Revert "Merge tag 'upstream/5.5.0'"

This reverts commit 9e9a8d617a8b29c6bc8700885e2cd15d8b71e8f1, reversing
changes made to 546a6028cba5a9e237f01dc08a8734c3f5f4ba56.

diff --git a/AUTHORS b/AUTHORS
deleted file mode 100644 (file)
index 3f63c3d..0000000
--- a/AUTHORS
+++ /dev/null
@@ -1,301 +0,0 @@
-Permanent project members
-=========================
-
-Florian "octo" Forster <octo at verplant.org>
- - Initial author.
-
-Sebastian "tokkee" Harl <sh at tokkee.org>
- - Bugfixes and enhancements in many places all around the project.
- - perl plugin.
- - users plugin.
- - vserver plugin.
- - Debian package.
-
-
-Contributors (sorted alphabetically)
-====================================
-
-Akkarit Sangpetch <asangpet at andrew.cmu.edu>
- - write_mongodb plugin.
-
-Alessandro Iurlano <alessandro.iurlano at gmail.com>
- - Initial filecount plugin.
-
-Alex Deymo <deymo at chromium.org>
- - aquaero plugin.
-
-Alvaro Barcellos <alvaro.barcellos at gmail.com>
- - Don't-fork patch.
-
-Amit Gupta <amit.gupta221 at gmail.com>
- - Multiple servers in the apache plugin.
- - curl_xml plugin.
-
-Andreas Henriksson <andreas at fatal.se>
- - libmnl support in the netlink plugin.
-
-Andy Parkins <andyp at fussylogic.co.uk>
- - battery plugin: sysfs code.
-
-Anthony Dewhurst <dewhurst at gmail.com>
- - zfs_arc plugin.
-
-Anthony Gialluca <tonyabg at charter.net>
- - apcups plugin.
-
-Antony Dovgal <tony at daylessday.org>
- - memcached plugin.
-
-Aurélien Reynaud <collectd at wattapower.net>
- - LPAR plugin.
- - Various fixes for AIX, HP-UX and Solaris.
-
-Benjamin Gilbert <bgilbert at cs.cmu.edu>
- - Improvements to the LVM plugin.
-
-Bert Vermeulen <bert at biot.com>
- - sigrok plugin
-
-Brett Hawn <bhawn at llnw.com>
- - write_tsdb plugin for http://opentsdb.net/
-
-Bruno Prémont <bonbons at linux-vserver.org>
- - BIND plugin.
- - Many bug reports and -fixes in various plugins,
-   especially a nasty bug in the network plugin.
- - Wireshark dissector.
-
-Chad Malfait <malfaitc at yahoo.com>
- - LVM plugin.
-
-Chris Lundquist <clundquist at bluebox.net>
- - Improvements to the write_mongodb plugin.
-
-Christophe Kalt <collectd at klb.taranis.org>
- - The version 3 `log' mode.
- - Many Solaris related hints and fixes.
-
-Cyril Feraudet <cyril at feraudet.com>
- - ethstat plugin.
-
-Dan Berrange <berrange at redhat.com>
- - uuid plugin.
-
-Dan Ryder <daryder at cisco.com>
- - ceph plugin.
-
-David Bacher <drbacher at gmail.com>
- - serial plugin.
-
-Doug MacEachern <dougm at hyperic.com>
- - The `-T' option (config testing mode).
- - OpenVPN plugin.
- - jcollectd (two-way JMX integration).
- - A few other patches to various plugins.
- - curl_json plugin.
-
-Edward “Koko” Konetzko <konetzed at quixoticagony.com>
- - fscache plugin.
-
-Evan Felix <evan.felix at pnnl.gov>
- - mic plugin.
-
-Fabian Linzberger <e at lefant.net>
- - Percentage aggregation for `collectd-nagios'.
-
-Fabien Wernli <cpan at faxm0dem.org>
- - Solaris improvements in the memory and interfaces plugin.
-
-Fabrice A. Marie <fabrice at kibinlabs.com>
- - write_sensu plugin.
-
-Flavio Stanchina <flavio at stanchina.net>
- - mbmon plugin.
-
-Franck Lombardi
- - UNIX socket code for the memcached plugin.
-
-Jason Pepas <cell at ices.utexas.edu>
- - nfs plugin.
-
-J. Javier Maestro <jjmaestro at ieee.org>
- - Write-Graphite plugin: UDP support and LogSendErrors flag.
-
-Jeremy Katz <jeremy at katzbox.net>
- - percentage reporting in memory and swap plugins.
- - zookeeper plugin.
-
-Jérôme Renard <jerome.renard at gmail.com>
- - varnish plugin.
-
-Jiri Tyr <jiri.tyr at gmail.com>
- - fhcount plugin.
-
-Kevin Bowling <kbowling at llnw.com>
- - write_tsdb plugin for http://opentsdb.net/
-
-Kimo Rosenbaum <kimor79 at yahoo.com>
- - openldap plugin.
-
-Kris Nielander <nielander at fox-it.com>
- - tail_csv plugin.
-
-Luboš Staněk <kolektor at atlas.cz>
- - sensors plugin improvements.
- - Time and effort to find a nasty bug in the ntpd-plugin.
-
-Luke Herberling <collectd at c-ware.com>
- - powerdns plugin.
- - Initial `tail' subsystem by:
-
-Lyonel Vincent <lyonel at ezix.org>
- - processes plugin.
-
-Manuel Sanmartin
- - AIX port of the following plugins:
-   + cpu
-   + disk
-   + interface
-   + load
-   + memory
-   + processes
-   + swap
- - Various AIX-related fixes and hacks.
-
-Marc Fournier <marc.fournier at camptocamp.com>
- - Various fixes to the varnish plugin.
- - RPM specfile update.
- - libmnl support in the netlink plugin.
- - linux support in the zfs_arc plugin.
- - openldap plugin.
-
-Marco Chiappero <marco at absence.it>
- - uptime plugin.
- - ip6tables support in the iptables plugin.
- - openvpn plugin (support for more status file formats)
-
-Michael Hanselmann <public at hansmi.ch>
- - md plugin.
-
-Michael Schenck <mschenck at digitalocean.com>
- - IO time support to disk plugin.
-
-Michael Stapelberg <michael+git at stapelberg.de>
- - OpenBSD port of the tcpconns plugin.
- - cgroups plugin.
-
-Michał Mirosław <mirq-linux at rere.qmqm.pl>
- - thermal plugin.
- - Streamlines recursive directory traversion.
-
-Mirko Buffoni <briareos at eswat.org>
- - Port/Socket selection in the MySQL plugin.
-
-Niki W. Waibel <niki.waibel at newlogic.com>
- - Initial autotools fixes.
- - libltdl code.
- - getmnt-wizardry.
-
-Oleg King <king2 at kaluga.ru>
- - Added support for the statgrab library to
-   + the cpu plugin,
-   + the disk plugin, and
-   + the users plugin.
-
-Ondrej Zajicek <santiago at crfreenet.org>
- - madwifi plugin.
-
-Patrik Weiskircher <weiskircher at inqnet.at>
- - Contextswitch plugin.
- - Forkrate counter in the processes plugin.
- - INode count in the DF plugin.
-
-Paul Sadauskas <psadauskas at gmail.com>
- - tokyotyrant plugin.
- - `ReportByDevice' option of the df plugin.
- - write_http plugin.
-
-Peter Holik <peter at holik.at>
- - cpufreq plugin.
- - multimeter plugin.
- - irq plugin.
- - Some bugfixes in the exec plugin.
- - Notifications in the ipmi plugin.
-
-Phoenix Kayo <kayo.k11.4 at gmail.com>
- - pinba plugin.
-
-Pierre-Yves Ritschard <pyr at spootnik.org>
- - Write-Riemann plugin.
- - Write-Graphite plugin: Notification support.
- - Write-Kafka plugin.
- - Log-Logstash plugin.
- - Normalization in the CPU plugin.
- - Relative values in the Load plugin.
-
-Piotr Hosowicz <the55 at wp.pl>
- - SMF manifest for collectd.
-
-Richard W. M. Jones <rjones at redhat.com>
- - virt plugin.
- - uuid plugin.
-
-Roman Klesel <roman.klesel at noris.de>
- - Oracle schema and sample SQL statements to be used with the Oracle plugin.
-
-Rodolphe Quiédeville <rquiedeville at bearstech.com>
- - Lock statistics in the mysql plugin.
-
-Scott Garrett <sgarrett at technomancer.com>
- - tape plugin.
-
-Scott Sanders <scott at jssjr.com>
- - Write-Graphite plugin.
-
-Sebastien Pahl <sebastien.pahl at dotcloud.com>
- - AMQP plugin.
-
-Simon Kuhnle <simon at blarzwurst.de>
- - OpenBSD code for the cpu and memory plugins.
-
-Sjoerd van der Berg <harekiet at gmail.com>
- - iptables plugin.
-
-Stefan Hacker <stefan.hacker at web.de>
- - teamspeak2 plugin.
-
-Sven Trenkel <collectd at semidefinite.de>
- - netapp plugin.
- - python plugin.
-
-Tim Laszlo <tim.laszlo at gmail.com>
- - drbd plugin.
-
-Thomas Meson <zllak at hycik.org>
- - Graphite support for the AMQP plugin.
-
-Tomasz Pala <gotar at pld-linux.org>
- - conntrack plugin.
-
-Tommie Gannert <d00-tga at d.kth.se>
- - PID-file patch.
-
-Vincent Bernat <vincent at bernat.im>
- - smart plugin.
-
-Vincent Brillault <git at lerya.net>
- - turbostat plugin, based on Len Brown <len.brown at intel.com> kernel tool
-
-Vincent Stehlé <vincent.stehle at free.fr>
- - hddtemp plugin.
-
-Wilfried Goesgens <dothebart at citadel.org>
- - linux support in the zfs_arc plugin.
-
-Xin Li <delphij at freebsd.org>
- - FreeBSD port of the ZFS-ARC plugin.
-
-collectd is available at:
-  <http://collectd.org/>
-
-Enjoy :)

diff --git a/COPYING b/COPYING
deleted file mode 100644 (file)
index 191af71..0000000
--- a/COPYING
+++ /dev/null
@@ -1,371 +0,0 @@
-collectd consists of a daemon and numerous plugins. The daemon is licensed
-under the "MIT License"; its source files are located at src/daemon/. The
-plugins are licenses individually, please check the top of the plugin's source
-file(s) to see which license applies. The majority of plugins is licensed
-either under the "MIT License" or the "GNU General Public License".
-
-The "MIT License" and "GNU General Public License" follow. Other licenses, not
-included in this file, should be considered "as published by the Open Source
-Initiative (OSI)".
-
-MIT License
-===========
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-================================
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-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
-    Gnomovision version 69, Copyright (C) year name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary.  Here is a sample; alter the names:
-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs.  If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.

diff --git a/ChangeLog b/ChangeLog
deleted file mode 100644 (file)
index b0a997c..0000000
--- a/ChangeLog
+++ /dev/null
@@ -1,2898 +0,0 @@
-2015-05-27, Version 5.5.0
-       * Build system: Ability to make out-of-tree builds has been fixed.
-         Thanks to Vincent Bernat. #792
-       * Build system, Disk and Users plugins: Detection and use of libstatgrab
-         ≧ 0.90 has been added. Thanks to Vincent Bernat. #445, #795, #806,
-         #807, #908
-       * Build system, Memory, CPU, TCPConns and Processes plugins: Numerous
-         fixes related to OpenBSD support have been added. Thanks to Landry
-         Breuil. #777, #778, #779, #808
-       * Build system: Plugins now only export "module_register()". Thanks to
-         Florian Forster.
-       * Build system: Various cleanups and improvements have been done. Thanks
-         to Marc Fournier.
-       * collectd: Numerous internal changes and improvements to the daemon and
-         the plugin API have been make. Thanks to Florian Forster, Pierre-Yves
-         Ritschard and Alex Petrov. #512, #727
-       * collectd: Numerous spelling mistakes have been corrected in comments
-         and documentation and several error messages have been improved.
-         Thanks to Ruben Kerkhof, Abhinav Upadhyay, Olivier Bazoud, Pierre-Yves
-         Ritschard, Tim Smith, Moshe Zada, Katelyn Perry and Marc Fournier.
-       * collectd: Rules/Targets can now be appended to existing Filter Chains.
-         Thanks to Marc Falzon. #444
-       * collectd: Failing Filter Chains destinations will now log the list of
-         available write targets. Thanks to Wilfried Goesgens. #650, #1043
-       * collectd: Support for process signaling and management by upstart and
-         systemd has been implemented for the Linux platform. Thanks to
-         Pierre-Yves Ritschard and Marc Fournier. #798, #811, #814
-       * collectd: The "CollectInternalStats" option has been added. Thanks to
-         Yves Mettier. #691
-       * collectd: The daemon source code and dependencies have moved to the
-         "src/daemon/" directory. Thanks to Florian Forster.
-       * collectd: The new "MaxReadInterval" option allows to cap the
-         exponential retry interval of plugins read errors. Thanks to Alexey
-         Remizov and Florian Forster. #713
-       * collectd: The "-P" command-line option now has precedence over the
-         "PIDFile" option. Thanks to Thomas D. #553
-       * collection.cgi: Various data-source related adjustments have been
-         made. Thanks to Fabiano Pires and Sebastian Harl.
-       * libcollectdclient: Now propagates errors when signing / encrypting
-         network packets. Thanks to Florian Forster.
-       * Configuration: Support for unquoted IPv6 addresses has been added.
-         Thanks to Sebastian Harl. #489
-       * Documentation: Various improvements have been done. Thanks to Florian
-         Forster and Marc Fournier.
-       * Examples: the sample C plugin has been updated to the current plugin
-         API. Thanks to Sebastian Harl.
-       * Licensing: The following components have been relicensed to the MIT
-         license: the Apple Sensors, Ascent, DBI, E-Mail, Entropy, GenericJMX,
-         gmond, LogFile, nginx, Notify Desktop, NTPd, NUT, olsrd, Perl, Ping,
-         PostgreSQL, Protocols, RouterOS, RRDCacheD, SNMP, StatsD, SysLog,
-         Table, Tail, UnixSock, vmem, VServer, Wireless, Write Riemann and XMMS
-         plugins, the core collectd daemon, the collectdmon, collectd-nagios
-         and collectd-tg utilities, all the Targets and Matches, liboconfig,
-         most of the "utils_*" files and the plugin API.
-       * Tests: A test suite has been added. Thanks to Florian Forster.
-       * Threshold: The hysteresis calculation has been made more reliable.
-         Thanks to Jan Kundrát. #581
-       * Threshold: Various fixes and improvements have been made. Thanks to
-         Manuel Luis Sanmartín Rozada. #649, #644
-       * AMQP plugin: The "ConnectionRetryDelay" option has been added,
-         allowing to delay reconnection. Thanks to Yoga Ramalingam and Marc
-         Fournier. #833
-       * AMQP plugin: The "QueueDurable" and "QueueAutoDelete" options have
-         been added, giving control over queue creation and deletion. Thanks to
-         David Blundell and Marc Fournier. #623
-       * Apache, Ascent, BIND, cURL, cURL-JSON, cURL-XML, nginx and Write HTTP
-         plugins: Customizing the "User-Agent" field is now possible at
-         compile-time. Thanks to Jeremy Katz. #440
-       * Apache, Ascent, BIND, cURL, cURL-JSON, cURL-XML, nginx plugins: The
-         connection will be reset if it hasn't completed within the configured
-         "Interval". The new "Timeout" option gives control over this behavior.
-         Thanks to Jan Kundrát and Marc Fournier. #982, #983, #993
-       * Apache, Ascent, cURL, cURL-JSON, cURL-XML, nginx, Write HTTP plugins:
-         Allow usernames and passwords to contain colons if built against
-         libcurl ≧ 7.19.1. Thanks to Marc Fournier. #695, #947
-       * Apache plugin: The "SSLCiphers" option gives control over the
-         encryption algorithms to use with TLS connections. Thanks to Toni
-         Moreno. #946
-       * Barometer plugin: This new plugin reads sensor data from various
-         Freescale and Bosch digital barometers. Thanks to Tomas Menzl. #69,
-         #693
-       * Battery plugin: Reporting values as percentages and reporting degraded
-         batteries has been added. Thanks to Florian Forster.
-       * Battery plugin: Support for reading values from sysfs on Linux has
-         been added. Thanks to Andy Parkins, Nicholas Humfrey, Peter Wu and
-         Florian Forster. #725, #810, #998
-       * Battery plugin: The value for current is no longer supplied unless the
-         battery provides this information. Thanks to Florian Forster.
-       * BIND plugin: Bind's XML v3 API is now supported; Thanks to Victor
-         Berger, Bruno Prémont and Michal Humpula. #742, #847
-       * Ceph plugin: This new plugin collects statistics from the Ceph
-         distributed storage system. Thanks to Dan Ryder, Dennis Zou, Colin
-         McCabe, Sage Weil. #522, #598
-       * ConnTrack plugin: Support for reporting values as percentages as well
-         as legacy conntrack files in "/proc" has been added. Thanks to
-         Pierre-Yves Ritschard. #497, #680
-       * CPU plugin: The plugin is now able to report values as percentages and
-         aggregate values per-state and per-CPU. Thanks to Pierre-Yves
-         Ritschard, Florian Forster, Fabien Wernli, Nicholas Humfrey and
-         Wilfried Goesgens. #499, #516, #639 #734, #812, #802
-       * cURL-JSON plugin: Extracting values from complex JSON structures has
-         been enhanced. Thanks to Jim Radford. #408, #411
-       * cURL-JSON plugin: Intervals can now be configured on a per-URL basis.
-         Thanks to Stan Sawa. #685
-       * cURL-JSON, cURL-XML, Write HTTP plugins: These plugins now also follow
-         HTTP redirects. Thanks to Marc Fournier.
-       * cURL, cURL-JSON, cURL-XML plugins: HTTP Digest authentication has been
-         implemented. Thanks to Frank Cornelis. #482
-       * DBI, Oracle, PostgreSQL plugins: A "MetadataFrom" parameter has been
-         added which allows to set metadata from database columns. Thanks to
-         Mark Wong. #317, #321
-       * DBI plugin: Querying several databases in parallel is now possible.
-         Thanks to Vincent Bernat. #453
-       * Disk plugin: On the Linux platform, disk names can now get looked up
-         in udev with the "UdevNameAttr" option. Thanks to Patrick Mooney. #537
-       * Disk plugin: This plugin now collects several additional I/O-related
-         metrics on the Linux platform. Thanks to Florian Forster and Michael
-         Schenck. #705, #759
-       * DRBD plugin: This new plugin reads Linux's Distributed Replicated
-         Block Device (DRBD) statistics. Thanks to Tim Laszlo. #566, #700
-       * Exec, UnixSock plugins: The "PUTNOTIF" command now allows to set
-         metadata on notifications. Thanks to John-John Tedro. #416
-       * fhcount plugin: This new plugin reports the number of used file
-         handles. Thanks to Jiri Tyr. #1009
-       * GenericJMX plugin: A Class Loader for "JMXConnectorFactory" has been
-         added, allowing the plugin to work with JBOSS > 7. Thanks to Alexandre
-         Moutot. #452
-       * IPC plugin: This new plugin collects information related to shared
-         memory. Thanks to Andrés J. Díaz. #925
-       * Java plugin: Now uses the hostname defined in the configuration file.
-         Thanks to Pierre-Yves Ritschard. #530, #681
-       * Load plugin: The plugin is now able to report values as percentages.
-         Thanks to Vedran Bartonicek and Pierre-Yves Ritschard. #344, #498
-       * Log Logstash plugin: This new plugin writes collectd logs and events
-         as Logstash JSON formatted events. Thanks to Pierre-Yves Ritschard.
-         #360
-       * LVM plugin: The plugin collects thin pool data volumes size, and no
-         longer reports virtual volumes. Thanks to Benjamin Gilbert. #603
-       * memcached plugin: "listen_disabled_num" are now also reported. Thanks
-         to Matt Cottingham. #622
-       * Memory plugin: Slab memory reporting on the Linux platform has been
-         added. Thanks to Manuel CISSÉ and Marc Fournier. #560, #697
-       * Memory plugin: The plugin is now able to report values as percentages.
-         Thanks to Jeremy Katz, Florian Forster and Manuel CISSÉ. #501, #511,
-         #559
-       * Modbus plugin: Selecting between holding and input registers is now
-         possible. Thanks to Jan Vitek. #338
-       * Modbus plugin: Support for accessing devices through an RS-485 serial
-         port has been added. Thanks to Eric Sandeen.
-       * Multimeter plugin: This plugin isn't built by default on the AIX
-         platform anymore. Thanks to Manuel Luis Sanmartin Rozada. #549, #684
-       * MySQL and PostgreSQL plugins: Passing "127.0.0.1" as a host will now
-         result in the global Hostname being used in metric names. Thanks to
-         Jeremy Katz. #441
-       * MySQL plugin: InnoDB, Select and Sort statistics collection has been
-         added. Thanks to Wilson Felipe, Marek Becka and Pierre-Yves Ritschard.
-         #248, #621, #699, #824
-       * MySQL plugin: The "Alias" and "ConnectTimeout" options have been
-         added. Thanks to William Tisäter.
-       * Netlink plugin: Support for 64bit netlink counters has been added.
-         Thanks to Marek Becka. #435
-       * Network plugin: The "ReconnectInterval" configuration option has been
-         added. Thanks to John Ferlito. #732
-       * NFS plugin: Support for NFSv4.0 has been implemented. Thanks to Marek
-         Becka. #550
-       * OneWire plugin: Support for more temperature-providing sensor families
-         has been added. Thanks to Tomasz Torcz. #672
-       * OneWire plugin: Support for full OWFS path and more device families
-         has been implemented. Thanks to Tomas Menzl. #68
-       * OpenLDAP plugin: This new plugin reads monitoring information from
-         OpenLDAP's "cn=Monitor" subtree. Thanks to Kimo Rosenbaum, Marc
-         Fournier and Nicholas Humfrey. #719
-       * OpenVPN plugin: Support for OpenVPN 2.3.0 has been implemented. Thanks
-         to Ed Okerson. #252
-       * OpenVZ plugin: Various improvements have been made, making the plugin
-         report values like the other collectd plugins do. Thanks to Chris
-         Lundquist. #264
-       * Perl plugin: A new "listval_filter" method has been added, various
-         internal cleanups and improvements have been made and a test suite has
-         been added. Thanks to Matthias Bethke. #728
-       * PostgreSQL plugin: The new "ExpireDelay" option allows skipping older
-         values pending write when the database slows down. Thanks to Stephen
-         O'Dor. #593
-       * PowerDNS plugin: The plugin was updated for stats from pdns 3.4.3.
-         Thanks to Ruben Kerkhof. #965
-       * Processes plugin: A memory-usage related optimization for low-profile
-         systems has been added. Thanks to Florian Forster. #652
-       * Python plugin: Support for Python3 has been improved, "ModulePath" is
-         now prepended to "sys.path", and the "get_dataset()" function has been
-         added to the Python API. Thanks to Sven Trenkel and Patrick Browne.
-         #890, #751, #771
-       * Redis and Write_Redis plugins: The support library has been switched
-         from credis to hiredis. Thanks to Andrés J. Díaz, Victor Seva, Marc
-         Fournier, Johan Bergström, Michael Spiegle and brianpkelly. #296,
-         #464, #475, #799, #1030
-       * Redis plugin: Custom commands can now be used to fetch values stored
-         in Redis. Thanks to Pierre-Yves Ritschard. #816
-       * Redis plugin: Support for passwords up to 512 characters long has been
-         added. Thanks to Jeremy Katz. #532
-       * Sensors plugin: Support for lm_sensors' power sensors has been added.
-         Thanks to Jan Kundrát. #571
-       * SMART plugin: This new plugin collects SMART statistics from disk
-         drives. Thanks to Vincent Bernat. #797
-       * SNMP plugin: A blacklist/whitelist feature can now be used to filter
-         which OIDs to collect. Thanks to Christophe Courtaut. #414
-       * SNMP plugin: SNMPv3 authentication and encryption support has been
-         implemented. Thanks to Michael Pilat. #362
-       * SNMP plugin: Two error messages have been disambiguated. Thanks to
-         Sergey. #939, #952
-       * Swap plugin: The plugin is now able to report values as percentages.
-         Thanks to Jeremy Katz and Florian Forster. #500, #510
-       * Swap plugin: The plugin no longer fails on Linux systems where
-         "SwapCached" isn't exposed by the kernel. Thanks to Florian Forster.
-         #733
-       * Tail plugin: "GaugeInc" and "GaugeAdd" options have been implemented.
-         Thanks to Andre Ferraz. #673
-       * Tail plugin: Intervals can now be configured on a per-File basis.
-         Thanks to Tom Leaman. #446
-       * TCPConns plugin: The "AllPortsSummary" option, allowing to summarize
-         all connections, has been added. Thanks to Marek Becka. #488
-       * TCPConns plugin: Three metrics were renamed on the AIX platform, for
-         the sake of consistency. Thanks to Manuel Luis Sanmartín Rozada. #546
-       * Turbostat plugin: This new plugin reads CPU frequency and C-state
-         residency on modern Intel turbo-capable processors. Thanks to Vincent
-         Brillault, Jean Delvare and Nicolas Iooss. #651
-       * UnixSock plugin: The "GETTHRESHOLD" command has been re-added. Thanks
-         to Manuel Luis Sanmartín Rozada. #674
-       * Varnish plugin: Varnish 4 support has been added, as well as as
-         monitoring metrics only available in Varnish 4. Thanks to Marc
-         Fournier. #618, #783
-       * virt plugin: Guests memory usage is now also collected. Thanks to
-         Tiago Carvalho, jazzmes and Zollner Robert.
-       * virt plugin: It is now possible to chose between using guests' name or
-         UUID as plugin_instance. Thanks to Remi Ferrand. #385
-       * virt plugin: The libvirt plugin has been renamed to virt. Thanks to
-         Florian Forster.
-       * Write Graphite plugin: When the connection to graphite fails,
-         reconnection attempts are now limited to once per second. Thanks to
-         Florian Forster. #625
-       * Write HTTP plugin: Multi-instance support of this plugin has been
-         improved. The "<URL "url">" block has been deprecated in favor of
-         "<Node "identifier">". Thanks to Marc Fournier. #902
-       * Write HTTP plugin: Several TLS-related configuration options have been
-         added. Thanks to Ingmar Runge. #666
-       * Write HTTP plugin: The "LowSpeedLimit" and "Timeout" options allow to
-         reset slow/stalled network connections. Thanks to loginator17 and Marc
-         Fournier. #752, #985
-       * Write HTTP plugin: The size of the payload posted to the HTTP server
-         can now be controlled with the "BufferSize" option. Thanks to Florian
-         Forster. #722
-       * Write Kafka plugin: This new plugin sends data to Apache Kafka, a
-         distributed messaging queue. Thanks to Pierre-Yves Ritschard,
-         ciomaire, Vincent Bernat, Marc Fournier. #670, #694, #794, #853, #014
-       * Write Log plugin: This new plugin dispatches collected values to the
-         configured log destination(s). Thanks to Pierre-Yves Ritschard. #886
-       * Write Riemann plugin: Extra meta strings are now added as attributes
-         in notifications. Thanks to John-John Tedro. #417
-       * Write Riemann plugin: Notification message are now sent to the Riemann
-         server via the description field. Thanks to Adrian Miron. #575
-       * Write Riemann plugin: Support for custom attributes has been added.
-         Thanks to Pierre-Yves Ritschard. #459
-       * Write Riemann plugin: Support had been implemented for sending events
-         to Riemann in batches (when using TCP), and is enabled by default.
-         Thanks to Pierre-Yves Ritschard. #800
-       * Write Riemann plugin: The "EventServicePrefix" option has been added,
-         which adds a prefix to event service names. Thanks to Moshe Zada. #706
-       * Write Riemann plugin: Threshold checks can now be passed down to the
-         Riemann server. Thanks to Pierre-Yves Ritschard. #518
-       * Write Sensu plugin: This new plugin submits values to Sensu, a stream
-         processing and monitoring system. Thanks to Fabrice A. Marie and Marc
-         Fournier. #912, #1001, #1016
-       * Write TSDB plugin: This new plugin sends data to OpenTSDB, a scalable
-         time series database. Thanks to Kevin Bowling, Florian Forster, Dallin
-         Young, Michael Schenck and Pierre-Yves Ritschard. #703, #772, #945
-       * ZFS ARC plugin: Support for ZFS-on-Linux has been added. Thanks to
-         Marc Fournier and Wilfried Goesgens. #552
-       * Zookeeper plugin: This new plugin reads data from the Apache Zookeeper
-         "MNTR" command. Thanks to Jeremy Katz. #826
-
-2015-02-26, Version 5.4.2
-       * Build system: Numerous fixes. Thanks to Bjørn Nordbø, Jim Radford,
-         KOMEDA Shinji, Lauri Tirkkonen, Manuel Luis Sanmartin Rozada, Marc
-         Fournier, Rainer Müller, Yoga Ramalingam and Yves Mettier. #326,
-         #373, #653, #828
-       * collectd: A use-after-free has been fixed in the "parse_value()"
-         function. Thanks to Matthias Urlichs.
-       * collectd: Fix carriage return sign in types_list Thanks to Marc
-         Fournier and @NsLib.
-       * collectd: Fix programming error in src/configfile.c. Thanks to
-         Wilfried Goesgens.
-       * collectd: An off-by-one error has been fixed in the
-         "strstripnewline()" function. Patch by Florian Forster.
-       * collectd: Use the complain mechanism to report filter chain write
-         failures. Thanks to Sebastian Harl.
-       * collectd: Spelling and grammar of error messages have been fixed.
-         Thanks to Katelyn Perry and Tim Laszlo.
-       * collectdctl: Fixed buffering issues which caused trouble on AIX and
-         Solaris. Thanks to Yoga Ramalingam.
-       * Documentation: Details and example about multi-instance filterchain
-         targets have been added. Thanks to Marc Fournier.
-       * Documentation: The "CollectStatistics" option of the rrdcached has
-         been documented. Thanks to Micha Krause. #907
-       * Documentation: The write_redis has been documented. Thanks to Marc
-         Fournier.
-       * Documentation: The "GraphiteSeparateInstances" and
-         "GraphiteAlwaysAppendDS" options of the amqp have been documented.
-         Thanks to Marc Fournier.
-       * Documentation: Documentation of the "AutoLoadPlugin" option has been
-         improved. Thanks to Florian Forster. #715
-       * aggregation: "utils_vl_lookup": A race when creating user objects
-         has been fixed. Thanks to Sebastian Harl. #535
-       * cpu: Temperature code for Mac&nbsp;OS&nbsp;X has been removed.
-         Thanks to Florian Forster and Marc Fournier. #22
-       * cURL, cURL-JSON, cURL-XML and Write HTTP plugins: Call
-         "curl_global_init()" in the plugins' "init()" callback. Thanks to
-         Jeremy Katz.
-       * cURL and memcachec plugins: Fix calculation of gauge, average,
-         minimum and maximum. Previously, they were calculated from the start
-         of the daemon, which is not the documented behavior. Thanks to
-         Florian Forster. #663
-       * curl-json: A bug, which triggered when two URLs with a long common
-         prefix were configured, was fixed. Thanks to Marc Fournier. #582
-       * dbi: Compatibility with new versions of libdbi has been restored.
-         Thanks to Florian Forster. #950
-       * Exec, UnixSock plugins: Fix parsing of the "time" option of the
-         "PUTNOTIF" command. Thanks to Adrian Miron. #477
-       * ipmi: A conflict with the java over the "SIGUSR2" signal has been
-         fixed. Thanks to Vincent Bernat. #114
-       * java: Conversion from Java's time representation to collectd's
-         representation has been fixed. Thanks to Manuel Luis Sanmartín
-         Rozada.
-       * java: Make sure "cjni_thread_detach()" is called on all paths.
-         Thanks to Florian Forster.
-       * LogFile and SysLog plugins: Avoid total silence in case of a
-         misconfiguration. Thanks to Marc Fournier and Wilfried Goesgens.
-       * network: Support for recent versions of gcrypt has been added.
-         Thanks to Vincent Bernat. #632
-       * network: Robustness of the client connecting behavior has been
-         improved. Thanks to Florian Forster. #627
-       * python: Don't create empty "meta_data_t" objects. Thanks to Florian
-         Forster. #716
-       * python: Fix Py list length check in "cpy_build_meta()". Thanks to
-         Yoga Ramalingam.
-       * python: The "interval" member was fixed to export seconds as a
-         double. Thanks to Justin Burnham.
-       * RRDtool and RRDCacheD plugins: A memory leak when creating RRD files
-         has been fixed. Thanks to Yves Mettier. #661
-       * snmp: Fix a memory leak. Thanks to Marc Fournier and Pierre-Yves
-         Ritschard. #610, #804
-       * statsd: Support for samplerates in timer metrics was added. Thanks
-         to John Leach. #461
-       * swap: Fix behavior under OpenVZ by making "cached" optional. Thanks
-         to Florian Forster. #733
-       * threshold: Population of the "time" field in notifications has been
-         added. Thanks to Manuel Luis Sanmartín Rozada.
-       * libvirt: Only gather stats for running domains. Thanks to Ruben
-         Kerkhof.
-       * lvm: An issue with Volume Groups (VGs) without Logical Volumes (LVs)
-         has been fixed. Thanks to Jan Kundrát.
-       * write_graphite: Escape characters not supported by Graphite. Thanks
-         to Pierre-Yves Ritschard and Marc Fournier.
-       * write_http: Make callback names context-dependent. Thanks to Marc
-         Fournier. #821
-       * write_redis: A formatting bug, which resulted in totally unusable
-         numbers being transmitted to Redis, was fixed. Thanks to Marc
-         Fournier.
-       * write_riemann: Receive acknowledge message when using TCP. Thanks to
-         John-John Tedro.
-
-2014-01-26, Version 5.4.1
-       * amqp plugin: Add support for RabbitMQ 0.4.x to avoid compiler
-         warnings. Thanks to Sebastian Harl for implementing this.
-       * apache / network plugins: Improved initialization order hopefully
-         resolved gcrypt initialization problems.
-       * aquaero plugin: The type used to submit fan utilization was fixed.
-         Thanks to Alex Deymo for the patch.
-       * cgroups plugin: A small memory leak was fixed. Checking the existence
-         of a mount option without a value was fixed. More permissive parsing
-         of the cpuacct.stats file fixes support for some versions of Linux.
-         Thanks to Marc Fournier for bug reports and patches.
-       * curl plugin: Fix <Match> blocks without an instance. Thanks to
-         Alexander Golovko for reporting and Sebastian Harl for fixing this.
-       * curl_json plugin: Potentially invalid memory access has been
-         sanitized. Thanks to Jim Radford for his patch.
-       * interface plugin: Fix behavior under FreeBSD 10: Reporting of
-         per-address statistics caused duplicate updates to the same metric.
-         Thanks to demon / @trtrmitya for the patch.
-       * write_graphite plugin: Use TCP to connect to Graphite by default. The
-         default changed from TCP to UDP between 5.3.1 and 5.4.0, which is a
-         regression. Thanks to Marc Fournier for fixing this. Reconnect
-         behavior was improved. Thanks to Michael Hart for his patch.
-       * zfs_arc plugin: Collect "allocated" and "stolen" on FreeBSD only.
-
-2013-08-18, Version 5.4.0
-       * collectd: The "LoadPlugin" config option no longer attempts to load
-         plugins twice. If more than one "LoadPlugin" statement or block is
-         encountered, only the first will have any effect.
-       * collectd: The "AutoLoadPlugin" option allows to automatically load
-         plugins for which a configuration is found.
-       * collectd: The "WriteQueueLimitHigh" and "WriteQueueLimitLow" options
-         allow collectd to drop values when under stress, to avoid running out
-         of memory. Thanks to Yves Mettier for his patch.
-       * amqp plugin: The "GraphiteSeparateInstances" and
-         "GraphiteAlwaysAppendDS" options have been added. Thanks to Laurent
-         for the patch.
-       * aquaero plugin: This new plugin reads various metrics, e.g. fan
-         speeds and temperatures, from Aquaero 5, a fan and water cooling
-         control panel. Thanks to Alex Deymo for his patch.
-       * curl plugin: The "MeasureResponseCode" option has been added. Thanks
-         to Jan Matějka for his patch.
-       * curl_json plugin: Support for UNIX domain sockets and array wildcards
-         has been added. Thanks to Jim Radford for his patch.
-       * curl_xml plugin: Support for long URLs has been improved.
-       * cgroups plugin: This new plugin collects CPU accounting information
-         for processes in a cgroup. Thanks to Michael Stapelberg for his patch.
-       * df plugin: The "ValuesAbsolute" and "ValuesPercentage" options have
-         been added. Thanks to Vedran Bartonicek for the patch.
-       * exec plugin: Do UID / GID lookups before forking. This should prevent
-         a race condition in the NSS library. Thanks to Ceri Storey for the
-         patch.
-       * lvm plugin: This new plugin collects size information from Linux'
-         Logical Volume Manager (LVM). Thanks to Chad Malfait for his work.
-       * memcached plugin: Support for increment and decrement counts has been
-         added. Thanks to Blake Matheny for the patch.
-       * mic plugin: This new plugin collects CPU and memory usage, power
-         consumption and temperatures of Intel's Many-Integrated-Core (MIC)
-         architecture, such as Xeon Phi cards. Thanks to Evan Felix for his
-         work.
-       * netlink plugin: This plugin has been converted to use the supported
-         "libmnl" library. Thanks to Andreas Henriksson for his patch.
-       * nginx plugin: Collection of accepted and handled connections has been
-         added. Thanks to Patrick Shan for his patch.
-       * sigrok plugin: This new plugin collects metrics from sigrok, a signal
-         processing framework reading various hardware devices, from light
-         meters to spectrum analyzers. Thanks to Bert Vermeulen for his patch.
-       * statsd plugin: This new plugin listens to a UDP socket and reads
-         metrics in the StatsD format.
-       * varnish plugin: Many additional metrics have been added. Thanks to
-         Nick Stenning for his patch.
-       * write_graphite plugin: Support for "UDP" has been added. Thanks to
-         Javier Maestro for his patch.
-       * write_riemann plugin: The "TTLFactor" option has been added.
-       * zfs_arc plugin: Support for FreeBSD has been added. Thanks to Xin Li
-         for his patch.
-
-2015-02-26, Version 5.3.2
-       * Build system: Numerous fixes. Thanks to Bjørn Nordbø, Jim Radford,
-         KOMEDA Shinji, Lauri Tirkkonen, Manuel Luis Sanmartin Rozada, Marc
-         Fournier, Rainer Müller, Yoga Ramalingam and Yves Mettier. #326,
-         #373, #653, #828
-       * collectd: A use-after-free has been fixed in the "parse_value()"
-         function. Thanks to Matthias Urlichs.
-       * collectd: Fix carriage return sign in types_list Thanks to Marc
-         Fournier and @NsLib.
-       * collectd: Fix programming error in src/configfile.c Thanks to
-         Wilfried Goesgens.
-       * collectd: An off-by-one error has been fixed in the
-         "strstripnewline()" function. Patch by Florian Forster.
-       * collectd: Use the complain mechanism to report filter chain write
-         failures. Thanks to Sebastian Harl.
-       * collectd: Spelling and grammar of error messages have been fixed.
-         Thanks to Katelyn Perry and Tim Laszlo.
-       * collectdctl: Fixed buffering issues which caused trouble on AIX and
-         Solaris. Thanks to Yoga Ramalingam.
-       * Documentation: Details and example about multi-instance filterchain
-         targets have been added. Thanks to Marc Fournier.
-       * Documentation: The "CollectStatistics" option of the rrdcached has
-         been documented. Thanks to Micha Krause. #907
-       * Documentation: The write_redis has been documented. Thanks to Marc
-         Fournier.
-       * Documentation: The synopsis of the threshold has been fixed. Thanks
-         to Fabien Wernli.
-       * Documentation: The "GraphiteSeparateInstances" and
-         "GraphiteAlwaysAppendDS" options of the amqp have been documented.
-         Thanks to Marc Fournier.
-       * aggregation: "utils_vl_lookup": A race when creating user objects
-         has been fixed. Thanks to Sebastian Harl. #535
-       * cpu: Temperature code for Mac&nbsp;OS&nbsp;X has been removed.
-         Thanks to Florian Forster and Marc Fournier. #22
-       * csv: A regression which would lead to the "DataDir" option to be
-         ignored has been fixed. Thanks to Manuel Luis Sanmartin Rozada.
-       * curl, curl-json, curl-xml and write_http plugins: Call
-         "curl_global_init()" in the plugins' "init()" callback. Thanks to
-         Jeremy Katz.
-       * curl and memcachec plugins: Fix calculation of gauge, average,
-         minimum and maximum. Previously, they were calculated from the start
-         of the daemon, which is not the documented behavior. Thanks to
-         Florian Forster. #663
-       * dbi plugin: Compatibility with new versions of libdbi has been
-         restored. Thanks to Florian Forster. #950
-       * exec, unixsock plugins: Fix parsing of the "time" option of the
-         "PUTNOTIF" command. Thanks to Adrian Miron. #477
-       * java: Conversion from Java's time representation to collectd's
-         representation has been fixed. Thanks to Manuel Luis Sanmartín
-         Rozada.
-       * ipmi: A conflict with the java over the "SIGUSR2" signal has been
-         fixed. Thanks to Vincent Bernat. #114
-       * java: Make sure "cjni_thread_detach()" is called on all paths.
-         Thanks to Florian Forster.
-       * logfile and syslog plugins: Avoid total silence in case of a
-         misconfiguration. Thanks to Marc Fournier and Wilfried Goesgens.
-       * memcached: Connecting to a UNIX socket has been fixed. Thanks to Jim
-         Radford.
-       * network: Support for recent versions of gcrypt has been added.
-         Thanks to Vincent Bernat. #632
-       * network: Robustness of the client connecting behavior has been
-         improved. Thanks to Florian Forster. #627
-       * python: Don't create empty "meta_data_t" objects. Thanks to Florian
-         Forster. #716
-       * python: Fix Py list length check in "cpy_build_meta()". Thanks to
-         Yoga Ramalingam.
-       * python: The "interval" member was fixed to export seconds as a
-         double. Thanks to Justin Burnham.
-       * replace and set targets: Fix error message. Thanks to Marc Fournier.
-         #448
-       * rrdtool and rrdcached plugins: Honor the "DataDir" config option;
-         this fixes a regression. Thanks to Florian Forster. #380
-       * rrdtool and rrdcached plugins: A memory leak when creating RRD files
-         has been fixed. Thanks to Yves Mettier. #661
-       * snmp: Fix a memory leak. Thanks to Marc Fournier and Pierre-Yves
-         Ritschard. #610, #804
-       * swap: Fix behavior under OpenVZ by making "cached" optional. Thanks
-         to Florian Forster. #733
-       * threshold: Population of the "time" field in notifications has been
-         added. Thanks to Manuel Luis Sanmartín Rozada.
-       * libvirt: Only gather stats for running domains. Thanks to Ruben
-         Kerkhof.
-       * write_graphite: Escape characters not supported by Graphite. Thanks
-         to Pierre-Yves Ritschard and Marc Fournier.
-       * write_http: Make callback names context-dependent. Thanks to Marc
-         Fournier. #821
-       * write_riemann: Receive acknowledge message when using TCP. Thanks to
-         John-John Tedro.
-
-2013-07-13, Version 5.3.1
-       * Documentation: Various fixes.
-       * Configuration: Fix error handling: Errors in included files were
-         ignored, causing configuration mistakes to go unnoticed.
-       * dns plugin: Don't abort when PCAP returns an error.
-       * modbus plugin: The reconnection strategy was improved, fixing a
-         segfault in the libmodbud library. Thanks to Stefan Nickl and
-         Fabien Wernli for their patches.
-       * mysql plugin: The notification about a newly running MySQL slave
-         thread has been fixed. Thanks to Joaquín Cuenca Abela for the patch.
-       * snmp plugin: A build issue has been fixed (C99 mixed declaration).
-         The end-of-tree check has been improved by Pierre-Yves Ritschard.
-       * threshold plugin: Handling of the "Interesting" configuration option
-         has been fixed. Thanks to Björn for the patch.
-       * write_riemann plugin: A memory leak has been fixed. Thanks to Dave
-         Cottlehuber for reporting it.
-
-2013-04-09, Version 5.3.0
-       * collectd: The "Include" statements can now be limited to include
-         only matching files in a directory. Thanks to Sebastian Harl for his
-         patch.
-       * collectd: Dispatches / writes are now handled by a thread pool. This
-         improves reliability and throughput for instances configured to act
-         as a "server". Thanks to Sebastian Harl and Dan Fandrich for
-         reviewing this change and fixing bugs.
-       * aggregation plugin: Selection of value lists is now possible using
-         regular expressions. Parts of the identifier of the resulting metric
-         can now be set via the configuration file.
-       * apcups plugin: The "ReportSeconds" option has been implemented.
-       * curl* plugins: Support for POST requests and custom request headers
-         has been added. Thanks to Dan Fandrich for his patch.
-       * curl_xml plugin: Support for XML namespaces has been added. Thanks
-         to Dan Fandrich for his patch.
-       * dbi plugin: Support for numeric options has been added. The
-         "Host" option has been added. Thanks to Daniel Hilst for his patch.
-       * disk plugin: Support for systems with >256 has been fixed. Thanks to
-         Greg Mason for his patch.
-       * libvirt plugin: Support for memory allocation has been added. Thanks
-         to Johan Wirén for his patch.
-       * netapp plugin: Support for "SnapVault", "VFiler" and deduplication /
-         compression and quota metrics. Thanks to Sebastian Harl for his
-         patches and teamix GmbH for sponsoring this work.
-       * postgresql plugin: The reconnection logic has been improved. Thanks
-         to Sebastian Harl for his patches.
-       * rrdtool, rrdcached plugins: The "CreateFilesAsync" option has been
-         implemented. When enabled, new RRD files will be created
-         asynchronously, which improved throughput of "server" instances.
-         Many thanks to Yves Mettier for all his input and code.
-       * tail_csv plugin: This new plugins allows to read metrics from CSV
-         files, such as Snort's statistics file. Thanks to Kris Nielander for
-         his patch.
-       * write_mongodb plugin: Authentication options have been added.
-       * write_riemann plugin: This new plugin allows sending metrics to
-         Riemann, a stream processing and alerting tool. Big thanks to
-         Pierre-Yves Ritschard for his work.
-
-2013-04-08, Version 5.2.2
-       * Build system: A bad interaction between the Java detection code and
-         libltdl has been fixed. Thanks to Dave Cottlehuber for his patch.
-         Installation of the Perl bindings has been improved / fixed. Thanks
-         to Sebastian Harl for his patch.
-       * collectd: Fixed read callback scheduling at startup.
-       * apache, ascent, bind, curl, curl_json, curl_xml, nginx and
-         write_http plugins: Portability fixes, protection from infinite
-         redirect loops, improved error handling and incorrect dereferences
-         have been fixed. Most of these are related to the cURL library.
-         Thanks to Dan Fandrich for his patches.
-       * logfile plugin: Flush the output file handle. This works around
-         caching when logging to STDOUT and redirecting into a file. Thanks
-         to Nathan Huff for the patch.
-       * mysql plugin: Fix a memory leak in the error handling. Thanks to
-         Tomas Doran for his patch.
-       * netapp plugin: Fix the interval with which values are dispatched.
-       * network plugin: Build issues under FreeBSD and initialization have
-         been fixed. Thanks to Ed Schouten for his patch.
-       * nfs plugin: A compilation problem has been fixed.
-       * notify_email plugin: Add a character set to the mail header. Thanks
-         to Manuel Cissé for his patch.
-       * pf plugin: Build issues have been fixed.
-       * postgresql plugin: Build issues have been fixed.
-       * rrdcached plugin: Connect to the daemon from the read callback.
-       * snmp plugin: Matching of SNMP subtrees has been improved. Thanks to
-         "jkrabbe" for the patch.
-       * thermal plugin: The initialization of dispatched value lists has
-         been fixed. Thanks to Markus Knetschke for his patch.
-       * unixsock plugin: Parsing of options with an underscore, e.g.
-         "plugin_instance" has been fixed. Thanks to Tommie Gannert for his
-         patch.
-
-2013-01-27, Version 5.2.1
-       * Build system: "make distcheck" has been fixed. Build fixes Solaris
-         and systems without gcrypt. Thanks to Yves Mettier for his patches.
-       * collectd: The complaint mechanism was fixed. It reported messages
-         more frequently than intended.
-       * collectd-tg: A manual page has been added.
-       * dns plugin: Build issues on FreeBSD have been fixed. Thanks to
-         Ed Schouten for his patch.
-       * ethstat plugin: Fix the "Map" config option. An incorrectly used
-         character pointer may lead to a segmentation fault.
-       * network plugin: Build issues on FreeBSD have been fixed. Thanks to
-         Ed Schouten for his patch.
-       * postgresql plugin: A memory leak in the writing code has been fixed.
-         A use-after-free issue that happened when more than one database was
-         configured was fixed. Thanks to Sebastian Harl for fixing these
-         problems.
-       * redis plugin: A build failure has been fixed. Thanks to Pierre-Yves
-         Ritschard for his patch.
-       * varnish plugin: Fix a problem with instances without name.
-       * write_graphite plugin: A regression which rendered the
-         "SeparateInstances" and "AlwaysAppendDS" options unusable has been
-         fixed. A failed assertion when using types with many data sources
-         has been fixed. Improve reporting of connection errors to not spam
-         log files too much. Thanks to Pierre-Yves Ritschard for reporting
-         the logging problem.
-       * zfs_arc plugin: Fix the type used for mutex misses. Thanks to Yves
-         Mettier for reporting this bug.
-
-2012-11-17, Version 5.2.0
-       * collectd: The performance of the LISTVAL command has been improved.
-         Thanks to Yves Mettier for the patch.
-       * collectd: The possibility to configure the collection interval on a
-         per-plugin basis has been added. Huge thanks to Sebastian Harl for
-         his work.
-       * collectd-tg: This new binary allows to generate random but real
-         looking collectd network traffic. This can be used to load-test new
-         plugin, for example.
-       * libcollectdclient: Code for constructing and sending network packets
-         in the binary format has been added.
-       * aggregation plugin: This new plugin allows to aggregate multiple
-         value lists into one.
-       * amqp and write_http plugins: Meta data is now included in the JSON
-         output format. Thanks to Mark Wong for the patch.
-       * amqp plugin: Support for "Graphite" output has been added. Thanks to
-         Thomas Meson for the patch.
-       * contextswitch plugin: Support for AIX has been added. Thanks to
-         Manuel Rozada for his patch.
-       * disk plugin: The "UseBSDName" config option has been added to the
-         Mac OS X version.
-       * GenericJMX plugin: Automatically determine the host name if it isn't
-         configured.
-       * libvirt plugin: The "number" interface format has been added. Thanks
-         to "Davide Guerri" for the patch.
-       * memcached plugin: Support for multiple connections has been added.
-         Thanks to Nicolas Szalay for the patch.
-       * ntpd plugin: The "IncludeUnitID" config option has been added. The
-         behavior when a peer is unreachable has been improved. Thanks to
-         Johan Kiviniemi for the patches.
-       * oracle plugin: The "Host" config option has been added.
-       * pf plugin: This new plugin allows to collect statistics from BSD's
-         packet filter "pf". Thanks to Pierre-Yves Ritschard and Stefan Rinkes
-         for their work.
-       * postgresql plugin: The "Instance" config option has been added.
-         Support for writing values to a PostgreSQL database has been added.
-         Thanks to Sebastian Harl for the patches.
-       * processes plugin: Support for Solaris has been added. Thanks to
-         Cosmin Ioiart for the patch.
-       * redis plugin: Support for authenticating via password has been added.
-         Thanks to biancalana for the patch.
-       * rrdcached plugin: The "HeartBeat", "RRARows", "RRATimespan",
-         "StepSize" and "XFF" config options have been added.
-       * swap plugin: The "ReportBytes" config option has been added. The AIX
-         version now also exports "reserved" pages and swap-in / swap-out
-         "traffic". Thanks to Manuel Rozada for the patch.
-       * tcpconns plugin: Use a netlink socket rather than reading from /proc
-         for improved performance. Thanks to Michael Stapelberg for the patch.
-
-2013-04-08, Version 5.1.3
-       * Build system: A bad interaction between the Java detection code and
-         libltdl has been fixed. Thanks to Dave Cottlehuber for his patch.
-       * collectd: Fixed read callback scheduling at startup.
-       * apache, ascent, bind, curl, curl_json, curl_xml, nginx and
-         write_http plugins: Portability fixes, protection from infinite
-         redirect loops, improved error handling and incorrect dereferences
-         have been fixed. Most of these are related to the cURL library.
-         Thanks to Dan Fandrich for his patches.
-       * logfile plugin: Flush the output file handle. This works around
-         caching when logging to STDOUT and redirecting into a file. Thanks
-         to Nathan Huff for the patch.
-       * mysql plugin: Fix a memory leak in the error handling. Thanks to
-         Tomas Doran for his patch.
-       * netapp plugin: Fix the interval with which values are dispatched.
-       * network plugin: Build issues under FreeBSD and initialization have
-         been fixed. Thanks to Ed Schouten for his patch.
-       * nfs plugin: A compilation problem has been fixed.
-       * notify_email plugin: Add a character set to the mail header. Thanks
-         to Manuel Cissé for his patch.
-       * rrdcached plugin: Connect to the daemon from the read callback.
-       * snmp plugin: Matching of SNMP subtrees has been improved. Thanks to
-         "jkrabbe" for the patch.
-       * thermal plugin: The initialization of dispatched value lists has
-         been fixed. Thanks to Markus Knetschke for his patch.
-       * unixsock plugin: Parsing of options with an underscore, e.g.
-         "plugin_instance" has been fixed. Thanks to Tommie Gannert for his
-         patch.
-
-2013-01-25, Version 5.1.2
-       * Build system: "make distcheck" has been fixed. Thanks to Yves
-         Mettier for his patches.
-       * collectd: The complaint mechanism was fixed. It reported messages
-         more frequently than intended.
-       * dns plugin: Build issues on FreeBSD have been fixed. Thanks to
-         Ed Schouten for his patch.
-       * ethstat plugin: Fix the "Map" config option. An incorrectly used
-         character pointer may lead to a segmentation fault.
-       * network plugin: Build issues on FreeBSD have been fixed. Thanks to
-         Ed Schouten for his patch.
-       * varnish plugin: Fix a problem with instances without name.
-       * write_graphite: Improve reporting of connection errors to not spam
-         log files too much. Thanks to Pierre-Yves Ritschard for reporting
-         this problem.
-       * zfs_arc plugin: Fix the type used for mutex misses. Thanks to Yves
-         Mettier for reporting this bug.
-
-2012-11-11, Version 5.1.1
-       * collectd: Create new directories with mode 0777 and let umask remove
-         unwanted permission bits.
-       * collectd: Build issues have been fixed.
-       * collectd: An incorrect assertion has been fixed in some common code
-         for Solaris. This should resolve pseudo-random assertion failures
-         under Solaris. Thanks to Jeff Blane for his help debugging this.
-       * collectd: A couple of memory leaks through PThread thread attributes
-         have been fixed. Thanks to Gerrie Roos for fixing these.
-       * collectdctl: Fix PUTVAL for data sets with multiple data sources.
-         Thanks to Cyril Feraudet for reporting this problem.
-       * contrib/migrate-4-5.px: Handle to "df" to "df_complex" conversion
-         correctly.
-       * apcups plugin: Improve the reconnect behavior.
-       * curl_xml plugin: The "Host" setting was silently ignored. Thanks to
-         Fabien Wernli for fixing this.
-       * df plugin: Ignore "rootfs" devices under Linux to avoid having them
-         reported twice. Thanks to Brune Prémont for fixing this.
-       * disk plugin: Fix incorrect computation of read and write latency (the
-         "disk_time" type). Previously, the numbers reported where too small
-         by a factor of "interval", e.g. when the interval is set to 10
-         seconds, the values were too low by a factor of 10. Thanks to Manuel
-         Sanmartin for reporting this problem.
-       * dns plugin: A build issue under Solaris has been fixed. A erroneous
-         define that could lead to the reporting of bad data has been fixed by
-         Daniel Sutto.
-       * ethstat plugin: An off-by-one error and potential use of
-         uninitialized memory has been fixed. Thanks to Mark Voelker for
-         reporting these problems.
-       * memcachec plugin: A bug in the configuration handling has been fixed.
-         Thanks to Pascal Hofmann for fixing this issue.
-       * mysql plugin: Fix a bug when registering multiple databases. Thanks
-         to Sebastian Harl for fixing this.
-       * netapp plugin: Correctly close the connection on communication
-         errors.
-       * netlink plugin: The function used to query statistics has been
-         changed to be more in line with iproute2's behavior. Thanks to
-         "KIvosak" for the patch.
-       * network plugin: Initialization of libgcrypt has been fixed. Thanks to
-         Chris Lundquist for his patch.
-       * oracle plugin: Error messages have been improved.
-       * ping plugin: Don't enter the exponential back-off mode when
-         ping_send() fails. This should make recovery after a network failure
-         much faster.
-       * python plugin: Memory leaks have been fixed. Thanks to Tommie Gannert
-         and Sven Trenkel for fixing this.
-       * redis plugin: Fix a compilation problem on FreeBSD. Thanks to
-         "biancalana" for the fix.
-       * rrdtool plugin: Fix an out-of-bounds array access when printing a
-         warning message. Thanks to Will Hawkins for fixing this bug.
-       * snmp plugin: Support for the SNMP_ENDOFMIBVIEW return value has been
-         added. Support for more complex / unusual MIBs / subtrees has been
-         added. Thanks to Mark Juric to test the changes and point out these
-         problems.
-       * varnish plugin: Support for multiple instances of Varnish 3 has been
-         fixed. Thanks to Jonathan Huot for the patch.
-       * write_mongodb plugin: Add compatibility with libmongo 0.6.0 and
-         later. Thanks to Chris Lundquist for this patch.
-
-2012-04-01, Version 5.1.0
-       * Build system, iptables plugin: The shipped version of libiptc has
-         been removed.
-       * collectd-nagios: A list of value lists can now be queried using
-         "-n LIST". Thanks to Sebastian Harl for his patches.
-       * bind plugin: The "ParseTime" option has been added. It allows to use
-         the system time rather than the time reported by BIND.
-       * curl, memcachec, tail plugins: The "ExcludeRegexp" option has been
-         added. Thanks to Peter Warasin for his initial patch.
-       * ethstat plugin: The new "ethstat" plugin reads performance statistics
-         directly from ethernet cards. Thanks to Cyril Feraudet for his patch.
-       * GenericJMX plugin: Support for querying MBean "Operations" (in
-         addition to "Attributes") has been added. Thanks to Pierre-Yves
-         Ritschard for his patch.
-       * irq plugin: The selection / ignore code now uses the default
-         ignorelist infrastructure, providing the standard feature set, e.g.
-         regex matching.
-       * md plugin: The new "md" plugin reports the number of disks in various
-         states in Linux software RAID devices. Thanks to Michael Hanselmann
-         for his patch.
-       * modbus plugin: Support for signed integer register types has been
-         added.
-       * nfs plugin: Support for Solaris has been added. Thanks to Cosmin
-         Ioiart for his patch.
-       * numa plugin: The new "numa" plugin reports statistics of the
-         Non-Uniform Memory Access (NUMA) subsystem of Linux.
-       * processes plugin: Various fixes for the FreeBSD implementation.
-         Thanks to Phil Kulin for his patch.
-       * rrdcached plugin: Passing flushes to the caching daemon has been
-         added.
-       * sensors plugin: The initialization code has been improved. Thanks to
-         Henrique de Moraes Holschuh for his patch.
-       * swap plugin: The "ReportByDevice" option has been added.
-       * syslog plugin: Support for writing notifications has been added.
-         Thanks to Fabien Wernli for his patch.
-       * tcpconns plugin: Support for AIX has been added. Thanks to Manuel
-         Luis Sanmartín Rozada for his patch.
-       * threshold plugin: The "PersistOK" option has been added. Thanks to
-         Aaron Brady for his patch.
-       * varnish plugin: Support for Varnish 3.0 has been added. Thanks to
-         Jérôme Renard for his patches.
-       * write_mongodb plugin: The new "write_mongodb" plugin writes value
-         lists to MongoDB, a shema-less database. Thanks to Akkarit Sangpetch
-         and Chris Lundquist for their work.
-       * write_graphite plugin: The new "write_graphite" plugin writes value
-         lists to Carbon, the storage layer of the Graphite time-series
-         database. Thanks to Scott Sanders and Pierre-Yves Ritschard for their
-         work.
-       * zfs_arc plugin: Several new statistics have been added. Thanks to
-         Aurelien Rougemont for his patches.
-       * scale target: Support for scaling specific data sources only has been
-         added. Thanks to Gerrie Roos for his patch.
-
-2012-11-11, Version 5.0.5
-       * collectd: Create new directories with mode 0777 and let umask remove
-         unwanted permission bits.
-       * collectd: Build issues have been fixed.
-       * collectd: An incorrect assertion has been fixed in some common code
-         for Solaris. This should resolve pseudo-random assertion failures
-         under Solaris. Thanks to Jeff Blane for his help debugging this.
-       * collectd: A couple of memory leaks through PThread thread attributes
-         have been fixed. Thanks to Gerrie Roos for fixing these.
-       * collectdctl: Fix PUTVAL for data sets with multiple data sources.
-         Thanks to Cyril Feraudet for reporting this problem.
-       * contrib/migrate-4-5.px: Handle to "df" to "df_complex" conversion
-         correctly.
-       * apcups plugin: Improve the reconnect behavior.
-       * curl_xml plugin: The "Host" setting was silently ignored. Thanks to
-         Fabien Wernli for fixing this.
-       * df plugin: Ignore "rootfs" devices under Linux to avoid having them
-         reported twice. Thanks to Brune Prémont for fixing this.
-       * disk plugin: Fix incorrect computation of read and write latency (the
-         "disk_time" type). Previously, the numbers reported where too small
-         by a factor of "interval", e.g. when the interval is set to 10
-         seconds, the values were too low by a factor of 10. Thanks to Manuel
-         Sanmartin for reporting this problem.
-       * dns plugin: A build issue under Solaris has been fixed. A erroneous
-         define that could lead to the reporting of bad data has been fixed by
-         Daniel Sutto.
-       * memcachec plugin: A bug in the configuration handling has been fixed.
-         Thanks to Pascal Hofmann for fixing this issue.
-       * mysql plugin: Fix a bug when registering multiple databases. Thanks
-         to Sebastian Harl for fixing this.
-       * netapp plugin: Correctly close the connection on communication
-         errors.
-       * netlink plugin: The function used to query statistics has been
-         changed to be more in line with iproute2's behavior. Thanks to
-         "KIvosak" for the patch.
-       * network plugin: Initialization of libgcrypt has been fixed. Thanks to
-         Chris Lundquist for his patch.
-       * oracle plugin: Error messages have been improved.
-       * ping plugin: Don't enter the exponential back-off mode when
-         ping_send() fails. This should make recovery after a network failure
-         much faster.
-       * python plugin: Memory leaks have been fixed. Thanks to Tommie Gannert
-         and Sven Trenkel for fixing this.
-       * redis plugin: Fix a compilation problem on FreeBSD. Thanks to
-         "biancalana" for the fix.
-       * rrdtool plugin: Fix an out-of-bounds array access when printing a
-         warning message. Thanks to Will Hawkins for fixing this bug.
-       * snmp plugin: Support for the SNMP_ENDOFMIBVIEW return value has been
-         added. Support for more complex / unusual MIBs / subtrees has been
-         added. Thanks to Mark Juric to test the changes and point out these
-         problems.
-
-2012-04-01, Version 5.0.4
-       * Build system: Fix the use of a libltdl macro. Thanks to Clemens Lang
-         for fixing this. Adresses some issues with building the iptables
-         plugin under Gentoo.
-       * libcollectdclient: A memory leak in the lcc_getval() function has
-         been fixed. Thanks to Jason Schmidlapp for finding and fixing this
-         issue.
-       * bind plugin: The use of 'QType" types has been fixed.
-       * df plugin: Fixed compiler issue under Mac OS X 10.7.
-       * conntrack plugin: Support zero as legitimate value. Thanks to Louis
-         Opter for his patch.
-       * memcached plugin: Increased the size of a static buffer, which was
-         truncating status messages form memcached. Thanks to Timon for the
-         patch.
-       * network plugin: Forwarding of notifications has been disabled. This
-         was a contition not checked for before, which may retult in an
-         endless loop.
-       * processes plugin: Support for process names with spaces has been
-         added to the Linux implementation. Thanks to Darrell Bishop for his
-         patch.
-       * perl plugin: A race condition in several callbacks, including log and
-         write callbacks, has been fixed. Thanks to "Rrpv" for reporting this
-         bug.
-       * snmp plugin: A bug when casting unsigned integers to gauge values has
-         been fixed: Unsigned integers would be cast to a signed integer and
-         then to a gauge, possibly resulting in a negative value.
-       * tcpconns plugin: Compilation with newer versions of the FreeBSD
-         runtime has been fixed.
-
-2012-02-19, Version 5.0.3
-       * Build system: Fix problems when building the ipvs and iptables
-         plugins. Thanks to Sebastian Harl for his patch. A bashism in the
-         version-gen.sh script has been fixed. Thanks to Jo-Philipp Wich for
-         his patch.
-       * csv and rrdtool plugins: Print a more helpful error message when the
-         DataDir is a symlink pointing to a non-existing location. Thanks to
-         Jonathan Nieder for his patch.
-       * exec plugin: Fix a problem when using select(2) to read from file
-         handles. Thanks to Gerrie Roos for his patch.
-       * network plugin: An incorrect error message in the handling of the
-         "Interface" configuration option has been fixed. Thanks to Gerrie
-         Roos for his patch.
-       * oracle plugin: A potential endless loop in the error handling has
-         been fixed.
-       * python plugin: A crash bug in the configuration handling has been
-         fixed. Thanks to Sven Trenkel for his patch.
-       * interfaces plugin: The change which was supposed to ignore "bogus"
-         interfaces has been reverted, since it ignored legit interfaces, such
-         as bonding pseudo-devices as well.
-
-2012-01-21, Version 5.0.2
-       * curl_xml plugin: Fix handling of file:// and other URLs (which don't
-         follow HTTP status codes). Thanks to Fabien Wernli for his patch!
-       * df plugin: Fix handling of negative "available" counts. This can
-         occur with some file systems, for example UFS. Thanks to Toni Ylenius
-         for his patch.
-       * interface plugin: "mac" interfaces are now ignored on Solaris. These
-         pseudo-interfaces occur multiple times, causing warnings. Also switch
-         to 64-bit counters on Solaris, improving overflow behavior for
-         high-speed interfaces. Thanks to Eddy Geez and Fabien Wernli for
-         their patches.
-       * memory plugin: Account kernel and unused memory under Solaris. Thanks
-         to Fabien Wernli for his patch.
-       * network plugin: A bug in the interaction between the Network plugin
-         and filter chains has been fixed: When a filter modified a field such
-         as the hostname, subsequent values in the same network packets could
-         have ended up using the modified name rather than the original name.
-         Thanks to Sebastian Harl for identifying the problem.
-       * oracle plugin: A memory leak has been fixed in the parameter handling.
-       * python plugin: A memory leak has been fixed. Thanks to Sven Trenkel
-         for fixing this bug!
-
-2011-10-07, Version 5.0.1
-       * collectd: A mutex leak has been fixed in the meta data code. Thanks
-         to Rafal Lesniak for his patch.
-       * collectd: Compatibility fixes for GCC 4.6 have been applied. Thanks
-         to Peter Green for his patch.
-       * csv plugin: The line buffer size has been increased. Thanks to Colin
-         McCabe for the patch.
-       * curl_json plugin: Don't use the "parent" node to build the type
-         instance, if it is empty. Compatibility with libyajl 2 has been
-         added. Thanks to "spupykin" of the Arch Linux project for the initial
-         code. Formatting of time has been fixed in the JSON module.
-       * exec plugin: Fix the timestamp value passed to notification scripts.
-         Thanks to Alexander Kovalenko for fixing this.
-       * iptables plugin: Fix linking with some versions of libiptc.
-       * irq plugin: Fix support for interrupts under Linux. The old code
-         assumed that interrupts have a numeric value -- this is no longer
-         true for Linux. Thanks to Bostjan Skufca for implementing this.
-       * notify_desktop plugin: Compatibility with libnotify 0.7 has been
-         added. Thanks to Samuli Suominen for his patch.
-       * processes plugin: Fix handling of regular expressions containing
-         spaces. Thanks for Sebastian Harl for fixing this.
-       * rrdtool, rrdcached plugins: Improve precision of the XFF parameter.
-         Previously, values like 0.999 would have been rounded to 1.0. Thanks
-         to Francois-Xavier Bourlet for fixing this.
-       * varnish plugin: Fix data type handling of some metrics. Some values
-         were submitted as gauge even though they were derives.
-       * Various plugin: Set a multi-threading flag in libcurl. Thanks to Mike
-         Flisher for the fix.
-
-2011-03-28, Version 5.0.0
-       * collectd: The "FQDNLookup" option is now enabled by default.
-       * collectd: The internal representation of time has been changed to
-         allow a higher accuracy than one second.
-       * collectdcmd: This new command line utility can send various commands
-         to collectd using the UnixSock plugin. Thanks to Håkon Dugstad
-         Johnsen and Sebastian Harl for their code.
-       * collectd-nagios: The "-m" option has been implemented (treat NaNs as
-         critical).
-       * collectd-tg: Traffic generator creating bogus network traffic
-         compatible to the Network plugin. This utility can be used to
-         stress-test new write plugins and collectd in general.
-       * libcollectdclient: Creating and sending network packets has been
-         added to the collectd client library.
-       * All data sets: The data source name of all data sets with exactly
-         one data source has been changed to "value".
-       * All plugins: All "counter" data sources have been converted to
-         "derive" data sources. All plugins now use "derive" by default, but
-         plugins such as the network plugin can still handle "counter", of
-         course. The minimum value of all derive data sources is zero, the
-         maximum value is unspecified.
-       * amqp plugin: The new AMQP plugin can send data to and receive data
-         from an AMQP broker. Thanks to Sebastien Pahl for his code.
-       * apache plugin: Backwards compatibility code has been removed.
-         Support for the IBM HTTP Server has been added. Thanks to Manuel
-         Luis Sanmartín Rozada for his patch.
-       * contextswitch plugin: Support for sysctlbyname(3) has been added.
-         Thanks to Kimo Rosenbaum for his patch.
-       * df plugin: The default behavior has been changed to be equivalent to
-         the "ReportReserved" behavior of v4.
-       * dns plugin: Improved RFC 1035 name parsing has been imported from
-         "dnstop".
-       * exec plugin: Backwards compatibility code has been removed.
-       * GenericJMX plugin: The "InstancePrefix" option has been added to
-         "Connection" blocks.
-       * hddtemp plugin: The "TranslateDevicename" config option has been
-         removed.
-       * interface plugin: Use the "plugin instance" to store the interface
-         value.
-       * libvirt plugin: The "InterfaceFormat" option has been added. Thanks
-         to Ruben Kerkhof for his patch.
-       * lpar plugin: New plugins for "logical partitions", a virtualization
-         technique of POWER CPUs. Thanks to Aurélien Reynaud for his code and
-         patience.
-       * modbus plugin: Support for libmodbus 2.9.2 has been added and the
-         license has been changed to LGPLv2.1.
-       * mysql plugin: Backwards compatibility code has been removed. The
-         data sets used have been improved.
-       * network plugin: The default buffer size has been increased to
-         1452 bytes.
-       * perl plugin: Backwards compatibility code has been removed.
-       * postgresql plugin: Backwards compatibility code has been removed.
-       * redis plugin: Plugin for collecting statistics from Redis, a key-
-         value store, has been added. Thanks to Andres J. Diaz for his code.
-       * swap plugin: Implement collection of physical and virtual memory
-         statistics under Solaris. The new default is collecting physical
-         memory. Thanks to Aurélien Reynaud for his patches.
-       * threshold plugin: The threshold configuration has been moved into
-         this separate plugin.
-       * unixsock plugin: The "DeleteSocket" option has been added.
-       * varnish plugin: The new Varnish plugin reads statistics from
-         Varnish, a web accelerator. Thanks to Jérôme Renard and Marc
-         Fournier for their contributions.
-       * write_redis: New plugin for writing data to Redis, a key-value
-         store.
-       * zfs_arc plugin: The data sets have been replaced by more elegant
-         alternatives.
-       * v5upgrade target: Target for converting v4 data sets to the v5
-         schema.
-
-2013-04-07, Version 4.10.9
-       * Build system: A bad interaction between the Java detection code and
-         libltdl has been fixed. Thanks to Dave Cottlehuber for his patch.
-       * apache, ascent, bind, curl, curl_json, curl_xml, nginx and
-         write_http plugins: Portability fixes, protection from infinite
-         redirect loops, improved error handling and incorrect dereferences
-         have been fixed. Most of these are related to the cURL library.
-         Thanks to Dan Fandrich for his patches.
-       * logfile plugin: Flush the output file handle. This works around
-         caching when logging to STDOUT and redirecting into a file. Thanks
-         to Nathan Huff for the patch.
-       * network plugin: Build issues under FreeBSD and initialization have
-         been fixed. Thanks to Ed Schouten for his patch.
-       * mysql plugin: Fix a memory leak in the error handling. Thanks to
-         Tomas Doran for his patch.
-       * thermal plugin: The initialization of dispatched value lists has
-         been fixed. Thanks to Markus Knetschke for his patch.
-       * unixsock plugin: Parsing of options with an underscore, e.g.
-         "plugin_instance" has been fixed. Thanks to Tommie Gannert for his
-         patch.
-
-2012-11-11, Version 4.10.8
-       * collectd: Create new directories with mode 0777 and let umask remove
-         unwanted permission bits.
-       * collectd: Build issues have been fixed.
-       * collectd: An incorrect assertion has been fixed in some common code
-         for Solaris. This should resolve pseudo-random assertion failures
-         under Solaris. Thanks to Jeff Blane for his help debugging this.
-       * collectd: A couple of memory leaks through PThread thread attributes
-         have been fixed. Thanks to Gerrie Roos for fixing these.
-       * apcups plugin: Improve the reconnect behavior.
-       * df plugin: Ignore "rootfs" devices under Linux to avoid having them
-         reported twice. Thanks to Brune Prémont for fixing this.
-       * disk plugin: Fix incorrect computation of read and write latency (the
-         "disk_time" type). Previously, the numbers reported where too small
-         by a factor of "interval", e.g. when the interval is set to 10
-         seconds, the values were too low by a factor of 10. Thanks to Manuel
-         Sanmartin for reporting this problem.
-       * dns plugin: A build issue under Solaris has been fixed. A erroneous
-         define that could lead to the reporting of bad data has been fixed by
-         Daniel Sutto.
-       * memcachec plugin: A bug in the configuration handling has been fixed.
-         Thanks to Pascal Hofmann for fixing this issue.
-       * netapp plugin: Correctly close the connection on communication
-         errors.
-       * netlink plugin: The function used to query statistics has been
-         changed to be more in line with iproute2's behavior. Thanks to
-         "KIvosak" for the patch.
-       * network plugin: Initialization of libgcrypt has been fixed. Thanks to
-         Chris Lundquist for his patch.
-       * oracle plugin: Error messages have been improved.
-       * ping plugin: Don't enter the exponential back-off mode when
-         ping_send() fails. This should make recovery after a network failure
-         much faster.
-       * python plugin: Memory leaks have been fixed. Thanks to Tommie Gannert
-         and Sven Trenkel for fixing this.
-       * rrdtool plugin: Fix an out-of-bounds array access when printing a
-         warning message. Thanks to Will Hawkins for fixing this bug.
-       * snmp plugin: Support for the SNMP_ENDOFMIBVIEW return value has been
-         added. Support for more complex / unusual MIBs / subtrees has been
-         added. Thanks to Mark Juric to test the changes and point out these
-         problems.
-
-2012-04-01, Version 4.10.7
-       * Build system: Fix the use of a libltdl macro. Thanks to Clemens Lang
-         for fixing this. Adresses some issues with building the iptables
-         plugin under Gentoo.
-       * libcollectdclient: A memory leak in the lcc_getval() function has
-         been fixed. Thanks to Jason Schmidlapp for finding and fixing this
-         issue.
-       * bind plugin: The use of 'QType" types has been fixed.
-       * df plugin: Fixed compiler issue under Mac OS X 10.7.
-       * conntrack plugin: Support zero as legitimate value. Thanks to Louis
-         Opter for his patch.
-       * memcached plugin: Increased the size of a static buffer, which was
-         truncating status messages form memcached. Thanks to Timon for the
-         patch.
-       * network plugin: Forwarding of notifications has been disabled. This
-         was a contition not checked for before, which may retult in an
-         endless loop.
-       * processes plugin: Support for process names with spaces has been
-         added to the Linux implementation. Thanks to Darrell Bishop for his
-         patch.
-       * perl plugin: A race condition in several callbacks, including log and
-         write callbacks, has been fixed. Thanks to "Rrpv" for reporting this
-         bug.
-       * snmp plugin: A bug when casting unsigned integers to gauge values has
-         been fixed: Unsigned integers would be cast to a signed integer and
-         then to a gauge, possibly resulting in a negative value.
-       * tcpconns plugin: Compilation with newer versions of the FreeBSD
-         runtime has been fixed.
-
-2012-02-19, Version 4.10.6
-       * Build system: Fix problems when building the ipvs and iptables
-         plugins. Thanks to Sebastian Harl for his patch. A bashism in the
-         version-gen.sh script has been fixed. Thanks to Jo-Philipp Wich for
-         his patch.
-       * csv and rrdtool plugins: Print a more helpful error message when the
-         DataDir is a symlink pointing to a non-existing location. Thanks to
-         Jonathan Nieder for his patch.
-       * exec plugin: Fix a problem when using select(2) to read from file
-         handles. Thanks to Gerrie Roos for his patch.
-       * network plugin: An incorrect error message in the handling of the
-         "Interface" configuration option has been fixed. Thanks to Gerrie
-         Roos for his patch.
-       * oracle plugin: A potential endless loop in the error handling has
-         been fixed.
-       * python plugin: A crash bug in the configuration handling has been
-         fixed. Thanks to Sven Trenkel for his patch.
-       * interfaces plugin: The change which was supposed to ignore "bogus"
-         interfaces has been reverted, since it ignored legit interfaces, such
-         as bonding pseudo-devices as well.
-
-2012-01-21, Version 4.10.5
-       * curl_xml plugin: Fix handling of file:// and other URLs (which don't
-         follow HTTP status codes). Thanks to Fabien Wernli for his patch!
-       * df plugin: Fix handling of negative "available" counts. This can
-         occur with some file systems, for example UFS. Thanks to Toni Ylenius
-         for his patch.
-       * interface plugin: "mac" interfaces are now ignored on Solaris. These
-         pseudo-interfaces occur multiple times, causing warnings. Also switch
-         to 64-bit counters on Solaris, improving overflow behavior for
-         high-speed interfaces. Thanks to Eddy Geez and Fabien Wernli for
-         their patches.
-       * memory plugin: Account kernel and unused memory under Solaris. Thanks
-         to Fabien Wernli for his patch.
-       * network plugin: A bug in the interaction between the Network plugin
-         and filter chains has been fixed: When a filter modified a field such
-         as the hostname, subsequent values in the same network packets could
-         have ended up using the modified name rather than the original name.
-         Thanks to Sebastian Harl for identifying the problem.
-       * oracle plugin: A memory leak has been fixed in the parameter handling.
-       * python plugin: A memory leak has been fixed. Thanks to Sven Trenkel
-         for fixing this bug!
-
-2011-10-14, Version 4.10.4
-       * collectd: A mutex leak has been fixed in the meta data code. Thanks
-         to Rafal Lesniak for his patch.
-       * collectd: Compatibility fixes for GCC 4.6 have been applied. Thanks
-         to Peter Green for his patch.
-       * csv plugin: The line buffer size has been increased. Thanks to Colin
-         McCabe for the patch.
-       * curl_json plugin: Don't use the "parent" node to build the type
-         instance, if it is empty. Compatibility with libyajl 2 has been
-         added. Thanks to "spupykin" of the Arch Linux project for the initial
-         code.
-       * iptables plugin: Fix linking with some versions of libiptc.
-       * irq plugin: Fix support for interrupts under Linux. The old code
-         assumed that interrupts have a numeric value -- this is no longer
-         true for Linux. Thanks to Bostjan Skufca for implementing this.
-       * notify_desktop plugin: Compatibility with libnotify 0.7 has been
-         added. Thanks to Samuli Suominen for his patch.
-       * processes plugin: Fix handling of regular expressions containing
-         spaces. Thanks for Sebastian Harl for fixing this.
-       * rrdtool, rrdcached plugins: Improve precision of the XFF parameter.
-         Previously, values like 0.999 would have been rounded to 1.0. Thanks
-         to Francois-Xavier Bourlet for fixing this.
-       * Various plugin: Set a multi-threading flag in libcurl. Thanks to Mike
-         Flisher for the fix.
-
-2011-03-26, Version 4.10.3
-       * Documentation: Several updates and additions. Thanks to Sebastian Harl.
-       * collectd: Build issues (compiler warnings) have been fixed. Thanks to
-         Bruno Prémont.
-       * collectd: Threshold subsection: Handling of NAN values in the
-         percentage calculation has been fixed.
-       * collectd, java plugin, ntpd plugin: Several diagnostic messages have
-         been improved.
-       * curl_json plugin: Handling of arrays has been fixed.
-       * libvirt plugin: A bug in reading the virtual CPU statistics has been
-         fixed. Thanks to “JLPC” for reporting this problem.
-       * modbus plugin: Compatibility with libmodbus 2.0.3 has been restored.
-       * processes plugin: Potentially erroneous behavior has been fixed in an
-         error handling case.
-       * python plugin: Fix dispatching of values from Python scripts to
-         collectd. Thanks to Gregory Szorc for finding and fixing this
-         problem.
-
-2010-11-27, Version 4.10.2
-       * Documentation: Various documentation fixes.
-       * collectd: If including one configuration file fails, continue with
-         the rest of the configuration if possible.
-       * collectd: Fix a bug in the read function scheduling. In rare cases
-         read functions may not have been called as often as requested.
-       * collectd: Concurrency issues with errno(3) under AIX have been
-         fixed: A thread-safe version of errno has to be requested under AIX.
-         Thanks to Aurélien Reynaud for his patch.
-       * collectd: A left-over hard-coded 2 has been replaced by the
-         configurable timeout value.
-       * curl, memcachec, tail plugins: Fix handling of "DERIVE" data
-         sources. Matching the end of a string has been improved; thanks to
-         Sebastian Harl for the patch.
-       * curl_json plugin: Fix a problem when parsing 64bit integers. Reading
-         JSON data from non-HTTP sources has been fixed.
-       * netapp plugin: Pass the interval setting to the dispatch function.
-         Restore compatibility to NetApp Release 7.3. Thanks to Sven Trenkel
-         for the patch.
-       * network plugin: Be less verbose about unchecked signatures, in order
-         to prevent spamming the logs.
-       * notify_email plugin: Concurrency problems have been fixed.
-       * python plugin: Set "sys.argv", since many scripts don't expect that
-         it may not be set. Thanks to Sven Trenkel for the patch.
-       * rrdtool, rrdcached plugin: Fix a too strict assertion when creating
-         RRD files.
-       * swap plugin: A bug which lead to incorrect I/O values has been
-         fixed.
-       * value match: A minor memory leak has been fixed. Thanks to Sven
-         Trenkel for the patch.
-
-2010-07-09, Version 4.10.1
-       * Build system: Checking for "strtok_r" under Solaris has been fixed.
-       * Portability: Fixes for Solaris 8 have been applied. Thanks to
-         Alexander Wuerstlein for his patch.
-       * collectd: The shutdown speed when terminating the read threads has
-         been improved.
-       * libcollectdclient: A format error in the PUTVAL command has been
-         removed. Thanks to Johan Van den Brande for fixing this.
-       * df plugin: An error message shown when "cu_mount_getlist" fails has
-         been added.
-       * processes plugin: Missing initialization code for IO members of a
-         struct has been added. Thanks to Aurélien Reynaud for fixing this.
-       * python plugin: Memory leaks in the write and notification callbacks
-         have been fixed. A possible crash when the plugin was loaded but not
-         configured has been fixed. Thanks to Sven Trenkel for his patches.
-       * snmp plugin: Verbosity with regard to unknown ASN types has been
-         increased. A build problem on PowerPC and ARM processors has been
-         fixed by Aurélien Reynaud; thanks!
-       * powerdns plugin: Compatibility changes for PowerDNS 2.9.22 and above
-         have been applied. Thanks to Luke Heberling for his changes.
-
-2010-05-01, Version 4.10.0
-       * collectd: JSON output now includes the "dstypes" and "dsnames"
-         fields. This makes it easier for external applications to interpret
-         the data. Thanks to Chris Buben for his work.
-       * collectd: The new "Timeout" option can be used to specify a
-         "timeout" for missing values. This is used in the threshold checking
-         code to detect missing values. Thanks to Andrés J. Díaz for the
-         patch.
-       * apache plugin: Support for "IdleWorkers" (Apache 1.*: "IdleServers")
-         has been added.
-       * curl plugin: The new "ExcludeRegex" allows to easily exclude certain
-         lines from the match.
-       * curl_xml plugin: This new plugin allows to read XML files using cURL
-         and extract metrics included in the files. Thanks to Amit Gupta for
-         his work.
-       * filecount plugin: The new "IncludeHidden" option allows to include
-         "hidden" files and directories in the statistics. Thanks to Vaclav
-         Malek for the patch.
-       * logfile plugin: The new "PrintSeverity" option allows to include the
-         severity of a message in the output. Thanks to Clément Stenac for
-         his patch.
-       * memcachec plugin: The new "ExcludeRegex" allows to easily exclude
-         certain lines from the match.
-       * modbus plugin: This new plugin allows to read registers from
-         Modbus-TCP enabled devices.
-       * network plugin: The new "Interface" option allows to set the
-         interface to be used for multicast and, if supported, unicast
-         traffic. Thanks to Max Henkel for his work.
-       * openvpn plugin: The "CollectUserCount" and "CollectIndividualUsers"
-         options allow more detailed control over how to report sessions of
-         multiple users. Thanks to Fabian Schuh for his work.
-       * pinba plugin: This new plugin receives timing information from the
-         Pinba PHP extension, which can be used for profiling PHP code and
-         webserver performance. Thanks to Phoenix Kayo for his work.
-       * ping plugin: The new "MaxMissed" allows to re-resolve a hosts
-         address when it doesn't reply to a number of ping requests. Thanks
-         to Stefan Völkel for the patch.
-       * postgresql plugin: The "Interval" config option has been added. The
-         plugin has been relicensed under the 2-clause BSD license. Thanks to
-         Sebastian Harl for his work.
-       * processes plugin: Support for "code" and "data" virtual memory sizes
-         has been added. Thanks to Clément Stenac for his patch.
-       * python plugin: Support for Python 3 has been implemented. Thanks to
-         Sven Trenkel for his work.
-       * routeros plugin: Support for collecting CPU load, memory usage, used
-         and free disk space, sectors written and number of bad blocks from
-         MikroTik devices has been added.
-       * swap plugin: Support for Linux < 2.6 has been added. Thanks to Lorin
-         Scraba for his patch.
-       * tail plugin: The new "ExcludeRegex" allows to easily exclude certain
-         lines from the match. Thanks to Peter Warasin for his patch.
-       * write_http plugin: The "StoreRates" option has been added. Thanks to
-         Paul Sadauskas for his patch.
-       * regex match: The "Invert" option has been added. Thanks to Julien
-         Ammous for his patch.
-
-2011-03-26, Version 4.9.5
-       * Documentation: Several updates and additions. Thanks to Sebastian Harl.
-       * collectd: Build issues (compiler warnings) have been fixed. Thanks to
-         Bruno Prémont.
-       * collectd: Threshold subsection: Handling of NAN values in the
-         percentage calculation has been fixed.
-       * collectd, java plugin, ntpd plugin: Several diagnostic messages have
-         been improved.
-       * libvirt plugin: A bug in reading the virtual CPU statistics has been
-         fixed. Thanks to “JLPC” for reporting this problem.
-       * processes plugin: Potentially erroneous behavior has been fixed in an
-         error handling case.
-       * python plugin: Fix dispatching of values from Python scripts to
-         collectd. Thanks to Gregory Szorc for finding and fixing this
-         problem.
-
-2010-11-27, Version 4.9.4
-       * Documentation: Various documentation fixes.
-       * collectd: If including one configuration file fails, continue with
-         the rest of the configuration if possible.
-       * collectd: Fix a bug in the read function scheduling. In rare cases
-         read functions may not have been called as often as requested.
-       * collectd: Concurrency issues with errno(3) under AIX have been
-         fixed: A thread-safe version of errno has to be requested under AIX.
-         Thanks to Aurélien Reynaud for his patch.
-       * curl, memcachec, tail plugins: Fix handling of "DERIVE" data
-         sources. Matching the end of a string has been improved; thanks to
-         Sebastian Harl for the patch.
-       * curl_json plugin: Fix a problem when parsing 64bit integers. Reading
-         JSON data from non-HTTP sources has been fixed.
-       * netapp plugin: Pass the interval setting to the dispatch function.
-         Restore compatibility to NetApp Release 7.3. Thanks to Sven Trenkel
-         for the patch.
-       * network plugin: Be less verbose about unchecked signatures, in order
-         to prevent spamming the logs.
-       * notify_email plugin: Concurrency problems have been fixed.
-       * python plugin: Set "sys.argv", since many scripts don't expect that
-         it may not be set. Thanks to Sven Trenkel for the patch.
-       * rrdtool, rrdcached plugin: Fix a too strict assertion when creating
-         RRD files.
-       * value match: A minor memory leak has been fixed. Thanks to Sven
-         Trenkel for the patch.
-
-2010-07-09, Version 4.9.3
-       * Build system: Checking for "strtok_r" under Solaris has been fixed.
-       * Portability: Fixes for Solaris 8 have been applied. Thanks to
-         Aurélien Reynaud and Alexander Wuerstlein for their patches.
-       * collectd: The shutdown speed when terminating the read threads has
-         been improved.
-       * collectd-nagios: The format of the performance data has been fixed.
-       * libcollectdclient: A format error in the PUTVAL command has been
-         removed. Thanks to Johan Van den Brande for fixing this.
-       * df plugin: An error message shown when "cu_mount_getlist" fails has
-         been added.
-       * processes plugin: Missing initialization code for IO members of a
-         struct has been added. Thanks to Aurélien Reynaud for fixing this.
-       * python plugin: Memory leaks in the write and notification callbacks
-         have been fixed. A possible crash when the plugin was loaded but not
-         configured has been fixed. Thanks to Sven Trenkel for his patches.
-       * rrdcached plugin: A build issue has been resolved. Thanks to
-         Thorsten von Eicken for the patch.
-       * snmp plugin: Verbosity with regard to unknown ASN types has been
-         increased. A build problem on PowerPC and ARM processors has been
-         fixed by Aurélien Reynaud; thanks!
-       * powerdns plugin: Compatibility changes for PowerDNS 2.9.22 and above
-         have been applied. Thanks to Luke Heberling for his changes.
-
-2010-04-22, Version 4.9.2
-       * Build system, various plugins: Fixes for AIX compatibility have been
-         added. Thanks to Manuel Sanmartin for his patches.
-       * Build system: Checking for "nanosleep" on old Solaris machines has
-         been fixed. Thanks to Vincent McIntyre and Sebastian Harl for
-         figuring out a way to make this work.
-       * collectd: Append a newline to messages written to STDERR.
-       * collectd: Serialization of NANs in JSON format has been fixed.
-         Thanks to Chris Buben for pointing out the resulting syntax error.
-       * collectd: Checks whether a "sleep" returned early have been added;
-         the cases are now handled correctly. Thanks to Michael Stapelberg
-         for the patch.
-       * collectd: Continue reading files in a directory when parsing one
-         file fails.
-       * apache plugin: Collection of the number of active connections has
-         been fixed for Apache 2.*.
-       * contextswitch plugin: Handle large counter/derive values correctly.
-         Thanks to Martin Merkel for reporting the bug.
-       * exec plugin: Error messages have been improved. The "running" flag
-         is now cleared correctly when forking a child fails.
-       * iptables plugin: Fix a violation of aliasing rules. This resolves a
-         warning / error with new GCC versions. Thanks to Jan Engelhardt for
-         the work-around.
-       * java plugin: The Java API files are now packaged into a .jar file.
-         Thanks to Amit Gupta for his patch.
-       * network plugin: Fix a segmentation fault when receiving packets with
-         an unknown data source type.
-       * network plugin: A memory leak when receiving encrypted network
-         packets has been fixed.
-       * openvpn plugin: Fix naming schema when reading "MULTI1" type status
-         files.
-       * oracle plugin: Fix checking for lost connections and reconnect in
-         this case. Thanks to Sven Trenkel for pointing out the problem.
-       * unixsock plugin: A memory leak in the "LISTVAL" command has been
-         fixed. Thanks to Peter Warasin for pointing it out.
-       * write_http plugin: Use the "any" authentication schema. This used to
-         be "digest". Thanks to Paul Sadauskas for the patch.
-
-2010-01-14, Version 4.9.1
-       * Documentation: Some manpage fixes.
-       * Default config: Added sample configuration for missing plugins.
-       * apache plugin: Fix a segmentation fault in the config handling of
-         VerifyPeer / VerifyHost. Thanks to "plazmus" for his or her patch.
-       * processes plugin: Fix handling of derive data sources.
-       * rrdtool plugin: Fix a bug with random write timeouts. Due to an
-         incorrect initialization some files may be suspended basically
-         indefinitely. After flushing the files they were written regularly
-         again.
-       * routeros plugin: Use the node name for the "host" field.
-       * Monitorus.pm: Put the plugin into the "Collectd::Plugins" namespace.
-       * Perl bindings: Fix a warning that was printed when building
-         debugging output.
-
-2009-12-21, Version 4.9.0
-       * contextswitch plugin: The new ContextSwitch plugin gathers the
-         number of context switches done by the CPU. Thanks to Patrik
-         Weiskircher for the patch.
-       * cpu plugin: Support for SMP (multiple processors) under FreeBSD has
-         been added. Thanks to Doug MacEachern for the patch.
-       * curl plugin: The “MeasureResponseTime” option has been added. Thanks
-         to Aman Gupta for the patch.
-       * df plugin: Collecting the inode count and reserved space has been
-         added. Thanks to Patrik Weiskircher for the patch.
-       * exec plugin: The environment variables “COLLECTD_INTERVAL” and
-         “COLLECTD_HOSTNAME” are now set before executing the application.
-       * Monitorus plugin: This Perl-based plugin to query statistics from
-         mon.itor.us has been added. Thanks to Jeff Green for the patch.
-       * netapp plugin: New plugin to collect statistics from NetApp filers.
-         Thanks to Sven Trenkel of the noris network AG for the patch.
-       * network plugin: Statistics collection about the plugin itself has
-         been implemented.
-       * openvpn plugin: Add support for more versions of the “status file”.
-         Thanks to Marco Chiappero for the patch.
-       * OpenVZ plugin: This Perl-based plugin to gather OpenVZ statistics
-         has been added. Thanks to Jonathan Kolb for the patch.
-       * ping plugin: The config options "SourceAddress" and "Device"
-         have been added. Thanks to Sebastian Harl for the patch.
-       * processes plugin: Collection of IO-metrics has been added. Thanks to
-         Andrés J. Díaz for the patch.
-       * python plugin: The new Python plugin integrates a Python interpreter
-         into collectd and allows to execute plugins written in the scripting
-         language. Thanks to Sven Trenkel for his work.
-       * routeros plugin: The new RouterOS plugin queries interface and
-         wireless registration statistics from RouterOS.
-       * Various plugins: AIX support has been added to the cpu, disk,
-         interface, load, memory, processes, and swap plugins. Thanks to
-         Manuel Sanmartin for his patches.
-       * hashed match: This match for simple load balancing and redundant
-         storage has been added.
-       * scale target: This target to scale (multiply) values by an arbitrary
-         value has been added.
-
-2010-04-22, Version 4.8.5
-       * collectd: Append a newline to messages written to STDERR.
-       * network plugin: Fix a segmentation fault when receiving packets with
-         an unknown data source type.
-
-2010-04-07, Version 4.8.4
-       * Build system, various plugins: Fixes for AIX compatibility have been
-         added. Thanks to Manuel Sanmartin for his patches.
-       * Build system: Checking for "nanosleep" on old Solaris machines has
-         been fixed. Thanks to Vincent McIntyre and Sebastian Harl for
-         figuring out a way to make this work.
-       * collectd: Serialization of NANs in JSON format has been fixed.
-         Thanks to Chris Buben for pointing out the resulting syntax error.
-       * collectd: Checks whether a "sleep" returned early have been added;
-         the cases are now handled correctly. Thanks to Michael Stapelberg
-         for the patch.
-       * collectd: Continue reading files in a directory when parsing one
-         file fails.
-       * apache plugin: Collection of the number of active connections has
-         been fixed for Apache 2.*.
-       * exec plugin: Error messages have been improved. The "running" flag
-         is now cleared correctly when forking a child fails.
-       * iptables plugin: Fix a violation of aliasing rules. This resolves a
-         warning / error with new GCC versions. Thanks to Jan Engelhardt for
-         the work-around.
-       * java plugin: The Java API files are now packaged into a .jar file.
-         Thanks to Amit Gupta for his patch.
-       * network plugin: A memory leak when receiving encrypted network
-         packets has been fixed.
-       * oracle plugin: Fix checking for lost connections and reconnect in
-         this case. Thanks to Sven Trenkel for pointing out the problem.
-       * unixsock plugin: A memory leak in the "LISTVAL" command has been
-         fixed. Thanks to Peter Warasin for pointing it out.
-       * write_http plugin: Use the "any" authentication schema. This used to
-         be "digest". Thanks to Paul Sadauskas for the patch.
-
-2010-01-14, Version 4.8.3
-       * Documentation: Some manpage fixes.
-       * rrdtool plugin: Fix a bug with random write timeouts. Due to an
-         incorrect initialization some files may be suspended basically
-         indefinitely. After flushing the files they were written regularly
-         again.
-
-2009-12-18, Version 4.8.2
-       * Build system, java plugin: Don't use “find -L” to search for Java
-         headers, because it's a GNU extension.
-       * Build system: Support for parallel builds has been improved. Thanks
-         Sebastian Harl and Stefan Völkel for looking into this.
-       * collectd: Print error messages to STDERR if no log plugin has been
-         loaded.
-       * genericjmx plugin: Close and re-open the connection upon I/O-errors.
-       * gmond plugin: Fix typos which caused syntax errors.
-       * memory plugin: Handling of >4 Gbyte of memory has been fixed.
-       * network plugin: The license has been changed to LGPL 2.1.
-       * oracle plugin: Reconnect to the database if the connection dies.
-       * rrdcached plugin: Work-around for a bug in RRDtool 1.4rc2 has been
-         added.
-       * snmp plugin: Handling of negative values has been fixed. Strings
-         containing control characters are now interpreted as hex-strings.
-       * unixsock plugin: A memory leak in the LISTVAL command has been
-         fixed. Thanks to Ben Knight for his patch.
-
-2009-10-04, Version 4.8.1
-       * Build system: Issues when building the iptables plugin have been
-         fixed.
-       * exec plugin: Clear the signal block mask before calling exec(2).
-       * perl plugin: Declare the “environ” variable. This solves build
-         issues on some platforms.
-       * processes plugin: Remove unnecessary call of realloc(3). Thanks to
-         Andrés J. Díaz for the patch.
-       * unixsock plugin: Fix a (well hidden) race condition related to file
-         descriptor handling.
-
-2009-09-13, Version 4.8.0
-       * collectd: Two new data source types, “DERIVE” and “ABSOLUTE”, have
-         been added. “DERIVE” can be used for counters that are reset
-         occasionally. Thanks to Mariusz Gronczewski for implementing this.
-       * thresholds: The advanced threshold options “Percentage”, “Hits”, and
-         “Hysteresis” have been added. Thanks to Andrés J. Díaz for his
-         patches.
-       * curl_json plugin: The new cURL-JSON plugin reads JSON files using
-         the cURL library and parses the contents according to user
-         specification. Among other things, this allows to read statistics
-         from a CouchDB instance. Thanks to Doug MacEachern for the patch.
-       * df plugin: Using the new “ReportByDevice” option the device rather
-         than the mount point can be used to identify partitions. Thanks to
-         Paul Sadauskas for the patch.
-       * dns plugin: The possibility to ignore numeric QTypes has been added.
-         Thanks to Mirko Buffoni for the patch.
-       * GenericJMX plugin: The new, Java-based GenericJMX plugin allows to
-         query arbitrary data from a Java process using the “Java Management
-         Extensions” (JMX).
-       * madwifi plugin: The new MadWifi plugin collects information about
-         Atheros wireless LAN chipsets from the MadWifi driver. Thanks to
-         Ondrej Zajicek for his patches.
-       * network plugin: The receive- and send-buffer-sizes have been made
-         configurable, allowing for bigger and smaller packets. Thanks to
-         Aman Gupta for the patch.
-       * olsrd plugin: The new OLSRd plugin queries routing information from
-         the “Optimized Link State Routing” daemon.
-       * rrdtool plugin: A new configuration option allows to define a random
-         write delay when writing RRD files. This spreads the load created by
-         writing RRD files more evenly. Thanks to Mariusz Gronczewski for the
-         patch.
-       * swap plugin: The possibility to collect swapped in/out pages has
-         been added to the Swap plugin. Thanks to Stefan Völkel for the
-         patch.
-       * tokyotyrant plugin: The new TokyoTyrant plugin reads the number of
-         records and file size from a running Tokyo Tyrant server. Thanks to
-         Paul Sadauskas for the patch.
-       * unixsock plugin: Add the “GETTHRESHOLD” command. This command can be
-         used to query the thresholds configured for a particular identifier.
-       * write_http plugin: The new Write HTTP plugin sends the values
-         collected by collectd to a web-server using HTTP POST requests.
-         Thanks to Paul Sadauskas for the patch.
-       * zfs_arc plugin: The new ZFS ARC plugin collects information about
-         the “Adaptive Replacement Cache” (ARC) of the “Zeta File-System”
-         (ZFS). Thanks to Anthony Dewhurst for the patch.
-       * empty_counter match: The new Empty Counter match matches value
-         lists, where at least one data source is of type COUNTER and the
-         counter value of all counter data sources is zero.
-
-2009-12-18, Version 4.7.5
-       * Build system, java plugin: Don't use “find -L” to search for Java
-         headers, because it's a GNU extension.
-       * Build system: Support for parallel builds has been improved. Thanks
-         Sebastian Harl and Stefan Völkel for looking into this.
-       * collectd: Print error messages to STDERR if no log plugin has been
-         loaded.
-       * memory plugin: Handling of >4 Gbyte of memory has been fixed.
-       * network plugin: The license has been changed to LGPL 2.1.
-       * oracle plugin: Reconnect to the database if the connection dies.
-       * rrdcached plugin: Work-around for a bug in RRDtool 1.4rc2 has been
-         added.
-       * snmp plugin: Handling of negative values has been fixed. Strings
-         containing control characters are now interpreted as hex-strings.
-       * unixsock plugin: A memory leak in the LISTVAL command has been
-         fixed. Thanks to Ben Knight for his patch.
-
-2009-10-03, Version 4.7.4
-       * Build system: Issues when building the iptables plugin have been
-         fixed.
-       * exec plugin: Clear the signal block mask before calling exec(2).
-       * perl plugin: Declare the “environ” variable. This solves build
-         issues on some platforms.
-       * processes plugin: Remove unnecessary call of realloc(3). Thanks to
-         Andrés J. Díaz for the patch.
-       * unixsock plugin: Fix a (well hidden) race condition related to file
-         descriptor handling.
-
-2009-09-13, Version 4.7.3
-       * collectd: Fix a possible but very rare invalid “free” in the caching
-         code. Thanks to Sebastian Harl for the patch.
-       * collectd: Remove old values when a cache entry is marked as missing.
-         This way the “GETVAL” command of the UnixSock plugin doesn't return
-         old, no longer valid values when this happens. Thanks to Andrés J.
-         Díaz for the patch.
-       * collectd: The “plugin_unregister_read” function has been fixed.
-       * apache, ascent, bind, curl, nginx plugins: Advise the cURL library
-         to follow redirects. Thanks to Joey Hess for reporting this bug.
-       * df plugin: Check the ignorelist before stating the file system,
-         possibly reducing the number of stats considerably. Thanks to Joey
-         Hess for reporting this bug.
-       * iptables plugin: Support for the new libiptc API has been added.
-         Thanks to Sebastian Harl for the patch. The build system has been
-         updated to the plugin only includes the shipped header files when it
-         is linked with the shipped library, too.
-       * java plugin: Delay creating the JVM until after the daemon has
-         forked. The JVM internally creates threads that are lost when
-         forking. This means that Java-based plugins are now configured
-         during the init-phase, i. e. later than other plugins.
-       * libvirt plugin: Re-connect to libvirtd if connecting fails. Thanks
-         to Alan Pevec for the patch.
-       * network plugin: Fix the handling of the “CacheFlush” option: The
-         value was assigned to a wrong variable. The initialization of the
-         gcrypt library, which is used for signing / encrypting traffic, has
-         been fixed. Thanks to Luke Heberling for the patch.
-       * powerdns plugin: Set a timeout when reading data from the datagram
-         socket. Handling of the “LocalSocket” option has been fixed.  An
-         incorrectly used “type” has been corrected. Thanks to Luke Heberling
-         for his patches.
-
-2009-07-19, Version 4.7.2
-       * Build system: Support for `DESTDIR' has been fixed in the Java
-         bindings.
-       * collectd: Okay-notifications have been fixed. Thanks to Andrés J.
-         Díaz for fixing this bug.
-       * collectd: A programming error has been fixed in the notification
-         code. The bug may result in an assertion failure.
-       * memcached plugin: Portability fix for Solaris. Thanks to Amit Gupta
-         for reporting the bug.
-       * ping plugin: Link the plugin with libm.
-
-2009-06-02, Version 4.7.1
-       * Build system: Detection of Java has been improved and missing
-         details have been added to the configuration summary. Support for
-         libtool 2.2 has been added.
-       * collectd: Two bugs with the threshold checking have been fixed. The
-         first one prevented thresholds to be checked at all, the second one
-         caused wrong behavior with the persistency option. Thanks to Andrés
-         J. Díaz for fixing these problems.
-       * collectd: Handling of the `Include' configuration option has been
-         fixed.
-       * rrdtool plugin: Make sure initialization is run only once. This
-         resolves problems under Solaris and potentially other systems.
-         Thanks to Amit Gupta for reporting this bug.
-       * java plugin: Make it possible to use dots ('.') instead of slashes
-         ('/') as the class separator. Thanks to Randy Rizun for pointing
-         this out.
-       * swap plugin: A work-around for 32-bit Solaris has been added. Thanks
-         to Doug MacEachern for the patch.
-
-2009-05-11, Version 4.7.0
-       * apache plugin: Support to query multiple servers has been added.
-         Thanks to Amit Gupta for the patch.
-       * apache plugin: Handling of lighttpd's scoreboard statistics has been
-         improved. Thanks to Amit Gupta for the patch.
-       * conntrack plugin: The new conntrack plugin collects the connection
-         tracking table size. Thanks to Tomasz Pala for the patch.
-       * fscache plugin: The new fscache plugin collects statistics about
-         Linux' file-system based caching framework. Thanks to Edward
-         Konetzko for the patch.
-       * gmond plugin: The new gmond plugin can receive and interpret
-         multicast traffic from Ganglia's gmond daemon.
-       * java plugin: The new java plugin exports the collectd API to Java,
-         making it possible to write extensions to collectd in Java.
-       * memcachec plugin: The new memcachec plugin queries data from a
-         memcached daemon and parses it similar to the cURL plugin. Thanks to
-         Doug MacEachern for the initial code.
-       * memcached plugin: Support for connections over UNIX domain sockets
-         has been added. Thanks to Franck Lombardi for the patch.
-       * memory plugin: Support for OpenBSD and possibly other *BSDs has been
-         added. Thanks to Simon Kuhnle for the patch.
-       * mysql plugin: Support to query multiple databases has been added.
-         Thanks to Doug MacEachern for the patch.
-       * mysql plugin: Master/slave statistics have been added.
-       * mysql plugin: Lock statistics have been added. Thanks to Rodolphe
-         Quiédeville for the patch.
-       * network plugin: The possibility to sign or encrypt network traffic
-         has been added.
-       * protocols plugin: The new protocols plugin provides information
-         about network protocols, such as IP, TCP and UDP.
-       * snmp plugin: The intervals given in the configuration of the SNMP
-         plugin must no longer be a multiple of the global interval.
-       * table plugin: The new Table plugin provides parsing for table-like
-         structured files, such as many files beneath /proc.
-       * ted plugin: The new TED plugin reads power consumption measurements
-         from “The Energy Detective” (TED). Thanks to Eric Reed for this
-         plugin.
-       * onewire plugin: The new `Interval' option allows collecting
-         information from OneWire sensors at arbitrary intervals.
-       * ping plugin: Support for collecting the drop rate and standard
-         deviation of round-trip times has been added.
-       * uptime plugin: The new uptime plugin can collect the server's
-         uptime. Thanks to Marco Chiappero for the patch.
-
-2009-09-10, Version 4.6.5
-       * collectd: Remove old values when a cache entry is marked as missing.
-         This way the “GETVAL” command of the UnixSock plugin doesn't return
-         old, no longer valid values when this happens. Thanks to Andrés J.
-         Díaz for the patch.
-       * apache, ascent, bind, curl, nginx plugins: Advise the cURL library
-         to follow redirects. Thanks to Joey Hess for reporting this bug.
-       * df plugin: Check the ignorelist before stating the file system,
-         possibly reducing the number of stats considerably. Thanks to Joey
-         Hess for reporting this bug.
-       * iptables plugin: Support for the new libiptc API has been added.
-         Thanks to Sebastian Harl for the patch. The build system has been
-         updated to the plugin only includes the shipped header files when it
-         is linked with the shipped library, too.
-       * libvirt plugin: Re-connect to libvirtd if connecting fails. Thanks
-         to Alan Pevec for the patch.
-       * powerdns plugin: Set a timeout when reading data from the datagram
-         socket. Handling of the “LocalSocket” option has been fixed.  An
-         incorrectly used “type” has been corrected. Thanks to Luke Heberling
-         for his patches.
-
-2009-07-18, Version 4.6.4
-       * collectd: Okay-notifications have been fixed. Thanks to Andrés J.
-         Díaz for fixing this bug.
-       * collectd: A programming error has been fixed in the notification
-         code. The bug may result in an assertion failure.
-       * memcached plugin: Portability fix for Solaris. Thanks to Amit Gupta
-         for reporting the bug.
-
-2009-06-02, Version 4.6.3
-       * Build system, various plugins: Many build fixes for FreeBSD,
-         OpenBSD, NetBSD, Solaris and Mac OS X. Big thanks to Doug MacEachern
-         for many fixes and providing a build system for many platforms,
-         Ulf Zimmermann for providing a FreeBSD system and Simon Kuhnle for
-         providing an OpenBSD system.
-       * collectd: Two bugs with the threshold checking have been fixed. The
-         first one prevented thresholds to be checked at all, the second one
-         caused wrong behavior with the persistency option. Thanks to Andrés
-         J. Díaz for fixing these problems.
-       * collectd: Handling of the `Include' configuration option has been
-         fixed.
-       * battery plugin: Don't complain about a missing directory every
-         interval.
-       * exec plugin: Allow executed programs to close STDERR. Thanks to
-         Thorsten von Eicken for reporting this problem.
-       * irq plugin: Fix handling of overflowing 32-bit counters. Thanks to
-         Tomasz Pala for the patch.
-       * perl plugin: Portability build-fixes. Thanks to Doug MacEachern for
-         the patch.
-       * memory plugin: Fix a potential problem under Solaris.
-       * swap plugin: A work-around for 32-bit Solaris has been added. Thanks
-         to Doug MacEachern for the patch.
-
-2009-03-18, Version 4.6.2
-       * collectd: Some Solaris utility code has been improved.
-       * filter subsystem: Allow `Chains' without default targets.
-       * liboping: A patch to comply with strict aliasing rules has been
-         added.
-       * timediff match: Fix a typo: The match was registered with a wrong
-         name which prevented this match to be used as documented. Thanks to
-         Bruno Prémont for finding this problem.
-       * bind plugin: Fix collection of the cached RR sets. The number of RR
-         sets currently in the cache was collected as a counter value, which
-         is nonsense. Thanks to Bruno Prémont for implementing this.
-       * dns plugin: Don't pass NULL to `pcap_open_live': Some systems,
-         primarily BSDs, don't take it well and crash.
-       * oracle plugin: Portability to 64 bit systems has been improved.
-       * postgresql plugin: The default configuration has been improved.
-       * rrdtool plugin: Fix a possible race condition: If the network plugin
-         is brought and dispatches a value before the rrdtool plugin is
-         initialized, the daemon may crash.
-
-2009-02-22, Version 4.6.1
-       * collectd: Many documentation fixes.
-       * Collectd::Unixsock: Error handling has been improved.
-       * regex match: Don't link with the PCRE library.
-       * bind plugin: Various bugs have been fixed. Thanks to Bruno Prémont
-         for finding and fixing most of them.
-       * ipmi plugin: Fix an off-by-one error which could cause segmentation
-         faults. Thanks to Peter Holik for his patch.
-
-2009-02-16, Version 4.6.0
-       * collectd: Added the `filter chain' infrastructure, which allows the
-         user to use `matches' and `targets' to control value processing.
-       * collectd: The new `-T' command line argument allows more in-depth
-         testing of a configuration. Thanks to Doug MacEachern for the patch.
-       * collectd-nagios: The Nagios integration command has been updated to
-         use libcollectdclient. The `percentage' aggregation function has
-         been added. Thanks to Fabian Linzberger for the patch.
-       * libcollectdclient: A library which abstracts communication with the
-         unixsock plugin for clients has been added.
-       * regex match: Match values by their identifies using regular
-         expressions.
-       * timediff match: Match for values with an invalid timestamp.
-       * value match: Select values by their data sources' values.
-       * notification target: Create and dispatch a notification.
-       * replace target: Replace parts of an identifier using regular
-         expressions.
-       * set target: Set (overwrite) entire parts of an identifier.
-       * bind plugin: This new plugin uses the new HTTP/XML interface to BIND
-         statistics, allowing very detailed name server statistics. Thanks to
-         Bruno Prémont for this plugin.
-       * cpu plugin: Report `interrupt' separately when using
-         sysctlbyname(3) (used under *BSD). Support for sysctl(3), for
-         example for native OpenBSD support, has been added. Thanks to Simon
-         Kuhnle for the patch.
-       * csv plugin: Make it possible to write values to STDOUT instead of
-         files. This is meant for testing purposes mostly. The output written
-         to STDOUT is compatible with the exec plugin. Thanks to Doug
-         MacEachern for the patch.
-       * curl plugin: This new plugin can be used to read web pages and parse
-         them using the same mechanism that's used in the tail plugin.
-       * dbi plugin: This new plugin allows you to connect to a variety of
-         relational databases and use SQL to gather custom statistics from
-         it. It is similar to the already existing PostgreSQL plugin but uses
-         libdbi to communicate with the database(s).
-       * interface plugin: Use the ignorelist framework when selecting /
-         ignoring interfaces. This allows one to use regular expressions to
-         select interfaces, too.
-       * ipmi plugin: Handle temporary IPMI error conditions more gracefully.
-         Thanks to Bruno Prémont for this patch.
-       * memcached plugin: Add hit-ratio metric. Thanks to Doug MacEachern
-         for the patch.
-       * mysql plugin: Allow connecting to a database via the UNIX domain
-         socket, too. Thanks to Mirko Buffoni for the patch.
-       * network plugin: Further performance improvements for the receive
-         code. This hopefully will help very large setups.
-       * openvpn plugin: This new plugin collects statistics provided by the
-         OpenVPN daemon. Thanks to Doug MacEachern for the patch.
-       * oracle plugin: This new plugin allows you to connect to an Oracle
-         database and use SQL to gather custom statistics from it. It is
-         similar to the already existing PostgreSQL plugin.
-       * perl plugin: Compatibility fixes for broken versions of Perl 5.10
-         have been added.
-       * perl plugin: Export the newly added plugin_write() to Perl plugins.
-       * perl plugin: Added support for `notification meta data'.
-       * perl plugin: Added support for the `filter chain' infrastructure by
-         allowing plugins to register `matches' and `targets'.
-       * postgresql plugin: The preferred configuration syntax has been
-         updated to be in line with the syntax used by the new dbi and oracle
-         plugins. The compatibility code for the old syntax is present.
-         Support for the new `Result' blocks and the interval parameter has
-         been added.
-       * processes plugin: Stacksize and virtual memory usage statistics have
-         been added. Portability fixes.
-       * rrdcached plugin: This new plugin uses the (still in development)
-         RRD accelerator daemon, rrdcached. This daemon works very similar to
-         the original rrdtool plugin of collectd, but adds some more nice
-         features.
-       * swap plugin: Code for OpenBSD (and possibly other *BSDs) has been
-         added.
-
-2009-05-09, Version 4.5.4
-       * Build system, various plugins: Many build fixes for FreeBSD,
-         OpenBSD, NetBSD, Solaris and Mac OS X. Big thanks to Doug MacEachern
-         for many fixes and providing a build system for many platforms,
-         Ulf Zimmermann for providing a FreeBSD system and Simon Kuhnle for
-         providing an OpenBSD system.
-       * collectd: Fix a potential race condition when creating directories.
-       * battery plugin: Don't complain about a missing directory every
-         interval.
-       * dns plugin: Slight portability fixes.
-       * exec plugin: Allow executed programs to close STDERR. Thanks to
-         Thorsten von Eicken for reporting this problem.
-       * irq plugin: Fix handling of overflowing 32-bit counters. Thanks to
-         Tomasz Pala for the patch.
-       * perl plugin: Portability build-fixes. Thanks to Doug MacEachern for
-         the patch.
-       * rrdtool plugin: Fix a possible race condition: If the network plugin
-         is initialized and dispatches a value before the rrdtool plugin is
-         initialized, the daemon may crash.
-       * memory plugin: Fix a potential problem under Solaris.
-
-2009-02-22, Version 4.5.3
-       * build system: The check for libupsclient even when `pkg-config' is
-         not available.
-       * collectd: Fix error handling in the global cache.
-       * Collectd::Unixsock: Error handling has been improved.
-       * ascent plugin: Fix a memory leak. Thanks to Bruno Prémont for his
-         patch.
-       * ipmi plugin: Fix an off-by-one error which could cause segmentation
-         faults. Thanks to Peter Holik for his patch.
-       * tcpconns plugin: An endianness problem has been fixed in the *BSD
-         code. Thanks to "thated" for reporting this.
-
-2009-01-02, Version 4.5.2
-       * build system: Check for `mysql.h' and `mysql/mysql.h', since the
-         file may be in both locations, especially when the database was
-         installed in a non-standard path. Thanks to Dusty Doris for
-         reporting this.
-       * build system: Handle the _POSIX_PTHREAD_SEMANTICS defined, needed by
-         Solaris, in the configure script automatically.
-       * build system, tcpconns plugin: Check for `kvm_nlist' and
-         `kvm_openfiles' before enabling the plugin: Solaris provides a KVM
-         library with similar functions to the BSD variant, but doesn't
-         provide these necessary functions.
-       * collectd.conf(5): Various fixes and clarifications.
-       * collectd: Remove a GNUism (unnamed unions), thus improving
-         portability.
-       * collectd, apcups plugin: Include "collectd.h" before <stdlib.h>.
-         This solves portability problems, especially for Solaris.
-       * dns plugin: Fix a portability problem with NetBSD.
-       * filecount plugin: Fix an off-by-one error. This error may cause a
-         segmentation fault.
-       * network plugin: Fix the handling of `type' in the network protocol.
-         Due to a programming mistake, only 4 or 8 bytes would be copied to a
-         much larger buffer. This caused the `type' to be transferred much
-         more often than necessary. In some cases, e. g. the `cpu' and
-         `cpufreq' plugins being used at the same time, data may be corrupted
-         in those files. Thanks to Bruno Prémont for debugging and reporting
-         this issue.
-       * processes plugin: Fix a possible segmentation fault when specifying
-         invalid configuration options.
-       * unixsock plugin: Make sure the initialization function is run only
-         once. This resolves a file descriptor leak under systems which run
-         the initialization more than once, such as Solaris.
-
-2008-10-16, Version 4.5.1
-       * build system: Change `--enable-<plugin>' to abort with an error if
-         dependencies are not met. Thanks to Bruno Prémont for the patch.
-         Also, the poisoning of various string functions has been restricted
-         to debug builds.
-       * collectd: Fix a memory leak in the global value cache. With every
-         *missing* value a couple of bytes would be leaked. Another memory
-         leak in the configuration handling code has been fixed. Thanks to
-         Niraj Tolia for reporting these issues.
-       * collectd: Fix an off-by-one error in the ignorelist functionality.
-         When using regular expressions, the last character would be missing,
-         possibly matching differently from what one would expect.
-       * collectdmon: Don't block SIGCHLD. This fixes a potential portability
-         problem.
-       * collectd-nagios: Fix handling of the `-d' option. Thanks to Fabian
-         Linzberger for reporting the bug.
-       * iptables plugin: Fix an off-by-one error. If a string was just one
-         character too long, it was truncated instead of reporting an error.
-       * network plugin: Fix a memory leak in the configuration handling
-         code. Thanks to Niraj Tolia for reporting this issue.
-       * perl plugin: Log an error message if bootstrapping `Collectd' fails.
-       * postgresql plugin: Don't reopen connection during reinitialization.
-         This fixes a bug under Solaris and potentially other platforms.
-         Missing calls to `PQclear' have been added, too. This fixes memory
-         leaks. Thanks to ``Admin'' for reporting these bugs.
-       * snmp plugin: Don't expect null-terminated strings from the Net-SNMP
-         library.
-       * tail plugin: Call `clearerr(3)' after reading an EOF. This fixes
-         problems with some `libc's. Thanks to Matthias Lay for reporting the
-         bug.
-
-2008-09-04, Version 4.5.0
-       * collectd: Added the ability to flush certain identifiers.
-       * collectd: The concept of `notification meta data' has been
-         introduced.
-       * filecount plugin: The new filecount plugin counts the number of
-         files in a directory and its subdirectories.
-       * ipmi plugin: Sensor names have been changed to ensure unique names.
-         Notifications upon added and removed sensors can now be generated.
-       * notify_desktop plugin: This new plugin sends notifications to the
-         X desktop using the structure defined in the `Desktop Notification
-         Specification'.
-       * notify_email plugin: This new plugin sends out notifications via
-         email, using the `esmtp' library.
-       * onewire plugin: The new experimental(!) onewire plugin reads values,
-         such as temperatures, from sensors connected to the computer via the
-         onewire bus.
-       * perl plugin: Improved synchronized access to internal data structures
-         and fixed a possible dead-lock.
-       * perl plugin: Added the ability to flush certain identifiers and marked
-         plugin_flush_all() and plugin_flush_one() as deprecated in favor of
-         plugin_flush().
-       * perl plugin: Added the ability to configure Perl plugins.
-       * postgresql plugin: The new postgresql plugin collects statistics
-         about or from a PostgreSQL database.
-       * processes plugin: The `ProcessMatch' option has been added.
-       * rrdtool plugin: Implement throttling of the `update queue' to lessen
-         IO load.
-       * tcpconns plugin: This plugin has been ported to OpenBSD.
-       * thermal plugin: The new thermal plugin collects system temperatures
-         using Linux ACPI thermal zone data.
-
-2009-01-02, Version 4.4.5
-       * build system: Check for `mysql.h' and `mysql/mysql.h', since the
-         file may be in both locations, especially when the database was
-         installed in a non-standard path. Thanks to Dusty Doris for
-         reporting this.
-       * build system: Handle the _POSIX_PTHREAD_SEMANTICS defined, needed by
-         Solaris, in the configure script automatically.
-       * collectd.conf(5): Various fixes and clarifications.
-       * apcups plugin: Include "collectd.h" before <stdlib.h>. This solves
-         portability problems, especially for Solaris.
-       * dns plugin: Fix a portability problem with NetBSD.
-       * network plugin: Fix the handling of `type' in the network protocol.
-         Due to a programming mistake, only 4 or 8 bytes would be copied to a
-         much larger buffer. This caused the `type' to be transferred much
-         more often than necessary. In some cases, e. g. the `cpu' and
-         `cpufreq' plugins being used at the same time, data may be corrupted
-         in those files. Thanks to Bruno Prémont for debugging and reporting
-         this issue.
-       * unixsock plugin: Make sure the initialization function is run only
-         once. This resolves a file descriptor leak under systems which run
-         the initialization more than once, such as Solaris.
-
-2008-10-16, Version 4.4.4
-       * build system: Change `--enable-<plugin>' to abort with an error if
-         dependencies are not met. Thanks to Bruno Prémont for the patch.
-         Also, the poisoning of various string functions has been restricted
-         to debug builds.
-       * collectd: Fix a memory leak in the global value cache. With every
-         *missing* value a couple of bytes would be leaked. Another memory
-         leak in the configuration handling code has been fixed. Thanks to
-         Niraj Tolia for reporting these issues.
-       * collectd: Fix an off-by-one error in the ignorelist functionality.
-         When using regular expressions, the last character would be missing,
-         possibly matching differently from what one would expect.
-       * collectdmon: Don't block SIGCHLD. This fixes a potential portability
-         problem.
-       * collectd-nagios: Fix handling of the `-d' option. Thanks to Fabian
-         Linzberger for reporting the bug.
-       * network plugin: Fix a memory leak in the configuration handling
-         code. Thanks to Niraj Tolia for reporting this issue.
-       * perl plugin: Log an error message if bootstrapping `Collectd' fails.
-       * tail plugin: Call `clearerr(3)' after reading an EOF. This fixes
-         problems with some `libc's. Thanks to Matthias Lay for reporting the
-         bug.
-
-2008-09-01, Version 4.4.3
-       * collectd: Fix a memory leak in the threshold checking code.
-       * memcached plugin: Fix a too short timeout and a related file
-         descriptor leak.
-       * memory plugin: A typo in the libstatgrab code has been fixed.
-       * snmp plugin: Fix a possible memory leak.
-
-2008-07-15, Version 4.4.2
-       * build system: Use pkg-config to detect the upsclient library.
-       * collectd: Try even harder to determine the endianness of the
-         architecture collectd is being built on.
-       * disk plugin: Fix for Linux 2.4: A wrong field was used as the name
-         of disks.
-       * dns plugin: Fix compilation errors with BIND versions 19991001
-         through 19991005.
-       * network plugin: Bugfix in the init routine: The init function
-         cleared a buffer regardless of its contents. This could lead to lost
-         values under Solaris.
-       * nginx plugin: Remove usage of the thread-unsafe `strtok' function.
-       * vserver plugin: Remove usage of the thread-unsafe `readdir'
-         function.
-       * wireless plugin: Work around incorrect noise and power values
-         returned by some broken drivers.
-
-2008-06-03, Version 4.4.1
-       * collectd: Fix the `DataSource' option within `Type' blocks. Thanks
-         to kyrone for reporting this.
-       * collectd: Fixed min/max output in notifications generated by
-         threshold checking.
-       * collectd-nagios: Fix the protocol used to communicate with the
-         daemon.
-       * perl plugin: Fail noisily, but don't shutdown the daemon, if
-         initialization has errors. An issue with Perl 5.10 has been fixed.
-       * teamspeak2 plugin: Fixed an out of bound array access. Thanks to
-         René Rebe and Siegmund Gorr for reporting this.
-
-2008-05-06, Version 4.4.0
-       * collectd: Internal code cleanups.
-       * collectd: Added support for a `Flush' command in the unixsock and
-         exec plugins. This command can be used to force a plugin (or all) to
-         flush its values to disk.
-       * collectd: Thresholds can now be configured to apply to one data
-         source only, making it possible to configure different thresholds
-         for each data source.
-       * apache, nginx plugins: Added the possibility to disable host and/or
-         peer verification.
-       * ascent plugin: The new ascent plugin reads and parses the statistics
-         page of an Ascent server.
-       * cpu plugin: Support for the statgrab library has been added.
-       * disk plugin: The possibility to ignore certain disks or collect only
-         specific disks has been added.
-       * disk plugin: Support for the statgrab library has been added.
-       * ipmi plugin: The new ipmi plugin uses the OpenIPMI library to read
-         sensor values via IPMI, the intelligent platform management
-         interface.
-       * iptables plugin: The iptc library that is used by the iptables
-         plugin has been added to the distribution, because it is not
-         provided by all distributions and removed from at least one.
-       * powerdns plugin: The new powerdns plugin reads statistics from an
-         authoritative or a recursing PowerDNS name server.
-       * rrdtool plugin: The size of the files generated with the default
-         configuration has been decreased.
-       * tail plugin: The new tail plugin can be used to gather statistics by
-         continuously reading from log files.
-       * teamspeak2 plugin: The new teamspeak2 plugin connects to a
-         TeamSpeak2 server and collects statistics about the number of users
-         and number of channels.
-       * users plugin: Support for the statgrab library has been added.
-       * vmem plugin: The new vmem plugin collects very detailed statistics
-         about the virtual memory subsystem of Linux.
-
-2008-08-30, Version 4.3.4
-       * Build system: Improved detection of and linking with the statgrab
-         library.
-       * collectd: Portability fixes, especially to determine endianness more
-         reliable.
-       * Various plugins: Fix format strings.
-       * disk plugin: A fix for giving disks under Linux 2.4 the right names
-         again has been applied.
-       * memcached plugin: Fix a too short timeout and a related file
-         descriptor leak.
-       * memory plugin: A typo in the libstatgrab code has been fixed.
-       * network plugin: A fix in the initialization function solves problems
-         under Solaris.
-       * nginx plugin: A thread-unsafe function has been replaced.
-       * vserver plugin: A thread-unsafe function has been replaced.
-       * wireless plugin: A work-around for broken wireless drivers has been
-         added.
-
-2008-04-22, Version 4.3.3
-       * build system: Improved detection of several libraries, especially if
-         they are in non-standard paths.
-       * build system: Portability fixes: Automatically define "_REENTRANT"
-         if the libc expects it.
-       * collectd: Error and warning messages have been improved.
-       * collectd: Check for the BYTE_ORDER and BIG_ENDIAN defines before
-         using them.
-       * apache plugin: Allocate new memory when reading a webpage instead of
-         using a buffer of static size.
-       * exec plugin: Close (almost) all filedescriptors before exec(2)ing
-         the program.
-       * hddtemp plugin: Error and warning messages have been improved.
-       * sensors plugin: Fix sensor collection for some chip types.
-
-2008-03-29, Version 4.3.2
-       * collectd: Fix configuration of the `FailureMax', `WarningMax', and
-         `Persist' threshold options.
-       * collectd: Fix handling of missing values in the global value cache.
-       * collectd: Improved error messages when parsing the configuration.
-       * sensors plugin: Fix temperature collection with libsensors4.
-       * unixsock plugin: Fix mixed input and output operation on streams.
-       * wireless plugin: Fix reading noise value.
-
-2008-03-05, Version 4.3.1
-       * exec plugin: Set supplementary group IDs.
-       * network plugin:
-         + Use `memcpy' when constructing/parsing a package to avoid
-           alignment problems on weird architectures, such as Sparc.
-         + Translate doubles to/from the x86 byte representation to ensure
-           cross-platform compatibility.
-       * ping plugin: Correct the handling of the `TTL' setting.
-       * swap plugin: Reapply a patch for Solaris.
-       * tcpconns plugin: Portability improvements.
-
-2008-02-18, Version 4.3.0
-       * collectd: Notifications have been added to the daemon. Notifications
-         are status messages that may be associated with a data instance.
-       * collectd: Threshold checking has been added to the daemon. This
-         means that you can configure threshold values for each data
-         instance. If this threshold is exceeded a notification will be
-         created.
-       * collectd: The new `FQDNLookup' option tells the daemon to use the
-         full qualified domain name as the hostname, not just the host part
-         es returned by `gethostname(2)'.
-       * collectd: Support for more than one `TypesDB' file has been added.
-         This is useful when one such file is included in a package but one
-         wants to add custom type definitions.
-       * collectd: The `Include' config option has been expanded to handle
-         entire directories and shell wildcards.
-       * collectdmon: The new `collectdmon' binary detects when collectd
-         terminates and automatically restarts it again.
-       * csv plugin: The CSV plugin is now able to store counter values as a
-         rate, using the `StoreRates' configuration option.
-       * exec plugin: Handling of notifications has been added and the
-         ability to pass arguments to the executed programs has been added.
-       * hddtemp plugin: The new `TranslateDevicename' option lets you
-         disable the translation from device names to major-minor-numbers.
-       * logfile plugin: Handling of notifications has been added.
-       * ntpd plugin: The new `ReverseLookups' can be used to disable reverse
-         domain name lookups in this plugin.
-       * perl plugin: Many internal changes added support for handling multiple
-         threads making the plugin reasonably usable inside collectd. The API has
-         been extended to support notifications and export global variables to
-         Perl plugins; callbacks now have to be identified by name rather than a
-         pointer to a subroutine. The plugin is no longer experimental.
-       * uuid plugin: The new UUID plugin sets the hostname to an unique
-         identifier for this host. This is meant for setups where each client
-         may migrate to another physical host, possibly going through one or
-         more name changes in the process. Thanks to Richard Jones from
-         Red Hat's Emerging Technology group for this plugin.
-       * libvirt: The new libvirt plugin uses the `libvirt' library to query
-         CPU, disk and network statistics about guest systems on the same
-         physical server. Thanks to Richard Jones from Red Hat's Emerging
-         Technology group for this plugin.
-
-2008-04-22, Version 4.2.7
-       * build system: Improved detection of several libraries, especially if
-         they are in non-standard paths.
-       * build system: Portability fixes: Automatically define "_REENTRANT"
-         if the libc expects it.
-       * collectd: Error and warning messages have been improved.
-       * collectd: Check for the BYTE_ORDER and BIG_ENDIAN defines before
-         using them.
-       * apache plugin: Allocate new memory when reading a webpage instead of
-         using a buffer of static size.
-       * exec plugin: Close (almost) all filedescriptors before exec(2)ing
-         the program.
-       * hddtemp plugin: Error and warning messages have been improved.
-       * sensors plugin: Fix sensor collection for some chip types.
-
-2008-03-29, Version 4.2.6
-       * collectd: Improved error messages when parsing the configuration.
-       * sensors plugin: Fix temperature collection with libsensors4.
-       * unixsock plugin: Fix mixed input and output operation on streams.
-       * wireless plugin: Fix reading noise value.
-
-2008-03-04, Version 4.2.5
-       * apache plugin: Improved initialization and error messages.
-       * exec plugin: Set supplementary group IDs.
-       * network plugin:
-         + Create separate threads for reading from the socket and parsing
-           and dispatching incoming packets. Versions prior to this may have
-           problems in high-load situations, where the socket receive buffers
-           overflows, resulting in gaps in the data.
-         + Use `memcpy' when constructing/parsing a package to avoid
-           alignment problems on weird architectures, such as Sparc.
-         + Translate doubles to/from the x86 byte representation to ensure
-           cross-platform compatibility.
-       * ping plugin: Correct the handling of the `TTL' setting.
-       * rrdtool plugin: Ensure correct handling of the `RRATimespan' option.
-       * swap plugin: Reapply a patch for Solaris.
-       * tcpconns plugin: Portability improvements.
-
-2008-01-21, Version 4.2.4
-       * unixsock plugin: A bug in the unixsock plugin caused it not to set
-         the permission on the socket as documented in the manpage. Thanks to
-         Evgeny Chukreev for fixing this issue.
-       * collectd: The documentation has been improved.
-
-2007-12-28, Version 4.2.3
-       * sensors plugin: Updated the plugin to build and work with version 3
-         of the libsensors library.
-
-2007-12-15, Version 4.2.2
-       * nginx plugin: Incorrect comparison of strings lead to a segfault
-         when using the plugin. Thanks to Saulius Grigaliunas for fixing
-         this.
-       * logfile plugin: The config option `Timestamp' was handled
-         incorrectly and basically always active. Thanks to Luke Heberling
-         for fixing this.
-
-2007-11-08, Version 4.2.1
-       * tcpconns plugin: Don't complain about a missing file if IPv6 is not
-         enabled on the host.
-       * snmp plugin: Fix a memory leak.
-
-2007-10-27, Version 4.2.0
-       * collectd: The new config option `Include' lets you include other
-         configfiles and thus split up your config into smaller parts. This
-         may be especially interesting for the snmp plugin to keep the data
-         definitions separate from the host definitions.
-       * ipvs plugin: The new `ipvs' plugin collects IPVS connection statistics
-         (number of connections, octets and packets for each service and
-         destination). Thanks to Sebastian Harl for this plugin.
-       * memcached plugin: The new `memcached' plugin connects to a memcached
-         daemon process and collects statistics of this distributed caching
-         system. Thanks to Antony Dovgal for contributing this plugin.
-       * nginx plugin: The new `nginx' plugin reads the status page of an
-         nginx daemon and saves the handled connections and requests.
-       * perl plugin: Many changes, including the added `EnableDebugger'
-         config option which lets you debug your Perl plugins more easily.
-       * rrdtool plugin: Use the thread-safe RRD-library if available. Try to
-         be more thread-safe otherwise by locking calls to the library.
-       * snmp plugin: Added the options `Scale' and `Shift' to Data-blocks to
-         correct the values returned by SNMP-agents. If a <data> block is
-         defined as `table' the instance is now optional. The sequence number
-         is used as the type-instance in this case. The new `InstancePrefix'
-         option allows to add arbitrary prefixes to the type-instance.
-       * tcpconns plugin: The new `tcpconns' plugin collects the number of
-         certain TCP connections and what state they're in. This can be used
-         to see how many connections your FTP server has to handle or how
-         many outgoing connections your mailserver has open.
-
-2008-01-11, Version 4.1.6
-       * unixsock plugin: A bug in the unixsock plugin caused it not to set
-         the permission on the socket as documented in the manpage. Thanks to
-         Evgeny Chukreev for fixing this issue.
-       * collectd: The documentation has been improved.
-
-2007-12-27, Version 4.1.5
-       * rrdtool plugin: Fix a memory leak that only occurred in very-low-
-         memory situations.
-       * sensors plugin: Updated the plugin to build and work with version 3
-         of the libsensors library.
-
-2007-11-08, Version 4.1.4
-       * Build system: Improve detection of the rrd library, especially if
-         it's in a non-standard location.
-       * Build system: A bug when parsing the argument for
-         `--with-libnetsnmp' has been fixed.
-       * collectd: Implement `strerror_r' if the libc doesn't provide it.
-       * rrdtool plugin: Fix a bug in the shutdown sequence that might cause
-         a deadlock or delay when shutting down the daemon.
-       * snmp plugin: Fix a memory leak.
-
-2007-10-24, Version 4.1.3
-       * collectd: A build issue under Solaris has been resolved by renaming
-         data types.
-       * rrdtool plugin: Use the thread-safe RRD-library if available. Try to
-         be more thread-safe otherwise by locking calls to the library.
-
-2007-09-28, Version 4.1.2
-       * apcups plugin: Fix reporting of the `load percent' data.
-       * wireless plugin: Correct the handling of cards returning signal and
-         noise quality as percentage.
-       * perl plugin: Fix a possible buffer overflow in get_module_name().
-       * build system: Further improve the detection of libraries.
-       * netlink plugin: Build issues under some older versions of the Linux
-         includes (i. e. Debian Sarge) have been fixed.
-       * snmp plugin: Fix a potential segfault when a host times out. Add
-         support for the `timeticks' type. 
-
-2007-09-12, Version 4.1.1
-       * Build system: The detection of `libnetlink' has been improved.
-       * collectd: The documentation has been fixed in numerous places.
-       * exec plugin: Setting the group under which to run a program has been
-         fixed.
-       * collectd: The `sstrerror' function was improved to work correctly
-         with the broken GNU version of `strerror_r'.
-       * collectd: Write an error message to STDERR when loading of a plugin
-         fails.
-       * apcups plugin: Fix the `types' used to submit the values: They still
-         has an `apcups_' prefix which doesn't work anymore.
-       * rrdtool plugin: Create new RRD-files with the `begin' time set to
-         whatever the client thinks is `now'..
-
-2007-09-01, Version 4.1.0
-       * Build system: The build system has been changed to automatically
-         disable all plugins, which are missing dependencies. The dependency
-         checking has been removed from the plugins themselves to remove
-         redundancy.
-       * Flexible interval: The interval of collected data is now sent along
-         with the data itself over the network, so that the interval-settings
-         of server and clients no longer needs to match.
-       * netlink plugin: The new `netlink' plugin connects to the Linux
-         kernel using a netlink socket and uses it to query information about
-         interfaces, qdiscs and classes.
-       * rrdtool plugin: The cache is now dumped to disk in an extra thread
-         to not block data collection.
-       * snmp plugin: The new `snmp' plugin can read values from SNMP enabled
-         network devices, such as switches, routers, thermometers, rack
-         monitoring servers, etc. The collectd-snmp(5) manpage documents this
-         plugin.
-       * unixsock plugin: Added the `LISTVAL' command.
-       * xmms plugin: The new `xmms' plugin graphs the bitrate and frequency
-         of music played with xmms.
-
-2007-09-28, Version 4.0.9
-       * apcups plugin: Fix reporting of the `load percent' data.
-       * wireless plugin: Correct the handling of cards returning signal and
-         noise quality as percentage.
-       * perl plugin: Fix a possible buffer overflow in get_module_name().
-
-2007-09-12, Version 4.0.8
-       * collectd: The `sstrerror' function was improved to work correctly
-         with the broken GNU version of `strerror_r'.
-       * collectd: Write an error message to STDERR when loading of a plugin
-         fails.
-       * apcups plugin: Fix the `types' used to submit the values: They still
-         has an `apcups_' prefix which doesn't work anymore.
-       * rrdtool plugin: Create new RRD-files with the `begin' time set to
-         whatever the client thinks is `now'..
-
-2007-08-26, Version 4.0.7
-       * documentation: Some typos have been fixed and some information has
-         been improved.
-       * build system: Many fixes for detecting libraries in unusual places,
-         such as on RedHat systems. The affected libraries are `libcurl',
-         `libmysql', and `libupsclient'.
-       * network plugin: Allow the `Port' option to be specified as a number
-         (i. e. without quotes).
-       * nut plugin: A fix allows linking the nut plugin against
-         libupsclient, version >= 2.2.0.
-       * processes plugin: Fix a potential segmentation fault.
-
-2007-07-30, Version 4.0.6
-       * sensors plugin: Fix the ignorelist functionality: Only the `type
-         instance' was used to match against the list, but the documentation
-         told otherwise. This release fixes the code, so it complies with the
-         documentation.
-       * syslog plugin: Call `openlog' right when the plugin is loaded, so
-         configuration messages will end up in the logging facility.
-       * conrtib/fedora: The contributed specfile for Fedora has been
-         updated.
-
-2007-07-05, Version 4.0.5
-       * Portability: More fixes for OpenBSD have been included.
-
-2007-06-24, Version 4.0.4
-       * cpu plugin: Fixed the Solaris code.
-       * dns plugin: Fixed a build issue for OpenBSD.
-       * interface plugin: Fixed the Solaris code.
-       * load plugin: Fixed the alternative `/proc' Linux code.
-       * memory plugin: Fixed the Solaris code.
-       * oconfig: Don't require `-lfl' anymore.
-
-2007-06-19, Version 4.0.3
-       * cpu plugin: Fix the Darwin / Mac OS X code.
-       * ping plugin: Use the return value of `getpid', not its address.
-       * csv, rrdtool plugin: Fixed a bug that prevented an buffer to be
-         initialized correctly.
-       * configure: Added `--with-nan-emulation' to aid cross compilation.
-
-2007-06-12, Version 4.0.2
-       * hddtemp and ntpd plugin: Corrected the parsing of port numbers when
-         they're given in numerically form.
-
-2007-06-07, Version 4.0.1
-       * iptables plugin: A bug in the configuration routine has been fixed.
-         Setting a comment in the configfile will no longer cause a
-         segmentation fault.
-
-2007-06-03, Version 4.0.0
-       * collectd: The plugin-infrastructure has been changed to allow for
-         more types of plugins, namely `write' and `log' plugins.
-       * collectd: The read-function has been changed to read many plugins in
-         parallel, using threads. Thus, plugins generally need to use
-         thread-safe functions from now on.
-       * collectd: The '-t' command line options allows to perform syntax tests
-         of the configuration file and exit immediately.
-       * csv plugin: The new `csv' plugin handles output to `comma separated
-         values'-files.
-       * rrdtool plugin: The new `rrdtool' plugin handles output to
-         RRD-files. Data can be cached to combine multiple updates into one
-         write to increase IO-performance.
-       * network plugin: The new `network' plugin handles IO via the network.
-         It implements a different, much more extensible protocol which can
-         combine many values in one packet, decreasing the number of UDP-
-         packets being sent. It can read from and send to the network and
-         with the appropriate configuration even forward packets to other
-         networks.
-       * unixsock plugin: The new `unixsock' plugin provides an interface to
-         communicate with the daemon while it is running. Right now the
-         commands `GETVAL' and `PUTVAL' are implemented, but more are to
-         come.
-       * perl plugin: The new `perl' plugin allows you to write extensions
-         for collectd in the scripting-language Perl.
-       * logfile plugin: The new `logfile' plugin writes logmessages to files
-         or STDOUT or STDERR.
-       * syslog plugin: The new `syslog' plugin sends logmessages to the
-         system's syslog daemon.
-       * entropy plugin: The new `entropy' plugin collects the amount of
-         entropy currently being available to the system.
-       * exec plugin: The new `exec' plugin forks child processes and reads
-         back values provided by the forked processes.
-       * iptables plugin: The new `iptables' plugin reads counters from
-         iptables rules. Thanks to Sjoerd van der Berg for contributing this
-         plugin.
-       * irq plugin: The new `irq' plugin collects the IRQ-counters. Thanks
-         to Peter Holik for contributing this plugin.
-       * nut plugin: The new `nut' plugin connects the upsd of the `network
-         ups tools' and reads information about the connected UPS.
-       * apache plugin: Support for lighttpd's `BusyServers' (aka.
-         connections) field was added by Florent Monbillard.
-       * collectd-nagios: The new `collectd-nagios' binary queries values
-         from collectd, parses them and exits according to Nagios-standards.
-       * manpages: The manpages have been improved a lot.
-
-2007-09-28, Version 3.11.7
-       * wireless plugin: Correct the handling of cards returning signal and
-         noise quality as percentage.
-
-2007-08-31, Version 3.11.6
-       * processes plugin: Fix a potential segmentation fault.
-
-2007-05-29, Version 3.11.5
-       * configure: Added `AC_SYS_LARGEFILE' for LFS.
-       * ntpd plugin: Fix a potential buffer overflow.
-       * processes plugin: Fix a bug when run under Linux 2.4. All processes
-         were accounted as `zombies'.
-
-2007-04-10, Version 3.11.4
-       * dns plugin: Change the order of includes to make the plugin compile
-         under FreeBSD.
-
-2007-03-30, Version 3.11.3
-       * configure: Have the configure-script define `HAVE_LIBKSTAT' instead
-         of the unused `COLLECT_KSTAT'.
-
-2007-02-11, Version 3.11.2
-       * plugin: Catch NULL-pointer and try to fix them. Otherwise the
-         NULL-pointer may have been passed to `printf' which causes a
-         segfault with some libcs.
-
-2007-02-10, Version 3.11.1
-       * df plugin: Some wrong defines have been fixed so the plugin works
-         under Solaris again.
-       * dns plugin: The usage of a struct has been fixed to work with
-         non-GNU libcs.
-       * processes plugin: Some missing defines have been added so the plugin
-         compiles cleanly under FreeBSD and presumably other UNIXes.
-
-2006-12-22, Version 3.11.0
-       * collectd: The new command line option `-P' makes it easier for
-         distributors to change the location of PID-files.
-       * collectd: The daemon shuts down faster now which makes it easier to
-         write init.d-scripts for it.
-       * apache plugin: Increase the buffersize to 16k, because the 4k buffer
-         caused problems every now and then.
-       * df plugin: New config options allow to ignore certain mountpoints,
-         filesystem types or devices.
-       * dns plugin: The new dns plugin uses `libpcap' to capture DNS traffic
-         and interprets it. It collects traffic as well as qtype, opcode and
-         rcode counts.
-       * email plugin: Sebastian Harl has contributed this plugin which
-         counts received mails in categories (e. g. ham, spam, virus), spam
-         score (as given by SpamAssassin) and check types.
-       * mbmon plugin: Flavio Stanchina has contributed this plugin which
-         uses `mbmon' to gather information from sensors on the motherboard.
-       * processes plugin: Collect detailed statistics for configured
-         processes, that's process and thread count, CPU usage, resident
-         segment size and pagefaults.
-       * multimeter plugin: Peter Holik contributed a new plugin which
-         queries multimeters.
-       * sensors plugin: Lubos Stanek has put much effort into improving this
-         plugin, including `extended naming', collection of voltage values
-         and the possibility to ignore certain values.
-
-2006-12-21, Version 3.10.4
-       * Max Kellermann has identified a bug in the server routine: When
-         opening a socket fails the daemon will (re)try opening the socket in
-         an endless loop, ultimately leading to a `EMFILE' error.
-
-2006-11-04, Version 3.10.3
-       * Lubos Stanek has identified a bug in the ntpd-plugin: When the
-         ntpd's reply was sent in more than one packet, the buffer size was
-         calculated incorrectly, resulting in the reading of uninitialized or
-         freed memory.
-
-2006-11-01, Version 3.10.2
-       * The sample config file has been improved.
-       * Errors in the manpages have been corrected.
-       * The ping-plugin now adds hosts during initialization, not during
-         startup. This speeds up startup when no network connectivity is
-         available. Also, the hosts are being added later when the network is
-         available.
-       * Improved BSD-support for the df-plugin.
-       * Fixed syntax errors in the swap-plugin for Mac OS X.
-       * Fix a wrong structure being passed to `getnameinfo' in the ntpd-
-         plugin.
-       * Don't disable the mysql-plugin if connecting to the database fails
-         during initialization. Instead, try again in increasing intervals.
-
-2006-07-19, Version 3.10.1
-       * A bug in the apcups plugin was fixed: Is the plugin is loaded, but
-         the apcups cannot be reached, unconnected sockets will pile up and
-         eventually lead to `Too many open files' errors.
-
-2006-07-09, Version 3.10.0
-       * The `disk' plugin has been ported to Darwin.
-       * The `battery' plugin should work on many Apple computers now.
-       * The `traffic' plugin can now ignore certain interfaces. Also,
-         statistics for sent/received packets and errors have been added.
-       * A plugin to monitor APC UPSes using `apcupsd' has been added. Thanks
-         to Anthony Gialluca for contributing this plugin and providing me
-         with a test environment :)
-       * A plugin for monitoring an NTP instance and the local clock drift
-         has been added.
-
-2006-06-25, Version 3.9.4
-       * The Solaris code in the `swap' plugin has been changed to reflect
-         the numbers returned by `swap -s'. Thanks to Christophe Kalt for
-         working this out.
-       * The debugging system has been fixed to work with the Sun libc.
-       * When built without librrd the variable `operating_mode' could be
-         uninitialized. Thanks to David Elliot for reporting the bug.
-
-2006-06-01, Version 3.9.3
-       * Fixed the ping-plugin under FreeBSD and Mac OS X. Potentially other
-         operating systems also profit from the changes, but I wasn't able to
-         check that.
-       * Changed the build system to find the netinet-includes under FreeBSD
-         and therefore successfully build the `liboping' library there.
-
-2006-05-09, Version 3.9.2
-       * Applied a patch to the `liboping' library. Due to a bug in the
-         sequence checking the `ping' plugin stopped working after
-         approximately 7.6 days.
-
-2006-05-09, Version 3.8.5
-       * Applied a patch to the `liboping' library. Due to a bug in the
-         sequence checking the `ping' plugin stopped working after
-         approximately 7.6 days.
-
-2006-04-21, Version 3.9.1
-       * Build issues with Solaris and possible other architectures have been
-         resolved.
-       * Problems when building the `apache'-plugin without `libcurl' have
-         been resolved.
-       * A bug in the `ping' plugin has been fixed. Sorry folks.
-
-2006-04-02, Version 3.9.0
-       * A plugin to monitor the Apache webserver has been added.
-         <http://httpd.apache.org/>
-       * A plugin to collect statistics about virtual servers using VServer.
-         <http://linux-vserver.org/> Thanks to Sebastian Harl for writing
-         this plugin :)
-       * A plugin for wireless LAN cards has been added. It monitors signal
-         strength, link quality and noise ratio..
-       * A plugin for Apple hardware sensors has been added.
-       * An option to compile collectd with different `step' and `heartbeat'
-         settings has been added. The size of RRAs is no longer static but
-         calculated based on the settings for `step' and `width'.
-       * The `ping' plugin can now be configured to use a certain TTL.
-       * A plugin to monitor the hardware sensors of Apple computers has been
-         added.
-       * The plugins `cpu', `memory', `processes' and `traffic' have been
-         ported to Mach/Darwin (Mac OS X).
-       * The `log mode' has been contributed by Christophe Kalt. It writes
-         the data into text files rather than RRD files.
-
-2006-04-09, Version 3.8.4
-       * Applied patch by Vincent Stehlé which improves the disk-name
-         resolution in the `hddtemp' plugin for Linux systems.
-
-2006-04-02, Version 3.8.3
-       * Applied a patch by James Byers: The MySQL plugin was not working
-         with MySQL 5.0.2 or later.
-
-2006-03-14, Version 3.8.2
-       * `utils_mount.c' has been changed to not use the `MNTTAB' defined by
-         the GNU libc, because it points to `/etc/fstab' rather than
-         `/etc/mtab'.
-
-2006-03-13, Version 3.8.1
-       * Fixes for building collectd under FreeBSD, Mac OS X and Solaris.
-       * Fixes in the debian `postinst' and `init.d' scripts.
-
-2006-03-09, Version 3.8.0
-       * The `ping' plugin no longer uses `libping' but a self written
-         library named `liboping'. With this library it's possible to ping
-         multiple IPv4 and IPv6 addresses and hostnames - in parallel.
-
-2006-02-18, Version 3.7.2
-       * A simple bug in the `battery' plugin has been fixed. It should now
-         work with ACPI based batteries as well. Thanks to Sebastian for
-         fixing this.
-       * Fixing a bug that prevented collectd to be built without librrd.
-         Thanks to Werner Heuser for reporting it.
-
-2006-02-04, Version 3.7.1
-       * The new network code has been improved to build with older versions
-         of glibc.
-       * Fix in `libping' sets the ICMP sequence on outgoing packets. Thanks
-         to Tommie Gannert for this patch.
-
-2006-01-30, Version 3.7.0
-       * The `battery' plugin has been added. It collects information about
-         laptop batteries..
-       * The MySQL plugin has been improved: It now writes two more RRD
-         files, `mysql_qcache.rrd' and `mysql_threads.rrd'.
-       * The `cpufreq' plugin now reads another file since the file it did
-         read so far causes much overhead in the kernel. Also, you need root
-         to read the old file, but not to read the new one.
-       * The `hddtemp' plugin can now be configured to connect to another
-         address and/or port than localhost.
-       * The `df' plugin now prefers `statvfs' over `statfs'.
-       * The network code has been rewritten. collectd now supports unicast
-         and multicast, and IPv4 and IPv6. Also, the TTL of sent packages can
-         be set in the configfile.
-
-2006-01-24, Version 3.6.2
-       * Due to a bug in the configfile handling collectd wouldn't start in
-         client mode. This released fixes this.
-
-2006-01-20, Version 3.6.1
-       * Due to a bug in `configure.in' all modules and the binary were
-         linked against `libmysqlclient'. This issue is solved by this
-         release.
-
-2006-01-17, Version 3.6.0
-       * A config file has been added. This allows for loading only specific
-         plugins.
-       * A `df' plugin has been added.
-       * A `mysql' plugin has been added.
-       * The `ping' plugin doesn't entirely give up hope when a socket error
-         occurred, but will back of and increase the intervals between tries.
-
-2006-01-21, Version 3.5.2
-       * Fixed yet another bug in the signal handling.. Stupid typo..
-       * Improved the ping plugin to not give up on socket errors (backport
-         from 3.6.0).
-
-2005-12-18, Version 3.5.1
-       * The PID-file is now deleted correctly when shutting down the daemon.
-       * SIGINT and SIGTERM are now handled correctly.
-
-2005-12-16, Version 3.5.0 (Revision 326)
-       * A bug in the `load' module under Solaris has been fixed.
-       * The `users' module has been contributed by Sebastian Harl. It counts
-         currently logged in users.
-       * The CPU module now works under FreeBSD without the use of
-         `libstatgrab', however SMP support is missing.
-       * The default directories for the RRD files and the PID file now
-         depend on the compile time setting of `localstatedir'.
-
-2005-11-15, Version 3.4.0 (Revision 236)
-       * A PID-file is written to /var/run upon startup. Thanks to `Tommie'
-         from gentoo's bugzilla for writing the patch.
-       * The build dependency for librrd has been removed. Binaries built
-         without librrd are client-only and will multicast their value as
-         with the `-c' argument.
-       * A patch by Peter Holik adds a module for monitoring CPU frequencies.
-       * The newly introduced `-f' switch prevents daemon initialization
-         (forking, closing standard filehandles, etc.) Thanks to Alvaro
-         Barcellos for this patch.
-
-2005-11-04, Version 3.3.0 (Revision 216)
-       * New modules have been added:
-         - `serial', for monitoring traffic on the serial interfaces
-         - `nfs', for graphing NFS procedure calls
-         - `tape', traffic from/to tape devices
-       * The memory.rrd now accepts more than 4Gig of memory.
-
-2005-10-26, Version 3.2.0 (Revision 200)
-       * Support for graphing the processes has been added (thanks to Lyonel
-         Vincent)
-       * If reading from hddtemp fails collectd will increase the time
-         between polls up to one day.
-       * The init.d files have been improved.
-       * Problems with the spec file have been fixed.
-
-2005-10-16, Version 3.1.0 (Revision 194)
-       * Added the `setsid' syscall to the startup code.
-       * Support for hddtemp has been added (thanks to Vincent Stehlé)
-
-2005-09-30, Version 3.0.0 (Revision 184)
-       * The ability to send/receive data to/from the network (think
-         multicast) has been added.
-       * Modules have been split up into shared libraries can be loaded at
-         runtime. The biggest advantage is that the core program doesn't need
-         to be linked against an external library.
-       * A patch by George Kargiotakis has been applied: It fixes the sensors
-         behaviour then more than one sensor is being queried.
-
-2005-09-16, Version 2.1.0 (Revision 172)
-       * A module for swap statistics has been added.
-
-2005-09-09, Version 2.0.0 (Revision 135)
-       * Filenames can no longer be configured at program startup. The only
-         options as of this version are the directory and ping hosts.
-       * CPU statistics now include Wait-IO. If provided under Linux IRQ and
-         Soft-IRQ statistics are added to `System'. 
-       * Diskstats now collect read and write bytes, not sectors.
-       * Ping statistics can now be collected for more than one host. There
-         is no default any more: If no host is given no host will be pinged.
-       * A self-written patch for libping has been applied so it builds
-         cleanly.
-
-2005-09-01, Version 1.8.1 (Revision 123)
-       * Much improved configure-script: libraries and features may now be
-         disabled.
-       * More detailed warnings/error messages when RRD update fails.
-
-2005-08-29, Version 1.8.0:
-       * Support for collecting disk statistics under Solaris.
-
-2005-08-25, Version 1.7.0:
-       * Support for libstatgrab[1] for load, memory usage and network
-         traffic. CPU- and disk-usage are not (yet) supported, since
-         libstatgrab returns insufficient information. I will contact the
-         authors.
-       * Improved the CPU-initialization code for Solaris. Apparently CPUs
-         aren't necessarily counted linear which is now handled correctly.
-       [1]: http://www.i-scream.org/libstatgrab/
-
-2005-08-21, Version 1.6.0:
-       * Basic support for Solaris: System load and cpu-usage can be
-         collected under Solaris, too. Other stats will follow later.
-       * Many fixes in the autoconf-script
-       * Collection/Museum scripts have been added under contrib/museum
-       * collectd may now be started in unprivileged mode, though ping
-         statistics will not work.
-
-2005-07-17, Version 1.5.1:
-       * Diskstats-RRDs now use major/minor for naming. Some systems have
-         weird strings as disk-names..
-
-2005-07-17, Version 1.5:
-       * A new module, diskstats, has been added. It collects information
-         about the disks and partitions.
-
-2005-07-11, Version 1.4.2:
-       * The meminfo module has been changed to work with more platforms
-         and/or kernel versions.
-
-2005-07-10, Version 1.4.1: Correct traffic stats
-       * The traffic rrd-file is now created with DS-type `COUNTER' which I
-         forgot to correct when I changed that module.
-
-2005-07-09, Version 1.4: More traffic stats
-       * Traffic is now collected for all interfaces that can be found
-       * Temperature-statistics are read from lm-sensors if available
-
-2005-07-08, Version 1.3: CPU stats
-       * Collecting CPU statistics now
-
-2005-07-12, Version 1.2: Using syslog
-       * collectd is now using the syslog facility to report errors, warnings
-         and the like..
-       * The default directory is now /var/db/collectd
-
-2005-07-10, Version 1.1: Minor changes
-       * Nothing really useful to say ;)
-
-2005-07-09, Version 1.0: Initial Version
-       * The following modules are provided:
-         * Load average
-         * Ping time
-         * Traffic
-         * Memory info

diff --git a/INSTALL b/INSTALL
deleted file mode 100644 (file)
index a1e89e1..0000000
--- a/INSTALL
+++ /dev/null
@@ -1,370 +0,0 @@
-Installation Instructions
-*************************
-
-Copyright (C) 1994-1996, 1999-2002, 2004-2011 Free Software Foundation,
-Inc.
-
-   Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.  This file is offered as-is,
-without warranty of any kind.
-
-Basic Installation
-==================
-
-   Briefly, the shell commands `./configure; make; make install' should
-configure, build, and install this package.  The following
-more-detailed instructions are generic; see the `README' file for
-instructions specific to this package.  Some packages provide this
-`INSTALL' file but do not implement all of the features documented
-below.  The lack of an optional feature in a given package is not
-necessarily a bug.  More recommendations for GNU packages can be found
-in *note Makefile Conventions: (standards)Makefile Conventions.
-
-   The `configure' shell script attempts to guess correct values for
-various system-dependent variables used during compilation.  It uses
-those values to create a `Makefile' in each directory of the package.
-It may also create one or more `.h' files containing system-dependent
-definitions.  Finally, it creates a shell script `config.status' that
-you can run in the future to recreate the current configuration, and a
-file `config.log' containing compiler output (useful mainly for
-debugging `configure').
-
-   It can also use an optional file (typically called `config.cache'
-and enabled with `--cache-file=config.cache' or simply `-C') that saves
-the results of its tests to speed up reconfiguring.  Caching is
-disabled by default to prevent problems with accidental use of stale
-cache files.
-
-   If you need to do unusual things to compile the package, please try
-to figure out how `configure' could check whether to do them, and mail
-diffs or instructions to the address given in the `README' so they can
-be considered for the next release.  If you are using the cache, and at
-some point `config.cache' contains results you don't want to keep, you
-may remove or edit it.
-
-   The file `configure.ac' (or `configure.in') is used to create
-`configure' by a program called `autoconf'.  You need `configure.ac' if
-you want to change it or regenerate `configure' using a newer version
-of `autoconf'.
-
-   The simplest way to compile this package is:
-
-  1. `cd' to the directory containing the package's source code and type
-     `./configure' to configure the package for your system.
-
-     Running `configure' might take a while.  While running, it prints
-     some messages telling which features it is checking for.
-
-  2. Type `make' to compile the package.
-
-  3. Optionally, type `make check' to run any self-tests that come with
-     the package, generally using the just-built uninstalled binaries.
-
-  4. Type `make install' to install the programs and any data files and
-     documentation.  When installing into a prefix owned by root, it is
-     recommended that the package be configured and built as a regular
-     user, and only the `make install' phase executed with root
-     privileges.
-
-  5. Optionally, type `make installcheck' to repeat any self-tests, but
-     this time using the binaries in their final installed location.
-     This target does not install anything.  Running this target as a
-     regular user, particularly if the prior `make install' required
-     root privileges, verifies that the installation completed
-     correctly.
-
-  6. You can remove the program binaries and object files from the
-     source code directory by typing `make clean'.  To also remove the
-     files that `configure' created (so you can compile the package for
-     a different kind of computer), type `make distclean'.  There is
-     also a `make maintainer-clean' target, but that is intended mainly
-     for the package's developers.  If you use it, you may have to get
-     all sorts of other programs in order to regenerate files that came
-     with the distribution.
-
-  7. Often, you can also type `make uninstall' to remove the installed
-     files again.  In practice, not all packages have tested that
-     uninstallation works correctly, even though it is required by the
-     GNU Coding Standards.
-
-  8. Some packages, particularly those that use Automake, provide `make
-     distcheck', which can by used by developers to test that all other
-     targets like `make install' and `make uninstall' work correctly.
-     This target is generally not run by end users.
-
-Compilers and Options
-=====================
-
-   Some systems require unusual options for compilation or linking that
-the `configure' script does not know about.  Run `./configure --help'
-for details on some of the pertinent environment variables.
-
-   You can give `configure' initial values for configuration parameters
-by setting variables in the command line or in the environment.  Here
-is an example:
-
-     ./configure CC=c99 CFLAGS=-g LIBS=-lposix
-
-   *Note Defining Variables::, for more details.
-
-Compiling For Multiple Architectures
-====================================
-
-   You can compile the package for more than one kind of computer at the
-same time, by placing the object files for each architecture in their
-own directory.  To do this, you can use GNU `make'.  `cd' to the
-directory where you want the object files and executables to go and run
-the `configure' script.  `configure' automatically checks for the
-source code in the directory that `configure' is in and in `..'.  This
-is known as a "VPATH" build.
-
-   With a non-GNU `make', it is safer to compile the package for one
-architecture at a time in the source code directory.  After you have
-installed the package for one architecture, use `make distclean' before
-reconfiguring for another architecture.
-
-   On MacOS X 10.5 and later systems, you can create libraries and
-executables that work on multiple system types--known as "fat" or
-"universal" binaries--by specifying multiple `-arch' options to the
-compiler but only a single `-arch' option to the preprocessor.  Like
-this:
-
-     ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
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-
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-
-   By default, `make install' installs the package's commands under
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-   You can specify separate installation prefixes for
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-Defining Variables
-==================
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-
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-Unfortunately, this technique does not work for `CONFIG_SHELL' due to
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-     CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
-
-`configure' Invocation
-======================
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-   `configure' recognizes the following options to control how it
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-     Print a summary of all of the options to `configure', and exit.
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-     Enable the cache: use and save the results of the tests in FILE,
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-`--config-cache'
-`-C'
-     Alias for `--cache-file=config.cache'.
-
-`--quiet'
-`--silent'
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-     Look for the package's source code in directory DIR.  Usually
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diff --git a/NEWS b/NEWS
deleted file mode 100644 (file)
index e69de29..0000000

diff --git a/README b/README
deleted file mode 100644 (file)
index 9604fda..0000000
--- a/README
+++ /dev/null
@@ -1,974 +0,0 @@
- collectd - System information collection daemon
-=================================================
-http://collectd.org/
-
-About
------
-
-  collectd is a small daemon which collects system information periodically
-  and provides mechanisms to store and monitor the values in a variety of
-  ways.
-
-
-Features
---------
-
-  * collectd is able to collect the following data:
-
-    - apache
-      Apache server utilization: Number of bytes transferred, number of
-      requests handled and detailed scoreboard statistics
-
-    - apcups
-      APC UPS Daemon: UPS charge, load, input/output/battery voltage, etc.
-
-    - apple_sensors
-      Sensors in Macs running Mac OS X / Darwin: Temperature, fan speed and
-      voltage sensors.
-
-    - aquaero
-      Various sensors in the Aquaero 5 water cooling board made by Aquacomputer.
-
-    - ascent
-      Statistics about Ascent, a free server for the game `World of Warcraft'.
-
-    - barometer
-      Reads absolute barometric pressure, air pressure reduced to sea level and
-      temperature.  Supported sensors are MPL115A2 and MPL3115 from Freescale
-      and BMP085 from Bosch.
-
-    - battery
-      Batterycharge, -current and voltage of ACPI and PMU based laptop
-      batteries.
-
-    - bind
-      Name server and resolver statistics from the `statistics-channel'
-      interface of BIND 9.5, 9,6 and later.
-
-    - ceph
-      Statistics from the Ceph distributed storage system.
-
-    - cgroups
-      CPU accounting information for process groups under Linux.
-
-    - conntrack
-      Number of nf_conntrack entries.
-
-    - contextswitch
-      Number of context switches done by the operating system.
-
-    - cpu
-      CPU utilization: Time spent in the system, user, nice, idle, and related
-      states.
-
-    - cpufreq
-      CPU frequency (For laptops with speed step or a similar technology)
-
-    - curl
-      Parse statistics from websites using regular expressions.
-
-    - curl_json
-      Retrieves JSON data via cURL and parses it according to user
-      configuration.
-
-    - curl_xml
-      Retrieves XML data via cURL and parses it according to user
-      configuration.
-
-    - dbi
-      Executes SQL statements on various databases and interprets the returned
-      data.
-
-    - df
-      Mountpoint usage (Basically the values `df(1)' delivers)
-
-    - disk
-      Disk utilization: Sectors read/written, number of read/write actions,
-      average time an IO-operation took to complete.
-
-    - dns
-      DNS traffic: Query types, response codes, opcodes and traffic/octets
-      transferred.
-
-    - drbd
-      Collect individual drbd resource statistics.
-
-    - email
-      Email statistics: Count, traffic, spam scores and checks.
-      See collectd-email(5).
-
-    - entropy
-      Amount of entropy available to the system.
-
-    - ethstat
-      Network interface card statistics.
-
-    - exec
-      Values gathered by a custom program or script.
-      See collectd-exec(5).
-
-    - fhcount
-      File handles statistics.
-
-    - filecount
-      Count the number of files in directories.
-
-    - fscache
-      Linux file-system based caching framework statistics.
-
-    - gmond
-      Receive multicast traffic from Ganglia instances.
-
-    - hddtemp
-      Hard disk temperatures using hddtempd.
-
-    - interface
-      Interface traffic: Number of octets, packets and errors for each
-      interface.
-
-    - ipc
-      IPC counters: semaphores used, number of allocated segments in shared
-      memory and more.
-
-    - ipmi
-      IPMI (Intelligent Platform Management Interface) sensors information.
-
-    - iptables
-      Iptables' counters: Number of bytes that were matched by a certain
-      iptables rule.
-
-    - ipvs
-      IPVS connection statistics (number of connections, octets and packets
-      for each service and destination).
-      See http://www.linuxvirtualserver.org/software/index.html.
-
-    - irq
-      IRQ counters: Frequency in which certain interrupts occur.
-
-    - java
-      Integrates a `Java Virtual Machine' (JVM) to execute plugins in Java
-      bytecode. See “Configuring with libjvm” below.
-
-    - load
-      System load average over the last 1, 5 and 15 minutes.
-
-    - lpar
-      Detailed CPU statistics of the “Logical Partitions” virtualization
-      technique built into IBM's POWER processors.
-
-    - lvm
-      Size of “Logical Volumes” (LV) and “Volume Groups” (VG) of Linux'
-      “Logical Volume Manager” (LVM).
-
-    - madwifi
-      Queries very detailed usage statistics from wireless LAN adapters and
-      interfaces that use the Atheros chipset and the MadWifi driver.
-
-    - mbmon
-      Motherboard sensors: temperature, fan speed and voltage information,
-      using mbmon(1).
-
-    - md
-      Linux software-RAID device information (number of active, failed, spare
-      and missing disks).
-
-    - memcachec
-      Query and parse data from a memcache daemon (memcached).
-
-    - memcached
-      Statistics of the memcached distributed caching system.
-      <http://www.danga.com/memcached/>
-
-    - memory
-      Memory utilization: Memory occupied by running processes, page cache,
-      buffer cache and free.
-
-    - mic
-      Collects CPU usage, memory usage, temperatures and power consumption from
-      Intel Many Integrated Core (MIC) CPUs.
-
-    - modbus
-      Reads values from Modbus/TCP enabled devices. Supports reading values
-      from multiple "slaves" so gateway devices can be used.
-
-    - multimeter
-      Information provided by serial multimeters, such as the `Metex
-      M-4650CR'.
-
-    - mysql
-      MySQL server statistics: Commands issued, handlers triggered, thread
-      usage, query cache utilization and traffic/octets sent and received.
-
-    - netapp
-      Plugin to query performance values from a NetApp storage system using the
-      “Manage ONTAP” SDK provided by NetApp.
-
-    - netlink
-      Very detailed Linux network interface and routing statistics. You can get
-      (detailed) information on interfaces, qdiscs, classes, and, if you can
-      make use of it, filters.
-
-    - network
-      Receive values that were collected by other hosts. Large setups will
-      want to collect the data on one dedicated machine, and this is the
-      plugin of choice for that.
-
-    - nfs
-      NFS Procedures: Which NFS command were called how often. Only NFSv2 and
-      NFSv3 right now.
-
-    - nginx
-      Collects statistics from `nginx' (speak: engine X), a HTTP and mail
-      server/proxy.
-
-    - ntpd
-      NTP daemon statistics: Local clock drift, offset to peers, etc.
-
-    - numa
-      Information about Non-Uniform Memory Access (NUMA).
-
-    - nut
-      Network UPS tools: UPS current, voltage, power, charge, utilisation,
-      temperature, etc. See upsd(8).
-
-    - olsrd
-      Queries routing information from the “Optimized Link State Routing”
-      daemon.
-
-    - onewire (EXPERIMENTAL!)
-      Read onewire sensors using the owcapu library of the owfs project.
-      Please read in collectd.conf(5) why this plugin is experimental.
-
-    - openldap
-      Read monitoring information from OpenLDAP's cn=Monitor subtree.
-
-    - openvpn
-      RX and TX of each client in openvpn-status.log (status-version 2).
-      <http://openvpn.net/index.php/documentation/howto.html>
-
-    - oracle
-      Query data from an Oracle database.
-
-    - perl
-      The perl plugin implements a Perl-interpreter into collectd. You can
-      write your own plugins in Perl and return arbitrary values using this
-      API. See collectd-perl(5).
-
-    - pf
-      Query statistics from BSD's packet filter "pf".
-
-    - pinba
-      Receive and dispatch timing values from Pinba, a profiling extension for
-      PHP.
-
-    - ping
-      Network latency: Time to reach the default gateway or another given
-      host.
-
-    - postgresql
-      PostgreSQL database statistics: active server connections, transaction
-      numbers, block IO, table row manipulations.
-
-    - powerdns
-      PowerDNS name server statistics.
-
-    - processes
-      Process counts: Number of running, sleeping, zombie, ... processes.
-
-    - protocols
-      Counts various aspects of network protocols such as IP, TCP, UDP, etc.
-
-    - python
-      The python plugin implements a Python interpreter into collectd. This
-      makes it possible to write plugins in Python which are executed by
-      collectd without the need to start a heavy interpreter every interval.
-      See collectd-python(5) for details.
-
-    - redis
-      The redis plugin gathers information from a Redis server, including:
-      uptime, used memory, total connections etc.
-
-    - routeros
-      Query interface and wireless registration statistics from RouterOS.
-
-    - rrdcached
-      RRDtool caching daemon (RRDcacheD) statistics.
-
-    - sensors
-      System sensors, accessed using lm_sensors: Voltages, temperatures and
-      fan rotation speeds.
-
-    - serial
-      RX and TX of serial interfaces. Linux only; needs root privileges.
-
-    - sigrok
-      Uses libsigrok as a backend, allowing any sigrok-supported device
-      to have its measurements fed to collectd. This includes multimeters,
-      sound level meters, thermometers, and much more.
-
-    - smart
-      Collect SMART statistics, notably load cycle count, temperature
-      and bad sectors.
-
-    - snmp
-      Read values from SNMP (Simple Network Management Protocol) enabled
-      network devices such as switches, routers, thermometers, rack monitoring
-      servers, etc. See collectd-snmp(5).
-
-    - statsd
-      Acts as a StatsD server, reading values sent over the network from StatsD
-      clients and calculating rates and other aggregates out of these values.
-
-    - swap
-      Pages swapped out onto hard disk or whatever is called `swap' by the OS..
-
-    - table
-      Parse table-like structured files.
-
-    - tail
-      Follows (tails) log files, parses them by lines and submits matched
-      values.
-
-    - tail_csv
-      Follows (tails) files in CSV format, parses each line and submits
-      extracted values.
-
-    - tape
-      Bytes and operations read and written on tape devices. Solaris only.
-
-    - tcpconns
-      Number of TCP connections to specific local and remote ports.
-
-    - teamspeak2
-      TeamSpeak2 server statistics.
-
-    - ted
-      Plugin to read values from `The Energy Detective' (TED).
-
-    - thermal
-      Linux ACPI thermal zone information.
-
-    - tokyotyrant
-      Reads the number of records and file size from a running Tokyo Tyrant
-      server.
-
-    - turbostat
-      Reads CPU frequency and C-state residency on modern Intel
-      turbo-capable processors.
-
-    - uptime
-      System uptime statistics.
-
-    - users
-      Users currently logged in.
-
-    - varnish
-      Various statistics from Varnish, an HTTP accelerator.
-
-    - virt
-      CPU, memory, disk and network I/O statistics from virtual machines.
-
-    - vmem
-      Virtual memory statistics, e. g. the number of page-ins/-outs or the
-      number of pagefaults.
-
-    - vserver
-      System resources used by Linux VServers.
-      See <http://linux-vserver.org/>.
-
-    - wireless
-      Link quality of wireless cards. Linux only.
-
-    - xmms
-      Bitrate and frequency of music played with XMMS.
-
-    - zfs_arc
-      Statistics for ZFS' “Adaptive Replacement Cache” (ARC).
-
-    - zookeeper
-      Read data from Zookeeper's MNTR command.
-
-  * Output can be written or sent to various destinations by the following
-    plugins:
-
-    - amqp
-      Sends JSON-encoded data to an Advanced Message Queuing Protocol (AMQP)
-      server, such as RabbitMQ.
-
-    - csv
-      Write to comma separated values (CSV) files. This needs lots of
-      diskspace but is extremely portable and can be analysed with almost
-      every program that can analyse anything. Even Microsoft's Excel..
-
-    - network
-      Send the data to a remote host to save the data somehow. This is useful
-      for large setups where the data should be saved by a dedicated machine.
-
-    - perl
-      Of course the values are propagated to plugins written in Perl, too, so
-      you can easily do weird stuff with the plugins we didn't dare think of
-      ;) See collectd-perl(5).
-
-    - python
-      It's possible to implement write plugins in Python using the python
-      plugin. See collectd-python(5) for details.
-
-    - rrdcached
-      Output to round-robin-database (RRD) files using the RRDtool caching
-      daemon (RRDcacheD) - see rrdcached(1). That daemon provides a general
-      implementation of the caching done by the `rrdtool' plugin.
-
-    - rrdtool
-      Output to round-robin-database (RRD) files using librrd. See rrdtool(1).
-      This is likely the most popular destination for such values. Since
-      updates to RRD-files are somewhat expensive this plugin can cache
-      updates to the files and write a bunch of updates at once, which lessens
-      system load a lot.
-
-    - unixsock
-      One can query the values from the unixsock plugin whenever they're
-      needed. Please read collectd-unixsock(5) for a description on how that's
-      done.
-
-    - write_graphite
-      Sends data to Carbon, the storage layer of Graphite using TCP or UDP. It
-      can be configured to avoid logging send errors (especially useful when
-      using UDP).
-
-    - write_http
-      Sends the values collected by collectd to a web-server using HTTP POST
-      requests. The transmitted data is either in a form understood by the
-      Exec plugin or formatted in JSON.
-
-    - write_kafka
-      Sends data to Apache Kafka, a distributed queue.
-
-    - write_log
-      Writes data to the log
-
-    - write_mongodb
-      Sends data to MongoDB, a NoSQL database.
-
-    - write_redis
-      Sends the values to a Redis key-value database server.
-
-    - write_riemann
-      Sends data to Riemann, a stream processing and monitoring system.
-
-    - write_sensu
-      Sends data to Sensu, a stream processing and monitoring system, via the
-      Sensu client local TCP socket.
-
-    - write_tsdb
-      Sends data OpenTSDB, a scalable no master, no shared state time series
-      database.
-
-  * Logging is, as everything in collectd, provided by plugins. The following
-    plugins keep up informed about what's going on:
-
-    - logfile
-      Writes log messages to a file or STDOUT/STDERR.
-
-    - perl
-      Log messages are propagated to plugins written in Perl as well.
-      See collectd-perl(5).
-
-    - python
-      It's possible to implement log plugins in Python using the python plugin.
-      See collectd-python(5) for details.
-
-    - syslog
-      Logs to the standard UNIX logging mechanism, syslog.
-
-    - log_logstash
-      Writes log messages formatted as logstash JSON events.
-
-  * Notifications can be handled by the following plugins:
-
-    - notify_desktop
-      Send a desktop notification to a notification daemon, as defined in
-      the Desktop Notification Specification. To actually display the
-      notifications, notification-daemon is required.
-      See http://www.galago-project.org/specs/notification/.
-
-    - notify_email
-      Send an E-mail with the notification message to the configured
-      recipients.
-
-    - exec
-      Execute a program or script to handle the notification.
-      See collectd-exec(5).
-
-    - logfile
-      Writes the notification message to a file or STDOUT/STDERR.
-
-    - network
-      Send the notification to a remote host to handle it somehow.
-
-    - perl
-      Notifications are propagated to plugins written in Perl as well.
-      See collectd-perl(5).
-
-    - python
-      It's possible to implement notification plugins in Python using the
-      python plugin. See collectd-python(5) for details.
-
-  * Value processing can be controlled using the "filter chain" infrastructure
-    and "matches" and "targets". The following plugins are available:
-
-    - match_empty_counter
-      Match counter values which are currently zero.
-
-    - match_hashed
-      Match values using a hash function of the hostname.
-
-    - match_regex
-      Match values by their identifier based on regular expressions.
-
-    - match_timediff
-      Match values with an invalid timestamp.
-
-    - match_value
-      Select values by their data sources' values.
-
-    - target_notification
-      Create and dispatch a notification.
-
-    - target_replace
-      Replace parts of an identifier using regular expressions.
-
-    - target_scale
-      Scale (multiply) values by an arbitrary value.
-
-    - target_set
-      Set (overwrite) entire parts of an identifier.
-
-  * Miscellaneous plugins:
-
-    - aggregation
-      Selects multiple value lists based on patterns or regular expressions
-      and creates new aggregated values lists from those.
-
-    - threshold
-      Checks values against configured thresholds and creates notifications if
-      values are out of bounds. See collectd-threshold(5) for details.
-
-    - uuid
-      Sets the hostname to a unique identifier. This is meant for setups
-      where each client may migrate to another physical host, possibly going
-      through one or more name changes in the process.
-
-  * Performance: Since collectd is running as a daemon it doesn't spend much
-    time starting up again and again. With the exception of the exec plugin no
-    processes are forked. Caching in output plugins, such as the rrdtool and
-    network plugins, makes sure your resources are used efficiently. Also,
-    since collectd is programmed multithreaded it benefits from hyper-threading
-    and multicore processors and makes sure that the daemon isn't idle if only
-    one plugin waits for an IO-operation to complete.
-
-  * Once set up, hardly any maintenance is necessary. Setup is kept as easy
-    as possible and the default values should be okay for most users.
-
-
-Operation
----------
-
-  * collectd's configuration file can be found at `sysconfdir'/collectd.conf.
-    Run `collectd -h' for a list of built-in defaults. See `collectd.conf(5)'
-    for a list of options and a syntax description.
-
-  * When the `csv' or `rrdtool' plugins are loaded they'll write the values to
-    files. The usual place for these files is beneath `/var/lib/collectd'.
-
-  * When using some of the plugins, collectd needs to run as user root, since
-    only root can do certain things, such as craft ICMP packages needed to ping
-    other hosts. collectd should NOT be installed setuid root since it can be
-    used to overwrite valuable files!
-
-  * Sample scripts to generate graphs reside in `contrib/' in the source
-    package or somewhere near `/usr/share/doc/collectd' in most distributions.
-    Please be aware that those script are meant as a starting point for your
-    own experiments.. Some of them require the `RRDs' Perl module.
-    (`librrds-perl' on Debian) If you have written a more sophisticated
-    solution please share it with us.
-
-  * The RRAs of the automatically created RRD files depend on the `step'
-    and `heartbeat' settings given. If change these settings you may need to
-    re-create the files, losing all data. Please be aware of that when changing
-    the values and read the rrdtool(1) manpage thoroughly.
-
-
-collectd and chkrootkit
------------------------
-
-  If you are using the `dns' plugin chkrootkit(1) will report collectd as a
-  packet sniffer ("<iface>: PACKET SNIFFER(/usr/sbin/collectd[<pid>])"). The
-  plugin captures all UDP packets on port 53 to analyze the DNS traffic. In
-  this case, collectd is a legitimate sniffer and the report should be
-  considered to be a false positive. However, you might want to check that
-  this really is collectd and not some other, illegitimate sniffer.
-
-
-Prerequisites
--------------
-
-  To compile collectd from source you will need:
-
-  * Usual suspects: C compiler, linker, preprocessor, make, ...
-
-  * A POSIX-threads (pthread) implementation.
-    Since gathering some statistics is slow (network connections, slow devices,
-    etc) collectd is parallelized. The POSIX threads interface is being
-    used and should be found in various implementations for hopefully all
-    platforms.
-
-  * aerotools-ng (optional)
-    Used by the `aquaero' plugin. Currently, the `libaquaero5' library, which
-    is used by the `aerotools-ng' toolkit, is not compiled as a shared object
-    nor does it feature an installation routine. Therefore, you need to point
-    collectd's configure script at the source directory of the `aerotools-ng'
-    project.
-    <https://github.com/lynix/aerotools-ng>
-
-  * CoreFoundation.framework and IOKit.framework (optional)
-    For compiling on Darwin in general and the `apple_sensors' plugin in
-    particular.
-    <http://developer.apple.com/corefoundation/>
-
-  * libatasmart (optional)
-    Used by the `smart' plugin.
-    <http://git.0pointer.de/?p=libatasmart.git>
-
-  * libcap (optional)
-    The `turbostat' plugin can optionally build Linux Capabilities support,
-    which avoids full privileges requirement (aka. running as root) to read
-    values.
-    <http://sites.google.com/site/fullycapable/>
-
-  * libclntsh (optional)
-    Used by the `oracle' plugin.
-
-  * libhiredis (optional)
-    Used by the redis plugin. Please note that you require a 0.10.0 version
-    or higher. <https://github.com/redis/hiredis>
-
-  * libcurl (optional)
-    If you want to use the `apache', `ascent', `bind', `curl', `curl_json',
-    `curl_xml', `nginx', or `write_http' plugin.
-    <http://curl.haxx.se/>
-
-  * libdbi (optional)
-    Used by the `dbi' plugin to connect to various databases.
-    <http://libdbi.sourceforge.net/>
-
-  * libesmtp (optional)
-    For the `notify_email' plugin.
-    <http://www.stafford.uklinux.net/libesmtp/>
-
-  * libganglia (optional)
-    Used by the `gmond' plugin to process data received from Ganglia.
-    <http://ganglia.info/>
-
-  * libgcrypt (optional)
-    Used by the `network' plugin for encryption and authentication.
-    <http://www.gnupg.org/>
-
-  * libhal (optional)
-    If present, the `uuid' plugin will check for UUID from HAL.
-    <http://hal.freedesktop.org/>
-
-  * libi2c-dev (optional)
-    Used for the plugin `barometer', provides just the i2c-dev.h header file
-    for user space i2c development.
-
-  * libiptc (optional)
-    For querying iptables counters.
-    <http://netfilter.org/>
-
-  * libjvm (optional)
-    Library that encapsulates the `Java Virtual Machine' (JVM). This library is
-    used by the `java' plugin to execute Java bytecode. See “Configuring with
-    libjvm” below.
-    <http://openjdk.java.net/> (and others)
-
-  * libldap (optional)
-    Used by the `openldap' plugin.
-    <http://www.openldap.org/>
-
-  * liblvm2 (optional)
-    Used by the `lvm' plugin.
-    <ftp://sources.redhat.com/pub/lvm2/>
-
-  * libmemcached (optional)
-    Used by the `memcachec' plugin to connect to a memcache daemon.
-    <http://tangent.org/552/libmemcached.html>
-
-  * libmnl (optional)
-    Used by the `netlink' plugin.
-    <http://www.netfilter.org/projects/libmnl/>
-
-  * libmodbus (optional)
-    Used by the `modbus' plugin to communicate with Modbus/TCP devices. The
-    `modbus' plugin works with version 2.0.3 of the library – due to frequent
-    API changes other versions may or may not compile cleanly.
-    <http://www.libmodbus.org/>
-
-  * libmysqlclient (optional)
-    Unsurprisingly used by the `mysql' plugin.
-    <http://dev.mysql.com/>
-
-  * libnetapp (optional)
-    Required for the `netapp' plugin.
-    This library is part of the “Manage ONTAP SDK” published by NetApp.
-
-  * libnetsnmp (optional)
-    For the `snmp' plugin.
-    <http://www.net-snmp.org/>
-
-  * libnotify (optional)
-    For the `notify_desktop' plugin.
-    <http://www.galago-project.org/>
-
-  * libopenipmi (optional)
-    Used by the `ipmi' plugin to prove IPMI devices.
-    <http://openipmi.sourceforge.net/>
-
-  * liboping (optional)
-    Used by the `ping' plugin to send and receive ICMP packets.
-    <http://octo.it/liboping/>
-
-  * libowcapi (optional)
-    Used by the `onewire' plugin to read values from onewire sensors (or the
-    owserver(1) daemon).
-    <http://www.owfs.org/>
-
-  * libpcap (optional)
-    Used to capture packets by the `dns' plugin.
-    <http://www.tcpdump.org/>
-
-  * libperfstat (optional)
-    Used by various plugins to gather statistics under AIX.
-
-  * libperl (optional)
-    Obviously used by the `perl' plugin. The library has to be compiled with
-    ithread support (introduced in Perl 5.6.0).
-    <http://www.perl.org/>
-
-  * libpq (optional)
-    The PostgreSQL C client library used by the `postgresql' plugin.
-    <http://www.postgresql.org/>
-
-  * libprotobuf-c, protoc-c (optional)
-    Used by the `pinba' plugin to generate a parser for the network packets
-    sent by the Pinba PHP extension, and by the `write_riemann' plugin to
-    generate events to be sent to a Riemann server.
-    <http://code.google.com/p/protobuf-c/>
-
-  * libpython (optional)
-    Used by the `python' plugin. Currently, Python 2.3 and later and Python 3
-    are supported.
-    <http://www.python.org/>
-
-  * librabbitmq (optional; also called “rabbitmq-c”)
-    Used by the `amqp' plugin for AMQP connections, for example to RabbitMQ.
-    <http://hg.rabbitmq.com/rabbitmq-c/>
-
-  * librdkafka (optional; also called “rdkafka”)
-    Used by the `write_kafka' plugin for producing messages and sending them
-    to a Kafka broker.
-    <https://github.com/edenhill/librdkafka>
-
-  * librouteros (optional)
-    Used by the `routeros' plugin to connect to a device running `RouterOS'.
-    <http://octo.it/librouteros/>
-
-  * librrd (optional)
-    Used by the `rrdtool' and `rrdcached' plugins. The latter requires RRDtool
-    client support which was added after version 1.3 of RRDtool. Versions 1.0,
-    1.2 and 1.3 are known to work with the `rrdtool' plugin.
-    <http://oss.oetiker.ch/rrdtool/>
-
-  * librt, libsocket, libkstat, libdevinfo (optional)
-    Various standard Solaris libraries which provide system functions.
-    <http://developers.sun.com/solaris/>
-
-  * libsensors (optional)
-    To read from `lm_sensors', see the `sensors' plugin.
-    <http://www.lm-sensors.org/>
-
-  * libsigrok (optional)
-    Used by the `sigrok' plugin. In addition, libsigrok depends on glib,
-    libzip, and optionally (depending on which drivers are enabled) on
-    libusb, libftdi and libudev.
-
-  * libstatgrab (optional)
-    Used by various plugins to collect statistics on systems other than Linux
-    and/or Solaris.
-    <http://www.i-scream.org/libstatgrab/>
-
-  * libtokyotyrant (optional)
-    Used by the `tokyotyrant' plugin.
-    <http://1978th.net/tokyotyrant/>
-
-  * libupsclient/nut (optional)
-    For the `nut' plugin which queries nut's `upsd'.
-    <http://networkupstools.org/>
-
-  * libvirt (optional)
-    Collect statistics from virtual machines.
-    <http://libvirt.org/>
-
-  * libxml2 (optional)
-    Parse XML data. This is needed for the `ascent', `bind', `curl_xml' and
-    `virt' plugins.
-    <http://xmlsoft.org/>
-
-  * libxmms (optional)
-    <http://www.xmms.org/>
-
-  * libyajl (optional)
-    Parse JSON data. This is needed for the `ceph', `curl_json' and
-    `log_logstash' plugins.
-    <http://github.com/lloyd/yajl>
-
-  * libvarnish (optional)
-     Fetches statistics from a Varnish instance. This is needed for the
-     `varnish' plugin.
-     <http://varnish-cache.org>
-
-Configuring / Compiling / Installing
-------------------------------------
-
-  To configure, build and install collectd with the default settings, run
-  `./configure && make && make install'.  For detailed, generic instructions
-  see INSTALL. For a complete list of configure options and their description,
-  run `./configure --help'.
-
-  By default, the configure script will check for all build dependencies and
-  disable all plugins whose requirements cannot be fulfilled (any other plugin
-  will be enabled). To enable a plugin, install missing dependencies (see
-  section `Prerequisites' above) and rerun `configure'. If you specify the
-  `--enable-<plugin>' configure option, the script will fail if the depen-
-  dencies for the specified plugin are not met. In that case you can force the
-  plugin to be built using the `--enable-<plugin>=force' configure option.
-  This will most likely fail though unless you're working in a very unusual
-  setup and you really know what you're doing. If you specify the
-  `--disable-<plugin>' configure option, the plugin will not be built. If you
-  specify the `--enable-all-plugins' or `--disable-all-plugins' configure
-  options, all plugins will be enabled or disabled respectively by default.
-  Explicitly enabling or disabling a plugin overwrites the default for the
-  specified plugin. These options are meant for package maintainers and should
-  not be used in everyday situations.
-
-  By default, collectd will be installed into `/opt/collectd'. You can adjust
-  this setting by specifying the `--prefix' configure option - see INSTALL for
-  details. If you pass DESTDIR=<path> to `make install', <path> will be
-  prefixed to all installation directories. This might be useful when creating
-  packages for collectd.
-
-Configuring with libjvm
------------------------
-
-  To determine the location of the required files of a Java installation is not
-  an easy task, because the locations vary with your kernel (Linux, SunOS, …)
-  and with your architecture (x86, SPARC, …) and there is no ‘java-config’
-  script we could use. Configuration of the JVM library is therefore a bit
-  tricky.
-
-  The easiest way to use the `--with-java=$JAVA_HOME' option, where
-  `$JAVA_HOME' is usually something like:
-    /usr/lib/jvm/java-1.5.0-sun-1.5.0.14
-
-  The configure script will then use find(1) to look for the following files:
-
-    - jni.h
-    - jni_md.h
-    - libjvm.so
-
-  If found, appropriate CPP-flags and LD-flags are set and the following
-  library checks succeed.
-
-  If this doesn't work for you, you have the possibility to specify CPP-flags,
-  C-flags and LD-flags for the ‘Java’ plugin by hand, using the following three
-  (environment) variables:
-
-    - JAVA_CPPFLAGS
-    - JAVA_CFLAGS
-    - JAVA_LDFLAGS
-
-  For example (shortened for demonstration purposes):
-
-    ./configure JAVA_CPPFLAGS="-I$JAVA_HOME/include -I$JAVA_HOME/include/linux"
-
-  Adding "-ljvm" to the JAVA_LDFLAGS is done automatically, you don't have to
-  do that.
-
-Generating the configure script
--------------------------------
-
-Collectd ships with a `build.sh' script to generate the `configure'
-script shipped with releases.
-
-To generate the `configure` script, you'll need the following dependencies:
-
-- autoconf
-- automake
-- flex
-- bison
-- libtool
-- libtool-ltdl
-
-The `build.sh' script takes no arguments.
-
-Crosscompiling
---------------
-
-  To compile correctly collectd needs to be able to initialize static
-  variables to NAN (Not A Number). Some C libraries, especially the GNU
-  libc, have a problem with that.
-
-  Luckily, with GCC it's possible to work around that problem: One can define
-  NAN as being (0.0 / 0.0) and `isnan' as `f != f'. However, to test this
-  ``implementation'' the configure script needs to compile and run a short
-  test program. Obviously running a test program when doing a cross-
-  compilation is, well, challenging.
-
-  If you run into this problem, you can use the `--with-nan-emulation'
-  configure option to force the use of this implementation. We can't promise
-  that the compiled binary actually behaves as it should, but since NANs
-  are likely never passed to the libm you have a good chance to be lucky.
-
-  Likewise, collectd needs to know the layout of doubles in memory, in order
-  to craft uniform network packets over different architectures. For this, it
-  needs to know how to convert doubles into the memory layout used by x86. The
-  configure script tries to figure this out by compiling and running a few
-  small test programs. This is of course not possible when cross-compiling.
-  You can use the `--with-fp-layout' option to tell the configure script which
-  conversion method to assume. Valid arguments are:
-
-    * `nothing'    (12345678 -> 12345678)
-    * `endianflip' (12345678 -> 87654321)
-    * `intswap'    (12345678 -> 56781234)
-
-
-Contact
--------
-
-  For questions, bug reports, development information and basically all other
-  concerns please send an email to collectd's mailing list at
-  <list at collectd.org>.
-
-  For live discussion and more personal contact visit us in IRC, we're in
-  channel #collectd on freenode.
-
-
-Author
-------
-
-  Florian octo Forster <octo at collectd.org>,
-  Sebastian tokkee Harl <sh at tokkee.org>,
-  and many contributors (see `AUTHORS').
-
-  Please send bug reports and patches to the mailing list, see `Contact'
-  above.
-

diff --git a/TODO b/TODO
deleted file mode 100644 (file)
index 009eb7f..0000000
--- a/TODO
+++ /dev/null
@@ -1,21 +0,0 @@
-* Finalize the onewire plugin.
-* Custom notification messages?
-* Implement moving-average calculation for the threshold stuff.
-
-src/battery.c: commend not working code.
-
-Wishlist:
-* Port nfs module to solaris
-* Port tape module to Linux
-* Port the apple_sensors plugin to Linux/PPC.
-* Maybe look into porting the serial module
-* Build Darwin package
-* Maybe let the network plugin configure whether or not notifications should be
-  sent/received.
-* Maybe find a way for processes connected to the unixsock plugin to receive
-  notifications, too.
-
-http://developer.apple.com/documentation/DeviceDrivers/Conceptual/AccessingHardware/AH_IOKitLib_API/chapter_5_section_1.html
-http://developer.apple.com/documentation/DeviceDrivers/Conceptual/IOKitFundamentals/index.html#//apple_ref/doc/uid/TP0000011
-http://www.gauchosoft.com/Software/X%20Resource%20Graph/
-http://johannes.sipsolutions.net/PowerBook/Apple_Motion_Sensor_Specification/

diff --git a/aclocal.m4 b/aclocal.m4
deleted file mode 100644 (file)
index 040412e..0000000
--- a/aclocal.m4
+++ /dev/null
@@ -1,11145 +0,0 @@
-# generated automatically by aclocal 1.14.1 -*- Autoconf -*-
-
-# Copyright (C) 1996-2013 Free Software Foundation, Inc.
-
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
-m4_ifndef([AC_AUTOCONF_VERSION],
-  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
-m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
-[m4_warning([this file was generated for autoconf 2.69.
-You have another version of autoconf.  It may work, but is not guaranteed to.
-If you have problems, you may need to regenerate the build system entirely.
-To do so, use the procedure documented by the package, typically 'autoreconf'.])])
-
-# Portability macros for glibc argz.                    -*- Autoconf -*-
-#
-#   Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
-#   Written by Gary V. Vaughan <gary@gnu.org>
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 5 argz.m4
-
-AC_DEFUN([gl_FUNC_ARGZ],
-[gl_PREREQ_ARGZ
-
-AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT])
-
-AC_CHECK_TYPES([error_t],
-  [],
-  [AC_DEFINE([error_t], [int],
-   [Define to a type to use for `error_t' if it is not otherwise available.])
-   AC_DEFINE([__error_t_defined], [1], [Define so that glibc/gnulib argp.h
-    does not typedef error_t.])],
-  [#if defined(HAVE_ARGZ_H)
-#  include <argz.h>
-#endif])
-
-ARGZ_H=
-AC_CHECK_FUNCS([argz_add argz_append argz_count argz_create_sep argz_insert \
-       argz_next argz_stringify], [], [ARGZ_H=argz.h; AC_LIBOBJ([argz])])
-
-dnl if have system argz functions, allow forced use of
-dnl libltdl-supplied implementation (and default to do so
-dnl on "known bad" systems). Could use a runtime check, but
-dnl (a) detecting malloc issues is notoriously unreliable
-dnl (b) only known system that declares argz functions,
-dnl     provides them, yet they are broken, is cygwin
-dnl     releases prior to 16-Mar-2007 (1.5.24 and earlier)
-dnl So, it's more straightforward simply to special case
-dnl this for known bad systems.
-AS_IF([test -z "$ARGZ_H"],
-    [AC_CACHE_CHECK(
-        [if argz actually works],
-        [lt_cv_sys_argz_works],
-        [[case $host_os in #(
-        *cygwin*)
-          lt_cv_sys_argz_works=no
-          if test "$cross_compiling" != no; then
-            lt_cv_sys_argz_works="guessing no"
-          else
-            lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
-            save_IFS=$IFS
-            IFS=-.
-            set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
-            IFS=$save_IFS
-            lt_os_major=${2-0}
-            lt_os_minor=${3-0}
-            lt_os_micro=${4-0}
-            if test "$lt_os_major" -gt 1 \
-               || { test "$lt_os_major" -eq 1 \
-                 && { test "$lt_os_minor" -gt 5 \
-                   || { test "$lt_os_minor" -eq 5 \
-                     && test "$lt_os_micro" -gt 24; }; }; }; then
-              lt_cv_sys_argz_works=yes
-            fi
-          fi
-          ;; #(
-        *) lt_cv_sys_argz_works=yes ;;
-        esac]])
-     AS_IF([test "$lt_cv_sys_argz_works" = yes],
-        [AC_DEFINE([HAVE_WORKING_ARGZ], 1,
-                   [This value is set to 1 to indicate that the system argz facility works])],
-        [ARGZ_H=argz.h
-        AC_LIBOBJ([argz])])])
-
-AC_SUBST([ARGZ_H])
-])
-
-# Prerequisites of lib/argz.c.
-AC_DEFUN([gl_PREREQ_ARGZ], [:])
-
-# Configure paths for GLIB
-# Owen Taylor     1997-2001
-
-dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
-dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject,
-dnl gthread, or gio is specified in MODULES, pass to pkg-config
-dnl
-AC_DEFUN([AM_PATH_GLIB_2_0],
-[dnl 
-dnl Get the cflags and libraries from pkg-config
-dnl
-AC_ARG_ENABLE(glibtest, [  --disable-glibtest      do not try to compile and run a test GLIB program],
-                   , enable_glibtest=yes)
-
-  pkg_config_args=glib-2.0
-  for module in . $4
-  do
-      case "$module" in
-         gmodule) 
-             pkg_config_args="$pkg_config_args gmodule-2.0"
-         ;;
-         gmodule-no-export) 
-             pkg_config_args="$pkg_config_args gmodule-no-export-2.0"
-         ;;
-         gobject) 
-             pkg_config_args="$pkg_config_args gobject-2.0"
-         ;;
-         gthread) 
-             pkg_config_args="$pkg_config_args gthread-2.0"
-         ;;
-         gio*) 
-             pkg_config_args="$pkg_config_args $module-2.0"
-         ;;
-      esac
-  done
-
-  PKG_PROG_PKG_CONFIG([0.16])
-
-  no_glib=""
-
-  if test "x$PKG_CONFIG" = x ; then
-    no_glib=yes
-    PKG_CONFIG=no
-  fi
-
-  min_glib_version=ifelse([$1], ,2.0.0,$1)
-  AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
-
-  if test x$PKG_CONFIG != xno ; then
-    ## don't try to run the test against uninstalled libtool libs
-    if $PKG_CONFIG --uninstalled $pkg_config_args; then
-         echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
-         enable_glibtest=no
-    fi
-
-    if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
-         :
-    else
-         no_glib=yes
-    fi
-  fi
-
-  if test x"$no_glib" = x ; then
-    GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
-    GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
-    GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
-    GLIB_COMPILE_RESOURCES=`$PKG_CONFIG --variable=glib_compile_resources gio-2.0`
-
-    GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
-    GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
-    glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
-    glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
-    glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
-    if test "x$enable_glibtest" = "xyes" ; then
-      ac_save_CFLAGS="$CFLAGS"
-      ac_save_LIBS="$LIBS"
-      CFLAGS="$CFLAGS $GLIB_CFLAGS"
-      LIBS="$GLIB_LIBS $LIBS"
-dnl
-dnl Now check if the installed GLIB is sufficiently new. (Also sanity
-dnl checks the results of pkg-config to some extent)
-dnl
-      rm -f conf.glibtest
-      AC_TRY_RUN([
-#include <glib.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-int 
-main ()
-{
-  unsigned int major, minor, micro;
-
-  fclose (fopen ("conf.glibtest", "w"));
-
-  if (sscanf("$min_glib_version", "%u.%u.%u", &major, &minor, &micro) != 3) {
-     printf("%s, bad version string\n", "$min_glib_version");
-     exit(1);
-   }
-
-  if ((glib_major_version != $glib_config_major_version) ||
-      (glib_minor_version != $glib_config_minor_version) ||
-      (glib_micro_version != $glib_config_micro_version))
-    {
-      printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n", 
-             $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
-             glib_major_version, glib_minor_version, glib_micro_version);
-      printf ("*** was found! If pkg-config was correct, then it is best\n");
-      printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
-      printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
-      printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
-      printf("*** required on your system.\n");
-      printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
-      printf("*** to point to the correct configuration files\n");
-    } 
-  else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
-          (glib_minor_version != GLIB_MINOR_VERSION) ||
-           (glib_micro_version != GLIB_MICRO_VERSION))
-    {
-      printf("*** GLIB header files (version %d.%d.%d) do not match\n",
-            GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
-      printf("*** library (version %d.%d.%d)\n",
-            glib_major_version, glib_minor_version, glib_micro_version);
-    }
-  else
-    {
-      if ((glib_major_version > major) ||
-        ((glib_major_version == major) && (glib_minor_version > minor)) ||
-        ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
-      {
-        return 0;
-       }
-     else
-      {
-        printf("\n*** An old version of GLIB (%u.%u.%u) was found.\n",
-               glib_major_version, glib_minor_version, glib_micro_version);
-        printf("*** You need a version of GLIB newer than %u.%u.%u. The latest version of\n",
-              major, minor, micro);
-        printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
-        printf("***\n");
-        printf("*** If you have already installed a sufficiently new version, this error\n");
-        printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
-        printf("*** being found. The easiest way to fix this is to remove the old version\n");
-        printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
-        printf("*** correct copy of pkg-config. (In this case, you will have to\n");
-        printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
-        printf("*** so that the correct libraries are found at run-time))\n");
-      }
-    }
-  return 1;
-}
-],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-     fi
-  fi
-  if test "x$no_glib" = x ; then
-     AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version))
-     ifelse([$2], , :, [$2])     
-  else
-     AC_MSG_RESULT(no)
-     if test "$PKG_CONFIG" = "no" ; then
-       echo "*** A new enough version of pkg-config was not found."
-       echo "*** See http://www.freedesktop.org/software/pkgconfig/"
-     else
-       if test -f conf.glibtest ; then
-        :
-       else
-          echo "*** Could not run GLIB test program, checking why..."
-          ac_save_CFLAGS="$CFLAGS"
-          ac_save_LIBS="$LIBS"
-          CFLAGS="$CFLAGS $GLIB_CFLAGS"
-          LIBS="$LIBS $GLIB_LIBS"
-          AC_TRY_LINK([
-#include <glib.h>
-#include <stdio.h>
-],      [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
-        [ echo "*** The test program compiled, but did not run. This usually means"
-          echo "*** that the run-time linker is not finding GLIB or finding the wrong"
-          echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
-          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-          echo "*** is required on your system"
-         echo "***"
-          echo "*** If you have an old version installed, it is best to remove it, although"
-          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
-        [ echo "*** The test program failed to compile or link. See the file config.log for the"
-          echo "*** exact error that occured. This usually means GLIB is incorrectly installed."])
-          CFLAGS="$ac_save_CFLAGS"
-          LIBS="$ac_save_LIBS"
-       fi
-     fi
-     GLIB_CFLAGS=""
-     GLIB_LIBS=""
-     GLIB_GENMARSHAL=""
-     GOBJECT_QUERY=""
-     GLIB_MKENUMS=""
-     GLIB_COMPILE_RESOURCES=""
-     ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(GLIB_CFLAGS)
-  AC_SUBST(GLIB_LIBS)
-  AC_SUBST(GLIB_GENMARSHAL)
-  AC_SUBST(GOBJECT_QUERY)
-  AC_SUBST(GLIB_MKENUMS)
-  AC_SUBST(GLIB_COMPILE_RESOURCES)
-  rm -f conf.glibtest
-])
-
-dnl Autoconf macros for libgcrypt
-dnl       Copyright (C) 2002, 2004 Free Software Foundation, Inc.
-dnl
-dnl This file is free software; as a special exception the author gives
-dnl unlimited permission to copy and/or distribute it, with or without
-dnl modifications, as long as this notice is preserved.
-dnl
-dnl This file is distributed in the hope that it will be useful, but
-dnl WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
-dnl implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-
-dnl AM_PATH_LIBGCRYPT([MINIMUM-VERSION,
-dnl                   [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
-dnl Test for libgcrypt and define LIBGCRYPT_CFLAGS and LIBGCRYPT_LIBS.
-dnl MINIMUN-VERSION is a string with the version number optionalliy prefixed
-dnl with the API version to also check the API compatibility. Example:
-dnl a MINIMUN-VERSION of 1:1.2.5 won't pass the test unless the installed
-dnl version of libgcrypt is at least 1.2.5 *and* the API number is 1.  Using
-dnl this features allows to prevent build against newer versions of libgcrypt
-dnl with a changed API.
-dnl
-AC_DEFUN([AM_PATH_LIBGCRYPT],
-[ AC_ARG_WITH(libgcrypt-prefix,
-            AC_HELP_STRING([--with-libgcrypt-prefix=PFX],
-                           [prefix where LIBGCRYPT is installed (optional)]),
-     libgcrypt_config_prefix="$withval", libgcrypt_config_prefix="")
-  if test x$libgcrypt_config_prefix != x ; then
-     if test x${LIBGCRYPT_CONFIG+set} != xset ; then
-        LIBGCRYPT_CONFIG=$libgcrypt_config_prefix/bin/libgcrypt-config
-     fi
-  fi
-
-  AC_PATH_TOOL(LIBGCRYPT_CONFIG, libgcrypt-config, no)
-  tmp=ifelse([$1], ,1:1.2.0,$1)
-  if echo "$tmp" | grep ':' >/dev/null 2>/dev/null ; then
-     req_libgcrypt_api=`echo "$tmp"     | sed 's/\(.*\):\(.*\)/\1/'`
-     min_libgcrypt_version=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\2/'`
-  else
-     req_libgcrypt_api=0
-     min_libgcrypt_version="$tmp"
-  fi
-
-  AC_MSG_CHECKING(for LIBGCRYPT - version >= $min_libgcrypt_version)
-  ok=no
-  if test "$LIBGCRYPT_CONFIG" != "no" ; then
-    req_major=`echo $min_libgcrypt_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
-    req_minor=`echo $min_libgcrypt_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
-    req_micro=`echo $min_libgcrypt_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
-    libgcrypt_config_version=`$LIBGCRYPT_CONFIG --version`
-    major=`echo $libgcrypt_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
-    minor=`echo $libgcrypt_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
-    micro=`echo $libgcrypt_config_version | \
-               sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
-    if test "$major" -gt "$req_major"; then
-        ok=yes
-    else
-        if test "$major" -eq "$req_major"; then
-            if test "$minor" -gt "$req_minor"; then
-               ok=yes
-            else
-               if test "$minor" -eq "$req_minor"; then
-                   if test "$micro" -ge "$req_micro"; then
-                     ok=yes
-                   fi
-               fi
-            fi
-        fi
-    fi
-  fi
-  if test $ok = yes; then
-    AC_MSG_RESULT([yes ($libgcrypt_config_version)])
-  else
-    AC_MSG_RESULT(no)
-  fi
-  if test $ok = yes; then
-     # If we have a recent libgcrypt, we should also check that the
-     # API is compatible
-     if test "$req_libgcrypt_api" -gt 0 ; then
-        tmp=`$LIBGCRYPT_CONFIG --api-version 2>/dev/null || echo 0`
-        if test "$tmp" -gt 0 ; then
-           AC_MSG_CHECKING([LIBGCRYPT API version])
-           if test "$req_libgcrypt_api" -eq "$tmp" ; then
-             AC_MSG_RESULT([okay])
-           else
-             ok=no
-             AC_MSG_RESULT([does not match. want=$req_libgcrypt_api got=$tmp])
-           fi
-        fi
-     fi
-  fi
-  if test $ok = yes; then
-    LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG --cflags`
-    LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG --libs`
-    ifelse([$2], , :, [$2])
-    if test x"$host" != x ; then
-      libgcrypt_config_host=`$LIBGCRYPT_CONFIG --host 2>/dev/null || echo none`
-      if test x"$libgcrypt_config_host" != xnone ; then
-        if test x"$libgcrypt_config_host" != x"$host" ; then
-  AC_MSG_WARN([[
-***
-*** The config script $LIBGCRYPT_CONFIG was
-*** built for $libgcrypt_config_host and thus may not match the
-*** used host $host.
-*** You may want to use the configure option --with-libgcrypt-prefix
-*** to specify a matching config script.
-***]])
-        fi
-      fi
-    fi
-  else
-    LIBGCRYPT_CFLAGS=""
-    LIBGCRYPT_LIBS=""
-    ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(LIBGCRYPT_CFLAGS)
-  AC_SUBST(LIBGCRYPT_LIBS)
-])
-
-# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
-#
-#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-#                 Foundation, Inc.
-#   Written by Gordon Matzigkeit, 1996
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-m4_define([_LT_COPYING], [dnl
-#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-#                 Foundation, Inc.
-#   Written by Gordon Matzigkeit, 1996
-#
-#   This file is part of GNU Libtool.
-#
-# GNU Libtool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING.  If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
-# obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-])
-
-# serial 57 LT_INIT
-
-
-# LT_PREREQ(VERSION)
-# ------------------
-# Complain and exit if this libtool version is less that VERSION.
-m4_defun([LT_PREREQ],
-[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
-       [m4_default([$3],
-                  [m4_fatal([Libtool version $1 or higher is required],
-                            63)])],
-       [$2])])
-
-
-# _LT_CHECK_BUILDDIR
-# ------------------
-# Complain if the absolute build directory name contains unusual characters
-m4_defun([_LT_CHECK_BUILDDIR],
-[case `pwd` in
-  *\ * | *\    *)
-    AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
-esac
-])
-
-
-# LT_INIT([OPTIONS])
-# ------------------
-AC_DEFUN([LT_INIT],
-[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
-AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
-AC_BEFORE([$0], [LT_LANG])dnl
-AC_BEFORE([$0], [LT_OUTPUT])dnl
-AC_BEFORE([$0], [LTDL_INIT])dnl
-m4_require([_LT_CHECK_BUILDDIR])dnl
-
-dnl Autoconf doesn't catch unexpanded LT_ macros by default:
-m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
-m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
-dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
-dnl unless we require an AC_DEFUNed macro:
-AC_REQUIRE([LTOPTIONS_VERSION])dnl
-AC_REQUIRE([LTSUGAR_VERSION])dnl
-AC_REQUIRE([LTVERSION_VERSION])dnl
-AC_REQUIRE([LTOBSOLETE_VERSION])dnl
-m4_require([_LT_PROG_LTMAIN])dnl
-
-_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
-
-dnl Parse OPTIONS
-_LT_SET_OPTIONS([$0], [$1])
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-AC_SUBST(LIBTOOL)dnl
-
-_LT_SETUP
-
-# Only expand once:
-m4_define([LT_INIT])
-])# LT_INIT
-
-# Old names:
-AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
-AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
-dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
-
-
-# _LT_CC_BASENAME(CC)
-# -------------------
-# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
-m4_defun([_LT_CC_BASENAME],
-[for cc_temp in $1""; do
-  case $cc_temp in
-    compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
-    distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
-    \-*) ;;
-    *) break;;
-  esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-])
-
-
-# _LT_FILEUTILS_DEFAULTS
-# ----------------------
-# It is okay to use these file commands and assume they have been set
-# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
-m4_defun([_LT_FILEUTILS_DEFAULTS],
-[: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-])# _LT_FILEUTILS_DEFAULTS
-
-
-# _LT_SETUP
-# ---------
-m4_defun([_LT_SETUP],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
-AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
-
-_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
-dnl
-_LT_DECL([], [host_alias], [0], [The host system])dnl
-_LT_DECL([], [host], [0])dnl
-_LT_DECL([], [host_os], [0])dnl
-dnl
-_LT_DECL([], [build_alias], [0], [The build system])dnl
-_LT_DECL([], [build], [0])dnl
-_LT_DECL([], [build_os], [0])dnl
-dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_PATH_LD])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-dnl
-AC_REQUIRE([AC_PROG_LN_S])dnl
-test -z "$LN_S" && LN_S="ln -s"
-_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
-dnl
-AC_REQUIRE([LT_CMD_MAX_LEN])dnl
-_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
-_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
-dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_CHECK_SHELL_FEATURES])dnl
-m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
-m4_require([_LT_CMD_RELOAD])dnl
-m4_require([_LT_CHECK_MAGIC_METHOD])dnl
-m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
-m4_require([_LT_CMD_OLD_ARCHIVE])dnl
-m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-m4_require([_LT_WITH_SYSROOT])dnl
-
-_LT_CONFIG_LIBTOOL_INIT([
-# See if we are running on zsh, and set the options which allow our
-# commands through without removal of \ escapes INIT.
-if test -n "\${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-])
-if test -n "${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-
-_LT_CHECK_OBJDIR
-
-m4_require([_LT_TAG_COMPILER])dnl
-
-case $host_os in
-aix3*)
-  # AIX sometimes has problems with the GCC collect2 program.  For some
-  # reason, if we set the COLLECT_NAMES environment variable, the problems
-  # vanish in a puff of smoke.
-  if test "X${COLLECT_NAMES+set}" != Xset; then
-    COLLECT_NAMES=
-    export COLLECT_NAMES
-  fi
-  ;;
-esac
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-_LT_CC_BASENAME([$compiler])
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    _LT_PATH_MAGIC
-  fi
-  ;;
-esac
-
-# Use C for the default configuration in the libtool script
-LT_SUPPORTED_TAG([CC])
-_LT_LANG_C_CONFIG
-_LT_LANG_DEFAULT_CONFIG
-_LT_CONFIG_COMMANDS
-])# _LT_SETUP
-
-
-# _LT_PREPARE_SED_QUOTE_VARS
-# --------------------------
-# Define a few sed substitution that help us do robust quoting.
-m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
-[# Backslashify metacharacters that are still active within
-# double-quoted strings.
-sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\([["`\\]]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-])
-
-# _LT_PROG_LTMAIN
-# ---------------
-# Note that this code is called both from `configure', and `config.status'
-# now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
-# `config.status' has no value for ac_aux_dir unless we are using Automake,
-# so we pass a copy along to make sure it has a sensible value anyway.
-m4_defun([_LT_PROG_LTMAIN],
-[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
-_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
-ltmain="$ac_aux_dir/ltmain.sh"
-])# _LT_PROG_LTMAIN
-
-
-
-# So that we can recreate a full libtool script including additional
-# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
-# in macros and then make a single call at the end using the `libtool'
-# label.
-
-
-# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
-# ----------------------------------------
-# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
-m4_define([_LT_CONFIG_LIBTOOL_INIT],
-[m4_ifval([$1],
-          [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
-                     [$1
-])])])
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_INIT])
-
-
-# _LT_CONFIG_LIBTOOL([COMMANDS])
-# ------------------------------
-# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
-m4_define([_LT_CONFIG_LIBTOOL],
-[m4_ifval([$1],
-          [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
-                     [$1
-])])])
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
-
-
-# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
-# -----------------------------------------------------
-m4_defun([_LT_CONFIG_SAVE_COMMANDS],
-[_LT_CONFIG_LIBTOOL([$1])
-_LT_CONFIG_LIBTOOL_INIT([$2])
-])
-
-
-# _LT_FORMAT_COMMENT([COMMENT])
-# -----------------------------
-# Add leading comment marks to the start of each line, and a trailing
-# full-stop to the whole comment if one is not present already.
-m4_define([_LT_FORMAT_COMMENT],
-[m4_ifval([$1], [
-m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
-              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
-)])
-
-
-
-
-
-# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
-# -------------------------------------------------------------------
-# CONFIGNAME is the name given to the value in the libtool script.
-# VARNAME is the (base) name used in the configure script.
-# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
-# VARNAME.  Any other value will be used directly.
-m4_define([_LT_DECL],
-[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
-    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
-       [m4_ifval([$1], [$1], [$2])])
-    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
-    m4_ifval([$4],
-       [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
-    lt_dict_add_subkey([lt_decl_dict], [$2],
-       [tagged?], [m4_ifval([$5], [yes], [no])])])
-])
-
-
-# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
-# --------------------------------------------------------
-m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
-
-
-# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
-# ------------------------------------------------
-m4_define([lt_decl_tag_varnames],
-[_lt_decl_filter([tagged?], [yes], $@)])
-
-
-# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
-# ---------------------------------------------------------
-m4_define([_lt_decl_filter],
-[m4_case([$#],
-  [0], [m4_fatal([$0: too few arguments: $#])],
-  [1], [m4_fatal([$0: too few arguments: $#: $1])],
-  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
-  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
-  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
-])
-
-
-# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
-# --------------------------------------------------
-m4_define([lt_decl_quote_varnames],
-[_lt_decl_filter([value], [1], $@)])
-
-
-# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
-# ---------------------------------------------------
-m4_define([lt_decl_dquote_varnames],
-[_lt_decl_filter([value], [2], $@)])
-
-
-# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
-# ---------------------------------------------------
-m4_define([lt_decl_varnames_tagged],
-[m4_assert([$# <= 2])dnl
-_$0(m4_quote(m4_default([$1], [[, ]])),
-    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
-    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
-m4_define([_lt_decl_varnames_tagged],
-[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
-
-
-# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
-# ------------------------------------------------
-m4_define([lt_decl_all_varnames],
-[_$0(m4_quote(m4_default([$1], [[, ]])),
-     m4_if([$2], [],
-          m4_quote(lt_decl_varnames),
-       m4_quote(m4_shift($@))))[]dnl
-])
-m4_define([_lt_decl_all_varnames],
-[lt_join($@, lt_decl_varnames_tagged([$1],
-                       lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
-])
-
-
-# _LT_CONFIG_STATUS_DECLARE([VARNAME])
-# ------------------------------------
-# Quote a variable value, and forward it to `config.status' so that its
-# declaration there will have the same value as in `configure'.  VARNAME
-# must have a single quote delimited value for this to work.
-m4_define([_LT_CONFIG_STATUS_DECLARE],
-[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
-
-
-# _LT_CONFIG_STATUS_DECLARATIONS
-# ------------------------------
-# We delimit libtool config variables with single quotes, so when
-# we write them to config.status, we have to be sure to quote all
-# embedded single quotes properly.  In configure, this macro expands
-# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
-#
-#    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
-m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
-[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
-    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
-
-
-# _LT_LIBTOOL_TAGS
-# ----------------
-# Output comment and list of tags supported by the script
-m4_defun([_LT_LIBTOOL_TAGS],
-[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
-available_tags="_LT_TAGS"dnl
-])
-
-
-# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
-# -----------------------------------
-# Extract the dictionary values for VARNAME (optionally with TAG) and
-# expand to a commented shell variable setting:
-#
-#    # Some comment about what VAR is for.
-#    visible_name=$lt_internal_name
-m4_define([_LT_LIBTOOL_DECLARE],
-[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
-                                          [description])))[]dnl
-m4_pushdef([_libtool_name],
-    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
-m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
-    [0], [_libtool_name=[$]$1],
-    [1], [_libtool_name=$lt_[]$1],
-    [2], [_libtool_name=$lt_[]$1],
-    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
-m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
-])
-
-
-# _LT_LIBTOOL_CONFIG_VARS
-# -----------------------
-# Produce commented declarations of non-tagged libtool config variables
-# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
-# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
-# section) are produced by _LT_LIBTOOL_TAG_VARS.
-m4_defun([_LT_LIBTOOL_CONFIG_VARS],
-[m4_foreach([_lt_var],
-    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
-    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
-
-
-# _LT_LIBTOOL_TAG_VARS(TAG)
-# -------------------------
-m4_define([_LT_LIBTOOL_TAG_VARS],
-[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
-    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
-
-
-# _LT_TAGVAR(VARNAME, [TAGNAME])
-# ------------------------------
-m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
-
-
-# _LT_CONFIG_COMMANDS
-# -------------------
-# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
-# variables for single and double quote escaping we saved from calls
-# to _LT_DECL, we can put quote escaped variables declarations
-# into `config.status', and then the shell code to quote escape them in
-# for loops in `config.status'.  Finally, any additional code accumulated
-# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
-m4_defun([_LT_CONFIG_COMMANDS],
-[AC_PROVIDE_IFELSE([LT_OUTPUT],
-       dnl If the libtool generation code has been placed in $CONFIG_LT,
-       dnl instead of duplicating it all over again into config.status,
-       dnl then we will have config.status run $CONFIG_LT later, so it
-       dnl needs to know what name is stored there:
-        [AC_CONFIG_COMMANDS([libtool],
-            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
-    dnl If the libtool generation code is destined for config.status,
-    dnl expand the accumulated commands and init code now:
-    [AC_CONFIG_COMMANDS([libtool],
-        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
-])#_LT_CONFIG_COMMANDS
-
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
-[
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-sed_quote_subst='$sed_quote_subst'
-double_quote_subst='$double_quote_subst'
-delay_variable_subst='$delay_variable_subst'
-_LT_CONFIG_STATUS_DECLARATIONS
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
-  eval 'cat <<_LTECHO_EOF
-\$[]1
-_LTECHO_EOF'
-}
-
-# Quote evaled strings.
-for var in lt_decl_all_varnames([[ \
-]], lt_decl_quote_varnames); do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
-    *[[\\\\\\\`\\"\\\$]]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Double-quote double-evaled strings.
-for var in lt_decl_all_varnames([[ \
-]], lt_decl_dquote_varnames); do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
-    *[[\\\\\\\`\\"\\\$]]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-_LT_OUTPUT_LIBTOOL_INIT
-])
-
-# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
-# ------------------------------------
-# Generate a child script FILE with all initialization necessary to
-# reuse the environment learned by the parent script, and make the
-# file executable.  If COMMENT is supplied, it is inserted after the
-# `#!' sequence but before initialization text begins.  After this
-# macro, additional text can be appended to FILE to form the body of
-# the child script.  The macro ends with non-zero status if the
-# file could not be fully written (such as if the disk is full).
-m4_ifdef([AS_INIT_GENERATED],
-[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
-[m4_defun([_LT_GENERATED_FILE_INIT],
-[m4_require([AS_PREPARE])]dnl
-[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
-[lt_write_fail=0
-cat >$1 <<_ASEOF || lt_write_fail=1
-#! $SHELL
-# Generated by $as_me.
-$2
-SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$1 <<\_ASEOF || lt_write_fail=1
-AS_SHELL_SANITIZE
-_AS_PREPARE
-exec AS_MESSAGE_FD>&1
-_ASEOF
-test $lt_write_fail = 0 && chmod +x $1[]dnl
-m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
-
-# LT_OUTPUT
-# ---------
-# This macro allows early generation of the libtool script (before
-# AC_OUTPUT is called), incase it is used in configure for compilation
-# tests.
-AC_DEFUN([LT_OUTPUT],
-[: ${CONFIG_LT=./config.lt}
-AC_MSG_NOTICE([creating $CONFIG_LT])
-_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
-[# Run this file to recreate a libtool stub with the current configuration.])
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-lt_cl_silent=false
-exec AS_MESSAGE_LOG_FD>>config.log
-{
-  echo
-  AS_BOX([Running $as_me.])
-} >&AS_MESSAGE_LOG_FD
-
-lt_cl_help="\
-\`$as_me' creates a local libtool stub from the current configuration,
-for use in further configure time tests before the real libtool is
-generated.
-
-Usage: $[0] [[OPTIONS]]
-
-  -h, --help      print this help, then exit
-  -V, --version   print version number, then exit
-  -q, --quiet     do not print progress messages
-  -d, --debug     don't remove temporary files
-
-Report bugs to <bug-libtool@gnu.org>."
-
-lt_cl_version="\
-m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
-m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
-configured by $[0], generated by m4_PACKAGE_STRING.
-
-Copyright (C) 2011 Free Software Foundation, Inc.
-This config.lt script is free software; the Free Software Foundation
-gives unlimited permision to copy, distribute and modify it."
-
-while test $[#] != 0
-do
-  case $[1] in
-    --version | --v* | -V )
-      echo "$lt_cl_version"; exit 0 ;;
-    --help | --h* | -h )
-      echo "$lt_cl_help"; exit 0 ;;
-    --debug | --d* | -d )
-      debug=: ;;
-    --quiet | --q* | --silent | --s* | -q )
-      lt_cl_silent=: ;;
-
-    -*) AC_MSG_ERROR([unrecognized option: $[1]
-Try \`$[0] --help' for more information.]) ;;
-
-    *) AC_MSG_ERROR([unrecognized argument: $[1]
-Try \`$[0] --help' for more information.]) ;;
-  esac
-  shift
-done
-
-if $lt_cl_silent; then
-  exec AS_MESSAGE_FD>/dev/null
-fi
-_LTEOF
-
-cat >>"$CONFIG_LT" <<_LTEOF
-_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
-_LTEOF
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-AC_MSG_NOTICE([creating $ofile])
-_LT_OUTPUT_LIBTOOL_COMMANDS
-AS_EXIT(0)
-_LTEOF
-chmod +x "$CONFIG_LT"
-
-# configure is writing to config.log, but config.lt does its own redirection,
-# appending to config.log, which fails on DOS, as config.log is still kept
-# open by configure.  Here we exec the FD to /dev/null, effectively closing
-# config.log, so it can be properly (re)opened and appended to by config.lt.
-lt_cl_success=:
-test "$silent" = yes &&
-  lt_config_lt_args="$lt_config_lt_args --quiet"
-exec AS_MESSAGE_LOG_FD>/dev/null
-$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
-exec AS_MESSAGE_LOG_FD>>config.log
-$lt_cl_success || AS_EXIT(1)
-])# LT_OUTPUT
-
-
-# _LT_CONFIG(TAG)
-# ---------------
-# If TAG is the built-in tag, create an initial libtool script with a
-# default configuration from the untagged config vars.  Otherwise add code
-# to config.status for appending the configuration named by TAG from the
-# matching tagged config vars.
-m4_defun([_LT_CONFIG],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-_LT_CONFIG_SAVE_COMMANDS([
-  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
-  m4_if(_LT_TAG, [C], [
-    # See if we are running on zsh, and set the options which allow our
-    # commands through without removal of \ escapes.
-    if test -n "${ZSH_VERSION+set}" ; then
-      setopt NO_GLOB_SUBST
-    fi
-
-    cfgfile="${ofile}T"
-    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
-    $RM "$cfgfile"
-
-    cat <<_LT_EOF >> "$cfgfile"
-#! $SHELL
-
-# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
-# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
-# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-# NOTE: Changes made to this file will be lost: look at ltmain.sh.
-#
-_LT_COPYING
-_LT_LIBTOOL_TAGS
-
-# ### BEGIN LIBTOOL CONFIG
-_LT_LIBTOOL_CONFIG_VARS
-_LT_LIBTOOL_TAG_VARS
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
-  case $host_os in
-  aix3*)
-    cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program.  For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test "X${COLLECT_NAMES+set}" != Xset; then
-  COLLECT_NAMES=
-  export COLLECT_NAMES
-fi
-_LT_EOF
-    ;;
-  esac
-
-  _LT_PROG_LTMAIN
-
-  # We use sed instead of cat because bash on DJGPP gets confused if
-  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
-  # text mode, it properly converts lines to CR/LF.  This bash problem
-  # is reportedly fixed, but why not run on old versions too?
-  sed '$q' "$ltmain" >> "$cfgfile" \
-     || (rm -f "$cfgfile"; exit 1)
-
-  _LT_PROG_REPLACE_SHELLFNS
-
-   mv -f "$cfgfile" "$ofile" ||
-    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
-  chmod +x "$ofile"
-],
-[cat <<_LT_EOF >> "$ofile"
-
-dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
-dnl in a comment (ie after a #).
-# ### BEGIN LIBTOOL TAG CONFIG: $1
-_LT_LIBTOOL_TAG_VARS(_LT_TAG)
-# ### END LIBTOOL TAG CONFIG: $1
-_LT_EOF
-])dnl /m4_if
-],
-[m4_if([$1], [], [
-    PACKAGE='$PACKAGE'
-    VERSION='$VERSION'
-    TIMESTAMP='$TIMESTAMP'
-    RM='$RM'
-    ofile='$ofile'], [])
-])dnl /_LT_CONFIG_SAVE_COMMANDS
-])# _LT_CONFIG
-
-
-# LT_SUPPORTED_TAG(TAG)
-# ---------------------
-# Trace this macro to discover what tags are supported by the libtool
-# --tag option, using:
-#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
-AC_DEFUN([LT_SUPPORTED_TAG], [])
-
-
-# C support is built-in for now
-m4_define([_LT_LANG_C_enabled], [])
-m4_define([_LT_TAGS], [])
-
-
-# LT_LANG(LANG)
-# -------------
-# Enable libtool support for the given language if not already enabled.
-AC_DEFUN([LT_LANG],
-[AC_BEFORE([$0], [LT_OUTPUT])dnl
-m4_case([$1],
-  [C],                 [_LT_LANG(C)],
-  [C++],               [_LT_LANG(CXX)],
-  [Go],                        [_LT_LANG(GO)],
-  [Java],              [_LT_LANG(GCJ)],
-  [Fortran 77],                [_LT_LANG(F77)],
-  [Fortran],           [_LT_LANG(FC)],
-  [Windows Resource],  [_LT_LANG(RC)],
-  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
-    [_LT_LANG($1)],
-    [m4_fatal([$0: unsupported language: "$1"])])])dnl
-])# LT_LANG
-
-
-# _LT_LANG(LANGNAME)
-# ------------------
-m4_defun([_LT_LANG],
-[m4_ifdef([_LT_LANG_]$1[_enabled], [],
-  [LT_SUPPORTED_TAG([$1])dnl
-  m4_append([_LT_TAGS], [$1 ])dnl
-  m4_define([_LT_LANG_]$1[_enabled], [])dnl
-  _LT_LANG_$1_CONFIG($1)])dnl
-])# _LT_LANG
-
-
-m4_ifndef([AC_PROG_GO], [
-# NOTE: This macro has been submitted for inclusion into   #
-#  GNU Autoconf as AC_PROG_GO.  When it is available in    #
-#  a released version of Autoconf we should remove this    #
-#  macro and use it instead.                               #
-m4_defun([AC_PROG_GO],
-[AC_LANG_PUSH(Go)dnl
-AC_ARG_VAR([GOC],     [Go compiler command])dnl
-AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
-_AC_ARG_VAR_LDFLAGS()dnl
-AC_CHECK_TOOL(GOC, gccgo)
-if test -z "$GOC"; then
-  if test -n "$ac_tool_prefix"; then
-    AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
-  fi
-fi
-if test -z "$GOC"; then
-  AC_CHECK_PROG(GOC, gccgo, gccgo, false)
-fi
-])#m4_defun
-])#m4_ifndef
-
-
-# _LT_LANG_DEFAULT_CONFIG
-# -----------------------
-m4_defun([_LT_LANG_DEFAULT_CONFIG],
-[AC_PROVIDE_IFELSE([AC_PROG_CXX],
-  [LT_LANG(CXX)],
-  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
-
-AC_PROVIDE_IFELSE([AC_PROG_F77],
-  [LT_LANG(F77)],
-  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
-
-AC_PROVIDE_IFELSE([AC_PROG_FC],
-  [LT_LANG(FC)],
-  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
-
-dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
-dnl pulling things in needlessly.
-AC_PROVIDE_IFELSE([AC_PROG_GCJ],
-  [LT_LANG(GCJ)],
-  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
-    [LT_LANG(GCJ)],
-    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
-      [LT_LANG(GCJ)],
-      [m4_ifdef([AC_PROG_GCJ],
-       [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
-       m4_ifdef([A][M_PROG_GCJ],
-       [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
-       m4_ifdef([LT_PROG_GCJ],
-       [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
-
-AC_PROVIDE_IFELSE([AC_PROG_GO],
-  [LT_LANG(GO)],
-  [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
-
-AC_PROVIDE_IFELSE([LT_PROG_RC],
-  [LT_LANG(RC)],
-  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
-])# _LT_LANG_DEFAULT_CONFIG
-
-# Obsolete macros:
-AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
-AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
-AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
-AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
-AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
-dnl AC_DEFUN([AC_LIBTOOL_F77], [])
-dnl AC_DEFUN([AC_LIBTOOL_FC], [])
-dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
-dnl AC_DEFUN([AC_LIBTOOL_RC], [])
-
-
-# _LT_TAG_COMPILER
-# ----------------
-m4_defun([_LT_TAG_COMPILER],
-[AC_REQUIRE([AC_PROG_CC])dnl
-
-_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
-_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
-_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
-_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-])# _LT_TAG_COMPILER
-
-
-# _LT_COMPILER_BOILERPLATE
-# ------------------------
-# Check for compiler boilerplate output or warnings with
-# the simple compiler test code.
-m4_defun([_LT_COMPILER_BOILERPLATE],
-[m4_require([_LT_DECL_SED])dnl
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-])# _LT_COMPILER_BOILERPLATE
-
-
-# _LT_LINKER_BOILERPLATE
-# ----------------------
-# Check for linker boilerplate output or warnings with
-# the simple link test code.
-m4_defun([_LT_LINKER_BOILERPLATE],
-[m4_require([_LT_DECL_SED])dnl
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-])# _LT_LINKER_BOILERPLATE
-
-# _LT_REQUIRED_DARWIN_CHECKS
-# -------------------------
-m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
-  case $host_os in
-    rhapsody* | darwin*)
-    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
-    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
-    AC_CHECK_TOOL([LIPO], [lipo], [:])
-    AC_CHECK_TOOL([OTOOL], [otool], [:])
-    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
-    _LT_DECL([], [DSYMUTIL], [1],
-      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
-    _LT_DECL([], [NMEDIT], [1],
-      [Tool to change global to local symbols on Mac OS X])
-    _LT_DECL([], [LIPO], [1],
-      [Tool to manipulate fat objects and archives on Mac OS X])
-    _LT_DECL([], [OTOOL], [1],
-      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
-    _LT_DECL([], [OTOOL64], [1],
-      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
-
-    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
-      [lt_cv_apple_cc_single_mod=no
-      if test -z "${LT_MULTI_MODULE}"; then
-       # By default we will add the -single_module flag. You can override
-       # by either setting the environment variable LT_MULTI_MODULE
-       # non-empty at configure time, or by adding -multi_module to the
-       # link flags.
-       rm -rf libconftest.dylib*
-       echo "int foo(void){return 1;}" > conftest.c
-       echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
-       $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-         -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
-        _lt_result=$?
-       # If there is a non-empty error log, and "single_module"
-       # appears in it, assume the flag caused a linker warning
-        if test -s conftest.err && $GREP single_module conftest.err; then
-         cat conftest.err >&AS_MESSAGE_LOG_FD
-       # Otherwise, if the output was created with a 0 exit code from
-       # the compiler, it worked.
-       elif test -f libconftest.dylib && test $_lt_result -eq 0; then
-         lt_cv_apple_cc_single_mod=yes
-       else
-         cat conftest.err >&AS_MESSAGE_LOG_FD
-       fi
-       rm -rf libconftest.dylib*
-       rm -f conftest.*
-      fi])
-
-    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
-      [lt_cv_ld_exported_symbols_list],
-      [lt_cv_ld_exported_symbols_list=no
-      save_LDFLAGS=$LDFLAGS
-      echo "_main" > conftest.sym
-      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
-      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
-       [lt_cv_ld_exported_symbols_list=yes],
-       [lt_cv_ld_exported_symbols_list=no])
-       LDFLAGS="$save_LDFLAGS"
-    ])
-
-    AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
-      [lt_cv_ld_force_load=no
-      cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
-      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
-      echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
-      $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
-      echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
-      $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
-      cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
-      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
-      _lt_result=$?
-      if test -s conftest.err && $GREP force_load conftest.err; then
-       cat conftest.err >&AS_MESSAGE_LOG_FD
-      elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
-       lt_cv_ld_force_load=yes
-      else
-       cat conftest.err >&AS_MESSAGE_LOG_FD
-      fi
-        rm -f conftest.err libconftest.a conftest conftest.c
-        rm -rf conftest.dSYM
-    ])
-    case $host_os in
-    rhapsody* | darwin1.[[012]])
-      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
-    darwin1.*)
-      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-    darwin*) # darwin 5.x on
-      # if running on 10.5 or later, the deployment target defaults
-      # to the OS version, if on x86, and 10.4, the deployment
-      # target defaults to 10.4. Don't you love it?
-      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
-       10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
-         _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-       10.[[012]]*)
-         _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-       10.*)
-         _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-      esac
-    ;;
-  esac
-    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
-      _lt_dar_single_mod='$single_module'
-    fi
-    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
-      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
-    else
-      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    fi
-    if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
-      _lt_dsymutil='~$DSYMUTIL $lib || :'
-    else
-      _lt_dsymutil=
-    fi
-    ;;
-  esac
-])
-
-
-# _LT_DARWIN_LINKER_FEATURES([TAG])
-# ---------------------------------
-# Checks for linker and compiler features on darwin
-m4_defun([_LT_DARWIN_LINKER_FEATURES],
-[
-  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
-  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-  _LT_TAGVAR(hardcode_direct, $1)=no
-  _LT_TAGVAR(hardcode_automatic, $1)=yes
-  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-  if test "$lt_cv_ld_force_load" = "yes"; then
-    _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-    m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
-                  [FC],  [_LT_TAGVAR(compiler_needs_object, $1)=yes])
-  else
-    _LT_TAGVAR(whole_archive_flag_spec, $1)=''
-  fi
-  _LT_TAGVAR(link_all_deplibs, $1)=yes
-  _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
-  case $cc_basename in
-     ifort*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test "$_lt_dar_can_shared" = "yes"; then
-    output_verbose_link_cmd=func_echo_all
-    _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
-    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
-    _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
-    _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-    m4_if([$1], [CXX],
-[   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
-      _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
-      _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
-    fi
-],[])
-  else
-  _LT_TAGVAR(ld_shlibs, $1)=no
-  fi
-])
-
-# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
-# ----------------------------------
-# Links a minimal program and checks the executable
-# for the system default hardcoded library path. In most cases,
-# this is /usr/lib:/lib, but when the MPI compilers are used
-# the location of the communication and MPI libs are included too.
-# If we don't find anything, use the default library path according
-# to the aix ld manual.
-# Store the results from the different compilers for each TAGNAME.
-# Allow to override them for all tags through lt_cv_aix_libpath.
-m4_defun([_LT_SYS_MODULE_PATH_AIX],
-[m4_require([_LT_DECL_SED])dnl
-if test "${lt_cv_aix_libpath+set}" = set; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
-  [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
-  lt_aix_libpath_sed='[
-      /Import File Strings/,/^$/ {
-         /^0/ {
-             s/^0  *\([^ ]*\) *$/\1/
-             p
-         }
-      }]'
-  _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
-    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi],[])
-  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
-    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
-  fi
-  ])
-  aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
-fi
-])# _LT_SYS_MODULE_PATH_AIX
-
-
-# _LT_SHELL_INIT(ARG)
-# -------------------
-m4_define([_LT_SHELL_INIT],
-[m4_divert_text([M4SH-INIT], [$1
-])])# _LT_SHELL_INIT
-
-
-
-# _LT_PROG_ECHO_BACKSLASH
-# -----------------------
-# Find how we can fake an echo command that does not interpret backslash.
-# In particular, with Autoconf 2.60 or later we add some code to the start
-# of the generated configure script which will find a shell with a builtin
-# printf (which we can use as an echo command).
-m4_defun([_LT_PROG_ECHO_BACKSLASH],
-[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
-
-AC_MSG_CHECKING([how to print strings])
-# Test print first, because it will be a builtin if present.
-if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
-   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
-  ECHO='print -r --'
-elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
-  ECHO='printf %s\n'
-else
-  # Use this function as a fallback that always works.
-  func_fallback_echo ()
-  {
-    eval 'cat <<_LTECHO_EOF
-$[]1
-_LTECHO_EOF'
-  }
-  ECHO='func_fallback_echo'
-fi
-
-# func_echo_all arg...
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
-    $ECHO "$*" 
-}
-
-case "$ECHO" in
-  printf*) AC_MSG_RESULT([printf]) ;;
-  print*) AC_MSG_RESULT([print -r]) ;;
-  *) AC_MSG_RESULT([cat]) ;;
-esac
-
-m4_ifdef([_AS_DETECT_SUGGESTED],
-[_AS_DETECT_SUGGESTED([
-  test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
-    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
-    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
-    PATH=/empty FPATH=/empty; export PATH FPATH
-    test "X`printf %s $ECHO`" = "X$ECHO" \
-      || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
-
-_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
-_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
-])# _LT_PROG_ECHO_BACKSLASH
-
-
-# _LT_WITH_SYSROOT
-# ----------------
-AC_DEFUN([_LT_WITH_SYSROOT],
-[AC_MSG_CHECKING([for sysroot])
-AC_ARG_WITH([sysroot],
-[  --with-sysroot[=DIR] Search for dependent libraries within DIR
-                        (or the compiler's sysroot if not specified).],
-[], [with_sysroot=no])
-
-dnl lt_sysroot will always be passed unquoted.  We quote it here
-dnl in case the user passed a directory name.
-lt_sysroot=
-case ${with_sysroot} in #(
- yes)
-   if test "$GCC" = yes; then
-     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
-   fi
-   ;; #(
- /*)
-   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
-   ;; #(
- no|'')
-   ;; #(
- *)
-   AC_MSG_RESULT([${with_sysroot}])
-   AC_MSG_ERROR([The sysroot must be an absolute path.])
-   ;;
-esac
-
- AC_MSG_RESULT([${lt_sysroot:-no}])
-_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
-[dependent libraries, and in which our libraries should be installed.])])
-
-# _LT_ENABLE_LOCK
-# ---------------
-m4_defun([_LT_ENABLE_LOCK],
-[AC_ARG_ENABLE([libtool-lock],
-  [AS_HELP_STRING([--disable-libtool-lock],
-    [avoid locking (might break parallel builds)])])
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.$ac_objext` in
-      *ELF-32*)
-       HPUX_IA64_MODE="32"
-       ;;
-      *ELF-64*)
-       HPUX_IA64_MODE="64"
-       ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-*-*-irix6*)
-  # Find out which ABI we are using.
-  echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    if test "$lt_cv_prog_gnu_ld" = yes; then
-      case `/usr/bin/file conftest.$ac_objext` in
-       *32-bit*)
-         LD="${LD-ld} -melf32bsmip"
-         ;;
-       *N32*)
-         LD="${LD-ld} -melf32bmipn32"
-         ;;
-       *64-bit*)
-         LD="${LD-ld} -melf64bmip"
-       ;;
-      esac
-    else
-      case `/usr/bin/file conftest.$ac_objext` in
-       *32-bit*)
-         LD="${LD-ld} -32"
-         ;;
-       *N32*)
-         LD="${LD-ld} -n32"
-         ;;
-       *64-bit*)
-         LD="${LD-ld} -64"
-         ;;
-      esac
-    fi
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.o` in
-      *32-bit*)
-       case $host in
-         x86_64-*kfreebsd*-gnu)
-           LD="${LD-ld} -m elf_i386_fbsd"
-           ;;
-         x86_64-*linux*)
-           case `/usr/bin/file conftest.o` in
-             *x86-64*)
-               LD="${LD-ld} -m elf32_x86_64"
-               ;;
-             *)
-               LD="${LD-ld} -m elf_i386"
-               ;;
-           esac
-           ;;
-         powerpc64le-*)
-           LD="${LD-ld} -m elf32lppclinux"
-           ;;
-         powerpc64-*)
-           LD="${LD-ld} -m elf32ppclinux"
-           ;;
-         s390x-*linux*)
-           LD="${LD-ld} -m elf_s390"
-           ;;
-         sparc64-*linux*)
-           LD="${LD-ld} -m elf32_sparc"
-           ;;
-       esac
-       ;;
-      *64-bit*)
-       case $host in
-         x86_64-*kfreebsd*-gnu)
-           LD="${LD-ld} -m elf_x86_64_fbsd"
-           ;;
-         x86_64-*linux*)
-           LD="${LD-ld} -m elf_x86_64"
-           ;;
-         powerpcle-*)
-           LD="${LD-ld} -m elf64lppc"
-           ;;
-         powerpc-*)
-           LD="${LD-ld} -m elf64ppc"
-           ;;
-         s390*-*linux*|s390*-*tpf*)
-           LD="${LD-ld} -m elf64_s390"
-           ;;
-         sparc*-*linux*)
-           LD="${LD-ld} -m elf64_sparc"
-           ;;
-       esac
-       ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -belf"
-  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
-    [AC_LANG_PUSH(C)
-     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
-     AC_LANG_POP])
-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS="$SAVE_CFLAGS"
-  fi
-  ;;
-*-*solaris*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.o` in
-    *64-bit*)
-      case $lt_cv_prog_gnu_ld in
-      yes*)
-        case $host in
-        i?86-*-solaris*)
-          LD="${LD-ld} -m elf_x86_64"
-          ;;
-        sparc*-*-solaris*)
-          LD="${LD-ld} -m elf64_sparc"
-          ;;
-        esac
-        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
-        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
-          LD="${LD-ld}_sol2"
-        fi
-        ;;
-      *)
-       if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
-         LD="${LD-ld} -64"
-       fi
-       ;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-esac
-
-need_locks="$enable_libtool_lock"
-])# _LT_ENABLE_LOCK
-
-
-# _LT_PROG_AR
-# -----------
-m4_defun([_LT_PROG_AR],
-[AC_CHECK_TOOLS(AR, [ar], false)
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-_LT_DECL([], [AR], [1], [The archiver])
-_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
-
-AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
-  [lt_cv_ar_at_file=no
-   AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
-     [echo conftest.$ac_objext > conftest.lst
-      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
-      AC_TRY_EVAL([lt_ar_try])
-      if test "$ac_status" -eq 0; then
-       # Ensure the archiver fails upon bogus file names.
-       rm -f conftest.$ac_objext libconftest.a
-       AC_TRY_EVAL([lt_ar_try])
-       if test "$ac_status" -ne 0; then
-          lt_cv_ar_at_file=@
-        fi
-      fi
-      rm -f conftest.* libconftest.a
-     ])
-  ])
-
-if test "x$lt_cv_ar_at_file" = xno; then
-  archiver_list_spec=
-else
-  archiver_list_spec=$lt_cv_ar_at_file
-fi
-_LT_DECL([], [archiver_list_spec], [1],
-  [How to feed a file listing to the archiver])
-])# _LT_PROG_AR
-
-
-# _LT_CMD_OLD_ARCHIVE
-# -------------------
-m4_defun([_LT_CMD_OLD_ARCHIVE],
-[_LT_PROG_AR
-
-AC_CHECK_TOOL(STRIP, strip, :)
-test -z "$STRIP" && STRIP=:
-_LT_DECL([], [STRIP], [1], [A symbol stripping program])
-
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-test -z "$RANLIB" && RANLIB=:
-_LT_DECL([], [RANLIB], [1],
-    [Commands used to install an old-style archive])
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
-  case $host_os in
-  openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
-    ;;
-  *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
-    ;;
-  esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
-  darwin*)
-    lock_old_archive_extraction=yes ;;
-  *)
-    lock_old_archive_extraction=no ;;
-esac
-_LT_DECL([], [old_postinstall_cmds], [2])
-_LT_DECL([], [old_postuninstall_cmds], [2])
-_LT_TAGDECL([], [old_archive_cmds], [2],
-    [Commands used to build an old-style archive])
-_LT_DECL([], [lock_old_archive_extraction], [0],
-    [Whether to use a lock for old archive extraction])
-])# _LT_CMD_OLD_ARCHIVE
-
-
-# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-#              [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------------------
-# Check whether the given compiler option works
-AC_DEFUN([_LT_COMPILER_OPTION],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
-  [$2=no
-   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$3"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&AS_MESSAGE_LOG_FD
-   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       $2=yes
-     fi
-   fi
-   $RM conftest*
-])
-
-if test x"[$]$2" = xyes; then
-    m4_if([$5], , :, [$5])
-else
-    m4_if([$6], , :, [$6])
-fi
-])# _LT_COMPILER_OPTION
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
-
-
-# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-#                  [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------
-# Check whether the given linker option works
-AC_DEFUN([_LT_LINKER_OPTION],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
-  [$2=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS $3"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&AS_MESSAGE_LOG_FD
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         $2=yes
-       fi
-     else
-       $2=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-])
-
-if test x"[$]$2" = xyes; then
-    m4_if([$4], , :, [$4])
-else
-    m4_if([$5], , :, [$5])
-fi
-])# _LT_LINKER_OPTION
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
-
-
-# LT_CMD_MAX_LEN
-#---------------
-AC_DEFUN([LT_CMD_MAX_LEN],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-# find the maximum length of command line arguments
-AC_MSG_CHECKING([the maximum length of command line arguments])
-AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
-  i=0
-  teststring="ABCD"
-
-  case $build_os in
-  msdosdjgpp*)
-    # On DJGPP, this test can blow up pretty badly due to problems in libc
-    # (any single argument exceeding 2000 bytes causes a buffer overrun
-    # during glob expansion).  Even if it were fixed, the result of this
-    # check would be larger than it should be.
-    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
-    ;;
-
-  gnu*)
-    # Under GNU Hurd, this test is not required because there is
-    # no limit to the length of command line arguments.
-    # Libtool will interpret -1 as no limit whatsoever
-    lt_cv_sys_max_cmd_len=-1;
-    ;;
-
-  cygwin* | mingw* | cegcc*)
-    # On Win9x/ME, this test blows up -- it succeeds, but takes
-    # about 5 minutes as the teststring grows exponentially.
-    # Worse, since 9x/ME are not pre-emptively multitasking,
-    # you end up with a "frozen" computer, even though with patience
-    # the test eventually succeeds (with a max line length of 256k).
-    # Instead, let's just punt: use the minimum linelength reported by
-    # all of the supported platforms: 8192 (on NT/2K/XP).
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  mint*)
-    # On MiNT this can take a long time and run out of memory.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
-    # This has been around since 386BSD, at least.  Likely further.
-    if test -x /sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-    elif test -x /usr/sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
-    else
-      lt_cv_sys_max_cmd_len=65536      # usable default for all BSDs
-    fi
-    # And add a safety zone
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    ;;
-
-  interix*)
-    # We know the value 262144 and hardcode it with a safety zone (like BSD)
-    lt_cv_sys_max_cmd_len=196608
-    ;;
-
-  os2*)
-    # The test takes a long time on OS/2.
-    lt_cv_sys_max_cmd_len=8192
-    ;;
-
-  osf*)
-    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
-    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
-    # nice to cause kernel panics so lets avoid the loop below.
-    # First set a reasonable default.
-    lt_cv_sys_max_cmd_len=16384
-    #
-    if test -x /sbin/sysconfig; then
-      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
-        *1*) lt_cv_sys_max_cmd_len=-1 ;;
-      esac
-    fi
-    ;;
-  sco3.2v5*)
-    lt_cv_sys_max_cmd_len=102400
-    ;;
-  sysv5* | sco5v6* | sysv4.2uw2*)
-    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
-    if test -n "$kargmax"; then
-      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[        ]]//'`
-    else
-      lt_cv_sys_max_cmd_len=32768
-    fi
-    ;;
-  *)
-    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
-    if test -n "$lt_cv_sys_max_cmd_len" && \
-       test undefined != "$lt_cv_sys_max_cmd_len"; then
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    else
-      # Make teststring a little bigger before we do anything with it.
-      # a 1K string should be a reasonable start.
-      for i in 1 2 3 4 5 6 7 8 ; do
-        teststring=$teststring$teststring
-      done
-      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-      # If test is not a shell built-in, we'll probably end up computing a
-      # maximum length that is only half of the actual maximum length, but
-      # we can't tell.
-      while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
-                = "X$teststring$teststring"; } >/dev/null 2>&1 &&
-             test $i != 17 # 1/2 MB should be enough
-      do
-        i=`expr $i + 1`
-        teststring=$teststring$teststring
-      done
-      # Only check the string length outside the loop.
-      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
-      teststring=
-      # Add a significant safety factor because C++ compilers can tack on
-      # massive amounts of additional arguments before passing them to the
-      # linker.  It appears as though 1/2 is a usable value.
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
-    fi
-    ;;
-  esac
-])
-if test -n $lt_cv_sys_max_cmd_len ; then
-  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
-else
-  AC_MSG_RESULT(none)
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-_LT_DECL([], [max_cmd_len], [0],
-    [What is the maximum length of a command?])
-])# LT_CMD_MAX_LEN
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
-
-
-# _LT_HEADER_DLFCN
-# ----------------
-m4_defun([_LT_HEADER_DLFCN],
-[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
-])# _LT_HEADER_DLFCN
-
-
-# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
-#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
-# ----------------------------------------------------------------
-m4_defun([_LT_TRY_DLOPEN_SELF],
-[m4_require([_LT_HEADER_DLFCN])dnl
-if test "$cross_compiling" = yes; then :
-  [$4]
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-[#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL          RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL                DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL                0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW           RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW         DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW       RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW     DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW     0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-         if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-       }
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}]
-_LT_EOF
-  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) $1 ;;
-      x$lt_dlneed_uscore) $2 ;;
-      x$lt_dlunknown|x*) $3 ;;
-    esac
-  else :
-    # compilation failed
-    $3
-  fi
-fi
-rm -fr conftest*
-])# _LT_TRY_DLOPEN_SELF
-
-
-# LT_SYS_DLOPEN_SELF
-# ------------------
-AC_DEFUN([LT_SYS_DLOPEN_SELF],
-[m4_require([_LT_HEADER_DLFCN])dnl
-if test "x$enable_dlopen" != xyes; then
-  enable_dlopen=unknown
-  enable_dlopen_self=unknown
-  enable_dlopen_self_static=unknown
-else
-  lt_cv_dlopen=no
-  lt_cv_dlopen_libs=
-
-  case $host_os in
-  beos*)
-    lt_cv_dlopen="load_add_on"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ;;
-
-  mingw* | pw32* | cegcc*)
-    lt_cv_dlopen="LoadLibrary"
-    lt_cv_dlopen_libs=
-    ;;
-
-  cygwin*)
-    lt_cv_dlopen="dlopen"
-    lt_cv_dlopen_libs=
-    ;;
-
-  darwin*)
-  # if libdl is installed we need to link against it
-    AC_CHECK_LIB([dl], [dlopen],
-               [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
-    lt_cv_dlopen="dyld"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ])
-    ;;
-
-  *)
-    AC_CHECK_FUNC([shl_load],
-         [lt_cv_dlopen="shl_load"],
-      [AC_CHECK_LIB([dld], [shl_load],
-           [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
-       [AC_CHECK_FUNC([dlopen],
-             [lt_cv_dlopen="dlopen"],
-         [AC_CHECK_LIB([dl], [dlopen],
-               [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
-           [AC_CHECK_LIB([svld], [dlopen],
-                 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
-             [AC_CHECK_LIB([dld], [dld_link],
-                   [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
-             ])
-           ])
-         ])
-       ])
-      ])
-    ;;
-  esac
-
-  if test "x$lt_cv_dlopen" != xno; then
-    enable_dlopen=yes
-  else
-    enable_dlopen=no
-  fi
-
-  case $lt_cv_dlopen in
-  dlopen)
-    save_CPPFLAGS="$CPPFLAGS"
-    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
-    save_LDFLAGS="$LDFLAGS"
-    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
-    save_LIBS="$LIBS"
-    LIBS="$lt_cv_dlopen_libs $LIBS"
-
-    AC_CACHE_CHECK([whether a program can dlopen itself],
-         lt_cv_dlopen_self, [dnl
-         _LT_TRY_DLOPEN_SELF(
-           lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
-           lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
-    ])
-
-    if test "x$lt_cv_dlopen_self" = xyes; then
-      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
-      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
-         lt_cv_dlopen_self_static, [dnl
-         _LT_TRY_DLOPEN_SELF(
-           lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
-           lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
-      ])
-    fi
-
-    CPPFLAGS="$save_CPPFLAGS"
-    LDFLAGS="$save_LDFLAGS"
-    LIBS="$save_LIBS"
-    ;;
-  esac
-
-  case $lt_cv_dlopen_self in
-  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-  *) enable_dlopen_self=unknown ;;
-  esac
-
-  case $lt_cv_dlopen_self_static in
-  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-  *) enable_dlopen_self_static=unknown ;;
-  esac
-fi
-_LT_DECL([dlopen_support], [enable_dlopen], [0],
-        [Whether dlopen is supported])
-_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
-        [Whether dlopen of programs is supported])
-_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
-        [Whether dlopen of statically linked programs is supported])
-])# LT_SYS_DLOPEN_SELF
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
-
-
-# _LT_COMPILER_C_O([TAGNAME])
-# ---------------------------
-# Check to see if options -c and -o are simultaneously supported by compiler.
-# This macro does not hard code the compiler like AC_PROG_CC_C_O.
-m4_defun([_LT_COMPILER_C_O],
-[m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
-  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
-  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&AS_MESSAGE_LOG_FD
-   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
-     fi
-   fi
-   chmod u+w . 2>&AS_MESSAGE_LOG_FD
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-])
-_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
-       [Does compiler simultaneously support -c and -o options?])
-])# _LT_COMPILER_C_O
-
-
-# _LT_COMPILER_FILE_LOCKS([TAGNAME])
-# ----------------------------------
-# Check to see if we can do hard links to lock some files if needed
-m4_defun([_LT_COMPILER_FILE_LOCKS],
-[m4_require([_LT_ENABLE_LOCK])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-_LT_COMPILER_C_O([$1])
-
-hard_links="nottested"
-if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
-  # do not overwrite the value of need_locks provided by the user
-  AC_MSG_CHECKING([if we can lock with hard links])
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
-  ln conftest.a conftest.b 2>&5 || hard_links=no
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  AC_MSG_RESULT([$hard_links])
-  if test "$hard_links" = no; then
-    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
-    need_locks=warn
-  fi
-else
-  need_locks=no
-fi
-_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
-])# _LT_COMPILER_FILE_LOCKS
-
-
-# _LT_CHECK_OBJDIR
-# ----------------
-m4_defun([_LT_CHECK_OBJDIR],
-[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
-[rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
-  lt_cv_objdir=.libs
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null])
-objdir=$lt_cv_objdir
-_LT_DECL([], [objdir], [0],
-         [The name of the directory that contains temporary libtool files])dnl
-m4_pattern_allow([LT_OBJDIR])dnl
-AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
-  [Define to the sub-directory in which libtool stores uninstalled libraries.])
-])# _LT_CHECK_OBJDIR
-
-
-# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
-# --------------------------------------
-# Check hardcoding attributes.
-m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
-[AC_MSG_CHECKING([how to hardcode library paths into programs])
-_LT_TAGVAR(hardcode_action, $1)=
-if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
-   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
-   test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
-
-  # We can hardcode non-existent directories.
-  if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
-     test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
-    # Linking always hardcodes the temporary library directory.
-    _LT_TAGVAR(hardcode_action, $1)=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    _LT_TAGVAR(hardcode_action, $1)=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  _LT_TAGVAR(hardcode_action, $1)=unsupported
-fi
-AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
-
-if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
-   test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
-     test "$enable_shared" = no; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-_LT_TAGDECL([], [hardcode_action], [0],
-    [How to hardcode a shared library path into an executable])
-])# _LT_LINKER_HARDCODE_LIBPATH
-
-
-# _LT_CMD_STRIPLIB
-# ----------------
-m4_defun([_LT_CMD_STRIPLIB],
-[m4_require([_LT_DECL_EGREP])
-striplib=
-old_striplib=
-AC_MSG_CHECKING([whether stripping libraries is possible])
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
-  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
-  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  AC_MSG_RESULT([yes])
-else
-# FIXME - insert some real tests, host_os isn't really good enough
-  case $host_os in
-  darwin*)
-    if test -n "$STRIP" ; then
-      striplib="$STRIP -x"
-      old_striplib="$STRIP -S"
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no])
-    fi
-    ;;
-  *)
-    AC_MSG_RESULT([no])
-    ;;
-  esac
-fi
-_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
-_LT_DECL([], [striplib], [1])
-])# _LT_CMD_STRIPLIB
-
-
-# _LT_SYS_DYNAMIC_LINKER([TAG])
-# -----------------------------
-# PORTME Fill in your ld.so characteristics
-m4_defun([_LT_SYS_DYNAMIC_LINKER],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_OBJDUMP])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_CHECK_SHELL_FEATURES])dnl
-AC_MSG_CHECKING([dynamic linker characteristics])
-m4_if([$1],
-       [], [
-if test "$GCC" = yes; then
-  case $host_os in
-    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
-    *) lt_awk_arg="/^libraries:/" ;;
-  esac
-  case $host_os in
-    mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
-    *) lt_sed_strip_eq="s,=/,/,g" ;;
-  esac
-  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
-  case $lt_search_path_spec in
-  *\;*)
-    # if the path contains ";" then we assume it to be the separator
-    # otherwise default to the standard path separator (i.e. ":") - it is
-    # assumed that no part of a normal pathname contains ";" but that should
-    # okay in the real world where ";" in dirpaths is itself problematic.
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
-    ;;
-  *)
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
-    ;;
-  esac
-  # Ok, now we have the path, separated by spaces, we can step through it
-  # and add multilib dir if necessary.
-  lt_tmp_lt_search_path_spec=
-  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
-  for lt_sys_path in $lt_search_path_spec; do
-    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
-      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
-    else
-      test -d "$lt_sys_path" && \
-       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
-    fi
-  done
-  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS=" "; FS="/|\n";} {
-  lt_foo="";
-  lt_count=0;
-  for (lt_i = NF; lt_i > 0; lt_i--) {
-    if ($lt_i != "" && $lt_i != ".") {
-      if ($lt_i == "..") {
-        lt_count++;
-      } else {
-        if (lt_count == 0) {
-          lt_foo="/" $lt_i lt_foo;
-        } else {
-          lt_count--;
-        }
-      }
-    }
-  }
-  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
-  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
-}'`
-  # AWK program above erroneously prepends '/' to C:/dos/paths
-  # for these hosts.
-  case $host_os in
-    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
-      $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
-  esac
-  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi])
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='${libname}${release}${shared_ext}$major'
-  ;;
-
-aix[[4-9]]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test "$host_cpu" = ia64; then
-    # AIX 5 supports IA64
-    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line `#! .'.  This would cause the generated library to
-    # depend on `.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[[01]] | aix4.[[01]].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-          echo ' yes '
-          echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
-       :
-      else
-       can_build_shared=no
-      fi
-      ;;
-    esac
-    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    if test "$aix_use_runtimelinking" = yes; then
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    else
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='${libname}${release}.a $libname.a'
-      soname_spec='${libname}${release}${shared_ext}$major'
-    fi
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='${libname}${shared_ext}'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[[45]]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=".dll"
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$cc_basename in
-  yes,*)
-    # gcc
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-m4_if([$1], [],[
-      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    esac
-    dynamic_linker='Win32 ld.exe'
-    ;;
-
-  *,cl*)
-    # Native MSVC
-    libname_spec='$name'
-    soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-    library_names_spec='${libname}.dll.lib'
-
-    case $build_os in
-    mingw*)
-      sys_lib_search_path_spec=
-      lt_save_ifs=$IFS
-      IFS=';'
-      for lt_path in $LIB
-      do
-        IFS=$lt_save_ifs
-        # Let DOS variable expansion print the short 8.3 style file name.
-        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
-        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
-      done
-      IFS=$lt_save_ifs
-      # Convert to MSYS style.
-      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
-      ;;
-    cygwin*)
-      # Convert to unix form, then to dos form, then back to unix form
-      # but this time dos style (no spaces!) so that the unix form looks
-      # like /cygdrive/c/PROGRA~1:/cygdr...
-      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
-      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
-      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      ;;
-    *)
-      sys_lib_search_path_spec="$LIB"
-      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
-        # It is most probably a Windows format PATH.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      # FIXME: find the short name or the path components, as spaces are
-      # common. (e.g. "Program Files" -> "PROGRA~1")
-      ;;
-    esac
-
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-    dynamic_linker='Win32 link.exe'
-    ;;
-
-  *)
-    # Assume MSVC wrapper
-    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
-    dynamic_linker='Win32 ld.exe'
-    ;;
-  esac
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
-  soname_spec='${libname}${release}${major}$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-m4_if([$1], [],[
-  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[[23]].*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2.*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
-  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-haiku*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  dynamic_linker="$host_os runtime_loader"
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    if test "X$HPUX_IA64_MODE" = X32; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-    fi
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
-  postinstall_cmds='chmod 555 $lib'
-  # or fails outright, so override atomically:
-  install_override_mode=555
-  ;;
-
-interix[[3-9]]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-       if test "$lt_cv_prog_gnu_ld" = yes; then
-               version_type=linux # correct to gnu/linux during the next big refactor
-       else
-               version_type=irix
-       fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
-  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-
-  # Some binutils ld are patched to set DT_RUNPATH
-  AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
-    [lt_cv_shlibpath_overrides_runpath=no
-    save_LDFLAGS=$LDFLAGS
-    save_libdir=$libdir
-    eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
-        LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
-    AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
-      [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
-        [lt_cv_shlibpath_overrides_runpath=yes])])
-    LDFLAGS=$save_LDFLAGS
-    libdir=$save_libdir
-    ])
-  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[  ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec="/usr/lib"
-  need_lib_prefix=no
-  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
-  case $host_os in
-    openbsd3.3 | openbsd3.3.*) need_version=yes ;;
-    *)                         need_version=no  ;;
-  esac
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    case $host_os in
-      openbsd2.[[89]] | openbsd2.[[89]].*)
-       shlibpath_overrides_runpath=no
-       ;;
-      *)
-       shlibpath_overrides_runpath=yes
-       ;;
-      esac
-  else
-    shlibpath_overrides_runpath=yes
-  fi
-  ;;
-
-os2*)
-  libname_spec='$name'
-  shrext_cmds=".dll"
-  need_lib_prefix=no
-  library_names_spec='$libname${shared_ext} $libname.a'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=LIBPATH
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test "$with_gnu_ld" = yes; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec ;then
-    version_type=linux # correct to gnu/linux during the next big refactor
-    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
-    soname_spec='$libname${shared_ext}.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=freebsd-elf
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test "$with_gnu_ld" = yes; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-       ;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-AC_MSG_RESULT([$dynamic_linker])
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
-  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
-  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-_LT_DECL([], [variables_saved_for_relink], [1],
-    [Variables whose values should be saved in libtool wrapper scripts and
-    restored at link time])
-_LT_DECL([], [need_lib_prefix], [0],
-    [Do we need the "lib" prefix for modules?])
-_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
-_LT_DECL([], [version_type], [0], [Library versioning type])
-_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
-_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
-_LT_DECL([], [shlibpath_overrides_runpath], [0],
-    [Is shlibpath searched before the hard-coded library search path?])
-_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
-_LT_DECL([], [library_names_spec], [1],
-    [[List of archive names.  First name is the real one, the rest are links.
-    The last name is the one that the linker finds with -lNAME]])
-_LT_DECL([], [soname_spec], [1],
-    [[The coded name of the library, if different from the real name]])
-_LT_DECL([], [install_override_mode], [1],
-    [Permission mode override for installation of shared libraries])
-_LT_DECL([], [postinstall_cmds], [2],
-    [Command to use after installation of a shared archive])
-_LT_DECL([], [postuninstall_cmds], [2],
-    [Command to use after uninstallation of a shared archive])
-_LT_DECL([], [finish_cmds], [2],
-    [Commands used to finish a libtool library installation in a directory])
-_LT_DECL([], [finish_eval], [1],
-    [[As "finish_cmds", except a single script fragment to be evaled but
-    not shown]])
-_LT_DECL([], [hardcode_into_libs], [0],
-    [Whether we should hardcode library paths into libraries])
-_LT_DECL([], [sys_lib_search_path_spec], [2],
-    [Compile-time system search path for libraries])
-_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
-    [Run-time system search path for libraries])
-])# _LT_SYS_DYNAMIC_LINKER
-
-
-# _LT_PATH_TOOL_PREFIX(TOOL)
-# --------------------------
-# find a file program which can recognize shared library
-AC_DEFUN([_LT_PATH_TOOL_PREFIX],
-[m4_require([_LT_DECL_EGREP])dnl
-AC_MSG_CHECKING([for $1])
-AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
-[case $MAGIC_CMD in
-[[\\/*] |  ?:[\\/]*])
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-dnl $ac_dummy forces splitting on constant user-supplied paths.
-dnl POSIX.2 word splitting is done only on the output of word expansions,
-dnl not every word.  This closes a longstanding sh security hole.
-  ac_dummy="m4_if([$2], , $PATH, [$2])"
-  for ac_dir in $ac_dummy; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$1; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
-      if test -n "$file_magic_test_file"; then
-       case $deplibs_check_method in
-       "file_magic "*)
-         file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-         MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-         if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-           $EGREP "$file_magic_regex" > /dev/null; then
-           :
-         else
-           cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-         fi ;;
-       esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac])
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  AC_MSG_RESULT($MAGIC_CMD)
-else
-  AC_MSG_RESULT(no)
-fi
-_LT_DECL([], [MAGIC_CMD], [0],
-        [Used to examine libraries when file_magic_cmd begins with "file"])dnl
-])# _LT_PATH_TOOL_PREFIX
-
-# Old name:
-AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
-
-
-# _LT_PATH_MAGIC
-# --------------
-# find a file program which can recognize a shared library
-m4_defun([_LT_PATH_MAGIC],
-[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
-if test -z "$lt_cv_path_MAGIC_CMD"; then
-  if test -n "$ac_tool_prefix"; then
-    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
-  else
-    MAGIC_CMD=:
-  fi
-fi
-])# _LT_PATH_MAGIC
-
-
-# LT_PATH_LD
-# ----------
-# find the pathname to the GNU or non-GNU linker
-AC_DEFUN([LT_PATH_LD],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
-
-AC_ARG_WITH([gnu-ld],
-    [AS_HELP_STRING([--with-gnu-ld],
-       [assume the C compiler uses GNU ld @<:@default=no@:>@])],
-    [test "$withval" = no || with_gnu_ld=yes],
-    [with_gnu_ld=no])dnl
-
-ac_prog=ld
-if test "$GCC" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  AC_MSG_CHECKING([for ld used by $CC])
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [[\\/]]* | ?:[[\\/]]*)
-      re_direlt='/[[^/]][[^/]]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-       ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  AC_MSG_CHECKING([for GNU ld])
-else
-  AC_MSG_CHECKING([for non-GNU ld])
-fi
-AC_CACHE_VAL(lt_cv_path_LD,
-[if test -z "$LD"; then
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-       test "$with_gnu_ld" != no && break
-       ;;
-      *)
-       test "$with_gnu_ld" != yes && break
-       ;;
-      esac
-    fi
-  done
-  IFS="$lt_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi])
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  AC_MSG_RESULT($LD)
-else
-  AC_MSG_RESULT(no)
-fi
-test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
-_LT_PATH_LD_GNU
-AC_SUBST([LD])
-
-_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
-])# LT_PATH_LD
-
-# Old names:
-AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
-AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_PROG_LD], [])
-dnl AC_DEFUN([AC_PROG_LD], [])
-
-
-# _LT_PATH_LD_GNU
-#- --------------
-m4_defun([_LT_PATH_LD_GNU],
-[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
-[# I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac])
-with_gnu_ld=$lt_cv_prog_gnu_ld
-])# _LT_PATH_LD_GNU
-
-
-# _LT_CMD_RELOAD
-# --------------
-# find reload flag for linker
-#   -- PORTME Some linkers may need a different reload flag.
-m4_defun([_LT_CMD_RELOAD],
-[AC_CACHE_CHECK([for $LD option to reload object files],
-  lt_cv_ld_reload_flag,
-  [lt_cv_ld_reload_flag='-r'])
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    if test "$GCC" != yes; then
-      reload_cmds=false
-    fi
-    ;;
-  darwin*)
-    if test "$GCC" = yes; then
-      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
-    else
-      reload_cmds='$LD$reload_flag -o $output$reload_objs'
-    fi
-    ;;
-esac
-_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
-_LT_TAGDECL([], [reload_cmds], [2])dnl
-])# _LT_CMD_RELOAD
-
-
-# _LT_CHECK_MAGIC_METHOD
-# ----------------------
-# how to check for library dependencies
-#  -- PORTME fill in with the dynamic library characteristics
-m4_defun([_LT_CHECK_MAGIC_METHOD],
-[m4_require([_LT_DECL_EGREP])
-m4_require([_LT_DECL_OBJDUMP])
-AC_CACHE_CHECK([how to recognize dependent libraries],
-lt_cv_deplibs_check_method,
-[lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[[4-9]]*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi[[45]]*)
-  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
-  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump',
-  # unless we find 'file', for example because we are cross-compiling.
-  # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
-  if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
-    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-    lt_cv_file_magic_cmd='func_win32_libid'
-  else
-    # Keep this pattern in sync with the one in func_win32_libid.
-    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
-    lt_cv_file_magic_cmd='$OBJDUMP -f'
-  fi
-  ;;
-
-cegcc*)
-  # use the weaker test based on 'objdump'. See mingw*.
-  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* | dragonfly*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-haiku*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20* | hpux11*)
-  lt_cv_file_magic_cmd=/usr/bin/file
-  case $host_cpu in
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  hppa*64*)
-    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
-    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
-    ;;
-  *)
-    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  esac
-  ;;
-
-interix[[3-9]]*)
-  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
-  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-netbsd* | netbsdelf*-gnu)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
-  fi
-  ;;
-
-newos6*)
-  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-*nto* | *qnx*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-openbsd*)
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
-  fi
-  ;;
-
-osf3* | osf4* | osf5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-rdos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.3*)
-  case $host_vendor in
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  sequent)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
-    ;;
-  sni)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
-    lt_cv_file_magic_test_file=/lib/libc.so
-    ;;
-  siemens)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  pc)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  esac
-  ;;
-
-tpf*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-esac
-])
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
-  case $host_os in
-  mingw* | pw32*)
-    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
-      want_nocaseglob=yes
-    else
-      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
-    fi
-    ;;
-  esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-_LT_DECL([], [deplibs_check_method], [1],
-    [Method to check whether dependent libraries are shared objects])
-_LT_DECL([], [file_magic_cmd], [1],
-    [Command to use when deplibs_check_method = "file_magic"])
-_LT_DECL([], [file_magic_glob], [1],
-    [How to find potential files when deplibs_check_method = "file_magic"])
-_LT_DECL([], [want_nocaseglob], [1],
-    [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
-])# _LT_CHECK_MAGIC_METHOD
-
-
-# LT_PATH_NM
-# ----------
-# find the pathname to a BSD- or MS-compatible name lister
-AC_DEFUN([LT_PATH_NM],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
-[if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM="$NM"
-else
-  lt_nm_to_check="${ac_tool_prefix}nm"
-  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-    lt_nm_to_check="$lt_nm_to_check nm"
-  fi
-  for lt_tmp_nm in $lt_nm_to_check; do
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-      IFS="$lt_save_ifs"
-      test -z "$ac_dir" && ac_dir=.
-      tmp_nm="$ac_dir/$lt_tmp_nm"
-      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-       # Check to see if the nm accepts a BSD-compat flag.
-       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
-       #   nm: unknown option "B" ignored
-       # Tru64's nm complains that /dev/null is an invalid object file
-       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
-       */dev/null* | *'Invalid file or object type'*)
-         lt_cv_path_NM="$tmp_nm -B"
-         break
-         ;;
-       *)
-         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-         */dev/null*)
-           lt_cv_path_NM="$tmp_nm -p"
-           break
-           ;;
-         *)
-           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-           continue # so that we can try to find one that supports BSD flags
-           ;;
-         esac
-         ;;
-       esac
-      fi
-    done
-    IFS="$lt_save_ifs"
-  done
-  : ${lt_cv_path_NM=no}
-fi])
-if test "$lt_cv_path_NM" != "no"; then
-  NM="$lt_cv_path_NM"
-else
-  # Didn't find any BSD compatible name lister, look for dumpbin.
-  if test -n "$DUMPBIN"; then :
-    # Let the user override the test.
-  else
-    AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
-    case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
-    *COFF*)
-      DUMPBIN="$DUMPBIN -symbols"
-      ;;
-    *)
-      DUMPBIN=:
-      ;;
-    esac
-  fi
-  AC_SUBST([DUMPBIN])
-  if test "$DUMPBIN" != ":"; then
-    NM="$DUMPBIN"
-  fi
-fi
-test -z "$NM" && NM=nm
-AC_SUBST([NM])
-_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
-
-AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
-  [lt_cv_nm_interface="BSD nm"
-  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
-  (eval "$ac_compile" 2>conftest.err)
-  cat conftest.err >&AS_MESSAGE_LOG_FD
-  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
-  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-  cat conftest.err >&AS_MESSAGE_LOG_FD
-  (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
-  cat conftest.out >&AS_MESSAGE_LOG_FD
-  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-    lt_cv_nm_interface="MS dumpbin"
-  fi
-  rm -f conftest*])
-])# LT_PATH_NM
-
-# Old names:
-AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
-AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_PROG_NM], [])
-dnl AC_DEFUN([AC_PROG_NM], [])
-
-# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
-# --------------------------------
-# how to determine the name of the shared library
-# associated with a specific link library.
-#  -- PORTME fill in with the dynamic library characteristics
-m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
-[m4_require([_LT_DECL_EGREP])
-m4_require([_LT_DECL_OBJDUMP])
-m4_require([_LT_DECL_DLLTOOL])
-AC_CACHE_CHECK([how to associate runtime and link libraries],
-lt_cv_sharedlib_from_linklib_cmd,
-[lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
-  # two different shell functions defined in ltmain.sh
-  # decide which to use based on capabilities of $DLLTOOL
-  case `$DLLTOOL --help 2>&1` in
-  *--identify-strict*)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
-    ;;
-  *)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
-    ;;
-  esac
-  ;;
-*)
-  # fallback: assume linklib IS sharedlib
-  lt_cv_sharedlib_from_linklib_cmd="$ECHO"
-  ;;
-esac
-])
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
-    [Command to associate shared and link libraries])
-])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
-
-
-# _LT_PATH_MANIFEST_TOOL
-# ----------------------
-# locate the manifest tool
-m4_defun([_LT_PATH_MANIFEST_TOOL],
-[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
-  [lt_cv_path_mainfest_tool=no
-  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
-  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
-  cat conftest.err >&AS_MESSAGE_LOG_FD
-  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
-    lt_cv_path_mainfest_tool=yes
-  fi
-  rm -f conftest*])
-if test "x$lt_cv_path_mainfest_tool" != xyes; then
-  MANIFEST_TOOL=:
-fi
-_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
-])# _LT_PATH_MANIFEST_TOOL
-
-
-# LT_LIB_M
-# --------
-# check for math library
-AC_DEFUN([LT_LIB_M],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-LIBM=
-case $host in
-*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
-  # These system don't have libm, or don't need it
-  ;;
-*-ncr-sysv4.3*)
-  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
-  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
-  ;;
-*)
-  AC_CHECK_LIB(m, cos, LIBM="-lm")
-  ;;
-esac
-AC_SUBST([LIBM])
-])# LT_LIB_M
-
-# Old name:
-AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_CHECK_LIBM], [])
-
-
-# _LT_COMPILER_NO_RTTI([TAGNAME])
-# -------------------------------
-m4_defun([_LT_COMPILER_NO_RTTI],
-[m4_require([_LT_TAG_COMPILER])dnl
-
-_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-
-if test "$GCC" = yes; then
-  case $cc_basename in
-  nvcc*)
-    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
-  *)
-    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
-  esac
-
-  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
-    lt_cv_prog_compiler_rtti_exceptions,
-    [-fno-rtti -fno-exceptions], [],
-    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
-fi
-_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
-       [Compiler flag to turn off builtin functions])
-])# _LT_COMPILER_NO_RTTI
-
-
-# _LT_CMD_GLOBAL_SYMBOLS
-# ----------------------
-m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_PROG_AWK])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-AC_REQUIRE([LT_PATH_LD])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-AC_MSG_CHECKING([command to parse $NM output from $compiler object])
-AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
-[
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[[BCDEGRST]]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
-  symcode='[[BCDT]]'
-  ;;
-cygwin* | mingw* | pw32* | cegcc*)
-  symcode='[[ABCDGISTW]]'
-  ;;
-hpux*)
-  if test "$host_cpu" = ia64; then
-    symcode='[[ABCDEGRST]]'
-  fi
-  ;;
-irix* | nonstopux*)
-  symcode='[[BCDEGRST]]'
-  ;;
-osf*)
-  symcode='[[BCDEGQRST]]'
-  ;;
-solaris*)
-  symcode='[[BDRT]]'
-  ;;
-sco3.2v5*)
-  symcode='[[DT]]'
-  ;;
-sysv4.2uw2*)
-  symcode='[[DT]]'
-  ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
-  symcode='[[ABDT]]'
-  ;;
-sysv4)
-  symcode='[[DFNSTU]]'
-  ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
-  symcode='[[ABCDGIRSTW]]' ;;
-esac
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
-  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
-  ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
-  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
-  symxfrm="\\1 $ac_symprfx\\2 \\2"
-
-  # Write the raw and C identifiers.
-  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-    # Fake it for dumpbin and say T for any non-static function
-    # and D for any global variable.
-    # Also find C++ and __fastcall symbols from MSVC++,
-    # which start with @ or ?.
-    lt_cv_sys_global_symbol_pipe="$AWK ['"\
-"     {last_section=section; section=\$ 3};"\
-"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-"     \$ 0!~/External *\|/{next};"\
-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-"     {if(hide[section]) next};"\
-"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
-"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
-"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
-"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
-"     ' prfx=^$ac_symprfx]"
-  else
-    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[    ]]\($symcode$symcode*\)[[       ]][[    ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
-  fi
-  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
-  # Check to see that the pipe works correctly.
-  pipe_works=no
-
-  rm -f conftest*
-  cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
-  if AC_TRY_EVAL(ac_compile); then
-    # Now try to grab the symbols.
-    nlist=conftest.nm
-    if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
-      # Try sorting and uniquifying the output.
-      if sort "$nlist" | uniq > "$nlist"T; then
-       mv -f "$nlist"T "$nlist"
-      else
-       rm -f "$nlist"T
-      fi
-
-      # Make sure that we snagged all the symbols we need.
-      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-       if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
-         cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
-   relocations are performed -- see ld's documentation on pseudo-relocs.  */
-# define LT@&t@_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data.  */
-# define LT@&t@_DLSYM_CONST
-#else
-# define LT@&t@_DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
-         # Now generate the symbol file.
-         eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
-         cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols.  */
-LT@&t@_DLSYM_CONST struct {
-  const char *name;
-  void       *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[[]] =
-{
-  { "@PROGRAM@", (void *) 0 },
-_LT_EOF
-         $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
-         cat <<\_LT_EOF >> conftest.$ac_ext
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
-         # Now try linking the two files.
-         mv conftest.$ac_objext conftstm.$ac_objext
-         lt_globsym_save_LIBS=$LIBS
-         lt_globsym_save_CFLAGS=$CFLAGS
-         LIBS="conftstm.$ac_objext"
-         CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
-         if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
-           pipe_works=yes
-         fi
-         LIBS=$lt_globsym_save_LIBS
-         CFLAGS=$lt_globsym_save_CFLAGS
-       else
-         echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
-       fi
-      else
-       echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
-      fi
-    else
-      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
-    fi
-  else
-    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
-    cat conftest.$ac_ext >&5
-  fi
-  rm -rf conftest* conftst*
-
-  # Do not use the global_symbol_pipe unless it works.
-  if test "$pipe_works" = yes; then
-    break
-  else
-    lt_cv_sys_global_symbol_pipe=
-  fi
-done
-])
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
-  lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
-  AC_MSG_RESULT(failed)
-else
-  AC_MSG_RESULT(ok)
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-  nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
-  nm_file_list_spec='@'
-fi
-
-_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
-    [Take the output of nm and produce a listing of raw symbols and C names])
-_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
-    [Transform the output of nm in a proper C declaration])
-_LT_DECL([global_symbol_to_c_name_address],
-    [lt_cv_sys_global_symbol_to_c_name_address], [1],
-    [Transform the output of nm in a C name address pair])
-_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
-    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
-    [Transform the output of nm in a C name address pair when lib prefix is needed])
-_LT_DECL([], [nm_file_list_spec], [1],
-    [Specify filename containing input files for $NM])
-]) # _LT_CMD_GLOBAL_SYMBOLS
-
-
-# _LT_COMPILER_PIC([TAGNAME])
-# ---------------------------
-m4_defun([_LT_COMPILER_PIC],
-[m4_require([_LT_TAG_COMPILER])dnl
-_LT_TAGVAR(lt_prog_compiler_wl, $1)=
-_LT_TAGVAR(lt_prog_compiler_pic, $1)=
-_LT_TAGVAR(lt_prog_compiler_static, $1)=
-
-m4_if([$1], [CXX], [
-  # C++ specific cases for pic, static, wl, etc.
-  if test "$GXX" = yes; then
-    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
-    case $host_os in
-    aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-       # AIX 5 now supports IA64 processor
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-    mingw* | cygwin* | os2* | pw32* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      m4_if([$1], [GCJ], [],
-       [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
-      ;;
-    *djgpp*)
-      # DJGPP does not support shared libraries at all
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-      ;;
-    haiku*)
-      # PIC is the default for Haiku.
-      # The "-static" flag exists, but is broken.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)=
-      ;;
-    interix[[3-9]]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-    sysv4*MP*)
-      if test -d /usr/nec; then
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
-      fi
-      ;;
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-       ;;
-      *)
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-       ;;
-      esac
-      ;;
-    *qnx* | *nto*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-    *)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-      ;;
-    esac
-  else
-    case $host_os in
-      aix[[4-9]]*)
-       # All AIX code is PIC.
-       if test "$host_cpu" = ia64; then
-         # AIX 5 now supports IA64 processor
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-       else
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
-       fi
-       ;;
-      chorus*)
-       case $cc_basename in
-       cxch68*)
-         # Green Hills C++ Compiler
-         # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
-         ;;
-       esac
-       ;;
-      mingw* | cygwin* | os2* | pw32* | cegcc*)
-       # This hack is so that the source file can tell whether it is being
-       # built for inclusion in a dll (and should export symbols for example).
-       m4_if([$1], [GCJ], [],
-         [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-       ;;
-      dgux*)
-       case $cc_basename in
-         ec++*)
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-           ;;
-         ghcx*)
-           # Green Hills C++ Compiler
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      freebsd* | dragonfly*)
-       # FreeBSD uses GNU C++
-       ;;
-      hpux9* | hpux10* | hpux11*)
-       case $cc_basename in
-         CC*)
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-           if test "$host_cpu" != ia64; then
-             _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-           fi
-           ;;
-         aCC*)
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-           case $host_cpu in
-           hppa*64*|ia64*)
-             # +Z the default
-             ;;
-           *)
-             _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-             ;;
-           esac
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      interix*)
-       # This is c89, which is MS Visual C++ (no shared libs)
-       # Anyone wants to do a port?
-       ;;
-      irix5* | irix6* | nonstopux*)
-       case $cc_basename in
-         CC*)
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-           # CC pic flag -KPIC is the default.
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-       case $cc_basename in
-         KCC*)
-           # KAI C++ Compiler
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-           ;;
-         ecpc* )
-           # old Intel C++ for x86_64 which still supported -KPIC.
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-           ;;
-         icpc* )
-           # Intel C++, used to be incompatible with GCC.
-           # ICC 10 doesn't accept -KPIC any more.
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-           ;;
-         pgCC* | pgcpp*)
-           # Portland Group C++ compiler
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-           ;;
-         cxx*)
-           # Compaq C++
-           # Make sure the PIC flag is empty.  It appears that all Alpha
-           # Linux and Compaq Tru64 Unix objects are PIC.
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-           ;;
-         xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
-           # IBM XL 8.0, 9.0 on PPC and BlueGene
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
-           ;;
-         *)
-           case `$CC -V 2>&1 | sed 5q` in
-           *Sun\ C*)
-             # Sun C++ 5.9
-             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-             _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-             _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-             ;;
-           esac
-           ;;
-       esac
-       ;;
-      lynxos*)
-       ;;
-      m88k*)
-       ;;
-      mvs*)
-       case $cc_basename in
-         cxx*)
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      netbsd* | netbsdelf*-gnu)
-       ;;
-      *qnx* | *nto*)
-        # QNX uses GNU C++, but need to define -shared option too, otherwise
-        # it will coredump.
-        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-        ;;
-      osf3* | osf4* | osf5*)
-       case $cc_basename in
-         KCC*)
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
-           ;;
-         RCC*)
-           # Rational C++ 2.4.1
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-           ;;
-         cxx*)
-           # Digital/Compaq C++
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           # Make sure the PIC flag is empty.  It appears that all Alpha
-           # Linux and Compaq Tru64 Unix objects are PIC.
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      psos*)
-       ;;
-      solaris*)
-       case $cc_basename in
-         CC* | sunCC*)
-           # Sun C++ 4.2, 5.x and Centerline C++
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-           ;;
-         gcx*)
-           # Green Hills C++ Compiler
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      sunos4*)
-       case $cc_basename in
-         CC*)
-           # Sun C++ 4.x
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-           ;;
-         lcc*)
-           # Lucid
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-       case $cc_basename in
-         CC*)
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-           ;;
-       esac
-       ;;
-      tandem*)
-       case $cc_basename in
-         NCC*)
-           # NonStop-UX NCC 3.20
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      vxworks*)
-       ;;
-      *)
-       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-       ;;
-    esac
-  fi
-],
-[
-  if test "$GCC" = yes; then
-    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
-    case $host_os in
-      aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-       # AIX 5 now supports IA64 processor
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      m4_if([$1], [GCJ], [],
-       [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
-      ;;
-
-    haiku*)
-      # PIC is the default for Haiku.
-      # The "-static" flag exists, but is broken.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)=
-      ;;
-
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-       # +Z the default
-       ;;
-      *)
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-       ;;
-      esac
-      ;;
-
-    interix[[3-9]]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-
-    msdosdjgpp*)
-      # Just because we use GCC doesn't mean we suddenly get shared libraries
-      # on systems that don't support them.
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      enable_shared=no
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
-      fi
-      ;;
-
-    *)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-      ;;
-    esac
-
-    case $cc_basename in
-    nvcc*) # Cuda Compiler Driver 2.2
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
-      if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
-        _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
-      fi
-      ;;
-    esac
-  else
-    # PORTME Check for flag to pass linker flags through the system compiler.
-    case $host_os in
-    aix*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      if test "$host_cpu" = ia64; then
-       # AIX 5 now supports IA64 processor
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      else
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
-      fi
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      m4_if([$1], [GCJ], [],
-       [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-
-    hpux9* | hpux10* | hpux11*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
-      case $host_cpu in
-      hppa*64*|ia64*)
-       # +Z the default
-       ;;
-      *)
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-       ;;
-      esac
-      # Is there a better lt_prog_compiler_static that works with the bundled CC?
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # PIC (with -KPIC) is the default.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-      case $cc_basename in
-      # old Intel for x86_64 which still supported -KPIC.
-      ecc*)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-        ;;
-      # icc used to be incompatible with GCC.
-      # ICC 10 doesn't accept -KPIC any more.
-      icc* | ifort*)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-        ;;
-      # Lahey Fortran 8.1.
-      lf95*)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
-       ;;
-      nagfor*)
-       # NAG Fortran compiler
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-       ;;
-      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
-        # Portland Group compilers (*not* the Pentium gcc compiler,
-       # which looks to be a dead project)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-        ;;
-      ccc*)
-        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-        # All Alpha code is PIC.
-        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-        ;;
-      xl* | bgxl* | bgf* | mpixl*)
-       # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
-       ;;
-      *)
-       case `$CC -V 2>&1 | sed 5q` in
-       *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
-         # Sun Fortran 8.3 passes all unrecognized flags to the linker
-         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-         _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
-         ;;
-       *Sun\ F* | *Sun*Fortran*)
-         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-         ;;
-       *Sun\ C*)
-         # Sun C 5.9
-         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-         ;;
-        *Intel*\ [[CF]]*Compiler*)
-         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-         ;;
-       *Portland\ Group*)
-         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-         ;;
-       esac
-       ;;
-      esac
-      ;;
-
-    newsos6)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-
-    osf3* | osf4* | osf5*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # All OSF/1 code is PIC.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    rdos*)
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    solaris*)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      case $cc_basename in
-      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
-      *)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
-      esac
-      ;;
-
-    sunos4*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    sysv4 | sysv4.2uw2* | sysv4.3*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec ;then
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    unicos*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      ;;
-
-    uts4*)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    *)
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      ;;
-    esac
-  fi
-])
-case $host_os in
-  # For platforms which do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-    ;;
-  *)
-    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
-    ;;
-esac
-
-AC_CACHE_CHECK([for $compiler option to produce PIC],
-  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
-  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
-_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
-  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
-    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
-    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
-    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
-     "" | " "*) ;;
-     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
-     esac],
-    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
-     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
-fi
-_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
-       [Additional compiler flags for building library objects])
-
-_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
-       [How to pass a linker flag through the compiler])
-#
-# Check to make sure the static flag actually works.
-#
-wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
-_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
-  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
-  $lt_tmp_static_flag,
-  [],
-  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
-_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
-       [Compiler flag to prevent dynamic linking])
-])# _LT_COMPILER_PIC
-
-
-# _LT_LINKER_SHLIBS([TAGNAME])
-# ----------------------------
-# See if the linker supports building shared libraries.
-m4_defun([_LT_LINKER_SHLIBS],
-[AC_REQUIRE([LT_PATH_LD])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-m4_require([_LT_PATH_MANIFEST_TOOL])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-m4_if([$1], [CXX], [
-  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
-  case $host_os in
-  aix[[4-9]]*)
-    # If we're using GNU nm, then we don't want the "-C" option.
-    # -C means demangle to AIX nm, but means don't demangle with GNU nm
-    # Also, AIX nm treats weak defined symbols like other global defined
-    # symbols, whereas GNU nm marks them as "W".
-    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    else
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    fi
-    ;;
-  pw32*)
-    _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
-    ;;
-  cygwin* | mingw* | cegcc*)
-    case $cc_basename in
-    cl*)
-      _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
-      ;;
-    *)
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
-      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
-      ;;
-    esac
-    ;;
-  linux* | k*bsd*-gnu | gnu*)
-    _LT_TAGVAR(link_all_deplibs, $1)=no
-    ;;
-  *)
-    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-    ;;
-  esac
-], [
-  runpath_var=
-  _LT_TAGVAR(allow_undefined_flag, $1)=
-  _LT_TAGVAR(always_export_symbols, $1)=no
-  _LT_TAGVAR(archive_cmds, $1)=
-  _LT_TAGVAR(archive_expsym_cmds, $1)=
-  _LT_TAGVAR(compiler_needs_object, $1)=no
-  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
-  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  _LT_TAGVAR(hardcode_automatic, $1)=no
-  _LT_TAGVAR(hardcode_direct, $1)=no
-  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
-  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-  _LT_TAGVAR(hardcode_libdir_separator, $1)=
-  _LT_TAGVAR(hardcode_minus_L, $1)=no
-  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-  _LT_TAGVAR(inherit_rpath, $1)=no
-  _LT_TAGVAR(link_all_deplibs, $1)=unknown
-  _LT_TAGVAR(module_cmds, $1)=
-  _LT_TAGVAR(module_expsym_cmds, $1)=
-  _LT_TAGVAR(old_archive_from_new_cmds, $1)=
-  _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
-  _LT_TAGVAR(thread_safe_flag_spec, $1)=
-  _LT_TAGVAR(whole_archive_flag_spec, $1)=
-  # include_expsyms should be a list of space-separated symbols to be *always*
-  # included in the symbol list
-  _LT_TAGVAR(include_expsyms, $1)=
-  # exclude_expsyms can be an extended regexp of symbols to exclude
-  # it will be wrapped by ` (' and `)$', so one must not match beginning or
-  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
-  # as well as any symbol that contains `d'.
-  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
-  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
-  # platforms (ab)use it in PIC code, but their linkers get confused if
-  # the symbol is explicitly referenced.  Since portable code cannot
-  # rely on this symbol name, it's probably fine to never include it in
-  # preloaded symbol tables.
-  # Exclude shared library initialization/finalization symbols.
-dnl Note also adjust exclude_expsyms for C++ above.
-  extract_expsyms_cmds=
-
-  case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    # FIXME: the MSVC++ port hasn't been tested in a loooong time
-    # When not using gcc, we currently assume that we are using
-    # Microsoft Visual C++.
-    if test "$GCC" != yes; then
-      with_gnu_ld=no
-    fi
-    ;;
-  interix*)
-    # we just hope/assume this is gcc and not c89 (= MSVC++)
-    with_gnu_ld=yes
-    ;;
-  openbsd*)
-    with_gnu_ld=no
-    ;;
-  linux* | k*bsd*-gnu | gnu*)
-    _LT_TAGVAR(link_all_deplibs, $1)=no
-    ;;
-  esac
-
-  _LT_TAGVAR(ld_shlibs, $1)=yes
-
-  # On some targets, GNU ld is compatible enough with the native linker
-  # that we're better off using the native interface for both.
-  lt_use_gnu_ld_interface=no
-  if test "$with_gnu_ld" = yes; then
-    case $host_os in
-      aix*)
-       # The AIX port of GNU ld has always aspired to compatibility
-       # with the native linker.  However, as the warning in the GNU ld
-       # block says, versions before 2.19.5* couldn't really create working
-       # shared libraries, regardless of the interface used.
-       case `$LD -v 2>&1` in
-         *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
-         *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
-         *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
-         *)
-           lt_use_gnu_ld_interface=yes
-           ;;
-       esac
-       ;;
-      *)
-       lt_use_gnu_ld_interface=yes
-       ;;
-    esac
-  fi
-
-  if test "$lt_use_gnu_ld_interface" = yes; then
-    # If archive_cmds runs LD, not CC, wlarc should be empty
-    wlarc='${wl}'
-
-    # Set some defaults for GNU ld with shared library support. These
-    # are reset later if shared libraries are not supported. Putting them
-    # here allows them to be overridden if necessary.
-    runpath_var=LD_RUN_PATH
-    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-    # ancient GNU ld didn't support --whole-archive et. al.
-    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
-      _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-    else
-      _LT_TAGVAR(whole_archive_flag_spec, $1)=
-    fi
-    supports_anon_versioning=no
-    case `$LD -v 2>&1` in
-      *GNU\ gold*) supports_anon_versioning=yes ;;
-      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
-      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-      *\ 2.11.*) ;; # other 2.11 versions
-      *) supports_anon_versioning=yes ;;
-    esac
-
-    # See if GNU ld supports shared libraries.
-    case $host_os in
-    aix[[3-9]]*)
-      # On AIX/PPC, the GNU linker is very broken
-      if test "$host_cpu" != ia64; then
-       _LT_TAGVAR(ld_shlibs, $1)=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.19, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support.  If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
-
-_LT_EOF
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            _LT_TAGVAR(archive_expsym_cmds, $1)=''
-        ;;
-      m68k)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes
-        ;;
-      esac
-      ;;
-
-    beos*)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-       # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-       # support --undefined.  This deserves some investigation.  FIXME
-       _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      else
-       _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
-      # as there is no search path for DLLs.
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(always_export_symbols, $1)=no
-      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
-      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
-
-      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-       # If the export-symbols file already is a .def file (1st line
-       # is EXPORTS), use it as is; otherwise, prepend...
-       _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-         cp $export_symbols $output_objdir/$soname.def;
-       else
-         echo EXPORTS > $output_objdir/$soname.def;
-         cat $export_symbols >> $output_objdir/$soname.def;
-       fi~
-       $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-      else
-       _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    haiku*)
-      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      ;;
-
-    interix[[3-9]]*)
-      _LT_TAGVAR(hardcode_direct, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-      # Instead, shared libraries are loaded at an image base (0x10000000 by
-      # default) and relocated if they conflict, which is a slow very memory
-      # consuming and fragmenting process.  To avoid this, we pick a random,
-      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      ;;
-
-    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
-      tmp_diet=no
-      if test "$host_os" = linux-dietlibc; then
-       case $cc_basename in
-         diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
-       esac
-      fi
-      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
-        && test "$tmp_diet" = no
-      then
-       tmp_addflag=' $pic_flag'
-       tmp_sharedflag='-shared'
-       case $cc_basename,$host_cpu in
-        pgcc*)                         # Portland Group C compiler
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         tmp_addflag=' $pic_flag'
-         ;;
-       pgf77* | pgf90* | pgf95* | pgfortran*)
-                                       # Portland Group f77 and f90 compilers
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         tmp_addflag=' $pic_flag -Mnomain' ;;
-       ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
-         tmp_addflag=' -i_dynamic' ;;
-       efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
-         tmp_addflag=' -i_dynamic -nofor_main' ;;
-       ifc* | ifort*)                  # Intel Fortran compiler
-         tmp_addflag=' -nofor_main' ;;
-       lf95*)                          # Lahey Fortran 8.1
-         _LT_TAGVAR(whole_archive_flag_spec, $1)=
-         tmp_sharedflag='--shared' ;;
-       xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
-         tmp_sharedflag='-qmkshrobj'
-         tmp_addflag= ;;
-       nvcc*)  # Cuda Compiler Driver 2.2
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         _LT_TAGVAR(compiler_needs_object, $1)=yes
-         ;;
-       esac
-       case `$CC -V 2>&1 | sed 5q` in
-       *Sun\ C*)                       # Sun C 5.9
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         _LT_TAGVAR(compiler_needs_object, $1)=yes
-         tmp_sharedflag='-G' ;;
-       *Sun\ F*)                       # Sun Fortran 8.3
-         tmp_sharedflag='-G' ;;
-       esac
-       _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-
-        if test "x$supports_anon_versioning" = xyes; then
-          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-           cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-           echo "local: *; };" >> $output_objdir/$libname.ver~
-           $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-        fi
-
-       case $cc_basename in
-       xlf* | bgf* | bgxlf* | mpixlf*)
-         # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-         _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
-         if test "x$supports_anon_versioning" = xyes; then
-           _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-             echo "local: *; };" >> $output_objdir/$libname.ver~
-             $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
-         fi
-         ;;
-       esac
-      else
-        _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-       _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
-       wlarc=
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      fi
-      ;;
-
-    solaris*)
-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
-       _LT_TAGVAR(ld_shlibs, $1)=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-       _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
-      case `$LD -v 2>&1` in
-        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
-       _LT_TAGVAR(ld_shlibs, $1)=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
-*** reliably create shared libraries on SCO systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-       ;;
-       *)
-         # For security reasons, it is highly recommended that you always
-         # use absolute paths for naming shared libraries, and exclude the
-         # DT_RUNPATH tag from executables and libraries.  But doing so
-         # requires that you compile everything twice, which is a pain.
-         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-         else
-           _LT_TAGVAR(ld_shlibs, $1)=no
-         fi
-       ;;
-      esac
-      ;;
-
-    sunos4*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      wlarc=
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-       _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-    esac
-
-    if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
-      runpath_var=
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)=
-      _LT_TAGVAR(whole_archive_flag_spec, $1)=
-    fi
-  else
-    # PORTME fill in a description of your system's linker (not GNU ld)
-    case $host_os in
-    aix3*)
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(always_export_symbols, $1)=yes
-      _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
-      # Note: this linker hardcodes the directories in LIBPATH if there
-      # are no directories specified by -L.
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
-       # Neither direct hardcoding nor static linking is supported with a
-       # broken collect2.
-       _LT_TAGVAR(hardcode_direct, $1)=unsupported
-      fi
-      ;;
-
-    aix[[4-9]]*)
-      if test "$host_cpu" = ia64; then
-       # On IA64, the linker does run time linking by default, so we don't
-       # have to do anything special.
-       aix_use_runtimelinking=no
-       exp_sym_flag='-Bexport'
-       no_entry_flag=""
-      else
-       # If we're using GNU nm, then we don't want the "-C" option.
-       # -C means demangle to AIX nm, but means don't demangle with GNU nm
-       # Also, AIX nm treats weak defined symbols like other global
-       # defined symbols, whereas GNU nm marks them as "W".
-       if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-         _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-       else
-         _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-       fi
-       aix_use_runtimelinking=no
-
-       # Test if we are trying to use run time linking or normal
-       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-       # need to do runtime linking.
-       case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
-         for ld_flag in $LDFLAGS; do
-         if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
-           aix_use_runtimelinking=yes
-           break
-         fi
-         done
-         ;;
-       esac
-
-       exp_sym_flag='-bexport'
-       no_entry_flag='-bnoentry'
-      fi
-
-      # When large executables or shared objects are built, AIX ld can
-      # have problems creating the table of contents.  If linking a library
-      # or program results in "error TOC overflow" add -mminimal-toc to
-      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-      _LT_TAGVAR(archive_cmds, $1)=''
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
-
-      if test "$GCC" = yes; then
-       case $host_os in aix4.[[012]]|aix4.[[012]].*)
-       # We only want to do this on AIX 4.2 and lower, the check
-       # below for broken collect2 doesn't work under 4.3+
-         collect2name=`${CC} -print-prog-name=collect2`
-         if test -f "$collect2name" &&
-          strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-         then
-         # We have reworked collect2
-         :
-         else
-         # We have old collect2
-         _LT_TAGVAR(hardcode_direct, $1)=unsupported
-         # It fails to find uninstalled libraries when the uninstalled
-         # path is not listed in the libpath.  Setting hardcode_minus_L
-         # to unsupported forces relinking
-         _LT_TAGVAR(hardcode_minus_L, $1)=yes
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-         _LT_TAGVAR(hardcode_libdir_separator, $1)=
-         fi
-         ;;
-       esac
-       shared_flag='-shared'
-       if test "$aix_use_runtimelinking" = yes; then
-         shared_flag="$shared_flag "'${wl}-G'
-       fi
-       _LT_TAGVAR(link_all_deplibs, $1)=no
-      else
-       # not using gcc
-       if test "$host_cpu" = ia64; then
-       # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-       # chokes on -Wl,-G. The following line is correct:
-         shared_flag='-G'
-       else
-         if test "$aix_use_runtimelinking" = yes; then
-           shared_flag='${wl}-G'
-         else
-           shared_flag='${wl}-bM:SRE'
-         fi
-       fi
-      fi
-
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
-      # It seems that -bexpall does not export symbols beginning with
-      # underscore (_), so it is better to generate a list of symbols to export.
-      _LT_TAGVAR(always_export_symbols, $1)=yes
-      if test "$aix_use_runtimelinking" = yes; then
-       # Warning - without using the other runtime loading flags (-brtl),
-       # -berok will link without error, but may produce a broken library.
-       _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        _LT_SYS_MODULE_PATH_AIX([$1])
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-      else
-       if test "$host_cpu" = ia64; then
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
-         _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
-         _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-       else
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        _LT_SYS_MODULE_PATH_AIX([$1])
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-         # Warning - without using the other run time loading flags,
-         # -berok will link without error, but may produce a broken library.
-         _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
-         _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
-         if test "$with_gnu_ld" = yes; then
-           # We only use this code for GNU lds that support --whole-archive.
-           _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-         else
-           # Exported symbols can be pulled into shared objects from archives
-           _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
-         fi
-         _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-         # This is similar to how AIX traditionally builds its shared libraries.
-         _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-       fi
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            _LT_TAGVAR(archive_expsym_cmds, $1)=''
-        ;;
-      m68k)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes
-        ;;
-      esac
-      ;;
-
-    bsdi[[45]]*)
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # When not using gcc, we currently assume that we are using
-      # Microsoft Visual C++.
-      # hardcode_libdir_flag_spec is actually meaningless, as there is
-      # no search path for DLLs.
-      case $cc_basename in
-      cl*)
-       # Native MSVC
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
-       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-       _LT_TAGVAR(always_export_symbols, $1)=yes
-       _LT_TAGVAR(file_list_spec, $1)='@'
-       # Tell ltmain to make .lib files, not .a files.
-       libext=lib
-       # Tell ltmain to make .dll files, not .so files.
-       shrext_cmds=".dll"
-       # FIXME: Setting linknames here is a bad hack.
-       _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
-       _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-           sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
-         else
-           sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
-         fi~
-         $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
-         linknames='
-       # The linker will not automatically build a static lib if we build a DLL.
-       # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
-       _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-       _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
-       _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
-       # Don't use ranlib
-       _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
-       _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
-         lt_tool_outputfile="@TOOL_OUTPUT@"~
-         case $lt_outputfile in
-           *.exe|*.EXE) ;;
-           *)
-             lt_outputfile="$lt_outputfile.exe"
-             lt_tool_outputfile="$lt_tool_outputfile.exe"
-             ;;
-         esac~
-         if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
-           $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
-           $RM "$lt_outputfile.manifest";
-         fi'
-       ;;
-      *)
-       # Assume MSVC wrapper
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
-       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-       # Tell ltmain to make .lib files, not .a files.
-       libext=lib
-       # Tell ltmain to make .dll files, not .so files.
-       shrext_cmds=".dll"
-       # FIXME: Setting linknames here is a bad hack.
-       _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
-       # The linker will automatically build a .lib file if we build a DLL.
-       _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
-       # FIXME: Should let the user specify the lib program.
-       _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
-       _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-       ;;
-      esac
-      ;;
-
-    darwin* | rhapsody*)
-      _LT_DARWIN_LINKER_FEATURES($1)
-      ;;
-
-    dgux*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
-    # support.  Future versions do this automatically, but an explicit c++rt0.o
-    # does not break anything, and helps significantly (at the cost of a little
-    # extra space).
-    freebsd2.2*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2.*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | dragonfly*)
-      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    hpux9*)
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-
-      # hardcode_minus_L: Not really in the search PATH,
-      # but as the default location of the library.
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-      ;;
-
-    hpux10*)
-      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      if test "$with_gnu_ld" = no; then
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-       _LT_TAGVAR(hardcode_direct, $1)=yes
-       _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-       # hardcode_minus_L: Not really in the search PATH,
-       # but as the default location of the library.
-       _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      fi
-      ;;
-
-    hpux11*)
-      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
-       case $host_cpu in
-       hppa*64*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       ia64*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       *)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       esac
-      else
-       case $host_cpu in
-       hppa*64*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       ia64*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       *)
-       m4_if($1, [], [
-         # Older versions of the 11.00 compiler do not understand -b yet
-         # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
-         _LT_LINKER_OPTION([if $CC understands -b],
-           _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
-           [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
-           [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
-         [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
-         ;;
-       esac
-      fi
-      if test "$with_gnu_ld" = no; then
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-       case $host_cpu in
-       hppa*64*|ia64*)
-         _LT_TAGVAR(hardcode_direct, $1)=no
-         _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-         ;;
-       *)
-         _LT_TAGVAR(hardcode_direct, $1)=yes
-         _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-
-         # hardcode_minus_L: Not really in the search PATH,
-         # but as the default location of the library.
-         _LT_TAGVAR(hardcode_minus_L, $1)=yes
-         ;;
-       esac
-      fi
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-       # Try to use the -exported_symbol ld option, if it does not
-       # work, assume that -exports_file does not work either and
-       # implicitly export all symbols.
-       # This should be the same for all languages, so no per-tag cache variable.
-       AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
-         [lt_cv_irix_exported_symbol],
-         [save_LDFLAGS="$LDFLAGS"
-          LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
-          AC_LINK_IFELSE(
-            [AC_LANG_SOURCE(
-               [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
-                             [C++], [[int foo (void) { return 0; }]],
-                             [Fortran 77], [[
-      subroutine foo
-      end]],
-                             [Fortran], [[
-      subroutine foo
-      end]])])],
-             [lt_cv_irix_exported_symbol=yes],
-             [lt_cv_irix_exported_symbol=no])
-           LDFLAGS="$save_LDFLAGS"])
-       if test "$lt_cv_irix_exported_symbol" = yes; then
-          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
-       fi
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(inherit_rpath, $1)=yes
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-       _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    newsos6)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *nto* | *qnx*)
-      ;;
-
-    openbsd*)
-      if test -f /usr/libexec/ld.so; then
-       _LT_TAGVAR(hardcode_direct, $1)=yes
-       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-       _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-         _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-       else
-         case $host_os in
-          openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
-            _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-            ;;
-          *)
-            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-            ;;
-         esac
-       fi
-      else
-       _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    os2*)
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
-      _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
-      ;;
-
-    osf3*)
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-      else
-       _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      ;;
-
-    osf4* | osf5*)     # as osf3* with the addition of -msym flag
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      else
-       _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
-       $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
-       # Both c and cxx compiler support -rpath directly
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      ;;
-
-    solaris*)
-      _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
-      if test "$GCC" = yes; then
-       wlarc='${wl}'
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-      else
-       case `$CC -V 2>&1` in
-       *"Compilers 5.0"*)
-         wlarc=''
-         _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-         ;;
-       *)
-         wlarc='${wl}'
-         _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
-         _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-         ;;
-       esac
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      case $host_os in
-      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-      *)
-       # The compiler driver will combine and reorder linker options,
-       # but understands `-z linker_flag'.  GCC discards it without `$wl',
-       # but is careful enough not to reorder.
-       # Supported since Solaris 2.6 (maybe 2.5.1?)
-       if test "$GCC" = yes; then
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-       else
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
-       fi
-       ;;
-      esac
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      ;;
-
-    sunos4*)
-      if test "x$host_vendor" = xsequent; then
-       # Use $CC to link under sequent, because it throws in some extra .o
-       # files that make .init and .fini sections work.
-       _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    sysv4)
-      case $host_vendor in
-       sni)
-         _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
-       ;;
-       siemens)
-         ## LD is ld it makes a PLAMLIB
-         ## CC just makes a GrossModule.
-         _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
-         _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
-         _LT_TAGVAR(hardcode_direct, $1)=no
-        ;;
-       motorola)
-         _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
-       ;;
-      esac
-      runpath_var='LD_RUN_PATH'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    sysv4.3*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-       runpath_var=LD_RUN_PATH
-       hardcode_runpath_var=yes
-       _LT_TAGVAR(ld_shlibs, $1)=yes
-      fi
-      ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6*)
-      # Note: We can NOT use -z defs as we might desire, because we do not
-      # link with -lc, and that would cause any symbols used from libc to
-      # always be unresolved, which means just about no library would
-      # ever link correctly.  If we're not using GNU ld we use -z text
-      # though, which does catch some bad symbols but isn't as heavy-handed
-      # as -z defs.
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    uts4*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *)
-      _LT_TAGVAR(ld_shlibs, $1)=no
-      ;;
-    esac
-
-    if test x$host_vendor = xsni; then
-      case $host in
-      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
-       ;;
-      esac
-    fi
-  fi
-])
-AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
-test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
-
-_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
-
-_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
-_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
-_LT_DECL([], [extract_expsyms_cmds], [2],
-    [The commands to extract the exported symbol list from a shared archive])
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
-x|xyes)
-  # Assume -lc should be added
-  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-
-  if test "$enable_shared" = yes && test "$GCC" = yes; then
-    case $_LT_TAGVAR(archive_cmds, $1) in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      AC_CACHE_CHECK([whether -lc should be explicitly linked in],
-       [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
-       [$RM conftest*
-       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-       if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
-         soname=conftest
-         lib=conftest
-         libobjs=conftest.$ac_objext
-         deplibs=
-         wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
-         pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
-         compiler_flags=-v
-         linker_flags=-v
-         verstring=
-         output_objdir=.
-         libname=conftest
-         lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
-         _LT_TAGVAR(allow_undefined_flag, $1)=
-         if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
-         then
-           lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-         else
-           lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-         fi
-         _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
-       else
-         cat conftest.err 1>&5
-       fi
-       $RM conftest*
-       ])
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
-    [Whether or not to add -lc for building shared libraries])
-_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
-    [enable_shared_with_static_runtimes], [0],
-    [Whether or not to disallow shared libs when runtime libs are static])
-_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
-    [Compiler flag to allow reflexive dlopens])
-_LT_TAGDECL([], [whole_archive_flag_spec], [1],
-    [Compiler flag to generate shared objects directly from archives])
-_LT_TAGDECL([], [compiler_needs_object], [1],
-    [Whether the compiler copes with passing no objects directly])
-_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
-    [Create an old-style archive from a shared archive])
-_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
-    [Create a temporary old-style archive to link instead of a shared archive])
-_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
-_LT_TAGDECL([], [archive_expsym_cmds], [2])
-_LT_TAGDECL([], [module_cmds], [2],
-    [Commands used to build a loadable module if different from building
-    a shared archive.])
-_LT_TAGDECL([], [module_expsym_cmds], [2])
-_LT_TAGDECL([], [with_gnu_ld], [1],
-    [Whether we are building with GNU ld or not])
-_LT_TAGDECL([], [allow_undefined_flag], [1],
-    [Flag that allows shared libraries with undefined symbols to be built])
-_LT_TAGDECL([], [no_undefined_flag], [1],
-    [Flag that enforces no undefined symbols])
-_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
-    [Flag to hardcode $libdir into a binary during linking.
-    This must work even if $libdir does not exist])
-_LT_TAGDECL([], [hardcode_libdir_separator], [1],
-    [Whether we need a single "-rpath" flag with a separated argument])
-_LT_TAGDECL([], [hardcode_direct], [0],
-    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
-    DIR into the resulting binary])
-_LT_TAGDECL([], [hardcode_direct_absolute], [0],
-    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
-    DIR into the resulting binary and the resulting library dependency is
-    "absolute", i.e impossible to change by setting ${shlibpath_var} if the
-    library is relocated])
-_LT_TAGDECL([], [hardcode_minus_L], [0],
-    [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-    into the resulting binary])
-_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
-    [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-    into the resulting binary])
-_LT_TAGDECL([], [hardcode_automatic], [0],
-    [Set to "yes" if building a shared library automatically hardcodes DIR
-    into the library and all subsequent libraries and executables linked
-    against it])
-_LT_TAGDECL([], [inherit_rpath], [0],
-    [Set to yes if linker adds runtime paths of dependent libraries
-    to runtime path list])
-_LT_TAGDECL([], [link_all_deplibs], [0],
-    [Whether libtool must link a program against all its dependency libraries])
-_LT_TAGDECL([], [always_export_symbols], [0],
-    [Set to "yes" if exported symbols are required])
-_LT_TAGDECL([], [export_symbols_cmds], [2],
-    [The commands to list exported symbols])
-_LT_TAGDECL([], [exclude_expsyms], [1],
-    [Symbols that should not be listed in the preloaded symbols])
-_LT_TAGDECL([], [include_expsyms], [1],
-    [Symbols that must always be exported])
-_LT_TAGDECL([], [prelink_cmds], [2],
-    [Commands necessary for linking programs (against libraries) with templates])
-_LT_TAGDECL([], [postlink_cmds], [2],
-    [Commands necessary for finishing linking programs])
-_LT_TAGDECL([], [file_list_spec], [1],
-    [Specify filename containing input files])
-dnl FIXME: Not yet implemented
-dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
-dnl    [Compiler flag to generate thread safe objects])
-])# _LT_LINKER_SHLIBS
-
-
-# _LT_LANG_C_CONFIG([TAG])
-# ------------------------
-# Ensure that the configuration variables for a C compiler are suitably
-# defined.  These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_C_CONFIG],
-[m4_require([_LT_DECL_EGREP])dnl
-lt_save_CC="$CC"
-AC_LANG_PUSH(C)
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-_LT_TAG_COMPILER
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-if test -n "$compiler"; then
-  _LT_COMPILER_NO_RTTI($1)
-  _LT_COMPILER_PIC($1)
-  _LT_COMPILER_C_O($1)
-  _LT_COMPILER_FILE_LOCKS($1)
-  _LT_LINKER_SHLIBS($1)
-  _LT_SYS_DYNAMIC_LINKER($1)
-  _LT_LINKER_HARDCODE_LIBPATH($1)
-  LT_SYS_DLOPEN_SELF
-  _LT_CMD_STRIPLIB
-
-  # Report which library types will actually be built
-  AC_MSG_CHECKING([if libtool supports shared libraries])
-  AC_MSG_RESULT([$can_build_shared])
-
-  AC_MSG_CHECKING([whether to build shared libraries])
-  test "$can_build_shared" = "no" && enable_shared=no
-
-  # On AIX, shared libraries and static libraries use the same namespace, and
-  # are all built from PIC.
-  case $host_os in
-  aix3*)
-    test "$enable_shared" = yes && enable_static=no
-    if test -n "$RANLIB"; then
-      archive_cmds="$archive_cmds~\$RANLIB \$lib"
-      postinstall_cmds='$RANLIB $lib'
-    fi
-    ;;
-
-  aix[[4-9]]*)
-    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-      test "$enable_shared" = yes && enable_static=no
-    fi
-    ;;
-  esac
-  AC_MSG_RESULT([$enable_shared])
-
-  AC_MSG_CHECKING([whether to build static libraries])
-  # Make sure either enable_shared or enable_static is yes.
-  test "$enable_shared" = yes || enable_static=yes
-  AC_MSG_RESULT([$enable_static])
-
-  _LT_CONFIG($1)
-fi
-AC_LANG_POP
-CC="$lt_save_CC"
-])# _LT_LANG_C_CONFIG
-
-
-# _LT_LANG_CXX_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a C++ compiler are suitably
-# defined.  These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_CXX_CONFIG],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_PATH_MANIFEST_TOOL])dnl
-if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
-    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
-    (test "X$CXX" != "Xg++"))) ; then
-  AC_PROG_CXXCPP
-else
-  _lt_caught_CXX_error=yes
-fi
-
-AC_LANG_PUSH(C++)
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(compiler_needs_object, $1)=no
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the CXX compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_caught_CXX_error" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="int some_variable = 0;"
-
-  # Code to be used in simple link tests
-  lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-  _LT_TAG_COMPILER
-
-  # save warnings/boilerplate of simple test code
-  _LT_COMPILER_BOILERPLATE
-  _LT_LINKER_BOILERPLATE
-
-  # Allow CC to be a program name with arguments.
-  lt_save_CC=$CC
-  lt_save_CFLAGS=$CFLAGS
-  lt_save_LD=$LD
-  lt_save_GCC=$GCC
-  GCC=$GXX
-  lt_save_with_gnu_ld=$with_gnu_ld
-  lt_save_path_LD=$lt_cv_path_LD
-  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
-    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
-  else
-    $as_unset lt_cv_prog_gnu_ld
-  fi
-  if test -n "${lt_cv_path_LDCXX+set}"; then
-    lt_cv_path_LD=$lt_cv_path_LDCXX
-  else
-    $as_unset lt_cv_path_LD
-  fi
-  test -z "${LDCXX+set}" || LD=$LDCXX
-  CC=${CXX-"c++"}
-  CFLAGS=$CXXFLAGS
-  compiler=$CC
-  _LT_TAGVAR(compiler, $1)=$CC
-  _LT_CC_BASENAME([$compiler])
-
-  if test -n "$compiler"; then
-    # We don't want -fno-exception when compiling C++ code, so set the
-    # no_builtin_flag separately
-    if test "$GXX" = yes; then
-      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
-    else
-      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-    fi
-
-    if test "$GXX" = yes; then
-      # Set up default GNU C++ configuration
-
-      LT_PATH_LD
-
-      # Check if GNU C++ uses GNU ld as the underlying linker, since the
-      # archiving commands below assume that GNU ld is being used.
-      if test "$with_gnu_ld" = yes; then
-        _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-
-        # If archive_cmds runs LD, not CC, wlarc should be empty
-        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
-        #     investigate it a little bit more. (MM)
-        wlarc='${wl}'
-
-        # ancient GNU ld didn't support --whole-archive et. al.
-        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
-         $GREP 'no-whole-archive' > /dev/null; then
-          _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-        else
-          _LT_TAGVAR(whole_archive_flag_spec, $1)=
-        fi
-      else
-        with_gnu_ld=no
-        wlarc=
-
-        # A generic and very simple default shared library creation
-        # command for GNU C++ for the case where it uses the native
-        # linker, instead of GNU ld.  If possible, this setting should
-        # overridden to take advantage of the native linker features on
-        # the platform it is being used on.
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-      fi
-
-      # Commands to make compiler produce verbose output that lists
-      # what "hidden" libraries, object files and flags are used when
-      # linking a shared library.
-      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
-    else
-      GXX=no
-      with_gnu_ld=no
-      wlarc=
-    fi
-
-    # PORTME: fill in a description of your system's C++ link characteristics
-    AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-    _LT_TAGVAR(ld_shlibs, $1)=yes
-    case $host_os in
-      aix3*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-      aix[[4-9]]*)
-        if test "$host_cpu" = ia64; then
-          # On IA64, the linker does run time linking by default, so we don't
-          # have to do anything special.
-          aix_use_runtimelinking=no
-          exp_sym_flag='-Bexport'
-          no_entry_flag=""
-        else
-          aix_use_runtimelinking=no
-
-          # Test if we are trying to use run time linking or normal
-          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-          # need to do runtime linking.
-          case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
-           for ld_flag in $LDFLAGS; do
-             case $ld_flag in
-             *-brtl*)
-               aix_use_runtimelinking=yes
-               break
-               ;;
-             esac
-           done
-           ;;
-          esac
-
-          exp_sym_flag='-bexport'
-          no_entry_flag='-bnoentry'
-        fi
-
-        # When large executables or shared objects are built, AIX ld can
-        # have problems creating the table of contents.  If linking a library
-        # or program results in "error TOC overflow" add -mminimal-toc to
-        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-        _LT_TAGVAR(archive_cmds, $1)=''
-        _LT_TAGVAR(hardcode_direct, $1)=yes
-        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-        _LT_TAGVAR(link_all_deplibs, $1)=yes
-        _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
-
-        if test "$GXX" = yes; then
-          case $host_os in aix4.[[012]]|aix4.[[012]].*)
-          # We only want to do this on AIX 4.2 and lower, the check
-          # below for broken collect2 doesn't work under 4.3+
-         collect2name=`${CC} -print-prog-name=collect2`
-         if test -f "$collect2name" &&
-            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-         then
-           # We have reworked collect2
-           :
-         else
-           # We have old collect2
-           _LT_TAGVAR(hardcode_direct, $1)=unsupported
-           # It fails to find uninstalled libraries when the uninstalled
-           # path is not listed in the libpath.  Setting hardcode_minus_L
-           # to unsupported forces relinking
-           _LT_TAGVAR(hardcode_minus_L, $1)=yes
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-           _LT_TAGVAR(hardcode_libdir_separator, $1)=
-         fi
-          esac
-          shared_flag='-shared'
-         if test "$aix_use_runtimelinking" = yes; then
-           shared_flag="$shared_flag "'${wl}-G'
-         fi
-        else
-          # not using gcc
-          if test "$host_cpu" = ia64; then
-         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-         # chokes on -Wl,-G. The following line is correct:
-         shared_flag='-G'
-          else
-           if test "$aix_use_runtimelinking" = yes; then
-             shared_flag='${wl}-G'
-           else
-             shared_flag='${wl}-bM:SRE'
-           fi
-          fi
-        fi
-
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
-        # It seems that -bexpall does not export symbols beginning with
-        # underscore (_), so it is better to generate a list of symbols to
-       # export.
-        _LT_TAGVAR(always_export_symbols, $1)=yes
-        if test "$aix_use_runtimelinking" = yes; then
-          # Warning - without using the other runtime loading flags (-brtl),
-          # -berok will link without error, but may produce a broken library.
-          _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
-          # Determine the default libpath from the value encoded in an empty
-          # executable.
-          _LT_SYS_MODULE_PATH_AIX([$1])
-          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-
-          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-        else
-          if test "$host_cpu" = ia64; then
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
-           _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
-           _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-          else
-           # Determine the default libpath from the value encoded in an
-           # empty executable.
-           _LT_SYS_MODULE_PATH_AIX([$1])
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-           # Warning - without using the other run time loading flags,
-           # -berok will link without error, but may produce a broken library.
-           _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
-           _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
-           if test "$with_gnu_ld" = yes; then
-             # We only use this code for GNU lds that support --whole-archive.
-             _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-           else
-             # Exported symbols can be pulled into shared objects from archives
-             _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
-           fi
-           _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-           # This is similar to how AIX traditionally builds its shared
-           # libraries.
-           _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-          fi
-        fi
-        ;;
-
-      beos*)
-       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-         _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-         # support --undefined.  This deserves some investigation.  FIXME
-         _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       else
-         _LT_TAGVAR(ld_shlibs, $1)=no
-       fi
-       ;;
-
-      chorus*)
-        case $cc_basename in
-          *)
-         # FIXME: insert proper C++ library support
-         _LT_TAGVAR(ld_shlibs, $1)=no
-         ;;
-        esac
-        ;;
-
-      cygwin* | mingw* | pw32* | cegcc*)
-       case $GXX,$cc_basename in
-       ,cl* | no,cl*)
-         # Native MSVC
-         # hardcode_libdir_flag_spec is actually meaningless, as there is
-         # no search path for DLLs.
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
-         _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-         _LT_TAGVAR(always_export_symbols, $1)=yes
-         _LT_TAGVAR(file_list_spec, $1)='@'
-         # Tell ltmain to make .lib files, not .a files.
-         libext=lib
-         # Tell ltmain to make .dll files, not .so files.
-         shrext_cmds=".dll"
-         # FIXME: Setting linknames here is a bad hack.
-         _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
-         _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-             $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
-           else
-             $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
-           fi~
-           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
-           linknames='
-         # The linker will not automatically build a static lib if we build a DLL.
-         # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
-         _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-         # Don't use ranlib
-         _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
-         _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
-           lt_tool_outputfile="@TOOL_OUTPUT@"~
-           case $lt_outputfile in
-             *.exe|*.EXE) ;;
-             *)
-               lt_outputfile="$lt_outputfile.exe"
-               lt_tool_outputfile="$lt_tool_outputfile.exe"
-               ;;
-           esac~
-           func_to_tool_file "$lt_outputfile"~
-           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
-             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
-             $RM "$lt_outputfile.manifest";
-           fi'
-         ;;
-       *)
-         # g++
-         # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
-         # as there is no search path for DLLs.
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
-         _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-         _LT_TAGVAR(always_export_symbols, $1)=no
-         _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-
-         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-           # If the export-symbols file already is a .def file (1st line
-           # is EXPORTS), use it as is; otherwise, prepend...
-           _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-             cp $export_symbols $output_objdir/$soname.def;
-           else
-             echo EXPORTS > $output_objdir/$soname.def;
-             cat $export_symbols >> $output_objdir/$soname.def;
-           fi~
-           $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-         else
-           _LT_TAGVAR(ld_shlibs, $1)=no
-         fi
-         ;;
-       esac
-       ;;
-      darwin* | rhapsody*)
-        _LT_DARWIN_LINKER_FEATURES($1)
-       ;;
-
-      dgux*)
-        case $cc_basename in
-          ec++*)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          ghcx*)
-           # Green Hills C++ Compiler
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          *)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-        esac
-        ;;
-
-      freebsd2.*)
-        # C++ shared libraries reported to be fairly broken before
-       # switch to ELF
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      freebsd-elf*)
-        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-        ;;
-
-      freebsd* | dragonfly*)
-        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
-        # conventions
-        _LT_TAGVAR(ld_shlibs, $1)=yes
-        ;;
-
-      haiku*)
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-        _LT_TAGVAR(link_all_deplibs, $1)=yes
-        ;;
-
-      hpux9*)
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-        _LT_TAGVAR(hardcode_direct, $1)=yes
-        _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
-                                            # but as the default
-                                            # location of the library.
-
-        case $cc_basename in
-          CC*)
-            # FIXME: insert proper C++ library support
-            _LT_TAGVAR(ld_shlibs, $1)=no
-            ;;
-          aCC*)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            # Commands to make compiler produce verbose output that lists
-            # what "hidden" libraries, object files and flags are used when
-            # linking a shared library.
-            #
-            # There doesn't appear to be a way to prevent this compiler from
-            # explicitly linking system object files so we need to strip them
-            # from the output so that they don't get included in the library
-            # dependencies.
-            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-            ;;
-          *)
-            if test "$GXX" = yes; then
-              _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            else
-              # FIXME: insert proper C++ library support
-              _LT_TAGVAR(ld_shlibs, $1)=no
-            fi
-            ;;
-        esac
-        ;;
-
-      hpux10*|hpux11*)
-        if test $with_gnu_ld = no; then
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-         _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-          case $host_cpu in
-            hppa*64*|ia64*)
-              ;;
-            *)
-             _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-              ;;
-          esac
-        fi
-        case $host_cpu in
-          hppa*64*|ia64*)
-            _LT_TAGVAR(hardcode_direct, $1)=no
-            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-            ;;
-          *)
-            _LT_TAGVAR(hardcode_direct, $1)=yes
-            _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
-                                                # but as the default
-                                                # location of the library.
-            ;;
-        esac
-
-        case $cc_basename in
-          CC*)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          aCC*)
-           case $host_cpu in
-             hppa*64*)
-               _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-               ;;
-             ia64*)
-               _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-               ;;
-             *)
-               _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-               ;;
-           esac
-           # Commands to make compiler produce verbose output that lists
-           # what "hidden" libraries, object files and flags are used when
-           # linking a shared library.
-           #
-           # There doesn't appear to be a way to prevent this compiler from
-           # explicitly linking system object files so we need to strip them
-           # from the output so that they don't get included in the library
-           # dependencies.
-           output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-           ;;
-          *)
-           if test "$GXX" = yes; then
-             if test $with_gnu_ld = no; then
-               case $host_cpu in
-                 hppa*64*)
-                   _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-                   ;;
-                 ia64*)
-                   _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-                   ;;
-                 *)
-                   _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-                   ;;
-               esac
-             fi
-           else
-             # FIXME: insert proper C++ library support
-             _LT_TAGVAR(ld_shlibs, $1)=no
-           fi
-           ;;
-        esac
-        ;;
-
-      interix[[3-9]]*)
-       _LT_TAGVAR(hardcode_direct, $1)=no
-       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-       # Instead, shared libraries are loaded at an image base (0x10000000 by
-       # default) and relocated if they conflict, which is a slow very memory
-       # consuming and fragmenting process.  To avoid this, we pick a random,
-       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-       ;;
-      irix5* | irix6*)
-        case $cc_basename in
-          CC*)
-           # SGI C++
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-
-           # Archives containing C++ object files must be created using
-           # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
-           # necessary to make sure instantiated templates are included
-           # in the archive.
-           _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
-           ;;
-          *)
-           if test "$GXX" = yes; then
-             if test "$with_gnu_ld" = no; then
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-             else
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
-             fi
-           fi
-           _LT_TAGVAR(link_all_deplibs, $1)=yes
-           ;;
-        esac
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-        _LT_TAGVAR(inherit_rpath, $1)=yes
-        ;;
-
-      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-        case $cc_basename in
-          KCC*)
-           # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-           # KCC will only create a shared library if the output file
-           # ends with ".so" (or ".sl" for HP-UX), so rename the library
-           # to its proper name (with version) after linking.
-           _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
-           # Commands to make compiler produce verbose output that lists
-           # what "hidden" libraries, object files and flags are used when
-           # linking a shared library.
-           #
-           # There doesn't appear to be a way to prevent this compiler from
-           # explicitly linking system object files so we need to strip them
-           # from the output so that they don't get included in the library
-           # dependencies.
-           output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-           _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-
-           # Archives containing C++ object files must be created using
-           # "CC -Bstatic", where "CC" is the KAI C++ compiler.
-           _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
-           ;;
-         icpc* | ecpc* )
-           # Intel C++
-           with_gnu_ld=yes
-           # version 8.0 and above of icpc choke on multiply defined symbols
-           # if we add $predep_objects and $postdep_objects, however 7.1 and
-           # earlier do not add the objects themselves.
-           case `$CC -V 2>&1` in
-             *"Version 7."*)
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-               _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-               ;;
-             *)  # Version 8.0 or newer
-               tmp_idyn=
-               case $host_cpu in
-                 ia64*) tmp_idyn=' -i_dynamic';;
-               esac
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-               _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-               ;;
-           esac
-           _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-           _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-           _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-           ;;
-          pgCC* | pgcpp*)
-            # Portland Group C++ compiler
-           case `$CC -V` in
-           *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
-             _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
-               rm -rf $tpldir~
-               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
-               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
-             _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
-               rm -rf $tpldir~
-               $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
-               $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
-               $RANLIB $oldlib'
-             _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
-               rm -rf $tpldir~
-               $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-               $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-             _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
-               rm -rf $tpldir~
-               $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-               $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-             ;;
-           *) # Version 6 and above use weak symbols
-             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-             _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-             ;;
-           esac
-
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
-           _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-           _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-            ;;
-         cxx*)
-           # Compaq C++
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
-
-           runpath_var=LD_RUN_PATH
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-           _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-           # Commands to make compiler produce verbose output that lists
-           # what "hidden" libraries, object files and flags are used when
-           # linking a shared library.
-           #
-           # There doesn't appear to be a way to prevent this compiler from
-           # explicitly linking system object files so we need to strip them
-           # from the output so that they don't get included in the library
-           # dependencies.
-           output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
-           ;;
-         xl* | mpixl* | bgxl*)
-           # IBM XL 8.0 on PPC, with GNU ld
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-           _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-           _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-           if test "x$supports_anon_versioning" = xyes; then
-             _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-               echo "local: *; };" >> $output_objdir/$libname.ver~
-               $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-           fi
-           ;;
-         *)
-           case `$CC -V 2>&1 | sed 5q` in
-           *Sun\ C*)
-             # Sun C++ 5.9
-             _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
-             _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-             _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
-             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-             _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-             _LT_TAGVAR(compiler_needs_object, $1)=yes
-
-             # Not sure whether something based on
-             # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
-             # would be better.
-             output_verbose_link_cmd='func_echo_all'
-
-             # Archives containing C++ object files must be created using
-             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-             # necessary to make sure instantiated templates are included
-             # in the archive.
-             _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
-             ;;
-           esac
-           ;;
-       esac
-       ;;
-
-      lynxos*)
-        # FIXME: insert proper C++ library support
-       _LT_TAGVAR(ld_shlibs, $1)=no
-       ;;
-
-      m88k*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-       ;;
-
-      mvs*)
-        case $cc_basename in
-          cxx*)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-         *)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-       esac
-       ;;
-
-      netbsd*)
-        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-         _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
-         wlarc=
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-         _LT_TAGVAR(hardcode_direct, $1)=yes
-         _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-       fi
-       # Workaround some broken pre-1.5 toolchains
-       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
-       ;;
-
-      *nto* | *qnx*)
-        _LT_TAGVAR(ld_shlibs, $1)=yes
-       ;;
-
-      openbsd2*)
-        # C++ shared libraries are fairly broken
-       _LT_TAGVAR(ld_shlibs, $1)=no
-       ;;
-
-      openbsd*)
-       if test -f /usr/libexec/ld.so; then
-         _LT_TAGVAR(hardcode_direct, $1)=yes
-         _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-         _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-         if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
-           _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-           _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-         fi
-         output_verbose_link_cmd=func_echo_all
-       else
-         _LT_TAGVAR(ld_shlibs, $1)=no
-       fi
-       ;;
-
-      osf3* | osf4* | osf5*)
-        case $cc_basename in
-          KCC*)
-           # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-           # KCC will only create a shared library if the output file
-           # ends with ".so" (or ".sl" for HP-UX), so rename the library
-           # to its proper name (with version) after linking.
-           _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-           _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-           # Archives containing C++ object files must be created using
-           # the KAI C++ compiler.
-           case $host in
-             osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
-             *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
-           esac
-           ;;
-          RCC*)
-           # Rational C++ 2.4.1
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          cxx*)
-           case $host in
-             osf3*)
-               _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-               _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-               ;;
-             *)
-               _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-               _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
-                 echo "-hidden">> $lib.exp~
-                 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
-                 $RM $lib.exp'
-               _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-               ;;
-           esac
-
-           _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-           # Commands to make compiler produce verbose output that lists
-           # what "hidden" libraries, object files and flags are used when
-           # linking a shared library.
-           #
-           # There doesn't appear to be a way to prevent this compiler from
-           # explicitly linking system object files so we need to strip them
-           # from the output so that they don't get included in the library
-           # dependencies.
-           output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-           ;;
-         *)
-           if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-             _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-             case $host in
-               osf3*)
-                 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-                 ;;
-               *)
-                 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-                 ;;
-             esac
-
-             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-             _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-             # Commands to make compiler produce verbose output that lists
-             # what "hidden" libraries, object files and flags are used when
-             # linking a shared library.
-             output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
-           else
-             # FIXME: insert proper C++ library support
-             _LT_TAGVAR(ld_shlibs, $1)=no
-           fi
-           ;;
-        esac
-        ;;
-
-      psos*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      sunos4*)
-        case $cc_basename in
-          CC*)
-           # Sun C++ 4.x
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          lcc*)
-           # Lucid
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          *)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-        esac
-        ;;
-
-      solaris*)
-        case $cc_basename in
-          CC* | sunCC*)
-           # Sun C++ 4.2, 5.x and Centerline C++
-            _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
-           _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
-           _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-             $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-           _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-           case $host_os in
-             solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-             *)
-               # The compiler driver will combine and reorder linker options,
-               # but understands `-z linker_flag'.
-               # Supported since Solaris 2.6 (maybe 2.5.1?)
-               _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
-               ;;
-           esac
-           _LT_TAGVAR(link_all_deplibs, $1)=yes
-
-           output_verbose_link_cmd='func_echo_all'
-
-           # Archives containing C++ object files must be created using
-           # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-           # necessary to make sure instantiated templates are included
-           # in the archive.
-           _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
-           ;;
-          gcx*)
-           # Green Hills C++ Compiler
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-
-           # The C++ compiler must be used to create the archive.
-           _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
-           ;;
-          *)
-           # GNU C++ compiler with Solaris linker
-           if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-             _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
-             if $CC --version | $GREP -v '^2\.7' > /dev/null; then
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-               _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-                 $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-               # Commands to make compiler produce verbose output that lists
-               # what "hidden" libraries, object files and flags are used when
-               # linking a shared library.
-               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-             else
-               # g++ 2.7 appears to require `-G' NOT `-shared' on this
-               # platform.
-               _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-               _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-                 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-               # Commands to make compiler produce verbose output that lists
-               # what "hidden" libraries, object files and flags are used when
-               # linking a shared library.
-               output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-             fi
-
-             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
-             case $host_os in
-               solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-               *)
-                 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-                 ;;
-             esac
-           fi
-           ;;
-        esac
-        ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      runpath_var='LD_RUN_PATH'
-
-      case $cc_basename in
-        CC*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-         _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       *)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-         _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-      esac
-      ;;
-
-      sysv5* | sco3.2v5* | sco5v6*)
-       # Note: We can NOT use -z defs as we might desire, because we do not
-       # link with -lc, and that would cause any symbols used from libc to
-       # always be unresolved, which means just about no library would
-       # ever link correctly.  If we're not using GNU ld we use -z text
-       # though, which does catch some bad symbols but isn't as heavy-handed
-       # as -z defs.
-       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-       _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
-       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
-       _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-       _LT_TAGVAR(link_all_deplibs, $1)=yes
-       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
-       runpath_var='LD_RUN_PATH'
-
-       case $cc_basename in
-          CC*)
-           _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-           _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
-             '"$_LT_TAGVAR(old_archive_cmds, $1)"
-           _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
-             '"$_LT_TAGVAR(reload_cmds, $1)"
-           ;;
-         *)
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-           ;;
-       esac
-      ;;
-
-      tandem*)
-        case $cc_basename in
-          NCC*)
-           # NonStop-UX NCC 3.20
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          *)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-        esac
-        ;;
-
-      vxworks*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      *)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-    esac
-
-    AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
-    test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
-
-    _LT_TAGVAR(GCC, $1)="$GXX"
-    _LT_TAGVAR(LD, $1)="$LD"
-
-    ## CAVEAT EMPTOR:
-    ## There is no encapsulation within the following macros, do not change
-    ## the running order or otherwise move them around unless you know exactly
-    ## what you are doing...
-    _LT_SYS_HIDDEN_LIBDEPS($1)
-    _LT_COMPILER_PIC($1)
-    _LT_COMPILER_C_O($1)
-    _LT_COMPILER_FILE_LOCKS($1)
-    _LT_LINKER_SHLIBS($1)
-    _LT_SYS_DYNAMIC_LINKER($1)
-    _LT_LINKER_HARDCODE_LIBPATH($1)
-
-    _LT_CONFIG($1)
-  fi # test -n "$compiler"
-
-  CC=$lt_save_CC
-  CFLAGS=$lt_save_CFLAGS
-  LDCXX=$LD
-  LD=$lt_save_LD
-  GCC=$lt_save_GCC
-  with_gnu_ld=$lt_save_with_gnu_ld
-  lt_cv_path_LDCXX=$lt_cv_path_LD
-  lt_cv_path_LD=$lt_save_path_LD
-  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
-  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
-fi # test "$_lt_caught_CXX_error" != yes
-
-AC_LANG_POP
-])# _LT_LANG_CXX_CONFIG
-
-
-# _LT_FUNC_STRIPNAME_CNF
-# ----------------------
-# func_stripname_cnf prefix suffix name
-# strip PREFIX and SUFFIX off of NAME.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-#
-# This function is identical to the (non-XSI) version of func_stripname,
-# except this one can be used by m4 code that may be executed by configure,
-# rather than the libtool script.
-m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
-AC_REQUIRE([_LT_DECL_SED])
-AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
-func_stripname_cnf ()
-{
-  case ${2} in
-  .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
-  *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
-  esac
-} # func_stripname_cnf
-])# _LT_FUNC_STRIPNAME_CNF
-
-# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
-# ---------------------------------
-# Figure out "hidden" library dependencies from verbose
-# compiler output when linking a shared library.
-# Parse the compiler output and extract the necessary
-# objects, libraries and library flags.
-m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
-# Dependencies to place before and after the object being linked:
-_LT_TAGVAR(predep_objects, $1)=
-_LT_TAGVAR(postdep_objects, $1)=
-_LT_TAGVAR(predeps, $1)=
-_LT_TAGVAR(postdeps, $1)=
-_LT_TAGVAR(compiler_lib_search_path, $1)=
-
-dnl we can't use the lt_simple_compile_test_code here,
-dnl because it contains code intended for an executable,
-dnl not a library.  It's possible we should let each
-dnl tag define a new lt_????_link_test_code variable,
-dnl but it's only used here...
-m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
-int a;
-void foo (void) { a = 0; }
-_LT_EOF
-], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
-  Foo (void) { a = 0; }
-private:
-  int a;
-};
-_LT_EOF
-], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
-      subroutine foo
-      implicit none
-      integer*4 a
-      a=0
-      return
-      end
-_LT_EOF
-], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
-      subroutine foo
-      implicit none
-      integer a
-      a=0
-      return
-      end
-_LT_EOF
-], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
-public class foo {
-  private int a;
-  public void bar (void) {
-    a = 0;
-  }
-};
-_LT_EOF
-], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
-package foo
-func foo() {
-}
-_LT_EOF
-])
-
-_lt_libdeps_save_CFLAGS=$CFLAGS
-case "$CC $CFLAGS " in #(
-*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
-*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
-*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
-esac
-
-dnl Parse the compiler output and extract the necessary
-dnl objects, libraries and library flags.
-if AC_TRY_EVAL(ac_compile); then
-  # Parse the compiler output and extract the necessary
-  # objects, libraries and library flags.
-
-  # Sentinel used to keep track of whether or not we are before
-  # the conftest object file.
-  pre_test_object_deps_done=no
-
-  for p in `eval "$output_verbose_link_cmd"`; do
-    case ${prev}${p} in
-
-    -L* | -R* | -l*)
-       # Some compilers place space between "-{L,R}" and the path.
-       # Remove the space.
-       if test $p = "-L" ||
-          test $p = "-R"; then
-        prev=$p
-        continue
-       fi
-
-       # Expand the sysroot to ease extracting the directories later.
-       if test -z "$prev"; then
-         case $p in
-         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
-         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
-         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
-         esac
-       fi
-       case $p in
-       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
-       esac
-       if test "$pre_test_object_deps_done" = no; then
-        case ${prev} in
-        -L | -R)
-          # Internal compiler library paths should come after those
-          # provided the user.  The postdeps already come after the
-          # user supplied libs so there is no need to process them.
-          if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
-            _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
-          else
-            _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
-          fi
-          ;;
-        # The "-l" case would never come before the object being
-        # linked, so don't bother handling this case.
-        esac
-       else
-        if test -z "$_LT_TAGVAR(postdeps, $1)"; then
-          _LT_TAGVAR(postdeps, $1)="${prev}${p}"
-        else
-          _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
-        fi
-       fi
-       prev=
-       ;;
-
-    *.lto.$objext) ;; # Ignore GCC LTO objects
-    *.$objext)
-       # This assumes that the test object file only shows up
-       # once in the compiler output.
-       if test "$p" = "conftest.$objext"; then
-        pre_test_object_deps_done=yes
-        continue
-       fi
-
-       if test "$pre_test_object_deps_done" = no; then
-        if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
-          _LT_TAGVAR(predep_objects, $1)="$p"
-        else
-          _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
-        fi
-       else
-        if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
-          _LT_TAGVAR(postdep_objects, $1)="$p"
-        else
-          _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
-        fi
-       fi
-       ;;
-
-    *) ;; # Ignore the rest.
-
-    esac
-  done
-
-  # Clean up.
-  rm -f a.out a.exe
-else
-  echo "libtool.m4: error: problem compiling $1 test program"
-fi
-
-$RM -f confest.$objext
-CFLAGS=$_lt_libdeps_save_CFLAGS
-
-# PORTME: override above test on systems where it is broken
-m4_if([$1], [CXX],
-[case $host_os in
-interix[[3-9]]*)
-  # Interix 3.5 installs completely hosed .la files for C++, so rather than
-  # hack all around it, let's just trust "g++" to DTRT.
-  _LT_TAGVAR(predep_objects,$1)=
-  _LT_TAGVAR(postdep_objects,$1)=
-  _LT_TAGVAR(postdeps,$1)=
-  ;;
-
-linux*)
-  case `$CC -V 2>&1 | sed 5q` in
-  *Sun\ C*)
-    # Sun C++ 5.9
-
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    if test "$solaris_use_stlport4" != yes; then
-      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-
-solaris*)
-  case $cc_basename in
-  CC* | sunCC*)
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    # Adding this requires a known-good setup of shared libraries for
-    # Sun compiler versions before 5.6, else PIC objects from an old
-    # archive will be linked into the output, leading to subtle bugs.
-    if test "$solaris_use_stlport4" != yes; then
-      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-esac
-])
-
-case " $_LT_TAGVAR(postdeps, $1) " in
-*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
-esac
- _LT_TAGVAR(compiler_lib_search_dirs, $1)=
-if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
- _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
-fi
-_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
-    [The directories searched by this compiler when creating a shared library])
-_LT_TAGDECL([], [predep_objects], [1],
-    [Dependencies to place before and after the objects being linked to
-    create a shared library])
-_LT_TAGDECL([], [postdep_objects], [1])
-_LT_TAGDECL([], [predeps], [1])
-_LT_TAGDECL([], [postdeps], [1])
-_LT_TAGDECL([], [compiler_lib_search_path], [1],
-    [The library search path used internally by the compiler when linking
-    a shared library])
-])# _LT_SYS_HIDDEN_LIBDEPS
-
-
-# _LT_LANG_F77_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a Fortran 77 compiler are
-# suitably defined.  These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_F77_CONFIG],
-[AC_LANG_PUSH(Fortran 77)
-if test -z "$F77" || test "X$F77" = "Xno"; then
-  _lt_disable_F77=yes
-fi
-
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for f77 test sources.
-ac_ext=f
-
-# Object file extension for compiled f77 test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the F77 compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_disable_F77" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="\
-      subroutine t
-      return
-      end
-"
-
-  # Code to be used in simple link tests
-  lt_simple_link_test_code="\
-      program t
-      end
-"
-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-  _LT_TAG_COMPILER
-
-  # save warnings/boilerplate of simple test code
-  _LT_COMPILER_BOILERPLATE
-  _LT_LINKER_BOILERPLATE
-
-  # Allow CC to be a program name with arguments.
-  lt_save_CC="$CC"
-  lt_save_GCC=$GCC
-  lt_save_CFLAGS=$CFLAGS
-  CC=${F77-"f77"}
-  CFLAGS=$FFLAGS
-  compiler=$CC
-  _LT_TAGVAR(compiler, $1)=$CC
-  _LT_CC_BASENAME([$compiler])
-  GCC=$G77
-  if test -n "$compiler"; then
-    AC_MSG_CHECKING([if libtool supports shared libraries])
-    AC_MSG_RESULT([$can_build_shared])
-
-    AC_MSG_CHECKING([whether to build shared libraries])
-    test "$can_build_shared" = "no" && enable_shared=no
-
-    # On AIX, shared libraries and static libraries use the same namespace, and
-    # are all built from PIC.
-    case $host_os in
-      aix3*)
-        test "$enable_shared" = yes && enable_static=no
-        if test -n "$RANLIB"; then
-          archive_cmds="$archive_cmds~\$RANLIB \$lib"
-          postinstall_cmds='$RANLIB $lib'
-        fi
-        ;;
-      aix[[4-9]]*)
-       if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-         test "$enable_shared" = yes && enable_static=no
-       fi
-        ;;
-    esac
-    AC_MSG_RESULT([$enable_shared])
-
-    AC_MSG_CHECKING([whether to build static libraries])
-    # Make sure either enable_shared or enable_static is yes.
-    test "$enable_shared" = yes || enable_static=yes
-    AC_MSG_RESULT([$enable_static])
-
-    _LT_TAGVAR(GCC, $1)="$G77"
-    _LT_TAGVAR(LD, $1)="$LD"
-
-    ## CAVEAT EMPTOR:
-    ## There is no encapsulation within the following macros, do not change
-    ## the running order or otherwise move them around unless you know exactly
-    ## what you are doing...
-    _LT_COMPILER_PIC($1)
-    _LT_COMPILER_C_O($1)
-    _LT_COMPILER_FILE_LOCKS($1)
-    _LT_LINKER_SHLIBS($1)
-    _LT_SYS_DYNAMIC_LINKER($1)
-    _LT_LINKER_HARDCODE_LIBPATH($1)
-
-    _LT_CONFIG($1)
-  fi # test -n "$compiler"
-
-  GCC=$lt_save_GCC
-  CC="$lt_save_CC"
-  CFLAGS="$lt_save_CFLAGS"
-fi # test "$_lt_disable_F77" != yes
-
-AC_LANG_POP
-])# _LT_LANG_F77_CONFIG
-
-
-# _LT_LANG_FC_CONFIG([TAG])
-# -------------------------
-# Ensure that the configuration variables for a Fortran compiler are
-# suitably defined.  These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_FC_CONFIG],
-[AC_LANG_PUSH(Fortran)
-
-if test -z "$FC" || test "X$FC" = "Xno"; then
-  _lt_disable_FC=yes
-fi
-
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for fc test sources.
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-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
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-  lt_simple_compile_test_code="\
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-  # Code to be used in simple link tests
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-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
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-  _LT_LINKER_BOILERPLATE
-
-  # Allow CC to be a program name with arguments.
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-  _LT_TAGVAR(compiler, $1)=$CC
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-
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-    _LT_COMPILER_PIC($1)
-    _LT_COMPILER_C_O($1)
-    _LT_COMPILER_FILE_LOCKS($1)
-    _LT_LINKER_SHLIBS($1)
-    _LT_SYS_DYNAMIC_LINKER($1)
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-
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-
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-
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-# --------------------------
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-AC_LANG_SAVE
-
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-
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-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
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-# Code to be used in simple link tests
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-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
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-
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-_LT_LINKER_BOILERPLATE
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-# Allow CC to be a program name with arguments.
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-
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
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-
-# _LT_LANG_GO_CONFIG([TAG])
-# --------------------------
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-[AC_REQUIRE([LT_PROG_GO])dnl
-AC_LANG_SAVE
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-# Source file extension for Go test sources.
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-# Object file extension for compiled Go test sources.
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-# Code to be used in simple compile tests
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-# Code to be used in simple link tests
-lt_simple_link_test_code='package main; func main() { }'
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-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
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-
-# save warnings/boilerplate of simple test code
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-_LT_LINKER_BOILERPLATE
-
-# Allow CC to be a program name with arguments.
-lt_save_CC=$CC
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-lt_save_GCC=$GCC
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-CC=${GOC-"gccgo"}
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-_LT_TAGVAR(LD, $1)="$LD"
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-# Go did not exist at the time GCC didn't implicitly link libc in.
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-
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
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-  _LT_COMPILER_C_O($1)
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-  _LT_LINKER_SHLIBS($1)
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-  _LT_CONFIG($1)
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-AC_LANG_RESTORE
-
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-
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-# _LT_LANG_RC_CONFIG([TAG])
-# -------------------------
-# Ensure that the configuration variables for the Windows resource compiler
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-# to write the compiler configuration to `libtool'.
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-AC_LANG_SAVE
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-# Source file extension for RC test sources.
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-# Code to be used in simple compile tests
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-
-# save warnings/boilerplate of simple test code
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-_LT_LINKER_BOILERPLATE
-
-# Allow CC to be a program name with arguments.
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-GCC=$lt_save_GCC
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-# Old name:
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-# _LT_DECL_SED
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-[AC_PROG_SED
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-_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
-_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
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-
-
-# _LT_CHECK_SHELL_FEATURES
-# ------------------------
-# Find out whether the shell is Bourne or XSI compatible,
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-m4_defun([_LT_CHECK_SHELL_FEATURES],
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-# Try some XSI features
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-( _lt_dummy="a/b/c"
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-AC_MSG_RESULT([$lt_shell_append])
-_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
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-# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
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-  _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
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-  _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
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-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_noop
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
-        ;;
-    esac
-    ;;
-  * ) # unhandled hosts (and "normal" native builds)
-    lt_cv_to_host_file_cmd=func_convert_file_noop
-    ;;
-esac
-])
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
-_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
-         [0], [convert $build file names to $host format])dnl
-
-AC_MSG_CHECKING([how to convert $build file names to toolchain format])
-AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
-[#assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
-        ;;
-    esac
-    ;;
-esac
-])
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
-_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
-         [0], [convert $build files to toolchain format])dnl
-])# _LT_PATH_CONVERSION_FUNCTIONS
-
-# ltdl.m4 - Configure ltdl for the target system. -*-Autoconf-*-
-#
-#   Copyright (C) 1999-2006, 2007, 2008, 2011 Free Software Foundation, Inc.
-#   Written by Thomas Tanner, 1999
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 18 LTDL_INIT
-
-# LT_CONFIG_LTDL_DIR(DIRECTORY, [LTDL-MODE])
-# ------------------------------------------
-# DIRECTORY contains the libltdl sources.  It is okay to call this
-# function multiple times, as long as the same DIRECTORY is always given.
-AC_DEFUN([LT_CONFIG_LTDL_DIR],
-[AC_BEFORE([$0], [LTDL_INIT])
-_$0($*)
-])# LT_CONFIG_LTDL_DIR
-
-# We break this out into a separate macro, so that we can call it safely
-# internally without being caught accidentally by the sed scan in libtoolize.
-m4_defun([_LT_CONFIG_LTDL_DIR],
-[dnl remove trailing slashes
-m4_pushdef([_ARG_DIR], m4_bpatsubst([$1], [/*$]))
-m4_case(_LTDL_DIR,
-       [], [dnl only set lt_ltdl_dir if _ARG_DIR is not simply `.'
-            m4_if(_ARG_DIR, [.],
-                    [],
-                [m4_define([_LTDL_DIR], _ARG_DIR)
-                 _LT_SHELL_INIT([lt_ltdl_dir=']_ARG_DIR['])])],
-    [m4_if(_ARG_DIR, _LTDL_DIR,
-           [],
-       [m4_fatal([multiple libltdl directories: `]_LTDL_DIR[', `]_ARG_DIR['])])])
-m4_popdef([_ARG_DIR])
-])# _LT_CONFIG_LTDL_DIR
-
-# Initialise:
-m4_define([_LTDL_DIR], [])
-
-
-# _LT_BUILD_PREFIX
-# ----------------
-# If Autoconf is new enough, expand to `${top_build_prefix}', otherwise
-# to `${top_builddir}/'.
-m4_define([_LT_BUILD_PREFIX],
-[m4_ifdef([AC_AUTOCONF_VERSION],
-   [m4_if(m4_version_compare(m4_defn([AC_AUTOCONF_VERSION]), [2.62]),
-         [-1], [m4_ifdef([_AC_HAVE_TOP_BUILD_PREFIX],
-                         [${top_build_prefix}],
-                         [${top_builddir}/])],
-         [${top_build_prefix}])],
-   [${top_builddir}/])[]dnl
-])
-
-
-# LTDL_CONVENIENCE
-# ----------------
-# sets LIBLTDL to the link flags for the libltdl convenience library and
-# LTDLINCL to the include flags for the libltdl header and adds
-# --enable-ltdl-convenience to the configure arguments.  Note that
-# AC_CONFIG_SUBDIRS is not called here.  LIBLTDL will be prefixed with
-# '${top_build_prefix}' if available, otherwise with '${top_builddir}/',
-# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single
-# quotes!).  If your package is not flat and you're not using automake,
-# define top_build_prefix, top_builddir, and top_srcdir appropriately
-# in your Makefiles.
-AC_DEFUN([LTDL_CONVENIENCE],
-[AC_BEFORE([$0], [LTDL_INIT])dnl
-dnl Although the argument is deprecated and no longer documented,
-dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one
-dnl here make sure it is the same as any other declaration of libltdl's
-dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
-dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
-m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
-_$0()
-])# LTDL_CONVENIENCE
-
-# AC_LIBLTDL_CONVENIENCE accepted a directory argument in older libtools,
-# now we have LT_CONFIG_LTDL_DIR:
-AU_DEFUN([AC_LIBLTDL_CONVENIENCE],
-[_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
-_LTDL_CONVENIENCE])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBLTDL_CONVENIENCE], [])
-
-
-# _LTDL_CONVENIENCE
-# -----------------
-# Code shared by LTDL_CONVENIENCE and LTDL_INIT([convenience]).
-m4_defun([_LTDL_CONVENIENCE],
-[case $enable_ltdl_convenience in
-  no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
-  "") enable_ltdl_convenience=yes
-      ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
-esac
-LIBLTDL='_LT_BUILD_PREFIX'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdlc.la"
-LTDLDEPS=$LIBLTDL
-LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
-
-AC_SUBST([LIBLTDL])
-AC_SUBST([LTDLDEPS])
-AC_SUBST([LTDLINCL])
-
-# For backwards non-gettext consistent compatibility...
-INCLTDL="$LTDLINCL"
-AC_SUBST([INCLTDL])
-])# _LTDL_CONVENIENCE
-
-
-# LTDL_INSTALLABLE
-# ----------------
-# sets LIBLTDL to the link flags for the libltdl installable library
-# and LTDLINCL to the include flags for the libltdl header and adds
-# --enable-ltdl-install to the configure arguments.  Note that
-# AC_CONFIG_SUBDIRS is not called from here.  If an installed libltdl
-# is not found, LIBLTDL will be prefixed with '${top_build_prefix}' if
-# available, otherwise with '${top_builddir}/', and LTDLINCL will be
-# prefixed with '${top_srcdir}/' (note the single quotes!).  If your
-# package is not flat and you're not using automake, define top_build_prefix,
-# top_builddir, and top_srcdir appropriately in your Makefiles.
-# In the future, this macro may have to be called after LT_INIT.
-AC_DEFUN([LTDL_INSTALLABLE],
-[AC_BEFORE([$0], [LTDL_INIT])dnl
-dnl Although the argument is deprecated and no longer documented,
-dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one
-dnl here make sure it is the same as any other declaration of libltdl's
-dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
-dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
-m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
-_$0()
-])# LTDL_INSTALLABLE
-
-# AC_LIBLTDL_INSTALLABLE accepted a directory argument in older libtools,
-# now we have LT_CONFIG_LTDL_DIR:
-AU_DEFUN([AC_LIBLTDL_INSTALLABLE],
-[_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
-_LTDL_INSTALLABLE])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [])
-
-
-# _LTDL_INSTALLABLE
-# -----------------
-# Code shared by LTDL_INSTALLABLE and LTDL_INIT([installable]).
-m4_defun([_LTDL_INSTALLABLE],
-[if test -f $prefix/lib/libltdl.la; then
-  lt_save_LDFLAGS="$LDFLAGS"
-  LDFLAGS="-L$prefix/lib $LDFLAGS"
-  AC_CHECK_LIB([ltdl], [lt_dlinit], [lt_lib_ltdl=yes])
-  LDFLAGS="$lt_save_LDFLAGS"
-  if test x"${lt_lib_ltdl-no}" = xyes; then
-    if test x"$enable_ltdl_install" != xyes; then
-      # Don't overwrite $prefix/lib/libltdl.la without --enable-ltdl-install
-      AC_MSG_WARN([not overwriting libltdl at $prefix, force with `--enable-ltdl-install'])
-      enable_ltdl_install=no
-    fi
-  elif test x"$enable_ltdl_install" = xno; then
-    AC_MSG_WARN([libltdl not installed, but installation disabled])
-  fi
-fi
-
-# If configure.ac declared an installable ltdl, and the user didn't override
-# with --disable-ltdl-install, we will install the shipped libltdl.
-case $enable_ltdl_install in
-  no) ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
-      LIBLTDL="-lltdl"
-      LTDLDEPS=
-      LTDLINCL=
-      ;;
-  *)  enable_ltdl_install=yes
-      ac_configure_args="$ac_configure_args --enable-ltdl-install"
-      LIBLTDL='_LT_BUILD_PREFIX'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdl.la"
-      LTDLDEPS=$LIBLTDL
-      LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
-      ;;
-esac
-
-AC_SUBST([LIBLTDL])
-AC_SUBST([LTDLDEPS])
-AC_SUBST([LTDLINCL])
-
-# For backwards non-gettext consistent compatibility...
-INCLTDL="$LTDLINCL"
-AC_SUBST([INCLTDL])
-])# LTDL_INSTALLABLE
-
-
-# _LTDL_MODE_DISPATCH
-# -------------------
-m4_define([_LTDL_MODE_DISPATCH],
-[dnl If _LTDL_DIR is `.', then we are configuring libltdl itself:
-m4_if(_LTDL_DIR, [],
-       [],
-    dnl if _LTDL_MODE was not set already, the default value is `subproject':
-    [m4_case(m4_default(_LTDL_MODE, [subproject]),
-         [subproject], [AC_CONFIG_SUBDIRS(_LTDL_DIR)
-                         _LT_SHELL_INIT([lt_dlopen_dir="$lt_ltdl_dir"])],
-         [nonrecursive], [_LT_SHELL_INIT([lt_dlopen_dir="$lt_ltdl_dir"; lt_libobj_prefix="$lt_ltdl_dir/"])],
-         [recursive], [],
-       [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])dnl
-dnl Be careful not to expand twice:
-m4_define([$0], [])
-])# _LTDL_MODE_DISPATCH
-
-
-# _LT_LIBOBJ(MODULE_NAME)
-# -----------------------
-# Like AC_LIBOBJ, except that MODULE_NAME goes into _LT_LIBOBJS instead
-# of into LIBOBJS.
-AC_DEFUN([_LT_LIBOBJ], [
-  m4_pattern_allow([^_LT_LIBOBJS$])
-  _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext"
-])# _LT_LIBOBJS
-
-
-# LTDL_INIT([OPTIONS])
-# --------------------
-# Clients of libltdl can use this macro to allow the installer to
-# choose between a shipped copy of the ltdl sources or a preinstalled
-# version of the library.  If the shipped ltdl sources are not in a
-# subdirectory named libltdl, the directory name must be given by
-# LT_CONFIG_LTDL_DIR.
-AC_DEFUN([LTDL_INIT],
-[dnl Parse OPTIONS
-_LT_SET_OPTIONS([$0], [$1])
-
-dnl We need to keep our own list of libobjs separate from our parent project,
-dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while
-dnl we look for our own LIBOBJs.
-m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ]))
-m4_pushdef([AC_LIBSOURCES])
-
-dnl If not otherwise defined, default to the 1.5.x compatible subproject mode:
-m4_if(_LTDL_MODE, [],
-        [m4_define([_LTDL_MODE], m4_default([$2], [subproject]))
-        m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])],
-                [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])
-
-AC_ARG_WITH([included_ltdl],
-    [AS_HELP_STRING([--with-included-ltdl],
-                    [use the GNU ltdl sources included here])])
-
-if test "x$with_included_ltdl" != xyes; then
-  # We are not being forced to use the included libltdl sources, so
-  # decide whether there is a useful installed version we can use.
-  AC_CHECK_HEADER([ltdl.h],
-      [AC_CHECK_DECL([lt_dlinterface_register],
-          [AC_CHECK_LIB([ltdl], [lt_dladvise_preload],
-              [with_included_ltdl=no],
-              [with_included_ltdl=yes])],
-          [with_included_ltdl=yes],
-          [AC_INCLUDES_DEFAULT
-           #include <ltdl.h>])],
-      [with_included_ltdl=yes],
-      [AC_INCLUDES_DEFAULT]
-  )
-fi
-
-dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE
-dnl was called yet, then for old times' sake, we assume libltdl is in an
-dnl eponymous directory:
-AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])])
-
-AC_ARG_WITH([ltdl_include],
-    [AS_HELP_STRING([--with-ltdl-include=DIR],
-                    [use the ltdl headers installed in DIR])])
-
-if test -n "$with_ltdl_include"; then
-  if test -f "$with_ltdl_include/ltdl.h"; then :
-  else
-    AC_MSG_ERROR([invalid ltdl include directory: `$with_ltdl_include'])
-  fi
-else
-  with_ltdl_include=no
-fi
-
-AC_ARG_WITH([ltdl_lib],
-    [AS_HELP_STRING([--with-ltdl-lib=DIR],
-                    [use the libltdl.la installed in DIR])])
-
-if test -n "$with_ltdl_lib"; then
-  if test -f "$with_ltdl_lib/libltdl.la"; then :
-  else
-    AC_MSG_ERROR([invalid ltdl library directory: `$with_ltdl_lib'])
-  fi
-else
-  with_ltdl_lib=no
-fi
-
-case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
-  ,yes,no,no,)
-       m4_case(m4_default(_LTDL_TYPE, [convenience]),
-           [convenience], [_LTDL_CONVENIENCE],
-           [installable], [_LTDL_INSTALLABLE],
-         [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)])
-       ;;
-  ,no,no,no,)
-       # If the included ltdl is not to be used, then use the
-       # preinstalled libltdl we found.
-       AC_DEFINE([HAVE_LTDL], [1],
-         [Define this if a modern libltdl is already installed])
-       LIBLTDL=-lltdl
-       LTDLDEPS=
-       LTDLINCL=
-       ;;
-  ,no*,no,*)
-       AC_MSG_ERROR([`--with-ltdl-include' and `--with-ltdl-lib' options must be used together])
-       ;;
-  *)   with_included_ltdl=no
-       LIBLTDL="-L$with_ltdl_lib -lltdl"
-       LTDLDEPS=
-       LTDLINCL="-I$with_ltdl_include"
-       ;;
-esac
-INCLTDL="$LTDLINCL"
-
-# Report our decision...
-AC_MSG_CHECKING([where to find libltdl headers])
-AC_MSG_RESULT([$LTDLINCL])
-AC_MSG_CHECKING([where to find libltdl library])
-AC_MSG_RESULT([$LIBLTDL])
-
-_LTDL_SETUP
-
-dnl restore autoconf definition.
-m4_popdef([AC_LIBOBJ])
-m4_popdef([AC_LIBSOURCES])
-
-AC_CONFIG_COMMANDS_PRE([
-    _ltdl_libobjs=
-    _ltdl_ltlibobjs=
-    if test -n "$_LT_LIBOBJS"; then
-      # Remove the extension.
-      _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
-      for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
-        _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
-        _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
-      done
-    fi
-    AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
-    AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
-])
-
-# Only expand once:
-m4_define([LTDL_INIT])
-])# LTDL_INIT
-
-# Old names:
-AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
-AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
-AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIB_LTDL], [])
-dnl AC_DEFUN([AC_WITH_LTDL], [])
-dnl AC_DEFUN([LT_WITH_LTDL], [])
-
-
-# _LTDL_SETUP
-# -----------
-# Perform all the checks necessary for compilation of the ltdl objects
-#  -- including compiler checks and header checks.  This is a public
-# interface  mainly for the benefit of libltdl's own configure.ac, most
-# other users should call LTDL_INIT instead.
-AC_DEFUN([_LTDL_SETUP],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
-AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
-AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
-AC_REQUIRE([LT_LIB_DLLOAD])dnl
-AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
-AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
-AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
-AC_REQUIRE([gl_FUNC_ARGZ])dnl
-
-m4_require([_LT_CHECK_OBJDIR])dnl
-m4_require([_LT_HEADER_DLFCN])dnl
-m4_require([_LT_CHECK_DLPREOPEN])dnl
-m4_require([_LT_DECL_SED])dnl
-
-dnl Don't require this, or it will be expanded earlier than the code
-dnl that sets the variables it relies on:
-_LT_ENABLE_INSTALL
-
-dnl _LTDL_MODE specific code must be called at least once:
-_LTDL_MODE_DISPATCH
-
-# In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
-# the user used.  This is so that ltdl.h can pick up the parent projects
-# config.h file, The first file in AC_CONFIG_HEADERS must contain the
-# definitions required by ltdl.c.
-# FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
-AC_CONFIG_COMMANDS_PRE([dnl
-m4_pattern_allow([^LT_CONFIG_H$])dnl
-m4_ifset([AH_HEADER],
-    [LT_CONFIG_H=AH_HEADER],
-    [m4_ifset([AC_LIST_HEADERS],
-           [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's,^[[      ]]*,,;s,[[ :]].*$,,'`],
-       [])])])
-AC_SUBST([LT_CONFIG_H])
-
-AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
-       [], [], [AC_INCLUDES_DEFAULT])
-
-AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
-AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
-
-m4_pattern_allow([LT_LIBEXT])dnl
-AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
-
-name=
-eval "lt_libprefix=\"$libname_spec\""
-m4_pattern_allow([LT_LIBPREFIX])dnl
-AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix])
-
-name=ltdl
-eval "LTDLOPEN=\"$libname_spec\""
-AC_SUBST([LTDLOPEN])
-])# _LTDL_SETUP
-
-
-# _LT_ENABLE_INSTALL
-# ------------------
-m4_define([_LT_ENABLE_INSTALL],
-[AC_ARG_ENABLE([ltdl-install],
-    [AS_HELP_STRING([--enable-ltdl-install], [install libltdl])])
-
-case ,${enable_ltdl_install},${enable_ltdl_convenience} in
-  *yes*) ;;
-  *) enable_ltdl_convenience=yes ;;
-esac
-
-m4_ifdef([AM_CONDITIONAL],
-[AM_CONDITIONAL(INSTALL_LTDL, test x"${enable_ltdl_install-no}" != xno)
- AM_CONDITIONAL(CONVENIENCE_LTDL, test x"${enable_ltdl_convenience-no}" != xno)])
-])# _LT_ENABLE_INSTALL
-
-
-# LT_SYS_DLOPEN_DEPLIBS
-# ---------------------
-AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
-  [lt_cv_sys_dlopen_deplibs],
-  [# PORTME does your system automatically load deplibs for dlopen?
-  # or its logical equivalent (e.g. shl_load for HP-UX < 11)
-  # For now, we just catch OSes we know something about -- in the
-  # future, we'll try test this programmatically.
-  lt_cv_sys_dlopen_deplibs=unknown
-  case $host_os in
-  aix3*|aix4.1.*|aix4.2.*)
-    # Unknown whether this is true for these versions of AIX, but
-    # we want this `case' here to explicitly catch those versions.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  aix[[4-9]]*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  amigaos*)
-    case $host_cpu in
-    powerpc)
-      lt_cv_sys_dlopen_deplibs=no
-      ;;
-    esac
-    ;;
-  darwin*)
-    # Assuming the user has installed a libdl from somewhere, this is true
-    # If you are looking for one http://www.opendarwin.org/projects/dlcompat
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  freebsd* | dragonfly*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
-    # GNU and its variants, using gnu ld.so (Glibc)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  hpux10*|hpux11*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  interix*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  irix[[12345]]*|irix6.[[01]]*)
-    # Catch all versions of IRIX before 6.2, and indicate that we don't
-    # know how it worked for any of those versions.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  irix*)
-    # The case above catches anything before 6.2, and it's known that
-    # at 6.2 and later dlopen does load deplibs.
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  netbsd* | netbsdelf*-gnu)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  openbsd*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  osf[[1234]]*)
-    # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
-    # it did *not* use an RPATH in a shared library to find objects the
-    # library depends on, so we explicitly say `no'.
-    lt_cv_sys_dlopen_deplibs=no
-    ;;
-  osf5.0|osf5.0a|osf5.1)
-    # dlopen *does* load deplibs and with the right loader patch applied
-    # it even uses RPATH in a shared library to search for shared objects
-    # that the library depends on, but there's no easy way to know if that
-    # patch is installed.  Since this is the case, all we can really
-    # say is unknown -- it depends on the patch being installed.  If
-    # it is, this changes to `yes'.  Without it, it would be `no'.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  osf*)
-    # the two cases above should catch all versions of osf <= 5.1.  Read
-    # the comments above for what we know about them.
-    # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
-    # is used to find them so we can finally say `yes'.
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  qnx*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  solaris*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-    libltdl_cv_sys_dlopen_deplibs=yes
-    ;;
-  esac
-  ])
-if test "$lt_cv_sys_dlopen_deplibs" != yes; then
- AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
-    [Define if the OS needs help to load dependent libraries for dlopen().])
-fi
-])# LT_SYS_DLOPEN_DEPLIBS
-
-# Old name:
-AU_ALIAS([AC_LTDL_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [])
-
-
-# LT_SYS_MODULE_EXT
-# -----------------
-AC_DEFUN([LT_SYS_MODULE_EXT],
-[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([which extension is used for runtime loadable modules],
-  [libltdl_cv_shlibext],
-[
-module=yes
-eval libltdl_cv_shlibext=$shrext_cmds
-module=no
-eval libltdl_cv_shrext=$shrext_cmds
-  ])
-if test -n "$libltdl_cv_shlibext"; then
-  m4_pattern_allow([LT_MODULE_EXT])dnl
-  AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
-    [Define to the extension used for runtime loadable modules, say, ".so".])
-fi
-if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
-  m4_pattern_allow([LT_SHARED_EXT])dnl
-  AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"],
-    [Define to the shared library suffix, say, ".dylib".])
-fi
-])# LT_SYS_MODULE_EXT
-
-# Old name:
-AU_ALIAS([AC_LTDL_SHLIBEXT], [LT_SYS_MODULE_EXT])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SHLIBEXT], [])
-
-
-# LT_SYS_MODULE_PATH
-# ------------------
-AC_DEFUN([LT_SYS_MODULE_PATH],
-[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([which variable specifies run-time module search path],
-  [lt_cv_module_path_var], [lt_cv_module_path_var="$shlibpath_var"])
-if test -n "$lt_cv_module_path_var"; then
-  m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
-  AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
-    [Define to the name of the environment variable that determines the run-time module search path.])
-fi
-])# LT_SYS_MODULE_PATH
-
-# Old name:
-AU_ALIAS([AC_LTDL_SHLIBPATH], [LT_SYS_MODULE_PATH])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SHLIBPATH], [])
-
-
-# LT_SYS_DLSEARCH_PATH
-# --------------------
-AC_DEFUN([LT_SYS_DLSEARCH_PATH],
-[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([for the default library search path],
-  [lt_cv_sys_dlsearch_path],
-  [lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"])
-if test -n "$lt_cv_sys_dlsearch_path"; then
-  sys_dlsearch_path=
-  for dir in $lt_cv_sys_dlsearch_path; do
-    if test -z "$sys_dlsearch_path"; then
-      sys_dlsearch_path="$dir"
-    else
-      sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
-    fi
-  done
-  m4_pattern_allow([LT_DLSEARCH_PATH])dnl
-  AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
-    [Define to the system default library search path.])
-fi
-])# LT_SYS_DLSEARCH_PATH
-
-# Old name:
-AU_ALIAS([AC_LTDL_SYSSEARCHPATH], [LT_SYS_DLSEARCH_PATH])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [])
-
-
-# _LT_CHECK_DLPREOPEN
-# -------------------
-m4_defun([_LT_CHECK_DLPREOPEN],
-[m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-AC_CACHE_CHECK([whether libtool supports -dlopen/-dlpreopen],
-  [libltdl_cv_preloaded_symbols],
-  [if test -n "$lt_cv_sys_global_symbol_pipe"; then
-    libltdl_cv_preloaded_symbols=yes
-  else
-    libltdl_cv_preloaded_symbols=no
-  fi
-  ])
-if test x"$libltdl_cv_preloaded_symbols" = xyes; then
-  AC_DEFINE([HAVE_PRELOADED_SYMBOLS], [1],
-    [Define if libtool can extract symbol lists from object files.])
-fi
-])# _LT_CHECK_DLPREOPEN
-
-
-# LT_LIB_DLLOAD
-# -------------
-AC_DEFUN([LT_LIB_DLLOAD],
-[m4_pattern_allow([^LT_DLLOADERS$])
-LT_DLLOADERS=
-AC_SUBST([LT_DLLOADERS])
-
-AC_LANG_PUSH([C])
-
-LIBADD_DLOPEN=
-AC_SEARCH_LIBS([dlopen], [dl],
-       [AC_DEFINE([HAVE_LIBDL], [1],
-                  [Define if you have the libdl library or equivalent.])
-       if test "$ac_cv_search_dlopen" != "none required" ; then
-         LIBADD_DLOPEN="-ldl"
-       fi
-       libltdl_cv_lib_dl_dlopen="yes"
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
-    [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
-#  include <dlfcn.h>
-#endif
-    ]], [[dlopen(0, 0);]])],
-           [AC_DEFINE([HAVE_LIBDL], [1],
-                      [Define if you have the libdl library or equivalent.])
-           libltdl_cv_func_dlopen="yes"
-           LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
-       [AC_CHECK_LIB([svld], [dlopen],
-               [AC_DEFINE([HAVE_LIBDL], [1],
-                        [Define if you have the libdl library or equivalent.])
-               LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
-               LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
-if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
-then
-  lt_save_LIBS="$LIBS"
-  LIBS="$LIBS $LIBADD_DLOPEN"
-  AC_CHECK_FUNCS([dlerror])
-  LIBS="$lt_save_LIBS"
-fi
-AC_SUBST([LIBADD_DLOPEN])
-
-LIBADD_SHL_LOAD=
-AC_CHECK_FUNC([shl_load],
-       [AC_DEFINE([HAVE_SHL_LOAD], [1],
-                  [Define if you have the shl_load function.])
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"],
-    [AC_CHECK_LIB([dld], [shl_load],
-           [AC_DEFINE([HAVE_SHL_LOAD], [1],
-                      [Define if you have the shl_load function.])
-           LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
-           LIBADD_SHL_LOAD="-ldld"])])
-AC_SUBST([LIBADD_SHL_LOAD])
-
-case $host_os in
-darwin[[1567]].*)
-# We only want this for pre-Mac OS X 10.4.
-  AC_CHECK_FUNC([_dyld_func_lookup],
-       [AC_DEFINE([HAVE_DYLD], [1],
-                  [Define if you have the _dyld_func_lookup function.])
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"])
-  ;;
-beos*)
-  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
-  ;;
-cygwin* | mingw* | os2* | pw32*)
-  AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include <sys/cygwin.h>]])
-  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
-  ;;
-esac
-
-AC_CHECK_LIB([dld], [dld_link],
-       [AC_DEFINE([HAVE_DLD], [1],
-                  [Define if you have the GNU dld library.])
-               LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"])
-AC_SUBST([LIBADD_DLD_LINK])
-
-m4_pattern_allow([^LT_DLPREOPEN$])
-LT_DLPREOPEN=
-if test -n "$LT_DLLOADERS"
-then
-  for lt_loader in $LT_DLLOADERS; do
-    LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
-  done
-  AC_DEFINE([HAVE_LIBDLLOADER], [1],
-            [Define if libdlloader will be built on this platform])
-fi
-AC_SUBST([LT_DLPREOPEN])
-
-dnl This isn't used anymore, but set it for backwards compatibility
-LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
-AC_SUBST([LIBADD_DL])
-
-AC_LANG_POP
-])# LT_LIB_DLLOAD
-
-# Old name:
-AU_ALIAS([AC_LTDL_DLLIB], [LT_LIB_DLLOAD])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_DLLIB], [])
-
-
-# LT_SYS_SYMBOL_USCORE
-# --------------------
-# does the compiler prefix global symbols with an underscore?
-AC_DEFUN([LT_SYS_SYMBOL_USCORE],
-[m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-AC_CACHE_CHECK([for _ prefix in compiled symbols],
-  [lt_cv_sys_symbol_underscore],
-  [lt_cv_sys_symbol_underscore=no
-  cat > conftest.$ac_ext <<_LT_EOF
-void nm_test_func(){}
-int main(){nm_test_func;return 0;}
-_LT_EOF
-  if AC_TRY_EVAL(ac_compile); then
-    # Now try to grab the symbols.
-    ac_nlist=conftest.nm
-    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
-      # See whether the symbols have a leading underscore.
-      if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
-        lt_cv_sys_symbol_underscore=yes
-      else
-        if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
-         :
-        else
-         echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD
-        fi
-      fi
-    else
-      echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
-    fi
-  else
-    echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
-    cat conftest.c >&AS_MESSAGE_LOG_FD
-  fi
-  rm -rf conftest*
-  ])
-  sys_symbol_underscore=$lt_cv_sys_symbol_underscore
-  AC_SUBST([sys_symbol_underscore])
-])# LT_SYS_SYMBOL_USCORE
-
-# Old name:
-AU_ALIAS([AC_LTDL_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SYMBOL_USCORE], [])
-
-
-# LT_FUNC_DLSYM_USCORE
-# --------------------
-AC_DEFUN([LT_FUNC_DLSYM_USCORE],
-[AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
-if test x"$lt_cv_sys_symbol_underscore" = xyes; then
-  if test x"$libltdl_cv_func_dlopen" = xyes ||
-     test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
-       AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
-         [libltdl_cv_need_uscore],
-         [libltdl_cv_need_uscore=unknown
-          save_LIBS="$LIBS"
-          LIBS="$LIBS $LIBADD_DLOPEN"
-         _LT_TRY_DLOPEN_SELF(
-           [libltdl_cv_need_uscore=no], [libltdl_cv_need_uscore=yes],
-           [],                          [libltdl_cv_need_uscore=cross])
-         LIBS="$save_LIBS"
-       ])
-  fi
-fi
-
-if test x"$libltdl_cv_need_uscore" = xyes; then
-  AC_DEFINE([NEED_USCORE], [1],
-    [Define if dlsym() requires a leading underscore in symbol names.])
-fi
-])# LT_FUNC_DLSYM_USCORE
-
-# Old name:
-AU_ALIAS([AC_LTDL_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_DLSYM_USCORE], [])
-
-# Helper functions for option handling.                    -*- Autoconf -*-
-#
-#   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
-#   Inc.
-#   Written by Gary V. Vaughan, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 7 ltoptions.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
-
-
-# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
-# ------------------------------------------
-m4_define([_LT_MANGLE_OPTION],
-[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
-
-
-# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
-# ---------------------------------------
-# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
-# matching handler defined, dispatch to it.  Other OPTION-NAMEs are
-# saved as a flag.
-m4_define([_LT_SET_OPTION],
-[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
-m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
-        _LT_MANGLE_DEFUN([$1], [$2]),
-    [m4_warning([Unknown $1 option `$2'])])[]dnl
-])
-
-
-# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
-# ------------------------------------------------------------
-# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
-m4_define([_LT_IF_OPTION],
-[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
-
-
-# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
-# -------------------------------------------------------
-# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
-# are set.
-m4_define([_LT_UNLESS_OPTIONS],
-[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
-           [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
-                     [m4_define([$0_found])])])[]dnl
-m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
-])[]dnl
-])
-
-
-# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
-# ----------------------------------------
-# OPTION-LIST is a space-separated list of Libtool options associated
-# with MACRO-NAME.  If any OPTION has a matching handler declared with
-# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
-# the unknown option and exit.
-m4_defun([_LT_SET_OPTIONS],
-[# Set options
-m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
-    [_LT_SET_OPTION([$1], _LT_Option)])
-
-m4_if([$1],[LT_INIT],[
-  dnl
-  dnl Simply set some default values (i.e off) if boolean options were not
-  dnl specified:
-  _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
-  ])
-  _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
-  ])
-  dnl
-  dnl If no reference was made to various pairs of opposing options, then
-  dnl we run the default mode handler for the pair.  For example, if neither
-  dnl `shared' nor `disable-shared' was passed, we enable building of shared
-  dnl archives by default:
-  _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
-  _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
-  _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
-  _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
-                  [_LT_ENABLE_FAST_INSTALL])
-  ])
-])# _LT_SET_OPTIONS
-
-
-
-# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
-# -----------------------------------------
-m4_define([_LT_MANGLE_DEFUN],
-[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
-
-
-# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
-# -----------------------------------------------
-m4_define([LT_OPTION_DEFINE],
-[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
-])# LT_OPTION_DEFINE
-
-
-# dlopen
-# ------
-LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
-])
-
-AU_DEFUN([AC_LIBTOOL_DLOPEN],
-[_LT_SET_OPTION([LT_INIT], [dlopen])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `dlopen' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
-
-
-# win32-dll
-# ---------
-# Declare package support for building win32 dll's.
-LT_OPTION_DEFINE([LT_INIT], [win32-dll],
-[enable_win32_dll=yes
-
-case $host in
-*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
-  AC_CHECK_TOOL(AS, as, false)
-  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
-  AC_CHECK_TOOL(OBJDUMP, objdump, false)
-  ;;
-esac
-
-test -z "$AS" && AS=as
-_LT_DECL([], [AS],      [1], [Assembler program])dnl
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
-])# win32-dll
-
-AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-_LT_SET_OPTION([LT_INIT], [win32-dll])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `win32-dll' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
-
-
-# _LT_ENABLE_SHARED([DEFAULT])
-# ----------------------------
-# implement the --enable-shared flag, and supports the `shared' and
-# `disable-shared' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_SHARED],
-[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([shared],
-    [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
-       [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
-    *)
-      enable_shared=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_shared=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
-
-    _LT_DECL([build_libtool_libs], [enable_shared], [0],
-       [Whether or not to build shared libraries])
-])# _LT_ENABLE_SHARED
-
-LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
-
-# Old names:
-AC_DEFUN([AC_ENABLE_SHARED],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
-])
-
-AC_DEFUN([AC_DISABLE_SHARED],
-[_LT_SET_OPTION([LT_INIT], [disable-shared])
-])
-
-AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
-AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_ENABLE_SHARED], [])
-dnl AC_DEFUN([AM_DISABLE_SHARED], [])
-
-
-
-# _LT_ENABLE_STATIC([DEFAULT])
-# ----------------------------
-# implement the --enable-static flag, and support the `static' and
-# `disable-static' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_STATIC],
-[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([static],
-    [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
-       [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
-    *)
-     enable_static=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_static=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
-
-    _LT_DECL([build_old_libs], [enable_static], [0],
-       [Whether or not to build static libraries])
-])# _LT_ENABLE_STATIC
-
-LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
-
-# Old names:
-AC_DEFUN([AC_ENABLE_STATIC],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
-])
-
-AC_DEFUN([AC_DISABLE_STATIC],
-[_LT_SET_OPTION([LT_INIT], [disable-static])
-])
-
-AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
-AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_ENABLE_STATIC], [])
-dnl AC_DEFUN([AM_DISABLE_STATIC], [])
-
-
-
-# _LT_ENABLE_FAST_INSTALL([DEFAULT])
-# ----------------------------------
-# implement the --enable-fast-install flag, and support the `fast-install'
-# and `disable-fast-install' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_FAST_INSTALL],
-[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([fast-install],
-    [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
-    [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_fast_install=yes ;;
-    no) enable_fast_install=no ;;
-    *)
-      enable_fast_install=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
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-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_fast_install=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
-
-_LT_DECL([fast_install], [enable_fast_install], [0],
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-])# _LT_ENABLE_FAST_INSTALL
-
-LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
-
-# Old names:
-AU_DEFUN([AC_ENABLE_FAST_INSTALL],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you put
-the `fast-install' option into LT_INIT's first parameter.])
-])
-
-AU_DEFUN([AC_DISABLE_FAST_INSTALL],
-[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you put
-the `disable-fast-install' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
-dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
-
-
-# _LT_WITH_PIC([MODE])
-# --------------------
-# implement the --with-pic flag, and support the `pic-only' and `no-pic'
-# LT_INIT options.
-# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
-m4_define([_LT_WITH_PIC],
-[AC_ARG_WITH([pic],
-    [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
-       [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
-    [lt_p=${PACKAGE-default}
-    case $withval in
-    yes|no) pic_mode=$withval ;;
-    *)
-      pic_mode=default
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for lt_pkg in $withval; do
-       IFS="$lt_save_ifs"
-       if test "X$lt_pkg" = "X$lt_p"; then
-         pic_mode=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [pic_mode=default])
-
-test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
-
-_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
-])# _LT_WITH_PIC
-
-LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
-LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
-
-# Old name:
-AU_DEFUN([AC_LIBTOOL_PICMODE],
-[_LT_SET_OPTION([LT_INIT], [pic-only])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `pic-only' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
-
-
-m4_define([_LTDL_MODE], [])
-LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
-                [m4_define([_LTDL_MODE], [nonrecursive])])
-LT_OPTION_DEFINE([LTDL_INIT], [recursive],
-                [m4_define([_LTDL_MODE], [recursive])])
-LT_OPTION_DEFINE([LTDL_INIT], [subproject],
-                [m4_define([_LTDL_MODE], [subproject])])
-
-m4_define([_LTDL_TYPE], [])
-LT_OPTION_DEFINE([LTDL_INIT], [installable],
-                [m4_define([_LTDL_TYPE], [installable])])
-LT_OPTION_DEFINE([LTDL_INIT], [convenience],
-                [m4_define([_LTDL_TYPE], [convenience])])
-
-# ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
-#
-# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
-# Written by Gary V. Vaughan, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 6 ltsugar.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
-
-
-# lt_join(SEP, ARG1, [ARG2...])
-# -----------------------------
-# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
-# associated separator.
-# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
-# versions in m4sugar had bugs.
-m4_define([lt_join],
-[m4_if([$#], [1], [],
-       [$#], [2], [[$2]],
-       [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
-m4_define([_lt_join],
-[m4_if([$#$2], [2], [],
-       [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
-
-
-# lt_car(LIST)
-# lt_cdr(LIST)
-# ------------
-# Manipulate m4 lists.
-# These macros are necessary as long as will still need to support
-# Autoconf-2.59 which quotes differently.
-m4_define([lt_car], [[$1]])
-m4_define([lt_cdr],
-[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
-       [$#], 1, [],
-       [m4_dquote(m4_shift($@))])])
-m4_define([lt_unquote], $1)
-
-
-# lt_append(MACRO-NAME, STRING, [SEPARATOR])
-# ------------------------------------------
-# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
-# Note that neither SEPARATOR nor STRING are expanded; they are appended
-# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
-# No SEPARATOR is output if MACRO-NAME was previously undefined (different
-# than defined and empty).
-#
-# This macro is needed until we can rely on Autoconf 2.62, since earlier
-# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
-m4_define([lt_append],
-[m4_define([$1],
-          m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
-
-
-
-# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
-# ----------------------------------------------------------
-# Produce a SEP delimited list of all paired combinations of elements of
-# PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
-# has the form PREFIXmINFIXSUFFIXn.
-# Needed until we can rely on m4_combine added in Autoconf 2.62.
-m4_define([lt_combine],
-[m4_if(m4_eval([$# > 3]), [1],
-       [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
-[[m4_foreach([_Lt_prefix], [$2],
-            [m4_foreach([_Lt_suffix],
-               ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
-       [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
-
-
-# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
-# -----------------------------------------------------------------------
-# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
-# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
-m4_define([lt_if_append_uniq],
-[m4_ifdef([$1],
-         [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
-                [lt_append([$1], [$2], [$3])$4],
-                [$5])],
-         [lt_append([$1], [$2], [$3])$4])])
-
-
-# lt_dict_add(DICT, KEY, VALUE)
-# -----------------------------
-m4_define([lt_dict_add],
-[m4_define([$1($2)], [$3])])
-
-
-# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
-# --------------------------------------------
-m4_define([lt_dict_add_subkey],
-[m4_define([$1($2:$3)], [$4])])
-
-
-# lt_dict_fetch(DICT, KEY, [SUBKEY])
-# ----------------------------------
-m4_define([lt_dict_fetch],
-[m4_ifval([$3],
-       m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
-    m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
-
-
-# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
-# -----------------------------------------------------------------
-m4_define([lt_if_dict_fetch],
-[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
-       [$5],
-    [$6])])
-
-
-# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
-# --------------------------------------------------------------
-m4_define([lt_dict_filter],
-[m4_if([$5], [], [],
-  [lt_join(m4_quote(m4_default([$4], [[, ]])),
-           lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
-                     [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
-])
-
-# ltversion.m4 -- version numbers                      -*- Autoconf -*-
-#
-#   Copyright (C) 2004 Free Software Foundation, Inc.
-#   Written by Scott James Remnant, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# @configure_input@
-
-# serial 3337 ltversion.m4
-# This file is part of GNU Libtool
-
-m4_define([LT_PACKAGE_VERSION], [2.4.2])
-m4_define([LT_PACKAGE_REVISION], [1.3337])
-
-AC_DEFUN([LTVERSION_VERSION],
-[macro_version='2.4.2'
-macro_revision='1.3337'
-_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
-_LT_DECL(, macro_revision, 0)
-])
-
-# lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
-#
-#   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
-#   Written by Scott James Remnant, 2004.
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 5 lt~obsolete.m4
-
-# These exist entirely to fool aclocal when bootstrapping libtool.
-#
-# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
-# which have later been changed to m4_define as they aren't part of the
-# exported API, or moved to Autoconf or Automake where they belong.
-#
-# The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
-# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
-# using a macro with the same name in our local m4/libtool.m4 it'll
-# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
-# and doesn't know about Autoconf macros at all.)
-#
-# So we provide this file, which has a silly filename so it's always
-# included after everything else.  This provides aclocal with the
-# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
-# because those macros already exist, or will be overwritten later.
-# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 
-#
-# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
-# Yes, that means every name once taken will need to remain here until
-# we give up compatibility with versions before 1.7, at which point
-# we need to keep only those names which we still refer to.
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
-
-m4_ifndef([AC_LIBTOOL_LINKER_OPTION],  [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
-m4_ifndef([AC_PROG_EGREP],             [AC_DEFUN([AC_PROG_EGREP])])
-m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH],        [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
-m4_ifndef([_LT_AC_SHELL_INIT],         [AC_DEFUN([_LT_AC_SHELL_INIT])])
-m4_ifndef([_LT_AC_SYS_LIBPATH_AIX],    [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
-m4_ifndef([_LT_PROG_LTMAIN],           [AC_DEFUN([_LT_PROG_LTMAIN])])
-m4_ifndef([_LT_AC_TAGVAR],             [AC_DEFUN([_LT_AC_TAGVAR])])
-m4_ifndef([AC_LTDL_ENABLE_INSTALL],    [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
-m4_ifndef([AC_LTDL_PREOPEN],           [AC_DEFUN([AC_LTDL_PREOPEN])])
-m4_ifndef([_LT_AC_SYS_COMPILER],       [AC_DEFUN([_LT_AC_SYS_COMPILER])])
-m4_ifndef([_LT_AC_LOCK],               [AC_DEFUN([_LT_AC_LOCK])])
-m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE],        [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
-m4_ifndef([_LT_AC_TRY_DLOPEN_SELF],    [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
-m4_ifndef([AC_LIBTOOL_PROG_CC_C_O],    [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
-m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
-m4_ifndef([AC_LIBTOOL_OBJDIR],         [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
-m4_ifndef([AC_LTDL_OBJDIR],            [AC_DEFUN([AC_LTDL_OBJDIR])])
-m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
-m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP],  [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
-m4_ifndef([AC_PATH_MAGIC],             [AC_DEFUN([AC_PATH_MAGIC])])
-m4_ifndef([AC_PROG_LD_GNU],            [AC_DEFUN([AC_PROG_LD_GNU])])
-m4_ifndef([AC_PROG_LD_RELOAD_FLAG],    [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
-m4_ifndef([AC_DEPLIBS_CHECK_METHOD],   [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
-m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
-m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
-m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
-m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
-m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
-m4_ifndef([LT_AC_PROG_EGREP],          [AC_DEFUN([LT_AC_PROG_EGREP])])
-m4_ifndef([LT_AC_PROG_SED],            [AC_DEFUN([LT_AC_PROG_SED])])
-m4_ifndef([_LT_CC_BASENAME],           [AC_DEFUN([_LT_CC_BASENAME])])
-m4_ifndef([_LT_COMPILER_BOILERPLATE],  [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
-m4_ifndef([_LT_LINKER_BOILERPLATE],    [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
-m4_ifndef([_AC_PROG_LIBTOOL],          [AC_DEFUN([_AC_PROG_LIBTOOL])])
-m4_ifndef([AC_LIBTOOL_SETUP],          [AC_DEFUN([AC_LIBTOOL_SETUP])])
-m4_ifndef([_LT_AC_CHECK_DLFCN],                [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
-m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER],     [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
-m4_ifndef([_LT_AC_TAGCONFIG],          [AC_DEFUN([_LT_AC_TAGCONFIG])])
-m4_ifndef([AC_DISABLE_FAST_INSTALL],   [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
-m4_ifndef([_LT_AC_LANG_CXX],           [AC_DEFUN([_LT_AC_LANG_CXX])])
-m4_ifndef([_LT_AC_LANG_F77],           [AC_DEFUN([_LT_AC_LANG_F77])])
-m4_ifndef([_LT_AC_LANG_GCJ],           [AC_DEFUN([_LT_AC_LANG_GCJ])])
-m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG],  [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
-m4_ifndef([_LT_AC_LANG_C_CONFIG],      [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG],        [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
-m4_ifndef([_LT_AC_LANG_CXX_CONFIG],    [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG],        [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
-m4_ifndef([_LT_AC_LANG_F77_CONFIG],    [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG],        [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
-m4_ifndef([_LT_AC_LANG_GCJ_CONFIG],    [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
-m4_ifndef([_LT_AC_LANG_RC_CONFIG],     [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
-m4_ifndef([AC_LIBTOOL_CONFIG],         [AC_DEFUN([AC_LIBTOOL_CONFIG])])
-m4_ifndef([_LT_AC_FILE_LTDLL_C],       [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
-m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS],        [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
-m4_ifndef([_LT_AC_PROG_CXXCPP],                [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
-m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS],        [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
-m4_ifndef([_LT_PROG_ECHO_BACKSLASH],   [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
-m4_ifndef([_LT_PROG_F77],              [AC_DEFUN([_LT_PROG_F77])])
-m4_ifndef([_LT_PROG_FC],               [AC_DEFUN([_LT_PROG_FC])])
-m4_ifndef([_LT_PROG_CXX],              [AC_DEFUN([_LT_PROG_CXX])])
-
-# pkg.m4 - Macros to locate and utilise pkg-config.            -*- Autoconf -*-
-# serial 1 (pkg-config-0.24)
-# 
-# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# PKG_PROG_PKG_CONFIG([MIN-VERSION])
-# ----------------------------------
-AC_DEFUN([PKG_PROG_PKG_CONFIG],
-[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
-m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
-m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
-AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
-AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
-AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
-
-if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
-       AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
-fi
-if test -n "$PKG_CONFIG"; then
-       _pkg_min_version=m4_default([$1], [0.9.0])
-       AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
-       if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-               AC_MSG_RESULT([yes])
-       else
-               AC_MSG_RESULT([no])
-               PKG_CONFIG=""
-       fi
-fi[]dnl
-])# PKG_PROG_PKG_CONFIG
-
-# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
-#
-# Check to see whether a particular set of modules exists.  Similar
-# to PKG_CHECK_MODULES(), but does not set variables or print errors.
-#
-# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
-# only at the first occurence in configure.ac, so if the first place
-# it's called might be skipped (such as if it is within an "if", you
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diff --git a/bindings/Makefile.am b/bindings/Makefile.am
deleted file mode 100644 (file)
index 07373e8..0000000
--- a/bindings/Makefile.am
+++ /dev/null
@@ -1,69 +0,0 @@
-SUBDIRS =
-
-if BUILD_WITH_JAVA
-SUBDIRS += java
-endif
-
-EXTRA_DIST = perl/Makefile.PL \
-            perl/uninstall_mod.pl \
-            perl/lib/Collectd.pm \
-            perl/lib/Collectd/Unixsock.pm \
-            perl/lib/Collectd/Plugins/Monitorus.pm \
-            perl/lib/Collectd/Plugins/OpenVZ.pm
-
-CLEANFILES = \
-       buildperl/Collectd.pm \
-       buildperl/Collectd/Plugins/OpenVZ.pm \
-       buildperl/Collectd/Unixsock.pm \
-       buildperl/Makefile.PL \
-       .perl-directory-stamp
-
-DISTCLEANFILES = \
-       buildperl/Collectd.pm \
-       buildperl/Collectd/Plugins/OpenVZ.pm \
-       buildperl/Collectd/Unixsock.pm \
-       buildperl/Makefile.PL \
-       .perl-directory-stamp
-
-all-local: @PERL_BINDINGS@
-
-
-install-exec-local:
-       [ ! -f buildperl/Makefile ] || ( cd buildperl && $(MAKE) install )
-
-# Perl 'make uninstall' does not work as well as wanted.
-# So we do the work here.
-uninstall-local:
-       @PERL@ -I$(DESTDIR)$(prefix) $(srcdir)/perl/uninstall_mod.pl Collectd
-       find $(DESTDIR)$(prefix) -name "perllocal.pod" -exec rm {} \;
-
-clean-local:
-       rm -rf buildperl
-
-perl: buildperl/Makefile
-       cd buildperl && $(MAKE)
-
-buildperl/Makefile: .perl-directory-stamp buildperl/Makefile.PL \
-       $(top_builddir)/config.status
-       @# beautify the output a bit
-       @echo 'cd buildperl && @PERL@ Makefile.PL @PERL_BINDINGS_OPTIONS@'
-       @cd buildperl && ( if ! @PERL@ Makefile.PL @PERL_BINDINGS_OPTIONS@; then \
-                       echo ""; \
-                       echo 'Check whether you have set $$PERL_MM_OPT in your environment and try using ./configure --with-perl-bindings=""'; \
-                       echo ""; \
-               fi )
-
-buildperl/Makefile.PL: .perl-directory-stamp $(top_builddir)/config.status
-
-.perl-directory-stamp:
-       if test ! -d buildperl; then \
-         mkdir -p buildperl/Collectd/Plugins; \
-         cp $(srcdir)/perl/lib/Collectd.pm buildperl/; \
-         cp $(srcdir)/perl/Makefile.PL buildperl/; \
-         cp $(srcdir)/perl/lib/Collectd/Unixsock.pm buildperl/Collectd/; \
-         cp $(srcdir)/perl/lib/Collectd/Plugins/OpenVZ.pm buildperl/Collectd/Plugins/; \
-       fi
-       touch $@
-
-.PHONY: perl
-

diff --git a/bindings/Makefile.in b/bindings/Makefile.in
deleted file mode 100644 (file)
index 4e4265d..0000000
--- a/bindings/Makefile.in
+++ /dev/null
@@ -1,821 +0,0 @@
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diff --git a/bindings/java/Makefile.am b/bindings/java/Makefile.am
deleted file mode 100644 (file)
index 8d2e49d..0000000
--- a/bindings/java/Makefile.am
+++ /dev/null
@@ -1,53 +0,0 @@
-EXTRA_DIST = org/collectd/api/CollectdConfigInterface.java \
-            org/collectd/api/CollectdFlushInterface.java \
-            org/collectd/api/CollectdInitInterface.java \
-            org/collectd/api/Collectd.java \
-            org/collectd/api/CollectdLogInterface.java \
-            org/collectd/api/CollectdMatchFactoryInterface.java \
-            org/collectd/api/CollectdMatchInterface.java \
-            org/collectd/api/CollectdNotificationInterface.java \
-            org/collectd/api/CollectdReadInterface.java \
-            org/collectd/api/CollectdShutdownInterface.java \
-            org/collectd/api/CollectdTargetFactoryInterface.java \
-            org/collectd/api/CollectdTargetInterface.java \
-            org/collectd/api/CollectdWriteInterface.java \
-            org/collectd/api/DataSet.java \
-            org/collectd/api/DataSource.java \
-            org/collectd/api/Notification.java \
-            org/collectd/api/OConfigItem.java \
-            org/collectd/api/OConfigValue.java \
-            org/collectd/api/PluginData.java \
-            org/collectd/api/ValueList.java \
-            org/collectd/java/GenericJMXConfConnection.java \
-            org/collectd/java/GenericJMXConfMBean.java \
-            org/collectd/java/GenericJMXConfValue.java \
-            org/collectd/java/GenericJMX.java \
-            org/collectd/java/JMXMemory.java
-
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-       touch "$@"
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-               "$(DESTDIR)$(pkgdatadir)/java"
-
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-       rmdir "$(DESTDIR)$(pkgdatadir)/java" || true
-
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-       rm -f "org/collectd/java"/*.class
-       rm -f .libs
-       rm -f "java-build-stamp"

diff --git a/bindings/java/Makefile.in b/bindings/java/Makefile.in
deleted file mode 100644 (file)
index 1c57558..0000000
--- a/bindings/java/Makefile.in
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-           cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
-         else \
-           test -f "$(distdir)/$$file" \
-           || cp -p $$d/$$file "$(distdir)/$$file" \
-           || exit 1; \
-         fi; \
-       done
-check-am: all-am
-check: check-am
-all-am: Makefile all-local
-installdirs:
-install: install-am
-install-exec: install-exec-am
-install-data: install-data-am
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-
-install-am: all-am
-       @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-
-installcheck: installcheck-am
-install-strip:
-       if test -z '$(STRIP)'; then \
-         $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
-           install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
-             install; \
-       else \
-         $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
-           install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
-           "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
-       fi
-mostlyclean-generic:
-
-clean-generic:
-
-distclean-generic:
-       -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-       -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
-
-maintainer-clean-generic:
-       @echo "This command is intended for maintainers to use"
-       @echo "it deletes files that may require special tools to rebuild."
-clean: clean-am
-
-clean-am: clean-generic clean-libtool clean-local mostlyclean-am
-
-distclean: distclean-am
-       -rm -f Makefile
-distclean-am: clean-am distclean-generic
-
-dvi: dvi-am
-
-dvi-am:
-
-html: html-am
-
-html-am:
-
-info: info-am
-
-info-am:
-
-install-data-am:
-
-install-dvi: install-dvi-am
-
-install-dvi-am:
-
-install-exec-am: install-exec-local
-
-install-html: install-html-am
-
-install-html-am:
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-install-info: install-info-am
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-install-info-am:
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-install-man:
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-install-pdf-am:
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-install-ps: install-ps-am
-
-install-ps-am:
-
-installcheck-am:
-
-maintainer-clean: maintainer-clean-am
-       -rm -f Makefile
-maintainer-clean-am: distclean-am maintainer-clean-generic
-
-mostlyclean: mostlyclean-am
-
-mostlyclean-am: mostlyclean-generic mostlyclean-libtool
-
-pdf: pdf-am
-
-pdf-am:
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-ps: ps-am
-
-ps-am:
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-uninstall-am: uninstall-local
-
-.MAKE: install-am install-strip
-
-.PHONY: all all-am all-local check check-am clean clean-generic \
-       clean-libtool clean-local cscopelist-am ctags-am distclean \
-       distclean-generic distclean-libtool distdir dvi dvi-am html \
-       html-am info info-am install install-am install-data \
-       install-data-am install-dvi install-dvi-am install-exec \
-       install-exec-am install-exec-local install-html \
-       install-html-am install-info install-info-am install-man \
-       install-pdf install-pdf-am install-ps install-ps-am \
-       install-strip installcheck installcheck-am installdirs \
-       maintainer-clean maintainer-clean-generic mostlyclean \
-       mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
-       tags-am uninstall uninstall-am uninstall-local
-
-
-java-build-stamp: $(srcdir)/org/collectd/api/*.java $(srcdir)/org/collectd/java/*.java
-       $(JAVAC) -d "." "$(srcdir)/org/collectd/api"/*.java
-       $(JAVAC) -d "." "$(srcdir)/org/collectd/java"/*.java
-       mkdir -p .libs
-       $(JAR) cf .libs/collectd-api.jar "org/collectd/api"/*.class
-       $(JAR) cf .libs/generic-jmx.jar "org/collectd/java"/*.class
-       touch "$@"
-
-all-local: java-build-stamp
-
-install-exec-local: java-build-stamp
-       mkdir -p "$(DESTDIR)$(pkgdatadir)/java"
-       $(INSTALL) -m 644 .libs/collectd-api.jar \
-               "$(DESTDIR)$(pkgdatadir)/java"
-       $(INSTALL) -m 644 .libs/generic-jmx.jar \
-               "$(DESTDIR)$(pkgdatadir)/java"
-
-uninstall-local:
-       rm -f "$(DESTDIR)$(pkgdatadir)/java/collectd-api.jar"
-       rm -f "$(DESTDIR)$(pkgdatadir)/java/generic-jmx.jar"
-       rmdir "$(DESTDIR)$(pkgdatadir)/java" || true
-
-clean-local:
-       rm -f "org/collectd/api"/*.class
-       rm -f "org/collectd/java"/*.class
-       rm -f .libs
-       rm -f "java-build-stamp"
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:

diff --git a/bindings/java/org/collectd/api/Collectd.java b/bindings/java/org/collectd/api/Collectd.java
deleted file mode 100644 (file)
index 450f87a..0000000
--- a/bindings/java/org/collectd/api/Collectd.java
+++ /dev/null
@@ -1,307 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/Collectd.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Java API to internal functions of collectd.
- *
- * All functions in this class are {@code static}. You don't need to create an
- * object of this class (in fact, you can't). Just call these functions
- * directly.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- */
-public class Collectd
-{
-
-  /**
-   * Constant for severity (log level) "error".
-   *
-   * @see CollectdLogInterface
-   */
-  public static final int LOG_ERR     = 3;
-
-  /**
-   * Constant for severity (log level) "warning".
-   *
-   * @see CollectdLogInterface
-   */
-  public static final int LOG_WARNING = 4;
-
-  /**
-   * Constant for severity (log level) "notice".
-   *
-   * @see CollectdLogInterface
-   */
-  public static final int LOG_NOTICE  = 5;
-
-  /**
-   * Constant for severity (log level) "info".
-   *
-   * @see CollectdLogInterface
-   */
-  public static final int LOG_INFO    = 6;
-
-  /**
-   * Constant for severity (log level) "debug".
-   *
-   * @see CollectdLogInterface
-   */
-  public static final int LOG_DEBUG   = 7;
-
-  /**
-   * Return value of match methods: No match.
-   *
-   * This is one of two valid return values from match callbacks, indicating
-   * that the passed {@link DataSet} and {@link ValueList} did not match.
-   *
-   * Do not use the numeric value directly, it is subject to change without
-   * notice!
-   *
-   * @see CollectdMatchInterface
-   */
-  public static final int FC_MATCH_NO_MATCH  = 0;
-
-  /**
-   * Return value of match methods: Match.
-   *
-   * This is one of two valid return values from match callbacks, indicating
-   * that the passed {@link DataSet} and {@link ValueList} did match.
-   *
-   * Do not use the numeric value directly, it is subject to change without
-   * notice!
-   *
-   * @see CollectdMatchInterface
-   */
-  public static final int FC_MATCH_MATCHES   = 1;
-
-  /**
-   * Return value of target methods: Continue.
-   *
-   * This is one of three valid return values from target callbacks, indicating
-   * that processing of the {@link ValueList} should continue.
-   *
-   * Do not use the numeric value directly, it is subject to change without
-   * notice!
-   *
-   * @see CollectdTargetInterface
-   */
-  public static final int FC_TARGET_CONTINUE = 0;
-
-  /**
-   * Return value of target methods: Stop.
-   *
-   * This is one of three valid return values from target callbacks, indicating
-   * that processing of the {@link ValueList} should stop immediately.
-   *
-   * Do not use the numeric value directly, it is subject to change without
-   * notice!
-   *
-   * @see CollectdTargetInterface
-   */
-  public static final int FC_TARGET_STOP     = 1;
-
-  /**
-   * Return value of target methods: Return.
-   *
-   * This is one of three valid return values from target callbacks, indicating
-   * that processing of the current chain should be stopped and processing of
-   * the {@link ValueList} should continue in the calling chain.
-   *
-   * Do not use the numeric value directly, it is subject to change without
-   * notice!
-   *
-   * @see CollectdTargetInterface
-   */
-  public static final int FC_TARGET_RETURN   = 2;
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_register_config
-   *
-   * @return Zero when successful, non-zero otherwise.
-   * @see CollectdConfigInterface
-   */
-  native public static int registerConfig (String name,
-      CollectdConfigInterface object);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_register_init
-   *
-   * @return Zero when successful, non-zero otherwise.
-   * @see CollectdInitInterface
-   */
-  native public static int registerInit (String name,
-      CollectdInitInterface object);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_register_read
-   *
-   * @return Zero when successful, non-zero otherwise.
-   * @see CollectdReadInterface
-   */
-  native public static int registerRead (String name,
-      CollectdReadInterface object);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_register_write
-   *
-   * @return Zero when successful, non-zero otherwise.
-   * @see CollectdWriteInterface
-   */
-  native public static int registerWrite (String name,
-      CollectdWriteInterface object);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_register_flush
-   *
-   * @return Zero when successful, non-zero otherwise.
-   * @see CollectdFlushInterface
-   */
-  native public static int registerFlush (String name,
-      CollectdFlushInterface object);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_register_shutdown
-   *
-   * @return Zero when successful, non-zero otherwise.
-   * @see CollectdShutdownInterface
-   */
-  native public static int registerShutdown (String name,
-      CollectdShutdownInterface object);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_register_log
-   *
-   * @return Zero when successful, non-zero otherwise.
-   * @see CollectdLogInterface
-   */
-  native public static int registerLog (String name,
-      CollectdLogInterface object);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_register_notification
-   *
-   * @return Zero when successful, non-zero otherwise.
-   * @see CollectdNotificationInterface
-   */
-  native public static int registerNotification (String name,
-      CollectdNotificationInterface object);
-
-  /**
-   * Java representation of collectd/src/filter_chain.h:fc_register_match
-   *
-   * @return Zero when successful, non-zero otherwise.
-   * @see CollectdMatchFactoryInterface
-   */
-  native public static int registerMatch (String name,
-      CollectdMatchFactoryInterface object);
-
-  /**
-   * Java representation of collectd/src/filter_chain.h:fc_register_target
-   *
-   * @return Zero when successful, non-zero otherwise.
-   * @see CollectdTargetFactoryInterface
-   */
-  native public static int registerTarget (String name,
-      CollectdTargetFactoryInterface object);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_dispatch_values
-   *
-   * @return Zero when successful, non-zero otherwise.
-   */
-  native public static int dispatchValues (ValueList vl);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_dispatch_notification
-   *
-   * @return Zero when successful, non-zero otherwise.
-   */
-  native public static int dispatchNotification (Notification n);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_get_ds
-   *
-   * @return The appropriate {@link DataSet} object or {@code null} if no such
-   * type is registered.
-   */
-  native public static DataSet getDS (String type);
-
-  /**
-   * Java representation of collectd/src/plugin.h:plugin_log
-   */
-  native private static void log (int severity, String message);
-
-  /**
-   * Yield contents of collectd/src/collectd.h:hostname_g
-   *
-   * @return The hostname as set in the collectd configuration.
-   */
-  native public static java.lang.String getHostname ();
-
-  /**
-   * Prints an error message.
-   */
-  public static void logError (String message)
-  {
-    log (LOG_ERR, message);
-  } /* void logError */
-
-  /**
-   * Prints a warning message.
-   */
-  public static void logWarning (String message)
-  {
-    log (LOG_WARNING, message);
-  } /* void logWarning */
-
-  /**
-   * Prints a notice.
-   */
-  public static void logNotice (String message)
-  {
-    log (LOG_NOTICE, message);
-  } /* void logNotice */
-
-  /**
-   * Prints an info message.
-   */
-  public static void logInfo (String message)
-  {
-    log (LOG_INFO, message);
-  } /* void logInfo */
-
-  /**
-   * Prints a debug message.
-   */
-  public static void logDebug (String message)
-  {
-    log (LOG_DEBUG, message);
-  } /* void logDebug */
-} /* class Collectd */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/bindings/java/org/collectd/api/CollectdConfigInterface.java b/bindings/java/org/collectd/api/CollectdConfigInterface.java
deleted file mode 100644 (file)
index 4b66097..0000000
--- a/bindings/java/org/collectd/api/CollectdConfigInterface.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdConfigInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a config method.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see Collectd#registerConfig(String, CollectdConfigInterface)
- */
-public interface CollectdConfigInterface
-{
-       public int config (OConfigItem ci);
-}

diff --git a/bindings/java/org/collectd/api/CollectdFlushInterface.java b/bindings/java/org/collectd/api/CollectdFlushInterface.java
deleted file mode 100644 (file)
index ea7bd64..0000000
--- a/bindings/java/org/collectd/api/CollectdFlushInterface.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdFlushInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a flush method.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see Collectd#registerFlush
- */
-public interface CollectdFlushInterface
-{
-       public int flush (Number timeout, String identifier);
-}

diff --git a/bindings/java/org/collectd/api/CollectdInitInterface.java b/bindings/java/org/collectd/api/CollectdInitInterface.java
deleted file mode 100644 (file)
index 545f41e..0000000
--- a/bindings/java/org/collectd/api/CollectdInitInterface.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdInitInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing an init method.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see Collectd#registerInit
- */
-public interface CollectdInitInterface
-{
-       public int init ();
-}

diff --git a/bindings/java/org/collectd/api/CollectdLogInterface.java b/bindings/java/org/collectd/api/CollectdLogInterface.java
deleted file mode 100644 (file)
index a516df5..0000000
--- a/bindings/java/org/collectd/api/CollectdLogInterface.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdLogInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a log method.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see Collectd#registerLog
- */
-public interface CollectdLogInterface
-{
-       public void log (int severity, String message);
-}

diff --git a/bindings/java/org/collectd/api/CollectdMatchFactoryInterface.java b/bindings/java/org/collectd/api/CollectdMatchFactoryInterface.java
deleted file mode 100644 (file)
index b19c779..0000000
--- a/bindings/java/org/collectd/api/CollectdMatchFactoryInterface.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdMatchFactoryInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a "match factory".
- *
- * Objects implementing this interface are used to create objects implementing
- * the CollectdMatchInterface interface.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see CollectdMatchInterface
- * @see Collectd#registerMatch
- */
-public interface CollectdMatchFactoryInterface
-{
-       /**
-        * Create a new "match" object.
-        *
-        * This method uses the configuration provided as argument to create a
-        * new object which must implement the {@link CollectdMatchInterface}
-        * interface.
-        *
-        * This function corresponds to the <code>create</code> member of the
-        * <code>src/filter_chain.h:match_proc_t</code> struct.
-        *
-        * @return New {@link CollectdMatchInterface} object.
-        */
-       public CollectdMatchInterface createMatch (OConfigItem ci);
-}

diff --git a/bindings/java/org/collectd/api/CollectdMatchInterface.java b/bindings/java/org/collectd/api/CollectdMatchInterface.java
deleted file mode 100644 (file)
index 20a03d2..0000000
--- a/bindings/java/org/collectd/api/CollectdMatchInterface.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdMatchInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a match method.
- *
- * These objects are instantiated using objects which implement the
- * CollectdMatchFactoryInterface interface. They are not instantiated by the
- * daemon directly!
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see CollectdMatchFactoryInterface
- * @see Collectd#registerMatch
- */
-public interface CollectdMatchInterface
-{
-       /**
-        * Callback method for matches.
-        *
-        * This method is called to decide whether or not a given ValueList
-        * matches or not. How this is determined is the is the main part of
-        * this function.
-        *
-        * @return One of {@link Collectd#FC_MATCH_NO_MATCH} and {@link Collectd#FC_MATCH_MATCHES}.
-        * @see CollectdMatchFactoryInterface
-        */
-       public int match (DataSet ds, ValueList vl);
-} /* public interface CollectdMatchInterface */

diff --git a/bindings/java/org/collectd/api/CollectdNotificationInterface.java b/bindings/java/org/collectd/api/CollectdNotificationInterface.java
deleted file mode 100644 (file)
index ddff6cd..0000000
--- a/bindings/java/org/collectd/api/CollectdNotificationInterface.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdNotificationInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a notification method.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see Collectd#registerNotification
- */
-public interface CollectdNotificationInterface
-{
-       public int notification (Notification n);
-}

diff --git a/bindings/java/org/collectd/api/CollectdReadInterface.java b/bindings/java/org/collectd/api/CollectdReadInterface.java
deleted file mode 100644 (file)
index 996841a..0000000
--- a/bindings/java/org/collectd/api/CollectdReadInterface.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdReadInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a read method.
- *
- * Objects implementing this interface can be registered with the daemon. Their
- * read method is then called periodically to acquire and submit values.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see Collectd#registerRead
- */
-public interface CollectdReadInterface
-{
-       /**
-        * Callback method for read plugins.
-        *
-        * This method is called once every few seconds (depends on the
-        * configuration of the daemon). It is supposed to gather values in
-        * some way and submit them to the daemon using
-        * {@link Collectd#dispatchValues}.
-        *
-        * @return zero when successful, non-zero when an error occurred.
-        * @see Collectd#dispatchValues
-        */
-       public int read ();
-}

diff --git a/bindings/java/org/collectd/api/CollectdShutdownInterface.java b/bindings/java/org/collectd/api/CollectdShutdownInterface.java
deleted file mode 100644 (file)
index e496d3c..0000000
--- a/bindings/java/org/collectd/api/CollectdShutdownInterface.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdShutdownInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a shutdown method.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see Collectd#registerShutdown
- */
-public interface CollectdShutdownInterface
-{
-       public int shutdown ();
-}

diff --git a/bindings/java/org/collectd/api/CollectdTargetFactoryInterface.java b/bindings/java/org/collectd/api/CollectdTargetFactoryInterface.java
deleted file mode 100644 (file)
index b4c2321..0000000
--- a/bindings/java/org/collectd/api/CollectdTargetFactoryInterface.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdTargetFactoryInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a "target factory".
- *
- * Objects implementing this interface are used to create objects implementing
- * the CollectdTargetInterface interface.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see CollectdTargetInterface
- * @see Collectd#registerTarget
- */
-public interface CollectdTargetFactoryInterface
-{
-       /**
-        * Create a new "target" object.
-        *
-        * This method uses the configuration provided as argument to create a
-        * new object which must implement the {@link CollectdTargetInterface}
-        * interface.
-        *
-        * This function corresponds to the {@code create} member of the
-        * {@code src/filter_chain.h:target_proc_t} struct.
-        *
-        * @return New {@link CollectdTargetInterface} object.
-        */
-       public CollectdTargetInterface createTarget (OConfigItem ci);
-}

diff --git a/bindings/java/org/collectd/api/CollectdTargetInterface.java b/bindings/java/org/collectd/api/CollectdTargetInterface.java
deleted file mode 100644 (file)
index 1f5ece1..0000000
--- a/bindings/java/org/collectd/api/CollectdTargetInterface.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdTargetInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a target method.
- *
- * These objects are instantiated using objects which implement the
- * CollectdTargetFactoryInterface interface. They are not instantiated by the
- * daemon directly!
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see CollectdTargetFactoryInterface
- * @see Collectd#registerTarget
- */
-public interface CollectdTargetInterface
-{
-       /**
-        * Callback method for targets.
-        *
-        * This method is called to perform some action on the given ValueList.
-        * What precisely is done depends entirely on the implementing class.
-        *
-        * @return One of: {@link Collectd#FC_TARGET_CONTINUE},
-        * {@link Collectd#FC_TARGET_STOP}, {@link Collectd#FC_TARGET_RETURN}
-        * @see CollectdTargetFactoryInterface
-        */
-       public int invoke (DataSet ds, ValueList vl);
-} /* public interface CollectdTargetInterface */

diff --git a/bindings/java/org/collectd/api/CollectdWriteInterface.java b/bindings/java/org/collectd/api/CollectdWriteInterface.java
deleted file mode 100644 (file)
index f95169a..0000000
--- a/bindings/java/org/collectd/api/CollectdWriteInterface.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/CollectdWriteInterface.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Interface for objects implementing a write method.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- * @see Collectd#registerWrite
- */
-public interface CollectdWriteInterface
-{
-       public int write (ValueList vl);
-}

diff --git a/bindings/java/org/collectd/api/DataSet.java b/bindings/java/org/collectd/api/DataSet.java
deleted file mode 100644 (file)
index 3cba5eb..0000000
--- a/bindings/java/org/collectd/api/DataSet.java
+++ /dev/null
@@ -1,142 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/DataSet.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-import java.util.List;
-import java.util.ArrayList;
-
-/**
- * Java representation of collectd/src/plugin.h:data_set_t structure.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- */
-public class DataSet
-{
-    private String _type;
-    private List<DataSource> _ds;
-
-    private DataSet ()
-    {
-        this._type = null;
-        this._ds = new ArrayList<DataSource> ();
-    }
-
-    public DataSet (String type)
-    {
-        this._type = type;
-        this._ds = new ArrayList<DataSource> ();
-    }
-
-    public DataSet (String type, DataSource dsrc)
-    {
-        this._type = type;
-        this._ds = new ArrayList<DataSource> ();
-        this._ds.add (dsrc);
-    }
-
-    public DataSet (String type, List<DataSource> ds)
-    {
-        this._type = type;
-        this._ds = ds;
-    }
-
-    public void setType (String type)
-    {
-        this._type = type;
-    }
-
-    public String getType ()
-    {
-        return (this._type);
-    }
-
-    public void addDataSource (DataSource dsrc)
-    {
-        this._ds.add (dsrc);
-    }
-
-    public List<DataSource> getDataSources ()
-    {
-        return (this._ds);
-    }
-
-    public String toString ()
-    {
-        StringBuffer sb = new StringBuffer ();
-        int i;
-
-        sb.append (this._type);
-        for (i = 0; i < this._ds.size (); i++)
-        {
-            if (i == 0)
-                sb.append ("\t");
-            else
-                sb.append (", ");
-            sb.append (this._ds.get (i).toString ());
-        }
-
-        return (sb.toString ());
-    }
-
-    static public DataSet parseDataSet (String str)
-    {
-        DataSet ds = new DataSet ();
-        String[] fields;
-        int i;
-
-        str = str.trim();
-        if (str.length() == 0) {
-            return (null);
-        }
-        if (str.charAt(0) == '#') {
-            return (null);
-        }
-
-        fields = str.split ("\\s+");
-        if (fields.length < 2)
-            return (null);
-
-        ds._type = fields[0];
-
-        for (i = 1; i < fields.length; i++) {
-            DataSource dsrc;
-
-            dsrc = DataSource.parseDataSource (fields[i]);
-            if (dsrc == null)
-                break;
-
-            ds._ds.add (dsrc);
-        }
-
-        if (i < fields.length)
-            return (null);
-
-        return (ds);
-    } /* DataSet parseDataSet */
-} /* class DataSet */
-
-/* vim: set sw=4 sts=4 et : */

diff --git a/bindings/java/org/collectd/api/DataSource.java b/bindings/java/org/collectd/api/DataSource.java
deleted file mode 100644 (file)
index ba132d3..0000000
--- a/bindings/java/org/collectd/api/DataSource.java
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * jcollectd
- * Copyright (C) 2009 Hyperic, Inc.
- * 
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- * 
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-package org.collectd.api;
-
-/**
- * Java representation of collectd/src/plugin.h:data_source_t structure. 
- */
-public class DataSource {
-    public static final int TYPE_COUNTER  = 0;
-    public static final int TYPE_GAUGE    = 1;
-    public static final int TYPE_DERIVE   = 2;
-    public static final int TYPE_ABSOLUTE = 3;
-
-    static final String COUNTER  = "COUNTER";
-    static final String GAUGE    = "GAUGE";
-    static final String DERIVE   = "DERIVE";
-    static final String ABSOLUTE = "ABSOLUTE";
-
-    static final String NAN = "U";
-    private static final String[] TYPES = { COUNTER, GAUGE, DERIVE, ABSOLUTE };
-
-    String _name;
-    int _type;
-    double _min;
-    double _max;
-
-    public DataSource (String name, int type, double min, double max) {
-        this._name = name;
-        this._type = TYPE_GAUGE;
-        if (type == TYPE_COUNTER)
-            this._type = TYPE_COUNTER;
-        else if (type == TYPE_DERIVE)
-            this._type = TYPE_DERIVE;
-        else if (type == TYPE_ABSOLUTE)
-            this._type = TYPE_ABSOLUTE;
-        this._min = min;
-        this._max = max;
-    }
-
-    /* Needed in parseDataSource below. Other code should use the above
-     * constructor or `parseDataSource'. */
-    private DataSource () {
-        this._type = TYPE_GAUGE;
-    }
-
-    public String getName() {
-        return _name;
-    }
-
-    public void setName(String name) {
-        _name = name;
-    }
-
-    public int getType() {
-        return _type;
-    }
-
-    public void setType(int type) {
-        _type = type;
-    }
-
-    public double getMin() {
-        return _min;
-    }
-
-    public void setMin(double min) {
-        _min = min;
-    }
-
-    public double getMax() {
-        return _max;
-    }
-
-    public void setMax(double max) {
-        _max = max;
-    }
-
-    static double toDouble(String val) {
-        if (val.equals(NAN)) {
-            return Double.NaN;
-        }
-        else {
-            return Double.parseDouble(val);
-        }
-    }
-
-    private String asString(double val) {
-        if (Double.isNaN(val)) {
-            return NAN;
-        }
-        else {
-            return String.valueOf(val);
-        }
-    }
-
-    public String toString() {
-        StringBuffer sb = new StringBuffer();
-        final char DLM = ':';
-        sb.append(_name).append(DLM);
-        sb.append(TYPES[_type]).append(DLM);
-        sb.append(asString(_min)).append(DLM);
-        sb.append(asString(_max));
-        return sb.toString();
-    }
-
-    static public DataSource parseDataSource (String str)
-    {
-        String[] fields;
-        int str_len = str.length ();
-        DataSource dsrc = new DataSource ();
-
-        /* Ignore trailing commas. This makes it easier for parsing code. */
-        if (str.charAt (str_len - 1) == ',') {
-            str = str.substring (0, str_len - 1);
-        }
-
-        fields = str.split(":");
-        if (fields.length != 4)
-            return (null);
-
-        dsrc._name = fields[0];
-
-        if (fields[1].equals (DataSource.GAUGE)) {
-            dsrc._type  = TYPE_GAUGE;
-        }
-        else {
-            dsrc._type  = TYPE_COUNTER;
-        }
-
-        dsrc._min =  toDouble (fields[2]);
-        dsrc._max =  toDouble (fields[3]);
-
-        return (dsrc);
-    } /* DataSource parseDataSource */
-}
-
-/* vim: set sw=4 sts=4 et : */

diff --git a/bindings/java/org/collectd/api/Notification.java b/bindings/java/org/collectd/api/Notification.java
deleted file mode 100644 (file)
index cfc2186..0000000
--- a/bindings/java/org/collectd/api/Notification.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * jcollectd
- * Copyright (C) 2009 Hyperic, Inc.
- * 
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- * 
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-package org.collectd.api;
-
-/**
- * Java representation of collectd/src/plugin.h:notfication_t structure.
- */
-public class Notification extends PluginData {
-    public static final int FAILURE = 1;
-    public static final int WARNING = 2;
-    public static final int OKAY    = 4;
-
-    public static String[] SEVERITY = {
-        "FAILURE",
-        "WARNING",
-        "OKAY",
-        "UNKNOWN"
-    };
-
-    private int _severity;
-    private String _message;
-
-    public Notification () {
-        _severity = 0;
-        _message = "Initial notification message";
-    }
-
-    public Notification (PluginData pd) {
-        super (pd);
-        _severity = 0;
-        _message = "Initial notification message";
-    }
-
-    public void setSeverity (int severity) {
-        if ((severity == FAILURE)
-                || (severity == WARNING)
-                || (severity == OKAY))
-            this._severity = severity;
-    }
-
-    public int getSeverity() {
-        return _severity;
-    }
-
-    public String getSeverityString() {
-        switch (_severity) {
-            case FAILURE:
-                return SEVERITY[0];
-            case WARNING:
-                return SEVERITY[1];
-            case OKAY:
-                return SEVERITY[2];
-            default:
-                return SEVERITY[3];
-        }
-    }
-
-    public void setMessage (String message) {
-        this._message = message;
-    }
-
-    public String getMessage() {
-        return _message;
-    }
-
-    public String toString() {
-        StringBuffer sb = new StringBuffer(super.toString());
-        sb.append(" [").append(getSeverityString()).append("] ");
-        sb.append(_message);
-        return sb.toString();
-    }
-}

diff --git a/bindings/java/org/collectd/api/OConfigItem.java b/bindings/java/org/collectd/api/OConfigItem.java
deleted file mode 100644 (file)
index 08d8b70..0000000
--- a/bindings/java/org/collectd/api/OConfigItem.java
+++ /dev/null
@@ -1,96 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/OConfigItem.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-import java.util.List;
-import java.util.ArrayList;
-
-/**
- * Java representation of collectd/src/liboconfig/oconfig.h:oconfig_item_t structure.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- */
-public class OConfigItem
-{
-  private String _key = null;
-  private List<OConfigValue> _values   = new ArrayList<OConfigValue> ();
-  private List<OConfigItem>  _children = new ArrayList<OConfigItem> ();
-
-  public OConfigItem (String key)
-  {
-    _key = key;
-  } /* OConfigItem (String key) */
-
-  public String getKey ()
-  {
-    return (_key);
-  } /* String getKey () */
-
-  public void addValue (OConfigValue cv)
-  {
-    _values.add (cv);
-  } /* void addValue (OConfigValue cv) */
-
-  public void addValue (String s)
-  {
-    _values.add (new OConfigValue (s));
-  } /* void addValue (String s) */
-
-  public void addValue (Number n)
-  {
-    _values.add (new OConfigValue (n));
-  } /* void addValue (String s) */
-
-  public void addValue (boolean b)
-  {
-    _values.add (new OConfigValue (b));
-  } /* void addValue (String s) */
-
-  public List<OConfigValue> getValues ()
-  {
-    return (_values);
-  } /* List<OConfigValue> getValues () */
-
-  public void addChild (OConfigItem ci)
-  {
-    _children.add (ci);
-  } /* void addChild (OConfigItem ci) */
-
-  public List<OConfigItem> getChildren ()
-  {
-    return (_children);
-  } /* List<OConfigItem> getChildren () */
-
-  public String toString ()
-  {
-    return (new String ("{ key: " + _key + "; "
-          + "values: " + _values.toString () + "; "
-          + "children: " + _children.toString () + "; }"));
-  } /* String toString () */
-} /* class OConfigItem */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/bindings/java/org/collectd/api/OConfigValue.java b/bindings/java/org/collectd/api/OConfigValue.java
deleted file mode 100644 (file)
index 0a33773..0000000
--- a/bindings/java/org/collectd/api/OConfigValue.java
+++ /dev/null
@@ -1,101 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/api/OConfigValue.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.api;
-
-/**
- * Java representation of collectd/src/liboconfig/oconfig.h:oconfig_value_t structure.
- *
- * @author Florian Forster &lt;octo at collectd.org&gt;
- */
-public class OConfigValue
-{
-  public static final int OCONFIG_TYPE_STRING  = 0;
-  public static final int OCONFIG_TYPE_NUMBER  = 1;
-  public static final int OCONFIG_TYPE_BOOLEAN = 2;
-
-  private int     _type;
-  private String  _value_string;
-  private Number  _value_number;
-  private boolean _value_boolean;
-
-  public OConfigValue (String s)
-  {
-    _type = OCONFIG_TYPE_STRING;
-    _value_string  = s;
-    _value_number  = null;
-    _value_boolean = false;
-  } /* OConfigValue (String s) */
-
-  public OConfigValue (Number n)
-  {
-    _type = OCONFIG_TYPE_NUMBER;
-    _value_string  = null;
-    _value_number  = n;
-    _value_boolean = false;
-  } /* OConfigValue (String s) */
-
-  public OConfigValue (boolean b)
-  {
-    _type = OCONFIG_TYPE_BOOLEAN;
-    _value_string  = null;
-    _value_number  = null;
-    _value_boolean = b;
-  } /* OConfigValue (String s) */
-
-  public int getType ()
-  {
-    return (_type);
-  } /* int getType */
-
-  public String getString ()
-  {
-    return (_value_string);
-  } /* String getString */
-
-  public Number getNumber ()
-  {
-    return (_value_number);
-  } /* String getString */
-
-  public boolean getBoolean ()
-  {
-    return (_value_boolean);
-  } /* String getString */
-
-  public String toString ()
-  {
-    if (_type == OCONFIG_TYPE_STRING)
-      return (_value_string);
-    else if (_type == OCONFIG_TYPE_NUMBER)
-      return (_value_number.toString ());
-    else if (_type == OCONFIG_TYPE_BOOLEAN)
-      return (Boolean.toString (_value_boolean));
-    return (null);
-  } /* String toString () */
-} /* class OConfigValue */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/bindings/java/org/collectd/api/PluginData.java b/bindings/java/org/collectd/api/PluginData.java
deleted file mode 100644 (file)
index 26b0206..0000000
--- a/bindings/java/org/collectd/api/PluginData.java
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * jcollectd
- * Copyright (C) 2009 Hyperic, Inc.
- * 
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- * 
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-package org.collectd.api;
-
-import java.util.Date;
-
-/**
- * Shared members of value_list_t and notification_t structures.
- */
-public class PluginData {
-
-    protected long _time = 0;
-    protected String _host;
-    protected String _plugin;
-    protected String _pluginInstance = "";
-    protected String _type = "";
-    protected String _typeInstance = "";
-
-    public PluginData() {
-        
-    }
-
-    public PluginData(PluginData pd) {
-        _time = pd._time;
-        _host = pd._host;
-        _plugin = pd._plugin;
-        _pluginInstance = pd._pluginInstance;
-        _type = pd._type;
-        _typeInstance = pd._typeInstance;
-    }
-
-    public long getTime() {
-        return _time;
-    }
-
-    public void setTime(long time) {
-        _time = time;
-    }
-
-    public String getHost() {
-        return _host;
-    }
-
-    public void setHost(String host) {
-        _host = host;
-    }
-
-    public String getPlugin() {
-        return _plugin;
-    }
-
-    public void setPlugin(String plugin) {
-        _plugin = plugin;
-    }
-
-    public String getPluginInstance() {
-        return _pluginInstance;
-    }
-
-    public void setPluginInstance(String pluginInstance) {
-        _pluginInstance = pluginInstance;
-    }
-
-    public String getType() {
-        return _type;
-    }
-
-    public void setType(String type) {
-        _type = type;
-    }
-
-    public String getTypeInstance() {
-        return _typeInstance;
-    }
-
-    public void setTypeInstance(String typeInstance) {
-        _typeInstance = typeInstance;
-    }
-
-    public boolean defined(String val) {
-        return (val != null) && (val.length() > 0);
-    }
-
-    public String getSource() {
-        final char DLM = '/';
-        StringBuffer sb = new StringBuffer();
-        if (defined(_host)) {
-            sb.append(_host);
-        }
-        if (defined(_plugin)) {
-            sb.append(DLM).append(_plugin);
-        }
-        if (defined(_pluginInstance)) {
-            sb.append(DLM).append(_pluginInstance);
-        }
-        if (defined(_type)) {
-            sb.append(DLM).append(_type);
-        }
-        if (defined(_typeInstance)) {
-            sb.append(DLM).append(_typeInstance);
-        }
-        return sb.toString();        
-    }
-
-    public String toString() {
-        StringBuffer sb = new StringBuffer();
-        sb.append('[').append(new Date(_time)).append("] ");
-        sb.append(getSource());
-        return sb.toString();
-    }
-}

diff --git a/bindings/java/org/collectd/api/ValueList.java b/bindings/java/org/collectd/api/ValueList.java
deleted file mode 100644 (file)
index b8d6f40..0000000
--- a/bindings/java/org/collectd/api/ValueList.java
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * jcollectd
- * Copyright (C) 2009 Hyperic, Inc.
- * 
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- * 
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-package org.collectd.api;
-
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * Java representation of collectd/src/plugin.h:value_list_t structure.
- */
-public class ValueList extends PluginData {
-
-    private List<Number> _values = new ArrayList<Number>();
-    private DataSet _ds;
-
-    private long _interval = 0;
-
-    public ValueList() {
-        
-    }
-
-    public ValueList(PluginData pd) {
-        super(pd);
-    }
-
-    public ValueList(ValueList vl) {
-        this((PluginData)vl);
-        _interval = vl._interval;
-        _values.addAll(vl.getValues());
-       _ds = vl._ds;
-    }
-
-    public List<Number> getValues() {
-        return _values;
-    }
-
-    public void setValues(List<Number> values) {
-        _values = values;
-    }
-
-    public void addValue(Number value) {
-        _values.add(value);
-    }
-
-    /* Used by the network parsing code */
-    public void clearValues () {
-        _values.clear ();
-    }
-
-    /**
-     * @deprecated Use {@link #getDataSet()} instead.
-     */
-    public List<DataSource> getDataSource() {
-        if (_ds == null)
-            return null;
-        return _ds.getDataSources ();
-    }
-
-    public DataSet getDataSet () {
-        return _ds;
-    }
-
-    public void setDataSet (DataSet ds) {
-        _ds = ds;
-    }
-
-    /**
-     * @deprecated Use {@link #setDataSet(DataSet)} instead.
-     */
-    public void setDataSource(List<DataSource> dsrc) {
-        _ds = new DataSet (_type, dsrc);
-    }
-
-    /**
-     * Returns the interval (in milliseconds) of the value list.
-     */
-    public long getInterval() {
-        return _interval;
-    }
-
-    /**
-     * Sets the interval (in milliseconds) of the value list.
-     */
-    public void setInterval(long interval) {
-        _interval = interval;
-    }
-
-    public String toString() {
-        StringBuffer sb = new StringBuffer(super.toString());
-        sb.append("=[");
-        List<DataSource> ds = getDataSource();
-        int size = _values.size();
-        for (int i=0; i<size; i++) {
-            Number val = _values.get(i);
-            String name;
-            if (ds == null) {
-                name = "unknown" + i;
-            }
-            else {
-                name = ds.get(i).getName();
-            }
-            sb.append(name).append('=').append(val);
-            if (i < size-1) {
-                sb.append(',');
-            }
-        }
-        sb.append("]");
-        return sb.toString();
-    }
-}
-
-/* vim: set sw=4 sts=4 et : */

diff --git a/bindings/java/org/collectd/java/GenericJMX.java b/bindings/java/org/collectd/java/GenericJMX.java
deleted file mode 100644 (file)
index a678d5f..0000000
--- a/bindings/java/org/collectd/java/GenericJMX.java
+++ /dev/null
@@ -1,150 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/java/GenericJMX.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.java;
-
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.TreeMap;
-
-import org.collectd.api.Collectd;
-import org.collectd.api.CollectdConfigInterface;
-import org.collectd.api.CollectdInitInterface;
-import org.collectd.api.CollectdReadInterface;
-import org.collectd.api.CollectdShutdownInterface;
-import org.collectd.api.OConfigValue;
-import org.collectd.api.OConfigItem;
-
-public class GenericJMX implements CollectdConfigInterface,
-       CollectdReadInterface,
-       CollectdShutdownInterface
-{
-  static private Map<String,GenericJMXConfMBean> _mbeans
-    = new TreeMap<String,GenericJMXConfMBean> ();
-
-  private List<GenericJMXConfConnection> _connections = null;
-
-  public GenericJMX ()
-  {
-    Collectd.registerConfig   ("GenericJMX", this);
-    Collectd.registerRead     ("GenericJMX", this);
-    Collectd.registerShutdown ("GenericJMX", this);
-
-    this._connections = new ArrayList<GenericJMXConfConnection> ();
-  }
-
-  public int config (OConfigItem ci) /* {{{ */
-  {
-    List<OConfigItem> children;
-    int i;
-
-    Collectd.logDebug ("GenericJMX plugin: config: ci = " + ci + ";");
-
-    children = ci.getChildren ();
-    for (i = 0; i < children.size (); i++)
-    {
-      OConfigItem child;
-      String key;
-
-      child = children.get (i);
-      key = child.getKey ();
-      if (key.equalsIgnoreCase ("MBean"))
-      {
-        try
-        {
-          GenericJMXConfMBean mbean = new GenericJMXConfMBean (child);
-          putMBean (mbean);
-        }
-        catch (IllegalArgumentException e)
-        {
-          Collectd.logError ("GenericJMX plugin: "
-              + "Evaluating `MBean' block failed: " + e);
-        }
-      }
-      else if (key.equalsIgnoreCase ("Connection"))
-      {
-        try
-        {
-          GenericJMXConfConnection conn = new GenericJMXConfConnection (child);
-          this._connections.add (conn);
-        }
-        catch (IllegalArgumentException e)
-        {
-          Collectd.logError ("GenericJMX plugin: "
-              + "Evaluating `Connection' block failed: " + e);
-        }
-      }
-      else
-      {
-        Collectd.logError ("GenericJMX plugin: Unknown config option: " + key);
-      }
-    } /* for (i = 0; i < children.size (); i++) */
-
-    return (0);
-  } /* }}} int config */
-
-  public int read () /* {{{ */
-  {
-    for (int i = 0; i < this._connections.size (); i++)
-    {
-      try
-      {
-        this._connections.get (i).query ();
-      }
-      catch (Exception e)
-      {
-        Collectd.logError ("GenericJMX: Caught unexpected exception: " + e);
-        e.printStackTrace ();
-      }
-    }
-
-    return (0);
-  } /* }}} int read */
-
-  public int shutdown () /* {{{ */
-  {
-    System.out.print ("org.collectd.java.GenericJMX.Shutdown ();\n");
-    this._connections = null;
-    return (0);
-  } /* }}} int shutdown */
-
-  /*
-   * static functions
-   */
-  static public GenericJMXConfMBean getMBean (String alias)
-  {
-    return (_mbeans.get (alias));
-  }
-
-  static private void putMBean (GenericJMXConfMBean mbean)
-  {
-    Collectd.logDebug ("GenericJMX.putMBean: Adding " + mbean.getName ());
-    _mbeans.put (mbean.getName (), mbean);
-  }
-} /* class GenericJMX */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/bindings/java/org/collectd/java/GenericJMXConfConnection.java b/bindings/java/org/collectd/java/GenericJMXConfConnection.java
deleted file mode 100644 (file)
index ea0f2fa..0000000
--- a/bindings/java/org/collectd/java/GenericJMXConfConnection.java
+++ /dev/null
@@ -1,254 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/java/GenericJMXConfConnection.java
- * Copyright (C) 2009-2012  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.java;
-
-import java.util.List;
-import java.util.Map;
-import java.util.Iterator;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.net.InetAddress;
-import java.net.UnknownHostException;
-
-import javax.management.MBeanServerConnection;
-
-import javax.management.remote.JMXServiceURL;
-import javax.management.remote.JMXConnector;
-import javax.management.remote.JMXConnectorFactory;
-
-import org.collectd.api.Collectd;
-import org.collectd.api.PluginData;
-import org.collectd.api.OConfigValue;
-import org.collectd.api.OConfigItem;
-
-class GenericJMXConfConnection
-{
-  private String _username = null;
-  private String _password = null;
-  private String _host = null;
-  private String _instance_prefix = null;
-  private String _service_url = null;
-  private MBeanServerConnection _jmx_connection = null;
-  private List<GenericJMXConfMBean> _mbeans = null;
-
-  /*
-   * private methods
-   */
-  private String getConfigString (OConfigItem ci) /* {{{ */
-  {
-    List<OConfigValue> values;
-    OConfigValue v;
-
-    values = ci.getValues ();
-    if (values.size () != 1)
-    {
-      Collectd.logError ("GenericJMXConfConnection: The " + ci.getKey ()
-          + " configuration option needs exactly one string argument.");
-      return (null);
-    }
-
-    v = values.get (0);
-    if (v.getType () != OConfigValue.OCONFIG_TYPE_STRING)
-    {
-      Collectd.logError ("GenericJMXConfConnection: The " + ci.getKey ()
-          + " configuration option needs exactly one string argument.");
-      return (null);
-    }
-
-    return (v.getString ());
-  } /* }}} String getConfigString */
-
-  private String getHost () /* {{{ */
-  {
-    if (this._host != null)
-    {
-      return (this._host);
-    }
-
-    return Collectd.getHostname();
-  } /* }}} String getHost */
-
-private void connect () /* {{{ */
-{
-  JMXServiceURL service_url;
-  JMXConnector connector;
-  Map environment;
-
-  if (_jmx_connection != null)
-    return;
-
-  environment = null;
-  if (this._password != null)
-  {
-    String[] credentials;
-
-    if (this._username == null)
-      this._username = new String ("monitorRole");
-
-    credentials = new String[] { this._username, this._password };
-
-    environment = new HashMap ();
-    environment.put (JMXConnector.CREDENTIALS, credentials);
-    environment.put(JMXConnectorFactory.PROTOCOL_PROVIDER_CLASS_LOADER, this.getClass().getClassLoader());
-  }
-
-  try
-  {
-    service_url = new JMXServiceURL (this._service_url);
-    connector = JMXConnectorFactory.connect (service_url, environment);
-    _jmx_connection = connector.getMBeanServerConnection ();
-  }
-  catch (Exception e)
-  {
-    Collectd.logError ("GenericJMXConfConnection: "
-        + "Creating MBean server connection failed: " + e);
-    return;
-  }
-} /* }}} void connect */
-
-/*
- * public methods
- *
- * <Connection>
- *   Host "tomcat0.mycompany"
- *   ServiceURL "service:jmx:rmi:///jndi/rmi://localhost:17264/jmxrmi"
- *   Collect "java.lang:type=GarbageCollector,name=Copy"
- *   Collect "java.lang:type=Memory"
- * </Connection>
- *
- */
-  public GenericJMXConfConnection (OConfigItem ci) /* {{{ */
-    throws IllegalArgumentException
-  {
-    List<OConfigItem> children;
-    Iterator<OConfigItem> iter;
-
-    this._mbeans = new ArrayList<GenericJMXConfMBean> ();
-
-    children = ci.getChildren ();
-    iter = children.iterator ();
-    while (iter.hasNext ())
-    {
-      OConfigItem child = iter.next ();
-
-      if (child.getKey ().equalsIgnoreCase ("Host"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._host = tmp;
-      }
-      else if (child.getKey ().equalsIgnoreCase ("User"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._username = tmp;
-      }
-      else if (child.getKey ().equalsIgnoreCase ("Password"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._password = tmp;
-      }
-      else if (child.getKey ().equalsIgnoreCase ("ServiceURL"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._service_url = tmp;
-      }
-      else if (child.getKey ().equalsIgnoreCase ("InstancePrefix"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._instance_prefix = tmp;
-      }
-      else if (child.getKey ().equalsIgnoreCase ("Collect"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-        {
-          GenericJMXConfMBean mbean;
-
-          mbean = GenericJMX.getMBean (tmp);
-          if (mbean == null)
-            throw (new IllegalArgumentException ("No such MBean defined: "
-                  + tmp + ". Please make sure all `MBean' blocks appear "
-                  + "before (above) all `Connection' blocks."));
-          Collectd.logDebug ("GenericJMXConfConnection: " + this._host + ": Add " + tmp);
-          this._mbeans.add (mbean);
-        }
-      }
-      else
-        throw (new IllegalArgumentException ("Unknown option: "
-              + child.getKey ()));
-    }
-
-    if (this._service_url == null)
-      throw (new IllegalArgumentException ("No service URL was defined."));
-    if (this._mbeans.size () == 0)
-      throw (new IllegalArgumentException ("No valid collect statement "
-            + "present."));
-  } /* }}} GenericJMXConfConnection (OConfigItem ci) */
-
-  public void query () /* {{{ */
-  {
-    PluginData pd;
-
-    connect ();
-
-    if (this._jmx_connection == null)
-      return;
-
-    Collectd.logDebug ("GenericJMXConfConnection.query: "
-        + "Reading " + this._mbeans.size () + " mbeans from "
-        + ((this._host != null) ? this._host : "(null)"));
-
-    pd = new PluginData ();
-    pd.setHost (this.getHost ());
-    pd.setPlugin ("GenericJMX");
-
-    for (int i = 0; i < this._mbeans.size (); i++)
-    {
-      int status;
-
-      status = this._mbeans.get (i).query (this._jmx_connection, pd,
-          this._instance_prefix);
-      if (status != 0)
-      {
-        this._jmx_connection = null;
-        return;
-      }
-    } /* for */
-  } /* }}} void query */
-
-  public String toString ()
-  {
-    return (new String ("host = " + this._host + "; "
-          + "url = " + this._service_url));
-  }
-}
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/bindings/java/org/collectd/java/GenericJMXConfMBean.java b/bindings/java/org/collectd/java/GenericJMXConfMBean.java
deleted file mode 100644 (file)
index 64a53ac..0000000
--- a/bindings/java/org/collectd/java/GenericJMXConfMBean.java
+++ /dev/null
@@ -1,243 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/java/GenericJMXConfMBean.java
- * Copyright (C) 2009,2010  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.java;
-
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-import java.util.ArrayList;
-
-import javax.management.MBeanServerConnection;
-import javax.management.ObjectName;
-import javax.management.MalformedObjectNameException;
-
-import org.collectd.api.Collectd;
-import org.collectd.api.PluginData;
-import org.collectd.api.OConfigValue;
-import org.collectd.api.OConfigItem;
-
-class GenericJMXConfMBean
-{
-  private String _name; /* name by which this mapping is referenced */
-  private ObjectName _obj_name;
-  private String _instance_prefix;
-  private List<String> _instance_from;
-  private List<GenericJMXConfValue> _values;
-
-  private String getConfigString (OConfigItem ci) /* {{{ */
-  {
-    List<OConfigValue> values;
-    OConfigValue v;
-
-    values = ci.getValues ();
-    if (values.size () != 1)
-    {
-      Collectd.logError ("GenericJMXConfMBean: The " + ci.getKey ()
-          + " configuration option needs exactly one string argument.");
-      return (null);
-    }
-
-    v = values.get (0);
-    if (v.getType () != OConfigValue.OCONFIG_TYPE_STRING)
-    {
-      Collectd.logError ("GenericJMXConfMBean: The " + ci.getKey ()
-          + " configuration option needs exactly one string argument.");
-      return (null);
-    }
-
-    return (v.getString ());
-  } /* }}} String getConfigString */
-
-/*
- * <MBean "alias name">
- *   ObjectName "object name"
- *   InstancePrefix "foobar"
- *   InstanceFrom "name"
- *   <Value />
- *   <Value />
- *   :
- * </MBean>
- */
-  public GenericJMXConfMBean (OConfigItem ci) /* {{{ */
-    throws IllegalArgumentException
-  {
-    List<OConfigItem> children;
-    Iterator<OConfigItem> iter;
-
-    this._name = getConfigString (ci);
-    if (this._name == null)
-      throw (new IllegalArgumentException ("No alias name was defined. "
-            + "MBean blocks need exactly one string argument."));
-
-    this._obj_name = null;
-    this._instance_prefix = null;
-    this._instance_from = new ArrayList<String> ();
-    this._values = new ArrayList<GenericJMXConfValue> ();
-
-    children = ci.getChildren ();
-    iter = children.iterator ();
-    while (iter.hasNext ())
-    {
-      OConfigItem child = iter.next ();
-
-      Collectd.logDebug ("GenericJMXConfMBean: child.getKey () = "
-          + child.getKey ());
-      if (child.getKey ().equalsIgnoreCase ("ObjectName"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp == null)
-          continue;
-
-        try
-        {
-          this._obj_name = new ObjectName (tmp);
-        }
-        catch (MalformedObjectNameException e)
-        {
-          throw (new IllegalArgumentException ("Not a valid object name: "
-                + tmp, e));
-        }
-      }
-      else if (child.getKey ().equalsIgnoreCase ("InstancePrefix"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._instance_prefix = tmp;
-      }
-      else if (child.getKey ().equalsIgnoreCase ("InstanceFrom"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._instance_from.add (tmp);
-      }
-      else if (child.getKey ().equalsIgnoreCase ("Value"))
-      {
-        GenericJMXConfValue cv;
-
-        cv = new GenericJMXConfValue (child);
-        this._values.add (cv);
-      }
-      else
-        throw (new IllegalArgumentException ("Unknown option: "
-              + child.getKey ()));
-    }
-
-    if (this._obj_name == null)
-      throw (new IllegalArgumentException ("No object name was defined."));
-
-    if (this._values.size () == 0)
-      throw (new IllegalArgumentException ("No value block was defined."));
-
-  } /* }}} GenericJMXConfMBean (OConfigItem ci) */
-
-  public String getName () /* {{{ */
-  {
-    return (this._name);
-  } /* }}} */
-
-  public int query (MBeanServerConnection conn, PluginData pd, /* {{{ */
-      String instance_prefix)
-  {
-    Set<ObjectName> names;
-    Iterator<ObjectName> iter;
-
-    try
-    {
-      names = conn.queryNames (this._obj_name, /* query = */ null);
-    }
-    catch (Exception e)
-    {
-      Collectd.logError ("GenericJMXConfMBean: queryNames failed: " + e);
-      return (-1);
-    }
-
-    if (names.size () == 0)
-    {
-      Collectd.logWarning ("GenericJMXConfMBean: No MBean matched "
-          + "the ObjectName " + this._obj_name);
-    }
-
-    iter = names.iterator ();
-    while (iter.hasNext ())
-    {
-      ObjectName   objName;
-      PluginData   pd_tmp;
-      List<String> instanceList;
-      StringBuffer instance;
-
-      objName      = iter.next ();
-      pd_tmp       = new PluginData (pd);
-      instanceList = new ArrayList<String> ();
-      instance     = new StringBuffer ();
-
-      Collectd.logDebug ("GenericJMXConfMBean: objName = "
-          + objName.toString ());
-
-      for (int i = 0; i < this._instance_from.size (); i++)
-      {
-        String propertyName;
-        String propertyValue;
-
-        propertyName = this._instance_from.get (i);
-        propertyValue = objName.getKeyProperty (propertyName);
-        if (propertyValue == null)
-        {
-          Collectd.logError ("GenericJMXConfMBean: "
-              + "No such property in object name: " + propertyName);
-        }
-        else
-        {
-          instanceList.add (propertyValue);
-        }
-      }
-
-      if (instance_prefix != null)
-        instance.append (instance_prefix);
-
-      if (this._instance_prefix != null)
-        instance.append (this._instance_prefix);
-
-      for (int i = 0; i < instanceList.size (); i++)
-      {
-        if (i > 0)
-          instance.append ("-");
-        instance.append (instanceList.get (i));
-      }
-
-      pd_tmp.setPluginInstance (instance.toString ());
-
-      Collectd.logDebug ("GenericJMXConfMBean: instance = " + instance.toString ());
-
-      for (int i = 0; i < this._values.size (); i++)
-        this._values.get (i).query (conn, objName, pd_tmp);
-    }
-
-    return (0);
-  } /* }}} void query */
-}
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/bindings/java/org/collectd/java/GenericJMXConfValue.java b/bindings/java/org/collectd/java/GenericJMXConfValue.java
deleted file mode 100644 (file)
index 4b42c91..0000000
--- a/bindings/java/org/collectd/java/GenericJMXConfValue.java
+++ /dev/null
@@ -1,599 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/java/GenericJMXConfValue.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.java;
-
-import java.util.Arrays;
-import java.util.List;
-import java.util.Set;
-import java.util.Iterator;
-import java.util.ArrayList;
-
-import java.math.BigDecimal;
-import java.math.BigInteger;
-
-import javax.management.MBeanServerConnection;
-import javax.management.ObjectName;
-import javax.management.openmbean.OpenType;
-import javax.management.openmbean.CompositeData;
-import javax.management.openmbean.InvalidKeyException;
-
-import org.collectd.api.Collectd;
-import org.collectd.api.DataSet;
-import org.collectd.api.DataSource;
-import org.collectd.api.ValueList;
-import org.collectd.api.PluginData;
-import org.collectd.api.OConfigValue;
-import org.collectd.api.OConfigItem;
-
-/**
- * Representation of a &lt;value&nbsp;/&gt; block and query functionality.
- *
- * This class represents a &lt;value&nbsp;/&gt; block in the configuration. As
- * such, the constructor takes an {@link org.collectd.api.OConfigValue} to
- * construct an object of this class.
- *
- * The object can then be asked to query data from JMX and dispatch it to
- * collectd.
- *
- * @see GenericJMXConfMBean
- */
-class GenericJMXConfValue
-{
-  private String _ds_name;
-  private DataSet _ds;
-  private List<String> _attributes;
-  private String _instance_prefix;
-  private List<String> _instance_from;
-  private boolean _is_table;
-
-  /**
-   * Converts a generic (OpenType) object to a number.
-   *
-   * Returns null if a conversion is not possible or not implemented.
-   */
-  private Number genericObjectToNumber (Object obj, int ds_type) /* {{{ */
-  {
-    if (obj instanceof String)
-    {
-      String str = (String) obj;
-      
-      try
-      {
-        if (ds_type == DataSource.TYPE_GAUGE)
-          return (new Double (str));
-        else
-          return (new Long (str));
-      }
-      catch (NumberFormatException e)
-      {
-        return (null);
-      }
-    }
-    else if (obj instanceof Byte)
-    {
-      return (new Byte ((Byte) obj));
-    }
-    else if (obj instanceof Short)
-    {
-      return (new Short ((Short) obj));
-    }
-    else if (obj instanceof Integer)
-    {
-      return (new Integer ((Integer) obj));
-    }
-    else if (obj instanceof Long)
-    {
-      return (new Long ((Long) obj));
-    }
-    else if (obj instanceof Float)
-    {
-      return (new Float ((Float) obj));
-    }
-    else if (obj instanceof Double)
-    {
-      return (new Double ((Double) obj));
-    }
-    else if (obj instanceof BigDecimal)
-    {
-      return (BigDecimal.ZERO.add ((BigDecimal) obj));
-    }
-    else if (obj instanceof BigInteger)
-    {
-      return (BigInteger.ZERO.add ((BigInteger) obj));
-    }
-
-    return (null);
-  } /* }}} Number genericObjectToNumber */
-
-  /**
-   * Converts a generic list to a list of numbers.
-   *
-   * Returns null if one or more objects could not be converted.
-   */
-  private List<Number> genericListToNumber (List<Object> objects) /* {{{ */
-  {
-    List<Number> ret = new ArrayList<Number> ();
-    List<DataSource> dsrc = this._ds.getDataSources ();
-
-    assert (objects.size () == dsrc.size ());
-
-    for (int i = 0; i < objects.size (); i++)
-    {
-      Number n;
-
-      n = genericObjectToNumber (objects.get (i), dsrc.get (i).getType ());
-      if (n == null)
-        return (null);
-      ret.add (n);
-    }
-
-    return (ret);
-  } /* }}} List<Number> genericListToNumber */
-
-  /**
-   * Converts a list of CompositeData to a list of numbers.
-   *
-   * From each <em>CompositeData </em> the key <em>key</em> is received and all
-   * those values are converted to a number. If one of the
-   * <em>CompositeData</em> doesn't have the specified key or one returned
-   * object cannot converted to a number then the function will return null.
-   */
-  private List<Number> genericCompositeToNumber (List<CompositeData> cdlist, /* {{{ */
-      String key)
-  {
-    List<Object> objects = new ArrayList<Object> ();
-
-    for (int i = 0; i < cdlist.size (); i++)
-    {
-      CompositeData cd;
-      Object value;
-
-      cd = cdlist.get (i);
-      try
-      {
-        value = cd.get (key);
-      }
-      catch (InvalidKeyException e)
-      {
-        return (null);
-      }
-      objects.add (value);
-    }
-
-    return (genericListToNumber (objects));
-  } /* }}} List<Number> genericCompositeToNumber */
-
-  private void submitTable (List<Object> objects, ValueList vl, /* {{{ */
-      String instancePrefix)
-  {
-    List<CompositeData> cdlist;
-    Set<String> keySet = null;
-    Iterator<String> keyIter;
-
-    cdlist = new ArrayList<CompositeData> ();
-    for (int i = 0; i < objects.size (); i++)
-    {
-      Object obj;
-
-      obj = objects.get (i);
-      if (obj instanceof CompositeData)
-      {
-        CompositeData cd;
-
-        cd = (CompositeData) obj;
-
-        if (i == 0)
-          keySet = cd.getCompositeType ().keySet ();
-
-        cdlist.add (cd);
-      }
-      else
-      {
-        Collectd.logError ("GenericJMXConfValue: At least one of the "
-            + "attributes was not of type `CompositeData', as required "
-            + "when table is set to `true'.");
-        return;
-      }
-    }
-
-    assert (keySet != null);
-
-    keyIter = keySet.iterator ();
-    while (keyIter.hasNext ())
-    {
-      String key;
-      List<Number> values;
-
-      key = keyIter.next ();
-      values = genericCompositeToNumber (cdlist, key);
-      if (values == null)
-      {
-        Collectd.logError ("GenericJMXConfValue: Cannot build a list of "
-            + "numbers for key " + key + ". Most likely not all attributes "
-            + "have this key.");
-        continue;
-      }
-
-      if (instancePrefix == null)
-        vl.setTypeInstance (key);
-      else
-        vl.setTypeInstance (instancePrefix + key);
-      vl.setValues (values);
-
-      Collectd.dispatchValues (vl);
-    }
-  } /* }}} void submitTable */
-
-  private void submitScalar (List<Object> objects, ValueList vl, /* {{{ */
-      String instancePrefix)
-  {
-    List<Number> values;
-
-    values = genericListToNumber (objects);
-    if (values == null)
-    {
-      Collectd.logError ("GenericJMXConfValue: Cannot convert list of "
-          + "objects to numbers.");
-      return;
-    }
-
-    if (instancePrefix == null)
-      vl.setTypeInstance ("");
-    else
-      vl.setTypeInstance (instancePrefix);
-    vl.setValues (values);
-
-    Collectd.dispatchValues (vl);
-  } /* }}} void submitScalar */
-
-  private Object queryAttributeRecursive (CompositeData parent, /* {{{ */
-      List<String> attrName)
-  {
-    String key;
-    Object value;
-
-    key = attrName.remove (0);
-
-    try
-    {
-      value = parent.get (key);
-    }
-    catch (InvalidKeyException e)
-    {
-      return (null);
-    }
-
-    if (attrName.size () == 0)
-    {
-      return (value);
-    }
-    else
-    {
-      if (value instanceof CompositeData)
-        return (queryAttributeRecursive ((CompositeData) value, attrName));
-      else
-        return (null);
-    }
-  } /* }}} queryAttributeRecursive */
-
-  private Object queryAttribute (MBeanServerConnection conn, /* {{{ */
-      ObjectName objName, String attrName)
-  {
-    List<String> attrNameList;
-    String key;
-    Object value;
-    String[] attrNameArray;
-
-    attrNameList = new ArrayList<String> ();
-
-    attrNameArray = attrName.split ("\\.");
-    key = attrNameArray[0];
-    for (int i = 1; i < attrNameArray.length; i++)
-      attrNameList.add (attrNameArray[i]);
-
-    try
-    {
-      try
-      {
-        value = conn.getAttribute (objName, key);
-      }
-      catch (javax.management.AttributeNotFoundException e)
-      {
-        value = conn.invoke (objName, key, /* args = */ null, /* types = */ null);
-      }
-    }
-    catch (Exception e)
-    {
-      Collectd.logError ("GenericJMXConfValue.query: getAttribute failed: "
-          + e);
-      return (null);
-    }
-
-    if (attrNameList.size () == 0)
-    {
-      return (value);
-    }
-    else
-    {
-      if (value instanceof CompositeData)
-        return (queryAttributeRecursive((CompositeData) value, attrNameList));
-      else if (value instanceof OpenType)
-      {
-        OpenType ot = (OpenType) value;
-        Collectd.logNotice ("GenericJMXConfValue: Handling of OpenType \""
-            + ot.getTypeName () + "\" is not yet implemented.");
-        return (null);
-      }
-      else
-      {
-        Collectd.logError ("GenericJMXConfValue: Received object of "
-            + "unknown class.");
-        return (null);
-      }
-    }
-  } /* }}} Object queryAttribute */
-
-  private String join (String separator, List<String> list) /* {{{ */
-  {
-    StringBuffer sb;
-
-    sb = new StringBuffer ();
-
-    for (int i = 0; i < list.size (); i++)
-    {
-      if (i > 0)
-        sb.append ("-");
-      sb.append (list.get (i));
-    }
-
-    return (sb.toString ());
-  } /* }}} String join */
-
-  private String getConfigString (OConfigItem ci) /* {{{ */
-  {
-    List<OConfigValue> values;
-    OConfigValue v;
-
-    values = ci.getValues ();
-    if (values.size () != 1)
-    {
-      Collectd.logError ("GenericJMXConfValue: The " + ci.getKey ()
-          + " configuration option needs exactly one string argument.");
-      return (null);
-    }
-
-    v = values.get (0);
-    if (v.getType () != OConfigValue.OCONFIG_TYPE_STRING)
-    {
-      Collectd.logError ("GenericJMXConfValue: The " + ci.getKey ()
-          + " configuration option needs exactly one string argument.");
-      return (null);
-    }
-
-    return (v.getString ());
-  } /* }}} String getConfigString */
-
-  private Boolean getConfigBoolean (OConfigItem ci) /* {{{ */
-  {
-    List<OConfigValue> values;
-    OConfigValue v;
-    Boolean b;
-
-    values = ci.getValues ();
-    if (values.size () != 1)
-    {
-      Collectd.logError ("GenericJMXConfValue: The " + ci.getKey ()
-          + " configuration option needs exactly one boolean argument.");
-      return (null);
-    }
-
-    v = values.get (0);
-    if (v.getType () != OConfigValue.OCONFIG_TYPE_BOOLEAN)
-    {
-      Collectd.logError ("GenericJMXConfValue: The " + ci.getKey ()
-          + " configuration option needs exactly one boolean argument.");
-      return (null);
-    }
-
-    return (new Boolean (v.getBoolean ()));
-  } /* }}} String getConfigBoolean */
-
-  /**
-   * Constructs a new value with the configured properties.
-   */
-  public GenericJMXConfValue (OConfigItem ci) /* {{{ */
-    throws IllegalArgumentException
-  {
-    List<OConfigItem> children;
-    Iterator<OConfigItem> iter;
-
-    this._ds_name = null;
-    this._ds = null;
-    this._attributes = new ArrayList<String> ();
-    this._instance_prefix = null;
-    this._instance_from = new ArrayList<String> ();
-    this._is_table = false;
-
-    /*
-     * <Value>
-     *   Type "memory"
-     *   Table true|false
-     *   Attribute "HeapMemoryUsage"
-     *   Attribute "..."
-     *   :
-     *   # Type instance:
-     *   InstancePrefix "heap-"
-     * </Value>
-     */
-    children = ci.getChildren ();
-    iter = children.iterator ();
-    while (iter.hasNext ())
-    {
-      OConfigItem child = iter.next ();
-
-      if (child.getKey ().equalsIgnoreCase ("Type"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._ds_name = tmp;
-      }
-      else if (child.getKey ().equalsIgnoreCase ("Table"))
-      {
-        Boolean tmp = getConfigBoolean (child);
-        if (tmp != null)
-          this._is_table = tmp.booleanValue ();
-      }
-      else if (child.getKey ().equalsIgnoreCase ("Attribute"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._attributes.add (tmp);
-      }
-      else if (child.getKey ().equalsIgnoreCase ("InstancePrefix"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._instance_prefix = tmp;
-      }
-      else if (child.getKey ().equalsIgnoreCase ("InstanceFrom"))
-      {
-        String tmp = getConfigString (child);
-        if (tmp != null)
-          this._instance_from.add (tmp);
-      }
-      else
-        throw (new IllegalArgumentException ("Unknown option: "
-              + child.getKey ()));
-    }
-
-    if (this._ds_name == null)
-      throw (new IllegalArgumentException ("No data set was defined."));
-    else if (this._attributes.size () == 0)
-      throw (new IllegalArgumentException ("No attribute was defined."));
-  } /* }}} GenericJMXConfValue (OConfigItem ci) */
-
-  /**
-   * Query values via JMX according to the object's configuration and dispatch
-   * them to collectd.
-   *
-   * @param conn    Connection to the MBeanServer.
-   * @param objName Object name of the MBean to query.
-   * @param pd      Preset naming components. The members host, plugin and
-   *                plugin instance will be used.
-   */
-  public void query (MBeanServerConnection conn, ObjectName objName, /* {{{ */
-      PluginData pd)
-  {
-    ValueList vl;
-    List<DataSource> dsrc;
-    List<Object> values;
-    List<String> instanceList;
-    String instancePrefix;
-
-    if (this._ds == null)
-    {
-      this._ds = Collectd.getDS (this._ds_name);
-      if (this._ds == null)
-      {
-        Collectd.logError ("GenericJMXConfValue: Unknown type: "
-            + this._ds_name);
-        return;
-      }
-    }
-
-    dsrc = this._ds.getDataSources ();
-    if (dsrc.size () != this._attributes.size ())
-    {
-      Collectd.logError ("GenericJMXConfValue.query: The data set "
-          + this._ds_name + " has " + this._ds.getDataSources ().size ()
-          + " data sources, but there were " + this._attributes.size ()
-          + " attributes configured. This doesn't match!");
-      this._ds = null;
-      return;
-    }
-
-    vl = new ValueList (pd);
-    vl.setType (this._ds_name);
-
-    /*
-     * Build the instnace prefix from the fixed string prefix and the
-     * properties of the objName.
-     */
-    instanceList = new ArrayList<String> ();
-    for (int i = 0; i < this._instance_from.size (); i++)
-    {
-      String propertyName;
-      String propertyValue;
-
-      propertyName = this._instance_from.get (i);
-      propertyValue = objName.getKeyProperty (propertyName);
-      if (propertyValue == null)
-      {
-        Collectd.logError ("GenericJMXConfMBean: "
-            + "No such property in object name: " + propertyName);
-      }
-      else
-      {
-        instanceList.add (propertyValue);
-      }
-    }
-
-    if (this._instance_prefix != null)
-      instancePrefix = new String (this._instance_prefix
-          + join ("-", instanceList));
-    else
-      instancePrefix = join ("-", instanceList);
-
-    /*
-     * Build a list of `Object's which is then passed to `submitTable' and
-     * `submitScalar'.
-     */
-    values = new ArrayList<Object> ();
-    assert (dsrc.size () == this._attributes.size ());
-    for (int i = 0; i < this._attributes.size (); i++)
-    {
-      Object v;
-
-      v = queryAttribute (conn, objName, this._attributes.get (i));
-      if (v == null)
-      {
-        Collectd.logError ("GenericJMXConfValue.query: "
-            + "Querying attribute " + this._attributes.get (i) + " failed.");
-        return;
-      }
-
-      values.add (v);
-    }
-
-    if (this._is_table)
-      submitTable (values, vl, instancePrefix);
-    else
-      submitScalar (values, vl, instancePrefix);
-  } /* }}} void query */
-} /* class GenericJMXConfValue */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/bindings/java/org/collectd/java/JMXMemory.java b/bindings/java/org/collectd/java/JMXMemory.java
deleted file mode 100644 (file)
index 050d893..0000000
--- a/bindings/java/org/collectd/java/JMXMemory.java
+++ /dev/null
@@ -1,237 +0,0 @@
-/**
- * collectd - bindings/java/org/collectd/java/JMXMemory.java
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-package org.collectd.java;
-
-import java.util.List;
-import java.util.Date;
-
-import java.lang.management.ManagementFactory;
-import java.lang.management.MemoryUsage;
-import java.lang.management.MemoryMXBean;
-
-import javax.management.MBeanServerConnection;
-import javax.management.remote.JMXConnector;
-import javax.management.remote.JMXConnectorFactory;
-import javax.management.remote.JMXServiceURL;
-
-import org.collectd.api.Collectd;
-import org.collectd.api.DataSet;
-import org.collectd.api.ValueList;
-import org.collectd.api.Notification;
-import org.collectd.api.OConfigItem;
-
-import org.collectd.api.CollectdConfigInterface;
-import org.collectd.api.CollectdInitInterface;
-import org.collectd.api.CollectdReadInterface;
-import org.collectd.api.CollectdShutdownInterface;
-
-import org.collectd.api.OConfigValue;
-import org.collectd.api.OConfigItem;
-
-public class JMXMemory implements CollectdConfigInterface,
-       CollectdInitInterface,
-       CollectdReadInterface,
-       CollectdShutdownInterface
-{
-  private String _jmx_service_url = null;
-  private MemoryMXBean _mbean = null;
-
-  public JMXMemory ()
-  {
-    Collectd.registerConfig   ("JMXMemory", this);
-    Collectd.registerInit     ("JMXMemory", this);
-    Collectd.registerRead     ("JMXMemory", this);
-    Collectd.registerShutdown ("JMXMemory", this);
-  }
-
-  private void submit (String plugin_instance, MemoryUsage usage) /* {{{ */
-  {
-    ValueList vl;
-
-    long mem_init;
-    long mem_used;
-    long mem_committed;
-    long mem_max;
-
-    mem_init = usage.getInit ();
-    mem_used = usage.getUsed ();
-    mem_committed = usage.getCommitted ();
-    mem_max = usage.getMax ();
-
-    Collectd.logDebug ("JMXMemory plugin: plugin_instance = " + plugin_instance + "; "
-        + "mem_init = " + mem_init + "; "
-        + "mem_used = " + mem_used + "; "
-        + "mem_committed = " + mem_committed + "; "
-        + "mem_max = " + mem_max + ";");
-
-    vl = new ValueList ();
-
-    vl.setHost ("localhost");
-    vl.setPlugin ("JMXMemory");
-    vl.setPluginInstance (plugin_instance);
-    vl.setType ("memory");
-
-    if (mem_init >= 0)
-    {
-      vl.addValue (mem_init);
-      vl.setTypeInstance ("init");
-      Collectd.dispatchValues (vl);
-      vl.clearValues ();
-    }
-
-    if (mem_used >= 0)
-    {
-      vl.addValue (mem_used);
-      vl.setTypeInstance ("used");
-      Collectd.dispatchValues (vl);
-      vl.clearValues ();
-    }
-
-    if (mem_committed >= 0)
-    {
-      vl.addValue (mem_committed);
-      vl.setTypeInstance ("committed");
-      Collectd.dispatchValues (vl);
-      vl.clearValues ();
-    }
-
-    if (mem_max >= 0)
-    {
-      vl.addValue (mem_max);
-      vl.setTypeInstance ("max");
-      Collectd.dispatchValues (vl);
-      vl.clearValues ();
-    }
-  } /* }}} void submit */
-
-  private int configServiceURL (OConfigItem ci) /* {{{ */
-  {
-    List<OConfigValue> values;
-    OConfigValue cv;
-
-    values = ci.getValues ();
-    if (values.size () != 1)
-    {
-      Collectd.logError ("JMXMemory plugin: The JMXServiceURL option needs "
-          + "exactly one string argument.");
-      return (-1);
-    }
-
-    cv = values.get (0);
-    if (cv.getType () != OConfigValue.OCONFIG_TYPE_STRING)
-    {
-      Collectd.logError ("JMXMemory plugin: The JMXServiceURL option needs "
-          + "exactly one string argument.");
-      return (-1);
-    }
-
-    _jmx_service_url = cv.getString ();
-    return (0);
-  } /* }}} int configServiceURL */
-
-  public int config (OConfigItem ci) /* {{{ */
-  {
-    List<OConfigItem> children;
-    int i;
-
-    Collectd.logDebug ("JMXMemory plugin: config: ci = " + ci + ";");
-
-    children = ci.getChildren ();
-    for (i = 0; i < children.size (); i++)
-    {
-      OConfigItem child;
-      String key;
-
-      child = children.get (i);
-      key = child.getKey ();
-      if (key.equalsIgnoreCase ("JMXServiceURL"))
-      {
-        configServiceURL (child);
-      }
-      else
-      {
-        Collectd.logError ("JMXMemory plugin: Unknown config option: " + key);
-      }
-    }
-
-    return (0);
-  } /* }}} int config */
-
-  public int init () /* {{{ */
-  {
-    JMXServiceURL service_url;
-    JMXConnector connector;
-    MBeanServerConnection connection;
-
-    if (_jmx_service_url == null)
-    {
-      Collectd.logError ("JMXMemory: _jmx_service_url == null");
-      return (-1);
-    }
-
-    try
-    {
-      service_url = new JMXServiceURL (_jmx_service_url);
-      connector = JMXConnectorFactory.connect (service_url);
-      connection = connector.getMBeanServerConnection ();
-      _mbean = ManagementFactory.newPlatformMXBeanProxy (connection,
-          ManagementFactory.MEMORY_MXBEAN_NAME,
-          MemoryMXBean.class);
-    }
-    catch (Exception e)
-    {
-      Collectd.logError ("JMXMemory: Creating MBean failed: " + e);
-      return (-1);
-    }
-
-    return (0);
-  } /* }}} int init */
-
-  public int read () /* {{{ */
-  {
-    if (_mbean == null)
-    {
-      Collectd.logError ("JMXMemory: _mbean == null");
-      return (-1);
-    }
-
-    submit ("heap", _mbean.getHeapMemoryUsage ());
-    submit ("non_heap", _mbean.getNonHeapMemoryUsage ());
-
-    return (0);
-  } /* }}} int read */
-
-  public int shutdown () /* {{{ */
-  {
-    System.out.print ("org.collectd.java.JMXMemory.Shutdown ();\n");
-    _jmx_service_url = null;
-    _mbean = null;
-    return (0);
-  } /* }}} int shutdown */
-} /* class JMXMemory */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/bindings/perl/Makefile.PL b/bindings/perl/Makefile.PL
deleted file mode 100644 (file)
index 68fb260..0000000
--- a/bindings/perl/Makefile.PL
+++ /dev/null
@@ -1,9 +0,0 @@
-use ExtUtils::MakeMaker;
-
-WriteMakefile(
-       NAME                    => 'Collectd',
-       AUTHOR                  => 'Sebastian Harl <sh@tokkee.org>',
-       TEST_REQUIRES   => { 'YAML::Any' => 0 },
-);
-
-# vim: set sw=4 ts=4 tw=78 noexpandtab :

diff --git a/bindings/perl/lib/Collectd.pm b/bindings/perl/lib/Collectd.pm
deleted file mode 100644 (file)
index c1adf44..0000000
--- a/bindings/perl/lib/Collectd.pm
+++ /dev/null
@@ -1,637 +0,0 @@
-# collectd - Collectd.pm
-# Copyright (C) 2007-2009  Sebastian Harl
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
-#
-# Author:
-#   Sebastian Harl <sh at tokkee.org>
-
-package Collectd;
-
-use strict;
-use warnings;
-
-use Config;
-
-use threads;
-use threads::shared;
-
-BEGIN {
-       if (! $Config{'useithreads'}) {
-               die "Perl does not support ithreads!";
-       }
-}
-
-require Exporter;
-
-our @ISA = qw( Exporter );
-
-our %EXPORT_TAGS = (
-       'plugin' => [ qw(
-                       plugin_register
-                       plugin_unregister
-                       plugin_dispatch_values
-                       plugin_get_interval
-                       plugin_write
-                       plugin_flush
-                       plugin_flush_one
-                       plugin_flush_all
-                       plugin_dispatch_notification
-                       plugin_log
-       ) ],
-       'types' => [ qw(
-                       TYPE_INIT
-                       TYPE_READ
-                       TYPE_WRITE
-                       TYPE_SHUTDOWN
-                       TYPE_LOG
-                       TYPE_NOTIF
-                       TYPE_FLUSH
-                       TYPE_CONFIG
-                       TYPE_DATASET
-       ) ],
-       'ds_types' => [ qw(
-                       DS_TYPE_COUNTER
-                       DS_TYPE_GAUGE
-       ) ],
-       'log' => [ qw(
-                       ERROR
-                       WARNING
-                       NOTICE
-                       INFO
-                       DEBUG
-                       LOG_ERR
-                       LOG_WARNING
-                       LOG_NOTICE
-                       LOG_INFO
-                       LOG_DEBUG
-       ) ],
-       'filter_chain' => [ qw(
-                       fc_register
-                       FC_MATCH_NO_MATCH
-                       FC_MATCH_MATCHES
-                       FC_TARGET_CONTINUE
-                       FC_TARGET_STOP
-                       FC_TARGET_RETURN
-       ) ],
-       'fc_types' => [ qw(
-                       FC_MATCH
-                       FC_TARGET
-       ) ],
-       'notif' => [ qw(
-                       NOTIF_FAILURE
-                       NOTIF_WARNING
-                       NOTIF_OKAY
-       ) ],
-       'globals' => [ qw(
-                       $hostname_g
-                       $interval_g
-       ) ],
-);
-
-{
-       my %seen;
-       push @{$EXPORT_TAGS{'all'}}, grep {! $seen{$_}++ } @{$EXPORT_TAGS{$_}}
-               foreach keys %EXPORT_TAGS;
-}
-
-# global variables
-our $hostname_g;
-our $interval_g;
-
-Exporter::export_ok_tags ('all');
-
-my @plugins : shared = ();
-my @fc_plugins : shared = ();
-my %cf_callbacks : shared = ();
-
-my %types = (
-       TYPE_CONFIG,   "config",
-       TYPE_INIT,     "init",
-       TYPE_READ,     "read",
-       TYPE_WRITE,    "write",
-       TYPE_SHUTDOWN, "shutdown",
-       TYPE_LOG,      "log",
-       TYPE_NOTIF,    "notify",
-       TYPE_FLUSH,    "flush"
-);
-
-my %fc_types = (
-       FC_MATCH,  "match",
-       FC_TARGET, "target"
-);
-
-my %fc_exec_names = (
-       FC_MATCH,  "match",
-       FC_TARGET, "invoke"
-);
-
-my %fc_cb_types = (
-       FC_CB_EXEC, "exec",
-       FC_CB_CREATE, "create",
-       FC_CB_DESTROY, "destroy"
-);
-
-foreach my $type (keys %types) {
-       $plugins[$type] = &share ({});
-}
-
-foreach my $type (keys %fc_types) {
-       $fc_plugins[$type] = &share ({});
-}
-
-sub _log {
-       my $caller = shift;
-       my $lvl    = shift;
-       my $msg    = shift;
-
-       if ("Collectd" eq $caller) {
-               $msg = "perl: $msg";
-       }
-       return plugin_log ($lvl, $msg);
-}
-
-sub ERROR   { _log (scalar caller, LOG_ERR,     shift); }
-sub WARNING { _log (scalar caller, LOG_WARNING, shift); }
-sub NOTICE  { _log (scalar caller, LOG_NOTICE,  shift); }
-sub INFO    { _log (scalar caller, LOG_INFO,    shift); }
-sub DEBUG   { _log (scalar caller, LOG_DEBUG,   shift); }
-
-sub plugin_call_all {
-       my $type = shift;
-
-       my %plugins;
-       my $interval;
-
-       our $cb_name = undef;
-
-       if (! defined $type) {
-               return;
-       }
-
-       if (TYPE_LOG != $type) {
-               DEBUG ("Collectd::plugin_call: type = \"$type\" ("
-                       . $types{$type} . "), args=\""
-                       . join(', ', map { defined($_) ? $_ : '<undef>' } @_) . "\"");
-       }
-
-       if (! defined $plugins[$type]) {
-               ERROR ("Collectd::plugin_call: unknown type \"$type\"");
-               return;
-       }
-
-       {
-               lock %{$plugins[$type]};
-               %plugins = %{$plugins[$type]};
-       }
-
-       $interval = plugin_get_interval ();
-
-       foreach my $plugin (keys %plugins) {
-               my $p = $plugins{$plugin};
-
-               my $status = 0;
-
-               if ($p->{'wait_left'} > 0) {
-                       $p->{'wait_left'} -= $interval;
-               }
-
-               next if ($p->{'wait_left'} > 0);
-
-               $cb_name = $p->{'cb_name'};
-               $status = call_by_name (@_);
-
-               if (! $status) {
-                       my $err = undef;
-
-                       if ($@) {
-                               $err = $@;
-                       }
-                       else {
-                               $err = "callback returned false";
-                       }
-
-                       if (TYPE_LOG != $type) {
-                               ERROR ("Execution of callback \"$cb_name\" failed: $err");
-                       }
-
-                       $status = 0;
-               }
-
-               if ($status) {
-                       $p->{'wait_left'} = 0;
-                       $p->{'wait_time'} = $interval;
-               }
-               elsif (TYPE_READ == $type) {
-                       if ($p->{'wait_time'} < $interval) {
-                               $p->{'wait_time'} = $interval;
-                       }
-
-                       $p->{'wait_left'} = $p->{'wait_time'};
-                       $p->{'wait_time'} *= 2;
-
-                       if ($p->{'wait_time'} > 86400) {
-                               $p->{'wait_time'} = 86400;
-                       }
-
-                       WARNING ("${plugin}->read() failed with status $status. "
-                               . "Will suspend it for $p->{'wait_left'} seconds.");
-               }
-               elsif (TYPE_INIT == $type) {
-                       ERROR ("${plugin}->init() failed with status $status. "
-                               . "Plugin will be disabled.");
-
-                       foreach my $type (keys %types) {
-                               plugin_unregister ($type, $plugin);
-                       }
-               }
-               elsif (TYPE_LOG != $type) {
-                       WARNING ("${plugin}->$types{$type}() failed with status $status.");
-               }
-       }
-       return 1;
-}
-
-# Collectd::plugin_register (type, name, data).
-#
-# type:
-#   init, read, write, shutdown, data set
-#
-# name:
-#   name of the plugin
-#
-# data:
-#   reference to the plugin's subroutine that does the work or the data set
-#   definition
-sub plugin_register {
-       my $type = shift;
-       my $name = shift;
-       my $data = shift;
-
-       DEBUG ("Collectd::plugin_register: "
-               . "type = \"$type\" (" . $types{$type}
-               . "), name = \"$name\", data = \"$data\"");
-
-       if (! ((defined $type) && (defined $name) && (defined $data))) {
-               ERROR ("Usage: Collectd::plugin_register (type, name, data)");
-               return;
-       }
-
-       if ((! defined $plugins[$type]) && (TYPE_DATASET != $type)
-                       && (TYPE_CONFIG != $type)) {
-               ERROR ("Collectd::plugin_register: Invalid type \"$type\"");
-               return;
-       }
-
-       if ((TYPE_DATASET == $type) && ("ARRAY" eq ref $data)) {
-               return plugin_register_data_set ($name, $data);
-       }
-       elsif ((TYPE_CONFIG == $type) && (! ref $data)) {
-               my $pkg = scalar caller;
-
-               if ($data !~ m/^$pkg\:\:/) {
-                       $data = $pkg . "::" . $data;
-               }
-
-               lock %cf_callbacks;
-               $cf_callbacks{$name} = $data;
-       }
-       elsif ((TYPE_DATASET != $type) && (! ref $data)) {
-               my $pkg = scalar caller;
-
-               my %p : shared;
-
-               if ($data !~ m/^$pkg\:\:/) {
-                       $data = $pkg . "::" . $data;
-               }
-
-               %p = (
-                       wait_time => plugin_get_interval (),
-                       wait_left => 0,
-                       cb_name   => $data,
-               );
-
-               lock %{$plugins[$type]};
-               $plugins[$type]->{$name} = \%p;
-       }
-       else {
-               ERROR ("Collectd::plugin_register: Invalid data.");
-               return;
-       }
-       return 1;
-}
-
-sub plugin_unregister {
-       my $type = shift;
-       my $name = shift;
-
-       DEBUG ("Collectd::plugin_unregister: type = \"$type\" ("
-               . $types{$type} . "), name = \"$name\"");
-
-       if (! ((defined $type) && (defined $name))) {
-               ERROR ("Usage: Collectd::plugin_unregister (type, name)");
-               return;
-       }
-
-       if (TYPE_DATASET == $type) {
-               return plugin_unregister_data_set ($name);
-       }
-       elsif (TYPE_CONFIG == $type) {
-               lock %cf_callbacks;
-               delete $cf_callbacks{$name};
-       }
-       elsif (defined $plugins[$type]) {
-               lock %{$plugins[$type]};
-               delete $plugins[$type]->{$name};
-       }
-       else {
-               ERROR ("Collectd::plugin_unregister: Invalid type.");
-               return;
-       }
-}
-
-sub plugin_write {
-       my %args = @_;
-
-       my @plugins    = ();
-       my @datasets   = ();
-       my @valuelists = ();
-
-       if (! defined $args{'valuelists'}) {
-               ERROR ("Collectd::plugin_write: Missing 'valuelists' argument.");
-               return;
-       }
-
-       DEBUG ("Collectd::plugin_write:"
-               . (defined ($args{'plugins'}) ? " plugins = $args{'plugins'}" : "")
-               . (defined ($args{'datasets'}) ? " datasets = $args{'datasets'}" : "")
-               . " valueslists = $args{'valuelists'}");
-
-       if (defined ($args{'plugins'})) {
-               if ("ARRAY" eq ref ($args{'plugins'})) {
-                       @plugins = @{$args{'plugins'}};
-               }
-               else {
-                       @plugins = ($args{'plugins'});
-               }
-       }
-       else {
-               @plugins = (undef);
-       }
-
-       if ("ARRAY" eq ref ($args{'valuelists'})) {
-               @valuelists = @{$args{'valuelists'}};
-       }
-       else {
-               @valuelists = ($args{'valuelists'});
-       }
-
-       if (defined ($args{'datasets'})) {
-               if ("ARRAY" eq ref ($args{'datasets'})) {
-                       @datasets = @{$args{'datasets'}};
-               }
-               else {
-                       @datasets = ($args{'datasets'});
-               }
-       }
-       else {
-               @datasets = (undef) x scalar (@valuelists);
-       }
-
-       if ($#datasets != $#valuelists) {
-               ERROR ("Collectd::plugin_write: Invalid number of datasets.");
-               return;
-       }
-
-       foreach my $plugin (@plugins) {
-               for (my $i = 0; $i < scalar (@valuelists); ++$i) {
-                       _plugin_write ($plugin, $datasets[$i], $valuelists[$i]);
-               }
-       }
-}
-
-sub plugin_flush {
-       my %args = @_;
-
-       my $timeout = -1;
-       my @plugins = ();
-       my @ids     = ();
-
-       DEBUG ("Collectd::plugin_flush:"
-               . (defined ($args{'timeout'}) ? " timeout = $args{'timeout'}" : "")
-               . (defined ($args{'plugins'}) ? " plugins = $args{'plugins'}" : "")
-               . (defined ($args{'identifiers'})
-                       ? " identifiers = $args{'identifiers'}" : ""));
-
-       if (defined ($args{'timeout'}) && ($args{'timeout'} > 0)) {
-               $timeout = $args{'timeout'};
-       }
-
-       if (defined ($args{'plugins'})) {
-               if ("ARRAY" eq ref ($args{'plugins'})) {
-                       @plugins = @{$args{'plugins'}};
-               }
-               else {
-                       @plugins = ($args{'plugins'});
-               }
-       }
-       else {
-               @plugins = (undef);
-       }
-
-       if (defined ($args{'identifiers'})) {
-               if ("ARRAY" eq ref ($args{'identifiers'})) {
-                       @ids = @{$args{'identifiers'}};
-               }
-               else {
-                       @ids = ($args{'identifiers'});
-               }
-       }
-       else {
-               @ids = (undef);
-       }
-
-       foreach my $plugin (@plugins) {
-               foreach my $id (@ids) {
-                       _plugin_flush($plugin, $timeout, $id);
-               }
-       }
-}
-
-sub fc_call {
-       my $type    = shift;
-       my $name    = shift;
-       my $cb_type = shift;
-
-       my %proc;
-
-       our $cb_name = undef;
-       my  $status;
-
-       if (! ((defined $type) && (defined $name) && (defined $cb_type))) {
-               ERROR ("Usage: Collectd::fc_call(type, name, cb_type, ...)");
-               return;
-       }
-
-       if (! defined $fc_plugins[$type]) {
-               ERROR ("Collectd::fc_call: Invalid type \"$type\"");
-               return;
-       }
-
-       if (! defined $fc_plugins[$type]->{$name}) {
-               ERROR ("Collectd::fc_call: Unknown "
-                       . ($type == FC_MATCH ? "match" : "target")
-                       . " \"$name\"");
-               return;
-       }
-
-       DEBUG ("Collectd::fc_call: "
-               . "type = \"$type\" (" . $fc_types{$type}
-               . "), name = \"$name\", cb_type = \"$cb_type\" ("
-               . $fc_cb_types{$cb_type} . ")");
-
-       {
-               lock %{$fc_plugins[$type]};
-               %proc = %{$fc_plugins[$type]->{$name}};
-       }
-
-       if (FC_CB_EXEC == $cb_type) {
-               $cb_name = $proc{$fc_exec_names{$type}};
-       }
-       elsif (FC_CB_CREATE == $cb_type) {
-               if (defined $proc{'create'}) {
-                       $cb_name = $proc{'create'};
-               }
-               else {
-                       return 1;
-               }
-       }
-       elsif (FC_CB_DESTROY == $cb_type) {
-               if (defined $proc{'destroy'}) {
-                       $cb_name = $proc{'destroy'};
-               }
-               else {
-                       return 1;
-               }
-       }
-
-       $status = call_by_name (@_);
-
-       if ($status < 0) {
-               my $err = undef;
-
-               if ($@) {
-                       $err = $@;
-               }
-               else {
-                       $err = "callback returned false";
-               }
-
-               ERROR ("Execution of fc callback \"$cb_name\" failed: $err");
-               return;
-       }
-       return $status;
-}
-
-sub fc_register {
-       my $type = shift;
-       my $name = shift;
-       my $proc = shift;
-
-       my %fc : shared;
-
-       DEBUG ("Collectd::fc_register: "
-               . "type = \"$type\" (" . $fc_types{$type}
-               . "), name = \"$name\", proc = \"$proc\"");
-
-       if (! ((defined $type) && (defined $name) && (defined $proc))) {
-               ERROR ("Usage: Collectd::fc_register(type, name, proc)");
-               return;
-       }
-
-       if (! defined $fc_plugins[$type]) {
-               ERROR ("Collectd::fc_register: Invalid type \"$type\"");
-               return;
-       }
-
-       if (("HASH" ne ref ($proc)) || (! defined $proc->{$fc_exec_names{$type}})
-                       || ("" ne ref ($proc->{$fc_exec_names{$type}}))) {
-               ERROR ("Collectd::fc_register: Invalid proc.");
-               return;
-       }
-
-       for my $p (qw( create destroy )) {
-               if ((defined $proc->{$p}) && ("" ne ref ($proc->{$p}))) {
-                       ERROR ("Collectd::fc_register: Invalid proc.");
-                       return;
-               }
-       }
-
-       %fc = %$proc;
-
-       foreach my $p (keys %fc) {
-               my $pkg = scalar caller;
-
-               if ($p !~ m/^(create|destroy|$fc_exec_names{$type})$/) {
-                       next;
-               }
-
-               if ($fc{$p} !~ m/^$pkg\:\:/) {
-                       $fc{$p} = $pkg . "::" . $fc{$p};
-               }
-       }
-
-       lock %{$fc_plugins[$type]};
-       if (defined $fc_plugins[$type]->{$name}) {
-               WARNING ("Collectd::fc_register: Overwriting previous "
-                       . "definition of match \"$name\".");
-       }
-
-       if (! _fc_register ($type, $name)) {
-               ERROR ("Collectd::fc_register: Failed to register \"$name\".");
-               return;
-       }
-
-       $fc_plugins[$type]->{$name} = \%fc;
-       return 1;
-}
-
-sub _plugin_dispatch_config {
-       my $plugin = shift;
-       my $config = shift;
-
-       our $cb_name = undef;
-
-       if (! (defined ($plugin) && defined ($config))) {
-               return;
-       }
-
-       if (! defined $cf_callbacks{$plugin}) {
-               WARNING ("Found a configuration for the \"$plugin\" plugin, but "
-                       . "the plugin isn't loaded or didn't register "
-                       . "a configuration callback.");
-               return;
-       }
-
-       {
-               lock %cf_callbacks;
-               $cb_name = $cf_callbacks{$plugin};
-       }
-       call_by_name ($config);
-}
-
-1;
-
-# vim: set sw=4 ts=4 tw=78 noexpandtab :
-

diff --git a/bindings/perl/lib/Collectd/Plugins/Monitorus.pm b/bindings/perl/lib/Collectd/Plugins/Monitorus.pm
deleted file mode 100644 (file)
index 7054fbf..0000000
--- a/bindings/perl/lib/Collectd/Plugins/Monitorus.pm
+++ /dev/null
@@ -1,104 +0,0 @@
-#
-# collectd - mon.itor.us collectd plugin
-# Copyright (C) 2009  Jeff Green
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
-#
-# Authors:
-#   Jeff Green <jeff at kikisoso.org>
-#
-
-package Collectd::Plugins::Monitorus;
-
-use strict;
-use warnings;
-
-use Collectd qw( :all );
-use LWP;
-use threads::shared;
-
-use constant NUM_OF_INTERVALS => 90;
-
-my $intervalcnt :shared;
-$intervalcnt=NUM_OF_INTERVALS;
-my $prev_value :shared;
-$prev_value=0;
-
-plugin_register (TYPE_READ, "monitorus", "monitorus_read");
-
-sub monitorus_read
-{
-        my $vl = { plugin => 'monitorus', type => 'gauge' };
-
-        # Only retrieve a value occasionally in order to not overload mon.itor.us
-        if (++$intervalcnt<NUM_OF_INTERVALS) { # e.g. 180 * 10 secs / 60 seconds/min = 30 minutes
-                $vl->{'values'} = [ $prev_value ];
-                plugin_dispatch_values ($vl);
-                return 1;
-        }
-
-        $intervalcnt=0;
-
-        my $site = 'http://mon.itor.us';
-        my $username = 'me@example.org';
-        my $target = $site.'/user/api/'.$username.'/secretpassword';
-
-        my $ua = LWP::UserAgent->new;
-        my $req = HTTP::Request->new(GET => "$target");
-        $req->header('Accept' => 'text/html');          #Accept HTML Page
-
-        my $key;
-        my $res = $ua->get($target);
-        if ($res->is_success) {# Success....all content of page has been received
-                $res->content() =~ m/\[CDATA\[(.*)\]\]/;
-                $key = $1;
-        } else {
-                INFO("monitorus: Error in retrieving login page.");
-        }
-
-        $target = $site.'/test/api/'.$key.'/testNames';
-        my $testid;
-        $res = $ua->get($target);
-        if ($res->is_success) {# Success....all content of page has been received
-                $res->content() =~ m/<test id='(.*)'><!\[CDATA\[sitetest_http\]\]/;
-                $testid = $1;
-        } else {
-                INFO("monitorus: Error in retrieving testNames page.");
-        }
-
-        #$target = $site.'/test/api/'.$key.'/testinfo/'.$testid.'/-240';
-        #$target = $site.'/test/api/'.$key.'/test/'.$testid.'/27/5/2009/1/3/-240';
-        $target = $site.'/test/api/'.$key.'/testsLastValues/1/3';
-
-        my $result;
-        my $value;
-        $res = $ua->get($target);
-        if ($res->is_success) {# Success....all content of page has been received
-                $res->content() =~ m/\<\/row\>\s*(\<row\>.*?sitetest_http.*?\<\/row\>)/s;
-                $result = $1;
-                $result =~ s/\<cell\>.*?CDATA.*?\<\/cell\>//g;
-                $result =~ m|\<cell\>([0-9]*)\<\/cell\>|;
-                $value = $1;
-        } else {
-                INFO("monitorus: Error in retrieving testsLastValues page.");
-        }
-
-        $prev_value = $value;
-        $vl->{'values'} = [ $value ];
-        plugin_dispatch_values ($vl);
-
-        return 1;
-}
-
-1;

diff --git a/bindings/perl/lib/Collectd/Plugins/OpenVZ.pm b/bindings/perl/lib/Collectd/Plugins/OpenVZ.pm
deleted file mode 100644 (file)
index 4c7c3fe..0000000
--- a/bindings/perl/lib/Collectd/Plugins/OpenVZ.pm
+++ /dev/null
@@ -1,247 +0,0 @@
-#
-# collectd - OpenVZ collectd plugin
-# Copyright (C) 2009  Jonathan Kolb
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; either version 2 of the License, or (at your option) any later
-# version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
-#
-# Author:
-#   Jonathan Kolb <jon at b0g.us>
-#
-
-package Collectd::Plugins::OpenVZ;
-
-use strict;
-use warnings;
-
-use Collectd qw( :all );
-
-my $vzctl = '/usr/sbin/vzctl';
-my $vzlist = '/usr/sbin/vzlist';
-
-# Since OpenVZ is container based, all guests see all the host's CPUs,
-# and would report the same data. So we disable CPU by default.
-my $enable_interface = 1;
-my $enable_cpu       = 0;
-my $enable_df        = 1;
-my $enable_load      = 1;
-my $enable_processes = 1;
-my $enable_users     = 1;
-
-# We probably don't care about loopback transfer
-my @ignored_interfaces = ( "lo" );
-
-sub interface_read {
-    my ($veid, $name) = @_;
-    my @rx_fields = qw(if_octets if_packets if_errors drop fifo frame compressed multicast);
-    my @tx_fields = qw(if_octets if_packets if_errors drop fifo frame compressed);
-    my %v = _build_report_hash($name);
-
-    my @lines = `$vzctl exec $veid cat /proc/net/dev`;
-
-    for my $line (@lines) {
-        # skip explanatory text
-        next if $line !~ /:/;
-
-        $line =~ s/^\s+|\s+$//g;
-
-        my ($iface, %rx, %tx);
-
-        # read /proc/net/dev fields
-        ($iface, @rx{@rx_fields}, @tx{@tx_fields}) = split /[: ]+/, $line;
-
-        # Skip this interface if it is in the ignored list
-        next if grep { $iface eq $_ } @ignored_interfaces;
-
-        for my $instance (qw(if_octets if_packets if_errors)) {
-            plugin_dispatch_values({
-                'plugin'          => 'interface',
-                'plugin_instance' => $iface,
-                'type'            => $instance,
-                'values'          => [ $rx{$instance}, $tx{$instance} ],
-                %v,
-            });
-        }
-    }
-}
-
-sub cpu_read {
-    my $veid = shift;
-    my $name = shift;
-    my ($key, $val, $i, @lines, @counters);
-    my @cpu_instances = ('user', 'nice', 'system', 'idle', 'wait', 'interrupt', 'softirq', 'steal');
-    my $last_stat = {};
-    my %v = _build_report_hash($name);
-
-    $v{'plugin'} = 'cpu';
-    $v{'type'} = 'cpu';
-
-    $i = 0;
-    @lines = split(/\n/, `$vzctl exec $veid cat /proc/stat`);
-    foreach (@lines) {
-        next if (!/^cpu[0-9]/);
-
-        @counters = split(/ +/);
-        shift(@counters);
-
-        # Remove once OpenVZ bug 1376 is resolved
-        if (48485 == $counters[3]) {
-            $counters[3] = $last_stat->{"$veid-$i-idle"};
-            $counters[4] = $last_stat->{"$veid-$i-wait"};
-        }
-        else {
-            $last_stat->{"$veid-$i-idle"} = $counters[3];
-            $last_stat->{"$veid-$i-wait"} = $counters[4];
-        }
-
-        $v{'plugin_instance'} = $i++;
-        for ($key = 0; $key <= $#counters; ++$key) {
-            $v{'type_instance'} = $cpu_instances[$key];
-            $v{'values'} = [ $counters[$key] ];
-            plugin_dispatch_values(\%v);
-    }
-}
-}
-
-sub df_read {
-    my $veid = shift;
-    my $name = shift;
-    my ($key, $val, @lines, @parts);
-    my %v = _build_report_hash($name);
-
-    $v{'plugin'} = 'df';
-    delete $v{'plugin_instance'};
-    $v{'type'} = 'df';
-
-    $val = join(' ', map { (split)[1] } split(/\n/, `$vzctl exec $veid cat /proc/mounts`));
-    @lines = split(/\n/, `$vzctl exec $veid stat -tf $val`);
-    foreach (@lines) {
-        @parts = split(/ /);
-        next if (0 == $parts[7]);
-
-        $val = substr($parts[0], 1);
-        $val = 'root' if ($val =~ /^$/);
-        $val =~ s#/#-#g;
-
-        $v{'type_instance'} = $val;
-        $v{'values'} = [ $parts[5] * ($parts[6] - $parts[7]), $parts[5] * $parts[7] ];
-        plugin_dispatch_values(\%v);
-}
-}
-
-sub load_read {
-    my $veid = shift;
-    my $name = shift;
-    my ($key, $val, @lines, @parts);
-    my %v = _build_report_hash($name);
-
-    $v{'plugin'} = 'load';
-    delete $v{'plugin_instance'};
-    $v{'type'} = 'load';
-    delete $v{'type_instance'};
-
-    @parts = split(/ +/, `$vzctl exec $veid cat /proc/loadavg`);
-    $v{'values'} = [ $parts[0], $parts[1], $parts[2] ];
-    plugin_dispatch_values(\%v);
-}
-
-sub processes_read {
-    my $veid = shift;
-    my $name = shift;
-    my ($key, $val, @lines);
-    my %v = _build_report_hash($name);
-
-    my $ps_states = { 'paging' => 0, 'blocked' => 0, 'zombies' => 0, 'stopped' => 0,
-        'running' => 0, 'sleeping' => 0 };
-    my $state_map = { 'R' => 'running', 'S' => 'sleeping', 'D' => 'blocked',
-        'Z' => 'zombies', 'T' => 'stopped', 'W' => 'paging' };
-
-    $v{'plugin'} = 'processes';
-    delete $v{'plugin_instance'};
-    $v{'type'} = 'ps_state';
-
-    @lines = map { (split)[2] } split(/\n/, `$vzctl exec $veid cat '/proc/[0-9]*/stat'`);
-    foreach $key (@lines) {
-        ++$ps_states->{$state_map->{$key}};
-    }
-
-    foreach $key (keys %{$ps_states}) {
-        $v{'type_instance'} = $key;
-        $v{'values'} = [ $ps_states->{$key} ];
-        plugin_dispatch_values(\%v);
-}
-}
-
-sub users_read {
-    my $veid = shift;
-    my $name = shift;
-    my ($key, $val, @lines);
-    my %v = _build_report_hash($name);
-
-    $v{'plugin'} = 'users';
-    delete $v{'plugin_instance'};
-    $v{'type'} = 'users';
-    delete $v{'type_instance'};
-
-    @lines = split(/\n/, `$vzctl exec $veid w -h`);
-    $v{'values'} = [ scalar(@lines) ];
-    plugin_dispatch_values(\%v);
-}
-
-sub _build_report_hash {
-    my $name = shift;
-    return (time => time(), interval => plugin_get_interval(), host => $name);
-}
-
-sub openvz_read {
-    my (@veids, $veid, $name);
-
-    @veids = map { s/ //g; $_; } split(/\n/, `$vzlist -Ho veid`);
-
-    foreach $veid (@veids) {
-        ($name = `$vzlist -Ho name $veid`) =~ s/^\s*(.*?)\s*$/$1/;
-        ($name = `$vzlist -Ho hostname $veid`) =~ s/^\s*(.*?)\s*$/$1/ if($name =~ /^-$/);
-        $name = $veid if ($name =~ /^-$/);
-
-        if($enable_interface) {
-            interface_read($veid, $name);
-        }
-
-        if($enable_cpu) {
-            cpu_read($veid, $name);
-        }
-
-        if($enable_df) {
-            df_read($veid, $name);
-        }
-
-        if($enable_load) {
-            load_read($veid, $name);
-        }
-
-        if($enable_processes) {
-            processes_read($veid, $name);
-        }
-
-        if($enable_users) {
-            users_read($veid, $name);
-        }
-
-        return 1;
-    }
-}
-
-plugin_register(TYPE_READ, 'OpenVZ', 'openvz_read');
-
-return 1;

diff --git a/bindings/perl/lib/Collectd/Unixsock.pm b/bindings/perl/lib/Collectd/Unixsock.pm
deleted file mode 100644 (file)
index 5c6a5f9..0000000
--- a/bindings/perl/lib/Collectd/Unixsock.pm
+++ /dev/null
@@ -1,640 +0,0 @@
-#
-# collectd - bindings/buildperl/Collectd/Unixsock.pm
-# Copyright (C) 2007,2008  Florian octo Forster
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the "Software"),
-# to deal in the Software without restriction, including without limitation
-# the rights to use, copy, modify, merge, publish, distribute, sublicense,
-# and/or sell copies of the Software, and to permit persons to whom the
-# Software is furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-# DEALINGS IN THE SOFTWARE.
-#
-# Authors:
-#   Florian Forster <octo at collectd.org>
-#
-
-package Collectd::Unixsock;
-
-=head1 NAME
-
-Collectd::Unixsock - Abstraction layer for accessing the functionality by
-collectd's unixsock plugin.
-
-=head1 SYNOPSIS
-
-  use Collectd::Unixsock;
-
-  my $sock = Collectd::Unixsock->new ($path);
-
-  my $value = $sock->getval (%identifier);
-  $sock->putval (%identifier,
-                 time => time (),
-                values => [123, 234, 345]);
-
-  $sock->destroy ();
-
-=head1 DESCRIPTION
-
-collectd's unixsock plugin allows external programs to access the values it has
-collected or received and to submit own values. This Perl-module is simply a
-little abstraction layer over this interface to make it even easier for
-programmers to interact with the daemon.
-
-=cut
-
-use strict;
-use warnings;
-
-use Carp qw(cluck confess carp croak);
-use IO::Socket::UNIX;
-use Scalar::Util qw( looks_like_number );
-
-our $Debug = 0;
-
-sub _debug
-{
-       print @_ if $Debug;
-}
-
-sub _create_socket
-{
-       my $path = shift;
-       my $sock = IO::Socket::UNIX->new (Type => SOCK_STREAM, Peer => $path);
-       if (!$sock)
-       {
-               cluck ("Cannot open UNIX-socket $path: $!");
-               return;
-       }
-       return ($sock);
-} # _create_socket
-
-=head1 VALUE IDENTIFIERS
-
-The values in the collectd are identified using a five-tuple (host, plugin,
-plugin-instance, type, type-instance) where only plugin instance and type
-instance may be undef. Many functions expect an I<%identifier> hash that has at
-least the members B<host>, B<plugin>, and B<type>, possibly completed by
-B<plugin_instance> and B<type_instance>.
-
-Usually you can pass this hash as follows:
-
-  $self->method (host => $host, plugin => $plugin, type => $type, %other_args);
-
-=cut
-
-sub _create_identifier
-{
-       my $args = shift;
-       my ($host, $plugin, $type);
-
-       if (!$args->{host} || !$args->{plugin} || !$args->{type})
-       {
-               cluck ("Need `host', `plugin' and `type'");
-               return;
-       }
-
-       $host = $args->{host};
-       $plugin = $args->{plugin};
-       $plugin .= '-' . $args->{plugin_instance} if defined $args->{plugin_instance};
-       $type = $args->{type};
-       $type .= '-' . $args->{type_instance} if defined $args->{type_instance};
-
-       return "$host/$plugin/$type";
-} # _create_identifier
-
-sub _parse_identifier
-{
-       my $string = shift;
-       my ($plugin_instance, $type_instance);
-
-       my ($host, $plugin, $type) = split /\//, $string;
-
-       ($plugin, $plugin_instance) = split /-/, $plugin, 2;
-       ($type, $type_instance) = split /-/, $type, 2;
-
-       my $ident =
-       {
-               host => $host,
-               plugin => $plugin,
-               type => $type
-       };
-       $ident->{plugin_instance} = $plugin_instance if defined $plugin_instance;
-       $ident->{type_instance} = $type_instance if defined $type_instance;
-
-       return $ident;
-} # _parse_identifier
-
-sub _escape_argument
-{
-       local $_ = shift;
-
-       return $_ if /^\w+$/;
-
-       s#\\#\\\\#g;
-       s#"#\\"#g;
-       return "\"$_\"";
-}
-
-# Send a command on a socket, including any required argument escaping.
-# Return a single line of result.
-sub _socket_command {
-       my ($self, $command, $args) = @_;
-
-       my $fh = $self->{sock} or confess ('object has no filehandle');
-
-    if($args) {
-        my $identifier = _create_identifier ($args) or return;
-           $command .= ' ' . _escape_argument ($identifier) . "\n";
-    } else {
-        $command .= "\n";
-    }
-       _debug "-> $command";
-       $fh->print($command);
-
-       my $response = $fh->getline;
-       chomp $response;
-       _debug "<- $response\n";
-    return $response;
-}
-
-# Read any remaining results from a socket and pass them to
-# a callback for caller-defined mangling.
-sub _socket_chat
-{
-       my ($self, $msg, $callback, $cbdata) = @_;
-       my ($nresults, $ret);
-       my $fh = $self->{sock} or confess ('object has no filehandle');
-
-       ($nresults, $msg) = split / /, $msg, 2;
-       if ($nresults <= 0)
-       {
-               $self->{error} = $msg;
-               return;
-       }
-
-       for (1 .. $nresults)
-       {
-               my $entry = $fh->getline;
-               chomp $entry;
-               _debug "<- $entry\n";
-        $callback->($entry, $cbdata);
-       }
-       return $cbdata;
-}
-
-
-=head1 PUBLIC METHODS
-
-=over 4
-
-=item I<$self> = Collectd::Unixsock->B<new> ([I<$path>]);
-
-Creates a new connection to the daemon. The optional I<$path> argument gives
-the path to the UNIX socket of the C<unixsock plugin> and defaults to
-F</var/run/collectd-unixsock>. Returns the newly created object on success and
-false on error.
-
-=cut
-
-sub new
-{
-       my $class = shift;
-       my $path = shift || '/var/run/collectd-unixsock';
-       my $sock = _create_socket ($path) or return;
-       return bless
-               {
-                       path => $path,
-                       sock => $sock,
-                       error => 'No error'
-               }, $class;
-} # new
-
-=item I<$res> = I<$self>-E<gt>B<getval> (I<%identifier>);
-
-Requests a value-list from the daemon. On success a hash-ref is returned with
-the name of each data-source as the key and the according value as, well, the
-value. On error false is returned.
-
-=cut
-
-sub getval # {{{
-{
-       my $self = shift;
-       my %args = @_;
-       my $ret = {};
-
-    my $msg = $self->_socket_command('GETVAL', \%args) or return;
-    $self->_socket_chat($msg, sub {
-            local $_ = shift;
-            my $ret = shift;
-            /^(\w+)=NaN$/ and $ret->{$1} = undef, return;
-            /^(\w+)=(.*)$/ and looks_like_number($2) and $ret->{$1} = 0 + $2, return;
-        }, $ret
-    );
-       return $ret;
-} # }}} sub getval
-
-=item I<$res> = I<$self>-E<gt>B<getthreshold> (I<%identifier>);
-
-Requests a threshold from the daemon. On success a hash-ref is returned with
-the threshold data. On error false is returned.
-
-=cut
-
-sub getthreshold # {{{
-{
-       my $self = shift;
-       my %args = @_;
-       my $ret = {};
-
-    my $msg = $self->_socket_command('GETTHRESHOLD', \%args) or return;
-    $self->_socket_chat($msg, sub {
-            local $_ = shift;
-            my $ret = shift;
-                   /^\s*([^:]+):\s*(.*)/ and do {
-                           $1 =~ s/\s*$//;
-                           $ret->{$1} = $2;
-                   };
-        }, $ret
-    );
-       return $ret;
-} # }}} sub getthreshold
-
-=item I<$self>-E<gt>B<putval> (I<%identifier>, B<time> =E<gt> I<$time>, B<values> =E<gt> [...]);
-
-Submits a value-list to the daemon. If the B<time> argument is omitted
-C<time()> is used. The required argument B<values> is a reference to an array
-of values that is to be submitted. The number of values must match the number
-of values expected for the given B<type> (see L<VALUE IDENTIFIERS>), though
-this is checked by the daemon, not the Perl module. Also, gauge data-sources
-(e.E<nbsp>g. system-load) may be C<undef>. Returns true upon success and false
-otherwise.
-
-=cut
-
-sub putval
-{
-       my $self = shift;
-       my %args = @_;
-
-       my ($status, $msg, $identifier, $values);
-       my $fh = $self->{sock} or confess;
-
-       my $interval = defined $args{interval} ?
-    ' interval=' . _escape_argument ($args{interval}) : '';
-
-       $identifier = _create_identifier (\%args) or return;
-       if (!$args{values})
-       {
-               cluck ("Need argument `values'");
-               return;
-       }
-
-       if (ref ($args{values}))
-       {
-               my $time;
-
-               if ("ARRAY" ne ref ($args{values}))
-               {
-                       cluck ("Invalid `values' argument (expected an array ref)");
-                       return;
-               }
-
-               if (! scalar @{$args{values}})
-               {
-                       cluck ("Empty `values' array");
-                       return;
-               }
-
-               $time = $args{time} || time;
-               $values = join (':', $time, map { defined $_ ? $_ : 'U' } @{$args{values}});
-       }
-       else
-       {
-               $values = $args{values};
-       }
-
-       $msg = 'PUTVAL '
-       . _escape_argument ($identifier)
-       . $interval
-       . ' ' . _escape_argument ($values) . "\n";
-       _debug "-> $msg";
-       $fh->print($msg);
-
-       $msg = <$fh>;
-       chomp $msg;
-       _debug "<- $msg\n";
-
-       ($status, $msg) = split / /, $msg, 2;
-       return 1 if $status == 0;
-
-       $self->{error} = $msg;
-       return;
-} # putval
-
-=item I<$res> = I<$self>-E<gt>B<listval_filter> ( C<%identifier> )
-
-Queries a list of values from the daemon while restricting the results to
-certain hosts, plugins etc. The argument may be anything that passes for an
-identifier (cf. L<VALUE IDENTIFIERS>), although all fields are optional.
-The returned data is in the same format as from C<listval>.
-
-=cut
-
-sub listval_filter
-{
-       my $self = shift;
-    my %args = @_;
-       my @ret;
-       my $nresults;
-       my $fh = $self->{sock} or confess;
-
-    my $pattern =
-    (exists $args{host}              ? "$args{host}"             : '[^/]+') .
-    (exists $args{plugin}            ? "/$args{plugin}"          : '/[^/-]+') .
-       (exists $args{plugin_instance}   ? "-$args{plugin_instance}" : '(?:-[^/]+)?') .
-       (exists $args{type}              ? "/$args{type}"            : '/[^/-]+') .
-       (exists $args{type_instance}     ? "-$args{type_instance}"   : '(?:-[^/]+)?');
-    $pattern = qr/^\d+ $pattern$/;
-
-    my $msg = $self->_socket_command('LISTVAL') or return;
-       ($nresults, $msg) = split / /, $msg, 2;
-
-    # This could use _socket_chat() but doesn't for speed reasons
-       if ($nresults < 0)
-       {
-               $self->{error} = $msg;
-               return;
-       }
-
-       for (1 .. $nresults)
-       {
-               $msg = <$fh>;
-               chomp $msg;
-               _debug "<- $msg\n";
-               next unless $msg =~ $pattern;
-               my ($time, $ident) = split / /, $msg, 2;
-
-               $ident = _parse_identifier ($ident);
-               $ident->{time} = int $time;
-
-               push (@ret, $ident);
-       } # for (i = 0 .. $status)
-
-       return @ret;
-} # listval
-
-=item I<$res> = I<$self>-E<gt>B<listval> ()
-
-Queries a list of values from the daemon. The list is returned as an array of
-hash references, where each hash reference is a valid identifier. The C<time>
-member of each hash holds the epoch value of the last update of that value.
-
-=cut
-
-sub listval
-{
-       my $self = shift;
-       my $nresults;
-       my @ret;
-       my $fh = $self->{sock} or confess;
-
-    my $msg = $self->_socket_command('LISTVAL') or return;
-       ($nresults, $msg) = split / /, $msg, 2;
-
-    # This could use _socket_chat() but doesn't for speed reasons
-       if ($nresults < 0)
-       {
-               $self->{error} = $msg;
-               return;
-       }
-
-       for (1 .. $nresults)
-       {
-               $msg = <$fh>;
-               chomp $msg;
-               _debug "<- $msg\n";
-
-               my ($time, $ident) = split / /, $msg, 2;
-
-               $ident = _parse_identifier ($ident);
-               $ident->{time} = int $time;
-
-               push (@ret, $ident);
-       } # for (i = 0 .. $status)
-
-       return @ret;
-} # listval
-
-=item I<$res> = I<$self>-E<gt>B<putnotif> (B<severity> =E<gt> I<$severity>, B<message> =E<gt> I<$message>, ...);
-
-Submits a notification to the daemon.
-
-Valid options are:
-
-=over 4
-
-=item B<severity>
-
-Sets the severity of the notification. The value must be one of the following
-strings: C<failure>, C<warning>, or C<okay>. Case does not matter. This option
-is mandatory.
-
-=item B<message>
-
-Sets the message of the notification. This option is mandatory.
-
-=item B<time>
-
-Sets the time. If omitted, C<time()> is used.
-
-=item I<Value identifier>
-
-All the other fields of the value identifiers, B<host>, B<plugin>,
-B<plugin_instance>, B<type>, and B<type_instance>, are optional. When given,
-the notification is associated with the performance data of that identifier.
-For more details, please see L<collectd-unixsock(5)>.
-
-=back
-
-=cut
-
-sub putnotif
-{
-       my $self = shift;
-       my %args = @_;
-
-       my $status;
-       my $fh = $self->{sock} or confess;
-
-       my $msg; # message sent to the socket
-       
-    for my $arg (qw( message severity ))
-    {
-        cluck ("Need argument `$arg'"), return unless $args{$arg};
-    }
-       $args{severity} = lc $args{severity};
-       if (($args{severity} ne 'failure')
-               && ($args{severity} ne 'warning')
-               && ($args{severity} ne 'okay'))
-       {
-               cluck ("Invalid `severity: " . $args{severity});
-               return;
-       }
-
-       $args{time} ||= time;
-       
-       $msg = 'PUTNOTIF '
-       . join (' ', map { $_ . '=' . _escape_argument ($args{$_}) } keys %args)
-       . "\n";
-
-       _debug "-> $msg";
-       $fh->print($msg);
-
-       $msg = <$fh>;
-       chomp $msg;
-       _debug "<- $msg\n";
-
-       ($status, $msg) = split / /, $msg, 2;
-       return 1 if $status == 0;
-
-       $self->{error} = $msg;
-       return;
-} # putnotif
-
-=item I<$self>-E<gt>B<flush> (B<timeout> =E<gt> I<$timeout>, B<plugins> =E<gt> [...], B<identifier>  =E<gt> [...]);
-
-Flush cached data.
-
-Valid options are:
-
-=over 4
-
-=item B<timeout>
-
-If this option is specified, only data older than I<$timeout> seconds is
-flushed.
-
-=item B<plugins>
-
-If this option is specified, only the selected plugins will be flushed. The
-argument is a reference to an array of strings.
-
-=item B<identifier>
-
-If this option is specified, only the given identifier(s) will be flushed. The
-argument is a reference to an array of identifiers. Identifiers, in this case,
-are hash references and have the members as outlined in L<VALUE IDENTIFIERS>.
-
-=back
-
-=cut
-
-sub flush
-{
-       my $self  = shift;
-       my %args = @_;
-
-       my $fh = $self->{sock} or confess;
-
-       my $status = 0;
-       my $msg    = "FLUSH";
-
-    $msg .= " timeout=$args{timeout}" if defined $args{timeout};
-
-       if ($args{plugins})
-       {
-               foreach my $plugin (@{$args{plugins}})
-               {
-                       $msg .= " plugin=" . $plugin;
-               }
-       }
-
-       if ($args{identifier})
-       {
-               for my $identifier (@{$args{identifier}})
-               {
-                       my $ident_str;
-
-                       if (ref ($identifier) ne 'HASH')
-                       {
-                               cluck ("The argument of the `identifier' "
-                                       . "option must be an array of hashrefs.");
-                               return;
-                       }
-
-                       $ident_str = _create_identifier ($identifier) or return;
-                       $msg .= ' identifier=' . _escape_argument ($ident_str);
-               }
-       }
-
-       $msg .= "\n";
-
-       _debug "-> $msg";
-       $fh->print($msg);
-
-       $msg = <$fh>;
-       chomp ($msg);
-       _debug "<- $msg\n";
-
-       ($status, $msg) = split / /, $msg, 2;
-       return 1 if $status == 0;
-
-       $self->{error} = $msg;
-       return;
-}
-
-sub error
-{
-       return shift->{error};
-}
-
-=item I<$self>-E<gt>destroy ();
-
-Closes the socket before the object is destroyed. This function is also
-automatically called then the object goes out of scope.
-
-=back
-
-=cut
-
-sub destroy
-{
-       my $self = shift;
-       if ($self->{sock})
-       {
-               close $self->{sock};
-               delete $self->{sock};
-       }
-}
-
-sub DESTROY
-{
-       my $self = shift;
-       $self->destroy ();
-}
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<collectd-unixsock(5)>
-
-=head1 AUTHOR
-
-Florian octo Forster E<lt>octo@collectd.orgE<gt>
-
-=cut
-1;
-# vim: set fdm=marker :

diff --git a/bindings/perl/uninstall_mod.pl b/bindings/perl/uninstall_mod.pl
deleted file mode 100644 (file)
index f8083af..0000000
--- a/bindings/perl/uninstall_mod.pl
+++ /dev/null
@@ -1,8 +0,0 @@
-#! /usr/bin/perl
-
-use strict;
-use ExtUtils::Installed;
-
-my $mod = $ARGV[0] || die "Usage : $0 Module\n";
-my $inst = ExtUtils::Installed->new();
-unlink $inst->files($mod), $inst->packlist($mod)->packlist_file();

diff --git a/compile b/compile
deleted file mode 100755 (executable)
index c0096a7..0000000
--- a/compile
+++ /dev/null
@@ -1,143 +0,0 @@
-#! /bin/sh
-# Wrapper for compilers which do not understand `-c -o'.
-
-scriptversion=2009-10-06.20; # UTC
-
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009  Free Software
-# Foundation, Inc.
-# Written by Tom Tromey <tromey@cygnus.com>.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# This file is maintained in Automake, please report
-# bugs to <bug-automake@gnu.org> or send patches to
-# <automake-patches@gnu.org>.
-
-case $1 in
-  '')
-     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
-     exit 1;
-     ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: compile [--help] [--version] PROGRAM [ARGS]
-
-Wrapper for compilers which do not understand `-c -o'.
-Remove `-o dest.o' from ARGS, run PROGRAM with the remaining
-arguments, and rename the output as expected.
-
-If you are trying to build a whole package this is not the
-right script to run: please start by reading the file `INSTALL'.
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
-  -v | --v*)
-    echo "compile $scriptversion"
-    exit $?
-    ;;
-esac
-
-ofile=
-cfile=
-eat=
-
-for arg
-do
-  if test -n "$eat"; then
-    eat=
-  else
-    case $1 in
-      -o)
-       # configure might choose to run compile as `compile cc -o foo foo.c'.
-       # So we strip `-o arg' only if arg is an object.
-       eat=1
-       case $2 in
-         *.o | *.obj)
-           ofile=$2
-           ;;
-         *)
-           set x "$@" -o "$2"
-           shift
-           ;;
-       esac
-       ;;
-      *.c)
-       cfile=$1
-       set x "$@" "$1"
-       shift
-       ;;
-      *)
-       set x "$@" "$1"
-       shift
-       ;;
-    esac
-  fi
-  shift
-done
-
-if test -z "$ofile" || test -z "$cfile"; then
-  # If no `-o' option was seen then we might have been invoked from a
-  # pattern rule where we don't need one.  That is ok -- this is a
-  # normal compilation that the losing compiler can handle.  If no
-  # `.c' file was seen then we are probably linking.  That is also
-  # ok.
-  exec "$@"
-fi
-
-# Name of file we expect compiler to create.
-cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
-
-# Create the lock directory.
-# Note: use `[/\\:.-]' here to ensure that we don't use the same name
-# that we are using for the .o file.  Also, base the name on the expected
-# object file name, since that is what matters with a parallel build.
-lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
-while true; do
-  if mkdir "$lockdir" >/dev/null 2>&1; then
-    break
-  fi
-  sleep 1
-done
-# FIXME: race condition here if user kills between mkdir and trap.
-trap "rmdir '$lockdir'; exit 1" 1 2 15
-
-# Run the compile.
-"$@"
-ret=$?
-
-if test -f "$cofile"; then
-  test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
-elif test -f "${cofile}bj"; then
-  test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
-fi
-
-rmdir "$lockdir"
-exit $ret
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

diff --git a/config.guess b/config.guess
deleted file mode 100755 (executable)
index e3a2116..0000000
--- a/config.guess
+++ /dev/null
@@ -1,1533 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-#   Free Software Foundation, Inc.
-
-timestamp='2009-06-10'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-
-# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# This script attempts to guess a canonical system name similar to
-# config.sub.  If it succeeds, it prints the system name on stdout, and
-# exits with 0.  Otherwise, it exits with 1.
-#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )        # Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help" >&2
-       exit 1 ;;
-    * )
-       break ;;
-  esac
-done
-
-if test $# != 0; then
-  echo "$me: too many arguments$help" >&2
-  exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int x;" > $dummy.c ;
-       for c in cc gcc c89 c99 ; do
-         if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
-            CC_FOR_BUILD="$c"; break ;
-         fi ;
-       done ;
-       if test x"$CC_FOR_BUILD" = x ; then
-         CC_FOR_BUILD=no_compiler_found ;
-       fi
-       ;;
- ,,*)   CC_FOR_BUILD=$CC ;;
- ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
-esac ; set_cc_for_build= ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
-       PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-    *:NetBSD:*:*)
-       # NetBSD (nbsd) targets should (where applicable) match one or
-       # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
-       # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
-       # switched to ELF, *-*-netbsd* would select the old
-       # object file format.  This provides both forward
-       # compatibility and a consistent mechanism for selecting the
-       # object file format.
-       #
-       # Note: NetBSD doesn't particularly care about the vendor
-       # portion of the name.  We always set it to "unknown".
-       sysctl="sysctl -n hw.machine_arch"
-       UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
-           /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
-       case "${UNAME_MACHINE_ARCH}" in
-           armeb) machine=armeb-unknown ;;
-           arm*) machine=arm-unknown ;;
-           sh3el) machine=shl-unknown ;;
-           sh3eb) machine=sh-unknown ;;
-           sh5el) machine=sh5le-unknown ;;
-           *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
-       esac
-       # The Operating System including object format, if it has switched
-       # to ELF recently, or will in the future.
-       case "${UNAME_MACHINE_ARCH}" in
-           arm*|i386|m68k|ns32k|sh3*|sparc|vax)
-               eval $set_cc_for_build
-               if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
-                       | grep -q __ELF__
-               then
-                   # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
-                   # Return netbsd for either.  FIX?
-                   os=netbsd
-               else
-                   os=netbsdelf
-               fi
-               ;;
-           *)
-               os=netbsd
-               ;;
-       esac
-       # The OS release
-       # Debian GNU/NetBSD machines have a different userland, and
-       # thus, need a distinct triplet. However, they do not need
-       # kernel version information, so it can be replaced with a
-       # suitable tag, in the style of linux-gnu.
-       case "${UNAME_VERSION}" in
-           Debian*)
-               release='-gnu'
-               ;;
-           *)
-               release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
-               ;;
-       esac
-       # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
-       # contains redundant information, the shorter form:
-       # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
-       echo "${machine}-${os}${release}"
-       exit ;;
-    *:OpenBSD:*:*)
-       UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
-       echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
-       exit ;;
-    *:ekkoBSD:*:*)
-       echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
-       exit ;;
-    *:SolidBSD:*:*)
-       echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
-       exit ;;
-    macppc:MirBSD:*:*)
-       echo powerpc-unknown-mirbsd${UNAME_RELEASE}
-       exit ;;
-    *:MirBSD:*:*)
-       echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
-       exit ;;
-    alpha:OSF1:*:*)
-       case $UNAME_RELEASE in
-       *4.0)
-               UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
-               ;;
-       *5.*)
-               UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
-               ;;
-       esac
-       # According to Compaq, /usr/sbin/psrinfo has been available on
-       # OSF/1 and Tru64 systems produced since 1995.  I hope that
-       # covers most systems running today.  This code pipes the CPU
-       # types through head -n 1, so we only detect the type of CPU 0.
-       ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
-       case "$ALPHA_CPU_TYPE" in
-           "EV4 (21064)")
-               UNAME_MACHINE="alpha" ;;
-           "EV4.5 (21064)")
-               UNAME_MACHINE="alpha" ;;
-           "LCA4 (21066/21068)")
-               UNAME_MACHINE="alpha" ;;
-           "EV5 (21164)")
-               UNAME_MACHINE="alphaev5" ;;
-           "EV5.6 (21164A)")
-               UNAME_MACHINE="alphaev56" ;;
-           "EV5.6 (21164PC)")
-               UNAME_MACHINE="alphapca56" ;;
-           "EV5.7 (21164PC)")
-               UNAME_MACHINE="alphapca57" ;;
-           "EV6 (21264)")
-               UNAME_MACHINE="alphaev6" ;;
-           "EV6.7 (21264A)")
-               UNAME_MACHINE="alphaev67" ;;
-           "EV6.8CB (21264C)")
-               UNAME_MACHINE="alphaev68" ;;
-           "EV6.8AL (21264B)")
-               UNAME_MACHINE="alphaev68" ;;
-           "EV6.8CX (21264D)")
-               UNAME_MACHINE="alphaev68" ;;
-           "EV6.9A (21264/EV69A)")
-               UNAME_MACHINE="alphaev69" ;;
-           "EV7 (21364)")
-               UNAME_MACHINE="alphaev7" ;;
-           "EV7.9 (21364A)")
-               UNAME_MACHINE="alphaev79" ;;
-       esac
-       # A Pn.n version is a patched version.
-       # A Vn.n version is a released version.
-       # A Tn.n version is a released field test version.
-       # A Xn.n version is an unreleased experimental baselevel.
-       # 1.2 uses "1.2" for uname -r.
-       echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-       exit ;;
-    Alpha\ *:Windows_NT*:*)
-       # How do we know it's Interix rather than the generic POSIX subsystem?
-       # Should we change UNAME_MACHINE based on the output of uname instead
-       # of the specific Alpha model?
-       echo alpha-pc-interix
-       exit ;;
-    21064:Windows_NT:50:3)
-       echo alpha-dec-winnt3.5
-       exit ;;
-    Amiga*:UNIX_System_V:4.0:*)
-       echo m68k-unknown-sysv4
-       exit ;;
-    *:[Aa]miga[Oo][Ss]:*:*)
-       echo ${UNAME_MACHINE}-unknown-amigaos
-       exit ;;
-    *:[Mm]orph[Oo][Ss]:*:*)
-       echo ${UNAME_MACHINE}-unknown-morphos
-       exit ;;
-    *:OS/390:*:*)
-       echo i370-ibm-openedition
-       exit ;;
-    *:z/VM:*:*)
-       echo s390-ibm-zvmoe
-       exit ;;
-    *:OS400:*:*)
-        echo powerpc-ibm-os400
-       exit ;;
-    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
-       echo arm-acorn-riscix${UNAME_RELEASE}
-       exit ;;
-    arm:riscos:*:*|arm:RISCOS:*:*)
-       echo arm-unknown-riscos
-       exit ;;
-    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
-       echo hppa1.1-hitachi-hiuxmpp
-       exit ;;
-    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
-       # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
-       if test "`(/bin/universe) 2>/dev/null`" = att ; then
-               echo pyramid-pyramid-sysv3
-       else
-               echo pyramid-pyramid-bsd
-       fi
-       exit ;;
-    NILE*:*:*:dcosx)
-       echo pyramid-pyramid-svr4
-       exit ;;
-    DRS?6000:unix:4.0:6*)
-       echo sparc-icl-nx6
-       exit ;;
-    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
-       case `/usr/bin/uname -p` in
-           sparc) echo sparc-icl-nx7; exit ;;
-       esac ;;
-    s390x:SunOS:*:*)
-       echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    sun4H:SunOS:5.*:*)
-       echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
-       echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
-       eval $set_cc_for_build
-       SUN_ARCH="i386"
-       # If there is a compiler, see if it is configured for 64-bit objects.
-       # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
-       # This test works for both compilers.
-       if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
-           if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
-               (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
-               grep IS_64BIT_ARCH >/dev/null
-           then
-               SUN_ARCH="x86_64"
-           fi
-       fi
-       echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    sun4*:SunOS:6*:*)
-       # According to config.sub, this is the proper way to canonicalize
-       # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
-       # it's likely to be more like Solaris than SunOS4.
-       echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    sun4*:SunOS:*:*)
-       case "`/usr/bin/arch -k`" in
-           Series*|S4*)
-               UNAME_RELEASE=`uname -v`
-               ;;
-       esac
-       # Japanese Language versions have a version number like `4.1.3-JL'.
-       echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
-       exit ;;
-    sun3*:SunOS:*:*)
-       echo m68k-sun-sunos${UNAME_RELEASE}
-       exit ;;
-    sun*:*:4.2BSD:*)
-       UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
-       test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
-       case "`/bin/arch`" in
-           sun3)
-               echo m68k-sun-sunos${UNAME_RELEASE}
-               ;;
-           sun4)
-               echo sparc-sun-sunos${UNAME_RELEASE}
-               ;;
-       esac
-       exit ;;
-    aushp:SunOS:*:*)
-       echo sparc-auspex-sunos${UNAME_RELEASE}
-       exit ;;
-    # The situation for MiNT is a little confusing.  The machine name
-    # can be virtually everything (everything which is not
-    # "atarist" or "atariste" at least should have a processor
-    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
-    # to the lowercase version "mint" (or "freemint").  Finally
-    # the system name "TOS" denotes a system which is actually not
-    # MiNT.  But MiNT is downward compatible to TOS, so this should
-    # be no problem.
-    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
-       exit ;;
-    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
-       echo m68k-atari-mint${UNAME_RELEASE}
-        exit ;;
-    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
-       exit ;;
-    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
-        echo m68k-milan-mint${UNAME_RELEASE}
-        exit ;;
-    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
-        echo m68k-hades-mint${UNAME_RELEASE}
-        exit ;;
-    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
-        echo m68k-unknown-mint${UNAME_RELEASE}
-        exit ;;
-    m68k:machten:*:*)
-       echo m68k-apple-machten${UNAME_RELEASE}
-       exit ;;
-    powerpc:machten:*:*)
-       echo powerpc-apple-machten${UNAME_RELEASE}
-       exit ;;
-    RISC*:Mach:*:*)
-       echo mips-dec-mach_bsd4.3
-       exit ;;
-    RISC*:ULTRIX:*:*)
-       echo mips-dec-ultrix${UNAME_RELEASE}
-       exit ;;
-    VAX*:ULTRIX*:*:*)
-       echo vax-dec-ultrix${UNAME_RELEASE}
-       exit ;;
-    2020:CLIX:*:* | 2430:CLIX:*:*)
-       echo clipper-intergraph-clix${UNAME_RELEASE}
-       exit ;;
-    mips:*:*:UMIPS | mips:*:*:RISCos)
-       eval $set_cc_for_build
-       sed 's/^        //' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h>  /* for printf() prototype */
-       int main (int argc, char *argv[]) {
-#else
-       int main (argc, argv) int argc; char *argv[]; {
-#endif
-       #if defined (host_mips) && defined (MIPSEB)
-       #if defined (SYSTYPE_SYSV)
-         printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
-       #endif
-       #if defined (SYSTYPE_SVR4)
-         printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
-       #endif
-       #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
-         printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
-       #endif
-       #endif
-         exit (-1);
-       }
-EOF
-       $CC_FOR_BUILD -o $dummy $dummy.c &&
-         dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
-         SYSTEM_NAME=`$dummy $dummyarg` &&
-           { echo "$SYSTEM_NAME"; exit; }
-       echo mips-mips-riscos${UNAME_RELEASE}
-       exit ;;
-    Motorola:PowerMAX_OS:*:*)
-       echo powerpc-motorola-powermax
-       exit ;;
-    Motorola:*:4.3:PL8-*)
-       echo powerpc-harris-powermax
-       exit ;;
-    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
-       echo powerpc-harris-powermax
-       exit ;;
-    Night_Hawk:Power_UNIX:*:*)
-       echo powerpc-harris-powerunix
-       exit ;;
-    m88k:CX/UX:7*:*)
-       echo m88k-harris-cxux7
-       exit ;;
-    m88k:*:4*:R4*)
-       echo m88k-motorola-sysv4
-       exit ;;
-    m88k:*:3*:R3*)
-       echo m88k-motorola-sysv3
-       exit ;;
-    AViiON:dgux:*:*)
-        # DG/UX returns AViiON for all architectures
-        UNAME_PROCESSOR=`/usr/bin/uname -p`
-       if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
-       then
-           if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
-              [ ${TARGET_BINARY_INTERFACE}x = x ]
-           then
-               echo m88k-dg-dgux${UNAME_RELEASE}
-           else
-               echo m88k-dg-dguxbcs${UNAME_RELEASE}
-           fi
-       else
-           echo i586-dg-dgux${UNAME_RELEASE}
-       fi
-       exit ;;
-    M88*:DolphinOS:*:*)        # DolphinOS (SVR3)
-       echo m88k-dolphin-sysv3
-       exit ;;
-    M88*:*:R3*:*)
-       # Delta 88k system running SVR3
-       echo m88k-motorola-sysv3
-       exit ;;
-    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
-       echo m88k-tektronix-sysv3
-       exit ;;
-    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
-       echo m68k-tektronix-bsd
-       exit ;;
-    *:IRIX*:*:*)
-       echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
-       exit ;;
-    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
-       echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
-       exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
-    i*86:AIX:*:*)
-       echo i386-ibm-aix
-       exit ;;
-    ia64:AIX:*:*)
-       if [ -x /usr/bin/oslevel ] ; then
-               IBM_REV=`/usr/bin/oslevel`
-       else
-               IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-       fi
-       echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
-       exit ;;
-    *:AIX:2:3)
-       if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
-               eval $set_cc_for_build
-               sed 's/^                //' << EOF >$dummy.c
-               #include <sys/systemcfg.h>
-
-               main()
-                       {
-                       if (!__power_pc())
-                               exit(1);
-                       puts("powerpc-ibm-aix3.2.5");
-                       exit(0);
-                       }
-EOF
-               if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
-               then
-                       echo "$SYSTEM_NAME"
-               else
-                       echo rs6000-ibm-aix3.2.5
-               fi
-       elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
-               echo rs6000-ibm-aix3.2.4
-       else
-               echo rs6000-ibm-aix3.2
-       fi
-       exit ;;
-    *:AIX:*:[456])
-       IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
-       if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
-               IBM_ARCH=rs6000
-       else
-               IBM_ARCH=powerpc
-       fi
-       if [ -x /usr/bin/oslevel ] ; then
-               IBM_REV=`/usr/bin/oslevel`
-       else
-               IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-       fi
-       echo ${IBM_ARCH}-ibm-aix${IBM_REV}
-       exit ;;
-    *:AIX:*:*)
-       echo rs6000-ibm-aix
-       exit ;;
-    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
-       echo romp-ibm-bsd4.4
-       exit ;;
-    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
-       echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
-       exit ;;                             # report: romp-ibm BSD 4.3
-    *:BOSX:*:*)
-       echo rs6000-bull-bosx
-       exit ;;
-    DPX/2?00:B.O.S.:*:*)
-       echo m68k-bull-sysv3
-       exit ;;
-    9000/[34]??:4.3bsd:1.*:*)
-       echo m68k-hp-bsd
-       exit ;;
-    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
-       echo m68k-hp-bsd4.4
-       exit ;;
-    9000/[34678]??:HP-UX:*:*)
-       HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-       case "${UNAME_MACHINE}" in
-           9000/31? )            HP_ARCH=m68000 ;;
-           9000/[34]?? )         HP_ARCH=m68k ;;
-           9000/[678][0-9][0-9])
-               if [ -x /usr/bin/getconf ]; then
-                   sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
-                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
-                    case "${sc_cpu_version}" in
-                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
-                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
-                      532)                      # CPU_PA_RISC2_0
-                        case "${sc_kernel_bits}" in
-                          32) HP_ARCH="hppa2.0n" ;;
-                          64) HP_ARCH="hppa2.0w" ;;
-                         '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
-                        esac ;;
-                    esac
-               fi
-               if [ "${HP_ARCH}" = "" ]; then
-                   eval $set_cc_for_build
-                   sed 's/^              //' << EOF >$dummy.c
-
-              #define _HPUX_SOURCE
-              #include <stdlib.h>
-              #include <unistd.h>
-
-              int main ()
-              {
-              #if defined(_SC_KERNEL_BITS)
-                  long bits = sysconf(_SC_KERNEL_BITS);
-              #endif
-                  long cpu  = sysconf (_SC_CPU_VERSION);
-
-                  switch (cpu)
-               {
-               case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
-               case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
-               case CPU_PA_RISC2_0:
-              #if defined(_SC_KERNEL_BITS)
-                   switch (bits)
-                       {
-                       case 64: puts ("hppa2.0w"); break;
-                       case 32: puts ("hppa2.0n"); break;
-                       default: puts ("hppa2.0"); break;
-                       } break;
-              #else  /* !defined(_SC_KERNEL_BITS) */
-                   puts ("hppa2.0"); break;
-              #endif
-               default: puts ("hppa1.0"); break;
-               }
-                  exit (0);
-              }
-EOF
-                   (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
-                   test -z "$HP_ARCH" && HP_ARCH=hppa
-               fi ;;
-       esac
-       if [ ${HP_ARCH} = "hppa2.0w" ]
-       then
-           eval $set_cc_for_build
-
-           # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
-           # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
-           # generating 64-bit code.  GNU and HP use different nomenclature:
-           #
-           # $ CC_FOR_BUILD=cc ./config.guess
-           # => hppa2.0w-hp-hpux11.23
-           # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
-           # => hppa64-hp-hpux11.23
-
-           if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
-               grep -q __LP64__
-           then
-               HP_ARCH="hppa2.0w"
-           else
-               HP_ARCH="hppa64"
-           fi
-       fi
-       echo ${HP_ARCH}-hp-hpux${HPUX_REV}
-       exit ;;
-    ia64:HP-UX:*:*)
-       HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-       echo ia64-hp-hpux${HPUX_REV}
-       exit ;;
-    3050*:HI-UX:*:*)
-       eval $set_cc_for_build
-       sed 's/^        //' << EOF >$dummy.c
-       #include <unistd.h>
-       int
-       main ()
-       {
-         long cpu = sysconf (_SC_CPU_VERSION);
-         /* The order matters, because CPU_IS_HP_MC68K erroneously returns
-            true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
-            results, however.  */
-         if (CPU_IS_PA_RISC (cpu))
-           {
-             switch (cpu)
-               {
-                 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
-                 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
-                 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
-                 default: puts ("hppa-hitachi-hiuxwe2"); break;
-               }
-           }
-         else if (CPU_IS_HP_MC68K (cpu))
-           puts ("m68k-hitachi-hiuxwe2");
-         else puts ("unknown-hitachi-hiuxwe2");
-         exit (0);
-       }
-EOF
-       $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
-               { echo "$SYSTEM_NAME"; exit; }
-       echo unknown-hitachi-hiuxwe2
-       exit ;;
-    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
-       echo hppa1.1-hp-bsd
-       exit ;;
-    9000/8??:4.3bsd:*:*)
-       echo hppa1.0-hp-bsd
-       exit ;;
-    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
-       echo hppa1.0-hp-mpeix
-       exit ;;
-    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
-       echo hppa1.1-hp-osf
-       exit ;;
-    hp8??:OSF1:*:*)
-       echo hppa1.0-hp-osf
-       exit ;;
-    i*86:OSF1:*:*)
-       if [ -x /usr/sbin/sysversion ] ; then
-           echo ${UNAME_MACHINE}-unknown-osf1mk
-       else
-           echo ${UNAME_MACHINE}-unknown-osf1
-       fi
-       exit ;;
-    parisc*:Lites*:*:*)
-       echo hppa1.1-hp-lites
-       exit ;;
-    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
-       echo c1-convex-bsd
-        exit ;;
-    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
-       if getsysinfo -f scalar_acc
-       then echo c32-convex-bsd
-       else echo c2-convex-bsd
-       fi
-        exit ;;
-    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
-       echo c34-convex-bsd
-        exit ;;
-    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
-       echo c38-convex-bsd
-        exit ;;
-    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
-       echo c4-convex-bsd
-        exit ;;
-    CRAY*Y-MP:*:*:*)
-       echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-       exit ;;
-    CRAY*[A-Z]90:*:*:*)
-       echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
-       | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
-             -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
-             -e 's/\.[^.]*$/.X/'
-       exit ;;
-    CRAY*TS:*:*:*)
-       echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-       exit ;;
-    CRAY*T3E:*:*:*)
-       echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-       exit ;;
-    CRAY*SV1:*:*:*)
-       echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-       exit ;;
-    *:UNICOS/mp:*:*)
-       echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-       exit ;;
-    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
-       FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
-        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-        exit ;;
-    5000:UNIX_System_V:4.*:*)
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
-        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-       exit ;;
-    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
-       echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
-       exit ;;
-    sparc*:BSD/OS:*:*)
-       echo sparc-unknown-bsdi${UNAME_RELEASE}
-       exit ;;
-    *:BSD/OS:*:*)
-       echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
-       exit ;;
-    *:FreeBSD:*:*)
-       case ${UNAME_MACHINE} in
-           pc98)
-               echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-           amd64)
-               echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-           *)
-               echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-       esac
-       exit ;;
-    i*:CYGWIN*:*)
-       echo ${UNAME_MACHINE}-pc-cygwin
-       exit ;;
-    *:MINGW*:*)
-       echo ${UNAME_MACHINE}-pc-mingw32
-       exit ;;
-    i*:windows32*:*)
-       # uname -m includes "-pc" on this system.
-       echo ${UNAME_MACHINE}-mingw32
-       exit ;;
-    i*:PW*:*)
-       echo ${UNAME_MACHINE}-pc-pw32
-       exit ;;
-    *:Interix*:[3456]*)
-       case ${UNAME_MACHINE} in
-           x86)
-               echo i586-pc-interix${UNAME_RELEASE}
-               exit ;;
-           EM64T | authenticamd | genuineintel)
-               echo x86_64-unknown-interix${UNAME_RELEASE}
-               exit ;;
-           IA64)
-               echo ia64-unknown-interix${UNAME_RELEASE}
-               exit ;;
-       esac ;;
-    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
-       echo i${UNAME_MACHINE}-pc-mks
-       exit ;;
-    8664:Windows_NT:*)
-       echo x86_64-pc-mks
-       exit ;;
-    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
-       # How do we know it's Interix rather than the generic POSIX subsystem?
-       # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
-       # UNAME_MACHINE based on the output of uname instead of i386?
-       echo i586-pc-interix
-       exit ;;
-    i*:UWIN*:*)
-       echo ${UNAME_MACHINE}-pc-uwin
-       exit ;;
-    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
-       echo x86_64-unknown-cygwin
-       exit ;;
-    p*:CYGWIN*:*)
-       echo powerpcle-unknown-cygwin
-       exit ;;
-    prep*:SunOS:5.*:*)
-       echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    *:GNU:*:*)
-       # the GNU system
-       echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
-       exit ;;
-    *:GNU/*:*:*)
-       # other systems with GNU libc and userland
-       echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
-       exit ;;
-    i*86:Minix:*:*)
-       echo ${UNAME_MACHINE}-pc-minix
-       exit ;;
-    arm*:Linux:*:*)
-       eval $set_cc_for_build
-       if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
-           | grep -q __ARM_EABI__
-       then
-           echo ${UNAME_MACHINE}-unknown-linux-gnu
-       else
-           echo ${UNAME_MACHINE}-unknown-linux-gnueabi
-       fi
-       exit ;;
-    avr32*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-gnu
-       exit ;;
-    cris:Linux:*:*)
-       echo cris-axis-linux-gnu
-       exit ;;
-    crisv32:Linux:*:*)
-       echo crisv32-axis-linux-gnu
-       exit ;;
-    frv:Linux:*:*)
-       echo frv-unknown-linux-gnu
-       exit ;;
-    ia64:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-gnu
-       exit ;;
-    m32r*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-gnu
-       exit ;;
-    m68*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-gnu
-       exit ;;
-    mips:Linux:*:* | mips64:Linux:*:*)
-       eval $set_cc_for_build
-       sed 's/^        //' << EOF >$dummy.c
-       #undef CPU
-       #undef ${UNAME_MACHINE}
-       #undef ${UNAME_MACHINE}el
-       #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-       CPU=${UNAME_MACHINE}el
-       #else
-       #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-       CPU=${UNAME_MACHINE}
-       #else
-       CPU=
-       #endif
-       #endif
-EOF
-       eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-           /^CPU/{
-               s: ::g
-               p
-           }'`"
-       test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
-       ;;
-    or32:Linux:*:*)
-       echo or32-unknown-linux-gnu
-       exit ;;
-    ppc:Linux:*:*)
-       echo powerpc-unknown-linux-gnu
-       exit ;;
-    ppc64:Linux:*:*)
-       echo powerpc64-unknown-linux-gnu
-       exit ;;
-    alpha:Linux:*:*)
-       case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
-         EV5)   UNAME_MACHINE=alphaev5 ;;
-         EV56)  UNAME_MACHINE=alphaev56 ;;
-         PCA56) UNAME_MACHINE=alphapca56 ;;
-         PCA57) UNAME_MACHINE=alphapca56 ;;
-         EV6)   UNAME_MACHINE=alphaev6 ;;
-         EV67)  UNAME_MACHINE=alphaev67 ;;
-         EV68*) UNAME_MACHINE=alphaev68 ;;
-        esac
-       objdump --private-headers /bin/sh | grep -q ld.so.1
-       if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
-       echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
-       exit ;;
-    padre:Linux:*:*)
-       echo sparc-unknown-linux-gnu
-       exit ;;
-    parisc:Linux:*:* | hppa:Linux:*:*)
-       # Look for CPU level
-       case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
-         PA7*) echo hppa1.1-unknown-linux-gnu ;;
-         PA8*) echo hppa2.0-unknown-linux-gnu ;;
-         *)    echo hppa-unknown-linux-gnu ;;
-       esac
-       exit ;;
-    parisc64:Linux:*:* | hppa64:Linux:*:*)
-       echo hppa64-unknown-linux-gnu
-       exit ;;
-    s390:Linux:*:* | s390x:Linux:*:*)
-       echo ${UNAME_MACHINE}-ibm-linux
-       exit ;;
-    sh64*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-gnu
-       exit ;;
-    sh*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-gnu
-       exit ;;
-    sparc:Linux:*:* | sparc64:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-gnu
-       exit ;;
-    vax:Linux:*:*)
-       echo ${UNAME_MACHINE}-dec-linux-gnu
-       exit ;;
-    x86_64:Linux:*:*)
-       echo x86_64-unknown-linux-gnu
-       exit ;;
-    xtensa*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-gnu
-       exit ;;
-    i*86:Linux:*:*)
-       # The BFD linker knows what the default object file format is, so
-       # first see if it will tell us. cd to the root directory to prevent
-       # problems with other programs or directories called `ld' in the path.
-       # Set LC_ALL=C to ensure ld outputs messages in English.
-       ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
-                        | sed -ne '/supported targets:/!d
-                                   s/[         ][      ]*/ /g
-                                   s/.*supported targets: *//
-                                   s/ .*//
-                                   p'`
-        case "$ld_supported_targets" in
-         elf32-i386)
-               TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
-               ;;
-       esac
-       # Determine whether the default compiler is a.out or elf
-       eval $set_cc_for_build
-       sed 's/^        //' << EOF >$dummy.c
-       #include <features.h>
-       #ifdef __ELF__
-       # ifdef __GLIBC__
-       #  if __GLIBC__ >= 2
-       LIBC=gnu
-       #  else
-       LIBC=gnulibc1
-       #  endif
-       # else
-       LIBC=gnulibc1
-       # endif
-       #else
-       #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
-       LIBC=gnu
-       #else
-       LIBC=gnuaout
-       #endif
-       #endif
-       #ifdef __dietlibc__
-       LIBC=dietlibc
-       #endif
-EOF
-       eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-           /^LIBC/{
-               s: ::g
-               p
-           }'`"
-       test x"${LIBC}" != x && {
-               echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
-               exit
-       }
-       test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
-       ;;
-    i*86:DYNIX/ptx:4*:*)
-       # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
-       # earlier versions are messed up and put the nodename in both
-       # sysname and nodename.
-       echo i386-sequent-sysv4
-       exit ;;
-    i*86:UNIX_SV:4.2MP:2.*)
-        # Unixware is an offshoot of SVR4, but it has its own version
-        # number series starting with 2...
-        # I am not positive that other SVR4 systems won't match this,
-       # I just have to hope.  -- rms.
-        # Use sysv4.2uw... so that sysv4* matches it.
-       echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
-       exit ;;
-    i*86:OS/2:*:*)
-       # If we were able to find `uname', then EMX Unix compatibility
-       # is probably installed.
-       echo ${UNAME_MACHINE}-pc-os2-emx
-       exit ;;
-    i*86:XTS-300:*:STOP)
-       echo ${UNAME_MACHINE}-unknown-stop
-       exit ;;
-    i*86:atheos:*:*)
-       echo ${UNAME_MACHINE}-unknown-atheos
-       exit ;;
-    i*86:syllable:*:*)
-       echo ${UNAME_MACHINE}-pc-syllable
-       exit ;;
-    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
-       echo i386-unknown-lynxos${UNAME_RELEASE}
-       exit ;;
-    i*86:*DOS:*:*)
-       echo ${UNAME_MACHINE}-pc-msdosdjgpp
-       exit ;;
-    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
-       UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
-       if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
-               echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
-       else
-               echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
-       fi
-       exit ;;
-    i*86:*:5:[678]*)
-       # UnixWare 7.x, OpenUNIX and OpenServer 6.
-       case `/bin/uname -X | grep "^Machine"` in
-           *486*)           UNAME_MACHINE=i486 ;;
-           *Pentium)        UNAME_MACHINE=i586 ;;
-           *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
-       esac
-       echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
-       exit ;;
-    i*86:*:3.2:*)
-       if test -f /usr/options/cb.name; then
-               UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
-               echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
-       elif /bin/uname -X 2>/dev/null >/dev/null ; then
-               UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
-               (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
-               (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
-                       && UNAME_MACHINE=i586
-               (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
-                       && UNAME_MACHINE=i686
-               (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
-                       && UNAME_MACHINE=i686
-               echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
-       else
-               echo ${UNAME_MACHINE}-pc-sysv32
-       fi
-       exit ;;
-    pc:*:*:*)
-       # Left here for compatibility:
-        # uname -m prints for DJGPP always 'pc', but it prints nothing about
-        # the processor, so we play safe by assuming i586.
-       # Note: whatever this is, it MUST be the same as what config.sub
-       # prints for the "djgpp" host, or else GDB configury will decide that
-       # this is a cross-build.
-       echo i586-pc-msdosdjgpp
-        exit ;;
-    Intel:Mach:3*:*)
-       echo i386-pc-mach3
-       exit ;;
-    paragon:*:*:*)
-       echo i860-intel-osf1
-       exit ;;
-    i860:*:4.*:*) # i860-SVR4
-       if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
-         echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
-       else # Add other i860-SVR4 vendors below as they are discovered.
-         echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
-       fi
-       exit ;;
-    mini*:CTIX:SYS*5:*)
-       # "miniframe"
-       echo m68010-convergent-sysv
-       exit ;;
-    mc68k:UNIX:SYSTEM5:3.51m)
-       echo m68k-convergent-sysv
-       exit ;;
-    M680?0:D-NIX:5.3:*)
-       echo m68k-diab-dnix
-       exit ;;
-    M68*:*:R3V[5678]*:*)
-       test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
-    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
-       OS_REL=''
-       test -r /etc/.relid \
-       && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-       /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-         && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-       /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-         && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-          && { echo i486-ncr-sysv4; exit; } ;;
-    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
-       OS_REL='.3'
-       test -r /etc/.relid \
-           && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-       /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-           && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-       /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-           && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
-       /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
-           && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
-       echo m68k-unknown-lynxos${UNAME_RELEASE}
-       exit ;;
-    mc68030:UNIX_System_V:4.*:*)
-       echo m68k-atari-sysv4
-       exit ;;
-    TSUNAMI:LynxOS:2.*:*)
-       echo sparc-unknown-lynxos${UNAME_RELEASE}
-       exit ;;
-    rs6000:LynxOS:2.*:*)
-       echo rs6000-unknown-lynxos${UNAME_RELEASE}
-       exit ;;
-    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
-       echo powerpc-unknown-lynxos${UNAME_RELEASE}
-       exit ;;
-    SM[BE]S:UNIX_SV:*:*)
-       echo mips-dde-sysv${UNAME_RELEASE}
-       exit ;;
-    RM*:ReliantUNIX-*:*:*)
-       echo mips-sni-sysv4
-       exit ;;
-    RM*:SINIX-*:*:*)
-       echo mips-sni-sysv4
-       exit ;;
-    *:SINIX-*:*:*)
-       if uname -p 2>/dev/null >/dev/null ; then
-               UNAME_MACHINE=`(uname -p) 2>/dev/null`
-               echo ${UNAME_MACHINE}-sni-sysv4
-       else
-               echo ns32k-sni-sysv
-       fi
-       exit ;;
-    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-                      # says <Richard.M.Bartel@ccMail.Census.GOV>
-        echo i586-unisys-sysv4
-        exit ;;
-    *:UNIX_System_V:4*:FTX*)
-       # From Gerald Hewes <hewes@openmarket.com>.
-       # How about differentiating between stratus architectures? -djm
-       echo hppa1.1-stratus-sysv4
-       exit ;;
-    *:*:*:FTX*)
-       # From seanf@swdc.stratus.com.
-       echo i860-stratus-sysv4
-       exit ;;
-    i*86:VOS:*:*)
-       # From Paul.Green@stratus.com.
-       echo ${UNAME_MACHINE}-stratus-vos
-       exit ;;
-    *:VOS:*:*)
-       # From Paul.Green@stratus.com.
-       echo hppa1.1-stratus-vos
-       exit ;;
-    mc68*:A/UX:*:*)
-       echo m68k-apple-aux${UNAME_RELEASE}
-       exit ;;
-    news*:NEWS-OS:6*:*)
-       echo mips-sony-newsos6
-       exit ;;
-    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
-       if [ -d /usr/nec ]; then
-               echo mips-nec-sysv${UNAME_RELEASE}
-       else
-               echo mips-unknown-sysv${UNAME_RELEASE}
-       fi
-        exit ;;
-    BeBox:BeOS:*:*)    # BeOS running on hardware made by Be, PPC only.
-       echo powerpc-be-beos
-       exit ;;
-    BeMac:BeOS:*:*)    # BeOS running on Mac or Mac clone, PPC only.
-       echo powerpc-apple-beos
-       exit ;;
-    BePC:BeOS:*:*)     # BeOS running on Intel PC compatible.
-       echo i586-pc-beos
-       exit ;;
-    BePC:Haiku:*:*)    # Haiku running on Intel PC compatible.
-       echo i586-pc-haiku
-       exit ;;
-    SX-4:SUPER-UX:*:*)
-       echo sx4-nec-superux${UNAME_RELEASE}
-       exit ;;
-    SX-5:SUPER-UX:*:*)
-       echo sx5-nec-superux${UNAME_RELEASE}
-       exit ;;
-    SX-6:SUPER-UX:*:*)
-       echo sx6-nec-superux${UNAME_RELEASE}
-       exit ;;
-    SX-7:SUPER-UX:*:*)
-       echo sx7-nec-superux${UNAME_RELEASE}
-       exit ;;
-    SX-8:SUPER-UX:*:*)
-       echo sx8-nec-superux${UNAME_RELEASE}
-       exit ;;
-    SX-8R:SUPER-UX:*:*)
-       echo sx8r-nec-superux${UNAME_RELEASE}
-       exit ;;
-    Power*:Rhapsody:*:*)
-       echo powerpc-apple-rhapsody${UNAME_RELEASE}
-       exit ;;
-    *:Rhapsody:*:*)
-       echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
-       exit ;;
-    *:Darwin:*:*)
-       UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
-       case $UNAME_PROCESSOR in
-           unknown) UNAME_PROCESSOR=powerpc ;;
-       esac
-       echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
-       exit ;;
-    *:procnto*:*:* | *:QNX:[0123456789]*:*)
-       UNAME_PROCESSOR=`uname -p`
-       if test "$UNAME_PROCESSOR" = "x86"; then
-               UNAME_PROCESSOR=i386
-               UNAME_MACHINE=pc
-       fi
-       echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
-       exit ;;
-    *:QNX:*:4*)
-       echo i386-pc-qnx
-       exit ;;
-    NSE-?:NONSTOP_KERNEL:*:*)
-       echo nse-tandem-nsk${UNAME_RELEASE}
-       exit ;;
-    NSR-?:NONSTOP_KERNEL:*:*)
-       echo nsr-tandem-nsk${UNAME_RELEASE}
-       exit ;;
-    *:NonStop-UX:*:*)
-       echo mips-compaq-nonstopux
-       exit ;;
-    BS2000:POSIX*:*:*)
-       echo bs2000-siemens-sysv
-       exit ;;
-    DS/*:UNIX_System_V:*:*)
-       echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
-       exit ;;
-    *:Plan9:*:*)
-       # "uname -m" is not consistent, so use $cputype instead. 386
-       # is converted to i386 for consistency with other x86
-       # operating systems.
-       if test "$cputype" = "386"; then
-           UNAME_MACHINE=i386
-       else
-           UNAME_MACHINE="$cputype"
-       fi
-       echo ${UNAME_MACHINE}-unknown-plan9
-       exit ;;
-    *:TOPS-10:*:*)
-       echo pdp10-unknown-tops10
-       exit ;;
-    *:TENEX:*:*)
-       echo pdp10-unknown-tenex
-       exit ;;
-    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
-       echo pdp10-dec-tops20
-       exit ;;
-    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
-       echo pdp10-xkl-tops20
-       exit ;;
-    *:TOPS-20:*:*)
-       echo pdp10-unknown-tops20
-       exit ;;
-    *:ITS:*:*)
-       echo pdp10-unknown-its
-       exit ;;
-    SEI:*:*:SEIUX)
-        echo mips-sei-seiux${UNAME_RELEASE}
-       exit ;;
-    *:DragonFly:*:*)
-       echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
-       exit ;;
-    *:*VMS:*:*)
-       UNAME_MACHINE=`(uname -p) 2>/dev/null`
-       case "${UNAME_MACHINE}" in
-           A*) echo alpha-dec-vms ; exit ;;
-           I*) echo ia64-dec-vms ; exit ;;
-           V*) echo vax-dec-vms ; exit ;;
-       esac ;;
-    *:XENIX:*:SysV)
-       echo i386-pc-xenix
-       exit ;;
-    i*86:skyos:*:*)
-       echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
-       exit ;;
-    i*86:rdos:*:*)
-       echo ${UNAME_MACHINE}-pc-rdos
-       exit ;;
-    i*86:AROS:*:*)
-       echo ${UNAME_MACHINE}-pc-aros
-       exit ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
-  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
-     I don't know....  */
-  printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
-  printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
-          "4"
-#else
-         ""
-#endif
-         ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
-  printf ("arm-acorn-riscix\n"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
-  printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
-  int version;
-  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
-  if (version < 4)
-    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
-  else
-    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
-  exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
-  printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
-  printf ("ns32k-encore-mach\n"); exit (0);
-#else
-  printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
-  printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
-  printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
-  printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
-    struct utsname un;
-
-    uname(&un);
-
-    if (strncmp(un.version, "V2", 2) == 0) {
-       printf ("i386-sequent-ptx2\n"); exit (0);
-    }
-    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
-       printf ("i386-sequent-ptx1\n"); exit (0);
-    }
-    printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-#  include <sys/param.h>
-#  if defined (BSD)
-#   if BSD == 43
-      printf ("vax-dec-bsd4.3\n"); exit (0);
-#   else
-#    if BSD == 199006
-      printf ("vax-dec-bsd4.3reno\n"); exit (0);
-#    else
-      printf ("vax-dec-bsd\n"); exit (0);
-#    endif
-#   endif
-#  else
-    printf ("vax-dec-bsd\n"); exit (0);
-#  endif
-# else
-    printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
-  printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
-  exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
-       { echo "$SYSTEM_NAME"; exit; }
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
-    case `getsysinfo -f cpu_type` in
-    c1*)
-       echo c1-convex-bsd
-       exit ;;
-    c2*)
-       if getsysinfo -f scalar_acc
-       then echo c32-convex-bsd
-       else echo c2-convex-bsd
-       fi
-       exit ;;
-    c34*)
-       echo c34-convex-bsd
-       exit ;;
-    c38*)
-       echo c38-convex-bsd
-       exit ;;
-    c4*)
-       echo c4-convex-bsd
-       exit ;;
-    esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
-and
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches@gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo               = `(hostinfo) 2>/dev/null`
-/bin/universe          = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch              = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM  = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:

diff --git a/config.sub b/config.sub
deleted file mode 100755 (executable)
index eb0389a..0000000
--- a/config.sub
+++ /dev/null
@@ -1,1693 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-#   Free Software Foundation, Inc.
-
-timestamp='2009-06-11'
-
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine.  It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support.  The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-#      CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-#      CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
-       $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )        # Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help"
-       exit 1 ;;
-
-    *local*)
-       # First pass through any local machine types.
-       echo $1
-       exit ;;
-
-    * )
-       break ;;
-  esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
-    exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
-    exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
-  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
-  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
-  kopensolaris*-gnu* | \
-  storm-chaos* | os2-emx* | rtmk-nova*)
-    os=-$maybe_os
-    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
-    ;;
-  *)
-    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
-    if [ $basic_machine != $1 ]
-    then os=`echo $1 | sed 's/.*-/-/'`
-    else os=; fi
-    ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work.  We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
-       -sun*os*)
-               # Prevent following clause from handling this invalid input.
-               ;;
-       -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
-       -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
-       -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
-       -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
-       -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
-       -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
-       -apple | -axis | -knuth | -cray)
-               os=
-               basic_machine=$1
-               ;;
-        -bluegene*)
-               os=-cnk
-               ;;
-       -sim | -cisco | -oki | -wec | -winbond)
-               os=
-               basic_machine=$1
-               ;;
-       -scout)
-               ;;
-       -wrs)
-               os=-vxworks
-               basic_machine=$1
-               ;;
-       -chorusos*)
-               os=-chorusos
-               basic_machine=$1
-               ;;
-       -chorusrdb)
-               os=-chorusrdb
-               basic_machine=$1
-               ;;
-       -hiux*)
-               os=-hiuxwe2
-               ;;
-       -sco6)
-               os=-sco5v6
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco5)
-               os=-sco3.2v5
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco4)
-               os=-sco3.2v4
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco3.2.[4-9]*)
-               os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco3.2v[4-9]*)
-               # Don't forget version if it is 3.2v4 or newer.
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco5v6*)
-               # Don't forget version if it is 3.2v4 or newer.
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco*)
-               os=-sco3.2v2
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -udk*)
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -isc)
-               os=-isc2.2
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -clix*)
-               basic_machine=clipper-intergraph
-               ;;
-       -isc*)
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -lynx*)
-               os=-lynxos
-               ;;
-       -ptx*)
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
-               ;;
-       -windowsnt*)
-               os=`echo $os | sed -e 's/windowsnt/winnt/'`
-               ;;
-       -psos*)
-               os=-psos
-               ;;
-       -mint | -mint[0-9]*)
-               basic_machine=m68k-atari
-               os=-mint
-               ;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
-       # Recognize the basic CPU types without company name.
-       # Some are omitted here because they have special meanings below.
-       1750a | 580 \
-       | a29k \
-       | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
-       | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
-       | am33_2.0 \
-       | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
-       | bfin \
-       | c4x | clipper \
-       | d10v | d30v | dlx | dsp16xx \
-       | fido | fr30 | frv \
-       | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
-       | i370 | i860 | i960 | ia64 \
-       | ip2k | iq2000 \
-       | lm32 \
-       | m32c | m32r | m32rle | m68000 | m68k | m88k \
-       | maxq | mb | microblaze | mcore | mep | metag \
-       | mips | mipsbe | mipseb | mipsel | mipsle \
-       | mips16 \
-       | mips64 | mips64el \
-       | mips64octeon | mips64octeonel \
-       | mips64orion | mips64orionel \
-       | mips64r5900 | mips64r5900el \
-       | mips64vr | mips64vrel \
-       | mips64vr4100 | mips64vr4100el \
-       | mips64vr4300 | mips64vr4300el \
-       | mips64vr5000 | mips64vr5000el \
-       | mips64vr5900 | mips64vr5900el \
-       | mipsisa32 | mipsisa32el \
-       | mipsisa32r2 | mipsisa32r2el \
-       | mipsisa64 | mipsisa64el \
-       | mipsisa64r2 | mipsisa64r2el \
-       | mipsisa64sb1 | mipsisa64sb1el \
-       | mipsisa64sr71k | mipsisa64sr71kel \
-       | mipstx39 | mipstx39el \
-       | mn10200 | mn10300 \
-       | moxie \
-       | mt \
-       | msp430 \
-       | nios | nios2 \
-       | ns16k | ns32k \
-       | or32 \
-       | pdp10 | pdp11 | pj | pjl \
-       | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
-       | pyramid \
-       | score \
-       | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
-       | sh64 | sh64le \
-       | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
-       | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
-       | spu | strongarm \
-       | tahoe | thumb | tic4x | tic80 | tron \
-       | v850 | v850e \
-       | we32k \
-       | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
-       | z8k | z80)
-               basic_machine=$basic_machine-unknown
-               ;;
-       m6811 | m68hc11 | m6812 | m68hc12)
-               # Motorola 68HC11/12.
-               basic_machine=$basic_machine-unknown
-               os=-none
-               ;;
-       m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
-               ;;
-       ms1)
-               basic_machine=mt-unknown
-               ;;
-
-       # We use `pc' rather than `unknown'
-       # because (1) that's what they normally are, and
-       # (2) the word "unknown" tends to confuse beginning users.
-       i*86 | x86_64)
-         basic_machine=$basic_machine-pc
-         ;;
-       # Object if more than one company name word.
-       *-*-*)
-               echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-               exit 1
-               ;;
-       # Recognize the basic CPU types with company name.
-       580-* \
-       | a29k-* \
-       | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
-       | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
-       | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
-       | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
-       | avr-* | avr32-* \
-       | bfin-* | bs2000-* \
-       | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
-       | clipper-* | craynv-* | cydra-* \
-       | d10v-* | d30v-* | dlx-* \
-       | elxsi-* \
-       | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
-       | h8300-* | h8500-* \
-       | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
-       | i*86-* | i860-* | i960-* | ia64-* \
-       | ip2k-* | iq2000-* \
-       | lm32-* \
-       | m32c-* | m32r-* | m32rle-* \
-       | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
-       | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
-       | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
-       | mips16-* \
-       | mips64-* | mips64el-* \
-       | mips64octeon-* | mips64octeonel-* \
-       | mips64orion-* | mips64orionel-* \
-       | mips64r5900-* | mips64r5900el-* \
-       | mips64vr-* | mips64vrel-* \
-       | mips64vr4100-* | mips64vr4100el-* \
-       | mips64vr4300-* | mips64vr4300el-* \
-       | mips64vr5000-* | mips64vr5000el-* \
-       | mips64vr5900-* | mips64vr5900el-* \
-       | mipsisa32-* | mipsisa32el-* \
-       | mipsisa32r2-* | mipsisa32r2el-* \
-       | mipsisa64-* | mipsisa64el-* \
-       | mipsisa64r2-* | mipsisa64r2el-* \
-       | mipsisa64sb1-* | mipsisa64sb1el-* \
-       | mipsisa64sr71k-* | mipsisa64sr71kel-* \
-       | mipstx39-* | mipstx39el-* \
-       | mmix-* \
-       | mt-* \
-       | msp430-* \
-       | nios-* | nios2-* \
-       | none-* | np1-* | ns16k-* | ns32k-* \
-       | orion-* \
-       | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
-       | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
-       | pyramid-* \
-       | romp-* | rs6000-* \
-       | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
-       | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
-       | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
-       | sparclite-* \
-       | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
-       | tahoe-* | thumb-* \
-       | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
-       | tron-* \
-       | v850-* | v850e-* | vax-* \
-       | we32k-* \
-       | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
-       | xstormy16-* | xtensa*-* \
-       | ymp-* \
-       | z8k-* | z80-*)
-               ;;
-       # Recognize the basic CPU types without company name, with glob match.
-       xtensa*)
-               basic_machine=$basic_machine-unknown
-               ;;
-       # Recognize the various machine names and aliases which stand
-       # for a CPU type and a company and sometimes even an OS.
-       386bsd)
-               basic_machine=i386-unknown
-               os=-bsd
-               ;;
-       3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
-               basic_machine=m68000-att
-               ;;
-       3b*)
-               basic_machine=we32k-att
-               ;;
-       a29khif)
-               basic_machine=a29k-amd
-               os=-udi
-               ;;
-       abacus)
-               basic_machine=abacus-unknown
-               ;;
-       adobe68k)
-               basic_machine=m68010-adobe
-               os=-scout
-               ;;
-       alliant | fx80)
-               basic_machine=fx80-alliant
-               ;;
-       altos | altos3068)
-               basic_machine=m68k-altos
-               ;;
-       am29k)
-               basic_machine=a29k-none
-               os=-bsd
-               ;;
-       amd64)
-               basic_machine=x86_64-pc
-               ;;
-       amd64-*)
-               basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       amdahl)
-               basic_machine=580-amdahl
-               os=-sysv
-               ;;
-       amiga | amiga-*)
-               basic_machine=m68k-unknown
-               ;;
-       amigaos | amigados)
-               basic_machine=m68k-unknown
-               os=-amigaos
-               ;;
-       amigaunix | amix)
-               basic_machine=m68k-unknown
-               os=-sysv4
-               ;;
-       apollo68)
-               basic_machine=m68k-apollo
-               os=-sysv
-               ;;
-       apollo68bsd)
-               basic_machine=m68k-apollo
-               os=-bsd
-               ;;
-       aros)
-               basic_machine=i386-pc
-               os=-aros
-               ;;
-       aux)
-               basic_machine=m68k-apple
-               os=-aux
-               ;;
-       balance)
-               basic_machine=ns32k-sequent
-               os=-dynix
-               ;;
-       blackfin)
-               basic_machine=bfin-unknown
-               os=-linux
-               ;;
-       blackfin-*)
-               basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
-               os=-linux
-               ;;
-       bluegene*)
-               basic_machine=powerpc-ibm
-               os=-cnk
-               ;;
-       c90)
-               basic_machine=c90-cray
-               os=-unicos
-               ;;
-        cegcc)
-               basic_machine=arm-unknown
-               os=-cegcc
-               ;;
-       convex-c1)
-               basic_machine=c1-convex
-               os=-bsd
-               ;;
-       convex-c2)
-               basic_machine=c2-convex
-               os=-bsd
-               ;;
-       convex-c32)
-               basic_machine=c32-convex
-               os=-bsd
-               ;;
-       convex-c34)
-               basic_machine=c34-convex
-               os=-bsd
-               ;;
-       convex-c38)
-               basic_machine=c38-convex
-               os=-bsd
-               ;;
-       cray | j90)
-               basic_machine=j90-cray
-               os=-unicos
-               ;;
-       craynv)
-               basic_machine=craynv-cray
-               os=-unicosmp
-               ;;
-       cr16)
-               basic_machine=cr16-unknown
-               os=-elf
-               ;;
-       crds | unos)
-               basic_machine=m68k-crds
-               ;;
-       crisv32 | crisv32-* | etraxfs*)
-               basic_machine=crisv32-axis
-               ;;
-       cris | cris-* | etrax*)
-               basic_machine=cris-axis
-               ;;
-       crx)
-               basic_machine=crx-unknown
-               os=-elf
-               ;;
-       da30 | da30-*)
-               basic_machine=m68k-da30
-               ;;
-       decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
-               basic_machine=mips-dec
-               ;;
-       decsystem10* | dec10*)
-               basic_machine=pdp10-dec
-               os=-tops10
-               ;;
-       decsystem20* | dec20*)
-               basic_machine=pdp10-dec
-               os=-tops20
-               ;;
-       delta | 3300 | motorola-3300 | motorola-delta \
-             | 3300-motorola | delta-motorola)
-               basic_machine=m68k-motorola
-               ;;
-       delta88)
-               basic_machine=m88k-motorola
-               os=-sysv3
-               ;;
-       dicos)
-               basic_machine=i686-pc
-               os=-dicos
-               ;;
-       djgpp)
-               basic_machine=i586-pc
-               os=-msdosdjgpp
-               ;;
-       dpx20 | dpx20-*)
-               basic_machine=rs6000-bull
-               os=-bosx
-               ;;
-       dpx2* | dpx2*-bull)
-               basic_machine=m68k-bull
-               os=-sysv3
-               ;;
-       ebmon29k)
-               basic_machine=a29k-amd
-               os=-ebmon
-               ;;
-       elxsi)
-               basic_machine=elxsi-elxsi
-               os=-bsd
-               ;;
-       encore | umax | mmax)
-               basic_machine=ns32k-encore
-               ;;
-       es1800 | OSE68k | ose68k | ose | OSE)
-               basic_machine=m68k-ericsson
-               os=-ose
-               ;;
-       fx2800)
-               basic_machine=i860-alliant
-               ;;
-       genix)
-               basic_machine=ns32k-ns
-               ;;
-       gmicro)
-               basic_machine=tron-gmicro
-               os=-sysv
-               ;;
-       go32)
-               basic_machine=i386-pc
-               os=-go32
-               ;;
-       h3050r* | hiux*)
-               basic_machine=hppa1.1-hitachi
-               os=-hiuxwe2
-               ;;
-       h8300hms)
-               basic_machine=h8300-hitachi
-               os=-hms
-               ;;
-       h8300xray)
-               basic_machine=h8300-hitachi
-               os=-xray
-               ;;
-       h8500hms)
-               basic_machine=h8500-hitachi
-               os=-hms
-               ;;
-       harris)
-               basic_machine=m88k-harris
-               os=-sysv3
-               ;;
-       hp300-*)
-               basic_machine=m68k-hp
-               ;;
-       hp300bsd)
-               basic_machine=m68k-hp
-               os=-bsd
-               ;;
-       hp300hpux)
-               basic_machine=m68k-hp
-               os=-hpux
-               ;;
-       hp3k9[0-9][0-9] | hp9[0-9][0-9])
-               basic_machine=hppa1.0-hp
-               ;;
-       hp9k2[0-9][0-9] | hp9k31[0-9])
-               basic_machine=m68000-hp
-               ;;
-       hp9k3[2-9][0-9])
-               basic_machine=m68k-hp
-               ;;
-       hp9k6[0-9][0-9] | hp6[0-9][0-9])
-               basic_machine=hppa1.0-hp
-               ;;
-       hp9k7[0-79][0-9] | hp7[0-79][0-9])
-               basic_machine=hppa1.1-hp
-               ;;
-       hp9k78[0-9] | hp78[0-9])
-               # FIXME: really hppa2.0-hp
-               basic_machine=hppa1.1-hp
-               ;;
-       hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
-               # FIXME: really hppa2.0-hp
-               basic_machine=hppa1.1-hp
-               ;;
-       hp9k8[0-9][13679] | hp8[0-9][13679])
-               basic_machine=hppa1.1-hp
-               ;;
-       hp9k8[0-9][0-9] | hp8[0-9][0-9])
-               basic_machine=hppa1.0-hp
-               ;;
-       hppa-next)
-               os=-nextstep3
-               ;;
-       hppaosf)
-               basic_machine=hppa1.1-hp
-               os=-osf
-               ;;
-       hppro)
-               basic_machine=hppa1.1-hp
-               os=-proelf
-               ;;
-       i370-ibm* | ibm*)
-               basic_machine=i370-ibm
-               ;;
-# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
-       i*86v32)
-               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-               os=-sysv32
-               ;;
-       i*86v4*)
-               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-               os=-sysv4
-               ;;
-       i*86v)
-               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-               os=-sysv
-               ;;
-       i*86sol2)
-               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-               os=-solaris2
-               ;;
-       i386mach)
-               basic_machine=i386-mach
-               os=-mach
-               ;;
-       i386-vsta | vsta)
-               basic_machine=i386-unknown
-               os=-vsta
-               ;;
-       iris | iris4d)
-               basic_machine=mips-sgi
-               case $os in
-                   -irix*)
-                       ;;
-                   *)
-                       os=-irix4
-                       ;;
-               esac
-               ;;
-       isi68 | isi)
-               basic_machine=m68k-isi
-               os=-sysv
-               ;;
-       m68knommu)
-               basic_machine=m68k-unknown
-               os=-linux
-               ;;
-       m68knommu-*)
-               basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
-               os=-linux
-               ;;
-       m88k-omron*)
-               basic_machine=m88k-omron
-               ;;
-       magnum | m3230)
-               basic_machine=mips-mips
-               os=-sysv
-               ;;
-       merlin)
-               basic_machine=ns32k-utek
-               os=-sysv
-               ;;
-       mingw32)
-               basic_machine=i386-pc
-               os=-mingw32
-               ;;
-       mingw32ce)
-               basic_machine=arm-unknown
-               os=-mingw32ce
-               ;;
-       miniframe)
-               basic_machine=m68000-convergent
-               ;;
-       *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
-               basic_machine=m68k-atari
-               os=-mint
-               ;;
-       mips3*-*)
-               basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
-               ;;
-       mips3*)
-               basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
-               ;;
-       monitor)
-               basic_machine=m68k-rom68k
-               os=-coff
-               ;;
-       morphos)
-               basic_machine=powerpc-unknown
-               os=-morphos
-               ;;
-       msdos)
-               basic_machine=i386-pc
-               os=-msdos
-               ;;
-       ms1-*)
-               basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
-               ;;
-       mvs)
-               basic_machine=i370-ibm
-               os=-mvs
-               ;;
-       ncr3000)
-               basic_machine=i486-ncr
-               os=-sysv4
-               ;;
-       netbsd386)
-               basic_machine=i386-unknown
-               os=-netbsd
-               ;;
-       netwinder)
-               basic_machine=armv4l-rebel
-               os=-linux
-               ;;
-       news | news700 | news800 | news900)
-               basic_machine=m68k-sony
-               os=-newsos
-               ;;
-       news1000)
-               basic_machine=m68030-sony
-               os=-newsos
-               ;;
-       news-3600 | risc-news)
-               basic_machine=mips-sony
-               os=-newsos
-               ;;
-       necv70)
-               basic_machine=v70-nec
-               os=-sysv
-               ;;
-       next | m*-next )
-               basic_machine=m68k-next
-               case $os in
-                   -nextstep* )
-                       ;;
-                   -ns2*)
-                     os=-nextstep2
-                       ;;
-                   *)
-                     os=-nextstep3
-                       ;;
-               esac
-               ;;
-       nh3000)
-               basic_machine=m68k-harris
-               os=-cxux
-               ;;
-       nh[45]000)
-               basic_machine=m88k-harris
-               os=-cxux
-               ;;
-       nindy960)
-               basic_machine=i960-intel
-               os=-nindy
-               ;;
-       mon960)
-               basic_machine=i960-intel
-               os=-mon960
-               ;;
-       nonstopux)
-               basic_machine=mips-compaq
-               os=-nonstopux
-               ;;
-       np1)
-               basic_machine=np1-gould
-               ;;
-       nsr-tandem)
-               basic_machine=nsr-tandem
-               ;;
-       op50n-* | op60c-*)
-               basic_machine=hppa1.1-oki
-               os=-proelf
-               ;;
-       openrisc | openrisc-*)
-               basic_machine=or32-unknown
-               ;;
-       os400)
-               basic_machine=powerpc-ibm
-               os=-os400
-               ;;
-       OSE68000 | ose68000)
-               basic_machine=m68000-ericsson
-               os=-ose
-               ;;
-       os68k)
-               basic_machine=m68k-none
-               os=-os68k
-               ;;
-       pa-hitachi)
-               basic_machine=hppa1.1-hitachi
-               os=-hiuxwe2
-               ;;
-       paragon)
-               basic_machine=i860-intel
-               os=-osf
-               ;;
-       parisc)
-               basic_machine=hppa-unknown
-               os=-linux
-               ;;
-       parisc-*)
-               basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
-               os=-linux
-               ;;
-       pbd)
-               basic_machine=sparc-tti
-               ;;
-       pbb)
-               basic_machine=m68k-tti
-               ;;
-       pc532 | pc532-*)
-               basic_machine=ns32k-pc532
-               ;;
-       pc98)
-               basic_machine=i386-pc
-               ;;
-       pc98-*)
-               basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       pentium | p5 | k5 | k6 | nexgen | viac3)
-               basic_machine=i586-pc
-               ;;
-       pentiumpro | p6 | 6x86 | athlon | athlon_*)
-               basic_machine=i686-pc
-               ;;
-       pentiumii | pentium2 | pentiumiii | pentium3)
-               basic_machine=i686-pc
-               ;;
-       pentium4)
-               basic_machine=i786-pc
-               ;;
-       pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
-               basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       pentiumpro-* | p6-* | 6x86-* | athlon-*)
-               basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
-               basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       pentium4-*)
-               basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       pn)
-               basic_machine=pn-gould
-               ;;
-       power)  basic_machine=power-ibm
-               ;;
-       ppc)    basic_machine=powerpc-unknown
-               ;;
-       ppc-*)  basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       ppcle | powerpclittle | ppc-le | powerpc-little)
-               basic_machine=powerpcle-unknown
-               ;;
-       ppcle-* | powerpclittle-*)
-               basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       ppc64)  basic_machine=powerpc64-unknown
-               ;;
-       ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       ppc64le | powerpc64little | ppc64-le | powerpc64-little)
-               basic_machine=powerpc64le-unknown
-               ;;
-       ppc64le-* | powerpc64little-*)
-               basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       ps2)
-               basic_machine=i386-ibm
-               ;;
-       pw32)
-               basic_machine=i586-unknown
-               os=-pw32
-               ;;
-       rdos)
-               basic_machine=i386-pc
-               os=-rdos
-               ;;
-       rom68k)
-               basic_machine=m68k-rom68k
-               os=-coff
-               ;;
-       rm[46]00)
-               basic_machine=mips-siemens
-               ;;
-       rtpc | rtpc-*)
-               basic_machine=romp-ibm
-               ;;
-       s390 | s390-*)
-               basic_machine=s390-ibm
-               ;;
-       s390x | s390x-*)
-               basic_machine=s390x-ibm
-               ;;
-       sa29200)
-               basic_machine=a29k-amd
-               os=-udi
-               ;;
-       sb1)
-               basic_machine=mipsisa64sb1-unknown
-               ;;
-       sb1el)
-               basic_machine=mipsisa64sb1el-unknown
-               ;;
-       sde)
-               basic_machine=mipsisa32-sde
-               os=-elf
-               ;;
-       sei)
-               basic_machine=mips-sei
-               os=-seiux
-               ;;
-       sequent)
-               basic_machine=i386-sequent
-               ;;
-       sh)
-               basic_machine=sh-hitachi
-               os=-hms
-               ;;
-       sh5el)
-               basic_machine=sh5le-unknown
-               ;;
-       sh64)
-               basic_machine=sh64-unknown
-               ;;
-       sparclite-wrs | simso-wrs)
-               basic_machine=sparclite-wrs
-               os=-vxworks
-               ;;
-       sps7)
-               basic_machine=m68k-bull
-               os=-sysv2
-               ;;
-       spur)
-               basic_machine=spur-unknown
-               ;;
-       st2000)
-               basic_machine=m68k-tandem
-               ;;
-       stratus)
-               basic_machine=i860-stratus
-               os=-sysv4
-               ;;
-       sun2)
-               basic_machine=m68000-sun
-               ;;
-       sun2os3)
-               basic_machine=m68000-sun
-               os=-sunos3
-               ;;
-       sun2os4)
-               basic_machine=m68000-sun
-               os=-sunos4
-               ;;
-       sun3os3)
-               basic_machine=m68k-sun
-               os=-sunos3
-               ;;
-       sun3os4)
-               basic_machine=m68k-sun
-               os=-sunos4
-               ;;
-       sun4os3)
-               basic_machine=sparc-sun
-               os=-sunos3
-               ;;
-       sun4os4)
-               basic_machine=sparc-sun
-               os=-sunos4
-               ;;
-       sun4sol2)
-               basic_machine=sparc-sun
-               os=-solaris2
-               ;;
-       sun3 | sun3-*)
-               basic_machine=m68k-sun
-               ;;
-       sun4)
-               basic_machine=sparc-sun
-               ;;
-       sun386 | sun386i | roadrunner)
-               basic_machine=i386-sun
-               ;;
-       sv1)
-               basic_machine=sv1-cray
-               os=-unicos
-               ;;
-       symmetry)
-               basic_machine=i386-sequent
-               os=-dynix
-               ;;
-       t3e)
-               basic_machine=alphaev5-cray
-               os=-unicos
-               ;;
-       t90)
-               basic_machine=t90-cray
-               os=-unicos
-               ;;
-       tic54x | c54x*)
-               basic_machine=tic54x-unknown
-               os=-coff
-               ;;
-       tic55x | c55x*)
-               basic_machine=tic55x-unknown
-               os=-coff
-               ;;
-       tic6x | c6x*)
-               basic_machine=tic6x-unknown
-               os=-coff
-               ;;
-       tile*)
-               basic_machine=tile-unknown
-               os=-linux-gnu
-               ;;
-       tx39)
-               basic_machine=mipstx39-unknown
-               ;;
-       tx39el)
-               basic_machine=mipstx39el-unknown
-               ;;
-       toad1)
-               basic_machine=pdp10-xkl
-               os=-tops20
-               ;;
-       tower | tower-32)
-               basic_machine=m68k-ncr
-               ;;
-       tpf)
-               basic_machine=s390x-ibm
-               os=-tpf
-               ;;
-       udi29k)
-               basic_machine=a29k-amd
-               os=-udi
-               ;;
-       ultra3)
-               basic_machine=a29k-nyu
-               os=-sym1
-               ;;
-       v810 | necv810)
-               basic_machine=v810-nec
-               os=-none
-               ;;
-       vaxv)
-               basic_machine=vax-dec
-               os=-sysv
-               ;;
-       vms)
-               basic_machine=vax-dec
-               os=-vms
-               ;;
-       vpp*|vx|vx-*)
-               basic_machine=f301-fujitsu
-               ;;
-       vxworks960)
-               basic_machine=i960-wrs
-               os=-vxworks
-               ;;
-       vxworks68)
-               basic_machine=m68k-wrs
-               os=-vxworks
-               ;;
-       vxworks29k)
-               basic_machine=a29k-wrs
-               os=-vxworks
-               ;;
-       w65*)
-               basic_machine=w65-wdc
-               os=-none
-               ;;
-       w89k-*)
-               basic_machine=hppa1.1-winbond
-               os=-proelf
-               ;;
-       xbox)
-               basic_machine=i686-pc
-               os=-mingw32
-               ;;
-       xps | xps100)
-               basic_machine=xps100-honeywell
-               ;;
-       ymp)
-               basic_machine=ymp-cray
-               os=-unicos
-               ;;
-       z8k-*-coff)
-               basic_machine=z8k-unknown
-               os=-sim
-               ;;
-       z80-*-coff)
-               basic_machine=z80-unknown
-               os=-sim
-               ;;
-       none)
-               basic_machine=none-none
-               os=-none
-               ;;
-
-# Here we handle the default manufacturer of certain CPU types.  It is in
-# some cases the only manufacturer, in others, it is the most popular.
-       w89k)
-               basic_machine=hppa1.1-winbond
-               ;;
-       op50n)
-               basic_machine=hppa1.1-oki
-               ;;
-       op60c)
-               basic_machine=hppa1.1-oki
-               ;;
-       romp)
-               basic_machine=romp-ibm
-               ;;
-       mmix)
-               basic_machine=mmix-knuth
-               ;;
-       rs6000)
-               basic_machine=rs6000-ibm
-               ;;
-       vax)
-               basic_machine=vax-dec
-               ;;
-       pdp10)
-               # there are many clones, so DEC is not a safe bet
-               basic_machine=pdp10-unknown
-               ;;
-       pdp11)
-               basic_machine=pdp11-dec
-               ;;
-       we32k)
-               basic_machine=we32k-att
-               ;;
-       sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
-               basic_machine=sh-unknown
-               ;;
-       sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
-               basic_machine=sparc-sun
-               ;;
-       cydra)
-               basic_machine=cydra-cydrome
-               ;;
-       orion)
-               basic_machine=orion-highlevel
-               ;;
-       orion105)
-               basic_machine=clipper-highlevel
-               ;;
-       mac | mpw | mac-mpw)
-               basic_machine=m68k-apple
-               ;;
-       pmac | pmac-mpw)
-               basic_machine=powerpc-apple
-               ;;
-       *-unknown)
-               # Make sure to match an already-canonicalized machine name.
-               ;;
-       *)
-               echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-               exit 1
-               ;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
-       *-digital*)
-               basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
-               ;;
-       *-commodore*)
-               basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
-               ;;
-       *)
-               ;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
-        # First match some system type aliases
-        # that might get confused with valid system types.
-       # -solaris* is a basic system type, with this one exception.
-       -solaris1 | -solaris1.*)
-               os=`echo $os | sed -e 's|solaris1|sunos4|'`
-               ;;
-       -solaris)
-               os=-solaris2
-               ;;
-       -svr4*)
-               os=-sysv4
-               ;;
-       -unixware*)
-               os=-sysv4.2uw
-               ;;
-       -gnu/linux*)
-               os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
-               ;;
-       # First accept the basic system types.
-       # The portable systems comes first.
-       # Each alternative MUST END IN A *, to match a version number.
-       # -sysv* is not here because it comes later, after sysvr4.
-       -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
-             | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
-             | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
-             | -kopensolaris* \
-             | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
-             | -aos* | -aros* \
-             | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
-             | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
-             | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
-             | -openbsd* | -solidbsd* \
-             | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
-             | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
-             | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
-             | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
-             | -chorusos* | -chorusrdb* | -cegcc* \
-             | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-             | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
-             | -uxpv* | -beos* | -mpeix* | -udk* \
-             | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
-             | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-             | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
-             | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
-             | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
-             | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
-             | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
-       # Remember, each alternative MUST END IN *, to match a version number.
-               ;;
-       -qnx*)
-               case $basic_machine in
-                   x86-* | i*86-*)
-                       ;;
-                   *)
-                       os=-nto$os
-                       ;;
-               esac
-               ;;
-       -nto-qnx*)
-               ;;
-       -nto*)
-               os=`echo $os | sed -e 's|nto|nto-qnx|'`
-               ;;
-       -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
-             | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
-             | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
-               ;;
-       -mac*)
-               os=`echo $os | sed -e 's|mac|macos|'`
-               ;;
-       -linux-dietlibc)
-               os=-linux-dietlibc
-               ;;
-       -linux*)
-               os=`echo $os | sed -e 's|linux|linux-gnu|'`
-               ;;
-       -sunos5*)
-               os=`echo $os | sed -e 's|sunos5|solaris2|'`
-               ;;
-       -sunos6*)
-               os=`echo $os | sed -e 's|sunos6|solaris3|'`
-               ;;
-       -opened*)
-               os=-openedition
-               ;;
-        -os400*)
-               os=-os400
-               ;;
-       -wince*)
-               os=-wince
-               ;;
-       -osfrose*)
-               os=-osfrose
-               ;;
-       -osf*)
-               os=-osf
-               ;;
-       -utek*)
-               os=-bsd
-               ;;
-       -dynix*)
-               os=-bsd
-               ;;
-       -acis*)
-               os=-aos
-               ;;
-       -atheos*)
-               os=-atheos
-               ;;
-       -syllable*)
-               os=-syllable
-               ;;
-       -386bsd)
-               os=-bsd
-               ;;
-       -ctix* | -uts*)
-               os=-sysv
-               ;;
-       -nova*)
-               os=-rtmk-nova
-               ;;
-       -ns2 )
-               os=-nextstep2
-               ;;
-       -nsk*)
-               os=-nsk
-               ;;
-       # Preserve the version number of sinix5.
-       -sinix5.*)
-               os=`echo $os | sed -e 's|sinix|sysv|'`
-               ;;
-       -sinix*)
-               os=-sysv4
-               ;;
-        -tpf*)
-               os=-tpf
-               ;;
-       -triton*)
-               os=-sysv3
-               ;;
-       -oss*)
-               os=-sysv3
-               ;;
-       -svr4)
-               os=-sysv4
-               ;;
-       -svr3)
-               os=-sysv3
-               ;;
-       -sysvr4)
-               os=-sysv4
-               ;;
-       # This must come after -sysvr4.
-       -sysv*)
-               ;;
-       -ose*)
-               os=-ose
-               ;;
-       -es1800*)
-               os=-ose
-               ;;
-       -xenix)
-               os=-xenix
-               ;;
-       -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-               os=-mint
-               ;;
-       -aros*)
-               os=-aros
-               ;;
-       -kaos*)
-               os=-kaos
-               ;;
-       -zvmoe)
-               os=-zvmoe
-               ;;
-       -dicos*)
-               os=-dicos
-               ;;
-       -none)
-               ;;
-       *)
-               # Get rid of the `-' at the beginning of $os.
-               os=`echo $os | sed 's/[^-]*-//'`
-               echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
-               exit 1
-               ;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system.  Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
-        score-*)
-               os=-elf
-               ;;
-        spu-*)
-               os=-elf
-               ;;
-       *-acorn)
-               os=-riscix1.2
-               ;;
-       arm*-rebel)
-               os=-linux
-               ;;
-       arm*-semi)
-               os=-aout
-               ;;
-        c4x-* | tic4x-*)
-               os=-coff
-               ;;
-       # This must come before the *-dec entry.
-       pdp10-*)
-               os=-tops20
-               ;;
-       pdp11-*)
-               os=-none
-               ;;
-       *-dec | vax-*)
-               os=-ultrix4.2
-               ;;
-       m68*-apollo)
-               os=-domain
-               ;;
-       i386-sun)
-               os=-sunos4.0.2
-               ;;
-       m68000-sun)
-               os=-sunos3
-               # This also exists in the configure program, but was not the
-               # default.
-               # os=-sunos4
-               ;;
-       m68*-cisco)
-               os=-aout
-               ;;
-        mep-*)
-               os=-elf
-               ;;
-       mips*-cisco)
-               os=-elf
-               ;;
-       mips*-*)
-               os=-elf
-               ;;
-       or32-*)
-               os=-coff
-               ;;
-       *-tti)  # must be before sparc entry or we get the wrong os.
-               os=-sysv3
-               ;;
-       sparc-* | *-sun)
-               os=-sunos4.1.1
-               ;;
-       *-be)
-               os=-beos
-               ;;
-       *-haiku)
-               os=-haiku
-               ;;
-       *-ibm)
-               os=-aix
-               ;;
-       *-knuth)
-               os=-mmixware
-               ;;
-       *-wec)
-               os=-proelf
-               ;;
-       *-winbond)
-               os=-proelf
-               ;;
-       *-oki)
-               os=-proelf
-               ;;
-       *-hp)
-               os=-hpux
-               ;;
-       *-hitachi)
-               os=-hiux
-               ;;
-       i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
-               os=-sysv
-               ;;
-       *-cbm)
-               os=-amigaos
-               ;;
-       *-dg)
-               os=-dgux
-               ;;
-       *-dolphin)
-               os=-sysv3
-               ;;
-       m68k-ccur)
-               os=-rtu
-               ;;
-       m88k-omron*)
-               os=-luna
-               ;;
-       *-next )
-               os=-nextstep
-               ;;
-       *-sequent)
-               os=-ptx
-               ;;
-       *-crds)
-               os=-unos
-               ;;
-       *-ns)
-               os=-genix
-               ;;
-       i370-*)
-               os=-mvs
-               ;;
-       *-next)
-               os=-nextstep3
-               ;;
-       *-gould)
-               os=-sysv
-               ;;
-       *-highlevel)
-               os=-bsd
-               ;;
-       *-encore)
-               os=-bsd
-               ;;
-       *-sgi)
-               os=-irix
-               ;;
-       *-siemens)
-               os=-sysv4
-               ;;
-       *-masscomp)
-               os=-rtu
-               ;;
-       f30[01]-fujitsu | f700-fujitsu)
-               os=-uxpv
-               ;;
-       *-rom68k)
-               os=-coff
-               ;;
-       *-*bug)
-               os=-coff
-               ;;
-       *-apple)
-               os=-macos
-               ;;
-       *-atari*)
-               os=-mint
-               ;;
-       *)
-               os=-none
-               ;;
-esac
-fi
-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer.  We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
-       *-unknown)
-               case $os in
-                       -riscix*)
-                               vendor=acorn
-                               ;;
-                       -sunos*)
-                               vendor=sun
-                               ;;
-                       -cnk*|-aix*)
-                               vendor=ibm
-                               ;;
-                       -beos*)
-                               vendor=be
-                               ;;
-                       -hpux*)
-                               vendor=hp
-                               ;;
-                       -mpeix*)
-                               vendor=hp
-                               ;;
-                       -hiux*)
-                               vendor=hitachi
-                               ;;
-                       -unos*)
-                               vendor=crds
-                               ;;
-                       -dgux*)
-                               vendor=dg
-                               ;;
-                       -luna*)
-                               vendor=omron
-                               ;;
-                       -genix*)
-                               vendor=ns
-                               ;;
-                       -mvs* | -opened*)
-                               vendor=ibm
-                               ;;
-                       -os400*)
-                               vendor=ibm
-                               ;;
-                       -ptx*)
-                               vendor=sequent
-                               ;;
-                       -tpf*)
-                               vendor=ibm
-                               ;;
-                       -vxsim* | -vxworks* | -windiss*)
-                               vendor=wrs
-                               ;;
-                       -aux*)
-                               vendor=apple
-                               ;;
-                       -hms*)
-                               vendor=hitachi
-                               ;;
-                       -mpw* | -macos*)
-                               vendor=apple
-                               ;;
-                       -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-                               vendor=atari
-                               ;;
-                       -vos*)
-                               vendor=stratus
-                               ;;
-               esac
-               basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
-               ;;
-esac
-
-echo $basic_machine$os
-exit
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:

diff --git a/configure b/configure
deleted file mode 100755 (executable)
index e54ef3f..0000000
--- a/configure
+++ /dev/null
@@ -1,39688 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for collectd 5.5.0.
-#
-#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
-#
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-       expr "X$arg" : "X\\(.*\\)$as_nl";
-       arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""       $as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-# Use a proper internal environment variable to ensure we don't fall
-  # into an infinite loop, continuously re-executing ourselves.
-  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
-    _as_can_reexec=no; export _as_can_reexec;
-    # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-as_fn_exit 255
-  fi
-  # We don't want this to propagate to other subprocesses.
-          { _as_can_reexec=; unset _as_can_reexec;}
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
-  exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1
-test -x / || exit 1"
-  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
-  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
-
-  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
-    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
-    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
-    PATH=/empty FPATH=/empty; export PATH FPATH
-    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
-      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
-  if (eval "$as_required") 2>/dev/null; then :
-  as_have_required=yes
-else
-  as_have_required=no
-fi
-  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  as_found=:
-  case $as_dir in #(
-        /*)
-          for as_base in sh bash ksh sh5; do
-            # Try only shells that exist, to save several forks.
-            as_shell=$as_dir/$as_base
-            if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-                   { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  CONFIG_SHELL=$as_shell as_have_required=yes
-                  if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  break 2
-fi
-fi
-          done;;
-       esac
-  as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
-             { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
-  CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
-IFS=$as_save_IFS
-
-
-      if test "x$CONFIG_SHELL" != x; then :
-  export CONFIG_SHELL
-             # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-exit 255
-fi
-
-    if test x$as_have_required = xno; then :
-  $as_echo "$0: This script requires a shell more modern than all"
-  $as_echo "$0: the shells that I found on your system."
-  if test x${ZSH_VERSION+set} = xset ; then
-    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
-    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
-  else
-    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
-$0: including any error possibly output before this
-$0: message. Then install a modern shell, or manually run
-$0: the script under such a shell if you do have one."
-  fi
-  exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
-
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
-  esac
-  test -d "$as_dir" || eval $as_mkdir_p || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-        X"$as_dir" : 'X\(//\)[^/]' \| \
-        X"$as_dir" : 'X\(//\)$' \| \
-        X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-           s//\1/
-           q
-         }
-         /^X\(\/\/\)[^/].*/{
-           s//\1/
-           q
-         }
-         /^X\(\/\/\)$/{
-           s//\1/
-           q
-         }
-         /^X\(\/\).*/{
-           s//\1/
-           q
-         }
-         s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
-
-
-} # as_fn_mkdir_p
-
-# as_fn_executable_p FILE
-# -----------------------
-# Test if FILE is an executable regular file.
-as_fn_executable_p ()
-{
-  test -f "$1" && test -x "$1"
-} # as_fn_executable_p
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
-# advantage of any shell optimizations that allow amortized linear growth over
-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
-  }'
-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
-  }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
-# global $as_val. Take advantage of shells that can avoid forks. The arguments
-# must be portable across $(()) and expr.
-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
-  }
-fi # as_fn_arith
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with STATUS, using 1 if that was 0.
-as_fn_error ()
-{
-  as_status=$1; test $as_status -eq 0 && as_status=1
-  if test "$4"; then
-    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
-  fi
-  $as_echo "$as_me: error: $2" >&2
-  as_fn_exit $as_status
-} # as_fn_error
-
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
-  as_expr=expr
-else
-  as_expr=false
-fi
-
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
-  as_basename=basename
-else
-  as_basename=false
-fi
-
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
-
-as_me=`$as_basename -- "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-        X"$0" : 'X\(//\)$' \| \
-        X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-           s//\1/
-           q
-         }
-         /^X\/\(\/\/\)$/{
-           s//\1/
-           q
-         }
-         /^X\/\(\/\).*/{
-           s//\1/
-           q
-         }
-         s/.*/./; q'`
-
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-
-  as_lineno_1=$LINENO as_lineno_1a=$LINENO
-  as_lineno_2=$LINENO as_lineno_2a=$LINENO
-  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
-  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
-  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
-  sed -n '
-    p
-    /[$]LINENO/=
-  ' <$as_myself |
-    sed '
-      s/[$]LINENO.*/&-/
-      t lineno
-      b
-      :lineno
-      N
-      :loop
-      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
-      t loop
-      s/-\n.*//
-    ' >$as_me.lineno &&
-  chmod +x "$as_me.lineno" ||
-    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
-
-  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
-  # already done that, so ensure we don't try to do so again and fall
-  # in an infinite loop.  This has already happened in practice.
-  _as_can_reexec=no; export _as_can_reexec
-  # Don't try to exec as it changes $[0], causing all sort of problems
-  # (the dirname of $[0] is not the place where we might find the
-  # original and so on.  Autoconf is especially sensitive to this).
-  . "./$as_me.lineno"
-  # Exit status is that of the last command.
-  exit
-}
-
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
-  case `echo 'xy\c'` in
-  *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
-  xy)  ECHO_C='\c';;
-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-       ECHO_T='        ';;
-  esac;;
-*)
-  ECHO_N='-n';;
-esac
-
-rm -f conf$$ conf$$.exe conf$$.file
-if test -d conf$$.dir; then
-  rm -f conf$$.dir/conf$$.file
-else
-  rm -f conf$$.dir
-  mkdir conf$$.dir 2>/dev/null
-fi
-if (echo >conf$$.file) 2>/dev/null; then
-  if ln -s conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s='ln -s'
-    # ... but there are two gotchas:
-    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -pR'.
-    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -pR'
-  elif ln conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s=ln
-  else
-    as_ln_s='cp -pR'
-  fi
-else
-  as_ln_s='cp -pR'
-fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
-
-if mkdir -p . 2>/dev/null; then
-  as_mkdir_p='mkdir -p "$as_dir"'
-else
-  test -d ./-p && rmdir ./-p
-  as_mkdir_p=false
-fi
-
-as_test_x='test -x'
-as_executable_p=as_fn_executable_p
-
-# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-
-# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-
-lt_ltdl_dir='libltdl'
-
-SHELL=${CONFIG_SHELL-/bin/sh}
-
-lt_dlopen_dir="$lt_ltdl_dir"
-
-
-test -n "$DJDIR" || exec 7<&0 </dev/null
-exec 6>&1
-
-# Name of the host.
-# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
-# so uname gets run too.
-ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-
-#
-# Initializations.
-#
-ac_default_prefix=/usr/local
-ac_clean_files=
-ac_config_libobj_dir=.
-LIBOBJS=
-cross_compiling=no
-subdirs=
-MFLAGS=
-MAKEFLAGS=
-
-# Identity of this package.
-PACKAGE_NAME='collectd'
-PACKAGE_TARNAME='collectd'
-PACKAGE_VERSION='5.5.0'
-PACKAGE_STRING='collectd 5.5.0'
-PACKAGE_BUGREPORT=''
-PACKAGE_URL=''
-
-ac_unique_file="src/"
-# Factoring default headers for most tests.
-ac_includes_default="\
-#include <stdio.h>
-#ifdef HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_STAT_H
-# include <sys/stat.h>
-#endif
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
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-if test "$ac_init_help" = "long"; then
-  # Omit some internal or obsolete options to make the list less imposing.
-  # This message is too long to be a string in the A/UX 3.1 sh.
-  cat <<_ACEOF
-\`configure' configures collectd 5.5.0 to adapt to many kinds of systems.
-
-Usage: $0 [OPTION]... [VAR=VALUE]...
-
-To assign environment variables (e.g., CC, CFLAGS...), specify them as
-VAR=VALUE.  See below for descriptions of some of the useful variables.
-
-Defaults for the options are specified in brackets.
-
-Configuration:
-  -h, --help              display this help and exit
-      --help=short        display options specific to this package
-      --help=recursive    display the short help of all the included packages
-  -V, --version           display version information and exit
-  -q, --quiet, --silent   do not print \`checking ...' messages
-      --cache-file=FILE   cache test results in FILE [disabled]
-  -C, --config-cache      alias for \`--cache-file=config.cache'
-  -n, --no-create         do not create output files
-      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
-
-Installation directories:
-  --prefix=PREFIX         install architecture-independent files in PREFIX
-                          [$ac_default_prefix]
-  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                          [PREFIX]
-
-By default, \`make install' will install all the files in
-\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
-an installation prefix other than \`$ac_default_prefix' using \`--prefix',
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-
-For better control, use the options below.
-
-Fine tuning of the installation directories:
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-  --sbindir=DIR           system admin executables [EPREFIX/sbin]
-  --libexecdir=DIR        program executables [EPREFIX/libexec]
-  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
-  --libdir=DIR            object code libraries [EPREFIX/lib]
-  --includedir=DIR        C header files [PREFIX/include]
-  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
-  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
-  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
-  --infodir=DIR           info documentation [DATAROOTDIR/info]
-  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
-  --mandir=DIR            man documentation [DATAROOTDIR/man]
-  --docdir=DIR            documentation root [DATAROOTDIR/doc/collectd]
-  --htmldir=DIR           html documentation [DOCDIR]
-  --dvidir=DIR            dvi documentation [DOCDIR]
-  --pdfdir=DIR            pdf documentation [DOCDIR]
-  --psdir=DIR             ps documentation [DOCDIR]
-_ACEOF
-
-  cat <<\_ACEOF
-
-Program names:
-  --program-prefix=PREFIX            prepend PREFIX to installed program names
-  --program-suffix=SUFFIX            append SUFFIX to installed program names
-  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
-
-System types:
-  --build=BUILD     configure for building on BUILD [guessed]
-  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
-_ACEOF
-fi
-
-if test -n "$ac_init_help"; then
-  case $ac_init_help in
-     short | recursive ) echo "Configuration of collectd 5.5.0:";;
-   esac
-  cat <<\_ACEOF
-
-Optional Features:
-  --disable-option-checking  ignore unrecognized --enable/--with options
-  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
-  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --enable-shared[=PKGS]  build shared libraries [default=yes]
-  --enable-static[=PKGS]  build static libraries [default=yes]
-  --enable-fast-install[=PKGS]
-                          optimize for fast installation [default=yes]
-  --disable-libtool-lock  avoid locking (might break parallel builds)
-  --enable-ltdl-install   install libltdl
-  --enable-dependency-tracking
-                          do not reject slow dependency extractors
-  --disable-dependency-tracking
-                          speeds up one-time build
-  --enable-silent-rules   less verbose build output (undo: "make V=1")
-  --disable-silent-rules  verbose build output (undo: "make V=0")
-  --disable-largefile     omit support for large files
-  --enable-standards      Enable standards compliance mode
-  --disable-glibtest      do not try to compile and run a test GLIB program
-
-collectd features:
-  --enable-debug          enable debugging (disabled by def)
-  --disable-daemon        disable daemon mode (enabled by def)
-  --enable-getifaddrs     enable getifaddrs under Linux (disabled by def)
-
-collectd plugins:
-  --enable-all-plugins    enable all plugins (auto by def)
-
-  --enable-aggregation    Aggregation plugin
-  --enable-amqp           AMQP output plugin
-  --enable-apache         Apache httpd statistics
-  --enable-apcups         Statistics of UPSes by APC
-  --enable-apple_sensors  Apple's hardware sensors
-  --enable-aquaero        Aquaero's hardware sensors
-  --enable-ascent         AscentEmu player statistics
-  --enable-barometer      Barometer sensor on I2C
-  --enable-battery        Battery statistics
-  --enable-bind           ISC Bind nameserver statistics
-  --enable-ceph           Ceph daemon statistics
-  --enable-conntrack      nf_conntrack statistics
-  --enable-contextswitch  context switch statistics
-  --enable-cpufreq        CPU frequency statistics
-  --enable-cpu            CPU usage statistics
-  --enable-csv            CSV output plugin
-  --enable-curl           CURL generic web statistics
-  --enable-curl_json      CouchDB statistics
-  --enable-curl_xml       CURL generic xml statistics
-  --enable-cgroups        CGroups CPU usage accounting
-  --enable-dbi            General database statistics
-  --enable-df             Filesystem usage statistics
-  --enable-disk           Disk usage statistics
-  --enable-drbd           DRBD statistics
-  --enable-dns            DNS traffic analysis
-  --enable-email          EMail statistics
-  --enable-entropy        Entropy statistics
-  --enable-ethstat        Stats from NIC driver
-  --enable-exec           Execution of external programs
-  --enable-fhcount        File handles statistics
-  --enable-filecount      Count files in directories
-  --enable-fscache        fscache statistics
-  --enable-gmond          Ganglia plugin
-  --enable-hddtemp        Query hddtempd
-  --enable-interface      Interface traffic statistics
-  --enable-ipc            IPC statistics
-  --enable-ipmi           IPMI sensor statistics
-  --enable-iptables       IPTables rule counters
-  --enable-ipvs           IPVS connection statistics
-  --enable-irq            IRQ statistics
-  --enable-java           Embed the Java Virtual Machine
-  --enable-load           System load
-  --enable-logfile        File logging plugin
-  --enable-log_logstash   Logstash json_event compatible logging
-  --enable-lpar           AIX logical partitions statistics
-  --enable-lvm            LVM statistics
-  --enable-madwifi        Madwifi wireless statistics
-  --enable-match_empty_counter
-                          The empty counter match
-  --enable-match_hashed   The hashed match
-  --enable-match_regex    The regex match
-  --enable-match_timediff The timediff match
-  --enable-match_value    The value match
-  --enable-mbmon          Query mbmond
-  --enable-md             md (Linux software RAID) devices
-  --enable-memcachec      memcachec statistics
-  --enable-memcached      memcached statistics
-  --enable-memory         Memory usage
-  --enable-mic            Intel Many Integrated Core stats
-  --enable-modbus         Modbus plugin
-  --enable-multimeter     Read multimeter values
-  --enable-mysql          MySQL statistics
-  --enable-netapp         NetApp plugin
-  --enable-netlink        Enhanced Linux network statistics
-  --enable-network        Network communication plugin
-  --enable-nfs            NFS statistics
-  --enable-nginx          nginx statistics
-  --enable-notify_desktop Desktop notifications
-  --enable-notify_email   Email notifier
-  --enable-ntpd           NTPd statistics
-  --enable-numa           NUMA virtual memory statistics
-  --enable-nut            Network UPS tools statistics
-  --enable-olsrd          olsrd statistics
-  --enable-onewire        OneWire sensor statistics
-  --enable-openldap       OpenLDAP statistics
-  --enable-openvpn        OpenVPN client statistics
-  --enable-oracle         Oracle plugin
-  --enable-perl           Embed a Perl interpreter
-  --enable-pf             BSD packet filter (PF) statistics
-  --enable-pinba          Pinba statistics
-  --enable-ping           Network latency statistics
-  --enable-postgresql     PostgreSQL database statistics
-  --enable-powerdns       PowerDNS statistics
-  --enable-processes      Process statistics
-  --enable-protocols      Protocol (IP, TCP, ...) statistics
-  --enable-python         Embed a Python interpreter
-  --enable-redis          Redis plugin
-  --enable-routeros       RouterOS plugin
-  --enable-rrdcached      RRDTool output plugin
-  --enable-rrdtool        RRDTool output plugin
-  --enable-sensors        lm_sensors statistics
-  --enable-serial         serial port traffic
-  --enable-sigrok         sigrok acquisition sources
-  --enable-smart          SMART statistics
-  --enable-snmp           SNMP querying plugin
-  --enable-statsd         StatsD plugin
-  --enable-swap           Swap usage statistics
-  --enable-syslog         Syslog logging plugin
-  --enable-table          Parsing of tabular data
-  --enable-tail           Parsing of logfiles
-  --enable-tail_csv       Parsing of CSV files
-  --enable-tape           Tape drive statistics
-  --enable-target_notification
-                          The notification target
-  --enable-target_replace The replace target
-  --enable-target_scale   The scale target
-  --enable-target_set     The set target
-  --enable-target_v5upgrade
-                          The v5upgrade target
-  --enable-tcpconns       TCP connection statistics
-  --enable-teamspeak2     TeamSpeak2 server statistics
-  --enable-ted            Read The Energy Detective values
-  --enable-thermal        Linux ACPI thermal zone statistics
-  --enable-threshold      Threshold checking plugin
-  --enable-tokyotyrant    TokyoTyrant database statistics
-  --enable-turbostat      Advanced statistic on Intel cpu states
-  --enable-unixsock       Unixsock communication plugin
-  --enable-uptime         Uptime statistics
-  --enable-users          User statistics
-  --enable-uuid           UUID as hostname plugin
-  --enable-varnish        Varnish cache statistics
-  --enable-virt           Virtual machine statistics
-  --enable-vmem           Virtual memory statistics
-  --enable-vserver        Linux VServer statistics
-  --enable-wireless       Wireless statistics
-  --enable-write_graphite Graphite / Carbon output plugin
-  --enable-write_http     HTTP output plugin
-  --enable-write_kafka    Kafka output plugin
-  --enable-write_log      Log output plugin
-  --enable-write_mongodb  MongoDB output plugin
-  --enable-write_redis    Redis output plugin
-  --enable-write_riemann  Riemann output plugin
-  --enable-write_sensu    Sensu output plugin
-  --enable-write_tsdb     TSDB output plugin
-  --enable-xmms           XMMS statistics
-  --enable-zfs_arc        ZFS ARC statistics
-  --enable-zookeeper      Zookeeper statistics
-
-Optional Packages:
-  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
-                          both]
-  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
-  --with-sysroot=DIR Search for dependent libraries within DIR
-                        (or the compiler's sysroot if not specified).
-  --with-included-ltdl    use the GNU ltdl sources included here
-  --with-ltdl-include=DIR use the ltdl headers installed in DIR
-  --with-ltdl-lib=DIR     use the libltdl.la installed in DIR
-  --with-nan-emulation    use emulated NAN. For crosscompiling only.
-  --with-fp-layout        set the memory layout of doubles. For crosscompiling
-                          only.
-  --with-useragent[=AGENT]
-                          User agent to use on http requests
-
-collectd additional packages:
-  --with-libaquaero5[=PREFIX]
-                          Path to aquatools-ng source code.
-  --with-libhiredis[=PREFIX]
-                          Path to libhiredis.
-  --with-libcurl[=PREFIX] Path to libcurl.
-  --with-libdbi[=PREFIX]  Path to libdbi.
-  --with-libesmtp[=PREFIX]
-                          Path to libesmtp.
-  --with-libganglia[=PREFIX]
-                          Path to libganglia.
-  --with-libgcrypt[=PREFIX]
-                          Path to libgcrypt.
-  --with-libgcrypt-prefix=PFX
-                          prefix where LIBGCRYPT is installed (optional)
-  --with-libiptc[=PREFIX] Path to libiptc.
-  --with-java[=PREFIX]    Path to Java home.
-  --with-libldap[=PREFIX] Path to libldap.
-  --with-liblvm2app[=PREFIX]
-                          Path to liblvm2app.
-  --with-libmemcached[=PREFIX]
-                          Path to libmemcached.
-  --with-libmodbus[=PREFIX]
-                          Path to the modbus library.
-  --with-libmongoc[=PREFIX]
-                          Path to libmongoc.
-  --with-libmysql[=PREFIX]
-                          Path to libmysql.
-  --with-libmnl[=PREFIX]  Path to libmnl.
-  --with-libnetapp[=PREFIX]
-                          Path to libnetapp.
-  --with-libnetsnmp[=PREFIX]
-                          Path to the Net-SNMPD library.
-  --with-liboconfig[=PREFIX]
-                          Path to liboconfig.
-  --with-liboping[=PREFIX]
-                          Path to liboping.
-  --with-oracle[=ORACLE_HOME]
-                          Path to Oracle.
-  --with-libowcapi[=PREFIX]
-                          Path to libowcapi.
-  --with-libpcap[=PREFIX] Path to libpcap.
-  --with-libperl[=PREFIX] Path to libperl.
-  --with-libpq[=PREFIX]   Path to libpq.
-  --with-libpthread=[=PREFIX]
-                          Path to libpthread.
-  --with-python[=PREFIX]  Path to the python interpreter.
-  --with-librabbitmq[=PREFIX]
-                          Path to librabbitmq.
-  --with-librdkafka[=PREFIX]
-                          Path to librdkafka.
-  --with-librouteros[=PREFIX]
-                          Path to librouteros.
-  --with-librrd[=PREFIX]  Path to rrdtool.
-  --with-libsensors[=PREFIX]
-                          Path to lm_sensors.
-  --with-libsigrok[=PREFIX]
-                          Path to libsigrok.
-  --with-libstatgrab[=PREFIX]
-                          Path to libstatgrab.
-  --with-libtokyotyrant[=PREFIX]
-                          Path to libtokyotyrant.
-  --with-libudev[=PREFIX] Path to libudev.
-  --with-libupsclient[=PREFIX]
-                          Path to the upsclient library.
-  --with-libxmms[=PREFIX] Path to libxmms.
-  --with-libyajl[=PREFIX] Path to libyajl.
-  --with-mic[=PREFIX]     Path to Intel MIC Access API.
-  --with-libvarnish[=PREFIX]
-                          Path to libvarnish.
-  --with-libatasmart[=PREFIX]
-                          Path to libatasmart.
-  --with-perl-bindings[=OPTIONS]
-                          Options passed to "perl Makefile.PL".
-
-Some influential environment variables:
-  CC          C compiler command
-  CFLAGS      C compiler flags
-  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
-              nonstandard directory <lib dir>
-  LIBS        libraries to pass to the linker, e.g. -l<library>
-  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
-              you have headers in a nonstandard directory <include dir>
-  CPP         C preprocessor
-  YACC        The `Yet Another Compiler Compiler' implementation to use.
-              Defaults to the first program found out of: `bison -y', `byacc',
-              `yacc'.
-  YFLAGS      The list of arguments that will be passed by default to $YACC.
-              This script will default YFLAGS to the empty string to avoid a
-              default value of `-d' given by some make applications.
-  PKG_CONFIG  path to pkg-config utility
-  PKG_CONFIG_PATH
-              directories to add to pkg-config's search path
-  PKG_CONFIG_LIBDIR
-              path overriding pkg-config's built-in search path
-  KERNEL_DIR  path to Linux kernel sources
-  LIBNETAPP_CPPFLAGS
-              C preprocessor flags required to build with libnetapp
-  LIBNETAPP_LDFLAGS
-              Linker flags required to build with libnetapp
-  LIBNETAPP_LIBS
-              Other libraries required to link against libnetapp
-  LIBNOTIFY_CFLAGS
-              C compiler flags for LIBNOTIFY, overriding pkg-config
-  LIBNOTIFY_LIBS
-              linker flags for LIBNOTIFY, overriding pkg-config
-
-Use these variables to override the choices made by `configure' or to help
-it to find libraries and programs with nonstandard names/locations.
-
-Report bugs to the package provider.
-_ACEOF
-ac_status=$?
-fi
-
-if test "$ac_init_help" = "recursive"; then
-  # If there are subdirs, report their specific --help.
-  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-    test -d "$ac_dir" ||
-      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
-      continue
-    ac_builddir=.
-
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
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-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
-
-case $srcdir in
-  .)  # We are building in place.
-    ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
-    ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-    cd "$ac_dir" || { ac_status=$?; continue; }
-    # Check for guested configure.
-    if test -f "$ac_srcdir/configure.gnu"; then
-      echo &&
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-    elif test -f "$ac_srcdir/configure"; then
-      echo &&
-      $SHELL "$ac_srcdir/configure" --help=recursive
-    else
-      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-    fi || ac_status=$?
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-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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-  ac_status=$?
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-# -------------------------------------------
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-{
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-{
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-# -------------------------------------------------------
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-{
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-
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-# ----------------------------------------------------
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-OBJEXT=$ac_cv_objext
-ac_objext=$OBJEXT
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
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-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-#ifndef __GNUC__
-       choke me
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-  ac_compiler_gnu=no
-fi
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-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
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-  ac_save_c_werror_flag=$ac_c_werror_flag
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-
-int
-main ()
-{
-
-  ;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-else
-  CFLAGS=""
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-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
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-  ac_c_werror_flag=$ac_save_c_werror_flag
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-
-int
-main ()
-{
-
-  ;
-  return 0;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-fi
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-   ac_c_werror_flag=$ac_save_c_werror_flag
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
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-  ac_cv_prog_cc_c89=no
-ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdarg.h>
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-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
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-{
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-{
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-
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-   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
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-   that's true only with -std.  */
-int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-
-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
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-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
-
-int test (int i, double x);
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-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-int argc;
-char **argv;
-int
-main ()
-{
-return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
-  ;
-  return 0;
-}
-_ACEOF
-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
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-  CC="$ac_save_CC $ac_arg"
-  if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_c89=$ac_arg
-fi
-rm -f core conftest.err conftest.$ac_objext
-  test "x$ac_cv_prog_cc_c89" != "xno" && break
-done
-rm -f conftest.$ac_ext
-CC=$ac_save_CC
-
-fi
-# AC_CACHE_VAL
-case "x$ac_cv_prog_cc_c89" in
-  x)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
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-  xno)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
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-  *)
-    CC="$CC $ac_cv_prog_cc_c89"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
-$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
-esac
-if test "x$ac_cv_prog_cc_c89" != xno; then :
-
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
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-if ${am_cv_prog_cc_c_o+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-  # Make sure it works both with $CC and with simple cc.
-  # Following AC_PROG_CC_C_O, we do the test twice because some
-  # compilers refuse to overwrite an existing .o file with -o,
-  # though they will create one.
-  am_cv_prog_cc_c_o=yes
-  for am_i in 1 2; do
-    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
-   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } \
-         && test -f conftest2.$ac_objext; then
-      : OK
-    else
-      am_cv_prog_cc_c_o=no
-      break
-    fi
-  done
-  rm -f core conftest*
-  unset am_i
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
-$as_echo "$am_cv_prog_cc_c_o" >&6; }
-if test "$am_cv_prog_cc_c_o" != yes; then
-   # Losing compiler, so override with the script.
-   # FIXME: It is wrong to rewrite CC.
-   # But if we don't then we get into trouble of one sort or another.
-   # A longer-term fix would be to have automake use am__CC in this case,
-   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
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-fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
-$as_echo_n "checking for a sed that does not truncate output... " >&6; }
-if ${ac_cv_path_SED+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
-     for ac_i in 1 2 3 4 5 6 7; do
-       ac_script="$ac_script$as_nl$ac_script"
-     done
-     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
-     { ac_script=; unset ac_script;}
-     if test -z "$SED"; then
-  ac_path_SED_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in sed gsed; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_SED" || continue
-# Check for GNU ac_path_SED and select it if it is found.
-  # Check for GNU $ac_path_SED
-case `"$ac_path_SED" --version 2>&1` in
-*GNU*)
-  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo '' >> "conftest.nl"
-    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_SED_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_SED="$ac_path_SED"
-      ac_path_SED_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_SED_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_SED"; then
-    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
-  fi
-else
-  ac_cv_path_SED=$SED
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
-$as_echo "$ac_cv_path_SED" >&6; }
- SED="$ac_cv_path_SED"
-  rm -f conftest.sed
-
-test -z "$SED" && SED=sed
-Xsed="$SED -e 1s/^X//"
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$GREP"; then
-  ac_path_GREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in grep ggrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_GREP" || continue
-# Check for GNU ac_path_GREP and select it if it is found.
-  # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'GREP' >> "conftest.nl"
-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_GREP="$ac_path_GREP"
-      ac_path_GREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_GREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_GREP"; then
-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-   then ac_cv_path_EGREP="$GREP -E"
-   else
-     if test -z "$EGREP"; then
-  ac_path_EGREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in egrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
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-      as_fn_executable_p "$ac_path_EGREP" || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
-  # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'EGREP' >> "conftest.nl"
-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
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-      ac_cv_path_EGREP="$ac_path_EGREP"
-      ac_path_EGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_EGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_EGREP"; then
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-  fi
-else
-  ac_cv_path_EGREP=$EGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
-$as_echo_n "checking for fgrep... " >&6; }
-if ${ac_cv_path_FGREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
-   then ac_cv_path_FGREP="$GREP -F"
-   else
-     if test -z "$FGREP"; then
-  ac_path_FGREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in fgrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
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-      as_fn_executable_p "$ac_path_FGREP" || continue
-# Check for GNU ac_path_FGREP and select it if it is found.
-  # Check for GNU $ac_path_FGREP
-case `"$ac_path_FGREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'FGREP' >> "conftest.nl"
-    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_FGREP="$ac_path_FGREP"
-      ac_path_FGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_FGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_FGREP"; then
-    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_FGREP=$FGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
-$as_echo "$ac_cv_path_FGREP" >&6; }
- FGREP="$ac_cv_path_FGREP"
-
-
-test -z "$GREP" && GREP=grep
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
-  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-else
-  with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$GCC" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [\\/]* | ?:[\\/]*)
-      re_direlt='/[^/][^/]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-       ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if ${lt_cv_path_LD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$LD"; then
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-       test "$with_gnu_ld" != no && break
-       ;;
-      *)
-       test "$with_gnu_ld" != yes && break
-       ;;
-      esac
-    fi
-  done
-  IFS="$lt_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
-$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
-if ${lt_cv_path_NM+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM="$NM"
-else
-  lt_nm_to_check="${ac_tool_prefix}nm"
-  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-    lt_nm_to_check="$lt_nm_to_check nm"
-  fi
-  for lt_tmp_nm in $lt_nm_to_check; do
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-      IFS="$lt_save_ifs"
-      test -z "$ac_dir" && ac_dir=.
-      tmp_nm="$ac_dir/$lt_tmp_nm"
-      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-       # Check to see if the nm accepts a BSD-compat flag.
-       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
-       #   nm: unknown option "B" ignored
-       # Tru64's nm complains that /dev/null is an invalid object file
-       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
-       */dev/null* | *'Invalid file or object type'*)
-         lt_cv_path_NM="$tmp_nm -B"
-         break
-         ;;
-       *)
-         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-         */dev/null*)
-           lt_cv_path_NM="$tmp_nm -p"
-           break
-           ;;
-         *)
-           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-           continue # so that we can try to find one that supports BSD flags
-           ;;
-         esac
-         ;;
-       esac
-      fi
-    done
-    IFS="$lt_save_ifs"
-  done
-  : ${lt_cv_path_NM=no}
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
-$as_echo "$lt_cv_path_NM" >&6; }
-if test "$lt_cv_path_NM" != "no"; then
-  NM="$lt_cv_path_NM"
-else
-  # Didn't find any BSD compatible name lister, look for dumpbin.
-  if test -n "$DUMPBIN"; then :
-    # Let the user override the test.
-  else
-    if test -n "$ac_tool_prefix"; then
-  for ac_prog in dumpbin "link -dump"
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DUMPBIN+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DUMPBIN"; then
-  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DUMPBIN=$ac_cv_prog_DUMPBIN
-if test -n "$DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
-$as_echo "$DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$DUMPBIN" && break
-  done
-fi
-if test -z "$DUMPBIN"; then
-  ac_ct_DUMPBIN=$DUMPBIN
-  for ac_prog in dumpbin "link -dump"
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DUMPBIN"; then
-  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
-if test -n "$ac_ct_DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
-$as_echo "$ac_ct_DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_DUMPBIN" && break
-done
-
-  if test "x$ac_ct_DUMPBIN" = x; then
-    DUMPBIN=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DUMPBIN=$ac_ct_DUMPBIN
-  fi
-fi
-
-    case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
-    *COFF*)
-      DUMPBIN="$DUMPBIN -symbols"
-      ;;
-    *)
-      DUMPBIN=:
-      ;;
-    esac
-  fi
-
-  if test "$DUMPBIN" != ":"; then
-    NM="$DUMPBIN"
-  fi
-fi
-test -z "$NM" && NM=nm
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
-$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if ${lt_cv_nm_interface+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_nm_interface="BSD nm"
-  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
-  (eval "$ac_compile" 2>conftest.err)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
-  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
-  cat conftest.out >&5
-  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-    lt_cv_nm_interface="MS dumpbin"
-  fi
-  rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
-$as_echo "$lt_cv_nm_interface" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
-fi
-
-# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
-$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if ${lt_cv_sys_max_cmd_len+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-    i=0
-  teststring="ABCD"
-
-  case $build_os in
-  msdosdjgpp*)
-    # On DJGPP, this test can blow up pretty badly due to problems in libc
-    # (any single argument exceeding 2000 bytes causes a buffer overrun
-    # during glob expansion).  Even if it were fixed, the result of this
-    # check would be larger than it should be.
-    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
-    ;;
-
-  gnu*)
-    # Under GNU Hurd, this test is not required because there is
-    # no limit to the length of command line arguments.
-    # Libtool will interpret -1 as no limit whatsoever
-    lt_cv_sys_max_cmd_len=-1;
-    ;;
-
-  cygwin* | mingw* | cegcc*)
-    # On Win9x/ME, this test blows up -- it succeeds, but takes
-    # about 5 minutes as the teststring grows exponentially.
-    # Worse, since 9x/ME are not pre-emptively multitasking,
-    # you end up with a "frozen" computer, even though with patience
-    # the test eventually succeeds (with a max line length of 256k).
-    # Instead, let's just punt: use the minimum linelength reported by
-    # all of the supported platforms: 8192 (on NT/2K/XP).
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  mint*)
-    # On MiNT this can take a long time and run out of memory.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
-    # This has been around since 386BSD, at least.  Likely further.
-    if test -x /sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-    elif test -x /usr/sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
-    else
-      lt_cv_sys_max_cmd_len=65536      # usable default for all BSDs
-    fi
-    # And add a safety zone
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    ;;
-
-  interix*)
-    # We know the value 262144 and hardcode it with a safety zone (like BSD)
-    lt_cv_sys_max_cmd_len=196608
-    ;;
-
-  os2*)
-    # The test takes a long time on OS/2.
-    lt_cv_sys_max_cmd_len=8192
-    ;;
-
-  osf*)
-    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
-    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
-    # nice to cause kernel panics so lets avoid the loop below.
-    # First set a reasonable default.
-    lt_cv_sys_max_cmd_len=16384
-    #
-    if test -x /sbin/sysconfig; then
-      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
-        *1*) lt_cv_sys_max_cmd_len=-1 ;;
-      esac
-    fi
-    ;;
-  sco3.2v5*)
-    lt_cv_sys_max_cmd_len=102400
-    ;;
-  sysv5* | sco5v6* | sysv4.2uw2*)
-    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
-    if test -n "$kargmax"; then
-      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[         ]//'`
-    else
-      lt_cv_sys_max_cmd_len=32768
-    fi
-    ;;
-  *)
-    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
-    if test -n "$lt_cv_sys_max_cmd_len" && \
-       test undefined != "$lt_cv_sys_max_cmd_len"; then
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    else
-      # Make teststring a little bigger before we do anything with it.
-      # a 1K string should be a reasonable start.
-      for i in 1 2 3 4 5 6 7 8 ; do
-        teststring=$teststring$teststring
-      done
-      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-      # If test is not a shell built-in, we'll probably end up computing a
-      # maximum length that is only half of the actual maximum length, but
-      # we can't tell.
-      while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
-                = "X$teststring$teststring"; } >/dev/null 2>&1 &&
-             test $i != 17 # 1/2 MB should be enough
-      do
-        i=`expr $i + 1`
-        teststring=$teststring$teststring
-      done
-      # Only check the string length outside the loop.
-      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
-      teststring=
-      # Add a significant safety factor because C++ compilers can tack on
-      # massive amounts of additional arguments before passing them to the
-      # linker.  It appears as though 1/2 is a usable value.
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
-    fi
-    ;;
-  esac
-
-fi
-
-if test -n $lt_cv_sys_max_cmd_len ; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
-$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-
-
-
-
-
-: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
-$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
-# Try some XSI features
-xsi_shell=no
-( _lt_dummy="a/b/c"
-  test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
-      = c,a/b,b/c, \
-    && eval 'test $(( 1 + 1 )) -eq 2 \
-    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
-  && xsi_shell=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
-$as_echo "$xsi_shell" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
-$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
-lt_shell_append=no
-( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
-    >/dev/null 2>&1 \
-  && lt_shell_append=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
-$as_echo "$lt_shell_append" >&6; }
-
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-  lt_unset=unset
-else
-  lt_unset=false
-fi
-
-
-
-
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
-    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
-  lt_SP2NL='tr \040 \012'
-  lt_NL2SP='tr \015\012 \040\040'
-  ;;
- *) # EBCDIC based system
-  lt_SP2NL='tr \100 \n'
-  lt_NL2SP='tr \r\n \100\100'
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
-$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
-if ${lt_cv_to_host_file_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
-        ;;
-    esac
-    ;;
-  *-*-cygwin* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_noop
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
-        ;;
-    esac
-    ;;
-  * ) # unhandled hosts (and "normal" native builds)
-    lt_cv_to_host_file_cmd=func_convert_file_noop
-    ;;
-esac
-
-fi
-
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
-$as_echo "$lt_cv_to_host_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
-$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
-if ${lt_cv_to_tool_file_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  #assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
-        ;;
-    esac
-    ;;
-esac
-
-fi
-
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
-$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if ${lt_cv_ld_reload_flag+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_reload_flag='-r'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-$as_echo "$lt_cv_ld_reload_flag" >&6; }
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    if test "$GCC" != yes; then
-      reload_cmds=false
-    fi
-    ;;
-  darwin*)
-    if test "$GCC" = yes; then
-      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
-    else
-      reload_cmds='$LD$reload_flag -o $output$reload_objs'
-    fi
-    ;;
-esac
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OBJDUMP"; then
-  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
-  ac_ct_OBJDUMP=$OBJDUMP
-  # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OBJDUMP"; then
-  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OBJDUMP="objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OBJDUMP" = x; then
-    OBJDUMP="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OBJDUMP=$ac_ct_OBJDUMP
-  fi
-else
-  OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
-$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if ${lt_cv_deplibs_check_method+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[4-9]*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi[45]*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
-  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump',
-  # unless we find 'file', for example because we are cross-compiling.
-  # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
-  if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
-    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-    lt_cv_file_magic_cmd='func_win32_libid'
-  else
-    # Keep this pattern in sync with the one in func_win32_libid.
-    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
-    lt_cv_file_magic_cmd='$OBJDUMP -f'
-  fi
-  ;;
-
-cegcc*)
-  # use the weaker test based on 'objdump'. See mingw*.
-  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* | dragonfly*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-haiku*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20* | hpux11*)
-  lt_cv_file_magic_cmd=/usr/bin/file
-  case $host_cpu in
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  hppa*64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
-    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
-    ;;
-  *)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  esac
-  ;;
-
-interix[3-9]*)
-  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
-  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-netbsd* | netbsdelf*-gnu)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
-  fi
-  ;;
-
-newos6*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-*nto* | *qnx*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-openbsd*)
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  fi
-  ;;
-
-osf3* | osf4* | osf5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-rdos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.3*)
-  case $host_vendor in
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  sequent)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
-    ;;
-  sni)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
-    lt_cv_file_magic_test_file=/lib/libc.so
-    ;;
-  siemens)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  pc)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  esac
-  ;;
-
-tpf*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
-$as_echo "$lt_cv_deplibs_check_method" >&6; }
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
-  case $host_os in
-  mingw* | pw32*)
-    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
-      want_nocaseglob=yes
-    else
-      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
-    fi
-    ;;
-  esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DLLTOOL"; then
-  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
-  ac_ct_DLLTOOL=$DLLTOOL
-  # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DLLTOOL"; then
-  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DLLTOOL" = x; then
-    DLLTOOL="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DLLTOOL=$ac_ct_DLLTOOL
-  fi
-else
-  DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
-$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
-if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
-  # two different shell functions defined in ltmain.sh
-  # decide which to use based on capabilities of $DLLTOOL
-  case `$DLLTOOL --help 2>&1` in
-  *--identify-strict*)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
-    ;;
-  *)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
-    ;;
-  esac
-  ;;
-*)
-  # fallback: assume linklib IS sharedlib
-  lt_cv_sharedlib_from_linklib_cmd="$ECHO"
-  ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
-$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  for ac_prog in ar
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AR"; then
-  ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$AR" && break
-  done
-fi
-if test -z "$AR"; then
-  ac_ct_AR=$AR
-  for ac_prog in ar
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_AR"; then
-  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_AR="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_AR" && break
-done
-
-  if test "x$ac_ct_AR" = x; then
-    AR="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AR=$ac_ct_AR
-  fi
-fi
-
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
-$as_echo_n "checking for archiver @FILE support... " >&6; }
-if ${lt_cv_ar_at_file+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ar_at_file=no
-   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  echo conftest.$ac_objext > conftest.lst
-      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
-      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
-  (eval $lt_ar_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-      if test "$ac_status" -eq 0; then
-       # Ensure the archiver fails upon bogus file names.
-       rm -f conftest.$ac_objext libconftest.a
-       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
-  (eval $lt_ar_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-       if test "$ac_status" -ne 0; then
-          lt_cv_ar_at_file=@
-        fi
-      fi
-      rm -f conftest.* libconftest.a
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
-$as_echo "$lt_cv_ar_at_file" >&6; }
-
-if test "x$lt_cv_ar_at_file" = xno; then
-  archiver_list_spec=
-else
-  archiver_list_spec=$lt_cv_ar_at_file
-fi
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
-  ac_ct_STRIP=$STRIP
-  # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_STRIP"; then
-  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_STRIP="strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_STRIP" = x; then
-    STRIP=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    STRIP=$ac_ct_STRIP
-  fi
-else
-  STRIP="$ac_cv_prog_STRIP"
-fi
-
-test -z "$STRIP" && STRIP=:
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
-  ac_ct_RANLIB=$RANLIB
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_RANLIB"; then
-  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_RANLIB="ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_RANLIB" = x; then
-    RANLIB=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    RANLIB=$ac_ct_RANLIB
-  fi
-else
-  RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-test -z "$RANLIB" && RANLIB=:
-
-
-
-
-
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
-  case $host_os in
-  openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
-    ;;
-  *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
-    ;;
-  esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
-  darwin*)
-    lock_old_archive_extraction=yes ;;
-  *)
-    lock_old_archive_extraction=no ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-for ac_prog in gawk mawk nawk awk
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AWK+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AWK"; then
-  ac_cv_prog_AWK="$AWK" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_AWK="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AWK=$ac_cv_prog_AWK
-if test -n "$AWK"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
-$as_echo "$AWK" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$AWK" && break
-done
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
-$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if ${lt_cv_sys_global_symbol_pipe+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[BCDEGRST]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
-  symcode='[BCDT]'
-  ;;
-cygwin* | mingw* | pw32* | cegcc*)
-  symcode='[ABCDGISTW]'
-  ;;
-hpux*)
-  if test "$host_cpu" = ia64; then
-    symcode='[ABCDEGRST]'
-  fi
-  ;;
-irix* | nonstopux*)
-  symcode='[BCDEGRST]'
-  ;;
-osf*)
-  symcode='[BCDEGQRST]'
-  ;;
-solaris*)
-  symcode='[BDRT]'
-  ;;
-sco3.2v5*)
-  symcode='[DT]'
-  ;;
-sysv4.2uw2*)
-  symcode='[DT]'
-  ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
-  symcode='[ABDT]'
-  ;;
-sysv4)
-  symcode='[DFNSTU]'
-  ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
-  symcode='[ABCDGIRSTW]' ;;
-esac
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
-  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
-  ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
-  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
-  symxfrm="\\1 $ac_symprfx\\2 \\2"
-
-  # Write the raw and C identifiers.
-  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-    # Fake it for dumpbin and say T for any non-static function
-    # and D for any global variable.
-    # Also find C++ and __fastcall symbols from MSVC++,
-    # which start with @ or ?.
-    lt_cv_sys_global_symbol_pipe="$AWK '"\
-"     {last_section=section; section=\$ 3};"\
-"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-"     \$ 0!~/External *\|/{next};"\
-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-"     {if(hide[section]) next};"\
-"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
-"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
-"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
-"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
-"     ' prfx=^$ac_symprfx"
-  else
-    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[     ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
-  fi
-  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
-  # Check to see that the pipe works correctly.
-  pipe_works=no
-
-  rm -f conftest*
-  cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    # Now try to grab the symbols.
-    nlist=conftest.nm
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
-  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "$nlist"; then
-      # Try sorting and uniquifying the output.
-      if sort "$nlist" | uniq > "$nlist"T; then
-       mv -f "$nlist"T "$nlist"
-      else
-       rm -f "$nlist"T
-      fi
-
-      # Make sure that we snagged all the symbols we need.
-      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-       if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
-         cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
-   relocations are performed -- see ld's documentation on pseudo-relocs.  */
-# define LT_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data.  */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
-         # Now generate the symbol file.
-         eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
-         cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols.  */
-LT_DLSYM_CONST struct {
-  const char *name;
-  void       *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[] =
-{
-  { "@PROGRAM@", (void *) 0 },
-_LT_EOF
-         $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
-         cat <<\_LT_EOF >> conftest.$ac_ext
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
-         # Now try linking the two files.
-         mv conftest.$ac_objext conftstm.$ac_objext
-         lt_globsym_save_LIBS=$LIBS
-         lt_globsym_save_CFLAGS=$CFLAGS
-         LIBS="conftstm.$ac_objext"
-         CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
-         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
-           pipe_works=yes
-         fi
-         LIBS=$lt_globsym_save_LIBS
-         CFLAGS=$lt_globsym_save_CFLAGS
-       else
-         echo "cannot find nm_test_func in $nlist" >&5
-       fi
-      else
-       echo "cannot find nm_test_var in $nlist" >&5
-      fi
-    else
-      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
-    fi
-  else
-    echo "$progname: failed program was:" >&5
-    cat conftest.$ac_ext >&5
-  fi
-  rm -rf conftest* conftst*
-
-  # Do not use the global_symbol_pipe unless it works.
-  if test "$pipe_works" = yes; then
-    break
-  else
-    lt_cv_sys_global_symbol_pipe=
-  fi
-done
-
-fi
-
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
-  lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-$as_echo "ok" >&6; }
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-  nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
-  nm_file_list_spec='@'
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
-$as_echo_n "checking for sysroot... " >&6; }
-
-# Check whether --with-sysroot was given.
-if test "${with_sysroot+set}" = set; then :
-  withval=$with_sysroot;
-else
-  with_sysroot=no
-fi
-
-
-lt_sysroot=
-case ${with_sysroot} in #(
- yes)
-   if test "$GCC" = yes; then
-     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
-   fi
-   ;; #(
- /*)
-   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
-   ;; #(
- no|'')
-   ;; #(
- *)
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
-$as_echo "${with_sysroot}" >&6; }
-   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
-   ;;
-esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
-$as_echo "${lt_sysroot:-no}" >&6; }
-
-
-
-
-
-# Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
-  enableval=$enable_libtool_lock;
-fi
-
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.$ac_objext` in
-      *ELF-32*)
-       HPUX_IA64_MODE="32"
-       ;;
-      *ELF-64*)
-       HPUX_IA64_MODE="64"
-       ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-*-*-irix6*)
-  # Find out which ABI we are using.
-  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    if test "$lt_cv_prog_gnu_ld" = yes; then
-      case `/usr/bin/file conftest.$ac_objext` in
-       *32-bit*)
-         LD="${LD-ld} -melf32bsmip"
-         ;;
-       *N32*)
-         LD="${LD-ld} -melf32bmipn32"
-         ;;
-       *64-bit*)
-         LD="${LD-ld} -melf64bmip"
-       ;;
-      esac
-    else
-      case `/usr/bin/file conftest.$ac_objext` in
-       *32-bit*)
-         LD="${LD-ld} -32"
-         ;;
-       *N32*)
-         LD="${LD-ld} -n32"
-         ;;
-       *64-bit*)
-         LD="${LD-ld} -64"
-         ;;
-      esac
-    fi
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-      *32-bit*)
-       case $host in
-         x86_64-*kfreebsd*-gnu)
-           LD="${LD-ld} -m elf_i386_fbsd"
-           ;;
-         x86_64-*linux*)
-           case `/usr/bin/file conftest.o` in
-             *x86-64*)
-               LD="${LD-ld} -m elf32_x86_64"
-               ;;
-             *)
-               LD="${LD-ld} -m elf_i386"
-               ;;
-           esac
-           ;;
-         powerpc64le-*)
-           LD="${LD-ld} -m elf32lppclinux"
-           ;;
-         powerpc64-*)
-           LD="${LD-ld} -m elf32ppclinux"
-           ;;
-         s390x-*linux*)
-           LD="${LD-ld} -m elf_s390"
-           ;;
-         sparc64-*linux*)
-           LD="${LD-ld} -m elf32_sparc"
-           ;;
-       esac
-       ;;
-      *64-bit*)
-       case $host in
-         x86_64-*kfreebsd*-gnu)
-           LD="${LD-ld} -m elf_x86_64_fbsd"
-           ;;
-         x86_64-*linux*)
-           LD="${LD-ld} -m elf_x86_64"
-           ;;
-         powerpcle-*)
-           LD="${LD-ld} -m elf64lppc"
-           ;;
-         powerpc-*)
-           LD="${LD-ld} -m elf64ppc"
-           ;;
-         s390*-*linux*|s390*-*tpf*)
-           LD="${LD-ld} -m elf64_s390"
-           ;;
-         sparc*-*linux*)
-           LD="${LD-ld} -m elf64_sparc"
-           ;;
-       esac
-       ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -belf"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
-$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if ${lt_cv_cc_needs_belf+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_cc_needs_belf=yes
-else
-  lt_cv_cc_needs_belf=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
-$as_echo "$lt_cv_cc_needs_belf" >&6; }
-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS="$SAVE_CFLAGS"
-  fi
-  ;;
-*-*solaris*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-    *64-bit*)
-      case $lt_cv_prog_gnu_ld in
-      yes*)
-        case $host in
-        i?86-*-solaris*)
-          LD="${LD-ld} -m elf_x86_64"
-          ;;
-        sparc*-*-solaris*)
-          LD="${LD-ld} -m elf64_sparc"
-          ;;
-        esac
-        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
-        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
-          LD="${LD-ld}_sol2"
-        fi
-        ;;
-      *)
-       if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
-         LD="${LD-ld} -64"
-       fi
-       ;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-esac
-
-need_locks="$enable_libtool_lock"
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
-set dummy ${ac_tool_prefix}mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$MANIFEST_TOOL"; then
-  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
-if test -n "$MANIFEST_TOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
-$as_echo "$MANIFEST_TOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
-  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
-  # Extract the first word of "mt", so it can be a program name with args.
-set dummy mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_MANIFEST_TOOL"; then
-  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
-if test -n "$ac_ct_MANIFEST_TOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
-$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_MANIFEST_TOOL" = x; then
-    MANIFEST_TOOL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
-  fi
-else
-  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
-fi
-
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
-$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
-if ${lt_cv_path_mainfest_tool+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_path_mainfest_tool=no
-  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
-  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
-  cat conftest.err >&5
-  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
-    lt_cv_path_mainfest_tool=yes
-  fi
-  rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
-$as_echo "$lt_cv_path_mainfest_tool" >&6; }
-if test "x$lt_cv_path_mainfest_tool" != xyes; then
-  MANIFEST_TOOL=:
-fi
-
-
-
-
-
-
-  case $host_os in
-    rhapsody* | darwin*)
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DSYMUTIL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DSYMUTIL"; then
-  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
-  ac_ct_DSYMUTIL=$DSYMUTIL
-  # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DSYMUTIL"; then
-  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DSYMUTIL" = x; then
-    DSYMUTIL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DSYMUTIL=$ac_ct_DSYMUTIL
-  fi
-else
-  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NMEDIT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NMEDIT"; then
-  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-NMEDIT=$ac_cv_prog_NMEDIT
-if test -n "$NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
-$as_echo "$NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_NMEDIT"; then
-  ac_ct_NMEDIT=$NMEDIT
-  # Extract the first word of "nmedit", so it can be a program name with args.
-set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_NMEDIT"; then
-  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_NMEDIT="nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
-if test -n "$ac_ct_NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
-$as_echo "$ac_ct_NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_NMEDIT" = x; then
-    NMEDIT=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    NMEDIT=$ac_ct_NMEDIT
-  fi
-else
-  NMEDIT="$ac_cv_prog_NMEDIT"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
-set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LIPO+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$LIPO"; then
-  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-LIPO=$ac_cv_prog_LIPO
-if test -n "$LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
-$as_echo "$LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_LIPO"; then
-  ac_ct_LIPO=$LIPO
-  # Extract the first word of "lipo", so it can be a program name with args.
-set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_LIPO"; then
-  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_LIPO="lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
-if test -n "$ac_ct_LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
-$as_echo "$ac_ct_LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_LIPO" = x; then
-    LIPO=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    LIPO=$ac_ct_LIPO
-  fi
-else
-  LIPO="$ac_cv_prog_LIPO"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL"; then
-  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL=$ac_cv_prog_OTOOL
-if test -n "$OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
-$as_echo "$OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL"; then
-  ac_ct_OTOOL=$OTOOL
-  # Extract the first word of "otool", so it can be a program name with args.
-set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL"; then
-  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OTOOL="otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL" = x; then
-    OTOOL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL=$ac_ct_OTOOL
-  fi
-else
-  OTOOL="$ac_cv_prog_OTOOL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL64+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL64"; then
-  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
-  ac_ct_OTOOL64=$OTOOL64
-  # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL64"; then
-  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OTOOL64="otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL64" = x; then
-    OTOOL64=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL64=$ac_ct_OTOOL64
-  fi
-else
-  OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
-if ${lt_cv_apple_cc_single_mod+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_apple_cc_single_mod=no
-      if test -z "${LT_MULTI_MODULE}"; then
-       # By default we will add the -single_module flag. You can override
-       # by either setting the environment variable LT_MULTI_MODULE
-       # non-empty at configure time, or by adding -multi_module to the
-       # link flags.
-       rm -rf libconftest.dylib*
-       echo "int foo(void){return 1;}" > conftest.c
-       echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&5
-       $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-         -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
-        _lt_result=$?
-       # If there is a non-empty error log, and "single_module"
-       # appears in it, assume the flag caused a linker warning
-        if test -s conftest.err && $GREP single_module conftest.err; then
-         cat conftest.err >&5
-       # Otherwise, if the output was created with a 0 exit code from
-       # the compiler, it worked.
-       elif test -f libconftest.dylib && test $_lt_result -eq 0; then
-         lt_cv_apple_cc_single_mod=yes
-       else
-         cat conftest.err >&5
-       fi
-       rm -rf libconftest.dylib*
-       rm -f conftest.*
-      fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
-$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
-$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
-if ${lt_cv_ld_exported_symbols_list+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_exported_symbols_list=no
-      save_LDFLAGS=$LDFLAGS
-      echo "_main" > conftest.sym
-      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_ld_exported_symbols_list=yes
-else
-  lt_cv_ld_exported_symbols_list=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-       LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
-$as_echo_n "checking for -force_load linker flag... " >&6; }
-if ${lt_cv_ld_force_load+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_force_load=no
-      cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
-      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
-      echo "$AR cru libconftest.a conftest.o" >&5
-      $AR cru libconftest.a conftest.o 2>&5
-      echo "$RANLIB libconftest.a" >&5
-      $RANLIB libconftest.a 2>&5
-      cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
-      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
-      _lt_result=$?
-      if test -s conftest.err && $GREP force_load conftest.err; then
-       cat conftest.err >&5
-      elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
-       lt_cv_ld_force_load=yes
-      else
-       cat conftest.err >&5
-      fi
-        rm -f conftest.err libconftest.a conftest conftest.c
-        rm -rf conftest.dSYM
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
-$as_echo "$lt_cv_ld_force_load" >&6; }
-    case $host_os in
-    rhapsody* | darwin1.[012])
-      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
-    darwin1.*)
-      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-    darwin*) # darwin 5.x on
-      # if running on 10.5 or later, the deployment target defaults
-      # to the OS version, if on x86, and 10.4, the deployment
-      # target defaults to 10.4. Don't you love it?
-      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
-       10.0,*86*-darwin8*|10.0,*-darwin[91]*)
-         _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-       10.[012]*)
-         _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-       10.*)
-         _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-      esac
-    ;;
-  esac
-    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
-      _lt_dar_single_mod='$single_module'
-    fi
-    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
-      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
-    else
-      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    fi
-    if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
-      _lt_dsymutil='~$DSYMUTIL $lib || :'
-    else
-      _lt_dsymutil=
-    fi
-    ;;
-  esac
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-  if ${ac_cv_prog_CPP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-      # Double quotes because CPP needs to be expanded
-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-                    Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-
-    done
-    ac_cv_prog_CPP=$CPP
-
-fi
-  CPP=$ac_cv_prog_CPP
-else
-  ac_cv_prog_CPP=$CPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-                    Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-                  (('a' <= (c) && (c) <= 'i') \
-                    || ('j' <= (c) && (c) <= 'r') \
-                    || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-       || toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-                 inttypes.h stdint.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in dlfcn.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
-"
-if test "x$ac_cv_header_dlfcn_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_DLFCN_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-# Set options
-enable_dlopen=yes
-
-
-
-
-  enable_win32_dll=no
-
-
-            # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
-  enableval=$enable_shared; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
-    *)
-      enable_shared=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_shared=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_shared=yes
-fi
-
-
-
-
-
-
-
-
-
-  # Check whether --enable-static was given.
-if test "${enable_static+set}" = set; then :
-  enableval=$enable_static; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
-    *)
-     enable_static=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_static=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_static=yes
-fi
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-pic was given.
-if test "${with_pic+set}" = set; then :
-  withval=$with_pic; lt_p=${PACKAGE-default}
-    case $withval in
-    yes|no) pic_mode=$withval ;;
-    *)
-      pic_mode=default
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for lt_pkg in $withval; do
-       IFS="$lt_save_ifs"
-       if test "X$lt_pkg" = "X$lt_p"; then
-         pic_mode=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  pic_mode=default
-fi
-
-
-test -z "$pic_mode" && pic_mode=default
-
-
-
-
-
-
-
-  # Check whether --enable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then :
-  enableval=$enable_fast_install; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_fast_install=yes ;;
-    no) enable_fast_install=no ;;
-    *)
-      enable_fast_install=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_fast_install=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_fast_install=yes
-fi
-
-
-
-
-
-
-
-
-
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if ${lt_cv_objdir+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
-  lt_cv_objdir=.libs
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
-$as_echo "$lt_cv_objdir" >&6; }
-objdir=$lt_cv_objdir
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define LT_OBJDIR "$lt_cv_objdir/"
-_ACEOF
-
-
-
-
-case $host_os in
-aix3*)
-  # AIX sometimes has problems with the GCC collect2 program.  For some
-  # reason, if we set the COLLECT_NAMES environment variable, the problems
-  # vanish in a puff of smoke.
-  if test "X${COLLECT_NAMES+set}" != Xset; then
-    COLLECT_NAMES=
-    export COLLECT_NAMES
-  fi
-  ;;
-esac
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-for cc_temp in $compiler""; do
-  case $cc_temp in
-    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
-    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
-    \-*) ;;
-    *) break;;
-  esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
-$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
-  for ac_dir in $ac_dummy; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/${ac_tool_prefix}file; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
-      if test -n "$file_magic_test_file"; then
-       case $deplibs_check_method in
-       "file_magic "*)
-         file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-         MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-         if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-           $EGREP "$file_magic_regex" > /dev/null; then
-           :
-         else
-           cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-         fi ;;
-       esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
-  if test -n "$ac_tool_prefix"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
-$as_echo_n "checking for file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
-  for ac_dir in $ac_dummy; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/file; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/file"
-      if test -n "$file_magic_test_file"; then
-       case $deplibs_check_method in
-       "file_magic "*)
-         file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-         MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-         if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-           $EGREP "$file_magic_regex" > /dev/null; then
-           :
-         else
-           cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-         fi ;;
-       esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  else
-    MAGIC_CMD=:
-  fi
-fi
-
-  fi
-  ;;
-esac
-
-# Use C for the default configuration in the libtool script
-
-lt_save_CC="$CC"
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-objext=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-if test -n "$compiler"; then
-
-lt_prog_compiler_no_builtin_flag=
-
-if test "$GCC" = yes; then
-  case $cc_basename in
-  nvcc*)
-    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
-  *)
-    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
-  esac
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_rtti_exceptions=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="-fno-rtti -fno-exceptions"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_rtti_exceptions=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-
-if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
-    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
-    :
-fi
-
-fi
-
-
-
-
-
-
-  lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
-
-
-  if test "$GCC" = yes; then
-    lt_prog_compiler_wl='-Wl,'
-    lt_prog_compiler_static='-static'
-
-    case $host_os in
-      aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-       # AIX 5 now supports IA64 processor
-       lt_prog_compiler_static='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            lt_prog_compiler_pic='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic='-fno-common'
-      ;;
-
-    haiku*)
-      # PIC is the default for Haiku.
-      # The "-static" flag exists, but is broken.
-      lt_prog_compiler_static=
-      ;;
-
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-       # +Z the default
-       ;;
-      *)
-       lt_prog_compiler_pic='-fPIC'
-       ;;
-      esac
-      ;;
-
-    interix[3-9]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-
-    msdosdjgpp*)
-      # Just because we use GCC doesn't mean we suddenly get shared libraries
-      # on systems that don't support them.
-      lt_prog_compiler_can_build_shared=no
-      enable_shared=no
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-       lt_prog_compiler_pic=-Kconform_pic
-      fi
-      ;;
-
-    *)
-      lt_prog_compiler_pic='-fPIC'
-      ;;
-    esac
-
-    case $cc_basename in
-    nvcc*) # Cuda Compiler Driver 2.2
-      lt_prog_compiler_wl='-Xlinker '
-      if test -n "$lt_prog_compiler_pic"; then
-        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
-      fi
-      ;;
-    esac
-  else
-    # PORTME Check for flag to pass linker flags through the system compiler.
-    case $host_os in
-    aix*)
-      lt_prog_compiler_wl='-Wl,'
-      if test "$host_cpu" = ia64; then
-       # AIX 5 now supports IA64 processor
-       lt_prog_compiler_static='-Bstatic'
-      else
-       lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
-      fi
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      ;;
-
-    hpux9* | hpux10* | hpux11*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
-      case $host_cpu in
-      hppa*64*|ia64*)
-       # +Z the default
-       ;;
-      *)
-       lt_prog_compiler_pic='+Z'
-       ;;
-      esac
-      # Is there a better lt_prog_compiler_static that works with the bundled CC?
-      lt_prog_compiler_static='${wl}-a ${wl}archive'
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC (with -KPIC) is the default.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-      case $cc_basename in
-      # old Intel for x86_64 which still supported -KPIC.
-      ecc*)
-       lt_prog_compiler_wl='-Wl,'
-       lt_prog_compiler_pic='-KPIC'
-       lt_prog_compiler_static='-static'
-        ;;
-      # icc used to be incompatible with GCC.
-      # ICC 10 doesn't accept -KPIC any more.
-      icc* | ifort*)
-       lt_prog_compiler_wl='-Wl,'
-       lt_prog_compiler_pic='-fPIC'
-       lt_prog_compiler_static='-static'
-        ;;
-      # Lahey Fortran 8.1.
-      lf95*)
-       lt_prog_compiler_wl='-Wl,'
-       lt_prog_compiler_pic='--shared'
-       lt_prog_compiler_static='--static'
-       ;;
-      nagfor*)
-       # NAG Fortran compiler
-       lt_prog_compiler_wl='-Wl,-Wl,,'
-       lt_prog_compiler_pic='-PIC'
-       lt_prog_compiler_static='-Bstatic'
-       ;;
-      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
-        # Portland Group compilers (*not* the Pentium gcc compiler,
-       # which looks to be a dead project)
-       lt_prog_compiler_wl='-Wl,'
-       lt_prog_compiler_pic='-fpic'
-       lt_prog_compiler_static='-Bstatic'
-        ;;
-      ccc*)
-        lt_prog_compiler_wl='-Wl,'
-        # All Alpha code is PIC.
-        lt_prog_compiler_static='-non_shared'
-        ;;
-      xl* | bgxl* | bgf* | mpixl*)
-       # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
-       lt_prog_compiler_wl='-Wl,'
-       lt_prog_compiler_pic='-qpic'
-       lt_prog_compiler_static='-qstaticlink'
-       ;;
-      *)
-       case `$CC -V 2>&1 | sed 5q` in
-       *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
-         # Sun Fortran 8.3 passes all unrecognized flags to the linker
-         lt_prog_compiler_pic='-KPIC'
-         lt_prog_compiler_static='-Bstatic'
-         lt_prog_compiler_wl=''
-         ;;
-       *Sun\ F* | *Sun*Fortran*)
-         lt_prog_compiler_pic='-KPIC'
-         lt_prog_compiler_static='-Bstatic'
-         lt_prog_compiler_wl='-Qoption ld '
-         ;;
-       *Sun\ C*)
-         # Sun C 5.9
-         lt_prog_compiler_pic='-KPIC'
-         lt_prog_compiler_static='-Bstatic'
-         lt_prog_compiler_wl='-Wl,'
-         ;;
-        *Intel*\ [CF]*Compiler*)
-         lt_prog_compiler_wl='-Wl,'
-         lt_prog_compiler_pic='-fPIC'
-         lt_prog_compiler_static='-static'
-         ;;
-       *Portland\ Group*)
-         lt_prog_compiler_wl='-Wl,'
-         lt_prog_compiler_pic='-fpic'
-         lt_prog_compiler_static='-Bstatic'
-         ;;
-       esac
-       ;;
-      esac
-      ;;
-
-    newsos6)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    osf3* | osf4* | osf5*)
-      lt_prog_compiler_wl='-Wl,'
-      # All OSF/1 code is PIC.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    rdos*)
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    solaris*)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      case $cc_basename in
-      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
-       lt_prog_compiler_wl='-Qoption ld ';;
-      *)
-       lt_prog_compiler_wl='-Wl,';;
-      esac
-      ;;
-
-    sunos4*)
-      lt_prog_compiler_wl='-Qoption ld '
-      lt_prog_compiler_pic='-PIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4 | sysv4.2uw2* | sysv4.3*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec ;then
-       lt_prog_compiler_pic='-Kconform_pic'
-       lt_prog_compiler_static='-Bstatic'
-      fi
-      ;;
-
-    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    unicos*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_can_build_shared=no
-      ;;
-
-    uts4*)
-      lt_prog_compiler_pic='-pic'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *)
-      lt_prog_compiler_can_build_shared=no
-      ;;
-    esac
-  fi
-
-case $host_os in
-  # For platforms which do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    lt_prog_compiler_pic=
-    ;;
-  *)
-    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
-    ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
-$as_echo "$lt_cv_prog_compiler_pic" >&6; }
-lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic_works=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_pic_works=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
-    case $lt_prog_compiler_pic in
-     "" | " "*) ;;
-     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
-     esac
-else
-    lt_prog_compiler_pic=
-     lt_prog_compiler_can_build_shared=no
-fi
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_static_works=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler_static_works=yes
-       fi
-     else
-       lt_cv_prog_compiler_static_works=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
-$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_static_works" = xyes; then
-    :
-else
-    lt_prog_compiler_static=
-fi
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-hard_links="nottested"
-if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
-  # do not overwrite the value of need_locks provided by the user
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
-  ln conftest.a conftest.b 2>&5 || hard_links=no
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
-  if test "$hard_links" = no; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
-    need_locks=warn
-  fi
-else
-  need_locks=no
-fi
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
-  runpath_var=
-  allow_undefined_flag=
-  always_export_symbols=no
-  archive_cmds=
-  archive_expsym_cmds=
-  compiler_needs_object=no
-  enable_shared_with_static_runtimes=no
-  export_dynamic_flag_spec=
-  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  hardcode_automatic=no
-  hardcode_direct=no
-  hardcode_direct_absolute=no
-  hardcode_libdir_flag_spec=
-  hardcode_libdir_separator=
-  hardcode_minus_L=no
-  hardcode_shlibpath_var=unsupported
-  inherit_rpath=no
-  link_all_deplibs=unknown
-  module_cmds=
-  module_expsym_cmds=
-  old_archive_from_new_cmds=
-  old_archive_from_expsyms_cmds=
-  thread_safe_flag_spec=
-  whole_archive_flag_spec=
-  # include_expsyms should be a list of space-separated symbols to be *always*
-  # included in the symbol list
-  include_expsyms=
-  # exclude_expsyms can be an extended regexp of symbols to exclude
-  # it will be wrapped by ` (' and `)$', so one must not match beginning or
-  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
-  # as well as any symbol that contains `d'.
-  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
-  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
-  # platforms (ab)use it in PIC code, but their linkers get confused if
-  # the symbol is explicitly referenced.  Since portable code cannot
-  # rely on this symbol name, it's probably fine to never include it in
-  # preloaded symbol tables.
-  # Exclude shared library initialization/finalization symbols.
-  extract_expsyms_cmds=
-
-  case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    # FIXME: the MSVC++ port hasn't been tested in a loooong time
-    # When not using gcc, we currently assume that we are using
-    # Microsoft Visual C++.
-    if test "$GCC" != yes; then
-      with_gnu_ld=no
-    fi
-    ;;
-  interix*)
-    # we just hope/assume this is gcc and not c89 (= MSVC++)
-    with_gnu_ld=yes
-    ;;
-  openbsd*)
-    with_gnu_ld=no
-    ;;
-  linux* | k*bsd*-gnu | gnu*)
-    link_all_deplibs=no
-    ;;
-  esac
-
-  ld_shlibs=yes
-
-  # On some targets, GNU ld is compatible enough with the native linker
-  # that we're better off using the native interface for both.
-  lt_use_gnu_ld_interface=no
-  if test "$with_gnu_ld" = yes; then
-    case $host_os in
-      aix*)
-       # The AIX port of GNU ld has always aspired to compatibility
-       # with the native linker.  However, as the warning in the GNU ld
-       # block says, versions before 2.19.5* couldn't really create working
-       # shared libraries, regardless of the interface used.
-       case `$LD -v 2>&1` in
-         *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
-         *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
-         *\ \(GNU\ Binutils\)\ [3-9]*) ;;
-         *)
-           lt_use_gnu_ld_interface=yes
-           ;;
-       esac
-       ;;
-      *)
-       lt_use_gnu_ld_interface=yes
-       ;;
-    esac
-  fi
-
-  if test "$lt_use_gnu_ld_interface" = yes; then
-    # If archive_cmds runs LD, not CC, wlarc should be empty
-    wlarc='${wl}'
-
-    # Set some defaults for GNU ld with shared library support. These
-    # are reset later if shared libraries are not supported. Putting them
-    # here allows them to be overridden if necessary.
-    runpath_var=LD_RUN_PATH
-    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-    export_dynamic_flag_spec='${wl}--export-dynamic'
-    # ancient GNU ld didn't support --whole-archive et. al.
-    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
-      whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-    else
-      whole_archive_flag_spec=
-    fi
-    supports_anon_versioning=no
-    case `$LD -v 2>&1` in
-      *GNU\ gold*) supports_anon_versioning=yes ;;
-      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
-      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-      *\ 2.11.*) ;; # other 2.11 versions
-      *) supports_anon_versioning=yes ;;
-    esac
-
-    # See if GNU ld supports shared libraries.
-    case $host_os in
-    aix[3-9]*)
-      # On AIX/PPC, the GNU linker is very broken
-      if test "$host_cpu" != ia64; then
-       ld_shlibs=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.19, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support.  If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
-
-_LT_EOF
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    beos*)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       allow_undefined_flag=unsupported
-       # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-       # support --undefined.  This deserves some investigation.  FIXME
-       archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      else
-       ld_shlibs=no
-      fi
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
-      # as there is no search path for DLLs.
-      hardcode_libdir_flag_spec='-L$libdir'
-      export_dynamic_flag_spec='${wl}--export-all-symbols'
-      allow_undefined_flag=unsupported
-      always_export_symbols=no
-      enable_shared_with_static_runtimes=yes
-      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
-      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
-
-      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-       # If the export-symbols file already is a .def file (1st line
-       # is EXPORTS), use it as is; otherwise, prepend...
-       archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-         cp $export_symbols $output_objdir/$soname.def;
-       else
-         echo EXPORTS > $output_objdir/$soname.def;
-         cat $export_symbols >> $output_objdir/$soname.def;
-       fi~
-       $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-      else
-       ld_shlibs=no
-      fi
-      ;;
-
-    haiku*)
-      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      link_all_deplibs=yes
-      ;;
-
-    interix[3-9]*)
-      hardcode_direct=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-      export_dynamic_flag_spec='${wl}-E'
-      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-      # Instead, shared libraries are loaded at an image base (0x10000000 by
-      # default) and relocated if they conflict, which is a slow very memory
-      # consuming and fragmenting process.  To avoid this, we pick a random,
-      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      ;;
-
-    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
-      tmp_diet=no
-      if test "$host_os" = linux-dietlibc; then
-       case $cc_basename in
-         diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
-       esac
-      fi
-      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
-        && test "$tmp_diet" = no
-      then
-       tmp_addflag=' $pic_flag'
-       tmp_sharedflag='-shared'
-       case $cc_basename,$host_cpu in
-        pgcc*)                         # Portland Group C compiler
-         whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         tmp_addflag=' $pic_flag'
-         ;;
-       pgf77* | pgf90* | pgf95* | pgfortran*)
-                                       # Portland Group f77 and f90 compilers
-         whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         tmp_addflag=' $pic_flag -Mnomain' ;;
-       ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
-         tmp_addflag=' -i_dynamic' ;;
-       efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
-         tmp_addflag=' -i_dynamic -nofor_main' ;;
-       ifc* | ifort*)                  # Intel Fortran compiler
-         tmp_addflag=' -nofor_main' ;;
-       lf95*)                          # Lahey Fortran 8.1
-         whole_archive_flag_spec=
-         tmp_sharedflag='--shared' ;;
-       xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
-         tmp_sharedflag='-qmkshrobj'
-         tmp_addflag= ;;
-       nvcc*)  # Cuda Compiler Driver 2.2
-         whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         compiler_needs_object=yes
-         ;;
-       esac
-       case `$CC -V 2>&1 | sed 5q` in
-       *Sun\ C*)                       # Sun C 5.9
-         whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         compiler_needs_object=yes
-         tmp_sharedflag='-G' ;;
-       *Sun\ F*)                       # Sun Fortran 8.3
-         tmp_sharedflag='-G' ;;
-       esac
-       archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-
-        if test "x$supports_anon_versioning" = xyes; then
-          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-           cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-           echo "local: *; };" >> $output_objdir/$libname.ver~
-           $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-        fi
-
-       case $cc_basename in
-       xlf* | bgf* | bgxlf* | mpixlf*)
-         # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
-         whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
-         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
-         if test "x$supports_anon_versioning" = xyes; then
-           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-             echo "local: *; };" >> $output_objdir/$libname.ver~
-             $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
-         fi
-         ;;
-       esac
-      else
-        ld_shlibs=no
-      fi
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-       archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
-       wlarc=
-      else
-       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      fi
-      ;;
-
-    solaris*)
-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
-       ld_shlibs=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-       ld_shlibs=no
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
-      case `$LD -v 2>&1` in
-        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
-       ld_shlibs=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
-*** reliably create shared libraries on SCO systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-       ;;
-       *)
-         # For security reasons, it is highly recommended that you always
-         # use absolute paths for naming shared libraries, and exclude the
-         # DT_RUNPATH tag from executables and libraries.  But doing so
-         # requires that you compile everything twice, which is a pain.
-         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-           archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-           archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-         else
-           ld_shlibs=no
-         fi
-       ;;
-      esac
-      ;;
-
-    sunos4*)
-      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      wlarc=
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-       ld_shlibs=no
-      fi
-      ;;
-    esac
-
-    if test "$ld_shlibs" = no; then
-      runpath_var=
-      hardcode_libdir_flag_spec=
-      export_dynamic_flag_spec=
-      whole_archive_flag_spec=
-    fi
-  else
-    # PORTME fill in a description of your system's linker (not GNU ld)
-    case $host_os in
-    aix3*)
-      allow_undefined_flag=unsupported
-      always_export_symbols=yes
-      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
-      # Note: this linker hardcodes the directories in LIBPATH if there
-      # are no directories specified by -L.
-      hardcode_minus_L=yes
-      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
-       # Neither direct hardcoding nor static linking is supported with a
-       # broken collect2.
-       hardcode_direct=unsupported
-      fi
-      ;;
-
-    aix[4-9]*)
-      if test "$host_cpu" = ia64; then
-       # On IA64, the linker does run time linking by default, so we don't
-       # have to do anything special.
-       aix_use_runtimelinking=no
-       exp_sym_flag='-Bexport'
-       no_entry_flag=""
-      else
-       # If we're using GNU nm, then we don't want the "-C" option.
-       # -C means demangle to AIX nm, but means don't demangle with GNU nm
-       # Also, AIX nm treats weak defined symbols like other global
-       # defined symbols, whereas GNU nm marks them as "W".
-       if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-         export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-       else
-         export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-       fi
-       aix_use_runtimelinking=no
-
-       # Test if we are trying to use run time linking or normal
-       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-       # need to do runtime linking.
-       case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
-         for ld_flag in $LDFLAGS; do
-         if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
-           aix_use_runtimelinking=yes
-           break
-         fi
-         done
-         ;;
-       esac
-
-       exp_sym_flag='-bexport'
-       no_entry_flag='-bnoentry'
-      fi
-
-      # When large executables or shared objects are built, AIX ld can
-      # have problems creating the table of contents.  If linking a library
-      # or program results in "error TOC overflow" add -mminimal-toc to
-      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-      archive_cmds=''
-      hardcode_direct=yes
-      hardcode_direct_absolute=yes
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      file_list_spec='${wl}-f,'
-
-      if test "$GCC" = yes; then
-       case $host_os in aix4.[012]|aix4.[012].*)
-       # We only want to do this on AIX 4.2 and lower, the check
-       # below for broken collect2 doesn't work under 4.3+
-         collect2name=`${CC} -print-prog-name=collect2`
-         if test -f "$collect2name" &&
-          strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-         then
-         # We have reworked collect2
-         :
-         else
-         # We have old collect2
-         hardcode_direct=unsupported
-         # It fails to find uninstalled libraries when the uninstalled
-         # path is not listed in the libpath.  Setting hardcode_minus_L
-         # to unsupported forces relinking
-         hardcode_minus_L=yes
-         hardcode_libdir_flag_spec='-L$libdir'
-         hardcode_libdir_separator=
-         fi
-         ;;
-       esac
-       shared_flag='-shared'
-       if test "$aix_use_runtimelinking" = yes; then
-         shared_flag="$shared_flag "'${wl}-G'
-       fi
-       link_all_deplibs=no
-      else
-       # not using gcc
-       if test "$host_cpu" = ia64; then
-       # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-       # chokes on -Wl,-G. The following line is correct:
-         shared_flag='-G'
-       else
-         if test "$aix_use_runtimelinking" = yes; then
-           shared_flag='${wl}-G'
-         else
-           shared_flag='${wl}-bM:SRE'
-         fi
-       fi
-      fi
-
-      export_dynamic_flag_spec='${wl}-bexpall'
-      # It seems that -bexpall does not export symbols beginning with
-      # underscore (_), so it is better to generate a list of symbols to export.
-      always_export_symbols=yes
-      if test "$aix_use_runtimelinking" = yes; then
-       # Warning - without using the other runtime loading flags (-brtl),
-       # -berok will link without error, but may produce a broken library.
-       allow_undefined_flag='-berok'
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        if test "${lt_cv_aix_libpath+set}" = set; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  if ${lt_cv_aix_libpath_+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-  lt_aix_libpath_sed='
-      /Import File Strings/,/^$/ {
-         /^0/ {
-             s/^0  *\([^ ]*\) *$/\1/
-             p
-         }
-      }'
-  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_="/usr/lib:/lib"
-  fi
-
-fi
-
-  aix_libpath=$lt_cv_aix_libpath_
-fi
-
-        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
-        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-      else
-       if test "$host_cpu" = ia64; then
-         hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
-         allow_undefined_flag="-z nodefs"
-         archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-       else
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        if test "${lt_cv_aix_libpath+set}" = set; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  if ${lt_cv_aix_libpath_+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-  lt_aix_libpath_sed='
-      /Import File Strings/,/^$/ {
-         /^0/ {
-             s/^0  *\([^ ]*\) *$/\1/
-             p
-         }
-      }'
-  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_="/usr/lib:/lib"
-  fi
-
-fi
-
-  aix_libpath=$lt_cv_aix_libpath_
-fi
-
-        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
-         # Warning - without using the other run time loading flags,
-         # -berok will link without error, but may produce a broken library.
-         no_undefined_flag=' ${wl}-bernotok'
-         allow_undefined_flag=' ${wl}-berok'
-         if test "$with_gnu_ld" = yes; then
-           # We only use this code for GNU lds that support --whole-archive.
-           whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-         else
-           # Exported symbols can be pulled into shared objects from archives
-           whole_archive_flag_spec='$convenience'
-         fi
-         archive_cmds_need_lc=yes
-         # This is similar to how AIX traditionally builds its shared libraries.
-         archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-       fi
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    bsdi[45]*)
-      export_dynamic_flag_spec=-rdynamic
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # When not using gcc, we currently assume that we are using
-      # Microsoft Visual C++.
-      # hardcode_libdir_flag_spec is actually meaningless, as there is
-      # no search path for DLLs.
-      case $cc_basename in
-      cl*)
-       # Native MSVC
-       hardcode_libdir_flag_spec=' '
-       allow_undefined_flag=unsupported
-       always_export_symbols=yes
-       file_list_spec='@'
-       # Tell ltmain to make .lib files, not .a files.
-       libext=lib
-       # Tell ltmain to make .dll files, not .so files.
-       shrext_cmds=".dll"
-       # FIXME: Setting linknames here is a bad hack.
-       archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
-       archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-           sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
-         else
-           sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
-         fi~
-         $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
-         linknames='
-       # The linker will not automatically build a static lib if we build a DLL.
-       # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
-       enable_shared_with_static_runtimes=yes
-       exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
-       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
-       # Don't use ranlib
-       old_postinstall_cmds='chmod 644 $oldlib'
-       postlink_cmds='lt_outputfile="@OUTPUT@"~
-         lt_tool_outputfile="@TOOL_OUTPUT@"~
-         case $lt_outputfile in
-           *.exe|*.EXE) ;;
-           *)
-             lt_outputfile="$lt_outputfile.exe"
-             lt_tool_outputfile="$lt_tool_outputfile.exe"
-             ;;
-         esac~
-         if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
-           $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
-           $RM "$lt_outputfile.manifest";
-         fi'
-       ;;
-      *)
-       # Assume MSVC wrapper
-       hardcode_libdir_flag_spec=' '
-       allow_undefined_flag=unsupported
-       # Tell ltmain to make .lib files, not .a files.
-       libext=lib
-       # Tell ltmain to make .dll files, not .so files.
-       shrext_cmds=".dll"
-       # FIXME: Setting linknames here is a bad hack.
-       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
-       # The linker will automatically build a .lib file if we build a DLL.
-       old_archive_from_new_cmds='true'
-       # FIXME: Should let the user specify the lib program.
-       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
-       enable_shared_with_static_runtimes=yes
-       ;;
-      esac
-      ;;
-
-    darwin* | rhapsody*)
-
-
-  archive_cmds_need_lc=no
-  hardcode_direct=no
-  hardcode_automatic=yes
-  hardcode_shlibpath_var=unsupported
-  if test "$lt_cv_ld_force_load" = "yes"; then
-    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
-  else
-    whole_archive_flag_spec=''
-  fi
-  link_all_deplibs=yes
-  allow_undefined_flag="$_lt_dar_allow_undefined"
-  case $cc_basename in
-     ifort*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test "$_lt_dar_can_shared" = "yes"; then
-    output_verbose_link_cmd=func_echo_all
-    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
-    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
-    archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
-    module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-
-  else
-  ld_shlibs=no
-  fi
-
-      ;;
-
-    dgux*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
-    # support.  Future versions do this automatically, but an explicit c++rt0.o
-    # does not break anything, and helps significantly (at the cost of a little
-    # extra space).
-    freebsd2.2*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2.*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | dragonfly*)
-      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    hpux9*)
-      if test "$GCC" = yes; then
-       archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      else
-       archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      fi
-      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-      hardcode_libdir_separator=:
-      hardcode_direct=yes
-
-      # hardcode_minus_L: Not really in the search PATH,
-      # but as the default location of the library.
-      hardcode_minus_L=yes
-      export_dynamic_flag_spec='${wl}-E'
-      ;;
-
-    hpux10*)
-      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
-       archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      if test "$with_gnu_ld" = no; then
-       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-       hardcode_libdir_separator=:
-       hardcode_direct=yes
-       hardcode_direct_absolute=yes
-       export_dynamic_flag_spec='${wl}-E'
-       # hardcode_minus_L: Not really in the search PATH,
-       # but as the default location of the library.
-       hardcode_minus_L=yes
-      fi
-      ;;
-
-    hpux11*)
-      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
-       case $host_cpu in
-       hppa*64*)
-         archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       ia64*)
-         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       *)
-         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       esac
-      else
-       case $host_cpu in
-       hppa*64*)
-         archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       ia64*)
-         archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       *)
-
-         # Older versions of the 11.00 compiler do not understand -b yet
-         # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
-         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
-$as_echo_n "checking if $CC understands -b... " >&6; }
-if ${lt_cv_prog_compiler__b+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler__b=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS -b"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler__b=yes
-       fi
-     else
-       lt_cv_prog_compiler__b=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
-$as_echo "$lt_cv_prog_compiler__b" >&6; }
-
-if test x"$lt_cv_prog_compiler__b" = xyes; then
-    archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-else
-    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-fi
-
-         ;;
-       esac
-      fi
-      if test "$with_gnu_ld" = no; then
-       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-       hardcode_libdir_separator=:
-
-       case $host_cpu in
-       hppa*64*|ia64*)
-         hardcode_direct=no
-         hardcode_shlibpath_var=no
-         ;;
-       *)
-         hardcode_direct=yes
-         hardcode_direct_absolute=yes
-         export_dynamic_flag_spec='${wl}-E'
-
-         # hardcode_minus_L: Not really in the search PATH,
-         # but as the default location of the library.
-         hardcode_minus_L=yes
-         ;;
-       esac
-      fi
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      if test "$GCC" = yes; then
-       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-       # Try to use the -exported_symbol ld option, if it does not
-       # work, assume that -exports_file does not work either and
-       # implicitly export all symbols.
-       # This should be the same for all languages, so no per-tag cache variable.
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
-$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
-if ${lt_cv_irix_exported_symbol+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  save_LDFLAGS="$LDFLAGS"
-          LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-int foo (void) { return 0; }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_irix_exported_symbol=yes
-else
-  lt_cv_irix_exported_symbol=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-           LDFLAGS="$save_LDFLAGS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
-$as_echo "$lt_cv_irix_exported_symbol" >&6; }
-       if test "$lt_cv_irix_exported_symbol" = yes; then
-          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
-       fi
-      else
-       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-       archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      inherit_rpath=yes
-      link_all_deplibs=yes
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
-      else
-       archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    newsos6)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      hardcode_shlibpath_var=no
-      ;;
-
-    *nto* | *qnx*)
-      ;;
-
-    openbsd*)
-      if test -f /usr/libexec/ld.so; then
-       hardcode_direct=yes
-       hardcode_shlibpath_var=no
-       hardcode_direct_absolute=yes
-       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
-         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-         export_dynamic_flag_spec='${wl}-E'
-       else
-         case $host_os in
-          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
-            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-            hardcode_libdir_flag_spec='-R$libdir'
-            ;;
-          *)
-            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-            ;;
-         esac
-       fi
-      else
-       ld_shlibs=no
-      fi
-      ;;
-
-    os2*)
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_minus_L=yes
-      allow_undefined_flag=unsupported
-      archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
-      old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
-      ;;
-
-    osf3*)
-      if test "$GCC" = yes; then
-       allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-       archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-      else
-       allow_undefined_flag=' -expect_unresolved \*'
-       archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      ;;
-
-    osf4* | osf5*)     # as osf3* with the addition of -msym flag
-      if test "$GCC" = yes; then
-       allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-       archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      else
-       allow_undefined_flag=' -expect_unresolved \*'
-       archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-       archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
-       $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
-       # Both c and cxx compiler support -rpath directly
-       hardcode_libdir_flag_spec='-rpath $libdir'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_separator=:
-      ;;
-
-    solaris*)
-      no_undefined_flag=' -z defs'
-      if test "$GCC" = yes; then
-       wlarc='${wl}'
-       archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-       archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-      else
-       case `$CC -V 2>&1` in
-       *"Compilers 5.0"*)
-         wlarc=''
-         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-         ;;
-       *)
-         wlarc='${wl}'
-         archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
-         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-         ;;
-       esac
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_shlibpath_var=no
-      case $host_os in
-      solaris2.[0-5] | solaris2.[0-5].*) ;;
-      *)
-       # The compiler driver will combine and reorder linker options,
-       # but understands `-z linker_flag'.  GCC discards it without `$wl',
-       # but is careful enough not to reorder.
-       # Supported since Solaris 2.6 (maybe 2.5.1?)
-       if test "$GCC" = yes; then
-         whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-       else
-         whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
-       fi
-       ;;
-      esac
-      link_all_deplibs=yes
-      ;;
-
-    sunos4*)
-      if test "x$host_vendor" = xsequent; then
-       # Use $CC to link under sequent, because it throws in some extra .o
-       # files that make .init and .fini sections work.
-       archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4)
-      case $host_vendor in
-       sni)
-         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         hardcode_direct=yes # is this really true???
-       ;;
-       siemens)
-         ## LD is ld it makes a PLAMLIB
-         ## CC just makes a GrossModule.
-         archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
-         reload_cmds='$CC -r -o $output$reload_objs'
-         hardcode_direct=no
-        ;;
-       motorola)
-         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         hardcode_direct=no #Motorola manual says yes, but my tests say they lie
-       ;;
-      esac
-      runpath_var='LD_RUN_PATH'
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4.3*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_shlibpath_var=no
-      export_dynamic_flag_spec='-Bexport'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-       hardcode_shlibpath_var=no
-       runpath_var=LD_RUN_PATH
-       hardcode_runpath_var=yes
-       ld_shlibs=yes
-      fi
-      ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
-      no_undefined_flag='${wl}-z,text'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-       archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6*)
-      # Note: We can NOT use -z defs as we might desire, because we do not
-      # link with -lc, and that would cause any symbols used from libc to
-      # always be unresolved, which means just about no library would
-      # ever link correctly.  If we're not using GNU ld we use -z text
-      # though, which does catch some bad symbols but isn't as heavy-handed
-      # as -z defs.
-      no_undefined_flag='${wl}-z,text'
-      allow_undefined_flag='${wl}-z,nodefs'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='${wl}-R,$libdir'
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      export_dynamic_flag_spec='${wl}-Bexport'
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-       archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    uts4*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      ld_shlibs=no
-      ;;
-    esac
-
-    if test x$host_vendor = xsni; then
-      case $host in
-      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-       export_dynamic_flag_spec='${wl}-Blargedynsym'
-       ;;
-      esac
-    fi
-  fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test "$ld_shlibs" = no && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc" in
-x|xyes)
-  # Assume -lc should be added
-  archive_cmds_need_lc=yes
-
-  if test "$enable_shared" = yes && test "$GCC" = yes; then
-    case $archive_cmds in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  $RM conftest*
-       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } 2>conftest.err; then
-         soname=conftest
-         lib=conftest
-         libobjs=conftest.$ac_objext
-         deplibs=
-         wl=$lt_prog_compiler_wl
-         pic_flag=$lt_prog_compiler_pic
-         compiler_flags=-v
-         linker_flags=-v
-         verstring=
-         output_objdir=.
-         libname=conftest
-         lt_save_allow_undefined_flag=$allow_undefined_flag
-         allow_undefined_flag=
-         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
-  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-         then
-           lt_cv_archive_cmds_need_lc=no
-         else
-           lt_cv_archive_cmds_need_lc=yes
-         fi
-         allow_undefined_flag=$lt_save_allow_undefined_flag
-       else
-         cat conftest.err 1>&5
-       fi
-       $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
-      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-if test "$GCC" = yes; then
-  case $host_os in
-    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
-    *) lt_awk_arg="/^libraries:/" ;;
-  esac
-  case $host_os in
-    mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
-    *) lt_sed_strip_eq="s,=/,/,g" ;;
-  esac
-  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
-  case $lt_search_path_spec in
-  *\;*)
-    # if the path contains ";" then we assume it to be the separator
-    # otherwise default to the standard path separator (i.e. ":") - it is
-    # assumed that no part of a normal pathname contains ";" but that should
-    # okay in the real world where ";" in dirpaths is itself problematic.
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
-    ;;
-  *)
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
-    ;;
-  esac
-  # Ok, now we have the path, separated by spaces, we can step through it
-  # and add multilib dir if necessary.
-  lt_tmp_lt_search_path_spec=
-  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
-  for lt_sys_path in $lt_search_path_spec; do
-    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
-      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
-    else
-      test -d "$lt_sys_path" && \
-       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
-    fi
-  done
-  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS=" "; FS="/|\n";} {
-  lt_foo="";
-  lt_count=0;
-  for (lt_i = NF; lt_i > 0; lt_i--) {
-    if ($lt_i != "" && $lt_i != ".") {
-      if ($lt_i == "..") {
-        lt_count++;
-      } else {
-        if (lt_count == 0) {
-          lt_foo="/" $lt_i lt_foo;
-        } else {
-          lt_count--;
-        }
-      }
-    }
-  }
-  if (lt_foo != "") { lt_freq[lt_foo]++; }
-  if (lt_freq[lt_foo] == 1) { print lt_foo; }
-}'`
-  # AWK program above erroneously prepends '/' to C:/dos/paths
-  # for these hosts.
-  case $host_os in
-    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
-      $SED 's,/\([A-Za-z]:\),\1,g'` ;;
-  esac
-  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='${libname}${release}${shared_ext}$major'
-  ;;
-
-aix[4-9]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test "$host_cpu" = ia64; then
-    # AIX 5 supports IA64
-    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line `#! .'.  This would cause the generated library to
-    # depend on `.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[01] | aix4.[01].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-          echo ' yes '
-          echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
-       :
-      else
-       can_build_shared=no
-      fi
-      ;;
-    esac
-    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    if test "$aix_use_runtimelinking" = yes; then
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    else
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='${libname}${release}.a $libname.a'
-      soname_spec='${libname}${release}${shared_ext}$major'
-    fi
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='${libname}${shared_ext}'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[45]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=".dll"
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$cc_basename in
-  yes,*)
-    # gcc
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-
-      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    esac
-    dynamic_linker='Win32 ld.exe'
-    ;;
-
-  *,cl*)
-    # Native MSVC
-    libname_spec='$name'
-    soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-    library_names_spec='${libname}.dll.lib'
-
-    case $build_os in
-    mingw*)
-      sys_lib_search_path_spec=
-      lt_save_ifs=$IFS
-      IFS=';'
-      for lt_path in $LIB
-      do
-        IFS=$lt_save_ifs
-        # Let DOS variable expansion print the short 8.3 style file name.
-        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
-        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
-      done
-      IFS=$lt_save_ifs
-      # Convert to MSYS style.
-      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
-      ;;
-    cygwin*)
-      # Convert to unix form, then to dos form, then back to unix form
-      # but this time dos style (no spaces!) so that the unix form looks
-      # like /cygdrive/c/PROGRA~1:/cygdr...
-      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
-      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
-      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      ;;
-    *)
-      sys_lib_search_path_spec="$LIB"
-      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
-        # It is most probably a Windows format PATH.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      # FIXME: find the short name or the path components, as spaces are
-      # common. (e.g. "Program Files" -> "PROGRA~1")
-      ;;
-    esac
-
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-    dynamic_linker='Win32 link.exe'
-    ;;
-
-  *)
-    # Assume MSVC wrapper
-    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
-    dynamic_linker='Win32 ld.exe'
-    ;;
-  esac
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
-  soname_spec='${libname}${release}${major}$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
-  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[23].*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2.*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[01]* | freebsdelf3.[01]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
-  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-haiku*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  dynamic_linker="$host_os runtime_loader"
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    if test "X$HPUX_IA64_MODE" = X32; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-    fi
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
-  postinstall_cmds='chmod 555 $lib'
-  # or fails outright, so override atomically:
-  install_override_mode=555
-  ;;
-
-interix[3-9]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-       if test "$lt_cv_prog_gnu_ld" = yes; then
-               version_type=linux # correct to gnu/linux during the next big refactor
-       else
-               version_type=irix
-       fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
-  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-
-  # Some binutils ld are patched to set DT_RUNPATH
-  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_shlibpath_overrides_runpath=no
-    save_LDFLAGS=$LDFLAGS
-    save_libdir=$libdir
-    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
-        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
-  lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LDFLAGS=$save_LDFLAGS
-    libdir=$save_libdir
-
-fi
-
-  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[      ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec="/usr/lib"
-  need_lib_prefix=no
-  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
-  case $host_os in
-    openbsd3.3 | openbsd3.3.*) need_version=yes ;;
-    *)                         need_version=no  ;;
-  esac
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    case $host_os in
-      openbsd2.[89] | openbsd2.[89].*)
-       shlibpath_overrides_runpath=no
-       ;;
-      *)
-       shlibpath_overrides_runpath=yes
-       ;;
-      esac
-  else
-    shlibpath_overrides_runpath=yes
-  fi
-  ;;
-
-os2*)
-  libname_spec='$name'
-  shrext_cmds=".dll"
-  need_lib_prefix=no
-  library_names_spec='$libname${shared_ext} $libname.a'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=LIBPATH
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test "$with_gnu_ld" = yes; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec ;then
-    version_type=linux # correct to gnu/linux during the next big refactor
-    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
-    soname_spec='$libname${shared_ext}.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=freebsd-elf
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test "$with_gnu_ld" = yes; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-       ;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
-  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
-  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action=
-if test -n "$hardcode_libdir_flag_spec" ||
-   test -n "$runpath_var" ||
-   test "X$hardcode_automatic" = "Xyes" ; then
-
-  # We can hardcode non-existent directories.
-  if test "$hardcode_direct" != no &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
-     test "$hardcode_minus_L" != no; then
-    # Linking always hardcodes the temporary library directory.
-    hardcode_action=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    hardcode_action=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  hardcode_action=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
-$as_echo "$hardcode_action" >&6; }
-
-if test "$hardcode_action" = relink ||
-   test "$inherit_rpath" = yes; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
-     test "$enable_shared" = no; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-
-
-
-
-
-
-  if test "x$enable_dlopen" != xyes; then
-  enable_dlopen=unknown
-  enable_dlopen_self=unknown
-  enable_dlopen_self_static=unknown
-else
-  lt_cv_dlopen=no
-  lt_cv_dlopen_libs=
-
-  case $host_os in
-  beos*)
-    lt_cv_dlopen="load_add_on"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ;;
-
-  mingw* | pw32* | cegcc*)
-    lt_cv_dlopen="LoadLibrary"
-    lt_cv_dlopen_libs=
-    ;;
-
-  cygwin*)
-    lt_cv_dlopen="dlopen"
-    lt_cv_dlopen_libs=
-    ;;
-
-  darwin*)
-  # if libdl is installed we need to link against it
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
-
-    lt_cv_dlopen="dyld"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-
-fi
-
-    ;;
-
-  *)
-    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
-  lt_cv_dlopen="shl_load"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_shl_load=yes
-else
-  ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
-  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
-else
-  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
-  lt_cv_dlopen="dlopen"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_svld_dlopen=yes
-else
-  ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_dld_link=yes
-else
-  ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
-  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-    ;;
-  esac
-
-  if test "x$lt_cv_dlopen" != xno; then
-    enable_dlopen=yes
-  else
-    enable_dlopen=no
-  fi
-
-  case $lt_cv_dlopen in
-  dlopen)
-    save_CPPFLAGS="$CPPFLAGS"
-    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
-    save_LDFLAGS="$LDFLAGS"
-    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
-    save_LIBS="$LIBS"
-    LIBS="$lt_cv_dlopen_libs $LIBS"
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
-$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-         if test "$cross_compiling" = yes; then :
-  lt_cv_dlopen_self=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL          RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL                DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL                0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW           RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW         DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW       RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW     DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW     0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-         if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-       }
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
-$as_echo "$lt_cv_dlopen_self" >&6; }
-
-    if test "x$lt_cv_dlopen_self" = xyes; then
-      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
-$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self_static+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-         if test "$cross_compiling" = yes; then :
-  lt_cv_dlopen_self_static=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL          RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL                DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL                0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW           RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW         DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW       RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW     DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW     0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-         if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-       }
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self_static=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
-$as_echo "$lt_cv_dlopen_self_static" >&6; }
-    fi
-
-    CPPFLAGS="$save_CPPFLAGS"
-    LDFLAGS="$save_LDFLAGS"
-    LIBS="$save_LIBS"
-    ;;
-  esac
-
-  case $lt_cv_dlopen_self in
-  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-  *) enable_dlopen_self=unknown ;;
-  esac
-
-  case $lt_cv_dlopen_self_static in
-  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-  *) enable_dlopen_self_static=unknown ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-striplib=
-old_striplib=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
-$as_echo_n "checking whether stripping libraries is possible... " >&6; }
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
-  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
-  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-# FIXME - insert some real tests, host_os isn't really good enough
-  case $host_os in
-  darwin*)
-    if test -n "$STRIP" ; then
-      striplib="$STRIP -x"
-      old_striplib="$STRIP -S"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-    ;;
-  *)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-  # Report which library types will actually be built
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
-$as_echo_n "checking if libtool supports shared libraries... " >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
-$as_echo "$can_build_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
-$as_echo_n "checking whether to build shared libraries... " >&6; }
-  test "$can_build_shared" = "no" && enable_shared=no
-
-  # On AIX, shared libraries and static libraries use the same namespace, and
-  # are all built from PIC.
-  case $host_os in
-  aix3*)
-    test "$enable_shared" = yes && enable_static=no
-    if test -n "$RANLIB"; then
-      archive_cmds="$archive_cmds~\$RANLIB \$lib"
-      postinstall_cmds='$RANLIB $lib'
-    fi
-    ;;
-
-  aix[4-9]*)
-    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-      test "$enable_shared" = yes && enable_static=no
-    fi
-    ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
-$as_echo "$enable_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
-$as_echo_n "checking whether to build static libraries... " >&6; }
-  # Make sure either enable_shared or enable_static is yes.
-  test "$enable_shared" = yes || enable_static=yes
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
-$as_echo "$enable_static" >&6; }
-
-
-
-
-fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-CC="$lt_save_CC"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-        ac_config_commands="$ac_config_commands libtool"
-
-
-
-
-# Only expand once:
-
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking which extension is used for runtime loadable modules" >&5
-$as_echo_n "checking which extension is used for runtime loadable modules... " >&6; }
-if ${libltdl_cv_shlibext+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-module=yes
-eval libltdl_cv_shlibext=$shrext_cmds
-module=no
-eval libltdl_cv_shrext=$shrext_cmds
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibext" >&5
-$as_echo "$libltdl_cv_shlibext" >&6; }
-if test -n "$libltdl_cv_shlibext"; then
-
-cat >>confdefs.h <<_ACEOF
-#define LT_MODULE_EXT "$libltdl_cv_shlibext"
-_ACEOF
-
-fi
-if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
-
-cat >>confdefs.h <<_ACEOF
-#define LT_SHARED_EXT "$libltdl_cv_shrext"
-_ACEOF
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which variable specifies run-time module search path" >&5
-$as_echo_n "checking which variable specifies run-time module search path... " >&6; }
-if ${lt_cv_module_path_var+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_module_path_var="$shlibpath_var"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_module_path_var" >&5
-$as_echo "$lt_cv_module_path_var" >&6; }
-if test -n "$lt_cv_module_path_var"; then
-
-cat >>confdefs.h <<_ACEOF
-#define LT_MODULE_PATH_VAR "$lt_cv_module_path_var"
-_ACEOF
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the default library search path" >&5
-$as_echo_n "checking for the default library search path... " >&6; }
-if ${lt_cv_sys_dlsearch_path+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlsearch_path" >&5
-$as_echo "$lt_cv_sys_dlsearch_path" >&6; }
-if test -n "$lt_cv_sys_dlsearch_path"; then
-  sys_dlsearch_path=
-  for dir in $lt_cv_sys_dlsearch_path; do
-    if test -z "$sys_dlsearch_path"; then
-      sys_dlsearch_path="$dir"
-    else
-      sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
-    fi
-  done
-
-cat >>confdefs.h <<_ACEOF
-#define LT_DLSEARCH_PATH "$sys_dlsearch_path"
-_ACEOF
-
-fi
-
-
-LT_DLLOADERS=
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-LIBADD_DLOPEN=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
-$as_echo_n "checking for library containing dlopen... " >&6; }
-if ${ac_cv_search_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' dl; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_dlopen=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_dlopen+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_dlopen+:} false; then :
-
-else
-  ac_cv_search_dlopen=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
-$as_echo "$ac_cv_search_dlopen" >&6; }
-ac_res=$ac_cv_search_dlopen
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-$as_echo "#define HAVE_LIBDL 1" >>confdefs.h
-
-       if test "$ac_cv_search_dlopen" != "none required" ; then
-         LIBADD_DLOPEN="-ldl"
-       fi
-       libltdl_cv_lib_dl_dlopen="yes"
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if HAVE_DLFCN_H
-#  include <dlfcn.h>
-#endif
-
-int
-main ()
-{
-dlopen(0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-$as_echo "#define HAVE_LIBDL 1" >>confdefs.h
-
-           libltdl_cv_func_dlopen="yes"
-           LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_svld_dlopen=yes
-else
-  ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
-
-$as_echo "#define HAVE_LIBDL 1" >>confdefs.h
-
-               LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
-               LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
-fi
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-
-if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
-then
-  lt_save_LIBS="$LIBS"
-  LIBS="$LIBS $LIBADD_DLOPEN"
-  for ac_func in dlerror
-do :
-  ac_fn_c_check_func "$LINENO" "dlerror" "ac_cv_func_dlerror"
-if test "x$ac_cv_func_dlerror" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_DLERROR 1
-_ACEOF
-
-fi
-done
-
-  LIBS="$lt_save_LIBS"
-fi
-
-
-LIBADD_SHL_LOAD=
-ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
-
-$as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
-
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_shl_load=yes
-else
-  ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
-
-$as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
-
-           LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
-           LIBADD_SHL_LOAD="-ldld"
-fi
-
-fi
-
-
-
-case $host_os in
-darwin[1567].*)
-# We only want this for pre-Mac OS X 10.4.
-  ac_fn_c_check_func "$LINENO" "_dyld_func_lookup" "ac_cv_func__dyld_func_lookup"
-if test "x$ac_cv_func__dyld_func_lookup" = xyes; then :
-
-$as_echo "#define HAVE_DYLD 1" >>confdefs.h
-
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"
-fi
-
-  ;;
-beos*)
-  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
-  ;;
-cygwin* | mingw* | os2* | pw32*)
-  ac_fn_c_check_decl "$LINENO" "cygwin_conv_path" "ac_cv_have_decl_cygwin_conv_path" "#include <sys/cygwin.h>
-"
-if test "x$ac_cv_have_decl_cygwin_conv_path" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_CYGWIN_CONV_PATH $ac_have_decl
-_ACEOF
-
-  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
-  ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_dld_link=yes
-else
-  ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
-
-$as_echo "#define HAVE_DLD 1" >>confdefs.h
-
-               LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"
-fi
-
-
-
-
-LT_DLPREOPEN=
-if test -n "$LT_DLLOADERS"
-then
-  for lt_loader in $LT_DLLOADERS; do
-    LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
-  done
-
-$as_echo "#define HAVE_LIBDLLOADER 1" >>confdefs.h
-
-fi
-
-
-LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5
-$as_echo_n "checking for _ prefix in compiled symbols... " >&6; }
-if ${lt_cv_sys_symbol_underscore+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_sys_symbol_underscore=no
-  cat > conftest.$ac_ext <<_LT_EOF
-void nm_test_func(){}
-int main(){nm_test_func;return 0;}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    # Now try to grab the symbols.
-    ac_nlist=conftest.nm
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5
-  (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "$ac_nlist"; then
-      # See whether the symbols have a leading underscore.
-      if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
-        lt_cv_sys_symbol_underscore=yes
-      else
-        if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
-         :
-        else
-         echo "configure: cannot find nm_test_func in $ac_nlist" >&5
-        fi
-      fi
-    else
-      echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
-    fi
-  else
-    echo "configure: failed program was:" >&5
-    cat conftest.c >&5
-  fi
-  rm -rf conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_symbol_underscore" >&5
-$as_echo "$lt_cv_sys_symbol_underscore" >&6; }
-  sys_symbol_underscore=$lt_cv_sys_symbol_underscore
-
-
-if test x"$lt_cv_sys_symbol_underscore" = xyes; then
-  if test x"$libltdl_cv_func_dlopen" = xyes ||
-     test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have to add an underscore for dlsym" >&5
-$as_echo_n "checking whether we have to add an underscore for dlsym... " >&6; }
-if ${libltdl_cv_need_uscore+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  libltdl_cv_need_uscore=unknown
-          save_LIBS="$LIBS"
-          LIBS="$LIBS $LIBADD_DLOPEN"
-         if test "$cross_compiling" = yes; then :
-  libltdl_cv_need_uscore=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL          RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL                DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL                0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW           RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW         DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW       RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW     DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW     0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-         if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-       }
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
-      x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
-      x$lt_dlunknown|x*)  ;;
-    esac
-  else :
-    # compilation failed
-
-  fi
-fi
-rm -fr conftest*
-
-         LIBS="$save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_need_uscore" >&5
-$as_echo "$libltdl_cv_need_uscore" >&6; }
-  fi
-fi
-
-if test x"$libltdl_cv_need_uscore" = xyes; then
-
-$as_echo "#define NEED_USCORE 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether deplibs are loaded by dlopen" >&5
-$as_echo_n "checking whether deplibs are loaded by dlopen... " >&6; }
-if ${lt_cv_sys_dlopen_deplibs+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # PORTME does your system automatically load deplibs for dlopen?
-  # or its logical equivalent (e.g. shl_load for HP-UX < 11)
-  # For now, we just catch OSes we know something about -- in the
-  # future, we'll try test this programmatically.
-  lt_cv_sys_dlopen_deplibs=unknown
-  case $host_os in
-  aix3*|aix4.1.*|aix4.2.*)
-    # Unknown whether this is true for these versions of AIX, but
-    # we want this `case' here to explicitly catch those versions.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  aix[4-9]*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  amigaos*)
-    case $host_cpu in
-    powerpc)
-      lt_cv_sys_dlopen_deplibs=no
-      ;;
-    esac
-    ;;
-  darwin*)
-    # Assuming the user has installed a libdl from somewhere, this is true
-    # If you are looking for one http://www.opendarwin.org/projects/dlcompat
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  freebsd* | dragonfly*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
-    # GNU and its variants, using gnu ld.so (Glibc)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  hpux10*|hpux11*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  interix*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  irix[12345]*|irix6.[01]*)
-    # Catch all versions of IRIX before 6.2, and indicate that we don't
-    # know how it worked for any of those versions.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  irix*)
-    # The case above catches anything before 6.2, and it's known that
-    # at 6.2 and later dlopen does load deplibs.
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  netbsd* | netbsdelf*-gnu)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  openbsd*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  osf[1234]*)
-    # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
-    # it did *not* use an RPATH in a shared library to find objects the
-    # library depends on, so we explicitly say `no'.
-    lt_cv_sys_dlopen_deplibs=no
-    ;;
-  osf5.0|osf5.0a|osf5.1)
-    # dlopen *does* load deplibs and with the right loader patch applied
-    # it even uses RPATH in a shared library to search for shared objects
-    # that the library depends on, but there's no easy way to know if that
-    # patch is installed.  Since this is the case, all we can really
-    # say is unknown -- it depends on the patch being installed.  If
-    # it is, this changes to `yes'.  Without it, it would be `no'.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  osf*)
-    # the two cases above should catch all versions of osf <= 5.1.  Read
-    # the comments above for what we know about them.
-    # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
-    # is used to find them so we can finally say `yes'.
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  qnx*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  solaris*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-    libltdl_cv_sys_dlopen_deplibs=yes
-    ;;
-  esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlopen_deplibs" >&5
-$as_echo "$lt_cv_sys_dlopen_deplibs" >&6; }
-if test "$lt_cv_sys_dlopen_deplibs" != yes; then
-
-$as_echo "#define LTDL_DLOPEN_DEPLIBS 1" >>confdefs.h
-
-fi
-
-:
-
-for ac_header in argz.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default
-"
-if test "x$ac_cv_header_argz_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ARGZ_H 1
-_ACEOF
-
-fi
-
-done
-
-
-ac_fn_c_check_type "$LINENO" "error_t" "ac_cv_type_error_t" "#if defined(HAVE_ARGZ_H)
-#  include <argz.h>
-#endif
-"
-if test "x$ac_cv_type_error_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_ERROR_T 1
-_ACEOF
-
-
-else
-
-$as_echo "#define error_t int" >>confdefs.h
-
-
-$as_echo "#define __error_t_defined 1" >>confdefs.h
-
-fi
-
-
-ARGZ_H=
-for ac_func in argz_add argz_append argz_count argz_create_sep argz_insert \
-       argz_next argz_stringify
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-else
-  ARGZ_H=argz.h;
-
-  _LT_LIBOBJS="$_LT_LIBOBJS argz.$ac_objext"
-
-fi
-done
-
-
-if test -z "$ARGZ_H"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if argz actually works" >&5
-$as_echo_n "checking if argz actually works... " >&6; }
-if ${lt_cv_sys_argz_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $host_os in #(
-        *cygwin*)
-          lt_cv_sys_argz_works=no
-          if test "$cross_compiling" != no; then
-            lt_cv_sys_argz_works="guessing no"
-          else
-            lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
-            save_IFS=$IFS
-            IFS=-.
-            set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
-            IFS=$save_IFS
-            lt_os_major=${2-0}
-            lt_os_minor=${3-0}
-            lt_os_micro=${4-0}
-            if test "$lt_os_major" -gt 1 \
-               || { test "$lt_os_major" -eq 1 \
-                 && { test "$lt_os_minor" -gt 5 \
-                   || { test "$lt_os_minor" -eq 5 \
-                     && test "$lt_os_micro" -gt 24; }; }; }; then
-              lt_cv_sys_argz_works=yes
-            fi
-          fi
-          ;; #(
-        *) lt_cv_sys_argz_works=yes ;;
-        esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_argz_works" >&5
-$as_echo "$lt_cv_sys_argz_works" >&6; }
-     if test "$lt_cv_sys_argz_works" = yes; then :
-
-$as_echo "#define HAVE_WORKING_ARGZ 1" >>confdefs.h
-
-else
-  ARGZ_H=argz.h
-
-
-  _LT_LIBOBJS="$_LT_LIBOBJS argz.$ac_objext"
-
-fi
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libtool supports -dlopen/-dlpreopen" >&5
-$as_echo_n "checking whether libtool supports -dlopen/-dlpreopen... " >&6; }
-if ${libltdl_cv_preloaded_symbols+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$lt_cv_sys_global_symbol_pipe"; then
-    libltdl_cv_preloaded_symbols=yes
-  else
-    libltdl_cv_preloaded_symbols=no
-  fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_preloaded_symbols" >&5
-$as_echo "$libltdl_cv_preloaded_symbols" >&6; }
-if test x"$libltdl_cv_preloaded_symbols" = xyes; then
-
-$as_echo "#define HAVE_PRELOADED_SYMBOLS 1" >>confdefs.h
-
-fi
-
-
-
-# Set options
-
-
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-included_ltdl was given.
-if test "${with_included_ltdl+set}" = set; then :
-  withval=$with_included_ltdl;
-fi
-
-
-if test "x$with_included_ltdl" != xyes; then
-  # We are not being forced to use the included libltdl sources, so
-  # decide whether there is a useful installed version we can use.
-  ac_fn_c_check_header_compile "$LINENO" "ltdl.h" "ac_cv_header_ltdl_h" "$ac_includes_default
-
-"
-if test "x$ac_cv_header_ltdl_h" = xyes; then :
-  ac_fn_c_check_decl "$LINENO" "lt_dlinterface_register" "ac_cv_have_decl_lt_dlinterface_register" "$ac_includes_default
-           #include <ltdl.h>
-"
-if test "x$ac_cv_have_decl_lt_dlinterface_register" = xyes; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lt_dladvise_preload in -lltdl" >&5
-$as_echo_n "checking for lt_dladvise_preload in -lltdl... " >&6; }
-if ${ac_cv_lib_ltdl_lt_dladvise_preload+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lltdl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char lt_dladvise_preload ();
-int
-main ()
-{
-return lt_dladvise_preload ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ltdl_lt_dladvise_preload=yes
-else
-  ac_cv_lib_ltdl_lt_dladvise_preload=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ltdl_lt_dladvise_preload" >&5
-$as_echo "$ac_cv_lib_ltdl_lt_dladvise_preload" >&6; }
-if test "x$ac_cv_lib_ltdl_lt_dladvise_preload" = xyes; then :
-  with_included_ltdl=no
-else
-  with_included_ltdl=yes
-fi
-
-else
-  with_included_ltdl=yes
-fi
-
-else
-  with_included_ltdl=yes
-fi
-
-
-fi
-
-
-
-
-# Check whether --with-ltdl_include was given.
-if test "${with_ltdl_include+set}" = set; then :
-  withval=$with_ltdl_include;
-fi
-
-
-if test -n "$with_ltdl_include"; then
-  if test -f "$with_ltdl_include/ltdl.h"; then :
-  else
-    as_fn_error $? "invalid ltdl include directory: \`$with_ltdl_include'" "$LINENO" 5
-  fi
-else
-  with_ltdl_include=no
-fi
-
-
-# Check whether --with-ltdl_lib was given.
-if test "${with_ltdl_lib+set}" = set; then :
-  withval=$with_ltdl_lib;
-fi
-
-
-if test -n "$with_ltdl_lib"; then
-  if test -f "$with_ltdl_lib/libltdl.la"; then :
-  else
-    as_fn_error $? "invalid ltdl library directory: \`$with_ltdl_lib'" "$LINENO" 5
-  fi
-else
-  with_ltdl_lib=no
-fi
-
-case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
-  ,yes,no,no,)
-       case $enable_ltdl_convenience in
-  no) as_fn_error $? "this package needs a convenience libltdl" "$LINENO" 5 ;;
-  "") enable_ltdl_convenience=yes
-      ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
-esac
-LIBLTDL='${top_build_prefix}'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdlc.la"
-LTDLDEPS=$LIBLTDL
-LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
-
-
-
-
-
-# For backwards non-gettext consistent compatibility...
-INCLTDL="$LTDLINCL"
-
-
-       ;;
-  ,no,no,no,)
-       # If the included ltdl is not to be used, then use the
-       # preinstalled libltdl we found.
-
-$as_echo "#define HAVE_LTDL 1" >>confdefs.h
-
-       LIBLTDL=-lltdl
-       LTDLDEPS=
-       LTDLINCL=
-       ;;
-  ,no*,no,*)
-       as_fn_error $? "\`--with-ltdl-include' and \`--with-ltdl-lib' options must be used together" "$LINENO" 5
-       ;;
-  *)   with_included_ltdl=no
-       LIBLTDL="-L$with_ltdl_lib -lltdl"
-       LTDLDEPS=
-       LTDLINCL="-I$with_ltdl_include"
-       ;;
-esac
-INCLTDL="$LTDLINCL"
-
-# Report our decision...
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find libltdl headers" >&5
-$as_echo_n "checking where to find libltdl headers... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LTDLINCL" >&5
-$as_echo "$LTDLINCL" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find libltdl library" >&5
-$as_echo_n "checking where to find libltdl library... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLTDL" >&5
-$as_echo "$LIBLTDL" >&6; }
-
-
-
-# Check whether --enable-ltdl-install was given.
-if test "${enable_ltdl_install+set}" = set; then :
-  enableval=$enable_ltdl_install;
-fi
-
-
-case ,${enable_ltdl_install},${enable_ltdl_convenience} in
-  *yes*) ;;
-  *) enable_ltdl_convenience=yes ;;
-esac
-
- if test x"${enable_ltdl_install-no}" != xno; then
-  INSTALL_LTDL_TRUE=
-  INSTALL_LTDL_FALSE='#'
-else
-  INSTALL_LTDL_TRUE='#'
-  INSTALL_LTDL_FALSE=
-fi
-
-  if test x"${enable_ltdl_convenience-no}" != xno; then
-  CONVENIENCE_LTDL_TRUE=
-  CONVENIENCE_LTDL_FALSE='#'
-else
-  CONVENIENCE_LTDL_TRUE='#'
-  CONVENIENCE_LTDL_FALSE=
-fi
-
-
-
-    subdirs="$subdirs libltdl"
-
-
-
-
-# In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
-# the user used.  This is so that ltdl.h can pick up the parent projects
-# config.h file, The first file in AC_CONFIG_HEADERS must contain the
-# definitions required by ltdl.c.
-# FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
-
-
-
-for ac_header in unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_func in closedir opendir readdir
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-else
-
-
-  _LT_LIBOBJS="$_LT_LIBOBJS lt__dirent.$ac_objext"
-
-fi
-done
-
-for ac_func in strlcat strlcpy
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-else
-
-
-  _LT_LIBOBJS="$_LT_LIBOBJS lt__strl.$ac_objext"
-
-fi
-done
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define LT_LIBEXT "$libext"
-_ACEOF
-
-
-name=
-eval "lt_libprefix=\"$libname_spec\""
-
-cat >>confdefs.h <<_ACEOF
-#define LT_LIBPREFIX "$lt_libprefix"
-_ACEOF
-
-
-name=ltdl
-eval "LTDLOPEN=\"$libname_spec\""
-
-
-
-
-
-
-
-
-# Only expand once:
-
-
-
-$as_echo "#define LIBTOOL_VERSION 2" >>confdefs.h
-
-
-
-
-am__api_version='1.14'
-
-# Find a good install program.  We prefer a C program (faster),
-# so one script is as good as another.  But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AmigaOS /C/install, which installs bootblocks on floppy discs
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# OS/2's system install, which has a completely different semantic
-# ./install, which can be erroneously created by make from ./install.sh.
-# Reject install programs that cannot install multiple files.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
-$as_echo_n "checking for a BSD-compatible install... " >&6; }
-if test -z "$INSTALL"; then
-if ${ac_cv_path_install+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    # Account for people who put trailing slashes in PATH elements.
-case $as_dir/ in #((
-  ./ | .// | /[cC]/* | \
-  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
-  /usr/ucb/* ) ;;
-  *)
-    # OSF1 and SCO ODT 3.0 have their own names for install.
-    # Don't use installbsd from OSF since it installs stuff as root
-    # by default.
-    for ac_prog in ginstall scoinst install; do
-      for ac_exec_ext in '' $ac_executable_extensions; do
-       if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
-         if test $ac_prog = install &&
-           grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
-           # AIX install.  It has an incompatible calling convention.
-           :
-         elif test $ac_prog = install &&
-           grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
-           # program-specific install script used by HP pwplus--don't use.
-           :
-         else
-           rm -rf conftest.one conftest.two conftest.dir
-           echo one > conftest.one
-           echo two > conftest.two
-           mkdir conftest.dir
-           if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
-             test -s conftest.one && test -s conftest.two &&
-             test -s conftest.dir/conftest.one &&
-             test -s conftest.dir/conftest.two
-           then
-             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
-             break 3
-           fi
-         fi
-       fi
-      done
-    done
-    ;;
-esac
-
-  done
-IFS=$as_save_IFS
-
-rm -rf conftest.one conftest.two conftest.dir
-
-fi
-  if test "${ac_cv_path_install+set}" = set; then
-    INSTALL=$ac_cv_path_install
-  else
-    # As a last resort, use the slow shell script.  Don't cache a
-    # value for INSTALL within a source directory, because that will
-    # break other packages using the cache if that directory is
-    # removed, or if the value is a relative name.
-    INSTALL=$ac_install_sh
-  fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
-$as_echo "$INSTALL" >&6; }
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
-$as_echo_n "checking whether build environment is sane... " >&6; }
-# Reject unsafe characters in $srcdir or the absolute working directory
-# name.  Accept space and tab only in the latter.
-am_lf='
-'
-case `pwd` in
-  *[\\\"\#\$\&\'\`$am_lf]*)
-    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
-esac
-case $srcdir in
-  *[\\\"\#\$\&\'\`$am_lf\ \    ]*)
-    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
-esac
-
-# Do 'set' in a subshell so we don't clobber the current shell's
-# arguments.  Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
-   am_has_slept=no
-   for am_try in 1 2; do
-     echo "timestamp, slept: $am_has_slept" > conftest.file
-     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
-     if test "$*" = "X"; then
-       # -L didn't work.
-       set X `ls -t "$srcdir/configure" conftest.file`
-     fi
-     if test "$*" != "X $srcdir/configure conftest.file" \
-       && test "$*" != "X conftest.file $srcdir/configure"; then
-
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-
-if test "x$LEX" != "x:"; then
-  cat >conftest.l <<_ACEOF
-%%
-a { ECHO; }
-b { REJECT; }
-c { yymore (); }
-d { yyless (1); }
-e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
-    yyless ((input () != 0)); }
-f { unput (yytext[0]); }
-. { BEGIN INITIAL; }
-%%
-#ifdef YYTEXT_POINTER
-extern char *yytext;
-#endif
-int
-main (void)
-{
-  return ! yylex () + ! yywrap ();
-}
-_ACEOF
-{ { ac_try="$LEX conftest.l"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$LEX conftest.l") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
-$as_echo_n "checking lex output file root... " >&6; }
-if ${ac_cv_prog_lex_root+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-if test -f lex.yy.c; then
-  ac_cv_prog_lex_root=lex.yy
-elif test -f lexyy.c; then
-  ac_cv_prog_lex_root=lexyy
-else
-  as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
-$as_echo "$ac_cv_prog_lex_root" >&6; }
-LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
-
-if test -z "${LEXLIB+set}"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
-$as_echo_n "checking lex library... " >&6; }
-if ${ac_cv_lib_lex+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    ac_save_LIBS=$LIBS
-    ac_cv_lib_lex='none needed'
-    for ac_lib in '' -lfl -ll; do
-      LIBS="$ac_lib $ac_save_LIBS"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-`cat $LEX_OUTPUT_ROOT.c`
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_lex=$ac_lib
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-      test "$ac_cv_lib_lex" != 'none needed' && break
-    done
-    LIBS=$ac_save_LIBS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
-$as_echo "$ac_cv_lib_lex" >&6; }
-  test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
-$as_echo_n "checking whether yytext is a pointer... " >&6; }
-if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # POSIX says lex can declare yytext either as a pointer or an array; the
-# default is implementation-dependent.  Figure out which it is, since
-# not all implementations provide the %pointer and %array declarations.
-ac_cv_prog_lex_yytext_pointer=no
-ac_save_LIBS=$LIBS
-LIBS="$LEXLIB $ac_save_LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-  #define YYTEXT_POINTER 1
-`cat $LEX_OUTPUT_ROOT.c`
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_prog_lex_yytext_pointer=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_save_LIBS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
-$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
-if test $ac_cv_prog_lex_yytext_pointer = yes; then
-
-$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
-
-fi
-rm -f conftest.l $LEX_OUTPUT_ROOT.c
-
-fi
-for ac_prog in 'bison -y' byacc
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_YACC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$YACC"; then
-  ac_cv_prog_YACC="$YACC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_YACC="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-YACC=$ac_cv_prog_YACC
-if test -n "$YACC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
-$as_echo "$YACC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$YACC" && break
-done
-test -n "$YACC" || YACC="yacc"
-
-
-
-
-
-
-
-
-if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
-       if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKG_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKG_CONFIG=$ac_cv_path_PKG_CONFIG
-if test -n "$PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
-$as_echo "$PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKG_CONFIG"; then
-  ac_pt_PKG_CONFIG=$PKG_CONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
-if test -n "$ac_pt_PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
-$as_echo "$ac_pt_PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKG_CONFIG" = x; then
-    PKG_CONFIG=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKG_CONFIG=$ac_pt_PKG_CONFIG
-  fi
-else
-  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
-fi
-
-fi
-if test -n "$PKG_CONFIG"; then
-       _pkg_min_version=0.9.0
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
-$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
-       if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-               PKG_CONFIG=""
-       fi
-fi
-
-# Extract the first word of "protoc-c", so it can be a program name with args.
-set dummy protoc-c; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_have_protoc_c+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$have_protoc_c"; then
-  ac_cv_prog_have_protoc_c="$have_protoc_c" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_have_protoc_c="yes"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_prog_have_protoc_c" && ac_cv_prog_have_protoc_c="no"
-fi
-fi
-have_protoc_c=$ac_cv_prog_have_protoc_c
-if test -n "$have_protoc_c"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_protoc_c" >&5
-$as_echo "$have_protoc_c" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-for ac_header in google/protobuf-c/protobuf-c.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "google/protobuf-c/protobuf-c.h" "ac_cv_header_google_protobuf_c_protobuf_c_h" "$ac_includes_default"
-if test "x$ac_cv_header_google_protobuf_c_protobuf_c_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GOOGLE_PROTOBUF_C_PROTOBUF_C_H 1
-_ACEOF
- have_protobuf_c_h="yes"
-else
-  have_protobuf_c_h="no"
-fi
-
-done
-
-if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
-then
-       have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
-fi
- if test "x$have_protoc_c" = "xyes"; then
-  HAVE_PROTOC_C_TRUE=
-  HAVE_PROTOC_C_FALSE='#'
-else
-  HAVE_PROTOC_C_TRUE='#'
-  HAVE_PROTOC_C_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel type ($host_os)" >&5
-$as_echo_n "checking for kernel type ($host_os)... " >&6; }
-case $host_os in
-       *linux*)
-
-$as_echo "#define KERNEL_LINUX 1" >>confdefs.h
-
-       ac_system="Linux"
-       ;;
-       *solaris*)
-
-$as_echo "#define KERNEL_SOLARIS 1" >>confdefs.h
-
-       ac_system="Solaris"
-       ;;
-       *darwin*)
-
-$as_echo "#define KERNEL_DARWIN 1" >>confdefs.h
-
-       ac_system="Darwin"
-       ;;
-       *openbsd*)
-
-$as_echo "#define KERNEL_OPENBSD 1" >>confdefs.h
-
-       ac_system="OpenBSD"
-       ;;
-       *aix*)
-
-$as_echo "#define KERNEL_AIX 1" >>confdefs.h
-
-       ac_system="AIX"
-       ;;
-       *freebsd*)
-
-$as_echo "#define KERNEL_FREEBSD 1" >>confdefs.h
-
-       ac_system="FreeBSD"
-       ;;
-       *)
-       ac_system="unknown"
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_system" >&5
-$as_echo "$ac_system" >&6; }
-
- if test "x$x$ac_system" = "xLinux"; then
-  BUILD_LINUX_TRUE=
-  BUILD_LINUX_FALSE='#'
-else
-  BUILD_LINUX_TRUE='#'
-  BUILD_LINUX_FALSE=
-fi
-
- if test "x$x$ac_system" = "xSolaris"; then
-  BUILD_SOLARIS_TRUE=
-  BUILD_SOLARIS_FALSE='#'
-else
-  BUILD_SOLARIS_TRUE='#'
-  BUILD_SOLARIS_FALSE=
-fi
-
- if test "x$x$ac_system" = "xDarwin"; then
-  BUILD_DARWIN_TRUE=
-  BUILD_DARWIN_FALSE='#'
-else
-  BUILD_DARWIN_TRUE='#'
-  BUILD_DARWIN_FALSE=
-fi
-
- if test "x$x$ac_system" = "xOpenBSD"; then
-  BUILD_OPENBSD_TRUE=
-  BUILD_OPENBSD_FALSE='#'
-else
-  BUILD_OPENBSD_TRUE='#'
-  BUILD_OPENBSD_FALSE=
-fi
-
- if test "x$x$ac_system" = "xAIX"; then
-  BUILD_AIX_TRUE=
-  BUILD_AIX_FALSE='#'
-else
-  BUILD_AIX_TRUE='#'
-  BUILD_AIX_FALSE=
-fi
-
- if test "x$x$ac_system" = "xFreeBSD"; then
-  BUILD_FREEBSD_TRUE=
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-else
-  BUILD_FREEBSD_TRUE='#'
-  BUILD_FREEBSD_FALSE=
-fi
-
-
-if test "x$ac_system" = "xLinux"
-then
-
-       if test -z "$KERNEL_DIR"
-       then
-               KERNEL_DIR="/lib/modules/`uname -r`/source"
-       fi
-
-       KERNEL_CFLAGS="-I$KERNEL_DIR/include"
-
-fi
-
-if test "x$ac_system" = "xSolaris"
-then
-
-$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
-
-
-$as_echo "#define _REENTRANT 1" >>confdefs.h
-
-fi
-if test "x$ac_system" = "xAIX"
-then
-
-$as_echo "#define _THREAD_SAFE_ERRNO 1" >>confdefs.h
-
-fi
-
-# Where to install .pc files.
-pkgconfigdir="${libdir}/pkgconfig"
-
-
-# Check for standards compliance mode
-# Check whether --enable-standards was given.
-if test "${enable_standards+set}" = set; then :
-  enableval=$enable_standards; enable_standards="$enableval"
-else
-  enable_standards="no"
-fi
-
-if test "x$enable_standards" = "xyes"
-then
-
-$as_echo "#define _ISOC99_SOURCE 1" >>confdefs.h
-
-
-$as_echo "#define _POSIX_C_SOURCE 200809L" >>confdefs.h
-
-
-$as_echo "#define _XOPEN_SOURCE 700" >>confdefs.h
-
-
-$as_echo "#define _REENTRANT 1" >>confdefs.h
-
-       if test "x$GCC" = "xyes"
-       then
-               CFLAGS="$CFLAGS -std=c99"
-       fi
-fi
- if test "x$enable_standards" = "xyes"; then
-  BUILD_FEATURE_STANDARDS_TRUE=
-  BUILD_FEATURE_STANDARDS_FALSE='#'
-else
-  BUILD_FEATURE_STANDARDS_TRUE='#'
-  BUILD_FEATURE_STANDARDS_FALSE=
-fi
-
-
-#
-# Checks for header files.
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
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-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
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-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
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-
-_ACEOF
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-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
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-/* end confdefs.h.  */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
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-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-                  (('a' <= (c) && (c) <= 'i') \
-                    || ('j' <= (c) && (c) <= 'r') \
-                    || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-       || toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
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-else
-  ac_cv_header_stdc=no
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-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
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-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
-$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
-if ${ac_cv_header_sys_wait_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/wait.h>
-#ifndef WEXITSTATUS
-# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
-#endif
-#ifndef WIFEXITED
-# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
-#endif
-
-int
-main ()
-{
-  int s;
-  wait (&s);
-  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_sys_wait_h=yes
-else
-  ac_cv_header_sys_wait_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
-$as_echo "$ac_cv_header_sys_wait_h" >&6; }
-if test $ac_cv_header_sys_wait_h = yes; then
-
-$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
-
-fi
-
-ac_header_dirent=no
-for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
-  as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
-$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
-if eval \${$as_ac_Header+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <$ac_hdr>
-
-int
-main ()
-{
-if ((DIR *) 0)
-return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$as_ac_Header=yes"
-else
-  eval "$as_ac_Header=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_ac_Header
-              { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
-_ACEOF
-
-ac_header_dirent=$ac_hdr; break
-fi
-
-done
-# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
-if test $ac_header_dirent = dirent.h; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
-$as_echo_n "checking for library containing opendir... " >&6; }
-if ${ac_cv_search_opendir+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char opendir ();
-int
-main ()
-{
-return opendir ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' dir; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_opendir=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_opendir+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_opendir+:} false; then :
-
-else
-  ac_cv_search_opendir=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
-$as_echo "$ac_cv_search_opendir" >&6; }
-ac_res=$ac_cv_search_opendir
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-fi
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
-$as_echo_n "checking for library containing opendir... " >&6; }
-if ${ac_cv_search_opendir+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char opendir ();
-int
-main ()
-{
-return opendir ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' x; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_opendir=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_opendir+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_opendir+:} false; then :
-
-else
-  ac_cv_search_opendir=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
-$as_echo "$ac_cv_search_opendir" >&6; }
-ac_res=$ac_cv_search_opendir
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-fi
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
-$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
-if ${ac_cv_header_stdbool_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-             #include <stdbool.h>
-             #ifndef bool
-              "error: bool is not defined"
-             #endif
-             #ifndef false
-              "error: false is not defined"
-             #endif
-             #if false
-              "error: false is not 0"
-             #endif
-             #ifndef true
-              "error: true is not defined"
-             #endif
-             #if true != 1
-              "error: true is not 1"
-             #endif
-             #ifndef __bool_true_false_are_defined
-              "error: __bool_true_false_are_defined is not defined"
-             #endif
-
-             struct s { _Bool s: 1; _Bool t; } s;
-
-             char a[true == 1 ? 1 : -1];
-             char b[false == 0 ? 1 : -1];
-             char c[__bool_true_false_are_defined == 1 ? 1 : -1];
-             char d[(bool) 0.5 == true ? 1 : -1];
-             /* See body of main program for 'e'.  */
-             char f[(_Bool) 0.0 == false ? 1 : -1];
-             char g[true];
-             char h[sizeof (_Bool)];
-             char i[sizeof s.t];
-             enum { j = false, k = true, l = false * true, m = true * 256 };
-             /* The following fails for
-                HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
-             _Bool n[m];
-             char o[sizeof n == m * sizeof n[0] ? 1 : -1];
-             char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
-             /* Catch a bug in an HP-UX C compiler.  See
-                http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
-                http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
-              */
-             _Bool q = true;
-             _Bool *pq = &q;
-
-int
-main ()
-{
-
-             bool e = &s;
-             *pq |= q;
-             *pq |= ! q;
-             /* Refer to every declared value, to avoid compiler optimizations.  */
-             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
-                     + !m + !n + !o + !p + !q + !pq);
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdbool_h=yes
-else
-  ac_cv_header_stdbool_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
-$as_echo "$ac_cv_header_stdbool_h" >&6; }
-   ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
-if test "x$ac_cv_type__Bool" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE__BOOL 1
-_ACEOF
-
-
-fi
-
-
-if test $ac_cv_header_stdbool_h = yes; then
-
-$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
-
-fi
-
-
-for ac_header in stdio.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h endian.h sys/isa_defs.h fnmatch.h libgen.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-# For ping library
-for ac_header in netinet/in_systm.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "netinet/in_systm.h" "ac_cv_header_netinet_in_systm_h" "#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-
-"
-if test "x$ac_cv_header_netinet_in_systm_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_IN_SYSTM_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in netinet/in.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-
-"
-if test "x$ac_cv_header_netinet_in_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_IN_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in netinet/ip.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "netinet/ip.h" "ac_cv_header_netinet_ip_h" "#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-
-"
-if test "x$ac_cv_header_netinet_ip_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_IP_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in netinet/ip_icmp.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "netinet/ip_icmp.h" "ac_cv_header_netinet_ip_icmp_h" "#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-
-"
-if test "x$ac_cv_header_netinet_ip_icmp_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_IP_ICMP_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in netinet/ip_var.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "netinet/ip_var.h" "ac_cv_header_netinet_ip_var_h" "#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-
-"
-if test "x$ac_cv_header_netinet_ip_var_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_IP_VAR_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in netinet/ip6.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "netinet/ip6.h" "ac_cv_header_netinet_ip6_h" "#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-
-"
-if test "x$ac_cv_header_netinet_ip6_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_IP6_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in netinet/icmp6.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "netinet/icmp6.h" "ac_cv_header_netinet_icmp6_h" "#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP6_H
-# include <netinet/ip6.h>
-#endif
-
-"
-if test "x$ac_cv_header_netinet_icmp6_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_ICMP6_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in netinet/tcp.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "netinet/tcp.h" "ac_cv_header_netinet_tcp_h" "#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-
-"
-if test "x$ac_cv_header_netinet_tcp_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_TCP_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in netinet/udp.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "netinet/udp.h" "ac_cv_header_netinet_udp_h" "#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-
-"
-if test "x$ac_cv_header_netinet_udp_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_UDP_H 1
-_ACEOF
-
-fi
-
-done
-
-
-# For cpu modules
-for ac_header in sys/dkstat.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sys/dkstat.h" "ac_cv_header_sys_dkstat_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_dkstat_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_DKSTAT_H 1
-_ACEOF
-
-fi
-
-done
-
-if test "x$ac_system" = "xDarwin"
-then
-       for ac_header in mach/mach_init.h mach/host_priv.h mach/mach_error.h mach/mach_host.h mach/mach_port.h mach/mach_types.h mach/message.h mach/processor_set.h mach/processor.h mach/processor_info.h mach/task.h mach/thread_act.h mach/vm_region.h mach/vm_map.h mach/vm_prot.h mach/vm_statistics.h mach/kern_return.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-       for ac_header in CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-       # For the battery plugin
-       for ac_header in IOKit/ps/IOPowerSources.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "IOKit/ps/IOPowerSources.h" "ac_cv_header_IOKit_ps_IOPowerSources_h" "
-#if HAVE_IOKIT_IOKITLIB_H
-#  include <IOKit/IOKitLib.h>
-#endif
-#if HAVE_IOKIT_IOTYPES_H
-#  include <IOKit/IOTypes.h>
-#endif
-
-"
-if test "x$ac_cv_header_IOKit_ps_IOPowerSources_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_IOKIT_PS_IOPOWERSOURCES_H 1
-_ACEOF
-
-fi
-
-done
-
-
-fi
-
-for ac_header in sys/sysctl.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" "
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-
-"
-if test "x$ac_cv_header_sys_sysctl_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_SYSCTL_H 1
-_ACEOF
-
-fi
-
-done
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysctl kern.cp_times" >&5
-$as_echo_n "checking for sysctl kern.cp_times... " >&6; }
-if test -x /sbin/sysctl
-then
-       /sbin/sysctl kern.cp_times 2>/dev/null
-       if test $? -eq 0
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define HAVE_SYSCTL_KERN_CP_TIMES 1" >>confdefs.h
-
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       fi
-else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-# For hddtemp module
-for ac_header in linux/major.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "linux/major.h" "ac_cv_header_linux_major_h" "$ac_includes_default"
-if test "x$ac_cv_header_linux_major_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_MAJOR_H 1
-_ACEOF
-
-fi
-
-done
-
-
-# For md module (Linux only)
-if test "x$ac_system" = "xLinux"
-then
-       for ac_header in linux/raid/md_u.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "linux/raid/md_u.h" "ac_cv_header_linux_raid_md_u_h" "
-#include <sys/ioctl.h>
-#include <linux/major.h>
-#include <linux/types.h>
-
-"
-if test "x$ac_cv_header_linux_raid_md_u_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_RAID_MD_U_H 1
-_ACEOF
- have_linux_raid_md_u_h="yes"
-else
-  have_linux_raid_md_u_h="no"
-fi
-
-done
-
-else
-       have_linux_raid_md_u_h="no"
-fi
-
-# For the swap module
-have_linux_wireless_h="no"
-if test "x$ac_system" = "xLinux"
-then
-  for ac_header in linux/wireless.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "linux/wireless.h" "ac_cv_header_linux_wireless_h" "
-#include <dirent.h>
-#include <sys/ioctl.h>
-#include <sys/socket.h>
-
-"
-if test "x$ac_cv_header_linux_wireless_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_WIRELESS_H 1
-_ACEOF
- have_linux_wireless_h="yes"
-else
-  have_linux_wireless_h="no"
-fi
-
-done
-
-fi
-
-# For the swap module
-have_sys_swap_h="yes"
-for ac_header in sys/swap.h vm/anon.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
-#undef _FILE_OFFSET_BITS
-#undef _LARGEFILE64_SOURCE
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-else
-  have_sys_swap_h="no"
-fi
-
-done
-
-
-if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
-then
-       hint_64=""
-       if test "x$GCC" = "xyes"
-       then
-               hint_64="CFLAGS='-m64'"
-       else
-               hint_64="CFLAGS='-xarch=v9'"
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure)." >&5
-$as_echo "$as_me: Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure)." >&6;}
-fi
-
-# For load module
-# For the processes plugin
-# For users module
-for ac_header in sys/loadavg.h linux/config.h utmp.h utmpx.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-# For interface plugin
-for ac_header in ifaddrs.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "ifaddrs.h" "ac_cv_header_ifaddrs_h" "$ac_includes_default"
-if test "x$ac_cv_header_ifaddrs_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_IFADDRS_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in net/if.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-
-"
-if test "x$ac_cv_header_net_if_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NET_IF_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in linux/if.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "linux/if.h" "ac_cv_header_linux_if_h" "
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-
-"
-if test "x$ac_cv_header_linux_if_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_IF_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in linux/inet_diag.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "linux/inet_diag.h" "ac_cv_header_linux_inet_diag_h" "
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-#if HAVE_LINUX_INET_DIAG_H
-# include <linux/inet_diag.h>
-#endif
-
-"
-if test "x$ac_cv_header_linux_inet_diag_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_INET_DIAG_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in linux/netdevice.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "linux/netdevice.h" "ac_cv_header_linux_netdevice_h" "
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-#if HAVE_LINUX_IF_H
-# include <linux/if.h>
-#endif
-
-"
-if test "x$ac_cv_header_linux_netdevice_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_NETDEVICE_H 1
-_ACEOF
-
-fi
-
-done
-
-
-# For ethstat module
-for ac_header in linux/sockios.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "linux/sockios.h" "ac_cv_header_linux_sockios_h" "
-#if HAVE_SYS_IOCTL_H
-# include <sys/ioctl.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-
-"
-if test "x$ac_cv_header_linux_sockios_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_SOCKIOS_H 1
-_ACEOF
- have_linux_sockios_h="yes"
-else
-  have_linux_sockios_h="no"
-fi
-
-done
-
-for ac_header in linux/ethtool.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "linux/ethtool.h" "ac_cv_header_linux_ethtool_h" "
-#if HAVE_SYS_IOCTL_H
-# include <sys/ioctl.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-#if HAVE_LINUX_SOCKIOS_H
-# include <linux/sockios.h>
-#endif
-
-"
-if test "x$ac_cv_header_linux_ethtool_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_ETHTOOL_H 1
-_ACEOF
- have_linux_ethtool_h="yes"
-else
-  have_linux_ethtool_h="no"
-fi
-
-done
-
-
-# For ipvs module
-have_linux_ip_vs_h="no"
-have_net_ip_vs_h="no"
-have_ip_vs_h="no"
-ip_vs_h_needs_kernel_cflags="no"
-if test "x$ac_system" = "xLinux"
-then
-       for ac_header in linux/ip_vs.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "linux/ip_vs.h" "ac_cv_header_linux_ip_vs_h" "$ac_includes_default"
-if test "x$ac_cv_header_linux_ip_vs_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_IP_VS_H 1
-_ACEOF
- have_linux_ip_vs_h="yes"
-fi
-
-done
-
-       for ac_header in net/ip_vs.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "net/ip_vs.h" "ac_cv_header_net_ip_vs_h" "$ac_includes_default"
-if test "x$ac_cv_header_net_ip_vs_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NET_IP_VS_H 1
-_ACEOF
- have_net_ip_vs_h="yes"
-fi
-
-done
-
-       for ac_header in ip_vs.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "ip_vs.h" "ac_cv_header_ip_vs_h" "$ac_includes_default"
-if test "x$ac_cv_header_ip_vs_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_IP_VS_H 1
-_ACEOF
- have_ip_vs_h="yes"
-fi
-
-done
-
-
-       if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
-       then
-               SAVE_CFLAGS="$CFLAGS"
-               CFLAGS="$CFLAGS $KERNEL_CFLAGS"
-
-               { $as_echo "$as_me:${as_lineno-$LINENO}: Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR." >&5
-$as_echo "$as_me: Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR." >&6;}
-
-               for ac_header in linux/ip_vs.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "linux/ip_vs.h" "ac_cv_header_linux_ip_vs_h" "$ac_includes_default"
-if test "x$ac_cv_header_linux_ip_vs_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_IP_VS_H 1
-_ACEOF
- have_linux_ip_vs_h="yes"
-fi
-
-done
-
-               for ac_header in net/ip_vs.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "net/ip_vs.h" "ac_cv_header_net_ip_vs_h" "$ac_includes_default"
-if test "x$ac_cv_header_net_ip_vs_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NET_IP_VS_H 1
-_ACEOF
- have_net_ip_vs_h="yes"
-fi
-
-done
-
-               for ac_header in ip_vs.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "ip_vs.h" "ac_cv_header_ip_vs_h" "$ac_includes_default"
-if test "x$ac_cv_header_ip_vs_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_IP_VS_H 1
-_ACEOF
- have_ip_vs_h="yes"
-fi
-
-done
-
-
-               if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
-               then
-                       ip_vs_h_needs_kernel_cflags="yes"
-               fi
-
-               CFLAGS="$SAVE_CFLAGS"
-       fi
-fi
- if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"; then
-  IP_VS_H_NEEDS_KERNEL_CFLAGS_TRUE=
-  IP_VS_H_NEEDS_KERNEL_CFLAGS_FALSE='#'
-else
-  IP_VS_H_NEEDS_KERNEL_CFLAGS_TRUE='#'
-  IP_VS_H_NEEDS_KERNEL_CFLAGS_FALSE=
-fi
-
-
-# For quota module
-for ac_header in sys/ucred.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "sys/ucred.h" "ac_cv_header_sys_ucred_h" "
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-
-"
-if test "x$ac_cv_header_sys_ucred_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_UCRED_H 1
-_ACEOF
-
-fi
-
-done
-
-
-# For mount interface
-for ac_header in sys/mount.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "sys/mount.h" "ac_cv_header_sys_mount_h" "
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-
-"
-if test "x$ac_cv_header_sys_mount_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_MOUNT_H 1
-_ACEOF
-
-fi
-
-done
-
-
-# For the email plugin
-for ac_header in linux/un.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "linux/un.h" "ac_cv_header_linux_un_h" "
-#if HAVE_SYS_SOCKET_H
-#      include <sys/socket.h>
-#endif
-
-"
-if test "x$ac_cv_header_linux_un_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LINUX_UN_H 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in pwd.h grp.h sys/un.h ctype.h limits.h xfs/xqm.h fs_info.h fshelp.h paths.h mntent.h mnttab.h sys/fstyp.h sys/fs_types.h sys/mntent.h sys/mnttab.h sys/statfs.h sys/statvfs.h sys/vfs.h sys/vfstab.h sys/vmmeter.h kvm.h wordexp.h locale.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-# For the dns plugin
-for ac_header in arpa/nameser.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "arpa/nameser.h" "ac_cv_header_arpa_nameser_h" "$ac_includes_default"
-if test "x$ac_cv_header_arpa_nameser_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ARPA_NAMESER_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in arpa/nameser_compat.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "arpa/nameser_compat.h" "ac_cv_header_arpa_nameser_compat_h" "
-#if HAVE_ARPA_NAMESER_H
-# include <arpa/nameser.h>
-#endif
-
-"
-if test "x$ac_cv_header_arpa_nameser_compat_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ARPA_NAMESER_COMPAT_H 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in net/if_arp.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "net/if_arp.h" "ac_cv_header_net_if_arp_h" "#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-
-"
-if test "x$ac_cv_header_net_if_arp_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NET_IF_ARP_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in net/ppp_defs.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "net/ppp_defs.h" "ac_cv_header_net_ppp_defs_h" "$ac_includes_default"
-if test "x$ac_cv_header_net_ppp_defs_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NET_PPP_DEFS_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in net/if_ppp.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "net/if_ppp.h" "ac_cv_header_net_if_ppp_h" "#if HAVE_NET_PPP_DEFS_H
-# include <net/ppp_defs.h>
-#endif
-
-"
-if test "x$ac_cv_header_net_if_ppp_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NET_IF_PPP_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in netinet/if_ether.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "netinet/if_ether.h" "ac_cv_header_netinet_if_ether_h" "#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-
-"
-if test "x$ac_cv_header_netinet_if_ether_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_IF_ETHER_H 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in netinet/ip_compat.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "netinet/ip_compat.h" "ac_cv_header_netinet_ip_compat_h" "$ac_includes_default"
-if test "x$ac_cv_header_netinet_ip_compat_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_IP_COMPAT_H 1
-_ACEOF
-
-fi
-
-done
-
-
-have_net_pfvar_h="no"
-for ac_header in net/pfvar.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "net/pfvar.h" "ac_cv_header_net_pfvar_h" "
-#if HAVE_SYS_IOCTL_H
-# include <sys/ioctl.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-
-"
-if test "x$ac_cv_header_net_pfvar_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NET_PFVAR_H 1
-_ACEOF
- have_net_pfvar_h="yes"
-else
-  have_net_pfvar_h="no"
-fi
-
-done
-
-
-# For the multimeter plugin
-have_termios_h="no"
-for ac_header in termios.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "termios.h" "ac_cv_header_termios_h" "$ac_includes_default"
-if test "x$ac_cv_header_termios_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_TERMIOS_H 1
-_ACEOF
- have_termios_h="yes"
-fi
-
-done
-
-
-# For the turbostat plugin
-have_asm_msrindex_h="no"
-for ac_header in asm/msr-index.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "asm/msr-index.h" "ac_cv_header_asm_msr_index_h" "$ac_includes_default"
-if test "x$ac_cv_header_asm_msr_index_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ASM_MSR_INDEX_H 1
-_ACEOF
- have_asm_msrindex_h="yes"
-fi
-
-done
-
-
-if test "x$have_asm_msrindex_h" = "xyes"
-then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether asm/msr-index.h has MSR_CORE_C3_RESIDENCY" >&5
-$as_echo_n "checking whether asm/msr-index.h has MSR_CORE_C3_RESIDENCY... " >&6; }
-if ${c_cv_have_usable_asm_msrindex_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include<asm/msr-index.h>
-
-int
-main ()
-{
-
-int y = MSR_CORE_C3_RESIDENCY;
-return(y);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  c_cv_have_usable_asm_msrindex_h="yes"
-else
-  c_cv_have_usable_asm_msrindex_h="no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_usable_asm_msrindex_h" >&5
-$as_echo "$c_cv_have_usable_asm_msrindex_h" >&6; }
-fi
-
-have_cpuid_h="no"
-for ac_header in cpuid.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "$ac_includes_default"
-if test "x$ac_cv_header_cpuid_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_CPUID_H 1
-_ACEOF
- have_cpuid_h="yes"
-fi
-
-done
-
-
-for ac_header in sys/capability.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sys/capability.h" "ac_cv_header_sys_capability_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_capability_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_CAPABILITY_H 1
-_ACEOF
-
-fi
-
-done
-
-#
-# Checks for typedefs, structures, and compiler characteristics.
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
-$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
-if ${ac_cv_c_const+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-#ifndef __cplusplus
-  /* Ultrix mips cc rejects this sort of thing.  */
-  typedef int charset[2];
-  const charset cs = { 0, 0 };
-  /* SunOS 4.1.1 cc rejects this.  */
-  char const *const *pcpcc;
-  char **ppc;
-  /* NEC SVR4.0.2 mips cc rejects this.  */
-  struct point {int x, y;};
-  static struct point const zero = {0,0};
-  /* AIX XL C 1.02.0.0 rejects this.
-     It does not let you subtract one const X* pointer from another in
-     an arm of an if-expression whose if-part is not a constant
-     expression */
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-if test "x$ac_cv_lib_posix4_clock_gettime" = xyes; then :
-  clock_gettime_needs_posix4="yes"
-                                            have_clock_gettime="yes"
-fi
-
-fi
-if test "x$have_clock_gettime" = "xyes"
-then
-
-$as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
-
-else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot find clock_gettime" >&5
-$as_echo "$as_me: WARNING: cannot find clock_gettime" >&2;}
-fi
-
-nanosleep_needs_rt="no"
-nanosleep_needs_posix4="no"
-for ac_func in nanosleep
-do :
-  ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
-if test "x$ac_cv_func_nanosleep" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NANOSLEEP 1
-_ACEOF
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
-$as_echo_n "checking for nanosleep in -lrt... " >&6; }
-if ${ac_cv_lib_rt_nanosleep+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrt  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char nanosleep ();
-int
-main ()
-{
-return nanosleep ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rt_nanosleep=yes
-else
-  ac_cv_lib_rt_nanosleep=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
-$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
-if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
-  nanosleep_needs_rt="yes"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lposix4" >&5
-$as_echo_n "checking for nanosleep in -lposix4... " >&6; }
-if ${ac_cv_lib_posix4_nanosleep+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lposix4  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char nanosleep ();
-int
-main ()
-{
-return nanosleep ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_posix4_nanosleep=yes
-else
-  ac_cv_lib_posix4_nanosleep=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_nanosleep" >&5
-$as_echo "$ac_cv_lib_posix4_nanosleep" >&6; }
-if test "x$ac_cv_lib_posix4_nanosleep" = xyes; then :
-  nanosleep_needs_posix4="yes"
-else
-  as_fn_error $? "cannot find nanosleep" "$LINENO" 5
-fi
-
-fi
-
-fi
-done
-
-
- if test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes"; then
-  BUILD_WITH_LIBRT_TRUE=
-  BUILD_WITH_LIBRT_FALSE='#'
-else
-  BUILD_WITH_LIBRT_TRUE='#'
-  BUILD_WITH_LIBRT_FALSE=
-fi
-
- if test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes"; then
-  BUILD_WITH_LIBPOSIX4_TRUE=
-  BUILD_WITH_LIBPOSIX4_FALSE='#'
-else
-  BUILD_WITH_LIBPOSIX4_TRUE='#'
-  BUILD_WITH_LIBPOSIX4_FALSE=
-fi
-
-
-for ac_func in sysctl
-do :
-  ac_fn_c_check_func "$LINENO" "sysctl" "ac_cv_func_sysctl"
-if test "x$ac_cv_func_sysctl" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SYSCTL 1
-_ACEOF
- have_sysctl="yes"
-else
-  have_sysctl="no"
-fi
-done
-
-for ac_func in sysctlbyname
-do :
-  ac_fn_c_check_func "$LINENO" "sysctlbyname" "ac_cv_func_sysctlbyname"
-if test "x$ac_cv_func_sysctlbyname" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SYSCTLBYNAME 1
-_ACEOF
- have_sysctlbyname="yes"
-else
-  have_sysctlbyname="no"
-fi
-done
-
-for ac_func in host_statistics
-do :
-  ac_fn_c_check_func "$LINENO" "host_statistics" "ac_cv_func_host_statistics"
-if test "x$ac_cv_func_host_statistics" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_HOST_STATISTICS 1
-_ACEOF
- have_host_statistics="yes"
-else
-  have_host_statistics="no"
-fi
-done
-
-for ac_func in processor_info
-do :
-  ac_fn_c_check_func "$LINENO" "processor_info" "ac_cv_func_processor_info"
-if test "x$ac_cv_func_processor_info" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_PROCESSOR_INFO 1
-_ACEOF
- have_processor_info="yes"
-else
-  have_processor_info="no"
-fi
-done
-
-for ac_func in thread_info
-do :
-  ac_fn_c_check_func "$LINENO" "thread_info" "ac_cv_func_thread_info"
-if test "x$ac_cv_func_thread_info" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_THREAD_INFO 1
-_ACEOF
- have_thread_info="yes"
-else
-  have_thread_info="no"
-fi
-done
-
-for ac_func in statfs
-do :
-  ac_fn_c_check_func "$LINENO" "statfs" "ac_cv_func_statfs"
-if test "x$ac_cv_func_statfs" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STATFS 1
-_ACEOF
- have_statfs="yes"
-else
-  have_statfs="no"
-fi
-done
-
-for ac_func in statvfs
-do :
-  ac_fn_c_check_func "$LINENO" "statvfs" "ac_cv_func_statvfs"
-if test "x$ac_cv_func_statvfs" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STATVFS 1
-_ACEOF
- have_statvfs="yes"
-else
-  have_statvfs="no"
-fi
-done
-
-for ac_func in getifaddrs
-do :
-  ac_fn_c_check_func "$LINENO" "getifaddrs" "ac_cv_func_getifaddrs"
-if test "x$ac_cv_func_getifaddrs" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETIFADDRS 1
-_ACEOF
- have_getifaddrs="yes"
-else
-  have_getifaddrs="no"
-fi
-done
-
-for ac_func in getloadavg
-do :
-  ac_fn_c_check_func "$LINENO" "getloadavg" "ac_cv_func_getloadavg"
-if test "x$ac_cv_func_getloadavg" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETLOADAVG 1
-_ACEOF
- have_getloadavg="yes"
-else
-  have_getloadavg="no"
-fi
-done
-
-for ac_func in syslog
-do :
-  ac_fn_c_check_func "$LINENO" "syslog" "ac_cv_func_syslog"
-if test "x$ac_cv_func_syslog" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SYSLOG 1
-_ACEOF
- have_syslog="yes"
-else
-  have_syslog="no"
-fi
-done
-
-for ac_func in getutent
-do :
-  ac_fn_c_check_func "$LINENO" "getutent" "ac_cv_func_getutent"
-if test "x$ac_cv_func_getutent" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETUTENT 1
-_ACEOF
- have_getutent="yes"
-else
-  have_getutent="no"
-fi
-done
-
-for ac_func in getutxent
-do :
-  ac_fn_c_check_func "$LINENO" "getutxent" "ac_cv_func_getutxent"
-if test "x$ac_cv_func_getutxent" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETUTXENT 1
-_ACEOF
- have_getutxent="yes"
-else
-  have_getutxent="no"
-fi
-done
-
-
-# Check for strptime {{{
-if test "x$GCC" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       CFLAGS="$CFLAGS -Wall -Wextra -Werror"
-fi
-
-for ac_func in strptime
-do :
-  ac_fn_c_check_func "$LINENO" "strptime" "ac_cv_func_strptime"
-if test "x$ac_cv_func_strptime" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRPTIME 1
-_ACEOF
- have_strptime="yes"
-else
-  have_strptime="no"
-fi
-done
-
-if test "x$have_strptime" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strptime is exported by default" >&5
-$as_echo_n "checking whether strptime is exported by default... " >&6; }
-if ${c_cv_have_strptime_default+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <time.h>
-
-int
-main ()
-{
-
- struct tm stm;
- (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  c_cv_have_strptime_default="yes"
-else
-  c_cv_have_strptime_default="no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_strptime_default" >&5
-$as_echo "$c_cv_have_strptime_default" >&6; }
-fi
-if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strptime needs standards mode" >&5
-$as_echo_n "checking whether strptime needs standards mode... " >&6; }
-if ${c_cv_have_strptime_standards+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifndef _ISOC99_SOURCE
-# define _ISOC99_SOURCE 1
-#endif
-#ifndef _POSIX_C_SOURCE
-# define _POSIX_C_SOURCE 200112L
-#endif
-#ifndef _XOPEN_SOURCE
-# define _XOPEN_SOURCE 500
-#endif
-#include <time.h>
-
-int
-main ()
-{
-
- struct tm stm;
- (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  c_cv_have_strptime_standards="yes"
-else
-  c_cv_have_strptime_standards="no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_strptime_standards" >&5
-$as_echo "$c_cv_have_strptime_standards" >&6; }
-
-       if test "x$c_cv_have_strptime_standards" = "xyes"
-       then
-
-$as_echo "#define STRPTIME_NEEDS_STANDARDS 1" >>confdefs.h
-
-       else
-               have_strptime="no"
-       fi
-fi
-
-if test "x$GCC" = "xyes"
-then
-       CFLAGS="$SAVE_CFLAGS"
-fi
-# }}} Check for strptime
-
-for ac_func in swapctl
-do :
-  ac_fn_c_check_func "$LINENO" "swapctl" "ac_cv_func_swapctl"
-if test "x$ac_cv_func_swapctl" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SWAPCTL 1
-_ACEOF
- have_swapctl="yes"
-else
-  have_swapctl="no"
-fi
-done
-
-if test "x$have_swapctl" = "xyes"; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether swapctl takes two arguments" >&5
-$as_echo_n "checking whether swapctl takes two arguments... " >&6; }
-if ${c_cv_have_swapctl_two_args+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
-#  undef _FILE_OFFSET_BITS
-#  undef _LARGEFILE64_SOURCE
-#endif
-#include <sys/stat.h>
-#include <sys/param.h>
-#include <sys/swap.h>
-#include <unistd.h>
-
-int
-main ()
-{
-
-int num = swapctl(0, NULL);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  c_cv_have_swapctl_two_args="yes"
-else
-  c_cv_have_swapctl_two_args="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_swapctl_two_args" >&5
-$as_echo "$c_cv_have_swapctl_two_args" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether swapctl takes three arguments" >&5
-$as_echo_n "checking whether swapctl takes three arguments... " >&6; }
-if ${c_cv_have_swapctl_three_args+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
-#  undef _FILE_OFFSET_BITS
-#  undef _LARGEFILE64_SOURCE
-#endif
-#include <sys/stat.h>
-#include <sys/param.h>
-#include <sys/swap.h>
-#include <unistd.h>
-
-int
-main ()
-{
-
-int num = swapctl(0, NULL, 0);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  c_cv_have_swapctl_three_args="yes"
-else
-  c_cv_have_swapctl_three_args="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_swapctl_three_args" >&5
-$as_echo "$c_cv_have_swapctl_three_args" >&6; }
-fi
-# Check for different versions of `swapctl' here..
-if test "x$have_swapctl" = "xyes"; then
-        if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
-
-$as_echo "#define HAVE_SWAPCTL_TWO_ARGS 1" >>confdefs.h
-
-        fi
-        if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
-
-$as_echo "#define HAVE_SWAPCTL_THREE_ARGS 1" >>confdefs.h
-
-        fi
-fi
-
-# Check for NAN
-
-# Check whether --with-nan-emulation was given.
-if test "${with_nan_emulation+set}" = set; then :
-  withval=$with_nan_emulation;
- if test "x$withval" = "xno"; then
-        nan_type="none"
- else if test "x$withval" = "xyes"; then
-        nan_type="zero"
- else
-        nan_type="$withval"
- fi; fi
-
-else
-  nan_type="none"
-fi
-
-if test "x$nan_type" = "xnone"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NAN is defined by default" >&5
-$as_echo_n "checking whether NAN is defined by default... " >&6; }
-if ${c_cv_have_nan_default+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdlib.h>
-#include <math.h>
-static double foo = NAN;
-
-int
-main ()
-{
-
-       if (isnan (foo))
-        return 0;
-       else
-       return 1;
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  c_cv_have_nan_default="yes"
-else
-  c_cv_have_nan_default="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_nan_default" >&5
-$as_echo "$c_cv_have_nan_default" >&6; }
-  if test "x$c_cv_have_nan_default" = "xyes"
-  then
-    nan_type="default"
-  fi
-fi
-if test "x$nan_type" = "xnone"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NAN is defined by __USE_ISOC99" >&5
-$as_echo_n "checking whether NAN is defined by __USE_ISOC99... " >&6; }
-if ${c_cv_have_nan_isoc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdlib.h>
-#define __USE_ISOC99 1
-#include <math.h>
-static double foo = NAN;
-
-int
-main ()
-{
-
-       if (isnan (foo))
-        return 0;
-       else
-       return 1;
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  c_cv_have_nan_isoc="yes"
-else
-  c_cv_have_nan_isoc="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_nan_isoc" >&5
-$as_echo "$c_cv_have_nan_isoc" >&6; }
-  if test "x$c_cv_have_nan_isoc" = "xyes"
-  then
-    nan_type="isoc99"
-  fi
-fi
-if test "x$nan_type" = "xnone"; then
-  SAVE_LDFLAGS=$LDFLAGS
-  LDFLAGS="$LDFLAGS -lm"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NAN can be defined by 0/0" >&5
-$as_echo_n "checking whether NAN can be defined by 0/0... " >&6; }
-if ${c_cv_have_nan_zero+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdlib.h>
-#include <math.h>
-#ifdef NAN
-# undef NAN
-#endif
-#define NAN (0.0 / 0.0)
-#ifndef isnan
-# define isnan(f) ((f) != (f))
-#endif
-static double foo = NAN;
-
-int
-main ()
-{
-
-       if (isnan (foo))
-        return 0;
-       else
-       return 1;
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  c_cv_have_nan_zero="yes"
-else
-  c_cv_have_nan_zero="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_nan_zero" >&5
-$as_echo "$c_cv_have_nan_zero" >&6; }
-  LDFLAGS=$SAVE_LDFLAGS
-  if test "x$c_cv_have_nan_zero" = "xyes"
-  then
-    nan_type="zero"
-  fi
-fi
-
-if test "x$nan_type" = "xdefault"; then
-
-$as_echo "#define NAN_STATIC_DEFAULT 1" >>confdefs.h
-
-else if test "x$nan_type" = "xisoc99"; then
-
-$as_echo "#define NAN_STATIC_ISOC 1" >>confdefs.h
-
-else if test "x$nan_type" = "xzero"; then
-
-$as_echo "#define NAN_ZERO_ZERO 1" >>confdefs.h
-
-else
-  as_fn_error $? "Didn't find out how to statically initialize variables to NAN. Sorry." "$LINENO" 5
-fi; fi; fi
-
-
-# Check whether --with-fp-layout was given.
-if test "${with_fp_layout+set}" = set; then :
-  withval=$with_fp_layout;
- if test "x$withval" = "xnothing"; then
-       fp_layout_type="nothing"
- else if test "x$withval" = "xendianflip"; then
-       fp_layout_type="endianflip"
- else if test "x$withval" = "xintswap"; then
-       fp_layout_type="intswap"
- else
-       as_fn_error $? "Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap" "$LINENO" 5;
-fi; fi; fi
-
-else
-  fp_layout_type="unknown"
-fi
-
-
-if test "x$fp_layout_type" = "xunknown"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if doubles are stored in x86 representation" >&5
-$as_echo_n "checking if doubles are stored in x86 representation... " >&6; }
-if ${c_cv_fp_layout_need_nothing+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#if HAVE_STDBOOL_H
-# include <stdbool.h>
-#endif
-
-int
-main ()
-{
-
-       uint64_t i0;
-       uint64_t i1;
-       uint8_t c[8];
-       double d;
-
-       d = 8.642135e130;
-       memcpy ((void *) &i0, (void *) &d, 8);
-
-       i1 = i0;
-       memcpy ((void *) c, (void *) &i1, 8);
-
-       if ((c[0] == 0x2f) && (c[1] == 0x25)
-                       && (c[2] == 0xc0) && (c[3] == 0xc7)
-                       && (c[4] == 0x43) && (c[5] == 0x2b)
-                       && (c[6] == 0x1f) && (c[7] == 0x5b))
-               return (0);
-       else
-               return (1);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  c_cv_fp_layout_need_nothing="yes"
-else
-  c_cv_fp_layout_need_nothing="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_fp_layout_need_nothing" >&5
-$as_echo "$c_cv_fp_layout_need_nothing" >&6; }
-  if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
-    fp_layout_type="nothing"
-  fi
-fi
-if test "x$fp_layout_type" = "xunknown"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if endianflip converts to x86 representation" >&5
-$as_echo_n "checking if endianflip converts to x86 representation... " >&6; }
-if ${c_cv_fp_layout_need_endianflip+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#if HAVE_STDBOOL_H
-# include <stdbool.h>
-#endif
-#define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
-                       (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
-                       (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
-                       (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
-                       (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
-                       (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
-                       (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
-                       (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
-
-int
-main ()
-{
-
-       uint64_t i0;
-       uint64_t i1;
-       uint8_t c[8];
-       double d;
-
-       d = 8.642135e130;
-       memcpy ((void *) &i0, (void *) &d, 8);
-
-       i1 = endianflip (i0);
-       memcpy ((void *) c, (void *) &i1, 8);
-
-       if ((c[0] == 0x2f) && (c[1] == 0x25)
-                       && (c[2] == 0xc0) && (c[3] == 0xc7)
-                       && (c[4] == 0x43) && (c[5] == 0x2b)
-                       && (c[6] == 0x1f) && (c[7] == 0x5b))
-               return (0);
-       else
-               return (1);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  c_cv_fp_layout_need_endianflip="yes"
-else
-  c_cv_fp_layout_need_endianflip="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_fp_layout_need_endianflip" >&5
-$as_echo "$c_cv_fp_layout_need_endianflip" >&6; }
-  if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
-    fp_layout_type="endianflip"
-  fi
-fi
-if test "x$fp_layout_type" = "xunknown"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if intswap converts to x86 representation" >&5
-$as_echo_n "checking if intswap converts to x86 representation... " >&6; }
-if ${c_cv_fp_layout_need_intswap+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#if HAVE_STDBOOL_H
-# include <stdbool.h>
-#endif
-#define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
-                       (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
-
-int
-main ()
-{
-
-       uint64_t i0;
-       uint64_t i1;
-       uint8_t c[8];
-       double d;
-
-       d = 8.642135e130;
-       memcpy ((void *) &i0, (void *) &d, 8);
-
-       i1 = intswap (i0);
-       memcpy ((void *) c, (void *) &i1, 8);
-
-       if ((c[0] == 0x2f) && (c[1] == 0x25)
-                       && (c[2] == 0xc0) && (c[3] == 0xc7)
-                       && (c[4] == 0x43) && (c[5] == 0x2b)
-                       && (c[6] == 0x1f) && (c[7] == 0x5b))
-               return (0);
-       else
-               return (1);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  c_cv_fp_layout_need_intswap="yes"
-else
-  c_cv_fp_layout_need_intswap="no"
-
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_fp_layout_need_intswap" >&5
-$as_echo "$c_cv_fp_layout_need_intswap" >&6; }
-  if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
-    fp_layout_type="intswap"
-  fi
-fi
-
-if test "x$fp_layout_type" = "xnothing"; then
-
-$as_echo "#define FP_LAYOUT_NEED_NOTHING 1" >>confdefs.h
-
-else if test "x$fp_layout_type" = "xendianflip"; then
-
-$as_echo "#define FP_LAYOUT_NEED_ENDIANFLIP 1" >>confdefs.h
-
-else if test "x$fp_layout_type" = "xintswap"; then
-
-$as_echo "#define FP_LAYOUT_NEED_INTSWAP 1" >>confdefs.h
-
-else
-  as_fn_error $? "Didn't find out how doubles are stored in memory. Sorry." "$LINENO" 5
-fi; fi; fi
-
-# --with-useragent {{{
-
-# Check whether --with-useragent was given.
-if test "${with_useragent+set}" = set; then :
-  withval=$with_useragent;
-    if test "x$withval" != "xno" && test "x$withval" != "xyes"
-    then
-
-cat >>confdefs.h <<_ACEOF
-#define COLLECTD_USERAGENT "$withval"
-_ACEOF
-
-    fi
-
-fi
-
-
-# }}}
-
-have_getfsstat="no"
-for ac_func in getfsstat
-do :
-  ac_fn_c_check_func "$LINENO" "getfsstat" "ac_cv_func_getfsstat"
-if test "x$ac_cv_func_getfsstat" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETFSSTAT 1
-_ACEOF
- have_getfsstat="yes"
-fi
-done
-
-have_getvfsstat="no"
-for ac_func in getvfsstat
-do :
-  ac_fn_c_check_func "$LINENO" "getvfsstat" "ac_cv_func_getvfsstat"
-if test "x$ac_cv_func_getvfsstat" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETVFSSTAT 1
-_ACEOF
- have_getvfsstat="yes"
-fi
-done
-
-have_listmntent="no"
-for ac_func in listmntent
-do :
-  ac_fn_c_check_func "$LINENO" "listmntent" "ac_cv_func_listmntent"
-if test "x$ac_cv_func_listmntent" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LISTMNTENT 1
-_ACEOF
- have_listmntent="yes"
-fi
-done
-
-
-have_getmntent="no"
-for ac_func in getmntent
-do :
-  ac_fn_c_check_func "$LINENO" "getmntent" "ac_cv_func_getmntent"
-if test "x$ac_cv_func_getmntent" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETMNTENT 1
-_ACEOF
- have_getmntent="c"
-fi
-done
-
-if test "x$have_getmntent" = "xno"; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getmntent in -lsun" >&5
-$as_echo_n "checking for getmntent in -lsun... " >&6; }
-if ${ac_cv_lib_sun_getmntent+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsun  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char getmntent ();
-int
-main ()
-{
-return getmntent ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_sun_getmntent=yes
-else
-  ac_cv_lib_sun_getmntent=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sun_getmntent" >&5
-$as_echo "$ac_cv_lib_sun_getmntent" >&6; }
-if test "x$ac_cv_lib_sun_getmntent" = xyes; then :
-  have_getmntent="sun"
-fi
-
-fi
-if test "x$have_getmntent" = "xno"; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getmntent in -lseq" >&5
-$as_echo_n "checking for getmntent in -lseq... " >&6; }
-if ${ac_cv_lib_seq_getmntent+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lseq  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char getmntent ();
-int
-main ()
-{
-return getmntent ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_seq_getmntent=yes
-else
-  ac_cv_lib_seq_getmntent=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_seq_getmntent" >&5
-$as_echo "$ac_cv_lib_seq_getmntent" >&6; }
-if test "x$ac_cv_lib_seq_getmntent" = xyes; then :
-  have_getmntent="seq"
-fi
-
-fi
-if test "x$have_getmntent" = "xno"; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getmntent in -lgen" >&5
-$as_echo_n "checking for getmntent in -lgen... " >&6; }
-if ${ac_cv_lib_gen_getmntent+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgen  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char getmntent ();
-int
-main ()
-{
-return getmntent ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_gen_getmntent=yes
-else
-  ac_cv_lib_gen_getmntent=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gen_getmntent" >&5
-$as_echo "$ac_cv_lib_gen_getmntent" >&6; }
-if test "x$ac_cv_lib_gen_getmntent" = xyes; then :
-  have_getmntent="gen"
-fi
-
-fi
-
-if test "x$have_getmntent" = "xc"; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getmntent takes one argument" >&5
-$as_echo_n "checking whether getmntent takes one argument... " >&6; }
-if ${c_cv_have_one_getmntent+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include "$srcdir/src/utils_mount.h"
-
-int
-main ()
-{
-
-FILE *fh;
-struct mntent *me;
-fh = setmntent ("/etc/mtab", "r");
-me = getmntent (fh);
-return(me->mnt_passno);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  c_cv_have_one_getmntent="yes"
-else
-  c_cv_have_one_getmntent="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_one_getmntent" >&5
-$as_echo "$c_cv_have_one_getmntent" >&6; }
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getmntent takes two arguments" >&5
-$as_echo_n "checking whether getmntent takes two arguments... " >&6; }
-if ${c_cv_have_two_getmntent+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include "$srcdir/src/utils_mount.h"
-
-int
-main ()
-{
-
-                                FILE *fh;
-                                struct mnttab mt;
-                                int status;
-                                fh = fopen ("/etc/mnttab", "r");
-                                status = getmntent (fh, &mt);
-                                return(status);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  c_cv_have_two_getmntent="yes"
-else
-  c_cv_have_two_getmntent="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_two_getmntent" >&5
-$as_echo "$c_cv_have_two_getmntent" >&6; }
-fi
-
-# Check for different versions of `getmntent' here..
-
-if test "x$have_getmntent" = "xc"; then
-       if test "x$c_cv_have_one_getmntent" = "xyes"; then
-
-$as_echo "#define HAVE_ONE_GETMNTENT 1" >>confdefs.h
-
-       fi
-       if test "x$c_cv_have_two_getmntent" = "xyes"; then
-
-$as_echo "#define HAVE_TWO_GETMNTENT 1" >>confdefs.h
-
-       fi
-fi
-if test "x$have_getmntent" = "xsun"; then
-
-$as_echo "#define HAVE_SUN_GETMNTENT 1" >>confdefs.h
-
-fi
-if test "x$have_getmntent" = "xseq"; then
-
-$as_echo "#define HAVE_SEQ_GETMNTENT 1" >>confdefs.h
-
-fi
-if test "x$have_getmntent" = "xgen"; then
-
-$as_echo "#define HAVE_GEN_GETMNTENT 1" >>confdefs.h
-
-fi
-
-# Check for htonll
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if have htonll defined" >&5
-$as_echo_n "checking if have htonll defined... " >&6; }
-if ${c_cv_have_htonll+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/types.h>
-#include <netinet/in.h>
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-
-int
-main ()
-{
-
-          return htonll(0);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  c_cv_have_htonll="yes"
-else
-  c_cv_have_htonll="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_htonll" >&5
-$as_echo "$c_cv_have_htonll" >&6; }
-if test "x$c_cv_have_htonll" = "xyes"
-then
-
-$as_echo "#define HAVE_HTONLL 1" >>confdefs.h
-
-fi
-
-# Check for structures
-ac_fn_c_check_member "$LINENO" "struct if_data" "ifi_ibytes" "ac_cv_member_struct_if_data_ifi_ibytes" "
-       #include <sys/types.h>
-       #include <sys/socket.h>
-       #include <net/if.h>
-
-"
-if test "x$ac_cv_member_struct_if_data_ifi_ibytes" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IF_DATA_IFI_IBYTES 1
-_ACEOF
-
-
-$as_echo "#define HAVE_STRUCT_IF_DATA 1" >>confdefs.h
-
-fi
-ac_fn_c_check_member "$LINENO" "struct if_data" "ifi_opackets" "ac_cv_member_struct_if_data_ifi_opackets" "
-       #include <sys/types.h>
-       #include <sys/socket.h>
-       #include <net/if.h>
-
-"
-if test "x$ac_cv_member_struct_if_data_ifi_opackets" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IF_DATA_IFI_OPACKETS 1
-_ACEOF
-
-
-$as_echo "#define HAVE_STRUCT_IF_DATA 1" >>confdefs.h
-
-fi
-ac_fn_c_check_member "$LINENO" "struct if_data" "ifi_ierrors" "ac_cv_member_struct_if_data_ifi_ierrors" "
-       #include <sys/types.h>
-       #include <sys/socket.h>
-       #include <net/if.h>
-
-"
-if test "x$ac_cv_member_struct_if_data_ifi_ierrors" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IF_DATA_IFI_IERRORS 1
-_ACEOF
-
-
-$as_echo "#define HAVE_STRUCT_IF_DATA 1" >>confdefs.h
-
-fi
-
-ac_fn_c_check_member "$LINENO" "struct net_device_stats" "rx_bytes" "ac_cv_member_struct_net_device_stats_rx_bytes" "
-       #include <sys/types.h>
-       #include <sys/socket.h>
-       #include <linux/if.h>
-       #include <linux/netdevice.h>
-
-"
-if test "x$ac_cv_member_struct_net_device_stats_rx_bytes" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_NET_DEVICE_STATS_RX_BYTES 1
-_ACEOF
-
-
-$as_echo "#define HAVE_STRUCT_NET_DEVICE_STATS 1" >>confdefs.h
-
-fi
-ac_fn_c_check_member "$LINENO" "struct net_device_stats" "tx_packets" "ac_cv_member_struct_net_device_stats_tx_packets" "
-       #include <sys/types.h>
-       #include <sys/socket.h>
-       #include <linux/if.h>
-       #include <linux/netdevice.h>
-
-"
-if test "x$ac_cv_member_struct_net_device_stats_tx_packets" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_NET_DEVICE_STATS_TX_PACKETS 1
-_ACEOF
-
-
-$as_echo "#define HAVE_STRUCT_NET_DEVICE_STATS 1" >>confdefs.h
-
-fi
-ac_fn_c_check_member "$LINENO" "struct net_device_stats" "rx_errors" "ac_cv_member_struct_net_device_stats_rx_errors" "
-       #include <sys/types.h>
-       #include <sys/socket.h>
-       #include <linux/if.h>
-       #include <linux/netdevice.h>
-
-"
-if test "x$ac_cv_member_struct_net_device_stats_rx_errors" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_NET_DEVICE_STATS_RX_ERRORS 1
-_ACEOF
-
-
-$as_echo "#define HAVE_STRUCT_NET_DEVICE_STATS 1" >>confdefs.h
-
-fi
-
-ac_fn_c_check_member "$LINENO" "struct inet_diag_req" "id" "ac_cv_member_struct_inet_diag_req_id" "
-       #include <linux/inet_diag.h>
-
-"
-if test "x$ac_cv_member_struct_inet_diag_req_id" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_INET_DIAG_REQ_ID 1
-_ACEOF
-
-
-$as_echo "#define HAVE_STRUCT_LINUX_INET_DIAG_REQ 1" >>confdefs.h
-
-fi
-ac_fn_c_check_member "$LINENO" "struct inet_diag_req" "idiag_states" "ac_cv_member_struct_inet_diag_req_idiag_states" "
-       #include <linux/inet_diag.h>
-
-"
-if test "x$ac_cv_member_struct_inet_diag_req_idiag_states" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_INET_DIAG_REQ_IDIAG_STATES 1
-_ACEOF
-
-
-$as_echo "#define HAVE_STRUCT_LINUX_INET_DIAG_REQ 1" >>confdefs.h
-
-fi
-
-
-
-ac_fn_c_check_member "$LINENO" "struct ip_mreqn" "imr_ifindex" "ac_cv_member_struct_ip_mreqn_imr_ifindex" "
-       #include <netinet/in.h>
-       #include <net/if.h>
-
-"
-if test "x$ac_cv_member_struct_ip_mreqn_imr_ifindex" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IP_MREQN_IMR_IFINDEX 1
-_ACEOF
-
-
-fi
-
-
-ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "ki_pid" "ac_cv_member_struct_kinfo_proc_ki_pid" "
-#include <kvm.h>
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <sys/user.h>
-
-"
-if test "x$ac_cv_member_struct_kinfo_proc_ki_pid" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_KINFO_PROC_KI_PID 1
-_ACEOF
-
-
-
-$as_echo "#define HAVE_STRUCT_KINFO_PROC_FREEBSD 1" >>confdefs.h
-
-               have_struct_kinfo_proc_freebsd="yes"
-
-else
-
-               have_struct_kinfo_proc_freebsd="no"
-
-fi
-ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "ki_rssize" "ac_cv_member_struct_kinfo_proc_ki_rssize" "
-#include <kvm.h>
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <sys/user.h>
-
-"
-if test "x$ac_cv_member_struct_kinfo_proc_ki_rssize" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_KINFO_PROC_KI_RSSIZE 1
-_ACEOF
-
-
-
-$as_echo "#define HAVE_STRUCT_KINFO_PROC_FREEBSD 1" >>confdefs.h
-
-               have_struct_kinfo_proc_freebsd="yes"
-
-else
-
-               have_struct_kinfo_proc_freebsd="no"
-
-fi
-ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "ki_rusage" "ac_cv_member_struct_kinfo_proc_ki_rusage" "
-#include <kvm.h>
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <sys/user.h>
-
-"
-if test "x$ac_cv_member_struct_kinfo_proc_ki_rusage" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_KINFO_PROC_KI_RUSAGE 1
-_ACEOF
-
-
-
-$as_echo "#define HAVE_STRUCT_KINFO_PROC_FREEBSD 1" >>confdefs.h
-
-               have_struct_kinfo_proc_freebsd="yes"
-
-else
-
-               have_struct_kinfo_proc_freebsd="no"
-
-fi
-
-
-ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "p_pid" "ac_cv_member_struct_kinfo_proc_p_pid" "
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <kvm.h>
-
-"
-if test "x$ac_cv_member_struct_kinfo_proc_p_pid" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_KINFO_PROC_P_PID 1
-_ACEOF
-
-
-
-$as_echo "#define HAVE_STRUCT_KINFO_PROC_OPENBSD 1" >>confdefs.h
-
-               have_struct_kinfo_proc_openbsd="yes"
-
-else
-
-               have_struct_kinfo_proc_openbsd="no"
-
-fi
-ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "p_vm_rssize" "ac_cv_member_struct_kinfo_proc_p_vm_rssize" "
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <kvm.h>
-
-"
-if test "x$ac_cv_member_struct_kinfo_proc_p_vm_rssize" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_KINFO_PROC_P_VM_RSSIZE 1
-_ACEOF
-
-
-
-$as_echo "#define HAVE_STRUCT_KINFO_PROC_OPENBSD 1" >>confdefs.h
-
-               have_struct_kinfo_proc_openbsd="yes"
-
-else
-
-               have_struct_kinfo_proc_openbsd="no"
-
-fi
-
-
-ac_fn_c_check_member "$LINENO" "struct udphdr" "uh_dport" "ac_cv_member_struct_udphdr_uh_dport" "#define _BSD_SOURCE
-#define _DEFAULT_SOURCE
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-#if HAVE_NETINET_UDP_H
-# include <netinet/udp.h>
-#endif
-
-"
-if test "x$ac_cv_member_struct_udphdr_uh_dport" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_UDPHDR_UH_DPORT 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "struct udphdr" "uh_sport" "ac_cv_member_struct_udphdr_uh_sport" "#define _BSD_SOURCE
-#define _DEFAULT_SOURCE
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-#if HAVE_NETINET_UDP_H
-# include <netinet/udp.h>
-#endif
-
-"
-if test "x$ac_cv_member_struct_udphdr_uh_sport" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_UDPHDR_UH_SPORT 1
-_ACEOF
-
-
-fi
-
-ac_fn_c_check_member "$LINENO" "struct udphdr" "dest" "ac_cv_member_struct_udphdr_dest" "#define _BSD_SOURCE
-#define _DEFAULT_SOURCE
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-#if HAVE_NETINET_UDP_H
-# include <netinet/udp.h>
-#endif
-
-"
-if test "x$ac_cv_member_struct_udphdr_dest" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_UDPHDR_DEST 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "struct udphdr" "source" "ac_cv_member_struct_udphdr_source" "#define _BSD_SOURCE
-#define _DEFAULT_SOURCE
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-#if HAVE_NETINET_UDP_H
-# include <netinet/udp.h>
-#endif
-
-"
-if test "x$ac_cv_member_struct_udphdr_source" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_UDPHDR_SOURCE 1
-_ACEOF
-
-
-fi
-
-
-ac_fn_c_check_member "$LINENO" "kstat_io_t" "nwritten" "ac_cv_member_kstat_io_t_nwritten" "
-#if HAVE_KSTAT_H
-# include <kstat.h>
-#endif
-
-"
-if test "x$ac_cv_member_kstat_io_t_nwritten" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_KSTAT_IO_T_NWRITTEN 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "kstat_io_t" "writes" "ac_cv_member_kstat_io_t_writes" "
-#if HAVE_KSTAT_H
-# include <kstat.h>
-#endif
-
-"
-if test "x$ac_cv_member_kstat_io_t_writes" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_KSTAT_IO_T_WRITES 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "kstat_io_t" "nwrites" "ac_cv_member_kstat_io_t_nwrites" "
-#if HAVE_KSTAT_H
-# include <kstat.h>
-#endif
-
-"
-if test "x$ac_cv_member_kstat_io_t_nwrites" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_KSTAT_IO_T_NWRITES 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "kstat_io_t" "wtime" "ac_cv_member_kstat_io_t_wtime" "
-#if HAVE_KSTAT_H
-# include <kstat.h>
-#endif
-
-"
-if test "x$ac_cv_member_kstat_io_t_wtime" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_KSTAT_IO_T_WTIME 1
-_ACEOF
-
-
-fi
-
-
-#
-# Checks for libraries begin here
-#
-
-with_libresolv="yes"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_search in -lresolv" >&5
-$as_echo_n "checking for res_search in -lresolv... " >&6; }
-if ${ac_cv_lib_resolv_res_search+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lresolv  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char res_search ();
-int
-main ()
-{
-return res_search ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_resolv_res_search=yes
-else
-  ac_cv_lib_resolv_res_search=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_search" >&5
-$as_echo "$ac_cv_lib_resolv_res_search" >&6; }
-if test "x$ac_cv_lib_resolv_res_search" = xyes; then :
-
-
-$as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h
-
-
-else
-  with_libresolv="no"
-fi
-
- if test "x$with_libresolv" = "xyes"; then
-  BUILD_WITH_LIBRESOLV_TRUE=
-  BUILD_WITH_LIBRESOLV_FALSE='#'
-else
-  BUILD_WITH_LIBRESOLV_TRUE='#'
-  BUILD_WITH_LIBRESOLV_FALSE=
-fi
-
-
-with_libhal="yes"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libhal_device_property_exists in -lhal" >&5
-$as_echo_n "checking for libhal_device_property_exists in -lhal... " >&6; }
-if ${ac_cv_lib_hal_libhal_device_property_exists+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lhal  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char libhal_device_property_exists ();
-int
-main ()
-{
-return libhal_device_property_exists ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_hal_libhal_device_property_exists=yes
-else
-  ac_cv_lib_hal_libhal_device_property_exists=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hal_libhal_device_property_exists" >&5
-$as_echo "$ac_cv_lib_hal_libhal_device_property_exists" >&6; }
-if test "x$ac_cv_lib_hal_libhal_device_property_exists" = xyes; then :
-
-$as_echo "#define HAVE_LIBHAL 1" >>confdefs.h
-
-else
-  with_libhal="no"
-fi
-
-if test "x$with_libhal" = "xyes"; then
-       if test "x$PKG_CONFIG" != "x"; then
-               BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
-               BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
-
-
-       fi
-fi
-
-
-
-if test "x$ac_system" = "xAIX"
-then
-       with_perfstat="yes"
-       with_procinfo="yes"
-else
-       with_perfstat="no (AIX only)"
-       with_procinfo="no (AIX only)"
-fi
-
-if test "x$with_perfstat" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for perfstat_reset in -lperfstat" >&5
-$as_echo_n "checking for perfstat_reset in -lperfstat... " >&6; }
-if ${ac_cv_lib_perfstat_perfstat_reset+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lperfstat  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char perfstat_reset ();
-int
-main ()
-{
-return perfstat_reset ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_perfstat_perfstat_reset=yes
-else
-  ac_cv_lib_perfstat_perfstat_reset=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_perfstat_perfstat_reset" >&5
-$as_echo "$ac_cv_lib_perfstat_perfstat_reset" >&6; }
-if test "x$ac_cv_lib_perfstat_perfstat_reset" = xyes; then :
-  with_perfstat="yes"
-else
-  with_perfstat="no (perfstat not found)"
-fi
-
-#      AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
-fi
-if test "x$with_perfstat" = "xyes"
-then
-
-$as_echo "#define HAVE_PERFSTAT 1" >>confdefs.h
-
-        # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
-        ac_fn_c_check_member "$LINENO" "perfstat_partition_type_t" "b.donate_enabled" "ac_cv_member_perfstat_partition_type_t_b_donate_enabled" "#include <libperfstat.h
-"
-if test "x$ac_cv_member_perfstat_partition_type_t_b_donate_enabled" = xyes; then :
-
-fi
-
-        if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
-        then
-
-$as_echo "#define PERFSTAT_SUPPORTS_DONATION 1" >>confdefs.h
-
-        fi
-fi
- if test "x$with_perfstat" = "xyes"; then
-  BUILD_WITH_PERFSTAT_TRUE=
-  BUILD_WITH_PERFSTAT_FALSE='#'
-else
-  BUILD_WITH_PERFSTAT_TRUE='#'
-  BUILD_WITH_PERFSTAT_FALSE=
-fi
-
-
-# Processes plugin under AIX.
-if test "x$with_procinfo" = "xyes"
-then
-       for ac_header in procinfo.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "procinfo.h" "ac_cv_header_procinfo_h" "$ac_includes_default"
-if test "x$ac_cv_header_procinfo_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_PROCINFO_H 1
-_ACEOF
-
-else
-  with_procinfo="no (procinfo.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_procinfo" = "xyes"
-then
-
-$as_echo "#define HAVE_PROCINFO_H 1" >>confdefs.h
-
-fi
-
-if test "x$ac_system" = "xSolaris"
-then
-       with_kstat="yes"
-       with_devinfo="yes"
-else
-       with_kstat="no (Solaris only)"
-       with_devinfo="no (Solaris only)"
-fi
-
-if test "x$with_kstat" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
-$as_echo_n "checking for kstat_open in -lkstat... " >&6; }
-if ${ac_cv_lib_kstat_kstat_open+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lkstat  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char kstat_open ();
-int
-main ()
-{
-return kstat_open ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_kstat_kstat_open=yes
-else
-  ac_cv_lib_kstat_kstat_open=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
-$as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
-if test "x$ac_cv_lib_kstat_kstat_open" = xyes; then :
-  with_kstat="yes"
-else
-  with_kstat="no (libkstat not found)"
-fi
-
-fi
-if test "x$with_kstat" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for di_init in -ldevinfo" >&5
-$as_echo_n "checking for di_init in -ldevinfo... " >&6; }
-if ${ac_cv_lib_devinfo_di_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldevinfo  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char di_init ();
-int
-main ()
-{
-return di_init ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_devinfo_di_init=yes
-else
-  ac_cv_lib_devinfo_di_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_devinfo_di_init" >&5
-$as_echo "$ac_cv_lib_devinfo_di_init" >&6; }
-if test "x$ac_cv_lib_devinfo_di_init" = xyes; then :
-  with_devinfo="yes"
-else
-  with_devinfo="no (not found)"
-fi
-
-       for ac_header in kstat.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "kstat.h" "ac_cv_header_kstat_h" "$ac_includes_default"
-if test "x$ac_cv_header_kstat_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_KSTAT_H 1
-_ACEOF
-
-else
-  with_kstat="no (kstat.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_kstat" = "xyes"
-then
-
-$as_echo "#define HAVE_LIBKSTAT 1" >>confdefs.h
-
-fi
- if test "x$with_kstat" = "xyes"; then
-  BUILD_WITH_LIBKSTAT_TRUE=
-  BUILD_WITH_LIBKSTAT_FALSE='#'
-else
-  BUILD_WITH_LIBKSTAT_TRUE='#'
-  BUILD_WITH_LIBKSTAT_FALSE=
-fi
-
- if test "x$with_devinfo" = "xyes"; then
-  BUILD_WITH_LIBDEVINFO_TRUE=
-  BUILD_WITH_LIBDEVINFO_FALSE='#'
-else
-  BUILD_WITH_LIBDEVINFO_TRUE='#'
-  BUILD_WITH_LIBDEVINFO_FALSE=
-fi
-
-
-with_libiokit="no"
-if test "x$ac_system" = "xDarwin"
-then
-       with_libiokit="yes"
-else
-       with_libiokit="no"
-fi
- if test "x$with_libiokit" = "xyes"; then
-  BUILD_WITH_LIBIOKIT_TRUE=
-  BUILD_WITH_LIBIOKIT_FALSE='#'
-else
-  BUILD_WITH_LIBIOKIT_TRUE='#'
-  BUILD_WITH_LIBIOKIT_FALSE=
-fi
-
-
-with_libkvm="no"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_getprocs in -lkvm" >&5
-$as_echo_n "checking for kvm_getprocs in -lkvm... " >&6; }
-if ${ac_cv_lib_kvm_kvm_getprocs+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lkvm  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char kvm_getprocs ();
-int
-main ()
-{
-return kvm_getprocs ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_kvm_kvm_getprocs=yes
-else
-  ac_cv_lib_kvm_kvm_getprocs=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_getprocs" >&5
-$as_echo "$ac_cv_lib_kvm_kvm_getprocs" >&6; }
-if test "x$ac_cv_lib_kvm_kvm_getprocs" = xyes; then :
-  with_kvm_getprocs="yes"
-else
-  with_kvm_getprocs="no"
-fi
-
-if test "x$with_kvm_getprocs" = "xyes"
-then
-
-$as_echo "#define HAVE_LIBKVM_GETPROCS 1" >>confdefs.h
-
-       with_libkvm="yes"
-fi
- if test "x$with_kvm_getprocs" = "xyes"; then
-  BUILD_WITH_LIBKVM_GETPROCS_TRUE=
-  BUILD_WITH_LIBKVM_GETPROCS_FALSE='#'
-else
-  BUILD_WITH_LIBKVM_GETPROCS_TRUE='#'
-  BUILD_WITH_LIBKVM_GETPROCS_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_getswapinfo in -lkvm" >&5
-$as_echo_n "checking for kvm_getswapinfo in -lkvm... " >&6; }
-if ${ac_cv_lib_kvm_kvm_getswapinfo+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lkvm  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char kvm_getswapinfo ();
-int
-main ()
-{
-return kvm_getswapinfo ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_kvm_kvm_getswapinfo=yes
-else
-  ac_cv_lib_kvm_kvm_getswapinfo=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_getswapinfo" >&5
-$as_echo "$ac_cv_lib_kvm_kvm_getswapinfo" >&6; }
-if test "x$ac_cv_lib_kvm_kvm_getswapinfo" = xyes; then :
-  with_kvm_getswapinfo="yes"
-else
-  with_kvm_getswapinfo="no"
-fi
-
-if test "x$with_kvm_getswapinfo" = "xyes"
-then
-
-$as_echo "#define HAVE_LIBKVM_GETSWAPINFO 1" >>confdefs.h
-
-       with_libkvm="yes"
-fi
- if test "x$with_kvm_getswapinfo" = "xyes"; then
-  BUILD_WITH_LIBKVM_GETSWAPINFO_TRUE=
-  BUILD_WITH_LIBKVM_GETSWAPINFO_FALSE='#'
-else
-  BUILD_WITH_LIBKVM_GETSWAPINFO_TRUE='#'
-  BUILD_WITH_LIBKVM_GETSWAPINFO_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_nlist in -lkvm" >&5
-$as_echo_n "checking for kvm_nlist in -lkvm... " >&6; }
-if ${ac_cv_lib_kvm_kvm_nlist+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lkvm  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char kvm_nlist ();
-int
-main ()
-{
-return kvm_nlist ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_kvm_kvm_nlist=yes
-else
-  ac_cv_lib_kvm_kvm_nlist=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_nlist" >&5
-$as_echo "$ac_cv_lib_kvm_kvm_nlist" >&6; }
-if test "x$ac_cv_lib_kvm_kvm_nlist" = xyes; then :
-  with_kvm_nlist="yes"
-else
-  with_kvm_nlist="no"
-fi
-
-if test "x$with_kvm_nlist" = "xyes"
-then
-       for ac_header in bsd/nlist.h nlist.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-$as_echo "#define HAVE_LIBKVM_NLIST 1" >>confdefs.h
-
-       with_libkvm="yes"
-fi
- if test "x$with_kvm_nlist" = "xyes"; then
-  BUILD_WITH_LIBKVM_NLIST_TRUE=
-  BUILD_WITH_LIBKVM_NLIST_FALSE='#'
-else
-  BUILD_WITH_LIBKVM_NLIST_TRUE='#'
-  BUILD_WITH_LIBKVM_NLIST_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_openfiles in -lkvm" >&5
-$as_echo_n "checking for kvm_openfiles in -lkvm... " >&6; }
-if ${ac_cv_lib_kvm_kvm_openfiles+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lkvm  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char kvm_openfiles ();
-int
-main ()
-{
-return kvm_openfiles ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_kvm_kvm_openfiles=yes
-else
-  ac_cv_lib_kvm_kvm_openfiles=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_openfiles" >&5
-$as_echo "$ac_cv_lib_kvm_kvm_openfiles" >&6; }
-if test "x$ac_cv_lib_kvm_kvm_openfiles" = xyes; then :
-  with_kvm_openfiles="yes"
-else
-  with_kvm_openfiles="no"
-fi
-
-if test "x$with_kvm_openfiles" = "xyes"
-then
-
-$as_echo "#define HAVE_LIBKVM_NLIST 1" >>confdefs.h
-
-       with_libkvm="yes"
-fi
- if test "x$with_kvm_openfiles" = "xyes"; then
-  BUILD_WITH_LIBKVM_OPENFILES_TRUE=
-  BUILD_WITH_LIBKVM_OPENFILES_FALSE='#'
-else
-  BUILD_WITH_LIBKVM_OPENFILES_TRUE='#'
-  BUILD_WITH_LIBKVM_OPENFILES_FALSE=
-fi
-
-
-# --with-libaquaero5 {{{
-
-# Check whether --with-libaquaero5 was given.
-if test "${with_libaquaero5+set}" = set; then :
-  withval=$with_libaquaero5;
- if test "x$withval" = "xyes"
- then
-        with_libaquaero5="yes"
- else if test "x$withval" = "xno"
- then
-        with_libaquaero5="no"
- else
-        with_libaquaero5="yes"
-        LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
-        LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
- fi; fi
-
-else
-  with_libaquaero5="yes"
-fi
-
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
-LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
-
-if test "x$with_libaquaero5" = "xyes"
-then
-       if test "x$LIBAQUAERO5_CFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS" >&5
-$as_echo "$as_me: libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS" >&6;}
-       fi
-       for ac_header in libaquaero5.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libaquaero5.h" "ac_cv_header_libaquaero5_h" "$ac_includes_default"
-if test "x$ac_cv_header_libaquaero5_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBAQUAERO5_H 1
-_ACEOF
- with_libaquaero5="yes"
-else
-  with_libaquaero5="no (libaquaero5.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_libaquaero5" = "xyes"
-then
-       if test "x$LIBAQUAERO5_LDFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS" >&5
-$as_echo "$as_me: libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS" >&6;}
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libaquaero5_poll in -laquaero5" >&5
-$as_echo_n "checking for libaquaero5_poll in -laquaero5... " >&6; }
-if ${ac_cv_lib_aquaero5_libaquaero5_poll+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-laquaero5  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char libaquaero5_poll ();
-int
-main ()
-{
-return libaquaero5_poll ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_aquaero5_libaquaero5_poll=yes
-else
-  ac_cv_lib_aquaero5_libaquaero5_poll=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aquaero5_libaquaero5_poll" >&5
-$as_echo "$ac_cv_lib_aquaero5_libaquaero5_poll" >&6; }
-if test "x$ac_cv_lib_aquaero5_libaquaero5_poll" = xyes; then :
-  with_libaquaero5="yes"
-else
-  with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"
-fi
-
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libaquaero5" = "xyes"
-then
-       BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
-       BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
-
-
-fi
- if test "x$with_libaquaero5" = "xyes"; then
-  BUILD_WITH_LIBAQUAERO5_TRUE=
-  BUILD_WITH_LIBAQUAERO5_FALSE='#'
-else
-  BUILD_WITH_LIBAQUAERO5_TRUE='#'
-  BUILD_WITH_LIBAQUAERO5_FALSE=
-fi
-
-# }}}
-
-# --with-libhiredis {{{
-
-# Check whether --with-libhiredis was given.
-if test "${with_libhiredis+set}" = set; then :
-  withval=$with_libhiredis;
- if test "x$withval" = "xyes"
- then
-        with_libhiredis="yes"
- else if test "x$withval" = "xno"
- then
-        with_libhiredis="no"
- else
-        with_libhiredis="yes"
-        LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
-        LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
- fi; fi
-
-else
-  with_libhiredis="yes"
-fi
-
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
-
-if test "x$with_libhiredis" = "xyes"
-then
-       if test "x$LIBHIREDIS_CPPFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS" >&5
-$as_echo "$as_me: libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS" >&6;}
-       fi
-       for ac_header in hiredis/hiredis.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "hiredis/hiredis.h" "ac_cv_header_hiredis_hiredis_h" "$ac_includes_default"
-if test "x$ac_cv_header_hiredis_hiredis_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_HIREDIS_HIREDIS_H 1
-_ACEOF
- with_libhiredis="yes"
-else
-  with_libhiredis="no (hiredis.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_libhiredis" = "xyes"
-then
-       if test "x$LIBHIREDIS_LDFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS" >&5
-$as_echo "$as_me: libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS" >&6;}
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for redisCommand in -lhiredis" >&5
-$as_echo_n "checking for redisCommand in -lhiredis... " >&6; }
-if ${ac_cv_lib_hiredis_redisCommand+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lhiredis  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char redisCommand ();
-int
-main ()
-{
-return redisCommand ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_hiredis_redisCommand=yes
-else
-  ac_cv_lib_hiredis_redisCommand=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hiredis_redisCommand" >&5
-$as_echo "$ac_cv_lib_hiredis_redisCommand" >&6; }
-if test "x$ac_cv_lib_hiredis_redisCommand" = xyes; then :
-  with_libhiredis="yes"
-else
-  with_libhiredis="no (symbol 'redisCommand' not found)"
-fi
-
-
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libhiredis" = "xyes"
-then
-       BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
-       BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
-
-
-fi
- if test "x$with_libhiredis" = "xyes"; then
-  BUILD_WITH_LIBHIREDIS_TRUE=
-  BUILD_WITH_LIBHIREDIS_FALSE='#'
-else
-  BUILD_WITH_LIBHIREDIS_TRUE='#'
-  BUILD_WITH_LIBHIREDIS_FALSE=
-fi
-
-# }}}
-
-# --with-libcurl {{{
-with_curl_config="curl-config"
-with_curl_cflags=""
-with_curl_libs=""
-
-# Check whether --with-libcurl was given.
-if test "${with_libcurl+set}" = set; then :
-  withval=$with_libcurl;
-       if test "x$withval" = "xno"
-       then
-               with_libcurl="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libcurl="yes"
-       else
-               if test -f "$withval" && test -x "$withval"
-               then
-                       with_curl_config="$withval"
-                       with_libcurl="yes"
-               else if test -x "$withval/bin/curl-config"
-               then
-                       with_curl_config="$withval/bin/curl-config"
-                       with_libcurl="yes"
-               fi; fi
-               with_libcurl="yes"
-       fi; fi
-
-else
-
-       with_libcurl="yes"
-
-fi
-
-if test "x$with_libcurl" = "xyes"
-then
-       with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
-       curl_config_status=$?
-
-       if test $curl_config_status -ne 0
-       then
-               with_libcurl="no ($with_curl_config failed)"
-       else
-               SAVE_CPPFLAGS="$CPPFLAGS"
-               CPPFLAGS="$CPPFLAGS $with_curl_cflags"
-
-               for ac_header in curl/curl.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "curl/curl.h" "ac_cv_header_curl_curl_h" "$ac_includes_default"
-if test "x$ac_cv_header_curl_curl_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_CURL_CURL_H 1
-_ACEOF
-
-else
-  with_libcurl="no (curl/curl.h not found)"
-fi
-
-done
-
-
-               CPPFLAGS="$SAVE_CPPFLAGS"
-       fi
-fi
-if test "x$with_libcurl" = "xyes"
-then
-       with_curl_libs=`$with_curl_config --libs 2>/dev/null`
-       curl_config_status=$?
-
-       if test $curl_config_status -ne 0
-       then
-               with_libcurl="no ($with_curl_config failed)"
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for curl_easy_init in -lcurl" >&5
-$as_echo_n "checking for curl_easy_init in -lcurl... " >&6; }
-if ${ac_cv_lib_curl_curl_easy_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lcurl $with_curl_libs $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char curl_easy_init ();
-int
-main ()
-{
-return curl_easy_init ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_curl_curl_easy_init=yes
-else
-  ac_cv_lib_curl_curl_easy_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curl_curl_easy_init" >&5
-$as_echo "$ac_cv_lib_curl_curl_easy_init" >&6; }
-if test "x$ac_cv_lib_curl_curl_easy_init" = xyes; then :
-  with_libcurl="yes"
-else
-  with_libcurl="no (symbol 'curl_easy_init' not found)"
-fi
-
-               ac_fn_c_check_decl "$LINENO" "CURLOPT_USERNAME" "ac_cv_have_decl_CURLOPT_USERNAME" "#include <curl/curl.h>
-"
-if test "x$ac_cv_have_decl_CURLOPT_USERNAME" = xyes; then :
-  have_curlopt_username="yes"
-else
-  have_curlopt_username="no"
-fi
-
-               ac_fn_c_check_decl "$LINENO" "CURLOPT_TIMEOUT_MS" "ac_cv_have_decl_CURLOPT_TIMEOUT_MS" "#include <curl/curl.h>
-"
-if test "x$ac_cv_have_decl_CURLOPT_TIMEOUT_MS" = xyes; then :
-  have_curlopt_timeout="yes"
-else
-  have_curlopt_timeout="no"
-fi
-
-       fi
-fi
-if test "x$with_libcurl" = "xyes"
-then
-       BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
-       BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
-
-
-
-       if test "x$have_curlopt_username" = "xyes"
-       then
-
-$as_echo "#define HAVE_CURLOPT_USERNAME 1" >>confdefs.h
-
-       fi
-
-       if test "x$have_curlopt_timeout" = "xyes"
-       then
-
-$as_echo "#define HAVE_CURLOPT_TIMEOUT_MS 1" >>confdefs.h
-
-       fi
-fi
- if test "x$with_libcurl" = "xyes"; then
-  BUILD_WITH_LIBCURL_TRUE=
-  BUILD_WITH_LIBCURL_FALSE='#'
-else
-  BUILD_WITH_LIBCURL_TRUE='#'
-  BUILD_WITH_LIBCURL_FALSE=
-fi
-
-# }}}
-
-# --with-libdbi {{{
-with_libdbi_cppflags=""
-with_libdbi_ldflags=""
-
-# Check whether --with-libdbi was given.
-if test "${with_libdbi+set}" = set; then :
-  withval=$with_libdbi;
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_libdbi_cppflags="-I$withval/include"
-               with_libdbi_ldflags="-L$withval/lib"
-               with_libdbi="yes"
-       else
-               with_libdbi="$withval"
-       fi
-
-else
-
-       with_libdbi="yes"
-
-fi
-
-if test "x$with_libdbi" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
-
-       for ac_header in dbi/dbi.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "dbi/dbi.h" "ac_cv_header_dbi_dbi_h" "$ac_includes_default"
-if test "x$ac_cv_header_dbi_dbi_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_DBI_DBI_H 1
-_ACEOF
- with_libdbi="yes"
-else
-  with_libdbi="no (dbi/dbi.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libdbi" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
-       LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbi_initialize in -ldbi" >&5
-$as_echo_n "checking for dbi_initialize in -ldbi... " >&6; }
-if ${ac_cv_lib_dbi_dbi_initialize+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldbi  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dbi_initialize ();
-int
-main ()
-{
-return dbi_initialize ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dbi_dbi_initialize=yes
-else
-  ac_cv_lib_dbi_dbi_initialize=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dbi_dbi_initialize" >&5
-$as_echo "$ac_cv_lib_dbi_dbi_initialize" >&6; }
-if test "x$ac_cv_lib_dbi_dbi_initialize" = xyes; then :
-  with_libdbi="yes"
-else
-  with_libdbi="no (Symbol 'dbi_initialize' not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libdbi" = "xyes"
-then
-       BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
-       BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
-       BUILD_WITH_LIBDBI_LIBS="-ldbi"
-
-
-
-fi
- if test "x$with_libdbi" = "xyes"; then
-  BUILD_WITH_LIBDBI_TRUE=
-  BUILD_WITH_LIBDBI_FALSE='#'
-else
-  BUILD_WITH_LIBDBI_TRUE='#'
-  BUILD_WITH_LIBDBI_FALSE=
-fi
-
-# }}}
-
-# --with-libesmtp {{{
-
-# Check whether --with-libesmtp was given.
-if test "${with_libesmtp+set}" = set; then :
-  withval=$with_libesmtp;
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               LDFLAGS="$LDFLAGS -L$withval/lib"
-               CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
-               with_libesmtp="yes"
-       else
-               with_libesmtp="$withval"
-       fi
-
-else
-
-       with_libesmtp="yes"
-
-fi
-
-if test "x$with_libesmtp" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for smtp_create_session in -lesmtp" >&5
-$as_echo_n "checking for smtp_create_session in -lesmtp... " >&6; }
-if ${ac_cv_lib_esmtp_smtp_create_session+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lesmtp  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char smtp_create_session ();
-int
-main ()
-{
-return smtp_create_session ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_esmtp_smtp_create_session=yes
-else
-  ac_cv_lib_esmtp_smtp_create_session=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_esmtp_smtp_create_session" >&5
-$as_echo "$ac_cv_lib_esmtp_smtp_create_session" >&6; }
-if test "x$ac_cv_lib_esmtp_smtp_create_session" = xyes; then :
-
-
-$as_echo "#define HAVE_LIBESMTP 1" >>confdefs.h
-
-
-else
-  with_libesmtp="no (libesmtp not found)"
-fi
-
-fi
-if test "x$with_libesmtp" = "xyes"
-then
-       for ac_header in libesmtp.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libesmtp.h" "ac_cv_header_libesmtp_h" "$ac_includes_default"
-if test "x$ac_cv_header_libesmtp_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBESMTP_H 1
-_ACEOF
-
-
-$as_echo "#define HAVE_LIBESMTP_H 1" >>confdefs.h
-
-
-else
-  with_libesmtp="no (libesmtp.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_libesmtp" = "xyes"
-then
-       collect_libesmtp=1
-else
-       collect_libesmtp=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define COLLECT_LIBESMTP $collect_libesmtp
-_ACEOF
-
- if test "x$with_libesmtp" = "xyes"; then
-  BUILD_WITH_LIBESMTP_TRUE=
-  BUILD_WITH_LIBESMTP_FALSE='#'
-else
-  BUILD_WITH_LIBESMTP_TRUE='#'
-  BUILD_WITH_LIBESMTP_FALSE=
-fi
-
-# }}}
-
-# --with-libganglia {{{
-
-# Check whether --with-libganglia was given.
-if test "${with_libganglia+set}" = set; then :
-  withval=$with_libganglia;
- if test -f "$withval" && test -x "$withval"
- then
-        with_libganglia_config="$withval"
-        with_libganglia="yes"
- else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
- then
-        with_libganglia_config="$withval/bin/ganglia-config"
-        with_libganglia="yes"
- else if test -d "$withval"
- then
-        GANGLIA_CPPFLAGS="-I$withval/include"
-        GANGLIA_LDFLAGS="-L$withval/lib"
-        with_libganglia="yes"
- else
-        with_libganglia_config="ganglia-config"
-        with_libganglia="$withval"
- fi; fi; fi
-
-else
-
- with_libganglia_config="ganglia-config"
- with_libganglia="yes"
-
-fi
-
-
-if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
-then
-       if test "x$GANGLIA_CPPFLAGS" = "x"
-       then
-               GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
-       fi
-
-       if test "x$GANGLIA_LDFLAGS" = "x"
-       then
-               GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
-       fi
-
-       if test "x$GANGLIA_LIBS" = "x"
-       then
-               GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
-       fi
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
-LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
-
-if test "x$with_libganglia" = "xyes"
-then
-       for ac_header in gm_protocol.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "gm_protocol.h" "ac_cv_header_gm_protocol_h" "$ac_includes_default"
-if test "x$ac_cv_header_gm_protocol_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GM_PROTOCOL_H 1
-_ACEOF
-
-
-$as_echo "#define HAVE_GM_PROTOCOL_H 1" >>confdefs.h
-
-
-else
-  with_libganglia="no (gm_protocol.h not found)"
-fi
-
-done
-
-fi
-
-if test "x$with_libganglia" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xdr_Ganglia_value_msg in -lganglia" >&5
-$as_echo_n "checking for xdr_Ganglia_value_msg in -lganglia... " >&6; }
-if ${ac_cv_lib_ganglia_xdr_Ganglia_value_msg+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lganglia  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char xdr_Ganglia_value_msg ();
-int
-main ()
-{
-return xdr_Ganglia_value_msg ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ganglia_xdr_Ganglia_value_msg=yes
-else
-  ac_cv_lib_ganglia_xdr_Ganglia_value_msg=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ganglia_xdr_Ganglia_value_msg" >&5
-$as_echo "$ac_cv_lib_ganglia_xdr_Ganglia_value_msg" >&6; }
-if test "x$ac_cv_lib_ganglia_xdr_Ganglia_value_msg" = xyes; then :
-
-
-$as_echo "#define HAVE_LIBGANGLIA 1" >>confdefs.h
-
-
-else
-  with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"
-fi
-
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-
-
-
- if test "x$with_libganglia" = "xyes"; then
-  BUILD_WITH_LIBGANGLIA_TRUE=
-  BUILD_WITH_LIBGANGLIA_FALSE='#'
-else
-  BUILD_WITH_LIBGANGLIA_TRUE='#'
-  BUILD_WITH_LIBGANGLIA_FALSE=
-fi
-
-# }}}
-
-# --with-libgcrypt {{{
-GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
-GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
-GCRYPT_LIBS="$GCRYPT_LIBS"
-
-# Check whether --with-libgcrypt was given.
-if test "${with_libgcrypt+set}" = set; then :
-  withval=$with_libgcrypt;
- if test -f "$withval" && test -x "$withval"
- then
-        with_libgcrypt_config="$withval"
-        with_libgcrypt="yes"
- else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
- then
-        with_libgcrypt_config="$withval/bin/gcrypt-config"
-        with_libgcrypt="yes"
- else if test -d "$withval"
- then
-        GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
-        GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
-        with_libgcrypt="yes"
- else
-        with_libgcrypt_config="gcrypt-config"
-        with_libgcrypt="$withval"
- fi; fi; fi
-
-else
-
- with_libgcrypt_config="libgcrypt-config"
- with_libgcrypt="yes"
-
-fi
-
-
-if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
-then
-       if test "x$GCRYPT_CPPFLAGS" = "x"
-       then
-               GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
-       fi
-
-       if test "x$GCRYPT_LDFLAGS" = "x"
-       then
-               gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
-               GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
-       fi
-
-       if test "x$GCRYPT_LIBS" = "x"
-       then
-               GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
-       fi
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
-LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
-
-if test "x$with_libgcrypt" = "xyes"
-then
-       if test "x$GCRYPT_CPPFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS" >&5
-$as_echo "$as_me: gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS" >&6;}
-       fi
-       for ac_header in gcrypt.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "gcrypt.h" "ac_cv_header_gcrypt_h" "$ac_includes_default"
-if test "x$ac_cv_header_gcrypt_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GCRYPT_H 1
-_ACEOF
- with_libgcrypt="yes"
-else
-  with_libgcrypt="no (gcrypt.h not found)"
-fi
-
-done
-
-fi
-
-if test "x$with_libgcrypt" = "xyes"
-then
-       if test "x$GCRYPT_LDFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: gcrypt LDFLAGS: $GCRYPT_LDFLAGS" >&5
-$as_echo "$as_me: gcrypt LDFLAGS: $GCRYPT_LDFLAGS" >&6;}
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcry_md_hash_buffer in -lgcrypt" >&5
-$as_echo_n "checking for gcry_md_hash_buffer in -lgcrypt... " >&6; }
-if ${ac_cv_lib_gcrypt_gcry_md_hash_buffer+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgcrypt  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char gcry_md_hash_buffer ();
-int
-main ()
-{
-return gcry_md_hash_buffer ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_gcrypt_gcry_md_hash_buffer=yes
-else
-  ac_cv_lib_gcrypt_gcry_md_hash_buffer=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gcrypt_gcry_md_hash_buffer" >&5
-$as_echo "$ac_cv_lib_gcrypt_gcry_md_hash_buffer" >&6; }
-if test "x$ac_cv_lib_gcrypt_gcry_md_hash_buffer" = xyes; then :
-  with_libgcrypt="yes"
-else
-  with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"
-fi
-
-
-       if test "$with_libgcrypt" != "no"; then
-
-# Check whether --with-libgcrypt-prefix was given.
-if test "${with_libgcrypt_prefix+set}" = set; then :
-  withval=$with_libgcrypt_prefix; libgcrypt_config_prefix="$withval"
-else
-  libgcrypt_config_prefix=""
-fi
-
-  if test x$libgcrypt_config_prefix != x ; then
-     if test x${LIBGCRYPT_CONFIG+set} != xset ; then
-        LIBGCRYPT_CONFIG=$libgcrypt_config_prefix/bin/libgcrypt-config
-     fi
-  fi
-
-  if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}libgcrypt-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}libgcrypt-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_LIBGCRYPT_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $LIBGCRYPT_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_LIBGCRYPT_CONFIG="$LIBGCRYPT_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_LIBGCRYPT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-LIBGCRYPT_CONFIG=$ac_cv_path_LIBGCRYPT_CONFIG
-if test -n "$LIBGCRYPT_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGCRYPT_CONFIG" >&5
-$as_echo "$LIBGCRYPT_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_LIBGCRYPT_CONFIG"; then
-  ac_pt_LIBGCRYPT_CONFIG=$LIBGCRYPT_CONFIG
-  # Extract the first word of "libgcrypt-config", so it can be a program name with args.
-set dummy libgcrypt-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_LIBGCRYPT_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_LIBGCRYPT_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_LIBGCRYPT_CONFIG="$ac_pt_LIBGCRYPT_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_LIBGCRYPT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_LIBGCRYPT_CONFIG=$ac_cv_path_ac_pt_LIBGCRYPT_CONFIG
-if test -n "$ac_pt_LIBGCRYPT_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LIBGCRYPT_CONFIG" >&5
-$as_echo "$ac_pt_LIBGCRYPT_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_LIBGCRYPT_CONFIG" = x; then
-    LIBGCRYPT_CONFIG="no"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    LIBGCRYPT_CONFIG=$ac_pt_LIBGCRYPT_CONFIG
-  fi
-else
-  LIBGCRYPT_CONFIG="$ac_cv_path_LIBGCRYPT_CONFIG"
-fi
-
-  tmp=1:1.2.0
-  if echo "$tmp" | grep ':' >/dev/null 2>/dev/null ; then
-     req_libgcrypt_api=`echo "$tmp"     | sed 's/\(.*\):\(.*\)/\1/'`
-     min_libgcrypt_version=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\2/'`
-  else
-     req_libgcrypt_api=0
-     min_libgcrypt_version="$tmp"
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBGCRYPT - version >= $min_libgcrypt_version" >&5
-$as_echo_n "checking for LIBGCRYPT - version >= $min_libgcrypt_version... " >&6; }
-  ok=no
-  if test "$LIBGCRYPT_CONFIG" != "no" ; then
-    req_major=`echo $min_libgcrypt_version | \
-               sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
-    req_minor=`echo $min_libgcrypt_version | \
-               sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
-    req_micro=`echo $min_libgcrypt_version | \
-               sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
-    libgcrypt_config_version=`$LIBGCRYPT_CONFIG --version`
-    major=`echo $libgcrypt_config_version | \
-               sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1/'`
-    minor=`echo $libgcrypt_config_version | \
-               sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\2/'`
-    micro=`echo $libgcrypt_config_version | \
-               sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\3/'`
-    if test "$major" -gt "$req_major"; then
-        ok=yes
-    else
-        if test "$major" -eq "$req_major"; then
-            if test "$minor" -gt "$req_minor"; then
-               ok=yes
-            else
-               if test "$minor" -eq "$req_minor"; then
-                   if test "$micro" -ge "$req_micro"; then
-                     ok=yes
-                   fi
-               fi
-            fi
-        fi
-    fi
-  fi
-  if test $ok = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($libgcrypt_config_version)" >&5
-$as_echo "yes ($libgcrypt_config_version)" >&6; }
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  fi
-  if test $ok = yes; then
-     # If we have a recent libgcrypt, we should also check that the
-     # API is compatible
-     if test "$req_libgcrypt_api" -gt 0 ; then
-        tmp=`$LIBGCRYPT_CONFIG --api-version 2>/dev/null || echo 0`
-        if test "$tmp" -gt 0 ; then
-           { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBGCRYPT API version" >&5
-$as_echo_n "checking LIBGCRYPT API version... " >&6; }
-           if test "$req_libgcrypt_api" -eq "$tmp" ; then
-             { $as_echo "$as_me:${as_lineno-$LINENO}: result: okay" >&5
-$as_echo "okay" >&6; }
-           else
-             ok=no
-             { $as_echo "$as_me:${as_lineno-$LINENO}: result: does not match. want=$req_libgcrypt_api got=$tmp" >&5
-$as_echo "does not match. want=$req_libgcrypt_api got=$tmp" >&6; }
-           fi
-        fi
-     fi
-  fi
-  if test $ok = yes; then
-    LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG --cflags`
-    LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG --libs`
-    :
-    if test x"$host" != x ; then
-      libgcrypt_config_host=`$LIBGCRYPT_CONFIG --host 2>/dev/null || echo none`
-      if test x"$libgcrypt_config_host" != xnone ; then
-        if test x"$libgcrypt_config_host" != x"$host" ; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
-***
-*** The config script $LIBGCRYPT_CONFIG was
-*** built for $libgcrypt_config_host and thus may not match the
-*** used host $host.
-*** You may want to use the configure option --with-libgcrypt-prefix
-*** to specify a matching config script.
-***" >&5
-$as_echo "$as_me: WARNING:
-***
-*** The config script $LIBGCRYPT_CONFIG was
-*** built for $libgcrypt_config_host and thus may not match the
-*** used host $host.
-*** You may want to use the configure option --with-libgcrypt-prefix
-*** to specify a matching config script.
-***" >&2;}
-        fi
-      fi
-    fi
-  else
-    LIBGCRYPT_CFLAGS=""
-    LIBGCRYPT_LIBS=""
-    with_libgcrypt="no (version 1.2.0+ required)"
-  fi
-
-
-
-               GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
-               GCRYPT_LIBS="$LIBGCRYPT_LIBS"
-       fi
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libgcrypt" = "xyes"
-then
-
-$as_echo "#define HAVE_LIBGCRYPT 1" >>confdefs.h
-
-fi
-
-
-
-
- if test "x$with_libgcrypt" = "xyes"; then
-  BUILD_WITH_LIBGCRYPT_TRUE=
-  BUILD_WITH_LIBGCRYPT_FALSE='#'
-else
-  BUILD_WITH_LIBGCRYPT_TRUE='#'
-  BUILD_WITH_LIBGCRYPT_FALSE=
-fi
-
-# }}}
-
-# --with-libiptc {{{
-
-# Check whether --with-libiptc was given.
-if test "${with_libiptc+set}" = set; then :
-  withval=$with_libiptc;
-       if test "x$withval" = "xyes"
-       then
-               with_libiptc="pkgconfig"
-       else if test "x$withval" = "xno"
-       then
-               with_libiptc="no"
-       else
-               with_libiptc="yes"
-               with_libiptc_cflags="-I$withval/include"
-               with_libiptc_libs="-L$withval/lib"
-       fi; fi
-
-else
-
-       if test "x$ac_system" = "xLinux"
-       then
-               with_libiptc="pkgconfig"
-       else
-               with_libiptc="no (Linux only)"
-       fi
-
-fi
-
-
-if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
-then
-       with_libiptc="no (Don't have pkg-config)"
-fi
-
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       $PKG_CONFIG --exists 'libiptc' 2>/dev/null
-       if test $? -ne 0
-       then
-               with_libiptc="no (pkg-config doesn't know libiptc)"
-       fi
-fi
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
-       if test $? -ne 0
-       then
-               with_libiptc="no ($PKG_CONFIG failed)"
-       fi
-       with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
-       if test $? -ne 0
-       then
-               with_libiptc="no ($PKG_CONFIG failed)"
-       fi
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
-
-# check whether the header file for libiptc is available.
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       for ac_header in libiptc/libiptc.h libiptc/libip6tc.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-else
-  with_libiptc="no (header file missing)"
-fi
-
-done
-
-fi
-# If the header file is available, check for the required type declaractions.
-# They may be missing in old versions of libiptc. In that case, they will be
-# declared in the iptables plugin.
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       ac_fn_c_check_type "$LINENO" "iptc_handle_t" "ac_cv_type_iptc_handle_t" "$ac_includes_default"
-if test "x$ac_cv_type_iptc_handle_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_IPTC_HANDLE_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "ip6tc_handle_t" "ac_cv_type_ip6tc_handle_t" "$ac_includes_default"
-if test "x$ac_cv_type_ip6tc_handle_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_IP6TC_HANDLE_T 1
-_ACEOF
-
-
-fi
-
-fi
-# Check for the iptc_init symbol in the library.
-# This could be in iptc or ip4tc
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       SAVE_LIBS="$LIBS"
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing iptc_init" >&5
-$as_echo_n "checking for library containing iptc_init... " >&6; }
-if ${ac_cv_search_iptc_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char iptc_init ();
-int
-main ()
-{
-return iptc_init ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' iptc ip4tc; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib $with_libiptc_libs $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_iptc_init=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_iptc_init+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_iptc_init+:} false; then :
-
-else
-  ac_cv_search_iptc_init=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_iptc_init" >&5
-$as_echo "$ac_cv_search_iptc_init" >&6; }
-ac_res=$ac_cv_search_iptc_init
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-  with_libiptc="pkgconfig"
-else
-  with_libiptc="no"
-fi
-
-       LIBS="$SAVE_LIBS"
-fi
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       with_libiptc="yes"
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-
- if test "x$with_libiptc" = "xyes"; then
-  BUILD_WITH_LIBIPTC_TRUE=
-  BUILD_WITH_LIBIPTC_FALSE='#'
-else
-  BUILD_WITH_LIBIPTC_TRUE='#'
-  BUILD_WITH_LIBIPTC_FALSE=
-fi
-
-if test "x$with_libiptc" = "xyes"
-then
-       BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
-       BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
-
-
-fi
-# }}}
-
-# --with-java {{{
-with_java_home="$JAVA_HOME"
-if test "x$with_java_home" = "x"
-then
-       with_java_home="/usr/lib/jvm"
-fi
-with_java_vmtype="client"
-with_java_cflags=""
-with_java_libs=""
-JAVAC="$JAVAC"
-JAR="$JAR"
-
-# Check whether --with-java was given.
-if test "${with_java+set}" = set; then :
-  withval=$with_java;
-       if test "x$withval" = "xno"
-       then
-               with_java="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_java="yes"
-       else
-               with_java_home="$withval"
-               with_java="yes"
-       fi; fi
-
-else
-  with_java="yes"
-fi
-
-if test "x$with_java" = "xyes"
-then
-       if test -d "$with_java_home"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jni.h" >&5
-$as_echo_n "checking for jni.h... " >&6; }
-               TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
-               if test "x$TMPVAR" != "x"
-               then
-                       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found in $TMPVAR" >&5
-$as_echo "found in $TMPVAR" >&6; }
-                       JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
-               else
-                       { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-$as_echo "not found" >&6; }
-               fi
-
-               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jni_md.h" >&5
-$as_echo_n "checking for jni_md.h... " >&6; }
-               TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
-               if test "x$TMPVAR" != "x"
-               then
-                       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found in $TMPVAR" >&5
-$as_echo "found in $TMPVAR" >&6; }
-                       JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
-               else
-                       { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-$as_echo "not found" >&6; }
-               fi
-
-               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libjvm.so" >&5
-$as_echo_n "checking for libjvm.so... " >&6; }
-               TMPVAR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
-               if test "x$TMPVAR" != "x"
-               then
-                       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found in $TMPVAR" >&5
-$as_echo "found in $TMPVAR" >&6; }
-                       JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
-               else
-                       { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-$as_echo "not found" >&6; }
-               fi
-
-               if test "x$JAVAC" = "x"
-               then
-                       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for javac" >&5
-$as_echo_n "checking for javac... " >&6; }
-                       TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
-                       if test "x$TMPVAR" != "x"
-                       then
-                               JAVAC="$TMPVAR"
-                               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
-$as_echo "$JAVAC" >&6; }
-                       else
-                               { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-$as_echo "not found" >&6; }
-                       fi
-               fi
-               if test "x$JAR" = "x"
-               then
-                       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jar" >&5
-$as_echo_n "checking for jar... " >&6; }
-                       TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
-                       if test "x$TMPVAR" != "x"
-                       then
-                               JAR="$TMPVAR"
-                               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAR" >&5
-$as_echo "$JAR" >&6; }
-                       else
-                               { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-$as_echo "not found" >&6; }
-                       fi
-               fi
-       else if test "x$with_java_home" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: JAVA_HOME: No such directory: $with_java_home" >&5
-$as_echo "$as_me: WARNING: JAVA_HOME: No such directory: $with_java_home" >&2;}
-       fi; fi
-fi
-
-if test "x$JAVA_CPPFLAGS" != "x"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS" >&5
-$as_echo "$as_me: Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS" >&6;}
-fi
-if test "x$JAVA_CFLAGS" != "x"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: Building with JAVA_CFLAGS set to: $JAVA_CFLAGS" >&5
-$as_echo "$as_me: Building with JAVA_CFLAGS set to: $JAVA_CFLAGS" >&6;}
-fi
-if test "x$JAVA_LDFLAGS" != "x"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS" >&5
-$as_echo "$as_me: Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS" >&6;}
-fi
-if test "x$JAVAC" = "x"
-then
-       with_javac_path="$PATH"
-       if test "x$with_java_home" != "x"
-       then
-               with_javac_path="$with_java_home:with_javac_path"
-               if test -d "$with_java_home/bin"
-               then
-                       with_javac_path="$with_java_home/bin:with_javac_path"
-               fi
-       fi
-
-       # Extract the first word of "javac", so it can be a program name with args.
-set dummy javac; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_JAVAC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $JAVAC in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_JAVAC="$JAVAC" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in "$with_javac_path"
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_JAVAC="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-JAVAC=$ac_cv_path_JAVAC
-if test -n "$JAVAC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
-$as_echo "$JAVAC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test "x$JAVAC" = "x"
-then
-       with_java="no (javac not found)"
-fi
-if test "x$JAR" = "x"
-then
-       with_jar_path="$PATH"
-       if test "x$with_java_home" != "x"
-       then
-               with_jar_path="$with_java_home:$with_jar_path"
-               if test -d "$with_java_home/bin"
-               then
-                       with_jar_path="$with_java_home/bin:$with_jar_path"
-               fi
-       fi
-
-       # Extract the first word of "jar", so it can be a program name with args.
-set dummy jar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_JAR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $JAR in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_JAR="$JAR" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in "$with_jar_path"
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_JAR="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-JAR=$ac_cv_path_JAR
-if test -n "$JAR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAR" >&5
-$as_echo "$JAR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test "x$JAR" = "x"
-then
-       with_java="no (jar not found)"
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_CFLAGS="$CFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
-CFLAGS="$CFLAGS $JAVA_CFLAGS"
-LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
-
-if test "x$with_java" = "xyes"
-then
-       for ac_header in jni.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "jni.h" "ac_cv_header_jni_h" "$ac_includes_default"
-if test "x$ac_cv_header_jni_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_JNI_H 1
-_ACEOF
-
-else
-  with_java="no (jni.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_java" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for JNI_CreateJavaVM in -ljvm" >&5
-$as_echo_n "checking for JNI_CreateJavaVM in -ljvm... " >&6; }
-if ${ac_cv_lib_jvm_JNI_CreateJavaVM+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ljvm $JAVA_LIBS $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char JNI_CreateJavaVM ();
-int
-main ()
-{
-return JNI_CreateJavaVM ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_jvm_JNI_CreateJavaVM=yes
-else
-  ac_cv_lib_jvm_JNI_CreateJavaVM=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jvm_JNI_CreateJavaVM" >&5
-$as_echo "$ac_cv_lib_jvm_JNI_CreateJavaVM" >&6; }
-if test "x$ac_cv_lib_jvm_JNI_CreateJavaVM" = xyes; then :
-  with_java="yes"
-else
-  with_java="no (libjvm not found)"
-fi
-
-fi
-if test "x$with_java" = "xyes"
-then
-       JAVA_LIBS="$JAVA_LIBS -ljvm"
-       { $as_echo "$as_me:${as_lineno-$LINENO}: Building with JAVA_LIBS set to: $JAVA_LIBS" >&5
-$as_echo "$as_me: Building with JAVA_LIBS set to: $JAVA_LIBS" >&6;}
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-CFLAGS="$SAVE_CFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-
-
-
-
- if test "x$with_java" = "xyes"; then
-  BUILD_WITH_JAVA_TRUE=
-  BUILD_WITH_JAVA_FALSE='#'
-else
-  BUILD_WITH_JAVA_TRUE='#'
-  BUILD_WITH_JAVA_FALSE=
-fi
-
-# }}}
-
-# --with-libldap {{{
-
-# Check whether --with-libldap was given.
-if test "${with_libldap+set}" = set; then :
-  withval=$with_libldap;
- if test "x$withval" = "xyes"
- then
-        with_libldap="yes"
- else if test "x$withval" = "xno"
- then
-        with_libldap="no"
- else
-        with_libldap="yes"
-        LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
-        LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
- fi; fi
-
-else
-  with_libldap="yes"
-fi
-
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
-
-if test "x$with_libldap" = "xyes"
-then
-       if test "x$LIBLDAP_CPPFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: libldap CPPFLAGS: $LIBLDAP_CPPFLAGS" >&5
-$as_echo "$as_me: libldap CPPFLAGS: $LIBLDAP_CPPFLAGS" >&6;}
-       fi
-       for ac_header in ldap.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "ldap.h" "ac_cv_header_ldap_h" "$ac_includes_default"
-if test "x$ac_cv_header_ldap_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LDAP_H 1
-_ACEOF
- with_libldap="yes"
-else
-  with_libldap="no ('ldap.h' not found)"
-fi
-
-done
-
-fi
-if test "x$with_libldap" = "xyes"
-then
-       if test "x$LIBLDAP_LDFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: libldap LDFLAGS: $LIBLDAP_LDFLAGS" >&5
-$as_echo "$as_me: libldap LDFLAGS: $LIBLDAP_LDFLAGS" >&6;}
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_initialize in -lldap" >&5
-$as_echo_n "checking for ldap_initialize in -lldap... " >&6; }
-if ${ac_cv_lib_ldap_ldap_initialize+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lldap  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char ldap_initialize ();
-int
-main ()
-{
-return ldap_initialize ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ldap_ldap_initialize=yes
-else
-  ac_cv_lib_ldap_ldap_initialize=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_ldap_initialize" >&5
-$as_echo "$ac_cv_lib_ldap_ldap_initialize" >&6; }
-if test "x$ac_cv_lib_ldap_ldap_initialize" = xyes; then :
-  with_libldap="yes"
-else
-  with_libldap="no (symbol 'ldap_initialize' not found)"
-fi
-
-
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libldap" = "xyes"
-then
-       BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
-       BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
-
-
-fi
- if test "x$with_libldap" = "xyes"; then
-  BUILD_WITH_LIBLDAP_TRUE=
-  BUILD_WITH_LIBLDAP_FALSE='#'
-else
-  BUILD_WITH_LIBLDAP_TRUE='#'
-  BUILD_WITH_LIBLDAP_FALSE=
-fi
-
-# }}}
-
-# --with-liblvm2app {{{
-with_liblvm2app_cppflags=""
-with_liblvm2app_ldflags=""
-
-# Check whether --with-liblvm2app was given.
-if test "${with_liblvm2app+set}" = set; then :
-  withval=$with_liblvm2app;
-        if test "x$withval" != "xno" && test "x$withval" != "xyes"
-        then
-                with_liblvm2app_cppflags="-I$withval/include"
-                with_liblvm2app_ldflags="-L$withval/lib"
-                with_liblvm2app="yes"
-        else
-                with_liblvm2app="$withval"
-        fi
-
-else
-
-        with_liblvm2app="yes"
-
-fi
-
-if test "x$with_liblvm2app" = "xyes"
-then
-        SAVE_CPPFLAGS="$CPPFLAGS"
-        CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
-
-        for ac_header in lvm2app.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "lvm2app.h" "ac_cv_header_lvm2app_h" "$ac_includes_default"
-if test "x$ac_cv_header_lvm2app_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LVM2APP_H 1
-_ACEOF
- with_liblvm2app="yes"
-else
-  with_liblvm2app="no (lvm2app.h not found)"
-fi
-
-done
-
-
-        CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-
-if test "x$with_liblvm2app" = "xyes"
-then
-        SAVE_CPPFLAGS="$CPPFLAGS"
-        SAVE_LDFLAGS="$LDFLAGS"
-        CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
-        LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lvm_lv_get_property in -llvm2app" >&5
-$as_echo_n "checking for lvm_lv_get_property in -llvm2app... " >&6; }
-if ${ac_cv_lib_lvm2app_lvm_lv_get_property+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-llvm2app  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char lvm_lv_get_property ();
-int
-main ()
-{
-return lvm_lv_get_property ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_lvm2app_lvm_lv_get_property=yes
-else
-  ac_cv_lib_lvm2app_lvm_lv_get_property=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lvm2app_lvm_lv_get_property" >&5
-$as_echo "$ac_cv_lib_lvm2app_lvm_lv_get_property" >&6; }
-if test "x$ac_cv_lib_lvm2app_lvm_lv_get_property" = xyes; then :
-  with_liblvm2app="yes"
-else
-  with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"
-fi
-
-
-        CPPFLAGS="$SAVE_CPPFLAGS"
-        LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_liblvm2app" = "xyes"
-then
-        BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
-        BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
-        BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
-
-
-
-
-$as_echo "#define HAVE_LIBLVM2APP 1" >>confdefs.h
-
-fi
- if test "x$with_liblvm2app" = "xyes"; then
-  BUILD_WITH_LIBLVM2APP_TRUE=
-  BUILD_WITH_LIBLVM2APP_FALSE='#'
-else
-  BUILD_WITH_LIBLVM2APP_TRUE='#'
-  BUILD_WITH_LIBLVM2APP_FALSE=
-fi
-
-# }}}
-
-# --with-libmemcached {{{
-with_libmemcached_cppflags=""
-with_libmemcached_ldflags=""
-
-# Check whether --with-libmemcached was given.
-if test "${with_libmemcached+set}" = set; then :
-  withval=$with_libmemcached;
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_libmemcached_cppflags="-I$withval/include"
-               with_libmemcached_ldflags="-L$withval/lib"
-               with_libmemcached="yes"
-       else
-               with_libmemcached="$withval"
-       fi
-
-else
-
-       with_libmemcached="yes"
-
-fi
-
-if test "x$with_libmemcached" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
-
-       for ac_header in libmemcached/memcached.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libmemcached/memcached.h" "ac_cv_header_libmemcached_memcached_h" "$ac_includes_default"
-if test "x$ac_cv_header_libmemcached_memcached_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBMEMCACHED_MEMCACHED_H 1
-_ACEOF
- with_libmemcached="yes"
-else
-  with_libmemcached="no (libmemcached/memcached.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libmemcached" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
-       LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for memcached_create in -lmemcached" >&5
-$as_echo_n "checking for memcached_create in -lmemcached... " >&6; }
-if ${ac_cv_lib_memcached_memcached_create+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmemcached  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char memcached_create ();
-int
-main ()
-{
-return memcached_create ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_memcached_memcached_create=yes
-else
-  ac_cv_lib_memcached_memcached_create=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_memcached_memcached_create" >&5
-$as_echo "$ac_cv_lib_memcached_memcached_create" >&6; }
-if test "x$ac_cv_lib_memcached_memcached_create" = xyes; then :
-  with_libmemcached="yes"
-else
-  with_libmemcached="no (Symbol 'memcached_create' not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libmemcached" = "xyes"
-then
-       BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
-       BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
-       BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
-
-
-
-
-$as_echo "#define HAVE_LIBMEMCACHED 1" >>confdefs.h
-
-fi
- if test "x$with_libmemcached" = "xyes"; then
-  BUILD_WITH_LIBMEMCACHED_TRUE=
-  BUILD_WITH_LIBMEMCACHED_FALSE='#'
-else
-  BUILD_WITH_LIBMEMCACHED_TRUE='#'
-  BUILD_WITH_LIBMEMCACHED_FALSE=
-fi
-
-# }}}
-
-# --with-libmodbus {{{
-with_libmodbus_config=""
-with_libmodbus_cflags=""
-with_libmodbus_libs=""
-
-# Check whether --with-libmodbus was given.
-if test "${with_libmodbus+set}" = set; then :
-  withval=$with_libmodbus;
-       if test "x$withval" = "xno"
-       then
-               with_libmodbus="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libmodbus="use_pkgconfig"
-       else if test -d "$with_libmodbus/lib"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: Not checking for libmodbus: Manually configured" >&5
-$as_echo "$as_me: Not checking for libmodbus: Manually configured" >&6;}
-               with_libmodbus_cflags="-I$withval/include"
-               with_libmodbus_libs="-L$withval/lib -lmodbus"
-               with_libmodbus="yes"
-       fi; fi; fi
-
-else
-  with_libmodbus="use_pkgconfig"
-fi
-
-
-# configure using pkg-config
-if test "x$with_libmodbus" = "xuse_pkgconfig"
-then
-       if test "x$PKG_CONFIG" = "x"
-       then
-               with_libmodbus="no (Don't have pkg-config)"
-       fi
-fi
-if test "x$with_libmodbus" = "xuse_pkgconfig"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: Checking for libmodbus using $PKG_CONFIG" >&5
-$as_echo "$as_me: Checking for libmodbus using $PKG_CONFIG" >&6;}
-       $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
-       if test $? -ne 0
-       then
-               with_libmodbus="no (pkg-config doesn't know libmodbus)"
-       fi
-fi
-if test "x$with_libmodbus" = "xuse_pkgconfig"
-then
-       with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
-       if test $? -ne 0
-       then
-               with_libmodbus="no ($PKG_CONFIG failed)"
-       fi
-       with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
-       if test $? -ne 0
-       then
-               with_libmodbus="no ($PKG_CONFIG failed)"
-       fi
-fi
-if test "x$with_libmodbus" = "xuse_pkgconfig"
-then
-       with_libmodbus="yes"
-fi
-
-# with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
-# the actual checks.
-if test "x$with_libmodbus" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
-
-       for ac_header in modbus/modbus.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "modbus/modbus.h" "ac_cv_header_modbus_modbus_h" "$ac_includes_default"
-if test "x$ac_cv_header_modbus_modbus_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_MODBUS_MODBUS_H 1
-_ACEOF
-
-else
-  with_libmodbus="no (modbus/modbus.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libmodbus" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
-       LDFLAGS="$LDFLAGS $with_libmodbus_libs"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modbus_connect in -lmodbus" >&5
-$as_echo_n "checking for modbus_connect in -lmodbus... " >&6; }
-if ${ac_cv_lib_modbus_modbus_connect+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmodbus  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char modbus_connect ();
-int
-main ()
-{
-return modbus_connect ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_modbus_modbus_connect=yes
-else
-  ac_cv_lib_modbus_modbus_connect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_modbus_modbus_connect" >&5
-$as_echo "$ac_cv_lib_modbus_modbus_connect" >&6; }
-if test "x$ac_cv_lib_modbus_modbus_connect" = xyes; then :
-  with_libmodbus="yes"
-else
-  with_libmodbus="no (symbol modbus_connect not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libmodbus" = "xyes"
-then
-       BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
-       BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
-
-
-fi
-# }}}
-
-# --with-libmongoc {{{
-
-# Check whether --with-libmongoc was given.
-if test "${with_libmongoc+set}" = set; then :
-  withval=$with_libmongoc;
- if test "x$withval" = "xyes"
- then
-        with_libmongoc="yes"
- else if test "x$withval" = "xno"
- then
-        with_libmongoc="no"
- else
-        with_libmongoc="yes"
-        LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
-        LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
- fi; fi
-
-else
-  with_libmongoc="yes"
-fi
-
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
-
-if test "x$with_libmongoc" = "xyes"
-then
-       if test "x$LIBMONGOC_CPPFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS" >&5
-$as_echo "$as_me: libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS" >&6;}
-       fi
-       for ac_header in mongo.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "mongo.h" "ac_cv_header_mongo_h" "#if HAVE_STDINT_H
-# define MONGO_HAVE_STDINT 1
-#else
-# define MONGO_USE_LONG_LONG_INT 1
-#endif
-
-"
-if test "x$ac_cv_header_mongo_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_MONGO_H 1
-_ACEOF
- with_libmongoc="yes"
-else
-  with_libmongoc="no ('mongo.h' not found)"
-fi
-
-done
-
-fi
-if test "x$with_libmongoc" = "xyes"
-then
-       if test "x$LIBMONGOC_LDFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS" >&5
-$as_echo "$as_me: libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS" >&6;}
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mongo_run_command in -lmongoc" >&5
-$as_echo_n "checking for mongo_run_command in -lmongoc... " >&6; }
-if ${ac_cv_lib_mongoc_mongo_run_command+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmongoc  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char mongo_run_command ();
-int
-main ()
-{
-return mongo_run_command ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_mongoc_mongo_run_command=yes
-else
-  ac_cv_lib_mongoc_mongo_run_command=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mongoc_mongo_run_command" >&5
-$as_echo "$ac_cv_lib_mongoc_mongo_run_command" >&6; }
-if test "x$ac_cv_lib_mongoc_mongo_run_command" = xyes; then :
-  with_libmongoc="yes"
-else
-  with_libmongoc="no (symbol 'mongo_run_command' not found)"
-fi
-
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libmongoc" = "xyes"
-then
-       BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
-       BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
-
-
-fi
- if test "x$with_libmongoc" = "xyes"; then
-  BUILD_WITH_LIBMONGOC_TRUE=
-  BUILD_WITH_LIBMONGOC_FALSE='#'
-else
-  BUILD_WITH_LIBMONGOC_TRUE='#'
-  BUILD_WITH_LIBMONGOC_FALSE=
-fi
-
-# }}}
-
-# --with-libmysql {{{
-with_mysql_config="mysql_config"
-with_mysql_cflags=""
-with_mysql_libs=""
-
-# Check whether --with-libmysql was given.
-if test "${with_libmysql+set}" = set; then :
-  withval=$with_libmysql;
-       if test "x$withval" = "xno"
-       then
-               with_libmysql="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libmysql="yes"
-       else
-               if test -f "$withval" && test -x "$withval";
-               then
-                       with_mysql_config="$withval"
-               else if test -x "$withval/bin/mysql_config"
-               then
-                       with_mysql_config="$withval/bin/mysql_config"
-               fi; fi
-               with_libmysql="yes"
-       fi; fi
-
-else
-
-       with_libmysql="yes"
-
-fi
-
-if test "x$with_libmysql" = "xyes"
-then
-       with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
-       mysql_config_status=$?
-
-       if test $mysql_config_status -ne 0
-       then
-               with_libmysql="no ($with_mysql_config failed)"
-       else
-               SAVE_CPPFLAGS="$CPPFLAGS"
-               CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
-
-               have_mysql_h="no"
-               have_mysql_mysql_h="no"
-               for ac_header in mysql.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "mysql.h" "ac_cv_header_mysql_h" "$ac_includes_default"
-if test "x$ac_cv_header_mysql_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_MYSQL_H 1
-_ACEOF
- have_mysql_h="yes"
-fi
-
-done
-
-
-               if test "x$have_mysql_h" = "xno"
-               then
-                       for ac_header in mysql/mysql.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "mysql/mysql.h" "ac_cv_header_mysql_mysql_h" "$ac_includes_default"
-if test "x$ac_cv_header_mysql_mysql_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_MYSQL_MYSQL_H 1
-_ACEOF
- have_mysql_mysql_h="yes"
-fi
-
-done
-
-               fi
-
-               if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
-               then
-                       with_libmysql="no (mysql.h not found)"
-               fi
-
-               CPPFLAGS="$SAVE_CPPFLAGS"
-       fi
-fi
-if test "x$with_libmysql" = "xyes"
-then
-       with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
-       mysql_config_status=$?
-
-       if test $mysql_config_status -ne 0
-       then
-               with_libmysql="no ($with_mysql_config failed)"
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mysql_init in -lmysqlclient" >&5
-$as_echo_n "checking for mysql_init in -lmysqlclient... " >&6; }
-if ${ac_cv_lib_mysqlclient_mysql_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmysqlclient $with_mysql_libs $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char mysql_init ();
-int
-main ()
-{
-return mysql_init ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_mysqlclient_mysql_init=yes
-else
-  ac_cv_lib_mysqlclient_mysql_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mysqlclient_mysql_init" >&5
-$as_echo "$ac_cv_lib_mysqlclient_mysql_init" >&6; }
-if test "x$ac_cv_lib_mysqlclient_mysql_init" = xyes; then :
-  with_libmysql="yes"
-else
-  with_libmysql="no (symbol 'mysql_init' not found)"
-fi
-
-
-               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mysql_get_server_version in -lmysqlclient" >&5
-$as_echo_n "checking for mysql_get_server_version in -lmysqlclient... " >&6; }
-if ${ac_cv_lib_mysqlclient_mysql_get_server_version+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmysqlclient $with_mysql_libs $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char mysql_get_server_version ();
-int
-main ()
-{
-return mysql_get_server_version ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_mysqlclient_mysql_get_server_version=yes
-else
-  ac_cv_lib_mysqlclient_mysql_get_server_version=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mysqlclient_mysql_get_server_version" >&5
-$as_echo "$ac_cv_lib_mysqlclient_mysql_get_server_version" >&6; }
-if test "x$ac_cv_lib_mysqlclient_mysql_get_server_version" = xyes; then :
-  with_libmysql="yes"
-else
-  with_libmysql="no (symbol 'mysql_get_server_version' not found)"
-fi
-
-       fi
-fi
-if test "x$with_libmysql" = "xyes"
-then
-       BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
-       BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
-
-
-fi
- if test "x$with_libmysql" = "xyes"; then
-  BUILD_WITH_LIBMYSQL_TRUE=
-  BUILD_WITH_LIBMYSQL_FALSE='#'
-else
-  BUILD_WITH_LIBMYSQL_TRUE='#'
-  BUILD_WITH_LIBMYSQL_FALSE=
-fi
-
-# }}}
-
-# --with-libmnl {{{
-with_libmnl_cflags=""
-with_libmnl_libs=""
-
-# Check whether --with-libmnl was given.
-if test "${with_libmnl+set}" = set; then :
-  withval=$with_libmnl;
- echo "libmnl: withval = $withval"
- if test "x$withval" = "xyes"
- then
-        with_libmnl="yes"
- else if test "x$withval" = "xno"
- then
-        with_libmnl="no"
- else
-        if test -d "$withval/include"
-        then
-                with_libmnl_cflags="-I$withval/include"
-                with_libmnl_libs="-L$withval/lib -lmnl"
-                with_libmnl="yes"
-        else
-                as_fn_error $? "\"no such directory: $withval/include\"" "$LINENO" 5
-        fi
- fi; fi
-
-else
-
- if test "x$ac_system" = "xLinux"
- then
-        with_libmnl="yes"
- else
-        with_libmnl="no (Linux only library)"
- fi
-
-fi
-
-if test "x$PKG_CONFIG" = "x"
-then
-       with_libmnl="no (Don't have pkg-config)"
-fi
-if test "x$with_libmnl" = "xyes"
-then
-       if $PKG_CONFIG --exists libmnl 2>/dev/null; then
-         with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
-         with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
-       fi
-
-       for ac_header in libmnl.h libmnl/libmnl.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#include <stdio.h>
-#include <sys/types.h>
-#include <asm/types.h>
-#include <sys/socket.h>
-#include <linux/netlink.h>
-#include <linux/rtnetlink.h>
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-        with_libmnl="yes"
-        break
-
-fi
-
-done
-
-       for ac_header in linux/gen_stats.h linux/pkt_sched.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#include <stdio.h>
-#include <sys/types.h>
-#include <asm/types.h>
-#include <sys/socket.h>
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <asm/types.h>
-#include <sys/socket.h>
-#include <linux/netlink.h>
-#include <linux/rtnetlink.h>
-
-int
-main ()
-{
-
-int retval = TCA_STATS2;
-return (retval);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-$as_echo "#define HAVE_TCA_STATS2 1" >>confdefs.h
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <asm/types.h>
-#include <sys/socket.h>
-#include <linux/netlink.h>
-#include <linux/rtnetlink.h>
-
-int
-main ()
-{
-
-int retval = TCA_STATS;
-return (retval);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-$as_echo "#define HAVE_TCA_STATS 1" >>confdefs.h
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-if test "x$with_libmnl" = "xyes"
-then
-       ac_fn_c_check_member "$LINENO" "struct rtnl_link_stats64" "tx_window_errors" "ac_cv_member_struct_rtnl_link_stats64_tx_window_errors" "
-       #include <linux/if_link.h>
-
-"
-if test "x$ac_cv_member_struct_rtnl_link_stats64_tx_window_errors" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_RTNL_LINK_STATS64_TX_WINDOW_ERRORS 1
-_ACEOF
-
-
-$as_echo "#define HAVE_RTNL_LINK_STATS64 1" >>confdefs.h
-
-fi
-
-fi
-if test "x$with_libmnl" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mnl_nlmsg_get_payload in -lmnl" >&5
-$as_echo_n "checking for mnl_nlmsg_get_payload in -lmnl... " >&6; }
-if ${ac_cv_lib_mnl_mnl_nlmsg_get_payload+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmnl $with_libmnl_libs $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char mnl_nlmsg_get_payload ();
-int
-main ()
-{
-return mnl_nlmsg_get_payload ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_mnl_mnl_nlmsg_get_payload=yes
-else
-  ac_cv_lib_mnl_mnl_nlmsg_get_payload=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mnl_mnl_nlmsg_get_payload" >&5
-$as_echo "$ac_cv_lib_mnl_mnl_nlmsg_get_payload" >&6; }
-if test "x$ac_cv_lib_mnl_mnl_nlmsg_get_payload" = xyes; then :
-  with_libmnl="yes"
-else
-  with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"
-fi
-
-fi
-if test "x$with_libmnl" = "xyes"
-then
-
-$as_echo "#define HAVE_LIBMNL 1" >>confdefs.h
-
-       BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
-       BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
-
-
-fi
- if test "x$with_libmnl" = "xyes"; then
-  BUILD_WITH_LIBMNL_TRUE=
-  BUILD_WITH_LIBMNL_FALSE='#'
-else
-  BUILD_WITH_LIBMNL_TRUE='#'
-  BUILD_WITH_LIBMNL_FALSE=
-fi
-
-# }}}
-
-# --with-libnetapp {{{
-
-
-
-LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
-LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
-LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
-
-# Check whether --with-libnetapp was given.
-if test "${with_libnetapp+set}" = set; then :
-  withval=$with_libnetapp;
- if test -d "$withval"
- then
-        LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
-        LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
-        with_libnetapp="yes"
- else
-        with_libnetapp="$withval"
- fi
-
-else
-
- with_libnetapp="yes"
-
-fi
-
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
-
-if test "x$with_libnetapp" = "xyes"
-then
-       if test "x$LIBNETAPP_CPPFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS" >&5
-$as_echo "$as_me: netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS" >&6;}
-       fi
-       for ac_header in netapp_api.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "netapp_api.h" "ac_cv_header_netapp_api_h" "$ac_includes_default"
-if test "x$ac_cv_header_netapp_api_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETAPP_API_H 1
-_ACEOF
- with_libnetapp="yes"
-else
-  with_libnetapp="no (netapp_api.h not found)"
-fi
-
-done
-
-fi
-
-if test "x$with_libnetapp" = "xyes"
-then
-       if test "x$LIBNETAPP_LDFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: netapp LDFLAGS: $LIBNETAPP_LDFLAGS" >&5
-$as_echo "$as_me: netapp LDFLAGS: $LIBNETAPP_LDFLAGS" >&6;}
-       fi
-
-       if test "x$LIBNETAPP_LIBS" = "x"
-       then
-               LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: netapp LIBS: $LIBNETAPP_LIBS" >&5
-$as_echo "$as_me: netapp LIBS: $LIBNETAPP_LIBS" >&6;}
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for na_server_invoke_elem in -lnetapp" >&5
-$as_echo_n "checking for na_server_invoke_elem in -lnetapp... " >&6; }
-if ${ac_cv_lib_netapp_na_server_invoke_elem+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnetapp $LIBNETAPP_LIBS $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char na_server_invoke_elem ();
-int
-main ()
-{
-return na_server_invoke_elem ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_netapp_na_server_invoke_elem=yes
-else
-  ac_cv_lib_netapp_na_server_invoke_elem=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_netapp_na_server_invoke_elem" >&5
-$as_echo "$ac_cv_lib_netapp_na_server_invoke_elem" >&6; }
-if test "x$ac_cv_lib_netapp_na_server_invoke_elem" = xyes; then :
-  with_libnetapp="yes"
-else
-  with_libnetapp="no (symbol na_server_invoke_elem not found)"
-fi
-
-       LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libnetapp" = "xyes"
-then
-
-$as_echo "#define HAVE_LIBNETAPP 1" >>confdefs.h
-
-fi
-
-
-
-
- if test "x$with_libnetapp" = "xyes"; then
-  BUILD_WITH_LIBNETAPP_TRUE=
-  BUILD_WITH_LIBNETAPP_FALSE='#'
-else
-  BUILD_WITH_LIBNETAPP_TRUE='#'
-  BUILD_WITH_LIBNETAPP_FALSE=
-fi
-
-# }}}
-
-# --with-libnetsnmp {{{
-with_snmp_config="net-snmp-config"
-with_snmp_cflags=""
-with_snmp_libs=""
-
-# Check whether --with-libnetsnmp was given.
-if test "${with_libnetsnmp+set}" = set; then :
-  withval=$with_libnetsnmp;
-       if test "x$withval" = "xno"
-       then
-               with_libnetsnmp="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libnetsnmp="yes"
-       else
-               if test -x "$withval"
-               then
-                       with_snmp_config="$withval"
-                       with_libnetsnmp="yes"
-               else
-                       with_snmp_config="$withval/bin/net-snmp-config"
-                       with_libnetsnmp="yes"
-               fi
-       fi; fi
-
-else
-  with_libnetsnmp="yes"
-fi
-
-if test "x$with_libnetsnmp" = "xyes"
-then
-       with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
-       snmp_config_status=$?
-
-       if test $snmp_config_status -ne 0
-       then
-               with_libnetsnmp="no ($with_snmp_config failed)"
-       else
-               SAVE_CPPFLAGS="$CPPFLAGS"
-               CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
-
-               for ac_header in net-snmp/net-snmp-config.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "net-snmp/net-snmp-config.h" "ac_cv_header_net_snmp_net_snmp_config_h" "$ac_includes_default"
-if test "x$ac_cv_header_net_snmp_net_snmp_config_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NET_SNMP_NET_SNMP_CONFIG_H 1
-_ACEOF
-
-else
-  with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"
-fi
-
-done
-
-
-               CPPFLAGS="$SAVE_CPPFLAGS"
-       fi
-fi
-if test "x$with_libnetsnmp" = "xyes"
-then
-       with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
-       snmp_config_status=$?
-
-       if test $snmp_config_status -ne 0
-       then
-               with_libnetsnmp="no ($with_snmp_config failed)"
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for init_snmp in -lnetsnmp" >&5
-$as_echo_n "checking for init_snmp in -lnetsnmp... " >&6; }
-if ${ac_cv_lib_netsnmp_init_snmp+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnetsnmp $with_snmp_libs $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char init_snmp ();
-int
-main ()
-{
-return init_snmp ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_netsnmp_init_snmp=yes
-else
-  ac_cv_lib_netsnmp_init_snmp=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_netsnmp_init_snmp" >&5
-$as_echo "$ac_cv_lib_netsnmp_init_snmp" >&6; }
-if test "x$ac_cv_lib_netsnmp_init_snmp" = xyes; then :
-  with_libnetsnmp="yes"
-else
-  with_libnetsnmp="no (libnetsnmp not found)"
-fi
-
-       fi
-fi
-if test "x$with_libnetsnmp" = "xyes"
-then
-       BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
-       BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
-
-
-fi
- if test "x$with_libnetsnmp" = "xyes"; then
-  BUILD_WITH_LIBNETSNMP_TRUE=
-  BUILD_WITH_LIBNETSNMP_FALSE='#'
-else
-  BUILD_WITH_LIBNETSNMP_TRUE='#'
-  BUILD_WITH_LIBNETSNMP_FALSE=
-fi
-
-# }}}
-
-# --with-liboconfig {{{
-with_own_liboconfig="no"
-liboconfig_LDFLAGS="$LDFLAGS"
-liboconfig_CPPFLAGS="$CPPFLAGS"
-
-# Check whether --with-liboconfig was given.
-if test "${with_liboconfig+set}" = set; then :
-  withval=$with_liboconfig;
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               if test -d "$withval/lib"
-               then
-                       liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
-               fi
-               if test -d "$withval/include"
-               then
-                       liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
-               fi
-       fi
-       if test "x$withval" = "xno"
-       then
-               as_fn_error $? "\"liboconfig is required\"" "$LINENO" 5
-       fi
-
-else
-
-       with_liboconfig="yes"
-
-fi
-
-
-save_LDFLAGS="$LDFLAGS"
-save_CPPFLAGS="$CPPFLAGS"
-LDFLAGS="$liboconfig_LDFLAGS"
-CPPFLAGS="$liboconfig_CPPFLAGS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for oconfig_parse_fh in -loconfig" >&5
-$as_echo_n "checking for oconfig_parse_fh in -loconfig... " >&6; }
-if ${ac_cv_lib_oconfig_oconfig_parse_fh+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-loconfig  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char oconfig_parse_fh ();
-int
-main ()
-{
-return oconfig_parse_fh ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_oconfig_oconfig_parse_fh=yes
-else
-  ac_cv_lib_oconfig_oconfig_parse_fh=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_oconfig_oconfig_parse_fh" >&5
-$as_echo "$ac_cv_lib_oconfig_oconfig_parse_fh" >&6; }
-if test "x$ac_cv_lib_oconfig_oconfig_parse_fh" = xyes; then :
-
-       with_liboconfig="yes"
-       with_own_liboconfig="no"
-
-else
-
-       with_liboconfig="yes"
-       with_own_liboconfig="yes"
-       LDFLAGS="$save_LDFLAGS"
-       CPPFLAGS="$save_CPPFLAGS"
-
-fi
-
-
- if test "x$with_own_liboconfig" = "xyes"; then
-  BUILD_WITH_OWN_LIBOCONFIG_TRUE=
-  BUILD_WITH_OWN_LIBOCONFIG_FALSE='#'
-else
-  BUILD_WITH_OWN_LIBOCONFIG_TRUE='#'
-  BUILD_WITH_OWN_LIBOCONFIG_FALSE=
-fi
-
-if test "x$with_own_liboconfig" = "xyes"
-then
-       with_liboconfig="yes (shipped version)"
-fi
-# }}}
-
-# --with-liboping {{{
-
-# Check whether --with-liboping was given.
-if test "${with_liboping+set}" = set; then :
-  withval=$with_liboping;
- if test "x$withval" = "xyes"
- then
-        with_liboping="yes"
- else if test "x$withval" = "xno"
- then
-        with_liboping="no"
- else
-        with_liboping="yes"
-        LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
-        LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
- fi; fi
-
-else
-  with_liboping="yes"
-fi
-
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
-
-if test "x$with_liboping" = "xyes"
-then
-       if test "x$LIBOPING_CPPFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: liboping CPPFLAGS: $LIBOPING_CPPFLAGS" >&5
-$as_echo "$as_me: liboping CPPFLAGS: $LIBOPING_CPPFLAGS" >&6;}
-       fi
-       for ac_header in oping.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "oping.h" "ac_cv_header_oping_h" "$ac_includes_default"
-if test "x$ac_cv_header_oping_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_OPING_H 1
-_ACEOF
- with_liboping="yes"
-else
-  with_liboping="no (oping.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_liboping" = "xyes"
-then
-       if test "x$LIBOPING_LDFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: liboping LDFLAGS: $LIBOPING_LDFLAGS" >&5
-$as_echo "$as_me: liboping LDFLAGS: $LIBOPING_LDFLAGS" >&6;}
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ping_construct in -loping" >&5
-$as_echo_n "checking for ping_construct in -loping... " >&6; }
-if ${ac_cv_lib_oping_ping_construct+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-loping  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char ping_construct ();
-int
-main ()
-{
-return ping_construct ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_oping_ping_construct=yes
-else
-  ac_cv_lib_oping_ping_construct=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_oping_ping_construct" >&5
-$as_echo "$ac_cv_lib_oping_ping_construct" >&6; }
-if test "x$ac_cv_lib_oping_ping_construct" = xyes; then :
-  with_liboping="yes"
-else
-  with_liboping="no (symbol 'ping_construct' not found)"
-fi
-
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_liboping" = "xyes"
-then
-       BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
-       BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
-
-
-fi
- if test "x$with_liboping" = "xyes"; then
-  BUILD_WITH_LIBOPING_TRUE=
-  BUILD_WITH_LIBOPING_FALSE='#'
-else
-  BUILD_WITH_LIBOPING_TRUE='#'
-  BUILD_WITH_LIBOPING_FALSE=
-fi
-
-# }}}
-
-# --with-oracle {{{
-with_oracle_cppflags=""
-with_oracle_libs=""
-
-# Check whether --with-oracle was given.
-if test "${with_oracle+set}" = set; then :
-  withval=$with_oracle;
-       if test "x$withval" = "xyes"
-       then
-               if test "x$ORACLE_HOME" = "x"
-               then
-                       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set." >&5
-$as_echo "$as_me: WARNING: Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set." >&2;}
-               fi
-               with_oracle="yes"
-       else if test "x$withval" = "xno"
-       then
-               with_oracle="no"
-       else
-               with_oracle="yes"
-               ORACLE_HOME="$withval"
-       fi; fi
-
-else
-
-       if test "x$ORACLE_HOME" = "x"
-       then
-               with_oracle="no (ORACLE_HOME is not set)"
-       else
-               with_oracle="yes"
-       fi
-
-fi
-
-if test "x$ORACLE_HOME" != "x"
-then
-       with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
-
-       if test -e "$ORACLE_HOME/lib/ldflags"
-       then
-               with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
-       fi
-       #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
-       with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
-fi
-if test "x$with_oracle" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
-
-       for ac_header in oci.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "oci.h" "ac_cv_header_oci_h" "$ac_includes_default"
-if test "x$ac_cv_header_oci_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_OCI_H 1
-_ACEOF
- with_oracle="yes"
-else
-  with_oracle="no (oci.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_oracle" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LIBS="$LIBS"
-       CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
-       LIBS="$LIBS $with_oracle_libs"
-
-       ac_fn_c_check_func "$LINENO" "OCIEnvCreate" "ac_cv_func_OCIEnvCreate"
-if test "x$ac_cv_func_OCIEnvCreate" = xyes; then :
-  with_oracle="yes"
-else
-  with_oracle="no (Symbol 'OCIEnvCreate' not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LIBS="$SAVE_LIBS"
-fi
-if test "x$with_oracle" = "xyes"
-then
-       BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
-       BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
-
-
-fi
-# }}}
-
-# --with-libowcapi {{{
-with_libowcapi_cppflags=""
-with_libowcapi_libs="-lowcapi"
-
-# Check whether --with-libowcapi was given.
-if test "${with_libowcapi+set}" = set; then :
-  withval=$with_libowcapi;
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_libowcapi_cppflags="-I$withval/include"
-               with_libowcapi_libs="-L$withval/lib -lowcapi"
-               with_libowcapi="yes"
-       else
-               with_libowcapi="$withval"
-       fi
-
-else
-
-       with_libowcapi="yes"
-
-fi
-
-if test "x$with_libowcapi" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$with_libowcapi_cppflags"
-
-       for ac_header in owcapi.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "owcapi.h" "ac_cv_header_owcapi_h" "$ac_includes_default"
-if test "x$ac_cv_header_owcapi_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_OWCAPI_H 1
-_ACEOF
- with_libowcapi="yes"
-else
-  with_libowcapi="no (owcapi.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libowcapi" = "xyes"
-then
-       SAVE_LDFLAGS="$LDFLAGS"
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       LDFLAGS="$with_libowcapi_libs"
-       CPPFLAGS="$with_libowcapi_cppflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OW_get in -lowcapi" >&5
-$as_echo_n "checking for OW_get in -lowcapi... " >&6; }
-if ${ac_cv_lib_owcapi_OW_get+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lowcapi  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char OW_get ();
-int
-main ()
-{
-return OW_get ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_owcapi_OW_get=yes
-else
-  ac_cv_lib_owcapi_OW_get=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_owcapi_OW_get" >&5
-$as_echo "$ac_cv_lib_owcapi_OW_get" >&6; }
-if test "x$ac_cv_lib_owcapi_OW_get" = xyes; then :
-  with_libowcapi="yes"
-else
-  with_libowcapi="no (libowcapi not found)"
-fi
-
-
-       LDFLAGS="$SAVE_LDFLAGS"
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libowcapi" = "xyes"
-then
-       BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
-       BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
-
-
-fi
-# }}}
-
-# --with-libpcap {{{
-
-# Check whether --with-libpcap was given.
-if test "${with_libpcap+set}" = set; then :
-  withval=$with_libpcap;
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               LDFLAGS="$LDFLAGS -L$withval/lib"
-               CPPFLAGS="$CPPFLAGS -I$withval/include"
-               with_libpcap="yes"
-       else
-               with_libpcap="$withval"
-       fi
-
-else
-
-       with_libpcap="yes"
-
-fi
-
-if test "x$with_libpcap" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcap_open_live in -lpcap" >&5
-$as_echo_n "checking for pcap_open_live in -lpcap... " >&6; }
-if ${ac_cv_lib_pcap_pcap_open_live+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpcap  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pcap_open_live ();
-int
-main ()
-{
-return pcap_open_live ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pcap_pcap_open_live=yes
-else
-  ac_cv_lib_pcap_pcap_open_live=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pcap_pcap_open_live" >&5
-$as_echo "$ac_cv_lib_pcap_pcap_open_live" >&6; }
-if test "x$ac_cv_lib_pcap_pcap_open_live" = xyes; then :
-
-
-$as_echo "#define HAVE_LIBPCAP 1" >>confdefs.h
-
-
-else
-  with_libpcap="no (libpcap not found)"
-fi
-
-fi
-if test "x$with_libpcap" = "xyes"
-then
-       for ac_header in pcap.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "pcap.h" "ac_cv_header_pcap_h" "$ac_includes_default"
-if test "x$ac_cv_header_pcap_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_PCAP_H 1
-_ACEOF
-
-else
-  with_libpcap="no (pcap.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_libpcap" = "xyes"
-then
-       for ac_header in pcap-bpf.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "pcap-bpf.h" "ac_cv_header_pcap_bpf_h" "$ac_includes_default"
-if test "x$ac_cv_header_pcap_bpf_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_PCAP_BPF_H 1
-_ACEOF
-
-else
-  with_libpcap="no (pcap-bpf.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_libpcap" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libpcap has PCAP_ERROR_IFACE_NOT_UP" >&5
-$as_echo_n "checking whether libpcap has PCAP_ERROR_IFACE_NOT_UP... " >&6; }
-if ${c_cv_libpcap_have_pcap_error_iface_not_up+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <pcap.h>
-
-int
-main ()
-{
-
-  int val = PCAP_ERROR_IFACE_NOT_UP;
-  return(val);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  c_cv_libpcap_have_pcap_error_iface_not_up="yes"
-else
-  c_cv_libpcap_have_pcap_error_iface_not_up="no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_libpcap_have_pcap_error_iface_not_up" >&5
-$as_echo "$c_cv_libpcap_have_pcap_error_iface_not_up" >&6; }
-fi
-if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
-then
-               with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
-fi
- if test "x$with_libpcap" = "xyes"; then
-  BUILD_WITH_LIBPCAP_TRUE=
-  BUILD_WITH_LIBPCAP_FALSE='#'
-else
-  BUILD_WITH_LIBPCAP_TRUE='#'
-  BUILD_WITH_LIBPCAP_FALSE=
-fi
-
-# }}}
-
-# --with-libperl {{{
-perl_interpreter="perl"
-
-# Check whether --with-libperl was given.
-if test "${with_libperl+set}" = set; then :
-  withval=$with_libperl;
-       if test -f "$withval" && test -x "$withval"
-       then
-               perl_interpreter="$withval"
-               with_libperl="yes"
-       else if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               LDFLAGS="$LDFLAGS -L$withval/lib"
-               CPPFLAGS="$CPPFLAGS -I$withval/include"
-               perl_interpreter="$withval/bin/perl"
-               with_libperl="yes"
-       else
-               with_libperl="$withval"
-       fi; fi
-
-else
-
-       with_libperl="yes"
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for perl" >&5
-$as_echo_n "checking for perl... " >&6; }
-perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
-if test -x "$perl_interpreter"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($perl_interpreter)" >&5
-$as_echo "yes ($perl_interpreter)" >&6; }
-else
-       perl_interpreter=""
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-PERL="$perl_interpreter"
-
-
-if test "x$with_libperl" = "xyes" \
-       && test -n "$perl_interpreter"
-then
-  SAVE_CFLAGS="$CFLAGS"
-  SAVE_LIBS="$LIBS"
-  PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
-  PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
-  CFLAGS="$CFLAGS $PERL_CFLAGS"
-  LIBS="$LIBS $PERL_LIBS"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libperl" >&5
-$as_echo_n "checking for libperl... " >&6; }
-if ${c_cv_have_libperl+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define PERL_NO_GET_CONTEXT
-#include <EXTERN.h>
-#include <perl.h>
-#include <XSUB.h>
-
-int
-main ()
-{
-
-       dTHX;
-       load_module (PERL_LOADMOD_NOIMPORT,
-                        newSVpv ("Collectd::Plugin::FooBar", 24),
-                        Nullsv);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  c_cv_have_libperl="yes"
-else
-  c_cv_have_libperl="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_libperl" >&5
-$as_echo "$c_cv_have_libperl" >&6; }
-
-  if test "x$c_cv_have_libperl" = "xyes"
-  then
-
-$as_echo "#define HAVE_LIBPERL 1" >>confdefs.h
-
-
-
-  else
-         with_libperl="no"
-  fi
-
-  CFLAGS="$SAVE_CFLAGS"
-  LIBS="$SAVE_LIBS"
-else if test -z "$perl_interpreter"; then
-  with_libperl="no (no perl interpreter found)"
-  c_cv_have_libperl="no"
-fi; fi
- if test "x$with_libperl" = "xyes"; then
-  BUILD_WITH_LIBPERL_TRUE=
-  BUILD_WITH_LIBPERL_FALSE='#'
-else
-  BUILD_WITH_LIBPERL_TRUE='#'
-  BUILD_WITH_LIBPERL_FALSE=
-fi
-
-
-if test "x$with_libperl" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       SAVE_LIBS="$LIBS"
-       CFLAGS="$CFLAGS $PERL_CFLAGS"
-       LIBS="$LIBS $PERL_LIBS"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking if perl supports ithreads" >&5
-$as_echo_n "checking if perl supports ithreads... " >&6; }
-if ${c_cv_have_perl_ithreads+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <EXTERN.h>
-#include <perl.h>
-#include <XSUB.h>
-
-#if !defined(USE_ITHREADS)
-# error "Perl does not support ithreads!"
-#endif /* !defined(USE_ITHREADS) */
-
-int
-main ()
-{
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  c_cv_have_perl_ithreads="yes"
-else
-  c_cv_have_perl_ithreads="no"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_perl_ithreads" >&5
-$as_echo "$c_cv_have_perl_ithreads" >&6; }
-
-       if test "x$c_cv_have_perl_ithreads" = "xyes"
-       then
-
-$as_echo "#define HAVE_PERL_ITHREADS 1" >>confdefs.h
-
-       fi
-
-       CFLAGS="$SAVE_CFLAGS"
-       LIBS="$SAVE_LIBS"
-fi
-
-if test "x$with_libperl" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       SAVE_LIBS="$LIBS"
-       # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
-       # (see issues #41 and #42)
-       CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
-       LIBS="$LIBS $PERL_LIBS"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken Perl_load_module()" >&5
-$as_echo_n "checking for broken Perl_load_module()... " >&6; }
-if ${c_cv_have_broken_perl_load_module+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define PERL_NO_GET_CONTEXT
-#include <EXTERN.h>
-#include <perl.h>
-#include <XSUB.h>
-
-int
-main ()
-{
-
-                        dTHX;
-                        load_module (PERL_LOADMOD_NOIMPORT,
-                            newSVpv ("Collectd::Plugin::FooBar", 24),
-                            Nullsv);
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  c_cv_have_broken_perl_load_module="no"
-else
-  c_cv_have_broken_perl_load_module="yes"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_broken_perl_load_module" >&5
-$as_echo "$c_cv_have_broken_perl_load_module" >&6; }
-
-       CFLAGS="$SAVE_CFLAGS"
-       LIBS="$SAVE_LIBS"
-fi
- if test "x$c_cv_have_broken_perl_load_module" = "xyes"; then
-  HAVE_BROKEN_PERL_LOAD_MODULE_TRUE=
-  HAVE_BROKEN_PERL_LOAD_MODULE_FALSE='#'
-else
-  HAVE_BROKEN_PERL_LOAD_MODULE_TRUE='#'
-  HAVE_BROKEN_PERL_LOAD_MODULE_FALSE=
-fi
-
-
-if test "x$with_libperl" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       SAVE_LIBS="$LIBS"
-       CFLAGS="$CFLAGS $PERL_CFLAGS"
-       LIBS="$LIBS $PERL_LIBS"
-
-       ac_fn_c_check_member "$LINENO" "struct mgvtbl" "svt_local" "ac_cv_member_struct_mgvtbl_svt_local" "
-#include <EXTERN.h>
-#include <perl.h>
-#include <XSUB.h>
-
-"
-if test "x$ac_cv_member_struct_mgvtbl_svt_local" = xyes; then :
-  have_struct_mgvtbl_svt_local="yes"
-else
-  have_struct_mgvtbl_svt_local="no"
-fi
-
-
-       if test "x$have_struct_mgvtbl_svt_local" = "xyes"
-       then
-
-$as_echo "#define HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL 1" >>confdefs.h
-
-       fi
-
-       CFLAGS="$SAVE_CFLAGS"
-       LIBS="$SAVE_LIBS"
-fi
-# }}}
-
-# --with-libpq {{{
-with_pg_config="pg_config"
-with_libpq_includedir=""
-with_libpq_libdir=""
-with_libpq_cppflags=""
-with_libpq_ldflags=""
-
-# Check whether --with-libpq was given.
-if test "${with_libpq+set}" = set; then :
-  withval=$with_libpq;
-       if test "x$withval" = "xno"
-       then
-               with_libpq="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libpq="yes"
-       else
-               if test -f "$withval" && test -x "$withval";
-               then
-                       with_pg_config="$withval"
-               else if test -x "$withval/bin/pg_config"
-               then
-                       with_pg_config="$withval/bin/pg_config"
-               fi; fi
-               with_libpq="yes"
-       fi; fi
-
-else
-
-       with_libpq="yes"
-
-fi
-
-if test "x$with_libpq" = "xyes"
-then
-       with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
-       pg_config_status=$?
-
-       if test $pg_config_status -eq 0
-       then
-               if test -n "$with_libpq_includedir"; then
-                       for dir in $with_libpq_includedir; do
-                               with_libpq_cppflags="$with_libpq_cppflags -I$dir"
-                       done
-               fi
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $with_pg_config returned with status $pg_config_status" >&5
-$as_echo "$as_me: WARNING: $with_pg_config returned with status $pg_config_status" >&2;}
-       fi
-
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
-
-       for ac_header in libpq-fe.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libpq-fe.h" "ac_cv_header_libpq_fe_h" "$ac_includes_default"
-if test "x$ac_cv_header_libpq_fe_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBPQ_FE_H 1
-_ACEOF
-
-else
-  with_libpq="no (libpq-fe.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libpq" = "xyes"
-then
-       with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
-       pg_config_status=$?
-
-       if test $pg_config_status -eq 0
-       then
-               if test -n "$with_libpq_libdir"; then
-                       for dir in $with_libpq_libdir; do
-                               with_libpq_ldflags="$with_libpq_ldflags -L$dir"
-                       done
-               fi
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $with_pg_config returned with status $pg_config_status" >&5
-$as_echo "$as_me: WARNING: $with_pg_config returned with status $pg_config_status" >&2;}
-       fi
-
-       SAVE_LDFLAGS="$LDFLAGS"
-       LDFLAGS="$LDFLAGS $with_libpq_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQconnectdb in -lpq" >&5
-$as_echo_n "checking for PQconnectdb in -lpq... " >&6; }
-if ${ac_cv_lib_pq_PQconnectdb+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpq  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char PQconnectdb ();
-int
-main ()
-{
-return PQconnectdb ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pq_PQconnectdb=yes
-else
-  ac_cv_lib_pq_PQconnectdb=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQconnectdb" >&5
-$as_echo "$ac_cv_lib_pq_PQconnectdb" >&6; }
-if test "x$ac_cv_lib_pq_PQconnectdb" = xyes; then :
-  with_libpq="yes"
-else
-  with_libpq="no (symbol 'PQconnectdb' not found)"
-fi
-
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQserverVersion in -lpq" >&5
-$as_echo_n "checking for PQserverVersion in -lpq... " >&6; }
-if ${ac_cv_lib_pq_PQserverVersion+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpq  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char PQserverVersion ();
-int
-main ()
-{
-return PQserverVersion ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pq_PQserverVersion=yes
-else
-  ac_cv_lib_pq_PQserverVersion=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQserverVersion" >&5
-$as_echo "$ac_cv_lib_pq_PQserverVersion" >&6; }
-if test "x$ac_cv_lib_pq_PQserverVersion" = xyes; then :
-  with_libpq="yes"
-else
-  with_libpq="no (symbol 'PQserverVersion' not found)"
-fi
-
-
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libpq" = "xyes"
-then
-       BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
-       BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
-
-
-fi
- if test "x$with_libpq" = "xyes"; then
-  BUILD_WITH_LIBPQ_TRUE=
-  BUILD_WITH_LIBPQ_FALSE='#'
-else
-  BUILD_WITH_LIBPQ_TRUE='#'
-  BUILD_WITH_LIBPQ_FALSE=
-fi
-
-# }}}
-
-# --with-libpthread {{{
-
-# Check whether --with-libpthread was given.
-if test "${with_libpthread+set}" = set; then :
-  withval=$with_libpthread;    if test "x$withval" != "xno" \
-               && test "x$withval" != "xyes"
-       then
-               LDFLAGS="$LDFLAGS -L$withval/lib"
-               CPPFLAGS="$CPPFLAGS -I$withval/include"
-               with_libpthread="yes"
-       else
-               if test "x$withval" = "xno"
-               then
-                       with_libpthread="no (disabled)"
-               fi
-       fi
-
-else
-  with_libpthread="yes"
-fi
-
-if test "x$with_libpthread" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
-$as_echo_n "checking for pthread_create in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_create+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_create ();
-int
-main ()
-{
-return pthread_create ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pthread_pthread_create=yes
-else
-  ac_cv_lib_pthread_pthread_create=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then :
-  with_libpthread="yes"
-else
-  with_libpthread="no (libpthread not found)"
-fi
-
-fi
-
-if test "x$with_libpthread" = "xyes"
-then
-       for ac_header in pthread.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
-if test "x$ac_cv_header_pthread_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_PTHREAD_H 1
-_ACEOF
-
-else
-  with_libpthread="no (pthread.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_libpthread" = "xyes"
-then
-       collect_pthread=1
-else
-       collect_pthread=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBPTHREAD $collect_pthread
-_ACEOF
-
- if test "x$with_libpthread" = "xyes"; then
-  BUILD_WITH_LIBPTHREAD_TRUE=
-  BUILD_WITH_LIBPTHREAD_FALSE='#'
-else
-  BUILD_WITH_LIBPTHREAD_TRUE='#'
-  BUILD_WITH_LIBPTHREAD_FALSE=
-fi
-
-# }}}
-
-# --with-python {{{
-with_python_prog=""
-with_python_path="$PATH"
-
-# Check whether --with-python was given.
-if test "${with_python+set}" = set; then :
-  withval=$with_python;
- if test "x$withval" = "xyes" || test "x$withval" = "xno"
- then
-        with_python="$withval"
- else if test -x "$withval"
- then
-        with_python_prog="$withval"
-        with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
-        with_python="yes"
- else if test -d "$withval"
- then
-        with_python_path="$withval$PATH_SEPARATOR$with_python_path"
-        with_python="yes"
- else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Argument not recognized: $withval" >&5
-$as_echo "$as_me: WARNING: Argument not recognized: $withval" >&2;}
- fi; fi; fi
-
-else
-  with_python="yes"
-fi
-
-
-SAVE_PATH="$PATH"
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-SAVE_LIBS="$LIBS"
-
-PATH="$with_python_path"
-
-if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for python" >&5
-$as_echo_n "checking for python... " >&6; }
-       with_python_prog="`which python 2>/dev/null`"
-       if test "x$with_python_prog" = "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
-$as_echo "not found" >&6; }
-               with_python="no (interpreter not found)"
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python_prog" >&5
-$as_echo "$with_python_prog" >&6; }
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python CPPFLAGS" >&5
-$as_echo_n "checking for Python CPPFLAGS... " >&6; }
-       python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
-       python_config_status=$?
-
-       if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed with status $python_config_status (output: $python_include_path)" >&5
-$as_echo "failed with status $python_config_status (output: $python_include_path)" >&6; }
-               with_python="no"
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_include_path" >&5
-$as_echo "$python_include_path" >&6; }
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       CPPFLAGS="-I$python_include_path $CPPFLAGS"
-       for ac_header in Python.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "Python.h" "ac_cv_header_Python_h" "$ac_includes_default"
-if test "x$ac_cv_header_Python_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_PYTHON_H 1
-_ACEOF
- with_python="yes"
-else
-  with_python="no ('Python.h' not found)"
-fi
-
-done
-
-fi
-
-if test "x$with_python" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python LDFLAGS" >&5
-$as_echo_n "checking for Python LDFLAGS... " >&6; }
-       python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
-       python_config_status=$?
-
-       if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed with status $python_config_status (output: $python_library_path)" >&5
-$as_echo "failed with status $python_config_status (output: $python_library_path)" >&6; }
-               with_python="no"
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_library_path" >&5
-$as_echo "$python_library_path" >&6; }
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python LIBS" >&5
-$as_echo_n "checking for Python LIBS... " >&6; }
-       python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
-       python_config_status=$?
-
-       if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed with status $python_config_status (output: $python_library_flags)" >&5
-$as_echo "failed with status $python_config_status (output: $python_library_flags)" >&6; }
-               with_python="no"
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_library_flags" >&5
-$as_echo "$python_library_flags" >&6; }
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       LDFLAGS="-L$python_library_path $LDFLAGS"
-       LIBS="$python_library_flags $LIBS"
-
-       ac_fn_c_check_func "$LINENO" "PyObject_CallFunction" "ac_cv_func_PyObject_CallFunction"
-if test "x$ac_cv_func_PyObject_CallFunction" = xyes; then :
-  with_python="yes"
-else
-  with_python="no (Symbol 'PyObject_CallFunction' not found)"
-fi
-
-fi
-
-PATH="$SAVE_PATH"
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-LIBS="$SAVE_LIBS"
-
-if test "x$with_python" = "xyes"
-then
-       BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
-       BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
-       BUILD_WITH_PYTHON_LIBS="$python_library_flags"
-
-
-
-fi
-# }}} --with-python
-
-# --with-librabbitmq {{{
-with_librabbitmq_cppflags=""
-with_librabbitmq_ldflags=""
-
-# Check whether --with-librabbitmq was given.
-if test "${with_librabbitmq+set}" = set; then :
-  withval=$with_librabbitmq;
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_librabbitmq_cppflags="-I$withval/include"
-               with_librabbitmq_ldflags="-L$withval/lib"
-               with_librabbitmq="yes"
-       else
-               with_librabbitmq="$withval"
-       fi
-
-else
-
-       with_librabbitmq="yes"
-
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
-LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
-if test "x$with_librabbitmq" = "xyes"
-then
-       for ac_header in amqp.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "amqp.h" "ac_cv_header_amqp_h" "$ac_includes_default"
-if test "x$ac_cv_header_amqp_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_AMQP_H 1
-_ACEOF
- with_librabbitmq="yes"
-else
-  with_librabbitmq="no (amqp.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_librabbitmq" = "xyes"
-then
-       # librabbitmq up to version 0.9.1 provides "library_errno", later
-       # versions use "library_error". The library does not provide a version
-       # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
-       ac_fn_c_check_member "$LINENO" "amqp_rpc_reply_t" "library_errno" "ac_cv_member_amqp_rpc_reply_t_library_errno" "
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#if HAVE_STDIO_H
-# include <stdio.h>
-#endif
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#include <amqp.h>
-
-"
-if test "x$ac_cv_member_amqp_rpc_reply_t_library_errno" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_AMQP_RPC_REPLY_T_LIBRARY_ERRNO 1
-_ACEOF
-
-
-fi
-
-fi
-if test "x$with_librabbitmq" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for amqp_basic_publish in -lrabbitmq" >&5
-$as_echo_n "checking for amqp_basic_publish in -lrabbitmq... " >&6; }
-if ${ac_cv_lib_rabbitmq_amqp_basic_publish+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrabbitmq  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char amqp_basic_publish ();
-int
-main ()
-{
-return amqp_basic_publish ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rabbitmq_amqp_basic_publish=yes
-else
-  ac_cv_lib_rabbitmq_amqp_basic_publish=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rabbitmq_amqp_basic_publish" >&5
-$as_echo "$ac_cv_lib_rabbitmq_amqp_basic_publish" >&6; }
-if test "x$ac_cv_lib_rabbitmq_amqp_basic_publish" = xyes; then :
-  with_librabbitmq="yes"
-else
-  with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"
-fi
-
-fi
-if test "x$with_librabbitmq" = "xyes"
-then
-       BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
-       BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
-       BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
-
-
-
-
-$as_echo "#define HAVE_LIBRABBITMQ 1" >>confdefs.h
-
-fi
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
- if test "x$with_librabbitmq" = "xyes"; then
-  BUILD_WITH_LIBRABBITMQ_TRUE=
-  BUILD_WITH_LIBRABBITMQ_FALSE='#'
-else
-  BUILD_WITH_LIBRABBITMQ_TRUE='#'
-  BUILD_WITH_LIBRABBITMQ_FALSE=
-fi
-
-
-with_amqp_tcp_socket="no"
-if test "x$with_librabbitmq" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       SAVE_LIBS="$LIBS"
-       CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
-       LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
-       LIBS="-lrabbitmq"
-
-       for ac_header in amqp_tcp_socket.h amqp_socket.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-       ac_fn_c_check_func "$LINENO" "amqp_tcp_socket_new" "ac_cv_func_amqp_tcp_socket_new"
-if test "x$ac_cv_func_amqp_tcp_socket_new" = xyes; then :
-  with_amqp_tcp_socket="yes"
-else
-  with_amqp_tcp_socket="no"
-fi
-
-       if test "x$with_amqp_tcp_socket" = "xyes"
-       then
-
-$as_echo "#define HAVE_AMQP_TCP_SOCKET 1" >>confdefs.h
-
-       fi
-
-       ac_fn_c_check_decl "$LINENO" "amqp_socket_close" "ac_cv_have_decl_amqp_socket_close" "
-#include <amqp.h>
-#ifdef HAVE_AMQP_TCP_SOCKET_H
-# include <amqp_tcp_socket.h>
-#endif
-#ifdef HAVE_AMQP_SOCKET_H
-# include <amqp_socket.h>
-#endif
-
-"
-if test "x$ac_cv_have_decl_amqp_socket_close" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_AMQP_SOCKET_CLOSE $ac_have_decl
-_ACEOF
-if test $ac_have_decl = 1; then :
-  amqp_socket_close_decl="yes"
-else
-  amqp_socket_close_decl="no"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-       LIBS="$SAVE_LIBS"
-fi
-# }}}
-
-# --with-librdkafka {{{
-
-# Check whether --with-librdkafka was given.
-if test "${with_librdkafka+set}" = set; then :
-  withval=$with_librdkafka;
-  if test "x$withval" != "xno" && test "x$withval" != "xyes"
-  then
-    with_librdkafka_cppflags="-I$withval/include"
-    with_librdkafka_ldflags="-L$withval/lib"
-    with_librdkafka_rpath="$withval/lib"
-    with_librdkafka="yes"
-  else
-    with_librdkafka="$withval"
-  fi
-
-else
-
-  with_librdkafka="yes"
-
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
-LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
-
-if test "x$with_librdkafka" = "xyes"
-then
-       for ac_header in librdkafka/rdkafka.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "librdkafka/rdkafka.h" "ac_cv_header_librdkafka_rdkafka_h" "$ac_includes_default"
-if test "x$ac_cv_header_librdkafka_rdkafka_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBRDKAFKA_RDKAFKA_H 1
-_ACEOF
- with_librdkafka="yes"
-else
-  with_librdkafka="no (librdkafka/rdkafka.h not found)"
-fi
-
-done
-
-fi
-
-if test "x$with_librdkafka" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rd_kafka_new in -lrdkafka" >&5
-$as_echo_n "checking for rd_kafka_new in -lrdkafka... " >&6; }
-if ${ac_cv_lib_rdkafka_rd_kafka_new+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrdkafka  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char rd_kafka_new ();
-int
-main ()
-{
-return rd_kafka_new ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rdkafka_rd_kafka_new=yes
-else
-  ac_cv_lib_rdkafka_rd_kafka_new=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rdkafka_rd_kafka_new" >&5
-$as_echo "$ac_cv_lib_rdkafka_rd_kafka_new" >&6; }
-if test "x$ac_cv_lib_rdkafka_rd_kafka_new" = xyes; then :
-  with_librdkafka="yes"
-else
-  with_librdkafka="no (Symbol 'rd_kafka_new' not found)"
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rd_kafka_conf_set_log_cb in -lrdkafka" >&5
-$as_echo_n "checking for rd_kafka_conf_set_log_cb in -lrdkafka... " >&6; }
-if ${ac_cv_lib_rdkafka_rd_kafka_conf_set_log_cb+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrdkafka  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char rd_kafka_conf_set_log_cb ();
-int
-main ()
-{
-return rd_kafka_conf_set_log_cb ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rdkafka_rd_kafka_conf_set_log_cb=yes
-else
-  ac_cv_lib_rdkafka_rd_kafka_conf_set_log_cb=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rdkafka_rd_kafka_conf_set_log_cb" >&5
-$as_echo "$ac_cv_lib_rdkafka_rd_kafka_conf_set_log_cb" >&6; }
-if test "x$ac_cv_lib_rdkafka_rd_kafka_conf_set_log_cb" = xyes; then :
-  with_librdkafka_log_cb="yes"
-else
-  with_librdkafka_log_cb="no"
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rd_kafka_set_logger in -lrdkafka" >&5
-$as_echo_n "checking for rd_kafka_set_logger in -lrdkafka... " >&6; }
-if ${ac_cv_lib_rdkafka_rd_kafka_set_logger+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrdkafka  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char rd_kafka_set_logger ();
-int
-main ()
-{
-return rd_kafka_set_logger ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rdkafka_rd_kafka_set_logger=yes
-else
-  ac_cv_lib_rdkafka_rd_kafka_set_logger=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rdkafka_rd_kafka_set_logger" >&5
-$as_echo "$ac_cv_lib_rdkafka_rd_kafka_set_logger" >&6; }
-if test "x$ac_cv_lib_rdkafka_rd_kafka_set_logger" = xyes; then :
-  with_librdkafka_logger="yes"
-else
-  with_librdkafka_logger="no"
-fi
-
-fi
-if test "x$with_librdkafka" = "xyes"
-then
-       BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
-       BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
-       if test "x$with_librdkafka_rpath" != "x"
-       then
-               BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
-       else
-               BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
-       fi
-
-
-
-
-$as_echo "#define HAVE_LIBRDKAFKA 1" >>confdefs.h
-
-  if test "x$with_librdkafka_log_cb" = "xyes"
-  then
-
-$as_echo "#define HAVE_LIBRDKAFKA_LOG_CB 1" >>confdefs.h
-
-  fi
-  if test "x$with_librdkafka_logger" = "xyes"
-  then
-
-$as_echo "#define HAVE_LIBRDKAFKA_LOGGER 1" >>confdefs.h
-
-  fi
-fi
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
- if test "x$with_librdkafka" = "xyes"; then
-  BUILD_WITH_LIBRDKAFKA_TRUE=
-  BUILD_WITH_LIBRDKAFKA_FALSE='#'
-else
-  BUILD_WITH_LIBRDKAFKA_TRUE='#'
-  BUILD_WITH_LIBRDKAFKA_FALSE=
-fi
-
-
-# }}}
-
-# --with-librouteros {{{
-
-# Check whether --with-librouteros was given.
-if test "${with_librouteros+set}" = set; then :
-  withval=$with_librouteros;
- if test "x$withval" = "xyes"
- then
-        with_librouteros="yes"
- else if test "x$withval" = "xno"
- then
-        with_librouteros="no"
- else
-        with_librouteros="yes"
-        LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
-        LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
- fi; fi
-
-else
-  with_librouteros="yes"
-fi
-
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
-
-if test "x$with_librouteros" = "xyes"
-then
-       if test "x$LIBROUTEROS_CPPFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS" >&5
-$as_echo "$as_me: librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS" >&6;}
-       fi
-       for ac_header in routeros_api.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "routeros_api.h" "ac_cv_header_routeros_api_h" "$ac_includes_default"
-if test "x$ac_cv_header_routeros_api_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ROUTEROS_API_H 1
-_ACEOF
- with_librouteros="yes"
-else
-  with_librouteros="no (routeros_api.h not found)"
-fi
-
-done
-
-fi
-if test "x$with_librouteros" = "xyes"
-then
-       if test "x$LIBROUTEROS_LDFLAGS" != "x"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS" >&5
-$as_echo "$as_me: librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS" >&6;}
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ros_interface in -lrouteros" >&5
-$as_echo_n "checking for ros_interface in -lrouteros... " >&6; }
-if ${ac_cv_lib_routeros_ros_interface+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrouteros  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char ros_interface ();
-int
-main ()
-{
-return ros_interface ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_routeros_ros_interface=yes
-else
-  ac_cv_lib_routeros_ros_interface=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_routeros_ros_interface" >&5
-$as_echo "$ac_cv_lib_routeros_ros_interface" >&6; }
-if test "x$ac_cv_lib_routeros_ros_interface" = xyes; then :
-  with_librouteros="yes"
-else
-  with_librouteros="no (symbol 'ros_interface' not found)"
-fi
-
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_librouteros" = "xyes"
-then
-       BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
-       BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
-
-
-fi
- if test "x$with_librouteros" = "xyes"; then
-  BUILD_WITH_LIBROUTEROS_TRUE=
-  BUILD_WITH_LIBROUTEROS_FALSE='#'
-else
-  BUILD_WITH_LIBROUTEROS_TRUE='#'
-  BUILD_WITH_LIBROUTEROS_FALSE=
-fi
-
-# }}}
-
-# --with-librrd {{{
-# AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
-librrd_cflags=""
-librrd_ldflags=""
-librrd_threadsafe="yes"
-librrd_rrdc_update="no"
-
-# Check whether --with-librrd was given.
-if test "${with_librrd+set}" = set; then :
-  withval=$with_librrd;        if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               librrd_cflags="-I$withval/include"
-               librrd_ldflags="-L$withval/lib"
-               with_librrd="yes"
-       else
-               with_librrd="$withval"
-       fi
-
-else
-  with_librrd="yes"
-fi
-
-if test "x$with_librrd" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $librrd_cflags"
-       LDFLAGS="$LDFLAGS $librrd_ldflags"
-
-       for ac_header in rrd.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "rrd.h" "ac_cv_header_rrd_h" "$ac_includes_default"
-if test "x$ac_cv_header_rrd_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_RRD_H 1
-_ACEOF
-
-else
-  with_librrd="no (rrd.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_librrd" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $librrd_cflags"
-       LDFLAGS="$LDFLAGS $librrd_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rrd_update_r in -lrrd_th" >&5
-$as_echo_n "checking for rrd_update_r in -lrrd_th... " >&6; }
-if ${ac_cv_lib_rrd_th_rrd_update_r+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrrd_th -lm $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char rrd_update_r ();
-int
-main ()
-{
-return rrd_update_r ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rrd_th_rrd_update_r=yes
-else
-  ac_cv_lib_rrd_th_rrd_update_r=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rrd_th_rrd_update_r" >&5
-$as_echo "$ac_cv_lib_rrd_th_rrd_update_r" >&6; }
-if test "x$ac_cv_lib_rrd_th_rrd_update_r" = xyes; then :
-  with_librrd="yes"
-        librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
-
-else
-  librrd_threadsafe="no"
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rrd_update in -lrrd" >&5
-$as_echo_n "checking for rrd_update in -lrrd... " >&6; }
-if ${ac_cv_lib_rrd_rrd_update+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrrd -lm $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char rrd_update ();
-int
-main ()
-{
-return rrd_update ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rrd_rrd_update=yes
-else
-  ac_cv_lib_rrd_rrd_update=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rrd_rrd_update" >&5
-$as_echo "$ac_cv_lib_rrd_rrd_update" >&6; }
-if test "x$ac_cv_lib_rrd_rrd_update" = xyes; then :
-  with_librrd="yes"
-         librrd_ldflags="$librrd_ldflags -lrrd -lm"
-
-else
-  with_librrd="no (symbol 'rrd_update' not found)"
-fi
-
-
-fi
-
-
-       if test "x$librrd_threadsafe" = "xyes"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rrdc_update in -lrrd_th" >&5
-$as_echo_n "checking for rrdc_update in -lrrd_th... " >&6; }
-if ${ac_cv_lib_rrd_th_rrdc_update+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrrd_th  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char rrdc_update ();
-int
-main ()
-{
-return rrdc_update ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rrd_th_rrdc_update=yes
-else
-  ac_cv_lib_rrd_th_rrdc_update=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rrd_th_rrdc_update" >&5
-$as_echo "$ac_cv_lib_rrd_th_rrdc_update" >&6; }
-if test "x$ac_cv_lib_rrd_th_rrdc_update" = xyes; then :
-  librrd_rrdc_update="yes"
-else
-  librrd_rrdc_update="no"
-fi
-
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rrdc_update in -lrrd" >&5
-$as_echo_n "checking for rrdc_update in -lrrd... " >&6; }
-if ${ac_cv_lib_rrd_rrdc_update+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrrd  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char rrdc_update ();
-int
-main ()
-{
-return rrdc_update ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rrd_rrdc_update=yes
-else
-  ac_cv_lib_rrd_rrdc_update=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rrd_rrdc_update" >&5
-$as_echo "$ac_cv_lib_rrd_rrdc_update" >&6; }
-if test "x$ac_cv_lib_rrd_rrdc_update" = xyes; then :
-  librrd_rrdc_update="yes"
-else
-  librrd_rrdc_update="no"
-fi
-
-       fi
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_librrd" = "xyes"
-then
-       BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
-       BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
-
-
-fi
-if test "x$librrd_threadsafe" = "xyes"
-then
-
-$as_echo "#define HAVE_THREADSAFE_LIBRRD 1" >>confdefs.h
-
-fi
-# }}}
-
-# --with-libsensors {{{
-with_sensors_cflags=""
-with_sensors_ldflags=""
-
-# Check whether --with-libsensors was given.
-if test "${with_libsensors+set}" = set; then :
-  withval=$with_libsensors;
-       if test "x$withval" = "xno"
-       then
-               with_libsensors="no"
-       else
-               with_libsensors="yes"
-               if test "x$withval" != "xyes"
-               then
-                       with_sensors_cflags="-I$withval/include"
-                       with_sensors_ldflags="-L$withval/lib"
-                       with_libsensors="yes"
-               fi
-       fi
-
-else
-
-       if test "x$ac_system" = "xLinux"
-       then
-               with_libsensors="yes"
-       else
-               with_libsensors="no (Linux only library)"
-       fi
-
-fi
-
-if test "x$with_libsensors" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
-
-#      AC_CHECK_HEADERS(sensors/sensors.h,
-#      [
-#              AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
-#      ],
-#      [with_libsensors="no (sensors/sensors.h not found)"])
-       for ac_header in sensors/sensors.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sensors/sensors.h" "ac_cv_header_sensors_sensors_h" "$ac_includes_default"
-if test "x$ac_cv_header_sensors_sensors_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SENSORS_SENSORS_H 1
-_ACEOF
-
-else
-  with_libsensors="no (sensors/sensors.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libsensors" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
-       LDFLAGS="$LDFLAGS $with_sensors_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sensors_init in -lsensors" >&5
-$as_echo_n "checking for sensors_init in -lsensors... " >&6; }
-if ${ac_cv_lib_sensors_sensors_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsensors  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sensors_init ();
-int
-main ()
-{
-return sensors_init ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_sensors_sensors_init=yes
-else
-  ac_cv_lib_sensors_sensors_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sensors_sensors_init" >&5
-$as_echo "$ac_cv_lib_sensors_sensors_init" >&6; }
-if test "x$ac_cv_lib_sensors_sensors_init" = xyes; then :
-
-
-$as_echo "#define HAVE_LIBSENSORS 1" >>confdefs.h
-
-
-else
-  with_libsensors="no (libsensors not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libsensors" = "xyes"
-then
-       BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
-       BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
-
-
-fi
- if test "x$with_libsensors" = "xyes"; then
-  BUILD_WITH_LM_SENSORS_TRUE=
-  BUILD_WITH_LM_SENSORS_FALSE='#'
-else
-  BUILD_WITH_LM_SENSORS_TRUE='#'
-  BUILD_WITH_LM_SENSORS_FALSE=
-fi
-
-# }}}
-
-# --with-libsigrok {{{
-with_libsigrok_cflags=""
-with_libsigrok_ldflags=""
-
-# Check whether --with-libsigrok was given.
-if test "${with_libsigrok+set}" = set; then :
-  withval=$with_libsigrok;
-       if test "x$withval" = "xno"
-       then
-               with_libsigrok="no"
-       else
-               with_libsigrok="yes"
-               if test "x$withval" != "xyes"
-               then
-                       with_libsigrok_cflags="-I$withval/include"
-                       with_libsigrok_ldflags="-L$withval/lib"
-               fi
-       fi
-
-else
-  with_libsigrok="yes"
-fi
-
-
-# libsigrok has a glib dependency
-if test "x$with_libsigrok" = "xyes"
-then
-
-        # Check whether --enable-glibtest was given.
-if test "${enable_glibtest+set}" = set; then :
-  enableval=$enable_glibtest;
-else
-  enable_glibtest=yes
-fi
-
-
-  pkg_config_args=glib-2.0
-  for module in .
-  do
-      case "$module" in
-         gmodule)
-             pkg_config_args="$pkg_config_args gmodule-2.0"
-         ;;
-         gmodule-no-export)
-             pkg_config_args="$pkg_config_args gmodule-no-export-2.0"
-         ;;
-         gobject)
-             pkg_config_args="$pkg_config_args gobject-2.0"
-         ;;
-         gthread)
-             pkg_config_args="$pkg_config_args gthread-2.0"
-         ;;
-         gio*)
-             pkg_config_args="$pkg_config_args $module-2.0"
-         ;;
-      esac
-  done
-
-
-
-
-
-
-
-
-if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
-       if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKG_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKG_CONFIG=$ac_cv_path_PKG_CONFIG
-if test -n "$PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
-$as_echo "$PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKG_CONFIG"; then
-  ac_pt_PKG_CONFIG=$PKG_CONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
-if test -n "$ac_pt_PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
-$as_echo "$ac_pt_PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKG_CONFIG" = x; then
-    PKG_CONFIG=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKG_CONFIG=$ac_pt_PKG_CONFIG
-  fi
-else
-  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
-fi
-
-fi
-if test -n "$PKG_CONFIG"; then
-       _pkg_min_version=0.16
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
-$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
-       if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-               PKG_CONFIG=""
-       fi
-fi
-
-  no_glib=""
-
-  if test "x$PKG_CONFIG" = x ; then
-    no_glib=yes
-    PKG_CONFIG=no
-  fi
-
-  min_glib_version=2.28.0
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLIB - version >= $min_glib_version" >&5
-$as_echo_n "checking for GLIB - version >= $min_glib_version... " >&6; }
-
-  if test x$PKG_CONFIG != xno ; then
-    ## don't try to run the test against uninstalled libtool libs
-    if $PKG_CONFIG --uninstalled $pkg_config_args; then
-         echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
-         enable_glibtest=no
-    fi
-
-    if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
-         :
-    else
-         no_glib=yes
-    fi
-  fi
-
-  if test x"$no_glib" = x ; then
-    GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
-    GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
-    GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
-    GLIB_COMPILE_RESOURCES=`$PKG_CONFIG --variable=glib_compile_resources gio-2.0`
-
-    GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
-    GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
-    glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
-    glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
-    glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
-           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
-    if test "x$enable_glibtest" = "xyes" ; then
-      ac_save_CFLAGS="$CFLAGS"
-      ac_save_LIBS="$LIBS"
-      CFLAGS="$CFLAGS $GLIB_CFLAGS"
-      LIBS="$GLIB_LIBS $LIBS"
-      rm -f conf.glibtest
-      if test "$cross_compiling" = yes; then :
-  echo $ac_n "cross compiling; assumed OK... $ac_c"
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <glib.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-int
-main ()
-{
-  unsigned int major, minor, micro;
-
-  fclose (fopen ("conf.glibtest", "w"));
-
-  if (sscanf("$min_glib_version", "%u.%u.%u", &major, &minor, &micro) != 3) {
-     printf("%s, bad version string\n", "$min_glib_version");
-     exit(1);
-   }
-
-  if ((glib_major_version != $glib_config_major_version) ||
-      (glib_minor_version != $glib_config_minor_version) ||
-      (glib_micro_version != $glib_config_micro_version))
-    {
-      printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
-             $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
-             glib_major_version, glib_minor_version, glib_micro_version);
-      printf ("*** was found! If pkg-config was correct, then it is best\n");
-      printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
-      printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
-      printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
-      printf("*** required on your system.\n");
-      printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
-      printf("*** to point to the correct configuration files\n");
-    }
-  else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
-          (glib_minor_version != GLIB_MINOR_VERSION) ||
-           (glib_micro_version != GLIB_MICRO_VERSION))
-    {
-      printf("*** GLIB header files (version %d.%d.%d) do not match\n",
-            GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
-      printf("*** library (version %d.%d.%d)\n",
-            glib_major_version, glib_minor_version, glib_micro_version);
-    }
-  else
-    {
-      if ((glib_major_version > major) ||
-        ((glib_major_version == major) && (glib_minor_version > minor)) ||
-        ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
-      {
-        return 0;
-       }
-     else
-      {
-        printf("\n*** An old version of GLIB (%u.%u.%u) was found.\n",
-               glib_major_version, glib_minor_version, glib_micro_version);
-        printf("*** You need a version of GLIB newer than %u.%u.%u. The latest version of\n",
-              major, minor, micro);
-        printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
-        printf("***\n");
-        printf("*** If you have already installed a sufficiently new version, this error\n");
-        printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
-        printf("*** being found. The easiest way to fix this is to remove the old version\n");
-        printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
-        printf("*** correct copy of pkg-config. (In this case, you will have to\n");
-        printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
-        printf("*** so that the correct libraries are found at run-time))\n");
-      }
-    }
-  return 1;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  no_glib=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-     fi
-  fi
-  if test "x$no_glib" = x ; then
-     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version)" >&5
-$as_echo "yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version)" >&6; }
-     with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"
-  else
-     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-     if test "$PKG_CONFIG" = "no" ; then
-       echo "*** A new enough version of pkg-config was not found."
-       echo "*** See http://www.freedesktop.org/software/pkgconfig/"
-     else
-       if test -f conf.glibtest ; then
-        :
-       else
-          echo "*** Could not run GLIB test program, checking why..."
-          ac_save_CFLAGS="$CFLAGS"
-          ac_save_LIBS="$LIBS"
-          CFLAGS="$CFLAGS $GLIB_CFLAGS"
-          LIBS="$LIBS $GLIB_LIBS"
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <glib.h>
-#include <stdio.h>
-
-int
-main ()
-{
- return ((glib_major_version) || (glib_minor_version) || (glib_micro_version));
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-   echo "*** The test program compiled, but did not run. This usually means"
-          echo "*** that the run-time linker is not finding GLIB or finding the wrong"
-          echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
-          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-          echo "*** is required on your system"
-         echo "***"
-          echo "*** If you have an old version installed, it is best to remove it, although"
-          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
-else
-   echo "*** The test program failed to compile or link. See the file config.log for the"
-          echo "*** exact error that occured. This usually means GLIB is incorrectly installed."
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-          CFLAGS="$ac_save_CFLAGS"
-          LIBS="$ac_save_LIBS"
-       fi
-     fi
-     GLIB_CFLAGS=""
-     GLIB_LIBS=""
-     GLIB_GENMARSHAL=""
-     GOBJECT_QUERY=""
-     GLIB_MKENUMS=""
-     GLIB_COMPILE_RESOURCES=""
-     :
-  fi
-
-
-
-
-
-
-  rm -f conf.glibtest
-
-
-fi
-
-# libsigrok headers
-if test "x$with_libsigrok" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
-
-       for ac_header in libsigrok/libsigrok.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libsigrok/libsigrok.h" "ac_cv_header_libsigrok_libsigrok_h" "$ac_includes_default"
-if test "x$ac_cv_header_libsigrok_libsigrok_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBSIGROK_LIBSIGROK_H 1
-_ACEOF
-
-else
-  with_libsigrok="no (libsigrok/libsigrok.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-
-# libsigrok library
-if test "x$with_libsigrok" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
-       LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sr_init in -lsigrok" >&5
-$as_echo_n "checking for sr_init in -lsigrok... " >&6; }
-if ${ac_cv_lib_sigrok_sr_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsigrok  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sr_init ();
-int
-main ()
-{
-return sr_init ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_sigrok_sr_init=yes
-else
-  ac_cv_lib_sigrok_sr_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sigrok_sr_init" >&5
-$as_echo "$ac_cv_lib_sigrok_sr_init" >&6; }
-if test "x$ac_cv_lib_sigrok_sr_init" = xyes; then :
-
-
-$as_echo "#define HAVE_LIBSIGROK 1" >>confdefs.h
-
-
-else
-  with_libsigrok="no (libsigrok not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libsigrok" = "xyes"
-then
-       BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
-       BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
-
-
-fi
- if test "x$with_libsigrok" = "xyes"; then
-  BUILD_WITH_LIBSIGROK_TRUE=
-  BUILD_WITH_LIBSIGROK_FALSE='#'
-else
-  BUILD_WITH_LIBSIGROK_TRUE='#'
-  BUILD_WITH_LIBSIGROK_FALSE=
-fi
-
-# }}}
-
-# --with-libstatgrab {{{
-with_libstatgrab_cflags=""
-with_libstatgrab_ldflags=""
-
-# Check whether --with-libstatgrab was given.
-if test "${with_libstatgrab+set}" = set; then :
-  withval=$with_libstatgrab;
- if test "x$withval" != "xno" \
-   && test "x$withval" != "xyes"
- then
-   with_libstatgrab_cflags="-I$withval/include"
-   with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
-   with_libstatgrab="yes"
-   with_libstatgrab_pkg_config="no"
- else
-   with_libstatgrab="$withval"
-   with_libstatgrab_pkg_config="yes"
- fi
-
-else
-
- with_libstatgrab="yes"
- with_libstatgrab_pkg_config="yes"
-
-fi
-
-
-if test "x$with_libstatgrab" = "xyes" \
-  && test "x$with_libstatgrab_pkg_config" = "xyes"
-then
-  if test "x$PKG_CONFIG" != "x"
-  then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config for libstatgrab" >&5
-$as_echo_n "checking pkg-config for libstatgrab... " >&6; }
-    temp_result="found"
-    $PKG_CONFIG --exists libstatgrab 2>/dev/null
-    if test "$?" != "0"
-    then
-      with_libstatgrab_pkg_config="no"
-      with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
-      temp_result="not found"
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $temp_result" >&5
-$as_echo "$temp_result" >&6; }
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: pkg-config not available, trying to guess flags for the statgrab library." >&5
-$as_echo "$as_me: pkg-config not available, trying to guess flags for the statgrab library." >&6;}
-    with_libstatgrab_pkg_config="no"
-    with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
-  fi
-fi
-
-if test "x$with_libstatgrab" = "xyes" \
-  && test "x$with_libstatgrab_pkg_config" = "xyes" \
-  && test "x$with_libstatgrab_cflags" = "x"
-then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstatgrab CFLAGS" >&5
-$as_echo_n "checking for libstatgrab CFLAGS... " >&6; }
-  temp_result="`$PKG_CONFIG --cflags libstatgrab`"
-  if test "$?" = "0"
-  then
-    with_libstatgrab_cflags="$temp_result"
-  else
-    with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
-    temp_result="$PKG_CONFIG --cflags libstatgrab failed"
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $temp_result" >&5
-$as_echo "$temp_result" >&6; }
-fi
-
-if test "x$with_libstatgrab" = "xyes" \
-  && test "x$with_libstatgrab_pkg_config" = "xyes" \
-  && test "x$with_libstatgrab_ldflags" = "x"
-then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstatgrab LDFLAGS" >&5
-$as_echo_n "checking for libstatgrab LDFLAGS... " >&6; }
-  temp_result="`$PKG_CONFIG --libs libstatgrab`"
-  if test "$?" = "0"
-  then
-    with_libstatgrab_ldflags="$temp_result"
-  else
-    with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
-    temp_result="$PKG_CONFIG --libs libstatgrab failed"
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $temp_result" >&5
-$as_echo "$temp_result" >&6; }
-fi
-
-if test "x$with_libstatgrab" = "xyes"
-then
-  SAVE_CPPFLAGS="$CPPFLAGS"
-  CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
-
-  for ac_header in statgrab.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "statgrab.h" "ac_cv_header_statgrab_h" "$ac_includes_default"
-if test "x$ac_cv_header_statgrab_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STATGRAB_H 1
-_ACEOF
- with_libstatgrab="yes"
-else
-  with_libstatgrab="no (statgrab.h not found)"
-fi
-
-done
-
-
-  CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-
-if test "x$with_libstatgrab" = "xyes"
-then
-  SAVE_CFLAGS="$CFLAGS"
-  SAVE_LDFLAGS="$LDFLAGS"
-
-  CFLAGS="$CFLAGS $with_libstatgrab_cflags"
-  LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sg_init in -lstatgrab" >&5
-$as_echo_n "checking for sg_init in -lstatgrab... " >&6; }
-if ${ac_cv_lib_statgrab_sg_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lstatgrab  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sg_init ();
-int
-main ()
-{
-return sg_init ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_statgrab_sg_init=yes
-else
-  ac_cv_lib_statgrab_sg_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_statgrab_sg_init" >&5
-$as_echo "$ac_cv_lib_statgrab_sg_init" >&6; }
-if test "x$ac_cv_lib_statgrab_sg_init" = xyes; then :
-  with_libstatgrab="yes"
-else
-  with_libstatgrab="no (symbol sg_init not found)"
-fi
-
-
-  CFLAGS="$SAVE_CFLAGS"
-  LDFLAGS="$SAVE_LDFLAGS"
-fi
-
-if test "x$with_libstatgrab" = "xyes"
-then
-  SAVE_CFLAGS="$CFLAGS"
-  SAVE_LIBS="$LIBS"
-
-  CFLAGS="$CFLAGS $with_libstatgrab_cflags"
-  LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
-  LIBS="-lstatgrab $LIBS"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libstatgrab >= 0.90" >&5
-$as_echo_n "checking if libstatgrab >= 0.90... " >&6; }
-if ${c_cv_have_libstatgrab_0_90+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <statgrab.h>
-
-int
-main ()
-{
-
-      if (sg_init()) return 0;
-
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  c_cv_have_libstatgrab_0_90="no"
-else
-  c_cv_have_libstatgrab_0_90="yes"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $c_cv_have_libstatgrab_0_90" >&5
-$as_echo "$c_cv_have_libstatgrab_0_90" >&6; }
-
-  CFLAGS="$SAVE_CFLAGS"
-  LDFLAGS="$SAVE_LDFLAGS"
-  LIBS="$SAVE_LIBS"
-fi
-
- if test "x$with_libstatgrab" = "xyes"; then
-  BUILD_WITH_LIBSTATGRAB_TRUE=
-  BUILD_WITH_LIBSTATGRAB_FALSE='#'
-else
-  BUILD_WITH_LIBSTATGRAB_TRUE='#'
-  BUILD_WITH_LIBSTATGRAB_FALSE=
-fi
-
-if test "x$with_libstatgrab" = "xyes"
-then
-
-$as_echo "#define HAVE_LIBSTATGRAB 1" >>confdefs.h
-
-  BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
-  BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
-
-
-  if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
-  then
-
-$as_echo "#define HAVE_LIBSTATGRAB_0_90 1" >>confdefs.h
-
-  fi
-fi
-# }}}
-
-# --with-libtokyotyrant {{{
-with_libtokyotyrant_cppflags=""
-with_libtokyotyrant_ldflags=""
-with_libtokyotyrant_libs=""
-
-# Check whether --with-libtokyotyrant was given.
-if test "${with_libtokyotyrant+set}" = set; then :
-  withval=$with_libtokyotyrant;
-  if test "x$withval" = "xno"
-  then
-    with_libtokyotyrant="no"
-  else if test "x$withval" = "xyes"
-  then
-    with_libtokyotyrant="yes"
-  else
-    with_libtokyotyrant_cppflags="-I$withval/include"
-    with_libtokyotyrant_ldflags="-L$withval/include"
-    with_libtokyotyrant_libs="-ltokyotyrant"
-    with_libtokyotyrant="yes"
-  fi; fi
-
-else
-
-  with_libtokyotyrant="yes"
-
-fi
-
-
-if test "x$with_libtokyotyrant" = "xyes"
-then
-  if $PKG_CONFIG --exists tokyotyrant
-  then
-    with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
-    with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
-    with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
-  fi
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
-LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
-
-if test "x$with_libtokyotyrant" = "xyes"
-then
-  for ac_header in tcrdb.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "tcrdb.h" "ac_cv_header_tcrdb_h" "$ac_includes_default"
-if test "x$ac_cv_header_tcrdb_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_TCRDB_H 1
-_ACEOF
-
-
-$as_echo "#define HAVE_TCRDB_H 1" >>confdefs.h
-
-
-else
-  with_libtokyotyrant="no (tcrdb.h not found)"
-fi
-
-done
-
-fi
-
-if test "x$with_libtokyotyrant" = "xyes"
-then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcrdbrnum in -ltokyotyrant" >&5
-$as_echo_n "checking for tcrdbrnum in -ltokyotyrant... " >&6; }
-if ${ac_cv_lib_tokyotyrant_tcrdbrnum+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ltokyotyrant $with_libtokyotyrant_libs $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char tcrdbrnum ();
-int
-main ()
-{
-return tcrdbrnum ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_tokyotyrant_tcrdbrnum=yes
-else
-  ac_cv_lib_tokyotyrant_tcrdbrnum=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tokyotyrant_tcrdbrnum" >&5
-$as_echo "$ac_cv_lib_tokyotyrant_tcrdbrnum" >&6; }
-if test "x$ac_cv_lib_tokyotyrant_tcrdbrnum" = xyes; then :
-
-
-$as_echo "#define HAVE_LIBTOKYOTYRANT 1" >>confdefs.h
-
-
-else
-  with_libtokyotyrant="no (symbol tcrdbrnum not found)"
-fi
-
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libtokyotyrant" = "xyes"
-then
-  BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
-  BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
-  BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
-
-
-
-fi
- if test "x$with_libtokyotyrant" = "xyes"; then
-  BUILD_WITH_LIBTOKYOTYRANT_TRUE=
-  BUILD_WITH_LIBTOKYOTYRANT_FALSE='#'
-else
-  BUILD_WITH_LIBTOKYOTYRANT_TRUE='#'
-  BUILD_WITH_LIBTOKYOTYRANT_FALSE=
-fi
-
-# }}}
-
-# --with-libudev {{{
-with_libudev_cflags=""
-with_libudev_ldflags=""
-
-# Check whether --with-libudev was given.
-if test "${with_libudev+set}" = set; then :
-  withval=$with_libudev;
-       if test "x$withval" = "xno"
-       then
-               with_libudev="no"
-       else
-               with_libudev="yes"
-               if test "x$withval" != "xyes"
-               then
-                       with_libudev_cflags="-I$withval/include"
-                       with_libudev_ldflags="-L$withval/lib"
-                       with_libudev="yes"
-               fi
-       fi
-
-else
-
-       if test "x$ac_system" = "xLinux"
-       then
-               with_libudev="yes"
-       else
-               with_libudev="no (Linux only library)"
-       fi
-
-fi
-
-if test "x$with_libudev" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
-
-       for ac_header in libudev.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libudev.h" "ac_cv_header_libudev_h" "$ac_includes_default"
-if test "x$ac_cv_header_libudev_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBUDEV_H 1
-_ACEOF
-
-else
-  with_libudev="no (libudev.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libudev" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
-       LDFLAGS="$LDFLAGS $with_libudev_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev_new in -ludev" >&5
-$as_echo_n "checking for udev_new in -ludev... " >&6; }
-if ${ac_cv_lib_udev_udev_new+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ludev  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char udev_new ();
-int
-main ()
-{
-return udev_new ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_udev_udev_new=yes
-else
-  ac_cv_lib_udev_udev_new=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_udev_udev_new" >&5
-$as_echo "$ac_cv_lib_udev_udev_new" >&6; }
-if test "x$ac_cv_lib_udev_udev_new" = xyes; then :
-
-
-$as_echo "#define HAVE_LIBUDEV 1" >>confdefs.h
-
-
-else
-  with_libudev="no (libudev not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libudev" = "xyes"
-then
-       BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
-       BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
-
-
-fi
- if test "x$with_libudev" = "xyes"; then
-  BUILD_WITH_LIBUDEV_TRUE=
-  BUILD_WITH_LIBUDEV_FALSE='#'
-else
-  BUILD_WITH_LIBUDEV_TRUE='#'
-  BUILD_WITH_LIBUDEV_FALSE=
-fi
-
-# }}}
-
-# --with-libupsclient {{{
-with_libupsclient_config=""
-with_libupsclient_cflags=""
-with_libupsclient_libs=""
-
-# Check whether --with-libupsclient was given.
-if test "${with_libupsclient+set}" = set; then :
-  withval=$with_libupsclient;
-       if test "x$withval" = "xno"
-       then
-               with_libupsclient="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libupsclient="use_pkgconfig"
-       else
-               if test -x "$withval"
-               then
-                       with_libupsclient_config="$withval"
-                       with_libupsclient="use_libupsclient_config"
-               else if test -x "$withval/bin/libupsclient-config"
-               then
-                       with_libupsclient_config="$withval/bin/libupsclient-config"
-                       with_libupsclient="use_libupsclient_config"
-               else
-                       { $as_echo "$as_me:${as_lineno-$LINENO}: Not checking for libupsclient: Manually configured" >&5
-$as_echo "$as_me: Not checking for libupsclient: Manually configured" >&6;}
-                       with_libupsclient_cflags="-I$withval/include"
-                       with_libupsclient_libs="-L$withval/lib -lupsclient"
-                       with_libupsclient="yes"
-               fi; fi
-       fi; fi
-
-else
-  with_libupsclient="use_pkgconfig"
-fi
-
-
-# configure using libupsclient-config
-if test "x$with_libupsclient" = "xuse_libupsclient_config"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: Checking for libupsclient using $with_libupsclient_config" >&5
-$as_echo "$as_me: Checking for libupsclient using $with_libupsclient_config" >&6;}
-       with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
-       if test $? -ne 0
-       then
-               with_libupsclient="no ($with_libupsclient_config failed)"
-       fi
-       with_libupsclient_libs="`$with_libupsclient_config --libs`"
-       if test $? -ne 0
-       then
-               with_libupsclient="no ($with_libupsclient_config failed)"
-       fi
-fi
-if test "x$with_libupsclient" = "xuse_libupsclient_config"
-then
-       with_libupsclient="yes"
-fi
-
-# configure using pkg-config
-if test "x$with_libupsclient" = "xuse_pkgconfig"
-then
-       if test "x$PKG_CONFIG" = "x"
-       then
-               with_libupsclient="no (Don't have pkg-config)"
-       fi
-fi
-if test "x$with_libupsclient" = "xuse_pkgconfig"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: Checking for libupsclient using $PKG_CONFIG" >&5
-$as_echo "$as_me: Checking for libupsclient using $PKG_CONFIG" >&6;}
-       $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
-       if test $? -ne 0
-       then
-               with_libupsclient="no (pkg-config doesn't know libupsclient)"
-       fi
-fi
-if test "x$with_libupsclient" = "xuse_pkgconfig"
-then
-       with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
-       if test $? -ne 0
-       then
-               with_libupsclient="no ($PKG_CONFIG failed)"
-       fi
-       with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
-       if test $? -ne 0
-       then
-               with_libupsclient="no ($PKG_CONFIG failed)"
-       fi
-fi
-if test "x$with_libupsclient" = "xuse_pkgconfig"
-then
-       with_libupsclient="yes"
-fi
-
-# with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
-# the actual checks.
-if test "x$with_libupsclient" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
-
-       for ac_header in upsclient.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "upsclient.h" "ac_cv_header_upsclient_h" "$ac_includes_default"
-if test "x$ac_cv_header_upsclient_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_UPSCLIENT_H 1
-_ACEOF
-
-else
-  with_libupsclient="no (upsclient.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libupsclient" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
-       LDFLAGS="$LDFLAGS $with_libupsclient_libs"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for upscli_connect in -lupsclient" >&5
-$as_echo_n "checking for upscli_connect in -lupsclient... " >&6; }
-if ${ac_cv_lib_upsclient_upscli_connect+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lupsclient  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char upscli_connect ();
-int
-main ()
-{
-return upscli_connect ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_upsclient_upscli_connect=yes
-else
-  ac_cv_lib_upsclient_upscli_connect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_upsclient_upscli_connect" >&5
-$as_echo "$ac_cv_lib_upsclient_upscli_connect" >&6; }
-if test "x$ac_cv_lib_upsclient_upscli_connect" = xyes; then :
-  with_libupsclient="yes"
-else
-  with_libupsclient="no (symbol upscli_connect not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libupsclient" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
-
-       ac_fn_c_check_type "$LINENO" "UPSCONN_t" "ac_cv_type_UPSCONN_t" "#include <stdlib.h>
-#include <stdio.h>
-#include <upsclient.h>
-"
-if test "x$ac_cv_type_UPSCONN_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_UPSCONN_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "UPSCONN" "ac_cv_type_UPSCONN" "#include <stdlib.h>
-#include <stdio.h>
-#include <upsclient.h>
-"
-if test "x$ac_cv_type_UPSCONN" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_UPSCONN 1
-_ACEOF
-
-
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libupsclient" = "xyes"
-then
-       BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
-       BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
-
-
-fi
-# }}}
-
-# --with-libxmms {{{
-with_xmms_config="xmms-config"
-with_xmms_cflags=""
-with_xmms_libs=""
-
-# Check whether --with-libxmms was given.
-if test "${with_libxmms+set}" = set; then :
-  withval=$with_libxmms;
-       if test "x$withval" != "xno" \
-               && test "x$withval" != "xyes"
-       then
-               if test -f "$withval" && test -x "$withval";
-               then
-                       with_xmms_config="$withval"
-               else if test -x "$withval/bin/xmms-config"
-               then
-                       with_xmms_config="$withval/bin/xmms-config"
-               fi; fi
-               with_libxmms="yes"
-       else if test "x$withval" = "xno"
-       then
-               with_libxmms="no"
-       else
-               with_libxmms="yes"
-       fi; fi
-
-else
-
-       with_libxmms="yes"
-
-fi
-
-if test "x$with_libxmms" = "xyes"
-then
-       with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
-       xmms_config_status=$?
-
-       if test $xmms_config_status -ne 0
-       then
-               with_libxmms="no"
-       fi
-fi
-if test "x$with_libxmms" = "xyes"
-then
-       with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
-       xmms_config_status=$?
-
-       if test $xmms_config_status -ne 0
-       then
-               with_libxmms="no"
-       fi
-fi
-if test "x$with_libxmms" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmms_remote_get_info in -lxmms" >&5
-$as_echo_n "checking for xmms_remote_get_info in -lxmms... " >&6; }
-if ${ac_cv_lib_xmms_xmms_remote_get_info+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lxmms $with_xmms_libs $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char xmms_remote_get_info ();
-int
-main ()
-{
-return xmms_remote_get_info ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_xmms_xmms_remote_get_info=yes
-else
-  ac_cv_lib_xmms_xmms_remote_get_info=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xmms_xmms_remote_get_info" >&5
-$as_echo "$ac_cv_lib_xmms_xmms_remote_get_info" >&6; }
-if test "x$ac_cv_lib_xmms_xmms_remote_get_info" = xyes; then :
-
-               BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
-               BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
-
-
-
-else
-
-               with_libxmms="no"
-
-fi
-
-fi
-with_libxmms_numeric=0
-if test "x$with_libxmms" = "xyes"
-then
-       with_libxmms_numeric=1
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBXMMS $with_libxmms_numeric
-_ACEOF
-
- if test "x$with_libxmms" = "xyes"; then
-  BUILD_WITH_LIBXMMS_TRUE=
-  BUILD_WITH_LIBXMMS_FALSE='#'
-else
-  BUILD_WITH_LIBXMMS_TRUE='#'
-  BUILD_WITH_LIBXMMS_FALSE=
-fi
-
-# }}}
-
-# --with-libyajl {{{
-with_libyajl_cppflags=""
-with_libyajl_ldflags=""
-
-# Check whether --with-libyajl was given.
-if test "${with_libyajl+set}" = set; then :
-  withval=$with_libyajl;
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_libyajl_cppflags="-I$withval/include"
-               with_libyajl_ldflags="-L$withval/lib"
-               with_libyajl="yes"
-       else
-               with_libyajl="$withval"
-       fi
-
-else
-
-       with_libyajl="yes"
-
-fi
-
-if test "x$with_libyajl" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
-
-       for ac_header in yajl/yajl_parse.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "yajl/yajl_parse.h" "ac_cv_header_yajl_yajl_parse_h" "$ac_includes_default"
-if test "x$ac_cv_header_yajl_yajl_parse_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_YAJL_YAJL_PARSE_H 1
-_ACEOF
- with_libyajl="yes"
-else
-  with_libyajl="no (yajl/yajl_parse.h not found)"
-fi
-
-done
-
-       for ac_header in yajl/yajl_version.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "yajl/yajl_version.h" "ac_cv_header_yajl_yajl_version_h" "$ac_includes_default"
-if test "x$ac_cv_header_yajl_yajl_version_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_YAJL_YAJL_VERSION_H 1
-_ACEOF
-
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libyajl" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
-       LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yajl_alloc in -lyajl" >&5
-$as_echo_n "checking for yajl_alloc in -lyajl... " >&6; }
-if ${ac_cv_lib_yajl_yajl_alloc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lyajl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char yajl_alloc ();
-int
-main ()
-{
-return yajl_alloc ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_yajl_yajl_alloc=yes
-else
-  ac_cv_lib_yajl_yajl_alloc=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_yajl_yajl_alloc" >&5
-$as_echo "$ac_cv_lib_yajl_yajl_alloc" >&6; }
-if test "x$ac_cv_lib_yajl_yajl_alloc" = xyes; then :
-  with_libyajl="yes"
-else
-  with_libyajl="no (Symbol 'yajl_alloc' not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libyajl" = "xyes"
-then
-       BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
-       BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
-       BUILD_WITH_LIBYAJL_LIBS="-lyajl"
-
-
-
-
-$as_echo "#define HAVE_LIBYAJL 1" >>confdefs.h
-
-fi
- if test "x$with_libyajl" = "xyes"; then
-  BUILD_WITH_LIBYAJL_TRUE=
-  BUILD_WITH_LIBYAJL_FALSE='#'
-else
-  BUILD_WITH_LIBYAJL_TRUE='#'
-  BUILD_WITH_LIBYAJL_FALSE=
-fi
-
-# }}}
-
-# --with-mic {{{
-with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
-with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
-with_mic_libs=""
-
-# Check whether --with-mic was given.
-if test "${with_mic+set}" = set; then :
-  withval=$with_mic;
-       if test "x$withval" = "xno"
-       then
-               with_mic="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_mic="yes"
-       else if test -d "$with_mic/lib"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: Not checking for Intel Mic: Manually configured" >&5
-$as_echo "$as_me: Not checking for Intel Mic: Manually configured" >&6;}
-               with_mic_cflags="-I$withval/include"
-               with_mic_ldpath="-L$withval/lib/Linux"
-               with_mic_libs="-lMicAccessSDK -lscif -lpthread"
-               with_mic="yes"
-       fi; fi; fi
-
-else
-  with_mic="yes"
-fi
-
-if test "x$with_mic" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_mic_cflags"
-       for ac_header in MicAccessApi.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "MicAccessApi.h" "ac_cv_header_MicAccessApi_h" "$ac_includes_default"
-if test "x$ac_cv_header_MicAccessApi_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_MICACCESSAPI_H 1
-_ACEOF
-
-else
-  with_mic="no (MicAccessApi not found)"
-fi
-
-done
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_mic" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $with_mic_cflags"
-       LDFLAGS="$LDFLAGS $with_mic_ldpath"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MicInitAPI in -lMicAccessSDK" >&5
-$as_echo_n "checking for MicInitAPI in -lMicAccessSDK... " >&6; }
-if ${ac_cv_lib_MicAccessSDK_MicInitAPI+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lMicAccessSDK -lscif -lpthread $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char MicInitAPI ();
-int
-main ()
-{
-return MicInitAPI ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_MicAccessSDK_MicInitAPI=yes
-else
-  ac_cv_lib_MicAccessSDK_MicInitAPI=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_MicAccessSDK_MicInitAPI" >&5
-$as_echo "$ac_cv_lib_MicAccessSDK_MicInitAPI" >&6; }
-if test "x$ac_cv_lib_MicAccessSDK_MicInitAPI" = xyes; then :
-  with_mic_ldpath="$with_mic_ldpath"
-                       with_mic_libs="-lMicAccessSDK -lscif -lpthread"
-else
-  with_mic="no (symbol MicInitAPI not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-
-if test "x$with_mic" = "xyes"
-then
-       BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
-       BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
-       BUILD_WITH_MIC_LDADD="$with_mic_libs"
-
-
-
-fi
-#}}}
-
-# --with-libvarnish {{{
-with_libvarnish_cppflags=""
-with_libvarnish_cflags=""
-with_libvarnish_libs=""
-
-# Check whether --with-libvarnish was given.
-if test "${with_libvarnish+set}" = set; then :
-  withval=$with_libvarnish;
-       if test "x$withval" = "xno"
-       then
-               with_libvarnish="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libvarnish="use_pkgconfig"
-       else if test -d "$with_libvarnish/lib"
-       then
-               { $as_echo "$as_me:${as_lineno-$LINENO}: Not checking for libvarnish: Manually configured" >&5
-$as_echo "$as_me: Not checking for libvarnish: Manually configured" >&6;}
-               with_libvarnish_cflags="-I$withval/include"
-               with_libvarnish_libs="-L$withval/lib -lvarnishapi"
-               with_libvarnish="yes"
-       fi; fi; fi
-
-else
-  with_libvarnish="use_pkgconfig"
-fi
-
-
-# configure using pkg-config
-if test "x$with_libvarnish" = "xuse_pkgconfig"
-then
-       if test "x$PKG_CONFIG" = "x"
-       then
-               with_libvarnish="no (Don't have pkg-config)"
-       fi
-fi
-if test "x$with_libvarnish" = "xuse_pkgconfig"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: Checking for varnishapi using $PKG_CONFIG" >&5
-$as_echo "$as_me: Checking for varnishapi using $PKG_CONFIG" >&6;}
-       $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
-       if test $? -ne 0
-       then
-               with_libvarnish="no (pkg-config doesn't know varnishapi)"
-       fi
-fi
-if test "x$with_libvarnish" = "xuse_pkgconfig"
-then
-       with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
-       if test $? -ne 0
-       then
-               with_libvarnish="no ($PKG_CONFIG failed)"
-       fi
-       with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
-       if test $? -ne 0
-       then
-               with_libvarnish="no ($PKG_CONFIG failed)"
-       fi
-fi
-if test "x$with_libvarnish" = "xuse_pkgconfig"
-then
-       with_libvarnish="yes"
-fi
-
-# with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
-# the actual checks.
-if test "x$with_libvarnish" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
-
-       for ac_header in varnish/vapi/vsc.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "varnish/vapi/vsc.h" "ac_cv_header_varnish_vapi_vsc_h" "$ac_includes_default"
-if test "x$ac_cv_header_varnish_vapi_vsc_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VARNISH_VAPI_VSC_H 1
-_ACEOF
-
-$as_echo "#define HAVE_VARNISH_V4 1" >>confdefs.h
-
-else
-  for ac_header in varnish/vsc.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "varnish/vsc.h" "ac_cv_header_varnish_vsc_h" "$ac_includes_default"
-if test "x$ac_cv_header_varnish_vsc_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VARNISH_VSC_H 1
-_ACEOF
-
-$as_echo "#define HAVE_VARNISH_V3 1" >>confdefs.h
-
-else
-  for ac_header in varnish/varnishapi.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "varnish/varnishapi.h" "ac_cv_header_varnish_varnishapi_h" "$ac_includes_default"
-if test "x$ac_cv_header_varnish_varnishapi_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VARNISH_VARNISHAPI_H 1
-_ACEOF
-
-$as_echo "#define HAVE_VARNISH_V2 1" >>confdefs.h
-
-else
-  with_libvarnish="no (found none of the varnish header files)"
-fi
-
-done
-
-fi
-
-done
-
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libvarnish" = "xyes"
-then
-       BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
-       BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
-
-
-fi
-# }}}
-
-# pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
-with_libxml2="no (pkg-config isn't available)"
-with_libxml2_cflags=""
-with_libxml2_ldflags=""
-with_libvirt="no (pkg-config isn't available)"
-with_libvirt_cflags=""
-with_libvirt_ldflags=""
-if test "x$PKG_CONFIG" != "x"
-then
-       $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
-       if test "$?" = "0"
-       then
-               with_libxml2="yes"
-       else
-               with_libxml2="no (pkg-config doesn't know libxml-2.0)"
-       fi
-
-       $PKG_CONFIG --exists libvirt 2>/dev/null
-       if test "$?" = "0"
-       then
-               with_libvirt="yes"
-       else
-               with_libvirt="no (pkg-config doesn't know libvirt)"
-       fi
-fi
-if test "x$with_libxml2" = "xyes"
-then
-       with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
-       if test $? -ne 0
-       then
-               with_libxml2="no"
-       fi
-       with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
-       if test $? -ne 0
-       then
-               with_libxml2="no"
-       fi
-fi
-if test "x$with_libxml2" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
-
-       for ac_header in libxml/parser.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libxml/parser.h" "ac_cv_header_libxml_parser_h" "$ac_includes_default"
-if test "x$ac_cv_header_libxml_parser_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBXML_PARSER_H 1
-_ACEOF
-
-else
-  with_libxml2="no (libxml/parser.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libxml2" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CFLAGS="$CFLAGS $with_libxml2_cflags"
-       LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmlXPathEval in -lxml2" >&5
-$as_echo_n "checking for xmlXPathEval in -lxml2... " >&6; }
-if ${ac_cv_lib_xml2_xmlXPathEval+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lxml2  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char xmlXPathEval ();
-int
-main ()
-{
-return xmlXPathEval ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_xml2_xmlXPathEval=yes
-else
-  ac_cv_lib_xml2_xmlXPathEval=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_xmlXPathEval" >&5
-$as_echo "$ac_cv_lib_xml2_xmlXPathEval" >&6; }
-if test "x$ac_cv_lib_xml2_xmlXPathEval" = xyes; then :
-  with_libxml2="yes"
-else
-  with_libxml2="no (symbol xmlXPathEval not found)"
-fi
-
-
-       CFLAGS="$SAVE_CFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libxml2" = "xyes"; then
-       BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
-       BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
-
-
-fi
-if test "x$with_libvirt" = "xyes"
-then
-       with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
-       if test $? -ne 0
-       then
-               with_libvirt="no"
-       fi
-       with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
-       if test $? -ne 0
-       then
-               with_libvirt="no"
-       fi
-fi
-if test "x$with_libvirt" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
-
-       for ac_header in libvirt/libvirt.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "libvirt/libvirt.h" "ac_cv_header_libvirt_libvirt_h" "$ac_includes_default"
-if test "x$ac_cv_header_libvirt_libvirt_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBVIRT_LIBVIRT_H 1
-_ACEOF
-
-else
-  with_libvirt="no (libvirt/libvirt.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libvirt" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CFLAGS="$CFLAGS $with_libvirt_cflags"
-       LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for virDomainBlockStats in -lvirt" >&5
-$as_echo_n "checking for virDomainBlockStats in -lvirt... " >&6; }
-if ${ac_cv_lib_virt_virDomainBlockStats+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lvirt  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char virDomainBlockStats ();
-int
-main ()
-{
-return virDomainBlockStats ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_virt_virDomainBlockStats=yes
-else
-  ac_cv_lib_virt_virDomainBlockStats=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_virt_virDomainBlockStats" >&5
-$as_echo "$ac_cv_lib_virt_virDomainBlockStats" >&6; }
-if test "x$ac_cv_lib_virt_virDomainBlockStats" = xyes; then :
-  with_libvirt="yes"
-else
-  with_libvirt="no (symbol virDomainBlockStats not found)"
-fi
-
-
-       CFLAGS="$SAVE_CFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libvirt" = "xyes"; then
-       BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
-       BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
-
-
-fi
-# }}}
-
-# $PKG_CONFIG --exists OpenIPMIpthread {{{
-with_libopenipmipthread="yes"
-with_libopenipmipthread_cflags=""
-with_libopenipmipthread_libs=""
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config" >&5
-$as_echo_n "checking for pkg-config... " >&6; }
-temp_result="no"
-if test "x$PKG_CONFIG" = "x"
-then
-       with_libopenipmipthread="no"
-       temp_result="no"
-else
-       temp_result="$PKG_CONFIG"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $temp_result" >&5
-$as_echo "$temp_result" >&6; }
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libOpenIPMIpthread" >&5
-$as_echo_n "checking for libOpenIPMIpthread... " >&6; }
-       $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
-       if test "$?" != "0"
-       then
-               with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_libopenipmipthread" >&5
-$as_echo "$with_libopenipmipthread" >&6; }
-fi
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libOpenIPMIpthread CFLAGS" >&5
-$as_echo_n "checking for libOpenIPMIpthread CFLAGS... " >&6; }
-       temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
-       if test "$?" = "0"
-       then
-               with_libopenipmipthread_cflags="$temp_result"
-       else
-               with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
-               temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $temp_result" >&5
-$as_echo "$temp_result" >&6; }
-fi
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libOpenIPMIpthread LDFLAGS" >&5
-$as_echo_n "checking for libOpenIPMIpthread LDFLAGS... " >&6; }
-       temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
-       if test "$?" = "0"
-       then
-               with_libopenipmipthread_ldflags="$temp_result"
-       else
-               with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
-               temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
-       fi
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $temp_result" >&5
-$as_echo "$temp_result" >&6; }
-fi
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
-
-       for ac_header in OpenIPMI/ipmi_smi.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "OpenIPMI/ipmi_smi.h" "ac_cv_header_OpenIPMI_ipmi_smi_h" "#include <OpenIPMI/ipmiif.h>
-#include <OpenIPMI/ipmi_err.h>
-#include <OpenIPMI/ipmi_posix.h>
-#include <OpenIPMI/ipmi_conn.h>
-
-"
-if test "x$ac_cv_header_OpenIPMI_ipmi_smi_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_OPENIPMI_IPMI_SMI_H 1
-_ACEOF
- with_libopenipmipthread="yes"
-else
-  with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
-       BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
-
-
-fi
-# }}}
-
-# --with-libatasmart {{{
-with_libatasmart_cppflags=""
-with_libatasmart_ldflags=""
-
-# Check whether --with-libatasmart was given.
-if test "${with_libatasmart+set}" = set; then :
-  withval=$with_libatasmart;
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_libatasmart_cppflags="-I$withval/include"
-               with_libatasmart_ldflags="-L$withval/lib"
-               with_libatasmart="yes"
-       else
-               with_libatasmart="$withval"
-       fi
-
-else
-
-       if test "x$ac_system" = "xLinux"
-       then
-               with_libatasmart="yes"
-       else
-               with_libatasmart="no (Linux only library)"
-       fi
-
-fi
-
-if test "x$with_libatasmart" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
-
-       for ac_header in atasmart.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "atasmart.h" "ac_cv_header_atasmart_h" "$ac_includes_default"
-if test "x$ac_cv_header_atasmart_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ATASMART_H 1
-_ACEOF
- with_libatasmart="yes"
-else
-  with_libatasmart="no (atasmart.h not found)"
-fi
-
-done
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libatasmart" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
-       LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
-
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sk_disk_open in -latasmart" >&5
-$as_echo_n "checking for sk_disk_open in -latasmart... " >&6; }
-if ${ac_cv_lib_atasmart_sk_disk_open+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-latasmart  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sk_disk_open ();
-int
-main ()
-{
-return sk_disk_open ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_atasmart_sk_disk_open=yes
-else
-  ac_cv_lib_atasmart_sk_disk_open=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_atasmart_sk_disk_open" >&5
-$as_echo "$ac_cv_lib_atasmart_sk_disk_open" >&6; }
-if test "x$ac_cv_lib_atasmart_sk_disk_open" = xyes; then :
-  with_libatasmart="yes"
-else
-  with_libatasmart="no (Symbol 'sk_disk_open' not found)"
-fi
-
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libatasmart" = "xyes"
-then
-       BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
-       BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
-       BUILD_WITH_LIBATASMART_LIBS="-latasmart"
-
-
-
-
-$as_echo "#define HAVE_LIBATASMART 1" >>confdefs.h
-
-fi
- if test "x$with_libatasmart" = "xyes"; then
-  BUILD_WITH_LIBATASMART_TRUE=
-  BUILD_WITH_LIBATASMART_FALSE='#'
-else
-  BUILD_WITH_LIBATASMART_TRUE='#'
-  BUILD_WITH_LIBATASMART_FALSE=
-fi
-
-# }}}
-
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBNOTIFY" >&5
-$as_echo_n "checking for LIBNOTIFY... " >&6; }
-
-if test -n "$LIBNOTIFY_CFLAGS"; then
-    pkg_cv_LIBNOTIFY_CFLAGS="$LIBNOTIFY_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libnotify\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libnotify") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBNOTIFY_CFLAGS=`$PKG_CONFIG --cflags "libnotify" 2>/dev/null`
-                     test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$LIBNOTIFY_LIBS"; then
-    pkg_cv_LIBNOTIFY_LIBS="$LIBNOTIFY_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libnotify\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libnotify") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBNOTIFY_LIBS=`$PKG_CONFIG --libs "libnotify" 2>/dev/null`
-                     test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-               LIBNOTIFY_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libnotify" 2>&1`
-        else
-               LIBNOTIFY_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libnotify" 2>&1`
-        fi
-       # Put the nasty error message in config.log where it belongs
-       echo "$LIBNOTIFY_PKG_ERRORS" >&5
-
-       if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
-                        with_libnotify="no"
-                else
-                        with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
-                fi
-elif test $pkg_failed = untried; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
-                        with_libnotify="no"
-                else
-                        with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
-                fi
-else
-       LIBNOTIFY_CFLAGS=$pkg_cv_LIBNOTIFY_CFLAGS
-       LIBNOTIFY_LIBS=$pkg_cv_LIBNOTIFY_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-       with_libnotify="yes"
-fi
-
-# Check for enabled/disabled features
-#
-
-# AC_COLLECTD(name, enable/disable, info-text, feature/module)
-# ------------------------------------------------------------
-
-# AC_COLLECTD(name, enable/disable, info-text, feature/module)
-
-# AC_PLUGIN(name, default, info)
-# ------------------------------------------------------------
-# AC_PLUGIN(name, default, info)
-
-
-# FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
-
-                                                                               # Check whether --enable-debug was given.
-if test "${enable_debug+set}" = set; then :
-  enableval=$enable_debug;
-else
-  enable_debug='no'
-fi
-# AC_ARG_ENABLE
-if test "x$enable_debug" = "xno"
-then
-       collectd_debug=0
-else
-       if test "x$enable_debug" = "xyes"
-       then
-               collectd_debug=1
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: please specify either --enable-debug or --disable-debug; enabling debug." >&5
-$as_echo "$as_me: please specify either --enable-debug or --disable-debug; enabling debug." >&6;}
-               collectd_debug=1
-               enable_debug='yes'
-       fi
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define COLLECT_DEBUG $collectd_debug
-_ACEOF
-
-        if test "x$enable_debug" = "xyes"; then
-  BUILD_FEATURE_DEBUG_TRUE=
-  BUILD_FEATURE_DEBUG_FALSE='#'
-else
-  BUILD_FEATURE_DEBUG_TRUE='#'
-  BUILD_FEATURE_DEBUG_FALSE=
-fi
-
-
-                                                                                                                               # Check whether --enable-daemon was given.
-if test "${enable_daemon+set}" = set; then :
-  enableval=$enable_daemon;
-else
-  enable_daemon='yes'
-fi
-# AC_ARG_ENABLE
-if test "x$enable_daemon" = "xno"
-then
-       collectd_daemon=0
-else
-       if test "x$enable_daemon" = "xyes"
-       then
-               collectd_daemon=1
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: please specify either --enable-daemon or --disable-daemon; enabling daemon." >&5
-$as_echo "$as_me: please specify either --enable-daemon or --disable-daemon; enabling daemon." >&6;}
-               collectd_daemon=1
-               enable_daemon='yes'
-       fi
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define COLLECT_DAEMON $collectd_daemon
-_ACEOF
-
-        if test "x$enable_daemon" = "xyes"; then
-  BUILD_FEATURE_DAEMON_TRUE=
-  BUILD_FEATURE_DAEMON_FALSE='#'
-else
-  BUILD_FEATURE_DAEMON_TRUE='#'
-  BUILD_FEATURE_DAEMON_FALSE=
-fi
-
-
-                                                                               # Check whether --enable-getifaddrs was given.
-if test "${enable_getifaddrs+set}" = set; then :
-  enableval=$enable_getifaddrs;
-else
-  enable_getifaddrs='no'
-fi
-# AC_ARG_ENABLE
-if test "x$enable_getifaddrs" = "xno"
-then
-       collectd_getifaddrs=0
-else
-       if test "x$enable_getifaddrs" = "xyes"
-       then
-               collectd_getifaddrs=1
-       else
-               { $as_echo "$as_me:${as_lineno-$LINENO}: please specify either --enable-getifaddrs or --disable-getifaddrs; enabling getifaddrs." >&5
-$as_echo "$as_me: please specify either --enable-getifaddrs or --disable-getifaddrs; enabling getifaddrs." >&6;}
-               collectd_getifaddrs=1
-               enable_getifaddrs='yes'
-       fi
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define COLLECT_GETIFADDRS $collectd_getifaddrs
-_ACEOF
-
-        if test "x$enable_getifaddrs" = "xyes"; then
-  BUILD_FEATURE_GETIFADDRS_TRUE=
-  BUILD_FEATURE_GETIFADDRS_FALSE='#'
-else
-  BUILD_FEATURE_GETIFADDRS_TRUE='#'
-  BUILD_FEATURE_GETIFADDRS_FALSE=
-fi
-
-
-dependency_warning="no"
-dependency_error="no"
-
-plugin_ascent="no"
-plugin_barometer="no"
-plugin_battery="no"
-plugin_bind="no"
-plugin_ceph="no"
-plugin_cgroups="no"
-plugin_conntrack="no"
-plugin_contextswitch="no"
-plugin_cpu="no"
-plugin_cpufreq="no"
-plugin_curl_json="no"
-plugin_curl_xml="no"
-plugin_df="no"
-plugin_disk="no"
-plugin_drbd="no"
-plugin_entropy="no"
-plugin_ethstat="no"
-plugin_fscache="no"
-plugin_interface="no"
-plugin_ipmi="no"
-plugin_ipvs="no"
-plugin_irq="no"
-plugin_load="no"
-plugin_log_logstash="no"
-plugin_memory="no"
-plugin_multimeter="no"
-plugin_nfs="no"
-plugin_numa="no"
-plugin_perl="no"
-plugin_processes="no"
-plugin_protocols="no"
-plugin_serial="no"
-plugin_swap="no"
-plugin_tape="no"
-plugin_tcpconns="no"
-plugin_ted="no"
-plugin_thermal="no"
-plugin_turbostat="no"
-plugin_uptime="no"
-plugin_users="no"
-plugin_virt="no"
-plugin_vmem="no"
-plugin_vserver="no"
-plugin_wireless="no"
-plugin_zfs_arc="no"
-plugin_zookeeper="no"
-
-# Linux
-if test "x$ac_system" = "xLinux"
-then
-       plugin_battery="yes"
-       plugin_conntrack="yes"
-       plugin_contextswitch="yes"
-       plugin_cgroups="yes"
-       plugin_cpu="yes"
-       plugin_cpufreq="yes"
-       plugin_disk="yes"
-       plugin_drbd="yes"
-       plugin_entropy="yes"
-       plugin_fscache="yes"
-       plugin_interface="yes"
-       plugin_ipc="yes"
-       plugin_irq="yes"
-       plugin_load="yes"
-       plugin_lvm="yes"
-       plugin_memory="yes"
-       plugin_nfs="yes"
-       plugin_numa="yes"
-       plugin_processes="yes"
-       plugin_protocols="yes"
-       plugin_serial="yes"
-       plugin_swap="yes"
-       plugin_tcpconns="yes"
-       plugin_thermal="yes"
-       plugin_uptime="yes"
-       plugin_vmem="yes"
-       plugin_vserver="yes"
-       plugin_wireless="yes"
-       plugin_zfs_arc="yes"
-
-       if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
-       then
-               plugin_ipvs="yes"
-       fi
-       if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
-       then
-               plugin_turbostat="yes"
-       fi
-fi
-
-if test "x$ac_system" = "xOpenBSD"
-then
-       plugin_tcpconns="yes"
-fi
-
-# Mac OS X devices
-if test "x$with_libiokit" = "xyes"
-then
-       plugin_battery="yes"
-       plugin_disk="yes"
-fi
-
-# AIX
-
-if test "x$ac_system" = "xAIX"
-then
-        plugin_tcpconns="yes"
-        plugin_ipc="yes"
-fi
-
-# FreeBSD
-
-if test "x$ac_system" = "xFreeBSD"
-then
-        plugin_zfs_arc="yes"
-fi
-
-
-if test "x$with_perfstat" = "xyes"
-then
-       plugin_cpu="yes"
-       plugin_contextswitch="yes"
-       plugin_disk="yes"
-       plugin_memory="yes"
-       plugin_swap="yes"
-       plugin_interface="yes"
-       plugin_load="yes"
-       plugin_uptime="yes"
-fi
-
-if test "x$with_procinfo" = "xyes"
-then
-       plugin_processes="yes"
-fi
-
-# Solaris
-if test "x$with_kstat" = "xyes"
-then
-       plugin_nfs="yes"
-       plugin_processes="yes"
-       plugin_uptime="yes"
-       plugin_zfs_arc="yes"
-fi
-
-if test "x$with_devinfo$with_kstat" = "xyesyes"
-then
-       plugin_cpu="yes"
-       plugin_disk="yes"
-       plugin_interface="yes"
-       plugin_memory="yes"
-       plugin_tape="yes"
-fi
-
-# libi2c-dev
-with_libi2c="no"
-if test "x$ac_system" = "xLinux"
-then
-ac_fn_c_check_decl "$LINENO" "i2c_smbus_read_i2c_block_data" "ac_cv_have_decl_i2c_smbus_read_i2c_block_data" "#include <stdlib.h>
-       #include <linux/i2c-dev.h>
-"
-if test "x$ac_cv_have_decl_i2c_smbus_read_i2c_block_data" = xyes; then :
-  with_libi2c="yes"
-else
-  with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"
-fi
-
-fi
-
-if test "x$with_libi2c" = "xyes"
-then
-       plugin_barometer="yes"
-fi
-
-
-# libstatgrab
-if test "x$with_libstatgrab" = "xyes"
-then
-       plugin_cpu="yes"
-       plugin_disk="yes"
-       plugin_interface="yes"
-       plugin_load="yes"
-       plugin_memory="yes"
-       plugin_swap="yes"
-       plugin_users="yes"
-fi
-
-if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
-then
-       plugin_ascent="yes"
-       if test "x$have_strptime" = "xyes"
-       then
-               plugin_bind="yes"
-       fi
-fi
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       plugin_ipmi="yes"
-fi
-
-if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
-then
-       plugin_curl_json="yes"
-fi
-
-if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
-then
-       plugin_curl_xml="yes"
-fi
-
-if test "x$with_libyajl" = "xyes"
-then
-       plugin_ceph="yes"
-fi
-
-if test "x$have_processor_info" = "xyes"
-then
-       plugin_cpu="yes"
-fi
-if test "x$have_sysctl" = "xyes"
-then
-       plugin_cpu="yes"
-       plugin_memory="yes"
-       plugin_uptime="yes"
-       if test "x$ac_system" = "xDarwin"
-       then
-               plugin_swap="yes"
-       fi
-fi
-if test "x$have_sysctlbyname" = "xyes"
-then
-       plugin_contextswitch="yes"
-       plugin_cpu="yes"
-       plugin_memory="yes"
-       plugin_tcpconns="yes"
-fi
-
-# Df plugin: Check if we know how to determine mount points first.
-#if test "x$have_listmntent" = "xyes"; then
-#      plugin_df="yes"
-#fi
-if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
-then
-       plugin_df="yes"
-fi
-if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
-then
-       plugin_df="yes"
-fi
-#if test "x$have_getmntent" = "xseq"
-#then
-#      plugin_df="yes"
-#fi
-if test "x$c_cv_have_one_getmntent" = "xyes"
-then
-       plugin_df="yes"
-fi
-
-# Df plugin: Check if we have either `statfs' or `statvfs' second.
-if test "x$plugin_df" = "xyes"
-then
-       plugin_df="no"
-       if test "x$have_statfs" = "xyes"
-       then
-               plugin_df="yes"
-       fi
-       if test "x$have_statvfs" = "xyes"
-       then
-               plugin_df="yes"
-       fi
-fi
-
-if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
-then
-       plugin_ethstat="yes"
-fi
-
-if test "x$have_getifaddrs" = "xyes"
-then
-       plugin_interface="yes"
-fi
-
-if test "x$have_getloadavg" = "xyes"
-then
-       plugin_load="yes"
-fi
-
-if test "x$with_libyajl" = "xyes"
-then
-       plugin_log_logstash="yes"
-fi
-
-if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
-then
-       plugin_perl="yes"
-fi
-
-# Mac OS X memory interface
-if test "x$have_host_statistics" = "xyes"
-then
-       plugin_memory="yes"
-fi
-
-if test "x$have_termios_h" = "xyes"
-then
-       if test "x$ac_system" != "xAIX"
-       then
-               plugin_multimeter="yes"
-       fi
-       plugin_ted="yes"
-fi
-
-if test "x$have_thread_info" = "xyes"
-then
-       plugin_processes="yes"
-fi
-
-if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
-then
-       plugin_processes="yes"
-fi
-
-if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
-then
-       plugin_processes="yes"
-fi
-
-if test "x$with_kvm_getswapinfo" = "xyes"
-then
-       plugin_swap="yes"
-fi
-
-if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
-then
-       plugin_swap="yes"
-fi
-
-if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
-then
-       plugin_tcpconns="yes"
-fi
-
-if test "x$have_getutent" = "xyes"
-then
-       plugin_users="yes"
-fi
-if test "x$have_getutxent" = "xyes"
-then
-       plugin_users="yes"
-fi
-
-if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
-then
-       plugin_virt="yes"
-fi
-
-
-
-
-# Check whether --enable-all-plugins was given.
-if test "${enable_all_plugins+set}" = set; then :
-  enableval=$enable_all_plugins;
-                if test "x$enableval" = "xyes"
-                then
-                        enable_all_plugins="yes"
-                else if test "x$enableval" = "xauto"
-                then
-                        enable_all_plugins="auto"
-                else
-                        enable_all_plugins="no"
-                fi; fi
-
-else
-  enable_all_plugins="auto"
-fi
-
-
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-aggregation was given.
-if test "${enable_aggregation+set}" = set; then :
-  enableval=$enable_aggregation;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_AGGREGATION 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_AGGREGATION_TRUE=
-  BUILD_PLUGIN_AGGREGATION_FALSE='#'
-else
-  BUILD_PLUGIN_AGGREGATION_TRUE='#'
-  BUILD_PLUGIN_AGGREGATION_FALSE=
-fi
-
-    enable_aggregation="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-amqp was given.
-if test "${enable_amqp+set}" = set; then :
-  enableval=$enable_amqp;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_librabbitmq" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_librabbitmq" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_AMQP 1" >>confdefs.h
-
-                   if test "x$with_librabbitmq" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_AMQP_TRUE=
-  BUILD_PLUGIN_AMQP_FALSE='#'
-else
-  BUILD_PLUGIN_AMQP_TRUE='#'
-  BUILD_PLUGIN_AMQP_FALSE=
-fi
-
-    enable_amqp="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-apache was given.
-if test "${enable_apache+set}" = set; then :
-  enableval=$enable_apache;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libcurl" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libcurl" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_APACHE 1" >>confdefs.h
-
-                   if test "x$with_libcurl" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_APACHE_TRUE=
-  BUILD_PLUGIN_APACHE_FALSE='#'
-else
-  BUILD_PLUGIN_APACHE_TRUE='#'
-  BUILD_PLUGIN_APACHE_FALSE=
-fi
-
-    enable_apache="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-apcups was given.
-if test "${enable_apcups+set}" = set; then :
-  enableval=$enable_apcups;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_APCUPS 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_APCUPS_TRUE=
-  BUILD_PLUGIN_APCUPS_FALSE='#'
-else
-  BUILD_PLUGIN_APCUPS_TRUE='#'
-  BUILD_PLUGIN_APCUPS_FALSE=
-fi
-
-    enable_apcups="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-apple_sensors was given.
-if test "${enable_apple_sensors+set}" = set; then :
-  enableval=$enable_apple_sensors;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libiokit" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libiokit" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_APPLE_SENSORS 1" >>confdefs.h
-
-                   if test "x$with_libiokit" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_APPLE_SENSORS_TRUE=
-  BUILD_PLUGIN_APPLE_SENSORS_FALSE='#'
-else
-  BUILD_PLUGIN_APPLE_SENSORS_TRUE='#'
-  BUILD_PLUGIN_APPLE_SENSORS_FALSE=
-fi
-
-    enable_apple_sensors="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-aquaero was given.
-if test "${enable_aquaero+set}" = set; then :
-  enableval=$enable_aquaero;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libaquaero5" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libaquaero5" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_AQUAERO 1" >>confdefs.h
-
-                   if test "x$with_libaquaero5" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_AQUAERO_TRUE=
-  BUILD_PLUGIN_AQUAERO_FALSE='#'
-else
-  BUILD_PLUGIN_AQUAERO_TRUE='#'
-  BUILD_PLUGIN_AQUAERO_FALSE=
-fi
-
-    enable_aquaero="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-ascent was given.
-if test "${enable_ascent+set}" = set; then :
-  enableval=$enable_ascent;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_ascent" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_ascent" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_ASCENT 1" >>confdefs.h
-
-                   if test "x$plugin_ascent" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_ASCENT_TRUE=
-  BUILD_PLUGIN_ASCENT_FALSE='#'
-else
-  BUILD_PLUGIN_ASCENT_TRUE='#'
-  BUILD_PLUGIN_ASCENT_FALSE=
-fi
-
-    enable_ascent="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-barometer was given.
-if test "${enable_barometer+set}" = set; then :
-  enableval=$enable_barometer;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_barometer" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_barometer" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_BAROMETER 1" >>confdefs.h
-
-                   if test "x$plugin_barometer" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_BAROMETER_TRUE=
-  BUILD_PLUGIN_BAROMETER_FALSE='#'
-else
-  BUILD_PLUGIN_BAROMETER_TRUE='#'
-  BUILD_PLUGIN_BAROMETER_FALSE=
-fi
-
-    enable_barometer="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-battery was given.
-if test "${enable_battery+set}" = set; then :
-  enableval=$enable_battery;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_battery" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_battery" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_BATTERY 1" >>confdefs.h
-
-                   if test "x$plugin_battery" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_BATTERY_TRUE=
-  BUILD_PLUGIN_BATTERY_FALSE='#'
-else
-  BUILD_PLUGIN_BATTERY_TRUE='#'
-  BUILD_PLUGIN_BATTERY_FALSE=
-fi
-
-    enable_battery="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-bind was given.
-if test "${enable_bind+set}" = set; then :
-  enableval=$enable_bind;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_bind" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_bind" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_BIND 1" >>confdefs.h
-
-                   if test "x$plugin_bind" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_BIND_TRUE=
-  BUILD_PLUGIN_BIND_FALSE='#'
-else
-  BUILD_PLUGIN_BIND_TRUE='#'
-  BUILD_PLUGIN_BIND_FALSE=
-fi
-
-    enable_bind="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-ceph was given.
-if test "${enable_ceph+set}" = set; then :
-  enableval=$enable_ceph;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_ceph" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_ceph" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_CEPH 1" >>confdefs.h
-
-                   if test "x$plugin_ceph" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_CEPH_TRUE=
-  BUILD_PLUGIN_CEPH_FALSE='#'
-else
-  BUILD_PLUGIN_CEPH_TRUE='#'
-  BUILD_PLUGIN_CEPH_FALSE=
-fi
-
-    enable_ceph="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-conntrack was given.
-if test "${enable_conntrack+set}" = set; then :
-  enableval=$enable_conntrack;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_conntrack" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_conntrack" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_CONNTRACK 1" >>confdefs.h
-
-                   if test "x$plugin_conntrack" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_CONNTRACK_TRUE=
-  BUILD_PLUGIN_CONNTRACK_FALSE='#'
-else
-  BUILD_PLUGIN_CONNTRACK_TRUE='#'
-  BUILD_PLUGIN_CONNTRACK_FALSE=
-fi
-
-    enable_conntrack="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-contextswitch was given.
-if test "${enable_contextswitch+set}" = set; then :
-  enableval=$enable_contextswitch;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_contextswitch" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_contextswitch" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_CONTEXTSWITCH 1" >>confdefs.h
-
-                   if test "x$plugin_contextswitch" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_CONTEXTSWITCH_TRUE=
-  BUILD_PLUGIN_CONTEXTSWITCH_FALSE='#'
-else
-  BUILD_PLUGIN_CONTEXTSWITCH_TRUE='#'
-  BUILD_PLUGIN_CONTEXTSWITCH_FALSE=
-fi
-
-    enable_contextswitch="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-cpufreq was given.
-if test "${enable_cpufreq+set}" = set; then :
-  enableval=$enable_cpufreq;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_cpufreq" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_cpufreq" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_CPUFREQ 1" >>confdefs.h
-
-                   if test "x$plugin_cpufreq" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_CPUFREQ_TRUE=
-  BUILD_PLUGIN_CPUFREQ_FALSE='#'
-else
-  BUILD_PLUGIN_CPUFREQ_TRUE='#'
-  BUILD_PLUGIN_CPUFREQ_FALSE=
-fi
-
-    enable_cpufreq="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-cpu was given.
-if test "${enable_cpu+set}" = set; then :
-  enableval=$enable_cpu;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_cpu" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_cpu" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_CPU 1" >>confdefs.h
-
-                   if test "x$plugin_cpu" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_CPU_TRUE=
-  BUILD_PLUGIN_CPU_FALSE='#'
-else
-  BUILD_PLUGIN_CPU_TRUE='#'
-  BUILD_PLUGIN_CPU_FALSE=
-fi
-
-    enable_cpu="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-csv was given.
-if test "${enable_csv+set}" = set; then :
-  enableval=$enable_csv;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_CSV 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_CSV_TRUE=
-  BUILD_PLUGIN_CSV_FALSE='#'
-else
-  BUILD_PLUGIN_CSV_TRUE='#'
-  BUILD_PLUGIN_CSV_FALSE=
-fi
-
-    enable_csv="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-curl was given.
-if test "${enable_curl+set}" = set; then :
-  enableval=$enable_curl;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libcurl" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libcurl" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_CURL 1" >>confdefs.h
-
-                   if test "x$with_libcurl" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_CURL_TRUE=
-  BUILD_PLUGIN_CURL_FALSE='#'
-else
-  BUILD_PLUGIN_CURL_TRUE='#'
-  BUILD_PLUGIN_CURL_FALSE=
-fi
-
-    enable_curl="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-curl_json was given.
-if test "${enable_curl_json+set}" = set; then :
-  enableval=$enable_curl_json;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_curl_json" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_curl_json" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_CURL_JSON 1" >>confdefs.h
-
-                   if test "x$plugin_curl_json" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_CURL_JSON_TRUE=
-  BUILD_PLUGIN_CURL_JSON_FALSE='#'
-else
-  BUILD_PLUGIN_CURL_JSON_TRUE='#'
-  BUILD_PLUGIN_CURL_JSON_FALSE=
-fi
-
-    enable_curl_json="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-curl_xml was given.
-if test "${enable_curl_xml+set}" = set; then :
-  enableval=$enable_curl_xml;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_curl_xml" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_curl_xml" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_CURL_XML 1" >>confdefs.h
-
-                   if test "x$plugin_curl_xml" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_CURL_XML_TRUE=
-  BUILD_PLUGIN_CURL_XML_FALSE='#'
-else
-  BUILD_PLUGIN_CURL_XML_TRUE='#'
-  BUILD_PLUGIN_CURL_XML_FALSE=
-fi
-
-    enable_curl_xml="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-cgroups was given.
-if test "${enable_cgroups+set}" = set; then :
-  enableval=$enable_cgroups;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_cgroups" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_cgroups" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_CGROUPS 1" >>confdefs.h
-
-                   if test "x$plugin_cgroups" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_CGROUPS_TRUE=
-  BUILD_PLUGIN_CGROUPS_FALSE='#'
-else
-  BUILD_PLUGIN_CGROUPS_TRUE='#'
-  BUILD_PLUGIN_CGROUPS_FALSE=
-fi
-
-    enable_cgroups="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-dbi was given.
-if test "${enable_dbi+set}" = set; then :
-  enableval=$enable_dbi;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libdbi" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libdbi" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_DBI 1" >>confdefs.h
-
-                   if test "x$with_libdbi" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_DBI_TRUE=
-  BUILD_PLUGIN_DBI_FALSE='#'
-else
-  BUILD_PLUGIN_DBI_TRUE='#'
-  BUILD_PLUGIN_DBI_FALSE=
-fi
-
-    enable_dbi="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-df was given.
-if test "${enable_df+set}" = set; then :
-  enableval=$enable_df;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_df" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_df" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_DF 1" >>confdefs.h
-
-                   if test "x$plugin_df" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_DF_TRUE=
-  BUILD_PLUGIN_DF_FALSE='#'
-else
-  BUILD_PLUGIN_DF_TRUE='#'
-  BUILD_PLUGIN_DF_FALSE=
-fi
-
-    enable_df="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-disk was given.
-if test "${enable_disk+set}" = set; then :
-  enableval=$enable_disk;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_disk" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_disk" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_DISK 1" >>confdefs.h
-
-                   if test "x$plugin_disk" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_DISK_TRUE=
-  BUILD_PLUGIN_DISK_FALSE='#'
-else
-  BUILD_PLUGIN_DISK_TRUE='#'
-  BUILD_PLUGIN_DISK_FALSE=
-fi
-
-    enable_disk="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-drbd was given.
-if test "${enable_drbd+set}" = set; then :
-  enableval=$enable_drbd;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_drbd" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_drbd" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_DRBD 1" >>confdefs.h
-
-                   if test "x$plugin_drbd" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_DRBD_TRUE=
-  BUILD_PLUGIN_DRBD_FALSE='#'
-else
-  BUILD_PLUGIN_DRBD_TRUE='#'
-  BUILD_PLUGIN_DRBD_FALSE=
-fi
-
-    enable_drbd="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-dns was given.
-if test "${enable_dns+set}" = set; then :
-  enableval=$enable_dns;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libpcap" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libpcap" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_DNS 1" >>confdefs.h
-
-                   if test "x$with_libpcap" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_DNS_TRUE=
-  BUILD_PLUGIN_DNS_FALSE='#'
-else
-  BUILD_PLUGIN_DNS_TRUE='#'
-  BUILD_PLUGIN_DNS_FALSE=
-fi
-
-    enable_dns="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-email was given.
-if test "${enable_email+set}" = set; then :
-  enableval=$enable_email;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_EMAIL 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_EMAIL_TRUE=
-  BUILD_PLUGIN_EMAIL_FALSE='#'
-else
-  BUILD_PLUGIN_EMAIL_TRUE='#'
-  BUILD_PLUGIN_EMAIL_FALSE=
-fi
-
-    enable_email="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-entropy was given.
-if test "${enable_entropy+set}" = set; then :
-  enableval=$enable_entropy;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_entropy" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_entropy" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_ENTROPY 1" >>confdefs.h
-
-                   if test "x$plugin_entropy" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_ENTROPY_TRUE=
-  BUILD_PLUGIN_ENTROPY_FALSE='#'
-else
-  BUILD_PLUGIN_ENTROPY_TRUE='#'
-  BUILD_PLUGIN_ENTROPY_FALSE=
-fi
-
-    enable_entropy="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-ethstat was given.
-if test "${enable_ethstat+set}" = set; then :
-  enableval=$enable_ethstat;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_ethstat" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_ethstat" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_ETHSTAT 1" >>confdefs.h
-
-                   if test "x$plugin_ethstat" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_ETHSTAT_TRUE=
-  BUILD_PLUGIN_ETHSTAT_FALSE='#'
-else
-  BUILD_PLUGIN_ETHSTAT_TRUE='#'
-  BUILD_PLUGIN_ETHSTAT_FALSE=
-fi
-
-    enable_ethstat="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-exec was given.
-if test "${enable_exec+set}" = set; then :
-  enableval=$enable_exec;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_EXEC 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_EXEC_TRUE=
-  BUILD_PLUGIN_EXEC_FALSE='#'
-else
-  BUILD_PLUGIN_EXEC_TRUE='#'
-  BUILD_PLUGIN_EXEC_FALSE=
-fi
-
-    enable_exec="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-fhcount was given.
-if test "${enable_fhcount+set}" = set; then :
-  enableval=$enable_fhcount;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_FHCOUNT 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_FHCOUNT_TRUE=
-  BUILD_PLUGIN_FHCOUNT_FALSE='#'
-else
-  BUILD_PLUGIN_FHCOUNT_TRUE='#'
-  BUILD_PLUGIN_FHCOUNT_FALSE=
-fi
-
-    enable_fhcount="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-filecount was given.
-if test "${enable_filecount+set}" = set; then :
-  enableval=$enable_filecount;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_FILECOUNT 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_FILECOUNT_TRUE=
-  BUILD_PLUGIN_FILECOUNT_FALSE='#'
-else
-  BUILD_PLUGIN_FILECOUNT_TRUE='#'
-  BUILD_PLUGIN_FILECOUNT_FALSE=
-fi
-
-    enable_filecount="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-fscache was given.
-if test "${enable_fscache+set}" = set; then :
-  enableval=$enable_fscache;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_fscache" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_fscache" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_FSCACHE 1" >>confdefs.h
-
-                   if test "x$plugin_fscache" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_FSCACHE_TRUE=
-  BUILD_PLUGIN_FSCACHE_FALSE='#'
-else
-  BUILD_PLUGIN_FSCACHE_TRUE='#'
-  BUILD_PLUGIN_FSCACHE_FALSE=
-fi
-
-    enable_fscache="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-gmond was given.
-if test "${enable_gmond+set}" = set; then :
-  enableval=$enable_gmond;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libganglia" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libganglia" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_GMOND 1" >>confdefs.h
-
-                   if test "x$with_libganglia" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_GMOND_TRUE=
-  BUILD_PLUGIN_GMOND_FALSE='#'
-else
-  BUILD_PLUGIN_GMOND_TRUE='#'
-  BUILD_PLUGIN_GMOND_FALSE=
-fi
-
-    enable_gmond="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-hddtemp was given.
-if test "${enable_hddtemp+set}" = set; then :
-  enableval=$enable_hddtemp;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_HDDTEMP 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_HDDTEMP_TRUE=
-  BUILD_PLUGIN_HDDTEMP_FALSE='#'
-else
-  BUILD_PLUGIN_HDDTEMP_TRUE='#'
-  BUILD_PLUGIN_HDDTEMP_FALSE=
-fi
-
-    enable_hddtemp="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-interface was given.
-if test "${enable_interface+set}" = set; then :
-  enableval=$enable_interface;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_interface" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_interface" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_INTERFACE 1" >>confdefs.h
-
-                   if test "x$plugin_interface" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_INTERFACE_TRUE=
-  BUILD_PLUGIN_INTERFACE_FALSE='#'
-else
-  BUILD_PLUGIN_INTERFACE_TRUE='#'
-  BUILD_PLUGIN_INTERFACE_FALSE=
-fi
-
-    enable_interface="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-ipc was given.
-if test "${enable_ipc+set}" = set; then :
-  enableval=$enable_ipc;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_ipc" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_ipc" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_IPC 1" >>confdefs.h
-
-                   if test "x$plugin_ipc" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_IPC_TRUE=
-  BUILD_PLUGIN_IPC_FALSE='#'
-else
-  BUILD_PLUGIN_IPC_TRUE='#'
-  BUILD_PLUGIN_IPC_FALSE=
-fi
-
-    enable_ipc="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-ipmi was given.
-if test "${enable_ipmi+set}" = set; then :
-  enableval=$enable_ipmi;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_ipmi" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_ipmi" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_IPMI 1" >>confdefs.h
-
-                   if test "x$plugin_ipmi" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_IPMI_TRUE=
-  BUILD_PLUGIN_IPMI_FALSE='#'
-else
-  BUILD_PLUGIN_IPMI_TRUE='#'
-  BUILD_PLUGIN_IPMI_FALSE=
-fi
-
-    enable_ipmi="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-iptables was given.
-if test "${enable_iptables+set}" = set; then :
-  enableval=$enable_iptables;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libiptc" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libiptc" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_IPTABLES 1" >>confdefs.h
-
-                   if test "x$with_libiptc" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_IPTABLES_TRUE=
-  BUILD_PLUGIN_IPTABLES_FALSE='#'
-else
-  BUILD_PLUGIN_IPTABLES_TRUE='#'
-  BUILD_PLUGIN_IPTABLES_FALSE=
-fi
-
-    enable_iptables="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-ipvs was given.
-if test "${enable_ipvs+set}" = set; then :
-  enableval=$enable_ipvs;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_ipvs" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_ipvs" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_IPVS 1" >>confdefs.h
-
-                   if test "x$plugin_ipvs" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_IPVS_TRUE=
-  BUILD_PLUGIN_IPVS_FALSE='#'
-else
-  BUILD_PLUGIN_IPVS_TRUE='#'
-  BUILD_PLUGIN_IPVS_FALSE=
-fi
-
-    enable_ipvs="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-irq was given.
-if test "${enable_irq+set}" = set; then :
-  enableval=$enable_irq;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_irq" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_irq" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_IRQ 1" >>confdefs.h
-
-                   if test "x$plugin_irq" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_IRQ_TRUE=
-  BUILD_PLUGIN_IRQ_FALSE='#'
-else
-  BUILD_PLUGIN_IRQ_TRUE='#'
-  BUILD_PLUGIN_IRQ_FALSE=
-fi
-
-    enable_irq="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-java was given.
-if test "${enable_java+set}" = set; then :
-  enableval=$enable_java;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_java" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_java" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_JAVA 1" >>confdefs.h
-
-                   if test "x$with_java" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_JAVA_TRUE=
-  BUILD_PLUGIN_JAVA_FALSE='#'
-else
-  BUILD_PLUGIN_JAVA_TRUE='#'
-  BUILD_PLUGIN_JAVA_FALSE=
-fi
-
-    enable_java="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-load was given.
-if test "${enable_load+set}" = set; then :
-  enableval=$enable_load;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_load" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_load" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_LOAD 1" >>confdefs.h
-
-                   if test "x$plugin_load" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_LOAD_TRUE=
-  BUILD_PLUGIN_LOAD_FALSE='#'
-else
-  BUILD_PLUGIN_LOAD_TRUE='#'
-  BUILD_PLUGIN_LOAD_FALSE=
-fi
-
-    enable_load="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-logfile was given.
-if test "${enable_logfile+set}" = set; then :
-  enableval=$enable_logfile;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_LOGFILE 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_LOGFILE_TRUE=
-  BUILD_PLUGIN_LOGFILE_FALSE='#'
-else
-  BUILD_PLUGIN_LOGFILE_TRUE='#'
-  BUILD_PLUGIN_LOGFILE_FALSE=
-fi
-
-    enable_logfile="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-log_logstash was given.
-if test "${enable_log_logstash+set}" = set; then :
-  enableval=$enable_log_logstash;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_log_logstash" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_log_logstash" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_LOG_LOGSTASH 1" >>confdefs.h
-
-                   if test "x$plugin_log_logstash" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_LOG_LOGSTASH_TRUE=
-  BUILD_PLUGIN_LOG_LOGSTASH_FALSE='#'
-else
-  BUILD_PLUGIN_LOG_LOGSTASH_TRUE='#'
-  BUILD_PLUGIN_LOG_LOGSTASH_FALSE=
-fi
-
-    enable_log_logstash="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-lpar was given.
-if test "${enable_lpar+set}" = set; then :
-  enableval=$enable_lpar;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_perfstat" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_perfstat" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_LPAR 1" >>confdefs.h
-
-                   if test "x$with_perfstat" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_LPAR_TRUE=
-  BUILD_PLUGIN_LPAR_FALSE='#'
-else
-  BUILD_PLUGIN_LPAR_TRUE='#'
-  BUILD_PLUGIN_LPAR_FALSE=
-fi
-
-    enable_lpar="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-lvm was given.
-if test "${enable_lvm+set}" = set; then :
-  enableval=$enable_lvm;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_liblvm2app" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_liblvm2app" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_LVM 1" >>confdefs.h
-
-                   if test "x$with_liblvm2app" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_LVM_TRUE=
-  BUILD_PLUGIN_LVM_FALSE='#'
-else
-  BUILD_PLUGIN_LVM_TRUE='#'
-  BUILD_PLUGIN_LVM_FALSE=
-fi
-
-    enable_lvm="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-madwifi was given.
-if test "${enable_madwifi+set}" = set; then :
-  enableval=$enable_madwifi;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$have_linux_wireless_h" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$have_linux_wireless_h" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MADWIFI 1" >>confdefs.h
-
-                   if test "x$have_linux_wireless_h" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MADWIFI_TRUE=
-  BUILD_PLUGIN_MADWIFI_FALSE='#'
-else
-  BUILD_PLUGIN_MADWIFI_TRUE='#'
-  BUILD_PLUGIN_MADWIFI_FALSE=
-fi
-
-    enable_madwifi="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-match_empty_counter was given.
-if test "${enable_match_empty_counter+set}" = set; then :
-  enableval=$enable_match_empty_counter;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MATCH_EMPTY_COUNTER 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MATCH_EMPTY_COUNTER_TRUE=
-  BUILD_PLUGIN_MATCH_EMPTY_COUNTER_FALSE='#'
-else
-  BUILD_PLUGIN_MATCH_EMPTY_COUNTER_TRUE='#'
-  BUILD_PLUGIN_MATCH_EMPTY_COUNTER_FALSE=
-fi
-
-    enable_match_empty_counter="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-match_hashed was given.
-if test "${enable_match_hashed+set}" = set; then :
-  enableval=$enable_match_hashed;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MATCH_HASHED 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MATCH_HASHED_TRUE=
-  BUILD_PLUGIN_MATCH_HASHED_FALSE='#'
-else
-  BUILD_PLUGIN_MATCH_HASHED_TRUE='#'
-  BUILD_PLUGIN_MATCH_HASHED_FALSE=
-fi
-
-    enable_match_hashed="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-match_regex was given.
-if test "${enable_match_regex+set}" = set; then :
-  enableval=$enable_match_regex;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MATCH_REGEX 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MATCH_REGEX_TRUE=
-  BUILD_PLUGIN_MATCH_REGEX_FALSE='#'
-else
-  BUILD_PLUGIN_MATCH_REGEX_TRUE='#'
-  BUILD_PLUGIN_MATCH_REGEX_FALSE=
-fi
-
-    enable_match_regex="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-match_timediff was given.
-if test "${enable_match_timediff+set}" = set; then :
-  enableval=$enable_match_timediff;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MATCH_TIMEDIFF 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MATCH_TIMEDIFF_TRUE=
-  BUILD_PLUGIN_MATCH_TIMEDIFF_FALSE='#'
-else
-  BUILD_PLUGIN_MATCH_TIMEDIFF_TRUE='#'
-  BUILD_PLUGIN_MATCH_TIMEDIFF_FALSE=
-fi
-
-    enable_match_timediff="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-match_value was given.
-if test "${enable_match_value+set}" = set; then :
-  enableval=$enable_match_value;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MATCH_VALUE 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MATCH_VALUE_TRUE=
-  BUILD_PLUGIN_MATCH_VALUE_FALSE='#'
-else
-  BUILD_PLUGIN_MATCH_VALUE_TRUE='#'
-  BUILD_PLUGIN_MATCH_VALUE_FALSE=
-fi
-
-    enable_match_value="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-mbmon was given.
-if test "${enable_mbmon+set}" = set; then :
-  enableval=$enable_mbmon;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MBMON 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MBMON_TRUE=
-  BUILD_PLUGIN_MBMON_FALSE='#'
-else
-  BUILD_PLUGIN_MBMON_TRUE='#'
-  BUILD_PLUGIN_MBMON_FALSE=
-fi
-
-    enable_mbmon="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-md was given.
-if test "${enable_md+set}" = set; then :
-  enableval=$enable_md;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$have_linux_raid_md_u_h" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$have_linux_raid_md_u_h" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MD 1" >>confdefs.h
-
-                   if test "x$have_linux_raid_md_u_h" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MD_TRUE=
-  BUILD_PLUGIN_MD_FALSE='#'
-else
-  BUILD_PLUGIN_MD_TRUE='#'
-  BUILD_PLUGIN_MD_FALSE=
-fi
-
-    enable_md="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-memcachec was given.
-if test "${enable_memcachec+set}" = set; then :
-  enableval=$enable_memcachec;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libmemcached" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libmemcached" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MEMCACHEC 1" >>confdefs.h
-
-                   if test "x$with_libmemcached" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MEMCACHEC_TRUE=
-  BUILD_PLUGIN_MEMCACHEC_FALSE='#'
-else
-  BUILD_PLUGIN_MEMCACHEC_TRUE='#'
-  BUILD_PLUGIN_MEMCACHEC_FALSE=
-fi
-
-    enable_memcachec="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-memcached was given.
-if test "${enable_memcached+set}" = set; then :
-  enableval=$enable_memcached;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MEMCACHED 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MEMCACHED_TRUE=
-  BUILD_PLUGIN_MEMCACHED_FALSE='#'
-else
-  BUILD_PLUGIN_MEMCACHED_TRUE='#'
-  BUILD_PLUGIN_MEMCACHED_FALSE=
-fi
-
-    enable_memcached="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-memory was given.
-if test "${enable_memory+set}" = set; then :
-  enableval=$enable_memory;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_memory" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_memory" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MEMORY 1" >>confdefs.h
-
-                   if test "x$plugin_memory" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MEMORY_TRUE=
-  BUILD_PLUGIN_MEMORY_FALSE='#'
-else
-  BUILD_PLUGIN_MEMORY_TRUE='#'
-  BUILD_PLUGIN_MEMORY_FALSE=
-fi
-
-    enable_memory="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-mic was given.
-if test "${enable_mic+set}" = set; then :
-  enableval=$enable_mic;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_mic" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_mic" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MIC 1" >>confdefs.h
-
-                   if test "x$with_mic" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MIC_TRUE=
-  BUILD_PLUGIN_MIC_FALSE='#'
-else
-  BUILD_PLUGIN_MIC_TRUE='#'
-  BUILD_PLUGIN_MIC_FALSE=
-fi
-
-    enable_mic="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-modbus was given.
-if test "${enable_modbus+set}" = set; then :
-  enableval=$enable_modbus;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libmodbus" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libmodbus" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MODBUS 1" >>confdefs.h
-
-                   if test "x$with_libmodbus" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MODBUS_TRUE=
-  BUILD_PLUGIN_MODBUS_FALSE='#'
-else
-  BUILD_PLUGIN_MODBUS_TRUE='#'
-  BUILD_PLUGIN_MODBUS_FALSE=
-fi
-
-    enable_modbus="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-multimeter was given.
-if test "${enable_multimeter+set}" = set; then :
-  enableval=$enable_multimeter;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_multimeter" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_multimeter" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MULTIMETER 1" >>confdefs.h
-
-                   if test "x$plugin_multimeter" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MULTIMETER_TRUE=
-  BUILD_PLUGIN_MULTIMETER_FALSE='#'
-else
-  BUILD_PLUGIN_MULTIMETER_TRUE='#'
-  BUILD_PLUGIN_MULTIMETER_FALSE=
-fi
-
-    enable_multimeter="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-mysql was given.
-if test "${enable_mysql+set}" = set; then :
-  enableval=$enable_mysql;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libmysql" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libmysql" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_MYSQL 1" >>confdefs.h
-
-                   if test "x$with_libmysql" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_MYSQL_TRUE=
-  BUILD_PLUGIN_MYSQL_FALSE='#'
-else
-  BUILD_PLUGIN_MYSQL_TRUE='#'
-  BUILD_PLUGIN_MYSQL_FALSE=
-fi
-
-    enable_mysql="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-netapp was given.
-if test "${enable_netapp+set}" = set; then :
-  enableval=$enable_netapp;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libnetapp" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libnetapp" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_NETAPP 1" >>confdefs.h
-
-                   if test "x$with_libnetapp" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_NETAPP_TRUE=
-  BUILD_PLUGIN_NETAPP_FALSE='#'
-else
-  BUILD_PLUGIN_NETAPP_TRUE='#'
-  BUILD_PLUGIN_NETAPP_FALSE=
-fi
-
-    enable_netapp="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-netlink was given.
-if test "${enable_netlink+set}" = set; then :
-  enableval=$enable_netlink;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libmnl" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libmnl" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_NETLINK 1" >>confdefs.h
-
-                   if test "x$with_libmnl" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_NETLINK_TRUE=
-  BUILD_PLUGIN_NETLINK_FALSE='#'
-else
-  BUILD_PLUGIN_NETLINK_TRUE='#'
-  BUILD_PLUGIN_NETLINK_FALSE=
-fi
-
-    enable_netlink="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-network was given.
-if test "${enable_network+set}" = set; then :
-  enableval=$enable_network;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_NETWORK 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_NETWORK_TRUE=
-  BUILD_PLUGIN_NETWORK_FALSE='#'
-else
-  BUILD_PLUGIN_NETWORK_TRUE='#'
-  BUILD_PLUGIN_NETWORK_FALSE=
-fi
-
-    enable_network="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-nfs was given.
-if test "${enable_nfs+set}" = set; then :
-  enableval=$enable_nfs;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_nfs" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_nfs" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_NFS 1" >>confdefs.h
-
-                   if test "x$plugin_nfs" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_NFS_TRUE=
-  BUILD_PLUGIN_NFS_FALSE='#'
-else
-  BUILD_PLUGIN_NFS_TRUE='#'
-  BUILD_PLUGIN_NFS_FALSE=
-fi
-
-    enable_nfs="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-nginx was given.
-if test "${enable_nginx+set}" = set; then :
-  enableval=$enable_nginx;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libcurl" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libcurl" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_NGINX 1" >>confdefs.h
-
-                   if test "x$with_libcurl" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_NGINX_TRUE=
-  BUILD_PLUGIN_NGINX_FALSE='#'
-else
-  BUILD_PLUGIN_NGINX_TRUE='#'
-  BUILD_PLUGIN_NGINX_FALSE=
-fi
-
-    enable_nginx="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-notify_desktop was given.
-if test "${enable_notify_desktop+set}" = set; then :
-  enableval=$enable_notify_desktop;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libnotify" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libnotify" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_NOTIFY_DESKTOP 1" >>confdefs.h
-
-                   if test "x$with_libnotify" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_NOTIFY_DESKTOP_TRUE=
-  BUILD_PLUGIN_NOTIFY_DESKTOP_FALSE='#'
-else
-  BUILD_PLUGIN_NOTIFY_DESKTOP_TRUE='#'
-  BUILD_PLUGIN_NOTIFY_DESKTOP_FALSE=
-fi
-
-    enable_notify_desktop="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-notify_email was given.
-if test "${enable_notify_email+set}" = set; then :
-  enableval=$enable_notify_email;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libesmtp" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libesmtp" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_NOTIFY_EMAIL 1" >>confdefs.h
-
-                   if test "x$with_libesmtp" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_NOTIFY_EMAIL_TRUE=
-  BUILD_PLUGIN_NOTIFY_EMAIL_FALSE='#'
-else
-  BUILD_PLUGIN_NOTIFY_EMAIL_TRUE='#'
-  BUILD_PLUGIN_NOTIFY_EMAIL_FALSE=
-fi
-
-    enable_notify_email="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-ntpd was given.
-if test "${enable_ntpd+set}" = set; then :
-  enableval=$enable_ntpd;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_NTPD 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_NTPD_TRUE=
-  BUILD_PLUGIN_NTPD_FALSE='#'
-else
-  BUILD_PLUGIN_NTPD_TRUE='#'
-  BUILD_PLUGIN_NTPD_FALSE=
-fi
-
-    enable_ntpd="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-numa was given.
-if test "${enable_numa+set}" = set; then :
-  enableval=$enable_numa;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_numa" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_numa" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_NUMA 1" >>confdefs.h
-
-                   if test "x$plugin_numa" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_NUMA_TRUE=
-  BUILD_PLUGIN_NUMA_FALSE='#'
-else
-  BUILD_PLUGIN_NUMA_TRUE='#'
-  BUILD_PLUGIN_NUMA_FALSE=
-fi
-
-    enable_numa="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-nut was given.
-if test "${enable_nut+set}" = set; then :
-  enableval=$enable_nut;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libupsclient" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libupsclient" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_NUT 1" >>confdefs.h
-
-                   if test "x$with_libupsclient" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_NUT_TRUE=
-  BUILD_PLUGIN_NUT_FALSE='#'
-else
-  BUILD_PLUGIN_NUT_TRUE='#'
-  BUILD_PLUGIN_NUT_FALSE=
-fi
-
-    enable_nut="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-olsrd was given.
-if test "${enable_olsrd+set}" = set; then :
-  enableval=$enable_olsrd;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_OLSRD 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_OLSRD_TRUE=
-  BUILD_PLUGIN_OLSRD_FALSE='#'
-else
-  BUILD_PLUGIN_OLSRD_TRUE='#'
-  BUILD_PLUGIN_OLSRD_FALSE=
-fi
-
-    enable_olsrd="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-onewire was given.
-if test "${enable_onewire+set}" = set; then :
-  enableval=$enable_onewire;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libowcapi" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libowcapi" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_ONEWIRE 1" >>confdefs.h
-
-                   if test "x$with_libowcapi" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_ONEWIRE_TRUE=
-  BUILD_PLUGIN_ONEWIRE_FALSE='#'
-else
-  BUILD_PLUGIN_ONEWIRE_TRUE='#'
-  BUILD_PLUGIN_ONEWIRE_FALSE=
-fi
-
-    enable_onewire="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-openldap was given.
-if test "${enable_openldap+set}" = set; then :
-  enableval=$enable_openldap;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libldap" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libldap" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_OPENLDAP 1" >>confdefs.h
-
-                   if test "x$with_libldap" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_OPENLDAP_TRUE=
-  BUILD_PLUGIN_OPENLDAP_FALSE='#'
-else
-  BUILD_PLUGIN_OPENLDAP_TRUE='#'
-  BUILD_PLUGIN_OPENLDAP_FALSE=
-fi
-
-    enable_openldap="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-openvpn was given.
-if test "${enable_openvpn+set}" = set; then :
-  enableval=$enable_openvpn;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_OPENVPN 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_OPENVPN_TRUE=
-  BUILD_PLUGIN_OPENVPN_FALSE='#'
-else
-  BUILD_PLUGIN_OPENVPN_TRUE='#'
-  BUILD_PLUGIN_OPENVPN_FALSE=
-fi
-
-    enable_openvpn="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-oracle was given.
-if test "${enable_oracle+set}" = set; then :
-  enableval=$enable_oracle;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_oracle" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_oracle" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_ORACLE 1" >>confdefs.h
-
-                   if test "x$with_oracle" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_ORACLE_TRUE=
-  BUILD_PLUGIN_ORACLE_FALSE='#'
-else
-  BUILD_PLUGIN_ORACLE_TRUE='#'
-  BUILD_PLUGIN_ORACLE_FALSE=
-fi
-
-    enable_oracle="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-perl was given.
-if test "${enable_perl+set}" = set; then :
-  enableval=$enable_perl;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_perl" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_perl" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_PERL 1" >>confdefs.h
-
-                   if test "x$plugin_perl" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_PERL_TRUE=
-  BUILD_PLUGIN_PERL_FALSE='#'
-else
-  BUILD_PLUGIN_PERL_TRUE='#'
-  BUILD_PLUGIN_PERL_FALSE=
-fi
-
-    enable_perl="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-pf was given.
-if test "${enable_pf+set}" = set; then :
-  enableval=$enable_pf;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$have_net_pfvar_h" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$have_net_pfvar_h" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_PF 1" >>confdefs.h
-
-                   if test "x$have_net_pfvar_h" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_PF_TRUE=
-  BUILD_PLUGIN_PF_FALSE='#'
-else
-  BUILD_PLUGIN_PF_TRUE='#'
-  BUILD_PLUGIN_PF_FALSE=
-fi
-
-    enable_pf="$enable_plugin"
-
-
-# FIXME: Check for libevent, too.
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-pinba was given.
-if test "${enable_pinba+set}" = set; then :
-  enableval=$enable_pinba;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$have_protoc_c" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$have_protoc_c" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_PINBA 1" >>confdefs.h
-
-                   if test "x$have_protoc_c" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_PINBA_TRUE=
-  BUILD_PLUGIN_PINBA_FALSE='#'
-else
-  BUILD_PLUGIN_PINBA_TRUE='#'
-  BUILD_PLUGIN_PINBA_FALSE=
-fi
-
-    enable_pinba="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-ping was given.
-if test "${enable_ping+set}" = set; then :
-  enableval=$enable_ping;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_liboping" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_liboping" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_PING 1" >>confdefs.h
-
-                   if test "x$with_liboping" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_PING_TRUE=
-  BUILD_PLUGIN_PING_FALSE='#'
-else
-  BUILD_PLUGIN_PING_TRUE='#'
-  BUILD_PLUGIN_PING_FALSE=
-fi
-
-    enable_ping="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-postgresql was given.
-if test "${enable_postgresql+set}" = set; then :
-  enableval=$enable_postgresql;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libpq" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libpq" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_POSTGRESQL 1" >>confdefs.h
-
-                   if test "x$with_libpq" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_POSTGRESQL_TRUE=
-  BUILD_PLUGIN_POSTGRESQL_FALSE='#'
-else
-  BUILD_PLUGIN_POSTGRESQL_TRUE='#'
-  BUILD_PLUGIN_POSTGRESQL_FALSE=
-fi
-
-    enable_postgresql="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-powerdns was given.
-if test "${enable_powerdns+set}" = set; then :
-  enableval=$enable_powerdns;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_POWERDNS 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_POWERDNS_TRUE=
-  BUILD_PLUGIN_POWERDNS_FALSE='#'
-else
-  BUILD_PLUGIN_POWERDNS_TRUE='#'
-  BUILD_PLUGIN_POWERDNS_FALSE=
-fi
-
-    enable_powerdns="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-processes was given.
-if test "${enable_processes+set}" = set; then :
-  enableval=$enable_processes;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_processes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_processes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_PROCESSES 1" >>confdefs.h
-
-                   if test "x$plugin_processes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_PROCESSES_TRUE=
-  BUILD_PLUGIN_PROCESSES_FALSE='#'
-else
-  BUILD_PLUGIN_PROCESSES_TRUE='#'
-  BUILD_PLUGIN_PROCESSES_FALSE=
-fi
-
-    enable_processes="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-protocols was given.
-if test "${enable_protocols+set}" = set; then :
-  enableval=$enable_protocols;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_protocols" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_protocols" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_PROTOCOLS 1" >>confdefs.h
-
-                   if test "x$plugin_protocols" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_PROTOCOLS_TRUE=
-  BUILD_PLUGIN_PROTOCOLS_FALSE='#'
-else
-  BUILD_PLUGIN_PROTOCOLS_TRUE='#'
-  BUILD_PLUGIN_PROTOCOLS_FALSE=
-fi
-
-    enable_protocols="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-python was given.
-if test "${enable_python+set}" = set; then :
-  enableval=$enable_python;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_python" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_python" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_PYTHON 1" >>confdefs.h
-
-                   if test "x$with_python" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_PYTHON_TRUE=
-  BUILD_PLUGIN_PYTHON_FALSE='#'
-else
-  BUILD_PLUGIN_PYTHON_TRUE='#'
-  BUILD_PLUGIN_PYTHON_FALSE=
-fi
-
-    enable_python="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-redis was given.
-if test "${enable_redis+set}" = set; then :
-  enableval=$enable_redis;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libhiredis" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libhiredis" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_REDIS 1" >>confdefs.h
-
-                   if test "x$with_libhiredis" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_REDIS_TRUE=
-  BUILD_PLUGIN_REDIS_FALSE='#'
-else
-  BUILD_PLUGIN_REDIS_TRUE='#'
-  BUILD_PLUGIN_REDIS_FALSE=
-fi
-
-    enable_redis="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-routeros was given.
-if test "${enable_routeros+set}" = set; then :
-  enableval=$enable_routeros;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_librouteros" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_librouteros" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_ROUTEROS 1" >>confdefs.h
-
-                   if test "x$with_librouteros" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_ROUTEROS_TRUE=
-  BUILD_PLUGIN_ROUTEROS_FALSE='#'
-else
-  BUILD_PLUGIN_ROUTEROS_TRUE='#'
-  BUILD_PLUGIN_ROUTEROS_FALSE=
-fi
-
-    enable_routeros="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-rrdcached was given.
-if test "${enable_rrdcached+set}" = set; then :
-  enableval=$enable_rrdcached;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$librrd_rrdc_update" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$librrd_rrdc_update" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_RRDCACHED 1" >>confdefs.h
-
-                   if test "x$librrd_rrdc_update" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_RRDCACHED_TRUE=
-  BUILD_PLUGIN_RRDCACHED_FALSE='#'
-else
-  BUILD_PLUGIN_RRDCACHED_TRUE='#'
-  BUILD_PLUGIN_RRDCACHED_FALSE=
-fi
-
-    enable_rrdcached="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-rrdtool was given.
-if test "${enable_rrdtool+set}" = set; then :
-  enableval=$enable_rrdtool;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_librrd" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_librrd" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_RRDTOOL 1" >>confdefs.h
-
-                   if test "x$with_librrd" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_RRDTOOL_TRUE=
-  BUILD_PLUGIN_RRDTOOL_FALSE='#'
-else
-  BUILD_PLUGIN_RRDTOOL_TRUE='#'
-  BUILD_PLUGIN_RRDTOOL_FALSE=
-fi
-
-    enable_rrdtool="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-sensors was given.
-if test "${enable_sensors+set}" = set; then :
-  enableval=$enable_sensors;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libsensors" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libsensors" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_SENSORS 1" >>confdefs.h
-
-                   if test "x$with_libsensors" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_SENSORS_TRUE=
-  BUILD_PLUGIN_SENSORS_FALSE='#'
-else
-  BUILD_PLUGIN_SENSORS_TRUE='#'
-  BUILD_PLUGIN_SENSORS_FALSE=
-fi
-
-    enable_sensors="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-serial was given.
-if test "${enable_serial+set}" = set; then :
-  enableval=$enable_serial;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_serial" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_serial" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_SERIAL 1" >>confdefs.h
-
-                   if test "x$plugin_serial" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_SERIAL_TRUE=
-  BUILD_PLUGIN_SERIAL_FALSE='#'
-else
-  BUILD_PLUGIN_SERIAL_TRUE='#'
-  BUILD_PLUGIN_SERIAL_FALSE=
-fi
-
-    enable_serial="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-sigrok was given.
-if test "${enable_sigrok+set}" = set; then :
-  enableval=$enable_sigrok;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libsigrok" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libsigrok" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_SIGROK 1" >>confdefs.h
-
-                   if test "x$with_libsigrok" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_SIGROK_TRUE=
-  BUILD_PLUGIN_SIGROK_FALSE='#'
-else
-  BUILD_PLUGIN_SIGROK_TRUE='#'
-  BUILD_PLUGIN_SIGROK_FALSE=
-fi
-
-    enable_sigrok="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-smart was given.
-if test "${enable_smart+set}" = set; then :
-  enableval=$enable_smart;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libatasmart" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libatasmart" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_SMART 1" >>confdefs.h
-
-                   if test "x$with_libatasmart" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_SMART_TRUE=
-  BUILD_PLUGIN_SMART_FALSE='#'
-else
-  BUILD_PLUGIN_SMART_TRUE='#'
-  BUILD_PLUGIN_SMART_FALSE=
-fi
-
-    enable_smart="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-snmp was given.
-if test "${enable_snmp+set}" = set; then :
-  enableval=$enable_snmp;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libnetsnmp" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libnetsnmp" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_SNMP 1" >>confdefs.h
-
-                   if test "x$with_libnetsnmp" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_SNMP_TRUE=
-  BUILD_PLUGIN_SNMP_FALSE='#'
-else
-  BUILD_PLUGIN_SNMP_TRUE='#'
-  BUILD_PLUGIN_SNMP_FALSE=
-fi
-
-    enable_snmp="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-statsd was given.
-if test "${enable_statsd+set}" = set; then :
-  enableval=$enable_statsd;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_STATSD 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_STATSD_TRUE=
-  BUILD_PLUGIN_STATSD_FALSE='#'
-else
-  BUILD_PLUGIN_STATSD_TRUE='#'
-  BUILD_PLUGIN_STATSD_FALSE=
-fi
-
-    enable_statsd="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-swap was given.
-if test "${enable_swap+set}" = set; then :
-  enableval=$enable_swap;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_swap" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_swap" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_SWAP 1" >>confdefs.h
-
-                   if test "x$plugin_swap" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_SWAP_TRUE=
-  BUILD_PLUGIN_SWAP_FALSE='#'
-else
-  BUILD_PLUGIN_SWAP_TRUE='#'
-  BUILD_PLUGIN_SWAP_FALSE=
-fi
-
-    enable_swap="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-syslog was given.
-if test "${enable_syslog+set}" = set; then :
-  enableval=$enable_syslog;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$have_syslog" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$have_syslog" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_SYSLOG 1" >>confdefs.h
-
-                   if test "x$have_syslog" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_SYSLOG_TRUE=
-  BUILD_PLUGIN_SYSLOG_FALSE='#'
-else
-  BUILD_PLUGIN_SYSLOG_TRUE='#'
-  BUILD_PLUGIN_SYSLOG_FALSE=
-fi
-
-    enable_syslog="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-table was given.
-if test "${enable_table+set}" = set; then :
-  enableval=$enable_table;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TABLE 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TABLE_TRUE=
-  BUILD_PLUGIN_TABLE_FALSE='#'
-else
-  BUILD_PLUGIN_TABLE_TRUE='#'
-  BUILD_PLUGIN_TABLE_FALSE=
-fi
-
-    enable_table="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-tail was given.
-if test "${enable_tail+set}" = set; then :
-  enableval=$enable_tail;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TAIL 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TAIL_TRUE=
-  BUILD_PLUGIN_TAIL_FALSE='#'
-else
-  BUILD_PLUGIN_TAIL_TRUE='#'
-  BUILD_PLUGIN_TAIL_FALSE=
-fi
-
-    enable_tail="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-tail_csv was given.
-if test "${enable_tail_csv+set}" = set; then :
-  enableval=$enable_tail_csv;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TAIL_CSV 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TAIL_CSV_TRUE=
-  BUILD_PLUGIN_TAIL_CSV_FALSE='#'
-else
-  BUILD_PLUGIN_TAIL_CSV_TRUE='#'
-  BUILD_PLUGIN_TAIL_CSV_FALSE=
-fi
-
-    enable_tail_csv="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-tape was given.
-if test "${enable_tape+set}" = set; then :
-  enableval=$enable_tape;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_tape" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_tape" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TAPE 1" >>confdefs.h
-
-                   if test "x$plugin_tape" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TAPE_TRUE=
-  BUILD_PLUGIN_TAPE_FALSE='#'
-else
-  BUILD_PLUGIN_TAPE_TRUE='#'
-  BUILD_PLUGIN_TAPE_FALSE=
-fi
-
-    enable_tape="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-target_notification was given.
-if test "${enable_target_notification+set}" = set; then :
-  enableval=$enable_target_notification;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TARGET_NOTIFICATION 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TARGET_NOTIFICATION_TRUE=
-  BUILD_PLUGIN_TARGET_NOTIFICATION_FALSE='#'
-else
-  BUILD_PLUGIN_TARGET_NOTIFICATION_TRUE='#'
-  BUILD_PLUGIN_TARGET_NOTIFICATION_FALSE=
-fi
-
-    enable_target_notification="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-target_replace was given.
-if test "${enable_target_replace+set}" = set; then :
-  enableval=$enable_target_replace;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TARGET_REPLACE 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TARGET_REPLACE_TRUE=
-  BUILD_PLUGIN_TARGET_REPLACE_FALSE='#'
-else
-  BUILD_PLUGIN_TARGET_REPLACE_TRUE='#'
-  BUILD_PLUGIN_TARGET_REPLACE_FALSE=
-fi
-
-    enable_target_replace="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-target_scale was given.
-if test "${enable_target_scale+set}" = set; then :
-  enableval=$enable_target_scale;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TARGET_SCALE 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TARGET_SCALE_TRUE=
-  BUILD_PLUGIN_TARGET_SCALE_FALSE='#'
-else
-  BUILD_PLUGIN_TARGET_SCALE_TRUE='#'
-  BUILD_PLUGIN_TARGET_SCALE_FALSE=
-fi
-
-    enable_target_scale="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-target_set was given.
-if test "${enable_target_set+set}" = set; then :
-  enableval=$enable_target_set;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TARGET_SET 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TARGET_SET_TRUE=
-  BUILD_PLUGIN_TARGET_SET_FALSE='#'
-else
-  BUILD_PLUGIN_TARGET_SET_TRUE='#'
-  BUILD_PLUGIN_TARGET_SET_FALSE=
-fi
-
-    enable_target_set="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-target_v5upgrade was given.
-if test "${enable_target_v5upgrade+set}" = set; then :
-  enableval=$enable_target_v5upgrade;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TARGET_V5UPGRADE 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TARGET_V5UPGRADE_TRUE=
-  BUILD_PLUGIN_TARGET_V5UPGRADE_FALSE='#'
-else
-  BUILD_PLUGIN_TARGET_V5UPGRADE_TRUE='#'
-  BUILD_PLUGIN_TARGET_V5UPGRADE_FALSE=
-fi
-
-    enable_target_v5upgrade="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-tcpconns was given.
-if test "${enable_tcpconns+set}" = set; then :
-  enableval=$enable_tcpconns;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_tcpconns" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_tcpconns" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TCPCONNS 1" >>confdefs.h
-
-                   if test "x$plugin_tcpconns" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TCPCONNS_TRUE=
-  BUILD_PLUGIN_TCPCONNS_FALSE='#'
-else
-  BUILD_PLUGIN_TCPCONNS_TRUE='#'
-  BUILD_PLUGIN_TCPCONNS_FALSE=
-fi
-
-    enable_tcpconns="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-teamspeak2 was given.
-if test "${enable_teamspeak2+set}" = set; then :
-  enableval=$enable_teamspeak2;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TEAMSPEAK2 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TEAMSPEAK2_TRUE=
-  BUILD_PLUGIN_TEAMSPEAK2_FALSE='#'
-else
-  BUILD_PLUGIN_TEAMSPEAK2_TRUE='#'
-  BUILD_PLUGIN_TEAMSPEAK2_FALSE=
-fi
-
-    enable_teamspeak2="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-ted was given.
-if test "${enable_ted+set}" = set; then :
-  enableval=$enable_ted;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_ted" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_ted" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TED 1" >>confdefs.h
-
-                   if test "x$plugin_ted" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TED_TRUE=
-  BUILD_PLUGIN_TED_FALSE='#'
-else
-  BUILD_PLUGIN_TED_TRUE='#'
-  BUILD_PLUGIN_TED_FALSE=
-fi
-
-    enable_ted="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-thermal was given.
-if test "${enable_thermal+set}" = set; then :
-  enableval=$enable_thermal;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_thermal" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_thermal" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_THERMAL 1" >>confdefs.h
-
-                   if test "x$plugin_thermal" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_THERMAL_TRUE=
-  BUILD_PLUGIN_THERMAL_FALSE='#'
-else
-  BUILD_PLUGIN_THERMAL_TRUE='#'
-  BUILD_PLUGIN_THERMAL_FALSE=
-fi
-
-    enable_thermal="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-threshold was given.
-if test "${enable_threshold+set}" = set; then :
-  enableval=$enable_threshold;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_THRESHOLD 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_THRESHOLD_TRUE=
-  BUILD_PLUGIN_THRESHOLD_FALSE='#'
-else
-  BUILD_PLUGIN_THRESHOLD_TRUE='#'
-  BUILD_PLUGIN_THRESHOLD_FALSE=
-fi
-
-    enable_threshold="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-tokyotyrant was given.
-if test "${enable_tokyotyrant+set}" = set; then :
-  enableval=$enable_tokyotyrant;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libtokyotyrant" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libtokyotyrant" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TOKYOTYRANT 1" >>confdefs.h
-
-                   if test "x$with_libtokyotyrant" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TOKYOTYRANT_TRUE=
-  BUILD_PLUGIN_TOKYOTYRANT_FALSE='#'
-else
-  BUILD_PLUGIN_TOKYOTYRANT_TRUE='#'
-  BUILD_PLUGIN_TOKYOTYRANT_FALSE=
-fi
-
-    enable_tokyotyrant="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-turbostat was given.
-if test "${enable_turbostat+set}" = set; then :
-  enableval=$enable_turbostat;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_turbostat" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_turbostat" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_TURBOSTAT 1" >>confdefs.h
-
-                   if test "x$plugin_turbostat" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_TURBOSTAT_TRUE=
-  BUILD_PLUGIN_TURBOSTAT_FALSE='#'
-else
-  BUILD_PLUGIN_TURBOSTAT_TRUE='#'
-  BUILD_PLUGIN_TURBOSTAT_FALSE=
-fi
-
-    enable_turbostat="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-unixsock was given.
-if test "${enable_unixsock+set}" = set; then :
-  enableval=$enable_unixsock;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_UNIXSOCK 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_UNIXSOCK_TRUE=
-  BUILD_PLUGIN_UNIXSOCK_FALSE='#'
-else
-  BUILD_PLUGIN_UNIXSOCK_TRUE='#'
-  BUILD_PLUGIN_UNIXSOCK_FALSE=
-fi
-
-    enable_unixsock="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-uptime was given.
-if test "${enable_uptime+set}" = set; then :
-  enableval=$enable_uptime;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_uptime" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_uptime" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_UPTIME 1" >>confdefs.h
-
-                   if test "x$plugin_uptime" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_UPTIME_TRUE=
-  BUILD_PLUGIN_UPTIME_FALSE='#'
-else
-  BUILD_PLUGIN_UPTIME_TRUE='#'
-  BUILD_PLUGIN_UPTIME_FALSE=
-fi
-
-    enable_uptime="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-users was given.
-if test "${enable_users+set}" = set; then :
-  enableval=$enable_users;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_users" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_users" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_USERS 1" >>confdefs.h
-
-                   if test "x$plugin_users" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_USERS_TRUE=
-  BUILD_PLUGIN_USERS_FALSE='#'
-else
-  BUILD_PLUGIN_USERS_TRUE='#'
-  BUILD_PLUGIN_USERS_FALSE=
-fi
-
-    enable_users="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-uuid was given.
-if test "${enable_uuid+set}" = set; then :
-  enableval=$enable_uuid;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_UUID 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_UUID_TRUE=
-  BUILD_PLUGIN_UUID_FALSE='#'
-else
-  BUILD_PLUGIN_UUID_TRUE='#'
-  BUILD_PLUGIN_UUID_FALSE=
-fi
-
-    enable_uuid="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-varnish was given.
-if test "${enable_varnish+set}" = set; then :
-  enableval=$enable_varnish;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libvarnish" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libvarnish" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_VARNISH 1" >>confdefs.h
-
-                   if test "x$with_libvarnish" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_VARNISH_TRUE=
-  BUILD_PLUGIN_VARNISH_FALSE='#'
-else
-  BUILD_PLUGIN_VARNISH_TRUE='#'
-  BUILD_PLUGIN_VARNISH_FALSE=
-fi
-
-    enable_varnish="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-virt was given.
-if test "${enable_virt+set}" = set; then :
-  enableval=$enable_virt;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_virt" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_virt" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_VIRT 1" >>confdefs.h
-
-                   if test "x$plugin_virt" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_VIRT_TRUE=
-  BUILD_PLUGIN_VIRT_FALSE='#'
-else
-  BUILD_PLUGIN_VIRT_TRUE='#'
-  BUILD_PLUGIN_VIRT_FALSE=
-fi
-
-    enable_virt="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-vmem was given.
-if test "${enable_vmem+set}" = set; then :
-  enableval=$enable_vmem;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_vmem" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_vmem" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_VMEM 1" >>confdefs.h
-
-                   if test "x$plugin_vmem" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_VMEM_TRUE=
-  BUILD_PLUGIN_VMEM_FALSE='#'
-else
-  BUILD_PLUGIN_VMEM_TRUE='#'
-  BUILD_PLUGIN_VMEM_FALSE=
-fi
-
-    enable_vmem="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-vserver was given.
-if test "${enable_vserver+set}" = set; then :
-  enableval=$enable_vserver;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_vserver" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_vserver" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_VSERVER 1" >>confdefs.h
-
-                   if test "x$plugin_vserver" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_VSERVER_TRUE=
-  BUILD_PLUGIN_VSERVER_FALSE='#'
-else
-  BUILD_PLUGIN_VSERVER_TRUE='#'
-  BUILD_PLUGIN_VSERVER_FALSE=
-fi
-
-    enable_vserver="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-wireless was given.
-if test "${enable_wireless+set}" = set; then :
-  enableval=$enable_wireless;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$plugin_wireless" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_wireless" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_WIRELESS 1" >>confdefs.h
-
-                   if test "x$plugin_wireless" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_WIRELESS_TRUE=
-  BUILD_PLUGIN_WIRELESS_FALSE='#'
-else
-  BUILD_PLUGIN_WIRELESS_TRUE='#'
-  BUILD_PLUGIN_WIRELESS_FALSE=
-fi
-
-    enable_wireless="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-write_graphite was given.
-if test "${enable_write_graphite+set}" = set; then :
-  enableval=$enable_write_graphite;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_WRITE_GRAPHITE 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_WRITE_GRAPHITE_TRUE=
-  BUILD_PLUGIN_WRITE_GRAPHITE_FALSE='#'
-else
-  BUILD_PLUGIN_WRITE_GRAPHITE_TRUE='#'
-  BUILD_PLUGIN_WRITE_GRAPHITE_FALSE=
-fi
-
-    enable_write_graphite="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-write_http was given.
-if test "${enable_write_http+set}" = set; then :
-  enableval=$enable_write_http;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libcurl" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libcurl" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_WRITE_HTTP 1" >>confdefs.h
-
-                   if test "x$with_libcurl" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_WRITE_HTTP_TRUE=
-  BUILD_PLUGIN_WRITE_HTTP_FALSE='#'
-else
-  BUILD_PLUGIN_WRITE_HTTP_TRUE='#'
-  BUILD_PLUGIN_WRITE_HTTP_FALSE=
-fi
-
-    enable_write_http="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-write_kafka was given.
-if test "${enable_write_kafka+set}" = set; then :
-  enableval=$enable_write_kafka;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_librdkafka" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_librdkafka" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_WRITE_KAFKA 1" >>confdefs.h
-
-                   if test "x$with_librdkafka" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_WRITE_KAFKA_TRUE=
-  BUILD_PLUGIN_WRITE_KAFKA_FALSE='#'
-else
-  BUILD_PLUGIN_WRITE_KAFKA_TRUE='#'
-  BUILD_PLUGIN_WRITE_KAFKA_FALSE=
-fi
-
-    enable_write_kafka="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-write_log was given.
-if test "${enable_write_log+set}" = set; then :
-  enableval=$enable_write_log;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "xyes" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "xyes" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_WRITE_LOG 1" >>confdefs.h
-
-                   if test "xyes" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_WRITE_LOG_TRUE=
-  BUILD_PLUGIN_WRITE_LOG_FALSE='#'
-else
-  BUILD_PLUGIN_WRITE_LOG_TRUE='#'
-  BUILD_PLUGIN_WRITE_LOG_FALSE=
-fi
-
-    enable_write_log="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-write_mongodb was given.
-if test "${enable_write_mongodb+set}" = set; then :
-  enableval=$enable_write_mongodb;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libmongoc" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libmongoc" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_WRITE_MONGODB 1" >>confdefs.h
-
-                   if test "x$with_libmongoc" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_WRITE_MONGODB_TRUE=
-  BUILD_PLUGIN_WRITE_MONGODB_FALSE='#'
-else
-  BUILD_PLUGIN_WRITE_MONGODB_TRUE='#'
-  BUILD_PLUGIN_WRITE_MONGODB_FALSE=
-fi
-
-    enable_write_mongodb="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-write_redis was given.
-if test "${enable_write_redis+set}" = set; then :
-  enableval=$enable_write_redis;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$with_libhiredis" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$with_libhiredis" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_WRITE_REDIS 1" >>confdefs.h
-
-                   if test "x$with_libhiredis" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_WRITE_REDIS_TRUE=
-  BUILD_PLUGIN_WRITE_REDIS_FALSE='#'
-else
-  BUILD_PLUGIN_WRITE_REDIS_TRUE='#'
-  BUILD_PLUGIN_WRITE_REDIS_FALSE=
-fi
-
-    enable_write_redis="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-write_riemann was given.
-if test "${enable_write_riemann+set}" = set; then :
-  enableval=$enable_write_riemann;
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-
-else
-
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$have_protoc_c" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$have_protoc_c" = "xyes" || test "x$force" = "xyes"
-           then
-
-$as_echo "#define HAVE_PLUGIN_WRITE_RIEMANN 1" >>confdefs.h
-
-                   if test "x$have_protoc_c" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-     if test "x$enable_plugin" = "xyes"; then
-  BUILD_PLUGIN_WRITE_RIEMANN_TRUE=
-  BUILD_PLUGIN_WRITE_RIEMANN_FALSE='#'
-else
-  BUILD_PLUGIN_WRITE_RIEMANN_TRUE='#'
-  BUILD_PLUGIN_WRITE_RIEMANN_FALSE=
-fi
-
-    enable_write_riemann="$enable_plugin"
-
-
-
-    enable_plugin="no"
-    force="no"
-    # Check whether --enable-write_sensu was given.
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-            enable_plugin="yes"
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-
-else
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-        if test "x$enable_all_plugins" = "xauto"
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-            then
-                    enable_plugin="yes"
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-                    enable_plugin="no"
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-            enable_plugin="$enable_all_plugins"
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-fi
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-$as_echo "#define HAVE_PLUGIN_WRITE_SENSU 1" >>confdefs.h
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-  BUILD_PLUGIN_WRITE_SENSU_TRUE='#'
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-fi
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-
-$as_echo "#define HAVE_PLUGIN_WRITE_TSDB 1" >>confdefs.h
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-
-
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-            enable_plugin="yes"
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-     then
-            enable_plugin="yes"
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-else
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-        if test "x$enable_all_plugins" = "xauto"
-        then
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-            then
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-                    enable_plugin="no"
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-            enable_plugin="$enable_all_plugins"
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-fi
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-    if test "x$enable_plugin" = "xyes"
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-$as_echo "#define HAVE_PLUGIN_XMMS 1" >>confdefs.h
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-  BUILD_PLUGIN_XMMS_TRUE=
-  BUILD_PLUGIN_XMMS_FALSE='#'
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-  BUILD_PLUGIN_XMMS_TRUE='#'
-  BUILD_PLUGIN_XMMS_FALSE=
-fi
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-    enable_xmms="$enable_plugin"
-
-
-
-    enable_plugin="no"
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-    # Check whether --enable-zfs_arc was given.
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-        if test "x$enable_all_plugins" = "xauto"
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-            then
-                    enable_plugin="yes"
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-                    enable_plugin="no"
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-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-
-fi
-
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$plugin_zfs_arc" = "xyes" || test "x$force" = "xyes"
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-$as_echo "#define HAVE_PLUGIN_ZFS_ARC 1" >>confdefs.h
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-  BUILD_PLUGIN_ZFS_ARC_TRUE='#'
-  BUILD_PLUGIN_ZFS_ARC_FALSE=
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-    enable_zfs_arc="$enable_plugin"
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-
-
-    enable_plugin="no"
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-            enable_plugin="yes"
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-        if test "x$enable_all_plugins" = "xauto"
-        then
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-fi
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-  BUILD_PLUGIN_ZOOKEEPER_TRUE='#'
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-then
-       default_log_plugin="syslog"
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-       LOAD_PLUGIN_SYSLOG="##"
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-if test "x$enable_logfile" = "xyes"
-then
-       if test "x$default_log_plugin" = "xnone"
-       then
-               default_log_plugin="logfile"
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-               LOAD_PLUGIN_LOGFILE="#"
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-       LOAD_PLUGIN_LOGFILE="##"
-fi
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-then
-  LOAD_PLUGIN_LOG_LOGSTASH="#"
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-  LOAD_PLUGIN_LOG_LOGSTASH="##"
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $default_log_plugin" >&5
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-
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-
-DEFAULT_LOG_LEVEL="info"
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-then
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-LOAD_PLUGIN_RRDTOOL=""
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which default write plugin to load" >&5
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-then
-       default_write_plugin="rrdtool"
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-       LOAD_PLUGIN_RRDTOOL="##"
-fi
-
-if test "x$enable_network" = "xyes"
-then
-       if test "x$default_write_plugin" = "xnone"
-       then
-               default_write_plugin="network"
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-               LOAD_PLUGIN_NETWORK="#"
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-       LOAD_PLUGIN_NETWORK="##"
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-then
-       if test "x$default_write_plugin" = "xnone"
-       then
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-               LOAD_PLUGIN_CSV="#"
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-
-
-
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-if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
-then
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-
-PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
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-# Check whether --with-perl-bindings was given.
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-fi
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-
-LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
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-
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-ac_config_files="$ac_config_files src/libcollectdclient/collectd/lcc_features.h"
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-
-ac_config_files="$ac_config_files Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile"
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-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBRESOLV_TRUE}" && test -z "${BUILD_WITH_LIBRESOLV_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBRESOLV\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_PERFSTAT_TRUE}" && test -z "${BUILD_WITH_PERFSTAT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_PERFSTAT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBKSTAT_TRUE}" && test -z "${BUILD_WITH_LIBKSTAT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBKSTAT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBDEVINFO_TRUE}" && test -z "${BUILD_WITH_LIBDEVINFO_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBDEVINFO\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBIOKIT_TRUE}" && test -z "${BUILD_WITH_LIBIOKIT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBIOKIT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBKVM_GETPROCS_TRUE}" && test -z "${BUILD_WITH_LIBKVM_GETPROCS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBKVM_GETPROCS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBKVM_GETSWAPINFO_TRUE}" && test -z "${BUILD_WITH_LIBKVM_GETSWAPINFO_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBKVM_GETSWAPINFO\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBKVM_NLIST_TRUE}" && test -z "${BUILD_WITH_LIBKVM_NLIST_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBKVM_NLIST\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBKVM_OPENFILES_TRUE}" && test -z "${BUILD_WITH_LIBKVM_OPENFILES_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBKVM_OPENFILES\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBAQUAERO5_TRUE}" && test -z "${BUILD_WITH_LIBAQUAERO5_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBAQUAERO5\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBHIREDIS_TRUE}" && test -z "${BUILD_WITH_LIBHIREDIS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBHIREDIS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBCURL_TRUE}" && test -z "${BUILD_WITH_LIBCURL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBCURL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBDBI_TRUE}" && test -z "${BUILD_WITH_LIBDBI_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBDBI\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBESMTP_TRUE}" && test -z "${BUILD_WITH_LIBESMTP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBESMTP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBGANGLIA_TRUE}" && test -z "${BUILD_WITH_LIBGANGLIA_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBGANGLIA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBGCRYPT_TRUE}" && test -z "${BUILD_WITH_LIBGCRYPT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBGCRYPT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBIPTC_TRUE}" && test -z "${BUILD_WITH_LIBIPTC_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBIPTC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_JAVA_TRUE}" && test -z "${BUILD_WITH_JAVA_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_JAVA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBLDAP_TRUE}" && test -z "${BUILD_WITH_LIBLDAP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBLDAP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBLVM2APP_TRUE}" && test -z "${BUILD_WITH_LIBLVM2APP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBLVM2APP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBMEMCACHED_TRUE}" && test -z "${BUILD_WITH_LIBMEMCACHED_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBMEMCACHED\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBMONGOC_TRUE}" && test -z "${BUILD_WITH_LIBMONGOC_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBMONGOC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBMYSQL_TRUE}" && test -z "${BUILD_WITH_LIBMYSQL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBMYSQL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBMNL_TRUE}" && test -z "${BUILD_WITH_LIBMNL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBMNL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBNETAPP_TRUE}" && test -z "${BUILD_WITH_LIBNETAPP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBNETAPP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBNETSNMP_TRUE}" && test -z "${BUILD_WITH_LIBNETSNMP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBNETSNMP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_OWN_LIBOCONFIG_TRUE}" && test -z "${BUILD_WITH_OWN_LIBOCONFIG_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_OWN_LIBOCONFIG\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBOPING_TRUE}" && test -z "${BUILD_WITH_LIBOPING_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBOPING\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBPCAP_TRUE}" && test -z "${BUILD_WITH_LIBPCAP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBPCAP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBPERL_TRUE}" && test -z "${BUILD_WITH_LIBPERL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBPERL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${HAVE_BROKEN_PERL_LOAD_MODULE_TRUE}" && test -z "${HAVE_BROKEN_PERL_LOAD_MODULE_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_BROKEN_PERL_LOAD_MODULE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBPQ_TRUE}" && test -z "${BUILD_WITH_LIBPQ_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBPQ\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBPTHREAD_TRUE}" && test -z "${BUILD_WITH_LIBPTHREAD_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBPTHREAD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBRABBITMQ_TRUE}" && test -z "${BUILD_WITH_LIBRABBITMQ_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBRABBITMQ\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBRDKAFKA_TRUE}" && test -z "${BUILD_WITH_LIBRDKAFKA_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBRDKAFKA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBROUTEROS_TRUE}" && test -z "${BUILD_WITH_LIBROUTEROS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBROUTEROS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LM_SENSORS_TRUE}" && test -z "${BUILD_WITH_LM_SENSORS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LM_SENSORS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBSIGROK_TRUE}" && test -z "${BUILD_WITH_LIBSIGROK_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBSIGROK\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBSTATGRAB_TRUE}" && test -z "${BUILD_WITH_LIBSTATGRAB_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBSTATGRAB\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBTOKYOTYRANT_TRUE}" && test -z "${BUILD_WITH_LIBTOKYOTYRANT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBTOKYOTYRANT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBUDEV_TRUE}" && test -z "${BUILD_WITH_LIBUDEV_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBUDEV\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBXMMS_TRUE}" && test -z "${BUILD_WITH_LIBXMMS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBXMMS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBYAJL_TRUE}" && test -z "${BUILD_WITH_LIBYAJL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBYAJL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_WITH_LIBATASMART_TRUE}" && test -z "${BUILD_WITH_LIBATASMART_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_WITH_LIBATASMART\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_FEATURE_DEBUG_TRUE}" && test -z "${BUILD_FEATURE_DEBUG_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_FEATURE_DEBUG\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_FEATURE_DAEMON_TRUE}" && test -z "${BUILD_FEATURE_DAEMON_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_FEATURE_DAEMON\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_FEATURE_GETIFADDRS_TRUE}" && test -z "${BUILD_FEATURE_GETIFADDRS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_FEATURE_GETIFADDRS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_AGGREGATION_TRUE}" && test -z "${BUILD_PLUGIN_AGGREGATION_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_AGGREGATION\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_AMQP_TRUE}" && test -z "${BUILD_PLUGIN_AMQP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_AMQP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_APACHE_TRUE}" && test -z "${BUILD_PLUGIN_APACHE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_APACHE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_APCUPS_TRUE}" && test -z "${BUILD_PLUGIN_APCUPS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_APCUPS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_APPLE_SENSORS_TRUE}" && test -z "${BUILD_PLUGIN_APPLE_SENSORS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_APPLE_SENSORS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_AQUAERO_TRUE}" && test -z "${BUILD_PLUGIN_AQUAERO_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_AQUAERO\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_ASCENT_TRUE}" && test -z "${BUILD_PLUGIN_ASCENT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_ASCENT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_BAROMETER_TRUE}" && test -z "${BUILD_PLUGIN_BAROMETER_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_BAROMETER\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_BATTERY_TRUE}" && test -z "${BUILD_PLUGIN_BATTERY_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_BATTERY\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_BIND_TRUE}" && test -z "${BUILD_PLUGIN_BIND_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_BIND\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_CEPH_TRUE}" && test -z "${BUILD_PLUGIN_CEPH_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_CEPH\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_CONNTRACK_TRUE}" && test -z "${BUILD_PLUGIN_CONNTRACK_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_CONNTRACK\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_CONTEXTSWITCH_TRUE}" && test -z "${BUILD_PLUGIN_CONTEXTSWITCH_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_CONTEXTSWITCH\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_CPUFREQ_TRUE}" && test -z "${BUILD_PLUGIN_CPUFREQ_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_CPUFREQ\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_CPU_TRUE}" && test -z "${BUILD_PLUGIN_CPU_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_CPU\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_CSV_TRUE}" && test -z "${BUILD_PLUGIN_CSV_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_CSV\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_CURL_TRUE}" && test -z "${BUILD_PLUGIN_CURL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_CURL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_CURL_JSON_TRUE}" && test -z "${BUILD_PLUGIN_CURL_JSON_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_CURL_JSON\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_CURL_XML_TRUE}" && test -z "${BUILD_PLUGIN_CURL_XML_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_CURL_XML\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_CGROUPS_TRUE}" && test -z "${BUILD_PLUGIN_CGROUPS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_CGROUPS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_DBI_TRUE}" && test -z "${BUILD_PLUGIN_DBI_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_DBI\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_DF_TRUE}" && test -z "${BUILD_PLUGIN_DF_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_DF\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_DISK_TRUE}" && test -z "${BUILD_PLUGIN_DISK_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_DISK\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_DRBD_TRUE}" && test -z "${BUILD_PLUGIN_DRBD_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_DRBD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_DNS_TRUE}" && test -z "${BUILD_PLUGIN_DNS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_DNS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_EMAIL_TRUE}" && test -z "${BUILD_PLUGIN_EMAIL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_EMAIL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_ENTROPY_TRUE}" && test -z "${BUILD_PLUGIN_ENTROPY_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_ENTROPY\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_ETHSTAT_TRUE}" && test -z "${BUILD_PLUGIN_ETHSTAT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_ETHSTAT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_EXEC_TRUE}" && test -z "${BUILD_PLUGIN_EXEC_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_EXEC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_FHCOUNT_TRUE}" && test -z "${BUILD_PLUGIN_FHCOUNT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_FHCOUNT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_FILECOUNT_TRUE}" && test -z "${BUILD_PLUGIN_FILECOUNT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_FILECOUNT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_FSCACHE_TRUE}" && test -z "${BUILD_PLUGIN_FSCACHE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_FSCACHE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_GMOND_TRUE}" && test -z "${BUILD_PLUGIN_GMOND_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_GMOND\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_HDDTEMP_TRUE}" && test -z "${BUILD_PLUGIN_HDDTEMP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_HDDTEMP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_INTERFACE_TRUE}" && test -z "${BUILD_PLUGIN_INTERFACE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_INTERFACE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_IPC_TRUE}" && test -z "${BUILD_PLUGIN_IPC_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_IPC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_IPMI_TRUE}" && test -z "${BUILD_PLUGIN_IPMI_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_IPMI\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_IPTABLES_TRUE}" && test -z "${BUILD_PLUGIN_IPTABLES_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_IPTABLES\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_IPVS_TRUE}" && test -z "${BUILD_PLUGIN_IPVS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_IPVS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_IRQ_TRUE}" && test -z "${BUILD_PLUGIN_IRQ_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_IRQ\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_JAVA_TRUE}" && test -z "${BUILD_PLUGIN_JAVA_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_JAVA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_LOAD_TRUE}" && test -z "${BUILD_PLUGIN_LOAD_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_LOAD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_LOGFILE_TRUE}" && test -z "${BUILD_PLUGIN_LOGFILE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_LOGFILE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_LOG_LOGSTASH_TRUE}" && test -z "${BUILD_PLUGIN_LOG_LOGSTASH_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_LOG_LOGSTASH\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_LPAR_TRUE}" && test -z "${BUILD_PLUGIN_LPAR_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_LPAR\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_LVM_TRUE}" && test -z "${BUILD_PLUGIN_LVM_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_LVM\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MADWIFI_TRUE}" && test -z "${BUILD_PLUGIN_MADWIFI_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MADWIFI\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MATCH_EMPTY_COUNTER_TRUE}" && test -z "${BUILD_PLUGIN_MATCH_EMPTY_COUNTER_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MATCH_EMPTY_COUNTER\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MATCH_HASHED_TRUE}" && test -z "${BUILD_PLUGIN_MATCH_HASHED_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MATCH_HASHED\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MATCH_REGEX_TRUE}" && test -z "${BUILD_PLUGIN_MATCH_REGEX_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MATCH_REGEX\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MATCH_TIMEDIFF_TRUE}" && test -z "${BUILD_PLUGIN_MATCH_TIMEDIFF_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MATCH_TIMEDIFF\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MATCH_VALUE_TRUE}" && test -z "${BUILD_PLUGIN_MATCH_VALUE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MATCH_VALUE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MBMON_TRUE}" && test -z "${BUILD_PLUGIN_MBMON_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MBMON\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MD_TRUE}" && test -z "${BUILD_PLUGIN_MD_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MEMCACHEC_TRUE}" && test -z "${BUILD_PLUGIN_MEMCACHEC_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MEMCACHEC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MEMCACHED_TRUE}" && test -z "${BUILD_PLUGIN_MEMCACHED_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MEMCACHED\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MEMORY_TRUE}" && test -z "${BUILD_PLUGIN_MEMORY_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MEMORY\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MIC_TRUE}" && test -z "${BUILD_PLUGIN_MIC_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MIC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MODBUS_TRUE}" && test -z "${BUILD_PLUGIN_MODBUS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MODBUS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MULTIMETER_TRUE}" && test -z "${BUILD_PLUGIN_MULTIMETER_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MULTIMETER\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_MYSQL_TRUE}" && test -z "${BUILD_PLUGIN_MYSQL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_MYSQL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_NETAPP_TRUE}" && test -z "${BUILD_PLUGIN_NETAPP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_NETAPP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_NETLINK_TRUE}" && test -z "${BUILD_PLUGIN_NETLINK_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_NETLINK\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_NETWORK_TRUE}" && test -z "${BUILD_PLUGIN_NETWORK_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_NETWORK\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_NFS_TRUE}" && test -z "${BUILD_PLUGIN_NFS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_NFS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_NGINX_TRUE}" && test -z "${BUILD_PLUGIN_NGINX_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_NGINX\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_NOTIFY_DESKTOP_TRUE}" && test -z "${BUILD_PLUGIN_NOTIFY_DESKTOP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_NOTIFY_DESKTOP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_NOTIFY_EMAIL_TRUE}" && test -z "${BUILD_PLUGIN_NOTIFY_EMAIL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_NOTIFY_EMAIL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_NTPD_TRUE}" && test -z "${BUILD_PLUGIN_NTPD_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_NTPD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_NUMA_TRUE}" && test -z "${BUILD_PLUGIN_NUMA_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_NUMA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_NUT_TRUE}" && test -z "${BUILD_PLUGIN_NUT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_NUT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_OLSRD_TRUE}" && test -z "${BUILD_PLUGIN_OLSRD_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_OLSRD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_ONEWIRE_TRUE}" && test -z "${BUILD_PLUGIN_ONEWIRE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_ONEWIRE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_OPENLDAP_TRUE}" && test -z "${BUILD_PLUGIN_OPENLDAP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_OPENLDAP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_OPENVPN_TRUE}" && test -z "${BUILD_PLUGIN_OPENVPN_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_OPENVPN\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_ORACLE_TRUE}" && test -z "${BUILD_PLUGIN_ORACLE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_ORACLE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_PERL_TRUE}" && test -z "${BUILD_PLUGIN_PERL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_PERL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_PF_TRUE}" && test -z "${BUILD_PLUGIN_PF_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_PF\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_PINBA_TRUE}" && test -z "${BUILD_PLUGIN_PINBA_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_PINBA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_PING_TRUE}" && test -z "${BUILD_PLUGIN_PING_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_PING\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_POSTGRESQL_TRUE}" && test -z "${BUILD_PLUGIN_POSTGRESQL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_POSTGRESQL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_POWERDNS_TRUE}" && test -z "${BUILD_PLUGIN_POWERDNS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_POWERDNS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_PROCESSES_TRUE}" && test -z "${BUILD_PLUGIN_PROCESSES_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_PROCESSES\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_PROTOCOLS_TRUE}" && test -z "${BUILD_PLUGIN_PROTOCOLS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_PROTOCOLS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_PYTHON_TRUE}" && test -z "${BUILD_PLUGIN_PYTHON_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_PYTHON\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_REDIS_TRUE}" && test -z "${BUILD_PLUGIN_REDIS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_REDIS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_ROUTEROS_TRUE}" && test -z "${BUILD_PLUGIN_ROUTEROS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_ROUTEROS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_RRDCACHED_TRUE}" && test -z "${BUILD_PLUGIN_RRDCACHED_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_RRDCACHED\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_RRDTOOL_TRUE}" && test -z "${BUILD_PLUGIN_RRDTOOL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_RRDTOOL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_SENSORS_TRUE}" && test -z "${BUILD_PLUGIN_SENSORS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_SENSORS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_SERIAL_TRUE}" && test -z "${BUILD_PLUGIN_SERIAL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_SERIAL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_SIGROK_TRUE}" && test -z "${BUILD_PLUGIN_SIGROK_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_SIGROK\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_SMART_TRUE}" && test -z "${BUILD_PLUGIN_SMART_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_SMART\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_SNMP_TRUE}" && test -z "${BUILD_PLUGIN_SNMP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_SNMP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_STATSD_TRUE}" && test -z "${BUILD_PLUGIN_STATSD_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_STATSD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_SWAP_TRUE}" && test -z "${BUILD_PLUGIN_SWAP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_SWAP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_SYSLOG_TRUE}" && test -z "${BUILD_PLUGIN_SYSLOG_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_SYSLOG\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TABLE_TRUE}" && test -z "${BUILD_PLUGIN_TABLE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TABLE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TAIL_TRUE}" && test -z "${BUILD_PLUGIN_TAIL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TAIL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TAIL_CSV_TRUE}" && test -z "${BUILD_PLUGIN_TAIL_CSV_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TAIL_CSV\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TAPE_TRUE}" && test -z "${BUILD_PLUGIN_TAPE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TAPE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TARGET_NOTIFICATION_TRUE}" && test -z "${BUILD_PLUGIN_TARGET_NOTIFICATION_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TARGET_NOTIFICATION\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TARGET_REPLACE_TRUE}" && test -z "${BUILD_PLUGIN_TARGET_REPLACE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TARGET_REPLACE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TARGET_SCALE_TRUE}" && test -z "${BUILD_PLUGIN_TARGET_SCALE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TARGET_SCALE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TARGET_SET_TRUE}" && test -z "${BUILD_PLUGIN_TARGET_SET_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TARGET_SET\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TARGET_V5UPGRADE_TRUE}" && test -z "${BUILD_PLUGIN_TARGET_V5UPGRADE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TARGET_V5UPGRADE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TCPCONNS_TRUE}" && test -z "${BUILD_PLUGIN_TCPCONNS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TCPCONNS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TEAMSPEAK2_TRUE}" && test -z "${BUILD_PLUGIN_TEAMSPEAK2_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TEAMSPEAK2\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TED_TRUE}" && test -z "${BUILD_PLUGIN_TED_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TED\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_THERMAL_TRUE}" && test -z "${BUILD_PLUGIN_THERMAL_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_THERMAL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_THRESHOLD_TRUE}" && test -z "${BUILD_PLUGIN_THRESHOLD_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_THRESHOLD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TOKYOTYRANT_TRUE}" && test -z "${BUILD_PLUGIN_TOKYOTYRANT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TOKYOTYRANT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_TURBOSTAT_TRUE}" && test -z "${BUILD_PLUGIN_TURBOSTAT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_TURBOSTAT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_UNIXSOCK_TRUE}" && test -z "${BUILD_PLUGIN_UNIXSOCK_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_UNIXSOCK\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_UPTIME_TRUE}" && test -z "${BUILD_PLUGIN_UPTIME_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_UPTIME\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_USERS_TRUE}" && test -z "${BUILD_PLUGIN_USERS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_USERS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_UUID_TRUE}" && test -z "${BUILD_PLUGIN_UUID_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_UUID\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_VARNISH_TRUE}" && test -z "${BUILD_PLUGIN_VARNISH_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_VARNISH\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_VIRT_TRUE}" && test -z "${BUILD_PLUGIN_VIRT_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_VIRT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_VMEM_TRUE}" && test -z "${BUILD_PLUGIN_VMEM_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_VMEM\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_VSERVER_TRUE}" && test -z "${BUILD_PLUGIN_VSERVER_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_VSERVER\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_WIRELESS_TRUE}" && test -z "${BUILD_PLUGIN_WIRELESS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_WIRELESS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_WRITE_GRAPHITE_TRUE}" && test -z "${BUILD_PLUGIN_WRITE_GRAPHITE_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_WRITE_GRAPHITE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_WRITE_HTTP_TRUE}" && test -z "${BUILD_PLUGIN_WRITE_HTTP_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_WRITE_HTTP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_WRITE_KAFKA_TRUE}" && test -z "${BUILD_PLUGIN_WRITE_KAFKA_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_WRITE_KAFKA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_WRITE_LOG_TRUE}" && test -z "${BUILD_PLUGIN_WRITE_LOG_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_WRITE_LOG\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_WRITE_MONGODB_TRUE}" && test -z "${BUILD_PLUGIN_WRITE_MONGODB_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_WRITE_MONGODB\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_WRITE_REDIS_TRUE}" && test -z "${BUILD_PLUGIN_WRITE_REDIS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_WRITE_REDIS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_WRITE_RIEMANN_TRUE}" && test -z "${BUILD_PLUGIN_WRITE_RIEMANN_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_WRITE_RIEMANN\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_WRITE_SENSU_TRUE}" && test -z "${BUILD_PLUGIN_WRITE_SENSU_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_WRITE_SENSU\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_WRITE_TSDB_TRUE}" && test -z "${BUILD_PLUGIN_WRITE_TSDB_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_WRITE_TSDB\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_XMMS_TRUE}" && test -z "${BUILD_PLUGIN_XMMS_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_XMMS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_ZFS_ARC_TRUE}" && test -z "${BUILD_PLUGIN_ZFS_ARC_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_ZFS_ARC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILD_PLUGIN_ZOOKEEPER_TRUE}" && test -z "${BUILD_PLUGIN_ZOOKEEPER_FALSE}"; then
-  as_fn_error $? "conditional \"BUILD_PLUGIN_ZOOKEEPER\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-
-: "${CONFIG_STATUS=./config.status}"
-ac_write_fail=0
-ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
-$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
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-
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-
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-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
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-{
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-{
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-{
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-
-
-} # as_fn_mkdir_p
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-
-
-# as_fn_executable_p FILE
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-{
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-
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-
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-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
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-lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
-lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
-lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
-lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
-lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
-reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
-reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
-OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
-deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
-file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
-file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
-want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
-DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
-sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
-AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
-AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
-archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
-STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
-RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
-old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
-lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
-CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
-CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
-compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
-GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
-nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
-lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
-objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
-MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
-need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
-MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
-DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
-NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
-LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
-libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
-shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
-extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
-hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
-inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
-always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
-include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
-prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
-postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
-file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
-variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
-need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
-need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
-version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
-runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
-libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
-library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
-soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
-install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
-postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
-finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
-hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
-sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
-sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
-enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
-old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
-striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
-
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
-  eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
-
-# Quote evaled strings.
-for var in SHELL \
-ECHO \
-PATH_SEPARATOR \
-SED \
-GREP \
-EGREP \
-FGREP \
-LD \
-NM \
-LN_S \
-lt_SP2NL \
-lt_NL2SP \
-reload_flag \
-OBJDUMP \
-deplibs_check_method \
-file_magic_cmd \
-file_magic_glob \
-want_nocaseglob \
-DLLTOOL \
-sharedlib_from_linklib_cmd \
-AR \
-AR_FLAGS \
-archiver_list_spec \
-STRIP \
-RANLIB \
-CC \
-CFLAGS \
-compiler \
-lt_cv_sys_global_symbol_pipe \
-lt_cv_sys_global_symbol_to_cdecl \
-lt_cv_sys_global_symbol_to_c_name_address \
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-nm_file_list_spec \
-lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_pic \
-lt_prog_compiler_wl \
-lt_prog_compiler_static \
-lt_cv_prog_compiler_c_o \
-need_locks \
-MANIFEST_TOOL \
-DSYMUTIL \
-NMEDIT \
-LIPO \
-OTOOL \
-OTOOL64 \
-shrext_cmds \
-export_dynamic_flag_spec \
-whole_archive_flag_spec \
-compiler_needs_object \
-with_gnu_ld \
-allow_undefined_flag \
-no_undefined_flag \
-hardcode_libdir_flag_spec \
-hardcode_libdir_separator \
-exclude_expsyms \
-include_expsyms \
-file_list_spec \
-variables_saved_for_relink \
-libname_spec \
-library_names_spec \
-soname_spec \
-install_override_mode \
-finish_eval \
-old_striplib \
-striplib; do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
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-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Double-quote double-evaled strings.
-for var in reload_cmds \
-old_postinstall_cmds \
-old_postuninstall_cmds \
-old_archive_cmds \
-extract_expsyms_cmds \
-old_archive_from_new_cmds \
-old_archive_from_expsyms_cmds \
-archive_cmds \
-archive_expsym_cmds \
-module_cmds \
-module_expsym_cmds \
-export_symbols_cmds \
-prelink_cmds \
-postlink_cmds \
-postinstall_cmds \
-postuninstall_cmds \
-finish_cmds \
-sys_lib_search_path_spec \
-sys_lib_dlsearch_path_spec; do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
-    *[\\\\\\\`\\"\\\$]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-ac_aux_dir='$ac_aux_dir'
-xsi_shell='$xsi_shell'
-lt_shell_append='$lt_shell_append'
-
-# See if we are running on zsh, and set the options which allow our
-# commands through without removal of \ escapes INIT.
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-   setopt NO_GLOB_SUBST
-fi
-
-
-    PACKAGE='$PACKAGE'
-    VERSION='$VERSION'
-    TIMESTAMP='$TIMESTAMP'
-    RM='$RM'
-    ofile='$ofile'
-
-
-
-AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-
-# Handling of arguments.
-for ac_config_target in $ac_config_targets
-do
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-    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
-    "src/libcollectdclient/collectd/lcc_features.h") CONFIG_FILES="$CONFIG_FILES src/libcollectdclient/collectd/lcc_features.h" ;;
-    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
-    "src/daemon/Makefile") CONFIG_FILES="$CONFIG_FILES src/daemon/Makefile" ;;
-    "src/collectd.conf") CONFIG_FILES="$CONFIG_FILES src/collectd.conf" ;;
-    "src/libcollectdclient/Makefile") CONFIG_FILES="$CONFIG_FILES src/libcollectdclient/Makefile" ;;
-    "src/libcollectdclient/libcollectdclient.pc") CONFIG_FILES="$CONFIG_FILES src/libcollectdclient/libcollectdclient.pc" ;;
-    "src/liboconfig/Makefile") CONFIG_FILES="$CONFIG_FILES src/liboconfig/Makefile" ;;
-    "bindings/Makefile") CONFIG_FILES="$CONFIG_FILES bindings/Makefile" ;;
-    "bindings/java/Makefile") CONFIG_FILES="$CONFIG_FILES bindings/java/Makefile" ;;
-
-  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
-  esac
-done
-
-
-# If the user did not use the arguments to specify the items to instantiate,
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-fi
-
-# Have a temporary directory for convenience.  Make it in the build tree
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-$debug ||
-{
-  tmp= ac_tmp=
-  trap 'exit_status=$?
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-  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
-' 0
-  trap 'as_fn_exit 1' 1 2 13 15
-}
-# Create a (secure) tmp directory for tmp files.
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-{
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-{
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-ac_tmp=$tmp
-
-# Set up the scripts for CONFIG_FILES section.
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-
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
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-  ac_cs_awk_cr=$ac_cr
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-
-echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
-_ACEOF
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-
-{
-  echo "cat >conf$$subs.awk <<_ACEOF" &&
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-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
-ac_delim='%!_!# '
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-
-  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
-  if test $ac_delim_n = $ac_delim_num; then
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-  elif $ac_last_try; then
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
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-done
-rm -f conf$$subs.sh
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
-_ACEOF
-sed -n '
-h
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-p
-g
-s/^[^!]*!//
-:repl
-t repl
-s/'"$ac_delim"'$//
-t delim
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-s/\(.\{148\}\)..*/\1/
-t more1
-s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-p
-n
-b repl
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-s/.\{148\}//
-t nl
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-h
-s/\(.\{148\}\)..*/\1/
-t more2
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-p
-b
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-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t delim
-' <conf$$subs.awk | sed '
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-  N
-  s/\n//
-}
-' >>$CONFIG_STATUS || ac_write_fail=1
-rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACAWK
-cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
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-  FS = "\a"
-
-}
-{
-  line = $ 0
-  nfields = split(line, field, "@")
-  substed = 0
-  len = length(field[1])
-  for (i = 2; i < nfields; i++) {
-    key = field[i]
-    keylen = length(key)
-    if (S_is_set[key]) {
-      value = S[key]
-      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
-      len += length(value) + length(field[++i])
-      substed = 1
-    } else
-      len += 1 + keylen
-  }
-
-  print line
-}
-
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
-  cat
-fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
-  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
-_ACEOF
-
-# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
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-  ac_vpsub='/^[         ]*VPATH[        ]*=[    ]*/{
-h
-s///
-s/^/:/
-s/[     ]*$/:/
-s/:\$(srcdir):/:/g
-s/:\${srcdir}:/:/g
-s/:@srcdir@:/:/g
-s/^:*//
-s/:*$//
-x
-s/\(=[  ]*\).*/\1/
-G
-s/\n//
-s/^[^=]*=[      ]*$//
-}'
-fi
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-fi # test -n "$CONFIG_FILES"
-
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-# Old archive suffix (normally "a").
-libext=$libext
-
-# Shared library suffix (normally ".so").
-shrext_cmds=$lt_shrext_cmds
-
-# The commands to extract the exported symbol list from a shared archive.
-extract_expsyms_cmds=$lt_extract_expsyms_cmds
-
-# Variables whose values should be saved in libtool wrapper scripts and
-# restored at link time.
-variables_saved_for_relink=$lt_variables_saved_for_relink
-
-# Do we need the "lib" prefix for modules?
-need_lib_prefix=$need_lib_prefix
-
-# Do we need a version for libraries?
-need_version=$need_version
-
-# Library versioning type.
-version_type=$version_type
-
-# Shared library runtime path variable.
-runpath_var=$runpath_var
-
-# Shared library path variable.
-shlibpath_var=$shlibpath_var
-
-# Is shlibpath searched before the hard-coded library search path?
-shlibpath_overrides_runpath=$shlibpath_overrides_runpath
-
-# Format of library name prefix.
-libname_spec=$lt_libname_spec
-
-# List of archive names.  First name is the real one, the rest are links.
-# The last name is the one that the linker finds with -lNAME
-library_names_spec=$lt_library_names_spec
-
-# The coded name of the library, if different from the real name.
-soname_spec=$lt_soname_spec
-
-# Permission mode override for installation of shared libraries.
-install_override_mode=$lt_install_override_mode
-
-# Command to use after installation of a shared archive.
-postinstall_cmds=$lt_postinstall_cmds
-
-# Command to use after uninstallation of a shared archive.
-postuninstall_cmds=$lt_postuninstall_cmds
-
-# Commands used to finish a libtool library installation in a directory.
-finish_cmds=$lt_finish_cmds
-
-# As "finish_cmds", except a single script fragment to be evaled but
-# not shown.
-finish_eval=$lt_finish_eval
-
-# Whether we should hardcode library paths into libraries.
-hardcode_into_libs=$hardcode_into_libs
-
-# Compile-time system search path for libraries.
-sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
-
-# Run-time system search path for libraries.
-sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
-
-# Whether dlopen is supported.
-dlopen_support=$enable_dlopen
-
-# Whether dlopen of programs is supported.
-dlopen_self=$enable_dlopen_self
-
-# Whether dlopen of statically linked programs is supported.
-dlopen_self_static=$enable_dlopen_self_static
-
-# Commands to strip libraries.
-old_striplib=$lt_old_striplib
-striplib=$lt_striplib
-
-
-# The linker used to build libraries.
-LD=$lt_LD
-
-# How to create reloadable object files.
-reload_flag=$lt_reload_flag
-reload_cmds=$lt_reload_cmds
-
-# Commands used to build an old-style archive.
-old_archive_cmds=$lt_old_archive_cmds
-
-# A language specific compiler.
-CC=$lt_compiler
-
-# Is the compiler the GNU compiler?
-with_gcc=$GCC
-
-# Compiler flag to turn off builtin functions.
-no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
-
-# Additional compiler flags for building library objects.
-pic_flag=$lt_lt_prog_compiler_pic
-
-# How to pass a linker flag through the compiler.
-wl=$lt_lt_prog_compiler_wl
-
-# Compiler flag to prevent dynamic linking.
-link_static_flag=$lt_lt_prog_compiler_static
-
-# Does compiler simultaneously support -c and -o options?
-compiler_c_o=$lt_lt_cv_prog_compiler_c_o
-
-# Whether or not to add -lc for building shared libraries.
-build_libtool_need_lc=$archive_cmds_need_lc
-
-# Whether or not to disallow shared libs when runtime libs are static.
-allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
-
-# Compiler flag to allow reflexive dlopens.
-export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
-
-# Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec=$lt_whole_archive_flag_spec
-
-# Whether the compiler copes with passing no objects directly.
-compiler_needs_object=$lt_compiler_needs_object
-
-# Create an old-style archive from a shared archive.
-old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
-
-# Create a temporary old-style archive to link instead of a shared archive.
-old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
-
-# Commands used to build a shared archive.
-archive_cmds=$lt_archive_cmds
-archive_expsym_cmds=$lt_archive_expsym_cmds
-
-# Commands used to build a loadable module if different from building
-# a shared archive.
-module_cmds=$lt_module_cmds
-module_expsym_cmds=$lt_module_expsym_cmds
-
-# Whether we are building with GNU ld or not.
-with_gnu_ld=$lt_with_gnu_ld
-
-# Flag that allows shared libraries with undefined symbols to be built.
-allow_undefined_flag=$lt_allow_undefined_flag
-
-# Flag that enforces no undefined symbols.
-no_undefined_flag=$lt_no_undefined_flag
-
-# Flag to hardcode \$libdir into a binary during linking.
-# This must work even if \$libdir does not exist
-hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
-
-# Whether we need a single "-rpath" flag with a separated argument.
-hardcode_libdir_separator=$lt_hardcode_libdir_separator
-
-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
-# DIR into the resulting binary.
-hardcode_direct=$hardcode_direct
-
-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
-# DIR into the resulting binary and the resulting library dependency is
-# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
-# library is relocated.
-hardcode_direct_absolute=$hardcode_direct_absolute
-
-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-# into the resulting binary.
-hardcode_minus_L=$hardcode_minus_L
-
-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-# into the resulting binary.
-hardcode_shlibpath_var=$hardcode_shlibpath_var
-
-# Set to "yes" if building a shared library automatically hardcodes DIR
-# into the library and all subsequent libraries and executables linked
-# against it.
-hardcode_automatic=$hardcode_automatic
-
-# Set to yes if linker adds runtime paths of dependent libraries
-# to runtime path list.
-inherit_rpath=$inherit_rpath
-
-# Whether libtool must link a program against all its dependency libraries.
-link_all_deplibs=$link_all_deplibs
-
-# Set to "yes" if exported symbols are required.
-always_export_symbols=$always_export_symbols
-
-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms
-
-# Symbols that must always be exported.
-include_expsyms=$lt_include_expsyms
-
-# Commands necessary for linking programs (against libraries) with templates.
-prelink_cmds=$lt_prelink_cmds
-
-# Commands necessary for finishing linking programs.
-postlink_cmds=$lt_postlink_cmds
-
-# Specify filename containing input files.
-file_list_spec=$lt_file_list_spec
-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action
-
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
-  case $host_os in
-  aix3*)
-    cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program.  For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test "X${COLLECT_NAMES+set}" != Xset; then
-  COLLECT_NAMES=
-  export COLLECT_NAMES
-fi
-_LT_EOF
-    ;;
-  esac
-
-
-ltmain="$ac_aux_dir/ltmain.sh"
-
-
-  # We use sed instead of cat because bash on DJGPP gets confused if
-  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
-  # text mode, it properly converts lines to CR/LF.  This bash problem
-  # is reportedly fixed, but why not run on old versions too?
-  sed '$q' "$ltmain" >> "$cfgfile" \
-     || (rm -f "$cfgfile"; exit 1)
-
-  if test x"$xsi_shell" = xyes; then
-  sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
-func_dirname ()\
-{\
-\    case ${1} in\
-\      */*) func_dirname_result="${1%/*}${2}" ;;\
-\      *  ) func_dirname_result="${3}" ;;\
-\    esac\
-} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_basename ()$/,/^} # func_basename /c\
-func_basename ()\
-{\
-\    func_basename_result="${1##*/}"\
-} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
-func_dirname_and_basename ()\
-{\
-\    case ${1} in\
-\      */*) func_dirname_result="${1%/*}${2}" ;;\
-\      *  ) func_dirname_result="${3}" ;;\
-\    esac\
-\    func_basename_result="${1##*/}"\
-} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
-func_stripname ()\
-{\
-\    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
-\    # positional parameters, so assign one to ordinary parameter first.\
-\    func_stripname_result=${3}\
-\    func_stripname_result=${func_stripname_result#"${1}"}\
-\    func_stripname_result=${func_stripname_result%"${2}"}\
-} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
-func_split_long_opt ()\
-{\
-\    func_split_long_opt_name=${1%%=*}\
-\    func_split_long_opt_arg=${1#*=}\
-} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
-func_split_short_opt ()\
-{\
-\    func_split_short_opt_arg=${1#??}\
-\    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
-} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
-func_lo2o ()\
-{\
-\    case ${1} in\
-\      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
-\      *)    func_lo2o_result=${1} ;;\
-\    esac\
-} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_xform ()$/,/^} # func_xform /c\
-func_xform ()\
-{\
-    func_xform_result=${1%.*}.lo\
-} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_arith ()$/,/^} # func_arith /c\
-func_arith ()\
-{\
-    func_arith_result=$(( $* ))\
-} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_len ()$/,/^} # func_len /c\
-func_len ()\
-{\
-    func_len_result=${#1}\
-} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-fi
-
-if test x"$lt_shell_append" = xyes; then
-  sed -e '/^func_append ()$/,/^} # func_append /c\
-func_append ()\
-{\
-    eval "${1}+=\\${2}"\
-} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
-func_append_quoted ()\
-{\
-\    func_quote_for_eval "${2}"\
-\    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
-} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  # Save a `func_append' function call where possible by direct use of '+='
-  sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
-    && mv -f "$cfgfile.tmp" "$cfgfile" \
-      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-  test 0 -eq $? || _lt_function_replace_fail=:
-else
-  # Save a `func_append' function call even when '+=' is not available
-  sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
-    && mv -f "$cfgfile.tmp" "$cfgfile" \
-      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-  test 0 -eq $? || _lt_function_replace_fail=:
-fi
-
-if test x"$_lt_function_replace_fail" = x":"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
-$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
-fi
-
-
-   mv -f "$cfgfile" "$ofile" ||
-    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
-  chmod +x "$ofile"
-
- ;;
-    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
-  # Older Autoconf quotes --file arguments for eval, but not when files
-  # are listed without --file.  Let's play safe and only enable the eval
-  # if we detect the quoting.
-  case $CONFIG_FILES in
-  *\'*) eval set x "$CONFIG_FILES" ;;
-  *)   set x $CONFIG_FILES ;;
-  esac
-  shift
-  for mf
-  do
-    # Strip MF so we end up with the name of the file.
-    mf=`echo "$mf" | sed -e 's/:.*$//'`
-    # Check whether this is an Automake generated Makefile or not.
-    # We used to match only the files named 'Makefile.in', but
-    # some people rename them; so instead we look at the file content.
-    # Grep'ing the first line is not enough: some people post-process
-    # each Makefile.in and add a new line on top of each file to say so.
-    # Grep'ing the whole file is not good either: AIX grep has a line
-    # limit of 2048, but all sed's we know have understand at least 4000.
-    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
-      dirpart=`$as_dirname -- "$mf" ||
-$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-        X"$mf" : 'X\(//\)[^/]' \| \
-        X"$mf" : 'X\(//\)$' \| \
-        X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$mf" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-           s//\1/
-           q
-         }
-         /^X\(\/\/\)[^/].*/{
-           s//\1/
-           q
-         }
-         /^X\(\/\/\)$/{
-           s//\1/
-           q
-         }
-         /^X\(\/\).*/{
-           s//\1/
-           q
-         }
-         s/.*/./; q'`
-    else
-      continue
-    fi
-    # Extract the definition of DEPDIR, am__include, and am__quote
-    # from the Makefile without running 'make'.
-    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
-    test -z "$DEPDIR" && continue
-    am__include=`sed -n 's/^am__include = //p' < "$mf"`
-    test -z "$am__include" && continue
-    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
-    # Find all dependency output files, they are included files with
-    # $(DEPDIR) in their names.  We invoke sed twice because it is the
-    # simplest approach to changing $(DEPDIR) to its actual value in the
-    # expansion.
-    for file in `sed -n "
-      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
-        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
-      # Make sure the directory exists.
-      test -f "$dirpart/$file" && continue
-      fdir=`$as_dirname -- "$file" ||
-$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-        X"$file" : 'X\(//\)[^/]' \| \
-        X"$file" : 'X\(//\)$' \| \
-        X"$file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-           s//\1/
-           q
-         }
-         /^X\(\/\/\)[^/].*/{
-           s//\1/
-           q
-         }
-         /^X\(\/\/\)$/{
-           s//\1/
-           q
-         }
-         /^X\(\/\).*/{
-           s//\1/
-           q
-         }
-         s/.*/./; q'`
-      as_dir=$dirpart/$fdir; as_fn_mkdir_p
-      # echo "creating $dirpart/$file"
-      echo '# dummy' > "$dirpart/$file"
-    done
-  done
-}
- ;;
-
-  esac
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
-  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded.  So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status.  When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
-  ac_cs_success=:
-  ac_config_status_args=
-  test "$silent" = yes &&
-    ac_config_status_args="$ac_config_status_args --quiet"
-  exec 5>/dev/null
-  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
-  exec 5>>config.log
-  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
-  # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit 1
-fi
-
-#
-# CONFIG_SUBDIRS section.
-#
-if test "$no_recursion" != yes; then
-
-  # Remove --cache-file, --srcdir, and --disable-option-checking arguments
-  # so they do not pile up.
-  ac_sub_configure_args=
-  ac_prev=
-  eval "set x $ac_configure_args"
-  shift
-  for ac_arg
-  do
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-      ac_prev=
-      continue
-    fi
-    case $ac_arg in
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-      ac_prev=cache_file ;;
-    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
-    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
-    | --c=*)
-      ;;
-    --config-cache | -C)
-      ;;
-    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
-      ac_prev=srcdir ;;
-    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
-      ;;
-    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
-      ac_prev=prefix ;;
-    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-      ;;
-    --disable-option-checking)
-      ;;
-    *)
-      case $ac_arg in
-      *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-      esac
-      as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
-    esac
-  done
-
-  # Always prepend --prefix to ensure using the same prefix
-  # in subdir configurations.
-  ac_arg="--prefix=$prefix"
-  case $ac_arg in
-  *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-  esac
-  ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
-
-  # Pass --silent
-  if test "$silent" = yes; then
-    ac_sub_configure_args="--silent $ac_sub_configure_args"
-  fi
-
-  # Always prepend --disable-option-checking to silence warnings, since
-  # different subdirs can have different --enable and --with options.
-  ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
-
-  ac_popdir=`pwd`
-  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
-
-    # Do not complain, so a configure script can configure whichever
-    # parts of a large source tree are present.
-    test -d "$srcdir/$ac_dir" || continue
-
-    ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
-    $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
-    $as_echo "$ac_msg" >&6
-    as_dir="$ac_dir"; as_fn_mkdir_p
-    ac_builddir=.
-
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-  # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
-
-case $srcdir in
-  .)  # We are building in place.
-    ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
-    ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-
-    cd "$ac_dir"
-
-    # Check for guested configure; otherwise get Cygnus style configure.
-    if test -f "$ac_srcdir/configure.gnu"; then
-      ac_sub_configure=$ac_srcdir/configure.gnu
-    elif test -f "$ac_srcdir/configure"; then
-      ac_sub_configure=$ac_srcdir/configure
-    elif test -f "$ac_srcdir/configure.in"; then
-      # This should be Cygnus configure.
-      ac_sub_configure=$ac_aux_dir/configure
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
-$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
-      ac_sub_configure=
-    fi
-
-    # The recursion is here.
-    if test -n "$ac_sub_configure"; then
-      # Make the cache file name correct relative to the subdirectory.
-      case $cache_file in
-      [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
-      *) # Relative name.
-       ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
-      esac
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
-$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
-      # The eval makes quoting arguments work.
-      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
-          --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
-       as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
-    fi
-
-    cd "$ac_popdir"
-  done
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
-
-if test "x$with_librrd" = "xyes" \
-       && test "x$librrd_threadsafe" != "xyes"
-then
-       with_librrd="yes (warning: librrd is not thread-safe)"
-fi
-
-if test "x$with_libperl" = "xyes"
-then
-       with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
-else
-       enable_perl="no (needs libperl)"
-fi
-
-if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
-then
-       enable_perl="no (libperl doesn't support ithreads)"
-fi
-
-if test "x$with_perl_bindings" = "xyes" \
-       && test "x$PERL_BINDINGS_OPTIONS" != "x"
-then
-       with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
-fi
-
-cat <<EOF;
-
-Configuration:
-  Libraries:
-    intel mic . . . . . . $with_mic
-    libaquaero5 . . . . . $with_libaquaero5
-    libatasmart . . . . . $with_libatasmart
-    libcurl . . . . . . . $with_libcurl
-    libdbi  . . . . . . . $with_libdbi
-    libesmtp  . . . . . . $with_libesmtp
-    libganglia  . . . . . $with_libganglia
-    libgcrypt . . . . . . $with_libgcrypt
-    libhal  . . . . . . . $with_libhal
-    libhiredis  . . . . . $with_libhiredis
-    libi2c-dev  . . . . . $with_libi2c
-    libiokit  . . . . . . $with_libiokit
-    libiptc . . . . . . . $with_libiptc
-    libjvm  . . . . . . . $with_java
-    libkstat  . . . . . . $with_kstat
-    libkvm  . . . . . . . $with_libkvm
-    libldap . . . . . . . $with_libldap
-    liblvm2app  . . . . . $with_liblvm2app
-    libmemcached  . . . . $with_libmemcached
-    libmnl  . . . . . . . $with_libmnl
-    libmodbus . . . . . . $with_libmodbus
-    libmongoc . . . . . . $with_libmongoc
-    libmysql  . . . . . . $with_libmysql
-    libnetapp . . . . . . $with_libnetapp
-    libnetsnmp  . . . . . $with_libnetsnmp
-    libnotify . . . . . . $with_libnotify
-    liboconfig  . . . . . $with_liboconfig
-    libopenipmi . . . . . $with_libopenipmipthread
-    liboping  . . . . . . $with_liboping
-    libowcapi . . . . . . $with_libowcapi
-    libpcap . . . . . . . $with_libpcap
-    libperfstat . . . . . $with_perfstat
-    libperl . . . . . . . $with_libperl
-    libpq . . . . . . . . $with_libpq
-    libpthread  . . . . . $with_libpthread
-    librabbitmq . . . . . $with_librabbitmq
-    librdkafka  . . . . . $with_librdkafka
-    librouteros . . . . . $with_librouteros
-    librrd  . . . . . . . $with_librrd
-    libsensors  . . . . . $with_libsensors
-    libsigrok   . . . . . $with_libsigrok
-    libstatgrab . . . . . $with_libstatgrab
-    libtokyotyrant  . . . $with_libtokyotyrant
-    libudev . . . . . . . $with_libudev
-    libupsclient  . . . . $with_libupsclient
-    libvarnish  . . . . . $with_libvarnish
-    libvirt . . . . . . . $with_libvirt
-    libxml2 . . . . . . . $with_libxml2
-    libxmms . . . . . . . $with_libxmms
-    libyajl . . . . . . . $with_libyajl
-    oracle  . . . . . . . $with_oracle
-    protobuf-c  . . . . . $have_protoc_c
-    python  . . . . . . . $with_python
-
-  Features:
-    daemon mode . . . . . $enable_daemon
-    debug . . . . . . . . $enable_debug
-
-  Bindings:
-    perl  . . . . . . . . $with_perl_bindings
-
-  Modules:
-    aggregation . . . . . $enable_aggregation
-    amqp    . . . . . . . $enable_amqp
-    apache  . . . . . . . $enable_apache
-    apcups  . . . . . . . $enable_apcups
-    apple_sensors . . . . $enable_apple_sensors
-    aquaero . . . . . . . $enable_aquaero
-    ascent  . . . . . . . $enable_ascent
-    barometer . . . . . . $enable_barometer
-    battery . . . . . . . $enable_battery
-    bind  . . . . . . . . $enable_bind
-    ceph  . . . . . . . . $enable_ceph
-    cgroups . . . . . . . $enable_cgroups
-    conntrack . . . . . . $enable_conntrack
-    contextswitch . . . . $enable_contextswitch
-    cpu . . . . . . . . . $enable_cpu
-    cpufreq . . . . . . . $enable_cpufreq
-    csv . . . . . . . . . $enable_csv
-    curl  . . . . . . . . $enable_curl
-    curl_json . . . . . . $enable_curl_json
-    curl_xml  . . . . . . $enable_curl_xml
-    dbi . . . . . . . . . $enable_dbi
-    df  . . . . . . . . . $enable_df
-    disk  . . . . . . . . $enable_disk
-    dns . . . . . . . . . $enable_dns
-    drbd  . . . . . . . . $enable_drbd
-    email . . . . . . . . $enable_email
-    entropy . . . . . . . $enable_entropy
-    ethstat . . . . . . . $enable_ethstat
-    exec  . . . . . . . . $enable_exec
-    fhcount . . . . . . . $enable_fhcount
-    filecount . . . . . . $enable_filecount
-    fscache . . . . . . . $enable_fscache
-    gmond . . . . . . . . $enable_gmond
-    hddtemp . . . . . . . $enable_hddtemp
-    interface . . . . . . $enable_interface
-    ipc . . . . . . . . . $enable_ipc
-    ipmi  . . . . . . . . $enable_ipmi
-    iptables  . . . . . . $enable_iptables
-    ipvs  . . . . . . . . $enable_ipvs
-    irq . . . . . . . . . $enable_irq
-    java  . . . . . . . . $enable_java
-    load  . . . . . . . . $enable_load
-    logfile . . . . . . . $enable_logfile
-    log_logstash  . . . . $enable_log_logstash
-    lpar  . . . . . . . . $enable_lpar
-    lvm . . . . . . . . . $enable_lvm
-    madwifi . . . . . . . $enable_madwifi
-    match_empty_counter . $enable_match_empty_counter
-    match_hashed  . . . . $enable_match_hashed
-    match_regex . . . . . $enable_match_regex
-    match_timediff  . . . $enable_match_timediff
-    match_value . . . . . $enable_match_value
-    mbmon . . . . . . . . $enable_mbmon
-    md  . . . . . . . . . $enable_md
-    memcachec . . . . . . $enable_memcachec
-    memcached . . . . . . $enable_memcached
-    memory  . . . . . . . $enable_memory
-    mic . . . . . . . . . $enable_mic
-    modbus  . . . . . . . $enable_modbus
-    multimeter  . . . . . $enable_multimeter
-    mysql . . . . . . . . $enable_mysql
-    netapp  . . . . . . . $enable_netapp
-    netlink . . . . . . . $enable_netlink
-    network . . . . . . . $enable_network
-    nfs . . . . . . . . . $enable_nfs
-    nginx . . . . . . . . $enable_nginx
-    notify_desktop  . . . $enable_notify_desktop
-    notify_email  . . . . $enable_notify_email
-    ntpd  . . . . . . . . $enable_ntpd
-    numa  . . . . . . . . $enable_numa
-    nut . . . . . . . . . $enable_nut
-    olsrd . . . . . . . . $enable_olsrd
-    onewire . . . . . . . $enable_onewire
-    openldap  . . . . . . $enable_openldap
-    openvpn . . . . . . . $enable_openvpn
-    oracle  . . . . . . . $enable_oracle
-    perl  . . . . . . . . $enable_perl
-    pf  . . . . . . . . . $enable_pf
-    pinba . . . . . . . . $enable_pinba
-    ping  . . . . . . . . $enable_ping
-    postgresql  . . . . . $enable_postgresql
-    powerdns  . . . . . . $enable_powerdns
-    processes . . . . . . $enable_processes
-    protocols . . . . . . $enable_protocols
-    python  . . . . . . . $enable_python
-    redis . . . . . . . . $enable_redis
-    routeros  . . . . . . $enable_routeros
-    rrdcached . . . . . . $enable_rrdcached
-    rrdtool . . . . . . . $enable_rrdtool
-    sensors . . . . . . . $enable_sensors
-    serial  . . . . . . . $enable_serial
-    sigrok  . . . . . . . $enable_sigrok
-    smart . . . . . . . . $enable_smart
-    snmp  . . . . . . . . $enable_snmp
-    statsd  . . . . . . . $enable_statsd
-    swap  . . . . . . . . $enable_swap
-    syslog  . . . . . . . $enable_syslog
-    table . . . . . . . . $enable_table
-    tail_csv  . . . . . . $enable_tail_csv
-    tail  . . . . . . . . $enable_tail
-    tape  . . . . . . . . $enable_tape
-    target_notification . $enable_target_notification
-    target_replace  . . . $enable_target_replace
-    target_scale  . . . . $enable_target_scale
-    target_set  . . . . . $enable_target_set
-    target_v5upgrade  . . $enable_target_v5upgrade
-    tcpconns  . . . . . . $enable_tcpconns
-    teamspeak2  . . . . . $enable_teamspeak2
-    ted . . . . . . . . . $enable_ted
-    thermal . . . . . . . $enable_thermal
-    threshold . . . . . . $enable_threshold
-    tokyotyrant . . . . . $enable_tokyotyrant
-    turbostat . . . . . . $enable_turbostat
-    unixsock  . . . . . . $enable_unixsock
-    uptime  . . . . . . . $enable_uptime
-    users . . . . . . . . $enable_users
-    uuid  . . . . . . . . $enable_uuid
-    varnish . . . . . . . $enable_varnish
-    virt  . . . . . . . . $enable_virt
-    vmem  . . . . . . . . $enable_vmem
-    vserver . . . . . . . $enable_vserver
-    wireless  . . . . . . $enable_wireless
-    write_graphite  . . . $enable_write_graphite
-    write_http  . . . . . $enable_write_http
-    write_kafka . . . . . $enable_write_kafka
-    write_log . . . . . . $enable_write_log
-    write_mongodb . . . . $enable_write_mongodb
-    write_redis . . . . . $enable_write_redis
-    write_riemann . . . . $enable_write_riemann
-    write_sensu . . . . . $enable_write_sensu
-    write_tsdb  . . . . . $enable_write_tsdb
-    xmms  . . . . . . . . $enable_xmms
-    zfs_arc . . . . . . . $enable_zfs_arc
-    zookeeper . . . . . . $enable_zookeeper
-
-EOF
-
-if test "x$dependency_error" = "xyes"; then
-       as_fn_error $? "\"Some plugins are missing dependencies - see the summary above for details\"" "$LINENO" 5
-fi
-
-if test "x$dependency_warning" = "xyes"; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details\"" >&5
-$as_echo "$as_me: WARNING: \"Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details\"" >&2;}
-fi
-
-# vim: set fdm=marker :

diff --git a/configure.ac b/configure.ac
deleted file mode 100644 (file)
index 87d1502..0000000
--- a/configure.ac
+++ /dev/null
@@ -1,6048 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-AC_INIT([collectd],[m4_esyscmd(./version-gen.sh)])
-AC_CONFIG_SRCDIR(src/)
-AC_CONFIG_HEADERS(src/config.h)
-AC_CONFIG_AUX_DIR([libltdl/config])
-
-m4_ifdef([LT_PACKAGE_VERSION],
-       # libtool >= 2.2
-       [
-        LT_CONFIG_LTDL_DIR([libltdl])
-        LT_INIT([dlopen])
-        LTDL_INIT([convenience])
-        AC_DEFINE(LIBTOOL_VERSION, 2, [Define to used libtool version.])
-       ]
-,
-       # libtool <= 1.5
-       [
-        AC_LIBLTDL_CONVENIENCE
-        AC_SUBST(LTDLINCL)
-        AC_SUBST(LIBLTDL)
-        AC_LIBTOOL_DLOPEN
-        AC_CONFIG_SUBDIRS(libltdl)
-        AC_DEFINE(LIBTOOL_VERSION, 1, [Define to used libtool version.])
-       ]
-)
-
-AM_INIT_AUTOMAKE([tar-pax dist-bzip2 foreign])
-m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
-AC_LANG(C)
-
-AC_PREFIX_DEFAULT("/opt/collectd")
-
-AC_SYS_LARGEFILE
-
-#
-# Checks for programs.
-#
-AC_PROG_CC
-AC_PROG_CPP
-AC_PROG_INSTALL
-AC_PROG_LN_S
-AC_PROG_MAKE_SET
-AM_PROG_CC_C_O
-AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
-
-AC_DISABLE_STATIC
-AC_PROG_LIBTOOL
-AC_PROG_LEX
-AC_PROG_YACC
-PKG_PROG_PKG_CONFIG
-
-AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
-AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
-                 [have_protobuf_c_h="yes"],
-                 [have_protobuf_c_h="no"])
-if test "x$have_protoc_c" = "xyes" && test "x$have_protobuf_c_h" != "xyes"
-then
-       have_protoc_c="no (unable to find <google/protobuf-c/protobuf-c.h>)"
-fi
-AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
-
-AC_MSG_CHECKING([for kernel type ($host_os)])
-case $host_os in
-       *linux*)
-       AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
-       ac_system="Linux"
-       ;;
-       *solaris*)
-       AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
-       ac_system="Solaris"
-       ;;
-       *darwin*)
-       AC_DEFINE([KERNEL_DARWIN], 1, [True if program is to be compiled for a Darwin kernel])
-       ac_system="Darwin"
-       ;;
-       *openbsd*)
-       AC_DEFINE([KERNEL_OPENBSD], 1, [True if program is to be compiled for an OpenBSD kernel])
-       ac_system="OpenBSD"
-       ;;
-       *aix*)
-       AC_DEFINE([KERNEL_AIX], 1, [True if program is to be compiled for a AIX kernel])
-       ac_system="AIX"
-       ;;
-       *freebsd*)
-       AC_DEFINE([KERNEL_FREEBSD], 1, [True if program is to be compiled for a FreeBSD kernel])
-       ac_system="FreeBSD"
-       ;;
-       *)
-       ac_system="unknown"
-esac
-AC_MSG_RESULT([$ac_system])
-
-AM_CONDITIONAL([BUILD_LINUX],[test "x$x$ac_system" = "xLinux"])
-AM_CONDITIONAL([BUILD_SOLARIS],[test "x$x$ac_system" = "xSolaris"])
-AM_CONDITIONAL([BUILD_DARWIN],[test "x$x$ac_system" = "xDarwin"])
-AM_CONDITIONAL([BUILD_OPENBSD],[test "x$x$ac_system" = "xOpenBSD"])
-AM_CONDITIONAL([BUILD_AIX],[test "x$x$ac_system" = "xAIX"])
-AM_CONDITIONAL([BUILD_FREEBSD],[test "x$x$ac_system" = "xFreeBSD"])
-
-if test "x$ac_system" = "xLinux"
-then
-       AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
-       if test -z "$KERNEL_DIR"
-       then
-               KERNEL_DIR="/lib/modules/`uname -r`/source"
-       fi
-
-       KERNEL_CFLAGS="-I$KERNEL_DIR/include"
-       AC_SUBST(KERNEL_CFLAGS)
-fi
-
-if test "x$ac_system" = "xSolaris"
-then
-       AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
-       AC_DEFINE(_REENTRANT,               1, [Define to enable reentrancy interfaces.])
-fi
-if test "x$ac_system" = "xAIX"
-then
-       AC_DEFINE(_THREAD_SAFE_ERRNO, 1, [Define to use the thread-safe version of errno under AIX.])
-fi
-
-# Where to install .pc files.
-pkgconfigdir="${libdir}/pkgconfig"
-AC_SUBST(pkgconfigdir)
-
-# Check for standards compliance mode
-AC_ARG_ENABLE(standards,
-             AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
-             [enable_standards="$enableval"],
-             [enable_standards="no"])
-if test "x$enable_standards" = "xyes"
-then
-       AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
-       AC_DEFINE(_POSIX_C_SOURCE, 200809L, [Define to enforce POSIX.1-2008 compliance.])
-       AC_DEFINE(_XOPEN_SOURCE,       700, [Define to enforce X/Open 7 (XSI) compliance.])
-       AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
-       if test "x$GCC" = "xyes"
-       then
-               CFLAGS="$CFLAGS -std=c99"
-       fi
-fi
-AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
-
-#
-# Checks for header files.
-#
-AC_HEADER_STDC
-AC_HEADER_SYS_WAIT
-AC_HEADER_DIRENT
-AC_HEADER_STDBOOL
-
-AC_CHECK_HEADERS(stdio.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h endian.h sys/isa_defs.h fnmatch.h libgen.h)
-
-# For ping library
-AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
-[#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-])
-AC_CHECK_HEADERS(netinet/in.h, [], [],
-[#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-])
-AC_CHECK_HEADERS(netinet/ip.h, [], [],
-[#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-])
-AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
-[#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-])
-AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
-[#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-])
-AC_CHECK_HEADERS(netinet/ip6.h, [], [],
-[#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-])
-AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
-[#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP6_H
-# include <netinet/ip6.h>
-#endif
-])
-AC_CHECK_HEADERS(netinet/tcp.h, [], [],
-[#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-])
-AC_CHECK_HEADERS(netinet/udp.h, [], [],
-[#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-])
-
-# For cpu modules
-AC_CHECK_HEADERS(sys/dkstat.h)
-if test "x$ac_system" = "xDarwin"
-then
-       AC_CHECK_HEADERS(mach/mach_init.h mach/host_priv.h mach/mach_error.h mach/mach_host.h mach/mach_port.h mach/mach_types.h mach/message.h mach/processor_set.h mach/processor.h mach/processor_info.h mach/task.h mach/thread_act.h mach/vm_region.h mach/vm_map.h mach/vm_prot.h mach/vm_statistics.h mach/kern_return.h)
-       AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
-       # For the battery plugin
-       AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
-[
-#if HAVE_IOKIT_IOKITLIB_H
-#  include <IOKit/IOKitLib.h>
-#endif
-#if HAVE_IOKIT_IOTYPES_H
-#  include <IOKit/IOTypes.h>
-#endif
-])
-
-fi
-
-AC_CHECK_HEADERS(sys/sysctl.h, [], [],
-[
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-])
-
-AC_MSG_CHECKING([for sysctl kern.cp_times])
-if test -x /sbin/sysctl
-then
-       /sbin/sysctl kern.cp_times 2>/dev/null
-       if test $? -eq 0
-       then
-               AC_MSG_RESULT([yes])
-               AC_DEFINE(HAVE_SYSCTL_KERN_CP_TIMES, 1,
-               [Define if sysctl supports kern.cp_times])
-       else
-               AC_MSG_RESULT([no])
-       fi
-else
-       AC_MSG_RESULT([no])
-fi
-
-# For hddtemp module
-AC_CHECK_HEADERS(linux/major.h)
-
-# For md module (Linux only)
-if test "x$ac_system" = "xLinux"
-then
-       AC_CHECK_HEADERS(linux/raid/md_u.h,
-                        [have_linux_raid_md_u_h="yes"],
-                        [have_linux_raid_md_u_h="no"],
-[
-#include <sys/ioctl.h>
-#include <linux/major.h>
-#include <linux/types.h>
-])
-else
-       have_linux_raid_md_u_h="no"
-fi
-
-# For the swap module
-have_linux_wireless_h="no"
-if test "x$ac_system" = "xLinux"
-then
-  AC_CHECK_HEADERS(linux/wireless.h,
-                  [have_linux_wireless_h="yes"],
-                  [have_linux_wireless_h="no"],
-[
-#include <dirent.h>
-#include <sys/ioctl.h>
-#include <sys/socket.h>
-])
-fi
-
-# For the swap module
-have_sys_swap_h="yes"
-AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
-[
-#undef _FILE_OFFSET_BITS
-#undef _LARGEFILE64_SOURCE
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-])
-
-if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
-then
-       hint_64=""
-       if test "x$GCC" = "xyes"
-       then
-               hint_64="CFLAGS='-m64'"
-       else
-               hint_64="CFLAGS='-xarch=v9'"
-       fi
-       AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
-fi
-
-# For load module
-# For the processes plugin
-# For users module
-AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
-
-# For interface plugin
-AC_CHECK_HEADERS(ifaddrs.h)
-AC_CHECK_HEADERS(net/if.h, [], [],
-[
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-])
-AC_CHECK_HEADERS(linux/if.h, [], [],
-[
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-])
-AC_CHECK_HEADERS(linux/inet_diag.h, [], [],
-[
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-#if HAVE_LINUX_INET_DIAG_H
-# include <linux/inet_diag.h>
-#endif
-])
-AC_CHECK_HEADERS(linux/netdevice.h, [], [],
-[
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-#if HAVE_LINUX_IF_H
-# include <linux/if.h>
-#endif
-])
-
-# For ethstat module
-AC_CHECK_HEADERS(linux/sockios.h,
-    [have_linux_sockios_h="yes"],
-    [have_linux_sockios_h="no"],
-    [
-#if HAVE_SYS_IOCTL_H
-# include <sys/ioctl.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-    ])
-AC_CHECK_HEADERS(linux/ethtool.h,
-    [have_linux_ethtool_h="yes"],
-    [have_linux_ethtool_h="no"],
-    [
-#if HAVE_SYS_IOCTL_H
-# include <sys/ioctl.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-#if HAVE_LINUX_SOCKIOS_H
-# include <linux/sockios.h>
-#endif
-    ])
-
-# For ipvs module
-have_linux_ip_vs_h="no"
-have_net_ip_vs_h="no"
-have_ip_vs_h="no"
-ip_vs_h_needs_kernel_cflags="no"
-if test "x$ac_system" = "xLinux"
-then
-       AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
-       AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
-       AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
-
-       if test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono" && test -d "$KERNEL_DIR"
-       then
-               SAVE_CFLAGS="$CFLAGS"
-               CFLAGS="$CFLAGS $KERNEL_CFLAGS"
-
-               AC_MSG_NOTICE([Did not find ip_vs.h. Trying again using headers from $KERNEL_DIR.])
-
-               AC_CHECK_HEADERS(linux/ip_vs.h, [have_linux_ip_vs_h="yes"])
-               AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
-               AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
-
-               if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
-               then
-                       ip_vs_h_needs_kernel_cflags="yes"
-               fi
-
-               CFLAGS="$SAVE_CFLAGS"
-       fi
-fi
-AM_CONDITIONAL(IP_VS_H_NEEDS_KERNEL_CFLAGS, test "x$ip_vs_h_needs_kernel_cflags" = "xyes")
-
-# For quota module
-AC_CHECK_HEADERS(sys/ucred.h, [], [],
-[
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-])
-
-# For mount interface
-AC_CHECK_HEADERS(sys/mount.h, [], [],
-[
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-])
-
-# For the email plugin
-AC_CHECK_HEADERS(linux/un.h, [], [],
-[
-#if HAVE_SYS_SOCKET_H
-#      include <sys/socket.h>
-#endif
-])
-
-AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.h xfs/xqm.h fs_info.h fshelp.h paths.h mntent.h mnttab.h sys/fstyp.h sys/fs_types.h sys/mntent.h sys/mnttab.h sys/statfs.h sys/statvfs.h sys/vfs.h sys/vfstab.h sys/vmmeter.h kvm.h wordexp.h locale.h)
-
-# For the dns plugin
-AC_CHECK_HEADERS(arpa/nameser.h)
-AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
-[
-#if HAVE_ARPA_NAMESER_H
-# include <arpa/nameser.h>
-#endif
-])
-
-AC_CHECK_HEADERS(net/if_arp.h, [], [],
-[#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-])
-AC_CHECK_HEADERS(net/ppp_defs.h)
-AC_CHECK_HEADERS(net/if_ppp.h, [], [],
-[#if HAVE_NET_PPP_DEFS_H
-# include <net/ppp_defs.h>
-#endif
-])
-AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
-[#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-])
-
-AC_CHECK_HEADERS(netinet/ip_compat.h)
-
-have_net_pfvar_h="no"
-AC_CHECK_HEADERS(net/pfvar.h,
-               [have_net_pfvar_h="yes"],
-               [have_net_pfvar_h="no"],
-[
-#if HAVE_SYS_IOCTL_H
-# include <sys/ioctl.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-])
-
-# For the multimeter plugin
-have_termios_h="no"
-AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
-
-# For the turbostat plugin
-have_asm_msrindex_h="no"
-AC_CHECK_HEADERS(asm/msr-index.h, [have_asm_msrindex_h="yes"])
-
-if test "x$have_asm_msrindex_h" = "xyes"
-then
-  AC_CACHE_CHECK([whether asm/msr-index.h has MSR_CORE_C3_RESIDENCY],
-                 [c_cv_have_usable_asm_msrindex_h],
-                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include<asm/msr-index.h>
-]]],
-[[[
-int y = MSR_CORE_C3_RESIDENCY;
-return(y);
-]]]
-  )],
-                 [c_cv_have_usable_asm_msrindex_h="yes"],
-                 [c_cv_have_usable_asm_msrindex_h="no"],
-                                  )
-                 )
-fi
-
-have_cpuid_h="no"
-AC_CHECK_HEADERS(cpuid.h, [have_cpuid_h="yes"])
-
-AC_CHECK_HEADERS(sys/capability.h)
-#
-# Checks for typedefs, structures, and compiler characteristics.
-#
-AC_C_CONST
-AC_C_INLINE
-AC_TYPE_OFF_T
-AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-AC_TYPE_SSIZE_T
-AC_TYPE_UID_T
-AC_TYPE_UINT32_T
-AC_HEADER_TIME
-
-#
-# Checks for library functions.
-#
-AC_PROG_GCC_TRADITIONAL
-AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf setenv if_indextoname setlocale)
-
-AC_FUNC_STRERROR_R
-
-SAVE_CFLAGS="$CFLAGS"
-# Emulate behavior of src/Makefile.am
-if test "x$GCC" = "xyes"
-then
-       CFLAGS="$CFLAGS -Wall -Werror"
-fi
-
-AC_CACHE_CHECK([for strtok_r],
-  [c_cv_have_strtok_r_default],
-  AC_LINK_IFELSE(
-    [AC_LANG_PROGRAM(
-[[[
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-]]],
-[[[
-      char buffer[] = "foo,bar,baz";
-      char *token;
-      char *dummy;
-      char *saveptr;
-
-      dummy = buffer;
-      saveptr = NULL;
-      while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
-      {
-        dummy = NULL;
-        printf ("token = %s;\n", token);
-      }
-]]]
-    )],
-    [c_cv_have_strtok_r_default="yes"],
-    [c_cv_have_strtok_r_default="no"]
-  )
-)
-
-if test "x$c_cv_have_strtok_r_default" = "xno"
-then
-  CFLAGS="$CFLAGS -D_REENTRANT=1"
-
-  AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
-    [c_cv_have_strtok_r_reentrant],
-    AC_LINK_IFELSE(
-      [AC_LANG_PROGRAM(
-[[[
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-]]],
-[[[
-        char buffer[] = "foo,bar,baz";
-        char *token;
-        char *dummy;
-        char *saveptr;
-
-        dummy = buffer;
-        saveptr = NULL;
-        while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
-        {
-          dummy = NULL;
-          printf ("token = %s;\n", token);
-        }
-]]]
-      )],
-      [c_cv_have_strtok_r_reentrant="yes"],
-      [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
-    )
-  )
-fi
-
-CFLAGS="$SAVE_CFLAGS"
-if test "x$c_cv_have_strtok_r_reentrant" = "xyes"
-then
-       CFLAGS="$CFLAGS -D_REENTRANT=1"
-fi
-
-AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
-
-socket_needs_socket="no"
-AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
-AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
-
-clock_gettime_needs_rt="no"
-clock_gettime_needs_posix4="no"
-have_clock_gettime="no"
-AC_CHECK_FUNCS(clock_gettime, [have_clock_gettime="yes"])
-if test "x$have_clock_gettime" = "xno"
-then
-       AC_CHECK_LIB(rt, clock_gettime, [clock_gettime_needs_rt="yes"
-                                        have_clock_gettime="yes"])
-fi
-if test "x$have_clock_gettime" = "xno"
-then
-       AC_CHECK_LIB(posix4, clock_gettime, [clock_gettime_needs_posix4="yes"
-                                            have_clock_gettime="yes"])
-fi
-if test "x$have_clock_gettime" = "xyes"
-then
-       AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Define if the clock_gettime(2) function is available.])
-else
-       AC_MSG_WARN(cannot find clock_gettime)
-fi
-
-nanosleep_needs_rt="no"
-nanosleep_needs_posix4="no"
-AC_CHECK_FUNCS(nanosleep,
-    [],
-    AC_CHECK_LIB(rt, nanosleep,
-        [nanosleep_needs_rt="yes"],
-        AC_CHECK_LIB(posix4, nanosleep,
-            [nanosleep_needs_posix4="yes"],
-            AC_MSG_ERROR(cannot find nanosleep))))
-
-AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$clock_gettime_needs_rt" = "xyes" || test "x$nanosleep_needs_rt" = "xyes")
-AM_CONDITIONAL(BUILD_WITH_LIBPOSIX4, test "x$clock_gettime_needs_posix4" = "xyes" || test "x$nanosleep_needs_posix4" = "xyes")
-
-AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
-AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
-AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
-AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
-AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
-AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
-AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
-AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
-AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
-AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
-AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
-AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
-
-# Check for strptime {{{
-if test "x$GCC" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       CFLAGS="$CFLAGS -Wall -Wextra -Werror"
-fi
-
-AC_CHECK_FUNCS(strptime, [have_strptime="yes"], [have_strptime="no"])
-if test "x$have_strptime" = "xyes"
-then
-       AC_CACHE_CHECK([whether strptime is exported by default],
-                      [c_cv_have_strptime_default],
-                      AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <time.h>
-]]],
-[[[
- struct tm stm;
- (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
-]]]
-                      )],
-                      [c_cv_have_strptime_default="yes"],
-                      [c_cv_have_strptime_default="no"]))
-fi
-if test "x$have_strptime" = "xyes" && test "x$c_cv_have_strptime_default" = "xno"
-then
-       AC_CACHE_CHECK([whether strptime needs standards mode],
-                      [c_cv_have_strptime_standards],
-                      AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[[
-#ifndef _ISOC99_SOURCE
-# define _ISOC99_SOURCE 1
-#endif
-#ifndef _POSIX_C_SOURCE
-# define _POSIX_C_SOURCE 200112L
-#endif
-#ifndef _XOPEN_SOURCE
-# define _XOPEN_SOURCE 500
-#endif
-#include <time.h>
-]]],
-[[[
- struct tm stm;
- (void) strptime ("2010-12-30%13:42:42", "%Y-%m-%dT%T", &stm);
-]]]
-                      )],
-                      [c_cv_have_strptime_standards="yes"],
-                      [c_cv_have_strptime_standards="no"]))
-
-       if test "x$c_cv_have_strptime_standards" = "xyes"
-       then
-               AC_DEFINE([STRPTIME_NEEDS_STANDARDS], 1, [Set to true if strptime is only exported in X/Open mode (GNU libc).])
-       else
-               have_strptime="no"
-       fi
-fi
-
-if test "x$GCC" = "xyes"
-then
-       CFLAGS="$SAVE_CFLAGS"
-fi
-# }}} Check for strptime
-
-AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
-if test "x$have_swapctl" = "xyes"; then
-        AC_CACHE_CHECK([whether swapctl takes two arguments],
-                [c_cv_have_swapctl_two_args],
-                AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[[
-#if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
-#  undef _FILE_OFFSET_BITS
-#  undef _LARGEFILE64_SOURCE
-#endif
-#include <sys/stat.h>
-#include <sys/param.h>
-#include <sys/swap.h>
-#include <unistd.h>
-]]],
-[[[
-int num = swapctl(0, NULL);
-]]]
-                        )],
-                        [c_cv_have_swapctl_two_args="yes"],
-                        [c_cv_have_swapctl_two_args="no"]
-                )
-        )
-        AC_CACHE_CHECK([whether swapctl takes three arguments],
-                [c_cv_have_swapctl_three_args],
-                AC_COMPILE_IFELSE(
-                        [AC_LANG_PROGRAM(
-[[[
-#if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
-#  undef _FILE_OFFSET_BITS
-#  undef _LARGEFILE64_SOURCE
-#endif
-#include <sys/stat.h>
-#include <sys/param.h>
-#include <sys/swap.h>
-#include <unistd.h>
-]]],
-[[[
-int num = swapctl(0, NULL, 0);
-]]]
-                        )],
-                        [c_cv_have_swapctl_three_args="yes"],
-                        [c_cv_have_swapctl_three_args="no"]
-                )
-        )
-fi
-# Check for different versions of `swapctl' here..
-if test "x$have_swapctl" = "xyes"; then
-        if test "x$c_cv_have_swapctl_two_args" = "xyes"; then
-                AC_DEFINE(HAVE_SWAPCTL_TWO_ARGS, 1,
-                          [Define if the function swapctl exists and takes two arguments.])
-        fi
-        if test "x$c_cv_have_swapctl_three_args" = "xyes"; then
-                AC_DEFINE(HAVE_SWAPCTL_THREE_ARGS, 1,
-                          [Define if the function swapctl exists and takes three arguments.])
-        fi
-fi
-
-# Check for NAN
-AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
-[
- if test "x$withval" = "xno"; then
-        nan_type="none"
- else if test "x$withval" = "xyes"; then
-        nan_type="zero"
- else
-        nan_type="$withval"
- fi; fi
-],
-[nan_type="none"])
-if test "x$nan_type" = "xnone"; then
-  AC_CACHE_CHECK([whether NAN is defined by default],
-    [c_cv_have_nan_default],
-    AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <stdlib.h>
-#include <math.h>
-static double foo = NAN;
-]]],
-[[[
-       if (isnan (foo))
-        return 0;
-       else
-       return 1;
-]]]
-      )],
-      [c_cv_have_nan_default="yes"],
-      [c_cv_have_nan_default="no"]
-    )
-  )
-  if test "x$c_cv_have_nan_default" = "xyes"
-  then
-    nan_type="default"
-  fi
-fi
-if test "x$nan_type" = "xnone"; then
-  AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
-    [c_cv_have_nan_isoc],
-    AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <stdlib.h>
-#define __USE_ISOC99 1
-#include <math.h>
-static double foo = NAN;
-]]],
-[[[
-       if (isnan (foo))
-        return 0;
-       else
-       return 1;
-]]]
-      )],
-      [c_cv_have_nan_isoc="yes"],
-      [c_cv_have_nan_isoc="no"]
-    )
-  )
-  if test "x$c_cv_have_nan_isoc" = "xyes"
-  then
-    nan_type="isoc99"
-  fi
-fi
-if test "x$nan_type" = "xnone"; then
-  SAVE_LDFLAGS=$LDFLAGS
-  LDFLAGS="$LDFLAGS -lm"
-  AC_CACHE_CHECK([whether NAN can be defined by 0/0],
-    [c_cv_have_nan_zero],
-    AC_RUN_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <stdlib.h>
-#include <math.h>
-#ifdef NAN
-# undef NAN
-#endif
-#define NAN (0.0 / 0.0)
-#ifndef isnan
-# define isnan(f) ((f) != (f))
-#endif
-static double foo = NAN;
-]]],
-[[[
-       if (isnan (foo))
-        return 0;
-       else
-       return 1;
-]]]
-      )],
-      [c_cv_have_nan_zero="yes"],
-      [c_cv_have_nan_zero="no"]
-    )
-  )
-  LDFLAGS=$SAVE_LDFLAGS
-  if test "x$c_cv_have_nan_zero" = "xyes"
-  then
-    nan_type="zero"
-  fi
-fi
-
-if test "x$nan_type" = "xdefault"; then
-  AC_DEFINE(NAN_STATIC_DEFAULT, 1,
-    [Define if NAN is defined by default and can initialize static variables.])
-else if test "x$nan_type" = "xisoc99"; then
-  AC_DEFINE(NAN_STATIC_ISOC, 1,
-    [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
-else if test "x$nan_type" = "xzero"; then
-  AC_DEFINE(NAN_ZERO_ZERO, 1,
-    [Define if NAN can be defined as (0.0 / 0.0)])
-else
-  AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
-fi; fi; fi
-
-AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
-[
- if test "x$withval" = "xnothing"; then
-       fp_layout_type="nothing"
- else if test "x$withval" = "xendianflip"; then
-       fp_layout_type="endianflip"
- else if test "x$withval" = "xintswap"; then
-       fp_layout_type="intswap"
- else
-       AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
-fi; fi; fi
-],
-[fp_layout_type="unknown"])
-
-if test "x$fp_layout_type" = "xunknown"; then
-  AC_CACHE_CHECK([if doubles are stored in x86 representation],
-    [c_cv_fp_layout_need_nothing],
-    AC_RUN_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#if HAVE_STDBOOL_H
-# include <stdbool.h>
-#endif
-]]],
-[[[
-       uint64_t i0;
-       uint64_t i1;
-       uint8_t c[8];
-       double d;
-
-       d = 8.642135e130;
-       memcpy ((void *) &i0, (void *) &d, 8);
-
-       i1 = i0;
-       memcpy ((void *) c, (void *) &i1, 8);
-
-       if ((c[0] == 0x2f) && (c[1] == 0x25)
-                       && (c[2] == 0xc0) && (c[3] == 0xc7)
-                       && (c[4] == 0x43) && (c[5] == 0x2b)
-                       && (c[6] == 0x1f) && (c[7] == 0x5b))
-               return (0);
-       else
-               return (1);
-]]]
-      )],
-      [c_cv_fp_layout_need_nothing="yes"],
-      [c_cv_fp_layout_need_nothing="no"]
-    )
-  )
-  if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
-    fp_layout_type="nothing"
-  fi
-fi
-if test "x$fp_layout_type" = "xunknown"; then
-  AC_CACHE_CHECK([if endianflip converts to x86 representation],
-    [c_cv_fp_layout_need_endianflip],
-    AC_RUN_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#if HAVE_STDBOOL_H
-# include <stdbool.h>
-#endif
-#define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
-                       (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
-                       (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
-                       (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
-                       (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
-                       (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
-                       (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
-                       (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
-]]],
-[[[
-       uint64_t i0;
-       uint64_t i1;
-       uint8_t c[8];
-       double d;
-
-       d = 8.642135e130;
-       memcpy ((void *) &i0, (void *) &d, 8);
-
-       i1 = endianflip (i0);
-       memcpy ((void *) c, (void *) &i1, 8);
-
-       if ((c[0] == 0x2f) && (c[1] == 0x25)
-                       && (c[2] == 0xc0) && (c[3] == 0xc7)
-                       && (c[4] == 0x43) && (c[5] == 0x2b)
-                       && (c[6] == 0x1f) && (c[7] == 0x5b))
-               return (0);
-       else
-               return (1);
-]]]
-      )],
-      [c_cv_fp_layout_need_endianflip="yes"],
-      [c_cv_fp_layout_need_endianflip="no"]
-    )
-  )
-  if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
-    fp_layout_type="endianflip"
-  fi
-fi
-if test "x$fp_layout_type" = "xunknown"; then
-  AC_CACHE_CHECK([if intswap converts to x86 representation],
-    [c_cv_fp_layout_need_intswap],
-    AC_RUN_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#if HAVE_STDBOOL_H
-# include <stdbool.h>
-#endif
-#define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
-                       (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
-]]],
-[[[
-       uint64_t i0;
-       uint64_t i1;
-       uint8_t c[8];
-       double d;
-
-       d = 8.642135e130;
-       memcpy ((void *) &i0, (void *) &d, 8);
-
-       i1 = intswap (i0);
-       memcpy ((void *) c, (void *) &i1, 8);
-
-       if ((c[0] == 0x2f) && (c[1] == 0x25)
-                       && (c[2] == 0xc0) && (c[3] == 0xc7)
-                       && (c[4] == 0x43) && (c[5] == 0x2b)
-                       && (c[6] == 0x1f) && (c[7] == 0x5b))
-               return (0);
-       else
-               return (1);
-]]]
-      )],
-      [c_cv_fp_layout_need_intswap="yes"],
-      [c_cv_fp_layout_need_intswap="no"]
-    )
-  )
-  if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
-    fp_layout_type="intswap"
-  fi
-fi
-
-if test "x$fp_layout_type" = "xnothing"; then
-  AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
-  [Define if doubles are stored in x86 representation.])
-else if test "x$fp_layout_type" = "xendianflip"; then
-  AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
-  [Define if endianflip is needed to convert to x86 representation.])
-else if test "x$fp_layout_type" = "xintswap"; then
-  AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
-  [Define if intswap is needed to convert to x86 representation.])
-else
-  AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
-fi; fi; fi
-
-# --with-useragent {{{
-AC_ARG_WITH(useragent, [AS_HELP_STRING([--with-useragent@<:@=AGENT@:>@], [User agent to use on http requests])],
-[
-    if test "x$withval" != "xno" && test "x$withval" != "xyes"
-    then
-        AC_DEFINE_UNQUOTED(COLLECTD_USERAGENT, ["$withval"], [User agent for http requests])
-    fi
-])
-
-# }}}
-
-have_getfsstat="no"
-AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
-have_getvfsstat="no"
-AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
-have_listmntent="no"
-AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
-
-have_getmntent="no"
-AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
-if test "x$have_getmntent" = "xno"; then
-       AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
-fi
-if test "x$have_getmntent" = "xno"; then
-       AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
-fi
-if test "x$have_getmntent" = "xno"; then
-       AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
-fi
-
-if test "x$have_getmntent" = "xc"; then
-       AC_CACHE_CHECK([whether getmntent takes one argument],
-               [c_cv_have_one_getmntent],
-               AC_COMPILE_IFELSE(
-                       [AC_LANG_PROGRAM(
-[[[
-#include "$srcdir/src/utils_mount.h"
-]]],
-[[[
-FILE *fh;
-struct mntent *me;
-fh = setmntent ("/etc/mtab", "r");
-me = getmntent (fh);
-return(me->mnt_passno);
-]]]
-                       )],
-                       [c_cv_have_one_getmntent="yes"],
-                       [c_cv_have_one_getmntent="no"]
-               )
-       )
-       AC_CACHE_CHECK([whether getmntent takes two arguments],
-               [c_cv_have_two_getmntent],
-               AC_COMPILE_IFELSE(
-                       [AC_LANG_PROGRAM(
-[[[
-#include "$srcdir/src/utils_mount.h"
-]]],
-[[[
-                                FILE *fh;
-                                struct mnttab mt;
-                                int status;
-                                fh = fopen ("/etc/mnttab", "r");
-                                status = getmntent (fh, &mt);
-                                return(status);
-]]]
-                       )],
-                       [c_cv_have_two_getmntent="yes"],
-                       [c_cv_have_two_getmntent="no"]
-               )
-       )
-fi
-
-# Check for different versions of `getmntent' here..
-
-if test "x$have_getmntent" = "xc"; then
-       if test "x$c_cv_have_one_getmntent" = "xyes"; then
-               AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
-                         [Define if the function getmntent exists and takes one argument.])
-       fi
-       if test "x$c_cv_have_two_getmntent" = "xyes"; then
-               AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
-                         [Define if the function getmntent exists and takes two arguments.])
-       fi
-fi
-if test "x$have_getmntent" = "xsun"; then
-       AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
-                 [Define if the function getmntent exists. It's the version from libsun.])
-fi
-if test "x$have_getmntent" = "xseq"; then
-       AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
-                 [Define if the function getmntent exists. It's the version from libseq.])
-fi
-if test "x$have_getmntent" = "xgen"; then
-       AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
-                 [Define if the function getmntent exists. It's the version from libgen.])
-fi
-
-# Check for htonll
-AC_CACHE_CHECK([if have htonll defined],
-                  [c_cv_have_htonll],
-                  AC_LINK_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <sys/types.h>
-#include <netinet/in.h>
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-]]],
-[[[
-          return htonll(0);
-]]]
-    )],
-    [c_cv_have_htonll="yes"],
-    [c_cv_have_htonll="no"]
-  )
-)
-if test "x$c_cv_have_htonll" = "xyes"
-then
-    AC_DEFINE(HAVE_HTONLL, 1, [Define if the function htonll exists.])
-fi
-
-# Check for structures
-AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
-       [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
-       [],
-       [
-       #include <sys/types.h>
-       #include <sys/socket.h>
-       #include <net/if.h>
-       ])
-AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
-       [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
-       [],
-       [
-       #include <sys/types.h>
-       #include <sys/socket.h>
-       #include <linux/if.h>
-       #include <linux/netdevice.h>
-       ])
-AC_CHECK_MEMBERS([struct inet_diag_req.id, struct inet_diag_req.idiag_states],
-       [AC_DEFINE(HAVE_STRUCT_LINUX_INET_DIAG_REQ, 1, [Define if struct inet_diag_req exists and is usable.])],
-       [],
-       [
-       #include <linux/inet_diag.h>
-       ])
-
-
-AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [],
-       [],
-       [
-       #include <netinet/in.h>
-       #include <net/if.h>
-       ])
-
-AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
-       [
-               AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
-                       [Define if struct kinfo_proc exists in the FreeBSD variant.])
-               have_struct_kinfo_proc_freebsd="yes"
-       ],
-       [
-               have_struct_kinfo_proc_freebsd="no"
-       ],
-       [
-#include <kvm.h>
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <sys/user.h>
-       ])
-
-AC_CHECK_MEMBERS([struct kinfo_proc.p_pid, struct kinfo_proc.p_vm_rssize],
-       [
-               AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
-                       [Define if struct kinfo_proc exists in the OpenBSD variant.])
-               have_struct_kinfo_proc_openbsd="yes"
-       ],
-       [
-               have_struct_kinfo_proc_openbsd="no"
-       ],
-       [
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <kvm.h>
-       ])
-
-AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
-[#define _BSD_SOURCE
-#define _DEFAULT_SOURCE
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-#if HAVE_NETINET_UDP_H
-# include <netinet/udp.h>
-#endif
-])
-AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
-[#define _BSD_SOURCE
-#define _DEFAULT_SOURCE
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-#if HAVE_NETINET_UDP_H
-# include <netinet/udp.h>
-#endif
-])
-
-AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
-       [],
-       [],
-       [
-#if HAVE_KSTAT_H
-# include <kstat.h>
-#endif
-       ])
-
-#
-# Checks for libraries begin here
-#
-
-with_libresolv="yes"
-AC_CHECK_LIB(resolv, res_search,
-[
-       AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
-],
-[with_libresolv="no"])
-AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
-
-dnl Check for HAL (hardware abstraction library)
-with_libhal="yes"
-AC_CHECK_LIB(hal,libhal_device_property_exists,
-            [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
-            [with_libhal="no"])
-if test "x$with_libhal" = "xyes"; then
-       if test "x$PKG_CONFIG" != "x"; then
-               BUILD_WITH_LIBHAL_CFLAGS="`$PKG_CONFIG --cflags hal`"
-               BUILD_WITH_LIBHAL_LIBS="`$PKG_CONFIG --libs hal`"
-               AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
-               AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
-       fi
-fi
-
-m4_divert_once([HELP_WITH], [
-collectd additional packages:])
-
-if test "x$ac_system" = "xAIX"
-then
-       with_perfstat="yes"
-       with_procinfo="yes"
-else
-       with_perfstat="no (AIX only)"
-       with_procinfo="no (AIX only)"
-fi
-
-if test "x$with_perfstat" = "xyes"
-then
-       AC_CHECK_LIB(perfstat, perfstat_reset, [with_perfstat="yes"], [with_perfstat="no (perfstat not found)"], [])
-#      AC_CHECK_HEADERS(sys/protosw.h libperfstat.h,, [with_perfstat="no (perfstat not found)"])
-fi
-if test "x$with_perfstat" = "xyes"
-then
-        AC_DEFINE(HAVE_PERFSTAT, 1, [Define to 1 if you have the 'perfstat' library (-lperfstat)])
-        # struct members pertaining to donation have been added to libperfstat somewhere between AIX5.3ML5 and AIX5.3ML9
-        AC_CHECK_MEMBER([perfstat_partition_type_t.b.donate_enabled], [], [], [[#include <libperfstat.h]])
-        if test "x$av_cv_member_perfstat_partition_type_t_b_donate_enabled" = "xyes"
-        then
-               AC_DEFINE(PERFSTAT_SUPPORTS_DONATION, 1, [Define to 1 if your version of the 'perfstat' library supports donation])
-        fi
-fi
-AM_CONDITIONAL(BUILD_WITH_PERFSTAT, test "x$with_perfstat" = "xyes")
-
-# Processes plugin under AIX.
-if test "x$with_procinfo" = "xyes"
-then
-       AC_CHECK_HEADERS(procinfo.h,, [with_procinfo="no (procinfo.h not found)"])
-fi
-if test "x$with_procinfo" = "xyes"
-then
-        AC_DEFINE(HAVE_PROCINFO_H, 1, [Define to 1 if you have the procinfo.h])
-fi
-
-if test "x$ac_system" = "xSolaris"
-then
-       with_kstat="yes"
-       with_devinfo="yes"
-else
-       with_kstat="no (Solaris only)"
-       with_devinfo="no (Solaris only)"
-fi
-
-if test "x$with_kstat" = "xyes"
-then
-       AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
-fi
-if test "x$with_kstat" = "xyes"
-then
-       AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
-       AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
-fi
-if test "x$with_kstat" = "xyes"
-then
-       AC_DEFINE(HAVE_LIBKSTAT, 1,
-                 [Define to 1 if you have the 'kstat' library (-lkstat)])
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
-AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
-
-with_libiokit="no"
-if test "x$ac_system" = "xDarwin"
-then
-       with_libiokit="yes"
-else
-       with_libiokit="no"
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
-
-with_libkvm="no"
-AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
-if test "x$with_kvm_getprocs" = "xyes"
-then
-       AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
-                 [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
-       with_libkvm="yes"
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
-
-AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
-if test "x$with_kvm_getswapinfo" = "xyes"
-then
-       AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
-                 [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
-       with_libkvm="yes"
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
-
-AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
-if test "x$with_kvm_nlist" = "xyes"
-then
-       AC_CHECK_HEADERS(bsd/nlist.h nlist.h)
-       AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
-                 [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
-       with_libkvm="yes"
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
-
-AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
-if test "x$with_kvm_openfiles" = "xyes"
-then
-       AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
-                 [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
-       with_libkvm="yes"
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
-
-# --with-libaquaero5 {{{
-AC_ARG_WITH(libaquaero5, [AS_HELP_STRING([--with-libaquaero5@<:@=PREFIX@:>@], [Path to aquatools-ng source code.])],
-[
- if test "x$withval" = "xyes"
- then
-        with_libaquaero5="yes"
- else if test "x$withval" = "xno"
- then
-        with_libaquaero5="no"
- else
-        with_libaquaero5="yes"
-        LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS -I$withval/src"
-        LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS -L$withval/obj"
- fi; fi
-],
-[with_libaquaero5="yes"])
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBAQUAERO5_CFLAGS"
-LDFLAGS="$LDFLAGS $LIBAQUAERO5_LDFLAGS"
-
-if test "x$with_libaquaero5" = "xyes"
-then
-       if test "x$LIBAQUAERO5_CFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([libaquaero5 CPPFLAGS: $LIBAQUAERO5_CFLAGS])
-       fi
-       AC_CHECK_HEADERS(libaquaero5.h,
-       [with_libaquaero5="yes"],
-       [with_libaquaero5="no (libaquaero5.h not found)"])
-fi
-if test "x$with_libaquaero5" = "xyes"
-then
-       if test "x$LIBAQUAERO5_LDFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([libaquaero5 LDFLAGS: $LIBAQUAERO5_LDFLAGS])
-       fi
-       AC_CHECK_LIB(aquaero5, libaquaero5_poll,
-       [with_libaquaero5="yes"],
-       [with_libaquaero5="no (symbol 'libaquaero5_poll' not found)"])
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libaquaero5" = "xyes"
-then
-       BUILD_WITH_LIBAQUAERO5_CFLAGS="$LIBAQUAERO5_CFLAGS"
-       BUILD_WITH_LIBAQUAERO5_LDFLAGS="$LIBAQUAERO5_LDFLAGS"
-       AC_SUBST(BUILD_WITH_LIBAQUAERO5_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBAQUAERO5_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBAQUAERO5, test "x$with_libaquaero5" = "xyes")
-# }}}
-
-# --with-libhiredis {{{
-AC_ARG_WITH(libhiredis, [AS_HELP_STRING([--with-libhiredis@<:@=PREFIX@:>@],
-      [Path to libhiredis.])],
-[
- if test "x$withval" = "xyes"
- then
-        with_libhiredis="yes"
- else if test "x$withval" = "xno"
- then
-        with_libhiredis="no"
- else
-        with_libhiredis="yes"
-        LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS -I$withval/include"
-        LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS -L$withval/lib"
- fi; fi
-],
-[with_libhiredis="yes"])
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBHIREDIS_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBHIREDIS_LDFLAGS"
-
-if test "x$with_libhiredis" = "xyes"
-then
-       if test "x$LIBHIREDIS_CPPFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([libhiredis CPPFLAGS: $LIBHIREDIS_CPPFLAGS])
-       fi
-       AC_CHECK_HEADERS(hiredis/hiredis.h,
-       [with_libhiredis="yes"],
-       [with_libhiredis="no (hiredis.h not found)"])
-fi
-if test "x$with_libhiredis" = "xyes"
-then
-       if test "x$LIBHIREDIS_LDFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([libhiredis LDFLAGS: $LIBHIREDIS_LDFLAGS])
-       fi
-       AC_CHECK_LIB(hiredis, redisCommand,
-       [with_libhiredis="yes"],
-       [with_libhiredis="no (symbol 'redisCommand' not found)"])
-
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libhiredis" = "xyes"
-then
-       BUILD_WITH_LIBHIREDIS_CPPFLAGS="$LIBHIREDIS_CPPFLAGS"
-       BUILD_WITH_LIBHIREDIS_LDFLAGS="$LIBHIREDIS_LDFLAGS"
-       AC_SUBST(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBHIREDIS_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBHIREDIS, test "x$with_libhiredis" = "xyes")
-# }}}
-
-# --with-libcurl {{{
-with_curl_config="curl-config"
-with_curl_cflags=""
-with_curl_libs=""
-AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libcurl="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libcurl="yes"
-       else
-               if test -f "$withval" && test -x "$withval"
-               then
-                       with_curl_config="$withval"
-                       with_libcurl="yes"
-               else if test -x "$withval/bin/curl-config"
-               then
-                       with_curl_config="$withval/bin/curl-config"
-                       with_libcurl="yes"
-               fi; fi
-               with_libcurl="yes"
-       fi; fi
-],
-[
-       with_libcurl="yes"
-])
-if test "x$with_libcurl" = "xyes"
-then
-       with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
-       curl_config_status=$?
-
-       if test $curl_config_status -ne 0
-       then
-               with_libcurl="no ($with_curl_config failed)"
-       else
-               SAVE_CPPFLAGS="$CPPFLAGS"
-               CPPFLAGS="$CPPFLAGS $with_curl_cflags"
-
-               AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
-
-               CPPFLAGS="$SAVE_CPPFLAGS"
-       fi
-fi
-if test "x$with_libcurl" = "xyes"
-then
-       with_curl_libs=`$with_curl_config --libs 2>/dev/null`
-       curl_config_status=$?
-
-       if test $curl_config_status -ne 0
-       then
-               with_libcurl="no ($with_curl_config failed)"
-       else
-               AC_CHECK_LIB(curl, curl_easy_init,
-                [with_libcurl="yes"],
-                [with_libcurl="no (symbol 'curl_easy_init' not found)"],
-                [$with_curl_libs])
-               AC_CHECK_DECL(CURLOPT_USERNAME,
-                [have_curlopt_username="yes"],
-                [have_curlopt_username="no"],
-                [[#include <curl/curl.h>]])
-               AC_CHECK_DECL(CURLOPT_TIMEOUT_MS,
-                [have_curlopt_timeout="yes"],
-                [have_curlopt_timeout="no"],
-                [[#include <curl/curl.h>]])
-       fi
-fi
-if test "x$with_libcurl" = "xyes"
-then
-       BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
-       BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
-       AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
-
-       if test "x$have_curlopt_username" = "xyes"
-       then
-               AC_DEFINE(HAVE_CURLOPT_USERNAME, 1, [Define if libcurl supports CURLOPT_USERNAME option.])
-       fi
-
-       if test "x$have_curlopt_timeout" = "xyes"
-       then
-               AC_DEFINE(HAVE_CURLOPT_TIMEOUT_MS, 1, [Define if libcurl supports CURLOPT_TIMEOUT_MS option.])
-       fi
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
-# }}}
-
-# --with-libdbi {{{
-with_libdbi_cppflags=""
-with_libdbi_ldflags=""
-AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
-[
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_libdbi_cppflags="-I$withval/include"
-               with_libdbi_ldflags="-L$withval/lib"
-               with_libdbi="yes"
-       else
-               with_libdbi="$withval"
-       fi
-],
-[
-       with_libdbi="yes"
-])
-if test "x$with_libdbi" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
-
-       AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libdbi" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
-       LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
-
-       AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libdbi" = "xyes"
-then
-       BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
-       BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
-       BUILD_WITH_LIBDBI_LIBS="-ldbi"
-       AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
-       AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
-# }}}
-
-# --with-libesmtp {{{
-AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
-[
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               LDFLAGS="$LDFLAGS -L$withval/lib"
-               CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
-               with_libesmtp="yes"
-       else
-               with_libesmtp="$withval"
-       fi
-],
-[
-       with_libesmtp="yes"
-])
-if test "x$with_libesmtp" = "xyes"
-then
-       AC_CHECK_LIB(esmtp, smtp_create_session,
-       [
-               AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
-       ], [with_libesmtp="no (libesmtp not found)"])
-fi
-if test "x$with_libesmtp" = "xyes"
-then
-       AC_CHECK_HEADERS(libesmtp.h,
-       [
-               AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
-       ], [with_libesmtp="no (libesmtp.h not found)"])
-fi
-if test "x$with_libesmtp" = "xyes"
-then
-       collect_libesmtp=1
-else
-       collect_libesmtp=0
-fi
-AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
-       [Wether or not to use the esmtp library])
-AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
-# }}}
-
-# --with-libganglia {{{
-AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
-[
- if test -f "$withval" && test -x "$withval"
- then
-        with_libganglia_config="$withval"
-        with_libganglia="yes"
- else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
- then
-        with_libganglia_config="$withval/bin/ganglia-config"
-        with_libganglia="yes"
- else if test -d "$withval"
- then
-        GANGLIA_CPPFLAGS="-I$withval/include"
-        GANGLIA_LDFLAGS="-L$withval/lib"
-        with_libganglia="yes"
- else
-        with_libganglia_config="ganglia-config"
-        with_libganglia="$withval"
- fi; fi; fi
-],
-[
- with_libganglia_config="ganglia-config"
- with_libganglia="yes"
-])
-
-if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
-then
-       if test "x$GANGLIA_CPPFLAGS" = "x"
-       then
-               GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
-       fi
-
-       if test "x$GANGLIA_LDFLAGS" = "x"
-       then
-               GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
-       fi
-
-       if test "x$GANGLIA_LIBS" = "x"
-       then
-               GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
-       fi
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
-LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
-
-if test "x$with_libganglia" = "xyes"
-then
-       AC_CHECK_HEADERS(gm_protocol.h,
-       [
-               AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
-                         [Define to 1 if you have the <gm_protocol.h> header file.])
-       ], [with_libganglia="no (gm_protocol.h not found)"])
-fi
-
-if test "x$with_libganglia" = "xyes"
-then
-       AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
-       [
-               AC_DEFINE(HAVE_LIBGANGLIA, 1,
-                         [Define to 1 if you have the ganglia library (-lganglia).])
-       ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-AC_SUBST(GANGLIA_CPPFLAGS)
-AC_SUBST(GANGLIA_LDFLAGS)
-AC_SUBST(GANGLIA_LIBS)
-AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
-# }}}
-
-# --with-libgcrypt {{{
-GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
-GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
-GCRYPT_LIBS="$GCRYPT_LIBS"
-AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
-[
- if test -f "$withval" && test -x "$withval"
- then
-        with_libgcrypt_config="$withval"
-        with_libgcrypt="yes"
- else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
- then
-        with_libgcrypt_config="$withval/bin/gcrypt-config"
-        with_libgcrypt="yes"
- else if test -d "$withval"
- then
-        GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
-        GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
-        with_libgcrypt="yes"
- else
-        with_libgcrypt_config="gcrypt-config"
-        with_libgcrypt="$withval"
- fi; fi; fi
-],
-[
- with_libgcrypt_config="libgcrypt-config"
- with_libgcrypt="yes"
-])
-
-if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
-then
-       if test "x$GCRYPT_CPPFLAGS" = "x"
-       then
-               GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
-       fi
-
-       if test "x$GCRYPT_LDFLAGS" = "x"
-       then
-               gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
-               GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
-       fi
-
-       if test "x$GCRYPT_LIBS" = "x"
-       then
-               GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
-       fi
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
-LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
-
-if test "x$with_libgcrypt" = "xyes"
-then
-       if test "x$GCRYPT_CPPFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
-       fi
-       AC_CHECK_HEADERS(gcrypt.h,
-               [with_libgcrypt="yes"],
-               [with_libgcrypt="no (gcrypt.h not found)"])
-fi
-
-if test "x$with_libgcrypt" = "xyes"
-then
-       if test "x$GCRYPT_LDFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
-       fi
-       AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
-               [with_libgcrypt="yes"],
-               [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
-
-       if test "$with_libgcrypt" != "no"; then
-               m4_ifdef([AM_PATH_LIBGCRYPT],[AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")])
-               GCRYPT_CPPFLAGS="$LIBGCRYPT_CPPFLAGS $LIBGCRYPT_CFLAGS"
-               GCRYPT_LIBS="$LIBGCRYPT_LIBS"
-       fi
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libgcrypt" = "xyes"
-then
-       AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
-fi
-
-AC_SUBST(GCRYPT_CPPFLAGS)
-AC_SUBST(GCRYPT_LDFLAGS)
-AC_SUBST(GCRYPT_LIBS)
-AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
-# }}}
-
-# --with-libiptc {{{
-AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
-[
-       if test "x$withval" = "xyes"
-       then
-               with_libiptc="pkgconfig"
-       else if test "x$withval" = "xno"
-       then
-               with_libiptc="no"
-       else
-               with_libiptc="yes"
-               with_libiptc_cflags="-I$withval/include"
-               with_libiptc_libs="-L$withval/lib"
-       fi; fi
-],
-[
-       if test "x$ac_system" = "xLinux"
-       then
-               with_libiptc="pkgconfig"
-       else
-               with_libiptc="no (Linux only)"
-       fi
-])
-
-if test "x$with_libiptc" = "xpkgconfig" && test "x$PKG_CONFIG" = "x"
-then
-       with_libiptc="no (Don't have pkg-config)"
-fi
-
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       $PKG_CONFIG --exists 'libiptc' 2>/dev/null
-       if test $? -ne 0
-       then
-               with_libiptc="no (pkg-config doesn't know libiptc)"
-       fi
-fi
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       with_libiptc_cflags="`$PKG_CONFIG --cflags 'libiptc'`"
-       if test $? -ne 0
-       then
-               with_libiptc="no ($PKG_CONFIG failed)"
-       fi
-       with_libiptc_libs="`$PKG_CONFIG --libs 'libiptc'`"
-       if test $? -ne 0
-       then
-               with_libiptc="no ($PKG_CONFIG failed)"
-       fi
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="$CPPFLAGS $with_libiptc_cflags"
-
-# check whether the header file for libiptc is available.
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       AC_CHECK_HEADERS(libiptc/libiptc.h libiptc/libip6tc.h, ,
-                       [with_libiptc="no (header file missing)"])
-fi
-# If the header file is available, check for the required type declaractions.
-# They may be missing in old versions of libiptc. In that case, they will be
-# declared in the iptables plugin.
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       AC_CHECK_TYPES([iptc_handle_t, ip6tc_handle_t], [], [])
-fi
-# Check for the iptc_init symbol in the library.
-# This could be in iptc or ip4tc
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       SAVE_LIBS="$LIBS"
-       AC_SEARCH_LIBS(iptc_init, [iptc ip4tc],
-                       [with_libiptc="pkgconfig"],
-                       [with_libiptc="no"],
-                       [$with_libiptc_libs])
-       LIBS="$SAVE_LIBS"
-fi
-if test "x$with_libiptc" = "xpkgconfig"
-then
-       with_libiptc="yes"
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-
-AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
-if test "x$with_libiptc" = "xyes"
-then
-       BUILD_WITH_LIBIPTC_CPPFLAGS="$with_libiptc_cflags"
-       BUILD_WITH_LIBIPTC_LDFLAGS="$with_libiptc_libs"
-       AC_SUBST(BUILD_WITH_LIBIPTC_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBIPTC_LDFLAGS)
-fi
-# }}}
-
-# --with-java {{{
-with_java_home="$JAVA_HOME"
-if test "x$with_java_home" = "x"
-then
-       with_java_home="/usr/lib/jvm"
-fi
-with_java_vmtype="client"
-with_java_cflags=""
-with_java_libs=""
-JAVAC="$JAVAC"
-JAR="$JAR"
-AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_java="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_java="yes"
-       else
-               with_java_home="$withval"
-               with_java="yes"
-       fi; fi
-],
-[with_java="yes"])
-if test "x$with_java" = "xyes"
-then
-       if test -d "$with_java_home"
-       then
-               AC_MSG_CHECKING([for jni.h])
-               TMPVAR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
-               if test "x$TMPVAR" != "x"
-               then
-                       AC_MSG_RESULT([found in $TMPVAR])
-                       JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
-               else
-                       AC_MSG_RESULT([not found])
-               fi
-
-               AC_MSG_CHECKING([for jni_md.h])
-               TMPVAR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
-               if test "x$TMPVAR" != "x"
-               then
-                       AC_MSG_RESULT([found in $TMPVAR])
-                       JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPVAR"
-               else
-                       AC_MSG_RESULT([not found])
-               fi
-
-               AC_MSG_CHECKING([for libjvm.so])
-               TMPVAR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' 2>/dev/null | head -n 1`
-               if test "x$TMPVAR" != "x"
-               then
-                       AC_MSG_RESULT([found in $TMPVAR])
-                       JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPVAR -Wl,-rpath -Wl,$TMPVAR"
-               else
-                       AC_MSG_RESULT([not found])
-               fi
-
-               if test "x$JAVAC" = "x"
-               then
-                       AC_MSG_CHECKING([for javac])
-                       TMPVAR=`find -L "$with_java_home" -name javac -type f 2>/dev/null | head -n 1`
-                       if test "x$TMPVAR" != "x"
-                       then
-                               JAVAC="$TMPVAR"
-                               AC_MSG_RESULT([$JAVAC])
-                       else
-                               AC_MSG_RESULT([not found])
-                       fi
-               fi
-               if test "x$JAR" = "x"
-               then
-                       AC_MSG_CHECKING([for jar])
-                       TMPVAR=`find -L "$with_java_home" -name jar -type f 2>/dev/null | head -n 1`
-                       if test "x$TMPVAR" != "x"
-                       then
-                               JAR="$TMPVAR"
-                               AC_MSG_RESULT([$JAR])
-                       else
-                               AC_MSG_RESULT([not found])
-                       fi
-               fi
-       else if test "x$with_java_home" != "x"
-       then
-               AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
-       fi; fi
-fi
-
-if test "x$JAVA_CPPFLAGS" != "x"
-then
-       AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
-fi
-if test "x$JAVA_CFLAGS" != "x"
-then
-       AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
-fi
-if test "x$JAVA_LDFLAGS" != "x"
-then
-       AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
-fi
-if test "x$JAVAC" = "x"
-then
-       with_javac_path="$PATH"
-       if test "x$with_java_home" != "x"
-       then
-               with_javac_path="$with_java_home:with_javac_path"
-               if test -d "$with_java_home/bin"
-               then
-                       with_javac_path="$with_java_home/bin:with_javac_path"
-               fi
-       fi
-
-       AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
-fi
-if test "x$JAVAC" = "x"
-then
-       with_java="no (javac not found)"
-fi
-if test "x$JAR" = "x"
-then
-       with_jar_path="$PATH"
-       if test "x$with_java_home" != "x"
-       then
-               with_jar_path="$with_java_home:$with_jar_path"
-               if test -d "$with_java_home/bin"
-               then
-                       with_jar_path="$with_java_home/bin:$with_jar_path"
-               fi
-       fi
-
-       AC_PATH_PROG(JAR, jar, [], "$with_jar_path")
-fi
-if test "x$JAR" = "x"
-then
-       with_java="no (jar not found)"
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_CFLAGS="$CFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
-CFLAGS="$CFLAGS $JAVA_CFLAGS"
-LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
-
-if test "x$with_java" = "xyes"
-then
-       AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
-fi
-if test "x$with_java" = "xyes"
-then
-       AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
-       [with_java="yes"],
-       [with_java="no (libjvm not found)"],
-       [$JAVA_LIBS])
-fi
-if test "x$with_java" = "xyes"
-then
-       JAVA_LIBS="$JAVA_LIBS -ljvm"
-       AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-CFLAGS="$SAVE_CFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-AC_SUBST(JAVA_CPPFLAGS)
-AC_SUBST(JAVA_CFLAGS)
-AC_SUBST(JAVA_LDFLAGS)
-AC_SUBST(JAVA_LIBS)
-AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
-# }}}
-
-# --with-libldap {{{
-AC_ARG_WITH(libldap, [AS_HELP_STRING([--with-libldap@<:@=PREFIX@:>@], [Path to libldap.])],
-[
- if test "x$withval" = "xyes"
- then
-        with_libldap="yes"
- else if test "x$withval" = "xno"
- then
-        with_libldap="no"
- else
-        with_libldap="yes"
-        LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS -I$withval/include"
-        LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS -L$withval/lib"
- fi; fi
-],
-[with_libldap="yes"])
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBLDAP_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBLDAP_LDFLAGS"
-
-if test "x$with_libldap" = "xyes"
-then
-       if test "x$LIBLDAP_CPPFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([libldap CPPFLAGS: $LIBLDAP_CPPFLAGS])
-       fi
-       AC_CHECK_HEADERS(ldap.h,
-       [with_libldap="yes"],
-       [with_libldap="no ('ldap.h' not found)"])
-fi
-if test "x$with_libldap" = "xyes"
-then
-       if test "x$LIBLDAP_LDFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([libldap LDFLAGS: $LIBLDAP_LDFLAGS])
-       fi
-       AC_CHECK_LIB(ldap, ldap_initialize,
-       [with_libldap="yes"],
-       [with_libldap="no (symbol 'ldap_initialize' not found)"])
-
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libldap" = "xyes"
-then
-       BUILD_WITH_LIBLDAP_CPPFLAGS="$LIBLDAP_CPPFLAGS"
-       BUILD_WITH_LIBLDAP_LDFLAGS="$LIBLDAP_LDFLAGS"
-       AC_SUBST(BUILD_WITH_LIBLDAP_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBLDAP_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBLDAP, test "x$with_libldap" = "xyes")
-# }}}
-
-# --with-liblvm2app {{{
-with_liblvm2app_cppflags=""
-with_liblvm2app_ldflags=""
-AC_ARG_WITH(liblvm2app, [AS_HELP_STRING([--with-liblvm2app@<:@=PREFIX@:>@], [Path to liblvm2app.])],
-[
-        if test "x$withval" != "xno" && test "x$withval" != "xyes"
-        then
-                with_liblvm2app_cppflags="-I$withval/include"
-                with_liblvm2app_ldflags="-L$withval/lib"
-                with_liblvm2app="yes"
-        else
-                with_liblvm2app="$withval"
-        fi
-],
-[
-        with_liblvm2app="yes"
-])
-if test "x$with_liblvm2app" = "xyes"
-then
-        SAVE_CPPFLAGS="$CPPFLAGS"
-        CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
-
-        AC_CHECK_HEADERS(lvm2app.h, [with_liblvm2app="yes"], [with_liblvm2app="no (lvm2app.h not found)"])
-
-        CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-
-if test "x$with_liblvm2app" = "xyes"
-then
-        SAVE_CPPFLAGS="$CPPFLAGS"
-        SAVE_LDFLAGS="$LDFLAGS"
-        CPPFLAGS="$CPPFLAGS $with_liblvm2app_cppflags"
-        LDFLAGS="$LDFLAGS $with_liblvm2app_ldflags"
-
-        AC_CHECK_LIB(lvm2app, lvm_lv_get_property, [with_liblvm2app="yes"], [with_liblvm2app="no (Symbol 'lvm_lv_get_property' not found)"])
-
-        CPPFLAGS="$SAVE_CPPFLAGS"
-        LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_liblvm2app" = "xyes"
-then
-        BUILD_WITH_LIBLVM2APP_CPPFLAGS="$with_liblvm2app_cppflags"
-        BUILD_WITH_LIBLVM2APP_LDFLAGS="$with_liblvm2app_ldflags"
-        BUILD_WITH_LIBLVM2APP_LIBS="-llvm2app"
-        AC_SUBST(BUILD_WITH_LIBLVM2APP_CPPFLAGS)
-        AC_SUBST(BUILD_WITH_LIBLVM2APP_LDFLAGS)
-        AC_SUBST(BUILD_WITH_LIBLVM2APP_LIBS)
-        AC_DEFINE(HAVE_LIBLVM2APP, 1, [Define if liblvm2app is present and usable.])
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBLVM2APP, test "x$with_liblvm2app" = "xyes")
-# }}}
-
-# --with-libmemcached {{{
-with_libmemcached_cppflags=""
-with_libmemcached_ldflags=""
-AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
-[
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_libmemcached_cppflags="-I$withval/include"
-               with_libmemcached_ldflags="-L$withval/lib"
-               with_libmemcached="yes"
-       else
-               with_libmemcached="$withval"
-       fi
-],
-[
-       with_libmemcached="yes"
-])
-if test "x$with_libmemcached" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
-
-       AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libmemcached" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
-       LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
-
-       AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libmemcached" = "xyes"
-then
-       BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
-       BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
-       BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
-       AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
-       AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
-       AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
-# }}}
-
-# --with-libmodbus {{{
-with_libmodbus_config=""
-with_libmodbus_cflags=""
-with_libmodbus_libs=""
-AC_ARG_WITH(libmodbus, [AS_HELP_STRING([--with-libmodbus@<:@=PREFIX@:>@], [Path to the modbus library.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libmodbus="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libmodbus="use_pkgconfig"
-       else if test -d "$with_libmodbus/lib"
-       then
-               AC_MSG_NOTICE([Not checking for libmodbus: Manually configured])
-               with_libmodbus_cflags="-I$withval/include"
-               with_libmodbus_libs="-L$withval/lib -lmodbus"
-               with_libmodbus="yes"
-       fi; fi; fi
-],
-[with_libmodbus="use_pkgconfig"])
-
-# configure using pkg-config
-if test "x$with_libmodbus" = "xuse_pkgconfig"
-then
-       if test "x$PKG_CONFIG" = "x"
-       then
-               with_libmodbus="no (Don't have pkg-config)"
-       fi
-fi
-if test "x$with_libmodbus" = "xuse_pkgconfig"
-then
-       AC_MSG_NOTICE([Checking for libmodbus using $PKG_CONFIG])
-       $PKG_CONFIG --exists 'libmodbus' 2>/dev/null
-       if test $? -ne 0
-       then
-               with_libmodbus="no (pkg-config doesn't know libmodbus)"
-       fi
-fi
-if test "x$with_libmodbus" = "xuse_pkgconfig"
-then
-       with_libmodbus_cflags="`$PKG_CONFIG --cflags 'libmodbus'`"
-       if test $? -ne 0
-       then
-               with_libmodbus="no ($PKG_CONFIG failed)"
-       fi
-       with_libmodbus_libs="`$PKG_CONFIG --libs 'libmodbus'`"
-       if test $? -ne 0
-       then
-               with_libmodbus="no ($PKG_CONFIG failed)"
-       fi
-fi
-if test "x$with_libmodbus" = "xuse_pkgconfig"
-then
-       with_libmodbus="yes"
-fi
-
-# with_libmodbus_cflags and with_libmodbus_libs are set up now, let's do
-# the actual checks.
-if test "x$with_libmodbus" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
-
-       AC_CHECK_HEADERS(modbus/modbus.h, [], [with_libmodbus="no (modbus/modbus.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libmodbus" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $with_libmodbus_cflags"
-       LDFLAGS="$LDFLAGS $with_libmodbus_libs"
-
-       AC_CHECK_LIB(modbus, modbus_connect,
-                    [with_libmodbus="yes"],
-                    [with_libmodbus="no (symbol modbus_connect not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libmodbus" = "xyes"
-then
-       BUILD_WITH_LIBMODBUS_CFLAGS="$with_libmodbus_cflags"
-       BUILD_WITH_LIBMODBUS_LIBS="$with_libmodbus_libs"
-       AC_SUBST(BUILD_WITH_LIBMODBUS_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBMODBUS_LIBS)
-fi
-# }}}
-
-# --with-libmongoc {{{
-AC_ARG_WITH(libmongoc, [AS_HELP_STRING([--with-libmongoc@<:@=PREFIX@:>@], [Path to libmongoc.])],
-[
- if test "x$withval" = "xyes"
- then
-        with_libmongoc="yes"
- else if test "x$withval" = "xno"
- then
-        with_libmongoc="no"
- else
-        with_libmongoc="yes"
-        LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS -I$withval/include"
-        LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS -L$withval/lib"
- fi; fi
-],
-[with_libmongoc="yes"])
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBMONGOC_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBMONGOC_LDFLAGS"
-
-if test "x$with_libmongoc" = "xyes"
-then
-       if test "x$LIBMONGOC_CPPFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([libmongoc CPPFLAGS: $LIBMONGOC_CPPFLAGS])
-       fi
-       AC_CHECK_HEADERS(mongo.h,
-       [with_libmongoc="yes"],
-       [with_libmongoc="no ('mongo.h' not found)"],
-[#if HAVE_STDINT_H
-# define MONGO_HAVE_STDINT 1
-#else
-# define MONGO_USE_LONG_LONG_INT 1
-#endif
-])
-fi
-if test "x$with_libmongoc" = "xyes"
-then
-       if test "x$LIBMONGOC_LDFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([libmongoc LDFLAGS: $LIBMONGOC_LDFLAGS])
-       fi
-       AC_CHECK_LIB(mongoc, mongo_run_command,
-       [with_libmongoc="yes"],
-       [with_libmongoc="no (symbol 'mongo_run_command' not found)"])
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libmongoc" = "xyes"
-then
-       BUILD_WITH_LIBMONGOC_CPPFLAGS="$LIBMONGOC_CPPFLAGS"
-       BUILD_WITH_LIBMONGOC_LDFLAGS="$LIBMONGOC_LDFLAGS"
-       AC_SUBST(BUILD_WITH_LIBMONGOC_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBMONGOC_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBMONGOC, test "x$with_libmongoc" = "xyes")
-# }}}
-
-# --with-libmysql {{{
-with_mysql_config="mysql_config"
-with_mysql_cflags=""
-with_mysql_libs=""
-AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libmysql="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libmysql="yes"
-       else
-               if test -f "$withval" && test -x "$withval";
-               then
-                       with_mysql_config="$withval"
-               else if test -x "$withval/bin/mysql_config"
-               then
-                       with_mysql_config="$withval/bin/mysql_config"
-               fi; fi
-               with_libmysql="yes"
-       fi; fi
-],
-[
-       with_libmysql="yes"
-])
-if test "x$with_libmysql" = "xyes"
-then
-       with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
-       mysql_config_status=$?
-
-       if test $mysql_config_status -ne 0
-       then
-               with_libmysql="no ($with_mysql_config failed)"
-       else
-               SAVE_CPPFLAGS="$CPPFLAGS"
-               CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
-
-               have_mysql_h="no"
-               have_mysql_mysql_h="no"
-               AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
-
-               if test "x$have_mysql_h" = "xno"
-               then
-                       AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
-               fi
-
-               if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
-               then
-                       with_libmysql="no (mysql.h not found)"
-               fi
-
-               CPPFLAGS="$SAVE_CPPFLAGS"
-       fi
-fi
-if test "x$with_libmysql" = "xyes"
-then
-       with_mysql_libs=`$with_mysql_config --libs_r 2>/dev/null`
-       mysql_config_status=$?
-
-       if test $mysql_config_status -ne 0
-       then
-               with_libmysql="no ($with_mysql_config failed)"
-       else
-               AC_CHECK_LIB(mysqlclient, mysql_init,
-                [with_libmysql="yes"],
-                [with_libmysql="no (symbol 'mysql_init' not found)"],
-                [$with_mysql_libs])
-
-               AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
-                [with_libmysql="yes"],
-                [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
-                [$with_mysql_libs])
-       fi
-fi
-if test "x$with_libmysql" = "xyes"
-then
-       BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
-       BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
-       AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
-# }}}
-
-# --with-libmnl {{{
-with_libmnl_cflags=""
-with_libmnl_libs=""
-AC_ARG_WITH(libmnl, [AS_HELP_STRING([--with-libmnl@<:@=PREFIX@:>@], [Path to libmnl.])],
-[
- echo "libmnl: withval = $withval"
- if test "x$withval" = "xyes"
- then
-        with_libmnl="yes"
- else if test "x$withval" = "xno"
- then
-        with_libmnl="no"
- else
-        if test -d "$withval/include"
-        then
-                with_libmnl_cflags="-I$withval/include"
-                with_libmnl_libs="-L$withval/lib -lmnl"
-                with_libmnl="yes"
-        else
-                AC_MSG_ERROR("no such directory: $withval/include")
-        fi
- fi; fi
-],
-[
- if test "x$ac_system" = "xLinux"
- then
-        with_libmnl="yes"
- else
-        with_libmnl="no (Linux only library)"
- fi
-])
-if test "x$PKG_CONFIG" = "x"
-then
-       with_libmnl="no (Don't have pkg-config)"
-fi
-if test "x$with_libmnl" = "xyes"
-then
-       if $PKG_CONFIG --exists libmnl 2>/dev/null; then
-         with_libmnl_cflags="$with_libmnl_ldflags `$PKG_CONFIG --cflags libmnl`"
-         with_libmnl_libs="$with_libmnl_libs `$PKG_CONFIG --libs libmnl`"
-       fi
-
-       AC_CHECK_HEADERS(libmnl.h libmnl/libmnl.h,
-       [
-        with_libmnl="yes"
-        break
-       ], [],
-[#include <stdio.h>
-#include <sys/types.h>
-#include <asm/types.h>
-#include <sys/socket.h>
-#include <linux/netlink.h>
-#include <linux/rtnetlink.h>])
-       AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
-[#include <stdio.h>
-#include <sys/types.h>
-#include <asm/types.h>
-#include <sys/socket.h>])
-
-        AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[
-#include <stdio.h>
-#include <sys/types.h>
-#include <asm/types.h>
-#include <sys/socket.h>
-#include <linux/netlink.h>
-#include <linux/rtnetlink.h>
-]],
-[[
-int retval = TCA_STATS2;
-return (retval);
-]]
-       )],
-       [AC_DEFINE([HAVE_TCA_STATS2], [1], [True if the enum-member TCA_STATS2 exists])])
-
-       AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[
-#include <stdio.h>
-#include <sys/types.h>
-#include <asm/types.h>
-#include <sys/socket.h>
-#include <linux/netlink.h>
-#include <linux/rtnetlink.h>
-]],
-[[
-int retval = TCA_STATS;
-return (retval);
-]]
-       )],
-       [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])])
-fi
-if test "x$with_libmnl" = "xyes"
-then
-       AC_CHECK_MEMBERS([struct rtnl_link_stats64.tx_window_errors],
-       [AC_DEFINE(HAVE_RTNL_LINK_STATS64, 1, [Define if struct rtnl_link_stats64 exists and is usable.])],
-       [],
-       [
-       #include <linux/if_link.h>
-       ])
-fi
-if test "x$with_libmnl" = "xyes"
-then
-       AC_CHECK_LIB(mnl, mnl_nlmsg_get_payload,
-                    [with_libmnl="yes"],
-                    [with_libmnl="no (symbol 'mnl_nlmsg_get_payload' not found)"],
-                    [$with_libmnl_libs])
-fi
-if test "x$with_libmnl" = "xyes"
-then
-       AC_DEFINE(HAVE_LIBMNL, 1, [Define if libmnl is present and usable.])
-       BUILD_WITH_LIBMNL_CFLAGS="$with_libmnl_cflags"
-       BUILD_WITH_LIBMNL_LIBS="$with_libmnl_libs"
-       AC_SUBST(BUILD_WITH_LIBMNL_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBMNL_LIBS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBMNL, test "x$with_libmnl" = "xyes")
-# }}}
-
-# --with-libnetapp {{{
-AC_ARG_VAR([LIBNETAPP_CPPFLAGS], [C preprocessor flags required to build with libnetapp])
-AC_ARG_VAR([LIBNETAPP_LDFLAGS],  [Linker flags required to build with libnetapp])
-AC_ARG_VAR([LIBNETAPP_LIBS],     [Other libraries required to link against libnetapp])
-LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS"
-LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS"
-LIBNETAPP_LIBS="$LIBNETAPP_LIBS"
-AC_ARG_WITH(libnetapp, [AS_HELP_STRING([--with-libnetapp@<:@=PREFIX@:>@], [Path to libnetapp.])],
-[
- if test -d "$withval"
- then
-        LIBNETAPP_CPPFLAGS="$LIBNETAPP_CPPFLAGS -I$withval/include"
-        LIBNETAPP_LDFLAGS="$LIBNETAPP_LDFLAGS -L$withval/lib"
-        with_libnetapp="yes"
- else
-        with_libnetapp="$withval"
- fi
-],
-[
- with_libnetapp="yes"
-])
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $LIBNETAPP_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBNETAPP_LDFLAGS"
-
-if test "x$with_libnetapp" = "xyes"
-then
-       if test "x$LIBNETAPP_CPPFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([netapp CPPFLAGS: $LIBNETAPP_CPPFLAGS])
-       fi
-       AC_CHECK_HEADERS(netapp_api.h,
-               [with_libnetapp="yes"],
-               [with_libnetapp="no (netapp_api.h not found)"])
-fi
-
-if test "x$with_libnetapp" = "xyes"
-then
-       if test "x$LIBNETAPP_LDFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([netapp LDFLAGS: $LIBNETAPP_LDFLAGS])
-       fi
-
-       if test "x$LIBNETAPP_LIBS" = "x"
-       then
-               LIBNETAPP_LIBS="-lpthread -lxml -ladt -lssl -lm -lcrypto -lz"
-       fi
-       AC_MSG_NOTICE([netapp LIBS: $LIBNETAPP_LIBS])
-
-       AC_CHECK_LIB(netapp, na_server_invoke_elem,
-               [with_libnetapp="yes"],
-               [with_libnetapp="no (symbol na_server_invoke_elem not found)"],
-               [$LIBNETAPP_LIBS])
-       LIBNETAPP_LIBS="-lnetapp $LIBNETAPP_LIBS"
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libnetapp" = "xyes"
-then
-       AC_DEFINE(HAVE_LIBNETAPP, 1, [Define to 1 if you have the netapp library (-lnetapp).])
-fi
-
-AC_SUBST(LIBNETAPP_CPPFLAGS)
-AC_SUBST(LIBNETAPP_LDFLAGS)
-AC_SUBST(LIBNETAPP_LIBS)
-AM_CONDITIONAL(BUILD_WITH_LIBNETAPP, test "x$with_libnetapp" = "xyes")
-# }}}
-
-# --with-libnetsnmp {{{
-with_snmp_config="net-snmp-config"
-with_snmp_cflags=""
-with_snmp_libs=""
-AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libnetsnmp="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libnetsnmp="yes"
-       else
-               if test -x "$withval"
-               then
-                       with_snmp_config="$withval"
-                       with_libnetsnmp="yes"
-               else
-                       with_snmp_config="$withval/bin/net-snmp-config"
-                       with_libnetsnmp="yes"
-               fi
-       fi; fi
-],
-[with_libnetsnmp="yes"])
-if test "x$with_libnetsnmp" = "xyes"
-then
-       with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
-       snmp_config_status=$?
-
-       if test $snmp_config_status -ne 0
-       then
-               with_libnetsnmp="no ($with_snmp_config failed)"
-       else
-               SAVE_CPPFLAGS="$CPPFLAGS"
-               CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
-
-               AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
-
-               CPPFLAGS="$SAVE_CPPFLAGS"
-       fi
-fi
-if test "x$with_libnetsnmp" = "xyes"
-then
-       with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
-       snmp_config_status=$?
-
-       if test $snmp_config_status -ne 0
-       then
-               with_libnetsnmp="no ($with_snmp_config failed)"
-       else
-               AC_CHECK_LIB(netsnmp, init_snmp,
-               [with_libnetsnmp="yes"],
-               [with_libnetsnmp="no (libnetsnmp not found)"],
-               [$with_snmp_libs])
-       fi
-fi
-if test "x$with_libnetsnmp" = "xyes"
-then
-       BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
-       BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
-       AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
-# }}}
-
-# --with-liboconfig {{{
-with_own_liboconfig="no"
-liboconfig_LDFLAGS="$LDFLAGS"
-liboconfig_CPPFLAGS="$CPPFLAGS"
-AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
-[
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               if test -d "$withval/lib"
-               then
-                       liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
-               fi
-               if test -d "$withval/include"
-               then
-                       liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
-               fi
-       fi
-       if test "x$withval" = "xno"
-       then
-               AC_MSG_ERROR("liboconfig is required")
-       fi
-],
-[
-       with_liboconfig="yes"
-])
-
-save_LDFLAGS="$LDFLAGS"
-save_CPPFLAGS="$CPPFLAGS"
-LDFLAGS="$liboconfig_LDFLAGS"
-CPPFLAGS="$liboconfig_CPPFLAGS"
-AC_CHECK_LIB(oconfig, oconfig_parse_fh,
-[
-       with_liboconfig="yes"
-       with_own_liboconfig="no"
-],
-[
-       with_liboconfig="yes"
-       with_own_liboconfig="yes"
-       LDFLAGS="$save_LDFLAGS"
-       CPPFLAGS="$save_CPPFLAGS"
-])
-
-AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
-if test "x$with_own_liboconfig" = "xyes"
-then
-       with_liboconfig="yes (shipped version)"
-fi
-# }}}
-
-# --with-liboping {{{
-AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
-[
- if test "x$withval" = "xyes"
- then
-        with_liboping="yes"
- else if test "x$withval" = "xno"
- then
-        with_liboping="no"
- else
-        with_liboping="yes"
-        LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
-        LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
- fi; fi
-],
-[with_liboping="yes"])
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
-
-if test "x$with_liboping" = "xyes"
-then
-       if test "x$LIBOPING_CPPFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
-       fi
-       AC_CHECK_HEADERS(oping.h,
-       [with_liboping="yes"],
-       [with_liboping="no (oping.h not found)"])
-fi
-if test "x$with_liboping" = "xyes"
-then
-       if test "x$LIBOPING_LDFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
-       fi
-       AC_CHECK_LIB(oping, ping_construct,
-       [with_liboping="yes"],
-       [with_liboping="no (symbol 'ping_construct' not found)"])
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_liboping" = "xyes"
-then
-       BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
-       BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
-       AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
-# }}}
-
-# --with-oracle {{{
-with_oracle_cppflags=""
-with_oracle_libs=""
-AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
-[
-       if test "x$withval" = "xyes"
-       then
-               if test "x$ORACLE_HOME" = "x"
-               then
-                       AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
-               fi
-               with_oracle="yes"
-       else if test "x$withval" = "xno"
-       then
-               with_oracle="no"
-       else
-               with_oracle="yes"
-               ORACLE_HOME="$withval"
-       fi; fi
-],
-[
-       if test "x$ORACLE_HOME" = "x"
-       then
-               with_oracle="no (ORACLE_HOME is not set)"
-       else
-               with_oracle="yes"
-       fi
-])
-if test "x$ORACLE_HOME" != "x"
-then
-       with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
-
-       if test -e "$ORACLE_HOME/lib/ldflags"
-       then
-               with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
-       fi
-       #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
-       with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
-fi
-if test "x$with_oracle" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
-
-       AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_oracle" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LIBS="$LIBS"
-       CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
-       LIBS="$LIBS $with_oracle_libs"
-
-       AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LIBS="$SAVE_LIBS"
-fi
-if test "x$with_oracle" = "xyes"
-then
-       BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
-       BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
-       AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
-       AC_SUBST(BUILD_WITH_ORACLE_LIBS)
-fi
-# }}}
-
-# --with-libowcapi {{{
-with_libowcapi_cppflags=""
-with_libowcapi_libs="-lowcapi"
-AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
-[
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_libowcapi_cppflags="-I$withval/include"
-               with_libowcapi_libs="-L$withval/lib -lowcapi"
-               with_libowcapi="yes"
-       else
-               with_libowcapi="$withval"
-       fi
-],
-[
-       with_libowcapi="yes"
-])
-if test "x$with_libowcapi" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$with_libowcapi_cppflags"
-
-       AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libowcapi" = "xyes"
-then
-       SAVE_LDFLAGS="$LDFLAGS"
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       LDFLAGS="$with_libowcapi_libs"
-       CPPFLAGS="$with_libowcapi_cppflags"
-
-       AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
-
-       LDFLAGS="$SAVE_LDFLAGS"
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libowcapi" = "xyes"
-then
-       BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
-       BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
-       AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
-fi
-# }}}
-
-# --with-libpcap {{{
-AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
-[
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               LDFLAGS="$LDFLAGS -L$withval/lib"
-               CPPFLAGS="$CPPFLAGS -I$withval/include"
-               with_libpcap="yes"
-       else
-               with_libpcap="$withval"
-       fi
-],
-[
-       with_libpcap="yes"
-])
-if test "x$with_libpcap" = "xyes"
-then
-       AC_CHECK_LIB(pcap, pcap_open_live,
-       [
-               AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
-       ], [with_libpcap="no (libpcap not found)"])
-fi
-if test "x$with_libpcap" = "xyes"
-then
-       AC_CHECK_HEADERS(pcap.h,,
-                        [with_libpcap="no (pcap.h not found)"])
-fi
-if test "x$with_libpcap" = "xyes"
-then
-       AC_CHECK_HEADERS(pcap-bpf.h,,
-                        [with_libpcap="no (pcap-bpf.h not found)"])
-fi
-if test "x$with_libpcap" = "xyes"
-then
-       AC_CACHE_CHECK([whether libpcap has PCAP_ERROR_IFACE_NOT_UP],
-                      [c_cv_libpcap_have_pcap_error_iface_not_up],
-                      AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <pcap.h>
-]]],
-[[[
-  int val = PCAP_ERROR_IFACE_NOT_UP;
-  return(val);
-]]]
-                      )],
-                      [c_cv_libpcap_have_pcap_error_iface_not_up="yes"],
-                      [c_cv_libpcap_have_pcap_error_iface_not_up="no"]))
-fi
-if test "x$c_cv_libpcap_have_pcap_error_iface_not_up" != "xyes"
-then
-               with_libpcap="no (pcap.h misses PCAP_ERROR_IFACE_NOT_UP)"
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
-# }}}
-
-# --with-libperl {{{
-perl_interpreter="perl"
-AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
-[
-       if test -f "$withval" && test -x "$withval"
-       then
-               perl_interpreter="$withval"
-               with_libperl="yes"
-       else if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               LDFLAGS="$LDFLAGS -L$withval/lib"
-               CPPFLAGS="$CPPFLAGS -I$withval/include"
-               perl_interpreter="$withval/bin/perl"
-               with_libperl="yes"
-       else
-               with_libperl="$withval"
-       fi; fi
-],
-[
-       with_libperl="yes"
-])
-
-AC_MSG_CHECKING([for perl])
-perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
-if test -x "$perl_interpreter"
-then
-       AC_MSG_RESULT([yes ($perl_interpreter)])
-else
-       perl_interpreter=""
-       AC_MSG_RESULT([no])
-fi
-
-AC_SUBST(PERL, "$perl_interpreter")
-
-if test "x$with_libperl" = "xyes" \
-       && test -n "$perl_interpreter"
-then
-  SAVE_CFLAGS="$CFLAGS"
-  SAVE_LIBS="$LIBS"
-dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
-  PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
-  PERL_LIBS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
-  CFLAGS="$CFLAGS $PERL_CFLAGS"
-  LIBS="$LIBS $PERL_LIBS"
-
-  AC_CACHE_CHECK([for libperl],
-    [c_cv_have_libperl],
-    AC_LINK_IFELSE([AC_LANG_PROGRAM(
-[[[
-#define PERL_NO_GET_CONTEXT
-#include <EXTERN.h>
-#include <perl.h>
-#include <XSUB.h>
-]]],
-[[[
-       dTHX;
-       load_module (PERL_LOADMOD_NOIMPORT,
-                        newSVpv ("Collectd::Plugin::FooBar", 24),
-                        Nullsv);
-]]]
-      )],
-      [c_cv_have_libperl="yes"],
-      [c_cv_have_libperl="no"]
-    )
-  )
-
-  if test "x$c_cv_have_libperl" = "xyes"
-  then
-         AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
-         AC_SUBST(PERL_CFLAGS)
-         AC_SUBST(PERL_LIBS)
-  else
-         with_libperl="no"
-  fi
-
-  CFLAGS="$SAVE_CFLAGS"
-  LIBS="$SAVE_LIBS"
-else if test -z "$perl_interpreter"; then
-  with_libperl="no (no perl interpreter found)"
-  c_cv_have_libperl="no"
-fi; fi
-AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
-
-if test "x$with_libperl" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       SAVE_LIBS="$LIBS"
-       CFLAGS="$CFLAGS $PERL_CFLAGS"
-       LIBS="$LIBS $PERL_LIBS"
-
-       AC_CACHE_CHECK([if perl supports ithreads],
-               [c_cv_have_perl_ithreads],
-               AC_LINK_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <EXTERN.h>
-#include <perl.h>
-#include <XSUB.h>
-
-#if !defined(USE_ITHREADS)
-# error "Perl does not support ithreads!"
-#endif /* !defined(USE_ITHREADS) */
-]]],
-[[[ ]]]
-                       )],
-                       [c_cv_have_perl_ithreads="yes"],
-                       [c_cv_have_perl_ithreads="no"]
-               )
-       )
-
-       if test "x$c_cv_have_perl_ithreads" = "xyes"
-       then
-               AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
-       fi
-
-       CFLAGS="$SAVE_CFLAGS"
-       LIBS="$SAVE_LIBS"
-fi
-
-if test "x$with_libperl" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       SAVE_LIBS="$LIBS"
-       # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
-       # (see issues #41 and #42)
-       CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
-       LIBS="$LIBS $PERL_LIBS"
-
-       AC_CACHE_CHECK([for broken Perl_load_module()],
-               [c_cv_have_broken_perl_load_module],
-               AC_LINK_IFELSE([AC_LANG_PROGRAM(
-[[[
-#define PERL_NO_GET_CONTEXT
-#include <EXTERN.h>
-#include <perl.h>
-#include <XSUB.h>
-]]],
-[[[
-                        dTHX;
-                        load_module (PERL_LOADMOD_NOIMPORT,
-                            newSVpv ("Collectd::Plugin::FooBar", 24),
-                            Nullsv);
-]]]
-                       )],
-                       [c_cv_have_broken_perl_load_module="no"],
-                       [c_cv_have_broken_perl_load_module="yes"]
-               )
-       )
-
-       CFLAGS="$SAVE_CFLAGS"
-       LIBS="$SAVE_LIBS"
-fi
-AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
-               test "x$c_cv_have_broken_perl_load_module" = "xyes")
-
-if test "x$with_libperl" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       SAVE_LIBS="$LIBS"
-       CFLAGS="$CFLAGS $PERL_CFLAGS"
-       LIBS="$LIBS $PERL_LIBS"
-
-       AC_CHECK_MEMBER(
-               [struct mgvtbl.svt_local],
-               [have_struct_mgvtbl_svt_local="yes"],
-               [have_struct_mgvtbl_svt_local="no"],
-               [
-#include <EXTERN.h>
-#include <perl.h>
-#include <XSUB.h>
-               ])
-
-       if test "x$have_struct_mgvtbl_svt_local" = "xyes"
-       then
-               AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
-                                 [Define if Perl's struct mgvtbl has member svt_local.])
-       fi
-
-       CFLAGS="$SAVE_CFLAGS"
-       LIBS="$SAVE_LIBS"
-fi
-# }}}
-
-# --with-libpq {{{
-with_pg_config="pg_config"
-with_libpq_includedir=""
-with_libpq_libdir=""
-with_libpq_cppflags=""
-with_libpq_ldflags=""
-AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
-       [Path to libpq.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libpq="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libpq="yes"
-       else
-               if test -f "$withval" && test -x "$withval";
-               then
-                       with_pg_config="$withval"
-               else if test -x "$withval/bin/pg_config"
-               then
-                       with_pg_config="$withval/bin/pg_config"
-               fi; fi
-               with_libpq="yes"
-       fi; fi
-],
-[
-       with_libpq="yes"
-])
-if test "x$with_libpq" = "xyes"
-then
-       with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
-       pg_config_status=$?
-
-       if test $pg_config_status -eq 0
-       then
-               if test -n "$with_libpq_includedir"; then
-                       for dir in $with_libpq_includedir; do
-                               with_libpq_cppflags="$with_libpq_cppflags -I$dir"
-                       done
-               fi
-       else
-               AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
-       fi
-
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
-
-       AC_CHECK_HEADERS(libpq-fe.h, [],
-               [with_libpq="no (libpq-fe.h not found)"], [])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libpq" = "xyes"
-then
-       with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
-       pg_config_status=$?
-
-       if test $pg_config_status -eq 0
-       then
-               if test -n "$with_libpq_libdir"; then
-                       for dir in $with_libpq_libdir; do
-                               with_libpq_ldflags="$with_libpq_ldflags -L$dir"
-                       done
-               fi
-       else
-               AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
-       fi
-
-       SAVE_LDFLAGS="$LDFLAGS"
-       LDFLAGS="$LDFLAGS $with_libpq_ldflags"
-
-       AC_CHECK_LIB(pq, PQconnectdb,
-               [with_libpq="yes"],
-               [with_libpq="no (symbol 'PQconnectdb' not found)"])
-
-       AC_CHECK_LIB(pq, PQserverVersion,
-               [with_libpq="yes"],
-               [with_libpq="no (symbol 'PQserverVersion' not found)"])
-
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libpq" = "xyes"
-then
-       BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
-       BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
-       AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
-# }}}
-
-# --with-libpthread {{{
-AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
-[      if test "x$withval" != "xno" \
-               && test "x$withval" != "xyes"
-       then
-               LDFLAGS="$LDFLAGS -L$withval/lib"
-               CPPFLAGS="$CPPFLAGS -I$withval/include"
-               with_libpthread="yes"
-       else
-               if test "x$withval" = "xno"
-               then
-                       with_libpthread="no (disabled)"
-               fi
-       fi
-], [with_libpthread="yes"])
-if test "x$with_libpthread" = "xyes"
-then
-       AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
-fi
-
-if test "x$with_libpthread" = "xyes"
-then
-       AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
-fi
-if test "x$with_libpthread" = "xyes"
-then
-       collect_pthread=1
-else
-       collect_pthread=0
-fi
-AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
-       [Wether or not to use pthread (POSIX threads) library])
-AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
-# }}}
-
-# --with-python {{{
-with_python_prog=""
-with_python_path="$PATH"
-AC_ARG_WITH(python, [AS_HELP_STRING([--with-python@<:@=PREFIX@:>@], [Path to the python interpreter.])],
-[
- if test "x$withval" = "xyes" || test "x$withval" = "xno"
- then
-        with_python="$withval"
- else if test -x "$withval"
- then
-        with_python_prog="$withval"
-        with_python_path="`dirname \"$withval\"`$PATH_SEPARATOR$with_python_path"
-        with_python="yes"
- else if test -d "$withval"
- then
-        with_python_path="$withval$PATH_SEPARATOR$with_python_path"
-        with_python="yes"
- else
-        AC_MSG_WARN([Argument not recognized: $withval])
- fi; fi; fi
-], [with_python="yes"])
-
-SAVE_PATH="$PATH"
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-SAVE_LIBS="$LIBS"
-
-PATH="$with_python_path"
-
-if test "x$with_python" = "xyes" && test "x$with_python_prog" = "x"
-then
-       AC_MSG_CHECKING([for python])
-       with_python_prog="`which python 2>/dev/null`"
-       if test "x$with_python_prog" = "x"
-       then
-               AC_MSG_RESULT([not found])
-               with_python="no (interpreter not found)"
-       else
-               AC_MSG_RESULT([$with_python_prog])
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       AC_MSG_CHECKING([for Python CPPFLAGS])
-       python_include_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_python_inc())" | "$with_python_prog" 2>&1`
-       python_config_status=$?
-
-       if test "$python_config_status" -ne 0 || test "x$python_include_path" = "x"
-       then
-               AC_MSG_RESULT([failed with status $python_config_status (output: $python_include_path)])
-               with_python="no"
-       else
-               AC_MSG_RESULT([$python_include_path])
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       CPPFLAGS="-I$python_include_path $CPPFLAGS"
-       AC_CHECK_HEADERS(Python.h,
-                        [with_python="yes"],
-                        [with_python="no ('Python.h' not found)"])
-fi
-
-if test "x$with_python" = "xyes"
-then
-       AC_MSG_CHECKING([for Python LDFLAGS])
-       python_library_path=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"LIBDIR\").__getitem__(0))" | "$with_python_prog" 2>&1`
-       python_config_status=$?
-
-       if test "$python_config_status" -ne 0 || test "x$python_library_path" = "x"
-       then
-               AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_path)])
-               with_python="no"
-       else
-               AC_MSG_RESULT([$python_library_path])
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       AC_MSG_CHECKING([for Python LIBS])
-       python_library_flags=`echo "import distutils.sysconfig;import sys;sys.stdout.write(distutils.sysconfig.get_config_vars(\"BLDLIBRARY\").__getitem__(0))" | "$with_python_prog" 2>&1`
-       python_config_status=$?
-
-       if test "$python_config_status" -ne 0 || test "x$python_library_flags" = "x"
-       then
-               AC_MSG_RESULT([failed with status $python_config_status (output: $python_library_flags)])
-               with_python="no"
-       else
-               AC_MSG_RESULT([$python_library_flags])
-       fi
-fi
-
-if test "x$with_python" = "xyes"
-then
-       LDFLAGS="-L$python_library_path $LDFLAGS"
-       LIBS="$python_library_flags $LIBS"
-
-       AC_CHECK_FUNC(PyObject_CallFunction,
-                     [with_python="yes"],
-                     [with_python="no (Symbol 'PyObject_CallFunction' not found)"])
-fi
-
-PATH="$SAVE_PATH"
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-LIBS="$SAVE_LIBS"
-
-if test "x$with_python" = "xyes"
-then
-       BUILD_WITH_PYTHON_CPPFLAGS="-I$python_include_path"
-       BUILD_WITH_PYTHON_LDFLAGS="-L$python_library_path"
-       BUILD_WITH_PYTHON_LIBS="$python_library_flags"
-       AC_SUBST(BUILD_WITH_PYTHON_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_PYTHON_LDFLAGS)
-       AC_SUBST(BUILD_WITH_PYTHON_LIBS)
-fi
-# }}} --with-python
-
-# --with-librabbitmq {{{
-with_librabbitmq_cppflags=""
-with_librabbitmq_ldflags=""
-AC_ARG_WITH(librabbitmq, [AS_HELP_STRING([--with-librabbitmq@<:@=PREFIX@:>@], [Path to librabbitmq.])],
-[
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_librabbitmq_cppflags="-I$withval/include"
-               with_librabbitmq_ldflags="-L$withval/lib"
-               with_librabbitmq="yes"
-       else
-               with_librabbitmq="$withval"
-       fi
-],
-[
-       with_librabbitmq="yes"
-])
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
-LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
-if test "x$with_librabbitmq" = "xyes"
-then
-       AC_CHECK_HEADERS(amqp.h, [with_librabbitmq="yes"], [with_librabbitmq="no (amqp.h not found)"])
-fi
-if test "x$with_librabbitmq" = "xyes"
-then
-       # librabbitmq up to version 0.9.1 provides "library_errno", later
-       # versions use "library_error". The library does not provide a version
-       # macro :( Use "AC_CHECK_MEMBERS" (plural) for automatic defines.
-       AC_CHECK_MEMBERS([amqp_rpc_reply_t.library_errno],,,
-                        [
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#if HAVE_STDIO_H
-# include <stdio.h>
-#endif
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#include <amqp.h>
-                         ])
-fi
-if test "x$with_librabbitmq" = "xyes"
-then
-       AC_CHECK_LIB(rabbitmq, amqp_basic_publish, [with_librabbitmq="yes"], [with_librabbitmq="no (Symbol 'amqp_basic_publish' not found)"])
-fi
-if test "x$with_librabbitmq" = "xyes"
-then
-       BUILD_WITH_LIBRABBITMQ_CPPFLAGS="$with_librabbitmq_cppflags"
-       BUILD_WITH_LIBRABBITMQ_LDFLAGS="$with_librabbitmq_ldflags"
-       BUILD_WITH_LIBRABBITMQ_LIBS="-lrabbitmq"
-       AC_SUBST(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
-       AC_SUBST(BUILD_WITH_LIBRABBITMQ_LIBS)
-       AC_DEFINE(HAVE_LIBRABBITMQ, 1, [Define if librabbitmq is present and usable.])
-fi
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-AM_CONDITIONAL(BUILD_WITH_LIBRABBITMQ, test "x$with_librabbitmq" = "xyes")
-
-with_amqp_tcp_socket="no"
-if test "x$with_librabbitmq" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       SAVE_LIBS="$LIBS"
-       CPPFLAGS="$CPPFLAGS $with_librabbitmq_cppflags"
-       LDFLAGS="$LDFLAGS $with_librabbitmq_ldflags"
-       LIBS="-lrabbitmq"
-
-       AC_CHECK_HEADERS(amqp_tcp_socket.h amqp_socket.h)
-       AC_CHECK_FUNC(amqp_tcp_socket_new, [with_amqp_tcp_socket="yes"], [with_amqp_tcp_socket="no"])
-       if test "x$with_amqp_tcp_socket" = "xyes"
-       then
-               AC_DEFINE(HAVE_AMQP_TCP_SOCKET, 1,
-                               [Define if librabbitmq provides the new TCP socket interface.])
-       fi
-
-       AC_CHECK_DECLS(amqp_socket_close,
-                               [amqp_socket_close_decl="yes"], [amqp_socket_close_decl="no"],
-                               [[
-#include <amqp.h>
-#ifdef HAVE_AMQP_TCP_SOCKET_H
-# include <amqp_tcp_socket.h>
-#endif
-#ifdef HAVE_AMQP_SOCKET_H
-# include <amqp_socket.h>
-#endif
-                               ]])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-       LIBS="$SAVE_LIBS"
-fi
-# }}}
-
-# --with-librdkafka {{{
-AC_ARG_WITH(librdkafka, [AS_HELP_STRING([--with-librdkafka@<:@=PREFIX@:>@], [Path to librdkafka.])],
-[
-  if test "x$withval" != "xno" && test "x$withval" != "xyes"
-  then
-    with_librdkafka_cppflags="-I$withval/include"
-    with_librdkafka_ldflags="-L$withval/lib"
-    with_librdkafka_rpath="$withval/lib"
-    with_librdkafka="yes"
-  else
-    with_librdkafka="$withval"
-  fi
-],
-[
-  with_librdkafka="yes"
-])
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $with_librdkafka_cppflags"
-LDFLAGS="$LDFLAGS $with_librdkafka_ldflags"
-
-if test "x$with_librdkafka" = "xyes"
-then
-       AC_CHECK_HEADERS(librdkafka/rdkafka.h, [with_librdkafka="yes"], [with_librdkafka="no (librdkafka/rdkafka.h not found)"])
-fi
-
-if test "x$with_librdkafka" = "xyes"
-then
-       AC_CHECK_LIB(rdkafka, rd_kafka_new, [with_librdkafka="yes"], [with_librdkafka="no (Symbol 'rd_kafka_new' not found)"])
-  AC_CHECK_LIB(rdkafka, rd_kafka_conf_set_log_cb, [with_librdkafka_log_cb="yes"], [with_librdkafka_log_cb="no"])
-  AC_CHECK_LIB(rdkafka, rd_kafka_set_logger, [with_librdkafka_logger="yes"], [with_librdkafka_logger="no"])
-fi
-if test "x$with_librdkafka" = "xyes"
-then
-       BUILD_WITH_LIBRDKAFKA_CPPFLAGS="$with_librdkafka_cppflags"
-       BUILD_WITH_LIBRDKAFKA_LDFLAGS="$with_librdkafka_ldflags"
-       if test "x$with_librdkafka_rpath" != "x"
-       then
-               BUILD_WITH_LIBRDKAFKA_LIBS="-Wl,-rpath,$with_librdkafka_rpath -lrdkafka"
-       else
-               BUILD_WITH_LIBRDKAFKA_LIBS="-lrdkafka"
-       fi
-       AC_SUBST(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
-       AC_SUBST(BUILD_WITH_LIBRDKAFKA_LIBS)
-       AC_DEFINE(HAVE_LIBRDKAFKA, 1, [Define if librdkafka is present and usable.])
-  if test "x$with_librdkafka_log_cb" = "xyes"
-  then
-        AC_DEFINE(HAVE_LIBRDKAFKA_LOG_CB, 1, [Define if librdkafka log facility is present and usable.])
-  fi
-  if test "x$with_librdkafka_logger" = "xyes"
-  then
-        AC_DEFINE(HAVE_LIBRDKAFKA_LOGGER, 1, [Define if librdkafka log facility is present and usable.])
-  fi
-fi
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-AM_CONDITIONAL(BUILD_WITH_LIBRDKAFKA, test "x$with_librdkafka" = "xyes")
-
-# }}}
-
-# --with-librouteros {{{
-AC_ARG_WITH(librouteros, [AS_HELP_STRING([--with-librouteros@<:@=PREFIX@:>@], [Path to librouteros.])],
-[
- if test "x$withval" = "xyes"
- then
-        with_librouteros="yes"
- else if test "x$withval" = "xno"
- then
-        with_librouteros="no"
- else
-        with_librouteros="yes"
-        LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS -I$withval/include"
-        LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS -L$withval/lib"
- fi; fi
-],
-[with_librouteros="yes"])
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-
-CPPFLAGS="$CPPFLAGS $LIBROUTEROS_CPPFLAGS"
-LDFLAGS="$LDFLAGS $LIBROUTEROS_LDFLAGS"
-
-if test "x$with_librouteros" = "xyes"
-then
-       if test "x$LIBROUTEROS_CPPFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([librouteros CPPFLAGS: $LIBROUTEROS_CPPFLAGS])
-       fi
-       AC_CHECK_HEADERS(routeros_api.h,
-       [with_librouteros="yes"],
-       [with_librouteros="no (routeros_api.h not found)"])
-fi
-if test "x$with_librouteros" = "xyes"
-then
-       if test "x$LIBROUTEROS_LDFLAGS" != "x"
-       then
-               AC_MSG_NOTICE([librouteros LDFLAGS: $LIBROUTEROS_LDFLAGS])
-       fi
-       AC_CHECK_LIB(routeros, ros_interface,
-       [with_librouteros="yes"],
-       [with_librouteros="no (symbol 'ros_interface' not found)"])
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_librouteros" = "xyes"
-then
-       BUILD_WITH_LIBROUTEROS_CPPFLAGS="$LIBROUTEROS_CPPFLAGS"
-       BUILD_WITH_LIBROUTEROS_LDFLAGS="$LIBROUTEROS_LDFLAGS"
-       AC_SUBST(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBROUTEROS_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBROUTEROS, test "x$with_librouteros" = "xyes")
-# }}}
-
-# --with-librrd {{{
-# AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
-librrd_cflags=""
-librrd_ldflags=""
-librrd_threadsafe="yes"
-librrd_rrdc_update="no"
-AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
-[      if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               librrd_cflags="-I$withval/include"
-               librrd_ldflags="-L$withval/lib"
-               with_librrd="yes"
-       else
-               with_librrd="$withval"
-       fi
-], [with_librrd="yes"])
-if test "x$with_librrd" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $librrd_cflags"
-       LDFLAGS="$LDFLAGS $librrd_ldflags"
-
-       AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_librrd" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $librrd_cflags"
-       LDFLAGS="$LDFLAGS $librrd_ldflags"
-
-       AC_CHECK_LIB(rrd_th, rrd_update_r,
-       [with_librrd="yes"
-        librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
-       ],
-       [librrd_threadsafe="no"
-        AC_CHECK_LIB(rrd, rrd_update,
-        [with_librrd="yes"
-         librrd_ldflags="$librrd_ldflags -lrrd -lm"
-        ],
-        [with_librrd="no (symbol 'rrd_update' not found)"],
-        [-lm])
-       ],
-       [-lm])
-
-       if test "x$librrd_threadsafe" = "xyes"
-       then
-               AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
-       else
-               AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
-       fi
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_librrd" = "xyes"
-then
-       BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
-       BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
-       AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
-fi
-if test "x$librrd_threadsafe" = "xyes"
-then
-       AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
-fi
-# }}}
-
-# --with-libsensors {{{
-with_sensors_cflags=""
-with_sensors_ldflags=""
-AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libsensors="no"
-       else
-               with_libsensors="yes"
-               if test "x$withval" != "xyes"
-               then
-                       with_sensors_cflags="-I$withval/include"
-                       with_sensors_ldflags="-L$withval/lib"
-                       with_libsensors="yes"
-               fi
-       fi
-],
-[
-       if test "x$ac_system" = "xLinux"
-       then
-               with_libsensors="yes"
-       else
-               with_libsensors="no (Linux only library)"
-       fi
-])
-if test "x$with_libsensors" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
-
-#      AC_CHECK_HEADERS(sensors/sensors.h,
-#      [
-#              AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
-#      ],
-#      [with_libsensors="no (sensors/sensors.h not found)"])
-       AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libsensors" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
-       LDFLAGS="$LDFLAGS $with_sensors_ldflags"
-
-       AC_CHECK_LIB(sensors, sensors_init,
-       [
-               AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
-       ],
-       [with_libsensors="no (libsensors not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libsensors" = "xyes"
-then
-       BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
-       BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
-       AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
-# }}}
-
-# --with-libsigrok {{{
-with_libsigrok_cflags=""
-with_libsigrok_ldflags=""
-AC_ARG_WITH(libsigrok, [AS_HELP_STRING([--with-libsigrok@<:@=PREFIX@:>@], [Path to libsigrok.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libsigrok="no"
-       else
-               with_libsigrok="yes"
-               if test "x$withval" != "xyes"
-               then
-                       with_libsigrok_cflags="-I$withval/include"
-                       with_libsigrok_ldflags="-L$withval/lib"
-               fi
-       fi
-],[with_libsigrok="yes"])
-
-# libsigrok has a glib dependency
-if test "x$with_libsigrok" = "xyes"
-then
-m4_ifdef([AM_PATH_GLIB_2_0],
-       [
-        AM_PATH_GLIB_2_0([2.28.0],
-               [with_libsigrok_cflags="$with_libsigrok_cflags $GLIB_CFLAGS"; with_libsigrok_ldflags="$with_libsigrok_ldflags $GLIB_LIBS"])
-       ],
-       [
-        with_libsigrok="no (glib not available)"
-       ]
-)
-fi
-
-# libsigrok headers
-if test "x$with_libsigrok" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
-
-       AC_CHECK_HEADERS(libsigrok/libsigrok.h, [], [with_libsigrok="no (libsigrok/libsigrok.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-
-# libsigrok library
-if test "x$with_libsigrok" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libsigrok_cflags"
-       LDFLAGS="$LDFLAGS $with_libsigrok_ldflags"
-
-       AC_CHECK_LIB(sigrok, sr_init,
-       [
-               AC_DEFINE(HAVE_LIBSIGROK, 1, [Define to 1 if you have the sigrok library (-lsigrok).])
-       ],
-       [with_libsigrok="no (libsigrok not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libsigrok" = "xyes"
-then
-       BUILD_WITH_LIBSIGROK_CFLAGS="$with_libsigrok_cflags"
-       BUILD_WITH_LIBSIGROK_LDFLAGS="$with_libsigrok_ldflags"
-       AC_SUBST(BUILD_WITH_LIBSIGROK_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBSIGROK_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBSIGROK, test "x$with_libsigrok" = "xyes")
-# }}}
-
-# --with-libstatgrab {{{
-with_libstatgrab_cflags=""
-with_libstatgrab_ldflags=""
-AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
-[
- if test "x$withval" != "xno" \
-   && test "x$withval" != "xyes"
- then
-   with_libstatgrab_cflags="-I$withval/include"
-   with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
-   with_libstatgrab="yes"
-   with_libstatgrab_pkg_config="no"
- else
-   with_libstatgrab="$withval"
-   with_libstatgrab_pkg_config="yes"
- fi
- ],
-[
- with_libstatgrab="yes"
- with_libstatgrab_pkg_config="yes"
-])
-
-if test "x$with_libstatgrab" = "xyes" \
-  && test "x$with_libstatgrab_pkg_config" = "xyes"
-then
-  if test "x$PKG_CONFIG" != "x"
-  then
-    AC_MSG_CHECKING([pkg-config for libstatgrab])
-    temp_result="found"
-    $PKG_CONFIG --exists libstatgrab 2>/dev/null
-    if test "$?" != "0"
-    then
-      with_libstatgrab_pkg_config="no"
-      with_libstatgrab="no (pkg-config doesn't know libstatgrab)"
-      temp_result="not found"
-    fi
-    AC_MSG_RESULT([$temp_result])
-  else
-    AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
-    with_libstatgrab_pkg_config="no"
-    with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
-  fi
-fi
-
-if test "x$with_libstatgrab" = "xyes" \
-  && test "x$with_libstatgrab_pkg_config" = "xyes" \
-  && test "x$with_libstatgrab_cflags" = "x"
-then
-  AC_MSG_CHECKING([for libstatgrab CFLAGS])
-  temp_result="`$PKG_CONFIG --cflags libstatgrab`"
-  if test "$?" = "0"
-  then
-    with_libstatgrab_cflags="$temp_result"
-  else
-    with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
-    temp_result="$PKG_CONFIG --cflags libstatgrab failed"
-  fi
-  AC_MSG_RESULT([$temp_result])
-fi
-
-if test "x$with_libstatgrab" = "xyes" \
-  && test "x$with_libstatgrab_pkg_config" = "xyes" \
-  && test "x$with_libstatgrab_ldflags" = "x"
-then
-  AC_MSG_CHECKING([for libstatgrab LDFLAGS])
-  temp_result="`$PKG_CONFIG --libs libstatgrab`"
-  if test "$?" = "0"
-  then
-    with_libstatgrab_ldflags="$temp_result"
-  else
-    with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
-    temp_result="$PKG_CONFIG --libs libstatgrab failed"
-  fi
-  AC_MSG_RESULT([$temp_result])
-fi
-
-if test "x$with_libstatgrab" = "xyes"
-then
-  SAVE_CPPFLAGS="$CPPFLAGS"
-  CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
-
-  AC_CHECK_HEADERS(statgrab.h,
-                  [with_libstatgrab="yes"],
-                  [with_libstatgrab="no (statgrab.h not found)"])
-
-  CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-
-if test "x$with_libstatgrab" = "xyes"
-then
-  SAVE_CFLAGS="$CFLAGS"
-  SAVE_LDFLAGS="$LDFLAGS"
-
-  CFLAGS="$CFLAGS $with_libstatgrab_cflags"
-  LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
-
-  AC_CHECK_LIB(statgrab, sg_init,
-              [with_libstatgrab="yes"],
-              [with_libstatgrab="no (symbol sg_init not found)"])
-
-  CFLAGS="$SAVE_CFLAGS"
-  LDFLAGS="$SAVE_LDFLAGS"
-fi
-
-if test "x$with_libstatgrab" = "xyes"
-then
-  SAVE_CFLAGS="$CFLAGS"
-  SAVE_LIBS="$LIBS"
-
-  CFLAGS="$CFLAGS $with_libstatgrab_cflags"
-  LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
-  LIBS="-lstatgrab $LIBS"
-
-  AC_CACHE_CHECK([if libstatgrab >= 0.90],
-          [c_cv_have_libstatgrab_0_90],
-          AC_LINK_IFELSE([AC_LANG_PROGRAM(
-[[[
-#include <stdio.h>
-#include <statgrab.h>
-]]],
-[[[
-      if (sg_init()) return 0;
-]]]
-    )],
-    [c_cv_have_libstatgrab_0_90="no"],
-    [c_cv_have_libstatgrab_0_90="yes"]
-          )
-  )
-
-  CFLAGS="$SAVE_CFLAGS"
-  LDFLAGS="$SAVE_LDFLAGS"
-  LIBS="$SAVE_LIBS"
-fi
-
-AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
-if test "x$with_libstatgrab" = "xyes"
-then
-  AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
-  BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
-  BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
-  AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-  AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-  if test "x$c_cv_have_libstatgrab_0_90" = "xyes"
-  then
-        AC_DEFINE(HAVE_LIBSTATGRAB_0_90, 1, [Define to 1 if libstatgrab version >= 0.90])
-  fi
-fi
-# }}}
-
-# --with-libtokyotyrant {{{
-with_libtokyotyrant_cppflags=""
-with_libtokyotyrant_ldflags=""
-with_libtokyotyrant_libs=""
-AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
-[
-  if test "x$withval" = "xno"
-  then
-    with_libtokyotyrant="no"
-  else if test "x$withval" = "xyes"
-  then
-    with_libtokyotyrant="yes"
-  else
-    with_libtokyotyrant_cppflags="-I$withval/include"
-    with_libtokyotyrant_ldflags="-L$withval/include"
-    with_libtokyotyrant_libs="-ltokyotyrant"
-    with_libtokyotyrant="yes"
-  fi; fi
-],
-[
-  with_libtokyotyrant="yes"
-])
-
-if test "x$with_libtokyotyrant" = "xyes"
-then
-  if $PKG_CONFIG --exists tokyotyrant
-  then
-    with_libtokyotyrant_cppflags="$with_libtokyotyrant_cppflags `$PKG_CONFIG --cflags tokyotyrant`"
-    with_libtokyotyrant_ldflags="$with_libtokyotyrant_ldflags `$PKG_CONFIG --libs-only-L tokyotyrant`"
-    with_libtokyotyrant_libs="$with_libtokyotyrant_libs `$PKG_CONFIG --libs-only-l tokyotyrant`"
-  fi
-fi
-
-SAVE_CPPFLAGS="$CPPFLAGS"
-SAVE_LDFLAGS="$LDFLAGS"
-CPPFLAGS="$CPPFLAGS $with_libtokyotyrant_cppflags"
-LDFLAGS="$LDFLAGS $with_libtokyotyrant_ldflags"
-
-if test "x$with_libtokyotyrant" = "xyes"
-then
-  AC_CHECK_HEADERS(tcrdb.h,
-  [
-          AC_DEFINE(HAVE_TCRDB_H, 1,
-                    [Define to 1 if you have the <tcrdb.h> header file.])
-  ], [with_libtokyotyrant="no (tcrdb.h not found)"])
-fi
-
-if test "x$with_libtokyotyrant" = "xyes"
-then
-  AC_CHECK_LIB(tokyotyrant, tcrdbrnum,
-  [
-          AC_DEFINE(HAVE_LIBTOKYOTYRANT, 1,
-                    [Define to 1 if you have the tokyotyrant library (-ltokyotyrant).])
-  ],
-  [with_libtokyotyrant="no (symbol tcrdbrnum not found)"],
-  [$with_libtokyotyrant_libs])
-fi
-
-CPPFLAGS="$SAVE_CPPFLAGS"
-LDFLAGS="$SAVE_LDFLAGS"
-
-if test "x$with_libtokyotyrant" = "xyes"
-then
-  BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS="$with_libtokyotyrant_cppflags"
-  BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS="$with_libtokyotyrant_ldflags"
-  BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
-  AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
-  AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
-  AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
-# }}}
-
-# --with-libudev {{{
-with_libudev_cflags=""
-with_libudev_ldflags=""
-AC_ARG_WITH(libudev, [AS_HELP_STRING([--with-libudev@<:@=PREFIX@:>@], [Path to libudev.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libudev="no"
-       else
-               with_libudev="yes"
-               if test "x$withval" != "xyes"
-               then
-                       with_libudev_cflags="-I$withval/include"
-                       with_libudev_ldflags="-L$withval/lib"
-                       with_libudev="yes"
-               fi
-       fi
-],
-[
-       if test "x$ac_system" = "xLinux"
-       then
-               with_libudev="yes"
-       else
-               with_libudev="no (Linux only library)"
-       fi
-])
-if test "x$with_libudev" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
-
-       AC_CHECK_HEADERS(libudev.h, [], [with_libudev="no (libudev.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libudev" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libudev_cflags"
-       LDFLAGS="$LDFLAGS $with_libudev_ldflags"
-
-       AC_CHECK_LIB(udev, udev_new,
-       [
-               AC_DEFINE(HAVE_LIBUDEV, 1, [Define to 1 if you have the udev library (-ludev).])
-       ],
-       [with_libudev="no (libudev not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libudev" = "xyes"
-then
-       BUILD_WITH_LIBUDEV_CFLAGS="$with_libudev_cflags"
-       BUILD_WITH_LIBUDEV_LDFLAGS="$with_libudev_ldflags"
-       AC_SUBST(BUILD_WITH_LIBUDEV_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBUDEV_LDFLAGS)
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBUDEV, test "x$with_libudev" = "xyes")
-# }}}
-
-# --with-libupsclient {{{
-with_libupsclient_config=""
-with_libupsclient_cflags=""
-with_libupsclient_libs=""
-AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the upsclient library.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libupsclient="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libupsclient="use_pkgconfig"
-       else
-               if test -x "$withval"
-               then
-                       with_libupsclient_config="$withval"
-                       with_libupsclient="use_libupsclient_config"
-               else if test -x "$withval/bin/libupsclient-config"
-               then
-                       with_libupsclient_config="$withval/bin/libupsclient-config"
-                       with_libupsclient="use_libupsclient_config"
-               else
-                       AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
-                       with_libupsclient_cflags="-I$withval/include"
-                       with_libupsclient_libs="-L$withval/lib -lupsclient"
-                       with_libupsclient="yes"
-               fi; fi
-       fi; fi
-],
-[with_libupsclient="use_pkgconfig"])
-
-# configure using libupsclient-config
-if test "x$with_libupsclient" = "xuse_libupsclient_config"
-then
-       AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
-       with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
-       if test $? -ne 0
-       then
-               with_libupsclient="no ($with_libupsclient_config failed)"
-       fi
-       with_libupsclient_libs="`$with_libupsclient_config --libs`"
-       if test $? -ne 0
-       then
-               with_libupsclient="no ($with_libupsclient_config failed)"
-       fi
-fi
-if test "x$with_libupsclient" = "xuse_libupsclient_config"
-then
-       with_libupsclient="yes"
-fi
-
-# configure using pkg-config
-if test "x$with_libupsclient" = "xuse_pkgconfig"
-then
-       if test "x$PKG_CONFIG" = "x"
-       then
-               with_libupsclient="no (Don't have pkg-config)"
-       fi
-fi
-if test "x$with_libupsclient" = "xuse_pkgconfig"
-then
-       AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
-       $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
-       if test $? -ne 0
-       then
-               with_libupsclient="no (pkg-config doesn't know libupsclient)"
-       fi
-fi
-if test "x$with_libupsclient" = "xuse_pkgconfig"
-then
-       with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
-       if test $? -ne 0
-       then
-               with_libupsclient="no ($PKG_CONFIG failed)"
-       fi
-       with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
-       if test $? -ne 0
-       then
-               with_libupsclient="no ($PKG_CONFIG failed)"
-       fi
-fi
-if test "x$with_libupsclient" = "xuse_pkgconfig"
-then
-       with_libupsclient="yes"
-fi
-
-# with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
-# the actual checks.
-if test "x$with_libupsclient" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
-
-       AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libupsclient" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
-       LDFLAGS="$LDFLAGS $with_libupsclient_libs"
-
-       AC_CHECK_LIB(upsclient, upscli_connect,
-                    [with_libupsclient="yes"],
-                    [with_libupsclient="no (symbol upscli_connect not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libupsclient" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
-
-       AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
-[#include <stdlib.h>
-#include <stdio.h>
-#include <upsclient.h>])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libupsclient" = "xyes"
-then
-       BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
-       BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
-       AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
-fi
-# }}}
-
-# --with-libxmms {{{
-with_xmms_config="xmms-config"
-with_xmms_cflags=""
-with_xmms_libs=""
-AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
-[
-       if test "x$withval" != "xno" \
-               && test "x$withval" != "xyes"
-       then
-               if test -f "$withval" && test -x "$withval";
-               then
-                       with_xmms_config="$withval"
-               else if test -x "$withval/bin/xmms-config"
-               then
-                       with_xmms_config="$withval/bin/xmms-config"
-               fi; fi
-               with_libxmms="yes"
-       else if test "x$withval" = "xno"
-       then
-               with_libxmms="no"
-       else
-               with_libxmms="yes"
-       fi; fi
-],
-[
-       with_libxmms="yes"
-])
-if test "x$with_libxmms" = "xyes"
-then
-       with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
-       xmms_config_status=$?
-
-       if test $xmms_config_status -ne 0
-       then
-               with_libxmms="no"
-       fi
-fi
-if test "x$with_libxmms" = "xyes"
-then
-       with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
-       xmms_config_status=$?
-
-       if test $xmms_config_status -ne 0
-       then
-               with_libxmms="no"
-       fi
-fi
-if test "x$with_libxmms" = "xyes"
-then
-       AC_CHECK_LIB(xmms, xmms_remote_get_info,
-       [
-               BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
-               BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
-               AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
-               AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
-       ],
-       [
-               with_libxmms="no"
-       ],
-       [$with_xmms_libs])
-fi
-with_libxmms_numeric=0
-if test "x$with_libxmms" = "xyes"
-then
-       with_libxmms_numeric=1
-fi
-AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
-AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
-# }}}
-
-# --with-libyajl {{{
-with_libyajl_cppflags=""
-with_libyajl_ldflags=""
-AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
-[
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_libyajl_cppflags="-I$withval/include"
-               with_libyajl_ldflags="-L$withval/lib"
-               with_libyajl="yes"
-       else
-               with_libyajl="$withval"
-       fi
-],
-[
-       with_libyajl="yes"
-])
-if test "x$with_libyajl" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
-
-       AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
-       AC_CHECK_HEADERS(yajl/yajl_version.h)
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libyajl" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
-       LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
-
-       AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libyajl" = "xyes"
-then
-       BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
-       BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
-       BUILD_WITH_LIBYAJL_LIBS="-lyajl"
-       AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
-       AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
-       AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
-# }}}
-
-# --with-mic {{{
-with_mic_cflags="-I/opt/intel/mic/sysmgmt/sdk/include"
-with_mic_ldpath="-L/opt/intel/mic/sysmgmt/sdk/lib/Linux"
-with_mic_libs=""
-AC_ARG_WITH(mic,[AS_HELP_STRING([--with-mic@<:@=PREFIX@:>@], [Path to Intel MIC Access API.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_mic="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_mic="yes"
-       else if test -d "$with_mic/lib"
-       then
-               AC_MSG_NOTICE([Not checking for Intel Mic: Manually configured])
-               with_mic_cflags="-I$withval/include"
-               with_mic_ldpath="-L$withval/lib/Linux"
-               with_mic_libs="-lMicAccessSDK -lscif -lpthread"
-               with_mic="yes"
-       fi; fi; fi
-],
-[with_mic="yes"])
-if test "x$with_mic" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_mic_cflags"
-       AC_CHECK_HEADERS(MicAccessApi.h,[],[with_mic="no (MicAccessApi not found)"])
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_mic" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $with_mic_cflags"
-       LDFLAGS="$LDFLAGS $with_mic_ldpath"
-
-       AC_CHECK_LIB(MicAccessSDK, MicInitAPI,
-                       [with_mic_ldpath="$with_mic_ldpath"
-                       with_mic_libs="-lMicAccessSDK -lscif -lpthread"],
-                       [with_mic="no (symbol MicInitAPI not found)"],[-lscif -lpthread])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-
-if test "x$with_mic" = "xyes"
-then
-       BUILD_WITH_MIC_CPPFLAGS="$with_mic_cflags"
-       BUILD_WITH_MIC_LIBPATH="$with_mic_ldpath"
-       BUILD_WITH_MIC_LDADD="$with_mic_libs"
-       AC_SUBST(BUILD_WITH_MIC_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_MIC_LIBPATH)
-       AC_SUBST(BUILD_WITH_MIC_LDADD)
-fi
-#}}}
-
-# --with-libvarnish {{{
-with_libvarnish_cppflags=""
-with_libvarnish_cflags=""
-with_libvarnish_libs=""
-AC_ARG_WITH(libvarnish, [AS_HELP_STRING([--with-libvarnish@<:@=PREFIX@:>@], [Path to libvarnish.])],
-[
-       if test "x$withval" = "xno"
-       then
-               with_libvarnish="no"
-       else if test "x$withval" = "xyes"
-       then
-               with_libvarnish="use_pkgconfig"
-       else if test -d "$with_libvarnish/lib"
-       then
-               AC_MSG_NOTICE([Not checking for libvarnish: Manually configured])
-               with_libvarnish_cflags="-I$withval/include"
-               with_libvarnish_libs="-L$withval/lib -lvarnishapi"
-               with_libvarnish="yes"
-       fi; fi; fi
-],
-[with_libvarnish="use_pkgconfig"])
-
-# configure using pkg-config
-if test "x$with_libvarnish" = "xuse_pkgconfig"
-then
-       if test "x$PKG_CONFIG" = "x"
-       then
-               with_libvarnish="no (Don't have pkg-config)"
-       fi
-fi
-if test "x$with_libvarnish" = "xuse_pkgconfig"
-then
-       AC_MSG_NOTICE([Checking for varnishapi using $PKG_CONFIG])
-       $PKG_CONFIG --exists 'varnishapi' 2>/dev/null
-       if test $? -ne 0
-       then
-               with_libvarnish="no (pkg-config doesn't know varnishapi)"
-       fi
-fi
-if test "x$with_libvarnish" = "xuse_pkgconfig"
-then
-       with_libvarnish_cflags="`$PKG_CONFIG --cflags 'varnishapi'`"
-       if test $? -ne 0
-       then
-               with_libvarnish="no ($PKG_CONFIG failed)"
-       fi
-       with_libvarnish_libs="`$PKG_CONFIG --libs 'varnishapi'`"
-       if test $? -ne 0
-       then
-               with_libvarnish="no ($PKG_CONFIG failed)"
-       fi
-fi
-if test "x$with_libvarnish" = "xuse_pkgconfig"
-then
-       with_libvarnish="yes"
-fi
-
-# with_libvarnish_cflags and with_libvarnish_libs are set up now, let's do
-# the actual checks.
-if test "x$with_libvarnish" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-
-       CPPFLAGS="$CPPFLAGS $with_libvarnish_cflags"
-
-       AC_CHECK_HEADERS(varnish/vapi/vsc.h,
-               [AC_DEFINE([HAVE_VARNISH_V4], [1], [Varnish 4 API support])],
-               [AC_CHECK_HEADERS(varnish/vsc.h,
-                       [AC_DEFINE([HAVE_VARNISH_V3], [1], [Varnish 3 API support])],
-                       [AC_CHECK_HEADERS(varnish/varnishapi.h,
-                               [AC_DEFINE([HAVE_VARNISH_V2], [1], [Varnish 2 API support])],
-                               [with_libvarnish="no (found none of the varnish header files)"])])])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libvarnish" = "xyes"
-then
-       BUILD_WITH_LIBVARNISH_CFLAGS="$with_libvarnish_cflags"
-       BUILD_WITH_LIBVARNISH_LIBS="$with_libvarnish_libs"
-       AC_SUBST(BUILD_WITH_LIBVARNISH_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBVARNISH_LIBS)
-fi
-# }}}
-
-# pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
-with_libxml2="no (pkg-config isn't available)"
-with_libxml2_cflags=""
-with_libxml2_ldflags=""
-with_libvirt="no (pkg-config isn't available)"
-with_libvirt_cflags=""
-with_libvirt_ldflags=""
-if test "x$PKG_CONFIG" != "x"
-then
-       $PKG_CONFIG --exists 'libxml-2.0' 2>/dev/null
-       if test "$?" = "0"
-       then
-               with_libxml2="yes"
-       else
-               with_libxml2="no (pkg-config doesn't know libxml-2.0)"
-       fi
-
-       $PKG_CONFIG --exists libvirt 2>/dev/null
-       if test "$?" = "0"
-       then
-               with_libvirt="yes"
-       else
-               with_libvirt="no (pkg-config doesn't know libvirt)"
-       fi
-fi
-if test "x$with_libxml2" = "xyes"
-then
-       with_libxml2_cflags="`$PKG_CONFIG --cflags libxml-2.0`"
-       if test $? -ne 0
-       then
-               with_libxml2="no"
-       fi
-       with_libxml2_ldflags="`$PKG_CONFIG --libs libxml-2.0`"
-       if test $? -ne 0
-       then
-               with_libxml2="no"
-       fi
-fi
-if test "x$with_libxml2" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
-
-       AC_CHECK_HEADERS(libxml/parser.h, [],
-                     [with_libxml2="no (libxml/parser.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libxml2" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CFLAGS="$CFLAGS $with_libxml2_cflags"
-       LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
-
-       AC_CHECK_LIB(xml2, xmlXPathEval,
-                    [with_libxml2="yes"],
-                    [with_libxml2="no (symbol xmlXPathEval not found)"])
-
-       CFLAGS="$SAVE_CFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-dnl Add the right compiler flags and libraries.
-if test "x$with_libxml2" = "xyes"; then
-       BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
-       BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
-       AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
-fi
-if test "x$with_libvirt" = "xyes"
-then
-       with_libvirt_cflags="`$PKG_CONFIG --cflags libvirt`"
-       if test $? -ne 0
-       then
-               with_libvirt="no"
-       fi
-       with_libvirt_ldflags="`$PKG_CONFIG --libs libvirt`"
-       if test $? -ne 0
-       then
-               with_libvirt="no"
-       fi
-fi
-if test "x$with_libvirt" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
-
-       AC_CHECK_HEADERS(libvirt/libvirt.h, [],
-                     [with_libvirt="no (libvirt/libvirt.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libvirt" = "xyes"
-then
-       SAVE_CFLAGS="$CFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-
-       CFLAGS="$CFLAGS $with_libvirt_cflags"
-       LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
-
-       AC_CHECK_LIB(virt, virDomainBlockStats,
-                    [with_libvirt="yes"],
-                    [with_libvirt="no (symbol virDomainBlockStats not found)"])
-
-       CFLAGS="$SAVE_CFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-dnl Add the right compiler flags and libraries.
-if test "x$with_libvirt" = "xyes"; then
-       BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
-       BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
-       AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
-       AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
-fi
-# }}}
-
-# $PKG_CONFIG --exists OpenIPMIpthread {{{
-with_libopenipmipthread="yes"
-with_libopenipmipthread_cflags=""
-with_libopenipmipthread_libs=""
-
-AC_MSG_CHECKING([for pkg-config])
-temp_result="no"
-if test "x$PKG_CONFIG" = "x"
-then
-       with_libopenipmipthread="no"
-       temp_result="no"
-else
-       temp_result="$PKG_CONFIG"
-fi
-AC_MSG_RESULT([$temp_result])
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       AC_MSG_CHECKING([for libOpenIPMIpthread])
-       $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
-       if test "$?" != "0"
-       then
-               with_libopenipmipthread="no (pkg-config doesn't know OpenIPMIpthread)"
-       fi
-       AC_MSG_RESULT([$with_libopenipmipthread])
-fi
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
-       temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
-       if test "$?" = "0"
-       then
-               with_libopenipmipthread_cflags="$temp_result"
-       else
-               with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
-               temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
-       fi
-       AC_MSG_RESULT([$temp_result])
-fi
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
-       temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
-       if test "$?" = "0"
-       then
-               with_libopenipmipthread_ldflags="$temp_result"
-       else
-               with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
-               temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
-       fi
-       AC_MSG_RESULT([$temp_result])
-fi
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
-
-       AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
-                        [with_libopenipmipthread="yes"],
-                        [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
-[#include <OpenIPMI/ipmiif.h>
-#include <OpenIPMI/ipmi_err.h>
-#include <OpenIPMI/ipmi_posix.h>
-#include <OpenIPMI/ipmi_conn.h>
-])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
-       BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
-       AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
-       AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
-fi
-# }}}
-
-# --with-libatasmart {{{
-with_libatasmart_cppflags=""
-with_libatasmart_ldflags=""
-AC_ARG_WITH(libatasmart, [AS_HELP_STRING([--with-libatasmart@<:@=PREFIX@:>@], [Path to libatasmart.])],
-[
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               with_libatasmart_cppflags="-I$withval/include"
-               with_libatasmart_ldflags="-L$withval/lib"
-               with_libatasmart="yes"
-       else
-               with_libatasmart="$withval"
-       fi
-],
-[
-       if test "x$ac_system" = "xLinux"
-       then
-               with_libatasmart="yes"
-       else
-               with_libatasmart="no (Linux only library)"
-       fi
-])
-if test "x$with_libatasmart" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
-
-       AC_CHECK_HEADERS(atasmart.h, [with_libatasmart="yes"], [with_libatasmart="no (atasmart.h not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-fi
-if test "x$with_libatasmart" = "xyes"
-then
-       SAVE_CPPFLAGS="$CPPFLAGS"
-       SAVE_LDFLAGS="$LDFLAGS"
-       CPPFLAGS="$CPPFLAGS $with_libatasmart_cppflags"
-       LDFLAGS="$LDFLAGS $with_libatasmart_ldflags"
-
-       AC_CHECK_LIB(atasmart, sk_disk_open, [with_libatasmart="yes"], [with_libatasmart="no (Symbol 'sk_disk_open' not found)"])
-
-       CPPFLAGS="$SAVE_CPPFLAGS"
-       LDFLAGS="$SAVE_LDFLAGS"
-fi
-if test "x$with_libatasmart" = "xyes"
-then
-       BUILD_WITH_LIBATASMART_CPPFLAGS="$with_libatasmart_cppflags"
-       BUILD_WITH_LIBATASMART_LDFLAGS="$with_libatasmart_ldflags"
-       BUILD_WITH_LIBATASMART_LIBS="-latasmart"
-       AC_SUBST(BUILD_WITH_LIBATASMART_CPPFLAGS)
-       AC_SUBST(BUILD_WITH_LIBATASMART_LDFLAGS)
-       AC_SUBST(BUILD_WITH_LIBATASMART_LIBS)
-       AC_DEFINE(HAVE_LIBATASMART, 1, [Define if libatasmart is present and usable.])
-fi
-AM_CONDITIONAL(BUILD_WITH_LIBATASMART, test "x$with_libatasmart" = "xyes")
-# }}}
-
-PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
-               [with_libnotify="yes"],
-               [if test "x$LIBNOTIFY_PKG_ERRORS" = "x"; then
-                        with_libnotify="no"
-                else
-                        with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"
-                fi])
-
-# Check for enabled/disabled features
-#
-
-# AC_COLLECTD(name, enable/disable, info-text, feature/module)
-# ------------------------------------------------------------
-dnl
-m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
-dnl
-AC_DEFUN(
-       [AC_COLLECTD],
-       [
-       m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
-       m4_if(
-               [$2],
-               [enable],
-               [dnl
-               m4_define([EnDis],[disabled])dnl
-               m4_define([YesNo],[no])dnl
-               ],dnl
-               [m4_if(
-                       [$2],
-                       [disable],
-                       [dnl
-                       m4_define([EnDis],[enabled])dnl
-                       m4_define([YesNo],[yes])dnl
-                       ],
-                       [dnl
-                       AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
-                       ]dnl
-               )]dnl
-       )dnl
-       m4_if([$3], [feature], [],
-               [m4_if(
-                       [$3], [module], [],
-                       [dnl
-                       AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
-                       ]dnl
-               )]dnl
-       )dnl
-       AC_ARG_ENABLE(
-               [$1],
-               AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
-               [],
-               enable_$1='[YesNo]'dnl
-       )# AC_ARG_ENABLE
-if test "x$enable_$1" = "xno"
-then
-       collectd_$1=0
-else
-       if test "x$enable_$1" = "xyes"
-       then
-               collectd_$1=1
-       else
-               AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
-               collectd_$1=1
-               enable_$1='yes'
-       fi
-fi
-       AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
-       AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
-       ]dnl
-)# AC_COLLECTD(name, enable/disable, info-text, feature/module)
-
-# AC_PLUGIN(name, default, info)
-# ------------------------------------------------------------
-dnl
-AC_DEFUN(
-  [AC_PLUGIN],
-  [
-    enable_plugin="no"
-    force="no"
-    AC_ARG_ENABLE([$1], AS_HELP_STRING([--enable-$1],[$3]),
-    [
-     if test "x$enableval" = "xyes"
-     then
-            enable_plugin="yes"
-     else if test "x$enableval" = "xforce"
-     then
-            enable_plugin="yes"
-            force="yes"
-     else
-            enable_plugin="no (disabled on command line)"
-     fi; fi
-    ],
-    [
-        if test "x$enable_all_plugins" = "xauto"
-        then
-            if test "x$2" = "xyes"
-            then
-                    enable_plugin="yes"
-            else
-                    enable_plugin="no"
-            fi
-        else
-            enable_plugin="$enable_all_plugins"
-        fi
-    ])
-    if test "x$enable_plugin" = "xyes"
-    then
-           if test "x$2" = "xyes" || test "x$force" = "xyes"
-           then
-                   AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
-                   if test "x$2" != "xyes"
-                   then
-                           dependency_warning="yes"
-                   fi
-           else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
-                   dependency_error="yes"
-                   enable_plugin="no (dependency error)"
-           fi
-    fi
-    AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
-    enable_$1="$enable_plugin"
-  ]
-)# AC_PLUGIN(name, default, info)
-
-m4_divert_once([HELP_ENABLE], [
-collectd features:])
-# FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
-AC_COLLECTD([debug],     [enable],  [feature], [debugging])
-AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
-AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
-
-dependency_warning="no"
-dependency_error="no"
-
-plugin_ascent="no"
-plugin_barometer="no"
-plugin_battery="no"
-plugin_bind="no"
-plugin_ceph="no"
-plugin_cgroups="no"
-plugin_conntrack="no"
-plugin_contextswitch="no"
-plugin_cpu="no"
-plugin_cpufreq="no"
-plugin_curl_json="no"
-plugin_curl_xml="no"
-plugin_df="no"
-plugin_disk="no"
-plugin_drbd="no"
-plugin_entropy="no"
-plugin_ethstat="no"
-plugin_fscache="no"
-plugin_interface="no"
-plugin_ipmi="no"
-plugin_ipvs="no"
-plugin_irq="no"
-plugin_load="no"
-plugin_log_logstash="no"
-plugin_memory="no"
-plugin_multimeter="no"
-plugin_nfs="no"
-plugin_numa="no"
-plugin_perl="no"
-plugin_processes="no"
-plugin_protocols="no"
-plugin_serial="no"
-plugin_swap="no"
-plugin_tape="no"
-plugin_tcpconns="no"
-plugin_ted="no"
-plugin_thermal="no"
-plugin_turbostat="no"
-plugin_uptime="no"
-plugin_users="no"
-plugin_virt="no"
-plugin_vmem="no"
-plugin_vserver="no"
-plugin_wireless="no"
-plugin_zfs_arc="no"
-plugin_zookeeper="no"
-
-# Linux
-if test "x$ac_system" = "xLinux"
-then
-       plugin_battery="yes"
-       plugin_conntrack="yes"
-       plugin_contextswitch="yes"
-       plugin_cgroups="yes"
-       plugin_cpu="yes"
-       plugin_cpufreq="yes"
-       plugin_disk="yes"
-       plugin_drbd="yes"
-       plugin_entropy="yes"
-       plugin_fscache="yes"
-       plugin_interface="yes"
-       plugin_ipc="yes"
-       plugin_irq="yes"
-       plugin_load="yes"
-       plugin_lvm="yes"
-       plugin_memory="yes"
-       plugin_nfs="yes"
-       plugin_numa="yes"
-       plugin_processes="yes"
-       plugin_protocols="yes"
-       plugin_serial="yes"
-       plugin_swap="yes"
-       plugin_tcpconns="yes"
-       plugin_thermal="yes"
-       plugin_uptime="yes"
-       plugin_vmem="yes"
-       plugin_vserver="yes"
-       plugin_wireless="yes"
-       plugin_zfs_arc="yes"
-
-       if test "x$have_linux_ip_vs_h" = "xyes" || test "x$have_net_ip_vs_h" = "xyes" || test "x$have_ip_vs_h" = "xyes"
-       then
-               plugin_ipvs="yes"
-       fi
-       if test "x$c_cv_have_usable_asm_msrindex_h" = "xyes" && test "x$have_cpuid_h" = "xyes"
-       then
-               plugin_turbostat="yes"
-       fi
-fi
-
-if test "x$ac_system" = "xOpenBSD"
-then
-       plugin_tcpconns="yes"
-fi
-
-# Mac OS X devices
-if test "x$with_libiokit" = "xyes"
-then
-       plugin_battery="yes"
-       plugin_disk="yes"
-fi
-
-# AIX
-
-if test "x$ac_system" = "xAIX"
-then
-        plugin_tcpconns="yes"
-        plugin_ipc="yes"
-fi
-
-# FreeBSD
-
-if test "x$ac_system" = "xFreeBSD"
-then
-        plugin_zfs_arc="yes"
-fi
-
-
-if test "x$with_perfstat" = "xyes"
-then
-       plugin_cpu="yes"
-       plugin_contextswitch="yes"
-       plugin_disk="yes"
-       plugin_memory="yes"
-       plugin_swap="yes"
-       plugin_interface="yes"
-       plugin_load="yes"
-       plugin_uptime="yes"
-fi
-
-if test "x$with_procinfo" = "xyes"
-then
-       plugin_processes="yes"
-fi
-
-# Solaris
-if test "x$with_kstat" = "xyes"
-then
-       plugin_nfs="yes"
-       plugin_processes="yes"
-       plugin_uptime="yes"
-       plugin_zfs_arc="yes"
-fi
-
-if test "x$with_devinfo$with_kstat" = "xyesyes"
-then
-       plugin_cpu="yes"
-       plugin_disk="yes"
-       plugin_interface="yes"
-       plugin_memory="yes"
-       plugin_tape="yes"
-fi
-
-# libi2c-dev
-with_libi2c="no"
-if test "x$ac_system" = "xLinux"
-then
-AC_CHECK_DECL(i2c_smbus_read_i2c_block_data,
-       [with_libi2c="yes"],
-       [with_libi2c="no (symbol i2c_smbus_read_i2c_block_data not found - have you installed libi2c-dev ?)"],
-       [[#include <stdlib.h>
-       #include <linux/i2c-dev.h>]])
-fi
-
-if test "x$with_libi2c" = "xyes"
-then
-       plugin_barometer="yes"
-fi
-
-
-# libstatgrab
-if test "x$with_libstatgrab" = "xyes"
-then
-       plugin_cpu="yes"
-       plugin_disk="yes"
-       plugin_interface="yes"
-       plugin_load="yes"
-       plugin_memory="yes"
-       plugin_swap="yes"
-       plugin_users="yes"
-fi
-
-if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
-then
-       plugin_ascent="yes"
-       if test "x$have_strptime" = "xyes"
-       then
-               plugin_bind="yes"
-       fi
-fi
-
-if test "x$with_libopenipmipthread" = "xyes"
-then
-       plugin_ipmi="yes"
-fi
-
-if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
-then
-       plugin_curl_json="yes"
-fi
-
-if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
-then
-       plugin_curl_xml="yes"
-fi
-
-if test "x$with_libyajl" = "xyes"
-then
-       plugin_ceph="yes"
-fi
-
-if test "x$have_processor_info" = "xyes"
-then
-       plugin_cpu="yes"
-fi
-if test "x$have_sysctl" = "xyes"
-then
-       plugin_cpu="yes"
-       plugin_memory="yes"
-       plugin_uptime="yes"
-       if test "x$ac_system" = "xDarwin"
-       then
-               plugin_swap="yes"
-       fi
-fi
-if test "x$have_sysctlbyname" = "xyes"
-then
-       plugin_contextswitch="yes"
-       plugin_cpu="yes"
-       plugin_memory="yes"
-       plugin_tcpconns="yes"
-fi
-
-# Df plugin: Check if we know how to determine mount points first.
-#if test "x$have_listmntent" = "xyes"; then
-#      plugin_df="yes"
-#fi
-if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
-then
-       plugin_df="yes"
-fi
-if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
-then
-       plugin_df="yes"
-fi
-#if test "x$have_getmntent" = "xseq"
-#then
-#      plugin_df="yes"
-#fi
-if test "x$c_cv_have_one_getmntent" = "xyes"
-then
-       plugin_df="yes"
-fi
-
-# Df plugin: Check if we have either `statfs' or `statvfs' second.
-if test "x$plugin_df" = "xyes"
-then
-       plugin_df="no"
-       if test "x$have_statfs" = "xyes"
-       then
-               plugin_df="yes"
-       fi
-       if test "x$have_statvfs" = "xyes"
-       then
-               plugin_df="yes"
-       fi
-fi
-
-if test "x$have_linux_sockios_h$have_linux_ethtool_h" = "xyesyes"
-then
-       plugin_ethstat="yes"
-fi
-
-if test "x$have_getifaddrs" = "xyes"
-then
-       plugin_interface="yes"
-fi
-
-if test "x$have_getloadavg" = "xyes"
-then
-       plugin_load="yes"
-fi
-
-if test "x$with_libyajl" = "xyes"
-then
-       plugin_log_logstash="yes"
-fi
-
-if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
-then
-       plugin_perl="yes"
-fi
-
-# Mac OS X memory interface
-if test "x$have_host_statistics" = "xyes"
-then
-       plugin_memory="yes"
-fi
-
-if test "x$have_termios_h" = "xyes"
-then
-       if test "x$ac_system" != "xAIX"
-       then
-               plugin_multimeter="yes"
-       fi
-       plugin_ted="yes"
-fi
-
-if test "x$have_thread_info" = "xyes"
-then
-       plugin_processes="yes"
-fi
-
-if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
-then
-       plugin_processes="yes"
-fi
-
-if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_openbsd" = "xyes"
-then
-       plugin_processes="yes"
-fi
-
-if test "x$with_kvm_getswapinfo" = "xyes"
-then
-       plugin_swap="yes"
-fi
-
-if test "x$have_swapctl" = "xyes" && test "x$c_cv_have_swapctl_two_args" = "xyes"
-then
-       plugin_swap="yes"
-fi
-
-if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
-then
-       plugin_tcpconns="yes"
-fi
-
-if test "x$have_getutent" = "xyes"
-then
-       plugin_users="yes"
-fi
-if test "x$have_getutxent" = "xyes"
-then
-       plugin_users="yes"
-fi
-
-if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
-then
-       plugin_virt="yes"
-fi
-
-
-m4_divert_once([HELP_ENABLE], [
-collectd plugins:])
-
-AC_ARG_ENABLE([all-plugins],
-               AS_HELP_STRING([--enable-all-plugins],[enable all plugins (auto by def)]),
-               [
-                if test "x$enableval" = "xyes"
-                then
-                        enable_all_plugins="yes"
-                else if test "x$enableval" = "xauto"
-                then
-                        enable_all_plugins="auto"
-                else
-                        enable_all_plugins="no"
-                fi; fi
-               ],
-               [enable_all_plugins="auto"])
-
-m4_divert_once([HELP_ENABLE], [])
-
-AC_PLUGIN([aggregation], [yes],                [Aggregation plugin])
-AC_PLUGIN([amqp],        [$with_librabbitmq],  [AMQP output plugin])
-AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
-AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
-AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
-AC_PLUGIN([aquaero],     [$with_libaquaero5],  [Aquaero's hardware sensors])
-AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
-AC_PLUGIN([barometer],   [$plugin_barometer],  [Barometer sensor on I2C])
-AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
-AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
-AC_PLUGIN([ceph],        [$plugin_ceph],       [Ceph daemon statistics])
-AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
-AC_PLUGIN([contextswitch], [$plugin_contextswitch], [context switch statistics])
-AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
-AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
-AC_PLUGIN([csv],         [yes],                [CSV output plugin])
-AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
-AC_PLUGIN([curl_json],   [$plugin_curl_json],    [CouchDB statistics])
-AC_PLUGIN([curl_xml],   [$plugin_curl_xml],    [CURL generic xml statistics])
-AC_PLUGIN([cgroups],     [$plugin_cgroups],    [CGroups CPU usage accounting])
-AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
-AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
-AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
-AC_PLUGIN([drbd],        [$plugin_drbd],       [DRBD statistics])
-AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
-AC_PLUGIN([email],       [yes],                [EMail statistics])
-AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
-AC_PLUGIN([ethstat],     [$plugin_ethstat],    [Stats from NIC driver])
-AC_PLUGIN([exec],        [yes],                [Execution of external programs])
-AC_PLUGIN([fhcount],     [yes],                [File handles statistics])
-AC_PLUGIN([filecount],   [yes],                [Count files in directories])
-AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
-AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
-AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
-AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
-AC_PLUGIN([ipc],         [$plugin_ipc],        [IPC statistics])
-AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
-AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
-AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
-AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
-AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
-AC_PLUGIN([load],        [$plugin_load],       [System load])
-AC_PLUGIN([logfile],     [yes],                [File logging plugin])
-AC_PLUGIN([log_logstash], [$plugin_log_logstash], [Logstash json_event compatible logging])
-AC_PLUGIN([lpar],        [$with_perfstat],     [AIX logical partitions statistics])
-AC_PLUGIN([lvm],         [$with_liblvm2app],   [LVM statistics])
-AC_PLUGIN([madwifi],     [$have_linux_wireless_h], [Madwifi wireless statistics])
-AC_PLUGIN([match_empty_counter], [yes],        [The empty counter match])
-AC_PLUGIN([match_hashed], [yes],               [The hashed match])
-AC_PLUGIN([match_regex], [yes],                [The regex match])
-AC_PLUGIN([match_timediff], [yes],             [The timediff match])
-AC_PLUGIN([match_value], [yes],                [The value match])
-AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
-AC_PLUGIN([md],          [$have_linux_raid_md_u_h], [md (Linux software RAID) devices])
-AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
-AC_PLUGIN([memcached],   [yes],                [memcached statistics])
-AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
-AC_PLUGIN([mic],         [$with_mic],          [Intel Many Integrated Core stats])
-AC_PLUGIN([modbus],      [$with_libmodbus],    [Modbus plugin])
-AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
-AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
-AC_PLUGIN([netapp],      [$with_libnetapp],    [NetApp plugin])
-AC_PLUGIN([netlink],     [$with_libmnl],       [Enhanced Linux network statistics])
-AC_PLUGIN([network],     [yes],                [Network communication plugin])
-AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
-AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
-AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
-AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
-AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
-AC_PLUGIN([numa],        [$plugin_numa],       [NUMA virtual memory statistics])
-AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
-AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
-AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
-AC_PLUGIN([openldap],    [$with_libldap],      [OpenLDAP statistics])
-AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
-AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
-AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
-AC_PLUGIN([pf],          [$have_net_pfvar_h],  [BSD packet filter (PF) statistics])
-# FIXME: Check for libevent, too.
-AC_PLUGIN([pinba],       [$have_protoc_c],     [Pinba statistics])
-AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
-AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
-AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
-AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
-AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
-AC_PLUGIN([python],      [$with_python],       [Embed a Python interpreter])
-AC_PLUGIN([redis],       [$with_libhiredis],    [Redis plugin])
-AC_PLUGIN([routeros],    [$with_librouteros],  [RouterOS plugin])
-AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
-AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
-AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
-AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
-AC_PLUGIN([sigrok],      [$with_libsigrok],    [sigrok acquisition sources])
-AC_PLUGIN([smart],       [$with_libatasmart],  [SMART statistics])
-AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
-AC_PLUGIN([statsd],      [yes],                [StatsD plugin])
-AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
-AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
-AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
-AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
-AC_PLUGIN([tail_csv],    [yes],                [Parsing of CSV files])
-AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
-AC_PLUGIN([target_notification], [yes],        [The notification target])
-AC_PLUGIN([target_replace], [yes],             [The replace target])
-AC_PLUGIN([target_scale],[yes],                [The scale target])
-AC_PLUGIN([target_set],  [yes],                [The set target])
-AC_PLUGIN([target_v5upgrade], [yes],           [The v5upgrade target])
-AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
-AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
-AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
-AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
-AC_PLUGIN([threshold],   [yes],                [Threshold checking plugin])
-AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
-AC_PLUGIN([turbostat],   [$plugin_turbostat],  [Advanced statistic on Intel cpu states])
-AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
-AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
-AC_PLUGIN([users],       [$plugin_users],      [User statistics])
-AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
-AC_PLUGIN([varnish],     [$with_libvarnish],   [Varnish cache statistics])
-AC_PLUGIN([virt],        [$plugin_virt],       [Virtual machine statistics])
-AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
-AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
-AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
-AC_PLUGIN([write_graphite], [yes],             [Graphite / Carbon output plugin])
-AC_PLUGIN([write_http],  [$with_libcurl],      [HTTP output plugin])
-AC_PLUGIN([write_kafka],  [$with_librdkafka],  [Kafka output plugin])
-AC_PLUGIN([write_log], [yes],                  [Log output plugin])
-AC_PLUGIN([write_mongodb], [$with_libmongoc],  [MongoDB output plugin])
-AC_PLUGIN([write_redis], [$with_libhiredis],    [Redis output plugin])
-AC_PLUGIN([write_riemann], [$have_protoc_c],   [Riemann output plugin])
-AC_PLUGIN([write_sensu], [yes],                [Sensu output plugin])
-AC_PLUGIN([write_tsdb],  [yes],                [TSDB output plugin])
-AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
-AC_PLUGIN([zfs_arc],     [$plugin_zfs_arc],    [ZFS ARC statistics])
-AC_PLUGIN([zookeeper],   [yes],               [Zookeeper statistics])
-
-dnl Default configuration file
-# Load either syslog or logfile
-LOAD_PLUGIN_SYSLOG=""
-LOAD_PLUGIN_LOGFILE=""
-LOAD_PLUGIN_LOG_LOGSTASH=""
-
-AC_MSG_CHECKING([which default log plugin to load])
-default_log_plugin="none"
-if test "x$enable_syslog" = "xyes"
-then
-       default_log_plugin="syslog"
-else
-       LOAD_PLUGIN_SYSLOG="##"
-fi
-
-if test "x$enable_logfile" = "xyes"
-then
-       if test "x$default_log_plugin" = "xnone"
-       then
-               default_log_plugin="logfile"
-       else
-               LOAD_PLUGIN_LOGFILE="#"
-       fi
-else
-       LOAD_PLUGIN_LOGFILE="##"
-fi
-
-if test "x$enable_log_logstash" = "xyes"
-then
-  LOAD_PLUGIN_LOG_LOGSTASH="#"
-else
-  LOAD_PLUGIN_LOG_LOGSTASH="##"
-fi
-
-
-AC_MSG_RESULT([$default_log_plugin])
-
-AC_SUBST(LOAD_PLUGIN_SYSLOG)
-AC_SUBST(LOAD_PLUGIN_LOGFILE)
-AC_SUBST(LOAD_PLUGIN_LOG_LOGSTASH)
-
-DEFAULT_LOG_LEVEL="info"
-if test "x$enable_debug" = "xyes"
-then
-       DEFAULT_LOG_LEVEL="debug"
-fi
-AC_SUBST(DEFAULT_LOG_LEVEL)
-
-# Load only one of rrdtool, network, csv in the default config.
-LOAD_PLUGIN_RRDTOOL=""
-LOAD_PLUGIN_NETWORK=""
-LOAD_PLUGIN_CSV=""
-
-AC_MSG_CHECKING([which default write plugin to load])
-default_write_plugin="none"
-if test "x$enable_rrdtool" = "xyes"
-then
-       default_write_plugin="rrdtool"
-else
-       LOAD_PLUGIN_RRDTOOL="##"
-fi
-
-if test "x$enable_network" = "xyes"
-then
-       if test "x$default_write_plugin" = "xnone"
-       then
-               default_write_plugin="network"
-       else
-               LOAD_PLUGIN_NETWORK="#"
-       fi
-else
-       LOAD_PLUGIN_NETWORK="##"
-fi
-
-if test "x$enable_csv" = "xyes"
-then
-       if test "x$default_write_plugin" = "xnone"
-       then
-               default_write_plugin="csv"
-       else
-               LOAD_PLUGIN_CSV="#"
-       fi
-else
-       LOAD_PLUGIN_CSV="##"
-fi
-AC_MSG_RESULT([$default_write_plugin])
-
-AC_SUBST(LOAD_PLUGIN_RRDTOOL)
-AC_SUBST(LOAD_PLUGIN_NETWORK)
-AC_SUBST(LOAD_PLUGIN_CSV)
-
-dnl ip_vs.h
-if test "x$ac_system" = "xLinux" \
-       && test "x$have_linux_ip_vs_h$have_net_ip_vs_h$have_ip_vs_h" = "xnonono"
-then
-       enable_ipvs="$enable_ipvs (ip_vs.h not found)"
-fi
-
-if test "x$ip_vs_h_needs_kernel_cflags" = "xyes"
-then
-       enable_ipvs="$enable_ipvs (needs $KERNEL_CFLAGS)"
-fi
-
-dnl Perl bindings
-PERL_BINDINGS_OPTIONS="PREFIX=${prefix}"
-AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
-[
-       if test "x$withval" != "xno" && test "x$withval" != "xyes"
-       then
-               PERL_BINDINGS_OPTIONS="$withval"
-               with_perl_bindings="yes"
-       else
-               with_perl_bindings="$withval"
-       fi
-],
-[
-       if test -n "$perl_interpreter"
-       then
-               with_perl_bindings="yes"
-       else
-               with_perl_bindings="no (no perl interpreter found)"
-       fi
-])
-if test "x$with_perl_bindings" = "xyes"
-then
-       PERL_BINDINGS="perl"
-else
-       PERL_BINDINGS=""
-fi
-AC_SUBST(PERL_BINDINGS)
-AC_SUBST(PERL_BINDINGS_OPTIONS)
-
-dnl libcollectdclient
-LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
-LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
-LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
-
-LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
-
-LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
-
-AC_SUBST(LCC_VERSION_MAJOR)
-AC_SUBST(LCC_VERSION_MINOR)
-AC_SUBST(LCC_VERSION_PATCH)
-AC_SUBST(LCC_VERSION_EXTRA)
-AC_SUBST(LCC_VERSION_STRING)
-
-AC_CONFIG_FILES(src/libcollectdclient/collectd/lcc_features.h)
-
-AC_CONFIG_FILES([Makefile src/Makefile src/daemon/Makefile src/collectd.conf src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile])
-AC_OUTPUT
-
-if test "x$with_librrd" = "xyes" \
-       && test "x$librrd_threadsafe" != "xyes"
-then
-       with_librrd="yes (warning: librrd is not thread-safe)"
-fi
-
-if test "x$with_libperl" = "xyes"
-then
-       with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
-else
-       enable_perl="no (needs libperl)"
-fi
-
-if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
-then
-       enable_perl="no (libperl doesn't support ithreads)"
-fi
-
-if test "x$with_perl_bindings" = "xyes" \
-       && test "x$PERL_BINDINGS_OPTIONS" != "x"
-then
-       with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
-fi
-
-cat <<EOF;
-
-Configuration:
-  Libraries:
-    intel mic . . . . . . $with_mic
-    libaquaero5 . . . . . $with_libaquaero5
-    libatasmart . . . . . $with_libatasmart
-    libcurl . . . . . . . $with_libcurl
-    libdbi  . . . . . . . $with_libdbi
-    libesmtp  . . . . . . $with_libesmtp
-    libganglia  . . . . . $with_libganglia
-    libgcrypt . . . . . . $with_libgcrypt
-    libhal  . . . . . . . $with_libhal
-    libhiredis  . . . . . $with_libhiredis
-    libi2c-dev  . . . . . $with_libi2c
-    libiokit  . . . . . . $with_libiokit
-    libiptc . . . . . . . $with_libiptc
-    libjvm  . . . . . . . $with_java
-    libkstat  . . . . . . $with_kstat
-    libkvm  . . . . . . . $with_libkvm
-    libldap . . . . . . . $with_libldap
-    liblvm2app  . . . . . $with_liblvm2app
-    libmemcached  . . . . $with_libmemcached
-    libmnl  . . . . . . . $with_libmnl
-    libmodbus . . . . . . $with_libmodbus
-    libmongoc . . . . . . $with_libmongoc
-    libmysql  . . . . . . $with_libmysql
-    libnetapp . . . . . . $with_libnetapp
-    libnetsnmp  . . . . . $with_libnetsnmp
-    libnotify . . . . . . $with_libnotify
-    liboconfig  . . . . . $with_liboconfig
-    libopenipmi . . . . . $with_libopenipmipthread
-    liboping  . . . . . . $with_liboping
-    libowcapi . . . . . . $with_libowcapi
-    libpcap . . . . . . . $with_libpcap
-    libperfstat . . . . . $with_perfstat
-    libperl . . . . . . . $with_libperl
-    libpq . . . . . . . . $with_libpq
-    libpthread  . . . . . $with_libpthread
-    librabbitmq . . . . . $with_librabbitmq
-    librdkafka  . . . . . $with_librdkafka
-    librouteros . . . . . $with_librouteros
-    librrd  . . . . . . . $with_librrd
-    libsensors  . . . . . $with_libsensors
-    libsigrok   . . . . . $with_libsigrok
-    libstatgrab . . . . . $with_libstatgrab
-    libtokyotyrant  . . . $with_libtokyotyrant
-    libudev . . . . . . . $with_libudev
-    libupsclient  . . . . $with_libupsclient
-    libvarnish  . . . . . $with_libvarnish
-    libvirt . . . . . . . $with_libvirt
-    libxml2 . . . . . . . $with_libxml2
-    libxmms . . . . . . . $with_libxmms
-    libyajl . . . . . . . $with_libyajl
-    oracle  . . . . . . . $with_oracle
-    protobuf-c  . . . . . $have_protoc_c
-    python  . . . . . . . $with_python
-
-  Features:
-    daemon mode . . . . . $enable_daemon
-    debug . . . . . . . . $enable_debug
-
-  Bindings:
-    perl  . . . . . . . . $with_perl_bindings
-
-  Modules:
-    aggregation . . . . . $enable_aggregation
-    amqp    . . . . . . . $enable_amqp
-    apache  . . . . . . . $enable_apache
-    apcups  . . . . . . . $enable_apcups
-    apple_sensors . . . . $enable_apple_sensors
-    aquaero . . . . . . . $enable_aquaero
-    ascent  . . . . . . . $enable_ascent
-    barometer . . . . . . $enable_barometer
-    battery . . . . . . . $enable_battery
-    bind  . . . . . . . . $enable_bind
-    ceph  . . . . . . . . $enable_ceph
-    cgroups . . . . . . . $enable_cgroups
-    conntrack . . . . . . $enable_conntrack
-    contextswitch . . . . $enable_contextswitch
-    cpu . . . . . . . . . $enable_cpu
-    cpufreq . . . . . . . $enable_cpufreq
-    csv . . . . . . . . . $enable_csv
-    curl  . . . . . . . . $enable_curl
-    curl_json . . . . . . $enable_curl_json
-    curl_xml  . . . . . . $enable_curl_xml
-    dbi . . . . . . . . . $enable_dbi
-    df  . . . . . . . . . $enable_df
-    disk  . . . . . . . . $enable_disk
-    dns . . . . . . . . . $enable_dns
-    drbd  . . . . . . . . $enable_drbd
-    email . . . . . . . . $enable_email
-    entropy . . . . . . . $enable_entropy
-    ethstat . . . . . . . $enable_ethstat
-    exec  . . . . . . . . $enable_exec
-    fhcount . . . . . . . $enable_fhcount
-    filecount . . . . . . $enable_filecount
-    fscache . . . . . . . $enable_fscache
-    gmond . . . . . . . . $enable_gmond
-    hddtemp . . . . . . . $enable_hddtemp
-    interface . . . . . . $enable_interface
-    ipc . . . . . . . . . $enable_ipc
-    ipmi  . . . . . . . . $enable_ipmi
-    iptables  . . . . . . $enable_iptables
-    ipvs  . . . . . . . . $enable_ipvs
-    irq . . . . . . . . . $enable_irq
-    java  . . . . . . . . $enable_java
-    load  . . . . . . . . $enable_load
-    logfile . . . . . . . $enable_logfile
-    log_logstash  . . . . $enable_log_logstash
-    lpar  . . . . . . . . $enable_lpar
-    lvm . . . . . . . . . $enable_lvm
-    madwifi . . . . . . . $enable_madwifi
-    match_empty_counter . $enable_match_empty_counter
-    match_hashed  . . . . $enable_match_hashed
-    match_regex . . . . . $enable_match_regex
-    match_timediff  . . . $enable_match_timediff
-    match_value . . . . . $enable_match_value
-    mbmon . . . . . . . . $enable_mbmon
-    md  . . . . . . . . . $enable_md
-    memcachec . . . . . . $enable_memcachec
-    memcached . . . . . . $enable_memcached
-    memory  . . . . . . . $enable_memory
-    mic . . . . . . . . . $enable_mic
-    modbus  . . . . . . . $enable_modbus
-    multimeter  . . . . . $enable_multimeter
-    mysql . . . . . . . . $enable_mysql
-    netapp  . . . . . . . $enable_netapp
-    netlink . . . . . . . $enable_netlink
-    network . . . . . . . $enable_network
-    nfs . . . . . . . . . $enable_nfs
-    nginx . . . . . . . . $enable_nginx
-    notify_desktop  . . . $enable_notify_desktop
-    notify_email  . . . . $enable_notify_email
-    ntpd  . . . . . . . . $enable_ntpd
-    numa  . . . . . . . . $enable_numa
-    nut . . . . . . . . . $enable_nut
-    olsrd . . . . . . . . $enable_olsrd
-    onewire . . . . . . . $enable_onewire
-    openldap  . . . . . . $enable_openldap
-    openvpn . . . . . . . $enable_openvpn
-    oracle  . . . . . . . $enable_oracle
-    perl  . . . . . . . . $enable_perl
-    pf  . . . . . . . . . $enable_pf
-    pinba . . . . . . . . $enable_pinba
-    ping  . . . . . . . . $enable_ping
-    postgresql  . . . . . $enable_postgresql
-    powerdns  . . . . . . $enable_powerdns
-    processes . . . . . . $enable_processes
-    protocols . . . . . . $enable_protocols
-    python  . . . . . . . $enable_python
-    redis . . . . . . . . $enable_redis
-    routeros  . . . . . . $enable_routeros
-    rrdcached . . . . . . $enable_rrdcached
-    rrdtool . . . . . . . $enable_rrdtool
-    sensors . . . . . . . $enable_sensors
-    serial  . . . . . . . $enable_serial
-    sigrok  . . . . . . . $enable_sigrok
-    smart . . . . . . . . $enable_smart
-    snmp  . . . . . . . . $enable_snmp
-    statsd  . . . . . . . $enable_statsd
-    swap  . . . . . . . . $enable_swap
-    syslog  . . . . . . . $enable_syslog
-    table . . . . . . . . $enable_table
-    tail_csv  . . . . . . $enable_tail_csv
-    tail  . . . . . . . . $enable_tail
-    tape  . . . . . . . . $enable_tape
-    target_notification . $enable_target_notification
-    target_replace  . . . $enable_target_replace
-    target_scale  . . . . $enable_target_scale
-    target_set  . . . . . $enable_target_set
-    target_v5upgrade  . . $enable_target_v5upgrade
-    tcpconns  . . . . . . $enable_tcpconns
-    teamspeak2  . . . . . $enable_teamspeak2
-    ted . . . . . . . . . $enable_ted
-    thermal . . . . . . . $enable_thermal
-    threshold . . . . . . $enable_threshold
-    tokyotyrant . . . . . $enable_tokyotyrant
-    turbostat . . . . . . $enable_turbostat
-    unixsock  . . . . . . $enable_unixsock
-    uptime  . . . . . . . $enable_uptime
-    users . . . . . . . . $enable_users
-    uuid  . . . . . . . . $enable_uuid
-    varnish . . . . . . . $enable_varnish
-    virt  . . . . . . . . $enable_virt
-    vmem  . . . . . . . . $enable_vmem
-    vserver . . . . . . . $enable_vserver
-    wireless  . . . . . . $enable_wireless
-    write_graphite  . . . $enable_write_graphite
-    write_http  . . . . . $enable_write_http
-    write_kafka . . . . . $enable_write_kafka
-    write_log . . . . . . $enable_write_log
-    write_mongodb . . . . $enable_write_mongodb
-    write_redis . . . . . $enable_write_redis
-    write_riemann . . . . $enable_write_riemann
-    write_sensu . . . . . $enable_write_sensu
-    write_tsdb  . . . . . $enable_write_tsdb
-    xmms  . . . . . . . . $enable_xmms
-    zfs_arc . . . . . . . $enable_zfs_arc
-    zookeeper . . . . . . $enable_zookeeper
-
-EOF
-
-if test "x$dependency_error" = "xyes"; then
-       AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
-fi
-
-if test "x$dependency_warning" = "xyes"; then
-       AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
-fi
-
-# vim: set fdm=marker :

diff --git a/contrib/GenericJMX.conf b/contrib/GenericJMX.conf
deleted file mode 100644 (file)
index 1d3fe56..0000000
--- a/contrib/GenericJMX.conf
+++ /dev/null
@@ -1,245 +0,0 @@
-# contrib/GenericJMX.conf
-# -----------------------
-#
-# This is an example config file for the ‘GenericJMX’ plugin, a plugin written
-# in Java to receive values via the “Java Management Extensions” (JMX). The
-# plugin can be found in the
-#   bindings/java/org/collectd/java/
-# directory of the source distribution.
-#
-# This sample config defines a couple of <MBean /> blocks which query MBeans
-# provided by the JVM itself, i. e. which should be available for all Java
-# processes. The following MBean blocks are defined:
-#
-#   +-------------------+------------------------------------------------+
-#   ! Name              ! Description                                    !
-#   +-------------------+------------------------------------------------+
-#   ! classes           ! Number of classes being loaded.                !
-#   ! compilation       ! Time spent by the JVM compiling or optimizing. !
-#   ! garbage_collector ! Number of garbage collections and time spent.  !
-#   ! memory            ! Generic heap/nonheap memory usage.             !
-#   ! memory_pool       ! Memory usage by memory pool.                   !
-#   +-------------------+------------------------------------------------+
-#
-<Plugin "java">
-  LoadPlugin "org.collectd.java.GenericJMX"
-
-  <Plugin "GenericJMX">
-    ################
-    # MBean blocks #
-    ################
-    # Number of classes being loaded.
-    <MBean "classes">
-      ObjectName "java.lang:type=ClassLoading"
-      #InstancePrefix ""
-      #InstanceFrom ""
-
-      <Value>
-        Type "gauge"
-        InstancePrefix "loaded_classes"
-        #InstanceFrom ""
-        Table false
-        Attribute "LoadedClassCount"
-      </Value>
-    </MBean>
-
-    # Time spent by the JVM compiling or optimizing.
-    <MBean "compilation">
-      ObjectName "java.lang:type=Compilation"
-      #InstancePrefix ""
-      #InstanceFrom ""
-
-      <Value>
-        Type "total_time_in_ms"
-        InstancePrefix "compilation_time"
-        #InstanceFrom ""
-        Table false
-        Attribute "TotalCompilationTime"
-      </Value>
-    </MBean>
-
-    # Garbage collector information
-    <MBean "garbage_collector">
-      ObjectName "java.lang:type=GarbageCollector,*"
-      InstancePrefix "gc-"
-      InstanceFrom "name"
-
-      <Value>
-        Type "invocations"
-        #InstancePrefix ""
-        #InstanceFrom ""
-        Table false
-        Attribute "CollectionCount"
-      </Value>
-
-      <Value>
-        Type "total_time_in_ms"
-        InstancePrefix "collection_time"
-        #InstanceFrom ""
-        Table false
-        Attribute "CollectionTime"
-      </Value>
-
-#      # Not that useful, therefore commented out.
-#      <Value>
-#        Type "threads"
-#        #InstancePrefix ""
-#        #InstanceFrom ""
-#        Table false
-#        # Demonstration how to access composite types
-#        Attribute "LastGcInfo.GcThreadCount"
-#      </Value>
-    </MBean>
-
-    ######################################
-    # Define the "jmx_memory" type as:   #
-    #   jmx_memory  value:GAUGE:0:U      #
-    # See types.db(5) for details.       #
-    ######################################
-
-    # Generic heap/nonheap memory usage.
-    <MBean "memory">
-      ObjectName "java.lang:type=Memory"
-      #InstanceFrom ""
-      InstancePrefix "memory"
-
-      # Creates four values: committed, init, max, used
-      <Value>
-        Type "jmx_memory"
-        #InstancePrefix ""
-        #InstanceFrom ""
-        Table true
-        Attribute "HeapMemoryUsage"
-        InstancePrefix "heap-"
-      </Value>
-
-      # Creates four values: committed, init, max, used
-      <Value>
-        Type "jmx_memory"
-        #InstancePrefix ""
-        #InstanceFrom ""
-        Table true
-        Attribute "NonHeapMemoryUsage"
-        InstancePrefix "nonheap-"
-      </Value>
-    </MBean>
-
-    # Memory usage by memory pool.
-    <MBean "memory_pool">
-      ObjectName "java.lang:type=MemoryPool,*"
-      InstancePrefix "memory_pool-"
-      InstanceFrom "name"
-
-      <Value>
-        Type "jmx_memory"
-        #InstancePrefix ""
-        #InstanceFrom ""
-        Table true
-        Attribute "Usage"
-      </Value>
-    </MBean>
-
-    ### MBeans by Catalina / Tomcat ###
-    # The global request processor (summary for each request processor)
-    <MBean "catalina/global_request_processor">
-      ObjectName "Catalina:type=GlobalRequestProcessor,*"
-      InstancePrefix "request_processor-"
-      InstanceFrom "name"
-
-      <Value>
-        Type "io_octets"
-        InstancePrefix "global"
-        #InstanceFrom ""
-        Table false
-        Attribute "bytesReceived"
-        Attribute "bytesSent"
-      </Value>
-
-      <Value>
-        Type "total_requests"
-        InstancePrefix "global"
-        #InstanceFrom ""
-        Table false
-        Attribute "requestCount"
-      </Value>
-
-      <Value>
-        Type "total_time_in_ms"
-        InstancePrefix "global-processing"
-        #InstanceFrom ""
-        Table false
-        Attribute "processingTime"
-      </Value>
-    </MBean>
-
-    # Details for each  request processor
-    <MBean "catalina/detailed_request_processor">
-      ObjectName "Catalina:type=RequestProcessor,*"
-      InstancePrefix "request_processor-"
-      InstanceFrom "worker"
-
-      <Value>
-        Type "io_octets"
-        #InstancePrefix ""
-        InstanceFrom "name"
-        Table false
-        Attribute "bytesReceived"
-        Attribute "bytesSent"
-      </Value>
-
-      <Value>
-        Type "total_requests"
-        #InstancePrefix ""
-        InstanceFrom "name"
-        Table false
-        Attribute "requestCount"
-      </Value>
-
-      <Value>
-        Type "total_time_in_ms"
-        InstancePrefix "processing-"
-        InstanceFrom "name"
-        Table false
-        Attribute "processingTime"
-      </Value>
-    </MBean>
-
-    # Thread pool
-    <MBean "catalina/thread_pool">
-      ObjectName "Catalina:type=ThreadPool,*"
-      InstancePrefix "request_processor-"
-      InstanceFrom "name"
-
-      <Value>
-        Type "threads"
-        InstancePrefix "total"
-        #InstanceFrom ""
-        Table false
-        Attribute "currentThreadCount"
-      </Value>
-
-      <Value>
-        Type "threads"
-        InstancePrefix "running"
-        #InstanceFrom ""
-        Table false
-        Attribute "currentThreadsBusy"
-      </Value>
-    </MBean>
-
-    #####################
-    # Connection blocks #
-    #####################
-    <Connection>
-      ServiceURL "service:jmx:rmi:///jndi/rmi://localhost:17264/jmxrmi"
-      User "monitorRole"
-      Password "queeZie1"
-      Host "localhost"
-      Collect "classes"
-      Collect "compilation"
-      Collect "garbage_collector"
-      Collect "memory"
-      Collect "memory_pool"
-    </Connection>
-  </Plugin>
-</Plugin>

diff --git a/contrib/README b/contrib/README
deleted file mode 100644 (file)
index 1ebf1f1..0000000
--- a/contrib/README
+++ /dev/null
@@ -1,108 +0,0 @@
-The files in this directory may be used to perform common tasks that aren't
-exactly `collectd's job. They may or may not require in-depth knowledge of RRD
-files and/or `collectd's inner workings. Use at your own risk.
-
-add_rra.sh
-----------
-  Before version 3.9.0 collectd used to create a different set of RRAs. The
-most detailed of these old RRAs had a one minute resolution. This script can
-be used to add three more RRAs: minimum, maximum and average with a ten second
-resolution and 2200 rows (~6 hours). This will make hourly statistics much more
-interesting. Please note that no sanity- checking whatsoever is performed. You
-can seriously fuck up your RRD files if you don't know what you're doing.
-
-collectd-network.py
--------------------
-  This Python module by Adrian Perez implements the collectd network protocol
-in pure Python. It currently supports to receive data and notifications from
-collectd.
-
-collectd-unixsock.py
---------------------
-  This Python module by Clay Loveless provides an interface to collect's
-unixsock plugin.
-
-collectd2html.pl
-----------------
-  This script by Vincent Stehlé will search for RRD files in
-`/var/lib/collectd/' and generate an HTML file and a directory containing
-several PNG files which are graphs of the RRD files found.
-
-collection.cgi
---------------
-  Sample CGI script that creates graphs on the fly. The Perl modules `RRDs'
-(Debian package `librrds-perl'), `URI:Escape' (package liburi-perl),
-`HTML::Entities' (package libhtml-parser-perl) and a CGI capable web server
-(e.g. apache2 or boa) are needed. Simply install the script to a place where
-the webserver will treat it as a CGI script (/usr/lib/cgi-bin/ by default) and
-visit that page in a browser (http://localhost/cgi-bin/collection.cgi by
-default). Please refer to your webserver's documentation for more details.
-
-  Starting with version 4, collection.cgi requires a small config file, which
-should look something like this:
-
-  datadir: "/var/lib/collectd/rrd/"
-  libdir: "/usr/lib/collectd/"
-
-exec-munin.px
--------------
-  Script to be used with the exec-plugin (see collectd-exec(5) for details)
-which executes munin plugins, parses the output and translates it to a format
-the exec-plugin understands. The features are limited - changing the munin
-plugins to use the output format understood by the exec-plugin is recommended.
-See the embedded POD documentation for more details:
- $ perldoc contrib/exec-munin.px
-
-exec-smartctl
--------------
-  Sample script for the exec plugin. Please refer to the documentation in the
-file - you will have to adapt it to your needs anyway.
-
-extractDS.px
-------------
-  Creates a new RRD-file with only one data-source (DS) of the source-RRD-
-file. That is very handy when you realise that you have bundled up DSes in one
-RRD-file that should have been in multiple RRD-files instead. Is is used by
-`migrate-3-4.px' to split up the cpu-, nfs-, swap-files and possibly others.
-
-fedora/
--------
-  Init-script and Spec-file that can be used when creating RPM-packages for
-Fedora.
-
-GenericJMX.conf
----------------
-  Example configuration file for the ‘GenericJMX’ Java plugin. Please read the
-documentation at the beginning of the file for more details.
-
-migrate-3-4.px
---------------
-  Migration-script to ease the switch from version 3 to version 4. Many
-RRD-files are expected in a different place, some have been changed (DSes have
-been renamed) and others have bee split up into multiple files. This script
-prints a bash-script to STDOUT which should do most of the work for you. You
-may still need to do some things by hand, read `README.migration' for more
-details.
-
-redhat/
--------
-  Spec-file and affiliated files to build an RedHat RPM package of collectd.
-
-snmp-data.conf
---------------
-  Sample configuration for the SNMP plugin. This config includes a few standard
-<Data ..> definitions that you can include in your own config using the
-`Include' statement (available since version 4.2.0). The config includes some
-data that is defined in the IF-MIB, e. g. octet or packet counters, UPS-MIB and
-whatever people have send in. If you have some more definitions please send
-them in, so others can profit from it.
-
-solaris-smf
------------
-  Manifest file for the Solaris SMF system and detailed information on how to
-register collectd as a service with this system.
-
-collectd.service
-----------------
-  Service file for systemd. Please ship this file as
-  /lib/systemd/system/collectd.service in any linux package of collectd.

diff --git a/contrib/SpamAssassin/Collectd.pm b/contrib/SpamAssassin/Collectd.pm
deleted file mode 100644 (file)
index 1edcfc6..0000000
--- a/contrib/SpamAssassin/Collectd.pm
+++ /dev/null
@@ -1,218 +0,0 @@
-#!/usr/bin/perl
-
-=head1 NAME
-
-Collectd - plugin for filling collectd with stats 
-
-=head1 INSTALLATION
-
-Just copy Collectd.pm into your SpamAssassin Plugin path 
-(e.g /usr/share/perl5/Mail/SpamAssassin/Plugin/) and
-add a loadplugin call into your init.pre file. 
-
-=head1 SYNOPSIS
-
-  loadplugin    Mail::SpamAssassin::Plugin::Collectd
-
-=head1 USER SETTINGS
-
-=over 4
-
-=item collectd_socket [ socket path ]      (default: /var/run/collectd-email)
-
-Where the collectd socket is
-
-=cut 
-
-=item collectd_buffersize [ size ] (default: 256) 
-
-the email plugin uses a fixed buffer, if a line exceeds this size
-it has to be continued in another line. (This is of course handled internally)
-If you have changed this setting please get it in sync with the SA Plugin
-config. 
-
-=cut 
-
-=item collectd_timeout [ sec ] (default: 2) 
-
-if sending data to to collectd takes too long the connection will be aborted. 
-
-=cut
-
-=item collectd_retries [ tries ] (default: 3)
-
-the collectd plugin uses a tread pool, if this is empty the connection fails,
-the SA Plugin then tries to reconnect. With this variable you can indicate how
-often it should try. 
-
-=cut
-
-=head1 DESCRIPTION
-
-This modules uses the email plugin of collectd from Sebastian Harl to
-collect statistical informations in rrd files to create some nice looking
-graphs with rrdtool. They communicate over a unix socket that the collectd
-plugin creates. The generated graphs will be placed in /var/lib/collectd/email
-
-=head1 AUTHOR
-
-Alexander Wirt <formorer@formorer.de>
-
-=head1 COPYRIGHT
-
- Copyright 2006 Alexander Wirt <formorer@formorer.de> 
- 
- This program is free software; you can redistribute it and/or modify 
- it under the the terms of either: 
-
- a) the Apache License 2.0 (http://www.apache.org/licenses/LICENSE-2.0)
-
- or
-
- b) the GPL (http://www.gnu.org/copyleft/gpl.html)  
-
- use whatever you like more. 
-
-=cut
-
-package Mail::SpamAssassin::Plugin::Collectd;
-
-use Mail::SpamAssassin::Plugin;
-use Mail::SpamAssassin::Logger;
-use strict;
-use bytes; 
-use warnings;
-use Time::HiRes qw(usleep);
-use IO::Socket;
-
-use vars qw(@ISA);
-@ISA = qw(Mail::SpamAssassin::Plugin);
-
-sub new {
-    my ($class, $mailsa) = @_;
-
-    # the usual perlobj boilerplate to create a subclass object
-    $class = ref($class) || $class;
-    my $self = $class->SUPER::new($mailsa);
-    bless ($self, $class);
-
-    # register our config options
-    $self->set_config($mailsa->{conf});
-
-    # and return the new plugin object
-    return $self;
-}
-
-sub set_config {
-    my ($self, $conf) = @_;
-    my @cmds = ();
-
-    push (@cmds, {
-           setting => 'collectd_buffersize',
-           default => 256,
-           type =>
-           $Mail::SpamAssassin::Conf::CONF_TYPE_NUMERIC,
-       });
-
-    push (@cmds, {
-           setting => 'collectd_socket', 
-           default => '/var/run/collectd-email',
-           type => $Mail::SpamAssassin::Conf::CONF_TYPE_STRING,
-    });
-
-       push (@cmds, {
-                       setting => 'collectd_timeout',
-                       default => 2,
-                       type =>
-                       $Mail::SpamAssassin::Conf::CONF_TYPE_NUMERIC,
-       });
-
-       push (@cmds, {
-                       setting => 'collectd_retries',
-                       default => 3,
-                       type =>
-                       $Mail::SpamAssassin::Conf::CONF_TYPE_NUMERIC,
-       });
-
-
-    $conf->{parser}->register_commands(\@cmds);
-}
-
-sub check_end {
-    my ($self, $params) = @_;
-    my $message_status = $params->{permsgstatus};
-       #create  new connection to our socket
-       eval {
-               local $SIG{ALRM} = sub { die "Sending to collectd timed out.\n" }; # NB: \n required
-
-               #generate a timeout
-               alarm $self->{main}->{conf}->{collectd_timeout};
-
-               my $sock;
-               #try at least $self->{main}->{conf}->{collectd_retries} to get a
-               #connection
-               for (my $i = 0; $i < $self->{main}->{conf}->{collectd_retries} ; ++$i) {
-                       last if $sock = new IO::Socket::UNIX
-                               ($self->{main}->{conf}->{collectd_socket});
-                       #sleep a random value between 0 and 50 microsecs to try for a new
-                       #thread
-                       usleep(int(rand(50))); 
-               }
-
-               die("could not connect to " .
-                               $self->{main}->{conf}->{collectd_socket} . ": $! - collectd plugin disabled") unless $sock; 
-
-               $sock->autoflush(1);
-
-               my $score = $message_status->{score};
-               #get the size of the message 
-               my $body = $message_status->{msg}->{pristine_body};
-
-               my $len = length($body);
-
-               if ($message_status->{score} >= $self->{main}->{conf}->{required_score} ) {
-                       #hey we have spam
-                       print $sock "e:spam:$len\n";
-               } else {
-                       print $sock "e:ham:$len\n";
-               }
-               print $sock "s:$score\n";
-               my @tmp_array; 
-               my @tests = @{$message_status->{test_names_hit}};
-
-               my $buffersize = $self->{main}->{conf}->{collectd_buffersize}; 
-               dbg("collectd: buffersize: $buffersize"); 
-
-               while  (scalar(@tests) > 0) {
-               push (@tmp_array, pop(@tests)); 
-                       if (length(join(',', @tmp_array) . '\n') > $buffersize) {
-                               push (@tests, pop(@tmp_array)); 
-                                       if (length(join(',', @tmp_array) . '\n') > $buffersize or scalar(@tmp_array) == 0) {
-                                               dbg("collectd: this shouldn't happen. Do you have tests"
-                                                       ." with names that have more than ~ $buffersize Bytes?");
-                                               return 1; 
-                                       } else {
-                                               dbg ( "collectd: c:" . join(',', @tmp_array) . "\n" ); 
-                                               print $sock "c:" . join(',', @tmp_array) . "\n"; 
-                                               #clean the array
-                                               @tmp_array = ();
-                                       } 
-                       } elsif ( scalar(@tests) == 0 ) {
-                               dbg ( "collectd: c:" . join(',', @tmp_array) . '\n' );
-                               print $sock "c:" . join(',', @tmp_array) . "\n";
-                       }
-               }
-               close($sock); 
-               alarm 0; 
-       };
-       if ($@) {
-               my $message = $@; 
-               chomp($message); 
-               info("collectd: $message");
-               return -1; 
-       }
-}
-
-1;
-
-# vim: syntax=perl sw=4 ts=4 noet shiftround

diff --git a/contrib/SpamAssassin/example.cf b/contrib/SpamAssassin/example.cf
deleted file mode 100644 (file)
index 7ffd708..0000000
--- a/contrib/SpamAssassin/example.cf
+++ /dev/null
@@ -1,5 +0,0 @@
-collectd_buffersize 256
-collectd_socket /var/run/collectd-email
-collectd_timeout 2
-collectd_retries 3 
-

diff --git a/contrib/add_rra.sh b/contrib/add_rra.sh
deleted file mode 100755 (executable)
index c9306b0..0000000
--- a/contrib/add_rra.sh
+++ /dev/null
@@ -1,67 +0,0 @@
-#!/bin/bash
-
-INPUT=$1
-OUTPUT=$2
-
-if [ -z "$INPUT" -o -z "$OUTPUT" ]
-then
-       cat <<USAGE
-Usage: $0 <input> <output>
-USAGE
-       exit 1
-fi
-
-if [ ! -e "$INPUT" ]
-then
-       echo "No such file: $INPUT"
-       exit 1
-fi
-
-if [ -e "$OUTPUT" ]
-then
-       echo "File exists: $OUTPUT"
-       exit 1
-fi
-
-NUM_DS=0
-rrdtool dump "$INPUT" | while read LINE
-do
-       echo "$LINE"
-
-       if [ "$LINE" = "<ds>" ]
-       then
-               NUM_DS=$(($NUM_DS + 1))
-       fi
-       
-       if [ "$LINE" = "<!-- Round Robin Archives -->" ]
-       then
-               for CF in MIN MAX AVERAGE
-               do
-                       cat <<RRA
-       <rra>
-               <cf> $CF </cf>
-               <pdp_per_row> 1 </pdp_per_row>
-               <xff> 0.0000000000e+00 </xff>
-
-               <cdp_prep>
-RRA
-                       for ((i=0; i < $NUM_DS; i++))
-                       do
-                               echo "                  <ds><value> NaN </value>  <unknown_datapoints> 1 </unknown_datapoints></ds>"
-                       done
-                       echo "          </cdp_prep>"
-                       echo "          <database>"
-
-                       DS_VALUES=`for ((i=0; i < $NUM_DS; i++)); do echo -n "<v> NaN </v>"; done`
-                       for ((i=0; i < 2200; i++))
-                       do
-                               echo "                  <!-- $i --> <row>$DS_VALUES</row>"
-                       done
-                       echo "          </database>"
-                       echo "  </rra>"
-               done
-       fi
-done >"$OUTPUT.xml"
-
-rrdtool restore "$OUTPUT.xml" "$OUTPUT" -r >/dev/null
-rm -f "$OUTPUT.xml"

diff --git a/contrib/aix/collectd.spec b/contrib/aix/collectd.spec
deleted file mode 100644 (file)
index c148d79..0000000
--- a/contrib/aix/collectd.spec
+++ /dev/null
@@ -1,75 +0,0 @@
-
-%define name    collectd
-%define version 4.10.1
-%define release 1
-
-Name:           %{name}
-Summary:        Statistics collection daemon for filling RRD files.
-Version:        %{version}
-Release:        %{release}
-#Source:         http://collectd.org/files/%{name}-%{version}.tar.gz
-Source0:        %{name}-%{version}.tar.gz
-Group:          System Environment/Daemons
-BuildRoot:      %{_tmppath}/%{name}-%{version}-buildroot
-License:        GPL
-BuildPrereq:    rrdtool-devel,net-snmp-devel
-Requires:       rrdtool,net-snmp
-Packager:       Aurelien Reynaud <collectd@wattapower.net>
-Vendor:         collectd development team <collectd@verplant.org>
-
-%description
-collectd is a small daemon which collects system information periodically and
-provides mechanisms to monitor and store the values in a variety of ways. It
-is written in C for performance. Since the daemon doesn't need to startup
-every time it wants to update the values it's very fast and easy on the
-system. Also, the statistics are very fine grained since the files are updated
-every 10 seconds.
-
-%prep
-%setup
-
-%build
-# The RM variable in the RPM environment conflicts with that of the build environment,
-# at least when building on AIX 6.1. This is definitely a bug in one of the tools but
-# for now we work around it by unsetting the variable below.
-[ -n "$RM" ] && unset RM
-./configure LDFLAGS="-Wl,-brtl" --prefix=/opt/freeware --mandir=/opt/freeware/man --disable-dns --with-libnetsnmp=/opt/freeware/bin/net-snmp-config
-make
-
-%install
-make install DESTDIR=$RPM_BUILD_ROOT
-mkdir -p $RPM_BUILD_ROOT/%{_localstatedir}/lib/%{name}
-mkdir -p $RPM_BUILD_ROOT/%{_localstatedir}/run
-mkdir -p $RPM_BUILD_ROOT/etc/rc.d/init.d
-cp contrib/aix/init.d-collectd $RPM_BUILD_ROOT/etc/rc.d/init.d/collectd
-
-%clean
-[ "$RPM_BUILD_ROOT" != "/" ] && rm -rf "$RPM_BUILD_ROOT"
-
-%files
-%defattr(-,root,system)
-%doc AUTHORS COPYING ChangeLog INSTALL NEWS README
-%config(noreplace) %attr(0644,root,system) %{_sysconfdir}/collectd.conf
-%attr(0755,root,system) /etc/rc.d/init.d/collectd
-%attr(0755,root,system) %{_sbindir}/collectd
-%attr(0755,root,system) %{_bindir}/collectd-nagios
-%attr(0755,root,system) %{_sbindir}/collectdmon
-%attr(0644,root,system) %{_mandir}/man1/*
-%attr(0644,root,system) %{_mandir}/man5/*
-
-# client
-%attr(0644,root,system) %{_includedir}/%{name}/client.h
-%attr(0644,root,system) %{_includedir}/%{name}/lcc_features.h
-
-%attr(0644,root,system) %{_libdir}/libcollectdclient.*
-%attr(0644,root,system) %{_libdir}/pkgconfig/libcollectdclient.pc
-
-%attr(0444,root,system) %{_libdir}/%{name}/*.so
-%attr(0444,root,system) %{_libdir}/%{name}/*.a
-%attr(0444,root,system) %{_libdir}/%{name}/*.la
-
-%attr(0644,root,system) %{_datadir}/%{name}/types.db
-
-%dir %{_localstatedir}/lib/%{name}
-%dir %{_localstatedir}/run
-

diff --git a/contrib/aix/init.d-collectd b/contrib/aix/init.d-collectd
deleted file mode 100755 (executable)
index d893153..0000000
--- a/contrib/aix/init.d-collectd
+++ /dev/null
@@ -1,79 +0,0 @@
-#!/bin/sh
-#
-# description: collectd startup script
-#
-# March 2010, Aurelien Reynaud <collectd@wattapower.net>
-#
-
-# Some plugins need libs in non-standard paths
-case `uname` in
-       SunOS)
-               LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/local/lib:/usr/local/ssl/lib"
-               export LD_LIBRARY_PATH
-               ;;
-       *)
-               ;;
-esac
-
-# Set umask
-umask 022
-
-COLLECTD_BIN=/opt/freeware/sbin/collectd
-PIDFILE=/opt/freeware/var/run/collectd.pid
-
-# Check for missing binaries (stale symlinks should not happen)
-if [ ! -x $COLLECTD_BIN ]; then
-       echo "$COLLECTD_BIN not installed"
-       [ "$1" = "stop" ] && exit 0
-       exit 5
-fi
-
-# Check for existence of needed config file and read it
-COLLECTD_CONFIG=/opt/freeware/etc/collectd.conf
-if [ ! -r $COLLECTD_CONFIG ]; then
-       echo "$COLLECTD_CONFIG not existing"
-       [ "$1" = "stop" ] && exit 0
-       exit 6
-fi
-
-case "$1" in
-    start)
-       if [ -r $PIDFILE ]; then
-           echo "collectd daemon is already running with PID `cat $PIDFILE`."
-           exit 1
-       fi
-       echo "Starting collectd..."
-
-       ## Start daemon
-       $COLLECTD_BIN
-       ;;
-    stop)
-       echo "Shutting down collectd daemon... "
-       ## Stop daemon.
-       if [ -r $PIDFILE ]; then
-           pid=`cat $PIDFILE`
-           kill -15 $pid
-           while ps -p $pid >/dev/null; do
-               sleep 1
-           done
-           rm -f $PIDFILE
-       fi
-       ;;
-    status)
-       if [ -r $PIDFILE ]; then
-           echo "collectd daemon is running with PID `cat $PIDFILE`."
-       else
-           echo "collectd daemon is not running."
-       fi
-       ;;
-    restart)
-       ## Stop the service and regardless of whether it was
-       ## running or not, start it again.
-       $0 stop
-       $0 start
-       ;;
-    *)
-       echo "Usage: $0 {start|stop|status|restart}"
-       exit 1
-       ;;
-esac

diff --git a/contrib/collectd.service b/contrib/collectd.service
deleted file mode 100644 (file)
index ee4d596..0000000
--- a/contrib/collectd.service
+++ /dev/null
@@ -1,15 +0,0 @@
-[Unit]
-Description=statistics collection daemon
-Documentation=man:collectd(1)
-After=local-fs.target network.target
-Requires=local-fs.target network.target
-
-[Service]
-ExecStart=/usr/sbin/collectd -C /etc/collectd/collectd.conf -f
-Restart=always
-RestartSec=10
-StandardOutput=syslog
-StandardError=syslog
-
-[Install]
-WantedBy=multi-user.target

diff --git a/contrib/collectd2html.pl b/contrib/collectd2html.pl
deleted file mode 100644 (file)
index fe4e2bd..0000000
--- a/contrib/collectd2html.pl
+++ /dev/null
@@ -1,258 +0,0 @@
-#!/usr/bin/perl
-
-################################################################################
-#
-# collectd2html.pl
-#
-# Description:
-#   Generate an html page with all rrd data gathered by collectd.
-#
-# Usage:
-#   collectd2html.pl
-#
-#   When run on <host>, it generated <host>.html and <host>.dir, the latter
-#   containing all necessary images.
-#
-#
-# Copyright 2006 Vincent Stehlé <vincent.stehle@free.fr>
-#
-# Patch to configure the data directory and hostname by Eddy Petrisor
-# <eddy.petrisor@gmail.com>.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-#
-################################################################################
-
-use warnings;
-use strict;
-use Fatal qw(open close);
-use File::Basename;
-use Getopt::Long qw(:config no_ignore_case bundling pass_through);
-
-my $DIR       = "/var/lib/collectd";
-my $HOST      = undef;
-my $IMG_FMT   = "PNG";
-my $RECURSIVE = 1;
-
-GetOptions (
-    "host=s"         => \$HOST,
-    "data-dir=s"     => \$DIR,
-    "image-format=s" => \$IMG_FMT,
-    "recursive"      => \$RECURSIVE
-);
-
-if (($DIR !~ m/\/rrd\/?$/) && (-d "$DIR/rrd")) {
-       $DIR .= "/rrd";
-}
-
-if (defined($HOST) && ($DIR !~ m/\/$HOST\/?$/) && (-d "$DIR/$HOST")) {
-       $DIR .= "/$HOST";
-}
-
-my @COLORS = (0xff7777, 0x7777ff, 0x55ff55, 0xffcc77, 0xff77ff, 0x77ffff,
-       0xffff77, 0x55aaff);
-my @tmp = `/bin/hostname -f`; chomp(@tmp);
-$HOST = $tmp[0] if (! defined $HOST);
-my $svg_p = ($IMG_FMT eq "SVG");
-my $IMG_SFX = $svg_p ? ".svg" : ".png";
-my $IMG_DIR = "${HOST}.dir";
-my $HTML = "${HOST}.xhtml";
-
-################################################################################
-#
-# fade_component
-#
-# Description:
-#   Fade a color's component to the white.
-#
-################################################################################
-sub fade_component($)
-{
-       my($component) = @_;
-       return (($component + 255 * 5) / 6);
-}
-
-################################################################################
-#
-# fade_color
-#
-# Description:
-#   Fade a color to the white.
-#
-################################################################################
-sub fade_color($)
-{
-       my($color) = @_;
-       my $r = 0;
-
-       for my $i (0 .. 2){
-               my $shft = ($i * 8);
-               my $component = (($color >> $shft) & 255);
-               $r |= (fade_component($component) << $shft);
-       }
-
-       return $r;
-}
-
-################################################################################
-#
-# main
-#
-################################################################################
-system("rm -fR $IMG_DIR");
-system("mkdir -p $IMG_DIR");
-local *OUT;
-open(OUT, ">$HTML");
-my $title="Rrd plot for $HOST";
-
-print OUT <<END;
-<!DOCTYPE html PUBLIC
-  "-//W3C//DTD XHTML 1.1//EN"
-  "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-<style type="text/css" media="screen">
-.graph { text-align: center; }
-object.graph { width: 670; height: 179; }
-</style>
-<title>$title</title>
-<meta http-equiv="Content-Type"
-      content="application/xhtml+xml; charset=us-ascii" />
-</head>
-<body>
-END
-
-# list interesting rrd
-my @rrds;
-my @list;
-
-if ($RECURSIVE) {
-       @list = `find $DIR -type f -name '*.rrd'`;
-}
-else {
-       @list = `ls $DIR/*.rrd`;
-}
-chomp(@list);
-
-@list = sort @list;
-foreach my $rrd (@list){
-       $rrd =~ m/^$DIR\/(.*)\.rrd$/;
-       push(@rrds, $1);
-}
-
-# table of contents
-print OUT <<END;
-<h1><a id="top">$title</a></h1>
-<p>
-END
-
-foreach my $bn (@rrds){
-       my $cleaned_bn = $bn;
-       $cleaned_bn =~ tr/%\//__/;
-       print OUT <<END;
-<a href="#$cleaned_bn">$bn</a>
-END
-}
-
-print OUT <<END;
-</p>
-END
-
-# graph interesting rrd
-for (my $i = 0; $i < scalar(@rrds); ++$i) {
-       my $bn = $rrds[$i];
-       print "$bn\n";
-
-       my $rrd = $list[$i];
-       my $cmd = "rrdtool info $rrd |grep 'ds\\[' |sed 's/^ds\\[//'" 
-               ." |sed 's/\\].*//' |sort |uniq";
-       my @dss = `$cmd`; chomp(@dss);
-
-       # all DEF
-       my $j = 0;
-       my $defs = "";
-
-       foreach my $ds (@dss){
-               $defs .= " DEF:${ds}_avg=$rrd:$ds:AVERAGE"
-                       ." DEF:${ds}_max=$rrd:$ds:MAX ";
-       }
-
-       # all AREA
-       $j = 0;
-
-       foreach my $ds (@dss){
-               my $color = $COLORS[$j % scalar(@COLORS)]; $j++;
-               my $faded_color = fade_color($color);
-               $defs .= sprintf(" AREA:${ds}_max#%06x ", $faded_color);
-       }
-
-       # all LINE      
-       $j = 0;
-
-       foreach my $ds (@dss){
-               my $color = $COLORS[$j % scalar(@COLORS)]; $j++;
-               $defs .= sprintf(" LINE2:${ds}_avg#%06x:$ds"
-                       ." GPRINT:${ds}_avg:AVERAGE:%%5.1lf%%sAvg"
-                       ." GPRINT:${ds}_max:MAX:%%5.1lf%%sMax"
-                       , $color);
-       }
-
-       my $cleaned_bn = $bn;
-       $cleaned_bn =~ tr/%\//__/;
-       print OUT <<END;
-<h2><a id="$cleaned_bn">$bn</a></h2>
-END
-
-       # graph various ranges
-       foreach my $span qw(1hour 1day 1week 1month){
-               system("mkdir -p $IMG_DIR/" . dirname($bn));
-               my $img = "$IMG_DIR/${bn}-$span$IMG_SFX";
-
-               my $cmd = "rrdtool graph $img"
-                       ." -t \"$bn $span\" --imgformat $IMG_FMT --width 600 --height 100"
-                       ." --start now-$span --end now --interlaced"
-                       ." $defs >/dev/null 2>&1";
-               system($cmd);
-
-               my $cleaned_img = $img; $cleaned_img =~ s/%/%25/g;
-               if (! $svg_p) {
-                       print OUT <<END;
-<p class="graph"><img src="$cleaned_img" alt="${bn} $span" /></p>
-END
-               } else {
-                       print OUT <<END;
-<p class="graph"><object data="$cleaned_img" type="image/svg+xml">
-  ${bn} $span</object></p>
-END
-               }
-       }
-
-       print OUT <<END;
-<p><a href="#top">[top]</a></p>
-END
-}
-
-print OUT <<END;
-<hr />
-<p>
-  <a href="http://validator.w3.org/check?uri=referer"><img
-     src="http://www.w3.org/Icons/valid-xhtml10"
-     alt="Valid XHTML 1.0 Strict" height="31" width="88" /></a>
-</p>
-</body>
-</html>
-END
-
-close(OUT);

diff --git a/contrib/collectd_network.py b/contrib/collectd_network.py
deleted file mode 100644 (file)
index 809f19d..0000000
--- a/contrib/collectd_network.py
+++ /dev/null
@@ -1,337 +0,0 @@
-#! /usr/bin/env python
-# -*- coding: utf-8 -*-
-# vim: fileencoding=utf-8
-#
-# Copyright © 2009 Adrian Perez <aperez@igalia.com>
-#
-# Distributed under terms of the GPLv2 license or newer.
-# 
-# Frank Marien (frank@apsu.be) 6 Sep 2012
-# - quick fixes for 5.1 binary protocol
-# - updated to python 3
-# - fixed for larger packet sizes (possible on lo interface)
-# - fixed comment typo (decode_network_string decodes a string)
-
-"""
-Collectd network protocol implementation.
-"""
-
-import socket,struct,sys
-import platform
-if platform.python_version() < '2.8.0':
-    # Python 2.7 and below io.StringIO does not like unicode
-    from StringIO import StringIO
-else:
-    try:
-      from io import StringIO
-    except ImportError:
-      from cStringIO import StringIO
-
-from datetime import datetime
-from copy import deepcopy
-
-
-DEFAULT_PORT = 25826
-"""Default port"""
-
-DEFAULT_IPv4_GROUP = "239.192.74.66"
-"""Default IPv4 multicast group"""
-
-DEFAULT_IPv6_GROUP = "ff18::efc0:4a42"
-"""Default IPv6 multicast group"""
-
-HR_TIME_DIV = (2.0**30)
-
-# Message kinds
-TYPE_HOST            = 0x0000
-TYPE_TIME            = 0x0001
-TYPE_TIME_HR         = 0x0008
-TYPE_PLUGIN          = 0x0002
-TYPE_PLUGIN_INSTANCE = 0x0003
-TYPE_TYPE            = 0x0004
-TYPE_TYPE_INSTANCE   = 0x0005
-TYPE_VALUES          = 0x0006
-TYPE_INTERVAL        = 0x0007
-TYPE_INTERVAL_HR     = 0x0009
-
-# For notifications
-TYPE_MESSAGE         = 0x0100
-TYPE_SEVERITY        = 0x0101
-
-# DS kinds
-DS_TYPE_COUNTER      = 0
-DS_TYPE_GAUGE        = 1
-DS_TYPE_DERIVE       = 2
-DS_TYPE_ABSOLUTE     = 3
-
-header = struct.Struct("!2H")
-number = struct.Struct("!Q")
-short  = struct.Struct("!H")
-double = struct.Struct("<d")
-
-def decode_network_values(ptype, plen, buf):
-    """Decodes a list of DS values in collectd network format
-    """
-    nvalues = short.unpack_from(buf, header.size)[0]
-    off = header.size + short.size + nvalues
-    valskip = double.size
-
-    # Check whether our expected packet size is the reported one
-    assert ((valskip + 1) * nvalues + short.size + header.size) == plen
-    assert double.size == number.size
-
-    result = []
-    for dstype in [ord(x) for x in buf[header.size+short.size:off]]:
-        if dstype == DS_TYPE_COUNTER:
-            result.append((dstype, number.unpack_from(buf, off)[0]))
-            off += valskip
-        elif dstype == DS_TYPE_GAUGE:
-            result.append((dstype, double.unpack_from(buf, off)[0]))
-            off += valskip
-        elif dstype == DS_TYPE_DERIVE:
-            result.append((dstype, number.unpack_from(buf, off)[0]))
-            off += valskip
-        elif dstype == DS_TYPE_ABSOLUTE:
-            result.append((dstype, number.unpack_from(buf, off)[0]))
-            off += valskip
-        else:
-            raise ValueError("DS type %i unsupported" % dstype)
-
-    return result
-
-
-def decode_network_number(ptype, plen, buf):
-    """Decodes a number (64-bit unsigned) from collectd network format.
-    """
-    return number.unpack_from(buf, header.size)[0]
-
-
-def decode_network_string(msgtype, plen, buf):
-    """Decodes a string from collectd network format.
-    """
-    return buf[header.size:plen-1]
-
-
-# Mapping of message types to decoding functions.
-_decoders = {
-    TYPE_VALUES         : decode_network_values,
-    TYPE_TIME           : decode_network_number,
-    TYPE_TIME_HR        : decode_network_number,
-    TYPE_INTERVAL       : decode_network_number,
-    TYPE_INTERVAL_HR    : decode_network_number,
-    TYPE_HOST           : decode_network_string,
-    TYPE_PLUGIN         : decode_network_string,
-    TYPE_PLUGIN_INSTANCE: decode_network_string,
-    TYPE_TYPE           : decode_network_string,
-    TYPE_TYPE_INSTANCE  : decode_network_string,
-    TYPE_MESSAGE        : decode_network_string,
-    TYPE_SEVERITY       : decode_network_number,
-}
-
-
-def decode_network_packet(buf):
-    """Decodes a network packet in collectd format.
-    """
-    off = 0
-    blen = len(buf)
-
-    while off < blen:
-        ptype, plen = header.unpack_from(buf, off)
-
-        if plen > blen - off:
-            raise ValueError("Packet longer than amount of data in buffer")
-
-        if ptype not in _decoders:
-            raise ValueError("Message type %i not recognized" % ptype)
-
-        yield ptype, _decoders[ptype](ptype, plen, buf[off:])
-        off += plen
-
-
-class Data(object):
-    time = 0
-    host = None
-    plugin = None
-    plugininstance = None
-    type = None
-    typeinstance = None
-
-    def __init__(self, **kw):
-        [setattr(self, k, v) for k, v in kw.items()]
-
-    @property
-    def datetime(self):
-        return datetime.fromtimestamp(self.time)
-
-    @property
-    def source(self):
-        buf = StringIO()
-        if self.host:
-            buf.write(str(self.host))
-        if self.plugin:
-            buf.write("/")
-            buf.write(str(self.plugin))
-        if self.plugininstance:
-            buf.write("/")
-            buf.write(str(self.plugininstance))
-        if self.type:
-            buf.write("/")
-            buf.write(str(self.type))
-        if self.typeinstance:
-            buf.write("/")
-            buf.write(str(self.typeinstance))
-        return buf.getvalue()
-
-    def __str__(self):
-        return "[%i] %s" % (self.time, self.source)
-
-
-
-class Notification(Data):
-    FAILURE  = 1
-    WARNING  = 2
-    OKAY     = 4
-
-    SEVERITY = {
-        FAILURE: "FAILURE",
-        WARNING: "WARNING",
-        OKAY   : "OKAY",
-    }
-
-    __severity = 0
-    message  = ""
-
-    def __set_severity(self, value):
-        if value in (self.FAILURE, self.WARNING, self.OKAY):
-            self.__severity = value
-
-    severity = property(lambda self: self.__severity, __set_severity)
-
-    @property
-    def severitystring(self):
-        return self.SEVERITY.get(self.severity, "UNKNOWN")
-
-    def __str__(self):
-        return "%s [%s] %s" % (
-                super(Notification, self).__str__(),
-                self.severitystring,
-                self.message)
-
-
-
-class Values(Data, list):
-    def __str__(self):
-        return "%s %s" % (Data.__str__(self), list.__str__(self))
-
-
-
-def interpret_opcodes(iterable):
-    vl = Values()
-    nt = Notification()
-
-    for kind, data in iterable:
-        if kind == TYPE_TIME:
-            vl.time = nt.time = data
-        elif kind == TYPE_TIME_HR:
-            vl.time = nt.time = data / HR_TIME_DIV
-        elif kind == TYPE_INTERVAL:
-            vl.interval = data
-        elif kind == TYPE_INTERVAL_HR:
-            vl.interval = data / HR_TIME_DIV
-        elif kind == TYPE_HOST:
-            vl.host = nt.host = data
-        elif kind == TYPE_PLUGIN:
-            vl.plugin = nt.plugin = data
-        elif kind == TYPE_PLUGIN_INSTANCE:
-            vl.plugininstance = nt.plugininstance = data
-        elif kind == TYPE_TYPE:
-            vl.type = nt.type = data
-        elif kind == TYPE_TYPE_INSTANCE:
-            vl.typeinstance = nt.typeinstance = data
-        elif kind == TYPE_SEVERITY:
-            nt.severity = data
-        elif kind == TYPE_MESSAGE:
-            nt.message = data
-            yield deepcopy(nt)
-        elif kind == TYPE_VALUES:
-            vl[:] = data
-            yield deepcopy(vl)
-
-
-
-class Reader(object):
-    """Network reader for collectd data.
-
-    Listens on the network in a given address, which can be a multicast
-    group address, and handles reading data when it arrives.
-    """
-    addr = None
-    host = None
-    port = DEFAULT_PORT
-
-    BUFFER_SIZE = 16384
-
-
-    def __init__(self, host=None, port=DEFAULT_PORT, multicast=False):
-        if host is None:
-            multicast = True
-            host = DEFAULT_IPv4_GROUP
-
-        self.host, self.port = host, port
-        self.ipv6 = ":" in self.host
-
-        family, socktype, proto, canonname, sockaddr = socket.getaddrinfo(
-                None if multicast else self.host, self.port,
-                socket.AF_INET6 if self.ipv6 else socket.AF_UNSPEC,
-                socket.SOCK_DGRAM, 0, socket.AI_PASSIVE)[0]
-
-        self._sock = socket.socket(family, socktype, proto)
-        self._sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-        self._sock.bind(sockaddr)
-
-        if multicast:
-            if hasattr(socket, "SO_REUSEPORT"):
-                self._sock.setsockopt(
-                        socket.SOL_SOCKET,
-                        socket.SO_REUSEPORT, 1)
-
-            val = None
-            if family == socket.AF_INET:
-                assert "." in self.host
-                val = struct.pack("4sl",
-                        socket.inet_aton(self.host), socket.INADDR_ANY)
-            elif family == socket.AF_INET6:
-                raise NotImplementedError("IPv6 support not ready yet")
-            else:
-                raise ValueError("Unsupported network address family")
-
-            self._sock.setsockopt(
-                    socket.IPPROTO_IPV6 if self.ipv6 else socket.IPPROTO_IP,
-                    socket.IP_ADD_MEMBERSHIP, val)
-            self._sock.setsockopt(
-                    socket.IPPROTO_IPV6 if self.ipv6 else socket.IPPROTO_IP,
-                    socket.IP_MULTICAST_LOOP, 0)
-
-
-    def receive(self):
-        """Receives a single raw collect network packet.
-        """
-        return self._sock.recv(self.BUFFER_SIZE)
-
-
-    def decode(self, buf=None):
-        """Decodes a given buffer or the next received packet.
-        """
-        if buf is None:
-            buf = self.receive()
-        return decode_network_packet(buf)
-
-
-    def interpret(self, iterable=None):
-        """Interprets a sequence
-        """
-        if iterable is None:
-            iterable = self.decode()
-        if isinstance(iterable, str):
-            iterable = self.decode(iterable)
-        return interpret_opcodes(iterable)

diff --git a/contrib/collectd_unix_sock.rb b/contrib/collectd_unix_sock.rb
deleted file mode 100644 (file)
index f473361..0000000
--- a/contrib/collectd_unix_sock.rb
+++ /dev/null
@@ -1,135 +0,0 @@
-# Ruby class to access collectd daemon through the UNIX socket
-# plugin.
-#
-# Requires collectd to be configured with the unixsock plugin, like so:
-#
-# LoadPlugin unixsock
-# <Plugin unixsock>
-#   SocketFile "/var/run/collectd-unixsock"
-#   SocketPerms "0775"
-# </Plugin>
-#
-# Copyright (C) 2009 Novell Inc.
-# Author: Duncan Mac-Vicar P. <dmacvicar@suse.de>
-#
-# Inspired in python version:
-# Copyright (C) 2008 Clay Loveless <clay@killersoft.com>
-#
-# This software is provided 'as-is', without any express or implied
-# warranty.  In no event will the author be held liable for any damages
-# arising from the use of this software.
-#
-# Permission is granted to anyone to use this software for any purpose,
-# including commercial applications, and to alter it and redistribute it
-# freely, subject to the following restrictions:
-#
-# 1. The origin of this software must not be misrepresented; you must not
-#    claim that you wrote the original software. If you use this software
-#    in a product, an acknowledgment in the product documentation would be
-#    appreciated but is not required.
-# 2. Altered source versions must be plainly marked as such, and must not be
-#    misrepresented as being the original software.
-# 3. This notice may not be removed or altered from any source distribution.
-#
-require 'socket'
-
-# Access to collectd data using the unix socket
-# interface
-#
-# see http://collectd.org/wiki/index.php/Plugin:UnixSock
-#
-class CollectdUnixSock
-  include Socket::Constants
-
-  # initializes the collectd interface
-  # path is the location of the collectd
-  # unix socket
-  #
-  # collectd = CollectdUnixSock.new
-  #
-  def initialize(path='/var/run/collectd-unixsock')
-    @socket = UNIXSocket.open(path)
-    # @socket = Socket.new(AF_UNIX, SOCK_STREAM, 0)
-    # @socket.connect(path)
-    @path = path
-  end
-
-  # iterates over available values, passing the
-  # identifier to the block and the time
-  # the data for this identifier was last
-  # updated
-  #
-  # collectd.each_value do |time, identifier|
-  #   ...
-  # end
-  def each_value
-    n_lines = cmd("LISTVAL")
-    n_lines.times do
-      line = @socket.readline
-      time_s, identifier = line.split(' ', 2)
-      time = Time.at(time_s.to_i)
-      yield time, identifier
-    end
-  end
-
-  # iterates over each value current data
-  #
-  # collectd.each_value_data('myhost/swap/swap-free') { |col, val| }
-  #
-  # each iteration gives the column name and the value for it.
-  #
-  # You can also disable flushing by specifying it as an option:
-  #
-  # client.each_value_data('tarro/swap/swap-free',
-  #                   :flush => false ) do |col, val|
-  #    # .. do something with col and val
-  # end
-  #
-  # :flush option is by default true
-  #
-  def each_value_data(identifier, opts={})
-    n_lines = cmd("GETVAL \"#{identifier}\"")
-    n_lines.times do
-      line = @socket.readline
-      col, val = line.split('=', 2)
-      yield col, val
-    end
-
-    # unless the user explicitly disabled
-    # flush...
-    unless opts[:flush] == false
-      cmd("FLUSH identifier=\"#{identifier}\"")
-    end
-    
-  end
-  
-  private
-  
-  # internal command execution
-  def cmd(c)
-    @socket.write("#{c}\n")
-    line = @socket.readline
-    status_string, message = line.split(' ', 2)
-    status = status_string.to_i
-    raise message if status < 0
-    status  
-  end
-  
-end
-
-if __FILE__ == $0
-
-  client = CollectdUnixSock.new
-  client.each_value do |time, id|
-    puts "#{time.to_i} - #{id}"
-  end
-
-  client.each_value_data("tarro/cpu-0/cpu-user") do |col, val|
-    puts "#{col} -> #{val}"
-  end
-  
-  client.each_value_data("tarro/interface/if_packets-eth0") do |col, val|
-    puts "#{col} -> #{val}"
-  end
-  
-end

diff --git a/contrib/collectd_unixsock.py b/contrib/collectd_unixsock.py
deleted file mode 100644 (file)
index 5cd4ab8..0000000
--- a/contrib/collectd_unixsock.py
+++ /dev/null
@@ -1,243 +0,0 @@
-#-*- coding: ISO-8859-1 -*-
-# collect.py: the python collectd-unixsock module.
-#
-# Requires collectd to be configured with the unixsock plugin, like so:
-#
-# LoadPlugin unixsock
-# <Plugin unixsock>
-#   SocketFile "/var/run/collectd-unixsock"
-#   SocketPerms "0775"
-# </Plugin>
-#
-# Copyright (C) 2008 Clay Loveless <clay@killersoft.com>
-#
-# This software is provided 'as-is', without any express or implied
-# warranty.  In no event will the author be held liable for any damages
-# arising from the use of this software.
-#
-# Permission is granted to anyone to use this software for any purpose,
-# including commercial applications, and to alter it and redistribute it
-# freely, subject to the following restrictions:
-#
-# 1. The origin of this software must not be misrepresented; you must not
-#    claim that you wrote the original software. If you use this software
-#    in a product, an acknowledgment in the product documentation would be
-#    appreciated but is not required.
-# 2. Altered source versions must be plainly marked as such, and must not be
-#    misrepresented as being the original software.
-# 3. This notice may not be removed or altered from any source distribution.
-
-import socket
-import sys
-
-
-class Collectd():
-
-    def __init__(self, path='/var/run/collectd-unixsock', noisy=False):
-        self.noisy = noisy
-        self.path = path
-        self._sock = self._connect()
-
-    def flush(self, timeout=None, plugins=[], identifiers=[]):
-        """Send a FLUSH command.
-
-        Full documentation:
-            http://collectd.org/wiki/index.php/Plain_text_protocol#FLUSH
-
-        """
-        # have to pass at least one plugin or identifier
-        if not plugins and not identifiers:
-            return None
-        args = []
-        if timeout:
-            args.append("timeout=%s" % timeout)
-        if plugins:
-            plugin_args = map(lambda x: "plugin=%s" % x, plugins)
-            args.extend(plugin_args)
-        if identifiers:
-            identifier_args = map(lambda x: "identifier=%s" % x, identifiers)
-            args.extend(identifier_args)
-        return self._cmd('FLUSH %s' % ' '.join(args))
-
-    def getthreshold(self, identifier):
-        """Send a GETTHRESHOLD command.
-
-        Full documentation:
-            http://collectd.org/wiki/index.php/Plain_text_protocol#GETTHRESHOLD
-
-        """
-        numvalues = self._cmd('GETTHRESHOLD "%s"' % identifier)
-        lines = []
-        if not numvalues or numvalues < 0:
-            raise KeyError("Identifier '%s' not found" % identifier)
-        lines = self._readlines(numvalues)
-        return lines
-
-    def getval(self, identifier, flush_after=True):
-        """Send a GETVAL command.
-
-        Also flushes the identifier if flush_after is True.
-
-        Full documentation:
-            http://collectd.org/wiki/index.php/Plain_text_protocol#GETVAL
-
-        """
-        numvalues = self._cmd('GETVAL "%s"' % identifier)
-        lines = []
-        if not numvalues or numvalues < 0:
-            raise KeyError("Identifier '%s' not found" % identifier)
-        lines = self._readlines(numvalues)
-        if flush_after:
-            self.flush(identifiers=[identifier])
-        return lines
-
-    def listval(self):
-        """Send a LISTVAL command.
-
-        Full documentation:
-            http://collectd.org/wiki/index.php/Plain_text_protocol#LISTVAL
-
-        """
-        numvalues = self._cmd('LISTVAL')
-        lines = []
-        if numvalues:
-            lines = self._readlines(numvalues)
-        return lines
-
-    def putnotif(self, message, options={}):
-        """Send a PUTNOTIF command.
-
-        Options must be passed as a Python dictionary. Example:
-          options={'severity': 'failure', 'host': 'example.com'}
-
-        Full documentation:
-            http://collectd.org/wiki/index.php/Plain_text_protocol#PUTNOTIF
-
-        """
-        args = []
-        if options:
-            options_args = map(lambda x: "%s=%s" % (x, options[x]), options)
-            args.extend(options_args)
-        args.append('message="%s"' % message)
-        return self._cmd('PUTNOTIF %s' % ' '.join(args))
-
-    def putval(self, identifier, values, options={}):
-        """Send a PUTVAL command.
-
-        Options must be passed as a Python dictionary. Example:
-          options={'interval': 10}
-
-        Full documentation:
-            http://collectd.org/wiki/index.php/Plain_text_protocol#PUTVAL
-
-        """
-        args = []
-        args.append('"%s"' % identifier)
-        if options:
-            options_args = map(lambda x: "%s=%s" % (x, options[x]), options)
-            args.extend(options_args)
-        values = map(str, values)
-        args.append(':'.join(values))
-        return self._cmd('PUTVAL %s' % ' '.join(args))
-
-    def _cmd(self, c):
-        try:
-            return self._cmdattempt(c)
-        except socket.error, (errno, errstr):
-            sys.stderr.write("[error] Sending to socket failed: [%d] %s\n"
-                             % (errno, errstr))
-            self._sock = self._connect()
-            return self._cmdattempt(c)
-
-    def _cmdattempt(self, c):
-        if self.noisy:
-            print "[send] %s" % c
-        if not self._sock:
-            sys.stderr.write("[error] Socket unavailable. Can not send.")
-            return False
-        self._sock.send(c + "\n")
-        status_message = self._readline()
-        if self.noisy:
-            print "[receive] %s" % status_message
-        if not status_message:
-            return None
-        code, message = status_message.split(' ', 1)
-        if int(code):
-            return int(code)
-        return False
-
-    def _connect(self):
-        try:
-            sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
-            sock.connect(self.path)
-            if self.noisy:
-                print "[socket] connected to %s" % self.path
-            return sock
-        except socket.error, (errno, errstr):
-            sys.stderr.write("[error] Connecting to socket failed: [%d] %s"
-                             % (errno, errstr))
-            return None
-
-    def _readline(self):
-        """Read single line from socket"""
-        if not self._sock:
-            sys.stderr.write("[error] Socket unavailable. Can not read.")
-            return None
-        try:
-            data = ''
-            buf = []
-            recv = self._sock.recv
-            while data != "\n":
-                data = recv(1)
-                if not data:
-                    break
-                if data != "\n":
-                    buf.append(data)
-            return ''.join(buf)
-        except socket.error, (errno, errstr):
-            sys.stderr.write("[error] Reading from socket failed: [%d] %s"
-                             % (errno, errstr))
-            self._sock = self._connect()
-            return None
-
-    def _readlines(self, sizehint=0):
-        """Read multiple lines from socket"""
-        total = 0
-        list = []
-        while True:
-            line = self._readline()
-            if not line:
-                break
-            list.append(line)
-            total = len(list)
-            if sizehint and total >= sizehint:
-                break
-        return list
-
-    def __del__(self):
-        if not self._sock:
-            return
-        try:
-            self._sock.close()
-        except socket.error, (errno, errstr):
-            sys.stderr.write("[error] Closing socket failed: [%d] %s"
-                             % (errno, errstr))
-
-
-if __name__ == '__main__':
-    """Collect values from socket and dump to STDOUT"""
-
-    c = Collectd('/var/run/collectd-unixsock', noisy=True)
-    list = c.listval()
-    for val in list:
-        stamp, identifier = val.split()
-        print "\n%s" % identifier
-        print "\tUpdate time: %s" % stamp
-
-        values = c.getval(identifier)
-        print "\tValue list: %s" % ', '.join(values)
-
-        # don't fetch thresholds by default because collectd will crash
-        # if there is no treshold for the given identifier
-        #thresholds = c.getthreshold(identifier)
-        #print "\tThresholds: %s" % ', '.join(thresholds)

diff --git a/contrib/collection.cgi b/contrib/collection.cgi
deleted file mode 100755 (executable)
index 5ff259f..0000000
--- a/contrib/collection.cgi
+++ /dev/null
@@ -1,3515 +0,0 @@
-#!/usr/bin/perl
-# Copyright (c) 2006-2010 Florian Forster <octo at collectd.org>
-# Copyright (c) 2006-2008 Sebastian Harl <sh at tokkee.org>
-# Copyright (c) 2008      Mirko Buffoni <briareos at eswat.org>
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
-
-use strict;
-use warnings;
-
-use Carp (qw(cluck confess));
-use CGI (':cgi');
-use CGI::Carp ('fatalsToBrowser');
-use HTML::Entities ('encode_entities');
-use URI::Escape ('uri_escape');
-use RRDs ();
-use Data::Dumper ();
-
-our $Config = "/etc/collection.conf";
-our @DataDirs = ();
-our @DontShowTypes = ();
-our $LibDir;
-
-our $ValidTimespan =
-{
-  hour => 3600,
-  day => 86400,
-  week => 7 * 86400,
-  month => 31 * 86400,
-  year => 366 * 86400
-};
-
-our @RRDDefaultArgs = ('-w', '400');
-
-our $Args = {};
-
-our $GraphDefs;
-our $MetaGraphDefs = {};
-load_graph_definitions ();
-
-for (qw(action host plugin plugin_instance type type_instance timespan))
-{
-       $Args->{$_} = param ($_);
-}
-
-exit (main ());
-
-sub read_config
-{
-       my $fh;
-       open ($fh, "< $Config") or confess ("open ($Config): $!");
-       while (my $line = <$fh>)
-       {
-               chomp ($line);
-               next if (!$line);
-               next if ($line =~ m/^\s*#/);
-               next if ($line =~ m/^\s*$/);
-
-               my $key;
-               my $value;
-
-               if ($line =~ m/^([A-Za-z]+):\s*"((?:[^"\\]+|\\.)*)"$/)
-               {
-                       $key = lc ($1); $value = $2;
-                       $value =~ s/\\(.)/$1/g;
-               }
-               elsif ($line =~ m/([A-Za-z]+):\s*([0-9]+)$/)
-               {
-                       $key = lc ($1); $value = 0 + $2;
-               }
-               else
-               {
-                       print STDERR "Cannot parse line: $line\n";
-                       next;
-               }
-
-               if ($key eq 'datadir')
-               {
-                       $value =~ s#/*$##;
-                       push (@DataDirs, $value);
-               }
-               elsif ($key eq 'libdir')
-               {
-                       $value =~ s#/*$##;
-                       $LibDir = $value;
-               }
-               elsif ($key eq 'dontshowtype')
-               {
-                 push (@DontShowTypes, $value);
-               }
-               else
-               {
-                       print STDERR "Unknown key: $key\n";
-               }
-       }
-       close ($fh);
-} # read_config
-
-sub validate_args
-{
-       if ($Args->{'action'} && ($Args->{'action'} =~ m/^(overview|show_host|show_plugin|show_type|show_graph)$/))
-       {
-               $Args->{'action'} = $1;
-       }
-       else
-       {
-               $Args->{'action'} = 'overview';
-       }
-
-       if ($Args->{'host'} && ($Args->{'host'} =~ m#/#))
-       {
-               delete ($Args->{'host'});
-       }
-
-       if ($Args->{'plugin'} && ($Args->{'plugin'} =~ m#/#))
-       {
-               delete ($Args->{'plugin'});
-       }
-
-       if ($Args->{'type'} && ($Args->{'type'} =~ m#/#))
-       {
-               delete ($Args->{'type'});
-       }
-
-       if (!$Args->{'plugin'} || ($Args->{'plugin_instance'}
-               && ($Args->{'plugin_instance'} =~ m#/#)))
-       {
-               delete ($Args->{'plugin_instance'});
-       }
-
-       if (!$Args->{'type'} || ($Args->{'type_instance'}
-               && ($Args->{'type_instance'} =~ m#/#)))
-       {
-               delete ($Args->{'type_instance'});
-       }
-
-       if (defined ($Args->{'timespan'})
-         && ($Args->{'timespan'} =~ m/^(hour|day|week|month|year)$/))
-       {
-         $Args->{'timespan'} = $1;
-       }
-       else
-       {
-         $Args->{'timespan'} = 'day';
-       }
-} # validate_args
-
-{
-  my $hosts;
-  sub _find_hosts
-  {
-    if (defined ($hosts))
-    {
-      return (keys %$hosts);
-    }
-
-    $hosts = {};
-
-    for (my $i = 0; $i < @DataDirs; $i++)
-    {
-      my @tmp;
-      my $dh;
-
-      opendir ($dh, $DataDirs[$i]) or next;
-      @tmp = grep { ($_ !~ m/^\./) && (-d $DataDirs[$i] . '/' . $_) } (readdir ($dh));
-      closedir ($dh);
-
-      $hosts->{$_} = 1 for (@tmp);
-    } # for (@DataDirs)
-
-    return (keys %$hosts);
-  } # _find_hosts
-}
-
-sub _get_param_host
-{
-  my %all_hosts = map { $_ => 1 } (_find_hosts ());
-  my @selected_hosts = ();
-  for (param ('host'))
-  {
-    if (defined ($all_hosts{$_}))
-    {
-      push (@selected_hosts, "$_");
-    }
-  }
-  return (@selected_hosts);
-} # _get_param_host
-
-sub _get_param_timespan
-{
-  my $timespan = param ('timespan');
-
-  $timespan ||= 'day';
-  $timespan = lc ($timespan);
-
-  if (!defined ($ValidTimespan->{$timespan}))
-  {
-    $timespan = 'day';
-  }
-
-  return ($timespan);
-} # _get_param_timespan
-
-sub _find_plugins
-{
-  my $host = shift;
-  my %plugins = ();
-
-  for (my $i = 0; $i < @DataDirs; $i++)
-  {
-    my $dir = $DataDirs[$i] . "/$host";
-    my @tmp;
-    my $dh;
-
-    opendir ($dh, $dir) or next;
-    @tmp = grep { ($_ !~ m/^\./) && (-d "$dir/$_") } (readdir ($dh));
-    closedir ($dh);
-
-    for (@tmp)
-    {
-      my ($plugin, $instance) = split (m/-/, $_, 2);
-      $plugins{$plugin} = [] if (!exists $plugins{$plugin});
-      push (@{$plugins{$plugin}}, $instance);
-    }
-  } # for (@DataDirs)
-
-  return (%plugins);
-} # _find_plugins
-
-sub _find_types
-{
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my %types = ();
-
-  for (my $i = 0; $i < @DataDirs; $i++)
-  {
-    my $dir = $DataDirs[$i] . "/$host/$plugin" . (defined ($plugin_instance) ? "-$plugin_instance" : '');
-    my @tmp;
-    my $dh;
-
-    opendir ($dh, $dir) or next;
-    @tmp = grep { ($_ !~ m/^\./) && ($_ =~ m/\.rrd$/i) && (-f "$dir/$_") } (readdir ($dh));
-    closedir ($dh);
-
-    for (@tmp)
-    {
-      my $name = "$_";
-      $name =~ s/\.rrd$//i;
-      my ($type, $instance) = split (m/-/, $name, 2);
-      if (grep { $_ eq $type } @DontShowTypes) { next; }
-      $types{$type} = [] if (!$types{$type});
-      push (@{$types{$type}}, $instance) if (defined ($instance));
-    }
-  } # for (@DataDirs)
-
-  return (%types);
-} # _find_types
-
-sub _find_files_for_host
-{
-  my $host = shift;
-  my $ret = {};
-
-  my %plugins = _find_plugins ($host);
-  for (keys %plugins)
-  {
-    my $plugin = $_;
-    my $plugin_instances = $plugins{$plugin};
-
-    if (!$plugin_instances || !@$plugin_instances)
-    {
-      $plugin_instances = ['-'];
-    }
-
-    $ret->{$plugin} = {};
-
-    for (@$plugin_instances)
-    {
-      my $plugin_instance = defined ($_) ? $_ : '-';
-      my %types = _find_types ($host, $plugin,
-       ($plugin_instance ne '-')
-       ? $plugin_instance
-       : undef);
-
-      $ret->{$plugin}{$plugin_instance} = {};
-
-      for (keys %types)
-      {
-       my $type = $_;
-       my $type_instances = $types{$type};
-
-       $ret->{$plugin}{$plugin_instance}{$type} = {};
-
-       for (@$type_instances)
-       {
-         $ret->{$plugin}{$plugin_instance}{$type}{$_} = 1;
-       }
-
-       if (!@$type_instances)
-       {
-         $ret->{$plugin}{$plugin_instance}{$type}{'-'} = 1;
-       }
-      } # for (keys %types)
-    } # for (@$plugin_instances)
-  } # for (keys %plugins)
-
-  return ($ret);
-} # _find_files_for_host
-
-sub _find_files_for_hosts
-{
-  my @hosts = @_;
-  my $all_plugins = {};
-
-  for (my $i = 0; $i < @hosts; $i++)
-  {
-    my $tmp = _find_files_for_host ($hosts[$i]);
-    _files_union ($all_plugins, $tmp);
-  }
-
-  return ($all_plugins);
-} # _find_files_for_hosts
-
-sub _files_union
-{
-  my $dest = shift;
-  my $src = shift;
-
-  for (keys %$src)
-  {
-    my $plugin = $_;
-    $dest->{$plugin} ||= {};
-
-    for (keys %{$src->{$plugin}})
-    {
-      my $pinst = $_;
-      $dest->{$plugin}{$pinst} ||= {};
-
-      for (keys %{$src->{$plugin}{$pinst}})
-      {
-       my $type = $_;
-       $dest->{$plugin}{$pinst}{$type} ||= {};
-
-       for (keys %{$src->{$plugin}{$pinst}{$type}})
-       {
-         my $tinst = $_;
-         $dest->{$plugin}{$pinst}{$type}{$tinst} = 1;
-       }
-      }
-    }
-  }
-} # _files_union
-
-sub _files_plugin_inst_count
-{
-  my $src = shift;
-  my $i = 0;
-
-  for (keys %$src)
-  {
-    if (exists ($MetaGraphDefs->{$_}))
-    {
-      $i++;
-    }
-    else
-    {
-      $i = $i + keys %{$src->{$_}};
-    }
-  }
-  return ($i);
-} # _files_plugin_count
-
-sub list_hosts
-{
-  my @hosts = _find_hosts ();
-  @hosts = sort (@hosts);
-
-  print "<ul>\n";
-  for (my $i = 0; $i < @hosts; $i++)
-  {
-    my $host_html = encode_entities ($hosts[$i]);
-    my $host_url = uri_escape ($hosts[$i]);
-
-    print qq(  <li><a href="${\script_name ()}?action=show_host;host=$host_url">$host_html</a></li>\n);
-  }
-  print "</ul>\n";
-} # list_hosts
-
-sub _string_to_color
-{
-  my $color = shift;
-  if ($color =~ m/([0-9A-Fa-f][0-9A-Fa-f])([0-9A-Fa-f][0-9A-Fa-f])([0-9A-Fa-f][0-9A-Fa-f])/)
-  {
-    return ([hex ($1) / 255.0, hex ($2) / 255.0, hex ($3) / 255.0]);
-  }
-  return;
-} # _string_to_color
-
-sub _color_to_string
-{
-  confess ("Wrong number of arguments") if (@_ != 1);
-  return (sprintf ('%02hx%02hx%02hx', map { int (255.0 * $_) } @{$_[0]}));
-} # _color_to_string
-
-sub _get_random_color
-{
-  my ($r, $g, $b) = (rand (), rand ());
-  my $min = 0.0;
-  my $max = 1.0;
-
-  if (($r + $g) < 1.0)
-  {
-    $min = 1.0 - ($r + $g);
-  }
-  else
-  {
-    $max = 2.0 - ($r + $g);
-  }
-
-  $b = $min + (rand () * ($max - $min));
-
-  return ([$r, $g, $b]);
-} # _get_random_color
-
-sub _get_n_colors
-{
-       my $instances = shift;
-       my $num = scalar @$instances;
-       my $ret = {};
-
-       for (my $i = 0; $i < $num; $i++)
-       {
-               my $pos = 6 * $i / $num;
-               my $n = int ($pos);
-               my $p = $pos - $n;
-               my $q = 1 - $p;
-
-               my $red   = 0;
-               my $green = 0;
-               my $blue  = 0;
-
-               my $color;
-
-               if ($n == 0)
-               {
-                       $red  = 255;
-                       $blue = 255 * $p;
-               }
-               elsif ($n == 1)
-               {
-                       $red  = 255 * $q;
-                       $blue = 255;
-               }
-               elsif ($n == 2)
-               {
-                       $green = 255 * $p;
-                       $blue  = 255;
-               }
-               elsif ($n == 3)
-               {
-                       $green = 255;
-                       $blue  = 255 * $q;
-               }
-               elsif ($n == 4)
-               {
-                       $red   = 255 * $p;
-                       $green = 255;
-               }
-               elsif ($n == 5)
-               {
-                       $red   = 255;
-                       $green = 255 * $q;
-               }
-               else { die; }
-
-               $color = sprintf ("%02x%02x%02x", $red, $green, $blue);
-               $ret->{$instances->[$i]} = $color;
-       }
-
-       return ($ret);
-} # _get_n_colors
-
-sub _get_faded_color
-{
-  my $fg = shift;
-  my $bg;
-  my %opts = @_;
-  my $ret = [undef, undef, undef];
-
-  $opts{'background'} ||= [1.0, 1.0, 1.0];
-  $opts{'alpha'} ||= 0.25;
-
-  if (!ref ($opts{'background'}))
-  {
-    $opts{'background'} = _string_to_color ($opts{'background'})
-      or confess ("Cannot parse background color " . $opts{'background'});
-  }
-  $bg = $opts{'background'};
-
-  for (my $i = 0; $i < 3; $i++)
-  {
-    $ret->[$i] = ($opts{'alpha'} * $fg->[$i])
-       + ((1.0 - $opts{'alpha'}) * $bg->[$i]);
-  }
-
-  return ($ret);
-} # _get_faded_color
-
-sub _custom_sort_arrayref
-{
-  my $array_ref = shift;
-  my $array_sort = shift;
-  my $unknown_first = shift || 0;
-
-  my %elements = map { $_ => 1 } (@$array_ref);
-  splice (@$array_ref, 0);
-
-  for (@$array_sort)
-  {
-    next if (!exists ($elements{$_}));
-    push (@$array_ref, $_);
-    delete ($elements{$_});
-  }
-  if ($unknown_first) {
-    unshift (@$array_ref, sort (keys %elements));
-  }
-  else {
-    push (@$array_ref, sort (keys %elements));
-  }
-} # _custom_sort_arrayref
-
-sub action_show_host
-{
-  my @hosts = _get_param_host ();
-  @hosts = sort (@hosts);
-
-  my $timespan = _get_param_timespan ();
-  my $all_plugins = _find_files_for_hosts (@hosts);
-
-  my $url_prefix = script_name () . '?action=show_plugin'
-  . join ('', map { ';host=' . uri_escape ($_) } (@hosts))
-  . ';timespan=' . uri_escape ($timespan);
-
-  print qq(    <div><a href="${\script_name ()}?action=overview">Back to list of hosts</a></div>\n);
-
-  print "    <p>Available plugins:</p>\n"
-  . "    <ul>\n";
-  for (sort (keys %$all_plugins))
-  {
-    my $plugin = $_;
-    my $plugin_html = encode_entities ($plugin);
-    my $url_plugin = $url_prefix . ';plugin=' . uri_escape ($plugin);
-    print qq(      <li><a href="$url_plugin">$plugin_html</a></li>\n);
-  }
-  print "   </ul>\n";
-} # action_show_host
-
-sub action_show_plugin
-{
-  my @hosts = _get_param_host ();
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $timespan = _get_param_timespan ();
-
-  my $hosts_url = join (';', map { 'host=' . uri_escape ($_) } (@hosts));
-  my $url_prefix = script_name () . "?$hosts_url";
-
-  my $all_plugins = {};
-  my $plugins_per_host = {};
-  my $selected_plugins = {};
-
-  for (my $i = 0; $i < @hosts; $i++)
-  {
-    $plugins_per_host->{$hosts[$i]} = _find_files_for_host ($hosts[$i]);
-    _files_union ($all_plugins, $plugins_per_host->{$hosts[$i]});
-  }
-
-  for (param ('plugin'))
-  {
-    if (defined ($all_plugins->{$_}))
-    {
-      $selected_plugins->{$_} = 1;
-    }
-  }
-
-  print qq(    <div><a href="${\script_name ()}?action=show_host;$hosts_url">Back to list of plugins</a></div>\n);
-
-  # Print table header
-  print <<HTML;
-    <table class="graphs">
-      <tr>
-        <th>Plugins</th>
-HTML
-  for (@hosts)
-  {
-    print "\t<th>", encode_entities ($_), "</th>\n";
-  }
-  print "      </tr>\n";
-
-  for (sort (keys %$selected_plugins))
-  {
-    my $plugin = $_;
-    my $plugin_html = encode_entities ($plugin);
-    my $plugin_url = "$url_prefix;plugin=" . uri_escape ($plugin);
-    my $all_pinst = $all_plugins->{$plugin};
-
-    for (sort (keys %$all_pinst))
-    {
-      my $pinst = $_;
-      my $pinst_html = '';
-      my $pinst_url = $plugin_url;
-
-      if ($pinst ne '-')
-      {
-       $pinst_html = encode_entities ($pinst);
-       $pinst_url .= ';plugin_instance=' . uri_escape ($pinst);
-      }
-
-      my $files_printed = 0;
-      my $files_num = _files_plugin_inst_count ($all_pinst->{$pinst});
-      if ($files_num < 1)
-      {
-       next;
-      }
-      my $rowspan = ($files_num == 1) ? '' : qq( rowspan="$files_num");
-
-      for (sort (keys %{$all_plugins->{$plugin}{$pinst}}))
-      {
-       my $type = $_;
-       my $type_html = encode_entities ($type);
-       my $type_url = "$pinst_url;type=" . uri_escape ($type);
-
-       if ($files_printed == 0)
-       {
-         my $title = $plugin_html;
-         if ($pinst ne '-')
-         {
-           $title .= " ($pinst_html)";
-         }
-         print "      <tr>\n";
-         print "\t<td$rowspan>$title</td>\n";
-       }
-
-       if (exists ($MetaGraphDefs->{$type}))
-       {
-         my $graph_url = script_name () . '?action=show_graph'
-         . ';plugin=' . uri_escape ($plugin)
-         . ';type=' . uri_escape ($type)
-         . ';timespan=' . uri_escape ($timespan);
-         if ($pinst ne '-')
-         {
-           $graph_url .= ';plugin_instance=' . uri_escape ($pinst);
-         }
-
-         if ($files_printed != 0)
-         {
-           print "      <tr>\n";
-         }
-
-         for (@hosts)
-         {
-           my $host = $_;
-           my $host_graph_url = $graph_url . ';host=' . uri_escape ($host);
-
-           print "\t<td>";
-           if (exists $plugins_per_host->{$host}{$plugin}{$pinst}{$type})
-           {
-             print qq(<img src="$host_graph_url" />);
-             #print encode_entities (qq(<img src="${\script_name ()}?action=show_graph;host=$host_esc;$param_plugin;$param_type;timespan=$timespan" />));
-           }
-           print "</td>\n";
-         } # for (my $k = 0; $k < @hosts; $k++)
-
-         print "      </tr>\n";
-
-         $files_printed++;
-         next; # pinst
-       } # if (exists ($MetaGraphDefs->{$type}))
-
-       for (sort (keys %{$all_plugins->{$plugin}{$pinst}{$type}}))
-       {
-         my $tinst = $_;
-         my $tinst_esc = encode_entities ($tinst);
-         my $graph_url = script_name () . '?action=show_graph'
-         . ';plugin=' . uri_escape ($plugin)
-         . ';type=' . uri_escape ($type)
-         . ';timespan=' . uri_escape ($timespan);
-         if ($pinst ne '-')
-         {
-           $graph_url .= ';plugin_instance=' . uri_escape ($pinst);
-         }
-         if ($tinst ne '-')
-         {
-           $graph_url .= ';type_instance=' . uri_escape ($tinst);
-         }
-
-         if ($files_printed != 0)
-         {
-           print "      <tr>\n";
-         }
-
-         for (my $k = 0; $k < @hosts; $k++)
-         {
-           my $host = $hosts[$k];
-           my $host_graph_url = $graph_url . ';host=' . uri_escape ($host);
-
-           print "\t<td>";
-           if ($plugins_per_host->{$host}{$plugin}{$pinst}{$type}{$tinst})
-           {
-             print qq(<img src="$host_graph_url" />);
-             #print encode_entities (qq(<img src="${\script_name ()}?action=show_graph;host=$host_esc;$param_plugin;$param_type;timespan=$timespan" />));
-           }
-           print "</td>\n";
-         } # for (my $k = 0; $k < @hosts; $k++)
-
-         print "      </tr>\n";
-
-         $files_printed++;
-       } # for ($tinst)
-      } # for ($type)
-    } # for ($pinst)
-  } # for ($plugin)
-  print "   </table>\n";
-} # action_show_plugin
-
-sub action_show_type
-{
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instance = shift;
-
-  my $host_url = uri_escape ($host);
-  my $plugin_url = uri_escape ($plugin);
-  my $plugin_html = encode_entities ($plugin);
-  my $plugin_instance_url = defined ($plugin_instance) ? uri_escape ($plugin_instance) : undef;
-  my $type_url = uri_escape ($type);
-  my $type_instance_url = defined ($type_instance) ? uri_escape ($type_instance) : undef;
-
-  my $url_prefix = script_name () . "?action=show_plugin;host=$host_url;plugin=$plugin_url";
-  $url_prefix .= ";plugin_instance=$plugin_instance_url" if (defined ($plugin_instance));
-
-  print qq(    <div><a href="$url_prefix">Back to plugin &quot;$plugin_html&quot;</a></div>\n);
-
-  $url_prefix = script_name () . "?action=show_graph;host=$host_url;plugin=$plugin_url";
-  $url_prefix .= ";plugin_instance=$plugin_instance_url" if (defined ($plugin_instance));
-  $url_prefix .= ";type=$type_url";
-  $url_prefix .= ";type_instance=$type_instance_url" if (defined ($type_instance));
-
-  for (qw(hour day week month year))
-  {
-    my $timespan = $_;
-
-    print qq#  <div><img src="$url_prefix;timespan=$timespan" /></div>\n#;
-  }
-} # action_show_type
-
-sub action_show_graph
-{
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instance = shift;
-  my @rrd_args;
-  my $title;
-  
-  my %times = (hour => -3600, day => -86400, week => 7 * -86400, month => 31 * -86400, year => 366 * -86400);
-  my $start_time = $times{$Args->{'timespan'}} || -86400;
-
-  #print STDERR Data::Dumper->Dump ([$Args], ['Args']);
-
-  # FIXME
-  if (exists ($MetaGraphDefs->{$type}))
-  {
-    my %types = _find_types ($host, $plugin, $plugin_instance);
-    return $MetaGraphDefs->{$type}->($host, $plugin, $plugin_instance, $type, $types{$type});
-  }
-
-  return if (!defined ($GraphDefs->{$type}));
-  @rrd_args = @{$GraphDefs->{$type}};
-
-  $title = "$host/$plugin" . (defined ($plugin_instance) ? "-$plugin_instance" : '')
-  . "/$type" . (defined ($type_instance) ? "-$type_instance" : '');
-
-  for (my $i = 0; $i < @DataDirs; $i++)
-  {
-    my $file = $DataDirs[$i] . "/$title.rrd";
-    next if (!-f $file);
-
-    $file =~ s/:/\\:/g;
-    s/{file}/$file/ for (@rrd_args);
-
-    RRDs::graph ('-', '-a', 'PNG', '-s', $start_time, '-t', $title, @RRDDefaultArgs, @rrd_args);
-    if (my $err = RRDs::error ())
-    {
-      die ("RRDs::graph: $err");
-    }
-  }
-} # action_show_graph
-
-sub print_selector
-{
-  my @hosts = _find_hosts ();
-  @hosts = sort (@hosts);
-
-  my %selected_hosts = map { $_ => 1 } (_get_param_host ());
-  my $timespan_selected = _get_param_timespan ();
-
-  print <<HTML;
-    <form action="${\script_name ()}" method="get">
-      <fieldset>
-       <legend>Selector</legend>
-       <select name="host" multiple="multiple" size="10">
-HTML
-  for (my $i = 0; $i < @hosts; $i++)
-  {
-    my $host = encode_entities ($hosts[$i]);
-    my $selected = defined ($selected_hosts{$hosts[$i]}) ? ' selected="selected"' : '';
-    print qq(\t  <option value="$host"$selected>$host</option>\n);
-  }
-  print "\t</select>\n";
-
-  if (keys %selected_hosts)
-  {
-    my $all_plugins = _find_files_for_hosts (keys %selected_hosts);
-    my %selected_plugins = map { $_ => 1 } (param ('plugin'));
-
-    print qq(\t<select name="plugin" multiple="multiple" size="10">\n);
-    for (sort (keys %$all_plugins))
-    {
-      my $plugin = $_;
-      my $plugin_html = encode_entities ($plugin);
-      my $selected = (defined ($selected_plugins{$plugin})
-       ? ' selected="selected"' : '');
-      print qq(\t  <option value="$plugin_html"$selected>$plugin</option>\n);
-    }
-    print "</select>\n";
-  } # if (keys %selected_hosts)
-
-  print qq(\t<select name="timespan">\n);
-  for (qw(Hour Day Week Month Year))
-  {
-    my $timespan_uc = $_;
-    my $timespan_lc = lc ($_);
-    my $selected = ($timespan_selected eq $timespan_lc)
-      ? ' selected="selected"' : '';
-    print qq(\t  <option value="$timespan_lc"$selected>$timespan_uc</option>\n);
-  }
-  print <<HTML;
-       </select>
-       <input type="submit" name="button" value="Ok" />
-      </fieldset>
-    </form>
-HTML
-}
-
-sub print_header
-{
-  print <<HEAD;
-Content-Type: application/xhtml+xml; charset=utf-8
-Cache-Control: no-cache
-
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
-  "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
-  <head>
-    <title>collection.cgi, Version 2</title>
-    <style type="text/css">
-      img
-      {
-       border: none;
-      }
-      table.graphs
-      {
-       border-collapse: collapse;
-      }
-      table.graphs td,
-      table.graphs th
-      {
-       border: 1px solid black;
-       empty-cells: hide;
-      }
-    </style>
-  </head>
-
-  <body>
-HEAD
-  print_selector ();
-} # print_header
-
-sub print_footer
-{
-  print <<FOOT;
-  </body>
-</html>
-FOOT
-} # print_footer
-
-sub main
-{
-       read_config ();
-       validate_args ();
-
-       if (defined ($Args->{'host'})
-         && defined ($Args->{'plugin'})
-         && defined ($Args->{'type'})
-         && ($Args->{'action'} eq 'show_graph'))
-       {
-         $| = 1;
-         print STDOUT header (-Content_Type => 'image/png');
-         action_show_graph ($Args->{'host'},
-           $Args->{'plugin'}, $Args->{'plugin_instance'},
-           $Args->{'type'}, $Args->{'type_instance'});
-         return (0);
-       }
-
-       print_header ();
-
-       if (!$Args->{'host'})
-       {
-         list_hosts ();
-       }
-       elsif (!$Args->{'plugin'})
-       {
-         action_show_host ($Args->{'host'});
-       }
-       elsif (!$Args->{'type'})
-       {
-         action_show_plugin ($Args->{'plugin'}, $Args->{'plugin_instance'});
-       }
-       else
-       {
-         action_show_type ($Args->{'host'},
-           $Args->{'plugin'}, $Args->{'plugin_instance'},
-           $Args->{'type'}, $Args->{'type_instance'});
-       }
-
-       print_footer ();
-
-       return (0);
-}
-
-sub load_graph_definitions
-{
-  my $Canvas = 'FFFFFF';
-
-  my $FullRed    = 'FF0000';
-  my $FullGreen  = '00E000';
-  my $FullBlue   = '0000FF';
-  my $FullYellow = 'F0A000';
-  my $FullCyan   = '00A0FF';
-  my $FullMagenta= 'A000FF';
-
-  my $HalfRed    = 'F7B7B7';
-  my $HalfGreen  = 'B7EFB7';
-  my $HalfBlue   = 'B7B7F7';
-  my $HalfYellow = 'F3DFB7';
-  my $HalfCyan   = 'B7DFF7';
-  my $HalfMagenta= 'DFB7F7';
-
-  my $HalfBlueGreen = '89B3C9';
-
-  $GraphDefs =
-  {
-    apache_bytes => ['DEF:min_raw={file}:value:MIN',
-    'DEF:avg_raw={file}:value:AVERAGE',
-    'DEF:max_raw={file}:value:MAX',
-    'CDEF:min=min_raw,8,*',
-    'CDEF:avg=avg_raw,8,*',
-    'CDEF:max=max_raw,8,*',
-    'CDEF:mytime=avg_raw,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:avg_sample=avg_raw,UN,0,avg_raw,IF,sample_len,*',
-    'CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+',
-    "AREA:avg#$HalfBlue",
-    "LINE1:avg#$FullBlue:Bit/s",
-    'GPRINT:min:MIN:%5.1lf%s Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:max:MAX:%5.1lf%s Max,',
-    'GPRINT:avg:LAST:%5.1lf%s Last',
-    'GPRINT:avg_sum:LAST:(ca. %5.1lf%sB Total)\l'
-    ],
-   apache_connections => ['DEF:min={file}:value:MIN',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Connections",
-    'GPRINT:min:MIN:%6.2lf Min,',
-    'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:max:MAX:%6.2lf Max,',
-    'GPRINT:avg:LAST:%6.2lf Last'
-    ],
-    apache_idle_workers => ['DEF:min={file}:value:MIN',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Idle Workers",
-    'GPRINT:min:MIN:%6.2lf Min,',
-    'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:max:MAX:%6.2lf Max,',
-    'GPRINT:avg:LAST:%6.2lf Last'
-    ],
-    apache_requests => ['DEF:min={file}:value:MIN',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Requests/s",
-    'GPRINT:min:MIN:%6.2lf Min,',
-    'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:max:MAX:%6.2lf Max,',
-    'GPRINT:avg:LAST:%6.2lf Last'
-    ],
-    apache_scoreboard => ['DEF:min={file}:value:MIN',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Processes",
-    'GPRINT:min:MIN:%6.2lf Min,',
-    'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:max:MAX:%6.2lf Max,',
-    'GPRINT:avg:LAST:%6.2lf Last'
-    ],
-    bitrate => ['-v', 'Bits/s',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Bits/s",
-    'GPRINT:min:MIN:%5.1lf%s Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%s Average,',
-    'GPRINT:max:MAX:%5.1lf%s Max,',
-    'GPRINT:avg:LAST:%5.1lf%s Last\l'
-    ],
-    charge => ['-v', 'Ah',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Charge",
-    'GPRINT:min:MIN:%5.1lf%sAh Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%sAh Avg,',
-    'GPRINT:max:MAX:%5.1lf%sAh Max,',
-    'GPRINT:avg:LAST:%5.1lf%sAh Last\l'
-    ],
-    connections => ['-v', 'Connections',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Connections",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    cpu => ['-v', 'CPU load',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Percent",
-    'GPRINT:min:MIN:%6.2lf%% Min,',
-    'GPRINT:avg:AVERAGE:%6.2lf%% Avg,',
-    'GPRINT:max:MAX:%6.2lf%% Max,',
-    'GPRINT:avg:LAST:%6.2lf%% Last\l'
-    ],
-    current => ['-v', 'Ampere',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Current",
-    'GPRINT:min:MIN:%5.1lf%sA Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%sA Avg,',
-    'GPRINT:max:MAX:%5.1lf%sA Max,',
-    'GPRINT:avg:LAST:%5.1lf%sA Last\l'
-    ],
-    df => ['-v', 'Percent', '-l', '0',
-    'DEF:free_avg={file}:free:AVERAGE',
-    'DEF:free_min={file}:free:MIN',
-    'DEF:free_max={file}:free:MAX',
-    'DEF:used_avg={file}:used:AVERAGE',
-    'DEF:used_min={file}:used:MIN',
-    'DEF:used_max={file}:used:MAX',
-    'CDEF:total=free_avg,used_avg,+',
-    'CDEF:free_pct=100,free_avg,*,total,/',
-    'CDEF:used_pct=100,used_avg,*,total,/',
-    'CDEF:free_acc=free_pct,used_pct,+',
-    'CDEF:used_acc=used_pct',
-    "AREA:free_acc#$HalfGreen",
-    "AREA:used_acc#$HalfRed",
-    "LINE1:free_acc#$FullGreen:Free",
-    'GPRINT:free_min:MIN:%5.1lf%sB Min,',
-    'GPRINT:free_avg:AVERAGE:%5.1lf%sB Avg,',
-    'GPRINT:free_max:MAX:%5.1lf%sB Max,',
-    'GPRINT:free_avg:LAST:%5.1lf%sB Last\l',
-    "LINE1:used_acc#$FullRed:Used",
-    'GPRINT:used_min:MIN:%5.1lf%sB Min,',
-    'GPRINT:used_avg:AVERAGE:%5.1lf%sB Avg,',
-    'GPRINT:used_max:MAX:%5.1lf%sB Max,',
-    'GPRINT:used_avg:LAST:%5.1lf%sB Last\l'
-    ],
-    disk => [
-    'DEF:rtime_avg={file}:rtime:AVERAGE',
-    'DEF:rtime_min={file}:rtime:MIN',
-    'DEF:rtime_max={file}:rtime:MAX',
-    'DEF:wtime_avg={file}:wtime:AVERAGE',
-    'DEF:wtime_min={file}:wtime:MIN',
-    'DEF:wtime_max={file}:wtime:MAX',
-    'CDEF:rtime_avg_ms=rtime_avg,1000,/',
-    'CDEF:rtime_min_ms=rtime_min,1000,/',
-    'CDEF:rtime_max_ms=rtime_max,1000,/',
-    'CDEF:wtime_avg_ms=wtime_avg,1000,/',
-    'CDEF:wtime_min_ms=wtime_min,1000,/',
-    'CDEF:wtime_max_ms=wtime_max,1000,/',
-    'CDEF:total_avg_ms=rtime_avg_ms,wtime_avg_ms,+',
-    'CDEF:total_min_ms=rtime_min_ms,wtime_min_ms,+',
-    'CDEF:total_max_ms=rtime_max_ms,wtime_max_ms,+',
-    "AREA:total_max_ms#$HalfRed",
-    "AREA:total_min_ms#$Canvas",
-    "LINE1:wtime_avg_ms#$FullGreen:Write",
-    'GPRINT:wtime_min_ms:MIN:%5.1lf%s Min,',
-    'GPRINT:wtime_avg_ms:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:wtime_max_ms:MAX:%5.1lf%s Max,',
-    'GPRINT:wtime_avg_ms:LAST:%5.1lf%s Last\n',
-    "LINE1:rtime_avg_ms#$FullBlue:Read ",
-    'GPRINT:rtime_min_ms:MIN:%5.1lf%s Min,',
-    'GPRINT:rtime_avg_ms:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:rtime_max_ms:MAX:%5.1lf%s Max,',
-    'GPRINT:rtime_avg_ms:LAST:%5.1lf%s Last\n',
-    "LINE1:total_avg_ms#$FullRed:Total",
-    'GPRINT:total_min_ms:MIN:%5.1lf%s Min,',
-    'GPRINT:total_avg_ms:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:total_max_ms:MAX:%5.1lf%s Max,',
-    'GPRINT:total_avg_ms:LAST:%5.1lf%s Last'
-    ],
-    disk_octets => ['-v', 'Bytes/s',
-    'DEF:out_min={file}:write:MIN',
-    'DEF:out_avg={file}:write:AVERAGE',
-    'DEF:out_max={file}:write:MAX',
-    'DEF:inc_min={file}:read:MIN',
-    'DEF:inc_avg={file}:read:AVERAGE',
-    'DEF:inc_max={file}:read:MAX',
-    'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-    'CDEF:mytime=out_avg,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:out_avg_sample=out_avg,UN,0,out_avg,IF,sample_len,*',
-    'CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+',
-    'CDEF:inc_avg_sample=inc_avg,UN,0,inc_avg,IF,sample_len,*',
-    'CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+',
-    "AREA:out_avg#$HalfGreen",
-    "AREA:inc_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:out_avg#$FullGreen:Written",
-    'GPRINT:out_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:out_max:MAX:%5.1lf%s Max,',
-    'GPRINT:out_avg:LAST:%5.1lf%s Last',
-    'GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)\l',
-    "LINE1:inc_avg#$FullBlue:Read   ",
-    'GPRINT:inc_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:inc_max:MAX:%5.1lf%s Max,',
-    'GPRINT:inc_avg:LAST:%5.1lf%s Last',
-    'GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)\l'
-    ],
-    disk_merged => ['-v', 'Merged Ops/s',
-    'DEF:out_min={file}:write:MIN',
-    'DEF:out_avg={file}:write:AVERAGE',
-    'DEF:out_max={file}:write:MAX',
-    'DEF:inc_min={file}:read:MIN',
-    'DEF:inc_avg={file}:read:AVERAGE',
-    'DEF:inc_max={file}:read:MAX',
-    'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-    "AREA:out_avg#$HalfGreen",
-    "AREA:inc_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:out_avg#$FullGreen:Written",
-    'GPRINT:out_avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:out_max:MAX:%6.2lf Max,',
-    'GPRINT:out_avg:LAST:%6.2lf Last\l',
-    "LINE1:inc_avg#$FullBlue:Read   ",
-    'GPRINT:inc_avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:inc_max:MAX:%6.2lf Max,',
-    'GPRINT:inc_avg:LAST:%6.2lf Last\l'
-    ],
-    disk_ops => ['-v', 'Ops/s',
-    'DEF:out_min={file}:write:MIN',
-    'DEF:out_avg={file}:write:AVERAGE',
-    'DEF:out_max={file}:write:MAX',
-    'DEF:inc_min={file}:read:MIN',
-    'DEF:inc_avg={file}:read:AVERAGE',
-    'DEF:inc_max={file}:read:MAX',
-    'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-    "AREA:out_avg#$HalfGreen",
-    "AREA:inc_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:out_avg#$FullGreen:Written",
-    'GPRINT:out_avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:out_max:MAX:%6.2lf Max,',
-    'GPRINT:out_avg:LAST:%6.2lf Last\l',
-    "LINE1:inc_avg#$FullBlue:Read   ",
-    'GPRINT:inc_avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:inc_max:MAX:%6.2lf Max,',
-    'GPRINT:inc_avg:LAST:%6.2lf Last\l'
-    ],
-    disk_time => ['-v', 'Seconds/s',
-    'DEF:out_min_raw={file}:write:MIN',
-    'DEF:out_avg_raw={file}:write:AVERAGE',
-    'DEF:out_max_raw={file}:write:MAX',
-    'DEF:inc_min_raw={file}:read:MIN',
-    'DEF:inc_avg_raw={file}:read:AVERAGE',
-    'DEF:inc_max_raw={file}:read:MAX',
-    'CDEF:out_min=out_min_raw,1000,/',
-    'CDEF:out_avg=out_avg_raw,1000,/',
-    'CDEF:out_max=out_max_raw,1000,/',
-    'CDEF:inc_min=inc_min_raw,1000,/',
-    'CDEF:inc_avg=inc_avg_raw,1000,/',
-    'CDEF:inc_max=inc_max_raw,1000,/',
-    'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-    "AREA:out_avg#$HalfGreen",
-    "AREA:inc_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:out_avg#$FullGreen:Written",
-    'GPRINT:out_avg:AVERAGE:%5.1lf%ss Avg,',
-    'GPRINT:out_max:MAX:%5.1lf%ss Max,',
-    'GPRINT:out_avg:LAST:%5.1lf%ss Last\l',
-    "LINE1:inc_avg#$FullBlue:Read   ",
-    'GPRINT:inc_avg:AVERAGE:%5.1lf%ss Avg,',
-    'GPRINT:inc_max:MAX:%5.1lf%ss Max,',
-    'GPRINT:inc_avg:LAST:%5.1lf%ss Last\l'
-    ],
-    dns_octets => ['DEF:rsp_min_raw={file}:responses:MIN',
-    'DEF:rsp_avg_raw={file}:responses:AVERAGE',
-    'DEF:rsp_max_raw={file}:responses:MAX',
-    'DEF:qry_min_raw={file}:queries:MIN',
-    'DEF:qry_avg_raw={file}:queries:AVERAGE',
-    'DEF:qry_max_raw={file}:queries:MAX',
-    'CDEF:rsp_min=rsp_min_raw,8,*',
-    'CDEF:rsp_avg=rsp_avg_raw,8,*',
-    'CDEF:rsp_max=rsp_max_raw,8,*',
-    'CDEF:qry_min=qry_min_raw,8,*',
-    'CDEF:qry_avg=qry_avg_raw,8,*',
-    'CDEF:qry_max=qry_max_raw,8,*',
-    'CDEF:overlap=rsp_avg,qry_avg,GT,qry_avg,rsp_avg,IF',
-    'CDEF:mytime=rsp_avg_raw,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:rsp_avg_sample=rsp_avg_raw,UN,0,rsp_avg_raw,IF,sample_len,*',
-    'CDEF:rsp_avg_sum=PREV,UN,0,PREV,IF,rsp_avg_sample,+',
-    'CDEF:qry_avg_sample=qry_avg_raw,UN,0,qry_avg_raw,IF,sample_len,*',
-    'CDEF:qry_avg_sum=PREV,UN,0,PREV,IF,qry_avg_sample,+',
-    "AREA:rsp_avg#$HalfGreen",
-    "AREA:qry_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:rsp_avg#$FullGreen:Responses",
-    'GPRINT:rsp_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:rsp_max:MAX:%5.1lf%s Max,',
-    'GPRINT:rsp_avg:LAST:%5.1lf%s Last',
-    'GPRINT:rsp_avg_sum:LAST:(ca. %5.1lf%sB Total)\l',
-    "LINE1:qry_avg#$FullBlue:Queries  ",
-    #'GPRINT:qry_min:MIN:%5.1lf %s Min,',
-    'GPRINT:qry_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:qry_max:MAX:%5.1lf%s Max,',
-    'GPRINT:qry_avg:LAST:%5.1lf%s Last',
-    'GPRINT:qry_avg_sum:LAST:(ca. %5.1lf%sB Total)\l'
-    ],
-    dns_opcode => [
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Queries/s",
-    'GPRINT:min:MIN:%9.3lf Min,',
-    'GPRINT:avg:AVERAGE:%9.3lf Average,',
-    'GPRINT:max:MAX:%9.3lf Max,',
-    'GPRINT:avg:LAST:%9.3lf Last\l'
-    ],
-    email_count => ['-v', 'Mails',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfMagenta",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullMagenta:Count ",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    email_size => ['-v', 'Bytes',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfMagenta",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullMagenta:Count ",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    spam_score => ['-v', 'Score',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Score ",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    spam_check => [
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfMagenta",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullMagenta:Count ",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    conntrack => ['-v', 'Entries',
-    'DEF:avg={file}:entropy:AVERAGE',
-    'DEF:min={file}:entropy:MIN',
-    'DEF:max={file}:entropy:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Count",
-    'GPRINT:min:MIN:%4.0lf Min,',
-    'GPRINT:avg:AVERAGE:%4.0lf Avg,',
-    'GPRINT:max:MAX:%4.0lf Max,',
-    'GPRINT:avg:LAST:%4.0lf Last\l'
-    ],
-    entropy => ['-v', 'Bits',
-    'DEF:avg={file}:entropy:AVERAGE',
-    'DEF:min={file}:entropy:MIN',
-    'DEF:max={file}:entropy:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Bits",
-    'GPRINT:min:MIN:%4.0lfbit Min,',
-    'GPRINT:avg:AVERAGE:%4.0lfbit Avg,',
-    'GPRINT:max:MAX:%4.0lfbit Max,',
-    'GPRINT:avg:LAST:%4.0lfbit Last\l'
-    ],
-    fanspeed => ['-v', 'RPM',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfMagenta",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullMagenta:RPM",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    frequency => ['-v', 'Hertz',
-    'DEF:avg={file}:frequency:AVERAGE',
-    'DEF:min={file}:frequency:MIN',
-    'DEF:max={file}:frequency:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Frequency [Hz]",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    frequency_offset => [ # NTPd
-    'DEF:ppm_avg={file}:ppm:AVERAGE',
-    'DEF:ppm_min={file}:ppm:MIN',
-    'DEF:ppm_max={file}:ppm:MAX',
-    "AREA:ppm_max#$HalfBlue",
-    "AREA:ppm_min#$Canvas",
-    "LINE1:ppm_avg#$FullBlue:{inst}",
-    'GPRINT:ppm_min:MIN:%5.2lf Min,',
-    'GPRINT:ppm_avg:AVERAGE:%5.2lf Avg,',
-    'GPRINT:ppm_max:MAX:%5.2lf Max,',
-    'GPRINT:ppm_avg:LAST:%5.2lf Last'
-    ],
-    gauge => ['-v', 'Exec value',
-    'DEF:temp_avg={file}:value:AVERAGE',
-    'DEF:temp_min={file}:value:MIN',
-    'DEF:temp_max={file}:value:MAX',
-    "AREA:temp_max#$HalfBlue",
-    "AREA:temp_min#$Canvas",
-    "LINE1:temp_avg#$FullBlue:Exec value",
-    'GPRINT:temp_min:MIN:%6.2lf Min,',
-    'GPRINT:temp_avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:temp_max:MAX:%6.2lf Max,',
-    'GPRINT:temp_avg:LAST:%6.2lf Last\l'
-    ],
-    hddtemp => [
-    'DEF:temp_avg={file}:value:AVERAGE',
-    'DEF:temp_min={file}:value:MIN',
-    'DEF:temp_max={file}:value:MAX',
-    "AREA:temp_max#$HalfRed",
-    "AREA:temp_min#$Canvas",
-    "LINE1:temp_avg#$FullRed:Temperature",
-    'GPRINT:temp_min:MIN:%4.1lf Min,',
-    'GPRINT:temp_avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:temp_max:MAX:%4.1lf Max,',
-    'GPRINT:temp_avg:LAST:%4.1lf Last\l'
-    ],
-    humidity => ['-v', 'Percent',
-    'DEF:temp_avg={file}:value:AVERAGE',
-    'DEF:temp_min={file}:value:MIN',
-    'DEF:temp_max={file}:value:MAX',
-    "AREA:temp_max#$HalfGreen",
-    "AREA:temp_min#$Canvas",
-    "LINE1:temp_avg#$FullGreen:Temperature",
-    'GPRINT:temp_min:MIN:%4.1lf%% Min,',
-    'GPRINT:temp_avg:AVERAGE:%4.1lf%% Avg,',
-    'GPRINT:temp_max:MAX:%4.1lf%% Max,',
-    'GPRINT:temp_avg:LAST:%4.1lf%% Last\l'
-    ],
-    if_errors => ['-v', 'Errors/s',
-    'DEF:tx_min={file}:tx:MIN',
-    'DEF:tx_avg={file}:tx:AVERAGE',
-    'DEF:tx_max={file}:tx:MAX',
-    'DEF:rx_min={file}:rx:MIN',
-    'DEF:rx_avg={file}:rx:AVERAGE',
-    'DEF:rx_max={file}:rx:MAX',
-    'CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF',
-    'CDEF:mytime=tx_avg,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*',
-    'CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+',
-    'CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*',
-    'CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+',
-    "AREA:tx_avg#$HalfGreen",
-    "AREA:rx_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:tx_avg#$FullGreen:TX",
-    'GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:tx_max:MAX:%5.1lf%s Max,',
-    'GPRINT:tx_avg:LAST:%5.1lf%s Last',
-    'GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)\l',
-    "LINE1:rx_avg#$FullBlue:RX",
-    #'GPRINT:rx_min:MIN:%5.1lf %s Min,',
-    'GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:rx_max:MAX:%5.1lf%s Max,',
-    'GPRINT:rx_avg:LAST:%5.1lf%s Last',
-    'GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)\l'
-    ],
-    if_collisions => ['-v', 'Collisions/s',
-    'DEF:min_raw={file}:value:MIN',
-    'DEF:avg_raw={file}:value:AVERAGE',
-    'DEF:max_raw={file}:value:MAX',
-    'CDEF:min=min_raw,8,*',
-    'CDEF:avg=avg_raw,8,*',
-    'CDEF:max=max_raw,8,*',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Collisions/s",
-    'GPRINT:min:MIN:%5.1lf %s Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:max:MAX:%5.1lf%s Max,',
-    'GPRINT:avg:LAST:%5.1lf%s Last\l'
-    ],
-    if_dropped => ['-v', 'Packets/s',
-    'DEF:tx_min={file}:tx:MIN',
-    'DEF:tx_avg={file}:tx:AVERAGE',
-    'DEF:tx_max={file}:tx:MAX',
-    'DEF:rx_min={file}:rx:MIN',
-    'DEF:rx_avg={file}:rx:AVERAGE',
-    'DEF:rx_max={file}:rx:MAX',
-    'CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF',
-    'CDEF:mytime=tx_avg,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*',
-    'CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+',
-    'CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*',
-    'CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+',
-    "AREA:tx_avg#$HalfGreen",
-    "AREA:rx_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:tx_avg#$FullGreen:TX",
-    'GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:tx_max:MAX:%5.1lf%s Max,',
-    'GPRINT:tx_avg:LAST:%5.1lf%s Last',
-    'GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)\l',
-    "LINE1:rx_avg#$FullBlue:RX",
-    #'GPRINT:rx_min:MIN:%5.1lf %s Min,',
-    'GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:rx_max:MAX:%5.1lf%s Max,',
-    'GPRINT:rx_avg:LAST:%5.1lf%s Last',
-    'GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)\l'
-    ],
-    if_packets => ['-v', 'Packets/s',
-    'DEF:tx_min={file}:tx:MIN',
-    'DEF:tx_avg={file}:tx:AVERAGE',
-    'DEF:tx_max={file}:tx:MAX',
-    'DEF:rx_min={file}:rx:MIN',
-    'DEF:rx_avg={file}:rx:AVERAGE',
-    'DEF:rx_max={file}:rx:MAX',
-    'CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF',
-    'CDEF:mytime=tx_avg,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*',
-    'CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+',
-    'CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*',
-    'CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+',
-    "AREA:tx_avg#$HalfGreen",
-    "AREA:rx_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:tx_avg#$FullGreen:TX",
-    'GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:tx_max:MAX:%5.1lf%s Max,',
-    'GPRINT:tx_avg:LAST:%5.1lf%s Last',
-    'GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)\l',
-    "LINE1:rx_avg#$FullBlue:RX",
-    #'GPRINT:rx_min:MIN:%5.1lf %s Min,',
-    'GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:rx_max:MAX:%5.1lf%s Max,',
-    'GPRINT:rx_avg:LAST:%5.1lf%s Last',
-    'GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)\l'
-    ],
-    if_rx_errors => ['-v', 'Errors/s',
-    'DEF:min={file}:value:MIN',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:max={file}:value:MAX',
-    'CDEF:mytime=avg,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:avg_sample=avg,UN,0,avg,IF,sample_len,*',
-    'CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+',
-    "AREA:avg#$HalfBlue",
-    "LINE1:avg#$FullBlue:Errors/s",
-    'GPRINT:avg:AVERAGE:%3.1lf%s Avg,',
-    'GPRINT:max:MAX:%3.1lf%s Max,',
-    'GPRINT:avg:LAST:%3.1lf%s Last',
-    'GPRINT:avg_sum:LAST:(ca. %2.0lf%s Total)\l'
-    ],
-    ipt_bytes => ['-v', 'Bits/s',
-    'DEF:min_raw={file}:value:MIN',
-    'DEF:avg_raw={file}:value:AVERAGE',
-    'DEF:max_raw={file}:value:MAX',
-    'CDEF:min=min_raw,8,*',
-    'CDEF:avg=avg_raw,8,*',
-    'CDEF:max=max_raw,8,*',
-    'CDEF:mytime=avg_raw,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:avg_sample=avg_raw,UN,0,avg_raw,IF,sample_len,*',
-    'CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Bits/s",
-    #'GPRINT:min:MIN:%5.1lf %s Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:max:MAX:%5.1lf%s Max,',
-    'GPRINT:avg:LAST:%5.1lf%s Last',
-    'GPRINT:avg_sum:LAST:(ca. %5.1lf%sB Total)\l'
-    ],
-    ipt_packets => ['-v', 'Packets/s',
-    'DEF:min_raw={file}:value:MIN',
-    'DEF:avg_raw={file}:value:AVERAGE',
-    'DEF:max_raw={file}:value:MAX',
-    'CDEF:min=min_raw,8,*',
-    'CDEF:avg=avg_raw,8,*',
-    'CDEF:max=max_raw,8,*',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Packets/s",
-    'GPRINT:min:MIN:%5.1lf %s Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:max:MAX:%5.1lf%s Max,',
-    'GPRINT:avg:LAST:%5.1lf%s Last\l'
-    ],
-    irq => ['-v', 'Issues/s',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Issues/s",
-    'GPRINT:min:MIN:%6.2lf Min,',
-    'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:max:MAX:%6.2lf Max,',
-    'GPRINT:avg:LAST:%6.2lf Last\l'
-    ],
-    load => ['-v', 'System load',
-    'DEF:s_avg={file}:shortterm:AVERAGE',
-    'DEF:s_min={file}:shortterm:MIN',
-    'DEF:s_max={file}:shortterm:MAX',
-    'DEF:m_avg={file}:midterm:AVERAGE',
-    'DEF:m_min={file}:midterm:MIN',
-    'DEF:m_max={file}:midterm:MAX',
-    'DEF:l_avg={file}:longterm:AVERAGE',
-    'DEF:l_min={file}:longterm:MIN',
-    'DEF:l_max={file}:longterm:MAX',
-    "AREA:s_max#$HalfGreen",
-    "AREA:s_min#$Canvas",
-    "LINE1:s_avg#$FullGreen: 1m average",
-    'GPRINT:s_min:MIN:%4.2lf Min,',
-    'GPRINT:s_avg:AVERAGE:%4.2lf Avg,',
-    'GPRINT:s_max:MAX:%4.2lf Max,',
-    'GPRINT:s_avg:LAST:%4.2lf Last\n',
-    "LINE1:m_avg#$FullBlue: 5m average",
-    'GPRINT:m_min:MIN:%4.2lf Min,',
-    'GPRINT:m_avg:AVERAGE:%4.2lf Avg,',
-    'GPRINT:m_max:MAX:%4.2lf Max,',
-    'GPRINT:m_avg:LAST:%4.2lf Last\n',
-    "LINE1:l_avg#$FullRed:15m average",
-    'GPRINT:l_min:MIN:%4.2lf Min,',
-    'GPRINT:l_avg:AVERAGE:%4.2lf Avg,',
-    'GPRINT:l_max:MAX:%4.2lf Max,',
-    'GPRINT:l_avg:LAST:%4.2lf Last'
-    ],
-    load_percent => [
-    'DEF:avg={file}:percent:AVERAGE',
-    'DEF:min={file}:percent:MIN',
-    'DEF:max={file}:percent:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Load",
-    'GPRINT:min:MIN:%5.1lf%s%% Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%s%% Avg,',
-    'GPRINT:max:MAX:%5.1lf%s%% Max,',
-    'GPRINT:avg:LAST:%5.1lf%s%% Last\l'
-    ],
-    mails => ['DEF:rawgood={file}:good:AVERAGE',
-    'DEF:rawspam={file}:spam:AVERAGE',
-    'CDEF:good=rawgood,UN,0,rawgood,IF',
-    'CDEF:spam=rawspam,UN,0,rawspam,IF',
-    'CDEF:negspam=spam,-1,*',
-    "AREA:good#$HalfGreen",
-    "LINE1:good#$FullGreen:Good mails",
-    'GPRINT:good:AVERAGE:%4.1lf Avg,',
-    'GPRINT:good:MAX:%4.1lf Max,',
-    'GPRINT:good:LAST:%4.1lf Last\n',
-    "AREA:negspam#$HalfRed",
-    "LINE1:negspam#$FullRed:Spam mails",
-    'GPRINT:spam:AVERAGE:%4.1lf Avg,',
-    'GPRINT:spam:MAX:%4.1lf Max,',
-    'GPRINT:spam:LAST:%4.1lf Last',
-    'HRULE:0#000000'
-    ],
-    memcached_command => ['-v', 'Commands',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Commands",
-    'GPRINT:min:MIN:%5.1lf%s Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:max:MAX:%5.1lf Max,',
-    'GPRINT:avg:LAST:%5.1lf Last\l'
-    ],
-    memcached_connections => ['-v', 'Connections',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Connections",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    memcached_items => ['-v', 'Items',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Items",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    memcached_octets => ['-v', 'Bits/s',
-    'DEF:out_min={file}:tx:MIN',
-    'DEF:out_avg={file}:tx:AVERAGE',
-    'DEF:out_max={file}:tx:MAX',
-    'DEF:inc_min={file}:rx:MIN',
-    'DEF:inc_avg={file}:rx:AVERAGE',
-    'DEF:inc_max={file}:rx:MAX',
-    'CDEF:mytime=out_avg,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:out_avg_sample=out_avg,UN,0,out_avg,IF,sample_len,*',
-    'CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+',
-    'CDEF:inc_avg_sample=inc_avg,UN,0,inc_avg,IF,sample_len,*',
-    'CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+',
-    'CDEF:out_bit_min=out_min,8,*',
-    'CDEF:out_bit_avg=out_avg,8,*',
-    'CDEF:out_bit_max=out_max,8,*',
-    'CDEF:inc_bit_min=inc_min,8,*',
-    'CDEF:inc_bit_avg=inc_avg,8,*',
-    'CDEF:inc_bit_max=inc_max,8,*',
-    'CDEF:overlap=out_bit_avg,inc_bit_avg,GT,inc_bit_avg,out_bit_avg,IF',
-    "AREA:out_bit_avg#$HalfGreen",
-    "AREA:inc_bit_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:out_bit_avg#$FullGreen:Written",
-    'GPRINT:out_bit_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:out_bit_max:MAX:%5.1lf%s Max,',
-    'GPRINT:out_bit_avg:LAST:%5.1lf%s Last',
-    'GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)\l',
-    "LINE1:inc_bit_avg#$FullBlue:Read   ",
-    'GPRINT:inc_bit_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:inc_bit_max:MAX:%5.1lf%s Max,',
-    'GPRINT:inc_bit_avg:LAST:%5.1lf%s Last',
-    'GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)\l'
-    ],
-    memcached_ops => ['-v', 'Ops',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Ops",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    memory => ['-b', '1024', '-v', 'Bytes',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Memory",
-    'GPRINT:min:MIN:%5.1lf%sbyte Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%sbyte Avg,',
-    'GPRINT:max:MAX:%5.1lf%sbyte Max,',
-    'GPRINT:avg:LAST:%5.1lf%sbyte Last\l'
-    ],
-    old_memory => [
-    'DEF:used_avg={file}:used:AVERAGE',
-    'DEF:free_avg={file}:free:AVERAGE',
-    'DEF:buffers_avg={file}:buffers:AVERAGE',
-    'DEF:cached_avg={file}:cached:AVERAGE',
-    'DEF:used_min={file}:used:MIN',
-    'DEF:free_min={file}:free:MIN',
-    'DEF:buffers_min={file}:buffers:MIN',
-    'DEF:cached_min={file}:cached:MIN',
-    'DEF:used_max={file}:used:MAX',
-    'DEF:free_max={file}:free:MAX',
-    'DEF:buffers_max={file}:buffers:MAX',
-    'DEF:cached_max={file}:cached:MAX',
-    'CDEF:cached_avg_nn=cached_avg,UN,0,cached_avg,IF',
-    'CDEF:buffers_avg_nn=buffers_avg,UN,0,buffers_avg,IF',
-    'CDEF:free_cached_buffers_used=free_avg,cached_avg_nn,+,buffers_avg_nn,+,used_avg,+',
-    'CDEF:cached_buffers_used=cached_avg,buffers_avg_nn,+,used_avg,+',
-    'CDEF:buffers_used=buffers_avg,used_avg,+',
-    "AREA:free_cached_buffers_used#$HalfGreen",
-    "AREA:cached_buffers_used#$HalfBlue",
-    "AREA:buffers_used#$HalfYellow",
-    "AREA:used_avg#$HalfRed",
-    "LINE1:free_cached_buffers_used#$FullGreen:Free        ",
-    'GPRINT:free_min:MIN:%5.1lf%s Min,',
-    'GPRINT:free_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:free_max:MAX:%5.1lf%s Max,',
-    'GPRINT:free_avg:LAST:%5.1lf%s Last\n',
-    "LINE1:cached_buffers_used#$FullBlue:Page cache  ",
-    'GPRINT:cached_min:MIN:%5.1lf%s Min,',
-    'GPRINT:cached_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:cached_max:MAX:%5.1lf%s Max,',
-    'GPRINT:cached_avg:LAST:%5.1lf%s Last\n',
-    "LINE1:buffers_used#$FullYellow:Buffer cache",
-    'GPRINT:buffers_min:MIN:%5.1lf%s Min,',
-    'GPRINT:buffers_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:buffers_max:MAX:%5.1lf%s Max,',
-    'GPRINT:buffers_avg:LAST:%5.1lf%s Last\n',
-    "LINE1:used_avg#$FullRed:Used        ",
-    'GPRINT:used_min:MIN:%5.1lf%s Min,',
-    'GPRINT:used_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:used_max:MAX:%5.1lf%s Max,',
-    'GPRINT:used_avg:LAST:%5.1lf%s Last'
-    ],
-    mysql_commands => ['-v', 'Issues/s',
-    "DEF:val_avg={file}:value:AVERAGE",
-    "DEF:val_min={file}:value:MIN",
-    "DEF:val_max={file}:value:MAX",
-    "AREA:val_max#$HalfBlue",
-    "AREA:val_min#$Canvas",
-    "LINE1:val_avg#$FullBlue:Issues/s",
-    'GPRINT:val_min:MIN:%5.2lf Min,',
-    'GPRINT:val_avg:AVERAGE:%5.2lf Avg,',
-    'GPRINT:val_max:MAX:%5.2lf Max,',
-    'GPRINT:val_avg:LAST:%5.2lf Last'
-    ],
-    mysql_handler => ['-v', 'Issues/s',
-    "DEF:val_avg={file}:value:AVERAGE",
-    "DEF:val_min={file}:value:MIN",
-    "DEF:val_max={file}:value:MAX",
-    "AREA:val_max#$HalfBlue",
-    "AREA:val_min#$Canvas",
-    "LINE1:val_avg#$FullBlue:Issues/s",
-    'GPRINT:val_min:MIN:%5.2lf Min,',
-    'GPRINT:val_avg:AVERAGE:%5.2lf Avg,',
-    'GPRINT:val_max:MAX:%5.2lf Max,',
-    'GPRINT:val_avg:LAST:%5.2lf Last'
-    ],
-    mysql_octets => ['-v', 'Bits/s',
-    'DEF:out_min={file}:tx:MIN',
-    'DEF:out_avg={file}:tx:AVERAGE',
-    'DEF:out_max={file}:tx:MAX',
-    'DEF:inc_min={file}:rx:MIN',
-    'DEF:inc_avg={file}:rx:AVERAGE',
-    'DEF:inc_max={file}:rx:MAX',
-    'CDEF:mytime=out_avg,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:out_avg_sample=out_avg,UN,0,out_avg,IF,sample_len,*',
-    'CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+',
-    'CDEF:inc_avg_sample=inc_avg,UN,0,inc_avg,IF,sample_len,*',
-    'CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+',
-    'CDEF:out_bit_min=out_min,8,*',
-    'CDEF:out_bit_avg=out_avg,8,*',
-    'CDEF:out_bit_max=out_max,8,*',
-    'CDEF:inc_bit_min=inc_min,8,*',
-    'CDEF:inc_bit_avg=inc_avg,8,*',
-    'CDEF:inc_bit_max=inc_max,8,*',
-    'CDEF:overlap=out_bit_avg,inc_bit_avg,GT,inc_bit_avg,out_bit_avg,IF',
-    "AREA:out_bit_avg#$HalfGreen",
-    "AREA:inc_bit_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:out_bit_avg#$FullGreen:Written",
-    'GPRINT:out_bit_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:out_bit_max:MAX:%5.1lf%s Max,',
-    'GPRINT:out_bit_avg:LAST:%5.1lf%s Last',
-    'GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)\l',
-    "LINE1:inc_bit_avg#$FullBlue:Read   ",
-    'GPRINT:inc_bit_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:inc_bit_max:MAX:%5.1lf%s Max,',
-    'GPRINT:inc_bit_avg:LAST:%5.1lf%s Last',
-    'GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)\l'
-    ],
-    mysql_qcache => ['-v', 'Queries/s',
-    "DEF:hits_min={file}:hits:MIN",
-    "DEF:hits_avg={file}:hits:AVERAGE",
-    "DEF:hits_max={file}:hits:MAX",
-    "DEF:inserts_min={file}:inserts:MIN",
-    "DEF:inserts_avg={file}:inserts:AVERAGE",
-    "DEF:inserts_max={file}:inserts:MAX",
-    "DEF:not_cached_min={file}:not_cached:MIN",
-    "DEF:not_cached_avg={file}:not_cached:AVERAGE",
-    "DEF:not_cached_max={file}:not_cached:MAX",
-    "DEF:lowmem_prunes_min={file}:lowmem_prunes:MIN",
-    "DEF:lowmem_prunes_avg={file}:lowmem_prunes:AVERAGE",
-    "DEF:lowmem_prunes_max={file}:lowmem_prunes:MAX",
-    "DEF:queries_min={file}:queries_in_cache:MIN",
-    "DEF:queries_avg={file}:queries_in_cache:AVERAGE",
-    "DEF:queries_max={file}:queries_in_cache:MAX",
-    "CDEF:unknown=queries_avg,UNKN,+",
-    "CDEF:not_cached_agg=hits_avg,inserts_avg,+,not_cached_avg,+",
-    "CDEF:inserts_agg=hits_avg,inserts_avg,+",
-    "CDEF:hits_agg=hits_avg",
-    "AREA:not_cached_agg#$HalfYellow",
-    "AREA:inserts_agg#$HalfBlue",
-    "AREA:hits_agg#$HalfGreen",
-    "LINE1:not_cached_agg#$FullYellow:Not Cached      ",
-    'GPRINT:not_cached_min:MIN:%5.2lf Min,',
-    'GPRINT:not_cached_avg:AVERAGE:%5.2lf Avg,',
-    'GPRINT:not_cached_max:MAX:%5.2lf Max,',
-    'GPRINT:not_cached_avg:LAST:%5.2lf Last\l',
-    "LINE1:inserts_agg#$FullBlue:Inserts         ",
-    'GPRINT:inserts_min:MIN:%5.2lf Min,',
-    'GPRINT:inserts_avg:AVERAGE:%5.2lf Avg,',
-    'GPRINT:inserts_max:MAX:%5.2lf Max,',
-    'GPRINT:inserts_avg:LAST:%5.2lf Last\l',
-    "LINE1:hits_agg#$FullGreen:Hits            ",
-    'GPRINT:hits_min:MIN:%5.2lf Min,',
-    'GPRINT:hits_avg:AVERAGE:%5.2lf Avg,',
-    'GPRINT:hits_max:MAX:%5.2lf Max,',
-    'GPRINT:hits_avg:LAST:%5.2lf Last\l',
-    "LINE1:lowmem_prunes_avg#$FullRed:Lowmem Prunes   ",
-    'GPRINT:lowmem_prunes_min:MIN:%5.2lf Min,',
-    'GPRINT:lowmem_prunes_avg:AVERAGE:%5.2lf Avg,',
-    'GPRINT:lowmem_prunes_max:MAX:%5.2lf Max,',
-    'GPRINT:lowmem_prunes_avg:LAST:%5.2lf Last\l',
-    "LINE1:unknown#$Canvas:Queries in cache",
-    'GPRINT:queries_min:MIN:%5.0lf Min,',
-    'GPRINT:queries_avg:AVERAGE:%5.0lf Avg,',
-    'GPRINT:queries_max:MAX:%5.0lf Max,',
-    'GPRINT:queries_avg:LAST:%5.0lf Last\l'
-    ],
-    mysql_threads => ['-v', 'Threads',
-    "DEF:running_min={file}:running:MIN",
-    "DEF:running_avg={file}:running:AVERAGE",
-    "DEF:running_max={file}:running:MAX",
-    "DEF:connected_min={file}:connected:MIN",
-    "DEF:connected_avg={file}:connected:AVERAGE",
-    "DEF:connected_max={file}:connected:MAX",
-    "DEF:cached_min={file}:cached:MIN",
-    "DEF:cached_avg={file}:cached:AVERAGE",
-    "DEF:cached_max={file}:cached:MAX",
-    "DEF:created_min={file}:created:MIN",
-    "DEF:created_avg={file}:created:AVERAGE",
-    "DEF:created_max={file}:created:MAX",
-    "CDEF:unknown=created_avg,UNKN,+",
-    "CDEF:cached_agg=connected_avg,cached_avg,+",
-    "AREA:cached_agg#$HalfGreen",
-    "AREA:connected_avg#$HalfBlue",
-    "AREA:running_avg#$HalfRed",
-    "LINE1:cached_agg#$FullGreen:Cached   ",
-    'GPRINT:cached_min:MIN:%5.1lf Min,',
-    'GPRINT:cached_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:cached_max:MAX:%5.1lf Max,',
-    'GPRINT:cached_avg:LAST:%5.1lf Last\l',
-    "LINE1:connected_avg#$FullBlue:Connected",
-    'GPRINT:connected_min:MIN:%5.1lf Min,',
-    'GPRINT:connected_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:connected_max:MAX:%5.1lf Max,',
-    'GPRINT:connected_avg:LAST:%5.1lf Last\l',
-    "LINE1:running_avg#$FullRed:Running  ",
-    'GPRINT:running_min:MIN:%5.1lf Min,',
-    'GPRINT:running_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:running_max:MAX:%5.1lf Max,',
-    'GPRINT:running_avg:LAST:%5.1lf Last\l',
-    "LINE1:unknown#$Canvas:Created  ",
-    'GPRINT:created_min:MIN:%5.0lf Min,',
-    'GPRINT:created_avg:AVERAGE:%5.0lf Avg,',
-    'GPRINT:created_max:MAX:%5.0lf Max,',
-    'GPRINT:created_avg:LAST:%5.0lf Last\l'
-    ],
-    nfs_procedure => ['-v', 'Issues/s',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Issues/s",
-    'GPRINT:min:MIN:%6.2lf Min,',
-    'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:max:MAX:%6.2lf Max,',
-    'GPRINT:avg:LAST:%6.2lf Last\l'
-    ],
-    nfs3_procedures => [
-    "DEF:null_avg={file}:null:AVERAGE",
-    "DEF:getattr_avg={file}:getattr:AVERAGE",
-    "DEF:setattr_avg={file}:setattr:AVERAGE",
-    "DEF:lookup_avg={file}:lookup:AVERAGE",
-    "DEF:access_avg={file}:access:AVERAGE",
-    "DEF:readlink_avg={file}:readlink:AVERAGE",
-    "DEF:read_avg={file}:read:AVERAGE",
-    "DEF:write_avg={file}:write:AVERAGE",
-    "DEF:create_avg={file}:create:AVERAGE",
-    "DEF:mkdir_avg={file}:mkdir:AVERAGE",
-    "DEF:symlink_avg={file}:symlink:AVERAGE",
-    "DEF:mknod_avg={file}:mknod:AVERAGE",
-    "DEF:remove_avg={file}:remove:AVERAGE",
-    "DEF:rmdir_avg={file}:rmdir:AVERAGE",
-    "DEF:rename_avg={file}:rename:AVERAGE",
-    "DEF:link_avg={file}:link:AVERAGE",
-    "DEF:readdir_avg={file}:readdir:AVERAGE",
-    "DEF:readdirplus_avg={file}:readdirplus:AVERAGE",
-    "DEF:fsstat_avg={file}:fsstat:AVERAGE",
-    "DEF:fsinfo_avg={file}:fsinfo:AVERAGE",
-    "DEF:pathconf_avg={file}:pathconf:AVERAGE",
-    "DEF:commit_avg={file}:commit:AVERAGE",
-    "DEF:null_max={file}:null:MAX",
-    "DEF:getattr_max={file}:getattr:MAX",
-    "DEF:setattr_max={file}:setattr:MAX",
-    "DEF:lookup_max={file}:lookup:MAX",
-    "DEF:access_max={file}:access:MAX",
-    "DEF:readlink_max={file}:readlink:MAX",
-    "DEF:read_max={file}:read:MAX",
-    "DEF:write_max={file}:write:MAX",
-    "DEF:create_max={file}:create:MAX",
-    "DEF:mkdir_max={file}:mkdir:MAX",
-    "DEF:symlink_max={file}:symlink:MAX",
-    "DEF:mknod_max={file}:mknod:MAX",
-    "DEF:remove_max={file}:remove:MAX",
-    "DEF:rmdir_max={file}:rmdir:MAX",
-    "DEF:rename_max={file}:rename:MAX",
-    "DEF:link_max={file}:link:MAX",
-    "DEF:readdir_max={file}:readdir:MAX",
-    "DEF:readdirplus_max={file}:readdirplus:MAX",
-    "DEF:fsstat_max={file}:fsstat:MAX",
-    "DEF:fsinfo_max={file}:fsinfo:MAX",
-    "DEF:pathconf_max={file}:pathconf:MAX",
-    "DEF:commit_max={file}:commit:MAX",
-    "CDEF:other_avg=null_avg,readlink_avg,create_avg,mkdir_avg,symlink_avg,mknod_avg,remove_avg,rmdir_avg,rename_avg,link_avg,readdir_avg,readdirplus_avg,fsstat_avg,fsinfo_avg,pathconf_avg,+,+,+,+,+,+,+,+,+,+,+,+,+,+",
-    "CDEF:other_max=null_max,readlink_max,create_max,mkdir_max,symlink_max,mknod_max,remove_max,rmdir_max,rename_max,link_max,readdir_max,readdirplus_max,fsstat_max,fsinfo_max,pathconf_max,+,+,+,+,+,+,+,+,+,+,+,+,+,+",
-    "CDEF:stack_read=read_avg",
-    "CDEF:stack_getattr=stack_read,getattr_avg,+",
-    "CDEF:stack_access=stack_getattr,access_avg,+",
-    "CDEF:stack_lookup=stack_access,lookup_avg,+",
-    "CDEF:stack_write=stack_lookup,write_avg,+",
-    "CDEF:stack_commit=stack_write,commit_avg,+",
-    "CDEF:stack_setattr=stack_commit,setattr_avg,+",
-    "CDEF:stack_other=stack_setattr,other_avg,+",
-    "AREA:stack_other#$HalfRed",
-    "AREA:stack_setattr#$HalfGreen",
-    "AREA:stack_commit#$HalfYellow",
-    "AREA:stack_write#$HalfGreen",
-    "AREA:stack_lookup#$HalfBlue",
-    "AREA:stack_access#$HalfMagenta",
-    "AREA:stack_getattr#$HalfCyan",
-    "AREA:stack_read#$HalfBlue",
-    "LINE1:stack_other#$FullRed:Other  ",
-    'GPRINT:other_max:MAX:%5.1lf Max,',
-    'GPRINT:other_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:other_avg:LAST:%5.1lf Last\l',
-    "LINE1:stack_setattr#$FullGreen:setattr",
-    'GPRINT:setattr_max:MAX:%5.1lf Max,',
-    'GPRINT:setattr_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:setattr_avg:LAST:%5.1lf Last\l',
-    "LINE1:stack_commit#$FullYellow:commit ",
-    'GPRINT:commit_max:MAX:%5.1lf Max,',
-    'GPRINT:commit_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:commit_avg:LAST:%5.1lf Last\l',
-    "LINE1:stack_write#$FullGreen:write  ",
-    'GPRINT:write_max:MAX:%5.1lf Max,',
-    'GPRINT:write_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:write_avg:LAST:%5.1lf Last\l',
-    "LINE1:stack_lookup#$FullBlue:lookup ",
-    'GPRINT:lookup_max:MAX:%5.1lf Max,',
-    'GPRINT:lookup_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:lookup_avg:LAST:%5.1lf Last\l',
-    "LINE1:stack_access#$FullMagenta:access ",
-    'GPRINT:access_max:MAX:%5.1lf Max,',
-    'GPRINT:access_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:access_avg:LAST:%5.1lf Last\l',
-    "LINE1:stack_getattr#$FullCyan:getattr",
-    'GPRINT:getattr_max:MAX:%5.1lf Max,',
-    'GPRINT:getattr_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:getattr_avg:LAST:%5.1lf Last\l',
-    "LINE1:stack_read#$FullBlue:read   ",
-    'GPRINT:read_max:MAX:%5.1lf Max,',
-    'GPRINT:read_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:read_avg:LAST:%5.1lf Last\l'
-    ],
-    partition => [
-    "DEF:rbyte_avg={file}:rbytes:AVERAGE",
-    "DEF:rbyte_min={file}:rbytes:MIN",
-    "DEF:rbyte_max={file}:rbytes:MAX",
-    "DEF:wbyte_avg={file}:wbytes:AVERAGE",
-    "DEF:wbyte_min={file}:wbytes:MIN",
-    "DEF:wbyte_max={file}:wbytes:MAX",
-    'CDEF:overlap=wbyte_avg,rbyte_avg,GT,rbyte_avg,wbyte_avg,IF',
-    "AREA:wbyte_avg#$HalfGreen",
-    "AREA:rbyte_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:wbyte_avg#$FullGreen:Write",
-    'GPRINT:wbyte_min:MIN:%5.1lf%s Min,',
-    'GPRINT:wbyte_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:wbyte_max:MAX:%5.1lf%s Max,',
-    'GPRINT:wbyte_avg:LAST:%5.1lf%s Last\l',
-    "LINE1:rbyte_avg#$FullBlue:Read ",
-    'GPRINT:rbyte_min:MIN:%5.1lf%s Min,',
-    'GPRINT:rbyte_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:rbyte_max:MAX:%5.1lf%s Max,',
-    'GPRINT:rbyte_avg:LAST:%5.1lf%s Last\l'
-    ],
-    percent => ['-v', 'Percent',
-    'DEF:avg={file}:percent:AVERAGE',
-    'DEF:min={file}:percent:MIN',
-    'DEF:max={file}:percent:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Percent",
-    'GPRINT:min:MIN:%5.1lf%% Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%% Avg,',
-    'GPRINT:max:MAX:%5.1lf%% Max,',
-    'GPRINT:avg:LAST:%5.1lf%% Last\l'
-    ],
-    ping => ['DEF:ping_avg={file}:ping:AVERAGE',
-    'DEF:ping_min={file}:ping:MIN',
-    'DEF:ping_max={file}:ping:MAX',
-    "AREA:ping_max#$HalfBlue",
-    "AREA:ping_min#$Canvas",
-    "LINE1:ping_avg#$FullBlue:Ping",
-    'GPRINT:ping_min:MIN:%4.1lf ms Min,',
-    'GPRINT:ping_avg:AVERAGE:%4.1lf ms Avg,',
-    'GPRINT:ping_max:MAX:%4.1lf ms Max,',
-    'GPRINT:ping_avg:LAST:%4.1lf ms Last'],
-    pg_blks => ['DEF:pg_blks_avg={file}:value:AVERAGE',
-    'DEF:pg_blks_min={file}:value:MIN',
-    'DEF:pg_blks_max={file}:value:MAX',
-    "AREA:pg_blks_max#$HalfBlue",
-    "AREA:pg_blks_min#$Canvas",
-    "LINE1:pg_blks_avg#$FullBlue:Blocks",
-    'GPRINT:pg_blks_min:MIN:%4.1lf%s Min,',
-    'GPRINT:pg_blks_avg:AVERAGE:%4.1lf%s Avg,',
-    'GPRINT:pg_blks_max:MAX:%4.1lf%s Max,',
-    'GPRINT:pg_blks_avg:LAST:%4.1lf%s Last'],
-    pg_db_size => ['DEF:pg_db_size_avg={file}:value:AVERAGE',
-    'DEF:pg_db_size_min={file}:value:MIN',
-    'DEF:pg_db_size_max={file}:value:MAX',
-    "AREA:pg_db_size_max#$HalfBlue",
-    "AREA:pg_db_size_min#$Canvas",
-    "LINE1:pg_db_size_avg#$FullBlue:Bytes",
-    'GPRINT:pg_db_size_min:MIN:%4.1lf%s Min,',
-    'GPRINT:pg_db_size_avg:AVERAGE:%4.1lf%s Avg,',
-    'GPRINT:pg_db_size_max:MAX:%4.1lf%s Max,',
-    'GPRINT:pg_db_size_avg:LAST:%4.1lf%s Last'],
-    pg_n_tup_c => ['DEF:pg_n_tup_avg={file}:value:AVERAGE',
-    'DEF:pg_n_tup_min={file}:value:MIN',
-    'DEF:pg_n_tup_max={file}:value:MAX',
-    "AREA:pg_n_tup_max#$HalfBlue",
-    "AREA:pg_n_tup_min#$Canvas",
-    "LINE1:pg_n_tup_avg#$FullBlue:Tuples",
-    'GPRINT:pg_n_tup_min:MIN:%4.1lf%s Min,',
-    'GPRINT:pg_n_tup_avg:AVERAGE:%4.1lf%s Avg,',
-    'GPRINT:pg_n_tup_max:MAX:%4.1lf%s Max,',
-    'GPRINT:pg_n_tup_avg:LAST:%4.1lf%s Last'],
-    pg_n_tup_g => ['DEF:pg_n_tup_avg={file}:value:AVERAGE',
-    'DEF:pg_n_tup_min={file}:value:MIN',
-    'DEF:pg_n_tup_max={file}:value:MAX',
-    "AREA:pg_n_tup_max#$HalfBlue",
-    "AREA:pg_n_tup_min#$Canvas",
-    "LINE1:pg_n_tup_avg#$FullBlue:Tuples",
-    'GPRINT:pg_n_tup_min:MIN:%4.1lf%s Min,',
-    'GPRINT:pg_n_tup_avg:AVERAGE:%4.1lf%s Avg,',
-    'GPRINT:pg_n_tup_max:MAX:%4.1lf%s Max,',
-    'GPRINT:pg_n_tup_avg:LAST:%4.1lf%s Last'],
-    pg_numbackends => ['DEF:pg_numbackends_avg={file}:value:AVERAGE',
-    'DEF:pg_numbackends_min={file}:value:MIN',
-    'DEF:pg_numbackends_max={file}:value:MAX',
-    "AREA:pg_numbackends_max#$HalfBlue",
-    "AREA:pg_numbackends_min#$Canvas",
-    "LINE1:pg_numbackends_avg#$FullBlue:Backends",
-    'GPRINT:pg_numbackends_min:MIN:%4.1lf%s Min,',
-    'GPRINT:pg_numbackends_avg:AVERAGE:%4.1lf%s Avg,',
-    'GPRINT:pg_numbackends_max:MAX:%4.1lf%s Max,',
-    'GPRINT:pg_numbackends_avg:LAST:%4.1lf%s Last'],
-    pg_scan => ['DEF:pg_scan_avg={file}:value:AVERAGE',
-    'DEF:pg_scan_min={file}:value:MIN',
-    'DEF:pg_scan_max={file}:value:MAX',
-    "AREA:pg_scan_max#$HalfBlue",
-    "AREA:pg_scan_min#$Canvas",
-    "LINE1:pg_scan_avg#$FullBlue:Scans",
-    'GPRINT:pg_scan_min:MIN:%4.1lf%s Min,',
-    'GPRINT:pg_scan_avg:AVERAGE:%4.1lf%s Avg,',
-    'GPRINT:pg_scan_max:MAX:%4.1lf%s Max,',
-    'GPRINT:pg_scan_avg:LAST:%4.1lf%s Last'],
-    pg_xact => ['DEF:pg_xact_avg={file}:value:AVERAGE',
-    'DEF:pg_xact_min={file}:value:MIN',
-    'DEF:pg_xact_max={file}:value:MAX',
-    "AREA:pg_xact_max#$HalfBlue",
-    "AREA:pg_xact_min#$Canvas",
-    "LINE1:pg_xact_avg#$FullBlue:Transactions",
-    'GPRINT:pg_xact_min:MIN:%4.1lf%s Min,',
-    'GPRINT:pg_xact_avg:AVERAGE:%4.1lf%s Avg,',
-    'GPRINT:pg_xact_max:MAX:%4.1lf%s Max,',
-    'GPRINT:pg_xact_avg:LAST:%4.1lf%s Last'],
-    power => ['-v', 'Watt',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Watt",
-    'GPRINT:min:MIN:%5.1lf%sW Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%sW Avg,',
-    'GPRINT:max:MAX:%5.1lf%sW Max,',
-    'GPRINT:avg:LAST:%5.1lf%sW Last\l'
-    ],
-    processes => [
-    "DEF:running_avg={file}:running:AVERAGE",
-    "DEF:running_min={file}:running:MIN",
-    "DEF:running_max={file}:running:MAX",
-    "DEF:sleeping_avg={file}:sleeping:AVERAGE",
-    "DEF:sleeping_min={file}:sleeping:MIN",
-    "DEF:sleeping_max={file}:sleeping:MAX",
-    "DEF:zombies_avg={file}:zombies:AVERAGE",
-    "DEF:zombies_min={file}:zombies:MIN",
-    "DEF:zombies_max={file}:zombies:MAX",
-    "DEF:stopped_avg={file}:stopped:AVERAGE",
-    "DEF:stopped_min={file}:stopped:MIN",
-    "DEF:stopped_max={file}:stopped:MAX",
-    "DEF:paging_avg={file}:paging:AVERAGE",
-    "DEF:paging_min={file}:paging:MIN",
-    "DEF:paging_max={file}:paging:MAX",
-    "DEF:blocked_avg={file}:blocked:AVERAGE",
-    "DEF:blocked_min={file}:blocked:MIN",
-    "DEF:blocked_max={file}:blocked:MAX",
-    'CDEF:paging_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,blocked_avg,paging_avg,+,+,+,+,+',
-    'CDEF:blocked_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,blocked_avg,+,+,+,+',
-    'CDEF:zombies_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,+,+,+',
-    'CDEF:stopped_acc=sleeping_avg,running_avg,stopped_avg,+,+',
-    'CDEF:running_acc=sleeping_avg,running_avg,+',
-    'CDEF:sleeping_acc=sleeping_avg',
-    "AREA:paging_acc#$HalfYellow",
-    "AREA:blocked_acc#$HalfCyan",
-    "AREA:zombies_acc#$HalfRed",
-    "AREA:stopped_acc#$HalfMagenta",
-    "AREA:running_acc#$HalfGreen",
-    "AREA:sleeping_acc#$HalfBlue",
-    "LINE1:paging_acc#$FullYellow:Paging  ",
-    'GPRINT:paging_min:MIN:%5.1lf Min,',
-    'GPRINT:paging_avg:AVERAGE:%5.1lf Average,',
-    'GPRINT:paging_max:MAX:%5.1lf Max,',
-    'GPRINT:paging_avg:LAST:%5.1lf Last\l',
-    "LINE1:blocked_acc#$FullCyan:Blocked ",
-    'GPRINT:blocked_min:MIN:%5.1lf Min,',
-    'GPRINT:blocked_avg:AVERAGE:%5.1lf Average,',
-    'GPRINT:blocked_max:MAX:%5.1lf Max,',
-    'GPRINT:blocked_avg:LAST:%5.1lf Last\l',
-    "LINE1:zombies_acc#$FullRed:Zombies ",
-    'GPRINT:zombies_min:MIN:%5.1lf Min,',
-    'GPRINT:zombies_avg:AVERAGE:%5.1lf Average,',
-    'GPRINT:zombies_max:MAX:%5.1lf Max,',
-    'GPRINT:zombies_avg:LAST:%5.1lf Last\l',
-    "LINE1:stopped_acc#$FullMagenta:Stopped ",
-    'GPRINT:stopped_min:MIN:%5.1lf Min,',
-    'GPRINT:stopped_avg:AVERAGE:%5.1lf Average,',
-    'GPRINT:stopped_max:MAX:%5.1lf Max,',
-    'GPRINT:stopped_avg:LAST:%5.1lf Last\l',
-    "LINE1:running_acc#$FullGreen:Running ",
-    'GPRINT:running_min:MIN:%5.1lf Min,',
-    'GPRINT:running_avg:AVERAGE:%5.1lf Average,',
-    'GPRINT:running_max:MAX:%5.1lf Max,',
-    'GPRINT:running_avg:LAST:%5.1lf Last\l',
-    "LINE1:sleeping_acc#$FullBlue:Sleeping",
-    'GPRINT:sleeping_min:MIN:%5.1lf Min,',
-    'GPRINT:sleeping_avg:AVERAGE:%5.1lf Average,',
-    'GPRINT:sleeping_max:MAX:%5.1lf Max,',
-    'GPRINT:sleeping_avg:LAST:%5.1lf Last\l'
-    ],
-    ps_count => ['-v', 'Processes',
-    'DEF:procs_avg={file}:processes:AVERAGE',
-    'DEF:procs_min={file}:processes:MIN',
-    'DEF:procs_max={file}:processes:MAX',
-    'DEF:thrds_avg={file}:threads:AVERAGE',
-    'DEF:thrds_min={file}:threads:MIN',
-    'DEF:thrds_max={file}:threads:MAX',
-    "AREA:thrds_avg#$HalfBlue",
-    "AREA:procs_avg#$HalfRed",
-    "LINE1:thrds_avg#$FullBlue:Threads  ",
-    'GPRINT:thrds_min:MIN:%5.1lf Min,',
-    'GPRINT:thrds_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:thrds_max:MAX:%5.1lf Max,',
-    'GPRINT:thrds_avg:LAST:%5.1lf Last\l',
-    "LINE1:procs_avg#$FullRed:Processes",
-    'GPRINT:procs_min:MIN:%5.1lf Min,',
-    'GPRINT:procs_avg:AVERAGE:%5.1lf Avg,',
-    'GPRINT:procs_max:MAX:%5.1lf Max,',
-    'GPRINT:procs_avg:LAST:%5.1lf Last\l'
-    ],
-    ps_cputime => ['-v', 'Jiffies',
-    'DEF:user_avg_raw={file}:user:AVERAGE',
-    'DEF:user_min_raw={file}:user:MIN',
-    'DEF:user_max_raw={file}:user:MAX',
-    'DEF:syst_avg_raw={file}:syst:AVERAGE',
-    'DEF:syst_min_raw={file}:syst:MIN',
-    'DEF:syst_max_raw={file}:syst:MAX',
-    'CDEF:user_avg=user_avg_raw,1000000,/',
-    'CDEF:user_min=user_min_raw,1000000,/',
-    'CDEF:user_max=user_max_raw,1000000,/',
-    'CDEF:syst_avg=syst_avg_raw,1000000,/',
-    'CDEF:syst_min=syst_min_raw,1000000,/',
-    'CDEF:syst_max=syst_max_raw,1000000,/',
-    'CDEF:user_syst=syst_avg,UN,0,syst_avg,IF,user_avg,+',
-    "AREA:user_syst#$HalfBlue",
-    "AREA:syst_avg#$HalfRed",
-    "LINE1:user_syst#$FullBlue:User  ",
-    'GPRINT:user_min:MIN:%5.1lf%s Min,',
-    'GPRINT:user_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:user_max:MAX:%5.1lf%s Max,',
-    'GPRINT:user_avg:LAST:%5.1lf%s Last\l',
-    "LINE1:syst_avg#$FullRed:System",
-    'GPRINT:syst_min:MIN:%5.1lf%s Min,',
-    'GPRINT:syst_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:syst_max:MAX:%5.1lf%s Max,',
-    'GPRINT:syst_avg:LAST:%5.1lf%s Last\l'
-    ],
-    ps_pagefaults => ['-v', 'Pagefaults/s',
-    'DEF:minor_avg={file}:minflt:AVERAGE',
-    'DEF:minor_min={file}:minflt:MIN',
-    'DEF:minor_max={file}:minflt:MAX',
-    'DEF:major_avg={file}:majflt:AVERAGE',
-    'DEF:major_min={file}:majflt:MIN',
-    'DEF:major_max={file}:majflt:MAX',
-    'CDEF:minor_major=major_avg,UN,0,major_avg,IF,minor_avg,+',
-    "AREA:minor_major#$HalfBlue",
-    "AREA:major_avg#$HalfRed",
-    "LINE1:minor_major#$FullBlue:Minor",
-    'GPRINT:minor_min:MIN:%5.1lf%s Min,',
-    'GPRINT:minor_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:minor_max:MAX:%5.1lf%s Max,',
-    'GPRINT:minor_avg:LAST:%5.1lf%s Last\l',
-    "LINE1:major_avg#$FullRed:Major",
-    'GPRINT:major_min:MIN:%5.1lf%s Min,',
-    'GPRINT:major_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:major_max:MAX:%5.1lf%s Max,',
-    'GPRINT:major_avg:LAST:%5.1lf%s Last\l'
-    ],
-    ps_rss => ['-v', 'Bytes',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:avg#$HalfBlue",
-    "LINE1:avg#$FullBlue:RSS",
-    'GPRINT:min:MIN:%5.1lf%s Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:max:MAX:%5.1lf%s Max,',
-    'GPRINT:avg:LAST:%5.1lf%s Last\l'
-    ],
-    ps_state => ['-v', 'Processes',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Processes",
-    'GPRINT:min:MIN:%6.2lf Min,',
-    'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-    'GPRINT:max:MAX:%6.2lf Max,',
-    'GPRINT:avg:LAST:%6.2lf Last\l'
-    ],
-    signal_noise => ['-v', 'dBm',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Noise",
-    'GPRINT:min:MIN:%5.1lf%sdBm Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%sdBm Avg,',
-    'GPRINT:max:MAX:%5.1lf%sdBm Max,',
-    'GPRINT:avg:LAST:%5.1lf%sdBm Last\l'
-    ],
-    signal_power => ['-v', 'dBm',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Power",
-    'GPRINT:min:MIN:%5.1lf%sdBm Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%sdBm Avg,',
-    'GPRINT:max:MAX:%5.1lf%sdBm Max,',
-    'GPRINT:avg:LAST:%5.1lf%sdBm Last\l'
-    ],
-    signal_quality => ['-v', '%',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Quality",
-    'GPRINT:min:MIN:%5.1lf%s%% Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%s%% Avg,',
-    'GPRINT:max:MAX:%5.1lf%s%% Max,',
-    'GPRINT:avg:LAST:%5.1lf%s%% Last\l'
-    ],
-    swap => ['-v', 'Bytes', '-b', '1024',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Bytes",
-    'GPRINT:min:MIN:%6.2lf%sByte Min,',
-    'GPRINT:avg:AVERAGE:%6.2lf%sByte Avg,',
-    'GPRINT:max:MAX:%6.2lf%sByte Max,',
-    'GPRINT:avg:LAST:%6.2lf%sByte Last\l'
-    ],
-    old_swap => [
-    'DEF:used_avg={file}:used:AVERAGE',
-    'DEF:used_min={file}:used:MIN',
-    'DEF:used_max={file}:used:MAX',
-    'DEF:free_avg={file}:free:AVERAGE',
-    'DEF:free_min={file}:free:MIN',
-    'DEF:free_max={file}:free:MAX',
-    'DEF:cach_avg={file}:cached:AVERAGE',
-    'DEF:cach_min={file}:cached:MIN',
-    'DEF:cach_max={file}:cached:MAX',
-    'DEF:resv_avg={file}:resv:AVERAGE',
-    'DEF:resv_min={file}:resv:MIN',
-    'DEF:resv_max={file}:resv:MAX',
-    'CDEF:cach_avg_notnull=cach_avg,UN,0,cach_avg,IF',
-    'CDEF:resv_avg_notnull=resv_avg,UN,0,resv_avg,IF',
-    'CDEF:used_acc=used_avg',
-    'CDEF:resv_acc=used_acc,resv_avg_notnull,+',
-    'CDEF:cach_acc=resv_acc,cach_avg_notnull,+',
-    'CDEF:free_acc=cach_acc,free_avg,+',
-    "AREA:free_acc#$HalfGreen",
-    "AREA:cach_acc#$HalfBlue",
-    "AREA:resv_acc#$HalfYellow",
-    "AREA:used_acc#$HalfRed",
-    "LINE1:free_acc#$FullGreen:Free    ",
-    'GPRINT:free_min:MIN:%5.1lf%s Min,',
-    'GPRINT:free_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:free_max:MAX:%5.1lf%s Max,',
-    'GPRINT:free_avg:LAST:%5.1lf%s Last\n',
-    "LINE1:cach_acc#$FullBlue:Cached  ",
-    'GPRINT:cach_min:MIN:%5.1lf%s Min,',
-    'GPRINT:cach_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:cach_max:MAX:%5.1lf%s Max,',
-    'GPRINT:cach_avg:LAST:%5.1lf%s Last\l',
-    "LINE1:resv_acc#$FullYellow:Reserved",
-    'GPRINT:resv_min:MIN:%5.1lf%s Min,',
-    'GPRINT:resv_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:resv_max:MAX:%5.1lf%s Max,',
-    'GPRINT:resv_avg:LAST:%5.1lf%s Last\n',
-    "LINE1:used_acc#$FullRed:Used    ",
-    'GPRINT:used_min:MIN:%5.1lf%s Min,',
-    'GPRINT:used_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:used_max:MAX:%5.1lf%s Max,',
-    'GPRINT:used_avg:LAST:%5.1lf%s Last\l'
-    ],
-    tcp_connections => ['-v', 'Connections',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Connections",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    temperature => ['-v', 'Celsius',
-    'DEF:temp_avg={file}:value:AVERAGE',
-    'DEF:temp_min={file}:value:MIN',
-    'DEF:temp_max={file}:value:MAX',
-    'CDEF:average=temp_avg,0.2,*,PREV,UN,temp_avg,PREV,IF,0.8,*,+',
-    "AREA:temp_max#$HalfRed",
-    "AREA:temp_min#$Canvas",
-    "LINE1:temp_avg#$FullRed:Temperature",
-    'GPRINT:temp_min:MIN:%4.1lf Min,',
-    'GPRINT:temp_avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:temp_max:MAX:%4.1lf Max,',
-    'GPRINT:temp_avg:LAST:%4.1lf Last\l'
-    ],
-    timeleft => ['-v', 'Minutes',
-    'DEF:avg={file}:timeleft:AVERAGE',
-    'DEF:min={file}:timeleft:MIN',
-    'DEF:max={file}:timeleft:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Time left [min]",
-    'GPRINT:min:MIN:%5.1lf%s Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:max:MAX:%5.1lf%s Max,',
-    'GPRINT:avg:LAST:%5.1lf%s Last\l'
-    ],
-    time_offset => [ # NTPd
-    'DEF:s_avg={file}:seconds:AVERAGE',
-    'DEF:s_min={file}:seconds:MIN',
-    'DEF:s_max={file}:seconds:MAX',
-    "AREA:s_max#$HalfBlue",
-    "AREA:s_min#$Canvas",
-    "LINE1:s_avg#$FullBlue:{inst}",
-    'GPRINT:s_min:MIN:%7.3lf%s Min,',
-    'GPRINT:s_avg:AVERAGE:%7.3lf%s Avg,',
-    'GPRINT:s_max:MAX:%7.3lf%s Max,',
-    'GPRINT:s_avg:LAST:%7.3lf%s Last'
-    ],
-    if_octets => ['-v', 'Bits/s', '-l', '0',
-    'DEF:out_min_raw={file}:tx:MIN',
-    'DEF:out_avg_raw={file}:tx:AVERAGE',
-    'DEF:out_max_raw={file}:tx:MAX',
-    'DEF:inc_min_raw={file}:rx:MIN',
-    'DEF:inc_avg_raw={file}:rx:AVERAGE',
-    'DEF:inc_max_raw={file}:rx:MAX',
-    'CDEF:out_min=out_min_raw,8,*',
-    'CDEF:out_avg=out_avg_raw,8,*',
-    'CDEF:out_max=out_max_raw,8,*',
-    'CDEF:inc_min=inc_min_raw,8,*',
-    'CDEF:inc_avg=inc_avg_raw,8,*',
-    'CDEF:inc_max=inc_max_raw,8,*',
-    'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-    'CDEF:mytime=out_avg_raw,TIME,TIME,IF',
-    'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-    'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-    'CDEF:out_avg_sample=out_avg_raw,UN,0,out_avg_raw,IF,sample_len,*',
-    'CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+',
-    'CDEF:inc_avg_sample=inc_avg_raw,UN,0,inc_avg_raw,IF,sample_len,*',
-    'CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+',
-    "AREA:out_avg#$HalfGreen",
-    "AREA:inc_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:out_avg#$FullGreen:Outgoing",
-    'GPRINT:out_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:out_max:MAX:%5.1lf%s Max,',
-    'GPRINT:out_avg:LAST:%5.1lf%s Last',
-    'GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)\l',
-    "LINE1:inc_avg#$FullBlue:Incoming",
-    #'GPRINT:inc_min:MIN:%5.1lf %s Min,',
-    'GPRINT:inc_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:inc_max:MAX:%5.1lf%s Max,',
-    'GPRINT:inc_avg:LAST:%5.1lf%s Last',
-    'GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)\l'
-    ],
-    cpufreq => [
-    'DEF:cpufreq_avg={file}:value:AVERAGE',
-    'DEF:cpufreq_min={file}:value:MIN',
-    'DEF:cpufreq_max={file}:value:MAX',
-    "AREA:cpufreq_max#$HalfBlue",
-    "AREA:cpufreq_min#$Canvas",
-    "LINE1:cpufreq_avg#$FullBlue:Frequency",
-    'GPRINT:cpufreq_min:MIN:%5.1lf%s Min,',
-    'GPRINT:cpufreq_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:cpufreq_max:MAX:%5.1lf%s Max,',
-    'GPRINT:cpufreq_avg:LAST:%5.1lf%s Last\l'
-    ],
-    multimeter => [
-    'DEF:multimeter_avg={file}:value:AVERAGE',
-    'DEF:multimeter_min={file}:value:MIN',
-    'DEF:multimeter_max={file}:value:MAX',
-    "AREA:multimeter_max#$HalfBlue",
-    "AREA:multimeter_min#$Canvas",
-    "LINE1:multimeter_avg#$FullBlue:Multimeter",
-    'GPRINT:multimeter_min:MIN:%4.1lf Min,',
-    'GPRINT:multimeter_avg:AVERAGE:%4.1lf Average,',
-    'GPRINT:multimeter_max:MAX:%4.1lf Max,',
-    'GPRINT:multimeter_avg:LAST:%4.1lf Last\l'
-    ],
-    users => ['-v', 'Users',
-    'DEF:users_avg={file}:users:AVERAGE',
-    'DEF:users_min={file}:users:MIN',
-    'DEF:users_max={file}:users:MAX',
-    "AREA:users_max#$HalfBlue",
-    "AREA:users_min#$Canvas",
-    "LINE1:users_avg#$FullBlue:Users",
-    'GPRINT:users_min:MIN:%4.1lf Min,',
-    'GPRINT:users_avg:AVERAGE:%4.1lf Average,',
-    'GPRINT:users_max:MAX:%4.1lf Max,',
-    'GPRINT:users_avg:LAST:%4.1lf Last\l'
-    ],
-    voltage => ['-v', 'Voltage',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Voltage",
-    'GPRINT:min:MIN:%5.1lf%sV Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%sV Avg,',
-    'GPRINT:max:MAX:%5.1lf%sV Max,',
-    'GPRINT:avg:LAST:%5.1lf%sV Last\l'
-    ],
-    vs_threads => [
-    "DEF:avg={file}:value:AVERAGE",
-    "DEF:min={file}:value:MIN",
-    "DEF:max={file}:value:MAX",
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Threads",
-    'GPRINT:min:MIN:%5.1lf Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf Avg.,',
-    'GPRINT:max:MAX:%5.1lf Max,',
-    'GPRINT:avg:LAST:%5.1lf Last\l',
-    ],
-    vs_memory => ['-b', '1024', '-v', 'Bytes',
-    "DEF:avg={file}:value:AVERAGE",
-    "DEF:min={file}:value:MIN",
-    "DEF:max={file}:value:MAX",
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:",
-    'GPRINT:min:MIN:%5.1lf%sbytes Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf%sbytes Avg.,',
-    'GPRINT:max:MAX:%5.1lf%sbytes Max,',
-    'GPRINT:avg:LAST:%5.1lf%sbytes Last\l',
-    ],
-    vs_processes => [
-    "DEF:avg={file}:value:AVERAGE",
-    "DEF:min={file}:value:MIN",
-    "DEF:max={file}:value:MAX",
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Processes",
-    'GPRINT:min:MIN:%5.1lf Min,',
-    'GPRINT:avg:AVERAGE:%5.1lf Avg.,',
-    'GPRINT:max:MAX:%5.1lf Max,',
-    'GPRINT:avg:LAST:%5.1lf Last\l',
-    ],
-    vmpage_number => ['-v', 'Pages',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Number",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    vmpage_faults => [
-    "DEF:minf_avg={file}:minflt:AVERAGE",
-    "DEF:minf_min={file}:minflt:MIN",
-    "DEF:minf_max={file}:minflt:MAX",
-    "DEF:majf_avg={file}:majflt:AVERAGE",
-    "DEF:majf_min={file}:majflt:MIN",
-    "DEF:majf_max={file}:majflt:MAX",
-    'CDEF:overlap=majf_avg,minf_avg,GT,minf_avg,majf_avg,IF',
-    "AREA:majf_avg#$HalfGreen",
-    "AREA:minf_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:majf_avg#$FullGreen:Major",
-    'GPRINT:majf_min:MIN:%5.1lf%s Min,',
-    'GPRINT:majf_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:majf_max:MAX:%5.1lf%s Max,',
-    'GPRINT:majf_avg:LAST:%5.1lf%s Last\l',
-    "LINE1:minf_avg#$FullBlue:Minor",
-    'GPRINT:minf_min:MIN:%5.1lf%s Min,',
-    'GPRINT:minf_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:minf_max:MAX:%5.1lf%s Max,',
-    'GPRINT:minf_avg:LAST:%5.1lf%s Last\l'
-    ],
-    vmpage_io => [
-    "DEF:rpag_avg={file}:in:AVERAGE",
-    "DEF:rpag_min={file}:in:MIN",
-    "DEF:rpag_max={file}:in:MAX",
-    "DEF:wpag_avg={file}:out:AVERAGE",
-    "DEF:wpag_min={file}:out:MIN",
-    "DEF:wpag_max={file}:out:MAX",
-    'CDEF:overlap=wpag_avg,rpag_avg,GT,rpag_avg,wpag_avg,IF',
-    "AREA:wpag_avg#$HalfGreen",
-    "AREA:rpag_avg#$HalfBlue",
-    "AREA:overlap#$HalfBlueGreen",
-    "LINE1:wpag_avg#$FullGreen:OUT",
-    'GPRINT:wpag_min:MIN:%5.1lf%s Min,',
-    'GPRINT:wpag_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:wpag_max:MAX:%5.1lf%s Max,',
-    'GPRINT:wpag_avg:LAST:%5.1lf%s Last\l',
-    "LINE1:rpag_avg#$FullBlue:IN ",
-    'GPRINT:rpag_min:MIN:%5.1lf%s Min,',
-    'GPRINT:rpag_avg:AVERAGE:%5.1lf%s Avg,',
-    'GPRINT:rpag_max:MAX:%5.1lf%s Max,',
-    'GPRINT:rpag_avg:LAST:%5.1lf%s Last\l'
-    ],
-    vmpage_action => ['-v', 'Pages',
-    'DEF:avg={file}:value:AVERAGE',
-    'DEF:min={file}:value:MIN',
-    'DEF:max={file}:value:MAX',
-    "AREA:max#$HalfBlue",
-    "AREA:min#$Canvas",
-    "LINE1:avg#$FullBlue:Number",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-    virt_cpu_total => ['-v', 'Milliseconds',
-    'DEF:avg_raw={file}:ns:AVERAGE',
-    'DEF:min_raw={file}:ns:MIN',
-    'DEF:max_raw={file}:ns:MAX',
-    'CDEF:avg=avg_raw,1000000,/',
-    'CDEF:min=min_raw,1000000,/',
-    'CDEF:max=max_raw,1000000,/',
-    "AREA:avg#$HalfBlue",
-    "LINE1:avg#$FullBlue:CPU time",
-    'GPRINT:min:MIN:%4.1lf Min,',
-    'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-    'GPRINT:max:MAX:%4.1lf Max,',
-    'GPRINT:avg:LAST:%4.1lf Last\l'
-    ],
-  };
-  $GraphDefs->{'if_multicast'} = $GraphDefs->{'ipt_packets'};
-  $GraphDefs->{'if_tx_errors'} = $GraphDefs->{'if_rx_errors'};
-  $GraphDefs->{'dns_qtype'} = $GraphDefs->{'dns_opcode'};
-  $GraphDefs->{'dns_rcode'} = $GraphDefs->{'dns_opcode'};
-  $GraphDefs->{'vmpage_io-memory'} = $GraphDefs->{'vmpage_io'};
-  $GraphDefs->{'vmpage_io-swap'} = $GraphDefs->{'vmpage_io'};
-  $GraphDefs->{'virt_cpu_total'} = $GraphDefs->{'virt_cpu_total'};
-
-  $MetaGraphDefs->{'cpu'} = \&meta_graph_cpu;
-  $MetaGraphDefs->{'df_complex'} = \&meta_graph_df;
-  $MetaGraphDefs->{'dns_qtype'} = \&meta_graph_dns;
-  $MetaGraphDefs->{'dns_rcode'} = \&meta_graph_dns;
-  $MetaGraphDefs->{'if_rx_errors'} = \&meta_graph_if_rx_errors;
-  $MetaGraphDefs->{'if_tx_errors'} = \&meta_graph_if_rx_errors;
-  $MetaGraphDefs->{'memory'} = \&meta_graph_memory;
-  $MetaGraphDefs->{'nfs_procedure'} = \&meta_graph_nfs_procedure;
-  $MetaGraphDefs->{'ps_state'} = \&meta_graph_ps_state;
-  $MetaGraphDefs->{'swap'} = \&meta_graph_swap;
-  $MetaGraphDefs->{'mysql_commands'} = \&meta_graph_mysql_commands;
-  $MetaGraphDefs->{'mysql_handler'} = \&meta_graph_mysql_commands;
-  $MetaGraphDefs->{'tcp_connections'} = \&meta_graph_tcp_connections;
-  $MetaGraphDefs->{'vmpage_number'} = \&meta_graph_vmpage_number;
-  $MetaGraphDefs->{'vmpage_action'} = \&meta_graph_vmpage_action;
-} # load_graph_definitions
-
-sub meta_graph_generic_stack
-{
-  confess ("Wrong number of arguments") if (@_ != 2);
-
-  my $opts = shift;
-  my $sources = shift;
-  my $i;
-
-  my $timespan_str = _get_param_timespan ();
-  my $timespan_int = (-1) * $ValidTimespan->{$timespan_str};
-
-  $opts->{'title'} ||= 'Unknown title';
-  $opts->{'rrd_opts'} ||= [];
-  $opts->{'colors'} ||= {};
-
-  my @cmd = ('-', '-a', 'PNG', '-s', $timespan_int,
-    '-t', $opts->{'title'} || 'Unknown title',
-    @RRDDefaultArgs, @{$opts->{'rrd_opts'}});
-
-  my $max_inst_name = 0;
-  my @vnames = ();
-
-  for ($i = 0; $i < @$sources; $i++)
-  {
-    my $tmp = $sources->[$i]->{'name'};
-    $tmp =~ tr/A-Za-z0-9\-_/_/c;
-    $vnames[$i] = $i . $tmp;
-  }
-
-  for ($i = 0; $i < @$sources; $i++)
-  {
-    my $inst_data = $sources->[$i];
-    my $inst_name = $inst_data->{'name'} || confess;
-    my $file = $inst_data->{'file'} || confess;
-    my $vname = $vnames[$i];
-
-    if (length ($inst_name) > $max_inst_name)
-    {
-      $max_inst_name = length ($inst_name);
-    }
-
-    confess ("No such file: $file") if (!-e $file);
-
-    push (@cmd,
-      qq#DEF:${vname}_min=$file:value:MIN#,
-      qq#DEF:${vname}_avg=$file:value:AVERAGE#,
-      qq#DEF:${vname}_max=$file:value:MAX#,
-      qq#CDEF:${vname}_nnl=${vname}_avg,UN,0,${vname}_avg,IF#);
-  }
-
-  {
-    my $vname = $vnames[@vnames - 1];
-
-    push (@cmd, qq#CDEF:${vname}_stk=${vname}_nnl#);
-  }
-  for (my $i = 1; $i < @$sources; $i++)
-  {
-    my $vname0 = $vnames[@vnames - ($i + 1)];
-    my $vname1 = $vnames[@vnames - $i];
-
-    push (@cmd, qq#CDEF:${vname0}_stk=${vname0}_nnl,${vname1}_stk,+#);
-  }
-
-  for (my $i = 0; $i < @$sources; $i++)
-  {
-    my $inst_data = $sources->[$i];
-    my $inst_name = $inst_data->{'name'};
-
-    my $vname = $vnames[$i];
-
-    my $legend = sprintf ('%-*s', $max_inst_name, $inst_name);
-
-    my $line_color;
-    my $area_color;
-
-    my $number_format = $opts->{'number_format'} || '%6.1lf';
-
-    if (exists ($opts->{'colors'}{$inst_name}))
-    {
-      $line_color = $opts->{'colors'}{$inst_name};
-      $area_color = _string_to_color ($line_color);
-    }
-    else
-    {
-      $area_color = _get_random_color ();
-      $line_color = _color_to_string ($area_color);
-    }
-    $area_color = _color_to_string (_get_faded_color ($area_color));
-
-    push (@cmd, qq(AREA:${vname}_stk#$area_color),
-      qq(LINE1:${vname}_stk#$line_color:$legend),
-      qq(GPRINT:${vname}_min:MIN:$number_format Min,),
-      qq(GPRINT:${vname}_avg:AVERAGE:$number_format Avg,),
-      qq(GPRINT:${vname}_max:MAX:$number_format Max,),
-      qq(GPRINT:${vname}_avg:LAST:$number_format Last\\l),
-    );
-  }
-
-  RRDs::graph (@cmd);
-  if (my $errmsg = RRDs::error ())
-  {
-    confess ("RRDs::graph: $errmsg");
-  }
-} # meta_graph_generic_stack
-
-sub meta_graph_cpu
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-
-  $opts->{'rrd_opts'} = ['-v', 'Percent'];
-
-  my @files = ();
-
-  $opts->{'colors'} =
-  {
-    'idle'      => 'ffffff',
-    'nice'      => '00e000',
-    'user'      => '0000ff',
-    'wait'      => 'ffb000',
-    'system'    => 'ff0000',
-    'softirq'   => 'ff00ff',
-    'interrupt' => 'a000a0',
-    'steal'     => '000000'
-  };
-
-  _custom_sort_arrayref ($type_instances,
-    [qw(idle nice user wait system softirq interrupt steal)]);
-
-  for (@$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => $inst,
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_cpu
-
-sub meta_graph_df
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  my $prefix = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-
-  $opts->{'title'} = "Disk usage $prefix";
-
-  $opts->{'number_format'} = '%5.1lf%s';
-  $opts->{'rrd_opts'} = ['-l', 0, '-b', '1024', '-v', 'Bytes'];
-
-  my @files = ();
-
-  $opts->{'colors'} =
-  {
-    'used'              => 'ff0000',
-    'snap_normal_used'  => 'c10640',
-    'snap_reserve_used' => '820c81',
-    'snap_reserved'     => 'f15aef',
-    'reserved'          => 'ffb000',
-    'free'              => '00ff00',
-    'sis_saved'         => '00e0e0',
-    'dedup_saved'       => '00c1c1',
-    'compression_saved' => '00a2a2'
-  };
-
-  # LVM uses LV names as type-instance; they should sort first
-  _custom_sort_arrayref ($type_instances,
-    [qw(compression_saved dedup_saved sis_saved free reserved snap_reserved
-      snap_reserve_used snap_normal_used used)], 1);
-
-  for (@$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$prefix-$inst.rrd")
-      {
-       $file = "$_/$prefix-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $prefix") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => $inst,
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_df
-
-sub meta_graph_dns
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-
-  $opts->{'rrd_opts'} = ['-v', 'Queries/s'];
-
-  my @files = ();
-
-  @$type_instances = sort @$type_instances;
-
-  $opts->{'colors'} = _get_n_colors ($type_instances);
-
-  for (@$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => $inst,
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_dns
-
-sub meta_graph_memory
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-  $opts->{'number_format'} = '%5.1lf%s';
-
-  $opts->{'rrd_opts'} = ['-b', '1024', '-v', 'Bytes'];
-
-  my @files = ();
-
-  $opts->{'colors'} =
-  {
-    'free'     => '00e000',
-    'cached'   => '0000ff',
-    'buffered' => 'ffb000',
-    'used'     => 'ff0000'
-  };
-
-  _custom_sort_arrayref ($type_instances,
-    [qw(free cached buffered used)]);
-
-  for (@$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => $inst,
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_memory
-
-sub meta_graph_if_rx_errors
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-  $opts->{'number_format'} = '%5.2lf';
-  $opts->{'rrd_opts'} = ['-v', 'Errors/s'];
-
-  my @files = ();
-
-  for (sort @$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => $inst,
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_if_rx_errors
-
-sub meta_graph_mysql_commands
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-  $opts->{'number_format'} = '%5.2lf';
-
-  my @files = ();
-
-  for (sort @$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => $inst,
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_mysql_commands
-
-sub meta_graph_nfs_procedure
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-  $opts->{'number_format'} = '%5.1lf%s';
-
-  my @files = ();
-
-  for (sort @$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => $inst,
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_nfs_procedure
-
-sub meta_graph_ps_state
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-  $opts->{'rrd_opts'} = ['-v', 'Processes'];
-
-  my @files = ();
-
-  $opts->{'colors'} =
-  {
-    'Running'      => '00e000',
-    'Sleeping'  => '0000ff',
-    'Paging'      => 'ffb000',
-    'Zombies'   => 'ff0000',
-    'Blocked'   => 'ff00ff',
-    'Stopped' => 'a000a0'
-  };
-
-  _custom_sort_arrayref ($type_instances,
-    [qw(paging blocked zombies stopped running sleeping)]);
-
-  for (@$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => ucfirst ($inst),
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_ps_state
-
-sub meta_graph_swap
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-  $opts->{'number_format'} = '%5.1lf%s';
-  $opts->{'rrd_opts'} = ['-v', 'Bytes'];
-
-  my @files = ();
-
-  $opts->{'colors'} =
-  {
-    'Free'     => '00e000',
-    'Cached'   => '0000ff',
-    'Reserved' => 'ffb000',
-    'Used'     => 'ff0000'
-  };
-
-  _custom_sort_arrayref ($type_instances,
-    [qw(free cached reserved used)]);
-
-  for (@$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => ucfirst ($inst),
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_swap
-
-sub meta_graph_tcp_connections
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-  $opts->{'number_format'} = '%6.2lf';
-
-  $opts->{'rrd_opts'} = ['-v', 'Connections'];
-
-  my @files = ();
-
-  $opts->{'colors'} =
-  {
-    ESTABLISHED          => '00e000',
-    SYN_SENT     => '00e0ff',
-    SYN_RECV     => '00e0a0',
-    FIN_WAIT1    => 'f000f0',
-    FIN_WAIT2    => 'f000a0',
-    TIME_WAIT    => 'ffb000',
-    CLOSE        => '0000f0',
-    CLOSE_WAIT   => '0000a0',
-    LAST_ACK     => '000080',
-    LISTEN       => 'ff0000',
-    CLOSING      => '000000'
-  };
-
-  _custom_sort_arrayref ($type_instances,
-    [reverse qw(ESTABLISHED SYN_SENT SYN_RECV FIN_WAIT1 FIN_WAIT2 TIME_WAIT CLOSE
-    CLOSE_WAIT LAST_ACK CLOSING LISTEN)]);
-
-  for (@$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => $inst,
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_tcp_connections
-
-sub meta_graph_vmpage_number
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-  $opts->{'number_format'} = '%6.2lf';
-
-  $opts->{'rrd_opts'} = ['-v', 'Pages'];
-
-  my @files = ();
-
-  $opts->{'colors'} =
-  {
-    anon_pages   => '00e000',
-    bounce       => '00e0ff',
-    dirty        => '00e0a0',
-    file_pages   => 'f000f0',
-    mapped       => 'f000a0',
-    page_table_pages     => 'ffb000',
-    slab         => '0000f0',
-    unstable     => '0000a0',
-    writeback    => 'ff0000',
-  };
-
-  _custom_sort_arrayref ($type_instances,
-    [reverse qw(anon_pages bounce dirty file_pages mapped page_table_pages slab unstable writeback)]);
-
-  for (@$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => $inst,
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_vmpage_number
-
-sub meta_graph_vmpage_action
-{
-  confess ("Wrong number of arguments") if (@_ != 5);
-
-  my $host = shift;
-  my $plugin = shift;
-  my $plugin_instance = shift;
-  my $type = shift;
-  my $type_instances = shift;
-
-  my $opts = {};
-  my $sources = [];
-
-  $opts->{'title'} = "$host/$plugin"
-  . (defined ($plugin_instance) ? "-$plugin_instance" : '') . "/$type";
-  $opts->{'number_format'} = '%6.2lf';
-
-  $opts->{'rrd_opts'} = ['-v', 'Pages'];
-
-  my @files = ();
-
-  $opts->{'colors'} =
-  {
-    activate     => '00e000',
-    deactivate   => '00e0ff',
-    free         => '00e0a0',
-    alloc        => 'f000f0',
-    refill       => 'f000a0',
-    scan_direct          => 'ffb000',
-    scan_kswapd          => '0000f0',
-    steal        => '0000a0',
-  };
-
-  _custom_sort_arrayref ($type_instances,
-    [reverse qw(activate deactivate alloc free refill scan_direct scan_kswapd steal)]);
-
-  for (@$type_instances)
-  {
-    my $inst = $_;
-    my $file = '';
-    my $title = $opts->{'title'};
-
-    for (@DataDirs)
-    {
-      if (-e "$_/$title-$inst.rrd")
-      {
-       $file = "$_/$title-$inst.rrd";
-       last;
-      }
-    }
-    confess ("No file found for $title") if ($file eq '');
-
-    push (@$sources,
-      {
-       name => $inst,
-       file => $file
-      }
-    );
-  } # for (@$type_instances)
-
-  return (meta_graph_generic_stack ($opts, $sources));
-} # meta_graph_vmpage_action
-# vim: shiftwidth=2:softtabstop=2:tabstop=8

diff --git a/contrib/collection.conf b/contrib/collection.conf
deleted file mode 100644 (file)
index e8444f5..0000000
--- a/contrib/collection.conf
+++ /dev/null
@@ -1,3 +0,0 @@
-datadir: "/opt/collectd/var/lib/collectd/rrd/"
-libdir: "/opt/collectd/lib/collectd/"
-

diff --git a/contrib/collection3/README b/contrib/collection3/README
deleted file mode 100644 (file)
index c890042..0000000
--- a/contrib/collection3/README
+++ /dev/null
@@ -1,43 +0,0 @@
- collection3 - Web frontend for collectd
-=========================================
-http://collectd.org/
-
-About
------
-
-  collection3 is a graphing front-end for the RRD files created by and filled
-  with collectd. It is written in Perl and should be run as an CGI-script.
-  Graphs are generated on-the-fly, so no cron job or similar is necessary.
-
-Layout
-------
-
-  The files used by collection3 are organized in a typical UNIX fashion: The
-  configuration resides in etc/, executable scripts are in bin/, supplementary
-  Perl modules are in lib/ and static data for displaying the web page are in
-  share/.
-
-  All files in all subdirectories except bin/ should NOT be executable.
-  Ideally, the webserver should not serve them either. Consider using
-  `.htaccess' files or other means to configure the web server to deny access
-  to these directories.
-
-Dependencies
-------------
-
-  collection3 depends on the following Perl modules not included in the Perl
-  distribution itself:
-
-  * Config::General
-  * Regexp::Common
-  * HTML::Entities
-  * RRDs
-
-Copyright and License
----------------------
-
-  Copyright (C) 2008  Florian octo Forster <octo at verplant.org>
-
-  collection3 is provided under the terms of the GNU General Public License,
-  version 2 (GPLv2).
-

diff --git a/contrib/collection3/bin/.htaccess b/contrib/collection3/bin/.htaccess
deleted file mode 100644 (file)
index 1695f50..0000000
--- a/contrib/collection3/bin/.htaccess
+++ /dev/null
@@ -1,2 +0,0 @@
-Options +ExecCGI
-AddHandler cgi-script .cgi

diff --git a/contrib/collection3/bin/graph.cgi b/contrib/collection3/bin/graph.cgi
deleted file mode 100755 (executable)
index 2b3f2fe..0000000
--- a/contrib/collection3/bin/graph.cgi
+++ /dev/null
@@ -1,334 +0,0 @@
-#!/usr/bin/perl
-
-# Copyright (C) 2008-2011  Florian Forster
-# Copyright (C) 2011       noris network AG
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-# Authors:
-#   Florian "octo" Forster <octo at collectd.org>
-
-use strict;
-use warnings;
-use utf8;
-use vars (qw($BASE_DIR));
-
-BEGIN
-{
-  if (defined $ENV{'SCRIPT_FILENAME'})
-  {
-    if ($ENV{'SCRIPT_FILENAME'} =~ m{^(/.+)/bin/[^/]+$})
-    {
-      $::BASE_DIR = $1;
-      unshift (@::INC, "$::BASE_DIR/lib");
-    }
-  }
-}
-
-use Carp (qw(confess cluck));
-use CGI (':cgi');
-use RRDs ();
-use File::Temp (':POSIX');
-
-use Collectd::Graph::Config (qw(gc_read_config gc_get_scalar));
-use Collectd::Graph::TypeLoader (qw(tl_load_type));
-
-use Collectd::Graph::Common (qw(sanitize_type get_selected_files
-      epoch_to_rfc1123 flush_files));
-use Collectd::Graph::Type ();
-
-sub base_dir
-{
-  if (defined $::BASE_DIR)
-  {
-    return ($::BASE_DIR);
-  }
-
-  if (!defined ($ENV{'SCRIPT_FILENAME'}))
-  {
-    return;
-  }
-
-  if ($ENV{'SCRIPT_FILENAME'} =~ m{^(/.+)/bin/[^/]+$})
-  {
-    $::BASE_DIR = $1;
-    return ($::BASE_DIR);
-  }
-
-  return;
-}
-
-sub lib_dir
-{
-  my $base = base_dir ();
-
-  if ($base)
-  {
-    return "$base/lib";
-  }
-  else
-  {
-    return "../lib";
-  }
-}
-
-sub sysconf_dir
-{
-  my $base = base_dir ();
-
-  if ($base)
-  {
-    return "$base/etc";
-  }
-  else
-  {
-    return "../etc";
-  }
-}
-
-sub init
-{
-  my $lib_dir = lib_dir ();
-  my $sysconf_dir = sysconf_dir ();
-
-  if (!grep { $lib_dir eq $_ } (@::INC))
-  {
-    unshift (@::INC, $lib_dir);
-  }
-
-  gc_read_config ("$sysconf_dir/collection.conf");
-}
-
-sub main
-{
-  my $Begin = param ('begin');
-  my $End = param ('end');
-  my $GraphWidth = param ('width');
-  my $GraphHeight = param ('height');
-  my $Index = param ('index') || 0;
-  my $OutputFormat = 'PNG';
-  my $ContentType = 'image/png';
-
-  init ();
-
-  if (param ('format'))
-  {
-    my $temp = param ('format') || '';
-    $temp = uc ($temp);
-
-    if ($temp =~ m/^(PNG|SVG|EPS|PDF)$/)
-    {
-      $OutputFormat = $temp;
-
-      if ($OutputFormat eq 'SVG') { $ContentType = 'image/svg+xml'; }
-      elsif ($OutputFormat eq 'EPS') { $ContentType = 'image/eps'; }
-      elsif ($OutputFormat eq 'PDF') { $ContentType = 'application/pdf'; }
-    }
-  }
-
-  if (param ('debug'))
-  {
-    print <<HTTP;
-Content-Type: text/plain
-
-HTTP
-    $ContentType = 'text/plain';
-  }
-
-  if ($GraphWidth)
-  {
-    $GraphWidth =~ s/\D//g;
-  }
-
-  if (!$GraphWidth)
-  {
-    $GraphWidth = gc_get_scalar ('GraphWidth', 400);
-  }
-
-  if ($GraphHeight)
-  {
-    $GraphHeight =~ s/\D//g;
-  }
-
-  if (!$GraphHeight)
-  {
-    $GraphHeight = gc_get_scalar ('GraphHeight', 100);
-  }
-
-  { # Sanitize begin and end times
-    $End ||= 0;
-    $Begin ||= 0;
-
-    if ($End =~ m/\D/)
-    {
-      $End = 0;
-    }
-
-    if (!$Begin || !($Begin =~ m/^-?([1-9][0-9]*)$/))
-    {
-      $Begin = -86400;
-    }
-
-    if ($Begin < 0)
-    {
-      if ($End)
-      {
-        $Begin = $End + $Begin;
-      }
-      else
-      {
-        $Begin = time () + $Begin;
-      }
-    }
-
-    if ($Begin < 0)
-    {
-      $Begin = time () - 86400;
-    }
-
-    if (($End > 0) && ($Begin > $End))
-    {
-      my $temp = $End;
-      $End = $Begin;
-      $Begin = $temp;
-    }
-  }
-
-  my $type = param ('type') or die;
-  my $obj;
-
-  $obj = tl_load_type ($type);
-  if (!$obj)
-  {
-    confess ("tl_load_type ($type) failed");
-  }
-
-  $type = ucfirst (lc ($type));
-  $type =~ s/_([A-Za-z])/\U$1\E/g;
-  $type = sanitize_type ($type);
-
-  my $files = get_selected_files ();
-  if (param ('debug'))
-  {
-    require Data::Dumper;
-    print Data::Dumper->Dump ([$files], ['files']);
-  }
-  for (@$files)
-  {
-    $obj->addFiles ($_);
-  }
-
-  my $expires = time ();
-# IF (End is `now')
-#    OR (Begin is before `now' AND End is after `now')
-  if (($End == 0) || (($Begin <= $expires) && ($End >= $expires)))
-  {
-    # 400 == width in pixels
-    my $timespan;
-
-    if ($End == 0)
-    {
-      $timespan = $expires - $Begin;
-    }
-    else
-    {
-      $timespan = $End - $Begin;
-    }
-    $expires += int ($timespan / 400.0);
-  }
-# IF (End is not `now')
-#    AND (End is before `now')
-# ==> Graph will never change again!
-  elsif (($End > 0) && ($End < $expires))
-  {
-    $expires += (366 * 86400);
-  }
-  elsif ($Begin > $expires)
-  {
-    $expires = $Begin;
-  }
-
-# Send FLUSH command to the daemon if necessary and possible.
-  flush_files ($files,
-    begin => $Begin,
-    end => $End,
-    addr => gc_get_scalar ('UnixSockAddr', undef),
-    interval => gc_get_scalar ('Interval', 10));
-
-  print header (-Content_type => $ContentType,
-    -Last_Modified => epoch_to_rfc1123 ($obj->getLastModified ()),
-    -Expires => epoch_to_rfc1123 ($expires));
-
-  if (param ('debug'))
-  {
-    print "\$expires = $expires;\n";
-  }
-
-  my $args = $obj->getRRDArgs (0 + $Index);
-  if (param ('debug'))
-  {
-    require Data::Dumper;
-    print Data::Dumper->Dump ([$obj], ['obj']);
-    print join (",\n", @$args) . "\n";
-    print "Last-Modified: " . epoch_to_rfc1123 ($obj->getLastModified ()) . "\n";
-  }
-  else
-  {
-    my @timesel = ();
-    my $tmpfile = tmpnam ();
-    my $status;
-
-    if ($End) # $Begin is always true
-    {
-      @timesel = ('-s', $Begin, '-e', $End);
-    }
-    else
-    {
-      @timesel = ('-s', $Begin); # End is implicitely `now'.
-    }
-
-    if (-S "/var/run/rrdcached.sock" && -w "/var/run/rrdcached.sock")
-    {
-      $ENV{"RRDCACHED_ADDRESS"} = "/var/run/rrdcached.sock";
-    }
-    unlink ($tmpfile);
-    RRDs::graph ($tmpfile, '-a', $OutputFormat, '--width', $GraphWidth, '--height', $GraphHeight, @timesel, @$args);
-    if (my $err = RRDs::error ())
-    {
-      print STDERR "RRDs::graph failed: $err\n";
-      exit (1);
-    }
-
-    $status = open (IMG, '<', $tmpfile) or die ("open ($tmpfile): $!");
-    if (!$status)
-    {
-      print STDERR "graph.cgi: Unable to open temporary file \"$tmpfile\" for reading: $!\n";
-    }
-    else
-    {
-      local $/ = undef;
-      while (my $data = <IMG>)
-      {
-        print STDOUT $data;
-      }
-
-      close (IMG);
-      unlink ($tmpfile);
-    }
-  }
-} # sub main
-
-main ();
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/bin/index.cgi b/contrib/collection3/bin/index.cgi
deleted file mode 100755 (executable)
index 4723af9..0000000
--- a/contrib/collection3/bin/index.cgi
+++ /dev/null
@@ -1,502 +0,0 @@
-#!/usr/bin/perl
-
-# Copyright (C) 2008-2011  Florian Forster
-# Copyright (C) 2011       noris network AG
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-# Authors:
-#   Florian "octo" Forster <octo at collectd.org>
-
-use strict;
-use warnings;
-use utf8;
-use vars (qw($BASE_DIR));
-
-BEGIN
-{
-  if (defined $ENV{'SCRIPT_FILENAME'})
-  {
-    if ($ENV{'SCRIPT_FILENAME'} =~ m{^(/.+)/bin/[^/]+$})
-    {
-      $::BASE_DIR = $1;
-      unshift (@::INC, "$::BASE_DIR/lib");
-    }
-  }
-}
-
-use Carp (qw(cluck confess));
-use CGI (':cgi');
-use CGI::Carp ('fatalsToBrowser');
-use HTML::Entities ('encode_entities');
-
-use Data::Dumper;
-
-use Collectd::Graph::Config (qw(gc_read_config gc_get_scalar));
-use Collectd::Graph::TypeLoader (qw(tl_load_type));
-use Collectd::Graph::Common (qw(get_files_from_directory get_all_hosts
-      get_timespan_selection get_selected_files get_host_selection
-      get_plugin_selection flush_files));
-use Collectd::Graph::Type ();
-
-our $TimeSpans =
-{
-  Hour  =>        3600,
-  Day   =>       86400,
-  Week  =>   7 * 86400,
-  Month =>  31 * 86400,
-  Year  => 366 * 86400
-};
-
-my %Actions =
-(
-  list_hosts => \&action_list_hosts,
-  show_selection => \&action_show_selection
-);
-
-sub base_dir
-{
-  if (defined $::BASE_DIR)
-  {
-    return ($::BASE_DIR);
-  }
-
-  if (!defined ($ENV{'SCRIPT_FILENAME'}))
-  {
-    return;
-  }
-
-  if ($ENV{'SCRIPT_FILENAME'} =~ m{^(/.+)/bin/[^/]+$})
-  {
-    $::BASE_DIR = $1;
-    return ($::BASE_DIR);
-  }
-
-  return;
-}
-
-sub lib_dir
-{
-  my $base = base_dir ();
-
-  if ($base)
-  {
-    return "$base/lib";
-  }
-  else
-  {
-    return "../lib";
-  }
-}
-
-sub sysconf_dir
-{
-  my $base = base_dir ();
-
-  if ($base)
-  {
-    return "$base/etc";
-  }
-  else
-  {
-    return "../etc";
-  }
-}
-
-sub init
-{
-  my $lib_dir = lib_dir ();
-  my $sysconf_dir = sysconf_dir ();
-
-  if (!grep { $lib_dir eq $_ } (@::INC))
-  {
-    unshift (@::INC, $lib_dir);
-  }
-
-  gc_read_config ("$sysconf_dir/collection.conf");
-}
-
-sub main
-{
-  my $Debug = param ('debug') ? 1 : 0;
-  my $action = param ('action') || 'list_hosts';
-
-  if (!exists ($Actions{$action}))
-  {
-    print STDERR "No such action: $action\n";
-    return (1);
-  }
-
-  init ();
-
-  $Actions{$action}->();
-  return (1);
-} # sub main
-
-sub can_handle_xhtml
-{
-  my %types = ();
-
-  if (!defined $ENV{'HTTP_ACCEPT'})
-  {
-    return;
-  }
-
-  for (split (',', $ENV{'HTTP_ACCEPT'}))
-  {
-    my $type = lc ($_);
-    my $q = 1.0;
-
-    if ($type =~ m#^([^;]+);q=([0-9\.]+)$#)
-    {
-      $type = $1;
-      $q = 0.0 + $2;
-    }
-    $types{$type} = $q;
-  }
-
-  if (!defined ($types{'application/xhtml+xml'}))
-  {
-    return;
-  }
-  elsif (!defined ($types{'text/html'}))
-  {
-    return (1);
-  }
-  elsif ($types{'application/xhtml+xml'} < $types{'text/html'})
-  {
-    return;
-  }
-  else
-  {
-    return (1);
-  }
-} # can_handle_xhtml
-
-my $html_started;
-sub start_html
-{
-  return if ($html_started);
-
-  my $end;
-  my $begin;
-  my $timespan;
-
-  $end = time ();
-  $timespan = get_timespan_selection ();
-  $begin = $end - $timespan;
-
-  if (can_handle_xhtml ())
-  {
-    print header (-Content_Type => 'application/xhtml+xml; charset=UTF-8');
-    print <<HTML;
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
-    "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://www.w3.org/MarkUp/SCHEMA/xhtml11.xsd"
-    xml:lang="en">
-HTML
-  }
-  else
-  {
-    print header (-Content_Type => 'text/html; charset=UTF-8');
-    print <<HTML;
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
-    "http://www.w3.org/TR/html4/strict.dtd">
-<html>
-HTML
-  }
-  print <<HTML;
-  <head>
-    <title>collection.cgi, Version 3</title>
-    <link rel="icon" href="../share/shortcut-icon.png" type="image/png" />
-    <link rel="stylesheet" href="../share/style.css" type="text/css" />
-    <script type="text/javascript" src="../share/navigate.js"></script>
-  </head>
-  <body onload="nav_init ($begin, $end);">
-HTML
-  $html_started = 1;
-}
-
-sub end_html
-{
-  print <<HTML;
-  </body>
-</html>
-HTML
-  $html_started = 0;
-}
-
-sub contains_invalid_chars
-{
-  my $str = shift;
-
-  for (split (m//, $str))
-  {
-    my $n = ord ($_);
-
-    # Whitespace is allowed.
-    if (($n >= 9) && ($n <= 13))
-    {
-      next;
-    }
-    elsif ($n < 32)
-    {
-      return (1);
-    }
-  }
-
-  return;
-}
-
-sub show_selector
-{
-  my $timespan_selection = get_timespan_selection ();
-  my $host_selection = get_host_selection ();
-  my $plugin_selection = get_plugin_selection ();
-
-  print <<HTML;
-    <form action="${\script_name ()}" method="get">
-      <fieldset>
-        <legend>Data selection</legend>
-        <select name="hostname" multiple="multiple" size="15">
-HTML
-  for (sort (keys %$host_selection))
-  {
-    next if contains_invalid_chars ($_);
-    my $host = encode_entities ($_);
-    my $selected = $host_selection->{$_}
-    ? ' selected="selected"'
-    : '';
-    print qq#          <option value="$host"$selected>$host</option>\n#;
-  }
-  print <<HTML;
-        </select>
-       <select name="plugin" multiple="multiple" size="15">
-HTML
-  for (sort (keys %$plugin_selection))
-  {
-    next if contains_invalid_chars ($_);
-    my $plugin = encode_entities ($_);
-    my $selected = $plugin_selection->{$_}
-    ? ' selected="selected"'
-    : '';
-    print qq#          <option value="$plugin"$selected>$plugin</option>\n#;
-  }
-  print <<HTML;
-       </select>
-       <select name="timespan">
-HTML
-  for (sort { $TimeSpans->{$a} <=> $TimeSpans->{$b} } (keys (%$TimeSpans)))
-  {
-    next if contains_invalid_chars ($_);
-    my $name = encode_entities ($_);
-    my $value = $TimeSpans->{$_};
-    my $selected = ($value == $timespan_selection)
-    ? ' selected="selected"'
-    : '';
-    print qq#          <option value="$value"$selected>$name</option>\n#;
-  }
-  print <<HTML;
-        </select>
-       <input type="hidden" name="action" value="show_selection" />
-       <input type="submit" name="ok_button" value="OK" />
-      </fieldset>
-    </form>
-HTML
-} # show_selector
-
-sub action_list_hosts
-{
-  start_html ();
-  show_selector ();
-
-  my @hosts = get_all_hosts ();
-  print "    <ul>\n";
-  for (sort @hosts)
-  {
-    my $url = encode_entities (script_name () . "?action=show_selection;hostname=$_");
-    next if contains_invalid_chars ($_);
-    my $name = encode_entities ($_);
-    print qq#      <li><a href="$url">$name</a></li>\n#;
-  }
-  print "    </ul>\n";
-
-  end_html ();
-} # action_list_hosts
-
-=head1 MODULE LOADING
-
-This script makes use of the various B<Collectd::Graph::Type::*> modules. If a
-file like C<foo.rrd> is encountered it tries to load the
-B<Collectd::Graph::Type::Foo> module and, if that fails, falls back to the
-B<Collectd::Graph::Type> base class.
-
-If you want to create a specialized graph for a certain type, you have to
-create a new module which inherits from the B<Collectd::Graph::Type> base
-class. A description of provided (and used) methods can be found in the inline
-documentation of the B<Collectd::Graph::Type> module.
-
-There are other, more specialized, "abstract" classes that possibly better fit
-your need. Unfortunately they are not yet documented.
-
-=over 4
-
-=item B<Collectd::Graph::Type::GenericStacked>
-
-Specialized class that groups files by their plugin instance and stacks them on
-top of each other. Example types that inherit from this class are
-B<Collectd::Graph::Type::Cpu> and B<Collectd::Graph::Type::Memory>.
-
-=item B<Collectd::Graph::Type::GenericIO>
-
-Specialized class for input/output graphs. This class can only handle files
-with exactly two data sources, input and output. Example types that inherit
-from this class are B<Collectd::Graph::Type::DiskOctets> and
-B<Collectd::Graph::Type::IfOctets>.
-
-=back
-
-=cut
-
-sub action_show_selection
-{
-  start_html ();
-  show_selector ();
-
-  my $all_files;
-  my $timespan;
-
-  my $types = {};
-
-  my $id_counter = 0;
-
-  $all_files = get_selected_files ();
-  $timespan = get_timespan_selection ();
-
-  if (param ('debug'))
-  {
-    print "<pre>", Data::Dumper->Dump ([$all_files], ['all_files']), "</pre>\n";
-  }
-
-  # Send FLUSH command to the daemon if necessary and possible.
-  flush_files ($all_files,
-      begin => time () - $timespan,
-      end => time (),
-      addr => gc_get_scalar ('UnixSockAddr', undef),
-      interval => gc_get_scalar ('Interval', 10));
-
-  for (@$all_files)
-  {
-    my $file = $_;
-    my $type = ucfirst (lc ($file->{'type'}));
-
-    $type =~ s/[^A-Za-z0-9_]//g;
-    $type =~ s/_([A-Za-z0-9])/\U$1\E/g;
-
-    if (!defined ($types->{$type}))
-    {
-      $types->{$type} = tl_load_type ($file->{'type'});
-      if (!$types->{$type})
-      {
-        warn ("tl_load_type (" . $file->{'type'} . ") failed");
-        next;
-      }
-    }
-
-    $types->{$type}->addFiles ($file);
-  }
-#print STDOUT Data::Dumper->Dump ([$types], ['types']);
-
-  print qq#    <table>\n#;
-  for (sort (keys %$types))
-  {
-    my $type = $_;
-
-    if (!defined ($types->{$type}))
-    {
-      next;
-    }
-
-    my $graphs_num = $types->{$type}->getGraphsNum ();
-
-    for (my $i = 0; $i < $graphs_num; $i++)
-    {
-      my $args = $types->{$type}->getGraphArgs ($i);
-      my $url = encode_entities ("graph.cgi?$args;begin=-$timespan");
-      my $id = sprintf ("graph%04i", $id_counter++);
-
-      print "      <tr>\n";
-      print "        <td rowspan=\"$graphs_num\">$type</td>\n" if ($i == 0);
-      print <<EOF;
-        <td>
-          <div class="graph_canvas">
-            <div class="graph_float">
-              <img id="${id}" class="graph_image"
-                alt="A graph"
-                src="$url" />
-              <div class="controls zoom">
-                <div title="Earlier"
-                  onclick="nav_move_earlier ('${id}');">&#x2190;</div>
-                <div title="Zoom out"
-                  onclick="nav_zoom_out ('${id}');">-</div>
-                <div title="Zoom in"
-                  onclick="nav_zoom_in ('${id}');">+</div>
-                <div title="Later"
-                  onclick="nav_move_later ('${id}');">&#x2192;</div>
-              </div>
-              <div class="controls preset">
-                <div title="Show current hour"
-                  onclick="nav_time_reset ('${id}', 3600);">H</div>
-                <div title="Show current day"
-                  onclick="nav_time_reset ('${id}', 86400);">D</div>
-                <div title="Show current week"
-                  onclick="nav_time_reset ('${id}', 7 * 86400);">W</div>
-                <div title="Show current month"
-                  onclick="nav_time_reset ('${id}', 31 * 86400);">M</div>
-                <div title="Show current year"
-                  onclick="nav_time_reset ('${id}', 366 * 86400);">Y</div>
-                <div title="Set all images to this timespan"
-                  onclick="nav_set_reference ('${id}');">!</div>
-              </div>
-            </div>
-          </div>
-       </td>
-EOF
-      # print qq#        <td><img src="$url" /></td>\n#;
-      print "      </tr>\n";
-    }
-  }
-
-  print "    </table>\n";
-  end_html ();
-}
-
-main ();
-
-=head1 SEE ALSO
-
-L<Collectd::Graph::Type>
-
-=head1 AUTHOR AND LICENSE
-
-Copyright (c) 2008 by Florian Forster
-E<lt>octoE<nbsp>atE<nbsp>verplant.orgE<gt>. Licensed under the terms of the GNU
-General Public License, VersionE<nbsp>2 (GPLv2).
-
-=cut
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/bin/json.cgi b/contrib/collection3/bin/json.cgi
deleted file mode 100755 (executable)
index 99e2703..0000000
--- a/contrib/collection3/bin/json.cgi
+++ /dev/null
@@ -1,108 +0,0 @@
-#!/usr/bin/perl
-
-# Copyright (C) 2008  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-use lib ('../lib');
-use utf8;
-
-use FindBin ('$RealBin');
-use CGI (':cgi');
-use CGI::Carp ('fatalsToBrowser');
-use URI::Escape ('uri_escape');
-use JSON ('objToJson');
-
-use Data::Dumper;
-
-use Collectd::Graph::Config (qw(gc_read_config));
-use Collectd::Graph::TypeLoader (qw(tl_load_type));
-use Collectd::Graph::Common (qw(get_all_hosts get_files_for_host type_to_module_name));
-use Collectd::Graph::Type ();
-
-our $Debug = param ('debug') ? 1 : 0;
-our $ServerName = 'collect.noris.net';
-
-gc_read_config ("$RealBin/../etc/collection.conf");
-
-if ($Debug)
-{
-  print "Content-Type: text/plain; charset=utf-8\n\n";
-}
-else
-{
-  print "Content-Type: application/json; charset=utf-8\n\n";
-}
-
-my $obj = {};
-my @hosts = get_all_hosts ();
-for (my $i = 0; $i < @hosts; $i++)
-{
-  my $host_obj = {};
-  my $host = $hosts[$i];
-  my $files = get_files_for_host ($host);
-  my %graphs = ();
-  my @graphs = ();
-
-  # Group files by graphs
-  for (@$files)
-  {
-    my $file = $_;
-    my $type = $file->{'type'};
-
-    # Create a new graph object if this is the first of this type.
-    if (!defined ($graphs{$type}))
-    {
-      $graphs{$type} = tl_load_type ($file->{'type'});
-      if (!$graphs{$type})
-      {
-        cluck ("tl_load_type (" . $file->{'type'} . ") failed");
-        next;
-      }
-    }
-
-    $graphs{$type}->addFiles ($file);
-  } # for (@$files)
-
-  #print qq(  ") . objToJson ({ foo => 123 }) . qq(":\n  {\n);
-
-  @graphs = keys %graphs;
-  for (my $j = 0; $j < @graphs; $j++)
-  {
-    my $type = $graphs[$j];
-    my $graphs_num = $graphs{$type}->getGraphsNum ();
-
-    if (!defined ($host_obj->{$type}))
-    {
-      $host_obj->{$type} = [];
-    }
-
-    for (my $k = 0; $k < $graphs_num; $k++)
-    {
-      my $args = $graphs{$type}->getGraphArgs ($k);
-      my $url = "http://$ServerName/cgi-bin/collection3/bin/graph.cgi?" . $args;
-      push (@{$host_obj->{$type}}, $url);
-    }
-  } # for (keys %graphs)
-
-  $obj->{$host} = $host_obj;
-} # for (my $i = 0; $i < @hosts; $i++)
-
-print STDOUT objToJson ($obj, { pretty => 1, indent => 2 });
-
-exit (0);
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/etc/.htaccess b/contrib/collection3/etc/.htaccess
deleted file mode 100644 (file)
index 3a42882..0000000
--- a/contrib/collection3/etc/.htaccess
+++ /dev/null
@@ -1 +0,0 @@
-Deny from all

diff --git a/contrib/collection3/etc/collection.conf b/contrib/collection3/etc/collection.conf
deleted file mode 100644 (file)
index 3e19bfc..0000000
--- a/contrib/collection3/etc/collection.conf
+++ /dev/null
@@ -1,726 +0,0 @@
-#DataDir "/var/lib/collectd/rrd"
-GraphWidth 400
-#UnixSockAddr "/var/run/collectd-unixsock"
-<Type apache_bytes>
-  DataSources value
-  DSName "value Bytes/s"
-  RRDTitle "Apache Traffic"
-  RRDVerticalLabel "Bytes/s"
-  RRDFormat "%5.1lf%s"
-  Color value 0000ff
-</Type>
-<Type apache_requests>
-  DataSources value
-  DSName "value Requests/s"
-  RRDTitle "Apache Traffic"
-  RRDVerticalLabel "Requests/s"
-  RRDFormat "%5.2lf"
-  Color value 00d000
-</Type>
-<Type apache_scoreboard>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "Apache scoreboard on {hostname}"
-  RRDVerticalLabel "Slots"
-  RRDFormat "%6.2lf"
-  DSName closing Closing
-  DSName dnslookup DNS lookup
-  DSName finishing Finishing
-  DSName idle_cleanup Idle cleanup
-  DSName keepalive Keep alive
-  DSName logging Logging
-  DSName open Open (empty)
-  DSName reading Reading
-  DSName sending Sending
-  DSName starting Starting
-  DSName waiting Waiting
-  Order open closing dnslookup finishing idle_cleanup keepalive logging open reading sending starting waiting
-  Color closing      000080
-  Color dnslookup    ff0000
-  Color finishing    008080
-  Color idle_cleanup ffff00
-  Color keepalive    0080ff
-  Color logging      a000a0
-  Color open         e0e0e0
-  Color reading      0000ff
-  Color sending      00e000
-  Color starting     ff00ff
-  Color waiting      ffb000
-</Type>
-<Type arc_counts>
-  Module ArcCounts
-  RRDTitle "ARC {type_instance} on {hostname}"
-# RRDOptions ...
-</Type>
-<Type arc_l2_bytes>
-  Module GenericIO
-  DataSources read write
-  DSName  "read Read   "
-  DSName "write Written"
-  RRDTitle "L2ARC traffic"
-  RRDVerticalLabel "Bytes per second"
-# RRDOptions ...
-  RRDFormat "%5.1lf%s"
-</Type>
-<Type arc_l2_size>
-  RRDTitle "L2ARC size on {hostname}"
-  RRDVerticalLabel "Size"
-  RRDFormat "%4.0lf%s"
-  RRDOptions -b 1024
-  DSName "value Current size"
-  Color value  00e000
-</Type>
-<Type arc_size>
-  DataSources "current target minlimit maxlimit"
-  RRDTitle "ARC size on {hostname}"
-  RRDVerticalLabel "Size"
-  RRDFormat "%4.0lf%s"
-  RRDOptions -b 1024
-  DSName  "current Current size"
-  DSName   "target Target size "
-  DSName "maxlimit Max size    "
-  DSName "minlimit Min size    "
-  Color current  00e000
-  Color target   0000ff
-  Color minlimit ff0000
-  Color maxlimit ff00ff
-</Type>
-<Type arc_ratio>
-  DataSources value
-  RRDTitle "{type_instance}ARC ratio on {hostname}"
-  RRDVerticalLabel "Ratio"
-  RRDFormat "%4.1lf"
-  RRDOptions -l 0
-  DSName "value Hit ratio"
-</Type>
-<Type bitrate>
-  DataSources value
-  RRDTitle "Bitrate ({instance})"
-  RRDVerticalLabel "Bit/s"
-  RRDFormat "%5.1lf%s"
-  DSName "value Bitrate"
-</Type>
-<Type cache_ratio>
-  DataSources value
-  DSName value Percent
-  RRDTitle "Cache hit ratio for {plugin_instance} {type_instance}"
-  RRDVerticalLabel "Percent"
-  RRDFormat "%5.1lf %%"
-</Type>
-<Type cpu>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "CPU {plugin_instance} usage"
-  RRDVerticalLabel "Jiffies"
-  RRDFormat "%5.2lf"
-  DSName idle Idle
-  DSName nice Nice
-  DSName user User
-  DSName wait Wait-IO
-  DSName system System
-  DSName softirq SoftIRQ
-  DSName interrupt IRQ
-  DSName steal Steal
-  Order idle nice user wait system softirq interrupt steal
-  Color idle      e8e8e8
-  Color nice      00e000
-  Color user      0000ff
-  Color wait      ffb000
-  Color system    ff0000
-  Color softirq   ff00ff
-  Color interrupt a000a0
-  Color steal     000000
-</Type>
-<Type current>
-  DataSources value
-  DSName value Current
-  RRDTitle "Current ({type_instance})"
-  RRDVerticalLabel "Ampere"
-  RRDFormat "%4.1lfA"
-  Color value ffb000
-</Type>
-<Type df>
-  Module Df
-  DataSources free used
-</Type>
-<Type df_complex>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "Disk/Volume usage on {plugin_instance}"
-  RRDVerticalLabel "Byte"
-  RRDFormat "%5.1lf%s"
-  DSName "sis_saved         SIS saved         "
-  DSName "reserved          Reserved          "
-  DSName "free              Free              "
-  DSName "used              Used              "
-  DSName "snap_normal_used  Snap used (normal)"
-  DSName "snap_reserved     Snap reserved     "
-  DSName "snap_reserve_used Snap used (resv)  "
-  Order sis_saved reserved free used snap_normal_used snap_reserved snap_reserve_used
-  Color sis_saved 00e0e0
-  Color reserved ffb000
-  Color free  00ff00
-  Color snap_reverse   ff8000
-  Color used  ff0000
-  Color snap_normal_used  c10640
-  Color snap_reserved     f15aef
-  Color snap_reserve_used 820c81
-</Type>
-<Type disk_latency>
-  Module GenericIO
-  DataSources read write
-  DSName "read Read "
-  DSName write Write
-  RRDTitle "Disk Latency for {plugin_instance}"
-  RRDVerticalLabel "seconds"
-  Scale 0.000001
-  RRDFormat "%5.1lf %ss"
-</Type>
-<Type disk_octets>
-  Module GenericIO
-  DataSources read write
-  DSName "read Read   "
-  DSName write Written
-  RRDTitle "Disk Traffic ({instance})"
-  RRDVerticalLabel "Bytes per second"
-# RRDOptions ...
-  RRDFormat "%5.1lf%s"
-</Type>
-<Type disk_ops>
-  Module GenericIO
-  DataSources read write
-  DSName "read Read   "
-  DSName write Written
-  RRDTitle "Disk Operations ({instance})"
-  RRDVerticalLabel "Operations per second"
-# RRDOptions ...
-  RRDFormat "%5.1lf"
-</Type>
-<Type disk_ops_complex>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "Netapp disc ops on {plugin_instance}"
-  RRDVerticalLabel "Ops"
-  RRDFormat "%6.2lf"
-  DSName fcp_ops   FCP-Ops
-  DSName nfs_ops   NFS-Ops
-  DSName http_ops  HTTP-Ops
-  DSName cifs_ops  CIFS-Ops
-  DSName dafs_ops  DAFS-Ops
-  DSName iscsi_ops iSCSI-Ops
-  Order fcp_ops nfs_ops http_ops cifs_ops dafs_ops iscsi_ops
-  Color fcp_ops    000080
-  Color nfs_ops    ff0000
-  Color http_ops   ffb000
-  Color cifs_ops   00e0a0
-  Color dafs_ops   00e000
-  Color iscsi_ops  00e0ff
-</Type>
-<Type disk_merged>
-  Module GenericIO
-  DataSources read write
-  DSName "read Read   "
-  DSName write Written
-  RRDTitle "Disk Merged Operations ({instance})"
-  RRDVerticalLabel "Merged operations/s"
-# RRDOptions ...
-  RRDFormat "%5.1lf"
-</Type>
-<Type disk_time>
-  Module GenericIO
-  DataSources read write
-  DSName "read Read   "
-  DSName write Written
-  RRDTitle "Disk time per operation ({instance})"
-  RRDVerticalLabel "Avg. Time/Op"
-# RRDOptions ...
-  RRDFormat "%5.1lf%ss"
-  Scale 0.001
-</Type>
-<Type dns_opcode>
-  DataSources value
-  DSName "value Queries/s"
-  RRDTitle "DNS Opcode {type_instance}"
-  RRDVerticalLabel "Queries/s"
-  RRDFormat "%6.1lf"
-</Type>
-<Type conntrack>
-  DataSources value
-  DSName value Conntrack count
-  RRDTitle "nf_conntrack connections on {hostname}"
-  RRDVerticalLabel "Count"
-  RRDFormat "%4.0lf"
-</Type>
-<Type entropy>
-  DataSources value
-  DSName value Entropy bits
-  RRDTitle "Available entropy on {hostname}"
-  RRDVerticalLabel "Bits"
-  RRDFormat "%4.0lf"
-</Type>
-<Type fanspeed>
-  DataSources value
-  DSName value RPM
-  RRDTitle "Fanspeed ({instance})"
-  RRDVerticalLabel "RPM"
-  RRDFormat "%6.1lf"
-  Color value 00b000
-</Type>
-<Type frequency>
-  DataSources value
-  DSName value Frequency
-  RRDTitle "Frequency ({type_instance})"
-  RRDVerticalLabel "Hertz"
-  RRDFormat "%4.1lfHz"
-  Color value a000a0
-</Type>
-<Type humidity>
-  DataSources value
-  DSName value Humitidy
-  RRDTitle "Humitidy ({instance})"
-  RRDVerticalLabel "Percent"
-  RRDFormat "%4.1lf%%"
-  Color value 00e000
-</Type>
-<Type if_errors>
-  Module GenericIO
-  DataSources rx tx
-  DSName rx RX
-  DSName tx TX
-  RRDTitle "Interface Errors ({type_instance})"
-  RRDVerticalLabel "Errors per second"
-# RRDOptions ...
-  RRDFormat "%.3lf"
-</Type>
-<Type if_rx_errors>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "Interface receive errors ({plugin_instance})"
-  RRDVerticalLabel "Erorrs/s"
-  RRDFormat "%.1lf"
-  Color length  f00000
-  Color over    00e0ff
-  Color crc     00e000
-  Color frame   ffb000
-  Color fifo    f000c0
-  Color missed  0000f0
-</Type>
-<Type if_tx_errors>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "Interface transmit errors ({plugin_instance})"
-  RRDVerticalLabel "Erorrs/s"
-  RRDFormat "%.1lf"
-  Color aborted   f00000
-  Color carrier   00e0ff
-  Color fifo      00e000
-  Color heartbeat ffb000
-  Color window    f000c0
-</Type>
-<Type if_octets>
-  Module GenericIO
-  DataSources rx tx
-  DSName rx RX
-  DSName tx TX
-  RRDTitle "Interface Traffic ({instance})"
-  RRDVerticalLabel "Bits per second"
-# RRDOptions ...
-  RRDFormat "%5.1lf%s"
-  Scale 8
-</Type>
-<Type if_packets>
-  Module GenericIO
-  DataSources rx tx
-  DSName rx RX
-  DSName tx TX
-  RRDTitle "Interface Packets ({type_instance})"
-  RRDVerticalLabel "Packets per second"
-# RRDOptions ...
-  RRDFormat "%5.1lf%s"
-</Type>
-<Type invocations>
-  DataSources value
-  DSName "value Invocations/s"
-  RRDTitle "Invocations ({instance})"
-  RRDVerticalLabel "Invocations/s"
-  RRDFormat "%5.1lf"
-</Type>
-<Type io_octets>
-  Module GenericIO
-  DataSources rx tx
-  DSName "rx Read   "
-  DSName "tx Written"
-  RRDTitle "IO Traffic ({instance})"
-  RRDVerticalLabel "Bytes per second"
-# RRDOptions ...
-  RRDFormat "%5.1lf%s"
-</Type>
-<Type ipt_bytes>
-  DataSources value
-  DSName value Bytes/s
-  RRDTitle "Traffic ({type_instance})"
-  RRDVerticalLabel "Bytes per second"
-# RRDOptions ...
-  RRDFormat "%5.1lf%s"
-</Type>
-<Type ipt_packets>
-  DataSources value
-  DSName value Packets/s
-  RRDTitle "Packets ({type_instance})"
-  RRDVerticalLabel "Packets per second"
-# RRDOptions ...
-  RRDFormat "%5.1lf"
-</Type>
-<Type irq>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "Interrupts on {hostname}"
-  RRDVerticalLabel "IRQs/s"
-  RRDFormat "%5.1lf"
-</Type>
-<Type load>
-  Module Load
-</Type>
-<Type java_memory>
-  Module JavaMemory
-  DataSources value
-</Type>
-<Type memory>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "Physical memory utilization on {hostname}"
-  RRDVerticalLabel "Bytes"
-  RRDFormat "%5.1lf%s"
-  RRDOptions -b 1024 -l 0
-  DSName     "free Free    "
-  DSName   "cached Cached  "
-  DSName "buffered Buffered"
-  DSName   "locked Locked  "
-  DSName     "used Used    "
-  DSName     "available Available    "
-  DSName  "system_cache System Cache "
-  DSName    "pool_paged Paged Pool   "
-  DSName "pool_nonpaged Nonpaged Pool"
-  DSName   "working_set Working Set  "
-  DSName   "system_code System Code  "
-  DSName "system_driver System Driver"
-  #Order used buffered cached free
-  Order free cached buffered used available system_cache system_driver system_code pool_paged pool_nonpaged working_set
-  Color free      00e000
-  Color cached    0000ff
-  Color buffered  ffb000
-  Color locked    ff00ff
-  Color used      ff0000
-  Color available      00e000
-  Color system_cache   0000ff
-  Color system_driver  ff00ff
-  Color system_code    a000a0
-  Color pool_paged     ffb000
-  Color pool_nonpaged  ff8000
-  Color working_set    ff0000
-</Type>
-<Type mysql_commands>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "MySQL commands ({plugin_instance})"
-  RRDVerticalLabel "Invocations"
-  RRDFormat "%6.2lf"
-
-
-  DSName admin_commands admin_commands
-  DSName alter_table alter_table
-  DSName begin begin
-  DSName change_db change_db
-  DSName check check
-  DSName commit commit
-  DSName create_db create_db
-  DSName create_table create_table
-  DSName delete delete
-  DSName drop_db drop_db
-  DSName drop_table drop_table
-  DSName flush flush
-  DSName grant grant
-  DSName insert insert
-  DSName insert_select insert_select
-  DSName lock_tables lock_tables
-  DSName optimize optimize
-  DSName rename_table rename_table
-  DSName replace replace
-  DSName revoke revoke
-  DSName select select
-  DSName set_option set_option
-  DSName show_create_table show_create_table
-  DSName show_databases show_databases
-  DSName show_fields show_fields
-  DSName show_keys show_keys
-  DSName show_master_status show_master_status
-  DSName show_processlist show_processlist
-  DSName show_slave_hosts show_slave_hosts
-  DSName show_status show_status
-  DSName show_tables show_tables
-  DSName show_triggers show_triggers
-  DSName show_variables show_variables
-  DSName unlock_tables unlock_tables
-  DSName update update
-  DSName update_multi update_multi
-
-  Order admin_commands alter_table begin change_db check commit create_db create_table delete drop_db drop_table flush grant insert insert_select lock_tables optimize rename_table replace revoke select set_option show_create_table show_databases show_fields show_keys show_master_status show_processlist show_slave_hosts show_status show_tables show_triggers show_variables unlock_tables update update_multi
-
-  Color admin_commands ff0000
-  Color alter_table ff002a
-  Color begin ff0055
-  Color change_db ff007f
-  Color check ff00aa
-  Color commit ff00d4
-  Color create_db ff00ff
-  Color create_table d400ff
-  Color delete aa00ff
-  Color drop_db 7f00ff
-  Color drop_table 5400ff
-  Color flush 2a00ff
-  Color grant 0000ff
-  Color insert 002aff
-  Color insert_select 0055ff
-  Color lock_tables 007fff
-  Color optimize 00a9ff
-  Color rename_table 00d4ff
-  Color replace 00ffff
-  Color revoke 00ffd4
-  Color select 00ffa9
-  Color set_option 00ff7f
-  Color show_create_table 00ff55
-  Color show_databases 00ff2a
-  Color show_fields 00ff00
-  Color show_keys 2aff00
-  Color show_master_status 54ff00
-  Color show_processlist 7fff00
-  Color show_slave_hosts aaff00
-  Color show_status d4ff00
-  Color show_tables ffff00
-  Color show_triggers ffd400
-  Color show_variables ffaa00
-  Color unlock_tables ff7f00
-  Color update ff5400
-  Color update_multi ff2a00
-</Type>
-<Type mysql_handler>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "MySQL handler ({plugin_instance})"
-  RRDVerticalLabel "Invocations"
-  RRDFormat "%6.2lf"
-  DSName commit commit
-  DSName delete delete
-  DSName read_first read_first
-  DSName read_key read_key
-  DSName read_next read_next
-  DSName read_prev read_prev
-  DSName read_rnd read_rnd
-  DSName read_rnd_next read_rnd_next
-  DSName update update
-  DSName write write
-  Order commit delete read_first read_key read_next read_prev read_rnd read_rnd_next update write
-  Color commit ff0000
-  Color delete ff0099
-  Color read_first cc00ff
-  Color read_key 3200ff
-  Color read_next 0065ff
-  Color read_prev 00ffff
-  Color read_rnd 00ff65
-  Color read_rnd_next 33ff00
-  Color update cbff00
-  Color write ff9800
-</Type>
-<Type mysql_octets>
-  Module GenericIO
-  DataSources rx tx
-  DSName rx RX
-  DSName tx TX
-  RRDTitle "MySQL Traffic ({plugin_instance})"
-  RRDVerticalLabel "Bits per second"
-  RRDFormat "%5.1lf%s"
-  Scale 8
-</Type>
-<Type percent>
-  DataSources value
-  DSName value Percent
-  RRDTitle "Percent ({type_instance})"
-  RRDVerticalLabel "Percent"
-  RRDFormat "%4.1lf%%"
-  Color value 0000ff
-</Type>
-<Type ping>
-  DataSources value
-  DSName "value Latency"
-  RRDTitle "Network latency ({type_instance})"
-  RRDVerticalLabel "Milliseconds"
-  RRDFormat "%5.2lfms"
-</Type>
-<Type power>
-  DataSources value
-  DSName value Watts
-  RRDTitle "Power ({type_instance})"
-  RRDVerticalLabel "Watts"
-  RRDFormat "%6.2lf%sW"
-  Color value 008080
-</Type>
-<Type ps_cputime>
-  Module PsCputime
-</Type>
-<Type ps_disk_octets>
-  Module GenericIO
-  DataSources read write
-  DSName "read Read   "
-  DSName write Written
-  RRDTitle "Process disk traffic ({instance})"
-  RRDVerticalLabel "Bytes per second"
-# RRDOptions ...
-  RRDFormat "%5.1lf%s"
-</Type>
-<Type ps_rss>
-  DataSources value
-  DSName value RSS
-  RRDTitle "Resident Segment Size ({instance})"
-  RRDVerticalLabel "Bytes"
-  RRDFormat "%6.2lf%s"
-</Type>
-<Type ps_state>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "Processes on {hostname}"
-  RRDVerticalLabel "Processes"
-  RRDFormat "%5.1lf"
-  DSName running  Running
-  DSName sleeping Sleeping
-  DSName paging   Paging
-  DSName zombies  Zombies
-  DSName blocked  Blocked
-  DSName stopped  Stopped
-  Order paging blocked zombies stopped running sleeping
-  Color running  00e000
-  Color sleeping 0000ff
-  Color paging   ffb000
-  Color zombies  ff0000
-  Color blocked  ff00ff
-  Color stopped  a000a0
-</Type>
-<Type signal_power>
-  DataSources value
-  RRDTitle "Signal power ({instance})"
-  RRDVerticalLabel "dB"
-  RRDFormat "%5.1lf"
-  DSName "value Signal power"
-</Type>
-<Type signal_quality>
-  DataSources value
-  RRDTitle "Signal quality ({instance})"
-  RRDVerticalLabel "Percent"
-  RRDFormat "%5.1lf%%"
-  DSName "value Signal quality"
-</Type>
-<Type snr>
-  DataSources value
-  RRDTitle "Signal / noise ratio ({instance})"
-  RRDVerticalLabel "dBm"
-  RRDFormat "%5.1lf"
-  DSName "value S/N"
-</Type>
-<Type swap>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "Swap utilization on {hostname}"
-  RRDVerticalLabel "Bytes"
-  RRDFormat "%5.1lf%s"
-  RRDOptions -b 1024 -l 0
-  DSName     "free Free    "
-  DSName   "cached Cached  "
-  DSName     "used Used    "
-  #Order used cached free
-  Order free cached used
-  Color free      00e000
-  Color cached    0000ff
-  Color used      ff0000
-</Type>
-<Type table_size>
-  Module TableSize
-  DataSources value
-  DSName value Bytes
-  RRDTitle "Table size ({instance})"
-  RRDVerticalLabel "Size [Bytes]"
-# RRDOptions ...
-  RRDFormat "%5.1lf%s"
-</Type>
-<Type tcp_connections>
-  Module GenericStacked
-  DataSources value
-  RRDTitle "TCP connections ({plugin_instance})"
-  RRDVerticalLabel "Connections"
-  RRDFormat "%5.1lf"
-  Order LISTEN CLOSING LAST_ACK CLOSE_WAIT CLOSE TIME_WAIT FIN_WAIT2 FIN_WAIT1 SYN_RECV SYN_SENT ESTABLISHED CLOSED
-  Color ESTABLISHED 00e000
-  Color SYN_SENT   00e0ff
-  Color SYN_RECV   00e0a0
-  Color FIN_WAIT1  f000f0
-  Color FIN_WAIT2  f000a0
-  Color TIME_WAIT  ffb000
-  Color CLOSE      0000f0
-  Color CLOSE_WAIT 0000a0
-  Color LAST_ACK   000080
-  Color LISTEN     ff0000
-  Color CLOSING    000000
-  Color CLOSED     0000f0
-</Type>
-<Type temperature>
-  DataSources value
-  DSName value Temp
-  RRDTitle "Temperature ({instance})"
-  RRDVerticalLabel "°Celsius"
-  RRDFormat "%4.1lf°C"
-</Type>
-<Type threads>
-  DataSources value
-  DSName "value Threads"
-  RRDTitle "Threads ({instance})"
-  RRDVerticalLabel "Threads"
-  RRDFormat "%5.2lf"
-</Type>
-<Type total_requests>
-  DataSources value
-  DSName "value Requests/s"
-  RRDTitle "Requests ({instance})"
-  RRDVerticalLabel "Requests/s"
-  RRDFormat "%6.2lf"
-</Type>
-<Type total_time_in_ms>
-  DataSources value
-  DSName "value Time"
-  RRDTitle "Time {instance}"
-  RRDVerticalLabel "Seconds"
-  RRDFormat "%6.2lf %ss"
-  Scale 0.001
-</Type>
-<Type users>
-  DataSources value
-  DSName value Users
-  RRDTitle "Users ({type_instance}) on {hostname}"
-  RRDVerticalLabel "Users"
-  RRDFormat "%.1lf"
-  Color value 0000f0
-</Type>
-<Type voltage>
-  DataSources value
-  DSName value Volts
-  RRDTitle "Voltage ({type_instance})"
-  RRDVerticalLabel "Volts"
-  RRDFormat "%4.1lfV"
-  Color value f00000
-</Type>
-<Type wirkleistung>
-  Module Wirkleistung
-  DataSources kWh
-  DSName value Wh
-  RRDTitle "Watt"
-  RRDVerticalLabel "W"
-  RRDFormat "%4.1lfW"
-</Type>
-# vim: set sw=2 sts=2 et syntax=apache fileencoding=utf-8 :

diff --git a/contrib/collection3/lib/.htaccess b/contrib/collection3/lib/.htaccess
deleted file mode 100644 (file)
index 3a42882..0000000
--- a/contrib/collection3/lib/.htaccess
+++ /dev/null
@@ -1 +0,0 @@
-Deny from all

diff --git a/contrib/collection3/lib/Collectd/Config.pm b/contrib/collection3/lib/Collectd/Config.pm
deleted file mode 100644 (file)
index a376002..0000000
--- a/contrib/collection3/lib/Collectd/Config.pm
+++ /dev/null
@@ -1,144 +0,0 @@
-package Collectd::Graph::Config;
-
-=head1 NAME
-
-Collectd::Graph::Config - Parse the collection3 config file.
-
-=cut
-
-# Copyright (C) 2008  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-
-use Carp (qw(cluck confess));
-use Exporter ();
-use Config::General ('ParseConfig');
-use Collectd::Graph::Type ();
-
-@Collectd::Graph::Config::ISA = ('Exporter');
-@Collectd::Graph::Config::EXPORT_OK = (qw(gc_read_config gc_get_config
-  gc_get_scalar));
-
-our $Configuration = undef;
-
-return (1);
-
-=head1 EXPORTED FUNCTIONS
-
-=over 4
-
-=item B<gc_read_config> (I<$file>)
-
-Reads the configuration from the file located at I<$file>. Returns B<true> when
-successful and B<false> otherwise.
-
-=cut
-
-sub gc_read_config
-{
-  my $file = shift;
-  my %conf;
-
-  if ($Configuration)
-  {
-    return (1);
-  }
-
-  $file ||= "etc/collection.conf";
-
-  %conf = ParseConfig (-ConfigFile => $file,
-    -LowerCaseNames => 1,
-    -UseApacheInclude => 1,
-    -IncludeDirectories => 1,
-    ($Config::General::VERSION >= 2.38) ? (-IncludeAgain => 0) : (),
-    -MergeDuplicateBlocks => 1,
-    -CComments => 0);
-  if (!%conf)
-  {
-    return;
-  }
-
-  $Configuration = \%conf;
-  return (1);
-} # gc_read_config
-
-=item B<gc_get_config> ()
-
-Returns the hash as provided by L<Config::General>. The hash is returned as a
-hash reference. Don't change it!
-
-=cut
-
-sub gc_get_config
-{
-  return ($Configuration);
-} # gc_get_config
-
-=item B<gc_get_config> (I<$key>, [I<$default>])
-
-Returns the scalar value I<$key> from the config file. If the key does not
-exist, I<$default> will be returned. If no default is given, B<undef> will be
-used in this case.
-
-=cut
-
-sub gc_get_scalar
-{
-  my $key = shift;
-  my $default = (@_ != 0) ? shift : undef;
-  my $value;
-
-  if (!$Configuration)
-  {
-    return ($default);
-  }
-
-  $value = $Configuration->{lc ($key)};
-  if (!defined ($value))
-  {
-    return ($default);
-  }
-
-  if (ref ($value) ne '')
-  {
-    cluck ("Value for `$key' should be scalar, but actually is "
-      . ref ($value));
-    return ($default);
-  }
-
-  return ($value);
-} # gc_get_config
-
-=back
-
-=head1 DEPENDS ON
-
-L<Config::General>
-
-=head1 SEE ALSO
-
-L<Collectd::Graph::Type>
-
-=head1 AUTHOR AND LICENSE
-
-Copyright (c) 2008 by Florian Forster
-E<lt>octoE<nbsp>atE<nbsp>verplant.orgE<gt>. Licensed under the terms of the GNU
-General Public License, VersionE<nbsp>2 (GPLv2).
-
-=cut
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 et fdm=marker :

diff --git a/contrib/collection3/lib/Collectd/Graph/Common.pm b/contrib/collection3/lib/Collectd/Graph/Common.pm
deleted file mode 100644 (file)
index cc7e141..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Common.pm
+++ /dev/null
@@ -1,825 +0,0 @@
-package Collectd::Graph::Common;
-
-# Copyright (C) 2008-2011  Florian Forster
-# Copyright (C) 2011       noris network AG
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-#
-# Authors:
-#   Florian "octo" Forster <octo at collectd.org>
-
-use strict;
-use warnings;
-
-use vars (qw($ColorCanvas $ColorFullBlue $ColorHalfBlue));
-
-use Collectd::Unixsock ();
-use Carp (qw(confess cluck));
-use CGI (':cgi');
-use Exporter;
-use Collectd::Graph::Config (qw(gc_get_scalar));
-
-our $Cache = {};
-
-$ColorCanvas   = 'FFFFFF';
-$ColorFullBlue = '0000FF';
-$ColorHalfBlue = 'B7B7F7';
-
-@Collectd::Graph::Common::ISA = ('Exporter');
-@Collectd::Graph::Common::EXPORT_OK = (qw(
-  $ColorCanvas
-  $ColorFullBlue
-  $ColorHalfBlue
-
-  sanitize_hostname
-  sanitize_plugin sanitize_plugin_instance
-  sanitize_type sanitize_type_instance
-  group_files_by_plugin_instance
-  get_files_from_directory
-  filename_to_ident
-  ident_to_filename
-  ident_to_string
-  get_all_hosts
-  get_files_for_host
-  get_files_by_ident
-  get_selected_files
-  get_timespan_selection
-  get_host_selection
-  get_plugin_selection
-  get_random_color
-  get_faded_color
-  sort_idents_by_type_instance
-  type_to_module_name
-  epoch_to_rfc1123
-  flush_files
-));
-
-our $DefaultDataDir = '/var/lib/collectd/rrd';
-
-return (1);
-
-sub _sanitize_generic_allow_minus
-{
-  my $str = "" . shift;
-
-  # remove all slashes
-  $str =~ s#/##g;
-
-  # remove all dots and dashes at the beginning and at the end.
-  $str =~ s#^[\.-]+##;
-  $str =~ s#[\.-]+$##;
-
-  return ($str);
-}
-
-sub _sanitize_generic_no_minus
-{
-  # Do everything the allow-minus variant does..
-  my $str = _sanitize_generic_allow_minus (@_);
-
-  # .. and remove the dashes, too
-  $str =~ s#/##g;
-
-  return ($str);
-} # _sanitize_generic_no_minus
-
-sub sanitize_hostname
-{
-  return (_sanitize_generic_allow_minus (@_));
-}
-
-sub sanitize_plugin
-{
-  return (_sanitize_generic_no_minus (@_));
-}
-
-sub sanitize_plugin_instance
-{
-  return (_sanitize_generic_allow_minus (@_));
-}
-
-sub sanitize_type
-{
-  return (_sanitize_generic_no_minus (@_));
-}
-
-sub sanitize_type_instance
-{
-  return (_sanitize_generic_allow_minus (@_));
-}
-
-sub group_files_by_plugin_instance
-{
-  my @files = @_;
-  my $data = {};
-
-  for (my $i = 0; $i < @files; $i++)
-  {
-    my $file = $files[$i];
-    my $key1 = $file->{'hostname'} || '';
-    my $key2 = $file->{'plugin_instance'} || '';
-    my $key = "$key1-$key2";
-
-    $data->{$key} ||= [];
-    push (@{$data->{$key}}, $file);
-  }
-
-  return ($data);
-}
-
-sub filename_to_ident
-{
-  my $file = shift;
-  my $ret;
-
-  if ($file =~ m#([^/]+)/([^/\-]+)(?:-([^/]+))?/([^/\-]+)(?:-([^/]+))?\.rrd$#)
-  {
-    $ret = {hostname => $1, plugin => $2, type => $4};
-    if (defined ($3))
-    {
-      $ret->{'plugin_instance'} = $3;
-    }
-    if (defined ($5))
-    {
-      $ret->{'type_instance'} = $5;
-    }
-    if ($`)
-    {
-      $ret->{'_prefix'} = $`;
-    }
-  }
-  else
-  {
-    return;
-  }
-
-  return ($ret);
-} # filename_to_ident
-
-sub ident_to_filename
-{
-  my $ident = shift;
-  my $data_dir = gc_get_scalar ('DataDir', $DefaultDataDir);
-
-  my $ret = '';
-
-  if (defined ($ident->{'_prefix'}))
-  {
-    $ret .= $ident->{'_prefix'};
-  }
-  else
-  {
-    $ret .= "$data_dir/";
-  }
-
-  if (!$ident->{'hostname'})
-  {
-    cluck ("hostname is undefined")
-  }
-  if (!$ident->{'plugin'})
-  {
-    cluck ("plugin is undefined")
-  }
-  if (!$ident->{'type'})
-  {
-    cluck ("type is undefined")
-  }
-
-  $ret .= $ident->{'hostname'} . '/' . $ident->{'plugin'};
-  if (defined ($ident->{'plugin_instance'}))
-  {
-    $ret .= '-' . $ident->{'plugin_instance'};
-  }
-
-  $ret .= '/' . $ident->{'type'};
-  if (defined ($ident->{'type_instance'}))
-  {
-    $ret .= '-' . $ident->{'type_instance'};
-  }
-  $ret .= '.rrd';
-
-  return ($ret);
-} # ident_to_filename
-
-sub _part_to_string
-{
-  my $part = shift;
-
-  if (!defined ($part))
-  {
-    return ("(UNDEF)");
-  }
-  if (ref ($part) eq 'ARRAY')
-  {
-    if (1 == @$part)
-    {
-      return ($part->[0]);
-    }
-    else
-    {
-      return ('(' . join (',', @$part) . ')');
-    }
-  }
-  else
-  {
-    return ($part);
-  }
-} # _part_to_string
-
-sub ident_to_string
-{
-  my $ident = shift;
-
-  my $ret = '';
-
-  $ret .= _part_to_string ($ident->{'hostname'})
-  . '/' . _part_to_string ($ident->{'plugin'});
-  if (defined ($ident->{'plugin_instance'}))
-  {
-    $ret .= '-' . _part_to_string ($ident->{'plugin_instance'});
-  }
-
-  $ret .= '/' . _part_to_string ($ident->{'type'});
-  if (defined ($ident->{'type_instance'}))
-  {
-    $ret .= '-' . _part_to_string ($ident->{'type_instance'});
-  }
-
-  return ($ret);
-} # ident_to_string
-
-sub get_files_from_directory
-{
-  my $dir = shift;
-  my $recursive = @_ ? shift : 0;
-  my $dh;
-  my @directories = ();
-  my @files = ();
-  my $ret = [];
-
-  opendir ($dh, $dir) or die ("opendir ($dir): $!");
-  while (my $entry = readdir ($dh))
-  {
-    next if ($entry =~ m/^\./);
-
-    $entry = "$dir/$entry";
-
-    if (-d $entry)
-    {
-      push (@directories, $entry);
-    }
-    elsif (-f $entry)
-    {
-      push (@files, $entry);
-    }
-  }
-  closedir ($dh);
-
-  push (@$ret, map { filename_to_ident ($_) } sort (@files));
-
-  if ($recursive > 0)
-  {
-    for (@directories)
-    {
-      my $temp = get_files_from_directory ($_, $recursive - 1);
-      if ($temp && @$temp)
-      {
-        push (@$ret, @$temp);
-      }
-    }
-  }
-
-  return ($ret);
-} # get_files_from_directory
-
-sub get_all_hosts
-{
-  my $ret = [];
-
-  if (defined ($Cache->{'get_all_hosts'}))
-  {
-    $ret = $Cache->{'get_all_hosts'};
-  }
-  else
-  {
-    my $dh;
-    my $data_dir = gc_get_scalar ('DataDir', $DefaultDataDir);
-
-    opendir ($dh, "$data_dir") or confess ("opendir ($data_dir): $!");
-    while (my $entry = readdir ($dh))
-    {
-      next if ($entry =~ m/^\./);
-      next if (!-d "$data_dir/$entry");
-      push (@$ret, sanitize_hostname ($entry));
-    }
-    closedir ($dh);
-
-    $Cache->{'get_all_hosts'} = $ret;
-  }
-
-  if (wantarray ())
-  {
-    return (@$ret);
-  }
-  elsif (@$ret)
-  {
-    return ($ret);
-  }
-  else
-  {
-    return;
-  }
-} # get_all_hosts
-
-sub get_all_plugins
-{
-  my @hosts = @_;
-  my $ret = {};
-  my $dh;
-  my $data_dir = gc_get_scalar ('DataDir', $DefaultDataDir);
-  my $cache_key;
-
-  if (@hosts)
-  {
-    $cache_key = join (';', @hosts);
-  }
-  else
-  {
-    $cache_key = "/*/";
-    @hosts = get_all_hosts ();
-  }
-
-  if (defined ($Cache->{'get_all_plugins'}{$cache_key}))
-  {
-    $ret = $Cache->{'get_all_plugins'}{$cache_key};
-
-    if (wantarray ())
-    {
-      return (sort (keys %$ret));
-    }
-    else
-    {
-      return ($ret);
-    }
-  }
-
-  for (@hosts)
-  {
-    my $host = $_;
-    opendir ($dh, "$data_dir/$host") or next;
-    while (my $entry = readdir ($dh))
-    {
-      my $plugin;
-      my $plugin_instance = '';
-
-      next if ($entry =~ m/^\./);
-      next if (!-d "$data_dir/$host/$entry");
-
-      if ($entry =~ m#^([^-]+)-(.+)$#)
-      {
-       $plugin = $1;
-       $plugin_instance = $2;
-      }
-      elsif ($entry =~ m#^([^-]+)$#)
-      {
-       $plugin = $1;
-       $plugin_instance = '';
-      }
-      else
-      {
-       next;
-      }
-
-      $ret->{$plugin} ||= {};
-      $ret->{$plugin}{$plugin_instance} = 1;
-    } # while (readdir)
-    closedir ($dh);
-  } # for (@hosts)
-
-  $Cache->{'get_all_plugins'}{$cache_key} = $ret;
-  if (wantarray ())
-  {
-    return (sort (keys %$ret));
-  }
-  else
-  {
-    return ($ret);
-  }
-} # get_all_plugins
-
-sub get_files_for_host
-{
-  my $host = sanitize_hostname (shift);
-  my $data_dir = gc_get_scalar ('DataDir', $DefaultDataDir);
-  return (get_files_from_directory ("$data_dir/$host", 2));
-} # get_files_for_host
-
-sub _filter_ident
-{
-  my $filter = shift;
-  my $ident = shift;
-
-  for (qw(hostname plugin plugin_instance type type_instance))
-  {
-    my $part = $_;
-    my $tmp;
-
-    if (!defined ($filter->{$part}))
-    {
-      next;
-    }
-    if (!defined ($ident->{$part}))
-    {
-      return (1);
-    }
-
-    if (ref $filter->{$part})
-    {
-      if (!grep { $ident->{$part} eq $_ } (@{$filter->{$part}}))
-      {
-       return (1);
-      }
-    }
-    else
-    {
-      if ($ident->{$part} ne $filter->{$part})
-      {
-       return (1);
-      }
-    }
-  }
-
-  return (0);
-} # _filter_ident
-
-sub _get_all_files
-{
-  my $ret;
-
-  if (defined ($Cache->{'_get_all_files'}))
-  {
-    $ret = $Cache->{'_get_all_files'};
-  }
-  else
-  {
-    my $data_dir = gc_get_scalar ('DataDir', $DefaultDataDir);
-
-    $ret = get_files_from_directory ($data_dir, 3);
-    $Cache->{'_get_all_files'} = $ret;
-  }
-
-  return ($ret);
-} # _get_all_files
-
-sub get_files_by_ident
-{
-  my $ident = shift;
-  my $all_files;
-  my @ret = ();
-
-  my $cache_key = ident_to_string ($ident);
-  if (defined ($Cache->{'get_files_by_ident'}{$cache_key}))
-  {
-    my $ret = $Cache->{'get_files_by_ident'}{$cache_key};
-
-    return ($ret)
-  }
-
-  $all_files = _get_all_files ();
-
-  @ret = grep { _filter_ident ($ident, $_) == 0 } (@$all_files);
-
-  $Cache->{'get_files_by_ident'}{$cache_key} = \@ret;
-  return (\@ret);
-} # get_files_by_ident
-
-sub get_selected_files
-{
-  my $ident = {};
-  
-  for (qw(hostname plugin plugin_instance type type_instance))
-  {
-    my $part = $_;
-    my @temp = param ($part);
-    if (!@temp)
-    {
-      next;
-    }
-    elsif (($part eq 'plugin') || ($part eq 'type'))
-    {
-      $ident->{$part} = [map { _sanitize_generic_no_minus ($_) } (@temp)];
-    }
-    else
-    {
-      $ident->{$part} = [map { _sanitize_generic_allow_minus ($_) } (@temp)];
-    }
-  }
-
-  return (get_files_by_ident ($ident));
-} # get_selected_files
-
-sub get_timespan_selection
-{
-  my $ret = 86400;
-  if (param ('timespan'))
-  {
-    my $temp = int (param ('timespan'));
-    if ($temp && ($temp > 0))
-    {
-      $ret = $temp;
-    }
-  }
-
-  return ($ret);
-} # get_timespan_selection
-
-sub get_host_selection
-{
-  my %ret = ();
-
-  for (get_all_hosts ())
-  {
-    $ret{$_} = 0;
-  }
-
-  for (param ('hostname'))
-  {
-    my $host = _sanitize_generic_allow_minus ($_);
-    if (defined ($ret{$host}))
-    {
-      $ret{$host} = 1;
-    }
-  }
-
-  if (wantarray ())
-  {
-    return (grep { $ret{$_} > 0 } (sort (keys %ret)));
-  }
-  else
-  {
-    return (\%ret);
-  }
-} # get_host_selection
-
-sub get_plugin_selection
-{
-  my %ret = ();
-  my @hosts = get_host_selection ();
-
-  for (get_all_plugins (@hosts))
-  {
-    $ret{$_} = 0;
-  }
-
-  for (param ('plugin'))
-  {
-    if (defined ($ret{$_}))
-    {
-      $ret{$_} = 1;
-    }
-  }
-
-  if (wantarray ())
-  {
-    return (grep { $ret{$_} > 0 } (sort (keys %ret)));
-  }
-  else
-  {
-    return (\%ret);
-  }
-} # get_plugin_selection
-
-sub _string_to_color
-{
-  my $color = shift;
-  if ($color =~ m/([0-9A-Fa-f][0-9A-Fa-f])([0-9A-Fa-f][0-9A-Fa-f])([0-9A-Fa-f][0-9A-Fa-f])/)
-  {
-    return ([hex ($1) / 255.0, hex ($2) / 255.0, hex ($3) / 255.0]);
-  }
-  return;
-} # _string_to_color
-
-sub _color_to_string
-{
-  confess ("Wrong number of arguments") if (@_ != 1);
-  return (sprintf ('%02hx%02hx%02hx', map { int (255.0 * $_) } @{$_[0]}));
-} # _color_to_string
-
-sub get_random_color
-{
-  my ($r, $g, $b) = (rand (), rand ());
-  my $min = 0.0;
-  my $max = 1.0;
-
-  if (($r + $g) < 1.0)
-  {
-    $min = 1.0 - ($r + $g);
-  }
-  else
-  {
-    $max = 2.0 - ($r + $g);
-  }
-
-  $b = $min + (rand () * ($max - $min));
-
-  return (_color_to_string ([$r, $g, $b]));
-} # get_random_color
-
-sub get_faded_color
-{
-  my $fg = shift;
-  my $bg;
-  my %opts = @_;
-  my $ret = [undef, undef, undef];
-
-  $opts{'background'} ||= [1.0, 1.0, 1.0];
-  $opts{'alpha'} ||= 0.25;
-
-  if (!ref ($fg))
-  {
-    $fg = _string_to_color ($fg)
-      or confess ("Cannot parse foreground color $fg");
-  }
-
-  if (!ref ($opts{'background'}))
-  {
-    $opts{'background'} = _string_to_color ($opts{'background'})
-      or confess ("Cannot parse background color " . $opts{'background'});
-  }
-  $bg = $opts{'background'};
-
-  for (my $i = 0; $i < 3; $i++)
-  {
-    $ret->[$i] = ($opts{'alpha'} * $fg->[$i])
-       + ((1.0 - $opts{'alpha'}) * $bg->[$i]);
-  }
-
-  return (_color_to_string ($ret));
-} # get_faded_color
-
-sub sort_idents_by_type_instance
-{
-  my $idents = shift;
-  my $array_sort = shift;
-
-  my %elements = map { $_->{'type_instance'} => $_ } (@$idents);
-  splice (@$idents, 0);
-
-  for (@$array_sort)
-  {
-    next if (!exists ($elements{$_}));
-    push (@$idents, $elements{$_});
-    delete ($elements{$_});
-  }
-  push (@$idents, map { $elements{$_} } (sort (keys %elements)));
-} # sort_idents_by_type_instance
-
-sub type_to_module_name
-{
-  my $type = shift;
-  my $ret;
-  
-  $ret = ucfirst (lc ($type));
-
-  $ret =~ s/[^A-Za-z_]//g;
-  $ret =~ s/_([A-Za-z])/\U$1\E/g;
-
-  return ("Collectd::Graph::Type::$ret");
-} # type_to_module_name
-
-sub epoch_to_rfc1123
-{
-  my @days = (qw(Sun Mon Tue Wed Thu Fri Sat));
-  my @months = (qw(Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec));
-
-  my $epoch = @_ ? shift : time ();
-  my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch);
-  my $string = sprintf ('%s, %02d %s %4d %02d:%02d:%02d GMT', $days[$wday], $mday,
-      $months[$mon], 1900 + $year, $hour ,$min, $sec);
-  return ($string);
-}
-
-sub flush_files
-{
-  my $all_files = shift;
-  my %opts = @_;
-
-  my $begin;
-  my $end;
-  my $addr;
-  my $interval;
-  my $sock;
-  my $now;
-  my $files_to_flush = [];
-  my $status;
-
-  if (!defined $opts{'begin'})
-  {
-    cluck ("begin is not defined");
-    return;
-  }
-  $begin = $opts{'begin'};
-
-  if (!defined $opts{'end'})
-  {
-    cluck ("end is not defined");
-    return;
-  }
-  $end = $opts{'end'};
-
-  if (!$opts{'addr'})
-  {
-    return (1);
-  }
-
-  $interval = $opts{'interval'} || 10;
-
-  if (ref ($all_files) eq 'HASH')
-  {
-    my @tmp = ($all_files);
-    $all_files = \@tmp;
-  }
-
-  $now = time ();
-  # Don't flush anything if the timespan is in the future.
-  if (($end > $now) && ($begin > $now))
-  {
-    return (1);
-  }
-
-  for (@$all_files)
-  {
-    my $file_orig = $_;
-    my $file_name = ident_to_filename ($file_orig);
-    my $file_copy = {};
-    my @statbuf;
-    my $mtime;
-
-    @statbuf = stat ($file_name);
-    if (!@statbuf)
-    {
-      next;
-    }
-    $mtime = $statbuf[9];
-
-    # Skip if file is fresh
-    if (($now - $mtime) <= $interval)
-    {
-      next;
-    }
-    # or $end is before $mtime
-    elsif (($end != 0) && (($end - $mtime) <= 0))
-    {
-      next;
-    }
-
-    $file_copy->{'host'} = $file_orig->{'hostname'};
-    $file_copy->{'plugin'} = $file_orig->{'plugin'};
-    if (exists $file_orig->{'plugin_instance'})
-    {
-      $file_copy->{'plugin_instance'} = $file_orig->{'plugin_instance'}
-    }
-    $file_copy->{'type'} = $file_orig->{'type'};
-    if (exists $file_orig->{'type_instance'})
-    {
-      $file_copy->{'type_instance'} = $file_orig->{'type_instance'}
-    }
-
-    push (@$files_to_flush, $file_copy);
-  } # for (@$all_files)
-
-  if (!@$files_to_flush)
-  {
-    return (1);
-  }
-
-  $sock = Collectd::Unixsock->new ($opts{'addr'});
-  if (!$sock)
-  {
-    return;
-  }
-
-  $status = $sock->flush (plugins => ['rrdtool'], identifier => $files_to_flush);
-  if (!$status)
-  {
-    cluck ("FLUSH failed: " . $sock->{'error'});
-    $sock->destroy ();
-    return;
-  }
-
-  $sock->destroy ();
-  return (1);
-} # flush_files
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/Config.pm b/contrib/collection3/lib/Collectd/Graph/Config.pm
deleted file mode 100644 (file)
index 36f8706..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Config.pm
+++ /dev/null
@@ -1,143 +0,0 @@
-package Collectd::Graph::Config;
-
-=head1 NAME
-
-Collectd::Graph::Config - Parse the collection3 config file.
-
-=cut
-
-# Copyright (C) 2008,2009  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-
-use Carp (qw(cluck confess));
-use Exporter ();
-use Config::General ('ParseConfig');
-
-@Collectd::Graph::Config::ISA = ('Exporter');
-@Collectd::Graph::Config::EXPORT_OK = (qw(gc_read_config gc_get_config
-  gc_get_scalar));
-
-our $Configuration = undef;
-
-return (1);
-
-=head1 EXPORTED FUNCTIONS
-
-=over 4
-
-=item B<gc_read_config> (I<$file>)
-
-Reads the configuration from the file located at I<$file>. Returns B<true> when
-successful and B<false> otherwise.
-
-=cut
-
-sub gc_read_config
-{
-  my $file = shift;
-  my %conf;
-
-  if ($Configuration)
-  {
-    return (1);
-  }
-
-  $file ||= "etc/collection.conf";
-
-  %conf = ParseConfig (-ConfigFile => $file,
-    -LowerCaseNames => 1,
-    -UseApacheInclude => 1,
-    -IncludeDirectories => 1,
-    ($Config::General::VERSION >= 2.38) ? (-IncludeAgain => 0) : (),
-    -MergeDuplicateBlocks => 1,
-    -CComments => 0);
-  if (!%conf)
-  {
-    return;
-  }
-
-  $Configuration = \%conf;
-  return (1);
-} # gc_read_config
-
-=item B<gc_get_config> ()
-
-Returns the hash as provided by L<Config::General>. The hash is returned as a
-hash reference. Don't change it!
-
-=cut
-
-sub gc_get_config
-{
-  return ($Configuration);
-} # gc_get_config
-
-=item B<gc_get_config> (I<$key>, [I<$default>])
-
-Returns the scalar value I<$key> from the config file. If the key does not
-exist, I<$default> will be returned. If no default is given, B<undef> will be
-used in this case.
-
-=cut
-
-sub gc_get_scalar
-{
-  my $key = shift;
-  my $default = (@_ != 0) ? shift : undef;
-  my $value;
-
-  if (!$Configuration)
-  {
-    return ($default);
-  }
-
-  $value = $Configuration->{lc ($key)};
-  if (!defined ($value))
-  {
-    return ($default);
-  }
-
-  if (ref ($value) ne '')
-  {
-    cluck ("Value for `$key' should be scalar, but actually is "
-      . ref ($value));
-    return ($default);
-  }
-
-  return ($value);
-} # gc_get_config
-
-=back
-
-=head1 DEPENDS ON
-
-L<Config::General>
-
-=head1 SEE ALSO
-
-L<Collectd::Graph::Type>
-
-=head1 AUTHOR AND LICENSE
-
-Copyright (c) 2008 by Florian Forster
-E<lt>octoE<nbsp>atE<nbsp>verplant.orgE<gt>. Licensed under the terms of the GNU
-General Public License, VersionE<nbsp>2 (GPLv2).
-
-=cut
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 et fdm=marker :

diff --git a/contrib/collection3/lib/Collectd/Graph/Type.pm b/contrib/collection3/lib/Collectd/Graph/Type.pm
deleted file mode 100644 (file)
index 81add72..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Type.pm
+++ /dev/null
@@ -1,513 +0,0 @@
-package Collectd::Graph::Type;
-
-=head1 NAME
-
-Collectd::Graph::Type - Base class for the collectd graphing infrastructure
-
-=cut
-
-# Copyright (C) 2008  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-
-use Carp (qw(confess cluck));
-use RRDs ();
-use URI::Escape (qw(uri_escape));
-
-use Collectd::Graph::Common (qw($ColorCanvas $ColorFullBlue $ColorHalfBlue
-  ident_to_filename
-  ident_to_string
-  get_faded_color));
-
-return (1);
-
-=head1 DESCRIPTION
-
-This module serves as base class for more specialized classes realizing
-specific "types".
-
-=head1 MEMBER VARIABLES
-
-As typical in Perl, a Collectd::Graph::Type object is a blessed hash reference.
-Member variables are entries in that hash. Inheriting classes are free to add
-additional entries. To set the member variable B<foo> to B<42>, do:
-
- $obj->{'foo'} = 42;
-
-The following members control the behavior of Collectd::Graph::Type.
-
-=over 4
-
-=item B<files> (array reference)
-
-List of RRD files. Each file is passed as "ident", i.E<nbsp>e. broken up into
-"hostname", "plugin", "type" and optionally "plugin_instance" and
-"type_instance". Use the B<addFiles> method rather than setting this directly.
-
-=item B<data_sources> (array reference)
-
-List of data sources in the RRD files. If this is not given, the default
-implementation of B<getDataSources> will use B<RRDs::info> to find out which
-data sources are contained in the files.
-
-=item B<ds_names> (array reference)
-
-Names of the data sources as printed in the graph. Should be in the same order
-as the data sources are returned by B<getDataSources>.
-
-=item B<rrd_title> (string)
-
-Title of the RRD graph. The title can contain "{hostname}", "{plugin}" and so
-on which are replaced with their actual value. See the B<getTitle> method
-below.
-
-=item B<rrd_opts> (array reference)
-
-List of options directly passed to B<RRDs::graph>.
-
-=item B<rrd_format> (string)
-
-Format to use with B<GPRINT>. Defaults to C<%5.1lf>.
-
-=item B<rrd_colors> (hash reference)
-
-Mapping of data source names to colors, used when graphing the different data
-sources.  Colors are given in the typical hexadecimal RGB form, but without
-leading "#", e.E<nbsp>g.:
-
- $obj->{'rrd_colors'} = {foo => 'ff0000', bar => '00ff00'};
-
-=back
-
-=head1 METHODS
-
-The following methods are used by the graphing front end and may be overwritten
-to customize their behavior.
-
-=over 4
-
-=cut
-
-sub _get_ds_from_file
-{
-  my $file = shift;
-  my $info = RRDs::info ($file);
-  my %ds = ();
-  my @ds = ();
-
-  if (!$info || (ref ($info) ne 'HASH'))
-  {
-    return;
-  }
-
-  for (keys %$info)
-  {
-    if (m/^ds\[([^\]]+)\]/)
-    {
-      $ds{$1} = 1;
-    }
-  }
-
-  @ds = (keys %ds);
-  if (wantarray ())
-  {
-    return (@ds);
-  }
-  elsif (@ds)
-  {
-    return (\@ds);
-  }
-  else
-  {
-    return;
-  }
-} # _get_ds_from_file
-
-sub new
-{
-  my $pkg = shift;
-  my $obj = bless ({files => []}, $pkg);
-
-  if (@_)
-  {
-    $obj->addFiles (@_);
-  }
-
-  return ($obj);
-}
-
-=item B<addFiles> ({ I<ident> }, [...])
-
-Adds the given idents (which are hash references) to the B<files> member
-variable, see above.
-
-=cut
-
-sub addFiles
-{
-  my $obj = shift;
-  push (@{$obj->{'files'}}, @_);
-}
-
-=item B<getGraphsNum> ()
-
-Returns the number of graphs that can be generated from the added files. By
-default this number equals the number of files.
-
-=cut
-
-sub getGraphsNum
-{
-  my $obj = shift;
-  return (scalar @{$obj->{'files'}});
-}
-
-=item B<getDataSources> ()
-
-Returns the names of the data sources. If the B<data_sources> member variable
-is unset B<RRDs::info> is used to read that information from the first file.
-Set the B<data_sources> member variable instead of overloading this method!
-
-=cut
-
-sub getDataSources
-{
-  my $obj = shift;
-
-  if (!defined $obj->{'data_sources'})
-  {
-    my $ident;
-    my $filename;
-
-    if (!@{$obj->{'files'}})
-    {
-      return;
-    }
-
-    $ident = $obj->{'files'}[0];
-    $filename = ident_to_filename ($ident);
-
-    $obj->{'data_sources'} = _get_ds_from_file ($filename);
-    if (!$obj->{'data_sources'})
-    {
-      cluck ("_get_ds_from_file ($filename) failed.");
-    }
-  }
-
-  if (!defined $obj->{'data_sources'})
-  {
-    return;
-  }
-  elsif (wantarray ())
-  {
-    return (@{$obj->{'data_sources'}})
-  }
-  else
-  {
-    $obj->{'data_sources'};
-  }
-} # getDataSources
-
-
-=item B<getTitle> (I<$index>)
-
-Returns the title of the I<$index>th B<graph> (not necessarily file!). If the
-B<rrd_title> member variable is unset, a generic title is generated from the
-ident. Otherwise the substrings "{hostname}", "{plugin}", "{plugin_instance}",
-"{type}", and "{type_instance}" are replaced by their respective values.
-
-=cut
-
-sub getTitle
-{
-  my $obj = shift;
-  my $ident = shift;
-  my $title = $obj->{'rrd_title'};
-
-  if (!$title)
-  {
-    return (ident_to_string ($ident));
-  }
-
-  my $hostname = $ident->{'hostname'};
-  my $plugin = $ident->{'plugin'};
-  my $plugin_instance = $ident->{'plugin_instance'};
-  my $type = $ident->{'type'};
-  my $type_instance = $ident->{'type_instance'};
-  my $instance;
-
-  if ((defined $type_instance) && (defined $plugin_instance))
-  {
-    $instance = "$plugin_instance/$type_instance";
-  }
-  elsif (defined $type_instance)
-  {
-    $instance = $type_instance;
-  }
-  elsif (defined $plugin_instance)
-  {
-    $instance = $plugin_instance;
-  }
-  else
-  {
-    $instance = 'no instance';
-  }
-
-  if (!defined $plugin_instance)
-  {
-    $plugin_instance = 'no instance';
-  }
-
-  if (!defined $type_instance)
-  {
-    $type_instance = 'no instance';
-  }
-
-  $title =~ s#{hostname}#$hostname#g;
-  $title =~ s#{plugin}#$plugin#g;
-  $title =~ s#{plugin_instance}#$plugin_instance#g;
-  $title =~ s#{type}#$type#g;
-  $title =~ s#{type_instance}#$type_instance#g;
-  $title =~ s#{instance}#$instance#g;
-
-  return ($title);
-}
-
-=item B<getRRDArgs> (I<$index>)
-
-Return the arguments needed to generate the graph from the RRD file(s). If the
-file has only one data source, this default implementation will generate that
-typical min, average, max graph you probably know from temperatures and such.
-If the RRD files have multiple data sources, the average of each data source is
-printes as simple line.
-
-=cut
-
-sub getRRDArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $ident = $obj->{'files'}[$index];
-  if (!$ident)
-  {
-    cluck ("Invalid index: $index");
-    return;
-  }
-  my $filename = ident_to_filename ($ident);
-
-  my $rrd_opts = $obj->{'rrd_opts'} || [];
-  my $rrd_title = $obj->getTitle ($ident);
-  my $format = $obj->{'rrd_format'} || '%5.1lf';
-
-  my $rrd_colors = $obj->{'rrd_colors'};
-  my @ret = ('-t', $rrd_title, @$rrd_opts);
-
-  if (defined $obj->{'rrd_vertical'})
-  {
-    push (@ret, '-v', $obj->{'rrd_vertical'});
-  }
-
-  my $ds_names = $obj->{'ds_names'};
-  if (!$ds_names)
-  {
-    $ds_names = {};
-  }
-
-  my $ds = $obj->getDataSources ();
-  if (!$ds)
-  {
-    confess ("obj->getDataSources failed.");
-  }
-
-  if (!$rrd_colors)
-  {
-    my @tmp = ('0000ff', 'ff0000', '00ff00', 'ff00ff', '00ffff', 'ffff00');
-
-    for (my $i = 0; $i < @$ds; $i++)
-    {
-      $rrd_colors->{$ds->[$i]} = $tmp[$i % @tmp];
-    }
-  }
-
-  for (my $i = 0; $i < @$ds; $i++)
-  {
-    my $f = $filename;
-    my $ds_name = $ds->[$i];
-
-    # We need to escape colons for RRDTool..
-    $f =~ s#:#\\:#g;
-    $ds_name =~ s#:#\\:#g;
-
-    if (exists ($obj->{'scale'}))
-    {
-      my $scale = 0.0 + $obj->{'scale'};
-      push (@ret,
-       "DEF:min${i}_raw=${f}:${ds_name}:MIN",
-       "DEF:avg${i}_raw=${f}:${ds_name}:AVERAGE",
-       "DEF:max${i}_raw=${f}:${ds_name}:MAX",
-       "CDEF:max${i}=max${i}_raw,$scale,*",
-       "CDEF:avg${i}=avg${i}_raw,$scale,*",
-       "CDEF:min${i}=min${i}_raw,$scale,*");
-    }
-    else
-    {
-      push (@ret,
-       "DEF:min${i}=${f}:${ds_name}:MIN",
-       "DEF:avg${i}=${f}:${ds_name}:AVERAGE",
-       "DEF:max${i}=${f}:${ds_name}:MAX");
-    }
-  }
-
-  if (@$ds == 1)
-  {
-    my $ds_name = $ds->[0];
-    my $color_fg = $rrd_colors->{$ds_name} || '000000';
-    my $color_bg = get_faded_color ($color_fg);
-
-    if ($ds_names->{$ds_name})
-    {
-      $ds_name = $ds_names->{$ds_name};
-    }
-    $ds_name =~ s#:#\\:#g;
-
-    push (@ret, 
-      "AREA:max0#${color_bg}",
-      "AREA:min0#${ColorCanvas}",
-      "LINE1:avg0#${color_fg}:${ds_name}",
-      "GPRINT:min0:MIN:${format} Min,",
-      "GPRINT:avg0:AVERAGE:${format} Avg,",
-      "GPRINT:max0:MAX:${format} Max,",
-      "GPRINT:avg0:LAST:${format} Last\\l");
-  }
-  else
-  {
-    for (my $i = 0; $i < @$ds; $i++)
-    {
-      my $ds_name = $ds->[$i];
-      my $color = $rrd_colors->{$ds_name} || '000000';
-
-      if ($ds_names->{$ds_name})
-      {
-       $ds_name = $ds_names->{$ds_name};
-      }
-
-      push (@ret, 
-       "LINE1:avg${i}#${color}:${ds_name}",
-       "GPRINT:min${i}:MIN:${format} Min,",
-       "GPRINT:avg${i}:AVERAGE:${format} Avg,",
-       "GPRINT:max${i}:MAX:${format} Max,",
-       "GPRINT:avg${i}:LAST:${format} Last\\l");
-    }
-  }
-
-  return (\@ret);
-} # getRRDArgs
-
-=item B<getGraphArgs> (I<$index>)
-
-Returns the parameters that should be passed to the CGI script to generate the
-I<$index>th graph. The returned string is already URI-encoded and will possibly
-set the "hostname", "plugin", "plugin_instance", "type", and "type_instance"
-parameters.
-
-The default implementation simply uses the ident of the I<$index>th file to
-fill this.
-
-=cut
-
-sub getGraphArgs
-{
-  my $obj = shift;
-  my $index = shift;
-  my $ident = $obj->{'files'}[$index];
-
-  my @args = ();
-  for (qw(hostname plugin plugin_instance type type_instance))
-  {
-    if (defined ($ident->{$_}))
-    {
-      push (@args, uri_escape ($_) . '=' . uri_escape ($ident->{$_}));
-    }
-  }
-
-  return (join (';', @args));
-}
-
-=item B<getLastModified> ([I<$index>])
-
-If I<$index> is not given, the modification time of all files is scanned and the most recent modification is returned. If I<$index> is given, only the files belonging to the I<$index>th graph will be considered.
-
-=cut
-
-sub getLastModified
-{
-  my $obj = shift;
-  my $index = @_ ? shift : -1;
-
-  my $mtime = 0;
-
-  if ($index == -1)
-  {
-    for (@{$obj->{'files'}})
-    {
-      my $ident = $_;
-      my $filename = ident_to_filename ($ident);
-      my @statbuf = stat ($filename);
-
-      if (!@statbuf)
-      {
-       next;
-      }
-
-      if ($mtime < $statbuf[9])
-      {
-       $mtime = $statbuf[9];
-      }
-    }
-  }
-  else
-  {
-    my $ident = $obj->{'files'}[$index];
-    my $filename = ident_to_filename ($ident);
-    my @statbuf = stat ($filename);
-
-    $mtime = $statbuf[9];
-  }
-
-  if (!$mtime)
-  {
-    return;
-  }
-  return ($mtime);
-} # getLastModified
-
-=back
-
-=head1 SEE ALSO
-
-L<Collectd::Graph::Type::GenericStacked>
-
-=head1 AUTHOR AND LICENSE
-
-Copyright (c) 2008 by Florian Forster
-E<lt>octoE<nbsp>atE<nbsp>verplant.orgE<gt>. Licensed under the terms of the GNU
-General Public License, VersionE<nbsp>2 (GPLv2).
-
-=cut
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/Type/ArcCounts.pm b/contrib/collection3/lib/Collectd/Graph/Type/ArcCounts.pm
deleted file mode 100644 (file)
index 7a8946e..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Type/ArcCounts.pm
+++ /dev/null
@@ -1,110 +0,0 @@
-package Collectd::Graph::Type::ArcCounts;
-
-# Copyright (C) 2009  Anthony Dewhurst <dewhurst at gmail>
-#
-# This program is available software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the available Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the available Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-use base ('Collectd::Graph::Type');
-
-use Collectd::Graph::Common (qw(ident_to_filename get_faded_color));
-
-return (1);
-
-sub getDataSources
-{
-  return ([qw(available usedbydatasetbydataset usedbysnapshots usedbyrefres usedbychildren)]);
-} # getDataSources
-
-sub new
-{
-  my $pkg = shift;
-  my $obj = Collectd::Graph::Type->new (@_);
-  $obj->{'data_sources'} = [qw(demand_data demand_metadata prefetch_data prefetch_metadata)];
-  $obj->{'rrd_opts'} = [];
-  $obj->{'rrd_title'} = 'ARC {type_instance} on {hostname}';
-
-  return (bless ($obj, $pkg));
-} # new
-
-sub getRRDArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $ident = $obj->{'files'}[$index];
-  if (!$ident)
-  {
-    cluck ("Invalid index: $index");
-    return;
-  }
-  my $filename = ident_to_filename ($ident);
-  $filename =~ s#:#\\:#g;
-
-  my $legend = $ident->{'type_instance'};
-
-
-  my $faded_green = get_faded_color ('00ff00');
-  my $faded_blue = get_faded_color ('0000ff');
-  my $faded_red = get_faded_color ('ff0000');
-  my $faded_cyan = get_faded_color ('00ffff');
-
-  my @ret = @{$obj->{'rrd_opts'}};
-
-  push @ret, '-t', $obj->getTitle($ident);
-  push @ret, '-v', ucfirst($ident->{'type_instance'});
-
-  my $ds = {
-    demand_data       => { legend => "Demand data    ", color => "00ff00" },
-    demand_metadata   => { legend => "Demand metadata", color => "0000ff" },
-    prefetch_data     => { legend => "Prefetch data  ", color => "ff0000" },
-    prefetch_metadata => { legend => "Prefetch meta  ", color => "ff00ff" },
-  };
-
-  foreach (qw(demand_data demand_metadata prefetch_data prefetch_metadata))
-  {
-    push @ret,
-      "DEF:${_}_min=${filename}:${_}:MIN",
-      "DEF:${_}_avg=${filename}:${_}:AVERAGE",
-      "DEF:${_}_max=${filename}:${_}:MAX";
-  }
-
-  {
-    push @ret,
-      "CDEF:stack_prefetch_metadata=prefetch_metadata_avg",
-      "CDEF:stack_prefetch_data=prefetch_data_avg,stack_prefetch_metadata,+",
-      "CDEF:stack_demand_metadata=demand_metadata_avg,stack_prefetch_data,+",
-      "CDEF:stack_demand_data=demand_data_avg,stack_demand_metadata,+",
-      "AREA:stack_demand_data#${faded_green}",
-      "AREA:stack_demand_metadata#${faded_blue}",
-      "AREA:stack_prefetch_data#${faded_red}",
-      "AREA:stack_prefetch_metadata#${faded_cyan}",
-  }
-
-  foreach (qw(demand_data demand_metadata prefetch_data prefetch_metadata))
-  {
-    push @ret,
-      "LINE1:stack_${_}#" . $ds->{$_}->{color} . ":" . $ds->{$_}->{legend},
-      "GPRINT:${_}_min:MIN:%5.1lf Min,",
-      "GPRINT:${_}_avg:AVERAGE:%5.1lf Avg,",
-      "GPRINT:${_}_max:MAX:%5.1lf Max,",
-      "GPRINT:${_}_avg:LAST:%5.1lf Last\l";
-  }
-
-  return \@ret;
-
-} # getRRDArgs
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/Type/Df.pm b/contrib/collection3/lib/Collectd/Graph/Type/Df.pm
deleted file mode 100644 (file)
index 4a70c41..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Type/Df.pm
+++ /dev/null
@@ -1,83 +0,0 @@
-package Collectd::Graph::Type::Df;
-
-# Copyright (C) 2008,2009  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-use base ('Collectd::Graph::Type');
-
-use Collectd::Graph::Common (qw(ident_to_filename get_faded_color));
-
-return (1);
-
-sub getDataSources
-{
-  return ([qw(free used)]);
-} # getDataSources
-
-sub new
-{
-  my $pkg = shift;
-  my $obj = Collectd::Graph::Type->new (@_);
-  $obj->{'data_sources'} = [qw(free used)];
-  $obj->{'rrd_opts'} = ['-v', 'Bytes'];
-  $obj->{'rrd_title'} = 'Disk space ({instance})';
-  $obj->{'rrd_format'} = '%5.1lf%sB';
-  $obj->{'colors'} = [qw(00b000 ff0000)];
-
-  return (bless ($obj, $pkg));
-} # new
-
-sub getRRDArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $ident = $obj->{'files'}[$index];
-  if (!$ident)
-  {
-    cluck ("Invalid index: $index");
-    return;
-  }
-  my $filename = ident_to_filename ($ident);
-  $filename =~ s#:#\\:#g;
-
-  my $faded_green = get_faded_color ('00ff00');
-  my $faded_red = get_faded_color ('ff0000');
-
-  return (['-t', $obj->getTitle ($ident), '-v', 'Bytes', '-l', '0',
-    "DEF:free_min=${filename}:free:MIN",
-    "DEF:free_avg=${filename}:free:AVERAGE",
-    "DEF:free_max=${filename}:free:MAX",
-    "DEF:used_min=${filename}:used:MIN",
-    "DEF:used_avg=${filename}:used:AVERAGE",
-    "DEF:used_max=${filename}:used:MAX",
-    "CDEF:both_avg=free_avg,used_avg,+",
-    "AREA:both_avg#${faded_green}",
-    "AREA:used_avg#${faded_red}",
-    'LINE1:both_avg#00ff00:Free',
-    'GPRINT:free_min:MIN:%5.1lf%sB Min,',
-    'GPRINT:free_avg:AVERAGE:%5.1lf%sB Avg,',
-    'GPRINT:free_max:MAX:%5.1lf%sB Max,',
-    'GPRINT:free_avg:LAST:%5.1lf%sB Last\l',
-    'LINE1:used_avg#ff0000:Used',
-    'GPRINT:used_min:MIN:%5.1lf%sB Min,',
-    'GPRINT:used_avg:AVERAGE:%5.1lf%sB Avg,',
-    'GPRINT:used_max:MAX:%5.1lf%sB Max,',
-    'GPRINT:used_avg:LAST:%5.1lf%sB Last\l']);
-} # getRRDArgs
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/Type/GenericIO.pm b/contrib/collection3/lib/Collectd/Graph/Type/GenericIO.pm
deleted file mode 100644 (file)
index 7ed915b..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Type/GenericIO.pm
+++ /dev/null
@@ -1,140 +0,0 @@
-package Collectd::Graph::Type::GenericIO;
-
-# Copyright (C) 2008,2009  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-use base ('Collectd::Graph::Type');
-
-use Carp ('confess');
-
-use Collectd::Graph::Common (qw($ColorCanvas ident_to_filename get_faded_color));
-
-return (1);
-
-sub getRRDArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $ident = $obj->{'files'}[$index] || confess ("Unknown index $index");
-  my $filename = ident_to_filename ($ident);
-
-  my $rrd_opts = $obj->{'rrd_opts'} || [];
-  my $rrd_title = $obj->getTitle ($ident);
-  my $format = $obj->{'rrd_format'} || '%5.1lf%s';
-
-  my $ds_list = $obj->getDataSources ();
-  my $ds_names = $obj->{'ds_names'};
-  if (!$ds_names)
-  {
-    $ds_names = {};
-  }
-
-  my $colors = $obj->{'rrd_colors'} || {};
-  my @ret = ('-t', $rrd_title, @$rrd_opts);
-
-  if (defined $obj->{'rrd_vertical'})
-  {
-    push (@ret, '-v', $obj->{'rrd_vertical'});
-  }
-
-  if (@$ds_list != 2)
-  {
-    my $num = 0 + @$ds_list;
-    confess ("Expected two data sources, but there is/are $num");
-  }
-
-  my $rx_ds = $ds_list->[0];
-  my $tx_ds = $ds_list->[1];
-
-  my $rx_ds_name = $ds_names->{$rx_ds} || $rx_ds;
-  my $tx_ds_name = $ds_names->{$tx_ds} || $tx_ds;
-
-  my $rx_color_fg = $colors->{$rx_ds} || '0000ff';
-  my $tx_color_fg = $colors->{$tx_ds} || '00b000';
-
-  my $rx_color_bg = get_faded_color ($rx_color_fg);
-  my $tx_color_bg = get_faded_color ($tx_color_fg);
-  my $overlap_color = get_faded_color ($rx_color_bg, background => $tx_color_bg);
-
-  $filename =~ s#:#\\:#g;
-  $rx_ds =~ s#:#\\:#g;
-  $tx_ds =~ s#:#\\:#g;
-  $rx_ds_name =~ s#:#\\:#g;
-  $tx_ds_name =~ s#:#\\:#g;
-
-  if ($obj->{'scale'})
-  {
-    my $factor = $obj->{'scale'};
-
-    push (@ret,
-       "DEF:min_rx_raw=${filename}:${rx_ds}:MIN",
-       "DEF:avg_rx_raw=${filename}:${rx_ds}:AVERAGE",
-       "DEF:max_rx_raw=${filename}:${rx_ds}:MAX",
-       "DEF:min_tx_raw=${filename}:${tx_ds}:MIN",
-       "DEF:avg_tx_raw=${filename}:${tx_ds}:AVERAGE",
-       "DEF:max_tx_raw=${filename}:${tx_ds}:MAX",
-       "CDEF:min_rx=min_rx_raw,${factor},*",
-       "CDEF:avg_rx=avg_rx_raw,${factor},*",
-       "CDEF:max_rx=max_rx_raw,${factor},*",
-       "CDEF:min_tx=min_tx_raw,${factor},*",
-       "CDEF:avg_tx=avg_tx_raw,${factor},*",
-       "CDEF:max_tx=max_tx_raw,${factor},*");
-  }
-  else # (!$obj->{'scale'})
-  {
-    push (@ret,
-       "DEF:min_rx=${filename}:${rx_ds}:MIN",
-       "DEF:avg_rx=${filename}:${rx_ds}:AVERAGE",
-       "DEF:max_rx=${filename}:${rx_ds}:MAX",
-       "DEF:min_tx=${filename}:${tx_ds}:MIN",
-       "DEF:avg_tx=${filename}:${tx_ds}:AVERAGE",
-       "DEF:max_tx=${filename}:${tx_ds}:MAX");
-  }
-
-  push (@ret,
-    "CDEF:avg_rx_bytes=avg_rx,8,/",
-    "VDEF:global_min_rx=min_rx,MINIMUM",
-    "VDEF:global_avg_rx=avg_rx,AVERAGE",
-    "VDEF:global_max_rx=max_rx,MAXIMUM",
-    "VDEF:global_tot_rx=avg_rx_bytes,TOTAL",
-    "CDEF:avg_tx_bytes=avg_tx,8,/",
-    "VDEF:global_min_tx=min_tx,MINIMUM",
-    "VDEF:global_avg_tx=avg_tx,AVERAGE",
-    "VDEF:global_max_tx=max_tx,MAXIMUM",
-    "VDEF:global_tot_tx=avg_tx_bytes,TOTAL");
-
-  push (@ret,
-      "CDEF:overlap=avg_rx,avg_tx,LT,avg_rx,avg_tx,IF",
-      "AREA:avg_rx#${rx_color_bg}",
-      "AREA:avg_tx#${tx_color_bg}",
-      "AREA:overlap#${overlap_color}",
-      "LINE1:avg_rx#${rx_color_fg}:${rx_ds_name}",
-      "GPRINT:global_min_rx:${format} Min,",
-      "GPRINT:global_avg_rx:${format} Avg,",
-      "GPRINT:global_max_rx:${format} Max,",
-      "GPRINT:global_tot_rx:ca. ${format} Total\\l",
-      "LINE1:avg_tx#${tx_color_fg}:${tx_ds_name}",
-      "GPRINT:global_min_tx:${format} Min,",
-      "GPRINT:global_avg_tx:${format} Avg,",
-      "GPRINT:global_max_tx:${format} Max,",
-      "GPRINT:global_tot_tx:ca. ${format} Total\\l");
-
-  return (\@ret);
-} # getRRDArgs
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/Type/GenericStacked.pm b/contrib/collection3/lib/Collectd/Graph/Type/GenericStacked.pm
deleted file mode 100644 (file)
index c5114a8..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Type/GenericStacked.pm
+++ /dev/null
@@ -1,230 +0,0 @@
-package Collectd::Graph::Type::GenericStacked;
-
-# Copyright (C) 2008,2009  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-use base ('Collectd::Graph::Type');
-
-use Collectd::Graph::Common (qw($ColorCanvas $ColorFullBlue $ColorHalfBlue
-  group_files_by_plugin_instance ident_to_filename sanitize_type_instance
-  get_faded_color sort_idents_by_type_instance));
-
-return (1);
-
-sub getGraphsNum
-{
-  my $obj = shift;
-  my $group = group_files_by_plugin_instance (@{$obj->{'files'}});
-
-  return (scalar (keys %$group));
-}
-
-sub getRRDArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $group = group_files_by_plugin_instance (@{$obj->{'files'}});
-  my @group = sort (keys %$group);
-
-  my $rrd_opts = $obj->{'rrd_opts'} || [];
-  my $format = $obj->{'rrd_format'} || '%5.1lf';
-
-  my $idents = $group->{$group[$index]};
-  my $ds_name_len = 0;
-
-  my $ds = $obj->getDataSources ();
-  if (!$ds)
-  {
-    confess ("obj->getDataSources failed.");
-  }
-  if (@$ds != 1)
-  {
-    confess ("I can only work with RRD files that have "
-      . "exactly one data source!");
-  }
-  my $data_source = $ds->[0];
-
-  my $rrd_title = $obj->getTitle ($idents->[0]);
-
-  my $colors = $obj->{'rrd_colors'} || {};
-  my @ret = ('-t', $rrd_title, @$rrd_opts);
-
-  my $ignore_unknown = $obj->{'ignore_unknown'} || 0;
-  if ($ignore_unknown)
-  {
-    if ($ignore_unknown =~ m/^(yes|true|on)$/i)
-    {
-      $ignore_unknown = 1;
-    }
-    else
-    {
-      $ignore_unknown = 0;
-    }
-  }
-
-  my $stacking = $obj->{'stacking'};
-  if ($stacking)
-  {
-    if ($stacking =~ m/^(no|false|off|none)$/i)
-    {
-      $stacking = 0;
-    }
-    else
-    {
-      $stacking = 1;
-    }
-  }
-  else # if (!$stacking)
-  {
-    $stacking = 1;
-  }
-
-  if (defined $obj->{'rrd_vertical'})
-  {
-    push (@ret, '-v', $obj->{'rrd_vertical'});
-  }
-
-  if ($obj->{'custom_order'})
-  {
-    sort_idents_by_type_instance ($idents, $obj->{'custom_order'});
-  }
-
-  if ($ignore_unknown)
-  {
-    my $new_idents = [];
-    for (@$idents)
-    {
-      if (exists ($obj->{'ds_names'}{$_->{'type_instance'}}))
-      {
-       push (@$new_idents, $_);
-      }
-    }
-
-    if (@$new_idents)
-    {
-      $idents = $new_idents;
-    }
-  }
-
-  $obj->{'ds_names'} ||= {};
-  my @names = map { $obj->{'ds_names'}{$_->{'type_instance'}} || $_->{'type_instance'} } (@$idents);
-
-  for (my $i = 0; $i < @$idents; $i++)
-  {
-    my $ident = $idents->[$i];
-    my $filename = ident_to_filename ($ident);
-
-    if ($ds_name_len < length ($names[$i]))
-    {
-      $ds_name_len = length ($names[$i]);
-    }
-
-    # Escape colons _after_ the length has been checked.
-    $names[$i] =~ s/:/\\:/g;
-
-    push (@ret,
-      "DEF:min${i}=${filename}:${data_source}:MIN",
-      "DEF:avg${i}=${filename}:${data_source}:AVERAGE",
-      "DEF:max${i}=${filename}:${data_source}:MAX");
-  }
-
-  if ($stacking)
-  {
-    for (my $i = @$idents - 1; $i >= 0; $i--)
-    {
-      if ($i == (@$idents - 1))
-      {
-        push (@ret,
-         "CDEF:cdef${i}=avg${i},UN,0,avg${i},IF");
-      }
-      else
-      {
-        my $j = $i + 1;
-        push (@ret,
-          "CDEF:cdef${i}=avg${i},UN,0,avg${i},IF,cdef${j},+");
-      }
-    }
-
-    for (my $i = 0; $i < @$idents; $i++)
-    {
-      my $type_instance = $idents->[$i]{'type_instance'};
-      my $color = '000000';
-      if (exists $colors->{$type_instance})
-      {
-        $color = $colors->{$type_instance};
-      }
-
-      $color = get_faded_color ($color);
-
-      push (@ret,
-        "AREA:cdef${i}#${color}");
-    }
-  }
-  else # if (!$stacking)
-  {
-    for (my $i = @$idents - 1; $i >= 0; $i--)
-    {
-      push (@ret,
-        "CDEF:cdef${i}=avg${i}");
-    }
-  }
-
-  for (my $i = 0; $i < @$idents; $i++)
-  {
-    my $type_instance = $idents->[$i]{'type_instance'};
-    my $ds_name = sprintf ("%-*s", $ds_name_len, $names[$i]);
-    my $color = '000000';
-    if (exists $colors->{$type_instance})
-    {
-      $color = $colors->{$type_instance};
-    }
-    push (@ret,
-      "LINE1:cdef${i}#${color}:${ds_name}",
-      "GPRINT:min${i}:MIN:${format} Min,",
-      "GPRINT:avg${i}:AVERAGE:${format} Avg,",
-      "GPRINT:max${i}:MAX:${format} Max,",
-      "GPRINT:avg${i}:LAST:${format} Last\\l");
-  }
-
-  return (\@ret);
-}
-
-sub getGraphArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $group = group_files_by_plugin_instance (@{$obj->{'files'}});
-  my @group = sort (keys %$group);
-
-  my $idents = $group->{$group[$index]};
-
-  my @args = ();
-  for (qw(hostname plugin plugin_instance type))
-  {
-    if (defined ($idents->[0]{$_}))
-    {
-      push (@args, $_ . '=' . $idents->[0]{$_});
-    }
-  }
-
-  return (join (';', @args));
-} # getGraphArgs
-
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/Type/JavaMemory.pm b/contrib/collection3/lib/Collectd/Graph/Type/JavaMemory.pm
deleted file mode 100644 (file)
index 0da2988..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Type/JavaMemory.pm
+++ /dev/null
@@ -1,162 +0,0 @@
-package Collectd::Graph::Type::JavaMemory;
-
-# Copyright (C) 2008,2009  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-use base ('Collectd::Graph::Type');
-
-use Collectd::Graph::Common (qw($ColorCanvas $ColorFullBlue $ColorHalfBlue
-  group_files_by_plugin_instance ident_to_filename sanitize_type_instance
-  get_faded_color sort_idents_by_type_instance));
-
-return (1);
-
-sub getGraphsNum
-{
-  my $obj = shift;
-  my $group = group_files_by_plugin_instance (@{$obj->{'files'}});
-
-  return (scalar (keys %$group));
-}
-
-sub getRRDArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $group = group_files_by_plugin_instance (@{$obj->{'files'}});
-  my @group = sort (keys %$group);
-
-  my $rrd_opts = $obj->{'rrd_opts'} || [];
-  my $format = $obj->{'rrd_format'} || '%5.1lf';
-
-  my $idents = $group->{$group[$index]};
-  my %type_instance = ();
-
-  my $ds = $obj->getDataSources ();
-  if (!$ds)
-  {
-    confess ("obj->getDataSources failed.");
-  }
-  if (@$ds != 1)
-  {
-    confess ("I can only work with RRD files that have "
-      . "exactly one data source!");
-  }
-  my $data_source = $ds->[0];
-
-  my $rrd_title = $idents->[0]{'plugin_instance'};
-  $rrd_title =~ s/^memory_pool-//;
-  $rrd_title = "Memory pool \"$rrd_title\"";
-
-  my $ds_names =
-  {
-    max       => 'Max      ',
-    committed => 'Committed',
-    used      => 'Used     ',
-    init      => 'Init     '
-  };
-
-  my $colors =
-  {
-    max       => '00ff00',
-    committed => 'ff8000',
-    used      => 'ff0000',
-    init      => '0000f0',
-    'head-committed'    => '000000',
-    'head-init'         => '000000',
-    'head-max'          => '000000',
-    'head-used'         => '000000',
-    'nonhead-committed' => '000000',
-    'nonhead-init'      => '000000',
-    'nonhead-max'       => '000000',
-    'nonhead-used'      => '000000'
-  };
-  my @ret = ('-t', $rrd_title, @$rrd_opts);
-
-  if (defined $obj->{'rrd_vertical'})
-  {
-    push (@ret, '-v', $obj->{'rrd_vertical'});
-  }
-  else
-  {
-    push (@ret, '-v', "Bytes");
-  }
-
-  for (@$idents)
-  {
-    my $ident = $_;
-    if ($ident->{'type_instance'})
-    {
-      $type_instance{$ident->{'type_instance'}} = $ident;
-    }
-  }
-
-  if (exists ($type_instance{'committed'})
-    && exists ($type_instance{'init'})
-    && exists ($type_instance{'max'})
-    && exists ($type_instance{'used'}))
-  {
-    for (qw(max committed init used))
-    {
-      my $inst = $_;
-      my $file = ident_to_filename ($type_instance{$inst});
-      my $color = $colors->{$inst};
-      my $name = $ds_names->{$inst};
-      push (@ret,
-       "DEF:${inst}_min=${file}:value:MIN",
-       "DEF:${inst}_avg=${file}:value:AVERAGE",
-       "DEF:${inst}_max=${file}:value:MAX",
-       "AREA:${inst}_avg#${color}10",
-       "LINE1:${inst}_avg#${color}:${name}",
-       "GPRINT:${inst}_min:MIN:%5.1lf\%sB Min,",
-       "GPRINT:${inst}_avg:AVERAGE:%5.1lf\%sB Avg,",
-       "GPRINT:${inst}_max:MAX:%5.1lf\%sB Max,",
-       "GPRINT:${inst}_avg:LAST:%5.1lf\%sB Last\\l");
-    }
-    return (\@ret);
-  }
-  else
-  {
-    require Collectd::Graph::Type::GenericStacked;
-    return (Collectd::Graph::Type::GenericStacked::getRRDArgs ($obj, $index));
-  }
-} # getRRDArgs
-
-sub getGraphArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $group = group_files_by_plugin_instance (@{$obj->{'files'}});
-  my @group = sort (keys %$group);
-
-  my $idents = $group->{$group[$index]};
-
-  my @args = ();
-  for (qw(hostname plugin plugin_instance type))
-  {
-    if (defined ($idents->[0]{$_}))
-    {
-      push (@args, $_ . '=' . $idents->[0]{$_});
-    }
-  }
-
-  return (join (';', @args));
-} # getGraphArgs
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/Type/Load.pm b/contrib/collection3/lib/Collectd/Graph/Type/Load.pm
deleted file mode 100644 (file)
index b6ca4a6..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Type/Load.pm
+++ /dev/null
@@ -1,69 +0,0 @@
-package Collectd::Graph::Type::Load;
-
-use strict;
-use warnings;
-use base ('Collectd::Graph::Type');
-
-use Collectd::Graph::Common (qw($ColorCanvas ident_to_filename get_faded_color));
-
-return (1);
-
-sub new
-{
-  my $pkg = shift;
-  my $obj = Collectd::Graph::Type->new (@_);
-  $obj->{'data_sources'} = [qw(shortterm midterm longterm)];
-  $obj->{'rrd_opts'} = ['-v', 'System load'];
-  $obj->{'rrd_title'} = 'System load';
-  $obj->{'rrd_format'} = '%.2lf';
-  $obj->{'colors'} = [qw(00ff00 0000ff ff0000)];
-
-  return (bless ($obj, $pkg));
-} # new
-
-sub getRRDArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $ident = $obj->{'files'}[$index];
-  if (!$ident)
-  {
-    cluck ("Invalid index: $index");
-    return;
-  }
-  my $filename = ident_to_filename ($ident);
-  $filename =~ s#:#\\:#g;
-
-  my $faded_green = get_faded_color ('00ff00');
-
-  return (['-t', 'System load', '-v', 'System load',
-    "DEF:s_min=${filename}:shortterm:MIN",
-    "DEF:s_avg=${filename}:shortterm:AVERAGE",
-    "DEF:s_max=${filename}:shortterm:MAX",
-    "DEF:m_min=${filename}:midterm:MIN",
-    "DEF:m_avg=${filename}:midterm:AVERAGE",
-    "DEF:m_max=${filename}:midterm:MAX",
-    "DEF:l_min=${filename}:longterm:MIN",
-    "DEF:l_avg=${filename}:longterm:AVERAGE",
-    "DEF:l_max=${filename}:longterm:MAX",
-    "AREA:s_max#${faded_green}",
-    "AREA:s_min#${ColorCanvas}",
-    "LINE1:s_avg#00ff00: 1 min",
-    "GPRINT:s_min:MIN:%.2lf Min,",
-    "GPRINT:s_avg:AVERAGE:%.2lf Avg,",
-    "GPRINT:s_max:MAX:%.2lf Max,",
-    "GPRINT:s_avg:LAST:%.2lf Last\\l",
-    "LINE1:m_avg#0000ff: 5 min",
-    "GPRINT:m_min:MIN:%.2lf Min,",
-    "GPRINT:m_avg:AVERAGE:%.2lf Avg,",
-    "GPRINT:m_max:MAX:%.2lf Max,",
-    "GPRINT:m_avg:LAST:%.2lf Last\\l",
-    "LINE1:l_avg#ff0000:15 min",
-    "GPRINT:l_min:MIN:%.2lf Min,",
-    "GPRINT:l_avg:AVERAGE:%.2lf Avg,",
-    "GPRINT:l_max:MAX:%.2lf Max,",
-    "GPRINT:l_avg:LAST:%.2lf Last\\l"]);
-} # sub getRRDArgs
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/Type/PsCputime.pm b/contrib/collection3/lib/Collectd/Graph/Type/PsCputime.pm
deleted file mode 100644 (file)
index b0a8f9a..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Type/PsCputime.pm
+++ /dev/null
@@ -1,97 +0,0 @@
-package Collectd::Graph::Type::PsCputime;
-
-# Copyright (C) 2008,2009  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-use base ('Collectd::Graph::Type');
-
-use Collectd::Graph::Common (qw(ident_to_filename get_faded_color));
-
-return (1);
-
-sub getDataSources
-{
-  return ([qw(syst user)]);
-} # getDataSources
-
-sub new
-{
-  my $pkg = shift;
-  my $obj = Collectd::Graph::Type->new (@_);
-  $obj->{'data_sources'} = [qw(syst user)];
-  $obj->{'rrd_opts'} = ['-v', 'CPU time [s]', '-l', '0'];
-  $obj->{'rrd_title'} = 'CPU time used by {plugin_instance}';
-  $obj->{'rrd_format'} = '%5.1lf';
-  $obj->{'colors'} = [qw(00b000 ff0000)];
-
-  return (bless ($obj, $pkg));
-} # new
-
-sub getRRDArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $ident = $obj->{'files'}[$index];
-  if (!$ident)
-  {
-    cluck ("Invalid index: $index");
-    return;
-  }
-  my $filename = ident_to_filename ($ident);
-  $filename =~ s#:#\\:#g;
-
-  my $faded_blue = get_faded_color ('0000ff');
-  my $faded_red = get_faded_color ('ff0000');
-
-  return (['-t', $obj->getTitle (), @{$obj->{'rrd_opts'}},
-    "DEF:user_min_raw=${filename}:user:MIN",
-    "DEF:user_avg_raw=${filename}:user:AVERAGE",
-    "DEF:user_max_raw=${filename}:user:MAX",
-    "DEF:syst_min_raw=${filename}:syst:MIN",
-    "DEF:syst_avg_raw=${filename}:syst:AVERAGE",
-    "DEF:syst_max_raw=${filename}:syst:MAX",
-    "CDEF:user_min=0.000001,user_min_raw,*",
-    "CDEF:user_avg=0.000001,user_avg_raw,*",
-    "CDEF:user_max=0.000001,user_max_raw,*",
-    "CDEF:syst_min=0.000001,syst_min_raw,*",
-    "CDEF:syst_avg=0.000001,syst_avg_raw,*",
-    "CDEF:syst_max=0.000001,syst_max_raw,*",
-    "VDEF:v_user_min=user_min,MINIMUM",
-    "VDEF:v_user_avg=user_avg,AVERAGE",
-    "VDEF:v_user_max=user_max,MAXIMUM",
-    "VDEF:v_user_lst=syst_avg,LAST",
-    "VDEF:v_syst_min=syst_min,MINIMUM",
-    "VDEF:v_syst_avg=syst_avg,AVERAGE",
-    "VDEF:v_syst_max=syst_max,MAXIMUM",
-    "VDEF:v_syst_lst=syst_avg,LAST",
-    "CDEF:user_stack=syst_avg,user_avg,+",
-    "AREA:user_stack#${faded_blue}",
-    'LINE1:user_stack#0000ff:User  ',
-    'GPRINT:v_user_min:%5.1lf%ss Min,',
-    'GPRINT:v_user_avg:%5.1lf%ss Avg,',
-    'GPRINT:v_user_max:%5.1lf%ss Max,',
-    'GPRINT:v_user_lst:%5.1lf%ss Last\l',
-    "AREA:syst_avg#${faded_red}",
-    'LINE1:syst_avg#ff0000:System',
-    'GPRINT:v_syst_min:%5.1lf%ss Min,',
-    'GPRINT:v_syst_avg:%5.1lf%ss Avg,',
-    'GPRINT:v_syst_max:%5.1lf%ss Max,',
-    'GPRINT:v_syst_lst:%5.1lf%ss Last\l']);
-} # getRRDArgs
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/Type/TableSize.pm b/contrib/collection3/lib/Collectd/Graph/Type/TableSize.pm
deleted file mode 100644 (file)
index 5ad8ae0..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Type/TableSize.pm
+++ /dev/null
@@ -1,236 +0,0 @@
-package Collectd::Graph::Type::TableSize;
-
-# Copyright (C) 2008,2009  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-use base ('Collectd::Graph::Type');
-
-use Collectd::Graph::Common (qw($ColorCanvas $ColorFullBlue $ColorHalfBlue
-  ident_to_filename sanitize_type_instance
-  get_random_color sort_idents_by_type_instance));
-
-use RRDs ();
-
-return (1);
-
-sub _get_last_value
-{
-  my $ident = shift;
-  my $value = undef;
-  my $filename = ident_to_filename ($ident);
-  my ($start ,$step ,$names ,$data) = RRDs::fetch ($filename, 'AVERAGE', '-s', '-3600');
-  if (my $errmsg = RRDs::error ())
-  {
-    print STDERR "RRDs::fetch ($filename) failed: $errmsg\n";
-    return;
-  }
-
-  for (@$data)
-  {
-    my $line = $_;
-
-    for (@$line)
-    {
-      my $ds = $_;
-
-      if (defined ($ds))
-      {
-       $value = $ds;
-      }
-    }
-  } # for (@$data)
-
-  return ($value);
-} # _get_last_value
-
-sub getLastValues
-{
-  my $obj = shift;
-  my $last_value = {};
-
-  if (exists ($obj->{'last_value'}))
-  {
-    return ($obj->{'last_value'});
-  }
-
-  for (@{$obj->{'files'}})
-  {
-    my $file = $_;
-
-    $last_value->{$file} = _get_last_value ($file);
-  }
-  $obj->{'last_value'} = $last_value;
-  return ($obj->{'last_value'});
-} # getLastValues
-
-sub _group_files
-{
-  my $obj = shift;
-  my $data = [];
-  my @files;
-  my $last_values;
-
-  $last_values = $obj->getLastValues ();
-
-  @files = sort
-  { 
-    if (!defined ($last_values->{$a}) && !defined ($last_values->{$b}))
-    {
-      return (0);
-    }
-    elsif (!defined ($last_values->{$a}))
-    {
-      return (1);
-    }
-    elsif (!defined ($last_values->{$b}))
-    {
-      return (-1);
-    }
-    else
-    {
-      return ($last_values->{$a} <=> $last_values->{$b});
-    }
-  } (@{$obj->{'files'}});
-
-  for (my $i = 0; $i < @files; $i++)
-  {
-    my $file = $files[$i];
-    my $j = int ($i / 10);
-
-    $data->[$j] ||= [];
-    push (@{$data->[$j]}, $file);
-  }
-
-  return ($data);
-} # _group_files
-
-sub getGraphsNum
-{
-  my $obj = shift;
-  my $group = _group_files ($obj);
-
-  return (0 + @$group);
-}
-
-sub getRRDArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $group = _group_files ($obj);
-
-  my $rrd_opts = $obj->{'rrd_opts'} || [];
-  my $format = $obj->{'rrd_format'} || '%5.1lf';
-
-  my $idents = $group->[$index];
-  my $ds_name_len = 0;
-
-  my $ds = $obj->getDataSources ();
-  if (!$ds)
-  {
-    confess ("obj->getDataSources failed.");
-  }
-  if (@$ds != 1)
-  {
-    confess ("I can only work with RRD files that have "
-      . "exactly one data source!");
-  }
-  my $data_source = $ds->[0];
-
-  my $rrd_title = $obj->getTitle ($idents->[0]);
-
-  my $colors = $obj->{'rrd_colors'} || {};
-  my @ret = ('-t', $rrd_title, @$rrd_opts);
-
-  if (defined $obj->{'rrd_vertical'})
-  {
-    push (@ret, '-v', $obj->{'rrd_vertical'});
-  }
-
-  if ($obj->{'custom_order'})
-  {
-    sort_idents_by_type_instance ($idents, $obj->{'custom_order'});
-  }
-
-  $obj->{'ds_names'} ||= {};
-  my @names = map { $obj->{'ds_names'}{$_->{'type_instance'}} || $_->{'type_instance'} } (@$idents);
-
-  for (my $i = 0; $i < @$idents; $i++)
-  {
-    my $ident = $idents->[$i];
-    my $filename = ident_to_filename ($ident);
-
-    if ($ds_name_len < length ($names[$i]))
-    {
-      $ds_name_len = length ($names[$i]);
-    }
-    
-    # Escape colons _after_ the length has been checked.
-    $names[$i] =~ s/:/\\:/g;
-
-    push (@ret,
-      "DEF:min${i}=${filename}:${data_source}:MIN",
-      "DEF:avg${i}=${filename}:${data_source}:AVERAGE",
-      "DEF:max${i}=${filename}:${data_source}:MAX");
-  }
-
-  for (my $i = 0; $i < @$idents; $i++)
-  {
-    my $type_instance = $idents->[$i]{'type_instance'};
-    my $ds_name = sprintf ("%-*s", $ds_name_len, $names[$i]);
-    my $color = '000000';
-    if (exists $colors->{$type_instance})
-    {
-      $color = $colors->{$type_instance};
-    }
-    else
-    {
-      $color = get_random_color ();
-    }
-    push (@ret,
-      "LINE1:avg${i}#${color}:${ds_name}",
-      "GPRINT:min${i}:MIN:${format} Min,",
-      "GPRINT:avg${i}:AVERAGE:${format} Avg,",
-      "GPRINT:max${i}:MAX:${format} Max,",
-      "GPRINT:avg${i}:LAST:${format} Last\\l");
-  }
-
-  return (\@ret);
-}
-
-sub getGraphArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $group = _group_files ($obj);
-  my $idents = $group->[$index];
-
-  my @args = ();
-  for (qw(hostname plugin plugin_instance type))
-  {
-    if (defined ($idents->[0]{$_}))
-    {
-      push (@args, $_ . '=' . $idents->[0]{$_});
-    }
-  }
-  push (@args, "index=$index");
-
-  return (join (';', @args));
-} # getGraphArgs
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/Type/Wirkleistung.pm b/contrib/collection3/lib/Collectd/Graph/Type/Wirkleistung.pm
deleted file mode 100644 (file)
index 6d5234f..0000000
--- a/contrib/collection3/lib/Collectd/Graph/Type/Wirkleistung.pm
+++ /dev/null
@@ -1,90 +0,0 @@
-package Collectd::Graph::Type::Wirkleistung;
-
-# Copyright (C) 2009  Stefan Pfab <spfab at noris.net>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-use base ('Collectd::Graph::Type');
-
-use Collectd::Graph::Common (qw(ident_to_filename get_faded_color));
-
-return (1);
-
-sub getDataSources
-{
-  return ([qw(wirkleistung)]);
-} # getDataSources
-
-sub new
-{
-  my $pkg = shift;
-  my $obj = Collectd::Graph::Type->new (@_);
-  $obj->{'data_sources'} = [qw(wirkleistung)];
-  $obj->{'rrd_opts'} = ['-v', 'Watt'];
-  $obj->{'rrd_title'} = 'Wirkleistung ({type_instance})';
-  $obj->{'rrd_format'} = '%5.1lf%s W';
-  $obj->{'colors'} = [qw(000000 f00000)];
-
-  return (bless ($obj, $pkg));
-} # new
-
-sub getRRDArgs
-{
-  my $obj = shift;
-  my $index = shift;
-
-  my $ident = $obj->{'files'}[$index];
-  if (!$ident)
-  {
-    cluck ("Invalid index: $index");
-    return;
-  }
-  my $filename = ident_to_filename ($ident);
-  $filename =~ s#:#\\:#g;
-
-  my $faded_green = get_faded_color ('00ff00');
-  my $faded_red = get_faded_color ('ff0000');
-
-  return (['-t', 'Wirkleistung (' . $ident->{'type_instance'} . ')', '-v', 'Watt', '-l', '0',
-    "DEF:min0=${filename}:kWh:MIN",
-    "DEF:avg0=${filename}:kWh:AVERAGE",
-    "DEF:max0=${filename}:kWh:MAX",
-    'AREA:max0#bfbfbf',
-    'AREA:min0#FFFFFF',
-    'CDEF:watt_avg0=avg0,36000,*,',
-    'CDEF:watt_min0=min0,36000,*,',
-    'CDEF:watt_max0=max0,36000,*,',
-    'CDEF:watt_total=avg0,10,*,',
-    'VDEF:total=watt_total,TOTAL',
-    'VDEF:first=watt_total,FIRST',
-    'VDEF:last=watt_total,LAST',
-    #'CDEF:first_value=first,POP',
-    #'CDEF:first_time=first,POP',
-    'LINE1:watt_avg0#000000:W',
-    'HRULE:190#ff0000',
-    'GPRINT:watt_min0:MIN:%4.1lfW Min,',
-    'GPRINT:watt_avg0:AVERAGE:%4.1lfW Avg,',
-    'GPRINT:watt_max0:MAX:%4.1lfW Max,',
-    'GPRINT:watt_avg0:LAST:%4.1lfW Last\l',
-    'GPRINT:total:%4.1lf%sWh Gesamtverbrauch im angezeigten Zeitraum\l',
-    'GPRINT:first:erster Wert %c:strftime',
-    'GPRINT:last:letzter Wert %c:strftime']);
-
-    # HRULE:190\ ff0000    
-
-} # getRRDArgs
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :

diff --git a/contrib/collection3/lib/Collectd/Graph/TypeLoader.pm b/contrib/collection3/lib/Collectd/Graph/TypeLoader.pm
deleted file mode 100644 (file)
index 3d6f61e..0000000
--- a/contrib/collection3/lib/Collectd/Graph/TypeLoader.pm
+++ /dev/null
@@ -1,270 +0,0 @@
-package Collectd::Graph::TypeLoader;
-
-=head1 NAME
-
-Collectd::Graph::TypeLoader - Load a module according to the "type"
-
-=cut
-
-# Copyright (C) 2008,2009  Florian octo Forster <octo at verplant.org>
-#
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free Software
-# Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-# details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-use strict;
-use warnings;
-
-use Carp (qw(cluck confess));
-use Exporter ();
-use Config::General ('ParseConfig');
-use Collectd::Graph::Config ('gc_get_config');
-use Collectd::Graph::Type ();
-
-@Collectd::Graph::TypeLoader::ISA = ('Exporter');
-@Collectd::Graph::TypeLoader::EXPORT_OK = ('tl_load_type');
-
-our @ArrayMembers = (qw(data_sources rrd_opts custom_order));
-our @ScalarMembers = (qw(rrd_title rrd_format rrd_vertical scale ignore_unknown stacking));
-our @DSMappedMembers = (qw(ds_names rrd_colors));
-
-our %MemberToConfigMap =
-(
-  data_sources => 'datasources',
-  ds_names => 'dsname',
-  rrd_title => 'rrdtitle',
-  rrd_opts => 'rrdoptions',
-  rrd_format => 'rrdformat',
-  rrd_vertical => 'rrdverticallabel',
-  rrd_colors => 'color',
-  scale => 'scale', # GenericIO only
-  custom_order => 'order', # GenericStacked only
-  stacking => 'stacking', # GenericStacked only
-  ignore_unknown => 'ignoreunknown' # GenericStacked only
-);
-
-return (1);
-
-sub _create_object
-{
-  my $module = shift;
-  my $obj;
-
-  # Suppress warnings and error messages caused by the eval.
-  local $SIG{__WARN__} = sub { return (1); print STDERR "WARNING: " . join (', ', @_) . "\n"; };
-  local $SIG{__DIE__}  = sub { return (1); print STDERR "FATAL: "   . join (', ', @_) . "\n"; };
-
-  eval <<PERL;
-  require $module;
-  \$obj = ${module}->new ();
-PERL
-  if (!$obj)
-  {
-    return;
-  }
-
-  return ($obj);
-} # _create_object
-
-sub _load_module_from_config
-{
-  my $conf = shift;
-
-  my $module = $conf->{'module'};
-  my $obj;
-  
-  if ($module && !($module =~ m/::/))
-  {
-    $module = "Collectd::Graph::Type::$module";
-  }
-
-  if ($module)
-  {
-    $obj = _create_object ($module);
-    if (!$obj)
-    {
-      #cluck ("Creating an $module object failed");
-      warn ("Creating an $module object failed");
-      return;
-    }
-  }
-  else
-  {
-    $obj = Collectd::Graph::Type->new ();
-    if (!$obj)
-    {
-      cluck ("Creating an Collectd::Graph::Type object failed");
-      return;
-    }
-  }
-
-  for (@ScalarMembers) # {{{
-  {
-    my $member = $_;
-    my $key = $MemberToConfigMap{$member};
-    my $val;
-
-    if (!defined $conf->{$key})
-    {
-      next;
-    }
-    $val = $conf->{$key};
-    
-    if (ref ($val) ne '')
-    {
-      cluck ("Invalid value type for $key: " . ref ($val));
-      next;
-    }
-
-    $obj->{$member} = $val;
-  } # }}}
-
-  for (@ArrayMembers) # {{{
-  {
-    my $member = $_;
-    my $key = $MemberToConfigMap{$member};
-    my $val;
-
-    if (!defined $conf->{$key})
-    {
-      next;
-    }
-    $val = $conf->{$key};
-    
-    if (ref ($val) eq 'ARRAY')
-    {
-      $obj->{$member} = $val;
-    }
-    elsif (ref ($val) eq '')
-    {
-      $obj->{$member} = [split (' ', $val)];
-    }
-    else
-    {
-      cluck ("Invalid value type for $key: " . ref ($val));
-    }
-  } # }}}
-
-  for (@DSMappedMembers) # {{{
-  {
-    my $member = $_;
-    my $key = $MemberToConfigMap{$member};
-    my @val_list;
-
-    if (!defined $conf->{$key})
-    {
-      next;
-    }
-
-    if (ref ($conf->{$key}) eq 'ARRAY')
-    {
-      @val_list = @{$conf->{$key}};
-    }
-    elsif (ref ($conf->{$key}) eq '')
-    {
-      @val_list = ($conf->{$key});
-    }
-    else
-    {
-      cluck ("Invalid value type for $key: " . ref ($conf->{$key}));
-      next;
-    }
-
-    for (@val_list)
-    {
-      my $line = $_;
-      my $ds;
-      my $val;
-
-      if (!defined ($line) || (ref ($line) ne ''))
-      {
-        next;
-      }
-
-      ($ds, $val) = split (' ', $line, 2);
-      if (!$ds || !$val)
-      {
-        next;
-      }
-
-      $obj->{$member} ||= {};
-      $obj->{$member}{$ds} = $val;
-    } # for (@val_list)
-  } # }}} for (@DSMappedMembers)
-
-  return ($obj);
-} # _load_module_from_config
-
-sub _load_module_generic
-{
-  my $type = shift;
-  my $module = ucfirst (lc ($type));
-  my $obj;
-
-  $module =~ s/[^A-Za-z_]//g;
-  $module =~ s/_([A-Za-z])/\U$1\E/g;
-
-  $obj = _create_object ($module);
-  if (!$obj)
-  {
-    $obj = Collectd::Graph::Type->new ();
-    if (!$obj)
-    {
-      cluck ("Creating an Collectd::Graph::Type object failed");
-      return;
-    }
-  }
-
-  return ($obj);
-} # _load_module_generic
-
-=head1 EXPORTED FUNCTIONS
-
-=over 4
-
-=item B<tl_load_type> (I<$type>)
-
-Does whatever is necessary to get an object with which to graph RRD files of
-type I<$type>.
-
-=cut
-
-sub tl_load_type
-{
-  my $type = shift;
-  my $conf = gc_get_config ();
-
-  if (defined ($conf) && defined ($conf->{'type'}{$type}))
-  {
-    return (_load_module_from_config ($conf->{'type'}{$type}));
-  }
-  else
-  {
-    return (_load_module_generic ($type));
-  }
-} # tl_load_type
-
-=back
-
-=head1 SEE ALSO
-
-L<Collectd::Graph::Type::GenericStacked>
-
-=head1 AUTHOR AND LICENSE
-
-Copyright (c) 2008 by Florian Forster
-E<lt>octoE<nbsp>atE<nbsp>verplant.orgE<gt>. Licensed under the terms of the GNU
-General Public License, VersionE<nbsp>2 (GPLv2).
-
-=cut
-
-# vim: set shiftwidth=2 softtabstop=2 tabstop=8 et fdm=marker :

diff --git a/contrib/collection3/share/.htaccess b/contrib/collection3/share/.htaccess
deleted file mode 100644 (file)
index e139ace..0000000
--- a/contrib/collection3/share/.htaccess
+++ /dev/null
@@ -1,2 +0,0 @@
-Options -ExecCGI
-SetHandler none

diff --git a/contrib/collection3/share/navigate.js b/contrib/collection3/share/navigate.js
deleted file mode 100644 (file)
index 3bfe56e..0000000
--- a/contrib/collection3/share/navigate.js
+++ /dev/null
@@ -1,300 +0,0 @@
-function nav_init (time_begin, time_end)
-{
-  var all_images;
-  var i;
-
-  all_images = document.getElementsByTagName ("img");
-  for (i = 0; i < all_images.length; i++)
-  {
-    if (all_images[i].className != "graph_image")
-      continue;
-
-    all_images[i].navTimeBegin = new Number (time_begin);
-    all_images[i].navTimeEnd   = new Number (time_end);
-
-    all_images[i].navBaseURL = all_images[i].src.replace (/;(begin|end)=[^;]*/g, '');
-
-    if (all_images[i].addEventListener) /* Mozilla */
-    {
-      all_images[i].addEventListener ('dblclick', nav_handle_dblclick,
-          false /* == bubbling */);
-      all_images[i].addEventListener ('DOMMouseScroll', nav_handle_wheel,
-          false /* == bubbling */);
-    }
-    else
-    {
-      all_images[i].ondblclick = nav_handle_dblclick;
-      all_images[i].onmousewheel = nav_handle_wheel;
-    }
-  }
-
-  return (true);
-} /* nav_init */
-
-function nav_image_repaint (img)
-{
-  if (!img || !img.navBaseURL
-      || !img.navTimeBegin || !img.navTimeEnd)
-    return;
-
-  img.src = img.navBaseURL + ";"
-    + "begin=" + img.navTimeBegin.toFixed (0) + ";"
-    + "end=" + img.navTimeEnd.toFixed (0);
-} /* nav_image_repaint */
-
-function nav_time_reset (img_id ,diff)
-{
-  var img;
-
-  img = document.getElementById (img_id);
-  if (!img)
-    return (false);
-
-  img.navTimeEnd = new Number ((new Date ()).getTime () / 1000);
-  img.navTimeBegin = new Number (img.navTimeEnd - diff);
-
-  nav_image_repaint (img);
-
-  return (true);
-}
-
-function nav_time_change_obj (img, factor_begin, factor_end)
-{
-  var diff;
-
-  if (!img || !img.navBaseURL
-      || !img.navTimeBegin || !img.navTimeEnd)
-    return (false);
-
-  diff = img.navTimeEnd - img.navTimeBegin;
-
-  /* Prevent zooming in if diff is less than five minutes */
-  if ((diff <= 300) && (factor_begin > 0.0) && (factor_end < 0.0))
-    return (true);
-
-  img.navTimeBegin += (diff * factor_begin);
-  img.navTimeEnd   += (diff * factor_end);
-
-  nav_image_repaint (img);
-
-  return (true);
-} /* nav_time_change */
-
-function nav_time_change (img_id, factor_begin, factor_end)
-{
-  var diff;
-
-  if (img_id == '*')
-  {
-    var all_images;
-    var i;
-
-    all_images = document.getElementsByTagName ("img");
-    for (i = 0; i < all_images.length; i++)
-    {
-      if (all_images[i].className != "graph_image")
-        continue;
-    
-      nav_time_change_obj (all_images[i], factor_begin, factor_end);
-    }
-  }
-  else
-  {
-    var img;
-
-    img = document.getElementById (img_id);
-    if (!img)
-      return (false);
-
-    nav_time_change_obj (img, factor_begin, factor_end);
-  }
-
-  return (true);
-} /* nav_time_change */
-
-function nav_move_earlier (img_id)
-{
-  return (nav_time_change (img_id, -0.2, -0.2));
-} /* nav_move_earlier */
-
-function nav_move_later (img_id)
-{
-  return (nav_time_change (img_id, +0.2, +0.2));
-} /* nav_move_later */
-
-function nav_zoom_in (img_id)
-{
-  return (nav_time_change (img_id, +0.2, -0.2));
-} /* nav_zoom_in */
-
-function nav_zoom_out (img_id)
-{
-  return (nav_time_change (img_id, (-1.0 / 3.0), (1.0 / 3.0)));
-} /* nav_zoom_in */
-
-function nav_set_reference (img_id)
-{
-  var img;
-  var all_images;
-  var tmp;
-  var i;
-
-  img = document.getElementById (img_id);
-  if (!img || (img.className != "graph_image")
-      || !img.navTimeBegin || !img.navTimeEnd)
-    return;
-
-  all_images = document.getElementsByTagName ("img");
-  for (i = 0; i < all_images.length; i++)
-  {
-    tmp = all_images[i];
-    if (!tmp || (tmp.className != "graph_image")
-        || !tmp.navTimeBegin || !tmp.navTimeEnd)
-      continue;
-
-    if (tmp.id == img_id)
-      continue;
-
-    tmp.navTimeBegin = img.navTimeBegin;
-    tmp.navTimeEnd = img.navTimeEnd;
-
-    nav_image_repaint (tmp);
-  }
-} /* nav_set_reference */
-
-/* 
- * TODO: calculate the mouse position relative to the image in a cross-browser
- * manner.
- */
-function nav_calculate_offset_x (obj)
-{
-  var offset = 0;
-
-  if (!obj)
-    return (offset);
-
-  offset = obj.offsetLeft;
-  if (obj.offsetParent)
-    offset += nav_calculate_offset_x (obj.offsetParent);
-
-  return (offset);
-} /* nav_calculate_offset_x */
-
-function nav_calculate_event_x (e)
-{
-  var pos = 0;
-  var off = 0;
-
-  if (!e || !e.target)
-    return;
-  
-  off = nav_calculate_offset_x (e.target);
-
-  if (e.pageX || e.pageY)
-  {
-    pos = e.pageX;
-  }
-  else if (e.clientX || e.clientY)
-  {
-    pos = e.clientX + document.body.scrollLeft
-      + document.documentElement.scrollLeft;
-  }
-
-  return (pos);
-} /* nav_calculate_event_x */
-
-function nav_recenter (e)
-{
-  var x;
-  var y;
-  var img;
-  var diff;
-  var time_old_center;
-  var time_new_center;
-  var width;
-
-  img = e.target;
-  if (!img || (img.className != "graph_image")
-      || !img.navTimeBegin || !img.navTimeEnd)
-    return;
-
-  width = img.width - 97;
-
-  x = e.layerX - 70;
-  if (!x || (x < 0) || (x > width))
-    return;
-
-  y = e.layerY;
-  if (!y || (y < 35) || (y > 135))
-    return;
-
-  diff = img.navTimeEnd - img.navTimeBegin;
-
-  time_old_center = img.navTimeBegin + (diff / 2.0);
-  time_new_center = img.navTimeBegin + (x * diff / width);
-
-  img.navTimeBegin += (time_new_center - time_old_center);
-  img.navTimeEnd   += (time_new_center - time_old_center);
-} /* nav_recenter */
-
-function nav_handle_dblclick (e)
-{
-  var img;
-
-  /* M$IE */
-  if (!e)
-    e = window.event;
-
-  img = e.target;
-  if (!img || (img.className != "graph_image")
-      || !img.navTimeBegin || !img.navTimeEnd)
-    return;
-
-  nav_recenter (e);
-  nav_image_repaint (img);
-
-  // e.returnValue = false;
-} /* nav_handle_dblclick */
-
-/* Taken from <http://adomas.org/javascript-mouse-wheel/> */
-function nav_handle_wheel (e)
-{
-  var delta = 0;
-  var img;
-  
-  /* M$IE */
-  if (!e)
-    e = window.event;
-
-  img = e.target;
-  if (!img || (img.className != "graph_image")
-      || !img.navTimeBegin || !img.navTimeEnd)
-    return;
-
-  /* Opera and M$IE */
-  if (e.wheelDelta)
-  {
-    delta = e.wheelDelta; 
-    if (window.opera)
-      delta = delta * (-1);
-  }
-  else if (e.detail)
-  {
-    delta = e.detail * (-1);
-  }
-
-  if (!delta)
-    return;
-
-  nav_recenter (e);
-  if (delta > 0)
-    nav_zoom_in (img.id);
-  else
-    nav_zoom_out (img.id);
-
-  if (e.preventDefault)
-    e.preventDefault ();
-  e.returnValue = false;
-} /* function nav_handle_wheel */
-
-/* vim: set sw=2 sts=2 et : */

diff --git a/contrib/collection3/share/shortcut-icon.png b/contrib/collection3/share/shortcut-icon.png
deleted file mode 100644 (file)
index 6af57e5..0000000
Binary files a/contrib/collection3/share/shortcut-icon.png and /dev/null differ

diff --git a/contrib/collection3/share/style.css b/contrib/collection3/share/style.css
deleted file mode 100644 (file)
index 8c12951..0000000
--- a/contrib/collection3/share/style.css
+++ /dev/null
@@ -1,79 +0,0 @@
-div.graph
-{
-}
-
-div.graph_canvas div.graph_float
-{
-  float: left;
-  position: relative;
-}
-
-div.graph_float div.controls
-{
-  display: none;
-  position: absolute;
-}
-
-div.graph_float:hover div.controls
-{
-  display: block;
-}
-
-div.graph_float div.controls.zoom
-{
-  right: 5px;
-  bottom: 10px;
-}
-
-div.graph_float div.controls.preset
-{
-  right: 5px;
-  top: 5px;
-}
-
-div.graph_float div.controls div
-{
-  display: block;
-
-  color: gray;
-  background: white;
-
-  text-decoration: none;
-  text-align: center;
-  font-size: small;
-
-  cursor: pointer;
-
-  border: 1px solid gray;
-  width: 1em;
-  height: 1em;
-  padding: 1px;
-  margin: 0px;
-}
-
-div.graph_float div.controls div:hover
-{
-  color: black;
-  border-color: black;
-}
-
-div.graph_float div.controls.preset div
-{
-  margin: 1px 0px 1px 0px;
-}
-
-div.graph_float div.controls.zoom div
-{
-  float: left;
-  margin: 0px 1px 0px 1px;
-}
-
-table
-{
-  border-collapse: collapse;
-}
-td, th
-{
-  border: 1px solid gray;
-}
-/* vim: set sw=2 sts=2 et : */

diff --git a/contrib/collection3/test.px b/contrib/collection3/test.px
deleted file mode 100644 (file)
index f855226..0000000
--- a/contrib/collection3/test.px
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/usr/bin/perl
-
-use strict;
-use warnings;
-
-use HTML::Entities;
-use Carp ('croak');
-
-my @bad_strings = ("foo\x0f<bar>\n", "foo\x00<bar>\n");
-my @good_strings = ("foo <bar>\n", "foo\t<bar>\n");
-
-sub contains_invalid_chars
-{
-  my $str = shift;
-
-  for (split (m//, $str))
-  {
-    my $n = ord ($_);
-
-    if (($n >= 9) && ($n <= 13))
-    {
-      next;
-    }
-    elsif ($n < 32)
-    {
-      return (1);
-    }
-  }
-
-  return;
-}
-
-sub assert
-{
-  if (!$_[0])
-  {
-    croak ("assertion failed");
-  }
-}
-
-for (@bad_strings)
-{
-  assert (contains_invalid_chars ($_));
-}
-
-for (@good_strings)
-{
-  assert (!contains_invalid_chars ($_));
-}

diff --git a/contrib/cussh.pl b/contrib/cussh.pl
deleted file mode 100755 (executable)
index ae758d1..0000000
--- a/contrib/cussh.pl
+++ /dev/null
@@ -1,512 +0,0 @@
-#!/usr/bin/perl
-#
-# collectd - contrib/cussh.pl
-# Copyright (C) 2007-2009  Sebastian Harl
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
-#
-# Author:
-#   Sebastian Harl <sh at tokkee.org>
-#
-
-=head1 NAME
-
-cussh - collectd UNIX socket shell
-
-=head1 SYNOPSIS
-
-B<cussh> [I<E<lt>pathE<gt>>]
-
-=head1 DESCRIPTION
-
-B<collectd>'s unixsock plugin allows external programs to access the values it
-has collected or received and to submit own values. This is a little
-interactive frontend for this plugin.
-
-=head1 OPTIONS
-
-=over 4
-
-=item I<E<lt>pathE<gt>>
-
-The path to the UNIX socket provided by collectd's unixsock plugin. (Default:
-F</var/run/collectd-unixsock>)
-
-=back
-
-=cut
-
-use strict;
-use warnings;
-
-use Collectd::Unixsock();
-
-{ # main
-       my $path = $ARGV[0] || "/var/run/collectd-unixsock";
-       my $sock = Collectd::Unixsock->new($path);
-
-       my $cmds = {
-               HELP    => \&cmd_help,
-               PUTVAL  => \&putval,
-               GETVAL  => \&getval,
-               GETTHRESHOLD  => \&getthreshold,
-               FLUSH   => \&flush,
-               LISTVAL => \&listval,
-               PUTNOTIF => \&putnotif,
-       };
-
-       if (! $sock) {
-               print STDERR "Unable to connect to $path!\n";
-               exit 1;
-       }
-
-       print "cussh version 0.2, Copyright (C) 2007-2008 Sebastian Harl\n"
-               . "cussh comes with ABSOLUTELY NO WARRANTY. This is free software,\n"
-               . "and you are welcome to redistribute it under certain conditions.\n"
-               . "See the GNU General Public License 2 for more details.\n\n";
-
-       while (1) {
-               print "cussh> ";
-               my $line = <STDIN>;
-
-               last if (! $line);
-
-               chomp $line;
-
-               last if ($line =~ m/^quit$/i);
-
-               my ($cmd) = $line =~ m/^(\w+)\s*/;
-               $line = $';
-
-               next if (! $cmd);
-               $cmd = uc $cmd;
-
-               my $f = undef;
-               if (defined $cmds->{$cmd}) {
-                       $f = $cmds->{$cmd};
-               }
-               else {
-                       print STDERR "ERROR: Unknown command $cmd!\n";
-                       next;
-               }
-
-               if (! $f->($sock, $line)) {
-                       print STDERR "ERROR: Command failed!\n";
-                       next;
-               }
-       }
-
-       $sock->destroy();
-       exit 0;
-}
-
-sub tokenize {
-       my $line     = shift || return;
-       my $line_ptr = $line;
-       my @line     = ();
-
-       my $token_pattern = qr/[^"\s]+|"[^"]+"/;
-
-       while (my ($token) = $line_ptr =~ m/^($token_pattern)\s+/) {
-               $line_ptr = $';
-               push @line, $token;
-       }
-
-       if ($line_ptr =~ m/^$token_pattern$/) {
-               push @line, $line_ptr;
-       }
-       else {
-               my ($token) = split m/ /, $line_ptr, 1;
-               print STDERR "Failed to parse line: $line\n";
-               print STDERR "Parse error near token \"$token\".\n";
-               return;
-       }
-
-       foreach my $l (@line) {
-               if ($l =~ m/^"(.*)"$/) {
-                       $l = $1;
-               }
-       }
-       return @line;
-}
-
-sub getid {
-       my $string = shift || return;
-
-       my ($h, $p, $pi, $t, $ti) =
-               $string =~ m#^([^/]+)/([^/-]+)(?:-([^/]+))?/([^/-]+)(?:-([^/]+))?\s*#;
-       $string = $';
-
-       return if ((! $h) || (! $p) || (! $t));
-
-       my %id = ();
-
-       ($id{'host'}, $id{'plugin'}, $id{'type'}) = ($h, $p, $t);
-
-       $id{'plugin_instance'} = $pi if defined ($pi);
-       $id{'type_instance'} = $ti if defined ($ti);
-       return \%id;
-}
-
-sub putid {
-       my $ident = shift || return;
-
-       my $string;
-
-       $string = $ident->{'host'} . "/" . $ident->{'plugin'};
-
-       if (defined $ident->{'plugin_instance'}) {
-               $string .= "-" . $ident->{'plugin_instance'};
-       }
-
-       $string .= "/" . $ident->{'type'};
-
-       if (defined $ident->{'type_instance'}) {
-               $string .= "-" . $ident->{'type_instance'};
-       }
-       return $string;
-}
-
-=head1 COMMANDS
-
-=over 4
-
-=item B<HELP>
-
-=cut
-
-sub cmd_help {
-       my $sock = shift;
-       my $line = shift || '';
-
-       my @line = tokenize($line);
-       my $cmd = shift (@line);
-
-       my %text = (
-               help => <<HELP,
-Available commands:
-  HELP
-  PUTVAL
-  GETVAL
-  GETTHRESHOLD
-  FLUSH
-  LISTVAL
-  PUTNOTIF
-
-See the embedded Perldoc documentation for details. To do that, run:
-  perldoc $0
-HELP
-               putval => <<HELP,
-PUTVAL <id> <value0> [<value1> ...]
-
-Submits a value to the daemon.
-HELP
-               getval => <<HELP,
-GETVAL <id>
-
-Retrieves the current value or values from the daemon.
-HELP
-               flush => <<HELP,
-FLUSH [plugin=<plugin>] [timeout=<timeout>] [identifier=<id>] [...]
-
-Sends a FLUSH command to the daemon.
-HELP
-               listval => <<HELP,
-LISTVAL
-
-Prints a list of available values.
-HELP
-               putnotif => <<HELP
-PUTNOTIF severity=<severity> [...] message=<message>
-
-Sends a notifications message to the daemon.
-HELP
-       );
-
-       if (!$cmd)
-       {
-               $cmd = 'help';
-       }
-       if (!exists ($text{$cmd}))
-       {
-               print STDOUT "Unknown command: " . uc ($cmd) . "\n\n";
-               $cmd = 'help';
-       }
-
-       print STDOUT $text{$cmd};
-
-       return 1;
-} # cmd_help
-
-=item B<PUTVAL> I<Identifier> I<Valuelist>
-
-=cut
-
-sub putval {
-       my $sock = shift || return;
-       my $line = shift || return;
-
-       my @line = tokenize($line);
-
-       my $id;
-       my $ret;
-
-       if (! @line) {
-               return;
-       }
-
-       if (scalar(@line) < 2) {
-               print STDERR "Synopsis: PUTVAL <id> <value0> [<value1> ...]" . $/;
-               return;
-       }
-
-       $id = getid($line[0]);
-
-       if (! $id) {
-               print STDERR "Invalid id \"$line[0]\"." . $/;
-               return;
-       }
-
-       my ($time, @values) = split m/:/, $line;
-       $ret = $sock->putval(%$id, time => $time, values => \@values);
-
-       if (! $ret) {
-               print STDERR "socket error: " . $sock->{'error'} . $/;
-       }
-       return $ret;
-}
-
-=item B<GETVAL> I<Identifier>
-
-=cut
-
-sub getval {
-       my $sock = shift || return;
-       my $line = shift || return;
-
-       my @line = tokenize($line);
-
-       my $id;
-       my $vals;
-
-       if (! @line) {
-               return;
-       }
-
-       if (scalar(@line) < 1) {
-               print STDERR "Synopsis: GETVAL <id>" . $/;
-               return;
-       }
-
-       $id = getid($line[0]);
-
-       if (! $id) {
-               print STDERR "Invalid id \"$line[0]\"." . $/;
-               return;
-       }
-
-       $vals = $sock->getval(%$id);
-
-       if (! $vals) {
-               print STDERR "socket error: " . $sock->{'error'} . $/;
-               return;
-       }
-
-       foreach my $key (keys %$vals) {
-               print "\t$key: $vals->{$key}\n";
-       }
-       return 1;
-}
-
-=item B<GETTHRESHOLD> I<Identifier>
-
-=cut
-
-sub getthreshold {
-       my $sock = shift || return;
-       my $line = shift || return;
-
-       my @line = tokenize($line);
-
-       my $id;
-       my $vals;
-
-       if (! @line) {
-               return;
-       }
-
-       if (scalar(@line) < 1) {
-               print STDERR "Synopsis: GETTHRESHOLD <id>" . $/;
-               return;
-       }
-
-       $id = getid($line[0]);
-
-       if (! $id) {
-               print STDERR "Invalid id \"$line[0]\"." . $/;
-               return;
-       }
-
-       $vals = $sock->getthreshold(%$id);
-
-       if (! $vals) {
-               print STDERR "socket error: " . $sock->{'error'} . $/;
-               return;
-       }
-
-       foreach my $key (keys %$vals) {
-               print "\t$key: $vals->{$key}\n";
-       }
-       return 1;
-}
-
-=item B<FLUSH> [B<timeout>=I<$timeout>] [B<plugin>=I<$plugin>[ ...]]
-
-=cut
-
-sub flush {
-       my $sock = shift || return;
-       my $line = shift;
-
-       my @line = tokenize($line);
-
-       my $res;
-
-       if (! $line) {
-               $res = $sock->flush();
-       }
-       else {
-               my %args = ();
-
-               foreach my $i (@line) {
-                       my ($option, $value) = $i =~ m/^([^=]+)=(.+)$/;
-                       next if (! ($option && $value));
-
-                       if ($option eq "plugin") {
-                               push @{$args{"plugins"}}, $value;
-                       }
-                       elsif ($option eq "timeout") {
-                               $args{"timeout"} = $value;
-                       }
-                       elsif ($option eq "identifier") {
-                               my $id = getid ($value);
-                               if (!$id)
-                               {
-                                       print STDERR "Not a valid identifier: \"$value\"\n";
-                                       next;
-                               }
-                               push @{$args{"identifier"}}, $id;
-                       }
-                       else {
-                               print STDERR "Invalid option \"$option\".\n";
-                               return;
-                       }
-               }
-
-               $res = $sock->flush(%args);
-       }
-
-       if (! $res) {
-               print STDERR "socket error: " . $sock->{'error'} . $/;
-       }
-       return $res;
-}
-
-=item B<LISTVAL>
-
-=cut
-
-sub listval {
-       my $sock = shift || return;
-       my $line = shift;
-
-       my @res;
-
-       if ($line ne "") {
-               print STDERR "Synopsis: LISTVAL" . $/;
-               return;
-       }
-
-       @res = $sock->listval();
-
-       if (! @res) {
-               print STDERR "socket error: " . $sock->{'error'} . $/;
-               return;
-       }
-
-       foreach my $ident (@res) {
-               print $ident->{'time'} . " " . putid($ident) . $/;
-       }
-       return 1;
-}
-
-=item B<PUTNOTIF> [[B<severity>=I<$severity>] [B<message>=I<$message>] [ ...]]
-
-=cut
-
-sub putnotif {
-       my $sock = shift || return;
-       my $line = shift || return;
-
-       my @line = tokenize($line);
-
-       my $ret;
-
-       my (%values) = ();
-       foreach my $i (@line) {
-               my ($key, $val) = split m/=/, $i, 2;
-               if ($key && $val) {
-                       $values{$key} = $val;
-               }
-               else {
-                       $values{'message'} = defined($values{'message'})
-                               ? ($values{'message'} . ' ' . $key)
-                               : $key;
-               }
-       }
-       $values{'time'} ||= time();
-
-       $ret = $sock->putnotif(%values);
-       if (! $ret) {
-               print STDERR "socket error: " . $sock->{'error'} . $/;
-       }
-       return $ret;
-}
-
-=back
-
-These commands follow the exact same syntax as described in
-L<collectd-unixsock(5)>.
-
-=head1 SEE ALSO
-
-L<collectd(1)>, L<collectd-unisock(5)>
-
-=head1 AUTHOR
-
-Written by Sebastian Harl E<lt>sh@tokkee.orgE<gt>.
-
-B<collectd> has been written by Florian Forster and others.
-
-=head1 COPYRIGHT
-
-Copyright (C) 2007 Sebastian Harl.
-
-This program is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free Software
-Foundation; only version 2 of the License is applicable.
-
-=cut
-
-# vim: set sw=4 ts=4 tw=78 noexpandtab :

diff --git a/contrib/examples/MyPlugin.pm b/contrib/examples/MyPlugin.pm
deleted file mode 100644 (file)
index b1a8a6d..0000000
--- a/contrib/examples/MyPlugin.pm
+++ /dev/null
@@ -1,170 +0,0 @@
-# /usr/share/doc/collectd/examples/MyPlugin.pm
-#
-# A Perl plugin template for collectd.
-#
-# Written by Sebastian Harl <sh@tokkee.org>
-#
-# This is free software; you can redistribute it and/or modify it under
-# the terms of the GNU General Public License as published by the Free
-# Software Foundation; only version 2 of the License is applicable.
-
-# Notes:
-# - each of the functions below (and the corresponding plugin_register call)
-#   is optional
-
-package Collectd::Plugin::MyPlugin;
-
-use strict;
-use warnings;
-
-use Collectd qw( :all );
-
-# data set definition:
-# see section "DATA TYPES" in collectd-perl(5) for details
-#
-# NOTE: If you're defining a custom data-set, you have to make that known to
-# any servers as well. Else, the server is not able to store values using the
-# type defined by that data-set.
-# It is strongly recommended to use one of the types and data-sets pre-defined
-# in the types.db file.
-my $dataset =
-[
-       {
-               name => 'my_ds',
-               type => DS_TYPE_GAUGE,
-               min  => 0,
-               max  => 65535,
-       },
-];
-
-# This code is executed after loading the plugin to register it with collectd.
-plugin_register (TYPE_LOG, 'myplugin', 'my_log');
-plugin_register (TYPE_NOTIF, 'myplugin', 'my_notify');
-plugin_register (TYPE_DATASET, 'mytype', $dataset);
-plugin_register (TYPE_INIT, 'myplugin', 'my_init');
-plugin_register (TYPE_READ, 'myplugin', 'my_read');
-plugin_register (TYPE_WRITE, 'myplugin', 'my_write');
-plugin_register (TYPE_SHUTDOWN, 'myplugin', 'my_shutdown');
-
-# For each of the functions below see collectd-perl(5) for details about
-# arguments and the like.
-
-# This function is called once upon startup to initialize the plugin.
-sub my_init
-{
-       # open sockets, initialize data structures, ...
-
-       # A false return value indicates an error and causes the plugin to be
-       # disabled.
-       return 1;
-} # my_init ()
-
-# This function is called in regular intervals to collectd the data.
-sub my_read
-{
-       # value list to dispatch to collectd:
-       # see section "DATA TYPES" in collectd-perl(5) for details
-       my $vl = {};
-
-       # do the magic to read the data:
-       # the number of values has to match the number of data sources defined in
-       # the registered data set. The type used here (in this example:
-       # "mytype") must be defined in the types.db, see types.db(5) for
-       # details, or registered as "TYPE_DATASET".
-       $vl->{'values'} = [ rand(65535) ];
-       $vl->{'plugin'} = 'myplugin';
-       $vl->{'type'}   = 'mytype';
-       # any other elements are optional
-
-       # dispatch the values to collectd which passes them on to all registered
-       # write functions
-       plugin_dispatch_values ($vl);
-
-       # A false return value indicates an error and the plugin will be skipped
-       # for an increasing amount of time.
-       return 1;
-} # my_read ()
-
-# This function is called after values have been dispatched to collectd.
-sub my_write
-{
-       my $type = shift;
-       my $ds   = shift;
-       my $vl   = shift;
-
-       if (scalar (@$ds) != scalar (@{$vl->{'values'}})) {
-               plugin_log (LOG_WARNING, "DS number does not match values length");
-               return;
-       }
-
-       for (my $i = 0; $i < scalar (@$ds); ++$i) {
-               # do the magic to output the data
-               print "$vl->{'host'}: $vl->{'plugin'}: ";
-
-               if (defined $vl->{'plugin_instance'}) {
-                       print "$vl->{'plugin_instance'}: ";
-               }
-
-               print "$type: ";
-
-               if (defined $vl->{'type_instance'}) {
-                       print "$vl->{'type_instance'}: ";
-               }
-
-               print "$vl->{'values'}->[$i]\n";
-       }
-       return 1;
-} # my_write()
-
-# This function is called before shutting down collectd.
-sub my_shutdown
-{
-       # close sockets, ...
-       return 1;
-} # my_shutdown ()
-
-# This function is called when plugin_log () has been used.
-sub my_log
-{
-       my $level = shift;
-       my $msg   = shift;
-
-       print "LOG: $level - $msg\n";
-       return 1;
-} # my_log ()
-
-# This function is called when plugin_dispatch_notification () has been used
-sub my_notify
-{
-       my $notif = shift;
-
-       my ($sec, $min, $hour, $mday, $mon, $year) = localtime ($notif->{'time'});
-
-       printf "NOTIF (%04d-%02d-%02d %02d:%02d:%02d): %d - ",
-                       $year + 1900, $mon + 1, $mday, $hour, $min, $sec,
-                       $notif->{'severity'};
-
-       if (defined $notif->{'host'}) {
-               print "$notif->{'host'}: ";
-       }
-
-       if (defined $notif->{'plugin'}) {
-               print "$notif->{'plugin'}: ";
-       }
-
-       if (defined $notif->{'plugin_instance'}) {
-               print "$notif->{'plugin_instance'}: ";
-       }
-
-       if (defined $notif->{'type'}) {
-               print "$notif->{'type'}: ";
-       }
-
-       if (defined $notif->{'type_instance'}) {
-               print "$notif->{'type_instance'}: ";
-       }
-
-       print "$notif->{'message'}\n";
-       return 1;
-} # my_notify ()
-

diff --git a/contrib/examples/myplugin.c b/contrib/examples/myplugin.c
deleted file mode 100644 (file)
index 9539062..0000000
--- a/contrib/examples/myplugin.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * /usr/share/doc/collectd/examples/myplugin.c
- *
- * A plugin template for collectd.
- *
- * Written by Sebastian Harl <sh@tokkee.org>
- *
- * This is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License as published by the Free
- * Software Foundation; only version 2 of the License is applicable.
- */
-
-/*
- * Notes:
- * - plugins are executed in parallel, thus, thread-safe
- *   functions need to be used
- * - each of the functions below (except module_register)
- *   is optional
- */
-
-#if ! HAVE_CONFIG_H
-
-#include <stdlib.h>
-
-#include <string.h>
-
-#ifndef __USE_ISOC99 /* required for NAN */
-# define DISABLE_ISOC99 1
-# define __USE_ISOC99 1
-#endif /* !defined(__USE_ISOC99) */
-#include <math.h>
-#if DISABLE_ISOC99
-# undef DISABLE_ISOC99
-# undef __USE_ISOC99
-#endif /* DISABLE_ISOC99 */
-
-#include <time.h>
-
-#endif /* ! HAVE_CONFIG */
-
-#include <collectd/collectd.h>
-#include <collectd/common.h>
-#include <collectd/plugin.h>
-
-/*
- * data source definition:
- * - name of the data source
- * - type of the data source (DS_TYPE_GAUGE, DS_TYPE_COUNTER)
- * - minimum allowed value
- * - maximum allowed value
- */
-static data_source_t dsrc[1] =
-{
-       { "my_ds", DS_TYPE_GAUGE, 0, NAN }
-};
-
-/*
- * data set definition:
- * - name of the data set
- * - number of data sources
- * - list of data sources
- *
- * NOTE: If you're defining a custom data-set, you have to make that known to
- * any servers as well. Else, the server is not able to store values using the
- * type defined by that data-set.
- * It is strongly recommended to use one of the types and data-sets
- * pre-defined in the types.db file.
- */
-static data_set_t ds =
-{
-       "myplugin", STATIC_ARRAY_SIZE (dsrc), dsrc
-};
-
-/*
- * This function is called once upon startup to initialize the plugin.
- */
-static int my_init (void)
-{
-       /* open sockets, initialize data structures, ... */
-
-       /* A return value != 0 indicates an error and causes the plugin to be
-          disabled. */
-    return 0;
-} /* static int my_init (void) */
-
-/*
- * This function is called in regular intervalls to collect the data.
- */
-static int my_read (void)
-{
-       value_t values[1]; /* the size of this list should equal the number of
-                                                 data sources */
-       value_list_t vl = VALUE_LIST_INIT;
-
-       /* do the magic to read the data */
-       values[0].gauge = random ();
-
-       vl.values     = values;
-       vl.values_len = 1;
-       vl.time       = time (NULL);
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "myplugin", sizeof (vl.plugin));
-
-       /* it is strongly recommended to use a type defined in the types.db file
-        * instead of a custom type */
-       sstrncpy (vl.type, "myplugin", sizeof (vl.plugin));
-       /* optionally set vl.plugin_instance and vl.type_instance to reasonable
-        * values (default: "") */
-
-       /* dispatch the values to collectd which passes them on to all registered
-        * write functions */
-       plugin_dispatch_values (&vl);
-
-       /* A return value != 0 indicates an error and the plugin will be skipped
-        * for an increasing amount of time. */
-    return 0;
-} /* static int my_read (void) */
-
-/*
- * This function is called after values have been dispatched to collectd.
- */
-static int my_write (const data_set_t *ds, const value_list_t *vl,
-               user_data_t *ud)
-{
-       char name[1024] = "";
-       int i = 0;
-
-       if (ds->ds_num != vl->values_len) {
-               plugin_log (LOG_WARNING, "DS number does not match values length");
-               return -1;
-       }
-
-       /* get the default base filename for the output file - depending on the
-        * provided values this will be something like
-        * <host>/<plugin>[-<plugin_type>]/<instance>[-<instance_type>] */
-       if (0 != format_name (name, 1024, vl->host, vl->plugin,
-                       vl->plugin_instance, ds->type, vl->type_instance))
-               return -1;
-
-       for (i = 0; i < ds->ds_num; ++i) {
-               /* do the magic to output the data */
-               printf ("%s (%s) at %i: ", name,
-                               (ds->ds->type == DS_TYPE_GAUGE) ? "GAUGE" : "COUNTER",
-                               (int)vl->time);
-
-               if (ds->ds->type == DS_TYPE_GAUGE)
-                       printf ("%f\n", vl->values[i].gauge);
-               else
-                       printf ("%lld\n", vl->values[i].counter);
-       }
-       return 0;
-} /* static int my_write (data_set_t *, value_list_t *) */
-
-/*
- * This function is called when plugin_log () has been used.
- */
-static void my_log (int severity, const char *msg, user_data_t *ud)
-{
-       printf ("LOG: %i - %s\n", severity, msg);
-       return;
-} /* static void my_log (int, const char *) */
-
-/*
- * This function is called when plugin_dispatch_notification () has been used.
- */
-static int my_notify (const notification_t *notif, user_data_t *ud)
-{
-       char time_str[32] = "";
-       struct tm *tm = NULL;
-
-       int n = 0;
-
-       if (NULL == (tm = localtime (&notif->time)))
-               time_str[0] = '\0';
-
-       n = strftime (time_str, 32, "%F %T", tm);
-       if (n >= 32) n = 31;
-       time_str[n] = '\0';
-
-       printf ("NOTIF (%s): %i - ", time_str, notif->severity);
-
-       if ('\0' != *notif->host)
-               printf ("%s: ", notif->host);
-
-       if ('\0' != *notif->plugin)
-               printf ("%s: ", notif->plugin);
-
-       if ('\0' != *notif->plugin_instance)
-               printf ("%s: ", notif->plugin_instance);
-
-       if ('\0' != *notif->type)
-               printf ("%s: ", notif->type);
-
-       if ('\0' != *notif->type_instance)
-               printf ("%s: ", notif->type_instance);
-
-       printf ("%s\n", notif->message);
-       return 0;
-} /* static int my_notify (notification_t *) */
-
-/*
- * This function is called before shutting down collectd.
- */
-static int my_shutdown (void)
-{
-       /* close sockets, free data structures, ... */
-       return 0;
-} /* static int my_shutdown (void) */
-
-/*
- * This function is called after loading the plugin to register it with
- * collectd.
- */
-void module_register (void)
-{
-       plugin_register_log ("myplugin", my_log, /* user data */ NULL);
-       plugin_register_notification ("myplugin", my_notify,
-                       /* user data */ NULL);
-       plugin_register_data_set (&ds);
-       plugin_register_read ("myplugin", my_read);
-       plugin_register_init ("myplugin", my_init);
-       plugin_register_write ("myplugin", my_write, /* user data */ NULL);
-       plugin_register_shutdown ("myplugin", my_shutdown);
-    return;
-} /* void module_register (void) */
-

diff --git a/contrib/exec-ksm.sh b/contrib/exec-ksm.sh
deleted file mode 100755 (executable)
index a21aa1d..0000000
--- a/contrib/exec-ksm.sh
+++ /dev/null
@@ -1,53 +0,0 @@
-#!/bin/bash
-
-# collectd - contrib/exec-ksm.sh
-# Copyright (C) 2011  Florian Forster
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the "Software"),
-# to deal in the Software without restriction, including without limitation
-# the rights to use, copy, modify, merge, publish, distribute, sublicense,
-# and/or sell copies of the Software, and to permit persons to whom the
-# Software is furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-# DEALINGS IN THE SOFTWARE.
-#
-# Authors:
-#   Florian Forster <octo at collectd.org>
-
-HOSTNAME="${COLLECTD_HOSTNAME:-$(hostname -f)}"
-INTERVAL="${COLLECTD_INTERVAL:-60}"
-
-function read_file() {
-  local type="$1"
-  local type_instance="$2"
-  local file_name="/sys/kernel/mm/ksm/$3"
-  local ident="$HOSTNAME/exec-ksm/vmpage_number-${type_instance}"
-
-  echo "PUTVAL \"$ident\" interval=$INTERVAL N:$(< $file_name)"
-}
-
-if [[ 0 -eq $(< /sys/kernel/mm/ksm/run) ]]; then
-  echo "$0: KSM not active." >&2
-  exit 1
-fi
-
-while sleep "$INTERVAL"
-do
-  read_file vmpage_number    shared   pages_shared
-  read_file vmpage_number    saved    pages_sharing
-  read_file vmpage_number    unshared pages_unshared
-  read_file vmpage_number    volatile pages_volatile
-  read_file total_operations scan     full_scans
-done
-
-exit 0

diff --git a/contrib/exec-munin.conf b/contrib/exec-munin.conf
deleted file mode 100644 (file)
index d7c31a4..0000000
--- a/contrib/exec-munin.conf
+++ /dev/null
@@ -1,6 +0,0 @@
-AddType temperature temperature
-
-Interval 300
-
-Script /tmp/ipmisens2
-Script /tmp/munin-sensors.pl

diff --git a/contrib/exec-munin.px b/contrib/exec-munin.px
deleted file mode 100755 (executable)
index 3e62ce0..0000000
--- a/contrib/exec-munin.px
+++ /dev/null
@@ -1,272 +0,0 @@
-#!/usr/bin/perl
-
-#
-# collectd - contrib/exec-munin.px
-# Copyright (C) 2007,2008  Florian Forster
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
-#
-# Authors:
-#   Florian octo Forster <octo at verplant.org>
-#
-
-use strict;
-use warnings;
-
-=head1 NAME
-
-exec-munin.px
-
-=head1 DESCRIPTION
-
-This script allows you to use plugins that were written for Munin with
-collectd's C<exec-plugin>. Since the data models of Munin and collectd are
-quite different rewriting the plugins should be preferred over using this
-transition layer. Having more than one "data source" for one "data set" doesn't
-work with this script, for example.
-
-=cut
-
-use Sys::Hostname ('hostname');
-use File::Basename ('basename');
-use Config::General ('ParseConfig');
-use Regexp::Common ('number');
-
-our $ConfigFile = '/etc/exec-munin.conf';
-our $TypeMap = {};
-our $Scripts = [];
-our $Interval = defined ($ENV{'COLLECTD_INTERVAL'}) ? (0 + $ENV{'COLLECTD_INTERVAL'}) : 300;
-our $Hostname = defined ($ENV{'COLLECTD_HOSTNAME'}) ? $ENV{'COLLECTD_HOSTNAME'} : '';
-
-main ();
-exit (0);
-
-# Configuration {{{
-
-=head1 CONFIGURATION
-
-This script reads it's configuration from F</etc/exec-munin.conf>. The
-configuration is read using C<Config::General> which understands a Apache-like
-config syntax, so it's very similar to the F<collectd.conf> syntax, too.
-
-Here's a short sample config:
-
-  AddType voltage-in in
-  AddType voltage-out out
-  Interval 300
-  Script /usr/lib/munin/plugins/nut
-
-The options have the following semantic (i.E<nbsp>e. meaning):
-
-=over 4
-
-=item B<AddType> I<to> I<from> [I<from> ...]
-
-collectd uses B<types> to specify how data is structured. In Munin all data is
-structured the same way, so some way of telling collectd how to handle the data
-is needed. This option translates the so called "field names" of Munin to the
-"types" of collectd. If more than one field are of the same type, e.E<nbsp>g.
-the C<nut> plugin above provides C<in> and C<out> which are both voltages, you
-can use a hyphen to add a "type instance" to the type.
-
-For a list of already defined "types" look at the F<types.db> file in
-collectd's shared data directory, e.E<nbsp>g. F</usr/share/collectd/>.
-
-=item B<Interval> I<Seconds>
-
-Sets the interval in which the plugins are executed. This doesn't need to match
-the interval setting of the collectd daemon. Usually, you want to execute the
-Munin plugins much less often, e.E<nbsp>g. every 300 seconds versus every 10
-seconds.
-
-=item B<Script> I<File>
-
-Adds a script to the list of scripts to be executed once per I<Interval>
-seconds.
-
-=back
-
-=cut
-
-sub handle_config_addtype
-{
-  my $list = shift;
-
-  for (my $i = 0; $i < @$list; $i++)
-  {
-    my ($to, @from) = split (' ', $list->[$i]);
-    for (my $j = 0; $j < @from; $j++)
-    {
-      $TypeMap->{$from[$j]} = $to;
-    }
-  }
-} # handle_config_addtype
-
-sub handle_config_script
-{
-  my $scripts = shift;
-
-  for (my $i = 0; $i < @$scripts; $i++)
-  {
-    my $script = $scripts->[$i];
-    if (!-e $script)
-    {
-      print STDERR "Script `$script' doesn't exist.\n";
-    }
-    elsif (!-x $script)
-    {
-      print STDERR "Script `$script' exists but is not executable.\n";
-    }
-    else
-    {
-      push (@$Scripts, $script);
-    }
-  } # for $i
-} # handle_config_script
-
-sub handle_config
-{
-  my $config = shift;
-
-  if (defined ($config->{'addtype'}))
-  {
-    if (ref ($config->{'addtype'}) eq 'ARRAY')
-    {
-      handle_config_addtype ($config->{'addtype'});
-    }
-    elsif (ref ($config->{'addtype'}) eq '')
-    {
-      handle_config_addtype ([$config->{'addtype'}]);
-    }
-    else
-    {
-      print STDERR "Cannot handle ref type '"
-      . ref ($config->{'addtype'}) . "' for option 'AddType'.\n";
-    }
-  }
-
-  if (defined ($config->{'script'}))
-  {
-    if (ref ($config->{'script'}) eq 'ARRAY')
-    {
-      handle_config_script ($config->{'script'});
-    }
-    elsif (ref ($config->{'script'}) eq '')
-    {
-      handle_config_script ([$config->{'script'}]);
-    }
-    else
-    {
-      print STDERR "Cannot handle ref type '"
-      . ref ($config->{'script'}) . "' for option 'Script'.\n";
-    }
-  }
-
-  if (defined ($config->{'interval'})
-    && (ref ($config->{'interval'}) eq ''))
-  {
-    my $num = int ($config->{'interval'});
-    if ($num > 0)
-    {
-      $Interval = $num;
-    }
-  }
-} # handle_config }}}
-
-sub execute_script
-{
-  my $fh;
-  my $pinst;
-  my $time = time ();
-  my $script = shift;
-  my $host = $Hostname || hostname () || 'localhost';
-  if (!open ($fh, '-|', $script))
-  {
-    print STDERR "Cannot execute $script: $!";
-    return;
-  }
-
-  $pinst = basename ($script);
-
-  while (my $line = <$fh>)
-  {
-    chomp ($line);
-    if ($line =~ m#^([^\.\-/]+)\.value\s+($RE{num}{real})#)
-    {
-      my $field = $1;
-      my $value = $2;
-      my $type = (defined ($TypeMap->{$field})) ? $TypeMap->{$field} : $field;
-      my $ident = "$host/munin-$pinst/$type";
-
-      $ident =~ s/"/\\"/g;
-
-      print qq(PUTVAL "$ident" interval=$Interval $time:$value\n);
-    }
-  }
-
-  close ($fh);
-} # execute_script
-
-sub main
-{
-  my $last_run;
-  my $next_run;
-
-  my %config = ParseConfig (-ConfigFile => $ConfigFile,
-    -AutoTrue => 1,
-    -LowerCaseNames => 1);
-  handle_config (\%config);
-
-  while (42)
-  {
-    $last_run = time ();
-    $next_run = $last_run + $Interval;
-
-    for (@$Scripts)
-    {
-      execute_script ($_);
-    }
-
-    while ((my $timeleft = ($next_run - time ())) > 0)
-    {
-      sleep ($timeleft);
-    }
-  }
-} # main
-
-=head1 REQUIREMENTS
-
-This script requires the following Perl modules to be installed:
-
-=over 4
-
-=item C<Config::General>
-
-=item C<Regexp::Common>
-
-=back
-
-=head1 SEE ALSO
-
-L<http://munin.projects.linpro.no/>,
-L<http://collectd.org/>,
-L<collectd-exec(5)>
-
-=head1 AUTHOR
-
-Florian octo Forster E<lt>octo at verplant.orgE<gt>
-
-=cut
-
-# vim: set sw=2 sts=2 ts=8 fdm=marker :

diff --git a/contrib/exec-nagios.conf b/contrib/exec-nagios.conf
deleted file mode 100644 (file)
index 71644f7..0000000
--- a/contrib/exec-nagios.conf
+++ /dev/null
@@ -1,15 +0,0 @@
-# Run `perldoc exec-nagios.px' for details on this config file.
-
-NRPEConfig /etc/nrpe.cfg
-
-Interval 300
-
-<Script /usr/lib/nagios/check_tcp>
-       Arguments -H alice -p 22
-       Type delay
-</Script>
-
-<Script /usr/lib/nagios/check_dns>
-       Arguments -H alice
-       Type delay
-</Script>

diff --git a/contrib/exec-nagios.px b/contrib/exec-nagios.px
deleted file mode 100755 (executable)
index ec13b0a..0000000
--- a/contrib/exec-nagios.px
+++ /dev/null
@@ -1,529 +0,0 @@
-#!/usr/bin/perl
-
-use strict;
-use warnings;
-
-=head1 NAME
-
-exec-nagios.px
-
-=head1 DESCRIPTION
-
-This script allows you to use plugins that were written for Nagios with
-collectd's C<exec-plugin>. If the plugin checks some kind of threshold, please
-consider configuring the threshold using collectd's own facilities instead of
-using this transition layer.
-
-=cut
-
-use Sys::Hostname ('hostname');
-use File::Basename ('basename');
-use Config::General ('ParseConfig');
-use Regexp::Common ('number');
-
-our $ConfigFile = '/etc/exec-nagios.conf';
-our $TypeMap = {};
-our $NRPEMap = {};
-our $Scripts = [];
-our $Interval = defined ($ENV{'COLLECTD_INTERVAL'}) ? (0 + $ENV{'COLLECTD_INTERVAL'}) : 300;
-our $Hostname = defined ($ENV{'COLLECTD_HOSTNAME'}) ? $ENV{'COLLECTD_HOSTNAME'} : '';
-
-main ();
-exit (0);
-
-# Configuration
-# {{{
-
-=head1 CONFIGURATION
-
-This script reads it's configuration from F</etc/exec-nagios.conf>. The
-configuration is read using C<Config::General> which understands a Apache-like
-config syntax, so it's very similar to the F<collectd.conf> syntax, too.
-
-Here's a short sample config:
-
-  NRPEConfig "/etc/nrpe.cfg"
-  Interval 300
-  <Script /usr/lib/nagios/check_tcp>
-    Arguments -H alice -p 22
-    Type delay
-  </Script>
-  <Script /usr/lib/nagios/check_dns>
-    Arguments -H alice
-    Type delay
-  </Script>
-
-The options have the following semantic (i.E<nbsp>e. meaning):
-
-=over 4
-
-=item B<NRPEConfig> I<File>
-
-Read the NRPE config and add the command definitions to an alias table. After
-reading the file you can use the NRPE command name rather than the script's
-filename within B<Script> blocks (see below). If both, the NRPE config and the
-B<Script> block, define arguments they will be merged by concatenating the
-arguments together in the order "NRPE-args Script-args".
-
-Please note that this option is rather dumb. It does not support "command
-argument processing" (i.e. replacing C<$ARG1$> and friends), inclusion of other
-NRPE config files, include directories etc.
-
-=item B<Interval> I<Seconds>
-
-Sets the interval in which the plugins are executed. This doesn't need to match
-the interval setting of the collectd daemon. Usually, you want to execute the
-Nagios plugins much less often, e.E<nbsp>g. every 300 seconds versus every 10
-seconds.
-
-=item E<lt>B<Script> I<File>E<gt>
-
-Adds a script to the list of scripts to be executed once per I<Interval>
-seconds. If the B<NRPEConfig> is given above the B<Script> block, you may use
-the NRPE command name rather than the script's filename. You can use the
-following optional arguments to specify the operation further:
-
-=over 4
-
-=item B<Arguments> I<Arguments>
-
-Pass the arguments I<Arguments> to the script. This is often needed with Nagios
-plugins, because much of the logic is implemented in the plugins, not in the
-daemon. If you need to specify a warning and/or critical range here, please
-consider using collectd's own threshold mechanism, which is by far the more
-elegant solution than this transition layer.
-
-=item B<Type> I<Type>
-
-If the plugin provides "performance data" the performance data is dispatched to
-collectd with this type. If no type is configured the data is ignored. Please
-note that this is limited to types that take exactly one value, such as the
-type C<delay> in the example above. If you need more complex performance data,
-rewrite the plugin as a collectd plugin (or at least port it do run directly
-with the C<exec-plugin>).
-
-=back
-
-=back
-
-=cut
-
-sub parse_nrpe_conf
-{
-  my $file = shift;
-  my $fh;
-  my $status;
-
-  $status = open ($fh, '<', $file);
-  if (!$status)
-  {
-    print STDERR "Reading NRPE config from \"$file\" failed: $!\n";
-    return;
-  }
-
-  while (<$fh>)
-  {
-    my $line = $_;
-    chomp ($line);
-
-    if ($line =~ m/^\s*command\[([^\]]+)\]\s*=\s*(.+)$/)
-    {
-      my $alias = $1;
-      my $script;
-      my $arguments;
-
-      ($script, $arguments) = split (' ', $2, 2);
-
-      if ($NRPEMap->{$alias})
-      {
-        print STDERR "Warning: NRPE command \"$alias\" redefined.\n";
-      }
-
-      $NRPEMap->{$alias} = { script => $script };
-      if ($arguments)
-      {
-        $NRPEMap->{$alias}{'arguments'} = $arguments;
-      }
-    }
-  } # while (<$fh>)
-
-  close ($fh);
-} # parse_nrpe_conf
-
-sub handle_config_addtype
-{
-  my $list = shift;
-
-  for (my $i = 0; $i < @$list; $i++)
-  {
-    my ($to, @from) = split (' ', $list->[$i]);
-    for (my $j = 0; $j < @from; $j++)
-    {
-      $TypeMap->{$from[$j]} = $to;
-    }
-  }
-} # handle_config_addtype
-
-# Update the script record. This function adds the name of the script /
-# executable to the hash and merges the configured and NRPE arguments if
-# required.
-sub update_script_opts
-{
-  my $opts = shift;
-  my $script = shift;
-  my $nrpe_args = shift;
-
-  $opts->{'script'} = $script;
-
-  if ($nrpe_args)
-  {
-    if ($opts->{'arguments'})
-    {
-      $opts->{'arguments'} = $nrpe_args . ' ' . $opts->{'arguments'};
-    }
-    else
-    {
-      $opts->{'arguments'} = $nrpe_args;
-    }
-  }
-} # update_script_opts
-
-sub handle_config_script
-{
-  my $scripts = shift;
-
-  for (keys %$scripts)
-  {
-    my $script = $_;
-    my $opts = $scripts->{$script};
-
-    my $nrpe_args = '';
-
-    # Check if the script exists in the NRPE map. If so, replace the alias name
-    # with the actual script name.
-    if ($NRPEMap->{$script})
-    {
-      if ($NRPEMap->{$script}{'arguments'})
-      {
-        $nrpe_args = $NRPEMap->{$script}{'arguments'};
-      }
-      $script = $NRPEMap->{$script}{'script'};
-    }
-
-    # Check if the script exists and is executable.
-    if (!-e $script)
-    {
-      print STDERR "Script `$script' doesn't exist.\n";
-    }
-    elsif (!-x $script)
-    {
-      print STDERR "Script `$script' exists but is not executable.\n";
-    }
-    else
-    {
-      # Add the script to the global @$Script array.
-      if (ref ($opts) eq 'ARRAY')
-      {
-        for (@$opts)
-        {
-          my $opt = $_;
-          update_script_opts ($opt, $script, $nrpe_args);
-          push (@$Scripts, $opt);
-        }
-      }
-      else
-      {
-        update_script_opts ($opts, $script, $nrpe_args);
-        push (@$Scripts, $opts);
-      }
-    }
-  } # for (keys %$scripts)
-} # handle_config_script
-
-sub handle_config
-{
-  my $config = shift;
-
-  if (defined ($config->{'nrpeconfig'}))
-  {
-    if (ref ($config->{'nrpeconfig'}) eq 'ARRAY')
-    {
-      for (@{$config->{'nrpeconfig'}})
-      {
-        parse_nrpe_conf ($_);
-      }
-    }
-    elsif (ref ($config->{'nrpeconfig'}) eq '')
-    {
-      parse_nrpe_conf ($config->{'nrpeconfig'});
-    }
-    else
-    {
-      print STDERR "Cannot handle ref type '"
-      . ref ($config->{'nrpeconfig'}) . "' for option 'NRPEConfig'.\n";
-    }
-  }
-
-  if (defined ($config->{'addtype'}))
-  {
-    if (ref ($config->{'addtype'}) eq 'ARRAY')
-    {
-      handle_config_addtype ($config->{'addtype'});
-    }
-    elsif (ref ($config->{'addtype'}) eq '')
-    {
-      handle_config_addtype ([$config->{'addtype'}]);
-    }
-    else
-    {
-      print STDERR "Cannot handle ref type '"
-      . ref ($config->{'addtype'}) . "' for option 'AddType'.\n";
-    }
-  }
-
-  if (defined ($config->{'script'}))
-  {
-    if (ref ($config->{'script'}) eq 'HASH')
-    {
-      handle_config_script ($config->{'script'});
-    }
-    else
-    {
-      print STDERR "Cannot handle ref type '"
-      . ref ($config->{'script'}) . "' for option 'Script'.\n";
-    }
-  }
-
-  if (defined ($config->{'interval'})
-    && (ref ($config->{'interval'}) eq ''))
-  {
-    my $num = int ($config->{'interval'});
-    if ($num > 0)
-    {
-      $Interval = $num;
-    }
-  }
-} # handle_config }}}
-
-sub scale_value
-{
-  my $value = shift;
-  my $unit = shift;
-
-  if (!$unit)
-  {
-    return ($value);
-  }
-
-  if (($unit =~ m/^mb(yte)?$/i) || ($unit eq 'M'))
-  {
-    return ($value * 1000000);
-  }
-  elsif ($unit =~ m/^k(b(yte)?)?$/i)
-  {
-    return ($value * 1000);
-  }
-
-  return ($value);
-}
-
-sub sanitize_instance
-{
-  my $inst = shift;
-
-  if ($inst eq '/')
-  {
-    return ('root');
-  }
-
-  $inst =~ s/[^A-Za-z_-]/_/g;
-  $inst =~ s/__+/_/g;
-  $inst =~ s/^_//;
-  $inst =~ s/_$//;
-
-  return ($inst);
-}
-
-sub handle_performance_data
-{
-  my $host = shift;
-  my $plugin = shift;
-  my $pinst = shift;
-  my $type = shift;
-  my $time = shift;
-  my $line = shift;
-  my $ident = "$host/$plugin-$pinst/$type-$tinst";
-
-  my $tinst;
-  my $value;
-  my $unit;
-
-  if ($line =~ m/^([^=]+)=($RE{num}{real})([^;]*)/)
-  {
-    $tinst = sanitize_instance ($1);
-    $value = scale_value ($2, $3);
-  }
-  else
-  {
-    return;
-  }
-
-  $ident =~ s/"/\\"/g;
-
-  print qq(PUTVAL "$ident" interval=$Interval ${time}:$value\n);
-}
-
-sub execute_script
-{
-  my $fh;
-  my $pinst;
-  my $time = time ();
-  my $script = shift;
-  my @args = ();
-  my $host = $Hostname || hostname () || 'localhost';
-
-  my $state = 0;
-  my $serviceoutput;
-  my @serviceperfdata;
-  my @longserviceoutput;
-
-  my $script_name = $script->{'script'};
-  
-  if ($script->{'arguments'})
-  {
-    @args = split (' ', $script->{'arguments'});
-  }
-
-  if (!open ($fh, '-|', $script_name, @args))
-  {
-    print STDERR "Cannot execute $script_name: $!";
-    return;
-  }
-
-  $pinst = sanitize_instance (basename ($script_name));
-
-  # Parse the output of the plugin. The format is seriously fucked up, because
-  # it got extended way beyond what it could handle.
-  while (my $line = <$fh>)
-  {
-    chomp ($line);
-
-    if ($state == 0)
-    {
-      my $perfdata;
-      ($serviceoutput, $perfdata) = split (m/\s*\|\s*/, $line, 2);
-      
-      if ($perfdata)
-      {
-        push (@serviceperfdata, split (' ', $perfdata));
-      }
-
-      $state = 1;
-    }
-    elsif ($state == 1)
-    {
-      my $longoutput;
-      my $perfdata;
-      ($longoutput, $perfdata) = split (m/\s*\|\s*/, $line, 2);
-
-      push (@longserviceoutput, $longoutput);
-
-      if ($perfdata)
-      {
-        push (@serviceperfdata, split (' ', $perfdata));
-        $state = 2;
-      }
-    }
-    else # ($state == 2)
-    {
-      push (@serviceperfdata, split (' ', $line));
-    }
-  }
-
-  close ($fh);
-  # Save the exit status of the check in $state
-  $state = $? >> 8;
-
-  if ($state == 0)
-  {
-    $state = 'okay';
-  }
-  elsif ($state == 1)
-  {
-    $state = 'warning';
-  }
-  else
-  {
-    $state = 'failure';
-  }
-
-  {
-    my $type = $script->{'type'} || 'nagios_check';
-
-    print "PUTNOTIF time=$time severity=$state host=$host plugin=nagios "
-    . "plugin_instance=$pinst type=$type message=$serviceoutput\n";
-  }
-
-  if ($script->{'type'})
-  {
-    for (@serviceperfdata)
-    {
-      handle_performance_data ($host, 'nagios', $pinst, $script->{'type'},
-        $time, $_);
-    }
-  }
-} # execute_script
-
-sub main
-{
-  my $last_run;
-  my $next_run;
-
-  my %config = ParseConfig (-ConfigFile => $ConfigFile,
-    -AutoTrue => 1,
-    -LowerCaseNames => 1);
-  handle_config (\%config);
-
-  while (42)
-  {
-    $last_run = time ();
-    $next_run = $last_run + $Interval;
-
-    for (@$Scripts)
-    {
-      execute_script ($_);
-    }
-
-    while ((my $timeleft = ($next_run - time ())) > 0)
-    {
-      sleep ($timeleft);
-    }
-  }
-} # main
-
-=head1 REQUIREMENTS
-
-This script requires the following Perl modules to be installed:
-
-=over 4
-
-=item C<Config::General>
-
-=item C<Regexp::Common>
-
-=back
-
-=head1 SEE ALSO
-
-L<http://www.nagios.org/>,
-L<http://nagiosplugins.org/>,
-L<http://collectd.org/>,
-L<collectd-exec(5)>
-
-=head1 AUTHOR
-
-Florian octo Forster E<lt>octo at verplant.orgE<gt>
-
-=cut
-
-# vim: set sw=2 sts=2 ts=8 fdm=marker :

diff --git a/contrib/exec-smartctl b/contrib/exec-smartctl
deleted file mode 100755 (executable)
index 99b6986..0000000
--- a/contrib/exec-smartctl
+++ /dev/null
@@ -1,46 +0,0 @@
-#!/bin/bash
-
-# Sample script for the exec plugin (collectd-exec(5))
-#
-# This script uses smartctl(8) to read HDD temperatures. The drives are
-# attached to a 3ware RAID controller which hddtempd can't handle.
-# Unfortunately the smartmontools don't have a library so we can't write a
-# C-plugin, at least not easily.
-# Please note that only root can read the SMART attributes from harddrives,
-# because special ``capabilities'' are necessary. However, the exec plugin will
-# refuse to run scripts as root, which is why `sudo' is used here for
-# fine-grained root privileges for the user `smart'. This isn't as straigt
-# forward as one might hope, but we think that the gained security is worth it.
-
-# The sudo configuration looks something like this:
-# -- 8< --
-# Cmnd_Alias      SMARTCTL = /usr/sbin/smartctl -d 3ware\,0 -A /dev/twe0, /usr/sbin/smartctl -d 3ware\,1 -A /dev/twe0, /usr/sbin/smartctl -d ata -A /dev/sda
-# smart   ALL = (root) NOPASSWD: SMARTCTL
-# -- >8 --
-
-HOSTNAME="${COLLECTD_HOSTNAME:-`hostname -f`}"
-INTERVAL="${COLLECTD_INTERVAL:-60}"
-
-while sleep "$INTERVAL"
-do
-       TEMP=$((sudo smartctl -d 3ware,0 -A /dev/twe0 | grep Temperature_Celsius | awk '{ print $10; }') 2>/dev/null);
-       if [ $? -ne 0 ]
-       then
-               TEMP="U"
-       fi
-       echo "PUTVAL $HOSTNAME/exec-smart/temperature-3ware_0 interval=$INTERVAL N:$TEMP"
-
-       TEMP=$((sudo smartctl -d 3ware,1 -A /dev/twe0 | grep Temperature_Celsius | awk '{ print $10; }') 2>/dev/null);
-       if [ $? -ne 0 ]
-       then
-               TEMP="U"
-       fi
-       echo "PUTVAL $HOSTNAME/exec-smart/temperature-3ware_1 interval=$INTERVAL N:$TEMP"
-
-       TEMP=$((sudo smartctl -d ata -A /dev/sda | grep Temperature_Celsius | awk '{ print $10; }') 2>/dev/null);
-       if [ $? -ne 0 ]
-       then
-               TEMP="U"
-       fi
-       echo "PUTVAL $HOSTNAME/exec-smart/temperature-sata_0 interval=$INTERVAL N:$TEMP"
-done

diff --git a/contrib/fedora/collectd.spec b/contrib/fedora/collectd.spec
deleted file mode 100644 (file)
index a35923c..0000000
--- a/contrib/fedora/collectd.spec
+++ /dev/null
@@ -1,376 +0,0 @@
-Summary:       Statistics collection daemon for filling RRD files.
-Name:           collectd
-Version:       4.2.0
-Release:       1.fc6
-Source:                http://collectd.org/files/%{name}-%{version}.tar.gz
-License:       GPL
-Group:         System Environment/Daemons
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
-BuildPrereq:   lm_sensors-devel
-BuildPrereq:   mysql-devel
-BuildPrereq:   rrdtool-devel
-BuildPrereq:   net-snmp-devel
-Requires:      rrdtool
-Requires:      perl-Regexp-Common
-Packager:      Florian octo Forster <octo@verplant.org>
-Vendor:                Florian octo Forster <octo@verplant.org>
-
-%description
-collectd is a small daemon written in C for performance.  It reads various
-system  statistics  and updates  RRD files,  creating  them if neccessary.
-Since the daemon doesn't need to startup every time it wants to update the
-files it's very fast and easy on the system. Also, the statistics are very
-fine grained since the files are updated every 10 seconds.
-
-%package apache
-Summary:       apache-plugin for collectd.
-Group:         System Environment/Daemons
-Requires:      collectd = %{version}, curl
-%description apache
-This plugin collectd data provided by Apache's `mod_status'.
-
-%package email
-Summary:       email-plugin for collectd.
-Group:         System Environment/Daemons
-Requires:      collectd = %{version}, spamassassin
-%description email
-This plugin collectd data provided by spamassassin.
-
-%package mysql
-Summary:       mysql-module for collectd.
-Group:         System Environment/Daemons
-Requires:      collectd = %{version}, mysql
-%description mysql
-MySQL  querying  plugin.  This plugins  provides data of  issued commands,
-called handlers and database traffic.
-
-%package sensors
-Summary:       libsensors-module for collectd.
-Group:         System Environment/Daemons
-Requires:      collectd = %{version}, lm_sensors
-%description sensors
-This  plugin  for  collectd  provides  querying  of sensors  supported  by
-lm_sensors.
-
-%prep
-rm -rf $RPM_BUILD_ROOT
-%setup
-
-%build
-./configure --prefix=%{_prefix} --sbindir=%{_sbindir} --mandir=%{_mandir} --libdir=%{_libdir} --sysconfdir=%{_sysconfdir}
-make
-
-%install
-make install DESTDIR=$RPM_BUILD_ROOT
-mkdir -p $RPM_BUILD_ROOT/etc/rc.d/init.d
-mkdir -p $RPM_BUILD_ROOT/var/www/cgi-bin
-cp src/collectd.conf $RPM_BUILD_ROOT/etc/collectd.conf
-cp contrib/fedora/init.d-collectd $RPM_BUILD_ROOT/etc/rc.d/init.d/collectd
-cp contrib/collection.cgi $RPM_BUILD_ROOT/var/www/cgi-bin
-cp contrib/collection.conf $RPM_BUILD_ROOT/etc/collection.conf
-mkdir -p $RPM_BUILD_ROOT/var/lib/collectd
-
-%clean
-rm -rf $RPM_BUILD_ROOT
-
-%post
-/sbin/chkconfig --add collectd
-/sbin/chkconfig collectd on
-
-%preun
-if [ "$1" = 0 ]; then
-   /sbin/chkconfig collectd off
-   /etc/init.d/collectd stop
-   /sbin/chkconfig --del collectd
-fi
-exit 0
-
-%postun
-if [ "$1" -ge 1 ]; then
-    /etc/init.d/collectd restart
-fi
-exit 0
-
-%files
-%defattr(-,root,root)
-%doc AUTHORS COPYING ChangeLog INSTALL NEWS README
-%attr(0644,root,root) %config(noreplace) /etc/collectd.conf
-%attr(0644,root,root) %config(noreplace) /etc/collection.conf
-%attr(0755,root,root) /etc/rc.d/init.d/collectd
-%attr(0755,root,root) /var/www/cgi-bin/collection.cgi
-%attr(0755,root,root) %{_sbindir}/collectd
-%attr(0755,root,root) %{_bindir}/collectd-nagios
-%attr(0644,root,root) %{_mandir}/man1/*
-%attr(0644,root,root) %{_mandir}/man5/*
-
-%attr(0644,root,root) /usr/lib/perl5/5.8.8/i386-linux-thread-multi/perllocal.pod
-%attr(0644,root,root) /usr/lib/perl5/site_perl/5.8.8/Collectd.pm
-%attr(0644,root,root) /usr/lib/perl5/site_perl/5.8.8/Collectd/Unixsock.pm
-%attr(0644,root,root) /usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi/auto/Collectd/.packlist
-%attr(0644,root,root) %{_mandir}/man3/Collectd::Unixsock.3pm.gz
-
-%attr(0644,root,root) %{_libdir}/%{name}/apcups.so*
-%attr(0644,root,root) %{_libdir}/%{name}/apcups.la
-
-# FIXME!!!
-#%attr(0644,root,root) %{_libdir}/%{name}/apple_sensors.so*
-#%attr(0644,root,root) %{_libdir}/%{name}/apple_sensors.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/battery.so*
-%attr(0644,root,root) %{_libdir}/%{name}/battery.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/conntrack.so*
-%attr(0644,root,root) %{_libdir}/%{name}/conntrack.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/cpufreq.so*
-%attr(0644,root,root) %{_libdir}/%{name}/cpufreq.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/cpu.so*
-%attr(0644,root,root) %{_libdir}/%{name}/cpu.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/csv.so*
-%attr(0644,root,root) %{_libdir}/%{name}/csv.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/df.so*
-%attr(0644,root,root) %{_libdir}/%{name}/df.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/disk.so*
-%attr(0644,root,root) %{_libdir}/%{name}/disk.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/dns.so*
-%attr(0644,root,root) %{_libdir}/%{name}/dns.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/entropy.so*
-%attr(0644,root,root) %{_libdir}/%{name}/entropy.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/exec.so*
-%attr(0644,root,root) %{_libdir}/%{name}/exec.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/hddtemp.so*
-%attr(0644,root,root) %{_libdir}/%{name}/hddtemp.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/interface.so*
-%attr(0644,root,root) %{_libdir}/%{name}/interface.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/iptables.so*
-%attr(0644,root,root) %{_libdir}/%{name}/iptables.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/irq.so*
-%attr(0644,root,root) %{_libdir}/%{name}/irq.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/load.so*
-%attr(0644,root,root) %{_libdir}/%{name}/load.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/logfile.so*
-%attr(0644,root,root) %{_libdir}/%{name}/logfile.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/mbmon.so*
-%attr(0644,root,root) %{_libdir}/%{name}/mbmon.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/memcached.so*
-%attr(0644,root,root) %{_libdir}/%{name}/memcached.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/memory.so*
-%attr(0644,root,root) %{_libdir}/%{name}/memory.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/multimeter.so*
-%attr(0644,root,root) %{_libdir}/%{name}/multimeter.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/network.so*
-%attr(0644,root,root) %{_libdir}/%{name}/network.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/nfs.so*
-%attr(0644,root,root) %{_libdir}/%{name}/nfs.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/nginx.so*
-%attr(0644,root,root) %{_libdir}/%{name}/nginx.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/ntpd.so*
-%attr(0644,root,root) %{_libdir}/%{name}/ntpd.la
-
-# FIXME!!!
-#%attr(0644,root,root) %{_libdir}/%{name}/nut.so*
-#%attr(0644,root,root) %{_libdir}/%{name}/nut.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/perl.so*
-%attr(0644,root,root) %{_libdir}/%{name}/perl.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/ping.so*
-%attr(0644,root,root) %{_libdir}/%{name}/ping.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/processes.so*
-%attr(0644,root,root) %{_libdir}/%{name}/processes.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/rrdtool.so*
-%attr(0644,root,root) %{_libdir}/%{name}/rrdtool.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/serial.so*
-%attr(0644,root,root) %{_libdir}/%{name}/serial.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/swap.so*
-%attr(0644,root,root) %{_libdir}/%{name}/swap.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/snmp.so*
-%attr(0644,root,root) %{_libdir}/%{name}/snmp.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/syslog.so*
-%attr(0644,root,root) %{_libdir}/%{name}/syslog.la
-
-# FIXME!!!
-#%attr(0644,root,root) %{_libdir}/%{name}/tape.so*
-#%attr(0644,root,root) %{_libdir}/%{name}/tape.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/tcpconns.so*
-%attr(0644,root,root) %{_libdir}/%{name}/tcpconns.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/unixsock.so*
-%attr(0644,root,root) %{_libdir}/%{name}/unixsock.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/users.so*
-%attr(0644,root,root) %{_libdir}/%{name}/users.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/vserver.so*
-%attr(0644,root,root) %{_libdir}/%{name}/vserver.la
-
-%attr(0644,root,root) %{_libdir}/%{name}/wireless.so*
-%attr(0644,root,root) %{_libdir}/%{name}/wireless.la
-
-%attr(0644,root,root) %{_datadir}/%{name}/types.db
-
-%dir /var/lib/collectd
-
-%files apache
-%attr(0644,root,root) %{_libdir}/%{name}/apache.so*
-%attr(0644,root,root) %{_libdir}/%{name}/apache.la
-
-%files email
-%attr(0644,root,root) %{_libdir}/%{name}/email.so*
-%attr(0644,root,root) %{_libdir}/%{name}/email.la
-
-%files mysql
-%attr(0644,root,root) %{_libdir}/%{name}/mysql.so*
-%attr(0644,root,root) %{_libdir}/%{name}/mysql.la
-
-%files sensors
-%attr(0644,root,root) %{_libdir}/%{name}/sensors.so*
-%attr(0644,root,root) %{_libdir}/%{name}/sensors.la
-
-%changelog
-* Wed Oct 31 2007 Iain Lea <iain@bricbrac.de> 4.2.0
-- New major release
-- Changes to support 4.2.0 (ie. contrib/collection.conf)
-
-* Mon Aug 06 2007 Kjell Randa <Kjell.Randa@broadpark.no> 4.0.6
-- New upstream version
-
-* Wed Jul 25 2007 Kjell Randa <Kjell.Randa@broadpark.no> 4.0.5
-- New major release
-- Changes to support 4.0.5 
-
-* Wed Jan 11 2007 Iain Lea <iain@bricbrac.de> 3.11.0-0
-- fixed spec file to build correctly on fedora core
-- added improved init.d script to work with chkconfig
-- added %post and %postun to call chkconfig automatically
-
-* Sun Jul 09 2006 Florian octo Forster <octo@verplant.org> 3.10.0-1
-- New upstream version
-
-* Tue Jun 25 2006 Florian octo Forster <octo@verplant.org> 3.9.4-1
-- New upstream version
-
-* Tue Jun 01 2006 Florian octo Forster <octo@verplant.org> 3.9.3-1
-- New upstream version
-
-* Tue May 09 2006 Florian octo Forster <octo@verplant.org> 3.9.2-1
-- New upstream version
-
-* Tue May 09 2006 Florian octo Forster <octo@verplant.org> 3.8.5-1
-- New upstream version
-
-* Fri Apr 21 2006 Florian octo Forster <octo@verplant.org> 3.9.1-1
-- New upstream version
-
-* Fri Apr 14 2006 Florian octo Forster <octo@verplant.org> 3.9.0-1
-- New upstream version
-- Added the `apache' package.
-
-* Thu Mar 14 2006 Florian octo Forster <octo@verplant.org> 3.8.2-1
-- New upstream version
-
-* Thu Mar 13 2006 Florian octo Forster <octo@verplant.org> 3.8.1-1
-- New upstream version
-
-* Thu Mar 09 2006 Florian octo Forster <octo@verplant.org> 3.8.0-1
-- New upstream version
-
-* Sat Feb 18 2006 Florian octo Forster <octo@verplant.org> 3.7.2-1
-- Include `tape.so' so the build doesn't terminate because of missing files..
-- New upstream version
-
-* Sat Feb 04 2006 Florian octo Forster <octo@verplant.org> 3.7.1-1
-- New upstream version
-
-* Mon Jan 30 2006 Florian octo Forster <octo@verplant.org> 3.7.0-1
-- New upstream version
-- Removed the extra `hddtemp' package
-
-* Tue Jan 24 2006 Florian octo Forster <octo@verplant.org> 3.6.2-1
-- New upstream version
-
-* Fri Jan 20 2006 Florian octo Forster <octo@verplant.org> 3.6.1-1
-- New upstream version
-
-* Fri Jan 20 2006 Florian octo Forster <octo@verplant.org> 3.6.0-1
-- New upstream version
-- Added config file, `collectd.conf(5)', `df.so'
-- Added package `collectd-mysql', dependency on `mysqlclient10 | mysql'
-
-* Wed Dec 07 2005 Florian octo Forster <octo@verplant.org> 3.5.0-1
-- New upstream version
-
-* Sat Nov 26 2005 Florian octo Forster <octo@verplant.org> 3.4.0-1
-- New upstream version
-
-* Sat Nov 05 2005 Florian octo Forster <octo@verplant.org> 3.3.0-1
-- New upstream version
-
-* Tue Oct 26 2005 Florian octo Forster <octo@verplant.org> 3.2.0-1
-- New upstream version
-- Added statement to remove the `*.la' files. This fixes a problem when
-  `Unpackaged files terminate build' is in effect.
-- Added `processes.so*' to the main package
-
-* Fri Oct 14 2005 Florian octo Forster <octo@verplant.org> 3.1.0-1
-- New upstream version
-- Added package `collectd-hddtemp'
-
-* Fri Sep 30 2005 Florian octo Forster <octo@verplant.org> 3.0.0-1
-- New upstream version
-- Split the package into `collectd' and `collectd-sensors'
-
-* Fri Sep 16 2005 Florian octo Forster <octo@verplant.org> 2.1.0-1
-- New upstream version
-
-* Mon Sep 10 2005 Florian octo Forster <octo@verplant.org> 2.0.0-1
-- New upstream version
-
-* Mon Aug 29 2005 Florian octo Forster <octo@verplant.org> 1.8.0-1
-- New upstream version
-
-* Sun Aug 25 2005 Florian octo Forster <octo@verplant.org> 1.7.0-1
-- New upstream version
-
-* Sun Aug 21 2005 Florian octo Forster <octo@verplant.org> 1.6.0-1
-- New upstream version
-
-* Sun Jul 17 2005 Florian octo Forster <octo@verplant.org> 1.5.1-1
-- New upstream version
-
-* Sun Jul 17 2005 Florian octo Forster <octo@verplant.org> 1.5-1
-- New upstream version
-
-* Mon Jul 11 2005 Florian octo Forster <octo@verplant.org> 1.4.2-1
-- New upstream version
-
-* Sat Jul 09 2005 Florian octo Forster <octo@verplant.org> 1.4-1
-- Built on RedHat 7.3

diff --git a/contrib/fedora/init.d-collectd b/contrib/fedora/init.d-collectd
deleted file mode 100644 (file)
index ea8662a..0000000
--- a/contrib/fedora/init.d-collectd
+++ /dev/null
@@ -1,66 +0,0 @@
-#!/bin/bash
-#
-# collectd    Startup script for the Collectd statistics gathering daemon
-# chkconfig: - 86 15
-# description: Collectd is a statistics gathering daemon used to collect \
-#   system information ie. cpu, memory, disk, network
-# processname: collectd
-# config: /etc/collectd.conf
-# config: /etc/sysconfig/collectd
-# pidfile: /var/run/collectd.pid
-
-# Source function library.
-. /etc/init.d/functions
-
-RETVAL=0
-ARGS=""
-prog="collectd"
-CONFIG=/etc/collectd.conf
-
-if [ -r /etc/default/$prog ]; then
-       . /etc/default/$prog
-fi
-
-start () {
-       echo -n $"Starting $prog: "
-       if [ -r "$CONFIG" ]
-       then
-               daemon /usr/sbin/collectd -C "$CONFIG"
-               RETVAL=$?
-               echo
-               [ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog
-       fi
-}
-stop () {
-       echo -n $"Stopping $prog: "
-       killproc $prog
-       RETVAL=$?
-       echo
-       [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog
-}
-# See how we were called.
-case "$1" in
-  start)
-       start
-       ;;
-  stop)
-       stop
-       ;;
-  status)
-       status $prog
-       ;;
-  restart|reload)
-       stop
-       start
-       ;;
-  condrestart)
-       [ -f /var/lock/subsys/$prog ] && stop && start || :
-       ;;
-  *)
-       echo $"Usage: $0 {start|stop|status|restart|reload|condrestart}"
-       exit 1
-esac
-
-exit $?
-
-# vim:syntax=sh

diff --git a/contrib/iptables/accounting.sh b/contrib/iptables/accounting.sh
deleted file mode 100755 (executable)
index a9a3be9..0000000
--- a/contrib/iptables/accounting.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/bash
-#Simple script that sets up some chains in mangle table to do global logging of all 
-#traffic going in and out of an interface
-#Could also use the regular input/output tree but this also catches the forwarded nat traffic
-
-IT="iptables -t mangle"
-
-#First clear the old stuff
-$IT -F incoming
-$IT -F outgoing
-$IT -N incoming
-$IT -N outgoing
-
-$IT -D PREROUTING -i eth0 -j incoming
-$IT -D POSTROUTING -o eth0 -j outgoing
-
-#should add some arg == stop exit here...
-
-$IT -A PREROUTING -i eth0 -j incoming
-$IT -A POSTROUTING -o eth0 -j outgoing
-
-$IT -A incoming -p tcp -m comment --comment "tcp"
-$IT -A incoming -p udp -m comment --comment "udp"
-$IT -A incoming -p icmp -m comment --comment "icmp"
-
-$IT -A outgoing -p tcp -m comment --comment "tcp"
-$IT -A outgoing -p udp -m comment --comment "udp"
-$IT -A outgoing -p icmp -m comment --comment "icmp"
-

diff --git a/contrib/migrate-3-4.px b/contrib/migrate-3-4.px
deleted file mode 100755 (executable)
index ed19a7b..0000000
--- a/contrib/migrate-3-4.px
+++ /dev/null
@@ -1,387 +0,0 @@
-#!/usr/bin/perl
-
-use strict;
-use warnings;
-
-use Getopt::Long ('GetOptions');
-use Data::Dumper ();
-use File::Basename ('dirname');
-
-our $InDir = '/var/lib/collectd';
-our $OutDir = '/tmp/collectd-4';
-our $Hostname = 'localhost';
-
-# Types:
-# +------------+----------------------+----+----+----+
-# ! Subdir     ! Type                 ! ti ! pi ! ex !
-# +------------+----------------------+----+----+----+
-# ! apache     ! apache_bytes         !    !    !    !
-# ! apache     ! apache_requests      !    !    !    !
-# ! apache     ! apache_scoreboard    ! x  !    !    !
-# ! battery    ! charge               !    ! x  !    !
-# ! apcups     ! charge_percent       !    !    !    !
-# !            ! cpu                  ! x  !    ! x  !
-# !            ! cpufreq              ! x  !    !    !
-# ! battery    ! current              !    ! x  !    !
-# ! ntpd       ! delay                ! x  !    !    !
-# !            ! df                   ! x  !    !    !
-# !            ! disk                 ! x  !    !    !
-# ! dns        ! dns_traffic          !    !    !    !
-# ! apple_se.. ! fanspeed             ! x  !    !    !
-# ! mbmon      ! fanspeed             ! x  !    !    !
-# ! apcups     ! frequency            ! x  !    !    !
-# ! ntpd       ! frequency_offset     ! x  !    !    !
-# !            ! hddtemp              ! x  !    !    !
-# ! interface  ! if_errors            !    ! x  !    !
-# ! interface  ! if_packets           !    ! x  !    !
-# !            ! lm_sensors           !    !    !    !
-# !            ! load                 !    !    !    !
-# ! apcups     ! load_percent         !    !    !    !
-# !            ! memory               !    !    !    !
-# !            ! multimeter           !    !    !    !
-# ! mysql      ! mysql_commands       ! x  !    !    !
-# ! mysql      ! mysql_handler        ! x  !    !    !
-# ! mysql      ! mysql_qcache         !    !    !    !
-# ! mysql      ! mysql_threads        !    !    !    !
-# !            ! nfs2_procedures      ! x  !    ! x  !
-# !            ! nfs3_procedures      ! x  !    ! x  !
-# ! dns        ! opcode               ! x  !    !    !
-# !            ! partition            ! x  !    !    !
-# !            ! ping                 ! x  !    !    !
-# !            ! processes            !    !    !    !
-# ! processes  ! ps_count             ! x  !    !    !
-# ! processes  ! ps_cputime           ! x  !    !    !
-# ! processes  ! ps_pagefaults        ! x  !    !    !
-# ! processes  ! ps_rss               ! x  !    !    !
-# ! dns        ! qtype                ! x  !    !    !
-# ! dns        ! rcode                ! x  !    !    !
-# ! (*)        ! sensors              ! x  !    !    !
-# !            ! serial               ! x  !    !    !
-# !            ! swap                 !    !    !    !
-# !            ! tape                 ! x  !    !    !
-# ! apple_se.. ! temperature          ! x  !    !    !
-# ! mbmon      ! temperature          ! x  !    !    !
-# ! ntpd       ! time_dispersion      ! x  !    !    !
-# ! ntpd       ! time_offset          ! x  !    !    !
-# ! apcups     ! timeleft             !    !    !    !
-# !            ! traffic              ! x  !    !    ! ->rx,tx
-# ! vserver    ! traffic              ! x  ! x  !    ! ->rx.tx
-# !            ! users                !    !    !    !
-# ! apucups    ! voltage              ! x  !    !    !
-# ! battery    ! voltage              !    ! x  !    !
-# ! mbmon      ! voltage              ! x  !    !    !
-# ! vserver    ! vs_memory            !    ! x  !    !
-# ! vserver    ! vs_processes         !    ! x  !    !
-# ! vserver    ! vs_threads           !    ! x  !    !
-# !            ! wireless             ! x  !    !    !
-# +------------+----------------------+----+----+----+
-
-our %Subdirs =
-(
-       apache => 0,
-       apcups => 0,
-       apple_sensors => 0,
-       battery => 1,
-       dns => 0,
-       interface => 1,
-       mbmon => 0,
-       mysql => 0,
-       ntpd => 0,
-       processes => 0,
-       sensors => 1,
-       vserver => 1
-);
-
-our %TypeTranslate =
-(
-       cpu => sub { $_ = shift; $_->{'plugin_instance'} = $_->{'type_instance'}; $_->{'type_instance'} = undef; $_; },
-       hddtemp => sub { $_ = shift; $_->{'plugin'} = 'hddtemp'; $_->{'type'} = 'temperature'; $_->{'type_instance'} = $_->{'type_instance'}; $_; },
-       if_errors => sub { $_ = shift; $_->{'type_instance'} = $_->{'plugin_instance'}; $_->{'plugin_instance'} = undef; $_; },
-       if_packets => sub { $_ = shift; $_->{'type_instance'} = $_->{'plugin_instance'}; $_->{'plugin_instance'} = undef; $_; },
-       nfs2_procedures => sub { $_ = shift; @$_{qw(plugin plugin_instance type type_instance)} = ('nfs', 'v2' . $_->{'type_instance'}, 'nfs_procedure', undef); $_; },
-       nfs3_procedures => sub { $_ = shift; @$_{qw(plugin plugin_instance type type_instance)} = ('nfs', 'v3' . $_->{'type_instance'}, 'nfs_procedure', undef); $_; },
-       partition => sub { $_ = shift; $_->{'plugin'} = 'disk'; $_; },
-       processes => sub { $_ = shift; $_->{'type'} = 'ps_state'; $_; },
-       traffic => sub { $_ = shift; $_->{'plugin'} =~ s/^traffic$/interface/; @$_{qw(plugin_instance type)} = (undef, 'if_octets'); $_; }
-);
-
-our %TypeSplit =
-(
-       cpu => { from => [qw(user nice syst idle wait)], to => 'value', type_instance => [qw(user nice system idle wait)] },
-       memory => { from => [qw(used free buffers cached)], to => 'value', type_instance => [qw(used free buffered cached)] },
-       nfs3_procedures => { from => [qw(null getattr lookup access readlink
-               read write create mkdir symlink mknod remove rmdir rename link
-               readdir readdirplus fsstat fsinfo pathconf commit)], to => 'value' },
-       nfs2_procedures => { from => [qw(create fsstat getattr link lookup
-               mkdir null read readdir readlink remove rename rmdir root
-               setattr symlink wrcache write)], to => 'value' },
-       processes => { from => [qw(running sleeping zombies stopped paging blocked)], to => 'value' },
-       swap => { from => [qw(cached free used resv)], to => 'value', type_instance => [qw(cached free used reserved)] }
-);
-
-our %TypeRename =
-(
-       traffic => { from => [qw(incoming outgoing)], to => [qw(rx tx)] },
-       vs_processes => { from => [qw(total)], to => [qw(value)] },
-);
-
-GetOptions ("indir|i=s" => \$InDir,
-       "outdir|o=s" => \$OutDir,
-       "hostname=s" => \$Hostname) or exit_usage ();
-
-die "No such directory: $InDir" if (!-d $InDir);
-
-our @Files = ();
-our %OutDirs = ();
-
-@Files = find_files ();
-
-for (@Files)
-{
-       my $orig_filename = $_;
-       my $orig = parse_file ($orig_filename);
-       my $dest = translate_file ($orig);
-       my $dest_filename = get_filename ($dest);
-
-       my $dest_directory = dirname ($dest_filename);
-       if (!exists ($OutDirs{$dest_directory}))
-       {
-               print "[ -d '$OutDir/$dest_directory' ] || mkdir -p '$OutDir/$dest_directory'\n";
-               $OutDirs{$dest_directory} = 1;
-       }
-
-       if (($orig->{'type'} eq 'disk') || ($orig->{'type'} eq 'partition'))
-       {
-               special_disk ($orig_filename, $orig, $dest_filename, $dest);
-       }
-       elsif (exists ($TypeSplit{$orig->{'type'}}))
-       {
-               my $src_dses = $TypeSplit{$orig->{'type'}}->{'from'};
-               my $dst_ds = $TypeSplit{$orig->{'type'}}->{'to'};
-               my $type_instances = exists ($TypeSplit{$orig->{'type'}}->{'type_instance'})
-                       ? $TypeSplit{$orig->{'type'}}->{'type_instance'}
-                       : $TypeSplit{$orig->{'type'}}->{'from'};
-
-               for (my $i = 0; $i < @$src_dses; $i++)
-               {
-                       my $src_ds = $src_dses->[$i];
-                       $dest->{'type_instance'} = $type_instances->[$i];
-                       $dest_filename = get_filename ($dest);
-                       print "./rrd_filter.px -i '$InDir/$orig_filename' -m '${src_ds}:${dst_ds}' -o '$OutDir/$dest_filename'\n";
-               }
-       }
-       else
-       {
-               print "cp '$InDir/$orig_filename' '$OutDir/$dest_filename'\n";
-       }
-
-       if (exists ($TypeRename{$orig->{'type'}}))
-       {
-               my $src_dses = $TypeRename{$orig->{'type'}}->{'from'};
-               my $dst_dses = $TypeRename{$orig->{'type'}}->{'to'};
-
-               print "rrdtool tune '$OutDir/$dest_filename'";
-               for (my $i = 0; $i < @$src_dses; $i++)
-               {
-                       print " --data-source-rename "
-                               . $src_dses->[$i] . ':' . $dst_dses->[$i];
-               }
-               print "\n";
-       }
-}
-
-exit (0);
-
-sub translate_file
-{
-       my $orig = shift;
-       my $dest = {};
-       %$dest = %$orig;
-
-       if (defined ($TypeTranslate{$orig->{'type'}}))
-       {
-               $TypeTranslate{$orig->{'type'}}->($dest);
-       }
-
-       return ($dest);
-} # translate_file
-
-sub get_filename
-{
-       my $args = shift;
-       my $filename = $args->{'host'}
-       . '/' . $args->{'plugin'} . (defined ($args->{'plugin_instance'}) ? '-'.$args->{'plugin_instance'} : '')
-       . '/' . $args->{'type'} . (defined ($args->{'type_instance'}) ? '-'.$args->{'type_instance'} : '') . '.rrd';
-
-       return ($filename);
-}
-
-sub parse_file
-{
-       my $fullname = shift;
-       my @parts = split ('/', $fullname);
-
-       my $filename;
-
-       my $host;
-       my $plugin;
-       my $plugin_instance;
-       my $type;
-       my $type_instance;
-
-       $filename = pop (@parts);
-
-       if ($filename =~ m/^([^-]+)(?:-(.*))?\.rrd$/)
-       {
-               $type = $1;
-               $type_instance = $2;
-       }
-       else
-       {
-               return;
-       }
-
-       if (@parts)
-       {
-               my $dirname = pop (@parts);
-               my $regex_str = join ('|', keys (%Subdirs));
-               if ($dirname =~ m/^($regex_str)(?:-(.*))?$/)
-               {
-                       $plugin = $1;
-                       $plugin_instance = $2;
-               }
-               else
-               {
-                       push (@parts, $dirname);
-               }
-       }
-       if (!$plugin)
-       {
-               $plugin = $type;
-       }
-
-       if (@parts)
-       {
-               $host = pop (@parts);
-       }
-       else
-       {
-               $host = $Hostname;
-       }
-
-       return
-       ({
-               host => $host,
-               plugin => $plugin,
-               plugin_instance => $plugin_instance,
-               type => $type,
-               type_instance => $type_instance
-       });
-} # parse_file
-
-sub find_files
-{
-       my $reldir = @_ ? shift : '';
-       my $absdir = $InDir . ($reldir ? "/$reldir" : '');
-
-       my $dh;
-
-       my @files = ();
-       my @dirs = ();
-
-       opendir ($dh, $absdir) or die ("opendir ($absdir): $!");
-       while (my $file = readdir ($dh))
-       {
-               next if ($file =~ m/^\./);
-               next if (-l "$absdir/$file");
-               if (-d "$absdir/$file")
-               {
-                       push (@dirs, ($reldir ? "$reldir/" : '') . $file);
-               }
-               elsif ($file =~ m/\.rrd$/)
-               {
-                       push (@files, ($reldir ? "$reldir/" : '') . $file);
-               }
-       }
-       closedir ($dh);
-
-       for (my $i = 0; $i < @dirs; $i++)
-       {
-               push (@files, find_files ($dirs[$i]));
-       }
-
-       return (@files);
-} # find_files
-
-{my $cache;
-sub _special_disk_instance
-{
-       my $orig_instance = shift;
-
-       if (!defined ($cache))
-       {
-               my $fh;
-               open ($fh, "< /proc/diskstats") or die ("open (/proc/diststats): $!");
-
-               $cache = {};
-               while (my $line = <$fh>)
-               {
-                       chomp ($line);
-                       my @fields = split (' ', $line);
-                       $cache->{$fields[0] . '-' . $fields[1]} = $fields[2];
-               }
-               close ($fh);
-       }
-
-       return (defined ($cache->{$orig_instance})
-               ? $cache->{$orig_instance}
-               : $orig_instance);
-}}
-
-sub special_disk
-{
-       my $orig_filename = shift;
-       my $orig = shift;
-       my $dest_filename = shift;
-       my $dest = shift;
-       my $dest_directory;
-
-       $dest->{'type_instance'} = undef;
-       $dest->{'plugin_instance'} = _special_disk_instance ($orig->{'type_instance'});
-       if ($dest->{'plugin_instance'} eq $orig->{'type_instance'})
-       {
-               print qq(echo "You may need to rename these files" >&2\n);
-       }
-
-       $dest->{'type'} = 'disk_merged';
-       $dest_filename = get_filename ($dest);
-
-       $dest_directory = dirname ($dest_filename);
-       if (!exists ($OutDirs{$dest_directory}))
-       {
-               print "[ -d '$OutDir/$dest_directory' ] || mkdir -p '$OutDir/$dest_directory'\n";
-               $OutDirs{$dest_directory} = 1;
-       }
-
-       print "./rrd_filter.px -i '$InDir/$orig_filename' -m 'rmerged:read' -m 'wmerged:write' -o '$OutDir/$dest_filename'\n";
-
-       $dest->{'type'} = 'disk_octets';
-       $dest_filename = get_filename ($dest);
-       print "./rrd_filter.px -i '$InDir/$orig_filename' -m 'rbytes:read' -m 'wbytes:write' -o '$OutDir/$dest_filename'\n";
-
-       $dest->{'type'} = 'disk_ops';
-       $dest_filename = get_filename ($dest);
-       print "./rrd_filter.px -i '$InDir/$orig_filename' -m 'rcount:read' -m 'wcount:write' -o '$OutDir/$dest_filename'\n";
-
-       $dest->{'type'} = 'disk_time';
-       $dest_filename = get_filename ($dest);
-       print "./rrd_filter.px -i '$InDir/$orig_filename' -m 'rtime:read' -m 'wtime:write' -o '$OutDir/$dest_filename'\n";
-}
-
-sub exit_usage
-{
-       print <<EOF;
-Usage: $0 [-i indir] [-o outdir] [--hostname myhostname]
-EOF
-       exit (1);
-}

diff --git a/contrib/migrate-4-5.px b/contrib/migrate-4-5.px
deleted file mode 100755 (executable)
index c2a9555..0000000
--- a/contrib/migrate-4-5.px
+++ /dev/null
@@ -1,255 +0,0 @@
-#!/usr/bin/perl
-
-# collectd - contrib/migrate-4-5.px
-# Copyright (C) 2010  Florian Forster
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the "Software"),
-# to deal in the Software without restriction, including without limitation
-# the rights to use, copy, modify, merge, publish, distribute, sublicense,
-# and/or sell copies of the Software, and to permit persons to whom the
-# Software is furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-# DEALINGS IN THE SOFTWARE.
-#
-# Authors:
-#   Florian Forster <octo at collectd.org>
-
-use strict;
-use warnings;
-
-use Getopt::Long ('GetOptions');
-use Data::Dumper ();
-use File::Basename ('dirname');
-
-our $InDir = '/var/lib/collectd';
-our $RRDtool = 'rrdtool';
-our $RRDFilter = 'rrd_filter.px';
-
-our %TypesCounterToDerive = # {{{
-(
-  apache_bytes => ["count"],
-  apache_requests => ["count"],
-  arc_counts => ["demand_data", "demand_metadata", "prefetch_data", "prefetch_metadata"],
-  arc_l2_bytes => ["read", "write"],
-  ath_stat => ["value"],
-  compression => ["uncompressed", "compressed"],
-  connections => ["value"],
-  cpu => ["value"],
-  current => ["value"],
-  disk_merged => ["read", "write"],
-  disk_octets => ["read", "write"],
-  disk_ops => ["read", "write"],
-  disk_ops_complex => ["value"],
-  disk_time => ["read", "write"],
-  dns_answer => ["value"],
-  dns_notify => ["value"],
-  dns_octets => ["queries", "responses"],
-  dns_opcode => ["value"],
-  dns_qtype => ["value"],
-  dns_query => ["value"],
-  dns_question => ["value"],
-  dns_rcode => ["value"],
-  dns_reject => ["value"],
-  dns_request => ["value"],
-  dns_resolver => ["value"],
-  dns_response => ["value"],
-  dns_transfer => ["value"],
-  dns_update => ["value"],
-  dns_zops => ["value"],
-  fscache_stat => ["value"],
-  fork_rate => ["value"],
-  http_request_methods => ["count"],
-  http_requests => ["count"],
-  http_response_codes => ["count"],
-  if_collisions => ["value"],
-  if_dropped => ["rx", "tx"],
-  if_errors => ["rx", "tx"],
-  if_multicast => ["value"],
-  if_octets => ["rx", "tx"],
-  if_packets => ["rx", "tx"],
-  if_rx_errors => ["value"],
-  if_tx_errors => ["value"],
-  io_octets => ["rx", "tx"],
-  io_packets => ["rx", "tx"],
-  ipt_bytes => ["value"],
-  ipt_packets => ["value"],
-  irq => ["value"],
-  memcached_command => ["value"],
-  memcached_octets => ["rx", "tx"],
-  memcached_ops => ["value"],
-  mysql_commands => ["value"],
-  mysql_handler => ["value"],
-  mysql_locks => ["value"],
-  mysql_log_position => ["value"],
-  mysql_octets => ["rx", "tx"],
-  nfs_procedure => ["value"],
-  nginx_requests => ["value"],
-  node_octets => ["rx", "tx"],
-  node_stat => ["value"],
-  operations => ["value"],
-  pg_blks => ["value"],
-  pg_n_tup_c => ["value"],
-  pg_scan => ["value"],
-  pg_xact => ["value"],
-  protocol_counter => ["value"],
-  ps_cputime => ["user", "syst"],
-  ps_pagefaults => ["minflt", "majflt"],
-  ps_code => ["value"],
-  ps_data => ["value"],
-  serial_octets => ["rx", "tx"],
-  swap_io => ["value"],
-  virt_cpu_total => ["ns"],
-  virt_vcpu => ["ns"],
-  vmpage_action => ["value"],
-  vmpage_faults => ["minflt", "majflt"],
-  vmpage_io => ["in", "out"],
-); # }}} %TypesCounterToDerive
-
-our %TypesRenameDataSource = # {{{
-(
-  absolute => "count",
-  apache_bytes => "count",
-  apache_connections => "count",
-  apache_idle_workers => "count",
-  apache_requests => "count",
-  apache_scoreboard => "count",
-  conntrack => "entropy",
-  contextswitch => "contextswitches",
-  delay => "seconds",
-  entropy => "entropy",
-  file_size => "bytes",
-  frequency => "frequency",
-  frequency_offset => "ppm",
-  http_request_methods => "count",
-  http_requests => "count",
-  http_response_codes => "count",
-  percent => "percent",
-  ping => "ping",
-  records => "count",
-  time_dispersion => "seconds",
-  timeleft => "timeleft",
-  time_offset => "seconds",
-  users => "users",
-  virt_cpu_total => "ns",
-  virt_vcpu => "ns",
-); # }}} %TypesRenameDataSource
-
-sub handle_file # {{{
-{
-  my @path = @_;
-  my $path = join ('/', @path);
-
-  if (!($path =~ m/\.rrd$/))
-  {
-    return;
-  }
-
-  my $tmp = pop (@path);
-  $tmp =~ s/\.rrd$//;
-  my ($type, $type_inst) = split (m/-/, $tmp, 2);
-  $type_inst ||= '';
-
-  $tmp = pop (@path);
-  my ($plugin, $plugin_inst) = split (m/-/, $tmp, 2);
-  $plugin_inst ||= '';
-
-  if ($TypesRenameDataSource{$type})
-  {
-    my $old_ds = $TypesRenameDataSource{$type};
-    print "$RRDtool tune \"$path\" --data-source-rename ${old_ds}:value\n";
-  }
-
-  if ($TypesCounterToDerive{$type})
-  {
-    my $ds_names = $TypesCounterToDerive{$type};
-    
-    for (@$ds_names)
-    {
-      my $name = $_;
-      print "$RRDtool tune \"$path\" --data-source-type ${name}:DERIVE --minimum ${name}:0 --maximum ${name}:U\n";
-    }
-  }
-
-  if ((($plugin eq 'df') || ($plugin eq 'interface'))
-    && (!$plugin_inst) && ($type_inst))
-  {
-    my $dir = join ('/', @path);
-    print "mkdir -p \"$dir/$plugin-$type_inst\"\n";
-    if (($plugin eq 'df') and ($type eq 'df'))
-    {
-      print "$RRDFilter --infile=\"$path\" --outfile=\"$dir/$plugin-$type_inst/df_complex-free.rrd\" --map free:value\n";
-      print "$RRDFilter --infile=\"$path\" --outfile=\"$dir/$plugin-$type_inst/df_complex-used.rrd\" --map used:value\n";
-    }
-    else
-    {
-      print "mv \"$path\" \"$dir/$plugin-$type_inst/$type.rrd\"\n";
-    }
-  }
-} # }}} sub handle_file
-
-sub scan_dir # {{{
-{
-  my @dir_parts = @_;
-  my $dir_str = join ('/', @dir_parts);
-  my $dh;
-
-  opendir ($dh, $dir_str) || die;
-  while (my $entry = readdir ($dh))
-  {
-    my $entry_path = "$dir_str/$entry";
-
-    if ($entry =~ m/^\./)
-    {
-      next;
-    }
-
-    if (-d $entry_path)
-    {
-      scan_dir (@dir_parts, $entry);
-    }
-    elsif (-f $entry_path)
-    {
-      handle_file (@dir_parts, $entry);
-    }
-  }
-  closedir ($dh);
-} # }}} sub scan_dir
-
-sub exit_usage # {{{
-{
-  print STDERR <<EOF;
-migrate-4-5.px [OPTIONS]
-
-Valid options are:
-
-  --indir <dir>         Source directory
-                        Default: $InDir
-  --rrdtool <path>      Path to the RRDtool binary
-                        Default: $RRDtool
-  --rrdfilter <path>    Path to the rrd_filter.px script
-                        Default: $RRDFilter
-
-EOF
-  exit (1);
-} # }}} sub exit_usage
-
-GetOptions ("indir|i=s" => \$InDir,
-        "rrdtool=s" => \$RRDtool,
-        "rrdfilter=s" => \$RRDFilter,
-        "help|h" => \&exit_usage) or exit_usage ();
-
-print "#!/bin/bash\n\n";
-
-scan_dir ($InDir);
-
-# vim: set sw=2 sts=2 et fdm=marker :

diff --git a/contrib/network-proxy.py b/contrib/network-proxy.py
deleted file mode 100644 (file)
index 98a4ad8..0000000
--- a/contrib/network-proxy.py
+++ /dev/null
@@ -1,46 +0,0 @@
-#!/usr/bin/env python
-# vim: sts=4 sw=4 et
-
-# Simple unicast proxy to send collectd traffic to another host/port.
-# Copyright (C) 2007  Pavel Shramov <shramov at mexmat.net>
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the Free
-# Software Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-# more details.
-#
-# You should have received a copy of the GNU General Public License along with
-# this program; if not, write to the Free Software Foundation, Inc., 59 Temple
-# Place, Suite 330, Boston, MA  02111-1307  USA
-
-"""
-Simple unicast proxy for collectd (>= 4.0).
-Binds to 'local' address and forwards all traffic to 'remote'.
-"""
-
-import socket
-import struct
-
-""" Local multicast group/port"""
-local  = ("239.192.74.66", 25826)
-""" Address to send packets """
-remote = ("grid.pp.ru", 35826)
-
-sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP)
-mreq = struct.pack("4sl", socket.inet_aton(local[0]), socket.INADDR_ANY)
-
-sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-sock.setsockopt(socket.IPPROTO_IP, socket.IP_MULTICAST_LOOP, 1)
-sock.setsockopt(socket.IPPROTO_IP, socket.IP_ADD_MEMBERSHIP, mreq)
-sock.bind(local)
-
-out = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP)
-
-if __name__ == "__main__":
-    while True:
-        (buf, addr) = sock.recvfrom(2048)
-        sock.sendto(buf, remote)

diff --git a/contrib/oracle/create_schema.ddl b/contrib/oracle/create_schema.ddl
deleted file mode 100644 (file)
index 86b1e83..0000000
--- a/contrib/oracle/create_schema.ddl
+++ /dev/null
@@ -1,264 +0,0 @@
--- collectd - contrib/oracle/create_schema.ddl
--- Copyright (C) 2008,2009  Roman Klesel
---
--- This program is free software; you can redistribute it and/or modify it
--- under the terms of the GNU General Public License as published by the
--- Free Software Foundation; only version 2 of the License is applicable.
---
--- This program is distributed in the hope that it will be useful, but
--- WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
--- General Public License for more details.
---
--- You should have received a copy of the GNU General Public License along
--- with this program; if not, write to the Free Software Foundation, Inc.,
--- 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
---
--- Authors:
---   Roman Klesel <roman.klesel at noris.de>
-
--- Description
---------------
--- This will create a schema to provide collectd with the required permissions
--- and space for statistic data.
--- The idea is to store the output of some expensive queries in static tables
--- and fill these tables with dbms_scheduler jobs as often as necessary.
--- collectd will then just read from the static tables. This will reduces the
--- chance that your system will be killed by excessive monitoring queries and
--- gives the dba control on the interval the information provided to collectd
--- will be refreshed. You have to create a dbms_scheduler job for each of the
--- schemas you what to monitor for object-space-usage. See the example below.
---
--- Requirements
----------------
--- make sure you have: 
---             write permission in $PWD
---             you have GID of oracle software owner
---             set $ORACLE_HOME 
---             set $ORACLE_SID
---             DB is up an running in RW mode
--- execute like this:
--- sqlplus /nolog @ create_collectd-schema.dll
-
-spool create_collectd-schema.log
-connect / as sysdba
-
--- Create user, tablespace and permissions
- 
-CREATE TABLESPACE "COLLECTD-TBS" 
-       DATAFILE SIZE 30M 
-       AUTOEXTEND ON 
-       NEXT 10M 
-       MAXSIZE 300M
-       LOGGING 
-       EXTENT MANAGEMENT LOCAL 
-       SEGMENT SPACE MANAGEMENT AUTO 
-       DEFAULT NOCOMPRESS;
-
-CREATE ROLE "CREATE_COLLECTD_SCHEMA" NOT IDENTIFIED;
-GRANT CREATE JOB TO "CREATE_COLLECTD_SCHEMA";
-GRANT CREATE SEQUENCE TO "CREATE_COLLECTD_SCHEMA";
-GRANT CREATE SYNONYM TO "CREATE_COLLECTD_SCHEMA";
-GRANT CREATE TABLE TO "CREATE_COLLECTD_SCHEMA";
-GRANT CREATE VIEW TO "CREATE_COLLECTD_SCHEMA";
-GRANT CREATE PROCEDURE TO "CREATE_COLLECTD_SCHEMA";
-
-CREATE USER "COLLECTDU" 
-       PROFILE "DEFAULT" 
-       IDENTIFIED BY "Change_me-1st" 
-       PASSWORD EXPIRE 
-       DEFAULT TABLESPACE "COLLECTD-TBS"
-       TEMPORARY TABLESPACE "TEMP"
-       QUOTA UNLIMITED ON "COLLECTD-TBS"
-       ACCOUNT UNLOCK;
-
-GRANT "CONNECT" TO "COLLECTDU";
-GRANT "SELECT_CATALOG_ROLE" TO "COLLECTDU";
-GRANT "CREATE_COLLECTD_SCHEMA" TO "COLLECTDU";
-GRANT analyze any TO "COLLECTDU";
-GRANT select on dba_tables TO "COLLECTDU";
-GRANT select on dba_lobs TO "COLLECTDU";
-GRANT select on dba_indexes TO "COLLECTDU";
-GRANT select on dba_segments TO "COLLECTDU";
-GRANT select on dba_tab_columns TO "COLLECTDU";
-GRANT select on dba_free_space TO "COLLECTDU";
-GRANT select on dba_data_files TO "COLLECTDU";
--- Create tables and indexes
-
-alter session set current_schema=collectdu;
-
-create table c_tbs_usage (
-       tablespace_name varchar2(30),
-       bytes_free number,
-    bytes_used  number,
-        CONSTRAINT "C_TBS_USAGE_UK1" UNIQUE ("TABLESPACE_NAME") USING INDEX
-        TABLESPACE "COLLECTD-TBS"  ENABLE)
-        TABLESPACE "COLLECTD-TBS";
-
-CREATE TABLE "COLLECTDU"."C_TBL_SIZE" (
-    "OWNER" VARCHAR2(30 BYTE), 
-       "TABLE_NAME" VARCHAR2(30 BYTE), 
-       "BYTES" NUMBER, 
-        CONSTRAINT "C_TBL_SIZE_UK1" UNIQUE ("OWNER", "TABLE_NAME")
-         USING INDEX TABLESPACE "COLLECTD-TBS"  ENABLE)
-         TABLESPACE "COLLECTD-TBS" ;
- 
-
-create or replace PROCEDURE get_object_size(owner IN VARCHAR2) AS
-
-v_owner VARCHAR2(30) := owner;
-
-l_free_blks NUMBER;
-l_total_blocks NUMBER;
-l_total_bytes NUMBER;
-l_unused_blocks NUMBER;
-l_unused_bytes NUMBER;
-l_lastusedextfileid NUMBER;
-l_lastusedextblockid NUMBER;
-l_last_used_block NUMBER;
-
-CURSOR cur_tbl IS
-SELECT owner,
-  TABLE_NAME
-FROM dba_tables
-WHERE owner = v_owner;
-
-CURSOR cur_idx IS
-SELECT owner,
-  index_name,
-  TABLE_NAME
-FROM dba_indexes
-WHERE owner = v_owner;
-
-CURSOR cur_lob IS
-SELECT owner,
-  segment_name,
-  TABLE_NAME
-FROM dba_lobs
-WHERE owner = v_owner;
-
-BEGIN
-
-  DELETE FROM c_tbl_size
-  WHERE owner = v_owner;
-  COMMIT;
-
-  FOR r_tbl IN cur_tbl
-  LOOP
-    BEGIN
-      dbms_space.unused_space(segment_owner => r_tbl.owner,   segment_name => r_tbl.TABLE_NAME,   segment_type => 'TABLE',   total_blocks => l_total_blocks,   total_bytes => l_total_bytes,   unused_blocks => l_unused_blocks,   unused_bytes => l_unused_bytes,   last_used_extent_file_id => l_lastusedextfileid,   last_used_extent_block_id => l_lastusedextblockid,   last_used_block => l_last_used_block);
-
-    EXCEPTION
-    WHEN others THEN
-      DBMS_OUTPUT.PUT_LINE('tbl_name: ' || r_tbl.TABLE_NAME);
-    END;
-    INSERT
-    INTO c_tbl_size
-    VALUES(r_tbl.owner,   r_tbl.TABLE_NAME,   l_total_bytes -l_unused_bytes);
-  END LOOP;
-
-  COMMIT;
-
-  FOR r_idx IN cur_idx
-  LOOP
-    BEGIN
-      dbms_space.unused_space(segment_owner => r_idx.owner,   segment_name => r_idx.index_name,   segment_type => 'INDEX',   total_blocks => l_total_blocks,   total_bytes => l_total_bytes,   unused_blocks => l_unused_blocks,   unused_bytes => l_unused_bytes,   last_used_extent_file_id => l_lastusedextfileid,   last_used_extent_block_id => l_lastusedextblockid,   last_used_block => l_last_used_block);
-
-    EXCEPTION
-    WHEN others THEN
-      DBMS_OUTPUT.PUT_LINE('idx_name: ' || r_idx.index_name);
-    END;
-
-    UPDATE c_tbl_size
-    SET bytes = bytes + l_total_bytes -l_unused_bytes
-    WHERE owner = r_idx.owner
-     AND TABLE_NAME = r_idx.TABLE_NAME;
-  END LOOP;
-
-  COMMIT;
-
-  FOR r_lob IN cur_lob
-  LOOP
-    BEGIN
-      dbms_space.unused_space(segment_owner => r_lob.owner,   segment_name => r_lob.segment_name,   segment_type => 'LOB',   total_blocks => l_total_blocks,   total_bytes => l_total_bytes,   unused_blocks => l_unused_blocks,   unused_bytes => l_unused_bytes,   last_used_extent_file_id => l_lastusedextfileid,   last_used_extent_block_id => l_lastusedextblockid,   last_used_block => l_last_used_block);
-
-    EXCEPTION
-    WHEN others THEN
-      DBMS_OUTPUT.PUT_LINE('lob_name: ' || r_lob.segment_name);
-    END;
-
-    UPDATE c_tbl_size
-    SET bytes = bytes + l_total_bytes -l_unused_bytes
-    WHERE owner = r_lob.owner
-     AND TABLE_NAME = r_lob.TABLE_NAME;
-  END LOOP;
-
-  COMMIT;
-
-END get_object_size;
-/
-
-create or replace PROCEDURE get_tbs_size AS
-BEGIN
-
-execute immediate 'truncate table c_tbs_usage';
-
-insert into c_tbs_usage (
-select df.tablespace_name as tablespace_name, 
-       decode(df.maxbytes,
-               0,
-               sum(fs.bytes),
-               (df.maxbytes-(df.bytes-sum(fs.bytes)))) as bytes_free,
-       decode(df.maxbytes,
-               0,
-               round((df.bytes-sum(fs.bytes))),
-               round(df.maxbytes-(df.maxbytes-(df.bytes-sum(fs.bytes))))) as bytes_used
-from dba_free_space fs inner join 
-       (select 
-               tablespace_name, 
-               sum(bytes) bytes, 
-               sum(decode(maxbytes,0,bytes,maxbytes))  maxbytes
-        from dba_data_files
-        group by tablespace_name ) df          
-on fs.tablespace_name = df.tablespace_name
-group by df.tablespace_name,df.maxbytes,df.bytes);
-
-COMMIT;
-
-END get_tbs_size;
-/
-
-BEGIN
-sys.dbms_scheduler.create_job(
-job_name => '"COLLECTDU"."C_TBSSIZE_JOB"',
-job_type => 'PLSQL_BLOCK',
-job_action => 'begin
-   get_tbs_size();
-end;',
-repeat_interval => 'FREQ=MINUTELY;INTERVAL=5',
-start_date => systimestamp at time zone 'Europe/Berlin',
-job_class => '"DEFAULT_JOB_CLASS"',
-auto_drop => FALSE,
-enabled => TRUE);
-END;
-/
-
-BEGIN
-sys.dbms_scheduler.create_job(
-job_name => '"COLLECTDU"."C_TBLSIZE_COLLECTDU_JOB"',
-job_type => 'PLSQL_BLOCK',
-job_action => 'begin
-   get_object_size( owner => ''COLLECTDU'' );
-end;',
-repeat_interval => 'FREQ=HOURLY;INTERVAL=12',
-start_date => systimestamp at time zone 'Europe/Berlin',
-job_class => '"DEFAULT_JOB_CLASS"',
-auto_drop => FALSE,
-enabled => TRUE);
-END;
-/
-
-spool off
-quit
-
--- vim: set syntax=sql :

diff --git a/contrib/oracle/db_systat.sql b/contrib/oracle/db_systat.sql
deleted file mode 100644 (file)
index cf2a3c4..0000000
--- a/contrib/oracle/db_systat.sql
+++ /dev/null
@@ -1,55 +0,0 @@
--- Table sizes
-SELECT owner,
-  TABLE_NAME,
-  bytes
-FROM collectdu.c_tbl_size;
-
--- Tablespace sizes
-SELECT tablespace_name,
-  bytes_free,
-  bytes_used
-FROM collectdu.c_tbs_usage;
-
--- IO per Tablespace
-SELECT SUM(vf.phyblkrd) *8192 AS
-phy_blk_r,
-  SUM(vf.phyblkwrt) *8192 AS
-phy_blk_w,
-  'tablespace' AS
-i_prefix,
-  dt.tablespace_name
-FROM((dba_data_files dd JOIN v$filestat vf ON dd.file_id = vf.file#) JOIN dba_tablespaces dt ON dd.tablespace_name = dt.tablespace_name)
-GROUP BY dt.tablespace_name;
-
--- Buffer Pool Hit Ratio:
-SELECT DISTINCT 100 *ROUND(1 -((MAX(decode(name,   'physical reads cache',   VALUE))) /(MAX(decode(name,   'db block gets from cache',   VALUE)) + MAX(decode(name,   'consistent gets from cache',   VALUE)))),   4) AS
-VALUE,
-  'BUFFER_CACHE_HIT_RATIO' AS
-buffer_cache_hit_ratio
-FROM v$sysstat;
-
--- Shared Pool Hit Ratio:
-SELECT 
-  100.0 * sum(PINHITS) / sum(pins) as VALUE,
-  'SHAREDPOOL_HIT_RATIO' AS SHAREDPOOL_HIT_RATIO
-FROM V$LIBRARYCACHE;
-
--- PGA Hit Ratio:
-SELECT VALUE,
-  'PGA_HIT_RATIO' AS
-pga_hit_ratio
-FROM v$pgastat
-WHERE name = 'cache hit percentage';
-
--- DB Efficiency
-SELECT ROUND(SUM(decode(metric_name,   'Database Wait Time Ratio',   VALUE)),   2) AS
-database_wait_time_ratio,
-  ROUND(SUM(decode(metric_name,   'Database CPU Time Ratio',   VALUE)),   2) AS
-database_cpu_time_ratio,
-  'DB_EFFICIENCY' AS
-db_efficiency
-FROM sys.v_$sysmetric
-WHERE metric_name IN('Database CPU Time Ratio',   'Database Wait Time Ratio')
- AND intsize_csec =
-  (SELECT MAX(intsize_csec)
-   FROM sys.v_$sysmetric);

diff --git a/contrib/php-collection/browser.js b/contrib/php-collection/browser.js
deleted file mode 100644 (file)
index 4ddc424..0000000
--- a/contrib/php-collection/browser.js
+++ /dev/null
@@ -1,790 +0,0 @@
-/*
- * Copyright (C) 2009  Bruno Prémont <bonbons AT linux-vserver.org>
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License as published by the Free Software
- * Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-
-// Toggle visibility of a div
-function toggleDiv(divID) {
-       var div   = document.getElementById(divID);
-       var label = document.getElementById(divID+'_sw');
-       var label_txt = null;
-       if (div) {
-               if (div.style.display == 'none') {
-                       div.style.display = 'block';
-                       label_txt = 'Hide';
-               } else {
-                       div.style.display = 'none';
-                       label_txt = 'Show';
-               }
-       }
-       if (label_txt && label) {
-               var childCnt = label.childNodes.length;
-               while (childCnt > 0)
-                       label.removeChild(label.childNodes[--childCnt]);
-               label.appendChild(document.createTextNode(label_txt));
-       }
-       GraphPositionToolbox(null);
-}
-
-var req = null;
-
-// DHTML helper code to asynchronous loading of content
-function loadXMLDoc(url, query) {
-       if (window.XMLHttpRequest) {
-               req = new XMLHttpRequest();
-               req.onreadystatechange = processReqChange;
-               req.open('POST', url, true);
-               req.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded; charset=UTF-8'); 
-               req.send(query);
-       } else if (window.ActiveXObject) {
-               req = new ActiveXObject("Microsoft.XMLHTTP");
-               if (req) {
-                       req.onreadystatechange = processReqChange;
-                       req.open('POST', url, true);
-                       req.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded; charset=UTF-8'); 
-                       req.send(query);
-               }
-       }
-}
-
-// DHTML new-content dispatcher
-function processReqChange(evt) {
-       if (req.readyState == 4) {
-               if (req.status == 200) {
-                       var response = req.responseXML.documentElement;
-                       var method = response.getElementsByTagName('method')[0].firstChild.data;
-                       var result = response.getElementsByTagName('result')[0];
-                       req = null;
-                       eval(method + '(result)');
-               }
-       }
-}
-
-// Update contents of a <select> drop-down list
-function refillSelect(options, select) {
-       if (!select)
-               return -1;
-
-       var childCnt = select.childNodes.length;
-       var oldValue = select.selectedIndex > 0 ? select.options[select.selectedIndex].value : '/';
-       while (childCnt > 0)
-               select.removeChild(select.childNodes[--childCnt]);
-
-       var optCnt = options ? options.length : 0;
-       if (optCnt == 0) {
-               select.setAttribute('disabled', 'disabled');
-               return -1;
-       } else {
-               select.removeAttribute('disabled');
-               var keepSelection = false;
-               if (optCnt == 1) {
-                       keepSelection = true;
-                       oldValue = options[0].firstChild ? options[0].firstChild.data : '';
-               } else if (oldValue != '/') {
-                       for (i = 0; i < optCnt && !keepSelection; i++)
-                               if (oldValue == (options[i].firstChild ? options[i].firstChild.data : ''))
-                                       keepSelection = true;
-               }
-               newOption = document.createElement("option");
-               newOption.value = '/';
-               if (keepSelection)
-                       newOption.setAttribute('disabled', 'disabled');
-               else
-                       newOption.setAttribute('selected', 'selected');
-               newOption.setAttribute('style', 'font-style: italic');
-               newOption.appendChild(document.createTextNode('- please select -'));
-               select.appendChild(newOption);
-               for (i = 0; i < optCnt; i++) {
-                       newOption = document.createElement("option");
-                       newOption.value = options[i].firstChild ? options[i].firstChild.data : '';
-                       if (keepSelection && newOption.value == oldValue)
-                               newOption.setAttribute('selected', 'selected');
-                       if (newOption.value[0] == '@') {
-                               newOption.setAttribute('style', 'font-style: italic');
-                               if (newOption.value == '@' || newOption.value == '@merge')
-                                       newOption.appendChild(document.createTextNode('Meta graph'));
-                               else if (newOption.value == '@all')
-                                       newOption.appendChild(document.createTextNode('All entries'));
-                               else if (newOption.value == '@merge_sum')
-                                       newOption.appendChild(document.createTextNode('Meta summed graph'));
-                               else if (newOption.value == '@merge_avg')
-                                       newOption.appendChild(document.createTextNode('Meta averaged graph'));
-                               else if (newOption.value == '@merge_stack')
-                                       newOption.appendChild(document.createTextNode('Meta stacked graph'));
-                               else if (newOption.value == '@merge_line')
-                                       newOption.appendChild(document.createTextNode('Meta lines graph'));
-                               else
-                                       newOption.appendChild(document.createTextNode(newOption.value));
-                       } else
-                               newOption.appendChild(document.createTextNode(newOption.value));
-                       select.appendChild(newOption);
-               }
-               return keepSelection ? select.selectedIndex : -1;
-       }
-}
-
-// Request refresh of host list
-function ListRefreshHost() {
-       var query = 'action=list_hosts';
-       loadXMLDoc(dhtml_url, query);
-}
-
-// Handle update to host list
-function ListOfHost(response) {
-       var select = document.getElementById('host_list');
-       var idx = refillSelect(response ? response.getElementsByTagName('option') : null, select);
-       if (idx > 0) {
-               ListRefreshPlugin();
-       } else
-               ListOfPlugin(null);
-}
-
-// Request refresh of plugin list
-function ListRefreshPlugin() {
-       var host_list = document.getElementById('host_list');
-       var host      = host_list.selectedIndex >= 0 ? host_list.options[host_list.selectedIndex].value : '/';
-       if (host != '/') {
-               var query = 'action=list_plugins&host='+encodeURIComponent(host);
-               loadXMLDoc(dhtml_url, query);
-       } else {
-               ListOfPlugin(null);
-       }
-}
-
-// Handle update to plugin list
-function ListOfPlugin(response) {
-       var select = document.getElementById('plugin_list');
-       var idx = refillSelect(response ? response.getElementsByTagName('option') : null, select);
-       if (idx > 0) {
-               ListRefreshPluginInstance();
-       } else
-               ListOfPluginInstance(null);
-}
-
-// Request refresh of plugin instance list
-function ListRefreshPluginInstance() {
-       var host_list   = document.getElementById('host_list');
-       var host        = host_list.selectedIndex >= 0 ? host_list.options[host_list.selectedIndex].value : '/';
-       var plugin_list = document.getElementById('plugin_list');
-       var plugin      = plugin_list.selectedIndex >= 0 ? plugin_list.options[plugin_list.selectedIndex].value : '/';
-       if (host != '/' && plugin != '/') {
-               var query = 'action=list_pinsts&host='+encodeURIComponent(host)+'&plugin='+encodeURIComponent(plugin);
-               loadXMLDoc(dhtml_url, query);
-       } else {
-               ListOfPluginInstance(null);
-       }
-}
-
-// Handle update of plugin instance list
-function ListOfPluginInstance(response) {
-       var select = document.getElementById('pinst_list');
-       var idx = refillSelect(response ? response.getElementsByTagName('option') : null, select);
-       if (idx > 0) {
-               ListRefreshType();
-       } else
-               ListOfType(null);
-}
-
-// Request refresh of type list
-function ListRefreshType() {
-       var host_list   = document.getElementById('host_list');
-       var host        = host_list.selectedIndex >= 0 ? host_list.options[host_list.selectedIndex].value : '/';
-       var plugin_list = document.getElementById('plugin_list');
-       var plugin      = plugin_list.selectedIndex >= 0 ? plugin_list.options[plugin_list.selectedIndex].value : '/';
-       var pinst_list  = document.getElementById('pinst_list');
-       var pinst       = pinst_list.selectedIndex >= 0 ? pinst_list.options[pinst_list.selectedIndex].value : '/';
-       if (host != '/' && plugin != '/' && pinst != '/') {
-               var query = 'action=list_types&host='+encodeURIComponent(host)+'&plugin='+encodeURIComponent(plugin)+'&plugin_instance='+encodeURIComponent(pinst);
-               loadXMLDoc(dhtml_url, query);
-       } else {
-               ListOfType(null);
-       }
-}
-
-// Handle update of type list
-function ListOfType(response) {
-       var select = document.getElementById('type_list');
-       var idx = refillSelect(response ? response.getElementsByTagName('option') : null, select);
-       if (idx > 0) {
-               ListRefreshTypeInstance();
-       } else
-               ListOfTypeInstance(null);
-}
-
-// Request refresh of type instance list
-function ListRefreshTypeInstance() {
-       var host_list   = document.getElementById('host_list');
-       var host        = host_list.selectedIndex >= 0 ? host_list.options[host_list.selectedIndex].value : '/';
-       var plugin_list = document.getElementById('plugin_list');
-       var plugin      = plugin_list.selectedIndex >= 0 ? plugin_list.options[plugin_list.selectedIndex].value : '/';
-       var pinst_list  = document.getElementById('pinst_list');
-       var pinst       = pinst_list.selectedIndex >= 0 ? pinst_list.options[pinst_list.selectedIndex].value : '/';
-       var type_list   = document.getElementById('type_list');
-       var type        = type_list.selectedIndex >= 0 ? type_list.options[type_list.selectedIndex].value : '/';
-       if (host != '/' && plugin != '/' && pinst != '/' && type != '/') {
-               var query = 'action=list_tinsts&host='+encodeURIComponent(host)+'&plugin='+encodeURIComponent(plugin)+'&plugin_instance='+encodeURIComponent(pinst)+'&type='+encodeURIComponent(type);
-               loadXMLDoc(dhtml_url, query);
-       } else {
-               ListOfTypeInstance(null);
-       }
-}
-
-// Handle update of type instance list
-function ListOfTypeInstance(response) {
-       var select = document.getElementById('tinst_list');
-       var idx = refillSelect(response ? response.getElementsByTagName('option') : null, select);
-       if (idx > 0) {
-               // Enable add button
-               RefreshButtons();
-       } else {
-               // Disable add button
-               RefreshButtons();
-       }
-}
-
-function RefreshButtons() {
-       var host_list   = document.getElementById('host_list');
-       var host        = host_list.selectedIndex >= 0 ? host_list.options[host_list.selectedIndex].value : '/';
-       var plugin_list = document.getElementById('plugin_list');
-       var plugin      = plugin_list.selectedIndex >= 0 ? plugin_list.options[plugin_list.selectedIndex].value : '/';
-       var pinst_list  = document.getElementById('pinst_list');
-       var pinst       = pinst_list.selectedIndex >= 0 ? pinst_list.options[pinst_list.selectedIndex].value : '/';
-       var type_list   = document.getElementById('type_list');
-       var type        = type_list.selectedIndex >= 0 ? type_list.options[type_list.selectedIndex].value : '/';
-       var tinst_list  = document.getElementById('tinst_list');
-       var tinst       = tinst_list.selectedIndex >= 0 ? tinst_list.options[tinst_list.selectedIndex].value : '/';
-       if (host != '/' && plugin != '/' && pinst != '/' && type != '/' && tinst != '/') {
-               document.getElementById('btnAdd').removeAttribute('disabled');
-       } else {
-               document.getElementById('btnAdd').setAttribute('disabled', 'disabled');
-       }
-
-       var graphs = document.getElementById('graphs');
-       if (graphs.getElementsByTagName('div').length > 1) {
-               document.getElementById('btnClear').removeAttribute('disabled');
-               document.getElementById('btnRefresh').removeAttribute('disabled');
-       } else {
-               document.getElementById('btnClear').setAttribute('disabled', 'disabled');
-               document.getElementById('btnRefresh').setAttribute('disabled', 'disabled');
-       }
-}
-
-var nextGraphId = 1;
-var graphList = new Array();
-
-function GraphAppend() {
-       var host_list   = document.getElementById('host_list');
-       var host        = host_list.selectedIndex >= 0 ? host_list.options[host_list.selectedIndex].value : '/';
-       var plugin_list = document.getElementById('plugin_list');
-       var plugin      = plugin_list.selectedIndex >= 0 ? plugin_list.options[plugin_list.selectedIndex].value : '/';
-       var pinst_list  = document.getElementById('pinst_list');
-       var pinst       = pinst_list.selectedIndex >= 0 ? pinst_list.options[pinst_list.selectedIndex].value : '/';
-       var type_list   = document.getElementById('type_list');
-       var type        = type_list.selectedIndex >= 0 ? type_list.options[type_list.selectedIndex].value : '/';
-       var tinst_list  = document.getElementById('tinst_list');
-       var tinst       = tinst_list.selectedIndex >= 0 ? tinst_list.options[tinst_list.selectedIndex].value : '/';
-       var time_list   = document.getElementById('timespan');
-       var timespan    = time_list.selectedIndex >= 0 ? time_list.options[time_list.selectedIndex].value : '';
-       var tinyLegend  = document.getElementById('tinylegend').checked;
-       var logarithmic = document.getElementById('logarithmic').checked;
-       if (host[0] == '@' || plugin[0] == '@' || pinst[0] == '@' || type[0] == '@' || (tinst[0] == '@' && tinst.substr(0, 5) != '@merge')) {
-               var query = 'action=list_graphs&host='+encodeURIComponent(host)+'&plugin='+encodeURIComponent(plugin)+'&plugin_instance='+encodeURIComponent(pinst);
-               query = query+'&type='+encodeURIComponent(type)+'&type_instance='+encodeURIComponent(tinst)+'&timespan='+encodeURIComponent(timespan);
-               query = query+(logarithmic ? '&logarithmic=1' : '')+(tinyLegend ? '&tinylegend=1' : '');
-               loadXMLDoc(dhtml_url, query);
-       } else
-               GraphDoAppend(host, plugin, pinst, type, tinst, timespan, tinyLegend, logarithmic);
-}
-
-function ListOfGraph(response) {
-       var graphs = response ? response.getElementsByTagName('graph') : null;
-       if (graphs && graphs.length > 0) {
-               for (i = 0; i < graphs.length; i++)
-                       GraphDoAppend(graphs[i].getAttribute('host'), graphs[i].getAttribute('plugin'), graphs[i].getAttribute('plugin_instance'),
-                                     graphs[i].getAttribute('type'), graphs[i].getAttribute('type_instance'), graphs[i].getAttribute('timespan'),
-                                     graphs[i].getAttribute('tinyLegend') == '1', graphs[i].getAttribute('logarithmic') == '1');
-       } else
-               alert('No graph found for adding');
-}
-
-function GraphDoAppend(host, plugin, pinst, type, tinst, timespan, tinyLegend, logarithmic) {
-       var graphs      = document.getElementById('graphs');
-
-       if (host != '/' && plugin != '/' && pinst != '/' && type != '/') {
-               var graph_id   = 'graph_'+nextGraphId++;
-               var graph_src  = graph_url+'?host='+encodeURIComponent(host)+'&plugin='+encodeURIComponent(plugin)+'&plugin_instance='+encodeURIComponent(pinst)+'&type='+encodeURIComponent(type);
-               var graph_alt  = '';
-               var grap_title = '';
-               if (tinst == '@') {
-                       graph_alt   = host+'/'+plugin+(pinst.length > 0 ? '-'+pinst : '')+'/'+type;
-                       graph_title = type+' of '+plugin+(pinst.length > 0 ? '-'+pinst : '')+' plugin for '+host;
-               } else {
-                       graph_alt   = host+'/'+plugin+(pinst.length > 0 ? '-'+pinst : '')+'/'+type+(tinst.length > 0 ? '-'+tinst : '');
-                       graph_title = type+(tinst.length > 0 ? '-'+tinst : '')+' of '+plugin+(pinst.length > 0 ? '-'+pinst : '')+' plugin for '+host;
-                       graph_src  += '&type_instance='+encodeURIComponent(tinst);
-               }
-               if (logarithmic)
-                       graph_src += '&logarithmic=1';
-               if (tinyLegend)
-                       graph_src += '&tinylegend=1';
-               if (timespan)
-                       graph_src += '&timespan='+encodeURIComponent(timespan);
-               var now    = new Date();
-               graph_src += '&ts='+now.getTime();
-               graphList.push(graph_id+' '+encodeURIComponent(graph_alt)+(logarithmic ? '&logarithmic=1' : '')+(tinyLegend ? '&tinylegend=1' : '')+'&timespan='+encodeURIComponent(timespan));
-
-               // Graph container
-               newGraph = document.createElement('div');
-               newGraph.setAttribute('class', 'graph');
-               newGraph.setAttribute('id', graph_id);
-               // Graph cell + graph
-               newImg = document.createElement('img');
-               newImg.setAttribute('src', graph_src);
-               newImg.setAttribute('alt', graph_alt);
-               newImg.setAttribute('title', graph_title);
-               newImg.setAttribute('onclick', 'GraphToggleTools("'+graph_id+'")');
-               newGraph.appendChild(newImg);
-               graphs.appendChild(newGraph);
-       }
-       document.getElementById('nograph').style.display = 'none';
-       RefreshButtons();
-}
-
-function GraphDropAll() {
-       var graphs = document.getElementById('graphs');
-       var childCnt = graphs.childNodes.length;
-       while (childCnt > 0)
-               if (graphs.childNodes[--childCnt].id != 'nograph' && (graphs.childNodes[childCnt].nodeName == 'div' || graphs.childNodes[childCnt].nodeName == 'DIV'))
-                       graphs.removeChild(graphs.childNodes[childCnt]);
-               else if (graphs.childNodes[childCnt].id == 'nograph')
-                       graphs.childNodes[childCnt].style.display = 'block';
-       graphList = new Array();
-       RefreshButtons();
-}
-
-function GraphToggleTools(graph) {
-       var graphId = document.getElementById('ge_graphid').value;
-       var ref_img = null;
-       if (graphId == graph || graph == '') {
-               ref_img = null;
-       } else {
-               var graphDiv = document.getElementById(graph);
-               var imgs     = graphDiv ? graphDiv.getElementsByTagName('img') : null;
-               var imgCnt   = imgs ? imgs.length : 0;
-               while (imgCnt > 0)
-                       if (imgs[--imgCnt].parentNode.getAttribute('class') == 'graph')
-                               ref_img = imgs[imgCnt];
-       }
-       if (ref_img) {
-               var ts_sel  =  document.getElementById('ge_timespan');
-               var src_url = ref_img.src;
-               var ge      = document.getElementById('ge');
-               // Fix field values
-               var ts = src_url.match(/&timespan=[^&]*/);
-               ts = ts ? ts[0].substr(10) : '';
-               document.getElementById('ge_graphid').value = graph;
-               document.getElementById('ge_tinylegend').checked = src_url.match(/&tinylegend=1/);
-               document.getElementById('ge_logarithmic').checked = src_url.match(/&logarithmic=1/);
-               for (i = 0; i < ts_sel.options.length; i++)
-                       if (ts_sel.options[i].value == ts) {
-                               ts_sel.selectedIndex = i;
-                               break;
-                       }
-               // show tools box and position it properly
-               ge.style.display = 'table';
-               GraphPositionToolbox(ref_img);
-       } else {
-               // hide tools box
-               document.getElementById('ge').style.display = 'none';
-               document.getElementById('ge_graphid').value = '';
-       }
-}
-
-function GraphPositionToolbox(ref_img) {
-       var ge      = document.getElementById('ge');
-       if (ge.style.display != 'none') {
-               var wl = 0; var wt = 0;
-               var x = ref_img;
-               if (ref_img == null) {
-                       var graphDiv = document.getElementById(document.getElementById('ge_graphid').value);
-                       var imgs     = graphDiv ? graphDiv.getElementsByTagName('img') : null;
-                       var imgCnt   = imgs ? imgs.length : 0;
-                       while (imgCnt > 0)
-                               if (imgs[--imgCnt].parentNode.getAttribute('class') == 'graph')
-                                       ref_img = imgs[imgCnt];
-
-                       if (ref_img == null) {
-                               document.getElementById('ge_graphid').value = '';
-                               ge.style.display = 'none';
-                               return;
-                       } else
-                               x = ref_img;
-               }
-               while (x != null) {
-                       wl += x.offsetLeft;
-                       wt += x.offsetTop;
-                       x = x.offsetParent;
-               }
-               ge.style.left    = (wl + (ref_img.offsetWidth - ge.offsetWidth) / 2)+'px';
-               ge.style.top     = (wt + (ref_img.offsetHeight - ge.offsetHeight) / 2)+'px';
-       }
-}
-
-function GraphRefreshAll() {
-       var imgs   = document.getElementById('graphs').getElementsByTagName('img');
-       var imgCnt = imgs.length;
-       var now    = new Date();
-       var newTS  = '&ts='+now.getTime();
-       while (imgCnt > 0)
-               if (imgs[--imgCnt].parentNode.getAttribute('class') == 'graph') {
-                       var oldSrc = imgs[imgCnt].src;
-                       var newSrc = oldSrc.replace(/&ts=[0-9]+/, newTS);
-                       if (newSrc == oldSrc)
-                               newSrc = newSrc + newTS;
-                       imgs[imgCnt].setAttribute('src', newSrc);
-               }
-}
-
-function GraphRefresh(graph) {
-       var graphElement = null;
-       if (graph == null) {
-               var graphId = document.getElementById('ge_graphid').value;
-               if (graphId != '')
-                       graphElement = document.getElementById(graphId);
-       } else 
-               graphElement = document.getElementById(graph);
-       if (graphElement != null) {
-               var imgs = graphElement.getElementsByTagName('img');
-               var imgCnt = imgs.length;
-               while (imgCnt > 0)
-                       if (imgs[--imgCnt].parentNode.getAttribute('class') == 'graph') {
-                               var now    = new Date();
-                               var newTS  = '&ts='+now.getTime();
-                               var oldSrc = imgs[imgCnt].src;
-                               var newSrc = oldSrc.replace(/&ts=[0-9]+/, newTS);
-                               if (newSrc == oldSrc)
-                                       newSrc = newSrc+newTS;
-                               imgs[imgCnt].setAttribute('src', newSrc);
-                               break;
-                       }
-       }
-}
-
-function GraphAdjust(graph) {
-       var graphId = graph == null ? document.getElementById('ge_graphid').value : graph;
-       var graphElement = document.getElementById(graphId);
-       if (graphElement != null) {
-               var time_list   = document.getElementById('ge_timespan');
-               var timespan    = time_list.selectedIndex >= 0 ? time_list.options[time_list.selectedIndex].value : '';
-               var tinyLegend  = document.getElementById('ge_tinylegend').checked;
-               var logarithmic = document.getElementById('ge_logarithmic').checked
-               var imgs = graphElement.getElementsByTagName('img');
-               var imgCnt = imgs.length;
-               var ref_img     = null;
-               while (imgCnt > 0)
-                       if (imgs[--imgCnt].parentNode.getAttribute('class') == 'graph') {
-                               var now    = new Date();
-                               var newTS  = '&ts='+now.getTime();
-                               var oldSrc = imgs[imgCnt].src;
-                               var newSrc = oldSrc.replace(/&ts=[^&]*/, newTS);
-                               if (newSrc == oldSrc)
-                                       newSrc = newSrc+newTS;
-                               newSrc     = newSrc.replace(/&logarithmic=[^&]*/, '');
-                               if (logarithmic)
-                                       newSrc += '&logarithmic=1';
-                               newSrc     = newSrc.replace(/&tinylegend=[^&]*/, '');
-                               if (tinyLegend)
-                                       newSrc += '&tinylegend=1';
-                               newSrc     = newSrc.replace(/&timespan=[^&]*/, '');
-                               if (timespan)
-                                       newSrc += '&timespan='+encodeURIComponent(timespan);
-                               imgs[imgCnt].setAttribute('src', newSrc);
-
-                               var myList = Array();
-                               for (i = 0; i < graphList.length; i++)
-                                       if (graphList[i].substring(0, graphId.length) == graphId && graphList[i].charAt(graphId.length) == ' ') {
-                                               newSrc = graphList[i];
-                                               newSrc = newSrc.replace(/&logarithmic=[^&]*/, '');
-                                               newSrc = newSrc.replace(/&tinylegend=[^&]*/, '');
-                                               newSrc = newSrc.replace(/&timespan=[^&]*/, '');
-                                               newSrc = newSrc+(logarithmic ? '&logarithmic=1' : '')+(tinyLegend ? '&tinylegend=1' : '')+'&timespan='+encodeURIComponent(timespan);
-                                               myList.push(newSrc);
-                                               continue;
-                                       } else
-                                               myList.push(graphList[i]);
-                               graphList = myList;
-                               window.setTimeout("GraphPositionToolbox(null)", 10);
-                               // GraphPositionToolbox(imgs[imgCnt]);
-                               break;
-                       }
-       }
-}
-
-function GraphRemove(graph) {
-       var graphs = document.getElementById('graphs');
-       var graphId = graph == null ? document.getElementById('ge_graphid').value : graph;
-       var graphElement = document.getElementById(graphId);
-       if (graphElement) {
-               GraphToggleTools('');
-               graphs.removeChild(graphElement);
-               RefreshButtons();
-               if (graphs.getElementsByTagName('div').length == 1)
-                       document.getElementById('nograph').style.display = 'block';
-
-               var myList = Array();
-               for (i = 0; i < graphList.length; i++)
-                       if (graphList[i].substring(0, graphId.length) == graphId && graphList[i].charAt(graphId.length) == ' ')
-                               continue;
-                       else
-                               myList.push(graphList[i]);
-               graphList = myList;
-       }
-}
-
-function GraphMoveUp(graph) {
-       var graphs    = document.getElementById('graphs');
-       var graphId   = graph == null ? document.getElementById('ge_graphid').value : graph;
-       var childCnt  = graphs.childNodes.length;
-       var prevGraph = null;
-       for (i = 0; i < childCnt; i++)
-               if (graphs.childNodes[i].nodeName == 'div' || graphs.childNodes[i].nodeName == 'DIV') {
-                       if (graphs.childNodes[i].id == 'nograph') {
-                               // Skip
-                       } else if (graphs.childNodes[i].id == graphId) {
-                               var myGraph = graphs.childNodes[i];
-                               if (prevGraph) {
-                                       graphs.removeChild(myGraph);
-                                       graphs.insertBefore(myGraph, prevGraph);
-                               }
-                               break;
-                       } else
-                               prevGraph = graphs.childNodes[i];
-               }
-       for (i = 0; i < graphList.length; i++)
-               if (graphList[i].substring(0, graphId.length) == graphId && graphList[i].charAt(graphId.length) == ' ') {
-                       if (i > 0) {
-                               var tmp = graphList[i-1];
-                               graphList[i-1] = graphList[i];
-                               graphList[i]   = tmp;
-                       }
-                       break;
-               }
-       GraphPositionToolbox(null);
-}
-
-function GraphMoveDown(graph) {
-       var graphs    = document.getElementById('graphs');
-       var graphId   = graph == null ? document.getElementById('ge_graphid').value : graph;
-       var childCnt  = graphs.childNodes.length;
-       var nextGraph = null;
-       var myGraph   = null;
-       for (i = 0; i < childCnt; i++)
-               if (graphs.childNodes[i].nodeName == 'div' || graphs.childNodes[i].nodeName == 'DIV') {
-                       if (graphs.childNodes[i].id == 'nograph') {
-                               // Skip
-                       } else if (graphs.childNodes[i].id == graphId) {
-                               myGraph = graphs.childNodes[i];
-                       } else if (myGraph) {
-                               nextGraph = graphs.childNodes[i];
-                               graphs.removeChild(nextGraph);
-                               graphs.insertBefore(nextGraph, myGraph);
-                               break;
-                       }
-               }
-       for (i = 0; i < graphList.length; i++)
-               if (graphList[i].substring(0, graphId.length) == graphId && graphList[i].charAt(graphId.length) == ' ') {
-                       if (i+1 < graphList.length) {
-                               var tmp = graphList[i+1];
-                               graphList[i+1] = graphList[i];
-                               graphList[i]   = tmp;
-                       }
-                       break;
-               }
-       GraphPositionToolbox(null);
-}
-
-function GraphListFromCookie(lname) {
-       if (document.cookie.length > 0) {
-               var cname= 'graphLst'+lname+'=';
-               var cookies = document.cookie.split('; ');
-               for (i = 0; i < cookies.length; i++)
-                       if (cookies[i].substring(0, cname.length) == cname)
-                               return cookies[i].substring(cname.length).split('/');
-       }
-       return new Array();
-}
-
-function GraphListNameSort(a, b) {
-       if (a[0] > b[0])
-               return 1
-       else if (a[0] < b[0])
-               return -1;
-       else
-               return 0;
-}
-
-function GraphListRefresh() {
-       var select   = document.getElementById('GraphList');
-       var childCnt = select.childNodes.length;
-       var oldValue = select.selectedIndex > 0 ? select.options[select.selectedIndex].value : '/';
-       while (childCnt > 0)
-               select.removeChild(select.childNodes[--childCnt]);
-
-       // Determine available names
-       var options = new Array();
-       if (document.cookie.length > 0) {
-               var cookies = document.cookie.split('; ');
-               for (i = 0; i < cookies.length; i++)
-                       if (cookies[i].substring(0, 8) == 'graphLst') {
-                               var p = cookies[i].indexOf('=');
-                               if (p < 0)
-                                       continue;
-                               options.push(new Array(cookies[i].substring(8, p), cookies[i].substring(p+1).split('/').length));
-                       }
-       }
-       options.sort(GraphListNameSort);
-
-       var optCnt  = options ? options.length : 0;
-       if (optCnt == 0) {
-               select.setAttribute('disabled', 'disabled');
-               return -1;
-       } else {
-               select.removeAttribute('disabled');
-               for (i = 0; i < optCnt; i++) {
-                       newOption = document.createElement("option");
-                       newOption.value = options[i][0];
-                       if (newOption.value == oldValue)
-                               newOption.setAttribute('selected', 'selected');
-                       if (options[i][1] == 1)
-                               newOption.appendChild(document.createTextNode(newOption.value+' (1 graph)'));
-                       else
-                               newOption.appendChild(document.createTextNode(newOption.value+' ('+options[i][1]+' graphs)'));
-                       select.appendChild(newOption);
-               }
-               return select.selectedIndex;
-       }
-}
-
-function GraphListCheckName(doalert) {
-       var lname = document.getElementById('GraphListName');
-       if (lname) {
-               if (lname.value.match(/^[a-zA-Z0-9_-]+$/)) {
-                       lname.style.backgroundColor = '';
-                       return lname.value;
-               } else {
-                       lname.style.backgroundColor = '#ffdddd';
-                       if (doalert && lname.value.length == 0)
-                               alert('Graph list name is empty.\n\n'+
-                                     'Please fill in a name and try again.');
-                       else if (doalert)
-                               alert('Graph list name contains non-permitted character.\n\n'+
-                                     'Only anlphanumerical characters (a-z, A-Z, 0-9), hyphen (-) and underscore (_) are permitted.\n'+
-                                     'Please correct and try again.');
-                       lname.focus();
-               }
-       }
-       return '';
-}
-
-function GraphSave() {
-       var lstName = GraphListCheckName(true);
-       if (lstName.length == 0)
-               return;
-       if (graphList.length > 0) {
-               // Save graph list to cookie
-               var str = '';
-               for (i = 0; i < graphList.length; i++) {
-                       var g = graphList[i].indexOf(' ');
-                       if (i > 0)
-                               str += '/';
-                       str += graphList[i].substring(g+1);
-               }
-
-               document.cookie = 'graphLst'+lstName+'='+str;
-               if (GraphListFromCookie(lstName).length == 0)
-                       alert("Failed to save graph list '"+lstName+"' to cookie.");
-               else
-                       alert("Successfully saved current graph list.");
-       } else {
-               document.cookie = 'graphLst'+lstName+'=; expires='+new Date().toGMTString();
-               alert("Cleared saved graph list.");
-       }
-       GraphListRefresh();
-}
-
-function GraphDrop() {
-       var cname = document.getElementById('GraphList');
-       if (cname && cname.selectedIndex >= 0) {
-               cname = cname.options[cname.selectedIndex].value;
-               document.cookie = 'graphLst'+cname+'=; expires='+new Date().toGMTString();
-               GraphListRefresh();
-       } else
-               return;
-}
-
-function GraphLoad() {
-       var cname = document.getElementById('GraphList');
-       if (cname && cname.selectedIndex >= 0)
-               cname = cname.options[cname.selectedIndex].value;
-       else
-               return;
-       // Load graph list from cookie
-       var grLst = GraphListFromCookie(cname);
-       var oldLength = graphList.length;
-       for (i = 0; i < grLst.length; i++) {
-               var host        = '';
-               var plugin      = '';
-               var pinst       = '';
-               var type        = '';
-               var tinst       = '';
-               var timespan    = '';
-               var logarithmic = false;
-               var tinyLegend  = false;
-               var graph = grLst[i].split('&');
-               for (j = 0; j < graph.length; j++)
-                       if (graph[j] == 'logarithmic=1')
-                               logarithmic = true;
-                       else if (graph[j] == 'tinylegend=1')
-                               tinyLegend = true;
-                       else if (graph[j].substring(0, 9) == 'timespan=')
-                               timespan = decodeURIComponent(graph[j].substring(9));
-               graph = decodeURIComponent(graph[0]).split('/');
-               host = graph[0];
-               if (graph.length > 1) {
-                       var g = graph[1].indexOf('-');
-                       if (g >= 0) {
-                               plugin = graph[1].substring(0, g);
-                               pinst  = graph[1].substring(g+1);
-                       } else
-                               plugin = graph[1];
-               }
-               if (graph.length > 2) {
-                       var g = graph[2].indexOf('-');
-                       if (g >= 0) {
-                               type  = graph[2].substring(0, g);
-                               tinst = graph[2].substring(g+1);
-                       } else
-                               type  = graph[2];
-               }
-
-               if (host && plugin && type)
-                       GraphDoAppend(host, plugin, pinst, type, tinst, timespan, tinyLegend, logarithmic);
-       }
-       if (grLst.length == 0)
-               alert("No list '"+cname+"' found for loading.");
-       else if (grLst.length + oldLength != graphList.length)
-               alert("Could not load all graphs, probably damaged cookie.");
-}
-

diff --git a/contrib/php-collection/config.php b/contrib/php-collection/config.php
deleted file mode 100644 (file)
index dbd0aab..0000000
--- a/contrib/php-collection/config.php
+++ /dev/null
@@ -1,58 +0,0 @@
-<?php // vim:fenc=utf-8:filetype=php:ts=4
-/**
- * Configuration file for Collectd graph browser
- */
-
-// Array of paths when collectd's rrdtool plugin writes RRDs
-$config['datadirs']   = array('/var/lib/collectd/rrd/');
-// Width of graph to be generated by rrdgraph
-$config['rrd_width']  = 600;
-// Height of graph to be generated by rrdgraph
-$config['rrd_height'] = 120;
-// List of supported timespans (used for period drop-down list)
-$config['timespan']   = array(
-       array('name'=>'hour',  'label'=>'past hour',  'seconds'=>3600),
-       array('name'=>'day',   'label'=>'past day',   'seconds'=>86400),
-       array('name'=>'week',  'label'=>'past week',  'seconds'=>604800),
-       array('name'=>'month', 'label'=>'past month', 'seconds'=>2678400),
-       array('name'=>'year',  'label'=>'past year',  'seconds'=>31622400));
-// Interval at which values are collectd (currently ignored)
-$config['rrd_interval']  = 10;
-// Average rows/rra (currently ignored)
-$config['rrd_rows']      = 2400;
-// Additional options to pass to rrdgraph
-$config['rrd_opts']      = array();
-// Predefined set of colors for use by collectd_draw_rrd()
-$config['rrd_colors']    = array(
-                'h_1'=>'F7B7B7',  'f_1'=>'FF0000', // Red
-                'h_2'=>'B7EFB7',  'f_2'=>'00E000', // Green
-                'h_3'=>'B7B7F7',  'f_3'=>'0000FF', // Blue
-                'h_4'=>'F3DFB7',  'f_4'=>'F0A000', // Yellow
-                'h_5'=>'B7DFF7',  'f_5'=>'00A0FF', // Cyan
-                'h_6'=>'DFB7F7',  'f_6'=>'A000FF', // Magenta
-                'h_7'=>'FFC782',  'f_7'=>'FF8C00', // Orange
-                'h_8'=>'DCFF96',  'f_8'=>'AAFF00', // Lime
-                'h_9'=>'83FFCD',  'f_9'=>'00FF99',
-               'h_10'=>'81D9FF', 'f_10'=>'00B2FF',
-               'h_11'=>'FF89F5', 'f_11'=>'FF00EA',
-               'h_12'=>'FF89AE', 'f_12'=>'FF0051',
-               'h_13'=>'BBBBBB', 'f_13'=>'555555',
-       );
-/*
- * URL to collectd's unix socket (unixsock plugin)
- *  enabled:  'unix:///var/run/collectd/collectd-unixsock'
- *  disabled: null
- */
-$config['collectd_sock'] = null;
-/*
- * Path to TTF font file to use in error images
- * (fallback when file does not exist is GD fixed font)
- */
-$config['error_font']    = '/usr/share/fonts/corefonts/arial.ttf';
-
-/*
- * Constant defining full path to rrdtool
- */
-define('RRDTOOL', '/usr/bin/rrdtool');
-
-?>

diff --git a/contrib/php-collection/definitions.local.php b/contrib/php-collection/definitions.local.php
deleted file mode 100644 (file)
index 4218ae4..0000000
--- a/contrib/php-collection/definitions.local.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php // vim:fenc=utf-8:filetype=php:ts=4
-/*
- * Copyright (C) 2009  Bruno Prémont <bonbons AT linux-vserver.org>
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License as published by the Free Software
- * Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-
-function load_graph_definitions_local($logarithmic = false, $tinylegend = false) {
-       global $GraphDefs, $MetaGraphDefs;
-
-       // Define 1-rrd Graph definitions here
-       $GraphDefs['local_type'] = array(
-               '-v', 'Commits',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#B7B7F7",
-               "AREA:min#FFFFFF",
-               "LINE1:avg#0000FF:Commits",
-               'GPRINT:min:MIN:%6.1lf Min,',
-               'GPRINT:avg:AVERAGE:%6.1lf Avg,',
-               'GPRINT:max:MAX:%6.1lf Max,',
-               'GPRINT:avg:LAST:%6.1lf Last\l');
-
-       // Define MetaGraph definition type -> function mappings here
-       $MetaGraphDefs['local_meta'] = 'meta_graph_local';
-}
-
-function meta_graph_local($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['rrd_opts'] = array('-v', 'Events');
-
-       $files = array();
-/*     $opts['colors'] = array(
-               'ham'     => '00e000',
-               'spam'    => '0000ff',
-               'malware' => '990000',
-
-               'sent'     => '00e000',
-               'deferred' => 'a0e000',
-               'reject'   => 'ff0000',
-               'bounced'  => 'a00050'
-       );
-
-       $type_instances = array('ham', 'spam', 'malware',  'sent', 'deferred', 'reject', 'bounced'); */
-       foreach ($type_instances as $inst) {
-               $file  = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-//     return collectd_draw_meta_stack($opts, $sources);
-       return collectd_draw_meta_line($opts, $sources);
-}
-
-?>

diff --git a/contrib/php-collection/definitions.php b/contrib/php-collection/definitions.php
deleted file mode 100644 (file)
index 7297d85..0000000
--- a/contrib/php-collection/definitions.php
+++ /dev/null
@@ -1,2105 +0,0 @@
-<?php // vim:fenc=utf-8:filetype=php:ts=4
-/*
- * Copyright (C) 2009  Bruno Prémont <bonbons AT linux-vserver.org>
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License as published by the Free Software
- * Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- *
- *
- * Most RRD Graph definitions copied from collection.cgi
- */
-$GraphDefs     = array();
-$MetaGraphDefs = array();
-
-if (is_file('definitions.local.php'))
-       require_once('definitions.local.php');
-
-function load_graph_definitions($logarithmic = false, $tinylegend = false) {
-       global $GraphDefs, $MetaGraphDefs;
-
-       $Canvas   = 'FFFFFF';
-
-       $FullRed    = 'FF0000';
-       $FullGreen  = '00E000';
-       $FullBlue   = '0000FF';
-       $FullYellow = 'F0A000';
-       $FullCyan   = '00A0FF';
-       $FullMagenta= 'A000FF';
-
-       $HalfRed    = 'F7B7B7';
-       $HalfGreen  = 'B7EFB7';
-       $HalfBlue   = 'B7B7F7';
-       $HalfYellow = 'F3DFB7';
-       $HalfCyan   = 'B7DFF7';
-       $HalfMagenta= 'DFB7F7';
-
-       $HalfBlueGreen = '89B3C9';
-
-       $GraphDefs = array();
-       $GraphDefs['apache_bytes'] = array(
-               '-v', 'Bits/s',
-               'DEF:min_raw={file}:value:MIN',
-               'DEF:avg_raw={file}:value:AVERAGE',
-               'DEF:max_raw={file}:value:MAX',
-               'CDEF:min=min_raw,8,*',
-               'CDEF:avg=avg_raw,8,*',
-               'CDEF:max=max_raw,8,*',
-               'CDEF:mytime=avg_raw,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:avg_sample=avg_raw,UN,0,avg_raw,IF,sample_len,*',
-               'CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+',
-               "AREA:avg#$HalfBlue",
-               "LINE1:avg#$FullBlue:Bit/s",
-               'GPRINT:min:MIN:%5.1lf%s Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:max:MAX:%5.1lf%s Max,',
-               'GPRINT:avg:LAST:%5.1lf%s Last',
-               'GPRINT:avg_sum:LAST:(ca. %5.1lf%sB Total)\l');
-       $GraphDefs['apache_requests'] = array(
-               '-v', 'Requests/s',
-               'DEF:min={file}:value:MIN',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Requests/s",
-               'GPRINT:min:MIN:%6.2lf Min,',
-               'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-               'GPRINT:max:MAX:%6.2lf Max,',
-               'GPRINT:avg:LAST:%6.2lf Last');
-       $GraphDefs['apache_scoreboard'] = array(
-               'DEF:min={file}:value:MIN',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Processes",
-               'GPRINT:min:MIN:%6.2lf Min,',
-               'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-               'GPRINT:max:MAX:%6.2lf Max,',
-               'GPRINT:avg:LAST:%6.2lf Last');
-       $GraphDefs['bitrate'] = array(
-               '-v', 'Bits/s',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Bits/s",
-               'GPRINT:min:MIN:%5.1lf%s Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%s Average,',
-               'GPRINT:max:MAX:%5.1lf%s Max,',
-               'GPRINT:avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['charge'] = array(
-               '-v', 'Ah',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Charge",
-               'GPRINT:min:MIN:%5.1lf%sAh Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%sAh Avg,',
-               'GPRINT:max:MAX:%5.1lf%sAh Max,',
-               'GPRINT:avg:LAST:%5.1lf%sAh Last\l');
-       $GraphDefs['counter'] = array(
-               '-v', 'Events',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Percent",
-               'GPRINT:min:MIN:%6.2lf%% Min,',
-               'GPRINT:avg:AVERAGE:%6.2lf%% Avg,',
-               'GPRINT:max:MAX:%6.2lf%% Max,',
-               'GPRINT:avg:LAST:%6.2lf%% Last\l');
-               $GraphDefs['cpu'] = array(
-               '-v', 'CPU load',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Percent",
-               'GPRINT:min:MIN:%6.2lf%% Min,',
-               'GPRINT:avg:AVERAGE:%6.2lf%% Avg,',
-               'GPRINT:max:MAX:%6.2lf%% Max,',
-               'GPRINT:avg:LAST:%6.2lf%% Last\l');
-       $GraphDefs['current'] = array(
-               '-v', 'Ampere',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Current",
-               'GPRINT:min:MIN:%5.1lf%sA Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%sA Avg,',
-               'GPRINT:max:MAX:%5.1lf%sA Max,',
-               'GPRINT:avg:LAST:%5.1lf%sA Last\l');
-       $GraphDefs['df'] = array(
-               '-v', 'Percent', '-l', '0',
-               'DEF:free_avg={file}:free:AVERAGE',
-               'DEF:free_min={file}:free:MIN',
-               'DEF:free_max={file}:free:MAX',
-               'DEF:used_avg={file}:used:AVERAGE',
-               'DEF:used_min={file}:used:MIN',
-               'DEF:used_max={file}:used:MAX',
-               'CDEF:total=free_avg,used_avg,+',
-               'CDEF:free_pct=100,free_avg,*,total,/',
-               'CDEF:used_pct=100,used_avg,*,total,/',
-               'CDEF:free_acc=free_pct,used_pct,+',
-               'CDEF:used_acc=used_pct',
-               "AREA:free_acc#$HalfGreen",
-               "AREA:used_acc#$HalfRed",
-               "LINE1:free_acc#$FullGreen:Free",
-               'GPRINT:free_min:MIN:%5.1lf%sB Min,',
-               'GPRINT:free_avg:AVERAGE:%5.1lf%sB Avg,',
-               'GPRINT:free_max:MAX:%5.1lf%sB Max,',
-               'GPRINT:free_avg:LAST:%5.1lf%sB Last\l',
-               "LINE1:used_acc#$FullRed:Used",
-               'GPRINT:used_min:MIN:%5.1lf%sB Min,',
-               'GPRINT:used_avg:AVERAGE:%5.1lf%sB Avg,',
-               'GPRINT:used_max:MAX:%5.1lf%sB Max,',
-               'GPRINT:used_avg:LAST:%5.1lf%sB Last\l');
-       $GraphDefs['disk'] = array(
-               'DEF:rtime_avg={file}:rtime:AVERAGE',
-               'DEF:rtime_min={file}:rtime:MIN',
-               'DEF:rtime_max={file}:rtime:MAX',
-               'DEF:wtime_avg={file}:wtime:AVERAGE',
-               'DEF:wtime_min={file}:wtime:MIN',
-               'DEF:wtime_max={file}:wtime:MAX',
-               'CDEF:rtime_avg_ms=rtime_avg,1000,/',
-               'CDEF:rtime_min_ms=rtime_min,1000,/',
-               'CDEF:rtime_max_ms=rtime_max,1000,/',
-               'CDEF:wtime_avg_ms=wtime_avg,1000,/',
-               'CDEF:wtime_min_ms=wtime_min,1000,/',
-               'CDEF:wtime_max_ms=wtime_max,1000,/',
-               'CDEF:total_avg_ms=rtime_avg_ms,wtime_avg_ms,+',
-               'CDEF:total_min_ms=rtime_min_ms,wtime_min_ms,+',
-               'CDEF:total_max_ms=rtime_max_ms,wtime_max_ms,+',
-               "AREA:total_max_ms#$HalfRed",
-               "AREA:total_min_ms#$Canvas",
-               "LINE1:wtime_avg_ms#$FullGreen:Write",
-               'GPRINT:wtime_min_ms:MIN:%5.1lf%s Min,',
-               'GPRINT:wtime_avg_ms:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:wtime_max_ms:MAX:%5.1lf%s Max,',
-               'GPRINT:wtime_avg_ms:LAST:%5.1lf%s Last\n',
-               "LINE1:rtime_avg_ms#$FullBlue:Read ",
-               'GPRINT:rtime_min_ms:MIN:%5.1lf%s Min,',
-               'GPRINT:rtime_avg_ms:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:rtime_max_ms:MAX:%5.1lf%s Max,',
-               'GPRINT:rtime_avg_ms:LAST:%5.1lf%s Last\n',
-               "LINE1:total_avg_ms#$FullRed:Total",
-               'GPRINT:total_min_ms:MIN:%5.1lf%s Min,',
-               'GPRINT:total_avg_ms:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:total_max_ms:MAX:%5.1lf%s Max,',
-               'GPRINT:total_avg_ms:LAST:%5.1lf%s Last');
-       $GraphDefs['disk_octets'] = array(
-               '-v', 'Bytes/s', '--units=si',
-               'DEF:out_min={file}:write:MIN',
-               'DEF:out_avg={file}:write:AVERAGE',
-               'DEF:out_max={file}:write:MAX',
-               'DEF:inc_min={file}:read:MIN',
-               'DEF:inc_avg={file}:read:AVERAGE',
-               'DEF:inc_max={file}:read:MAX',
-               'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-               'CDEF:mytime=out_avg,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:out_avg_sample=out_avg,UN,0,out_avg,IF,sample_len,*',
-               'CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+',
-               'CDEF:inc_avg_sample=inc_avg,UN,0,inc_avg,IF,sample_len,*',
-               'CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+',
-               "AREA:out_avg#$HalfGreen",
-               "AREA:inc_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:out_avg#$FullGreen:Written",
-               'GPRINT:out_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:out_max:MAX:%5.1lf%s Max,',
-               'GPRINT:out_avg:LAST:%5.1lf%s Last',
-               'GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)\l',
-               "LINE1:inc_avg#$FullBlue:Read   ",
-               'GPRINT:inc_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:inc_max:MAX:%5.1lf%s Max,',
-               'GPRINT:inc_avg:LAST:%5.1lf%s Last',
-               'GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)\l');
-       $GraphDefs['disk_merged'] = array(
-               '-v', 'Merged Ops/s', '--units=si',
-               'DEF:out_min={file}:write:MIN',
-               'DEF:out_avg={file}:write:AVERAGE',
-               'DEF:out_max={file}:write:MAX',
-               'DEF:inc_min={file}:read:MIN',
-               'DEF:inc_avg={file}:read:AVERAGE',
-               'DEF:inc_max={file}:read:MAX',
-               'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-               "AREA:out_avg#$HalfGreen",
-               "AREA:inc_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:out_avg#$FullGreen:Written",
-               'GPRINT:out_avg:AVERAGE:%6.2lf Avg,',
-               'GPRINT:out_max:MAX:%6.2lf Max,',
-               'GPRINT:out_avg:LAST:%6.2lf Last\l',
-               "LINE1:inc_avg#$FullBlue:Read   ",
-               'GPRINT:inc_avg:AVERAGE:%6.2lf Avg,',
-               'GPRINT:inc_max:MAX:%6.2lf Max,',
-               'GPRINT:inc_avg:LAST:%6.2lf Last\l');
-               $GraphDefs['disk_ops'] = array(
-               '-v', 'Ops/s', '--units=si',
-               'DEF:out_min={file}:write:MIN',
-               'DEF:out_avg={file}:write:AVERAGE',
-               'DEF:out_max={file}:write:MAX',
-               'DEF:inc_min={file}:read:MIN',
-               'DEF:inc_avg={file}:read:AVERAGE',
-               'DEF:inc_max={file}:read:MAX',
-               'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-               "AREA:out_avg#$HalfGreen",
-               "AREA:inc_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:out_avg#$FullGreen:Written",
-               'GPRINT:out_avg:AVERAGE:%6.2lf Avg,',
-               'GPRINT:out_max:MAX:%6.2lf Max,',
-               'GPRINT:out_avg:LAST:%6.2lf Last\l',
-               "LINE1:inc_avg#$FullBlue:Read   ",
-               'GPRINT:inc_avg:AVERAGE:%6.2lf Avg,',
-               'GPRINT:inc_max:MAX:%6.2lf Max,',
-               'GPRINT:inc_avg:LAST:%6.2lf Last\l');
-       $GraphDefs['disk_time'] = array(
-               '-v', 'Seconds/s',
-               'DEF:out_min_raw={file}:write:MIN',
-               'DEF:out_avg_raw={file}:write:AVERAGE',
-               'DEF:out_max_raw={file}:write:MAX',
-               'DEF:inc_min_raw={file}:read:MIN',
-               'DEF:inc_avg_raw={file}:read:AVERAGE',
-               'DEF:inc_max_raw={file}:read:MAX',
-               'CDEF:out_min=out_min_raw,1000,/',
-               'CDEF:out_avg=out_avg_raw,1000,/',
-               'CDEF:out_max=out_max_raw,1000,/',
-               'CDEF:inc_min=inc_min_raw,1000,/',
-               'CDEF:inc_avg=inc_avg_raw,1000,/',
-               'CDEF:inc_max=inc_max_raw,1000,/',
-               'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-               "AREA:out_avg#$HalfGreen",
-               "AREA:inc_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:out_avg#$FullGreen:Written",
-               'GPRINT:out_avg:AVERAGE:%5.1lf%ss Avg,',
-               'GPRINT:out_max:MAX:%5.1lf%ss Max,',
-               'GPRINT:out_avg:LAST:%5.1lf%ss Last\l',
-               "LINE1:inc_avg#$FullBlue:Read   ",
-               'GPRINT:inc_avg:AVERAGE:%5.1lf%ss Avg,',
-               'GPRINT:inc_max:MAX:%5.1lf%ss Max,',
-               'GPRINT:inc_avg:LAST:%5.1lf%ss Last\l');
-       $GraphDefs['dns_traffic'] = array(
-               'DEF:rsp_min_raw={file}:responses:MIN',
-               'DEF:rsp_avg_raw={file}:responses:AVERAGE',
-               'DEF:rsp_max_raw={file}:responses:MAX',
-               'DEF:qry_min_raw={file}:queries:MIN',
-               'DEF:qry_avg_raw={file}:queries:AVERAGE',
-               'DEF:qry_max_raw={file}:queries:MAX',
-               'CDEF:rsp_min=rsp_min_raw,8,*',
-               'CDEF:rsp_avg=rsp_avg_raw,8,*',
-               'CDEF:rsp_max=rsp_max_raw,8,*',
-               'CDEF:qry_min=qry_min_raw,8,*',
-               'CDEF:qry_avg=qry_avg_raw,8,*',
-               'CDEF:qry_max=qry_max_raw,8,*',
-               'CDEF:overlap=rsp_avg,qry_avg,GT,qry_avg,rsp_avg,IF',
-               'CDEF:mytime=rsp_avg_raw,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:rsp_avg_sample=rsp_avg_raw,UN,0,rsp_avg_raw,IF,sample_len,*',
-               'CDEF:rsp_avg_sum=PREV,UN,0,PREV,IF,rsp_avg_sample,+',
-               'CDEF:qry_avg_sample=qry_avg_raw,UN,0,qry_avg_raw,IF,sample_len,*',
-               'CDEF:qry_avg_sum=PREV,UN,0,PREV,IF,qry_avg_sample,+',
-               "AREA:rsp_avg#$HalfGreen",
-               "AREA:qry_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:rsp_avg#$FullGreen:Responses",
-               'GPRINT:rsp_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:rsp_max:MAX:%5.1lf%s Max,',
-               'GPRINT:rsp_avg:LAST:%5.1lf%s Last',
-               'GPRINT:rsp_avg_sum:LAST:(ca. %5.1lf%sB Total)\l',
-               "LINE1:qry_avg#$FullBlue:Queries  ",
-//                     'GPRINT:qry_min:MIN:%5.1lf %s Min,',
-               'GPRINT:qry_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:qry_max:MAX:%5.1lf%s Max,',
-               'GPRINT:qry_avg:LAST:%5.1lf%s Last',
-               'GPRINT:qry_avg_sum:LAST:(ca. %5.1lf%sB Total)\l');
-       $GraphDefs['email_count'] = array(
-               '-v', 'Mails',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfMagenta",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullMagenta:Count ",
-               'GPRINT:min:MIN:%4.1lf Min,',
-               'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-               'GPRINT:max:MAX:%4.1lf Max,',
-               'GPRINT:avg:LAST:%4.1lf Last\l');
-       $GraphDefs['files'] = $GraphDefs['email_count'];
-       $GraphDefs['email_size'] = array(
-               '-v', 'Bytes',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfMagenta",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullMagenta:Count ",
-               'GPRINT:min:MIN:%4.1lf Min,',
-               'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-               'GPRINT:max:MAX:%4.1lf Max,',
-               'GPRINT:avg:LAST:%4.1lf Last\l');
-       $GraphDefs['bytes'] = $GraphDefs['email_size'];
-       $GraphDefs['spam_score'] = array(
-               '-v', 'Score',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Score ",
-               'GPRINT:min:MIN:%4.1lf Min,',
-               'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-               'GPRINT:max:MAX:%4.1lf Max,',
-               'GPRINT:avg:LAST:%4.1lf Last\l');
-       $GraphDefs['spam_check'] = array(
-               'DEF:avg={file}:hits:AVERAGE',
-               'DEF:min={file}:hits:MIN',
-               'DEF:max={file}:hits:MAX',
-               "AREA:max#$HalfMagenta",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullMagenta:Count ",
-               'GPRINT:min:MIN:%4.1lf Min,',
-               'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-               'GPRINT:max:MAX:%4.1lf Max,',
-               'GPRINT:avg:LAST:%4.1lf Last\l');
-       $GraphDefs['conntrack'] = array(
-               '-v', 'Entries',
-               'DEF:avg={file}:entropy:AVERAGE',
-               'DEF:min={file}:entropy:MIN',
-               'DEF:max={file}:entropy:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Count",
-               'GPRINT:min:MIN:%4.0lf Min,',
-               'GPRINT:avg:AVERAGE:%4.0lf Avg,',
-               'GPRINT:max:MAX:%4.0lf Max,',
-               'GPRINT:avg:LAST:%4.0lf Last\l');
-       $GraphDefs['entropy'] = array(
-               '-v', 'Bits',
-               'DEF:avg={file}:entropy:AVERAGE',
-               'DEF:min={file}:entropy:MIN',
-               'DEF:max={file}:entropy:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Bits",
-               'GPRINT:min:MIN:%4.0lfbit Min,',
-               'GPRINT:avg:AVERAGE:%4.0lfbit Avg,',
-               'GPRINT:max:MAX:%4.0lfbit Max,',
-               'GPRINT:avg:LAST:%4.0lfbit Last\l');
-       $GraphDefs['fanspeed'] = array(
-               '-v', 'RPM',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfMagenta",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullMagenta:RPM",
-               'GPRINT:min:MIN:%4.1lf Min,',
-               'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-               'GPRINT:max:MAX:%4.1lf Max,',
-               'GPRINT:avg:LAST:%4.1lf Last\l');
-       $GraphDefs['frequency'] = array(
-               '-v', 'Hertz',
-               'DEF:avg={file}:frequency:AVERAGE',
-               'DEF:min={file}:frequency:MIN',
-               'DEF:max={file}:frequency:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Frequency [Hz]",
-               'GPRINT:min:MIN:%4.1lf Min,',
-               'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-               'GPRINT:max:MAX:%4.1lf Max,',
-               'GPRINT:avg:LAST:%4.1lf Last\l');
-       $GraphDefs['frequency_offset'] = array( // NTPd
-               'DEF:ppm_avg={file}:ppm:AVERAGE',
-               'DEF:ppm_min={file}:ppm:MIN',
-               'DEF:ppm_max={file}:ppm:MAX',
-               "AREA:ppm_max#$HalfBlue",
-               "AREA:ppm_min#$Canvas",
-               "LINE1:ppm_avg#$FullBlue:{inst}",
-               'GPRINT:ppm_min:MIN:%5.2lf Min,',
-               'GPRINT:ppm_avg:AVERAGE:%5.2lf Avg,',
-               'GPRINT:ppm_max:MAX:%5.2lf Max,',
-               'GPRINT:ppm_avg:LAST:%5.2lf Last');
-       $GraphDefs['gauge'] = array(
-               '-v', 'Exec value',
-               'DEF:temp_avg={file}:value:AVERAGE',
-               'DEF:temp_min={file}:value:MIN',
-               'DEF:temp_max={file}:value:MAX',
-               "AREA:temp_max#$HalfBlue",
-               "AREA:temp_min#$Canvas",
-               "LINE1:temp_avg#$FullBlue:Exec value",
-               'GPRINT:temp_min:MIN:%6.2lf Min,',
-               'GPRINT:temp_avg:AVERAGE:%6.2lf Avg,',
-               'GPRINT:temp_max:MAX:%6.2lf Max,',
-               'GPRINT:temp_avg:LAST:%6.2lf Last\l');
-       $GraphDefs['hddtemp'] = array(
-               '-v', '°C',
-               'DEF:temp_avg={file}:value:AVERAGE',
-               'DEF:temp_min={file}:value:MIN',
-               'DEF:temp_max={file}:value:MAX',
-               "AREA:temp_max#$HalfRed",
-               "AREA:temp_min#$Canvas",
-               "LINE1:temp_avg#$FullRed:Temperature",
-               'GPRINT:temp_min:MIN:%4.1lf Min,',
-               'GPRINT:temp_avg:AVERAGE:%4.1lf Avg,',
-               'GPRINT:temp_max:MAX:%4.1lf Max,',
-               'GPRINT:temp_avg:LAST:%4.1lf Last\l');
-       $GraphDefs['humidity'] = array(
-               '-v', 'Percent',
-               'DEF:temp_avg={file}:value:AVERAGE',
-               'DEF:temp_min={file}:value:MIN',
-               'DEF:temp_max={file}:value:MAX',
-               "AREA:temp_max#$HalfGreen",
-               "AREA:temp_min#$Canvas",
-               "LINE1:temp_avg#$FullGreen:Temperature",
-               'GPRINT:temp_min:MIN:%4.1lf%% Min,',
-               'GPRINT:temp_avg:AVERAGE:%4.1lf%% Avg,',
-               'GPRINT:temp_max:MAX:%4.1lf%% Max,',
-               'GPRINT:temp_avg:LAST:%4.1lf%% Last\l');
-       $GraphDefs['if_errors'] = array(
-               '-v', 'Errors/s', '--units=si',
-               'DEF:tx_min={file}:tx:MIN',
-               'DEF:tx_avg={file}:tx:AVERAGE',
-               'DEF:tx_max={file}:tx:MAX',
-               'DEF:rx_min={file}:rx:MIN',
-               'DEF:rx_avg={file}:rx:AVERAGE',
-               'DEF:rx_max={file}:rx:MAX',
-               'CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF',
-               'CDEF:mytime=tx_avg,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*',
-               'CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+',
-               'CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*',
-               'CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+',
-               "AREA:tx_avg#$HalfGreen",
-               "AREA:rx_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:tx_avg#$FullGreen:TX",
-               'GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:tx_max:MAX:%5.1lf%s Max,',
-               'GPRINT:tx_avg:LAST:%5.1lf%s Last',
-               'GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)\l',
-               "LINE1:rx_avg#$FullBlue:RX",
-//                     'GPRINT:rx_min:MIN:%5.1lf %s Min,',
-               'GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:rx_max:MAX:%5.1lf%s Max,',
-               'GPRINT:rx_avg:LAST:%5.1lf%s Last',
-               'GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)\l');
-       $GraphDefs['if_collisions'] = array(
-               '-v', 'Collisions/s', '--units=si',
-               'DEF:min_raw={file}:value:MIN',
-               'DEF:avg_raw={file}:value:AVERAGE',
-               'DEF:max_raw={file}:value:MAX',
-               'CDEF:min=min_raw,8,*',
-               'CDEF:avg=avg_raw,8,*',
-               'CDEF:max=max_raw,8,*',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Collisions/s",
-               'GPRINT:min:MIN:%5.1lf %s Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:max:MAX:%5.1lf%s Max,',
-               'GPRINT:avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['if_dropped'] = array(
-               '-v', 'Packets/s', '--units=si',
-               'DEF:tx_min={file}:tx:MIN',
-               'DEF:tx_avg={file}:tx:AVERAGE',
-               'DEF:tx_max={file}:tx:MAX',
-               'DEF:rx_min={file}:rx:MIN',
-               'DEF:rx_avg={file}:rx:AVERAGE',
-               'DEF:rx_max={file}:rx:MAX',
-               'CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF',
-               'CDEF:mytime=tx_avg,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*',
-               'CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+',
-               'CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*',
-               'CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+',
-               "AREA:tx_avg#$HalfGreen",
-               "AREA:rx_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:tx_avg#$FullGreen:TX",
-               'GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:tx_max:MAX:%5.1lf%s Max,',
-               'GPRINT:tx_avg:LAST:%5.1lf%s Last',
-               'GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)\l',
-               "LINE1:rx_avg#$FullBlue:RX",
-//                     'GPRINT:rx_min:MIN:%5.1lf %s Min,',
-               'GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:rx_max:MAX:%5.1lf%s Max,',
-               'GPRINT:rx_avg:LAST:%5.1lf%s Last',
-               'GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)\l');
-       $GraphDefs['if_packets'] = array(
-               '-v', 'Packets/s', '--units=si',
-               'DEF:tx_min={file}:tx:MIN',
-               'DEF:tx_avg={file}:tx:AVERAGE',
-               'DEF:tx_max={file}:tx:MAX',
-               'DEF:rx_min={file}:rx:MIN',
-               'DEF:rx_avg={file}:rx:AVERAGE',
-               'DEF:rx_max={file}:rx:MAX',
-               'CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF',
-               'CDEF:mytime=tx_avg,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*',
-               'CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+',
-               'CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*',
-               'CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+',
-               "AREA:tx_avg#$HalfGreen",
-               "AREA:rx_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:tx_avg#$FullGreen:TX",
-               'GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:tx_max:MAX:%5.1lf%s Max,',
-               'GPRINT:tx_avg:LAST:%5.1lf%s Last',
-               'GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)\l',
-               "LINE1:rx_avg#$FullBlue:RX",
-//                     'GPRINT:rx_min:MIN:%5.1lf %s Min,',
-               'GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:rx_max:MAX:%5.1lf%s Max,',
-               'GPRINT:rx_avg:LAST:%5.1lf%s Last',
-               'GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)\l');
-       $GraphDefs['if_rx_errors'] = array(
-               '-v', 'Errors/s', '--units=si',
-               'DEF:min={file}:value:MIN',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:max={file}:value:MAX',
-               'CDEF:mytime=avg,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:avg_sample=avg,UN,0,avg,IF,sample_len,*',
-               'CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+',
-               "AREA:avg#$HalfBlue",
-               "LINE1:avg#$FullBlue:Errors/s",
-               'GPRINT:avg:AVERAGE:%3.1lf%s Avg,',
-               'GPRINT:max:MAX:%3.1lf%s Max,',
-               'GPRINT:avg:LAST:%3.1lf%s Last',
-               'GPRINT:avg_sum:LAST:(ca. %2.0lf%s Total)\l');
-       $GraphDefs['ipt_bytes'] = array(
-               '-v', 'Bits/s',
-               'DEF:min_raw={file}:value:MIN',
-               'DEF:avg_raw={file}:value:AVERAGE',
-               'DEF:max_raw={file}:value:MAX',
-               'CDEF:min=min_raw,8,*',
-               'CDEF:avg=avg_raw,8,*',
-               'CDEF:max=max_raw,8,*',
-               'CDEF:mytime=avg_raw,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:avg_sample=avg_raw,UN,0,avg_raw,IF,sample_len,*',
-               'CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Bits/s",
-//                     'GPRINT:min:MIN:%5.1lf %s Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:max:MAX:%5.1lf%s Max,',
-               'GPRINT:avg:LAST:%5.1lf%s Last',
-               'GPRINT:avg_sum:LAST:(ca. %5.1lf%sB Total)\l');
-       $GraphDefs['ipt_packets'] = array(
-               '-v', 'Packets/s',
-               'DEF:min_raw={file}:value:MIN',
-               'DEF:avg_raw={file}:value:AVERAGE',
-               'DEF:max_raw={file}:value:MAX',
-               'CDEF:min=min_raw,8,*',
-               'CDEF:avg=avg_raw,8,*',
-               'CDEF:max=max_raw,8,*',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Packets/s",
-               'GPRINT:min:MIN:%5.1lf %s Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:max:MAX:%5.1lf%s Max,',
-               'GPRINT:avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['irq'] = array(
-               '-v', 'Issues/s',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Issues/s",
-               'GPRINT:min:MIN:%6.2lf Min,',
-               'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-               'GPRINT:max:MAX:%6.2lf Max,',
-               'GPRINT:avg:LAST:%6.2lf Last\l');
-       $GraphDefs['load'] = array(
-               '-v', 'System load',
-               'DEF:s_avg={file}:shortterm:AVERAGE',
-               'DEF:s_min={file}:shortterm:MIN',
-               'DEF:s_max={file}:shortterm:MAX',
-               'DEF:m_avg={file}:midterm:AVERAGE',
-               'DEF:m_min={file}:midterm:MIN',
-               'DEF:m_max={file}:midterm:MAX',
-               'DEF:l_avg={file}:longterm:AVERAGE',
-               'DEF:l_min={file}:longterm:MIN',
-               'DEF:l_max={file}:longterm:MAX',
-               "AREA:s_max#$HalfGreen",
-               "AREA:s_min#$Canvas",
-               "LINE1:s_avg#$FullGreen: 1m average",
-               'GPRINT:s_min:MIN:%4.2lf Min,',
-               'GPRINT:s_avg:AVERAGE:%4.2lf Avg,',
-               'GPRINT:s_max:MAX:%4.2lf Max,',
-               'GPRINT:s_avg:LAST:%4.2lf Last\n',
-               "LINE1:m_avg#$FullBlue: 5m average",
-               'GPRINT:m_min:MIN:%4.2lf Min,',
-               'GPRINT:m_avg:AVERAGE:%4.2lf Avg,',
-               'GPRINT:m_max:MAX:%4.2lf Max,',
-               'GPRINT:m_avg:LAST:%4.2lf Last\n',
-               "LINE1:l_avg#$FullRed:15m average",
-               'GPRINT:l_min:MIN:%4.2lf Min,',
-               'GPRINT:l_avg:AVERAGE:%4.2lf Avg,',
-               'GPRINT:l_max:MAX:%4.2lf Max,',
-               'GPRINT:l_avg:LAST:%4.2lf Last');
-       $GraphDefs['load_percent'] = array(
-               'DEF:avg={file}:percent:AVERAGE',
-               'DEF:min={file}:percent:MIN',
-               'DEF:max={file}:percent:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Load",
-               'GPRINT:min:MIN:%5.1lf%s%% Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%s%% Avg,',
-               'GPRINT:max:MAX:%5.1lf%s%% Max,',
-               'GPRINT:avg:LAST:%5.1lf%s%% Last\l');
-       $GraphDefs['mails'] = array(
-               'DEF:rawgood={file}:good:AVERAGE',
-               'DEF:rawspam={file}:spam:AVERAGE',
-               'CDEF:good=rawgood,UN,0,rawgood,IF',
-               'CDEF:spam=rawspam,UN,0,rawspam,IF',
-               'CDEF:negspam=spam,-1,*',
-               "AREA:good#$HalfGreen",
-               "LINE1:good#$FullGreen:Good mails",
-               'GPRINT:good:AVERAGE:%4.1lf Avg,',
-               'GPRINT:good:MAX:%4.1lf Max,',
-               'GPRINT:good:LAST:%4.1lf Last\n',
-               "AREA:negspam#$HalfRed",
-               "LINE1:negspam#$FullRed:Spam mails",
-               'GPRINT:spam:AVERAGE:%4.1lf Avg,',
-               'GPRINT:spam:MAX:%4.1lf Max,',
-               'GPRINT:spam:LAST:%4.1lf Last',
-               'HRULE:0#000000');
-       $GraphDefs['memory'] = array(
-               '-b', '1024', '-v', 'Bytes',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Memory",
-               'GPRINT:min:MIN:%5.1lf%sbyte Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%sbyte Avg,',
-               'GPRINT:max:MAX:%5.1lf%sbyte Max,',
-               'GPRINT:avg:LAST:%5.1lf%sbyte Last\l');
-       $GraphDefs['old_memory'] = array(
-               'DEF:used_avg={file}:used:AVERAGE',
-               'DEF:free_avg={file}:free:AVERAGE',
-               'DEF:buffers_avg={file}:buffers:AVERAGE',
-               'DEF:cached_avg={file}:cached:AVERAGE',
-               'DEF:used_min={file}:used:MIN',
-               'DEF:free_min={file}:free:MIN',
-               'DEF:buffers_min={file}:buffers:MIN',
-               'DEF:cached_min={file}:cached:MIN',
-               'DEF:used_max={file}:used:MAX',
-               'DEF:free_max={file}:free:MAX',
-               'DEF:buffers_max={file}:buffers:MAX',
-               'DEF:cached_max={file}:cached:MAX',
-               'CDEF:cached_avg_nn=cached_avg,UN,0,cached_avg,IF',
-               'CDEF:buffers_avg_nn=buffers_avg,UN,0,buffers_avg,IF',
-               'CDEF:free_cached_buffers_used=free_avg,cached_avg_nn,+,buffers_avg_nn,+,used_avg,+',
-               'CDEF:cached_buffers_used=cached_avg,buffers_avg_nn,+,used_avg,+',
-               'CDEF:buffers_used=buffers_avg,used_avg,+',
-               "AREA:free_cached_buffers_used#$HalfGreen",
-               "AREA:cached_buffers_used#$HalfBlue",
-               "AREA:buffers_used#$HalfYellow",
-               "AREA:used_avg#$HalfRed",
-               "LINE1:free_cached_buffers_used#$FullGreen:Free        ",
-               'GPRINT:free_min:MIN:%5.1lf%s Min,',
-               'GPRINT:free_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:free_max:MAX:%5.1lf%s Max,',
-               'GPRINT:free_avg:LAST:%5.1lf%s Last\n',
-               "LINE1:cached_buffers_used#$FullBlue:Page cache  ",
-               'GPRINT:cached_min:MIN:%5.1lf%s Min,',
-               'GPRINT:cached_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:cached_max:MAX:%5.1lf%s Max,',
-               'GPRINT:cached_avg:LAST:%5.1lf%s Last\n',
-               "LINE1:buffers_used#$FullYellow:Buffer cache",
-               'GPRINT:buffers_min:MIN:%5.1lf%s Min,',
-               'GPRINT:buffers_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:buffers_max:MAX:%5.1lf%s Max,',
-               'GPRINT:buffers_avg:LAST:%5.1lf%s Last\n',
-               "LINE1:used_avg#$FullRed:Used        ",
-               'GPRINT:used_min:MIN:%5.1lf%s Min,',
-               'GPRINT:used_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:used_max:MAX:%5.1lf%s Max,',
-               'GPRINT:used_avg:LAST:%5.1lf%s Last');
-       $GraphDefs['mysql_commands'] = array(
-               '-v', 'Issues/s',
-               "DEF:val_avg={file}:value:AVERAGE",
-               "DEF:val_min={file}:value:MIN",
-               "DEF:val_max={file}:value:MAX",
-               "AREA:val_max#$HalfBlue",
-               "AREA:val_min#$Canvas",
-               "LINE1:val_avg#$FullBlue:Issues/s",
-               'GPRINT:val_min:MIN:%5.2lf Min,',
-               'GPRINT:val_avg:AVERAGE:%5.2lf Avg,',
-               'GPRINT:val_max:MAX:%5.2lf Max,',
-               'GPRINT:val_avg:LAST:%5.2lf Last');
-       $GraphDefs['mysql_handler'] = array(
-               '-v', 'Issues/s',
-               "DEF:val_avg={file}:value:AVERAGE",
-               "DEF:val_min={file}:value:MIN",
-               "DEF:val_max={file}:value:MAX",
-               "AREA:val_max#$HalfBlue",
-               "AREA:val_min#$Canvas",
-               "LINE1:val_avg#$FullBlue:Issues/s",
-               'GPRINT:val_min:MIN:%5.2lf Min,',
-               'GPRINT:val_avg:AVERAGE:%5.2lf Avg,',
-               'GPRINT:val_max:MAX:%5.2lf Max,',
-               'GPRINT:val_avg:LAST:%5.2lf Last');
-       $GraphDefs['mysql_octets'] = array(
-               '-v', 'Bits/s',
-               'DEF:out_min={file}:tx:MIN',
-               'DEF:out_avg={file}:tx:AVERAGE',
-               'DEF:out_max={file}:tx:MAX',
-               'DEF:inc_min={file}:rx:MIN',
-               'DEF:inc_avg={file}:rx:AVERAGE',
-               'DEF:inc_max={file}:rx:MAX',
-               'CDEF:mytime=out_avg,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:out_avg_sample=out_avg,UN,0,out_avg,IF,sample_len,*',
-               'CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+',
-               'CDEF:inc_avg_sample=inc_avg,UN,0,inc_avg,IF,sample_len,*',
-               'CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+',
-               'CDEF:out_bit_min=out_min,8,*',
-               'CDEF:out_bit_avg=out_avg,8,*',
-               'CDEF:out_bit_max=out_max,8,*',
-               'CDEF:inc_bit_min=inc_min,8,*',
-               'CDEF:inc_bit_avg=inc_avg,8,*',
-               'CDEF:inc_bit_max=inc_max,8,*',
-               'CDEF:overlap=out_bit_avg,inc_bit_avg,GT,inc_bit_avg,out_bit_avg,IF',
-               "AREA:out_bit_avg#$HalfGreen",
-               "AREA:inc_bit_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:out_bit_avg#$FullGreen:Written",
-               'GPRINT:out_bit_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:out_bit_max:MAX:%5.1lf%s Max,',
-               'GPRINT:out_bit_avg:LAST:%5.1lf%s Last',
-               'GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)\l',
-               "LINE1:inc_bit_avg#$FullBlue:Read   ",
-               'GPRINT:inc_bit_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:inc_bit_max:MAX:%5.1lf%s Max,',
-               'GPRINT:inc_bit_avg:LAST:%5.1lf%s Last',
-               'GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)\l');
-       $GraphDefs['mysql_qcache'] = array(
-               '-v', 'Queries/s',
-               "DEF:hits_min={file}:hits:MIN",
-               "DEF:hits_avg={file}:hits:AVERAGE",
-               "DEF:hits_max={file}:hits:MAX",
-               "DEF:inserts_min={file}:inserts:MIN",
-               "DEF:inserts_avg={file}:inserts:AVERAGE",
-               "DEF:inserts_max={file}:inserts:MAX",
-               "DEF:not_cached_min={file}:not_cached:MIN",
-               "DEF:not_cached_avg={file}:not_cached:AVERAGE",
-               "DEF:not_cached_max={file}:not_cached:MAX",
-               "DEF:lowmem_prunes_min={file}:lowmem_prunes:MIN",
-               "DEF:lowmem_prunes_avg={file}:lowmem_prunes:AVERAGE",
-               "DEF:lowmem_prunes_max={file}:lowmem_prunes:MAX",
-               "DEF:queries_min={file}:queries_in_cache:MIN",
-               "DEF:queries_avg={file}:queries_in_cache:AVERAGE",
-               "DEF:queries_max={file}:queries_in_cache:MAX",
-               "CDEF:unknown=queries_avg,UNKN,+",
-               "CDEF:not_cached_agg=hits_avg,inserts_avg,+,not_cached_avg,+",
-               "CDEF:inserts_agg=hits_avg,inserts_avg,+",
-               "CDEF:hits_agg=hits_avg",
-               "AREA:not_cached_agg#$HalfYellow",
-               "AREA:inserts_agg#$HalfBlue",
-               "AREA:hits_agg#$HalfGreen",
-               "LINE1:not_cached_agg#$FullYellow:Not Cached      ",
-               'GPRINT:not_cached_min:MIN:%5.2lf Min,',
-               'GPRINT:not_cached_avg:AVERAGE:%5.2lf Avg,',
-               'GPRINT:not_cached_max:MAX:%5.2lf Max,',
-               'GPRINT:not_cached_avg:LAST:%5.2lf Last\l',
-               "LINE1:inserts_agg#$FullBlue:Inserts         ",
-               'GPRINT:inserts_min:MIN:%5.2lf Min,',
-               'GPRINT:inserts_avg:AVERAGE:%5.2lf Avg,',
-               'GPRINT:inserts_max:MAX:%5.2lf Max,',
-               'GPRINT:inserts_avg:LAST:%5.2lf Last\l',
-               "LINE1:hits_agg#$FullGreen:Hits            ",
-               'GPRINT:hits_min:MIN:%5.2lf Min,',
-               'GPRINT:hits_avg:AVERAGE:%5.2lf Avg,',
-               'GPRINT:hits_max:MAX:%5.2lf Max,',
-               'GPRINT:hits_avg:LAST:%5.2lf Last\l',
-               "LINE1:lowmem_prunes_avg#$FullRed:Lowmem Prunes   ",
-               'GPRINT:lowmem_prunes_min:MIN:%5.2lf Min,',
-               'GPRINT:lowmem_prunes_avg:AVERAGE:%5.2lf Avg,',
-               'GPRINT:lowmem_prunes_max:MAX:%5.2lf Max,',
-               'GPRINT:lowmem_prunes_avg:LAST:%5.2lf Last\l',
-               "LINE1:unknown#$Canvas:Queries in cache",
-               'GPRINT:queries_min:MIN:%5.0lf Min,',
-               'GPRINT:queries_avg:AVERAGE:%5.0lf Avg,',
-               'GPRINT:queries_max:MAX:%5.0lf Max,',
-               'GPRINT:queries_avg:LAST:%5.0lf Last\l');
-       $GraphDefs['mysql_threads'] = array(
-               '-v', 'Threads',
-               "DEF:running_min={file}:running:MIN",
-               "DEF:running_avg={file}:running:AVERAGE",
-               "DEF:running_max={file}:running:MAX",
-               "DEF:connected_min={file}:connected:MIN",
-               "DEF:connected_avg={file}:connected:AVERAGE",
-               "DEF:connected_max={file}:connected:MAX",
-               "DEF:cached_min={file}:cached:MIN",
-               "DEF:cached_avg={file}:cached:AVERAGE",
-               "DEF:cached_max={file}:cached:MAX",
-               "DEF:created_min={file}:created:MIN",
-               "DEF:created_avg={file}:created:AVERAGE",
-               "DEF:created_max={file}:created:MAX",
-               "CDEF:unknown=created_avg,UNKN,+",
-               "CDEF:cached_agg=connected_avg,cached_avg,+",
-               "AREA:cached_agg#$HalfGreen",
-               "AREA:connected_avg#$HalfBlue",
-               "AREA:running_avg#$HalfRed",
-               "LINE1:cached_agg#$FullGreen:Cached   ",
-               'GPRINT:cached_min:MIN:%5.1lf Min,',
-               'GPRINT:cached_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:cached_max:MAX:%5.1lf Max,',
-               'GPRINT:cached_avg:LAST:%5.1lf Last\l',
-               "LINE1:connected_avg#$FullBlue:Connected",
-               'GPRINT:connected_min:MIN:%5.1lf Min,',
-               'GPRINT:connected_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:connected_max:MAX:%5.1lf Max,',
-               'GPRINT:connected_avg:LAST:%5.1lf Last\l',
-               "LINE1:running_avg#$FullRed:Running  ",
-               'GPRINT:running_min:MIN:%5.1lf Min,',
-               'GPRINT:running_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:running_max:MAX:%5.1lf Max,',
-               'GPRINT:running_avg:LAST:%5.1lf Last\l',
-               "LINE1:unknown#$Canvas:Created  ",
-               'GPRINT:created_min:MIN:%5.0lf Min,',
-               'GPRINT:created_avg:AVERAGE:%5.0lf Avg,',
-               'GPRINT:created_max:MAX:%5.0lf Max,',
-               'GPRINT:created_avg:LAST:%5.0lf Last\l');
-       $GraphDefs['nfs_procedure'] = array(
-               '-v', 'Issues/s',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Issues/s",
-               'GPRINT:min:MIN:%6.2lf Min,',
-               'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-               'GPRINT:max:MAX:%6.2lf Max,',
-               'GPRINT:avg:LAST:%6.2lf Last\l');
-       $GraphDefs['nfs3_procedures'] = array(
-               "DEF:null_avg={file}:null:AVERAGE",
-               "DEF:getattr_avg={file}:getattr:AVERAGE",
-               "DEF:setattr_avg={file}:setattr:AVERAGE",
-               "DEF:lookup_avg={file}:lookup:AVERAGE",
-               "DEF:access_avg={file}:access:AVERAGE",
-               "DEF:readlink_avg={file}:readlink:AVERAGE",
-               "DEF:read_avg={file}:read:AVERAGE",
-               "DEF:write_avg={file}:write:AVERAGE",
-               "DEF:create_avg={file}:create:AVERAGE",
-               "DEF:mkdir_avg={file}:mkdir:AVERAGE",
-               "DEF:symlink_avg={file}:symlink:AVERAGE",
-               "DEF:mknod_avg={file}:mknod:AVERAGE",
-               "DEF:remove_avg={file}:remove:AVERAGE",
-               "DEF:rmdir_avg={file}:rmdir:AVERAGE",
-               "DEF:rename_avg={file}:rename:AVERAGE",
-               "DEF:link_avg={file}:link:AVERAGE",
-               "DEF:readdir_avg={file}:readdir:AVERAGE",
-               "DEF:readdirplus_avg={file}:readdirplus:AVERAGE",
-               "DEF:fsstat_avg={file}:fsstat:AVERAGE",
-               "DEF:fsinfo_avg={file}:fsinfo:AVERAGE",
-               "DEF:pathconf_avg={file}:pathconf:AVERAGE",
-               "DEF:commit_avg={file}:commit:AVERAGE",
-               "DEF:null_max={file}:null:MAX",
-               "DEF:getattr_max={file}:getattr:MAX",
-               "DEF:setattr_max={file}:setattr:MAX",
-               "DEF:lookup_max={file}:lookup:MAX",
-               "DEF:access_max={file}:access:MAX",
-               "DEF:readlink_max={file}:readlink:MAX",
-               "DEF:read_max={file}:read:MAX",
-               "DEF:write_max={file}:write:MAX",
-               "DEF:create_max={file}:create:MAX",
-               "DEF:mkdir_max={file}:mkdir:MAX",
-               "DEF:symlink_max={file}:symlink:MAX",
-               "DEF:mknod_max={file}:mknod:MAX",
-               "DEF:remove_max={file}:remove:MAX",
-               "DEF:rmdir_max={file}:rmdir:MAX",
-               "DEF:rename_max={file}:rename:MAX",
-               "DEF:link_max={file}:link:MAX",
-               "DEF:readdir_max={file}:readdir:MAX",
-               "DEF:readdirplus_max={file}:readdirplus:MAX",
-               "DEF:fsstat_max={file}:fsstat:MAX",
-               "DEF:fsinfo_max={file}:fsinfo:MAX",
-               "DEF:pathconf_max={file}:pathconf:MAX",
-               "DEF:commit_max={file}:commit:MAX",
-               "CDEF:other_avg=null_avg,readlink_avg,create_avg,mkdir_avg,symlink_avg,mknod_avg,remove_avg,rmdir_avg,rename_avg,link_avg,readdir_avg,readdirplus_avg,fsstat_avg,fsinfo_avg,pathconf_avg,+,+,+,+,+,+,+,+,+,+,+,+,+,+",
-               "CDEF:other_max=null_max,readlink_max,create_max,mkdir_max,symlink_max,mknod_max,remove_max,rmdir_max,rename_max,link_max,readdir_max,readdirplus_max,fsstat_max,fsinfo_max,pathconf_max,+,+,+,+,+,+,+,+,+,+,+,+,+,+",
-               "CDEF:stack_read=read_avg",
-               "CDEF:stack_getattr=stack_read,getattr_avg,+",
-               "CDEF:stack_access=stack_getattr,access_avg,+",
-               "CDEF:stack_lookup=stack_access,lookup_avg,+",
-               "CDEF:stack_write=stack_lookup,write_avg,+",
-               "CDEF:stack_commit=stack_write,commit_avg,+",
-               "CDEF:stack_setattr=stack_commit,setattr_avg,+",
-               "CDEF:stack_other=stack_setattr,other_avg,+",
-               "AREA:stack_other#$HalfRed",
-               "AREA:stack_setattr#$HalfGreen",
-               "AREA:stack_commit#$HalfYellow",
-               "AREA:stack_write#$HalfGreen",
-               "AREA:stack_lookup#$HalfBlue",
-               "AREA:stack_access#$HalfMagenta",
-               "AREA:stack_getattr#$HalfCyan",
-               "AREA:stack_read#$HalfBlue",
-               "LINE1:stack_other#$FullRed:Other  ",
-               'GPRINT:other_max:MAX:%5.1lf Max,',
-               'GPRINT:other_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:other_avg:LAST:%5.1lf Last\l',
-               "LINE1:stack_setattr#$FullGreen:setattr",
-               'GPRINT:setattr_max:MAX:%5.1lf Max,',
-               'GPRINT:setattr_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:setattr_avg:LAST:%5.1lf Last\l',
-               "LINE1:stack_commit#$FullYellow:commit ",
-               'GPRINT:commit_max:MAX:%5.1lf Max,',
-               'GPRINT:commit_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:commit_avg:LAST:%5.1lf Last\l',
-               "LINE1:stack_write#$FullGreen:write  ",
-               'GPRINT:write_max:MAX:%5.1lf Max,',
-               'GPRINT:write_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:write_avg:LAST:%5.1lf Last\l',
-               "LINE1:stack_lookup#$FullBlue:lookup ",
-               'GPRINT:lookup_max:MAX:%5.1lf Max,',
-               'GPRINT:lookup_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:lookup_avg:LAST:%5.1lf Last\l',
-               "LINE1:stack_access#$FullMagenta:access ",
-               'GPRINT:access_max:MAX:%5.1lf Max,',
-               'GPRINT:access_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:access_avg:LAST:%5.1lf Last\l',
-               "LINE1:stack_getattr#$FullCyan:getattr",
-               'GPRINT:getattr_max:MAX:%5.1lf Max,',
-               'GPRINT:getattr_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:getattr_avg:LAST:%5.1lf Last\l',
-               "LINE1:stack_read#$FullBlue:read   ",
-               'GPRINT:read_max:MAX:%5.1lf Max,',
-               'GPRINT:read_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:read_avg:LAST:%5.1lf Last\l');
-       $GraphDefs['opcode'] = array(
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Queries/s",
-               'GPRINT:min:MIN:%9.3lf Min,',
-               'GPRINT:avg:AVERAGE:%9.3lf Average,',
-               'GPRINT:max:MAX:%9.3lf Max,',
-               'GPRINT:avg:LAST:%9.3lf Last\l');
-       $GraphDefs['partition'] = array(
-               "DEF:rbyte_avg={file}:rbytes:AVERAGE",
-               "DEF:rbyte_min={file}:rbytes:MIN",
-               "DEF:rbyte_max={file}:rbytes:MAX",
-               "DEF:wbyte_avg={file}:wbytes:AVERAGE",
-               "DEF:wbyte_min={file}:wbytes:MIN",
-               "DEF:wbyte_max={file}:wbytes:MAX",
-               'CDEF:overlap=wbyte_avg,rbyte_avg,GT,rbyte_avg,wbyte_avg,IF',
-               "AREA:wbyte_avg#$HalfGreen",
-               "AREA:rbyte_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",    "LINE1:wbyte_avg#$FullGreen:Write",
-               'GPRINT:wbyte_min:MIN:%5.1lf%s Min,',
-               'GPRINT:wbyte_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:wbyte_max:MAX:%5.1lf%s Max,',
-               'GPRINT:wbyte_avg:LAST:%5.1lf%s Last\l',
-               "LINE1:rbyte_avg#$FullBlue:Read ",
-               'GPRINT:rbyte_min:MIN:%5.1lf%s Min,',
-               'GPRINT:rbyte_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:rbyte_max:MAX:%5.1lf%s Max,',
-               'GPRINT:rbyte_avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['percent'] = array(
-               '-v', 'Percent',
-               'DEF:avg={file}:percent:AVERAGE',
-               'DEF:min={file}:percent:MIN',
-               'DEF:max={file}:percent:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Percent",
-               'GPRINT:min:MIN:%5.1lf%% Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%% Avg,',
-               'GPRINT:max:MAX:%5.1lf%% Max,',
-               'GPRINT:avg:LAST:%5.1lf%% Last\l');
-       $GraphDefs['ping'] = array(
-               'DEF:ping_avg={file}:ping:AVERAGE',
-               'DEF:ping_min={file}:ping:MIN',
-               'DEF:ping_max={file}:ping:MAX',
-               "AREA:ping_max#$HalfBlue",
-               "AREA:ping_min#$Canvas",
-               "LINE1:ping_avg#$FullBlue:Ping",
-               'GPRINT:ping_min:MIN:%4.1lf ms Min,',
-               'GPRINT:ping_avg:AVERAGE:%4.1lf ms Avg,',
-               'GPRINT:ping_max:MAX:%4.1lf ms Max,',
-               'GPRINT:ping_avg:LAST:%4.1lf ms Last');
-       $GraphDefs['power'] = array(
-               '-v', 'Watt',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Watt",
-               'GPRINT:min:MIN:%5.1lf%sW Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%sW Avg,',
-               'GPRINT:max:MAX:%5.1lf%sW Max,',
-               'GPRINT:avg:LAST:%5.1lf%sW Last\l');
-       $GraphDefs['processes'] = array(
-               "DEF:running_avg={file}:running:AVERAGE",
-               "DEF:running_min={file}:running:MIN",
-               "DEF:running_max={file}:running:MAX",
-               "DEF:sleeping_avg={file}:sleeping:AVERAGE",
-               "DEF:sleeping_min={file}:sleeping:MIN",
-               "DEF:sleeping_max={file}:sleeping:MAX",
-               "DEF:zombies_avg={file}:zombies:AVERAGE",
-               "DEF:zombies_min={file}:zombies:MIN",
-               "DEF:zombies_max={file}:zombies:MAX",
-               "DEF:stopped_avg={file}:stopped:AVERAGE",
-               "DEF:stopped_min={file}:stopped:MIN",
-               "DEF:stopped_max={file}:stopped:MAX",
-               "DEF:paging_avg={file}:paging:AVERAGE",
-               "DEF:paging_min={file}:paging:MIN",
-               "DEF:paging_max={file}:paging:MAX",
-               "DEF:blocked_avg={file}:blocked:AVERAGE",
-               "DEF:blocked_min={file}:blocked:MIN",
-               "DEF:blocked_max={file}:blocked:MAX",
-               'CDEF:paging_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,blocked_avg,paging_avg,+,+,+,+,+',
-               'CDEF:blocked_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,blocked_avg,+,+,+,+',
-               'CDEF:zombies_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,+,+,+',
-               'CDEF:stopped_acc=sleeping_avg,running_avg,stopped_avg,+,+',
-               'CDEF:running_acc=sleeping_avg,running_avg,+',
-               'CDEF:sleeping_acc=sleeping_avg',
-               "AREA:paging_acc#$HalfYellow",
-               "AREA:blocked_acc#$HalfCyan",
-               "AREA:zombies_acc#$HalfRed",
-               "AREA:stopped_acc#$HalfMagenta",
-               "AREA:running_acc#$HalfGreen",
-               "AREA:sleeping_acc#$HalfBlue",
-               "LINE1:paging_acc#$FullYellow:Paging  ",
-               'GPRINT:paging_min:MIN:%5.1lf Min,',
-               'GPRINT:paging_avg:AVERAGE:%5.1lf Average,',
-               'GPRINT:paging_max:MAX:%5.1lf Max,',
-               'GPRINT:paging_avg:LAST:%5.1lf Last\l',
-               "LINE1:blocked_acc#$FullCyan:Blocked ",
-               'GPRINT:blocked_min:MIN:%5.1lf Min,',
-               'GPRINT:blocked_avg:AVERAGE:%5.1lf Average,',
-               'GPRINT:blocked_max:MAX:%5.1lf Max,',
-               'GPRINT:blocked_avg:LAST:%5.1lf Last\l',
-               "LINE1:zombies_acc#$FullRed:Zombies ",
-               'GPRINT:zombies_min:MIN:%5.1lf Min,',
-               'GPRINT:zombies_avg:AVERAGE:%5.1lf Average,',
-               'GPRINT:zombies_max:MAX:%5.1lf Max,',
-               'GPRINT:zombies_avg:LAST:%5.1lf Last\l',
-               "LINE1:stopped_acc#$FullMagenta:Stopped ",
-               'GPRINT:stopped_min:MIN:%5.1lf Min,',
-               'GPRINT:stopped_avg:AVERAGE:%5.1lf Average,',
-               'GPRINT:stopped_max:MAX:%5.1lf Max,',
-               'GPRINT:stopped_avg:LAST:%5.1lf Last\l',
-               "LINE1:running_acc#$FullGreen:Running ",
-               'GPRINT:running_min:MIN:%5.1lf Min,',
-               'GPRINT:running_avg:AVERAGE:%5.1lf Average,',
-               'GPRINT:running_max:MAX:%5.1lf Max,',
-               'GPRINT:running_avg:LAST:%5.1lf Last\l',
-               "LINE1:sleeping_acc#$FullBlue:Sleeping",
-               'GPRINT:sleeping_min:MIN:%5.1lf Min,',
-               'GPRINT:sleeping_avg:AVERAGE:%5.1lf Average,',
-               'GPRINT:sleeping_max:MAX:%5.1lf Max,',
-               'GPRINT:sleeping_avg:LAST:%5.1lf Last\l');
-       $GraphDefs['ps_count'] = array(
-               '-v', 'Processes',
-               'DEF:procs_avg={file}:processes:AVERAGE',
-               'DEF:procs_min={file}:processes:MIN',
-               'DEF:procs_max={file}:processes:MAX',
-               'DEF:thrds_avg={file}:threads:AVERAGE',
-               'DEF:thrds_min={file}:threads:MIN',
-               'DEF:thrds_max={file}:threads:MAX',
-               "AREA:thrds_avg#$HalfBlue",
-               "AREA:procs_avg#$HalfRed",
-               "LINE1:thrds_avg#$FullBlue:Threads  ",
-               'GPRINT:thrds_min:MIN:%5.1lf Min,',
-               'GPRINT:thrds_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:thrds_max:MAX:%5.1lf Max,',
-               'GPRINT:thrds_avg:LAST:%5.1lf Last\l',
-               "LINE1:procs_avg#$FullRed:Processes",
-               'GPRINT:procs_min:MIN:%5.1lf Min,',
-               'GPRINT:procs_avg:AVERAGE:%5.1lf Avg,',
-               'GPRINT:procs_max:MAX:%5.1lf Max,',
-               'GPRINT:procs_avg:LAST:%5.1lf Last\l');
-       $GraphDefs['ps_cputime'] = array(
-               '-v', 'Jiffies',
-               'DEF:user_avg_raw={file}:user:AVERAGE',
-               'DEF:user_min_raw={file}:user:MIN',
-               'DEF:user_max_raw={file}:user:MAX',
-               'DEF:syst_avg_raw={file}:syst:AVERAGE',
-               'DEF:syst_min_raw={file}:syst:MIN',
-               'DEF:syst_max_raw={file}:syst:MAX',
-               'CDEF:user_avg=user_avg_raw,1000000,/',
-               'CDEF:user_min=user_min_raw,1000000,/',
-               'CDEF:user_max=user_max_raw,1000000,/',
-               'CDEF:syst_avg=syst_avg_raw,1000000,/',
-               'CDEF:syst_min=syst_min_raw,1000000,/',
-               'CDEF:syst_max=syst_max_raw,1000000,/',
-               'CDEF:user_syst=syst_avg,UN,0,syst_avg,IF,user_avg,+',
-               "AREA:user_syst#$HalfBlue",
-               "AREA:syst_avg#$HalfRed",
-               "LINE1:user_syst#$FullBlue:User  ",
-               'GPRINT:user_min:MIN:%5.1lf%s Min,',
-               'GPRINT:user_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:user_max:MAX:%5.1lf%s Max,',
-               'GPRINT:user_avg:LAST:%5.1lf%s Last\l',
-               "LINE1:syst_avg#$FullRed:System",
-               'GPRINT:syst_min:MIN:%5.1lf%s Min,',
-               'GPRINT:syst_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:syst_max:MAX:%5.1lf%s Max,',
-               'GPRINT:syst_avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['ps_pagefaults'] = array(
-               '-v', 'Pagefaults/s',
-               'DEF:minor_avg={file}:minflt:AVERAGE',
-               'DEF:minor_min={file}:minflt:MIN',
-               'DEF:minor_max={file}:minflt:MAX',
-               'DEF:major_avg={file}:majflt:AVERAGE',
-               'DEF:major_min={file}:majflt:MIN',
-               'DEF:major_max={file}:majflt:MAX',
-               'CDEF:minor_major=major_avg,UN,0,major_avg,IF,minor_avg,+',
-               "AREA:minor_major#$HalfBlue",
-               "AREA:major_avg#$HalfRed",
-               "LINE1:minor_major#$FullBlue:Minor",
-               'GPRINT:minor_min:MIN:%5.1lf%s Min,',
-               'GPRINT:minor_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:minor_max:MAX:%5.1lf%s Max,',
-               'GPRINT:minor_avg:LAST:%5.1lf%s Last\l',
-               "LINE1:major_avg#$FullRed:Major",
-               'GPRINT:major_min:MIN:%5.1lf%s Min,',
-               'GPRINT:major_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:major_max:MAX:%5.1lf%s Max,',
-               'GPRINT:major_avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['ps_rss'] = array(
-               '-v', 'Bytes',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:avg#$HalfBlue",
-               "LINE1:avg#$FullBlue:RSS",
-               'GPRINT:min:MIN:%5.1lf%s Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:max:MAX:%5.1lf%s Max,',
-               'GPRINT:avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['ps_state'] = array(
-               '-v', 'Processes',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Processes",
-               'GPRINT:min:MIN:%6.2lf Min,',
-               'GPRINT:avg:AVERAGE:%6.2lf Avg,',
-               'GPRINT:max:MAX:%6.2lf Max,',
-               'GPRINT:avg:LAST:%6.2lf Last\l');
-       $GraphDefs['qtype'] = array(
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Queries/s",
-               'GPRINT:min:MIN:%9.3lf Min,',
-               'GPRINT:avg:AVERAGE:%9.3lf Average,',
-               'GPRINT:max:MAX:%9.3lf Max,',
-               'GPRINT:avg:LAST:%9.3lf Last\l');
-       $GraphDefs['rcode'] = array(
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Queries/s",
-               'GPRINT:min:MIN:%9.3lf Min,',
-               'GPRINT:avg:AVERAGE:%9.3lf Average,',
-               'GPRINT:max:MAX:%9.3lf Max,',
-               'GPRINT:avg:LAST:%9.3lf Last\l');
-       $GraphDefs['swap'] = array(
-               '-v', 'Bytes', '-b', '1024',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Bytes",
-               'GPRINT:min:MIN:%6.2lf%sByte Min,',
-               'GPRINT:avg:AVERAGE:%6.2lf%sByte Avg,',
-               'GPRINT:max:MAX:%6.2lf%sByte Max,',
-               'GPRINT:avg:LAST:%6.2lf%sByte Last\l');
-       $GraphDefs['old_swap'] = array(
-               'DEF:used_avg={file}:used:AVERAGE',
-               'DEF:used_min={file}:used:MIN',
-               'DEF:used_max={file}:used:MAX',
-               'DEF:free_avg={file}:free:AVERAGE',
-               'DEF:free_min={file}:free:MIN',
-               'DEF:free_max={file}:free:MAX',
-               'DEF:cach_avg={file}:cached:AVERAGE',
-               'DEF:cach_min={file}:cached:MIN',
-               'DEF:cach_max={file}:cached:MAX',
-               'DEF:resv_avg={file}:resv:AVERAGE',
-               'DEF:resv_min={file}:resv:MIN',
-               'DEF:resv_max={file}:resv:MAX',
-               'CDEF:cach_avg_notnull=cach_avg,UN,0,cach_avg,IF',
-               'CDEF:resv_avg_notnull=resv_avg,UN,0,resv_avg,IF',
-               'CDEF:used_acc=used_avg',
-               'CDEF:resv_acc=used_acc,resv_avg_notnull,+',
-               'CDEF:cach_acc=resv_acc,cach_avg_notnull,+',
-               'CDEF:free_acc=cach_acc,free_avg,+',
-               "AREA:free_acc#$HalfGreen",
-               "AREA:cach_acc#$HalfBlue",
-               "AREA:resv_acc#$HalfYellow",
-               "AREA:used_acc#$HalfRed",
-               "LINE1:free_acc#$FullGreen:Free    ",
-               'GPRINT:free_min:MIN:%5.1lf%s Min,',
-               'GPRINT:free_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:free_max:MAX:%5.1lf%s Max,',
-               'GPRINT:free_avg:LAST:%5.1lf%s Last\n',
-               "LINE1:cach_acc#$FullBlue:Cached  ",
-               'GPRINT:cach_min:MIN:%5.1lf%s Min,',
-               'GPRINT:cach_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:cach_max:MAX:%5.1lf%s Max,',
-               'GPRINT:cach_avg:LAST:%5.1lf%s Last\l',
-               "LINE1:resv_acc#$FullYellow:Reserved",
-               'GPRINT:resv_min:MIN:%5.1lf%s Min,',
-               'GPRINT:resv_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:resv_max:MAX:%5.1lf%s Max,',
-               'GPRINT:resv_avg:LAST:%5.1lf%s Last\n',
-               "LINE1:used_acc#$FullRed:Used    ",
-               'GPRINT:used_min:MIN:%5.1lf%s Min,',
-               'GPRINT:used_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:used_max:MAX:%5.1lf%s Max,',
-               'GPRINT:used_avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['tcp_connections'] = array(
-               '-v', 'Connections',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Connections",
-               'GPRINT:min:MIN:%4.1lf Min,',
-               'GPRINT:avg:AVERAGE:%4.1lf Avg,',
-               'GPRINT:max:MAX:%4.1lf Max,',
-               'GPRINT:avg:LAST:%4.1lf Last\l');
-       $GraphDefs['temperature'] = array(
-               '-v', 'Celsius',
-               'DEF:temp_avg={file}:value:AVERAGE',
-               'DEF:temp_min={file}:value:MIN',
-               'DEF:temp_max={file}:value:MAX',
-               'CDEF:average=temp_avg,0.2,*,PREV,UN,temp_avg,PREV,IF,0.8,*,+',
-               "AREA:temp_max#$HalfRed",
-               "AREA:temp_min#$Canvas",
-               "LINE1:temp_avg#$FullRed:Temperature",
-               'GPRINT:temp_min:MIN:%4.1lf Min,',
-               'GPRINT:temp_avg:AVERAGE:%4.1lf Avg,',
-               'GPRINT:temp_max:MAX:%4.1lf Max,',
-               'GPRINT:temp_avg:LAST:%4.1lf Last\l');
-       $GraphDefs['timeleft'] = array(
-               '-v', 'Minutes',
-               'DEF:avg={file}:timeleft:AVERAGE',
-               'DEF:min={file}:timeleft:MIN',
-               'DEF:max={file}:timeleft:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Time left [min]",
-               'GPRINT:min:MIN:%5.1lf%s Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:max:MAX:%5.1lf%s Max,',
-               'GPRINT:avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['time_offset'] = array( # NTPd
-               'DEF:s_avg={file}:seconds:AVERAGE',
-               'DEF:s_min={file}:seconds:MIN',
-               'DEF:s_max={file}:seconds:MAX',
-               "AREA:s_max#$HalfBlue",
-               "AREA:s_min#$Canvas",
-               "LINE1:s_avg#$FullBlue:{inst}",
-               'GPRINT:s_min:MIN:%7.3lf%s Min,',
-               'GPRINT:s_avg:AVERAGE:%7.3lf%s Avg,',
-               'GPRINT:s_max:MAX:%7.3lf%s Max,',
-               'GPRINT:s_avg:LAST:%7.3lf%s Last');
-       $GraphDefs['if_octets'] = array(
-               '-v', 'Bits/s', '--units=si',
-               'DEF:out_min_raw={file}:tx:MIN',
-               'DEF:out_avg_raw={file}:tx:AVERAGE',
-               'DEF:out_max_raw={file}:tx:MAX',
-               'DEF:inc_min_raw={file}:rx:MIN',
-               'DEF:inc_avg_raw={file}:rx:AVERAGE',
-               'DEF:inc_max_raw={file}:rx:MAX',
-               'CDEF:out_min=out_min_raw,8,*',
-               'CDEF:out_avg=out_avg_raw,8,*',
-               'CDEF:out_max=out_max_raw,8,*',
-               'CDEF:inc_min=inc_min_raw,8,*',
-               'CDEF:inc_avg=inc_avg_raw,8,*',
-               'CDEF:inc_max=inc_max_raw,8,*',
-               'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-               'CDEF:mytime=out_avg_raw,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:out_avg_sample=out_avg_raw,UN,0,out_avg_raw,IF,sample_len,*',
-               'CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+',
-               'CDEF:inc_avg_sample=inc_avg_raw,UN,0,inc_avg_raw,IF,sample_len,*',
-               'CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+',
-               "AREA:out_avg#$HalfGreen",
-               "AREA:inc_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:out_avg#$FullGreen:Outgoing",
-               'GPRINT:out_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:out_max:MAX:%5.1lf%s Max,',
-               'GPRINT:out_avg:LAST:%5.1lf%s Last',
-               'GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)\l',
-               "LINE1:inc_avg#$FullBlue:Incoming",
-//                     'GPRINT:inc_min:MIN:%5.1lf %s Min,',
-               'GPRINT:inc_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:inc_max:MAX:%5.1lf%s Max,',
-               'GPRINT:inc_avg:LAST:%5.1lf%s Last',
-               'GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)\l');
-       $GraphDefs['cpufreq'] = array(
-               'DEF:cpufreq_avg={file}:value:AVERAGE',
-               'DEF:cpufreq_min={file}:value:MIN',
-               'DEF:cpufreq_max={file}:value:MAX',
-               "AREA:cpufreq_max#$HalfBlue",
-               "AREA:cpufreq_min#$Canvas",
-               "LINE1:cpufreq_avg#$FullBlue:Frequency",
-               'GPRINT:cpufreq_min:MIN:%5.1lf%s Min,',
-               'GPRINT:cpufreq_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:cpufreq_max:MAX:%5.1lf%s Max,',
-               'GPRINT:cpufreq_avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['multimeter'] = array(
-               'DEF:multimeter_avg={file}:value:AVERAGE',
-               'DEF:multimeter_min={file}:value:MIN',
-               'DEF:multimeter_max={file}:value:MAX',
-               "AREA:multimeter_max#$HalfBlue",
-               "AREA:multimeter_min#$Canvas",
-               "LINE1:multimeter_avg#$FullBlue:Multimeter",
-               'GPRINT:multimeter_min:MIN:%4.1lf Min,',
-               'GPRINT:multimeter_avg:AVERAGE:%4.1lf Average,',
-               'GPRINT:multimeter_max:MAX:%4.1lf Max,',
-               'GPRINT:multimeter_avg:LAST:%4.1lf Last\l');
-       $GraphDefs['users'] = array(
-               '-v', 'Users',
-               'DEF:users_avg={file}:users:AVERAGE',
-               'DEF:users_min={file}:users:MIN',
-               'DEF:users_max={file}:users:MAX',
-               "AREA:users_max#$HalfBlue",
-               "AREA:users_min#$Canvas",
-               "LINE1:users_avg#$FullBlue:Users",
-               'GPRINT:users_min:MIN:%4.1lf Min,',
-               'GPRINT:users_avg:AVERAGE:%4.1lf Average,',
-               'GPRINT:users_max:MAX:%4.1lf Max,',
-               'GPRINT:users_avg:LAST:%4.1lf Last\l');
-       $GraphDefs['voltage'] = array(
-               '-v', 'Voltage',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Voltage",
-               'GPRINT:min:MIN:%5.1lf%sV Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%sV Avg,',
-               'GPRINT:max:MAX:%5.1lf%sV Max,',
-               'GPRINT:avg:LAST:%5.1lf%sV Last\l');
-       $GraphDefs['vmpage_action'] = array(
-               '-v', 'Actions',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:max#$HalfBlue",
-               "AREA:min#$Canvas",
-               "LINE1:avg#$FullBlue:Action",
-               'GPRINT:min:MIN:%5.1lf%sV Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%sV Avg,',
-               'GPRINT:max:MAX:%5.1lf%sV Max,',
-               'GPRINT:avg:LAST:%5.1lf%sV Last\l');
-       $GraphDefs['vmpage_faults'] = $GraphDefs['ps_pagefaults'];
-       $GraphDefs['vmpage_io'] = array(
-               '-v', 'Bytes/s',
-               'DEF:out_min={file}:out:MIN',
-               'DEF:out_avg={file}:out:AVERAGE',
-               'DEF:out_max={file}:out:MAX',
-               'DEF:inc_min={file}:in:MIN',
-               'DEF:inc_avg={file}:in:AVERAGE',
-               'DEF:inc_max={file}:in:MAX',
-               'CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF',
-               'CDEF:mytime=out_avg,TIME,TIME,IF',
-               'CDEF:sample_len_raw=mytime,PREV(mytime),-',
-               'CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF',
-               'CDEF:out_avg_sample=out_avg,UN,0,out_avg,IF,sample_len,*',
-               'CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+',
-               'CDEF:inc_avg_sample=inc_avg,UN,0,inc_avg,IF,sample_len,*',
-               'CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+',
-               "AREA:out_avg#$HalfGreen",
-               "AREA:inc_avg#$HalfBlue",
-               "AREA:overlap#$HalfBlueGreen",
-               "LINE1:out_avg#$FullGreen:Written",
-               'GPRINT:out_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:out_max:MAX:%5.1lf%s Max,',
-               'GPRINT:out_avg:LAST:%5.1lf%s Last',
-               'GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)\l',
-               "LINE1:inc_avg#$FullBlue:Read   ",
-               'GPRINT:inc_avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:inc_max:MAX:%5.1lf%s Max,',
-               'GPRINT:inc_avg:LAST:%5.1lf%s Last',
-               'GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)\l');
-       $GraphDefs['vmpage_number'] = array(
-               '-v', 'Count',
-               'DEF:avg={file}:value:AVERAGE',
-               'DEF:min={file}:value:MIN',
-               'DEF:max={file}:value:MAX',
-               "AREA:avg#$HalfBlue",
-               "LINE1:avg#$FullBlue:Count",
-               'GPRINT:min:MIN:%5.1lf%s Min,',
-               'GPRINT:avg:AVERAGE:%5.1lf%s Avg,',
-               'GPRINT:max:MAX:%5.1lf%s Max,',
-               'GPRINT:avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['vs_threads'] = array(
-               "DEF:total_avg={file}:total:AVERAGE",
-               "DEF:total_min={file}:total:MIN",
-               "DEF:total_max={file}:total:MAX",
-               "DEF:running_avg={file}:running:AVERAGE",
-               "DEF:running_min={file}:running:MIN",
-               "DEF:running_max={file}:running:MAX",
-               "DEF:uninterruptible_avg={file}:uninterruptible:AVERAGE",
-               "DEF:uninterruptible_min={file}:uninterruptible:MIN",
-               "DEF:uninterruptible_max={file}:uninterruptible:MAX",
-               "DEF:onhold_avg={file}:onhold:AVERAGE",
-               "DEF:onhold_min={file}:onhold:MIN",
-               "DEF:onhold_max={file}:onhold:MAX",
-               "LINE1:total_avg#$FullYellow:Total   ",
-               'GPRINT:total_min:MIN:%5.1lf Min,',
-               'GPRINT:total_avg:AVERAGE:%5.1lf Avg.,',
-               'GPRINT:total_max:MAX:%5.1lf Max,',
-               'GPRINT:total_avg:LAST:%5.1lf Last\l',
-               "LINE1:running_avg#$FullRed:Running ",
-               'GPRINT:running_min:MIN:%5.1lf Min,',
-               'GPRINT:running_avg:AVERAGE:%5.1lf Avg.,',
-               'GPRINT:running_max:MAX:%5.1lf Max,',
-               'GPRINT:running_avg:LAST:%5.1lf Last\l',
-               "LINE1:uninterruptible_avg#$FullGreen:Unintr  ",
-               'GPRINT:uninterruptible_min:MIN:%5.1lf Min,',
-               'GPRINT:uninterruptible_avg:AVERAGE:%5.1lf Avg.,',
-               'GPRINT:uninterruptible_max:MAX:%5.1lf Max,',
-               'GPRINT:uninterruptible_avg:LAST:%5.1lf Last\l',
-               "LINE1:onhold_avg#$FullBlue:Onhold  ",
-               'GPRINT:onhold_min:MIN:%5.1lf Min,',
-               'GPRINT:onhold_avg:AVERAGE:%5.1lf Avg.,',
-               'GPRINT:onhold_max:MAX:%5.1lf Max,',
-               'GPRINT:onhold_avg:LAST:%5.1lf Last\l');
-       $GraphDefs['vs_memory'] = array(
-               'DEF:vm_avg={file}:vm:AVERAGE',
-               'DEF:vm_min={file}:vm:MIN',
-               'DEF:vm_max={file}:vm:MAX',
-               'DEF:vml_avg={file}:vml:AVERAGE',
-               'DEF:vml_min={file}:vml:MIN',
-               'DEF:vml_max={file}:vml:MAX',
-               'DEF:rss_avg={file}:rss:AVERAGE',
-               'DEF:rss_min={file}:rss:MIN',
-               'DEF:rss_max={file}:rss:MAX',
-               'DEF:anon_avg={file}:anon:AVERAGE',
-               'DEF:anon_min={file}:anon:MIN',
-               'DEF:anon_max={file}:anon:MAX',
-               "LINE1:vm_avg#$FullYellow:VM     ",
-               'GPRINT:vm_min:MIN:%5.1lf%s Min,',
-               'GPRINT:vm_avg:AVERAGE:%5.1lf%s Avg.,',
-               'GPRINT:vm_max:MAX:%5.1lf%s Avg.,',
-               'GPRINT:vm_avg:LAST:%5.1lf%s Last\l',
-               "LINE1:vml_avg#$FullRed:Locked ",
-               'GPRINT:vml_min:MIN:%5.1lf%s Min,',
-               'GPRINT:vml_avg:AVERAGE:%5.1lf%s Avg.,',
-               'GPRINT:vml_max:MAX:%5.1lf%s Avg.,',
-               'GPRINT:vml_avg:LAST:%5.1lf%s Last\l',
-               "LINE1:rss_avg#$FullGreen:RSS    ",
-               'GPRINT:rss_min:MIN:%5.1lf%s Min,',
-               'GPRINT:rss_avg:AVERAGE:%5.1lf%s Avg.,',
-               'GPRINT:rss_max:MAX:%5.1lf%s Avg.,',
-               'GPRINT:rss_avg:LAST:%5.1lf%s Last\l',
-               "LINE1:anon_avg#$FullBlue:Anon.  ",
-               'GPRINT:anon_min:MIN:%5.1lf%s Min,',
-               'GPRINT:anon_avg:AVERAGE:%5.1lf%s Avg.,',
-               'GPRINT:anon_max:MAX:%5.1lf%s Avg.,',
-               'GPRINT:anon_avg:LAST:%5.1lf%s Last\l');
-       $GraphDefs['vs_processes'] = array(
-               '-v', 'Processes',
-               'DEF:proc_avg={file}:value:AVERAGE',
-               'DEF:proc_min={file}:value:MIN',
-               'DEF:proc_max={file}:value:MAX',
-               "AREA:proc_max#$HalfBlue",
-               "AREA:proc_min#$Canvas",
-               "LINE1:proc_avg#$FullBlue:Processes",
-               'GPRINT:proc_min:MIN:%4.1lf Min,',
-               'GPRINT:proc_avg:AVERAGE:%4.1lf Avg.,',
-               'GPRINT:proc_max:MAX:%4.1lf Max,',
-               'GPRINT:proc_avg:LAST:%4.1lf Last\l');
-       $GraphDefs['if_multicast'] = $GraphDefs['ipt_packets'];
-       $GraphDefs['if_tx_errors'] = $GraphDefs['if_rx_errors'];
-
-       $MetaGraphDefs['files_count']       = 'meta_graph_files_count';
-       $MetaGraphDefs['files_size']        = 'meta_graph_files_size';
-       $MetaGraphDefs['cpu']               = 'meta_graph_cpu';
-       $MetaGraphDefs['if_rx_errors']      = 'meta_graph_if_rx_errors';
-       $MetaGraphDefs['if_tx_errors']      = 'meta_graph_if_rx_errors';
-       $MetaGraphDefs['memory']            = 'meta_graph_memory';
-       $MetaGraphDefs['vs_memory']         = 'meta_graph_vs_memory';
-       $MetaGraphDefs['vs_threads']        = 'meta_graph_vs_threads';
-       $MetaGraphDefs['nfs_procedure']     = 'meta_graph_nfs_procedure';
-       $MetaGraphDefs['ps_state']          = 'meta_graph_ps_state';
-       $MetaGraphDefs['swap']              = 'meta_graph_swap';
-       $MetaGraphDefs['apache_scoreboard'] = 'meta_graph_apache_scoreboard';
-       $MetaGraphDefs['mysql_commands']    = 'meta_graph_mysql_commands';
-       $MetaGraphDefs['mysql_handler']     = 'meta_graph_mysql_commands';
-       $MetaGraphDefs['tcp_connections']   = 'meta_graph_tcp_connections';
-       $MetaGraphDefs['dns_opcode']        = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_qtype']         = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_qtype_cached']  = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_rcode']         = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_request']       = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_resolver']      = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_update']        = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_zops']          = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_response']      = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_query']         = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_reject']        = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_notify']        = 'meta_graph_dns_event';
-       $MetaGraphDefs['dns_transfer']      = 'meta_graph_dns_event';
-
-       if (function_exists('load_graph_definitions_local'))
-               load_graph_definitions_local($logarithmic, $tinylegend);
-
-       if ($logarithmic)
-               foreach ($GraphDefs as &$GraphDef)
-                       array_unshift($GraphDef, '-o');
-       if ($tinylegend)
-               foreach ($GraphDefs as &$GraphDef)
-                       for ($i = count($GraphDef)-1; $i >=0; $i--)
-                               if (strncmp('GPRINT:', $GraphDef[$i], 7) == 0)
-                                       unset($GraphDef[$i]);
-}
-
-function meta_graph_files_count($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['rrd_opts'] = array('-v', 'Mails');
-
-       $files = array();
-       $opts['colors'] = array(
-               'incoming' => '00e000',
-               'active'   => 'a0e000',
-               'deferred' => 'a00050'
-       );
-
-       $type_instances = array('incoming', 'active', 'deferred');
-       while (list($k, $inst) = each($type_instances)) {
-               $file  = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_files_size($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['rrd_opts'] = array('-v', 'Bytes');
-
-       $files = array();
-       $opts['colors'] = array(
-               'incoming' => '00e000',
-               'active'   => 'a0e000',
-               'deferred' => 'a00050'
-       );
-
-       $type_instances = array('incoming', 'active', 'deferred');
-       while (list($k, $inst) = each($type_instances)) {
-               $file  = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_cpu($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['rrd_opts'] = array('-v', 'Percent', '-r', '-u', '100');
-
-       $files = array();
-       $opts['colors'] = array(
-               'idle'      => 'ffffff',
-               'nice'      => '00e000',
-               'user'      => '0000ff',
-               'wait'      => 'ffb000',
-               'system'    => 'ff0000',
-               'softirq'   => 'ff00ff',
-               'interrupt' => 'a000a0',
-               'steal'     => '000000'
-       );
-
-       $type_instances = array('idle', 'wait', 'nice', 'user', 'system', 'softirq', 'interrupt', 'steal');
-       while (list($k, $inst) = each($type_instances)) {
-               $file  = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_memory($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['number_format'] = '%5.1lf%s';
-       $opts['rrd_opts']      = array('-b', '1024', '-v', 'Bytes');
-
-       $files = array();
-       $opts['colors'] = array(
-               // Linux - System memoery
-               'free'     => '00e000',
-               'cached'   => '0000ff',
-               'buffered' => 'ffb000',
-               'used'     => 'ff0000',
-               // Bind - Server memory
-               'TotalUse'    => '00e000',
-               'InUse'       => 'ff0000',
-               'BlockSize'   => '8888dd',
-               'ContextSize' => '444499',
-               'Lost'        => '222222'
-       );
-
-       $type_instances = array('free', 'cached', 'buffered', 'used',   'TotalUse', 'InUse', 'BlockSize', 'ContextSize', 'Lost');
-       while (list($k, $inst) = each($type_instances)) {
-               $file = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       if ($plugin == 'bind')
-               return collectd_draw_meta_line($opts, $sources);
-       else
-               return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_vs_threads($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['number_format'] = '%5.1lf%s';
-       $opts['rrd_opts']      = array('-v', 'Threads');
-
-       $files = array();
-       $opts['colors'] = array(
-               'total'   => 'F0A000',
-               'running'  => 'FF0000',
-               'onhold'  => '00E000',
-               'uninterruptable' => '0000FF'
-       );
-
-       $type_instances = array('total', 'running', 'onhold', 'uninterruptable');
-       while (list($k, $inst) = each($type_instances)) {
-               $file = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       return collectd_draw_meta_line($opts, $sources);
-}
-
-function meta_graph_vs_memory($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['number_format'] = '%5.1lf%s';
-       $opts['rrd_opts']      = array('-b', '1024', '-v', 'Bytes');
-
-       $files = array();
-       $opts['colors'] = array(
-               'vm'   => 'F0A000',
-               'vml'  => 'FF0000',
-               'rss'  => '00E000',
-               'anon' => '0000FF'
-       );
-
-       $type_instances = array('anon', 'rss', 'vml', 'vm');
-       while (list($k, $inst) = each($type_instances)) {
-               $file = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       return collectd_draw_meta_line($opts, $sources);
-}
-
-function meta_graph_if_rx_errors($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['number_format'] = '%5.2lf';
-       $opts['rrd_opts']      = array('-v', 'Errors/s');
-
-       $files = array();
-
-       while (list($k, $inst) = each($type_instances)) {
-               $file = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_mysql_commands($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['rrd_opts'] = array('-v', 'Issues/s');
-       $opts['number_format'] = '%5.2lf';
-
-       $files = array();
-
-       while (list($k, $inst) = each($type_instances)) {
-               $file  = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_nfs_procedure($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['number_format'] = '%5.1lf%s';
-       $opts['rrd_opts'] = array('-v', 'Ops/s');
-
-       $files = array();
-
-       while (list($k, $inst) = each($type_instances)) {
-               $file  = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_ps_state($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['rrd_opts'] = array('-v', 'Processes');
-
-       $files = array();
-       $opts['colors'] = array(
-               'running'  => '00e000',
-               'sleeping' => '0000ff',
-               'paging'   => 'ffb000',
-               'zombies'  => 'ff0000',
-               'blocked'  => 'ff00ff',
-               'stopped'  => 'a000a0'
-       );
-
-       $type_instances = array('paging', 'blocked', 'zombies', 'stopped', 'running', 'sleeping');
-       while (list($k, $inst) = each($type_instances)) {
-               $file = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_swap($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['number_format'] = '%5.1lf%s';
-       $opts['rrd_opts']      = array('-b', '1024', '-v', 'Bytes');
-
-       $files = array();
-       $opts['colors'] = array(
-               'free'     => '00e000',
-               'cached'   => '0000ff',
-               'used'     => 'ff0000'
-       );
-
-       $type_instances = array('free', 'cached', 'used');
-       while (list($k, $inst) = each($type_instances)) {
-               $file = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_apache_scoreboard($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['number_format'] = '%6.2lf%s';
-       $opts['rrd_opts']      = array('-v', 'Processes');
-
-       $files = array();
-       $opts['colors'] = array(
-               'open'         => '00e000',
-               'waiting'      => '0000ff',
-               'starting'     => 'a00000',
-               'reading'      => 'ff0000',
-               'sending'      => '00ff00',
-               'keepalive'    => 'f000f0',
-               'dnslookup'    => '00a000',
-               'logging'      => '008080',
-               'closing'      => 'a000a0',
-               'finishing'    => '000080',
-               'idle_cleanup' => '000000',
-       );
-
-       $type_instances = array(/* 'open',*/ 'waiting', 'starting', 'reading', 'sending', 'keepalive', 'dnslookup', 'logging', 'closing', 'finishing', 'idle_cleanup');
-       while (list($k, $inst) = each($type_instances)) {
-               $file = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file, 'ds'=>'value');
-       }
-
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_tcp_connections($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['number_format'] = '%6.2lf%s';
-       $opts['rrd_opts']      = array('-v', 'Connections');
-
-       $files = array();
-       $opts['colors'] = array(
-               'ESTABLISHED' => '00e000',
-               'SYN_SENT'    => '00e0ff',
-               'SYN_RECV'    => '00e0a0',
-               'FIN_WAIT1'   => 'f000f0',
-               'FIN_WAIT2'   => 'f000a0',
-               'TIME_WAIT'   => 'ffb000',
-               'CLOSE'       => '0000f0',
-               'CLOSE_WAIT'  => '0000a0',
-               'LAST_ACK'    => '000080',
-               'LISTEN'      => 'ff0000',
-               'CLOSING'     => '000000'
-       );
-
-       $type_instances = array('ESTABLISHED', 'SYN_SENT', 'SYN_RECV', 'FIN_WAIT1', 'FIN_WAIT2', 'TIME_WAIT', 'CLOSE', 'CLOSE_WAIT', 'LAST_ACK', 'CLOSING', 'LISTEN');
-       while (list($k, $inst) = each($type_instances)) {
-               $file = '';
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file, 'ds'=>'value');
-       }
-
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-function meta_graph_dns_event($host, $plugin, $plugin_instance, $type, $type_instances, $opts = array()) {
-       global $config;
-       $sources = array();
-
-       $title = "$host/$plugin".(!is_null($plugin_instance) ? "-$plugin_instance" : '')."/$type";
-       if (!isset($opts['title']))
-               $opts['title'] = $title;
-       $opts['rrd_opts'] = array('-v', 'Events', '-r', '-l', '0');
-
-       $files = array();
-//     $opts['colors'] = array(
-//     );
-
-//     $type_instances = array('IQUERY', 'NOTIFY');
-       while (list($k, $inst) = each($type_instances)) {
-               $file  = '';
-               $title = $opts['title'];
-               foreach ($config['datadirs'] as $datadir)
-                       if (is_file($datadir.'/'.$title.'-'.$inst.'.rrd')) {
-                               $file = $datadir.'/'.$title.'-'.$inst.'.rrd';
-                               break;
-                       }
-               if ($file == '')
-                       continue;
-
-               $sources[] = array('name'=>$inst, 'file'=>$file);
-       }
-       return collectd_draw_meta_stack($opts, $sources);
-}
-
-?>

diff --git a/contrib/php-collection/functions.php b/contrib/php-collection/functions.php
deleted file mode 100644 (file)
index fa2badc..0000000
--- a/contrib/php-collection/functions.php
+++ /dev/null
@@ -1,841 +0,0 @@
-<?php // vim:fenc=utf-8:filetype=php:ts=4
-/*
- * Copyright (C) 2009  Bruno Prémont <bonbons AT linux-vserver.org>
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License as published by the Free Software
- * Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-
-define('REGEXP_HOST', '/^[a-zA-Z0-9]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(\\.[a-zA-Z0-9]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/');
-define('REGEXP_PLUGIN', '/^[a-zA-Z0-9_.-]+$/');
-
-/**
- * Read input variable from GET, POST or COOKIE taking
- * care of magic quotes
- * @name Name of value to return
- * @array User-input array ($_GET, $_POST or $_COOKIE)
- * @default Default value
- * @return $default if name in unknown in $array, otherwise
- *         input value with magic quotes stripped off
- */
-function read_var($name, &$array, $default = null) {
-       if (isset($array[$name])) {
-               if (is_array($array[$name])) {
-                       if (get_magic_quotes_gpc()) {
-                               $ret = array();
-                               while (list($k, $v) = each($array[$name]))
-                                       $ret[stripslashes($k)] = stripslashes($v);
-                               return $ret;
-                       } else
-                               return $array[$name];
-               } else if (is_string($array[$name]) && get_magic_quotes_gpc()) {
-                       return stripslashes($array[$name]);
-               } else
-                       return $array[$name];
-       } else
-               return $default;
-}
-
-/**
- * Alphabetically compare host names, comparing label
- * from tld to node name
- */
-function collectd_compare_host($a, $b) {
-       $ea = explode('.', $a);
-       $eb = explode('.', $b);
-       $i = count($ea) - 1;
-       $j = count($eb) - 1;
-       while ($i >= 0 && $j >= 0)
-               if (($r = strcmp($ea[$i--], $eb[$j--])) != 0)
-                       return $r;
-       return 0;
-}
-
-function collectd_walk(&$options) {
-       global $config;
-
-       foreach($config['datadirs'] as $datadir)
-               if ($dh = @opendir($datadir)) {
-                       while (($hdent = readdir($dh)) !== false) {
-                               if ($hdent == '.' || $hdent == '..' || !is_dir($datadir.'/'.$hdent))
-                                       continue;
-                               if (!preg_match(REGEXP_HOST, $hdent))
-                                       continue;
-                               if (isset($options['cb_host']) && ($options['cb_host'] === false || !$options['cb_host']($options, $hdent)))
-                                       continue;
-
-                               if ($dp = @opendir($datadir.'/'.$hdent)) {
-                                       while (($pdent = readdir($dp)) !== false) {
-                                               if ($pdent == '.' || $pdent == '..' || !is_dir($datadir.'/'.$hdent.'/'.$pdent))
-                                                       continue;
-                                               if ($i = strpos($pdent, '-')) {
-                                                       $plugin = substr($pdent, 0, $i);
-                                                       $pinst  = substr($pdent, $i+1);
-                                               } else {
-                                                       $plugin = $pdent;
-                                                       $pinst  = '';
-                                               }
-                                               if (isset($options['cb_plugin']) && ($options['cb_plugin'] === false || !$options['cb_plugin']($options, $hdent, $plugin)))
-                                                       continue;
-                                               if (isset($options['cb_pinst']) && ($options['cb_pinst'] === false || !$options['cb_pinst']($options, $hdent, $plugin, $pinst)))
-                                                       continue;
-
-                                               if ($dt = @opendir($datadir.'/'.$hdent.'/'.$pdent)) {
-                                                       while (($tdent = readdir($dt)) !== false) {
-                                                               if ($tdent == '.' || $tdent == '..' || !is_file($datadir.'/'.$hdent.'/'.$pdent.'/'.$tdent))
-                                                                       continue;
-                                                               if (substr($tdent, strlen($tdent)-4) != '.rrd')
-                                                                       continue;
-                                                               $tdent = substr($tdent, 0, strlen($tdent)-4);
-                                                               if ($i = strpos($tdent, '-')) {
-                                                                       $type  = substr($tdent, 0, $i);
-                                                                       $tinst = substr($tdent, $i+1);
-                                                               } else {
-                                                                       $type  = $tdent;
-                                                                       $tinst = '';
-                                                               }
-                                                               if (isset($options['cb_type']) && ($options['cb_type'] === false || !$options['cb_type']($options, $hdent, $plugin, $pinst, $type)))
-                                                                       continue;
-                                                               if (isset($options['cb_tinst']) && ($options['cb_tinst'] === false || !$options['cb_tinst']($options, $hdent, $plugin, $pinst, $type, $tinst)))
-                                                                       continue;
-                                                       }
-                                                       closedir($dt);
-                                               }
-                                       }
-                                       closedir($dp);
-                               }
-                       }
-                       closedir($dh);
-               } else
-                       error_log('Failed to open datadir: '.$datadir);
-               return true;
-}
-
-function _collectd_list_cb_host(&$options, $host) {
-       if ($options['cb_plugin'] === false) {
-               $options['result'][] = $host;
-               return false;
-       } else if (isset($options['filter_host'])) {
-               if ($options['filter_host'] == '@all') {
-                       return true; // We take anything
-               } else if (substr($options['filter_host'], 0, 2) == '@.') {
-                       if ($host == substr($options['filter_host'], 2) || substr($host, 0, 1-strlen($options['filter_host'])) == substr($options['filter_host'], 1))
-                               return true; // Host part of domain
-                       else
-                               return false;
-               } else if ($options['filter_host'] == $host) {
-                       return true;
-               } else
-                       return false;
-       } else
-               return true;
-}
-
-function _collectd_list_cb_plugin(&$options, $host, $plugin) {
-       if ($options['cb_pinst'] === false) {
-               $options['result'][] = $plugin;
-               return false;
-       } else if (isset($options['filter_plugin'])) {
-               if ($options['filter_plugin'] == '@all')
-                       return true;
-               else if ($options['filter_plugin'] == $plugin)
-                       return true;
-               else
-                       return false;
-       } else
-               return true;
-}
-
-function _collectd_list_cb_pinst(&$options, $host, $plugin, $pinst) {
-       if ($options['cb_type'] === false) {
-               $options['result'][] = $pinst;
-               return false;
-       } else if (isset($options['filter_pinst'])) {
-               if ($options['filter_pinst'] == '@all')
-                       return true;
-               else if (strncmp($options['filter_pinst'], '@merge_', 7) == 0)
-                       return true;
-               else if ($options['filter_pinst'] == $pinst)
-                       return true;
-               else
-                       return false;
-       } else
-               return true;
-}
-
-function _collectd_list_cb_type(&$options, $host, $plugin, $pinst, $type) {
-       if ($options['cb_tinst'] === false) {
-               $options['result'][] = $type;
-               return false;
-       } else if (isset($options['filter_type'])) {
-               if ($options['filter_type'] == '@all')
-                       return true;
-               else if ($options['filter_type'] == $type)
-                       return true;
-               else
-                       return false;
-       } else
-               return true;
-}
-
-function _collectd_list_cb_tinst(&$options, $host, $plugin, $pinst, $type, $tinst) {
-       $options['result'][] = $tinst;
-       return false;
-}
-
-function _collectd_list_cb_graph(&$options, $host, $plugin, $pinst, $type, $tinst) {
-       if (isset($options['filter_tinst'])) {
-               if ($options['filter_tinst'] == '@all') {
-               } else if ($options['filter_tinst'] == $tinst) {
-               } else if (strncmp($options['filter_tinst'], '@merge', 6) == 0) {
-                       // Need to exclude @merge with non-existent meta graph
-               } else
-                       return false;
-       }
-       if (isset($options['filter_pinst']) && strncmp($options['filter_pinst'], '@merge', 6) == 0)
-               $pinst = $options['filter_pinst'];
-       if (isset($options['filter_tinst']) && strncmp($options['filter_tinst'], '@merge', 6) == 0)
-               $tinst = $options['filter_tinst'];
-       $ident = collectd_identifier($host, $plugin, $pinst, $type, $tinst);
-       if (!in_array($ident, $options['ridentifiers'])) {
-               $options['ridentifiers'][] = $ident;
-               $options['result'][] = array('host'=>$host, 'plugin'=>$plugin, 'pinst'=>$pinst, 'type'=>$type, 'tinst'=>$tinst);
-       }
-}
-
-/**
- * Fetch list of hosts found in collectd's datadirs.
- * @return Sorted list of hosts (sorted by label from rigth to left)
- */
-function collectd_list_hosts() {
-       $options = array(
-               'result' => array(),
-               'cb_host' => '_collectd_list_cb_host',
-               'cb_plugin' => false,
-               'cb_pinst' => false,
-               'cb_type' => false,
-               'cb_tinst' => false
-       );
-       collectd_walk($options);
-       $hosts = array_unique($options['result']);
-       usort($hosts, 'collectd_compare_host');
-       return $hosts;
-}
-
-/**
- * Fetch list of plugins found in collectd's datadirs for given host.
- * @arg_host Name of host for which to return plugins
- * @return Sorted list of plugins (sorted alphabetically)
- */
-function collectd_list_plugins($arg_host, $arg_plugin = null) {
-       $options = array(
-               'result' => array(),
-               'cb_host' => '_collectd_list_cb_host',
-               'cb_plugin' => '_collectd_list_cb_plugin',
-               'cb_pinst' => is_null($arg_plugin) ? false : '_collectd_list_cb_pinst',
-               'cb_type' => false,
-               'cb_tinst' => false,
-               'filter_host' => $arg_host,
-               'filter_plugin' => $arg_plugin
-       );
-       collectd_walk($options);
-       $plugins = array_unique($options['result']);
-       sort($plugins);
-       return $plugins;
-}
-
-/**
- * Fetch list of types found in collectd's datadirs for given host+plugin+instance
- * @arg_host Name of host
- * @arg_plugin Name of plugin
- * @arg_pinst Plugin instance
- * @return Sorted list of types (sorted alphabetically)
- */
-function collectd_list_types($arg_host, $arg_plugin, $arg_pinst, $arg_type = null) {
-       $options = array(
-               'result' => array(),
-               'cb_host' => '_collectd_list_cb_host',
-               'cb_plugin' => '_collectd_list_cb_plugin',
-               'cb_pinst' => '_collectd_list_cb_pinst',
-               'cb_type' => '_collectd_list_cb_type',
-               'cb_tinst' => is_null($arg_type) ? false : '_collectd_list_cb_tinst',
-               'filter_host' => $arg_host,
-               'filter_plugin' => $arg_plugin,
-               'filter_pinst' => $arg_pinst,
-               'filter_type' => $arg_type
-       );
-       collectd_walk($options);
-       $types = array_unique($options['result']);
-       sort($types);
-       return $types;
-}
-
-function collectd_list_graphs($arg_host, $arg_plugin, $arg_pinst, $arg_type, $arg_tinst) {
-       $options = array(
-               'result' => array(),
-               'ridentifiers' => array(),
-               'cb_host' => '_collectd_list_cb_host',
-               'cb_plugin' => '_collectd_list_cb_plugin',
-               'cb_pinst' => '_collectd_list_cb_pinst',
-               'cb_type' => '_collectd_list_cb_type',
-               'cb_tinst' => '_collectd_list_cb_graph',
-               'filter_host' => $arg_host,
-               'filter_plugin' => $arg_plugin,
-               'filter_pinst' => $arg_pinst,
-               'filter_type' => $arg_type,
-               'filter_tinst' => $arg_tinst == '@' ? '@merge' : $arg_tinst
-       );
-       collectd_walk($options);
-       return $options['result'];
-}
-
-/**
- * Parse symlinks in order to get an identifier that collectd understands
- * (e.g. virtualisation is collected on host for individual VMs and can be
- *  symlinked to the VM's hostname, support FLUSH for these by flushing
- *  on the host-identifier instead of VM-identifier)
- * @host Host name
- * @plugin Plugin name
- * @pinst Plugin instance
- * @type Type name
- * @tinst Type instance
- * @return Identifier that collectd's FLUSH command understands
- */
-function collectd_identifier($host, $plugin, $pinst, $type, $tinst) {
-       global $config;
-       $rrd_realpath    = null;
-       $orig_identifier = sprintf('%s/%s%s%s/%s%s%s', $host, $plugin, strlen($pinst) ? '-' : '', $pinst, $type, strlen($tinst) ? '-' : '', $tinst);
-       $identifier      = null;
-       foreach ($config['datadirs'] as $datadir)
-               if (is_file($datadir.'/'.$orig_identifier.'.rrd')) {
-                       $rrd_realpath = realpath($datadir.'/'.$orig_identifier.'.rrd');
-                       break;
-               }
-       if ($rrd_realpath) {
-               $identifier   = basename($rrd_realpath);
-               $identifier   = substr($identifier, 0, strlen($identifier)-4);
-               $rrd_realpath = dirname($rrd_realpath);
-               $identifier   = basename($rrd_realpath).'/'.$identifier;
-               $rrd_realpath = dirname($rrd_realpath);
-               $identifier   = basename($rrd_realpath).'/'.$identifier;
-       }
-
-       if (is_null($identifier))
-               return $orig_identifier;
-       else
-               return $identifier;
-}
-
-/**
- * Tell collectd that it should FLUSH all data it has regarding the
- * graph we are about to generate.
- * @host Host name
- * @plugin Plugin name
- * @pinst Plugin instance
- * @type Type name
- * @tinst Type instance
- */
-function collectd_flush($identifier) {
-       global $config;
-
-       if (!$config['collectd_sock'])
-               return false;
-       if (is_null($identifier) || (is_array($identifier) && count($identifier) == 0) || !(is_string($identifier) || is_array($identifier)))
-               return false;
-
-       $u_errno  = 0;
-       $u_errmsg = '';
-       if ($socket = @fsockopen($config['collectd_sock'], 0, $u_errno, $u_errmsg)) {
-               $cmd = 'FLUSH plugin=rrdtool';
-               if (is_array($identifier)) {
-                       foreach ($identifier as $val)
-                               $cmd .= sprintf(' identifier="%s"', $val);
-               } else
-                       $cmd .= sprintf(' identifier="%s"', $identifier);
-               $cmd .= "\n";
-
-               $r = fwrite($socket, $cmd, strlen($cmd));
-               if ($r === false || $r != strlen($cmd))
-                       error_log(sprintf("graph.php: Failed to write whole command to unix-socket: %d out of %d written", $r === false ? -1 : $r, strlen($cmd)));
-
-               $resp = fgets($socket);
-               if ($resp === false)
-                       error_log(sprintf("graph.php: Failed to read response from collectd for command: %s", trim($cmd)));
-
-               $n = (int)$resp;
-               while ($n-- > 0)
-                       fgets($socket);
-
-               fclose($socket);
-       } else
-               error_log(sprintf("graph.php: Failed to open unix-socket to collectd: %d: %s", $u_errno, $u_errmsg));
-}
-
-class CollectdColor {
-       private $r = 0;
-       private $g = 0;
-       private $b = 0;
-
-       function __construct($value = null) {
-               if (is_null($value)) {
-               } else if (is_array($value)) {
-                       if (isset($value['r']))
-                               $this->r = $value['r'] > 0 ? ($value['r'] > 1 ? 1 : $value['r']) : 0;
-                       if (isset($value['g']))
-                               $this->g = $value['g'] > 0 ? ($value['g'] > 1 ? 1 : $value['g']) : 0;
-                       if (isset($value['b']))
-                               $this->b = $value['b'] > 0 ? ($value['b'] > 1 ? 1 : $value['b']) : 0;
-               } else if (is_string($value)) {
-                       $matches = array();
-                       if ($value == 'random') {
-                               $this->randomize();
-                       } else if (preg_match('/([0-9A-Fa-f][0-9A-Fa-f])([0-9A-Fa-f][0-9A-Fa-f])([0-9A-Fa-f][0-9A-Fa-f])/', $value, $matches)) {
-                               $this->r = ('0x'.$matches[1]) / 255.0;
-                               $this->g = ('0x'.$matches[2]) / 255.0;
-                               $this->b = ('0x'.$matches[3]) / 255.0;
-                       }
-               } else if (is_a($value, 'CollectdColor')) {
-                       $this->r = $value->r;
-                       $this->g = $value->g;
-                       $this->b = $value->b;
-               }
-       }
-
-       function randomize() {
-               $this->r = rand(0, 255) / 255.0;
-               $this->g = rand(0, 255) / 255.0;
-               $this->b = 0.0;
-               $min = 0.0;
-               $max = 1.0;
-
-               if (($this->r + $this->g) < 1.0) {
-                       $min = 1.0 - ($this->r + $this->g);
-               } else {
-                       $max = 2.0 - ($this->r + $this->g);
-               }
-               $this->b = $min + ((rand(0, 255)/255.0) * ($max - $min));
-       }
-
-       function fade($bkgnd = null, $alpha = 0.25) {
-               if (is_null($bkgnd) || !is_a($bkgnd, 'CollectdColor')) {
-                       $bg_r = 1.0;
-                       $bg_g = 1.0;
-                       $bg_b = 1.0;
-               } else {
-                       $bg_r = $bkgnd->r;
-                       $bg_g = $bkgnd->g;
-                       $bg_b = $bkgnd->b;
-               }
-
-               $this->r = $alpha * $this->r + ((1.0 - $alpha) * $bg_r);
-               $this->g = $alpha * $this->g + ((1.0 - $alpha) * $bg_g);
-               $this->b = $alpha * $this->b + ((1.0 - $alpha) * $bg_b);
-       }
-
-       function as_array() {
-               return array('r'=>$this->r, 'g'=>$this->g, 'b'=>$this->b);
-       }
-
-       function as_string() {
-               $r = (int)($this->r*255);
-               $g = (int)($this->g*255);
-               $b = (int)($this->b*255);
-               return sprintf('%02x%02x%02x', $r > 255 ? 255 : $r, $g > 255 ? 255 : $g, $b > 255 ? 255 : $b);
-       }
-}
-
-
-/**
- * Helper function to strip quotes from RRD output
- * @str RRD-Info generated string
- * @return String with one surrounding pair of quotes stripped
- */
-function rrd_strip_quotes($str) {
-       if ($str[0] == '"' && $str[strlen($str)-1] == '"')
-               return substr($str, 1, strlen($str)-2);
-       else
-               return $str;
-}
-
-function rrd_escape($str) {
-       return str_replace(array('\\', ':'), array('\\\\', '\\:'), $str);
-}
-
-/**
- * Determine useful information about RRD file
- * @file Name of RRD file to analyse
- * @return Array describing the RRD file
- */
-function rrd_info($file) {
-       $info = array('filename'=>$file);
-
-       $rrd = popen(RRDTOOL.' info '.escapeshellarg($file), 'r');
-       if ($rrd) {
-               while (($s = fgets($rrd)) !== false) {
-                       $p = strpos($s, '=');
-                       if ($p === false)
-                               continue;
-                       $key = trim(substr($s, 0, $p));
-                       $value = trim(substr($s, $p+1));
-                       if (strncmp($key,'ds[', 3) == 0) {
-                               /* DS definition */
-                               $p = strpos($key, ']');
-                               $ds = substr($key, 3, $p-3);
-                               if (!isset($info['DS']))
-                                       $info['DS'] = array();
-                               $ds_key = substr($key, $p+2);
-
-                               if (strpos($ds_key, '[') === false) {
-                                       if (!isset($info['DS']["$ds"]))
-                                               $info['DS']["$ds"] = array();
-                                       $info['DS']["$ds"]["$ds_key"] = rrd_strip_quotes($value);
-                               }
-                       } else if (strncmp($key, 'rra[', 4) == 0) {
-                               /* RRD definition */
-                               $p = strpos($key, ']');
-                               $rra = substr($key, 4, $p-4);
-                               if (!isset($info['RRA']))
-                                       $info['RRA'] = array();
-                               $rra_key = substr($key, $p+2);
-
-                               if (strpos($rra_key, '[') === false) {
-                                       if (!isset($info['RRA']["$rra"]))
-                                               $info['RRA']["$rra"] = array();
-                                       $info['RRA']["$rra"]["$rra_key"] = rrd_strip_quotes($value);
-                               }
-                       } else if (strpos($key, '[') === false) {
-                               $info[$key] = rrd_strip_quotes($value);
-                       }
-               }
-               pclose($rrd);
-       }
-       return $info;
-}
-
-function rrd_get_color($code, $line = true) {
-       global $config;
-       $name = ($line ? 'f_' : 'h_').$code;
-       if (!isset($config['rrd_colors'][$name])) {
-               $c_f = new CollectdColor('random');
-               $c_h = new CollectdColor($c_f);
-               $c_h->fade();
-               $config['rrd_colors']['f_'.$code] = $c_f->as_string();
-               $config['rrd_colors']['h_'.$code] = $c_h->as_string();
-       }
-       return $config['rrd_colors'][$name];
-}
-
-/**
- * Draw RRD file based on it's structure
- * @host
- * @plugin
- * @pinst
- * @type
- * @tinst
- * @opts
- * @return Commandline to call RRDGraph in order to generate the final graph
- */
-function collectd_draw_rrd($host, $plugin, $pinst = null, $type, $tinst = null, $opts = array()) {
-       global $config;
-       $timespan_def = null;
-       if (!isset($opts['timespan']))
-               $timespan_def = reset($config['timespan']);
-       else foreach ($config['timespan'] as &$ts)
-               if ($ts['name'] == $opts['timespan'])
-                       $timespan_def = $ts;
-
-       if (!isset($opts['rrd_opts']))
-               $opts['rrd_opts'] = array();
-       if (isset($opts['logarithmic']) && $opts['logarithmic'])
-               array_unshift($opts['rrd_opts'], '-o');
-
-       $rrdinfo = null;
-       $rrdfile = sprintf('%s/%s%s%s/%s%s%s', $host, $plugin, is_null($pinst) ? '' : '-', $pinst, $type, is_null($tinst) ? '' : '-', $tinst);
-       foreach ($config['datadirs'] as $datadir)
-               if (is_file($datadir.'/'.$rrdfile.'.rrd')) {
-                       $rrdinfo = rrd_info($datadir.'/'.$rrdfile.'.rrd');
-                       if (isset($rrdinfo['RRA']) && is_array($rrdinfo['RRA']))
-                               break;
-                       else
-                               $rrdinfo = null;
-               }
-
-       if (is_null($rrdinfo))
-               return false;
-
-       $graph = array();
-       $has_avg = false;
-       $has_max = false;
-       $has_min = false;
-       reset($rrdinfo['RRA']);
-       $l_max = 0;
-       while (list($k, $v) = each($rrdinfo['RRA'])) {
-               if ($v['cf'] == 'MAX')
-                       $has_max = true;
-               else if ($v['cf'] == 'AVERAGE')
-                       $has_avg = true;
-               else if ($v['cf'] == 'MIN')
-                       $has_min = true;
-       }
-       reset($rrdinfo['DS']);
-       while (list($k, $v) = each($rrdinfo['DS'])) {
-               if (strlen($k) > $l_max)
-                       $l_max = strlen($k);
-               if ($has_min)
-                       $graph[] = sprintf('DEF:%s_min=%s:%s:MIN', $k, rrd_escape($rrdinfo['filename']), $k);
-               if ($has_avg)
-                       $graph[] = sprintf('DEF:%s_avg=%s:%s:AVERAGE', $k, rrd_escape($rrdinfo['filename']), $k);
-               if ($has_max)
-                       $graph[] = sprintf('DEF:%s_max=%s:%s:MAX', $k, rrd_escape($rrdinfo['filename']), $k);
-       }
-       if ($has_min && $has_max || $has_min && $has_avg || $has_avg && $has_max) {
-               $n = 1;
-               reset($rrdinfo['DS']);
-               while (list($k, $v) = each($rrdinfo['DS'])) {
-                       $graph[] = sprintf('LINE:%s_%s', $k, $has_min ? 'min' : 'avg');
-                       $graph[] = sprintf('CDEF:%s_var=%s_%s,%s_%s,-', $k, $k, $has_max ? 'max' : 'avg', $k, $has_min ? 'min' : 'avg');
-                       $graph[] = sprintf('AREA:%s_var#%s::STACK', $k, rrd_get_color($n++, false));
-               }
-       }
-
-       reset($rrdinfo['DS']);
-       $n = 1;
-       while (list($k, $v) = each($rrdinfo['DS'])) {
-               $graph[] = sprintf('LINE1:%s_avg#%s:%s ', $k, rrd_get_color($n++, true), $k.substr('                  ', 0, $l_max-strlen($k)));
-               if (isset($opts['tinylegend']) && $opts['tinylegend'])
-                       continue;
-               if ($has_avg)
-                       $graph[] = sprintf('GPRINT:%s_avg:AVERAGE:%%5.1lf%%s Avg%s', $k, $has_max || $has_min || $has_avg ? ',' : "\\l");
-               if ($has_min)
-                       $graph[] = sprintf('GPRINT:%s_min:MIN:%%5.1lf%%s Max%s', $k, $has_max || $has_avg ? ',' : "\\l");
-               if ($has_max)
-                       $graph[] = sprintf('GPRINT:%s_max:MAX:%%5.1lf%%s Max%s', $k, $has_avg ? ',' : "\\l");
-               if ($has_avg)
-                       $graph[] = sprintf('GPRINT:%s_avg:LAST:%%5.1lf%%s Last\\l', $k);
-       }
-
-       $rrd_cmd = array(RRDTOOL, 'graph', '-', '-a', 'PNG', '-w', $config['rrd_width'], '-h', $config['rrd_height'], '-s', -1*$timespan_def['seconds'], '-t', $rrdfile);
-       $rrd_cmd = array_merge($rrd_cmd, $config['rrd_opts'], $opts['rrd_opts'], $graph);
-
-       $cmd = RRDTOOL;
-       for ($i = 1; $i < count($rrd_cmd); $i++)
-               $cmd .= ' '.escapeshellarg($rrd_cmd[$i]);
-
-       return $cmd;
-}
-
-/**
- * Draw RRD file based on it's structure
- * @timespan
- * @host
- * @plugin
- * @pinst
- * @type
- * @tinst
- * @opts
- * @return Commandline to call RRDGraph in order to generate the final graph
- */
-function collectd_draw_generic($timespan, $host, $plugin, $pinst = null, $type, $tinst = null) {
-       global $config, $GraphDefs;
-       $timespan_def = null;
-       foreach ($config['timespan'] as &$ts)
-               if ($ts['name'] == $timespan)
-                       $timespan_def = $ts;
-       if (is_null($timespan_def))
-               $timespan_def = reset($config['timespan']);
-
-       if (!isset($GraphDefs[$type]))
-               return false;
-
-       $rrd_file = sprintf('%s/%s%s%s/%s%s%s', $host, $plugin, is_null($pinst) ? '' : '-', $pinst, $type, is_null($tinst) ? '' : '-', $tinst);
-       $rrd_cmd  = array(RRDTOOL, 'graph', '-', '-a', 'PNG', '-w', $config['rrd_width'], '-h', $config['rrd_height'], '-s', -1*$timespan_def['seconds'], '-t', $rrd_file);
-       $rrd_cmd  = array_merge($rrd_cmd, $config['rrd_opts']);
-       $rrd_args = $GraphDefs[$type];
-
-       foreach ($config['datadirs'] as $datadir) {
-               $file = $datadir.'/'.$rrd_file.'.rrd';
-               if (!is_file($file))
-                       continue;
-
-               $file = str_replace(":", "\\:", $file);
-               $rrd_args = str_replace('{file}', rrd_escape($file), $rrd_args);
-
-               $rrdgraph = array_merge($rrd_cmd, $rrd_args);
-               $cmd = RRDTOOL;
-               for ($i = 1; $i < count($rrdgraph); $i++)
-                       $cmd .= ' '.escapeshellarg($rrdgraph[$i]);
-
-               return $cmd;
-       }
-       return false;
-}
-
-/**
- * Draw stack-graph for set of RRD files
- * @opts Graph options like colors
- * @sources List of array(name, file, ds)
- * @return Commandline to call RRDGraph in order to generate the final graph
- */
-function collectd_draw_meta_stack(&$opts, &$sources) {
-       global $config;
-       $timespan_def = null;
-       if (!isset($opts['timespan']))
-               $timespan_def = reset($config['timespan']);
-       else foreach ($config['timespan'] as &$ts)
-               if ($ts['name'] == $opts['timespan'])
-                       $timespan_def = $ts;
-
-       if (!isset($opts['title']))
-               $opts['title'] = 'Unknown title';
-       if (!isset($opts['rrd_opts']))
-               $opts['rrd_opts'] = array();
-       if (!isset($opts['colors']))
-               $opts['colors'] = array();
-       if (isset($opts['logarithmic']) && $opts['logarithmic'])
-               array_unshift($opts['rrd_opts'], '-o');
-
-       $cmd = array(RRDTOOL, 'graph', '-', '-a', 'PNG', '-w', $config['rrd_width'], '-h', $config['rrd_height'], '-s', -1*$timespan_def['seconds'], '-t', $opts['title']);
-       $cmd = array_merge($cmd, $config['rrd_opts'], $opts['rrd_opts']);
-       $max_inst_name = 0;
-
-       foreach($sources as &$inst_data) {
-               $inst_name = str_replace('!', '_', $inst_data['name']);
-               $file      = $inst_data['file'];
-               $ds        = isset($inst_data['ds']) ? $inst_data['ds'] : 'value';
-
-               if (strlen($inst_name) > $max_inst_name)
-                       $max_inst_name = strlen($inst_name);
-
-               if (!is_file($file))
-                       continue;
-
-               $cmd[] = 'DEF:'.$inst_name.'_min='.rrd_escape($file).':'.$ds.':MIN';
-               $cmd[] = 'DEF:'.$inst_name.'_avg='.rrd_escape($file).':'.$ds.':AVERAGE';
-               $cmd[] = 'DEF:'.$inst_name.'_max='.rrd_escape($file).':'.$ds.':MAX';
-               $cmd[] = 'CDEF:'.$inst_name.'_nnl='.$inst_name.'_avg,UN,0,'.$inst_name.'_avg,IF';
-       }
-       $inst_data = end($sources);
-       $inst_name = $inst_data['name'];
-       $cmd[] = 'CDEF:'.$inst_name.'_stk='.$inst_name.'_nnl';
-
-       $inst_data1 = end($sources);
-       while (($inst_data0 = prev($sources)) !== false) {
-               $inst_name0 = str_replace('!', '_', $inst_data0['name']);
-               $inst_name1 = str_replace('!', '_', $inst_data1['name']);
-
-               $cmd[] = 'CDEF:'.$inst_name0.'_stk='.$inst_name0.'_nnl,'.$inst_name1.'_stk,+';
-               $inst_data1 = $inst_data0;
-       }
-
-       foreach($sources as &$inst_data) {
-               $inst_name = str_replace('!', '_', $inst_data['name']);
-               $legend = sprintf('%s', $inst_data['name']);
-               while (strlen($legend) < $max_inst_name)
-                       $legend .= ' ';
-               $number_format = isset($opts['number_format']) ? $opts['number_format'] : '%6.1lf';
-
-               if (isset($opts['colors'][$inst_name]))
-                       $line_color = new CollectdColor($opts['colors'][$inst_name]);
-               else
-                       $line_color = new CollectdColor('random');
-               $area_color = new CollectdColor($line_color);
-               $area_color->fade();
-
-               $cmd[] = 'AREA:'.$inst_name.'_stk#'.$area_color->as_string();
-               $cmd[] = 'LINE1:'.$inst_name.'_stk#'.$line_color->as_string().':'.$legend;
-               if (!(isset($opts['tinylegend']) && $opts['tinylegend'])) {
-                       $cmd[] = 'GPRINT:'.$inst_name.'_min:MIN:'.$number_format.' Min,';
-                       $cmd[] = 'GPRINT:'.$inst_name.'_avg:AVERAGE:'.$number_format.' Avg,';
-                       $cmd[] = 'GPRINT:'.$inst_name.'_max:MAX:'.$number_format.' Max,';
-                       $cmd[] = 'GPRINT:'.$inst_name.'_avg:LAST:'.$number_format.' Last\\l';
-               }
-       }
-
-       $rrdcmd = RRDTOOL;
-       for ($i = 1; $i < count($cmd); $i++)
-               $rrdcmd .= ' '.escapeshellarg($cmd[$i]);
-       return $rrdcmd;
-}
-
-/**
- * Draw stack-graph for set of RRD files
- * @opts Graph options like colors
- * @sources List of array(name, file, ds)
- * @return Commandline to call RRDGraph in order to generate the final graph
- */
-function collectd_draw_meta_line(&$opts, &$sources) {
-       global $config;
-       $timespan_def = null;
-       if (!isset($opts['timespan']))
-               $timespan_def = reset($config['timespan']);
-       else foreach ($config['timespan'] as &$ts)
-               if ($ts['name'] == $opts['timespan'])
-                       $timespan_def = $ts;
-
-       if (!isset($opts['title']))
-               $opts['title'] = 'Unknown title';
-       if (!isset($opts['rrd_opts']))
-               $opts['rrd_opts'] = array();
-       if (!isset($opts['colors']))
-               $opts['colors'] = array();
-       if (isset($opts['logarithmic']) && $opts['logarithmic'])
-               array_unshift($opts['rrd_opts'], '-o');
-
-       $cmd = array(RRDTOOL, 'graph', '-', '-a', 'PNG', '-w', $config['rrd_width'], '-h', $config['rrd_height'], '-s', -1*$timespan_def['seconds'], '-t', $opts['title']);
-       $cmd = array_merge($cmd, $config['rrd_opts'], $opts['rrd_opts']);
-       $max_inst_name = 0;
-
-       foreach ($sources as &$inst_data) {
-               $inst_name = str_replace('!', '_', $inst_data['name']);
-               $file      = $inst_data['file'];
-               $ds        = isset($inst_data['ds']) ? $inst_data['ds'] : 'value';
-
-               if (strlen($inst_name) > $max_inst_name)
-                       $max_inst_name = strlen($inst_name);
-
-               if (!is_file($file))
-                       continue;
-
-               $cmd[] = 'DEF:'.$inst_name.'_min='.rrd_escape($file).':'.$ds.':MIN';
-               $cmd[] = 'DEF:'.$inst_name.'_avg='.rrd_escape($file).':'.$ds.':AVERAGE';
-               $cmd[] = 'DEF:'.$inst_name.'_max='.rrd_escape($file).':'.$ds.':MAX';
-       }
-
-       foreach ($sources as &$inst_data) {
-               $inst_name = str_replace('!', '_', $inst_data['name']);
-               $legend = sprintf('%s', $inst_name);
-               while (strlen($legend) < $max_inst_name)
-                       $legend .= ' ';
-               $number_format = isset($opts['number_format']) ? $opts['number_format'] : '%6.1lf';
-
-               if (isset($opts['colors'][$inst_name]))
-                       $line_color = new CollectdColor($opts['colors'][$inst_name]);
-               else
-                       $line_color = new CollectdColor('random');
-
-               $cmd[] = 'LINE1:'.$inst_name.'_avg#'.$line_color->as_string().':'.$legend;
-               if (!(isset($opts['tinylegend']) && $opts['tinylegend'])) {
-                       $cmd[] = 'GPRINT:'.$inst_name.'_min:MIN:'.$number_format.' Min,';
-                       $cmd[] = 'GPRINT:'.$inst_name.'_avg:AVERAGE:'.$number_format.' Avg,';
-                       $cmd[] = 'GPRINT:'.$inst_name.'_max:MAX:'.$number_format.' Max,';
-                       $cmd[] = 'GPRINT:'.$inst_name.'_avg:LAST:'.$number_format.' Last\\l';
-               }
-       }
-
-       $rrdcmd = RRDTOOL;
-       for ($i = 1; $i < count($cmd); $i++)
-               $rrdcmd .= ' '.escapeshellarg($cmd[$i]);
-       return $rrdcmd;
-}
-
-?>

diff --git a/contrib/php-collection/graph.php b/contrib/php-collection/graph.php
deleted file mode 100644 (file)
index fdfcbaa..0000000
--- a/contrib/php-collection/graph.php
+++ /dev/null
@@ -1,217 +0,0 @@
-<?php // vim:fenc=utf-8:filetype=php:ts=4
-/*
- * Copyright (C) 2009  Bruno Prémont <bonbons AT linux-vserver.org>
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License as published by the Free Software
- * Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-
-error_reporting(E_ALL | E_NOTICE | E_WARNING);
-
-require('config.php');
-require('functions.php');
-require('definitions.php');
-
-function makeTextBlock($text, $fontfile, $fontsize, $width) {
-       // TODO: handle explicit line-break!
-       $words = explode(' ', $text);
-       $lines = array($words[0]);
-       $currentLine = 0;
-       foreach ($words as $word) {
-               $lineSize = imagettfbbox($fontsize, 0, $fontfile, $lines[$currentLine] . ' ' . $word);
-               if($lineSize[2] - $lineSize[0] < $width) {
-                       $lines[$currentLine] .= ' ' . $word;
-               } else {
-                       $currentLine++;
-                       $lines[$currentLine] = $word;
-               }
-       }
-       error_log(sprintf('Handles message "%s", %d words => %d/%d lines', $text, count($words), $currentLine, count($lines)));
-       return implode("\n", $lines);
-}
-
-/**
- * No RRD files found that could match request
- * @code HTTP error code
- * @code_msg Short text description of HTTP error code
- * @title Title for fake RRD graph
- * @msg Complete error message to display in place of graph content
- */
-function error($code, $code_msg, $title, $msg) {
-       global $config;
-       header(sprintf("HTTP/1.0 %d %s", $code, $code_msg));
-       header("Pragma: no-cache");
-       header("Expires: Mon, 01 Jan 2008 00:00:00 CET");
-       header("Content-Type: image/png");
-       $w = $config['rrd_width']+81;
-       $h = $config['rrd_height']+79;
-
-       $png     = imagecreate($w, $h);
-       $c_bkgnd = imagecolorallocate($png, 240, 240, 240);
-       $c_fgnd  = imagecolorallocate($png, 255, 255, 255);
-       $c_blt   = imagecolorallocate($png, 208, 208, 208);
-       $c_brb   = imagecolorallocate($png, 160, 160, 160);
-       $c_grln  = imagecolorallocate($png, 114, 114, 114);
-       $c_grarr = imagecolorallocate($png, 128,  32,  32);
-       $c_txt   = imagecolorallocate($png, 0, 0, 0);
-       $c_etxt  = imagecolorallocate($png, 64, 0, 0);
-
-       if (function_exists('imageantialias'))
-               imageantialias($png, true);
-       imagefilledrectangle($png, 0,   0, $w, $h, $c_bkgnd);
-       imagefilledrectangle($png, 51, 33, $w-31, $h-47, $c_fgnd);
-       imageline($png,  51,  30,  51, $h-43, $c_grln);
-       imageline($png,  48, $h-46, $w-28, $h-46, $c_grln);
-       imagefilledpolygon($png, array(49, 30,    51, 26,    53, 30), 3, $c_grarr);
-       imagefilledpolygon($png, array($w-28, $h-48,  $w-24, $h-46,  $w-28, $h-44), 3, $c_grarr);
-       imageline($png,    0,    0,   $w,    0, $c_blt);
-       imageline($png,    0,    1,   $w,    1, $c_blt);
-       imageline($png,    0,    0,    0,   $h, $c_blt);
-       imageline($png,    1,    0,    1,   $h, $c_blt);
-       imageline($png, $w-1,    0, $w-1,   $h, $c_brb);
-       imageline($png, $w-2,    1, $w-2,   $h, $c_brb);
-       imageline($png,    1, $h-2,   $w, $h-2, $c_brb);
-       imageline($png,    0, $h-1,   $w, $h-1, $c_brb);
-
-       imagestring($png, 4, ceil(($w-strlen($title)*imagefontwidth(4)) / 2), 10, $title, $c_txt);
-       imagestring($png, 5, 60, 35, sprintf('%s [%d]', $code_msg, $code), $c_etxt);
-       if (function_exists('imagettfbbox') && is_file($config['error_font'])) {
-               // Detailed error message
-               $fmt_msg = makeTextBlock($msg, $errorfont, 10, $w-86);
-               $fmtbox  = imagettfbbox(12, 0, $errorfont, $fmt_msg);
-               imagettftext($png, 10, 0, 55, 35+3+imagefontwidth(5)-$fmtbox[7]+$fmtbox[1], $c_txt, $errorfont, $fmt_msg);
-       } else {
-               imagestring($png, 4, 53, 35+6+imagefontwidth(5), $msg, $c_txt);
-       }
-
-       imagepng($png);
-       imagedestroy($png);
-}
-
-/**
- * No RRD files found that could match request
- */
-function error404($title, $msg) {
-       return error(404, "Not found", $title, $msg);
-}
-
-/**
- * Incomplete / invalid request
- */
-function error400($title, $msg) {
-       return error(400, "Bad request", $title, $msg);
-}
-
-/**
- * Incomplete / invalid request
- */
-function error500($title, $msg) {
-       return error(500, "Internal error", $title, $msg);
-}
-
-// Process input arguments
-$host     = read_var('host', $_GET, null);
-if (is_null($host))
-       return error400("?/?-?/?", "Missing host name");
-else if (!is_string($host))
-       return error400("?/?-?/?", "Expecting exactly 1 host name");
-else if (strlen($host) == 0)
-       return error400("?/?-?/?", "Host name may not be blank");
-
-$plugin   = read_var('plugin', $_GET, null);
-if (is_null($plugin))
-       return error400($host.'/?-?/?', "Missing plugin name");
-else if (!is_string($plugin))
-       return error400($host.'/?-?/?', "Plugin name must be a string");
-else if (strlen($plugin) == 0)
-       return error400($host.'/?-?/?', "Plugin name may not be blank");
-
-$pinst    = read_var('plugin_instance', $_GET, '');
-if (!is_string($pinst))
-       return error400($host.'/'.$plugin.'-?/?', "Plugin instance name must be a string");
-
-$type     = read_var('type', $_GET, '');
-if (is_null($type))
-       return error400($host.'/'.$plugin.(strlen($pinst) ? '-'.$pinst : '').'/?', "Missing type name");
-else if (!is_string($type))
-       return error400($host.'/'.$plugin.(strlen($pinst) ? '-'.$pinst : '').'/?', "Type name must be a string");
-else if (strlen($type) == 0)
-       return error400($host.'/'.$plugin.(strlen($pinst) ? '-'.$pinst : '').'/?', "Type name may not be blank");
-
-$tinst    = read_var('type_instance', $_GET, '');
-
-$graph_identifier = $host.'/'.$plugin.(strlen($pinst) ? '-'.$pinst : '').'/'.$type.(strlen($tinst) ? '-'.$tinst : '-*');
-
-$timespan = read_var('timespan', $_GET, $config['timespan'][0]['name']);
-$timespan_ok = false;
-foreach ($config['timespan'] as &$ts)
-       if ($ts['name'] == $timespan)
-               $timespan_ok = true;
-if (!$timespan_ok)
-       return error400($graph_identifier, "Unknown timespan requested");
-
-$logscale   = (boolean)read_var('logarithmic', $_GET, false);
-$tinylegend = (boolean)read_var('tinylegend', $_GET, false);
-
-// Check that at least 1 RRD exists for the specified request
-$all_tinst = collectd_list_types($host, $plugin, $pinst, $type);
-if (count($all_tinst) == 0)
-       return error404($graph_identifier, "No rrd file found for graphing");
-
-// Now that we are read, do the bulk work
-load_graph_definitions($logscale, $tinylegend);
-
-$pinst = strlen($pinst) == 0 ? null : $pinst;
-$tinst = strlen($tinst) == 0 ? null : $tinst;
-
-$opts  = array();
-$opts['timespan'] = $timespan;
-if ($logscale)
-       $opts['logarithmic'] = 1;
-if ($tinylegend)
-       $opts['tinylegend']  = 1;
-
-$rrd_cmd = false;
-if ((is_null($tinst) || $tinst == '@merge') && isset($MetaGraphDefs[$type])) {
-       $identifiers = array();
-       foreach ($all_tinst as &$atinst)
-               $identifiers[] = collectd_identifier($host, $plugin, is_null($pinst) ? '' : $pinst, $type, $atinst);
-       collectd_flush($identifiers);
-       $rrd_cmd = $MetaGraphDefs[$type]($host, $plugin, $pinst, $type, $all_tinst, $opts);
-} else {
-       if (!in_array(is_null($tinst) ? '' : $tinst, $all_tinst))
-               return error404($host.'/'.$plugin.(!is_null($pinst) ? '-'.$pinst : '').'/'.$type.(!is_null($tinst) ? '-'.$tinst : ''), "No rrd file found for graphing");
-       collectd_flush(collectd_identifier($host, $plugin, is_null($pinst) ? '' : $pinst, $type, is_null($tinst) ? '' : $tinst));
-       if (isset($GraphDefs[$type]))
-               $rrd_cmd = collectd_draw_generic($timespan, $host, $plugin, $pinst, $type, $tinst);
-       else
-               $rrd_cmd = collectd_draw_rrd($host, $plugin, $pinst, $type, $tinst);
-}
-
-if (isset($_GET['debug'])) {
-       header('Content-Type: text/plain; charset=utf-8');
-       printf("Would have executed:\n%s\n", $rrd_cmd);
-       return 0;
-} else if ($rrd_cmd) {
-       header('Content-Type: image/png');
-       header('Cache-Control: max-age=60');
-       $rt = 0;
-       passthru($rrd_cmd, $rt);
-       if ($rt != 0)
-               return error500($graph_identifier, "RRD failed to generate the graph: ".$rt);
-       return $rt;
-} else {
-       return error500($graph_identifier, "Failed to tell RRD how to generate the graph");
-}
-
-?>

diff --git a/contrib/php-collection/index.php b/contrib/php-collection/index.php
deleted file mode 100644 (file)
index 5953fbd..0000000
--- a/contrib/php-collection/index.php
+++ /dev/null
@@ -1,330 +0,0 @@
-<?php // vim:fenc=utf-8:filetype=php:ts=4
-/*
- * Copyright (C) 2009  Bruno Prémont <bonbons AT linux-vserver.org>
- *
- * This program is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License as published by the Free Software
- * Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-
-error_reporting(E_ALL | E_NOTICE | E_WARNING);
-
-require('config.php');
-require('functions.php');
-
-/**
- * Send back new list content
- * @items Array of options values to return to browser
- * @method Name of Javascript method that will be called to process data
- */
-function dhtml_response_list(&$items, $method) {
-       header("Content-Type: text/xml");
-
-       print('<?xml version="1.0" encoding="utf-8" ?>'."\n");
-       print("<response>\n");
-       printf(" <method>%s</method>\n", htmlspecialchars($method));
-       print(" <result>\n");
-       foreach ($items as &$item)
-               printf('  <option>%s</option>'."\n", htmlspecialchars($item));
-       print(" </result>\n");
-       print("</response>");
-}
-
-function dhtml_response_graphs(&$graphs, $method) {
-       header("Content-Type: text/xml");
-
-       print('<?xml version="1.0" encoding="utf-8" ?>'."\n");
-       print("<response>\n");
-       printf(" <method>%s</method>\n", htmlspecialchars($method));
-       print(" <result>\n");
-       foreach ($graphs as &$graph)
-               printf('  <graph host="%s" plugin="%s" plugin_instance="%s" type="%s" type_instance="%s" timespan="%s" logarithmic="%d" tinyLegend="%d" />'."\n",
-                      htmlspecialchars($graph['host']), htmlspecialchars($graph['plugin']), htmlspecialchars($graph['pinst']),
-                      htmlspecialchars($graph['type']), htmlspecialchars($graph['tinst']), htmlspecialchars($graph['timespan']),
-                      htmlspecialchars($graph['logarithmic']), htmlspecialchars($graph['tinyLegend']));
-       print(" </result>\n");
-       print("</response>");
-}
-
-/**
- * Product page body with selection fields
- */
-function build_page() {
-       global $config;
-
-       if (isset($_SERVER['HTTP_USER_AGENT']) && preg_match('/compatible; MSIE [0-9]+.[0-9];/', $_SERVER['HTTP_USER_AGENT'])) {
-               // Internet Explorer does not support XHTML
-               header("Content-Type: text/html");
-
-               print('<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">');
-               print('<html lang="en">'."\n");
-       } else {
-               header("Content-Type: application/xhtml+xml");
-
-               print('<?xml version="1.0" encoding="utf-8" ?>'."\n");
-               print('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">'."\n");
-               print('<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">'."\n");
-       }
-       $url_base = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off' ? 'https://' : 'http://').$_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']).'/';
-?>
-       <head>
-               <title>Collectd graph viewer</title>
-               <link rel="icon" href="favicon.png" type="image/png" />
-               <style type="text/css">
-                       body, html { background-color: #EEEEEE; color: #000000; }
-                       h1 { text-align: center; }
-                       div.body { margin: auto; width: <?php echo isset($config['rrd_width']) ? 110+(int)$config['rrd_width'] : 600; ?>px; background: #FFFFFF; border: 1px solid #DDDDDD; }
-                       p.error { color: #CC0000; margin: 0em; }
-                       div.selector { margin: 0.5em 2em; }
-                       div.selectorbox { padding: 5px; border: 1px solid #CCCCCC; background-color: #F8F8F8; }
-                       div.selectorbox table { border: none; }
-                       div.selectorbox table td.s1 { border-bottom: 1px dashed #F0F0F0; padding-right: 1em; vertical-align: middle; }
-                       div.selectorbox table td.s2 { border-bottom: 1px dashed #F0F0F0; vertical-align: middle; }
-                       div.selectorbox table td.s3 { vertical-align: middle; }
-                       div.selectorbox table td.sc { padding: 0.5em 2em; text-align: center; }
-                       a img { border: none; }
-                       div.graphs { border-top: 1px solid #DDDDDD; padding: 5px; overflow: auto; }
-                       div.graphs_t { position: relative; }
-                       div.graph { text-align: right; }
-                       div.selector select { width: 100%; }
-                       table.toolbox { border: 1px solid #5500dd; padding: 0px; margin: 0px; background: #ffffff;}
-                       table.toolbox td.c1 { vertical-align: middle; text-align: left; padding-left: 0.3em; padding-right: 1em; border-right: 1px solid #5500dd; }
-                       table.toolbox td.c2 { vertical-align: middle; text-align: center; padding-left: 5px; padding-right: 5px; }
-               </style>
-               <script type="text/javascript">// <![CDATA[
-var dhtml_url = '<?php echo addslashes($url_base.basename($_SERVER['PHP_SELF'])); ?>';
-var graph_url = '<?php echo addslashes($url_base.'graph.php'); ?>';
-//             ]]></script>
-               <script type="text/javascript" src="<?php echo htmlspecialchars($url_base.'browser.js'); ?>"></script>
-       </head>
-
-       <body onload="ListRefreshHost(); GraphListRefresh(); "><div class="body">
-               <h1><img src="collectd-logo.png" align="bottom" alt="" /> Collectd browser for system statistics graphs</h1>
-               <div class="selector"><a href="javascript:toggleDiv('selector')"><span id="selector_sw">Hide</span> graph selection tool</a><div id="selector" class="selectorbox">
-                       <table>
-                               <tr>
-                                       <td class="s1">Host:</td>
-                                       <td class="s2"><select id="host_list"   name="host"   disabled="disabled" onchange="ListRefreshPlugin()">
-                                       </select></td>
-                                       <td class="s3"><a href="javascript:ListRefreshHost()"><img src="refresh.png" width="16" height="16" alt="R" title="Refresh host list" /></a></td>
-                               </tr>
-                               <tr>
-                                       <td class="s1">Plugin:</td>
-                                       <td class="s2"><select id="plugin_list" name="plugin" disabled="disabled" onchange="ListRefreshPluginInstance()">
-                                       </select></td>
-                                       <td class="s3"><a href="javascript:ListRefreshPlugin()"><img src="refresh.png" width="16" height="16" alt="R" title="Refresh plugin list" /></a></td>
-                               </tr>
-                               <tr>
-                                       <td class="s1">Plugin instance:</td>
-                                       <td class="s2"><select id="pinst_list"  name="pinst"  disabled="disabled" onchange="ListRefreshType()">
-                                       </select></td>
-                                       <td class="s3"><a href="javascript:ListRefreshPluginInstance()"><img src="refresh.png" width="16" height="16" alt="R" title="Refresh plugin instance list" /></a></td>
-                               </tr>
-                               <tr>
-                                       <td class="s1">Type:</td>
-                                       <td class="s2"><select id="type_list"   name="type"   disabled="disabled" onchange="ListRefreshTypeInstance()">
-                                       </select></td>
-                                       <td class="s3"><a href="javascript:ListRefreshType()"><img src="refresh.png" width="16" height="16" alt="R" title="Refresh type list" /></a></td>
-                               </tr>
-                               <tr>
-                                       <td class="s1">Type instance:</td>
-                                       <td class="s2"><select id="tinst_list"  name="tinst"  disabled="disabled" onchange="RefreshButtons()">
-                                       </select></td>
-                                       <td class="s3"><a href="javascript:ListRefreshTypeInstance()"><img src="refresh.png" width="16" height="16" alt="R" title="Refresh type instance list" /></a></td>
-                               </tr>
-                               <tr>
-                                       <td class="s1">Graph settings:</td>
-                                       <td class="s2"><select id="timespan" name="timespan">
-<?php                          foreach ($config['timespan'] as &$timespan)
-                                               printf("\t\t\t\t\t\t<option value=\"%s\">%s</option>\n", htmlspecialchars($timespan['name']), htmlspecialchars($timespan['label']));
-?>                                     </select>
-                                       <br /><label><input id="logarithmic"  name="logarithmic" type="checkbox" value="1" /> Logarithmic scale</label>
-                                       <br /><label><input id="tinylegend"  name="tinylegend" type="checkbox" value="1" /> Minimal legend</label></td>
-                                       <td class="s3"></td>
-                               </tr>
-                               <tr>
-                                       <td class="sc" colspan="3"><input id="btnAdd"     name="btnAdd"     type="button" disabled="disabled" onclick="GraphAppend()" value="Add graph" />
-                                       <input id="btnClear"   name="btnClear"   type="button" disabled="disabled" onclick="GraphDropAll()" value="Remove all graphs" />
-                                       <input id="btnRefresh" name="btnRefresh" type="button" disabled="disabled" onclick="GraphRefreshAll()" value="Refresh all graphs" /></td>
-                               </tr>
-                               <tr>
-                                       <td class="s1" rowspan="2">Graph list favorites:</td>
-                                       <td class="s3"><input type="text" style="width: 100%" maxlength="30" id="GraphListName" name="GraphListName" value="default" onchange="GraphListCheckName(false)" /></td>
-                                       <td class="s3"><a href="javascript:GraphSave()"><img src="save.png" width="16" height="16" alt="S" title="Save graph list to cookie" /></a></td>
-                               </tr>
-                               <tr>
-                                       <td class="s2"><select id="GraphList" name="GraphList" onfocus="GraphListRefresh()">
-                                               <option value="default">default</option>
-                                       </select></td>
-                                       <td class="s3"><a href="javascript:GraphLoad()"><img src="load.png" width="16" height="16" alt="L" title="Load graph list from cookie" /></a><a href="javascript:GraphDrop()"><img src="delete.png" width="16" height="16" alt="D" title="Delete graph list from cookie" /></a></td>
-                               </tr>
-                       </table>
-               </div></div>
-               <div class="graphs"><div id="graphs" class="graphs_t">
-                       <div id="nograph">Please use above graph selection tool to add graphs to this area.<?php
-                       // Config checking
-                       if (!isset($config['datadirs']))
-                               echo '<p class="error">Config error: $config["datadirs"] is not set</p>';
-                       else if (!is_array($config['datadirs']))
-                               echo '<p class="error">Config error: $config["datadirs"] is not an array</p>';
-                       else if (count($config['datadirs']) == 0)
-                               echo '<p class="error">Config error: $config["datadirs"] is empty</p>';
-                       else foreach ($config['datadirs'] as $datadir)
-                               if (!is_dir($datadir))
-                                       echo '<p class="error">Config error: $config["datadirs"], '.htmlspecialchars($datadir).' does not exist</p>';
-                       if (!isset($config['rrd_width']))
-                               echo '<p class="error">Config error: $config["rrd_width"] is not set</p>';
-                       else if (10 > (int)$config['rrd_width'])
-                               echo '<p class="error">Config error: $config["rrd_width"] is invalid. Integer >= 10 expected</p>';
-                       if (!isset($config['rrd_height']))
-                               echo '<p class="error">Config error: $config["rrd_height"] is not set</p>';
-                       else if (10 > (int)$config['rrd_height'])
-                               echo '<p class="error">Config error: $config["rrd_height"] is invalid. Integer >= 10 expected</p>';
-                       if (!isset($config['rrd_opts']))
-                               echo '<p class="error">Config error: $config["rrd_opts"] is not set</p>';
-                       else if (!is_array($config['rrd_opts']))
-                               echo '<p class="error">Config error: $config["rrd_opts"] is not an array</p>';
-                       if (!isset($config['timespan']))
-                               echo '<p class="error">Config error: $config["timespan"] is not set</p>';
-                       else if (!is_array($config['timespan']))
-                               echo '<p class="error">Config error: $config["timespan"] is not an array</p>';
-                       else if (count($config['timespan']) == 0)
-                               echo '<p class="error">Config error: $config["timespan"] is empty</p>';
-                       else foreach ($config['timespan'] as &$timespan)
-                               if (!is_array($timespan) || !isset($timespan['name']) || !isset($timespan['label']) || !isset($timespan['seconds']) || 10 > (int)$timespan['seconds'])
-                                       echo '<p class="error">Config error: $config["timespan"], invalid entry found</p>';
-                       if (!is_null($config['collectd_sock']) && strncmp('unix://', $config['collectd_sock'], 7) != 0)
-                               echo '<p class="error">Config error: $config["collectd_sock"] is not valid</p>';
-                       if (!defined('RRDTOOL'))
-                               echo '<p class="error">Config error: RRDTOOL is not defined</p>';
-                       else if (!is_executable(RRDTOOL))
-                               echo '<p class="error">Config error: RRDTOOL ('.htmlspecialchars(RRDTOOL).') is not executable</p>';
-                       ?></div>
-               </div></div>
-               <input type="hidden" name="ge_graphid" id="ge_graphid" value="" />
-               <table id="ge" class="toolbox" style="position: absolute; display: none; " cellspacing="1" cellpadding="0">
-                       <tr>
-                               <td class="c1" rowspan="3"><select id="ge_timespan" name="ge_timespan" onchange="GraphAdjust(null)"><?php
-                               foreach ($config['timespan'] as &$timespan)
-                                       printf("\t\t\t\t\t\t<option value=\"%s\">%s</option>\n", htmlspecialchars($timespan['name']), htmlspecialchars($timespan['label']));
-                               ?></select><br />
-                               <label><input id="ge_logarithmic"  name="ge_logarithmic" type="checkbox" value="1" onchange="GraphAdjust(null)" /> Logarithmic scale</label><br />
-                               <label><input id="ge_tinylegend"  name="ge_tinylegend" type="checkbox" value="1" onchange="GraphAdjust(null)" /> Minimal legend</label></td>
-                               <td class="c2"><a href="javascript:GraphMoveUp(null)"><img src="move-up.png" alt="UP" title="Move graph up"/></a></td>
-                       </tr>
-                       <tr>
-                               <td class="c2"><a href="javascript:GraphRefresh(null)"><img src="refresh.png" alt="R" title="Refresh graph"/></a>&nbsp;<a href="javascript:GraphRemove(null)"><img src="delete.png" alt="RM" title="Remove graph"/></a></td>
-                       </tr>
-                       <tr>
-                               <td class="c2"><a href="javascript:GraphMoveDown(null)"><img src="move-down.png" alt="DN" title="Move graph down"/></a></td>
-                       </tr>
-               </table>
-       </div></body>
-</html><?php
-}
-
-
-/*
- * Select action based on user input
- */
-$action = read_var('action', $_POST, 'overview');
-switch ($action) {
-       case 'list_hosts':
-               // Generate a list of hosts
-               $hosts = collectd_list_hosts();
-               if (count($hosts) > 1)
-                       array_unshift($hosts, '@all');
-               return dhtml_response_list($hosts, 'ListOfHost');
-
-       case 'list_plugins':
-               // Generate list of plugins for selected hosts
-               $arg_hosts = read_var('host', $_POST, '');
-               if (is_array($arg_hosts))
-                       $arg_hosts = reset($arg_hosts);
-               $plugins = collectd_list_plugins($arg_hosts);
-               if (count($plugins) > 1)
-                       array_unshift($plugins, '@all');
-               return dhtml_response_list($plugins, 'ListOfPlugin');
-
-       case 'list_pinsts':
-               // Generate list of plugin_instances for selected hosts and plugin
-               $arg_hosts = read_var('host', $_POST, '');
-               if (is_array($arg_hosts))
-                       $arg_hosts = reset($arg_hosts);
-               $arg_plugin = read_var('plugin', $_POST, '');
-               $pinsts = collectd_list_plugins($arg_hosts, $arg_plugin);
-               if (count($pinsts) > 1)
-                       array_unshift($pinsts, '@all' /* , '@merge_sum', '@merge_avg', '@merge_stack', '@merge_line' */);
-               return dhtml_response_list($pinsts, 'ListOfPluginInstance');
-
-       case 'list_types':
-               // Generate list of types for selected hosts, plugin and plugin-instance
-               $arg_hosts  = read_var('host', $_POST, '');
-               if (is_array($arg_hosts))
-                       $arg_hosts = reset($arg_hosts);
-               $arg_plugin = read_var('plugin', $_POST, '');
-               $arg_pinst  = read_var('plugin_instance', $_POST, '');
-               $types = collectd_list_types($arg_hosts, $arg_plugin, $arg_pinst);
-               if (count($types) > 1)
-                       array_unshift($types, '@all');
-               return dhtml_response_list($types, 'ListOfType');
-
-       case 'list_tinsts':
-               // Generate list of types for selected hosts, plugin and plugin-instance
-               $arg_hosts  = read_var('host', $_POST, '');
-               if (is_array($arg_hosts))
-                       $arg_hosts = reset($arg_hosts);
-               $arg_plugin = read_var('plugin', $_POST, '');
-               $arg_pinst  = read_var('plugin_instance', $_POST, '');
-               $arg_type   = read_var('type', $_POST, '');
-               $tinsts = collectd_list_types($arg_hosts, $arg_plugin, $arg_pinst, $arg_type);
-               if (count($tinsts))
-                       if ($arg_type != '@all') {
-                               require('definitions.php');
-                               load_graph_definitions();
-                               if (isset($MetaGraphDefs[$arg_type]))
-                                       array_unshift($tinsts, '@merge');
-                               if (count($tinsts) > 1)
-                                       array_unshift($tinsts, '@all');
-                       } else {
-                               array_unshift($tinsts, /* '@merge_sum', '@merge_avg', '@merge_stack', '@merge_line', */ '@merge');
-                               if (count($tinsts) > 1)
-                                       array_unshift($tinsts, '@all');
-                       }
-               return dhtml_response_list($tinsts, 'ListOfTypeInstance');
-
-       case 'list_graphs':
-               // Generate list of types for selected hosts, plugin and plugin-instance
-               $arg_hosts  = read_var('host', $_POST, '');
-               if (is_array($arg_hosts))
-                       $arg_hosts = reset($arg_hosts);
-               $arg_plugin = read_var('plugin', $_POST, '');
-               $arg_pinst  = read_var('plugin_instance', $_POST, '');
-               $arg_type   = read_var('type', $_POST, '');
-               $arg_tinst  = read_var('type_instance', $_POST, '');
-               $arg_log    = (int)read_var('logarithmic', $_POST, '0');
-               $arg_legend = (int)read_var('tinyLegend', $_POST, '0');
-               $arg_period = read_var('timespan', $_POST, '');
-               $graphs = collectd_list_graphs($arg_hosts, $arg_plugin, $arg_pinst, $arg_type, $arg_tinst);
-               foreach ($graphs as &$graph) {
-                       $graph['logarithmic'] = $arg_log;
-                       $graph['tinyLegend']  = $arg_legend;
-                       $graph['timespan']    = $arg_period;
-               }
-               return dhtml_response_graphs($graphs, 'ListOfGraph');
-
-       case 'overview':
-       default:
-               return build_page();
-               break;
-}
-?>

diff --git a/contrib/postgresql/collectd_insert.sql b/contrib/postgresql/collectd_insert.sql
deleted file mode 100644 (file)
index bee182c..0000000
--- a/contrib/postgresql/collectd_insert.sql
+++ /dev/null
@@ -1,234 +0,0 @@
--- collectd - contrib/postgresql/collectd_insert.sql
--- Copyright (C) 2012 Sebastian 'tokkee' Harl
--- All rights reserved.
---
--- Redistribution and use in source and binary forms, with or without
--- modification, are permitted provided that the following conditions
--- are met:
---
--- - Redistributions of source code must retain the above copyright
---   notice, this list of conditions and the following disclaimer.
---
--- - Redistributions in binary form must reproduce the above copyright
---   notice, this list of conditions and the following disclaimer in the
---   documentation and/or other materials provided with the distribution.
---
--- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
--- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
--- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
--- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
--- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
--- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
--- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
--- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
--- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
--- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
--- POSSIBILITY OF SUCH DAMAGE.
-
--- Description:
--- ------------
---
--- This is a sample database setup that may be used to write data collected by
--- collectd to a PostgreSQL database. We're using two tables, 'identifiers'
--- and 'values' to store the value-list identifier and the actual values
--- respectively.
---
--- The 'values' table is partitioned to improve performance and maintenance.
--- Please note that additional maintenance scripts are required in order to
--- keep the setup running -- see the comments below for details.
---
--- The function 'collectd_insert' may be used to actually insert values
--- submitted by collectd into those tables.
---
--- Sample configuration:
--- ---------------------
---
--- <Plugin postgresql>
---     <Writer sqlstore>
---         Statement "SELECT collectd_insert($1, $2, $3, $4, $5, $6, $7, $8, $9);"
---     </Writer>
---     <Database foo>
---         # ...
---         Writer sqlstore
---     </Database>
--- </Plugin>
-
-CREATE TABLE identifiers (
-    id integer NOT NULL,
-    host character varying(64) NOT NULL,
-    plugin character varying(64) NOT NULL,
-    plugin_inst character varying(64) DEFAULT NULL::character varying,
-    type character varying(64) NOT NULL,
-    type_inst character varying(64) DEFAULT NULL::character varying
-);
-CREATE SEQUENCE identifiers_id_seq
-    START WITH 1
-    INCREMENT BY 1
-    NO MINVALUE
-    NO MAXVALUE
-    CACHE 1;
-ALTER SEQUENCE identifiers_id_seq OWNED BY identifiers.id;
-ALTER TABLE ONLY identifiers
-    ALTER COLUMN id SET DEFAULT nextval('identifiers_id_seq'::regclass);
-ALTER TABLE ONLY identifiers
-    ADD CONSTRAINT identifiers_host_plugin_plugin_inst_type_type_inst_key
-        UNIQUE (host, plugin, plugin_inst, type, type_inst);
-ALTER TABLE ONLY identifiers
-    ADD CONSTRAINT identifiers_pkey PRIMARY KEY (id);
-
--- optionally, create indexes for the identifier fields
-CREATE INDEX identifiers_host ON identifiers USING btree (host);
-CREATE INDEX identifiers_plugin ON identifiers USING btree (plugin);
-CREATE INDEX identifiers_plugin_inst ON identifiers USING btree (plugin_inst);
-CREATE INDEX identifiers_type ON identifiers USING btree (type);
-CREATE INDEX identifiers_type_inst ON identifiers USING btree (type_inst);
-
-CREATE TABLE "values" (
-    id integer NOT NULL,
-    tstamp timestamp with time zone NOT NULL,
-    name character varying(64) NOT NULL,
-    value double precision NOT NULL
-);
-
-CREATE OR REPLACE VIEW collectd
-    AS SELECT host, plugin, plugin_inst, type, type_inst,
-            host
-                || '/' || plugin
-                || CASE
-                    WHEN plugin_inst IS NOT NULL THEN '-'
-                    ELSE ''
-                END
-                || coalesce(plugin_inst, '')
-                || '/' || type
-                || CASE
-                    WHEN type_inst IS NOT NULL THEN '-'
-                    ELSE ''
-                END
-                || coalesce(type_inst, '') AS identifier,
-            tstamp, name, value
-        FROM identifiers
-            JOIN values
-            ON values.id = identifiers.id;
-
--- partition "values" by day (or week, month, ...)
-
--- create the child tables for today and the next 'days' days:
--- this may, for example, be used in a daily cron-job (or similar) to create
--- the tables for the next couple of days
-CREATE OR REPLACE FUNCTION values_update_childs(
-        integer
-    ) RETURNS SETOF text
-    LANGUAGE plpgsql
-    AS $_$
-DECLARE
-    days alias for $1;
-    cur_day date;
-    next_day date;
-    i integer;
-BEGIN
-    IF days < 1 THEN
-        RAISE EXCEPTION 'Cannot have negative number of days';
-    END IF;
-
-    i := 0;
-    LOOP
-        EXIT WHEN i > days;
-
-        SELECT CAST ('now'::date + i * '1day'::interval AS date) INTO cur_day;
-        SELECT CAST ('now'::date + (i + 1) * '1day'::interval AS date) INTO next_day;
-
-        i := i + 1;
-
-        BEGIN
-            EXECUTE 'CREATE TABLE "values$' || cur_day || '" (
-                CHECK (tstamp >= TIMESTAMP ''' || cur_day || ''' '
-                    || 'AND tstamp < TIMESTAMP ''' || next_day || ''')
-            ) INHERITS (values)';
-        EXCEPTION WHEN duplicate_table THEN
-            CONTINUE;
-        END;
-
-        RETURN NEXT 'values$' || cur_day::text;
-
-        EXECUTE 'ALTER TABLE ONLY "values$' || cur_day || '"
-            ADD CONSTRAINT "values_' || cur_day || '_pkey"
-                PRIMARY KEY (id, tstamp, name, value)';
-        EXECUTE 'ALTER TABLE ONLY "values$' || cur_day || '"
-            ADD CONSTRAINT "values_' || cur_day || '_id_fkey"
-                FOREIGN KEY (id) REFERENCES identifiers(id)';
-    END LOOP;
-    RETURN;
-END;
-$_$;
-
--- create initial child tables
-SELECT values_update_childs(2);
-
-CREATE OR REPLACE FUNCTION values_insert_trigger()
-    RETURNS trigger
-    LANGUAGE plpgsql
-    AS $_$
-DECLARE
-    child_tbl character varying;
-BEGIN
-    SELECT 'values$' || CAST (NEW.tstamp AS DATE) INTO child_tbl;
-    -- Rather than using 'EXECUTE', some if-cascade checking the date may also
-    -- be used. However, this would require frequent updates of the trigger
-    -- function while this example works automatically.
-    EXECUTE 'INSERT INTO "' || child_tbl || '" VALUES ($1.*)' USING NEW;
-    RETURN NULL;
-END;
-$_$;
-
-CREATE TRIGGER insert_values_trigger
-    BEFORE INSERT ON values
-    FOR EACH ROW EXECUTE PROCEDURE values_insert_trigger();
-
--- when querying values make sure to enable constraint exclusion
--- SET constraint_exclusion = on;
-
-CREATE OR REPLACE FUNCTION collectd_insert(
-        timestamp with time zone, character varying,
-        character varying, character varying,
-        character varying, character varying,
-        character varying[], character varying[], double precision[]
-    ) RETURNS void
-    LANGUAGE plpgsql
-    AS $_$
-DECLARE
-    p_time alias for $1;
-    p_host alias for $2;
-    p_plugin alias for $3;
-    p_plugin_instance alias for $4;
-    p_type alias for $5;
-    p_type_instance alias for $6;
-    p_value_names alias for $7;
-    -- don't use the type info; for 'StoreRates true' it's 'gauge' anyway
-    -- p_type_names alias for $8;
-    p_values alias for $9;
-    ds_id integer;
-    i integer;
-BEGIN
-    SELECT id INTO ds_id
-        FROM identifiers
-        WHERE host = p_host
-            AND plugin = p_plugin
-            AND COALESCE(plugin_inst, '') = COALESCE(p_plugin_instance, '')
-            AND type = p_type
-            AND COALESCE(type_inst, '') = COALESCE(p_type_instance, '');
-    IF NOT FOUND THEN
-        INSERT INTO identifiers (host, plugin, plugin_inst, type, type_inst)
-            VALUES (p_host, p_plugin, p_plugin_instance, p_type, p_type_instance)
-            RETURNING id INTO ds_id;
-    END IF;
-    i := 1;
-    LOOP
-        EXIT WHEN i > array_upper(p_value_names, 1);
-        INSERT INTO values (id, tstamp, name, value)
-            VALUES (ds_id, p_time, p_value_names[i], p_values[i]);
-        i := i + 1;
-    END LOOP;
-END;
-$_$;
-
--- vim: set expandtab :

diff --git a/contrib/python/getsigchld.py b/contrib/python/getsigchld.py
deleted file mode 100644 (file)
index 557adc0..0000000
--- a/contrib/python/getsigchld.py
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/usr/bin/python
-
-###############################################################################
-#         WARNING! Importing this script will break the exec plugin!          #
-###############################################################################
-# Use this if you want to create new processes from your python scripts.      #
-# Normally you will get a OSError exception when the new process terminates   #
-# because collectd will ignore the SIGCHLD python is waiting for.             #
-# This script will restore the default SIGCHLD behavior so python scripts can #
-# create new processes without errors.                                        #
-###############################################################################
-#         WARNING! Importing this script will break the exec plugin!          #
-###############################################################################
-
-import signal
-import collectd
-
-def init():
-       signal.signal(signal.SIGCHLD, signal.SIG_DFL)
-
-collectd.register_init(init)

diff --git a/contrib/redhat/collectd.spec b/contrib/redhat/collectd.spec
deleted file mode 100644 (file)
index 9d491ff..0000000
--- a/contrib/redhat/collectd.spec
+++ /dev/null
@@ -1,2556 +0,0 @@
-#
-# q: What is this ?
-# a: A specfile for building RPM packages of current collectd releases, for
-#    RHEL/CentOS versions 5, 6 and 7. By default all the plugins which are
-#    buildable based on the libraries available in the distribution + the
-#    EPEL repository, will be built. Plugins depending on external libs will
-#    be packaged in separate RPMs.
-#
-# q: And how can I do that ?
-# a: By following these instructions, using mock:
-#
-# - install and configure mock (https://fedoraproject.org/wiki/Projects/Mock)
-#
-# - enable the EPEL repository (http://dl.fedoraproject.org/pub/epel/) in the
-#   configuration files for your target systems (/etc/mock/*.cfg).
-#
-# - fetch the desired collectd release file from https://collectd.org/files/
-#   and save it in your ~/rpmbuild/SOURCES/ directory (or build your own out of
-#   the git repository: ./build.sh && ./configure && make-dist-bz2)
-#
-# - copy this file in your ~/rpmbuild/SPECS/ directory. Make sure the
-#   "Version:" tag matches the version from the tarball.
-#
-# - build the SRPM first:
-#   mock -r centos-6-x86_64 --buildsrpm --spec ~/rpmbuild/SPECS/collectd.spec \
-#     --sources ~/rpmbuild/SOURCES/
-#
-# - then build the RPMs:
-#   mock -r centos-6-x86_64 --no-clean --rebuild \
-#     /var/lib/mock/centos-6-x86_64/result/collectd-X.Y.Z-NN.src.rpm
-#
-# - you can also optionally enable/disable plugins which are disabled/enabled
-#   by default:
-#   mock -r centos-6-x86_64 --no-clean --without=java --with=oracle --rebuild \
-#     /var/lib/mock/centos-6-x86_64/result/collectd-X.Y.Z-NN.src.rpm
-#
-
-%global _hardened_build 1
-%{?perl_default_filter}
-
-# plugins only buildable on RHEL6
-# (NB: %{elN} macro is not available on RHEL < 6)
-%{?el6:%global _has_libyajl 1}
-%{?el6:%global _has_recent_libpcap 1}
-%{?el6:%global _has_recent_sockios_h 1}
-%{?el6:%global _has_recent_libganglia 1}
-%{?el6:%global _has_working_libiptc 1}
-%{?el6:%global _has_ip_vs_h 1}
-%{?el6:%global _has_lvm2app_h 1}
-%{?el6:%global _has_libmodbus 1}
-%{?el6:%global _has_libudev 1}
-%{?el6:%global _has_iproute 1}
-%{?el6:%global _has_atasmart 1}
-%{?el6:%global _has_hiredis 1}
-%{?el6:%global _has_asm_msr_index 1}
-
-%{?el7:%global _has_libyajl 1}
-%{?el7:%global _has_recent_libpcap 1}
-%{?el7:%global _has_recent_sockios_h 1}
-%{?el7:%global _has_working_libiptc 1}
-%{?el7:%global _has_ip_vs_h 1}
-%{?el7:%global _has_lvm2app_h 1}
-%{?el7:%global _has_libudev 1}
-%{?el7:%global _has_recent_librrd 1}
-%{?el7:%global _has_varnish4 1}
-%{?el7:%global _has_broken_libmemcached 1}
-%{?el7:%global _has_iproute 1}
-%{?el7:%global _has_atasmart 1}
-%{?el7:%global _has_hiredis 1}
-%{?el7:%global _has_asm_msr_index 1}
-
-# plugins enabled by default
-%define with_aggregation 0%{!?_without_aggregation:1}
-%define with_amqp 0%{!?_without_amqp:1}
-%define with_apache 0%{!?_without_apache:1}
-%define with_apcups 0%{!?_without_apcups:1}
-%define with_ascent 0%{!?_without_ascent:1}
-%define with_battery 0%{!?_without_battery:1}
-%define with_bind 0%{!?_without_bind:1}
-%define with_ceph 0%{!?_without_ceph:0%{?_has_libyajl}}
-%define with_cgroups 0%{!?_without_cgroups:1}
-%define with_conntrack 0%{!?_without_conntrack:1}
-%define with_contextswitch 0%{!?_without_contextswitch:1}
-%define with_cpu 0%{!?_without_cpu:1}
-%define with_cpufreq 0%{!?_without_cpufreq:1}
-%define with_csv 0%{!?_without_csv:1}
-%define with_curl 0%{!?_without_curl:1}
-%define with_curl_json 0%{!?_without_curl_json:0%{?_has_libyajl}}
-%define with_curl_xml 0%{!?_without_curl_xml:1}
-%define with_dbi 0%{!?_without_dbi:1}
-%define with_df 0%{!?_without_df:1}
-%define with_disk 0%{!?_without_disk:1}
-%define with_dns 0%{!?_without_dns:0%{?_has_recent_libpcap}}
-%define with_drbd 0%{!?_without_drbd:1}
-%define with_email 0%{!?_without_email:1}
-%define with_entropy 0%{!?_without_entropy:1}
-%define with_ethstat 0%{!?_without_ethstat:0%{?_has_recent_sockios_h}}
-%define with_exec 0%{!?_without_exec:1}
-%define with_fhcount 0%{!?_without_fhcount:1}
-%define with_filecount 0%{!?_without_filecount:1}
-%define with_fscache 0%{!?_without_fscache:1}
-%define with_gmond 0%{!?_without_gmond:0%{?_has_recent_libganglia}}
-%define with_hddtemp 0%{!?_without_hddtemp:1}
-%define with_interface 0%{!?_without_interface:1}
-%define with_ipc 0%{!?_without_ipc:1}
-%define with_ipmi 0%{!?_without_ipmi:1}
-%define with_iptables 0%{!?_without_iptables:0%{?_has_working_libiptc}}
-%define with_ipvs 0%{!?_without_ipvs:0%{?_has_ip_vs_h}}
-%define with_irq 0%{!?_without_irq:1}
-%define with_java 0%{!?_without_java:1}
-%define with_virt 0%{!?_without_virt:1}
-%define with_load 0%{!?_without_load:1}
-%define with_logfile 0%{!?_without_logfile:1}
-%define with_log_logstash 0%{!?_without_log_logstash:0%{?_has_libyajl}}
-%define with_lvm 0%{!?_without_lvm:0%{?_has_lvm2app_h}}
-%define with_madwifi 0%{!?_without_madwifi:1}
-%define with_mbmon 0%{!?_without_mbmon:1}
-%define with_md 0%{!?_without_md:1}
-%define with_memcachec 0%{!?_without_memcachec:0%{!?_has_broken_libmemcached:1}}
-%define with_memcached 0%{!?_without_memcached:1}
-%define with_memory 0%{!?_without_memory:1}
-%define with_multimeter 0%{!?_without_multimeter:1}
-%define with_modbus 0%{!?_without_modbus:0%{?_has_libmodbus}}
-%define with_mysql 0%{!?_without_mysql:1}
-%define with_netlink 0%{!?_without_netlink:0%{?_has_iproute}}
-%define with_network 0%{!?_without_network:1}
-%define with_nfs 0%{!?_without_nfs:1}
-%define with_nginx 0%{!?_without_nginx:1}
-%define with_notify_desktop 0%{!?_without_notify_desktop:1}
-%define with_notify_email 0%{!?_without_notify_email:1}
-%define with_ntpd 0%{!?_without_ntpd:1}
-%define with_numa 0%{!?_without_numa:1}
-%define with_nut 0%{!?_without_nut:1}
-%define with_olsrd 0%{!?_without_olsrd:1}
-%define with_openldap 0%{!?_without_openldap:1}
-%define with_openvpn 0%{!?_without_openvpn:1}
-%define with_perl 0%{!?_without_perl:1}
-%define with_pinba 0%{!?_without_pinba:1}
-%define with_ping 0%{!?_without_ping:1}
-%define with_postgresql 0%{!?_without_postgresql:1}
-%define with_powerdns 0%{!?_without_powerdns:1}
-%define with_processes 0%{!?_without_processes:1}
-%define with_protocols 0%{!?_without_protocols:1}
-%define with_python 0%{!?_without_python:1}
-%define with_redis 0%{!?_without_redis:0%{?_has_hiredis}}
-%define with_rrdcached 0%{!?_without_rrdcached:0%{?_has_recent_librrd}}
-%define with_rrdtool 0%{!?_without_rrdtool:1}
-%define with_sensors 0%{!?_without_sensors:1}
-%define with_serial 0%{!?_without_serial:1}
-%define with_smart 0%{!?_without_smart:0%{?_has_atasmart}}
-%define with_snmp 0%{!?_without_snmp:1}
-%define with_statsd 0%{!?_without_statsd:1}
-%define with_swap 0%{!?_without_swap:1}
-%define with_syslog 0%{!?_without_syslog:1}
-%define with_table 0%{!?_without_table:1}
-%define with_tail 0%{!?_without_tail:1}
-%define with_tail_csv 0%{!?_without_tail_csv:1}
-%define with_tcpconns 0%{!?_without_tcpconns:1}
-%define with_teamspeak2 0%{!?_without_teamspeak2:1}
-%define with_ted 0%{!?_without_ted:1}
-%define with_thermal 0%{!?_without_thermal:1}
-%define with_threshold 0%{!?_without_threshold:1}
-%define with_turbostat 0%{!?_without_turbostat:0%{?_has_asm_msr_index}}
-%define with_unixsock 0%{!?_without_unixsock:1}
-%define with_uptime 0%{!?_without_uptime:1}
-%define with_users 0%{!?_without_users:1}
-%define with_uuid 0%{!?_without_uuid:1}
-%define with_varnish 0%{!?_without_varnish:0%{!?_has_varnish4:1}}
-%define with_vmem 0%{!?_without_vmem:1}
-%define with_vserver 0%{!?_without_vserver:1}
-%define with_wireless 0%{!?_without_wireless:1}
-%define with_write_graphite 0%{!?_without_write_graphite:1}
-%define with_write_http 0%{!?_without_write_http:1}
-%define with_write_log 0%{!?_without_write_log:1}
-%define with_write_redis 0%{!?_without_write_redis:0%{?_has_hiredis}}
-%define with_write_riemann 0%{!?_without_write_riemann:1}
-%define with_write_sensu 0%{!?_without_write_sensu:1}
-%define with_write_tsdb 0%{!?_without_write_tsdb:1}
-%define with_zfs_arc 0%{!?_without_zfs_arc:1}
-%define with_zookeeper 0%{!?_without_zookeeper:1}
-
-# Plugins not built by default because of dependencies on libraries not
-# available in RHEL or EPEL:
-
-# plugin apple_sensors disabled, requires a Mac
-%define with_apple_sensors 0%{!?_without_apple_sensors:0}
-# plugin aquaero disabled, requires a libaquaero5
-%define with_aquaero 0%{!?_without_aquaero:0}
-# plugin barometer disabled, requires a libi2c
-%define with_barometer 0%{!?_without_barometer:0}
-# plugin lpar disabled, requires AIX
-%define with_lpar 0%{!?_without_lpar:0}
-# plugin mic disabled, requires Mic
-%define with_mic 0%{!?_without_mic:0}
-# plugin netapp disabled, requires libnetapp
-%define with_netapp 0%{!?_without_netapp:0}
-# plugin onewire disabled, requires libowfs
-%define with_onewire 0%{!?_without_onewire:0}
-# plugin oracle disabled, requires Oracle
-%define with_oracle 0%{!?_without_oracle:0}
-# plugin oracle disabled, requires BSD
-%define with_pf 0%{!?_without_pf:0}
-# plugin routeros disabled, requires librouteros
-%define with_routeros 0%{!?_without_routeros:0}
-# plugin sigrok disabled, requires libsigrok
-%define with_sigrok 0%{!?_without_sigrok:0}
-# plugin tape disabled, requires libkstat
-%define with_tape 0%{!?_without_tape:0}
-# plugin tokyotyrant disabled, requires tcrdb.h
-%define with_tokyotyrant 0%{!?_without_tokyotyrant:0}
-# plugin write_kafka disabled, requires librdkafka
-%define with_write_kafka 0%{!?_without_write_kafka:0}
-# plugin write_mongodb disabled, requires libmongoc
-%define with_write_mongodb 0%{!?_without_write_mongodb:0}
-# plugin xmms disabled, requires xmms
-%define with_xmms 0%{!?_without_xmms:0}
-
-Summary:       statistics collection and monitoring daemon
-Name:          collectd
-Version:       5.5.0
-Release:       1%{?dist}
-URL:           http://collectd.org
-Source:                http://collectd.org/files/%{name}-%{version}.tar.bz2
-License:       GPLv2
-Group:         System Environment/Daemons
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
-BuildRequires: libgcrypt-devel, kernel-headers, libtool-ltdl-devel, libcap-devel
-Vendor:                collectd development team <collectd@verplant.org>
-
-%if 0%{?el7:1}
-Requires(pre):         initscripts
-Requires(post):                systemd
-Requires(preun):       systemd
-Requires(postun):      systemd
-%else
-Requires(post):                chkconfig
-Requires(preun):       chkconfig, initscripts
-Requires(postun):      initscripts
-%endif
-
-%description
-collectd is a small daemon which collects system information periodically and
-provides mechanisms to monitor and store the values in a variety of ways. It
-is written in C for performance. Since the daemon doesn't need to start up
-every time it wants to update the values it's very fast and easy on the
-system. Also, the statistics are very fine grained since the files are updated
-every 10 seconds by default.
-
-%if %{with_amqp}
-%package amqp
-Summary:       AMQP plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: librabbitmq-devel
-%description amqp
-The AMQP plugin transmits or receives values collected by collectd via the
-Advanced Message Queuing Protocol (AMQP).
-%endif
-
-%if %{with_apache}
-%package apache
-Summary:       Apache plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: curl-devel
-%description apache
-This plugin collects data provided by Apache's `mod_status'.
-%endif
-
-%if %{with_aquaero}
-%package aquaero
-Summary:       aquaero plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-%description aquaero
-Various sensors in the Aquaero 5 watercooling board made by Aquacomputer.
-%endif
-
-%if %{with_ascent}
-%package ascent
-Summary:       Ascent plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: libxml2-devel, curl-devel
-%description ascent
-The Ascent plugin reads and parses the statistics page of Ascent, a free and
-open-source server software for the game World of Warcraft by Blizzard
-Entertainment.
-%endif
-
-%if %{with_barometer}
-%package barometer
-Summary:       barometer plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-%description barometer
-Collects pressure and temperature from digital barometers.
-%endif
-
-%if %{with_bind}
-%package bind
-Summary:       Bind plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: libxml2-devel, curl-devel
-%description bind
-The BIND plugin retrieves this information that's encoded in XML and provided
-via HTTP and submits the values to collectd.
-%endif
-
-%if %{with_ceph}
-%package ceph
-Summary:       Ceph plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: yajl-devel
-%description ceph
-Ceph plugin for collectd
-%endif
-
-%if %{with_curl}
-%package curl
-Summary:       Curl plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: curl-devel
-%description curl
-The cURL plugin uses libcurl to read files and then parses them according to
-the configuration.
-%endif
-
-%if %{with_curl_json}
-%package curl_json
-Summary:       Curl_json plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: curl-devel, yajl-devel
-%description curl_json
-The cURL-JSON plugin queries JavaScript Object Notation (JSON) data using the
-cURL library and parses it according to the user's configuration.
-%endif
-
-%if %{with_curl_xml}
-%package curl_xml
-Summary:       Curl_xml plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: curl-devel, libxml2-devel
-%description curl_xml
-The cURL-XML plugin reads files using libcurl and parses it as Extensible
-Markup Language (XML).
-%endif
-
-%if %{with_dbi}
-%package dbi
-Summary:       DBI plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: libdbi-devel
-%description dbi
-The DBI plugin uses libdbi, a database abstraction library, to execute SQL
-statements on a database and read back the result.
-%endif
-
-%if %{with_disk}
-%package disk
-Summary:       disk plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-%{?_has_libudev:BuildRequires:  libudev-devel}
-%description disk
-The "disk" plugin collects information about the usage of physical disks and
-logical disks (partitions).
-%endif
-
-%if %{with_dns}
-%package dns
-Summary:       DNS plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}, libpcap >= 1.0
-BuildRequires: libpcap-devel >= 1.0
-%description dns
-The DNS plugin has a similar functionality to dnstop: It uses libpcap to get a
-copy of all traffic from/to port UDP/53 (that's the DNS port), interprets the
-packets and collects statistics of your DNS traffic.
-%endif
-
-%if %{with_email}
-%package email
-Summary:       Email plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}, spamassassin
-%description email
-This plugin collects data provided by spamassassin.
-%endif
-
-%if %{with_gmond}
-%package gmond
-Summary:       Gmond plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: ganglia-devel
-%description gmond
-The gmond plugin subscribes to a Multicast group to receive data from gmond,
-the client daemon of the Ganglia project.
-%endif
-
-%if %{with_hddtemp}
-%package hddtemp
-Summary:       Hddtemp plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}, hddtemp
-%description hddtemp
-The HDDTemp plugin collects the temperature of hard disks. The temperatures are
-provided via SMART and queried by the external hddtemp daemon.
-%endif
-
-%if %{with_ipmi}
-%package ipmi
-Summary:       IPMI plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: OpenIPMI-devel
-%description ipmi
-The IPMI plugin uses the OpenIPMI library to read hardware sensors from servers
-using the Intelligent Platform Management Interface (IPMI).
-%endif
-
-%if %{with_iptables}
-%package iptables
-Summary:       IPtables plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: iptables-devel
-%description iptables
-The IPtables plugin can gather statistics from your ip_tables based packet
-filter (aka. firewall) for both the IPv4 and the IPv6 protocol. It can collect
-the byte- and packet-counters of selected rules and submit them to collectd.
-%endif
-
-%if %{with_java}
-%package java
-Summary:       Java plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: java-devel, jpackage-utils
-Requires:      java, jpackage-utils
-%description java
-This plugin for collectd allows plugins to be written in Java and executed
-in an embedded JVM.
-%endif
-
-%if %{with_log_logstash}
-%package log_logstash
-Summary:       log_logstash plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: yajl-devel
-%description log_logstash
-This plugin logs in logstash JSON format
-%endif
-
-%if %{with_lvm}
-%package lvm
-Summary:       LVM plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: lvm2-devel
-%description lvm
-This plugin collects size of “Logical Volumes” (LV) and “Volume Groups” (VG)
-of Linux' “Logical Volume Manager” (LVM).
-%endif
-
-%if %{with_memcachec}
-%package memcachec
-Summary:       Memcachec plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: libmemcached-devel
-%description memcachec
-The Memcachec plugin uses libmemcached to read statistics from a Memcached
-instance. Note that another plugin, named `memcached', exists and does a
-similar job, without requiring the installation of libmemcached.
-%endif
-
-%if %{with_mic}
-%package mic
-Summary:       mic plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-%description mic
-The mic plugin collects CPU usage, memory usage, temperatures and power
-consumption from Intel Many Integrated Core (MIC) CPUs.
-%endif
-
-%if %{with_modbus}
-%package modbus
-Summary:       modbus plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: libmodbus-devel
-%description modbus
-The modbus plugin collects values from Modbus/TCP enabled devices
-%endif
-
-%if %{with_mysql}
-%package mysql
-Summary:       MySQL plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: mysql-devel
-%description mysql
-MySQL querying plugin. This plugin provides data of issued commands, called
-handlers and database traffic.
-%endif
-
-%if %{with_netlink}
-%package netlink
-Summary:       netlink plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: libmnl-devel, iproute-devel
-%description netlink
-The netlink plugin collects detailed network interface and routing statistics.
-%endif
-
-%if %{with_nginx}
-%package nginx
-Summary:       Nginx plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: curl-devel
-%description nginx
-This plugin gets data provided by nginx.
-%endif
-
-%if %{with_notify_desktop}
-%package notify_desktop
-Summary:       Notify_desktop plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: libnotify-devel, gtk2-devel
-%description notify_desktop
-The Notify Desktop plugin uses libnotify to display notifications to the user
-via the desktop notification specification, i. e. on an X display.
-%endif
-
-%if %{with_notify_email}
-%package notify_email
-Summary:       Notify_email plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: libesmtp-devel
-%description notify_email
-The Notify Email plugin uses libESMTP to send notifications to a configured
-email address.
-%endif
-
-%if %{with_nut}
-%package nut
-Summary:       Nut plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: nut-devel
-%description nut
-This plugin for collectd provides Network UPS Tools support.
-%endif
-
-%if %{with_openldap}
-%package openldap
-Summary:       Openldap plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: openldap-devel
-%description openldap
-This plugin reads monitoring information from OpenLDAP's cn=Monitor subtree.
-%endif
-
-%if %{with_perl}
-%package perl
-Summary:       Perl plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-Requires:      perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
-       %if 0%{?rhel} >= 6
-BuildRequires: perl-ExtUtils-Embed
-       %else
-BuildRequires: perl
-       %endif
-%description perl
-The Perl plugin embeds a Perl interpreter into collectd and exposes the
-application programming interface (API) to Perl-scripts.
-%endif
-
-%if %{with_pinba}
-%package pinba
-Summary:       Pinba plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: protobuf-c-devel
-%description pinba
-The Pinba plugin receives and dispatches timing values from Pinba, a profiling
-extension for PHP.
-%endif
-
-%if %{with_ping}
-%package ping
-Summary:       Ping plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: liboping-devel
-%description ping
-The Ping plugin measures network latency using ICMP “echo requests”, usually
-known as “ping”.
-%endif
-
-%if %{with_postgresql}
-%package postgresql
-Summary:       PostgreSQL plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: postgresql-devel
-%description postgresql
-The PostgreSQL plugin connects to and executes SQL statements on a PostgreSQL
-database.
-%endif
-
-%if %{with_python}
-%package python
-Summary:       Python plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-       %if 0%{?rhel} >= 6
-BuildRequires: python-devel
-       %else
-BuildRequires: python26-devel
-       %endif
-%description python
-The Python plugin embeds a Python interpreter into collectd and exposes the
-application programming interface (API) to Python-scripts.
-%endif
-
-%if %{with_redis}
-%package redis
-Summary:       Redis plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: hiredis-devel
-%description redis
-The Redis plugin connects to one or more instances of Redis, a key-value store,
-and collects usage information using the hiredis library.
-%endif
-
-%if %{with_rrdcached}
-%package rrdcached
-Summary:        RRDCached plugin for collectd
-Group:          System Environment/Daemons
-Requires:       %{name}%{?_isa} = %{version}-%{release}, rrdtool >= 1.4
-BuildRequires:  rrdtool-devel
-%description rrdcached
-The RRDCacheD plugin connects to the “RRD caching daemon”, rrdcached and
-submits updates for RRD files to that daemon.
-%endif
-
-%if %{with_rrdtool}
-%package rrdtool
-Summary:       RRDtool plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: rrdtool-devel
-%description rrdtool
-The RRDtool plugin writes values to RRD-files using librrd.
-%endif
-
-%if %{with_sensors}
-%package sensors
-Summary:       Sensors plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: lm_sensors-devel
-%description sensors
-This plugin for collectd provides querying of sensors supported by lm_sensors.
-%endif
-
-%if %{with_sigrok}
-%package sigrok
-Summary:       sigrok plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-%description sigrok
-Uses libsigrok as a backend, allowing any sigrok-supported device to have its
-measurements fed to collectd. This includes multimeters, sound level meters,
-thermometers, and much more.
-%endif
-
-%if %{with_smart}
-%package smart
-Summary:       SMART plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: libatasmart-devel
-%description smart
-Collect SMART statistics, notably load cycle count, temperature and bad
-sectors.
-%endif
-
-%if %{with_snmp}
-%package snmp
-Summary:       SNMP plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: net-snmp-devel
-%description snmp
-This plugin for collectd allows querying of network equipment using SNMP.
-%endif
-
-%if %{with_varnish}
-%package varnish
-Summary:       Varnish plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: varnish-libs-devel
-%description varnish
-The Varnish plugin collects information about Varnish, an HTTP accelerator.
-%endif
-
-%if %{with_virt}
-%package virt
-Summary:       Virt plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: libvirt-devel
-%description virt
-This plugin collects information from virtualized guests.
-%endif
-
-%if %{with_write_http}
-%package write_http
-Summary:       Write-HTTP plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: curl-devel
-%description write_http
-The Write-HTTP plugin sends the values collected by collectd to a web-server
-using HTTP POST requests.
-%endif
-
-%if %{with_write_kafka}
-%package write_kafka
-Summary:       Write-kafka plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: rdkafka-devel
-%description write_kafka
-The write_kafka plugin sends values to kafka, a distributed messaging system.
-%endif
-
-%if %{with_write_redis}
-%package write_redis
-Summary:       Write-Redis plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: hiredis-devel
-%description write_redis
-The Write Redis plugin stores values in Redis, a “data structures server”.
-%endif
-
-%if %{with_write_riemann}
-%package write_riemann
-Summary:       riemann plugin for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-BuildRequires: protobuf-c-devel
-%description write_riemann
-The riemann plugin submits values to Riemann, an event stream processor.
-%endif
-
-%package collection3
-Summary:       Web-based viewer for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-Requires: httpd
-%description collection3
-collection3 is a graphing front-end for the RRD files created by and filled
-with collectd. It is written in Perl and should be run as an CGI-script.
-Graphs are generated on-the-fly, so no cron job or similar is necessary.
-
-%package php-collection
-Summary:       collect php webfrontent
-Group:         System Environment/Daemons
-Requires:      collectd = %{version}-%{release}
-Requires:      httpd
-Requires:      php
-Requires:      php-rrdtool
-%description php-collection
-PHP graphing frontend for RRD files created by and filled with collectd.
-
-%package contrib
-Summary:       Contrib files for collectd
-Group:         System Environment/Daemons
-Requires:      %{name}%{?_isa} = %{version}-%{release}
-%description contrib
-All the files found under contrib/ in the source tree are bundled in this
-package.
-
-%package -n libcollectdclient
-Summary:       Collectd client library
-Group:         System Environment/Daemons
-%description -n libcollectdclient
-Collectd client library
-
-%package -n libcollectdclient-devel
-Summary:       Development files for libcollectdclient
-Group:         System Environment/Daemons
-Requires:      pkgconfig
-Requires:      libcollectdclient%{?_isa} = %{version}-%{release}
-%description -n libcollectdclient-devel
-Development files for libcollectdclient
-
-%package -n collectd-utils
-Summary:       Collectd utilities
-Group:         System Environment/Daemons
-Requires:      libcollectdclient%{?_isa} = %{version}-%{release}
-Requires:      collectd%{?_isa} = %{version}-%{release}
-%description -n collectd-utils
-Collectd utilities
-
-%prep
-%setup -q
-
-%build
-%if %{with_aggregation}
-%define _with_aggregation --enable-aggregation
-%else
-%define _with_aggregation --disable-aggregation
-%endif
-
-%if %{with_amqp}
-%define _with_amqp --enable-amqp
-%else
-%define _with_amqp --disable-amqp
-%endif
-
-%if %{with_apache}
-%define _with_apache --enable-apache
-%else
-%define _with_apache --disable-apache
-%endif
-
-%if %{with_apcups}
-%define _with_apcups --enable-apcups
-%else
-%define _with_apcups --disable-apcups
-%endif
-
-%if %{with_apple_sensors}
-%define _with_apple_sensors --enable-apple_sensors
-%else
-%define _with_apple_sensors --disable-apple_sensors
-%endif
-
-%if %{with_aquaero}
-%define _with_aquaero --enable-aquaero
-%else
-%define _with_aquaero --disable-aquaero
-%endif
-
-%if %{with_ascent}
-%define _with_ascent --enable-ascent
-%else
-%define _with_ascent --disable-ascent
-%endif
-
-%if %{with_barometer}
-%define _with_barometer --enable-barometer
-%else
-%define _with_barometer --disable-barometer
-%endif
-
-%if %{with_battery}
-%define _with_battery --enable-battery
-%else
-%define _with_battery --disable-battery
-%endif
-
-%if %{with_bind}
-%define _with_bind --enable-bind
-%else
-%define _with_bind --disable-bind
-%endif
-
-%if %{with_cgroups}
-%define _with_cgroups --enable-cgroups
-%else
-%define _with_cgroups --disable-cgroups
-%endif
-
-%if %{with_conntrack}
-%define _with_conntrack --enable-conntrack
-%else
-%define _with_conntrack --disable-conntrack
-%endif
-
-%if %{with_contextswitch}
-%define _with_contextswitch --enable-contextswitch
-%else
-%define _with_contextswitch --disable-contextswitch
-%endif
-
-%if %{with_cpu}
-%define _with_cpu --enable-cpu
-%else
-%define _with_cpu --disable-cpu
-%endif
-
-%if %{with_cpufreq}
-%define _with_cpufreq --enable-cpufreq
-%else
-%define _with_cpufreq --disable-cpufreq
-%endif
-
-%if %{with_csv}
-%define _with_csv --enable-csv
-%else
-%define _with_csv --disable-csv
-%endif
-
-%if %{with_ceph}
-%define _with_ceph --enable-ceph
-%else
-%define _with_ceph --disable-ceph
-%endif
-
-%if %{with_curl}
-%define _with_curl --enable-curl
-%else
-%define _with_curl --disable-curl
-%endif
-
-%if %{with_curl_json}
-%define _with_curl_json --enable-curl_json
-%else
-%define _with_curl_json --disable-curl_json
-%endif
-
-%if %{with_curl_xml}
-%define _with_curl_xml --enable-curl_xml
-%else
-%define _with_curl_xml --disable-curl_xml
-%endif
-
-%if %{with_dbi}
-%define _with_dbi --enable-dbi
-%else
-%define _with_dbi --disable-dbi
-%endif
-
-%if %{with_df}
-%define _with_df --enable-df
-%else
-%define _with_df --disable-df
-%endif
-
-%if %{with_disk}
-%define _with_disk --enable-disk
-%else
-%define _with_disk --disable-disk
-%endif
-
-%if %{with_dns}
-%define _with_dns --enable-dns
-%else
-%define _with_dns --disable-dns
-%endif
-
-%if %{with_drbd}
-%define _with_drbd --enable-drbd
-%else
-%define _with_drbd --disable-drbd
-%endif
-
-%if %{with_email}
-%define _with_email --enable-email
-%else
-%define _with_email --disable-email
-%endif
-
-%if %{with_entropy}
-%define _with_entropy --enable-entropy
-%else
-%define _with_entropy --disable-entropy
-%endif
-
-%if %{with_ethstat}
-%define _with_ethstat --enable-ethstat
-%else
-%define _with_ethstat --disable-ethstat
-%endif
-
-%if %{with_exec}
-%define _with_exec --enable-exec
-%else
-%define _with_exec --disable-exec
-%endif
-
-%if %{with_fhcount}
-%define _with_fhcount --enable-fhcount
-%else
-%define _with_fhcount --disable-fhcount
-%endif
-
-%if %{with_filecount}
-%define _with_filecount --enable-filecount
-%else
-%define _with_filecount --disable-filecount
-%endif
-
-%if %{with_fscache}
-%define _with_fscache --enable-fscache
-%else
-%define _with_fscache --disable-fscache
-%endif
-
-%if %{with_gmond}
-%define _with_gmond --enable-gmond
-%else
-%define _with_gmond --disable-gmond
-%endif
-
-%if %{with_hddtemp}
-%define _with_hddtemp --enable-hddtemp
-%else
-%define _with_hddtemp --disable-hddtemp
-%endif
-
-%if %{with_interface}
-%define _with_interface --enable-interface
-%else
-%define _with_interface --disable-interface
-%endif
-
-%if %{with_ipc}
-%define _with_ipc --enable-ipc
-%else
-%define _with_ipc --disable-ipc
-%endif
-
-%if %{with_ipmi}
-%define _with_ipmi --enable-ipmi
-%else
-%define _with_ipmi --disable-ipmi
-%endif
-
-%if %{with_iptables}
-%define _with_iptables --enable-iptables
-%else
-%define _with_iptables --disable-iptables
-%endif
-
-%if %{with_ipvs}
-%define _with_ipvs --enable-ipvs
-%else
-%define _with_ipvs --disable-ipvs
-%endif
-
-%if %{with_irq}
-%define _with_irq --enable-irq
-%else
-%define _with_irq --disable-irq
-%endif
-
-%if %{with_java}
-%define _with_java --enable-java --with-java=%{java_home}/
-%else
-%define _with_java --disable-java
-%endif
-
-%if %{with_virt}
-%define _with_virt --enable-virt
-%else
-%define _with_virt --disable-virt
-%endif
-
-%if %{with_load}
-%define _with_load --enable-load
-%else
-%define _with_load --disable-load
-%endif
-
-%if %{with_logfile}
-%define _with_logfile --enable-logfile
-%else
-%define _with_logfile --disable-logfile
-%endif
-
-%if %{with_log_logstash}
-%define _with_log_logstash --enable-log_logstash
-%else
-%define _with_log_logstash --disable-log_logstash
-%endif
-
-%if %{with_lpar}
-%define _with_lpar --enable-lpar
-%else
-%define _with_lpar --disable-lpar
-%endif
-
-%if %{with_lvm}
-%define _with_lvm --enable-lvm
-%else
-%define _with_lvm --disable-lvm
-%endif
-
-%if %{with_madwifi}
-%define _with_madwifi --enable-madwifi
-%else
-%define _with_madwifi --disable-madwifi
-%endif
-
-%if %{with_mbmon}
-%define _with_mbmon --enable-mbmon
-%else
-%define _with_mbmon --disable-mbmon
-%endif
-
-%if %{with_md}
-%define _with_md --enable-md
-%else
-%define _with_md --disable-md
-%endif
-
-%if %{with_memcachec}
-%define _with_memcachec --enable-memcachec
-%else
-%define _with_memcachec --disable-memcachec
-%endif
-
-%if %{with_memcached}
-%define _with_memcached --enable-memcached
-%else
-%define _with_memcached --disable-memcached
-%endif
-
-%if %{with_memory}
-%define _with_memory --enable-memory
-%else
-%define _with_memory --disable-memory
-%endif
-
-%if %{with_mic}
-%define _with_mic --enable-mic
-%else
-%define _with_mic --disable-mic
-%endif
-
-%if %{with_modbus}
-%define _with_modbus --enable-modbus
-%else
-%define _with_modbus --disable-modbus
-%endif
-
-%if %{with_multimeter}
-%define _with_multimeter --enable-multimeter
-%else
-%define _with_multimeter --disable-multimeter
-%endif
-
-%if %{with_mysql}
-%define _with_mysql --enable-mysql
-%else
-%define _with_mysql --disable-mysql
-%endif
-
-%if %{with_netapp}
-%define _with_netapp --enable-netapp
-%else
-%define _with_netapp --disable-netapp
-%endif
-
-%if %{with_netlink}
-%define _with_netlink --enable-netlink
-%else
-%define _with_netlink --disable-netlink
-%endif
-
-%if %{with_network}
-%define _with_network --enable-network
-%else
-%define _with_network --disable-network
-%endif
-
-%if %{with_nfs}
-%define _with_nfs --enable-nfs
-%else
-%define _with_nfs --disable-nfs
-%endif
-
-%if %{with_nginx}
-%define _with_nginx --enable-nginx
-%else
-%define _with_nginx --disable-nginx
-%endif
-
-%if %{with_notify_desktop}
-%define _with_notify_desktop --enable-notify_desktop
-%else
-%define _with_notify_desktop --disable-notify_desktop
-%endif
-
-%if %{with_notify_email}
-%define _with_notify_email --enable-notify_email
-%else
-%define _with_notify_email --disable-notify_email
-%endif
-
-%if %{with_ntpd}
-%define _with_ntpd --enable-ntpd
-%else
-%define _with_ntpd --disable-ntpd
-%endif
-
-%if %{with_numa}
-%define _with_numa --enable-numa
-%else
-%define _with_numa --disable-numa
-%endif
-
-%if %{with_nut}
-%define _with_nut --enable-nut
-%else
-%define _with_nut --disable-nut
-%endif
-
-%if %{with_olsrd}
-%define _with_olsrd --enable-olsrd
-%else
-%define _with_olsrd --disable-olsrd
-%endif
-
-%if %{with_onewire}
-%define _with_onewire --enable-onewire
-%else
-%define _with_onewire --disable-onewire
-%endif
-
-%if %{with_openldap}
-%define _with_openldap --enable-openldap
-%else
-%define _with_openldap --disable-openldap
-%endif
-
-%if %{with_openvpn}
-%define _with_openvpn --enable-openvpn
-%else
-%define _with_openvpn --disable-openvpn
-%endif
-
-%if %{with_oracle}
-%define _with_oracle --enable-oracle
-%else
-%define _with_oracle --disable-oracle
-%endif
-
-%if %{with_perl}
-%define _with_perl --enable-perl --with-perl-bindings="INSTALLDIRS=vendor"
-%else
-%define _with_perl --disable-perl
-%endif
-
-%if %{with_pf}
-%define _with_pf --enable-pf
-%else
-%define _with_pf --disable-pf
-%endif
-
-%if %{with_pinba}
-%define _with_pinba --enable-pinba
-%else
-%define _with_pinba --disable-pinba
-%endif
-
-%if %{with_ping}
-%define _with_ping --enable-ping
-%else
-%define _with_ping --disable-ping
-%endif
-
-%if %{with_postgresql}
-%define _with_postgresql --enable-postgresql
-%else
-%define _with_postgresql --disable-postgresql
-%endif
-
-%if %{with_powerdns}
-%define _with_powerdns --enable-powerdns
-%else
-%define _with_powerdns --disable-powerdns
-%endif
-
-%if %{with_processes}
-%define _with_processes --enable-processes
-%else
-%define _with_processes --disable-processes
-%endif
-
-%if %{with_protocols}
-%define _with_protocols --enable-protocols
-%else
-%define _with_protocols --disable-protocols
-%endif
-
-%if %{with_python}
-       %if 0%{?rhel} >= 6
-%define _with_python --enable-python
-       %else
-%define _with_python --enable-python --with-python=%{_bindir}/python2.6
-       %endif
-%else
-%define _with_python --disable-python
-%endif
-
-%if %{with_redis}
-%define _with_redis --enable-redis
-%else
-%define _with_redis --disable-redis
-%endif
-
-%if %{with_routeros}
-%define _with_routeros --enable-routeros
-%else
-%define _with_routeros --disable-routeros
-%endif
-
-%if %{with_rrdcached}
-%define _with_rrdcached --enable-rrdcached
-%else
-%define _with_rrdcached --disable-rrdcached
-%endif
-
-%if %{with_rrdtool}
-%define _with_rrdtool --enable-rrdtool
-%else
-%define _with_rrdtool --disable-rrdtool
-%endif
-
-%if %{with_sensors}
-%define _with_sensors --enable-sensors
-%else
-%define _with_sensors --disable-sensors
-%endif
-
-%if %{with_serial}
-%define _with_serial --enable-serial
-%else
-%define _with_serial --disable-serial
-%endif
-
-%if %{with_sigrok}
-%define _with_sigrok --enable-sigrok
-%else
-%define _with_sigrok --disable-sigrok
-%endif
-
-%if %{with_smart}
-%define _with_smart --enable-smart
-%else
-%define _with_smart --disable-smart
-%endif
-
-%if %{with_snmp}
-%define _with_snmp --enable-snmp
-%else
-%define _with_snmp --disable-snmp
-%endif
-
-%if %{with_statsd}
-%define _with_statsd --enable-statsd
-%else
-%define _with_statsd --disable-statsd
-%endif
-
-%if %{with_swap}
-%define _with_swap --enable-swap
-%else
-%define _with_swap --disable-swap
-%endif
-
-%if %{with_syslog}
-%define _with_syslog --enable-syslog
-%else
-%define _with_syslog --disable-syslog
-%endif
-
-%if %{with_table}
-%define _with_table --enable-table
-%else
-%define _with_table --disable-table
-%endif
-
-%if %{with_tail}
-%define _with_tail --enable-tail
-%else
-%define _with_tail --disable-tail
-%endif
-
-%if %{with_tail_csv}
-%define _with_tail_csv --enable-tail_csv
-%else
-%define _with_tail_csv --disable-tail_csv
-%endif
-
-%if %{with_tape}
-%define _with_tape --enable-tape
-%else
-%define _with_tape --disable-tape
-%endif
-
-%if %{with_tcpconns}
-%define _with_tcpconns --enable-tcpconns
-%else
-%define _with_tcpconns --disable-tcpconns
-%endif
-
-%if %{with_teamspeak2}
-%define _with_teamspeak2 --enable-teamspeak2
-%else
-%define _with_teamspeak2 --disable-teamspeak2
-%endif
-
-%if %{with_ted}
-%define _with_ted --enable-ted
-%else
-%define _with_ted --disable-ted
-%endif
-
-%if %{with_thermal}
-%define _with_thermal --enable-thermal
-%else
-%define _with_thermal --disable-thermal
-%endif
-
-%if %{with_threshold}
-%define _with_threshold --enable-threshold
-%else
-%define _with_threshold --disable-threshold
-%endif
-
-%if %{with_tokyotyrant}
-%define _with_tokyotyrant --enable-tokyotyrant
-%else
-%define _with_tokyotyrant --disable-tokyotyrant
-%endif
-
-%if %{with_turbostat}
-%define _with_turbostat --enable-turbostat
-%else
-%define _with_turbostat --disable-turbostat
-%endif
-
-%if %{with_unixsock}
-%define _with_unixsock --enable-unixsock
-%else
-%define _with_unixsock --disable-unixsock
-%endif
-
-%if %{with_uptime}
-%define _with_uptime --enable-uptime
-%else
-%define _with_uptime --disable-uptime
-%endif
-
-%if %{with_users}
-%define _with_users --enable-users
-%else
-%define _with_users --disable-users
-%endif
-
-%if %{with_uuid}
-%define _with_uuid --enable-uuid
-%else
-%define _with_uuid --disable-uuid
-%endif
-
-%if %{with_varnish}
-%define _with_varnish --enable-varnish
-%else
-%define _with_varnish --disable-varnish
-%endif
-
-%if %{with_vmem}
-%define _with_vmem --enable-vmem
-%else
-%define _with_vmem --disable-vmem
-%endif
-
-%if %{with_vserver}
-%define _with_vserver --enable-vserver
-%else
-%define _with_vserver --disable-vserver
-%endif
-
-%if %{with_wireless}
-%define _with_wireless --enable-wireless
-%else
-%define _with_wireless --disable-wireless
-%endif
-
-%if %{with_write_graphite}
-%define _with_write_graphite --enable-write_graphite
-%else
-%define _with_write_graphite --disable-write_graphite
-%endif
-
-%if %{with_write_http}
-%define _with_write_http --enable-write_http
-%else
-%define _with_write_http --disable-write_http
-%endif
-
-%if %{with_write_kafka}
-%define _with_write_kafka --enable-write_kafka
-%else
-%define _with_write_kafka --disable-write_kafka
-%endif
-
-%if %{with_write_log}
-%define _with_write_log --enable-write_log
-%else
-%define _with_write_log --disable-write_log
-%endif
-
-%if %{with_write_mongodb}
-%define _with_write_mongodb --enable-write_mongodb
-%else
-%define _with_write_mongodb --disable-write_mongodb
-%endif
-
-%if %{with_write_redis}
-%define _with_write_redis --enable-write_redis
-%else
-%define _with_write_redis --disable-write_redis
-%endif
-
-%if %{with_write_riemann}
-%define _with_write_riemann --enable-write_riemann
-%else
-%define _with_write_riemann --disable-write_riemann
-%endif
-
-%if %{with_write_sensu}
-%define _with_write_sensu --enable-write_sensu
-%else
-%define _with_write_sensu --disable-write_sensu
-%endif
-
-%if %{with_write_tsdb}
-%define _with_write_tsdb --enable-write_tsdb
-%else
-%define _with_write_tsdb --disable-write_tsdb
-%endif
-
-%if %{with_xmms}
-%define _with_xmms --enable-xmms
-%else
-%define _with_xmms --disable-xmms
-%endif
-
-%if %{with_zfs_arc}
-%define _with_zfs_arc --enable-zfs_arc
-%else
-%define _with_zfs_arc --disable-zfs_arc
-%endif
-
-%if %{with_zookeeper}
-%define _with_zookeeper --enable-zookeeper
-%else
-%define _with_zookeeper --disable-zookeeper
-%endif
-
-%configure CFLAGS="%{optflags} -DLT_LAZY_OR_NOW=\"RTLD_LAZY|RTLD_GLOBAL\"" \
-       --disable-static \
-       --without-included-ltdl \
-       --enable-all-plugins=yes \
-       --enable-match_empty_counter \
-       --enable-match_hashed \
-       --enable-match_regex \
-       --enable-match_timediff \
-       --enable-match_value \
-       --enable-target_notification \
-       --enable-target_replace \
-       --enable-target_scale \
-       --enable-target_set \
-       --enable-target_v5upgrade \
-       %{?_with_aggregation} \
-       %{?_with_amqp} \
-       %{?_with_apache} \
-       %{?_with_apcups} \
-       %{?_with_apple_sensors} \
-       %{?_with_aquaero} \
-       %{?_with_ascent} \
-       %{?_with_barometer} \
-       %{?_with_battery} \
-       %{?_with_bind} \
-       %{?_with_ceph} \
-       %{?_with_cgroups} \
-       %{?_with_conntrack} \
-       %{?_with_contextswitch} \
-       %{?_with_cpu} \
-       %{?_with_cpufreq} \
-       %{?_with_csv} \
-       %{?_with_curl} \
-       %{?_with_curl_json} \
-       %{?_with_curl_xml} \
-       %{?_with_dbi} \
-       %{?_with_df} \
-       %{?_with_disk} \
-       %{?_with_dns} \
-       %{?_with_drbd} \
-       %{?_with_email} \
-       %{?_with_entropy} \
-       %{?_with_ethstat} \
-       %{?_with_exec} \
-       %{?_with_fhcount} \
-       %{?_with_filecount} \
-       %{?_with_fscache} \
-       %{?_with_gmond} \
-       %{?_with_hddtemp} \
-       %{?_with_interface} \
-       %{?_with_ipc} \
-       %{?_with_ipmi} \
-       %{?_with_iptables} \
-       %{?_with_ipvs} \
-       %{?_with_java} \
-       %{?_with_virt} \
-       %{?_with_log_logstash} \
-       %{?_with_lpar} \
-       %{?_with_lvm} \
-       %{?_with_memcachec} \
-       %{?_with_mic} \
-       %{?_with_modbus} \
-       %{?_with_multimeter} \
-       %{?_with_mysql} \
-       %{?_with_netapp} \
-       %{?_with_netlink} \
-       %{?_with_nginx} \
-       %{?_with_notify_desktop} \
-       %{?_with_notify_email} \
-       %{?_with_nut} \
-       %{?_with_onewire} \
-       %{?_with_openldap} \
-       %{?_with_oracle} \
-       %{?_with_perl} \
-       %{?_with_pf} \
-       %{?_with_pinba} \
-       %{?_with_ping} \
-       %{?_with_postgresql} \
-       %{?_with_python} \
-       %{?_with_redis} \
-       %{?_with_routeros} \
-       %{?_with_rrdcached} \
-       %{?_with_rrdtool} \
-       %{?_with_sensors} \
-       %{?_with_sigrok} \
-       %{?_with_smart} \
-       %{?_with_snmp} \
-       %{?_with_tape} \
-       %{?_with_tokyotyrant} \
-       %{?_with_varnish} \
-       %{?_with_write_http} \
-       %{?_with_write_kafka} \
-       %{?_with_write_mongodb} \
-       %{?_with_write_redis} \
-       %{?_with_xmms} \
-       %{?_with_zfs_arc} \
-       %{?_with_zookeeper} \
-       %{?_with_irq} \
-       %{?_with_load} \
-       %{?_with_logfile} \
-       %{?_with_madwifi} \
-       %{?_with_mbmon} \
-       %{?_with_md} \
-       %{?_with_memcached} \
-       %{?_with_memory} \
-       %{?_with_network} \
-       %{?_with_nfs} \
-       %{?_with_ntpd} \
-       %{?_with_numa} \
-       %{?_with_olsrd} \
-       %{?_with_openvpn} \
-       %{?_with_powerdns} \
-       %{?_with_processes} \
-       %{?_with_protocols} \
-       %{?_with_serial} \
-       %{?_with_statsd} \
-       %{?_with_swap} \
-       %{?_with_syslog} \
-       %{?_with_table} \
-       %{?_with_tail} \
-       %{?_with_tail_csv} \
-       %{?_with_tcpconns} \
-       %{?_with_teamspeak2} \
-       %{?_with_ted} \
-       %{?_with_thermal} \
-       %{?_with_threshold} \
-       %{?_with_turbostat} \
-       %{?_with_unixsock} \
-       %{?_with_uptime} \
-       %{?_with_users} \
-       %{?_with_uuid} \
-       %{?_with_vmem} \
-       %{?_with_vserver} \
-       %{?_with_wireless}\
-       %{?_with_write_graphite} \
-       %{?_with_write_http} \
-       %{?_with_write_log} \
-       %{?_with_write_riemann} \
-       %{?_with_write_sensu} \
-       %{?_with_write_tsdb}
-
-
-%{__make} %{?_smp_mflags}
-
-
-%install
-rm -rf %{buildroot}
-%{__make} install DESTDIR=%{buildroot}
-%if 0%{?el7:1}
-%{__install} -Dp -m0644 contrib/systemd.collectd.service %{buildroot}%{_unitdir}/collectd.service
-%else
-%{__install} -Dp -m0755 contrib/redhat/init.d-collectd %{buildroot}%{_initrddir}/collectd
-%endif
-%{__install} -Dp -m0644 src/collectd.conf %{buildroot}%{_sysconfdir}/collectd.conf
-%{__install} -d %{buildroot}%{_sharedstatedir}/collectd/
-%{__install} -d %{buildroot}%{_sysconfdir}/collectd.d/
-
-%{__mkdir} -p %{buildroot}%{_localstatedir}/www
-%{__mkdir} -p %{buildroot}/%{_sysconfdir}/httpd/conf.d
-
-%{__mv} contrib/collection3 %{buildroot}%{_localstatedir}/www
-%{__mv} contrib/redhat/collection3.conf %{buildroot}/%{_sysconfdir}/httpd/conf.d/
-
-%{__mv} contrib/php-collection %{buildroot}%{_localstatedir}/www
-%{__mv} contrib/redhat/php-collection.conf %{buildroot}/%{_sysconfdir}/httpd/conf.d/
-
-### Clean up docs
-find contrib/ -type f -exec %{__chmod} a-x {} \;
-# *.la files shouldn't be distributed.
-rm -f %{buildroot}/%{_libdir}/{collectd/,}*.la
-
-# Remove Perl hidden .packlist files.
-find %{buildroot} -type f -name .packlist -delete
-# Remove Perl temporary file perllocal.pod
-find %{buildroot} -type f -name perllocal.pod -delete
-
-%if ! %{with_java}
-rm -f %{buildroot}%{_datadir}/collectd/java/collectd-api.jar
-rm -f %{buildroot}%{_datadir}/collectd/java/generic-jmx.jar
-rm -f %{buildroot}%{_mandir}/man5/collectd-java.5*
-%endif
-
-%if ! %{with_perl}
-rm -f %{buildroot}%{_mandir}/man5/collectd-perl.5*
-rm -f %{buildroot}%{_mandir}/man3/Collectd::Unixsock.3pm*
-rm -fr %{buildroot}/usr/lib/perl5/
-%endif
-
-%if ! %{with_postgresql}
-rm -f %{buildroot}%{_datadir}/collectd/postgresql_default.conf
-%endif
-
-%if ! %{with_python}
-rm -f %{buildroot}%{_mandir}/man5/collectd-python.5*
-%endif
-
-%if ! %{with_snmp}
-rm -f %{buildroot}%{_mandir}/man5/collectd-snmp.5*
-%endif
-
-
-%clean
-rm -rf %{buildroot}
-
-%pre
-%if 0%{?el7:1}
-# stop sysv-based instance before upgrading to systemd
-if [ $1 -eq 2 ] && [ -f /var/lock/subsys/collectd ]; then
-       SYSTEMCTL_SKIP_REDIRECT=1 %{_initddir}/collectd stop >/dev/null 2>&1 || :
-fi
-%endif
-
-%post
-%if 0%{?el7:1}
-if [ $1 -eq 2 ]; then
-       /usr/bin/systemctl daemon-reload >/dev/null 2>&1 || :
-fi
-%systemd_post collectd.service
-%else
-/sbin/chkconfig --add collectd || :
-%endif
-
-%preun
-%if 0%{?el7:1}
-%systemd_preun collectd.service
-%else
-# stop collectd only when uninstalling
-if [ $1 -eq 0 ]; then
-       /sbin/service collectd stop >/dev/null 2>&1 || :
-       /sbin/chkconfig --del collectd || :
-fi
-%endif
-
-%postun
-%if 0%{?el7:1}
-%systemd_postun_with_restart collectd.service
-%else
-# restart collectd only when upgrading
-if [ $1 -eq 1 ]; then
-       /sbin/service collectd condrestart >/dev/null 2>&1 || :
-fi
-%endif
-
-%post -n libcollectdclient -p /sbin/ldconfig
-%postun -n libcollectdclient -p /sbin/ldconfig
-
-
-%files
-%doc AUTHORS COPYING ChangeLog README
-%config(noreplace) %{_sysconfdir}/collectd.conf
-%if 0%{?el7:1}
-%{_unitdir}/collectd.service
-%else
-%{_initrddir}/collectd
-%endif
-%{_sbindir}/collectd
-%{_sbindir}/collectdmon
-%{_datadir}/collectd/types.db
-%{_sharedstatedir}/collectd
-%{_mandir}/man1/collectd.1*
-%{_mandir}/man1/collectdmon.1*
-%{_mandir}/man5/collectd-email.5*
-%{_mandir}/man5/collectd-exec.5*
-%{_mandir}/man5/collectd-threshold.5*
-%{_mandir}/man5/collectd-unixsock.5*
-%{_mandir}/man5/collectd.conf.5*
-%{_mandir}/man5/types.db.5*
-
-# all plugins bundled with the main collectd package
-%{_libdir}/%{name}/match_empty_counter.so
-%{_libdir}/%{name}/match_hashed.so
-%{_libdir}/%{name}/match_regex.so
-%{_libdir}/%{name}/match_timediff.so
-%{_libdir}/%{name}/match_value.so
-%{_libdir}/%{name}/target_notification.so
-%{_libdir}/%{name}/target_replace.so
-%{_libdir}/%{name}/target_scale.so
-%{_libdir}/%{name}/target_set.so
-%{_libdir}/%{name}/target_v5upgrade.so
-
-%if %{with_aggregation}
-%{_libdir}/%{name}/aggregation.so
-%endif
-%if %{with_apcups}
-%{_libdir}/%{name}/apcups.so
-%endif
-%if %{with_battery}
-%{_libdir}/%{name}/battery.so
-%endif
-%if %{with_cgroups}
-%{_libdir}/%{name}/cgroups.so
-%endif
-%if %{with_conntrack}
-%{_libdir}/%{name}/conntrack.so
-%endif
-%if %{with_contextswitch}
-%{_libdir}/%{name}/contextswitch.so
-%endif
-%if %{with_cpu}
-%{_libdir}/%{name}/cpu.so
-%endif
-%if %{with_cpufreq}
-%{_libdir}/%{name}/cpufreq.so
-%endif
-%if %{with_csv}
-%{_libdir}/%{name}/csv.so
-%endif
-%if %{with_df}
-%{_libdir}/%{name}/df.so
-%endif
-%if %{with_drbd}
-%{_libdir}/%{name}/drbd.so
-%endif
-%if %{with_ethstat}
-%{_libdir}/%{name}/ethstat.so
-%endif
-%if %{with_entropy}
-%{_libdir}/%{name}/entropy.so
-%endif
-%if %{with_exec}
-%{_libdir}/%{name}/exec.so
-%endif
-%if %{with_fhcount}
-%{_libdir}/%{name}/fhcount.so
-%endif
-%if %{with_filecount}
-%{_libdir}/%{name}/filecount.so
-%endif
-%if %{with_fscache}
-%{_libdir}/%{name}/fscache.so
-%endif
-%if %{with_interface}
-%{_libdir}/%{name}/interface.so
-%endif
-%if %{with_ipc}
-%{_libdir}/%{name}/ipc.so
-%endif
-%if %{with_ipvs}
-%{_libdir}/%{name}/ipvs.so
-%endif
-%if %{with_irq}
-%{_libdir}/%{name}/irq.so
-%endif
-%if %{with_load}
-%{_libdir}/%{name}/load.so
-%endif
-%if %{with_logfile}
-%{_libdir}/%{name}/logfile.so
-%endif
-%if %{with_madwifi}
-%{_libdir}/%{name}/madwifi.so
-%endif
-%if %{with_mbmon}
-%{_libdir}/%{name}/mbmon.so
-%endif
-%if %{with_md}
-%{_libdir}/%{name}/md.so
-%endif
-%if %{with_memcached}
-%{_libdir}/%{name}/memcached.so
-%endif
-%if %{with_memory}
-%{_libdir}/%{name}/memory.so
-%endif
-%if %{with_multimeter}
-%{_libdir}/%{name}/multimeter.so
-%endif
-%if %{with_network}
-%{_libdir}/%{name}/network.so
-%endif
-%if %{with_nfs}
-%{_libdir}/%{name}/nfs.so
-%endif
-%if %{with_ntpd}
-%{_libdir}/%{name}/ntpd.so
-%endif
-%if %{with_numa}
-%{_libdir}/%{name}/numa.so
-%endif
-%if %{with_openvpn}
-%{_libdir}/%{name}/openvpn.so
-%endif
-%if %{with_olsrd}
-%{_libdir}/%{name}/olsrd.so
-%endif
-%if %{with_powerdns}
-%{_libdir}/%{name}/powerdns.so
-%endif
-%if %{with_processes}
-%{_libdir}/%{name}/processes.so
-%endif
-%if %{with_protocols}
-%{_libdir}/%{name}/protocols.so
-%endif
-%if %{with_serial}
-%{_libdir}/%{name}/serial.so
-%endif
-%if %{with_statsd}
-%{_libdir}/%{name}/statsd.so
-%endif
-%if %{with_swap}
-%{_libdir}/%{name}/swap.so
-%endif
-%if %{with_syslog}
-%{_libdir}/%{name}/syslog.so
-%endif
-%if %{with_table}
-%{_libdir}/%{name}/table.so
-%endif
-%if %{with_tail}
-%{_libdir}/%{name}/tail.so
-%endif
-%if %{with_tail_csv}
-%{_libdir}/%{name}/tail_csv.so
-%endif
-%if %{with_tcpconns}
-%{_libdir}/%{name}/tcpconns.so
-%endif
-%if %{with_teamspeak2}
-%{_libdir}/%{name}/teamspeak2.so
-%endif
-%if %{with_ted}
-%{_libdir}/%{name}/ted.so
-%endif
-%if %{with_thermal}
-%{_libdir}/%{name}/thermal.so
-%endif
-%if %{with_threshold}
-%{_libdir}/%{name}/threshold.so
-%endif
-%if %{with_turbostat}
-%{_libdir}/%{name}/turbostat.so
-%endif
-%if %{with_unixsock}
-%{_libdir}/%{name}/unixsock.so
-%endif
-%if %{with_uptime}
-%{_libdir}/%{name}/uptime.so
-%endif
-%if %{with_users}
-%{_libdir}/%{name}/users.so
-%endif
-%if %{with_uuid}
-%{_libdir}/%{name}/uuid.so
-%endif
-%if %{with_vmem}
-%{_libdir}/%{name}/vmem.so
-%endif
-%if %{with_vserver}
-%{_libdir}/%{name}/vserver.so
-%endif
-%if %{with_wireless}
-%{_libdir}/%{name}/wireless.so
-%endif
-%if %{with_write_graphite}
-%{_libdir}/%{name}/write_graphite.so
-%endif
-%if %{with_write_log}
-%{_libdir}/%{name}/write_log.so
-%endif
-%if %{with_write_sensu}
-%{_libdir}/%{name}/write_sensu.so
-%endif
-%if %{with_write_tsdb}
-%{_libdir}/%{name}/write_tsdb.so
-%endif
-%if %{with_zfs_arc}
-%{_libdir}/%{name}/zfs_arc.so
-%endif
-%if %{with_zookeeper}
-%{_libdir}/%{name}/zookeeper.so
-%endif
-
-%files -n libcollectdclient-devel
-%{_includedir}/collectd/client.h
-%{_includedir}/collectd/network.h
-%{_includedir}/collectd/network_buffer.h
-%{_includedir}/collectd/lcc_features.h
-%{_libdir}/pkgconfig/libcollectdclient.pc
-
-%files -n libcollectdclient
-%{_libdir}/libcollectdclient.so
-%{_libdir}/libcollectdclient.so.*
-
-%files -n collectd-utils
-%{_bindir}/collectd-nagios
-%{_bindir}/collectd-tg
-%{_bindir}/collectdctl
-%{_mandir}/man1/collectdctl.1*
-%{_mandir}/man1/collectd-nagios.1*
-%{_mandir}/man1/collectd-tg.1*
-
-%if %{with_amqp}
-%files amqp
-%{_libdir}/%{name}/amqp.so
-%endif
-
-%if %{with_apache}
-%files apache
-%{_libdir}/%{name}/apache.so
-%endif
-
-%if %{with_aquaero}
-%files aquaero
-%{_libdir}/%{name}/aquaero.so
-%endif
-
-%if %{with_ascent}
-%files ascent
-%{_libdir}/%{name}/ascent.so
-%endif
-
-%if %{with_barometer}
-%files barometer
-%{_libdir}/%{name}/barometer.so
-%endif
-
-%if %{with_bind}
-%files bind
-%{_libdir}/%{name}/bind.so
-%endif
-
-%if %{with_ceph}
-%files ceph
-%{_libdir}/%{name}/ceph.so
-%endif
-
-%if %{with_curl}
-%files curl
-%{_libdir}/%{name}/curl.so
-%endif
-
-%if %{with_curl_json}
-%files curl_json
-%{_libdir}/%{name}/curl_json.so
-%endif
-
-%if %{with_curl_xml}
-%files curl_xml
-%{_libdir}/%{name}/curl_xml.so
-%endif
-
-%if %{with_disk}
-%files disk
-%{_libdir}/%{name}/disk.so
-%endif
-
-%if %{with_dns}
-%files dns
-%{_libdir}/%{name}/dns.so
-%endif
-
-%if %{with_dbi}
-%files dbi
-%{_libdir}/%{name}/dbi.so
-%endif
-
-%if %{with_email}
-%files email
-%{_libdir}/%{name}/email.so
-%endif
-
-%if %{with_gmond}
-%files gmond
-%{_libdir}/%{name}/gmond.so
-%endif
-
-%if %{with_hddtemp}
-%files hddtemp
-%{_libdir}/%{name}/hddtemp.so
-%endif
-
-%if %{with_ipmi}
-%files ipmi
-%{_libdir}/%{name}/ipmi.so
-%endif
-
-%if %{with_iptables}
-%files iptables
-%{_libdir}/%{name}/iptables.so
-%endif
-
-%if %{with_java}
-%files java
-%{_datadir}/collectd/java/collectd-api.jar
-%{_datadir}/collectd/java/generic-jmx.jar
-%{_libdir}/%{name}/java.so
-%{_mandir}/man5/collectd-java.5*
-%endif
-
-%if %{with_virt}
-%files virt
-%{_libdir}/%{name}/virt.so
-%endif
-
-%if %{with_log_logstash}
-%files log_logstash
-%{_libdir}/%{name}/log_logstash.so
-%endif
-
-%if %{with_lvm}
-%files lvm
-%{_libdir}/%{name}/lvm.so
-%endif
-
-%if %{with_memcachec}
-%files memcachec
-%{_libdir}/%{name}/memcachec.so
-%endif
-
-%if %{with_mic}
-%files mic
-%{_libdir}/%{name}/mic.so
-%endif
-
-%if %{with_modbus}
-%files modbus
-%{_libdir}/%{name}/modbus.so
-%endif
-
-%if %{with_mysql}
-%files mysql
-%{_libdir}/%{name}/mysql.so
-%endif
-
-%if %{with_netlink}
-%files netlink
-%{_libdir}/%{name}/netlink.so
-%endif
-
-%if %{with_nginx}
-%files nginx
-%{_libdir}/%{name}/nginx.so
-%endif
-
-%if %{with_notify_desktop}
-%files notify_desktop
-%{_libdir}/%{name}/notify_desktop.so
-%endif
-
-%if %{with_notify_email}
-%files notify_email
-%{_libdir}/%{name}/notify_email.so
-%endif
-
-%if %{with_nut}
-%files nut
-%{_libdir}/%{name}/nut.so
-%endif
-
-%if %{with_openldap}
-%files openldap
-%{_libdir}/%{name}/openldap.so
-%endif
-
-%if %{with_perl}
-%files perl
-%{perl_vendorlib}/Collectd.pm
-%{perl_vendorlib}/Collectd/
-%{_mandir}/man3/Collectd::Unixsock.3pm*
-%{_mandir}/man5/collectd-perl.5*
-%{_libdir}/%{name}/perl.so
-%endif
-
-%if %{with_pinba}
-%files pinba
-%{_libdir}/%{name}/pinba.so
-%endif
-
-%if %{with_ping}
-%files ping
-%{_libdir}/%{name}/ping.so
-%endif
-
-%if %{with_postgresql}
-%files postgresql
-%{_datadir}/collectd/postgresql_default.conf
-%{_libdir}/%{name}/postgresql.so
-%endif
-
-%if %{with_python}
-%files python
-%{_mandir}/man5/collectd-python*
-%{_libdir}/%{name}/python.so
-%endif
-
-%if %{with_redis}
-%files redis
-%{_libdir}/%{name}/redis.so
-%endif
-
-%if %{with_rrdcached}
-%files rrdcached
-%{_libdir}/%{name}/rrdcached.so
-%endif
-
-%if %{with_rrdtool}
-%files rrdtool
-%{_libdir}/%{name}/rrdtool.so
-%endif
-
-%if %{with_sensors}
-%files sensors
-%{_libdir}/%{name}/sensors.so
-%endif
-
-%if %{with_sigrok}
-%files sigrok
-%{_libdir}/%{name}/sigrok.so
-%endif
-
-%if %{with_smart}
-%files smart
-%{_libdir}/%{name}/smart.so
-%endif
-
-%if %{with_snmp}
-%files snmp
-%{_mandir}/man5/collectd-snmp.5*
-%{_libdir}/%{name}/snmp.so
-%endif
-
-%if %{with_varnish}
-%files varnish
-%{_libdir}/%{name}/varnish.so
-%endif
-
-%if %{with_write_http}
-%files write_http
-%{_libdir}/%{name}/write_http.so
-%endif
-
-%if %{with_write_kafka}
-%files write_kafka
-%{_libdir}/%{name}/write_kafka.so
-%endif
-
-%if %{with_write_redis}
-%files write_redis
-%{_libdir}/%{name}/write_redis.so
-%endif
-
-%if %{with_write_riemann}
-%files write_riemann
-%{_libdir}/%{name}/write_riemann.so
-%endif
-
-%files collection3
-%{_localstatedir}/www/collection3
-%{_sysconfdir}/httpd/conf.d/collection3.conf
-
-%files php-collection
-%{_localstatedir}/www/php-collection
-%{_sysconfdir}/httpd/conf.d/php-collection.conf
-
-%files contrib
-%doc contrib/
-
-%changelog
-* Wed May 27 2015 Marc Fournier <marc.fournier@camptocamp.com> 5.5.0-1
-- New upstream version
-- New plugins enabled by default: ceph, drbd, log_logstash, write_tsdb, smart,
-  openldap, redis, write_redis, zookeeper, write_log, write_sensu, ipc,
-  turbostat, fhcount
-- New plugins disabled by default: barometer, write_kafka
-- Enable zfs_arc, now supported on Linux
-- Install disk plugin in a dedicated package, as it depends on libudev
-- use systemd on EL7, sysvinit on EL6 & EL5
-- Install collectdctl, collectd-tg and collectd-nagios in collectd-utils.rpm
-- Add build-dependency on libcap-devel
-
-* Mon Aug 19 2013 Marc Fournier <marc.fournier@camptocamp.com> 5.4.0-1
-- New upstream version
-- Build netlink plugin by default
-- Enable cgroups, lvm and statsd plugins
-- Enable (but don't build by default) mic, aquaero and sigrok plugins
-
-* Tue Aug 06 2013 Marc Fournier <marc.fournier@camptocamp.com> 5.3.1-1
-- New upstream version
-- Added RHEL5 support:
-  * conditionally disable plugins not building on this platform
-  * add/specify some build dependencies and options
-  * replace some RPM macros not available on this platform
-- Removed duplicate --enable-aggregation
-- Added some comments & usage examples
-- Replaced a couple of "Buildrequires" by "BuildRequires"
-- Enabled modbus plugin on RHEL6
-- Enabled netlink plugin on RHEL6 and RHEL7
-- Allow perl plugin to build on RHEL5
-- Add support for RHEL7
-- Misc perl-related improvements:
-  * prevent rpmbuild from extracting dependencies from files in /usr/share/doc
-  * don't package collection3 and php-collection twice
-  * keep perl scripts from contrib/ in collectd-contrib
-
-* Wed Apr 10 2013 Marc Fournier <marc.fournier@camptocamp.com> 5.3.0-1
-- New upstream version
-- Enabled write_riemann plugin
-- Enabled tail_csv plugin
-- Installed collectd-tc manpage
-
-* Fri Jan 11 2013 Marc Fournier <marc.fournier@camptocamp.com> 5.2.0-3
-- remove dependency on libstatgrab, which isn't required on linux
-
-* Thu Jan 03 2013 Marc Fournier <marc.fournier@camptocamp.com> 5.2.0-2
-- collection3 and php-collection viewers are now in separate packages
-
-* Fri Dec 21 2012 Marc Fournier <marc.fournier@camptocamp.com> 5.2.0-1
-- New upstream version
-- Enabled aggregation plugin
-- Installed collectd-tc
-- Added network.h and network_buffer.h to libcollectdclient-devel
-- Moved libxml2-devel and libcurl-devel BRs to relevant plugins sections
-- Moved libcollectdclient.so from libcollectdclient-devel to libcollectdclient
-- Added rrdcached and redis plugin descriptions
-- Mentioned new pf plugin in disabled plugins list
-
-* Sun Nov 18 2012 Ruben Kerkhof <ruben@tilaa.nl> 5.1.0-3
-- Follow Fedora Packaging Guidelines in java subpackage
-
-* Sat Nov 17 2012 Ruben Kerkhof <ruben@tilaa.nl> 5.1.0-2
-- Move perl stuff to perl_vendorlib
-- Replace hardcoded paths with macros
-- Remove unnecessary Requires
-- Removed .a and .la files
-- Some other small cleanups
-
-* Fri Nov 16 2012 Marc Fournier <marc.fournier@camptocamp.com> 5.1.0-1
-- New upstream version
-- Changes to support 5.1.0
-- Enabled all buildable plugins based on libraries available on EL6 + EPEL
-- All plugins requiring external libraries are now shipped in separate
-  packages.
-- No longer treat Java plugin as an exception, correctly set $JAVA_HOME during
-  the build process + ensure build deps are installed.
-- Dropped per-plugin configuration files, as they tend to diverge from upstream
-  defaults.
-- Moved perl stuff to /usr/share/perl5/
-- Don't alter Interval and ReadThreads by default, let the user change this
-  himself.
-- Initscript improvements:
-  * checks configuration before (re)starting, based on debian's initscript
-  * use /etc/sysconfig instdead of /etc/default
-  * include optional $ARGS in arguments passed to collectd.
-- Drop collection.cgi from main package, as it's been obsoleted by collection3
-- Moved contrib/ to its own package, to avoid cluttering the main package with
-  non-essential stuff.
-- Replaced BuildPrereq by BuildRequires
-
-* Mon Jan 03 2011 Monetate <jason.stelzer@monetate.com> 5.0.1
-- New upstream version
-- Changes to support 5.0.1
-
-* Mon Jan 04 2010 Rackspace <stu.hood@rackspace.com> 4.9.0
-- New upstream version
-- Changes to support 4.9.0
-- Added support for Java/GenericJMX plugin
-
-* Mon Mar 17 2008 RightScale <support@rightscale.com> 4.3.1
-- New upstream version
-- Changes to support 4.3.1
-- Added More Prereqs to support more plugins
-- Added support for perl plugin
-
-* Mon Aug 06 2007 Kjell Randa <Kjell.Randa@broadpark.no> 4.0.6
-- New upstream version
-
-* Wed Jul 25 2007 Kjell Randa <Kjell.Randa@broadpark.no> 4.0.5
-- New major releas
-- Changes to support 4.0.5
-
-* Thu Jan 11 2007 Iain Lea <iain@bricbrac.de> 3.11.0-0
-- fixed spec file to build correctly on fedora core
-- added improved init.d script to work with chkconfig
-- added %%post and %%postun to call chkconfig automatically
-
-* Sun Jul 09 2006 Florian octo Forster <octo@verplant.org> 3.10.0-1
-- New upstream version
-
-* Sun Jun 25 2006 Florian octo Forster <octo@verplant.org> 3.9.4-1
-- New upstream version
-
-* Thu Jun 01 2006 Florian octo Forster <octo@verplant.org> 3.9.3-1
-- New upstream version
-
-* Tue May 09 2006 Florian octo Forster <octo@verplant.org> 3.9.2-1
-- New upstream version
-
-* Tue May 09 2006 Florian octo Forster <octo@verplant.org> 3.8.5-1
-- New upstream version
-
-* Fri Apr 21 2006 Florian octo Forster <octo@verplant.org> 3.9.1-1
-- New upstream version
-
-* Fri Apr 14 2006 Florian octo Forster <octo@verplant.org> 3.9.0-1
-- New upstream version
-- Added the `apache' package.
-
-* Tue Mar 14 2006 Florian octo Forster <octo@verplant.org> 3.8.2-1
-- New upstream version
-
-* Mon Mar 13 2006 Florian octo Forster <octo@verplant.org> 3.8.1-1
-- New upstream version
-
-* Thu Mar 09 2006 Florian octo Forster <octo@verplant.org> 3.8.0-1
-- New upstream version
-
-* Sat Feb 18 2006 Florian octo Forster <octo@verplant.org> 3.7.2-1
-- Include `tape.so' so the build doesn't terminate because of missing files..
-- New upstream version
-
-* Sat Feb 04 2006 Florian octo Forster <octo@verplant.org> 3.7.1-1
-- New upstream version
-
-* Mon Jan 30 2006 Florian octo Forster <octo@verplant.org> 3.7.0-1
-- New upstream version
-- Removed the extra `hddtemp' package
-
-* Tue Jan 24 2006 Florian octo Forster <octo@verplant.org> 3.6.2-1
-- New upstream version
-
-* Fri Jan 20 2006 Florian octo Forster <octo@verplant.org> 3.6.1-1
-- New upstream version
-
-* Fri Jan 20 2006 Florian octo Forster <octo@verplant.org> 3.6.0-1
-- New upstream version
-- Added config file, `collectd.conf(5)', `df.so'
-- Added package `collectd-mysql', dependency on `mysqlclient10 | mysql'
-
-* Wed Dec 07 2005 Florian octo Forster <octo@verplant.org> 3.5.0-1
-- New upstream version
-
-* Sat Nov 26 2005 Florian octo Forster <octo@verplant.org> 3.4.0-1
-- New upstream version
-
-* Sat Nov 05 2005 Florian octo Forster <octo@verplant.org> 3.3.0-1
-- New upstream version
-
-* Wed Oct 26 2005 Florian octo Forster <octo@verplant.org> 3.2.0-1
-- New upstream version
-- Added statement to remove the `*.la' files. This fixes a problem when
-  `Unpackaged files terminate build' is in effect.
-- Added `processes.so*' to the main package
-
-* Fri Oct 14 2005 Florian octo Forster <octo@verplant.org> 3.1.0-1
-- New upstream version
-- Added package `collectd-hddtemp'
-
-* Fri Sep 30 2005 Florian octo Forster <octo@verplant.org> 3.0.0-1
-- New upstream version
-- Split the package into `collectd' and `collectd-sensors'
-
-* Fri Sep 16 2005 Florian octo Forster <octo@verplant.org> 2.1.0-1
-- New upstream version
-
-* Sat Sep 10 2005 Florian octo Forster <octo@verplant.org> 2.0.0-1
-- New upstream version
-
-* Mon Aug 29 2005 Florian octo Forster <octo@verplant.org> 1.8.0-1
-- New upstream version
-
-* Thu Aug 25 2005 Florian octo Forster <octo@verplant.org> 1.7.0-1
-- New upstream version
-
-* Sun Aug 21 2005 Florian octo Forster <octo@verplant.org> 1.6.0-1
-- New upstream version
-
-* Sun Jul 17 2005 Florian octo Forster <octo@verplant.org> 1.5.1-1
-- New upstream version
-
-* Sun Jul 17 2005 Florian octo Forster <octo@verplant.org> 1.5-1
-- New upstream version
-
-* Mon Jul 11 2005 Florian octo Forster <octo@verplant.org> 1.4.2-1
-- New upstream version
-
-* Sat Jul 09 2005 Florian octo Forster <octo@verplant.org> 1.4-1
-- Built on RedHat 7.3

diff --git a/contrib/redhat/collection3.conf b/contrib/redhat/collection3.conf
deleted file mode 100644 (file)
index 91596b4..0000000
--- a/contrib/redhat/collection3.conf
+++ /dev/null
@@ -1,5 +0,0 @@
-Alias /collection3/ /var/www/collection3/
-<Directory /var/www/collection3/>
-    Options +Indexes
-    AllowOverride all
-</Directory>

diff --git a/contrib/redhat/init.d-collectd b/contrib/redhat/init.d-collectd
deleted file mode 100644 (file)
index 829eda5..0000000
--- a/contrib/redhat/init.d-collectd
+++ /dev/null
@@ -1,106 +0,0 @@
-#!/bin/bash
-#
-# collectd    Startup script for the Collectd statistics gathering daemon
-# chkconfig: - 99 01
-# description: Collectd is a statistics gathering daemon used to collect \
-#   system information ie. cpu, memory, disk, network
-# processname: collectd
-# config: /etc/collectd.conf
-# config: /etc/sysconfig/collectd
-# pidfile: /var/run/collectd.pid
-
-# Source function library.
-. /etc/init.d/functions
-
-RETVAL=0
-ARGS=""
-prog="collectdmon"
-service="collectd"
-CONFIG=/etc/collectd.conf
-COLLECTD=/usr/sbin/collectd
-COLLECTDMONPIDDIR="/var/run"
-COLLECTDMONPID="$COLLECTDMONPIDDIR/collectdmon.pid"
-
-MAXWAIT=30
-
-if [ -r /etc/sysconfig/$service ]; then
-       . /etc/sysconfig/$service
-fi
-
-if [[ ! -d $COLLECTDMONPIDDIR ]]; then
-       mkdir -p $COLLECTDMONPIDDIR
-       [ -n "${RUNAS}" ] && chown "${RUNAS}:" "$COLLECTDMONPIDDIR"
-fi
-
-check_config() {
-        if test ! -r "$CONFIG"; then
-                return 2
-        fi
-        if ! $COLLECTD -t -C "$CONFIG"; then
-                return 1
-        fi
-        return 0
-}
-
-start () {
-       echo -n $"Starting collectd: "
-       check_config
-       rc="$?"
-       if test "$rc" -ne 0; then
-               RETVAL=6
-               echo $"not starting due to configuration error"
-               failure $"not starting $service due to configuration error"
-       else
-               daemon --user "${RUNAS:-root}" $prog -P $COLLECTDMONPID -c $COLLECTD -- -C "$CONFIG" $ARGS
-               RETVAL=$?
-               echo
-               [ $RETVAL -eq 0 ] && touch /var/lock/subsys/$service
-       fi
-}
-
-stop () {
-       echo -n $"Stopping collectd: "
-       killproc -p $COLLECTDMONPID -d $MAXWAIT $prog
-       RETVAL=$?
-       echo
-       [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$service
-}
-
-restart () {
-       check_config
-       rc="$?"
-       if test "$rc" -ne 0; then
-               RETVAL=6
-               echo $"not restarting due to configuration error"
-               failure $"not restarting $service due to configuration error"
-       else
-               stop
-               start
-       fi
-}
-
-# See how we were called.
-case "$1" in
-  start)
-       start
-       ;;
-  stop)
-       stop
-       ;;
-  status)
-       status -p $COLLECTDMONPID $prog
-       ;;
-  restart|reload)
-       restart
-       ;;
-  condrestart)
-       [ -f /var/lock/subsys/$service ] && restart || :
-       ;;
-  *)
-       echo $"Usage: $0 {start|stop|status|restart|reload|condrestart}"
-       exit 1
-esac
-
-exit $?
-
-# vim:syntax=sh

diff --git a/contrib/redhat/php-collection.conf b/contrib/redhat/php-collection.conf
deleted file mode 100644 (file)
index 88bb609..0000000
--- a/contrib/redhat/php-collection.conf
+++ /dev/null
@@ -1,6 +0,0 @@
-Alias /php-collection/ /var/www/php-collection/
-<Directory /var/www/php-collection/>
-    DirectoryIndex index.php
-    Options -Indexes
-    AddType application/x-httpd-php .php
-</Directory>

diff --git a/contrib/rrd_filter.px b/contrib/rrd_filter.px
deleted file mode 100755 (executable)
index d28f9f2..0000000
--- a/contrib/rrd_filter.px
+++ /dev/null
@@ -1,874 +0,0 @@
-#!/usr/bin/perl
-
-# collectd - contrib/rrd_filter.px
-# Copyright (C) 2007-2008  Florian octo Forster
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
-#
-# Authors:
-#   Florian octo Forster <octo at verplant.org>
-
-use strict;
-use warnings;
-
-=head1 NAME
-
-rrd_filter.px - Perform same advanced non-standard operations on an RRD file.
-
-=head1 SYNOPSYS
-
-  rrd_filter.px -i input.rrd -o output.rrd [options]
-
-=head1 DEPENDENCIES
-
-rrd_filter.px requires the RRDTool binary, Perl and the included
-L<Getopt::Long> module.
-
-=cut
-
-use Getopt::Long ('GetOptions');
-
-our $InFile;
-our $InDS = [];
-our $OutFile;
-our $OutDS = [];
-
-our $NewDSes = [];
-our $NewRRAs = [];
-
-our $Step = 0;
-
-our $Scale = 1.0;
-our $Shift = 0.0;
-
-our $Debug = 0;
-
-=head1 OPTIONS
-
-The following options can be passed on the command line:
-
-=over 4
-
-=item B<--infile> I<file>
-
-=item B<-i> I<file>
-
-Reads from I<file>. If I<file> ends in C<.rrd>, then C<rrdtool dump> is invoked
-to create an XML dump of the RRD file. Otherwise the XML dump is expected
-directly. The special filename C<-> can be used to read from STDIN.
-
-=item B<--outfile> I<file>
-
-=item B<-o> I<file>
-
-Writes output to I<file>. If I<file> ends in C<.rrd>, then C<rrdtool restore>
-is invoked to create a binary RRD file. Otherwise an XML output is written. The
-special filename C<-> can be used to write to STDOUT.
-
-=item B<--map> I<in_ds>:I<out_ds>
-
-=item B<-m> I<in_ds>:I<out_ds>
-
-Writes the datasource I<in_ds> to the output and renames it to I<out_ds>. This
-is useful to extract one DS from an RRD file.
-
-=item B<--step> I<seconds>
-
-=item B<-s> I<seconds>
-
-Changes the step of the output RRD file to be I<seconds>. The new stepsize must
-be a multiple of the old stepsize of the other way around. When increasing the
-stepsize the number of PDPs in each RRA must be dividable by the factor by
-which the stepsize is increased. The length of CDPs and the absolute length of
-RRAs (and thus the data itself) is not altered.
-
-Examples:
-
-  step =  10, rra_steps = 12   =>   step = 60, rra_steps =  2
-  step = 300, rra_steps =  1   =>   step = 10, rra_steps = 30
-
-=item B<--rra> B<RRA>:I<CF>:I<XFF>:I<steps>:I<rows>
-
-=item B<-a> B<RRA>:I<CF>:I<XFF>:I<steps>:I<rows>
-
-Inserts a new RRA in the generated RRD file. This is done B<after> the step has
-been adjusted, take that into account when specifying I<steps> and I<rows>. For
-an explanation of the format please see L<rrdcreate(1)>.
-
-=item B<--scale> I<factor>
-
-Scales the values by the factor I<factor>, i.E<nbsp>e. all values are
-multiplied by I<factor>.
-
-=item B<--shift> I<offset>
-
-Shifts all values by I<offset>, i.E<nbsp>e. I<offset> is added to all values.
-
-=back
-
-=cut
-
-GetOptions ("infile|i=s" => \$InFile,
-       "outfile|o=s" => \$OutFile,
-       'map|m=s' => sub
-       {
-               my ($in_ds, $out_ds) = split (':', $_[1]);
-               if (!defined ($in_ds) || !defined ($out_ds))
-               {
-                       print STDERR "Argument for `map' incorrect! The format is `--map in_ds:out_ds'\n";
-                       exit (1);
-               }
-               push (@$InDS, $in_ds);
-               push (@$OutDS, $out_ds);
-       },
-       'step|s=i' => \$Step,
-       'ds|d=s' => sub
-       {
-               #DS:ds-name:GAUGE | COUNTER | DERIVE | ABSOLUTE:heartbeat:min:max
-               my ($ds, $name, $type, $hb, $min, $max) = split (':', $_[1]);
-               if (($ds ne 'DS') || !defined ($max))
-               {
-                       print STDERR "Please use the standard RRDTool syntax when adding DSes. I. e. DS:<name>:<type>:<heartbeat>:<min>:<max>.\n";
-                       exit (1);
-               }
-               push (@$NewDSes, {name => $name, type => $type, heartbeat => $hb, min => $min, max => $max});
-       },
-       'rra|a=s' => sub
-       {
-               my ($rra, $cf, $xff, $steps, $rows) = split (':', $_[1]);
-               if (($rra ne 'RRA') || !defined ($rows))
-               {
-                       print STDERR "Please use the standard RRDTool syntax when adding RRAs. I. e. RRA:<cf><xff>:<steps>:<rows>.\n";
-                       exit (1);
-               }
-               push (@$NewRRAs, {cf => $cf, xff => $xff, steps => $steps, rows => $rows});
-       },
-       'scale=f' => \$Scale,
-       'shift=f' => \$Shift
-) or exit (1);
-
-if (!$InFile || !$OutFile)
-{
-       print STDERR "Usage: $0 -i <infile> -m <in_ds>:<out_ds> -s <step>\n";
-       exit (1);
-}
-if ((1 + @$InDS) != (1 + @$OutDS))
-{
-       print STDERR "You need the same amount of in- and out-DSes\n";
-       exit (1);
-}
-main ($InFile, $OutFile);
-exit (0);
-
-{
-my $ds_index;
-my $current_index;
-# state 0 == searching for DS index
-# state 1 == parse RRA header
-# state 2 == parse values
-my $state;
-my $out_cache;
-sub handle_line_dsmap
-{
-       my $line = shift;
-       my $index = shift;
-       my $ret = '';
-
-       if ((@$InDS == 0) || (@$OutDS == 0))
-       {
-               post_line ($line, $index + 1);
-               return;
-       }
-
-       if (!defined ($state))
-       {
-               $current_index = -1;
-               $state = 0;
-               $out_cache = [];
-
-               # $ds_index->[new_index] = old_index
-               $ds_index = [];
-               for (my $i = 0; $i < @$InDS; $i++)
-               {
-                       print STDOUT "DS map $i: $InDS->[$i] -> $OutDS->[$i]\n" if ($Debug);
-                       $ds_index->[$i] = -1;
-               }
-       }
-
-       if ($state == 0)
-       {
-               if ($line =~ m/<ds>/)
-               {
-                       $current_index++;
-                       $out_cache->[$current_index] = $line;
-               }
-               elsif ($line =~ m#<name>\s*([^<\s]+)\s*</name>#)
-               {
-                       # old_index == $current_index
-                       # new_index == $i
-                       for (my $i = 0; $i < @$InDS; $i++)
-                       {
-                               next if ($ds_index->[$i] >= 0);
-
-                               if ($1 eq $InDS->[$i])
-                               {
-                                       $line =~ s#<name>\s*([^<\s]+)\s*</name>#<name> $OutDS->[$i] </name>#;
-                                       $ds_index->[$i] = $current_index;
-                                       last;
-                               }
-                       }
-
-                       $out_cache->[$current_index] .= $line;
-               }
-               elsif ($line =~ m#<last_ds>\s*([^\s>]+)\s*</last_ds>#i)
-               {
-                       $out_cache->[$current_index] .= "\t\t<last_ds> NaN </last_ds>\n";
-               }
-               elsif ($line =~ m#<value>\s*([^\s>]+)\s*</value>#i)
-               {
-                       $out_cache->[$current_index] .= "\t\t<value> NaN </value>\n";
-               }
-               elsif ($line =~ m#</ds>#)
-               {
-                       $out_cache->[$current_index] .= $line;
-               }
-               elsif ($line =~ m#<rra>#)
-               {
-                       # Print out all the DS definitions we need
-                       for (my $new_index = 0; $new_index < @$InDS; $new_index++)
-                       {
-                               my $old_index = $ds_index->[$new_index];
-                               while ($out_cache->[$old_index] =~ m/^(.*)$/gm)
-                               {
-                                       post_line ("$1\n", $index + 1);
-                               }
-                       }
-
-                       # Clear the cache - it's used in state1, too.
-                       for (my $i = 0; $i <= $current_index; $i++)
-                       {
-                               $out_cache->[$i] = '';
-                       }
-
-                       $ret .= $line;
-                       $current_index = -1;
-                       $state = 1;
-               }
-               elsif ($current_index == -1)
-               {
-                       # Print all the lines before the first DS definition
-                       $ret .= $line;
-               }
-               else
-               {
-                       # Something belonging to a DS-definition
-                       $out_cache->[$current_index] .= $line;
-               }
-       }
-       elsif ($state == 1)
-       {
-               if ($line =~ m#<ds>#)
-               {
-                       $current_index++;
-                       $out_cache->[$current_index] .= $line;
-               }
-               elsif ($line =~ m#<value>\s*([^\s>]+)\s*</value>#i)
-               {
-                       $out_cache->[$current_index] .= "\t\t\t<value> NaN </value>\n";
-               }
-               elsif ($line =~ m#</cdp_prep>#)
-               {
-                       # Print out all the DS definitions we need
-                       for (my $new_index = 0; $new_index < @$InDS; $new_index++)
-                       {
-                               my $old_index = $ds_index->[$new_index];
-                               while ($out_cache->[$old_index] =~ m/^(.*)$/gm)
-                               {
-                                       post_line ("$1\n", $index + 1);
-                               }
-                       }
-
-                       # Clear the cache
-                       for (my $i = 0; $i <= $current_index; $i++)
-                       {
-                               $out_cache->[$i] = '';
-                       }
-
-                       $ret .= $line;
-                       $current_index = -1;
-               }
-               elsif ($line =~ m#<database>#)
-               {
-                       $ret .= $line;
-                       $state = 2;
-               }
-               elsif ($current_index == -1)
-               {
-                       # Print all the lines before the first DS definition
-                       # and after cdp_prep
-                       $ret .= $line;
-               }
-               else
-               {
-                       # Something belonging to a DS-definition
-                       $out_cache->[$current_index] .= $line;
-               }
-       }
-       elsif ($state == 2)
-       {
-               if ($line =~ m#</database>#)
-               {
-                       $ret .= $line;
-                       $current_index = -1;
-                       $state = 1;
-               }
-               else
-               {
-                       my @values = ();
-                       my $i;
-                       
-                       $ret .= "\t\t";
-
-                       if ($line =~ m#(<!-- .*? -->)#)
-                       {
-                               $ret .= "$1 ";
-                       }
-                       $ret .= "<row> ";
-
-                       $i = 0;
-                       while ($line =~ m#<v>\s*([^<\s]+)\s*</v>#g)
-                       {
-                               $values[$i] = $1;
-                               $i++;
-                       }
-
-                       for (my $new_index = 0; $new_index < @$InDS; $new_index++)
-                       {
-                               my $old_index = $ds_index->[$new_index];
-                               $ret .= '<v> ' . $values[$old_index] . ' </v> ';
-                       }
-                       $ret .= "</row>\n";
-               }
-       }
-       else
-       {
-               die;
-       }
-
-       if ($ret)
-       {
-               post_line ($ret, $index + 1);
-       }
-}} # handle_line_dsmap
-
-#
-# The _step_ handler
-#
-{
-my $step_factor_up;
-my $step_factor_down;
-sub handle_line_step
-{
-       my $line = shift;
-       my $index = shift;
-
-       if (!$Step)
-       {
-               post_line ($line, $index + 1);
-               return;
-       }
-
-       if ($Debug && !defined ($step_factor_up))
-       {
-               print STDOUT "New step: $Step\n";
-       }
-
-       $step_factor_up ||= 0;
-       $step_factor_down ||= 0;
-
-       if (($step_factor_up == 0) && ($step_factor_down == 0))
-       {
-               if ($line =~ m#<step>\s*(\d+)\s*</step>#i)
-               {
-                       my $old_step = 0 + $1;
-                       if ($Step < $old_step)
-                       {
-                               $step_factor_down = int ($old_step / $Step);
-                               if (($step_factor_down * $Step) != $old_step)
-                               {
-                                       print STDERR "The old step ($old_step seconds) "
-                                       . "is not a multiple of the new step "
-                                       . "($Step seconds).\n";
-                                       exit (1);
-                               }
-                               $line = "<step> $Step </step>\n";
-                       }
-                       elsif ($Step > $old_step)
-                       {
-                               $step_factor_up = int ($Step / $old_step);
-                               if (($step_factor_up * $old_step) != $Step)
-                               {
-                                       print STDERR "The new step ($Step seconds) "
-                                       . "is not a multiple of the old step "
-                                       . "($old_step seconds).\n";
-                                       exit (1);
-                               }
-                               $line = "<step> $Step </step>\n";
-                       }
-                       else
-                       {
-                               $Step = 0;
-                       }
-               }
-       }
-       elsif ($line =~ m#<pdp_per_row>\s*(\d+)\s*</pdp_per_row>#i)
-       {
-               my $old_val = 0 + $1;
-               my $new_val;
-               if ($step_factor_up)
-               {
-                       $new_val = int ($old_val / $step_factor_up);
-                       if (($new_val * $step_factor_up) != $old_val)
-                       {
-                               print STDERR "Can't divide number of PDPs per row ($old_val) by step-factor ($step_factor_up).\n";
-                               exit (1);
-                       }
-               }
-               else
-               {
-                       $new_val = $step_factor_down * $old_val;
-               }
-               $line = "<pdp_per_row> $new_val </pdp_per_row>\n";
-       }
-
-       post_line ($line, $index + 1);
-}} # handle_line_step
-
-#
-# The _add DS_ handler
-#
-{
-my $add_ds_done;
-sub handle_line_add_ds
-{
-  my $line = shift;
-  my $index = shift;
-
-  my $post = sub { for (@_) { post_line ($_, $index + 1); } };
-
-  if (!@$NewDSes)
-  {
-    $post->($line);
-    return;
-  }
-
-  if (!$add_ds_done && ($line =~ m#<rra>#i))
-  {
-    for (my $i = 0; $i < @$NewDSes; $i++)
-    {
-      my $ds = $NewDSes->[$i];
-      my $temp;
-
-      my $min;
-      my $max;
-
-      if ($Debug)
-      {
-       print STDOUT "Adding DS: name = $ds->{'name'}, type = $ds->{'type'}, heartbeat = $ds->{'heartbeat'}, min = $ds->{'min'}, max = $ds->{'max'}\n";
-      }
-
-      $min = 'NaN';
-      if (defined ($ds->{'min'}) && ($ds->{'min'} ne 'U'))
-      {
-       $min = sprintf ('%.10e', $ds->{'min'});
-      }
-      
-      $max = 'NaN';
-      if (defined ($ds->{'max'}) && ($ds->{'max'} ne 'U'))
-      {
-       $max = sprintf ('%.10e', $ds->{'max'});
-      }
-      
-
-      $post->("\t<ds>\n",
-      "\t\t<name> $ds->{'name'} </name>\n",
-      "\t\t<type> $ds->{'type'} </type>\n",
-      "\t\t<minimal_heartbeat> $ds->{'heartbeat'} </minimal_heartbeat>\n",
-      "\t\t<min> $min </min>\n",
-      "\t\t<max> $max </max>\n",
-      "\n",
-      "\t\t<!-- PDP Status -->\n",
-      "\t\t<last_ds> UNKN </last_ds>\n",
-      "\t\t<value> NaN </value>\n",
-      "\t\t<unknown_sec> 0 </unknown_sec>\n",
-      "\t</ds>\n",
-      "\n");
-    }
-
-    $add_ds_done = 1;
-  }
-  elsif ($add_ds_done && ($line =~ m#</ds>#i)) # inside a cdp_prep block
-  {
-    $post->("\t\t\t</ds>\n",
-       "\t\t\t<ds>\n",
-       "\t\t\t<primary_value> NaN </primary_value>\n",
-       "\t\t\t<secondary_value> NaN </secondary_value>\n",
-       "\t\t\t<value> NaN </value>\n",
-       "\t\t\t<unknown_datapoints> 0 </unknown_datapoints>\n");
-  }
-  elsif ($line =~ m#<row>#i)
-  {
-         my $insert = '<v> NaN </v>' x (0 + @$NewDSes);
-         $line =~ s#</row>#$insert</row>#i;
-  }
-
-  $post->($line);
-}} # handle_line_add_ds
-
-#
-# The _add RRA_ handler
-#
-{
-my $add_rra_done;
-my $num_ds;
-sub handle_line_add_rra
-{
-  my $line = shift;
-  my $index = shift;
-
-  my $post = sub { for (@_) { post_line ($_, $index + 1); } };
-
-  $num_ds ||= 0;
-
-  if (!@$NewRRAs || $add_rra_done)
-  {
-    $post->($line);
-    return;
-  }
-
-  if ($line =~ m#<ds>#i)
-  {
-    $num_ds++;
-  }
-  elsif ($line =~ m#<rra>#i)
-  {
-    for (my $i = 0; $i < @$NewRRAs; $i++)
-    {
-      my $rra = $NewRRAs->[$i];
-      my $temp;
-
-      if ($Debug)
-      {
-       print STDOUT "Adding RRA: CF = $rra->{'cf'}, xff = $rra->{'xff'}, steps = $rra->{'steps'}, rows = $rra->{'rows'}, num_ds = $num_ds\n";
-      }
-
-      $post->("\t<rra>\n",
-      "\t\t<cf> $rra->{'cf'} </cf>\n",
-      "\t\t<pdp_per_row> $rra->{'steps'} </pdp_per_row>\n",
-      "\t\t<params>\n",
-      "\t\t\t<xff> $rra->{'xff'} </xff>\n",
-      "\t\t</params>\n",
-      "\t\t<cdp_prep>\n");
-
-      for (my $j = 0; $j < $num_ds; $j++)
-      {
-       $post->("\t\t\t<ds>\n",
-       "\t\t\t\t<primary_value> NaN </primary_value>\n",
-       "\t\t\t\t<secondary_value> NaN </secondary_value>\n",
-       "\t\t\t\t<value> NaN </value>\n",
-       "\t\t\t\t<unknown_datapoints> 0 </unknown_datapoints>\n",
-       "\t\t\t</ds>\n");
-      }
-
-      $post->("\t\t</cdp_prep>\n", "\t\t<database>\n");
-      $temp = "\t\t\t<row>" . join ('', map { "<v> NaN </v>" } (1 .. $num_ds)) . "</row>\n";
-      for (my $j = 0; $j < $rra->{'rows'}; $j++)
-      {
-       $post->($temp);
-      }
-      $post->("\t\t</database>\n", "\t</rra>\n");
-    }
-
-    $add_rra_done = 1;
-  }
-
-  $post->($line);
-}} # handle_line_add_rra
-
-#
-# The _scale/shift_ handler
-#
-sub calculate_scale_shift 
-{
-  my $value = shift;
-  my $tag = shift;
-  my $scale = shift;
-  my $shift = shift;
-
-  if (lc ("$value") eq 'nan')
-  {
-    $value = 'NaN';
-    return ("<$tag> NaN </$tag>");
-  }
-
-  $value = ($scale * (0.0 + $value)) + $shift;
-  return (sprintf ("<%s> %1.10e </%s>", $tag, $value, $tag));
-}
-
-sub handle_line_scale_shift
-{
-  my $line = shift;
-  my $index = shift;
-
-  if (($Scale != 1.0) || ($Shift != 0.0))
-  {
-    $line =~ s#<(min|max|last_ds|value|primary_value|secondary_value|v)>\s*([^\s<]+)\s*</[^>]+>#calculate_scale_shift ($2, $1, $Scale, $Shift)#eg;
-  }
-
-  post_line ($line, $index + 1);
-}
-
-#
-# The _output_ handler
-#
-# This filter is unfinished!
-#
-{
-my $fh;
-sub set_output
-{
-       $fh = shift;
-}
-
-{
-my $previous_values;
-my $previous_differences;
-my $pdp_per_row;
-sub handle_line_peak_detect
-{
-  my $line = shift;
-  my $index = shift;
-
-  if (!$previous_values)
-  {
-    $previous_values = [];
-    $previous_differences = [];
-  }
-
-  if ($line =~ m#</database>#i)
-  {
-    $previous_values = [];
-    $previous_differences = [];
-    print STDERR "==============================================================================\n";
-  }
-  elsif ($line =~ m#<pdp_per_row>\s*([1-9][0-9]*)\s*</pdp_per_row>#)
-  {
-    $pdp_per_row = int ($1);
-    print STDERR "pdp_per_row = $pdp_per_row;\n";
-  }
-  elsif ($line =~ m#<row>#)
-  {
-    my @values = ();
-    while ($line =~ m#<v>\s*([^\s>]+)\s*</v>#ig)
-    {
-      if ($1 eq 'NaN')
-      {
-       push (@values, undef);
-      }
-      else
-      {
-       push (@values, 0.0 + $1);
-      }
-    }
-
-    for (my $i = 0; $i < @values; $i++)
-    {
-      if (!defined ($values[$i]))
-      {
-       $previous_values->[$i] = undef;
-      }
-      elsif (!defined ($previous_values->[$i]))
-      {
-       $previous_values->[$i] = $values[$i];
-      }
-      elsif (!defined ($previous_differences->[$i]))
-      {
-       $previous_differences->[$i] = abs ($previous_values->[$i] - $values[$i]);
-      }
-      else
-      {
-       my $divisor = ($previous_differences->[$i] < 1.0) ? 1.0 : $previous_differences->[$i];
-       my $difference = abs ($previous_values->[$i] - $values[$i]);
-       my $change = $pdp_per_row * $difference / $divisor;
-       if (($divisor > 10.0) &&  ($change > 10e5))
-       {
-         print STDERR "i = $i; average difference = " . $previous_differences->[$i]. "; current difference = " . $difference. "; change = $change;\n";
-       }
-       $previous_values->[$i] = $values[$i];
-       $previous_differences->[$i] = (0.95 * $previous_differences->[$i]) + (0.05 * $difference);
-      }
-    }
-  }
-
-  post_line ($line, $index + 1);
-}} # handle_line_peak_detect
-
-sub handle_line_output
-{
-       my $line = shift;
-       my $index = shift;
-
-       if (!defined ($fh))
-       {
-               post_line ($line, $index + 1);
-               return;
-       }
-       
-       print $fh $line;
-}} # handle_line_output
-
-#
-# Dispatching logic
-#
-{
-my @handlers = ();
-sub add_handler
-{
-       my $handler = shift;
-
-       die unless (ref ($handler) eq 'CODE');
-       push (@handlers, $handler);
-} # add_handler
-
-sub post_line
-{
-       my $line = shift;
-       my $index = shift;
-
-       if (0)
-       {
-               my $copy = $line;
-               chomp ($copy);
-               print "DEBUG: post_line ($copy, $index);\n";
-       }
-
-       if ($index > $#handlers)
-       {
-               return;
-       }
-       $handlers[$index]->($line, $index);
-}} # post_line
-
-sub handle_fh
-{
-  my $in_fh = shift;
-  my $out_fh = shift;
-
-  set_output ($out_fh);
-
-  if (@$InDS)
-  {
-    add_handler (\&handle_line_dsmap);
-  }
-
-  if ($Step)
-  {
-    add_handler (\&handle_line_step);
-  }
-
-  if (($Scale != 1.0) || ($Shift != 0.0))
-  {
-    add_handler (\&handle_line_scale_shift);
-  }
-
-  #add_handler (\&handle_line_peak_detect);
-
-  if (@$NewDSes)
-  {
-    add_handler (\&handle_line_add_ds);
-  }
-
-  if (@$NewRRAs)
-  {
-    add_handler (\&handle_line_add_rra);
-  }
-
-  add_handler (\&handle_line_output);
-
-  while (my $line = <$in_fh>)
-  {
-    post_line ($line, 0);
-  }
-} # handle_fh
-
-sub main
-{
-       my $in_file = shift;
-       my $out_file = shift;
-
-       my $in_fh;
-       my $out_fh;
-
-       my $in_needs_close = 1;
-       my $out_needs_close = 1;
-
-       if ($in_file =~ m/\.rrd$/i)
-       {
-               open ($in_fh,  '-|', 'rrdtool', 'dump', $in_file) or die ("open (rrdtool): $!");
-       }
-       elsif ($in_file eq '-')
-       {
-               $in_fh = \*STDIN;
-               $in_needs_close = 0;
-       }
-       else
-       {
-               open ($in_fh, '<', $in_file) or die ("open ($in_file): $!");
-       }
-
-       if ($out_file =~ m/\.rrd$/i)
-       {
-               open ($out_fh, '|-', 'rrdtool', 'restore', '-', $out_file) or die ("open (rrdtool): $!");
-       }
-       elsif ($out_file eq '-')
-       {
-               $out_fh = \*STDOUT;
-               $out_needs_close = 0;
-       }
-       else
-       {
-               open ($out_fh, '>', $out_file) or die ("open ($out_file): $!");
-       }
-
-       handle_fh ($in_fh, $out_fh);
-
-       if ($in_needs_close)
-       {
-               close ($in_fh);
-       }
-       if ($out_needs_close)
-       {
-               close ($out_fh);
-       }
-} # main
-
-=head1 LICENSE
-
-This script is licensed under the GNU general public license, versionE<nbsp>2
-(GPLv2).
-
-=head1 AUTHOR
-
-Florian octo Forster E<lt>octo at verplant.orgE<gt>
-

diff --git a/contrib/sles10.1/collectd.spec b/contrib/sles10.1/collectd.spec
deleted file mode 100644 (file)
index 2d558bd..0000000
--- a/contrib/sles10.1/collectd.spec
+++ /dev/null
@@ -1,231 +0,0 @@
-Summary:       Statistics collection daemon for filling RRD files.
-Name:           collectd
-Version:       3.11.1
-Release:       0.sl10.1
-Source:                http://collectd.org/files/%{name}-%{version}.tar.gz
-Source1:       collectd-init.d
-License:       GPL
-Group:         System Environment/Daemons
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
-BuildPrereq:   curl-devel, sensors, mysql-devel, rrdtool, libpcap
-Requires:      rrdtool
-Packager:      Florian octo Forster <octo@verplant.org>
-Vendor:                Florian octo Forster <octo@verplant.org>
-
-%description
-collectd is a small daemon written in C for performance.  It reads various
-system  statistics  and updates  RRD files,  creating  them if neccessary.
-Since the daemon doesn't need to startup every time it wants to update the
-files it's very fast and easy on the system. Also, the statistics are very
-fine grained since the files are updated every 10 seconds.
-
-%package apache
-Summary:       apache-plugin for collectd.
-Group:         System Environment/Daemons
-Requires:      collectd = %{version}, curl
-%description apache
-This plugin collects data provided by Apache's `mod_status'.
-
-%package dns
-Summary:       dns-plugin for collectd.
-Group:         System Environment/Daemons
-Requires:      collectd = %{version}, libpcap
-%description dns
-This plugin collects information about DNS traffic, queries and responses.
-
-%package mysql
-Summary:       mysql-module for collectd.
-Group:         System Environment/Daemons
-Requires:      collectd = %{version}, mysql
-%description mysql
-MySQL  querying  plugin.  This plugins  provides data of  issued commands,
-called handlers and database traffic.
-
-%package sensors
-Summary:       libsensors-module for collectd.
-Group:         System Environment/Daemons
-Requires:      collectd = %{version}, sensors
-%description sensors
-This  plugin  for  collectd  provides  querying  of sensors  supported  by
-lm_sensors.
-
-%prep
-rm -rf $RPM_BUILD_ROOT
-%setup
-
-%build
-./configure --prefix=%{_prefix} --sbindir=%{_sbindir} --mandir=%{_mandir} --libdir=%{_libdir} --sysconfdir=%{_sysconfdir} --localstatedir=%{_localstatedir}
-make
-
-%install
-make install DESTDIR=$RPM_BUILD_ROOT
-cp src/collectd.conf $RPM_BUILD_ROOT/etc/collectd.conf
-mkdir -p $RPM_BUILD_ROOT/var/lib/collectd
-rm -f $RPM_BUILD_ROOT%{_libdir}/%{name}/*.a
-rm -f $RPM_BUILD_ROOT%{_libdir}/%{name}/*.la
-mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/init.d
-cp %{SOURCE1} $RPM_BUILD_ROOT%{_sysconfdir}/init.d/collectd
-
-%clean
-rm -rf $RPM_BUILD_ROOT
-
-%post
-chkconfig collectd on
-/etc/init.d/collectd start
-
-%preun
-/etc/init.d/collectd stop
-chkconfig collectd off
-
-%files
-%defattr(-,root,root)
-%doc AUTHORS COPYING ChangeLog INSTALL NEWS README
-%doc contrib
-%config /etc/collectd.conf
-%attr(0755,root,root) /etc/init.d/collectd
-%attr(0755,root,root) %{_sbindir}/collectd
-%attr(0444,root,root) %{_mandir}/man1/*
-%attr(0444,root,root) %{_mandir}/man5/*
-%attr(0444,root,root) %{_libdir}/%{name}/apcups.so
-%attr(0444,root,root) %{_libdir}/%{name}/apple_sensors.so
-%attr(0444,root,root) %{_libdir}/%{name}/battery.so
-%attr(0444,root,root) %{_libdir}/%{name}/cpu.so
-%attr(0444,root,root) %{_libdir}/%{name}/cpufreq.so
-%attr(0444,root,root) %{_libdir}/%{name}/df.so
-%attr(0444,root,root) %{_libdir}/%{name}/disk.so
-%attr(0444,root,root) %{_libdir}/%{name}/email.so
-%attr(0444,root,root) %{_libdir}/%{name}/hddtemp.so
-%attr(0444,root,root) %{_libdir}/%{name}/irq.so
-%attr(0444,root,root) %{_libdir}/%{name}/load.so
-%attr(0444,root,root) %{_libdir}/%{name}/mbmon.so
-%attr(0444,root,root) %{_libdir}/%{name}/memory.so
-%attr(0444,root,root) %{_libdir}/%{name}/multimeter.so
-%attr(0444,root,root) %{_libdir}/%{name}/nfs.so
-%attr(0444,root,root) %{_libdir}/%{name}/ntpd.so
-%attr(0444,root,root) %{_libdir}/%{name}/ping.so
-%attr(0444,root,root) %{_libdir}/%{name}/processes.so
-%attr(0444,root,root) %{_libdir}/%{name}/serial.so
-%attr(0444,root,root) %{_libdir}/%{name}/swap.so
-%attr(0444,root,root) %{_libdir}/%{name}/tape.so
-%attr(0444,root,root) %{_libdir}/%{name}/traffic.so
-%attr(0444,root,root) %{_libdir}/%{name}/users.so
-%attr(0444,root,root) %{_libdir}/%{name}/vserver.so
-%attr(0444,root,root) %{_libdir}/%{name}/wireless.so
-
-%dir /var/lib/collectd
-
-%files apache
-%attr(0444,root,root) %{_libdir}/%{name}/apache.so
-
-%files dns
-%attr(0444,root,root) %{_libdir}/%{name}/dns.so
-
-%files mysql
-%attr(0444,root,root) %{_libdir}/%{name}/mysql.so
-
-%files sensors
-%attr(0444,root,root) %{_libdir}/%{name}/sensors.so
-
-%changelog
-* Sun Jul 09 2006 Florian octo Forster <octo@verplant.org> 3.10.0-1
-- New upstream version
-
-* Tue Jun 25 2006 Florian octo Forster <octo@verplant.org> 3.9.4-1
-- New upstream version
-
-* Tue Jun 01 2006 Florian octo Forster <octo@verplant.org> 3.9.3-1
-- New upstream version
-
-* Tue May 09 2006 Florian octo Forster <octo@verplant.org> 3.9.2-1
-- New upstream version
-
-* Tue May 09 2006 Florian octo Forster <octo@verplant.org> 3.8.5-1
-- New upstream version
-
-* Fri Apr 21 2006 Florian octo Forster <octo@verplant.org> 3.9.1-1
-- New upstream version
-
-* Fri Apr 14 2006 Florian octo Forster <octo@verplant.org> 3.9.0-1
-- New upstream version
-- Added the `apache' package.
-
-* Thu Mar 14 2006 Florian octo Forster <octo@verplant.org> 3.8.2-1
-- New upstream version
-
-* Thu Mar 13 2006 Florian octo Forster <octo@verplant.org> 3.8.1-1
-- New upstream version
-
-* Thu Mar 09 2006 Florian octo Forster <octo@verplant.org> 3.8.0-1
-- New upstream version
-
-* Sat Feb 18 2006 Florian octo Forster <octo@verplant.org> 3.7.2-1
-- Include `tape.so' so the build doesn't terminate because of missing files..
-- New upstream version
-
-* Sat Feb 04 2006 Florian octo Forster <octo@verplant.org> 3.7.1-1
-- New upstream version
-
-* Mon Jan 30 2006 Florian octo Forster <octo@verplant.org> 3.7.0-1
-- New upstream version
-- Removed the extra `hddtemp' package
-
-* Tue Jan 24 2006 Florian octo Forster <octo@verplant.org> 3.6.2-1
-- New upstream version
-
-* Fri Jan 20 2006 Florian octo Forster <octo@verplant.org> 3.6.1-1
-- New upstream version
-
-* Fri Jan 20 2006 Florian octo Forster <octo@verplant.org> 3.6.0-1
-- New upstream version
-- Added config file, `collectd.conf(5)', `df.so'
-- Added package `collectd-mysql', dependency on `mysqlclient10 | mysql'
-
-* Wed Dec 07 2005 Florian octo Forster <octo@verplant.org> 3.5.0-1
-- New upstream version
-
-* Sat Nov 26 2005 Florian octo Forster <octo@verplant.org> 3.4.0-1
-- New upstream version
-
-* Sat Nov 05 2005 Florian octo Forster <octo@verplant.org> 3.3.0-1
-- New upstream version
-
-* Tue Oct 26 2005 Florian octo Forster <octo@verplant.org> 3.2.0-1
-- New upstream version
-- Added statement to remove the `*.la' files. This fixes a problem when
-  `Unpackaged files terminate build' is in effect.
-- Added `processes.so*' to the main package
-
-* Fri Oct 14 2005 Florian octo Forster <octo@verplant.org> 3.1.0-1
-- New upstream version
-- Added package `collectd-hddtemp'
-
-* Fri Sep 30 2005 Florian octo Forster <octo@verplant.org> 3.0.0-1
-- New upstream version
-- Split the package into `collectd' and `collectd-sensors'
-
-* Fri Sep 16 2005 Florian octo Forster <octo@verplant.org> 2.1.0-1
-- New upstream version
-
-* Mon Sep 10 2005 Florian octo Forster <octo@verplant.org> 2.0.0-1
-- New upstream version
-
-* Mon Aug 29 2005 Florian octo Forster <octo@verplant.org> 1.8.0-1
-- New upstream version
-
-* Sun Aug 25 2005 Florian octo Forster <octo@verplant.org> 1.7.0-1
-- New upstream version
-
-* Sun Aug 21 2005 Florian octo Forster <octo@verplant.org> 1.6.0-1
-- New upstream version
-
-* Sun Jul 17 2005 Florian octo Forster <octo@verplant.org> 1.5.1-1
-- New upstream version
-
-* Sun Jul 17 2005 Florian octo Forster <octo@verplant.org> 1.5-1
-- New upstream version
-
-* Mon Jul 11 2005 Florian octo Forster <octo@verplant.org> 1.4.2-1
-- New upstream version
-
-* Sat Jul 09 2005 Florian octo Forster <octo@verplant.org> 1.4-1
-- Built on RedHat 7.3

diff --git a/contrib/sles10.1/init.d-collectd b/contrib/sles10.1/init.d-collectd
deleted file mode 100755 (executable)
index edc415e..0000000
--- a/contrib/sles10.1/init.d-collectd
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/bin/bash
-
-### BEGIN INIT INFO
-# Provides:                    collectd
-# Required-Start:              $local_fs $remote_fs $network 
-# X-UnitedLinux-Should-Start:  $named $time apache mysql
-# Required-Stop:               $local_fs $remote_fs $network
-# X-UnitedLinux-Should-Stop:   
-# Default-Start:               3 5
-# Default-Stop:                        0 1 2 6
-# Short-Description:           Statistics daemon collectd
-# Description:                 Start the statistics daemon collectd
-### END INIT INFO
-
-
-#
-# load the configuration
-#
-test -s /etc/rc.status && . /etc/rc.status && rc_reset
-
-RETVAL=0
-ARGS=""
-prog="collectd"
-CONFIG=/etc/collectd.conf
-
-if [ -r /etc/default/$prog ]; then
-       . /etc/default/$prog
-fi
-
-start () {
-       echo -n $"Starting $prog: "
-       RETVAL=1
-       if [ -r "$CONFIG" ]
-       then
-               eval startproc /usr/sbin/collectd -C "$CONFIG"
-               RETVAL=$?
-               [ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog
-       fi
-       rc_failed $RETVAL
-       rc_status -v
-}
-stop () {
-       echo -n $"Stopping $prog: "
-       killproc $prog
-       RETVAL=$?
-       rc_failed $RETVAL
-       rc_status -v
-       [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog
-}
-# See how we were called.
-case "$1" in
-  start)
-       start
-       ;;
-  stop)
-       stop
-       ;;
-  status)
-       status $prog
-       ;;
-  restart|reload)
-       stop
-       sleep 1
-       start
-       ;;
-  condrestart)
-       [ -f /var/lock/subsys/$prog ] && restart || :
-       ;;
-  *)
-       echo $"Usage: $0 {start|stop|status|restart|reload|condrestart}"
-       exit 1
-esac
-
-rc_exit
-# vim:syntax=sh

diff --git a/contrib/snmp-data.conf b/contrib/snmp-data.conf
deleted file mode 100644 (file)
index 07381db..0000000
--- a/contrib/snmp-data.conf
+++ /dev/null
@@ -1,524 +0,0 @@
-<Plugin snmp>
-    #
-    # IF-MIB
-    # Interface statistics using the IF-MIB
-    #
-    <Data "ifmib_if_octets32">
-       Type "if_octets"
-       Table true
-       Instance "IF-MIB::ifDescr"
-       Values "IF-MIB::ifInOctets" "IF-MIB::ifOutOctets"
-    </Data>
-    <Data "ifmib_if_octets64">
-       Type "if_octets"
-       Table true
-       Instance "IF-MIB::ifName"
-       Values "IF-MIB::ifHCInOctets" "IF-MIB::ifHCOutOctets"
-    </Data>
-    <Data "ifmib_if_packets32">
-       Type "if_packets"
-       Table true
-       Instance "IF-MIB::ifDescr"
-       Values "IF-MIB::ifInUcastPkts" "IF-MIB::ifOutUcastPkts"
-    </Data>
-    <Data "ifmib_if_packets64">
-       Type "if_packets"
-       Table true
-       Instance "IF-MIB::ifName"
-       Values "IF-MIB::ifHCInUcastPkts" "IF-MIB::ifHCOutUcastPkts"
-    </Data>
-    <Data "ifmib_if_errors32">
-       Type "if_errors"
-       Table true
-       Instance "IF-MIB::ifDescr"
-       Values "IF-MIB::ifInErrors" "IF-MIB::ifOutErrors"
-    </Data>
-    <Data "ifmib_if_errors64">
-       Type "if_errors"
-       Table true
-       Instance "IF-MIB::ifName"
-       Values "IF-MIB::ifHCInErrors" "IF-MIB::ifHCOutErrors"
-    </Data>
-
-    #
-    # UPS-MIB
-    # Statistics about your UPS using the UPS-MIB from the RFC1628.
-    #
-    # Battery branch
-    <Data "upsmib_timeleft_battery">
-       Type "timeleft"
-       Table false
-       Instance "battery"
-       Values ".1.3.6.1.2.1.33.1.2.3.0"
-    </Data>
-    <Data "upsmib_charge_battery">
-       Type "percent"
-       Table false
-       Instance "charge-battery"
-       Values ".1.3.6.1.2.1.33.1.2.4.0"
-    </Data>
-    <Data "upsmib_voltage_battery">
-       Type "voltage"
-       Table false
-       Instance "battery"
-       Values ".1.3.6.1.2.1.33.1.2.5.0"
-       Scale 0.1
-    </Data>
-    <Data "upsmib_current_battery">
-       Type "current"
-       Table false
-       Instance "battery"
-       Values ".1.3.6.1.2.1.33.1.2.6.0"
-       Scale 0.1
-    </Data>
-    <Data "upsmib_temperature_battery">
-       Type "temperature"
-       Table false
-       Instance "battery"
-       Values ".1.3.6.1.2.1.33.1.2.7.0"
-    </Data>
-    # Input branch
-    <Data "upsmib_frequency_input">
-       Type "frequency"
-       Table true
-       InstancePrefix "input"
-       Values ".1.3.6.1.2.1.33.1.3.3.1.2"
-       Scale 0.1
-    </Data>
-    <Data "upsmib_voltage_input">
-       Type "voltage"
-       Table true
-       InstancePrefix "input"
-       Values ".1.3.6.1.2.1.33.1.3.3.1.3"
-    </Data>
-    <Data "upsmib_current_input">
-       Type "current"
-       Table true
-       InstancePrefix "input"
-       Values ".1.3.6.1.2.1.33.1.3.3.1.4"
-       Scale 0.1
-    </Data>
-    <Data "upsmib_power_input">
-       Type "power"
-       Table true
-       InstancePrefix "input"
-       Values ".1.3.6.1.2.1.33.1.3.3.1.5"
-    </Data>
-    # Output branch
-    <Data "upsmib_frequency_output">
-       Type "frequency"
-       Table false
-       Instance "output"
-       Values ".1.3.6.1.2.1.33.1.4.2.0"
-       Scale 0.1
-    </Data>
-    <Data "upsmib_voltage_output">
-       Type "voltage"
-       Table true
-       InstancePrefix "output"
-       Values ".1.3.6.1.2.1.33.1.4.4.1.2"
-    </Data>
-    <Data "upsmib_current_output">
-       Type "current"
-       Table true
-       InstancePrefix "output"
-       Values ".1.3.6.1.2.1.33.1.4.4.1.3"
-       Scale 0.1
-    </Data>
-    <Data "upsmib_power_output">
-       Type "power"
-       Table true
-       InstancePrefix "output"
-       Values ".1.3.6.1.2.1.33.1.4.4.1.4"
-    </Data>
-    <Data "upsmib_load_output">
-       Type "percent"
-       Table true
-       InstancePrefix "load-output"
-       Values ".1.3.6.1.2.1.33.1.4.4.1.5"
-    </Data>
-    # Bypass branch
-    <Data "upsmib_frequency_bypass">
-       Type "frequency"
-       Table false
-       Instance "output"
-       Values ".1.3.6.1.2.1.33.1.5.1.0"
-       Scale 0.1
-    </Data>
-    <Data "upsmib_voltage_bypass">
-       Type "voltage"
-       Table true
-       InstancePrefix "bypass"
-       Values ".1.3.6.1.2.1.33.1.5.3.1.2"
-    </Data>
-    <Data "upsmib_current_bypass">
-       Type "current"
-       Table true
-       InstancePrefix "bypass"
-       Values ".1.3.6.1.2.1.33.1.5.3.1.3"
-       Scale 0.1
-    </Data>
-    <Data "upsmib_power_bypass">
-       Type "power"
-       Table true
-       InstancePrefix "bypass"
-       Values ".1.3.6.1.2.1.33.1.5.3.1.4"
-    </Data>
-    # Special definitions for broken UPSes
-    <Data "upsmib_voltage_battery_unscaled">
-       Type "voltage"
-       Table false
-       Instance "battery"
-       Values ".1.3.6.1.2.1.33.1.2.5.0"
-    </Data>
-    <Data "upsmib_current_input_unscaled">
-       Type "current"
-       Table true
-       InstancePrefix "input"
-       Values ".1.3.6.1.2.1.33.1.3.3.1.4"
-    </Data>
-    <Data "upsmib_current_output_unscaled">
-       Type "current"
-       Table true
-       InstancePrefix "output"
-       Values ".1.3.6.1.2.1.33.1.4.4.1.3"
-    </Data>
-
-    #
-    # Riello UPS
-    # Temperatures for UPSes by Riello, <http://www.riello-ups.de/>
-    #
-    <Data "riello_temperature_system">
-       Type "temperature"
-       Table false
-       Instance "system"
-       Values ".1.3.6.1.4.1.5491.1.51.1.5.4.0"
-    </Data>
-    <Data "riello_temperature_rectifier">
-       Type "temperature"
-       Table false
-       Instance "rectifier"
-       Values ".1.3.6.1.4.1.5491.1.51.1.5.5.0"
-    </Data>
-    <Data "riello_temperature_inverter">
-       Type "temperature"
-       Table false
-       Instance "inverter"
-       Values ".1.3.6.1.4.1.5491.1.51.1.5.6.0"
-    </Data>
-
-    #
-    # PowerPlus UPS, manufactured by Gamatronic, <http://www.gamatronic.com/>,
-    # distributed in Germany by AdPoS, <http://adpos-usv.de/>
-    #
-    # Global inputs
-    <Data "powerplus_voltage_input">
-       Type "voltage"
-       Table true
-       InstancePrefix "input"
-       Values ".1.3.6.1.4.1.6050.5.4.1.1.2"
-    </Data>
-    <Data "powerplus_current_input">
-       Type "current"
-       Table true
-       InstancePrefix "input"
-       Values ".1.3.6.1.4.1.6050.5.4.1.1.3"
-    </Data>
-    <Data "powerplus_power_apparent_input">
-       Type "power"
-       Table true
-       InstancePrefix "apparent-input"
-       Values ".1.3.6.1.4.1.6050.5.4.1.1.4"
-       Scale 100.0
-    </Data>
-    <Data "powerplus_power_active_input">
-       Type "power"
-       Table true
-       InstancePrefix "active-input"
-       Values ".1.3.6.1.4.1.6050.5.4.1.1.5"
-       Scale 100.0
-    </Data>
-    <Data "powerplus_performance_factor_input">
-       Type "percent"
-       Table true
-       InstancePrefix "performance_factor-input"
-       Values ".1.3.6.1.4.1.6050.5.4.1.1.6"
-    </Data>
-    # Global outputs
-    <Data "powerplus_voltage_output">
-       Type "voltage"
-       Table true
-       InstancePrefix "output"
-       Values ".1.3.6.1.4.1.6050.5.5.1.1.2"
-    </Data>
-    <Data "powerplus_current_output">
-       Type "current"
-       Table true
-       InstancePrefix "output"
-       Values ".1.3.6.1.4.1.6050.5.5.1.1.3"
-    </Data>
-    <Data "powerplus_power_apparent_output">
-       Type "power"
-       Table true
-       InstancePrefix "apparent-output"
-       Values ".1.3.6.1.4.1.6050.5.5.1.1.4"
-       Scale 100.0
-    </Data>
-    <Data "powerplus_power_active_output">
-       Type "power"
-       Table true
-       InstancePrefix "active-output"
-       Values ".1.3.6.1.4.1.6050.5.5.1.1.5"
-       Scale 100.0
-    </Data>
-    <Data "powerplus_load_level_output">
-       Type "percent"
-       Table true
-       InstancePrefix "load_level-output"
-       Values ".1.3.6.1.4.1.6050.5.5.1.1.6"
-    </Data>
-    <Data "powerplus_active_load_level_output">
-       Type "percent"
-       Table true
-       InstancePrefix "active_load_level-output"
-       Values ".1.3.6.1.4.1.6050.5.5.1.1.7"
-    </Data>
-    <Data "powerplus_performance_factor_output">
-       Type "percent"
-       Table true
-       InstancePrefix "performance_factor-output"
-       Values ".1.3.6.1.4.1.6050.5.5.1.1.8"
-    </Data>
-    # Global DC
-    <Data "powerplus_global_dc_positive">
-       Type "voltage"
-       Table false
-       Instance "dc_positive-global"
-       Values ".1.3.6.1.4.1.6050.5.6.1.0"
-    </Data>
-    <Data "powerplus_global_dc_negative">
-       Type "voltage"
-       Table false
-       Instance "dc_negative-global"
-       Values ".1.3.6.1.4.1.6050.5.6.2.0"
-    </Data>
-    <Data "powerplus_global_dc_total">
-       Type "voltage"
-       Table false
-       Instance "dc_total-global"
-       Values ".1.3.6.1.4.1.6050.5.6.3.0"
-    </Data>
-
-    #
-    # NetApp
-    # Some simple statistics of storage systems by NetApp.
-    #
-    <Data "netapp_cpu_system">
-       Type "cpu"
-       Table false
-       Instance "system"
-       Values ".1.3.6.1.4.1.789.1.2.1.2.0"
-    </Data>
-    <Data "netapp_cpu_idle">
-       Type "cpu"
-       Table false
-       Instance "idle"
-       Values ".1.3.6.1.4.1.789.1.2.1.4.0"
-    </Data>
-    <Data "netapp_if_octets">
-       Type "if_octets"
-       Table false
-       Instance "net"
-       Values ".1.3.6.1.4.1.789.1.2.2.12.0" ".1.3.6.1.4.1.789.1.2.2.14.0"
-    </Data>
-
-    #
-    # Juniper SSL
-    # Some stats of an SSL-appliance by Juniper.
-    #
-    <Data "juniperssl_users_web">
-       Type "users"
-       Table false
-       Instance "web"
-       Values ".1.3.6.1.4.1.12532.2.0"
-    </Data>
-    <Data "juniperssl_users_mail">
-       Type "users"
-       Table false
-       Instance "mail"
-       Values ".1.3.6.1.4.1.12532.3.0"
-    </Data>
-    <Data "juniperssl_percent_logfull">
-       Type "percent"
-       Table false
-       Instance "logfull"
-       Values ".1.3.6.1.4.1.12532.1.0"
-    </Data>
-    <Data "juniperssl_percent_diskfull">
-       Type "percent"
-       Table false
-       Instance "diskfull"
-       Values ".1.3.6.1.4.1.12532.25.0"
-    </Data>
-
-
-    #
-    # WuT
-    # Some thermometers and digital IO devices from WuT
-    # <http://www.wut.de/>
-    #
-    <Data "wut_an8graph">
-       Type "temperature"
-       Table true
-       Instance ".1.3.6.1.4.1.5040.1.2.6.3.2.1.1.2"
-       Values ".1.3.6.1.4.1.5040.1.2.6.1.4.1.1"
-       Scale 0.1
-    </Data>
-    <Data "wut_an2graph">
-       Type "temperature"
-       Table true
-       Instance ".1.3.6.1.4.1.5040.1.2.7.3.2.1.1.2"
-       Values ".1.3.6.1.4.1.5040.1.2.7.1.4.1.1"
-       Scale 0.1
-    </Data>
-    <Data "wut_an1graph">
-       Type "temperature"
-       Table true
-       Instance ".1.3.6.1.4.1.5040.1.2.8.3.2.1.1.2"
-       Values ".1.3.6.1.4.1.5040.1.2.8.1.4.1.1"
-       Scale 0.1
-    </Data>
-    <Data "wut_thermo8">
-       Type "temperature"
-       Table true
-       Instance ".1.3.6.1.4.1.5040.1.2.1.3.2.1.1.2"
-       Values ".1.3.6.1.4.1.5040.1.2.1.1.4.1.1"
-       Scale 0.1
-    </Data>
-    <Data "wut_thermo2">
-       Type "temperature"
-       Table true
-       Instance ".1.3.6.1.4.1.5040.1.2.2.3.2.1.1.2"
-       Values ".1.3.6.1.4.1.5040.1.2.2.1.4.1.1"
-       Scale 0.1
-    </Data>
-    <Data "wut_thermo1">
-       Type "temperature"
-       Table true
-       Instance ".1.3.6.1.4.1.5040.1.2.3.3.2.1.1.2"
-       Values ".1.3.6.1.4.1.5040.1.2.3.1.4.1.1"
-       Scale 0.1
-    </Data>
-
-    #
-    # Infratec
-    # Rack monitoring devices by Infratec, <http://www.infratec-ag.de/>
-    #
-    # Model H2-17
-    <Data "infratec_h2_17_temperature">
-       Type "temperature"
-       Table true
-       Instance ".1.3.6.1.4.1.4519.10.4.1.1.2"
-       Values ".1.3.6.1.4.1.4519.10.4.1.1.3"
-    </Data>
-    <Data "infratec_h2_17_humidity">
-       Type "humidity"
-       Table true
-       Instance ".1.3.6.1.4.1.4519.10.5.1.1.2"
-       Values ".1.3.6.1.4.1.4519.10.5.1.1.3"
-    </Data>
-    <Data "infratec_h2_17_voltage">
-       Type "voltage"
-       Table true
-       InstancePrefix "input"
-       Values ".1.3.6.1.4.1.4519.10.6.1.1.3"
-    </Data>
-    # Model H2-30
-    <Data "infratec_h2_30_temperature">
-       Type "temperature"
-       Table true
-       Instance ".1.3.6.1.4.1.1909.10.4.1.1.2"
-       Values ".1.3.6.1.4.1.1909.10.4.1.1.3"
-    </Data>
-    <Data "infratec_h2_30_humidity">
-       Type "humidity"
-       Table true
-       Instance ".1.3.6.1.4.1.1909.10.5.1.1.2"
-       Values ".1.3.6.1.4.1.1909.10.5.1.1.3"
-    </Data>
-    <Data "infratec_h2_30_voltage">
-       Type "voltage"
-       Table true
-       InstancePrefix "input"
-       Values ".1.3.6.1.4.1.1909.10.6.1.1.3"
-    </Data>
-
-    #
-    # Mikrotik RouterBoards
-    #
-    # Wireless statistics: station mode
-    <Data "mikrotik_wl_sta_bitrate_tx">
-        tYPE "Bitrate"
-        Table true
-        InstancePrefix "st-tx-"
-        Instance ".1.3.6.1.4.1.14988.1.1.1.1.1.5"
-        Values ".1.3.6.1.4.1.14988.1.1.1.1.1.2"
-    </Data>
-
-    <Data "mikrotik_wl_sta_bitrate_rx">
-        Type "bitrate"
-        Table true
-        InstancePrefix "st-rx-"
-        Instance ".1.3.6.1.4.1.14988.1.1.1.1.1.5"
-        Values ".1.3.6.1.4.1.14988.1.1.1.1.1.3"
-    </Data>
-
-    <Data "mikrotik_wl_sta_signal">
-        Type "signal_power"
-        Table true
-        InstancePrefix "st-"
-        Instance ".1.3.6.1.4.1.14988.1.1.1.1.1.5"
-        Values ".1.3.6.1.4.1.14988.1.1.1.1.1.4"
-    </Data>
-
-    # Wireless statistics: AP mode / registration table
-    <Data "mikrotik_wl_reg_signal">
-        Type "signal_power"
-        Table true
-        InstancePrefix "ap-"
-        Instance ".1.3.6.1.4.1.14988.1.1.1.2.1.1"
-        Values ".1.3.6.1.4.1.14988.1.1.1.2.1.3"
-    </Data>
-
-    <Data "mikrotik_wl_reg_octets">
-        Type "if_octets"
-        Table true
-        InstancePrefix "ap-"
-        Instance ".1.3.6.1.4.1.14988.1.1.1.2.1.1"
-        Values ".1.3.6.1.4.1.14988.1.1.1.2.1.5" ".1.3.6.1.4.1.14988.1.1.1.2.1.4"
-    </Data>
-
-    <Data "mikrotik_wl_reg_packets">
-        Type "if_packets"
-        Table true
-        InstancePrefix "ap-"
-        Instance ".1.3.6.1.4.1.14988.1.1.1.2.1.1"
-        Values ".1.3.6.1.4.1.14988.1.1.1.2.1.7" ".1.3.6.1.4.1.14988.1.1.1.2.1.6"
-    </Data>
-
-    <Data "mikrotik_wl_reg_bitrate_tx">
-        Type "bitrate"
-        Table true
-        InstancePrefix "ap-tx-"
-        Instance ".1.3.6.1.4.1.14988.1.1.1.2.1.1"
-        Values ".1.3.6.1.4.1.14988.1.1.1.2.1.8"
-    </Data>
-
-    <Data "mikrotik_wl_reg_bitrate_rx">
-        Type "bitrate"
-        Table true
-        InstancePrefix "ap-rx-"
-        Instance ".1.3.6.1.4.1.14988.1.1.1.2.1.1"
-        Values ".1.3.6.1.4.1.14988.1.1.1.2.1.9"
-    </Data>
-</Plugin>

diff --git a/contrib/snmp-probe-host.px b/contrib/snmp-probe-host.px
deleted file mode 100755 (executable)
index d1a7a88..0000000
--- a/contrib/snmp-probe-host.px
+++ /dev/null
@@ -1,439 +0,0 @@
-#!/usr/bin/perl
-#
-# collectd - snmp-probe-host.px
-# Copyright (C) 2008,2009  Florian octo Forster
-# Copyright (C) 2009       noris network AG
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; only version 2 of the License is applicable.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
-#
-# Author:
-#   Florian octo Forster <octo at noris.net>
-#
-
-use strict;
-use warnings;
-use SNMP;
-use Config::General ('ParseConfig');
-use Getopt::Long ('GetOptions');
-use Socket6;
-
-our %ExcludeOptions =
-(
-  'IF-MIB64' => qr/^\.?1\.3\.6\.1\.2\.1\.31/,
-  'IF-MIB32' => qr/^\.?1\.3\.6\.1\.2\.1\.2/
-);
-
-sub get_config
-{
-  my %conf;
-  my $file = shift;
-
-  %conf = ParseConfig (-ConfigFile => $file,
-    -LowerCaseNames => 1,
-    -UseApacheInclude => 1,
-    -IncludeDirectories => 1,
-    ($Config::General::VERSION >= 2.38) ? (-IncludeAgain => 0) : (),
-    -MergeDuplicateBlocks => 1,
-    -CComments => 0);
-  if (!%conf)
-  {
-    return;
-  }
-  return (\%conf);
-} # get_config
-
-sub probe_one
-{
-  my $sess = shift;
-  my $conf = shift;
-  my $excludes = @_ ? shift : [];
-  my @oids;
-  my $cmd = 'GET';
-  my $vl;
-
-  if (!$conf->{'table'} || !$conf->{'values'})
-  {
-    warn "No 'table' or 'values' setting";
-    return;
-  }
-
-  @oids = split (/"\s*"/, $conf->{'values'});
-  if ($conf->{'table'} =~ m/^(true|yes|on)$/i)
-  {
-    $cmd = 'GETNEXT';
-    if (defined ($conf->{'instance'}))
-    {
-      push (@oids, $conf->{'instance'});
-    }
-  }
-
-  require Data::Dumper;
-
-  #print "probe_one: \@oids = (" . join (', ', @oids) . ");\n";
-  for (@oids)
-  {
-    my $oid_orig = $_;
-    my $vb;
-    my $status;
-
-    if ($oid_orig =~ m/[^0-9\.]/)
-    {
-      my $tmp = SNMP::translateObj ($oid_orig);
-      if (!defined ($tmp))
-      {
-        warn ("Cannot translate OID $oid_orig");
-        return;
-      }
-      $oid_orig = $tmp;
-    }
-
-    for (@$excludes)
-    {
-      if ($oid_orig =~ $_)
-      {
-        return;
-      }
-    }
-
-    $vb = SNMP::Varbind->new ([$oid_orig]);
-
-    if ($cmd eq 'GET')
-    {
-      $status = $sess->get ($vb);
-      if ($sess->{'ErrorNum'} != 0)
-      {
-        return;
-      }
-      if (!defined ($status))
-      {
-        return;
-      }
-      if ("$status" eq 'NOSUCHOBJECT')
-      {
-        return;
-      }
-    }
-    else
-    {
-      my $oid_copy;
-
-      $status = $sess->getnext ($vb);
-      if ($sess->{'ErrorNum'} != 0)
-      {
-        return;
-      }
-
-      $oid_copy = $vb->[0];
-      if ($oid_copy =~ m/[^0-9\.]/)
-      {
-        my $tmp = SNMP::translateObj ($oid_copy);
-        if (!defined ($tmp))
-        {
-          warn ("Cannot translate OID $oid_copy");
-          return;
-        }
-        $oid_copy = $tmp;
-      }
-
-      #print "$oid_orig > $oid_copy ?\n";
-      if (substr ($oid_copy, 0, length ($oid_orig)) ne $oid_orig)
-      {
-        return;
-      }
-    }
-
-    #print STDOUT Data::Dumper->Dump ([$oid_orig, $status], [qw(oid_orig status)]);
-  } # for (@oids)
-
-  return (1);
-} # probe_one
-
-sub probe_all
-{
-  my $host = shift;
-  my $community = shift;
-  my $data = shift;
-  my $excludes = @_ ? shift : [];
-  my $version = 2;
-  my @valid_data = ();
-  my $begin;
-  my $address;
-
-  {
-    my @status;
-
-    @status = getaddrinfo ($host, 'snmp');
-    while (@status >= 5)
-    {
-      my $family    = shift (@status);
-      my $socktype  = shift (@status);
-      my $proto     = shift (@status);
-      my $saddr     = shift (@status);
-      my $canonname = shift (@status);
-      my $host;
-      my $port;
-
-      ($host, $port) = getnameinfo ($saddr, NI_NUMERICHOST);
-      if (defined ($port))
-      {
-        $address = $host;
-      }
-      else
-      {
-        warn ("getnameinfo failed: $host");
-      }
-    }
-  }
-  if (!$address)
-  {
-    return;
-  }
-
-  while ($version > 0)
-  {
-    my $sess;
-
-    $sess = new SNMP::Session (DestHost => $host,
-      Community => $community,
-      Version => $version,
-      Timeout => 1000000,
-      UseNumeric => 1);
-    if (!$sess)
-    {
-      $version--;
-      next;
-    }
-
-    $begin = time ();
-
-    for (keys %$data)
-    {
-      my $name = $_;
-      if (probe_one ($sess, $data->{$name}, $excludes))
-      {
-        push (@valid_data, $name);
-      }
-
-      if ((@valid_data == 0) && ((time () - $begin) > 10))
-      {
-        # break for loop
-        last;
-      }
-    }
-
-    if (@valid_data)
-    {
-      # break while loop
-      last;
-    }
-
-    $version--;
-  } # while ($version > 0)
-
-  print <<EOF;
-  <Host "$host">
-    Address "$address"
-    Version $version
-    Community "$community"
-EOF
-  for (sort (@valid_data))
-  {
-    print "    Collect \"$_\"\n";
-  }
-  if (!@valid_data)
-  {
-    print <<EOF;
-# WARNING: Autoconfiguration failed.
-# TODO: Add one or more `Collect' statements here:
-#   Collect "foo"
-EOF
-  }
-  print <<EOF;
-    Interval 60
-  </Host>
-EOF
-} # probe_all
-
-sub exit_usage
-{
-  print <<USAGE;
-Usage: snmp-probe-host.px --host <host> [options]
-
-Options are:
-  -H | --host          Hostname of the device to probe.
-  -C | --config        Path to config file holding the SNMP data blocks.
-  -c | --community     SNMP community to use. Default: `public'.
-  -h | --help          Print this information and exit.
-  -x | --exclude       Exclude a specific MIB. Call with "help" for more
-                       information.
-
-USAGE
-  exit (1);
-}
-
-sub exit_usage_exclude
-{
-  print "Available exclude MIBs:\n\n";
-  for (sort (keys %ExcludeOptions))
-  {
-    print "  $_\n";
-  }
-  print "\n";
-  exit (1);
-}
-
-=head1 NAME
-
-snmp-probe-host.px - Find out what information an SNMP device provides.
-
-=head1 SYNOPSIS
-
-  ./snmp-probe-host.px --host switch01.mycompany.com --community ei2Acoum
-
-=head1 DESCRIPTION
-
-The C<snmp-probe-host.px> script can be used to automatically generate SNMP
-configuration snippets for collectd's snmp plugin (see L<collectd-snmp(5)>).
-
-This script parses the collectd configuration and detecs all "data" blocks that
-are defined for the SNMP plugin. It then queries the device specified on the
-command line for all OIDs and registeres which OIDs could be answered correctly
-and which resulted in an error. With that information the script figures out
-which "data" blocks can be used with this hosts and prints an appropriate
-"host" block to standard output.
-
-The script first tries to contact the device via SNMPv2. If after ten seconds
-no working "data" block has been found, it will try to downgrade to SNMPv1.
-This is a bit a hack, but works for now.
-
-=cut
-
-my $host;
-my $file = '/etc/collectd/collectd.conf';
-my $community = 'public';
-my $conf;
-my $working_data;
-my @excludes = ();
-
-=head1 OPTIONS
-
-The following command line options are accepted:
-
-=over 4
-
-=item B<--host> I<hostname>
-
-Hostname of the device. This B<should> be a fully qualified domain name (FQDN),
-but anything the system can resolve to an IP address will word. B<Required
-argument>.
-
-=item B<--config> I<config file>
-
-Sets the name of the collectd config file which defined the SNMP "data" blocks.
-Due to limitations of the config parser used in this script
-(C<Config::General>), C<Include> statements cannot be parsed correctly.
-Defaults to F</etc/collectd/collectd.conf>.
-
-=item B<--community> I<community>
-
-SNMP community to use. Should be pretty straight forward.
-
-=item B<--exclude> I<MIB>
-
-This option can be used to exclude specific data from being enabled in the
-generated config. Currently the following MIBs are understood:
-
-=over 4
-
-=item B<IF-MIB>
-
-Exclude interface information, such as I<ifOctets> and I<ifPackets>.
-
-=back
-
-=back
-
-=cut
-
-GetOptions ('H|host|hostname=s' => \$host,
-  'C|conf|config=s' => \$file,
-  'c|community=s' => \$community,
-  'x|exclude=s' => \@excludes,
-  'h|help' => \&exit_usage) or die;
-
-if (!$host)
-{
-  print STDERR "No hostname given. Please use `--host'.\n";
-  exit (1);
-}
-
-if (@excludes)
-{
-  my $tmp = join (',', @excludes);
-  my @tmp = split (/\s*,\s*/, $tmp);
-
-  @excludes = ();
-  for (@tmp)
-  {
-    my $mib = uc ($_);
-    if ($mib eq 'HELP')
-    {
-      exit_usage_exclude ();
-    }
-    elsif (!exists ($ExcludeOptions{$mib}))
-    {
-      print STDERR "No such MIB: $mib\n";
-      exit_usage_exclude ();
-    }
-    push (@excludes, $ExcludeOptions{$mib});
-  }
-}
-
-$conf = get_config ($file) or die ("Cannot read config");
-
-if (!defined ($conf->{'plugin'})
-  || !defined ($conf->{'plugin'}{'snmp'})
-  || !defined ($conf->{'plugin'}{'snmp'}{'data'}))
-{
-  print STDERR "Error: No <plugin>, <snmp>, or <data> block found.\n";
-  exit (1);
-}
-
-probe_all ($host, $community, $conf->{'plugin'}{'snmp'}{'data'}, \@excludes);
-
-exit (0);
-
-=head1 BUGS
-
-=over 4
-
-=item
-
-C<Include> statements in the config file are not handled correctly.
-
-=item
-
-SNMPv2 / SNMPv1 detection is a hack.
-
-=back
-
-=head1 AUTHOR
-
-Copyright (c) 2008 by Florian octo Forster
-E<lt>octoE<nbsp>atE<nbsp>noris.netE<gt>. Licensed under the terms of the GPLv2.
-Written for the norisE<nbsp>networkE<nbsp>AG L<http://noris.net/>.
-
-=cut
-
-# vim: set sw=2 sts=2 ts=8 et :

diff --git a/contrib/solaris-smf/README b/contrib/solaris-smf/README
deleted file mode 100644 (file)
index dfd990b..0000000
--- a/contrib/solaris-smf/README
+++ /dev/null
@@ -1,331 +0,0 @@
-SMF is the way Solaris 10 and later preferably manages services. It is intended
-to replace the old init.d process and provides advances features, such as
-automatic restarting of failing services.
-
-The following blog entry by Piotr Hosowicz describes the process in more
-detail. The original entry can be found at
-<http://phosowicz.jogger.pl/2008/12/21/smf-izing-collectd/>.
-
-The files in this directory are:
-
-  README          This file
-  collectd        Start / stop script
-  collectd.xml    SMF manifest for collectd.
-
-------------------------------------------------------------------------
-
-      SMF-izing collectd <#>
-
-Wpis na 0. poziomie, wysłany 21 grudnia 2008 o 16:30:49.
-
-My two previous blog entries were about building and running collectd
-<http://collectd.org/> on Sun Solaris 10. After the first one Octo
-contacted me and was so kind as to release a packaged version for x86_64
-<http://collectd.org/download.shtml#solaris>. I have put aside the build
-I rolled on my own and decided to install and run the packaged one on
-the production servers. This blog entry is about SMF-izing the collectd
-daemon.
-
-A few words about the SMF – the Solaris'es Service Management Facility.
-I think it appeared in Solaris 10. From then on the good old |/etc/rcN.d
-|| /etc/init.d| services are called /legacy services/. They still can be
-run, but are not fully supported by SMF. SMF enables you to start and
-stop services in the unified way, can direct you to man pages in case a
-service enters maintenance mode, resolves dependencies between services,
-can store properties of services and so on. A nice feature is that SMF
-will take care of restarting services in case they terminate
-unexpectedly, we will use it at the end to check that things are working
-as they should.
-
-The 3V|L thing about SMF is that each service needs so called SMF
-manifest written in XML and a script or scripts that are executed, when
-the service needs to be stopped or started. It can be one script, which
-should accept respective parameters. Even more 3V|L is the fact that the
-manifest is imported into the SMF database and kept there in SQLite format.
-
-Below you will find collectd manifest and the script. I will post them
-to collectd mailing list in matter of minutes with this blog entry
-serving as a README. Please read all down to the bottom, including the
-remarks.
-
-Manifest (based on the work of Kangurek, thanks!), see the "collectd.xml"
-file:
- 
-<?xml version="1.0"?>
-<!DOCTYPE service_bundle SYSTEM "/usr/share/lib/xml/dtd/service_bundle.dtd.1">
- 
-<service_bundle type='manifest' name='collectd'>
-<service
-        name='application/collectd'
-        type='service'
-        version='1'>
- 
-       <create_default_instance enabled='true' />
- 
-       <single_instance/>
- 
-        <dependency
-                name='network'
-                grouping='require_all'
-                restart_on='none'
-                type='service'>
-                <service_fmri value='svc:/milestone/network:default' />
-        </dependency> 
- 
-        <dependency
-                name='filesystem-local'
-                grouping='require_all'
-                restart_on='none'
-                type='service'>
-                <service_fmri value='svc:/system/filesystem/local:default' />
-        </dependency> 
- 
-        <exec_method
-                type='method'
-                name='start'
-                exec='/lib/svc/method/collectd start'
-                timeout_seconds='60'>
-           <method_context>
-               <method_credential user='root' group='root' />
-           </method_context>
-       </exec_method>
- 
- 
-        <exec_method
-                type='method'
-                name='stop'
-                exec='/lib/svc/method/collectd stop'
-                timeout_seconds='60'>
-           <method_context>
-               <method_credential user='root' group='root' />
-           </method_context>
-       </exec_method>
- 
-        <stability value='Evolving' />
- 
-</service>
- 
-</service_bundle>
- 
- 
-
-Script, see the "collectd" file:
-
- 
-#!/sbin/sh
- 
-PIDFILE=/opt/collectd/var/run/collectd.pid
-DAEMON=/opt/collectd/sbin/collectd
- 
-. /lib/svc/share/smf_include.sh
- 
-case "$1" in
-  start)
-    if [ -f $PIDFILE ] ; then
-      echo "Already running. Stale PID file?"
-      PID=`cat $PIDFILE`
-      echo "$PIDFILE contains $PID"
-      ps -p $PID
-      exit $SMF_EXIT_ERR_FATAL
-    fi
-    $DAEMON
-    if [ $? -ne 0 ] ; then
-      echo $DAEMON faild to start
-      exit $SMF_EXIT_ERR_FATAL
-    fi
-  ;;
-  stop)
-    PID=`cat $PIDFILE 2>/dev/null`
-    kill -15 $PID 2>/dev/null
-    pwait $PID 1> /dev/null 2>/dev/null
-  ;;
-  restart)
-    $0 stop
-    $0 start
-  ;;
-  status)
-    ps -ef | grep collectd | grep -v status | grep -v grep
-  ;;
-  *)
-    echo "Usage: $0 [ start | stop | restart | status ]"
-    exit 1
-  ;;
-esac
- 
- 
-exit $SMF_EXIT_OK
- 
- 
-
-So you have two files: |collectd| script and |collectd.xml| manifest.
-What do you do with these files?
-
-First – before you begin – make sure that collectd is not running, close
-it down. My script above assumes that you are using the default place
-for PID file. Second: remove / move away collectd's |/etc/rcN.d| and
-|/etc/init.d| stuff, you won't need it from now on, because collectd
-will be SMF-ized. Tada!
-
-Next – install the script in place. It took me a minute or two to figure
-out why Solaris'es |install| tool does not work as expected. It turned
-out that the switches and parameters must be in exactly same order as in
-man page, especially the -c parameter must be first:
-
-|# install -c /lib/svc/method/ -m 755 -u root -g bin collectd|
-
-Now is the moment to test once again that the script is working OK. Try
-running:
-
-|# /lib/svc/method/collectd start
-# /lib/svc/method/collectd stop
-# /lib/svc/method/collectd restart
-|
-
-|pgrep| and |kill| are your friends here, also collectd logs. At last
-stop the collectd service and continue.
-
-Now is the time to /slurp/ attached XML manifest into the SMF database.
-This is done using the |svccfg| tool. Transcript follows:
-
-|# svccfg
-svc:> validate collectd.xml
-svc:> import collectd.xml
-svc:>
-|
-
-It is good to run |validate| command first, especially if you copied and
-pasted the XML manifest from this HTML document opened in your
-browser!!! Second thing worth noting is that |svccfg| starts the service
-immediately upon importing the manifest. It might be not what you want.
-For example it will start collecting data on remote collectd server if
-you use network plugin and it will do it under the hostname, that is not
-right. So be sure to configure collectd prior to running it from SMF.
-
-Now a few words about SMF tools. To see the state of all services issue
-|svcs -a| command. To see state of collectd service issue |svcs
-collectd| command. Quite normal states are enabled and disabled. If you
-see maintenance state then something is wrong. Be sure that you stopped
-all non-SMF collectd processes before you follow the procedure described
-here. To stop collectd the SMF way issue the |svcadm disable
-collectd|command. To start collectd the SMF way issue the |svcadm enable
-collectd|command. Be aware that setting it this way makes the change
-persistent across OS reboots, if you want to enable / disable the
-service only temporarily then add |-t| switch after the |enable| /
-|disable| keywords.
-
-And now is time for a grand finale – seeing if SMF can take care of
-collectd in case it crashes. See PID of collectd either using |pgrep| or
-seeing the contents of the PID file and kill it using |kill|. Then check
-with |svcs collectd| command that SMF has restarted collectd soon
-afterwards. You should see that the service is once again enabled in the
-first column, without your intervention.
-
-Things that could or should be clarified:
-
-    * How hard is it to correct mistakes in manifests? Does svccfg just
-      overwrite entries for specified service FMRI or does it require to
-      delete bad entry (and how to do it?!) and import the correct one?
-    * How does SMF know that a service has crashed / terminated? I
-      attended Sun's trainings and the trainer didn't know how to
-      explain this, we formed a hypothesis that it watches new PIDs
-      after starting a service or something like that. I think it is a
-      bad hypothesis, because SMF can watch PID for the startup script
-      itself but I think not the processes launched inside the script. I
-      have a slight idea that it is done based on so called contracts.
-
-------------------------------------------------------------------------
-
-
-        Komentarze do notki “SMF-izing collectd” <#comments>
-
-
-        Zostaw odpowiedź
-
-Nick
-
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-
-
-    Archiwum
-
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-
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-<http://patrys.jogger.pl/>
-Notki w RSS <http://phosowicz.jogger.pl/rss/content/html/20>
-

diff --git a/contrib/solaris-smf/collectd b/contrib/solaris-smf/collectd
deleted file mode 100755 (executable)
index 5ffdb24..0000000
--- a/contrib/solaris-smf/collectd
+++ /dev/null
@@ -1,42 +0,0 @@
-#!/sbin/sh
-
-PIDFILE=/opt/collectd/var/run/collectd.pid
-DAEMON=/opt/collectd/sbin/collectd
-
-. /lib/svc/share/smf_include.sh
-
-case "$1" in
-  start)
-    if [ -f $PIDFILE ] ; then
-      echo "Already running. Stale PID file?"
-      PID=`cat $PIDFILE`
-      echo "$PIDFILE contains $PID"
-      ps -p $PID
-      exit $SMF_EXIT_ERR_FATAL
-    fi
-    $DAEMON
-    if [ $? -ne 0 ] ; then
-      echo $DAEMON faild to start
-      exit $SMF_EXIT_ERR_FATAL
-    fi
-  ;;
-  stop)
-    PID=`cat $PIDFILE 2>/dev/null`
-    kill -15 $PID 2>/dev/null
-    pwait $PID 1> /dev/null 2>/dev/null
-  ;;
-  restart)
-    $0 stop
-    $0 start
-  ;;
-  status)
-    ps -ef | grep collectd | grep -v status | grep -v grep
-  ;;
-  *)
-    echo "Usage: $0 [ start | stop | restart | status ]"
-    exit 1
-  ;;
-esac
-
-
-exit $SMF_EXIT_OK

diff --git a/contrib/solaris-smf/collectd.xml b/contrib/solaris-smf/collectd.xml
deleted file mode 100644 (file)
index d1ae3a4..0000000
--- a/contrib/solaris-smf/collectd.xml
+++ /dev/null
@@ -1,56 +0,0 @@
-<?xml version="1.0"?>
-<!DOCTYPE service_bundle SYSTEM "/usr/share/lib/xml/dtd/service_bundle.dtd.1">
-
-<service_bundle type='manifest' name='collectd'>
-<service
-        name='application/collectd'
-        type='service'
-        version='1'>
-
-       <create_default_instance enabled='true' />
-       
-       <single_instance/>
-
-        <dependency
-                name='network'
-                grouping='require_all'
-                restart_on='none'
-                type='service'>
-                <service_fmri value='svc:/milestone/network:default' />
-        </dependency> 
-
-        <dependency
-                name='filesystem-local'
-                grouping='require_all'
-                restart_on='none'
-                type='service'>
-                <service_fmri value='svc:/system/filesystem/local:default' />
-        </dependency> 
-
-        <exec_method
-                type='method'
-                name='start'
-                exec='/lib/svc/method/collectd start'
-                timeout_seconds='60'>
-           <method_context>
-               <method_credential user='root' group='root' />
-           </method_context>
-       </exec_method>
-
-
-        <exec_method
-                type='method'
-                name='stop'
-                exec='/lib/svc/method/collectd stop'
-                timeout_seconds='60'>
-           <method_context>
-               <method_credential user='root' group='root' />
-           </method_context>
-       </exec_method>
-
-        <stability value='Evolving' />
-
-</service>
-
-</service_bundle>
-

diff --git a/contrib/systemd.collectd.service b/contrib/systemd.collectd.service
deleted file mode 100644 (file)
index b046192..0000000
--- a/contrib/systemd.collectd.service
+++ /dev/null
@@ -1,23 +0,0 @@
-[Unit]
-Description=Collectd
-After=local-fs.target network.target
-Requires=local-fs.target network.target
-
-[Service]
-ExecStart=/usr/sbin/collectd
-
-# Tell systemd it will receive a notification from collectd over it's control
-# socket once the daemon is ready. See systemd.service(5) for more details.
-Type=notify
-NotifyAccess=main
-
-# Restart the collectd daemon after a 10 seconds delay, in case it crashes.
-Restart=always
-RestartSec=10
-
-# Send all console messages to syslog.
-StandardOutput=syslog
-StandardError=syslog
-
-[Install]
-WantedBy=multi-user.target

diff --git a/contrib/upstart.collectd.conf b/contrib/upstart.collectd.conf
deleted file mode 100644 (file)
index f833edf..0000000
--- a/contrib/upstart.collectd.conf
+++ /dev/null
@@ -1,51 +0,0 @@
-description "start/stop/control collectd"
-# http://collectd.org/
-# Upstart is the replacement init system used in Debian, Ubuntu,
-# and in Fedora. Refer to http://upstart.ubuntu.com/cookbook/
-#
-# Normally this file will live as `/etc/init/collectd.conf`
-
-usage "initctl <start|stop> collectd"
-author "Dave Cottlehuber <dch@jsonified.com>"
-version "1.1"
-
-# There are a number of alternative start sequences however
-# most of those do not work on all Ubuntu flavours and releases.
-start on started networking and filesystem
-stop on runlevel [!2345]
-
-# collectd itself will run with reduced privileges, but not
-# all plugins will. Test and edit as required.
-# An alternative configuration is as a user script in ~/.init/ however
-# these cannot be started at boot time by the system without
-# arcane trickery. Also a root user will not see these tasks/jobs
-# by default. set*id is a reasonable and secure compromise.
-# These options are not supported on early upstart versions.
-#setuid nobody
-#setgid nobody
-
-# Other parameters such as the path to the configuration file
-# will have been compiled into the binary. These are trivially
-# added as environment variables below, and then into both
-# `pre-start` command check before collectd runs, and subsequent
-# `exec` command parameters below. Remember that upstart runs all
-# shell commands via `sh -e`.
-env DAEMON=/usr/sbin/collectd
-
-# Tell upstart to wait for collectd to SIGSTOP itself, signaling it is ready
-# to run. Warning: this only works with collectd 5.5 and newer. You'll have to
-# use "expect fork" instead, if using collectd 5.4 and older.
-expect stop
-
-# prevent thrashing - 10 restarts in 5 seconds
-respawn
-respawn limit 10 5
-
-# Uncomment to make a log available in /var/log/upstart/collectd.log
-# (not supported on early upstart versions).
-#console log
-
-# The daemon will not start if the configuration is invalid.
-pre-start exec $DAEMON -t
-# Let's start!
-exec $DAEMON

diff --git a/contrib/wiki2changelog.pl b/contrib/wiki2changelog.pl
deleted file mode 100755 (executable)
index b8fc965..0000000
--- a/contrib/wiki2changelog.pl
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/usr/bin/perl
-
-use strict;
-use warnings;
-
-=head1 NAME
-
-wiki2changelog.pl
-
-=head1 DESCRIPTION
-
-This script takes the change log from one of the "Version x.y" pages in
-collectd's wiki and converts it to the format used by the "ChangeLog" file.
-This is usually done as part of the release process.
-
-=cut
-
-our $TextWidth = 80;
-
-sub format_entry
-{
-       my $in = shift;
-       my $out = '';
-
-       my $line = "\t*";
-       my $line_len = 9;
-
-       for (split (' ', $in)) {
-               my $word = $_;
-               my $word_len = 1 + length $word;
-
-               if (($line_len + $word_len) > $TextWidth) {
-                       $out .= "$line\n";
-                       $line = "\t ";
-                       $line_len = 9;
-               }
-
-               $line .= " $word";
-               $line_len += $word_len;
-       }
-
-       if ($line_len != 9) {
-               $out .= "$line\n";
-       }
-
-       return $out;
-}
-
-while (<>)
-{
-       chomp;
-       my $line = $_;
-
-       if ($line =~ m#^\* (.*)#) {
-               $line = $1;
-       } else {
-               next;
-       }
-
-       $line =~ s#&lt;#<#g;
-       $line =~ s#&gt;#>#g;
-       $line =~ s#&nbsp;# #g;
-       $line =~ s#&quot;#"#g;
-
-       $line =~ s#\{\{Plugin\|([^}]+)\}\}#$1 plugin#g;
-       $line =~ s@\{\{Issue\|([^}]+)\}\}@#$1@g;
-       $line =~ s#\[\[[^|]+\|([^\]]+)\]\]#$1#g;
-       $line =~ s#\[\[([^|]+)\]\]#$1#g;
-
-       $line =~ s#'''(.*?)'''#*$1*#g;
-       $line =~ s#''(.*?)''#$1#g;
-       $line =~ s#<code>(.*?)</code>#"$1"#gi;
-
-       print format_entry($line);
-}

diff --git a/depcomp b/depcomp
deleted file mode 100755 (executable)
index df8eea7..0000000
--- a/depcomp
+++ /dev/null
@@ -1,630 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
-# Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
-
-case $1 in
-  '')
-     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
-     exit 1;
-     ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
-  depmode     Dependency tracking mode.
-  source      Source file read by `PROGRAMS ARGS'.
-  object      Object file output by `PROGRAMS ARGS'.
-  DEPDIR      directory where to store dependencies.
-  depfile     Dependency file to output.
-  tmpdepfile  Temporary file to use when outputing dependencies.
-  libtool     Whether libtool is used (yes/no).
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
-  -v | --v*)
-    echo "depcomp $scriptversion"
-    exit $?
-    ;;
-esac
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
-  echo "depcomp: Variables source, object and depmode must be set" 1>&2
-  exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
-  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Some modes work just like other modes, but use different flags.  We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write.  Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
-  # HP compiler uses -M and no extra arg.
-  gccflag=-M
-  depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
-   # This is just like dashmstdout with a different argument.
-   dashmflag=-xM
-   depmode=dashmstdout
-fi
-
-cygpath_u="cygpath -u -f -"
-if test "$depmode" = msvcmsys; then
-   # This is just like msvisualcpp but w/o cygpath translation.
-   # Just convert the backslash-escaped backslashes to single forward
-   # slashes to satisfy depend.m4
-   cygpath_u="sed s,\\\\\\\\,/,g"
-   depmode=msvisualcpp
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff.  Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am.  Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
-  for arg
-  do
-    case $arg in
-    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
-    *)  set fnord "$@" "$arg" ;;
-    esac
-    shift # fnord
-    shift # $arg
-  done
-  "$@"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  mv "$tmpdepfile" "$depfile"
-  ;;
-
-gcc)
-## There are various ways to get dependency output from gcc.  Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-##   up in a subdir.  Having to rename by hand is ugly.
-##   (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-##   -MM, not -M (despite what the docs say).
-## - Using -M directly means running the compiler twice (even worse
-##   than renaming).
-  if test -z "$gccflag"; then
-    gccflag=-MD,
-  fi
-  "$@" -Wp,"$gccflag$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
-## The second -e expression handles DOS-style file names with drive letters.
-  sed -e 's/^[^:]*: / /' \
-      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the `deleted header file' problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header).  We avoid this by adding
-## dummy dependencies for each header file.  Too bad gcc doesn't do
-## this for us directly.
-  tr ' ' '
-' < "$tmpdepfile" |
-## Some versions of gcc put a space before the `:'.  On the theory
-## that the space means something, we add a space to the output as
-## well.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-sgi)
-  if test "$libtool" = yes; then
-    "$@" "-Wp,-MDupdate,$tmpdepfile"
-  else
-    "$@" -MDupdate "$tmpdepfile"
-  fi
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-
-  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
-    echo "$object : \\" > "$depfile"
-
-    # Clip off the initial element (the dependent).  Don't try to be
-    # clever and replace this with sed code, as IRIX sed won't handle
-    # lines with more than a fixed number of characters (4096 in
-    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
-    # the IRIX cc adds comments like `#:fec' to the end of the
-    # dependency line.
-    tr ' ' '
-' < "$tmpdepfile" \
-    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
-    tr '
-' ' ' >> "$depfile"
-    echo >> "$depfile"
-
-    # The second pass generates a dummy entry for each header file.
-    tr ' ' '
-' < "$tmpdepfile" \
-   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
-   >> "$depfile"
-  else
-    # The sourcefile does not contain any dependencies, so just
-    # store a dummy comment line, to avoid errors with the Makefile
-    # "include basename.Plo" scheme.
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-aix)
-  # The C for AIX Compiler uses -M and outputs the dependencies
-  # in a .u file.  In older versions, this file always lives in the
-  # current directory.  Also, the AIX compiler puts `$object:' at the
-  # start of each line; $object doesn't have directory information.
-  # Version 6 uses the directory in both cases.
-  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-  test "x$dir" = "x$object" && dir=
-  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$base.u
-    tmpdepfile3=$dir.libs/$base.u
-    "$@" -Wc,-M
-  else
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$dir$base.u
-    tmpdepfile3=$dir$base.u
-    "$@" -M
-  fi
-  stat=$?
-
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-    exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  if test -f "$tmpdepfile"; then
-    # Each line is of the form `foo.o: dependent.h'.
-    # Do two passes, one to just change these to
-    # `$object: dependent.h' and one to simply `dependent.h:'.
-    sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
-    # That's a tab and a space in the [].
-    sed -e 's,^.*\.[a-z]*:[     ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
-  else
-    # The sourcefile does not contain any dependencies, so just
-    # store a dummy comment line, to avoid errors with the Makefile
-    # "include basename.Plo" scheme.
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-icc)
-  # Intel's C compiler understands `-MD -MF file'.  However on
-  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
-  # ICC 7.0 will fill foo.d with something like
-  #    foo.o: sub/foo.c
-  #    foo.o: sub/foo.h
-  # which is wrong.  We want:
-  #    sub/foo.o: sub/foo.c
-  #    sub/foo.o: sub/foo.h
-  #    sub/foo.c:
-  #    sub/foo.h:
-  # ICC 7.1 will output
-  #    foo.o: sub/foo.c sub/foo.h
-  # and will wrap long lines using \ :
-  #    foo.o: sub/foo.c ... \
-  #     sub/foo.h ... \
-  #     ...
-
-  "$@" -MD -MF "$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  # Each line is of the form `foo.o: dependent.h',
-  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
-  # Do two passes, one to just change these to
-  # `$object: dependent.h' and one to simply `dependent.h:'.
-  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process this invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
-    sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp2)
-  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
-  # compilers, which have integrated preprocessors.  The correct option
-  # to use with these is +Maked; it writes dependencies to a file named
-  # 'foo.d', which lands next to the object file, wherever that
-  # happens to be.
-  # Much of this is similar to the tru64 case; see comments there.
-  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-  test "x$dir" = "x$object" && dir=
-  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir.libs/$base.d
-    "$@" -Wc,+Maked
-  else
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir$base.d
-    "$@" +Maked
-  fi
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-     rm -f "$tmpdepfile1" "$tmpdepfile2"
-     exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  if test -f "$tmpdepfile"; then
-    sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
-    # Add `dependent.h:' lines.
-    sed -ne '2,${
-              s/^ *//
-              s/ \\*$//
-              s/$/:/
-              p
-            }' "$tmpdepfile" >> "$depfile"
-  else
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile" "$tmpdepfile2"
-  ;;
-
-tru64)
-   # The Tru64 compiler uses -MD to generate dependencies as a side
-   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
-   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
-   # dependencies in `foo.d' instead, so we check for that too.
-   # Subdirectories are respected.
-   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-   test "x$dir" = "x$object" && dir=
-   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-
-   if test "$libtool" = yes; then
-      # With Tru64 cc, shared objects can also be used to make a
-      # static library.  This mechanism is used in libtool 1.4 series to
-      # handle both shared and static libraries in a single compilation.
-      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
-      #
-      # With libtool 1.5 this exception was removed, and libtool now
-      # generates 2 separate objects for the 2 libraries.  These two
-      # compilations output dependencies in $dir.libs/$base.o.d and
-      # in $dir$base.o.d.  We have to check for both files, because
-      # one of the two compilations can be disabled.  We should prefer
-      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
-      # automatically cleaned when .libs/ is deleted, while ignoring
-      # the former would cause a distcleancheck panic.
-      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
-      tmpdepfile2=$dir$base.o.d          # libtool 1.5
-      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
-      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
-      "$@" -Wc,-MD
-   else
-      tmpdepfile1=$dir$base.o.d
-      tmpdepfile2=$dir$base.d
-      tmpdepfile3=$dir$base.d
-      tmpdepfile4=$dir$base.d
-      "$@" -MD
-   fi
-
-   stat=$?
-   if test $stat -eq 0; then :
-   else
-      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
-      exit $stat
-   fi
-
-   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
-   do
-     test -f "$tmpdepfile" && break
-   done
-   if test -f "$tmpdepfile"; then
-      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
-      # That's a tab and a space in the [].
-      sed -e 's,^.*\.[a-z]*:[   ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
-   else
-      echo "#dummy" > "$depfile"
-   fi
-   rm -f "$tmpdepfile"
-   ;;
-
-#nosideeffect)
-  # This comment above is used by automake to tell side-effect
-  # dependency tracking mechanisms from slower ones.
-
-dashmstdout)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout, regardless of -o.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove `-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  test -z "$dashmflag" && dashmflag=-M
-  # Require at least two characters before searching for `:'
-  # in the target name.  This is to cope with DOS-style filenames:
-  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
-  "$@" $dashmflag |
-    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  tr ' ' '
-' < "$tmpdepfile" | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-dashXmstdout)
-  # This case only exists to satisfy depend.m4.  It is never actually
-  # run, as this mode is specially recognized in the preamble.
-  exit 1
-  ;;
-
-makedepend)
-  "$@" || exit $?
-  # Remove any Libtool call
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-  # X makedepend
-  shift
-  cleared=no eat=no
-  for arg
-  do
-    case $cleared in
-    no)
-      set ""; shift
-      cleared=yes ;;
-    esac
-    if test $eat = yes; then
-      eat=no
-      continue
-    fi
-    case "$arg" in
-    -D*|-I*)
-      set fnord "$@" "$arg"; shift ;;
-    # Strip any option that makedepend may not understand.  Remove
-    # the object too, otherwise makedepend will parse it as a source file.
-    -arch)
-      eat=yes ;;
-    -*|$object)
-      ;;
-    *)
-      set fnord "$@" "$arg"; shift ;;
-    esac
-  done
-  obj_suffix=`echo "$object" | sed 's/^.*\././'`
-  touch "$tmpdepfile"
-  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  sed '1,2d' "$tmpdepfile" | tr ' ' '
-' | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile" "$tmpdepfile".bak
-  ;;
-
-cpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove `-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  "$@" -E |
-    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
-    sed '$ s: \\$::' > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  cat < "$tmpdepfile" >> "$depfile"
-  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvisualcpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  IFS=" "
-  for arg
-  do
-    case "$arg" in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
-       set fnord "$@"
-       shift
-       shift
-       ;;
-    *)
-       set fnord "$@" "$arg"
-       shift
-       shift
-       ;;
-    esac
-  done
-  "$@" -E 2>/dev/null |
-  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::     \1 \\:p' >> "$depfile"
-  echo "       " >> "$depfile"
-  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvcmsys)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-none)
-  exec "$@"
-  ;;
-
-*)
-  echo "Unknown depmode $depmode" 1>&2
-  exit 1
-  ;;
-esac
-
-exit 0
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

diff --git a/install-sh b/install-sh
deleted file mode 100755 (executable)
index 6781b98..0000000
--- a/install-sh
+++ /dev/null
@@ -1,520 +0,0 @@
-#!/bin/sh
-# install - install a program, script, or datafile
-
-scriptversion=2009-04-28.21; # UTC
-
-# This originates from X11R5 (mit/util/scripts/install.sh), which was
-# later released in X11R6 (xc/config/util/install.sh) with the
-# following copyright and license.
-#
-# Copyright (C) 1994 X Consortium
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to
-# deal in the Software without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
-# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-# Except as contained in this notice, the name of the X Consortium shall not
-# be used in advertising or otherwise to promote the sale, use or other deal-
-# ings in this Software without prior written authorization from the X Consor-
-# tium.
-#
-#
-# FSF changes to this file are in the public domain.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.
-
-nl='
-'
-IFS=" ""       $nl"
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit=${DOITPROG-}
-if test -z "$doit"; then
-  doit_exec=exec
-else
-  doit_exec=$doit
-fi
-
-# Put in absolute file names if you don't have them in your path;
-# or use environment vars.
-
-chgrpprog=${CHGRPPROG-chgrp}
-chmodprog=${CHMODPROG-chmod}
-chownprog=${CHOWNPROG-chown}
-cmpprog=${CMPPROG-cmp}
-cpprog=${CPPROG-cp}
-mkdirprog=${MKDIRPROG-mkdir}
-mvprog=${MVPROG-mv}
-rmprog=${RMPROG-rm}
-stripprog=${STRIPPROG-strip}
-
-posix_glob='?'
-initialize_posix_glob='
-  test "$posix_glob" != "?" || {
-    if (set -f) 2>/dev/null; then
-      posix_glob=
-    else
-      posix_glob=:
-    fi
-  }
-'
-
-posix_mkdir=
-
-# Desired mode of installed file.
-mode=0755
-
-chgrpcmd=
-chmodcmd=$chmodprog
-chowncmd=
-mvcmd=$mvprog
-rmcmd="$rmprog -f"
-stripcmd=
-
-src=
-dst=
-dir_arg=
-dst_arg=
-
-copy_on_change=false
-no_target_directory=
-
-usage="\
-Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
-   or: $0 [OPTION]... SRCFILES... DIRECTORY
-   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
-   or: $0 [OPTION]... -d DIRECTORIES...
-
-In the 1st form, copy SRCFILE to DSTFILE.
-In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
-In the 4th, create DIRECTORIES.
-
-Options:
-     --help     display this help and exit.
-     --version  display version info and exit.
-
-  -c            (ignored)
-  -C            install only if different (preserve the last data modification time)
-  -d            create directories instead of installing files.
-  -g GROUP      $chgrpprog installed files to GROUP.
-  -m MODE       $chmodprog installed files to MODE.
-  -o USER       $chownprog installed files to USER.
-  -s            $stripprog installed files.
-  -t DIRECTORY  install into DIRECTORY.
-  -T            report an error if DSTFILE is a directory.
-
-Environment variables override the default commands:
-  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
-  RMPROG STRIPPROG
-"
-
-while test $# -ne 0; do
-  case $1 in
-    -c) ;;
-
-    -C) copy_on_change=true;;
-
-    -d) dir_arg=true;;
-
-    -g) chgrpcmd="$chgrpprog $2"
-       shift;;
-
-    --help) echo "$usage"; exit $?;;
-
-    -m) mode=$2
-       case $mode in
-         *' '* | *'    '* | *'
-'*       | *'*'* | *'?'* | *'['*)
-           echo "$0: invalid mode: $mode" >&2
-           exit 1;;
-       esac
-       shift;;
-
-    -o) chowncmd="$chownprog $2"
-       shift;;
-
-    -s) stripcmd=$stripprog;;
-
-    -t) dst_arg=$2
-       shift;;
-
-    -T) no_target_directory=true;;
-
-    --version) echo "$0 $scriptversion"; exit $?;;
-
-    --)        shift
-       break;;
-
-    -*)        echo "$0: invalid option: $1" >&2
-       exit 1;;
-
-    *)  break;;
-  esac
-  shift
-done
-
-if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
-  # When -d is used, all remaining arguments are directories to create.
-  # When -t is used, the destination is already specified.
-  # Otherwise, the last argument is the destination.  Remove it from $@.
-  for arg
-  do
-    if test -n "$dst_arg"; then
-      # $@ is not empty: it contains at least $arg.
-      set fnord "$@" "$dst_arg"
-      shift # fnord
-    fi
-    shift # arg
-    dst_arg=$arg
-  done
-fi
-
-if test $# -eq 0; then
-  if test -z "$dir_arg"; then
-    echo "$0: no input file specified." >&2
-    exit 1
-  fi
-  # It's OK to call `install-sh -d' without argument.
-  # This can happen when creating conditional directories.
-  exit 0
-fi
-
-if test -z "$dir_arg"; then
-  trap '(exit $?); exit' 1 2 13 15
-
-  # Set umask so as not to create temps with too-generous modes.
-  # However, 'strip' requires both read and write access to temps.
-  case $mode in
-    # Optimize common cases.
-    *644) cp_umask=133;;
-    *755) cp_umask=22;;
-
-    *[0-7])
-      if test -z "$stripcmd"; then
-       u_plus_rw=
-      else
-       u_plus_rw='% 200'
-      fi
-      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
-    *)
-      if test -z "$stripcmd"; then
-       u_plus_rw=
-      else
-       u_plus_rw=,u+rw
-      fi
-      cp_umask=$mode$u_plus_rw;;
-  esac
-fi
-
-for src
-do
-  # Protect names starting with `-'.
-  case $src in
-    -*) src=./$src;;
-  esac
-
-  if test -n "$dir_arg"; then
-    dst=$src
-    dstdir=$dst
-    test -d "$dstdir"
-    dstdir_status=$?
-  else
-
-    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
-    # might cause directories to be created, which would be especially bad
-    # if $src (and thus $dsttmp) contains '*'.
-    if test ! -f "$src" && test ! -d "$src"; then
-      echo "$0: $src does not exist." >&2
-      exit 1
-    fi
-
-    if test -z "$dst_arg"; then
-      echo "$0: no destination specified." >&2
-      exit 1
-    fi
-
-    dst=$dst_arg
-    # Protect names starting with `-'.
-    case $dst in
-      -*) dst=./$dst;;
-    esac
-
-    # If destination is a directory, append the input filename; won't work
-    # if double slashes aren't ignored.
-    if test -d "$dst"; then
-      if test -n "$no_target_directory"; then
-       echo "$0: $dst_arg: Is a directory" >&2
-       exit 1
-      fi
-      dstdir=$dst
-      dst=$dstdir/`basename "$src"`
-      dstdir_status=0
-    else
-      # Prefer dirname, but fall back on a substitute if dirname fails.
-      dstdir=`
-       (dirname "$dst") 2>/dev/null ||
-       expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-            X"$dst" : 'X\(//\)[^/]' \| \
-            X"$dst" : 'X\(//\)$' \| \
-            X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
-       echo X"$dst" |
-           sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-                  s//\1/
-                  q
-                }
-                /^X\(\/\/\)[^/].*/{
-                  s//\1/
-                  q
-                }
-                /^X\(\/\/\)$/{
-                  s//\1/
-                  q
-                }
-                /^X\(\/\).*/{
-                  s//\1/
-                  q
-                }
-                s/.*/./; q'
-      `
-
-      test -d "$dstdir"
-      dstdir_status=$?
-    fi
-  fi
-
-  obsolete_mkdir_used=false
-
-  if test $dstdir_status != 0; then
-    case $posix_mkdir in
-      '')
-       # Create intermediate dirs using mode 755 as modified by the umask.
-       # This is like FreeBSD 'install' as of 1997-10-28.
-       umask=`umask`
-       case $stripcmd.$umask in
-         # Optimize common cases.
-         *[2367][2367]) mkdir_umask=$umask;;
-         .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
-         *[0-7])
-           mkdir_umask=`expr $umask + 22 \
-             - $umask % 100 % 40 + $umask % 20 \
-             - $umask % 10 % 4 + $umask % 2
-           `;;
-         *) mkdir_umask=$umask,go-w;;
-       esac
-
-       # With -d, create the new directory with the user-specified mode.
-       # Otherwise, rely on $mkdir_umask.
-       if test -n "$dir_arg"; then
-         mkdir_mode=-m$mode
-       else
-         mkdir_mode=
-       fi
-
-       posix_mkdir=false
-       case $umask in
-         *[123567][0-7][0-7])
-           # POSIX mkdir -p sets u+wx bits regardless of umask, which
-           # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
-           ;;
-         *)
-           tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
-           trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
-
-           if (umask $mkdir_umask &&
-               exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
-           then
-             if test -z "$dir_arg" || {
-                  # Check for POSIX incompatibilities with -m.
-                  # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
-                  # other-writeable bit of parent directory when it shouldn't.
-                  # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
-                  ls_ld_tmpdir=`ls -ld "$tmpdir"`
-                  case $ls_ld_tmpdir in
-                    d????-?r-*) different_mode=700;;
-                    d????-?--*) different_mode=755;;
-                    *) false;;
-                  esac &&
-                  $mkdirprog -m$different_mode -p -- "$tmpdir" && {
-                    ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
-                    test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
-                  }
-                }
-             then posix_mkdir=:
-             fi
-             rmdir "$tmpdir/d" "$tmpdir"
-           else
-             # Remove any dirs left behind by ancient mkdir implementations.
-             rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
-           fi
-           trap '' 0;;
-       esac;;
-    esac
-
-    if
-      $posix_mkdir && (
-       umask $mkdir_umask &&
-       $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
-      )
-    then :
-    else
-
-      # The umask is ridiculous, or mkdir does not conform to POSIX,
-      # or it failed possibly due to a race condition.  Create the
-      # directory the slow way, step by step, checking for races as we go.
-
-      case $dstdir in
-       /*) prefix='/';;
-       -*) prefix='./';;
-       *)  prefix='';;
-      esac
-
-      eval "$initialize_posix_glob"
-
-      oIFS=$IFS
-      IFS=/
-      $posix_glob set -f
-      set fnord $dstdir
-      shift
-      $posix_glob set +f
-      IFS=$oIFS
-
-      prefixes=
-
-      for d
-      do
-       test -z "$d" && continue
-
-       prefix=$prefix$d
-       if test -d "$prefix"; then
-         prefixes=
-       else
-         if $posix_mkdir; then
-           (umask=$mkdir_umask &&
-            $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
-           # Don't fail if two instances are running concurrently.
-           test -d "$prefix" || exit 1
-         else
-           case $prefix in
-             *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
-             *) qprefix=$prefix;;
-           esac
-           prefixes="$prefixes '$qprefix'"
-         fi
-       fi
-       prefix=$prefix/
-      done
-
-      if test -n "$prefixes"; then
-       # Don't fail if two instances are running concurrently.
-       (umask $mkdir_umask &&
-        eval "\$doit_exec \$mkdirprog $prefixes") ||
-         test -d "$dstdir" || exit 1
-       obsolete_mkdir_used=true
-      fi
-    fi
-  fi
-
-  if test -n "$dir_arg"; then
-    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
-    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
-      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
-  else
-
-    # Make a couple of temp file names in the proper directory.
-    dsttmp=$dstdir/_inst.$$_
-    rmtmp=$dstdir/_rm.$$_
-
-    # Trap to clean up those temp files at exit.
-    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
-
-    # Copy the file name to the temp name.
-    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
-
-    # and set any options; do chmod last to preserve setuid bits.
-    #
-    # If any of these fail, we abort the whole thing.  If we want to
-    # ignore errors from any of these, just make sure not to ignore
-    # errors from the above "$doit $cpprog $src $dsttmp" command.
-    #
-    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
-    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
-    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
-
-    # If -C, don't bother to copy if it wouldn't change the file.
-    if $copy_on_change &&
-       old=`LC_ALL=C ls -dlL "$dst"    2>/dev/null` &&
-       new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
-
-       eval "$initialize_posix_glob" &&
-       $posix_glob set -f &&
-       set X $old && old=:$2:$4:$5:$6 &&
-       set X $new && new=:$2:$4:$5:$6 &&
-       $posix_glob set +f &&
-
-       test "$old" = "$new" &&
-       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
-    then
-      rm -f "$dsttmp"
-    else
-      # Rename the file to the real destination.
-      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
-
-      # The rename failed, perhaps because mv can't rename something else
-      # to itself, or perhaps because mv is so ancient that it does not
-      # support -f.
-      {
-       # Now remove or move aside any old file at destination location.
-       # We try this two ways since rm can't unlink itself on some
-       # systems and the destination file might be busy for other
-       # reasons.  In this case, the final cleanup might fail but the new
-       # file should still install successfully.
-       {
-         test ! -f "$dst" ||
-         $doit $rmcmd -f "$dst" 2>/dev/null ||
-         { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
-           { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
-         } ||
-         { echo "$0: cannot unlink or rename $dst" >&2
-           (exit 1); exit 1
-         }
-       } &&
-
-       # Now rename the file to the real destination.
-       $doit $mvcmd "$dsttmp" "$dst"
-      }
-    fi || exit 1
-
-    trap '' 0
-  fi
-done
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

diff --git a/libltdl/COPYING.LIB b/libltdl/COPYING.LIB
deleted file mode 100644 (file)
index ba2be48..0000000
--- a/libltdl/COPYING.LIB
+++ /dev/null
@@ -1,515 +0,0 @@
-
-                  GNU LESSER GENERAL PUBLIC LICENSE
-                       Version 2.1, February 1999
-
- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
-     51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-[This is the first released version of the Lesser GPL.  It also counts
- as the successor of the GNU Library Public License, version 2, hence
- the version number 2.1.]
-
-                            Preamble
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-^L
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-DAMAGES.
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-possible use to the public, we recommend making it free software that
-everyone can redistribute and change.  You can do so by permitting
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-Random Hacker.
-
-  <signature of Ty Coon>, 1 April 1990
-  Ty Coon, President of Vice
-
-That's all there is to it!
-
-

diff --git a/libltdl/Makefile.am b/libltdl/Makefile.am
deleted file mode 100644 (file)
index 4a5e945..0000000
--- a/libltdl/Makefile.am
+++ /dev/null
@@ -1,164 +0,0 @@
-## Makefile.am -- Process this file with automake to produce Makefile.in
-##
-##   Copyright (C) 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
-##   Written by Gary V. Vaughan, 2003
-##
-##   NOTE: The canonical source of this file is maintained with the
-##   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-##
-## GNU Libltdl is free software; you can redistribute it and/or
-## modify it under the terms of the GNU Lesser General Public
-## License as published by the Free Software Foundation; either
-## version 2 of the License, or (at your option) any later version.
-##
-## As a special exception to the GNU Lesser General Public License,
-## if you distribute this file as part of a program or library that
-## is built using GNU libtool, you may include this file under the
-## same distribution terms that you use for the rest of that program.
-##
-## GNU Libltdl is distributed in the hope that it will be useful,
-## but WITHOUT ANY WARRANTY; without even the implied warranty of
-## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-## GNU Lesser General Public License for more details.
-##
-## You should have received a copy of the GNU LesserGeneral Public
-## License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-## copy can be downloaded from http://www.gnu.org/licenses/lgpl.html,
-## or obtained by writing to the Free Software Foundation, Inc.,
-## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#####
-
-ACLOCAL_AMFLAGS = -I m4
-AUTOMAKE_OPTIONS = foreign
-AM_CPPFLAGS =
-AM_LDFLAGS =
-BUILT_SOURCES =
-include_HEADERS =
-noinst_LTLIBRARIES =
-lib_LTLIBRARIES =
-EXTRA_LTLIBRARIES =
-EXTRA_DIST =
-CLEANFILES =
-MOSTLYCLEANFILES =
-
-# -I$(srcdir) is needed for user that built libltdl with a sub-Automake
-# (not as a sub-package!) using 'nostdinc':
-AM_CPPFLAGS           += -DLT_CONFIG_H='<$(LT_CONFIG_H)>' \
-                         -DLTDL -I. -I$(srcdir) -Ilibltdl \
-                         -I$(srcdir)/libltdl -I$(srcdir)/libltdl
-AM_LDFLAGS            += -no-undefined
-LTDL_VERSION_INFO      = -version-info 10:0:3
-
-noinst_LTLIBRARIES     += $(LT_DLLOADERS)
-
-if INSTALL_LTDL
-ltdlincludedir         = $(includedir)/libltdl
-ltdlinclude_HEADERS    = libltdl/lt_system.h \
-                         libltdl/lt_error.h \
-                         libltdl/lt_dlloader.h
-include_HEADERS               += ltdl.h
-lib_LTLIBRARIES               += libltdl.la
-endif
-
-if CONVENIENCE_LTDL
-noinst_LTLIBRARIES     += libltdlc.la
-endif
-
-libltdl_la_SOURCES = libltdl/lt__alloc.h \
-                         libltdl/lt__dirent.h \
-                         libltdl/lt__glibc.h \
-                         libltdl/lt__private.h \
-                         libltdl/lt__strl.h \
-                         libltdl/lt_dlloader.h \
-                         libltdl/lt_error.h \
-                         libltdl/lt_system.h \
-                         libltdl/slist.h \
-                         loaders/preopen.c \
-                         lt__alloc.c \
-                         lt_dlloader.c \
-                         lt_error.c \
-                         ltdl.c \
-                         ltdl.h \
-                         slist.c
-
-EXTRA_DIST            += lt__dirent.c \
-                         lt__strl.c
-
-libltdl_la_CPPFLAGS    = -DLTDLOPEN=$(LTDLOPEN) $(AM_CPPFLAGS)
-libltdl_la_LDFLAGS     = $(AM_LDFLAGS) $(LTDL_VERSION_INFO) $(LT_DLPREOPEN)
-libltdl_la_LIBADD      = $(LTLIBOBJS)
-libltdl_la_DEPENDENCIES        = $(LT_DLLOADERS) $(LTLIBOBJS)
-
-libltdlc_la_SOURCES    = $(libltdl_la_SOURCES)
-libltdlc_la_CPPFLAGS   = -DLTDLOPEN=$(LTDLOPEN)c $(AM_CPPFLAGS)
-libltdlc_la_LDFLAGS    = $(AM_LDFLAGS) $(LT_DLPREOPEN)
-libltdlc_la_LIBADD     = $(libltdl_la_LIBADD)
-libltdlc_la_DEPENDENCIES= $(libltdl_la_DEPENDENCIES)
-
-## The loaders are preopened by libltdl, itself always built from
-## pic-objects (either as a shared library, or a convenience library),
-## so the loaders themselves must be made from pic-objects too.  We
-## use convenience libraries for that purpose:
-EXTRA_LTLIBRARIES             += dlopen.la \
-                                 dld_link.la \
-                                 dyld.la \
-                                 load_add_on.la \
-                                 loadlibrary.la \
-                                 shl_load.la
-
-dlopen_la_SOURCES      = loaders/dlopen.c
-dlopen_la_LDFLAGS      = -module -avoid-version
-dlopen_la_LIBADD       = $(LIBADD_DLOPEN)
-
-dld_link_la_SOURCES    = loaders/dld_link.c
-dld_link_la_LDFLAGS    = -module -avoid-version
-dld_link_la_LIBADD     = -ldld
-
-dyld_la_SOURCES                = loaders/dyld.c
-dyld_la_LDFLAGS                = -module -avoid-version
-
-load_add_on_la_SOURCES = loaders/load_add_on.c
-load_add_on_la_LDFLAGS = -module -avoid-version
-
-loadlibrary_la_SOURCES = loaders/loadlibrary.c
-loadlibrary_la_LDFLAGS = -module -avoid-version
-
-shl_load_la_SOURCES    = loaders/shl_load.c
-shl_load_la_LDFLAGS    = -module -avoid-version
-shl_load_la_LIBADD     = $(LIBADD_SHL_LOAD)
-
-## Make sure these will be cleaned even when they're not built by default:
-CLEANFILES                    += libltdl.la \
-                                 libltdlc.la \
-                                 libdlloader.la
-
-## Automake-1.9.6 doesn't clean subdir AC_LIBOBJ compiled objects
-## automatically:
-CLEANFILES            += $(LIBOBJS) $(LTLIBOBJS)
-
-EXTRA_DIST            += COPYING.LIB \
-                         configure.ac \
-                         Makefile.am \
-                         aclocal.m4 \
-                         Makefile.in \
-                         configure \
-                         config-h.in \
-                         README
-
-## --------------------------- ##
-## Gnulib Makefile.am snippets ##
-## --------------------------- ##
-
-BUILT_SOURCES  += $(ARGZ_H)
-EXTRA_DIST     += argz_.h \
-                  argz.c
-
-# We need the following in order to create an <argz.h> when the system
-# doesn't have one that works with the given compiler.
-all-local $(lib_OBJECTS): $(ARGZ_H)
-argz.h: argz_.h
-       $(mkinstalldirs) . 
-       cp $(srcdir)/argz_.h $@-t
-       mv $@-t $@
-MOSTLYCLEANFILES += argz.h \
-                   argz.h-t

diff --git a/libltdl/Makefile.in b/libltdl/Makefile.in
deleted file mode 100644 (file)
index f9bab23..0000000
--- a/libltdl/Makefile.in
+++ /dev/null
@@ -1,1209 +0,0 @@
-# Makefile.in generated by automake 1.14.1 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994-2013 Free Software Foundation, Inc.
-
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-
-#####
-
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-VPATH = @srcdir@
-am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
-am__make_running_with_option = \
-  case $${target_option-} in \
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-  fi; \
-  skip_next=no; \
-  strip_trailopt () \
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-      -*O?*) strip_trailopt 'O';; \
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-am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
-       $(ACLOCAL_M4)
-am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
- configure.lineno config.status.lineno
-mkinstalldirs = $(install_sh) -d
-CONFIG_HEADER = config.h
-CONFIG_CLEAN_FILES =
-CONFIG_CLEAN_VPATH_FILES =
-am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
-am__vpath_adj = case $$p in \
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-am__nobase_strip_setup = \
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diff --git a/libltdl/README b/libltdl/README
deleted file mode 100644 (file)
index 90a0aef..0000000
--- a/libltdl/README
+++ /dev/null
@@ -1,20 +0,0 @@
-This is GNU libltdl, a system independent dlopen wrapper for GNU libtool.
-
-It supports the following dlopen interfaces:
-* dlopen (POSIX)
-* shl_load (HP-UX)
-* LoadLibrary (Win16 and Win32)
-* load_add_on (BeOS)
-* GNU DLD (emulates dynamic linking for static libraries)
-* dyld (darwin/Mac OS X)
-* libtool's dlpreopen
---
-   Copyright (C) 1999, 2003, 2011 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1999
-
-   This file is part of GNU Libtool.
-
-Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved.  This file is offered as-is,
-without warranty of any kind.

diff --git a/libltdl/aclocal.m4 b/libltdl/aclocal.m4
deleted file mode 100644 (file)
index 6792da7..0000000
--- a/libltdl/aclocal.m4
+++ /dev/null
@@ -1,1156 +0,0 @@
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-      am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
-      am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
-      am__untar='cpio -i -H $1 -d'
-      ;;
-    none)
-      am__tar=false
-      am__tar_=false
-      am__untar=false
-      ;;
-    esac
-
-    # If the value was cached, stop now.  We just wanted to have am__tar
-    # and am__untar set.
-    test -n "${am_cv_prog_tar_$1}" && break
-
-    # tar/untar a dummy directory, and stop if the command works.
-    rm -rf conftest.dir
-    mkdir conftest.dir
-    echo GrepMe > conftest.dir/file
-    AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
-    rm -rf conftest.dir
-    if test -s conftest.tar; then
-      AM_RUN_LOG([$am__untar <conftest.tar])
-      AM_RUN_LOG([cat conftest.dir/file])
-      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
-    fi
-  done
-  rm -rf conftest.dir
-
-  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
-  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
-
-AC_SUBST([am__tar])
-AC_SUBST([am__untar])
-]) # _AM_PROG_TAR
-
-m4_include([m4/argz.m4])
-m4_include([m4/libtool.m4])
-m4_include([m4/ltdl.m4])
-m4_include([m4/ltoptions.m4])
-m4_include([m4/ltsugar.m4])
-m4_include([m4/ltversion.m4])
-m4_include([m4/lt~obsolete.m4])

diff --git a/libltdl/argz.c b/libltdl/argz.c
deleted file mode 100644 (file)
index 8567723..0000000
--- a/libltdl/argz.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/* argz.c -- argz implementation for non-glibc systems
-
-   Copyright (C) 2004, 2006, 2007, 2008 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#if defined(LTDL) && defined LT_CONFIG_H
-#  include LT_CONFIG_H
-#else
-#  include <config.h>
-#endif
-
-#include <argz.h>
-
-#include <assert.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <errno.h>
-#include <string.h>
-
-#define EOS_CHAR '\0'
-
-error_t
-argz_append (char **pargz, size_t *pargz_len, const char *buf, size_t buf_len)
-{
-  size_t argz_len;
-  char  *argz;
-
-  assert (pargz);
-  assert (pargz_len);
-  assert ((*pargz && *pargz_len) || (!*pargz && !*pargz_len));
-
-  /* If nothing needs to be appended, no more work is required.  */
-  if (buf_len == 0)
-    return 0;
-
-  /* Ensure there is enough room to append BUF_LEN.  */
-  argz_len = *pargz_len + buf_len;
-  argz = (char *) realloc (*pargz, argz_len);
-  if (!argz)
-    return ENOMEM;
-
-  /* Copy characters from BUF after terminating '\0' in ARGZ.  */
-  memcpy (argz + *pargz_len, buf, buf_len);
-
-  /* Assign new values.  */
-  *pargz = argz;
-  *pargz_len = argz_len;
-
-  return 0;
-}
-
-
-error_t
-argz_create_sep (const char *str, int delim, char **pargz, size_t *pargz_len)
-{
-  size_t argz_len;
-  char *argz = 0;
-
-  assert (str);
-  assert (pargz);
-  assert (pargz_len);
-
-  /* Make a copy of STR, but replacing each occurrence of
-     DELIM with '\0'.  */
-  argz_len = 1+ strlen (str);
-  if (argz_len)
-    {
-      const char *p;
-      char *q;
-
-      argz = (char *) malloc (argz_len);
-      if (!argz)
-       return ENOMEM;
-
-      for (p = str, q = argz; *p != EOS_CHAR; ++p)
-       {
-         if (*p == delim)
-           {
-             /* Ignore leading delimiters, and fold consecutive
-                delimiters in STR into a single '\0' in ARGZ.  */
-             if ((q > argz) && (q[-1] != EOS_CHAR))
-               *q++ = EOS_CHAR;
-             else
-               --argz_len;
-           }
-         else
-           *q++ = *p;
-       }
-      /* Copy terminating EOS_CHAR.  */
-      *q = *p;
-    }
-
-  /* If ARGZ_LEN has shrunk to nothing, release ARGZ's memory.  */
-  if (!argz_len)
-    argz = (free (argz), (char *) 0);
-
-  /* Assign new values.  */
-  *pargz = argz;
-  *pargz_len = argz_len;
-
-  return 0;
-}
-
-
-error_t
-argz_insert (char **pargz, size_t *pargz_len, char *before, const char *entry)
-{
-  assert (pargz);
-  assert (pargz_len);
-  assert (entry && *entry);
-
-  /* No BEFORE address indicates ENTRY should be inserted after the
-     current last element.  */
-  if (!before)
-    return argz_append (pargz, pargz_len, entry, 1+ strlen (entry));
-
-  /* This probably indicates a programmer error, but to preserve
-     semantics, scan back to the start of an entry if BEFORE points
-     into the middle of it.  */
-  while ((before > *pargz) && (before[-1] != EOS_CHAR))
-    --before;
-
-  {
-    size_t entry_len   = 1+ strlen (entry);
-    size_t argz_len    = *pargz_len + entry_len;
-    size_t offset      = before - *pargz;
-    char   *argz       = (char *) realloc (*pargz, argz_len);
-
-    if (!argz)
-      return ENOMEM;
-
-    /* Make BEFORE point to the equivalent offset in ARGZ that it
-       used to have in *PARGZ incase realloc() moved the block.  */
-    before = argz + offset;
-
-    /* Move the ARGZ entries starting at BEFORE up into the new
-       space at the end -- making room to copy ENTRY into the
-       resulting gap.  */
-    memmove (before + entry_len, before, *pargz_len - offset);
-    memcpy  (before, entry, entry_len);
-
-    /* Assign new values.  */
-    *pargz = argz;
-    *pargz_len = argz_len;
-  }
-
-  return 0;
-}
-
-
-char *
-argz_next (char *argz, size_t argz_len, const char *entry)
-{
-  assert ((argz && argz_len) || (!argz && !argz_len));
-
-  if (entry)
-    {
-      /* Either ARGZ/ARGZ_LEN is empty, or ENTRY points into an address
-        within the ARGZ vector.  */
-      assert ((!argz && !argz_len)
-             || ((argz <= entry) && (entry < (argz + argz_len))));
-
-      /* Move to the char immediately after the terminating
-        '\0' of ENTRY.  */
-      entry = 1+ strchr (entry, EOS_CHAR);
-
-      /* Return either the new ENTRY, or else NULL if ARGZ is
-        exhausted.  */
-      return (entry >= argz + argz_len) ? 0 : (char *) entry;
-    }
-  else
-    {
-      /* This should probably be flagged as a programmer error,
-        since starting an argz_next loop with the iterator set
-        to ARGZ is safer.  To preserve semantics, handle the NULL
-        case by returning the start of ARGZ (if any).  */
-      if (argz_len > 0)
-       return argz;
-      else
-       return 0;
-    }
-}
-
-
-void
-argz_stringify (char *argz, size_t argz_len, int sep)
-{
-  assert ((argz && argz_len) || (!argz && !argz_len));
-
-  if (sep)
-    {
-      --argz_len;              /* don't stringify the terminating EOS */
-      while (--argz_len > 0)
-       {
-         if (argz[argz_len] == EOS_CHAR)
-           argz[argz_len] = sep;
-       }
-    }
-}
-

diff --git a/libltdl/argz_.h b/libltdl/argz_.h
deleted file mode 100644 (file)
index 0557575..0000000
--- a/libltdl/argz_.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* lt__argz.h -- internal argz interface for non-glibc systems
-
-   Copyright (C) 2004, 2007, 2008 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
-*/
-
-#if !defined(LT__ARGZ_H)
-#define LT__ARGZ_H 1
-
-#include <stdlib.h>
-#define __need_error_t
-#include <errno.h>
-#include <sys/types.h>
-
-#if defined(LTDL)
-#  include "lt__glibc.h"
-#  include "lt_system.h"
-#else
-#  define LT_SCOPE
-#endif
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-LT_SCOPE error_t argz_append   (char **pargz, size_t *pargz_len,
-                                const char *buf, size_t buf_len);
-LT_SCOPE error_t argz_create_sep(const char *str, int delim,
-                                char **pargz, size_t *pargz_len);
-LT_SCOPE error_t argz_insert   (char **pargz, size_t *pargz_len,
-                                char *before, const char *entry);
-LT_SCOPE char *         argz_next      (char *argz, size_t argz_len,
-                                const char *entry);
-LT_SCOPE void   argz_stringify (char *argz, size_t argz_len, int sep);
-
-#if defined(__cplusplus)
-}
-#endif
-
-#if !defined(LTDL)
-#  undef LT_SCOPE
-#endif
-
-#endif /*!defined(LT__ARGZ_H)*/

diff --git a/libltdl/config-h.in b/libltdl/config-h.in
deleted file mode 100644 (file)
index 23eab00..0000000
--- a/libltdl/config-h.in
+++ /dev/null
@@ -1,178 +0,0 @@
-/* config-h.in.  Generated from configure.ac by autoheader.  */
-
-/* Define to 1 if you have the `argz_add' function. */
-#undef HAVE_ARGZ_ADD
-
-/* Define to 1 if you have the `argz_append' function. */
-#undef HAVE_ARGZ_APPEND
-
-/* Define to 1 if you have the `argz_count' function. */
-#undef HAVE_ARGZ_COUNT
-
-/* Define to 1 if you have the `argz_create_sep' function. */
-#undef HAVE_ARGZ_CREATE_SEP
-
-/* Define to 1 if you have the <argz.h> header file. */
-#undef HAVE_ARGZ_H
-
-/* Define to 1 if you have the `argz_insert' function. */
-#undef HAVE_ARGZ_INSERT
-
-/* Define to 1 if you have the `argz_next' function. */
-#undef HAVE_ARGZ_NEXT
-
-/* Define to 1 if you have the `argz_stringify' function. */
-#undef HAVE_ARGZ_STRINGIFY
-
-/* Define to 1 if you have the `closedir' function. */
-#undef HAVE_CLOSEDIR
-
-/* Define to 1 if you have the declaration of `cygwin_conv_path', and to 0 if
-   you don't. */
-#undef HAVE_DECL_CYGWIN_CONV_PATH
-
-/* Define to 1 if you have the <dirent.h> header file. */
-#undef HAVE_DIRENT_H
-
-/* Define if you have the GNU dld library. */
-#undef HAVE_DLD
-
-/* Define to 1 if you have the <dld.h> header file. */
-#undef HAVE_DLD_H
-
-/* Define to 1 if you have the `dlerror' function. */
-#undef HAVE_DLERROR
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
-
-/* Define to 1 if you have the <dl.h> header file. */
-#undef HAVE_DL_H
-
-/* Define if you have the _dyld_func_lookup function. */
-#undef HAVE_DYLD
-
-/* Define to 1 if the system has the type `error_t'. */
-#undef HAVE_ERROR_T
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define if you have the libdl library or equivalent. */
-#undef HAVE_LIBDL
-
-/* Define if libdlloader will be built on this platform */
-#undef HAVE_LIBDLLOADER
-
-/* Define to 1 if you have the <mach-o/dyld.h> header file. */
-#undef HAVE_MACH_O_DYLD_H
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the `opendir' function. */
-#undef HAVE_OPENDIR
-
-/* Define if libtool can extract symbol lists from object files. */
-#undef HAVE_PRELOADED_SYMBOLS
-
-/* Define to 1 if you have the `readdir' function. */
-#undef HAVE_READDIR
-
-/* Define if you have the shl_load function. */
-#undef HAVE_SHL_LOAD
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the `strlcat' function. */
-#undef HAVE_STRLCAT
-
-/* Define to 1 if you have the `strlcpy' function. */
-#undef HAVE_STRLCPY
-
-/* Define to 1 if you have the <sys/dl.h> header file. */
-#undef HAVE_SYS_DL_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* This value is set to 1 to indicate that the system argz facility works */
-#undef HAVE_WORKING_ARGZ
-
-/* Define if the OS needs help to load dependent libraries for dlopen(). */
-#undef LTDL_DLOPEN_DEPLIBS
-
-/* Define to the system default library search path. */
-#undef LT_DLSEARCH_PATH
-
-/* The archive extension */
-#undef LT_LIBEXT
-
-/* The archive prefix */
-#undef LT_LIBPREFIX
-
-/* Define to the extension used for runtime loadable modules, say, ".so". */
-#undef LT_MODULE_EXT
-
-/* Define to the name of the environment variable that determines the run-time
-   module search path. */
-#undef LT_MODULE_PATH_VAR
-
-/* Define to the sub-directory in which libtool stores uninstalled libraries.
-   */
-#undef LT_OBJDIR
-
-/* Define to the shared library suffix, say, ".dylib". */
-#undef LT_SHARED_EXT
-
-/* Define if dlsym() requires a leading underscore in symbol names. */
-#undef NEED_USCORE
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Version number of package */
-#undef VERSION
-
-/* Define so that glibc/gnulib argp.h does not typedef error_t. */
-#undef __error_t_defined
-
-/* Define to a type to use for `error_t' if it is not otherwise available. */
-#undef error_t

diff --git a/libltdl/config/compile b/libltdl/config/compile
deleted file mode 100755 (executable)
index 531136b..0000000
--- a/libltdl/config/compile
+++ /dev/null
@@ -1,347 +0,0 @@
-#! /bin/sh
-# Wrapper for compilers which do not understand '-c -o'.
-
-scriptversion=2012-10-14.11; # UTC
-
-# Copyright (C) 1999-2013 Free Software Foundation, Inc.
-# Written by Tom Tromey <tromey@cygnus.com>.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# This file is maintained in Automake, please report
-# bugs to <bug-automake@gnu.org> or send patches to
-# <automake-patches@gnu.org>.
-
-nl='
-'
-
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent tools from complaining about whitespace usage.
-IFS=" ""       $nl"
-
-file_conv=
-
-# func_file_conv build_file lazy
-# Convert a $build file to $host form and store it in $file
-# Currently only supports Windows hosts. If the determined conversion
-# type is listed in (the comma separated) LAZY, no conversion will
-# take place.
-func_file_conv ()
-{
-  file=$1
-  case $file in
-    / | /[!/]*) # absolute file, and not a UNC file
-      if test -z "$file_conv"; then
-       # lazily determine how to convert abs files
-       case `uname -s` in
-         MINGW*)
-           file_conv=mingw
-           ;;
-         CYGWIN*)
-           file_conv=cygwin
-           ;;
-         *)
-           file_conv=wine
-           ;;
-       esac
-      fi
-      case $file_conv/,$2, in
-       *,$file_conv,*)
-         ;;
-       mingw/*)
-         file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
-         ;;
-       cygwin/*)
-         file=`cygpath -m "$file" || echo "$file"`
-         ;;
-       wine/*)
-         file=`winepath -w "$file" || echo "$file"`
-         ;;
-      esac
-      ;;
-  esac
-}
-
-# func_cl_dashL linkdir
-# Make cl look for libraries in LINKDIR
-func_cl_dashL ()
-{
-  func_file_conv "$1"
-  if test -z "$lib_path"; then
-    lib_path=$file
-  else
-    lib_path="$lib_path;$file"
-  fi
-  linker_opts="$linker_opts -LIBPATH:$file"
-}
-
-# func_cl_dashl library
-# Do a library search-path lookup for cl
-func_cl_dashl ()
-{
-  lib=$1
-  found=no
-  save_IFS=$IFS
-  IFS=';'
-  for dir in $lib_path $LIB
-  do
-    IFS=$save_IFS
-    if $shared && test -f "$dir/$lib.dll.lib"; then
-      found=yes
-      lib=$dir/$lib.dll.lib
-      break
-    fi
-    if test -f "$dir/$lib.lib"; then
-      found=yes
-      lib=$dir/$lib.lib
-      break
-    fi
-    if test -f "$dir/lib$lib.a"; then
-      found=yes
-      lib=$dir/lib$lib.a
-      break
-    fi
-  done
-  IFS=$save_IFS
-
-  if test "$found" != yes; then
-    lib=$lib.lib
-  fi
-}
-
-# func_cl_wrapper cl arg...
-# Adjust compile command to suit cl
-func_cl_wrapper ()
-{
-  # Assume a capable shell
-  lib_path=
-  shared=:
-  linker_opts=
-  for arg
-  do
-    if test -n "$eat"; then
-      eat=
-    else
-      case $1 in
-       -o)
-         # configure might choose to run compile as 'compile cc -o foo foo.c'.
-         eat=1
-         case $2 in
-           *.o | *.[oO][bB][jJ])
-             func_file_conv "$2"
-             set x "$@" -Fo"$file"
-             shift
-             ;;
-           *)
-             func_file_conv "$2"
-             set x "$@" -Fe"$file"
-             shift
-             ;;
-         esac
-         ;;
-       -I)
-         eat=1
-         func_file_conv "$2" mingw
-         set x "$@" -I"$file"
-         shift
-         ;;
-       -I*)
-         func_file_conv "${1#-I}" mingw
-         set x "$@" -I"$file"
-         shift
-         ;;
-       -l)
-         eat=1
-         func_cl_dashl "$2"
-         set x "$@" "$lib"
-         shift
-         ;;
-       -l*)
-         func_cl_dashl "${1#-l}"
-         set x "$@" "$lib"
-         shift
-         ;;
-       -L)
-         eat=1
-         func_cl_dashL "$2"
-         ;;
-       -L*)
-         func_cl_dashL "${1#-L}"
-         ;;
-       -static)
-         shared=false
-         ;;
-       -Wl,*)
-         arg=${1#-Wl,}
-         save_ifs="$IFS"; IFS=','
-         for flag in $arg; do
-           IFS="$save_ifs"
-           linker_opts="$linker_opts $flag"
-         done
-         IFS="$save_ifs"
-         ;;
-       -Xlinker)
-         eat=1
-         linker_opts="$linker_opts $2"
-         ;;
-       -*)
-         set x "$@" "$1"
-         shift
-         ;;
-       *.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
-         func_file_conv "$1"
-         set x "$@" -Tp"$file"
-         shift
-         ;;
-       *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
-         func_file_conv "$1" mingw
-         set x "$@" "$file"
-         shift
-         ;;
-       *)
-         set x "$@" "$1"
-         shift
-         ;;
-      esac
-    fi
-    shift
-  done
-  if test -n "$linker_opts"; then
-    linker_opts="-link$linker_opts"
-  fi
-  exec "$@" $linker_opts
-  exit 1
-}
-
-eat=
-
-case $1 in
-  '')
-     echo "$0: No command.  Try '$0 --help' for more information." 1>&2
-     exit 1;
-     ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: compile [--help] [--version] PROGRAM [ARGS]
-
-Wrapper for compilers which do not understand '-c -o'.
-Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
-arguments, and rename the output as expected.
-
-If you are trying to build a whole package this is not the
-right script to run: please start by reading the file 'INSTALL'.
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
-  -v | --v*)
-    echo "compile $scriptversion"
-    exit $?
-    ;;
-  cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
-    func_cl_wrapper "$@"      # Doesn't return...
-    ;;
-esac
-
-ofile=
-cfile=
-
-for arg
-do
-  if test -n "$eat"; then
-    eat=
-  else
-    case $1 in
-      -o)
-       # configure might choose to run compile as 'compile cc -o foo foo.c'.
-       # So we strip '-o arg' only if arg is an object.
-       eat=1
-       case $2 in
-         *.o | *.obj)
-           ofile=$2
-           ;;
-         *)
-           set x "$@" -o "$2"
-           shift
-           ;;
-       esac
-       ;;
-      *.c)
-       cfile=$1
-       set x "$@" "$1"
-       shift
-       ;;
-      *)
-       set x "$@" "$1"
-       shift
-       ;;
-    esac
-  fi
-  shift
-done
-
-if test -z "$ofile" || test -z "$cfile"; then
-  # If no '-o' option was seen then we might have been invoked from a
-  # pattern rule where we don't need one.  That is ok -- this is a
-  # normal compilation that the losing compiler can handle.  If no
-  # '.c' file was seen then we are probably linking.  That is also
-  # ok.
-  exec "$@"
-fi
-
-# Name of file we expect compiler to create.
-cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
-
-# Create the lock directory.
-# Note: use '[/\\:.-]' here to ensure that we don't use the same name
-# that we are using for the .o file.  Also, base the name on the expected
-# object file name, since that is what matters with a parallel build.
-lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
-while true; do
-  if mkdir "$lockdir" >/dev/null 2>&1; then
-    break
-  fi
-  sleep 1
-done
-# FIXME: race condition here if user kills between mkdir and trap.
-trap "rmdir '$lockdir'; exit 1" 1 2 15
-
-# Run the compile.
-"$@"
-ret=$?
-
-if test -f "$cofile"; then
-  test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
-elif test -f "${cofile}bj"; then
-  test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
-fi
-
-rmdir "$lockdir"
-exit $ret
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

diff --git a/libltdl/config/config.guess b/libltdl/config/config.guess
deleted file mode 100755 (executable)
index b79252d..0000000
--- a/libltdl/config/config.guess
+++ /dev/null
@@ -1,1558 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-#   Copyright 1992-2013 Free Software Foundation, Inc.
-
-timestamp='2013-06-10'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that
-# program.  This Exception is an additional permission under section 7
-# of the GNU General Public License, version 3 ("GPLv3").
-#
-# Originally written by Per Bothner.
-#
-# You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
-#
-# Please send patches with a ChangeLog entry to config-patches@gnu.org.
-
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright 1992-2013 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )        # Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help" >&2
-       exit 1 ;;
-    * )
-       break ;;
-  esac
-done
-
-if test $# != 0; then
-  echo "$me: too many arguments$help" >&2
-  exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int x;" > $dummy.c ;
-       for c in cc gcc c89 c99 ; do
-         if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
-            CC_FOR_BUILD="$c"; break ;
-         fi ;
-       done ;
-       if test x"$CC_FOR_BUILD" = x ; then
-         CC_FOR_BUILD=no_compiler_found ;
-       fi
-       ;;
- ,,*)   CC_FOR_BUILD=$CC ;;
- ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
-esac ; set_cc_for_build= ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
-       PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-case "${UNAME_SYSTEM}" in
-Linux|GNU|GNU/*)
-       # If the system lacks a compiler, then just pick glibc.
-       # We could probably try harder.
-       LIBC=gnu
-
-       eval $set_cc_for_build
-       cat <<-EOF > $dummy.c
-       #include <features.h>
-       #if defined(__UCLIBC__)
-       LIBC=uclibc
-       #elif defined(__dietlibc__)
-       LIBC=dietlibc
-       #else
-       LIBC=gnu
-       #endif
-       EOF
-       eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
-       ;;
-esac
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-    *:NetBSD:*:*)
-       # NetBSD (nbsd) targets should (where applicable) match one or
-       # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
-       # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
-       # switched to ELF, *-*-netbsd* would select the old
-       # object file format.  This provides both forward
-       # compatibility and a consistent mechanism for selecting the
-       # object file format.
-       #
-       # Note: NetBSD doesn't particularly care about the vendor
-       # portion of the name.  We always set it to "unknown".
-       sysctl="sysctl -n hw.machine_arch"
-       UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
-           /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
-       case "${UNAME_MACHINE_ARCH}" in
-           armeb) machine=armeb-unknown ;;
-           arm*) machine=arm-unknown ;;
-           sh3el) machine=shl-unknown ;;
-           sh3eb) machine=sh-unknown ;;
-           sh5el) machine=sh5le-unknown ;;
-           *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
-       esac
-       # The Operating System including object format, if it has switched
-       # to ELF recently, or will in the future.
-       case "${UNAME_MACHINE_ARCH}" in
-           arm*|i386|m68k|ns32k|sh3*|sparc|vax)
-               eval $set_cc_for_build
-               if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
-                       | grep -q __ELF__
-               then
-                   # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
-                   # Return netbsd for either.  FIX?
-                   os=netbsd
-               else
-                   os=netbsdelf
-               fi
-               ;;
-           *)
-               os=netbsd
-               ;;
-       esac
-       # The OS release
-       # Debian GNU/NetBSD machines have a different userland, and
-       # thus, need a distinct triplet. However, they do not need
-       # kernel version information, so it can be replaced with a
-       # suitable tag, in the style of linux-gnu.
-       case "${UNAME_VERSION}" in
-           Debian*)
-               release='-gnu'
-               ;;
-           *)
-               release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
-               ;;
-       esac
-       # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
-       # contains redundant information, the shorter form:
-       # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
-       echo "${machine}-${os}${release}"
-       exit ;;
-    *:Bitrig:*:*)
-       UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
-       echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
-       exit ;;
-    *:OpenBSD:*:*)
-       UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
-       echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
-       exit ;;
-    *:ekkoBSD:*:*)
-       echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
-       exit ;;
-    *:SolidBSD:*:*)
-       echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
-       exit ;;
-    macppc:MirBSD:*:*)
-       echo powerpc-unknown-mirbsd${UNAME_RELEASE}
-       exit ;;
-    *:MirBSD:*:*)
-       echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
-       exit ;;
-    alpha:OSF1:*:*)
-       case $UNAME_RELEASE in
-       *4.0)
-               UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
-               ;;
-       *5.*)
-               UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
-               ;;
-       esac
-       # According to Compaq, /usr/sbin/psrinfo has been available on
-       # OSF/1 and Tru64 systems produced since 1995.  I hope that
-       # covers most systems running today.  This code pipes the CPU
-       # types through head -n 1, so we only detect the type of CPU 0.
-       ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
-       case "$ALPHA_CPU_TYPE" in
-           "EV4 (21064)")
-               UNAME_MACHINE="alpha" ;;
-           "EV4.5 (21064)")
-               UNAME_MACHINE="alpha" ;;
-           "LCA4 (21066/21068)")
-               UNAME_MACHINE="alpha" ;;
-           "EV5 (21164)")
-               UNAME_MACHINE="alphaev5" ;;
-           "EV5.6 (21164A)")
-               UNAME_MACHINE="alphaev56" ;;
-           "EV5.6 (21164PC)")
-               UNAME_MACHINE="alphapca56" ;;
-           "EV5.7 (21164PC)")
-               UNAME_MACHINE="alphapca57" ;;
-           "EV6 (21264)")
-               UNAME_MACHINE="alphaev6" ;;
-           "EV6.7 (21264A)")
-               UNAME_MACHINE="alphaev67" ;;
-           "EV6.8CB (21264C)")
-               UNAME_MACHINE="alphaev68" ;;
-           "EV6.8AL (21264B)")
-               UNAME_MACHINE="alphaev68" ;;
-           "EV6.8CX (21264D)")
-               UNAME_MACHINE="alphaev68" ;;
-           "EV6.9A (21264/EV69A)")
-               UNAME_MACHINE="alphaev69" ;;
-           "EV7 (21364)")
-               UNAME_MACHINE="alphaev7" ;;
-           "EV7.9 (21364A)")
-               UNAME_MACHINE="alphaev79" ;;
-       esac
-       # A Pn.n version is a patched version.
-       # A Vn.n version is a released version.
-       # A Tn.n version is a released field test version.
-       # A Xn.n version is an unreleased experimental baselevel.
-       # 1.2 uses "1.2" for uname -r.
-       echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-       # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
-       exitcode=$?
-       trap '' 0
-       exit $exitcode ;;
-    Alpha\ *:Windows_NT*:*)
-       # How do we know it's Interix rather than the generic POSIX subsystem?
-       # Should we change UNAME_MACHINE based on the output of uname instead
-       # of the specific Alpha model?
-       echo alpha-pc-interix
-       exit ;;
-    21064:Windows_NT:50:3)
-       echo alpha-dec-winnt3.5
-       exit ;;
-    Amiga*:UNIX_System_V:4.0:*)
-       echo m68k-unknown-sysv4
-       exit ;;
-    *:[Aa]miga[Oo][Ss]:*:*)
-       echo ${UNAME_MACHINE}-unknown-amigaos
-       exit ;;
-    *:[Mm]orph[Oo][Ss]:*:*)
-       echo ${UNAME_MACHINE}-unknown-morphos
-       exit ;;
-    *:OS/390:*:*)
-       echo i370-ibm-openedition
-       exit ;;
-    *:z/VM:*:*)
-       echo s390-ibm-zvmoe
-       exit ;;
-    *:OS400:*:*)
-       echo powerpc-ibm-os400
-       exit ;;
-    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
-       echo arm-acorn-riscix${UNAME_RELEASE}
-       exit ;;
-    arm*:riscos:*:*|arm*:RISCOS:*:*)
-       echo arm-unknown-riscos
-       exit ;;
-    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
-       echo hppa1.1-hitachi-hiuxmpp
-       exit ;;
-    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
-       # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
-       if test "`(/bin/universe) 2>/dev/null`" = att ; then
-               echo pyramid-pyramid-sysv3
-       else
-               echo pyramid-pyramid-bsd
-       fi
-       exit ;;
-    NILE*:*:*:dcosx)
-       echo pyramid-pyramid-svr4
-       exit ;;
-    DRS?6000:unix:4.0:6*)
-       echo sparc-icl-nx6
-       exit ;;
-    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
-       case `/usr/bin/uname -p` in
-           sparc) echo sparc-icl-nx7; exit ;;
-       esac ;;
-    s390x:SunOS:*:*)
-       echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    sun4H:SunOS:5.*:*)
-       echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
-       echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
-       echo i386-pc-auroraux${UNAME_RELEASE}
-       exit ;;
-    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
-       eval $set_cc_for_build
-       SUN_ARCH="i386"
-       # If there is a compiler, see if it is configured for 64-bit objects.
-       # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
-       # This test works for both compilers.
-       if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
-           if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
-               (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
-               grep IS_64BIT_ARCH >/dev/null
-           then
-               SUN_ARCH="x86_64"
-           fi
-       fi
-       echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    sun4*:SunOS:6*:*)
-       # According to config.sub, this is the proper way to canonicalize
-       # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
-       # it's likely to be more like Solaris than SunOS4.
-       echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    sun4*:SunOS:*:*)
-       case "`/usr/bin/arch -k`" in
-           Series*|S4*)
-               UNAME_RELEASE=`uname -v`
-               ;;
-       esac
-       # Japanese Language versions have a version number like `4.1.3-JL'.
-       echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
-       exit ;;
-    sun3*:SunOS:*:*)
-       echo m68k-sun-sunos${UNAME_RELEASE}
-       exit ;;
-    sun*:*:4.2BSD:*)
-       UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
-       test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
-       case "`/bin/arch`" in
-           sun3)
-               echo m68k-sun-sunos${UNAME_RELEASE}
-               ;;
-           sun4)
-               echo sparc-sun-sunos${UNAME_RELEASE}
-               ;;
-       esac
-       exit ;;
-    aushp:SunOS:*:*)
-       echo sparc-auspex-sunos${UNAME_RELEASE}
-       exit ;;
-    # The situation for MiNT is a little confusing.  The machine name
-    # can be virtually everything (everything which is not
-    # "atarist" or "atariste" at least should have a processor
-    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
-    # to the lowercase version "mint" (or "freemint").  Finally
-    # the system name "TOS" denotes a system which is actually not
-    # MiNT.  But MiNT is downward compatible to TOS, so this should
-    # be no problem.
-    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
-       echo m68k-atari-mint${UNAME_RELEASE}
-       exit ;;
-    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
-       echo m68k-atari-mint${UNAME_RELEASE}
-       exit ;;
-    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
-       echo m68k-atari-mint${UNAME_RELEASE}
-       exit ;;
-    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
-       echo m68k-milan-mint${UNAME_RELEASE}
-       exit ;;
-    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
-       echo m68k-hades-mint${UNAME_RELEASE}
-       exit ;;
-    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
-       echo m68k-unknown-mint${UNAME_RELEASE}
-       exit ;;
-    m68k:machten:*:*)
-       echo m68k-apple-machten${UNAME_RELEASE}
-       exit ;;
-    powerpc:machten:*:*)
-       echo powerpc-apple-machten${UNAME_RELEASE}
-       exit ;;
-    RISC*:Mach:*:*)
-       echo mips-dec-mach_bsd4.3
-       exit ;;
-    RISC*:ULTRIX:*:*)
-       echo mips-dec-ultrix${UNAME_RELEASE}
-       exit ;;
-    VAX*:ULTRIX*:*:*)
-       echo vax-dec-ultrix${UNAME_RELEASE}
-       exit ;;
-    2020:CLIX:*:* | 2430:CLIX:*:*)
-       echo clipper-intergraph-clix${UNAME_RELEASE}
-       exit ;;
-    mips:*:*:UMIPS | mips:*:*:RISCos)
-       eval $set_cc_for_build
-       sed 's/^        //' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h>  /* for printf() prototype */
-       int main (int argc, char *argv[]) {
-#else
-       int main (argc, argv) int argc; char *argv[]; {
-#endif
-       #if defined (host_mips) && defined (MIPSEB)
-       #if defined (SYSTYPE_SYSV)
-         printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
-       #endif
-       #if defined (SYSTYPE_SVR4)
-         printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
-       #endif
-       #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
-         printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
-       #endif
-       #endif
-         exit (-1);
-       }
-EOF
-       $CC_FOR_BUILD -o $dummy $dummy.c &&
-         dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
-         SYSTEM_NAME=`$dummy $dummyarg` &&
-           { echo "$SYSTEM_NAME"; exit; }
-       echo mips-mips-riscos${UNAME_RELEASE}
-       exit ;;
-    Motorola:PowerMAX_OS:*:*)
-       echo powerpc-motorola-powermax
-       exit ;;
-    Motorola:*:4.3:PL8-*)
-       echo powerpc-harris-powermax
-       exit ;;
-    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
-       echo powerpc-harris-powermax
-       exit ;;
-    Night_Hawk:Power_UNIX:*:*)
-       echo powerpc-harris-powerunix
-       exit ;;
-    m88k:CX/UX:7*:*)
-       echo m88k-harris-cxux7
-       exit ;;
-    m88k:*:4*:R4*)
-       echo m88k-motorola-sysv4
-       exit ;;
-    m88k:*:3*:R3*)
-       echo m88k-motorola-sysv3
-       exit ;;
-    AViiON:dgux:*:*)
-       # DG/UX returns AViiON for all architectures
-       UNAME_PROCESSOR=`/usr/bin/uname -p`
-       if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
-       then
-           if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
-              [ ${TARGET_BINARY_INTERFACE}x = x ]
-           then
-               echo m88k-dg-dgux${UNAME_RELEASE}
-           else
-               echo m88k-dg-dguxbcs${UNAME_RELEASE}
-           fi
-       else
-           echo i586-dg-dgux${UNAME_RELEASE}
-       fi
-       exit ;;
-    M88*:DolphinOS:*:*)        # DolphinOS (SVR3)
-       echo m88k-dolphin-sysv3
-       exit ;;
-    M88*:*:R3*:*)
-       # Delta 88k system running SVR3
-       echo m88k-motorola-sysv3
-       exit ;;
-    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
-       echo m88k-tektronix-sysv3
-       exit ;;
-    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
-       echo m68k-tektronix-bsd
-       exit ;;
-    *:IRIX*:*:*)
-       echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
-       exit ;;
-    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
-       echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
-       exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
-    i*86:AIX:*:*)
-       echo i386-ibm-aix
-       exit ;;
-    ia64:AIX:*:*)
-       if [ -x /usr/bin/oslevel ] ; then
-               IBM_REV=`/usr/bin/oslevel`
-       else
-               IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-       fi
-       echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
-       exit ;;
-    *:AIX:2:3)
-       if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
-               eval $set_cc_for_build
-               sed 's/^                //' << EOF >$dummy.c
-               #include <sys/systemcfg.h>
-
-               main()
-                       {
-                       if (!__power_pc())
-                               exit(1);
-                       puts("powerpc-ibm-aix3.2.5");
-                       exit(0);
-                       }
-EOF
-               if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
-               then
-                       echo "$SYSTEM_NAME"
-               else
-                       echo rs6000-ibm-aix3.2.5
-               fi
-       elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
-               echo rs6000-ibm-aix3.2.4
-       else
-               echo rs6000-ibm-aix3.2
-       fi
-       exit ;;
-    *:AIX:*:[4567])
-       IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
-       if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
-               IBM_ARCH=rs6000
-       else
-               IBM_ARCH=powerpc
-       fi
-       if [ -x /usr/bin/oslevel ] ; then
-               IBM_REV=`/usr/bin/oslevel`
-       else
-               IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-       fi
-       echo ${IBM_ARCH}-ibm-aix${IBM_REV}
-       exit ;;
-    *:AIX:*:*)
-       echo rs6000-ibm-aix
-       exit ;;
-    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
-       echo romp-ibm-bsd4.4
-       exit ;;
-    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
-       echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
-       exit ;;                             # report: romp-ibm BSD 4.3
-    *:BOSX:*:*)
-       echo rs6000-bull-bosx
-       exit ;;
-    DPX/2?00:B.O.S.:*:*)
-       echo m68k-bull-sysv3
-       exit ;;
-    9000/[34]??:4.3bsd:1.*:*)
-       echo m68k-hp-bsd
-       exit ;;
-    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
-       echo m68k-hp-bsd4.4
-       exit ;;
-    9000/[34678]??:HP-UX:*:*)
-       HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-       case "${UNAME_MACHINE}" in
-           9000/31? )            HP_ARCH=m68000 ;;
-           9000/[34]?? )         HP_ARCH=m68k ;;
-           9000/[678][0-9][0-9])
-               if [ -x /usr/bin/getconf ]; then
-                   sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
-                   sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
-                   case "${sc_cpu_version}" in
-                     523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
-                     528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
-                     532)                      # CPU_PA_RISC2_0
-                       case "${sc_kernel_bits}" in
-                         32) HP_ARCH="hppa2.0n" ;;
-                         64) HP_ARCH="hppa2.0w" ;;
-                         '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
-                       esac ;;
-                   esac
-               fi
-               if [ "${HP_ARCH}" = "" ]; then
-                   eval $set_cc_for_build
-                   sed 's/^            //' << EOF >$dummy.c
-
-               #define _HPUX_SOURCE
-               #include <stdlib.h>
-               #include <unistd.h>
-
-               int main ()
-               {
-               #if defined(_SC_KERNEL_BITS)
-                   long bits = sysconf(_SC_KERNEL_BITS);
-               #endif
-                   long cpu  = sysconf (_SC_CPU_VERSION);
-
-                   switch (cpu)
-                       {
-                       case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
-                       case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
-                       case CPU_PA_RISC2_0:
-               #if defined(_SC_KERNEL_BITS)
-                           switch (bits)
-                               {
-                               case 64: puts ("hppa2.0w"); break;
-                               case 32: puts ("hppa2.0n"); break;
-                               default: puts ("hppa2.0"); break;
-                               } break;
-               #else  /* !defined(_SC_KERNEL_BITS) */
-                           puts ("hppa2.0"); break;
-               #endif
-                       default: puts ("hppa1.0"); break;
-                       }
-                   exit (0);
-               }
-EOF
-                   (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
-                   test -z "$HP_ARCH" && HP_ARCH=hppa
-               fi ;;
-       esac
-       if [ ${HP_ARCH} = "hppa2.0w" ]
-       then
-           eval $set_cc_for_build
-
-           # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
-           # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
-           # generating 64-bit code.  GNU and HP use different nomenclature:
-           #
-           # $ CC_FOR_BUILD=cc ./config.guess
-           # => hppa2.0w-hp-hpux11.23
-           # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
-           # => hppa64-hp-hpux11.23
-
-           if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
-               grep -q __LP64__
-           then
-               HP_ARCH="hppa2.0w"
-           else
-               HP_ARCH="hppa64"
-           fi
-       fi
-       echo ${HP_ARCH}-hp-hpux${HPUX_REV}
-       exit ;;
-    ia64:HP-UX:*:*)
-       HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-       echo ia64-hp-hpux${HPUX_REV}
-       exit ;;
-    3050*:HI-UX:*:*)
-       eval $set_cc_for_build
-       sed 's/^        //' << EOF >$dummy.c
-       #include <unistd.h>
-       int
-       main ()
-       {
-         long cpu = sysconf (_SC_CPU_VERSION);
-         /* The order matters, because CPU_IS_HP_MC68K erroneously returns
-            true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
-            results, however.  */
-         if (CPU_IS_PA_RISC (cpu))
-           {
-             switch (cpu)
-               {
-                 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
-                 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
-                 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
-                 default: puts ("hppa-hitachi-hiuxwe2"); break;
-               }
-           }
-         else if (CPU_IS_HP_MC68K (cpu))
-           puts ("m68k-hitachi-hiuxwe2");
-         else puts ("unknown-hitachi-hiuxwe2");
-         exit (0);
-       }
-EOF
-       $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
-               { echo "$SYSTEM_NAME"; exit; }
-       echo unknown-hitachi-hiuxwe2
-       exit ;;
-    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
-       echo hppa1.1-hp-bsd
-       exit ;;
-    9000/8??:4.3bsd:*:*)
-       echo hppa1.0-hp-bsd
-       exit ;;
-    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
-       echo hppa1.0-hp-mpeix
-       exit ;;
-    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
-       echo hppa1.1-hp-osf
-       exit ;;
-    hp8??:OSF1:*:*)
-       echo hppa1.0-hp-osf
-       exit ;;
-    i*86:OSF1:*:*)
-       if [ -x /usr/sbin/sysversion ] ; then
-           echo ${UNAME_MACHINE}-unknown-osf1mk
-       else
-           echo ${UNAME_MACHINE}-unknown-osf1
-       fi
-       exit ;;
-    parisc*:Lites*:*:*)
-       echo hppa1.1-hp-lites
-       exit ;;
-    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
-       echo c1-convex-bsd
-       exit ;;
-    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
-       if getsysinfo -f scalar_acc
-       then echo c32-convex-bsd
-       else echo c2-convex-bsd
-       fi
-       exit ;;
-    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
-       echo c34-convex-bsd
-       exit ;;
-    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
-       echo c38-convex-bsd
-       exit ;;
-    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
-       echo c4-convex-bsd
-       exit ;;
-    CRAY*Y-MP:*:*:*)
-       echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-       exit ;;
-    CRAY*[A-Z]90:*:*:*)
-       echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
-       | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
-             -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
-             -e 's/\.[^.]*$/.X/'
-       exit ;;
-    CRAY*TS:*:*:*)
-       echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-       exit ;;
-    CRAY*T3E:*:*:*)
-       echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-       exit ;;
-    CRAY*SV1:*:*:*)
-       echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-       exit ;;
-    *:UNICOS/mp:*:*)
-       echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-       exit ;;
-    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
-       FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-       FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-       FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
-       echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-       exit ;;
-    5000:UNIX_System_V:4.*:*)
-       FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-       FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
-       echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-       exit ;;
-    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
-       echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
-       exit ;;
-    sparc*:BSD/OS:*:*)
-       echo sparc-unknown-bsdi${UNAME_RELEASE}
-       exit ;;
-    *:BSD/OS:*:*)
-       echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
-       exit ;;
-    *:FreeBSD:*:*)
-       UNAME_PROCESSOR=`/usr/bin/uname -p`
-       case ${UNAME_PROCESSOR} in
-           amd64)
-               echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-           *)
-               echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-       esac
-       exit ;;
-    i*:CYGWIN*:*)
-       echo ${UNAME_MACHINE}-pc-cygwin
-       exit ;;
-    *:MINGW64*:*)
-       echo ${UNAME_MACHINE}-pc-mingw64
-       exit ;;
-    *:MINGW*:*)
-       echo ${UNAME_MACHINE}-pc-mingw32
-       exit ;;
-    i*:MSYS*:*)
-       echo ${UNAME_MACHINE}-pc-msys
-       exit ;;
-    i*:windows32*:*)
-       # uname -m includes "-pc" on this system.
-       echo ${UNAME_MACHINE}-mingw32
-       exit ;;
-    i*:PW*:*)
-       echo ${UNAME_MACHINE}-pc-pw32
-       exit ;;
-    *:Interix*:*)
-       case ${UNAME_MACHINE} in
-           x86)
-               echo i586-pc-interix${UNAME_RELEASE}
-               exit ;;
-           authenticamd | genuineintel | EM64T)
-               echo x86_64-unknown-interix${UNAME_RELEASE}
-               exit ;;
-           IA64)
-               echo ia64-unknown-interix${UNAME_RELEASE}
-               exit ;;
-       esac ;;
-    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
-       echo i${UNAME_MACHINE}-pc-mks
-       exit ;;
-    8664:Windows_NT:*)
-       echo x86_64-pc-mks
-       exit ;;
-    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
-       # How do we know it's Interix rather than the generic POSIX subsystem?
-       # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
-       # UNAME_MACHINE based on the output of uname instead of i386?
-       echo i586-pc-interix
-       exit ;;
-    i*:UWIN*:*)
-       echo ${UNAME_MACHINE}-pc-uwin
-       exit ;;
-    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
-       echo x86_64-unknown-cygwin
-       exit ;;
-    p*:CYGWIN*:*)
-       echo powerpcle-unknown-cygwin
-       exit ;;
-    prep*:SunOS:5.*:*)
-       echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-       exit ;;
-    *:GNU:*:*)
-       # the GNU system
-       echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
-       exit ;;
-    *:GNU/*:*:*)
-       # other systems with GNU libc and userland
-       echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
-       exit ;;
-    i*86:Minix:*:*)
-       echo ${UNAME_MACHINE}-pc-minix
-       exit ;;
-    aarch64:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    aarch64_be:Linux:*:*)
-       UNAME_MACHINE=aarch64_be
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    alpha:Linux:*:*)
-       case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
-         EV5)   UNAME_MACHINE=alphaev5 ;;
-         EV56)  UNAME_MACHINE=alphaev56 ;;
-         PCA56) UNAME_MACHINE=alphapca56 ;;
-         PCA57) UNAME_MACHINE=alphapca56 ;;
-         EV6)   UNAME_MACHINE=alphaev6 ;;
-         EV67)  UNAME_MACHINE=alphaev67 ;;
-         EV68*) UNAME_MACHINE=alphaev68 ;;
-       esac
-       objdump --private-headers /bin/sh | grep -q ld.so.1
-       if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    arc:Linux:*:* | arceb:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    arm*:Linux:*:*)
-       eval $set_cc_for_build
-       if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
-           | grep -q __ARM_EABI__
-       then
-           echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       else
-           if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
-               | grep -q __ARM_PCS_VFP
-           then
-               echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
-           else
-               echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
-           fi
-       fi
-       exit ;;
-    avr32*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    cris:Linux:*:*)
-       echo ${UNAME_MACHINE}-axis-linux-${LIBC}
-       exit ;;
-    crisv32:Linux:*:*)
-       echo ${UNAME_MACHINE}-axis-linux-${LIBC}
-       exit ;;
-    frv:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    hexagon:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    i*86:Linux:*:*)
-       echo ${UNAME_MACHINE}-pc-linux-${LIBC}
-       exit ;;
-    ia64:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    m32r*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    m68*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    mips:Linux:*:* | mips64:Linux:*:*)
-       eval $set_cc_for_build
-       sed 's/^        //' << EOF >$dummy.c
-       #undef CPU
-       #undef ${UNAME_MACHINE}
-       #undef ${UNAME_MACHINE}el
-       #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-       CPU=${UNAME_MACHINE}el
-       #else
-       #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-       CPU=${UNAME_MACHINE}
-       #else
-       CPU=
-       #endif
-       #endif
-EOF
-       eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
-       test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
-       ;;
-    or1k:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    or32:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    padre:Linux:*:*)
-       echo sparc-unknown-linux-${LIBC}
-       exit ;;
-    parisc64:Linux:*:* | hppa64:Linux:*:*)
-       echo hppa64-unknown-linux-${LIBC}
-       exit ;;
-    parisc:Linux:*:* | hppa:Linux:*:*)
-       # Look for CPU level
-       case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
-         PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
-         PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
-         *)    echo hppa-unknown-linux-${LIBC} ;;
-       esac
-       exit ;;
-    ppc64:Linux:*:*)
-       echo powerpc64-unknown-linux-${LIBC}
-       exit ;;
-    ppc:Linux:*:*)
-       echo powerpc-unknown-linux-${LIBC}
-       exit ;;
-    ppc64le:Linux:*:*)
-       echo powerpc64le-unknown-linux-${LIBC}
-       exit ;;
-    ppcle:Linux:*:*)
-       echo powerpcle-unknown-linux-${LIBC}
-       exit ;;
-    s390:Linux:*:* | s390x:Linux:*:*)
-       echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
-       exit ;;
-    sh64*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    sh*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    sparc:Linux:*:* | sparc64:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    tile*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    vax:Linux:*:*)
-       echo ${UNAME_MACHINE}-dec-linux-${LIBC}
-       exit ;;
-    x86_64:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    xtensa*:Linux:*:*)
-       echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
-       exit ;;
-    i*86:DYNIX/ptx:4*:*)
-       # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
-       # earlier versions are messed up and put the nodename in both
-       # sysname and nodename.
-       echo i386-sequent-sysv4
-       exit ;;
-    i*86:UNIX_SV:4.2MP:2.*)
-       # Unixware is an offshoot of SVR4, but it has its own version
-       # number series starting with 2...
-       # I am not positive that other SVR4 systems won't match this,
-       # I just have to hope.  -- rms.
-       # Use sysv4.2uw... so that sysv4* matches it.
-       echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
-       exit ;;
-    i*86:OS/2:*:*)
-       # If we were able to find `uname', then EMX Unix compatibility
-       # is probably installed.
-       echo ${UNAME_MACHINE}-pc-os2-emx
-       exit ;;
-    i*86:XTS-300:*:STOP)
-       echo ${UNAME_MACHINE}-unknown-stop
-       exit ;;
-    i*86:atheos:*:*)
-       echo ${UNAME_MACHINE}-unknown-atheos
-       exit ;;
-    i*86:syllable:*:*)
-       echo ${UNAME_MACHINE}-pc-syllable
-       exit ;;
-    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
-       echo i386-unknown-lynxos${UNAME_RELEASE}
-       exit ;;
-    i*86:*DOS:*:*)
-       echo ${UNAME_MACHINE}-pc-msdosdjgpp
-       exit ;;
-    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
-       UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
-       if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
-               echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
-       else
-               echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
-       fi
-       exit ;;
-    i*86:*:5:[678]*)
-       # UnixWare 7.x, OpenUNIX and OpenServer 6.
-       case `/bin/uname -X | grep "^Machine"` in
-           *486*)           UNAME_MACHINE=i486 ;;
-           *Pentium)        UNAME_MACHINE=i586 ;;
-           *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
-       esac
-       echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
-       exit ;;
-    i*86:*:3.2:*)
-       if test -f /usr/options/cb.name; then
-               UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
-               echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
-       elif /bin/uname -X 2>/dev/null >/dev/null ; then
-               UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
-               (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
-               (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
-                       && UNAME_MACHINE=i586
-               (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
-                       && UNAME_MACHINE=i686
-               (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
-                       && UNAME_MACHINE=i686
-               echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
-       else
-               echo ${UNAME_MACHINE}-pc-sysv32
-       fi
-       exit ;;
-    pc:*:*:*)
-       # Left here for compatibility:
-       # uname -m prints for DJGPP always 'pc', but it prints nothing about
-       # the processor, so we play safe by assuming i586.
-       # Note: whatever this is, it MUST be the same as what config.sub
-       # prints for the "djgpp" host, or else GDB configury will decide that
-       # this is a cross-build.
-       echo i586-pc-msdosdjgpp
-       exit ;;
-    Intel:Mach:3*:*)
-       echo i386-pc-mach3
-       exit ;;
-    paragon:*:*:*)
-       echo i860-intel-osf1
-       exit ;;
-    i860:*:4.*:*) # i860-SVR4
-       if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
-         echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
-       else # Add other i860-SVR4 vendors below as they are discovered.
-         echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
-       fi
-       exit ;;
-    mini*:CTIX:SYS*5:*)
-       # "miniframe"
-       echo m68010-convergent-sysv
-       exit ;;
-    mc68k:UNIX:SYSTEM5:3.51m)
-       echo m68k-convergent-sysv
-       exit ;;
-    M680?0:D-NIX:5.3:*)
-       echo m68k-diab-dnix
-       exit ;;
-    M68*:*:R3V[5678]*:*)
-       test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
-    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
-       OS_REL=''
-       test -r /etc/.relid \
-       && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-       /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-         && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-       /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-         && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-       /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-         && { echo i486-ncr-sysv4; exit; } ;;
-    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
-       OS_REL='.3'
-       test -r /etc/.relid \
-           && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-       /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-           && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-       /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-           && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
-       /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
-           && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
-       echo m68k-unknown-lynxos${UNAME_RELEASE}
-       exit ;;
-    mc68030:UNIX_System_V:4.*:*)
-       echo m68k-atari-sysv4
-       exit ;;
-    TSUNAMI:LynxOS:2.*:*)
-       echo sparc-unknown-lynxos${UNAME_RELEASE}
-       exit ;;
-    rs6000:LynxOS:2.*:*)
-       echo rs6000-unknown-lynxos${UNAME_RELEASE}
-       exit ;;
-    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
-       echo powerpc-unknown-lynxos${UNAME_RELEASE}
-       exit ;;
-    SM[BE]S:UNIX_SV:*:*)
-       echo mips-dde-sysv${UNAME_RELEASE}
-       exit ;;
-    RM*:ReliantUNIX-*:*:*)
-       echo mips-sni-sysv4
-       exit ;;
-    RM*:SINIX-*:*:*)
-       echo mips-sni-sysv4
-       exit ;;
-    *:SINIX-*:*:*)
-       if uname -p 2>/dev/null >/dev/null ; then
-               UNAME_MACHINE=`(uname -p) 2>/dev/null`
-               echo ${UNAME_MACHINE}-sni-sysv4
-       else
-               echo ns32k-sni-sysv
-       fi
-       exit ;;
-    PENTIUM:*:4.0*:*)  # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-                       # says <Richard.M.Bartel@ccMail.Census.GOV>
-       echo i586-unisys-sysv4
-       exit ;;
-    *:UNIX_System_V:4*:FTX*)
-       # From Gerald Hewes <hewes@openmarket.com>.
-       # How about differentiating between stratus architectures? -djm
-       echo hppa1.1-stratus-sysv4
-       exit ;;
-    *:*:*:FTX*)
-       # From seanf@swdc.stratus.com.
-       echo i860-stratus-sysv4
-       exit ;;
-    i*86:VOS:*:*)
-       # From Paul.Green@stratus.com.
-       echo ${UNAME_MACHINE}-stratus-vos
-       exit ;;
-    *:VOS:*:*)
-       # From Paul.Green@stratus.com.
-       echo hppa1.1-stratus-vos
-       exit ;;
-    mc68*:A/UX:*:*)
-       echo m68k-apple-aux${UNAME_RELEASE}
-       exit ;;
-    news*:NEWS-OS:6*:*)
-       echo mips-sony-newsos6
-       exit ;;
-    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
-       if [ -d /usr/nec ]; then
-               echo mips-nec-sysv${UNAME_RELEASE}
-       else
-               echo mips-unknown-sysv${UNAME_RELEASE}
-       fi
-       exit ;;
-    BeBox:BeOS:*:*)    # BeOS running on hardware made by Be, PPC only.
-       echo powerpc-be-beos
-       exit ;;
-    BeMac:BeOS:*:*)    # BeOS running on Mac or Mac clone, PPC only.
-       echo powerpc-apple-beos
-       exit ;;
-    BePC:BeOS:*:*)     # BeOS running on Intel PC compatible.
-       echo i586-pc-beos
-       exit ;;
-    BePC:Haiku:*:*)    # Haiku running on Intel PC compatible.
-       echo i586-pc-haiku
-       exit ;;
-    x86_64:Haiku:*:*)
-       echo x86_64-unknown-haiku
-       exit ;;
-    SX-4:SUPER-UX:*:*)
-       echo sx4-nec-superux${UNAME_RELEASE}
-       exit ;;
-    SX-5:SUPER-UX:*:*)
-       echo sx5-nec-superux${UNAME_RELEASE}
-       exit ;;
-    SX-6:SUPER-UX:*:*)
-       echo sx6-nec-superux${UNAME_RELEASE}
-       exit ;;
-    SX-7:SUPER-UX:*:*)
-       echo sx7-nec-superux${UNAME_RELEASE}
-       exit ;;
-    SX-8:SUPER-UX:*:*)
-       echo sx8-nec-superux${UNAME_RELEASE}
-       exit ;;
-    SX-8R:SUPER-UX:*:*)
-       echo sx8r-nec-superux${UNAME_RELEASE}
-       exit ;;
-    Power*:Rhapsody:*:*)
-       echo powerpc-apple-rhapsody${UNAME_RELEASE}
-       exit ;;
-    *:Rhapsody:*:*)
-       echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
-       exit ;;
-    *:Darwin:*:*)
-       UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
-       eval $set_cc_for_build
-       if test "$UNAME_PROCESSOR" = unknown ; then
-           UNAME_PROCESSOR=powerpc
-       fi
-       if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
-           if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
-               (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
-               grep IS_64BIT_ARCH >/dev/null
-           then
-               case $UNAME_PROCESSOR in
-                   i386) UNAME_PROCESSOR=x86_64 ;;
-                   powerpc) UNAME_PROCESSOR=powerpc64 ;;
-               esac
-           fi
-       fi
-       echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
-       exit ;;
-    *:procnto*:*:* | *:QNX:[0123456789]*:*)
-       UNAME_PROCESSOR=`uname -p`
-       if test "$UNAME_PROCESSOR" = "x86"; then
-               UNAME_PROCESSOR=i386
-               UNAME_MACHINE=pc
-       fi
-       echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
-       exit ;;
-    *:QNX:*:4*)
-       echo i386-pc-qnx
-       exit ;;
-    NEO-?:NONSTOP_KERNEL:*:*)
-       echo neo-tandem-nsk${UNAME_RELEASE}
-       exit ;;
-    NSE-*:NONSTOP_KERNEL:*:*)
-       echo nse-tandem-nsk${UNAME_RELEASE}
-       exit ;;
-    NSR-?:NONSTOP_KERNEL:*:*)
-       echo nsr-tandem-nsk${UNAME_RELEASE}
-       exit ;;
-    *:NonStop-UX:*:*)
-       echo mips-compaq-nonstopux
-       exit ;;
-    BS2000:POSIX*:*:*)
-       echo bs2000-siemens-sysv
-       exit ;;
-    DS/*:UNIX_System_V:*:*)
-       echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
-       exit ;;
-    *:Plan9:*:*)
-       # "uname -m" is not consistent, so use $cputype instead. 386
-       # is converted to i386 for consistency with other x86
-       # operating systems.
-       if test "$cputype" = "386"; then
-           UNAME_MACHINE=i386
-       else
-           UNAME_MACHINE="$cputype"
-       fi
-       echo ${UNAME_MACHINE}-unknown-plan9
-       exit ;;
-    *:TOPS-10:*:*)
-       echo pdp10-unknown-tops10
-       exit ;;
-    *:TENEX:*:*)
-       echo pdp10-unknown-tenex
-       exit ;;
-    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
-       echo pdp10-dec-tops20
-       exit ;;
-    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
-       echo pdp10-xkl-tops20
-       exit ;;
-    *:TOPS-20:*:*)
-       echo pdp10-unknown-tops20
-       exit ;;
-    *:ITS:*:*)
-       echo pdp10-unknown-its
-       exit ;;
-    SEI:*:*:SEIUX)
-       echo mips-sei-seiux${UNAME_RELEASE}
-       exit ;;
-    *:DragonFly:*:*)
-       echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
-       exit ;;
-    *:*VMS:*:*)
-       UNAME_MACHINE=`(uname -p) 2>/dev/null`
-       case "${UNAME_MACHINE}" in
-           A*) echo alpha-dec-vms ; exit ;;
-           I*) echo ia64-dec-vms ; exit ;;
-           V*) echo vax-dec-vms ; exit ;;
-       esac ;;
-    *:XENIX:*:SysV)
-       echo i386-pc-xenix
-       exit ;;
-    i*86:skyos:*:*)
-       echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
-       exit ;;
-    i*86:rdos:*:*)
-       echo ${UNAME_MACHINE}-pc-rdos
-       exit ;;
-    i*86:AROS:*:*)
-       echo ${UNAME_MACHINE}-pc-aros
-       exit ;;
-    x86_64:VMkernel:*:*)
-       echo ${UNAME_MACHINE}-unknown-esx
-       exit ;;
-esac
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
-  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
-     I don't know....  */
-  printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
-  printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
-       "4"
-#else
-       ""
-#endif
-       ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
-  printf ("arm-acorn-riscix\n"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
-  printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
-  int version;
-  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
-  if (version < 4)
-    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
-  else
-    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
-  exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
-  printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
-  printf ("ns32k-encore-mach\n"); exit (0);
-#else
-  printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
-  printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
-  printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
-  printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
-    struct utsname un;
-
-    uname(&un);
-
-    if (strncmp(un.version, "V2", 2) == 0) {
-       printf ("i386-sequent-ptx2\n"); exit (0);
-    }
-    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
-       printf ("i386-sequent-ptx1\n"); exit (0);
-    }
-    printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-#  include <sys/param.h>
-#  if defined (BSD)
-#   if BSD == 43
-      printf ("vax-dec-bsd4.3\n"); exit (0);
-#   else
-#    if BSD == 199006
-      printf ("vax-dec-bsd4.3reno\n"); exit (0);
-#    else
-      printf ("vax-dec-bsd\n"); exit (0);
-#    endif
-#   endif
-#  else
-    printf ("vax-dec-bsd\n"); exit (0);
-#  endif
-# else
-    printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
-  printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
-  exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
-       { echo "$SYSTEM_NAME"; exit; }
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
-    case `getsysinfo -f cpu_type` in
-    c1*)
-       echo c1-convex-bsd
-       exit ;;
-    c2*)
-       if getsysinfo -f scalar_acc
-       then echo c32-convex-bsd
-       else echo c2-convex-bsd
-       fi
-       exit ;;
-    c34*)
-       echo c34-convex-bsd
-       exit ;;
-    c38*)
-       echo c38-convex-bsd
-       exit ;;
-    c4*)
-       echo c4-convex-bsd
-       exit ;;
-    esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
-and
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches@gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo               = `(hostinfo) 2>/dev/null`
-/bin/universe          = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch              = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM  = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:

diff --git a/libltdl/config/config.sub b/libltdl/config/config.sub
deleted file mode 100755 (executable)
index 9633db7..0000000
--- a/libltdl/config/config.sub
+++ /dev/null
@@ -1,1791 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-#   Copyright 1992-2013 Free Software Foundation, Inc.
-
-timestamp='2013-08-10'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that
-# program.  This Exception is an additional permission under section 7
-# of the GNU General Public License, version 3 ("GPLv3").
-
-
-# Please send patches with a ChangeLog entry to config-patches@gnu.org.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support.  The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-#      CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-#      CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
-       $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright 1992-2013 Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit ;;
-    --version | -v )
-       echo "$version" ; exit ;;
-    --help | --h* | -h )
-       echo "$usage"; exit ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )        # Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help"
-       exit 1 ;;
-
-    *local*)
-       # First pass through any local machine types.
-       echo $1
-       exit ;;
-
-    * )
-       break ;;
-  esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
-    exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
-    exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
-  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
-  linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
-  knetbsd*-gnu* | netbsd*-gnu* | \
-  kopensolaris*-gnu* | \
-  storm-chaos* | os2-emx* | rtmk-nova*)
-    os=-$maybe_os
-    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
-    ;;
-  android-linux)
-    os=-linux-android
-    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
-    ;;
-  *)
-    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
-    if [ $basic_machine != $1 ]
-    then os=`echo $1 | sed 's/.*-/-/'`
-    else os=; fi
-    ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work.  We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
-       -sun*os*)
-               # Prevent following clause from handling this invalid input.
-               ;;
-       -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
-       -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
-       -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
-       -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
-       -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
-       -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
-       -apple | -axis | -knuth | -cray | -microblaze*)
-               os=
-               basic_machine=$1
-               ;;
-       -bluegene*)
-               os=-cnk
-               ;;
-       -sim | -cisco | -oki | -wec | -winbond)
-               os=
-               basic_machine=$1
-               ;;
-       -scout)
-               ;;
-       -wrs)
-               os=-vxworks
-               basic_machine=$1
-               ;;
-       -chorusos*)
-               os=-chorusos
-               basic_machine=$1
-               ;;
-       -chorusrdb)
-               os=-chorusrdb
-               basic_machine=$1
-               ;;
-       -hiux*)
-               os=-hiuxwe2
-               ;;
-       -sco6)
-               os=-sco5v6
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco5)
-               os=-sco3.2v5
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco4)
-               os=-sco3.2v4
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco3.2.[4-9]*)
-               os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco3.2v[4-9]*)
-               # Don't forget version if it is 3.2v4 or newer.
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco5v6*)
-               # Don't forget version if it is 3.2v4 or newer.
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -sco*)
-               os=-sco3.2v2
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -udk*)
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -isc)
-               os=-isc2.2
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -clix*)
-               basic_machine=clipper-intergraph
-               ;;
-       -isc*)
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-               ;;
-       -lynx*178)
-               os=-lynxos178
-               ;;
-       -lynx*5)
-               os=-lynxos5
-               ;;
-       -lynx*)
-               os=-lynxos
-               ;;
-       -ptx*)
-               basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
-               ;;
-       -windowsnt*)
-               os=`echo $os | sed -e 's/windowsnt/winnt/'`
-               ;;
-       -psos*)
-               os=-psos
-               ;;
-       -mint | -mint[0-9]*)
-               basic_machine=m68k-atari
-               os=-mint
-               ;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
-       # Recognize the basic CPU types without company name.
-       # Some are omitted here because they have special meanings below.
-       1750a | 580 \
-       | a29k \
-       | aarch64 | aarch64_be \
-       | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
-       | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
-       | am33_2.0 \
-       | arc | arceb \
-       | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
-       | avr | avr32 \
-       | be32 | be64 \
-       | bfin \
-       | c4x | c8051 | clipper \
-       | d10v | d30v | dlx | dsp16xx \
-       | epiphany \
-       | fido | fr30 | frv \
-       | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
-       | hexagon \
-       | i370 | i860 | i960 | ia64 \
-       | ip2k | iq2000 \
-       | le32 | le64 \
-       | lm32 \
-       | m32c | m32r | m32rle | m68000 | m68k | m88k \
-       | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
-       | mips | mipsbe | mipseb | mipsel | mipsle \
-       | mips16 \
-       | mips64 | mips64el \
-       | mips64octeon | mips64octeonel \
-       | mips64orion | mips64orionel \
-       | mips64r5900 | mips64r5900el \
-       | mips64vr | mips64vrel \
-       | mips64vr4100 | mips64vr4100el \
-       | mips64vr4300 | mips64vr4300el \
-       | mips64vr5000 | mips64vr5000el \
-       | mips64vr5900 | mips64vr5900el \
-       | mipsisa32 | mipsisa32el \
-       | mipsisa32r2 | mipsisa32r2el \
-       | mipsisa64 | mipsisa64el \
-       | mipsisa64r2 | mipsisa64r2el \
-       | mipsisa64sb1 | mipsisa64sb1el \
-       | mipsisa64sr71k | mipsisa64sr71kel \
-       | mipsr5900 | mipsr5900el \
-       | mipstx39 | mipstx39el \
-       | mn10200 | mn10300 \
-       | moxie \
-       | mt \
-       | msp430 \
-       | nds32 | nds32le | nds32be \
-       | nios | nios2 | nios2eb | nios2el \
-       | ns16k | ns32k \
-       | open8 \
-       | or1k | or32 \
-       | pdp10 | pdp11 | pj | pjl \
-       | powerpc | powerpc64 | powerpc64le | powerpcle \
-       | pyramid \
-       | rl78 | rx \
-       | score \
-       | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
-       | sh64 | sh64le \
-       | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
-       | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
-       | spu \
-       | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
-       | ubicom32 \
-       | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
-       | we32k \
-       | x86 | xc16x | xstormy16 | xtensa \
-       | z8k | z80)
-               basic_machine=$basic_machine-unknown
-               ;;
-       c54x)
-               basic_machine=tic54x-unknown
-               ;;
-       c55x)
-               basic_machine=tic55x-unknown
-               ;;
-       c6x)
-               basic_machine=tic6x-unknown
-               ;;
-       m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
-               basic_machine=$basic_machine-unknown
-               os=-none
-               ;;
-       m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
-               ;;
-       ms1)
-               basic_machine=mt-unknown
-               ;;
-
-       strongarm | thumb | xscale)
-               basic_machine=arm-unknown
-               ;;
-       xgate)
-               basic_machine=$basic_machine-unknown
-               os=-none
-               ;;
-       xscaleeb)
-               basic_machine=armeb-unknown
-               ;;
-
-       xscaleel)
-               basic_machine=armel-unknown
-               ;;
-
-       # We use `pc' rather than `unknown'
-       # because (1) that's what they normally are, and
-       # (2) the word "unknown" tends to confuse beginning users.
-       i*86 | x86_64)
-         basic_machine=$basic_machine-pc
-         ;;
-       # Object if more than one company name word.
-       *-*-*)
-               echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-               exit 1
-               ;;
-       # Recognize the basic CPU types with company name.
-       580-* \
-       | a29k-* \
-       | aarch64-* | aarch64_be-* \
-       | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
-       | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
-       | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
-       | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
-       | avr-* | avr32-* \
-       | be32-* | be64-* \
-       | bfin-* | bs2000-* \
-       | c[123]* | c30-* | [cjt]90-* | c4x-* \
-       | c8051-* | clipper-* | craynv-* | cydra-* \
-       | d10v-* | d30v-* | dlx-* \
-       | elxsi-* \
-       | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
-       | h8300-* | h8500-* \
-       | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
-       | hexagon-* \
-       | i*86-* | i860-* | i960-* | ia64-* \
-       | ip2k-* | iq2000-* \
-       | le32-* | le64-* \
-       | lm32-* \
-       | m32c-* | m32r-* | m32rle-* \
-       | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
-       | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
-       | microblaze-* | microblazeel-* \
-       | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
-       | mips16-* \
-       | mips64-* | mips64el-* \
-       | mips64octeon-* | mips64octeonel-* \
-       | mips64orion-* | mips64orionel-* \
-       | mips64r5900-* | mips64r5900el-* \
-       | mips64vr-* | mips64vrel-* \
-       | mips64vr4100-* | mips64vr4100el-* \
-       | mips64vr4300-* | mips64vr4300el-* \
-       | mips64vr5000-* | mips64vr5000el-* \
-       | mips64vr5900-* | mips64vr5900el-* \
-       | mipsisa32-* | mipsisa32el-* \
-       | mipsisa32r2-* | mipsisa32r2el-* \
-       | mipsisa64-* | mipsisa64el-* \
-       | mipsisa64r2-* | mipsisa64r2el-* \
-       | mipsisa64sb1-* | mipsisa64sb1el-* \
-       | mipsisa64sr71k-* | mipsisa64sr71kel-* \
-       | mipsr5900-* | mipsr5900el-* \
-       | mipstx39-* | mipstx39el-* \
-       | mmix-* \
-       | mt-* \
-       | msp430-* \
-       | nds32-* | nds32le-* | nds32be-* \
-       | nios-* | nios2-* | nios2eb-* | nios2el-* \
-       | none-* | np1-* | ns16k-* | ns32k-* \
-       | open8-* \
-       | orion-* \
-       | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
-       | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
-       | pyramid-* \
-       | rl78-* | romp-* | rs6000-* | rx-* \
-       | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
-       | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
-       | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
-       | sparclite-* \
-       | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
-       | tahoe-* \
-       | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
-       | tile*-* \
-       | tron-* \
-       | ubicom32-* \
-       | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
-       | vax-* \
-       | we32k-* \
-       | x86-* | x86_64-* | xc16x-* | xps100-* \
-       | xstormy16-* | xtensa*-* \
-       | ymp-* \
-       | z8k-* | z80-*)
-               ;;
-       # Recognize the basic CPU types without company name, with glob match.
-       xtensa*)
-               basic_machine=$basic_machine-unknown
-               ;;
-       # Recognize the various machine names and aliases which stand
-       # for a CPU type and a company and sometimes even an OS.
-       386bsd)
-               basic_machine=i386-unknown
-               os=-bsd
-               ;;
-       3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
-               basic_machine=m68000-att
-               ;;
-       3b*)
-               basic_machine=we32k-att
-               ;;
-       a29khif)
-               basic_machine=a29k-amd
-               os=-udi
-               ;;
-       abacus)
-               basic_machine=abacus-unknown
-               ;;
-       adobe68k)
-               basic_machine=m68010-adobe
-               os=-scout
-               ;;
-       alliant | fx80)
-               basic_machine=fx80-alliant
-               ;;
-       altos | altos3068)
-               basic_machine=m68k-altos
-               ;;
-       am29k)
-               basic_machine=a29k-none
-               os=-bsd
-               ;;
-       amd64)
-               basic_machine=x86_64-pc
-               ;;
-       amd64-*)
-               basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       amdahl)
-               basic_machine=580-amdahl
-               os=-sysv
-               ;;
-       amiga | amiga-*)
-               basic_machine=m68k-unknown
-               ;;
-       amigaos | amigados)
-               basic_machine=m68k-unknown
-               os=-amigaos
-               ;;
-       amigaunix | amix)
-               basic_machine=m68k-unknown
-               os=-sysv4
-               ;;
-       apollo68)
-               basic_machine=m68k-apollo
-               os=-sysv
-               ;;
-       apollo68bsd)
-               basic_machine=m68k-apollo
-               os=-bsd
-               ;;
-       aros)
-               basic_machine=i386-pc
-               os=-aros
-               ;;
-       aux)
-               basic_machine=m68k-apple
-               os=-aux
-               ;;
-       balance)
-               basic_machine=ns32k-sequent
-               os=-dynix
-               ;;
-       blackfin)
-               basic_machine=bfin-unknown
-               os=-linux
-               ;;
-       blackfin-*)
-               basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
-               os=-linux
-               ;;
-       bluegene*)
-               basic_machine=powerpc-ibm
-               os=-cnk
-               ;;
-       c54x-*)
-               basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       c55x-*)
-               basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       c6x-*)
-               basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       c90)
-               basic_machine=c90-cray
-               os=-unicos
-               ;;
-       cegcc)
-               basic_machine=arm-unknown
-               os=-cegcc
-               ;;
-       convex-c1)
-               basic_machine=c1-convex
-               os=-bsd
-               ;;
-       convex-c2)
-               basic_machine=c2-convex
-               os=-bsd
-               ;;
-       convex-c32)
-               basic_machine=c32-convex
-               os=-bsd
-               ;;
-       convex-c34)
-               basic_machine=c34-convex
-               os=-bsd
-               ;;
-       convex-c38)
-               basic_machine=c38-convex
-               os=-bsd
-               ;;
-       cray | j90)
-               basic_machine=j90-cray
-               os=-unicos
-               ;;
-       craynv)
-               basic_machine=craynv-cray
-               os=-unicosmp
-               ;;
-       cr16 | cr16-*)
-               basic_machine=cr16-unknown
-               os=-elf
-               ;;
-       crds | unos)
-               basic_machine=m68k-crds
-               ;;
-       crisv32 | crisv32-* | etraxfs*)
-               basic_machine=crisv32-axis
-               ;;
-       cris | cris-* | etrax*)
-               basic_machine=cris-axis
-               ;;
-       crx)
-               basic_machine=crx-unknown
-               os=-elf
-               ;;
-       da30 | da30-*)
-               basic_machine=m68k-da30
-               ;;
-       decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
-               basic_machine=mips-dec
-               ;;
-       decsystem10* | dec10*)
-               basic_machine=pdp10-dec
-               os=-tops10
-               ;;
-       decsystem20* | dec20*)
-               basic_machine=pdp10-dec
-               os=-tops20
-               ;;
-       delta | 3300 | motorola-3300 | motorola-delta \
-             | 3300-motorola | delta-motorola)
-               basic_machine=m68k-motorola
-               ;;
-       delta88)
-               basic_machine=m88k-motorola
-               os=-sysv3
-               ;;
-       dicos)
-               basic_machine=i686-pc
-               os=-dicos
-               ;;
-       djgpp)
-               basic_machine=i586-pc
-               os=-msdosdjgpp
-               ;;
-       dpx20 | dpx20-*)
-               basic_machine=rs6000-bull
-               os=-bosx
-               ;;
-       dpx2* | dpx2*-bull)
-               basic_machine=m68k-bull
-               os=-sysv3
-               ;;
-       ebmon29k)
-               basic_machine=a29k-amd
-               os=-ebmon
-               ;;
-       elxsi)
-               basic_machine=elxsi-elxsi
-               os=-bsd
-               ;;
-       encore | umax | mmax)
-               basic_machine=ns32k-encore
-               ;;
-       es1800 | OSE68k | ose68k | ose | OSE)
-               basic_machine=m68k-ericsson
-               os=-ose
-               ;;
-       fx2800)
-               basic_machine=i860-alliant
-               ;;
-       genix)
-               basic_machine=ns32k-ns
-               ;;
-       gmicro)
-               basic_machine=tron-gmicro
-               os=-sysv
-               ;;
-       go32)
-               basic_machine=i386-pc
-               os=-go32
-               ;;
-       h3050r* | hiux*)
-               basic_machine=hppa1.1-hitachi
-               os=-hiuxwe2
-               ;;
-       h8300hms)
-               basic_machine=h8300-hitachi
-               os=-hms
-               ;;
-       h8300xray)
-               basic_machine=h8300-hitachi
-               os=-xray
-               ;;
-       h8500hms)
-               basic_machine=h8500-hitachi
-               os=-hms
-               ;;
-       harris)
-               basic_machine=m88k-harris
-               os=-sysv3
-               ;;
-       hp300-*)
-               basic_machine=m68k-hp
-               ;;
-       hp300bsd)
-               basic_machine=m68k-hp
-               os=-bsd
-               ;;
-       hp300hpux)
-               basic_machine=m68k-hp
-               os=-hpux
-               ;;
-       hp3k9[0-9][0-9] | hp9[0-9][0-9])
-               basic_machine=hppa1.0-hp
-               ;;
-       hp9k2[0-9][0-9] | hp9k31[0-9])
-               basic_machine=m68000-hp
-               ;;
-       hp9k3[2-9][0-9])
-               basic_machine=m68k-hp
-               ;;
-       hp9k6[0-9][0-9] | hp6[0-9][0-9])
-               basic_machine=hppa1.0-hp
-               ;;
-       hp9k7[0-79][0-9] | hp7[0-79][0-9])
-               basic_machine=hppa1.1-hp
-               ;;
-       hp9k78[0-9] | hp78[0-9])
-               # FIXME: really hppa2.0-hp
-               basic_machine=hppa1.1-hp
-               ;;
-       hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
-               # FIXME: really hppa2.0-hp
-               basic_machine=hppa1.1-hp
-               ;;
-       hp9k8[0-9][13679] | hp8[0-9][13679])
-               basic_machine=hppa1.1-hp
-               ;;
-       hp9k8[0-9][0-9] | hp8[0-9][0-9])
-               basic_machine=hppa1.0-hp
-               ;;
-       hppa-next)
-               os=-nextstep3
-               ;;
-       hppaosf)
-               basic_machine=hppa1.1-hp
-               os=-osf
-               ;;
-       hppro)
-               basic_machine=hppa1.1-hp
-               os=-proelf
-               ;;
-       i370-ibm* | ibm*)
-               basic_machine=i370-ibm
-               ;;
-       i*86v32)
-               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-               os=-sysv32
-               ;;
-       i*86v4*)
-               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-               os=-sysv4
-               ;;
-       i*86v)
-               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-               os=-sysv
-               ;;
-       i*86sol2)
-               basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-               os=-solaris2
-               ;;
-       i386mach)
-               basic_machine=i386-mach
-               os=-mach
-               ;;
-       i386-vsta | vsta)
-               basic_machine=i386-unknown
-               os=-vsta
-               ;;
-       iris | iris4d)
-               basic_machine=mips-sgi
-               case $os in
-                   -irix*)
-                       ;;
-                   *)
-                       os=-irix4
-                       ;;
-               esac
-               ;;
-       isi68 | isi)
-               basic_machine=m68k-isi
-               os=-sysv
-               ;;
-       m68knommu)
-               basic_machine=m68k-unknown
-               os=-linux
-               ;;
-       m68knommu-*)
-               basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
-               os=-linux
-               ;;
-       m88k-omron*)
-               basic_machine=m88k-omron
-               ;;
-       magnum | m3230)
-               basic_machine=mips-mips
-               os=-sysv
-               ;;
-       merlin)
-               basic_machine=ns32k-utek
-               os=-sysv
-               ;;
-       microblaze*)
-               basic_machine=microblaze-xilinx
-               ;;
-       mingw64)
-               basic_machine=x86_64-pc
-               os=-mingw64
-               ;;
-       mingw32)
-               basic_machine=i686-pc
-               os=-mingw32
-               ;;
-       mingw32ce)
-               basic_machine=arm-unknown
-               os=-mingw32ce
-               ;;
-       miniframe)
-               basic_machine=m68000-convergent
-               ;;
-       *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
-               basic_machine=m68k-atari
-               os=-mint
-               ;;
-       mips3*-*)
-               basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
-               ;;
-       mips3*)
-               basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
-               ;;
-       monitor)
-               basic_machine=m68k-rom68k
-               os=-coff
-               ;;
-       morphos)
-               basic_machine=powerpc-unknown
-               os=-morphos
-               ;;
-       msdos)
-               basic_machine=i386-pc
-               os=-msdos
-               ;;
-       ms1-*)
-               basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
-               ;;
-       msys)
-               basic_machine=i686-pc
-               os=-msys
-               ;;
-       mvs)
-               basic_machine=i370-ibm
-               os=-mvs
-               ;;
-       nacl)
-               basic_machine=le32-unknown
-               os=-nacl
-               ;;
-       ncr3000)
-               basic_machine=i486-ncr
-               os=-sysv4
-               ;;
-       netbsd386)
-               basic_machine=i386-unknown
-               os=-netbsd
-               ;;
-       netwinder)
-               basic_machine=armv4l-rebel
-               os=-linux
-               ;;
-       news | news700 | news800 | news900)
-               basic_machine=m68k-sony
-               os=-newsos
-               ;;
-       news1000)
-               basic_machine=m68030-sony
-               os=-newsos
-               ;;
-       news-3600 | risc-news)
-               basic_machine=mips-sony
-               os=-newsos
-               ;;
-       necv70)
-               basic_machine=v70-nec
-               os=-sysv
-               ;;
-       next | m*-next )
-               basic_machine=m68k-next
-               case $os in
-                   -nextstep* )
-                       ;;
-                   -ns2*)
-                     os=-nextstep2
-                       ;;
-                   *)
-                     os=-nextstep3
-                       ;;
-               esac
-               ;;
-       nh3000)
-               basic_machine=m68k-harris
-               os=-cxux
-               ;;
-       nh[45]000)
-               basic_machine=m88k-harris
-               os=-cxux
-               ;;
-       nindy960)
-               basic_machine=i960-intel
-               os=-nindy
-               ;;
-       mon960)
-               basic_machine=i960-intel
-               os=-mon960
-               ;;
-       nonstopux)
-               basic_machine=mips-compaq
-               os=-nonstopux
-               ;;
-       np1)
-               basic_machine=np1-gould
-               ;;
-       neo-tandem)
-               basic_machine=neo-tandem
-               ;;
-       nse-tandem)
-               basic_machine=nse-tandem
-               ;;
-       nsr-tandem)
-               basic_machine=nsr-tandem
-               ;;
-       op50n-* | op60c-*)
-               basic_machine=hppa1.1-oki
-               os=-proelf
-               ;;
-       openrisc | openrisc-*)
-               basic_machine=or32-unknown
-               ;;
-       os400)
-               basic_machine=powerpc-ibm
-               os=-os400
-               ;;
-       OSE68000 | ose68000)
-               basic_machine=m68000-ericsson
-               os=-ose
-               ;;
-       os68k)
-               basic_machine=m68k-none
-               os=-os68k
-               ;;
-       pa-hitachi)
-               basic_machine=hppa1.1-hitachi
-               os=-hiuxwe2
-               ;;
-       paragon)
-               basic_machine=i860-intel
-               os=-osf
-               ;;
-       parisc)
-               basic_machine=hppa-unknown
-               os=-linux
-               ;;
-       parisc-*)
-               basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
-               os=-linux
-               ;;
-       pbd)
-               basic_machine=sparc-tti
-               ;;
-       pbb)
-               basic_machine=m68k-tti
-               ;;
-       pc532 | pc532-*)
-               basic_machine=ns32k-pc532
-               ;;
-       pc98)
-               basic_machine=i386-pc
-               ;;
-       pc98-*)
-               basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       pentium | p5 | k5 | k6 | nexgen | viac3)
-               basic_machine=i586-pc
-               ;;
-       pentiumpro | p6 | 6x86 | athlon | athlon_*)
-               basic_machine=i686-pc
-               ;;
-       pentiumii | pentium2 | pentiumiii | pentium3)
-               basic_machine=i686-pc
-               ;;
-       pentium4)
-               basic_machine=i786-pc
-               ;;
-       pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
-               basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       pentiumpro-* | p6-* | 6x86-* | athlon-*)
-               basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
-               basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       pentium4-*)
-               basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       pn)
-               basic_machine=pn-gould
-               ;;
-       power)  basic_machine=power-ibm
-               ;;
-       ppc | ppcbe)    basic_machine=powerpc-unknown
-               ;;
-       ppc-* | ppcbe-*)
-               basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       ppcle | powerpclittle | ppc-le | powerpc-little)
-               basic_machine=powerpcle-unknown
-               ;;
-       ppcle-* | powerpclittle-*)
-               basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       ppc64)  basic_machine=powerpc64-unknown
-               ;;
-       ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       ppc64le | powerpc64little | ppc64-le | powerpc64-little)
-               basic_machine=powerpc64le-unknown
-               ;;
-       ppc64le-* | powerpc64little-*)
-               basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       ps2)
-               basic_machine=i386-ibm
-               ;;
-       pw32)
-               basic_machine=i586-unknown
-               os=-pw32
-               ;;
-       rdos | rdos64)
-               basic_machine=x86_64-pc
-               os=-rdos
-               ;;
-       rdos32)
-               basic_machine=i386-pc
-               os=-rdos
-               ;;
-       rom68k)
-               basic_machine=m68k-rom68k
-               os=-coff
-               ;;
-       rm[46]00)
-               basic_machine=mips-siemens
-               ;;
-       rtpc | rtpc-*)
-               basic_machine=romp-ibm
-               ;;
-       s390 | s390-*)
-               basic_machine=s390-ibm
-               ;;
-       s390x | s390x-*)
-               basic_machine=s390x-ibm
-               ;;
-       sa29200)
-               basic_machine=a29k-amd
-               os=-udi
-               ;;
-       sb1)
-               basic_machine=mipsisa64sb1-unknown
-               ;;
-       sb1el)
-               basic_machine=mipsisa64sb1el-unknown
-               ;;
-       sde)
-               basic_machine=mipsisa32-sde
-               os=-elf
-               ;;
-       sei)
-               basic_machine=mips-sei
-               os=-seiux
-               ;;
-       sequent)
-               basic_machine=i386-sequent
-               ;;
-       sh)
-               basic_machine=sh-hitachi
-               os=-hms
-               ;;
-       sh5el)
-               basic_machine=sh5le-unknown
-               ;;
-       sh64)
-               basic_machine=sh64-unknown
-               ;;
-       sparclite-wrs | simso-wrs)
-               basic_machine=sparclite-wrs
-               os=-vxworks
-               ;;
-       sps7)
-               basic_machine=m68k-bull
-               os=-sysv2
-               ;;
-       spur)
-               basic_machine=spur-unknown
-               ;;
-       st2000)
-               basic_machine=m68k-tandem
-               ;;
-       stratus)
-               basic_machine=i860-stratus
-               os=-sysv4
-               ;;
-       strongarm-* | thumb-*)
-               basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
-               ;;
-       sun2)
-               basic_machine=m68000-sun
-               ;;
-       sun2os3)
-               basic_machine=m68000-sun
-               os=-sunos3
-               ;;
-       sun2os4)
-               basic_machine=m68000-sun
-               os=-sunos4
-               ;;
-       sun3os3)
-               basic_machine=m68k-sun
-               os=-sunos3
-               ;;
-       sun3os4)
-               basic_machine=m68k-sun
-               os=-sunos4
-               ;;
-       sun4os3)
-               basic_machine=sparc-sun
-               os=-sunos3
-               ;;
-       sun4os4)
-               basic_machine=sparc-sun
-               os=-sunos4
-               ;;
-       sun4sol2)
-               basic_machine=sparc-sun
-               os=-solaris2
-               ;;
-       sun3 | sun3-*)
-               basic_machine=m68k-sun
-               ;;
-       sun4)
-               basic_machine=sparc-sun
-               ;;
-       sun386 | sun386i | roadrunner)
-               basic_machine=i386-sun
-               ;;
-       sv1)
-               basic_machine=sv1-cray
-               os=-unicos
-               ;;
-       symmetry)
-               basic_machine=i386-sequent
-               os=-dynix
-               ;;
-       t3e)
-               basic_machine=alphaev5-cray
-               os=-unicos
-               ;;
-       t90)
-               basic_machine=t90-cray
-               os=-unicos
-               ;;
-       tile*)
-               basic_machine=$basic_machine-unknown
-               os=-linux-gnu
-               ;;
-       tx39)
-               basic_machine=mipstx39-unknown
-               ;;
-       tx39el)
-               basic_machine=mipstx39el-unknown
-               ;;
-       toad1)
-               basic_machine=pdp10-xkl
-               os=-tops20
-               ;;
-       tower | tower-32)
-               basic_machine=m68k-ncr
-               ;;
-       tpf)
-               basic_machine=s390x-ibm
-               os=-tpf
-               ;;
-       udi29k)
-               basic_machine=a29k-amd
-               os=-udi
-               ;;
-       ultra3)
-               basic_machine=a29k-nyu
-               os=-sym1
-               ;;
-       v810 | necv810)
-               basic_machine=v810-nec
-               os=-none
-               ;;
-       vaxv)
-               basic_machine=vax-dec
-               os=-sysv
-               ;;
-       vms)
-               basic_machine=vax-dec
-               os=-vms
-               ;;
-       vpp*|vx|vx-*)
-               basic_machine=f301-fujitsu
-               ;;
-       vxworks960)
-               basic_machine=i960-wrs
-               os=-vxworks
-               ;;
-       vxworks68)
-               basic_machine=m68k-wrs
-               os=-vxworks
-               ;;
-       vxworks29k)
-               basic_machine=a29k-wrs
-               os=-vxworks
-               ;;
-       w65*)
-               basic_machine=w65-wdc
-               os=-none
-               ;;
-       w89k-*)
-               basic_machine=hppa1.1-winbond
-               os=-proelf
-               ;;
-       xbox)
-               basic_machine=i686-pc
-               os=-mingw32
-               ;;
-       xps | xps100)
-               basic_machine=xps100-honeywell
-               ;;
-       xscale-* | xscalee[bl]-*)
-               basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
-               ;;
-       ymp)
-               basic_machine=ymp-cray
-               os=-unicos
-               ;;
-       z8k-*-coff)
-               basic_machine=z8k-unknown
-               os=-sim
-               ;;
-       z80-*-coff)
-               basic_machine=z80-unknown
-               os=-sim
-               ;;
-       none)
-               basic_machine=none-none
-               os=-none
-               ;;
-
-# Here we handle the default manufacturer of certain CPU types.  It is in
-# some cases the only manufacturer, in others, it is the most popular.
-       w89k)
-               basic_machine=hppa1.1-winbond
-               ;;
-       op50n)
-               basic_machine=hppa1.1-oki
-               ;;
-       op60c)
-               basic_machine=hppa1.1-oki
-               ;;
-       romp)
-               basic_machine=romp-ibm
-               ;;
-       mmix)
-               basic_machine=mmix-knuth
-               ;;
-       rs6000)
-               basic_machine=rs6000-ibm
-               ;;
-       vax)
-               basic_machine=vax-dec
-               ;;
-       pdp10)
-               # there are many clones, so DEC is not a safe bet
-               basic_machine=pdp10-unknown
-               ;;
-       pdp11)
-               basic_machine=pdp11-dec
-               ;;
-       we32k)
-               basic_machine=we32k-att
-               ;;
-       sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
-               basic_machine=sh-unknown
-               ;;
-       sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
-               basic_machine=sparc-sun
-               ;;
-       cydra)
-               basic_machine=cydra-cydrome
-               ;;
-       orion)
-               basic_machine=orion-highlevel
-               ;;
-       orion105)
-               basic_machine=clipper-highlevel
-               ;;
-       mac | mpw | mac-mpw)
-               basic_machine=m68k-apple
-               ;;
-       pmac | pmac-mpw)
-               basic_machine=powerpc-apple
-               ;;
-       *-unknown)
-               # Make sure to match an already-canonicalized machine name.
-               ;;
-       *)
-               echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-               exit 1
-               ;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
-       *-digital*)
-               basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
-               ;;
-       *-commodore*)
-               basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
-               ;;
-       *)
-               ;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
-       # First match some system type aliases
-       # that might get confused with valid system types.
-       # -solaris* is a basic system type, with this one exception.
-       -auroraux)
-               os=-auroraux
-               ;;
-       -solaris1 | -solaris1.*)
-               os=`echo $os | sed -e 's|solaris1|sunos4|'`
-               ;;
-       -solaris)
-               os=-solaris2
-               ;;
-       -svr4*)
-               os=-sysv4
-               ;;
-       -unixware*)
-               os=-sysv4.2uw
-               ;;
-       -gnu/linux*)
-               os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
-               ;;
-       # First accept the basic system types.
-       # The portable systems comes first.
-       # Each alternative MUST END IN A *, to match a version number.
-       # -sysv* is not here because it comes later, after sysvr4.
-       -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
-             | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
-             | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
-             | -sym* | -kopensolaris* | -plan9* \
-             | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
-             | -aos* | -aros* \
-             | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
-             | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
-             | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
-             | -bitrig* | -openbsd* | -solidbsd* \
-             | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
-             | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
-             | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
-             | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
-             | -chorusos* | -chorusrdb* | -cegcc* \
-             | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-             | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
-             | -linux-newlib* | -linux-musl* | -linux-uclibc* \
-             | -uxpv* | -beos* | -mpeix* | -udk* \
-             | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
-             | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-             | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
-             | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
-             | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
-             | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
-             | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
-       # Remember, each alternative MUST END IN *, to match a version number.
-               ;;
-       -qnx*)
-               case $basic_machine in
-                   x86-* | i*86-*)
-                       ;;
-                   *)
-                       os=-nto$os
-                       ;;
-               esac
-               ;;
-       -nto-qnx*)
-               ;;
-       -nto*)
-               os=`echo $os | sed -e 's|nto|nto-qnx|'`
-               ;;
-       -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
-             | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
-             | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
-               ;;
-       -mac*)
-               os=`echo $os | sed -e 's|mac|macos|'`
-               ;;
-       -linux-dietlibc)
-               os=-linux-dietlibc
-               ;;
-       -linux*)
-               os=`echo $os | sed -e 's|linux|linux-gnu|'`
-               ;;
-       -sunos5*)
-               os=`echo $os | sed -e 's|sunos5|solaris2|'`
-               ;;
-       -sunos6*)
-               os=`echo $os | sed -e 's|sunos6|solaris3|'`
-               ;;
-       -opened*)
-               os=-openedition
-               ;;
-       -os400*)
-               os=-os400
-               ;;
-       -wince*)
-               os=-wince
-               ;;
-       -osfrose*)
-               os=-osfrose
-               ;;
-       -osf*)
-               os=-osf
-               ;;
-       -utek*)
-               os=-bsd
-               ;;
-       -dynix*)
-               os=-bsd
-               ;;
-       -acis*)
-               os=-aos
-               ;;
-       -atheos*)
-               os=-atheos
-               ;;
-       -syllable*)
-               os=-syllable
-               ;;
-       -386bsd)
-               os=-bsd
-               ;;
-       -ctix* | -uts*)
-               os=-sysv
-               ;;
-       -nova*)
-               os=-rtmk-nova
-               ;;
-       -ns2 )
-               os=-nextstep2
-               ;;
-       -nsk*)
-               os=-nsk
-               ;;
-       # Preserve the version number of sinix5.
-       -sinix5.*)
-               os=`echo $os | sed -e 's|sinix|sysv|'`
-               ;;
-       -sinix*)
-               os=-sysv4
-               ;;
-       -tpf*)
-               os=-tpf
-               ;;
-       -triton*)
-               os=-sysv3
-               ;;
-       -oss*)
-               os=-sysv3
-               ;;
-       -svr4)
-               os=-sysv4
-               ;;
-       -svr3)
-               os=-sysv3
-               ;;
-       -sysvr4)
-               os=-sysv4
-               ;;
-       # This must come after -sysvr4.
-       -sysv*)
-               ;;
-       -ose*)
-               os=-ose
-               ;;
-       -es1800*)
-               os=-ose
-               ;;
-       -xenix)
-               os=-xenix
-               ;;
-       -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-               os=-mint
-               ;;
-       -aros*)
-               os=-aros
-               ;;
-       -zvmoe)
-               os=-zvmoe
-               ;;
-       -dicos*)
-               os=-dicos
-               ;;
-       -nacl*)
-               ;;
-       -none)
-               ;;
-       *)
-               # Get rid of the `-' at the beginning of $os.
-               os=`echo $os | sed 's/[^-]*-//'`
-               echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
-               exit 1
-               ;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system.  Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
-       score-*)
-               os=-elf
-               ;;
-       spu-*)
-               os=-elf
-               ;;
-       *-acorn)
-               os=-riscix1.2
-               ;;
-       arm*-rebel)
-               os=-linux
-               ;;
-       arm*-semi)
-               os=-aout
-               ;;
-       c4x-* | tic4x-*)
-               os=-coff
-               ;;
-       c8051-*)
-               os=-elf
-               ;;
-       hexagon-*)
-               os=-elf
-               ;;
-       tic54x-*)
-               os=-coff
-               ;;
-       tic55x-*)
-               os=-coff
-               ;;
-       tic6x-*)
-               os=-coff
-               ;;
-       # This must come before the *-dec entry.
-       pdp10-*)
-               os=-tops20
-               ;;
-       pdp11-*)
-               os=-none
-               ;;
-       *-dec | vax-*)
-               os=-ultrix4.2
-               ;;
-       m68*-apollo)
-               os=-domain
-               ;;
-       i386-sun)
-               os=-sunos4.0.2
-               ;;
-       m68000-sun)
-               os=-sunos3
-               ;;
-       m68*-cisco)
-               os=-aout
-               ;;
-       mep-*)
-               os=-elf
-               ;;
-       mips*-cisco)
-               os=-elf
-               ;;
-       mips*-*)
-               os=-elf
-               ;;
-       or1k-*)
-               os=-elf
-               ;;
-       or32-*)
-               os=-coff
-               ;;
-       *-tti)  # must be before sparc entry or we get the wrong os.
-               os=-sysv3
-               ;;
-       sparc-* | *-sun)
-               os=-sunos4.1.1
-               ;;
-       *-be)
-               os=-beos
-               ;;
-       *-haiku)
-               os=-haiku
-               ;;
-       *-ibm)
-               os=-aix
-               ;;
-       *-knuth)
-               os=-mmixware
-               ;;
-       *-wec)
-               os=-proelf
-               ;;
-       *-winbond)
-               os=-proelf
-               ;;
-       *-oki)
-               os=-proelf
-               ;;
-       *-hp)
-               os=-hpux
-               ;;
-       *-hitachi)
-               os=-hiux
-               ;;
-       i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
-               os=-sysv
-               ;;
-       *-cbm)
-               os=-amigaos
-               ;;
-       *-dg)
-               os=-dgux
-               ;;
-       *-dolphin)
-               os=-sysv3
-               ;;
-       m68k-ccur)
-               os=-rtu
-               ;;
-       m88k-omron*)
-               os=-luna
-               ;;
-       *-next )
-               os=-nextstep
-               ;;
-       *-sequent)
-               os=-ptx
-               ;;
-       *-crds)
-               os=-unos
-               ;;
-       *-ns)
-               os=-genix
-               ;;
-       i370-*)
-               os=-mvs
-               ;;
-       *-next)
-               os=-nextstep3
-               ;;
-       *-gould)
-               os=-sysv
-               ;;
-       *-highlevel)
-               os=-bsd
-               ;;
-       *-encore)
-               os=-bsd
-               ;;
-       *-sgi)
-               os=-irix
-               ;;
-       *-siemens)
-               os=-sysv4
-               ;;
-       *-masscomp)
-               os=-rtu
-               ;;
-       f30[01]-fujitsu | f700-fujitsu)
-               os=-uxpv
-               ;;
-       *-rom68k)
-               os=-coff
-               ;;
-       *-*bug)
-               os=-coff
-               ;;
-       *-apple)
-               os=-macos
-               ;;
-       *-atari*)
-               os=-mint
-               ;;
-       *)
-               os=-none
-               ;;
-esac
-fi
-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer.  We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
-       *-unknown)
-               case $os in
-                       -riscix*)
-                               vendor=acorn
-                               ;;
-                       -sunos*)
-                               vendor=sun
-                               ;;
-                       -cnk*|-aix*)
-                               vendor=ibm
-                               ;;
-                       -beos*)
-                               vendor=be
-                               ;;
-                       -hpux*)
-                               vendor=hp
-                               ;;
-                       -mpeix*)
-                               vendor=hp
-                               ;;
-                       -hiux*)
-                               vendor=hitachi
-                               ;;
-                       -unos*)
-                               vendor=crds
-                               ;;
-                       -dgux*)
-                               vendor=dg
-                               ;;
-                       -luna*)
-                               vendor=omron
-                               ;;
-                       -genix*)
-                               vendor=ns
-                               ;;
-                       -mvs* | -opened*)
-                               vendor=ibm
-                               ;;
-                       -os400*)
-                               vendor=ibm
-                               ;;
-                       -ptx*)
-                               vendor=sequent
-                               ;;
-                       -tpf*)
-                               vendor=ibm
-                               ;;
-                       -vxsim* | -vxworks* | -windiss*)
-                               vendor=wrs
-                               ;;
-                       -aux*)
-                               vendor=apple
-                               ;;
-                       -hms*)
-                               vendor=hitachi
-                               ;;
-                       -mpw* | -macos*)
-                               vendor=apple
-                               ;;
-                       -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-                               vendor=atari
-                               ;;
-                       -vos*)
-                               vendor=stratus
-                               ;;
-               esac
-               basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
-               ;;
-esac
-
-echo $basic_machine$os
-exit
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:

diff --git a/libltdl/config/depcomp b/libltdl/config/depcomp
deleted file mode 100755 (executable)
index 4ebd5b3..0000000
--- a/libltdl/config/depcomp
+++ /dev/null
@@ -1,791 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2013-05-30.07; # UTC
-
-# Copyright (C) 1999-2013 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
-
-case $1 in
-  '')
-    echo "$0: No command.  Try '$0 --help' for more information." 1>&2
-    exit 1;
-    ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
-  depmode     Dependency tracking mode.
-  source      Source file read by 'PROGRAMS ARGS'.
-  object      Object file output by 'PROGRAMS ARGS'.
-  DEPDIR      directory where to store dependencies.
-  depfile     Dependency file to output.
-  tmpdepfile  Temporary file to use when outputting dependencies.
-  libtool     Whether libtool is used (yes/no).
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
-  -v | --v*)
-    echo "depcomp $scriptversion"
-    exit $?
-    ;;
-esac
-
-# Get the directory component of the given path, and save it in the
-# global variables '$dir'.  Note that this directory component will
-# be either empty or ending with a '/' character.  This is deliberate.
-set_dir_from ()
-{
-  case $1 in
-    */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
-      *) dir=;;
-  esac
-}
-
-# Get the suffix-stripped basename of the given path, and save it the
-# global variable '$base'.
-set_base_from ()
-{
-  base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
-}
-
-# If no dependency file was actually created by the compiler invocation,
-# we still have to create a dummy depfile, to avoid errors with the
-# Makefile "include basename.Plo" scheme.
-make_dummy_depfile ()
-{
-  echo "#dummy" > "$depfile"
-}
-
-# Factor out some common post-processing of the generated depfile.
-# Requires the auxiliary global variable '$tmpdepfile' to be set.
-aix_post_process_depfile ()
-{
-  # If the compiler actually managed to produce a dependency file,
-  # post-process it.
-  if test -f "$tmpdepfile"; then
-    # Each line is of the form 'foo.o: dependency.h'.
-    # Do two passes, one to just change these to
-    #   $object: dependency.h
-    # and one to simply output
-    #   dependency.h:
-    # which is needed to avoid the deleted-header problem.
-    { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
-      sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
-    } > "$depfile"
-    rm -f "$tmpdepfile"
-  else
-    make_dummy_depfile
-  fi
-}
-
-# A tabulation character.
-tab='  '
-# A newline character.
-nl='
-'
-# Character ranges might be problematic outside the C locale.
-# These definitions help.
-upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
-lower=abcdefghijklmnopqrstuvwxyz
-digits=0123456789
-alpha=${upper}${lower}
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
-  echo "depcomp: Variables source, object and depmode must be set" 1>&2
-  exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
-  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Avoid interferences from the environment.
-gccflag= dashmflag=
-
-# Some modes work just like other modes, but use different flags.  We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write.  Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
-  # HP compiler uses -M and no extra arg.
-  gccflag=-M
-  depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
-  # This is just like dashmstdout with a different argument.
-  dashmflag=-xM
-  depmode=dashmstdout
-fi
-
-cygpath_u="cygpath -u -f -"
-if test "$depmode" = msvcmsys; then
-  # This is just like msvisualcpp but w/o cygpath translation.
-  # Just convert the backslash-escaped backslashes to single forward
-  # slashes to satisfy depend.m4
-  cygpath_u='sed s,\\\\,/,g'
-  depmode=msvisualcpp
-fi
-
-if test "$depmode" = msvc7msys; then
-  # This is just like msvc7 but w/o cygpath translation.
-  # Just convert the backslash-escaped backslashes to single forward
-  # slashes to satisfy depend.m4
-  cygpath_u='sed s,\\\\,/,g'
-  depmode=msvc7
-fi
-
-if test "$depmode" = xlc; then
-  # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
-  gccflag=-qmakedep=gcc,-MF
-  depmode=gcc
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff.  Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am.  Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
-  for arg
-  do
-    case $arg in
-    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
-    *)  set fnord "$@" "$arg" ;;
-    esac
-    shift # fnord
-    shift # $arg
-  done
-  "$@"
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  mv "$tmpdepfile" "$depfile"
-  ;;
-
-gcc)
-## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
-## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
-## (see the conditional assignment to $gccflag above).
-## There are various ways to get dependency output from gcc.  Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-##   up in a subdir.  Having to rename by hand is ugly.
-##   (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-##   -MM, not -M (despite what the docs say).  Also, it might not be
-##   supported by the other compilers which use the 'gcc' depmode.
-## - Using -M directly means running the compiler twice (even worse
-##   than renaming).
-  if test -z "$gccflag"; then
-    gccflag=-MD,
-  fi
-  "$@" -Wp,"$gccflag$tmpdepfile"
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  # The second -e expression handles DOS-style file names with drive
-  # letters.
-  sed -e 's/^[^:]*: / /' \
-      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the "deleted header file" problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header).  We avoid this by adding
-## dummy dependencies for each header file.  Too bad gcc doesn't do
-## this for us directly.
-## Some versions of gcc put a space before the ':'.  On the theory
-## that the space means something, we add a space to the output as
-## well.  hp depmode also adds that space, but also prefixes the VPATH
-## to the object.  Take care to not repeat it in the output.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-  tr ' ' "$nl" < "$tmpdepfile" \
-    | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
-    | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-sgi)
-  if test "$libtool" = yes; then
-    "$@" "-Wp,-MDupdate,$tmpdepfile"
-  else
-    "$@" -MDupdate "$tmpdepfile"
-  fi
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-
-  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
-    echo "$object : \\" > "$depfile"
-    # Clip off the initial element (the dependent).  Don't try to be
-    # clever and replace this with sed code, as IRIX sed won't handle
-    # lines with more than a fixed number of characters (4096 in
-    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
-    # the IRIX cc adds comments like '#:fec' to the end of the
-    # dependency line.
-    tr ' ' "$nl" < "$tmpdepfile" \
-      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
-      | tr "$nl" ' ' >> "$depfile"
-    echo >> "$depfile"
-    # The second pass generates a dummy entry for each header file.
-    tr ' ' "$nl" < "$tmpdepfile" \
-      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
-      >> "$depfile"
-  else
-    make_dummy_depfile
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-xlc)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-aix)
-  # The C for AIX Compiler uses -M and outputs the dependencies
-  # in a .u file.  In older versions, this file always lives in the
-  # current directory.  Also, the AIX compiler puts '$object:' at the
-  # start of each line; $object doesn't have directory information.
-  # Version 6 uses the directory in both cases.
-  set_dir_from "$object"
-  set_base_from "$object"
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$base.u
-    tmpdepfile3=$dir.libs/$base.u
-    "$@" -Wc,-M
-  else
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$dir$base.u
-    tmpdepfile3=$dir$base.u
-    "$@" -M
-  fi
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-    exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  aix_post_process_depfile
-  ;;
-
-tcc)
-  # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
-  # FIXME: That version still under development at the moment of writing.
-  #        Make that this statement remains true also for stable, released
-  #        versions.
-  # It will wrap lines (doesn't matter whether long or short) with a
-  # trailing '\', as in:
-  #
-  #   foo.o : \
-  #    foo.c \
-  #    foo.h \
-  #
-  # It will put a trailing '\' even on the last line, and will use leading
-  # spaces rather than leading tabs (at least since its commit 0394caf7
-  # "Emit spaces for -MD").
-  "$@" -MD -MF "$tmpdepfile"
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
-  # We have to change lines of the first kind to '$object: \'.
-  sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
-  # And for each line of the second kind, we have to emit a 'dep.h:'
-  # dummy dependency, to avoid the deleted-header problem.
-  sed -n -e 's|^  *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-## The order of this option in the case statement is important, since the
-## shell code in configure will try each of these formats in the order
-## listed in this file.  A plain '-MD' option would be understood by many
-## compilers, so we must ensure this comes after the gcc and icc options.
-pgcc)
-  # Portland's C compiler understands '-MD'.
-  # Will always output deps to 'file.d' where file is the root name of the
-  # source file under compilation, even if file resides in a subdirectory.
-  # The object file name does not affect the name of the '.d' file.
-  # pgcc 10.2 will output
-  #    foo.o: sub/foo.c sub/foo.h
-  # and will wrap long lines using '\' :
-  #    foo.o: sub/foo.c ... \
-  #     sub/foo.h ... \
-  #     ...
-  set_dir_from "$object"
-  # Use the source, not the object, to determine the base name, since
-  # that's sadly what pgcc will do too.
-  set_base_from "$source"
-  tmpdepfile=$base.d
-
-  # For projects that build the same source file twice into different object
-  # files, the pgcc approach of using the *source* file root name can cause
-  # problems in parallel builds.  Use a locking strategy to avoid stomping on
-  # the same $tmpdepfile.
-  lockdir=$base.d-lock
-  trap "
-    echo '$0: caught signal, cleaning up...' >&2
-    rmdir '$lockdir'
-    exit 1
-  " 1 2 13 15
-  numtries=100
-  i=$numtries
-  while test $i -gt 0; do
-    # mkdir is a portable test-and-set.
-    if mkdir "$lockdir" 2>/dev/null; then
-      # This process acquired the lock.
-      "$@" -MD
-      stat=$?
-      # Release the lock.
-      rmdir "$lockdir"
-      break
-    else
-      # If the lock is being held by a different process, wait
-      # until the winning process is done or we timeout.
-      while test -d "$lockdir" && test $i -gt 0; do
-        sleep 1
-        i=`expr $i - 1`
-      done
-    fi
-    i=`expr $i - 1`
-  done
-  trap - 1 2 13 15
-  if test $i -le 0; then
-    echo "$0: failed to acquire lock after $numtries attempts" >&2
-    echo "$0: check lockdir '$lockdir'" >&2
-    exit 1
-  fi
-
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  # Each line is of the form `foo.o: dependent.h',
-  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
-  # Do two passes, one to just change these to
-  # `$object: dependent.h' and one to simply `dependent.h:'.
-  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process this invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
-    | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp2)
-  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
-  # compilers, which have integrated preprocessors.  The correct option
-  # to use with these is +Maked; it writes dependencies to a file named
-  # 'foo.d', which lands next to the object file, wherever that
-  # happens to be.
-  # Much of this is similar to the tru64 case; see comments there.
-  set_dir_from  "$object"
-  set_base_from "$object"
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir.libs/$base.d
-    "$@" -Wc,+Maked
-  else
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir$base.d
-    "$@" +Maked
-  fi
-  stat=$?
-  if test $stat -ne 0; then
-     rm -f "$tmpdepfile1" "$tmpdepfile2"
-     exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  if test -f "$tmpdepfile"; then
-    sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
-    # Add 'dependent.h:' lines.
-    sed -ne '2,${
-               s/^ *//
-               s/ \\*$//
-               s/$/:/
-               p
-             }' "$tmpdepfile" >> "$depfile"
-  else
-    make_dummy_depfile
-  fi
-  rm -f "$tmpdepfile" "$tmpdepfile2"
-  ;;
-
-tru64)
-  # The Tru64 compiler uses -MD to generate dependencies as a side
-  # effect.  'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
-  # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
-  # dependencies in 'foo.d' instead, so we check for that too.
-  # Subdirectories are respected.
-  set_dir_from  "$object"
-  set_base_from "$object"
-
-  if test "$libtool" = yes; then
-    # Libtool generates 2 separate objects for the 2 libraries.  These
-    # two compilations output dependencies in $dir.libs/$base.o.d and
-    # in $dir$base.o.d.  We have to check for both files, because
-    # one of the two compilations can be disabled.  We should prefer
-    # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
-    # automatically cleaned when .libs/ is deleted, while ignoring
-    # the former would cause a distcleancheck panic.
-    tmpdepfile1=$dir$base.o.d          # libtool 1.5
-    tmpdepfile2=$dir.libs/$base.o.d    # Likewise.
-    tmpdepfile3=$dir.libs/$base.d      # Compaq CCC V6.2-504
-    "$@" -Wc,-MD
-  else
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir$base.d
-    tmpdepfile3=$dir$base.d
-    "$@" -MD
-  fi
-
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-    exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  # Same post-processing that is required for AIX mode.
-  aix_post_process_depfile
-  ;;
-
-msvc7)
-  if test "$libtool" = yes; then
-    showIncludes=-Wc,-showIncludes
-  else
-    showIncludes=-showIncludes
-  fi
-  "$@" $showIncludes > "$tmpdepfile"
-  stat=$?
-  grep -v '^Note: including file: ' "$tmpdepfile"
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  # The first sed program below extracts the file names and escapes
-  # backslashes for cygpath.  The second sed program outputs the file
-  # name when reading, but also accumulates all include files in the
-  # hold buffer in order to output them again at the end.  This only
-  # works with sed implementations that can handle large buffers.
-  sed < "$tmpdepfile" -n '
-/^Note: including file:  *\(.*\)/ {
-  s//\1/
-  s/\\/\\\\/g
-  p
-}' | $cygpath_u | sort -u | sed -n '
-s/ /\\ /g
-s/\(.*\)/'"$tab"'\1 \\/p
-s/.\(.*\) \\/\1:/
-H
-$ {
-  s/.*/'"$tab"'/
-  G
-  p
-}' >> "$depfile"
-  echo >> "$depfile" # make sure the fragment doesn't end with a backslash
-  rm -f "$tmpdepfile"
-  ;;
-
-msvc7msys)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-#nosideeffect)
-  # This comment above is used by automake to tell side-effect
-  # dependency tracking mechanisms from slower ones.
-
-dashmstdout)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout, regardless of -o.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove '-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  test -z "$dashmflag" && dashmflag=-M
-  # Require at least two characters before searching for ':'
-  # in the target name.  This is to cope with DOS-style filenames:
-  # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
-  "$@" $dashmflag |
-    sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process this sed invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  tr ' ' "$nl" < "$tmpdepfile" \
-    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
-    | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-dashXmstdout)
-  # This case only exists to satisfy depend.m4.  It is never actually
-  # run, as this mode is specially recognized in the preamble.
-  exit 1
-  ;;
-
-makedepend)
-  "$@" || exit $?
-  # Remove any Libtool call
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-  # X makedepend
-  shift
-  cleared=no eat=no
-  for arg
-  do
-    case $cleared in
-    no)
-      set ""; shift
-      cleared=yes ;;
-    esac
-    if test $eat = yes; then
-      eat=no
-      continue
-    fi
-    case "$arg" in
-    -D*|-I*)
-      set fnord "$@" "$arg"; shift ;;
-    # Strip any option that makedepend may not understand.  Remove
-    # the object too, otherwise makedepend will parse it as a source file.
-    -arch)
-      eat=yes ;;
-    -*|$object)
-      ;;
-    *)
-      set fnord "$@" "$arg"; shift ;;
-    esac
-  done
-  obj_suffix=`echo "$object" | sed 's/^.*\././'`
-  touch "$tmpdepfile"
-  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
-  rm -f "$depfile"
-  # makedepend may prepend the VPATH from the source file name to the object.
-  # No need to regex-escape $object, excess matching of '.' is harmless.
-  sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process the last invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  sed '1,2d' "$tmpdepfile" \
-    | tr ' ' "$nl" \
-    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
-    | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile" "$tmpdepfile".bak
-  ;;
-
-cpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove '-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  "$@" -E \
-    | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-             -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-    | sed '$ s: \\$::' > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  cat < "$tmpdepfile" >> "$depfile"
-  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvisualcpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  IFS=" "
-  for arg
-  do
-    case "$arg" in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
-        set fnord "$@"
-        shift
-        shift
-        ;;
-    *)
-        set fnord "$@" "$arg"
-        shift
-        shift
-        ;;
-    esac
-  done
-  "$@" -E 2>/dev/null |
-  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
-  echo "$tab" >> "$depfile"
-  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvcmsys)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-none)
-  exec "$@"
-  ;;
-
-*)
-  echo "Unknown depmode $depmode" 1>&2
-  exit 1
-  ;;
-esac
-
-exit 0
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

diff --git a/libltdl/config/install-sh b/libltdl/config/install-sh
deleted file mode 100755 (executable)
index 377bb86..0000000
--- a/libltdl/config/install-sh
+++ /dev/null
@@ -1,527 +0,0 @@
-#!/bin/sh
-# install - install a program, script, or datafile
-
-scriptversion=2011-11-20.07; # UTC
-
-# This originates from X11R5 (mit/util/scripts/install.sh), which was
-# later released in X11R6 (xc/config/util/install.sh) with the
-# following copyright and license.
-#
-# Copyright (C) 1994 X Consortium
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to
-# deal in the Software without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
-# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-# Except as contained in this notice, the name of the X Consortium shall not
-# be used in advertising or otherwise to promote the sale, use or other deal-
-# ings in this Software without prior written authorization from the X Consor-
-# tium.
-#
-#
-# FSF changes to this file are in the public domain.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# 'make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.
-
-nl='
-'
-IFS=" ""       $nl"
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit=${DOITPROG-}
-if test -z "$doit"; then
-  doit_exec=exec
-else
-  doit_exec=$doit
-fi
-
-# Put in absolute file names if you don't have them in your path;
-# or use environment vars.
-
-chgrpprog=${CHGRPPROG-chgrp}
-chmodprog=${CHMODPROG-chmod}
-chownprog=${CHOWNPROG-chown}
-cmpprog=${CMPPROG-cmp}
-cpprog=${CPPROG-cp}
-mkdirprog=${MKDIRPROG-mkdir}
-mvprog=${MVPROG-mv}
-rmprog=${RMPROG-rm}
-stripprog=${STRIPPROG-strip}
-
-posix_glob='?'
-initialize_posix_glob='
-  test "$posix_glob" != "?" || {
-    if (set -f) 2>/dev/null; then
-      posix_glob=
-    else
-      posix_glob=:
-    fi
-  }
-'
-
-posix_mkdir=
-
-# Desired mode of installed file.
-mode=0755
-
-chgrpcmd=
-chmodcmd=$chmodprog
-chowncmd=
-mvcmd=$mvprog
-rmcmd="$rmprog -f"
-stripcmd=
-
-src=
-dst=
-dir_arg=
-dst_arg=
-
-copy_on_change=false
-no_target_directory=
-
-usage="\
-Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
-   or: $0 [OPTION]... SRCFILES... DIRECTORY
-   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
-   or: $0 [OPTION]... -d DIRECTORIES...
-
-In the 1st form, copy SRCFILE to DSTFILE.
-In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
-In the 4th, create DIRECTORIES.
-
-Options:
-     --help     display this help and exit.
-     --version  display version info and exit.
-
-  -c            (ignored)
-  -C            install only if different (preserve the last data modification time)
-  -d            create directories instead of installing files.
-  -g GROUP      $chgrpprog installed files to GROUP.
-  -m MODE       $chmodprog installed files to MODE.
-  -o USER       $chownprog installed files to USER.
-  -s            $stripprog installed files.
-  -t DIRECTORY  install into DIRECTORY.
-  -T            report an error if DSTFILE is a directory.
-
-Environment variables override the default commands:
-  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
-  RMPROG STRIPPROG
-"
-
-while test $# -ne 0; do
-  case $1 in
-    -c) ;;
-
-    -C) copy_on_change=true;;
-
-    -d) dir_arg=true;;
-
-    -g) chgrpcmd="$chgrpprog $2"
-       shift;;
-
-    --help) echo "$usage"; exit $?;;
-
-    -m) mode=$2
-       case $mode in
-         *' '* | *'    '* | *'
-'*       | *'*'* | *'?'* | *'['*)
-           echo "$0: invalid mode: $mode" >&2
-           exit 1;;
-       esac
-       shift;;
-
-    -o) chowncmd="$chownprog $2"
-       shift;;
-
-    -s) stripcmd=$stripprog;;
-
-    -t) dst_arg=$2
-       # Protect names problematic for 'test' and other utilities.
-       case $dst_arg in
-         -* | [=\(\)!]) dst_arg=./$dst_arg;;
-       esac
-       shift;;
-
-    -T) no_target_directory=true;;
-
-    --version) echo "$0 $scriptversion"; exit $?;;
-
-    --)        shift
-       break;;
-
-    -*)        echo "$0: invalid option: $1" >&2
-       exit 1;;
-
-    *)  break;;
-  esac
-  shift
-done
-
-if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
-  # When -d is used, all remaining arguments are directories to create.
-  # When -t is used, the destination is already specified.
-  # Otherwise, the last argument is the destination.  Remove it from $@.
-  for arg
-  do
-    if test -n "$dst_arg"; then
-      # $@ is not empty: it contains at least $arg.
-      set fnord "$@" "$dst_arg"
-      shift # fnord
-    fi
-    shift # arg
-    dst_arg=$arg
-    # Protect names problematic for 'test' and other utilities.
-    case $dst_arg in
-      -* | [=\(\)!]) dst_arg=./$dst_arg;;
-    esac
-  done
-fi
-
-if test $# -eq 0; then
-  if test -z "$dir_arg"; then
-    echo "$0: no input file specified." >&2
-    exit 1
-  fi
-  # It's OK to call 'install-sh -d' without argument.
-  # This can happen when creating conditional directories.
-  exit 0
-fi
-
-if test -z "$dir_arg"; then
-  do_exit='(exit $ret); exit $ret'
-  trap "ret=129; $do_exit" 1
-  trap "ret=130; $do_exit" 2
-  trap "ret=141; $do_exit" 13
-  trap "ret=143; $do_exit" 15
-
-  # Set umask so as not to create temps with too-generous modes.
-  # However, 'strip' requires both read and write access to temps.
-  case $mode in
-    # Optimize common cases.
-    *644) cp_umask=133;;
-    *755) cp_umask=22;;
-
-    *[0-7])
-      if test -z "$stripcmd"; then
-       u_plus_rw=
-      else
-       u_plus_rw='% 200'
-      fi
-      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
-    *)
-      if test -z "$stripcmd"; then
-       u_plus_rw=
-      else
-       u_plus_rw=,u+rw
-      fi
-      cp_umask=$mode$u_plus_rw;;
-  esac
-fi
-
-for src
-do
-  # Protect names problematic for 'test' and other utilities.
-  case $src in
-    -* | [=\(\)!]) src=./$src;;
-  esac
-
-  if test -n "$dir_arg"; then
-    dst=$src
-    dstdir=$dst
-    test -d "$dstdir"
-    dstdir_status=$?
-  else
-
-    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
-    # might cause directories to be created, which would be especially bad
-    # if $src (and thus $dsttmp) contains '*'.
-    if test ! -f "$src" && test ! -d "$src"; then
-      echo "$0: $src does not exist." >&2
-      exit 1
-    fi
-
-    if test -z "$dst_arg"; then
-      echo "$0: no destination specified." >&2
-      exit 1
-    fi
-    dst=$dst_arg
-
-    # If destination is a directory, append the input filename; won't work
-    # if double slashes aren't ignored.
-    if test -d "$dst"; then
-      if test -n "$no_target_directory"; then
-       echo "$0: $dst_arg: Is a directory" >&2
-       exit 1
-      fi
-      dstdir=$dst
-      dst=$dstdir/`basename "$src"`
-      dstdir_status=0
-    else
-      # Prefer dirname, but fall back on a substitute if dirname fails.
-      dstdir=`
-       (dirname "$dst") 2>/dev/null ||
-       expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-            X"$dst" : 'X\(//\)[^/]' \| \
-            X"$dst" : 'X\(//\)$' \| \
-            X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
-       echo X"$dst" |
-           sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-                  s//\1/
-                  q
-                }
-                /^X\(\/\/\)[^/].*/{
-                  s//\1/
-                  q
-                }
-                /^X\(\/\/\)$/{
-                  s//\1/
-                  q
-                }
-                /^X\(\/\).*/{
-                  s//\1/
-                  q
-                }
-                s/.*/./; q'
-      `
-
-      test -d "$dstdir"
-      dstdir_status=$?
-    fi
-  fi
-
-  obsolete_mkdir_used=false
-
-  if test $dstdir_status != 0; then
-    case $posix_mkdir in
-      '')
-       # Create intermediate dirs using mode 755 as modified by the umask.
-       # This is like FreeBSD 'install' as of 1997-10-28.
-       umask=`umask`
-       case $stripcmd.$umask in
-         # Optimize common cases.
-         *[2367][2367]) mkdir_umask=$umask;;
-         .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
-         *[0-7])
-           mkdir_umask=`expr $umask + 22 \
-             - $umask % 100 % 40 + $umask % 20 \
-             - $umask % 10 % 4 + $umask % 2
-           `;;
-         *) mkdir_umask=$umask,go-w;;
-       esac
-
-       # With -d, create the new directory with the user-specified mode.
-       # Otherwise, rely on $mkdir_umask.
-       if test -n "$dir_arg"; then
-         mkdir_mode=-m$mode
-       else
-         mkdir_mode=
-       fi
-
-       posix_mkdir=false
-       case $umask in
-         *[123567][0-7][0-7])
-           # POSIX mkdir -p sets u+wx bits regardless of umask, which
-           # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
-           ;;
-         *)
-           tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
-           trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
-
-           if (umask $mkdir_umask &&
-               exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
-           then
-             if test -z "$dir_arg" || {
-                  # Check for POSIX incompatibilities with -m.
-                  # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
-                  # other-writable bit of parent directory when it shouldn't.
-                  # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
-                  ls_ld_tmpdir=`ls -ld "$tmpdir"`
-                  case $ls_ld_tmpdir in
-                    d????-?r-*) different_mode=700;;
-                    d????-?--*) different_mode=755;;
-                    *) false;;
-                  esac &&
-                  $mkdirprog -m$different_mode -p -- "$tmpdir" && {
-                    ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
-                    test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
-                  }
-                }
-             then posix_mkdir=:
-             fi
-             rmdir "$tmpdir/d" "$tmpdir"
-           else
-             # Remove any dirs left behind by ancient mkdir implementations.
-             rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
-           fi
-           trap '' 0;;
-       esac;;
-    esac
-
-    if
-      $posix_mkdir && (
-       umask $mkdir_umask &&
-       $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
-      )
-    then :
-    else
-
-      # The umask is ridiculous, or mkdir does not conform to POSIX,
-      # or it failed possibly due to a race condition.  Create the
-      # directory the slow way, step by step, checking for races as we go.
-
-      case $dstdir in
-       /*) prefix='/';;
-       [-=\(\)!]*) prefix='./';;
-       *)  prefix='';;
-      esac
-
-      eval "$initialize_posix_glob"
-
-      oIFS=$IFS
-      IFS=/
-      $posix_glob set -f
-      set fnord $dstdir
-      shift
-      $posix_glob set +f
-      IFS=$oIFS
-
-      prefixes=
-
-      for d
-      do
-       test X"$d" = X && continue
-
-       prefix=$prefix$d
-       if test -d "$prefix"; then
-         prefixes=
-       else
-         if $posix_mkdir; then
-           (umask=$mkdir_umask &&
-            $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
-           # Don't fail if two instances are running concurrently.
-           test -d "$prefix" || exit 1
-         else
-           case $prefix in
-             *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
-             *) qprefix=$prefix;;
-           esac
-           prefixes="$prefixes '$qprefix'"
-         fi
-       fi
-       prefix=$prefix/
-      done
-
-      if test -n "$prefixes"; then
-       # Don't fail if two instances are running concurrently.
-       (umask $mkdir_umask &&
-        eval "\$doit_exec \$mkdirprog $prefixes") ||
-         test -d "$dstdir" || exit 1
-       obsolete_mkdir_used=true
-      fi
-    fi
-  fi
-
-  if test -n "$dir_arg"; then
-    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
-    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
-      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
-  else
-
-    # Make a couple of temp file names in the proper directory.
-    dsttmp=$dstdir/_inst.$$_
-    rmtmp=$dstdir/_rm.$$_
-
-    # Trap to clean up those temp files at exit.
-    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
-
-    # Copy the file name to the temp name.
-    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
-
-    # and set any options; do chmod last to preserve setuid bits.
-    #
-    # If any of these fail, we abort the whole thing.  If we want to
-    # ignore errors from any of these, just make sure not to ignore
-    # errors from the above "$doit $cpprog $src $dsttmp" command.
-    #
-    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
-    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
-    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
-
-    # If -C, don't bother to copy if it wouldn't change the file.
-    if $copy_on_change &&
-       old=`LC_ALL=C ls -dlL "$dst"    2>/dev/null` &&
-       new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
-
-       eval "$initialize_posix_glob" &&
-       $posix_glob set -f &&
-       set X $old && old=:$2:$4:$5:$6 &&
-       set X $new && new=:$2:$4:$5:$6 &&
-       $posix_glob set +f &&
-
-       test "$old" = "$new" &&
-       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
-    then
-      rm -f "$dsttmp"
-    else
-      # Rename the file to the real destination.
-      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
-
-      # The rename failed, perhaps because mv can't rename something else
-      # to itself, or perhaps because mv is so ancient that it does not
-      # support -f.
-      {
-       # Now remove or move aside any old file at destination location.
-       # We try this two ways since rm can't unlink itself on some
-       # systems and the destination file might be busy for other
-       # reasons.  In this case, the final cleanup might fail but the new
-       # file should still install successfully.
-       {
-         test ! -f "$dst" ||
-         $doit $rmcmd -f "$dst" 2>/dev/null ||
-         { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
-           { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
-         } ||
-         { echo "$0: cannot unlink or rename $dst" >&2
-           (exit 1); exit 1
-         }
-       } &&
-
-       # Now rename the file to the real destination.
-       $doit $mvcmd "$dsttmp" "$dst"
-      }
-    fi || exit 1
-
-    trap '' 0
-  fi
-done
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

diff --git a/libltdl/config/ltmain.sh b/libltdl/config/ltmain.sh
deleted file mode 100644 (file)
index a356aca..0000000
--- a/libltdl/config/ltmain.sh
+++ /dev/null
@@ -1,9661 +0,0 @@
-
-# libtool (GNU libtool) 2.4.2
-# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
-
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
-# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
-# This is free software; see the source for copying conditions.  There is NO
-# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-# GNU Libtool is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING.  If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html,
-# or obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-# Usage: $progname [OPTION]... [MODE-ARG]...
-#
-# Provide generalized library-building support services.
-#
-#       --config             show all configuration variables
-#       --debug              enable verbose shell tracing
-#   -n, --dry-run            display commands without modifying any files
-#       --features           display basic configuration information and exit
-#       --mode=MODE          use operation mode MODE
-#       --preserve-dup-deps  don't remove duplicate dependency libraries
-#       --quiet, --silent    don't print informational messages
-#       --no-quiet, --no-silent
-#                            print informational messages (default)
-#       --no-warn            don't display warning messages
-#       --tag=TAG            use configuration variables from tag TAG
-#   -v, --verbose            print more informational messages than default
-#       --no-verbose         don't print the extra informational messages
-#       --version            print version information
-#   -h, --help, --help-all   print short, long, or detailed help message
-#
-# MODE must be one of the following:
-#
-#         clean              remove files from the build directory
-#         compile            compile a source file into a libtool object
-#         execute            automatically set library path, then run a program
-#         finish             complete the installation of libtool libraries
-#         install            install libraries or executables
-#         link               create a library or an executable
-#         uninstall          remove libraries from an installed directory
-#
-# MODE-ARGS vary depending on the MODE.  When passed as first option,
-# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
-# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
-#
-# When reporting a bug, please describe a test case to reproduce it and
-# include the following information:
-#
-#         host-triplet:        $host
-#         shell:               $SHELL
-#         compiler:            $LTCC
-#         compiler flags:              $LTCFLAGS
-#         linker:              $LD (gnu? $with_gnu_ld)
-#         $progname:   (GNU libtool) 2.4.2 Debian-2.4.2-1.7ubuntu1
-#         automake:    $automake_version
-#         autoconf:    $autoconf_version
-#
-# Report bugs to <bug-libtool@gnu.org>.
-# GNU libtool home page: <http://www.gnu.org/software/libtool/>.
-# General help using GNU software: <http://www.gnu.org/gethelp/>.
-
-PROGRAM=libtool
-PACKAGE=libtool
-VERSION="2.4.2 Debian-2.4.2-1.7ubuntu1"
-TIMESTAMP=""
-package_revision=1.3337
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
-  eval 'cat <<_LTECHO_EOF
-$1
-_LTECHO_EOF'
-}
-
-# NLS nuisances: We save the old values to restore during execute mode.
-lt_user_locale=
-lt_safe_locale=
-for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
-do
-  eval "if test \"\${$lt_var+set}\" = set; then
-          save_$lt_var=\$$lt_var
-          $lt_var=C
-         export $lt_var
-         lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
-         lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
-       fi"
-done
-LC_ALL=C
-LANGUAGE=C
-export LANGUAGE LC_ALL
-
-$lt_unset CDPATH
-
-
-# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
-# is ksh but when the shell is invoked as "sh" and the current value of
-# the _XPG environment variable is not equal to 1 (one), the special
-# positional parameter $0, within a function call, is the name of the
-# function.
-progpath="$0"
-
-
-
-: ${CP="cp -f"}
-test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
-: ${MAKE="make"}
-: ${MKDIR="mkdir"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
-: ${Xsed="$SED -e 1s/^X//"}
-
-# Global variables:
-EXIT_SUCCESS=0
-EXIT_FAILURE=1
-EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
-EXIT_SKIP=77     # $? = 77 is used to indicate a skipped test to automake.
-
-exit_status=$EXIT_SUCCESS
-
-# Make sure IFS has a sensible default
-lt_nl='
-'
-IFS="  $lt_nl"
-
-dirname="s,/[^/]*$,,"
-basename="s,^.*/,,"
-
-# func_dirname file append nondir_replacement
-# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
-# otherwise set result to NONDIR_REPLACEMENT.
-func_dirname ()
-{
-    func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
-    if test "X$func_dirname_result" = "X${1}"; then
-      func_dirname_result="${3}"
-    else
-      func_dirname_result="$func_dirname_result${2}"
-    fi
-} # func_dirname may be replaced by extended shell implementation
-
-
-# func_basename file
-func_basename ()
-{
-    func_basename_result=`$ECHO "${1}" | $SED "$basename"`
-} # func_basename may be replaced by extended shell implementation
-
-
-# func_dirname_and_basename file append nondir_replacement
-# perform func_basename and func_dirname in a single function
-# call:
-#   dirname:  Compute the dirname of FILE.  If nonempty,
-#             add APPEND to the result, otherwise set result
-#             to NONDIR_REPLACEMENT.
-#             value returned in "$func_dirname_result"
-#   basename: Compute filename of FILE.
-#             value retuned in "$func_basename_result"
-# Implementation must be kept synchronized with func_dirname
-# and func_basename. For efficiency, we do not delegate to
-# those functions but instead duplicate the functionality here.
-func_dirname_and_basename ()
-{
-    # Extract subdirectory from the argument.
-    func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
-    if test "X$func_dirname_result" = "X${1}"; then
-      func_dirname_result="${3}"
-    else
-      func_dirname_result="$func_dirname_result${2}"
-    fi
-    func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
-} # func_dirname_and_basename may be replaced by extended shell implementation
-
-
-# func_stripname prefix suffix name
-# strip PREFIX and SUFFIX off of NAME.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-# func_strip_suffix prefix name
-func_stripname ()
-{
-    case ${2} in
-      .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
-      *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
-    esac
-} # func_stripname may be replaced by extended shell implementation
-
-
-# These SED scripts presuppose an absolute path with a trailing slash.
-pathcar='s,^/\([^/]*\).*$,\1,'
-pathcdr='s,^/[^/]*,,'
-removedotparts=':dotsl
-               s@/\./@/@g
-               t dotsl
-               s,/\.$,/,'
-collapseslashes='s@/\{1,\}@/@g'
-finalslash='s,/*$,/,'
-
-# func_normal_abspath PATH
-# Remove doubled-up and trailing slashes, "." path components,
-# and cancel out any ".." path components in PATH after making
-# it an absolute path.
-#             value returned in "$func_normal_abspath_result"
-func_normal_abspath ()
-{
-  # Start from root dir and reassemble the path.
-  func_normal_abspath_result=
-  func_normal_abspath_tpath=$1
-  func_normal_abspath_altnamespace=
-  case $func_normal_abspath_tpath in
-    "")
-      # Empty path, that just means $cwd.
-      func_stripname '' '/' "`pwd`"
-      func_normal_abspath_result=$func_stripname_result
-      return
-    ;;
-    # The next three entries are used to spot a run of precisely
-    # two leading slashes without using negated character classes;
-    # we take advantage of case's first-match behaviour.
-    ///*)
-      # Unusual form of absolute path, do nothing.
-    ;;
-    //*)
-      # Not necessarily an ordinary path; POSIX reserves leading '//'
-      # and for example Cygwin uses it to access remote file shares
-      # over CIFS/SMB, so we conserve a leading double slash if found.
-      func_normal_abspath_altnamespace=/
-    ;;
-    /*)
-      # Absolute path, do nothing.
-    ;;
-    *)
-      # Relative path, prepend $cwd.
-      func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
-    ;;
-  esac
-  # Cancel out all the simple stuff to save iterations.  We also want
-  # the path to end with a slash for ease of parsing, so make sure
-  # there is one (and only one) here.
-  func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
-        -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
-  while :; do
-    # Processed it all yet?
-    if test "$func_normal_abspath_tpath" = / ; then
-      # If we ascended to the root using ".." the result may be empty now.
-      if test -z "$func_normal_abspath_result" ; then
-        func_normal_abspath_result=/
-      fi
-      break
-    fi
-    func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
-        -e "$pathcar"`
-    func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
-        -e "$pathcdr"`
-    # Figure out what to do with it
-    case $func_normal_abspath_tcomponent in
-      "")
-        # Trailing empty path component, ignore it.
-      ;;
-      ..)
-        # Parent dir; strip last assembled component from result.
-        func_dirname "$func_normal_abspath_result"
-        func_normal_abspath_result=$func_dirname_result
-      ;;
-      *)
-        # Actual path component, append it.
-        func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
-      ;;
-    esac
-  done
-  # Restore leading double-slash if one was found on entry.
-  func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
-}
-
-# func_relative_path SRCDIR DSTDIR
-# generates a relative path from SRCDIR to DSTDIR, with a trailing
-# slash if non-empty, suitable for immediately appending a filename
-# without needing to append a separator.
-#             value returned in "$func_relative_path_result"
-func_relative_path ()
-{
-  func_relative_path_result=
-  func_normal_abspath "$1"
-  func_relative_path_tlibdir=$func_normal_abspath_result
-  func_normal_abspath "$2"
-  func_relative_path_tbindir=$func_normal_abspath_result
-
-  # Ascend the tree starting from libdir
-  while :; do
-    # check if we have found a prefix of bindir
-    case $func_relative_path_tbindir in
-      $func_relative_path_tlibdir)
-        # found an exact match
-        func_relative_path_tcancelled=
-        break
-        ;;
-      $func_relative_path_tlibdir*)
-        # found a matching prefix
-        func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
-        func_relative_path_tcancelled=$func_stripname_result
-        if test -z "$func_relative_path_result"; then
-          func_relative_path_result=.
-        fi
-        break
-        ;;
-      *)
-        func_dirname $func_relative_path_tlibdir
-        func_relative_path_tlibdir=${func_dirname_result}
-        if test "x$func_relative_path_tlibdir" = x ; then
-          # Have to descend all the way to the root!
-          func_relative_path_result=../$func_relative_path_result
-          func_relative_path_tcancelled=$func_relative_path_tbindir
-          break
-        fi
-        func_relative_path_result=../$func_relative_path_result
-        ;;
-    esac
-  done
-
-  # Now calculate path; take care to avoid doubling-up slashes.
-  func_stripname '' '/' "$func_relative_path_result"
-  func_relative_path_result=$func_stripname_result
-  func_stripname '/' '/' "$func_relative_path_tcancelled"
-  if test "x$func_stripname_result" != x ; then
-    func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
-  fi
-
-  # Normalisation. If bindir is libdir, return empty string,
-  # else relative path ending with a slash; either way, target
-  # file name can be directly appended.
-  if test ! -z "$func_relative_path_result"; then
-    func_stripname './' '' "$func_relative_path_result/"
-    func_relative_path_result=$func_stripname_result
-  fi
-}
-
-# The name of this program:
-func_dirname_and_basename "$progpath"
-progname=$func_basename_result
-
-# Make sure we have an absolute path for reexecution:
-case $progpath in
-  [\\/]*|[A-Za-z]:\\*) ;;
-  *[\\/]*)
-     progdir=$func_dirname_result
-     progdir=`cd "$progdir" && pwd`
-     progpath="$progdir/$progname"
-     ;;
-  *)
-     save_IFS="$IFS"
-     IFS=${PATH_SEPARATOR-:}
-     for progdir in $PATH; do
-       IFS="$save_IFS"
-       test -x "$progdir/$progname" && break
-     done
-     IFS="$save_IFS"
-     test -n "$progdir" || progdir=`pwd`
-     progpath="$progdir/$progname"
-     ;;
-esac
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed="${SED}"' -e 1s/^X//'
-sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\(["`\\]\)/\\\1/g'
-
-# Sed substitution that turns a string into a regex matching for the
-# string literally.
-sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
-
-# Sed substitution that converts a w32 file name or path
-# which contains forward slashes, into one that contains
-# (escaped) backslashes.  A very naive implementation.
-lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
-
-# Re-`\' parameter expansions in output of double_quote_subst that were
-# `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
-# in input to double_quote_subst, that '$' was protected from expansion.
-# Since each input `\' is now two `\'s, look for any number of runs of
-# four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
-bs='\\'
-bs2='\\\\'
-bs4='\\\\\\\\'
-dollar='\$'
-sed_double_backslash="\
-  s/$bs4/&\\
-/g
-  s/^$bs2$dollar/$bs&/
-  s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
-  s/\n//g"
-
-# Standard options:
-opt_dry_run=false
-opt_help=false
-opt_quiet=false
-opt_verbose=false
-opt_warning=:
-
-# func_echo arg...
-# Echo program name prefixed message, along with the current mode
-# name if it has been set yet.
-func_echo ()
-{
-    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
-}
-
-# func_verbose arg...
-# Echo program name prefixed message in verbose mode only.
-func_verbose ()
-{
-    $opt_verbose && func_echo ${1+"$@"}
-
-    # A bug in bash halts the script if the last line of a function
-    # fails when set -e is in force, so we need another command to
-    # work around that:
-    :
-}
-
-# func_echo_all arg...
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
-    $ECHO "$*"
-}
-
-# func_error arg...
-# Echo program name prefixed message to standard error.
-func_error ()
-{
-    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
-}
-
-# func_warning arg...
-# Echo program name prefixed warning message to standard error.
-func_warning ()
-{
-    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
-
-    # bash bug again:
-    :
-}
-
-# func_fatal_error arg...
-# Echo program name prefixed message to standard error, and exit.
-func_fatal_error ()
-{
-    func_error ${1+"$@"}
-    exit $EXIT_FAILURE
-}
-
-# func_fatal_help arg...
-# Echo program name prefixed message to standard error, followed by
-# a help hint, and exit.
-func_fatal_help ()
-{
-    func_error ${1+"$@"}
-    func_fatal_error "$help"
-}
-help="Try \`$progname --help' for more information."  ## default
-
-
-# func_grep expression filename
-# Check whether EXPRESSION matches any line of FILENAME, without output.
-func_grep ()
-{
-    $GREP "$1" "$2" >/dev/null 2>&1
-}
-
-
-# func_mkdir_p directory-path
-# Make sure the entire path to DIRECTORY-PATH is available.
-func_mkdir_p ()
-{
-    my_directory_path="$1"
-    my_dir_list=
-
-    if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
-
-      # Protect directory names starting with `-'
-      case $my_directory_path in
-        -*) my_directory_path="./$my_directory_path" ;;
-      esac
-
-      # While some portion of DIR does not yet exist...
-      while test ! -d "$my_directory_path"; do
-        # ...make a list in topmost first order.  Use a colon delimited
-       # list incase some portion of path contains whitespace.
-        my_dir_list="$my_directory_path:$my_dir_list"
-
-        # If the last portion added has no slash in it, the list is done
-        case $my_directory_path in */*) ;; *) break ;; esac
-
-        # ...otherwise throw away the child directory and loop
-        my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
-      done
-      my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
-
-      save_mkdir_p_IFS="$IFS"; IFS=':'
-      for my_dir in $my_dir_list; do
-       IFS="$save_mkdir_p_IFS"
-        # mkdir can fail with a `File exist' error if two processes
-        # try to create one of the directories concurrently.  Don't
-        # stop in that case!
-        $MKDIR "$my_dir" 2>/dev/null || :
-      done
-      IFS="$save_mkdir_p_IFS"
-
-      # Bail out if we (or some other process) failed to create a directory.
-      test -d "$my_directory_path" || \
-        func_fatal_error "Failed to create \`$1'"
-    fi
-}
-
-
-# func_mktempdir [string]
-# Make a temporary directory that won't clash with other running
-# libtool processes, and avoids race conditions if possible.  If
-# given, STRING is the basename for that directory.
-func_mktempdir ()
-{
-    my_template="${TMPDIR-/tmp}/${1-$progname}"
-
-    if test "$opt_dry_run" = ":"; then
-      # Return a directory name, but don't create it in dry-run mode
-      my_tmpdir="${my_template}-$$"
-    else
-
-      # If mktemp works, use that first and foremost
-      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
-
-      if test ! -d "$my_tmpdir"; then
-        # Failing that, at least try and use $RANDOM to avoid a race
-        my_tmpdir="${my_template}-${RANDOM-0}$$"
-
-        save_mktempdir_umask=`umask`
-        umask 0077
-        $MKDIR "$my_tmpdir"
-        umask $save_mktempdir_umask
-      fi
-
-      # If we're not in dry-run mode, bomb out on failure
-      test -d "$my_tmpdir" || \
-        func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
-    fi
-
-    $ECHO "$my_tmpdir"
-}
-
-
-# func_quote_for_eval arg
-# Aesthetically quote ARG to be evaled later.
-# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
-# is double-quoted, suitable for a subsequent eval, whereas
-# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
-# which are still active within double quotes backslashified.
-func_quote_for_eval ()
-{
-    case $1 in
-      *[\\\`\"\$]*)
-       func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
-      *)
-        func_quote_for_eval_unquoted_result="$1" ;;
-    esac
-
-    case $func_quote_for_eval_unquoted_result in
-      # Double-quote args containing shell metacharacters to delay
-      # word splitting, command substitution and and variable
-      # expansion for a subsequent eval.
-      # Many Bourne shells cannot handle close brackets correctly
-      # in scan sets, so we specify it separately.
-      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \    ]*|*]*|"")
-        func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
-        ;;
-      *)
-        func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
-    esac
-}
-
-
-# func_quote_for_expand arg
-# Aesthetically quote ARG to be evaled later; same as above,
-# but do not quote variable references.
-func_quote_for_expand ()
-{
-    case $1 in
-      *[\\\`\"]*)
-       my_arg=`$ECHO "$1" | $SED \
-           -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
-      *)
-        my_arg="$1" ;;
-    esac
-
-    case $my_arg in
-      # Double-quote args containing shell metacharacters to delay
-      # word splitting and command substitution for a subsequent eval.
-      # Many Bourne shells cannot handle close brackets correctly
-      # in scan sets, so we specify it separately.
-      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \    ]*|*]*|"")
-        my_arg="\"$my_arg\""
-        ;;
-    esac
-
-    func_quote_for_expand_result="$my_arg"
-}
-
-
-# func_show_eval cmd [fail_exp]
-# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
-# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
-# is given, then evaluate it.
-func_show_eval ()
-{
-    my_cmd="$1"
-    my_fail_exp="${2-:}"
-
-    ${opt_silent-false} || {
-      func_quote_for_expand "$my_cmd"
-      eval "func_echo $func_quote_for_expand_result"
-    }
-
-    if ${opt_dry_run-false}; then :; else
-      eval "$my_cmd"
-      my_status=$?
-      if test "$my_status" -eq 0; then :; else
-       eval "(exit $my_status); $my_fail_exp"
-      fi
-    fi
-}
-
-
-# func_show_eval_locale cmd [fail_exp]
-# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
-# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
-# is given, then evaluate it.  Use the saved locale for evaluation.
-func_show_eval_locale ()
-{
-    my_cmd="$1"
-    my_fail_exp="${2-:}"
-
-    ${opt_silent-false} || {
-      func_quote_for_expand "$my_cmd"
-      eval "func_echo $func_quote_for_expand_result"
-    }
-
-    if ${opt_dry_run-false}; then :; else
-      eval "$lt_user_locale
-           $my_cmd"
-      my_status=$?
-      eval "$lt_safe_locale"
-      if test "$my_status" -eq 0; then :; else
-       eval "(exit $my_status); $my_fail_exp"
-      fi
-    fi
-}
-
-# func_tr_sh
-# Turn $1 into a string suitable for a shell variable name.
-# Result is stored in $func_tr_sh_result.  All characters
-# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
-# if $1 begins with a digit, a '_' is prepended as well.
-func_tr_sh ()
-{
-  case $1 in
-  [0-9]* | *[!a-zA-Z0-9_]*)
-    func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
-    ;;
-  * )
-    func_tr_sh_result=$1
-    ;;
-  esac
-}
-
-
-# func_version
-# Echo version message to standard output and exit.
-func_version ()
-{
-    $opt_debug
-
-    $SED -n '/(C)/!b go
-       :more
-       /\./!{
-         N
-         s/\n# / /
-         b more
-       }
-       :go
-       /^# '$PROGRAM' (GNU /,/# warranty; / {
-        s/^# //
-       s/^# *$//
-        s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
-        p
-     }' < "$progpath"
-     exit $?
-}
-
-# func_usage
-# Echo short help message to standard output and exit.
-func_usage ()
-{
-    $opt_debug
-
-    $SED -n '/^# Usage:/,/^#  *.*--help/ {
-        s/^# //
-       s/^# *$//
-       s/\$progname/'$progname'/
-       p
-    }' < "$progpath"
-    echo
-    $ECHO "run \`$progname --help | more' for full usage"
-    exit $?
-}
-
-# func_help [NOEXIT]
-# Echo long help message to standard output and exit,
-# unless 'noexit' is passed as argument.
-func_help ()
-{
-    $opt_debug
-
-    $SED -n '/^# Usage:/,/# Report bugs to/ {
-       :print
-        s/^# //
-       s/^# *$//
-       s*\$progname*'$progname'*
-       s*\$host*'"$host"'*
-       s*\$SHELL*'"$SHELL"'*
-       s*\$LTCC*'"$LTCC"'*
-       s*\$LTCFLAGS*'"$LTCFLAGS"'*
-       s*\$LD*'"$LD"'*
-       s/\$with_gnu_ld/'"$with_gnu_ld"'/
-       s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/
-       s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/
-       p
-       d
-     }
-     /^# .* home page:/b print
-     /^# General help using/b print
-     ' < "$progpath"
-    ret=$?
-    if test -z "$1"; then
-      exit $ret
-    fi
-}
-
-# func_missing_arg argname
-# Echo program name prefixed message to standard error and set global
-# exit_cmd.
-func_missing_arg ()
-{
-    $opt_debug
-
-    func_error "missing argument for $1."
-    exit_cmd=exit
-}
-
-
-# func_split_short_opt shortopt
-# Set func_split_short_opt_name and func_split_short_opt_arg shell
-# variables after splitting SHORTOPT after the 2nd character.
-func_split_short_opt ()
-{
-    my_sed_short_opt='1s/^\(..\).*$/\1/;q'
-    my_sed_short_rest='1s/^..\(.*\)$/\1/;q'
-
-    func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
-    func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
-} # func_split_short_opt may be replaced by extended shell implementation
-
-
-# func_split_long_opt longopt
-# Set func_split_long_opt_name and func_split_long_opt_arg shell
-# variables after splitting LONGOPT at the `=' sign.
-func_split_long_opt ()
-{
-    my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
-    my_sed_long_arg='1s/^--[^=]*=//'
-
-    func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
-    func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
-} # func_split_long_opt may be replaced by extended shell implementation
-
-exit_cmd=:
-
-
-
-
-
-magic="%%%MAGIC variable%%%"
-magic_exe="%%%MAGIC EXE variable%%%"
-
-# Global variables.
-nonopt=
-preserve_args=
-lo2o="s/\\.lo\$/.${objext}/"
-o2lo="s/\\.${objext}\$/.lo/"
-extracted_archives=
-extracted_serial=0
-
-# If this variable is set in any of the actions, the command in it
-# will be execed at the end.  This prevents here-documents from being
-# left over by shells.
-exec_cmd=
-
-# func_append var value
-# Append VALUE to the end of shell variable VAR.
-func_append ()
-{
-    eval "${1}=\$${1}\${2}"
-} # func_append may be replaced by extended shell implementation
-
-# func_append_quoted var value
-# Quote VALUE and append to the end of shell variable VAR, separated
-# by a space.
-func_append_quoted ()
-{
-    func_quote_for_eval "${2}"
-    eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
-} # func_append_quoted may be replaced by extended shell implementation
-
-
-# func_arith arithmetic-term...
-func_arith ()
-{
-    func_arith_result=`expr "${@}"`
-} # func_arith may be replaced by extended shell implementation
-
-
-# func_len string
-# STRING may not start with a hyphen.
-func_len ()
-{
-    func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
-} # func_len may be replaced by extended shell implementation
-
-
-# func_lo2o object
-func_lo2o ()
-{
-    func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
-} # func_lo2o may be replaced by extended shell implementation
-
-
-# func_xform libobj-or-source
-func_xform ()
-{
-    func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
-} # func_xform may be replaced by extended shell implementation
-
-
-# func_fatal_configuration arg...
-# Echo program name prefixed message to standard error, followed by
-# a configuration failure hint, and exit.
-func_fatal_configuration ()
-{
-    func_error ${1+"$@"}
-    func_error "See the $PACKAGE documentation for more information."
-    func_fatal_error "Fatal configuration error."
-}
-
-
-# func_config
-# Display the configuration for all the tags in this script.
-func_config ()
-{
-    re_begincf='^# ### BEGIN LIBTOOL'
-    re_endcf='^# ### END LIBTOOL'
-
-    # Default configuration.
-    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
-
-    # Now print the configurations for the tags.
-    for tagname in $taglist; do
-      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
-    done
-
-    exit $?
-}
-
-# func_features
-# Display the features supported by this script.
-func_features ()
-{
-    echo "host: $host"
-    if test "$build_libtool_libs" = yes; then
-      echo "enable shared libraries"
-    else
-      echo "disable shared libraries"
-    fi
-    if test "$build_old_libs" = yes; then
-      echo "enable static libraries"
-    else
-      echo "disable static libraries"
-    fi
-
-    exit $?
-}
-
-# func_enable_tag tagname
-# Verify that TAGNAME is valid, and either flag an error and exit, or
-# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
-# variable here.
-func_enable_tag ()
-{
-  # Global variable:
-  tagname="$1"
-
-  re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
-  re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
-  sed_extractcf="/$re_begincf/,/$re_endcf/p"
-
-  # Validate tagname.
-  case $tagname in
-    *[!-_A-Za-z0-9,/]*)
-      func_fatal_error "invalid tag name: $tagname"
-      ;;
-  esac
-
-  # Don't test for the "default" C tag, as we know it's
-  # there but not specially marked.
-  case $tagname in
-    CC) ;;
-    *)
-      if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
-       taglist="$taglist $tagname"
-
-       # Evaluate the configuration.  Be careful to quote the path
-       # and the sed script, to avoid splitting on whitespace, but
-       # also don't use non-portable quotes within backquotes within
-       # quotes we have to do it in 2 steps:
-       extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
-       eval "$extractedcf"
-      else
-       func_error "ignoring unknown tag $tagname"
-      fi
-      ;;
-  esac
-}
-
-# func_check_version_match
-# Ensure that we are using m4 macros, and libtool script from the same
-# release of libtool.
-func_check_version_match ()
-{
-  if test "$package_revision" != "$macro_revision"; then
-    if test "$VERSION" != "$macro_version"; then
-      if test -z "$macro_version"; then
-        cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from an older release.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
-      else
-        cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
-      fi
-    else
-      cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
-$progname: but the definition of this LT_INIT comes from revision $macro_revision.
-$progname: You should recreate aclocal.m4 with macros from revision $package_revision
-$progname: of $PACKAGE $VERSION and run autoconf again.
-_LT_EOF
-    fi
-
-    exit $EXIT_MISMATCH
-  fi
-}
-
-
-# Shorthand for --mode=foo, only valid as the first argument
-case $1 in
-clean|clea|cle|cl)
-  shift; set dummy --mode clean ${1+"$@"}; shift
-  ;;
-compile|compil|compi|comp|com|co|c)
-  shift; set dummy --mode compile ${1+"$@"}; shift
-  ;;
-execute|execut|execu|exec|exe|ex|e)
-  shift; set dummy --mode execute ${1+"$@"}; shift
-  ;;
-finish|finis|fini|fin|fi|f)
-  shift; set dummy --mode finish ${1+"$@"}; shift
-  ;;
-install|instal|insta|inst|ins|in|i)
-  shift; set dummy --mode install ${1+"$@"}; shift
-  ;;
-link|lin|li|l)
-  shift; set dummy --mode link ${1+"$@"}; shift
-  ;;
-uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
-  shift; set dummy --mode uninstall ${1+"$@"}; shift
-  ;;
-esac
-
-
-
-# Option defaults:
-opt_debug=:
-opt_dry_run=false
-opt_config=false
-opt_preserve_dup_deps=false
-opt_features=false
-opt_finish=false
-opt_help=false
-opt_help_all=false
-opt_silent=:
-opt_warning=:
-opt_verbose=:
-opt_silent=false
-opt_verbose=false
-
-
-# Parse options once, thoroughly.  This comes as soon as possible in the
-# script to make things like `--version' happen as quickly as we can.
-{
-  # this just eases exit handling
-  while test $# -gt 0; do
-    opt="$1"
-    shift
-    case $opt in
-      --debug|-x)      opt_debug='set -x'
-                       func_echo "enabling shell trace mode"
-                       $opt_debug
-                       ;;
-      --dry-run|--dryrun|-n)
-                       opt_dry_run=:
-                       ;;
-      --config)
-                       opt_config=:
-func_config
-                       ;;
-      --dlopen|-dlopen)
-                       optarg="$1"
-                       opt_dlopen="${opt_dlopen+$opt_dlopen
-}$optarg"
-                       shift
-                       ;;
-      --preserve-dup-deps)
-                       opt_preserve_dup_deps=:
-                       ;;
-      --features)
-                       opt_features=:
-func_features
-                       ;;
-      --finish)
-                       opt_finish=:
-set dummy --mode finish ${1+"$@"}; shift
-                       ;;
-      --help)
-                       opt_help=:
-                       ;;
-      --help-all)
-                       opt_help_all=:
-opt_help=': help-all'
-                       ;;
-      --mode)
-                       test $# = 0 && func_missing_arg $opt && break
-                       optarg="$1"
-                       opt_mode="$optarg"
-case $optarg in
-  # Valid mode arguments:
-  clean|compile|execute|finish|install|link|relink|uninstall) ;;
-
-  # Catch anything else as an error
-  *) func_error "invalid argument for $opt"
-     exit_cmd=exit
-     break
-     ;;
-esac
-                       shift
-                       ;;
-      --no-silent|--no-quiet)
-                       opt_silent=false
-func_append preserve_args " $opt"
-                       ;;
-      --no-warning|--no-warn)
-                       opt_warning=false
-func_append preserve_args " $opt"
-                       ;;
-      --no-verbose)
-                       opt_verbose=false
-func_append preserve_args " $opt"
-                       ;;
-      --silent|--quiet)
-                       opt_silent=:
-func_append preserve_args " $opt"
-        opt_verbose=false
-                       ;;
-      --verbose|-v)
-                       opt_verbose=:
-func_append preserve_args " $opt"
-opt_silent=false
-                       ;;
-      --tag)
-                       test $# = 0 && func_missing_arg $opt && break
-                       optarg="$1"
-                       opt_tag="$optarg"
-func_append preserve_args " $opt $optarg"
-func_enable_tag "$optarg"
-                       shift
-                       ;;
-
-      -\?|-h)          func_usage                              ;;
-      --help)          func_help                               ;;
-      --version)       func_version                            ;;
-
-      # Separate optargs to long options:
-      --*=*)
-                       func_split_long_opt "$opt"
-                       set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
-                       shift
-                       ;;
-
-      # Separate non-argument short options:
-      -\?*|-h*|-n*|-v*)
-                       func_split_short_opt "$opt"
-                       set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
-                       shift
-                       ;;
-
-      --)              break                                   ;;
-      -*)              func_fatal_help "unrecognized option \`$opt'" ;;
-      *)               set dummy "$opt" ${1+"$@"};     shift; break  ;;
-    esac
-  done
-
-  # Validate options:
-
-  # save first non-option argument
-  if test "$#" -gt 0; then
-    nonopt="$opt"
-    shift
-  fi
-
-  # preserve --debug
-  test "$opt_debug" = : || func_append preserve_args " --debug"
-
-  case $host in
-    *cygwin* | *mingw* | *pw32* | *cegcc*)
-      # don't eliminate duplications in $postdeps and $predeps
-      opt_duplicate_compiler_generated_deps=:
-      ;;
-    *)
-      opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
-      ;;
-  esac
-
-  $opt_help || {
-    # Sanity checks first:
-    func_check_version_match
-
-    if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
-      func_fatal_configuration "not configured to build any kind of library"
-    fi
-
-    # Darwin sucks
-    eval std_shrext=\"$shrext_cmds\"
-
-    # Only execute mode is allowed to have -dlopen flags.
-    if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
-      func_error "unrecognized option \`-dlopen'"
-      $ECHO "$help" 1>&2
-      exit $EXIT_FAILURE
-    fi
-
-    # Change the help message to a mode-specific one.
-    generic_help="$help"
-    help="Try \`$progname --help --mode=$opt_mode' for more information."
-  }
-
-
-  # Bail if the options were screwed
-  $exit_cmd $EXIT_FAILURE
-}
-
-
-
-
-## ----------- ##
-##    Main.    ##
-## ----------- ##
-
-# func_lalib_p file
-# True iff FILE is a libtool `.la' library or `.lo' object file.
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_lalib_p ()
-{
-    test -f "$1" &&
-      $SED -e 4q "$1" 2>/dev/null \
-        | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
-}
-
-# func_lalib_unsafe_p file
-# True iff FILE is a libtool `.la' library or `.lo' object file.
-# This function implements the same check as func_lalib_p without
-# resorting to external programs.  To this end, it redirects stdin and
-# closes it afterwards, without saving the original file descriptor.
-# As a safety measure, use it only where a negative result would be
-# fatal anyway.  Works if `file' does not exist.
-func_lalib_unsafe_p ()
-{
-    lalib_p=no
-    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
-       for lalib_p_l in 1 2 3 4
-       do
-           read lalib_p_line
-           case "$lalib_p_line" in
-               \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
-           esac
-       done
-       exec 0<&5 5<&-
-    fi
-    test "$lalib_p" = yes
-}
-
-# func_ltwrapper_script_p file
-# True iff FILE is a libtool wrapper script
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_script_p ()
-{
-    func_lalib_p "$1"
-}
-
-# func_ltwrapper_executable_p file
-# True iff FILE is a libtool wrapper executable
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_executable_p ()
-{
-    func_ltwrapper_exec_suffix=
-    case $1 in
-    *.exe) ;;
-    *) func_ltwrapper_exec_suffix=.exe ;;
-    esac
-    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
-}
-
-# func_ltwrapper_scriptname file
-# Assumes file is an ltwrapper_executable
-# uses $file to determine the appropriate filename for a
-# temporary ltwrapper_script.
-func_ltwrapper_scriptname ()
-{
-    func_dirname_and_basename "$1" "" "."
-    func_stripname '' '.exe' "$func_basename_result"
-    func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
-}
-
-# func_ltwrapper_p file
-# True iff FILE is a libtool wrapper script or wrapper executable
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_p ()
-{
-    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
-}
-
-
-# func_execute_cmds commands fail_cmd
-# Execute tilde-delimited COMMANDS.
-# If FAIL_CMD is given, eval that upon failure.
-# FAIL_CMD may read-access the current command in variable CMD!
-func_execute_cmds ()
-{
-    $opt_debug
-    save_ifs=$IFS; IFS='~'
-    for cmd in $1; do
-      IFS=$save_ifs
-      eval cmd=\"$cmd\"
-      func_show_eval "$cmd" "${2-:}"
-    done
-    IFS=$save_ifs
-}
-
-
-# func_source file
-# Source FILE, adding directory component if necessary.
-# Note that it is not necessary on cygwin/mingw to append a dot to
-# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
-# behavior happens only for exec(3), not for open(2)!  Also, sourcing
-# `FILE.' does not work on cygwin managed mounts.
-func_source ()
-{
-    $opt_debug
-    case $1 in
-    */* | *\\*)        . "$1" ;;
-    *)         . "./$1" ;;
-    esac
-}
-
-
-# func_resolve_sysroot PATH
-# Replace a leading = in PATH with a sysroot.  Store the result into
-# func_resolve_sysroot_result
-func_resolve_sysroot ()
-{
-  func_resolve_sysroot_result=$1
-  case $func_resolve_sysroot_result in
-  =*)
-    func_stripname '=' '' "$func_resolve_sysroot_result"
-    func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
-    ;;
-  esac
-}
-
-# func_replace_sysroot PATH
-# If PATH begins with the sysroot, replace it with = and
-# store the result into func_replace_sysroot_result.
-func_replace_sysroot ()
-{
-  case "$lt_sysroot:$1" in
-  ?*:"$lt_sysroot"*)
-    func_stripname "$lt_sysroot" '' "$1"
-    func_replace_sysroot_result="=$func_stripname_result"
-    ;;
-  *)
-    # Including no sysroot.
-    func_replace_sysroot_result=$1
-    ;;
-  esac
-}
-
-# func_infer_tag arg
-# Infer tagged configuration to use if any are available and
-# if one wasn't chosen via the "--tag" command line option.
-# Only attempt this if the compiler in the base compile
-# command doesn't match the default compiler.
-# arg is usually of the form 'gcc ...'
-func_infer_tag ()
-{
-    $opt_debug
-    if test -n "$available_tags" && test -z "$tagname"; then
-      CC_quoted=
-      for arg in $CC; do
-       func_append_quoted CC_quoted "$arg"
-      done
-      CC_expanded=`func_echo_all $CC`
-      CC_quoted_expanded=`func_echo_all $CC_quoted`
-      case $@ in
-      # Blanks in the command may have been stripped by the calling shell,
-      # but not from the CC environment variable when configure was run.
-      " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
-      " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
-      # Blanks at the start of $base_compile will cause this to fail
-      # if we don't check for them as well.
-      *)
-       for z in $available_tags; do
-         if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
-           # Evaluate the configuration.
-           eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
-           CC_quoted=
-           for arg in $CC; do
-             # Double-quote args containing other shell metacharacters.
-             func_append_quoted CC_quoted "$arg"
-           done
-           CC_expanded=`func_echo_all $CC`
-           CC_quoted_expanded=`func_echo_all $CC_quoted`
-           case "$@ " in
-           " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
-           " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
-             # The compiler in the base compile command matches
-             # the one in the tagged configuration.
-             # Assume this is the tagged configuration we want.
-             tagname=$z
-             break
-             ;;
-           esac
-         fi
-       done
-       # If $tagname still isn't set, then no tagged configuration
-       # was found and let the user know that the "--tag" command
-       # line option must be used.
-       if test -z "$tagname"; then
-         func_echo "unable to infer tagged configuration"
-         func_fatal_error "specify a tag with \`--tag'"
-#      else
-#        func_verbose "using $tagname tagged configuration"
-       fi
-       ;;
-      esac
-    fi
-}
-
-
-
-# func_write_libtool_object output_name pic_name nonpic_name
-# Create a libtool object file (analogous to a ".la" file),
-# but don't create it if we're doing a dry run.
-func_write_libtool_object ()
-{
-    write_libobj=${1}
-    if test "$build_libtool_libs" = yes; then
-      write_lobj=\'${2}\'
-    else
-      write_lobj=none
-    fi
-
-    if test "$build_old_libs" = yes; then
-      write_oldobj=\'${3}\'
-    else
-      write_oldobj=none
-    fi
-
-    $opt_dry_run || {
-      cat >${write_libobj}T <<EOF
-# $write_libobj - a libtool object file
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# Name of the PIC object.
-pic_object=$write_lobj
-
-# Name of the non-PIC object
-non_pic_object=$write_oldobj
-
-EOF
-      $MV "${write_libobj}T" "${write_libobj}"
-    }
-}
-
-
-##################################################
-# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
-##################################################
-
-# func_convert_core_file_wine_to_w32 ARG
-# Helper function used by file name conversion functions when $build is *nix,
-# and $host is mingw, cygwin, or some other w32 environment. Relies on a
-# correctly configured wine environment available, with the winepath program
-# in $build's $PATH.
-#
-# ARG is the $build file name to be converted to w32 format.
-# Result is available in $func_convert_core_file_wine_to_w32_result, and will
-# be empty on error (or when ARG is empty)
-func_convert_core_file_wine_to_w32 ()
-{
-  $opt_debug
-  func_convert_core_file_wine_to_w32_result="$1"
-  if test -n "$1"; then
-    # Unfortunately, winepath does not exit with a non-zero error code, so we
-    # are forced to check the contents of stdout. On the other hand, if the
-    # command is not found, the shell will set an exit code of 127 and print
-    # *an error message* to stdout. So we must check for both error code of
-    # zero AND non-empty stdout, which explains the odd construction:
-    func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
-    if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
-      func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
-        $SED -e "$lt_sed_naive_backslashify"`
-    else
-      func_convert_core_file_wine_to_w32_result=
-    fi
-  fi
-}
-# end: func_convert_core_file_wine_to_w32
-
-
-# func_convert_core_path_wine_to_w32 ARG
-# Helper function used by path conversion functions when $build is *nix, and
-# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
-# configured wine environment available, with the winepath program in $build's
-# $PATH. Assumes ARG has no leading or trailing path separator characters.
-#
-# ARG is path to be converted from $build format to win32.
-# Result is available in $func_convert_core_path_wine_to_w32_result.
-# Unconvertible file (directory) names in ARG are skipped; if no directory names
-# are convertible, then the result may be empty.
-func_convert_core_path_wine_to_w32 ()
-{
-  $opt_debug
-  # unfortunately, winepath doesn't convert paths, only file names
-  func_convert_core_path_wine_to_w32_result=""
-  if test -n "$1"; then
-    oldIFS=$IFS
-    IFS=:
-    for func_convert_core_path_wine_to_w32_f in $1; do
-      IFS=$oldIFS
-      func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
-      if test -n "$func_convert_core_file_wine_to_w32_result" ; then
-        if test -z "$func_convert_core_path_wine_to_w32_result"; then
-          func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
-        else
-          func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
-        fi
-      fi
-    done
-    IFS=$oldIFS
-  fi
-}
-# end: func_convert_core_path_wine_to_w32
-
-
-# func_cygpath ARGS...
-# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
-# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
-# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
-# (2), returns the Cygwin file name or path in func_cygpath_result (input
-# file name or path is assumed to be in w32 format, as previously converted
-# from $build's *nix or MSYS format). In case (3), returns the w32 file name
-# or path in func_cygpath_result (input file name or path is assumed to be in
-# Cygwin format). Returns an empty string on error.
-#
-# ARGS are passed to cygpath, with the last one being the file name or path to
-# be converted.
-#
-# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
-# environment variable; do not put it in $PATH.
-func_cygpath ()
-{
-  $opt_debug
-  if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
-    func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
-    if test "$?" -ne 0; then
-      # on failure, ensure result is empty
-      func_cygpath_result=
-    fi
-  else
-    func_cygpath_result=
-    func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
-  fi
-}
-#end: func_cygpath
-
-
-# func_convert_core_msys_to_w32 ARG
-# Convert file name or path ARG from MSYS format to w32 format.  Return
-# result in func_convert_core_msys_to_w32_result.
-func_convert_core_msys_to_w32 ()
-{
-  $opt_debug
-  # awkward: cmd appends spaces to result
-  func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
-    $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
-}
-#end: func_convert_core_msys_to_w32
-
-
-# func_convert_file_check ARG1 ARG2
-# Verify that ARG1 (a file name in $build format) was converted to $host
-# format in ARG2. Otherwise, emit an error message, but continue (resetting
-# func_to_host_file_result to ARG1).
-func_convert_file_check ()
-{
-  $opt_debug
-  if test -z "$2" && test -n "$1" ; then
-    func_error "Could not determine host file name corresponding to"
-    func_error "  \`$1'"
-    func_error "Continuing, but uninstalled executables may not work."
-    # Fallback:
-    func_to_host_file_result="$1"
-  fi
-}
-# end func_convert_file_check
-
-
-# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
-# Verify that FROM_PATH (a path in $build format) was converted to $host
-# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
-# func_to_host_file_result to a simplistic fallback value (see below).
-func_convert_path_check ()
-{
-  $opt_debug
-  if test -z "$4" && test -n "$3"; then
-    func_error "Could not determine the host path corresponding to"
-    func_error "  \`$3'"
-    func_error "Continuing, but uninstalled executables may not work."
-    # Fallback.  This is a deliberately simplistic "conversion" and
-    # should not be "improved".  See libtool.info.
-    if test "x$1" != "x$2"; then
-      lt_replace_pathsep_chars="s|$1|$2|g"
-      func_to_host_path_result=`echo "$3" |
-        $SED -e "$lt_replace_pathsep_chars"`
-    else
-      func_to_host_path_result="$3"
-    fi
-  fi
-}
-# end func_convert_path_check
-
-
-# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
-# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
-# and appending REPL if ORIG matches BACKPAT.
-func_convert_path_front_back_pathsep ()
-{
-  $opt_debug
-  case $4 in
-  $1 ) func_to_host_path_result="$3$func_to_host_path_result"
-    ;;
-  esac
-  case $4 in
-  $2 ) func_append func_to_host_path_result "$3"
-    ;;
-  esac
-}
-# end func_convert_path_front_back_pathsep
-
-
-##################################################
-# $build to $host FILE NAME CONVERSION FUNCTIONS #
-##################################################
-# invoked via `$to_host_file_cmd ARG'
-#
-# In each case, ARG is the path to be converted from $build to $host format.
-# Result will be available in $func_to_host_file_result.
-
-
-# func_to_host_file ARG
-# Converts the file name ARG from $build format to $host format. Return result
-# in func_to_host_file_result.
-func_to_host_file ()
-{
-  $opt_debug
-  $to_host_file_cmd "$1"
-}
-# end func_to_host_file
-
-
-# func_to_tool_file ARG LAZY
-# converts the file name ARG from $build format to toolchain format. Return
-# result in func_to_tool_file_result.  If the conversion in use is listed
-# in (the comma separated) LAZY, no conversion takes place.
-func_to_tool_file ()
-{
-  $opt_debug
-  case ,$2, in
-    *,"$to_tool_file_cmd",*)
-      func_to_tool_file_result=$1
-      ;;
-    *)
-      $to_tool_file_cmd "$1"
-      func_to_tool_file_result=$func_to_host_file_result
-      ;;
-  esac
-}
-# end func_to_tool_file
-
-
-# func_convert_file_noop ARG
-# Copy ARG to func_to_host_file_result.
-func_convert_file_noop ()
-{
-  func_to_host_file_result="$1"
-}
-# end func_convert_file_noop
-
-
-# func_convert_file_msys_to_w32 ARG
-# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
-# conversion to w32 is not available inside the cwrapper.  Returns result in
-# func_to_host_file_result.
-func_convert_file_msys_to_w32 ()
-{
-  $opt_debug
-  func_to_host_file_result="$1"
-  if test -n "$1"; then
-    func_convert_core_msys_to_w32 "$1"
-    func_to_host_file_result="$func_convert_core_msys_to_w32_result"
-  fi
-  func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_msys_to_w32
-
-
-# func_convert_file_cygwin_to_w32 ARG
-# Convert file name ARG from Cygwin to w32 format.  Returns result in
-# func_to_host_file_result.
-func_convert_file_cygwin_to_w32 ()
-{
-  $opt_debug
-  func_to_host_file_result="$1"
-  if test -n "$1"; then
-    # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
-    # LT_CYGPATH in this case.
-    func_to_host_file_result=`cygpath -m "$1"`
-  fi
-  func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_cygwin_to_w32
-
-
-# func_convert_file_nix_to_w32 ARG
-# Convert file name ARG from *nix to w32 format.  Requires a wine environment
-# and a working winepath. Returns result in func_to_host_file_result.
-func_convert_file_nix_to_w32 ()
-{
-  $opt_debug
-  func_to_host_file_result="$1"
-  if test -n "$1"; then
-    func_convert_core_file_wine_to_w32 "$1"
-    func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
-  fi
-  func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_nix_to_w32
-
-
-# func_convert_file_msys_to_cygwin ARG
-# Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
-# Returns result in func_to_host_file_result.
-func_convert_file_msys_to_cygwin ()
-{
-  $opt_debug
-  func_to_host_file_result="$1"
-  if test -n "$1"; then
-    func_convert_core_msys_to_w32 "$1"
-    func_cygpath -u "$func_convert_core_msys_to_w32_result"
-    func_to_host_file_result="$func_cygpath_result"
-  fi
-  func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_msys_to_cygwin
-
-
-# func_convert_file_nix_to_cygwin ARG
-# Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
-# in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
-# in func_to_host_file_result.
-func_convert_file_nix_to_cygwin ()
-{
-  $opt_debug
-  func_to_host_file_result="$1"
-  if test -n "$1"; then
-    # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
-    func_convert_core_file_wine_to_w32 "$1"
-    func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
-    func_to_host_file_result="$func_cygpath_result"
-  fi
-  func_convert_file_check "$1" "$func_to_host_file_result"
-}
-# end func_convert_file_nix_to_cygwin
-
-
-#############################################
-# $build to $host PATH CONVERSION FUNCTIONS #
-#############################################
-# invoked via `$to_host_path_cmd ARG'
-#
-# In each case, ARG is the path to be converted from $build to $host format.
-# The result will be available in $func_to_host_path_result.
-#
-# Path separators are also converted from $build format to $host format.  If
-# ARG begins or ends with a path separator character, it is preserved (but
-# converted to $host format) on output.
-#
-# All path conversion functions are named using the following convention:
-#   file name conversion function    : func_convert_file_X_to_Y ()
-#   path conversion function         : func_convert_path_X_to_Y ()
-# where, for any given $build/$host combination the 'X_to_Y' value is the
-# same.  If conversion functions are added for new $build/$host combinations,
-# the two new functions must follow this pattern, or func_init_to_host_path_cmd
-# will break.
-
-
-# func_init_to_host_path_cmd
-# Ensures that function "pointer" variable $to_host_path_cmd is set to the
-# appropriate value, based on the value of $to_host_file_cmd.
-to_host_path_cmd=
-func_init_to_host_path_cmd ()
-{
-  $opt_debug
-  if test -z "$to_host_path_cmd"; then
-    func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
-    to_host_path_cmd="func_convert_path_${func_stripname_result}"
-  fi
-}
-
-
-# func_to_host_path ARG
-# Converts the path ARG from $build format to $host format. Return result
-# in func_to_host_path_result.
-func_to_host_path ()
-{
-  $opt_debug
-  func_init_to_host_path_cmd
-  $to_host_path_cmd "$1"
-}
-# end func_to_host_path
-
-
-# func_convert_path_noop ARG
-# Copy ARG to func_to_host_path_result.
-func_convert_path_noop ()
-{
-  func_to_host_path_result="$1"
-}
-# end func_convert_path_noop
-
-
-# func_convert_path_msys_to_w32 ARG
-# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
-# conversion to w32 is not available inside the cwrapper.  Returns result in
-# func_to_host_path_result.
-func_convert_path_msys_to_w32 ()
-{
-  $opt_debug
-  func_to_host_path_result="$1"
-  if test -n "$1"; then
-    # Remove leading and trailing path separator characters from ARG.  MSYS
-    # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
-    # and winepath ignores them completely.
-    func_stripname : : "$1"
-    func_to_host_path_tmp1=$func_stripname_result
-    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
-    func_to_host_path_result="$func_convert_core_msys_to_w32_result"
-    func_convert_path_check : ";" \
-      "$func_to_host_path_tmp1" "$func_to_host_path_result"
-    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
-  fi
-}
-# end func_convert_path_msys_to_w32
-
-
-# func_convert_path_cygwin_to_w32 ARG
-# Convert path ARG from Cygwin to w32 format.  Returns result in
-# func_to_host_file_result.
-func_convert_path_cygwin_to_w32 ()
-{
-  $opt_debug
-  func_to_host_path_result="$1"
-  if test -n "$1"; then
-    # See func_convert_path_msys_to_w32:
-    func_stripname : : "$1"
-    func_to_host_path_tmp1=$func_stripname_result
-    func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
-    func_convert_path_check : ";" \
-      "$func_to_host_path_tmp1" "$func_to_host_path_result"
-    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
-  fi
-}
-# end func_convert_path_cygwin_to_w32
-
-
-# func_convert_path_nix_to_w32 ARG
-# Convert path ARG from *nix to w32 format.  Requires a wine environment and
-# a working winepath.  Returns result in func_to_host_file_result.
-func_convert_path_nix_to_w32 ()
-{
-  $opt_debug
-  func_to_host_path_result="$1"
-  if test -n "$1"; then
-    # See func_convert_path_msys_to_w32:
-    func_stripname : : "$1"
-    func_to_host_path_tmp1=$func_stripname_result
-    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
-    func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
-    func_convert_path_check : ";" \
-      "$func_to_host_path_tmp1" "$func_to_host_path_result"
-    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
-  fi
-}
-# end func_convert_path_nix_to_w32
-
-
-# func_convert_path_msys_to_cygwin ARG
-# Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
-# Returns result in func_to_host_file_result.
-func_convert_path_msys_to_cygwin ()
-{
-  $opt_debug
-  func_to_host_path_result="$1"
-  if test -n "$1"; then
-    # See func_convert_path_msys_to_w32:
-    func_stripname : : "$1"
-    func_to_host_path_tmp1=$func_stripname_result
-    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
-    func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
-    func_to_host_path_result="$func_cygpath_result"
-    func_convert_path_check : : \
-      "$func_to_host_path_tmp1" "$func_to_host_path_result"
-    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
-  fi
-}
-# end func_convert_path_msys_to_cygwin
-
-
-# func_convert_path_nix_to_cygwin ARG
-# Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
-# a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
-# func_to_host_file_result.
-func_convert_path_nix_to_cygwin ()
-{
-  $opt_debug
-  func_to_host_path_result="$1"
-  if test -n "$1"; then
-    # Remove leading and trailing path separator characters from
-    # ARG. msys behavior is inconsistent here, cygpath turns them
-    # into '.;' and ';.', and winepath ignores them completely.
-    func_stripname : : "$1"
-    func_to_host_path_tmp1=$func_stripname_result
-    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
-    func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
-    func_to_host_path_result="$func_cygpath_result"
-    func_convert_path_check : : \
-      "$func_to_host_path_tmp1" "$func_to_host_path_result"
-    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
-  fi
-}
-# end func_convert_path_nix_to_cygwin
-
-
-# func_mode_compile arg...
-func_mode_compile ()
-{
-    $opt_debug
-    # Get the compilation command and the source file.
-    base_compile=
-    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
-    suppress_opt=yes
-    suppress_output=
-    arg_mode=normal
-    libobj=
-    later=
-    pie_flag=
-
-    for arg
-    do
-      case $arg_mode in
-      arg  )
-       # do not "continue".  Instead, add this to base_compile
-       lastarg="$arg"
-       arg_mode=normal
-       ;;
-
-      target )
-       libobj="$arg"
-       arg_mode=normal
-       continue
-       ;;
-
-      normal )
-       # Accept any command-line options.
-       case $arg in
-       -o)
-         test -n "$libobj" && \
-           func_fatal_error "you cannot specify \`-o' more than once"
-         arg_mode=target
-         continue
-         ;;
-
-       -pie | -fpie | -fPIE)
-          func_append pie_flag " $arg"
-         continue
-         ;;
-
-       -shared | -static | -prefer-pic | -prefer-non-pic)
-         func_append later " $arg"
-         continue
-         ;;
-
-       -no-suppress)
-         suppress_opt=no
-         continue
-         ;;
-
-       -Xcompiler)
-         arg_mode=arg  #  the next one goes into the "base_compile" arg list
-         continue      #  The current "srcfile" will either be retained or
-         ;;            #  replaced later.  I would guess that would be a bug.
-
-       -Wc,*)
-         func_stripname '-Wc,' '' "$arg"
-         args=$func_stripname_result
-         lastarg=
-         save_ifs="$IFS"; IFS=','
-         for arg in $args; do
-           IFS="$save_ifs"
-           func_append_quoted lastarg "$arg"
-         done
-         IFS="$save_ifs"
-         func_stripname ' ' '' "$lastarg"
-         lastarg=$func_stripname_result
-
-         # Add the arguments to base_compile.
-         func_append base_compile " $lastarg"
-         continue
-         ;;
-
-       *)
-         # Accept the current argument as the source file.
-         # The previous "srcfile" becomes the current argument.
-         #
-         lastarg="$srcfile"
-         srcfile="$arg"
-         ;;
-       esac  #  case $arg
-       ;;
-      esac    #  case $arg_mode
-
-      # Aesthetically quote the previous argument.
-      func_append_quoted base_compile "$lastarg"
-    done # for arg
-
-    case $arg_mode in
-    arg)
-      func_fatal_error "you must specify an argument for -Xcompile"
-      ;;
-    target)
-      func_fatal_error "you must specify a target with \`-o'"
-      ;;
-    *)
-      # Get the name of the library object.
-      test -z "$libobj" && {
-       func_basename "$srcfile"
-       libobj="$func_basename_result"
-      }
-      ;;
-    esac
-
-    # Recognize several different file suffixes.
-    # If the user specifies -o file.o, it is replaced with file.lo
-    case $libobj in
-    *.[cCFSifmso] | \
-    *.ada | *.adb | *.ads | *.asm | \
-    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
-    *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
-      func_xform "$libobj"
-      libobj=$func_xform_result
-      ;;
-    esac
-
-    case $libobj in
-    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
-    *)
-      func_fatal_error "cannot determine name of library object from \`$libobj'"
-      ;;
-    esac
-
-    func_infer_tag $base_compile
-
-    for arg in $later; do
-      case $arg in
-      -shared)
-       test "$build_libtool_libs" != yes && \
-         func_fatal_configuration "can not build a shared library"
-       build_old_libs=no
-       continue
-       ;;
-
-      -static)
-       build_libtool_libs=no
-       build_old_libs=yes
-       continue
-       ;;
-
-      -prefer-pic)
-       pic_mode=yes
-       continue
-       ;;
-
-      -prefer-non-pic)
-       pic_mode=no
-       continue
-       ;;
-      esac
-    done
-
-    func_quote_for_eval "$libobj"
-    test "X$libobj" != "X$func_quote_for_eval_result" \
-      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'   &()|`$[]' \
-      && func_warning "libobj name \`$libobj' may not contain shell special characters."
-    func_dirname_and_basename "$obj" "/" ""
-    objname="$func_basename_result"
-    xdir="$func_dirname_result"
-    lobj=${xdir}$objdir/$objname
-
-    test -z "$base_compile" && \
-      func_fatal_help "you must specify a compilation command"
-
-    # Delete any leftover library objects.
-    if test "$build_old_libs" = yes; then
-      removelist="$obj $lobj $libobj ${libobj}T"
-    else
-      removelist="$lobj $libobj ${libobj}T"
-    fi
-
-    # On Cygwin there's no "real" PIC flag so we must build both object types
-    case $host_os in
-    cygwin* | mingw* | pw32* | os2* | cegcc*)
-      pic_mode=default
-      ;;
-    esac
-    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
-      # non-PIC code in shared libraries is not supported
-      pic_mode=default
-    fi
-
-    # Calculate the filename of the output object if compiler does
-    # not support -o with -c
-    if test "$compiler_c_o" = no; then
-      output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
-      lockfile="$output_obj.lock"
-    else
-      output_obj=
-      need_locks=no
-      lockfile=
-    fi
-
-    # Lock this critical section if it is needed
-    # We use this script file to make the link, it avoids creating a new file
-    if test "$need_locks" = yes; then
-      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
-       func_echo "Waiting for $lockfile to be removed"
-       sleep 2
-      done
-    elif test "$need_locks" = warn; then
-      if test -f "$lockfile"; then
-       $ECHO "\
-*** ERROR, $lockfile exists and contains:
-`cat $lockfile 2>/dev/null`
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-       $opt_dry_run || $RM $removelist
-       exit $EXIT_FAILURE
-      fi
-      func_append removelist " $output_obj"
-      $ECHO "$srcfile" > "$lockfile"
-    fi
-
-    $opt_dry_run || $RM $removelist
-    func_append removelist " $lockfile"
-    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
-
-    func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
-    srcfile=$func_to_tool_file_result
-    func_quote_for_eval "$srcfile"
-    qsrcfile=$func_quote_for_eval_result
-
-    # Only build a PIC object if we are building libtool libraries.
-    if test "$build_libtool_libs" = yes; then
-      # Without this assignment, base_compile gets emptied.
-      fbsd_hideous_sh_bug=$base_compile
-
-      if test "$pic_mode" != no; then
-       command="$base_compile $qsrcfile $pic_flag"
-      else
-       # Don't build PIC code
-       command="$base_compile $qsrcfile"
-      fi
-
-      func_mkdir_p "$xdir$objdir"
-
-      if test -z "$output_obj"; then
-       # Place PIC objects in $objdir
-       func_append command " -o $lobj"
-      fi
-
-      func_show_eval_locale "$command" \
-          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
-
-      if test "$need_locks" = warn &&
-        test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
-       $ECHO "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-       $opt_dry_run || $RM $removelist
-       exit $EXIT_FAILURE
-      fi
-
-      # Just move the object if needed, then go on to compile the next one
-      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
-       func_show_eval '$MV "$output_obj" "$lobj"' \
-         'error=$?; $opt_dry_run || $RM $removelist; exit $error'
-      fi
-
-      # Allow error messages only from the first compilation.
-      if test "$suppress_opt" = yes; then
-       suppress_output=' >/dev/null 2>&1'
-      fi
-    fi
-
-    # Only build a position-dependent object if we build old libraries.
-    if test "$build_old_libs" = yes; then
-      if test "$pic_mode" != yes; then
-       # Don't build PIC code
-       command="$base_compile $qsrcfile$pie_flag"
-      else
-       command="$base_compile $qsrcfile $pic_flag"
-      fi
-      if test "$compiler_c_o" = yes; then
-       func_append command " -o $obj"
-      fi
-
-      # Suppress compiler output if we already did a PIC compilation.
-      func_append command "$suppress_output"
-      func_show_eval_locale "$command" \
-        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
-
-      if test "$need_locks" = warn &&
-        test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
-       $ECHO "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-       $opt_dry_run || $RM $removelist
-       exit $EXIT_FAILURE
-      fi
-
-      # Just move the object if needed
-      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
-       func_show_eval '$MV "$output_obj" "$obj"' \
-         'error=$?; $opt_dry_run || $RM $removelist; exit $error'
-      fi
-    fi
-
-    $opt_dry_run || {
-      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
-
-      # Unlock the critical section if it was locked
-      if test "$need_locks" != no; then
-       removelist=$lockfile
-        $RM "$lockfile"
-      fi
-    }
-
-    exit $EXIT_SUCCESS
-}
-
-$opt_help || {
-  test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
-}
-
-func_mode_help ()
-{
-    # We need to display help for each of the modes.
-    case $opt_mode in
-      "")
-        # Generic help is extracted from the usage comments
-        # at the start of this file.
-        func_help
-        ;;
-
-      clean)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
-
-Remove files from the build directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, object or program, all the files associated
-with it are deleted. Otherwise, only FILE itself is deleted using RM."
-        ;;
-
-      compile)
-      $ECHO \
-"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
-
-Compile a source file into a libtool library object.
-
-This mode accepts the following additional options:
-
-  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
-  -no-suppress      do not suppress compiler output for multiple passes
-  -prefer-pic       try to build PIC objects only
-  -prefer-non-pic   try to build non-PIC objects only
-  -shared           do not build a \`.o' file suitable for static linking
-  -static           only build a \`.o' file suitable for static linking
-  -Wc,FLAG          pass FLAG directly to the compiler
-
-COMPILE-COMMAND is a command to be used in creating a \`standard' object file
-from the given SOURCEFILE.
-
-The output file name is determined by removing the directory component from
-SOURCEFILE, then substituting the C source code suffix \`.c' with the
-library object suffix, \`.lo'."
-        ;;
-
-      execute)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
-
-Automatically set library path, then run a program.
-
-This mode accepts the following additional options:
-
-  -dlopen FILE      add the directory containing FILE to the library path
-
-This mode sets the library path environment variable according to \`-dlopen'
-flags.
-
-If any of the ARGS are libtool executable wrappers, then they are translated
-into their corresponding uninstalled binary, and any of their required library
-directories are added to the library path.
-
-Then, COMMAND is executed, with ARGS as arguments."
-        ;;
-
-      finish)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
-
-Complete the installation of libtool libraries.
-
-Each LIBDIR is a directory that contains libtool libraries.
-
-The commands that this mode executes may require superuser privileges.  Use
-the \`--dry-run' option if you just want to see what would be executed."
-        ;;
-
-      install)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
-
-Install executables or libraries.
-
-INSTALL-COMMAND is the installation command.  The first component should be
-either the \`install' or \`cp' program.
-
-The following components of INSTALL-COMMAND are treated specially:
-
-  -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
-
-The rest of the components are interpreted as arguments to that command (only
-BSD-compatible install options are recognized)."
-        ;;
-
-      link)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
-
-Link object files or libraries together to form another library, or to
-create an executable program.
-
-LINK-COMMAND is a command using the C compiler that you would use to create
-a program from several object files.
-
-The following components of LINK-COMMAND are treated specially:
-
-  -all-static       do not do any dynamic linking at all
-  -avoid-version    do not add a version suffix if possible
-  -bindir BINDIR    specify path to binaries directory (for systems where
-                    libraries must be found in the PATH setting at runtime)
-  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
-  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
-  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
-  -export-symbols SYMFILE
-                    try to export only the symbols listed in SYMFILE
-  -export-symbols-regex REGEX
-                    try to export only the symbols matching REGEX
-  -LLIBDIR          search LIBDIR for required installed libraries
-  -lNAME            OUTPUT-FILE requires the installed library libNAME
-  -module           build a library that can dlopened
-  -no-fast-install  disable the fast-install mode
-  -no-install       link a not-installable executable
-  -no-undefined     declare that a library does not refer to external symbols
-  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
-  -objectlist FILE  Use a list of object files found in FILE to specify objects
-  -precious-files-regex REGEX
-                    don't remove output files matching REGEX
-  -release RELEASE  specify package release information
-  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
-  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
-  -shared           only do dynamic linking of libtool libraries
-  -shrext SUFFIX    override the standard shared library file extension
-  -static           do not do any dynamic linking of uninstalled libtool libraries
-  -static-libtool-libs
-                    do not do any dynamic linking of libtool libraries
-  -version-info CURRENT[:REVISION[:AGE]]
-                    specify library version info [each variable defaults to 0]
-  -weak LIBNAME     declare that the target provides the LIBNAME interface
-  -Wc,FLAG
-  -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
-  -Wl,FLAG
-  -Xlinker FLAG     pass linker-specific FLAG directly to the linker
-  -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
-
-All other options (arguments beginning with \`-') are ignored.
-
-Every other argument is treated as a filename.  Files ending in \`.la' are
-treated as uninstalled libtool libraries, other files are standard or library
-object files.
-
-If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
-only library objects (\`.lo' files) may be specified, and \`-rpath' is
-required, except when creating a convenience library.
-
-If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
-using \`ar' and \`ranlib', or on Windows using \`lib'.
-
-If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
-is created, otherwise an executable program is created."
-        ;;
-
-      uninstall)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
-
-Remove libraries from an installation directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, all the files associated with it are deleted.
-Otherwise, only FILE itself is deleted using RM."
-        ;;
-
-      *)
-        func_fatal_help "invalid operation mode \`$opt_mode'"
-        ;;
-    esac
-
-    echo
-    $ECHO "Try \`$progname --help' for more information about other modes."
-}
-
-# Now that we've collected a possible --mode arg, show help if necessary
-if $opt_help; then
-  if test "$opt_help" = :; then
-    func_mode_help
-  else
-    {
-      func_help noexit
-      for opt_mode in compile link execute install finish uninstall clean; do
-       func_mode_help
-      done
-    } | sed -n '1p; 2,$s/^Usage:/  or: /p'
-    {
-      func_help noexit
-      for opt_mode in compile link execute install finish uninstall clean; do
-       echo
-       func_mode_help
-      done
-    } |
-    sed '1d
-      /^When reporting/,/^Report/{
-       H
-       d
-      }
-      $x
-      /information about other modes/d
-      /more detailed .*MODE/d
-      s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
-  fi
-  exit $?
-fi
-
-
-# func_mode_execute arg...
-func_mode_execute ()
-{
-    $opt_debug
-    # The first argument is the command name.
-    cmd="$nonopt"
-    test -z "$cmd" && \
-      func_fatal_help "you must specify a COMMAND"
-
-    # Handle -dlopen flags immediately.
-    for file in $opt_dlopen; do
-      test -f "$file" \
-       || func_fatal_help "\`$file' is not a file"
-
-      dir=
-      case $file in
-      *.la)
-       func_resolve_sysroot "$file"
-       file=$func_resolve_sysroot_result
-
-       # Check to see that this really is a libtool archive.
-       func_lalib_unsafe_p "$file" \
-         || func_fatal_help "\`$lib' is not a valid libtool archive"
-
-       # Read the libtool library.
-       dlname=
-       library_names=
-       func_source "$file"
-
-       # Skip this library if it cannot be dlopened.
-       if test -z "$dlname"; then
-         # Warn if it was a shared library.
-         test -n "$library_names" && \
-           func_warning "\`$file' was not linked with \`-export-dynamic'"
-         continue
-       fi
-
-       func_dirname "$file" "" "."
-       dir="$func_dirname_result"
-
-       if test -f "$dir/$objdir/$dlname"; then
-         func_append dir "/$objdir"
-       else
-         if test ! -f "$dir/$dlname"; then
-           func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
-         fi
-       fi
-       ;;
-
-      *.lo)
-       # Just add the directory containing the .lo file.
-       func_dirname "$file" "" "."
-       dir="$func_dirname_result"
-       ;;
-
-      *)
-       func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
-       continue
-       ;;
-      esac
-
-      # Get the absolute pathname.
-      absdir=`cd "$dir" && pwd`
-      test -n "$absdir" && dir="$absdir"
-
-      # Now add the directory to shlibpath_var.
-      if eval "test -z \"\$$shlibpath_var\""; then
-       eval "$shlibpath_var=\"\$dir\""
-      else
-       eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
-      fi
-    done
-
-    # This variable tells wrapper scripts just to set shlibpath_var
-    # rather than running their programs.
-    libtool_execute_magic="$magic"
-
-    # Check if any of the arguments is a wrapper script.
-    args=
-    for file
-    do
-      case $file in
-      -* | *.la | *.lo ) ;;
-      *)
-       # Do a test to see if this is really a libtool program.
-       if func_ltwrapper_script_p "$file"; then
-         func_source "$file"
-         # Transform arg to wrapped name.
-         file="$progdir/$program"
-       elif func_ltwrapper_executable_p "$file"; then
-         func_ltwrapper_scriptname "$file"
-         func_source "$func_ltwrapper_scriptname_result"
-         # Transform arg to wrapped name.
-         file="$progdir/$program"
-       fi
-       ;;
-      esac
-      # Quote arguments (to preserve shell metacharacters).
-      func_append_quoted args "$file"
-    done
-
-    if test "X$opt_dry_run" = Xfalse; then
-      if test -n "$shlibpath_var"; then
-       # Export the shlibpath_var.
-       eval "export $shlibpath_var"
-      fi
-
-      # Restore saved environment variables
-      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
-      do
-       eval "if test \"\${save_$lt_var+set}\" = set; then
-                $lt_var=\$save_$lt_var; export $lt_var
-             else
-               $lt_unset $lt_var
-             fi"
-      done
-
-      # Now prepare to actually exec the command.
-      exec_cmd="\$cmd$args"
-    else
-      # Display what would be done.
-      if test -n "$shlibpath_var"; then
-       eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
-       echo "export $shlibpath_var"
-      fi
-      $ECHO "$cmd$args"
-      exit $EXIT_SUCCESS
-    fi
-}
-
-test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
-
-
-# func_mode_finish arg...
-func_mode_finish ()
-{
-    $opt_debug
-    libs=
-    libdirs=
-    admincmds=
-
-    for opt in "$nonopt" ${1+"$@"}
-    do
-      if test -d "$opt"; then
-       func_append libdirs " $opt"
-
-      elif test -f "$opt"; then
-       if func_lalib_unsafe_p "$opt"; then
-         func_append libs " $opt"
-       else
-         func_warning "\`$opt' is not a valid libtool archive"
-       fi
-
-      else
-       func_fatal_error "invalid argument \`$opt'"
-      fi
-    done
-
-    if test -n "$libs"; then
-      if test -n "$lt_sysroot"; then
-        sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
-        sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
-      else
-        sysroot_cmd=
-      fi
-
-      # Remove sysroot references
-      if $opt_dry_run; then
-        for lib in $libs; do
-          echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
-        done
-      else
-        tmpdir=`func_mktempdir`
-        for lib in $libs; do
-         sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
-           > $tmpdir/tmp-la
-         mv -f $tmpdir/tmp-la $lib
-       done
-        ${RM}r "$tmpdir"
-      fi
-    fi
-
-    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
-      for libdir in $libdirs; do
-       if test -n "$finish_cmds"; then
-         # Do each command in the finish commands.
-         func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
-'"$cmd"'"'
-       fi
-       if test -n "$finish_eval"; then
-         # Do the single finish_eval.
-         eval cmds=\"$finish_eval\"
-         $opt_dry_run || eval "$cmds" || func_append admincmds "
-       $cmds"
-       fi
-      done
-    fi
-
-    # Exit here if they wanted silent mode.
-    $opt_silent && exit $EXIT_SUCCESS
-
-    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
-      echo "----------------------------------------------------------------------"
-      echo "Libraries have been installed in:"
-      for libdir in $libdirs; do
-       $ECHO "   $libdir"
-      done
-      echo
-      echo "If you ever happen to want to link against installed libraries"
-      echo "in a given directory, LIBDIR, you must either use libtool, and"
-      echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
-      echo "flag during linking and do at least one of the following:"
-      if test -n "$shlibpath_var"; then
-       echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
-       echo "     during execution"
-      fi
-      if test -n "$runpath_var"; then
-       echo "   - add LIBDIR to the \`$runpath_var' environment variable"
-       echo "     during linking"
-      fi
-      if test -n "$hardcode_libdir_flag_spec"; then
-       libdir=LIBDIR
-       eval flag=\"$hardcode_libdir_flag_spec\"
-
-       $ECHO "   - use the \`$flag' linker flag"
-      fi
-      if test -n "$admincmds"; then
-       $ECHO "   - have your system administrator run these commands:$admincmds"
-      fi
-      if test -f /etc/ld.so.conf; then
-       echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
-      fi
-      echo
-
-      echo "See any operating system documentation about shared libraries for"
-      case $host in
-       solaris2.[6789]|solaris2.1[0-9])
-         echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
-         echo "pages."
-         ;;
-       *)
-         echo "more information, such as the ld(1) and ld.so(8) manual pages."
-         ;;
-      esac
-      echo "----------------------------------------------------------------------"
-    fi
-    exit $EXIT_SUCCESS
-}
-
-test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
-
-
-# func_mode_install arg...
-func_mode_install ()
-{
-    $opt_debug
-    # There may be an optional sh(1) argument at the beginning of
-    # install_prog (especially on Windows NT).
-    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
-       # Allow the use of GNU shtool's install command.
-       case $nonopt in *shtool*) :;; *) false;; esac; then
-      # Aesthetically quote it.
-      func_quote_for_eval "$nonopt"
-      install_prog="$func_quote_for_eval_result "
-      arg=$1
-      shift
-    else
-      install_prog=
-      arg=$nonopt
-    fi
-
-    # The real first argument should be the name of the installation program.
-    # Aesthetically quote it.
-    func_quote_for_eval "$arg"
-    func_append install_prog "$func_quote_for_eval_result"
-    install_shared_prog=$install_prog
-    case " $install_prog " in
-      *[\\\ /]cp\ *) install_cp=: ;;
-      *) install_cp=false ;;
-    esac
-
-    # We need to accept at least all the BSD install flags.
-    dest=
-    files=
-    opts=
-    prev=
-    install_type=
-    isdir=no
-    stripme=
-    no_mode=:
-    for arg
-    do
-      arg2=
-      if test -n "$dest"; then
-       func_append files " $dest"
-       dest=$arg
-       continue
-      fi
-
-      case $arg in
-      -d) isdir=yes ;;
-      -f)
-       if $install_cp; then :; else
-         prev=$arg
-       fi
-       ;;
-      -g | -m | -o)
-       prev=$arg
-       ;;
-      -s)
-       stripme=" -s"
-       continue
-       ;;
-      -*)
-       ;;
-      *)
-       # If the previous option needed an argument, then skip it.
-       if test -n "$prev"; then
-         if test "x$prev" = x-m && test -n "$install_override_mode"; then
-           arg2=$install_override_mode
-           no_mode=false
-         fi
-         prev=
-       else
-         dest=$arg
-         continue
-       fi
-       ;;
-      esac
-
-      # Aesthetically quote the argument.
-      func_quote_for_eval "$arg"
-      func_append install_prog " $func_quote_for_eval_result"
-      if test -n "$arg2"; then
-       func_quote_for_eval "$arg2"
-      fi
-      func_append install_shared_prog " $func_quote_for_eval_result"
-    done
-
-    test -z "$install_prog" && \
-      func_fatal_help "you must specify an install program"
-
-    test -n "$prev" && \
-      func_fatal_help "the \`$prev' option requires an argument"
-
-    if test -n "$install_override_mode" && $no_mode; then
-      if $install_cp; then :; else
-       func_quote_for_eval "$install_override_mode"
-       func_append install_shared_prog " -m $func_quote_for_eval_result"
-      fi
-    fi
-
-    if test -z "$files"; then
-      if test -z "$dest"; then
-       func_fatal_help "no file or destination specified"
-      else
-       func_fatal_help "you must specify a destination"
-      fi
-    fi
-
-    # Strip any trailing slash from the destination.
-    func_stripname '' '/' "$dest"
-    dest=$func_stripname_result
-
-    # Check to see that the destination is a directory.
-    test -d "$dest" && isdir=yes
-    if test "$isdir" = yes; then
-      destdir="$dest"
-      destname=
-    else
-      func_dirname_and_basename "$dest" "" "."
-      destdir="$func_dirname_result"
-      destname="$func_basename_result"
-
-      # Not a directory, so check to see that there is only one file specified.
-      set dummy $files; shift
-      test "$#" -gt 1 && \
-       func_fatal_help "\`$dest' is not a directory"
-    fi
-    case $destdir in
-    [\\/]* | [A-Za-z]:[\\/]*) ;;
-    *)
-      for file in $files; do
-       case $file in
-       *.lo) ;;
-       *)
-         func_fatal_help "\`$destdir' must be an absolute directory name"
-         ;;
-       esac
-      done
-      ;;
-    esac
-
-    # This variable tells wrapper scripts just to set variables rather
-    # than running their programs.
-    libtool_install_magic="$magic"
-
-    staticlibs=
-    future_libdirs=
-    current_libdirs=
-    for file in $files; do
-
-      # Do each installation.
-      case $file in
-      *.$libext)
-       # Do the static libraries later.
-       func_append staticlibs " $file"
-       ;;
-
-      *.la)
-       func_resolve_sysroot "$file"
-       file=$func_resolve_sysroot_result
-
-       # Check to see that this really is a libtool archive.
-       func_lalib_unsafe_p "$file" \
-         || func_fatal_help "\`$file' is not a valid libtool archive"
-
-       library_names=
-       old_library=
-       relink_command=
-       func_source "$file"
-
-       # Add the libdir to current_libdirs if it is the destination.
-       if test "X$destdir" = "X$libdir"; then
-         case "$current_libdirs " in
-         *" $libdir "*) ;;
-         *) func_append current_libdirs " $libdir" ;;
-         esac
-       else
-         # Note the libdir as a future libdir.
-         case "$future_libdirs " in
-         *" $libdir "*) ;;
-         *) func_append future_libdirs " $libdir" ;;
-         esac
-       fi
-
-       func_dirname "$file" "/" ""
-       dir="$func_dirname_result"
-       func_append dir "$objdir"
-
-       if test -n "$relink_command"; then
-         # Determine the prefix the user has applied to our future dir.
-         inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
-
-         # Don't allow the user to place us outside of our expected
-         # location b/c this prevents finding dependent libraries that
-         # are installed to the same prefix.
-         # At present, this check doesn't affect windows .dll's that
-         # are installed into $libdir/../bin (currently, that works fine)
-         # but it's something to keep an eye on.
-         test "$inst_prefix_dir" = "$destdir" && \
-           func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
-
-         if test -n "$inst_prefix_dir"; then
-           # Stick the inst_prefix_dir data into the link command.
-           relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
-         else
-           relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
-         fi
-
-         func_warning "relinking \`$file'"
-         func_show_eval "$relink_command" \
-           'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
-       fi
-
-       # See the names of the shared library.
-       set dummy $library_names; shift
-       if test -n "$1"; then
-         realname="$1"
-         shift
-
-         srcname="$realname"
-         test -n "$relink_command" && srcname="$realname"T
-
-         # Install the shared library and build the symlinks.
-         func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
-             'exit $?'
-         tstripme="$stripme"
-         case $host_os in
-         cygwin* | mingw* | pw32* | cegcc*)
-           case $realname in
-           *.dll.a)
-             tstripme=""
-             ;;
-           esac
-           ;;
-         esac
-         if test -n "$tstripme" && test -n "$striplib"; then
-           func_show_eval "$striplib $destdir/$realname" 'exit $?'
-         fi
-
-         if test "$#" -gt 0; then
-           # Delete the old symlinks, and create new ones.
-           # Try `ln -sf' first, because the `ln' binary might depend on
-           # the symlink we replace!  Solaris /bin/ln does not understand -f,
-           # so we also need to try rm && ln -s.
-           for linkname
-           do
-             test "$linkname" != "$realname" \
-               && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
-           done
-         fi
-
-         # Do each command in the postinstall commands.
-         lib="$destdir/$realname"
-         func_execute_cmds "$postinstall_cmds" 'exit $?'
-       fi
-
-       # Install the pseudo-library for information purposes.
-       func_basename "$file"
-       name="$func_basename_result"
-       instname="$dir/$name"i
-       func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
-
-       # Maybe install the static library, too.
-       test -n "$old_library" && func_append staticlibs " $dir/$old_library"
-       ;;
-
-      *.lo)
-       # Install (i.e. copy) a libtool object.
-
-       # Figure out destination file name, if it wasn't already specified.
-       if test -n "$destname"; then
-         destfile="$destdir/$destname"
-       else
-         func_basename "$file"
-         destfile="$func_basename_result"
-         destfile="$destdir/$destfile"
-       fi
-
-       # Deduce the name of the destination old-style object file.
-       case $destfile in
-       *.lo)
-         func_lo2o "$destfile"
-         staticdest=$func_lo2o_result
-         ;;
-       *.$objext)
-         staticdest="$destfile"
-         destfile=
-         ;;
-       *)
-         func_fatal_help "cannot copy a libtool object to \`$destfile'"
-         ;;
-       esac
-
-       # Install the libtool object if requested.
-       test -n "$destfile" && \
-         func_show_eval "$install_prog $file $destfile" 'exit $?'
-
-       # Install the old object if enabled.
-       if test "$build_old_libs" = yes; then
-         # Deduce the name of the old-style object file.
-         func_lo2o "$file"
-         staticobj=$func_lo2o_result
-         func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
-       fi
-       exit $EXIT_SUCCESS
-       ;;
-
-      *)
-       # Figure out destination file name, if it wasn't already specified.
-       if test -n "$destname"; then
-         destfile="$destdir/$destname"
-       else
-         func_basename "$file"
-         destfile="$func_basename_result"
-         destfile="$destdir/$destfile"
-       fi
-
-       # If the file is missing, and there is a .exe on the end, strip it
-       # because it is most likely a libtool script we actually want to
-       # install
-       stripped_ext=""
-       case $file in
-         *.exe)
-           if test ! -f "$file"; then
-             func_stripname '' '.exe' "$file"
-             file=$func_stripname_result
-             stripped_ext=".exe"
-           fi
-           ;;
-       esac
-
-       # Do a test to see if this is really a libtool program.
-       case $host in
-       *cygwin* | *mingw*)
-           if func_ltwrapper_executable_p "$file"; then
-             func_ltwrapper_scriptname "$file"
-             wrapper=$func_ltwrapper_scriptname_result
-           else
-             func_stripname '' '.exe' "$file"
-             wrapper=$func_stripname_result
-           fi
-           ;;
-       *)
-           wrapper=$file
-           ;;
-       esac
-       if func_ltwrapper_script_p "$wrapper"; then
-         notinst_deplibs=
-         relink_command=
-
-         func_source "$wrapper"
-
-         # Check the variables that should have been set.
-         test -z "$generated_by_libtool_version" && \
-           func_fatal_error "invalid libtool wrapper script \`$wrapper'"
-
-         finalize=yes
-         for lib in $notinst_deplibs; do
-           # Check to see that each library is installed.
-           libdir=
-           if test -f "$lib"; then
-             func_source "$lib"
-           fi
-           libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
-           if test -n "$libdir" && test ! -f "$libfile"; then
-             func_warning "\`$lib' has not been installed in \`$libdir'"
-             finalize=no
-           fi
-         done
-
-         relink_command=
-         func_source "$wrapper"
-
-         outputname=
-         if test "$fast_install" = no && test -n "$relink_command"; then
-           $opt_dry_run || {
-             if test "$finalize" = yes; then
-               tmpdir=`func_mktempdir`
-               func_basename "$file$stripped_ext"
-               file="$func_basename_result"
-               outputname="$tmpdir/$file"
-               # Replace the output file specification.
-               relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
-
-               $opt_silent || {
-                 func_quote_for_expand "$relink_command"
-                 eval "func_echo $func_quote_for_expand_result"
-               }
-               if eval "$relink_command"; then :
-                 else
-                 func_error "error: relink \`$file' with the above command before installing it"
-                 $opt_dry_run || ${RM}r "$tmpdir"
-                 continue
-               fi
-               file="$outputname"
-             else
-               func_warning "cannot relink \`$file'"
-             fi
-           }
-         else
-           # Install the binary that we compiled earlier.
-           file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
-         fi
-       fi
-
-       # remove .exe since cygwin /usr/bin/install will append another
-       # one anyway
-       case $install_prog,$host in
-       */usr/bin/install*,*cygwin*)
-         case $file:$destfile in
-         *.exe:*.exe)
-           # this is ok
-           ;;
-         *.exe:*)
-           destfile=$destfile.exe
-           ;;
-         *:*.exe)
-           func_stripname '' '.exe' "$destfile"
-           destfile=$func_stripname_result
-           ;;
-         esac
-         ;;
-       esac
-       func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
-       $opt_dry_run || if test -n "$outputname"; then
-         ${RM}r "$tmpdir"
-       fi
-       ;;
-      esac
-    done
-
-    for file in $staticlibs; do
-      func_basename "$file"
-      name="$func_basename_result"
-
-      # Set up the ranlib parameters.
-      oldlib="$destdir/$name"
-      func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
-      tool_oldlib=$func_to_tool_file_result
-
-      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
-
-      if test -n "$stripme" && test -n "$old_striplib"; then
-       func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
-      fi
-
-      # Do each command in the postinstall commands.
-      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
-    done
-
-    test -n "$future_libdirs" && \
-      func_warning "remember to run \`$progname --finish$future_libdirs'"
-
-    if test -n "$current_libdirs"; then
-      # Maybe just do a dry run.
-      $opt_dry_run && current_libdirs=" -n$current_libdirs"
-      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
-    else
-      exit $EXIT_SUCCESS
-    fi
-}
-
-test "$opt_mode" = install && func_mode_install ${1+"$@"}
-
-
-# func_generate_dlsyms outputname originator pic_p
-# Extract symbols from dlprefiles and create ${outputname}S.o with
-# a dlpreopen symbol table.
-func_generate_dlsyms ()
-{
-    $opt_debug
-    my_outputname="$1"
-    my_originator="$2"
-    my_pic_p="${3-no}"
-    my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
-    my_dlsyms=
-
-    if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-      if test -n "$NM" && test -n "$global_symbol_pipe"; then
-       my_dlsyms="${my_outputname}S.c"
-      else
-       func_error "not configured to extract global symbols from dlpreopened files"
-      fi
-    fi
-
-    if test -n "$my_dlsyms"; then
-      case $my_dlsyms in
-      "") ;;
-      *.c)
-       # Discover the nlist of each of the dlfiles.
-       nlist="$output_objdir/${my_outputname}.nm"
-
-       func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
-
-       # Parse the name list into a source file.
-       func_verbose "creating $output_objdir/$my_dlsyms"
-
-       $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
-/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
-/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
-
-#ifdef __cplusplus
-extern \"C\" {
-#endif
-
-#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
-#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
-#endif
-
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
-   relocations are performed -- see ld's documentation on pseudo-relocs.  */
-# define LT_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data.  */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
-/* External symbol declarations for the compiler. */\
-"
-
-       if test "$dlself" = yes; then
-         func_verbose "generating symbol list for \`$output'"
-
-         $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
-
-         # Add our own program objects to the symbol list.
-         progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
-         for progfile in $progfiles; do
-           func_to_tool_file "$progfile" func_convert_file_msys_to_w32
-           func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
-           $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
-         done
-
-         if test -n "$exclude_expsyms"; then
-           $opt_dry_run || {
-             eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
-             eval '$MV "$nlist"T "$nlist"'
-           }
-         fi
-
-         if test -n "$export_symbols_regex"; then
-           $opt_dry_run || {
-             eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
-             eval '$MV "$nlist"T "$nlist"'
-           }
-         fi
-
-         # Prepare the list of exported symbols
-         if test -z "$export_symbols"; then
-           export_symbols="$output_objdir/$outputname.exp"
-           $opt_dry_run || {
-             $RM $export_symbols
-             eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
-             case $host in
-             *cygwin* | *mingw* | *cegcc* )
-                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
-                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
-               ;;
-             esac
-           }
-         else
-           $opt_dry_run || {
-             eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
-             eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
-             eval '$MV "$nlist"T "$nlist"'
-             case $host in
-               *cygwin* | *mingw* | *cegcc* )
-                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
-                 eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
-                 ;;
-             esac
-           }
-         fi
-       fi
-
-       for dlprefile in $dlprefiles; do
-         func_verbose "extracting global C symbols from \`$dlprefile'"
-         func_basename "$dlprefile"
-         name="$func_basename_result"
-          case $host in
-           *cygwin* | *mingw* | *cegcc* )
-             # if an import library, we need to obtain dlname
-             if func_win32_import_lib_p "$dlprefile"; then
-               func_tr_sh "$dlprefile"
-               eval "curr_lafile=\$libfile_$func_tr_sh_result"
-               dlprefile_dlbasename=""
-               if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
-                 # Use subshell, to avoid clobbering current variable values
-                 dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
-                 if test -n "$dlprefile_dlname" ; then
-                   func_basename "$dlprefile_dlname"
-                   dlprefile_dlbasename="$func_basename_result"
-                 else
-                   # no lafile. user explicitly requested -dlpreopen <import library>.
-                   $sharedlib_from_linklib_cmd "$dlprefile"
-                   dlprefile_dlbasename=$sharedlib_from_linklib_result
-                 fi
-               fi
-               $opt_dry_run || {
-                 if test -n "$dlprefile_dlbasename" ; then
-                   eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
-                 else
-                   func_warning "Could not compute DLL name from $name"
-                   eval '$ECHO ": $name " >> "$nlist"'
-                 fi
-                 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
-                 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
-                   $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
-               }
-             else # not an import lib
-               $opt_dry_run || {
-                 eval '$ECHO ": $name " >> "$nlist"'
-                 func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
-                 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
-               }
-             fi
-           ;;
-           *)
-             $opt_dry_run || {
-               eval '$ECHO ": $name " >> "$nlist"'
-               func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
-               eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
-             }
-           ;;
-          esac
-       done
-
-       $opt_dry_run || {
-         # Make sure we have at least an empty file.
-         test -f "$nlist" || : > "$nlist"
-
-         if test -n "$exclude_expsyms"; then
-           $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
-           $MV "$nlist"T "$nlist"
-         fi
-
-         # Try sorting and uniquifying the output.
-         if $GREP -v "^: " < "$nlist" |
-             if sort -k 3 </dev/null >/dev/null 2>&1; then
-               sort -k 3
-             else
-               sort +2
-             fi |
-             uniq > "$nlist"S; then
-           :
-         else
-           $GREP -v "^: " < "$nlist" > "$nlist"S
-         fi
-
-         if test -f "$nlist"S; then
-           eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
-         else
-           echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
-         fi
-
-         echo >> "$output_objdir/$my_dlsyms" "\
-
-/* The mapping between symbol names and symbols.  */
-typedef struct {
-  const char *name;
-  void *address;
-} lt_dlsymlist;
-extern LT_DLSYM_CONST lt_dlsymlist
-lt_${my_prefix}_LTX_preloaded_symbols[];
-LT_DLSYM_CONST lt_dlsymlist
-lt_${my_prefix}_LTX_preloaded_symbols[] =
-{\
-  { \"$my_originator\", (void *) 0 },"
-
-         case $need_lib_prefix in
-         no)
-           eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
-           ;;
-         *)
-           eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
-           ;;
-         esac
-         echo >> "$output_objdir/$my_dlsyms" "\
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt_${my_prefix}_LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif\
-"
-       } # !$opt_dry_run
-
-       pic_flag_for_symtable=
-       case "$compile_command " in
-       *" -static "*) ;;
-       *)
-         case $host in
-         # compiling the symbol table file with pic_flag works around
-         # a FreeBSD bug that causes programs to crash when -lm is
-         # linked before any other PIC object.  But we must not use
-         # pic_flag when linking with -static.  The problem exists in
-         # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
-         *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
-           pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
-         *-*-hpux*)
-           pic_flag_for_symtable=" $pic_flag"  ;;
-         *)
-           if test "X$my_pic_p" != Xno; then
-             pic_flag_for_symtable=" $pic_flag"
-           fi
-           ;;
-         esac
-         ;;
-       esac
-       symtab_cflags=
-       for arg in $LTCFLAGS; do
-         case $arg in
-         -pie | -fpie | -fPIE) ;;
-         *) func_append symtab_cflags " $arg" ;;
-         esac
-       done
-
-       # Now compile the dynamic symbol file.
-       func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
-
-       # Clean up the generated files.
-       func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
-
-       # Transform the symbol file into the correct name.
-       symfileobj="$output_objdir/${my_outputname}S.$objext"
-       case $host in
-       *cygwin* | *mingw* | *cegcc* )
-         if test -f "$output_objdir/$my_outputname.def"; then
-           compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
-           finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
-         else
-           compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
-           finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
-         fi
-         ;;
-       *)
-         compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
-         finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
-         ;;
-       esac
-       ;;
-      *)
-       func_fatal_error "unknown suffix for \`$my_dlsyms'"
-       ;;
-      esac
-    else
-      # We keep going just in case the user didn't refer to
-      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
-      # really was required.
-
-      # Nullify the symbol file.
-      compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
-      finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
-    fi
-}
-
-# func_win32_libid arg
-# return the library type of file 'arg'
-#
-# Need a lot of goo to handle *both* DLLs and import libs
-# Has to be a shell function in order to 'eat' the argument
-# that is supplied when $file_magic_command is called.
-# Despite the name, also deal with 64 bit binaries.
-func_win32_libid ()
-{
-  $opt_debug
-  win32_libid_type="unknown"
-  win32_fileres=`file -L $1 2>/dev/null`
-  case $win32_fileres in
-  *ar\ archive\ import\ library*) # definitely import
-    win32_libid_type="x86 archive import"
-    ;;
-  *ar\ archive*) # could be an import, or static
-    # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
-    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
-       $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
-      func_to_tool_file "$1" func_convert_file_msys_to_w32
-      win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
-       $SED -n -e '
-           1,100{
-               / I /{
-                   s,.*,import,
-                   p
-                   q
-               }
-           }'`
-      case $win32_nmres in
-      import*)  win32_libid_type="x86 archive import";;
-      *)        win32_libid_type="x86 archive static";;
-      esac
-    fi
-    ;;
-  *DLL*)
-    win32_libid_type="x86 DLL"
-    ;;
-  *executable*) # but shell scripts are "executable" too...
-    case $win32_fileres in
-    *MS\ Windows\ PE\ Intel*)
-      win32_libid_type="x86 DLL"
-      ;;
-    esac
-    ;;
-  esac
-  $ECHO "$win32_libid_type"
-}
-
-# func_cygming_dll_for_implib ARG
-#
-# Platform-specific function to extract the
-# name of the DLL associated with the specified
-# import library ARG.
-# Invoked by eval'ing the libtool variable
-#    $sharedlib_from_linklib_cmd
-# Result is available in the variable
-#    $sharedlib_from_linklib_result
-func_cygming_dll_for_implib ()
-{
-  $opt_debug
-  sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
-}
-
-# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
-#
-# The is the core of a fallback implementation of a
-# platform-specific function to extract the name of the
-# DLL associated with the specified import library LIBNAME.
-#
-# SECTION_NAME is either .idata$6 or .idata$7, depending
-# on the platform and compiler that created the implib.
-#
-# Echos the name of the DLL associated with the
-# specified import library.
-func_cygming_dll_for_implib_fallback_core ()
-{
-  $opt_debug
-  match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
-  $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
-    $SED '/^Contents of section '"$match_literal"':/{
-      # Place marker at beginning of archive member dllname section
-      s/.*/====MARK====/
-      p
-      d
-    }
-    # These lines can sometimes be longer than 43 characters, but
-    # are always uninteresting
-    /:[         ]*file format pe[i]\{,1\}-/d
-    /^In archive [^:]*:/d
-    # Ensure marker is printed
-    /^====MARK====/p
-    # Remove all lines with less than 43 characters
-    /^.\{43\}/!d
-    # From remaining lines, remove first 43 characters
-    s/^.\{43\}//' |
-    $SED -n '
-      # Join marker and all lines until next marker into a single line
-      /^====MARK====/ b para
-      H
-      $ b para
-      b
-      :para
-      x
-      s/\n//g
-      # Remove the marker
-      s/^====MARK====//
-      # Remove trailing dots and whitespace
-      s/[\. \t]*$//
-      # Print
-      /./p' |
-    # we now have a list, one entry per line, of the stringified
-    # contents of the appropriate section of all members of the
-    # archive which possess that section. Heuristic: eliminate
-    # all those which have a first or second character that is
-    # a '.' (that is, objdump's representation of an unprintable
-    # character.) This should work for all archives with less than
-    # 0x302f exports -- but will fail for DLLs whose name actually
-    # begins with a literal '.' or a single character followed by
-    # a '.'.
-    #
-    # Of those that remain, print the first one.
-    $SED -e '/^\./d;/^.\./d;q'
-}
-
-# func_cygming_gnu_implib_p ARG
-# This predicate returns with zero status (TRUE) if
-# ARG is a GNU/binutils-style import library. Returns
-# with nonzero status (FALSE) otherwise.
-func_cygming_gnu_implib_p ()
-{
-  $opt_debug
-  func_to_tool_file "$1" func_convert_file_msys_to_w32
-  func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
-  test -n "$func_cygming_gnu_implib_tmp"
-}
-
-# func_cygming_ms_implib_p ARG
-# This predicate returns with zero status (TRUE) if
-# ARG is an MS-style import library. Returns
-# with nonzero status (FALSE) otherwise.
-func_cygming_ms_implib_p ()
-{
-  $opt_debug
-  func_to_tool_file "$1" func_convert_file_msys_to_w32
-  func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
-  test -n "$func_cygming_ms_implib_tmp"
-}
-
-# func_cygming_dll_for_implib_fallback ARG
-# Platform-specific function to extract the
-# name of the DLL associated with the specified
-# import library ARG.
-#
-# This fallback implementation is for use when $DLLTOOL
-# does not support the --identify-strict option.
-# Invoked by eval'ing the libtool variable
-#    $sharedlib_from_linklib_cmd
-# Result is available in the variable
-#    $sharedlib_from_linklib_result
-func_cygming_dll_for_implib_fallback ()
-{
-  $opt_debug
-  if func_cygming_gnu_implib_p "$1" ; then
-    # binutils import library
-    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
-  elif func_cygming_ms_implib_p "$1" ; then
-    # ms-generated import library
-    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
-  else
-    # unknown
-    sharedlib_from_linklib_result=""
-  fi
-}
-
-
-# func_extract_an_archive dir oldlib
-func_extract_an_archive ()
-{
-    $opt_debug
-    f_ex_an_ar_dir="$1"; shift
-    f_ex_an_ar_oldlib="$1"
-    if test "$lock_old_archive_extraction" = yes; then
-      lockfile=$f_ex_an_ar_oldlib.lock
-      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
-       func_echo "Waiting for $lockfile to be removed"
-       sleep 2
-      done
-    fi
-    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
-                  'stat=$?; rm -f "$lockfile"; exit $stat'
-    if test "$lock_old_archive_extraction" = yes; then
-      $opt_dry_run || rm -f "$lockfile"
-    fi
-    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
-     :
-    else
-      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
-    fi
-}
-
-
-# func_extract_archives gentop oldlib ...
-func_extract_archives ()
-{
-    $opt_debug
-    my_gentop="$1"; shift
-    my_oldlibs=${1+"$@"}
-    my_oldobjs=""
-    my_xlib=""
-    my_xabs=""
-    my_xdir=""
-
-    for my_xlib in $my_oldlibs; do
-      # Extract the objects.
-      case $my_xlib in
-       [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
-       *) my_xabs=`pwd`"/$my_xlib" ;;
-      esac
-      func_basename "$my_xlib"
-      my_xlib="$func_basename_result"
-      my_xlib_u=$my_xlib
-      while :; do
-        case " $extracted_archives " in
-       *" $my_xlib_u "*)
-         func_arith $extracted_serial + 1
-         extracted_serial=$func_arith_result
-         my_xlib_u=lt$extracted_serial-$my_xlib ;;
-       *) break ;;
-       esac
-      done
-      extracted_archives="$extracted_archives $my_xlib_u"
-      my_xdir="$my_gentop/$my_xlib_u"
-
-      func_mkdir_p "$my_xdir"
-
-      case $host in
-      *-darwin*)
-       func_verbose "Extracting $my_xabs"
-       # Do not bother doing anything if just a dry run
-       $opt_dry_run || {
-         darwin_orig_dir=`pwd`
-         cd $my_xdir || exit $?
-         darwin_archive=$my_xabs
-         darwin_curdir=`pwd`
-         darwin_base_archive=`basename "$darwin_archive"`
-         darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
-         if test -n "$darwin_arches"; then
-           darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
-           darwin_arch=
-           func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
-           for darwin_arch in  $darwin_arches ; do
-             func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
-             $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
-             cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
-             func_extract_an_archive "`pwd`" "${darwin_base_archive}"
-             cd "$darwin_curdir"
-             $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
-           done # $darwin_arches
-            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
-           darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
-           darwin_file=
-           darwin_files=
-           for darwin_file in $darwin_filelist; do
-             darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
-             $LIPO -create -output "$darwin_file" $darwin_files
-           done # $darwin_filelist
-           $RM -rf unfat-$$
-           cd "$darwin_orig_dir"
-         else
-           cd $darwin_orig_dir
-           func_extract_an_archive "$my_xdir" "$my_xabs"
-         fi # $darwin_arches
-       } # !$opt_dry_run
-       ;;
-      *)
-        func_extract_an_archive "$my_xdir" "$my_xabs"
-       ;;
-      esac
-      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
-    done
-
-    func_extract_archives_result="$my_oldobjs"
-}
-
-
-# func_emit_wrapper [arg=no]
-#
-# Emit a libtool wrapper script on stdout.
-# Don't directly open a file because we may want to
-# incorporate the script contents within a cygwin/mingw
-# wrapper executable.  Must ONLY be called from within
-# func_mode_link because it depends on a number of variables
-# set therein.
-#
-# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
-# variable will take.  If 'yes', then the emitted script
-# will assume that the directory in which it is stored is
-# the $objdir directory.  This is a cygwin/mingw-specific
-# behavior.
-func_emit_wrapper ()
-{
-       func_emit_wrapper_arg1=${1-no}
-
-       $ECHO "\
-#! $SHELL
-
-# $output - temporary wrapper script for $objdir/$outputname
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# The $output program cannot be directly executed until all the libtool
-# libraries that it depends on are installed.
-#
-# This wrapper script should never be moved out of the build directory.
-# If it is, it will not operate correctly.
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-sed_quote_subst='$sed_quote_subst'
-
-# Be Bourne compatible
-if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-relink_command=\"$relink_command\"
-
-# This environment variable determines our operation mode.
-if test \"\$libtool_install_magic\" = \"$magic\"; then
-  # install mode needs the following variables:
-  generated_by_libtool_version='$macro_version'
-  notinst_deplibs='$notinst_deplibs'
-else
-  # When we are sourced in execute mode, \$file and \$ECHO are already set.
-  if test \"\$libtool_execute_magic\" != \"$magic\"; then
-    file=\"\$0\""
-
-    qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
-    $ECHO "\
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
-  eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
-    ECHO=\"$qECHO\"
-  fi
-
-# Very basic option parsing. These options are (a) specific to
-# the libtool wrapper, (b) are identical between the wrapper
-# /script/ and the wrapper /executable/ which is used only on
-# windows platforms, and (c) all begin with the string "--lt-"
-# (application programs are unlikely to have options which match
-# this pattern).
-#
-# There are only two supported options: --lt-debug and
-# --lt-dump-script. There is, deliberately, no --lt-help.
-#
-# The first argument to this parsing function should be the
-# script's $0 value, followed by "$@".
-lt_option_debug=
-func_parse_lt_options ()
-{
-  lt_script_arg0=\$0
-  shift
-  for lt_opt
-  do
-    case \"\$lt_opt\" in
-    --lt-debug) lt_option_debug=1 ;;
-    --lt-dump-script)
-        lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
-        test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
-        lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
-        cat \"\$lt_dump_D/\$lt_dump_F\"
-        exit 0
-      ;;
-    --lt-*)
-        \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
-        exit 1
-      ;;
-    esac
-  done
-
-  # Print the debug banner immediately:
-  if test -n \"\$lt_option_debug\"; then
-    echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
-  fi
-}
-
-# Used when --lt-debug. Prints its arguments to stdout
-# (redirection is the responsibility of the caller)
-func_lt_dump_args ()
-{
-  lt_dump_args_N=1;
-  for lt_arg
-  do
-    \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
-    lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
-  done
-}
-
-# Core function for launching the target application
-func_exec_program_core ()
-{
-"
-  case $host in
-  # Backslashes separate directories on plain windows
-  *-*-mingw | *-*-os2* | *-cegcc*)
-    $ECHO "\
-      if test -n \"\$lt_option_debug\"; then
-        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
-        func_lt_dump_args \${1+\"\$@\"} 1>&2
-      fi
-      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
-"
-    ;;
-
-  *)
-    $ECHO "\
-      if test -n \"\$lt_option_debug\"; then
-        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
-        func_lt_dump_args \${1+\"\$@\"} 1>&2
-      fi
-      exec \"\$progdir/\$program\" \${1+\"\$@\"}
-"
-    ;;
-  esac
-  $ECHO "\
-      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
-      exit 1
-}
-
-# A function to encapsulate launching the target application
-# Strips options in the --lt-* namespace from \$@ and
-# launches target application with the remaining arguments.
-func_exec_program ()
-{
-  case \" \$* \" in
-  *\\ --lt-*)
-    for lt_wr_arg
-    do
-      case \$lt_wr_arg in
-      --lt-*) ;;
-      *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
-      esac
-      shift
-    done ;;
-  esac
-  func_exec_program_core \${1+\"\$@\"}
-}
-
-  # Parse options
-  func_parse_lt_options \"\$0\" \${1+\"\$@\"}
-
-  # Find the directory that this script lives in.
-  thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
-  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
-
-  # Follow symbolic links until we get to the real thisdir.
-  file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
-  while test -n \"\$file\"; do
-    destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
-
-    # If there was a directory component, then change thisdir.
-    if test \"x\$destdir\" != \"x\$file\"; then
-      case \"\$destdir\" in
-      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
-      *) thisdir=\"\$thisdir/\$destdir\" ;;
-      esac
-    fi
-
-    file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
-    file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
-  done
-
-  # Usually 'no', except on cygwin/mingw when embedded into
-  # the cwrapper.
-  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
-  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
-    # special case for '.'
-    if test \"\$thisdir\" = \".\"; then
-      thisdir=\`pwd\`
-    fi
-    # remove .libs from thisdir
-    case \"\$thisdir\" in
-    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
-    $objdir )   thisdir=. ;;
-    esac
-  fi
-
-  # Try to get the absolute directory name.
-  absdir=\`cd \"\$thisdir\" && pwd\`
-  test -n \"\$absdir\" && thisdir=\"\$absdir\"
-"
-
-       if test "$fast_install" = yes; then
-         $ECHO "\
-  program=lt-'$outputname'$exeext
-  progdir=\"\$thisdir/$objdir\"
-
-  if test ! -f \"\$progdir/\$program\" ||
-     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
-       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
-
-    file=\"\$\$-\$program\"
-
-    if test ! -d \"\$progdir\"; then
-      $MKDIR \"\$progdir\"
-    else
-      $RM \"\$progdir/\$file\"
-    fi"
-
-         $ECHO "\
-
-    # relink executable if necessary
-    if test -n \"\$relink_command\"; then
-      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
-      else
-       $ECHO \"\$relink_command_output\" >&2
-       $RM \"\$progdir/\$file\"
-       exit 1
-      fi
-    fi
-
-    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
-    { $RM \"\$progdir/\$program\";
-      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
-    $RM \"\$progdir/\$file\"
-  fi"
-       else
-         $ECHO "\
-  program='$outputname'
-  progdir=\"\$thisdir/$objdir\"
-"
-       fi
-
-       $ECHO "\
-
-  if test -f \"\$progdir/\$program\"; then"
-
-       # fixup the dll searchpath if we need to.
-       #
-       # Fix the DLL searchpath if we need to.  Do this before prepending
-       # to shlibpath, because on Windows, both are PATH and uninstalled
-       # libraries must come first.
-       if test -n "$dllsearchpath"; then
-         $ECHO "\
-    # Add the dll search path components to the executable PATH
-    PATH=$dllsearchpath:\$PATH
-"
-       fi
-
-       # Export our shlibpath_var if we have one.
-       if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
-         $ECHO "\
-    # Add our own library path to $shlibpath_var
-    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
-
-    # Some systems cannot cope with colon-terminated $shlibpath_var
-    # The second colon is a workaround for a bug in BeOS R4 sed
-    $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
-
-    export $shlibpath_var
-"
-       fi
-
-       $ECHO "\
-    if test \"\$libtool_execute_magic\" != \"$magic\"; then
-      # Run the actual program with our arguments.
-      func_exec_program \${1+\"\$@\"}
-    fi
-  else
-    # The program doesn't exist.
-    \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
-    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
-    \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
-    exit 1
-  fi
-fi\
-"
-}
-
-
-# func_emit_cwrapperexe_src
-# emit the source code for a wrapper executable on stdout
-# Must ONLY be called from within func_mode_link because
-# it depends on a number of variable set therein.
-func_emit_cwrapperexe_src ()
-{
-       cat <<EOF
-
-/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
-   Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-
-   The $output program cannot be directly executed until all the libtool
-   libraries that it depends on are installed.
-
-   This wrapper executable should never be moved out of the build directory.
-   If it is, it will not operate correctly.
-*/
-EOF
-           cat <<"EOF"
-#ifdef _MSC_VER
-# define _CRT_SECURE_NO_DEPRECATE 1
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-#ifdef _MSC_VER
-# include <direct.h>
-# include <process.h>
-# include <io.h>
-#else
-# include <unistd.h>
-# include <stdint.h>
-# ifdef __CYGWIN__
-#  include <io.h>
-# endif
-#endif
-#include <malloc.h>
-#include <stdarg.h>
-#include <assert.h>
-#include <string.h>
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-
-/* declarations of non-ANSI functions */
-#if defined(__MINGW32__)
-# ifdef __STRICT_ANSI__
-int _putenv (const char *);
-# endif
-#elif defined(__CYGWIN__)
-# ifdef __STRICT_ANSI__
-char *realpath (const char *, char *);
-int putenv (char *);
-int setenv (const char *, const char *, int);
-# endif
-/* #elif defined (other platforms) ... */
-#endif
-
-/* portability defines, excluding path handling macros */
-#if defined(_MSC_VER)
-# define setmode _setmode
-# define stat    _stat
-# define chmod   _chmod
-# define getcwd  _getcwd
-# define putenv  _putenv
-# define S_IXUSR _S_IEXEC
-# ifndef _INTPTR_T_DEFINED
-#  define _INTPTR_T_DEFINED
-#  define intptr_t int
-# endif
-#elif defined(__MINGW32__)
-# define setmode _setmode
-# define stat    _stat
-# define chmod   _chmod
-# define getcwd  _getcwd
-# define putenv  _putenv
-#elif defined(__CYGWIN__)
-# define HAVE_SETENV
-# define FOPEN_WB "wb"
-/* #elif defined (other platforms) ... */
-#endif
-
-#if defined(PATH_MAX)
-# define LT_PATHMAX PATH_MAX
-#elif defined(MAXPATHLEN)
-# define LT_PATHMAX MAXPATHLEN
-#else
-# define LT_PATHMAX 1024
-#endif
-
-#ifndef S_IXOTH
-# define S_IXOTH 0
-#endif
-#ifndef S_IXGRP
-# define S_IXGRP 0
-#endif
-
-/* path handling portability macros */
-#ifndef DIR_SEPARATOR
-# define DIR_SEPARATOR '/'
-# define PATH_SEPARATOR ':'
-#endif
-
-#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
-  defined (__OS2__)
-# define HAVE_DOS_BASED_FILE_SYSTEM
-# define FOPEN_WB "wb"
-# ifndef DIR_SEPARATOR_2
-#  define DIR_SEPARATOR_2 '\\'
-# endif
-# ifndef PATH_SEPARATOR_2
-#  define PATH_SEPARATOR_2 ';'
-# endif
-#endif
-
-#ifndef DIR_SEPARATOR_2
-# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
-#else /* DIR_SEPARATOR_2 */
-# define IS_DIR_SEPARATOR(ch) \
-       (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
-#endif /* DIR_SEPARATOR_2 */
-
-#ifndef PATH_SEPARATOR_2
-# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
-#else /* PATH_SEPARATOR_2 */
-# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
-#endif /* PATH_SEPARATOR_2 */
-
-#ifndef FOPEN_WB
-# define FOPEN_WB "w"
-#endif
-#ifndef _O_BINARY
-# define _O_BINARY 0
-#endif
-
-#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
-#define XFREE(stale) do { \
-  if (stale) { free ((void *) stale); stale = 0; } \
-} while (0)
-
-#if defined(LT_DEBUGWRAPPER)
-static int lt_debug = 1;
-#else
-static int lt_debug = 0;
-#endif
-
-const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
-
-void *xmalloc (size_t num);
-char *xstrdup (const char *string);
-const char *base_name (const char *name);
-char *find_executable (const char *wrapper);
-char *chase_symlinks (const char *pathspec);
-int make_executable (const char *path);
-int check_executable (const char *path);
-char *strendzap (char *str, const char *pat);
-void lt_debugprintf (const char *file, int line, const char *fmt, ...);
-void lt_fatal (const char *file, int line, const char *message, ...);
-static const char *nonnull (const char *s);
-static const char *nonempty (const char *s);
-void lt_setenv (const char *name, const char *value);
-char *lt_extend_str (const char *orig_value, const char *add, int to_end);
-void lt_update_exe_path (const char *name, const char *value);
-void lt_update_lib_path (const char *name, const char *value);
-char **prepare_spawn (char **argv);
-void lt_dump_script (FILE *f);
-EOF
-
-           cat <<EOF
-volatile const char * MAGIC_EXE = "$magic_exe";
-const char * LIB_PATH_VARNAME = "$shlibpath_var";
-EOF
-
-           if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
-              func_to_host_path "$temp_rpath"
-             cat <<EOF
-const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
-EOF
-           else
-             cat <<"EOF"
-const char * LIB_PATH_VALUE   = "";
-EOF
-           fi
-
-           if test -n "$dllsearchpath"; then
-              func_to_host_path "$dllsearchpath:"
-             cat <<EOF
-const char * EXE_PATH_VARNAME = "PATH";
-const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
-EOF
-           else
-             cat <<"EOF"
-const char * EXE_PATH_VARNAME = "";
-const char * EXE_PATH_VALUE   = "";
-EOF
-           fi
-
-           if test "$fast_install" = yes; then
-             cat <<EOF
-const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
-EOF
-           else
-             cat <<EOF
-const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
-EOF
-           fi
-
-
-           cat <<"EOF"
-
-#define LTWRAPPER_OPTION_PREFIX         "--lt-"
-
-static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
-static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
-static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
-
-int
-main (int argc, char *argv[])
-{
-  char **newargz;
-  int  newargc;
-  char *tmp_pathspec;
-  char *actual_cwrapper_path;
-  char *actual_cwrapper_name;
-  char *target_name;
-  char *lt_argv_zero;
-  intptr_t rval = 127;
-
-  int i;
-
-  program_name = (char *) xstrdup (base_name (argv[0]));
-  newargz = XMALLOC (char *, argc + 1);
-
-  /* very simple arg parsing; don't want to rely on getopt
-   * also, copy all non cwrapper options to newargz, except
-   * argz[0], which is handled differently
-   */
-  newargc=0;
-  for (i = 1; i < argc; i++)
-    {
-      if (strcmp (argv[i], dumpscript_opt) == 0)
-       {
-EOF
-           case "$host" in
-             *mingw* | *cygwin* )
-               # make stdout use "unix" line endings
-               echo "          setmode(1,_O_BINARY);"
-               ;;
-             esac
-
-           cat <<"EOF"
-         lt_dump_script (stdout);
-         return 0;
-       }
-      if (strcmp (argv[i], debug_opt) == 0)
-       {
-          lt_debug = 1;
-          continue;
-       }
-      if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
-        {
-          /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
-             namespace, but it is not one of the ones we know about and
-             have already dealt with, above (inluding dump-script), then
-             report an error. Otherwise, targets might begin to believe
-             they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
-             namespace. The first time any user complains about this, we'll
-             need to make LTWRAPPER_OPTION_PREFIX a configure-time option
-             or a configure.ac-settable value.
-           */
-          lt_fatal (__FILE__, __LINE__,
-                   "unrecognized %s option: '%s'",
-                    ltwrapper_option_prefix, argv[i]);
-        }
-      /* otherwise ... */
-      newargz[++newargc] = xstrdup (argv[i]);
-    }
-  newargz[++newargc] = NULL;
-
-EOF
-           cat <<EOF
-  /* The GNU banner must be the first non-error debug message */
-  lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
-EOF
-           cat <<"EOF"
-  lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
-  lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
-
-  tmp_pathspec = find_executable (argv[0]);
-  if (tmp_pathspec == NULL)
-    lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
-  lt_debugprintf (__FILE__, __LINE__,
-                  "(main) found exe (before symlink chase) at: %s\n",
-                 tmp_pathspec);
-
-  actual_cwrapper_path = chase_symlinks (tmp_pathspec);
-  lt_debugprintf (__FILE__, __LINE__,
-                  "(main) found exe (after symlink chase) at: %s\n",
-                 actual_cwrapper_path);
-  XFREE (tmp_pathspec);
-
-  actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
-  strendzap (actual_cwrapper_path, actual_cwrapper_name);
-
-  /* wrapper name transforms */
-  strendzap (actual_cwrapper_name, ".exe");
-  tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
-  XFREE (actual_cwrapper_name);
-  actual_cwrapper_name = tmp_pathspec;
-  tmp_pathspec = 0;
-
-  /* target_name transforms -- use actual target program name; might have lt- prefix */
-  target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
-  strendzap (target_name, ".exe");
-  tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
-  XFREE (target_name);
-  target_name = tmp_pathspec;
-  tmp_pathspec = 0;
-
-  lt_debugprintf (__FILE__, __LINE__,
-                 "(main) libtool target name: %s\n",
-                 target_name);
-EOF
-
-           cat <<EOF
-  newargz[0] =
-    XMALLOC (char, (strlen (actual_cwrapper_path) +
-                   strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
-  strcpy (newargz[0], actual_cwrapper_path);
-  strcat (newargz[0], "$objdir");
-  strcat (newargz[0], "/");
-EOF
-
-           cat <<"EOF"
-  /* stop here, and copy so we don't have to do this twice */
-  tmp_pathspec = xstrdup (newargz[0]);
-
-  /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
-  strcat (newargz[0], actual_cwrapper_name);
-
-  /* DO want the lt- prefix here if it exists, so use target_name */
-  lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
-  XFREE (tmp_pathspec);
-  tmp_pathspec = NULL;
-EOF
-
-           case $host_os in
-             mingw*)
-           cat <<"EOF"
-  {
-    char* p;
-    while ((p = strchr (newargz[0], '\\')) != NULL)
-      {
-       *p = '/';
-      }
-    while ((p = strchr (lt_argv_zero, '\\')) != NULL)
-      {
-       *p = '/';
-      }
-  }
-EOF
-           ;;
-           esac
-
-           cat <<"EOF"
-  XFREE (target_name);
-  XFREE (actual_cwrapper_path);
-  XFREE (actual_cwrapper_name);
-
-  lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
-  lt_setenv ("DUALCASE", "1");  /* for MSK sh */
-  /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
-     be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
-     because on Windows, both *_VARNAMEs are PATH but uninstalled
-     libraries must come first. */
-  lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
-  lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
-
-  lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
-                 nonnull (lt_argv_zero));
-  for (i = 0; i < newargc; i++)
-    {
-      lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
-                     i, nonnull (newargz[i]));
-    }
-
-EOF
-
-           case $host_os in
-             mingw*)
-               cat <<"EOF"
-  /* execv doesn't actually work on mingw as expected on unix */
-  newargz = prepare_spawn (newargz);
-  rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
-  if (rval == -1)
-    {
-      /* failed to start process */
-      lt_debugprintf (__FILE__, __LINE__,
-                     "(main) failed to launch target \"%s\": %s\n",
-                     lt_argv_zero, nonnull (strerror (errno)));
-      return 127;
-    }
-  return rval;
-EOF
-               ;;
-             *)
-               cat <<"EOF"
-  execv (lt_argv_zero, newargz);
-  return rval; /* =127, but avoids unused variable warning */
-EOF
-               ;;
-           esac
-
-           cat <<"EOF"
-}
-
-void *
-xmalloc (size_t num)
-{
-  void *p = (void *) malloc (num);
-  if (!p)
-    lt_fatal (__FILE__, __LINE__, "memory exhausted");
-
-  return p;
-}
-
-char *
-xstrdup (const char *string)
-{
-  return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
-                         string) : NULL;
-}
-
-const char *
-base_name (const char *name)
-{
-  const char *base;
-
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-  /* Skip over the disk name in MSDOS pathnames. */
-  if (isalpha ((unsigned char) name[0]) && name[1] == ':')
-    name += 2;
-#endif
-
-  for (base = name; *name; name++)
-    if (IS_DIR_SEPARATOR (*name))
-      base = name + 1;
-  return base;
-}
-
-int
-check_executable (const char *path)
-{
-  struct stat st;
-
-  lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
-                  nonempty (path));
-  if ((!path) || (!*path))
-    return 0;
-
-  if ((stat (path, &st) >= 0)
-      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
-    return 1;
-  else
-    return 0;
-}
-
-int
-make_executable (const char *path)
-{
-  int rval = 0;
-  struct stat st;
-
-  lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
-                  nonempty (path));
-  if ((!path) || (!*path))
-    return 0;
-
-  if (stat (path, &st) >= 0)
-    {
-      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
-    }
-  return rval;
-}
-
-/* Searches for the full path of the wrapper.  Returns
-   newly allocated full path name if found, NULL otherwise
-   Does not chase symlinks, even on platforms that support them.
-*/
-char *
-find_executable (const char *wrapper)
-{
-  int has_slash = 0;
-  const char *p;
-  const char *p_next;
-  /* static buffer for getcwd */
-  char tmp[LT_PATHMAX + 1];
-  int tmp_len;
-  char *concat_name;
-
-  lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
-                  nonempty (wrapper));
-
-  if ((wrapper == NULL) || (*wrapper == '\0'))
-    return NULL;
-
-  /* Absolute path? */
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
-    {
-      concat_name = xstrdup (wrapper);
-      if (check_executable (concat_name))
-       return concat_name;
-      XFREE (concat_name);
-    }
-  else
-    {
-#endif
-      if (IS_DIR_SEPARATOR (wrapper[0]))
-       {
-         concat_name = xstrdup (wrapper);
-         if (check_executable (concat_name))
-           return concat_name;
-         XFREE (concat_name);
-       }
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-    }
-#endif
-
-  for (p = wrapper; *p; p++)
-    if (*p == '/')
-      {
-       has_slash = 1;
-       break;
-      }
-  if (!has_slash)
-    {
-      /* no slashes; search PATH */
-      const char *path = getenv ("PATH");
-      if (path != NULL)
-       {
-         for (p = path; *p; p = p_next)
-           {
-             const char *q;
-             size_t p_len;
-             for (q = p; *q; q++)
-               if (IS_PATH_SEPARATOR (*q))
-                 break;
-             p_len = q - p;
-             p_next = (*q == '\0' ? q : q + 1);
-             if (p_len == 0)
-               {
-                 /* empty path: current directory */
-                 if (getcwd (tmp, LT_PATHMAX) == NULL)
-                   lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
-                              nonnull (strerror (errno)));
-                 tmp_len = strlen (tmp);
-                 concat_name =
-                   XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
-                 memcpy (concat_name, tmp, tmp_len);
-                 concat_name[tmp_len] = '/';
-                 strcpy (concat_name + tmp_len + 1, wrapper);
-               }
-             else
-               {
-                 concat_name =
-                   XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
-                 memcpy (concat_name, p, p_len);
-                 concat_name[p_len] = '/';
-                 strcpy (concat_name + p_len + 1, wrapper);
-               }
-             if (check_executable (concat_name))
-               return concat_name;
-             XFREE (concat_name);
-           }
-       }
-      /* not found in PATH; assume curdir */
-    }
-  /* Relative path | not found in path: prepend cwd */
-  if (getcwd (tmp, LT_PATHMAX) == NULL)
-    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
-              nonnull (strerror (errno)));
-  tmp_len = strlen (tmp);
-  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
-  memcpy (concat_name, tmp, tmp_len);
-  concat_name[tmp_len] = '/';
-  strcpy (concat_name + tmp_len + 1, wrapper);
-
-  if (check_executable (concat_name))
-    return concat_name;
-  XFREE (concat_name);
-  return NULL;
-}
-
-char *
-chase_symlinks (const char *pathspec)
-{
-#ifndef S_ISLNK
-  return xstrdup (pathspec);
-#else
-  char buf[LT_PATHMAX];
-  struct stat s;
-  char *tmp_pathspec = xstrdup (pathspec);
-  char *p;
-  int has_symlinks = 0;
-  while (strlen (tmp_pathspec) && !has_symlinks)
-    {
-      lt_debugprintf (__FILE__, __LINE__,
-                     "checking path component for symlinks: %s\n",
-                     tmp_pathspec);
-      if (lstat (tmp_pathspec, &s) == 0)
-       {
-         if (S_ISLNK (s.st_mode) != 0)
-           {
-             has_symlinks = 1;
-             break;
-           }
-
-         /* search backwards for last DIR_SEPARATOR */
-         p = tmp_pathspec + strlen (tmp_pathspec) - 1;
-         while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
-           p--;
-         if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
-           {
-             /* no more DIR_SEPARATORS left */
-             break;
-           }
-         *p = '\0';
-       }
-      else
-       {
-         lt_fatal (__FILE__, __LINE__,
-                   "error accessing file \"%s\": %s",
-                   tmp_pathspec, nonnull (strerror (errno)));
-       }
-    }
-  XFREE (tmp_pathspec);
-
-  if (!has_symlinks)
-    {
-      return xstrdup (pathspec);
-    }
-
-  tmp_pathspec = realpath (pathspec, buf);
-  if (tmp_pathspec == 0)
-    {
-      lt_fatal (__FILE__, __LINE__,
-               "could not follow symlinks for %s", pathspec);
-    }
-  return xstrdup (tmp_pathspec);
-#endif
-}
-
-char *
-strendzap (char *str, const char *pat)
-{
-  size_t len, patlen;
-
-  assert (str != NULL);
-  assert (pat != NULL);
-
-  len = strlen (str);
-  patlen = strlen (pat);
-
-  if (patlen <= len)
-    {
-      str += len - patlen;
-      if (strcmp (str, pat) == 0)
-       *str = '\0';
-    }
-  return str;
-}
-
-void
-lt_debugprintf (const char *file, int line, const char *fmt, ...)
-{
-  va_list args;
-  if (lt_debug)
-    {
-      (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
-      va_start (args, fmt);
-      (void) vfprintf (stderr, fmt, args);
-      va_end (args);
-    }
-}
-
-static void
-lt_error_core (int exit_status, const char *file,
-              int line, const char *mode,
-              const char *message, va_list ap)
-{
-  fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
-  vfprintf (stderr, message, ap);
-  fprintf (stderr, ".\n");
-
-  if (exit_status >= 0)
-    exit (exit_status);
-}
-
-void
-lt_fatal (const char *file, int line, const char *message, ...)
-{
-  va_list ap;
-  va_start (ap, message);
-  lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
-  va_end (ap);
-}
-
-static const char *
-nonnull (const char *s)
-{
-  return s ? s : "(null)";
-}
-
-static const char *
-nonempty (const char *s)
-{
-  return (s && !*s) ? "(empty)" : nonnull (s);
-}
-
-void
-lt_setenv (const char *name, const char *value)
-{
-  lt_debugprintf (__FILE__, __LINE__,
-                 "(lt_setenv) setting '%s' to '%s'\n",
-                  nonnull (name), nonnull (value));
-  {
-#ifdef HAVE_SETENV
-    /* always make a copy, for consistency with !HAVE_SETENV */
-    char *str = xstrdup (value);
-    setenv (name, str, 1);
-#else
-    int len = strlen (name) + 1 + strlen (value) + 1;
-    char *str = XMALLOC (char, len);
-    sprintf (str, "%s=%s", name, value);
-    if (putenv (str) != EXIT_SUCCESS)
-      {
-        XFREE (str);
-      }
-#endif
-  }
-}
-
-char *
-lt_extend_str (const char *orig_value, const char *add, int to_end)
-{
-  char *new_value;
-  if (orig_value && *orig_value)
-    {
-      int orig_value_len = strlen (orig_value);
-      int add_len = strlen (add);
-      new_value = XMALLOC (char, add_len + orig_value_len + 1);
-      if (to_end)
-        {
-          strcpy (new_value, orig_value);
-          strcpy (new_value + orig_value_len, add);
-        }
-      else
-        {
-          strcpy (new_value, add);
-          strcpy (new_value + add_len, orig_value);
-        }
-    }
-  else
-    {
-      new_value = xstrdup (add);
-    }
-  return new_value;
-}
-
-void
-lt_update_exe_path (const char *name, const char *value)
-{
-  lt_debugprintf (__FILE__, __LINE__,
-                 "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
-                  nonnull (name), nonnull (value));
-
-  if (name && *name && value && *value)
-    {
-      char *new_value = lt_extend_str (getenv (name), value, 0);
-      /* some systems can't cope with a ':'-terminated path #' */
-      int len = strlen (new_value);
-      while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
-        {
-          new_value[len-1] = '\0';
-        }
-      lt_setenv (name, new_value);
-      XFREE (new_value);
-    }
-}
-
-void
-lt_update_lib_path (const char *name, const char *value)
-{
-  lt_debugprintf (__FILE__, __LINE__,
-                 "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
-                  nonnull (name), nonnull (value));
-
-  if (name && *name && value && *value)
-    {
-      char *new_value = lt_extend_str (getenv (name), value, 0);
-      lt_setenv (name, new_value);
-      XFREE (new_value);
-    }
-}
-
-EOF
-           case $host_os in
-             mingw*)
-               cat <<"EOF"
-
-/* Prepares an argument vector before calling spawn().
-   Note that spawn() does not by itself call the command interpreter
-     (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
-      ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
-         GetVersionEx(&v);
-         v.dwPlatformId == VER_PLATFORM_WIN32_NT;
-      }) ? "cmd.exe" : "command.com").
-   Instead it simply concatenates the arguments, separated by ' ', and calls
-   CreateProcess().  We must quote the arguments since Win32 CreateProcess()
-   interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
-   special way:
-   - Space and tab are interpreted as delimiters. They are not treated as
-     delimiters if they are surrounded by double quotes: "...".
-   - Unescaped double quotes are removed from the input. Their only effect is
-     that within double quotes, space and tab are treated like normal
-     characters.
-   - Backslashes not followed by double quotes are not special.
-   - But 2*n+1 backslashes followed by a double quote become
-     n backslashes followed by a double quote (n >= 0):
-       \" -> "
-       \\\" -> \"
-       \\\\\" -> \\"
- */
-#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
-#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
-char **
-prepare_spawn (char **argv)
-{
-  size_t argc;
-  char **new_argv;
-  size_t i;
-
-  /* Count number of arguments.  */
-  for (argc = 0; argv[argc] != NULL; argc++)
-    ;
-
-  /* Allocate new argument vector.  */
-  new_argv = XMALLOC (char *, argc + 1);
-
-  /* Put quoted arguments into the new argument vector.  */
-  for (i = 0; i < argc; i++)
-    {
-      const char *string = argv[i];
-
-      if (string[0] == '\0')
-       new_argv[i] = xstrdup ("\"\"");
-      else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
-       {
-         int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
-         size_t length;
-         unsigned int backslashes;
-         const char *s;
-         char *quoted_string;
-         char *p;
-
-         length = 0;
-         backslashes = 0;
-         if (quote_around)
-           length++;
-         for (s = string; *s != '\0'; s++)
-           {
-             char c = *s;
-             if (c == '"')
-               length += backslashes + 1;
-             length++;
-             if (c == '\\')
-               backslashes++;
-             else
-               backslashes = 0;
-           }
-         if (quote_around)
-           length += backslashes + 1;
-
-         quoted_string = XMALLOC (char, length + 1);
-
-         p = quoted_string;
-         backslashes = 0;
-         if (quote_around)
-           *p++ = '"';
-         for (s = string; *s != '\0'; s++)
-           {
-             char c = *s;
-             if (c == '"')
-               {
-                 unsigned int j;
-                 for (j = backslashes + 1; j > 0; j--)
-                   *p++ = '\\';
-               }
-             *p++ = c;
-             if (c == '\\')
-               backslashes++;
-             else
-               backslashes = 0;
-           }
-         if (quote_around)
-           {
-             unsigned int j;
-             for (j = backslashes; j > 0; j--)
-               *p++ = '\\';
-             *p++ = '"';
-           }
-         *p = '\0';
-
-         new_argv[i] = quoted_string;
-       }
-      else
-       new_argv[i] = (char *) string;
-    }
-  new_argv[argc] = NULL;
-
-  return new_argv;
-}
-EOF
-               ;;
-           esac
-
-            cat <<"EOF"
-void lt_dump_script (FILE* f)
-{
-EOF
-           func_emit_wrapper yes |
-             $SED -n -e '
-s/^\(.\{79\}\)\(..*\)/\1\
-\2/
-h
-s/\([\\"]\)/\\\1/g
-s/$/\\n/
-s/\([^\n]*\).*/  fputs ("\1", f);/p
-g
-D'
-            cat <<"EOF"
-}
-EOF
-}
-# end: func_emit_cwrapperexe_src
-
-# func_win32_import_lib_p ARG
-# True if ARG is an import lib, as indicated by $file_magic_cmd
-func_win32_import_lib_p ()
-{
-    $opt_debug
-    case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
-    *import*) : ;;
-    *) false ;;
-    esac
-}
-
-# func_mode_link arg...
-func_mode_link ()
-{
-    $opt_debug
-    case $host in
-    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-      # It is impossible to link a dll without this setting, and
-      # we shouldn't force the makefile maintainer to figure out
-      # which system we are compiling for in order to pass an extra
-      # flag for every libtool invocation.
-      # allow_undefined=no
-
-      # FIXME: Unfortunately, there are problems with the above when trying
-      # to make a dll which has undefined symbols, in which case not
-      # even a static library is built.  For now, we need to specify
-      # -no-undefined on the libtool link line when we can be certain
-      # that all symbols are satisfied, otherwise we get a static library.
-      allow_undefined=yes
-      ;;
-    *)
-      allow_undefined=yes
-      ;;
-    esac
-    libtool_args=$nonopt
-    base_compile="$nonopt $@"
-    compile_command=$nonopt
-    finalize_command=$nonopt
-
-    compile_rpath=
-    finalize_rpath=
-    compile_shlibpath=
-    finalize_shlibpath=
-    convenience=
-    old_convenience=
-    deplibs=
-    old_deplibs=
-    compiler_flags=
-    linker_flags=
-    dllsearchpath=
-    lib_search_path=`pwd`
-    inst_prefix_dir=
-    new_inherited_linker_flags=
-
-    avoid_version=no
-    bindir=
-    dlfiles=
-    dlprefiles=
-    dlself=no
-    export_dynamic=no
-    export_symbols=
-    export_symbols_regex=
-    generated=
-    libobjs=
-    ltlibs=
-    module=no
-    no_install=no
-    objs=
-    non_pic_objects=
-    precious_files_regex=
-    prefer_static_libs=no
-    preload=no
-    prev=
-    prevarg=
-    release=
-    rpath=
-    xrpath=
-    perm_rpath=
-    temp_rpath=
-    thread_safe=no
-    vinfo=
-    vinfo_number=no
-    weak_libs=
-    single_module="${wl}-single_module"
-    func_infer_tag $base_compile
-
-    # We need to know -static, to get the right output filenames.
-    for arg
-    do
-      case $arg in
-      -shared)
-       test "$build_libtool_libs" != yes && \
-         func_fatal_configuration "can not build a shared library"
-       build_old_libs=no
-       break
-       ;;
-      -all-static | -static | -static-libtool-libs)
-       case $arg in
-       -all-static)
-         if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
-           func_warning "complete static linking is impossible in this configuration"
-         fi
-         if test -n "$link_static_flag"; then
-           dlopen_self=$dlopen_self_static
-         fi
-         prefer_static_libs=yes
-         ;;
-       -static)
-         if test -z "$pic_flag" && test -n "$link_static_flag"; then
-           dlopen_self=$dlopen_self_static
-         fi
-         prefer_static_libs=built
-         ;;
-       -static-libtool-libs)
-         if test -z "$pic_flag" && test -n "$link_static_flag"; then
-           dlopen_self=$dlopen_self_static
-         fi
-         prefer_static_libs=yes
-         ;;
-       esac
-       build_libtool_libs=no
-       build_old_libs=yes
-       break
-       ;;
-      esac
-    done
-
-    # See if our shared archives depend on static archives.
-    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
-
-    # Go through the arguments, transforming them on the way.
-    while test "$#" -gt 0; do
-      arg="$1"
-      shift
-      func_quote_for_eval "$arg"
-      qarg=$func_quote_for_eval_unquoted_result
-      func_append libtool_args " $func_quote_for_eval_result"
-
-      # If the previous option needs an argument, assign it.
-      if test -n "$prev"; then
-       case $prev in
-       output)
-         func_append compile_command " @OUTPUT@"
-         func_append finalize_command " @OUTPUT@"
-         ;;
-       esac
-
-       case $prev in
-       bindir)
-         bindir="$arg"
-         prev=
-         continue
-         ;;
-       dlfiles|dlprefiles)
-         if test "$preload" = no; then
-           # Add the symbol object into the linking commands.
-           func_append compile_command " @SYMFILE@"
-           func_append finalize_command " @SYMFILE@"
-           preload=yes
-         fi
-         case $arg in
-         *.la | *.lo) ;;  # We handle these cases below.
-         force)
-           if test "$dlself" = no; then
-             dlself=needless
-             export_dynamic=yes
-           fi
-           prev=
-           continue
-           ;;
-         self)
-           if test "$prev" = dlprefiles; then
-             dlself=yes
-           elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
-             dlself=yes
-           else
-             dlself=needless
-             export_dynamic=yes
-           fi
-           prev=
-           continue
-           ;;
-         *)
-           if test "$prev" = dlfiles; then
-             func_append dlfiles " $arg"
-           else
-             func_append dlprefiles " $arg"
-           fi
-           prev=
-           continue
-           ;;
-         esac
-         ;;
-       expsyms)
-         export_symbols="$arg"
-         test -f "$arg" \
-           || func_fatal_error "symbol file \`$arg' does not exist"
-         prev=
-         continue
-         ;;
-       expsyms_regex)
-         export_symbols_regex="$arg"
-         prev=
-         continue
-         ;;
-       framework)
-         case $host in
-           *-*-darwin*)
-             case "$deplibs " in
-               *" $qarg.ltframework "*) ;;
-               *) func_append deplibs " $qarg.ltframework" # this is fixed later
-                  ;;
-             esac
-             ;;
-         esac
-         prev=
-         continue
-         ;;
-       inst_prefix)
-         inst_prefix_dir="$arg"
-         prev=
-         continue
-         ;;
-       objectlist)
-         if test -f "$arg"; then
-           save_arg=$arg
-           moreargs=
-           for fil in `cat "$save_arg"`
-           do
-#            func_append moreargs " $fil"
-             arg=$fil
-             # A libtool-controlled object.
-
-             # Check to see that this really is a libtool object.
-             if func_lalib_unsafe_p "$arg"; then
-               pic_object=
-               non_pic_object=
-
-               # Read the .lo file
-               func_source "$arg"
-
-               if test -z "$pic_object" ||
-                  test -z "$non_pic_object" ||
-                  test "$pic_object" = none &&
-                  test "$non_pic_object" = none; then
-                 func_fatal_error "cannot find name of object for \`$arg'"
-               fi
-
-               # Extract subdirectory from the argument.
-               func_dirname "$arg" "/" ""
-               xdir="$func_dirname_result"
-
-               if test "$pic_object" != none; then
-                 # Prepend the subdirectory the object is found in.
-                 pic_object="$xdir$pic_object"
-
-                 if test "$prev" = dlfiles; then
-                   if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
-                     func_append dlfiles " $pic_object"
-                     prev=
-                     continue
-                   else
-                     # If libtool objects are unsupported, then we need to preload.
-                     prev=dlprefiles
-                   fi
-                 fi
-
-                 # CHECK ME:  I think I busted this.  -Ossama
-                 if test "$prev" = dlprefiles; then
-                   # Preload the old-style object.
-                   func_append dlprefiles " $pic_object"
-                   prev=
-                 fi
-
-                 # A PIC object.
-                 func_append libobjs " $pic_object"
-                 arg="$pic_object"
-               fi
-
-               # Non-PIC object.
-               if test "$non_pic_object" != none; then
-                 # Prepend the subdirectory the object is found in.
-                 non_pic_object="$xdir$non_pic_object"
-
-                 # A standard non-PIC object
-                 func_append non_pic_objects " $non_pic_object"
-                 if test -z "$pic_object" || test "$pic_object" = none ; then
-                   arg="$non_pic_object"
-                 fi
-               else
-                 # If the PIC object exists, use it instead.
-                 # $xdir was prepended to $pic_object above.
-                 non_pic_object="$pic_object"
-                 func_append non_pic_objects " $non_pic_object"
-               fi
-             else
-               # Only an error if not doing a dry-run.
-               if $opt_dry_run; then
-                 # Extract subdirectory from the argument.
-                 func_dirname "$arg" "/" ""
-                 xdir="$func_dirname_result"
-
-                 func_lo2o "$arg"
-                 pic_object=$xdir$objdir/$func_lo2o_result
-                 non_pic_object=$xdir$func_lo2o_result
-                 func_append libobjs " $pic_object"
-                 func_append non_pic_objects " $non_pic_object"
-               else
-                 func_fatal_error "\`$arg' is not a valid libtool object"
-               fi
-             fi
-           done
-         else
-           func_fatal_error "link input file \`$arg' does not exist"
-         fi
-         arg=$save_arg
-         prev=
-         continue
-         ;;
-       precious_regex)
-         precious_files_regex="$arg"
-         prev=
-         continue
-         ;;
-       release)
-         release="-$arg"
-         prev=
-         continue
-         ;;
-       rpath | xrpath)
-         # We need an absolute path.
-         case $arg in
-         [\\/]* | [A-Za-z]:[\\/]*) ;;
-         *)
-           func_fatal_error "only absolute run-paths are allowed"
-           ;;
-         esac
-         if test "$prev" = rpath; then
-           case "$rpath " in
-           *" $arg "*) ;;
-           *) func_append rpath " $arg" ;;
-           esac
-         else
-           case "$xrpath " in
-           *" $arg "*) ;;
-           *) func_append xrpath " $arg" ;;
-           esac
-         fi
-         prev=
-         continue
-         ;;
-       shrext)
-         shrext_cmds="$arg"
-         prev=
-         continue
-         ;;
-       weak)
-         func_append weak_libs " $arg"
-         prev=
-         continue
-         ;;
-       xcclinker)
-         func_append linker_flags " $qarg"
-         func_append compiler_flags " $qarg"
-         prev=
-         func_append compile_command " $qarg"
-         func_append finalize_command " $qarg"
-         continue
-         ;;
-       xcompiler)
-         func_append compiler_flags " $qarg"
-         prev=
-         func_append compile_command " $qarg"
-         func_append finalize_command " $qarg"
-         continue
-         ;;
-       xlinker)
-         func_append linker_flags " $qarg"
-         func_append compiler_flags " $wl$qarg"
-         prev=
-         func_append compile_command " $wl$qarg"
-         func_append finalize_command " $wl$qarg"
-         continue
-         ;;
-       *)
-         eval "$prev=\"\$arg\""
-         prev=
-         continue
-         ;;
-       esac
-      fi # test -n "$prev"
-
-      prevarg="$arg"
-
-      case $arg in
-      -all-static)
-       if test -n "$link_static_flag"; then
-         # See comment for -static flag below, for more details.
-         func_append compile_command " $link_static_flag"
-         func_append finalize_command " $link_static_flag"
-       fi
-       continue
-       ;;
-
-      -allow-undefined)
-       # FIXME: remove this flag sometime in the future.
-       func_fatal_error "\`-allow-undefined' must not be used because it is the default"
-       ;;
-
-      -avoid-version)
-       avoid_version=yes
-       continue
-       ;;
-
-      -bindir)
-       prev=bindir
-       continue
-       ;;
-
-      -dlopen)
-       prev=dlfiles
-       continue
-       ;;
-
-      -dlpreopen)
-       prev=dlprefiles
-       continue
-       ;;
-
-      -export-dynamic)
-       export_dynamic=yes
-       continue
-       ;;
-
-      -export-symbols | -export-symbols-regex)
-       if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
-         func_fatal_error "more than one -exported-symbols argument is not allowed"
-       fi
-       if test "X$arg" = "X-export-symbols"; then
-         prev=expsyms
-       else
-         prev=expsyms_regex
-       fi
-       continue
-       ;;
-
-      -framework)
-       prev=framework
-       continue
-       ;;
-
-      -inst-prefix-dir)
-       prev=inst_prefix
-       continue
-       ;;
-
-      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
-      # so, if we see these flags be careful not to treat them like -L
-      -L[A-Z][A-Z]*:*)
-       case $with_gcc/$host in
-       no/*-*-irix* | /*-*-irix*)
-         func_append compile_command " $arg"
-         func_append finalize_command " $arg"
-         ;;
-       esac
-       continue
-       ;;
-
-      -L*)
-       func_stripname "-L" '' "$arg"
-       if test -z "$func_stripname_result"; then
-         if test "$#" -gt 0; then
-           func_fatal_error "require no space between \`-L' and \`$1'"
-         else
-           func_fatal_error "need path for \`-L' option"
-         fi
-       fi
-       func_resolve_sysroot "$func_stripname_result"
-       dir=$func_resolve_sysroot_result
-       # We need an absolute path.
-       case $dir in
-       [\\/]* | [A-Za-z]:[\\/]*) ;;
-       *)
-         absdir=`cd "$dir" && pwd`
-         test -z "$absdir" && \
-           func_fatal_error "cannot determine absolute directory name of \`$dir'"
-         dir="$absdir"
-         ;;
-       esac
-       case "$deplibs " in
-       *" -L$dir "* | *" $arg "*)
-         # Will only happen for absolute or sysroot arguments
-         ;;
-       *)
-         # Preserve sysroot, but never include relative directories
-         case $dir in
-           [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
-           *) func_append deplibs " -L$dir" ;;
-         esac
-         func_append lib_search_path " $dir"
-         ;;
-       esac
-       case $host in
-       *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-         testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
-         case :$dllsearchpath: in
-         *":$dir:"*) ;;
-         ::) dllsearchpath=$dir;;
-         *) func_append dllsearchpath ":$dir";;
-         esac
-         case :$dllsearchpath: in
-         *":$testbindir:"*) ;;
-         ::) dllsearchpath=$testbindir;;
-         *) func_append dllsearchpath ":$testbindir";;
-         esac
-         ;;
-       esac
-       continue
-       ;;
-
-      -l*)
-       if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
-         case $host in
-         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
-           # These systems don't actually have a C or math library (as such)
-           continue
-           ;;
-         *-*-os2*)
-           # These systems don't actually have a C library (as such)
-           test "X$arg" = "X-lc" && continue
-           ;;
-         *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-           # Do not include libc due to us having libc/libc_r.
-           test "X$arg" = "X-lc" && continue
-           ;;
-         *-*-rhapsody* | *-*-darwin1.[012])
-           # Rhapsody C and math libraries are in the System framework
-           func_append deplibs " System.ltframework"
-           continue
-           ;;
-         *-*-sco3.2v5* | *-*-sco5v6*)
-           # Causes problems with __ctype
-           test "X$arg" = "X-lc" && continue
-           ;;
-         *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
-           # Compiler inserts libc in the correct place for threads to work
-           test "X$arg" = "X-lc" && continue
-           ;;
-         esac
-       elif test "X$arg" = "X-lc_r"; then
-        case $host in
-        *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-          # Do not include libc_r directly, use -pthread flag.
-          continue
-          ;;
-        esac
-       fi
-       func_append deplibs " $arg"
-       continue
-       ;;
-
-      -module)
-       module=yes
-       continue
-       ;;
-
-      # Tru64 UNIX uses -model [arg] to determine the layout of C++
-      # classes, name mangling, and exception handling.
-      # Darwin uses the -arch flag to determine output architecture.
-      -model|-arch|-isysroot|--sysroot)
-       func_append compiler_flags " $arg"
-       func_append compile_command " $arg"
-       func_append finalize_command " $arg"
-       prev=xcompiler
-       continue
-       ;;
-
-      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
-      |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
-       func_append compiler_flags " $arg"
-       func_append compile_command " $arg"
-       func_append finalize_command " $arg"
-       case "$new_inherited_linker_flags " in
-           *" $arg "*) ;;
-           * ) func_append new_inherited_linker_flags " $arg" ;;
-       esac
-       continue
-       ;;
-
-      -multi_module)
-       single_module="${wl}-multi_module"
-       continue
-       ;;
-
-      -no-fast-install)
-       fast_install=no
-       continue
-       ;;
-
-      -no-install)
-       case $host in
-       *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
-         # The PATH hackery in wrapper scripts is required on Windows
-         # and Darwin in order for the loader to find any dlls it needs.
-         func_warning "\`-no-install' is ignored for $host"
-         func_warning "assuming \`-no-fast-install' instead"
-         fast_install=no
-         ;;
-       *) no_install=yes ;;
-       esac
-       continue
-       ;;
-
-      -no-undefined)
-       allow_undefined=no
-       continue
-       ;;
-
-      -objectlist)
-       prev=objectlist
-       continue
-       ;;
-
-      -o) prev=output ;;
-
-      -precious-files-regex)
-       prev=precious_regex
-       continue
-       ;;
-
-      -release)
-       prev=release
-       continue
-       ;;
-
-      -rpath)
-       prev=rpath
-       continue
-       ;;
-
-      -R)
-       prev=xrpath
-       continue
-       ;;
-
-      -R*)
-       func_stripname '-R' '' "$arg"
-       dir=$func_stripname_result
-       # We need an absolute path.
-       case $dir in
-       [\\/]* | [A-Za-z]:[\\/]*) ;;
-       =*)
-         func_stripname '=' '' "$dir"
-         dir=$lt_sysroot$func_stripname_result
-         ;;
-       *)
-         func_fatal_error "only absolute run-paths are allowed"
-         ;;
-       esac
-       case "$xrpath " in
-       *" $dir "*) ;;
-       *) func_append xrpath " $dir" ;;
-       esac
-       continue
-       ;;
-
-      -shared)
-       # The effects of -shared are defined in a previous loop.
-       continue
-       ;;
-
-      -shrext)
-       prev=shrext
-       continue
-       ;;
-
-      -static | -static-libtool-libs)
-       # The effects of -static are defined in a previous loop.
-       # We used to do the same as -all-static on platforms that
-       # didn't have a PIC flag, but the assumption that the effects
-       # would be equivalent was wrong.  It would break on at least
-       # Digital Unix and AIX.
-       continue
-       ;;
-
-      -thread-safe)
-       thread_safe=yes
-       continue
-       ;;
-
-      -version-info)
-       prev=vinfo
-       continue
-       ;;
-
-      -version-number)
-       prev=vinfo
-       vinfo_number=yes
-       continue
-       ;;
-
-      -weak)
-        prev=weak
-       continue
-       ;;
-
-      -Wc,*)
-       func_stripname '-Wc,' '' "$arg"
-       args=$func_stripname_result
-       arg=
-       save_ifs="$IFS"; IFS=','
-       for flag in $args; do
-         IFS="$save_ifs"
-          func_quote_for_eval "$flag"
-         func_append arg " $func_quote_for_eval_result"
-         func_append compiler_flags " $func_quote_for_eval_result"
-       done
-       IFS="$save_ifs"
-       func_stripname ' ' '' "$arg"
-       arg=$func_stripname_result
-       ;;
-
-      -Wl,*)
-       func_stripname '-Wl,' '' "$arg"
-       args=$func_stripname_result
-       arg=
-       save_ifs="$IFS"; IFS=','
-       for flag in $args; do
-         IFS="$save_ifs"
-          func_quote_for_eval "$flag"
-         func_append arg " $wl$func_quote_for_eval_result"
-         func_append compiler_flags " $wl$func_quote_for_eval_result"
-         func_append linker_flags " $func_quote_for_eval_result"
-       done
-       IFS="$save_ifs"
-       func_stripname ' ' '' "$arg"
-       arg=$func_stripname_result
-       ;;
-
-      -Xcompiler)
-       prev=xcompiler
-       continue
-       ;;
-
-      -Xlinker)
-       prev=xlinker
-       continue
-       ;;
-
-      -XCClinker)
-       prev=xcclinker
-       continue
-       ;;
-
-      # -msg_* for osf cc
-      -msg_*)
-       func_quote_for_eval "$arg"
-       arg="$func_quote_for_eval_result"
-       ;;
-
-      # Flags to be passed through unchanged, with rationale:
-      # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
-      # -r[0-9][0-9]*        specify processor for the SGI compiler
-      # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
-      # +DA*, +DD*           enable 64-bit mode for the HP compiler
-      # -q*                  compiler args for the IBM compiler
-      # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
-      # -F/path              path to uninstalled frameworks, gcc on darwin
-      # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
-      # @file                GCC response files
-      # -tp=*                Portland pgcc target processor selection
-      # --sysroot=*          for sysroot support
-      # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
-      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
-      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
-      -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
-        func_quote_for_eval "$arg"
-       arg="$func_quote_for_eval_result"
-        func_append compile_command " $arg"
-        func_append finalize_command " $arg"
-        func_append compiler_flags " $arg"
-        continue
-        ;;
-
-      # Some other compiler flag.
-      -* | +*)
-        func_quote_for_eval "$arg"
-       arg="$func_quote_for_eval_result"
-       ;;
-
-      *.$objext)
-       # A standard object.
-       func_append objs " $arg"
-       ;;
-
-      *.lo)
-       # A libtool-controlled object.
-
-       # Check to see that this really is a libtool object.
-       if func_lalib_unsafe_p "$arg"; then
-         pic_object=
-         non_pic_object=
-
-         # Read the .lo file
-         func_source "$arg"
-
-         if test -z "$pic_object" ||
-            test -z "$non_pic_object" ||
-            test "$pic_object" = none &&
-            test "$non_pic_object" = none; then
-           func_fatal_error "cannot find name of object for \`$arg'"
-         fi
-
-         # Extract subdirectory from the argument.
-         func_dirname "$arg" "/" ""
-         xdir="$func_dirname_result"
-
-         if test "$pic_object" != none; then
-           # Prepend the subdirectory the object is found in.
-           pic_object="$xdir$pic_object"
-
-           if test "$prev" = dlfiles; then
-             if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
-               func_append dlfiles " $pic_object"
-               prev=
-               continue
-             else
-               # If libtool objects are unsupported, then we need to preload.
-               prev=dlprefiles
-             fi
-           fi
-
-           # CHECK ME:  I think I busted this.  -Ossama
-           if test "$prev" = dlprefiles; then
-             # Preload the old-style object.
-             func_append dlprefiles " $pic_object"
-             prev=
-           fi
-
-           # A PIC object.
-           func_append libobjs " $pic_object"
-           arg="$pic_object"
-         fi
-
-         # Non-PIC object.
-         if test "$non_pic_object" != none; then
-           # Prepend the subdirectory the object is found in.
-           non_pic_object="$xdir$non_pic_object"
-
-           # A standard non-PIC object
-           func_append non_pic_objects " $non_pic_object"
-           if test -z "$pic_object" || test "$pic_object" = none ; then
-             arg="$non_pic_object"
-           fi
-         else
-           # If the PIC object exists, use it instead.
-           # $xdir was prepended to $pic_object above.
-           non_pic_object="$pic_object"
-           func_append non_pic_objects " $non_pic_object"
-         fi
-       else
-         # Only an error if not doing a dry-run.
-         if $opt_dry_run; then
-           # Extract subdirectory from the argument.
-           func_dirname "$arg" "/" ""
-           xdir="$func_dirname_result"
-
-           func_lo2o "$arg"
-           pic_object=$xdir$objdir/$func_lo2o_result
-           non_pic_object=$xdir$func_lo2o_result
-           func_append libobjs " $pic_object"
-           func_append non_pic_objects " $non_pic_object"
-         else
-           func_fatal_error "\`$arg' is not a valid libtool object"
-         fi
-       fi
-       ;;
-
-      *.$libext)
-       # An archive.
-       func_append deplibs " $arg"
-       func_append old_deplibs " $arg"
-       continue
-       ;;
-
-      *.la)
-       # A libtool-controlled library.
-
-       func_resolve_sysroot "$arg"
-       if test "$prev" = dlfiles; then
-         # This library was specified with -dlopen.
-         func_append dlfiles " $func_resolve_sysroot_result"
-         prev=
-       elif test "$prev" = dlprefiles; then
-         # The library was specified with -dlpreopen.
-         func_append dlprefiles " $func_resolve_sysroot_result"
-         prev=
-       else
-         func_append deplibs " $func_resolve_sysroot_result"
-       fi
-       continue
-       ;;
-
-      # Some other compiler argument.
-      *)
-       # Unknown arguments in both finalize_command and compile_command need
-       # to be aesthetically quoted because they are evaled later.
-       func_quote_for_eval "$arg"
-       arg="$func_quote_for_eval_result"
-       ;;
-      esac # arg
-
-      # Now actually substitute the argument into the commands.
-      if test -n "$arg"; then
-       func_append compile_command " $arg"
-       func_append finalize_command " $arg"
-      fi
-    done # argument parsing loop
-
-    test -n "$prev" && \
-      func_fatal_help "the \`$prevarg' option requires an argument"
-
-    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
-      eval arg=\"$export_dynamic_flag_spec\"
-      func_append compile_command " $arg"
-      func_append finalize_command " $arg"
-    fi
-
-    oldlibs=
-    # calculate the name of the file, without its directory
-    func_basename "$output"
-    outputname="$func_basename_result"
-    libobjs_save="$libobjs"
-
-    if test -n "$shlibpath_var"; then
-      # get the directories listed in $shlibpath_var
-      eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
-    else
-      shlib_search_path=
-    fi
-    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
-    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
-
-    func_dirname "$output" "/" ""
-    output_objdir="$func_dirname_result$objdir"
-    func_to_tool_file "$output_objdir/"
-    tool_output_objdir=$func_to_tool_file_result
-    # Create the object directory.
-    func_mkdir_p "$output_objdir"
-
-    # Determine the type of output
-    case $output in
-    "")
-      func_fatal_help "you must specify an output file"
-      ;;
-    *.$libext) linkmode=oldlib ;;
-    *.lo | *.$objext) linkmode=obj ;;
-    *.la) linkmode=lib ;;
-    *) linkmode=prog ;; # Anything else should be a program.
-    esac
-
-    specialdeplibs=
-
-    libs=
-    # Find all interdependent deplibs by searching for libraries
-    # that are linked more than once (e.g. -la -lb -la)
-    for deplib in $deplibs; do
-      if $opt_preserve_dup_deps ; then
-       case "$libs " in
-       *" $deplib "*) func_append specialdeplibs " $deplib" ;;
-       esac
-      fi
-      func_append libs " $deplib"
-    done
-
-    if test "$linkmode" = lib; then
-      libs="$predeps $libs $compiler_lib_search_path $postdeps"
-
-      # Compute libraries that are listed more than once in $predeps
-      # $postdeps and mark them as special (i.e., whose duplicates are
-      # not to be eliminated).
-      pre_post_deps=
-      if $opt_duplicate_compiler_generated_deps; then
-       for pre_post_dep in $predeps $postdeps; do
-         case "$pre_post_deps " in
-         *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
-         esac
-         func_append pre_post_deps " $pre_post_dep"
-       done
-      fi
-      pre_post_deps=
-    fi
-
-    deplibs=
-    newdependency_libs=
-    newlib_search_path=
-    need_relink=no # whether we're linking any uninstalled libtool libraries
-    notinst_deplibs= # not-installed libtool libraries
-    notinst_path= # paths that contain not-installed libtool libraries
-
-    case $linkmode in
-    lib)
-       passes="conv dlpreopen link"
-       for file in $dlfiles $dlprefiles; do
-         case $file in
-         *.la) ;;
-         *)
-           func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
-           ;;
-         esac
-       done
-       ;;
-    prog)
-       compile_deplibs=
-       finalize_deplibs=
-       alldeplibs=no
-       newdlfiles=
-       newdlprefiles=
-       passes="conv scan dlopen dlpreopen link"
-       ;;
-    *)  passes="conv"
-       ;;
-    esac
-
-    for pass in $passes; do
-      # The preopen pass in lib mode reverses $deplibs; put it back here
-      # so that -L comes before libs that need it for instance...
-      if test "$linkmode,$pass" = "lib,link"; then
-       ## FIXME: Find the place where the list is rebuilt in the wrong
-       ##        order, and fix it there properly
-        tmp_deplibs=
-       for deplib in $deplibs; do
-         tmp_deplibs="$deplib $tmp_deplibs"
-       done
-       deplibs="$tmp_deplibs"
-      fi
-
-      if test "$linkmode,$pass" = "lib,link" ||
-        test "$linkmode,$pass" = "prog,scan"; then
-       libs="$deplibs"
-       deplibs=
-      fi
-      if test "$linkmode" = prog; then
-       case $pass in
-       dlopen) libs="$dlfiles" ;;
-       dlpreopen) libs="$dlprefiles" ;;
-       link)
-         libs="$deplibs %DEPLIBS%"
-         test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
-         ;;
-       esac
-      fi
-      if test "$linkmode,$pass" = "lib,dlpreopen"; then
-       # Collect and forward deplibs of preopened libtool libs
-       for lib in $dlprefiles; do
-         # Ignore non-libtool-libs
-         dependency_libs=
-         func_resolve_sysroot "$lib"
-         case $lib in
-         *.la) func_source "$func_resolve_sysroot_result" ;;
-         esac
-
-         # Collect preopened libtool deplibs, except any this library
-         # has declared as weak libs
-         for deplib in $dependency_libs; do
-           func_basename "$deplib"
-            deplib_base=$func_basename_result
-           case " $weak_libs " in
-           *" $deplib_base "*) ;;
-           *) func_append deplibs " $deplib" ;;
-           esac
-         done
-       done
-       libs="$dlprefiles"
-      fi
-      if test "$pass" = dlopen; then
-       # Collect dlpreopened libraries
-       save_deplibs="$deplibs"
-       deplibs=
-      fi
-
-      for deplib in $libs; do
-       lib=
-       found=no
-       case $deplib in
-       -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
-        |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
-         if test "$linkmode,$pass" = "prog,link"; then
-           compile_deplibs="$deplib $compile_deplibs"
-           finalize_deplibs="$deplib $finalize_deplibs"
-         else
-           func_append compiler_flags " $deplib"
-           if test "$linkmode" = lib ; then
-               case "$new_inherited_linker_flags " in
-                   *" $deplib "*) ;;
-                   * ) func_append new_inherited_linker_flags " $deplib" ;;
-               esac
-           fi
-         fi
-         continue
-         ;;
-       -l*)
-         if test "$linkmode" != lib && test "$linkmode" != prog; then
-           func_warning "\`-l' is ignored for archives/objects"
-           continue
-         fi
-         func_stripname '-l' '' "$deplib"
-         name=$func_stripname_result
-         if test "$linkmode" = lib; then
-           searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
-         else
-           searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
-         fi
-         for searchdir in $searchdirs; do
-           for search_ext in .la $std_shrext .so .a; do
-             # Search the libtool library
-             lib="$searchdir/lib${name}${search_ext}"
-             if test -f "$lib"; then
-               if test "$search_ext" = ".la"; then
-                 found=yes
-               else
-                 found=no
-               fi
-               break 2
-             fi
-           done
-         done
-         if test "$found" != yes; then
-           # deplib doesn't seem to be a libtool library
-           if test "$linkmode,$pass" = "prog,link"; then
-             compile_deplibs="$deplib $compile_deplibs"
-             finalize_deplibs="$deplib $finalize_deplibs"
-           else
-             deplibs="$deplib $deplibs"
-             test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
-           fi
-           continue
-         else # deplib is a libtool library
-           # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
-           # We need to do some special things here, and not later.
-           if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-             case " $predeps $postdeps " in
-             *" $deplib "*)
-               if func_lalib_p "$lib"; then
-                 library_names=
-                 old_library=
-                 func_source "$lib"
-                 for l in $old_library $library_names; do
-                   ll="$l"
-                 done
-                 if test "X$ll" = "X$old_library" ; then # only static version available
-                   found=no
-                   func_dirname "$lib" "" "."
-                   ladir="$func_dirname_result"
-                   lib=$ladir/$old_library
-                   if test "$linkmode,$pass" = "prog,link"; then
-                     compile_deplibs="$deplib $compile_deplibs"
-                     finalize_deplibs="$deplib $finalize_deplibs"
-                   else
-                     deplibs="$deplib $deplibs"
-                     test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
-                   fi
-                   continue
-                 fi
-               fi
-               ;;
-             *) ;;
-             esac
-           fi
-         fi
-         ;; # -l
-       *.ltframework)
-         if test "$linkmode,$pass" = "prog,link"; then
-           compile_deplibs="$deplib $compile_deplibs"
-           finalize_deplibs="$deplib $finalize_deplibs"
-         else
-           deplibs="$deplib $deplibs"
-           if test "$linkmode" = lib ; then
-               case "$new_inherited_linker_flags " in
-                   *" $deplib "*) ;;
-                   * ) func_append new_inherited_linker_flags " $deplib" ;;
-               esac
-           fi
-         fi
-         continue
-         ;;
-       -L*)
-         case $linkmode in
-         lib)
-           deplibs="$deplib $deplibs"
-           test "$pass" = conv && continue
-           newdependency_libs="$deplib $newdependency_libs"
-           func_stripname '-L' '' "$deplib"
-           func_resolve_sysroot "$func_stripname_result"
-           func_append newlib_search_path " $func_resolve_sysroot_result"
-           ;;
-         prog)
-           if test "$pass" = conv; then
-             deplibs="$deplib $deplibs"
-             continue
-           fi
-           if test "$pass" = scan; then
-             deplibs="$deplib $deplibs"
-           else
-             compile_deplibs="$deplib $compile_deplibs"
-             finalize_deplibs="$deplib $finalize_deplibs"
-           fi
-           func_stripname '-L' '' "$deplib"
-           func_resolve_sysroot "$func_stripname_result"
-           func_append newlib_search_path " $func_resolve_sysroot_result"
-           ;;
-         *)
-           func_warning "\`-L' is ignored for archives/objects"
-           ;;
-         esac # linkmode
-         continue
-         ;; # -L
-       -R*)
-         if test "$pass" = link; then
-           func_stripname '-R' '' "$deplib"
-           func_resolve_sysroot "$func_stripname_result"
-           dir=$func_resolve_sysroot_result
-           # Make sure the xrpath contains only unique directories.
-           case "$xrpath " in
-           *" $dir "*) ;;
-           *) func_append xrpath " $dir" ;;
-           esac
-         fi
-         deplibs="$deplib $deplibs"
-         continue
-         ;;
-       *.la)
-         func_resolve_sysroot "$deplib"
-         lib=$func_resolve_sysroot_result
-         ;;
-       *.$libext)
-         if test "$pass" = conv; then
-           deplibs="$deplib $deplibs"
-           continue
-         fi
-         case $linkmode in
-         lib)
-           # Linking convenience modules into shared libraries is allowed,
-           # but linking other static libraries is non-portable.
-           case " $dlpreconveniencelibs " in
-           *" $deplib "*) ;;
-           *)
-             valid_a_lib=no
-             case $deplibs_check_method in
-               match_pattern*)
-                 set dummy $deplibs_check_method; shift
-                 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-                 if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
-                   | $EGREP "$match_pattern_regex" > /dev/null; then
-                   valid_a_lib=yes
-                 fi
-               ;;
-               pass_all)
-                 valid_a_lib=yes
-               ;;
-             esac
-             if test "$valid_a_lib" != yes; then
-               echo
-               $ECHO "*** Warning: Trying to link with static lib archive $deplib."
-               echo "*** I have the capability to make that library automatically link in when"
-               echo "*** you link to this library.  But I can only do this if you have a"
-               echo "*** shared version of the library, which you do not appear to have"
-               echo "*** because the file extensions .$libext of this argument makes me believe"
-               echo "*** that it is just a static archive that I should not use here."
-             else
-               echo
-               $ECHO "*** Warning: Linking the shared library $output against the"
-               $ECHO "*** static library $deplib is not portable!"
-               deplibs="$deplib $deplibs"
-             fi
-             ;;
-           esac
-           continue
-           ;;
-         prog)
-           if test "$pass" != link; then
-             deplibs="$deplib $deplibs"
-           else
-             compile_deplibs="$deplib $compile_deplibs"
-             finalize_deplibs="$deplib $finalize_deplibs"
-           fi
-           continue
-           ;;
-         esac # linkmode
-         ;; # *.$libext
-       *.lo | *.$objext)
-         if test "$pass" = conv; then
-           deplibs="$deplib $deplibs"
-         elif test "$linkmode" = prog; then
-           if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
-             # If there is no dlopen support or we're linking statically,
-             # we need to preload.
-             func_append newdlprefiles " $deplib"
-             compile_deplibs="$deplib $compile_deplibs"
-             finalize_deplibs="$deplib $finalize_deplibs"
-           else
-             func_append newdlfiles " $deplib"
-           fi
-         fi
-         continue
-         ;;
-       %DEPLIBS%)
-         alldeplibs=yes
-         continue
-         ;;
-       esac # case $deplib
-
-       if test "$found" = yes || test -f "$lib"; then :
-       else
-         func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
-       fi
-
-       # Check to see that this really is a libtool archive.
-       func_lalib_unsafe_p "$lib" \
-         || func_fatal_error "\`$lib' is not a valid libtool archive"
-
-       func_dirname "$lib" "" "."
-       ladir="$func_dirname_result"
-
-       dlname=
-       dlopen=
-       dlpreopen=
-       libdir=
-       library_names=
-       old_library=
-       inherited_linker_flags=
-       # If the library was installed with an old release of libtool,
-       # it will not redefine variables installed, or shouldnotlink
-       installed=yes
-       shouldnotlink=no
-       avoidtemprpath=
-
-
-       # Read the .la file
-       func_source "$lib"
-
-       # Convert "-framework foo" to "foo.ltframework"
-       if test -n "$inherited_linker_flags"; then
-         tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
-         for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
-           case " $new_inherited_linker_flags " in
-             *" $tmp_inherited_linker_flag "*) ;;
-             *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
-           esac
-         done
-       fi
-       dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
-       if test "$linkmode,$pass" = "lib,link" ||
-          test "$linkmode,$pass" = "prog,scan" ||
-          { test "$linkmode" != prog && test "$linkmode" != lib; }; then
-         test -n "$dlopen" && func_append dlfiles " $dlopen"
-         test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
-       fi
-
-       if test "$pass" = conv; then
-         # Only check for convenience libraries
-         deplibs="$lib $deplibs"
-         if test -z "$libdir"; then
-           if test -z "$old_library"; then
-             func_fatal_error "cannot find name of link library for \`$lib'"
-           fi
-           # It is a libtool convenience library, so add in its objects.
-           func_append convenience " $ladir/$objdir/$old_library"
-           func_append old_convenience " $ladir/$objdir/$old_library"
-           tmp_libs=
-           for deplib in $dependency_libs; do
-             deplibs="$deplib $deplibs"
-             if $opt_preserve_dup_deps ; then
-               case "$tmp_libs " in
-               *" $deplib "*) func_append specialdeplibs " $deplib" ;;
-               esac
-             fi
-             func_append tmp_libs " $deplib"
-           done
-         elif test "$linkmode" != prog && test "$linkmode" != lib; then
-           func_fatal_error "\`$lib' is not a convenience library"
-         fi
-         continue
-       fi # $pass = conv
-
-
-       # Get the name of the library we link against.
-       linklib=
-       if test -n "$old_library" &&
-          { test "$prefer_static_libs" = yes ||
-            test "$prefer_static_libs,$installed" = "built,no"; }; then
-         linklib=$old_library
-       else
-         for l in $old_library $library_names; do
-           linklib="$l"
-         done
-       fi
-       if test -z "$linklib"; then
-         func_fatal_error "cannot find name of link library for \`$lib'"
-       fi
-
-       # This library was specified with -dlopen.
-       if test "$pass" = dlopen; then
-         if test -z "$libdir"; then
-           func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
-         fi
-         if test -z "$dlname" ||
-            test "$dlopen_support" != yes ||
-            test "$build_libtool_libs" = no; then
-           # If there is no dlname, no dlopen support or we're linking
-           # statically, we need to preload.  We also need to preload any
-           # dependent libraries so libltdl's deplib preloader doesn't
-           # bomb out in the load deplibs phase.
-           func_append dlprefiles " $lib $dependency_libs"
-         else
-           func_append newdlfiles " $lib"
-         fi
-         continue
-       fi # $pass = dlopen
-
-       # We need an absolute path.
-       case $ladir in
-       [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
-       *)
-         abs_ladir=`cd "$ladir" && pwd`
-         if test -z "$abs_ladir"; then
-           func_warning "cannot determine absolute directory name of \`$ladir'"
-           func_warning "passing it literally to the linker, although it might fail"
-           abs_ladir="$ladir"
-         fi
-         ;;
-       esac
-       func_basename "$lib"
-       laname="$func_basename_result"
-
-       # Find the relevant object directory and library name.
-       if test "X$installed" = Xyes; then
-         if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
-           func_warning "library \`$lib' was moved."
-           dir="$ladir"
-           absdir="$abs_ladir"
-           libdir="$abs_ladir"
-         else
-           dir="$lt_sysroot$libdir"
-           absdir="$lt_sysroot$libdir"
-         fi
-         test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
-       else
-         if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
-           dir="$ladir"
-           absdir="$abs_ladir"
-           # Remove this search path later
-           func_append notinst_path " $abs_ladir"
-         else
-           dir="$ladir/$objdir"
-           absdir="$abs_ladir/$objdir"
-           # Remove this search path later
-           func_append notinst_path " $abs_ladir"
-         fi
-       fi # $installed = yes
-       func_stripname 'lib' '.la' "$laname"
-       name=$func_stripname_result
-
-       # This library was specified with -dlpreopen.
-       if test "$pass" = dlpreopen; then
-         if test -z "$libdir" && test "$linkmode" = prog; then
-           func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
-         fi
-         case "$host" in
-           # special handling for platforms with PE-DLLs.
-           *cygwin* | *mingw* | *cegcc* )
-             # Linker will automatically link against shared library if both
-             # static and shared are present.  Therefore, ensure we extract
-             # symbols from the import library if a shared library is present
-             # (otherwise, the dlopen module name will be incorrect).  We do
-             # this by putting the import library name into $newdlprefiles.
-             # We recover the dlopen module name by 'saving' the la file
-             # name in a special purpose variable, and (later) extracting the
-             # dlname from the la file.
-             if test -n "$dlname"; then
-               func_tr_sh "$dir/$linklib"
-               eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
-               func_append newdlprefiles " $dir/$linklib"
-             else
-               func_append newdlprefiles " $dir/$old_library"
-               # Keep a list of preopened convenience libraries to check
-               # that they are being used correctly in the link pass.
-               test -z "$libdir" && \
-                 func_append dlpreconveniencelibs " $dir/$old_library"
-             fi
-           ;;
-           * )
-             # Prefer using a static library (so that no silly _DYNAMIC symbols
-             # are required to link).
-             if test -n "$old_library"; then
-               func_append newdlprefiles " $dir/$old_library"
-               # Keep a list of preopened convenience libraries to check
-               # that they are being used correctly in the link pass.
-               test -z "$libdir" && \
-                 func_append dlpreconveniencelibs " $dir/$old_library"
-             # Otherwise, use the dlname, so that lt_dlopen finds it.
-             elif test -n "$dlname"; then
-               func_append newdlprefiles " $dir/$dlname"
-             else
-               func_append newdlprefiles " $dir/$linklib"
-             fi
-           ;;
-         esac
-       fi # $pass = dlpreopen
-
-       if test -z "$libdir"; then
-         # Link the convenience library
-         if test "$linkmode" = lib; then
-           deplibs="$dir/$old_library $deplibs"
-         elif test "$linkmode,$pass" = "prog,link"; then
-           compile_deplibs="$dir/$old_library $compile_deplibs"
-           finalize_deplibs="$dir/$old_library $finalize_deplibs"
-         else
-           deplibs="$lib $deplibs" # used for prog,scan pass
-         fi
-         continue
-       fi
-
-
-       if test "$linkmode" = prog && test "$pass" != link; then
-         func_append newlib_search_path " $ladir"
-         deplibs="$lib $deplibs"
-
-         linkalldeplibs=no
-         if test "$link_all_deplibs" != no || test -z "$library_names" ||
-            test "$build_libtool_libs" = no; then
-           linkalldeplibs=yes
-         fi
-
-         tmp_libs=
-         for deplib in $dependency_libs; do
-           case $deplib in
-           -L*) func_stripname '-L' '' "$deplib"
-                func_resolve_sysroot "$func_stripname_result"
-                func_append newlib_search_path " $func_resolve_sysroot_result"
-                ;;
-           esac
-           # Need to link against all dependency_libs?
-           if test "$linkalldeplibs" = yes; then
-             deplibs="$deplib $deplibs"
-           else
-             # Need to hardcode shared library paths
-             # or/and link against static libraries
-             newdependency_libs="$deplib $newdependency_libs"
-           fi
-           if $opt_preserve_dup_deps ; then
-             case "$tmp_libs " in
-             *" $deplib "*) func_append specialdeplibs " $deplib" ;;
-             esac
-           fi
-           func_append tmp_libs " $deplib"
-         done # for deplib
-         continue
-       fi # $linkmode = prog...
-
-       if test "$linkmode,$pass" = "prog,link"; then
-         if test -n "$library_names" &&
-            { { test "$prefer_static_libs" = no ||
-                test "$prefer_static_libs,$installed" = "built,yes"; } ||
-              test -z "$old_library"; }; then
-           # We need to hardcode the library path
-           if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
-             # Make sure the rpath contains only unique directories.
-             case "$temp_rpath:" in
-             *"$absdir:"*) ;;
-             *) func_append temp_rpath "$absdir:" ;;
-             esac
-           fi
-
-           # Hardcode the library path.
-           # Skip directories that are in the system default run-time
-           # search path.
-           case " $sys_lib_dlsearch_path " in
-           *" $absdir "*) ;;
-           *)
-             case "$compile_rpath " in
-             *" $absdir "*) ;;
-             *) func_append compile_rpath " $absdir" ;;
-             esac
-             ;;
-           esac
-           case " $sys_lib_dlsearch_path " in
-           *" $libdir "*) ;;
-           *)
-             case "$finalize_rpath " in
-             *" $libdir "*) ;;
-             *) func_append finalize_rpath " $libdir" ;;
-             esac
-             ;;
-           esac
-         fi # $linkmode,$pass = prog,link...
-
-         if test "$alldeplibs" = yes &&
-            { test "$deplibs_check_method" = pass_all ||
-              { test "$build_libtool_libs" = yes &&
-                test -n "$library_names"; }; }; then
-           # We only need to search for static libraries
-           continue
-         fi
-       fi
-
-       link_static=no # Whether the deplib will be linked statically
-       use_static_libs=$prefer_static_libs
-       if test "$use_static_libs" = built && test "$installed" = yes; then
-         use_static_libs=no
-       fi
-       if test -n "$library_names" &&
-          { test "$use_static_libs" = no || test -z "$old_library"; }; then
-         case $host in
-         *cygwin* | *mingw* | *cegcc*)
-             # No point in relinking DLLs because paths are not encoded
-             func_append notinst_deplibs " $lib"
-             need_relink=no
-           ;;
-         *)
-           if test "$installed" = no; then
-             func_append notinst_deplibs " $lib"
-             need_relink=yes
-           fi
-           ;;
-         esac
-         # This is a shared library
-
-         # Warn about portability, can't link against -module's on some
-         # systems (darwin).  Don't bleat about dlopened modules though!
-         dlopenmodule=""
-         for dlpremoduletest in $dlprefiles; do
-           if test "X$dlpremoduletest" = "X$lib"; then
-             dlopenmodule="$dlpremoduletest"
-             break
-           fi
-         done
-         if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
-           echo
-           if test "$linkmode" = prog; then
-             $ECHO "*** Warning: Linking the executable $output against the loadable module"
-           else
-             $ECHO "*** Warning: Linking the shared library $output against the loadable module"
-           fi
-           $ECHO "*** $linklib is not portable!"
-         fi
-         if test "$linkmode" = lib &&
-            test "$hardcode_into_libs" = yes; then
-           # Hardcode the library path.
-           # Skip directories that are in the system default run-time
-           # search path.
-           case " $sys_lib_dlsearch_path " in
-           *" $absdir "*) ;;
-           *)
-             case "$compile_rpath " in
-             *" $absdir "*) ;;
-             *) func_append compile_rpath " $absdir" ;;
-             esac
-             ;;
-           esac
-           case " $sys_lib_dlsearch_path " in
-           *" $libdir "*) ;;
-           *)
-             case "$finalize_rpath " in
-             *" $libdir "*) ;;
-             *) func_append finalize_rpath " $libdir" ;;
-             esac
-             ;;
-           esac
-         fi
-
-         if test -n "$old_archive_from_expsyms_cmds"; then
-           # figure out the soname
-           set dummy $library_names
-           shift
-           realname="$1"
-           shift
-           libname=`eval "\\$ECHO \"$libname_spec\""`
-           # use dlname if we got it. it's perfectly good, no?
-           if test -n "$dlname"; then
-             soname="$dlname"
-           elif test -n "$soname_spec"; then
-             # bleh windows
-             case $host in
-             *cygwin* | mingw* | *cegcc*)
-               func_arith $current - $age
-               major=$func_arith_result
-               versuffix="-$major"
-               ;;
-             esac
-             eval soname=\"$soname_spec\"
-           else
-             soname="$realname"
-           fi
-
-           # Make a new name for the extract_expsyms_cmds to use
-           soroot="$soname"
-           func_basename "$soroot"
-           soname="$func_basename_result"
-           func_stripname 'lib' '.dll' "$soname"
-           newlib=libimp-$func_stripname_result.a
-
-           # If the library has no export list, then create one now
-           if test -f "$output_objdir/$soname-def"; then :
-           else
-             func_verbose "extracting exported symbol list from \`$soname'"
-             func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
-           fi
-
-           # Create $newlib
-           if test -f "$output_objdir/$newlib"; then :; else
-             func_verbose "generating import library for \`$soname'"
-             func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
-           fi
-           # make sure the library variables are pointing to the new library
-           dir=$output_objdir
-           linklib=$newlib
-         fi # test -n "$old_archive_from_expsyms_cmds"
-
-         if test "$linkmode" = prog || test "$opt_mode" != relink; then
-           add_shlibpath=
-           add_dir=
-           add=
-           lib_linked=yes
-           case $hardcode_action in
-           immediate | unsupported)
-             if test "$hardcode_direct" = no; then
-               add="$dir/$linklib"
-               case $host in
-                 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
-                 *-*-sysv4*uw2*) add_dir="-L$dir" ;;
-                 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
-                   *-*-unixware7*) add_dir="-L$dir" ;;
-                 *-*-darwin* )
-                   # if the lib is a (non-dlopened) module then we can not
-                   # link against it, someone is ignoring the earlier warnings
-                   if /usr/bin/file -L $add 2> /dev/null |
-                        $GREP ": [^:]* bundle" >/dev/null ; then
-                     if test "X$dlopenmodule" != "X$lib"; then
-                       $ECHO "*** Warning: lib $linklib is a module, not a shared library"
-                       if test -z "$old_library" ; then
-                         echo
-                         echo "*** And there doesn't seem to be a static archive available"
-                         echo "*** The link will probably fail, sorry"
-                       else
-                         add="$dir/$old_library"
-                       fi
-                     elif test -n "$old_library"; then
-                       add="$dir/$old_library"
-                     fi
-                   fi
-               esac
-             elif test "$hardcode_minus_L" = no; then
-               case $host in
-               *-*-sunos*) add_shlibpath="$dir" ;;
-               esac
-               add_dir="-L$dir"
-               add="-l$name"
-             elif test "$hardcode_shlibpath_var" = no; then
-               add_shlibpath="$dir"
-               add="-l$name"
-             else
-               lib_linked=no
-             fi
-             ;;
-           relink)
-             if test "$hardcode_direct" = yes &&
-                test "$hardcode_direct_absolute" = no; then
-               add="$dir/$linklib"
-             elif test "$hardcode_minus_L" = yes; then
-               add_dir="-L$absdir"
-               # Try looking first in the location we're being installed to.
-               if test -n "$inst_prefix_dir"; then
-                 case $libdir in
-                   [\\/]*)
-                     func_append add_dir " -L$inst_prefix_dir$libdir"
-                     ;;
-                 esac
-               fi
-               add="-l$name"
-             elif test "$hardcode_shlibpath_var" = yes; then
-               add_shlibpath="$dir"
-               add="-l$name"
-             else
-               lib_linked=no
-             fi
-             ;;
-           *) lib_linked=no ;;
-           esac
-
-           if test "$lib_linked" != yes; then
-             func_fatal_configuration "unsupported hardcode properties"
-           fi
-
-           if test -n "$add_shlibpath"; then
-             case :$compile_shlibpath: in
-             *":$add_shlibpath:"*) ;;
-             *) func_append compile_shlibpath "$add_shlibpath:" ;;
-             esac
-           fi
-           if test "$linkmode" = prog; then
-             test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
-             test -n "$add" && compile_deplibs="$add $compile_deplibs"
-           else
-             test -n "$add_dir" && deplibs="$add_dir $deplibs"
-             test -n "$add" && deplibs="$add $deplibs"
-             if test "$hardcode_direct" != yes &&
-                test "$hardcode_minus_L" != yes &&
-                test "$hardcode_shlibpath_var" = yes; then
-               case :$finalize_shlibpath: in
-               *":$libdir:"*) ;;
-               *) func_append finalize_shlibpath "$libdir:" ;;
-               esac
-             fi
-           fi
-         fi
-
-         if test "$linkmode" = prog || test "$opt_mode" = relink; then
-           add_shlibpath=
-           add_dir=
-           add=
-           # Finalize command for both is simple: just hardcode it.
-           if test "$hardcode_direct" = yes &&
-              test "$hardcode_direct_absolute" = no; then
-             add="$libdir/$linklib"
-           elif test "$hardcode_minus_L" = yes; then
-             add_dir="-L$libdir"
-             add="-l$name"
-           elif test "$hardcode_shlibpath_var" = yes; then
-             case :$finalize_shlibpath: in
-             *":$libdir:"*) ;;
-             *) func_append finalize_shlibpath "$libdir:" ;;
-             esac
-             add="-l$name"
-           elif test "$hardcode_automatic" = yes; then
-             if test -n "$inst_prefix_dir" &&
-                test -f "$inst_prefix_dir$libdir/$linklib" ; then
-               add="$inst_prefix_dir$libdir/$linklib"
-             else
-               add="$libdir/$linklib"
-             fi
-           else
-             # We cannot seem to hardcode it, guess we'll fake it.
-             add_dir="-L$libdir"
-             # Try looking first in the location we're being installed to.
-             if test -n "$inst_prefix_dir"; then
-               case $libdir in
-                 [\\/]*)
-                   func_append add_dir " -L$inst_prefix_dir$libdir"
-                   ;;
-               esac
-             fi
-             add="-l$name"
-           fi
-
-           if test "$linkmode" = prog; then
-             test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
-             test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
-           else
-             test -n "$add_dir" && deplibs="$add_dir $deplibs"
-             test -n "$add" && deplibs="$add $deplibs"
-           fi
-         fi
-       elif test "$linkmode" = prog; then
-         # Here we assume that one of hardcode_direct or hardcode_minus_L
-         # is not unsupported.  This is valid on all known static and
-         # shared platforms.
-         if test "$hardcode_direct" != unsupported; then
-           test -n "$old_library" && linklib="$old_library"
-           compile_deplibs="$dir/$linklib $compile_deplibs"
-           finalize_deplibs="$dir/$linklib $finalize_deplibs"
-         else
-           compile_deplibs="-l$name -L$dir $compile_deplibs"
-           finalize_deplibs="-l$name -L$dir $finalize_deplibs"
-         fi
-       elif test "$build_libtool_libs" = yes; then
-         # Not a shared library
-         if test "$deplibs_check_method" != pass_all; then
-           # We're trying link a shared library against a static one
-           # but the system doesn't support it.
-
-           # Just print a warning and add the library to dependency_libs so
-           # that the program can be linked against the static library.
-           echo
-           $ECHO "*** Warning: This system can not link to static lib archive $lib."
-           echo "*** I have the capability to make that library automatically link in when"
-           echo "*** you link to this library.  But I can only do this if you have a"
-           echo "*** shared version of the library, which you do not appear to have."
-           if test "$module" = yes; then
-             echo "*** But as you try to build a module library, libtool will still create "
-             echo "*** a static module, that should work as long as the dlopening application"
-             echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
-             if test -z "$global_symbol_pipe"; then
-               echo
-               echo "*** However, this would only work if libtool was able to extract symbol"
-               echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
-               echo "*** not find such a program.  So, this module is probably useless."
-               echo "*** \`nm' from GNU binutils and a full rebuild may help."
-             fi
-             if test "$build_old_libs" = no; then
-               build_libtool_libs=module
-               build_old_libs=yes
-             else
-               build_libtool_libs=no
-             fi
-           fi
-         else
-           deplibs="$dir/$old_library $deplibs"
-           link_static=yes
-         fi
-       fi # link shared/static library?
-
-       if test "$linkmode" = lib; then
-         if test -n "$dependency_libs" &&
-            { test "$hardcode_into_libs" != yes ||
-              test "$build_old_libs" = yes ||
-              test "$link_static" = yes; }; then
-           # Extract -R from dependency_libs
-           temp_deplibs=
-           for libdir in $dependency_libs; do
-             case $libdir in
-             -R*) func_stripname '-R' '' "$libdir"
-                  temp_xrpath=$func_stripname_result
-                  case " $xrpath " in
-                  *" $temp_xrpath "*) ;;
-                  *) func_append xrpath " $temp_xrpath";;
-                  esac;;
-             *) func_append temp_deplibs " $libdir";;
-             esac
-           done
-           dependency_libs="$temp_deplibs"
-         fi
-
-         func_append newlib_search_path " $absdir"
-         # Link against this library
-         test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
-         # ... and its dependency_libs
-         tmp_libs=
-         for deplib in $dependency_libs; do
-           newdependency_libs="$deplib $newdependency_libs"
-           case $deplib in
-              -L*) func_stripname '-L' '' "$deplib"
-                   func_resolve_sysroot "$func_stripname_result";;
-              *) func_resolve_sysroot "$deplib" ;;
-            esac
-           if $opt_preserve_dup_deps ; then
-             case "$tmp_libs " in
-             *" $func_resolve_sysroot_result "*)
-                func_append specialdeplibs " $func_resolve_sysroot_result" ;;
-             esac
-           fi
-           func_append tmp_libs " $func_resolve_sysroot_result"
-         done
-
-         if test "$link_all_deplibs" != no; then
-           # Add the search paths of all dependency libraries
-           for deplib in $dependency_libs; do
-             path=
-             case $deplib in
-             -L*) path="$deplib" ;;
-             *.la)
-               func_resolve_sysroot "$deplib"
-               deplib=$func_resolve_sysroot_result
-               func_dirname "$deplib" "" "."
-               dir=$func_dirname_result
-               # We need an absolute path.
-               case $dir in
-               [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
-               *)
-                 absdir=`cd "$dir" && pwd`
-                 if test -z "$absdir"; then
-                   func_warning "cannot determine absolute directory name of \`$dir'"
-                   absdir="$dir"
-                 fi
-                 ;;
-               esac
-               if $GREP "^installed=no" $deplib > /dev/null; then
-               case $host in
-               *-*-darwin*)
-                 depdepl=
-                 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
-                 if test -n "$deplibrary_names" ; then
-                   for tmp in $deplibrary_names ; do
-                     depdepl=$tmp
-                   done
-                   if test -f "$absdir/$objdir/$depdepl" ; then
-                     depdepl="$absdir/$objdir/$depdepl"
-                     darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
-                      if test -z "$darwin_install_name"; then
-                          darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
-                      fi
-                     func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
-                     func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
-                     path=
-                   fi
-                 fi
-                 ;;
-               *)
-                 path="-L$absdir/$objdir"
-                 ;;
-               esac
-               else
-                 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
-                 test -z "$libdir" && \
-                   func_fatal_error "\`$deplib' is not a valid libtool archive"
-                 test "$absdir" != "$libdir" && \
-                   func_warning "\`$deplib' seems to be moved"
-
-                 path="-L$absdir"
-               fi
-               ;;
-             esac
-             case " $deplibs " in
-             *" $path "*) ;;
-             *) deplibs="$path $deplibs" ;;
-             esac
-           done
-         fi # link_all_deplibs != no
-       fi # linkmode = lib
-      done # for deplib in $libs
-      if test "$pass" = link; then
-       if test "$linkmode" = "prog"; then
-         compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
-         finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
-       else
-         compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
-       fi
-      fi
-      dependency_libs="$newdependency_libs"
-      if test "$pass" = dlpreopen; then
-       # Link the dlpreopened libraries before other libraries
-       for deplib in $save_deplibs; do
-         deplibs="$deplib $deplibs"
-       done
-      fi
-      if test "$pass" != dlopen; then
-       if test "$pass" != conv; then
-         # Make sure lib_search_path contains only unique directories.
-         lib_search_path=
-         for dir in $newlib_search_path; do
-           case "$lib_search_path " in
-           *" $dir "*) ;;
-           *) func_append lib_search_path " $dir" ;;
-           esac
-         done
-         newlib_search_path=
-       fi
-
-       if test "$linkmode,$pass" != "prog,link"; then
-         vars="deplibs"
-       else
-         vars="compile_deplibs finalize_deplibs"
-       fi
-       for var in $vars dependency_libs; do
-         # Add libraries to $var in reverse order
-         eval tmp_libs=\"\$$var\"
-         new_libs=
-         for deplib in $tmp_libs; do
-           # FIXME: Pedantically, this is the right thing to do, so
-           #        that some nasty dependency loop isn't accidentally
-           #        broken:
-           #new_libs="$deplib $new_libs"
-           # Pragmatically, this seems to cause very few problems in
-           # practice:
-           case $deplib in
-           -L*) new_libs="$deplib $new_libs" ;;
-           -R*) ;;
-           *)
-             # And here is the reason: when a library appears more
-             # than once as an explicit dependence of a library, or
-             # is implicitly linked in more than once by the
-             # compiler, it is considered special, and multiple
-             # occurrences thereof are not removed.  Compare this
-             # with having the same library being listed as a
-             # dependency of multiple other libraries: in this case,
-             # we know (pedantically, we assume) the library does not
-             # need to be listed more than once, so we keep only the
-             # last copy.  This is not always right, but it is rare
-             # enough that we require users that really mean to play
-             # such unportable linking tricks to link the library
-             # using -Wl,-lname, so that libtool does not consider it
-             # for duplicate removal.
-             case " $specialdeplibs " in
-             *" $deplib "*) new_libs="$deplib $new_libs" ;;
-             *)
-               case " $new_libs " in
-               *" $deplib "*) ;;
-               *) new_libs="$deplib $new_libs" ;;
-               esac
-               ;;
-             esac
-             ;;
-           esac
-         done
-         tmp_libs=
-         for deplib in $new_libs; do
-           case $deplib in
-           -L*)
-             case " $tmp_libs " in
-             *" $deplib "*) ;;
-             *) func_append tmp_libs " $deplib" ;;
-             esac
-             ;;
-           *) func_append tmp_libs " $deplib" ;;
-           esac
-         done
-         eval $var=\"$tmp_libs\"
-       done # for var
-      fi
-      # Last step: remove runtime libs from dependency_libs
-      # (they stay in deplibs)
-      tmp_libs=
-      for i in $dependency_libs ; do
-       case " $predeps $postdeps $compiler_lib_search_path " in
-       *" $i "*)
-         i=""
-         ;;
-       esac
-       if test -n "$i" ; then
-         func_append tmp_libs " $i"
-       fi
-      done
-      dependency_libs=$tmp_libs
-    done # for pass
-    if test "$linkmode" = prog; then
-      dlfiles="$newdlfiles"
-    fi
-    if test "$linkmode" = prog || test "$linkmode" = lib; then
-      dlprefiles="$newdlprefiles"
-    fi
-
-    case $linkmode in
-    oldlib)
-      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-       func_warning "\`-dlopen' is ignored for archives"
-      fi
-
-      case " $deplibs" in
-      *\ -l* | *\ -L*)
-       func_warning "\`-l' and \`-L' are ignored for archives" ;;
-      esac
-
-      test -n "$rpath" && \
-       func_warning "\`-rpath' is ignored for archives"
-
-      test -n "$xrpath" && \
-       func_warning "\`-R' is ignored for archives"
-
-      test -n "$vinfo" && \
-       func_warning "\`-version-info/-version-number' is ignored for archives"
-
-      test -n "$release" && \
-       func_warning "\`-release' is ignored for archives"
-
-      test -n "$export_symbols$export_symbols_regex" && \
-       func_warning "\`-export-symbols' is ignored for archives"
-
-      # Now set the variables for building old libraries.
-      build_libtool_libs=no
-      oldlibs="$output"
-      func_append objs "$old_deplibs"
-      ;;
-
-    lib)
-      # Make sure we only generate libraries of the form `libNAME.la'.
-      case $outputname in
-      lib*)
-       func_stripname 'lib' '.la' "$outputname"
-       name=$func_stripname_result
-       eval shared_ext=\"$shrext_cmds\"
-       eval libname=\"$libname_spec\"
-       ;;
-      *)
-       test "$module" = no && \
-         func_fatal_help "libtool library \`$output' must begin with \`lib'"
-
-       if test "$need_lib_prefix" != no; then
-         # Add the "lib" prefix for modules if required
-         func_stripname '' '.la' "$outputname"
-         name=$func_stripname_result
-         eval shared_ext=\"$shrext_cmds\"
-         eval libname=\"$libname_spec\"
-       else
-         func_stripname '' '.la' "$outputname"
-         libname=$func_stripname_result
-       fi
-       ;;
-      esac
-
-      if test -n "$objs"; then
-       if test "$deplibs_check_method" != pass_all; then
-         func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
-       else
-         echo
-         $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
-         $ECHO "*** objects $objs is not portable!"
-         func_append libobjs " $objs"
-       fi
-      fi
-
-      test "$dlself" != no && \
-       func_warning "\`-dlopen self' is ignored for libtool libraries"
-
-      set dummy $rpath
-      shift
-      test "$#" -gt 1 && \
-       func_warning "ignoring multiple \`-rpath's for a libtool library"
-
-      install_libdir="$1"
-
-      oldlibs=
-      if test -z "$rpath"; then
-       if test "$build_libtool_libs" = yes; then
-         # Building a libtool convenience library.
-         # Some compilers have problems with a `.al' extension so
-         # convenience libraries should have the same extension an
-         # archive normally would.
-         oldlibs="$output_objdir/$libname.$libext $oldlibs"
-         build_libtool_libs=convenience
-         build_old_libs=yes
-       fi
-
-       test -n "$vinfo" && \
-         func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
-
-       test -n "$release" && \
-         func_warning "\`-release' is ignored for convenience libraries"
-      else
-
-       # Parse the version information argument.
-       save_ifs="$IFS"; IFS=':'
-       set dummy $vinfo 0 0 0
-       shift
-       IFS="$save_ifs"
-
-       test -n "$7" && \
-         func_fatal_help "too many parameters to \`-version-info'"
-
-       # convert absolute version numbers to libtool ages
-       # this retains compatibility with .la files and attempts
-       # to make the code below a bit more comprehensible
-
-       case $vinfo_number in
-       yes)
-         number_major="$1"
-         number_minor="$2"
-         number_revision="$3"
-         #
-         # There are really only two kinds -- those that
-         # use the current revision as the major version
-         # and those that subtract age and use age as
-         # a minor version.  But, then there is irix
-         # which has an extra 1 added just for fun
-         #
-         case $version_type in
-         # correct linux to gnu/linux during the next big refactor
-         darwin|linux|osf|windows|none)
-           func_arith $number_major + $number_minor
-           current=$func_arith_result
-           age="$number_minor"
-           revision="$number_revision"
-           ;;
-         freebsd-aout|freebsd-elf|qnx|sunos)
-           current="$number_major"
-           revision="$number_minor"
-           age="0"
-           ;;
-         irix|nonstopux)
-           func_arith $number_major + $number_minor
-           current=$func_arith_result
-           age="$number_minor"
-           revision="$number_minor"
-           lt_irix_increment=no
-           ;;
-         *)
-           func_fatal_configuration "$modename: unknown library version type \`$version_type'"
-           ;;
-         esac
-         ;;
-       no)
-         current="$1"
-         revision="$2"
-         age="$3"
-         ;;
-       esac
-
-       # Check that each of the things are valid numbers.
-       case $current in
-       0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-       *)
-         func_error "CURRENT \`$current' must be a nonnegative integer"
-         func_fatal_error "\`$vinfo' is not valid version information"
-         ;;
-       esac
-
-       case $revision in
-       0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-       *)
-         func_error "REVISION \`$revision' must be a nonnegative integer"
-         func_fatal_error "\`$vinfo' is not valid version information"
-         ;;
-       esac
-
-       case $age in
-       0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-       *)
-         func_error "AGE \`$age' must be a nonnegative integer"
-         func_fatal_error "\`$vinfo' is not valid version information"
-         ;;
-       esac
-
-       if test "$age" -gt "$current"; then
-         func_error "AGE \`$age' is greater than the current interface number \`$current'"
-         func_fatal_error "\`$vinfo' is not valid version information"
-       fi
-
-       # Calculate the version variables.
-       major=
-       versuffix=
-       verstring=
-       case $version_type in
-       none) ;;
-
-       darwin)
-         # Like Linux, but with the current version available in
-         # verstring for coding it into the library header
-         func_arith $current - $age
-         major=.$func_arith_result
-         versuffix="$major.$age.$revision"
-         # Darwin ld doesn't like 0 for these options...
-         func_arith $current + 1
-         minor_current=$func_arith_result
-         xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
-         verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
-         ;;
-
-       freebsd-aout)
-         major=".$current"
-         versuffix=".$current.$revision";
-         ;;
-
-       freebsd-elf)
-         major=".$current"
-         versuffix=".$current"
-         ;;
-
-       irix | nonstopux)
-         if test "X$lt_irix_increment" = "Xno"; then
-           func_arith $current - $age
-         else
-           func_arith $current - $age + 1
-         fi
-         major=$func_arith_result
-
-         case $version_type in
-           nonstopux) verstring_prefix=nonstopux ;;
-           *)         verstring_prefix=sgi ;;
-         esac
-         verstring="$verstring_prefix$major.$revision"
-
-         # Add in all the interfaces that we are compatible with.
-         loop=$revision
-         while test "$loop" -ne 0; do
-           func_arith $revision - $loop
-           iface=$func_arith_result
-           func_arith $loop - 1
-           loop=$func_arith_result
-           verstring="$verstring_prefix$major.$iface:$verstring"
-         done
-
-         # Before this point, $major must not contain `.'.
-         major=.$major
-         versuffix="$major.$revision"
-         ;;
-
-       linux) # correct to gnu/linux during the next big refactor
-         func_arith $current - $age
-         major=.$func_arith_result
-         versuffix="$major.$age.$revision"
-         ;;
-
-       osf)
-         func_arith $current - $age
-         major=.$func_arith_result
-         versuffix=".$current.$age.$revision"
-         verstring="$current.$age.$revision"
-
-         # Add in all the interfaces that we are compatible with.
-         loop=$age
-         while test "$loop" -ne 0; do
-           func_arith $current - $loop
-           iface=$func_arith_result
-           func_arith $loop - 1
-           loop=$func_arith_result
-           verstring="$verstring:${iface}.0"
-         done
-
-         # Make executables depend on our current version.
-         func_append verstring ":${current}.0"
-         ;;
-
-       qnx)
-         major=".$current"
-         versuffix=".$current"
-         ;;
-
-       sunos)
-         major=".$current"
-         versuffix=".$current.$revision"
-         ;;
-
-       windows)
-         # Use '-' rather than '.', since we only want one
-         # extension on DOS 8.3 filesystems.
-         func_arith $current - $age
-         major=$func_arith_result
-         versuffix="-$major"
-         ;;
-
-       *)
-         func_fatal_configuration "unknown library version type \`$version_type'"
-         ;;
-       esac
-
-       # Clear the version info if we defaulted, and they specified a release.
-       if test -z "$vinfo" && test -n "$release"; then
-         major=
-         case $version_type in
-         darwin)
-           # we can't check for "0.0" in archive_cmds due to quoting
-           # problems, so we reset it completely
-           verstring=
-           ;;
-         *)
-           verstring="0.0"
-           ;;
-         esac
-         if test "$need_version" = no; then
-           versuffix=
-         else
-           versuffix=".0.0"
-         fi
-       fi
-
-       # Remove version info from name if versioning should be avoided
-       if test "$avoid_version" = yes && test "$need_version" = no; then
-         major=
-         versuffix=
-         verstring=""
-       fi
-
-       # Check to see if the archive will have undefined symbols.
-       if test "$allow_undefined" = yes; then
-         if test "$allow_undefined_flag" = unsupported; then
-           func_warning "undefined symbols not allowed in $host shared libraries"
-           build_libtool_libs=no
-           build_old_libs=yes
-         fi
-       else
-         # Don't allow undefined symbols.
-         allow_undefined_flag="$no_undefined_flag"
-       fi
-
-      fi
-
-      func_generate_dlsyms "$libname" "$libname" "yes"
-      func_append libobjs " $symfileobj"
-      test "X$libobjs" = "X " && libobjs=
-
-      if test "$opt_mode" != relink; then
-       # Remove our outputs, but don't remove object files since they
-       # may have been created when compiling PIC objects.
-       removelist=
-       tempremovelist=`$ECHO "$output_objdir/*"`
-       for p in $tempremovelist; do
-         case $p in
-           *.$objext | *.gcno)
-              ;;
-           $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
-              if test "X$precious_files_regex" != "X"; then
-                if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
-                then
-                  continue
-                fi
-              fi
-              func_append removelist " $p"
-              ;;
-           *) ;;
-         esac
-       done
-       test -n "$removelist" && \
-         func_show_eval "${RM}r \$removelist"
-      fi
-
-      # Now set the variables for building old libraries.
-      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
-       func_append oldlibs " $output_objdir/$libname.$libext"
-
-       # Transform .lo files to .o files.
-       oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
-      fi
-
-      # Eliminate all temporary directories.
-      #for path in $notinst_path; do
-      #        lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
-      #        deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
-      #        dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
-      #done
-
-      if test -n "$xrpath"; then
-       # If the user specified any rpath flags, then add them.
-       temp_xrpath=
-       for libdir in $xrpath; do
-         func_replace_sysroot "$libdir"
-         func_append temp_xrpath " -R$func_replace_sysroot_result"
-         case "$finalize_rpath " in
-         *" $libdir "*) ;;
-         *) func_append finalize_rpath " $libdir" ;;
-         esac
-       done
-       if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
-         dependency_libs="$temp_xrpath $dependency_libs"
-       fi
-      fi
-
-      # Make sure dlfiles contains only unique files that won't be dlpreopened
-      old_dlfiles="$dlfiles"
-      dlfiles=
-      for lib in $old_dlfiles; do
-       case " $dlprefiles $dlfiles " in
-       *" $lib "*) ;;
-       *) func_append dlfiles " $lib" ;;
-       esac
-      done
-
-      # Make sure dlprefiles contains only unique files
-      old_dlprefiles="$dlprefiles"
-      dlprefiles=
-      for lib in $old_dlprefiles; do
-       case "$dlprefiles " in
-       *" $lib "*) ;;
-       *) func_append dlprefiles " $lib" ;;
-       esac
-      done
-
-      if test "$build_libtool_libs" = yes; then
-       if test -n "$rpath"; then
-         case $host in
-         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
-           # these systems don't actually have a c library (as such)!
-           ;;
-         *-*-rhapsody* | *-*-darwin1.[012])
-           # Rhapsody C library is in the System framework
-           func_append deplibs " System.ltframework"
-           ;;
-         *-*-netbsd*)
-           # Don't link with libc until the a.out ld.so is fixed.
-           ;;
-         *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-           # Do not include libc due to us having libc/libc_r.
-           ;;
-         *-*-sco3.2v5* | *-*-sco5v6*)
-           # Causes problems with __ctype
-           ;;
-         *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
-           # Compiler inserts libc in the correct place for threads to work
-           ;;
-         *)
-           # Add libc to deplibs on all other systems if necessary.
-           if test "$build_libtool_need_lc" = "yes"; then
-             func_append deplibs " -lc"
-           fi
-           ;;
-         esac
-       fi
-
-       # Transform deplibs into only deplibs that can be linked in shared.
-       name_save=$name
-       libname_save=$libname
-       release_save=$release
-       versuffix_save=$versuffix
-       major_save=$major
-       # I'm not sure if I'm treating the release correctly.  I think
-       # release should show up in the -l (ie -lgmp5) so we don't want to
-       # add it in twice.  Is that correct?
-       release=""
-       versuffix=""
-       major=""
-       newdeplibs=
-       droppeddeps=no
-       case $deplibs_check_method in
-       pass_all)
-         # Don't check for shared/static.  Everything works.
-         # This might be a little naive.  We might want to check
-         # whether the library exists or not.  But this is on
-         # osf3 & osf4 and I'm not really sure... Just
-         # implementing what was already the behavior.
-         newdeplibs=$deplibs
-         ;;
-       test_compile)
-         # This code stresses the "libraries are programs" paradigm to its
-         # limits. Maybe even breaks it.  We compile a program, linking it
-         # against the deplibs as a proxy for the library.  Then we can check
-         # whether they linked in statically or dynamically with ldd.
-         $opt_dry_run || $RM conftest.c
-         cat > conftest.c <<EOF
-         int main() { return 0; }
-EOF
-         $opt_dry_run || $RM conftest
-         if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
-           ldd_output=`ldd conftest`
-           for i in $deplibs; do
-             case $i in
-             -l*)
-               func_stripname -l '' "$i"
-               name=$func_stripname_result
-               if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-                 case " $predeps $postdeps " in
-                 *" $i "*)
-                   func_append newdeplibs " $i"
-                   i=""
-                   ;;
-                 esac
-               fi
-               if test -n "$i" ; then
-                 libname=`eval "\\$ECHO \"$libname_spec\""`
-                 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
-                 set dummy $deplib_matches; shift
-                 deplib_match=$1
-                 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
-                   func_append newdeplibs " $i"
-                 else
-                   droppeddeps=yes
-                   echo
-                   $ECHO "*** Warning: dynamic linker does not accept needed library $i."
-                   echo "*** I have the capability to make that library automatically link in when"
-                   echo "*** you link to this library.  But I can only do this if you have a"
-                   echo "*** shared version of the library, which I believe you do not have"
-                   echo "*** because a test_compile did reveal that the linker did not use it for"
-                   echo "*** its dynamic dependency list that programs get resolved with at runtime."
-                 fi
-               fi
-               ;;
-             *)
-               func_append newdeplibs " $i"
-               ;;
-             esac
-           done
-         else
-           # Error occurred in the first compile.  Let's try to salvage
-           # the situation: Compile a separate program for each library.
-           for i in $deplibs; do
-             case $i in
-             -l*)
-               func_stripname -l '' "$i"
-               name=$func_stripname_result
-               $opt_dry_run || $RM conftest
-               if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
-                 ldd_output=`ldd conftest`
-                 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-                   case " $predeps $postdeps " in
-                   *" $i "*)
-                     func_append newdeplibs " $i"
-                     i=""
-                     ;;
-                   esac
-                 fi
-                 if test -n "$i" ; then
-                   libname=`eval "\\$ECHO \"$libname_spec\""`
-                   deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
-                   set dummy $deplib_matches; shift
-                   deplib_match=$1
-                   if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
-                     func_append newdeplibs " $i"
-                   else
-                     droppeddeps=yes
-                     echo
-                     $ECHO "*** Warning: dynamic linker does not accept needed library $i."
-                     echo "*** I have the capability to make that library automatically link in when"
-                     echo "*** you link to this library.  But I can only do this if you have a"
-                     echo "*** shared version of the library, which you do not appear to have"
-                     echo "*** because a test_compile did reveal that the linker did not use this one"
-                     echo "*** as a dynamic dependency that programs can get resolved with at runtime."
-                   fi
-                 fi
-               else
-                 droppeddeps=yes
-                 echo
-                 $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
-                 echo "*** make it link in!  You will probably need to install it or some"
-                 echo "*** library that it depends on before this library will be fully"
-                 echo "*** functional.  Installing it before continuing would be even better."
-               fi
-               ;;
-             *)
-               func_append newdeplibs " $i"
-               ;;
-             esac
-           done
-         fi
-         ;;
-       file_magic*)
-         set dummy $deplibs_check_method; shift
-         file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-         for a_deplib in $deplibs; do
-           case $a_deplib in
-           -l*)
-             func_stripname -l '' "$a_deplib"
-             name=$func_stripname_result
-             if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-               case " $predeps $postdeps " in
-               *" $a_deplib "*)
-                 func_append newdeplibs " $a_deplib"
-                 a_deplib=""
-                 ;;
-               esac
-             fi
-             if test -n "$a_deplib" ; then
-               libname=`eval "\\$ECHO \"$libname_spec\""`
-               if test -n "$file_magic_glob"; then
-                 libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
-               else
-                 libnameglob=$libname
-               fi
-               test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
-               for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
-                 if test "$want_nocaseglob" = yes; then
-                   shopt -s nocaseglob
-                   potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
-                   $nocaseglob
-                 else
-                   potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
-                 fi
-                 for potent_lib in $potential_libs; do
-                     # Follow soft links.
-                     if ls -lLd "$potent_lib" 2>/dev/null |
-                        $GREP " -> " >/dev/null; then
-                       continue
-                     fi
-                     # The statement above tries to avoid entering an
-                     # endless loop below, in case of cyclic links.
-                     # We might still enter an endless loop, since a link
-                     # loop can be closed while we follow links,
-                     # but so what?
-                     potlib="$potent_lib"
-                     while test -h "$potlib" 2>/dev/null; do
-                       potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
-                       case $potliblink in
-                       [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
-                       *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
-                       esac
-                     done
-                     if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
-                        $SED -e 10q |
-                        $EGREP "$file_magic_regex" > /dev/null; then
-                       func_append newdeplibs " $a_deplib"
-                       a_deplib=""
-                       break 2
-                     fi
-                 done
-               done
-             fi
-             if test -n "$a_deplib" ; then
-               droppeddeps=yes
-               echo
-               $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
-               echo "*** I have the capability to make that library automatically link in when"
-               echo "*** you link to this library.  But I can only do this if you have a"
-               echo "*** shared version of the library, which you do not appear to have"
-               echo "*** because I did check the linker path looking for a file starting"
-               if test -z "$potlib" ; then
-                 $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
-               else
-                 $ECHO "*** with $libname and none of the candidates passed a file format test"
-                 $ECHO "*** using a file magic. Last file checked: $potlib"
-               fi
-             fi
-             ;;
-           *)
-             # Add a -L argument.
-             func_append newdeplibs " $a_deplib"
-             ;;
-           esac
-         done # Gone through all deplibs.
-         ;;
-       match_pattern*)
-         set dummy $deplibs_check_method; shift
-         match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-         for a_deplib in $deplibs; do
-           case $a_deplib in
-           -l*)
-             func_stripname -l '' "$a_deplib"
-             name=$func_stripname_result
-             if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-               case " $predeps $postdeps " in
-               *" $a_deplib "*)
-                 func_append newdeplibs " $a_deplib"
-                 a_deplib=""
-                 ;;
-               esac
-             fi
-             if test -n "$a_deplib" ; then
-               libname=`eval "\\$ECHO \"$libname_spec\""`
-               for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
-                 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
-                 for potent_lib in $potential_libs; do
-                   potlib="$potent_lib" # see symlink-check above in file_magic test
-                   if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
-                      $EGREP "$match_pattern_regex" > /dev/null; then
-                     func_append newdeplibs " $a_deplib"
-                     a_deplib=""
-                     break 2
-                   fi
-                 done
-               done
-             fi
-             if test -n "$a_deplib" ; then
-               droppeddeps=yes
-               echo
-               $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
-               echo "*** I have the capability to make that library automatically link in when"
-               echo "*** you link to this library.  But I can only do this if you have a"
-               echo "*** shared version of the library, which you do not appear to have"
-               echo "*** because I did check the linker path looking for a file starting"
-               if test -z "$potlib" ; then
-                 $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
-               else
-                 $ECHO "*** with $libname and none of the candidates passed a file format test"
-                 $ECHO "*** using a regex pattern. Last file checked: $potlib"
-               fi
-             fi
-             ;;
-           *)
-             # Add a -L argument.
-             func_append newdeplibs " $a_deplib"
-             ;;
-           esac
-         done # Gone through all deplibs.
-         ;;
-       none | unknown | *)
-         newdeplibs=""
-         tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
-         if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-           for i in $predeps $postdeps ; do
-             # can't use Xsed below, because $i might contain '/'
-             tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
-           done
-         fi
-         case $tmp_deplibs in
-         *[!\  \ ]*)
-           echo
-           if test "X$deplibs_check_method" = "Xnone"; then
-             echo "*** Warning: inter-library dependencies are not supported in this platform."
-           else
-             echo "*** Warning: inter-library dependencies are not known to be supported."
-           fi
-           echo "*** All declared inter-library dependencies are being dropped."
-           droppeddeps=yes
-           ;;
-         esac
-         ;;
-       esac
-       versuffix=$versuffix_save
-       major=$major_save
-       release=$release_save
-       libname=$libname_save
-       name=$name_save
-
-       case $host in
-       *-*-rhapsody* | *-*-darwin1.[012])
-         # On Rhapsody replace the C library with the System framework
-         newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
-         ;;
-       esac
-
-       if test "$droppeddeps" = yes; then
-         if test "$module" = yes; then
-           echo
-           echo "*** Warning: libtool could not satisfy all declared inter-library"
-           $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
-           echo "*** a static module, that should work as long as the dlopening"
-           echo "*** application is linked with the -dlopen flag."
-           if test -z "$global_symbol_pipe"; then
-             echo
-             echo "*** However, this would only work if libtool was able to extract symbol"
-             echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
-             echo "*** not find such a program.  So, this module is probably useless."
-             echo "*** \`nm' from GNU binutils and a full rebuild may help."
-           fi
-           if test "$build_old_libs" = no; then
-             oldlibs="$output_objdir/$libname.$libext"
-             build_libtool_libs=module
-             build_old_libs=yes
-           else
-             build_libtool_libs=no
-           fi
-         else
-           echo "*** The inter-library dependencies that have been dropped here will be"
-           echo "*** automatically added whenever a program is linked with this library"
-           echo "*** or is declared to -dlopen it."
-
-           if test "$allow_undefined" = no; then
-             echo
-             echo "*** Since this library must not contain undefined symbols,"
-             echo "*** because either the platform does not support them or"
-             echo "*** it was explicitly requested with -no-undefined,"
-             echo "*** libtool will only create a static version of it."
-             if test "$build_old_libs" = no; then
-               oldlibs="$output_objdir/$libname.$libext"
-               build_libtool_libs=module
-               build_old_libs=yes
-             else
-               build_libtool_libs=no
-             fi
-           fi
-         fi
-       fi
-       # Done checking deplibs!
-       deplibs=$newdeplibs
-      fi
-      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
-      case $host in
-       *-*-darwin*)
-         newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
-         new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
-         deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
-         ;;
-      esac
-
-      # move library search paths that coincide with paths to not yet
-      # installed libraries to the beginning of the library search list
-      new_libs=
-      for path in $notinst_path; do
-       case " $new_libs " in
-       *" -L$path/$objdir "*) ;;
-       *)
-         case " $deplibs " in
-         *" -L$path/$objdir "*)
-           func_append new_libs " -L$path/$objdir" ;;
-         esac
-         ;;
-       esac
-      done
-      for deplib in $deplibs; do
-       case $deplib in
-       -L*)
-         case " $new_libs " in
-         *" $deplib "*) ;;
-         *) func_append new_libs " $deplib" ;;
-         esac
-         ;;
-       *) func_append new_libs " $deplib" ;;
-       esac
-      done
-      deplibs="$new_libs"
-
-      # All the library-specific variables (install_libdir is set above).
-      library_names=
-      old_library=
-      dlname=
-
-      # Test again, we may have decided not to build it any more
-      if test "$build_libtool_libs" = yes; then
-       # Remove ${wl} instances when linking with ld.
-       # FIXME: should test the right _cmds variable.
-       case $archive_cmds in
-         *\$LD\ *) wl= ;;
-        esac
-       if test "$hardcode_into_libs" = yes; then
-         # Hardcode the library paths
-         hardcode_libdirs=
-         dep_rpath=
-         rpath="$finalize_rpath"
-         test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
-         for libdir in $rpath; do
-           if test -n "$hardcode_libdir_flag_spec"; then
-             if test -n "$hardcode_libdir_separator"; then
-               func_replace_sysroot "$libdir"
-               libdir=$func_replace_sysroot_result
-               if test -z "$hardcode_libdirs"; then
-                 hardcode_libdirs="$libdir"
-               else
-                 # Just accumulate the unique libdirs.
-                 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-                 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-                   ;;
-                 *)
-                   func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
-                   ;;
-                 esac
-               fi
-             else
-               eval flag=\"$hardcode_libdir_flag_spec\"
-               func_append dep_rpath " $flag"
-             fi
-           elif test -n "$runpath_var"; then
-             case "$perm_rpath " in
-             *" $libdir "*) ;;
-             *) func_append perm_rpath " $libdir" ;;
-             esac
-           fi
-         done
-         # Substitute the hardcoded libdirs into the rpath.
-         if test -n "$hardcode_libdir_separator" &&
-            test -n "$hardcode_libdirs"; then
-           libdir="$hardcode_libdirs"
-           eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
-         fi
-         if test -n "$runpath_var" && test -n "$perm_rpath"; then
-           # We should set the runpath_var.
-           rpath=
-           for dir in $perm_rpath; do
-             func_append rpath "$dir:"
-           done
-           eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
-         fi
-         test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
-       fi
-
-       shlibpath="$finalize_shlibpath"
-       test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
-       if test -n "$shlibpath"; then
-         eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
-       fi
-
-       # Get the real and link names of the library.
-       eval shared_ext=\"$shrext_cmds\"
-       eval library_names=\"$library_names_spec\"
-       set dummy $library_names
-       shift
-       realname="$1"
-       shift
-
-       if test -n "$soname_spec"; then
-         eval soname=\"$soname_spec\"
-       else
-         soname="$realname"
-       fi
-       if test -z "$dlname"; then
-         dlname=$soname
-       fi
-
-       lib="$output_objdir/$realname"
-       linknames=
-       for link
-       do
-         func_append linknames " $link"
-       done
-
-       # Use standard objects if they are pic
-       test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
-       test "X$libobjs" = "X " && libobjs=
-
-       delfiles=
-       if test -n "$export_symbols" && test -n "$include_expsyms"; then
-         $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
-         export_symbols="$output_objdir/$libname.uexp"
-         func_append delfiles " $export_symbols"
-       fi
-
-       orig_export_symbols=
-       case $host_os in
-       cygwin* | mingw* | cegcc*)
-         if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
-           # exporting using user supplied symfile
-           if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
-             # and it's NOT already a .def file. Must figure out
-             # which of the given symbols are data symbols and tag
-             # them as such. So, trigger use of export_symbols_cmds.
-             # export_symbols gets reassigned inside the "prepare
-             # the list of exported symbols" if statement, so the
-             # include_expsyms logic still works.
-             orig_export_symbols="$export_symbols"
-             export_symbols=
-             always_export_symbols=yes
-           fi
-         fi
-         ;;
-       esac
-
-       # Prepare the list of exported symbols
-       if test -z "$export_symbols"; then
-         if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
-           func_verbose "generating symbol list for \`$libname.la'"
-           export_symbols="$output_objdir/$libname.exp"
-           $opt_dry_run || $RM $export_symbols
-           cmds=$export_symbols_cmds
-           save_ifs="$IFS"; IFS='~'
-           for cmd1 in $cmds; do
-             IFS="$save_ifs"
-             # Take the normal branch if the nm_file_list_spec branch
-             # doesn't work or if tool conversion is not needed.
-             case $nm_file_list_spec~$to_tool_file_cmd in
-               *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
-                 try_normal_branch=yes
-                 eval cmd=\"$cmd1\"
-                 func_len " $cmd"
-                 len=$func_len_result
-                 ;;
-               *)
-                 try_normal_branch=no
-                 ;;
-             esac
-             if test "$try_normal_branch" = yes \
-                && { test "$len" -lt "$max_cmd_len" \
-                     || test "$max_cmd_len" -le -1; }
-             then
-               func_show_eval "$cmd" 'exit $?'
-               skipped_export=false
-             elif test -n "$nm_file_list_spec"; then
-               func_basename "$output"
-               output_la=$func_basename_result
-               save_libobjs=$libobjs
-               save_output=$output
-               output=${output_objdir}/${output_la}.nm
-               func_to_tool_file "$output"
-               libobjs=$nm_file_list_spec$func_to_tool_file_result
-               func_append delfiles " $output"
-               func_verbose "creating $NM input file list: $output"
-               for obj in $save_libobjs; do
-                 func_to_tool_file "$obj"
-                 $ECHO "$func_to_tool_file_result"
-               done > "$output"
-               eval cmd=\"$cmd1\"
-               func_show_eval "$cmd" 'exit $?'
-               output=$save_output
-               libobjs=$save_libobjs
-               skipped_export=false
-             else
-               # The command line is too long to execute in one step.
-               func_verbose "using reloadable object file for export list..."
-               skipped_export=:
-               # Break out early, otherwise skipped_export may be
-               # set to false by a later but shorter cmd.
-               break
-             fi
-           done
-           IFS="$save_ifs"
-           if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
-             func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
-             func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
-           fi
-         fi
-       fi
-
-       if test -n "$export_symbols" && test -n "$include_expsyms"; then
-         tmp_export_symbols="$export_symbols"
-         test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
-         $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
-       fi
-
-       if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
-         # The given exports_symbols file has to be filtered, so filter it.
-         func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
-         # FIXME: $output_objdir/$libname.filter potentially contains lots of
-         # 's' commands which not all seds can handle. GNU sed should be fine
-         # though. Also, the filter scales superlinearly with the number of
-         # global variables. join(1) would be nice here, but unfortunately
-         # isn't a blessed tool.
-         $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
-         func_append delfiles " $export_symbols $output_objdir/$libname.filter"
-         export_symbols=$output_objdir/$libname.def
-         $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
-       fi
-
-       tmp_deplibs=
-       for test_deplib in $deplibs; do
-         case " $convenience " in
-         *" $test_deplib "*) ;;
-         *)
-           func_append tmp_deplibs " $test_deplib"
-           ;;
-         esac
-       done
-       deplibs="$tmp_deplibs"
-
-       if test -n "$convenience"; then
-         if test -n "$whole_archive_flag_spec" &&
-           test "$compiler_needs_object" = yes &&
-           test -z "$libobjs"; then
-           # extract the archives, so we have objects to list.
-           # TODO: could optimize this to just extract one archive.
-           whole_archive_flag_spec=
-         fi
-         if test -n "$whole_archive_flag_spec"; then
-           save_libobjs=$libobjs
-           eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
-           test "X$libobjs" = "X " && libobjs=
-         else
-           gentop="$output_objdir/${outputname}x"
-           func_append generated " $gentop"
-
-           func_extract_archives $gentop $convenience
-           func_append libobjs " $func_extract_archives_result"
-           test "X$libobjs" = "X " && libobjs=
-         fi
-       fi
-
-       if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
-         eval flag=\"$thread_safe_flag_spec\"
-         func_append linker_flags " $flag"
-       fi
-
-       # Make a backup of the uninstalled library when relinking
-       if test "$opt_mode" = relink; then
-         $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
-       fi
-
-       # Do each of the archive commands.
-       if test "$module" = yes && test -n "$module_cmds" ; then
-         if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
-           eval test_cmds=\"$module_expsym_cmds\"
-           cmds=$module_expsym_cmds
-         else
-           eval test_cmds=\"$module_cmds\"
-           cmds=$module_cmds
-         fi
-       else
-         if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
-           eval test_cmds=\"$archive_expsym_cmds\"
-           cmds=$archive_expsym_cmds
-         else
-           eval test_cmds=\"$archive_cmds\"
-           cmds=$archive_cmds
-         fi
-       fi
-
-       if test "X$skipped_export" != "X:" &&
-          func_len " $test_cmds" &&
-          len=$func_len_result &&
-          test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-         :
-       else
-         # The command line is too long to link in one step, link piecewise
-         # or, if using GNU ld and skipped_export is not :, use a linker
-         # script.
-
-         # Save the value of $output and $libobjs because we want to
-         # use them later.  If we have whole_archive_flag_spec, we
-         # want to use save_libobjs as it was before
-         # whole_archive_flag_spec was expanded, because we can't
-         # assume the linker understands whole_archive_flag_spec.
-         # This may have to be revisited, in case too many
-         # convenience libraries get linked in and end up exceeding
-         # the spec.
-         if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
-           save_libobjs=$libobjs
-         fi
-         save_output=$output
-         func_basename "$output"
-         output_la=$func_basename_result
-
-         # Clear the reloadable object creation command queue and
-         # initialize k to one.
-         test_cmds=
-         concat_cmds=
-         objlist=
-         last_robj=
-         k=1
-
-         if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
-           output=${output_objdir}/${output_la}.lnkscript
-           func_verbose "creating GNU ld script: $output"
-           echo 'INPUT (' > $output
-           for obj in $save_libobjs
-           do
-             func_to_tool_file "$obj"
-             $ECHO "$func_to_tool_file_result" >> $output
-           done
-           echo ')' >> $output
-           func_append delfiles " $output"
-           func_to_tool_file "$output"
-           output=$func_to_tool_file_result
-         elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
-           output=${output_objdir}/${output_la}.lnk
-           func_verbose "creating linker input file list: $output"
-           : > $output
-           set x $save_libobjs
-           shift
-           firstobj=
-           if test "$compiler_needs_object" = yes; then
-             firstobj="$1 "
-             shift
-           fi
-           for obj
-           do
-             func_to_tool_file "$obj"
-             $ECHO "$func_to_tool_file_result" >> $output
-           done
-           func_append delfiles " $output"
-           func_to_tool_file "$output"
-           output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
-         else
-           if test -n "$save_libobjs"; then
-             func_verbose "creating reloadable object files..."
-             output=$output_objdir/$output_la-${k}.$objext
-             eval test_cmds=\"$reload_cmds\"
-             func_len " $test_cmds"
-             len0=$func_len_result
-             len=$len0
-
-             # Loop over the list of objects to be linked.
-             for obj in $save_libobjs
-             do
-               func_len " $obj"
-               func_arith $len + $func_len_result
-               len=$func_arith_result
-               if test "X$objlist" = X ||
-                  test "$len" -lt "$max_cmd_len"; then
-                 func_append objlist " $obj"
-               else
-                 # The command $test_cmds is almost too long, add a
-                 # command to the queue.
-                 if test "$k" -eq 1 ; then
-                   # The first file doesn't have a previous command to add.
-                   reload_objs=$objlist
-                   eval concat_cmds=\"$reload_cmds\"
-                 else
-                   # All subsequent reloadable object files will link in
-                   # the last one created.
-                   reload_objs="$objlist $last_robj"
-                   eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
-                 fi
-                 last_robj=$output_objdir/$output_la-${k}.$objext
-                 func_arith $k + 1
-                 k=$func_arith_result
-                 output=$output_objdir/$output_la-${k}.$objext
-                 objlist=" $obj"
-                 func_len " $last_robj"
-                 func_arith $len0 + $func_len_result
-                 len=$func_arith_result
-               fi
-             done
-             # Handle the remaining objects by creating one last
-             # reloadable object file.  All subsequent reloadable object
-             # files will link in the last one created.
-             test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-             reload_objs="$objlist $last_robj"
-             eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
-             if test -n "$last_robj"; then
-               eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
-             fi
-             func_append delfiles " $output"
-
-           else
-             output=
-           fi
-
-           if ${skipped_export-false}; then
-             func_verbose "generating symbol list for \`$libname.la'"
-             export_symbols="$output_objdir/$libname.exp"
-             $opt_dry_run || $RM $export_symbols
-             libobjs=$output
-             # Append the command to create the export file.
-             test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-             eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
-             if test -n "$last_robj"; then
-               eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
-             fi
-           fi
-
-           test -n "$save_libobjs" &&
-             func_verbose "creating a temporary reloadable object file: $output"
-
-           # Loop through the commands generated above and execute them.
-           save_ifs="$IFS"; IFS='~'
-           for cmd in $concat_cmds; do
-             IFS="$save_ifs"
-             $opt_silent || {
-                 func_quote_for_expand "$cmd"
-                 eval "func_echo $func_quote_for_expand_result"
-             }
-             $opt_dry_run || eval "$cmd" || {
-               lt_exit=$?
-
-               # Restore the uninstalled library and exit
-               if test "$opt_mode" = relink; then
-                 ( cd "$output_objdir" && \
-                   $RM "${realname}T" && \
-                   $MV "${realname}U" "$realname" )
-               fi
-
-               exit $lt_exit
-             }
-           done
-           IFS="$save_ifs"
-
-           if test -n "$export_symbols_regex" && ${skipped_export-false}; then
-             func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
-             func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
-           fi
-         fi
-
-          if ${skipped_export-false}; then
-           if test -n "$export_symbols" && test -n "$include_expsyms"; then
-             tmp_export_symbols="$export_symbols"
-             test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
-             $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
-           fi
-
-           if test -n "$orig_export_symbols"; then
-             # The given exports_symbols file has to be filtered, so filter it.
-             func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
-             # FIXME: $output_objdir/$libname.filter potentially contains lots of
-             # 's' commands which not all seds can handle. GNU sed should be fine
-             # though. Also, the filter scales superlinearly with the number of
-             # global variables. join(1) would be nice here, but unfortunately
-             # isn't a blessed tool.
-             $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
-             func_append delfiles " $export_symbols $output_objdir/$libname.filter"
-             export_symbols=$output_objdir/$libname.def
-             $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
-           fi
-         fi
-
-         libobjs=$output
-         # Restore the value of output.
-         output=$save_output
-
-         if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
-           eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
-           test "X$libobjs" = "X " && libobjs=
-         fi
-         # Expand the library linking commands again to reset the
-         # value of $libobjs for piecewise linking.
-
-         # Do each of the archive commands.
-         if test "$module" = yes && test -n "$module_cmds" ; then
-           if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
-             cmds=$module_expsym_cmds
-           else
-             cmds=$module_cmds
-           fi
-         else
-           if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
-             cmds=$archive_expsym_cmds
-           else
-             cmds=$archive_cmds
-           fi
-         fi
-       fi
-
-       if test -n "$delfiles"; then
-         # Append the command to remove temporary files to $cmds.
-         eval cmds=\"\$cmds~\$RM $delfiles\"
-       fi
-
-       # Add any objects from preloaded convenience libraries
-       if test -n "$dlprefiles"; then
-         gentop="$output_objdir/${outputname}x"
-         func_append generated " $gentop"
-
-         func_extract_archives $gentop $dlprefiles
-         func_append libobjs " $func_extract_archives_result"
-         test "X$libobjs" = "X " && libobjs=
-       fi
-
-       save_ifs="$IFS"; IFS='~'
-       for cmd in $cmds; do
-         IFS="$save_ifs"
-         eval cmd=\"$cmd\"
-         $opt_silent || {
-           func_quote_for_expand "$cmd"
-           eval "func_echo $func_quote_for_expand_result"
-         }
-         $opt_dry_run || eval "$cmd" || {
-           lt_exit=$?
-
-           # Restore the uninstalled library and exit
-           if test "$opt_mode" = relink; then
-             ( cd "$output_objdir" && \
-               $RM "${realname}T" && \
-               $MV "${realname}U" "$realname" )
-           fi
-
-           exit $lt_exit
-         }
-       done
-       IFS="$save_ifs"
-
-       # Restore the uninstalled library and exit
-       if test "$opt_mode" = relink; then
-         $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
-
-         if test -n "$convenience"; then
-           if test -z "$whole_archive_flag_spec"; then
-             func_show_eval '${RM}r "$gentop"'
-           fi
-         fi
-
-         exit $EXIT_SUCCESS
-       fi
-
-       # Create links to the real library.
-       for linkname in $linknames; do
-         if test "$realname" != "$linkname"; then
-           func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
-         fi
-       done
-
-       # If -module or -export-dynamic was specified, set the dlname.
-       if test "$module" = yes || test "$export_dynamic" = yes; then
-         # On all known operating systems, these are identical.
-         dlname="$soname"
-       fi
-      fi
-      ;;
-
-    obj)
-      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-       func_warning "\`-dlopen' is ignored for objects"
-      fi
-
-      case " $deplibs" in
-      *\ -l* | *\ -L*)
-       func_warning "\`-l' and \`-L' are ignored for objects" ;;
-      esac
-
-      test -n "$rpath" && \
-       func_warning "\`-rpath' is ignored for objects"
-
-      test -n "$xrpath" && \
-       func_warning "\`-R' is ignored for objects"
-
-      test -n "$vinfo" && \
-       func_warning "\`-version-info' is ignored for objects"
-
-      test -n "$release" && \
-       func_warning "\`-release' is ignored for objects"
-
-      case $output in
-      *.lo)
-       test -n "$objs$old_deplibs" && \
-         func_fatal_error "cannot build library object \`$output' from non-libtool objects"
-
-       libobj=$output
-       func_lo2o "$libobj"
-       obj=$func_lo2o_result
-       ;;
-      *)
-       libobj=
-       obj="$output"
-       ;;
-      esac
-
-      # Delete the old objects.
-      $opt_dry_run || $RM $obj $libobj
-
-      # Objects from convenience libraries.  This assumes
-      # single-version convenience libraries.  Whenever we create
-      # different ones for PIC/non-PIC, this we'll have to duplicate
-      # the extraction.
-      reload_conv_objs=
-      gentop=
-      # reload_cmds runs $LD directly, so let us get rid of
-      # -Wl from whole_archive_flag_spec and hope we can get by with
-      # turning comma into space..
-      wl=
-
-      if test -n "$convenience"; then
-       if test -n "$whole_archive_flag_spec"; then
-         eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
-         reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
-       else
-         gentop="$output_objdir/${obj}x"
-         func_append generated " $gentop"
-
-         func_extract_archives $gentop $convenience
-         reload_conv_objs="$reload_objs $func_extract_archives_result"
-       fi
-      fi
-
-      # If we're not building shared, we need to use non_pic_objs
-      test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
-
-      # Create the old-style object.
-      reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
-
-      output="$obj"
-      func_execute_cmds "$reload_cmds" 'exit $?'
-
-      # Exit if we aren't doing a library object file.
-      if test -z "$libobj"; then
-       if test -n "$gentop"; then
-         func_show_eval '${RM}r "$gentop"'
-       fi
-
-       exit $EXIT_SUCCESS
-      fi
-
-      if test "$build_libtool_libs" != yes; then
-       if test -n "$gentop"; then
-         func_show_eval '${RM}r "$gentop"'
-       fi
-
-       # Create an invalid libtool object if no PIC, so that we don't
-       # accidentally link it into a program.
-       # $show "echo timestamp > $libobj"
-       # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
-       exit $EXIT_SUCCESS
-      fi
-
-      if test -n "$pic_flag" || test "$pic_mode" != default; then
-       # Only do commands if we really have different PIC objects.
-       reload_objs="$libobjs $reload_conv_objs"
-       output="$libobj"
-       func_execute_cmds "$reload_cmds" 'exit $?'
-      fi
-
-      if test -n "$gentop"; then
-       func_show_eval '${RM}r "$gentop"'
-      fi
-
-      exit $EXIT_SUCCESS
-      ;;
-
-    prog)
-      case $host in
-       *cygwin*) func_stripname '' '.exe' "$output"
-                 output=$func_stripname_result.exe;;
-      esac
-      test -n "$vinfo" && \
-       func_warning "\`-version-info' is ignored for programs"
-
-      test -n "$release" && \
-       func_warning "\`-release' is ignored for programs"
-
-      test "$preload" = yes \
-        && test "$dlopen_support" = unknown \
-       && test "$dlopen_self" = unknown \
-       && test "$dlopen_self_static" = unknown && \
-         func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
-
-      case $host in
-      *-*-rhapsody* | *-*-darwin1.[012])
-       # On Rhapsody replace the C library is the System framework
-       compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
-       finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
-       ;;
-      esac
-
-      case $host in
-      *-*-darwin*)
-       # Don't allow lazy linking, it breaks C++ global constructors
-       # But is supposedly fixed on 10.4 or later (yay!).
-       if test "$tagname" = CXX ; then
-         case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
-           10.[0123])
-             func_append compile_command " ${wl}-bind_at_load"
-             func_append finalize_command " ${wl}-bind_at_load"
-           ;;
-         esac
-       fi
-       # Time to change all our "foo.ltframework" stuff back to "-framework foo"
-       compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
-       finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
-       ;;
-      esac
-
-
-      # move library search paths that coincide with paths to not yet
-      # installed libraries to the beginning of the library search list
-      new_libs=
-      for path in $notinst_path; do
-       case " $new_libs " in
-       *" -L$path/$objdir "*) ;;
-       *)
-         case " $compile_deplibs " in
-         *" -L$path/$objdir "*)
-           func_append new_libs " -L$path/$objdir" ;;
-         esac
-         ;;
-       esac
-      done
-      for deplib in $compile_deplibs; do
-       case $deplib in
-       -L*)
-         case " $new_libs " in
-         *" $deplib "*) ;;
-         *) func_append new_libs " $deplib" ;;
-         esac
-         ;;
-       *) func_append new_libs " $deplib" ;;
-       esac
-      done
-      compile_deplibs="$new_libs"
-
-
-      func_append compile_command " $compile_deplibs"
-      func_append finalize_command " $finalize_deplibs"
-
-      if test -n "$rpath$xrpath"; then
-       # If the user specified any rpath flags, then add them.
-       for libdir in $rpath $xrpath; do
-         # This is the magic to use -rpath.
-         case "$finalize_rpath " in
-         *" $libdir "*) ;;
-         *) func_append finalize_rpath " $libdir" ;;
-         esac
-       done
-      fi
-
-      # Now hardcode the library paths
-      rpath=
-      hardcode_libdirs=
-      for libdir in $compile_rpath $finalize_rpath; do
-       if test -n "$hardcode_libdir_flag_spec"; then
-         if test -n "$hardcode_libdir_separator"; then
-           if test -z "$hardcode_libdirs"; then
-             hardcode_libdirs="$libdir"
-           else
-             # Just accumulate the unique libdirs.
-             case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-             *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-               ;;
-             *)
-               func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
-               ;;
-             esac
-           fi
-         else
-           eval flag=\"$hardcode_libdir_flag_spec\"
-           func_append rpath " $flag"
-         fi
-       elif test -n "$runpath_var"; then
-         case "$perm_rpath " in
-         *" $libdir "*) ;;
-         *) func_append perm_rpath " $libdir" ;;
-         esac
-       fi
-       case $host in
-       *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-         testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
-         case :$dllsearchpath: in
-         *":$libdir:"*) ;;
-         ::) dllsearchpath=$libdir;;
-         *) func_append dllsearchpath ":$libdir";;
-         esac
-         case :$dllsearchpath: in
-         *":$testbindir:"*) ;;
-         ::) dllsearchpath=$testbindir;;
-         *) func_append dllsearchpath ":$testbindir";;
-         esac
-         ;;
-       esac
-      done
-      # Substitute the hardcoded libdirs into the rpath.
-      if test -n "$hardcode_libdir_separator" &&
-        test -n "$hardcode_libdirs"; then
-       libdir="$hardcode_libdirs"
-       eval rpath=\" $hardcode_libdir_flag_spec\"
-      fi
-      compile_rpath="$rpath"
-
-      rpath=
-      hardcode_libdirs=
-      for libdir in $finalize_rpath; do
-       if test -n "$hardcode_libdir_flag_spec"; then
-         if test -n "$hardcode_libdir_separator"; then
-           if test -z "$hardcode_libdirs"; then
-             hardcode_libdirs="$libdir"
-           else
-             # Just accumulate the unique libdirs.
-             case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-             *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-               ;;
-             *)
-               func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
-               ;;
-             esac
-           fi
-         else
-           eval flag=\"$hardcode_libdir_flag_spec\"
-           func_append rpath " $flag"
-         fi
-       elif test -n "$runpath_var"; then
-         case "$finalize_perm_rpath " in
-         *" $libdir "*) ;;
-         *) func_append finalize_perm_rpath " $libdir" ;;
-         esac
-       fi
-      done
-      # Substitute the hardcoded libdirs into the rpath.
-      if test -n "$hardcode_libdir_separator" &&
-        test -n "$hardcode_libdirs"; then
-       libdir="$hardcode_libdirs"
-       eval rpath=\" $hardcode_libdir_flag_spec\"
-      fi
-      finalize_rpath="$rpath"
-
-      if test -n "$libobjs" && test "$build_old_libs" = yes; then
-       # Transform all the library objects into standard objects.
-       compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
-       finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
-      fi
-
-      func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
-
-      # template prelinking step
-      if test -n "$prelink_cmds"; then
-       func_execute_cmds "$prelink_cmds" 'exit $?'
-      fi
-
-      wrappers_required=yes
-      case $host in
-      *cegcc* | *mingw32ce*)
-        # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
-        wrappers_required=no
-        ;;
-      *cygwin* | *mingw* )
-        if test "$build_libtool_libs" != yes; then
-          wrappers_required=no
-        fi
-        ;;
-      *)
-        if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
-          wrappers_required=no
-        fi
-        ;;
-      esac
-      if test "$wrappers_required" = no; then
-       # Replace the output file specification.
-       compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
-       link_command="$compile_command$compile_rpath"
-
-       # We have no uninstalled library dependencies, so finalize right now.
-       exit_status=0
-       func_show_eval "$link_command" 'exit_status=$?'
-
-       if test -n "$postlink_cmds"; then
-         func_to_tool_file "$output"
-         postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
-         func_execute_cmds "$postlink_cmds" 'exit $?'
-       fi
-
-       # Delete the generated files.
-       if test -f "$output_objdir/${outputname}S.${objext}"; then
-         func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
-       fi
-
-       exit $exit_status
-      fi
-
-      if test -n "$compile_shlibpath$finalize_shlibpath"; then
-       compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
-      fi
-      if test -n "$finalize_shlibpath"; then
-       finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
-      fi
-
-      compile_var=
-      finalize_var=
-      if test -n "$runpath_var"; then
-       if test -n "$perm_rpath"; then
-         # We should set the runpath_var.
-         rpath=
-         for dir in $perm_rpath; do
-           func_append rpath "$dir:"
-         done
-         compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
-       fi
-       if test -n "$finalize_perm_rpath"; then
-         # We should set the runpath_var.
-         rpath=
-         for dir in $finalize_perm_rpath; do
-           func_append rpath "$dir:"
-         done
-         finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
-       fi
-      fi
-
-      if test "$no_install" = yes; then
-       # We don't need to create a wrapper script.
-       link_command="$compile_var$compile_command$compile_rpath"
-       # Replace the output file specification.
-       link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
-       # Delete the old output file.
-       $opt_dry_run || $RM $output
-       # Link the executable and exit
-       func_show_eval "$link_command" 'exit $?'
-
-       if test -n "$postlink_cmds"; then
-         func_to_tool_file "$output"
-         postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
-         func_execute_cmds "$postlink_cmds" 'exit $?'
-       fi
-
-       exit $EXIT_SUCCESS
-      fi
-
-      if test "$hardcode_action" = relink; then
-       # Fast installation is not supported
-       link_command="$compile_var$compile_command$compile_rpath"
-       relink_command="$finalize_var$finalize_command$finalize_rpath"
-
-       func_warning "this platform does not like uninstalled shared libraries"
-       func_warning "\`$output' will be relinked during installation"
-      else
-       if test "$fast_install" != no; then
-         link_command="$finalize_var$compile_command$finalize_rpath"
-         if test "$fast_install" = yes; then
-           relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
-         else
-           # fast_install is set to needless
-           relink_command=
-         fi
-       else
-         link_command="$compile_var$compile_command$compile_rpath"
-         relink_command="$finalize_var$finalize_command$finalize_rpath"
-       fi
-      fi
-
-      # Replace the output file specification.
-      link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
-
-      # Delete the old output files.
-      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
-
-      func_show_eval "$link_command" 'exit $?'
-
-      if test -n "$postlink_cmds"; then
-       func_to_tool_file "$output_objdir/$outputname"
-       postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
-       func_execute_cmds "$postlink_cmds" 'exit $?'
-      fi
-
-      # Now create the wrapper script.
-      func_verbose "creating $output"
-
-      # Quote the relink command for shipping.
-      if test -n "$relink_command"; then
-       # Preserve any variables that may affect compiler behavior
-       for var in $variables_saved_for_relink; do
-         if eval test -z \"\${$var+set}\"; then
-           relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
-         elif eval var_value=\$$var; test -z "$var_value"; then
-           relink_command="$var=; export $var; $relink_command"
-         else
-           func_quote_for_eval "$var_value"
-           relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
-         fi
-       done
-       relink_command="(cd `pwd`; $relink_command)"
-       relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
-      fi
-
-      # Only actually do things if not in dry run mode.
-      $opt_dry_run || {
-       # win32 will think the script is a binary if it has
-       # a .exe suffix, so we strip it off here.
-       case $output in
-         *.exe) func_stripname '' '.exe' "$output"
-                output=$func_stripname_result ;;
-       esac
-       # test for cygwin because mv fails w/o .exe extensions
-       case $host in
-         *cygwin*)
-           exeext=.exe
-           func_stripname '' '.exe' "$outputname"
-           outputname=$func_stripname_result ;;
-         *) exeext= ;;
-       esac
-       case $host in
-         *cygwin* | *mingw* )
-           func_dirname_and_basename "$output" "" "."
-           output_name=$func_basename_result
-           output_path=$func_dirname_result
-           cwrappersource="$output_path/$objdir/lt-$output_name.c"
-           cwrapper="$output_path/$output_name.exe"
-           $RM $cwrappersource $cwrapper
-           trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
-
-           func_emit_cwrapperexe_src > $cwrappersource
-
-           # The wrapper executable is built using the $host compiler,
-           # because it contains $host paths and files. If cross-
-           # compiling, it, like the target executable, must be
-           # executed on the $host or under an emulation environment.
-           $opt_dry_run || {
-             $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
-             $STRIP $cwrapper
-           }
-
-           # Now, create the wrapper script for func_source use:
-           func_ltwrapper_scriptname $cwrapper
-           $RM $func_ltwrapper_scriptname_result
-           trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
-           $opt_dry_run || {
-             # note: this script will not be executed, so do not chmod.
-             if test "x$build" = "x$host" ; then
-               $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
-             else
-               func_emit_wrapper no > $func_ltwrapper_scriptname_result
-             fi
-           }
-         ;;
-         * )
-           $RM $output
-           trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
-
-           func_emit_wrapper no > $output
-           chmod +x $output
-         ;;
-       esac
-      }
-      exit $EXIT_SUCCESS
-      ;;
-    esac
-
-    # See if we need to build an old-fashioned archive.
-    for oldlib in $oldlibs; do
-
-      if test "$build_libtool_libs" = convenience; then
-       oldobjs="$libobjs_save $symfileobj"
-       addlibs="$convenience"
-       build_libtool_libs=no
-      else
-       if test "$build_libtool_libs" = module; then
-         oldobjs="$libobjs_save"
-         build_libtool_libs=no
-       else
-         oldobjs="$old_deplibs $non_pic_objects"
-         if test "$preload" = yes && test -f "$symfileobj"; then
-           func_append oldobjs " $symfileobj"
-         fi
-       fi
-       addlibs="$old_convenience"
-      fi
-
-      if test -n "$addlibs"; then
-       gentop="$output_objdir/${outputname}x"
-       func_append generated " $gentop"
-
-       func_extract_archives $gentop $addlibs
-       func_append oldobjs " $func_extract_archives_result"
-      fi
-
-      # Do each command in the archive commands.
-      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
-       cmds=$old_archive_from_new_cmds
-      else
-
-       # Add any objects from preloaded convenience libraries
-       if test -n "$dlprefiles"; then
-         gentop="$output_objdir/${outputname}x"
-         func_append generated " $gentop"
-
-         func_extract_archives $gentop $dlprefiles
-         func_append oldobjs " $func_extract_archives_result"
-       fi
-
-       # POSIX demands no paths to be encoded in archives.  We have
-       # to avoid creating archives with duplicate basenames if we
-       # might have to extract them afterwards, e.g., when creating a
-       # static archive out of a convenience library, or when linking
-       # the entirety of a libtool archive into another (currently
-       # not supported by libtool).
-       if (for obj in $oldobjs
-           do
-             func_basename "$obj"
-             $ECHO "$func_basename_result"
-           done | sort | sort -uc >/dev/null 2>&1); then
-         :
-       else
-         echo "copying selected object files to avoid basename conflicts..."
-         gentop="$output_objdir/${outputname}x"
-         func_append generated " $gentop"
-         func_mkdir_p "$gentop"
-         save_oldobjs=$oldobjs
-         oldobjs=
-         counter=1
-         for obj in $save_oldobjs
-         do
-           func_basename "$obj"
-           objbase="$func_basename_result"
-           case " $oldobjs " in
-           " ") oldobjs=$obj ;;
-           *[\ /]"$objbase "*)
-             while :; do
-               # Make sure we don't pick an alternate name that also
-               # overlaps.
-               newobj=lt$counter-$objbase
-               func_arith $counter + 1
-               counter=$func_arith_result
-               case " $oldobjs " in
-               *[\ /]"$newobj "*) ;;
-               *) if test ! -f "$gentop/$newobj"; then break; fi ;;
-               esac
-             done
-             func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
-             func_append oldobjs " $gentop/$newobj"
-             ;;
-           *) func_append oldobjs " $obj" ;;
-           esac
-         done
-       fi
-       func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
-       tool_oldlib=$func_to_tool_file_result
-       eval cmds=\"$old_archive_cmds\"
-
-       func_len " $cmds"
-       len=$func_len_result
-       if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-         cmds=$old_archive_cmds
-       elif test -n "$archiver_list_spec"; then
-         func_verbose "using command file archive linking..."
-         for obj in $oldobjs
-         do
-           func_to_tool_file "$obj"
-           $ECHO "$func_to_tool_file_result"
-         done > $output_objdir/$libname.libcmd
-         func_to_tool_file "$output_objdir/$libname.libcmd"
-         oldobjs=" $archiver_list_spec$func_to_tool_file_result"
-         cmds=$old_archive_cmds
-       else
-         # the command line is too long to link in one step, link in parts
-         func_verbose "using piecewise archive linking..."
-         save_RANLIB=$RANLIB
-         RANLIB=:
-         objlist=
-         concat_cmds=
-         save_oldobjs=$oldobjs
-         oldobjs=
-         # Is there a better way of finding the last object in the list?
-         for obj in $save_oldobjs
-         do
-           last_oldobj=$obj
-         done
-         eval test_cmds=\"$old_archive_cmds\"
-         func_len " $test_cmds"
-         len0=$func_len_result
-         len=$len0
-         for obj in $save_oldobjs
-         do
-           func_len " $obj"
-           func_arith $len + $func_len_result
-           len=$func_arith_result
-           func_append objlist " $obj"
-           if test "$len" -lt "$max_cmd_len"; then
-             :
-           else
-             # the above command should be used before it gets too long
-             oldobjs=$objlist
-             if test "$obj" = "$last_oldobj" ; then
-               RANLIB=$save_RANLIB
-             fi
-             test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-             eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
-             objlist=
-             len=$len0
-           fi
-         done
-         RANLIB=$save_RANLIB
-         oldobjs=$objlist
-         if test "X$oldobjs" = "X" ; then
-           eval cmds=\"\$concat_cmds\"
-         else
-           eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
-         fi
-       fi
-      fi
-      func_execute_cmds "$cmds" 'exit $?'
-    done
-
-    test -n "$generated" && \
-      func_show_eval "${RM}r$generated"
-
-    # Now create the libtool archive.
-    case $output in
-    *.la)
-      old_library=
-      test "$build_old_libs" = yes && old_library="$libname.$libext"
-      func_verbose "creating $output"
-
-      # Preserve any variables that may affect compiler behavior
-      for var in $variables_saved_for_relink; do
-       if eval test -z \"\${$var+set}\"; then
-         relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
-       elif eval var_value=\$$var; test -z "$var_value"; then
-         relink_command="$var=; export $var; $relink_command"
-       else
-         func_quote_for_eval "$var_value"
-         relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
-       fi
-      done
-      # Quote the link command for shipping.
-      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
-      relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
-      if test "$hardcode_automatic" = yes ; then
-       relink_command=
-      fi
-
-      # Only create the output if not a dry run.
-      $opt_dry_run || {
-       for installed in no yes; do
-         if test "$installed" = yes; then
-           if test -z "$install_libdir"; then
-             break
-           fi
-           output="$output_objdir/$outputname"i
-           # Replace all uninstalled libtool libraries with the installed ones
-           newdependency_libs=
-           for deplib in $dependency_libs; do
-             case $deplib in
-             *.la)
-               func_basename "$deplib"
-               name="$func_basename_result"
-               func_resolve_sysroot "$deplib"
-               eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
-               test -z "$libdir" && \
-                 func_fatal_error "\`$deplib' is not a valid libtool archive"
-               func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
-               ;;
-             -L*)
-               func_stripname -L '' "$deplib"
-               func_replace_sysroot "$func_stripname_result"
-               func_append newdependency_libs " -L$func_replace_sysroot_result"
-               ;;
-             -R*)
-               func_stripname -R '' "$deplib"
-               func_replace_sysroot "$func_stripname_result"
-               func_append newdependency_libs " -R$func_replace_sysroot_result"
-               ;;
-             *) func_append newdependency_libs " $deplib" ;;
-             esac
-           done
-           dependency_libs="$newdependency_libs"
-           newdlfiles=
-
-           for lib in $dlfiles; do
-             case $lib in
-             *.la)
-               func_basename "$lib"
-               name="$func_basename_result"
-               eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
-               test -z "$libdir" && \
-                 func_fatal_error "\`$lib' is not a valid libtool archive"
-               func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
-               ;;
-             *) func_append newdlfiles " $lib" ;;
-             esac
-           done
-           dlfiles="$newdlfiles"
-           newdlprefiles=
-           for lib in $dlprefiles; do
-             case $lib in
-             *.la)
-               # Only pass preopened files to the pseudo-archive (for
-               # eventual linking with the app. that links it) if we
-               # didn't already link the preopened objects directly into
-               # the library:
-               func_basename "$lib"
-               name="$func_basename_result"
-               eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
-               test -z "$libdir" && \
-                 func_fatal_error "\`$lib' is not a valid libtool archive"
-               func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
-               ;;
-             esac
-           done
-           dlprefiles="$newdlprefiles"
-         else
-           newdlfiles=
-           for lib in $dlfiles; do
-             case $lib in
-               [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
-               *) abs=`pwd`"/$lib" ;;
-             esac
-             func_append newdlfiles " $abs"
-           done
-           dlfiles="$newdlfiles"
-           newdlprefiles=
-           for lib in $dlprefiles; do
-             case $lib in
-               [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
-               *) abs=`pwd`"/$lib" ;;
-             esac
-             func_append newdlprefiles " $abs"
-           done
-           dlprefiles="$newdlprefiles"
-         fi
-         $RM $output
-         # place dlname in correct position for cygwin
-         # In fact, it would be nice if we could use this code for all target
-         # systems that can't hard-code library paths into their executables
-         # and that have no shared library path variable independent of PATH,
-         # but it turns out we can't easily determine that from inspecting
-         # libtool variables, so we have to hard-code the OSs to which it
-         # applies here; at the moment, that means platforms that use the PE
-         # object format with DLL files.  See the long comment at the top of
-         # tests/bindir.at for full details.
-         tdlname=$dlname
-         case $host,$output,$installed,$module,$dlname in
-           *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
-             # If a -bindir argument was supplied, place the dll there.
-             if test "x$bindir" != x ;
-             then
-               func_relative_path "$install_libdir" "$bindir"
-               tdlname=$func_relative_path_result$dlname
-             else
-               # Otherwise fall back on heuristic.
-               tdlname=../bin/$dlname
-             fi
-             ;;
-         esac
-         $ECHO > $output "\
-# $outputname - a libtool library file
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# The name that we can dlopen(3).
-dlname='$tdlname'
-
-# Names of this library.
-library_names='$library_names'
-
-# The name of the static archive.
-old_library='$old_library'
-
-# Linker flags that can not go in dependency_libs.
-inherited_linker_flags='$new_inherited_linker_flags'
-
-# Libraries that this one depends upon.
-dependency_libs='$dependency_libs'
-
-# Names of additional weak libraries provided by this library
-weak_library_names='$weak_libs'
-
-# Version information for $libname.
-current=$current
-age=$age
-revision=$revision
-
-# Is this an already installed library?
-installed=$installed
-
-# Should we warn about portability when linking against -modules?
-shouldnotlink=$module
-
-# Files to dlopen/dlpreopen
-dlopen='$dlfiles'
-dlpreopen='$dlprefiles'
-
-# Directory that this library needs to be installed in:
-libdir='$install_libdir'"
-         if test "$installed" = no && test "$need_relink" = yes; then
-           $ECHO >> $output "\
-relink_command=\"$relink_command\""
-         fi
-       done
-      }
-
-      # Do a symbolic link so that the libtool archive can be found in
-      # LD_LIBRARY_PATH before the program is installed.
-      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
-      ;;
-    esac
-    exit $EXIT_SUCCESS
-}
-
-{ test "$opt_mode" = link || test "$opt_mode" = relink; } &&
-    func_mode_link ${1+"$@"}
-
-
-# func_mode_uninstall arg...
-func_mode_uninstall ()
-{
-    $opt_debug
-    RM="$nonopt"
-    files=
-    rmforce=
-    exit_status=0
-
-    # This variable tells wrapper scripts just to set variables rather
-    # than running their programs.
-    libtool_install_magic="$magic"
-
-    for arg
-    do
-      case $arg in
-      -f) func_append RM " $arg"; rmforce=yes ;;
-      -*) func_append RM " $arg" ;;
-      *) func_append files " $arg" ;;
-      esac
-    done
-
-    test -z "$RM" && \
-      func_fatal_help "you must specify an RM program"
-
-    rmdirs=
-
-    for file in $files; do
-      func_dirname "$file" "" "."
-      dir="$func_dirname_result"
-      if test "X$dir" = X.; then
-       odir="$objdir"
-      else
-       odir="$dir/$objdir"
-      fi
-      func_basename "$file"
-      name="$func_basename_result"
-      test "$opt_mode" = uninstall && odir="$dir"
-
-      # Remember odir for removal later, being careful to avoid duplicates
-      if test "$opt_mode" = clean; then
-       case " $rmdirs " in
-         *" $odir "*) ;;
-         *) func_append rmdirs " $odir" ;;
-       esac
-      fi
-
-      # Don't error if the file doesn't exist and rm -f was used.
-      if { test -L "$file"; } >/dev/null 2>&1 ||
-        { test -h "$file"; } >/dev/null 2>&1 ||
-        test -f "$file"; then
-       :
-      elif test -d "$file"; then
-       exit_status=1
-       continue
-      elif test "$rmforce" = yes; then
-       continue
-      fi
-
-      rmfiles="$file"
-
-      case $name in
-      *.la)
-       # Possibly a libtool archive, so verify it.
-       if func_lalib_p "$file"; then
-         func_source $dir/$name
-
-         # Delete the libtool libraries and symlinks.
-         for n in $library_names; do
-           func_append rmfiles " $odir/$n"
-         done
-         test -n "$old_library" && func_append rmfiles " $odir/$old_library"
-
-         case "$opt_mode" in
-         clean)
-           case " $library_names " in
-           *" $dlname "*) ;;
-           *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
-           esac
-           test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
-           ;;
-         uninstall)
-           if test -n "$library_names"; then
-             # Do each command in the postuninstall commands.
-             func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
-           fi
-
-           if test -n "$old_library"; then
-             # Do each command in the old_postuninstall commands.
-             func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
-           fi
-           # FIXME: should reinstall the best remaining shared library.
-           ;;
-         esac
-       fi
-       ;;
-
-      *.lo)
-       # Possibly a libtool object, so verify it.
-       if func_lalib_p "$file"; then
-
-         # Read the .lo file
-         func_source $dir/$name
-
-         # Add PIC object to the list of files to remove.
-         if test -n "$pic_object" &&
-            test "$pic_object" != none; then
-           func_append rmfiles " $dir/$pic_object"
-         fi
-
-         # Add non-PIC object to the list of files to remove.
-         if test -n "$non_pic_object" &&
-            test "$non_pic_object" != none; then
-           func_append rmfiles " $dir/$non_pic_object"
-         fi
-       fi
-       ;;
-
-      *)
-       if test "$opt_mode" = clean ; then
-         noexename=$name
-         case $file in
-         *.exe)
-           func_stripname '' '.exe' "$file"
-           file=$func_stripname_result
-           func_stripname '' '.exe' "$name"
-           noexename=$func_stripname_result
-           # $file with .exe has already been added to rmfiles,
-           # add $file without .exe
-           func_append rmfiles " $file"
-           ;;
-         esac
-         # Do a test to see if this is a libtool program.
-         if func_ltwrapper_p "$file"; then
-           if func_ltwrapper_executable_p "$file"; then
-             func_ltwrapper_scriptname "$file"
-             relink_command=
-             func_source $func_ltwrapper_scriptname_result
-             func_append rmfiles " $func_ltwrapper_scriptname_result"
-           else
-             relink_command=
-             func_source $dir/$noexename
-           fi
-
-           # note $name still contains .exe if it was in $file originally
-           # as does the version of $file that was added into $rmfiles
-           func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
-           if test "$fast_install" = yes && test -n "$relink_command"; then
-             func_append rmfiles " $odir/lt-$name"
-           fi
-           if test "X$noexename" != "X$name" ; then
-             func_append rmfiles " $odir/lt-${noexename}.c"
-           fi
-         fi
-       fi
-       ;;
-      esac
-      func_show_eval "$RM $rmfiles" 'exit_status=1'
-    done
-
-    # Try to remove the ${objdir}s in the directories where we deleted files
-    for dir in $rmdirs; do
-      if test -d "$dir"; then
-       func_show_eval "rmdir $dir >/dev/null 2>&1"
-      fi
-    done
-
-    exit $exit_status
-}
-
-{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
-    func_mode_uninstall ${1+"$@"}
-
-test -z "$opt_mode" && {
-  help="$generic_help"
-  func_fatal_help "you must specify a MODE"
-}
-
-test -z "$exec_cmd" && \
-  func_fatal_help "invalid operation mode \`$opt_mode'"
-
-if test -n "$exec_cmd"; then
-  eval exec "$exec_cmd"
-  exit $EXIT_FAILURE
-fi
-
-exit $exit_status
-
-
-# The TAGs below are defined such that we never get into a situation
-# in which we disable both kinds of libraries.  Given conflicting
-# choices, we go for a static library, that is the most portable,
-# since we can't tell whether shared libraries were disabled because
-# the user asked for that or because the platform doesn't support
-# them.  This is particularly important on AIX, because we don't
-# support having both static and shared libraries enabled at the same
-# time on that platform, so we default to a shared-only configuration.
-# If a disable-shared tag is given, we'll fallback to a static-only
-# configuration.  But we'll never go from static-only to shared-only.
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
-build_libtool_libs=no
-build_old_libs=yes
-# ### END LIBTOOL TAG CONFIG: disable-shared
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-static
-build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
-# ### END LIBTOOL TAG CONFIG: disable-static
-
-# Local Variables:
-# mode:shell-script
-# sh-indentation:2
-# End:
-# vi:sw=2
-

diff --git a/libltdl/config/missing b/libltdl/config/missing
deleted file mode 100755 (executable)
index db98974..0000000
--- a/libltdl/config/missing
+++ /dev/null
@@ -1,215 +0,0 @@
-#! /bin/sh
-# Common wrapper for a few potentially missing GNU programs.
-
-scriptversion=2013-10-28.13; # UTC
-
-# Copyright (C) 1996-2013 Free Software Foundation, Inc.
-# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try '$0 --help' for more information"
-  exit 1
-fi
-
-case $1 in
-
-  --is-lightweight)
-    # Used by our autoconf macros to check whether the available missing
-    # script is modern enough.
-    exit 0
-    ;;
-
-  --run)
-    # Back-compat with the calling convention used by older automake.
-    shift
-    ;;
-
-  -h|--h|--he|--hel|--help)
-    echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
-to PROGRAM being missing or too old.
-
-Options:
-  -h, --help      display this help and exit
-  -v, --version   output version information and exit
-
-Supported PROGRAM values:
-  aclocal   autoconf  autoheader   autom4te  automake  makeinfo
-  bison     yacc      flex         lex       help2man
-
-Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
-'g' are ignored when checking the name.
-
-Send bug reports to <bug-automake@gnu.org>."
-    exit $?
-    ;;
-
-  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing $scriptversion (GNU Automake)"
-    exit $?
-    ;;
-
-  -*)
-    echo 1>&2 "$0: unknown '$1' option"
-    echo 1>&2 "Try '$0 --help' for more information"
-    exit 1
-    ;;
-
-esac
-
-# Run the given program, remember its exit status.
-"$@"; st=$?
-
-# If it succeeded, we are done.
-test $st -eq 0 && exit 0
-
-# Also exit now if we it failed (or wasn't found), and '--version' was
-# passed; such an option is passed most likely to detect whether the
-# program is present and works.
-case $2 in --version|--help) exit $st;; esac
-
-# Exit code 63 means version mismatch.  This often happens when the user
-# tries to use an ancient version of a tool on a file that requires a
-# minimum version.
-if test $st -eq 63; then
-  msg="probably too old"
-elif test $st -eq 127; then
-  # Program was missing.
-  msg="missing on your system"
-else
-  # Program was found and executed, but failed.  Give up.
-  exit $st
-fi
-
-perl_URL=http://www.perl.org/
-flex_URL=http://flex.sourceforge.net/
-gnu_software_URL=http://www.gnu.org/software
-
-program_details ()
-{
-  case $1 in
-    aclocal|automake)
-      echo "The '$1' program is part of the GNU Automake package:"
-      echo "<$gnu_software_URL/automake>"
-      echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
-      echo "<$gnu_software_URL/autoconf>"
-      echo "<$gnu_software_URL/m4/>"
-      echo "<$perl_URL>"
-      ;;
-    autoconf|autom4te|autoheader)
-      echo "The '$1' program is part of the GNU Autoconf package:"
-      echo "<$gnu_software_URL/autoconf/>"
-      echo "It also requires GNU m4 and Perl in order to run:"
-      echo "<$gnu_software_URL/m4/>"
-      echo "<$perl_URL>"
-      ;;
-  esac
-}
-
-give_advice ()
-{
-  # Normalize program name to check for.
-  normalized_program=`echo "$1" | sed '
-    s/^gnu-//; t
-    s/^gnu//; t
-    s/^g//; t'`
-
-  printf '%s\n' "'$1' is $msg."
-
-  configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
-  case $normalized_program in
-    autoconf*)
-      echo "You should only need it if you modified 'configure.ac',"
-      echo "or m4 files included by it."
-      program_details 'autoconf'
-      ;;
-    autoheader*)
-      echo "You should only need it if you modified 'acconfig.h' or"
-      echo "$configure_deps."
-      program_details 'autoheader'
-      ;;
-    automake*)
-      echo "You should only need it if you modified 'Makefile.am' or"
-      echo "$configure_deps."
-      program_details 'automake'
-      ;;
-    aclocal*)
-      echo "You should only need it if you modified 'acinclude.m4' or"
-      echo "$configure_deps."
-      program_details 'aclocal'
-      ;;
-   autom4te*)
-      echo "You might have modified some maintainer files that require"
-      echo "the 'autom4te' program to be rebuilt."
-      program_details 'autom4te'
-      ;;
-    bison*|yacc*)
-      echo "You should only need it if you modified a '.y' file."
-      echo "You may want to install the GNU Bison package:"
-      echo "<$gnu_software_URL/bison/>"
-      ;;
-    lex*|flex*)
-      echo "You should only need it if you modified a '.l' file."
-      echo "You may want to install the Fast Lexical Analyzer package:"
-      echo "<$flex_URL>"
-      ;;
-    help2man*)
-      echo "You should only need it if you modified a dependency" \
-           "of a man page."
-      echo "You may want to install the GNU Help2man package:"
-      echo "<$gnu_software_URL/help2man/>"
-    ;;
-    makeinfo*)
-      echo "You should only need it if you modified a '.texi' file, or"
-      echo "any other file indirectly affecting the aspect of the manual."
-      echo "You might want to install the Texinfo package:"
-      echo "<$gnu_software_URL/texinfo/>"
-      echo "The spurious makeinfo call might also be the consequence of"
-      echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
-      echo "want to install GNU make:"
-      echo "<$gnu_software_URL/make/>"
-      ;;
-    *)
-      echo "You might have modified some files without having the proper"
-      echo "tools for further handling them.  Check the 'README' file, it"
-      echo "often tells you about the needed prerequisites for installing"
-      echo "this package.  You may also peek at any GNU archive site, in"
-      echo "case some other package contains this missing '$1' program."
-      ;;
-  esac
-}
-
-give_advice "$1" | sed -e '1s/^/WARNING: /' \
-                       -e '2,$s/^/         /' >&2
-
-# Propagate the correct exit status (expected to be 127 for a program
-# not found, 63 for a program that failed due to version mismatch).
-exit $st
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

diff --git a/libltdl/config/test-driver b/libltdl/config/test-driver
deleted file mode 100755 (executable)
index d306056..0000000
--- a/libltdl/config/test-driver
+++ /dev/null
@@ -1,139 +0,0 @@
-#! /bin/sh
-# test-driver - basic testsuite driver script.
-
-scriptversion=2013-07-13.22; # UTC
-
-# Copyright (C) 2011-2013 Free Software Foundation, Inc.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# This file is maintained in Automake, please report
-# bugs to <bug-automake@gnu.org> or send patches to
-# <automake-patches@gnu.org>.
-
-# Make unconditional expansion of undefined variables an error.  This
-# helps a lot in preventing typo-related bugs.
-set -u
-
-usage_error ()
-{
-  echo "$0: $*" >&2
-  print_usage >&2
-  exit 2
-}
-
-print_usage ()
-{
-  cat <<END
-Usage:
-  test-driver --test-name=NAME --log-file=PATH --trs-file=PATH
-              [--expect-failure={yes|no}] [--color-tests={yes|no}]
-              [--enable-hard-errors={yes|no}] [--]
-              TEST-SCRIPT [TEST-SCRIPT-ARGUMENTS]
-The '--test-name', '--log-file' and '--trs-file' options are mandatory.
-END
-}
-
-test_name= # Used for reporting.
-log_file=  # Where to save the output of the test script.
-trs_file=  # Where to save the metadata of the test run.
-expect_failure=no
-color_tests=no
-enable_hard_errors=yes
-while test $# -gt 0; do
-  case $1 in
-  --help) print_usage; exit $?;;
-  --version) echo "test-driver $scriptversion"; exit $?;;
-  --test-name) test_name=$2; shift;;
-  --log-file) log_file=$2; shift;;
-  --trs-file) trs_file=$2; shift;;
-  --color-tests) color_tests=$2; shift;;
-  --expect-failure) expect_failure=$2; shift;;
-  --enable-hard-errors) enable_hard_errors=$2; shift;;
-  --) shift; break;;
-  -*) usage_error "invalid option: '$1'";;
-   *) break;;
-  esac
-  shift
-done
-
-missing_opts=
-test x"$test_name" = x && missing_opts="$missing_opts --test-name"
-test x"$log_file"  = x && missing_opts="$missing_opts --log-file"
-test x"$trs_file"  = x && missing_opts="$missing_opts --trs-file"
-if test x"$missing_opts" != x; then
-  usage_error "the following mandatory options are missing:$missing_opts"
-fi
-
-if test $# -eq 0; then
-  usage_error "missing argument"
-fi
-
-if test $color_tests = yes; then
-  # Keep this in sync with 'lib/am/check.am:$(am__tty_colors)'.
-  red='\e[0;31m' # Red.
-  grn='\e[0;32m' # Green.
-  lgn='\e[1;32m' # Light green.
-  blu='\e[1;34m' # Blue.
-  mgn='\e[0;35m' # Magenta.
-  std='\e[m'     # No color.
-else
-  red= grn= lgn= blu= mgn= std=
-fi
-
-do_exit='rm -f $log_file $trs_file; (exit $st); exit $st'
-trap "st=129; $do_exit" 1
-trap "st=130; $do_exit" 2
-trap "st=141; $do_exit" 13
-trap "st=143; $do_exit" 15
-
-# Test script is run here.
-"$@" >$log_file 2>&1
-estatus=$?
-if test $enable_hard_errors = no && test $estatus -eq 99; then
-  estatus=1
-fi
-
-case $estatus:$expect_failure in
-  0:yes) col=$red res=XPASS recheck=yes gcopy=yes;;
-  0:*)   col=$grn res=PASS  recheck=no  gcopy=no;;
-  77:*)  col=$blu res=SKIP  recheck=no  gcopy=yes;;
-  99:*)  col=$mgn res=ERROR recheck=yes gcopy=yes;;
-  *:yes) col=$lgn res=XFAIL recheck=no  gcopy=yes;;
-  *:*)   col=$red res=FAIL  recheck=yes gcopy=yes;;
-esac
-
-# Report outcome to console.
-echo "${col}${res}${std}: $test_name"
-
-# Register the test result, and other relevant metadata.
-echo ":test-result: $res" > $trs_file
-echo ":global-test-result: $res" >> $trs_file
-echo ":recheck: $recheck" >> $trs_file
-echo ":copy-in-global-log: $gcopy" >> $trs_file
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

diff --git a/libltdl/config/ylwrap b/libltdl/config/ylwrap
deleted file mode 100755 (executable)
index 9253635..0000000
--- a/libltdl/config/ylwrap
+++ /dev/null
@@ -1,226 +0,0 @@
-#! /bin/sh
-# ylwrap - wrapper for lex/yacc invocations.
-
-scriptversion=2011-08-25.18; # UTC
-
-# Copyright (C) 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004, 2005,
-# 2007, 2009, 2010, 2011 Free Software Foundation, Inc.
-#
-# Written by Tom Tromey <tromey@cygnus.com>.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# This file is maintained in Automake, please report
-# bugs to <bug-automake@gnu.org> or send patches to
-# <automake-patches@gnu.org>.
-
-case "$1" in
-  '')
-    echo "$0: No files given.  Try \`$0 --help' for more information." 1>&2
-    exit 1
-    ;;
-  --basedir)
-    basedir=$2
-    shift 2
-    ;;
-  -h|--h*)
-    cat <<\EOF
-Usage: ylwrap [--help|--version] INPUT [OUTPUT DESIRED]... -- PROGRAM [ARGS]...
-
-Wrapper for lex/yacc invocations, renaming files as desired.
-
-  INPUT is the input file
-  OUTPUT is one file PROG generates
-  DESIRED is the file we actually want instead of OUTPUT
-  PROGRAM is program to run
-  ARGS are passed to PROG
-
-Any number of OUTPUT,DESIRED pairs may be used.
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
-  -v|--v*)
-    echo "ylwrap $scriptversion"
-    exit $?
-    ;;
-esac
-
-
-# The input.
-input="$1"
-shift
-case "$input" in
-  [\\/]* | ?:[\\/]*)
-    # Absolute path; do nothing.
-    ;;
-  *)
-    # Relative path.  Make it absolute.
-    input="`pwd`/$input"
-    ;;
-esac
-
-pairlist=
-while test "$#" -ne 0; do
-  if test "$1" = "--"; then
-    shift
-    break
-  fi
-  pairlist="$pairlist $1"
-  shift
-done
-
-# The program to run.
-prog="$1"
-shift
-# Make any relative path in $prog absolute.
-case "$prog" in
-  [\\/]* | ?:[\\/]*) ;;
-  *[\\/]*) prog="`pwd`/$prog" ;;
-esac
-
-# FIXME: add hostname here for parallel makes that run commands on
-# other machines.  But that might take us over the 14-char limit.
-dirname=ylwrap$$
-do_exit="cd '`pwd`' && rm -rf $dirname > /dev/null 2>&1;"' (exit $ret); exit $ret'
-trap "ret=129; $do_exit" 1
-trap "ret=130; $do_exit" 2
-trap "ret=141; $do_exit" 13
-trap "ret=143; $do_exit" 15
-mkdir $dirname || exit 1
-
-cd $dirname
-
-case $# in
-  0) "$prog" "$input" ;;
-  *) "$prog" "$@" "$input" ;;
-esac
-ret=$?
-
-if test $ret -eq 0; then
-  set X $pairlist
-  shift
-  first=yes
-  # Since DOS filename conventions don't allow two dots,
-  # the DOS version of Bison writes out y_tab.c instead of y.tab.c
-  # and y_tab.h instead of y.tab.h. Test to see if this is the case.
-  y_tab_nodot="no"
-  if test -f y_tab.c || test -f y_tab.h; then
-    y_tab_nodot="yes"
-  fi
-
-  # The directory holding the input.
-  input_dir=`echo "$input" | sed -e 's,\([\\/]\)[^\\/]*$,\1,'`
-  # Quote $INPUT_DIR so we can use it in a regexp.
-  # FIXME: really we should care about more than `.' and `\'.
-  input_rx=`echo "$input_dir" | sed 's,\\\\,\\\\\\\\,g;s,\\.,\\\\.,g'`
-
-  while test "$#" -ne 0; do
-    from="$1"
-    # Handle y_tab.c and y_tab.h output by DOS
-    if test $y_tab_nodot = "yes"; then
-      if test $from = "y.tab.c"; then
-        from="y_tab.c"
-      else
-        if test $from = "y.tab.h"; then
-          from="y_tab.h"
-        fi
-      fi
-    fi
-    if test -f "$from"; then
-      # If $2 is an absolute path name, then just use that,
-      # otherwise prepend `../'.
-      case "$2" in
-        [\\/]* | ?:[\\/]*) target="$2";;
-        *) target="../$2";;
-      esac
-
-      # We do not want to overwrite a header file if it hasn't
-      # changed.  This avoid useless recompilations.  However the
-      # parser itself (the first file) should always be updated,
-      # because it is the destination of the .y.c rule in the
-      # Makefile.  Divert the output of all other files to a temporary
-      # file so we can compare them to existing versions.
-      if test $first = no; then
-        realtarget="$target"
-        target="tmp-`echo $target | sed s/.*[\\/]//g`"
-      fi
-      # Edit out `#line' or `#' directives.
-      #
-      # We don't want the resulting debug information to point at
-      # an absolute srcdir; it is better for it to just mention the
-      # .y file with no path.
-      #
-      # We want to use the real output file name, not yy.lex.c for
-      # instance.
-      #
-      # We want the include guards to be adjusted too.
-      FROM=`echo "$from" | sed \
-            -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\
-            -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`
-      TARGET=`echo "$2" | sed \
-            -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\
-            -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`
-
-      sed -e "/^#/!b" -e "s,$input_rx,," -e "s,$from,$2," \
-          -e "s,$FROM,$TARGET," "$from" >"$target" || ret=$?
-
-      # Check whether header files must be updated.
-      if test $first = no; then
-        if test -f "$realtarget" && cmp -s "$realtarget" "$target"; then
-          echo "$2" is unchanged
-          rm -f "$target"
-        else
-          echo updating "$2"
-          mv -f "$target" "$realtarget"
-        fi
-      fi
-    else
-      # A missing file is only an error for the first file.  This
-      # is a blatant hack to let us support using "yacc -d".  If -d
-      # is not specified, we don't want an error when the header
-      # file is "missing".
-      if test $first = yes; then
-        ret=1
-      fi
-    fi
-    shift
-    shift
-    first=no
-  done
-else
-  ret=$?
-fi
-
-# Remove the directory.
-cd ..
-rm -rf $dirname
-
-exit $ret
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

diff --git a/libltdl/configure b/libltdl/configure
deleted file mode 100755 (executable)
index 5a23ad3..0000000
--- a/libltdl/configure
+++ /dev/null
@@ -1,15076 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for libltdl 2.4.2.
-#
-# Report bugs to <bug-libtool@gnu.org>.
-#
-#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
-#
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-       expr "X$arg" : "X\\(.*\\)$as_nl";
-       arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""       $as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-# Use a proper internal environment variable to ensure we don't fall
-  # into an infinite loop, continuously re-executing ourselves.
-  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
-    _as_can_reexec=no; export _as_can_reexec;
-    # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
-  *v*x* | *x*v* ) as_opts=-vx ;;
-  *v* ) as_opts=-v ;;
-  *x* ) as_opts=-x ;;
-  * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-as_fn_exit 255
-  fi
-  # We don't want this to propagate to other subprocesses.
-          { _as_can_reexec=; unset _as_can_reexec;}
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
-$as_echo_n "checking for fgrep... " >&6; }
-if ${ac_cv_path_FGREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
-   then ac_cv_path_FGREP="$GREP -F"
-   else
-     if test -z "$FGREP"; then
-  ac_path_FGREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in fgrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_FGREP" || continue
-# Check for GNU ac_path_FGREP and select it if it is found.
-  # Check for GNU $ac_path_FGREP
-case `"$ac_path_FGREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'FGREP' >> "conftest.nl"
-    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_FGREP="$ac_path_FGREP"
-      ac_path_FGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_FGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_FGREP"; then
-    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_FGREP=$FGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
-$as_echo "$ac_cv_path_FGREP" >&6; }
- FGREP="$ac_cv_path_FGREP"
-
-
-test -z "$GREP" && GREP=grep
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
-  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-else
-  with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$GCC" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [\\/]* | ?:[\\/]*)
-      re_direlt='/[^/][^/]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-       ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if ${lt_cv_path_LD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$LD"; then
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-       test "$with_gnu_ld" != no && break
-       ;;
-      *)
-       test "$with_gnu_ld" != yes && break
-       ;;
-      esac
-    fi
-  done
-  IFS="$lt_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
-$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
-if ${lt_cv_path_NM+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM="$NM"
-else
-  lt_nm_to_check="${ac_tool_prefix}nm"
-  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-    lt_nm_to_check="$lt_nm_to_check nm"
-  fi
-  for lt_tmp_nm in $lt_nm_to_check; do
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-      IFS="$lt_save_ifs"
-      test -z "$ac_dir" && ac_dir=.
-      tmp_nm="$ac_dir/$lt_tmp_nm"
-      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-       # Check to see if the nm accepts a BSD-compat flag.
-       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
-       #   nm: unknown option "B" ignored
-       # Tru64's nm complains that /dev/null is an invalid object file
-       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
-       */dev/null* | *'Invalid file or object type'*)
-         lt_cv_path_NM="$tmp_nm -B"
-         break
-         ;;
-       *)
-         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-         */dev/null*)
-           lt_cv_path_NM="$tmp_nm -p"
-           break
-           ;;
-         *)
-           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-           continue # so that we can try to find one that supports BSD flags
-           ;;
-         esac
-         ;;
-       esac
-      fi
-    done
-    IFS="$lt_save_ifs"
-  done
-  : ${lt_cv_path_NM=no}
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
-$as_echo "$lt_cv_path_NM" >&6; }
-if test "$lt_cv_path_NM" != "no"; then
-  NM="$lt_cv_path_NM"
-else
-  # Didn't find any BSD compatible name lister, look for dumpbin.
-  if test -n "$DUMPBIN"; then :
-    # Let the user override the test.
-  else
-    if test -n "$ac_tool_prefix"; then
-  for ac_prog in dumpbin "link -dump"
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DUMPBIN+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DUMPBIN"; then
-  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DUMPBIN=$ac_cv_prog_DUMPBIN
-if test -n "$DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
-$as_echo "$DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$DUMPBIN" && break
-  done
-fi
-if test -z "$DUMPBIN"; then
-  ac_ct_DUMPBIN=$DUMPBIN
-  for ac_prog in dumpbin "link -dump"
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DUMPBIN"; then
-  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
-if test -n "$ac_ct_DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
-$as_echo "$ac_ct_DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_DUMPBIN" && break
-done
-
-  if test "x$ac_ct_DUMPBIN" = x; then
-    DUMPBIN=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DUMPBIN=$ac_ct_DUMPBIN
-  fi
-fi
-
-    case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
-    *COFF*)
-      DUMPBIN="$DUMPBIN -symbols"
-      ;;
-    *)
-      DUMPBIN=:
-      ;;
-    esac
-  fi
-
-  if test "$DUMPBIN" != ":"; then
-    NM="$DUMPBIN"
-  fi
-fi
-test -z "$NM" && NM=nm
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
-$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if ${lt_cv_nm_interface+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_nm_interface="BSD nm"
-  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
-  (eval "$ac_compile" 2>conftest.err)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
-  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
-  cat conftest.out >&5
-  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-    lt_cv_nm_interface="MS dumpbin"
-  fi
-  rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
-$as_echo "$lt_cv_nm_interface" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
-fi
-
-# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
-$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if ${lt_cv_sys_max_cmd_len+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-    i=0
-  teststring="ABCD"
-
-  case $build_os in
-  msdosdjgpp*)
-    # On DJGPP, this test can blow up pretty badly due to problems in libc
-    # (any single argument exceeding 2000 bytes causes a buffer overrun
-    # during glob expansion).  Even if it were fixed, the result of this
-    # check would be larger than it should be.
-    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
-    ;;
-
-  gnu*)
-    # Under GNU Hurd, this test is not required because there is
-    # no limit to the length of command line arguments.
-    # Libtool will interpret -1 as no limit whatsoever
-    lt_cv_sys_max_cmd_len=-1;
-    ;;
-
-  cygwin* | mingw* | cegcc*)
-    # On Win9x/ME, this test blows up -- it succeeds, but takes
-    # about 5 minutes as the teststring grows exponentially.
-    # Worse, since 9x/ME are not pre-emptively multitasking,
-    # you end up with a "frozen" computer, even though with patience
-    # the test eventually succeeds (with a max line length of 256k).
-    # Instead, let's just punt: use the minimum linelength reported by
-    # all of the supported platforms: 8192 (on NT/2K/XP).
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  mint*)
-    # On MiNT this can take a long time and run out of memory.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
-    # This has been around since 386BSD, at least.  Likely further.
-    if test -x /sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-    elif test -x /usr/sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
-    else
-      lt_cv_sys_max_cmd_len=65536      # usable default for all BSDs
-    fi
-    # And add a safety zone
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    ;;
-
-  interix*)
-    # We know the value 262144 and hardcode it with a safety zone (like BSD)
-    lt_cv_sys_max_cmd_len=196608
-    ;;
-
-  os2*)
-    # The test takes a long time on OS/2.
-    lt_cv_sys_max_cmd_len=8192
-    ;;
-
-  osf*)
-    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
-    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
-    # nice to cause kernel panics so lets avoid the loop below.
-    # First set a reasonable default.
-    lt_cv_sys_max_cmd_len=16384
-    #
-    if test -x /sbin/sysconfig; then
-      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
-        *1*) lt_cv_sys_max_cmd_len=-1 ;;
-      esac
-    fi
-    ;;
-  sco3.2v5*)
-    lt_cv_sys_max_cmd_len=102400
-    ;;
-  sysv5* | sco5v6* | sysv4.2uw2*)
-    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
-    if test -n "$kargmax"; then
-      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[         ]//'`
-    else
-      lt_cv_sys_max_cmd_len=32768
-    fi
-    ;;
-  *)
-    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
-    if test -n "$lt_cv_sys_max_cmd_len" && \
-       test undefined != "$lt_cv_sys_max_cmd_len"; then
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    else
-      # Make teststring a little bigger before we do anything with it.
-      # a 1K string should be a reasonable start.
-      for i in 1 2 3 4 5 6 7 8 ; do
-        teststring=$teststring$teststring
-      done
-      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-      # If test is not a shell built-in, we'll probably end up computing a
-      # maximum length that is only half of the actual maximum length, but
-      # we can't tell.
-      while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
-                = "X$teststring$teststring"; } >/dev/null 2>&1 &&
-             test $i != 17 # 1/2 MB should be enough
-      do
-        i=`expr $i + 1`
-        teststring=$teststring$teststring
-      done
-      # Only check the string length outside the loop.
-      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
-      teststring=
-      # Add a significant safety factor because C++ compilers can tack on
-      # massive amounts of additional arguments before passing them to the
-      # linker.  It appears as though 1/2 is a usable value.
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
-    fi
-    ;;
-  esac
-
-fi
-
-if test -n $lt_cv_sys_max_cmd_len ; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
-$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-
-
-
-
-
-: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
-$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
-# Try some XSI features
-xsi_shell=no
-( _lt_dummy="a/b/c"
-  test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
-      = c,a/b,b/c, \
-    && eval 'test $(( 1 + 1 )) -eq 2 \
-    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
-  && xsi_shell=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
-$as_echo "$xsi_shell" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
-$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
-lt_shell_append=no
-( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
-    >/dev/null 2>&1 \
-  && lt_shell_append=yes
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
-$as_echo "$lt_shell_append" >&6; }
-
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-  lt_unset=unset
-else
-  lt_unset=false
-fi
-
-
-
-
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
-    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
-  lt_SP2NL='tr \040 \012'
-  lt_NL2SP='tr \015\012 \040\040'
-  ;;
- *) # EBCDIC based system
-  lt_SP2NL='tr \100 \n'
-  lt_NL2SP='tr \r\n \100\100'
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
-$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
-if ${lt_cv_to_host_file_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
-        ;;
-    esac
-    ;;
-  *-*-cygwin* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_noop
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
-        ;;
-    esac
-    ;;
-  * ) # unhandled hosts (and "normal" native builds)
-    lt_cv_to_host_file_cmd=func_convert_file_noop
-    ;;
-esac
-
-fi
-
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
-$as_echo "$lt_cv_to_host_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
-$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
-if ${lt_cv_to_tool_file_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  #assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
-        ;;
-    esac
-    ;;
-esac
-
-fi
-
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
-$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if ${lt_cv_ld_reload_flag+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_reload_flag='-r'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-$as_echo "$lt_cv_ld_reload_flag" >&6; }
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    if test "$GCC" != yes; then
-      reload_cmds=false
-    fi
-    ;;
-  darwin*)
-    if test "$GCC" = yes; then
-      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
-    else
-      reload_cmds='$LD$reload_flag -o $output$reload_objs'
-    fi
-    ;;
-esac
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OBJDUMP"; then
-  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
-  ac_ct_OBJDUMP=$OBJDUMP
-  # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OBJDUMP"; then
-  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OBJDUMP="objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OBJDUMP" = x; then
-    OBJDUMP="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OBJDUMP=$ac_ct_OBJDUMP
-  fi
-else
-  OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
-$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if ${lt_cv_deplibs_check_method+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[4-9]*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi[45]*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
-  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump',
-  # unless we find 'file', for example because we are cross-compiling.
-  # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
-  if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
-    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-    lt_cv_file_magic_cmd='func_win32_libid'
-  else
-    # Keep this pattern in sync with the one in func_win32_libid.
-    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
-    lt_cv_file_magic_cmd='$OBJDUMP -f'
-  fi
-  ;;
-
-cegcc*)
-  # use the weaker test based on 'objdump'. See mingw*.
-  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* | dragonfly*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-haiku*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20* | hpux11*)
-  lt_cv_file_magic_cmd=/usr/bin/file
-  case $host_cpu in
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  hppa*64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
-    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
-    ;;
-  *)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  esac
-  ;;
-
-interix[3-9]*)
-  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
-  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-netbsd* | netbsdelf*-gnu)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
-  fi
-  ;;
-
-newos6*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-*nto* | *qnx*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-openbsd*)
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  fi
-  ;;
-
-osf3* | osf4* | osf5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-rdos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.3*)
-  case $host_vendor in
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  sequent)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
-    ;;
-  sni)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
-    lt_cv_file_magic_test_file=/lib/libc.so
-    ;;
-  siemens)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  pc)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  esac
-  ;;
-
-tpf*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
-$as_echo "$lt_cv_deplibs_check_method" >&6; }
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
-  case $host_os in
-  mingw* | pw32*)
-    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
-      want_nocaseglob=yes
-    else
-      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
-    fi
-    ;;
-  esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DLLTOOL"; then
-  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
-  ac_ct_DLLTOOL=$DLLTOOL
-  # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DLLTOOL"; then
-  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DLLTOOL" = x; then
-    DLLTOOL="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DLLTOOL=$ac_ct_DLLTOOL
-  fi
-else
-  DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
-$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
-if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
-  # two different shell functions defined in ltmain.sh
-  # decide which to use based on capabilities of $DLLTOOL
-  case `$DLLTOOL --help 2>&1` in
-  *--identify-strict*)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
-    ;;
-  *)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
-    ;;
-  esac
-  ;;
-*)
-  # fallback: assume linklib IS sharedlib
-  lt_cv_sharedlib_from_linklib_cmd="$ECHO"
-  ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
-$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  for ac_prog in ar
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AR"; then
-  ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$AR" && break
-  done
-fi
-if test -z "$AR"; then
-  ac_ct_AR=$AR
-  for ac_prog in ar
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_AR"; then
-  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_AR="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_AR" && break
-done
-
-  if test "x$ac_ct_AR" = x; then
-    AR="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AR=$ac_ct_AR
-  fi
-fi
-
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
-$as_echo_n "checking for archiver @FILE support... " >&6; }
-if ${lt_cv_ar_at_file+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ar_at_file=no
-   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  echo conftest.$ac_objext > conftest.lst
-      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
-      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
-  (eval $lt_ar_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-      if test "$ac_status" -eq 0; then
-       # Ensure the archiver fails upon bogus file names.
-       rm -f conftest.$ac_objext libconftest.a
-       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
-  (eval $lt_ar_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-       if test "$ac_status" -ne 0; then
-          lt_cv_ar_at_file=@
-        fi
-      fi
-      rm -f conftest.* libconftest.a
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
-$as_echo "$lt_cv_ar_at_file" >&6; }
-
-if test "x$lt_cv_ar_at_file" = xno; then
-  archiver_list_spec=
-else
-  archiver_list_spec=$lt_cv_ar_at_file
-fi
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
-  ac_ct_STRIP=$STRIP
-  # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_STRIP"; then
-  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_STRIP="strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_STRIP" = x; then
-    STRIP=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    STRIP=$ac_ct_STRIP
-  fi
-else
-  STRIP="$ac_cv_prog_STRIP"
-fi
-
-test -z "$STRIP" && STRIP=:
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
-  ac_ct_RANLIB=$RANLIB
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_RANLIB"; then
-  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_RANLIB="ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_RANLIB" = x; then
-    RANLIB=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    RANLIB=$ac_ct_RANLIB
-  fi
-else
-  RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-test -z "$RANLIB" && RANLIB=:
-
-
-
-
-
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
-  case $host_os in
-  openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
-    ;;
-  *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
-    ;;
-  esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
-  darwin*)
-    lock_old_archive_extraction=yes ;;
-  *)
-    lock_old_archive_extraction=no ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
-$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if ${lt_cv_sys_global_symbol_pipe+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[BCDEGRST]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
-  symcode='[BCDT]'
-  ;;
-cygwin* | mingw* | pw32* | cegcc*)
-  symcode='[ABCDGISTW]'
-  ;;
-hpux*)
-  if test "$host_cpu" = ia64; then
-    symcode='[ABCDEGRST]'
-  fi
-  ;;
-irix* | nonstopux*)
-  symcode='[BCDEGRST]'
-  ;;
-osf*)
-  symcode='[BCDEGQRST]'
-  ;;
-solaris*)
-  symcode='[BDRT]'
-  ;;
-sco3.2v5*)
-  symcode='[DT]'
-  ;;
-sysv4.2uw2*)
-  symcode='[DT]'
-  ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
-  symcode='[ABDT]'
-  ;;
-sysv4)
-  symcode='[DFNSTU]'
-  ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
-  symcode='[ABCDGIRSTW]' ;;
-esac
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
-  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
-  ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
-  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
-  symxfrm="\\1 $ac_symprfx\\2 \\2"
-
-  # Write the raw and C identifiers.
-  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-    # Fake it for dumpbin and say T for any non-static function
-    # and D for any global variable.
-    # Also find C++ and __fastcall symbols from MSVC++,
-    # which start with @ or ?.
-    lt_cv_sys_global_symbol_pipe="$AWK '"\
-"     {last_section=section; section=\$ 3};"\
-"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-"     \$ 0!~/External *\|/{next};"\
-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-"     {if(hide[section]) next};"\
-"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
-"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
-"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
-"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
-"     ' prfx=^$ac_symprfx"
-  else
-    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[     ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
-  fi
-  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
-  # Check to see that the pipe works correctly.
-  pipe_works=no
-
-  rm -f conftest*
-  cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    # Now try to grab the symbols.
-    nlist=conftest.nm
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
-  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "$nlist"; then
-      # Try sorting and uniquifying the output.
-      if sort "$nlist" | uniq > "$nlist"T; then
-       mv -f "$nlist"T "$nlist"
-      else
-       rm -f "$nlist"T
-      fi
-
-      # Make sure that we snagged all the symbols we need.
-      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-       if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
-         cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
-   relocations are performed -- see ld's documentation on pseudo-relocs.  */
-# define LT_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data.  */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
-         # Now generate the symbol file.
-         eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
-         cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols.  */
-LT_DLSYM_CONST struct {
-  const char *name;
-  void       *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[] =
-{
-  { "@PROGRAM@", (void *) 0 },
-_LT_EOF
-         $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
-         cat <<\_LT_EOF >> conftest.$ac_ext
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
-         # Now try linking the two files.
-         mv conftest.$ac_objext conftstm.$ac_objext
-         lt_globsym_save_LIBS=$LIBS
-         lt_globsym_save_CFLAGS=$CFLAGS
-         LIBS="conftstm.$ac_objext"
-         CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
-         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
-           pipe_works=yes
-         fi
-         LIBS=$lt_globsym_save_LIBS
-         CFLAGS=$lt_globsym_save_CFLAGS
-       else
-         echo "cannot find nm_test_func in $nlist" >&5
-       fi
-      else
-       echo "cannot find nm_test_var in $nlist" >&5
-      fi
-    else
-      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
-    fi
-  else
-    echo "$progname: failed program was:" >&5
-    cat conftest.$ac_ext >&5
-  fi
-  rm -rf conftest* conftst*
-
-  # Do not use the global_symbol_pipe unless it works.
-  if test "$pipe_works" = yes; then
-    break
-  else
-    lt_cv_sys_global_symbol_pipe=
-  fi
-done
-
-fi
-
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
-  lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-$as_echo "ok" >&6; }
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-  nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
-  nm_file_list_spec='@'
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
-$as_echo_n "checking for sysroot... " >&6; }
-
-# Check whether --with-sysroot was given.
-if test "${with_sysroot+set}" = set; then :
-  withval=$with_sysroot;
-else
-  with_sysroot=no
-fi
-
-
-lt_sysroot=
-case ${with_sysroot} in #(
- yes)
-   if test "$GCC" = yes; then
-     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
-   fi
-   ;; #(
- /*)
-   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
-   ;; #(
- no|'')
-   ;; #(
- *)
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
-$as_echo "${with_sysroot}" >&6; }
-   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
-   ;;
-esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
-$as_echo "${lt_sysroot:-no}" >&6; }
-
-
-
-
-
-# Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
-  enableval=$enable_libtool_lock;
-fi
-
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.$ac_objext` in
-      *ELF-32*)
-       HPUX_IA64_MODE="32"
-       ;;
-      *ELF-64*)
-       HPUX_IA64_MODE="64"
-       ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-*-*-irix6*)
-  # Find out which ABI we are using.
-  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    if test "$lt_cv_prog_gnu_ld" = yes; then
-      case `/usr/bin/file conftest.$ac_objext` in
-       *32-bit*)
-         LD="${LD-ld} -melf32bsmip"
-         ;;
-       *N32*)
-         LD="${LD-ld} -melf32bmipn32"
-         ;;
-       *64-bit*)
-         LD="${LD-ld} -melf64bmip"
-       ;;
-      esac
-    else
-      case `/usr/bin/file conftest.$ac_objext` in
-       *32-bit*)
-         LD="${LD-ld} -32"
-         ;;
-       *N32*)
-         LD="${LD-ld} -n32"
-         ;;
-       *64-bit*)
-         LD="${LD-ld} -64"
-         ;;
-      esac
-    fi
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-      *32-bit*)
-       case $host in
-         x86_64-*kfreebsd*-gnu)
-           LD="${LD-ld} -m elf_i386_fbsd"
-           ;;
-         x86_64-*linux*)
-           case `/usr/bin/file conftest.o` in
-             *x86-64*)
-               LD="${LD-ld} -m elf32_x86_64"
-               ;;
-             *)
-               LD="${LD-ld} -m elf_i386"
-               ;;
-           esac
-           ;;
-         powerpc64le-*)
-           LD="${LD-ld} -m elf32lppclinux"
-           ;;
-         powerpc64-*)
-           LD="${LD-ld} -m elf32ppclinux"
-           ;;
-         s390x-*linux*)
-           LD="${LD-ld} -m elf_s390"
-           ;;
-         sparc64-*linux*)
-           LD="${LD-ld} -m elf32_sparc"
-           ;;
-       esac
-       ;;
-      *64-bit*)
-       case $host in
-         x86_64-*kfreebsd*-gnu)
-           LD="${LD-ld} -m elf_x86_64_fbsd"
-           ;;
-         x86_64-*linux*)
-           LD="${LD-ld} -m elf_x86_64"
-           ;;
-         powerpcle-*)
-           LD="${LD-ld} -m elf64lppc"
-           ;;
-         powerpc-*)
-           LD="${LD-ld} -m elf64ppc"
-           ;;
-         s390*-*linux*|s390*-*tpf*)
-           LD="${LD-ld} -m elf64_s390"
-           ;;
-         sparc*-*linux*)
-           LD="${LD-ld} -m elf64_sparc"
-           ;;
-       esac
-       ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -belf"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
-$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if ${lt_cv_cc_needs_belf+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_cc_needs_belf=yes
-else
-  lt_cv_cc_needs_belf=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
-$as_echo "$lt_cv_cc_needs_belf" >&6; }
-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS="$SAVE_CFLAGS"
-  fi
-  ;;
-*-*solaris*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-    *64-bit*)
-      case $lt_cv_prog_gnu_ld in
-      yes*)
-        case $host in
-        i?86-*-solaris*)
-          LD="${LD-ld} -m elf_x86_64"
-          ;;
-        sparc*-*-solaris*)
-          LD="${LD-ld} -m elf64_sparc"
-          ;;
-        esac
-        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
-        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
-          LD="${LD-ld}_sol2"
-        fi
-        ;;
-      *)
-       if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
-         LD="${LD-ld} -64"
-       fi
-       ;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-esac
-
-need_locks="$enable_libtool_lock"
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
-set dummy ${ac_tool_prefix}mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$MANIFEST_TOOL"; then
-  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
-if test -n "$MANIFEST_TOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
-$as_echo "$MANIFEST_TOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
-  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
-  # Extract the first word of "mt", so it can be a program name with args.
-set dummy mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_MANIFEST_TOOL"; then
-  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
-if test -n "$ac_ct_MANIFEST_TOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
-$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_MANIFEST_TOOL" = x; then
-    MANIFEST_TOOL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
-  fi
-else
-  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
-fi
-
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
-$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
-if ${lt_cv_path_mainfest_tool+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_path_mainfest_tool=no
-  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
-  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
-  cat conftest.err >&5
-  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
-    lt_cv_path_mainfest_tool=yes
-  fi
-  rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
-$as_echo "$lt_cv_path_mainfest_tool" >&6; }
-if test "x$lt_cv_path_mainfest_tool" != xyes; then
-  MANIFEST_TOOL=:
-fi
-
-
-
-
-
-
-  case $host_os in
-    rhapsody* | darwin*)
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DSYMUTIL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DSYMUTIL"; then
-  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
-  ac_ct_DSYMUTIL=$DSYMUTIL
-  # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DSYMUTIL"; then
-  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DSYMUTIL" = x; then
-    DSYMUTIL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DSYMUTIL=$ac_ct_DSYMUTIL
-  fi
-else
-  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NMEDIT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NMEDIT"; then
-  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-NMEDIT=$ac_cv_prog_NMEDIT
-if test -n "$NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
-$as_echo "$NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_NMEDIT"; then
-  ac_ct_NMEDIT=$NMEDIT
-  # Extract the first word of "nmedit", so it can be a program name with args.
-set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_NMEDIT"; then
-  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_NMEDIT="nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
-if test -n "$ac_ct_NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
-$as_echo "$ac_ct_NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_NMEDIT" = x; then
-    NMEDIT=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    NMEDIT=$ac_ct_NMEDIT
-  fi
-else
-  NMEDIT="$ac_cv_prog_NMEDIT"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
-set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LIPO+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$LIPO"; then
-  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-LIPO=$ac_cv_prog_LIPO
-if test -n "$LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
-$as_echo "$LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_LIPO"; then
-  ac_ct_LIPO=$LIPO
-  # Extract the first word of "lipo", so it can be a program name with args.
-set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_LIPO"; then
-  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_LIPO="lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
-if test -n "$ac_ct_LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
-$as_echo "$ac_ct_LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_LIPO" = x; then
-    LIPO=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    LIPO=$ac_ct_LIPO
-  fi
-else
-  LIPO="$ac_cv_prog_LIPO"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL"; then
-  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL=$ac_cv_prog_OTOOL
-if test -n "$OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
-$as_echo "$OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL"; then
-  ac_ct_OTOOL=$OTOOL
-  # Extract the first word of "otool", so it can be a program name with args.
-set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL"; then
-  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OTOOL="otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL" = x; then
-    OTOOL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL=$ac_ct_OTOOL
-  fi
-else
-  OTOOL="$ac_cv_prog_OTOOL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL64+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL64"; then
-  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
-  ac_ct_OTOOL64=$OTOOL64
-  # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL64"; then
-  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OTOOL64="otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL64" = x; then
-    OTOOL64=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL64=$ac_ct_OTOOL64
-  fi
-else
-  OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
-if ${lt_cv_apple_cc_single_mod+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_apple_cc_single_mod=no
-      if test -z "${LT_MULTI_MODULE}"; then
-       # By default we will add the -single_module flag. You can override
-       # by either setting the environment variable LT_MULTI_MODULE
-       # non-empty at configure time, or by adding -multi_module to the
-       # link flags.
-       rm -rf libconftest.dylib*
-       echo "int foo(void){return 1;}" > conftest.c
-       echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&5
-       $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-         -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
-        _lt_result=$?
-       # If there is a non-empty error log, and "single_module"
-       # appears in it, assume the flag caused a linker warning
-        if test -s conftest.err && $GREP single_module conftest.err; then
-         cat conftest.err >&5
-       # Otherwise, if the output was created with a 0 exit code from
-       # the compiler, it worked.
-       elif test -f libconftest.dylib && test $_lt_result -eq 0; then
-         lt_cv_apple_cc_single_mod=yes
-       else
-         cat conftest.err >&5
-       fi
-       rm -rf libconftest.dylib*
-       rm -f conftest.*
-      fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
-$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
-$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
-if ${lt_cv_ld_exported_symbols_list+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_exported_symbols_list=no
-      save_LDFLAGS=$LDFLAGS
-      echo "_main" > conftest.sym
-      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_ld_exported_symbols_list=yes
-else
-  lt_cv_ld_exported_symbols_list=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-       LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
-$as_echo_n "checking for -force_load linker flag... " >&6; }
-if ${lt_cv_ld_force_load+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_force_load=no
-      cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
-      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
-      echo "$AR cru libconftest.a conftest.o" >&5
-      $AR cru libconftest.a conftest.o 2>&5
-      echo "$RANLIB libconftest.a" >&5
-      $RANLIB libconftest.a 2>&5
-      cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
-      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
-      _lt_result=$?
-      if test -s conftest.err && $GREP force_load conftest.err; then
-       cat conftest.err >&5
-      elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
-       lt_cv_ld_force_load=yes
-      else
-       cat conftest.err >&5
-      fi
-        rm -f conftest.err libconftest.a conftest conftest.c
-        rm -rf conftest.dSYM
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
-$as_echo "$lt_cv_ld_force_load" >&6; }
-    case $host_os in
-    rhapsody* | darwin1.[012])
-      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
-    darwin1.*)
-      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-    darwin*) # darwin 5.x on
-      # if running on 10.5 or later, the deployment target defaults
-      # to the OS version, if on x86, and 10.4, the deployment
-      # target defaults to 10.4. Don't you love it?
-      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
-       10.0,*86*-darwin8*|10.0,*-darwin[91]*)
-         _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-       10.[012]*)
-         _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-       10.*)
-         _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-      esac
-    ;;
-  esac
-    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
-      _lt_dar_single_mod='$single_module'
-    fi
-    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
-      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
-    else
-      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    fi
-    if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
-      _lt_dsymutil='~$DSYMUTIL $lib || :'
-    else
-      _lt_dsymutil=
-    fi
-    ;;
-  esac
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-  if ${ac_cv_prog_CPP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-      # Double quotes because CPP needs to be expanded
-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-                    Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-
-    done
-    ac_cv_prog_CPP=$CPP
-
-fi
-  CPP=$ac_cv_prog_CPP
-else
-  ac_cv_prog_CPP=$CPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-                    Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-                  (('a' <= (c) && (c) <= 'i') \
-                    || ('j' <= (c) && (c) <= 'r') \
-                    || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-       || toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-                 inttypes.h stdint.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in dlfcn.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
-"
-if test "x$ac_cv_header_dlfcn_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_DLFCN_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-# Set options
-enable_dlopen=yes
-enable_win32_dll=yes
-
-case $host in
-*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
-  if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
-set dummy ${ac_tool_prefix}as; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AS+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AS"; then
-  ac_cv_prog_AS="$AS" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_AS="${ac_tool_prefix}as"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AS=$ac_cv_prog_AS
-if test -n "$AS"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
-$as_echo "$AS" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_AS"; then
-  ac_ct_AS=$AS
-  # Extract the first word of "as", so it can be a program name with args.
-set dummy as; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AS+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_AS"; then
-  ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_AS="as"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AS=$ac_cv_prog_ac_ct_AS
-if test -n "$ac_ct_AS"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
-$as_echo "$ac_ct_AS" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_AS" = x; then
-    AS="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AS=$ac_ct_AS
-  fi
-else
-  AS="$ac_cv_prog_AS"
-fi
-
-  if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DLLTOOL"; then
-  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
-  ac_ct_DLLTOOL=$DLLTOOL
-  # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DLLTOOL"; then
-  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DLLTOOL" = x; then
-    DLLTOOL="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DLLTOOL=$ac_ct_DLLTOOL
-  fi
-else
-  DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
-  if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OBJDUMP"; then
-  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
-  ac_ct_OBJDUMP=$OBJDUMP
-  # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OBJDUMP"; then
-  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OBJDUMP="objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OBJDUMP" = x; then
-    OBJDUMP="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OBJDUMP=$ac_ct_OBJDUMP
-  fi
-else
-  OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-  ;;
-esac
-
-test -z "$AS" && AS=as
-
-
-
-
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-
-
-
-            # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
-  enableval=$enable_shared; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
-    *)
-      enable_shared=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_shared=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_shared=yes
-fi
-
-
-
-
-
-
-
-
-
-  # Check whether --enable-static was given.
-if test "${enable_static+set}" = set; then :
-  enableval=$enable_static; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
-    *)
-     enable_static=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_static=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_static=yes
-fi
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-pic was given.
-if test "${with_pic+set}" = set; then :
-  withval=$with_pic; lt_p=${PACKAGE-default}
-    case $withval in
-    yes|no) pic_mode=$withval ;;
-    *)
-      pic_mode=default
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for lt_pkg in $withval; do
-       IFS="$lt_save_ifs"
-       if test "X$lt_pkg" = "X$lt_p"; then
-         pic_mode=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  pic_mode=default
-fi
-
-
-test -z "$pic_mode" && pic_mode=default
-
-
-
-
-
-
-
-  # Check whether --enable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then :
-  enableval=$enable_fast_install; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_fast_install=yes ;;
-    no) enable_fast_install=no ;;
-    *)
-      enable_fast_install=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_fast_install=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac
-else
-  enable_fast_install=yes
-fi
-
-
-
-
-
-
-
-
-
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if ${lt_cv_objdir+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
-  lt_cv_objdir=.libs
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
-$as_echo "$lt_cv_objdir" >&6; }
-objdir=$lt_cv_objdir
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define LT_OBJDIR "$lt_cv_objdir/"
-_ACEOF
-
-
-
-
-case $host_os in
-aix3*)
-  # AIX sometimes has problems with the GCC collect2 program.  For some
-  # reason, if we set the COLLECT_NAMES environment variable, the problems
-  # vanish in a puff of smoke.
-  if test "X${COLLECT_NAMES+set}" != Xset; then
-    COLLECT_NAMES=
-    export COLLECT_NAMES
-  fi
-  ;;
-esac
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-for cc_temp in $compiler""; do
-  case $cc_temp in
-    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
-    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
-    \-*) ;;
-    *) break;;
-  esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
-$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
-  for ac_dir in $ac_dummy; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/${ac_tool_prefix}file; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
-      if test -n "$file_magic_test_file"; then
-       case $deplibs_check_method in
-       "file_magic "*)
-         file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-         MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-         if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-           $EGREP "$file_magic_regex" > /dev/null; then
-           :
-         else
-           cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-         fi ;;
-       esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
-  if test -n "$ac_tool_prefix"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
-$as_echo_n "checking for file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
-  for ac_dir in $ac_dummy; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/file; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/file"
-      if test -n "$file_magic_test_file"; then
-       case $deplibs_check_method in
-       "file_magic "*)
-         file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-         MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-         if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-           $EGREP "$file_magic_regex" > /dev/null; then
-           :
-         else
-           cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-         fi ;;
-       esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  else
-    MAGIC_CMD=:
-  fi
-fi
-
-  fi
-  ;;
-esac
-
-# Use C for the default configuration in the libtool script
-
-lt_save_CC="$CC"
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-objext=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
-
-lt_prog_compiler_no_builtin_flag=
-
-if test "$GCC" = yes; then
-  case $cc_basename in
-  nvcc*)
-    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
-  *)
-    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
-  esac
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_rtti_exceptions=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="-fno-rtti -fno-exceptions"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_rtti_exceptions=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-
-if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
-    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
-    :
-fi
-
-fi
-
-
-
-
-
-
-  lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
-
-
-  if test "$GCC" = yes; then
-    lt_prog_compiler_wl='-Wl,'
-    lt_prog_compiler_static='-static'
-
-    case $host_os in
-      aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-       # AIX 5 now supports IA64 processor
-       lt_prog_compiler_static='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            lt_prog_compiler_pic='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic='-fno-common'
-      ;;
-
-    haiku*)
-      # PIC is the default for Haiku.
-      # The "-static" flag exists, but is broken.
-      lt_prog_compiler_static=
-      ;;
-
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-       # +Z the default
-       ;;
-      *)
-       lt_prog_compiler_pic='-fPIC'
-       ;;
-      esac
-      ;;
-
-    interix[3-9]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-
-    msdosdjgpp*)
-      # Just because we use GCC doesn't mean we suddenly get shared libraries
-      # on systems that don't support them.
-      lt_prog_compiler_can_build_shared=no
-      enable_shared=no
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-       lt_prog_compiler_pic=-Kconform_pic
-      fi
-      ;;
-
-    *)
-      lt_prog_compiler_pic='-fPIC'
-      ;;
-    esac
-
-    case $cc_basename in
-    nvcc*) # Cuda Compiler Driver 2.2
-      lt_prog_compiler_wl='-Xlinker '
-      if test -n "$lt_prog_compiler_pic"; then
-        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
-      fi
-      ;;
-    esac
-  else
-    # PORTME Check for flag to pass linker flags through the system compiler.
-    case $host_os in
-    aix*)
-      lt_prog_compiler_wl='-Wl,'
-      if test "$host_cpu" = ia64; then
-       # AIX 5 now supports IA64 processor
-       lt_prog_compiler_static='-Bstatic'
-      else
-       lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
-      fi
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      ;;
-
-    hpux9* | hpux10* | hpux11*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
-      case $host_cpu in
-      hppa*64*|ia64*)
-       # +Z the default
-       ;;
-      *)
-       lt_prog_compiler_pic='+Z'
-       ;;
-      esac
-      # Is there a better lt_prog_compiler_static that works with the bundled CC?
-      lt_prog_compiler_static='${wl}-a ${wl}archive'
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC (with -KPIC) is the default.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-      case $cc_basename in
-      # old Intel for x86_64 which still supported -KPIC.
-      ecc*)
-       lt_prog_compiler_wl='-Wl,'
-       lt_prog_compiler_pic='-KPIC'
-       lt_prog_compiler_static='-static'
-        ;;
-      # icc used to be incompatible with GCC.
-      # ICC 10 doesn't accept -KPIC any more.
-      icc* | ifort*)
-       lt_prog_compiler_wl='-Wl,'
-       lt_prog_compiler_pic='-fPIC'
-       lt_prog_compiler_static='-static'
-        ;;
-      # Lahey Fortran 8.1.
-      lf95*)
-       lt_prog_compiler_wl='-Wl,'
-       lt_prog_compiler_pic='--shared'
-       lt_prog_compiler_static='--static'
-       ;;
-      nagfor*)
-       # NAG Fortran compiler
-       lt_prog_compiler_wl='-Wl,-Wl,,'
-       lt_prog_compiler_pic='-PIC'
-       lt_prog_compiler_static='-Bstatic'
-       ;;
-      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
-        # Portland Group compilers (*not* the Pentium gcc compiler,
-       # which looks to be a dead project)
-       lt_prog_compiler_wl='-Wl,'
-       lt_prog_compiler_pic='-fpic'
-       lt_prog_compiler_static='-Bstatic'
-        ;;
-      ccc*)
-        lt_prog_compiler_wl='-Wl,'
-        # All Alpha code is PIC.
-        lt_prog_compiler_static='-non_shared'
-        ;;
-      xl* | bgxl* | bgf* | mpixl*)
-       # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
-       lt_prog_compiler_wl='-Wl,'
-       lt_prog_compiler_pic='-qpic'
-       lt_prog_compiler_static='-qstaticlink'
-       ;;
-      *)
-       case `$CC -V 2>&1 | sed 5q` in
-       *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
-         # Sun Fortran 8.3 passes all unrecognized flags to the linker
-         lt_prog_compiler_pic='-KPIC'
-         lt_prog_compiler_static='-Bstatic'
-         lt_prog_compiler_wl=''
-         ;;
-       *Sun\ F* | *Sun*Fortran*)
-         lt_prog_compiler_pic='-KPIC'
-         lt_prog_compiler_static='-Bstatic'
-         lt_prog_compiler_wl='-Qoption ld '
-         ;;
-       *Sun\ C*)
-         # Sun C 5.9
-         lt_prog_compiler_pic='-KPIC'
-         lt_prog_compiler_static='-Bstatic'
-         lt_prog_compiler_wl='-Wl,'
-         ;;
-        *Intel*\ [CF]*Compiler*)
-         lt_prog_compiler_wl='-Wl,'
-         lt_prog_compiler_pic='-fPIC'
-         lt_prog_compiler_static='-static'
-         ;;
-       *Portland\ Group*)
-         lt_prog_compiler_wl='-Wl,'
-         lt_prog_compiler_pic='-fpic'
-         lt_prog_compiler_static='-Bstatic'
-         ;;
-       esac
-       ;;
-      esac
-      ;;
-
-    newsos6)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    osf3* | osf4* | osf5*)
-      lt_prog_compiler_wl='-Wl,'
-      # All OSF/1 code is PIC.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    rdos*)
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    solaris*)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      case $cc_basename in
-      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
-       lt_prog_compiler_wl='-Qoption ld ';;
-      *)
-       lt_prog_compiler_wl='-Wl,';;
-      esac
-      ;;
-
-    sunos4*)
-      lt_prog_compiler_wl='-Qoption ld '
-      lt_prog_compiler_pic='-PIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4 | sysv4.2uw2* | sysv4.3*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec ;then
-       lt_prog_compiler_pic='-Kconform_pic'
-       lt_prog_compiler_static='-Bstatic'
-      fi
-      ;;
-
-    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    unicos*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_can_build_shared=no
-      ;;
-
-    uts4*)
-      lt_prog_compiler_pic='-pic'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *)
-      lt_prog_compiler_can_build_shared=no
-      ;;
-    esac
-  fi
-
-case $host_os in
-  # For platforms which do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    lt_prog_compiler_pic=
-    ;;
-  *)
-    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
-    ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
-$as_echo "$lt_cv_prog_compiler_pic" >&6; }
-lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic_works=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_pic_works=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
-    case $lt_prog_compiler_pic in
-     "" | " "*) ;;
-     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
-     esac
-else
-    lt_prog_compiler_pic=
-     lt_prog_compiler_can_build_shared=no
-fi
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_static_works=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler_static_works=yes
-       fi
-     else
-       lt_cv_prog_compiler_static_works=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
-$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
-
-if test x"$lt_cv_prog_compiler_static_works" = xyes; then
-    :
-else
-    lt_prog_compiler_static=
-fi
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-hard_links="nottested"
-if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
-  # do not overwrite the value of need_locks provided by the user
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
-  ln conftest.a conftest.b 2>&5 || hard_links=no
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
-  if test "$hard_links" = no; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
-    need_locks=warn
-  fi
-else
-  need_locks=no
-fi
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
-  runpath_var=
-  allow_undefined_flag=
-  always_export_symbols=no
-  archive_cmds=
-  archive_expsym_cmds=
-  compiler_needs_object=no
-  enable_shared_with_static_runtimes=no
-  export_dynamic_flag_spec=
-  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  hardcode_automatic=no
-  hardcode_direct=no
-  hardcode_direct_absolute=no
-  hardcode_libdir_flag_spec=
-  hardcode_libdir_separator=
-  hardcode_minus_L=no
-  hardcode_shlibpath_var=unsupported
-  inherit_rpath=no
-  link_all_deplibs=unknown
-  module_cmds=
-  module_expsym_cmds=
-  old_archive_from_new_cmds=
-  old_archive_from_expsyms_cmds=
-  thread_safe_flag_spec=
-  whole_archive_flag_spec=
-  # include_expsyms should be a list of space-separated symbols to be *always*
-  # included in the symbol list
-  include_expsyms=
-  # exclude_expsyms can be an extended regexp of symbols to exclude
-  # it will be wrapped by ` (' and `)$', so one must not match beginning or
-  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
-  # as well as any symbol that contains `d'.
-  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
-  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
-  # platforms (ab)use it in PIC code, but their linkers get confused if
-  # the symbol is explicitly referenced.  Since portable code cannot
-  # rely on this symbol name, it's probably fine to never include it in
-  # preloaded symbol tables.
-  # Exclude shared library initialization/finalization symbols.
-  extract_expsyms_cmds=
-
-  case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    # FIXME: the MSVC++ port hasn't been tested in a loooong time
-    # When not using gcc, we currently assume that we are using
-    # Microsoft Visual C++.
-    if test "$GCC" != yes; then
-      with_gnu_ld=no
-    fi
-    ;;
-  interix*)
-    # we just hope/assume this is gcc and not c89 (= MSVC++)
-    with_gnu_ld=yes
-    ;;
-  openbsd*)
-    with_gnu_ld=no
-    ;;
-  linux* | k*bsd*-gnu | gnu*)
-    link_all_deplibs=no
-    ;;
-  esac
-
-  ld_shlibs=yes
-
-  # On some targets, GNU ld is compatible enough with the native linker
-  # that we're better off using the native interface for both.
-  lt_use_gnu_ld_interface=no
-  if test "$with_gnu_ld" = yes; then
-    case $host_os in
-      aix*)
-       # The AIX port of GNU ld has always aspired to compatibility
-       # with the native linker.  However, as the warning in the GNU ld
-       # block says, versions before 2.19.5* couldn't really create working
-       # shared libraries, regardless of the interface used.
-       case `$LD -v 2>&1` in
-         *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
-         *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
-         *\ \(GNU\ Binutils\)\ [3-9]*) ;;
-         *)
-           lt_use_gnu_ld_interface=yes
-           ;;
-       esac
-       ;;
-      *)
-       lt_use_gnu_ld_interface=yes
-       ;;
-    esac
-  fi
-
-  if test "$lt_use_gnu_ld_interface" = yes; then
-    # If archive_cmds runs LD, not CC, wlarc should be empty
-    wlarc='${wl}'
-
-    # Set some defaults for GNU ld with shared library support. These
-    # are reset later if shared libraries are not supported. Putting them
-    # here allows them to be overridden if necessary.
-    runpath_var=LD_RUN_PATH
-    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-    export_dynamic_flag_spec='${wl}--export-dynamic'
-    # ancient GNU ld didn't support --whole-archive et. al.
-    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
-      whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-    else
-      whole_archive_flag_spec=
-    fi
-    supports_anon_versioning=no
-    case `$LD -v 2>&1` in
-      *GNU\ gold*) supports_anon_versioning=yes ;;
-      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
-      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-      *\ 2.11.*) ;; # other 2.11 versions
-      *) supports_anon_versioning=yes ;;
-    esac
-
-    # See if GNU ld supports shared libraries.
-    case $host_os in
-    aix[3-9]*)
-      # On AIX/PPC, the GNU linker is very broken
-      if test "$host_cpu" != ia64; then
-       ld_shlibs=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.19, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support.  If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
-
-_LT_EOF
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    beos*)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       allow_undefined_flag=unsupported
-       # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-       # support --undefined.  This deserves some investigation.  FIXME
-       archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      else
-       ld_shlibs=no
-      fi
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
-      # as there is no search path for DLLs.
-      hardcode_libdir_flag_spec='-L$libdir'
-      export_dynamic_flag_spec='${wl}--export-all-symbols'
-      allow_undefined_flag=unsupported
-      always_export_symbols=no
-      enable_shared_with_static_runtimes=yes
-      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
-      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
-
-      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-       # If the export-symbols file already is a .def file (1st line
-       # is EXPORTS), use it as is; otherwise, prepend...
-       archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-         cp $export_symbols $output_objdir/$soname.def;
-       else
-         echo EXPORTS > $output_objdir/$soname.def;
-         cat $export_symbols >> $output_objdir/$soname.def;
-       fi~
-       $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-      else
-       ld_shlibs=no
-      fi
-      ;;
-
-    haiku*)
-      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      link_all_deplibs=yes
-      ;;
-
-    interix[3-9]*)
-      hardcode_direct=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-      export_dynamic_flag_spec='${wl}-E'
-      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-      # Instead, shared libraries are loaded at an image base (0x10000000 by
-      # default) and relocated if they conflict, which is a slow very memory
-      # consuming and fragmenting process.  To avoid this, we pick a random,
-      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      ;;
-
-    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
-      tmp_diet=no
-      if test "$host_os" = linux-dietlibc; then
-       case $cc_basename in
-         diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
-       esac
-      fi
-      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
-        && test "$tmp_diet" = no
-      then
-       tmp_addflag=' $pic_flag'
-       tmp_sharedflag='-shared'
-       case $cc_basename,$host_cpu in
-        pgcc*)                         # Portland Group C compiler
-         whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         tmp_addflag=' $pic_flag'
-         ;;
-       pgf77* | pgf90* | pgf95* | pgfortran*)
-                                       # Portland Group f77 and f90 compilers
-         whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         tmp_addflag=' $pic_flag -Mnomain' ;;
-       ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
-         tmp_addflag=' -i_dynamic' ;;
-       efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
-         tmp_addflag=' -i_dynamic -nofor_main' ;;
-       ifc* | ifort*)                  # Intel Fortran compiler
-         tmp_addflag=' -nofor_main' ;;
-       lf95*)                          # Lahey Fortran 8.1
-         whole_archive_flag_spec=
-         tmp_sharedflag='--shared' ;;
-       xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
-         tmp_sharedflag='-qmkshrobj'
-         tmp_addflag= ;;
-       nvcc*)  # Cuda Compiler Driver 2.2
-         whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         compiler_needs_object=yes
-         ;;
-       esac
-       case `$CC -V 2>&1 | sed 5q` in
-       *Sun\ C*)                       # Sun C 5.9
-         whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         compiler_needs_object=yes
-         tmp_sharedflag='-G' ;;
-       *Sun\ F*)                       # Sun Fortran 8.3
-         tmp_sharedflag='-G' ;;
-       esac
-       archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-
-        if test "x$supports_anon_versioning" = xyes; then
-          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-           cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-           echo "local: *; };" >> $output_objdir/$libname.ver~
-           $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-        fi
-
-       case $cc_basename in
-       xlf* | bgf* | bgxlf* | mpixlf*)
-         # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
-         whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
-         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
-         if test "x$supports_anon_versioning" = xyes; then
-           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-             echo "local: *; };" >> $output_objdir/$libname.ver~
-             $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
-         fi
-         ;;
-       esac
-      else
-        ld_shlibs=no
-      fi
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-       archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
-       wlarc=
-      else
-       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      fi
-      ;;
-
-    solaris*)
-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
-       ld_shlibs=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-       ld_shlibs=no
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
-      case `$LD -v 2>&1` in
-        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
-       ld_shlibs=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
-*** reliably create shared libraries on SCO systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-       ;;
-       *)
-         # For security reasons, it is highly recommended that you always
-         # use absolute paths for naming shared libraries, and exclude the
-         # DT_RUNPATH tag from executables and libraries.  But doing so
-         # requires that you compile everything twice, which is a pain.
-         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-           archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-           archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-         else
-           ld_shlibs=no
-         fi
-       ;;
-      esac
-      ;;
-
-    sunos4*)
-      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      wlarc=
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-       ld_shlibs=no
-      fi
-      ;;
-    esac
-
-    if test "$ld_shlibs" = no; then
-      runpath_var=
-      hardcode_libdir_flag_spec=
-      export_dynamic_flag_spec=
-      whole_archive_flag_spec=
-    fi
-  else
-    # PORTME fill in a description of your system's linker (not GNU ld)
-    case $host_os in
-    aix3*)
-      allow_undefined_flag=unsupported
-      always_export_symbols=yes
-      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
-      # Note: this linker hardcodes the directories in LIBPATH if there
-      # are no directories specified by -L.
-      hardcode_minus_L=yes
-      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
-       # Neither direct hardcoding nor static linking is supported with a
-       # broken collect2.
-       hardcode_direct=unsupported
-      fi
-      ;;
-
-    aix[4-9]*)
-      if test "$host_cpu" = ia64; then
-       # On IA64, the linker does run time linking by default, so we don't
-       # have to do anything special.
-       aix_use_runtimelinking=no
-       exp_sym_flag='-Bexport'
-       no_entry_flag=""
-      else
-       # If we're using GNU nm, then we don't want the "-C" option.
-       # -C means demangle to AIX nm, but means don't demangle with GNU nm
-       # Also, AIX nm treats weak defined symbols like other global
-       # defined symbols, whereas GNU nm marks them as "W".
-       if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-         export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-       else
-         export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-       fi
-       aix_use_runtimelinking=no
-
-       # Test if we are trying to use run time linking or normal
-       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-       # need to do runtime linking.
-       case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
-         for ld_flag in $LDFLAGS; do
-         if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
-           aix_use_runtimelinking=yes
-           break
-         fi
-         done
-         ;;
-       esac
-
-       exp_sym_flag='-bexport'
-       no_entry_flag='-bnoentry'
-      fi
-
-      # When large executables or shared objects are built, AIX ld can
-      # have problems creating the table of contents.  If linking a library
-      # or program results in "error TOC overflow" add -mminimal-toc to
-      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-      archive_cmds=''
-      hardcode_direct=yes
-      hardcode_direct_absolute=yes
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      file_list_spec='${wl}-f,'
-
-      if test "$GCC" = yes; then
-       case $host_os in aix4.[012]|aix4.[012].*)
-       # We only want to do this on AIX 4.2 and lower, the check
-       # below for broken collect2 doesn't work under 4.3+
-         collect2name=`${CC} -print-prog-name=collect2`
-         if test -f "$collect2name" &&
-          strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-         then
-         # We have reworked collect2
-         :
-         else
-         # We have old collect2
-         hardcode_direct=unsupported
-         # It fails to find uninstalled libraries when the uninstalled
-         # path is not listed in the libpath.  Setting hardcode_minus_L
-         # to unsupported forces relinking
-         hardcode_minus_L=yes
-         hardcode_libdir_flag_spec='-L$libdir'
-         hardcode_libdir_separator=
-         fi
-         ;;
-       esac
-       shared_flag='-shared'
-       if test "$aix_use_runtimelinking" = yes; then
-         shared_flag="$shared_flag "'${wl}-G'
-       fi
-       link_all_deplibs=no
-      else
-       # not using gcc
-       if test "$host_cpu" = ia64; then
-       # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-       # chokes on -Wl,-G. The following line is correct:
-         shared_flag='-G'
-       else
-         if test "$aix_use_runtimelinking" = yes; then
-           shared_flag='${wl}-G'
-         else
-           shared_flag='${wl}-bM:SRE'
-         fi
-       fi
-      fi
-
-      export_dynamic_flag_spec='${wl}-bexpall'
-      # It seems that -bexpall does not export symbols beginning with
-      # underscore (_), so it is better to generate a list of symbols to export.
-      always_export_symbols=yes
-      if test "$aix_use_runtimelinking" = yes; then
-       # Warning - without using the other runtime loading flags (-brtl),
-       # -berok will link without error, but may produce a broken library.
-       allow_undefined_flag='-berok'
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        if test "${lt_cv_aix_libpath+set}" = set; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  if ${lt_cv_aix_libpath_+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-  lt_aix_libpath_sed='
-      /Import File Strings/,/^$/ {
-         /^0/ {
-             s/^0  *\([^ ]*\) *$/\1/
-             p
-         }
-      }'
-  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_="/usr/lib:/lib"
-  fi
-
-fi
-
-  aix_libpath=$lt_cv_aix_libpath_
-fi
-
-        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
-        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-      else
-       if test "$host_cpu" = ia64; then
-         hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
-         allow_undefined_flag="-z nodefs"
-         archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-       else
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        if test "${lt_cv_aix_libpath+set}" = set; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  if ${lt_cv_aix_libpath_+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-  lt_aix_libpath_sed='
-      /Import File Strings/,/^$/ {
-         /^0/ {
-             s/^0  *\([^ ]*\) *$/\1/
-             p
-         }
-      }'
-  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_="/usr/lib:/lib"
-  fi
-
-fi
-
-  aix_libpath=$lt_cv_aix_libpath_
-fi
-
-        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
-         # Warning - without using the other run time loading flags,
-         # -berok will link without error, but may produce a broken library.
-         no_undefined_flag=' ${wl}-bernotok'
-         allow_undefined_flag=' ${wl}-berok'
-         if test "$with_gnu_ld" = yes; then
-           # We only use this code for GNU lds that support --whole-archive.
-           whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-         else
-           # Exported symbols can be pulled into shared objects from archives
-           whole_archive_flag_spec='$convenience'
-         fi
-         archive_cmds_need_lc=yes
-         # This is similar to how AIX traditionally builds its shared libraries.
-         archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-       fi
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    bsdi[45]*)
-      export_dynamic_flag_spec=-rdynamic
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # When not using gcc, we currently assume that we are using
-      # Microsoft Visual C++.
-      # hardcode_libdir_flag_spec is actually meaningless, as there is
-      # no search path for DLLs.
-      case $cc_basename in
-      cl*)
-       # Native MSVC
-       hardcode_libdir_flag_spec=' '
-       allow_undefined_flag=unsupported
-       always_export_symbols=yes
-       file_list_spec='@'
-       # Tell ltmain to make .lib files, not .a files.
-       libext=lib
-       # Tell ltmain to make .dll files, not .so files.
-       shrext_cmds=".dll"
-       # FIXME: Setting linknames here is a bad hack.
-       archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
-       archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-           sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
-         else
-           sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
-         fi~
-         $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
-         linknames='
-       # The linker will not automatically build a static lib if we build a DLL.
-       # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
-       enable_shared_with_static_runtimes=yes
-       exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
-       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
-       # Don't use ranlib
-       old_postinstall_cmds='chmod 644 $oldlib'
-       postlink_cmds='lt_outputfile="@OUTPUT@"~
-         lt_tool_outputfile="@TOOL_OUTPUT@"~
-         case $lt_outputfile in
-           *.exe|*.EXE) ;;
-           *)
-             lt_outputfile="$lt_outputfile.exe"
-             lt_tool_outputfile="$lt_tool_outputfile.exe"
-             ;;
-         esac~
-         if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
-           $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
-           $RM "$lt_outputfile.manifest";
-         fi'
-       ;;
-      *)
-       # Assume MSVC wrapper
-       hardcode_libdir_flag_spec=' '
-       allow_undefined_flag=unsupported
-       # Tell ltmain to make .lib files, not .a files.
-       libext=lib
-       # Tell ltmain to make .dll files, not .so files.
-       shrext_cmds=".dll"
-       # FIXME: Setting linknames here is a bad hack.
-       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
-       # The linker will automatically build a .lib file if we build a DLL.
-       old_archive_from_new_cmds='true'
-       # FIXME: Should let the user specify the lib program.
-       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
-       enable_shared_with_static_runtimes=yes
-       ;;
-      esac
-      ;;
-
-    darwin* | rhapsody*)
-
-
-  archive_cmds_need_lc=no
-  hardcode_direct=no
-  hardcode_automatic=yes
-  hardcode_shlibpath_var=unsupported
-  if test "$lt_cv_ld_force_load" = "yes"; then
-    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
-  else
-    whole_archive_flag_spec=''
-  fi
-  link_all_deplibs=yes
-  allow_undefined_flag="$_lt_dar_allow_undefined"
-  case $cc_basename in
-     ifort*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test "$_lt_dar_can_shared" = "yes"; then
-    output_verbose_link_cmd=func_echo_all
-    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
-    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
-    archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
-    module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-
-  else
-  ld_shlibs=no
-  fi
-
-      ;;
-
-    dgux*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
-    # support.  Future versions do this automatically, but an explicit c++rt0.o
-    # does not break anything, and helps significantly (at the cost of a little
-    # extra space).
-    freebsd2.2*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2.*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | dragonfly*)
-      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    hpux9*)
-      if test "$GCC" = yes; then
-       archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      else
-       archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      fi
-      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-      hardcode_libdir_separator=:
-      hardcode_direct=yes
-
-      # hardcode_minus_L: Not really in the search PATH,
-      # but as the default location of the library.
-      hardcode_minus_L=yes
-      export_dynamic_flag_spec='${wl}-E'
-      ;;
-
-    hpux10*)
-      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
-       archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      if test "$with_gnu_ld" = no; then
-       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-       hardcode_libdir_separator=:
-       hardcode_direct=yes
-       hardcode_direct_absolute=yes
-       export_dynamic_flag_spec='${wl}-E'
-       # hardcode_minus_L: Not really in the search PATH,
-       # but as the default location of the library.
-       hardcode_minus_L=yes
-      fi
-      ;;
-
-    hpux11*)
-      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
-       case $host_cpu in
-       hppa*64*)
-         archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       ia64*)
-         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       *)
-         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       esac
-      else
-       case $host_cpu in
-       hppa*64*)
-         archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       ia64*)
-         archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       *)
-
-         # Older versions of the 11.00 compiler do not understand -b yet
-         # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
-         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
-$as_echo_n "checking if $CC understands -b... " >&6; }
-if ${lt_cv_prog_compiler__b+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler__b=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS -b"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler__b=yes
-       fi
-     else
-       lt_cv_prog_compiler__b=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
-$as_echo "$lt_cv_prog_compiler__b" >&6; }
-
-if test x"$lt_cv_prog_compiler__b" = xyes; then
-    archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-else
-    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-fi
-
-         ;;
-       esac
-      fi
-      if test "$with_gnu_ld" = no; then
-       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-       hardcode_libdir_separator=:
-
-       case $host_cpu in
-       hppa*64*|ia64*)
-         hardcode_direct=no
-         hardcode_shlibpath_var=no
-         ;;
-       *)
-         hardcode_direct=yes
-         hardcode_direct_absolute=yes
-         export_dynamic_flag_spec='${wl}-E'
-
-         # hardcode_minus_L: Not really in the search PATH,
-         # but as the default location of the library.
-         hardcode_minus_L=yes
-         ;;
-       esac
-      fi
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      if test "$GCC" = yes; then
-       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-       # Try to use the -exported_symbol ld option, if it does not
-       # work, assume that -exports_file does not work either and
-       # implicitly export all symbols.
-       # This should be the same for all languages, so no per-tag cache variable.
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
-$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
-if ${lt_cv_irix_exported_symbol+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  save_LDFLAGS="$LDFLAGS"
-          LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-int foo (void) { return 0; }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_irix_exported_symbol=yes
-else
-  lt_cv_irix_exported_symbol=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-           LDFLAGS="$save_LDFLAGS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
-$as_echo "$lt_cv_irix_exported_symbol" >&6; }
-       if test "$lt_cv_irix_exported_symbol" = yes; then
-          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
-       fi
-      else
-       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-       archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      inherit_rpath=yes
-      link_all_deplibs=yes
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
-      else
-       archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    newsos6)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      hardcode_shlibpath_var=no
-      ;;
-
-    *nto* | *qnx*)
-      ;;
-
-    openbsd*)
-      if test -f /usr/libexec/ld.so; then
-       hardcode_direct=yes
-       hardcode_shlibpath_var=no
-       hardcode_direct_absolute=yes
-       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
-         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-         export_dynamic_flag_spec='${wl}-E'
-       else
-         case $host_os in
-          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
-            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-            hardcode_libdir_flag_spec='-R$libdir'
-            ;;
-          *)
-            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-            ;;
-         esac
-       fi
-      else
-       ld_shlibs=no
-      fi
-      ;;
-
-    os2*)
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_minus_L=yes
-      allow_undefined_flag=unsupported
-      archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
-      old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
-      ;;
-
-    osf3*)
-      if test "$GCC" = yes; then
-       allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-       archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-      else
-       allow_undefined_flag=' -expect_unresolved \*'
-       archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      hardcode_libdir_separator=:
-      ;;
-
-    osf4* | osf5*)     # as osf3* with the addition of -msym flag
-      if test "$GCC" = yes; then
-       allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-       archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
-      else
-       allow_undefined_flag=' -expect_unresolved \*'
-       archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-       archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
-       $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
-       # Both c and cxx compiler support -rpath directly
-       hardcode_libdir_flag_spec='-rpath $libdir'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_separator=:
-      ;;
-
-    solaris*)
-      no_undefined_flag=' -z defs'
-      if test "$GCC" = yes; then
-       wlarc='${wl}'
-       archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-       archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-      else
-       case `$CC -V 2>&1` in
-       *"Compilers 5.0"*)
-         wlarc=''
-         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-         ;;
-       *)
-         wlarc='${wl}'
-         archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
-         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-         ;;
-       esac
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_shlibpath_var=no
-      case $host_os in
-      solaris2.[0-5] | solaris2.[0-5].*) ;;
-      *)
-       # The compiler driver will combine and reorder linker options,
-       # but understands `-z linker_flag'.  GCC discards it without `$wl',
-       # but is careful enough not to reorder.
-       # Supported since Solaris 2.6 (maybe 2.5.1?)
-       if test "$GCC" = yes; then
-         whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-       else
-         whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
-       fi
-       ;;
-      esac
-      link_all_deplibs=yes
-      ;;
-
-    sunos4*)
-      if test "x$host_vendor" = xsequent; then
-       # Use $CC to link under sequent, because it throws in some extra .o
-       # files that make .init and .fini sections work.
-       archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4)
-      case $host_vendor in
-       sni)
-         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         hardcode_direct=yes # is this really true???
-       ;;
-       siemens)
-         ## LD is ld it makes a PLAMLIB
-         ## CC just makes a GrossModule.
-         archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
-         reload_cmds='$CC -r -o $output$reload_objs'
-         hardcode_direct=no
-        ;;
-       motorola)
-         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         hardcode_direct=no #Motorola manual says yes, but my tests say they lie
-       ;;
-      esac
-      runpath_var='LD_RUN_PATH'
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4.3*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_shlibpath_var=no
-      export_dynamic_flag_spec='-Bexport'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-       hardcode_shlibpath_var=no
-       runpath_var=LD_RUN_PATH
-       hardcode_runpath_var=yes
-       ld_shlibs=yes
-      fi
-      ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
-      no_undefined_flag='${wl}-z,text'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-       archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6*)
-      # Note: We can NOT use -z defs as we might desire, because we do not
-      # link with -lc, and that would cause any symbols used from libc to
-      # always be unresolved, which means just about no library would
-      # ever link correctly.  If we're not using GNU ld we use -z text
-      # though, which does catch some bad symbols but isn't as heavy-handed
-      # as -z defs.
-      no_undefined_flag='${wl}-z,text'
-      allow_undefined_flag='${wl}-z,nodefs'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='${wl}-R,$libdir'
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      export_dynamic_flag_spec='${wl}-Bexport'
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-       archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    uts4*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      ld_shlibs=no
-      ;;
-    esac
-
-    if test x$host_vendor = xsni; then
-      case $host in
-      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-       export_dynamic_flag_spec='${wl}-Blargedynsym'
-       ;;
-      esac
-    fi
-  fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test "$ld_shlibs" = no && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc" in
-x|xyes)
-  # Assume -lc should be added
-  archive_cmds_need_lc=yes
-
-  if test "$enable_shared" = yes && test "$GCC" = yes; then
-    case $archive_cmds in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  $RM conftest*
-       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } 2>conftest.err; then
-         soname=conftest
-         lib=conftest
-         libobjs=conftest.$ac_objext
-         deplibs=
-         wl=$lt_prog_compiler_wl
-         pic_flag=$lt_prog_compiler_pic
-         compiler_flags=-v
-         linker_flags=-v
-         verstring=
-         output_objdir=.
-         libname=conftest
-         lt_save_allow_undefined_flag=$allow_undefined_flag
-         allow_undefined_flag=
-         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
-  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-         then
-           lt_cv_archive_cmds_need_lc=no
-         else
-           lt_cv_archive_cmds_need_lc=yes
-         fi
-         allow_undefined_flag=$lt_save_allow_undefined_flag
-       else
-         cat conftest.err 1>&5
-       fi
-       $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
-      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
-      ;;
-    esac
-  fi
-  ;;
-esac
-
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-if test "$GCC" = yes; then
-  case $host_os in
-    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
-    *) lt_awk_arg="/^libraries:/" ;;
-  esac
-  case $host_os in
-    mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
-    *) lt_sed_strip_eq="s,=/,/,g" ;;
-  esac
-  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
-  case $lt_search_path_spec in
-  *\;*)
-    # if the path contains ";" then we assume it to be the separator
-    # otherwise default to the standard path separator (i.e. ":") - it is
-    # assumed that no part of a normal pathname contains ";" but that should
-    # okay in the real world where ";" in dirpaths is itself problematic.
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
-    ;;
-  *)
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
-    ;;
-  esac
-  # Ok, now we have the path, separated by spaces, we can step through it
-  # and add multilib dir if necessary.
-  lt_tmp_lt_search_path_spec=
-  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
-  for lt_sys_path in $lt_search_path_spec; do
-    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
-      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
-    else
-      test -d "$lt_sys_path" && \
-       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
-    fi
-  done
-  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS=" "; FS="/|\n";} {
-  lt_foo="";
-  lt_count=0;
-  for (lt_i = NF; lt_i > 0; lt_i--) {
-    if ($lt_i != "" && $lt_i != ".") {
-      if ($lt_i == "..") {
-        lt_count++;
-      } else {
-        if (lt_count == 0) {
-          lt_foo="/" $lt_i lt_foo;
-        } else {
-          lt_count--;
-        }
-      }
-    }
-  }
-  if (lt_foo != "") { lt_freq[lt_foo]++; }
-  if (lt_freq[lt_foo] == 1) { print lt_foo; }
-}'`
-  # AWK program above erroneously prepends '/' to C:/dos/paths
-  # for these hosts.
-  case $host_os in
-    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
-      $SED 's,/\([A-Za-z]:\),\1,g'` ;;
-  esac
-  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='${libname}${release}${shared_ext}$major'
-  ;;
-
-aix[4-9]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test "$host_cpu" = ia64; then
-    # AIX 5 supports IA64
-    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line `#! .'.  This would cause the generated library to
-    # depend on `.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[01] | aix4.[01].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-          echo ' yes '
-          echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
-       :
-      else
-       can_build_shared=no
-      fi
-      ;;
-    esac
-    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    if test "$aix_use_runtimelinking" = yes; then
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    else
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='${libname}${release}.a $libname.a'
-      soname_spec='${libname}${release}${shared_ext}$major'
-    fi
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='${libname}${shared_ext}'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[45]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=".dll"
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$cc_basename in
-  yes,*)
-    # gcc
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-
-      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    esac
-    dynamic_linker='Win32 ld.exe'
-    ;;
-
-  *,cl*)
-    # Native MSVC
-    libname_spec='$name'
-    soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-    library_names_spec='${libname}.dll.lib'
-
-    case $build_os in
-    mingw*)
-      sys_lib_search_path_spec=
-      lt_save_ifs=$IFS
-      IFS=';'
-      for lt_path in $LIB
-      do
-        IFS=$lt_save_ifs
-        # Let DOS variable expansion print the short 8.3 style file name.
-        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
-        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
-      done
-      IFS=$lt_save_ifs
-      # Convert to MSYS style.
-      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
-      ;;
-    cygwin*)
-      # Convert to unix form, then to dos form, then back to unix form
-      # but this time dos style (no spaces!) so that the unix form looks
-      # like /cygdrive/c/PROGRA~1:/cygdr...
-      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
-      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
-      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      ;;
-    *)
-      sys_lib_search_path_spec="$LIB"
-      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
-        # It is most probably a Windows format PATH.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      # FIXME: find the short name or the path components, as spaces are
-      # common. (e.g. "Program Files" -> "PROGRA~1")
-      ;;
-    esac
-
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-    dynamic_linker='Win32 link.exe'
-    ;;
-
-  *)
-    # Assume MSVC wrapper
-    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
-    dynamic_linker='Win32 ld.exe'
-    ;;
-  esac
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
-  soname_spec='${libname}${release}${major}$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
-  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[23].*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2.*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[01]* | freebsdelf3.[01]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
-  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-haiku*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  dynamic_linker="$host_os runtime_loader"
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    if test "X$HPUX_IA64_MODE" = X32; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-    fi
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
-  postinstall_cmds='chmod 555 $lib'
-  # or fails outright, so override atomically:
-  install_override_mode=555
-  ;;
-
-interix[3-9]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-       if test "$lt_cv_prog_gnu_ld" = yes; then
-               version_type=linux # correct to gnu/linux during the next big refactor
-       else
-               version_type=irix
-       fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
-  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-
-  # Some binutils ld are patched to set DT_RUNPATH
-  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_shlibpath_overrides_runpath=no
-    save_LDFLAGS=$LDFLAGS
-    save_libdir=$libdir
-    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
-        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
-  lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LDFLAGS=$save_LDFLAGS
-    libdir=$save_libdir
-
-fi
-
-  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[      ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec="/usr/lib"
-  need_lib_prefix=no
-  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
-  case $host_os in
-    openbsd3.3 | openbsd3.3.*) need_version=yes ;;
-    *)                         need_version=no  ;;
-  esac
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    case $host_os in
-      openbsd2.[89] | openbsd2.[89].*)
-       shlibpath_overrides_runpath=no
-       ;;
-      *)
-       shlibpath_overrides_runpath=yes
-       ;;
-      esac
-  else
-    shlibpath_overrides_runpath=yes
-  fi
-  ;;
-
-os2*)
-  libname_spec='$name'
-  shrext_cmds=".dll"
-  need_lib_prefix=no
-  library_names_spec='$libname${shared_ext} $libname.a'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=LIBPATH
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test "$with_gnu_ld" = yes; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec ;then
-    version_type=linux # correct to gnu/linux during the next big refactor
-    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
-    soname_spec='$libname${shared_ext}.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=freebsd-elf
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test "$with_gnu_ld" = yes; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-       ;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
-  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
-  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action=
-if test -n "$hardcode_libdir_flag_spec" ||
-   test -n "$runpath_var" ||
-   test "X$hardcode_automatic" = "Xyes" ; then
-
-  # We can hardcode non-existent directories.
-  if test "$hardcode_direct" != no &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
-     test "$hardcode_minus_L" != no; then
-    # Linking always hardcodes the temporary library directory.
-    hardcode_action=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    hardcode_action=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  hardcode_action=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
-$as_echo "$hardcode_action" >&6; }
-
-if test "$hardcode_action" = relink ||
-   test "$inherit_rpath" = yes; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
-     test "$enable_shared" = no; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-
-
-
-
-
-
-  if test "x$enable_dlopen" != xyes; then
-  enable_dlopen=unknown
-  enable_dlopen_self=unknown
-  enable_dlopen_self_static=unknown
-else
-  lt_cv_dlopen=no
-  lt_cv_dlopen_libs=
-
-  case $host_os in
-  beos*)
-    lt_cv_dlopen="load_add_on"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ;;
-
-  mingw* | pw32* | cegcc*)
-    lt_cv_dlopen="LoadLibrary"
-    lt_cv_dlopen_libs=
-    ;;
-
-  cygwin*)
-    lt_cv_dlopen="dlopen"
-    lt_cv_dlopen_libs=
-    ;;
-
-  darwin*)
-  # if libdl is installed we need to link against it
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
-
-    lt_cv_dlopen="dyld"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-
-fi
-
-    ;;
-
-  *)
-    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
-  lt_cv_dlopen="shl_load"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_shl_load=yes
-else
-  ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
-  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
-else
-  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
-  lt_cv_dlopen="dlopen"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_svld_dlopen=yes
-else
-  ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
-  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_dld_link=yes
-else
-  ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
-  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-    ;;
-  esac
-
-  if test "x$lt_cv_dlopen" != xno; then
-    enable_dlopen=yes
-  else
-    enable_dlopen=no
-  fi
-
-  case $lt_cv_dlopen in
-  dlopen)
-    save_CPPFLAGS="$CPPFLAGS"
-    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
-    save_LDFLAGS="$LDFLAGS"
-    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
-    save_LIBS="$LIBS"
-    LIBS="$lt_cv_dlopen_libs $LIBS"
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
-$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-         if test "$cross_compiling" = yes; then :
-  lt_cv_dlopen_self=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL          RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL                DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL                0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW           RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW         DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW       RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW     DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW     0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-         if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-       }
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
-$as_echo "$lt_cv_dlopen_self" >&6; }
-
-    if test "x$lt_cv_dlopen_self" = xyes; then
-      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
-$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self_static+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-         if test "$cross_compiling" = yes; then :
-  lt_cv_dlopen_self_static=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL          RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL                DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL                0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW           RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW         DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW       RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW     DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW     0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-         if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-       }
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self_static=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
-$as_echo "$lt_cv_dlopen_self_static" >&6; }
-    fi
-
-    CPPFLAGS="$save_CPPFLAGS"
-    LDFLAGS="$save_LDFLAGS"
-    LIBS="$save_LIBS"
-    ;;
-  esac
-
-  case $lt_cv_dlopen_self in
-  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-  *) enable_dlopen_self=unknown ;;
-  esac
-
-  case $lt_cv_dlopen_self_static in
-  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-  *) enable_dlopen_self_static=unknown ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-striplib=
-old_striplib=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
-$as_echo_n "checking whether stripping libraries is possible... " >&6; }
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
-  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
-  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-# FIXME - insert some real tests, host_os isn't really good enough
-  case $host_os in
-  darwin*)
-    if test -n "$STRIP" ; then
-      striplib="$STRIP -x"
-      old_striplib="$STRIP -S"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-    ;;
-  *)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-  # Report which library types will actually be built
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
-$as_echo_n "checking if libtool supports shared libraries... " >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
-$as_echo "$can_build_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
-$as_echo_n "checking whether to build shared libraries... " >&6; }
-  test "$can_build_shared" = "no" && enable_shared=no
-
-  # On AIX, shared libraries and static libraries use the same namespace, and
-  # are all built from PIC.
-  case $host_os in
-  aix3*)
-    test "$enable_shared" = yes && enable_static=no
-    if test -n "$RANLIB"; then
-      archive_cmds="$archive_cmds~\$RANLIB \$lib"
-      postinstall_cmds='$RANLIB $lib'
-    fi
-    ;;
-
-  aix[4-9]*)
-    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-      test "$enable_shared" = yes && enable_static=no
-    fi
-    ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
-$as_echo "$enable_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
-$as_echo_n "checking whether to build static libraries... " >&6; }
-  # Make sure either enable_shared or enable_static is yes.
-  test "$enable_shared" = yes || enable_static=yes
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
-$as_echo "$enable_static" >&6; }
-
-
-
-
-fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-CC="$lt_save_CC"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-        ac_config_commands="$ac_config_commands libtool"
-
-
-
-
-# Only expand once:
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which extension is used for runtime loadable modules" >&5
-$as_echo_n "checking which extension is used for runtime loadable modules... " >&6; }
-if ${libltdl_cv_shlibext+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-module=yes
-eval libltdl_cv_shlibext=$shrext_cmds
-module=no
-eval libltdl_cv_shrext=$shrext_cmds
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibext" >&5
-$as_echo "$libltdl_cv_shlibext" >&6; }
-if test -n "$libltdl_cv_shlibext"; then
-
-cat >>confdefs.h <<_ACEOF
-#define LT_MODULE_EXT "$libltdl_cv_shlibext"
-_ACEOF
-
-fi
-if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
-
-cat >>confdefs.h <<_ACEOF
-#define LT_SHARED_EXT "$libltdl_cv_shrext"
-_ACEOF
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which variable specifies run-time module search path" >&5
-$as_echo_n "checking which variable specifies run-time module search path... " >&6; }
-if ${lt_cv_module_path_var+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_module_path_var="$shlibpath_var"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_module_path_var" >&5
-$as_echo "$lt_cv_module_path_var" >&6; }
-if test -n "$lt_cv_module_path_var"; then
-
-cat >>confdefs.h <<_ACEOF
-#define LT_MODULE_PATH_VAR "$lt_cv_module_path_var"
-_ACEOF
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the default library search path" >&5
-$as_echo_n "checking for the default library search path... " >&6; }
-if ${lt_cv_sys_dlsearch_path+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlsearch_path" >&5
-$as_echo "$lt_cv_sys_dlsearch_path" >&6; }
-if test -n "$lt_cv_sys_dlsearch_path"; then
-  sys_dlsearch_path=
-  for dir in $lt_cv_sys_dlsearch_path; do
-    if test -z "$sys_dlsearch_path"; then
-      sys_dlsearch_path="$dir"
-    else
-      sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
-    fi
-  done
-
-cat >>confdefs.h <<_ACEOF
-#define LT_DLSEARCH_PATH "$sys_dlsearch_path"
-_ACEOF
-
-fi
-
-
-LT_DLLOADERS=
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-LIBADD_DLOPEN=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
-$as_echo_n "checking for library containing dlopen... " >&6; }
-if ${ac_cv_search_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' dl; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_dlopen=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_dlopen+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_dlopen+:} false; then :
-
-else
-  ac_cv_search_dlopen=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
-$as_echo "$ac_cv_search_dlopen" >&6; }
-ac_res=$ac_cv_search_dlopen
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-$as_echo "#define HAVE_LIBDL 1" >>confdefs.h
-
-       if test "$ac_cv_search_dlopen" != "none required" ; then
-         LIBADD_DLOPEN="-ldl"
-       fi
-       libltdl_cv_lib_dl_dlopen="yes"
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if HAVE_DLFCN_H
-#  include <dlfcn.h>
-#endif
-
-int
-main ()
-{
-dlopen(0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-$as_echo "#define HAVE_LIBDL 1" >>confdefs.h
-
-           libltdl_cv_func_dlopen="yes"
-           LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_svld_dlopen=yes
-else
-  ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
-
-$as_echo "#define HAVE_LIBDL 1" >>confdefs.h
-
-               LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
-               LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
-fi
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-
-if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
-then
-  lt_save_LIBS="$LIBS"
-  LIBS="$LIBS $LIBADD_DLOPEN"
-  for ac_func in dlerror
-do :
-  ac_fn_c_check_func "$LINENO" "dlerror" "ac_cv_func_dlerror"
-if test "x$ac_cv_func_dlerror" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_DLERROR 1
-_ACEOF
-
-fi
-done
-
-  LIBS="$lt_save_LIBS"
-fi
-
-
-LIBADD_SHL_LOAD=
-ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
-
-$as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
-
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_shl_load=yes
-else
-  ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
-
-$as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
-
-           LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
-           LIBADD_SHL_LOAD="-ldld"
-fi
-
-fi
-
-
-
-case $host_os in
-darwin[1567].*)
-# We only want this for pre-Mac OS X 10.4.
-  ac_fn_c_check_func "$LINENO" "_dyld_func_lookup" "ac_cv_func__dyld_func_lookup"
-if test "x$ac_cv_func__dyld_func_lookup" = xyes; then :
-
-$as_echo "#define HAVE_DYLD 1" >>confdefs.h
-
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"
-fi
-
-  ;;
-beos*)
-  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
-  ;;
-cygwin* | mingw* | os2* | pw32*)
-  ac_fn_c_check_decl "$LINENO" "cygwin_conv_path" "ac_cv_have_decl_cygwin_conv_path" "#include <sys/cygwin.h>
-"
-if test "x$ac_cv_have_decl_cygwin_conv_path" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_CYGWIN_CONV_PATH $ac_have_decl
-_ACEOF
-
-  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
-  ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_dld_link=yes
-else
-  ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
-
-$as_echo "#define HAVE_DLD 1" >>confdefs.h
-
-               LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"
-fi
-
-
-
-
-LT_DLPREOPEN=
-if test -n "$LT_DLLOADERS"
-then
-  for lt_loader in $LT_DLLOADERS; do
-    LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
-  done
-
-$as_echo "#define HAVE_LIBDLLOADER 1" >>confdefs.h
-
-fi
-
-
-LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5
-$as_echo_n "checking for _ prefix in compiled symbols... " >&6; }
-if ${lt_cv_sys_symbol_underscore+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_sys_symbol_underscore=no
-  cat > conftest.$ac_ext <<_LT_EOF
-void nm_test_func(){}
-int main(){nm_test_func;return 0;}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    # Now try to grab the symbols.
-    ac_nlist=conftest.nm
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5
-  (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "$ac_nlist"; then
-      # See whether the symbols have a leading underscore.
-      if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
-        lt_cv_sys_symbol_underscore=yes
-      else
-        if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
-         :
-        else
-         echo "configure: cannot find nm_test_func in $ac_nlist" >&5
-        fi
-      fi
-    else
-      echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
-    fi
-  else
-    echo "configure: failed program was:" >&5
-    cat conftest.c >&5
-  fi
-  rm -rf conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_symbol_underscore" >&5
-$as_echo "$lt_cv_sys_symbol_underscore" >&6; }
-  sys_symbol_underscore=$lt_cv_sys_symbol_underscore
-
-
-if test x"$lt_cv_sys_symbol_underscore" = xyes; then
-  if test x"$libltdl_cv_func_dlopen" = xyes ||
-     test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have to add an underscore for dlsym" >&5
-$as_echo_n "checking whether we have to add an underscore for dlsym... " >&6; }
-if ${libltdl_cv_need_uscore+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  libltdl_cv_need_uscore=unknown
-          save_LIBS="$LIBS"
-          LIBS="$LIBS $LIBADD_DLOPEN"
-         if test "$cross_compiling" = yes; then :
-  libltdl_cv_need_uscore=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL          RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL                DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL                0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW           RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW         DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW       RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW     DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW     0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-         if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-       }
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
-      x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
-      x$lt_dlunknown|x*)  ;;
-    esac
-  else :
-    # compilation failed
-
-  fi
-fi
-rm -fr conftest*
-
-         LIBS="$save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_need_uscore" >&5
-$as_echo "$libltdl_cv_need_uscore" >&6; }
-  fi
-fi
-
-if test x"$libltdl_cv_need_uscore" = xyes; then
-
-$as_echo "#define NEED_USCORE 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether deplibs are loaded by dlopen" >&5
-$as_echo_n "checking whether deplibs are loaded by dlopen... " >&6; }
-if ${lt_cv_sys_dlopen_deplibs+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # PORTME does your system automatically load deplibs for dlopen?
-  # or its logical equivalent (e.g. shl_load for HP-UX < 11)
-  # For now, we just catch OSes we know something about -- in the
-  # future, we'll try test this programmatically.
-  lt_cv_sys_dlopen_deplibs=unknown
-  case $host_os in
-  aix3*|aix4.1.*|aix4.2.*)
-    # Unknown whether this is true for these versions of AIX, but
-    # we want this `case' here to explicitly catch those versions.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  aix[4-9]*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  amigaos*)
-    case $host_cpu in
-    powerpc)
-      lt_cv_sys_dlopen_deplibs=no
-      ;;
-    esac
-    ;;
-  darwin*)
-    # Assuming the user has installed a libdl from somewhere, this is true
-    # If you are looking for one http://www.opendarwin.org/projects/dlcompat
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  freebsd* | dragonfly*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
-    # GNU and its variants, using gnu ld.so (Glibc)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  hpux10*|hpux11*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  interix*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  irix[12345]*|irix6.[01]*)
-    # Catch all versions of IRIX before 6.2, and indicate that we don't
-    # know how it worked for any of those versions.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  irix*)
-    # The case above catches anything before 6.2, and it's known that
-    # at 6.2 and later dlopen does load deplibs.
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  netbsd* | netbsdelf*-gnu)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  openbsd*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  osf[1234]*)
-    # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
-    # it did *not* use an RPATH in a shared library to find objects the
-    # library depends on, so we explicitly say `no'.
-    lt_cv_sys_dlopen_deplibs=no
-    ;;
-  osf5.0|osf5.0a|osf5.1)
-    # dlopen *does* load deplibs and with the right loader patch applied
-    # it even uses RPATH in a shared library to search for shared objects
-    # that the library depends on, but there's no easy way to know if that
-    # patch is installed.  Since this is the case, all we can really
-    # say is unknown -- it depends on the patch being installed.  If
-    # it is, this changes to `yes'.  Without it, it would be `no'.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  osf*)
-    # the two cases above should catch all versions of osf <= 5.1.  Read
-    # the comments above for what we know about them.
-    # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
-    # is used to find them so we can finally say `yes'.
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  qnx*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  solaris*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-    libltdl_cv_sys_dlopen_deplibs=yes
-    ;;
-  esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlopen_deplibs" >&5
-$as_echo "$lt_cv_sys_dlopen_deplibs" >&6; }
-if test "$lt_cv_sys_dlopen_deplibs" != yes; then
-
-$as_echo "#define LTDL_DLOPEN_DEPLIBS 1" >>confdefs.h
-
-fi
-
-:
-
-for ac_header in argz.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default
-"
-if test "x$ac_cv_header_argz_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ARGZ_H 1
-_ACEOF
-
-fi
-
-done
-
-
-ac_fn_c_check_type "$LINENO" "error_t" "ac_cv_type_error_t" "#if defined(HAVE_ARGZ_H)
-#  include <argz.h>
-#endif
-"
-if test "x$ac_cv_type_error_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_ERROR_T 1
-_ACEOF
-
-
-else
-
-$as_echo "#define error_t int" >>confdefs.h
-
-
-$as_echo "#define __error_t_defined 1" >>confdefs.h
-
-fi
-
-
-ARGZ_H=
-for ac_func in argz_add argz_append argz_count argz_create_sep argz_insert \
-       argz_next argz_stringify
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-else
-  ARGZ_H=argz.h; case " $LIBOBJS " in
-  *" argz.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS argz.$ac_objext"
- ;;
-esac
-
-fi
-done
-
-
-if test -z "$ARGZ_H"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if argz actually works" >&5
-$as_echo_n "checking if argz actually works... " >&6; }
-if ${lt_cv_sys_argz_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $host_os in #(
-        *cygwin*)
-          lt_cv_sys_argz_works=no
-          if test "$cross_compiling" != no; then
-            lt_cv_sys_argz_works="guessing no"
-          else
-            lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
-            save_IFS=$IFS
-            IFS=-.
-            set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
-            IFS=$save_IFS
-            lt_os_major=${2-0}
-            lt_os_minor=${3-0}
-            lt_os_micro=${4-0}
-            if test "$lt_os_major" -gt 1 \
-               || { test "$lt_os_major" -eq 1 \
-                 && { test "$lt_os_minor" -gt 5 \
-                   || { test "$lt_os_minor" -eq 5 \
-                     && test "$lt_os_micro" -gt 24; }; }; }; then
-              lt_cv_sys_argz_works=yes
-            fi
-          fi
-          ;; #(
-        *) lt_cv_sys_argz_works=yes ;;
-        esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_argz_works" >&5
-$as_echo "$lt_cv_sys_argz_works" >&6; }
-     if test "$lt_cv_sys_argz_works" = yes; then :
-
-$as_echo "#define HAVE_WORKING_ARGZ 1" >>confdefs.h
-
-else
-  ARGZ_H=argz.h
-        case " $LIBOBJS " in
-  *" argz.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS argz.$ac_objext"
- ;;
-esac
-
-fi
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libtool supports -dlopen/-dlpreopen" >&5
-$as_echo_n "checking whether libtool supports -dlopen/-dlpreopen... " >&6; }
-if ${libltdl_cv_preloaded_symbols+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$lt_cv_sys_global_symbol_pipe"; then
-    libltdl_cv_preloaded_symbols=yes
-  else
-    libltdl_cv_preloaded_symbols=no
-  fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_preloaded_symbols" >&5
-$as_echo "$libltdl_cv_preloaded_symbols" >&6; }
-if test x"$libltdl_cv_preloaded_symbols" = xyes; then
-
-$as_echo "#define HAVE_PRELOADED_SYMBOLS 1" >>confdefs.h
-
-fi
-
-
-
-# Check whether --enable-ltdl-install was given.
-if test "${enable_ltdl_install+set}" = set; then :
-  enableval=$enable_ltdl_install;
-fi
-
-
-case ,${enable_ltdl_install},${enable_ltdl_convenience} in
-  *yes*) ;;
-  *) enable_ltdl_convenience=yes ;;
-esac
-
- if test x"${enable_ltdl_install-no}" != xno; then
-  INSTALL_LTDL_TRUE=
-  INSTALL_LTDL_FALSE='#'
-else
-  INSTALL_LTDL_TRUE='#'
-  INSTALL_LTDL_FALSE=
-fi
-
-  if test x"${enable_ltdl_convenience-no}" != xno; then
-  CONVENIENCE_LTDL_TRUE=
-  CONVENIENCE_LTDL_FALSE='#'
-else
-  CONVENIENCE_LTDL_TRUE='#'
-  CONVENIENCE_LTDL_FALSE=
-fi
-
-
-
-
-
-
-# In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
-# the user used.  This is so that ltdl.h can pick up the parent projects
-# config.h file, The first file in AC_CONFIG_HEADERS must contain the
-# definitions required by ltdl.c.
-# FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
-
-
-
-for ac_header in unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h
-do :
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-
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-
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
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-: "${CONFIG_STATUS=./config.status}"
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-SHELL=\${CONFIG_SHELL-$SHELL}
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-# IFS
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-PS1='$ '
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-# as_fn_error STATUS ERROR [LINENO LOG_FD]
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-{
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-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
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-{
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-
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-{
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--n*)
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-
-
-} # as_fn_mkdir_p
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-
-
-# as_fn_executable_p FILE
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-{
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-
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-
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-sed_quote_subst='$sed_quote_subst'
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-lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
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-lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
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-AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
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-CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
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-lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
-objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
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-lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
-need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
-MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
-DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
-NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
-LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
-libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
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-extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
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-whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
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-old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
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-module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
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-hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
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-always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
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-include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
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-postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
-file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
-variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
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-need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
-version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
-runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
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-library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
-soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
-install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
-postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
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-finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
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-sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
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-enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
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-
-LTCC='$LTCC'
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-
-# A function that is used when there is no print builtin or printf.
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-{
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-_LTECHO_EOF'
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-DLLTOOL \
-OBJDUMP \
-SHELL \
-ECHO \
-PATH_SEPARATOR \
-SED \
-GREP \
-EGREP \
-FGREP \
-LD \
-NM \
-LN_S \
-lt_SP2NL \
-lt_NL2SP \
-reload_flag \
-deplibs_check_method \
-file_magic_cmd \
-file_magic_glob \
-want_nocaseglob \
-sharedlib_from_linklib_cmd \
-AR \
-AR_FLAGS \
-archiver_list_spec \
-STRIP \
-RANLIB \
-CC \
-CFLAGS \
-compiler \
-lt_cv_sys_global_symbol_pipe \
-lt_cv_sys_global_symbol_to_cdecl \
-lt_cv_sys_global_symbol_to_c_name_address \
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-nm_file_list_spec \
-lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_pic \
-lt_prog_compiler_wl \
-lt_prog_compiler_static \
-lt_cv_prog_compiler_c_o \
-need_locks \
-MANIFEST_TOOL \
-DSYMUTIL \
-NMEDIT \
-LIPO \
-OTOOL \
-OTOOL64 \
-shrext_cmds \
-export_dynamic_flag_spec \
-whole_archive_flag_spec \
-compiler_needs_object \
-with_gnu_ld \
-allow_undefined_flag \
-no_undefined_flag \
-hardcode_libdir_flag_spec \
-hardcode_libdir_separator \
-exclude_expsyms \
-include_expsyms \
-file_list_spec \
-variables_saved_for_relink \
-libname_spec \
-library_names_spec \
-soname_spec \
-install_override_mode \
-finish_eval \
-old_striplib \
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-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
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-old_archive_cmds \
-extract_expsyms_cmds \
-old_archive_from_new_cmds \
-old_archive_from_expsyms_cmds \
-archive_cmds \
-archive_expsym_cmds \
-module_cmds \
-module_expsym_cmds \
-export_symbols_cmds \
-prelink_cmds \
-postlink_cmds \
-postinstall_cmds \
-postuninstall_cmds \
-finish_cmds \
-sys_lib_search_path_spec \
-sys_lib_dlsearch_path_spec; do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
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-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
-      ;;
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-
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-
-
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-#
-#   This file is part of GNU Libtool.
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-# GNU Libtool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
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-#
-# GNU Libtool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING.  If not, a copy
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-# DLL creation program.
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-# Whether we need soft or hard links.
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-# What is the maximum length of a command?
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-# Executable file suffix (normally "").
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-# turn newlines into spaces.
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-# The archiver.
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-# Flags to create an archive.
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-# How to feed a file listing to the archiver.
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-# A symbol stripping program.
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-# Commands used to install an old-style archive.
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-old_postuninstall_cmds=$lt_old_postuninstall_cmds
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-# Whether to use a lock for old archive extraction.
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-# A C compiler.
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-# LTCC compiler flags.
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-# Take the output of nm and produce a listing of raw symbols and C names.
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-# Transform the output of nm in a proper C declaration.
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-# Transform the output of nm in a C name address pair.
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-# Commands used to build an old-style archive.
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-# Is the compiler the GNU compiler?
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-archive_expsym_cmds=$lt_archive_expsym_cmds
-
-# Commands used to build a loadable module if different from building
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-# Whether we are building with GNU ld or not.
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-# Flag that enforces no undefined symbols.
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-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
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-# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
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-# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
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-# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
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-# Set to "yes" if building a shared library automatically hardcodes DIR
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-# Set to yes if linker adds runtime paths of dependent libraries
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-# Set to "yes" if exported symbols are required.
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-# The commands to list exported symbols.
-export_symbols_cmds=$lt_export_symbols_cmds
-
-# Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=$lt_exclude_expsyms
-
-# Symbols that must always be exported.
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-
-# Commands necessary for linking programs (against libraries) with templates.
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-
-# Commands necessary for finishing linking programs.
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-
-# Specify filename containing input files.
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-
-# How to hardcode a shared library path into an executable.
-hardcode_action=$hardcode_action
-
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
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-  case $host_os in
-  aix3*)
-    cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program.  For some
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-  export COLLECT_NAMES
-fi
-_LT_EOF
-    ;;
-  esac
-
-
-ltmain="$ac_aux_dir/ltmain.sh"
-
-
-  # We use sed instead of cat because bash on DJGPP gets confused if
-  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
-  # text mode, it properly converts lines to CR/LF.  This bash problem
-  # is reportedly fixed, but why not run on old versions too?
-  sed '$q' "$ltmain" >> "$cfgfile" \
-     || (rm -f "$cfgfile"; exit 1)
-
-  if test x"$xsi_shell" = xyes; then
-  sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
-func_dirname ()\
-{\
-\    case ${1} in\
-\      */*) func_dirname_result="${1%/*}${2}" ;;\
-\      *  ) func_dirname_result="${3}" ;;\
-\    esac\
-} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_basename ()$/,/^} # func_basename /c\
-func_basename ()\
-{\
-\    func_basename_result="${1##*/}"\
-} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
-func_dirname_and_basename ()\
-{\
-\    case ${1} in\
-\      */*) func_dirname_result="${1%/*}${2}" ;;\
-\      *  ) func_dirname_result="${3}" ;;\
-\    esac\
-\    func_basename_result="${1##*/}"\
-} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
-func_stripname ()\
-{\
-\    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
-\    # positional parameters, so assign one to ordinary parameter first.\
-\    func_stripname_result=${3}\
-\    func_stripname_result=${func_stripname_result#"${1}"}\
-\    func_stripname_result=${func_stripname_result%"${2}"}\
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-  && mv -f "$cfgfile.tmp" "$cfgfile" \
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-  sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
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-{\
-\    func_split_long_opt_name=${1%%=*}\
-\    func_split_long_opt_arg=${1#*=}\
-} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
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-
-  sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
-func_split_short_opt ()\
-{\
-\    func_split_short_opt_arg=${1#??}\
-\    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
-} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
-func_lo2o ()\
-{\
-\    case ${1} in\
-\      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
-\      *)    func_lo2o_result=${1} ;;\
-\    esac\
-} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_xform ()$/,/^} # func_xform /c\
-func_xform ()\
-{\
-    func_xform_result=${1%.*}.lo\
-} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_arith ()$/,/^} # func_arith /c\
-func_arith ()\
-{\
-    func_arith_result=$(( $* ))\
-} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_len ()$/,/^} # func_len /c\
-func_len ()\
-{\
-    func_len_result=${#1}\
-} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-fi
-
-if test x"$lt_shell_append" = xyes; then
-  sed -e '/^func_append ()$/,/^} # func_append /c\
-func_append ()\
-{\
-    eval "${1}+=\\${2}"\
-} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
-func_append_quoted ()\
-{\
-\    func_quote_for_eval "${2}"\
-\    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
-} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-
-
-  # Save a `func_append' function call where possible by direct use of '+='
-  sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
-    && mv -f "$cfgfile.tmp" "$cfgfile" \
-      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-  test 0 -eq $? || _lt_function_replace_fail=:
-else
-  # Save a `func_append' function call even when '+=' is not available
-  sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
-    && mv -f "$cfgfile.tmp" "$cfgfile" \
-      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-  test 0 -eq $? || _lt_function_replace_fail=:
-fi
-
-if test x"$_lt_function_replace_fail" = x":"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
-$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
-fi
-
-
-   mv -f "$cfgfile" "$ofile" ||
-    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
-  chmod +x "$ofile"
-
- ;;
-
-  esac
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
-  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded.  So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status.  When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
-  ac_cs_success=:
-  ac_config_status_args=
-  test "$silent" = yes &&
-    ac_config_status_args="$ac_config_status_args --quiet"
-  exec 5>/dev/null
-  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
-  exec 5>>config.log
-  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
-  # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-

diff --git a/libltdl/configure.ac b/libltdl/configure.ac
deleted file mode 100644 (file)
index b6e9ea9..0000000
--- a/libltdl/configure.ac
+++ /dev/null
@@ -1,75 +0,0 @@
-# Process this file with autoconf to create configure. -*- autoconf -*-
-#
-#    Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
-#    Written by Gary V. Vaughan, 2004
-#
-#    NOTE: The canonical source of this file is maintained with the
-#    GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-#
-# GNU Libltdl is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2 of the License, or (at your option) any later version.
-#
-# As a special exception to the GNU Lesser General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libltdl is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU LesserGeneral Public
-# License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-# copy can be downloaded from http://www.gnu.org/licenses/lgpl.html,
-# or obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-####
-
-# This configure.ac is not used at all by the libtool bootstrap, but
-# is copied to the ltdl subdirectory if you libtoolize --ltdl your own
-# project.  Adding LT_WITH_LTDL to your project configure.ac will then
-# configure this directory if your user doesn't want to use the installed
-# libltdl.
-
-AC_PREREQ(2.59)dnl We use AS_HELP_STRING
-
-
-## ------------------------ ##
-## Autoconf initialisation. ##
-## ------------------------ ##
-AC_INIT([libltdl], [2.4.2], [bug-libtool@gnu.org])
-AC_CONFIG_HEADERS([config.h:config-h.in])
-AC_CONFIG_SRCDIR([ltdl.c])
-AC_CONFIG_AUX_DIR([config])
-AC_CONFIG_MACRO_DIR([m4])
-LT_CONFIG_LTDL_DIR([.]) # I am me!
-
-
-## ------------------------ ##
-## Automake Initialisation. ##
-## ------------------------ ##
-
-AM_INIT_AUTOMAKE([gnu])
-
-
-## ------------------------------- ##
-## Libtool specific configuration. ##
-## ------------------------------- ##
-pkgdatadir='${datadir}'"/${PACKAGE}"
-
-
-## ----------------------- ##
-## Libtool initialisation. ##
-## ----------------------- ##
-LT_INIT([dlopen win32-dll])
-_LTDL_SETUP
-
-
-## -------- ##
-## Outputs. ##
-## -------- ##
-AC_CONFIG_FILES([Makefile])
-AC_OUTPUT

diff --git a/libltdl/libltdl/lt__alloc.h b/libltdl/libltdl/lt__alloc.h
deleted file mode 100644 (file)
index 1ceddf0..0000000
--- a/libltdl/libltdl/lt__alloc.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/* lt__alloc.h -- internal memory management interface
-
-   Copyright (C) 2004 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
-*/
-
-#if !defined(LT__ALLOC_H)
-#define LT__ALLOC_H 1
-
-#include "lt_system.h"
-
-LT_BEGIN_C_DECLS
-
-#define MALLOC(tp, n)          (tp*) lt__malloc((n) * sizeof(tp))
-#define REALLOC(tp, mem, n)    (tp*) lt__realloc((mem), (n) * sizeof(tp))
-#define FREE(mem)                                      LT_STMT_START { \
-       if (mem) { free ((void *)mem); mem = NULL; }    } LT_STMT_END
-#define MEMREASSIGN(p, q)                              LT_STMT_START { \
-       if ((p) != (q)) { if (p) free (p); (p) = (q); (q) = 0; }        \
-                                                               } LT_STMT_END
-
-/* If set, this function is called when memory allocation has failed.  */
-LT_SCOPE void (*lt__alloc_die) (void);
-
-LT_SCOPE void *lt__malloc (size_t n);
-LT_SCOPE void *lt__zalloc (size_t n);
-LT_SCOPE void *lt__realloc (void *mem, size_t n);
-LT_SCOPE void *lt__memdup (void const *mem, size_t n);
-
-LT_SCOPE char *lt__strdup (const char *string);
-
-LT_END_C_DECLS
-
-#endif /*!defined(LT__ALLOC_H)*/

diff --git a/libltdl/libltdl/lt__dirent.h b/libltdl/libltdl/lt__dirent.h
deleted file mode 100644 (file)
index 4f24f82..0000000
--- a/libltdl/libltdl/lt__dirent.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/* lt__dirent.h -- internal directory entry scanning interface
-
-   Copyright (C) 2001, 2004, 2006 Free Software Foundation, Inc.
-   Written by Bob Friesenhahn, 2001
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
-*/
-
-#if !defined(LT__DIRENT_H)
-#define LT__DIRENT_H 1
-
-#if defined(LT_CONFIG_H)
-#  include LT_CONFIG_H
-#else
-#  include <config.h>
-#endif
-
-#include "lt_system.h"
-
-#ifdef HAVE_DIRENT_H
-/* We have a fully operational dirent subsystem.  */
-#  include <dirent.h>
-#  define D_NAMLEN(dirent) (strlen((dirent)->d_name))
-
-#elif defined __WINDOWS__
-/* Use some wrapper code to emulate dirent on windows..  */
-#  define WINDOWS_DIRENT_EMULATION 1
-
-#  include <windows.h>
-
-#  define D_NAMLEN(dirent)     (strlen((dirent)->d_name))
-#  define dirent               lt__dirent
-#  define DIR                  lt__DIR
-#  define opendir              lt__opendir
-#  define readdir              lt__readdir
-#  define closedir             lt__closedir
-
-LT_BEGIN_C_DECLS
-
-struct dirent
-{
-  char d_name[LT_FILENAME_MAX];
-  int  d_namlen;
-};
-
-typedef struct
-{
-  HANDLE hSearch;
-  WIN32_FIND_DATA Win32FindData;
-  BOOL firsttime;
-  struct dirent file_info;
-} DIR;
-
-
-LT_SCOPE DIR *         opendir         (const char *path);
-LT_SCOPE struct dirent *readdir                (DIR *entry);
-LT_SCOPE void          closedir        (DIR *entry);
-
-LT_END_C_DECLS
-
-#else /* !defined(__WINDOWS__)*/
-ERROR - cannot find dirent
-#endif /*!defined(__WINDOWS__)*/
-
-#endif /*!defined(LT__DIRENT_H)*/

diff --git a/libltdl/libltdl/lt__glibc.h b/libltdl/libltdl/lt__glibc.h
deleted file mode 100644 (file)
index f284773..0000000
--- a/libltdl/libltdl/lt__glibc.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/* lt__glibc.h -- support for non glibc environments
-
-   Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
-*/
-
-#if !defined(LT__GLIBC_H)
-#define LT__GLIBC_H 1
-
-#if defined(LT_CONFIG_H)
-#  include LT_CONFIG_H
-#else
-#  include <config.h>
-#endif
-
-#if !defined(HAVE_ARGZ_H) || !defined(HAVE_WORKING_ARGZ)
-/* Redefine any glibc symbols we reimplement to import the
-   implementations into our lt__ namespace so we don't ever
-   clash with the system library if our clients use argz_*
-   from there in addition to libltdl.  */
-#  undef  argz_append
-#  define argz_append          lt__argz_append
-#  undef  argz_create_sep
-#  define argz_create_sep      lt__argz_create_sep
-#  undef  argz_insert
-#  define argz_insert          lt__argz_insert
-#  undef  argz_next
-#  define argz_next            lt__argz_next
-#  undef  argz_stringify
-#  define argz_stringify       lt__argz_stringify
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <argz.h>
-
-#ifdef __cplusplus
-}
-#endif
-
-# define slist_concat  lt__slist_concat
-# define slist_cons    lt__slist_cons
-# define slist_delete  lt__slist_delete
-# define slist_remove  lt__slist_remove
-# define slist_reverse lt__slist_reverse
-# define slist_sort    lt__slist_sort
-# define slist_tail    lt__slist_tail
-# define slist_nth     lt__slist_nth
-# define slist_find    lt__slist_find
-# define slist_length  lt__slist_length
-# define slist_foreach lt__slist_foreach
-# define slist_box     lt__slist_box
-# define slist_unbox   lt__slist_unbox
-
-#include <slist.h>
-
-#endif /*!defined(LT__GLIBC_H)*/

diff --git a/libltdl/libltdl/lt__private.h b/libltdl/libltdl/lt__private.h
deleted file mode 100644 (file)
index f4c4a3d..0000000
--- a/libltdl/libltdl/lt__private.h
+++ /dev/null
@@ -1,149 +0,0 @@
-/* lt__private.h -- internal apis for libltdl
-
-   Copyright (C) 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-This library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy con be downloaded from http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
-*/
-
-#if !defined(LT__PRIVATE_H)
-#define LT__PRIVATE_H 1
-
-#if defined(LT_CONFIG_H)
-#  include LT_CONFIG_H
-#else
-#  include <config.h>
-#endif
-
-#include <stdio.h>
-#include <ctype.h>
-#include <assert.h>
-#include <errno.h>
-#include <string.h>
-
-#if defined(HAVE_UNISTD_H)
-#  include <unistd.h>
-#endif
-
-/* Import internal interfaces...  */
-#include "lt__alloc.h"
-#include "lt__dirent.h"
-#include "lt__strl.h"
-#include "lt__glibc.h"
-
-/* ...and all exported interfaces.  */
-#include "ltdl.h"
-
-#if defined(WITH_DMALLOC)
-#  include <dmalloc.h>
-#endif
-
-/* DLL building support on win32 hosts;  mostly to workaround their
-   ridiculous implementation of data symbol exporting. */
-#ifndef LT_GLOBAL_DATA
-# if defined(__WINDOWS__) || defined(__CYGWIN__)
-#  if defined(DLL_EXPORT)      /* defined by libtool (if required) */
-#   define LT_GLOBAL_DATA      __declspec(dllexport)
-#  endif
-# endif
-# ifndef LT_GLOBAL_DATA
-#  define LT_GLOBAL_DATA       /* static linking or !__WINDOWS__ */
-# endif
-#endif
-
-#ifndef __attribute__
-# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8) || __STRICT_ANSI__
-#  define __attribute__(x)
-# endif
-#endif
-
-#ifndef LT__UNUSED
-# define LT__UNUSED __attribute__ ((__unused__))
-#endif
-
-
-LT_BEGIN_C_DECLS
-
-#if !defined(errno)
-extern int errno;
-#endif
-
-LT_SCOPE void  lt__alloc_die_callback (void);
-
-
-/* For readability:  */
-#define strneq(s1, s2) (strcmp((s1), (s2)) != 0)
-#define streq(s1, s2)  (!strcmp((s1), (s2)))
-
-
-
-/* --- OPAQUE STRUCTURES DECLARED IN LTDL.H --- */
-
-/* This type is used for the array of interface data sets in each handler. */
-typedef struct {
-  lt_dlinterface_id    key;
-  void *               data;
-} lt_interface_data;
-
-struct lt__handle {
-  lt_dlhandle          next;
-  const lt_dlvtable *  vtable;         /* dlopening interface */
-  lt_dlinfo            info;           /* user visible fields */
-  int                  depcount;       /* number of dependencies */
-  lt_dlhandle *                deplibs;        /* dependencies */
-  lt_module            module;         /* system module handle */
-  void *               system;         /* system specific data */
-  lt_interface_data *  interface_data; /* per caller associated data */
-  int                  flags;          /* various boolean stats */
-};
-
-struct lt__advise {
-  unsigned int try_ext:1;      /* try system library extensions.  */
-  unsigned int is_resident:1;  /* module can't be unloaded. */
-  unsigned int is_symglobal:1; /* module symbols can satisfy
-                                  subsequently loaded modules.  */
-  unsigned int is_symlocal:1;  /* module symbols are only available
-                                  locally. */
-  unsigned int try_preload_only:1;/* only preloaded modules will be tried. */
-};
-
-/* --- ERROR HANDLING --- */
-
-/* Extract the diagnostic strings from the error table macro in the same
-   order as the enumerated indices in lt_error.h. */
-
-#define LT__STRERROR(name)     lt__error_string(LT_CONC(LT_ERROR_,name))
-
-#define LT__GETERROR(lvalue)         (lvalue) = lt__get_last_error()
-#define LT__SETERRORSTR(errormsg)     lt__set_last_error(errormsg)
-#define LT__SETERROR(errorcode)              LT__SETERRORSTR(LT__STRERROR(errorcode))
-
-LT_SCOPE const char *lt__error_string  (int errorcode);
-LT_SCOPE const char *lt__get_last_error        (void);
-LT_SCOPE const char *lt__set_last_error        (const char *errormsg);
-
-LT_END_C_DECLS
-
-#endif /*!defined(LT__PRIVATE_H)*/

diff --git a/libltdl/libltdl/lt__strl.h b/libltdl/libltdl/lt__strl.h
deleted file mode 100644 (file)
index 5799dc8..0000000
--- a/libltdl/libltdl/lt__strl.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* lt__strl.h -- size-bounded string copying and concatenation
-
-   Copyright (C) 2004, 2006 Free Software Foundation, Inc.
-   Written by Bob Friesenhahn, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#if !defined(LT__STRL_H)
-#define LT__STRL_H 1
-
-#if defined(LT_CONFIG_H)
-#  include LT_CONFIG_H
-#else
-#  include <config.h>
-#endif
-
-#include <string.h>
-#include "lt_system.h"
-
-#if !defined(HAVE_STRLCAT)
-#  define strlcat(dst,src,dstsize) lt_strlcat(dst,src,dstsize)
-LT_SCOPE size_t lt_strlcat(char *dst, const char *src, const size_t dstsize);
-#endif /* !defined(HAVE_STRLCAT) */
-
-#if !defined(HAVE_STRLCPY)
-#  define strlcpy(dst,src,dstsize) lt_strlcpy(dst,src,dstsize)
-LT_SCOPE size_t lt_strlcpy(char *dst, const char *src, const size_t dstsize);
-#endif /* !defined(HAVE_STRLCPY) */
-
-#endif /*!defined(LT__STRL_H)*/

diff --git a/libltdl/libltdl/lt_dlloader.h b/libltdl/libltdl/lt_dlloader.h
deleted file mode 100644 (file)
index 589fd0d..0000000
--- a/libltdl/libltdl/lt_dlloader.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/* lt_dlloader.h -- dynamic library loader interface
-
-   Copyright (C) 2004, 2007, 2008 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#if !defined(LT_DLLOADER_H)
-#define LT_DLLOADER_H 1
-
-#include <libltdl/lt_system.h>
-
-LT_BEGIN_C_DECLS
-
-typedef        void *  lt_dlloader;
-typedef void * lt_module;
-typedef void * lt_user_data;
-typedef struct lt__advise *    lt_dladvise;
-
-/* Function pointer types for module loader vtable entries:  */
-typedef lt_module   lt_module_open     (lt_user_data data,
-                                        const char *filename,
-                                        lt_dladvise advise);
-typedef int        lt_module_close     (lt_user_data data,
-                                        lt_module module);
-typedef void *     lt_find_sym         (lt_user_data data, lt_module module,
-                                        const char *symbolname);
-typedef int        lt_dlloader_init    (lt_user_data data);
-typedef int        lt_dlloader_exit    (lt_user_data data);
-
-/* Default priority is LT_DLLOADER_PREPEND if none is explicitly given.  */
-typedef enum {
-  LT_DLLOADER_PREPEND = 0, LT_DLLOADER_APPEND
-} lt_dlloader_priority;
-
-/* This structure defines a module loader, as populated by the get_vtable
-   entry point of each loader.  */
-typedef struct {
-  const char *         name;
-  const char *         sym_prefix;
-  lt_module_open *     module_open;
-  lt_module_close *    module_close;
-  lt_find_sym *                find_sym;
-  lt_dlloader_init *   dlloader_init;
-  lt_dlloader_exit *   dlloader_exit;
-  lt_user_data         dlloader_data;
-  lt_dlloader_priority priority;
-} lt_dlvtable;
-
-LT_SCOPE int           lt_dlloader_add    (const lt_dlvtable *vtable);
-LT_SCOPE lt_dlloader   lt_dlloader_next   (const lt_dlloader loader);
-
-LT_SCOPE lt_dlvtable * lt_dlloader_remove      (const char *name);
-LT_SCOPE const lt_dlvtable *lt_dlloader_find   (const char *name);
-LT_SCOPE const lt_dlvtable *lt_dlloader_get    (lt_dlloader loader);
-
-
-/* Type of a function to get a loader's vtable:  */
-typedef  const lt_dlvtable *lt_get_vtable      (lt_user_data data);
-
-#ifdef LT_DEBUG_LOADERS
-LT_SCOPE void          lt_dlloader_dump        (void);
-#endif
-
-LT_END_C_DECLS
-
-#endif /*!defined(LT_DLLOADER_H)*/

diff --git a/libltdl/libltdl/lt_error.h b/libltdl/libltdl/lt_error.h
deleted file mode 100644 (file)
index e789b3a..0000000
--- a/libltdl/libltdl/lt_error.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/* lt_error.h -- error propogation interface
-
-   Copyright (C) 1999, 2000, 2001, 2004, 2007 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1999
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-/* Only include this header file once. */
-#if !defined(LT_ERROR_H)
-#define LT_ERROR_H 1
-
-#include <libltdl/lt_system.h>
-
-LT_BEGIN_C_DECLS
-
-/* Defining error strings alongside their symbolic names in a macro in
-   this way allows us to expand the macro in different contexts with
-   confidence that the enumeration of symbolic names will map correctly
-   onto the table of error strings.  \0 is appended to the strings to
-   expilicitely initialize the string terminator. */
-#define lt_dlerror_table                                               \
-    LT_ERROR(UNKNOWN,              "unknown error\0")                  \
-    LT_ERROR(DLOPEN_NOT_SUPPORTED,  "dlopen support not available\0")  \
-    LT_ERROR(INVALID_LOADER,       "invalid loader\0")                 \
-    LT_ERROR(INIT_LOADER,          "loader initialization failed\0")   \
-    LT_ERROR(REMOVE_LOADER,        "loader removal failed\0")          \
-    LT_ERROR(FILE_NOT_FOUND,       "file not found\0")                 \
-    LT_ERROR(DEPLIB_NOT_FOUND,     "dependency library not found\0")   \
-    LT_ERROR(NO_SYMBOLS,           "no symbols defined\0")             \
-    LT_ERROR(CANNOT_OPEN,          "can't open the module\0")          \
-    LT_ERROR(CANNOT_CLOSE,         "can't close the module\0")         \
-    LT_ERROR(SYMBOL_NOT_FOUND,     "symbol not found\0")               \
-    LT_ERROR(NO_MEMORY,                    "not enough memory\0")              \
-    LT_ERROR(INVALID_HANDLE,       "invalid module handle\0")          \
-    LT_ERROR(BUFFER_OVERFLOW,      "internal buffer overflow\0")       \
-    LT_ERROR(INVALID_ERRORCODE,            "invalid errorcode\0")              \
-    LT_ERROR(SHUTDOWN,             "library already shutdown\0")       \
-    LT_ERROR(CLOSE_RESIDENT_MODULE, "can't close resident module\0")   \
-    LT_ERROR(INVALID_MUTEX_ARGS,    "internal error (code withdrawn)\0")\
-    LT_ERROR(INVALID_POSITION,     "invalid search path insert position\0")\
-    LT_ERROR(CONFLICTING_FLAGS,            "symbol visibility can be global or local\0")
-
-/* Enumerate the symbolic error names. */
-enum {
-#define LT_ERROR(name, diagnostic)     LT_CONC(LT_ERROR_, name),
-       lt_dlerror_table
-#undef LT_ERROR
-
-       LT_ERROR_MAX
-};
-
-/* Should be max of the error string lengths above (plus one for C++) */
-#define LT_ERROR_LEN_MAX (41)
-
-/* These functions are only useful from inside custom module loaders. */
-LT_SCOPE int   lt_dladderror   (const char *diagnostic);
-LT_SCOPE int   lt_dlseterror   (int errorcode);
-
-
-LT_END_C_DECLS
-
-#endif /*!defined(LT_ERROR_H)*/

diff --git a/libltdl/libltdl/lt_system.h b/libltdl/libltdl/lt_system.h
deleted file mode 100644 (file)
index f1545ce..0000000
--- a/libltdl/libltdl/lt_system.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/* lt_system.h -- system portability abstraction layer
-
-   Copyright (C) 2004, 2007, 2010 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#if !defined(LT_SYSTEM_H)
-#define LT_SYSTEM_H 1
-
-#include <stddef.h>
-#include <stdlib.h>
-#include <sys/types.h>
-
-/* Some systems do not define EXIT_*, even with STDC_HEADERS.  */
-#if !defined(EXIT_SUCCESS)
-# define EXIT_SUCCESS 0
-#endif
-#if !defined(EXIT_FAILURE)
-# define EXIT_FAILURE 1
-#endif
-
-/* Just pick a big number... */
-#define LT_FILENAME_MAX 2048
-
-
-/* Saves on those hard to debug '\0' typos....  */
-#define LT_EOS_CHAR    '\0'
-
-/* LTDL_BEGIN_C_DECLS should be used at the beginning of your declarations,
-   so that C++ compilers don't mangle their names.  Use LTDL_END_C_DECLS at
-   the end of C declarations. */
-#if defined(__cplusplus)
-# define LT_BEGIN_C_DECLS      extern "C" {
-# define LT_END_C_DECLS                }
-#else
-# define LT_BEGIN_C_DECLS      /* empty */
-# define LT_END_C_DECLS                /* empty */
-#endif
-
-/* LT_STMT_START/END are used to create macros which expand to a
-   a single compound statement in a portable way.  */
-#if defined (__GNUC__) && !defined (__STRICT_ANSI__) && !defined (__cplusplus)
-#  define LT_STMT_START        (void)(
-#  define LT_STMT_END          )
-#else
-#  if (defined (sun) || defined (__sun__))
-#    define LT_STMT_START      if (1)
-#    define LT_STMT_END        else (void)0
-#  else
-#    define LT_STMT_START      do
-#    define LT_STMT_END        while (0)
-#  endif
-#endif
-
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
-   relocations are performed -- see ld's documentation on pseudo-relocs.  */
-# define LT_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data.  */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
-/* Canonicalise Windows and Cygwin recognition macros.
-   To match the values set by recent Cygwin compilers, make sure that if
-   __CYGWIN__ is defined (after canonicalisation), __WINDOWS__ is NOT!  */
-#if defined(__CYGWIN32__) && !defined(__CYGWIN__)
-# define __CYGWIN__ __CYGWIN32__
-#endif
-#if defined(__CYGWIN__)
-# if defined(__WINDOWS__)
-#   undef __WINDOWS__
-# endif
-#elif defined(_WIN32)
-# define __WINDOWS__ _WIN32
-#elif defined(WIN32)
-# define __WINDOWS__ WIN32
-#endif
-#if defined(__CYGWIN__) && defined(__WINDOWS__)
-# undef __WINDOWS__
-#endif
-
-
-/* DLL building support on win32 hosts;  mostly to workaround their
-   ridiculous implementation of data symbol exporting. */
-#if !defined(LT_SCOPE)
-#  if defined(__WINDOWS__) || defined(__CYGWIN__)
-#    if defined(DLL_EXPORT)            /* defined by libtool (if required) */
-#      define LT_SCOPE extern __declspec(dllexport)
-#    endif
-#    if defined(LIBLTDL_DLL_IMPORT)    /* define if linking with this dll */
-       /* note: cygwin/mingw compilers can rely instead on auto-import */
-#      define LT_SCOPE extern __declspec(dllimport)
-#    endif
-#  endif
-#  if !defined(LT_SCOPE)               /* static linking or !__WINDOWS__ */
-#    define LT_SCOPE   extern
-#  endif
-#endif
-
-#if defined(__WINDOWS__)
-/* LT_DIRSEP_CHAR is accepted *in addition* to '/' as a directory
-   separator when it is set. */
-# define LT_DIRSEP_CHAR                '\\'
-# define LT_PATHSEP_CHAR       ';'
-#else
-# define LT_PATHSEP_CHAR       ':'
-#endif
-
-#if defined(_MSC_VER) /* Visual Studio */
-#  define R_OK 4
-#endif
-
-/* fopen() mode flags for reading a text file */
-#undef LT_READTEXT_MODE
-#if defined(__WINDOWS__) || defined(__CYGWIN__)
-#  define LT_READTEXT_MODE "rt"
-#else
-#  define LT_READTEXT_MODE "r"
-#endif
-
-/* The extra indirection to the LT__STR and LT__CONC macros is required so
-   that if the arguments to LT_STR() (or LT_CONC()) are themselves macros,
-   they will be expanded before being quoted.   */
-#ifndef LT_STR
-#  define LT__STR(arg)         #arg
-#  define LT_STR(arg)          LT__STR(arg)
-#endif
-
-#ifndef LT_CONC
-#  define LT__CONC(a, b)       a##b
-#  define LT_CONC(a, b)                LT__CONC(a, b)
-#endif
-#ifndef LT_CONC3
-#  define LT__CONC3(a, b, c)   a##b##c
-#  define LT_CONC3(a, b, c)    LT__CONC3(a, b, c)
-#endif
-
-#endif /*!defined(LT_SYSTEM_H)*/

diff --git a/libltdl/libltdl/slist.h b/libltdl/libltdl/slist.h
deleted file mode 100644 (file)
index 4d56509..0000000
--- a/libltdl/libltdl/slist.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* slist.h -- generalised singly linked lists
-
-   Copyright (C) 2000, 2004, 2009 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2000
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-/* A generalised list.  This is deliberately transparent so that you
-   can make the NEXT field of all your chained data structures first,
-   and then cast them to `(SList *)' so that they can be manipulated
-   by this API.
-
-   Alternatively, you can generate raw SList elements using slist_new(),
-   and put the element data in the USERDATA field.  Either way you
-   get to manage the memory involved by yourself.
-*/
-
-#if !defined(SLIST_H)
-#define SLIST_H 1
-
-#if defined(LTDL)
-#  include <libltdl/lt__glibc.h>
-#  include <libltdl/lt_system.h>
-#else
-#  define LT_SCOPE
-#endif
-
-#include <stddef.h>
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-typedef struct slist {
-  struct slist *next;          /* chain forward pointer*/
-  const void *userdata;                /* for boxed `SList' item */
-} SList;
-
-typedef void * SListCallback   (SList *item, void *userdata);
-typedef int    SListCompare    (const SList *item1, const SList *item2,
-                                void *userdata);
-
-LT_SCOPE SList *slist_concat   (SList *head, SList *tail);
-LT_SCOPE SList *slist_cons     (SList *item, SList *slist);
-
-LT_SCOPE SList *slist_delete   (SList *slist, void (*delete_fct) (void *item));
-LT_SCOPE SList *slist_remove   (SList **phead, SListCallback *find,
-                                void *matchdata);
-LT_SCOPE SList *slist_reverse  (SList *slist);
-LT_SCOPE SList *slist_sort     (SList *slist, SListCompare *compare,
-                                void *userdata);
-
-LT_SCOPE SList *slist_tail     (SList *slist);
-LT_SCOPE SList *slist_nth      (SList *slist, size_t n);
-LT_SCOPE void *        slist_find      (SList *slist, SListCallback *find,
-                                void *matchdata);
-LT_SCOPE size_t slist_length   (SList *slist);
-
-LT_SCOPE void *        slist_foreach   (SList *slist, SListCallback *foreach,
-                                void *userdata);
-
-LT_SCOPE SList *slist_box      (const void *userdata);
-LT_SCOPE void *        slist_unbox     (SList *item);
-
-#if defined(__cplusplus)
-}
-#endif
-
-#if !defined(LTDL)
-#  undef LT_SCOPE
-#endif
-
-#endif /*!defined(SLIST_H)*/

diff --git a/libltdl/loaders/dld_link.c b/libltdl/loaders/dld_link.c
deleted file mode 100644 (file)
index 7e882c9..0000000
--- a/libltdl/loaders/dld_link.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/* loader-dld_link.c -- dynamic linking with dld
-
-   Copyright (C) 1998, 1999, 2000, 2004, 2006,
-                 2007, 2008 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1998
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-#include "lt_dlloader.h"
-
-/* Use the preprocessor to rename non-static symbols to avoid namespace
-   collisions when the loader code is statically linked into libltdl.
-   Use the "<module_name>_LTX_" prefix so that the symbol addresses can
-   be fetched from the preloaded symbol list by lt_dlsym():  */
-#define get_vtable     dld_link_LTX_get_vtable
-
-LT_BEGIN_C_DECLS
-LT_SCOPE lt_dlvtable *get_vtable (lt_user_data loader_data);
-LT_END_C_DECLS
-
-
-/* Boilerplate code to set up the vtable for hooking this loader into
-   libltdl's loader list:  */
-static int      vl_exit  (lt_user_data loader_data);
-static lt_module vm_open  (lt_user_data loader_data, const char *filename,
-                           lt_dladvise advise);
-static int      vm_close (lt_user_data loader_data, lt_module module);
-static void *   vm_sym   (lt_user_data loader_data, lt_module module,
-                         const char *symbolname);
-
-static lt_dlvtable *vtable = 0;
-
-/* Return the vtable for this loader, only the name and sym_prefix
-   attributes (plus the virtual function implementations, obviously)
-   change between loaders.  */
-lt_dlvtable *
-get_vtable (lt_user_data loader_data)
-{
-  if (!vtable)
-    {
-      vtable = lt__zalloc (sizeof *vtable);
-    }
-
-  if (vtable && !vtable->name)
-    {
-      vtable->name             = "lt_dld_link";
-      vtable->module_open      = vm_open;
-      vtable->module_close     = vm_close;
-      vtable->find_sym         = vm_sym;
-      vtable->dlloader_exit    = vl_exit;
-      vtable->dlloader_data    = loader_data;
-      vtable->priority         = LT_DLLOADER_APPEND;
-    }
-
-  if (vtable && (vtable->dlloader_data != loader_data))
-    {
-      LT__SETERROR (INIT_LOADER);
-      return 0;
-    }
-
-  return vtable;
-}
-
-
-
-/* --- IMPLEMENTATION --- */
-
-
-#if defined(HAVE_DLD_H)
-#  include <dld.h>
-#endif
-
-/* A function called through the vtable when this loader is no
-   longer needed by the application.  */
-static int
-vl_exit (lt_user_data LT__UNUSED loader_data)
-{
-  vtable = NULL;
-  return 0;
-}
-
-/* A function called through the vtable to open a module with this
-   loader.  Returns an opaque representation of the newly opened
-   module for processing with this loader's other vtable functions.  */
-static lt_module
-vm_open (lt_user_data LT__UNUSED loader_data, const char *filename,
-         lt_dladvise LT__UNUSED advise)
-{
-  lt_module module = lt__strdup (filename);
-
-  if (dld_link (filename) != 0)
-    {
-      LT__SETERROR (CANNOT_OPEN);
-      FREE (module);
-    }
-
-  return module;
-}
-
-/* A function called through the vtable when a particular module
-   should be unloaded.  */
-static int
-vm_close (lt_user_data LT__UNUSED loader_data, lt_module module)
-{
-  int errors = 0;
-
-  if (dld_unlink_by_file ((char*)(module), 1) != 0)
-    {
-      LT__SETERROR (CANNOT_CLOSE);
-      ++errors;
-    }
-  else
-    {
-      FREE (module);
-    }
-
-  return errors;
-}
-
-/* A function called through the vtable to get the address of
-   a symbol loaded from a particular module.  */
-static void *
-vm_sym (lt_user_data LT__UNUSED loader_data, lt_module LT__UNUSED module,
-       const char *name)
-{
-  void *address = dld_get_func (name);
-
-  if (!address)
-    {
-      LT__SETERROR (SYMBOL_NOT_FOUND);
-    }
-
-  return address;
-}

diff --git a/libltdl/loaders/dlopen.c b/libltdl/loaders/dlopen.c
deleted file mode 100644 (file)
index 1d052b4..0000000
--- a/libltdl/loaders/dlopen.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/* loader-dlopen.c --  dynamic linking with dlopen/dlsym
-
-   Copyright (C) 1998, 1999, 2000, 2004, 2006,
-                 2007, 2008 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1998
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-#include "lt_dlloader.h"
-
-/* Use the preprocessor to rename non-static symbols to avoid namespace
-   collisions when the loader code is statically linked into libltdl.
-   Use the "<module_name>_LTX_" prefix so that the symbol addresses can
-   be fetched from the preloaded symbol list by lt_dlsym():  */
-#define get_vtable     dlopen_LTX_get_vtable
-
-LT_BEGIN_C_DECLS
-LT_SCOPE lt_dlvtable *get_vtable (lt_user_data loader_data);
-LT_END_C_DECLS
-
-
-/* Boilerplate code to set up the vtable for hooking this loader into
-   libltdl's loader list:  */
-static int      vl_exit  (lt_user_data loader_data);
-static lt_module vm_open  (lt_user_data loader_data, const char *filename,
-                           lt_dladvise advise);
-static int      vm_close (lt_user_data loader_data, lt_module module);
-static void *   vm_sym   (lt_user_data loader_data, lt_module module,
-                         const char *symbolname);
-
-static lt_dlvtable *vtable = 0;
-
-/* Return the vtable for this loader, only the name and sym_prefix
-   attributes (plus the virtual function implementations, obviously)
-   change between loaders.  */
-lt_dlvtable *
-get_vtable (lt_user_data loader_data)
-{
-  if (!vtable)
-    {
-      vtable = (lt_dlvtable *) lt__zalloc (sizeof *vtable);
-    }
-
-  if (vtable && !vtable->name)
-    {
-      vtable->name             = "lt_dlopen";
-#if defined(DLSYM_USCORE)
-      vtable->sym_prefix       = "_";
-#endif
-      vtable->module_open      = vm_open;
-      vtable->module_close     = vm_close;
-      vtable->find_sym         = vm_sym;
-      vtable->dlloader_exit    = vl_exit;
-      vtable->dlloader_data    = loader_data;
-      vtable->priority         = LT_DLLOADER_PREPEND;
-    }
-
-  if (vtable && (vtable->dlloader_data != loader_data))
-    {
-      LT__SETERROR (INIT_LOADER);
-      return 0;
-    }
-
-  return vtable;
-}
-
-
-
-/* --- IMPLEMENTATION --- */
-
-
-#if defined(HAVE_DLFCN_H)
-#  include <dlfcn.h>
-#endif
-
-#if defined(HAVE_SYS_DL_H)
-#  include <sys/dl.h>
-#endif
-
-
-/* We may have to define LT_LAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#if !defined(LT_LAZY_OR_NOW)
-#  if defined(RTLD_LAZY)
-#    define LT_LAZY_OR_NOW     RTLD_LAZY
-#  else
-#    if defined(DL_LAZY)
-#      define LT_LAZY_OR_NOW   DL_LAZY
-#    endif
-#  endif /* !RTLD_LAZY */
-#endif
-#if !defined(LT_LAZY_OR_NOW)
-#  if defined(RTLD_NOW)
-#    define LT_LAZY_OR_NOW     RTLD_NOW
-#  else
-#    if defined(DL_NOW)
-#      define LT_LAZY_OR_NOW   DL_NOW
-#    endif
-#  endif /* !RTLD_NOW */
-#endif
-#if !defined(LT_LAZY_OR_NOW)
-#  define LT_LAZY_OR_NOW       0
-#endif /* !LT_LAZY_OR_NOW */
-
-/* We only support local and global symbols from modules for loaders
-   that provide such a thing, otherwise the system default is used.  */
-#if !defined(RTLD_GLOBAL)
-#  if defined(DL_GLOBAL)
-#    define RTLD_GLOBAL                DL_GLOBAL
-#  endif
-#endif /* !RTLD_GLOBAL */
-#if !defined(RTLD_LOCAL)
-#  if defined(DL_LOCAL)
-#    define RTLD_LOCAL         DL_LOCAL
-#  endif
-#endif /* !RTLD_LOCAL */
-
-#if defined(HAVE_DLERROR)
-#  define DLERROR(arg) dlerror ()
-#else
-#  define DLERROR(arg) LT__STRERROR (arg)
-#endif
-
-#define DL__SETERROR(errorcode) \
-       LT__SETERRORSTR (DLERROR (errorcode))
-
-
-/* A function called through the vtable when this loader is no
-   longer needed by the application.  */
-static int
-vl_exit (lt_user_data LT__UNUSED loader_data)
-{
-  vtable = NULL;
-  return 0;
-}
-
-
-/* A function called through the vtable to open a module with this
-   loader.  Returns an opaque representation of the newly opened
-   module for processing with this loader's other vtable functions.  */
-static lt_module
-vm_open (lt_user_data LT__UNUSED loader_data, const char *filename,
-         lt_dladvise advise)
-{
-  int          module_flags = LT_LAZY_OR_NOW;
-  lt_module    module;
-
-  if (advise)
-    {
-#ifdef RTLD_GLOBAL
-      /* If there is some means of asking for global symbol resolution,
-         do so.  */
-      if (advise->is_symglobal)
-        module_flags |= RTLD_GLOBAL;
-#else
-      /* Otherwise, reset that bit so the caller can tell it wasn't
-         acted on.  */
-      advise->is_symglobal = 0;
-#endif
-
-/* And similarly for local only symbol resolution.  */
-#ifdef RTLD_LOCAL
-      if (advise->is_symlocal)
-        module_flags |= RTLD_LOCAL;
-#else
-      advise->is_symlocal = 0;
-#endif
-    }
-
-  module = dlopen (filename, module_flags);
-
-  if (!module)
-    {
-      DL__SETERROR (CANNOT_OPEN);
-    }
-
-  return module;
-}
-
-
-/* A function called through the vtable when a particular module
-   should be unloaded.  */
-static int
-vm_close (lt_user_data LT__UNUSED loader_data, lt_module module)
-{
-  int errors = 0;
-
-  if (dlclose (module) != 0)
-    {
-      DL__SETERROR (CANNOT_CLOSE);
-      ++errors;
-    }
-
-  return errors;
-}
-
-
-/* A function called through the vtable to get the address of
-   a symbol loaded from a particular module.  */
-static void *
-vm_sym (lt_user_data LT__UNUSED loader_data, lt_module module, const char *name)
-{
-  void *address = dlsym (module, name);
-
-  if (!address)
-    {
-      DL__SETERROR (SYMBOL_NOT_FOUND);
-    }
-
-  return address;
-}

diff --git a/libltdl/loaders/dyld.c b/libltdl/loaders/dyld.c
deleted file mode 100644 (file)
index b139d6c..0000000
--- a/libltdl/loaders/dyld.c
+++ /dev/null
@@ -1,511 +0,0 @@
-/* loader-dyld.c -- dynamic linking on darwin and OS X
-
-   Copyright (C) 1998, 1999, 2000, 2004, 2006,
-                 2007, 2008 Free Software Foundation, Inc.
-   Written by Peter O'Gorman, 1998
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-#include "lt_dlloader.h"
-
-/* Use the preprocessor to rename non-static symbols to avoid namespace
-   collisions when the loader code is statically linked into libltdl.
-   Use the "<module_name>_LTX_" prefix so that the symbol addresses can
-   be fetched from the preloaded symbol list by lt_dlsym():  */
-#define get_vtable     dyld_LTX_get_vtable
-
-LT_BEGIN_C_DECLS
-LT_SCOPE lt_dlvtable *get_vtable (lt_user_data loader_data);
-LT_END_C_DECLS
-
-
-/* Boilerplate code to set up the vtable for hooking this loader into
-   libltdl's loader list:  */
-static int      vl_init  (lt_user_data loader_data);
-static int      vl_exit  (lt_user_data loader_data);
-static lt_module vm_open  (lt_user_data loader_data, const char *filename,
-                           lt_dladvise advise);
-static int      vm_close (lt_user_data loader_data, lt_module module);
-static void *   vm_sym   (lt_user_data loader_data, lt_module module,
-                         const char *symbolname);
-
-static lt_dlvtable *vtable = 0;
-
-/* Return the vtable for this loader, only the name and sym_prefix
-   attributes (plus the virtual function implementations, obviously)
-   change between loaders.  */
-lt_dlvtable *
-get_vtable (lt_user_data loader_data)
-{
-  if (!vtable)
-    {
-      vtable = lt__zalloc (sizeof *vtable);
-    }
-
-  if (vtable && !vtable->name)
-    {
-      vtable->name             = "lt_dyld";
-      vtable->sym_prefix       = "_";
-      vtable->dlloader_init    = vl_init;
-      vtable->module_open      = vm_open;
-      vtable->module_close     = vm_close;
-      vtable->find_sym         = vm_sym;
-      vtable->dlloader_exit    = vl_exit;
-      vtable->dlloader_data    = loader_data;
-      vtable->priority         = LT_DLLOADER_APPEND;
-    }
-
-  if (vtable && (vtable->dlloader_data != loader_data))
-    {
-      LT__SETERROR (INIT_LOADER);
-      return 0;
-    }
-
-  return vtable;
-}
-
-
-
-/* --- IMPLEMENTATION --- */
-
-
-#if defined(HAVE_MACH_O_DYLD_H)
-#  if !defined(__APPLE_CC__) && !defined(__MWERKS__) && !defined(__private_extern__)
-  /* Is this correct? Does it still function properly? */
-#    define __private_extern__ extern
-#  endif
-#  include <mach-o/dyld.h>
-#endif
-
-#include <mach-o/getsect.h>
-
-/* We have to put some stuff here that isn't in older dyld.h files */
-#if !defined(ENUM_DYLD_BOOL)
-# define ENUM_DYLD_BOOL
-# undef FALSE
-# undef TRUE
- enum DYLD_BOOL {
-    FALSE,
-    TRUE
- };
-#endif
-#if !defined(LC_REQ_DYLD)
-# define LC_REQ_DYLD 0x80000000
-#endif
-#if !defined(LC_LOAD_WEAK_DYLIB)
-# define LC_LOAD_WEAK_DYLIB (0x18 | LC_REQ_DYLD)
-#endif
-
-#if !defined(NSADDIMAGE_OPTION_NONE)
-#  define NSADDIMAGE_OPTION_NONE                          0x0
-#endif
-#if !defined(NSADDIMAGE_OPTION_RETURN_ON_ERROR)
-#  define NSADDIMAGE_OPTION_RETURN_ON_ERROR               0x1
-#endif
-#if !defined(NSADDIMAGE_OPTION_WITH_SEARCHING)
-#  define NSADDIMAGE_OPTION_WITH_SEARCHING                0x2
-#endif
-#if !defined(NSADDIMAGE_OPTION_RETURN_ONLY_IF_LOADED)
-#  define NSADDIMAGE_OPTION_RETURN_ONLY_IF_LOADED         0x4
-#endif
-#if !defined(NSADDIMAGE_OPTION_MATCH_FILENAME_BY_INSTALLNAME)
-#  define NSADDIMAGE_OPTION_MATCH_FILENAME_BY_INSTALLNAME 0x8
-#endif
-
-#if !defined(NSLOOKUPSYMBOLINIMAGE_OPTION_BIND)
-#  define NSLOOKUPSYMBOLINIMAGE_OPTION_BIND               0x0
-#endif
-#if !defined(NSLOOKUPSYMBOLINIMAGE_OPTION_BIND_NOW)
-#  define NSLOOKUPSYMBOLINIMAGE_OPTION_BIND_NOW           0x1
-#endif
-#if !defined(NSLOOKUPSYMBOLINIMAGE_OPTION_BIND_FULLY)
-#  define NSLOOKUPSYMBOLINIMAGE_OPTION_BIND_FULLY         0x2
-#endif
-#if !defined(NSLOOKUPSYMBOLINIMAGE_OPTION_RETURN_ON_ERROR)
-#  define NSLOOKUPSYMBOLINIMAGE_OPTION_RETURN_ON_ERROR    0x4
-#endif
-
-#define LT__SYMLOOKUP_OPTS     (NSLOOKUPSYMBOLINIMAGE_OPTION_BIND_NOW \
-                               | NSLOOKUPSYMBOLINIMAGE_OPTION_RETURN_ON_ERROR)
-
-#if defined(__BIG_ENDIAN__)
-#  define LT__MAGIC    MH_MAGIC
-#else
-#  define LT__MAGIC    MH_CIGAM
-#endif
-
-#define DYLD__SETMYERROR(errmsg)    LT__SETERRORSTR (dylderror (errmsg))
-#define DYLD__SETERROR(errcode)            DYLD__SETMYERROR (LT__STRERROR (errcode))
-
-typedef struct mach_header mach_header;
-typedef struct dylib_command dylib_command;
-
-static const char *dylderror (const char *errmsg);
-static const mach_header *lt__nsmodule_get_header (NSModule module);
-static const char *lt__header_get_instnam (const mach_header *mh);
-static const mach_header *lt__match_loadedlib (const char *name);
-static NSSymbol lt__linkedlib_symbol (const char *symname, const mach_header *mh);
-
-static const mach_header *(*lt__addimage)      (const char *image_name,
-                                                unsigned long options) = 0;
-static NSSymbol        (*lt__image_symbol)             (const mach_header *image,
-                                                const char *symbolName,
-                                                unsigned long options) = 0;
-static enum DYLD_BOOL (*lt__image_symbol_p)    (const mach_header *image,
-                                                const char *symbolName) = 0;
-static enum DYLD_BOOL (*lt__module_export)     (NSModule module) = 0;
-
-static int dyld_cannot_close                             = 0;
-
-
-/* A function called through the vtable when this loader is no
-   longer needed by the application.  */
-static int
-vl_exit (lt_user_data LT__UNUSED loader_data)
-{
-  vtable = NULL;
-  return 0;
-}
-
-/* A function called through the vtable to initialise this loader.  */
-static int
-vl_init (lt_user_data loader_data)
-{
-  int errors = 0;
-
-  if (! dyld_cannot_close)
-    {
-      if (!_dyld_present ())
-       {
-         ++errors;
-       }
-      else
-       {
-         (void) _dyld_func_lookup ("__dyld_NSAddImage",
-                                   (unsigned long*) &lt__addimage);
-         (void) _dyld_func_lookup ("__dyld_NSLookupSymbolInImage",
-                                   (unsigned long*)&lt__image_symbol);
-         (void) _dyld_func_lookup ("__dyld_NSIsSymbolNameDefinedInImage",
-                                   (unsigned long*) &lt__image_symbol_p);
-         (void) _dyld_func_lookup ("__dyld_NSMakePrivateModulePublic",
-                                   (unsigned long*) &lt__module_export);
-         dyld_cannot_close = lt_dladderror ("can't close a dylib");
-       }
-    }
-
-  return errors;
-}
-
-
-/* A function called through the vtable to open a module with this
-   loader.  Returns an opaque representation of the newly opened
-   module for processing with this loader's other vtable functions.  */
-static lt_module
-vm_open (lt_user_data loader_data, const char *filename,
-         lt_dladvise LT__UNUSED advise)
-{
-  lt_module module = 0;
-  NSObjectFileImage ofi = 0;
-
-  if (!filename)
-    {
-      return (lt_module) -1;
-    }
-
-  switch (NSCreateObjectFileImageFromFile (filename, &ofi))
-    {
-    case NSObjectFileImageSuccess:
-      module = NSLinkModule (ofi, filename, NSLINKMODULE_OPTION_RETURN_ON_ERROR
-                                           | NSLINKMODULE_OPTION_PRIVATE
-                                           | NSLINKMODULE_OPTION_BINDNOW);
-      NSDestroyObjectFileImage (ofi);
-
-      if (module)
-       {
-         lt__module_export (module);
-       }
-      break;
-
-    case NSObjectFileImageInappropriateFile:
-      if (lt__image_symbol_p && lt__image_symbol)
-       {
-         module = (lt_module) lt__addimage(filename,
-                                           NSADDIMAGE_OPTION_RETURN_ON_ERROR);
-       }
-      break;
-
-    case NSObjectFileImageFailure:
-    case NSObjectFileImageArch:
-    case NSObjectFileImageFormat:
-    case NSObjectFileImageAccess:
-      /*NOWORK*/
-      break;
-    }
-
-  if (!module)
-    {
-      DYLD__SETERROR (CANNOT_OPEN);
-    }
-
-  return module;
-}
-
-
-/* A function called through the vtable when a particular module
-   should be unloaded.  */
-static int
-vm_close (lt_user_data loader_data, lt_module module)
-{
-  int errors = 0;
-
-  if (module != (lt_module) -1)
-    {
-      const mach_header *mh = (const mach_header *) module;
-      int flags = 0;
-      if (mh->magic == LT__MAGIC)
-       {
-         lt_dlseterror (dyld_cannot_close);
-         ++errors;
-       }
-      else
-       {
-         /* Currently, if a module contains c++ static destructors and it
-            is unloaded, we get a segfault in atexit(), due to compiler and
-            dynamic loader differences of opinion, this works around that.  */
-         if ((const struct section *) NULL !=
-             getsectbynamefromheader (lt__nsmodule_get_header (module),
-                                      "__DATA", "__mod_term_func"))
-           {
-             flags |= NSUNLINKMODULE_OPTION_KEEP_MEMORY_MAPPED;
-           }
-#if defined(__ppc__)
-         flags |= NSUNLINKMODULE_OPTION_RESET_LAZY_REFERENCES;
-#endif
-         if (!NSUnLinkModule (module, flags))
-           {
-             DYLD__SETERROR (CANNOT_CLOSE);
-             ++errors;
-           }
-       }
-    }
-
-  return errors;
-}
-
-/* A function called through the vtable to get the address of
-   a symbol loaded from a particular module.  */
-static void *
-vm_sym (lt_user_data loader_data, lt_module module, const char *name)
-{
-  NSSymbol *nssym = 0;
-  const mach_header *mh = (const mach_header *) module;
-  char saveError[256] = "Symbol not found";
-
-  if (module == (lt_module) -1)
-    {
-      void *address, *unused;
-      _dyld_lookup_and_bind (name, (unsigned long*) &address, &unused);
-      return address;
-    }
-
-  if (mh->magic == LT__MAGIC)
-    {
-      if (lt__image_symbol_p && lt__image_symbol)
-       {
-         if (lt__image_symbol_p (mh, name))
-           {
-             nssym = lt__image_symbol (mh, name, LT__SYMLOOKUP_OPTS);
-           }
-       }
-
-    }
-  else
-    {
-      nssym = NSLookupSymbolInModule (module, name);
-    }
-
-  if (!nssym)
-    {
-      strncpy (saveError, dylderror (LT__STRERROR (SYMBOL_NOT_FOUND)), 255);
-      saveError[255] = 0;
-      if (!mh)
-       {
-         mh = (mach_header *)lt__nsmodule_get_header (module);
-       }
-      nssym = lt__linkedlib_symbol (name, mh);
-    }
-
-  if (!nssym)
-    {
-      LT__SETERRORSTR (saveError);
-    }
-
-  return nssym ? NSAddressOfSymbol (nssym) : 0;
-}
-
-
-
-
-/* --- HELPER FUNCTIONS --- */
-
-
-/* Return the dyld error string, or the passed in error string if none. */
-static const char *
-dylderror (const char *errmsg)
-{
-  NSLinkEditErrors ler;
-  int lerno;
-  const char *file;
-  const char *errstr;
-
-  NSLinkEditError (&ler, &lerno, &file, &errstr);
-
-  if (! (errstr && *errstr))
-    {
-      errstr = errmsg;
-    }
-
-  return errstr;
-}
-
-/* There should probably be an apple dyld api for this. */
-static const mach_header *
-lt__nsmodule_get_header (NSModule module)
-{
-  int i = _dyld_image_count();
-  const char *modname = NSNameOfModule (module);
-  const mach_header *mh = 0;
-
-  if (!modname)
-    return NULL;
-
-  while (i > 0)
-    {
-      --i;
-      if (strneq (_dyld_get_image_name (i), modname))
-       {
-         mh = _dyld_get_image_header (i);
-         break;
-       }
-    }
-
-  return mh;
-}
-
-/* NSAddImage is also used to get the loaded image, but it only works if
-   the lib is installed, for uninstalled libs we need to check the
-   install_names against each other.  Note that this is still broken if
-   DYLD_IMAGE_SUFFIX is set and a different lib was loaded as a result.  */
-static const char *
-lt__header_get_instnam (const mach_header *mh)
-{
-  unsigned long offset = sizeof(mach_header);
-  const char* result   = 0;
-  int j;
-
-  for (j = 0; j < mh->ncmds; j++)
-    {
-      struct load_command *lc;
-
-      lc = (struct load_command*) (((unsigned long) mh) + offset);
-      if (LC_ID_DYLIB == lc->cmd)
-       {
-         result=(char*)(((dylib_command*) lc)->dylib.name.offset +
-                        (unsigned long) lc);
-       }
-      offset += lc->cmdsize;
-    }
-
-  return result;
-}
-
-static const mach_header *
-lt__match_loadedlib (const char *name)
-{
-  const mach_header *mh        = 0;
-  int i = _dyld_image_count();
-
-  while (i > 0)
-    {
-      const char *id;
-
-      --i;
-      id = lt__header_get_instnam (_dyld_get_image_header (i));
-      if (id && strneq (id, name))
-       {
-         mh = _dyld_get_image_header (i);
-         break;
-       }
-    }
-
-  return mh;
-}
-
-/* Safe to assume our mh is good. */
-static NSSymbol
-lt__linkedlib_symbol (const char *symname, const mach_header *mh)
-{
-  NSSymbol symbol = 0;
-
-  if (lt__image_symbol && NSIsSymbolNameDefined (symname))
-    {
-      unsigned long offset = sizeof(mach_header);
-      struct load_command *lc;
-      int j;
-
-      for (j = 0; j < mh->ncmds; j++)
-       {
-         lc = (struct load_command*) (((unsigned long) mh) + offset);
-         if ((LC_LOAD_DYLIB == lc->cmd) || (LC_LOAD_WEAK_DYLIB == lc->cmd))
-           {
-             unsigned long base = ((dylib_command *) lc)->dylib.name.offset;
-             char *name = (char *) (base + (unsigned long) lc);
-             const mach_header *mh1 = lt__match_loadedlib (name);
-
-             if (!mh1)
-               {
-                 /* Maybe NSAddImage can find it */
-                 mh1 = lt__addimage (name,
-                                     NSADDIMAGE_OPTION_RETURN_ONLY_IF_LOADED
-                                     | NSADDIMAGE_OPTION_WITH_SEARCHING
-                                     | NSADDIMAGE_OPTION_RETURN_ON_ERROR);
-               }
-
-             if (mh1)
-               {
-                 symbol = lt__image_symbol (mh1, symname, LT__SYMLOOKUP_OPTS);
-                 if (symbol)
-                   break;
-               }
-           }
-
-         offset += lc->cmdsize;
-       }
-    }
-
-  return symbol;
-}

diff --git a/libltdl/loaders/load_add_on.c b/libltdl/loaders/load_add_on.c
deleted file mode 100644 (file)
index 379f9ba..0000000
--- a/libltdl/loaders/load_add_on.c
+++ /dev/null
@@ -1,167 +0,0 @@
-/* loader-load_add_on.c --  dynamic linking for BeOS
-
-   Copyright (C) 1998, 1999, 2000, 2004, 2006,
-                 2007, 2008 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1998
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-#include "lt_dlloader.h"
-
-/* Use the preprocessor to rename non-static symbols to avoid namespace
-   collisions when the loader code is statically linked into libltdl.
-   Use the "<module_name>_LTX_" prefix so that the symbol addresses can
-   be fetched from the preloaded symbol list by lt_dlsym():  */
-#define get_vtable     load_add_on_LTX_get_vtable
-
-LT_BEGIN_C_DECLS
-LT_SCOPE lt_dlvtable *get_vtable (lt_user_data loader_data);
-LT_END_C_DECLS
-
-
-/* Boilerplate code to set up the vtable for hooking this loader into
-   libltdl's loader list:  */
-static int      vl_exit  (lt_user_data loader_data);
-static lt_module vm_open  (lt_user_data loader_data, const char *filename,
-                           lt_dladvise advise);
-static int      vm_close (lt_user_data loader_data, lt_module module);
-static void *   vm_sym   (lt_user_data loader_data, lt_module module,
-                         const char *symbolname);
-
-static lt_dlvtable *vtable = 0;
-
-/* Return the vtable for this loader, only the name and sym_prefix
-   attributes (plus the virtual function implementations, obviously)
-   change between loaders.  */
-lt_dlvtable *
-get_vtable (lt_user_data loader_data)
-{
-  if (!vtable)
-    {
-      vtable = lt__zalloc (sizeof *vtable);
-    }
-
-  if (vtable && !vtable->name)
-    {
-      vtable->name             = "lt_load_add_on";
-      vtable->module_open      = vm_open;
-      vtable->module_close     = vm_close;
-      vtable->find_sym         = vm_sym;
-      vtable->dlloader_exit    = vl_exit;
-      vtable->dlloader_data    = loader_data;
-      vtable->priority         = LT_DLLOADER_APPEND;
-    }
-
-  if (vtable && (vtable->dlloader_data != loader_data))
-    {
-      LT__SETERROR (INIT_LOADER);
-      return 0;
-    }
-
-  return vtable;
-}
-
-
-
-/* --- IMPLEMENTATION --- */
-
-
-#include <kernel/image.h>
-
-/* A function called through the vtable when this loader is no
-   longer needed by the application.  */
-static int
-vl_exit (lt_user_data LT__UNUSED loader_data)
-{
-  vtable = NULL;
-  return 0;
-}
-
-/* A function called through the vtable to open a module with this
-   loader.  Returns an opaque representation of the newly opened
-   module for processing with this loader's other vtable functions.  */
-static lt_module
-vm_open (lt_user_data LT__UNUSED loader_data, const char *filename,
-         lt_dladvise LT__UNUSED advise)
-{
-  image_id image = 0;
-
-  if (filename)
-    {
-      image = load_add_on (filename);
-    }
-  else
-    {
-      image_info info;
-      int32 cookie = 0;
-      if (get_next_image_info (0, &cookie, &info) == B_OK)
-       image = load_add_on (info.name);
-    }
-
-  if (image <= 0)
-    {
-      LT__SETERROR (CANNOT_OPEN);
-      image = 0;
-    }
-
-  return (lt_module) image;
-}
-
-
-/* A function called through the vtable when a particular module
-   should be unloaded.  */
-static int
-vm_close (lt_user_data LT__UNUSED loader_data, lt_module module)
-{
-  int errors = 0;
-
-  if (unload_add_on ((image_id) module) != B_OK)
-    {
-      LT__SETERROR (CANNOT_CLOSE);
-      ++errors;
-    }
-
-  return errors;
-}
-
-
-/* A function called through the vtable to get the address of
-   a symbol loaded from a particular module.  */
-static void *
-vm_sym (lt_user_data LT__UNUSED loader_data, lt_module module, const char *name)
-{
-  void *address = 0;
-  image_id image = (image_id) module;
-
-  if (get_image_symbol (image, name, B_SYMBOL_TYPE_ANY, address) != B_OK)
-    {
-      LT__SETERROR (SYMBOL_NOT_FOUND);
-      address = 0;
-    }
-
-  return address;
-}

diff --git a/libltdl/loaders/loadlibrary.c b/libltdl/loaders/loadlibrary.c
deleted file mode 100644 (file)
index 179c009..0000000
--- a/libltdl/loaders/loadlibrary.c
+++ /dev/null
@@ -1,369 +0,0 @@
-/* loader-loadlibrary.c --  dynamic linking for Win32
-
-   Copyright (C) 1998, 1999, 2000, 2004, 2005, 2006,
-                 2007, 2008, 2010 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1998
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-#include "lt_dlloader.h"
-
-#if defined(__CYGWIN__)
-# include <sys/cygwin.h>
-#endif
-
-/* Use the preprocessor to rename non-static symbols to avoid namespace
-   collisions when the loader code is statically linked into libltdl.
-   Use the "<module_name>_LTX_" prefix so that the symbol addresses can
-   be fetched from the preloaded symbol list by lt_dlsym():  */
-#define get_vtable     loadlibrary_LTX_get_vtable
-
-LT_BEGIN_C_DECLS
-LT_SCOPE lt_dlvtable *get_vtable (lt_user_data loader_data);
-LT_END_C_DECLS
-
-
-/* Boilerplate code to set up the vtable for hooking this loader into
-   libltdl's loader list:  */
-static int      vl_exit  (lt_user_data loader_data);
-static lt_module vm_open  (lt_user_data loader_data, const char *filename,
-                           lt_dladvise advise);
-static int      vm_close (lt_user_data loader_data, lt_module module);
-static void *   vm_sym   (lt_user_data loader_data, lt_module module,
-                         const char *symbolname);
-
-static lt_dlinterface_id iface_id = 0;
-static lt_dlvtable *vtable = 0;
-
-/* Return the vtable for this loader, only the name and sym_prefix
-   attributes (plus the virtual function implementations, obviously)
-   change between loaders.  */
-lt_dlvtable *
-get_vtable (lt_user_data loader_data)
-{
-  if (!vtable)
-    {
-      vtable = (lt_dlvtable *) lt__zalloc (sizeof *vtable);
-      iface_id = lt_dlinterface_register ("ltdl loadlibrary", NULL);
-    }
-
-  if (vtable && !vtable->name)
-    {
-      vtable->name             = "lt_loadlibrary";
-      vtable->module_open      = vm_open;
-      vtable->module_close     = vm_close;
-      vtable->find_sym         = vm_sym;
-      vtable->dlloader_exit    = vl_exit;
-      vtable->dlloader_data    = loader_data;
-      vtable->priority         = LT_DLLOADER_APPEND;
-    }
-
-  if (vtable && (vtable->dlloader_data != loader_data))
-    {
-      LT__SETERROR (INIT_LOADER);
-      return 0;
-    }
-
-  return vtable;
-}
-
-
-
-/* --- IMPLEMENTATION --- */
-
-
-#include <windows.h>
-
-#define LOCALFREE(mem)                                      LT_STMT_START { \
-       if (mem) { LocalFree ((void *)mem); mem = NULL; }    } LT_STMT_END
-#define LOADLIB__SETERROR(errmsg) LT__SETERRORSTR (loadlibraryerror (errmsg))
-#define LOADLIB_SETERROR(errcode) LOADLIB__SETERROR (LT__STRERROR (errcode))
-
-static const char *loadlibraryerror (const char *default_errmsg);
-static DWORD WINAPI wrap_getthreaderrormode (void);
-static DWORD WINAPI fallback_getthreaderrormode (void);
-static BOOL WINAPI wrap_setthreaderrormode (DWORD mode, DWORD *oldmode);
-static BOOL WINAPI fallback_setthreaderrormode (DWORD mode, DWORD *oldmode);
-
-typedef DWORD (WINAPI getthreaderrormode_type) (void);
-typedef BOOL (WINAPI setthreaderrormode_type) (DWORD, DWORD *);
-
-static getthreaderrormode_type *getthreaderrormode = wrap_getthreaderrormode;
-static setthreaderrormode_type *setthreaderrormode = wrap_setthreaderrormode;
-static char *error_message = 0;
-
-
-/* A function called through the vtable when this loader is no
-   longer needed by the application.  */
-static int
-vl_exit (lt_user_data LT__UNUSED loader_data)
-{
-  vtable = NULL;
-  LOCALFREE (error_message);
-  return 0;
-}
-
-/* A function called through the vtable to open a module with this
-   loader.  Returns an opaque representation of the newly opened
-   module for processing with this loader's other vtable functions.  */
-static lt_module
-vm_open (lt_user_data LT__UNUSED loader_data, const char *filename,
-         lt_dladvise LT__UNUSED advise)
-{
-  lt_module    module     = 0;
-  char         *ext;
-  char         wpath[MAX_PATH];
-  size_t       len;
-
-  if (!filename)
-    {
-      /* Get the name of main module */
-      *wpath = 0;
-      GetModuleFileName (NULL, wpath, sizeof (wpath));
-      filename = wpath;
-    }
-  else
-    {
-      len = LT_STRLEN (filename);
-
-      if (len >= MAX_PATH)
-        {
-         LT__SETERROR (CANNOT_OPEN);
-         return 0;
-       }
-
-#if HAVE_DECL_CYGWIN_CONV_PATH
-      if (cygwin_conv_path (CCP_POSIX_TO_WIN_A, filename, wpath, MAX_PATH))
-       {
-         LT__SETERROR (CANNOT_OPEN);
-         return 0;
-       }
-      len = 0;
-#elif defined(__CYGWIN__)
-      cygwin_conv_to_full_win32_path (filename, wpath);
-      len = 0;
-#else
-      strcpy(wpath, filename);
-#endif
-
-      ext = strrchr (wpath, '.');
-      if (!ext)
-       {
-         /* Append a `.' to stop Windows from adding an
-            implicit `.dll' extension. */
-         if (!len)
-           len = strlen (wpath);
-
-         if (len + 1 >= MAX_PATH)
-           {
-             LT__SETERROR (CANNOT_OPEN);
-             return 0;
-           }
-
-         wpath[len] = '.';
-         wpath[len+1] = '\0';
-       }
-    }
-
-  {
-    /* Silence dialog from LoadLibrary on some failures. */
-    DWORD errormode = getthreaderrormode ();
-    DWORD last_error;
-
-    setthreaderrormode (errormode | SEM_FAILCRITICALERRORS, NULL);
-
-    module = LoadLibrary (wpath);
-
-    /* Restore the error mode. */
-    last_error = GetLastError ();
-    setthreaderrormode (errormode, NULL);
-    SetLastError (last_error);
-  }
-
-  /* libltdl expects this function to fail if it is unable
-     to physically load the library.  Sadly, LoadLibrary
-     will search the loaded libraries for a match and return
-     one of them if the path search load fails.
-
-     We check whether LoadLibrary is returning a handle to
-     an already loaded module, and simulate failure if we
-     find one. */
-  {
-    lt_dlhandle cur = 0;
-
-    while ((cur = lt_dlhandle_iterate (iface_id, cur)))
-      {
-        if (!cur->module)
-          {
-            cur = 0;
-            break;
-          }
-
-        if (cur->module == module)
-          {
-            break;
-          }
-      }
-
-    if (!module)
-      LOADLIB_SETERROR (CANNOT_OPEN);
-    else if (cur)
-      {
-        LT__SETERROR (CANNOT_OPEN);
-        module = 0;
-      }
-  }
-
-  return module;
-}
-
-
-/* A function called through the vtable when a particular module
-   should be unloaded.  */
-static int
-vm_close (lt_user_data LT__UNUSED loader_data, lt_module module)
-{
-  int errors = 0;
-
-  if (FreeLibrary ((HMODULE) module) == 0)
-    {
-      LOADLIB_SETERROR (CANNOT_CLOSE);
-      ++errors;
-    }
-
-  return errors;
-}
-
-
-/* A function called through the vtable to get the address of
-   a symbol loaded from a particular module.  */
-static void *
-vm_sym (lt_user_data LT__UNUSED loader_data, lt_module module, const char *name)
-{
-  void *address = (void *) GetProcAddress ((HMODULE) module, name);
-
-  if (!address)
-    {
-      LOADLIB_SETERROR (SYMBOL_NOT_FOUND);
-    }
-
-  return address;
-}
-
-
-
-/* --- HELPER FUNCTIONS --- */
-
-
-/* Return the windows error message, or the passed in error message on
-   failure. */
-static const char *
-loadlibraryerror (const char *default_errmsg)
-{
-  size_t len;
-  LOCALFREE (error_message);
-
-  FormatMessageA (FORMAT_MESSAGE_ALLOCATE_BUFFER |
-                  FORMAT_MESSAGE_FROM_SYSTEM |
-                  FORMAT_MESSAGE_IGNORE_INSERTS,
-                  NULL,
-                  GetLastError (),
-                  0,
-                  (char *) &error_message,
-                  0, NULL);
-
-  /* Remove trailing CRNL */
-  len = LT_STRLEN (error_message);
-  if (len && error_message[len - 1] == '\n')
-    error_message[--len] = LT_EOS_CHAR;
-  if (len && error_message[len - 1] == '\r')
-    error_message[--len] = LT_EOS_CHAR;
-
-  return len ? error_message : default_errmsg;
-}
-
-/* A function called through the getthreaderrormode variable which checks
-   if the system supports GetThreadErrorMode (or GetErrorMode) and arranges
-   for it or a fallback implementation to be called directly in the future.
-   The selected version is then called. */
-static DWORD WINAPI
-wrap_getthreaderrormode (void)
-{
-  HMODULE kernel32 = GetModuleHandleA ("kernel32.dll");
-  getthreaderrormode
-    = (getthreaderrormode_type *) GetProcAddress (kernel32,
-                                                 "GetThreadErrorMode");
-  if (!getthreaderrormode)
-    getthreaderrormode
-      = (getthreaderrormode_type *) GetProcAddress (kernel32,
-                                                   "GetErrorMode");
-  if (!getthreaderrormode)
-    getthreaderrormode = fallback_getthreaderrormode;
-  return getthreaderrormode ();
-}
-
-/* A function called through the getthreaderrormode variable for cases
-   where the system does not support GetThreadErrorMode or GetErrorMode */
-static DWORD WINAPI
-fallback_getthreaderrormode (void)
-{
-  /* Prior to Windows Vista, the only way to get the current error
-     mode was to set a new one. In our case, we are setting a new
-     error mode right after "getting" it while ignoring the error
-     mode in effect when setting the new error mode, so that's
-     fairly ok. */
-  return (DWORD) SetErrorMode (SEM_FAILCRITICALERRORS);
-}
-
-/* A function called through the setthreaderrormode variable which checks
-   if the system supports SetThreadErrorMode and arranges for it or a
-   fallback implementation to be called directly in the future.
-   The selected version is then called. */
-static BOOL WINAPI
-wrap_setthreaderrormode (DWORD mode, DWORD *oldmode)
-{
-  HMODULE kernel32 = GetModuleHandleA ("kernel32.dll");
-  setthreaderrormode
-    = (setthreaderrormode_type *) GetProcAddress (kernel32,
-                                                 "SetThreadErrorMode");
-  if (!setthreaderrormode)
-    setthreaderrormode = fallback_setthreaderrormode;
-  return setthreaderrormode (mode, oldmode);
-}
-
-/* A function called through the setthreaderrormode variable for cases
-   where the system does not support SetThreadErrorMode. */
-static BOOL WINAPI
-fallback_setthreaderrormode (DWORD mode, DWORD *oldmode)
-{
-  /* Prior to Windows 7, there was no way to set the thread local error
-     mode, so set the process global error mode instead. */
-  DWORD old = (DWORD) SetErrorMode (mode);
-  if (oldmode)
-    *oldmode = old;
-  return TRUE;
-}

diff --git a/libltdl/loaders/preopen.c b/libltdl/loaders/preopen.c
deleted file mode 100644 (file)
index 7149287..0000000
--- a/libltdl/loaders/preopen.c
+++ /dev/null
@@ -1,375 +0,0 @@
-/* loader-preopen.c -- emulate dynamic linking using preloaded_symbols
-
-   Copyright (C) 1998, 1999, 2000, 2004, 2006,
-                 2007, 2008 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1998
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-#include "lt_dlloader.h"
-
-/* Use the preprocessor to rename non-static symbols to avoid namespace
-   collisions when the loader code is statically linked into libltdl.
-   Use the "<module_name>_LTX_" prefix so that the symbol addresses can
-   be fetched from the preloaded symbol list by lt_dlsym():  */
-#define get_vtable     preopen_LTX_get_vtable
-
-LT_BEGIN_C_DECLS
-LT_SCOPE lt_dlvtable *get_vtable (lt_user_data loader_data);
-LT_END_C_DECLS
-
-
-/* Boilerplate code to set up the vtable for hooking this loader into
-   libltdl's loader list:  */
-static int      vl_init  (lt_user_data loader_data);
-static int      vl_exit  (lt_user_data loader_data);
-static lt_module vm_open  (lt_user_data loader_data, const char *filename,
-                           lt_dladvise advise);
-static int      vm_close (lt_user_data loader_data, lt_module module);
-static void *   vm_sym   (lt_user_data loader_data, lt_module module,
-                         const char *symbolname);
-
-static lt_dlvtable *vtable = 0;
-
-/* Return the vtable for this loader, only the name and sym_prefix
-   attributes (plus the virtual function implementations, obviously)
-   change between loaders.  */
-lt_dlvtable *
-get_vtable (lt_user_data loader_data)
-{
-  if (!vtable)
-    {
-      vtable = (lt_dlvtable *) lt__zalloc (sizeof *vtable);
-    }
-
-  if (vtable && !vtable->name)
-    {
-      vtable->name             = "lt_preopen";
-      vtable->sym_prefix       = 0;
-      vtable->module_open      = vm_open;
-      vtable->module_close     = vm_close;
-      vtable->find_sym         = vm_sym;
-      vtable->dlloader_init    = vl_init;
-      vtable->dlloader_exit    = vl_exit;
-      vtable->dlloader_data    = loader_data;
-      vtable->priority         = LT_DLLOADER_PREPEND;
-    }
-
-  if (vtable && (vtable->dlloader_data != loader_data))
-    {
-      LT__SETERROR (INIT_LOADER);
-      return 0;
-    }
-
-  return vtable;
-}
-
-
-
-/* --- IMPLEMENTATION --- */
-
-
-/* Wrapper type to chain together symbol lists of various origins.  */
-typedef struct symlist_chain
-{
-  struct symlist_chain *next;
-  const lt_dlsymlist   *symlist;
-} symlist_chain;
-
-
-static int add_symlist   (const lt_dlsymlist *symlist);
-static int free_symlists (void);
-
-/* The start of the symbol lists chain.  */
-static symlist_chain          *preloaded_symlists              = 0;
-
-/* A symbol list preloaded before lt_init() was called.  */
-static const   lt_dlsymlist   *default_preloaded_symbols       = 0;
-
-
-/* A function called through the vtable to initialise this loader.  */
-static int
-vl_init (lt_user_data LT__UNUSED loader_data)
-{
-  int errors = 0;
-
-  preloaded_symlists = 0;
-  if (default_preloaded_symbols)
-    {
-      errors = lt_dlpreload (default_preloaded_symbols);
-    }
-
-  return errors;
-}
-
-
-/* A function called through the vtable when this loader is no
-   longer needed by the application.  */
-static int
-vl_exit (lt_user_data LT__UNUSED loader_data)
-{
-  vtable = NULL;
-  free_symlists ();
-  return 0;
-}
-
-
-/* A function called through the vtable to open a module with this
-   loader.  Returns an opaque representation of the newly opened
-   module for processing with this loader's other vtable functions.  */
-static lt_module
-vm_open (lt_user_data LT__UNUSED loader_data, const char *filename,
-         lt_dladvise LT__UNUSED advise)
-{
-  symlist_chain *lists;
-  lt_module     module = 0;
-
-  if (!preloaded_symlists)
-    {
-      LT__SETERROR (NO_SYMBOLS);
-      goto done;
-    }
-
-  /* Can't use NULL as the reflective symbol header, as NULL is
-     used to mark the end of the entire symbol list.  Self-dlpreopened
-     symbols follow this magic number, chosen to be an unlikely
-     clash with a real module name.  */
-  if (!filename)
-    {
-      filename = "@PROGRAM@";
-    }
-
-  for (lists = preloaded_symlists; lists; lists = lists->next)
-    {
-      const lt_dlsymlist *symbol;
-      for (symbol= lists->symlist; symbol->name; ++symbol)
-       {
-         if (!symbol->address && streq (symbol->name, filename))
-           {
-             /* If the next symbol's name and address is 0, it means
-                the module just contains the originator and no symbols.
-                In this case we pretend that we never saw the module and
-                hope that some other loader will be able to load the module
-                and have access to its symbols */
-             const lt_dlsymlist *next_symbol = symbol +1;
-             if (next_symbol->address && next_symbol->name)
-               {
-                 module = (lt_module) lists->symlist;
-                 goto done;
-               }
-           }
-       }
-    }
-
-  LT__SETERROR (FILE_NOT_FOUND);
-
- done:
-  return module;
-}
-
-
-/* A function called through the vtable when a particular module
-   should be unloaded.  */
-static int
-vm_close (lt_user_data LT__UNUSED loader_data, lt_module LT__UNUSED module)
-{
-  /* Just to silence gcc -Wall */
-  module = 0;
-  return 0;
-}
-
-
-/* A function called through the vtable to get the address of
-   a symbol loaded from a particular module.  */
-static void *
-vm_sym (lt_user_data LT__UNUSED loader_data, lt_module module, const char *name)
-{
-  lt_dlsymlist        *symbol = (lt_dlsymlist*) module;
-
-  symbol +=2;                  /* Skip header (originator then libname). */
-
-  while (symbol->name)
-    {
-      if (streq (symbol->name, name))
-       {
-         return symbol->address;
-       }
-
-    ++symbol;
-  }
-
-  LT__SETERROR (SYMBOL_NOT_FOUND);
-
-  return 0;
-}
-
-
-
-/* --- HELPER FUNCTIONS --- */
-
-
-/* The symbol lists themselves are not allocated from the heap, but
-   we can unhook them and free up the chain of links between them.  */
-static int
-free_symlists (void)
-{
-  symlist_chain *lists;
-
-  lists = preloaded_symlists;
-  while (lists)
-    {
-      symlist_chain *next = lists->next;
-      FREE (lists);
-      lists = next;
-    }
-  preloaded_symlists = 0;
-
-  return 0;
-}
-
-/* Add a new symbol list to the global chain.  */
-static int
-add_symlist (const lt_dlsymlist *symlist)
-{
-  symlist_chain *lists;
-  int           errors   = 0;
-
-  /* Search for duplicate entries:  */
-  for (lists = preloaded_symlists;
-       lists && lists->symlist != symlist; lists = lists->next)
-    /*NOWORK*/;
-
-  /* Don't add the same list twice:  */
-  if (!lists)
-    {
-      symlist_chain *tmp = (symlist_chain *) lt__zalloc (sizeof *tmp);
-
-      if (tmp)
-       {
-         tmp->symlist = symlist;
-         tmp->next = preloaded_symlists;
-         preloaded_symlists = tmp;
-       }
-      else
-       {
-         ++errors;
-       }
-    }
-
-  return errors;
-}
-
-
-
-/* --- PRELOADING API CALL IMPLEMENTATIONS --- */
-
-
-/* Save a default symbol list for later.  */
-int
-lt_dlpreload_default (const lt_dlsymlist *preloaded)
-{
-  default_preloaded_symbols = preloaded;
-  return 0;
-}
-
-
-/* Add a symbol list to the global chain, or with a NULL argument,
-   revert to just the default list.  */
-int
-lt_dlpreload (const lt_dlsymlist *preloaded)
-{
-  int errors = 0;
-
-  if (preloaded)
-    {
-      errors = add_symlist (preloaded);
-    }
-  else
-    {
-      free_symlists();
-
-      if (default_preloaded_symbols)
-       {
-         errors = lt_dlpreload (default_preloaded_symbols);
-       }
-    }
-
-  return errors;
-}
-
-
-/* Open all the preloaded modules from the named originator, executing
-   a callback for each one.  If ORIGINATOR is NULL, then call FUNC for
-   each preloaded module from the program itself.  */
-int
-lt_dlpreload_open (const char *originator, lt_dlpreload_callback_func *func)
-{
-  symlist_chain *list;
-  int           errors = 0;
-  int           found  = 0;
-
-  /* For each symlist in the chain...  */
-  for (list = preloaded_symlists; list; list = list->next)
-    {
-      /* ...that was preloaded by the requesting ORIGINATOR... */
-      if ((originator && streq (list->symlist->name, originator))
-          || (!originator && streq (list->symlist->name, "@PROGRAM@")))
-       {
-         const lt_dlsymlist *symbol;
-         unsigned int idx = 0;
-
-         ++found;
-
-         /* ...load the symbols per source compilation unit:
-            (we preincrement the index to skip over the originator entry)  */
-         while ((symbol = &list->symlist[++idx])->name != 0)
-           {
-             if ((symbol->address == 0)
-                 && (strneq (symbol->name, "@PROGRAM@")))
-               {
-                 lt_dlhandle handle = lt_dlopen (symbol->name);
-                 if (handle == 0)
-                   {
-                     ++errors;
-                   }
-                 else
-                   {
-                     errors += (*func) (handle);
-                   }
-               }
-           }
-       }
-    }
-
-  if (!found)
-    {
-      LT__SETERROR(CANNOT_OPEN);
-      ++errors;
-    }
-
-  return errors;
-}

diff --git a/libltdl/loaders/shl_load.c b/libltdl/loaders/shl_load.c
deleted file mode 100644 (file)
index 5a09d87..0000000
--- a/libltdl/loaders/shl_load.c
+++ /dev/null
@@ -1,222 +0,0 @@
-/* loader-shl_load.c --  dynamic linking with shl_load (HP-UX)
-
-   Copyright (C) 1998, 1999, 2000, 2004, 2006,
-                 2007, 2008 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1998
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-#include "lt_dlloader.h"
-
-/* Use the preprocessor to rename non-static symbols to avoid namespace
-   collisions when the loader code is statically linked into libltdl.
-   Use the "<module_name>_LTX_" prefix so that the symbol addresses can
-   be fetched from the preloaded symbol list by lt_dlsym():  */
-#define get_vtable     shl_load_LTX_get_vtable
-
-LT_BEGIN_C_DECLS
-LT_SCOPE lt_dlvtable *get_vtable (lt_user_data loader_data);
-LT_END_C_DECLS
-
-
-/* Boilerplate code to set up the vtable for hooking this loader into
-   libltdl's loader list:  */
-static int      vl_exit  (lt_user_data loader_data);
-static lt_module vm_open  (lt_user_data loader_data, const char *filename,
-                           lt_dladvise advise);
-static int      vm_close (lt_user_data loader_data, lt_module module);
-static void *   vm_sym   (lt_user_data loader_data, lt_module module,
-                         const char *symbolname);
-
-static lt_dlvtable *vtable = 0;
-
-/* Return the vtable for this loader, only the name and sym_prefix
-   attributes (plus the virtual function implementations, obviously)
-   change between loaders.  */
-lt_dlvtable *
-get_vtable (lt_user_data loader_data)
-{
-  if (!vtable)
-    {
-      vtable = lt__zalloc (sizeof *vtable);
-    }
-
-  if (vtable && !vtable->name)
-    {
-      vtable->name             = "lt_shl_load";
-      vtable->module_open      = vm_open;
-      vtable->module_close     = vm_close;
-      vtable->find_sym         = vm_sym;
-      vtable->dlloader_exit    = vl_exit;
-      vtable->dlloader_data    = loader_data;
-      vtable->priority         = LT_DLLOADER_APPEND;
-    }
-
-  if (vtable && (vtable->dlloader_data != loader_data))
-    {
-      LT__SETERROR (INIT_LOADER);
-      return 0;
-    }
-
-  return vtable;
-}
-
-
-
-/* --- IMPLEMENTATION --- */
-
-
-#if defined(HAVE_DL_H)
-#  include <dl.h>
-#endif
-
-/* some flags are missing on some systems, so we provide
- * harmless defaults.
- *
- * Mandatory:
- * BIND_IMMEDIATE  - Resolve symbol references when the library is loaded.
- * BIND_DEFERRED   - Delay code symbol resolution until actual reference.
- *
- * Optionally:
- * BIND_FIRST     - Place the library at the head of the symbol search
- *                  order.
- * BIND_NONFATAL   - The default BIND_IMMEDIATE behavior is to treat all
- *                  unsatisfied symbols as fatal.  This flag allows
- *                  binding of unsatisfied code symbols to be deferred
- *                  until use.
- *                  [Perl: For certain libraries, like DCE, deferred
- *                  binding often causes run time problems. Adding
- *                  BIND_NONFATAL to BIND_IMMEDIATE still allows
- *                  unresolved references in situations like this.]
- * BIND_NOSTART           - Do not call the initializer for the shared library
- *                  when the library is loaded, nor on a future call to
- *                  shl_unload().
- * BIND_VERBOSE           - Print verbose messages concerning possible
- *                  unsatisfied symbols.
- *
- * hp9000s700/hp9000s800:
- * BIND_RESTRICTED - Restrict symbols visible by the library to those
- *                  present at library load time.
- * DYNAMIC_PATH           - Allow the loader to dynamically search for the
- *                  library specified by the path argument.
- */
-
-#if !defined(DYNAMIC_PATH)
-#  define DYNAMIC_PATH         0
-#endif
-#if !defined(BIND_RESTRICTED)
-#  define BIND_RESTRICTED      0
-#endif
-
-#define        LT_BIND_FLAGS   (BIND_IMMEDIATE | BIND_NONFATAL | DYNAMIC_PATH)
-
-
-/* A function called through the vtable when this loader is no
-   longer needed by the application.  */
-static int
-vl_exit (lt_user_data LT__UNUSED loader_data)
-{
-  vtable = NULL;
-  return 0;
-}
-
-/* A function called through the vtable to open a module with this
-   loader.  Returns an opaque representation of the newly opened
-   module for processing with this loader's other vtable functions.  */
-static lt_module
-vm_open (lt_user_data LT__UNUSED loader_data, const char *filename,
-         lt_dladvise LT__UNUSED advise)
-{
-  static shl_t self = (shl_t) 0;
-  lt_module module = shl_load (filename, LT_BIND_FLAGS, 0L);
-
-  /* Since searching for a symbol against a NULL module handle will also
-     look in everything else that was already loaded and exported with
-     the -E compiler flag, we always cache a handle saved before any
-     modules are loaded.  */
-  if (!self)
-    {
-      void *address;
-      shl_findsym (&self, "main", TYPE_UNDEFINED, &address);
-    }
-
-  if (!filename)
-    {
-      module = self;
-    }
-  else
-    {
-      module = shl_load (filename, LT_BIND_FLAGS, 0L);
-
-      if (!module)
-       {
-         LT__SETERROR (CANNOT_OPEN);
-       }
-    }
-
-  return module;
-}
-
-/* A function called through the vtable when a particular module
-   should be unloaded.  */
-static int
-vm_close (lt_user_data LT__UNUSED loader_data, lt_module module)
-{
-  int errors = 0;
-
-  if (module && (shl_unload ((shl_t) (module)) != 0))
-    {
-      LT__SETERROR (CANNOT_CLOSE);
-      ++errors;
-    }
-
-  return errors;
-}
-
-
-/* A function called through the vtable to get the address of
-   a symbol loaded from a particular module.  */
-static void *
-vm_sym (lt_user_data LT__UNUSED loader_data, lt_module module, const char *name)
-{
-  void *address = 0;
-
-  /* sys_shl_open should never return a NULL module handle */
-  if (module == (lt_module) 0)
-  {
-    LT__SETERROR (INVALID_HANDLE);
-  }
-  else if (!shl_findsym((shl_t*) &module, name, TYPE_UNDEFINED, &address))
-    {
-      if (!address)
-       {
-         LT__SETERROR (SYMBOL_NOT_FOUND);
-       }
-    }
-
-  return address;
-}

diff --git a/libltdl/lt__alloc.c b/libltdl/lt__alloc.c
deleted file mode 100644 (file)
index d39e17e..0000000
--- a/libltdl/lt__alloc.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* lt__alloc.c -- internal memory management interface
-
-   Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-
-#include <stdio.h>
-
-#include "lt__alloc.h"
-
-static void alloc_die_default (void);
-
-void (*lt__alloc_die) (void) = alloc_die_default;
-
-/* Unless overridden, exit on memory failure.  */
-static void
-alloc_die_default (void)
-{
-  fprintf (stderr, "Out of memory.\n");
-  exit (EXIT_FAILURE);
-}
-
-void *
-lt__malloc (size_t n)
-{
-  void *mem;
-
-  if (! (mem = malloc (n)))
-    (*lt__alloc_die) ();
-
-  return mem;
-}
-
-void *
-lt__zalloc (size_t n)
-{
-  void *mem;
-
-  if ((mem = lt__malloc (n)))
-    memset (mem, 0, n);
-
-  return mem;
-}
-
-void *
-lt__realloc (void *mem, size_t n)
-{
-  if (! (mem = realloc (mem, n)))
-    (*lt__alloc_die) ();
-
-  return mem;
-}
-
-void *
-lt__memdup (void const *mem, size_t n)
-{
-  void *newmem;
-
-  if ((newmem = lt__malloc (n)))
-    return memcpy (newmem, mem, n);
-
-  return 0;
-}
-
-char *
-lt__strdup (const char *string)
-{
-  return (char *) lt__memdup (string, strlen (string) +1);
-}

diff --git a/libltdl/lt__dirent.c b/libltdl/lt__dirent.c
deleted file mode 100644 (file)
index 30dc072..0000000
--- a/libltdl/lt__dirent.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/* lt__dirent.c -- internal directory entry scanning interface
-
-   Copyright (C) 2001, 2004 Free Software Foundation, Inc.
-   Written by Bob Friesenhahn, 2001
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-
-#include <assert.h>
-#include <stddef.h>
-
-#include "lt__dirent.h"
-
-#if defined(__WINDOWS__)
-
-void
-closedir (DIR *entry)
-{
-  assert (entry != (DIR *) NULL);
-  FindClose (entry->hSearch);
-  free ((void *) entry);
-}
-
-
-DIR *
-opendir (const char *path)
-{
-  char file_spec[LT_FILENAME_MAX];
-  DIR *entry;
-
-  assert (path != (char *) 0);
-  if (lt_strlcpy (file_spec, path, sizeof file_spec) >= sizeof file_spec
-      || lt_strlcat (file_spec, "\\", sizeof file_spec) >= sizeof file_spec)
-    return (DIR *) 0;
-  entry = (DIR *) malloc (sizeof(DIR));
-  if (entry != (DIR *) 0)
-    {
-      entry->firsttime = TRUE;
-      entry->hSearch = FindFirstFile (file_spec, &entry->Win32FindData);
-
-      if (entry->hSearch == INVALID_HANDLE_VALUE)
-       {
-         if (lt_strlcat (file_spec, "\\*.*", sizeof file_spec) < sizeof file_spec)
-           {
-             entry->hSearch = FindFirstFile (file_spec, &entry->Win32FindData);
-           }
-
-         if (entry->hSearch == INVALID_HANDLE_VALUE)
-           {
-             entry = (free (entry), (DIR *) 0);
-           }
-       }
-    }
-
-  return entry;
-}
-
-
-struct dirent *
-readdir (DIR *entry)
-{
-  int status;
-
-  if (entry == (DIR *) 0)
-    return (struct dirent *) 0;
-
-  if (!entry->firsttime)
-    {
-      status = FindNextFile (entry->hSearch, &entry->Win32FindData);
-      if (status == 0)
-        return (struct dirent *) 0;
-    }
-
-  entry->firsttime = FALSE;
-  if (lt_strlcpy (entry->file_info.d_name, entry->Win32FindData.cFileName,
-       sizeof entry->file_info.d_name) >= sizeof entry->file_info.d_name)
-    return (struct dirent *) 0;
-  entry->file_info.d_namlen = strlen (entry->file_info.d_name);
-
-  return &entry->file_info;
-}
-
-#endif /*defined(__WINDOWS__)*/

diff --git a/libltdl/lt__strl.c b/libltdl/lt__strl.c
deleted file mode 100644 (file)
index c2cee58..0000000
--- a/libltdl/lt__strl.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/* lt__strl.c -- size-bounded string copying and concatenation
-
-   Copyright (C) 2004 Free Software Foundation, Inc.
-   Written by Bob Friesenhahn, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include <assert.h>
-#include <string.h>
-
-#include "lt__strl.h"
-
-/*
- lt_strlcat appends the NULL-terminated string src to the end of dst.
- It will append at most dstsize - strlen(dst) - 1 bytes,
- NULL-terminating the result. The total length of the string which
- would have been created given sufficient buffer size (may be longer
- than dstsize) is returned.  This function substitutes for strlcat()
- which is available under NetBSD, FreeBSD and Solaris 9.
-
- Buffer overflow can be checked as follows:
-
-   if (lt_strlcat(dst, src, dstsize) >= dstsize)
-     return -1;
-*/
-#if !defined(HAVE_STRLCAT)
-size_t
-lt_strlcat(char *dst, const char *src, const size_t dstsize)
-{
-  size_t length;
-  char *p;
-  const char *q;
-
-  assert(dst != NULL);
-  assert(src != (const char *) NULL);
-  assert(dstsize >= 1);
-
-  length=strlen(dst);
-
-  /*
-    Copy remaining characters from src while constraining length to
-    size - 1.
-  */
-  for ( p = dst + length, q = src;
-        (*q != 0) && (length < dstsize - 1) ;
-        length++, p++, q++ )
-    *p = *q;
-
-  dst[length]='\0';
-
-  /*
-    Add remaining length of src to length.
-  */
-  while (*q++)
-    length++;
-
-  return length;
-}
-#endif /* !defined(HAVE_STRLCAT) */
-
-/*
-  lt_strlcpy copies up to dstsize - 1 characters from the NULL-terminated
-  string src to dst, NULL-terminating the result. The total length of
-  the string which would have been created given sufficient buffer
-  size (may be longer than dstsize) is returned. This function
-  substitutes for strlcpy() which is available under OpenBSD, FreeBSD
-  and Solaris 9.
-
-  Buffer overflow can be checked as  follows:
-
-    if (lt_strlcpy(dst, src, dstsize) >= dstsize)
-      return -1;
-*/
-#if !defined(HAVE_STRLCPY)
-size_t
-lt_strlcpy(char *dst, const char *src, const size_t dstsize)
-{
-  size_t length=0;
-  char *p;
-  const char *q;
-
-  assert(dst != NULL);
-  assert(src != (const char *) NULL);
-  assert(dstsize >= 1);
-
-  /*
-    Copy src to dst within bounds of size-1.
-  */
-  for ( p=dst, q=src, length=0 ;
-        (*q != 0) && (length < dstsize-1) ;
-        length++, p++, q++ )
-    *p = *q;
-
-  dst[length]='\0';
-
-  /*
-    Add remaining length of src to length.
-  */
-  while (*q++)
-    length++;
-
-  return length;
-}
-#endif /* !defined(HAVE_STRLCPY) */

diff --git a/libltdl/lt_dlloader.c b/libltdl/lt_dlloader.c
deleted file mode 100644 (file)
index 2c99a22..0000000
--- a/libltdl/lt_dlloader.c
+++ /dev/null
@@ -1,210 +0,0 @@
-/* lt_dlloader.c -- dynamic library loader interface
-
-   Copyright (C) 2004, 2007, 2008 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2004
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-#include "lt_dlloader.h"
-
-#define RETURN_SUCCESS 0
-#define RETURN_FAILURE 1
-
-static void *  loader_callback (SList *item, void *userdata);
-
-/* A list of all the dlloaders we know about, each stored as a boxed
-   SList item:  */
-static SList    *loaders               = 0;
-
-
-/* Return NULL, unless the loader in this ITEM has a matching name,
-   in which case we return the matching item so that its address is
-   passed back out (for possible freeing) by slist_remove.  */
-static void *
-loader_callback (SList *item, void *userdata)
-{
-  const lt_dlvtable *vtable = (const lt_dlvtable *) item->userdata;
-  const char *     name    = (const char *) userdata;
-
-  assert (vtable);
-
-  return streq (vtable->name, name) ? (void *) item : NULL;
-}
-
-
-/* Hook VTABLE into our global LOADERS list according to its own
-   PRIORITY field value.  */
-int
-lt_dlloader_add (const lt_dlvtable *vtable)
-{
-  SList *item;
-
-  if ((vtable == 0)    /* diagnose invalid vtable fields */
-      || (vtable->module_open == 0)
-      || (vtable->module_close == 0)
-      || (vtable->find_sym == 0)
-      || ((vtable->priority != LT_DLLOADER_PREPEND) &&
-         (vtable->priority != LT_DLLOADER_APPEND)))
-    {
-      LT__SETERROR (INVALID_LOADER);
-      return RETURN_FAILURE;
-    }
-
-  item = slist_box (vtable);
-  if (!item)
-    {
-      (*lt__alloc_die) ();
-
-      /* Let the caller know something went wrong if lt__alloc_die
-        doesn't abort.  */
-      return RETURN_FAILURE;
-    }
-
-  if (vtable->priority == LT_DLLOADER_PREPEND)
-    {
-      loaders = slist_cons (item, loaders);
-    }
-  else
-    {
-      assert (vtable->priority == LT_DLLOADER_APPEND);
-      loaders = slist_concat (loaders, item);
-    }
-
-  return RETURN_SUCCESS;
-}
-
-#ifdef LT_DEBUG_LOADERS
-static void *
-loader_dump_callback (SList *item, void *userdata)
-{
-  const lt_dlvtable *vtable = (const lt_dlvtable *) item->userdata;
-  fprintf (stderr, ", %s", (vtable && vtable->name) ? vtable->name : "(null)");
-  return 0;
-}
-
-void
-lt_dlloader_dump (void)
-{
-  fprintf (stderr, "loaders: ");
-  if (!loaders)
-    {
-      fprintf (stderr, "(empty)");
-    }
-  else
-    {
-      const lt_dlvtable *head = (const lt_dlvtable *) loaders->userdata;
-      fprintf (stderr, "%s", (head && head->name) ? head->name : "(null)");
-      if (slist_tail (loaders))
-       slist_foreach (slist_tail (loaders), loader_dump_callback, NULL);
-    }
-  fprintf (stderr, "\n");
-}
-#endif
-
-/* An iterator for the global loader list: if LOADER is NULL, then
-   return the first element, otherwise the following element.  */
-lt_dlloader
-lt_dlloader_next (lt_dlloader loader)
-{
-  SList *item = (SList *) loader;
-  return (lt_dlloader) (item ? item->next : loaders);
-}
-
-
-/* Non-destructive unboxing of a loader.  */
-const lt_dlvtable *
-lt_dlloader_get        (lt_dlloader loader)
-{
-  return (const lt_dlvtable *) (loader ? ((SList *) loader)->userdata : NULL);
-}
-
-
-/* Return the contents of the first item in the global loader list
-   with a matching NAME after removing it from that list.  If there
-   was no match, return NULL; if there is an error, return NULL and
-   set an error for lt_dlerror; do not set an error if only resident
-   modules need this loader; in either case, the loader list is not
-   changed if NULL is returned.  */
-lt_dlvtable *
-lt_dlloader_remove (const char *name)
-{
-  const lt_dlvtable *  vtable  = lt_dlloader_find (name);
-  static const char    id_string[] = "lt_dlloader_remove";
-  lt_dlinterface_id    iface;
-  lt_dlhandle          handle = 0;
-  int                  in_use = 0;
-  int                  in_use_by_resident = 0;
-
-  if (!vtable)
-    {
-      LT__SETERROR (INVALID_LOADER);
-      return 0;
-    }
-
-  /* Fail if there are any open modules which use this loader.  */
-  iface = lt_dlinterface_register (id_string, NULL);
-  while ((handle = lt_dlhandle_iterate (iface, handle)))
-    {
-      lt_dlhandle cur = handle;
-      if (cur->vtable == vtable)
-       {
-         in_use = 1;
-         if (lt_dlisresident (handle))
-           in_use_by_resident = 1;
-       }
-    }
-  lt_dlinterface_free (iface);
-  if (in_use)
-    {
-      if (!in_use_by_resident)
-       LT__SETERROR (REMOVE_LOADER);
-      return 0;
-    }
-
-  /* Call the loader finalisation function.  */
-  if (vtable && vtable->dlloader_exit)
-    {
-      if ((*vtable->dlloader_exit) (vtable->dlloader_data) != 0)
-       {
-         /* If there is an exit function, and it returns non-zero
-            then it must set an error, and we will not remove it
-            from the list.  */
-         return 0;
-       }
-    }
-
-  /* If we got this far, remove the loader from our global list.  */
-  return (lt_dlvtable *)
-      slist_unbox ((SList *) slist_remove (&loaders, loader_callback, (void *) name));
-}
-
-
-const lt_dlvtable *
-lt_dlloader_find (const char *name)
-{
-  return lt_dlloader_get (slist_find (loaders, loader_callback, (void *) name));
-}

diff --git a/libltdl/lt_error.c b/libltdl/lt_error.c
deleted file mode 100644 (file)
index d7af36d..0000000
--- a/libltdl/lt_error.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/* lt_error.c -- error propogation interface
-
-   Copyright (C) 1999, 2000, 2001, 2004, 2005, 2007 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1999
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-#include "lt_error.h"
-
-static const char      *last_error     = 0;
-static const char      error_strings[LT_ERROR_MAX][LT_ERROR_LEN_MAX + 1] =
-  {
-#define LT_ERROR(name, diagnostic)     diagnostic,
-    lt_dlerror_table
-#undef LT_ERROR
-  };
-
-static const char    **user_error_strings      = 0;
-static int             errorcount              = LT_ERROR_MAX;
-
-int
-lt_dladderror (const char *diagnostic)
-{
-  int          errindex = 0;
-  int          result   = -1;
-  const char  **temp     = (const char **) 0;
-
-  assert (diagnostic);
-
-  errindex = errorcount - LT_ERROR_MAX;
-  temp = REALLOC (const char *, user_error_strings, 1 + errindex);
-  if (temp)
-    {
-      user_error_strings               = temp;
-      user_error_strings[errindex]     = diagnostic;
-      result                           = errorcount++;
-    }
-
-  return result;
-}
-
-int
-lt_dlseterror (int errindex)
-{
-  int          errors   = 0;
-
-  if (errindex >= errorcount || errindex < 0)
-    {
-      /* Ack!  Error setting the error message! */
-      LT__SETERROR (INVALID_ERRORCODE);
-      ++errors;
-    }
-  else if (errindex < LT_ERROR_MAX)
-    {
-      /* No error setting the error message! */
-      LT__SETERRORSTR (error_strings[errindex]);
-    }
-  else
-    {
-      /* No error setting the error message! */
-      LT__SETERRORSTR (user_error_strings[errindex - LT_ERROR_MAX]);
-    }
-
-  return errors;
-}
-
-const char *
-lt__error_string (int errorcode)
-{
-  assert (errorcode >= 0);
-  assert (errorcode < LT_ERROR_MAX);
-
-  return error_strings[errorcode];
-}
-
-const char *
-lt__get_last_error (void)
-{
-  return last_error;
-}
-
-const char *
-lt__set_last_error (const char *errormsg)
-{
-  return last_error = errormsg;
-}

diff --git a/libltdl/ltdl.c b/libltdl/ltdl.c
deleted file mode 100644 (file)
index 01853e0..0000000
--- a/libltdl/ltdl.c
+++ /dev/null
@@ -1,2464 +0,0 @@
-/* ltdl.c -- system independent dlopen wrapper
-
-   Copyright (C) 1998, 1999, 2000, 2004, 2005, 2006,
-                2007, 2008, 2011 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1998
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include "lt__private.h"
-#include "lt_system.h"
-#include "lt_dlloader.h"
-
-
-/* --- MANIFEST CONSTANTS --- */
-
-
-/* Standard libltdl search path environment variable name  */
-#undef  LTDL_SEARCHPATH_VAR
-#define LTDL_SEARCHPATH_VAR    "LTDL_LIBRARY_PATH"
-
-/* Standard libtool archive file extension.  */
-#undef  LT_ARCHIVE_EXT
-#define LT_ARCHIVE_EXT ".la"
-
-/* max. filename length */
-#if !defined(LT_FILENAME_MAX)
-#  define LT_FILENAME_MAX      1024
-#endif
-
-#if !defined(LT_LIBEXT)
-#  define LT_LIBEXT "a"
-#endif
-
-#if !defined(LT_LIBPREFIX)
-#  define LT_LIBPREFIX "lib"
-#endif
-
-/* This is the maximum symbol size that won't require malloc/free */
-#undef LT_SYMBOL_LENGTH
-#define LT_SYMBOL_LENGTH       128
-
-/* This accounts for the _LTX_ separator */
-#undef LT_SYMBOL_OVERHEAD
-#define LT_SYMBOL_OVERHEAD     5
-
-/* Various boolean flags can be stored in the flags field of an
-   lt_dlhandle... */
-#define LT_DLIS_RESIDENT(handle)  ((handle)->info.is_resident)
-#define LT_DLIS_SYMGLOBAL(handle) ((handle)->info.is_symglobal)
-#define LT_DLIS_SYMLOCAL(handle)  ((handle)->info.is_symlocal)
-
-
-static const char      objdir[]                = LT_OBJDIR;
-static const char      archive_ext[]           = LT_ARCHIVE_EXT;
-static  const char     libext[]                = LT_LIBEXT;
-static  const char     libprefix[]             = LT_LIBPREFIX;
-#if defined(LT_MODULE_EXT)
-static const char      shlib_ext[]             = LT_MODULE_EXT;
-#endif
-/* If the loadable module suffix is not the same as the linkable
- * shared library suffix, this will be defined. */
-#if defined(LT_SHARED_EXT)
-static const char      shared_ext[]            = LT_SHARED_EXT;
-#endif
-#if defined(LT_DLSEARCH_PATH)
-static const char      sys_dlsearch_path[]     = LT_DLSEARCH_PATH;
-#endif
-
-
-
-\f
-/* --- DYNAMIC MODULE LOADING --- */
-
-
-/* The type of a function used at each iteration of  foreach_dirinpath().  */
-typedef int    foreach_callback_func (char *filename, void *data1,
-                                      void *data2);
-/* foreachfile_callback itself calls a function of this type: */
-typedef int    file_worker_func      (const char *filename, void *data);
-
-
-static int     foreach_dirinpath     (const char *search_path,
-                                      const char *base_name,
-                                      foreach_callback_func *func,
-                                      void *data1, void *data2);
-static int     find_file_callback    (char *filename, void *data1,
-                                      void *data2);
-static int     find_handle_callback  (char *filename, void *data,
-                                      void *ignored);
-static int     foreachfile_callback  (char *filename, void *data1,
-                                      void *data2);
-
-
-static int     canonicalize_path     (const char *path, char **pcanonical);
-static int     argzize_path          (const char *path,
-                                      char **pargz, size_t *pargz_len);
-static FILE   *find_file             (const char *search_path,
-                                      const char *base_name, char **pdir);
-static lt_dlhandle *find_handle      (const char *search_path,
-                                      const char *base_name,
-                                      lt_dlhandle *handle,
-                                      lt_dladvise advise);
-static int     find_module           (lt_dlhandle *handle, const char *dir,
-                                      const char *libdir, const char *dlname,
-                                      const char *old_name, int installed,
-                                      lt_dladvise advise);
-static  int     has_library_ext       (const char *filename);
-static int     load_deplibs          (lt_dlhandle handle,  char *deplibs);
-static int     trim                  (char **dest, const char *str);
-static int     try_dlopen            (lt_dlhandle *handle,
-                                      const char *filename, const char *ext,
-                                      lt_dladvise advise);
-static int     tryall_dlopen         (lt_dlhandle *handle,
-                                      const char *filename,
-                                      lt_dladvise padvise,
-                                      const lt_dlvtable *vtable);
-static int     unload_deplibs        (lt_dlhandle handle);
-static int     lt_argz_insert        (char **pargz, size_t *pargz_len,
-                                      char *before, const char *entry);
-static int     lt_argz_insertinorder (char **pargz, size_t *pargz_len,
-                                      const char *entry);
-static int     lt_argz_insertdir     (char **pargz, size_t *pargz_len,
-                                      const char *dirnam, struct dirent *dp);
-static int     lt_dlpath_insertdir   (char **ppath, char *before,
-                                      const char *dir);
-static int     list_files_by_dir     (const char *dirnam,
-                                      char **pargz, size_t *pargz_len);
-static int     file_not_found        (void);
-
-#ifdef HAVE_LIBDLLOADER
-static int     loader_init_callback  (lt_dlhandle handle);
-#endif /* HAVE_LIBDLLOADER */
-
-static int     loader_init           (lt_get_vtable *vtable_func,
-                                      lt_user_data data);
-
-static char           *user_search_path= 0;
-static lt_dlhandle     handles = 0;
-static int             initialized     = 0;
-
-/* Our memory failure callback sets the error message to be passed back
-   up to the client, so we must be careful to return from mallocation
-   callers if allocation fails (as this callback returns!!).  */
-void
-lt__alloc_die_callback (void)
-{
-  LT__SETERROR (NO_MEMORY);
-}
-
-#ifdef HAVE_LIBDLLOADER
-/* This function is called to initialise each preloaded module loader,
-   and hook it into the list of loaders to be used when attempting to
-   dlopen an application module.  */
-static int
-loader_init_callback (lt_dlhandle handle)
-{
-  lt_get_vtable *vtable_func = (lt_get_vtable *) lt_dlsym (handle, "get_vtable");
-  return loader_init (vtable_func, 0);
-}
-#endif /* HAVE_LIBDLLOADER */
-
-static int
-loader_init (lt_get_vtable *vtable_func, lt_user_data data)
-{
-  const lt_dlvtable *vtable = 0;
-  int errors = 0;
-
-  if (vtable_func)
-    {
-      vtable = (*vtable_func) (data);
-    }
-
-  /* lt_dlloader_add will LT__SETERROR if it fails.  */
-  errors += lt_dlloader_add (vtable);
-
-  assert (errors || vtable);
-
-  if ((!errors) && vtable->dlloader_init)
-    {
-      if ((*vtable->dlloader_init) (vtable->dlloader_data))
-       {
-         LT__SETERROR (INIT_LOADER);
-         ++errors;
-       }
-    }
-
-  return errors;
-}
-
-/* Bootstrap the loader loading with the preopening loader.  */
-#define get_vtable             preopen_LTX_get_vtable
-#define preloaded_symbols      LT_CONC3(lt_, LTDLOPEN, _LTX_preloaded_symbols)
-
-LT_BEGIN_C_DECLS
-LT_SCOPE const lt_dlvtable *   get_vtable (lt_user_data data);
-LT_END_C_DECLS
-#ifdef HAVE_LIBDLLOADER
-extern LT_DLSYM_CONST lt_dlsymlist preloaded_symbols[];
-#endif
-
-/* Initialize libltdl. */
-int
-lt_dlinit (void)
-{
-  int  errors  = 0;
-
-  /* Initialize only at first call. */
-  if (++initialized == 1)
-    {
-      lt__alloc_die    = lt__alloc_die_callback;
-      handles          = 0;
-      user_search_path = 0; /* empty search path */
-
-      /* First set up the statically loaded preload module loader, so
-        we can use it to preopen the other loaders we linked in at
-        compile time.  */
-      errors += loader_init (get_vtable, 0);
-
-      /* Now open all the preloaded module loaders, so the application
-        can use _them_ to lt_dlopen its own modules.  */
-#ifdef HAVE_LIBDLLOADER
-      if (!errors)
-       {
-         errors += lt_dlpreload (preloaded_symbols);
-       }
-
-      if (!errors)
-       {
-         errors += lt_dlpreload_open (LT_STR(LTDLOPEN), loader_init_callback);
-       }
-#endif /* HAVE_LIBDLLOADER */
-    }
-
-#ifdef LT_DEBUG_LOADERS
-  lt_dlloader_dump();
-#endif
-
-  return errors;
-}
-
-int
-lt_dlexit (void)
-{
-  /* shut down libltdl */
-  lt_dlloader *loader   = 0;
-  lt_dlhandle  handle   = handles;
-  int         errors   = 0;
-
-  if (!initialized)
-    {
-      LT__SETERROR (SHUTDOWN);
-      ++errors;
-      goto done;
-    }
-
-  /* shut down only at last call. */
-  if (--initialized == 0)
-    {
-      int      level;
-
-      while (handles && LT_DLIS_RESIDENT (handles))
-       {
-         handles = handles->next;
-       }
-
-      /* close all modules */
-      for (level = 1; handle; ++level)
-       {
-         lt_dlhandle cur = handles;
-         int saw_nonresident = 0;
-
-         while (cur)
-           {
-             lt_dlhandle tmp = cur;
-             cur = cur->next;
-             if (!LT_DLIS_RESIDENT (tmp))
-               {
-                 saw_nonresident = 1;
-                 if (tmp->info.ref_count <= level)
-                   {
-                     if (lt_dlclose (tmp))
-                       {
-                         ++errors;
-                       }
-                     /* Make sure that the handle pointed to by 'cur' still exists.
-                        lt_dlclose recursively closes dependent libraries which removes
-                        them from the linked list.  One of these might be the one
-                        pointed to by 'cur'.  */
-                     if (cur)
-                       {
-                         for (tmp = handles; tmp; tmp = tmp->next)
-                           if (tmp == cur)
-                             break;
-                         if (! tmp)
-                           cur = handles;
-                       }
-                   }
-               }
-           }
-         /* done if only resident modules are left */
-         if (!saw_nonresident)
-           break;
-       }
-
-      /* When removing loaders, we can only find out failure by testing
-        the error string, so avoid a spurious one from an earlier
-        failed command. */
-      if (!errors)
-       LT__SETERRORSTR (0);
-
-      /* close all loaders */
-      for (loader = (lt_dlloader *) lt_dlloader_next (NULL); loader;)
-       {
-         lt_dlloader *next   = (lt_dlloader *) lt_dlloader_next (loader);
-         lt_dlvtable *vtable = (lt_dlvtable *) lt_dlloader_get (loader);
-
-         if ((vtable = lt_dlloader_remove ((char *) vtable->name)))
-           {
-             FREE (vtable);
-           }
-         else
-           {
-             /* ignore errors due to resident modules */
-             const char *err;
-             LT__GETERROR (err);
-             if (err)
-               ++errors;
-           }
-
-         loader = next;
-       }
-
-      FREE(user_search_path);
-    }
-
- done:
-  return errors;
-}
-
-
-/* Try VTABLE or, if VTABLE is NULL, all available loaders for FILENAME.
-   If the library is not successfully loaded, return non-zero.  Otherwise,
-   the dlhandle is stored at the address given in PHANDLE.  */
-static int
-tryall_dlopen (lt_dlhandle *phandle, const char *filename,
-              lt_dladvise advise, const lt_dlvtable *vtable)
-{
-  lt_dlhandle  handle          = handles;
-  const char * saved_error     = 0;
-  int          errors          = 0;
-
-#ifdef LT_DEBUG_LOADERS
-  fprintf (stderr, "tryall_dlopen (%s, %s)\n",
-          filename ? filename : "(null)",
-          vtable ? vtable->name : "(ALL)");
-#endif
-
-  LT__GETERROR (saved_error);
-
-  /* check whether the module was already opened */
-  for (;handle; handle = handle->next)
-    {
-      if ((handle->info.filename == filename) /* dlopen self: 0 == 0 */
-         || (handle->info.filename && filename
-             && streq (handle->info.filename, filename)))
-       {
-         break;
-       }
-    }
-
-  if (handle)
-    {
-      ++handle->info.ref_count;
-      *phandle = handle;
-      goto done;
-    }
-
-  handle = *phandle;
-  if (filename)
-    {
-      /* Comment out the check of file permissions using access.
-        This call seems to always return -1 with error EACCES.
-      */
-      /* We need to catch missing file errors early so that
-        file_not_found() can detect what happened.
-      if (access (filename, R_OK) != 0)
-       {
-         LT__SETERROR (FILE_NOT_FOUND);
-         ++errors;
-         goto done;
-       } */
-
-      handle->info.filename = lt__strdup (filename);
-      if (!handle->info.filename)
-       {
-         ++errors;
-         goto done;
-       }
-    }
-  else
-    {
-      handle->info.filename = 0;
-    }
-
-  {
-    lt_dlloader loader = lt_dlloader_next (0);
-    const lt_dlvtable *loader_vtable;
-
-    do
-      {
-       if (vtable)
-         loader_vtable = vtable;
-       else
-         loader_vtable = lt_dlloader_get (loader);
-
-#ifdef LT_DEBUG_LOADERS
-       fprintf (stderr, "Calling %s->module_open (%s)\n",
-                (loader_vtable && loader_vtable->name) ? loader_vtable->name : "(null)",
-                filename ? filename : "(null)");
-#endif
-       handle->module = (*loader_vtable->module_open) (loader_vtable->dlloader_data,
-                                                       filename, advise);
-#ifdef LT_DEBUG_LOADERS
-       fprintf (stderr, "  Result: %s\n",
-                handle->module ? "Success" : "Failed");
-#endif
-
-       if (handle->module != 0)
-         {
-           if (advise)
-             {
-               handle->info.is_resident  = advise->is_resident;
-               handle->info.is_symglobal = advise->is_symglobal;
-               handle->info.is_symlocal  = advise->is_symlocal;
-             }
-           break;
-         }
-      }
-    while (!vtable && (loader = lt_dlloader_next (loader)));
-
-    /* If VTABLE was given but couldn't open the module, or VTABLE wasn't
-       given but we exhausted all loaders without opening the module, bail
-       out!  */
-    if ((vtable && !handle->module)
-       || (!vtable && !loader))
-      {
-       FREE (handle->info.filename);
-       ++errors;
-       goto done;
-      }
-
-    handle->vtable = loader_vtable;
-  }
-
-  LT__SETERRORSTR (saved_error);
-
- done:
-  return errors;
-}
-
-
-static int
-tryall_dlopen_module (lt_dlhandle *handle, const char *prefix,
-                     const char *dirname, const char *dlname,
-                     lt_dladvise advise)
-{
-  int      error       = 0;
-  char     *filename   = 0;
-  size_t   filename_len        = 0;
-  size_t   dirname_len = LT_STRLEN (dirname);
-
-  assert (handle);
-  assert (dirname);
-  assert (dlname);
-#if defined(LT_DIRSEP_CHAR)
-  /* Only canonicalized names (i.e. with DIRSEP chars already converted)
-     should make it into this function:  */
-  assert (strchr (dirname, LT_DIRSEP_CHAR) == 0);
-#endif
-
-  if (dirname_len > 0)
-    if (dirname[dirname_len -1] == '/')
-      --dirname_len;
-  filename_len = dirname_len + 1 + LT_STRLEN (dlname);
-
-  /* Allocate memory, and combine DIRNAME and MODULENAME into it.
-     The PREFIX (if any) is handled below.  */
-  filename  = MALLOC (char, filename_len + 1);
-  if (!filename)
-    return 1;
-
-  sprintf (filename, "%.*s/%s", (int) dirname_len, dirname, dlname);
-
-  /* Now that we have combined DIRNAME and MODULENAME, if there is
-     also a PREFIX to contend with, simply recurse with the arguments
-     shuffled.  Otherwise, attempt to open FILENAME as a module.  */
-  if (prefix)
-    {
-      error += tryall_dlopen_module (handle, (const char *) 0,
-                                    prefix, filename, advise);
-    }
-  else if (tryall_dlopen (handle, filename, advise, 0) != 0)
-    {
-      ++error;
-    }
-
-  FREE (filename);
-  return error;
-}
-
-static int
-find_module (lt_dlhandle *handle, const char *dir, const char *libdir,
-            const char *dlname,  const char *old_name, int installed,
-            lt_dladvise advise)
-{
-  /* Try to open the old library first; if it was dlpreopened,
-     we want the preopened version of it, even if a dlopenable
-     module is available.  */
-  if (old_name && tryall_dlopen (handle, old_name,
-                         advise, lt_dlloader_find ("lt_preopen") ) == 0)
-    {
-      return 0;
-    }
-
-  /* Try to open the dynamic library.  */
-  if (dlname)
-    {
-      /* try to open the installed module */
-      if (installed && libdir)
-       {
-         if (tryall_dlopen_module (handle, (const char *) 0,
-                                   libdir, dlname, advise) == 0)
-           return 0;
-       }
-
-      /* try to open the not-installed module */
-      if (!installed)
-       {
-         if (tryall_dlopen_module (handle, dir, objdir,
-                                   dlname, advise) == 0)
-           return 0;
-       }
-
-      /* maybe it was moved to another directory */
-      {
-         if (dir && (tryall_dlopen_module (handle, (const char *) 0,
-                                           dir, dlname, advise) == 0))
-           return 0;
-      }
-    }
-
-  return 1;
-}
-
-
-static int
-canonicalize_path (const char *path, char **pcanonical)
-{
-  char *canonical = 0;
-
-  assert (path && *path);
-  assert (pcanonical);
-
-  canonical = MALLOC (char, 1+ LT_STRLEN (path));
-  if (!canonical)
-    return 1;
-
-  {
-    size_t dest = 0;
-    size_t src;
-    for (src = 0; path[src] != LT_EOS_CHAR; ++src)
-      {
-       /* Path separators are not copied to the beginning or end of
-          the destination, or if another separator would follow
-          immediately.  */
-       if (path[src] == LT_PATHSEP_CHAR)
-         {
-           if ((dest == 0)
-               || (path[1+ src] == LT_PATHSEP_CHAR)
-               || (path[1+ src] == LT_EOS_CHAR))
-             continue;
-         }
-
-       /* Anything other than a directory separator is copied verbatim.  */
-       if ((path[src] != '/')
-#if defined(LT_DIRSEP_CHAR)
-           && (path[src] != LT_DIRSEP_CHAR)
-#endif
-           )
-         {
-           canonical[dest++] = path[src];
-         }
-       /* Directory separators are converted and copied only if they are
-          not at the end of a path -- i.e. before a path separator or
-          NULL terminator.  */
-       else if ((path[1+ src] != LT_PATHSEP_CHAR)
-                && (path[1+ src] != LT_EOS_CHAR)
-#if defined(LT_DIRSEP_CHAR)
-                && (path[1+ src] != LT_DIRSEP_CHAR)
-#endif
-                && (path[1+ src] != '/'))
-         {
-           canonical[dest++] = '/';
-         }
-      }
-
-    /* Add an end-of-string marker at the end.  */
-    canonical[dest] = LT_EOS_CHAR;
-  }
-
-  /* Assign new value.  */
-  *pcanonical = canonical;
-
-  return 0;
-}
-
-static int
-argzize_path (const char *path, char **pargz, size_t *pargz_len)
-{
-  error_t error;
-
-  assert (path);
-  assert (pargz);
-  assert (pargz_len);
-
-  if ((error = argz_create_sep (path, LT_PATHSEP_CHAR, pargz, pargz_len)))
-    {
-      switch (error)
-       {
-       case ENOMEM:
-         LT__SETERROR (NO_MEMORY);
-         break;
-       default:
-         LT__SETERROR (UNKNOWN);
-         break;
-       }
-
-      return 1;
-    }
-
-  return 0;
-}
-
-/* Repeatedly call FUNC with each LT_PATHSEP_CHAR delimited element
-   of SEARCH_PATH and references to DATA1 and DATA2, until FUNC returns
-   non-zero or all elements are exhausted.  If BASE_NAME is non-NULL,
-   it is appended to each SEARCH_PATH element before FUNC is called.  */
-static int
-foreach_dirinpath (const char *search_path, const char *base_name,
-                  foreach_callback_func *func, void *data1, void *data2)
-{
-  int   result         = 0;
-  size_t filenamesize  = 0;
-  size_t lenbase       = LT_STRLEN (base_name);
-  size_t argz_len      = 0;
-  char *argz           = 0;
-  char *filename       = 0;
-  char *canonical      = 0;
-
-  if (!search_path || !*search_path)
-    {
-      LT__SETERROR (FILE_NOT_FOUND);
-      goto cleanup;
-    }
-
-  if (canonicalize_path (search_path, &canonical) != 0)
-    goto cleanup;
-
-  if (argzize_path (canonical, &argz, &argz_len) != 0)
-    goto cleanup;
-
-  {
-    char *dir_name = 0;
-    while ((dir_name = argz_next (argz, argz_len, dir_name)))
-      {
-       size_t lendir = LT_STRLEN (dir_name);
-
-       if (1+ lendir + lenbase >= filenamesize)
-       {
-         FREE (filename);
-         filenamesize  = 1+ lendir + 1+ lenbase; /* "/d" + '/' + "f" + '\0' */
-         filename      = MALLOC (char, filenamesize);
-         if (!filename)
-           goto cleanup;
-       }
-
-       assert (filenamesize > lendir);
-       strcpy (filename, dir_name);
-
-       if (base_name && *base_name)
-         {
-           if (filename[lendir -1] != '/')
-             filename[lendir++] = '/';
-           strcpy (filename +lendir, base_name);
-         }
-
-       if ((result = (*func) (filename, data1, data2)))
-         {
-           break;
-         }
-      }
-  }
-
- cleanup:
-  FREE (argz);
-  FREE (canonical);
-  FREE (filename);
-
-  return result;
-}
-
-/* If FILEPATH can be opened, store the name of the directory component
-   in DATA1, and the opened FILE* structure address in DATA2.  Otherwise
-   DATA1 is unchanged, but DATA2 is set to a pointer to NULL.  */
-static int
-find_file_callback (char *filename, void *data1, void *data2)
-{
-  char      **pdir     = (char **) data1;
-  FILE      **pfile    = (FILE **) data2;
-  int       is_done    = 0;
-
-  assert (filename && *filename);
-  assert (pdir);
-  assert (pfile);
-
-  if ((*pfile = fopen (filename, LT_READTEXT_MODE)))
-    {
-      char *dirend = strrchr (filename, '/');
-
-      if (dirend > filename)
-       *dirend   = LT_EOS_CHAR;
-
-      FREE (*pdir);
-      *pdir   = lt__strdup (filename);
-      is_done = (*pdir == 0) ? -1 : 1;
-    }
-
-  return is_done;
-}
-
-static FILE *
-find_file (const char *search_path, const char *base_name, char **pdir)
-{
-  FILE *file = 0;
-
-  foreach_dirinpath (search_path, base_name, find_file_callback, pdir, &file);
-
-  return file;
-}
-
-static int
-find_handle_callback (char *filename, void *data, void *data2)
-{
-  lt_dlhandle  *phandle                = (lt_dlhandle *) data;
-  int          notfound        = access (filename, R_OK);
-  lt_dladvise   advise         = (lt_dladvise) data2;
-
-  /* Bail out if file cannot be read...  */
-  if (notfound)
-    return 0;
-
-  /* Try to dlopen the file, but do not continue searching in any
-     case.  */
-  if (tryall_dlopen (phandle, filename, advise, 0) != 0)
-    *phandle = 0;
-
-  return 1;
-}
-
-/* If HANDLE was found return it, otherwise return 0.  If HANDLE was
-   found but could not be opened, *HANDLE will be set to 0.  */
-static lt_dlhandle *
-find_handle (const char *search_path, const char *base_name,
-            lt_dlhandle *phandle, lt_dladvise advise)
-{
-  if (!search_path)
-    return 0;
-
-  if (!foreach_dirinpath (search_path, base_name, find_handle_callback,
-                         phandle, advise))
-    return 0;
-
-  return phandle;
-}
-
-#if !defined(LTDL_DLOPEN_DEPLIBS)
-static int
-load_deplibs (lt_dlhandle handle, char * LT__UNUSED deplibs)
-{
-  handle->depcount = 0;
-  return 0;
-}
-
-#else /* defined(LTDL_DLOPEN_DEPLIBS) */
-static int
-load_deplibs (lt_dlhandle handle, char *deplibs)
-{
-  char *p, *save_search_path = 0;
-  int   depcount = 0;
-  int  i;
-  char **names = 0;
-  int  errors = 0;
-
-  handle->depcount = 0;
-
-  if (!deplibs)
-    {
-      return errors;
-    }
-  ++errors;
-
-  if (user_search_path)
-    {
-      save_search_path = lt__strdup (user_search_path);
-      if (!save_search_path)
-       goto cleanup;
-    }
-
-  /* extract search paths and count deplibs */
-  p = deplibs;
-  while (*p)
-    {
-      if (!isspace ((unsigned char) *p))
-       {
-         char *end = p+1;
-         while (*end && !isspace((unsigned char) *end))
-           {
-             ++end;
-           }
-
-         if (strncmp(p, "-L", 2) == 0 || strncmp(p, "-R", 2) == 0)
-           {
-             char save = *end;
-             *end = 0; /* set a temporary string terminator */
-             if (lt_dladdsearchdir(p+2))
-               {
-                 goto cleanup;
-               }
-             *end = save;
-           }
-         else
-           {
-             ++depcount;
-           }
-
-         p = end;
-       }
-      else
-       {
-         ++p;
-       }
-    }
-
-
-  if (!depcount)
-    {
-      errors = 0;
-      goto cleanup;
-    }
-
-  names = MALLOC (char *, depcount);
-  if (!names)
-    goto cleanup;
-
-  /* now only extract the actual deplibs */
-  depcount = 0;
-  p = deplibs;
-  while (*p)
-    {
-      if (isspace ((unsigned char) *p))
-       {
-         ++p;
-       }
-      else
-       {
-         char *end = p+1;
-         while (*end && !isspace ((unsigned char) *end))
-           {
-             ++end;
-           }
-
-         if (strncmp(p, "-L", 2) != 0 && strncmp(p, "-R", 2) != 0)
-           {
-             char *name;
-             char save = *end;
-             *end = 0; /* set a temporary string terminator */
-             if (strncmp(p, "-l", 2) == 0)
-               {
-                 size_t name_len = 3+ /* "lib" */ LT_STRLEN (p + 2);
-                 name = MALLOC (char, 1+ name_len);
-                 if (name)
-                   sprintf (name, "lib%s", p+2);
-               }
-             else
-               name = lt__strdup(p);
-
-             if (!name)
-               goto cleanup_names;
-
-             names[depcount++] = name;
-             *end = save;
-           }
-         p = end;
-       }
-    }
-
-  /* load the deplibs (in reverse order)
-     At this stage, don't worry if the deplibs do not load correctly,
-     they may already be statically linked into the loading application
-     for instance.  There will be a more enlightening error message
-     later on if the loaded module cannot resolve all of its symbols.  */
-  if (depcount)
-    {
-      lt_dlhandle cur = handle;
-      int      j = 0;
-
-      cur->deplibs = MALLOC (lt_dlhandle, depcount);
-      if (!cur->deplibs)
-       goto cleanup_names;
-
-      for (i = 0; i < depcount; ++i)
-       {
-         cur->deplibs[j] = lt_dlopenext(names[depcount-1-i]);
-         if (cur->deplibs[j])
-           {
-             ++j;
-           }
-       }
-
-      cur->depcount    = j;    /* Number of successfully loaded deplibs */
-      errors           = 0;
-    }
-
- cleanup_names:
-  for (i = 0; i < depcount; ++i)
-    {
-      FREE (names[i]);
-    }
-
- cleanup:
-  FREE (names);
-  /* restore the old search path */
-  if (save_search_path) {
-    MEMREASSIGN (user_search_path, save_search_path);
-  }
-
-  return errors;
-}
-#endif /* defined(LTDL_DLOPEN_DEPLIBS) */
-
-static int
-unload_deplibs (lt_dlhandle handle)
-{
-  int i;
-  int errors = 0;
-  lt_dlhandle cur = handle;
-
-  if (cur->depcount)
-    {
-      for (i = 0; i < cur->depcount; ++i)
-       {
-         if (!LT_DLIS_RESIDENT (cur->deplibs[i]))
-           {
-             errors += lt_dlclose (cur->deplibs[i]);
-           }
-       }
-      FREE (cur->deplibs);
-    }
-
-  return errors;
-}
-
-static int
-trim (char **dest, const char *str)
-{
-  /* remove the leading and trailing "'" from str
-     and store the result in dest */
-  const char *end   = strrchr (str, '\'');
-  size_t len       = LT_STRLEN (str);
-  char *tmp;
-
-  FREE (*dest);
-
-  if (!end || end == str)
-    return 1;
-
-  if (len > 3 && str[0] == '\'')
-    {
-      tmp = MALLOC (char, end - str);
-      if (!tmp)
-       return 1;
-
-      memcpy(tmp, &str[1], (end - str) - 1);
-      tmp[(end - str) - 1] = LT_EOS_CHAR;
-      *dest = tmp;
-    }
-  else
-    {
-      *dest = 0;
-    }
-
-  return 0;
-}
-
-/* Read the .la file FILE. */
-static int
-parse_dotla_file(FILE *file, char **dlname, char **libdir, char **deplibs,
-    char **old_name, int *installed)
-{
-  int          errors = 0;
-  size_t       line_len = LT_FILENAME_MAX;
-  char *       line = MALLOC (char, line_len);
-
-  if (!line)
-    {
-      LT__SETERROR (FILE_NOT_FOUND);
-      return 1;
-    }
-
-  while (!feof (file))
-    {
-      line[line_len-2] = '\0';
-      if (!fgets (line, (int) line_len, file))
-       {
-         break;
-       }
-
-      /* Handle the case where we occasionally need to read a line
-        that is longer than the initial buffer size.
-        Behave even if the file contains NUL bytes due to corruption. */
-      while (line[line_len-2] != '\0' && line[line_len-2] != '\n' && !feof (file))
-       {
-         line = REALLOC (char, line, line_len *2);
-         if (!line)
-           {
-             ++errors;
-             goto cleanup;
-           }
-         line[line_len * 2 - 2] = '\0';
-         if (!fgets (&line[line_len -1], (int) line_len +1, file))
-           {
-             break;
-           }
-         line_len *= 2;
-       }
-
-      if (line[0] == '\n' || line[0] == '#')
-       {
-         continue;
-       }
-
-#undef  STR_DLNAME
-#define STR_DLNAME     "dlname="
-      if (strncmp (line, STR_DLNAME, sizeof (STR_DLNAME) - 1) == 0)
-       {
-         errors += trim (dlname, &line[sizeof (STR_DLNAME) - 1]);
-       }
-
-#undef  STR_OLD_LIBRARY
-#define STR_OLD_LIBRARY        "old_library="
-      else if (strncmp (line, STR_OLD_LIBRARY,
-           sizeof (STR_OLD_LIBRARY) - 1) == 0)
-       {
-         errors += trim (old_name, &line[sizeof (STR_OLD_LIBRARY) - 1]);
-       }
-
-      /* Windows native tools do not understand the POSIX paths we store
-        in libdir. */
-#undef  STR_LIBDIR
-#define STR_LIBDIR     "libdir="
-      else if (strncmp (line, STR_LIBDIR, sizeof (STR_LIBDIR) - 1) == 0)
-       {
-         errors += trim (libdir, &line[sizeof(STR_LIBDIR) - 1]);
-#ifdef __WINDOWS__
-         /* Disallow following unix-style paths on MinGW.  */
-         if (*libdir && (**libdir == '/' || **libdir == '\\'))
-           **libdir = '\0';
-#endif
-       }
-
-#undef  STR_DL_DEPLIBS
-#define STR_DL_DEPLIBS "dependency_libs="
-      else if (strncmp (line, STR_DL_DEPLIBS,
-           sizeof (STR_DL_DEPLIBS) - 1) == 0)
-       {
-         errors += trim (deplibs, &line[sizeof (STR_DL_DEPLIBS) - 1]);
-       }
-      else if (streq (line, "installed=yes\n"))
-       {
-         *installed = 1;
-       }
-      else if (streq (line, "installed=no\n"))
-       {
-         *installed = 0;
-       }
-
-#undef  STR_LIBRARY_NAMES
-#define STR_LIBRARY_NAMES "library_names="
-      else if (!*dlname && strncmp (line, STR_LIBRARY_NAMES,
-           sizeof (STR_LIBRARY_NAMES) - 1) == 0)
-       {
-         char *last_libname;
-         errors += trim (dlname, &line[sizeof (STR_LIBRARY_NAMES) - 1]);
-         if (!errors
-             && *dlname
-             && (last_libname = strrchr (*dlname, ' ')) != 0)
-           {
-             last_libname = lt__strdup (last_libname + 1);
-             if (!last_libname)
-               {
-                 ++errors;
-                 goto cleanup;
-               }
-             MEMREASSIGN (*dlname, last_libname);
-           }
-       }
-
-      if (errors)
-       break;
-    }
-cleanup:
-  FREE (line);
-  return errors;
-}
-
-
-/* Try to open FILENAME as a module. */
-static int
-try_dlopen (lt_dlhandle *phandle, const char *filename, const char *ext,
-           lt_dladvise advise)
-{
-  const char * saved_error     = 0;
-  char *       archive_name    = 0;
-  char *       canonical       = 0;
-  char *       base_name       = 0;
-  char *       dir             = 0;
-  char *       name            = 0;
-  char *        attempt                = 0;
-  int          errors          = 0;
-  lt_dlhandle  newhandle;
-
-  assert (phandle);
-  assert (*phandle == 0);
-
-#ifdef LT_DEBUG_LOADERS
-  fprintf (stderr, "try_dlopen (%s, %s)\n",
-          filename ? filename : "(null)",
-          ext ? ext : "(null)");
-#endif
-
-  LT__GETERROR (saved_error);
-
-  /* dlopen self? */
-  if (!filename)
-    {
-      *phandle = (lt_dlhandle) lt__zalloc (sizeof (struct lt__handle));
-      if (*phandle == 0)
-       return 1;
-
-      newhandle        = *phandle;
-
-      /* lt_dlclose()ing yourself is very bad!  Disallow it.  */
-      newhandle->info.is_resident = 1;
-
-      if (tryall_dlopen (&newhandle, 0, advise, 0) != 0)
-       {
-         FREE (*phandle);
-         return 1;
-       }
-
-      goto register_handle;
-    }
-
-  assert (filename && *filename);
-
-  if (ext)
-    {
-      attempt = MALLOC (char, LT_STRLEN (filename) + LT_STRLEN (ext) + 1);
-      if (!attempt)
-       return 1;
-
-      sprintf(attempt, "%s%s", filename, ext);
-    }
-  else
-    {
-      attempt = lt__strdup (filename);
-      if (!attempt)
-       return 1;
-    }
-
-  /* Doing this immediately allows internal functions to safely
-     assume only canonicalized paths are passed.  */
-  if (canonicalize_path (attempt, &canonical) != 0)
-    {
-      ++errors;
-      goto cleanup;
-    }
-
-  /* If the canonical module name is a path (relative or absolute)
-     then split it into a directory part and a name part.  */
-  base_name = strrchr (canonical, '/');
-  if (base_name)
-    {
-      size_t dirlen = (1+ base_name) - canonical;
-
-      dir = MALLOC (char, 1+ dirlen);
-      if (!dir)
-       {
-         ++errors;
-         goto cleanup;
-       }
-
-      strncpy (dir, canonical, dirlen);
-      dir[dirlen] = LT_EOS_CHAR;
-
-      ++base_name;
-    }
-  else
-    MEMREASSIGN (base_name, canonical);
-
-  assert (base_name && *base_name);
-
-  ext = strrchr (base_name, '.');
-  if (!ext)
-    {
-      ext = base_name + LT_STRLEN (base_name);
-    }
-
-  /* extract the module name from the file name */
-  name = MALLOC (char, ext - base_name + 1);
-  if (!name)
-    {
-      ++errors;
-      goto cleanup;
-    }
-
-  /* canonicalize the module name */
-  {
-    int i;
-    for (i = 0; i < ext - base_name; ++i)
-      {
-       if (isalnum ((unsigned char)(base_name[i])))
-         {
-           name[i] = base_name[i];
-         }
-       else
-         {
-           name[i] = '_';
-         }
-      }
-    name[ext - base_name] = LT_EOS_CHAR;
-  }
-
-  /* Before trawling through the filesystem in search of a module,
-     check whether we are opening a preloaded module.  */
-  if (!dir)
-    {
-      const lt_dlvtable *vtable        = lt_dlloader_find ("lt_preopen");
-
-      if (vtable)
-       {
-         /* libprefix + name + "." + libext + NULL */
-         archive_name = MALLOC (char, strlen (libprefix) + LT_STRLEN (name) + strlen (libext) + 2);
-         *phandle = (lt_dlhandle) lt__zalloc (sizeof (struct lt__handle));
-
-         if ((*phandle == NULL) || (archive_name == NULL))
-           {
-             ++errors;
-             goto cleanup;
-           }
-         newhandle = *phandle;
-
-         /* Preloaded modules are always named according to their old
-            archive name.  */
-         if (strncmp(name, "lib", 3) == 0)
-           {
-             sprintf (archive_name, "%s%s.%s", libprefix, name + 3, libext);
-           }
-         else
-           {
-             sprintf (archive_name, "%s.%s", name, libext);
-           }
-
-         if (tryall_dlopen (&newhandle, archive_name, advise, vtable) == 0)
-           {
-             goto register_handle;
-           }
-
-         /* If we're still here, there was no matching preloaded module,
-            so put things back as we found them, and continue searching.  */
-         FREE (*phandle);
-         newhandle = NULL;
-       }
-    }
-
-  /* If we are allowing only preloaded modules, and we didn't find
-     anything yet, give up on the search here.  */
-  if (advise && advise->try_preload_only)
-    {
-      goto cleanup;
-    }
-
-  /* Check whether we are opening a libtool module (.la extension).  */
-  if (ext && streq (ext, archive_ext))
-    {
-      /* this seems to be a libtool module */
-      FILE *   file     = 0;
-      char *   dlname   = 0;
-      char *   old_name = 0;
-      char *   libdir   = 0;
-      char *   deplibs  = 0;
-
-      /* if we can't find the installed flag, it is probably an
-        installed libtool archive, produced with an old version
-        of libtool */
-      int      installed = 1;
-
-      /* Now try to open the .la file.  If there is no directory name
-        component, try to find it first in user_search_path and then other
-        prescribed paths.  Otherwise (or in any case if the module was not
-        yet found) try opening just the module name as passed.  */
-      if (!dir)
-       {
-         const char *search_path = user_search_path;
-
-         if (search_path)
-           file = find_file (user_search_path, base_name, &dir);
-
-         if (!file)
-           {
-             search_path = getenv (LTDL_SEARCHPATH_VAR);
-             if (search_path)
-               file = find_file (search_path, base_name, &dir);
-           }
-
-#if defined(LT_MODULE_PATH_VAR)
-         if (!file)
-           {
-             search_path = getenv (LT_MODULE_PATH_VAR);
-             if (search_path)
-               file = find_file (search_path, base_name, &dir);
-           }
-#endif
-#if defined(LT_DLSEARCH_PATH)
-         if (!file && *sys_dlsearch_path)
-           {
-             file = find_file (sys_dlsearch_path, base_name, &dir);
-           }
-#endif
-       }
-      else
-       {
-         file = fopen (attempt, LT_READTEXT_MODE);
-       }
-
-      /* If we didn't find the file by now, it really isn't there.  Set
-        the status flag, and bail out.  */
-      if (!file)
-       {
-         LT__SETERROR (FILE_NOT_FOUND);
-         ++errors;
-         goto cleanup;
-       }
-
-      /* read the .la file */
-      if (parse_dotla_file(file, &dlname, &libdir, &deplibs,
-           &old_name, &installed) != 0)
-       ++errors;
-
-      fclose (file);
-
-      /* allocate the handle */
-      *phandle = (lt_dlhandle) lt__zalloc (sizeof (struct lt__handle));
-      if (*phandle == 0)
-       ++errors;
-
-      if (errors)
-       {
-         FREE (dlname);
-         FREE (old_name);
-         FREE (libdir);
-         FREE (deplibs);
-         FREE (*phandle);
-         goto cleanup;
-       }
-
-      assert (*phandle);
-
-      if (load_deplibs (*phandle, deplibs) == 0)
-       {
-         newhandle = *phandle;
-         /* find_module may replace newhandle */
-         if (find_module (&newhandle, dir, libdir, dlname, old_name,
-                          installed, advise))
-           {
-             unload_deplibs (*phandle);
-             ++errors;
-           }
-       }
-      else
-       {
-         ++errors;
-       }
-
-      FREE (dlname);
-      FREE (old_name);
-      FREE (libdir);
-      FREE (deplibs);
-
-      if (errors)
-       {
-         FREE (*phandle);
-         goto cleanup;
-       }
-
-      if (*phandle != newhandle)
-       {
-         unload_deplibs (*phandle);
-       }
-    }
-  else
-    {
-      /* not a libtool module */
-      *phandle = (lt_dlhandle) lt__zalloc (sizeof (struct lt__handle));
-      if (*phandle == 0)
-       {
-         ++errors;
-         goto cleanup;
-       }
-
-      newhandle = *phandle;
-
-      /* If the module has no directory name component, try to find it
-        first in user_search_path and then other prescribed paths.
-        Otherwise (or in any case if the module was not yet found) try
-        opening just the module name as passed.  */
-      if ((dir || (!find_handle (user_search_path, base_name,
-                                &newhandle, advise)
-                  && !find_handle (getenv (LTDL_SEARCHPATH_VAR), base_name,
-                                   &newhandle, advise)
-#if defined(LT_MODULE_PATH_VAR)
-                  && !find_handle (getenv (LT_MODULE_PATH_VAR), base_name,
-                                   &newhandle, advise)
-#endif
-#if defined(LT_DLSEARCH_PATH)
-                  && !find_handle (sys_dlsearch_path, base_name,
-                                   &newhandle, advise)
-#endif
-                  )))
-       {
-         if (tryall_dlopen (&newhandle, attempt, advise, 0) != 0)
-           {
-             newhandle = NULL;
-           }
-       }
-
-      if (!newhandle)
-       {
-         FREE (*phandle);
-         ++errors;
-         goto cleanup;
-       }
-    }
-
- register_handle:
-  MEMREASSIGN (*phandle, newhandle);
-
-  if ((*phandle)->info.ref_count == 0)
-    {
-      (*phandle)->info.ref_count       = 1;
-      MEMREASSIGN ((*phandle)->info.name, name);
-
-      (*phandle)->next = handles;
-      handles          = *phandle;
-    }
-
-  LT__SETERRORSTR (saved_error);
-
- cleanup:
-  FREE (dir);
-  FREE (attempt);
-  FREE (name);
-  if (!canonical)              /* was MEMREASSIGNed */
-    FREE (base_name);
-  FREE (canonical);
-  FREE (archive_name);
-
-  return errors;
-}
-
-
-/* If the last error message stored was `FILE_NOT_FOUND', then return
-   non-zero.  */
-static int
-file_not_found (void)
-{
-  const char *error = 0;
-
-  LT__GETERROR (error);
-  if (error == LT__STRERROR (FILE_NOT_FOUND))
-    return 1;
-
-  return 0;
-}
-
-
-/* Unless FILENAME already bears a suitable library extension, then
-   return 0.  */
-static int
-has_library_ext (const char *filename)
-{
-  const char * ext     = 0;
-
-  assert (filename);
-
-  ext = strrchr (filename, '.');
-
-  if (ext && ((streq (ext, archive_ext))
-#if defined(LT_MODULE_EXT)
-            || (streq (ext, shlib_ext))
-#endif
-#if defined(LT_SHARED_EXT)
-            || (streq (ext, shared_ext))
-#endif
-    ))
-    {
-      return 1;
-    }
-
-  return 0;
-}
-
-
-/* Initialise and configure a user lt_dladvise opaque object.  */
-
-int
-lt_dladvise_init (lt_dladvise *padvise)
-{
-  lt_dladvise advise = (lt_dladvise) lt__zalloc (sizeof (struct lt__advise));
-  *padvise = advise;
-  return (advise ? 0 : 1);
-}
-
-int
-lt_dladvise_destroy (lt_dladvise *padvise)
-{
-  if (padvise)
-    FREE(*padvise);
-  return 0;
-}
-
-int
-lt_dladvise_ext (lt_dladvise *padvise)
-{
-  assert (padvise && *padvise);
-  (*padvise)->try_ext = 1;
-  return 0;
-}
-
-int
-lt_dladvise_resident (lt_dladvise *padvise)
-{
-  assert (padvise && *padvise);
-  (*padvise)->is_resident = 1;
-  return 0;
-}
-
-int
-lt_dladvise_local (lt_dladvise *padvise)
-{
-  assert (padvise && *padvise);
-  (*padvise)->is_symlocal = 1;
-  return 0;
-}
-
-int
-lt_dladvise_global (lt_dladvise *padvise)
-{
-  assert (padvise && *padvise);
-  (*padvise)->is_symglobal = 1;
-  return 0;
-}
-
-int
-lt_dladvise_preload (lt_dladvise *padvise)
-{
-  assert (padvise && *padvise);
-  (*padvise)->try_preload_only = 1;
-  return 0;
-}
-
-/* Libtool-1.5.x interface for loading a new module named FILENAME.  */
-lt_dlhandle
-lt_dlopen (const char *filename)
-{
-  return lt_dlopenadvise (filename, NULL);
-}
-
-
-/* If FILENAME has an ARCHIVE_EXT or MODULE_EXT extension, try to
-   open the FILENAME as passed.  Otherwise try appending ARCHIVE_EXT,
-   and if a file is still not found try again with MODULE_EXT appended
-   instead.  */
-lt_dlhandle
-lt_dlopenext (const char *filename)
-{
-  lt_dlhandle  handle  = 0;
-  lt_dladvise  advise;
-
-  if (!lt_dladvise_init (&advise) && !lt_dladvise_ext (&advise))
-    handle = lt_dlopenadvise (filename, advise);
-
-  lt_dladvise_destroy (&advise);
-  return handle;
-}
-
-
-lt_dlhandle
-lt_dlopenadvise (const char *filename, lt_dladvise advise)
-{
-  lt_dlhandle  handle  = 0;
-  int          errors  = 0;
-  const char * saved_error     = 0;
-
-  LT__GETERROR (saved_error);
-
-  /* Can't have symbols hidden and visible at the same time!  */
-  if (advise && advise->is_symlocal && advise->is_symglobal)
-    {
-      LT__SETERROR (CONFLICTING_FLAGS);
-      return 0;
-    }
-
-  if (!filename
-      || !advise
-      || !advise->try_ext
-      || has_library_ext (filename))
-    {
-      /* Just incase we missed a code path in try_dlopen() that reports
-        an error, but forgot to reset handle... */
-      if (try_dlopen (&handle, filename, NULL, advise) != 0)
-       return 0;
-
-      return handle;
-    }
-  else if (filename && *filename)
-    {
-
-      /* First try appending ARCHIVE_EXT.  */
-      errors += try_dlopen (&handle, filename, archive_ext, advise);
-
-      /* If we found FILENAME, stop searching -- whether we were able to
-        load the file as a module or not.  If the file exists but loading
-        failed, it is better to return an error message here than to
-        report FILE_NOT_FOUND when the alternatives (foo.so etc) are not
-        in the module search path.  */
-      if (handle || ((errors > 0) && !file_not_found ()))
-       return handle;
-
-#if defined(LT_MODULE_EXT)
-      /* Try appending SHLIB_EXT.   */
-      LT__SETERRORSTR (saved_error);
-      errors = try_dlopen (&handle, filename, shlib_ext, advise);
-
-      /* As before, if the file was found but loading failed, return now
-        with the current error message.  */
-      if (handle || ((errors > 0) && !file_not_found ()))
-       return handle;
-#endif
-
-#if defined(LT_SHARED_EXT)
-      /* Try appending SHARED_EXT.   */
-      LT__SETERRORSTR (saved_error);
-      errors = try_dlopen (&handle, filename, shared_ext, advise);
-
-      /* As before, if the file was found but loading failed, return now
-        with the current error message.  */
-      if (handle || ((errors > 0) && !file_not_found ()))
-       return handle;
-#endif
-    }
-
-  /* Still here?  Then we really did fail to locate any of the file
-     names we tried.  */
-  LT__SETERROR (FILE_NOT_FOUND);
-  return 0;
-}
-
-
-static int
-lt_argz_insert (char **pargz, size_t *pargz_len, char *before,
-               const char *entry)
-{
-  error_t error;
-
-  /* Prior to Sep 8, 2005, newlib had a bug where argz_insert(pargz,
-     pargz_len, NULL, entry) failed with EINVAL.  */
-  if (before)
-    error = argz_insert (pargz, pargz_len, before, entry);
-  else
-    error = argz_append (pargz, pargz_len, entry, 1 + strlen (entry));
-
-  if (error)
-    {
-      switch (error)
-       {
-       case ENOMEM:
-         LT__SETERROR (NO_MEMORY);
-         break;
-       default:
-         LT__SETERROR (UNKNOWN);
-         break;
-       }
-      return 1;
-    }
-
-  return 0;
-}
-
-static int
-lt_argz_insertinorder (char **pargz, size_t *pargz_len, const char *entry)
-{
-  char *before = 0;
-
-  assert (pargz);
-  assert (pargz_len);
-  assert (entry && *entry);
-
-  if (*pargz)
-    while ((before = argz_next (*pargz, *pargz_len, before)))
-      {
-       int cmp = strcmp (entry, before);
-
-       if (cmp < 0)  break;
-       if (cmp == 0) return 0; /* No duplicates! */
-      }
-
-  return lt_argz_insert (pargz, pargz_len, before, entry);
-}
-
-static int
-lt_argz_insertdir (char **pargz, size_t *pargz_len, const char *dirnam,
-                  struct dirent *dp)
-{
-  char   *buf      = 0;
-  size_t buf_len    = 0;
-  char   *end      = 0;
-  size_t end_offset = 0;
-  size_t dir_len    = 0;
-  int    errors            = 0;
-
-  assert (pargz);
-  assert (pargz_len);
-  assert (dp);
-
-  dir_len = LT_STRLEN (dirnam);
-  end     = dp->d_name + D_NAMLEN(dp);
-
-  /* Ignore version numbers.  */
-  {
-    char *p;
-    for (p = end; p -1 > dp->d_name; --p)
-      if (strchr (".0123456789", p[-1]) == 0)
-       break;
-
-    if (*p == '.')
-      end = p;
-  }
-
-  /* Ignore filename extension.  */
-  {
-    char *p;
-    for (p = end -1; p > dp->d_name; --p)
-      if (*p == '.')
-       {
-         end = p;
-         break;
-       }
-  }
-
-  /* Prepend the directory name.  */
-  end_offset   = end - dp->d_name;
-  buf_len      = dir_len + 1+ end_offset;
-  buf          = MALLOC (char, 1+ buf_len);
-  if (!buf)
-    return ++errors;
-
-  assert (buf);
-
-  strcpy  (buf, dirnam);
-  strcat  (buf, "/");
-  strncat (buf, dp->d_name, end_offset);
-  buf[buf_len] = LT_EOS_CHAR;
-
-  /* Try to insert (in order) into ARGZ/ARGZ_LEN.  */
-  if (lt_argz_insertinorder (pargz, pargz_len, buf) != 0)
-    ++errors;
-
-  FREE (buf);
-
-  return errors;
-}
-
-static int
-list_files_by_dir (const char *dirnam, char **pargz, size_t *pargz_len)
-{
-  DIR  *dirp     = 0;
-  int    errors          = 0;
-
-  assert (dirnam && *dirnam);
-  assert (pargz);
-  assert (pargz_len);
-  assert (dirnam[LT_STRLEN(dirnam) -1] != '/');
-
-  dirp = opendir (dirnam);
-  if (dirp)
-    {
-      struct dirent *dp        = 0;
-
-      while ((dp = readdir (dirp)))
-       if (dp->d_name[0] != '.')
-         if (lt_argz_insertdir (pargz, pargz_len, dirnam, dp))
-           {
-             ++errors;
-             break;
-           }
-
-      closedir (dirp);
-    }
-  else
-    ++errors;
-
-  return errors;
-}
-
-
-/* If there are any files in DIRNAME, call the function passed in
-   DATA1 (with the name of each file and DATA2 as arguments).  */
-static int
-foreachfile_callback (char *dirname, void *data1, void *data2)
-{
-  file_worker_func *func = *(file_worker_func **) data1;
-
-  int    is_done  = 0;
-  char   *argz     = 0;
-  size_t  argz_len = 0;
-
-  if (list_files_by_dir (dirname, &argz, &argz_len) != 0)
-    goto cleanup;
-  if (!argz)
-    goto cleanup;
-
-  {
-    char *filename = 0;
-    while ((filename = argz_next (argz, argz_len, filename)))
-      if ((is_done = (*func) (filename, data2)))
-       break;
-  }
-
- cleanup:
-  FREE (argz);
-
-  return is_done;
-}
-
-
-/* Call FUNC for each unique extensionless file in SEARCH_PATH, along
-   with DATA.  The filenames passed to FUNC would be suitable for
-   passing to lt_dlopenext.  The extensions are stripped so that
-   individual modules do not generate several entries (e.g. libfoo.la,
-   libfoo.so, libfoo.so.1, libfoo.so.1.0.0).  If SEARCH_PATH is NULL,
-   then the same directories that lt_dlopen would search are examined.  */
-int
-lt_dlforeachfile (const char *search_path,
-                 int (*func) (const char *filename, void *data),
-                 void *data)
-{
-  int is_done = 0;
-  file_worker_func **fpptr = &func;
-
-  if (search_path)
-    {
-      /* If a specific path was passed, search only the directories
-        listed in it.  */
-      is_done = foreach_dirinpath (search_path, 0,
-                                  foreachfile_callback, fpptr, data);
-    }
-  else
-    {
-      /* Otherwise search the default paths.  */
-      is_done = foreach_dirinpath (user_search_path, 0,
-                                  foreachfile_callback, fpptr, data);
-      if (!is_done)
-       {
-         is_done = foreach_dirinpath (getenv(LTDL_SEARCHPATH_VAR), 0,
-                                      foreachfile_callback, fpptr, data);
-       }
-
-#if defined(LT_MODULE_PATH_VAR)
-      if (!is_done)
-       {
-         is_done = foreach_dirinpath (getenv(LT_MODULE_PATH_VAR), 0,
-                                      foreachfile_callback, fpptr, data);
-       }
-#endif
-#if defined(LT_DLSEARCH_PATH)
-      if (!is_done && *sys_dlsearch_path)
-       {
-         is_done = foreach_dirinpath (sys_dlsearch_path, 0,
-                                      foreachfile_callback, fpptr, data);
-       }
-#endif
-    }
-
-  return is_done;
-}
-
-int
-lt_dlclose (lt_dlhandle handle)
-{
-  lt_dlhandle cur, last;
-  int errors = 0;
-
-  /* check whether the handle is valid */
-  last = cur = handles;
-  while (cur && handle != cur)
-    {
-      last = cur;
-      cur = cur->next;
-    }
-
-  if (!cur)
-    {
-      LT__SETERROR (INVALID_HANDLE);
-      ++errors;
-      goto done;
-    }
-
-  cur = handle;
-  cur->info.ref_count--;
-
-  /* Note that even with resident modules, we must track the ref_count
-     correctly incase the user decides to reset the residency flag
-     later (even though the API makes no provision for that at the
-     moment).  */
-  if (cur->info.ref_count <= 0 && !LT_DLIS_RESIDENT (cur))
-    {
-      lt_user_data data = cur->vtable->dlloader_data;
-
-      if (cur != handles)
-       {
-         last->next = cur->next;
-       }
-      else
-       {
-         handles = cur->next;
-       }
-
-      errors += cur->vtable->module_close (data, cur->module);
-      errors += unload_deplibs (handle);
-
-      /* It is up to the callers to free the data itself.  */
-      FREE (cur->interface_data);
-
-      FREE (cur->info.filename);
-      FREE (cur->info.name);
-      FREE (cur);
-
-      goto done;
-    }
-
-  if (LT_DLIS_RESIDENT (handle))
-    {
-      LT__SETERROR (CLOSE_RESIDENT_MODULE);
-      ++errors;
-    }
-
- done:
-  return errors;
-}
-
-void *
-lt_dlsym (lt_dlhandle place, const char *symbol)
-{
-  size_t lensym;
-  char lsym[LT_SYMBOL_LENGTH];
-  char *sym;
-  void *address;
-  lt_user_data data;
-  lt_dlhandle handle;
-
-  if (!place)
-    {
-      LT__SETERROR (INVALID_HANDLE);
-      return 0;
-    }
-
-  handle = place;
-
-  if (!symbol)
-    {
-      LT__SETERROR (SYMBOL_NOT_FOUND);
-      return 0;
-    }
-
-  lensym = LT_STRLEN (symbol) + LT_STRLEN (handle->vtable->sym_prefix)
-                                       + LT_STRLEN (handle->info.name);
-
-  if (lensym + LT_SYMBOL_OVERHEAD < LT_SYMBOL_LENGTH)
-    {
-      sym = lsym;
-    }
-  else
-    {
-      sym = MALLOC (char, lensym + LT_SYMBOL_OVERHEAD + 1);
-      if (!sym)
-       {
-         LT__SETERROR (BUFFER_OVERFLOW);
-         return 0;
-       }
-    }
-
-  data = handle->vtable->dlloader_data;
-  if (handle->info.name)
-    {
-      const char *saved_error;
-
-      LT__GETERROR (saved_error);
-
-      /* this is a libtool module */
-      if (handle->vtable->sym_prefix)
-       {
-         strcpy(sym, handle->vtable->sym_prefix);
-         strcat(sym, handle->info.name);
-       }
-      else
-       {
-         strcpy(sym, handle->info.name);
-       }
-
-      strcat(sym, "_LTX_");
-      strcat(sym, symbol);
-
-      /* try "modulename_LTX_symbol" */
-      address = handle->vtable->find_sym (data, handle->module, sym);
-      if (address)
-       {
-         if (sym != lsym)
-           {
-             FREE (sym);
-           }
-         return address;
-       }
-      LT__SETERRORSTR (saved_error);
-    }
-
-  /* otherwise try "symbol" */
-  if (handle->vtable->sym_prefix)
-    {
-      strcpy(sym, handle->vtable->sym_prefix);
-      strcat(sym, symbol);
-    }
-  else
-    {
-      strcpy(sym, symbol);
-    }
-
-  address = handle->vtable->find_sym (data, handle->module, sym);
-  if (sym != lsym)
-    {
-      FREE (sym);
-    }
-
-  return address;
-}
-
-const char *
-lt_dlerror (void)
-{
-  const char *error;
-
-  LT__GETERROR (error);
-  LT__SETERRORSTR (0);
-
-  return error;
-}
-
-static int
-lt_dlpath_insertdir (char **ppath, char *before, const char *dir)
-{
-  int    errors                = 0;
-  char  *canonical     = 0;
-  char  *argz          = 0;
-  size_t argz_len      = 0;
-
-  assert (ppath);
-  assert (dir && *dir);
-
-  if (canonicalize_path (dir, &canonical) != 0)
-    {
-      ++errors;
-      goto cleanup;
-    }
-
-  assert (canonical && *canonical);
-
-  /* If *PPATH is empty, set it to DIR.  */
-  if (*ppath == 0)
-    {
-      assert (!before);                /* BEFORE cannot be set without PPATH.  */
-      assert (dir);            /* Without DIR, don't call this function!  */
-
-      *ppath = lt__strdup (dir);
-      if (*ppath == 0)
-       ++errors;
-
-      goto cleanup;
-    }
-
-  assert (ppath && *ppath);
-
-  if (argzize_path (*ppath, &argz, &argz_len) != 0)
-    {
-      ++errors;
-      goto cleanup;
-    }
-
-  /* Convert BEFORE into an equivalent offset into ARGZ.  This only works
-     if *PPATH is already canonicalized, and hence does not change length
-     with respect to ARGZ.  We canonicalize each entry as it is added to
-     the search path, and don't call this function with (uncanonicalized)
-     user paths, so this is a fair assumption.  */
-  if (before)
-    {
-      assert (*ppath <= before);
-      assert ((int) (before - *ppath) <= (int) strlen (*ppath));
-
-      before = before - *ppath + argz;
-    }
-
-  if (lt_argz_insert (&argz, &argz_len, before, dir) != 0)
-    {
-      ++errors;
-      goto cleanup;
-    }
-
-  argz_stringify (argz, argz_len, LT_PATHSEP_CHAR);
-  MEMREASSIGN(*ppath, argz);
-
- cleanup:
-  FREE (argz);
-  FREE (canonical);
-
-  return errors;
-}
-
-int
-lt_dladdsearchdir (const char *search_dir)
-{
-  int errors = 0;
-
-  if (search_dir && *search_dir)
-    {
-      if (lt_dlpath_insertdir (&user_search_path, 0, search_dir) != 0)
-       ++errors;
-    }
-
-  return errors;
-}
-
-int
-lt_dlinsertsearchdir (const char *before, const char *search_dir)
-{
-  int errors = 0;
-
-  if (before)
-    {
-      if ((before < user_search_path)
-         || (before >= user_search_path + LT_STRLEN (user_search_path)))
-       {
-         LT__SETERROR (INVALID_POSITION);
-         return 1;
-       }
-    }
-
-  if (search_dir && *search_dir)
-    {
-      if (lt_dlpath_insertdir (&user_search_path,
-                              (char *) before, search_dir) != 0)
-       {
-         ++errors;
-       }
-    }
-
-  return errors;
-}
-
-int
-lt_dlsetsearchpath (const char *search_path)
-{
-  int   errors     = 0;
-
-  FREE (user_search_path);
-
-  if (!search_path || !LT_STRLEN (search_path))
-    {
-      return errors;
-    }
-
-  if (canonicalize_path (search_path, &user_search_path) != 0)
-    ++errors;
-
-  return errors;
-}
-
-const char *
-lt_dlgetsearchpath (void)
-{
-  const char *saved_path;
-
-  saved_path = user_search_path;
-
-  return saved_path;
-}
-
-int
-lt_dlmakeresident (lt_dlhandle handle)
-{
-  int errors = 0;
-
-  if (!handle)
-    {
-      LT__SETERROR (INVALID_HANDLE);
-      ++errors;
-    }
-  else
-    {
-      handle->info.is_resident = 1;
-    }
-
-  return errors;
-}
-
-int
-lt_dlisresident        (lt_dlhandle handle)
-{
-  if (!handle)
-    {
-      LT__SETERROR (INVALID_HANDLE);
-      return -1;
-    }
-
-  return LT_DLIS_RESIDENT (handle);
-}
-
-
-
-/* --- MODULE INFORMATION --- */
-
-typedef struct {
-  const char *id_string;
-  lt_dlhandle_interface *iface;
-} lt__interface_id;
-
-lt_dlinterface_id
-lt_dlinterface_register (const char *id_string, lt_dlhandle_interface *iface)
-{
-  lt__interface_id *interface_id = (lt__interface_id *) lt__malloc (sizeof *interface_id);
-
-  /* If lt__malloc fails, it will LT__SETERROR (NO_MEMORY), which
-     can then be detected with lt_dlerror() if we return 0.  */
-  if (interface_id)
-    {
-      interface_id->id_string = lt__strdup (id_string);
-      if (!interface_id->id_string)
-       FREE (interface_id);
-      else
-       interface_id->iface = iface;
-    }
-
-  return (lt_dlinterface_id) interface_id;
-}
-
-void lt_dlinterface_free (lt_dlinterface_id key)
-{
-  lt__interface_id *interface_id = (lt__interface_id *)key;
-  FREE (interface_id->id_string);
-  FREE (interface_id);
-}
-
-void *
-lt_dlcaller_set_data (lt_dlinterface_id key, lt_dlhandle handle, void *data)
-{
-  int n_elements = 0;
-  void *stale = (void *) 0;
-  lt_dlhandle cur = handle;
-  int i;
-
-  if (cur->interface_data)
-    while (cur->interface_data[n_elements].key)
-      ++n_elements;
-
-  for (i = 0; i < n_elements; ++i)
-    {
-      if (cur->interface_data[i].key == key)
-       {
-         stale = cur->interface_data[i].data;
-         break;
-       }
-    }
-
-  /* Ensure that there is enough room in this handle's interface_data
-     array to accept a new element (and an empty end marker).  */
-  if (i == n_elements)
-    {
-      lt_interface_data *temp
-       = REALLOC (lt_interface_data, cur->interface_data, 2+ n_elements);
-
-      if (!temp)
-       {
-         stale = 0;
-         goto done;
-       }
-
-      cur->interface_data = temp;
-
-      /* We only need this if we needed to allocate a new interface_data.  */
-      cur->interface_data[i].key       = key;
-      cur->interface_data[1+ i].key    = 0;
-    }
-
-  cur->interface_data[i].data = data;
-
- done:
-  return stale;
-}
-
-void *
-lt_dlcaller_get_data (lt_dlinterface_id key, lt_dlhandle handle)
-{
-  void *result = (void *) 0;
-  lt_dlhandle cur = handle;
-
-  /* Locate the index of the element with a matching KEY.  */
-  if (cur->interface_data)
-    {
-      int i;
-      for (i = 0; cur->interface_data[i].key; ++i)
-       {
-         if (cur->interface_data[i].key == key)
-           {
-             result = cur->interface_data[i].data;
-             break;
-           }
-       }
-    }
-
-  return result;
-}
-
-const lt_dlinfo *
-lt_dlgetinfo (lt_dlhandle handle)
-{
-  if (!handle)
-    {
-      LT__SETERROR (INVALID_HANDLE);
-      return 0;
-    }
-
-  return &(handle->info);
-}
-
-
-lt_dlhandle
-lt_dlhandle_iterate (lt_dlinterface_id iface, lt_dlhandle place)
-{
-  lt_dlhandle handle = place;
-  lt__interface_id *iterator = (lt__interface_id *) iface;
-
-  assert (iface); /* iface is a required argument */
-
-  if (!handle)
-    handle = handles;
-  else
-    handle = handle->next;
-
-  /* advance while the interface check fails */
-  while (handle && iterator->iface
-        && ((*iterator->iface) (handle, iterator->id_string) != 0))
-    {
-      handle = handle->next;
-    }
-
-  return handle;
-}
-
-
-lt_dlhandle
-lt_dlhandle_fetch (lt_dlinterface_id iface, const char *module_name)
-{
-  lt_dlhandle handle = 0;
-
-  assert (iface); /* iface is a required argument */
-
-  while ((handle = lt_dlhandle_iterate (iface, handle)))
-    {
-      lt_dlhandle cur = handle;
-      if (cur && cur->info.name && streq (cur->info.name, module_name))
-       break;
-    }
-
-  return handle;
-}
-
-
-int
-lt_dlhandle_map (lt_dlinterface_id iface,
-                int (*func) (lt_dlhandle handle, void *data), void *data)
-{
-  lt__interface_id *iterator = (lt__interface_id *) iface;
-  lt_dlhandle cur = handles;
-
-  assert (iface); /* iface is a required argument */
-
-  while (cur)
-    {
-      int errorcode = 0;
-
-      /* advance while the interface check fails */
-      while (cur && iterator->iface
-            && ((*iterator->iface) (cur, iterator->id_string) != 0))
-       {
-         cur = cur->next;
-       }
-
-      if ((errorcode = (*func) (cur, data)) != 0)
-       return errorcode;
-    }
-
-  return 0;
-}

diff --git a/libltdl/ltdl.h b/libltdl/ltdl.h
deleted file mode 100644 (file)
index 749a54d..0000000
--- a/libltdl/ltdl.h
+++ /dev/null
@@ -1,163 +0,0 @@
-/* ltdl.h -- generic dlopen functions
-
-   Copyright (C) 1998-2000, 2004, 2005,
-                 2007, 2008 Free Software Foundation, Inc.
-   Written by Thomas Tanner, 1998
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-/* Only include this header file once. */
-#if !defined(LTDL_H)
-#define LTDL_H 1
-
-#include <libltdl/lt_system.h>
-#include <libltdl/lt_error.h>
-#include <libltdl/lt_dlloader.h>
-
-LT_BEGIN_C_DECLS
-
-
-/* LT_STRLEN can be used safely on NULL pointers.  */
-#define LT_STRLEN(s)   (((s) && (s)[0]) ? strlen (s) : 0)
-
-\f
-/* --- DYNAMIC MODULE LOADING API --- */
-
-
-typedef        struct lt__handle *lt_dlhandle; /* A loaded module.  */
-
-/* Initialisation and finalisation functions for libltdl. */
-LT_SCOPE int       lt_dlinit           (void);
-LT_SCOPE int       lt_dlexit           (void);
-
-/* Module search path manipulation.  */
-LT_SCOPE int       lt_dladdsearchdir    (const char *search_dir);
-LT_SCOPE int       lt_dlinsertsearchdir (const char *before,
-                                                 const char *search_dir);
-LT_SCOPE int       lt_dlsetsearchpath   (const char *search_path);
-LT_SCOPE const char *lt_dlgetsearchpath         (void);
-LT_SCOPE int       lt_dlforeachfile     (
-                       const char *search_path,
-                       int (*func) (const char *filename, void *data),
-                       void *data);
-
-/* User module loading advisors.  */
-LT_SCOPE int       lt_dladvise_init     (lt_dladvise *advise);
-LT_SCOPE int       lt_dladvise_destroy  (lt_dladvise *advise);
-LT_SCOPE int       lt_dladvise_ext      (lt_dladvise *advise);
-LT_SCOPE int       lt_dladvise_resident (lt_dladvise *advise);
-LT_SCOPE int       lt_dladvise_local    (lt_dladvise *advise);
-LT_SCOPE int       lt_dladvise_global   (lt_dladvise *advise);
-LT_SCOPE int       lt_dladvise_preload  (lt_dladvise *advise);
-
-/* Portable libltdl versions of the system dlopen() API. */
-LT_SCOPE lt_dlhandle lt_dlopen         (const char *filename);
-LT_SCOPE lt_dlhandle lt_dlopenext      (const char *filename);
-LT_SCOPE lt_dlhandle lt_dlopenadvise   (const char *filename,
-                                        lt_dladvise advise);
-LT_SCOPE void *            lt_dlsym            (lt_dlhandle handle, const char *name);
-LT_SCOPE const char *lt_dlerror                (void);
-LT_SCOPE int       lt_dlclose          (lt_dlhandle handle);
-
-
-
-/* --- PRELOADED MODULE SUPPORT --- */
-
-
-/* A preopened symbol. Arrays of this type comprise the exported
-   symbols for a dlpreopened module. */
-typedef struct {
-  const char *name;
-  void       *address;
-} lt_dlsymlist;
-
-typedef int lt_dlpreload_callback_func (lt_dlhandle handle);
-
-LT_SCOPE int   lt_dlpreload         (const lt_dlsymlist *preloaded);
-LT_SCOPE int   lt_dlpreload_default (const lt_dlsymlist *preloaded);
-LT_SCOPE int   lt_dlpreload_open    (const char *originator,
-                                     lt_dlpreload_callback_func *func);
-
-#define lt_preloaded_symbols   lt__PROGRAM__LTX_preloaded_symbols
-/* Ensure C linkage.  */
-extern LT_DLSYM_CONST lt_dlsymlist lt__PROGRAM__LTX_preloaded_symbols[];
-
-#define LTDL_SET_PRELOADED_SYMBOLS() \
-       lt_dlpreload_default(lt_preloaded_symbols)
-
-
-
-\f
-/* --- MODULE INFORMATION --- */
-
-
-/* Associating user data with loaded modules. */
-typedef void * lt_dlinterface_id;
-typedef int lt_dlhandle_interface (lt_dlhandle handle, const char *id_string);
-
-LT_SCOPE lt_dlinterface_id lt_dlinterface_register (const char *id_string,
-                                         lt_dlhandle_interface *iface);
-LT_SCOPE void  lt_dlinterface_free (lt_dlinterface_id key);
-LT_SCOPE void *        lt_dlcaller_set_data  (lt_dlinterface_id key,
-                                         lt_dlhandle handle, void *data);
-LT_SCOPE void *        lt_dlcaller_get_data  (lt_dlinterface_id key,
-                                         lt_dlhandle handle);
-
-
-/* Read only information pertaining to a loaded module. */
-typedef        struct {
-  char *       filename;       /* file name */
-  char *       name;           /* module name */
-  int          ref_count;      /* number of times lt_dlopened minus
-                                  number of times lt_dlclosed. */
-  unsigned int is_resident:1;  /* module can't be unloaded. */
-  unsigned int is_symglobal:1; /* module symbols can satisfy
-                                  subsequently loaded modules.  */
-  unsigned int is_symlocal:1;  /* module symbols are only available
-                                  locally. */
-} lt_dlinfo;
-
-LT_SCOPE const lt_dlinfo *lt_dlgetinfo     (lt_dlhandle handle);
-
-LT_SCOPE lt_dlhandle   lt_dlhandle_iterate (lt_dlinterface_id iface,
-                                            lt_dlhandle place);
-LT_SCOPE lt_dlhandle   lt_dlhandle_fetch   (lt_dlinterface_id iface,
-                                            const char *module_name);
-LT_SCOPE int           lt_dlhandle_map     (lt_dlinterface_id iface,
-                               int (*func) (lt_dlhandle handle, void *data),
-                               void *data);
-
-
-
-/* Deprecated module residency management API. */
-LT_SCOPE int       lt_dlmakeresident   (lt_dlhandle handle);
-LT_SCOPE int       lt_dlisresident     (lt_dlhandle handle);
-
-#define lt_ptr void *
-
-LT_END_C_DECLS
-
-#endif /*!defined(LTDL_H)*/

diff --git a/libltdl/m4/argz.m4 b/libltdl/m4/argz.m4
deleted file mode 100644 (file)
index d1f4ec5..0000000
--- a/libltdl/m4/argz.m4
+++ /dev/null
@@ -1,79 +0,0 @@
-# Portability macros for glibc argz.                    -*- Autoconf -*-
-#
-#   Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
-#   Written by Gary V. Vaughan <gary@gnu.org>
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 5 argz.m4
-
-AC_DEFUN([gl_FUNC_ARGZ],
-[gl_PREREQ_ARGZ
-
-AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT])
-
-AC_CHECK_TYPES([error_t],
-  [],
-  [AC_DEFINE([error_t], [int],
-   [Define to a type to use for `error_t' if it is not otherwise available.])
-   AC_DEFINE([__error_t_defined], [1], [Define so that glibc/gnulib argp.h
-    does not typedef error_t.])],
-  [#if defined(HAVE_ARGZ_H)
-#  include <argz.h>
-#endif])
-
-ARGZ_H=
-AC_CHECK_FUNCS([argz_add argz_append argz_count argz_create_sep argz_insert \
-       argz_next argz_stringify], [], [ARGZ_H=argz.h; AC_LIBOBJ([argz])])
-
-dnl if have system argz functions, allow forced use of
-dnl libltdl-supplied implementation (and default to do so
-dnl on "known bad" systems). Could use a runtime check, but
-dnl (a) detecting malloc issues is notoriously unreliable
-dnl (b) only known system that declares argz functions,
-dnl     provides them, yet they are broken, is cygwin
-dnl     releases prior to 16-Mar-2007 (1.5.24 and earlier)
-dnl So, it's more straightforward simply to special case
-dnl this for known bad systems.
-AS_IF([test -z "$ARGZ_H"],
-    [AC_CACHE_CHECK(
-        [if argz actually works],
-        [lt_cv_sys_argz_works],
-        [[case $host_os in #(
-        *cygwin*)
-          lt_cv_sys_argz_works=no
-          if test "$cross_compiling" != no; then
-            lt_cv_sys_argz_works="guessing no"
-          else
-            lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
-            save_IFS=$IFS
-            IFS=-.
-            set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
-            IFS=$save_IFS
-            lt_os_major=${2-0}
-            lt_os_minor=${3-0}
-            lt_os_micro=${4-0}
-            if test "$lt_os_major" -gt 1 \
-               || { test "$lt_os_major" -eq 1 \
-                 && { test "$lt_os_minor" -gt 5 \
-                   || { test "$lt_os_minor" -eq 5 \
-                     && test "$lt_os_micro" -gt 24; }; }; }; then
-              lt_cv_sys_argz_works=yes
-            fi
-          fi
-          ;; #(
-        *) lt_cv_sys_argz_works=yes ;;
-        esac]])
-     AS_IF([test "$lt_cv_sys_argz_works" = yes],
-        [AC_DEFINE([HAVE_WORKING_ARGZ], 1,
-                   [This value is set to 1 to indicate that the system argz facility works])],
-        [ARGZ_H=argz.h
-        AC_LIBOBJ([argz])])])
-
-AC_SUBST([ARGZ_H])
-])
-
-# Prerequisites of lib/argz.c.
-AC_DEFUN([gl_PREREQ_ARGZ], [:])

diff --git a/libltdl/m4/libtool.m4 b/libltdl/m4/libtool.m4
deleted file mode 100644 (file)
index d7c043f..0000000
--- a/libltdl/m4/libtool.m4
+++ /dev/null
@@ -1,7997 +0,0 @@
-# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
-#
-#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-#                 Foundation, Inc.
-#   Written by Gordon Matzigkeit, 1996
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-m4_define([_LT_COPYING], [dnl
-#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
-#                 Foundation, Inc.
-#   Written by Gordon Matzigkeit, 1996
-#
-#   This file is part of GNU Libtool.
-#
-# GNU Libtool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING.  If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
-# obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-])
-
-# serial 57 LT_INIT
-
-
-# LT_PREREQ(VERSION)
-# ------------------
-# Complain and exit if this libtool version is less that VERSION.
-m4_defun([LT_PREREQ],
-[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
-       [m4_default([$3],
-                  [m4_fatal([Libtool version $1 or higher is required],
-                            63)])],
-       [$2])])
-
-
-# _LT_CHECK_BUILDDIR
-# ------------------
-# Complain if the absolute build directory name contains unusual characters
-m4_defun([_LT_CHECK_BUILDDIR],
-[case `pwd` in
-  *\ * | *\    *)
-    AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
-esac
-])
-
-
-# LT_INIT([OPTIONS])
-# ------------------
-AC_DEFUN([LT_INIT],
-[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
-AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
-AC_BEFORE([$0], [LT_LANG])dnl
-AC_BEFORE([$0], [LT_OUTPUT])dnl
-AC_BEFORE([$0], [LTDL_INIT])dnl
-m4_require([_LT_CHECK_BUILDDIR])dnl
-
-dnl Autoconf doesn't catch unexpanded LT_ macros by default:
-m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
-m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
-dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
-dnl unless we require an AC_DEFUNed macro:
-AC_REQUIRE([LTOPTIONS_VERSION])dnl
-AC_REQUIRE([LTSUGAR_VERSION])dnl
-AC_REQUIRE([LTVERSION_VERSION])dnl
-AC_REQUIRE([LTOBSOLETE_VERSION])dnl
-m4_require([_LT_PROG_LTMAIN])dnl
-
-_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
-
-dnl Parse OPTIONS
-_LT_SET_OPTIONS([$0], [$1])
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ltmain"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-AC_SUBST(LIBTOOL)dnl
-
-_LT_SETUP
-
-# Only expand once:
-m4_define([LT_INIT])
-])# LT_INIT
-
-# Old names:
-AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
-AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
-dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
-
-
-# _LT_CC_BASENAME(CC)
-# -------------------
-# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
-m4_defun([_LT_CC_BASENAME],
-[for cc_temp in $1""; do
-  case $cc_temp in
-    compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
-    distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
-    \-*) ;;
-    *) break;;
-  esac
-done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-])
-
-
-# _LT_FILEUTILS_DEFAULTS
-# ----------------------
-# It is okay to use these file commands and assume they have been set
-# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
-m4_defun([_LT_FILEUTILS_DEFAULTS],
-[: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-])# _LT_FILEUTILS_DEFAULTS
-
-
-# _LT_SETUP
-# ---------
-m4_defun([_LT_SETUP],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
-AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
-
-_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
-dnl
-_LT_DECL([], [host_alias], [0], [The host system])dnl
-_LT_DECL([], [host], [0])dnl
-_LT_DECL([], [host_os], [0])dnl
-dnl
-_LT_DECL([], [build_alias], [0], [The build system])dnl
-_LT_DECL([], [build], [0])dnl
-_LT_DECL([], [build_os], [0])dnl
-dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_PATH_LD])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-dnl
-AC_REQUIRE([AC_PROG_LN_S])dnl
-test -z "$LN_S" && LN_S="ln -s"
-_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
-dnl
-AC_REQUIRE([LT_CMD_MAX_LEN])dnl
-_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
-_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
-dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_CHECK_SHELL_FEATURES])dnl
-m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
-m4_require([_LT_CMD_RELOAD])dnl
-m4_require([_LT_CHECK_MAGIC_METHOD])dnl
-m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
-m4_require([_LT_CMD_OLD_ARCHIVE])dnl
-m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-m4_require([_LT_WITH_SYSROOT])dnl
-
-_LT_CONFIG_LIBTOOL_INIT([
-# See if we are running on zsh, and set the options which allow our
-# commands through without removal of \ escapes INIT.
-if test -n "\${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-])
-if test -n "${ZSH_VERSION+set}" ; then
-   setopt NO_GLOB_SUBST
-fi
-
-_LT_CHECK_OBJDIR
-
-m4_require([_LT_TAG_COMPILER])dnl
-
-case $host_os in
-aix3*)
-  # AIX sometimes has problems with the GCC collect2 program.  For some
-  # reason, if we set the COLLECT_NAMES environment variable, the problems
-  # vanish in a puff of smoke.
-  if test "X${COLLECT_NAMES+set}" != Xset; then
-    COLLECT_NAMES=
-    export COLLECT_NAMES
-  fi
-  ;;
-esac
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a `.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld="$lt_cv_prog_gnu_ld"
-
-old_CC="$CC"
-old_CFLAGS="$CFLAGS"
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-_LT_CC_BASENAME([$compiler])
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    _LT_PATH_MAGIC
-  fi
-  ;;
-esac
-
-# Use C for the default configuration in the libtool script
-LT_SUPPORTED_TAG([CC])
-_LT_LANG_C_CONFIG
-_LT_LANG_DEFAULT_CONFIG
-_LT_CONFIG_COMMANDS
-])# _LT_SETUP
-
-
-# _LT_PREPARE_SED_QUOTE_VARS
-# --------------------------
-# Define a few sed substitution that help us do robust quoting.
-m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
-[# Backslashify metacharacters that are still active within
-# double-quoted strings.
-sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\([["`\\]]\)/\\\1/g'
-
-# Sed substitution to delay expansion of an escaped shell variable in a
-# double_quote_subst'ed string.
-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
-
-# Sed substitution to delay expansion of an escaped single quote.
-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
-
-# Sed substitution to avoid accidental globbing in evaled expressions
-no_glob_subst='s/\*/\\\*/g'
-])
-
-# _LT_PROG_LTMAIN
-# ---------------
-# Note that this code is called both from `configure', and `config.status'
-# now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
-# `config.status' has no value for ac_aux_dir unless we are using Automake,
-# so we pass a copy along to make sure it has a sensible value anyway.
-m4_defun([_LT_PROG_LTMAIN],
-[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
-_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
-ltmain="$ac_aux_dir/ltmain.sh"
-])# _LT_PROG_LTMAIN
-
-
-## ------------------------------------- ##
-## Accumulate code for creating libtool. ##
-## ------------------------------------- ##
-
-# So that we can recreate a full libtool script including additional
-# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
-# in macros and then make a single call at the end using the `libtool'
-# label.
-
-
-# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
-# ----------------------------------------
-# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
-m4_define([_LT_CONFIG_LIBTOOL_INIT],
-[m4_ifval([$1],
-          [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
-                     [$1
-])])])
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_INIT])
-
-
-# _LT_CONFIG_LIBTOOL([COMMANDS])
-# ------------------------------
-# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
-m4_define([_LT_CONFIG_LIBTOOL],
-[m4_ifval([$1],
-          [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
-                     [$1
-])])])
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
-
-
-# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
-# -----------------------------------------------------
-m4_defun([_LT_CONFIG_SAVE_COMMANDS],
-[_LT_CONFIG_LIBTOOL([$1])
-_LT_CONFIG_LIBTOOL_INIT([$2])
-])
-
-
-# _LT_FORMAT_COMMENT([COMMENT])
-# -----------------------------
-# Add leading comment marks to the start of each line, and a trailing
-# full-stop to the whole comment if one is not present already.
-m4_define([_LT_FORMAT_COMMENT],
-[m4_ifval([$1], [
-m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
-              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
-)])
-
-
-
-## ------------------------ ##
-## FIXME: Eliminate VARNAME ##
-## ------------------------ ##
-
-
-# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
-# -------------------------------------------------------------------
-# CONFIGNAME is the name given to the value in the libtool script.
-# VARNAME is the (base) name used in the configure script.
-# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
-# VARNAME.  Any other value will be used directly.
-m4_define([_LT_DECL],
-[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
-    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
-       [m4_ifval([$1], [$1], [$2])])
-    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
-    m4_ifval([$4],
-       [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
-    lt_dict_add_subkey([lt_decl_dict], [$2],
-       [tagged?], [m4_ifval([$5], [yes], [no])])])
-])
-
-
-# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
-# --------------------------------------------------------
-m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
-
-
-# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
-# ------------------------------------------------
-m4_define([lt_decl_tag_varnames],
-[_lt_decl_filter([tagged?], [yes], $@)])
-
-
-# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
-# ---------------------------------------------------------
-m4_define([_lt_decl_filter],
-[m4_case([$#],
-  [0], [m4_fatal([$0: too few arguments: $#])],
-  [1], [m4_fatal([$0: too few arguments: $#: $1])],
-  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
-  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
-  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
-])
-
-
-# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
-# --------------------------------------------------
-m4_define([lt_decl_quote_varnames],
-[_lt_decl_filter([value], [1], $@)])
-
-
-# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
-# ---------------------------------------------------
-m4_define([lt_decl_dquote_varnames],
-[_lt_decl_filter([value], [2], $@)])
-
-
-# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
-# ---------------------------------------------------
-m4_define([lt_decl_varnames_tagged],
-[m4_assert([$# <= 2])dnl
-_$0(m4_quote(m4_default([$1], [[, ]])),
-    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
-    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
-m4_define([_lt_decl_varnames_tagged],
-[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
-
-
-# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
-# ------------------------------------------------
-m4_define([lt_decl_all_varnames],
-[_$0(m4_quote(m4_default([$1], [[, ]])),
-     m4_if([$2], [],
-          m4_quote(lt_decl_varnames),
-       m4_quote(m4_shift($@))))[]dnl
-])
-m4_define([_lt_decl_all_varnames],
-[lt_join($@, lt_decl_varnames_tagged([$1],
-                       lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
-])
-
-
-# _LT_CONFIG_STATUS_DECLARE([VARNAME])
-# ------------------------------------
-# Quote a variable value, and forward it to `config.status' so that its
-# declaration there will have the same value as in `configure'.  VARNAME
-# must have a single quote delimited value for this to work.
-m4_define([_LT_CONFIG_STATUS_DECLARE],
-[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
-
-
-# _LT_CONFIG_STATUS_DECLARATIONS
-# ------------------------------
-# We delimit libtool config variables with single quotes, so when
-# we write them to config.status, we have to be sure to quote all
-# embedded single quotes properly.  In configure, this macro expands
-# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
-#
-#    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
-m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
-[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
-    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
-
-
-# _LT_LIBTOOL_TAGS
-# ----------------
-# Output comment and list of tags supported by the script
-m4_defun([_LT_LIBTOOL_TAGS],
-[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
-available_tags="_LT_TAGS"dnl
-])
-
-
-# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
-# -----------------------------------
-# Extract the dictionary values for VARNAME (optionally with TAG) and
-# expand to a commented shell variable setting:
-#
-#    # Some comment about what VAR is for.
-#    visible_name=$lt_internal_name
-m4_define([_LT_LIBTOOL_DECLARE],
-[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
-                                          [description])))[]dnl
-m4_pushdef([_libtool_name],
-    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
-m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
-    [0], [_libtool_name=[$]$1],
-    [1], [_libtool_name=$lt_[]$1],
-    [2], [_libtool_name=$lt_[]$1],
-    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
-m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
-])
-
-
-# _LT_LIBTOOL_CONFIG_VARS
-# -----------------------
-# Produce commented declarations of non-tagged libtool config variables
-# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
-# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
-# section) are produced by _LT_LIBTOOL_TAG_VARS.
-m4_defun([_LT_LIBTOOL_CONFIG_VARS],
-[m4_foreach([_lt_var],
-    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
-    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
-
-
-# _LT_LIBTOOL_TAG_VARS(TAG)
-# -------------------------
-m4_define([_LT_LIBTOOL_TAG_VARS],
-[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
-    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
-
-
-# _LT_TAGVAR(VARNAME, [TAGNAME])
-# ------------------------------
-m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
-
-
-# _LT_CONFIG_COMMANDS
-# -------------------
-# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
-# variables for single and double quote escaping we saved from calls
-# to _LT_DECL, we can put quote escaped variables declarations
-# into `config.status', and then the shell code to quote escape them in
-# for loops in `config.status'.  Finally, any additional code accumulated
-# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
-m4_defun([_LT_CONFIG_COMMANDS],
-[AC_PROVIDE_IFELSE([LT_OUTPUT],
-       dnl If the libtool generation code has been placed in $CONFIG_LT,
-       dnl instead of duplicating it all over again into config.status,
-       dnl then we will have config.status run $CONFIG_LT later, so it
-       dnl needs to know what name is stored there:
-        [AC_CONFIG_COMMANDS([libtool],
-            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
-    dnl If the libtool generation code is destined for config.status,
-    dnl expand the accumulated commands and init code now:
-    [AC_CONFIG_COMMANDS([libtool],
-        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
-])#_LT_CONFIG_COMMANDS
-
-
-# Initialize.
-m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
-[
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-sed_quote_subst='$sed_quote_subst'
-double_quote_subst='$double_quote_subst'
-delay_variable_subst='$delay_variable_subst'
-_LT_CONFIG_STATUS_DECLARATIONS
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
-  eval 'cat <<_LTECHO_EOF
-\$[]1
-_LTECHO_EOF'
-}
-
-# Quote evaled strings.
-for var in lt_decl_all_varnames([[ \
-]], lt_decl_quote_varnames); do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
-    *[[\\\\\\\`\\"\\\$]]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Double-quote double-evaled strings.
-for var in lt_decl_all_varnames([[ \
-]], lt_decl_dquote_varnames); do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
-    *[[\\\\\\\`\\"\\\$]]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-_LT_OUTPUT_LIBTOOL_INIT
-])
-
-# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
-# ------------------------------------
-# Generate a child script FILE with all initialization necessary to
-# reuse the environment learned by the parent script, and make the
-# file executable.  If COMMENT is supplied, it is inserted after the
-# `#!' sequence but before initialization text begins.  After this
-# macro, additional text can be appended to FILE to form the body of
-# the child script.  The macro ends with non-zero status if the
-# file could not be fully written (such as if the disk is full).
-m4_ifdef([AS_INIT_GENERATED],
-[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
-[m4_defun([_LT_GENERATED_FILE_INIT],
-[m4_require([AS_PREPARE])]dnl
-[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
-[lt_write_fail=0
-cat >$1 <<_ASEOF || lt_write_fail=1
-#! $SHELL
-# Generated by $as_me.
-$2
-SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$1 <<\_ASEOF || lt_write_fail=1
-AS_SHELL_SANITIZE
-_AS_PREPARE
-exec AS_MESSAGE_FD>&1
-_ASEOF
-test $lt_write_fail = 0 && chmod +x $1[]dnl
-m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
-
-# LT_OUTPUT
-# ---------
-# This macro allows early generation of the libtool script (before
-# AC_OUTPUT is called), incase it is used in configure for compilation
-# tests.
-AC_DEFUN([LT_OUTPUT],
-[: ${CONFIG_LT=./config.lt}
-AC_MSG_NOTICE([creating $CONFIG_LT])
-_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
-[# Run this file to recreate a libtool stub with the current configuration.])
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-lt_cl_silent=false
-exec AS_MESSAGE_LOG_FD>>config.log
-{
-  echo
-  AS_BOX([Running $as_me.])
-} >&AS_MESSAGE_LOG_FD
-
-lt_cl_help="\
-\`$as_me' creates a local libtool stub from the current configuration,
-for use in further configure time tests before the real libtool is
-generated.
-
-Usage: $[0] [[OPTIONS]]
-
-  -h, --help      print this help, then exit
-  -V, --version   print version number, then exit
-  -q, --quiet     do not print progress messages
-  -d, --debug     don't remove temporary files
-
-Report bugs to <bug-libtool@gnu.org>."
-
-lt_cl_version="\
-m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
-m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
-configured by $[0], generated by m4_PACKAGE_STRING.
-
-Copyright (C) 2011 Free Software Foundation, Inc.
-This config.lt script is free software; the Free Software Foundation
-gives unlimited permision to copy, distribute and modify it."
-
-while test $[#] != 0
-do
-  case $[1] in
-    --version | --v* | -V )
-      echo "$lt_cl_version"; exit 0 ;;
-    --help | --h* | -h )
-      echo "$lt_cl_help"; exit 0 ;;
-    --debug | --d* | -d )
-      debug=: ;;
-    --quiet | --q* | --silent | --s* | -q )
-      lt_cl_silent=: ;;
-
-    -*) AC_MSG_ERROR([unrecognized option: $[1]
-Try \`$[0] --help' for more information.]) ;;
-
-    *) AC_MSG_ERROR([unrecognized argument: $[1]
-Try \`$[0] --help' for more information.]) ;;
-  esac
-  shift
-done
-
-if $lt_cl_silent; then
-  exec AS_MESSAGE_FD>/dev/null
-fi
-_LTEOF
-
-cat >>"$CONFIG_LT" <<_LTEOF
-_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
-_LTEOF
-
-cat >>"$CONFIG_LT" <<\_LTEOF
-AC_MSG_NOTICE([creating $ofile])
-_LT_OUTPUT_LIBTOOL_COMMANDS
-AS_EXIT(0)
-_LTEOF
-chmod +x "$CONFIG_LT"
-
-# configure is writing to config.log, but config.lt does its own redirection,
-# appending to config.log, which fails on DOS, as config.log is still kept
-# open by configure.  Here we exec the FD to /dev/null, effectively closing
-# config.log, so it can be properly (re)opened and appended to by config.lt.
-lt_cl_success=:
-test "$silent" = yes &&
-  lt_config_lt_args="$lt_config_lt_args --quiet"
-exec AS_MESSAGE_LOG_FD>/dev/null
-$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
-exec AS_MESSAGE_LOG_FD>>config.log
-$lt_cl_success || AS_EXIT(1)
-])# LT_OUTPUT
-
-
-# _LT_CONFIG(TAG)
-# ---------------
-# If TAG is the built-in tag, create an initial libtool script with a
-# default configuration from the untagged config vars.  Otherwise add code
-# to config.status for appending the configuration named by TAG from the
-# matching tagged config vars.
-m4_defun([_LT_CONFIG],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-_LT_CONFIG_SAVE_COMMANDS([
-  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
-  m4_if(_LT_TAG, [C], [
-    # See if we are running on zsh, and set the options which allow our
-    # commands through without removal of \ escapes.
-    if test -n "${ZSH_VERSION+set}" ; then
-      setopt NO_GLOB_SUBST
-    fi
-
-    cfgfile="${ofile}T"
-    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
-    $RM "$cfgfile"
-
-    cat <<_LT_EOF >> "$cfgfile"
-#! $SHELL
-
-# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
-# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
-# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-# NOTE: Changes made to this file will be lost: look at ltmain.sh.
-#
-_LT_COPYING
-_LT_LIBTOOL_TAGS
-
-# ### BEGIN LIBTOOL CONFIG
-_LT_LIBTOOL_CONFIG_VARS
-_LT_LIBTOOL_TAG_VARS
-# ### END LIBTOOL CONFIG
-
-_LT_EOF
-
-  case $host_os in
-  aix3*)
-    cat <<\_LT_EOF >> "$cfgfile"
-# AIX sometimes has problems with the GCC collect2 program.  For some
-# reason, if we set the COLLECT_NAMES environment variable, the problems
-# vanish in a puff of smoke.
-if test "X${COLLECT_NAMES+set}" != Xset; then
-  COLLECT_NAMES=
-  export COLLECT_NAMES
-fi
-_LT_EOF
-    ;;
-  esac
-
-  _LT_PROG_LTMAIN
-
-  # We use sed instead of cat because bash on DJGPP gets confused if
-  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
-  # text mode, it properly converts lines to CR/LF.  This bash problem
-  # is reportedly fixed, but why not run on old versions too?
-  sed '$q' "$ltmain" >> "$cfgfile" \
-     || (rm -f "$cfgfile"; exit 1)
-
-  _LT_PROG_REPLACE_SHELLFNS
-
-   mv -f "$cfgfile" "$ofile" ||
-    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
-  chmod +x "$ofile"
-],
-[cat <<_LT_EOF >> "$ofile"
-
-dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
-dnl in a comment (ie after a #).
-# ### BEGIN LIBTOOL TAG CONFIG: $1
-_LT_LIBTOOL_TAG_VARS(_LT_TAG)
-# ### END LIBTOOL TAG CONFIG: $1
-_LT_EOF
-])dnl /m4_if
-],
-[m4_if([$1], [], [
-    PACKAGE='$PACKAGE'
-    VERSION='$VERSION'
-    TIMESTAMP='$TIMESTAMP'
-    RM='$RM'
-    ofile='$ofile'], [])
-])dnl /_LT_CONFIG_SAVE_COMMANDS
-])# _LT_CONFIG
-
-
-# LT_SUPPORTED_TAG(TAG)
-# ---------------------
-# Trace this macro to discover what tags are supported by the libtool
-# --tag option, using:
-#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
-AC_DEFUN([LT_SUPPORTED_TAG], [])
-
-
-# C support is built-in for now
-m4_define([_LT_LANG_C_enabled], [])
-m4_define([_LT_TAGS], [])
-
-
-# LT_LANG(LANG)
-# -------------
-# Enable libtool support for the given language if not already enabled.
-AC_DEFUN([LT_LANG],
-[AC_BEFORE([$0], [LT_OUTPUT])dnl
-m4_case([$1],
-  [C],                 [_LT_LANG(C)],
-  [C++],               [_LT_LANG(CXX)],
-  [Go],                        [_LT_LANG(GO)],
-  [Java],              [_LT_LANG(GCJ)],
-  [Fortran 77],                [_LT_LANG(F77)],
-  [Fortran],           [_LT_LANG(FC)],
-  [Windows Resource],  [_LT_LANG(RC)],
-  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
-    [_LT_LANG($1)],
-    [m4_fatal([$0: unsupported language: "$1"])])])dnl
-])# LT_LANG
-
-
-# _LT_LANG(LANGNAME)
-# ------------------
-m4_defun([_LT_LANG],
-[m4_ifdef([_LT_LANG_]$1[_enabled], [],
-  [LT_SUPPORTED_TAG([$1])dnl
-  m4_append([_LT_TAGS], [$1 ])dnl
-  m4_define([_LT_LANG_]$1[_enabled], [])dnl
-  _LT_LANG_$1_CONFIG($1)])dnl
-])# _LT_LANG
-
-
-m4_ifndef([AC_PROG_GO], [
-############################################################
-# NOTE: This macro has been submitted for inclusion into   #
-#  GNU Autoconf as AC_PROG_GO.  When it is available in    #
-#  a released version of Autoconf we should remove this    #
-#  macro and use it instead.                               #
-############################################################
-m4_defun([AC_PROG_GO],
-[AC_LANG_PUSH(Go)dnl
-AC_ARG_VAR([GOC],     [Go compiler command])dnl
-AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
-_AC_ARG_VAR_LDFLAGS()dnl
-AC_CHECK_TOOL(GOC, gccgo)
-if test -z "$GOC"; then
-  if test -n "$ac_tool_prefix"; then
-    AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
-  fi
-fi
-if test -z "$GOC"; then
-  AC_CHECK_PROG(GOC, gccgo, gccgo, false)
-fi
-])#m4_defun
-])#m4_ifndef
-
-
-# _LT_LANG_DEFAULT_CONFIG
-# -----------------------
-m4_defun([_LT_LANG_DEFAULT_CONFIG],
-[AC_PROVIDE_IFELSE([AC_PROG_CXX],
-  [LT_LANG(CXX)],
-  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
-
-AC_PROVIDE_IFELSE([AC_PROG_F77],
-  [LT_LANG(F77)],
-  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
-
-AC_PROVIDE_IFELSE([AC_PROG_FC],
-  [LT_LANG(FC)],
-  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
-
-dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
-dnl pulling things in needlessly.
-AC_PROVIDE_IFELSE([AC_PROG_GCJ],
-  [LT_LANG(GCJ)],
-  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
-    [LT_LANG(GCJ)],
-    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
-      [LT_LANG(GCJ)],
-      [m4_ifdef([AC_PROG_GCJ],
-       [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
-       m4_ifdef([A][M_PROG_GCJ],
-       [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
-       m4_ifdef([LT_PROG_GCJ],
-       [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
-
-AC_PROVIDE_IFELSE([AC_PROG_GO],
-  [LT_LANG(GO)],
-  [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
-
-AC_PROVIDE_IFELSE([LT_PROG_RC],
-  [LT_LANG(RC)],
-  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
-])# _LT_LANG_DEFAULT_CONFIG
-
-# Obsolete macros:
-AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
-AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
-AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
-AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
-AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
-dnl AC_DEFUN([AC_LIBTOOL_F77], [])
-dnl AC_DEFUN([AC_LIBTOOL_FC], [])
-dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
-dnl AC_DEFUN([AC_LIBTOOL_RC], [])
-
-
-# _LT_TAG_COMPILER
-# ----------------
-m4_defun([_LT_TAG_COMPILER],
-[AC_REQUIRE([AC_PROG_CC])dnl
-
-_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
-_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
-_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
-_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-])# _LT_TAG_COMPILER
-
-
-# _LT_COMPILER_BOILERPLATE
-# ------------------------
-# Check for compiler boilerplate output or warnings with
-# the simple compiler test code.
-m4_defun([_LT_COMPILER_BOILERPLATE],
-[m4_require([_LT_DECL_SED])dnl
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-])# _LT_COMPILER_BOILERPLATE
-
-
-# _LT_LINKER_BOILERPLATE
-# ----------------------
-# Check for linker boilerplate output or warnings with
-# the simple link test code.
-m4_defun([_LT_LINKER_BOILERPLATE],
-[m4_require([_LT_DECL_SED])dnl
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-])# _LT_LINKER_BOILERPLATE
-
-# _LT_REQUIRED_DARWIN_CHECKS
-# -------------------------
-m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
-  case $host_os in
-    rhapsody* | darwin*)
-    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
-    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
-    AC_CHECK_TOOL([LIPO], [lipo], [:])
-    AC_CHECK_TOOL([OTOOL], [otool], [:])
-    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
-    _LT_DECL([], [DSYMUTIL], [1],
-      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
-    _LT_DECL([], [NMEDIT], [1],
-      [Tool to change global to local symbols on Mac OS X])
-    _LT_DECL([], [LIPO], [1],
-      [Tool to manipulate fat objects and archives on Mac OS X])
-    _LT_DECL([], [OTOOL], [1],
-      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
-    _LT_DECL([], [OTOOL64], [1],
-      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
-
-    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
-      [lt_cv_apple_cc_single_mod=no
-      if test -z "${LT_MULTI_MODULE}"; then
-       # By default we will add the -single_module flag. You can override
-       # by either setting the environment variable LT_MULTI_MODULE
-       # non-empty at configure time, or by adding -multi_module to the
-       # link flags.
-       rm -rf libconftest.dylib*
-       echo "int foo(void){return 1;}" > conftest.c
-       echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
-       $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-         -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
-        _lt_result=$?
-       # If there is a non-empty error log, and "single_module"
-       # appears in it, assume the flag caused a linker warning
-        if test -s conftest.err && $GREP single_module conftest.err; then
-         cat conftest.err >&AS_MESSAGE_LOG_FD
-       # Otherwise, if the output was created with a 0 exit code from
-       # the compiler, it worked.
-       elif test -f libconftest.dylib && test $_lt_result -eq 0; then
-         lt_cv_apple_cc_single_mod=yes
-       else
-         cat conftest.err >&AS_MESSAGE_LOG_FD
-       fi
-       rm -rf libconftest.dylib*
-       rm -f conftest.*
-      fi])
-
-    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
-      [lt_cv_ld_exported_symbols_list],
-      [lt_cv_ld_exported_symbols_list=no
-      save_LDFLAGS=$LDFLAGS
-      echo "_main" > conftest.sym
-      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
-      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
-       [lt_cv_ld_exported_symbols_list=yes],
-       [lt_cv_ld_exported_symbols_list=no])
-       LDFLAGS="$save_LDFLAGS"
-    ])
-
-    AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
-      [lt_cv_ld_force_load=no
-      cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
-      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
-      echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
-      $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
-      echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
-      $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
-      cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
-      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
-      _lt_result=$?
-      if test -s conftest.err && $GREP force_load conftest.err; then
-       cat conftest.err >&AS_MESSAGE_LOG_FD
-      elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
-       lt_cv_ld_force_load=yes
-      else
-       cat conftest.err >&AS_MESSAGE_LOG_FD
-      fi
-        rm -f conftest.err libconftest.a conftest conftest.c
-        rm -rf conftest.dSYM
-    ])
-    case $host_os in
-    rhapsody* | darwin1.[[012]])
-      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
-    darwin1.*)
-      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-    darwin*) # darwin 5.x on
-      # if running on 10.5 or later, the deployment target defaults
-      # to the OS version, if on x86, and 10.4, the deployment
-      # target defaults to 10.4. Don't you love it?
-      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
-       10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
-         _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-       10.[[012]]*)
-         _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
-       10.*)
-         _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
-      esac
-    ;;
-  esac
-    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
-      _lt_dar_single_mod='$single_module'
-    fi
-    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
-      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
-    else
-      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
-    fi
-    if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
-      _lt_dsymutil='~$DSYMUTIL $lib || :'
-    else
-      _lt_dsymutil=
-    fi
-    ;;
-  esac
-])
-
-
-# _LT_DARWIN_LINKER_FEATURES([TAG])
-# ---------------------------------
-# Checks for linker and compiler features on darwin
-m4_defun([_LT_DARWIN_LINKER_FEATURES],
-[
-  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
-  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-  _LT_TAGVAR(hardcode_direct, $1)=no
-  _LT_TAGVAR(hardcode_automatic, $1)=yes
-  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-  if test "$lt_cv_ld_force_load" = "yes"; then
-    _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-    m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
-                  [FC],  [_LT_TAGVAR(compiler_needs_object, $1)=yes])
-  else
-    _LT_TAGVAR(whole_archive_flag_spec, $1)=''
-  fi
-  _LT_TAGVAR(link_all_deplibs, $1)=yes
-  _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
-  case $cc_basename in
-     ifort*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test "$_lt_dar_can_shared" = "yes"; then
-    output_verbose_link_cmd=func_echo_all
-    _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
-    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
-    _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
-    _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
-    m4_if([$1], [CXX],
-[   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
-      _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
-      _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
-    fi
-],[])
-  else
-  _LT_TAGVAR(ld_shlibs, $1)=no
-  fi
-])
-
-# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
-# ----------------------------------
-# Links a minimal program and checks the executable
-# for the system default hardcoded library path. In most cases,
-# this is /usr/lib:/lib, but when the MPI compilers are used
-# the location of the communication and MPI libs are included too.
-# If we don't find anything, use the default library path according
-# to the aix ld manual.
-# Store the results from the different compilers for each TAGNAME.
-# Allow to override them for all tags through lt_cv_aix_libpath.
-m4_defun([_LT_SYS_MODULE_PATH_AIX],
-[m4_require([_LT_DECL_SED])dnl
-if test "${lt_cv_aix_libpath+set}" = set; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
-  [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
-  lt_aix_libpath_sed='[
-      /Import File Strings/,/^$/ {
-         /^0/ {
-             s/^0  *\([^ ]*\) *$/\1/
-             p
-         }
-      }]'
-  _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
-    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi],[])
-  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
-    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
-  fi
-  ])
-  aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
-fi
-])# _LT_SYS_MODULE_PATH_AIX
-
-
-# _LT_SHELL_INIT(ARG)
-# -------------------
-m4_define([_LT_SHELL_INIT],
-[m4_divert_text([M4SH-INIT], [$1
-])])# _LT_SHELL_INIT
-
-
-
-# _LT_PROG_ECHO_BACKSLASH
-# -----------------------
-# Find how we can fake an echo command that does not interpret backslash.
-# In particular, with Autoconf 2.60 or later we add some code to the start
-# of the generated configure script which will find a shell with a builtin
-# printf (which we can use as an echo command).
-m4_defun([_LT_PROG_ECHO_BACKSLASH],
-[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
-
-AC_MSG_CHECKING([how to print strings])
-# Test print first, because it will be a builtin if present.
-if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
-   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
-  ECHO='print -r --'
-elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
-  ECHO='printf %s\n'
-else
-  # Use this function as a fallback that always works.
-  func_fallback_echo ()
-  {
-    eval 'cat <<_LTECHO_EOF
-$[]1
-_LTECHO_EOF'
-  }
-  ECHO='func_fallback_echo'
-fi
-
-# func_echo_all arg...
-# Invoke $ECHO with all args, space-separated.
-func_echo_all ()
-{
-    $ECHO "$*" 
-}
-
-case "$ECHO" in
-  printf*) AC_MSG_RESULT([printf]) ;;
-  print*) AC_MSG_RESULT([print -r]) ;;
-  *) AC_MSG_RESULT([cat]) ;;
-esac
-
-m4_ifdef([_AS_DETECT_SUGGESTED],
-[_AS_DETECT_SUGGESTED([
-  test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
-    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
-    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
-    PATH=/empty FPATH=/empty; export PATH FPATH
-    test "X`printf %s $ECHO`" = "X$ECHO" \
-      || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
-
-_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
-_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
-])# _LT_PROG_ECHO_BACKSLASH
-
-
-# _LT_WITH_SYSROOT
-# ----------------
-AC_DEFUN([_LT_WITH_SYSROOT],
-[AC_MSG_CHECKING([for sysroot])
-AC_ARG_WITH([sysroot],
-[  --with-sysroot[=DIR] Search for dependent libraries within DIR
-                        (or the compiler's sysroot if not specified).],
-[], [with_sysroot=no])
-
-dnl lt_sysroot will always be passed unquoted.  We quote it here
-dnl in case the user passed a directory name.
-lt_sysroot=
-case ${with_sysroot} in #(
- yes)
-   if test "$GCC" = yes; then
-     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
-   fi
-   ;; #(
- /*)
-   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
-   ;; #(
- no|'')
-   ;; #(
- *)
-   AC_MSG_RESULT([${with_sysroot}])
-   AC_MSG_ERROR([The sysroot must be an absolute path.])
-   ;;
-esac
-
- AC_MSG_RESULT([${lt_sysroot:-no}])
-_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
-[dependent libraries, and in which our libraries should be installed.])])
-
-# _LT_ENABLE_LOCK
-# ---------------
-m4_defun([_LT_ENABLE_LOCK],
-[AC_ARG_ENABLE([libtool-lock],
-  [AS_HELP_STRING([--disable-libtool-lock],
-    [avoid locking (might break parallel builds)])])
-test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.$ac_objext` in
-      *ELF-32*)
-       HPUX_IA64_MODE="32"
-       ;;
-      *ELF-64*)
-       HPUX_IA64_MODE="64"
-       ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-*-*-irix6*)
-  # Find out which ABI we are using.
-  echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    if test "$lt_cv_prog_gnu_ld" = yes; then
-      case `/usr/bin/file conftest.$ac_objext` in
-       *32-bit*)
-         LD="${LD-ld} -melf32bsmip"
-         ;;
-       *N32*)
-         LD="${LD-ld} -melf32bmipn32"
-         ;;
-       *64-bit*)
-         LD="${LD-ld} -melf64bmip"
-       ;;
-      esac
-    else
-      case `/usr/bin/file conftest.$ac_objext` in
-       *32-bit*)
-         LD="${LD-ld} -32"
-         ;;
-       *N32*)
-         LD="${LD-ld} -n32"
-         ;;
-       *64-bit*)
-         LD="${LD-ld} -64"
-         ;;
-      esac
-    fi
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.o` in
-      *32-bit*)
-       case $host in
-         x86_64-*kfreebsd*-gnu)
-           LD="${LD-ld} -m elf_i386_fbsd"
-           ;;
-         x86_64-*linux*)
-           case `/usr/bin/file conftest.o` in
-             *x86-64*)
-               LD="${LD-ld} -m elf32_x86_64"
-               ;;
-             *)
-               LD="${LD-ld} -m elf_i386"
-               ;;
-           esac
-           ;;
-         powerpc64le-*)
-           LD="${LD-ld} -m elf32lppclinux"
-           ;;
-         powerpc64-*)
-           LD="${LD-ld} -m elf32ppclinux"
-           ;;
-         s390x-*linux*)
-           LD="${LD-ld} -m elf_s390"
-           ;;
-         sparc64-*linux*)
-           LD="${LD-ld} -m elf32_sparc"
-           ;;
-       esac
-       ;;
-      *64-bit*)
-       case $host in
-         x86_64-*kfreebsd*-gnu)
-           LD="${LD-ld} -m elf_x86_64_fbsd"
-           ;;
-         x86_64-*linux*)
-           LD="${LD-ld} -m elf_x86_64"
-           ;;
-         powerpcle-*)
-           LD="${LD-ld} -m elf64lppc"
-           ;;
-         powerpc-*)
-           LD="${LD-ld} -m elf64ppc"
-           ;;
-         s390*-*linux*|s390*-*tpf*)
-           LD="${LD-ld} -m elf64_s390"
-           ;;
-         sparc*-*linux*)
-           LD="${LD-ld} -m elf64_sparc"
-           ;;
-       esac
-       ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -belf"
-  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
-    [AC_LANG_PUSH(C)
-     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
-     AC_LANG_POP])
-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS="$SAVE_CFLAGS"
-  fi
-  ;;
-*-*solaris*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case `/usr/bin/file conftest.o` in
-    *64-bit*)
-      case $lt_cv_prog_gnu_ld in
-      yes*)
-        case $host in
-        i?86-*-solaris*)
-          LD="${LD-ld} -m elf_x86_64"
-          ;;
-        sparc*-*-solaris*)
-          LD="${LD-ld} -m elf64_sparc"
-          ;;
-        esac
-        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
-        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
-          LD="${LD-ld}_sol2"
-        fi
-        ;;
-      *)
-       if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
-         LD="${LD-ld} -64"
-       fi
-       ;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-esac
-
-need_locks="$enable_libtool_lock"
-])# _LT_ENABLE_LOCK
-
-
-# _LT_PROG_AR
-# -----------
-m4_defun([_LT_PROG_AR],
-[AC_CHECK_TOOLS(AR, [ar], false)
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-_LT_DECL([], [AR], [1], [The archiver])
-_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
-
-AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
-  [lt_cv_ar_at_file=no
-   AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
-     [echo conftest.$ac_objext > conftest.lst
-      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
-      AC_TRY_EVAL([lt_ar_try])
-      if test "$ac_status" -eq 0; then
-       # Ensure the archiver fails upon bogus file names.
-       rm -f conftest.$ac_objext libconftest.a
-       AC_TRY_EVAL([lt_ar_try])
-       if test "$ac_status" -ne 0; then
-          lt_cv_ar_at_file=@
-        fi
-      fi
-      rm -f conftest.* libconftest.a
-     ])
-  ])
-
-if test "x$lt_cv_ar_at_file" = xno; then
-  archiver_list_spec=
-else
-  archiver_list_spec=$lt_cv_ar_at_file
-fi
-_LT_DECL([], [archiver_list_spec], [1],
-  [How to feed a file listing to the archiver])
-])# _LT_PROG_AR
-
-
-# _LT_CMD_OLD_ARCHIVE
-# -------------------
-m4_defun([_LT_CMD_OLD_ARCHIVE],
-[_LT_PROG_AR
-
-AC_CHECK_TOOL(STRIP, strip, :)
-test -z "$STRIP" && STRIP=:
-_LT_DECL([], [STRIP], [1], [A symbol stripping program])
-
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-test -z "$RANLIB" && RANLIB=:
-_LT_DECL([], [RANLIB], [1],
-    [Commands used to install an old-style archive])
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
-  case $host_os in
-  openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
-    ;;
-  *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
-    ;;
-  esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
-  darwin*)
-    lock_old_archive_extraction=yes ;;
-  *)
-    lock_old_archive_extraction=no ;;
-esac
-_LT_DECL([], [old_postinstall_cmds], [2])
-_LT_DECL([], [old_postuninstall_cmds], [2])
-_LT_TAGDECL([], [old_archive_cmds], [2],
-    [Commands used to build an old-style archive])
-_LT_DECL([], [lock_old_archive_extraction], [0],
-    [Whether to use a lock for old archive extraction])
-])# _LT_CMD_OLD_ARCHIVE
-
-
-# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-#              [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------------------
-# Check whether the given compiler option works
-AC_DEFUN([_LT_COMPILER_OPTION],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
-  [$2=no
-   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$3"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&AS_MESSAGE_LOG_FD
-   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       $2=yes
-     fi
-   fi
-   $RM conftest*
-])
-
-if test x"[$]$2" = xyes; then
-    m4_if([$5], , :, [$5])
-else
-    m4_if([$6], , :, [$6])
-fi
-])# _LT_COMPILER_OPTION
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
-
-
-# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
-#                  [ACTION-SUCCESS], [ACTION-FAILURE])
-# ----------------------------------------------------
-# Check whether the given linker option works
-AC_DEFUN([_LT_LINKER_OPTION],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_SED])dnl
-AC_CACHE_CHECK([$1], [$2],
-  [$2=no
-   save_LDFLAGS="$LDFLAGS"
-   LDFLAGS="$LDFLAGS $3"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&AS_MESSAGE_LOG_FD
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         $2=yes
-       fi
-     else
-       $2=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS="$save_LDFLAGS"
-])
-
-if test x"[$]$2" = xyes; then
-    m4_if([$4], , :, [$4])
-else
-    m4_if([$5], , :, [$5])
-fi
-])# _LT_LINKER_OPTION
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
-
-
-# LT_CMD_MAX_LEN
-#---------------
-AC_DEFUN([LT_CMD_MAX_LEN],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-# find the maximum length of command line arguments
-AC_MSG_CHECKING([the maximum length of command line arguments])
-AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
-  i=0
-  teststring="ABCD"
-
-  case $build_os in
-  msdosdjgpp*)
-    # On DJGPP, this test can blow up pretty badly due to problems in libc
-    # (any single argument exceeding 2000 bytes causes a buffer overrun
-    # during glob expansion).  Even if it were fixed, the result of this
-    # check would be larger than it should be.
-    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
-    ;;
-
-  gnu*)
-    # Under GNU Hurd, this test is not required because there is
-    # no limit to the length of command line arguments.
-    # Libtool will interpret -1 as no limit whatsoever
-    lt_cv_sys_max_cmd_len=-1;
-    ;;
-
-  cygwin* | mingw* | cegcc*)
-    # On Win9x/ME, this test blows up -- it succeeds, but takes
-    # about 5 minutes as the teststring grows exponentially.
-    # Worse, since 9x/ME are not pre-emptively multitasking,
-    # you end up with a "frozen" computer, even though with patience
-    # the test eventually succeeds (with a max line length of 256k).
-    # Instead, let's just punt: use the minimum linelength reported by
-    # all of the supported platforms: 8192 (on NT/2K/XP).
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  mint*)
-    # On MiNT this can take a long time and run out of memory.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
-    # This has been around since 386BSD, at least.  Likely further.
-    if test -x /sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-    elif test -x /usr/sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
-    else
-      lt_cv_sys_max_cmd_len=65536      # usable default for all BSDs
-    fi
-    # And add a safety zone
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    ;;
-
-  interix*)
-    # We know the value 262144 and hardcode it with a safety zone (like BSD)
-    lt_cv_sys_max_cmd_len=196608
-    ;;
-
-  os2*)
-    # The test takes a long time on OS/2.
-    lt_cv_sys_max_cmd_len=8192
-    ;;
-
-  osf*)
-    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
-    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
-    # nice to cause kernel panics so lets avoid the loop below.
-    # First set a reasonable default.
-    lt_cv_sys_max_cmd_len=16384
-    #
-    if test -x /sbin/sysconfig; then
-      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
-        *1*) lt_cv_sys_max_cmd_len=-1 ;;
-      esac
-    fi
-    ;;
-  sco3.2v5*)
-    lt_cv_sys_max_cmd_len=102400
-    ;;
-  sysv5* | sco5v6* | sysv4.2uw2*)
-    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
-    if test -n "$kargmax"; then
-      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[        ]]//'`
-    else
-      lt_cv_sys_max_cmd_len=32768
-    fi
-    ;;
-  *)
-    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
-    if test -n "$lt_cv_sys_max_cmd_len" && \
-       test undefined != "$lt_cv_sys_max_cmd_len"; then
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    else
-      # Make teststring a little bigger before we do anything with it.
-      # a 1K string should be a reasonable start.
-      for i in 1 2 3 4 5 6 7 8 ; do
-        teststring=$teststring$teststring
-      done
-      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-      # If test is not a shell built-in, we'll probably end up computing a
-      # maximum length that is only half of the actual maximum length, but
-      # we can't tell.
-      while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
-                = "X$teststring$teststring"; } >/dev/null 2>&1 &&
-             test $i != 17 # 1/2 MB should be enough
-      do
-        i=`expr $i + 1`
-        teststring=$teststring$teststring
-      done
-      # Only check the string length outside the loop.
-      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
-      teststring=
-      # Add a significant safety factor because C++ compilers can tack on
-      # massive amounts of additional arguments before passing them to the
-      # linker.  It appears as though 1/2 is a usable value.
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
-    fi
-    ;;
-  esac
-])
-if test -n $lt_cv_sys_max_cmd_len ; then
-  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
-else
-  AC_MSG_RESULT(none)
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-_LT_DECL([], [max_cmd_len], [0],
-    [What is the maximum length of a command?])
-])# LT_CMD_MAX_LEN
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
-
-
-# _LT_HEADER_DLFCN
-# ----------------
-m4_defun([_LT_HEADER_DLFCN],
-[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
-])# _LT_HEADER_DLFCN
-
-
-# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
-#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
-# ----------------------------------------------------------------
-m4_defun([_LT_TRY_DLOPEN_SELF],
-[m4_require([_LT_HEADER_DLFCN])dnl
-if test "$cross_compiling" = yes; then :
-  [$4]
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-[#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL          RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL                DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL                0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW           RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW         DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW       RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW     DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW     0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisbility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-         if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-       }
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}]
-_LT_EOF
-  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
-    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) $1 ;;
-      x$lt_dlneed_uscore) $2 ;;
-      x$lt_dlunknown|x*) $3 ;;
-    esac
-  else :
-    # compilation failed
-    $3
-  fi
-fi
-rm -fr conftest*
-])# _LT_TRY_DLOPEN_SELF
-
-
-# LT_SYS_DLOPEN_SELF
-# ------------------
-AC_DEFUN([LT_SYS_DLOPEN_SELF],
-[m4_require([_LT_HEADER_DLFCN])dnl
-if test "x$enable_dlopen" != xyes; then
-  enable_dlopen=unknown
-  enable_dlopen_self=unknown
-  enable_dlopen_self_static=unknown
-else
-  lt_cv_dlopen=no
-  lt_cv_dlopen_libs=
-
-  case $host_os in
-  beos*)
-    lt_cv_dlopen="load_add_on"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ;;
-
-  mingw* | pw32* | cegcc*)
-    lt_cv_dlopen="LoadLibrary"
-    lt_cv_dlopen_libs=
-    ;;
-
-  cygwin*)
-    lt_cv_dlopen="dlopen"
-    lt_cv_dlopen_libs=
-    ;;
-
-  darwin*)
-  # if libdl is installed we need to link against it
-    AC_CHECK_LIB([dl], [dlopen],
-               [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
-    lt_cv_dlopen="dyld"
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ])
-    ;;
-
-  *)
-    AC_CHECK_FUNC([shl_load],
-         [lt_cv_dlopen="shl_load"],
-      [AC_CHECK_LIB([dld], [shl_load],
-           [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
-       [AC_CHECK_FUNC([dlopen],
-             [lt_cv_dlopen="dlopen"],
-         [AC_CHECK_LIB([dl], [dlopen],
-               [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
-           [AC_CHECK_LIB([svld], [dlopen],
-                 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
-             [AC_CHECK_LIB([dld], [dld_link],
-                   [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
-             ])
-           ])
-         ])
-       ])
-      ])
-    ;;
-  esac
-
-  if test "x$lt_cv_dlopen" != xno; then
-    enable_dlopen=yes
-  else
-    enable_dlopen=no
-  fi
-
-  case $lt_cv_dlopen in
-  dlopen)
-    save_CPPFLAGS="$CPPFLAGS"
-    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
-    save_LDFLAGS="$LDFLAGS"
-    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
-    save_LIBS="$LIBS"
-    LIBS="$lt_cv_dlopen_libs $LIBS"
-
-    AC_CACHE_CHECK([whether a program can dlopen itself],
-         lt_cv_dlopen_self, [dnl
-         _LT_TRY_DLOPEN_SELF(
-           lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
-           lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
-    ])
-
-    if test "x$lt_cv_dlopen_self" = xyes; then
-      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
-      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
-         lt_cv_dlopen_self_static, [dnl
-         _LT_TRY_DLOPEN_SELF(
-           lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
-           lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
-      ])
-    fi
-
-    CPPFLAGS="$save_CPPFLAGS"
-    LDFLAGS="$save_LDFLAGS"
-    LIBS="$save_LIBS"
-    ;;
-  esac
-
-  case $lt_cv_dlopen_self in
-  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-  *) enable_dlopen_self=unknown ;;
-  esac
-
-  case $lt_cv_dlopen_self_static in
-  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-  *) enable_dlopen_self_static=unknown ;;
-  esac
-fi
-_LT_DECL([dlopen_support], [enable_dlopen], [0],
-        [Whether dlopen is supported])
-_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
-        [Whether dlopen of programs is supported])
-_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
-        [Whether dlopen of statically linked programs is supported])
-])# LT_SYS_DLOPEN_SELF
-
-# Old name:
-AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
-
-
-# _LT_COMPILER_C_O([TAGNAME])
-# ---------------------------
-# Check to see if options -c and -o are simultaneously supported by compiler.
-# This macro does not hard code the compiler like AC_PROG_CC_C_O.
-m4_defun([_LT_COMPILER_C_O],
-[m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
-  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
-  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&AS_MESSAGE_LOG_FD
-   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
-     fi
-   fi
-   chmod u+w . 2>&AS_MESSAGE_LOG_FD
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-])
-_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
-       [Does compiler simultaneously support -c and -o options?])
-])# _LT_COMPILER_C_O
-
-
-# _LT_COMPILER_FILE_LOCKS([TAGNAME])
-# ----------------------------------
-# Check to see if we can do hard links to lock some files if needed
-m4_defun([_LT_COMPILER_FILE_LOCKS],
-[m4_require([_LT_ENABLE_LOCK])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-_LT_COMPILER_C_O([$1])
-
-hard_links="nottested"
-if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
-  # do not overwrite the value of need_locks provided by the user
-  AC_MSG_CHECKING([if we can lock with hard links])
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
-  ln conftest.a conftest.b 2>&5 || hard_links=no
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  AC_MSG_RESULT([$hard_links])
-  if test "$hard_links" = no; then
-    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
-    need_locks=warn
-  fi
-else
-  need_locks=no
-fi
-_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
-])# _LT_COMPILER_FILE_LOCKS
-
-
-# _LT_CHECK_OBJDIR
-# ----------------
-m4_defun([_LT_CHECK_OBJDIR],
-[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
-[rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
-  lt_cv_objdir=.libs
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null])
-objdir=$lt_cv_objdir
-_LT_DECL([], [objdir], [0],
-         [The name of the directory that contains temporary libtool files])dnl
-m4_pattern_allow([LT_OBJDIR])dnl
-AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
-  [Define to the sub-directory in which libtool stores uninstalled libraries.])
-])# _LT_CHECK_OBJDIR
-
-
-# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
-# --------------------------------------
-# Check hardcoding attributes.
-m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
-[AC_MSG_CHECKING([how to hardcode library paths into programs])
-_LT_TAGVAR(hardcode_action, $1)=
-if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
-   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
-   test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
-
-  # We can hardcode non-existent directories.
-  if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
-     test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
-    # Linking always hardcodes the temporary library directory.
-    _LT_TAGVAR(hardcode_action, $1)=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    _LT_TAGVAR(hardcode_action, $1)=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  _LT_TAGVAR(hardcode_action, $1)=unsupported
-fi
-AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
-
-if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
-   test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test "$shlibpath_overrides_runpath" = yes ||
-     test "$enable_shared" = no; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-_LT_TAGDECL([], [hardcode_action], [0],
-    [How to hardcode a shared library path into an executable])
-])# _LT_LINKER_HARDCODE_LIBPATH
-
-
-# _LT_CMD_STRIPLIB
-# ----------------
-m4_defun([_LT_CMD_STRIPLIB],
-[m4_require([_LT_DECL_EGREP])
-striplib=
-old_striplib=
-AC_MSG_CHECKING([whether stripping libraries is possible])
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
-  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
-  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  AC_MSG_RESULT([yes])
-else
-# FIXME - insert some real tests, host_os isn't really good enough
-  case $host_os in
-  darwin*)
-    if test -n "$STRIP" ; then
-      striplib="$STRIP -x"
-      old_striplib="$STRIP -S"
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT([no])
-    fi
-    ;;
-  *)
-    AC_MSG_RESULT([no])
-    ;;
-  esac
-fi
-_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
-_LT_DECL([], [striplib], [1])
-])# _LT_CMD_STRIPLIB
-
-
-# _LT_SYS_DYNAMIC_LINKER([TAG])
-# -----------------------------
-# PORTME Fill in your ld.so characteristics
-m4_defun([_LT_SYS_DYNAMIC_LINKER],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_OBJDUMP])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_CHECK_SHELL_FEATURES])dnl
-AC_MSG_CHECKING([dynamic linker characteristics])
-m4_if([$1],
-       [], [
-if test "$GCC" = yes; then
-  case $host_os in
-    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
-    *) lt_awk_arg="/^libraries:/" ;;
-  esac
-  case $host_os in
-    mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
-    *) lt_sed_strip_eq="s,=/,/,g" ;;
-  esac
-  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
-  case $lt_search_path_spec in
-  *\;*)
-    # if the path contains ";" then we assume it to be the separator
-    # otherwise default to the standard path separator (i.e. ":") - it is
-    # assumed that no part of a normal pathname contains ";" but that should
-    # okay in the real world where ";" in dirpaths is itself problematic.
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
-    ;;
-  *)
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
-    ;;
-  esac
-  # Ok, now we have the path, separated by spaces, we can step through it
-  # and add multilib dir if necessary.
-  lt_tmp_lt_search_path_spec=
-  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
-  for lt_sys_path in $lt_search_path_spec; do
-    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
-      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
-    else
-      test -d "$lt_sys_path" && \
-       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
-    fi
-  done
-  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS=" "; FS="/|\n";} {
-  lt_foo="";
-  lt_count=0;
-  for (lt_i = NF; lt_i > 0; lt_i--) {
-    if ($lt_i != "" && $lt_i != ".") {
-      if ($lt_i == "..") {
-        lt_count++;
-      } else {
-        if (lt_count == 0) {
-          lt_foo="/" $lt_i lt_foo;
-        } else {
-          lt_count--;
-        }
-      }
-    }
-  }
-  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
-  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
-}'`
-  # AWK program above erroneously prepends '/' to C:/dos/paths
-  # for these hosts.
-  case $host_os in
-    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
-      $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
-  esac
-  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi])
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=".so"
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-case $host_os in
-aix3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='${libname}${release}${shared_ext}$major'
-  ;;
-
-aix[[4-9]]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test "$host_cpu" = ia64; then
-    # AIX 5 supports IA64
-    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line `#! .'.  This would cause the generated library to
-    # depend on `.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[[01]] | aix4.[[01]].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-          echo ' yes '
-          echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
-       :
-      else
-       can_build_shared=no
-      fi
-      ;;
-    esac
-    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    if test "$aix_use_runtimelinking" = yes; then
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    else
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='${libname}${release}.a $libname.a'
-      soname_spec='${libname}${release}${shared_ext}$major'
-    fi
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='${libname}${shared_ext}'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[[45]]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=".dll"
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$cc_basename in
-  yes,*)
-    # gcc
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-m4_if([$1], [],[
-      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-      ;;
-    esac
-    dynamic_linker='Win32 ld.exe'
-    ;;
-
-  *,cl*)
-    # Native MSVC
-    libname_spec='$name'
-    soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
-    library_names_spec='${libname}.dll.lib'
-
-    case $build_os in
-    mingw*)
-      sys_lib_search_path_spec=
-      lt_save_ifs=$IFS
-      IFS=';'
-      for lt_path in $LIB
-      do
-        IFS=$lt_save_ifs
-        # Let DOS variable expansion print the short 8.3 style file name.
-        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
-        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
-      done
-      IFS=$lt_save_ifs
-      # Convert to MSYS style.
-      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
-      ;;
-    cygwin*)
-      # Convert to unix form, then to dos form, then back to unix form
-      # but this time dos style (no spaces!) so that the unix form looks
-      # like /cygdrive/c/PROGRA~1:/cygdr...
-      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
-      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
-      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      ;;
-    *)
-      sys_lib_search_path_spec="$LIB"
-      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
-        # It is most probably a Windows format PATH.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      # FIXME: find the short name or the path components, as spaces are
-      # common. (e.g. "Program Files" -> "PROGRA~1")
-      ;;
-    esac
-
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \${file}`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-    dynamic_linker='Win32 link.exe'
-    ;;
-
-  *)
-    # Assume MSVC wrapper
-    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
-    dynamic_linker='Win32 ld.exe'
-    ;;
-  esac
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
-  soname_spec='${libname}${release}${major}$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-m4_if([$1], [],[
-  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[[23]].*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2.*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
-  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-haiku*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  dynamic_linker="$host_os runtime_loader"
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    if test "X$HPUX_IA64_MODE" = X32; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-    fi
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
-  postinstall_cmds='chmod 555 $lib'
-  # or fails outright, so override atomically:
-  install_override_mode=555
-  ;;
-
-interix[[3-9]]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-       if test "$lt_cv_prog_gnu_ld" = yes; then
-               version_type=linux # correct to gnu/linux during the next big refactor
-       else
-               version_type=irix
-       fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
-  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-
-  # Some binutils ld are patched to set DT_RUNPATH
-  AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
-    [lt_cv_shlibpath_overrides_runpath=no
-    save_LDFLAGS=$LDFLAGS
-    save_libdir=$libdir
-    eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
-        LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
-    AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
-      [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
-        [lt_cv_shlibpath_overrides_runpath=yes])])
-    LDFLAGS=$save_LDFLAGS
-    libdir=$save_libdir
-    ])
-  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Append ld.so.conf contents to the search path
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[  ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsdelf*-gnu)
-  version_type=linux
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='NetBSD ld.elf_so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
-    soname_spec='${libname}${release}${shared_ext}$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec="/usr/lib"
-  need_lib_prefix=no
-  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
-  case $host_os in
-    openbsd3.3 | openbsd3.3.*) need_version=yes ;;
-    *)                         need_version=no  ;;
-  esac
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    case $host_os in
-      openbsd2.[[89]] | openbsd2.[[89]].*)
-       shlibpath_overrides_runpath=no
-       ;;
-      *)
-       shlibpath_overrides_runpath=yes
-       ;;
-      esac
-  else
-    shlibpath_overrides_runpath=yes
-  fi
-  ;;
-
-os2*)
-  libname_spec='$name'
-  shrext_cmds=".dll"
-  need_lib_prefix=no
-  library_names_spec='$libname${shared_ext} $libname.a'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=LIBPATH
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='${libname}${release}${shared_ext}$major'
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test "$with_gnu_ld" = yes; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec ;then
-    version_type=linux # correct to gnu/linux during the next big refactor
-    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
-    soname_spec='$libname${shared_ext}.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=freebsd-elf
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test "$with_gnu_ld" = yes; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-       ;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
-  soname_spec='${libname}${release}${shared_ext}$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-AC_MSG_RESULT([$dynamic_linker])
-test "$dynamic_linker" = no && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test "$GCC" = yes; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
-  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
-fi
-if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
-  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
-fi
-
-_LT_DECL([], [variables_saved_for_relink], [1],
-    [Variables whose values should be saved in libtool wrapper scripts and
-    restored at link time])
-_LT_DECL([], [need_lib_prefix], [0],
-    [Do we need the "lib" prefix for modules?])
-_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
-_LT_DECL([], [version_type], [0], [Library versioning type])
-_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
-_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
-_LT_DECL([], [shlibpath_overrides_runpath], [0],
-    [Is shlibpath searched before the hard-coded library search path?])
-_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
-_LT_DECL([], [library_names_spec], [1],
-    [[List of archive names.  First name is the real one, the rest are links.
-    The last name is the one that the linker finds with -lNAME]])
-_LT_DECL([], [soname_spec], [1],
-    [[The coded name of the library, if different from the real name]])
-_LT_DECL([], [install_override_mode], [1],
-    [Permission mode override for installation of shared libraries])
-_LT_DECL([], [postinstall_cmds], [2],
-    [Command to use after installation of a shared archive])
-_LT_DECL([], [postuninstall_cmds], [2],
-    [Command to use after uninstallation of a shared archive])
-_LT_DECL([], [finish_cmds], [2],
-    [Commands used to finish a libtool library installation in a directory])
-_LT_DECL([], [finish_eval], [1],
-    [[As "finish_cmds", except a single script fragment to be evaled but
-    not shown]])
-_LT_DECL([], [hardcode_into_libs], [0],
-    [Whether we should hardcode library paths into libraries])
-_LT_DECL([], [sys_lib_search_path_spec], [2],
-    [Compile-time system search path for libraries])
-_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
-    [Run-time system search path for libraries])
-])# _LT_SYS_DYNAMIC_LINKER
-
-
-# _LT_PATH_TOOL_PREFIX(TOOL)
-# --------------------------
-# find a file program which can recognize shared library
-AC_DEFUN([_LT_PATH_TOOL_PREFIX],
-[m4_require([_LT_DECL_EGREP])dnl
-AC_MSG_CHECKING([for $1])
-AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
-[case $MAGIC_CMD in
-[[\\/*] |  ?:[\\/]*])
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD="$MAGIC_CMD"
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-dnl $ac_dummy forces splitting on constant user-supplied paths.
-dnl POSIX.2 word splitting is done only on the output of word expansions,
-dnl not every word.  This closes a longstanding sh security hole.
-  ac_dummy="m4_if([$2], , $PATH, [$2])"
-  for ac_dir in $ac_dummy; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$1; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
-      if test -n "$file_magic_test_file"; then
-       case $deplibs_check_method in
-       "file_magic "*)
-         file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-         MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-         if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-           $EGREP "$file_magic_regex" > /dev/null; then
-           :
-         else
-           cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-         fi ;;
-       esac
-      fi
-      break
-    fi
-  done
-  IFS="$lt_save_ifs"
-  MAGIC_CMD="$lt_save_MAGIC_CMD"
-  ;;
-esac])
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  AC_MSG_RESULT($MAGIC_CMD)
-else
-  AC_MSG_RESULT(no)
-fi
-_LT_DECL([], [MAGIC_CMD], [0],
-        [Used to examine libraries when file_magic_cmd begins with "file"])dnl
-])# _LT_PATH_TOOL_PREFIX
-
-# Old name:
-AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
-
-
-# _LT_PATH_MAGIC
-# --------------
-# find a file program which can recognize a shared library
-m4_defun([_LT_PATH_MAGIC],
-[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
-if test -z "$lt_cv_path_MAGIC_CMD"; then
-  if test -n "$ac_tool_prefix"; then
-    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
-  else
-    MAGIC_CMD=:
-  fi
-fi
-])# _LT_PATH_MAGIC
-
-
-# LT_PATH_LD
-# ----------
-# find the pathname to the GNU or non-GNU linker
-AC_DEFUN([LT_PATH_LD],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
-
-AC_ARG_WITH([gnu-ld],
-    [AS_HELP_STRING([--with-gnu-ld],
-       [assume the C compiler uses GNU ld @<:@default=no@:>@])],
-    [test "$withval" = no || with_gnu_ld=yes],
-    [with_gnu_ld=no])dnl
-
-ac_prog=ld
-if test "$GCC" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  AC_MSG_CHECKING([for ld used by $CC])
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [[\\/]]* | ?:[[\\/]]*)
-      re_direlt='/[[^/]][[^/]]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-       ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  AC_MSG_CHECKING([for GNU ld])
-else
-  AC_MSG_CHECKING([for non-GNU ld])
-fi
-AC_CACHE_VAL(lt_cv_path_LD,
-[if test -z "$LD"; then
-  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS="$lt_save_ifs"
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-       test "$with_gnu_ld" != no && break
-       ;;
-      *)
-       test "$with_gnu_ld" != yes && break
-       ;;
-      esac
-    fi
-  done
-  IFS="$lt_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi])
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  AC_MSG_RESULT($LD)
-else
-  AC_MSG_RESULT(no)
-fi
-test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
-_LT_PATH_LD_GNU
-AC_SUBST([LD])
-
-_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
-])# LT_PATH_LD
-
-# Old names:
-AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
-AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_PROG_LD], [])
-dnl AC_DEFUN([AC_PROG_LD], [])
-
-
-# _LT_PATH_LD_GNU
-#- --------------
-m4_defun([_LT_PATH_LD_GNU],
-[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
-[# I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac])
-with_gnu_ld=$lt_cv_prog_gnu_ld
-])# _LT_PATH_LD_GNU
-
-
-# _LT_CMD_RELOAD
-# --------------
-# find reload flag for linker
-#   -- PORTME Some linkers may need a different reload flag.
-m4_defun([_LT_CMD_RELOAD],
-[AC_CACHE_CHECK([for $LD option to reload object files],
-  lt_cv_ld_reload_flag,
-  [lt_cv_ld_reload_flag='-r'])
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    if test "$GCC" != yes; then
-      reload_cmds=false
-    fi
-    ;;
-  darwin*)
-    if test "$GCC" = yes; then
-      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
-    else
-      reload_cmds='$LD$reload_flag -o $output$reload_objs'
-    fi
-    ;;
-esac
-_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
-_LT_TAGDECL([], [reload_cmds], [2])dnl
-])# _LT_CMD_RELOAD
-
-
-# _LT_CHECK_MAGIC_METHOD
-# ----------------------
-# how to check for library dependencies
-#  -- PORTME fill in with the dynamic library characteristics
-m4_defun([_LT_CHECK_MAGIC_METHOD],
-[m4_require([_LT_DECL_EGREP])
-m4_require([_LT_DECL_OBJDUMP])
-AC_CACHE_CHECK([how to recognize dependent libraries],
-lt_cv_deplibs_check_method,
-[lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given extended regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[[4-9]]*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi[[45]]*)
-  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
-  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump',
-  # unless we find 'file', for example because we are cross-compiling.
-  # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
-  if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
-    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-    lt_cv_file_magic_cmd='func_win32_libid'
-  else
-    # Keep this pattern in sync with the one in func_win32_libid.
-    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
-    lt_cv_file_magic_cmd='$OBJDUMP -f'
-  fi
-  ;;
-
-cegcc*)
-  # use the weaker test based on 'objdump'. See mingw*.
-  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* | dragonfly*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-haiku*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20* | hpux11*)
-  lt_cv_file_magic_cmd=/usr/bin/file
-  case $host_cpu in
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  hppa*64*)
-    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
-    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
-    ;;
-  *)
-    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  esac
-  ;;
-
-interix[[3-9]]*)
-  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
-  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-netbsd* | netbsdelf*-gnu)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
-  fi
-  ;;
-
-newos6*)
-  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-*nto* | *qnx*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-openbsd*)
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
-  fi
-  ;;
-
-osf3* | osf4* | osf5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-rdos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.3*)
-  case $host_vendor in
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  sequent)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
-    ;;
-  sni)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
-    lt_cv_file_magic_test_file=/lib/libc.so
-    ;;
-  siemens)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  pc)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  esac
-  ;;
-
-tpf*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-esac
-])
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
-  case $host_os in
-  mingw* | pw32*)
-    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
-      want_nocaseglob=yes
-    else
-      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
-    fi
-    ;;
-  esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-_LT_DECL([], [deplibs_check_method], [1],
-    [Method to check whether dependent libraries are shared objects])
-_LT_DECL([], [file_magic_cmd], [1],
-    [Command to use when deplibs_check_method = "file_magic"])
-_LT_DECL([], [file_magic_glob], [1],
-    [How to find potential files when deplibs_check_method = "file_magic"])
-_LT_DECL([], [want_nocaseglob], [1],
-    [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
-])# _LT_CHECK_MAGIC_METHOD
-
-
-# LT_PATH_NM
-# ----------
-# find the pathname to a BSD- or MS-compatible name lister
-AC_DEFUN([LT_PATH_NM],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
-[if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM="$NM"
-else
-  lt_nm_to_check="${ac_tool_prefix}nm"
-  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-    lt_nm_to_check="$lt_nm_to_check nm"
-  fi
-  for lt_tmp_nm in $lt_nm_to_check; do
-    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-      IFS="$lt_save_ifs"
-      test -z "$ac_dir" && ac_dir=.
-      tmp_nm="$ac_dir/$lt_tmp_nm"
-      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-       # Check to see if the nm accepts a BSD-compat flag.
-       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
-       #   nm: unknown option "B" ignored
-       # Tru64's nm complains that /dev/null is an invalid object file
-       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
-       */dev/null* | *'Invalid file or object type'*)
-         lt_cv_path_NM="$tmp_nm -B"
-         break
-         ;;
-       *)
-         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-         */dev/null*)
-           lt_cv_path_NM="$tmp_nm -p"
-           break
-           ;;
-         *)
-           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-           continue # so that we can try to find one that supports BSD flags
-           ;;
-         esac
-         ;;
-       esac
-      fi
-    done
-    IFS="$lt_save_ifs"
-  done
-  : ${lt_cv_path_NM=no}
-fi])
-if test "$lt_cv_path_NM" != "no"; then
-  NM="$lt_cv_path_NM"
-else
-  # Didn't find any BSD compatible name lister, look for dumpbin.
-  if test -n "$DUMPBIN"; then :
-    # Let the user override the test.
-  else
-    AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
-    case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
-    *COFF*)
-      DUMPBIN="$DUMPBIN -symbols"
-      ;;
-    *)
-      DUMPBIN=:
-      ;;
-    esac
-  fi
-  AC_SUBST([DUMPBIN])
-  if test "$DUMPBIN" != ":"; then
-    NM="$DUMPBIN"
-  fi
-fi
-test -z "$NM" && NM=nm
-AC_SUBST([NM])
-_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
-
-AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
-  [lt_cv_nm_interface="BSD nm"
-  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
-  (eval "$ac_compile" 2>conftest.err)
-  cat conftest.err >&AS_MESSAGE_LOG_FD
-  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
-  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-  cat conftest.err >&AS_MESSAGE_LOG_FD
-  (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
-  cat conftest.out >&AS_MESSAGE_LOG_FD
-  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-    lt_cv_nm_interface="MS dumpbin"
-  fi
-  rm -f conftest*])
-])# LT_PATH_NM
-
-# Old names:
-AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
-AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_PROG_NM], [])
-dnl AC_DEFUN([AC_PROG_NM], [])
-
-# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
-# --------------------------------
-# how to determine the name of the shared library
-# associated with a specific link library.
-#  -- PORTME fill in with the dynamic library characteristics
-m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
-[m4_require([_LT_DECL_EGREP])
-m4_require([_LT_DECL_OBJDUMP])
-m4_require([_LT_DECL_DLLTOOL])
-AC_CACHE_CHECK([how to associate runtime and link libraries],
-lt_cv_sharedlib_from_linklib_cmd,
-[lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
-  # two different shell functions defined in ltmain.sh
-  # decide which to use based on capabilities of $DLLTOOL
-  case `$DLLTOOL --help 2>&1` in
-  *--identify-strict*)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
-    ;;
-  *)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
-    ;;
-  esac
-  ;;
-*)
-  # fallback: assume linklib IS sharedlib
-  lt_cv_sharedlib_from_linklib_cmd="$ECHO"
-  ;;
-esac
-])
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
-    [Command to associate shared and link libraries])
-])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
-
-
-# _LT_PATH_MANIFEST_TOOL
-# ----------------------
-# locate the manifest tool
-m4_defun([_LT_PATH_MANIFEST_TOOL],
-[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
-  [lt_cv_path_mainfest_tool=no
-  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
-  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
-  cat conftest.err >&AS_MESSAGE_LOG_FD
-  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
-    lt_cv_path_mainfest_tool=yes
-  fi
-  rm -f conftest*])
-if test "x$lt_cv_path_mainfest_tool" != xyes; then
-  MANIFEST_TOOL=:
-fi
-_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
-])# _LT_PATH_MANIFEST_TOOL
-
-
-# LT_LIB_M
-# --------
-# check for math library
-AC_DEFUN([LT_LIB_M],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-LIBM=
-case $host in
-*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
-  # These system don't have libm, or don't need it
-  ;;
-*-ncr-sysv4.3*)
-  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
-  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
-  ;;
-*)
-  AC_CHECK_LIB(m, cos, LIBM="-lm")
-  ;;
-esac
-AC_SUBST([LIBM])
-])# LT_LIB_M
-
-# Old name:
-AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_CHECK_LIBM], [])
-
-
-# _LT_COMPILER_NO_RTTI([TAGNAME])
-# -------------------------------
-m4_defun([_LT_COMPILER_NO_RTTI],
-[m4_require([_LT_TAG_COMPILER])dnl
-
-_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-
-if test "$GCC" = yes; then
-  case $cc_basename in
-  nvcc*)
-    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
-  *)
-    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
-  esac
-
-  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
-    lt_cv_prog_compiler_rtti_exceptions,
-    [-fno-rtti -fno-exceptions], [],
-    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
-fi
-_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
-       [Compiler flag to turn off builtin functions])
-])# _LT_COMPILER_NO_RTTI
-
-
-# _LT_CMD_GLOBAL_SYMBOLS
-# ----------------------
-m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_PROG_AWK])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-AC_REQUIRE([LT_PATH_LD])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-AC_MSG_CHECKING([command to parse $NM output from $compiler object])
-AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
-[
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[[BCDEGRST]]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
-  symcode='[[BCDT]]'
-  ;;
-cygwin* | mingw* | pw32* | cegcc*)
-  symcode='[[ABCDGISTW]]'
-  ;;
-hpux*)
-  if test "$host_cpu" = ia64; then
-    symcode='[[ABCDEGRST]]'
-  fi
-  ;;
-irix* | nonstopux*)
-  symcode='[[BCDEGRST]]'
-  ;;
-osf*)
-  symcode='[[BCDEGQRST]]'
-  ;;
-solaris*)
-  symcode='[[BDRT]]'
-  ;;
-sco3.2v5*)
-  symcode='[[DT]]'
-  ;;
-sysv4.2uw2*)
-  symcode='[[DT]]'
-  ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
-  symcode='[[ABDT]]'
-  ;;
-sysv4)
-  symcode='[[DFNSTU]]'
-  ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
-  symcode='[[ABCDGIRSTW]]' ;;
-esac
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
-  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
-  ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
-  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
-  symxfrm="\\1 $ac_symprfx\\2 \\2"
-
-  # Write the raw and C identifiers.
-  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-    # Fake it for dumpbin and say T for any non-static function
-    # and D for any global variable.
-    # Also find C++ and __fastcall symbols from MSVC++,
-    # which start with @ or ?.
-    lt_cv_sys_global_symbol_pipe="$AWK ['"\
-"     {last_section=section; section=\$ 3};"\
-"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-"     \$ 0!~/External *\|/{next};"\
-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-"     {if(hide[section]) next};"\
-"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
-"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
-"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
-"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
-"     ' prfx=^$ac_symprfx]"
-  else
-    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[    ]]\($symcode$symcode*\)[[       ]][[    ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
-  fi
-  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
-  # Check to see that the pipe works correctly.
-  pipe_works=no
-
-  rm -f conftest*
-  cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
-  if AC_TRY_EVAL(ac_compile); then
-    # Now try to grab the symbols.
-    nlist=conftest.nm
-    if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
-      # Try sorting and uniquifying the output.
-      if sort "$nlist" | uniq > "$nlist"T; then
-       mv -f "$nlist"T "$nlist"
-      else
-       rm -f "$nlist"T
-      fi
-
-      # Make sure that we snagged all the symbols we need.
-      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-       if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
-         cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
-/* DATA imports from DLLs on WIN32 con't be const, because runtime
-   relocations are performed -- see ld's documentation on pseudo-relocs.  */
-# define LT@&t@_DLSYM_CONST
-#elif defined(__osf__)
-/* This system does not cope well with relocations in const data.  */
-# define LT@&t@_DLSYM_CONST
-#else
-# define LT@&t@_DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
-         # Now generate the symbol file.
-         eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
-         cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols.  */
-LT@&t@_DLSYM_CONST struct {
-  const char *name;
-  void       *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[[]] =
-{
-  { "@PROGRAM@", (void *) 0 },
-_LT_EOF
-         $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
-         cat <<\_LT_EOF >> conftest.$ac_ext
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
-         # Now try linking the two files.
-         mv conftest.$ac_objext conftstm.$ac_objext
-         lt_globsym_save_LIBS=$LIBS
-         lt_globsym_save_CFLAGS=$CFLAGS
-         LIBS="conftstm.$ac_objext"
-         CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
-         if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
-           pipe_works=yes
-         fi
-         LIBS=$lt_globsym_save_LIBS
-         CFLAGS=$lt_globsym_save_CFLAGS
-       else
-         echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
-       fi
-      else
-       echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
-      fi
-    else
-      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
-    fi
-  else
-    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
-    cat conftest.$ac_ext >&5
-  fi
-  rm -rf conftest* conftst*
-
-  # Do not use the global_symbol_pipe unless it works.
-  if test "$pipe_works" = yes; then
-    break
-  else
-    lt_cv_sys_global_symbol_pipe=
-  fi
-done
-])
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
-  lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
-  AC_MSG_RESULT(failed)
-else
-  AC_MSG_RESULT(ok)
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-  nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
-  nm_file_list_spec='@'
-fi
-
-_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
-    [Take the output of nm and produce a listing of raw symbols and C names])
-_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
-    [Transform the output of nm in a proper C declaration])
-_LT_DECL([global_symbol_to_c_name_address],
-    [lt_cv_sys_global_symbol_to_c_name_address], [1],
-    [Transform the output of nm in a C name address pair])
-_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
-    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
-    [Transform the output of nm in a C name address pair when lib prefix is needed])
-_LT_DECL([], [nm_file_list_spec], [1],
-    [Specify filename containing input files for $NM])
-]) # _LT_CMD_GLOBAL_SYMBOLS
-
-
-# _LT_COMPILER_PIC([TAGNAME])
-# ---------------------------
-m4_defun([_LT_COMPILER_PIC],
-[m4_require([_LT_TAG_COMPILER])dnl
-_LT_TAGVAR(lt_prog_compiler_wl, $1)=
-_LT_TAGVAR(lt_prog_compiler_pic, $1)=
-_LT_TAGVAR(lt_prog_compiler_static, $1)=
-
-m4_if([$1], [CXX], [
-  # C++ specific cases for pic, static, wl, etc.
-  if test "$GXX" = yes; then
-    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
-    case $host_os in
-    aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-       # AIX 5 now supports IA64 processor
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-    mingw* | cygwin* | os2* | pw32* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      m4_if([$1], [GCJ], [],
-       [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
-      ;;
-    *djgpp*)
-      # DJGPP does not support shared libraries at all
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-      ;;
-    haiku*)
-      # PIC is the default for Haiku.
-      # The "-static" flag exists, but is broken.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)=
-      ;;
-    interix[[3-9]]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-    sysv4*MP*)
-      if test -d /usr/nec; then
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
-      fi
-      ;;
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-       ;;
-      *)
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-       ;;
-      esac
-      ;;
-    *qnx* | *nto*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-    *)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-      ;;
-    esac
-  else
-    case $host_os in
-      aix[[4-9]]*)
-       # All AIX code is PIC.
-       if test "$host_cpu" = ia64; then
-         # AIX 5 now supports IA64 processor
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-       else
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
-       fi
-       ;;
-      chorus*)
-       case $cc_basename in
-       cxch68*)
-         # Green Hills C++ Compiler
-         # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
-         ;;
-       esac
-       ;;
-      mingw* | cygwin* | os2* | pw32* | cegcc*)
-       # This hack is so that the source file can tell whether it is being
-       # built for inclusion in a dll (and should export symbols for example).
-       m4_if([$1], [GCJ], [],
-         [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-       ;;
-      dgux*)
-       case $cc_basename in
-         ec++*)
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-           ;;
-         ghcx*)
-           # Green Hills C++ Compiler
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      freebsd* | dragonfly*)
-       # FreeBSD uses GNU C++
-       ;;
-      hpux9* | hpux10* | hpux11*)
-       case $cc_basename in
-         CC*)
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-           if test "$host_cpu" != ia64; then
-             _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-           fi
-           ;;
-         aCC*)
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-           case $host_cpu in
-           hppa*64*|ia64*)
-             # +Z the default
-             ;;
-           *)
-             _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-             ;;
-           esac
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      interix*)
-       # This is c89, which is MS Visual C++ (no shared libs)
-       # Anyone wants to do a port?
-       ;;
-      irix5* | irix6* | nonstopux*)
-       case $cc_basename in
-         CC*)
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-           # CC pic flag -KPIC is the default.
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-       case $cc_basename in
-         KCC*)
-           # KAI C++ Compiler
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-           ;;
-         ecpc* )
-           # old Intel C++ for x86_64 which still supported -KPIC.
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-           ;;
-         icpc* )
-           # Intel C++, used to be incompatible with GCC.
-           # ICC 10 doesn't accept -KPIC any more.
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-           ;;
-         pgCC* | pgcpp*)
-           # Portland Group C++ compiler
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-           ;;
-         cxx*)
-           # Compaq C++
-           # Make sure the PIC flag is empty.  It appears that all Alpha
-           # Linux and Compaq Tru64 Unix objects are PIC.
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-           ;;
-         xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
-           # IBM XL 8.0, 9.0 on PPC and BlueGene
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
-           ;;
-         *)
-           case `$CC -V 2>&1 | sed 5q` in
-           *Sun\ C*)
-             # Sun C++ 5.9
-             _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-             _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-             _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-             ;;
-           esac
-           ;;
-       esac
-       ;;
-      lynxos*)
-       ;;
-      m88k*)
-       ;;
-      mvs*)
-       case $cc_basename in
-         cxx*)
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      netbsd* | netbsdelf*-gnu)
-       ;;
-      *qnx* | *nto*)
-        # QNX uses GNU C++, but need to define -shared option too, otherwise
-        # it will coredump.
-        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-        ;;
-      osf3* | osf4* | osf5*)
-       case $cc_basename in
-         KCC*)
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
-           ;;
-         RCC*)
-           # Rational C++ 2.4.1
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-           ;;
-         cxx*)
-           # Digital/Compaq C++
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           # Make sure the PIC flag is empty.  It appears that all Alpha
-           # Linux and Compaq Tru64 Unix objects are PIC.
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      psos*)
-       ;;
-      solaris*)
-       case $cc_basename in
-         CC* | sunCC*)
-           # Sun C++ 4.2, 5.x and Centerline C++
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-           ;;
-         gcx*)
-           # Green Hills C++ Compiler
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      sunos4*)
-       case $cc_basename in
-         CC*)
-           # Sun C++ 4.x
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-           ;;
-         lcc*)
-           # Lucid
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-       case $cc_basename in
-         CC*)
-           _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-           _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-           ;;
-       esac
-       ;;
-      tandem*)
-       case $cc_basename in
-         NCC*)
-           # NonStop-UX NCC 3.20
-           _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-           ;;
-         *)
-           ;;
-       esac
-       ;;
-      vxworks*)
-       ;;
-      *)
-       _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-       ;;
-    esac
-  fi
-],
-[
-  if test "$GCC" = yes; then
-    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-
-    case $host_os in
-      aix*)
-      # All AIX code is PIC.
-      if test "$host_cpu" = ia64; then
-       # AIX 5 now supports IA64 processor
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the `-m68020' flag to GCC prevents building anything better,
-            # like `-m68040'.
-            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      m4_if([$1], [GCJ], [],
-       [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
-      ;;
-
-    haiku*)
-      # PIC is the default for Haiku.
-      # The "-static" flag exists, but is broken.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)=
-      ;;
-
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-       # +Z the default
-       ;;
-      *)
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-       ;;
-      esac
-      ;;
-
-    interix[[3-9]]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-
-    msdosdjgpp*)
-      # Just because we use GCC doesn't mean we suddenly get shared libraries
-      # on systems that don't support them.
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      enable_shared=no
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
-      fi
-      ;;
-
-    *)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-      ;;
-    esac
-
-    case $cc_basename in
-    nvcc*) # Cuda Compiler Driver 2.2
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
-      if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
-        _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
-      fi
-      ;;
-    esac
-  else
-    # PORTME Check for flag to pass linker flags through the system compiler.
-    case $host_os in
-    aix*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      if test "$host_cpu" = ia64; then
-       # AIX 5 now supports IA64 processor
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      else
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
-      fi
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      m4_if([$1], [GCJ], [],
-       [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
-      ;;
-
-    hpux9* | hpux10* | hpux11*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
-      case $host_cpu in
-      hppa*64*|ia64*)
-       # +Z the default
-       ;;
-      *)
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
-       ;;
-      esac
-      # Is there a better lt_prog_compiler_static that works with the bundled CC?
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # PIC (with -KPIC) is the default.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-      case $cc_basename in
-      # old Intel for x86_64 which still supported -KPIC.
-      ecc*)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-        ;;
-      # icc used to be incompatible with GCC.
-      # ICC 10 doesn't accept -KPIC any more.
-      icc* | ifort*)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-        ;;
-      # Lahey Fortran 8.1.
-      lf95*)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
-       ;;
-      nagfor*)
-       # NAG Fortran compiler
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-       ;;
-      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
-        # Portland Group compilers (*not* the Pentium gcc compiler,
-       # which looks to be a dead project)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-        ;;
-      ccc*)
-        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-        # All Alpha code is PIC.
-        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-        ;;
-      xl* | bgxl* | bgf* | mpixl*)
-       # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
-       ;;
-      *)
-       case `$CC -V 2>&1 | sed 5q` in
-       *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
-         # Sun Fortran 8.3 passes all unrecognized flags to the linker
-         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-         _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
-         ;;
-       *Sun\ F* | *Sun*Fortran*)
-         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-         ;;
-       *Sun\ C*)
-         # Sun C 5.9
-         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-         ;;
-        *Intel*\ [[CF]]*Compiler*)
-         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
-         ;;
-       *Portland\ Group*)
-         _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-         _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
-         _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-         ;;
-       esac
-       ;;
-      esac
-      ;;
-
-    newsos6)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
-      ;;
-
-    osf3* | osf4* | osf5*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      # All OSF/1 code is PIC.
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    rdos*)
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
-      ;;
-
-    solaris*)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      case $cc_basename in
-      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
-      *)
-       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
-      esac
-      ;;
-
-    sunos4*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    sysv4 | sysv4.2uw2* | sysv4.3*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec ;then
-       _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
-       _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      fi
-      ;;
-
-    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    unicos*)
-      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      ;;
-
-    uts4*)
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
-      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
-      ;;
-
-    *)
-      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
-      ;;
-    esac
-  fi
-])
-case $host_os in
-  # For platforms which do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
-    ;;
-  *)
-    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
-    ;;
-esac
-
-AC_CACHE_CHECK([for $compiler option to produce PIC],
-  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
-  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
-_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
-  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
-    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
-    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
-    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
-     "" | " "*) ;;
-     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
-     esac],
-    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
-     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
-fi
-_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
-       [Additional compiler flags for building library objects])
-
-_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
-       [How to pass a linker flag through the compiler])
-#
-# Check to make sure the static flag actually works.
-#
-wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
-_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
-  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
-  $lt_tmp_static_flag,
-  [],
-  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
-_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
-       [Compiler flag to prevent dynamic linking])
-])# _LT_COMPILER_PIC
-
-
-# _LT_LINKER_SHLIBS([TAGNAME])
-# ----------------------------
-# See if the linker supports building shared libraries.
-m4_defun([_LT_LINKER_SHLIBS],
-[AC_REQUIRE([LT_PATH_LD])dnl
-AC_REQUIRE([LT_PATH_NM])dnl
-m4_require([_LT_PATH_MANIFEST_TOOL])dnl
-m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_DECL_SED])dnl
-m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-m4_require([_LT_TAG_COMPILER])dnl
-AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-m4_if([$1], [CXX], [
-  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
-  case $host_os in
-  aix[[4-9]]*)
-    # If we're using GNU nm, then we don't want the "-C" option.
-    # -C means demangle to AIX nm, but means don't demangle with GNU nm
-    # Also, AIX nm treats weak defined symbols like other global defined
-    # symbols, whereas GNU nm marks them as "W".
-    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    else
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-    fi
-    ;;
-  pw32*)
-    _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
-    ;;
-  cygwin* | mingw* | cegcc*)
-    case $cc_basename in
-    cl*)
-      _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
-      ;;
-    *)
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
-      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
-      ;;
-    esac
-    ;;
-  linux* | k*bsd*-gnu | gnu*)
-    _LT_TAGVAR(link_all_deplibs, $1)=no
-    ;;
-  *)
-    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-    ;;
-  esac
-], [
-  runpath_var=
-  _LT_TAGVAR(allow_undefined_flag, $1)=
-  _LT_TAGVAR(always_export_symbols, $1)=no
-  _LT_TAGVAR(archive_cmds, $1)=
-  _LT_TAGVAR(archive_expsym_cmds, $1)=
-  _LT_TAGVAR(compiler_needs_object, $1)=no
-  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
-  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  _LT_TAGVAR(hardcode_automatic, $1)=no
-  _LT_TAGVAR(hardcode_direct, $1)=no
-  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
-  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-  _LT_TAGVAR(hardcode_libdir_separator, $1)=
-  _LT_TAGVAR(hardcode_minus_L, $1)=no
-  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-  _LT_TAGVAR(inherit_rpath, $1)=no
-  _LT_TAGVAR(link_all_deplibs, $1)=unknown
-  _LT_TAGVAR(module_cmds, $1)=
-  _LT_TAGVAR(module_expsym_cmds, $1)=
-  _LT_TAGVAR(old_archive_from_new_cmds, $1)=
-  _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
-  _LT_TAGVAR(thread_safe_flag_spec, $1)=
-  _LT_TAGVAR(whole_archive_flag_spec, $1)=
-  # include_expsyms should be a list of space-separated symbols to be *always*
-  # included in the symbol list
-  _LT_TAGVAR(include_expsyms, $1)=
-  # exclude_expsyms can be an extended regexp of symbols to exclude
-  # it will be wrapped by ` (' and `)$', so one must not match beginning or
-  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
-  # as well as any symbol that contains `d'.
-  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
-  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
-  # platforms (ab)use it in PIC code, but their linkers get confused if
-  # the symbol is explicitly referenced.  Since portable code cannot
-  # rely on this symbol name, it's probably fine to never include it in
-  # preloaded symbol tables.
-  # Exclude shared library initialization/finalization symbols.
-dnl Note also adjust exclude_expsyms for C++ above.
-  extract_expsyms_cmds=
-
-  case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    # FIXME: the MSVC++ port hasn't been tested in a loooong time
-    # When not using gcc, we currently assume that we are using
-    # Microsoft Visual C++.
-    if test "$GCC" != yes; then
-      with_gnu_ld=no
-    fi
-    ;;
-  interix*)
-    # we just hope/assume this is gcc and not c89 (= MSVC++)
-    with_gnu_ld=yes
-    ;;
-  openbsd*)
-    with_gnu_ld=no
-    ;;
-  linux* | k*bsd*-gnu | gnu*)
-    _LT_TAGVAR(link_all_deplibs, $1)=no
-    ;;
-  esac
-
-  _LT_TAGVAR(ld_shlibs, $1)=yes
-
-  # On some targets, GNU ld is compatible enough with the native linker
-  # that we're better off using the native interface for both.
-  lt_use_gnu_ld_interface=no
-  if test "$with_gnu_ld" = yes; then
-    case $host_os in
-      aix*)
-       # The AIX port of GNU ld has always aspired to compatibility
-       # with the native linker.  However, as the warning in the GNU ld
-       # block says, versions before 2.19.5* couldn't really create working
-       # shared libraries, regardless of the interface used.
-       case `$LD -v 2>&1` in
-         *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
-         *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
-         *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
-         *)
-           lt_use_gnu_ld_interface=yes
-           ;;
-       esac
-       ;;
-      *)
-       lt_use_gnu_ld_interface=yes
-       ;;
-    esac
-  fi
-
-  if test "$lt_use_gnu_ld_interface" = yes; then
-    # If archive_cmds runs LD, not CC, wlarc should be empty
-    wlarc='${wl}'
-
-    # Set some defaults for GNU ld with shared library support. These
-    # are reset later if shared libraries are not supported. Putting them
-    # here allows them to be overridden if necessary.
-    runpath_var=LD_RUN_PATH
-    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-    # ancient GNU ld didn't support --whole-archive et. al.
-    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
-      _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-    else
-      _LT_TAGVAR(whole_archive_flag_spec, $1)=
-    fi
-    supports_anon_versioning=no
-    case `$LD -v 2>&1` in
-      *GNU\ gold*) supports_anon_versioning=yes ;;
-      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
-      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-      *\ 2.11.*) ;; # other 2.11 versions
-      *) supports_anon_versioning=yes ;;
-    esac
-
-    # See if GNU ld supports shared libraries.
-    case $host_os in
-    aix[[3-9]]*)
-      # On AIX/PPC, the GNU linker is very broken
-      if test "$host_cpu" != ia64; then
-       _LT_TAGVAR(ld_shlibs, $1)=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.19, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support.  If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
-
-_LT_EOF
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            _LT_TAGVAR(archive_expsym_cmds, $1)=''
-        ;;
-      m68k)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes
-        ;;
-      esac
-      ;;
-
-    beos*)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-       # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-       # support --undefined.  This deserves some investigation.  FIXME
-       _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      else
-       _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
-      # as there is no search path for DLLs.
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(always_export_symbols, $1)=no
-      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
-      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
-
-      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-       # If the export-symbols file already is a .def file (1st line
-       # is EXPORTS), use it as is; otherwise, prepend...
-       _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-         cp $export_symbols $output_objdir/$soname.def;
-       else
-         echo EXPORTS > $output_objdir/$soname.def;
-         cat $export_symbols >> $output_objdir/$soname.def;
-       fi~
-       $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-      else
-       _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    haiku*)
-      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      ;;
-
-    interix[[3-9]]*)
-      _LT_TAGVAR(hardcode_direct, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-      # Instead, shared libraries are loaded at an image base (0x10000000 by
-      # default) and relocated if they conflict, which is a slow very memory
-      # consuming and fragmenting process.  To avoid this, we pick a random,
-      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      ;;
-
-    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
-      tmp_diet=no
-      if test "$host_os" = linux-dietlibc; then
-       case $cc_basename in
-         diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
-       esac
-      fi
-      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
-        && test "$tmp_diet" = no
-      then
-       tmp_addflag=' $pic_flag'
-       tmp_sharedflag='-shared'
-       case $cc_basename,$host_cpu in
-        pgcc*)                         # Portland Group C compiler
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         tmp_addflag=' $pic_flag'
-         ;;
-       pgf77* | pgf90* | pgf95* | pgfortran*)
-                                       # Portland Group f77 and f90 compilers
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         tmp_addflag=' $pic_flag -Mnomain' ;;
-       ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
-         tmp_addflag=' -i_dynamic' ;;
-       efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
-         tmp_addflag=' -i_dynamic -nofor_main' ;;
-       ifc* | ifort*)                  # Intel Fortran compiler
-         tmp_addflag=' -nofor_main' ;;
-       lf95*)                          # Lahey Fortran 8.1
-         _LT_TAGVAR(whole_archive_flag_spec, $1)=
-         tmp_sharedflag='--shared' ;;
-       xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
-         tmp_sharedflag='-qmkshrobj'
-         tmp_addflag= ;;
-       nvcc*)  # Cuda Compiler Driver 2.2
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         _LT_TAGVAR(compiler_needs_object, $1)=yes
-         ;;
-       esac
-       case `$CC -V 2>&1 | sed 5q` in
-       *Sun\ C*)                       # Sun C 5.9
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-         _LT_TAGVAR(compiler_needs_object, $1)=yes
-         tmp_sharedflag='-G' ;;
-       *Sun\ F*)                       # Sun Fortran 8.3
-         tmp_sharedflag='-G' ;;
-       esac
-       _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-
-        if test "x$supports_anon_versioning" = xyes; then
-          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-           cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-           echo "local: *; };" >> $output_objdir/$libname.ver~
-           $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-        fi
-
-       case $cc_basename in
-       xlf* | bgf* | bgxlf* | mpixlf*)
-         # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-         _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
-         if test "x$supports_anon_versioning" = xyes; then
-           _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-             echo "local: *; };" >> $output_objdir/$libname.ver~
-             $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
-         fi
-         ;;
-       esac
-      else
-        _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-       _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
-       wlarc=
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      fi
-      ;;
-
-    solaris*)
-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
-       _LT_TAGVAR(ld_shlibs, $1)=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-       _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
-      case `$LD -v 2>&1` in
-        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
-       _LT_TAGVAR(ld_shlibs, $1)=no
-       cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
-*** reliably create shared libraries on SCO systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-       ;;
-       *)
-         # For security reasons, it is highly recommended that you always
-         # use absolute paths for naming shared libraries, and exclude the
-         # DT_RUNPATH tag from executables and libraries.  But doing so
-         # requires that you compile everything twice, which is a pain.
-         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-         else
-           _LT_TAGVAR(ld_shlibs, $1)=no
-         fi
-       ;;
-      esac
-      ;;
-
-    sunos4*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      wlarc=
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-       _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-    esac
-
-    if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
-      runpath_var=
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)=
-      _LT_TAGVAR(whole_archive_flag_spec, $1)=
-    fi
-  else
-    # PORTME fill in a description of your system's linker (not GNU ld)
-    case $host_os in
-    aix3*)
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(always_export_symbols, $1)=yes
-      _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
-      # Note: this linker hardcodes the directories in LIBPATH if there
-      # are no directories specified by -L.
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
-       # Neither direct hardcoding nor static linking is supported with a
-       # broken collect2.
-       _LT_TAGVAR(hardcode_direct, $1)=unsupported
-      fi
-      ;;
-
-    aix[[4-9]]*)
-      if test "$host_cpu" = ia64; then
-       # On IA64, the linker does run time linking by default, so we don't
-       # have to do anything special.
-       aix_use_runtimelinking=no
-       exp_sym_flag='-Bexport'
-       no_entry_flag=""
-      else
-       # If we're using GNU nm, then we don't want the "-C" option.
-       # -C means demangle to AIX nm, but means don't demangle with GNU nm
-       # Also, AIX nm treats weak defined symbols like other global
-       # defined symbols, whereas GNU nm marks them as "W".
-       if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-         _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-       else
-         _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
-       fi
-       aix_use_runtimelinking=no
-
-       # Test if we are trying to use run time linking or normal
-       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-       # need to do runtime linking.
-       case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
-         for ld_flag in $LDFLAGS; do
-         if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
-           aix_use_runtimelinking=yes
-           break
-         fi
-         done
-         ;;
-       esac
-
-       exp_sym_flag='-bexport'
-       no_entry_flag='-bnoentry'
-      fi
-
-      # When large executables or shared objects are built, AIX ld can
-      # have problems creating the table of contents.  If linking a library
-      # or program results in "error TOC overflow" add -mminimal-toc to
-      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-      _LT_TAGVAR(archive_cmds, $1)=''
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
-
-      if test "$GCC" = yes; then
-       case $host_os in aix4.[[012]]|aix4.[[012]].*)
-       # We only want to do this on AIX 4.2 and lower, the check
-       # below for broken collect2 doesn't work under 4.3+
-         collect2name=`${CC} -print-prog-name=collect2`
-         if test -f "$collect2name" &&
-          strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-         then
-         # We have reworked collect2
-         :
-         else
-         # We have old collect2
-         _LT_TAGVAR(hardcode_direct, $1)=unsupported
-         # It fails to find uninstalled libraries when the uninstalled
-         # path is not listed in the libpath.  Setting hardcode_minus_L
-         # to unsupported forces relinking
-         _LT_TAGVAR(hardcode_minus_L, $1)=yes
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-         _LT_TAGVAR(hardcode_libdir_separator, $1)=
-         fi
-         ;;
-       esac
-       shared_flag='-shared'
-       if test "$aix_use_runtimelinking" = yes; then
-         shared_flag="$shared_flag "'${wl}-G'
-       fi
-       _LT_TAGVAR(link_all_deplibs, $1)=no
-      else
-       # not using gcc
-       if test "$host_cpu" = ia64; then
-       # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-       # chokes on -Wl,-G. The following line is correct:
-         shared_flag='-G'
-       else
-         if test "$aix_use_runtimelinking" = yes; then
-           shared_flag='${wl}-G'
-         else
-           shared_flag='${wl}-bM:SRE'
-         fi
-       fi
-      fi
-
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
-      # It seems that -bexpall does not export symbols beginning with
-      # underscore (_), so it is better to generate a list of symbols to export.
-      _LT_TAGVAR(always_export_symbols, $1)=yes
-      if test "$aix_use_runtimelinking" = yes; then
-       # Warning - without using the other runtime loading flags (-brtl),
-       # -berok will link without error, but may produce a broken library.
-       _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        _LT_SYS_MODULE_PATH_AIX([$1])
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-      else
-       if test "$host_cpu" = ia64; then
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
-         _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
-         _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-       else
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        _LT_SYS_MODULE_PATH_AIX([$1])
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-         # Warning - without using the other run time loading flags,
-         # -berok will link without error, but may produce a broken library.
-         _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
-         _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
-         if test "$with_gnu_ld" = yes; then
-           # We only use this code for GNU lds that support --whole-archive.
-           _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-         else
-           # Exported symbols can be pulled into shared objects from archives
-           _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
-         fi
-         _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-         # This is similar to how AIX traditionally builds its shared libraries.
-         _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-       fi
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-            _LT_TAGVAR(archive_expsym_cmds, $1)=''
-        ;;
-      m68k)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes
-        ;;
-      esac
-      ;;
-
-    bsdi[[45]]*)
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # When not using gcc, we currently assume that we are using
-      # Microsoft Visual C++.
-      # hardcode_libdir_flag_spec is actually meaningless, as there is
-      # no search path for DLLs.
-      case $cc_basename in
-      cl*)
-       # Native MSVC
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
-       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-       _LT_TAGVAR(always_export_symbols, $1)=yes
-       _LT_TAGVAR(file_list_spec, $1)='@'
-       # Tell ltmain to make .lib files, not .a files.
-       libext=lib
-       # Tell ltmain to make .dll files, not .so files.
-       shrext_cmds=".dll"
-       # FIXME: Setting linknames here is a bad hack.
-       _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
-       _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-           sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
-         else
-           sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
-         fi~
-         $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
-         linknames='
-       # The linker will not automatically build a static lib if we build a DLL.
-       # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
-       _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-       _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
-       _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
-       # Don't use ranlib
-       _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
-       _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
-         lt_tool_outputfile="@TOOL_OUTPUT@"~
-         case $lt_outputfile in
-           *.exe|*.EXE) ;;
-           *)
-             lt_outputfile="$lt_outputfile.exe"
-             lt_tool_outputfile="$lt_tool_outputfile.exe"
-             ;;
-         esac~
-         if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
-           $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
-           $RM "$lt_outputfile.manifest";
-         fi'
-       ;;
-      *)
-       # Assume MSVC wrapper
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
-       _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-       # Tell ltmain to make .lib files, not .a files.
-       libext=lib
-       # Tell ltmain to make .dll files, not .so files.
-       shrext_cmds=".dll"
-       # FIXME: Setting linknames here is a bad hack.
-       _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
-       # The linker will automatically build a .lib file if we build a DLL.
-       _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
-       # FIXME: Should let the user specify the lib program.
-       _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
-       _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-       ;;
-      esac
-      ;;
-
-    darwin* | rhapsody*)
-      _LT_DARWIN_LINKER_FEATURES($1)
-      ;;
-
-    dgux*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
-    # support.  Future versions do this automatically, but an explicit c++rt0.o
-    # does not break anything, and helps significantly (at the cost of a little
-    # extra space).
-    freebsd2.2*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2.*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | dragonfly*)
-      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    hpux9*)
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-
-      # hardcode_minus_L: Not really in the search PATH,
-      # but as the default location of the library.
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-      ;;
-
-    hpux10*)
-      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      if test "$with_gnu_ld" = no; then
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-       _LT_TAGVAR(hardcode_direct, $1)=yes
-       _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-       # hardcode_minus_L: Not really in the search PATH,
-       # but as the default location of the library.
-       _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      fi
-      ;;
-
-    hpux11*)
-      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
-       case $host_cpu in
-       hppa*64*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       ia64*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       *)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       esac
-      else
-       case $host_cpu in
-       hppa*64*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       ia64*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       *)
-       m4_if($1, [], [
-         # Older versions of the 11.00 compiler do not understand -b yet
-         # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
-         _LT_LINKER_OPTION([if $CC understands -b],
-           _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
-           [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
-           [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
-         [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
-         ;;
-       esac
-      fi
-      if test "$with_gnu_ld" = no; then
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-       _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-       case $host_cpu in
-       hppa*64*|ia64*)
-         _LT_TAGVAR(hardcode_direct, $1)=no
-         _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-         ;;
-       *)
-         _LT_TAGVAR(hardcode_direct, $1)=yes
-         _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-
-         # hardcode_minus_L: Not really in the search PATH,
-         # but as the default location of the library.
-         _LT_TAGVAR(hardcode_minus_L, $1)=yes
-         ;;
-       esac
-      fi
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-       # Try to use the -exported_symbol ld option, if it does not
-       # work, assume that -exports_file does not work either and
-       # implicitly export all symbols.
-       # This should be the same for all languages, so no per-tag cache variable.
-       AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
-         [lt_cv_irix_exported_symbol],
-         [save_LDFLAGS="$LDFLAGS"
-          LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
-          AC_LINK_IFELSE(
-            [AC_LANG_SOURCE(
-               [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
-                             [C++], [[int foo (void) { return 0; }]],
-                             [Fortran 77], [[
-      subroutine foo
-      end]],
-                             [Fortran], [[
-      subroutine foo
-      end]])])],
-             [lt_cv_irix_exported_symbol=yes],
-             [lt_cv_irix_exported_symbol=no])
-           LDFLAGS="$save_LDFLAGS"])
-       if test "$lt_cv_irix_exported_symbol" = yes; then
-          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
-       fi
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(inherit_rpath, $1)=yes
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      ;;
-
-    netbsd* | netbsdelf*-gnu)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-       _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    newsos6)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *nto* | *qnx*)
-      ;;
-
-    openbsd*)
-      if test -f /usr/libexec/ld.so; then
-       _LT_TAGVAR(hardcode_direct, $1)=yes
-       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-       _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-         _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-       else
-         case $host_os in
-          openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
-            _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-            ;;
-          *)
-            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-            ;;
-         esac
-       fi
-      else
-       _LT_TAGVAR(ld_shlibs, $1)=no
-      fi
-      ;;
-
-    os2*)
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
-      _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
-      ;;
-
-    osf3*)
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-      else
-       _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      ;;
-
-    osf4* | osf5*)     # as osf3* with the addition of -msym flag
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-      else
-       _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
-       $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
-
-       # Both c and cxx compiler support -rpath directly
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-      fi
-      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-      ;;
-
-    solaris*)
-      _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
-      if test "$GCC" = yes; then
-       wlarc='${wl}'
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-      else
-       case `$CC -V 2>&1` in
-       *"Compilers 5.0"*)
-         wlarc=''
-         _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-         ;;
-       *)
-         wlarc='${wl}'
-         _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
-         _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-         $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-         ;;
-       esac
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      case $host_os in
-      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-      *)
-       # The compiler driver will combine and reorder linker options,
-       # but understands `-z linker_flag'.  GCC discards it without `$wl',
-       # but is careful enough not to reorder.
-       # Supported since Solaris 2.6 (maybe 2.5.1?)
-       if test "$GCC" = yes; then
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-       else
-         _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
-       fi
-       ;;
-      esac
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      ;;
-
-    sunos4*)
-      if test "x$host_vendor" = xsequent; then
-       # Use $CC to link under sequent, because it throws in some extra .o
-       # files that make .init and .fini sections work.
-       _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_direct, $1)=yes
-      _LT_TAGVAR(hardcode_minus_L, $1)=yes
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    sysv4)
-      case $host_vendor in
-       sni)
-         _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
-       ;;
-       siemens)
-         ## LD is ld it makes a PLAMLIB
-         ## CC just makes a GrossModule.
-         _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
-         _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
-         _LT_TAGVAR(hardcode_direct, $1)=no
-        ;;
-       motorola)
-         _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-         _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
-       ;;
-      esac
-      runpath_var='LD_RUN_PATH'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    sysv4.3*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-       _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-       runpath_var=LD_RUN_PATH
-       hardcode_runpath_var=yes
-       _LT_TAGVAR(ld_shlibs, $1)=yes
-      fi
-      ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6*)
-      # Note: We can NOT use -z defs as we might desire, because we do not
-      # link with -lc, and that would cause any symbols used from libc to
-      # always be unresolved, which means just about no library would
-      # ever link correctly.  If we're not using GNU ld we use -z text
-      # though, which does catch some bad symbols but isn't as heavy-handed
-      # as -z defs.
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
-      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-      _LT_TAGVAR(link_all_deplibs, $1)=yes
-      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
-      runpath_var='LD_RUN_PATH'
-
-      if test "$GCC" = yes; then
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-       _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    uts4*)
-      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      ;;
-
-    *)
-      _LT_TAGVAR(ld_shlibs, $1)=no
-      ;;
-    esac
-
-    if test x$host_vendor = xsni; then
-      case $host in
-      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
-       ;;
-      esac
-    fi
-  fi
-])
-AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
-test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
-
-_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
-
-_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
-_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
-_LT_DECL([], [extract_expsyms_cmds], [2],
-    [The commands to extract the exported symbol list from a shared archive])
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
-x|xyes)
-  # Assume -lc should be added
-  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-
-  if test "$enable_shared" = yes && test "$GCC" = yes; then
-    case $_LT_TAGVAR(archive_cmds, $1) in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      AC_CACHE_CHECK([whether -lc should be explicitly linked in],
-       [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
-       [$RM conftest*
-       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-       if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
-         soname=conftest
-         lib=conftest
-         libobjs=conftest.$ac_objext
-         deplibs=
-         wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
-         pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
-         compiler_flags=-v
-         linker_flags=-v
-         verstring=
-         output_objdir=.
-         libname=conftest
-         lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
-         _LT_TAGVAR(allow_undefined_flag, $1)=
-         if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
-         then
-           lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-         else
-           lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-         fi
-         _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
-       else
-         cat conftest.err 1>&5
-       fi
-       $RM conftest*
-       ])
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
-    [Whether or not to add -lc for building shared libraries])
-_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
-    [enable_shared_with_static_runtimes], [0],
-    [Whether or not to disallow shared libs when runtime libs are static])
-_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
-    [Compiler flag to allow reflexive dlopens])
-_LT_TAGDECL([], [whole_archive_flag_spec], [1],
-    [Compiler flag to generate shared objects directly from archives])
-_LT_TAGDECL([], [compiler_needs_object], [1],
-    [Whether the compiler copes with passing no objects directly])
-_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
-    [Create an old-style archive from a shared archive])
-_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
-    [Create a temporary old-style archive to link instead of a shared archive])
-_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
-_LT_TAGDECL([], [archive_expsym_cmds], [2])
-_LT_TAGDECL([], [module_cmds], [2],
-    [Commands used to build a loadable module if different from building
-    a shared archive.])
-_LT_TAGDECL([], [module_expsym_cmds], [2])
-_LT_TAGDECL([], [with_gnu_ld], [1],
-    [Whether we are building with GNU ld or not])
-_LT_TAGDECL([], [allow_undefined_flag], [1],
-    [Flag that allows shared libraries with undefined symbols to be built])
-_LT_TAGDECL([], [no_undefined_flag], [1],
-    [Flag that enforces no undefined symbols])
-_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
-    [Flag to hardcode $libdir into a binary during linking.
-    This must work even if $libdir does not exist])
-_LT_TAGDECL([], [hardcode_libdir_separator], [1],
-    [Whether we need a single "-rpath" flag with a separated argument])
-_LT_TAGDECL([], [hardcode_direct], [0],
-    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
-    DIR into the resulting binary])
-_LT_TAGDECL([], [hardcode_direct_absolute], [0],
-    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
-    DIR into the resulting binary and the resulting library dependency is
-    "absolute", i.e impossible to change by setting ${shlibpath_var} if the
-    library is relocated])
-_LT_TAGDECL([], [hardcode_minus_L], [0],
-    [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
-    into the resulting binary])
-_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
-    [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
-    into the resulting binary])
-_LT_TAGDECL([], [hardcode_automatic], [0],
-    [Set to "yes" if building a shared library automatically hardcodes DIR
-    into the library and all subsequent libraries and executables linked
-    against it])
-_LT_TAGDECL([], [inherit_rpath], [0],
-    [Set to yes if linker adds runtime paths of dependent libraries
-    to runtime path list])
-_LT_TAGDECL([], [link_all_deplibs], [0],
-    [Whether libtool must link a program against all its dependency libraries])
-_LT_TAGDECL([], [always_export_symbols], [0],
-    [Set to "yes" if exported symbols are required])
-_LT_TAGDECL([], [export_symbols_cmds], [2],
-    [The commands to list exported symbols])
-_LT_TAGDECL([], [exclude_expsyms], [1],
-    [Symbols that should not be listed in the preloaded symbols])
-_LT_TAGDECL([], [include_expsyms], [1],
-    [Symbols that must always be exported])
-_LT_TAGDECL([], [prelink_cmds], [2],
-    [Commands necessary for linking programs (against libraries) with templates])
-_LT_TAGDECL([], [postlink_cmds], [2],
-    [Commands necessary for finishing linking programs])
-_LT_TAGDECL([], [file_list_spec], [1],
-    [Specify filename containing input files])
-dnl FIXME: Not yet implemented
-dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
-dnl    [Compiler flag to generate thread safe objects])
-])# _LT_LINKER_SHLIBS
-
-
-# _LT_LANG_C_CONFIG([TAG])
-# ------------------------
-# Ensure that the configuration variables for a C compiler are suitably
-# defined.  These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_C_CONFIG],
-[m4_require([_LT_DECL_EGREP])dnl
-lt_save_CC="$CC"
-AC_LANG_PUSH(C)
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-_LT_TAG_COMPILER
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
-  _LT_COMPILER_NO_RTTI($1)
-  _LT_COMPILER_PIC($1)
-  _LT_COMPILER_C_O($1)
-  _LT_COMPILER_FILE_LOCKS($1)
-  _LT_LINKER_SHLIBS($1)
-  _LT_SYS_DYNAMIC_LINKER($1)
-  _LT_LINKER_HARDCODE_LIBPATH($1)
-  LT_SYS_DLOPEN_SELF
-  _LT_CMD_STRIPLIB
-
-  # Report which library types will actually be built
-  AC_MSG_CHECKING([if libtool supports shared libraries])
-  AC_MSG_RESULT([$can_build_shared])
-
-  AC_MSG_CHECKING([whether to build shared libraries])
-  test "$can_build_shared" = "no" && enable_shared=no
-
-  # On AIX, shared libraries and static libraries use the same namespace, and
-  # are all built from PIC.
-  case $host_os in
-  aix3*)
-    test "$enable_shared" = yes && enable_static=no
-    if test -n "$RANLIB"; then
-      archive_cmds="$archive_cmds~\$RANLIB \$lib"
-      postinstall_cmds='$RANLIB $lib'
-    fi
-    ;;
-
-  aix[[4-9]]*)
-    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-      test "$enable_shared" = yes && enable_static=no
-    fi
-    ;;
-  esac
-  AC_MSG_RESULT([$enable_shared])
-
-  AC_MSG_CHECKING([whether to build static libraries])
-  # Make sure either enable_shared or enable_static is yes.
-  test "$enable_shared" = yes || enable_static=yes
-  AC_MSG_RESULT([$enable_static])
-
-  _LT_CONFIG($1)
-fi
-AC_LANG_POP
-CC="$lt_save_CC"
-])# _LT_LANG_C_CONFIG
-
-
-# _LT_LANG_CXX_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a C++ compiler are suitably
-# defined.  These variables are subsequently used by _LT_CONFIG to write
-# the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_CXX_CONFIG],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-m4_require([_LT_DECL_EGREP])dnl
-m4_require([_LT_PATH_MANIFEST_TOOL])dnl
-if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
-    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
-    (test "X$CXX" != "Xg++"))) ; then
-  AC_PROG_CXXCPP
-else
-  _lt_caught_CXX_error=yes
-fi
-
-AC_LANG_PUSH(C++)
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(compiler_needs_object, $1)=no
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the CXX compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_caught_CXX_error" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="int some_variable = 0;"
-
-  # Code to be used in simple link tests
-  lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-  _LT_TAG_COMPILER
-
-  # save warnings/boilerplate of simple test code
-  _LT_COMPILER_BOILERPLATE
-  _LT_LINKER_BOILERPLATE
-
-  # Allow CC to be a program name with arguments.
-  lt_save_CC=$CC
-  lt_save_CFLAGS=$CFLAGS
-  lt_save_LD=$LD
-  lt_save_GCC=$GCC
-  GCC=$GXX
-  lt_save_with_gnu_ld=$with_gnu_ld
-  lt_save_path_LD=$lt_cv_path_LD
-  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
-    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
-  else
-    $as_unset lt_cv_prog_gnu_ld
-  fi
-  if test -n "${lt_cv_path_LDCXX+set}"; then
-    lt_cv_path_LD=$lt_cv_path_LDCXX
-  else
-    $as_unset lt_cv_path_LD
-  fi
-  test -z "${LDCXX+set}" || LD=$LDCXX
-  CC=${CXX-"c++"}
-  CFLAGS=$CXXFLAGS
-  compiler=$CC
-  _LT_TAGVAR(compiler, $1)=$CC
-  _LT_CC_BASENAME([$compiler])
-
-  if test -n "$compiler"; then
-    # We don't want -fno-exception when compiling C++ code, so set the
-    # no_builtin_flag separately
-    if test "$GXX" = yes; then
-      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
-    else
-      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
-    fi
-
-    if test "$GXX" = yes; then
-      # Set up default GNU C++ configuration
-
-      LT_PATH_LD
-
-      # Check if GNU C++ uses GNU ld as the underlying linker, since the
-      # archiving commands below assume that GNU ld is being used.
-      if test "$with_gnu_ld" = yes; then
-        _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-
-        # If archive_cmds runs LD, not CC, wlarc should be empty
-        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
-        #     investigate it a little bit more. (MM)
-        wlarc='${wl}'
-
-        # ancient GNU ld didn't support --whole-archive et. al.
-        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
-         $GREP 'no-whole-archive' > /dev/null; then
-          _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-        else
-          _LT_TAGVAR(whole_archive_flag_spec, $1)=
-        fi
-      else
-        with_gnu_ld=no
-        wlarc=
-
-        # A generic and very simple default shared library creation
-        # command for GNU C++ for the case where it uses the native
-        # linker, instead of GNU ld.  If possible, this setting should
-        # overridden to take advantage of the native linker features on
-        # the platform it is being used on.
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-      fi
-
-      # Commands to make compiler produce verbose output that lists
-      # what "hidden" libraries, object files and flags are used when
-      # linking a shared library.
-      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
-    else
-      GXX=no
-      with_gnu_ld=no
-      wlarc=
-    fi
-
-    # PORTME: fill in a description of your system's C++ link characteristics
-    AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
-    _LT_TAGVAR(ld_shlibs, $1)=yes
-    case $host_os in
-      aix3*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-      aix[[4-9]]*)
-        if test "$host_cpu" = ia64; then
-          # On IA64, the linker does run time linking by default, so we don't
-          # have to do anything special.
-          aix_use_runtimelinking=no
-          exp_sym_flag='-Bexport'
-          no_entry_flag=""
-        else
-          aix_use_runtimelinking=no
-
-          # Test if we are trying to use run time linking or normal
-          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-          # need to do runtime linking.
-          case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
-           for ld_flag in $LDFLAGS; do
-             case $ld_flag in
-             *-brtl*)
-               aix_use_runtimelinking=yes
-               break
-               ;;
-             esac
-           done
-           ;;
-          esac
-
-          exp_sym_flag='-bexport'
-          no_entry_flag='-bnoentry'
-        fi
-
-        # When large executables or shared objects are built, AIX ld can
-        # have problems creating the table of contents.  If linking a library
-        # or program results in "error TOC overflow" add -mminimal-toc to
-        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-        _LT_TAGVAR(archive_cmds, $1)=''
-        _LT_TAGVAR(hardcode_direct, $1)=yes
-        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-        _LT_TAGVAR(link_all_deplibs, $1)=yes
-        _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
-
-        if test "$GXX" = yes; then
-          case $host_os in aix4.[[012]]|aix4.[[012]].*)
-          # We only want to do this on AIX 4.2 and lower, the check
-          # below for broken collect2 doesn't work under 4.3+
-         collect2name=`${CC} -print-prog-name=collect2`
-         if test -f "$collect2name" &&
-            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-         then
-           # We have reworked collect2
-           :
-         else
-           # We have old collect2
-           _LT_TAGVAR(hardcode_direct, $1)=unsupported
-           # It fails to find uninstalled libraries when the uninstalled
-           # path is not listed in the libpath.  Setting hardcode_minus_L
-           # to unsupported forces relinking
-           _LT_TAGVAR(hardcode_minus_L, $1)=yes
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-           _LT_TAGVAR(hardcode_libdir_separator, $1)=
-         fi
-          esac
-          shared_flag='-shared'
-         if test "$aix_use_runtimelinking" = yes; then
-           shared_flag="$shared_flag "'${wl}-G'
-         fi
-        else
-          # not using gcc
-          if test "$host_cpu" = ia64; then
-         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-         # chokes on -Wl,-G. The following line is correct:
-         shared_flag='-G'
-          else
-           if test "$aix_use_runtimelinking" = yes; then
-             shared_flag='${wl}-G'
-           else
-             shared_flag='${wl}-bM:SRE'
-           fi
-          fi
-        fi
-
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
-        # It seems that -bexpall does not export symbols beginning with
-        # underscore (_), so it is better to generate a list of symbols to
-       # export.
-        _LT_TAGVAR(always_export_symbols, $1)=yes
-        if test "$aix_use_runtimelinking" = yes; then
-          # Warning - without using the other runtime loading flags (-brtl),
-          # -berok will link without error, but may produce a broken library.
-          _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
-          # Determine the default libpath from the value encoded in an empty
-          # executable.
-          _LT_SYS_MODULE_PATH_AIX([$1])
-          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-
-          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-        else
-          if test "$host_cpu" = ia64; then
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
-           _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
-           _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
-          else
-           # Determine the default libpath from the value encoded in an
-           # empty executable.
-           _LT_SYS_MODULE_PATH_AIX([$1])
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
-           # Warning - without using the other run time loading flags,
-           # -berok will link without error, but may produce a broken library.
-           _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
-           _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
-           if test "$with_gnu_ld" = yes; then
-             # We only use this code for GNU lds that support --whole-archive.
-             _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-           else
-             # Exported symbols can be pulled into shared objects from archives
-             _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
-           fi
-           _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
-           # This is similar to how AIX traditionally builds its shared
-           # libraries.
-           _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
-          fi
-        fi
-        ;;
-
-      beos*)
-       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-         _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-         # support --undefined.  This deserves some investigation.  FIXME
-         _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-       else
-         _LT_TAGVAR(ld_shlibs, $1)=no
-       fi
-       ;;
-
-      chorus*)
-        case $cc_basename in
-          *)
-         # FIXME: insert proper C++ library support
-         _LT_TAGVAR(ld_shlibs, $1)=no
-         ;;
-        esac
-        ;;
-
-      cygwin* | mingw* | pw32* | cegcc*)
-       case $GXX,$cc_basename in
-       ,cl* | no,cl*)
-         # Native MSVC
-         # hardcode_libdir_flag_spec is actually meaningless, as there is
-         # no search path for DLLs.
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
-         _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-         _LT_TAGVAR(always_export_symbols, $1)=yes
-         _LT_TAGVAR(file_list_spec, $1)='@'
-         # Tell ltmain to make .lib files, not .a files.
-         libext=lib
-         # Tell ltmain to make .dll files, not .so files.
-         shrext_cmds=".dll"
-         # FIXME: Setting linknames here is a bad hack.
-         _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
-         _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-             $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
-           else
-             $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
-           fi~
-           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
-           linknames='
-         # The linker will not automatically build a static lib if we build a DLL.
-         # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
-         _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-         # Don't use ranlib
-         _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
-         _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
-           lt_tool_outputfile="@TOOL_OUTPUT@"~
-           case $lt_outputfile in
-             *.exe|*.EXE) ;;
-             *)
-               lt_outputfile="$lt_outputfile.exe"
-               lt_tool_outputfile="$lt_tool_outputfile.exe"
-               ;;
-           esac~
-           func_to_tool_file "$lt_outputfile"~
-           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
-             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
-             $RM "$lt_outputfile.manifest";
-           fi'
-         ;;
-       *)
-         # g++
-         # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
-         # as there is no search path for DLLs.
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
-         _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
-         _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
-         _LT_TAGVAR(always_export_symbols, $1)=no
-         _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
-
-         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-           # If the export-symbols file already is a .def file (1st line
-           # is EXPORTS), use it as is; otherwise, prepend...
-           _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
-             cp $export_symbols $output_objdir/$soname.def;
-           else
-             echo EXPORTS > $output_objdir/$soname.def;
-             cat $export_symbols >> $output_objdir/$soname.def;
-           fi~
-           $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-         else
-           _LT_TAGVAR(ld_shlibs, $1)=no
-         fi
-         ;;
-       esac
-       ;;
-      darwin* | rhapsody*)
-        _LT_DARWIN_LINKER_FEATURES($1)
-       ;;
-
-      dgux*)
-        case $cc_basename in
-          ec++*)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          ghcx*)
-           # Green Hills C++ Compiler
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          *)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-        esac
-        ;;
-
-      freebsd2.*)
-        # C++ shared libraries reported to be fairly broken before
-       # switch to ELF
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      freebsd-elf*)
-        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-        ;;
-
-      freebsd* | dragonfly*)
-        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
-        # conventions
-        _LT_TAGVAR(ld_shlibs, $1)=yes
-        ;;
-
-      haiku*)
-        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-        _LT_TAGVAR(link_all_deplibs, $1)=yes
-        ;;
-
-      hpux9*)
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-        _LT_TAGVAR(hardcode_direct, $1)=yes
-        _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
-                                            # but as the default
-                                            # location of the library.
-
-        case $cc_basename in
-          CC*)
-            # FIXME: insert proper C++ library support
-            _LT_TAGVAR(ld_shlibs, $1)=no
-            ;;
-          aCC*)
-            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            # Commands to make compiler produce verbose output that lists
-            # what "hidden" libraries, object files and flags are used when
-            # linking a shared library.
-            #
-            # There doesn't appear to be a way to prevent this compiler from
-            # explicitly linking system object files so we need to strip them
-            # from the output so that they don't get included in the library
-            # dependencies.
-            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-            ;;
-          *)
-            if test "$GXX" = yes; then
-              _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
-            else
-              # FIXME: insert proper C++ library support
-              _LT_TAGVAR(ld_shlibs, $1)=no
-            fi
-            ;;
-        esac
-        ;;
-
-      hpux10*|hpux11*)
-        if test $with_gnu_ld = no; then
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-         _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-          case $host_cpu in
-            hppa*64*|ia64*)
-              ;;
-            *)
-             _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-              ;;
-          esac
-        fi
-        case $host_cpu in
-          hppa*64*|ia64*)
-            _LT_TAGVAR(hardcode_direct, $1)=no
-            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-            ;;
-          *)
-            _LT_TAGVAR(hardcode_direct, $1)=yes
-            _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-            _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
-                                                # but as the default
-                                                # location of the library.
-            ;;
-        esac
-
-        case $cc_basename in
-          CC*)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          aCC*)
-           case $host_cpu in
-             hppa*64*)
-               _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-               ;;
-             ia64*)
-               _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-               ;;
-             *)
-               _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-               ;;
-           esac
-           # Commands to make compiler produce verbose output that lists
-           # what "hidden" libraries, object files and flags are used when
-           # linking a shared library.
-           #
-           # There doesn't appear to be a way to prevent this compiler from
-           # explicitly linking system object files so we need to strip them
-           # from the output so that they don't get included in the library
-           # dependencies.
-           output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-           ;;
-          *)
-           if test "$GXX" = yes; then
-             if test $with_gnu_ld = no; then
-               case $host_cpu in
-                 hppa*64*)
-                   _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-                   ;;
-                 ia64*)
-                   _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-                   ;;
-                 *)
-                   _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-                   ;;
-               esac
-             fi
-           else
-             # FIXME: insert proper C++ library support
-             _LT_TAGVAR(ld_shlibs, $1)=no
-           fi
-           ;;
-        esac
-        ;;
-
-      interix[[3-9]]*)
-       _LT_TAGVAR(hardcode_direct, $1)=no
-       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-       # Instead, shared libraries are loaded at an image base (0x10000000 by
-       # default) and relocated if they conflict, which is a slow very memory
-       # consuming and fragmenting process.  To avoid this, we pick a random,
-       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-       _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-       _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-       ;;
-      irix5* | irix6*)
-        case $cc_basename in
-          CC*)
-           # SGI C++
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-
-           # Archives containing C++ object files must be created using
-           # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
-           # necessary to make sure instantiated templates are included
-           # in the archive.
-           _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
-           ;;
-          *)
-           if test "$GXX" = yes; then
-             if test "$with_gnu_ld" = no; then
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-             else
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
-             fi
-           fi
-           _LT_TAGVAR(link_all_deplibs, $1)=yes
-           ;;
-        esac
-        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-        _LT_TAGVAR(inherit_rpath, $1)=yes
-        ;;
-
-      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-        case $cc_basename in
-          KCC*)
-           # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-           # KCC will only create a shared library if the output file
-           # ends with ".so" (or ".sl" for HP-UX), so rename the library
-           # to its proper name (with version) after linking.
-           _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
-           # Commands to make compiler produce verbose output that lists
-           # what "hidden" libraries, object files and flags are used when
-           # linking a shared library.
-           #
-           # There doesn't appear to be a way to prevent this compiler from
-           # explicitly linking system object files so we need to strip them
-           # from the output so that they don't get included in the library
-           # dependencies.
-           output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-           _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-
-           # Archives containing C++ object files must be created using
-           # "CC -Bstatic", where "CC" is the KAI C++ compiler.
-           _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
-           ;;
-         icpc* | ecpc* )
-           # Intel C++
-           with_gnu_ld=yes
-           # version 8.0 and above of icpc choke on multiply defined symbols
-           # if we add $predep_objects and $postdep_objects, however 7.1 and
-           # earlier do not add the objects themselves.
-           case `$CC -V 2>&1` in
-             *"Version 7."*)
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-               _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-               ;;
-             *)  # Version 8.0 or newer
-               tmp_idyn=
-               case $host_cpu in
-                 ia64*) tmp_idyn=' -i_dynamic';;
-               esac
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-               _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
-               ;;
-           esac
-           _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-           _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-           _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
-           ;;
-          pgCC* | pgcpp*)
-            # Portland Group C++ compiler
-           case `$CC -V` in
-           *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
-             _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
-               rm -rf $tpldir~
-               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
-               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
-             _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
-               rm -rf $tpldir~
-               $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
-               $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
-               $RANLIB $oldlib'
-             _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
-               rm -rf $tpldir~
-               $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-               $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-             _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
-               rm -rf $tpldir~
-               $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-               $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-             ;;
-           *) # Version 6 and above use weak symbols
-             _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
-             _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
-             ;;
-           esac
-
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
-           _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-           _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-            ;;
-         cxx*)
-           # Compaq C++
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
-
-           runpath_var=LD_RUN_PATH
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-           _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-           # Commands to make compiler produce verbose output that lists
-           # what "hidden" libraries, object files and flags are used when
-           # linking a shared library.
-           #
-           # There doesn't appear to be a way to prevent this compiler from
-           # explicitly linking system object files so we need to strip them
-           # from the output so that they don't get included in the library
-           # dependencies.
-           output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
-           ;;
-         xl* | mpixl* | bgxl*)
-           # IBM XL 8.0 on PPC, with GNU ld
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-           _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
-           _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
-           if test "x$supports_anon_versioning" = xyes; then
-             _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
-               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-               echo "local: *; };" >> $output_objdir/$libname.ver~
-               $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
-           fi
-           ;;
-         *)
-           case `$CC -V 2>&1 | sed 5q` in
-           *Sun\ C*)
-             # Sun C++ 5.9
-             _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
-             _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-             _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
-             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-             _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
-             _LT_TAGVAR(compiler_needs_object, $1)=yes
-
-             # Not sure whether something based on
-             # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
-             # would be better.
-             output_verbose_link_cmd='func_echo_all'
-
-             # Archives containing C++ object files must be created using
-             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-             # necessary to make sure instantiated templates are included
-             # in the archive.
-             _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
-             ;;
-           esac
-           ;;
-       esac
-       ;;
-
-      lynxos*)
-        # FIXME: insert proper C++ library support
-       _LT_TAGVAR(ld_shlibs, $1)=no
-       ;;
-
-      m88k*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-       ;;
-
-      mvs*)
-        case $cc_basename in
-          cxx*)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-         *)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-       esac
-       ;;
-
-      netbsd*)
-        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-         _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
-         wlarc=
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-         _LT_TAGVAR(hardcode_direct, $1)=yes
-         _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-       fi
-       # Workaround some broken pre-1.5 toolchains
-       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
-       ;;
-
-      *nto* | *qnx*)
-        _LT_TAGVAR(ld_shlibs, $1)=yes
-       ;;
-
-      openbsd2*)
-        # C++ shared libraries are fairly broken
-       _LT_TAGVAR(ld_shlibs, $1)=no
-       ;;
-
-      openbsd*)
-       if test -f /usr/libexec/ld.so; then
-         _LT_TAGVAR(hardcode_direct, $1)=yes
-         _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-         _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-         _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-         if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
-           _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
-           _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
-         fi
-         output_verbose_link_cmd=func_echo_all
-       else
-         _LT_TAGVAR(ld_shlibs, $1)=no
-       fi
-       ;;
-
-      osf3* | osf4* | osf5*)
-        case $cc_basename in
-          KCC*)
-           # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-           # KCC will only create a shared library if the output file
-           # ends with ".so" (or ".sl" for HP-UX), so rename the library
-           # to its proper name (with version) after linking.
-           _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
-           _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-           # Archives containing C++ object files must be created using
-           # the KAI C++ compiler.
-           case $host in
-             osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
-             *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
-           esac
-           ;;
-          RCC*)
-           # Rational C++ 2.4.1
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          cxx*)
-           case $host in
-             osf3*)
-               _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-               _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-               ;;
-             *)
-               _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
-               _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
-                 echo "-hidden">> $lib.exp~
-                 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
-                 $RM $lib.exp'
-               _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
-               ;;
-           esac
-
-           _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-           # Commands to make compiler produce verbose output that lists
-           # what "hidden" libraries, object files and flags are used when
-           # linking a shared library.
-           #
-           # There doesn't appear to be a way to prevent this compiler from
-           # explicitly linking system object files so we need to strip them
-           # from the output so that they don't get included in the library
-           # dependencies.
-           output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-           ;;
-         *)
-           if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-             _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
-             case $host in
-               osf3*)
-                 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-                 ;;
-               *)
-                 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-                 ;;
-             esac
-
-             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
-             _LT_TAGVAR(hardcode_libdir_separator, $1)=:
-
-             # Commands to make compiler produce verbose output that lists
-             # what "hidden" libraries, object files and flags are used when
-             # linking a shared library.
-             output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
-           else
-             # FIXME: insert proper C++ library support
-             _LT_TAGVAR(ld_shlibs, $1)=no
-           fi
-           ;;
-        esac
-        ;;
-
-      psos*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      sunos4*)
-        case $cc_basename in
-          CC*)
-           # Sun C++ 4.x
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          lcc*)
-           # Lucid
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          *)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-        esac
-        ;;
-
-      solaris*)
-        case $cc_basename in
-          CC* | sunCC*)
-           # Sun C++ 4.2, 5.x and Centerline C++
-            _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
-           _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
-           _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-             $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-           _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
-           _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-           case $host_os in
-             solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-             *)
-               # The compiler driver will combine and reorder linker options,
-               # but understands `-z linker_flag'.
-               # Supported since Solaris 2.6 (maybe 2.5.1?)
-               _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
-               ;;
-           esac
-           _LT_TAGVAR(link_all_deplibs, $1)=yes
-
-           output_verbose_link_cmd='func_echo_all'
-
-           # Archives containing C++ object files must be created using
-           # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-           # necessary to make sure instantiated templates are included
-           # in the archive.
-           _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
-           ;;
-          gcx*)
-           # Green Hills C++ Compiler
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-
-           # The C++ compiler must be used to create the archive.
-           _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
-           ;;
-          *)
-           # GNU C++ compiler with Solaris linker
-           if test "$GXX" = yes && test "$with_gnu_ld" = no; then
-             _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
-             if $CC --version | $GREP -v '^2\.7' > /dev/null; then
-               _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-               _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-                 $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-               # Commands to make compiler produce verbose output that lists
-               # what "hidden" libraries, object files and flags are used when
-               # linking a shared library.
-               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-             else
-               # g++ 2.7 appears to require `-G' NOT `-shared' on this
-               # platform.
-               _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
-               _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-                 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-               # Commands to make compiler produce verbose output that lists
-               # what "hidden" libraries, object files and flags are used when
-               # linking a shared library.
-               output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-             fi
-
-             _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
-             case $host_os in
-               solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
-               *)
-                 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
-                 ;;
-             esac
-           fi
-           ;;
-        esac
-        ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
-      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-      runpath_var='LD_RUN_PATH'
-
-      case $cc_basename in
-        CC*)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-         _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-       *)
-         _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-         _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-         ;;
-      esac
-      ;;
-
-      sysv5* | sco3.2v5* | sco5v6*)
-       # Note: We can NOT use -z defs as we might desire, because we do not
-       # link with -lc, and that would cause any symbols used from libc to
-       # always be unresolved, which means just about no library would
-       # ever link correctly.  If we're not using GNU ld we use -z text
-       # though, which does catch some bad symbols but isn't as heavy-handed
-       # as -z defs.
-       _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
-       _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
-       _LT_TAGVAR(archive_cmds_need_lc, $1)=no
-       _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
-       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
-       _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
-       _LT_TAGVAR(link_all_deplibs, $1)=yes
-       _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
-       runpath_var='LD_RUN_PATH'
-
-       case $cc_basename in
-          CC*)
-           _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-           _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
-             '"$_LT_TAGVAR(old_archive_cmds, $1)"
-           _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
-             '"$_LT_TAGVAR(reload_cmds, $1)"
-           ;;
-         *)
-           _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-           _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-           ;;
-       esac
-      ;;
-
-      tandem*)
-        case $cc_basename in
-          NCC*)
-           # NonStop-UX NCC 3.20
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-          *)
-           # FIXME: insert proper C++ library support
-           _LT_TAGVAR(ld_shlibs, $1)=no
-           ;;
-        esac
-        ;;
-
-      vxworks*)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-
-      *)
-        # FIXME: insert proper C++ library support
-        _LT_TAGVAR(ld_shlibs, $1)=no
-        ;;
-    esac
-
-    AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
-    test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
-
-    _LT_TAGVAR(GCC, $1)="$GXX"
-    _LT_TAGVAR(LD, $1)="$LD"
-
-    ## CAVEAT EMPTOR:
-    ## There is no encapsulation within the following macros, do not change
-    ## the running order or otherwise move them around unless you know exactly
-    ## what you are doing...
-    _LT_SYS_HIDDEN_LIBDEPS($1)
-    _LT_COMPILER_PIC($1)
-    _LT_COMPILER_C_O($1)
-    _LT_COMPILER_FILE_LOCKS($1)
-    _LT_LINKER_SHLIBS($1)
-    _LT_SYS_DYNAMIC_LINKER($1)
-    _LT_LINKER_HARDCODE_LIBPATH($1)
-
-    _LT_CONFIG($1)
-  fi # test -n "$compiler"
-
-  CC=$lt_save_CC
-  CFLAGS=$lt_save_CFLAGS
-  LDCXX=$LD
-  LD=$lt_save_LD
-  GCC=$lt_save_GCC
-  with_gnu_ld=$lt_save_with_gnu_ld
-  lt_cv_path_LDCXX=$lt_cv_path_LD
-  lt_cv_path_LD=$lt_save_path_LD
-  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
-  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
-fi # test "$_lt_caught_CXX_error" != yes
-
-AC_LANG_POP
-])# _LT_LANG_CXX_CONFIG
-
-
-# _LT_FUNC_STRIPNAME_CNF
-# ----------------------
-# func_stripname_cnf prefix suffix name
-# strip PREFIX and SUFFIX off of NAME.
-# PREFIX and SUFFIX must not contain globbing or regex special
-# characters, hashes, percent signs, but SUFFIX may contain a leading
-# dot (in which case that matches only a dot).
-#
-# This function is identical to the (non-XSI) version of func_stripname,
-# except this one can be used by m4 code that may be executed by configure,
-# rather than the libtool script.
-m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
-AC_REQUIRE([_LT_DECL_SED])
-AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
-func_stripname_cnf ()
-{
-  case ${2} in
-  .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
-  *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
-  esac
-} # func_stripname_cnf
-])# _LT_FUNC_STRIPNAME_CNF
-
-# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
-# ---------------------------------
-# Figure out "hidden" library dependencies from verbose
-# compiler output when linking a shared library.
-# Parse the compiler output and extract the necessary
-# objects, libraries and library flags.
-m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
-[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
-AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
-# Dependencies to place before and after the object being linked:
-_LT_TAGVAR(predep_objects, $1)=
-_LT_TAGVAR(postdep_objects, $1)=
-_LT_TAGVAR(predeps, $1)=
-_LT_TAGVAR(postdeps, $1)=
-_LT_TAGVAR(compiler_lib_search_path, $1)=
-
-dnl we can't use the lt_simple_compile_test_code here,
-dnl because it contains code intended for an executable,
-dnl not a library.  It's possible we should let each
-dnl tag define a new lt_????_link_test_code variable,
-dnl but it's only used here...
-m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
-int a;
-void foo (void) { a = 0; }
-_LT_EOF
-], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
-  Foo (void) { a = 0; }
-private:
-  int a;
-};
-_LT_EOF
-], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
-      subroutine foo
-      implicit none
-      integer*4 a
-      a=0
-      return
-      end
-_LT_EOF
-], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
-      subroutine foo
-      implicit none
-      integer a
-      a=0
-      return
-      end
-_LT_EOF
-], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
-public class foo {
-  private int a;
-  public void bar (void) {
-    a = 0;
-  }
-};
-_LT_EOF
-], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
-package foo
-func foo() {
-}
-_LT_EOF
-])
-
-_lt_libdeps_save_CFLAGS=$CFLAGS
-case "$CC $CFLAGS " in #(
-*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
-*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
-*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
-esac
-
-dnl Parse the compiler output and extract the necessary
-dnl objects, libraries and library flags.
-if AC_TRY_EVAL(ac_compile); then
-  # Parse the compiler output and extract the necessary
-  # objects, libraries and library flags.
-
-  # Sentinel used to keep track of whether or not we are before
-  # the conftest object file.
-  pre_test_object_deps_done=no
-
-  for p in `eval "$output_verbose_link_cmd"`; do
-    case ${prev}${p} in
-
-    -L* | -R* | -l*)
-       # Some compilers place space between "-{L,R}" and the path.
-       # Remove the space.
-       if test $p = "-L" ||
-          test $p = "-R"; then
-        prev=$p
-        continue
-       fi
-
-       # Expand the sysroot to ease extracting the directories later.
-       if test -z "$prev"; then
-         case $p in
-         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
-         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
-         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
-         esac
-       fi
-       case $p in
-       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
-       esac
-       if test "$pre_test_object_deps_done" = no; then
-        case ${prev} in
-        -L | -R)
-          # Internal compiler library paths should come after those
-          # provided the user.  The postdeps already come after the
-          # user supplied libs so there is no need to process them.
-          if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
-            _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
-          else
-            _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
-          fi
-          ;;
-        # The "-l" case would never come before the object being
-        # linked, so don't bother handling this case.
-        esac
-       else
-        if test -z "$_LT_TAGVAR(postdeps, $1)"; then
-          _LT_TAGVAR(postdeps, $1)="${prev}${p}"
-        else
-          _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
-        fi
-       fi
-       prev=
-       ;;
-
-    *.lto.$objext) ;; # Ignore GCC LTO objects
-    *.$objext)
-       # This assumes that the test object file only shows up
-       # once in the compiler output.
-       if test "$p" = "conftest.$objext"; then
-        pre_test_object_deps_done=yes
-        continue
-       fi
-
-       if test "$pre_test_object_deps_done" = no; then
-        if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
-          _LT_TAGVAR(predep_objects, $1)="$p"
-        else
-          _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
-        fi
-       else
-        if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
-          _LT_TAGVAR(postdep_objects, $1)="$p"
-        else
-          _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
-        fi
-       fi
-       ;;
-
-    *) ;; # Ignore the rest.
-
-    esac
-  done
-
-  # Clean up.
-  rm -f a.out a.exe
-else
-  echo "libtool.m4: error: problem compiling $1 test program"
-fi
-
-$RM -f confest.$objext
-CFLAGS=$_lt_libdeps_save_CFLAGS
-
-# PORTME: override above test on systems where it is broken
-m4_if([$1], [CXX],
-[case $host_os in
-interix[[3-9]]*)
-  # Interix 3.5 installs completely hosed .la files for C++, so rather than
-  # hack all around it, let's just trust "g++" to DTRT.
-  _LT_TAGVAR(predep_objects,$1)=
-  _LT_TAGVAR(postdep_objects,$1)=
-  _LT_TAGVAR(postdeps,$1)=
-  ;;
-
-linux*)
-  case `$CC -V 2>&1 | sed 5q` in
-  *Sun\ C*)
-    # Sun C++ 5.9
-
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    if test "$solaris_use_stlport4" != yes; then
-      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-
-solaris*)
-  case $cc_basename in
-  CC* | sunCC*)
-    # The more standards-conforming stlport4 library is
-    # incompatible with the Cstd library. Avoid specifying
-    # it if it's in CXXFLAGS. Ignore libCrun as
-    # -library=stlport4 depends on it.
-    case " $CXX $CXXFLAGS " in
-    *" -library=stlport4 "*)
-      solaris_use_stlport4=yes
-      ;;
-    esac
-
-    # Adding this requires a known-good setup of shared libraries for
-    # Sun compiler versions before 5.6, else PIC objects from an old
-    # archive will be linked into the output, leading to subtle bugs.
-    if test "$solaris_use_stlport4" != yes; then
-      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
-    fi
-    ;;
-  esac
-  ;;
-esac
-])
-
-case " $_LT_TAGVAR(postdeps, $1) " in
-*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
-esac
- _LT_TAGVAR(compiler_lib_search_dirs, $1)=
-if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
- _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
-fi
-_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
-    [The directories searched by this compiler when creating a shared library])
-_LT_TAGDECL([], [predep_objects], [1],
-    [Dependencies to place before and after the objects being linked to
-    create a shared library])
-_LT_TAGDECL([], [postdep_objects], [1])
-_LT_TAGDECL([], [predeps], [1])
-_LT_TAGDECL([], [postdeps], [1])
-_LT_TAGDECL([], [compiler_lib_search_path], [1],
-    [The library search path used internally by the compiler when linking
-    a shared library])
-])# _LT_SYS_HIDDEN_LIBDEPS
-
-
-# _LT_LANG_F77_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for a Fortran 77 compiler are
-# suitably defined.  These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_F77_CONFIG],
-[AC_LANG_PUSH(Fortran 77)
-if test -z "$F77" || test "X$F77" = "Xno"; then
-  _lt_disable_F77=yes
-fi
-
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for f77 test sources.
-ac_ext=f
-
-# Object file extension for compiled f77 test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the F77 compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_disable_F77" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="\
-      subroutine t
-      return
-      end
-"
-
-  # Code to be used in simple link tests
-  lt_simple_link_test_code="\
-      program t
-      end
-"
-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-  _LT_TAG_COMPILER
-
-  # save warnings/boilerplate of simple test code
-  _LT_COMPILER_BOILERPLATE
-  _LT_LINKER_BOILERPLATE
-
-  # Allow CC to be a program name with arguments.
-  lt_save_CC="$CC"
-  lt_save_GCC=$GCC
-  lt_save_CFLAGS=$CFLAGS
-  CC=${F77-"f77"}
-  CFLAGS=$FFLAGS
-  compiler=$CC
-  _LT_TAGVAR(compiler, $1)=$CC
-  _LT_CC_BASENAME([$compiler])
-  GCC=$G77
-  if test -n "$compiler"; then
-    AC_MSG_CHECKING([if libtool supports shared libraries])
-    AC_MSG_RESULT([$can_build_shared])
-
-    AC_MSG_CHECKING([whether to build shared libraries])
-    test "$can_build_shared" = "no" && enable_shared=no
-
-    # On AIX, shared libraries and static libraries use the same namespace, and
-    # are all built from PIC.
-    case $host_os in
-      aix3*)
-        test "$enable_shared" = yes && enable_static=no
-        if test -n "$RANLIB"; then
-          archive_cmds="$archive_cmds~\$RANLIB \$lib"
-          postinstall_cmds='$RANLIB $lib'
-        fi
-        ;;
-      aix[[4-9]]*)
-       if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-         test "$enable_shared" = yes && enable_static=no
-       fi
-        ;;
-    esac
-    AC_MSG_RESULT([$enable_shared])
-
-    AC_MSG_CHECKING([whether to build static libraries])
-    # Make sure either enable_shared or enable_static is yes.
-    test "$enable_shared" = yes || enable_static=yes
-    AC_MSG_RESULT([$enable_static])
-
-    _LT_TAGVAR(GCC, $1)="$G77"
-    _LT_TAGVAR(LD, $1)="$LD"
-
-    ## CAVEAT EMPTOR:
-    ## There is no encapsulation within the following macros, do not change
-    ## the running order or otherwise move them around unless you know exactly
-    ## what you are doing...
-    _LT_COMPILER_PIC($1)
-    _LT_COMPILER_C_O($1)
-    _LT_COMPILER_FILE_LOCKS($1)
-    _LT_LINKER_SHLIBS($1)
-    _LT_SYS_DYNAMIC_LINKER($1)
-    _LT_LINKER_HARDCODE_LIBPATH($1)
-
-    _LT_CONFIG($1)
-  fi # test -n "$compiler"
-
-  GCC=$lt_save_GCC
-  CC="$lt_save_CC"
-  CFLAGS="$lt_save_CFLAGS"
-fi # test "$_lt_disable_F77" != yes
-
-AC_LANG_POP
-])# _LT_LANG_F77_CONFIG
-
-
-# _LT_LANG_FC_CONFIG([TAG])
-# -------------------------
-# Ensure that the configuration variables for a Fortran compiler are
-# suitably defined.  These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_FC_CONFIG],
-[AC_LANG_PUSH(Fortran)
-
-if test -z "$FC" || test "X$FC" = "Xno"; then
-  _lt_disable_FC=yes
-fi
-
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-_LT_TAGVAR(allow_undefined_flag, $1)=
-_LT_TAGVAR(always_export_symbols, $1)=no
-_LT_TAGVAR(archive_expsym_cmds, $1)=
-_LT_TAGVAR(export_dynamic_flag_spec, $1)=
-_LT_TAGVAR(hardcode_direct, $1)=no
-_LT_TAGVAR(hardcode_direct_absolute, $1)=no
-_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_separator, $1)=
-_LT_TAGVAR(hardcode_minus_L, $1)=no
-_LT_TAGVAR(hardcode_automatic, $1)=no
-_LT_TAGVAR(inherit_rpath, $1)=no
-_LT_TAGVAR(module_cmds, $1)=
-_LT_TAGVAR(module_expsym_cmds, $1)=
-_LT_TAGVAR(link_all_deplibs, $1)=unknown
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-_LT_TAGVAR(no_undefined_flag, $1)=
-_LT_TAGVAR(whole_archive_flag_spec, $1)=
-_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
-
-# Source file extension for fc test sources.
-ac_ext=${ac_fc_srcext-f}
-
-# Object file extension for compiled fc test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# No sense in running all these tests if we already determined that
-# the FC compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test "$_lt_disable_FC" != yes; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="\
-      subroutine t
-      return
-      end
-"
-
-  # Code to be used in simple link tests
-  lt_simple_link_test_code="\
-      program t
-      end
-"
-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-  _LT_TAG_COMPILER
-
-  # save warnings/boilerplate of simple test code
-  _LT_COMPILER_BOILERPLATE
-  _LT_LINKER_BOILERPLATE
-
-  # Allow CC to be a program name with arguments.
-  lt_save_CC="$CC"
-  lt_save_GCC=$GCC
-  lt_save_CFLAGS=$CFLAGS
-  CC=${FC-"f95"}
-  CFLAGS=$FCFLAGS
-  compiler=$CC
-  GCC=$ac_cv_fc_compiler_gnu
-
-  _LT_TAGVAR(compiler, $1)=$CC
-  _LT_CC_BASENAME([$compiler])
-
-  if test -n "$compiler"; then
-    AC_MSG_CHECKING([if libtool supports shared libraries])
-    AC_MSG_RESULT([$can_build_shared])
-
-    AC_MSG_CHECKING([whether to build shared libraries])
-    test "$can_build_shared" = "no" && enable_shared=no
-
-    # On AIX, shared libraries and static libraries use the same namespace, and
-    # are all built from PIC.
-    case $host_os in
-      aix3*)
-        test "$enable_shared" = yes && enable_static=no
-        if test -n "$RANLIB"; then
-          archive_cmds="$archive_cmds~\$RANLIB \$lib"
-          postinstall_cmds='$RANLIB $lib'
-        fi
-        ;;
-      aix[[4-9]]*)
-       if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
-         test "$enable_shared" = yes && enable_static=no
-       fi
-        ;;
-    esac
-    AC_MSG_RESULT([$enable_shared])
-
-    AC_MSG_CHECKING([whether to build static libraries])
-    # Make sure either enable_shared or enable_static is yes.
-    test "$enable_shared" = yes || enable_static=yes
-    AC_MSG_RESULT([$enable_static])
-
-    _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
-    _LT_TAGVAR(LD, $1)="$LD"
-
-    ## CAVEAT EMPTOR:
-    ## There is no encapsulation within the following macros, do not change
-    ## the running order or otherwise move them around unless you know exactly
-    ## what you are doing...
-    _LT_SYS_HIDDEN_LIBDEPS($1)
-    _LT_COMPILER_PIC($1)
-    _LT_COMPILER_C_O($1)
-    _LT_COMPILER_FILE_LOCKS($1)
-    _LT_LINKER_SHLIBS($1)
-    _LT_SYS_DYNAMIC_LINKER($1)
-    _LT_LINKER_HARDCODE_LIBPATH($1)
-
-    _LT_CONFIG($1)
-  fi # test -n "$compiler"
-
-  GCC=$lt_save_GCC
-  CC=$lt_save_CC
-  CFLAGS=$lt_save_CFLAGS
-fi # test "$_lt_disable_FC" != yes
-
-AC_LANG_POP
-])# _LT_LANG_FC_CONFIG
-
-
-# _LT_LANG_GCJ_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for the GNU Java Compiler compiler
-# are suitably defined.  These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_GCJ_CONFIG],
-[AC_REQUIRE([LT_PROG_GCJ])dnl
-AC_LANG_SAVE
-
-# Source file extension for Java test sources.
-ac_ext=java
-
-# Object file extension for compiled Java test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="class foo {}"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
-
-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
-_LT_TAG_COMPILER
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-# Allow CC to be a program name with arguments.
-lt_save_CC=$CC
-lt_save_CFLAGS=$CFLAGS
-lt_save_GCC=$GCC
-GCC=yes
-CC=${GCJ-"gcj"}
-CFLAGS=$GCJFLAGS
-compiler=$CC
-_LT_TAGVAR(compiler, $1)=$CC
-_LT_TAGVAR(LD, $1)="$LD"
-_LT_CC_BASENAME([$compiler])
-
-# GCJ did not exist at the time GCC didn't implicitly link libc in.
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
-  _LT_COMPILER_NO_RTTI($1)
-  _LT_COMPILER_PIC($1)
-  _LT_COMPILER_C_O($1)
-  _LT_COMPILER_FILE_LOCKS($1)
-  _LT_LINKER_SHLIBS($1)
-  _LT_LINKER_HARDCODE_LIBPATH($1)
-
-  _LT_CONFIG($1)
-fi
-
-AC_LANG_RESTORE
-
-GCC=$lt_save_GCC
-CC=$lt_save_CC
-CFLAGS=$lt_save_CFLAGS
-])# _LT_LANG_GCJ_CONFIG
-
-
-# _LT_LANG_GO_CONFIG([TAG])
-# --------------------------
-# Ensure that the configuration variables for the GNU Go compiler
-# are suitably defined.  These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_GO_CONFIG],
-[AC_REQUIRE([LT_PROG_GO])dnl
-AC_LANG_SAVE
-
-# Source file extension for Go test sources.
-ac_ext=go
-
-# Object file extension for compiled Go test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="package main; func main() { }"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='package main; func main() { }'
-
-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
-_LT_TAG_COMPILER
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-# Allow CC to be a program name with arguments.
-lt_save_CC=$CC
-lt_save_CFLAGS=$CFLAGS
-lt_save_GCC=$GCC
-GCC=yes
-CC=${GOC-"gccgo"}
-CFLAGS=$GOFLAGS
-compiler=$CC
-_LT_TAGVAR(compiler, $1)=$CC
-_LT_TAGVAR(LD, $1)="$LD"
-_LT_CC_BASENAME([$compiler])
-
-# Go did not exist at the time GCC didn't implicitly link libc in.
-_LT_TAGVAR(archive_cmds_need_lc, $1)=no
-
-_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
-_LT_TAGVAR(reload_flag, $1)=$reload_flag
-_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
-  _LT_COMPILER_NO_RTTI($1)
-  _LT_COMPILER_PIC($1)
-  _LT_COMPILER_C_O($1)
-  _LT_COMPILER_FILE_LOCKS($1)
-  _LT_LINKER_SHLIBS($1)
-  _LT_LINKER_HARDCODE_LIBPATH($1)
-
-  _LT_CONFIG($1)
-fi
-
-AC_LANG_RESTORE
-
-GCC=$lt_save_GCC
-CC=$lt_save_CC
-CFLAGS=$lt_save_CFLAGS
-])# _LT_LANG_GO_CONFIG
-
-
-# _LT_LANG_RC_CONFIG([TAG])
-# -------------------------
-# Ensure that the configuration variables for the Windows resource compiler
-# are suitably defined.  These variables are subsequently used by _LT_CONFIG
-# to write the compiler configuration to `libtool'.
-m4_defun([_LT_LANG_RC_CONFIG],
-[AC_REQUIRE([LT_PROG_RC])dnl
-AC_LANG_SAVE
-
-# Source file extension for RC test sources.
-ac_ext=rc
-
-# Object file extension for compiled RC test sources.
-objext=o
-_LT_TAGVAR(objext, $1)=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
-
-# Code to be used in simple link tests
-lt_simple_link_test_code="$lt_simple_compile_test_code"
-
-# ltmain only uses $CC for tagged configurations so make sure $CC is set.
-_LT_TAG_COMPILER
-
-# save warnings/boilerplate of simple test code
-_LT_COMPILER_BOILERPLATE
-_LT_LINKER_BOILERPLATE
-
-# Allow CC to be a program name with arguments.
-lt_save_CC="$CC"
-lt_save_CFLAGS=$CFLAGS
-lt_save_GCC=$GCC
-GCC=
-CC=${RC-"windres"}
-CFLAGS=
-compiler=$CC
-_LT_TAGVAR(compiler, $1)=$CC
-_LT_CC_BASENAME([$compiler])
-_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
-
-if test -n "$compiler"; then
-  :
-  _LT_CONFIG($1)
-fi
-
-GCC=$lt_save_GCC
-AC_LANG_RESTORE
-CC=$lt_save_CC
-CFLAGS=$lt_save_CFLAGS
-])# _LT_LANG_RC_CONFIG
-
-
-# LT_PROG_GCJ
-# -----------
-AC_DEFUN([LT_PROG_GCJ],
-[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
-  [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
-    [AC_CHECK_TOOL(GCJ, gcj,)
-      test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
-      AC_SUBST(GCJFLAGS)])])[]dnl
-])
-
-# Old name:
-AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
-
-
-# LT_PROG_GO
-# ----------
-AC_DEFUN([LT_PROG_GO],
-[AC_CHECK_TOOL(GOC, gccgo,)
-])
-
-
-# LT_PROG_RC
-# ----------
-AC_DEFUN([LT_PROG_RC],
-[AC_CHECK_TOOL(RC, windres,)
-])
-
-# Old name:
-AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([LT_AC_PROG_RC], [])
-
-
-# _LT_DECL_EGREP
-# --------------
-# If we don't have a new enough Autoconf to choose the best grep
-# available, choose the one first in the user's PATH.
-m4_defun([_LT_DECL_EGREP],
-[AC_REQUIRE([AC_PROG_EGREP])dnl
-AC_REQUIRE([AC_PROG_FGREP])dnl
-test -z "$GREP" && GREP=grep
-_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
-_LT_DECL([], [EGREP], [1], [An ERE matcher])
-_LT_DECL([], [FGREP], [1], [A literal string matcher])
-dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
-AC_SUBST([GREP])
-])
-
-
-# _LT_DECL_OBJDUMP
-# --------------
-# If we don't have a new enough Autoconf to choose the best objdump
-# available, choose the one first in the user's PATH.
-m4_defun([_LT_DECL_OBJDUMP],
-[AC_CHECK_TOOL(OBJDUMP, objdump, false)
-test -z "$OBJDUMP" && OBJDUMP=objdump
-_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
-AC_SUBST([OBJDUMP])
-])
-
-# _LT_DECL_DLLTOOL
-# ----------------
-# Ensure DLLTOOL variable is set.
-m4_defun([_LT_DECL_DLLTOOL],
-[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
-AC_SUBST([DLLTOOL])
-])
-
-# _LT_DECL_SED
-# ------------
-# Check for a fully-functional sed program, that truncates
-# as few characters as possible.  Prefer GNU sed if found.
-m4_defun([_LT_DECL_SED],
-[AC_PROG_SED
-test -z "$SED" && SED=sed
-Xsed="$SED -e 1s/^X//"
-_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
-_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
-    [Sed that helps us avoid accidentally triggering echo(1) options like -n])
-])# _LT_DECL_SED
-
-m4_ifndef([AC_PROG_SED], [
-############################################################
-# NOTE: This macro has been submitted for inclusion into   #
-#  GNU Autoconf as AC_PROG_SED.  When it is available in   #
-#  a released version of Autoconf we should remove this    #
-#  macro and use it instead.                               #
-############################################################
-
-m4_defun([AC_PROG_SED],
-[AC_MSG_CHECKING([for a sed that does not truncate output])
-AC_CACHE_VAL(lt_cv_path_SED,
-[# Loop through the user's path and test for sed and gsed.
-# Then use that list of sed's as ones to test for truncation.
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for lt_ac_prog in sed gsed; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
-        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
-      fi
-    done
-  done
-done
-IFS=$as_save_IFS
-lt_ac_max=0
-lt_ac_count=0
-# Add /usr/xpg4/bin/sed as it is typically found on Solaris
-# along with /bin/sed that truncates output.
-for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
-  test ! -f $lt_ac_sed && continue
-  cat /dev/null > conftest.in
-  lt_ac_count=0
-  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
-  # Check for GNU sed and select it if it is found.
-  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
-    lt_cv_path_SED=$lt_ac_sed
-    break
-  fi
-  while true; do
-    cat conftest.in conftest.in >conftest.tmp
-    mv conftest.tmp conftest.in
-    cp conftest.in conftest.nl
-    echo >>conftest.nl
-    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
-    cmp -s conftest.out conftest.nl || break
-    # 10000 chars as input seems more than enough
-    test $lt_ac_count -gt 10 && break
-    lt_ac_count=`expr $lt_ac_count + 1`
-    if test $lt_ac_count -gt $lt_ac_max; then
-      lt_ac_max=$lt_ac_count
-      lt_cv_path_SED=$lt_ac_sed
-    fi
-  done
-done
-])
-SED=$lt_cv_path_SED
-AC_SUBST([SED])
-AC_MSG_RESULT([$SED])
-])#AC_PROG_SED
-])#m4_ifndef
-
-# Old name:
-AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([LT_AC_PROG_SED], [])
-
-
-# _LT_CHECK_SHELL_FEATURES
-# ------------------------
-# Find out whether the shell is Bourne or XSI compatible,
-# or has some other useful features.
-m4_defun([_LT_CHECK_SHELL_FEATURES],
-[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
-# Try some XSI features
-xsi_shell=no
-( _lt_dummy="a/b/c"
-  test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
-      = c,a/b,b/c, \
-    && eval 'test $(( 1 + 1 )) -eq 2 \
-    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
-  && xsi_shell=yes
-AC_MSG_RESULT([$xsi_shell])
-_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
-
-AC_MSG_CHECKING([whether the shell understands "+="])
-lt_shell_append=no
-( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
-    >/dev/null 2>&1 \
-  && lt_shell_append=yes
-AC_MSG_RESULT([$lt_shell_append])
-_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-  lt_unset=unset
-else
-  lt_unset=false
-fi
-_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
-    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
-  lt_SP2NL='tr \040 \012'
-  lt_NL2SP='tr \015\012 \040\040'
-  ;;
- *) # EBCDIC based system
-  lt_SP2NL='tr \100 \n'
-  lt_NL2SP='tr \r\n \100\100'
-  ;;
-esac
-_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
-_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
-])# _LT_CHECK_SHELL_FEATURES
-
-
-# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
-# ------------------------------------------------------
-# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
-# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
-m4_defun([_LT_PROG_FUNCTION_REPLACE],
-[dnl {
-sed -e '/^$1 ()$/,/^} # $1 /c\
-$1 ()\
-{\
-m4_bpatsubsts([$2], [$], [\\], [^\([    ]\)], [\\\1])
-} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
-  && mv -f "$cfgfile.tmp" "$cfgfile" \
-    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-test 0 -eq $? || _lt_function_replace_fail=:
-])
-
-
-# _LT_PROG_REPLACE_SHELLFNS
-# -------------------------
-# Replace existing portable implementations of several shell functions with
-# equivalent extended shell implementations where those features are available..
-m4_defun([_LT_PROG_REPLACE_SHELLFNS],
-[if test x"$xsi_shell" = xyes; then
-  _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
-    case ${1} in
-      */*) func_dirname_result="${1%/*}${2}" ;;
-      *  ) func_dirname_result="${3}" ;;
-    esac])
-
-  _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
-    func_basename_result="${1##*/}"])
-
-  _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
-    case ${1} in
-      */*) func_dirname_result="${1%/*}${2}" ;;
-      *  ) func_dirname_result="${3}" ;;
-    esac
-    func_basename_result="${1##*/}"])
-
-  _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
-    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
-    # positional parameters, so assign one to ordinary parameter first.
-    func_stripname_result=${3}
-    func_stripname_result=${func_stripname_result#"${1}"}
-    func_stripname_result=${func_stripname_result%"${2}"}])
-
-  _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
-    func_split_long_opt_name=${1%%=*}
-    func_split_long_opt_arg=${1#*=}])
-
-  _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
-    func_split_short_opt_arg=${1#??}
-    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
-
-  _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
-    case ${1} in
-      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
-      *)    func_lo2o_result=${1} ;;
-    esac])
-
-  _LT_PROG_FUNCTION_REPLACE([func_xform], [    func_xform_result=${1%.*}.lo])
-
-  _LT_PROG_FUNCTION_REPLACE([func_arith], [    func_arith_result=$(( $[*] ))])
-
-  _LT_PROG_FUNCTION_REPLACE([func_len], [    func_len_result=${#1}])
-fi
-
-if test x"$lt_shell_append" = xyes; then
-  _LT_PROG_FUNCTION_REPLACE([func_append], [    eval "${1}+=\\${2}"])
-
-  _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
-    func_quote_for_eval "${2}"
-dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
-    eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
-
-  # Save a `func_append' function call where possible by direct use of '+='
-  sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
-    && mv -f "$cfgfile.tmp" "$cfgfile" \
-      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-  test 0 -eq $? || _lt_function_replace_fail=:
-else
-  # Save a `func_append' function call even when '+=' is not available
-  sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
-    && mv -f "$cfgfile.tmp" "$cfgfile" \
-      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
-  test 0 -eq $? || _lt_function_replace_fail=:
-fi
-
-if test x"$_lt_function_replace_fail" = x":"; then
-  AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
-fi
-])
-
-# _LT_PATH_CONVERSION_FUNCTIONS
-# -----------------------------
-# Determine which file name conversion functions should be used by
-# func_to_host_file (and, implicitly, by func_to_host_path).  These are needed
-# for certain cross-compile configurations and native mingw.
-m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-AC_MSG_CHECKING([how to convert $build file names to $host format])
-AC_CACHE_VAL(lt_cv_to_host_file_cmd,
-[case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
-        ;;
-    esac
-    ;;
-  *-*-cygwin* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_noop
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
-        ;;
-    esac
-    ;;
-  * ) # unhandled hosts (and "normal" native builds)
-    lt_cv_to_host_file_cmd=func_convert_file_noop
-    ;;
-esac
-])
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
-_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
-         [0], [convert $build file names to $host format])dnl
-
-AC_MSG_CHECKING([how to convert $build file names to toolchain format])
-AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
-[#assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
-        ;;
-    esac
-    ;;
-esac
-])
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
-_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
-         [0], [convert $build files to toolchain format])dnl
-])# _LT_PATH_CONVERSION_FUNCTIONS

diff --git a/libltdl/m4/ltdl.m4 b/libltdl/m4/ltdl.m4
deleted file mode 100644 (file)
index 1ef84a5..0000000
--- a/libltdl/m4/ltdl.m4
+++ /dev/null
@@ -1,817 +0,0 @@
-# ltdl.m4 - Configure ltdl for the target system. -*-Autoconf-*-
-#
-#   Copyright (C) 1999-2006, 2007, 2008, 2011 Free Software Foundation, Inc.
-#   Written by Thomas Tanner, 1999
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 18 LTDL_INIT
-
-# LT_CONFIG_LTDL_DIR(DIRECTORY, [LTDL-MODE])
-# ------------------------------------------
-# DIRECTORY contains the libltdl sources.  It is okay to call this
-# function multiple times, as long as the same DIRECTORY is always given.
-AC_DEFUN([LT_CONFIG_LTDL_DIR],
-[AC_BEFORE([$0], [LTDL_INIT])
-_$0($*)
-])# LT_CONFIG_LTDL_DIR
-
-# We break this out into a separate macro, so that we can call it safely
-# internally without being caught accidentally by the sed scan in libtoolize.
-m4_defun([_LT_CONFIG_LTDL_DIR],
-[dnl remove trailing slashes
-m4_pushdef([_ARG_DIR], m4_bpatsubst([$1], [/*$]))
-m4_case(_LTDL_DIR,
-       [], [dnl only set lt_ltdl_dir if _ARG_DIR is not simply `.'
-            m4_if(_ARG_DIR, [.],
-                    [],
-                [m4_define([_LTDL_DIR], _ARG_DIR)
-                 _LT_SHELL_INIT([lt_ltdl_dir=']_ARG_DIR['])])],
-    [m4_if(_ARG_DIR, _LTDL_DIR,
-           [],
-       [m4_fatal([multiple libltdl directories: `]_LTDL_DIR[', `]_ARG_DIR['])])])
-m4_popdef([_ARG_DIR])
-])# _LT_CONFIG_LTDL_DIR
-
-# Initialise:
-m4_define([_LTDL_DIR], [])
-
-
-# _LT_BUILD_PREFIX
-# ----------------
-# If Autoconf is new enough, expand to `${top_build_prefix}', otherwise
-# to `${top_builddir}/'.
-m4_define([_LT_BUILD_PREFIX],
-[m4_ifdef([AC_AUTOCONF_VERSION],
-   [m4_if(m4_version_compare(m4_defn([AC_AUTOCONF_VERSION]), [2.62]),
-         [-1], [m4_ifdef([_AC_HAVE_TOP_BUILD_PREFIX],
-                         [${top_build_prefix}],
-                         [${top_builddir}/])],
-         [${top_build_prefix}])],
-   [${top_builddir}/])[]dnl
-])
-
-
-# LTDL_CONVENIENCE
-# ----------------
-# sets LIBLTDL to the link flags for the libltdl convenience library and
-# LTDLINCL to the include flags for the libltdl header and adds
-# --enable-ltdl-convenience to the configure arguments.  Note that
-# AC_CONFIG_SUBDIRS is not called here.  LIBLTDL will be prefixed with
-# '${top_build_prefix}' if available, otherwise with '${top_builddir}/',
-# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single
-# quotes!).  If your package is not flat and you're not using automake,
-# define top_build_prefix, top_builddir, and top_srcdir appropriately
-# in your Makefiles.
-AC_DEFUN([LTDL_CONVENIENCE],
-[AC_BEFORE([$0], [LTDL_INIT])dnl
-dnl Although the argument is deprecated and no longer documented,
-dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one
-dnl here make sure it is the same as any other declaration of libltdl's
-dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
-dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
-m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
-_$0()
-])# LTDL_CONVENIENCE
-
-# AC_LIBLTDL_CONVENIENCE accepted a directory argument in older libtools,
-# now we have LT_CONFIG_LTDL_DIR:
-AU_DEFUN([AC_LIBLTDL_CONVENIENCE],
-[_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
-_LTDL_CONVENIENCE])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBLTDL_CONVENIENCE], [])
-
-
-# _LTDL_CONVENIENCE
-# -----------------
-# Code shared by LTDL_CONVENIENCE and LTDL_INIT([convenience]).
-m4_defun([_LTDL_CONVENIENCE],
-[case $enable_ltdl_convenience in
-  no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
-  "") enable_ltdl_convenience=yes
-      ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
-esac
-LIBLTDL='_LT_BUILD_PREFIX'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdlc.la"
-LTDLDEPS=$LIBLTDL
-LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
-
-AC_SUBST([LIBLTDL])
-AC_SUBST([LTDLDEPS])
-AC_SUBST([LTDLINCL])
-
-# For backwards non-gettext consistent compatibility...
-INCLTDL="$LTDLINCL"
-AC_SUBST([INCLTDL])
-])# _LTDL_CONVENIENCE
-
-
-# LTDL_INSTALLABLE
-# ----------------
-# sets LIBLTDL to the link flags for the libltdl installable library
-# and LTDLINCL to the include flags for the libltdl header and adds
-# --enable-ltdl-install to the configure arguments.  Note that
-# AC_CONFIG_SUBDIRS is not called from here.  If an installed libltdl
-# is not found, LIBLTDL will be prefixed with '${top_build_prefix}' if
-# available, otherwise with '${top_builddir}/', and LTDLINCL will be
-# prefixed with '${top_srcdir}/' (note the single quotes!).  If your
-# package is not flat and you're not using automake, define top_build_prefix,
-# top_builddir, and top_srcdir appropriately in your Makefiles.
-# In the future, this macro may have to be called after LT_INIT.
-AC_DEFUN([LTDL_INSTALLABLE],
-[AC_BEFORE([$0], [LTDL_INIT])dnl
-dnl Although the argument is deprecated and no longer documented,
-dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one
-dnl here make sure it is the same as any other declaration of libltdl's
-dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
-dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
-m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
-_$0()
-])# LTDL_INSTALLABLE
-
-# AC_LIBLTDL_INSTALLABLE accepted a directory argument in older libtools,
-# now we have LT_CONFIG_LTDL_DIR:
-AU_DEFUN([AC_LIBLTDL_INSTALLABLE],
-[_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
-_LTDL_INSTALLABLE])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [])
-
-
-# _LTDL_INSTALLABLE
-# -----------------
-# Code shared by LTDL_INSTALLABLE and LTDL_INIT([installable]).
-m4_defun([_LTDL_INSTALLABLE],
-[if test -f $prefix/lib/libltdl.la; then
-  lt_save_LDFLAGS="$LDFLAGS"
-  LDFLAGS="-L$prefix/lib $LDFLAGS"
-  AC_CHECK_LIB([ltdl], [lt_dlinit], [lt_lib_ltdl=yes])
-  LDFLAGS="$lt_save_LDFLAGS"
-  if test x"${lt_lib_ltdl-no}" = xyes; then
-    if test x"$enable_ltdl_install" != xyes; then
-      # Don't overwrite $prefix/lib/libltdl.la without --enable-ltdl-install
-      AC_MSG_WARN([not overwriting libltdl at $prefix, force with `--enable-ltdl-install'])
-      enable_ltdl_install=no
-    fi
-  elif test x"$enable_ltdl_install" = xno; then
-    AC_MSG_WARN([libltdl not installed, but installation disabled])
-  fi
-fi
-
-# If configure.ac declared an installable ltdl, and the user didn't override
-# with --disable-ltdl-install, we will install the shipped libltdl.
-case $enable_ltdl_install in
-  no) ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
-      LIBLTDL="-lltdl"
-      LTDLDEPS=
-      LTDLINCL=
-      ;;
-  *)  enable_ltdl_install=yes
-      ac_configure_args="$ac_configure_args --enable-ltdl-install"
-      LIBLTDL='_LT_BUILD_PREFIX'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdl.la"
-      LTDLDEPS=$LIBLTDL
-      LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
-      ;;
-esac
-
-AC_SUBST([LIBLTDL])
-AC_SUBST([LTDLDEPS])
-AC_SUBST([LTDLINCL])
-
-# For backwards non-gettext consistent compatibility...
-INCLTDL="$LTDLINCL"
-AC_SUBST([INCLTDL])
-])# LTDL_INSTALLABLE
-
-
-# _LTDL_MODE_DISPATCH
-# -------------------
-m4_define([_LTDL_MODE_DISPATCH],
-[dnl If _LTDL_DIR is `.', then we are configuring libltdl itself:
-m4_if(_LTDL_DIR, [],
-       [],
-    dnl if _LTDL_MODE was not set already, the default value is `subproject':
-    [m4_case(m4_default(_LTDL_MODE, [subproject]),
-         [subproject], [AC_CONFIG_SUBDIRS(_LTDL_DIR)
-                         _LT_SHELL_INIT([lt_dlopen_dir="$lt_ltdl_dir"])],
-         [nonrecursive], [_LT_SHELL_INIT([lt_dlopen_dir="$lt_ltdl_dir"; lt_libobj_prefix="$lt_ltdl_dir/"])],
-         [recursive], [],
-       [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])dnl
-dnl Be careful not to expand twice:
-m4_define([$0], [])
-])# _LTDL_MODE_DISPATCH
-
-
-# _LT_LIBOBJ(MODULE_NAME)
-# -----------------------
-# Like AC_LIBOBJ, except that MODULE_NAME goes into _LT_LIBOBJS instead
-# of into LIBOBJS.
-AC_DEFUN([_LT_LIBOBJ], [
-  m4_pattern_allow([^_LT_LIBOBJS$])
-  _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext"
-])# _LT_LIBOBJS
-
-
-# LTDL_INIT([OPTIONS])
-# --------------------
-# Clients of libltdl can use this macro to allow the installer to
-# choose between a shipped copy of the ltdl sources or a preinstalled
-# version of the library.  If the shipped ltdl sources are not in a
-# subdirectory named libltdl, the directory name must be given by
-# LT_CONFIG_LTDL_DIR.
-AC_DEFUN([LTDL_INIT],
-[dnl Parse OPTIONS
-_LT_SET_OPTIONS([$0], [$1])
-
-dnl We need to keep our own list of libobjs separate from our parent project,
-dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while
-dnl we look for our own LIBOBJs.
-m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ]))
-m4_pushdef([AC_LIBSOURCES])
-
-dnl If not otherwise defined, default to the 1.5.x compatible subproject mode:
-m4_if(_LTDL_MODE, [],
-        [m4_define([_LTDL_MODE], m4_default([$2], [subproject]))
-        m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])],
-                [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])
-
-AC_ARG_WITH([included_ltdl],
-    [AS_HELP_STRING([--with-included-ltdl],
-                    [use the GNU ltdl sources included here])])
-
-if test "x$with_included_ltdl" != xyes; then
-  # We are not being forced to use the included libltdl sources, so
-  # decide whether there is a useful installed version we can use.
-  AC_CHECK_HEADER([ltdl.h],
-      [AC_CHECK_DECL([lt_dlinterface_register],
-          [AC_CHECK_LIB([ltdl], [lt_dladvise_preload],
-              [with_included_ltdl=no],
-              [with_included_ltdl=yes])],
-          [with_included_ltdl=yes],
-          [AC_INCLUDES_DEFAULT
-           #include <ltdl.h>])],
-      [with_included_ltdl=yes],
-      [AC_INCLUDES_DEFAULT]
-  )
-fi
-
-dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE
-dnl was called yet, then for old times' sake, we assume libltdl is in an
-dnl eponymous directory:
-AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])])
-
-AC_ARG_WITH([ltdl_include],
-    [AS_HELP_STRING([--with-ltdl-include=DIR],
-                    [use the ltdl headers installed in DIR])])
-
-if test -n "$with_ltdl_include"; then
-  if test -f "$with_ltdl_include/ltdl.h"; then :
-  else
-    AC_MSG_ERROR([invalid ltdl include directory: `$with_ltdl_include'])
-  fi
-else
-  with_ltdl_include=no
-fi
-
-AC_ARG_WITH([ltdl_lib],
-    [AS_HELP_STRING([--with-ltdl-lib=DIR],
-                    [use the libltdl.la installed in DIR])])
-
-if test -n "$with_ltdl_lib"; then
-  if test -f "$with_ltdl_lib/libltdl.la"; then :
-  else
-    AC_MSG_ERROR([invalid ltdl library directory: `$with_ltdl_lib'])
-  fi
-else
-  with_ltdl_lib=no
-fi
-
-case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
-  ,yes,no,no,)
-       m4_case(m4_default(_LTDL_TYPE, [convenience]),
-           [convenience], [_LTDL_CONVENIENCE],
-           [installable], [_LTDL_INSTALLABLE],
-         [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)])
-       ;;
-  ,no,no,no,)
-       # If the included ltdl is not to be used, then use the
-       # preinstalled libltdl we found.
-       AC_DEFINE([HAVE_LTDL], [1],
-         [Define this if a modern libltdl is already installed])
-       LIBLTDL=-lltdl
-       LTDLDEPS=
-       LTDLINCL=
-       ;;
-  ,no*,no,*)
-       AC_MSG_ERROR([`--with-ltdl-include' and `--with-ltdl-lib' options must be used together])
-       ;;
-  *)   with_included_ltdl=no
-       LIBLTDL="-L$with_ltdl_lib -lltdl"
-       LTDLDEPS=
-       LTDLINCL="-I$with_ltdl_include"
-       ;;
-esac
-INCLTDL="$LTDLINCL"
-
-# Report our decision...
-AC_MSG_CHECKING([where to find libltdl headers])
-AC_MSG_RESULT([$LTDLINCL])
-AC_MSG_CHECKING([where to find libltdl library])
-AC_MSG_RESULT([$LIBLTDL])
-
-_LTDL_SETUP
-
-dnl restore autoconf definition.
-m4_popdef([AC_LIBOBJ])
-m4_popdef([AC_LIBSOURCES])
-
-AC_CONFIG_COMMANDS_PRE([
-    _ltdl_libobjs=
-    _ltdl_ltlibobjs=
-    if test -n "$_LT_LIBOBJS"; then
-      # Remove the extension.
-      _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
-      for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
-        _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
-        _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
-      done
-    fi
-    AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
-    AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
-])
-
-# Only expand once:
-m4_define([LTDL_INIT])
-])# LTDL_INIT
-
-# Old names:
-AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
-AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
-AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIB_LTDL], [])
-dnl AC_DEFUN([AC_WITH_LTDL], [])
-dnl AC_DEFUN([LT_WITH_LTDL], [])
-
-
-# _LTDL_SETUP
-# -----------
-# Perform all the checks necessary for compilation of the ltdl objects
-#  -- including compiler checks and header checks.  This is a public
-# interface  mainly for the benefit of libltdl's own configure.ac, most
-# other users should call LTDL_INIT instead.
-AC_DEFUN([_LTDL_SETUP],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
-AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
-AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
-AC_REQUIRE([LT_LIB_DLLOAD])dnl
-AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
-AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
-AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
-AC_REQUIRE([gl_FUNC_ARGZ])dnl
-
-m4_require([_LT_CHECK_OBJDIR])dnl
-m4_require([_LT_HEADER_DLFCN])dnl
-m4_require([_LT_CHECK_DLPREOPEN])dnl
-m4_require([_LT_DECL_SED])dnl
-
-dnl Don't require this, or it will be expanded earlier than the code
-dnl that sets the variables it relies on:
-_LT_ENABLE_INSTALL
-
-dnl _LTDL_MODE specific code must be called at least once:
-_LTDL_MODE_DISPATCH
-
-# In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
-# the user used.  This is so that ltdl.h can pick up the parent projects
-# config.h file, The first file in AC_CONFIG_HEADERS must contain the
-# definitions required by ltdl.c.
-# FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
-AC_CONFIG_COMMANDS_PRE([dnl
-m4_pattern_allow([^LT_CONFIG_H$])dnl
-m4_ifset([AH_HEADER],
-    [LT_CONFIG_H=AH_HEADER],
-    [m4_ifset([AC_LIST_HEADERS],
-           [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's,^[[      ]]*,,;s,[[ :]].*$,,'`],
-       [])])])
-AC_SUBST([LT_CONFIG_H])
-
-AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
-       [], [], [AC_INCLUDES_DEFAULT])
-
-AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
-AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
-
-m4_pattern_allow([LT_LIBEXT])dnl
-AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
-
-name=
-eval "lt_libprefix=\"$libname_spec\""
-m4_pattern_allow([LT_LIBPREFIX])dnl
-AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix])
-
-name=ltdl
-eval "LTDLOPEN=\"$libname_spec\""
-AC_SUBST([LTDLOPEN])
-])# _LTDL_SETUP
-
-
-# _LT_ENABLE_INSTALL
-# ------------------
-m4_define([_LT_ENABLE_INSTALL],
-[AC_ARG_ENABLE([ltdl-install],
-    [AS_HELP_STRING([--enable-ltdl-install], [install libltdl])])
-
-case ,${enable_ltdl_install},${enable_ltdl_convenience} in
-  *yes*) ;;
-  *) enable_ltdl_convenience=yes ;;
-esac
-
-m4_ifdef([AM_CONDITIONAL],
-[AM_CONDITIONAL(INSTALL_LTDL, test x"${enable_ltdl_install-no}" != xno)
- AM_CONDITIONAL(CONVENIENCE_LTDL, test x"${enable_ltdl_convenience-no}" != xno)])
-])# _LT_ENABLE_INSTALL
-
-
-# LT_SYS_DLOPEN_DEPLIBS
-# ---------------------
-AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
-  [lt_cv_sys_dlopen_deplibs],
-  [# PORTME does your system automatically load deplibs for dlopen?
-  # or its logical equivalent (e.g. shl_load for HP-UX < 11)
-  # For now, we just catch OSes we know something about -- in the
-  # future, we'll try test this programmatically.
-  lt_cv_sys_dlopen_deplibs=unknown
-  case $host_os in
-  aix3*|aix4.1.*|aix4.2.*)
-    # Unknown whether this is true for these versions of AIX, but
-    # we want this `case' here to explicitly catch those versions.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  aix[[4-9]]*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  amigaos*)
-    case $host_cpu in
-    powerpc)
-      lt_cv_sys_dlopen_deplibs=no
-      ;;
-    esac
-    ;;
-  darwin*)
-    # Assuming the user has installed a libdl from somewhere, this is true
-    # If you are looking for one http://www.opendarwin.org/projects/dlcompat
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  freebsd* | dragonfly*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
-    # GNU and its variants, using gnu ld.so (Glibc)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  hpux10*|hpux11*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  interix*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  irix[[12345]]*|irix6.[[01]]*)
-    # Catch all versions of IRIX before 6.2, and indicate that we don't
-    # know how it worked for any of those versions.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  irix*)
-    # The case above catches anything before 6.2, and it's known that
-    # at 6.2 and later dlopen does load deplibs.
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  netbsd* | netbsdelf*-gnu)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  openbsd*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  osf[[1234]]*)
-    # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
-    # it did *not* use an RPATH in a shared library to find objects the
-    # library depends on, so we explicitly say `no'.
-    lt_cv_sys_dlopen_deplibs=no
-    ;;
-  osf5.0|osf5.0a|osf5.1)
-    # dlopen *does* load deplibs and with the right loader patch applied
-    # it even uses RPATH in a shared library to search for shared objects
-    # that the library depends on, but there's no easy way to know if that
-    # patch is installed.  Since this is the case, all we can really
-    # say is unknown -- it depends on the patch being installed.  If
-    # it is, this changes to `yes'.  Without it, it would be `no'.
-    lt_cv_sys_dlopen_deplibs=unknown
-    ;;
-  osf*)
-    # the two cases above should catch all versions of osf <= 5.1.  Read
-    # the comments above for what we know about them.
-    # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
-    # is used to find them so we can finally say `yes'.
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  qnx*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  solaris*)
-    lt_cv_sys_dlopen_deplibs=yes
-    ;;
-  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-    libltdl_cv_sys_dlopen_deplibs=yes
-    ;;
-  esac
-  ])
-if test "$lt_cv_sys_dlopen_deplibs" != yes; then
- AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
-    [Define if the OS needs help to load dependent libraries for dlopen().])
-fi
-])# LT_SYS_DLOPEN_DEPLIBS
-
-# Old name:
-AU_ALIAS([AC_LTDL_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [])
-
-
-# LT_SYS_MODULE_EXT
-# -----------------
-AC_DEFUN([LT_SYS_MODULE_EXT],
-[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([which extension is used for runtime loadable modules],
-  [libltdl_cv_shlibext],
-[
-module=yes
-eval libltdl_cv_shlibext=$shrext_cmds
-module=no
-eval libltdl_cv_shrext=$shrext_cmds
-  ])
-if test -n "$libltdl_cv_shlibext"; then
-  m4_pattern_allow([LT_MODULE_EXT])dnl
-  AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
-    [Define to the extension used for runtime loadable modules, say, ".so".])
-fi
-if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
-  m4_pattern_allow([LT_SHARED_EXT])dnl
-  AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"],
-    [Define to the shared library suffix, say, ".dylib".])
-fi
-])# LT_SYS_MODULE_EXT
-
-# Old name:
-AU_ALIAS([AC_LTDL_SHLIBEXT], [LT_SYS_MODULE_EXT])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SHLIBEXT], [])
-
-
-# LT_SYS_MODULE_PATH
-# ------------------
-AC_DEFUN([LT_SYS_MODULE_PATH],
-[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([which variable specifies run-time module search path],
-  [lt_cv_module_path_var], [lt_cv_module_path_var="$shlibpath_var"])
-if test -n "$lt_cv_module_path_var"; then
-  m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
-  AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
-    [Define to the name of the environment variable that determines the run-time module search path.])
-fi
-])# LT_SYS_MODULE_PATH
-
-# Old name:
-AU_ALIAS([AC_LTDL_SHLIBPATH], [LT_SYS_MODULE_PATH])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SHLIBPATH], [])
-
-
-# LT_SYS_DLSEARCH_PATH
-# --------------------
-AC_DEFUN([LT_SYS_DLSEARCH_PATH],
-[m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
-AC_CACHE_CHECK([for the default library search path],
-  [lt_cv_sys_dlsearch_path],
-  [lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"])
-if test -n "$lt_cv_sys_dlsearch_path"; then
-  sys_dlsearch_path=
-  for dir in $lt_cv_sys_dlsearch_path; do
-    if test -z "$sys_dlsearch_path"; then
-      sys_dlsearch_path="$dir"
-    else
-      sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
-    fi
-  done
-  m4_pattern_allow([LT_DLSEARCH_PATH])dnl
-  AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
-    [Define to the system default library search path.])
-fi
-])# LT_SYS_DLSEARCH_PATH
-
-# Old name:
-AU_ALIAS([AC_LTDL_SYSSEARCHPATH], [LT_SYS_DLSEARCH_PATH])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [])
-
-
-# _LT_CHECK_DLPREOPEN
-# -------------------
-m4_defun([_LT_CHECK_DLPREOPEN],
-[m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-AC_CACHE_CHECK([whether libtool supports -dlopen/-dlpreopen],
-  [libltdl_cv_preloaded_symbols],
-  [if test -n "$lt_cv_sys_global_symbol_pipe"; then
-    libltdl_cv_preloaded_symbols=yes
-  else
-    libltdl_cv_preloaded_symbols=no
-  fi
-  ])
-if test x"$libltdl_cv_preloaded_symbols" = xyes; then
-  AC_DEFINE([HAVE_PRELOADED_SYMBOLS], [1],
-    [Define if libtool can extract symbol lists from object files.])
-fi
-])# _LT_CHECK_DLPREOPEN
-
-
-# LT_LIB_DLLOAD
-# -------------
-AC_DEFUN([LT_LIB_DLLOAD],
-[m4_pattern_allow([^LT_DLLOADERS$])
-LT_DLLOADERS=
-AC_SUBST([LT_DLLOADERS])
-
-AC_LANG_PUSH([C])
-
-LIBADD_DLOPEN=
-AC_SEARCH_LIBS([dlopen], [dl],
-       [AC_DEFINE([HAVE_LIBDL], [1],
-                  [Define if you have the libdl library or equivalent.])
-       if test "$ac_cv_search_dlopen" != "none required" ; then
-         LIBADD_DLOPEN="-ldl"
-       fi
-       libltdl_cv_lib_dl_dlopen="yes"
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
-    [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
-#  include <dlfcn.h>
-#endif
-    ]], [[dlopen(0, 0);]])],
-           [AC_DEFINE([HAVE_LIBDL], [1],
-                      [Define if you have the libdl library or equivalent.])
-           libltdl_cv_func_dlopen="yes"
-           LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
-       [AC_CHECK_LIB([svld], [dlopen],
-               [AC_DEFINE([HAVE_LIBDL], [1],
-                        [Define if you have the libdl library or equivalent.])
-               LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
-               LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
-if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
-then
-  lt_save_LIBS="$LIBS"
-  LIBS="$LIBS $LIBADD_DLOPEN"
-  AC_CHECK_FUNCS([dlerror])
-  LIBS="$lt_save_LIBS"
-fi
-AC_SUBST([LIBADD_DLOPEN])
-
-LIBADD_SHL_LOAD=
-AC_CHECK_FUNC([shl_load],
-       [AC_DEFINE([HAVE_SHL_LOAD], [1],
-                  [Define if you have the shl_load function.])
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"],
-    [AC_CHECK_LIB([dld], [shl_load],
-           [AC_DEFINE([HAVE_SHL_LOAD], [1],
-                      [Define if you have the shl_load function.])
-           LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
-           LIBADD_SHL_LOAD="-ldld"])])
-AC_SUBST([LIBADD_SHL_LOAD])
-
-case $host_os in
-darwin[[1567]].*)
-# We only want this for pre-Mac OS X 10.4.
-  AC_CHECK_FUNC([_dyld_func_lookup],
-       [AC_DEFINE([HAVE_DYLD], [1],
-                  [Define if you have the _dyld_func_lookup function.])
-       LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"])
-  ;;
-beos*)
-  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
-  ;;
-cygwin* | mingw* | os2* | pw32*)
-  AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include <sys/cygwin.h>]])
-  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
-  ;;
-esac
-
-AC_CHECK_LIB([dld], [dld_link],
-       [AC_DEFINE([HAVE_DLD], [1],
-                  [Define if you have the GNU dld library.])
-               LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"])
-AC_SUBST([LIBADD_DLD_LINK])
-
-m4_pattern_allow([^LT_DLPREOPEN$])
-LT_DLPREOPEN=
-if test -n "$LT_DLLOADERS"
-then
-  for lt_loader in $LT_DLLOADERS; do
-    LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
-  done
-  AC_DEFINE([HAVE_LIBDLLOADER], [1],
-            [Define if libdlloader will be built on this platform])
-fi
-AC_SUBST([LT_DLPREOPEN])
-
-dnl This isn't used anymore, but set it for backwards compatibility
-LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
-AC_SUBST([LIBADD_DL])
-
-AC_LANG_POP
-])# LT_LIB_DLLOAD
-
-# Old name:
-AU_ALIAS([AC_LTDL_DLLIB], [LT_LIB_DLLOAD])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_DLLIB], [])
-
-
-# LT_SYS_SYMBOL_USCORE
-# --------------------
-# does the compiler prefix global symbols with an underscore?
-AC_DEFUN([LT_SYS_SYMBOL_USCORE],
-[m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
-AC_CACHE_CHECK([for _ prefix in compiled symbols],
-  [lt_cv_sys_symbol_underscore],
-  [lt_cv_sys_symbol_underscore=no
-  cat > conftest.$ac_ext <<_LT_EOF
-void nm_test_func(){}
-int main(){nm_test_func;return 0;}
-_LT_EOF
-  if AC_TRY_EVAL(ac_compile); then
-    # Now try to grab the symbols.
-    ac_nlist=conftest.nm
-    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
-      # See whether the symbols have a leading underscore.
-      if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
-        lt_cv_sys_symbol_underscore=yes
-      else
-        if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
-         :
-        else
-         echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD
-        fi
-      fi
-    else
-      echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
-    fi
-  else
-    echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
-    cat conftest.c >&AS_MESSAGE_LOG_FD
-  fi
-  rm -rf conftest*
-  ])
-  sys_symbol_underscore=$lt_cv_sys_symbol_underscore
-  AC_SUBST([sys_symbol_underscore])
-])# LT_SYS_SYMBOL_USCORE
-
-# Old name:
-AU_ALIAS([AC_LTDL_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_SYMBOL_USCORE], [])
-
-
-# LT_FUNC_DLSYM_USCORE
-# --------------------
-AC_DEFUN([LT_FUNC_DLSYM_USCORE],
-[AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
-if test x"$lt_cv_sys_symbol_underscore" = xyes; then
-  if test x"$libltdl_cv_func_dlopen" = xyes ||
-     test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
-       AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
-         [libltdl_cv_need_uscore],
-         [libltdl_cv_need_uscore=unknown
-          save_LIBS="$LIBS"
-          LIBS="$LIBS $LIBADD_DLOPEN"
-         _LT_TRY_DLOPEN_SELF(
-           [libltdl_cv_need_uscore=no], [libltdl_cv_need_uscore=yes],
-           [],                          [libltdl_cv_need_uscore=cross])
-         LIBS="$save_LIBS"
-       ])
-  fi
-fi
-
-if test x"$libltdl_cv_need_uscore" = xyes; then
-  AC_DEFINE([NEED_USCORE], [1],
-    [Define if dlsym() requires a leading underscore in symbol names.])
-fi
-])# LT_FUNC_DLSYM_USCORE
-
-# Old name:
-AU_ALIAS([AC_LTDL_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE])
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LTDL_DLSYM_USCORE], [])

diff --git a/libltdl/m4/ltoptions.m4 b/libltdl/m4/ltoptions.m4
deleted file mode 100644 (file)
index 5d9acd8..0000000
--- a/libltdl/m4/ltoptions.m4
+++ /dev/null
@@ -1,384 +0,0 @@
-# Helper functions for option handling.                    -*- Autoconf -*-
-#
-#   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
-#   Inc.
-#   Written by Gary V. Vaughan, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 7 ltoptions.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
-
-
-# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
-# ------------------------------------------
-m4_define([_LT_MANGLE_OPTION],
-[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
-
-
-# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
-# ---------------------------------------
-# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
-# matching handler defined, dispatch to it.  Other OPTION-NAMEs are
-# saved as a flag.
-m4_define([_LT_SET_OPTION],
-[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
-m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
-        _LT_MANGLE_DEFUN([$1], [$2]),
-    [m4_warning([Unknown $1 option `$2'])])[]dnl
-])
-
-
-# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
-# ------------------------------------------------------------
-# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
-m4_define([_LT_IF_OPTION],
-[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
-
-
-# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
-# -------------------------------------------------------
-# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
-# are set.
-m4_define([_LT_UNLESS_OPTIONS],
-[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
-           [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
-                     [m4_define([$0_found])])])[]dnl
-m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
-])[]dnl
-])
-
-
-# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
-# ----------------------------------------
-# OPTION-LIST is a space-separated list of Libtool options associated
-# with MACRO-NAME.  If any OPTION has a matching handler declared with
-# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
-# the unknown option and exit.
-m4_defun([_LT_SET_OPTIONS],
-[# Set options
-m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
-    [_LT_SET_OPTION([$1], _LT_Option)])
-
-m4_if([$1],[LT_INIT],[
-  dnl
-  dnl Simply set some default values (i.e off) if boolean options were not
-  dnl specified:
-  _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
-  ])
-  _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
-  ])
-  dnl
-  dnl If no reference was made to various pairs of opposing options, then
-  dnl we run the default mode handler for the pair.  For example, if neither
-  dnl `shared' nor `disable-shared' was passed, we enable building of shared
-  dnl archives by default:
-  _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
-  _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
-  _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
-  _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
-                  [_LT_ENABLE_FAST_INSTALL])
-  ])
-])# _LT_SET_OPTIONS
-
-
-## --------------------------------- ##
-## Macros to handle LT_INIT options. ##
-## --------------------------------- ##
-
-# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
-# -----------------------------------------
-m4_define([_LT_MANGLE_DEFUN],
-[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
-
-
-# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
-# -----------------------------------------------
-m4_define([LT_OPTION_DEFINE],
-[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
-])# LT_OPTION_DEFINE
-
-
-# dlopen
-# ------
-LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
-])
-
-AU_DEFUN([AC_LIBTOOL_DLOPEN],
-[_LT_SET_OPTION([LT_INIT], [dlopen])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `dlopen' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
-
-
-# win32-dll
-# ---------
-# Declare package support for building win32 dll's.
-LT_OPTION_DEFINE([LT_INIT], [win32-dll],
-[enable_win32_dll=yes
-
-case $host in
-*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
-  AC_CHECK_TOOL(AS, as, false)
-  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
-  AC_CHECK_TOOL(OBJDUMP, objdump, false)
-  ;;
-esac
-
-test -z "$AS" && AS=as
-_LT_DECL([], [AS],      [1], [Assembler program])dnl
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
-])# win32-dll
-
-AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-_LT_SET_OPTION([LT_INIT], [win32-dll])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `win32-dll' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
-
-
-# _LT_ENABLE_SHARED([DEFAULT])
-# ----------------------------
-# implement the --enable-shared flag, and supports the `shared' and
-# `disable-shared' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_SHARED],
-[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([shared],
-    [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
-       [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
-    *)
-      enable_shared=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_shared=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
-
-    _LT_DECL([build_libtool_libs], [enable_shared], [0],
-       [Whether or not to build shared libraries])
-])# _LT_ENABLE_SHARED
-
-LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
-
-# Old names:
-AC_DEFUN([AC_ENABLE_SHARED],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
-])
-
-AC_DEFUN([AC_DISABLE_SHARED],
-[_LT_SET_OPTION([LT_INIT], [disable-shared])
-])
-
-AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
-AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_ENABLE_SHARED], [])
-dnl AC_DEFUN([AM_DISABLE_SHARED], [])
-
-
-
-# _LT_ENABLE_STATIC([DEFAULT])
-# ----------------------------
-# implement the --enable-static flag, and support the `static' and
-# `disable-static' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_STATIC],
-[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([static],
-    [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
-       [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
-    *)
-     enable_static=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_static=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
-
-    _LT_DECL([build_old_libs], [enable_static], [0],
-       [Whether or not to build static libraries])
-])# _LT_ENABLE_STATIC
-
-LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
-
-# Old names:
-AC_DEFUN([AC_ENABLE_STATIC],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
-])
-
-AC_DEFUN([AC_DISABLE_STATIC],
-[_LT_SET_OPTION([LT_INIT], [disable-static])
-])
-
-AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
-AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AM_ENABLE_STATIC], [])
-dnl AC_DEFUN([AM_DISABLE_STATIC], [])
-
-
-
-# _LT_ENABLE_FAST_INSTALL([DEFAULT])
-# ----------------------------------
-# implement the --enable-fast-install flag, and support the `fast-install'
-# and `disable-fast-install' LT_INIT options.
-# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
-m4_define([_LT_ENABLE_FAST_INSTALL],
-[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
-AC_ARG_ENABLE([fast-install],
-    [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
-    [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
-    [p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_fast_install=yes ;;
-    no) enable_fast_install=no ;;
-    *)
-      enable_fast_install=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for pkg in $enableval; do
-       IFS="$lt_save_ifs"
-       if test "X$pkg" = "X$p"; then
-         enable_fast_install=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
-
-_LT_DECL([fast_install], [enable_fast_install], [0],
-        [Whether or not to optimize for fast installation])dnl
-])# _LT_ENABLE_FAST_INSTALL
-
-LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
-LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
-
-# Old names:
-AU_DEFUN([AC_ENABLE_FAST_INSTALL],
-[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you put
-the `fast-install' option into LT_INIT's first parameter.])
-])
-
-AU_DEFUN([AC_DISABLE_FAST_INSTALL],
-[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you put
-the `disable-fast-install' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
-dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
-
-
-# _LT_WITH_PIC([MODE])
-# --------------------
-# implement the --with-pic flag, and support the `pic-only' and `no-pic'
-# LT_INIT options.
-# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
-m4_define([_LT_WITH_PIC],
-[AC_ARG_WITH([pic],
-    [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
-       [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
-    [lt_p=${PACKAGE-default}
-    case $withval in
-    yes|no) pic_mode=$withval ;;
-    *)
-      pic_mode=default
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-      for lt_pkg in $withval; do
-       IFS="$lt_save_ifs"
-       if test "X$lt_pkg" = "X$lt_p"; then
-         pic_mode=yes
-       fi
-      done
-      IFS="$lt_save_ifs"
-      ;;
-    esac],
-    [pic_mode=default])
-
-test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
-
-_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
-])# _LT_WITH_PIC
-
-LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
-LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
-
-# Old name:
-AU_DEFUN([AC_LIBTOOL_PICMODE],
-[_LT_SET_OPTION([LT_INIT], [pic-only])
-AC_DIAGNOSE([obsolete],
-[$0: Remove this warning and the call to _LT_SET_OPTION when you
-put the `pic-only' option into LT_INIT's first parameter.])
-])
-
-dnl aclocal-1.4 backwards compatibility:
-dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
-
-## ----------------- ##
-## LTDL_INIT Options ##
-## ----------------- ##
-
-m4_define([_LTDL_MODE], [])
-LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
-                [m4_define([_LTDL_MODE], [nonrecursive])])
-LT_OPTION_DEFINE([LTDL_INIT], [recursive],
-                [m4_define([_LTDL_MODE], [recursive])])
-LT_OPTION_DEFINE([LTDL_INIT], [subproject],
-                [m4_define([_LTDL_MODE], [subproject])])
-
-m4_define([_LTDL_TYPE], [])
-LT_OPTION_DEFINE([LTDL_INIT], [installable],
-                [m4_define([_LTDL_TYPE], [installable])])
-LT_OPTION_DEFINE([LTDL_INIT], [convenience],
-                [m4_define([_LTDL_TYPE], [convenience])])

diff --git a/libltdl/m4/ltsugar.m4 b/libltdl/m4/ltsugar.m4
deleted file mode 100644 (file)
index 9000a05..0000000
--- a/libltdl/m4/ltsugar.m4
+++ /dev/null
@@ -1,123 +0,0 @@
-# ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
-#
-# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
-# Written by Gary V. Vaughan, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 6 ltsugar.m4
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
-
-
-# lt_join(SEP, ARG1, [ARG2...])
-# -----------------------------
-# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
-# associated separator.
-# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
-# versions in m4sugar had bugs.
-m4_define([lt_join],
-[m4_if([$#], [1], [],
-       [$#], [2], [[$2]],
-       [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
-m4_define([_lt_join],
-[m4_if([$#$2], [2], [],
-       [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
-
-
-# lt_car(LIST)
-# lt_cdr(LIST)
-# ------------
-# Manipulate m4 lists.
-# These macros are necessary as long as will still need to support
-# Autoconf-2.59 which quotes differently.
-m4_define([lt_car], [[$1]])
-m4_define([lt_cdr],
-[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
-       [$#], 1, [],
-       [m4_dquote(m4_shift($@))])])
-m4_define([lt_unquote], $1)
-
-
-# lt_append(MACRO-NAME, STRING, [SEPARATOR])
-# ------------------------------------------
-# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
-# Note that neither SEPARATOR nor STRING are expanded; they are appended
-# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
-# No SEPARATOR is output if MACRO-NAME was previously undefined (different
-# than defined and empty).
-#
-# This macro is needed until we can rely on Autoconf 2.62, since earlier
-# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
-m4_define([lt_append],
-[m4_define([$1],
-          m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
-
-
-
-# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
-# ----------------------------------------------------------
-# Produce a SEP delimited list of all paired combinations of elements of
-# PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
-# has the form PREFIXmINFIXSUFFIXn.
-# Needed until we can rely on m4_combine added in Autoconf 2.62.
-m4_define([lt_combine],
-[m4_if(m4_eval([$# > 3]), [1],
-       [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
-[[m4_foreach([_Lt_prefix], [$2],
-            [m4_foreach([_Lt_suffix],
-               ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
-       [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
-
-
-# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
-# -----------------------------------------------------------------------
-# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
-# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
-m4_define([lt_if_append_uniq],
-[m4_ifdef([$1],
-         [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
-                [lt_append([$1], [$2], [$3])$4],
-                [$5])],
-         [lt_append([$1], [$2], [$3])$4])])
-
-
-# lt_dict_add(DICT, KEY, VALUE)
-# -----------------------------
-m4_define([lt_dict_add],
-[m4_define([$1($2)], [$3])])
-
-
-# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
-# --------------------------------------------
-m4_define([lt_dict_add_subkey],
-[m4_define([$1($2:$3)], [$4])])
-
-
-# lt_dict_fetch(DICT, KEY, [SUBKEY])
-# ----------------------------------
-m4_define([lt_dict_fetch],
-[m4_ifval([$3],
-       m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
-    m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
-
-
-# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
-# -----------------------------------------------------------------
-m4_define([lt_if_dict_fetch],
-[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
-       [$5],
-    [$6])])
-
-
-# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
-# --------------------------------------------------------------
-m4_define([lt_dict_filter],
-[m4_if([$5], [], [],
-  [lt_join(m4_quote(m4_default([$4], [[, ]])),
-           lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
-                     [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
-])

diff --git a/libltdl/m4/ltversion.m4 b/libltdl/m4/ltversion.m4
deleted file mode 100644 (file)
index 07a8602..0000000
--- a/libltdl/m4/ltversion.m4
+++ /dev/null
@@ -1,23 +0,0 @@
-# ltversion.m4 -- version numbers                      -*- Autoconf -*-
-#
-#   Copyright (C) 2004 Free Software Foundation, Inc.
-#   Written by Scott James Remnant, 2004
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# @configure_input@
-
-# serial 3337 ltversion.m4
-# This file is part of GNU Libtool
-
-m4_define([LT_PACKAGE_VERSION], [2.4.2])
-m4_define([LT_PACKAGE_REVISION], [1.3337])
-
-AC_DEFUN([LTVERSION_VERSION],
-[macro_version='2.4.2'
-macro_revision='1.3337'
-_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
-_LT_DECL(, macro_revision, 0)
-])

diff --git a/libltdl/m4/lt~obsolete.m4 b/libltdl/m4/lt~obsolete.m4
deleted file mode 100644 (file)
index c573da9..0000000
--- a/libltdl/m4/lt~obsolete.m4
+++ /dev/null
@@ -1,98 +0,0 @@
-# lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
-#
-#   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
-#   Written by Scott James Remnant, 2004.
-#
-# This file is free software; the Free Software Foundation gives
-# unlimited permission to copy and/or distribute it, with or without
-# modifications, as long as this notice is preserved.
-
-# serial 5 lt~obsolete.m4
-
-# These exist entirely to fool aclocal when bootstrapping libtool.
-#
-# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
-# which have later been changed to m4_define as they aren't part of the
-# exported API, or moved to Autoconf or Automake where they belong.
-#
-# The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
-# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
-# using a macro with the same name in our local m4/libtool.m4 it'll
-# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
-# and doesn't know about Autoconf macros at all.)
-#
-# So we provide this file, which has a silly filename so it's always
-# included after everything else.  This provides aclocal with the
-# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
-# because those macros already exist, or will be overwritten later.
-# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 
-#
-# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
-# Yes, that means every name once taken will need to remain here until
-# we give up compatibility with versions before 1.7, at which point
-# we need to keep only those names which we still refer to.
-
-# This is to help aclocal find these macros, as it can't see m4_define.
-AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
-
-m4_ifndef([AC_LIBTOOL_LINKER_OPTION],  [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
-m4_ifndef([AC_PROG_EGREP],             [AC_DEFUN([AC_PROG_EGREP])])
-m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH],        [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
-m4_ifndef([_LT_AC_SHELL_INIT],         [AC_DEFUN([_LT_AC_SHELL_INIT])])
-m4_ifndef([_LT_AC_SYS_LIBPATH_AIX],    [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
-m4_ifndef([_LT_PROG_LTMAIN],           [AC_DEFUN([_LT_PROG_LTMAIN])])
-m4_ifndef([_LT_AC_TAGVAR],             [AC_DEFUN([_LT_AC_TAGVAR])])
-m4_ifndef([AC_LTDL_ENABLE_INSTALL],    [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
-m4_ifndef([AC_LTDL_PREOPEN],           [AC_DEFUN([AC_LTDL_PREOPEN])])
-m4_ifndef([_LT_AC_SYS_COMPILER],       [AC_DEFUN([_LT_AC_SYS_COMPILER])])
-m4_ifndef([_LT_AC_LOCK],               [AC_DEFUN([_LT_AC_LOCK])])
-m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE],        [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
-m4_ifndef([_LT_AC_TRY_DLOPEN_SELF],    [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
-m4_ifndef([AC_LIBTOOL_PROG_CC_C_O],    [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
-m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
-m4_ifndef([AC_LIBTOOL_OBJDIR],         [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
-m4_ifndef([AC_LTDL_OBJDIR],            [AC_DEFUN([AC_LTDL_OBJDIR])])
-m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
-m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP],  [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
-m4_ifndef([AC_PATH_MAGIC],             [AC_DEFUN([AC_PATH_MAGIC])])
-m4_ifndef([AC_PROG_LD_GNU],            [AC_DEFUN([AC_PROG_LD_GNU])])
-m4_ifndef([AC_PROG_LD_RELOAD_FLAG],    [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
-m4_ifndef([AC_DEPLIBS_CHECK_METHOD],   [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
-m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
-m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
-m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
-m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
-m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
-m4_ifndef([LT_AC_PROG_EGREP],          [AC_DEFUN([LT_AC_PROG_EGREP])])
-m4_ifndef([LT_AC_PROG_SED],            [AC_DEFUN([LT_AC_PROG_SED])])
-m4_ifndef([_LT_CC_BASENAME],           [AC_DEFUN([_LT_CC_BASENAME])])
-m4_ifndef([_LT_COMPILER_BOILERPLATE],  [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
-m4_ifndef([_LT_LINKER_BOILERPLATE],    [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
-m4_ifndef([_AC_PROG_LIBTOOL],          [AC_DEFUN([_AC_PROG_LIBTOOL])])
-m4_ifndef([AC_LIBTOOL_SETUP],          [AC_DEFUN([AC_LIBTOOL_SETUP])])
-m4_ifndef([_LT_AC_CHECK_DLFCN],                [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
-m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER],     [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
-m4_ifndef([_LT_AC_TAGCONFIG],          [AC_DEFUN([_LT_AC_TAGCONFIG])])
-m4_ifndef([AC_DISABLE_FAST_INSTALL],   [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
-m4_ifndef([_LT_AC_LANG_CXX],           [AC_DEFUN([_LT_AC_LANG_CXX])])
-m4_ifndef([_LT_AC_LANG_F77],           [AC_DEFUN([_LT_AC_LANG_F77])])
-m4_ifndef([_LT_AC_LANG_GCJ],           [AC_DEFUN([_LT_AC_LANG_GCJ])])
-m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG],  [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
-m4_ifndef([_LT_AC_LANG_C_CONFIG],      [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG],        [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
-m4_ifndef([_LT_AC_LANG_CXX_CONFIG],    [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG],        [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
-m4_ifndef([_LT_AC_LANG_F77_CONFIG],    [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG],        [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
-m4_ifndef([_LT_AC_LANG_GCJ_CONFIG],    [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
-m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
-m4_ifndef([_LT_AC_LANG_RC_CONFIG],     [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
-m4_ifndef([AC_LIBTOOL_CONFIG],         [AC_DEFUN([AC_LIBTOOL_CONFIG])])
-m4_ifndef([_LT_AC_FILE_LTDLL_C],       [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
-m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS],        [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
-m4_ifndef([_LT_AC_PROG_CXXCPP],                [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
-m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS],        [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
-m4_ifndef([_LT_PROG_ECHO_BACKSLASH],   [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
-m4_ifndef([_LT_PROG_F77],              [AC_DEFUN([_LT_PROG_F77])])
-m4_ifndef([_LT_PROG_FC],               [AC_DEFUN([_LT_PROG_FC])])
-m4_ifndef([_LT_PROG_CXX],              [AC_DEFUN([_LT_PROG_CXX])])

diff --git a/libltdl/slist.c b/libltdl/slist.c
deleted file mode 100644 (file)
index 25906a4..0000000
--- a/libltdl/slist.c
+++ /dev/null
@@ -1,379 +0,0 @@
-/* slist.c -- generalised singly linked lists
-
-   Copyright (C) 2000, 2004, 2007, 2008, 2009 Free Software Foundation, Inc.
-   Written by Gary V. Vaughan, 2000
-
-   NOTE: The canonical source of this file is maintained with the
-   GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
-
-GNU Libltdl is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-As a special exception to the GNU Lesser General Public License,
-if you distribute this file as part of a program or library that
-is built using GNU Libtool, you may include this file under the
-same distribution terms that you use for the rest of that program.
-
-GNU Libltdl is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with GNU Libltdl; see the file COPYING.LIB.  If not, a
-copy can be downloaded from  http://www.gnu.org/licenses/lgpl.html,
-or obtained by writing to the Free Software Foundation, Inc.,
-51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#include <assert.h>
-
-#include "slist.h"
-#include <stddef.h>
-#include <stdlib.h>
-
-static SList * slist_sort_merge    (SList *left, SList *right,
-                                    SListCompare *compare, void *userdata);
-
-
-/* Call DELETE repeatedly on each element of HEAD.
-
-   CAVEAT: If you call this when HEAD is the start of a list of boxed
-           items, you must remember that each item passed back to your
-          DELETE function will be a boxed item that must be slist_unbox()ed
-          before operating on its contents.
-
-   e.g. void boxed_delete (void *item) { item_free (slist_unbox (item)); }
-        ...
-         slist = slist_delete (slist, boxed_delete);
-       ...
-*/
-SList *
-slist_delete (SList *head, void (*delete_fct) (void *item))
-{
-  assert (delete_fct);
-
-  while (head)
-    {
-      SList *next = head->next;
-      (*delete_fct) (head);
-      head = next;
-    }
-
-  return 0;
-}
-
-/* Call FIND repeatedly with MATCHDATA and each item of *PHEAD, until
-   FIND returns non-NULL, or the list is exhausted.  If a match is found
-   the matching item is destructively removed from *PHEAD, and the value
-   returned by the matching call to FIND is returned.
-
-   CAVEAT: To avoid memory leaks, unless you already have the address of
-           the stale item, you should probably return that from FIND if
-          it makes a successful match.  Don't forget to slist_unbox()
-          every item in a boxed list before operating on its contents.   */
-SList *
-slist_remove (SList **phead, SListCallback *find, void *matchdata)
-{
-  SList *stale = 0;
-  void *result = 0;
-
-  assert (find);
-
-  if (!phead || !*phead)
-    return 0;
-
-  /* Does the head of the passed list match? */
-  result = (*find) (*phead, matchdata);
-  if (result)
-    {
-      stale = *phead;
-      *phead = stale->next;
-    }
-  /* what about the rest of the elements? */
-  else
-    {
-      SList *head;
-      for (head = *phead; head->next; head = head->next)
-       {
-         result = (*find) (head->next, matchdata);
-         if (result)
-           {
-             stale             = head->next;
-             head->next        = stale->next;
-             break;
-           }
-       }
-    }
-
-  return (SList *) result;
-}
-
-/* Call FIND repeatedly with each element of SLIST and MATCHDATA, until
-   FIND returns non-NULL, or the list is exhausted.  If a match is found
-   the value returned by the matching call to FIND is returned. */
-void *
-slist_find (SList *slist, SListCallback *find, void *matchdata)
-{
-  void *result = 0;
-
-  assert (find);
-
-  for (; slist; slist = slist->next)
-    {
-      result = (*find) (slist, matchdata);
-      if (result)
-       break;
-    }
-
-  return result;
-}
-
-/* Return a single list, composed by destructively concatenating the
-   items in HEAD and TAIL.  The values of HEAD and TAIL are undefined
-   after calling this function.
-
-   CAVEAT: Don't mix boxed and unboxed items in a single list.
-
-   e.g.  slist1 = slist_concat (slist1, slist2);  */
-SList *
-slist_concat (SList *head, SList *tail)
-{
-  SList *last;
-
-  if (!head)
-    {
-      return tail;
-    }
-
-  last = head;
-  while (last->next)
-    last = last->next;
-
-  last->next = tail;
-
-  return head;
-}
-
-/* Return a single list, composed by destructively appending all of
-   the items in SLIST to ITEM.  The values of ITEM and SLIST are undefined
-   after calling this function.
-
-   CAVEAT:  Don't mix boxed and unboxed items in a single list.
-
-   e.g.  slist1 = slist_cons (slist_box (data), slist1);  */
-SList *
-slist_cons (SList *item, SList *slist)
-{
-  if (!item)
-    {
-      return slist;
-    }
-
-  assert (!item->next);
-
-  item->next = slist;
-  return item;
-}
-
-/* Return a list starting at the second item of SLIST.  */
-SList *
-slist_tail (SList *slist)
-{
-  return slist ? slist->next : NULL;
-}
-
-/* Return a list starting at the Nth item of SLIST.  If SLIST is less
-   than N items long, NULL is returned.  Just to be confusing, list items
-   are counted from 1, to get the 2nd element of slist:
-
-   e.g. shared_list = slist_nth (slist, 2);  */
-SList *
-slist_nth (SList *slist, size_t n)
-{
-  for (;n > 1 && slist; n--)
-    slist = slist->next;
-
-  return slist;
-}
-
-/* Return the number of items in SLIST.  We start counting from 1, so
-   the length of a list with no items is 0, and so on.  */
-size_t
-slist_length (SList *slist)
-{
-  size_t n;
-
-  for (n = 0; slist; ++n)
-    slist = slist->next;
-
-  return n;
-}
-
-/* Destructively reverse the order of items in SLIST.  The value of SLIST
-   is undefined after calling this function.
-
-  CAVEAT: You must store the result of this function, or you might not
-          be able to get all the items except the first one back again.
-
-  e.g.    slist = slist_reverse (slist);  */
-SList *
-slist_reverse (SList *slist)
-{
-  SList *result = 0;
-  SList *next;
-
-  while (slist)
-    {
-      next             = slist->next;
-      slist->next      = result;
-      result           = slist;
-      slist            = next;
-    }
-
-  return result;
-}
-
-/* Call FOREACH once for each item in SLIST, passing both the item and
-   USERDATA on each call. */
-void *
-slist_foreach (SList *slist, SListCallback *foreach, void *userdata)
-{
-  void *result = 0;
-
-  assert (foreach);
-
-  while (slist)
-    {
-      SList *next = slist->next;
-      result = (*foreach) (slist, userdata);
-
-      if (result)
-       break;
-
-      slist = next;
-    }
-
-  return result;
-}
-
-/* Destructively merge the items of two ordered lists LEFT and RIGHT,
-   returning a single sorted list containing the items of both --  Part of
-   the quicksort algorithm.  The values of LEFT and RIGHT are undefined
-   after calling this function.
-
-   At each iteration, add another item to the merged list by taking the
-   lowest valued item from the head of either LEFT or RIGHT, determined
-   by passing those items and USERDATA to COMPARE.  COMPARE should return
-   less than 0 if the head of LEFT has the lower value, greater than 0 if
-   the head of RIGHT has the lower value, otherwise 0.  */
-static SList *
-slist_sort_merge (SList *left, SList *right, SListCompare *compare,
-                 void *userdata)
-{
-  SList merged, *insert;
-
-  insert = &merged;
-
-  while (left && right)
-    {
-      if ((*compare) (left, right, userdata) <= 0)
-       {
-         insert = insert->next = left;
-         left = left->next;
-       }
-      else
-       {
-         insert = insert->next = right;
-         right = right->next;
-       }
-    }
-
-  insert->next = left ? left : right;
-
-  return merged.next;
-}
-
-/* Perform a destructive quicksort on the items in SLIST, by repeatedly
-   calling COMPARE with a pair of items from SLIST along with USERDATA
-   at every iteration.  COMPARE is a function as defined above for
-   slist_sort_merge().  The value of SLIST is undefined after calling
-   this function.
-
-   e.g.  slist = slist_sort (slist, compare, 0);  */
-SList *
-slist_sort (SList *slist, SListCompare *compare, void *userdata)
-{
-  SList *left, *right;
-
-  if (!slist)
-    return slist;
-
-  /* Be sure that LEFT and RIGHT never contain the same item.  */
-  left = slist;
-  right = slist->next;
-
-  if (!right)
-    return left;
-
-  /* Skip two items with RIGHT and one with SLIST, until RIGHT falls off
-     the end.  SLIST must be about half way along.  */
-  while (right && (right = right->next))
-    {
-      if (!right || !(right = right->next))
-       break;
-      slist = slist->next;
-    }
-  right = slist->next;
-  slist->next = 0;
-
-  /* Sort LEFT and RIGHT, then merge the two.  */
-  return slist_sort_merge (slist_sort (left, compare, userdata),
-                          slist_sort (right, compare, userdata),
-                          compare, userdata);
-}
-
-
-/* Aside from using the functions above to manage chained structures of
-   any type that has a NEXT pointer as its first field, SLISTs can
-   be comprised of boxed items.  The boxes are chained together in
-   that case, so there is no need for a NEXT field in the item proper.
-   Some care must be taken to slist_box and slist_unbox each item in
-   a boxed list at the appropriate points to avoid leaking the memory
-   used for the boxes.  It us usually a very bad idea to mix boxed and
-   non-boxed items in a single list.  */
-
-/* Return a `boxed' freshly mallocated 1 element list containing
-   USERDATA.  */
-SList *
-slist_box (const void *userdata)
-{
-  SList *item = (SList *) malloc (sizeof *item);
-
-  if (item)
-    {
-      item->next     = 0;
-      item->userdata = userdata;
-    }
-
-  return item;
-}
-
-/* Return the contents of a `boxed' ITEM, recycling the box itself.  */
-void *
-slist_unbox (SList *item)
-{
-  void *userdata = 0;
-
-  if (item)
-    {
-      /* Strip the const, because responsibility for this memory
-        passes to the caller on return.  */
-      userdata = (void *) item->userdata;
-      free (item);
-    }
-
-  return userdata;
-}

diff --git a/ltmain.sh b/ltmain.sh
deleted file mode 100755 (executable)
index 7ed280b..0000000
--- a/ltmain.sh
+++ /dev/null
@@ -1,8413 +0,0 @@
-# Generated from ltmain.m4sh.
-
-# ltmain.sh (GNU libtool) 2.2.6b
-# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
-
-# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
-# This is free software; see the source for copying conditions.  There is NO
-# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-# GNU Libtool is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# As a special exception to the GNU General Public License,
-# if you distribute this file as part of a program or library that
-# is built using GNU Libtool, you may include this file under the
-# same distribution terms that you use for the rest of that program.
-#
-# GNU Libtool is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Libtool; see the file COPYING.  If not, a copy
-# can be downloaded from http://www.gnu.org/licenses/gpl.html,
-# or obtained by writing to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
-# Usage: $progname [OPTION]... [MODE-ARG]...
-#
-# Provide generalized library-building support services.
-#
-#     --config             show all configuration variables
-#     --debug              enable verbose shell tracing
-# -n, --dry-run            display commands without modifying any files
-#     --features           display basic configuration information and exit
-#     --mode=MODE          use operation mode MODE
-#     --preserve-dup-deps  don't remove duplicate dependency libraries
-#     --quiet, --silent    don't print informational messages
-#     --tag=TAG            use configuration variables from tag TAG
-# -v, --verbose            print informational messages (default)
-#     --version            print version information
-# -h, --help               print short or long help message
-#
-# MODE must be one of the following:
-#
-#       clean              remove files from the build directory
-#       compile            compile a source file into a libtool object
-#       execute            automatically set library path, then run a program
-#       finish             complete the installation of libtool libraries
-#       install            install libraries or executables
-#       link               create a library or an executable
-#       uninstall          remove libraries from an installed directory
-#
-# MODE-ARGS vary depending on the MODE.
-# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
-#
-# When reporting a bug, please describe a test case to reproduce it and
-# include the following information:
-#
-#       host-triplet:  $host
-#       shell:         $SHELL
-#       compiler:              $LTCC
-#       compiler flags:                $LTCFLAGS
-#       linker:                $LD (gnu? $with_gnu_ld)
-#       $progname:             (GNU libtool) 2.2.6b Debian-2.2.6b-2ubuntu1
-#       automake:              $automake_version
-#       autoconf:              $autoconf_version
-#
-# Report bugs to <bug-libtool@gnu.org>.
-
-PROGRAM=ltmain.sh
-PACKAGE=libtool
-VERSION="2.2.6b Debian-2.2.6b-2ubuntu1"
-TIMESTAMP=""
-package_revision=1.3017
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# NLS nuisances: We save the old values to restore during execute mode.
-# Only set LANG and LC_ALL to C if already set.
-# These must not be set unconditionally because not all systems understand
-# e.g. LANG=C (notably SCO).
-lt_user_locale=
-lt_safe_locale=
-for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
-do
-  eval "if test \"\${$lt_var+set}\" = set; then
-          save_$lt_var=\$$lt_var
-          $lt_var=C
-         export $lt_var
-         lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
-         lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
-       fi"
-done
-
-$lt_unset CDPATH
-
-
-
-
-
-: ${CP="cp -f"}
-: ${ECHO="echo"}
-: ${EGREP="/bin/grep -E"}
-: ${FGREP="/bin/grep -F"}
-: ${GREP="/bin/grep"}
-: ${LN_S="ln -s"}
-: ${MAKE="make"}
-: ${MKDIR="mkdir"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-: ${SED="/bin/sed"}
-: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
-: ${Xsed="$SED -e 1s/^X//"}
-
-# Global variables:
-EXIT_SUCCESS=0
-EXIT_FAILURE=1
-EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
-EXIT_SKIP=77     # $? = 77 is used to indicate a skipped test to automake.
-
-exit_status=$EXIT_SUCCESS
-
-# Make sure IFS has a sensible default
-lt_nl='
-'
-IFS="  $lt_nl"
-
-dirname="s,/[^/]*$,,"
-basename="s,^.*/,,"
-
-# func_dirname_and_basename file append nondir_replacement
-# perform func_basename and func_dirname in a single function
-# call:
-#   dirname:  Compute the dirname of FILE.  If nonempty,
-#             add APPEND to the result, otherwise set result
-#             to NONDIR_REPLACEMENT.
-#             value returned in "$func_dirname_result"
-#   basename: Compute filename of FILE.
-#             value retuned in "$func_basename_result"
-# Implementation must be kept synchronized with func_dirname
-# and func_basename. For efficiency, we do not delegate to
-# those functions but instead duplicate the functionality here.
-func_dirname_and_basename ()
-{
-  # Extract subdirectory from the argument.
-  func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
-  if test "X$func_dirname_result" = "X${1}"; then
-    func_dirname_result="${3}"
-  else
-    func_dirname_result="$func_dirname_result${2}"
-  fi
-  func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
-}
-
-# Generated shell functions inserted here.
-
-# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
-# is ksh but when the shell is invoked as "sh" and the current value of
-# the _XPG environment variable is not equal to 1 (one), the special
-# positional parameter $0, within a function call, is the name of the
-# function.
-progpath="$0"
-
-# The name of this program:
-# In the unlikely event $progname began with a '-', it would play havoc with
-# func_echo (imagine progname=-n), so we prepend ./ in that case:
-func_dirname_and_basename "$progpath"
-progname=$func_basename_result
-case $progname in
-  -*) progname=./$progname ;;
-esac
-
-# Make sure we have an absolute path for reexecution:
-case $progpath in
-  [\\/]*|[A-Za-z]:\\*) ;;
-  *[\\/]*)
-     progdir=$func_dirname_result
-     progdir=`cd "$progdir" && pwd`
-     progpath="$progdir/$progname"
-     ;;
-  *)
-     save_IFS="$IFS"
-     IFS=:
-     for progdir in $PATH; do
-       IFS="$save_IFS"
-       test -x "$progdir/$progname" && break
-     done
-     IFS="$save_IFS"
-     test -n "$progdir" || progdir=`pwd`
-     progpath="$progdir/$progname"
-     ;;
-esac
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed="${SED}"' -e 1s/^X//'
-sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
-
-# Same as above, but do not quote variable references.
-double_quote_subst='s/\(["`\\]\)/\\\1/g'
-
-# Re-`\' parameter expansions in output of double_quote_subst that were
-# `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
-# in input to double_quote_subst, that '$' was protected from expansion.
-# Since each input `\' is now two `\'s, look for any number of runs of
-# four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
-bs='\\'
-bs2='\\\\'
-bs4='\\\\\\\\'
-dollar='\$'
-sed_double_backslash="\
-  s/$bs4/&\\
-/g
-  s/^$bs2$dollar/$bs&/
-  s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
-  s/\n//g"
-
-# Standard options:
-opt_dry_run=false
-opt_help=false
-opt_quiet=false
-opt_verbose=false
-opt_warning=:
-
-# func_echo arg...
-# Echo program name prefixed message, along with the current mode
-# name if it has been set yet.
-func_echo ()
-{
-    $ECHO "$progname${mode+: }$mode: $*"
-}
-
-# func_verbose arg...
-# Echo program name prefixed message in verbose mode only.
-func_verbose ()
-{
-    $opt_verbose && func_echo ${1+"$@"}
-
-    # A bug in bash halts the script if the last line of a function
-    # fails when set -e is in force, so we need another command to
-    # work around that:
-    :
-}
-
-# func_error arg...
-# Echo program name prefixed message to standard error.
-func_error ()
-{
-    $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
-}
-
-# func_warning arg...
-# Echo program name prefixed warning message to standard error.
-func_warning ()
-{
-    $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
-
-    # bash bug again:
-    :
-}
-
-# func_fatal_error arg...
-# Echo program name prefixed message to standard error, and exit.
-func_fatal_error ()
-{
-    func_error ${1+"$@"}
-    exit $EXIT_FAILURE
-}
-
-# func_fatal_help arg...
-# Echo program name prefixed message to standard error, followed by
-# a help hint, and exit.
-func_fatal_help ()
-{
-    func_error ${1+"$@"}
-    func_fatal_error "$help"
-}
-help="Try \`$progname --help' for more information."  ## default
-
-
-# func_grep expression filename
-# Check whether EXPRESSION matches any line of FILENAME, without output.
-func_grep ()
-{
-    $GREP "$1" "$2" >/dev/null 2>&1
-}
-
-
-# func_mkdir_p directory-path
-# Make sure the entire path to DIRECTORY-PATH is available.
-func_mkdir_p ()
-{
-    my_directory_path="$1"
-    my_dir_list=
-
-    if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
-
-      # Protect directory names starting with `-'
-      case $my_directory_path in
-        -*) my_directory_path="./$my_directory_path" ;;
-      esac
-
-      # While some portion of DIR does not yet exist...
-      while test ! -d "$my_directory_path"; do
-        # ...make a list in topmost first order.  Use a colon delimited
-       # list incase some portion of path contains whitespace.
-        my_dir_list="$my_directory_path:$my_dir_list"
-
-        # If the last portion added has no slash in it, the list is done
-        case $my_directory_path in */*) ;; *) break ;; esac
-
-        # ...otherwise throw away the child directory and loop
-        my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
-      done
-      my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
-
-      save_mkdir_p_IFS="$IFS"; IFS=':'
-      for my_dir in $my_dir_list; do
-       IFS="$save_mkdir_p_IFS"
-        # mkdir can fail with a `File exist' error if two processes
-        # try to create one of the directories concurrently.  Don't
-        # stop in that case!
-        $MKDIR "$my_dir" 2>/dev/null || :
-      done
-      IFS="$save_mkdir_p_IFS"
-
-      # Bail out if we (or some other process) failed to create a directory.
-      test -d "$my_directory_path" || \
-        func_fatal_error "Failed to create \`$1'"
-    fi
-}
-
-
-# func_mktempdir [string]
-# Make a temporary directory that won't clash with other running
-# libtool processes, and avoids race conditions if possible.  If
-# given, STRING is the basename for that directory.
-func_mktempdir ()
-{
-    my_template="${TMPDIR-/tmp}/${1-$progname}"
-
-    if test "$opt_dry_run" = ":"; then
-      # Return a directory name, but don't create it in dry-run mode
-      my_tmpdir="${my_template}-$$"
-    else
-
-      # If mktemp works, use that first and foremost
-      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
-
-      if test ! -d "$my_tmpdir"; then
-        # Failing that, at least try and use $RANDOM to avoid a race
-        my_tmpdir="${my_template}-${RANDOM-0}$$"
-
-        save_mktempdir_umask=`umask`
-        umask 0077
-        $MKDIR "$my_tmpdir"
-        umask $save_mktempdir_umask
-      fi
-
-      # If we're not in dry-run mode, bomb out on failure
-      test -d "$my_tmpdir" || \
-        func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
-    fi
-
-    $ECHO "X$my_tmpdir" | $Xsed
-}
-
-
-# func_quote_for_eval arg
-# Aesthetically quote ARG to be evaled later.
-# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
-# is double-quoted, suitable for a subsequent eval, whereas
-# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
-# which are still active within double quotes backslashified.
-func_quote_for_eval ()
-{
-    case $1 in
-      *[\\\`\"\$]*)
-       func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
-      *)
-        func_quote_for_eval_unquoted_result="$1" ;;
-    esac
-
-    case $func_quote_for_eval_unquoted_result in
-      # Double-quote args containing shell metacharacters to delay
-      # word splitting, command substitution and and variable
-      # expansion for a subsequent eval.
-      # Many Bourne shells cannot handle close brackets correctly
-      # in scan sets, so we specify it separately.
-      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \    ]*|*]*|"")
-        func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
-        ;;
-      *)
-        func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
-    esac
-}
-
-
-# func_quote_for_expand arg
-# Aesthetically quote ARG to be evaled later; same as above,
-# but do not quote variable references.
-func_quote_for_expand ()
-{
-    case $1 in
-      *[\\\`\"]*)
-       my_arg=`$ECHO "X$1" | $Xsed \
-           -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
-      *)
-        my_arg="$1" ;;
-    esac
-
-    case $my_arg in
-      # Double-quote args containing shell metacharacters to delay
-      # word splitting and command substitution for a subsequent eval.
-      # Many Bourne shells cannot handle close brackets correctly
-      # in scan sets, so we specify it separately.
-      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \    ]*|*]*|"")
-        my_arg="\"$my_arg\""
-        ;;
-    esac
-
-    func_quote_for_expand_result="$my_arg"
-}
-
-
-# func_show_eval cmd [fail_exp]
-# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
-# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
-# is given, then evaluate it.
-func_show_eval ()
-{
-    my_cmd="$1"
-    my_fail_exp="${2-:}"
-
-    ${opt_silent-false} || {
-      func_quote_for_expand "$my_cmd"
-      eval "func_echo $func_quote_for_expand_result"
-    }
-
-    if ${opt_dry_run-false}; then :; else
-      eval "$my_cmd"
-      my_status=$?
-      if test "$my_status" -eq 0; then :; else
-       eval "(exit $my_status); $my_fail_exp"
-      fi
-    fi
-}
-
-
-# func_show_eval_locale cmd [fail_exp]
-# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
-# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
-# is given, then evaluate it.  Use the saved locale for evaluation.
-func_show_eval_locale ()
-{
-    my_cmd="$1"
-    my_fail_exp="${2-:}"
-
-    ${opt_silent-false} || {
-      func_quote_for_expand "$my_cmd"
-      eval "func_echo $func_quote_for_expand_result"
-    }
-
-    if ${opt_dry_run-false}; then :; else
-      eval "$lt_user_locale
-           $my_cmd"
-      my_status=$?
-      eval "$lt_safe_locale"
-      if test "$my_status" -eq 0; then :; else
-       eval "(exit $my_status); $my_fail_exp"
-      fi
-    fi
-}
-
-
-
-
-
-# func_version
-# Echo version message to standard output and exit.
-func_version ()
-{
-    $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
-        s/^# //
-       s/^# *$//
-        s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
-        p
-     }' < "$progpath"
-     exit $?
-}
-
-# func_usage
-# Echo short help message to standard output and exit.
-func_usage ()
-{
-    $SED -n '/^# Usage:/,/# -h/ {
-        s/^# //
-       s/^# *$//
-       s/\$progname/'$progname'/
-       p
-    }' < "$progpath"
-    $ECHO
-    $ECHO "run \`$progname --help | more' for full usage"
-    exit $?
-}
-
-# func_help
-# Echo long help message to standard output and exit.
-func_help ()
-{
-    $SED -n '/^# Usage:/,/# Report bugs to/ {
-        s/^# //
-       s/^# *$//
-       s*\$progname*'$progname'*
-       s*\$host*'"$host"'*
-       s*\$SHELL*'"$SHELL"'*
-       s*\$LTCC*'"$LTCC"'*
-       s*\$LTCFLAGS*'"$LTCFLAGS"'*
-       s*\$LD*'"$LD"'*
-       s/\$with_gnu_ld/'"$with_gnu_ld"'/
-       s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
-       s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
-       p
-     }' < "$progpath"
-    exit $?
-}
-
-# func_missing_arg argname
-# Echo program name prefixed message to standard error and set global
-# exit_cmd.
-func_missing_arg ()
-{
-    func_error "missing argument for $1"
-    exit_cmd=exit
-}
-
-exit_cmd=:
-
-
-
-
-
-# Check that we have a working $ECHO.
-if test "X$1" = X--no-reexec; then
-  # Discard the --no-reexec flag, and continue.
-  shift
-elif test "X$1" = X--fallback-echo; then
-  # Avoid inline document here, it may be left over
-  :
-elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
-  # Yippee, $ECHO works!
-  :
-else
-  # Restart under the correct shell, and then maybe $ECHO will work.
-  exec $SHELL "$progpath" --no-reexec ${1+"$@"}
-fi
-
-if test "X$1" = X--fallback-echo; then
-  # used as fallback echo
-  shift
-  cat <<EOF
-$*
-EOF
-  exit $EXIT_SUCCESS
-fi
-
-magic="%%%MAGIC variable%%%"
-magic_exe="%%%MAGIC EXE variable%%%"
-
-# Global variables.
-# $mode is unset
-nonopt=
-execute_dlfiles=
-preserve_args=
-lo2o="s/\\.lo\$/.${objext}/"
-o2lo="s/\\.${objext}\$/.lo/"
-extracted_archives=
-extracted_serial=0
-
-opt_dry_run=false
-opt_duplicate_deps=false
-opt_silent=false
-opt_debug=:
-
-# If this variable is set in any of the actions, the command in it
-# will be execed at the end.  This prevents here-documents from being
-# left over by shells.
-exec_cmd=
-
-# func_fatal_configuration arg...
-# Echo program name prefixed message to standard error, followed by
-# a configuration failure hint, and exit.
-func_fatal_configuration ()
-{
-    func_error ${1+"$@"}
-    func_error "See the $PACKAGE documentation for more information."
-    func_fatal_error "Fatal configuration error."
-}
-
-
-# func_config
-# Display the configuration for all the tags in this script.
-func_config ()
-{
-    re_begincf='^# ### BEGIN LIBTOOL'
-    re_endcf='^# ### END LIBTOOL'
-
-    # Default configuration.
-    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
-
-    # Now print the configurations for the tags.
-    for tagname in $taglist; do
-      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
-    done
-
-    exit $?
-}
-
-# func_features
-# Display the features supported by this script.
-func_features ()
-{
-    $ECHO "host: $host"
-    if test "$build_libtool_libs" = yes; then
-      $ECHO "enable shared libraries"
-    else
-      $ECHO "disable shared libraries"
-    fi
-    if test "$build_old_libs" = yes; then
-      $ECHO "enable static libraries"
-    else
-      $ECHO "disable static libraries"
-    fi
-
-    exit $?
-}
-
-# func_enable_tag tagname
-# Verify that TAGNAME is valid, and either flag an error and exit, or
-# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
-# variable here.
-func_enable_tag ()
-{
-  # Global variable:
-  tagname="$1"
-
-  re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
-  re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
-  sed_extractcf="/$re_begincf/,/$re_endcf/p"
-
-  # Validate tagname.
-  case $tagname in
-    *[!-_A-Za-z0-9,/]*)
-      func_fatal_error "invalid tag name: $tagname"
-      ;;
-  esac
-
-  # Don't test for the "default" C tag, as we know it's
-  # there but not specially marked.
-  case $tagname in
-    CC) ;;
-    *)
-      if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
-       taglist="$taglist $tagname"
-
-       # Evaluate the configuration.  Be careful to quote the path
-       # and the sed script, to avoid splitting on whitespace, but
-       # also don't use non-portable quotes within backquotes within
-       # quotes we have to do it in 2 steps:
-       extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
-       eval "$extractedcf"
-      else
-       func_error "ignoring unknown tag $tagname"
-      fi
-      ;;
-  esac
-}
-
-# Parse options once, thoroughly.  This comes as soon as possible in
-# the script to make things like `libtool --version' happen quickly.
-{
-
-  # Shorthand for --mode=foo, only valid as the first argument
-  case $1 in
-  clean|clea|cle|cl)
-    shift; set dummy --mode clean ${1+"$@"}; shift
-    ;;
-  compile|compil|compi|comp|com|co|c)
-    shift; set dummy --mode compile ${1+"$@"}; shift
-    ;;
-  execute|execut|execu|exec|exe|ex|e)
-    shift; set dummy --mode execute ${1+"$@"}; shift
-    ;;
-  finish|finis|fini|fin|fi|f)
-    shift; set dummy --mode finish ${1+"$@"}; shift
-    ;;
-  install|instal|insta|inst|ins|in|i)
-    shift; set dummy --mode install ${1+"$@"}; shift
-    ;;
-  link|lin|li|l)
-    shift; set dummy --mode link ${1+"$@"}; shift
-    ;;
-  uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
-    shift; set dummy --mode uninstall ${1+"$@"}; shift
-    ;;
-  esac
-
-  # Parse non-mode specific arguments:
-  while test "$#" -gt 0; do
-    opt="$1"
-    shift
-
-    case $opt in
-      --config)                func_config                                     ;;
-
-      --debug)         preserve_args="$preserve_args $opt"
-                       func_echo "enabling shell trace mode"
-                       opt_debug='set -x'
-                       $opt_debug
-                       ;;
-
-      -dlopen)         test "$#" -eq 0 && func_missing_arg "$opt" && break
-                       execute_dlfiles="$execute_dlfiles $1"
-                       shift
-                       ;;
-
-      --dry-run | -n)  opt_dry_run=:                                   ;;
-      --features)       func_features                                  ;;
-      --finish)                mode="finish"                                   ;;
-
-      --mode)          test "$#" -eq 0 && func_missing_arg "$opt" && break
-                       case $1 in
-                         # Valid mode arguments:
-                         clean)        ;;
-                         compile)      ;;
-                         execute)      ;;
-                         finish)       ;;
-                         install)      ;;
-                         link)         ;;
-                         relink)       ;;
-                         uninstall)    ;;
-
-                         # Catch anything else as an error
-                         *) func_error "invalid argument for $opt"
-                            exit_cmd=exit
-                            break
-                            ;;
-                       esac
-
-                       mode="$1"
-                       shift
-                       ;;
-
-      --preserve-dup-deps)
-                       opt_duplicate_deps=:                            ;;
-
-      --quiet|--silent)        preserve_args="$preserve_args $opt"
-                       opt_silent=:
-                       ;;
-
-      --verbose| -v)   preserve_args="$preserve_args $opt"
-                       opt_silent=false
-                       ;;
-
-      --tag)           test "$#" -eq 0 && func_missing_arg "$opt" && break
-                       preserve_args="$preserve_args $opt $1"
-                       func_enable_tag "$1"    # tagname is set here
-                       shift
-                       ;;
-
-      # Separate optargs to long options:
-      -dlopen=*|--mode=*|--tag=*)
-                       func_opt_split "$opt"
-                       set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
-                       shift
-                       ;;
-
-      -\?|-h)          func_usage                                      ;;
-      --help)          opt_help=:                                      ;;
-      --version)       func_version                                    ;;
-
-      -*)              func_fatal_help "unrecognized option \`$opt'"   ;;
-
-      *)               nonopt="$opt"
-                       break
-                       ;;
-    esac
-  done
-
-
-  case $host in
-    *cygwin* | *mingw* | *pw32* | *cegcc*)
-      # don't eliminate duplications in $postdeps and $predeps
-      opt_duplicate_compiler_generated_deps=:
-      ;;
-    *)
-      opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
-      ;;
-  esac
-
-  # Having warned about all mis-specified options, bail out if
-  # anything was wrong.
-  $exit_cmd $EXIT_FAILURE
-}
-
-# func_check_version_match
-# Ensure that we are using m4 macros, and libtool script from the same
-# release of libtool.
-func_check_version_match ()
-{
-  if test "$package_revision" != "$macro_revision"; then
-    if test "$VERSION" != "$macro_version"; then
-      if test -z "$macro_version"; then
-        cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from an older release.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
-      else
-        cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
-$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
-$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
-$progname: and run autoconf again.
-_LT_EOF
-      fi
-    else
-      cat >&2 <<_LT_EOF
-$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
-$progname: but the definition of this LT_INIT comes from revision $macro_revision.
-$progname: You should recreate aclocal.m4 with macros from revision $package_revision
-$progname: of $PACKAGE $VERSION and run autoconf again.
-_LT_EOF
-    fi
-
-    exit $EXIT_MISMATCH
-  fi
-}
-
-
-## ----------- ##
-##    Main.    ##
-## ----------- ##
-
-$opt_help || {
-  # Sanity checks first:
-  func_check_version_match
-
-  if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
-    func_fatal_configuration "not configured to build any kind of library"
-  fi
-
-  test -z "$mode" && func_fatal_error "error: you must specify a MODE."
-
-
-  # Darwin sucks
-  eval std_shrext=\"$shrext_cmds\"
-
-
-  # Only execute mode is allowed to have -dlopen flags.
-  if test -n "$execute_dlfiles" && test "$mode" != execute; then
-    func_error "unrecognized option \`-dlopen'"
-    $ECHO "$help" 1>&2
-    exit $EXIT_FAILURE
-  fi
-
-  # Change the help message to a mode-specific one.
-  generic_help="$help"
-  help="Try \`$progname --help --mode=$mode' for more information."
-}
-
-
-# func_lalib_p file
-# True iff FILE is a libtool `.la' library or `.lo' object file.
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_lalib_p ()
-{
-    test -f "$1" &&
-      $SED -e 4q "$1" 2>/dev/null \
-        | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
-}
-
-# func_lalib_unsafe_p file
-# True iff FILE is a libtool `.la' library or `.lo' object file.
-# This function implements the same check as func_lalib_p without
-# resorting to external programs.  To this end, it redirects stdin and
-# closes it afterwards, without saving the original file descriptor.
-# As a safety measure, use it only where a negative result would be
-# fatal anyway.  Works if `file' does not exist.
-func_lalib_unsafe_p ()
-{
-    lalib_p=no
-    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
-       for lalib_p_l in 1 2 3 4
-       do
-           read lalib_p_line
-           case "$lalib_p_line" in
-               \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
-           esac
-       done
-       exec 0<&5 5<&-
-    fi
-    test "$lalib_p" = yes
-}
-
-# func_ltwrapper_script_p file
-# True iff FILE is a libtool wrapper script
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_script_p ()
-{
-    func_lalib_p "$1"
-}
-
-# func_ltwrapper_executable_p file
-# True iff FILE is a libtool wrapper executable
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_executable_p ()
-{
-    func_ltwrapper_exec_suffix=
-    case $1 in
-    *.exe) ;;
-    *) func_ltwrapper_exec_suffix=.exe ;;
-    esac
-    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
-}
-
-# func_ltwrapper_scriptname file
-# Assumes file is an ltwrapper_executable
-# uses $file to determine the appropriate filename for a
-# temporary ltwrapper_script.
-func_ltwrapper_scriptname ()
-{
-    func_ltwrapper_scriptname_result=""
-    if func_ltwrapper_executable_p "$1"; then
-       func_dirname_and_basename "$1" "" "."
-       func_stripname '' '.exe' "$func_basename_result"
-       func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
-    fi
-}
-
-# func_ltwrapper_p file
-# True iff FILE is a libtool wrapper script or wrapper executable
-# This function is only a basic sanity check; it will hardly flush out
-# determined imposters.
-func_ltwrapper_p ()
-{
-    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
-}
-
-
-# func_execute_cmds commands fail_cmd
-# Execute tilde-delimited COMMANDS.
-# If FAIL_CMD is given, eval that upon failure.
-# FAIL_CMD may read-access the current command in variable CMD!
-func_execute_cmds ()
-{
-    $opt_debug
-    save_ifs=$IFS; IFS='~'
-    for cmd in $1; do
-      IFS=$save_ifs
-      eval cmd=\"$cmd\"
-      func_show_eval "$cmd" "${2-:}"
-    done
-    IFS=$save_ifs
-}
-
-
-# func_source file
-# Source FILE, adding directory component if necessary.
-# Note that it is not necessary on cygwin/mingw to append a dot to
-# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
-# behavior happens only for exec(3), not for open(2)!  Also, sourcing
-# `FILE.' does not work on cygwin managed mounts.
-func_source ()
-{
-    $opt_debug
-    case $1 in
-    */* | *\\*)        . "$1" ;;
-    *)         . "./$1" ;;
-    esac
-}
-
-
-# func_infer_tag arg
-# Infer tagged configuration to use if any are available and
-# if one wasn't chosen via the "--tag" command line option.
-# Only attempt this if the compiler in the base compile
-# command doesn't match the default compiler.
-# arg is usually of the form 'gcc ...'
-func_infer_tag ()
-{
-    $opt_debug
-    if test -n "$available_tags" && test -z "$tagname"; then
-      CC_quoted=
-      for arg in $CC; do
-        func_quote_for_eval "$arg"
-       CC_quoted="$CC_quoted $func_quote_for_eval_result"
-      done
-      case $@ in
-      # Blanks in the command may have been stripped by the calling shell,
-      # but not from the CC environment variable when configure was run.
-      " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
-      # Blanks at the start of $base_compile will cause this to fail
-      # if we don't check for them as well.
-      *)
-       for z in $available_tags; do
-         if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
-           # Evaluate the configuration.
-           eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
-           CC_quoted=
-           for arg in $CC; do
-             # Double-quote args containing other shell metacharacters.
-             func_quote_for_eval "$arg"
-             CC_quoted="$CC_quoted $func_quote_for_eval_result"
-           done
-           case "$@ " in
-             " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
-             # The compiler in the base compile command matches
-             # the one in the tagged configuration.
-             # Assume this is the tagged configuration we want.
-             tagname=$z
-             break
-             ;;
-           esac
-         fi
-       done
-       # If $tagname still isn't set, then no tagged configuration
-       # was found and let the user know that the "--tag" command
-       # line option must be used.
-       if test -z "$tagname"; then
-         func_echo "unable to infer tagged configuration"
-         func_fatal_error "specify a tag with \`--tag'"
-#      else
-#        func_verbose "using $tagname tagged configuration"
-       fi
-       ;;
-      esac
-    fi
-}
-
-
-
-# func_write_libtool_object output_name pic_name nonpic_name
-# Create a libtool object file (analogous to a ".la" file),
-# but don't create it if we're doing a dry run.
-func_write_libtool_object ()
-{
-    write_libobj=${1}
-    if test "$build_libtool_libs" = yes; then
-      write_lobj=\'${2}\'
-    else
-      write_lobj=none
-    fi
-
-    if test "$build_old_libs" = yes; then
-      write_oldobj=\'${3}\'
-    else
-      write_oldobj=none
-    fi
-
-    $opt_dry_run || {
-      cat >${write_libobj}T <<EOF
-# $write_libobj - a libtool object file
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# Name of the PIC object.
-pic_object=$write_lobj
-
-# Name of the non-PIC object
-non_pic_object=$write_oldobj
-
-EOF
-      $MV "${write_libobj}T" "${write_libobj}"
-    }
-}
-
-# func_mode_compile arg...
-func_mode_compile ()
-{
-    $opt_debug
-    # Get the compilation command and the source file.
-    base_compile=
-    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
-    suppress_opt=yes
-    suppress_output=
-    arg_mode=normal
-    libobj=
-    later=
-    pie_flag=
-
-    for arg
-    do
-      case $arg_mode in
-      arg  )
-       # do not "continue".  Instead, add this to base_compile
-       lastarg="$arg"
-       arg_mode=normal
-       ;;
-
-      target )
-       libobj="$arg"
-       arg_mode=normal
-       continue
-       ;;
-
-      normal )
-       # Accept any command-line options.
-       case $arg in
-       -o)
-         test -n "$libobj" && \
-           func_fatal_error "you cannot specify \`-o' more than once"
-         arg_mode=target
-         continue
-         ;;
-
-       -pie | -fpie | -fPIE)
-          pie_flag="$pie_flag $arg"
-         continue
-         ;;
-
-       -shared | -static | -prefer-pic | -prefer-non-pic)
-         later="$later $arg"
-         continue
-         ;;
-
-       -no-suppress)
-         suppress_opt=no
-         continue
-         ;;
-
-       -Xcompiler)
-         arg_mode=arg  #  the next one goes into the "base_compile" arg list
-         continue      #  The current "srcfile" will either be retained or
-         ;;            #  replaced later.  I would guess that would be a bug.
-
-       -Wc,*)
-         func_stripname '-Wc,' '' "$arg"
-         args=$func_stripname_result
-         lastarg=
-         save_ifs="$IFS"; IFS=','
-         for arg in $args; do
-           IFS="$save_ifs"
-           func_quote_for_eval "$arg"
-           lastarg="$lastarg $func_quote_for_eval_result"
-         done
-         IFS="$save_ifs"
-         func_stripname ' ' '' "$lastarg"
-         lastarg=$func_stripname_result
-
-         # Add the arguments to base_compile.
-         base_compile="$base_compile $lastarg"
-         continue
-         ;;
-
-       *)
-         # Accept the current argument as the source file.
-         # The previous "srcfile" becomes the current argument.
-         #
-         lastarg="$srcfile"
-         srcfile="$arg"
-         ;;
-       esac  #  case $arg
-       ;;
-      esac    #  case $arg_mode
-
-      # Aesthetically quote the previous argument.
-      func_quote_for_eval "$lastarg"
-      base_compile="$base_compile $func_quote_for_eval_result"
-    done # for arg
-
-    case $arg_mode in
-    arg)
-      func_fatal_error "you must specify an argument for -Xcompile"
-      ;;
-    target)
-      func_fatal_error "you must specify a target with \`-o'"
-      ;;
-    *)
-      # Get the name of the library object.
-      test -z "$libobj" && {
-       func_basename "$srcfile"
-       libobj="$func_basename_result"
-      }
-      ;;
-    esac
-
-    # Recognize several different file suffixes.
-    # If the user specifies -o file.o, it is replaced with file.lo
-    case $libobj in
-    *.[cCFSifmso] | \
-    *.ada | *.adb | *.ads | *.asm | \
-    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
-    *.[fF][09]? | *.for | *.java | *.obj | *.sx)
-      func_xform "$libobj"
-      libobj=$func_xform_result
-      ;;
-    esac
-
-    case $libobj in
-    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
-    *)
-      func_fatal_error "cannot determine name of library object from \`$libobj'"
-      ;;
-    esac
-
-    func_infer_tag $base_compile
-
-    for arg in $later; do
-      case $arg in
-      -shared)
-       test "$build_libtool_libs" != yes && \
-         func_fatal_configuration "can not build a shared library"
-       build_old_libs=no
-       continue
-       ;;
-
-      -static)
-       build_libtool_libs=no
-       build_old_libs=yes
-       continue
-       ;;
-
-      -prefer-pic)
-       pic_mode=yes
-       continue
-       ;;
-
-      -prefer-non-pic)
-       pic_mode=no
-       continue
-       ;;
-      esac
-    done
-
-    func_quote_for_eval "$libobj"
-    test "X$libobj" != "X$func_quote_for_eval_result" \
-      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'   &()|`$[]' \
-      && func_warning "libobj name \`$libobj' may not contain shell special characters."
-    func_dirname_and_basename "$obj" "/" ""
-    objname="$func_basename_result"
-    xdir="$func_dirname_result"
-    lobj=${xdir}$objdir/$objname
-
-    test -z "$base_compile" && \
-      func_fatal_help "you must specify a compilation command"
-
-    # Delete any leftover library objects.
-    if test "$build_old_libs" = yes; then
-      removelist="$obj $lobj $libobj ${libobj}T"
-    else
-      removelist="$lobj $libobj ${libobj}T"
-    fi
-
-    # On Cygwin there's no "real" PIC flag so we must build both object types
-    case $host_os in
-    cygwin* | mingw* | pw32* | os2* | cegcc*)
-      pic_mode=default
-      ;;
-    esac
-    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
-      # non-PIC code in shared libraries is not supported
-      pic_mode=default
-    fi
-
-    # Calculate the filename of the output object if compiler does
-    # not support -o with -c
-    if test "$compiler_c_o" = no; then
-      output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
-      lockfile="$output_obj.lock"
-    else
-      output_obj=
-      need_locks=no
-      lockfile=
-    fi
-
-    # Lock this critical section if it is needed
-    # We use this script file to make the link, it avoids creating a new file
-    if test "$need_locks" = yes; then
-      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
-       func_echo "Waiting for $lockfile to be removed"
-       sleep 2
-      done
-    elif test "$need_locks" = warn; then
-      if test -f "$lockfile"; then
-       $ECHO "\
-*** ERROR, $lockfile exists and contains:
-`cat $lockfile 2>/dev/null`
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-       $opt_dry_run || $RM $removelist
-       exit $EXIT_FAILURE
-      fi
-      removelist="$removelist $output_obj"
-      $ECHO "$srcfile" > "$lockfile"
-    fi
-
-    $opt_dry_run || $RM $removelist
-    removelist="$removelist $lockfile"
-    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
-
-    if test -n "$fix_srcfile_path"; then
-      eval srcfile=\"$fix_srcfile_path\"
-    fi
-    func_quote_for_eval "$srcfile"
-    qsrcfile=$func_quote_for_eval_result
-
-    # Only build a PIC object if we are building libtool libraries.
-    if test "$build_libtool_libs" = yes; then
-      # Without this assignment, base_compile gets emptied.
-      fbsd_hideous_sh_bug=$base_compile
-
-      if test "$pic_mode" != no; then
-       command="$base_compile $qsrcfile $pic_flag"
-      else
-       # Don't build PIC code
-       command="$base_compile $qsrcfile"
-      fi
-
-      func_mkdir_p "$xdir$objdir"
-
-      if test -z "$output_obj"; then
-       # Place PIC objects in $objdir
-       command="$command -o $lobj"
-      fi
-
-      func_show_eval_locale "$command" \
-          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
-
-      if test "$need_locks" = warn &&
-        test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
-       $ECHO "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-       $opt_dry_run || $RM $removelist
-       exit $EXIT_FAILURE
-      fi
-
-      # Just move the object if needed, then go on to compile the next one
-      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
-       func_show_eval '$MV "$output_obj" "$lobj"' \
-         'error=$?; $opt_dry_run || $RM $removelist; exit $error'
-      fi
-
-      # Allow error messages only from the first compilation.
-      if test "$suppress_opt" = yes; then
-       suppress_output=' >/dev/null 2>&1'
-      fi
-    fi
-
-    # Only build a position-dependent object if we build old libraries.
-    if test "$build_old_libs" = yes; then
-      if test "$pic_mode" != yes; then
-       # Don't build PIC code
-       command="$base_compile $qsrcfile$pie_flag"
-      else
-       command="$base_compile $qsrcfile $pic_flag"
-      fi
-      if test "$compiler_c_o" = yes; then
-       command="$command -o $obj"
-      fi
-
-      # Suppress compiler output if we already did a PIC compilation.
-      command="$command$suppress_output"
-      func_show_eval_locale "$command" \
-        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
-
-      if test "$need_locks" = warn &&
-        test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
-       $ECHO "\
-*** ERROR, $lockfile contains:
-`cat $lockfile 2>/dev/null`
-
-but it should contain:
-$srcfile
-
-This indicates that another process is trying to use the same
-temporary object file, and libtool could not work around it because
-your compiler does not support \`-c' and \`-o' together.  If you
-repeat this compilation, it may succeed, by chance, but you had better
-avoid parallel builds (make -j) in this platform, or get a better
-compiler."
-
-       $opt_dry_run || $RM $removelist
-       exit $EXIT_FAILURE
-      fi
-
-      # Just move the object if needed
-      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
-       func_show_eval '$MV "$output_obj" "$obj"' \
-         'error=$?; $opt_dry_run || $RM $removelist; exit $error'
-      fi
-    fi
-
-    $opt_dry_run || {
-      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
-
-      # Unlock the critical section if it was locked
-      if test "$need_locks" != no; then
-       removelist=$lockfile
-        $RM "$lockfile"
-      fi
-    }
-
-    exit $EXIT_SUCCESS
-}
-
-$opt_help || {
-test "$mode" = compile && func_mode_compile ${1+"$@"}
-}
-
-func_mode_help ()
-{
-    # We need to display help for each of the modes.
-    case $mode in
-      "")
-        # Generic help is extracted from the usage comments
-        # at the start of this file.
-        func_help
-        ;;
-
-      clean)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
-
-Remove files from the build directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, object or program, all the files associated
-with it are deleted. Otherwise, only FILE itself is deleted using RM."
-        ;;
-
-      compile)
-      $ECHO \
-"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
-
-Compile a source file into a libtool library object.
-
-This mode accepts the following additional options:
-
-  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
-  -no-suppress      do not suppress compiler output for multiple passes
-  -prefer-pic       try to building PIC objects only
-  -prefer-non-pic   try to building non-PIC objects only
-  -shared           do not build a \`.o' file suitable for static linking
-  -static           only build a \`.o' file suitable for static linking
-
-COMPILE-COMMAND is a command to be used in creating a \`standard' object file
-from the given SOURCEFILE.
-
-The output file name is determined by removing the directory component from
-SOURCEFILE, then substituting the C source code suffix \`.c' with the
-library object suffix, \`.lo'."
-        ;;
-
-      execute)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
-
-Automatically set library path, then run a program.
-
-This mode accepts the following additional options:
-
-  -dlopen FILE      add the directory containing FILE to the library path
-
-This mode sets the library path environment variable according to \`-dlopen'
-flags.
-
-If any of the ARGS are libtool executable wrappers, then they are translated
-into their corresponding uninstalled binary, and any of their required library
-directories are added to the library path.
-
-Then, COMMAND is executed, with ARGS as arguments."
-        ;;
-
-      finish)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
-
-Complete the installation of libtool libraries.
-
-Each LIBDIR is a directory that contains libtool libraries.
-
-The commands that this mode executes may require superuser privileges.  Use
-the \`--dry-run' option if you just want to see what would be executed."
-        ;;
-
-      install)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
-
-Install executables or libraries.
-
-INSTALL-COMMAND is the installation command.  The first component should be
-either the \`install' or \`cp' program.
-
-The following components of INSTALL-COMMAND are treated specially:
-
-  -inst-prefix PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
-
-The rest of the components are interpreted as arguments to that command (only
-BSD-compatible install options are recognized)."
-        ;;
-
-      link)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
-
-Link object files or libraries together to form another library, or to
-create an executable program.
-
-LINK-COMMAND is a command using the C compiler that you would use to create
-a program from several object files.
-
-The following components of LINK-COMMAND are treated specially:
-
-  -all-static       do not do any dynamic linking at all
-  -avoid-version    do not add a version suffix if possible
-  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
-  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
-  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
-  -export-symbols SYMFILE
-                    try to export only the symbols listed in SYMFILE
-  -export-symbols-regex REGEX
-                    try to export only the symbols matching REGEX
-  -LLIBDIR          search LIBDIR for required installed libraries
-  -lNAME            OUTPUT-FILE requires the installed library libNAME
-  -module           build a library that can dlopened
-  -no-fast-install  disable the fast-install mode
-  -no-install       link a not-installable executable
-  -no-undefined     declare that a library does not refer to external symbols
-  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
-  -objectlist FILE  Use a list of object files found in FILE to specify objects
-  -precious-files-regex REGEX
-                    don't remove output files matching REGEX
-  -release RELEASE  specify package release information
-  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
-  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
-  -shared           only do dynamic linking of libtool libraries
-  -shrext SUFFIX    override the standard shared library file extension
-  -static           do not do any dynamic linking of uninstalled libtool libraries
-  -static-libtool-libs
-                    do not do any dynamic linking of libtool libraries
-  -version-info CURRENT[:REVISION[:AGE]]
-                    specify library version info [each variable defaults to 0]
-  -weak LIBNAME     declare that the target provides the LIBNAME interface
-
-All other options (arguments beginning with \`-') are ignored.
-
-Every other argument is treated as a filename.  Files ending in \`.la' are
-treated as uninstalled libtool libraries, other files are standard or library
-object files.
-
-If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
-only library objects (\`.lo' files) may be specified, and \`-rpath' is
-required, except when creating a convenience library.
-
-If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
-using \`ar' and \`ranlib', or on Windows using \`lib'.
-
-If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
-is created, otherwise an executable program is created."
-        ;;
-
-      uninstall)
-        $ECHO \
-"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
-
-Remove libraries from an installation directory.
-
-RM is the name of the program to use to delete files associated with each FILE
-(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
-to RM.
-
-If FILE is a libtool library, all the files associated with it are deleted.
-Otherwise, only FILE itself is deleted using RM."
-        ;;
-
-      *)
-        func_fatal_help "invalid operation mode \`$mode'"
-        ;;
-    esac
-
-    $ECHO
-    $ECHO "Try \`$progname --help' for more information about other modes."
-
-    exit $?
-}
-
-  # Now that we've collected a possible --mode arg, show help if necessary
-  $opt_help && func_mode_help
-
-
-# func_mode_execute arg...
-func_mode_execute ()
-{
-    $opt_debug
-    # The first argument is the command name.
-    cmd="$nonopt"
-    test -z "$cmd" && \
-      func_fatal_help "you must specify a COMMAND"
-
-    # Handle -dlopen flags immediately.
-    for file in $execute_dlfiles; do
-      test -f "$file" \
-       || func_fatal_help "\`$file' is not a file"
-
-      dir=
-      case $file in
-      *.la)
-       # Check to see that this really is a libtool archive.
-       func_lalib_unsafe_p "$file" \
-         || func_fatal_help "\`$lib' is not a valid libtool archive"
-
-       # Read the libtool library.
-       dlname=
-       library_names=
-       func_source "$file"
-
-       # Skip this library if it cannot be dlopened.
-       if test -z "$dlname"; then
-         # Warn if it was a shared library.
-         test -n "$library_names" && \
-           func_warning "\`$file' was not linked with \`-export-dynamic'"
-         continue
-       fi
-
-       func_dirname "$file" "" "."
-       dir="$func_dirname_result"
-
-       if test -f "$dir/$objdir/$dlname"; then
-         dir="$dir/$objdir"
-       else
-         if test ! -f "$dir/$dlname"; then
-           func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
-         fi
-       fi
-       ;;
-
-      *.lo)
-       # Just add the directory containing the .lo file.
-       func_dirname "$file" "" "."
-       dir="$func_dirname_result"
-       ;;
-
-      *)
-       func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
-       continue
-       ;;
-      esac
-
-      # Get the absolute pathname.
-      absdir=`cd "$dir" && pwd`
-      test -n "$absdir" && dir="$absdir"
-
-      # Now add the directory to shlibpath_var.
-      if eval "test -z \"\$$shlibpath_var\""; then
-       eval "$shlibpath_var=\"\$dir\""
-      else
-       eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
-      fi
-    done
-
-    # This variable tells wrapper scripts just to set shlibpath_var
-    # rather than running their programs.
-    libtool_execute_magic="$magic"
-
-    # Check if any of the arguments is a wrapper script.
-    args=
-    for file
-    do
-      case $file in
-      -*) ;;
-      *)
-       # Do a test to see if this is really a libtool program.
-       if func_ltwrapper_script_p "$file"; then
-         func_source "$file"
-         # Transform arg to wrapped name.
-         file="$progdir/$program"
-       elif func_ltwrapper_executable_p "$file"; then
-         func_ltwrapper_scriptname "$file"
-         func_source "$func_ltwrapper_scriptname_result"
-         # Transform arg to wrapped name.
-         file="$progdir/$program"
-       fi
-       ;;
-      esac
-      # Quote arguments (to preserve shell metacharacters).
-      func_quote_for_eval "$file"
-      args="$args $func_quote_for_eval_result"
-    done
-
-    if test "X$opt_dry_run" = Xfalse; then
-      if test -n "$shlibpath_var"; then
-       # Export the shlibpath_var.
-       eval "export $shlibpath_var"
-      fi
-
-      # Restore saved environment variables
-      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
-      do
-       eval "if test \"\${save_$lt_var+set}\" = set; then
-                $lt_var=\$save_$lt_var; export $lt_var
-             else
-               $lt_unset $lt_var
-             fi"
-      done
-
-      # Now prepare to actually exec the command.
-      exec_cmd="\$cmd$args"
-    else
-      # Display what would be done.
-      if test -n "$shlibpath_var"; then
-       eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
-       $ECHO "export $shlibpath_var"
-      fi
-      $ECHO "$cmd$args"
-      exit $EXIT_SUCCESS
-    fi
-}
-
-test "$mode" = execute && func_mode_execute ${1+"$@"}
-
-
-# func_mode_finish arg...
-func_mode_finish ()
-{
-    $opt_debug
-    libdirs="$nonopt"
-    admincmds=
-
-    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
-      for dir
-      do
-       libdirs="$libdirs $dir"
-      done
-
-      for libdir in $libdirs; do
-       if test -n "$finish_cmds"; then
-         # Do each command in the finish commands.
-         func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
-'"$cmd"'"'
-       fi
-       if test -n "$finish_eval"; then
-         # Do the single finish_eval.
-         eval cmds=\"$finish_eval\"
-         $opt_dry_run || eval "$cmds" || admincmds="$admincmds
-       $cmds"
-       fi
-      done
-    fi
-
-    # Exit here if they wanted silent mode.
-    $opt_silent && exit $EXIT_SUCCESS
-
-    $ECHO "X----------------------------------------------------------------------" | $Xsed
-    $ECHO "Libraries have been installed in:"
-    for libdir in $libdirs; do
-      $ECHO "   $libdir"
-    done
-    $ECHO
-    $ECHO "If you ever happen to want to link against installed libraries"
-    $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
-    $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
-    $ECHO "flag during linking and do at least one of the following:"
-    if test -n "$shlibpath_var"; then
-      $ECHO "   - add LIBDIR to the \`$shlibpath_var' environment variable"
-      $ECHO "     during execution"
-    fi
-    if test -n "$runpath_var"; then
-      $ECHO "   - add LIBDIR to the \`$runpath_var' environment variable"
-      $ECHO "     during linking"
-    fi
-    if test -n "$hardcode_libdir_flag_spec"; then
-      libdir=LIBDIR
-      eval flag=\"$hardcode_libdir_flag_spec\"
-
-      $ECHO "   - use the \`$flag' linker flag"
-    fi
-    if test -n "$admincmds"; then
-      $ECHO "   - have your system administrator run these commands:$admincmds"
-    fi
-    if test -f /etc/ld.so.conf; then
-      $ECHO "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
-    fi
-    $ECHO
-
-    $ECHO "See any operating system documentation about shared libraries for"
-    case $host in
-      solaris2.[6789]|solaris2.1[0-9])
-        $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
-       $ECHO "pages."
-       ;;
-      *)
-        $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
-        ;;
-    esac
-    $ECHO "X----------------------------------------------------------------------" | $Xsed
-    exit $EXIT_SUCCESS
-}
-
-test "$mode" = finish && func_mode_finish ${1+"$@"}
-
-
-# func_mode_install arg...
-func_mode_install ()
-{
-    $opt_debug
-    # There may be an optional sh(1) argument at the beginning of
-    # install_prog (especially on Windows NT).
-    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
-       # Allow the use of GNU shtool's install command.
-       $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
-      # Aesthetically quote it.
-      func_quote_for_eval "$nonopt"
-      install_prog="$func_quote_for_eval_result "
-      arg=$1
-      shift
-    else
-      install_prog=
-      arg=$nonopt
-    fi
-
-    # The real first argument should be the name of the installation program.
-    # Aesthetically quote it.
-    func_quote_for_eval "$arg"
-    install_prog="$install_prog$func_quote_for_eval_result"
-
-    # We need to accept at least all the BSD install flags.
-    dest=
-    files=
-    opts=
-    prev=
-    install_type=
-    isdir=no
-    stripme=
-    for arg
-    do
-      if test -n "$dest"; then
-       files="$files $dest"
-       dest=$arg
-       continue
-      fi
-
-      case $arg in
-      -d) isdir=yes ;;
-      -f)
-       case " $install_prog " in
-       *[\\\ /]cp\ *) ;;
-       *) prev=$arg ;;
-       esac
-       ;;
-      -g | -m | -o)
-       prev=$arg
-       ;;
-      -s)
-       stripme=" -s"
-       continue
-       ;;
-      -*)
-       ;;
-      *)
-       # If the previous option needed an argument, then skip it.
-       if test -n "$prev"; then
-         prev=
-       else
-         dest=$arg
-         continue
-       fi
-       ;;
-      esac
-
-      # Aesthetically quote the argument.
-      func_quote_for_eval "$arg"
-      install_prog="$install_prog $func_quote_for_eval_result"
-    done
-
-    test -z "$install_prog" && \
-      func_fatal_help "you must specify an install program"
-
-    test -n "$prev" && \
-      func_fatal_help "the \`$prev' option requires an argument"
-
-    if test -z "$files"; then
-      if test -z "$dest"; then
-       func_fatal_help "no file or destination specified"
-      else
-       func_fatal_help "you must specify a destination"
-      fi
-    fi
-
-    # Strip any trailing slash from the destination.
-    func_stripname '' '/' "$dest"
-    dest=$func_stripname_result
-
-    # Check to see that the destination is a directory.
-    test -d "$dest" && isdir=yes
-    if test "$isdir" = yes; then
-      destdir="$dest"
-      destname=
-    else
-      func_dirname_and_basename "$dest" "" "."
-      destdir="$func_dirname_result"
-      destname="$func_basename_result"
-
-      # Not a directory, so check to see that there is only one file specified.
-      set dummy $files; shift
-      test "$#" -gt 1 && \
-       func_fatal_help "\`$dest' is not a directory"
-    fi
-    case $destdir in
-    [\\/]* | [A-Za-z]:[\\/]*) ;;
-    *)
-      for file in $files; do
-       case $file in
-       *.lo) ;;
-       *)
-         func_fatal_help "\`$destdir' must be an absolute directory name"
-         ;;
-       esac
-      done
-      ;;
-    esac
-
-    # This variable tells wrapper scripts just to set variables rather
-    # than running their programs.
-    libtool_install_magic="$magic"
-
-    staticlibs=
-    future_libdirs=
-    current_libdirs=
-    for file in $files; do
-
-      # Do each installation.
-      case $file in
-      *.$libext)
-       # Do the static libraries later.
-       staticlibs="$staticlibs $file"
-       ;;
-
-      *.la)
-       # Check to see that this really is a libtool archive.
-       func_lalib_unsafe_p "$file" \
-         || func_fatal_help "\`$file' is not a valid libtool archive"
-
-       library_names=
-       old_library=
-       relink_command=
-       func_source "$file"
-
-       # Add the libdir to current_libdirs if it is the destination.
-       if test "X$destdir" = "X$libdir"; then
-         case "$current_libdirs " in
-         *" $libdir "*) ;;
-         *) current_libdirs="$current_libdirs $libdir" ;;
-         esac
-       else
-         # Note the libdir as a future libdir.
-         case "$future_libdirs " in
-         *" $libdir "*) ;;
-         *) future_libdirs="$future_libdirs $libdir" ;;
-         esac
-       fi
-
-       func_dirname "$file" "/" ""
-       dir="$func_dirname_result"
-       dir="$dir$objdir"
-
-       if test -n "$relink_command"; then
-         # Determine the prefix the user has applied to our future dir.
-         inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
-
-         # Don't allow the user to place us outside of our expected
-         # location b/c this prevents finding dependent libraries that
-         # are installed to the same prefix.
-         # At present, this check doesn't affect windows .dll's that
-         # are installed into $libdir/../bin (currently, that works fine)
-         # but it's something to keep an eye on.
-         test "$inst_prefix_dir" = "$destdir" && \
-           func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
-
-         if test -n "$inst_prefix_dir"; then
-           # Stick the inst_prefix_dir data into the link command.
-           relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
-         else
-           relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
-         fi
-
-         func_warning "relinking \`$file'"
-         func_show_eval "$relink_command" \
-           'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
-       fi
-
-       # See the names of the shared library.
-       set dummy $library_names; shift
-       if test -n "$1"; then
-         realname="$1"
-         shift
-
-         srcname="$realname"
-         test -n "$relink_command" && srcname="$realname"T
-
-         # Install the shared library and build the symlinks.
-         func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
-             'exit $?'
-         tstripme="$stripme"
-         case $host_os in
-         cygwin* | mingw* | pw32* | cegcc*)
-           case $realname in
-           *.dll.a)
-             tstripme=""
-             ;;
-           esac
-           ;;
-         esac
-         if test -n "$tstripme" && test -n "$striplib"; then
-           func_show_eval "$striplib $destdir/$realname" 'exit $?'
-         fi
-
-         if test "$#" -gt 0; then
-           # Delete the old symlinks, and create new ones.
-           # Try `ln -sf' first, because the `ln' binary might depend on
-           # the symlink we replace!  Solaris /bin/ln does not understand -f,
-           # so we also need to try rm && ln -s.
-           for linkname
-           do
-             test "$linkname" != "$realname" \
-               && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
-           done
-         fi
-
-         # Do each command in the postinstall commands.
-         lib="$destdir/$realname"
-         func_execute_cmds "$postinstall_cmds" 'exit $?'
-       fi
-
-       # Install the pseudo-library for information purposes.
-       func_basename "$file"
-       name="$func_basename_result"
-       instname="$dir/$name"i
-       func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
-
-       # Maybe install the static library, too.
-       test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
-       ;;
-
-      *.lo)
-       # Install (i.e. copy) a libtool object.
-
-       # Figure out destination file name, if it wasn't already specified.
-       if test -n "$destname"; then
-         destfile="$destdir/$destname"
-       else
-         func_basename "$file"
-         destfile="$func_basename_result"
-         destfile="$destdir/$destfile"
-       fi
-
-       # Deduce the name of the destination old-style object file.
-       case $destfile in
-       *.lo)
-         func_lo2o "$destfile"
-         staticdest=$func_lo2o_result
-         ;;
-       *.$objext)
-         staticdest="$destfile"
-         destfile=
-         ;;
-       *)
-         func_fatal_help "cannot copy a libtool object to \`$destfile'"
-         ;;
-       esac
-
-       # Install the libtool object if requested.
-       test -n "$destfile" && \
-         func_show_eval "$install_prog $file $destfile" 'exit $?'
-
-       # Install the old object if enabled.
-       if test "$build_old_libs" = yes; then
-         # Deduce the name of the old-style object file.
-         func_lo2o "$file"
-         staticobj=$func_lo2o_result
-         func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
-       fi
-       exit $EXIT_SUCCESS
-       ;;
-
-      *)
-       # Figure out destination file name, if it wasn't already specified.
-       if test -n "$destname"; then
-         destfile="$destdir/$destname"
-       else
-         func_basename "$file"
-         destfile="$func_basename_result"
-         destfile="$destdir/$destfile"
-       fi
-
-       # If the file is missing, and there is a .exe on the end, strip it
-       # because it is most likely a libtool script we actually want to
-       # install
-       stripped_ext=""
-       case $file in
-         *.exe)
-           if test ! -f "$file"; then
-             func_stripname '' '.exe' "$file"
-             file=$func_stripname_result
-             stripped_ext=".exe"
-           fi
-           ;;
-       esac
-
-       # Do a test to see if this is really a libtool program.
-       case $host in
-       *cygwin* | *mingw*)
-           if func_ltwrapper_executable_p "$file"; then
-             func_ltwrapper_scriptname "$file"
-             wrapper=$func_ltwrapper_scriptname_result
-           else
-             func_stripname '' '.exe' "$file"
-             wrapper=$func_stripname_result
-           fi
-           ;;
-       *)
-           wrapper=$file
-           ;;
-       esac
-       if func_ltwrapper_script_p "$wrapper"; then
-         notinst_deplibs=
-         relink_command=
-
-         func_source "$wrapper"
-
-         # Check the variables that should have been set.
-         test -z "$generated_by_libtool_version" && \
-           func_fatal_error "invalid libtool wrapper script \`$wrapper'"
-
-         finalize=yes
-         for lib in $notinst_deplibs; do
-           # Check to see that each library is installed.
-           libdir=
-           if test -f "$lib"; then
-             func_source "$lib"
-           fi
-           libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
-           if test -n "$libdir" && test ! -f "$libfile"; then
-             func_warning "\`$lib' has not been installed in \`$libdir'"
-             finalize=no
-           fi
-         done
-
-         relink_command=
-         func_source "$wrapper"
-
-         outputname=
-         if test "$fast_install" = no && test -n "$relink_command"; then
-           $opt_dry_run || {
-             if test "$finalize" = yes; then
-               tmpdir=`func_mktempdir`
-               func_basename "$file$stripped_ext"
-               file="$func_basename_result"
-               outputname="$tmpdir/$file"
-               # Replace the output file specification.
-               relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
-
-               $opt_silent || {
-                 func_quote_for_expand "$relink_command"
-                 eval "func_echo $func_quote_for_expand_result"
-               }
-               if eval "$relink_command"; then :
-                 else
-                 func_error "error: relink \`$file' with the above command before installing it"
-                 $opt_dry_run || ${RM}r "$tmpdir"
-                 continue
-               fi
-               file="$outputname"
-             else
-               func_warning "cannot relink \`$file'"
-             fi
-           }
-         else
-           # Install the binary that we compiled earlier.
-           file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
-         fi
-       fi
-
-       # remove .exe since cygwin /usr/bin/install will append another
-       # one anyway
-       case $install_prog,$host in
-       */usr/bin/install*,*cygwin*)
-         case $file:$destfile in
-         *.exe:*.exe)
-           # this is ok
-           ;;
-         *.exe:*)
-           destfile=$destfile.exe
-           ;;
-         *:*.exe)
-           func_stripname '' '.exe' "$destfile"
-           destfile=$func_stripname_result
-           ;;
-         esac
-         ;;
-       esac
-       func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
-       $opt_dry_run || if test -n "$outputname"; then
-         ${RM}r "$tmpdir"
-       fi
-       ;;
-      esac
-    done
-
-    for file in $staticlibs; do
-      func_basename "$file"
-      name="$func_basename_result"
-
-      # Set up the ranlib parameters.
-      oldlib="$destdir/$name"
-
-      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
-
-      if test -n "$stripme" && test -n "$old_striplib"; then
-       func_show_eval "$old_striplib $oldlib" 'exit $?'
-      fi
-
-      # Do each command in the postinstall commands.
-      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
-    done
-
-    test -n "$future_libdirs" && \
-      func_warning "remember to run \`$progname --finish$future_libdirs'"
-
-    if test -n "$current_libdirs"; then
-      # Maybe just do a dry run.
-      $opt_dry_run && current_libdirs=" -n$current_libdirs"
-      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
-    else
-      exit $EXIT_SUCCESS
-    fi
-}
-
-test "$mode" = install && func_mode_install ${1+"$@"}
-
-
-# func_generate_dlsyms outputname originator pic_p
-# Extract symbols from dlprefiles and create ${outputname}S.o with
-# a dlpreopen symbol table.
-func_generate_dlsyms ()
-{
-    $opt_debug
-    my_outputname="$1"
-    my_originator="$2"
-    my_pic_p="${3-no}"
-    my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
-    my_dlsyms=
-
-    if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-      if test -n "$NM" && test -n "$global_symbol_pipe"; then
-       my_dlsyms="${my_outputname}S.c"
-      else
-       func_error "not configured to extract global symbols from dlpreopened files"
-      fi
-    fi
-
-    if test -n "$my_dlsyms"; then
-      case $my_dlsyms in
-      "") ;;
-      *.c)
-       # Discover the nlist of each of the dlfiles.
-       nlist="$output_objdir/${my_outputname}.nm"
-
-       func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
-
-       # Parse the name list into a source file.
-       func_verbose "creating $output_objdir/$my_dlsyms"
-
-       $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
-/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
-/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
-
-#ifdef __cplusplus
-extern \"C\" {
-#endif
-
-/* External symbol declarations for the compiler. */\
-"
-
-       if test "$dlself" = yes; then
-         func_verbose "generating symbol list for \`$output'"
-
-         $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
-
-         # Add our own program objects to the symbol list.
-         progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-         for progfile in $progfiles; do
-           func_verbose "extracting global C symbols from \`$progfile'"
-           $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
-         done
-
-         if test -n "$exclude_expsyms"; then
-           $opt_dry_run || {
-             eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
-             eval '$MV "$nlist"T "$nlist"'
-           }
-         fi
-
-         if test -n "$export_symbols_regex"; then
-           $opt_dry_run || {
-             eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
-             eval '$MV "$nlist"T "$nlist"'
-           }
-         fi
-
-         # Prepare the list of exported symbols
-         if test -z "$export_symbols"; then
-           export_symbols="$output_objdir/$outputname.exp"
-           $opt_dry_run || {
-             $RM $export_symbols
-             eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
-             case $host in
-             *cygwin* | *mingw* | *cegcc* )
-                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
-                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
-               ;;
-             esac
-           }
-         else
-           $opt_dry_run || {
-             eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
-             eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
-             eval '$MV "$nlist"T "$nlist"'
-             case $host in
-               *cygwin | *mingw* | *cegcc* )
-                 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
-                 eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
-                 ;;
-             esac
-           }
-         fi
-       fi
-
-       for dlprefile in $dlprefiles; do
-         func_verbose "extracting global C symbols from \`$dlprefile'"
-         func_basename "$dlprefile"
-         name="$func_basename_result"
-         $opt_dry_run || {
-           eval '$ECHO ": $name " >> "$nlist"'
-           eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
-         }
-       done
-
-       $opt_dry_run || {
-         # Make sure we have at least an empty file.
-         test -f "$nlist" || : > "$nlist"
-
-         if test -n "$exclude_expsyms"; then
-           $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
-           $MV "$nlist"T "$nlist"
-         fi
-
-         # Try sorting and uniquifying the output.
-         if $GREP -v "^: " < "$nlist" |
-             if sort -k 3 </dev/null >/dev/null 2>&1; then
-               sort -k 3
-             else
-               sort +2
-             fi |
-             uniq > "$nlist"S; then
-           :
-         else
-           $GREP -v "^: " < "$nlist" > "$nlist"S
-         fi
-
-         if test -f "$nlist"S; then
-           eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
-         else
-           $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
-         fi
-
-         $ECHO >> "$output_objdir/$my_dlsyms" "\
-
-/* The mapping between symbol names and symbols.  */
-typedef struct {
-  const char *name;
-  void *address;
-} lt_dlsymlist;
-"
-         case $host in
-         *cygwin* | *mingw* | *cegcc* )
-           $ECHO >> "$output_objdir/$my_dlsyms" "\
-/* DATA imports from DLLs on WIN32 con't be const, because
-   runtime relocations are performed -- see ld's documentation
-   on pseudo-relocs.  */"
-           lt_dlsym_const= ;;
-         *osf5*)
-           echo >> "$output_objdir/$my_dlsyms" "\
-/* This system does not cope well with relocations in const data */"
-           lt_dlsym_const= ;;
-         *)
-           lt_dlsym_const=const ;;
-         esac
-
-         $ECHO >> "$output_objdir/$my_dlsyms" "\
-extern $lt_dlsym_const lt_dlsymlist
-lt_${my_prefix}_LTX_preloaded_symbols[];
-$lt_dlsym_const lt_dlsymlist
-lt_${my_prefix}_LTX_preloaded_symbols[] =
-{\
-  { \"$my_originator\", (void *) 0 },"
-
-         case $need_lib_prefix in
-         no)
-           eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
-           ;;
-         *)
-           eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
-           ;;
-         esac
-         $ECHO >> "$output_objdir/$my_dlsyms" "\
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt_${my_prefix}_LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif\
-"
-       } # !$opt_dry_run
-
-       pic_flag_for_symtable=
-       case "$compile_command " in
-       *" -static "*) ;;
-       *)
-         case $host in
-         # compiling the symbol table file with pic_flag works around
-         # a FreeBSD bug that causes programs to crash when -lm is
-         # linked before any other PIC object.  But we must not use
-         # pic_flag when linking with -static.  The problem exists in
-         # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
-         *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
-           pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
-         *-*-hpux*)
-           pic_flag_for_symtable=" $pic_flag"  ;;
-         *)
-           if test "X$my_pic_p" != Xno; then
-             pic_flag_for_symtable=" $pic_flag"
-           fi
-           ;;
-         esac
-         ;;
-       esac
-       symtab_cflags=
-       for arg in $LTCFLAGS; do
-         case $arg in
-         -pie | -fpie | -fPIE) ;;
-         *) symtab_cflags="$symtab_cflags $arg" ;;
-         esac
-       done
-
-       # Now compile the dynamic symbol file.
-       func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
-
-       # Clean up the generated files.
-       func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
-
-       # Transform the symbol file into the correct name.
-       symfileobj="$output_objdir/${my_outputname}S.$objext"
-       case $host in
-       *cygwin* | *mingw* | *cegcc* )
-         if test -f "$output_objdir/$my_outputname.def"; then
-           compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
-           finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
-         else
-           compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-           finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-         fi
-         ;;
-       *)
-         compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-         finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
-         ;;
-       esac
-       ;;
-      *)
-       func_fatal_error "unknown suffix for \`$my_dlsyms'"
-       ;;
-      esac
-    else
-      # We keep going just in case the user didn't refer to
-      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
-      # really was required.
-
-      # Nullify the symbol file.
-      compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
-      finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
-    fi
-}
-
-# func_win32_libid arg
-# return the library type of file 'arg'
-#
-# Need a lot of goo to handle *both* DLLs and import libs
-# Has to be a shell function in order to 'eat' the argument
-# that is supplied when $file_magic_command is called.
-func_win32_libid ()
-{
-  $opt_debug
-  win32_libid_type="unknown"
-  win32_fileres=`file -L $1 2>/dev/null`
-  case $win32_fileres in
-  *ar\ archive\ import\ library*) # definitely import
-    win32_libid_type="x86 archive import"
-    ;;
-  *ar\ archive*) # could be an import, or static
-    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
-       $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
-      win32_nmres=`eval $NM -f posix -A $1 |
-       $SED -n -e '
-           1,100{
-               / I /{
-                   s,.*,import,
-                   p
-                   q
-               }
-           }'`
-      case $win32_nmres in
-      import*)  win32_libid_type="x86 archive import";;
-      *)        win32_libid_type="x86 archive static";;
-      esac
-    fi
-    ;;
-  *DLL*)
-    win32_libid_type="x86 DLL"
-    ;;
-  *executable*) # but shell scripts are "executable" too...
-    case $win32_fileres in
-    *MS\ Windows\ PE\ Intel*)
-      win32_libid_type="x86 DLL"
-      ;;
-    esac
-    ;;
-  esac
-  $ECHO "$win32_libid_type"
-}
-
-
-
-# func_extract_an_archive dir oldlib
-func_extract_an_archive ()
-{
-    $opt_debug
-    f_ex_an_ar_dir="$1"; shift
-    f_ex_an_ar_oldlib="$1"
-    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
-    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
-     :
-    else
-      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
-    fi
-}
-
-
-# func_extract_archives gentop oldlib ...
-func_extract_archives ()
-{
-    $opt_debug
-    my_gentop="$1"; shift
-    my_oldlibs=${1+"$@"}
-    my_oldobjs=""
-    my_xlib=""
-    my_xabs=""
-    my_xdir=""
-
-    for my_xlib in $my_oldlibs; do
-      # Extract the objects.
-      case $my_xlib in
-       [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
-       *) my_xabs=`pwd`"/$my_xlib" ;;
-      esac
-      func_basename "$my_xlib"
-      my_xlib="$func_basename_result"
-      my_xlib_u=$my_xlib
-      while :; do
-        case " $extracted_archives " in
-       *" $my_xlib_u "*)
-         func_arith $extracted_serial + 1
-         extracted_serial=$func_arith_result
-         my_xlib_u=lt$extracted_serial-$my_xlib ;;
-       *) break ;;
-       esac
-      done
-      extracted_archives="$extracted_archives $my_xlib_u"
-      my_xdir="$my_gentop/$my_xlib_u"
-
-      func_mkdir_p "$my_xdir"
-
-      case $host in
-      *-darwin*)
-       func_verbose "Extracting $my_xabs"
-       # Do not bother doing anything if just a dry run
-       $opt_dry_run || {
-         darwin_orig_dir=`pwd`
-         cd $my_xdir || exit $?
-         darwin_archive=$my_xabs
-         darwin_curdir=`pwd`
-         darwin_base_archive=`basename "$darwin_archive"`
-         darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
-         if test -n "$darwin_arches"; then
-           darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
-           darwin_arch=
-           func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
-           for darwin_arch in  $darwin_arches ; do
-             func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
-             $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
-             cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
-             func_extract_an_archive "`pwd`" "${darwin_base_archive}"
-             cd "$darwin_curdir"
-             $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
-           done # $darwin_arches
-            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
-           darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
-           darwin_file=
-           darwin_files=
-           for darwin_file in $darwin_filelist; do
-             darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
-             $LIPO -create -output "$darwin_file" $darwin_files
-           done # $darwin_filelist
-           $RM -rf unfat-$$
-           cd "$darwin_orig_dir"
-         else
-           cd $darwin_orig_dir
-           func_extract_an_archive "$my_xdir" "$my_xabs"
-         fi # $darwin_arches
-       } # !$opt_dry_run
-       ;;
-      *)
-        func_extract_an_archive "$my_xdir" "$my_xabs"
-       ;;
-      esac
-      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
-    done
-
-    func_extract_archives_result="$my_oldobjs"
-}
-
-
-
-# func_emit_wrapper_part1 [arg=no]
-#
-# Emit the first part of a libtool wrapper script on stdout.
-# For more information, see the description associated with
-# func_emit_wrapper(), below.
-func_emit_wrapper_part1 ()
-{
-       func_emit_wrapper_part1_arg1=no
-       if test -n "$1" ; then
-         func_emit_wrapper_part1_arg1=$1
-       fi
-
-       $ECHO "\
-#! $SHELL
-
-# $output - temporary wrapper script for $objdir/$outputname
-# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-#
-# The $output program cannot be directly executed until all the libtool
-# libraries that it depends on are installed.
-#
-# This wrapper script should never be moved out of the build directory.
-# If it is, it will not operate correctly.
-
-# Sed substitution that helps us do robust quoting.  It backslashifies
-# metacharacters that are still active within double-quoted strings.
-Xsed='${SED} -e 1s/^X//'
-sed_quote_subst='$sed_quote_subst'
-
-# Be Bourne compatible
-if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
-fi
-BIN_SH=xpg4; export BIN_SH # for Tru64
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# The HP-UX ksh and POSIX shell print the target directory to stdout
-# if CDPATH is set.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-relink_command=\"$relink_command\"
-
-# This environment variable determines our operation mode.
-if test \"\$libtool_install_magic\" = \"$magic\"; then
-  # install mode needs the following variables:
-  generated_by_libtool_version='$macro_version'
-  notinst_deplibs='$notinst_deplibs'
-else
-  # When we are sourced in execute mode, \$file and \$ECHO are already set.
-  if test \"\$libtool_execute_magic\" != \"$magic\"; then
-    ECHO=\"$qecho\"
-    file=\"\$0\"
-    # Make sure echo works.
-    if test \"X\$1\" = X--no-reexec; then
-      # Discard the --no-reexec flag, and continue.
-      shift
-    elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
-      # Yippee, \$ECHO works!
-      :
-    else
-      # Restart under the correct shell, and then maybe \$ECHO will work.
-      exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
-    fi
-  fi\
-"
-       $ECHO "\
-
-  # Find the directory that this script lives in.
-  thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
-  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
-
-  # Follow symbolic links until we get to the real thisdir.
-  file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
-  while test -n \"\$file\"; do
-    destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
-
-    # If there was a directory component, then change thisdir.
-    if test \"x\$destdir\" != \"x\$file\"; then
-      case \"\$destdir\" in
-      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
-      *) thisdir=\"\$thisdir/\$destdir\" ;;
-      esac
-    fi
-
-    file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
-    file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
-  done
-"
-}
-# end: func_emit_wrapper_part1
-
-# func_emit_wrapper_part2 [arg=no]
-#
-# Emit the second part of a libtool wrapper script on stdout.
-# For more information, see the description associated with
-# func_emit_wrapper(), below.
-func_emit_wrapper_part2 ()
-{
-       func_emit_wrapper_part2_arg1=no
-       if test -n "$1" ; then
-         func_emit_wrapper_part2_arg1=$1
-       fi
-
-       $ECHO "\
-
-  # Usually 'no', except on cygwin/mingw when embedded into
-  # the cwrapper.
-  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
-  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
-    # special case for '.'
-    if test \"\$thisdir\" = \".\"; then
-      thisdir=\`pwd\`
-    fi
-    # remove .libs from thisdir
-    case \"\$thisdir\" in
-    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
-    $objdir )   thisdir=. ;;
-    esac
-  fi
-
-  # Try to get the absolute directory name.
-  absdir=\`cd \"\$thisdir\" && pwd\`
-  test -n \"\$absdir\" && thisdir=\"\$absdir\"
-"
-
-       if test "$fast_install" = yes; then
-         $ECHO "\
-  program=lt-'$outputname'$exeext
-  progdir=\"\$thisdir/$objdir\"
-
-  if test ! -f \"\$progdir/\$program\" ||
-     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
-       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
-
-    file=\"\$\$-\$program\"
-
-    if test ! -d \"\$progdir\"; then
-      $MKDIR \"\$progdir\"
-    else
-      $RM \"\$progdir/\$file\"
-    fi"
-
-         $ECHO "\
-
-    # relink executable if necessary
-    if test -n \"\$relink_command\"; then
-      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
-      else
-       $ECHO \"\$relink_command_output\" >&2
-       $RM \"\$progdir/\$file\"
-       exit 1
-      fi
-    fi
-
-    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
-    { $RM \"\$progdir/\$program\";
-      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
-    $RM \"\$progdir/\$file\"
-  fi"
-       else
-         $ECHO "\
-  program='$outputname'
-  progdir=\"\$thisdir/$objdir\"
-"
-       fi
-
-       $ECHO "\
-
-  if test -f \"\$progdir/\$program\"; then"
-
-       # Export our shlibpath_var if we have one.
-       if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
-         $ECHO "\
-    # Add our own library path to $shlibpath_var
-    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
-
-    # Some systems cannot cope with colon-terminated $shlibpath_var
-    # The second colon is a workaround for a bug in BeOS R4 sed
-    $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
-
-    export $shlibpath_var
-"
-       fi
-
-       # fixup the dll searchpath if we need to.
-       if test -n "$dllsearchpath"; then
-         $ECHO "\
-    # Add the dll search path components to the executable PATH
-    PATH=$dllsearchpath:\$PATH
-"
-       fi
-
-       $ECHO "\
-    if test \"\$libtool_execute_magic\" != \"$magic\"; then
-      # Run the actual program with our arguments.
-"
-       case $host in
-       # Backslashes separate directories on plain windows
-       *-*-mingw | *-*-os2* | *-cegcc*)
-         $ECHO "\
-      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
-"
-         ;;
-
-       *)
-         $ECHO "\
-      exec \"\$progdir/\$program\" \${1+\"\$@\"}
-"
-         ;;
-       esac
-       $ECHO "\
-      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
-      exit 1
-    fi
-  else
-    # The program doesn't exist.
-    \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
-    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
-    $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
-    exit 1
-  fi
-fi\
-"
-}
-# end: func_emit_wrapper_part2
-
-
-# func_emit_wrapper [arg=no]
-#
-# Emit a libtool wrapper script on stdout.
-# Don't directly open a file because we may want to
-# incorporate the script contents within a cygwin/mingw
-# wrapper executable.  Must ONLY be called from within
-# func_mode_link because it depends on a number of variables
-# set therein.
-#
-# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
-# variable will take.  If 'yes', then the emitted script
-# will assume that the directory in which it is stored is
-# the $objdir directory.  This is a cygwin/mingw-specific
-# behavior.
-func_emit_wrapper ()
-{
-       func_emit_wrapper_arg1=no
-       if test -n "$1" ; then
-         func_emit_wrapper_arg1=$1
-       fi
-
-       # split this up so that func_emit_cwrapperexe_src
-       # can call each part independently.
-       func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
-       func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
-}
-
-
-# func_to_host_path arg
-#
-# Convert paths to host format when used with build tools.
-# Intended for use with "native" mingw (where libtool itself
-# is running under the msys shell), or in the following cross-
-# build environments:
-#    $build          $host
-#    mingw (msys)    mingw  [e.g. native]
-#    cygwin          mingw
-#    *nix + wine     mingw
-# where wine is equipped with the `winepath' executable.
-# In the native mingw case, the (msys) shell automatically
-# converts paths for any non-msys applications it launches,
-# but that facility isn't available from inside the cwrapper.
-# Similar accommodations are necessary for $host mingw and
-# $build cygwin.  Calling this function does no harm for other
-# $host/$build combinations not listed above.
-#
-# ARG is the path (on $build) that should be converted to
-# the proper representation for $host. The result is stored
-# in $func_to_host_path_result.
-func_to_host_path ()
-{
-  func_to_host_path_result="$1"
-  if test -n "$1" ; then
-    case $host in
-      *mingw* )
-        lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
-        case $build in
-          *mingw* ) # actually, msys
-            # awkward: cmd appends spaces to result
-            lt_sed_strip_trailing_spaces="s/[ ]*\$//"
-            func_to_host_path_tmp1=`( cmd //c echo "$1" |\
-              $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
-            func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          *cygwin* )
-            func_to_host_path_tmp1=`cygpath -w "$1"`
-            func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          * )
-            # Unfortunately, winepath does not exit with a non-zero
-            # error code, so we are forced to check the contents of
-            # stdout. On the other hand, if the command is not
-            # found, the shell will set an exit code of 127 and print
-            # *an error message* to stdout. So we must check for both
-            # error code of zero AND non-empty stdout, which explains
-            # the odd construction:
-            func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
-            if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
-              func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
-                $SED -e "$lt_sed_naive_backslashify"`
-            else
-              # Allow warning below.
-              func_to_host_path_result=""
-            fi
-            ;;
-        esac
-        if test -z "$func_to_host_path_result" ; then
-          func_error "Could not determine host path corresponding to"
-          func_error "  '$1'"
-          func_error "Continuing, but uninstalled executables may not work."
-          # Fallback:
-          func_to_host_path_result="$1"
-        fi
-        ;;
-    esac
-  fi
-}
-# end: func_to_host_path
-
-# func_to_host_pathlist arg
-#
-# Convert pathlists to host format when used with build tools.
-# See func_to_host_path(), above. This function supports the
-# following $build/$host combinations (but does no harm for
-# combinations not listed here):
-#    $build          $host
-#    mingw (msys)    mingw  [e.g. native]
-#    cygwin          mingw
-#    *nix + wine     mingw
-#
-# Path separators are also converted from $build format to
-# $host format. If ARG begins or ends with a path separator
-# character, it is preserved (but converted to $host format)
-# on output.
-#
-# ARG is a pathlist (on $build) that should be converted to
-# the proper representation on $host. The result is stored
-# in $func_to_host_pathlist_result.
-func_to_host_pathlist ()
-{
-  func_to_host_pathlist_result="$1"
-  if test -n "$1" ; then
-    case $host in
-      *mingw* )
-        lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
-        # Remove leading and trailing path separator characters from
-        # ARG. msys behavior is inconsistent here, cygpath turns them
-        # into '.;' and ';.', and winepath ignores them completely.
-        func_to_host_pathlist_tmp2="$1"
-        # Once set for this call, this variable should not be
-        # reassigned. It is used in tha fallback case.
-        func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
-          $SED -e 's|^:*||' -e 's|:*$||'`
-        case $build in
-          *mingw* ) # Actually, msys.
-            # Awkward: cmd appends spaces to result.
-            lt_sed_strip_trailing_spaces="s/[ ]*\$//"
-            func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
-              $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
-            func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          *cygwin* )
-            func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
-            func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
-              $SED -e "$lt_sed_naive_backslashify"`
-            ;;
-          * )
-            # unfortunately, winepath doesn't convert pathlists
-            func_to_host_pathlist_result=""
-            func_to_host_pathlist_oldIFS=$IFS
-            IFS=:
-            for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
-              IFS=$func_to_host_pathlist_oldIFS
-              if test -n "$func_to_host_pathlist_f" ; then
-                func_to_host_path "$func_to_host_pathlist_f"
-                if test -n "$func_to_host_path_result" ; then
-                  if test -z "$func_to_host_pathlist_result" ; then
-                    func_to_host_pathlist_result="$func_to_host_path_result"
-                  else
-                    func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
-                  fi
-                fi
-              fi
-              IFS=:
-            done
-            IFS=$func_to_host_pathlist_oldIFS
-            ;;
-        esac
-        if test -z "$func_to_host_pathlist_result" ; then
-          func_error "Could not determine the host path(s) corresponding to"
-          func_error "  '$1'"
-          func_error "Continuing, but uninstalled executables may not work."
-          # Fallback. This may break if $1 contains DOS-style drive
-          # specifications. The fix is not to complicate the expression
-          # below, but for the user to provide a working wine installation
-          # with winepath so that path translation in the cross-to-mingw
-          # case works properly.
-          lt_replace_pathsep_nix_to_dos="s|:|;|g"
-          func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
-            $SED -e "$lt_replace_pathsep_nix_to_dos"`
-        fi
-        # Now, add the leading and trailing path separators back
-        case "$1" in
-          :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
-            ;;
-        esac
-        case "$1" in
-          *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
-            ;;
-        esac
-        ;;
-    esac
-  fi
-}
-# end: func_to_host_pathlist
-
-# func_emit_cwrapperexe_src
-# emit the source code for a wrapper executable on stdout
-# Must ONLY be called from within func_mode_link because
-# it depends on a number of variable set therein.
-func_emit_cwrapperexe_src ()
-{
-       cat <<EOF
-
-/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
-   Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
-
-   The $output program cannot be directly executed until all the libtool
-   libraries that it depends on are installed.
-
-   This wrapper executable should never be moved out of the build directory.
-   If it is, it will not operate correctly.
-
-   Currently, it simply execs the wrapper *script* "$SHELL $output",
-   but could eventually absorb all of the scripts functionality and
-   exec $objdir/$outputname directly.
-*/
-EOF
-           cat <<"EOF"
-#include <stdio.h>
-#include <stdlib.h>
-#ifdef _MSC_VER
-# include <direct.h>
-# include <process.h>
-# include <io.h>
-# define setmode _setmode
-#else
-# include <unistd.h>
-# include <stdint.h>
-# ifdef __CYGWIN__
-#  include <io.h>
-#  define HAVE_SETENV
-#  ifdef __STRICT_ANSI__
-char *realpath (const char *, char *);
-int putenv (char *);
-int setenv (const char *, const char *, int);
-#  endif
-# endif
-#endif
-#include <malloc.h>
-#include <stdarg.h>
-#include <assert.h>
-#include <string.h>
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-
-#if defined(PATH_MAX)
-# define LT_PATHMAX PATH_MAX
-#elif defined(MAXPATHLEN)
-# define LT_PATHMAX MAXPATHLEN
-#else
-# define LT_PATHMAX 1024
-#endif
-
-#ifndef S_IXOTH
-# define S_IXOTH 0
-#endif
-#ifndef S_IXGRP
-# define S_IXGRP 0
-#endif
-
-#ifdef _MSC_VER
-# define S_IXUSR _S_IEXEC
-# define stat _stat
-# ifndef _INTPTR_T_DEFINED
-#  define intptr_t int
-# endif
-#endif
-
-#ifndef DIR_SEPARATOR
-# define DIR_SEPARATOR '/'
-# define PATH_SEPARATOR ':'
-#endif
-
-#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
-  defined (__OS2__)
-# define HAVE_DOS_BASED_FILE_SYSTEM
-# define FOPEN_WB "wb"
-# ifndef DIR_SEPARATOR_2
-#  define DIR_SEPARATOR_2 '\\'
-# endif
-# ifndef PATH_SEPARATOR_2
-#  define PATH_SEPARATOR_2 ';'
-# endif
-#endif
-
-#ifndef DIR_SEPARATOR_2
-# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
-#else /* DIR_SEPARATOR_2 */
-# define IS_DIR_SEPARATOR(ch) \
-       (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
-#endif /* DIR_SEPARATOR_2 */
-
-#ifndef PATH_SEPARATOR_2
-# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
-#else /* PATH_SEPARATOR_2 */
-# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
-#endif /* PATH_SEPARATOR_2 */
-
-#ifdef __CYGWIN__
-# define FOPEN_WB "wb"
-#endif
-
-#ifndef FOPEN_WB
-# define FOPEN_WB "w"
-#endif
-#ifndef _O_BINARY
-# define _O_BINARY 0
-#endif
-
-#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
-#define XFREE(stale) do { \
-  if (stale) { free ((void *) stale); stale = 0; } \
-} while (0)
-
-#undef LTWRAPPER_DEBUGPRINTF
-#if defined DEBUGWRAPPER
-# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
-static void
-ltwrapper_debugprintf (const char *fmt, ...)
-{
-    va_list args;
-    va_start (args, fmt);
-    (void) vfprintf (stderr, fmt, args);
-    va_end (args);
-}
-#else
-# define LTWRAPPER_DEBUGPRINTF(args)
-#endif
-
-const char *program_name = NULL;
-
-void *xmalloc (size_t num);
-char *xstrdup (const char *string);
-const char *base_name (const char *name);
-char *find_executable (const char *wrapper);
-char *chase_symlinks (const char *pathspec);
-int make_executable (const char *path);
-int check_executable (const char *path);
-char *strendzap (char *str, const char *pat);
-void lt_fatal (const char *message, ...);
-void lt_setenv (const char *name, const char *value);
-char *lt_extend_str (const char *orig_value, const char *add, int to_end);
-void lt_opt_process_env_set (const char *arg);
-void lt_opt_process_env_prepend (const char *arg);
-void lt_opt_process_env_append (const char *arg);
-int lt_split_name_value (const char *arg, char** name, char** value);
-void lt_update_exe_path (const char *name, const char *value);
-void lt_update_lib_path (const char *name, const char *value);
-
-static const char *script_text_part1 =
-EOF
-
-           func_emit_wrapper_part1 yes |
-               $SED -e 's/\([\\"]\)/\\\1/g' \
-                    -e 's/^/  "/' -e 's/$/\\n"/'
-           echo ";"
-           cat <<EOF
-
-static const char *script_text_part2 =
-EOF
-           func_emit_wrapper_part2 yes |
-               $SED -e 's/\([\\"]\)/\\\1/g' \
-                    -e 's/^/  "/' -e 's/$/\\n"/'
-           echo ";"
-
-           cat <<EOF
-const char * MAGIC_EXE = "$magic_exe";
-const char * LIB_PATH_VARNAME = "$shlibpath_var";
-EOF
-
-           if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
-              func_to_host_pathlist "$temp_rpath"
-             cat <<EOF
-const char * LIB_PATH_VALUE   = "$func_to_host_pathlist_result";
-EOF
-           else
-             cat <<"EOF"
-const char * LIB_PATH_VALUE   = "";
-EOF
-           fi
-
-           if test -n "$dllsearchpath"; then
-              func_to_host_pathlist "$dllsearchpath:"
-             cat <<EOF
-const char * EXE_PATH_VARNAME = "PATH";
-const char * EXE_PATH_VALUE   = "$func_to_host_pathlist_result";
-EOF
-           else
-             cat <<"EOF"
-const char * EXE_PATH_VARNAME = "";
-const char * EXE_PATH_VALUE   = "";
-EOF
-           fi
-
-           if test "$fast_install" = yes; then
-             cat <<EOF
-const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
-EOF
-           else
-             cat <<EOF
-const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
-EOF
-           fi
-
-
-           cat <<"EOF"
-
-#define LTWRAPPER_OPTION_PREFIX         "--lt-"
-#define LTWRAPPER_OPTION_PREFIX_LENGTH  5
-
-static const size_t opt_prefix_len         = LTWRAPPER_OPTION_PREFIX_LENGTH;
-static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
-
-static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
-
-static const size_t env_set_opt_len     = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
-static const char *env_set_opt          = LTWRAPPER_OPTION_PREFIX "env-set";
-  /* argument is putenv-style "foo=bar", value of foo is set to bar */
-
-static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
-static const char *env_prepend_opt      = LTWRAPPER_OPTION_PREFIX "env-prepend";
-  /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
-
-static const size_t env_append_opt_len  = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
-static const char *env_append_opt       = LTWRAPPER_OPTION_PREFIX "env-append";
-  /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
-
-int
-main (int argc, char *argv[])
-{
-  char **newargz;
-  int  newargc;
-  char *tmp_pathspec;
-  char *actual_cwrapper_path;
-  char *actual_cwrapper_name;
-  char *target_name;
-  char *lt_argv_zero;
-  intptr_t rval = 127;
-
-  int i;
-
-  program_name = (char *) xstrdup (base_name (argv[0]));
-  LTWRAPPER_DEBUGPRINTF (("(main) argv[0]      : %s\n", argv[0]));
-  LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
-
-  /* very simple arg parsing; don't want to rely on getopt */
-  for (i = 1; i < argc; i++)
-    {
-      if (strcmp (argv[i], dumpscript_opt) == 0)
-       {
-EOF
-           case "$host" in
-             *mingw* | *cygwin* )
-               # make stdout use "unix" line endings
-               echo "          setmode(1,_O_BINARY);"
-               ;;
-             esac
-
-           cat <<"EOF"
-         printf ("%s", script_text_part1);
-         printf ("%s", script_text_part2);
-         return 0;
-       }
-    }
-
-  newargz = XMALLOC (char *, argc + 1);
-  tmp_pathspec = find_executable (argv[0]);
-  if (tmp_pathspec == NULL)
-    lt_fatal ("Couldn't find %s", argv[0]);
-  LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
-                         tmp_pathspec));
-
-  actual_cwrapper_path = chase_symlinks (tmp_pathspec);
-  LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
-                         actual_cwrapper_path));
-  XFREE (tmp_pathspec);
-
-  actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
-  strendzap (actual_cwrapper_path, actual_cwrapper_name);
-
-  /* wrapper name transforms */
-  strendzap (actual_cwrapper_name, ".exe");
-  tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
-  XFREE (actual_cwrapper_name);
-  actual_cwrapper_name = tmp_pathspec;
-  tmp_pathspec = 0;
-
-  /* target_name transforms -- use actual target program name; might have lt- prefix */
-  target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
-  strendzap (target_name, ".exe");
-  tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
-  XFREE (target_name);
-  target_name = tmp_pathspec;
-  tmp_pathspec = 0;
-
-  LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
-                         target_name));
-EOF
-
-           cat <<EOF
-  newargz[0] =
-    XMALLOC (char, (strlen (actual_cwrapper_path) +
-                   strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
-  strcpy (newargz[0], actual_cwrapper_path);
-  strcat (newargz[0], "$objdir");
-  strcat (newargz[0], "/");
-EOF
-
-           cat <<"EOF"
-  /* stop here, and copy so we don't have to do this twice */
-  tmp_pathspec = xstrdup (newargz[0]);
-
-  /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
-  strcat (newargz[0], actual_cwrapper_name);
-
-  /* DO want the lt- prefix here if it exists, so use target_name */
-  lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
-  XFREE (tmp_pathspec);
-  tmp_pathspec = NULL;
-EOF
-
-           case $host_os in
-             mingw*)
-           cat <<"EOF"
-  {
-    char* p;
-    while ((p = strchr (newargz[0], '\\')) != NULL)
-      {
-       *p = '/';
-      }
-    while ((p = strchr (lt_argv_zero, '\\')) != NULL)
-      {
-       *p = '/';
-      }
-  }
-EOF
-           ;;
-           esac
-
-           cat <<"EOF"
-  XFREE (target_name);
-  XFREE (actual_cwrapper_path);
-  XFREE (actual_cwrapper_name);
-
-  lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
-  lt_setenv ("DUALCASE", "1");  /* for MSK sh */
-  lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
-  lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
-
-  newargc=0;
-  for (i = 1; i < argc; i++)
-    {
-      if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
-        {
-          if (argv[i][env_set_opt_len] == '=')
-            {
-              const char *p = argv[i] + env_set_opt_len + 1;
-              lt_opt_process_env_set (p);
-            }
-          else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
-            {
-              lt_opt_process_env_set (argv[++i]); /* don't copy */
-            }
-          else
-            lt_fatal ("%s missing required argument", env_set_opt);
-          continue;
-        }
-      if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
-        {
-          if (argv[i][env_prepend_opt_len] == '=')
-            {
-              const char *p = argv[i] + env_prepend_opt_len + 1;
-              lt_opt_process_env_prepend (p);
-            }
-          else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
-            {
-              lt_opt_process_env_prepend (argv[++i]); /* don't copy */
-            }
-          else
-            lt_fatal ("%s missing required argument", env_prepend_opt);
-          continue;
-        }
-      if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
-        {
-          if (argv[i][env_append_opt_len] == '=')
-            {
-              const char *p = argv[i] + env_append_opt_len + 1;
-              lt_opt_process_env_append (p);
-            }
-          else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
-            {
-              lt_opt_process_env_append (argv[++i]); /* don't copy */
-            }
-          else
-            lt_fatal ("%s missing required argument", env_append_opt);
-          continue;
-        }
-      if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
-        {
-          /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
-             namespace, but it is not one of the ones we know about and
-             have already dealt with, above (inluding dump-script), then
-             report an error. Otherwise, targets might begin to believe
-             they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
-             namespace. The first time any user complains about this, we'll
-             need to make LTWRAPPER_OPTION_PREFIX a configure-time option
-             or a configure.ac-settable value.
-           */
-          lt_fatal ("Unrecognized option in %s namespace: '%s'",
-                    ltwrapper_option_prefix, argv[i]);
-        }
-      /* otherwise ... */
-      newargz[++newargc] = xstrdup (argv[i]);
-    }
-  newargz[++newargc] = NULL;
-
-  LTWRAPPER_DEBUGPRINTF     (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
-  for (i = 0; i < newargc; i++)
-    {
-      LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d]   : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
-    }
-
-EOF
-
-           case $host_os in
-             mingw*)
-               cat <<"EOF"
-  /* execv doesn't actually work on mingw as expected on unix */
-  rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
-  if (rval == -1)
-    {
-      /* failed to start process */
-      LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
-      return 127;
-    }
-  return rval;
-EOF
-               ;;
-             *)
-               cat <<"EOF"
-  execv (lt_argv_zero, newargz);
-  return rval; /* =127, but avoids unused variable warning */
-EOF
-               ;;
-           esac
-
-           cat <<"EOF"
-}
-
-void *
-xmalloc (size_t num)
-{
-  void *p = (void *) malloc (num);
-  if (!p)
-    lt_fatal ("Memory exhausted");
-
-  return p;
-}
-
-char *
-xstrdup (const char *string)
-{
-  return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
-                         string) : NULL;
-}
-
-const char *
-base_name (const char *name)
-{
-  const char *base;
-
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-  /* Skip over the disk name in MSDOS pathnames. */
-  if (isalpha ((unsigned char) name[0]) && name[1] == ':')
-    name += 2;
-#endif
-
-  for (base = name; *name; name++)
-    if (IS_DIR_SEPARATOR (*name))
-      base = name + 1;
-  return base;
-}
-
-int
-check_executable (const char *path)
-{
-  struct stat st;
-
-  LTWRAPPER_DEBUGPRINTF (("(check_executable)  : %s\n",
-                         path ? (*path ? path : "EMPTY!") : "NULL!"));
-  if ((!path) || (!*path))
-    return 0;
-
-  if ((stat (path, &st) >= 0)
-      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
-    return 1;
-  else
-    return 0;
-}
-
-int
-make_executable (const char *path)
-{
-  int rval = 0;
-  struct stat st;
-
-  LTWRAPPER_DEBUGPRINTF (("(make_executable)   : %s\n",
-                         path ? (*path ? path : "EMPTY!") : "NULL!"));
-  if ((!path) || (!*path))
-    return 0;
-
-  if (stat (path, &st) >= 0)
-    {
-      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
-    }
-  return rval;
-}
-
-/* Searches for the full path of the wrapper.  Returns
-   newly allocated full path name if found, NULL otherwise
-   Does not chase symlinks, even on platforms that support them.
-*/
-char *
-find_executable (const char *wrapper)
-{
-  int has_slash = 0;
-  const char *p;
-  const char *p_next;
-  /* static buffer for getcwd */
-  char tmp[LT_PATHMAX + 1];
-  int tmp_len;
-  char *concat_name;
-
-  LTWRAPPER_DEBUGPRINTF (("(find_executable)   : %s\n",
-                         wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
-
-  if ((wrapper == NULL) || (*wrapper == '\0'))
-    return NULL;
-
-  /* Absolute path? */
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
-    {
-      concat_name = xstrdup (wrapper);
-      if (check_executable (concat_name))
-       return concat_name;
-      XFREE (concat_name);
-    }
-  else
-    {
-#endif
-      if (IS_DIR_SEPARATOR (wrapper[0]))
-       {
-         concat_name = xstrdup (wrapper);
-         if (check_executable (concat_name))
-           return concat_name;
-         XFREE (concat_name);
-       }
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-    }
-#endif
-
-  for (p = wrapper; *p; p++)
-    if (*p == '/')
-      {
-       has_slash = 1;
-       break;
-      }
-  if (!has_slash)
-    {
-      /* no slashes; search PATH */
-      const char *path = getenv ("PATH");
-      if (path != NULL)
-       {
-         for (p = path; *p; p = p_next)
-           {
-             const char *q;
-             size_t p_len;
-             for (q = p; *q; q++)
-               if (IS_PATH_SEPARATOR (*q))
-                 break;
-             p_len = q - p;
-             p_next = (*q == '\0' ? q : q + 1);
-             if (p_len == 0)
-               {
-                 /* empty path: current directory */
-                 if (getcwd (tmp, LT_PATHMAX) == NULL)
-                   lt_fatal ("getcwd failed");
-                 tmp_len = strlen (tmp);
-                 concat_name =
-                   XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
-                 memcpy (concat_name, tmp, tmp_len);
-                 concat_name[tmp_len] = '/';
-                 strcpy (concat_name + tmp_len + 1, wrapper);
-               }
-             else
-               {
-                 concat_name =
-                   XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
-                 memcpy (concat_name, p, p_len);
-                 concat_name[p_len] = '/';
-                 strcpy (concat_name + p_len + 1, wrapper);
-               }
-             if (check_executable (concat_name))
-               return concat_name;
-             XFREE (concat_name);
-           }
-       }
-      /* not found in PATH; assume curdir */
-    }
-  /* Relative path | not found in path: prepend cwd */
-  if (getcwd (tmp, LT_PATHMAX) == NULL)
-    lt_fatal ("getcwd failed");
-  tmp_len = strlen (tmp);
-  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
-  memcpy (concat_name, tmp, tmp_len);
-  concat_name[tmp_len] = '/';
-  strcpy (concat_name + tmp_len + 1, wrapper);
-
-  if (check_executable (concat_name))
-    return concat_name;
-  XFREE (concat_name);
-  return NULL;
-}
-
-char *
-chase_symlinks (const char *pathspec)
-{
-#ifndef S_ISLNK
-  return xstrdup (pathspec);
-#else
-  char buf[LT_PATHMAX];
-  struct stat s;
-  char *tmp_pathspec = xstrdup (pathspec);
-  char *p;
-  int has_symlinks = 0;
-  while (strlen (tmp_pathspec) && !has_symlinks)
-    {
-      LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
-                             tmp_pathspec));
-      if (lstat (tmp_pathspec, &s) == 0)
-       {
-         if (S_ISLNK (s.st_mode) != 0)
-           {
-             has_symlinks = 1;
-             break;
-           }
-
-         /* search backwards for last DIR_SEPARATOR */
-         p = tmp_pathspec + strlen (tmp_pathspec) - 1;
-         while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
-           p--;
-         if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
-           {
-             /* no more DIR_SEPARATORS left */
-             break;
-           }
-         *p = '\0';
-       }
-      else
-       {
-         char *errstr = strerror (errno);
-         lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
-       }
-    }
-  XFREE (tmp_pathspec);
-
-  if (!has_symlinks)
-    {
-      return xstrdup (pathspec);
-    }
-
-  tmp_pathspec = realpath (pathspec, buf);
-  if (tmp_pathspec == 0)
-    {
-      lt_fatal ("Could not follow symlinks for %s", pathspec);
-    }
-  return xstrdup (tmp_pathspec);
-#endif
-}
-
-char *
-strendzap (char *str, const char *pat)
-{
-  size_t len, patlen;
-
-  assert (str != NULL);
-  assert (pat != NULL);
-
-  len = strlen (str);
-  patlen = strlen (pat);
-
-  if (patlen <= len)
-    {
-      str += len - patlen;
-      if (strcmp (str, pat) == 0)
-       *str = '\0';
-    }
-  return str;
-}
-
-static void
-lt_error_core (int exit_status, const char *mode,
-              const char *message, va_list ap)
-{
-  fprintf (stderr, "%s: %s: ", program_name, mode);
-  vfprintf (stderr, message, ap);
-  fprintf (stderr, ".\n");
-
-  if (exit_status >= 0)
-    exit (exit_status);
-}
-
-void
-lt_fatal (const char *message, ...)
-{
-  va_list ap;
-  va_start (ap, message);
-  lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
-  va_end (ap);
-}
-
-void
-lt_setenv (const char *name, const char *value)
-{
-  LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
-                          (name ? name : "<NULL>"),
-                          (value ? value : "<NULL>")));
-  {
-#ifdef HAVE_SETENV
-    /* always make a copy, for consistency with !HAVE_SETENV */
-    char *str = xstrdup (value);
-    setenv (name, str, 1);
-#else
-    int len = strlen (name) + 1 + strlen (value) + 1;
-    char *str = XMALLOC (char, len);
-    sprintf (str, "%s=%s", name, value);
-    if (putenv (str) != EXIT_SUCCESS)
-      {
-        XFREE (str);
-      }
-#endif
-  }
-}
-
-char *
-lt_extend_str (const char *orig_value, const char *add, int to_end)
-{
-  char *new_value;
-  if (orig_value && *orig_value)
-    {
-      int orig_value_len = strlen (orig_value);
-      int add_len = strlen (add);
-      new_value = XMALLOC (char, add_len + orig_value_len + 1);
-      if (to_end)
-        {
-          strcpy (new_value, orig_value);
-          strcpy (new_value + orig_value_len, add);
-        }
-      else
-        {
-          strcpy (new_value, add);
-          strcpy (new_value + add_len, orig_value);
-        }
-    }
-  else
-    {
-      new_value = xstrdup (add);
-    }
-  return new_value;
-}
-
-int
-lt_split_name_value (const char *arg, char** name, char** value)
-{
-  const char *p;
-  int len;
-  if (!arg || !*arg)
-    return 1;
-
-  p = strchr (arg, (int)'=');
-
-  if (!p)
-    return 1;
-
-  *value = xstrdup (++p);
-
-  len = strlen (arg) - strlen (*value);
-  *name = XMALLOC (char, len);
-  strncpy (*name, arg, len-1);
-  (*name)[len - 1] = '\0';
-
-  return 0;
-}
-
-void
-lt_opt_process_env_set (const char *arg)
-{
-  char *name = NULL;
-  char *value = NULL;
-
-  if (lt_split_name_value (arg, &name, &value) != 0)
-    {
-      XFREE (name);
-      XFREE (value);
-      lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
-    }
-
-  lt_setenv (name, value);
-  XFREE (name);
-  XFREE (value);
-}
-
-void
-lt_opt_process_env_prepend (const char *arg)
-{
-  char *name = NULL;
-  char *value = NULL;
-  char *new_value = NULL;
-
-  if (lt_split_name_value (arg, &name, &value) != 0)
-    {
-      XFREE (name);
-      XFREE (value);
-      lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
-    }
-
-  new_value = lt_extend_str (getenv (name), value, 0);
-  lt_setenv (name, new_value);
-  XFREE (new_value);
-  XFREE (name);
-  XFREE (value);
-}
-
-void
-lt_opt_process_env_append (const char *arg)
-{
-  char *name = NULL;
-  char *value = NULL;
-  char *new_value = NULL;
-
-  if (lt_split_name_value (arg, &name, &value) != 0)
-    {
-      XFREE (name);
-      XFREE (value);
-      lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
-    }
-
-  new_value = lt_extend_str (getenv (name), value, 1);
-  lt_setenv (name, new_value);
-  XFREE (new_value);
-  XFREE (name);
-  XFREE (value);
-}
-
-void
-lt_update_exe_path (const char *name, const char *value)
-{
-  LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
-                          (name ? name : "<NULL>"),
-                          (value ? value : "<NULL>")));
-
-  if (name && *name && value && *value)
-    {
-      char *new_value = lt_extend_str (getenv (name), value, 0);
-      /* some systems can't cope with a ':'-terminated path #' */
-      int len = strlen (new_value);
-      while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
-        {
-          new_value[len-1] = '\0';
-        }
-      lt_setenv (name, new_value);
-      XFREE (new_value);
-    }
-}
-
-void
-lt_update_lib_path (const char *name, const char *value)
-{
-  LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
-                          (name ? name : "<NULL>"),
-                          (value ? value : "<NULL>")));
-
-  if (name && *name && value && *value)
-    {
-      char *new_value = lt_extend_str (getenv (name), value, 0);
-      lt_setenv (name, new_value);
-      XFREE (new_value);
-    }
-}
-
-
-EOF
-}
-# end: func_emit_cwrapperexe_src
-
-# func_mode_link arg...
-func_mode_link ()
-{
-    $opt_debug
-    case $host in
-    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-      # It is impossible to link a dll without this setting, and
-      # we shouldn't force the makefile maintainer to figure out
-      # which system we are compiling for in order to pass an extra
-      # flag for every libtool invocation.
-      # allow_undefined=no
-
-      # FIXME: Unfortunately, there are problems with the above when trying
-      # to make a dll which has undefined symbols, in which case not
-      # even a static library is built.  For now, we need to specify
-      # -no-undefined on the libtool link line when we can be certain
-      # that all symbols are satisfied, otherwise we get a static library.
-      allow_undefined=yes
-      ;;
-    *)
-      allow_undefined=yes
-      ;;
-    esac
-    libtool_args=$nonopt
-    base_compile="$nonopt $@"
-    compile_command=$nonopt
-    finalize_command=$nonopt
-
-    compile_rpath=
-    finalize_rpath=
-    compile_shlibpath=
-    finalize_shlibpath=
-    convenience=
-    old_convenience=
-    deplibs=
-    old_deplibs=
-    compiler_flags=
-    linker_flags=
-    dllsearchpath=
-    lib_search_path=`pwd`
-    inst_prefix_dir=
-    new_inherited_linker_flags=
-
-    avoid_version=no
-    dlfiles=
-    dlprefiles=
-    dlself=no
-    export_dynamic=no
-    export_symbols=
-    export_symbols_regex=
-    generated=
-    libobjs=
-    ltlibs=
-    module=no
-    no_install=no
-    objs=
-    non_pic_objects=
-    precious_files_regex=
-    prefer_static_libs=no
-    preload=no
-    prev=
-    prevarg=
-    release=
-    rpath=
-    xrpath=
-    perm_rpath=
-    temp_rpath=
-    thread_safe=no
-    vinfo=
-    vinfo_number=no
-    weak_libs=
-    single_module="${wl}-single_module"
-    func_infer_tag $base_compile
-
-    # We need to know -static, to get the right output filenames.
-    for arg
-    do
-      case $arg in
-      -shared)
-       test "$build_libtool_libs" != yes && \
-         func_fatal_configuration "can not build a shared library"
-       build_old_libs=no
-       break
-       ;;
-      -all-static | -static | -static-libtool-libs)
-       case $arg in
-       -all-static)
-         if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
-           func_warning "complete static linking is impossible in this configuration"
-         fi
-         if test -n "$link_static_flag"; then
-           dlopen_self=$dlopen_self_static
-         fi
-         prefer_static_libs=yes
-         ;;
-       -static)
-         if test -z "$pic_flag" && test -n "$link_static_flag"; then
-           dlopen_self=$dlopen_self_static
-         fi
-         prefer_static_libs=built
-         ;;
-       -static-libtool-libs)
-         if test -z "$pic_flag" && test -n "$link_static_flag"; then
-           dlopen_self=$dlopen_self_static
-         fi
-         prefer_static_libs=yes
-         ;;
-       esac
-       build_libtool_libs=no
-       build_old_libs=yes
-       break
-       ;;
-      esac
-    done
-
-    # See if our shared archives depend on static archives.
-    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
-
-    # Go through the arguments, transforming them on the way.
-    while test "$#" -gt 0; do
-      arg="$1"
-      shift
-      func_quote_for_eval "$arg"
-      qarg=$func_quote_for_eval_unquoted_result
-      func_append libtool_args " $func_quote_for_eval_result"
-
-      # If the previous option needs an argument, assign it.
-      if test -n "$prev"; then
-       case $prev in
-       output)
-         func_append compile_command " @OUTPUT@"
-         func_append finalize_command " @OUTPUT@"
-         ;;
-       esac
-
-       case $prev in
-       dlfiles|dlprefiles)
-         if test "$preload" = no; then
-           # Add the symbol object into the linking commands.
-           func_append compile_command " @SYMFILE@"
-           func_append finalize_command " @SYMFILE@"
-           preload=yes
-         fi
-         case $arg in
-         *.la | *.lo) ;;  # We handle these cases below.
-         force)
-           if test "$dlself" = no; then
-             dlself=needless
-             export_dynamic=yes
-           fi
-           prev=
-           continue
-           ;;
-         self)
-           if test "$prev" = dlprefiles; then
-             dlself=yes
-           elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
-             dlself=yes
-           else
-             dlself=needless
-             export_dynamic=yes
-           fi
-           prev=
-           continue
-           ;;
-         *)
-           if test "$prev" = dlfiles; then
-             dlfiles="$dlfiles $arg"
-           else
-             dlprefiles="$dlprefiles $arg"
-           fi
-           prev=
-           continue
-           ;;
-         esac
-         ;;
-       expsyms)
-         export_symbols="$arg"
-         test -f "$arg" \
-           || func_fatal_error "symbol file \`$arg' does not exist"
-         prev=
-         continue
-         ;;
-       expsyms_regex)
-         export_symbols_regex="$arg"
-         prev=
-         continue
-         ;;
-       framework)
-         case $host in
-           *-*-darwin*)
-             case "$deplibs " in
-               *" $qarg.ltframework "*) ;;
-               *) deplibs="$deplibs $qarg.ltframework" # this is fixed later
-                  ;;
-             esac
-             ;;
-         esac
-         prev=
-         continue
-         ;;
-       inst_prefix)
-         inst_prefix_dir="$arg"
-         prev=
-         continue
-         ;;
-       objectlist)
-         if test -f "$arg"; then
-           save_arg=$arg
-           moreargs=
-           for fil in `cat "$save_arg"`
-           do
-#            moreargs="$moreargs $fil"
-             arg=$fil
-             # A libtool-controlled object.
-
-             # Check to see that this really is a libtool object.
-             if func_lalib_unsafe_p "$arg"; then
-               pic_object=
-               non_pic_object=
-
-               # Read the .lo file
-               func_source "$arg"
-
-               if test -z "$pic_object" ||
-                  test -z "$non_pic_object" ||
-                  test "$pic_object" = none &&
-                  test "$non_pic_object" = none; then
-                 func_fatal_error "cannot find name of object for \`$arg'"
-               fi
-
-               # Extract subdirectory from the argument.
-               func_dirname "$arg" "/" ""
-               xdir="$func_dirname_result"
-
-               if test "$pic_object" != none; then
-                 # Prepend the subdirectory the object is found in.
-                 pic_object="$xdir$pic_object"
-
-                 if test "$prev" = dlfiles; then
-                   if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
-                     dlfiles="$dlfiles $pic_object"
-                     prev=
-                     continue
-                   else
-                     # If libtool objects are unsupported, then we need to preload.
-                     prev=dlprefiles
-                   fi
-                 fi
-
-                 # CHECK ME:  I think I busted this.  -Ossama
-                 if test "$prev" = dlprefiles; then
-                   # Preload the old-style object.
-                   dlprefiles="$dlprefiles $pic_object"
-                   prev=
-                 fi
-
-                 # A PIC object.
-                 func_append libobjs " $pic_object"
-                 arg="$pic_object"
-               fi
-
-               # Non-PIC object.
-               if test "$non_pic_object" != none; then
-                 # Prepend the subdirectory the object is found in.
-                 non_pic_object="$xdir$non_pic_object"
-
-                 # A standard non-PIC object
-                 func_append non_pic_objects " $non_pic_object"
-                 if test -z "$pic_object" || test "$pic_object" = none ; then
-                   arg="$non_pic_object"
-                 fi
-               else
-                 # If the PIC object exists, use it instead.
-                 # $xdir was prepended to $pic_object above.
-                 non_pic_object="$pic_object"
-                 func_append non_pic_objects " $non_pic_object"
-               fi
-             else
-               # Only an error if not doing a dry-run.
-               if $opt_dry_run; then
-                 # Extract subdirectory from the argument.
-                 func_dirname "$arg" "/" ""
-                 xdir="$func_dirname_result"
-
-                 func_lo2o "$arg"
-                 pic_object=$xdir$objdir/$func_lo2o_result
-                 non_pic_object=$xdir$func_lo2o_result
-                 func_append libobjs " $pic_object"
-                 func_append non_pic_objects " $non_pic_object"
-               else
-                 func_fatal_error "\`$arg' is not a valid libtool object"
-               fi
-             fi
-           done
-         else
-           func_fatal_error "link input file \`$arg' does not exist"
-         fi
-         arg=$save_arg
-         prev=
-         continue
-         ;;
-       precious_regex)
-         precious_files_regex="$arg"
-         prev=
-         continue
-         ;;
-       release)
-         release="-$arg"
-         prev=
-         continue
-         ;;
-       rpath | xrpath)
-         # We need an absolute path.
-         case $arg in
-         [\\/]* | [A-Za-z]:[\\/]*) ;;
-         *)
-           func_fatal_error "only absolute run-paths are allowed"
-           ;;
-         esac
-         if test "$prev" = rpath; then
-           case "$rpath " in
-           *" $arg "*) ;;
-           *) rpath="$rpath $arg" ;;
-           esac
-         else
-           case "$xrpath " in
-           *" $arg "*) ;;
-           *) xrpath="$xrpath $arg" ;;
-           esac
-         fi
-         prev=
-         continue
-         ;;
-       shrext)
-         shrext_cmds="$arg"
-         prev=
-         continue
-         ;;
-       weak)
-         weak_libs="$weak_libs $arg"
-         prev=
-         continue
-         ;;
-       xcclinker)
-         linker_flags="$linker_flags $qarg"
-         compiler_flags="$compiler_flags $qarg"
-         prev=
-         func_append compile_command " $qarg"
-         func_append finalize_command " $qarg"
-         continue
-         ;;
-       xcompiler)
-         compiler_flags="$compiler_flags $qarg"
-         prev=
-         func_append compile_command " $qarg"
-         func_append finalize_command " $qarg"
-         continue
-         ;;
-       xlinker)
-         linker_flags="$linker_flags $qarg"
-         compiler_flags="$compiler_flags $wl$qarg"
-         prev=
-         func_append compile_command " $wl$qarg"
-         func_append finalize_command " $wl$qarg"
-         continue
-         ;;
-       *)
-         eval "$prev=\"\$arg\""
-         prev=
-         continue
-         ;;
-       esac
-      fi # test -n "$prev"
-
-      prevarg="$arg"
-
-      case $arg in
-      -all-static)
-       if test -n "$link_static_flag"; then
-         # See comment for -static flag below, for more details.
-         func_append compile_command " $link_static_flag"
-         func_append finalize_command " $link_static_flag"
-       fi
-       continue
-       ;;
-
-      -allow-undefined)
-       # FIXME: remove this flag sometime in the future.
-       func_fatal_error "\`-allow-undefined' must not be used because it is the default"
-       ;;
-
-      -avoid-version)
-       avoid_version=yes
-       continue
-       ;;
-
-      -dlopen)
-       prev=dlfiles
-       continue
-       ;;
-
-      -dlpreopen)
-       prev=dlprefiles
-       continue
-       ;;
-
-      -export-dynamic)
-       export_dynamic=yes
-       continue
-       ;;
-
-      -export-symbols | -export-symbols-regex)
-       if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
-         func_fatal_error "more than one -exported-symbols argument is not allowed"
-       fi
-       if test "X$arg" = "X-export-symbols"; then
-         prev=expsyms
-       else
-         prev=expsyms_regex
-       fi
-       continue
-       ;;
-
-      -framework)
-       prev=framework
-       continue
-       ;;
-
-      -inst-prefix-dir)
-       prev=inst_prefix
-       continue
-       ;;
-
-      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
-      # so, if we see these flags be careful not to treat them like -L
-      -L[A-Z][A-Z]*:*)
-       case $with_gcc/$host in
-       no/*-*-irix* | /*-*-irix*)
-         func_append compile_command " $arg"
-         func_append finalize_command " $arg"
-         ;;
-       esac
-       continue
-       ;;
-
-      -L*)
-       func_stripname '-L' '' "$arg"
-       dir=$func_stripname_result
-       if test -z "$dir"; then
-         if test "$#" -gt 0; then
-           func_fatal_error "require no space between \`-L' and \`$1'"
-         else
-           func_fatal_error "need path for \`-L' option"
-         fi
-       fi
-       # We need an absolute path.
-       case $dir in
-       [\\/]* | [A-Za-z]:[\\/]*) ;;
-       *)
-         absdir=`cd "$dir" && pwd`
-         test -z "$absdir" && \
-           func_fatal_error "cannot determine absolute directory name of \`$dir'"
-         dir="$absdir"
-         ;;
-       esac
-       case "$deplibs " in
-       *" -L$dir "*) ;;
-       *)
-         deplibs="$deplibs -L$dir"
-         lib_search_path="$lib_search_path $dir"
-         ;;
-       esac
-       case $host in
-       *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-         testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
-         case :$dllsearchpath: in
-         *":$dir:"*) ;;
-         ::) dllsearchpath=$dir;;
-         *) dllsearchpath="$dllsearchpath:$dir";;
-         esac
-         case :$dllsearchpath: in
-         *":$testbindir:"*) ;;
-         ::) dllsearchpath=$testbindir;;
-         *) dllsearchpath="$dllsearchpath:$testbindir";;
-         esac
-         ;;
-       esac
-       continue
-       ;;
-
-      -l*)
-       if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
-         case $host in
-         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
-           # These systems don't actually have a C or math library (as such)
-           continue
-           ;;
-         *-*-os2*)
-           # These systems don't actually have a C library (as such)
-           test "X$arg" = "X-lc" && continue
-           ;;
-         *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-           # Do not include libc due to us having libc/libc_r.
-           test "X$arg" = "X-lc" && continue
-           ;;
-         *-*-rhapsody* | *-*-darwin1.[012])
-           # Rhapsody C and math libraries are in the System framework
-           deplibs="$deplibs System.ltframework"
-           continue
-           ;;
-         *-*-sco3.2v5* | *-*-sco5v6*)
-           # Causes problems with __ctype
-           test "X$arg" = "X-lc" && continue
-           ;;
-         *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
-           # Compiler inserts libc in the correct place for threads to work
-           test "X$arg" = "X-lc" && continue
-           ;;
-         esac
-       elif test "X$arg" = "X-lc_r"; then
-        case $host in
-        *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-          # Do not include libc_r directly, use -pthread flag.
-          continue
-          ;;
-        esac
-       fi
-       deplibs="$deplibs $arg"
-       continue
-       ;;
-
-      -module)
-       module=yes
-       continue
-       ;;
-
-      # Tru64 UNIX uses -model [arg] to determine the layout of C++
-      # classes, name mangling, and exception handling.
-      # Darwin uses the -arch flag to determine output architecture.
-      -model|-arch|-isysroot)
-       compiler_flags="$compiler_flags $arg"
-       func_append compile_command " $arg"
-       func_append finalize_command " $arg"
-       prev=xcompiler
-       continue
-       ;;
-
-      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
-       compiler_flags="$compiler_flags $arg"
-       func_append compile_command " $arg"
-       func_append finalize_command " $arg"
-       case "$new_inherited_linker_flags " in
-           *" $arg "*) ;;
-           * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
-       esac
-       continue
-       ;;
-
-      -multi_module)
-       single_module="${wl}-multi_module"
-       continue
-       ;;
-
-      -no-fast-install)
-       fast_install=no
-       continue
-       ;;
-
-      -no-install)
-       case $host in
-       *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
-         # The PATH hackery in wrapper scripts is required on Windows
-         # and Darwin in order for the loader to find any dlls it needs.
-         func_warning "\`-no-install' is ignored for $host"
-         func_warning "assuming \`-no-fast-install' instead"
-         fast_install=no
-         ;;
-       *) no_install=yes ;;
-       esac
-       continue
-       ;;
-
-      -no-undefined)
-       allow_undefined=no
-       continue
-       ;;
-
-      -objectlist)
-       prev=objectlist
-       continue
-       ;;
-
-      -o) prev=output ;;
-
-      -precious-files-regex)
-       prev=precious_regex
-       continue
-       ;;
-
-      -release)
-       prev=release
-       continue
-       ;;
-
-      -rpath)
-       prev=rpath
-       continue
-       ;;
-
-      -R)
-       prev=xrpath
-       continue
-       ;;
-
-      -R*)
-       func_stripname '-R' '' "$arg"
-       dir=$func_stripname_result
-       # We need an absolute path.
-       case $dir in
-       [\\/]* | [A-Za-z]:[\\/]*) ;;
-       *)
-         func_fatal_error "only absolute run-paths are allowed"
-         ;;
-       esac
-       case "$xrpath " in
-       *" $dir "*) ;;
-       *) xrpath="$xrpath $dir" ;;
-       esac
-       continue
-       ;;
-
-      -shared)
-       # The effects of -shared are defined in a previous loop.
-       continue
-       ;;
-
-      -shrext)
-       prev=shrext
-       continue
-       ;;
-
-      -static | -static-libtool-libs)
-       # The effects of -static are defined in a previous loop.
-       # We used to do the same as -all-static on platforms that
-       # didn't have a PIC flag, but the assumption that the effects
-       # would be equivalent was wrong.  It would break on at least
-       # Digital Unix and AIX.
-       continue
-       ;;
-
-      -thread-safe)
-       thread_safe=yes
-       continue
-       ;;
-
-      -version-info)
-       prev=vinfo
-       continue
-       ;;
-
-      -version-number)
-       prev=vinfo
-       vinfo_number=yes
-       continue
-       ;;
-
-      -weak)
-        prev=weak
-       continue
-       ;;
-
-      -Wc,*)
-       func_stripname '-Wc,' '' "$arg"
-       args=$func_stripname_result
-       arg=
-       save_ifs="$IFS"; IFS=','
-       for flag in $args; do
-         IFS="$save_ifs"
-          func_quote_for_eval "$flag"
-         arg="$arg $wl$func_quote_for_eval_result"
-         compiler_flags="$compiler_flags $func_quote_for_eval_result"
-       done
-       IFS="$save_ifs"
-       func_stripname ' ' '' "$arg"
-       arg=$func_stripname_result
-       ;;
-
-      -Wl,*)
-       func_stripname '-Wl,' '' "$arg"
-       args=$func_stripname_result
-       arg=
-       save_ifs="$IFS"; IFS=','
-       for flag in $args; do
-         IFS="$save_ifs"
-          func_quote_for_eval "$flag"
-         arg="$arg $wl$func_quote_for_eval_result"
-         compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
-         linker_flags="$linker_flags $func_quote_for_eval_result"
-       done
-       IFS="$save_ifs"
-       func_stripname ' ' '' "$arg"
-       arg=$func_stripname_result
-       ;;
-
-      -Xcompiler)
-       prev=xcompiler
-       continue
-       ;;
-
-      -Xlinker)
-       prev=xlinker
-       continue
-       ;;
-
-      -XCClinker)
-       prev=xcclinker
-       continue
-       ;;
-
-      # -msg_* for osf cc
-      -msg_*)
-       func_quote_for_eval "$arg"
-       arg="$func_quote_for_eval_result"
-       ;;
-
-      # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
-      # -r[0-9][0-9]* specifies the processor on the SGI compiler
-      # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
-      # +DA*, +DD* enable 64-bit mode on the HP compiler
-      # -q* pass through compiler args for the IBM compiler
-      # -m*, -t[45]*, -txscale* pass through architecture-specific
-      # compiler args for GCC
-      # -F/path gives path to uninstalled frameworks, gcc on darwin
-      # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
-      # @file GCC response files
-      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
-      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
-        func_quote_for_eval "$arg"
-       arg="$func_quote_for_eval_result"
-        func_append compile_command " $arg"
-        func_append finalize_command " $arg"
-        compiler_flags="$compiler_flags $arg"
-        continue
-        ;;
-
-      # Some other compiler flag.
-      -* | +*)
-        func_quote_for_eval "$arg"
-       arg="$func_quote_for_eval_result"
-       ;;
-
-      *.$objext)
-       # A standard object.
-       objs="$objs $arg"
-       ;;
-
-      *.lo)
-       # A libtool-controlled object.
-
-       # Check to see that this really is a libtool object.
-       if func_lalib_unsafe_p "$arg"; then
-         pic_object=
-         non_pic_object=
-
-         # Read the .lo file
-         func_source "$arg"
-
-         if test -z "$pic_object" ||
-            test -z "$non_pic_object" ||
-            test "$pic_object" = none &&
-            test "$non_pic_object" = none; then
-           func_fatal_error "cannot find name of object for \`$arg'"
-         fi
-
-         # Extract subdirectory from the argument.
-         func_dirname "$arg" "/" ""
-         xdir="$func_dirname_result"
-
-         if test "$pic_object" != none; then
-           # Prepend the subdirectory the object is found in.
-           pic_object="$xdir$pic_object"
-
-           if test "$prev" = dlfiles; then
-             if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
-               dlfiles="$dlfiles $pic_object"
-               prev=
-               continue
-             else
-               # If libtool objects are unsupported, then we need to preload.
-               prev=dlprefiles
-             fi
-           fi
-
-           # CHECK ME:  I think I busted this.  -Ossama
-           if test "$prev" = dlprefiles; then
-             # Preload the old-style object.
-             dlprefiles="$dlprefiles $pic_object"
-             prev=
-           fi
-
-           # A PIC object.
-           func_append libobjs " $pic_object"
-           arg="$pic_object"
-         fi
-
-         # Non-PIC object.
-         if test "$non_pic_object" != none; then
-           # Prepend the subdirectory the object is found in.
-           non_pic_object="$xdir$non_pic_object"
-
-           # A standard non-PIC object
-           func_append non_pic_objects " $non_pic_object"
-           if test -z "$pic_object" || test "$pic_object" = none ; then
-             arg="$non_pic_object"
-           fi
-         else
-           # If the PIC object exists, use it instead.
-           # $xdir was prepended to $pic_object above.
-           non_pic_object="$pic_object"
-           func_append non_pic_objects " $non_pic_object"
-         fi
-       else
-         # Only an error if not doing a dry-run.
-         if $opt_dry_run; then
-           # Extract subdirectory from the argument.
-           func_dirname "$arg" "/" ""
-           xdir="$func_dirname_result"
-
-           func_lo2o "$arg"
-           pic_object=$xdir$objdir/$func_lo2o_result
-           non_pic_object=$xdir$func_lo2o_result
-           func_append libobjs " $pic_object"
-           func_append non_pic_objects " $non_pic_object"
-         else
-           func_fatal_error "\`$arg' is not a valid libtool object"
-         fi
-       fi
-       ;;
-
-      *.$libext)
-       # An archive.
-       deplibs="$deplibs $arg"
-       old_deplibs="$old_deplibs $arg"
-       continue
-       ;;
-
-      *.la)
-       # A libtool-controlled library.
-
-       if test "$prev" = dlfiles; then
-         # This library was specified with -dlopen.
-         dlfiles="$dlfiles $arg"
-         prev=
-       elif test "$prev" = dlprefiles; then
-         # The library was specified with -dlpreopen.
-         dlprefiles="$dlprefiles $arg"
-         prev=
-       else
-         deplibs="$deplibs $arg"
-       fi
-       continue
-       ;;
-
-      # Some other compiler argument.
-      *)
-       # Unknown arguments in both finalize_command and compile_command need
-       # to be aesthetically quoted because they are evaled later.
-       func_quote_for_eval "$arg"
-       arg="$func_quote_for_eval_result"
-       ;;
-      esac # arg
-
-      # Now actually substitute the argument into the commands.
-      if test -n "$arg"; then
-       func_append compile_command " $arg"
-       func_append finalize_command " $arg"
-      fi
-    done # argument parsing loop
-
-    test -n "$prev" && \
-      func_fatal_help "the \`$prevarg' option requires an argument"
-
-    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
-      eval arg=\"$export_dynamic_flag_spec\"
-      func_append compile_command " $arg"
-      func_append finalize_command " $arg"
-    fi
-
-    oldlibs=
-    # calculate the name of the file, without its directory
-    func_basename "$output"
-    outputname="$func_basename_result"
-    libobjs_save="$libobjs"
-
-    if test -n "$shlibpath_var"; then
-      # get the directories listed in $shlibpath_var
-      eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
-    else
-      shlib_search_path=
-    fi
-    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
-    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
-
-    func_dirname "$output" "/" ""
-    output_objdir="$func_dirname_result$objdir"
-    # Create the object directory.
-    func_mkdir_p "$output_objdir"
-
-    # Determine the type of output
-    case $output in
-    "")
-      func_fatal_help "you must specify an output file"
-      ;;
-    *.$libext) linkmode=oldlib ;;
-    *.lo | *.$objext) linkmode=obj ;;
-    *.la) linkmode=lib ;;
-    *) linkmode=prog ;; # Anything else should be a program.
-    esac
-
-    specialdeplibs=
-
-    libs=
-    # Find all interdependent deplibs by searching for libraries
-    # that are linked more than once (e.g. -la -lb -la)
-    for deplib in $deplibs; do
-      if $opt_duplicate_deps ; then
-       case "$libs " in
-       *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-       esac
-      fi
-      libs="$libs $deplib"
-    done
-
-    if test "$linkmode" = lib; then
-      libs="$predeps $libs $compiler_lib_search_path $postdeps"
-
-      # Compute libraries that are listed more than once in $predeps
-      # $postdeps and mark them as special (i.e., whose duplicates are
-      # not to be eliminated).
-      pre_post_deps=
-      if $opt_duplicate_compiler_generated_deps; then
-       for pre_post_dep in $predeps $postdeps; do
-         case "$pre_post_deps " in
-         *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
-         esac
-         pre_post_deps="$pre_post_deps $pre_post_dep"
-       done
-      fi
-      pre_post_deps=
-    fi
-
-    deplibs=
-    newdependency_libs=
-    newlib_search_path=
-    need_relink=no # whether we're linking any uninstalled libtool libraries
-    notinst_deplibs= # not-installed libtool libraries
-    notinst_path= # paths that contain not-installed libtool libraries
-
-    case $linkmode in
-    lib)
-       passes="conv dlpreopen link"
-       for file in $dlfiles $dlprefiles; do
-         case $file in
-         *.la) ;;
-         *)
-           func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
-           ;;
-         esac
-       done
-       ;;
-    prog)
-       compile_deplibs=
-       finalize_deplibs=
-       alldeplibs=no
-       newdlfiles=
-       newdlprefiles=
-       passes="conv scan dlopen dlpreopen link"
-       ;;
-    *)  passes="conv"
-       ;;
-    esac
-
-    for pass in $passes; do
-      # The preopen pass in lib mode reverses $deplibs; put it back here
-      # so that -L comes before libs that need it for instance...
-      if test "$linkmode,$pass" = "lib,link"; then
-       ## FIXME: Find the place where the list is rebuilt in the wrong
-       ##        order, and fix it there properly
-        tmp_deplibs=
-       for deplib in $deplibs; do
-         tmp_deplibs="$deplib $tmp_deplibs"
-       done
-       deplibs="$tmp_deplibs"
-      fi
-
-      if test "$linkmode,$pass" = "lib,link" ||
-        test "$linkmode,$pass" = "prog,scan"; then
-       libs="$deplibs"
-       deplibs=
-      fi
-      if test "$linkmode" = prog; then
-       case $pass in
-       dlopen) libs="$dlfiles" ;;
-       dlpreopen) libs="$dlprefiles" ;;
-       link)
-         libs="$deplibs %DEPLIBS%"
-         test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
-         ;;
-       esac
-      fi
-      if test "$linkmode,$pass" = "lib,dlpreopen"; then
-       # Collect and forward deplibs of preopened libtool libs
-       for lib in $dlprefiles; do
-         # Ignore non-libtool-libs
-         dependency_libs=
-         case $lib in
-         *.la) func_source "$lib" ;;
-         esac
-
-         # Collect preopened libtool deplibs, except any this library
-         # has declared as weak libs
-         for deplib in $dependency_libs; do
-            deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
-           case " $weak_libs " in
-           *" $deplib_base "*) ;;
-           *) deplibs="$deplibs $deplib" ;;
-           esac
-         done
-       done
-       libs="$dlprefiles"
-      fi
-      if test "$pass" = dlopen; then
-       # Collect dlpreopened libraries
-       save_deplibs="$deplibs"
-       deplibs=
-      fi
-
-      for deplib in $libs; do
-       lib=
-       found=no
-       case $deplib in
-       -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
-         if test "$linkmode,$pass" = "prog,link"; then
-           compile_deplibs="$deplib $compile_deplibs"
-           finalize_deplibs="$deplib $finalize_deplibs"
-         else
-           compiler_flags="$compiler_flags $deplib"
-           if test "$linkmode" = lib ; then
-               case "$new_inherited_linker_flags " in
-                   *" $deplib "*) ;;
-                   * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
-               esac
-           fi
-         fi
-         continue
-         ;;
-       -l*)
-         if test "$linkmode" != lib && test "$linkmode" != prog; then
-           func_warning "\`-l' is ignored for archives/objects"
-           continue
-         fi
-         func_stripname '-l' '' "$deplib"
-         name=$func_stripname_result
-         if test "$linkmode" = lib; then
-           searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
-         else
-           searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
-         fi
-         for searchdir in $searchdirs; do
-           for search_ext in .la $std_shrext .so .a; do
-             # Search the libtool library
-             lib="$searchdir/lib${name}${search_ext}"
-             if test -f "$lib"; then
-               if test "$search_ext" = ".la"; then
-                 found=yes
-               else
-                 found=no
-               fi
-               break 2
-             fi
-           done
-         done
-         if test "$found" != yes; then
-           # deplib doesn't seem to be a libtool library
-           if test "$linkmode,$pass" = "prog,link"; then
-             compile_deplibs="$deplib $compile_deplibs"
-             finalize_deplibs="$deplib $finalize_deplibs"
-           else
-             deplibs="$deplib $deplibs"
-             test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
-           fi
-           continue
-         else # deplib is a libtool library
-           # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
-           # We need to do some special things here, and not later.
-           if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-             case " $predeps $postdeps " in
-             *" $deplib "*)
-               if func_lalib_p "$lib"; then
-                 library_names=
-                 old_library=
-                 func_source "$lib"
-                 for l in $old_library $library_names; do
-                   ll="$l"
-                 done
-                 if test "X$ll" = "X$old_library" ; then # only static version available
-                   found=no
-                   func_dirname "$lib" "" "."
-                   ladir="$func_dirname_result"
-                   lib=$ladir/$old_library
-                   if test "$linkmode,$pass" = "prog,link"; then
-                     compile_deplibs="$deplib $compile_deplibs"
-                     finalize_deplibs="$deplib $finalize_deplibs"
-                   else
-                     deplibs="$deplib $deplibs"
-                     test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
-                   fi
-                   continue
-                 fi
-               fi
-               ;;
-             *) ;;
-             esac
-           fi
-         fi
-         ;; # -l
-       *.ltframework)
-         if test "$linkmode,$pass" = "prog,link"; then
-           compile_deplibs="$deplib $compile_deplibs"
-           finalize_deplibs="$deplib $finalize_deplibs"
-         else
-           deplibs="$deplib $deplibs"
-           if test "$linkmode" = lib ; then
-               case "$new_inherited_linker_flags " in
-                   *" $deplib "*) ;;
-                   * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
-               esac
-           fi
-         fi
-         continue
-         ;;
-       -L*)
-         case $linkmode in
-         lib)
-           deplibs="$deplib $deplibs"
-           test "$pass" = conv && continue
-           newdependency_libs="$deplib $newdependency_libs"
-           func_stripname '-L' '' "$deplib"
-           newlib_search_path="$newlib_search_path $func_stripname_result"
-           ;;
-         prog)
-           if test "$pass" = conv; then
-             deplibs="$deplib $deplibs"
-             continue
-           fi
-           if test "$pass" = scan; then
-             deplibs="$deplib $deplibs"
-           else
-             compile_deplibs="$deplib $compile_deplibs"
-             finalize_deplibs="$deplib $finalize_deplibs"
-           fi
-           func_stripname '-L' '' "$deplib"
-           newlib_search_path="$newlib_search_path $func_stripname_result"
-           ;;
-         *)
-           func_warning "\`-L' is ignored for archives/objects"
-           ;;
-         esac # linkmode
-         continue
-         ;; # -L
-       -R*)
-         if test "$pass" = link; then
-           func_stripname '-R' '' "$deplib"
-           dir=$func_stripname_result
-           # Make sure the xrpath contains only unique directories.
-           case "$xrpath " in
-           *" $dir "*) ;;
-           *) xrpath="$xrpath $dir" ;;
-           esac
-         fi
-         deplibs="$deplib $deplibs"
-         continue
-         ;;
-       *.la) lib="$deplib" ;;
-       *.$libext)
-         if test "$pass" = conv; then
-           deplibs="$deplib $deplibs"
-           continue
-         fi
-         case $linkmode in
-         lib)
-           # Linking convenience modules into shared libraries is allowed,
-           # but linking other static libraries is non-portable.
-           case " $dlpreconveniencelibs " in
-           *" $deplib "*) ;;
-           *)
-             valid_a_lib=no
-             case $deplibs_check_method in
-               match_pattern*)
-                 set dummy $deplibs_check_method; shift
-                 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-                 if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
-                   | $EGREP "$match_pattern_regex" > /dev/null; then
-                   valid_a_lib=yes
-                 fi
-               ;;
-               pass_all)
-                 valid_a_lib=yes
-               ;;
-             esac
-             if test "$valid_a_lib" != yes; then
-               $ECHO
-               $ECHO "*** Warning: Trying to link with static lib archive $deplib."
-               $ECHO "*** I have the capability to make that library automatically link in when"
-               $ECHO "*** you link to this library.  But I can only do this if you have a"
-               $ECHO "*** shared version of the library, which you do not appear to have"
-               $ECHO "*** because the file extensions .$libext of this argument makes me believe"
-               $ECHO "*** that it is just a static archive that I should not use here."
-             else
-               $ECHO
-               $ECHO "*** Warning: Linking the shared library $output against the"
-               $ECHO "*** static library $deplib is not portable!"
-               deplibs="$deplib $deplibs"
-             fi
-             ;;
-           esac
-           continue
-           ;;
-         prog)
-           if test "$pass" != link; then
-             deplibs="$deplib $deplibs"
-           else
-             compile_deplibs="$deplib $compile_deplibs"
-             finalize_deplibs="$deplib $finalize_deplibs"
-           fi
-           continue
-           ;;
-         esac # linkmode
-         ;; # *.$libext
-       *.lo | *.$objext)
-         if test "$pass" = conv; then
-           deplibs="$deplib $deplibs"
-         elif test "$linkmode" = prog; then
-           if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
-             # If there is no dlopen support or we're linking statically,
-             # we need to preload.
-             newdlprefiles="$newdlprefiles $deplib"
-             compile_deplibs="$deplib $compile_deplibs"
-             finalize_deplibs="$deplib $finalize_deplibs"
-           else
-             newdlfiles="$newdlfiles $deplib"
-           fi
-         fi
-         continue
-         ;;
-       %DEPLIBS%)
-         alldeplibs=yes
-         continue
-         ;;
-       esac # case $deplib
-
-       if test "$found" = yes || test -f "$lib"; then :
-       else
-         func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
-       fi
-
-       # Check to see that this really is a libtool archive.
-       func_lalib_unsafe_p "$lib" \
-         || func_fatal_error "\`$lib' is not a valid libtool archive"
-
-       func_dirname "$lib" "" "."
-       ladir="$func_dirname_result"
-
-       dlname=
-       dlopen=
-       dlpreopen=
-       libdir=
-       library_names=
-       old_library=
-       inherited_linker_flags=
-       # If the library was installed with an old release of libtool,
-       # it will not redefine variables installed, or shouldnotlink
-       installed=yes
-       shouldnotlink=no
-       avoidtemprpath=
-
-
-       # Read the .la file
-       func_source "$lib"
-
-       # Convert "-framework foo" to "foo.ltframework"
-       if test -n "$inherited_linker_flags"; then
-         tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
-         for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
-           case " $new_inherited_linker_flags " in
-             *" $tmp_inherited_linker_flag "*) ;;
-             *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
-           esac
-         done
-       fi
-       dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-       if test "$linkmode,$pass" = "lib,link" ||
-          test "$linkmode,$pass" = "prog,scan" ||
-          { test "$linkmode" != prog && test "$linkmode" != lib; }; then
-         test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
-         test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
-       fi
-
-       if test "$pass" = conv; then
-         # Only check for convenience libraries
-         deplibs="$lib $deplibs"
-         if test -z "$libdir"; then
-           if test -z "$old_library"; then
-             func_fatal_error "cannot find name of link library for \`$lib'"
-           fi
-           # It is a libtool convenience library, so add in its objects.
-           convenience="$convenience $ladir/$objdir/$old_library"
-           old_convenience="$old_convenience $ladir/$objdir/$old_library"
-           tmp_libs=
-           for deplib in $dependency_libs; do
-             deplibs="$deplib $deplibs"
-             if $opt_duplicate_deps ; then
-               case "$tmp_libs " in
-               *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-               esac
-             fi
-             tmp_libs="$tmp_libs $deplib"
-           done
-         elif test "$linkmode" != prog && test "$linkmode" != lib; then
-           func_fatal_error "\`$lib' is not a convenience library"
-         fi
-         continue
-       fi # $pass = conv
-
-
-       # Get the name of the library we link against.
-       linklib=
-       for l in $old_library $library_names; do
-         linklib="$l"
-       done
-       if test -z "$linklib"; then
-         func_fatal_error "cannot find name of link library for \`$lib'"
-       fi
-
-       # This library was specified with -dlopen.
-       if test "$pass" = dlopen; then
-         if test -z "$libdir"; then
-           func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
-         fi
-         if test -z "$dlname" ||
-            test "$dlopen_support" != yes ||
-            test "$build_libtool_libs" = no; then
-           # If there is no dlname, no dlopen support or we're linking
-           # statically, we need to preload.  We also need to preload any
-           # dependent libraries so libltdl's deplib preloader doesn't
-           # bomb out in the load deplibs phase.
-           dlprefiles="$dlprefiles $lib $dependency_libs"
-         else
-           newdlfiles="$newdlfiles $lib"
-         fi
-         continue
-       fi # $pass = dlopen
-
-       # We need an absolute path.
-       case $ladir in
-       [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
-       *)
-         abs_ladir=`cd "$ladir" && pwd`
-         if test -z "$abs_ladir"; then
-           func_warning "cannot determine absolute directory name of \`$ladir'"
-           func_warning "passing it literally to the linker, although it might fail"
-           abs_ladir="$ladir"
-         fi
-         ;;
-       esac
-       func_basename "$lib"
-       laname="$func_basename_result"
-
-       # Find the relevant object directory and library name.
-       if test "X$installed" = Xyes; then
-         if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
-           func_warning "library \`$lib' was moved."
-           dir="$ladir"
-           absdir="$abs_ladir"
-           libdir="$abs_ladir"
-         else
-           dir="$libdir"
-           absdir="$libdir"
-         fi
-         test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
-       else
-         if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
-           dir="$ladir"
-           absdir="$abs_ladir"
-           # Remove this search path later
-           notinst_path="$notinst_path $abs_ladir"
-         else
-           dir="$ladir/$objdir"
-           absdir="$abs_ladir/$objdir"
-           # Remove this search path later
-           notinst_path="$notinst_path $abs_ladir"
-         fi
-       fi # $installed = yes
-       func_stripname 'lib' '.la' "$laname"
-       name=$func_stripname_result
-
-       # This library was specified with -dlpreopen.
-       if test "$pass" = dlpreopen; then
-         if test -z "$libdir" && test "$linkmode" = prog; then
-           func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
-         fi
-         # Prefer using a static library (so that no silly _DYNAMIC symbols
-         # are required to link).
-         if test -n "$old_library"; then
-           newdlprefiles="$newdlprefiles $dir/$old_library"
-           # Keep a list of preopened convenience libraries to check
-           # that they are being used correctly in the link pass.
-           test -z "$libdir" && \
-               dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
-         # Otherwise, use the dlname, so that lt_dlopen finds it.
-         elif test -n "$dlname"; then
-           newdlprefiles="$newdlprefiles $dir/$dlname"
-         else
-           newdlprefiles="$newdlprefiles $dir/$linklib"
-         fi
-       fi # $pass = dlpreopen
-
-       if test -z "$libdir"; then
-         # Link the convenience library
-         if test "$linkmode" = lib; then
-           deplibs="$dir/$old_library $deplibs"
-         elif test "$linkmode,$pass" = "prog,link"; then
-           compile_deplibs="$dir/$old_library $compile_deplibs"
-           finalize_deplibs="$dir/$old_library $finalize_deplibs"
-         else
-           deplibs="$lib $deplibs" # used for prog,scan pass
-         fi
-         continue
-       fi
-
-
-       if test "$linkmode" = prog && test "$pass" != link; then
-         newlib_search_path="$newlib_search_path $ladir"
-         deplibs="$lib $deplibs"
-
-         linkalldeplibs=no
-         if test "$link_all_deplibs" != no || test -z "$library_names" ||
-            test "$build_libtool_libs" = no; then
-           linkalldeplibs=yes
-         fi
-
-         tmp_libs=
-         for deplib in $dependency_libs; do
-           case $deplib in
-           -L*) func_stripname '-L' '' "$deplib"
-                newlib_search_path="$newlib_search_path $func_stripname_result"
-                ;;
-           esac
-           # Need to link against all dependency_libs?
-           if test "$linkalldeplibs" = yes; then
-             deplibs="$deplib $deplibs"
-           else
-             # Need to hardcode shared library paths
-             # or/and link against static libraries
-             newdependency_libs="$deplib $newdependency_libs"
-           fi
-           if $opt_duplicate_deps ; then
-             case "$tmp_libs " in
-             *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-             esac
-           fi
-           tmp_libs="$tmp_libs $deplib"
-         done # for deplib
-         continue
-       fi # $linkmode = prog...
-
-       if test "$linkmode,$pass" = "prog,link"; then
-         if test -n "$library_names" &&
-            { { test "$prefer_static_libs" = no ||
-                test "$prefer_static_libs,$installed" = "built,yes"; } ||
-              test -z "$old_library"; }; then
-           # We need to hardcode the library path
-           if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
-             # Make sure the rpath contains only unique directories.
-             case "$temp_rpath:" in
-             *"$absdir:"*) ;;
-             *) temp_rpath="$temp_rpath$absdir:" ;;
-             esac
-           fi
-
-           # Hardcode the library path.
-           # Skip directories that are in the system default run-time
-           # search path.
-           case " $sys_lib_dlsearch_path " in
-           *" $absdir "*) ;;
-           *)
-             case "$compile_rpath " in
-             *" $absdir "*) ;;
-             *) compile_rpath="$compile_rpath $absdir"
-             esac
-             ;;
-           esac
-           case " $sys_lib_dlsearch_path " in
-           *" $libdir "*) ;;
-           *)
-             case "$finalize_rpath " in
-             *" $libdir "*) ;;
-             *) finalize_rpath="$finalize_rpath $libdir"
-             esac
-             ;;
-           esac
-         fi # $linkmode,$pass = prog,link...
-
-         if test "$alldeplibs" = yes &&
-            { test "$deplibs_check_method" = pass_all ||
-              { test "$build_libtool_libs" = yes &&
-                test -n "$library_names"; }; }; then
-           # We only need to search for static libraries
-           continue
-         fi
-       fi
-
-       link_static=no # Whether the deplib will be linked statically
-       use_static_libs=$prefer_static_libs
-       if test "$use_static_libs" = built && test "$installed" = yes; then
-         use_static_libs=no
-       fi
-       if test -n "$library_names" &&
-          { test "$use_static_libs" = no || test -z "$old_library"; }; then
-         case $host in
-         *cygwin* | *mingw* | *cegcc*)
-             # No point in relinking DLLs because paths are not encoded
-             notinst_deplibs="$notinst_deplibs $lib"
-             need_relink=no
-           ;;
-         *)
-           if test "$installed" = no; then
-             notinst_deplibs="$notinst_deplibs $lib"
-             need_relink=yes
-           fi
-           ;;
-         esac
-         # This is a shared library
-
-         # Warn about portability, can't link against -module's on some
-         # systems (darwin).  Don't bleat about dlopened modules though!
-         dlopenmodule=""
-         for dlpremoduletest in $dlprefiles; do
-           if test "X$dlpremoduletest" = "X$lib"; then
-             dlopenmodule="$dlpremoduletest"
-             break
-           fi
-         done
-         if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
-           $ECHO
-           if test "$linkmode" = prog; then
-             $ECHO "*** Warning: Linking the executable $output against the loadable module"
-           else
-             $ECHO "*** Warning: Linking the shared library $output against the loadable module"
-           fi
-           $ECHO "*** $linklib is not portable!"
-         fi
-         if test "$linkmode" = lib &&
-            test "$hardcode_into_libs" = yes; then
-           # Hardcode the library path.
-           # Skip directories that are in the system default run-time
-           # search path.
-           case " $sys_lib_dlsearch_path " in
-           *" $absdir "*) ;;
-           *)
-             case "$compile_rpath " in
-             *" $absdir "*) ;;
-             *) compile_rpath="$compile_rpath $absdir"
-             esac
-             ;;
-           esac
-           case " $sys_lib_dlsearch_path " in
-           *" $libdir "*) ;;
-           *)
-             case "$finalize_rpath " in
-             *" $libdir "*) ;;
-             *) finalize_rpath="$finalize_rpath $libdir"
-             esac
-             ;;
-           esac
-         fi
-
-         if test -n "$old_archive_from_expsyms_cmds"; then
-           # figure out the soname
-           set dummy $library_names
-           shift
-           realname="$1"
-           shift
-           libname=`eval "\\$ECHO \"$libname_spec\""`
-           # use dlname if we got it. it's perfectly good, no?
-           if test -n "$dlname"; then
-             soname="$dlname"
-           elif test -n "$soname_spec"; then
-             # bleh windows
-             case $host in
-             *cygwin* | mingw* | *cegcc*)
-               func_arith $current - $age
-               major=$func_arith_result
-               versuffix="-$major"
-               ;;
-             esac
-             eval soname=\"$soname_spec\"
-           else
-             soname="$realname"
-           fi
-
-           # Make a new name for the extract_expsyms_cmds to use
-           soroot="$soname"
-           func_basename "$soroot"
-           soname="$func_basename_result"
-           func_stripname 'lib' '.dll' "$soname"
-           newlib=libimp-$func_stripname_result.a
-
-           # If the library has no export list, then create one now
-           if test -f "$output_objdir/$soname-def"; then :
-           else
-             func_verbose "extracting exported symbol list from \`$soname'"
-             func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
-           fi
-
-           # Create $newlib
-           if test -f "$output_objdir/$newlib"; then :; else
-             func_verbose "generating import library for \`$soname'"
-             func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
-           fi
-           # make sure the library variables are pointing to the new library
-           dir=$output_objdir
-           linklib=$newlib
-         fi # test -n "$old_archive_from_expsyms_cmds"
-
-         if test "$linkmode" = prog || test "$mode" != relink; then
-           add_shlibpath=
-           add_dir=
-           add=
-           lib_linked=yes
-           case $hardcode_action in
-           immediate | unsupported)
-             if test "$hardcode_direct" = no; then
-               add="$dir/$linklib"
-               case $host in
-                 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
-                 *-*-sysv4*uw2*) add_dir="-L$dir" ;;
-                 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
-                   *-*-unixware7*) add_dir="-L$dir" ;;
-                 *-*-darwin* )
-                   # if the lib is a (non-dlopened) module then we can not
-                   # link against it, someone is ignoring the earlier warnings
-                   if /usr/bin/file -L $add 2> /dev/null |
-                        $GREP ": [^:]* bundle" >/dev/null ; then
-                     if test "X$dlopenmodule" != "X$lib"; then
-                       $ECHO "*** Warning: lib $linklib is a module, not a shared library"
-                       if test -z "$old_library" ; then
-                         $ECHO
-                         $ECHO "*** And there doesn't seem to be a static archive available"
-                         $ECHO "*** The link will probably fail, sorry"
-                       else
-                         add="$dir/$old_library"
-                       fi
-                     elif test -n "$old_library"; then
-                       add="$dir/$old_library"
-                     fi
-                   fi
-               esac
-             elif test "$hardcode_minus_L" = no; then
-               case $host in
-               *-*-sunos*) add_shlibpath="$dir" ;;
-               esac
-               add_dir="-L$dir"
-               add="-l$name"
-             elif test "$hardcode_shlibpath_var" = no; then
-               add_shlibpath="$dir"
-               add="-l$name"
-             else
-               lib_linked=no
-             fi
-             ;;
-           relink)
-             if test "$hardcode_direct" = yes &&
-                test "$hardcode_direct_absolute" = no; then
-               add="$dir/$linklib"
-             elif test "$hardcode_minus_L" = yes; then
-               add_dir="-L$dir"
-               # Try looking first in the location we're being installed to.
-               if test -n "$inst_prefix_dir"; then
-                 case $libdir in
-                   [\\/]*)
-                     add_dir="$add_dir -L$inst_prefix_dir$libdir"
-                     ;;
-                 esac
-               fi
-               add="-l$name"
-             elif test "$hardcode_shlibpath_var" = yes; then
-               add_shlibpath="$dir"
-               add="-l$name"
-             else
-               lib_linked=no
-             fi
-             ;;
-           *) lib_linked=no ;;
-           esac
-
-           if test "$lib_linked" != yes; then
-             func_fatal_configuration "unsupported hardcode properties"
-           fi
-
-           if test -n "$add_shlibpath"; then
-             case :$compile_shlibpath: in
-             *":$add_shlibpath:"*) ;;
-             *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
-             esac
-           fi
-           if test "$linkmode" = prog; then
-             test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
-             test -n "$add" && compile_deplibs="$add $compile_deplibs"
-           else
-             test -n "$add_dir" && deplibs="$add_dir $deplibs"
-             test -n "$add" && deplibs="$add $deplibs"
-             if test "$hardcode_direct" != yes &&
-                test "$hardcode_minus_L" != yes &&
-                test "$hardcode_shlibpath_var" = yes; then
-               case :$finalize_shlibpath: in
-               *":$libdir:"*) ;;
-               *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
-               esac
-             fi
-           fi
-         fi
-
-         if test "$linkmode" = prog || test "$mode" = relink; then
-           add_shlibpath=
-           add_dir=
-           add=
-           # Finalize command for both is simple: just hardcode it.
-           if test "$hardcode_direct" = yes &&
-              test "$hardcode_direct_absolute" = no; then
-             add="$libdir/$linklib"
-           elif test "$hardcode_minus_L" = yes; then
-             add_dir="-L$libdir"
-             add="-l$name"
-           elif test "$hardcode_shlibpath_var" = yes; then
-             case :$finalize_shlibpath: in
-             *":$libdir:"*) ;;
-             *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
-             esac
-             add="-l$name"
-           elif test "$hardcode_automatic" = yes; then
-             if test -n "$inst_prefix_dir" &&
-                test -f "$inst_prefix_dir$libdir/$linklib" ; then
-               add="$inst_prefix_dir$libdir/$linklib"
-             else
-               add="$libdir/$linklib"
-             fi
-           else
-             # We cannot seem to hardcode it, guess we'll fake it.
-             add_dir="-L$libdir"
-             # Try looking first in the location we're being installed to.
-             if test -n "$inst_prefix_dir"; then
-               case $libdir in
-                 [\\/]*)
-                   add_dir="$add_dir -L$inst_prefix_dir$libdir"
-                   ;;
-               esac
-             fi
-             add="-l$name"
-           fi
-
-           if test "$linkmode" = prog; then
-             test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
-             test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
-           else
-             test -n "$add_dir" && deplibs="$add_dir $deplibs"
-             test -n "$add" && deplibs="$add $deplibs"
-           fi
-         fi
-       elif test "$linkmode" = prog; then
-         # Here we assume that one of hardcode_direct or hardcode_minus_L
-         # is not unsupported.  This is valid on all known static and
-         # shared platforms.
-         if test "$hardcode_direct" != unsupported; then
-           test -n "$old_library" && linklib="$old_library"
-           compile_deplibs="$dir/$linklib $compile_deplibs"
-           finalize_deplibs="$dir/$linklib $finalize_deplibs"
-         else
-           compile_deplibs="-l$name -L$dir $compile_deplibs"
-           finalize_deplibs="-l$name -L$dir $finalize_deplibs"
-         fi
-       elif test "$build_libtool_libs" = yes; then
-         # Not a shared library
-         if test "$deplibs_check_method" != pass_all; then
-           # We're trying link a shared library against a static one
-           # but the system doesn't support it.
-
-           # Just print a warning and add the library to dependency_libs so
-           # that the program can be linked against the static library.
-           $ECHO
-           $ECHO "*** Warning: This system can not link to static lib archive $lib."
-           $ECHO "*** I have the capability to make that library automatically link in when"
-           $ECHO "*** you link to this library.  But I can only do this if you have a"
-           $ECHO "*** shared version of the library, which you do not appear to have."
-           if test "$module" = yes; then
-             $ECHO "*** But as you try to build a module library, libtool will still create "
-             $ECHO "*** a static module, that should work as long as the dlopening application"
-             $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
-             if test -z "$global_symbol_pipe"; then
-               $ECHO
-               $ECHO "*** However, this would only work if libtool was able to extract symbol"
-               $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
-               $ECHO "*** not find such a program.  So, this module is probably useless."
-               $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
-             fi
-             if test "$build_old_libs" = no; then
-               build_libtool_libs=module
-               build_old_libs=yes
-             else
-               build_libtool_libs=no
-             fi
-           fi
-         else
-           deplibs="$dir/$old_library $deplibs"
-           link_static=yes
-         fi
-       fi # link shared/static library?
-
-       if test "$linkmode" = lib; then
-         if test -n "$dependency_libs" &&
-            { test "$hardcode_into_libs" != yes ||
-              test "$build_old_libs" = yes ||
-              test "$link_static" = yes; }; then
-           # Extract -R from dependency_libs
-           temp_deplibs=
-           for libdir in $dependency_libs; do
-             case $libdir in
-             -R*) func_stripname '-R' '' "$libdir"
-                  temp_xrpath=$func_stripname_result
-                  case " $xrpath " in
-                  *" $temp_xrpath "*) ;;
-                  *) xrpath="$xrpath $temp_xrpath";;
-                  esac;;
-             *) temp_deplibs="$temp_deplibs $libdir";;
-             esac
-           done
-           dependency_libs="$temp_deplibs"
-         fi
-
-         newlib_search_path="$newlib_search_path $absdir"
-         # Link against this library
-         test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
-         # ... and its dependency_libs
-         tmp_libs=
-         for deplib in $dependency_libs; do
-           newdependency_libs="$deplib $newdependency_libs"
-           if $opt_duplicate_deps ; then
-             case "$tmp_libs " in
-             *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
-             esac
-           fi
-           tmp_libs="$tmp_libs $deplib"
-         done
-
-         if test "$link_all_deplibs" != no; then
-           # Add the search paths of all dependency libraries
-           for deplib in $dependency_libs; do
-             path=
-             case $deplib in
-             -L*) path="$deplib" ;;
-             *.la)
-               func_dirname "$deplib" "" "."
-               dir="$func_dirname_result"
-               # We need an absolute path.
-               case $dir in
-               [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
-               *)
-                 absdir=`cd "$dir" && pwd`
-                 if test -z "$absdir"; then
-                   func_warning "cannot determine absolute directory name of \`$dir'"
-                   absdir="$dir"
-                 fi
-                 ;;
-               esac
-               if $GREP "^installed=no" $deplib > /dev/null; then
-               case $host in
-               *-*-darwin*)
-                 depdepl=
-                 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
-                 if test -n "$deplibrary_names" ; then
-                   for tmp in $deplibrary_names ; do
-                     depdepl=$tmp
-                   done
-                   if test -f "$absdir/$objdir/$depdepl" ; then
-                     depdepl="$absdir/$objdir/$depdepl"
-                     darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
-                      if test -z "$darwin_install_name"; then
-                          darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
-                      fi
-                     compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
-                     linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
-                     path=
-                   fi
-                 fi
-                 ;;
-               *)
-                 path="-L$absdir/$objdir"
-                 ;;
-               esac
-               else
-                 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
-                 test -z "$libdir" && \
-                   func_fatal_error "\`$deplib' is not a valid libtool archive"
-                 test "$absdir" != "$libdir" && \
-                   func_warning "\`$deplib' seems to be moved"
-
-                 path="-L$absdir"
-               fi
-               ;;
-             esac
-             case " $deplibs " in
-             *" $path "*) ;;
-             *) deplibs="$path $deplibs" ;;
-             esac
-           done
-         fi # link_all_deplibs != no
-       fi # linkmode = lib
-      done # for deplib in $libs
-      if test "$pass" = link; then
-       if test "$linkmode" = "prog"; then
-         compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
-         finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
-       else
-         compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-       fi
-      fi
-      dependency_libs="$newdependency_libs"
-      if test "$pass" = dlpreopen; then
-       # Link the dlpreopened libraries before other libraries
-       for deplib in $save_deplibs; do
-         deplibs="$deplib $deplibs"
-       done
-      fi
-      if test "$pass" != dlopen; then
-       if test "$pass" != conv; then
-         # Make sure lib_search_path contains only unique directories.
-         lib_search_path=
-         for dir in $newlib_search_path; do
-           case "$lib_search_path " in
-           *" $dir "*) ;;
-           *) lib_search_path="$lib_search_path $dir" ;;
-           esac
-         done
-         newlib_search_path=
-       fi
-
-       if test "$linkmode,$pass" != "prog,link"; then
-         vars="deplibs"
-       else
-         vars="compile_deplibs finalize_deplibs"
-       fi
-       for var in $vars dependency_libs; do
-         # Add libraries to $var in reverse order
-         eval tmp_libs=\"\$$var\"
-         new_libs=
-         for deplib in $tmp_libs; do
-           # FIXME: Pedantically, this is the right thing to do, so
-           #        that some nasty dependency loop isn't accidentally
-           #        broken:
-           #new_libs="$deplib $new_libs"
-           # Pragmatically, this seems to cause very few problems in
-           # practice:
-           case $deplib in
-           -L*) new_libs="$deplib $new_libs" ;;
-           -R*) ;;
-           *)
-             # And here is the reason: when a library appears more
-             # than once as an explicit dependence of a library, or
-             # is implicitly linked in more than once by the
-             # compiler, it is considered special, and multiple
-             # occurrences thereof are not removed.  Compare this
-             # with having the same library being listed as a
-             # dependency of multiple other libraries: in this case,
-             # we know (pedantically, we assume) the library does not
-             # need to be listed more than once, so we keep only the
-             # last copy.  This is not always right, but it is rare
-             # enough that we require users that really mean to play
-             # such unportable linking tricks to link the library
-             # using -Wl,-lname, so that libtool does not consider it
-             # for duplicate removal.
-             case " $specialdeplibs " in
-             *" $deplib "*) new_libs="$deplib $new_libs" ;;
-             *)
-               case " $new_libs " in
-               *" $deplib "*) ;;
-               *) new_libs="$deplib $new_libs" ;;
-               esac
-               ;;
-             esac
-             ;;
-           esac
-         done
-         tmp_libs=
-         for deplib in $new_libs; do
-           case $deplib in
-           -L*)
-             case " $tmp_libs " in
-             *" $deplib "*) ;;
-             *) tmp_libs="$tmp_libs $deplib" ;;
-             esac
-             ;;
-           *) tmp_libs="$tmp_libs $deplib" ;;
-           esac
-         done
-         eval $var=\"$tmp_libs\"
-       done # for var
-      fi
-      # Last step: remove runtime libs from dependency_libs
-      # (they stay in deplibs)
-      tmp_libs=
-      for i in $dependency_libs ; do
-       case " $predeps $postdeps $compiler_lib_search_path " in
-       *" $i "*)
-         i=""
-         ;;
-       esac
-       if test -n "$i" ; then
-         tmp_libs="$tmp_libs $i"
-       fi
-      done
-      dependency_libs=$tmp_libs
-    done # for pass
-    if test "$linkmode" = prog; then
-      dlfiles="$newdlfiles"
-    fi
-    if test "$linkmode" = prog || test "$linkmode" = lib; then
-      dlprefiles="$newdlprefiles"
-    fi
-
-    case $linkmode in
-    oldlib)
-      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-       func_warning "\`-dlopen' is ignored for archives"
-      fi
-
-      case " $deplibs" in
-      *\ -l* | *\ -L*)
-       func_warning "\`-l' and \`-L' are ignored for archives" ;;
-      esac
-
-      test -n "$rpath" && \
-       func_warning "\`-rpath' is ignored for archives"
-
-      test -n "$xrpath" && \
-       func_warning "\`-R' is ignored for archives"
-
-      test -n "$vinfo" && \
-       func_warning "\`-version-info/-version-number' is ignored for archives"
-
-      test -n "$release" && \
-       func_warning "\`-release' is ignored for archives"
-
-      test -n "$export_symbols$export_symbols_regex" && \
-       func_warning "\`-export-symbols' is ignored for archives"
-
-      # Now set the variables for building old libraries.
-      build_libtool_libs=no
-      oldlibs="$output"
-      objs="$objs$old_deplibs"
-      ;;
-
-    lib)
-      # Make sure we only generate libraries of the form `libNAME.la'.
-      case $outputname in
-      lib*)
-       func_stripname 'lib' '.la' "$outputname"
-       name=$func_stripname_result
-       eval shared_ext=\"$shrext_cmds\"
-       eval libname=\"$libname_spec\"
-       ;;
-      *)
-       test "$module" = no && \
-         func_fatal_help "libtool library \`$output' must begin with \`lib'"
-
-       if test "$need_lib_prefix" != no; then
-         # Add the "lib" prefix for modules if required
-         func_stripname '' '.la' "$outputname"
-         name=$func_stripname_result
-         eval shared_ext=\"$shrext_cmds\"
-         eval libname=\"$libname_spec\"
-       else
-         func_stripname '' '.la' "$outputname"
-         libname=$func_stripname_result
-       fi
-       ;;
-      esac
-
-      if test -n "$objs"; then
-       if test "$deplibs_check_method" != pass_all; then
-         func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
-       else
-         $ECHO
-         $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
-         $ECHO "*** objects $objs is not portable!"
-         libobjs="$libobjs $objs"
-       fi
-      fi
-
-      test "$dlself" != no && \
-       func_warning "\`-dlopen self' is ignored for libtool libraries"
-
-      set dummy $rpath
-      shift
-      test "$#" -gt 1 && \
-       func_warning "ignoring multiple \`-rpath's for a libtool library"
-
-      install_libdir="$1"
-
-      oldlibs=
-      if test -z "$rpath"; then
-       if test "$build_libtool_libs" = yes; then
-         # Building a libtool convenience library.
-         # Some compilers have problems with a `.al' extension so
-         # convenience libraries should have the same extension an
-         # archive normally would.
-         oldlibs="$output_objdir/$libname.$libext $oldlibs"
-         build_libtool_libs=convenience
-         build_old_libs=yes
-       fi
-
-       test -n "$vinfo" && \
-         func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
-
-       test -n "$release" && \
-         func_warning "\`-release' is ignored for convenience libraries"
-      else
-
-       # Parse the version information argument.
-       save_ifs="$IFS"; IFS=':'
-       set dummy $vinfo 0 0 0
-       shift
-       IFS="$save_ifs"
-
-       test -n "$7" && \
-         func_fatal_help "too many parameters to \`-version-info'"
-
-       # convert absolute version numbers to libtool ages
-       # this retains compatibility with .la files and attempts
-       # to make the code below a bit more comprehensible
-
-       case $vinfo_number in
-       yes)
-         number_major="$1"
-         number_minor="$2"
-         number_revision="$3"
-         #
-         # There are really only two kinds -- those that
-         # use the current revision as the major version
-         # and those that subtract age and use age as
-         # a minor version.  But, then there is irix
-         # which has an extra 1 added just for fun
-         #
-         case $version_type in
-         darwin|linux|osf|windows|none)
-           func_arith $number_major + $number_minor
-           current=$func_arith_result
-           age="$number_minor"
-           revision="$number_revision"
-           ;;
-         freebsd-aout|freebsd-elf|sunos)
-           current="$number_major"
-           revision="$number_minor"
-           age="0"
-           ;;
-         irix|nonstopux)
-           func_arith $number_major + $number_minor
-           current=$func_arith_result
-           age="$number_minor"
-           revision="$number_minor"
-           lt_irix_increment=no
-           ;;
-         *)
-           func_fatal_configuration "$modename: unknown library version type \`$version_type'"
-           ;;
-         esac
-         ;;
-       no)
-         current="$1"
-         revision="$2"
-         age="$3"
-         ;;
-       esac
-
-       # Check that each of the things are valid numbers.
-       case $current in
-       0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-       *)
-         func_error "CURRENT \`$current' must be a nonnegative integer"
-         func_fatal_error "\`$vinfo' is not valid version information"
-         ;;
-       esac
-
-       case $revision in
-       0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-       *)
-         func_error "REVISION \`$revision' must be a nonnegative integer"
-         func_fatal_error "\`$vinfo' is not valid version information"
-         ;;
-       esac
-
-       case $age in
-       0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
-       *)
-         func_error "AGE \`$age' must be a nonnegative integer"
-         func_fatal_error "\`$vinfo' is not valid version information"
-         ;;
-       esac
-
-       if test "$age" -gt "$current"; then
-         func_error "AGE \`$age' is greater than the current interface number \`$current'"
-         func_fatal_error "\`$vinfo' is not valid version information"
-       fi
-
-       # Calculate the version variables.
-       major=
-       versuffix=
-       verstring=
-       case $version_type in
-       none) ;;
-
-       darwin)
-         # Like Linux, but with the current version available in
-         # verstring for coding it into the library header
-         func_arith $current - $age
-         major=.$func_arith_result
-         versuffix="$major.$age.$revision"
-         # Darwin ld doesn't like 0 for these options...
-         func_arith $current + 1
-         minor_current=$func_arith_result
-         xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
-         verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
-         ;;
-
-       freebsd-aout)
-         major=".$current"
-         versuffix=".$current.$revision";
-         ;;
-
-       freebsd-elf)
-         major=".$current"
-         versuffix=".$current"
-         ;;
-
-       irix | nonstopux)
-         if test "X$lt_irix_increment" = "Xno"; then
-           func_arith $current - $age
-         else
-           func_arith $current - $age + 1
-         fi
-         major=$func_arith_result
-
-         case $version_type in
-           nonstopux) verstring_prefix=nonstopux ;;
-           *)         verstring_prefix=sgi ;;
-         esac
-         verstring="$verstring_prefix$major.$revision"
-
-         # Add in all the interfaces that we are compatible with.
-         loop=$revision
-         while test "$loop" -ne 0; do
-           func_arith $revision - $loop
-           iface=$func_arith_result
-           func_arith $loop - 1
-           loop=$func_arith_result
-           verstring="$verstring_prefix$major.$iface:$verstring"
-         done
-
-         # Before this point, $major must not contain `.'.
-         major=.$major
-         versuffix="$major.$revision"
-         ;;
-
-       linux)
-         func_arith $current - $age
-         major=.$func_arith_result
-         versuffix="$major.$age.$revision"
-         ;;
-
-       osf)
-         func_arith $current - $age
-         major=.$func_arith_result
-         versuffix=".$current.$age.$revision"
-         verstring="$current.$age.$revision"
-
-         # Add in all the interfaces that we are compatible with.
-         loop=$age
-         while test "$loop" -ne 0; do
-           func_arith $current - $loop
-           iface=$func_arith_result
-           func_arith $loop - 1
-           loop=$func_arith_result
-           verstring="$verstring:${iface}.0"
-         done
-
-         # Make executables depend on our current version.
-         verstring="$verstring:${current}.0"
-         ;;
-
-       qnx)
-         major=".$current"
-         versuffix=".$current"
-         ;;
-
-       sunos)
-         major=".$current"
-         versuffix=".$current.$revision"
-         ;;
-
-       windows)
-         # Use '-' rather than '.', since we only want one
-         # extension on DOS 8.3 filesystems.
-         func_arith $current - $age
-         major=$func_arith_result
-         versuffix="-$major"
-         ;;
-
-       *)
-         func_fatal_configuration "unknown library version type \`$version_type'"
-         ;;
-       esac
-
-       # Clear the version info if we defaulted, and they specified a release.
-       if test -z "$vinfo" && test -n "$release"; then
-         major=
-         case $version_type in
-         darwin)
-           # we can't check for "0.0" in archive_cmds due to quoting
-           # problems, so we reset it completely
-           verstring=
-           ;;
-         *)
-           verstring="0.0"
-           ;;
-         esac
-         if test "$need_version" = no; then
-           versuffix=
-         else
-           versuffix=".0.0"
-         fi
-       fi
-
-       # Remove version info from name if versioning should be avoided
-       if test "$avoid_version" = yes && test "$need_version" = no; then
-         major=
-         versuffix=
-         verstring=""
-       fi
-
-       # Check to see if the archive will have undefined symbols.
-       if test "$allow_undefined" = yes; then
-         if test "$allow_undefined_flag" = unsupported; then
-           func_warning "undefined symbols not allowed in $host shared libraries"
-           build_libtool_libs=no
-           build_old_libs=yes
-         fi
-       else
-         # Don't allow undefined symbols.
-         allow_undefined_flag="$no_undefined_flag"
-       fi
-
-      fi
-
-      func_generate_dlsyms "$libname" "$libname" "yes"
-      libobjs="$libobjs $symfileobj"
-      test "X$libobjs" = "X " && libobjs=
-
-      if test "$mode" != relink; then
-       # Remove our outputs, but don't remove object files since they
-       # may have been created when compiling PIC objects.
-       removelist=
-       tempremovelist=`$ECHO "$output_objdir/*"`
-       for p in $tempremovelist; do
-         case $p in
-           *.$objext | *.gcno)
-              ;;
-           $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
-              if test "X$precious_files_regex" != "X"; then
-                if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
-                then
-                  continue
-                fi
-              fi
-              removelist="$removelist $p"
-              ;;
-           *) ;;
-         esac
-       done
-       test -n "$removelist" && \
-         func_show_eval "${RM}r \$removelist"
-      fi
-
-      # Now set the variables for building old libraries.
-      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
-       oldlibs="$oldlibs $output_objdir/$libname.$libext"
-
-       # Transform .lo files to .o files.
-       oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
-      fi
-
-      # Eliminate all temporary directories.
-      #for path in $notinst_path; do
-      #        lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
-      #        deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
-      #        dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
-      #done
-
-      if test -n "$xrpath"; then
-       # If the user specified any rpath flags, then add them.
-       temp_xrpath=
-       for libdir in $xrpath; do
-         temp_xrpath="$temp_xrpath -R$libdir"
-         case "$finalize_rpath " in
-         *" $libdir "*) ;;
-         *) finalize_rpath="$finalize_rpath $libdir" ;;
-         esac
-       done
-       if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
-         dependency_libs="$temp_xrpath $dependency_libs"
-       fi
-      fi
-
-      # Make sure dlfiles contains only unique files that won't be dlpreopened
-      old_dlfiles="$dlfiles"
-      dlfiles=
-      for lib in $old_dlfiles; do
-       case " $dlprefiles $dlfiles " in
-       *" $lib "*) ;;
-       *) dlfiles="$dlfiles $lib" ;;
-       esac
-      done
-
-      # Make sure dlprefiles contains only unique files
-      old_dlprefiles="$dlprefiles"
-      dlprefiles=
-      for lib in $old_dlprefiles; do
-       case "$dlprefiles " in
-       *" $lib "*) ;;
-       *) dlprefiles="$dlprefiles $lib" ;;
-       esac
-      done
-
-      if test "$build_libtool_libs" = yes; then
-       if test -n "$rpath"; then
-         case $host in
-         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
-           # these systems don't actually have a c library (as such)!
-           ;;
-         *-*-rhapsody* | *-*-darwin1.[012])
-           # Rhapsody C library is in the System framework
-           deplibs="$deplibs System.ltframework"
-           ;;
-         *-*-netbsd*)
-           # Don't link with libc until the a.out ld.so is fixed.
-           ;;
-         *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
-           # Do not include libc due to us having libc/libc_r.
-           ;;
-         *-*-sco3.2v5* | *-*-sco5v6*)
-           # Causes problems with __ctype
-           ;;
-         *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
-           # Compiler inserts libc in the correct place for threads to work
-           ;;
-         *)
-           # Add libc to deplibs on all other systems if necessary.
-           if test "$build_libtool_need_lc" = "yes"; then
-             deplibs="$deplibs -lc"
-           fi
-           ;;
-         esac
-       fi
-
-       # Transform deplibs into only deplibs that can be linked in shared.
-       name_save=$name
-       libname_save=$libname
-       release_save=$release
-       versuffix_save=$versuffix
-       major_save=$major
-       # I'm not sure if I'm treating the release correctly.  I think
-       # release should show up in the -l (ie -lgmp5) so we don't want to
-       # add it in twice.  Is that correct?
-       release=""
-       versuffix=""
-       major=""
-       newdeplibs=
-       droppeddeps=no
-       case $deplibs_check_method in
-       pass_all)
-         # Don't check for shared/static.  Everything works.
-         # This might be a little naive.  We might want to check
-         # whether the library exists or not.  But this is on
-         # osf3 & osf4 and I'm not really sure... Just
-         # implementing what was already the behavior.
-         newdeplibs=$deplibs
-         ;;
-       test_compile)
-         # This code stresses the "libraries are programs" paradigm to its
-         # limits. Maybe even breaks it.  We compile a program, linking it
-         # against the deplibs as a proxy for the library.  Then we can check
-         # whether they linked in statically or dynamically with ldd.
-         $opt_dry_run || $RM conftest.c
-         cat > conftest.c <<EOF
-         int main() { return 0; }
-EOF
-         $opt_dry_run || $RM conftest
-         if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
-           ldd_output=`ldd conftest`
-           for i in $deplibs; do
-             case $i in
-             -l*)
-               func_stripname -l '' "$i"
-               name=$func_stripname_result
-               if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-                 case " $predeps $postdeps " in
-                 *" $i "*)
-                   newdeplibs="$newdeplibs $i"
-                   i=""
-                   ;;
-                 esac
-               fi
-               if test -n "$i" ; then
-                 libname=`eval "\\$ECHO \"$libname_spec\""`
-                 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
-                 set dummy $deplib_matches; shift
-                 deplib_match=$1
-                 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
-                   newdeplibs="$newdeplibs $i"
-                 else
-                   droppeddeps=yes
-                   $ECHO
-                   $ECHO "*** Warning: dynamic linker does not accept needed library $i."
-                   $ECHO "*** I have the capability to make that library automatically link in when"
-                   $ECHO "*** you link to this library.  But I can only do this if you have a"
-                   $ECHO "*** shared version of the library, which I believe you do not have"
-                   $ECHO "*** because a test_compile did reveal that the linker did not use it for"
-                   $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
-                 fi
-               fi
-               ;;
-             *)
-               newdeplibs="$newdeplibs $i"
-               ;;
-             esac
-           done
-         else
-           # Error occurred in the first compile.  Let's try to salvage
-           # the situation: Compile a separate program for each library.
-           for i in $deplibs; do
-             case $i in
-             -l*)
-               func_stripname -l '' "$i"
-               name=$func_stripname_result
-               $opt_dry_run || $RM conftest
-               if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
-                 ldd_output=`ldd conftest`
-                 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-                   case " $predeps $postdeps " in
-                   *" $i "*)
-                     newdeplibs="$newdeplibs $i"
-                     i=""
-                     ;;
-                   esac
-                 fi
-                 if test -n "$i" ; then
-                   libname=`eval "\\$ECHO \"$libname_spec\""`
-                   deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
-                   set dummy $deplib_matches; shift
-                   deplib_match=$1
-                   if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
-                     newdeplibs="$newdeplibs $i"
-                   else
-                     droppeddeps=yes
-                     $ECHO
-                     $ECHO "*** Warning: dynamic linker does not accept needed library $i."
-                     $ECHO "*** I have the capability to make that library automatically link in when"
-                     $ECHO "*** you link to this library.  But I can only do this if you have a"
-                     $ECHO "*** shared version of the library, which you do not appear to have"
-                     $ECHO "*** because a test_compile did reveal that the linker did not use this one"
-                     $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
-                   fi
-                 fi
-               else
-                 droppeddeps=yes
-                 $ECHO
-                 $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
-                 $ECHO "*** make it link in!  You will probably need to install it or some"
-                 $ECHO "*** library that it depends on before this library will be fully"
-                 $ECHO "*** functional.  Installing it before continuing would be even better."
-               fi
-               ;;
-             *)
-               newdeplibs="$newdeplibs $i"
-               ;;
-             esac
-           done
-         fi
-         ;;
-       file_magic*)
-         set dummy $deplibs_check_method; shift
-         file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-         for a_deplib in $deplibs; do
-           case $a_deplib in
-           -l*)
-             func_stripname -l '' "$a_deplib"
-             name=$func_stripname_result
-             if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-               case " $predeps $postdeps " in
-               *" $a_deplib "*)
-                 newdeplibs="$newdeplibs $a_deplib"
-                 a_deplib=""
-                 ;;
-               esac
-             fi
-             if test -n "$a_deplib" ; then
-               libname=`eval "\\$ECHO \"$libname_spec\""`
-               for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
-                 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
-                 for potent_lib in $potential_libs; do
-                     # Follow soft links.
-                     if ls -lLd "$potent_lib" 2>/dev/null |
-                        $GREP " -> " >/dev/null; then
-                       continue
-                     fi
-                     # The statement above tries to avoid entering an
-                     # endless loop below, in case of cyclic links.
-                     # We might still enter an endless loop, since a link
-                     # loop can be closed while we follow links,
-                     # but so what?
-                     potlib="$potent_lib"
-                     while test -h "$potlib" 2>/dev/null; do
-                       potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
-                       case $potliblink in
-                       [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
-                       *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
-                       esac
-                     done
-                     if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
-                        $SED -e 10q |
-                        $EGREP "$file_magic_regex" > /dev/null; then
-                       newdeplibs="$newdeplibs $a_deplib"
-                       a_deplib=""
-                       break 2
-                     fi
-                 done
-               done
-             fi
-             if test -n "$a_deplib" ; then
-               droppeddeps=yes
-               $ECHO
-               $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
-               $ECHO "*** I have the capability to make that library automatically link in when"
-               $ECHO "*** you link to this library.  But I can only do this if you have a"
-               $ECHO "*** shared version of the library, which you do not appear to have"
-               $ECHO "*** because I did check the linker path looking for a file starting"
-               if test -z "$potlib" ; then
-                 $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
-               else
-                 $ECHO "*** with $libname and none of the candidates passed a file format test"
-                 $ECHO "*** using a file magic. Last file checked: $potlib"
-               fi
-             fi
-             ;;
-           *)
-             # Add a -L argument.
-             newdeplibs="$newdeplibs $a_deplib"
-             ;;
-           esac
-         done # Gone through all deplibs.
-         ;;
-       match_pattern*)
-         set dummy $deplibs_check_method; shift
-         match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
-         for a_deplib in $deplibs; do
-           case $a_deplib in
-           -l*)
-             func_stripname -l '' "$a_deplib"
-             name=$func_stripname_result
-             if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-               case " $predeps $postdeps " in
-               *" $a_deplib "*)
-                 newdeplibs="$newdeplibs $a_deplib"
-                 a_deplib=""
-                 ;;
-               esac
-             fi
-             if test -n "$a_deplib" ; then
-               libname=`eval "\\$ECHO \"$libname_spec\""`
-               for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
-                 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
-                 for potent_lib in $potential_libs; do
-                   potlib="$potent_lib" # see symlink-check above in file_magic test
-                   if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
-                      $EGREP "$match_pattern_regex" > /dev/null; then
-                     newdeplibs="$newdeplibs $a_deplib"
-                     a_deplib=""
-                     break 2
-                   fi
-                 done
-               done
-             fi
-             if test -n "$a_deplib" ; then
-               droppeddeps=yes
-               $ECHO
-               $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
-               $ECHO "*** I have the capability to make that library automatically link in when"
-               $ECHO "*** you link to this library.  But I can only do this if you have a"
-               $ECHO "*** shared version of the library, which you do not appear to have"
-               $ECHO "*** because I did check the linker path looking for a file starting"
-               if test -z "$potlib" ; then
-                 $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
-               else
-                 $ECHO "*** with $libname and none of the candidates passed a file format test"
-                 $ECHO "*** using a regex pattern. Last file checked: $potlib"
-               fi
-             fi
-             ;;
-           *)
-             # Add a -L argument.
-             newdeplibs="$newdeplibs $a_deplib"
-             ;;
-           esac
-         done # Gone through all deplibs.
-         ;;
-       none | unknown | *)
-         newdeplibs=""
-         tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
-             -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
-         if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
-           for i in $predeps $postdeps ; do
-             # can't use Xsed below, because $i might contain '/'
-             tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
-           done
-         fi
-         if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[      ]//g' |
-            $GREP . >/dev/null; then
-           $ECHO
-           if test "X$deplibs_check_method" = "Xnone"; then
-             $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
-           else
-             $ECHO "*** Warning: inter-library dependencies are not known to be supported."
-           fi
-           $ECHO "*** All declared inter-library dependencies are being dropped."
-           droppeddeps=yes
-         fi
-         ;;
-       esac
-       versuffix=$versuffix_save
-       major=$major_save
-       release=$release_save
-       libname=$libname_save
-       name=$name_save
-
-       case $host in
-       *-*-rhapsody* | *-*-darwin1.[012])
-         # On Rhapsody replace the C library with the System framework
-         newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
-         ;;
-       esac
-
-       if test "$droppeddeps" = yes; then
-         if test "$module" = yes; then
-           $ECHO
-           $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
-           $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
-           $ECHO "*** a static module, that should work as long as the dlopening"
-           $ECHO "*** application is linked with the -dlopen flag."
-           if test -z "$global_symbol_pipe"; then
-             $ECHO
-             $ECHO "*** However, this would only work if libtool was able to extract symbol"
-             $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
-             $ECHO "*** not find such a program.  So, this module is probably useless."
-             $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
-           fi
-           if test "$build_old_libs" = no; then
-             oldlibs="$output_objdir/$libname.$libext"
-             build_libtool_libs=module
-             build_old_libs=yes
-           else
-             build_libtool_libs=no
-           fi
-         else
-           $ECHO "*** The inter-library dependencies that have been dropped here will be"
-           $ECHO "*** automatically added whenever a program is linked with this library"
-           $ECHO "*** or is declared to -dlopen it."
-
-           if test "$allow_undefined" = no; then
-             $ECHO
-             $ECHO "*** Since this library must not contain undefined symbols,"
-             $ECHO "*** because either the platform does not support them or"
-             $ECHO "*** it was explicitly requested with -no-undefined,"
-             $ECHO "*** libtool will only create a static version of it."
-             if test "$build_old_libs" = no; then
-               oldlibs="$output_objdir/$libname.$libext"
-               build_libtool_libs=module
-               build_old_libs=yes
-             else
-               build_libtool_libs=no
-             fi
-           fi
-         fi
-       fi
-       # Done checking deplibs!
-       deplibs=$newdeplibs
-      fi
-      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
-      case $host in
-       *-*-darwin*)
-         newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-         new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-         deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-         ;;
-      esac
-
-      # move library search paths that coincide with paths to not yet
-      # installed libraries to the beginning of the library search list
-      new_libs=
-      for path in $notinst_path; do
-       case " $new_libs " in
-       *" -L$path/$objdir "*) ;;
-       *)
-         case " $deplibs " in
-         *" -L$path/$objdir "*)
-           new_libs="$new_libs -L$path/$objdir" ;;
-         esac
-         ;;
-       esac
-      done
-      for deplib in $deplibs; do
-       case $deplib in
-       -L*)
-         case " $new_libs " in
-         *" $deplib "*) ;;
-         *) new_libs="$new_libs $deplib" ;;
-         esac
-         ;;
-       *) new_libs="$new_libs $deplib" ;;
-       esac
-      done
-      deplibs="$new_libs"
-
-      # All the library-specific variables (install_libdir is set above).
-      library_names=
-      old_library=
-      dlname=
-
-      # Test again, we may have decided not to build it any more
-      if test "$build_libtool_libs" = yes; then
-       if test "$hardcode_into_libs" = yes; then
-         # Hardcode the library paths
-         hardcode_libdirs=
-         dep_rpath=
-         rpath="$finalize_rpath"
-         test "$mode" != relink && rpath="$compile_rpath$rpath"
-         for libdir in $rpath; do
-           if test -n "$hardcode_libdir_flag_spec"; then
-             if test -n "$hardcode_libdir_separator"; then
-               if test -z "$hardcode_libdirs"; then
-                 hardcode_libdirs="$libdir"
-               else
-                 # Just accumulate the unique libdirs.
-                 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-                 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-                   ;;
-                 *)
-                   hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
-                   ;;
-                 esac
-               fi
-             else
-               eval flag=\"$hardcode_libdir_flag_spec\"
-               dep_rpath="$dep_rpath $flag"
-             fi
-           elif test -n "$runpath_var"; then
-             case "$perm_rpath " in
-             *" $libdir "*) ;;
-             *) perm_rpath="$perm_rpath $libdir" ;;
-             esac
-           fi
-         done
-         # Substitute the hardcoded libdirs into the rpath.
-         if test -n "$hardcode_libdir_separator" &&
-            test -n "$hardcode_libdirs"; then
-           libdir="$hardcode_libdirs"
-           if test -n "$hardcode_libdir_flag_spec_ld"; then
-             eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
-           else
-             eval dep_rpath=\"$hardcode_libdir_flag_spec\"
-           fi
-         fi
-         if test -n "$runpath_var" && test -n "$perm_rpath"; then
-           # We should set the runpath_var.
-           rpath=
-           for dir in $perm_rpath; do
-             rpath="$rpath$dir:"
-           done
-           eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
-         fi
-         test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
-       fi
-
-       shlibpath="$finalize_shlibpath"
-       test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
-       if test -n "$shlibpath"; then
-         eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
-       fi
-
-       # Get the real and link names of the library.
-       eval shared_ext=\"$shrext_cmds\"
-       eval library_names=\"$library_names_spec\"
-       set dummy $library_names
-       shift
-       realname="$1"
-       shift
-
-       if test -n "$soname_spec"; then
-         eval soname=\"$soname_spec\"
-       else
-         soname="$realname"
-       fi
-       if test -z "$dlname"; then
-         dlname=$soname
-       fi
-
-       lib="$output_objdir/$realname"
-       linknames=
-       for link
-       do
-         linknames="$linknames $link"
-       done
-
-       # Use standard objects if they are pic
-       test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-       test "X$libobjs" = "X " && libobjs=
-
-       delfiles=
-       if test -n "$export_symbols" && test -n "$include_expsyms"; then
-         $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
-         export_symbols="$output_objdir/$libname.uexp"
-         delfiles="$delfiles $export_symbols"
-       fi
-
-       orig_export_symbols=
-       case $host_os in
-       cygwin* | mingw* | cegcc*)
-         if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
-           # exporting using user supplied symfile
-           if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
-             # and it's NOT already a .def file. Must figure out
-             # which of the given symbols are data symbols and tag
-             # them as such. So, trigger use of export_symbols_cmds.
-             # export_symbols gets reassigned inside the "prepare
-             # the list of exported symbols" if statement, so the
-             # include_expsyms logic still works.
-             orig_export_symbols="$export_symbols"
-             export_symbols=
-             always_export_symbols=yes
-           fi
-         fi
-         ;;
-       esac
-
-       # Prepare the list of exported symbols
-       if test -z "$export_symbols"; then
-         if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
-           func_verbose "generating symbol list for \`$libname.la'"
-           export_symbols="$output_objdir/$libname.exp"
-           $opt_dry_run || $RM $export_symbols
-           cmds=$export_symbols_cmds
-           save_ifs="$IFS"; IFS='~'
-           for cmd in $cmds; do
-             IFS="$save_ifs"
-             eval cmd=\"$cmd\"
-             func_len " $cmd"
-             len=$func_len_result
-             if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-               func_show_eval "$cmd" 'exit $?'
-               skipped_export=false
-             else
-               # The command line is too long to execute in one step.
-               func_verbose "using reloadable object file for export list..."
-               skipped_export=:
-               # Break out early, otherwise skipped_export may be
-               # set to false by a later but shorter cmd.
-               break
-             fi
-           done
-           IFS="$save_ifs"
-           if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
-             func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
-             func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
-           fi
-         fi
-       fi
-
-       if test -n "$export_symbols" && test -n "$include_expsyms"; then
-         tmp_export_symbols="$export_symbols"
-         test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
-         $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
-       fi
-
-       if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
-         # The given exports_symbols file has to be filtered, so filter it.
-         func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
-         # FIXME: $output_objdir/$libname.filter potentially contains lots of
-         # 's' commands which not all seds can handle. GNU sed should be fine
-         # though. Also, the filter scales superlinearly with the number of
-         # global variables. join(1) would be nice here, but unfortunately
-         # isn't a blessed tool.
-         $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
-         delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
-         export_symbols=$output_objdir/$libname.def
-         $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
-       fi
-
-       tmp_deplibs=
-       for test_deplib in $deplibs; do
-         case " $convenience " in
-         *" $test_deplib "*) ;;
-         *)
-           tmp_deplibs="$tmp_deplibs $test_deplib"
-           ;;
-         esac
-       done
-       deplibs="$tmp_deplibs"
-
-       if test -n "$convenience"; then
-         if test -n "$whole_archive_flag_spec" &&
-           test "$compiler_needs_object" = yes &&
-           test -z "$libobjs"; then
-           # extract the archives, so we have objects to list.
-           # TODO: could optimize this to just extract one archive.
-           whole_archive_flag_spec=
-         fi
-         if test -n "$whole_archive_flag_spec"; then
-           save_libobjs=$libobjs
-           eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
-           test "X$libobjs" = "X " && libobjs=
-         else
-           gentop="$output_objdir/${outputname}x"
-           generated="$generated $gentop"
-
-           func_extract_archives $gentop $convenience
-           libobjs="$libobjs $func_extract_archives_result"
-           test "X$libobjs" = "X " && libobjs=
-         fi
-       fi
-
-       if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
-         eval flag=\"$thread_safe_flag_spec\"
-         linker_flags="$linker_flags $flag"
-       fi
-
-       # Make a backup of the uninstalled library when relinking
-       if test "$mode" = relink; then
-         $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
-       fi
-
-       # Do each of the archive commands.
-       if test "$module" = yes && test -n "$module_cmds" ; then
-         if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
-           eval test_cmds=\"$module_expsym_cmds\"
-           cmds=$module_expsym_cmds
-         else
-           eval test_cmds=\"$module_cmds\"
-           cmds=$module_cmds
-         fi
-       else
-         if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
-           eval test_cmds=\"$archive_expsym_cmds\"
-           cmds=$archive_expsym_cmds
-         else
-           eval test_cmds=\"$archive_cmds\"
-           cmds=$archive_cmds
-         fi
-       fi
-
-       if test "X$skipped_export" != "X:" &&
-          func_len " $test_cmds" &&
-          len=$func_len_result &&
-          test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-         :
-       else
-         # The command line is too long to link in one step, link piecewise
-         # or, if using GNU ld and skipped_export is not :, use a linker
-         # script.
-
-         # Save the value of $output and $libobjs because we want to
-         # use them later.  If we have whole_archive_flag_spec, we
-         # want to use save_libobjs as it was before
-         # whole_archive_flag_spec was expanded, because we can't
-         # assume the linker understands whole_archive_flag_spec.
-         # This may have to be revisited, in case too many
-         # convenience libraries get linked in and end up exceeding
-         # the spec.
-         if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
-           save_libobjs=$libobjs
-         fi
-         save_output=$output
-         output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
-
-         # Clear the reloadable object creation command queue and
-         # initialize k to one.
-         test_cmds=
-         concat_cmds=
-         objlist=
-         last_robj=
-         k=1
-
-         if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
-           output=${output_objdir}/${output_la}.lnkscript
-           func_verbose "creating GNU ld script: $output"
-           $ECHO 'INPUT (' > $output
-           for obj in $save_libobjs
-           do
-             $ECHO "$obj" >> $output
-           done
-           $ECHO ')' >> $output
-           delfiles="$delfiles $output"
-         elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
-           output=${output_objdir}/${output_la}.lnk
-           func_verbose "creating linker input file list: $output"
-           : > $output
-           set x $save_libobjs
-           shift
-           firstobj=
-           if test "$compiler_needs_object" = yes; then
-             firstobj="$1 "
-             shift
-           fi
-           for obj
-           do
-             $ECHO "$obj" >> $output
-           done
-           delfiles="$delfiles $output"
-           output=$firstobj\"$file_list_spec$output\"
-         else
-           if test -n "$save_libobjs"; then
-             func_verbose "creating reloadable object files..."
-             output=$output_objdir/$output_la-${k}.$objext
-             eval test_cmds=\"$reload_cmds\"
-             func_len " $test_cmds"
-             len0=$func_len_result
-             len=$len0
-
-             # Loop over the list of objects to be linked.
-             for obj in $save_libobjs
-             do
-               func_len " $obj"
-               func_arith $len + $func_len_result
-               len=$func_arith_result
-               if test "X$objlist" = X ||
-                  test "$len" -lt "$max_cmd_len"; then
-                 func_append objlist " $obj"
-               else
-                 # The command $test_cmds is almost too long, add a
-                 # command to the queue.
-                 if test "$k" -eq 1 ; then
-                   # The first file doesn't have a previous command to add.
-                   eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
-                 else
-                   # All subsequent reloadable object files will link in
-                   # the last one created.
-                   eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
-                 fi
-                 last_robj=$output_objdir/$output_la-${k}.$objext
-                 func_arith $k + 1
-                 k=$func_arith_result
-                 output=$output_objdir/$output_la-${k}.$objext
-                 objlist=$obj
-                 func_len " $last_robj"
-                 func_arith $len0 + $func_len_result
-                 len=$func_arith_result
-               fi
-             done
-             # Handle the remaining objects by creating one last
-             # reloadable object file.  All subsequent reloadable object
-             # files will link in the last one created.
-             test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-             eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
-             if test -n "$last_robj"; then
-               eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
-             fi
-             delfiles="$delfiles $output"
-
-           else
-             output=
-           fi
-
-           if ${skipped_export-false}; then
-             func_verbose "generating symbol list for \`$libname.la'"
-             export_symbols="$output_objdir/$libname.exp"
-             $opt_dry_run || $RM $export_symbols
-             libobjs=$output
-             # Append the command to create the export file.
-             test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-             eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
-             if test -n "$last_robj"; then
-               eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
-             fi
-           fi
-
-           test -n "$save_libobjs" &&
-             func_verbose "creating a temporary reloadable object file: $output"
-
-           # Loop through the commands generated above and execute them.
-           save_ifs="$IFS"; IFS='~'
-           for cmd in $concat_cmds; do
-             IFS="$save_ifs"
-             $opt_silent || {
-                 func_quote_for_expand "$cmd"
-                 eval "func_echo $func_quote_for_expand_result"
-             }
-             $opt_dry_run || eval "$cmd" || {
-               lt_exit=$?
-
-               # Restore the uninstalled library and exit
-               if test "$mode" = relink; then
-                 ( cd "$output_objdir" && \
-                   $RM "${realname}T" && \
-                   $MV "${realname}U" "$realname" )
-               fi
-
-               exit $lt_exit
-             }
-           done
-           IFS="$save_ifs"
-
-           if test -n "$export_symbols_regex" && ${skipped_export-false}; then
-             func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
-             func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
-           fi
-         fi
-
-          if ${skipped_export-false}; then
-           if test -n "$export_symbols" && test -n "$include_expsyms"; then
-             tmp_export_symbols="$export_symbols"
-             test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
-             $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
-           fi
-
-           if test -n "$orig_export_symbols"; then
-             # The given exports_symbols file has to be filtered, so filter it.
-             func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
-             # FIXME: $output_objdir/$libname.filter potentially contains lots of
-             # 's' commands which not all seds can handle. GNU sed should be fine
-             # though. Also, the filter scales superlinearly with the number of
-             # global variables. join(1) would be nice here, but unfortunately
-             # isn't a blessed tool.
-             $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
-             delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
-             export_symbols=$output_objdir/$libname.def
-             $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
-           fi
-         fi
-
-         libobjs=$output
-         # Restore the value of output.
-         output=$save_output
-
-         if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
-           eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
-           test "X$libobjs" = "X " && libobjs=
-         fi
-         # Expand the library linking commands again to reset the
-         # value of $libobjs for piecewise linking.
-
-         # Do each of the archive commands.
-         if test "$module" = yes && test -n "$module_cmds" ; then
-           if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
-             cmds=$module_expsym_cmds
-           else
-             cmds=$module_cmds
-           fi
-         else
-           if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
-             cmds=$archive_expsym_cmds
-           else
-             cmds=$archive_cmds
-           fi
-         fi
-       fi
-
-       if test -n "$delfiles"; then
-         # Append the command to remove temporary files to $cmds.
-         eval cmds=\"\$cmds~\$RM $delfiles\"
-       fi
-
-       # Add any objects from preloaded convenience libraries
-       if test -n "$dlprefiles"; then
-         gentop="$output_objdir/${outputname}x"
-         generated="$generated $gentop"
-
-         func_extract_archives $gentop $dlprefiles
-         libobjs="$libobjs $func_extract_archives_result"
-         test "X$libobjs" = "X " && libobjs=
-       fi
-
-       save_ifs="$IFS"; IFS='~'
-       for cmd in $cmds; do
-         IFS="$save_ifs"
-         eval cmd=\"$cmd\"
-         $opt_silent || {
-           func_quote_for_expand "$cmd"
-           eval "func_echo $func_quote_for_expand_result"
-         }
-         $opt_dry_run || eval "$cmd" || {
-           lt_exit=$?
-
-           # Restore the uninstalled library and exit
-           if test "$mode" = relink; then
-             ( cd "$output_objdir" && \
-               $RM "${realname}T" && \
-               $MV "${realname}U" "$realname" )
-           fi
-
-           exit $lt_exit
-         }
-       done
-       IFS="$save_ifs"
-
-       # Restore the uninstalled library and exit
-       if test "$mode" = relink; then
-         $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
-
-         if test -n "$convenience"; then
-           if test -z "$whole_archive_flag_spec"; then
-             func_show_eval '${RM}r "$gentop"'
-           fi
-         fi
-
-         exit $EXIT_SUCCESS
-       fi
-
-       # Create links to the real library.
-       for linkname in $linknames; do
-         if test "$realname" != "$linkname"; then
-           func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
-         fi
-       done
-
-       # If -module or -export-dynamic was specified, set the dlname.
-       if test "$module" = yes || test "$export_dynamic" = yes; then
-         # On all known operating systems, these are identical.
-         dlname="$soname"
-       fi
-      fi
-      ;;
-
-    obj)
-      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
-       func_warning "\`-dlopen' is ignored for objects"
-      fi
-
-      case " $deplibs" in
-      *\ -l* | *\ -L*)
-       func_warning "\`-l' and \`-L' are ignored for objects" ;;
-      esac
-
-      test -n "$rpath" && \
-       func_warning "\`-rpath' is ignored for objects"
-
-      test -n "$xrpath" && \
-       func_warning "\`-R' is ignored for objects"
-
-      test -n "$vinfo" && \
-       func_warning "\`-version-info' is ignored for objects"
-
-      test -n "$release" && \
-       func_warning "\`-release' is ignored for objects"
-
-      case $output in
-      *.lo)
-       test -n "$objs$old_deplibs" && \
-         func_fatal_error "cannot build library object \`$output' from non-libtool objects"
-
-       libobj=$output
-       func_lo2o "$libobj"
-       obj=$func_lo2o_result
-       ;;
-      *)
-       libobj=
-       obj="$output"
-       ;;
-      esac
-
-      # Delete the old objects.
-      $opt_dry_run || $RM $obj $libobj
-
-      # Objects from convenience libraries.  This assumes
-      # single-version convenience libraries.  Whenever we create
-      # different ones for PIC/non-PIC, this we'll have to duplicate
-      # the extraction.
-      reload_conv_objs=
-      gentop=
-      # reload_cmds runs $LD directly, so let us get rid of
-      # -Wl from whole_archive_flag_spec and hope we can get by with
-      # turning comma into space..
-      wl=
-
-      if test -n "$convenience"; then
-       if test -n "$whole_archive_flag_spec"; then
-         eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
-         reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
-       else
-         gentop="$output_objdir/${obj}x"
-         generated="$generated $gentop"
-
-         func_extract_archives $gentop $convenience
-         reload_conv_objs="$reload_objs $func_extract_archives_result"
-       fi
-      fi
-
-      # Create the old-style object.
-      reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
-
-      output="$obj"
-      func_execute_cmds "$reload_cmds" 'exit $?'
-
-      # Exit if we aren't doing a library object file.
-      if test -z "$libobj"; then
-       if test -n "$gentop"; then
-         func_show_eval '${RM}r "$gentop"'
-       fi
-
-       exit $EXIT_SUCCESS
-      fi
-
-      if test "$build_libtool_libs" != yes; then
-       if test -n "$gentop"; then
-         func_show_eval '${RM}r "$gentop"'
-       fi
-
-       # Create an invalid libtool object if no PIC, so that we don't
-       # accidentally link it into a program.
-       # $show "echo timestamp > $libobj"
-       # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
-       exit $EXIT_SUCCESS
-      fi
-
-      if test -n "$pic_flag" || test "$pic_mode" != default; then
-       # Only do commands if we really have different PIC objects.
-       reload_objs="$libobjs $reload_conv_objs"
-       output="$libobj"
-       func_execute_cmds "$reload_cmds" 'exit $?'
-      fi
-
-      if test -n "$gentop"; then
-       func_show_eval '${RM}r "$gentop"'
-      fi
-
-      exit $EXIT_SUCCESS
-      ;;
-
-    prog)
-      case $host in
-       *cygwin*) func_stripname '' '.exe' "$output"
-                 output=$func_stripname_result.exe;;
-      esac
-      test -n "$vinfo" && \
-       func_warning "\`-version-info' is ignored for programs"
-
-      test -n "$release" && \
-       func_warning "\`-release' is ignored for programs"
-
-      test "$preload" = yes \
-        && test "$dlopen_support" = unknown \
-       && test "$dlopen_self" = unknown \
-       && test "$dlopen_self_static" = unknown && \
-         func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
-
-      case $host in
-      *-*-rhapsody* | *-*-darwin1.[012])
-       # On Rhapsody replace the C library is the System framework
-       compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
-       finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
-       ;;
-      esac
-
-      case $host in
-      *-*-darwin*)
-       # Don't allow lazy linking, it breaks C++ global constructors
-       # But is supposedly fixed on 10.4 or later (yay!).
-       if test "$tagname" = CXX ; then
-         case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
-           10.[0123])
-             compile_command="$compile_command ${wl}-bind_at_load"
-             finalize_command="$finalize_command ${wl}-bind_at_load"
-           ;;
-         esac
-       fi
-       # Time to change all our "foo.ltframework" stuff back to "-framework foo"
-       compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-       finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
-       ;;
-      esac
-
-
-      # move library search paths that coincide with paths to not yet
-      # installed libraries to the beginning of the library search list
-      new_libs=
-      for path in $notinst_path; do
-       case " $new_libs " in
-       *" -L$path/$objdir "*) ;;
-       *)
-         case " $compile_deplibs " in
-         *" -L$path/$objdir "*)
-           new_libs="$new_libs -L$path/$objdir" ;;
-         esac
-         ;;
-       esac
-      done
-      for deplib in $compile_deplibs; do
-       case $deplib in
-       -L*)
-         case " $new_libs " in
-         *" $deplib "*) ;;
-         *) new_libs="$new_libs $deplib" ;;
-         esac
-         ;;
-       *) new_libs="$new_libs $deplib" ;;
-       esac
-      done
-      compile_deplibs="$new_libs"
-
-
-      compile_command="$compile_command $compile_deplibs"
-      finalize_command="$finalize_command $finalize_deplibs"
-
-      if test -n "$rpath$xrpath"; then
-       # If the user specified any rpath flags, then add them.
-       for libdir in $rpath $xrpath; do
-         # This is the magic to use -rpath.
-         case "$finalize_rpath " in
-         *" $libdir "*) ;;
-         *) finalize_rpath="$finalize_rpath $libdir" ;;
-         esac
-       done
-      fi
-
-      # Now hardcode the library paths
-      rpath=
-      hardcode_libdirs=
-      for libdir in $compile_rpath $finalize_rpath; do
-       if test -n "$hardcode_libdir_flag_spec"; then
-         if test -n "$hardcode_libdir_separator"; then
-           if test -z "$hardcode_libdirs"; then
-             hardcode_libdirs="$libdir"
-           else
-             # Just accumulate the unique libdirs.
-             case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-             *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-               ;;
-             *)
-               hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
-               ;;
-             esac
-           fi
-         else
-           eval flag=\"$hardcode_libdir_flag_spec\"
-           rpath="$rpath $flag"
-         fi
-       elif test -n "$runpath_var"; then
-         case "$perm_rpath " in
-         *" $libdir "*) ;;
-         *) perm_rpath="$perm_rpath $libdir" ;;
-         esac
-       fi
-       case $host in
-       *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
-         testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
-         case :$dllsearchpath: in
-         *":$libdir:"*) ;;
-         ::) dllsearchpath=$libdir;;
-         *) dllsearchpath="$dllsearchpath:$libdir";;
-         esac
-         case :$dllsearchpath: in
-         *":$testbindir:"*) ;;
-         ::) dllsearchpath=$testbindir;;
-         *) dllsearchpath="$dllsearchpath:$testbindir";;
-         esac
-         ;;
-       esac
-      done
-      # Substitute the hardcoded libdirs into the rpath.
-      if test -n "$hardcode_libdir_separator" &&
-        test -n "$hardcode_libdirs"; then
-       libdir="$hardcode_libdirs"
-       eval rpath=\" $hardcode_libdir_flag_spec\"
-      fi
-      compile_rpath="$rpath"
-
-      rpath=
-      hardcode_libdirs=
-      for libdir in $finalize_rpath; do
-       if test -n "$hardcode_libdir_flag_spec"; then
-         if test -n "$hardcode_libdir_separator"; then
-           if test -z "$hardcode_libdirs"; then
-             hardcode_libdirs="$libdir"
-           else
-             # Just accumulate the unique libdirs.
-             case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
-             *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
-               ;;
-             *)
-               hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
-               ;;
-             esac
-           fi
-         else
-           eval flag=\"$hardcode_libdir_flag_spec\"
-           rpath="$rpath $flag"
-         fi
-       elif test -n "$runpath_var"; then
-         case "$finalize_perm_rpath " in
-         *" $libdir "*) ;;
-         *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
-         esac
-       fi
-      done
-      # Substitute the hardcoded libdirs into the rpath.
-      if test -n "$hardcode_libdir_separator" &&
-        test -n "$hardcode_libdirs"; then
-       libdir="$hardcode_libdirs"
-       eval rpath=\" $hardcode_libdir_flag_spec\"
-      fi
-      finalize_rpath="$rpath"
-
-      if test -n "$libobjs" && test "$build_old_libs" = yes; then
-       # Transform all the library objects into standard objects.
-       compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-       finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
-      fi
-
-      func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
-
-      # template prelinking step
-      if test -n "$prelink_cmds"; then
-       func_execute_cmds "$prelink_cmds" 'exit $?'
-      fi
-
-      wrappers_required=yes
-      case $host in
-      *cygwin* | *mingw* )
-        if test "$build_libtool_libs" != yes; then
-          wrappers_required=no
-        fi
-        ;;
-      *cegcc)
-        # Disable wrappers for cegcc, we are cross compiling anyway.
-        wrappers_required=no
-        ;;
-      *)
-        if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
-          wrappers_required=no
-        fi
-        ;;
-      esac
-      if test "$wrappers_required" = no; then
-       # Replace the output file specification.
-       compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
-       link_command="$compile_command$compile_rpath"
-
-       # We have no uninstalled library dependencies, so finalize right now.
-       exit_status=0
-       func_show_eval "$link_command" 'exit_status=$?'
-
-       # Delete the generated files.
-       if test -f "$output_objdir/${outputname}S.${objext}"; then
-         func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
-       fi
-
-       exit $exit_status
-      fi
-
-      if test -n "$compile_shlibpath$finalize_shlibpath"; then
-       compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
-      fi
-      if test -n "$finalize_shlibpath"; then
-       finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
-      fi
-
-      compile_var=
-      finalize_var=
-      if test -n "$runpath_var"; then
-       if test -n "$perm_rpath"; then
-         # We should set the runpath_var.
-         rpath=
-         for dir in $perm_rpath; do
-           rpath="$rpath$dir:"
-         done
-         compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
-       fi
-       if test -n "$finalize_perm_rpath"; then
-         # We should set the runpath_var.
-         rpath=
-         for dir in $finalize_perm_rpath; do
-           rpath="$rpath$dir:"
-         done
-         finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
-       fi
-      fi
-
-      if test "$no_install" = yes; then
-       # We don't need to create a wrapper script.
-       link_command="$compile_var$compile_command$compile_rpath"
-       # Replace the output file specification.
-       link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
-       # Delete the old output file.
-       $opt_dry_run || $RM $output
-       # Link the executable and exit
-       func_show_eval "$link_command" 'exit $?'
-       exit $EXIT_SUCCESS
-      fi
-
-      if test "$hardcode_action" = relink; then
-       # Fast installation is not supported
-       link_command="$compile_var$compile_command$compile_rpath"
-       relink_command="$finalize_var$finalize_command$finalize_rpath"
-
-       func_warning "this platform does not like uninstalled shared libraries"
-       func_warning "\`$output' will be relinked during installation"
-      else
-       if test "$fast_install" != no; then
-         link_command="$finalize_var$compile_command$finalize_rpath"
-         if test "$fast_install" = yes; then
-           relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
-         else
-           # fast_install is set to needless
-           relink_command=
-         fi
-       else
-         link_command="$compile_var$compile_command$compile_rpath"
-         relink_command="$finalize_var$finalize_command$finalize_rpath"
-       fi
-      fi
-
-      # Replace the output file specification.
-      link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
-
-      # Delete the old output files.
-      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
-
-      func_show_eval "$link_command" 'exit $?'
-
-      # Now create the wrapper script.
-      func_verbose "creating $output"
-
-      # Quote the relink command for shipping.
-      if test -n "$relink_command"; then
-       # Preserve any variables that may affect compiler behavior
-       for var in $variables_saved_for_relink; do
-         if eval test -z \"\${$var+set}\"; then
-           relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
-         elif eval var_value=\$$var; test -z "$var_value"; then
-           relink_command="$var=; export $var; $relink_command"
-         else
-           func_quote_for_eval "$var_value"
-           relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
-         fi
-       done
-       relink_command="(cd `pwd`; $relink_command)"
-       relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
-      fi
-
-      # Quote $ECHO for shipping.
-      if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
-       case $progpath in
-       [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
-       *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
-       esac
-       qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
-      else
-       qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
-      fi
-
-      # Only actually do things if not in dry run mode.
-      $opt_dry_run || {
-       # win32 will think the script is a binary if it has
-       # a .exe suffix, so we strip it off here.
-       case $output in
-         *.exe) func_stripname '' '.exe' "$output"
-                output=$func_stripname_result ;;
-       esac
-       # test for cygwin because mv fails w/o .exe extensions
-       case $host in
-         *cygwin*)
-           exeext=.exe
-           func_stripname '' '.exe' "$outputname"
-           outputname=$func_stripname_result ;;
-         *) exeext= ;;
-       esac
-       case $host in
-         *cygwin* | *mingw* )
-           func_dirname_and_basename "$output" "" "."
-           output_name=$func_basename_result
-           output_path=$func_dirname_result
-           cwrappersource="$output_path/$objdir/lt-$output_name.c"
-           cwrapper="$output_path/$output_name.exe"
-           $RM $cwrappersource $cwrapper
-           trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
-
-           func_emit_cwrapperexe_src > $cwrappersource
-
-           # The wrapper executable is built using the $host compiler,
-           # because it contains $host paths and files. If cross-
-           # compiling, it, like the target executable, must be
-           # executed on the $host or under an emulation environment.
-           $opt_dry_run || {
-             $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
-             $STRIP $cwrapper
-           }
-
-           # Now, create the wrapper script for func_source use:
-           func_ltwrapper_scriptname $cwrapper
-           $RM $func_ltwrapper_scriptname_result
-           trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
-           $opt_dry_run || {
-             # note: this script will not be executed, so do not chmod.
-             if test "x$build" = "x$host" ; then
-               $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
-             else
-               func_emit_wrapper no > $func_ltwrapper_scriptname_result
-             fi
-           }
-         ;;
-         * )
-           $RM $output
-           trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
-
-           func_emit_wrapper no > $output
-           chmod +x $output
-         ;;
-       esac
-      }
-      exit $EXIT_SUCCESS
-      ;;
-    esac
-
-    # See if we need to build an old-fashioned archive.
-    for oldlib in $oldlibs; do
-
-      if test "$build_libtool_libs" = convenience; then
-       oldobjs="$libobjs_save $symfileobj"
-       addlibs="$convenience"
-       build_libtool_libs=no
-      else
-       if test "$build_libtool_libs" = module; then
-         oldobjs="$libobjs_save"
-         build_libtool_libs=no
-       else
-         oldobjs="$old_deplibs $non_pic_objects"
-         if test "$preload" = yes && test -f "$symfileobj"; then
-           oldobjs="$oldobjs $symfileobj"
-         fi
-       fi
-       addlibs="$old_convenience"
-      fi
-
-      if test -n "$addlibs"; then
-       gentop="$output_objdir/${outputname}x"
-       generated="$generated $gentop"
-
-       func_extract_archives $gentop $addlibs
-       oldobjs="$oldobjs $func_extract_archives_result"
-      fi
-
-      # Do each command in the archive commands.
-      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
-       cmds=$old_archive_from_new_cmds
-      else
-
-       # Add any objects from preloaded convenience libraries
-       if test -n "$dlprefiles"; then
-         gentop="$output_objdir/${outputname}x"
-         generated="$generated $gentop"
-
-         func_extract_archives $gentop $dlprefiles
-         oldobjs="$oldobjs $func_extract_archives_result"
-       fi
-
-       # POSIX demands no paths to be encoded in archives.  We have
-       # to avoid creating archives with duplicate basenames if we
-       # might have to extract them afterwards, e.g., when creating a
-       # static archive out of a convenience library, or when linking
-       # the entirety of a libtool archive into another (currently
-       # not supported by libtool).
-       if (for obj in $oldobjs
-           do
-             func_basename "$obj"
-             $ECHO "$func_basename_result"
-           done | sort | sort -uc >/dev/null 2>&1); then
-         :
-       else
-         $ECHO "copying selected object files to avoid basename conflicts..."
-         gentop="$output_objdir/${outputname}x"
-         generated="$generated $gentop"
-         func_mkdir_p "$gentop"
-         save_oldobjs=$oldobjs
-         oldobjs=
-         counter=1
-         for obj in $save_oldobjs
-         do
-           func_basename "$obj"
-           objbase="$func_basename_result"
-           case " $oldobjs " in
-           " ") oldobjs=$obj ;;
-           *[\ /]"$objbase "*)
-             while :; do
-               # Make sure we don't pick an alternate name that also
-               # overlaps.
-               newobj=lt$counter-$objbase
-               func_arith $counter + 1
-               counter=$func_arith_result
-               case " $oldobjs " in
-               *[\ /]"$newobj "*) ;;
-               *) if test ! -f "$gentop/$newobj"; then break; fi ;;
-               esac
-             done
-             func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
-             oldobjs="$oldobjs $gentop/$newobj"
-             ;;
-           *) oldobjs="$oldobjs $obj" ;;
-           esac
-         done
-       fi
-       eval cmds=\"$old_archive_cmds\"
-
-       func_len " $cmds"
-       len=$func_len_result
-       if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
-         cmds=$old_archive_cmds
-       else
-         # the command line is too long to link in one step, link in parts
-         func_verbose "using piecewise archive linking..."
-         save_RANLIB=$RANLIB
-         RANLIB=:
-         objlist=
-         concat_cmds=
-         save_oldobjs=$oldobjs
-         oldobjs=
-         # Is there a better way of finding the last object in the list?
-         for obj in $save_oldobjs
-         do
-           last_oldobj=$obj
-         done
-         eval test_cmds=\"$old_archive_cmds\"
-         func_len " $test_cmds"
-         len0=$func_len_result
-         len=$len0
-         for obj in $save_oldobjs
-         do
-           func_len " $obj"
-           func_arith $len + $func_len_result
-           len=$func_arith_result
-           func_append objlist " $obj"
-           if test "$len" -lt "$max_cmd_len"; then
-             :
-           else
-             # the above command should be used before it gets too long
-             oldobjs=$objlist
-             if test "$obj" = "$last_oldobj" ; then
-               RANLIB=$save_RANLIB
-             fi
-             test -z "$concat_cmds" || concat_cmds=$concat_cmds~
-             eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
-             objlist=
-             len=$len0
-           fi
-         done
-         RANLIB=$save_RANLIB
-         oldobjs=$objlist
-         if test "X$oldobjs" = "X" ; then
-           eval cmds=\"\$concat_cmds\"
-         else
-           eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
-         fi
-       fi
-      fi
-      func_execute_cmds "$cmds" 'exit $?'
-    done
-
-    test -n "$generated" && \
-      func_show_eval "${RM}r$generated"
-
-    # Now create the libtool archive.
-    case $output in
-    *.la)
-      old_library=
-      test "$build_old_libs" = yes && old_library="$libname.$libext"
-      func_verbose "creating $output"
-
-      # Preserve any variables that may affect compiler behavior
-      for var in $variables_saved_for_relink; do
-       if eval test -z \"\${$var+set}\"; then
-         relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
-       elif eval var_value=\$$var; test -z "$var_value"; then
-         relink_command="$var=; export $var; $relink_command"
-       else
-         func_quote_for_eval "$var_value"
-         relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
-       fi
-      done
-      # Quote the link command for shipping.
-      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
-      relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
-      if test "$hardcode_automatic" = yes ; then
-       relink_command=
-      fi
-
-      # Only create the output if not a dry run.
-      $opt_dry_run || {
-       for installed in no yes; do
-         if test "$installed" = yes; then
-           if test -z "$install_libdir"; then
-             break
-           fi
-           output="$output_objdir/$outputname"i
-           # Replace all uninstalled libtool libraries with the installed ones
-           newdependency_libs=
-           for deplib in $dependency_libs; do
-             case $deplib in
-             *.la)
-               func_basename "$deplib"
-               name="$func_basename_result"
-               eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
-               test -z "$libdir" && \
-                 func_fatal_error "\`$deplib' is not a valid libtool archive"
-               newdependency_libs="$newdependency_libs $libdir/$name"
-               ;;
-             *) newdependency_libs="$newdependency_libs $deplib" ;;
-             esac
-           done
-           dependency_libs="$newdependency_libs"
-           newdlfiles=
-
-           for lib in $dlfiles; do
-             case $lib in
-             *.la)
-               func_basename "$lib"
-               name="$func_basename_result"
-               eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
-               test -z "$libdir" && \
-                 func_fatal_error "\`$lib' is not a valid libtool archive"
-               newdlfiles="$newdlfiles $libdir/$name"
-               ;;
-             *) newdlfiles="$newdlfiles $lib" ;;
-             esac
-           done
-           dlfiles="$newdlfiles"
-           newdlprefiles=
-           for lib in $dlprefiles; do
-             case $lib in
-             *.la)
-               # Only pass preopened files to the pseudo-archive (for
-               # eventual linking with the app. that links it) if we
-               # didn't already link the preopened objects directly into
-               # the library:
-               func_basename "$lib"
-               name="$func_basename_result"
-               eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
-               test -z "$libdir" && \
-                 func_fatal_error "\`$lib' is not a valid libtool archive"
-               newdlprefiles="$newdlprefiles $libdir/$name"
-               ;;
-             esac
-           done
-           dlprefiles="$newdlprefiles"
-         else
-           newdlfiles=
-           for lib in $dlfiles; do
-             case $lib in
-               [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
-               *) abs=`pwd`"/$lib" ;;
-             esac
-             newdlfiles="$newdlfiles $abs"
-           done
-           dlfiles="$newdlfiles"
-           newdlprefiles=
-           for lib in $dlprefiles; do
-             case $lib in
-               [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
-               *) abs=`pwd`"/$lib" ;;
-             esac
-             newdlprefiles="$newdlprefiles $abs"
-           done
-           dlprefiles="$newdlprefiles"
-         fi
-         $RM $output
-         # place dlname in correct position for cygwin
-         tdlname=$dlname
-         case $host,$output,$installed,$module,$dlname in
-           *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
-         esac
-         $ECHO > $output "\
-# $outputname - a libtool library file
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-#
-# Please DO NOT delete this file!
-# It is necessary for linking the library.
-
-# The name that we can dlopen(3).
-dlname='$tdlname'
-
-# Names of this library.
-library_names='$library_names'
-
-# The name of the static archive.
-old_library='$old_library'
-
-# Linker flags that can not go in dependency_libs.
-inherited_linker_flags='$new_inherited_linker_flags'
-
-# Libraries that this one depends upon.
-dependency_libs='$dependency_libs'
-
-# Names of additional weak libraries provided by this library
-weak_library_names='$weak_libs'
-
-# Version information for $libname.
-current=$current
-age=$age
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-
-# Is this an already installed library?
-installed=$installed
-
-# Should we warn about portability when linking against -modules?
-shouldnotlink=$module
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-# Files to dlopen/dlpreopen
-dlopen='$dlfiles'
-dlpreopen='$dlprefiles'
-
-# Directory that this library needs to be installed in:
-libdir='$install_libdir'"
-         if test "$installed" = no && test "$need_relink" = yes; then
-           $ECHO >> $output "\
-relink_command=\"$relink_command\""
-         fi
-       done
-      }
-
-      # Do a symbolic link so that the libtool archive can be found in
-      # LD_LIBRARY_PATH before the program is installed.
-      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
-      ;;
-    esac
-    exit $EXIT_SUCCESS
-}
-
-{ test "$mode" = link || test "$mode" = relink; } &&
-    func_mode_link ${1+"$@"}
-
-
-# func_mode_uninstall arg...
-func_mode_uninstall ()
-{
-    $opt_debug
-    RM="$nonopt"
-    files=
-    rmforce=
-    exit_status=0
-
-    # This variable tells wrapper scripts just to set variables rather
-    # than running their programs.
-    libtool_install_magic="$magic"
-
-    for arg
-    do
-      case $arg in
-      -f) RM="$RM $arg"; rmforce=yes ;;
-      -*) RM="$RM $arg" ;;
-      *) files="$files $arg" ;;
-      esac
-    done
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-    test -z "$RM" && \
-      func_fatal_help "you must specify an RM program"
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-    rmdirs=
-
-    origobjdir="$objdir"
-    for file in $files; do
-      func_dirname "$file" "" "."
-      dir="$func_dirname_result"
-      if test "X$dir" = X.; then
-       objdir="$origobjdir"
-      else
-       objdir="$dir/$origobjdir"
-      fi
-      func_basename "$file"
-      name="$func_basename_result"
-      test "$mode" = uninstall && objdir="$dir"
-
-      # Remember objdir for removal later, being careful to avoid duplicates
-      if test "$mode" = clean; then
-       case " $rmdirs " in
-         *" $objdir "*) ;;
-         *) rmdirs="$rmdirs $objdir" ;;
-       esac
-      fi
-
-      # Don't error if the file doesn't exist and rm -f was used.
-      if { test -L "$file"; } >/dev/null 2>&1 ||
-        { test -h "$file"; } >/dev/null 2>&1 ||
-        test -f "$file"; then
-       :
-      elif test -d "$file"; then
-       exit_status=1
-       continue
-      elif test "$rmforce" = yes; then
-       continue
-      fi
-
-      rmfiles="$file"
-
-      case $name in
-      *.la)
-       # Possibly a libtool archive, so verify it.
-       if func_lalib_p "$file"; then
-         func_source $dir/$name
-
-         # Delete the libtool libraries and symlinks.
-         for n in $library_names; do
-           rmfiles="$rmfiles $objdir/$n"
-         done
-         test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
-
-         case "$mode" in
-         clean)
-           case "  $library_names " in
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-           *" $dlname "*) ;;
-           *) rmfiles="$rmfiles $objdir/$dlname" ;;
-           esac
-           test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
-           ;;
-         uninstall)
-           if test -n "$library_names"; then
-             # Do each command in the postuninstall commands.
-             func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
-           fi
-
-           if test -n "$old_library"; then
-             # Do each command in the old_postuninstall commands.
-             func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
-           fi
-           # FIXME: should reinstall the best remaining shared library.
-           ;;
-         esac
-       fi
-       ;;
-
-      *.lo)
-       # Possibly a libtool object, so verify it.
-       if func_lalib_p "$file"; then
-
-         # Read the .lo file
-         func_source $dir/$name
-
-         # Add PIC object to the list of files to remove.
-         if test -n "$pic_object" &&
-            test "$pic_object" != none; then
-           rmfiles="$rmfiles $dir/$pic_object"
-         fi
-
-         # Add non-PIC object to the list of files to remove.
-         if test -n "$non_pic_object" &&
-            test "$non_pic_object" != none; then
-           rmfiles="$rmfiles $dir/$non_pic_object"
-         fi
-       fi
-       ;;
-
-      *)
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-         noexename=$name
-         case $file in
-         *.exe)
-           func_stripname '' '.exe' "$file"
-           file=$func_stripname_result
-           func_stripname '' '.exe' "$name"
-           noexename=$func_stripname_result
-           # $file with .exe has already been added to rmfiles,
-           # add $file without .exe
-           rmfiles="$rmfiles $file"
-           ;;
-         esac
-         # Do a test to see if this is a libtool program.
-         if func_ltwrapper_p "$file"; then
-           if func_ltwrapper_executable_p "$file"; then
-             func_ltwrapper_scriptname "$file"
-             relink_command=
-             func_source $func_ltwrapper_scriptname_result
-             rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
-           else
-             relink_command=
-             func_source $dir/$noexename
-           fi
-
-           # note $name still contains .exe if it was in $file originally
-           # as does the version of $file that was added into $rmfiles
-           rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
-           if test "$fast_install" = yes && test -n "$relink_command"; then
-             rmfiles="$rmfiles $objdir/lt-$name"
-           fi
-           if test "X$noexename" != "X$name" ; then
-             rmfiles="$rmfiles $objdir/lt-${noexename}.c"
-           fi
-         fi
-       fi
-       ;;
-      esac
-      func_show_eval "$RM $rmfiles" 'exit_status=1'
-    done
-    objdir="$origobjdir"
-
-    # Try to remove the ${objdir}s in the directories where we deleted files
-    for dir in $rmdirs; do
-      if test -d "$dir"; then
-       func_show_eval "rmdir $dir >/dev/null 2>&1"
-      fi
-    done
-
-    exit $exit_status
-}
-
-{ test "$mode" = uninstall || test "$mode" = clean; } &&
-    func_mode_uninstall ${1+"$@"}
-
-test -z "$mode" && {
-  help="$generic_help"
-  func_fatal_help "you must specify a MODE"
-}
-
-test -z "$exec_cmd" && \
-  func_fatal_help "invalid operation mode \`$mode'"
-
-if test -n "$exec_cmd"; then
-  eval exec "$exec_cmd"
-  exit $EXIT_FAILURE
-fi
-
-exit $exit_status
-
-
-# The TAGs below are defined such that we never get into a situation
-# in which we disable both kinds of libraries.  Given conflicting
-# choices, we go for a static library, that is the most portable,
-# since we can't tell whether shared libraries were disabled because
-# the user asked for that or because the platform doesn't support
-# them.  This is particularly important on AIX, because we don't
-# support having both static and shared libraries enabled at the same
-# time on that platform, so we default to a shared-only configuration.
-# If a disable-shared tag is given, we'll fallback to a static-only
-# configuration.  But we'll never go from static-only to shared-only.
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
-build_libtool_libs=no
-build_old_libs=yes
-# ### END LIBTOOL TAG CONFIG: disable-shared
-
-# ### BEGIN LIBTOOL TAG CONFIG: disable-static
-build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
-# ### END LIBTOOL TAG CONFIG: disable-static
-
-# Local Variables:
-# mode:shell-script
-# sh-indentation:2
-# End:
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-

diff --git a/missing b/missing
deleted file mode 100755 (executable)
index 28055d2..0000000
--- a/missing
+++ /dev/null
@@ -1,376 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
-# 2008, 2009 Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try \`$0 --help' for more information"
-  exit 1
-fi
-
-run=:
-sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
-sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
-  configure_ac=configure.ac
-else
-  configure_ac=configure.in
-fi
-
-msg="missing on your system"
-
-case $1 in
---run)
-  # Try to run requested program, and just exit if it succeeds.
-  run=
-  shift
-  "$@" && exit 0
-  # Exit code 63 means version mismatch.  This often happens
-  # when the user try to use an ancient version of a tool on
-  # a file that requires a minimum version.  In this case we
-  # we should proceed has if the program had been absent, or
-  # if --run hadn't been passed.
-  if test $? = 63; then
-    run=:
-    msg="probably too old"
-  fi
-  ;;
-
-  -h|--h|--he|--hel|--help)
-    echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
-
-Options:
-  -h, --help      display this help and exit
-  -v, --version   output version information and exit
-  --run           try to run the given command, and emulate it if it fails
-
-Supported PROGRAM values:
-  aclocal      touch file \`aclocal.m4'
-  autoconf     touch file \`configure'
-  autoheader   touch file \`config.h.in'
-  autom4te     touch the output file, or create a stub one
-  automake     touch all \`Makefile.in' files
-  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
-  flex         create \`lex.yy.c', if possible, from existing .c
-  help2man     touch the output file
-  lex          create \`lex.yy.c', if possible, from existing .c
-  makeinfo     touch the output file
-  tar          try tar, gnutar, gtar, then tar without non-portable flags
-  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
-
-Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
-\`g' are ignored when checking the name.
-
-Send bug reports to <bug-automake@gnu.org>."
-    exit $?
-    ;;
-
-  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing $scriptversion (GNU Automake)"
-    exit $?
-    ;;
-
-  -*)
-    echo 1>&2 "$0: Unknown \`$1' option"
-    echo 1>&2 "Try \`$0 --help' for more information"
-    exit 1
-    ;;
-
-esac
-
-# normalize program name to check for.
-program=`echo "$1" | sed '
-  s/^gnu-//; t
-  s/^gnu//; t
-  s/^g//; t'`
-
-# Now exit if we have it, but it failed.  Also exit now if we
-# don't have it and --version was passed (most likely to detect
-# the program).  This is about non-GNU programs, so use $1 not
-# $program.
-case $1 in
-  lex*|yacc*)
-    # Not GNU programs, they don't have --version.
-    ;;
-
-  tar*)
-    if test -n "$run"; then
-       echo 1>&2 "ERROR: \`tar' requires --run"
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       exit 1
-    fi
-    ;;
-
-  *)
-    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
-       # We have it, but it failed.
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       # Could not run --version or --help.  This is probably someone
-       # running `$TOOL --version' or `$TOOL --help' to check whether
-       # $TOOL exists and not knowing $TOOL uses missing.
-       exit 1
-    fi
-    ;;
-esac
-
-# If it does not exist, or fails to run (possibly an outdated version),
-# try to emulate it.
-case $program in
-  aclocal*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
-         to install the \`Automake' and \`Perl' packages.  Grab them from
-         any GNU archive site."
-    touch aclocal.m4
-    ;;
-
-  autoconf*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`${configure_ac}'.  You might want to install the
-         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
-         archive site."
-    touch configure
-    ;;
-
-  autoheader*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
-         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
-         from any GNU archive site."
-    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
-    test -z "$files" && files="config.h"
-    touch_files=
-    for f in $files; do
-      case $f in
-      *:*) touch_files="$touch_files "`echo "$f" |
-                                      sed -e 's/^[^:]*://' -e 's/:.*//'`;;
-      *) touch_files="$touch_files $f.in";;
-      esac
-    done
-    touch $touch_files
-    ;;
-
-  automake*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
-         You might want to install the \`Automake' and \`Perl' packages.
-         Grab them from any GNU archive site."
-    find . -type f -name Makefile.am -print |
-          sed 's/\.am$/.in/' |
-          while read f; do touch "$f"; done
-    ;;
-
-  autom4te*)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, but is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.
-         You can get \`$1' as part of \`Autoconf' from any GNU
-         archive site."
-
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -f "$file"; then
-       touch $file
-    else
-       test -z "$file" || exec >$file
-       echo "#! /bin/sh"
-       echo "# Created by GNU Automake missing as a replacement of"
-       echo "#  $ $@"
-       echo "exit 0"
-       chmod +x $file
-       exit 1
-    fi
-    ;;
-
-  bison*|yacc*)
-    echo 1>&2 "\
-WARNING: \`$1' $msg.  You should only need it if
-         you modified a \`.y' file.  You may need the \`Bison' package
-         in order for those modifications to take effect.  You can get
-         \`Bison' from any GNU archive site."
-    rm -f y.tab.c y.tab.h
-    if test $# -ne 1; then
-        eval LASTARG="\${$#}"
-       case $LASTARG in
-       *.y)
-           SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
-           if test -f "$SRCFILE"; then
-                cp "$SRCFILE" y.tab.c
-           fi
-           SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
-           if test -f "$SRCFILE"; then
-                cp "$SRCFILE" y.tab.h
-           fi
-         ;;
-       esac
-    fi
-    if test ! -f y.tab.h; then
-       echo >y.tab.h
-    fi
-    if test ! -f y.tab.c; then
-       echo 'main() { return 0; }' >y.tab.c
-    fi
-    ;;
-
-  lex*|flex*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.l' file.  You may need the \`Flex' package
-         in order for those modifications to take effect.  You can get
-         \`Flex' from any GNU archive site."
-    rm -f lex.yy.c
-    if test $# -ne 1; then
-        eval LASTARG="\${$#}"
-       case $LASTARG in
-       *.l)
-           SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
-           if test -f "$SRCFILE"; then
-                cp "$SRCFILE" lex.yy.c
-           fi
-         ;;
-       esac
-    fi
-    if test ! -f lex.yy.c; then
-       echo 'main() { return 0; }' >lex.yy.c
-    fi
-    ;;
-
-  help2man*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-        you modified a dependency of a manual page.  You may need the
-        \`Help2man' package in order for those modifications to take
-        effect.  You can get \`Help2man' from any GNU archive site."
-
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -f "$file"; then
-       touch $file
-    else
-       test -z "$file" || exec >$file
-       echo ".ab help2man is required to generate this page"
-       exit $?
-    fi
-    ;;
-
-  makeinfo*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.texi' or \`.texinfo' file, or any other file
-         indirectly affecting the aspect of the manual.  The spurious
-         call might also be the consequence of using a buggy \`make' (AIX,
-         DU, IRIX).  You might want to install the \`Texinfo' package or
-         the \`GNU make' package.  Grab either from any GNU archive site."
-    # The file to touch is that specified with -o ...
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -z "$file"; then
-      # ... or it is the one specified with @setfilename ...
-      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
-      file=`sed -n '
-       /^@setfilename/{
-         s/.* \([^ ]*\) *$/\1/
-         p
-         q
-       }' $infile`
-      # ... or it is derived from the source name (dir/f.texi becomes f.info)
-      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
-    fi
-    # If the file does not exist, the user really needs makeinfo;
-    # let's fail without touching anything.
-    test -f $file || exit 1
-    touch $file
-    ;;
-
-  tar*)
-    shift
-
-    # We have already tried tar in the generic part.
-    # Look for gnutar/gtar before invocation to avoid ugly error
-    # messages.
-    if (gnutar --version > /dev/null 2>&1); then
-       gnutar "$@" && exit 0
-    fi
-    if (gtar --version > /dev/null 2>&1); then
-       gtar "$@" && exit 0
-    fi
-    firstarg="$1"
-    if shift; then
-       case $firstarg in
-       *o*)
-           firstarg=`echo "$firstarg" | sed s/o//`
-           tar "$firstarg" "$@" && exit 0
-           ;;
-       esac
-       case $firstarg in
-       *h*)
-           firstarg=`echo "$firstarg" | sed s/h//`
-           tar "$firstarg" "$@" && exit 0
-           ;;
-       esac
-    fi
-
-    echo 1>&2 "\
-WARNING: I can't seem to be able to run \`tar' with the given arguments.
-         You may want to install GNU tar or Free paxutils, or check the
-         command line arguments."
-    exit 1
-    ;;
-
-  *)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, and is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.  Check the \`README' file,
-         it often tells you about the needed prerequisites for installing
-         this package.  You may also peek at any GNU archive site, in case
-         some other package would contain this missing \`$1' program."
-    exit 1
-    ;;
-esac
-
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

diff --git a/src/Makefile.am b/src/Makefile.am
deleted file mode 100644 (file)
index 9839c03..0000000
--- a/src/Makefile.am
+++ /dev/null
@@ -1,1391 +0,0 @@
-SUBDIRS = libcollectdclient
-if BUILD_WITH_OWN_LIBOCONFIG
-SUBDIRS += liboconfig
-endif
-SUBDIRS += daemon
-
-PLUGIN_LDFLAGS = -module -avoid-version -export-symbols-regex '\<module_register\>'
-
-if COMPILER_IS_GCC
-AM_CFLAGS = -Wall -Werror
-endif
-
-AM_CPPFLAGS = -I$(srcdir)/daemon
-AM_CPPFLAGS += -DPREFIX='"${prefix}"'
-AM_CPPFLAGS += -DCONFIGFILE='"${sysconfdir}/${PACKAGE_NAME}.conf"'
-AM_CPPFLAGS += -DLOCALSTATEDIR='"${localstatedir}"'
-AM_CPPFLAGS += -DPKGLOCALSTATEDIR='"${localstatedir}/lib/${PACKAGE_NAME}"'
-if BUILD_FEATURE_DAEMON
-AM_CPPFLAGS += -DPIDFILE='"${localstatedir}/run/${PACKAGE_NAME}.pid"'
-endif
-AM_CPPFLAGS += -DPLUGINDIR='"${pkglibdir}"'
-AM_CPPFLAGS += -DPKGDATADIR='"${pkgdatadir}"'
-
-AUTOMAKE_OPTIONS = subdir-objects
-
-noinst_LTLIBRARIES = libmount.la liblookup.la
-
-libmount_la_SOURCES = utils_mount.c utils_mount.h
-libmount_la_LIBADD = daemon/libcommon.la
-
-liblookup_la_SOURCES = utils_vl_lookup.c utils_vl_lookup.h
-liblookup_la_LIBADD = daemon/libavltree.la daemon/libcommon.la
-
-sbin_PROGRAMS = collectdmon
-bin_PROGRAMS = collectd-nagios collectdctl collectd-tg
-
-collectdmon_SOURCES = collectdmon.c
-collectdmon_CPPFLAGS = $(AM_CPPFLAGS)
-
-collectd_nagios_SOURCES = collectd-nagios.c
-collectd_nagios_CPPFLAGS = $(AM_CPPFLAGS) -I$(top_srcdir)/src/libcollectdclient/collectd -I$(top_builddir)/src/libcollectdclient/collectd
-collectd_nagios_LDADD =
-if BUILD_WITH_LIBSOCKET
-collectd_nagios_LDADD += -lsocket
-endif
-if BUILD_AIX
-collectd_nagios_LDADD += -lm
-endif
-
-collectd_nagios_LDADD += libcollectdclient/libcollectdclient.la
-collectd_nagios_DEPENDENCIES = libcollectdclient/libcollectdclient.la
-
-
-collectdctl_SOURCES = collectdctl.c
-collectdctl_CPPFLAGS = $(AM_CPPFLAGS) -I$(top_srcdir)/src/libcollectdclient/collectd -I$(top_builddir)/src/libcollectdclient/collectd
-collectdctl_LDADD =
-if BUILD_WITH_LIBSOCKET
-collectdctl_LDADD += -lsocket
-endif
-if BUILD_AIX
-collectdctl_LDADD += -lm
-endif
-collectdctl_LDADD += libcollectdclient/libcollectdclient.la
-collectdctl_DEPENDENCIES = libcollectdclient/libcollectdclient.la
-
-collectd_tg_SOURCES = collectd-tg.c
-collectd_tg_CPPFLAGS = $(AM_CPPFLAGS) -I$(top_srcdir)/src/libcollectdclient/collectd -I$(top_builddir)/src/libcollectdclient/collectd
-collectd_tg_LDADD = daemon/libheap.la
-if BUILD_WITH_LIBSOCKET
-collectd_tg_LDADD += -lsocket
-endif
-if BUILD_WITH_LIBRT
-collectd_tg_LDADD += -lrt
-endif
-if BUILD_AIX
-collectd_tg_LDADD += -lm
-endif
-if BUILD_WITH_LIBPTHREAD
-collectd_tg_LDADD += -lpthread
-endif
-collectd_tg_LDADD += libcollectdclient/libcollectdclient.la
-collectd_tg_DEPENDENCIES = libcollectdclient/libcollectdclient.la
-
-
-pkglib_LTLIBRARIES =
-
-BUILT_SOURCES =
-CLEANFILES =
-
-if BUILD_PLUGIN_AGGREGATION
-pkglib_LTLIBRARIES += aggregation.la
-aggregation_la_SOURCES = aggregation.c \
-                         utils_vl_lookup.c utils_vl_lookup.h
-aggregation_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-aggregation_la_LIBADD = -lm
-endif
-
-if BUILD_PLUGIN_AMQP
-pkglib_LTLIBRARIES += amqp.la
-amqp_la_SOURCES = amqp.c \
-                 utils_cmd_putval.c utils_cmd_putval.h \
-                 utils_format_graphite.c utils_format_graphite.h \
-                 utils_format_json.c utils_format_json.h
-amqp_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBRABBITMQ_LDFLAGS)
-amqp_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBRABBITMQ_CPPFLAGS)
-amqp_la_LIBADD = $(BUILD_WITH_LIBRABBITMQ_LIBS)
-endif
-
-if BUILD_PLUGIN_APACHE
-pkglib_LTLIBRARIES += apache.la
-apache_la_SOURCES = apache.c
-apache_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-apache_la_CFLAGS = $(AM_CFLAGS)
-apache_la_LIBADD =
-if BUILD_WITH_LIBCURL
-apache_la_CFLAGS += $(BUILD_WITH_LIBCURL_CFLAGS)
-apache_la_LIBADD += $(BUILD_WITH_LIBCURL_LIBS)
-endif
-endif
-
-if BUILD_PLUGIN_APCUPS
-pkglib_LTLIBRARIES += apcups.la
-apcups_la_SOURCES = apcups.c
-apcups_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-apcups_la_LIBADD =
-if BUILD_WITH_LIBSOCKET
-apcups_la_LIBADD += -lsocket
-endif
-endif
-
-if BUILD_PLUGIN_APPLE_SENSORS
-pkglib_LTLIBRARIES += apple_sensors.la
-apple_sensors_la_SOURCES = apple_sensors.c
-apple_sensors_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-apple_sensors_la_LDFLAGS += -framework IOKit
-endif
-
-if BUILD_PLUGIN_AQUAERO
-pkglib_LTLIBRARIES += aquaero.la
-aquaero_la_SOURCES = aquaero.c
-aquaero_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-aquaero_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBAQUAERO5_CFLAGS)
-aquaero_la_LIBADD = $(BUILD_WITH_LIBAQUAERO5_LDFLAGS) -laquaero5
-endif
-
-if BUILD_PLUGIN_ASCENT
-pkglib_LTLIBRARIES += ascent.la
-ascent_la_SOURCES = ascent.c
-ascent_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-ascent_la_CFLAGS = $(AM_CFLAGS) \
-               $(BUILD_WITH_LIBCURL_CFLAGS) $(BUILD_WITH_LIBXML2_CFLAGS)
-ascent_la_LIBADD = $(BUILD_WITH_LIBCURL_LIBS) $(BUILD_WITH_LIBXML2_LIBS)
-endif
-
-if BUILD_PLUGIN_BAROMETER
-pkglib_LTLIBRARIES += barometer.la
-barometer_la_SOURCES = barometer.c
-barometer_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-barometer_la_LIBADD = -lm
-endif
-
-if BUILD_PLUGIN_BATTERY
-pkglib_LTLIBRARIES += battery.la
-battery_la_SOURCES = battery.c
-battery_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-battery_la_LIBADD =
-if BUILD_WITH_LIBIOKIT
-battery_la_LDFLAGS += -framework IOKit
-endif
-endif
-
-if BUILD_PLUGIN_BIND
-pkglib_LTLIBRARIES += bind.la
-bind_la_SOURCES = bind.c
-bind_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-bind_la_CFLAGS = $(AM_CFLAGS) \
-                $(BUILD_WITH_LIBCURL_CFLAGS) $(BUILD_WITH_LIBXML2_CFLAGS)
-bind_la_LIBADD = $(BUILD_WITH_LIBCURL_LIBS) $(BUILD_WITH_LIBXML2_LIBS)
-endif
-
-if BUILD_PLUGIN_CEPH
-pkglib_LTLIBRARIES += ceph.la
-ceph_la_SOURCES = ceph.c
-ceph_la_CFLAGS = $(AM_CFLAGS)
-ceph_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBYAJL_LDFLAGS)
-ceph_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBYAJL_CPPFLAGS)
-ceph_la_LIBADD = $(BUILD_WITH_LIBYAJL_LIBS)
-endif
-
-if BUILD_PLUGIN_CGROUPS
-pkglib_LTLIBRARIES += cgroups.la
-cgroups_la_SOURCES = cgroups.c \
-                    utils_ignorelist.c utils_ignorelist.h
-cgroups_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-cgroups_la_LIBADD = libmount.la
-endif
-
-if BUILD_PLUGIN_CONNTRACK
-pkglib_LTLIBRARIES += conntrack.la
-conntrack_la_SOURCES = conntrack.c
-conntrack_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_CONTEXTSWITCH
-pkglib_LTLIBRARIES += contextswitch.la
-contextswitch_la_SOURCES = contextswitch.c
-contextswitch_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-contextswitch_la_LIBADD =
-if BUILD_WITH_PERFSTAT
-contextswitch_la_LIBADD += -lperfstat
-endif
-endif
-
-if BUILD_PLUGIN_CPU
-pkglib_LTLIBRARIES += cpu.la
-cpu_la_SOURCES = cpu.c
-cpu_la_CFLAGS = $(AM_CFLAGS)
-cpu_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-cpu_la_LIBADD =
-if BUILD_WITH_LIBKSTAT
-cpu_la_LIBADD += -lkstat
-endif
-if BUILD_WITH_LIBDEVINFO
-cpu_la_LIBADD += -ldevinfo
-endif
-if BUILD_WITH_LIBSTATGRAB
-cpu_la_CFLAGS += $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-cpu_la_LIBADD += $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-endif
-if BUILD_WITH_PERFSTAT
-cpu_la_LIBADD += -lperfstat
-endif
-endif
-
-if BUILD_PLUGIN_CPUFREQ
-pkglib_LTLIBRARIES += cpufreq.la
-cpufreq_la_SOURCES = cpufreq.c
-cpufreq_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_CSV
-pkglib_LTLIBRARIES += csv.la
-csv_la_SOURCES = csv.c
-csv_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_CURL
-pkglib_LTLIBRARIES += curl.la
-curl_la_SOURCES = curl.c
-curl_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-curl_la_CFLAGS = $(AM_CFLAGS)
-curl_la_LIBADD =
-if BUILD_WITH_LIBCURL
-curl_la_CFLAGS += $(BUILD_WITH_LIBCURL_CFLAGS)
-curl_la_LIBADD += $(BUILD_WITH_LIBCURL_LIBS)
-endif
-endif
-
-if BUILD_PLUGIN_CURL_JSON
-pkglib_LTLIBRARIES += curl_json.la
-curl_json_la_SOURCES = curl_json.c
-curl_json_la_CFLAGS = $(AM_CFLAGS)
-curl_json_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBYAJL_LDFLAGS)
-curl_json_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBYAJL_CPPFLAGS)
-curl_json_la_LIBADD = $(BUILD_WITH_LIBYAJL_LIBS)
-if BUILD_WITH_LIBCURL
-curl_json_la_CFLAGS += $(BUILD_WITH_LIBCURL_CFLAGS)
-curl_json_la_LIBADD += $(BUILD_WITH_LIBCURL_LIBS)
-endif
-endif
-
-if BUILD_PLUGIN_CURL_XML
-pkglib_LTLIBRARIES += curl_xml.la
-curl_xml_la_SOURCES = curl_xml.c
-curl_xml_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-curl_xml_la_CFLAGS = $(AM_CFLAGS) \
-               $(BUILD_WITH_LIBCURL_CFLAGS) $(BUILD_WITH_LIBXML2_CFLAGS)
-curl_xml_la_LIBADD = $(BUILD_WITH_LIBCURL_LIBS) $(BUILD_WITH_LIBXML2_LIBS)
-endif
-
-if BUILD_PLUGIN_DBI
-pkglib_LTLIBRARIES += dbi.la
-dbi_la_SOURCES = dbi.c \
-                utils_db_query.c utils_db_query.h
-dbi_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBDBI_CPPFLAGS)
-dbi_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBDBI_LDFLAGS)
-dbi_la_LIBADD = $(BUILD_WITH_LIBDBI_LIBS)
-endif
-
-if BUILD_PLUGIN_DF
-pkglib_LTLIBRARIES += df.la
-df_la_SOURCES = df.c \
-               utils_ignorelist.c utils_ignorelist.h
-df_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-df_la_LIBADD = libmount.la
-endif
-
-if BUILD_PLUGIN_DISK
-pkglib_LTLIBRARIES += disk.la
-disk_la_SOURCES = disk.c \
-                 utils_ignorelist.c utils_ignorelist.h
-disk_la_CFLAGS = $(AM_CFLAGS)
-disk_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-disk_la_LIBADD =
-if BUILD_WITH_LIBKSTAT
-disk_la_LIBADD += -lkstat
-endif
-if BUILD_WITH_LIBDEVINFO
-disk_la_LIBADD += -ldevinfo
-endif
-if BUILD_WITH_LIBIOKIT
-disk_la_LDFLAGS += -framework IOKit
-endif
-if BUILD_WITH_LIBSTATGRAB
-disk_la_CFLAGS += $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-disk_la_LIBADD += $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-endif
-if BUILD_WITH_LIBUDEV
-disk_la_LIBADD += -ludev
-endif
-if BUILD_WITH_PERFSTAT
-disk_la_LIBADD += -lperfstat
-endif
-endif
-
-if BUILD_PLUGIN_DNS
-pkglib_LTLIBRARIES += dns.la
-dns_la_SOURCES = dns.c utils_dns.c utils_dns.h
-dns_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-dns_la_LIBADD = -lpcap -lpthread
-endif
-
-if BUILD_PLUGIN_DRBD
-pkglib_LTLIBRARIES += drbd.la
-drbd_la_SOURCES = drbd.c
-drbd_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-drbd_la_LIBADD = -lpthread
-endif
-
-if BUILD_PLUGIN_EMAIL
-pkglib_LTLIBRARIES += email.la
-email_la_SOURCES = email.c
-email_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-email_la_LIBADD = -lpthread
-endif
-
-if BUILD_PLUGIN_ENTROPY
-pkglib_LTLIBRARIES += entropy.la
-entropy_la_SOURCES = entropy.c
-entropy_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_EXEC
-pkglib_LTLIBRARIES += exec.la
-exec_la_SOURCES = exec.c \
-                 utils_cmd_putnotif.c utils_cmd_putnotif.h \
-                 utils_cmd_putval.c utils_cmd_putval.h \
-                 utils_parse_option.h utils_parse_option.c
-exec_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-exec_la_LIBADD = -lpthread
-endif
-
-if BUILD_PLUGIN_ETHSTAT
-pkglib_LTLIBRARIES += ethstat.la
-ethstat_la_SOURCES = ethstat.c
-ethstat_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_FHCOUNT
-pkglib_LTLIBRARIES += fhcount.la
-fhcount_la_SOURCES = fhcount.c
-fhcount_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_FILECOUNT
-pkglib_LTLIBRARIES += filecount.la
-filecount_la_SOURCES = filecount.c
-filecount_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_GMOND
-pkglib_LTLIBRARIES += gmond.la
-gmond_la_SOURCES = gmond.c
-gmond_la_CPPFLAGS = $(AM_CPPFLAGS) $(GANGLIA_CPPFLAGS)
-gmond_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(GANGLIA_LDFLAGS)
-gmond_la_LIBADD = $(GANGLIA_LIBS)
-endif
-
-if BUILD_PLUGIN_HDDTEMP
-pkglib_LTLIBRARIES += hddtemp.la
-hddtemp_la_SOURCES = hddtemp.c
-hddtemp_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-hddtemp_la_LIBADD =
-if BUILD_WITH_LIBSOCKET
-hddtemp_la_LIBADD += -lsocket
-endif
-endif
-
-if BUILD_PLUGIN_INTERFACE
-pkglib_LTLIBRARIES += interface.la
-interface_la_SOURCES = interface.c \
-                      utils_ignorelist.c utils_ignorelist.h
-interface_la_CFLAGS = $(AM_CFLAGS)
-interface_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-interface_la_LIBADD =
-if BUILD_WITH_LIBSTATGRAB
-interface_la_CFLAGS += $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-interface_la_LIBADD += $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-else
-if BUILD_WITH_LIBKSTAT
-interface_la_LIBADD += -lkstat
-endif
-if BUILD_WITH_LIBDEVINFO
-interface_la_LIBADD += -ldevinfo
-endif # BUILD_WITH_LIBDEVINFO
-endif # !BUILD_WITH_LIBSTATGRAB
-if BUILD_WITH_PERFSTAT
-interface_la_LIBADD += -lperfstat
-endif
-endif # BUILD_PLUGIN_INTERFACE
-
-if BUILD_PLUGIN_IPC
-pkglib_LTLIBRARIES += ipc.la
-ipc_la_SOURCES = ipc.c
-ipc_la_CFLAGS = $(AM_CFLAGS)
-ipc_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_IPTABLES
-pkglib_LTLIBRARIES += iptables.la
-iptables_la_SOURCES = iptables.c
-iptables_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBIPTC_CPPFLAGS)
-iptables_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-iptables_la_LIBADD = $(BUILD_WITH_LIBIPTC_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_IPMI
-pkglib_LTLIBRARIES += ipmi.la
-ipmi_la_SOURCES = ipmi.c \
-                 utils_ignorelist.c utils_ignorelist.h
-ipmi_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_OPENIPMI_CFLAGS)
-ipmi_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-ipmi_la_LIBADD = $(BUILD_WITH_OPENIPMI_LIBS)
-endif
-
-if BUILD_PLUGIN_IPVS
-pkglib_LTLIBRARIES += ipvs.la
-ipvs_la_SOURCES = ipvs.c
-if IP_VS_H_NEEDS_KERNEL_CFLAGS
-ipvs_la_CFLAGS = $(AM_CFLAGS) $(KERNEL_CFLAGS)
-endif
-ipvs_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_IRQ
-pkglib_LTLIBRARIES += irq.la
-irq_la_SOURCES = irq.c \
-                utils_ignorelist.c utils_ignorelist.h
-irq_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_JAVA
-pkglib_LTLIBRARIES += java.la
-java_la_SOURCES = java.c
-java_la_CPPFLAGS = $(AM_CPPFLAGS) $(JAVA_CPPFLAGS)
-java_la_CFLAGS = $(AM_CFLAGS) $(JAVA_CFLAGS)
-java_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(JAVA_LDFLAGS)
-java_la_LIBADD = $(JAVA_LIBS)
-endif
-
-if BUILD_PLUGIN_LOAD
-pkglib_LTLIBRARIES += load.la
-load_la_SOURCES = load.c
-load_la_CFLAGS = $(AM_CFLAGS)
-load_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-load_la_LIBADD =
-if BUILD_WITH_LIBSTATGRAB
-load_la_CFLAGS += $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-load_la_LIBADD += $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-endif # BUILD_WITH_LIBSTATGRAB
-if BUILD_WITH_PERFSTAT
-load_la_LIBADD += -lperfstat
-endif
-endif # BUILD_PLUGIN_LOAD
-
-if BUILD_PLUGIN_LOGFILE
-pkglib_LTLIBRARIES += logfile.la
-logfile_la_SOURCES = logfile.c
-logfile_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_LOG_LOGSTASH
-pkglib_LTLIBRARIES += log_logstash.la
-log_logstash_la_SOURCES = log_logstash.c
-log_logstash_la_CFLAGS = $(AM_CFLAGS)
-log_logstash_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBYAJL_LDFLAGS)
-log_logstash_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBYAJL_CPPFLAGS)
-log_logstash_la_LIBADD = $(BUILD_WITH_LIBYAJL_LIBS)
-endif
-
-if BUILD_PLUGIN_LPAR
-pkglib_LTLIBRARIES += lpar.la
-lpar_la_SOURCES = lpar.c
-lpar_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-lpar_la_LIBADD = -lperfstat
-endif
-
-if BUILD_PLUGIN_LVM
-pkglib_LTLIBRARIES += lvm.la
-lvm_la_SOURCES = lvm.c
-lvm_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-lvm_la_LIBADD = $(BUILD_WITH_LIBLVM2APP_LIBS)
-endif
-
-if BUILD_PLUGIN_MADWIFI
-pkglib_LTLIBRARIES += madwifi.la
-madwifi_la_SOURCES = madwifi.c madwifi.h \
-                    utils_ignorelist.c utils_ignorelist.h
-madwifi_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_MATCH_EMPTY_COUNTER
-pkglib_LTLIBRARIES += match_empty_counter.la
-match_empty_counter_la_SOURCES = match_empty_counter.c
-match_empty_counter_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_MATCH_HASHED
-pkglib_LTLIBRARIES += match_hashed.la
-match_hashed_la_SOURCES = match_hashed.c
-match_hashed_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_MATCH_REGEX
-pkglib_LTLIBRARIES += match_regex.la
-match_regex_la_SOURCES = match_regex.c
-match_regex_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_MATCH_TIMEDIFF
-pkglib_LTLIBRARIES += match_timediff.la
-match_timediff_la_SOURCES = match_timediff.c
-match_timediff_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_MATCH_VALUE
-pkglib_LTLIBRARIES += match_value.la
-match_value_la_SOURCES = match_value.c
-match_value_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_MBMON
-pkglib_LTLIBRARIES += mbmon.la
-mbmon_la_SOURCES = mbmon.c
-mbmon_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-mbmon_la_LIBADD =
-if BUILD_WITH_LIBSOCKET
-mbmon_la_LIBADD += -lsocket
-endif
-endif
-
-if BUILD_PLUGIN_MD
-pkglib_LTLIBRARIES += md.la
-md_la_SOURCES = md.c \
-               utils_ignorelist.c utils_ignorelist.h
-md_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_MEMCACHEC
-pkglib_LTLIBRARIES += memcachec.la
-memcachec_la_SOURCES = memcachec.c
-memcachec_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
-memcachec_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
-memcachec_la_LIBADD = $(BUILD_WITH_LIBMEMCACHED_LIBS)
-endif
-
-if BUILD_PLUGIN_MEMCACHED
-pkglib_LTLIBRARIES += memcached.la
-memcached_la_SOURCES = memcached.c
-memcached_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-memcached_la_LIBADD =
-if BUILD_WITH_LIBSOCKET
-memcached_la_LIBADD += -lsocket
-endif
-endif
-
-if BUILD_PLUGIN_MEMORY
-pkglib_LTLIBRARIES += memory.la
-memory_la_SOURCES = memory.c
-memory_la_CFLAGS = $(AM_CFLAGS)
-memory_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-memory_la_LIBADD =
-if BUILD_WITH_LIBKSTAT
-memory_la_LIBADD += -lkstat
-endif
-if BUILD_WITH_LIBDEVINFO
-memory_la_LIBADD += -ldevinfo
-endif
-if BUILD_WITH_LIBSTATGRAB
-memory_la_CFLAGS += $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-memory_la_LIBADD += $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-endif
-if BUILD_WITH_PERFSTAT
-memory_la_LIBADD += -lperfstat
-endif
-endif
-
-if BUILD_PLUGIN_MIC
-pkglib_LTLIBRARIES += mic.la
-mic_la_SOURCES = mic.c \
-                utils_ignorelist.c utils_ignorelist.h
-mic_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_MIC_LIBPATH)
-mic_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_MIC_CPPFLAGS)
-mic_la_LIBADD = $(BUILD_WITH_MIC_LDADD)
-endif
-
-if BUILD_PLUGIN_MODBUS
-pkglib_LTLIBRARIES += modbus.la
-modbus_la_SOURCES = modbus.c
-modbus_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-modbus_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBMODBUS_CFLAGS)
-modbus_la_LIBADD = $(BUILD_WITH_LIBMODBUS_LIBS)
-endif
-
-if BUILD_PLUGIN_MULTIMETER
-pkglib_LTLIBRARIES += multimeter.la
-multimeter_la_SOURCES = multimeter.c
-multimeter_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_MYSQL
-pkglib_LTLIBRARIES += mysql.la
-mysql_la_SOURCES = mysql.c
-mysql_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-mysql_la_CFLAGS = $(AM_CFLAGS)
-mysql_la_LIBADD =
-if BUILD_WITH_LIBMYSQL
-mysql_la_CFLAGS += $(BUILD_WITH_LIBMYSQL_CFLAGS)
-mysql_la_LIBADD += $(BUILD_WITH_LIBMYSQL_LIBS)
-endif
-endif
-
-if BUILD_PLUGIN_NETAPP
-pkglib_LTLIBRARIES += netapp.la
-netapp_la_SOURCES = netapp.c \
-                   utils_ignorelist.c utils_ignorelist.h
-netapp_la_CPPFLAGS = $(AM_CPPFLAGS) $(LIBNETAPP_CPPFLAGS)
-netapp_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(LIBNETAPP_LDFLAGS)
-netapp_la_LIBADD = $(LIBNETAPP_LIBS)
-endif
-
-if BUILD_PLUGIN_NETLINK
-pkglib_LTLIBRARIES += netlink.la
-netlink_la_SOURCES = netlink.c
-netlink_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-netlink_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBMNL_CFLAGS)
-netlink_la_LIBADD = $(BUILD_WITH_LIBMNL_LIBS)
-endif
-
-if BUILD_PLUGIN_NETWORK
-pkglib_LTLIBRARIES += network.la
-network_la_SOURCES = network.c network.h \
-                    utils_fbhash.c utils_fbhash.h
-network_la_CPPFLAGS = $(AM_CPPFLAGS)
-network_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-network_la_LIBADD = -lpthread
-if BUILD_WITH_LIBSOCKET
-network_la_LIBADD += -lsocket
-endif
-if BUILD_WITH_LIBGCRYPT
-network_la_CPPFLAGS += $(GCRYPT_CPPFLAGS)
-network_la_LDFLAGS += $(GCRYPT_LDFLAGS)
-network_la_LIBADD += $(GCRYPT_LIBS)
-endif
-endif
-
-if BUILD_PLUGIN_NFS
-pkglib_LTLIBRARIES += nfs.la
-nfs_la_SOURCES = nfs.c
-nfs_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_FSCACHE
-pkglib_LTLIBRARIES += fscache.la
-fscache_la_SOURCES = fscache.c
-fscache_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_NGINX
-pkglib_LTLIBRARIES += nginx.la
-nginx_la_SOURCES = nginx.c
-nginx_la_CFLAGS = $(AM_CFLAGS)
-nginx_la_LIBADD =
-nginx_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-if BUILD_WITH_LIBCURL
-nginx_la_CFLAGS += $(BUILD_WITH_LIBCURL_CFLAGS)
-nginx_la_LIBADD += $(BUILD_WITH_LIBCURL_LIBS)
-endif
-endif
-
-if BUILD_PLUGIN_NOTIFY_DESKTOP
-pkglib_LTLIBRARIES += notify_desktop.la
-notify_desktop_la_SOURCES = notify_desktop.c
-notify_desktop_la_CFLAGS = $(AM_CFLAGS) $(LIBNOTIFY_CFLAGS)
-notify_desktop_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-notify_desktop_la_LIBADD = $(LIBNOTIFY_LIBS)
-endif
-
-if BUILD_PLUGIN_NOTIFY_EMAIL
-pkglib_LTLIBRARIES += notify_email.la
-notify_email_la_SOURCES = notify_email.c
-notify_email_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-notify_email_la_LIBADD = -lesmtp -lssl -lcrypto -lpthread
-endif
-
-if BUILD_PLUGIN_NTPD
-pkglib_LTLIBRARIES += ntpd.la
-ntpd_la_SOURCES = ntpd.c
-ntpd_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-ntpd_la_LIBADD =
-if BUILD_WITH_LIBSOCKET
-ntpd_la_LIBADD += -lsocket
-endif
-endif
-
-if BUILD_PLUGIN_NUMA
-pkglib_LTLIBRARIES += numa.la
-numa_la_SOURCES = numa.c
-numa_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_NUT
-pkglib_LTLIBRARIES += nut.la
-nut_la_SOURCES = nut.c
-nut_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
-nut_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-nut_la_LIBADD = -lpthread $(BUILD_WITH_LIBUPSCLIENT_LIBS)
-endif
-
-if BUILD_PLUGIN_OLSRD
-pkglib_LTLIBRARIES += olsrd.la
-olsrd_la_SOURCES = olsrd.c
-olsrd_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-olsrd_la_LIBADD =
-if BUILD_WITH_LIBSOCKET
-olsrd_la_LIBADD += -lsocket
-endif
-endif
-
-if BUILD_PLUGIN_ONEWIRE
-pkglib_LTLIBRARIES += onewire.la
-onewire_la_SOURCES = onewire.c \
-                    utils_ignorelist.c utils_ignorelist.h
-onewire_la_CFLAGS = $(AM_CFLAGS)
-onewire_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
-onewire_la_LIBADD = $(BUILD_WITH_LIBOWCAPI_LIBS)
-onewire_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_OPENLDAP
-pkglib_LTLIBRARIES += openldap.la
-openldap_la_SOURCES = openldap.c
-openldap_la_LDFLAGS = -module -avoid-version $(BUILD_WITH_LIBLDAP_LDFLAGS)
-openldap_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBLDAP_CPPFLAGS)
-openldap_la_LIBADD = -lldap
-endif
-
-if BUILD_PLUGIN_OPENVPN
-pkglib_LTLIBRARIES += openvpn.la
-openvpn_la_SOURCES = openvpn.c
-openvpn_la_CFLAGS = $(AM_CFLAGS)
-openvpn_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_ORACLE
-pkglib_LTLIBRARIES += oracle.la
-oracle_la_SOURCES = oracle.c \
-       utils_db_query.c utils_db_query.h
-oracle_la_CFLAGS = $(AM_CFLAGS)
-oracle_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_ORACLE_CFLAGS)
-oracle_la_LIBADD = $(BUILD_WITH_ORACLE_LIBS)
-oracle_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_PERL
-pkglib_LTLIBRARIES += perl.la
-perl_la_SOURCES = perl.c
-# Despite C99 providing the "bool" type thru stdbool.h, Perl defines its own
-# version of that type if HAS_BOOL is not defined... *sigh*
-perl_la_CPPFLAGS = $(AM_CPPFLAGS) -DHAS_BOOL=1
-perl_la_CFLAGS  = $(AM_CFLAGS) \
-               $(PERL_CFLAGS) \
-               -DXS_VERSION=\"$(VERSION)\" -DVERSION=\"$(VERSION)\"
-# Work-around for issues #41 and #42 - Perl 5.10 incorrectly introduced
-# __attribute__nonnull__(3) for Perl_load_module().
-if HAVE_BROKEN_PERL_LOAD_MODULE
-perl_la_CFLAGS += -Wno-nonnull
-endif
-perl_la_LDFLAGS = $(PLUGIN_LDFLAGS) \
-               $(PERL_LDFLAGS)
-perl_la_LIBADD = $(PERL_LIBS)
-endif
-
-if BUILD_PLUGIN_PF
-pkglib_LTLIBRARIES += pf.la
-pf_la_SOURCES = pf.c
-pf_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_PINBA
-pkglib_LTLIBRARIES += pinba.la
-pinba_la_SOURCES = pinba.c
-nodist_pinba_la_SOURCES = pinba.pb-c.c pinba.pb-c.h
-pinba_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-pinba_la_LIBADD = -lprotobuf-c
-endif
-
-if BUILD_PLUGIN_PING
-pkglib_LTLIBRARIES += ping.la
-ping_la_SOURCES = ping.c
-ping_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBOPING_CPPFLAGS)
-ping_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBOPING_LDFLAGS)
-ping_la_LIBADD = -loping -lm
-endif
-
-if BUILD_PLUGIN_POSTGRESQL
-pkglib_LTLIBRARIES += postgresql.la
-postgresql_la_SOURCES = postgresql.c \
-                utils_db_query.c utils_db_query.h
-postgresql_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBPQ_CPPFLAGS)
-postgresql_la_LDFLAGS = $(PLUGIN_LDFLAGS) \
-               $(BUILD_WITH_LIBPQ_LDFLAGS)
-postgresql_la_LIBADD = -lpq
-endif
-
-if BUILD_PLUGIN_POWERDNS
-pkglib_LTLIBRARIES += powerdns.la
-powerdns_la_SOURCES = powerdns.c
-powerdns_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_PYTHON
-pkglib_LTLIBRARIES += python.la
-python_la_SOURCES = python.c pyconfig.c pyvalues.c cpython.h
-python_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_PYTHON_CPPFLAGS)
-python_la_CFLAGS = $(AM_CFLAGS)
-if COMPILER_IS_GCC
-python_la_CFLAGS += -fno-strict-aliasing -Wno-strict-aliasing
-endif
-python_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_PYTHON_LDFLAGS)
-python_la_LIBADD = $(BUILD_WITH_PYTHON_LIBS)
-endif
-
-if BUILD_PLUGIN_PROCESSES
-pkglib_LTLIBRARIES += processes.la
-processes_la_SOURCES = processes.c
-processes_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-processes_la_LIBADD =
-if BUILD_WITH_LIBKVM_GETPROCS
-processes_la_LIBADD += -lkvm
-endif
-endif
-
-if BUILD_PLUGIN_PROTOCOLS
-pkglib_LTLIBRARIES += protocols.la
-protocols_la_SOURCES = protocols.c \
-                      utils_ignorelist.c utils_ignorelist.h
-protocols_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_REDIS
-pkglib_LTLIBRARIES += redis.la
-redis_la_SOURCES = redis.c
-redis_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBHIREDIS_LDFLAGS)
-redis_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
-redis_la_LIBADD = -lhiredis
-endif
-
-if BUILD_PLUGIN_ROUTEROS
-pkglib_LTLIBRARIES += routeros.la
-routeros_la_SOURCES = routeros.c
-routeros_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
-routeros_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBROUTEROS_LDFLAGS)
-routeros_la_LIBADD = -lrouteros
-endif
-
-if BUILD_PLUGIN_RRDCACHED
-pkglib_LTLIBRARIES += rrdcached.la
-rrdcached_la_SOURCES = rrdcached.c utils_rrdcreate.c utils_rrdcreate.h
-rrdcached_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-rrdcached_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBRRD_CFLAGS)
-rrdcached_la_LIBADD = $(BUILD_WITH_LIBRRD_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_RRDTOOL
-pkglib_LTLIBRARIES += rrdtool.la
-rrdtool_la_SOURCES = rrdtool.c utils_rrdcreate.c utils_rrdcreate.h
-rrdtool_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-rrdtool_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBRRD_CFLAGS)
-rrdtool_la_LIBADD = $(BUILD_WITH_LIBRRD_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_SENSORS
-pkglib_LTLIBRARIES += sensors.la
-sensors_la_SOURCES = sensors.c \
-                    utils_ignorelist.c utils_ignorelist.h
-sensors_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBSENSORS_CFLAGS)
-sensors_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBSENSORS_LDFLAGS)
-sensors_la_LIBADD = -lsensors
-endif
-
-if BUILD_PLUGIN_SERIAL
-pkglib_LTLIBRARIES += serial.la
-serial_la_SOURCES = serial.c
-serial_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_SIGROK
-pkglib_LTLIBRARIES += sigrok.la
-sigrok_la_SOURCES = sigrok.c
-sigrok_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBSIGROK_CFLAGS)
-sigrok_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBSIGROK_LDFLAGS)
-sigrok_la_LIBADD = -lsigrok
-endif
-
-if BUILD_PLUGIN_SMART
-if BUILD_WITH_LIBUDEV
-pkglib_LTLIBRARIES += smart.la
-smart_la_SOURCES = smart.c \
-                  utils_ignorelist.c utils_ignorelist.h
-smart_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBATASMART_CPPFLAGS)
-smart_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBATASMART_LDFLAGS)
-smart_la_LIBADD = $(BUILD_WITH_LIBATASMART_LIBS) -ludev
-endif
-endif
-
-if BUILD_PLUGIN_SNMP
-pkglib_LTLIBRARIES += snmp.la
-snmp_la_SOURCES = snmp.c
-snmp_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-snmp_la_CFLAGS = $(AM_CFLAGS)
-snmp_la_LIBADD =
-if BUILD_WITH_LIBNETSNMP
-snmp_la_CFLAGS += $(BUILD_WITH_LIBSNMP_CFLAGS)
-snmp_la_LIBADD += $(BUILD_WITH_LIBSNMP_LIBS)
-endif
-if BUILD_WITH_LIBPTHREAD
-snmp_la_LIBADD += -lpthread
-endif
-endif
-
-if BUILD_PLUGIN_STATSD
-pkglib_LTLIBRARIES += statsd.la
-statsd_la_SOURCES = statsd.c \
-                    utils_latency.h utils_latency.c
-statsd_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-statsd_la_LIBADD = -lpthread
-endif
-
-if BUILD_PLUGIN_SWAP
-pkglib_LTLIBRARIES += swap.la
-swap_la_SOURCES = swap.c
-swap_la_CFLAGS = $(AM_CFLAGS)
-swap_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-swap_la_LIBADD =
-if BUILD_WITH_LIBKSTAT
-swap_la_LIBADD += -lkstat
-endif
-if BUILD_WITH_LIBDEVINFO
-swap_la_LIBADD += -ldevinfo
-endif
-if BUILD_WITH_LIBKVM_GETSWAPINFO
-swap_la_LIBADD += -lkvm
-endif
-if BUILD_WITH_LIBSTATGRAB
-swap_la_CFLAGS += $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-swap_la_LIBADD += $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-endif
-if BUILD_WITH_PERFSTAT
-swap_la_LIBADD += -lperfstat
-endif
-
-endif
-
-if BUILD_PLUGIN_SYSLOG
-pkglib_LTLIBRARIES += syslog.la
-syslog_la_SOURCES = syslog.c
-syslog_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TABLE
-pkglib_LTLIBRARIES += table.la
-table_la_SOURCES = table.c
-table_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TAIL
-pkglib_LTLIBRARIES += tail.la
-tail_la_SOURCES = tail.c
-tail_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TAIL_CSV
-pkglib_LTLIBRARIES += tail_csv.la
-tail_csv_la_SOURCES = tail_csv.c
-tail_csv_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TAPE
-pkglib_LTLIBRARIES += tape.la
-tape_la_SOURCES = tape.c
-tape_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-tape_la_LIBADD = -lkstat -ldevinfo
-endif
-
-if BUILD_PLUGIN_TARGET_NOTIFICATION
-pkglib_LTLIBRARIES += target_notification.la
-target_notification_la_SOURCES = target_notification.c
-target_notification_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TARGET_REPLACE
-pkglib_LTLIBRARIES += target_replace.la
-target_replace_la_SOURCES = target_replace.c
-target_replace_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TARGET_SCALE
-pkglib_LTLIBRARIES += target_scale.la
-target_scale_la_SOURCES = target_scale.c
-target_scale_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TARGET_SET
-pkglib_LTLIBRARIES += target_set.la
-target_set_la_SOURCES = target_set.c
-target_set_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TARGET_V5UPGRADE
-pkglib_LTLIBRARIES += target_v5upgrade.la
-target_v5upgrade_la_SOURCES = target_v5upgrade.c
-target_v5upgrade_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TCPCONNS
-pkglib_LTLIBRARIES += tcpconns.la
-tcpconns_la_SOURCES = tcpconns.c
-tcpconns_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-tcpconns_la_LIBADD =
-if BUILD_WITH_LIBKVM_NLIST
-tcpconns_la_LIBADD += -lkvm
-endif
-endif
-
-if BUILD_PLUGIN_TEAMSPEAK2
-pkglib_LTLIBRARIES += teamspeak2.la
-teamspeak2_la_SOURCES = teamspeak2.c
-teamspeak2_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TED
-pkglib_LTLIBRARIES += ted.la
-ted_la_SOURCES = ted.c
-ted_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_THERMAL
-pkglib_LTLIBRARIES += thermal.la
-thermal_la_SOURCES = thermal.c \
-                    utils_ignorelist.c utils_ignorelist.h
-thermal_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_THRESHOLD
-pkglib_LTLIBRARIES += threshold.la
-threshold_la_SOURCES = threshold.c
-threshold_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_TOKYOTYRANT
-pkglib_LTLIBRARIES += tokyotyrant.la
-tokyotyrant_la_SOURCES = tokyotyrant.c
-tokyotyrant_la_CPPFLAGS  = $(AM_CPPFLAGS) $(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
-tokyotyrant_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
-tokyotyrant_la_LIBADD  = $(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
-if BUILD_WITH_LIBSOCKET
-tokyotyrant_la_LIBADD += -lsocket
-endif
-endif
-
-if BUILD_PLUGIN_TURBOSTAT
-pkglib_LTLIBRARIES += turbostat.la
-turbostat_la_SOURCES = turbostat.c
-turbostat_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_UNIXSOCK
-pkglib_LTLIBRARIES += unixsock.la
-unixsock_la_SOURCES = unixsock.c \
-                     utils_cmd_flush.h utils_cmd_flush.c \
-                     utils_cmd_getval.h utils_cmd_getval.c \
-                     utils_cmd_getthreshold.h utils_cmd_getthreshold.c \
-                     utils_cmd_listval.h utils_cmd_listval.c \
-                     utils_cmd_putval.h utils_cmd_putval.c \
-                     utils_cmd_putnotif.h utils_cmd_putnotif.c \
-                     utils_parse_option.h utils_parse_option.c
-unixsock_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-unixsock_la_LIBADD = -lpthread
-endif
-
-if BUILD_PLUGIN_UPTIME
-pkglib_LTLIBRARIES += uptime.la
-uptime_la_SOURCES = uptime.c
-uptime_la_CFLAGS = $(AM_CFLAGS)
-uptime_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-uptime_la_LIBADD =
-if BUILD_WITH_LIBKSTAT
-uptime_la_LIBADD += -lkstat
-endif
-if BUILD_WITH_PERFSTAT
-uptime_la_LIBADD += -lperfstat
-endif
-endif
-
-if BUILD_PLUGIN_USERS
-pkglib_LTLIBRARIES += users.la
-users_la_SOURCES = users.c
-users_la_CFLAGS = $(AM_CFLAGS)
-users_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-users_la_LIBADD =
-if BUILD_WITH_LIBSTATGRAB
-users_la_CFLAGS += $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-users_la_LIBADD += $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-endif
-endif
-
-if BUILD_PLUGIN_UUID
-pkglib_LTLIBRARIES += uuid.la
-uuid_la_SOURCES = uuid.c
-uuid_la_CFLAGS  = $(AM_CFLAGS) $(BUILD_WITH_LIBHAL_CFLAGS)
-uuid_la_LIBADD  = $(BUILD_WITH_LIBHAL_LIBS)
-uuid_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_VARNISH
-pkglib_LTLIBRARIES += varnish.la
-varnish_la_SOURCES = varnish.c
-varnish_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-varnish_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBVARNISH_CFLAGS)
-varnish_la_LIBADD = $(BUILD_WITH_LIBVARNISH_LIBS)
-endif
-
-if BUILD_PLUGIN_VIRT
-pkglib_LTLIBRARIES += virt.la
-virt_la_SOURCES = virt.c \
-                 utils_ignorelist.c utils_ignorelist.h
-virt_la_CFLAGS = $(AM_CFLAGS) \
-               $(BUILD_WITH_LIBVIRT_CFLAGS) $(BUILD_WITH_LIBXML2_CFLAGS)
-virt_la_LIBADD = $(BUILD_WITH_LIBVIRT_LIBS) $(BUILD_WITH_LIBXML2_LIBS)
-virt_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_VMEM
-pkglib_LTLIBRARIES += vmem.la
-vmem_la_SOURCES = vmem.c
-vmem_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_VSERVER
-pkglib_LTLIBRARIES += vserver.la
-vserver_la_SOURCES = vserver.c
-vserver_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_WIRELESS
-pkglib_LTLIBRARIES += wireless.la
-wireless_la_SOURCES = wireless.c
-wireless_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_WRITE_GRAPHITE
-pkglib_LTLIBRARIES += write_graphite.la
-write_graphite_la_SOURCES = write_graphite.c \
-                        utils_format_graphite.c utils_format_graphite.h \
-                        utils_format_json.c utils_format_json.h
-write_graphite_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_WRITE_HTTP
-pkglib_LTLIBRARIES += write_http.la
-write_http_la_SOURCES = write_http.c \
-                       utils_format_json.c utils_format_json.h
-write_http_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-write_http_la_CFLAGS = $(AM_CFLAGS)
-write_http_la_LIBADD =
-if BUILD_WITH_LIBCURL
-write_http_la_CFLAGS += $(BUILD_WITH_LIBCURL_CFLAGS)
-write_http_la_LIBADD += $(BUILD_WITH_LIBCURL_LIBS)
-endif
-endif
-
-if BUILD_PLUGIN_WRITE_KAFKA
-pkglib_LTLIBRARIES += write_kafka.la
-write_kafka_la_SOURCES = write_kafka.c \
-                        utils_format_graphite.c utils_format_graphite.h \
-                        utils_format_json.c utils_format_json.h \
-                        utils_cmd_putval.c utils_cmd_putval.h \
-                        utils_crc32.c utils_crc32.h
-write_kafka_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
-write_kafka_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
-write_kafka_la_LIBADD = $(BUILD_WITH_LIBRDKAFKA_LIBS)
-endif
-
-if BUILD_PLUGIN_WRITE_LOG
-pkglib_LTLIBRARIES += write_log.la
-write_log_la_SOURCES = write_log.c \
-                        utils_format_graphite.c utils_format_graphite.h
-write_log_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_WRITE_MONGODB
-pkglib_LTLIBRARIES += write_mongodb.la
-write_mongodb_la_SOURCES = write_mongodb.c
-write_mongodb_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBMONGOC_CPPFLAGS)
-write_mongodb_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBMONGOC_LDFLAGS)
-write_mongodb_la_LIBADD = -lmongoc
-endif
-
-if BUILD_PLUGIN_WRITE_REDIS
-pkglib_LTLIBRARIES += write_redis.la
-write_redis_la_SOURCES = write_redis.c
-write_redis_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBHIREDIS_LDFLAGS)
-write_redis_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
-write_redis_la_LIBADD = -lhiredis
-endif
-
-if BUILD_PLUGIN_WRITE_RIEMANN
-pkglib_LTLIBRARIES += write_riemann.la
-write_riemann_la_SOURCES = write_riemann.c write_riemann_threshold.c
-nodist_write_riemann_la_SOURCES = riemann.pb-c.c riemann.pb-c.h
-write_riemann_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-write_riemann_la_LIBADD = -lprotobuf-c
-endif
-
-if BUILD_PLUGIN_WRITE_SENSU
-pkglib_LTLIBRARIES += write_sensu.la
-write_sensu_la_SOURCES = write_sensu.c
-write_sensu_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_WRITE_TSDB
-pkglib_LTLIBRARIES += write_tsdb.la
-write_tsdb_la_SOURCES = write_tsdb.c
-write_tsdb_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-if BUILD_PLUGIN_XMMS
-pkglib_LTLIBRARIES += xmms.la
-xmms_la_SOURCES = xmms.c
-xmms_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBXMMS_CFLAGS)
-xmms_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-xmms_la_LIBADD = $(BUILD_WITH_LIBXMMS_LIBS)
-endif
-
-if BUILD_PLUGIN_ZFS_ARC
-pkglib_LTLIBRARIES += zfs_arc.la
-zfs_arc_la_SOURCES = zfs_arc.c
-zfs_arc_la_CFLAGS = $(AM_CFLAGS)
-zfs_arc_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-if BUILD_FREEBSD
-zfs_arc_la_LIBADD = -lm
-else
-if BUILD_LINUX
-# zfs_arc requires no library on linux
-else
-# solaris
-zfs_arc_la_LIBADD = -lkstat
-endif
-endif
-endif
-
-if BUILD_PLUGIN_ZOOKEEPER
-pkglib_LTLIBRARIES += zookeeper.la
-zookeeper_la_SOURCES = zookeeper.c
-zookeeper_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-endif
-
-BUILT_SOURCES += $(dist_man_MANS)
-
-dist_man_MANS = collectd.1 \
-               collectd.conf.5 \
-               collectd-email.5 \
-               collectd-exec.5 \
-               collectdctl.1 \
-               collectd-java.5 \
-               collectdmon.1 \
-               collectd-nagios.1 \
-               collectd-perl.5 \
-               collectd-python.5 \
-               collectd-snmp.5 \
-               collectd-tg.1 \
-               collectd-threshold.5 \
-               collectd-unixsock.5 \
-               types.db.5
-
-#collectd_1_SOURCES = collectd.pod
-
-EXTRA_DIST = types.db
-
-EXTRA_DIST +=   collectd.conf.pod \
-               collectd-email.pod \
-               collectd-exec.pod \
-               collectdctl.pod \
-               collectd-java.pod \
-               collectdmon.pod \
-               collectd-nagios.pod \
-               collectd-perl.pod \
-               collectd-python.pod \
-               collectd.pod \
-               collectd-snmp.pod \
-               collectd-tg.pod \
-               collectd-threshold.pod \
-               collectd-unixsock.pod \
-               postgresql_default.conf \
-               types.db.pod
-
-.pod.1:
-       pod2man --release=$(VERSION) --center=$(PACKAGE) $< \
-               >.pod2man.tmp.$$$$ 2>/dev/null && mv -f .pod2man.tmp.$$$$ $@ || true
-       @if grep '\<POD ERRORS\>' $@ >/dev/null 2>&1; \
-       then \
-               echo "$@ has some POD errors!"; false; \
-       fi
-
-.pod.5:
-       pod2man --section=5 --release=$(VERSION) --center=$(PACKAGE) $< \
-               >.pod2man.tmp.$$$$ 2>/dev/null && mv -f .pod2man.tmp.$$$$ $@ || true
-       @if grep '\<POD ERRORS\>' $@ >/dev/null 2>&1; \
-       then \
-               echo "$@ has some POD errors!"; false; \
-       fi
-
-# Protocol buffer for the "pinba" plugin.
-EXTRA_DIST += pinba.proto
-if HAVE_PROTOC_C
-CLEANFILES += pinba.pb-c.c pinba.pb-c.h
-BUILT_SOURCES += pinba.pb-c.c pinba.pb-c.h
-
-pinba.pb-c.c pinba.pb-c.h: pinba.proto
-       protoc-c -I$(srcdir) --c_out . $(srcdir)/pinba.proto
-endif
-
-# Protocol buffer for the "write_riemann" plugin.
-EXTRA_DIST += riemann.proto
-if HAVE_PROTOC_C
-CLEANFILES += riemann.pb-c.c riemann.pb-c.h
-
-BUILT_SOURCES += riemann.pb-c.c riemann.pb-c.h
-
-riemann.pb-c.c riemann.pb-c.h: riemann.proto
-       protoc-c -I$(srcdir) --c_out . $(srcdir)/riemann.proto
-endif
-
-install-exec-hook:
-       $(mkinstalldirs) $(DESTDIR)$(sysconfdir)
-       if test -e $(DESTDIR)$(sysconfdir)/collectd.conf; \
-       then \
-               $(INSTALL) -m 0640 collectd.conf $(DESTDIR)$(sysconfdir)/collectd.conf.pkg-orig; \
-       else \
-               $(INSTALL) -m 0640 collectd.conf $(DESTDIR)$(sysconfdir)/collectd.conf; \
-       fi; \
-       $(mkinstalldirs) $(DESTDIR)$(pkgdatadir)
-       $(INSTALL) -m 0644 $(srcdir)/types.db $(DESTDIR)$(pkgdatadir)/types.db;
-       $(INSTALL) -m 0644 $(srcdir)/postgresql_default.conf \
-               $(DESTDIR)$(pkgdatadir)/postgresql_default.conf;
-
-uninstall-hook:
-       rm -f $(DESTDIR)$(pkgdatadir)/types.db;
-       rm -f $(DESTDIR)$(sysconfdir)/collectd.conf
-       rm -f $(DESTDIR)$(pkgdatadir)/postgresql_default.conf;
-
-check_PROGRAMS = test_utils_mount test_utils_vl_lookup
-
-test_utils_mount_SOURCES = utils_mount_test.c testing.h
-test_utils_mount_LDADD = libmount.la daemon/libplugin_mock.la
-
-test_utils_vl_lookup_SOURCES = utils_vl_lookup_test.c testing.h
-test_utils_vl_lookup_LDADD = liblookup.la daemon/libplugin_mock.la
-
-TESTS = test_utils_mount test_utils_vl_lookup

diff --git a/src/Makefile.in b/src/Makefile.in
deleted file mode 100644 (file)
index d03c64e..0000000
--- a/src/Makefile.in
+++ /dev/null
@@ -1,5212 +0,0 @@
-# Makefile.in generated by automake 1.14.1 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994-2013 Free Software Foundation, Inc.
-
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-
-
-VPATH = @srcdir@
-am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
-am__make_running_with_option = \
-  case $${target_option-} in \
-      ?) ;; \
-      *) echo "am__make_running_with_option: internal error: invalid" \
-              "target option '$${target_option-}' specified" >&2; \
-         exit 1;; \
-  esac; \
-  has_opt=no; \
-  sane_makeflags=$$MAKEFLAGS; \
-  if $(am__is_gnu_make); then \
-    sane_makeflags=$$MFLAGS; \
-  else \
-    case $$MAKEFLAGS in \
-      *\\[\ \  ]*) \
-        bs=\\; \
-        sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
-          | sed "s/$$bs$$bs[$$bs $$bs  ]*//g"`;; \
-    esac; \
-  fi; \
-  skip_next=no; \
-  strip_trailopt () \
-  { \
-    flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
-  }; \
-  for flg in $$sane_makeflags; do \
-    test $$skip_next = yes && { skip_next=no; continue; }; \
-    case $$flg in \
-      *=*|--*) continue;; \
-        -*I) strip_trailopt 'I'; skip_next=yes;; \
-      -*I?*) strip_trailopt 'I';; \
-        -*O) strip_trailopt 'O'; skip_next=yes;; \
-      -*O?*) strip_trailopt 'O';; \
-        -*l) strip_trailopt 'l'; skip_next=yes;; \
-      -*l?*) strip_trailopt 'l';; \
-      -[dEDm]) skip_next=yes;; \
-      -[JT]) skip_next=yes;; \
-    esac; \
-    case $$flg in \
-      *$$target_option*) has_opt=yes; break;; \
-    esac; \
-  done; \
-  test $$has_opt = yes
-am__make_dryrun = (target_option=n; $(am__make_running_with_option))
-am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
-pkgdatadir = $(datadir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
-am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-install_sh_DATA = $(install_sh) -c -m 644
-install_sh_PROGRAM = $(install_sh) -c
-install_sh_SCRIPT = $(install_sh) -c
-INSTALL_HEADER = $(INSTALL_DATA)
-transform = $(program_transform_name)
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-build_triplet = @build@
-host_triplet = @host@
-@BUILD_WITH_OWN_LIBOCONFIG_TRUE@am__append_1 = liboconfig
-@BUILD_FEATURE_DAEMON_TRUE@am__append_2 = -DPIDFILE='"${localstatedir}/run/${PACKAGE_NAME}.pid"'
-sbin_PROGRAMS = collectdmon$(EXEEXT)
-bin_PROGRAMS = collectd-nagios$(EXEEXT) collectdctl$(EXEEXT) \
-       collectd-tg$(EXEEXT)
-@BUILD_WITH_LIBSOCKET_TRUE@am__append_3 = -lsocket
-@BUILD_AIX_TRUE@am__append_4 = -lm
-@BUILD_WITH_LIBSOCKET_TRUE@am__append_5 = -lsocket
-@BUILD_AIX_TRUE@am__append_6 = -lm
-@BUILD_WITH_LIBSOCKET_TRUE@am__append_7 = -lsocket
-@BUILD_WITH_LIBRT_TRUE@am__append_8 = -lrt
-@BUILD_AIX_TRUE@am__append_9 = -lm
-@BUILD_WITH_LIBPTHREAD_TRUE@am__append_10 = -lpthread
-@BUILD_PLUGIN_AGGREGATION_TRUE@am__append_11 = aggregation.la
-@BUILD_PLUGIN_AMQP_TRUE@am__append_12 = amqp.la
-@BUILD_PLUGIN_APACHE_TRUE@am__append_13 = apache.la
-@BUILD_PLUGIN_APACHE_TRUE@@BUILD_WITH_LIBCURL_TRUE@am__append_14 = $(BUILD_WITH_LIBCURL_CFLAGS)
-@BUILD_PLUGIN_APACHE_TRUE@@BUILD_WITH_LIBCURL_TRUE@am__append_15 = $(BUILD_WITH_LIBCURL_LIBS)
-@BUILD_PLUGIN_APCUPS_TRUE@am__append_16 = apcups.la
-@BUILD_PLUGIN_APCUPS_TRUE@@BUILD_WITH_LIBSOCKET_TRUE@am__append_17 = -lsocket
-@BUILD_PLUGIN_APPLE_SENSORS_TRUE@am__append_18 = apple_sensors.la
-@BUILD_PLUGIN_AQUAERO_TRUE@am__append_19 = aquaero.la
-@BUILD_PLUGIN_ASCENT_TRUE@am__append_20 = ascent.la
-@BUILD_PLUGIN_BAROMETER_TRUE@am__append_21 = barometer.la
-@BUILD_PLUGIN_BATTERY_TRUE@am__append_22 = battery.la
-@BUILD_PLUGIN_BATTERY_TRUE@@BUILD_WITH_LIBIOKIT_TRUE@am__append_23 = -framework IOKit
-@BUILD_PLUGIN_BIND_TRUE@am__append_24 = bind.la
-@BUILD_PLUGIN_CEPH_TRUE@am__append_25 = ceph.la
-@BUILD_PLUGIN_CGROUPS_TRUE@am__append_26 = cgroups.la
-@BUILD_PLUGIN_CONNTRACK_TRUE@am__append_27 = conntrack.la
-@BUILD_PLUGIN_CONTEXTSWITCH_TRUE@am__append_28 = contextswitch.la
-@BUILD_PLUGIN_CONTEXTSWITCH_TRUE@@BUILD_WITH_PERFSTAT_TRUE@am__append_29 = -lperfstat
-@BUILD_PLUGIN_CPU_TRUE@am__append_30 = cpu.la
-@BUILD_PLUGIN_CPU_TRUE@@BUILD_WITH_LIBKSTAT_TRUE@am__append_31 = -lkstat
-@BUILD_PLUGIN_CPU_TRUE@@BUILD_WITH_LIBDEVINFO_TRUE@am__append_32 = -ldevinfo
-@BUILD_PLUGIN_CPU_TRUE@@BUILD_WITH_LIBSTATGRAB_TRUE@am__append_33 = $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-@BUILD_PLUGIN_CPU_TRUE@@BUILD_WITH_LIBSTATGRAB_TRUE@am__append_34 = $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-@BUILD_PLUGIN_CPU_TRUE@@BUILD_WITH_PERFSTAT_TRUE@am__append_35 = -lperfstat
-@BUILD_PLUGIN_CPUFREQ_TRUE@am__append_36 = cpufreq.la
-@BUILD_PLUGIN_CSV_TRUE@am__append_37 = csv.la
-@BUILD_PLUGIN_CURL_TRUE@am__append_38 = curl.la
-@BUILD_PLUGIN_CURL_TRUE@@BUILD_WITH_LIBCURL_TRUE@am__append_39 = $(BUILD_WITH_LIBCURL_CFLAGS)
-@BUILD_PLUGIN_CURL_TRUE@@BUILD_WITH_LIBCURL_TRUE@am__append_40 = $(BUILD_WITH_LIBCURL_LIBS)
-@BUILD_PLUGIN_CURL_JSON_TRUE@am__append_41 = curl_json.la
-@BUILD_PLUGIN_CURL_JSON_TRUE@@BUILD_WITH_LIBCURL_TRUE@am__append_42 = $(BUILD_WITH_LIBCURL_CFLAGS)
-@BUILD_PLUGIN_CURL_JSON_TRUE@@BUILD_WITH_LIBCURL_TRUE@am__append_43 = $(BUILD_WITH_LIBCURL_LIBS)
-@BUILD_PLUGIN_CURL_XML_TRUE@am__append_44 = curl_xml.la
-@BUILD_PLUGIN_DBI_TRUE@am__append_45 = dbi.la
-@BUILD_PLUGIN_DF_TRUE@am__append_46 = df.la
-@BUILD_PLUGIN_DISK_TRUE@am__append_47 = disk.la
-@BUILD_PLUGIN_DISK_TRUE@@BUILD_WITH_LIBKSTAT_TRUE@am__append_48 = -lkstat
-@BUILD_PLUGIN_DISK_TRUE@@BUILD_WITH_LIBDEVINFO_TRUE@am__append_49 = -ldevinfo
-@BUILD_PLUGIN_DISK_TRUE@@BUILD_WITH_LIBIOKIT_TRUE@am__append_50 = -framework IOKit
-@BUILD_PLUGIN_DISK_TRUE@@BUILD_WITH_LIBSTATGRAB_TRUE@am__append_51 = $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-@BUILD_PLUGIN_DISK_TRUE@@BUILD_WITH_LIBSTATGRAB_TRUE@am__append_52 = $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-@BUILD_PLUGIN_DISK_TRUE@@BUILD_WITH_LIBUDEV_TRUE@am__append_53 = -ludev
-@BUILD_PLUGIN_DISK_TRUE@@BUILD_WITH_PERFSTAT_TRUE@am__append_54 = -lperfstat
-@BUILD_PLUGIN_DNS_TRUE@am__append_55 = dns.la
-@BUILD_PLUGIN_DRBD_TRUE@am__append_56 = drbd.la
-@BUILD_PLUGIN_EMAIL_TRUE@am__append_57 = email.la
-@BUILD_PLUGIN_ENTROPY_TRUE@am__append_58 = entropy.la
-@BUILD_PLUGIN_EXEC_TRUE@am__append_59 = exec.la
-@BUILD_PLUGIN_ETHSTAT_TRUE@am__append_60 = ethstat.la
-@BUILD_PLUGIN_FHCOUNT_TRUE@am__append_61 = fhcount.la
-@BUILD_PLUGIN_FILECOUNT_TRUE@am__append_62 = filecount.la
-@BUILD_PLUGIN_GMOND_TRUE@am__append_63 = gmond.la
-@BUILD_PLUGIN_HDDTEMP_TRUE@am__append_64 = hddtemp.la
-@BUILD_PLUGIN_HDDTEMP_TRUE@@BUILD_WITH_LIBSOCKET_TRUE@am__append_65 = -lsocket
-@BUILD_PLUGIN_INTERFACE_TRUE@am__append_66 = interface.la
-@BUILD_PLUGIN_INTERFACE_TRUE@@BUILD_WITH_LIBSTATGRAB_TRUE@am__append_67 = $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-@BUILD_PLUGIN_INTERFACE_TRUE@@BUILD_WITH_LIBSTATGRAB_TRUE@am__append_68 = $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-@BUILD_PLUGIN_INTERFACE_TRUE@@BUILD_WITH_LIBKSTAT_TRUE@@BUILD_WITH_LIBSTATGRAB_FALSE@am__append_69 = -lkstat
-@BUILD_PLUGIN_INTERFACE_TRUE@@BUILD_WITH_LIBDEVINFO_TRUE@@BUILD_WITH_LIBSTATGRAB_FALSE@am__append_70 = -ldevinfo
-@BUILD_PLUGIN_INTERFACE_TRUE@@BUILD_WITH_PERFSTAT_TRUE@am__append_71 = -lperfstat
-@BUILD_PLUGIN_IPC_TRUE@am__append_72 = ipc.la
-@BUILD_PLUGIN_IPTABLES_TRUE@am__append_73 = iptables.la
-@BUILD_PLUGIN_IPMI_TRUE@am__append_74 = ipmi.la
-@BUILD_PLUGIN_IPVS_TRUE@am__append_75 = ipvs.la
-@BUILD_PLUGIN_IRQ_TRUE@am__append_76 = irq.la
-@BUILD_PLUGIN_JAVA_TRUE@am__append_77 = java.la
-@BUILD_PLUGIN_LOAD_TRUE@am__append_78 = load.la
-@BUILD_PLUGIN_LOAD_TRUE@@BUILD_WITH_LIBSTATGRAB_TRUE@am__append_79 = $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-@BUILD_PLUGIN_LOAD_TRUE@@BUILD_WITH_LIBSTATGRAB_TRUE@am__append_80 = $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-@BUILD_PLUGIN_LOAD_TRUE@@BUILD_WITH_PERFSTAT_TRUE@am__append_81 = -lperfstat
-@BUILD_PLUGIN_LOGFILE_TRUE@am__append_82 = logfile.la
-@BUILD_PLUGIN_LOG_LOGSTASH_TRUE@am__append_83 = log_logstash.la
-@BUILD_PLUGIN_LPAR_TRUE@am__append_84 = lpar.la
-@BUILD_PLUGIN_LVM_TRUE@am__append_85 = lvm.la
-@BUILD_PLUGIN_MADWIFI_TRUE@am__append_86 = madwifi.la
-@BUILD_PLUGIN_MATCH_EMPTY_COUNTER_TRUE@am__append_87 = match_empty_counter.la
-@BUILD_PLUGIN_MATCH_HASHED_TRUE@am__append_88 = match_hashed.la
-@BUILD_PLUGIN_MATCH_REGEX_TRUE@am__append_89 = match_regex.la
-@BUILD_PLUGIN_MATCH_TIMEDIFF_TRUE@am__append_90 = match_timediff.la
-@BUILD_PLUGIN_MATCH_VALUE_TRUE@am__append_91 = match_value.la
-@BUILD_PLUGIN_MBMON_TRUE@am__append_92 = mbmon.la
-@BUILD_PLUGIN_MBMON_TRUE@@BUILD_WITH_LIBSOCKET_TRUE@am__append_93 = -lsocket
-@BUILD_PLUGIN_MD_TRUE@am__append_94 = md.la
-@BUILD_PLUGIN_MEMCACHEC_TRUE@am__append_95 = memcachec.la
-@BUILD_PLUGIN_MEMCACHED_TRUE@am__append_96 = memcached.la
-@BUILD_PLUGIN_MEMCACHED_TRUE@@BUILD_WITH_LIBSOCKET_TRUE@am__append_97 = -lsocket
-@BUILD_PLUGIN_MEMORY_TRUE@am__append_98 = memory.la
-@BUILD_PLUGIN_MEMORY_TRUE@@BUILD_WITH_LIBKSTAT_TRUE@am__append_99 = -lkstat
-@BUILD_PLUGIN_MEMORY_TRUE@@BUILD_WITH_LIBDEVINFO_TRUE@am__append_100 = -ldevinfo
-@BUILD_PLUGIN_MEMORY_TRUE@@BUILD_WITH_LIBSTATGRAB_TRUE@am__append_101 = $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-@BUILD_PLUGIN_MEMORY_TRUE@@BUILD_WITH_LIBSTATGRAB_TRUE@am__append_102 = $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-@BUILD_PLUGIN_MEMORY_TRUE@@BUILD_WITH_PERFSTAT_TRUE@am__append_103 = -lperfstat
-@BUILD_PLUGIN_MIC_TRUE@am__append_104 = mic.la
-@BUILD_PLUGIN_MODBUS_TRUE@am__append_105 = modbus.la
-@BUILD_PLUGIN_MULTIMETER_TRUE@am__append_106 = multimeter.la
-@BUILD_PLUGIN_MYSQL_TRUE@am__append_107 = mysql.la
-@BUILD_PLUGIN_MYSQL_TRUE@@BUILD_WITH_LIBMYSQL_TRUE@am__append_108 = $(BUILD_WITH_LIBMYSQL_CFLAGS)
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-@BUILD_PLUGIN_OPENVPN_TRUE@openvpn_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_ORACLE_TRUE@oracle_la_SOURCES = oracle.c \
-@BUILD_PLUGIN_ORACLE_TRUE@     utils_db_query.c utils_db_query.h
-
-@BUILD_PLUGIN_ORACLE_TRUE@oracle_la_CFLAGS = $(AM_CFLAGS)
-@BUILD_PLUGIN_ORACLE_TRUE@oracle_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_ORACLE_CFLAGS)
-@BUILD_PLUGIN_ORACLE_TRUE@oracle_la_LIBADD = $(BUILD_WITH_ORACLE_LIBS)
-@BUILD_PLUGIN_ORACLE_TRUE@oracle_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_PERL_TRUE@perl_la_SOURCES = perl.c
-# Despite C99 providing the "bool" type thru stdbool.h, Perl defines its own
-# version of that type if HAS_BOOL is not defined... *sigh*
-@BUILD_PLUGIN_PERL_TRUE@perl_la_CPPFLAGS = $(AM_CPPFLAGS) -DHAS_BOOL=1
-@BUILD_PLUGIN_PERL_TRUE@perl_la_CFLAGS = $(AM_CFLAGS) $(PERL_CFLAGS) \
-@BUILD_PLUGIN_PERL_TRUE@       -DXS_VERSION=\"$(VERSION)\" \
-@BUILD_PLUGIN_PERL_TRUE@       -DVERSION=\"$(VERSION)\" \
-@BUILD_PLUGIN_PERL_TRUE@       $(am__append_135)
-@BUILD_PLUGIN_PERL_TRUE@perl_la_LDFLAGS = $(PLUGIN_LDFLAGS) \
-@BUILD_PLUGIN_PERL_TRUE@               $(PERL_LDFLAGS)
-
-@BUILD_PLUGIN_PERL_TRUE@perl_la_LIBADD = $(PERL_LIBS)
-@BUILD_PLUGIN_PF_TRUE@pf_la_SOURCES = pf.c
-@BUILD_PLUGIN_PF_TRUE@pf_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_PINBA_TRUE@pinba_la_SOURCES = pinba.c
-@BUILD_PLUGIN_PINBA_TRUE@nodist_pinba_la_SOURCES = pinba.pb-c.c pinba.pb-c.h
-@BUILD_PLUGIN_PINBA_TRUE@pinba_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_PINBA_TRUE@pinba_la_LIBADD = -lprotobuf-c
-@BUILD_PLUGIN_PING_TRUE@ping_la_SOURCES = ping.c
-@BUILD_PLUGIN_PING_TRUE@ping_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBOPING_CPPFLAGS)
-@BUILD_PLUGIN_PING_TRUE@ping_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBOPING_LDFLAGS)
-@BUILD_PLUGIN_PING_TRUE@ping_la_LIBADD = -loping -lm
-@BUILD_PLUGIN_POSTGRESQL_TRUE@postgresql_la_SOURCES = postgresql.c \
-@BUILD_PLUGIN_POSTGRESQL_TRUE@          utils_db_query.c utils_db_query.h
-
-@BUILD_PLUGIN_POSTGRESQL_TRUE@postgresql_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBPQ_CPPFLAGS)
-@BUILD_PLUGIN_POSTGRESQL_TRUE@postgresql_la_LDFLAGS = $(PLUGIN_LDFLAGS) \
-@BUILD_PLUGIN_POSTGRESQL_TRUE@         $(BUILD_WITH_LIBPQ_LDFLAGS)
-
-@BUILD_PLUGIN_POSTGRESQL_TRUE@postgresql_la_LIBADD = -lpq
-@BUILD_PLUGIN_POWERDNS_TRUE@powerdns_la_SOURCES = powerdns.c
-@BUILD_PLUGIN_POWERDNS_TRUE@powerdns_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_PYTHON_TRUE@python_la_SOURCES = python.c pyconfig.c pyvalues.c cpython.h
-@BUILD_PLUGIN_PYTHON_TRUE@python_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_PYTHON_CPPFLAGS)
-@BUILD_PLUGIN_PYTHON_TRUE@python_la_CFLAGS = $(AM_CFLAGS) \
-@BUILD_PLUGIN_PYTHON_TRUE@     $(am__append_142)
-@BUILD_PLUGIN_PYTHON_TRUE@python_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_PYTHON_LDFLAGS)
-@BUILD_PLUGIN_PYTHON_TRUE@python_la_LIBADD = $(BUILD_WITH_PYTHON_LIBS)
-@BUILD_PLUGIN_PROCESSES_TRUE@processes_la_SOURCES = processes.c
-@BUILD_PLUGIN_PROCESSES_TRUE@processes_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_PROCESSES_TRUE@processes_la_LIBADD = $(am__append_144)
-@BUILD_PLUGIN_PROTOCOLS_TRUE@protocols_la_SOURCES = protocols.c \
-@BUILD_PLUGIN_PROTOCOLS_TRUE@                 utils_ignorelist.c utils_ignorelist.h
-
-@BUILD_PLUGIN_PROTOCOLS_TRUE@protocols_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_REDIS_TRUE@redis_la_SOURCES = redis.c
-@BUILD_PLUGIN_REDIS_TRUE@redis_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBHIREDIS_LDFLAGS)
-@BUILD_PLUGIN_REDIS_TRUE@redis_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
-@BUILD_PLUGIN_REDIS_TRUE@redis_la_LIBADD = -lhiredis
-@BUILD_PLUGIN_ROUTEROS_TRUE@routeros_la_SOURCES = routeros.c
-@BUILD_PLUGIN_ROUTEROS_TRUE@routeros_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBROUTEROS_CPPFLAGS)
-@BUILD_PLUGIN_ROUTEROS_TRUE@routeros_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBROUTEROS_LDFLAGS)
-@BUILD_PLUGIN_ROUTEROS_TRUE@routeros_la_LIBADD = -lrouteros
-@BUILD_PLUGIN_RRDCACHED_TRUE@rrdcached_la_SOURCES = rrdcached.c utils_rrdcreate.c utils_rrdcreate.h
-@BUILD_PLUGIN_RRDCACHED_TRUE@rrdcached_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_RRDCACHED_TRUE@rrdcached_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBRRD_CFLAGS)
-@BUILD_PLUGIN_RRDCACHED_TRUE@rrdcached_la_LIBADD = $(BUILD_WITH_LIBRRD_LDFLAGS)
-@BUILD_PLUGIN_RRDTOOL_TRUE@rrdtool_la_SOURCES = rrdtool.c utils_rrdcreate.c utils_rrdcreate.h
-@BUILD_PLUGIN_RRDTOOL_TRUE@rrdtool_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_RRDTOOL_TRUE@rrdtool_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBRRD_CFLAGS)
-@BUILD_PLUGIN_RRDTOOL_TRUE@rrdtool_la_LIBADD = $(BUILD_WITH_LIBRRD_LDFLAGS)
-@BUILD_PLUGIN_SENSORS_TRUE@sensors_la_SOURCES = sensors.c \
-@BUILD_PLUGIN_SENSORS_TRUE@                 utils_ignorelist.c utils_ignorelist.h
-
-@BUILD_PLUGIN_SENSORS_TRUE@sensors_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBSENSORS_CFLAGS)
-@BUILD_PLUGIN_SENSORS_TRUE@sensors_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBSENSORS_LDFLAGS)
-@BUILD_PLUGIN_SENSORS_TRUE@sensors_la_LIBADD = -lsensors
-@BUILD_PLUGIN_SERIAL_TRUE@serial_la_SOURCES = serial.c
-@BUILD_PLUGIN_SERIAL_TRUE@serial_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_SIGROK_TRUE@sigrok_la_SOURCES = sigrok.c
-@BUILD_PLUGIN_SIGROK_TRUE@sigrok_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBSIGROK_CFLAGS)
-@BUILD_PLUGIN_SIGROK_TRUE@sigrok_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBSIGROK_LDFLAGS)
-@BUILD_PLUGIN_SIGROK_TRUE@sigrok_la_LIBADD = -lsigrok
-@BUILD_PLUGIN_SMART_TRUE@@BUILD_WITH_LIBUDEV_TRUE@smart_la_SOURCES = smart.c \
-@BUILD_PLUGIN_SMART_TRUE@@BUILD_WITH_LIBUDEV_TRUE@                utils_ignorelist.c utils_ignorelist.h
-
-@BUILD_PLUGIN_SMART_TRUE@@BUILD_WITH_LIBUDEV_TRUE@smart_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBATASMART_CPPFLAGS)
-@BUILD_PLUGIN_SMART_TRUE@@BUILD_WITH_LIBUDEV_TRUE@smart_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBATASMART_LDFLAGS)
-@BUILD_PLUGIN_SMART_TRUE@@BUILD_WITH_LIBUDEV_TRUE@smart_la_LIBADD = $(BUILD_WITH_LIBATASMART_LIBS) -ludev
-@BUILD_PLUGIN_SNMP_TRUE@snmp_la_SOURCES = snmp.c
-@BUILD_PLUGIN_SNMP_TRUE@snmp_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_SNMP_TRUE@snmp_la_CFLAGS = $(AM_CFLAGS) \
-@BUILD_PLUGIN_SNMP_TRUE@       $(am__append_155)
-@BUILD_PLUGIN_SNMP_TRUE@snmp_la_LIBADD = $(am__append_156) \
-@BUILD_PLUGIN_SNMP_TRUE@       $(am__append_157)
-@BUILD_PLUGIN_STATSD_TRUE@statsd_la_SOURCES = statsd.c \
-@BUILD_PLUGIN_STATSD_TRUE@                    utils_latency.h utils_latency.c
-
-@BUILD_PLUGIN_STATSD_TRUE@statsd_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_STATSD_TRUE@statsd_la_LIBADD = -lpthread
-@BUILD_PLUGIN_SWAP_TRUE@swap_la_SOURCES = swap.c
-@BUILD_PLUGIN_SWAP_TRUE@swap_la_CFLAGS = $(AM_CFLAGS) \
-@BUILD_PLUGIN_SWAP_TRUE@       $(am__append_163)
-@BUILD_PLUGIN_SWAP_TRUE@swap_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_SWAP_TRUE@swap_la_LIBADD = $(am__append_160) \
-@BUILD_PLUGIN_SWAP_TRUE@       $(am__append_161) $(am__append_162) \
-@BUILD_PLUGIN_SWAP_TRUE@       $(am__append_164) $(am__append_165)
-@BUILD_PLUGIN_SYSLOG_TRUE@syslog_la_SOURCES = syslog.c
-@BUILD_PLUGIN_SYSLOG_TRUE@syslog_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TABLE_TRUE@table_la_SOURCES = table.c
-@BUILD_PLUGIN_TABLE_TRUE@table_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TAIL_TRUE@tail_la_SOURCES = tail.c
-@BUILD_PLUGIN_TAIL_TRUE@tail_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TAIL_CSV_TRUE@tail_csv_la_SOURCES = tail_csv.c
-@BUILD_PLUGIN_TAIL_CSV_TRUE@tail_csv_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TAPE_TRUE@tape_la_SOURCES = tape.c
-@BUILD_PLUGIN_TAPE_TRUE@tape_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TAPE_TRUE@tape_la_LIBADD = -lkstat -ldevinfo
-@BUILD_PLUGIN_TARGET_NOTIFICATION_TRUE@target_notification_la_SOURCES = target_notification.c
-@BUILD_PLUGIN_TARGET_NOTIFICATION_TRUE@target_notification_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TARGET_REPLACE_TRUE@target_replace_la_SOURCES = target_replace.c
-@BUILD_PLUGIN_TARGET_REPLACE_TRUE@target_replace_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TARGET_SCALE_TRUE@target_scale_la_SOURCES = target_scale.c
-@BUILD_PLUGIN_TARGET_SCALE_TRUE@target_scale_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TARGET_SET_TRUE@target_set_la_SOURCES = target_set.c
-@BUILD_PLUGIN_TARGET_SET_TRUE@target_set_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TARGET_V5UPGRADE_TRUE@target_v5upgrade_la_SOURCES = target_v5upgrade.c
-@BUILD_PLUGIN_TARGET_V5UPGRADE_TRUE@target_v5upgrade_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TCPCONNS_TRUE@tcpconns_la_SOURCES = tcpconns.c
-@BUILD_PLUGIN_TCPCONNS_TRUE@tcpconns_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TCPCONNS_TRUE@tcpconns_la_LIBADD = $(am__append_177)
-@BUILD_PLUGIN_TEAMSPEAK2_TRUE@teamspeak2_la_SOURCES = teamspeak2.c
-@BUILD_PLUGIN_TEAMSPEAK2_TRUE@teamspeak2_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TED_TRUE@ted_la_SOURCES = ted.c
-@BUILD_PLUGIN_TED_TRUE@ted_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_THERMAL_TRUE@thermal_la_SOURCES = thermal.c \
-@BUILD_PLUGIN_THERMAL_TRUE@                 utils_ignorelist.c utils_ignorelist.h
-
-@BUILD_PLUGIN_THERMAL_TRUE@thermal_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_THRESHOLD_TRUE@threshold_la_SOURCES = threshold.c
-@BUILD_PLUGIN_THRESHOLD_TRUE@threshold_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_TOKYOTYRANT_TRUE@tokyotyrant_la_SOURCES = tokyotyrant.c
-@BUILD_PLUGIN_TOKYOTYRANT_TRUE@tokyotyrant_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBTOKYOTYRANT_CPPFLAGS)
-@BUILD_PLUGIN_TOKYOTYRANT_TRUE@tokyotyrant_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBTOKYOTYRANT_LDFLAGS)
-@BUILD_PLUGIN_TOKYOTYRANT_TRUE@tokyotyrant_la_LIBADD = $(BUILD_WITH_LIBTOKYOTYRANT_LIBS) \
-@BUILD_PLUGIN_TOKYOTYRANT_TRUE@        $(am__append_183)
-@BUILD_PLUGIN_TURBOSTAT_TRUE@turbostat_la_SOURCES = turbostat.c
-@BUILD_PLUGIN_TURBOSTAT_TRUE@turbostat_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_UNIXSOCK_TRUE@unixsock_la_SOURCES = unixsock.c \
-@BUILD_PLUGIN_UNIXSOCK_TRUE@                 utils_cmd_flush.h utils_cmd_flush.c \
-@BUILD_PLUGIN_UNIXSOCK_TRUE@                 utils_cmd_getval.h utils_cmd_getval.c \
-@BUILD_PLUGIN_UNIXSOCK_TRUE@                 utils_cmd_getthreshold.h utils_cmd_getthreshold.c \
-@BUILD_PLUGIN_UNIXSOCK_TRUE@                 utils_cmd_listval.h utils_cmd_listval.c \
-@BUILD_PLUGIN_UNIXSOCK_TRUE@                 utils_cmd_putval.h utils_cmd_putval.c \
-@BUILD_PLUGIN_UNIXSOCK_TRUE@                 utils_cmd_putnotif.h utils_cmd_putnotif.c \
-@BUILD_PLUGIN_UNIXSOCK_TRUE@                 utils_parse_option.h utils_parse_option.c
-
-@BUILD_PLUGIN_UNIXSOCK_TRUE@unixsock_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_UNIXSOCK_TRUE@unixsock_la_LIBADD = -lpthread
-@BUILD_PLUGIN_UPTIME_TRUE@uptime_la_SOURCES = uptime.c
-@BUILD_PLUGIN_UPTIME_TRUE@uptime_la_CFLAGS = $(AM_CFLAGS)
-@BUILD_PLUGIN_UPTIME_TRUE@uptime_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_UPTIME_TRUE@uptime_la_LIBADD = $(am__append_187) \
-@BUILD_PLUGIN_UPTIME_TRUE@     $(am__append_188)
-@BUILD_PLUGIN_USERS_TRUE@users_la_SOURCES = users.c
-@BUILD_PLUGIN_USERS_TRUE@users_la_CFLAGS = $(AM_CFLAGS) \
-@BUILD_PLUGIN_USERS_TRUE@      $(am__append_190)
-@BUILD_PLUGIN_USERS_TRUE@users_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_USERS_TRUE@users_la_LIBADD = $(am__append_191)
-@BUILD_PLUGIN_UUID_TRUE@uuid_la_SOURCES = uuid.c
-@BUILD_PLUGIN_UUID_TRUE@uuid_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBHAL_CFLAGS)
-@BUILD_PLUGIN_UUID_TRUE@uuid_la_LIBADD = $(BUILD_WITH_LIBHAL_LIBS)
-@BUILD_PLUGIN_UUID_TRUE@uuid_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_VARNISH_TRUE@varnish_la_SOURCES = varnish.c
-@BUILD_PLUGIN_VARNISH_TRUE@varnish_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_VARNISH_TRUE@varnish_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBVARNISH_CFLAGS)
-@BUILD_PLUGIN_VARNISH_TRUE@varnish_la_LIBADD = $(BUILD_WITH_LIBVARNISH_LIBS)
-@BUILD_PLUGIN_VIRT_TRUE@virt_la_SOURCES = virt.c \
-@BUILD_PLUGIN_VIRT_TRUE@                 utils_ignorelist.c utils_ignorelist.h
-
-@BUILD_PLUGIN_VIRT_TRUE@virt_la_CFLAGS = $(AM_CFLAGS) \
-@BUILD_PLUGIN_VIRT_TRUE@               $(BUILD_WITH_LIBVIRT_CFLAGS) $(BUILD_WITH_LIBXML2_CFLAGS)
-
-@BUILD_PLUGIN_VIRT_TRUE@virt_la_LIBADD = $(BUILD_WITH_LIBVIRT_LIBS) $(BUILD_WITH_LIBXML2_LIBS)
-@BUILD_PLUGIN_VIRT_TRUE@virt_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_VMEM_TRUE@vmem_la_SOURCES = vmem.c
-@BUILD_PLUGIN_VMEM_TRUE@vmem_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_VSERVER_TRUE@vserver_la_SOURCES = vserver.c
-@BUILD_PLUGIN_VSERVER_TRUE@vserver_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_WIRELESS_TRUE@wireless_la_SOURCES = wireless.c
-@BUILD_PLUGIN_WIRELESS_TRUE@wireless_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_WRITE_GRAPHITE_TRUE@write_graphite_la_SOURCES = write_graphite.c \
-@BUILD_PLUGIN_WRITE_GRAPHITE_TRUE@                        utils_format_graphite.c utils_format_graphite.h \
-@BUILD_PLUGIN_WRITE_GRAPHITE_TRUE@                        utils_format_json.c utils_format_json.h
-
-@BUILD_PLUGIN_WRITE_GRAPHITE_TRUE@write_graphite_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_WRITE_HTTP_TRUE@write_http_la_SOURCES = write_http.c \
-@BUILD_PLUGIN_WRITE_HTTP_TRUE@                 utils_format_json.c utils_format_json.h
-
-@BUILD_PLUGIN_WRITE_HTTP_TRUE@write_http_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_WRITE_HTTP_TRUE@write_http_la_CFLAGS = $(AM_CFLAGS) \
-@BUILD_PLUGIN_WRITE_HTTP_TRUE@ $(am__append_200)
-@BUILD_PLUGIN_WRITE_HTTP_TRUE@write_http_la_LIBADD =  \
-@BUILD_PLUGIN_WRITE_HTTP_TRUE@ $(am__append_201)
-@BUILD_PLUGIN_WRITE_KAFKA_TRUE@write_kafka_la_SOURCES = write_kafka.c \
-@BUILD_PLUGIN_WRITE_KAFKA_TRUE@                        utils_format_graphite.c utils_format_graphite.h \
-@BUILD_PLUGIN_WRITE_KAFKA_TRUE@                        utils_format_json.c utils_format_json.h \
-@BUILD_PLUGIN_WRITE_KAFKA_TRUE@                        utils_cmd_putval.c utils_cmd_putval.h \
-@BUILD_PLUGIN_WRITE_KAFKA_TRUE@                        utils_crc32.c utils_crc32.h
-
-@BUILD_PLUGIN_WRITE_KAFKA_TRUE@write_kafka_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBRDKAFKA_CPPFLAGS)
-@BUILD_PLUGIN_WRITE_KAFKA_TRUE@write_kafka_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBRDKAFKA_LDFLAGS)
-@BUILD_PLUGIN_WRITE_KAFKA_TRUE@write_kafka_la_LIBADD = $(BUILD_WITH_LIBRDKAFKA_LIBS)
-@BUILD_PLUGIN_WRITE_LOG_TRUE@write_log_la_SOURCES = write_log.c \
-@BUILD_PLUGIN_WRITE_LOG_TRUE@                        utils_format_graphite.c utils_format_graphite.h
-
-@BUILD_PLUGIN_WRITE_LOG_TRUE@write_log_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_WRITE_MONGODB_TRUE@write_mongodb_la_SOURCES = write_mongodb.c
-@BUILD_PLUGIN_WRITE_MONGODB_TRUE@write_mongodb_la_CPPFLAGS = $(AM_CPPFLAGS) $(BUILD_WITH_LIBMONGOC_CPPFLAGS)
-@BUILD_PLUGIN_WRITE_MONGODB_TRUE@write_mongodb_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBMONGOC_LDFLAGS)
-@BUILD_PLUGIN_WRITE_MONGODB_TRUE@write_mongodb_la_LIBADD = -lmongoc
-@BUILD_PLUGIN_WRITE_REDIS_TRUE@write_redis_la_SOURCES = write_redis.c
-@BUILD_PLUGIN_WRITE_REDIS_TRUE@write_redis_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBHIREDIS_LDFLAGS)
-@BUILD_PLUGIN_WRITE_REDIS_TRUE@write_redis_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBHIREDIS_CPPFLAGS)
-@BUILD_PLUGIN_WRITE_REDIS_TRUE@write_redis_la_LIBADD = -lhiredis
-@BUILD_PLUGIN_WRITE_RIEMANN_TRUE@write_riemann_la_SOURCES = write_riemann.c write_riemann_threshold.c
-@BUILD_PLUGIN_WRITE_RIEMANN_TRUE@nodist_write_riemann_la_SOURCES = riemann.pb-c.c riemann.pb-c.h
-@BUILD_PLUGIN_WRITE_RIEMANN_TRUE@write_riemann_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_WRITE_RIEMANN_TRUE@write_riemann_la_LIBADD = -lprotobuf-c
-@BUILD_PLUGIN_WRITE_SENSU_TRUE@write_sensu_la_SOURCES = write_sensu.c
-@BUILD_PLUGIN_WRITE_SENSU_TRUE@write_sensu_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_WRITE_TSDB_TRUE@write_tsdb_la_SOURCES = write_tsdb.c
-@BUILD_PLUGIN_WRITE_TSDB_TRUE@write_tsdb_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_XMMS_TRUE@xmms_la_SOURCES = xmms.c
-@BUILD_PLUGIN_XMMS_TRUE@xmms_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBXMMS_CFLAGS)
-@BUILD_PLUGIN_XMMS_TRUE@xmms_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-@BUILD_PLUGIN_XMMS_TRUE@xmms_la_LIBADD = $(BUILD_WITH_LIBXMMS_LIBS)
-@BUILD_PLUGIN_ZFS_ARC_TRUE@zfs_arc_la_SOURCES = zfs_arc.c
-@BUILD_PLUGIN_ZFS_ARC_TRUE@zfs_arc_la_CFLAGS = $(AM_CFLAGS)
-@BUILD_PLUGIN_ZFS_ARC_TRUE@zfs_arc_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-# zfs_arc requires no library on linux
-# solaris
-@BUILD_FREEBSD_FALSE@@BUILD_LINUX_FALSE@@BUILD_PLUGIN_ZFS_ARC_TRUE@zfs_arc_la_LIBADD = -lkstat
-@BUILD_FREEBSD_TRUE@@BUILD_PLUGIN_ZFS_ARC_TRUE@zfs_arc_la_LIBADD = -lm
-@BUILD_PLUGIN_ZOOKEEPER_TRUE@zookeeper_la_SOURCES = zookeeper.c
-@BUILD_PLUGIN_ZOOKEEPER_TRUE@zookeeper_la_LDFLAGS = $(PLUGIN_LDFLAGS)
-dist_man_MANS = collectd.1 \
-               collectd.conf.5 \
-               collectd-email.5 \
-               collectd-exec.5 \
-               collectdctl.1 \
-               collectd-java.5 \
-               collectdmon.1 \
-               collectd-nagios.1 \
-               collectd-perl.5 \
-               collectd-python.5 \
-               collectd-snmp.5 \
-               collectd-tg.1 \
-               collectd-threshold.5 \
-               collectd-unixsock.5 \
-               types.db.5
-
-
-#collectd_1_SOURCES = collectd.pod
-
-# Protocol buffer for the "pinba" plugin.
-
-# Protocol buffer for the "write_riemann" plugin.
-EXTRA_DIST = types.db collectd.conf.pod collectd-email.pod \
-       collectd-exec.pod collectdctl.pod collectd-java.pod \
-       collectdmon.pod collectd-nagios.pod collectd-perl.pod \
-       collectd-python.pod collectd.pod collectd-snmp.pod \
-       collectd-tg.pod collectd-threshold.pod collectd-unixsock.pod \
-       postgresql_default.conf types.db.pod pinba.proto riemann.proto
-test_utils_mount_SOURCES = utils_mount_test.c testing.h
-test_utils_mount_LDADD = libmount.la daemon/libplugin_mock.la
-test_utils_vl_lookup_SOURCES = utils_vl_lookup_test.c testing.h
-test_utils_vl_lookup_LDADD = liblookup.la daemon/libplugin_mock.la
-all: $(BUILT_SOURCES) config.h
-       $(MAKE) $(AM_MAKEFLAGS) all-recursive
-
-.SUFFIXES:
-.SUFFIXES: .1 .5 .c .lo .log .o .obj .pod .test .test$(EXEEXT) .trs
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-       $(mkinstalldirs) $(DESTDIR)$(sysconfdir)
-       if test -e $(DESTDIR)$(sysconfdir)/collectd.conf; \
-       then \
-               $(INSTALL) -m 0640 collectd.conf $(DESTDIR)$(sysconfdir)/collectd.conf.pkg-orig; \
-       else \
-               $(INSTALL) -m 0640 collectd.conf $(DESTDIR)$(sysconfdir)/collectd.conf; \
-       fi; \
-       $(mkinstalldirs) $(DESTDIR)$(pkgdatadir)
-       $(INSTALL) -m 0644 $(srcdir)/types.db $(DESTDIR)$(pkgdatadir)/types.db;
-       $(INSTALL) -m 0644 $(srcdir)/postgresql_default.conf \
-               $(DESTDIR)$(pkgdatadir)/postgresql_default.conf;
-
-uninstall-hook:
-       rm -f $(DESTDIR)$(pkgdatadir)/types.db;
-       rm -f $(DESTDIR)$(sysconfdir)/collectd.conf
-       rm -f $(DESTDIR)$(pkgdatadir)/postgresql_default.conf;
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:

diff --git a/src/aggregation.c b/src/aggregation.c
deleted file mode 100644 (file)
index 8175c66..0000000
--- a/src/aggregation.c
+++ /dev/null
@@ -1,790 +0,0 @@
-/**
- * collectd - src/aggregation.c
- * Copyright (C) 2012       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-
-#include <pthread.h>
-
-#include "plugin.h"
-#include "common.h"
-#include "configfile.h"
-#include "meta_data.h"
-#include "utils_cache.h" /* for uc_get_rate() */
-#include "utils_subst.h"
-#include "utils_vl_lookup.h"
-
-#define AGG_MATCHES_ALL(str) (strcmp ("/.*/", str) == 0)
-#define AGG_FUNC_PLACEHOLDER "%{aggregation}"
-
-struct aggregation_s /* {{{ */
-{
-  identifier_t ident;
-  unsigned int group_by;
-
-  unsigned int regex_fields;
-
-  char *set_host;
-  char *set_plugin;
-  char *set_plugin_instance;
-  char *set_type_instance;
-
-  _Bool calc_num;
-  _Bool calc_sum;
-  _Bool calc_average;
-  _Bool calc_min;
-  _Bool calc_max;
-  _Bool calc_stddev;
-}; /* }}} */
-typedef struct aggregation_s aggregation_t;
-
-struct agg_instance_s;
-typedef struct agg_instance_s agg_instance_t;
-struct agg_instance_s /* {{{ */
-{
-  pthread_mutex_t lock;
-  identifier_t ident;
-
-  int ds_type;
-
-  derive_t num;
-  gauge_t sum;
-  gauge_t squares_sum;
-
-  gauge_t min;
-  gauge_t max;
-
-  rate_to_value_state_t *state_num;
-  rate_to_value_state_t *state_sum;
-  rate_to_value_state_t *state_average;
-  rate_to_value_state_t *state_min;
-  rate_to_value_state_t *state_max;
-  rate_to_value_state_t *state_stddev;
-
-  agg_instance_t *next;
-}; /* }}} */
-
-static lookup_t *lookup = NULL;
-
-static pthread_mutex_t agg_instance_list_lock = PTHREAD_MUTEX_INITIALIZER;
-static agg_instance_t *agg_instance_list_head = NULL;
-
-static _Bool agg_is_regex (char const *str) /* {{{ */
-{
-  size_t len;
-
-  if (str == NULL)
-    return (0);
-
-  len = strlen (str);
-  if (len < 3)
-    return (0);
-
-  if ((str[0] == '/') && (str[len - 1] == '/'))
-    return (1);
-  else
-    return (0);
-} /* }}} _Bool agg_is_regex */
-
-static void agg_destroy (aggregation_t *agg) /* {{{ */
-{
-  sfree (agg);
-} /* }}} void agg_destroy */
-
-/* Frees all dynamically allocated memory within the instance. */
-static void agg_instance_destroy (agg_instance_t *inst) /* {{{ */
-{
-  if (inst == NULL)
-    return;
-
-  /* Remove this instance from the global list of instances. */
-  pthread_mutex_lock (&agg_instance_list_lock);
-  if (agg_instance_list_head == inst)
-    agg_instance_list_head = inst->next;
-  else if (agg_instance_list_head != NULL)
-  {
-    agg_instance_t *prev = agg_instance_list_head;
-    while ((prev != NULL) && (prev->next != inst))
-      prev = prev->next;
-    if (prev != NULL)
-      prev->next = inst->next;
-  }
-  pthread_mutex_unlock (&agg_instance_list_lock);
-
-  sfree (inst->state_num);
-  sfree (inst->state_sum);
-  sfree (inst->state_average);
-  sfree (inst->state_min);
-  sfree (inst->state_max);
-  sfree (inst->state_stddev);
-
-  memset (inst, 0, sizeof (*inst));
-  inst->ds_type = -1;
-  inst->min = NAN;
-  inst->max = NAN;
-} /* }}} void agg_instance_destroy */
-
-static int agg_instance_create_name (agg_instance_t *inst, /* {{{ */
-    value_list_t const *vl, aggregation_t const *agg)
-{
-#define COPY_FIELD(buffer, buffer_size, field, group_mask, all_value) do { \
-  if (agg->set_ ## field != NULL) \
-    sstrncpy (buffer, agg->set_ ## field, buffer_size); \
-  else if ((agg->regex_fields & group_mask) \
-      && (agg->group_by & group_mask)) \
-    sstrncpy (buffer, vl->field, buffer_size); \
-  else if ((agg->regex_fields & group_mask) \
-      && (AGG_MATCHES_ALL (agg->ident.field))) \
-    sstrncpy (buffer, all_value, buffer_size); \
-  else \
-    sstrncpy (buffer, agg->ident.field, buffer_size); \
-} while (0)
-
-  /* Host */
-  COPY_FIELD (inst->ident.host, sizeof (inst->ident.host),
-      host, LU_GROUP_BY_HOST, "global");
-
-  /* Plugin */
-  if (agg->set_plugin != NULL)
-    sstrncpy (inst->ident.plugin, agg->set_plugin,
-        sizeof (inst->ident.plugin));
-  else
-    sstrncpy (inst->ident.plugin, "aggregation", sizeof (inst->ident.plugin));
-
-  /* Plugin instance */
-  if (agg->set_plugin_instance != NULL)
-    sstrncpy (inst->ident.plugin_instance, agg->set_plugin_instance,
-        sizeof (inst->ident.plugin_instance));
-  else
-  {
-    char tmp_plugin[DATA_MAX_NAME_LEN];
-    char tmp_plugin_instance[DATA_MAX_NAME_LEN] = "";
-
-    if ((agg->regex_fields & LU_GROUP_BY_PLUGIN)
-        && (agg->group_by & LU_GROUP_BY_PLUGIN))
-      sstrncpy (tmp_plugin, vl->plugin, sizeof (tmp_plugin));
-    else if ((agg->regex_fields & LU_GROUP_BY_PLUGIN)
-        && (AGG_MATCHES_ALL (agg->ident.plugin)))
-      sstrncpy (tmp_plugin, "", sizeof (tmp_plugin));
-    else
-      sstrncpy (tmp_plugin, agg->ident.plugin, sizeof (tmp_plugin));
-
-    if ((agg->regex_fields & LU_GROUP_BY_PLUGIN_INSTANCE)
-        && (agg->group_by & LU_GROUP_BY_PLUGIN_INSTANCE))
-      sstrncpy (tmp_plugin_instance, vl->plugin_instance,
-          sizeof (tmp_plugin_instance));
-    else if ((agg->regex_fields & LU_GROUP_BY_PLUGIN_INSTANCE)
-        && (AGG_MATCHES_ALL (agg->ident.plugin_instance)))
-      sstrncpy (tmp_plugin_instance, "", sizeof (tmp_plugin_instance));
-    else
-      sstrncpy (tmp_plugin_instance, agg->ident.plugin_instance,
-          sizeof (tmp_plugin_instance));
-
-    if ((strcmp ("", tmp_plugin) == 0)
-        && (strcmp ("", tmp_plugin_instance) == 0))
-      sstrncpy (inst->ident.plugin_instance, AGG_FUNC_PLACEHOLDER,
-          sizeof (inst->ident.plugin_instance));
-    else if (strcmp ("", tmp_plugin) != 0)
-      ssnprintf (inst->ident.plugin_instance,
-          sizeof (inst->ident.plugin_instance),
-          "%s-%s", tmp_plugin, AGG_FUNC_PLACEHOLDER);
-    else if (strcmp ("", tmp_plugin_instance) != 0)
-      ssnprintf (inst->ident.plugin_instance,
-          sizeof (inst->ident.plugin_instance),
-          "%s-%s", tmp_plugin_instance, AGG_FUNC_PLACEHOLDER);
-    else
-      ssnprintf (inst->ident.plugin_instance,
-          sizeof (inst->ident.plugin_instance),
-          "%s-%s-%s", tmp_plugin, tmp_plugin_instance, AGG_FUNC_PLACEHOLDER);
-  }
-
-  /* Type */
-  sstrncpy (inst->ident.type, agg->ident.type, sizeof (inst->ident.type));
-
-  /* Type instance */
-  COPY_FIELD (inst->ident.type_instance, sizeof (inst->ident.type_instance),
-      type_instance, LU_GROUP_BY_TYPE_INSTANCE, "");
-
-#undef COPY_FIELD
-
-  return (0);
-} /* }}} int agg_instance_create_name */
-
-/* Create a new aggregation instance. */
-static agg_instance_t *agg_instance_create (data_set_t const *ds, /* {{{ */
-    value_list_t const *vl, aggregation_t *agg)
-{
-  agg_instance_t *inst;
-
-  DEBUG ("aggregation plugin: Creating new instance.");
-
-  inst = malloc (sizeof (*inst));
-  if (inst == NULL)
-  {
-    ERROR ("aggregation plugin: malloc() failed.");
-    return (NULL);
-  }
-  memset (inst, 0, sizeof (*inst));
-  pthread_mutex_init (&inst->lock, /* attr = */ NULL);
-
-  inst->ds_type = ds->ds[0].type;
-
-  agg_instance_create_name (inst, vl, agg);
-
-  inst->min = NAN;
-  inst->max = NAN;
-
-#define INIT_STATE(field) do { \
-  inst->state_ ## field = NULL; \
-  if (agg->calc_ ## field) { \
-    inst->state_ ## field = malloc (sizeof (*inst->state_ ## field)); \
-    if (inst->state_ ## field == NULL) { \
-      agg_instance_destroy (inst); \
-      ERROR ("aggregation plugin: malloc() failed."); \
-      return (NULL); \
-    } \
-    memset (inst->state_ ## field, 0, sizeof (*inst->state_ ## field)); \
-  } \
-} while (0)
-
-  INIT_STATE (num);
-  INIT_STATE (sum);
-  INIT_STATE (average);
-  INIT_STATE (min);
-  INIT_STATE (max);
-  INIT_STATE (stddev);
-
-#undef INIT_STATE
-
-  pthread_mutex_lock (&agg_instance_list_lock);
-  inst->next = agg_instance_list_head;
-  agg_instance_list_head = inst;
-  pthread_mutex_unlock (&agg_instance_list_lock);
-
-  return (inst);
-} /* }}} agg_instance_t *agg_instance_create */
-
-/* Update the num, sum, min, max, ... fields of the aggregation instance, if
- * the rate of the value list is available. Value lists with more than one data
- * source are not supported and will return an error. Returns zero on success
- * and non-zero otherwise. */
-static int agg_instance_update (agg_instance_t *inst, /* {{{ */
-    data_set_t const *ds, value_list_t const *vl)
-{
-  gauge_t *rate;
-
-  if (ds->ds_num != 1)
-  {
-    ERROR ("aggregation plugin: The \"%s\" type (data set) has more than one "
-        "data source. This is currently not supported by this plugin. "
-        "Sorry.", ds->type);
-    return (EINVAL);
-  }
-
-  rate = uc_get_rate (ds, vl);
-  if (rate == NULL)
-  {
-    char ident[6 * DATA_MAX_NAME_LEN];
-    FORMAT_VL (ident, sizeof (ident), vl);
-    ERROR ("aggregation plugin: Unable to read the current rate of \"%s\".",
-        ident);
-    return (ENOENT);
-  }
-
-  if (isnan (rate[0]))
-  {
-    sfree (rate);
-    return (0);
-  }
-
-  pthread_mutex_lock (&inst->lock);
-
-  inst->num++;
-  inst->sum += rate[0];
-  inst->squares_sum += (rate[0] * rate[0]);
-
-  if (isnan (inst->min) || (inst->min > rate[0]))
-    inst->min = rate[0];
-  if (isnan (inst->max) || (inst->max < rate[0]))
-    inst->max = rate[0];
-
-  pthread_mutex_unlock (&inst->lock);
-
-  sfree (rate);
-  return (0);
-} /* }}} int agg_instance_update */
-
-static int agg_instance_read_func (agg_instance_t *inst, /* {{{ */
-  char const *func, gauge_t rate, rate_to_value_state_t *state,
-  value_list_t *vl, char const *pi_prefix, cdtime_t t)
-{
-  value_t v;
-  int status;
-
-  if (pi_prefix[0] != 0)
-    subst_string (vl->plugin_instance, sizeof (vl->plugin_instance),
-        pi_prefix, AGG_FUNC_PLACEHOLDER, func);
-  else
-    sstrncpy (vl->plugin_instance, func, sizeof (vl->plugin_instance));
-
-  memset (&v, 0, sizeof (v));
-  status = rate_to_value (&v, rate, state, inst->ds_type, t);
-  if (status != 0)
-  {
-    /* If this is the first iteration and rate_to_value() was asked to return a
-     * COUNTER or a DERIVE, it will return EAGAIN. Catch this and handle
-     * gracefully. */
-    if (status == EAGAIN)
-      return (0);
-
-    WARNING ("aggregation plugin: rate_to_value failed with status %i.",
-        status);
-    return (-1);
-  }
-
-  vl->values = &v;
-  vl->values_len = 1;
-
-  plugin_dispatch_values (vl);
-
-  vl->values = NULL;
-  vl->values_len = 0;
-
-  return (0);
-} /* }}} int agg_instance_read_func */
-
-static int agg_instance_read (agg_instance_t *inst, cdtime_t t) /* {{{ */
-{
-  value_list_t vl = VALUE_LIST_INIT;
-
-  /* Pre-set all the fields in the value list that will not change per
-   * aggregation type (sum, average, ...). The struct will be re-used and must
-   * therefore be dispatched using the "secure" function. */
-
-  vl.time = t;
-  vl.interval = 0;
-
-  vl.meta = meta_data_create ();
-  if (vl.meta == NULL)
-  {
-    ERROR ("aggregation plugin: meta_data_create failed.");
-    return (-1);
-  }
-  meta_data_add_boolean (vl.meta, "aggregation:created", 1);
-
-  sstrncpy (vl.host, inst->ident.host, sizeof (vl.host));
-  sstrncpy (vl.plugin, inst->ident.plugin, sizeof (vl.plugin));
-  sstrncpy (vl.type, inst->ident.type, sizeof (vl.type));
-  sstrncpy (vl.type_instance, inst->ident.type_instance,
-      sizeof (vl.type_instance));
-
-#define READ_FUNC(func, rate) do { \
-  if (inst->state_ ## func != NULL) { \
-    agg_instance_read_func (inst, #func, rate, \
-        inst->state_ ## func, &vl, inst->ident.plugin_instance, t); \
-  } \
-} while (0)
-
-  pthread_mutex_lock (&inst->lock);
-
-  READ_FUNC (num, (gauge_t) inst->num);
-
-  /* All other aggregations are only defined when there have been any values
-   * at all. */
-  if (inst->num > 0)
-  {
-    READ_FUNC (sum, inst->sum);
-    READ_FUNC (average, (inst->sum / ((gauge_t) inst->num)));
-    READ_FUNC (min, inst->min);
-    READ_FUNC (max, inst->max);
-    READ_FUNC (stddev, sqrt((((gauge_t) inst->num) * inst->squares_sum)
-          - (inst->sum * inst->sum)) / ((gauge_t) inst->num));
-  }
-
-  /* Reset internal state. */
-  inst->num = 0;
-  inst->sum = 0.0;
-  inst->squares_sum = 0.0;
-  inst->min = NAN;
-  inst->max = NAN;
-
-  pthread_mutex_unlock (&inst->lock);
-
-  meta_data_destroy (vl.meta);
-  vl.meta = NULL;
-
-  return (0);
-} /* }}} int agg_instance_read */
-
-/* lookup_class_callback_t for utils_vl_lookup */
-static void *agg_lookup_class_callback ( /* {{{ */
-    data_set_t const *ds, value_list_t const *vl, void *user_class)
-{
-  return (agg_instance_create (ds, vl, (aggregation_t *) user_class));
-} /* }}} void *agg_class_callback */
-
-/* lookup_obj_callback_t for utils_vl_lookup */
-static int agg_lookup_obj_callback (data_set_t const *ds, /* {{{ */
-    value_list_t const *vl,
-    __attribute__((unused)) void *user_class,
-    void *user_obj)
-{
-  return (agg_instance_update ((agg_instance_t *) user_obj, ds, vl));
-} /* }}} int agg_lookup_obj_callback */
-
-/* lookup_free_class_callback_t for utils_vl_lookup */
-static void agg_lookup_free_class_callback (void *user_class) /* {{{ */
-{
-  agg_destroy ((aggregation_t *) user_class);
-} /* }}} void agg_lookup_free_class_callback */
-
-/* lookup_free_obj_callback_t for utils_vl_lookup */
-static void agg_lookup_free_obj_callback (void *user_obj) /* {{{ */
-{
-  agg_instance_destroy ((agg_instance_t *) user_obj);
-} /* }}} void agg_lookup_free_obj_callback */
-
-/*
- * <Plugin "aggregation">
- *   <Aggregation>
- *     Plugin "cpu"
- *     Type "cpu"
- *
- *     GroupBy Host
- *     GroupBy TypeInstance
- *
- *     CalculateNum true
- *     CalculateSum true
- *     CalculateAverage true
- *     CalculateMinimum true
- *     CalculateMaximum true
- *     CalculateStddev true
- *   </Aggregation>
- * </Plugin>
- */
-static int agg_config_handle_group_by (oconfig_item_t const *ci, /* {{{ */
-    aggregation_t *agg)
-{
-  int i;
-
-  for (i = 0; i < ci->values_num; i++)
-  {
-    char const *value;
-
-    if (ci->values[i].type != OCONFIG_TYPE_STRING)
-    {
-      ERROR ("aggregation plugin: Argument %i of the \"GroupBy\" option "
-          "is not a string.", i + 1);
-      continue;
-    }
-
-    value = ci->values[i].value.string;
-
-    if (strcasecmp ("Host", value) == 0)
-      agg->group_by |= LU_GROUP_BY_HOST;
-    else if (strcasecmp ("Plugin", value) == 0)
-      agg->group_by |= LU_GROUP_BY_PLUGIN;
-    else if (strcasecmp ("PluginInstance", value) == 0)
-      agg->group_by |= LU_GROUP_BY_PLUGIN_INSTANCE;
-    else if (strcasecmp ("TypeInstance", value) == 0)
-      agg->group_by |= LU_GROUP_BY_TYPE_INSTANCE;
-    else if (strcasecmp ("Type", value) == 0)
-      ERROR ("aggregation plugin: Grouping by type is not supported.");
-    else
-      WARNING ("aggregation plugin: The \"%s\" argument to the \"GroupBy\" "
-          "option is invalid and will be ignored.", value);
-  } /* for (ci->values) */
-
-  return (0);
-} /* }}} int agg_config_handle_group_by */
-
-static int agg_config_aggregation (oconfig_item_t *ci) /* {{{ */
-{
-  aggregation_t *agg;
-  _Bool is_valid;
-  int status;
-  int i;
-
-  agg = malloc (sizeof (*agg));
-  if (agg == NULL)
-  {
-    ERROR ("aggregation plugin: malloc failed.");
-    return (-1);
-  }
-  memset (agg, 0, sizeof (*agg));
-
-  sstrncpy (agg->ident.host, "/.*/", sizeof (agg->ident.host));
-  sstrncpy (agg->ident.plugin, "/.*/", sizeof (agg->ident.plugin));
-  sstrncpy (agg->ident.plugin_instance, "/.*/",
-      sizeof (agg->ident.plugin_instance));
-  sstrncpy (agg->ident.type, "/.*/", sizeof (agg->ident.type));
-  sstrncpy (agg->ident.type_instance, "/.*/",
-      sizeof (agg->ident.type_instance));
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Host", child->key) == 0)
-      cf_util_get_string_buffer (child, agg->ident.host,
-          sizeof (agg->ident.host));
-    else if (strcasecmp ("Plugin", child->key) == 0)
-      cf_util_get_string_buffer (child, agg->ident.plugin,
-          sizeof (agg->ident.plugin));
-    else if (strcasecmp ("PluginInstance", child->key) == 0)
-      cf_util_get_string_buffer (child, agg->ident.plugin_instance,
-          sizeof (agg->ident.plugin_instance));
-    else if (strcasecmp ("Type", child->key) == 0)
-      cf_util_get_string_buffer (child, agg->ident.type,
-          sizeof (agg->ident.type));
-    else if (strcasecmp ("TypeInstance", child->key) == 0)
-      cf_util_get_string_buffer (child, agg->ident.type_instance,
-          sizeof (agg->ident.type_instance));
-    else if (strcasecmp ("SetHost", child->key) == 0)
-      cf_util_get_string (child, &agg->set_host);
-    else if (strcasecmp ("SetPlugin", child->key) == 0)
-      cf_util_get_string (child, &agg->set_plugin);
-    else if (strcasecmp ("SetPluginInstance", child->key) == 0)
-      cf_util_get_string (child, &agg->set_plugin_instance);
-    else if (strcasecmp ("SetTypeInstance", child->key) == 0)
-      cf_util_get_string (child, &agg->set_type_instance);
-    else if (strcasecmp ("GroupBy", child->key) == 0)
-      agg_config_handle_group_by (child, agg);
-    else if (strcasecmp ("CalculateNum", child->key) == 0)
-      cf_util_get_boolean (child, &agg->calc_num);
-    else if (strcasecmp ("CalculateSum", child->key) == 0)
-      cf_util_get_boolean (child, &agg->calc_sum);
-    else if (strcasecmp ("CalculateAverage", child->key) == 0)
-      cf_util_get_boolean (child, &agg->calc_average);
-    else if (strcasecmp ("CalculateMinimum", child->key) == 0)
-      cf_util_get_boolean (child, &agg->calc_min);
-    else if (strcasecmp ("CalculateMaximum", child->key) == 0)
-      cf_util_get_boolean (child, &agg->calc_max);
-    else if (strcasecmp ("CalculateStddev", child->key) == 0)
-      cf_util_get_boolean (child, &agg->calc_stddev);
-    else
-      WARNING ("aggregation plugin: The \"%s\" key is not allowed inside "
-          "<Aggregation /> blocks and will be ignored.", child->key);
-  }
-
-  if (agg_is_regex (agg->ident.host))
-    agg->regex_fields |= LU_GROUP_BY_HOST;
-  if (agg_is_regex (agg->ident.plugin))
-    agg->regex_fields |= LU_GROUP_BY_PLUGIN;
-  if (agg_is_regex (agg->ident.plugin_instance))
-    agg->regex_fields |= LU_GROUP_BY_PLUGIN_INSTANCE;
-  if (agg_is_regex (agg->ident.type_instance))
-    agg->regex_fields |= LU_GROUP_BY_TYPE_INSTANCE;
-
-  /* Sanity checking */
-  is_valid = 1;
-  if (strcmp ("/.*/", agg->ident.type) == 0) /* {{{ */
-  {
-    ERROR ("aggregation plugin: It appears you did not specify the required "
-        "\"Type\" option in this aggregation. "
-        "(Host \"%s\", Plugin \"%s\", PluginInstance \"%s\", "
-        "Type \"%s\", TypeInstance \"%s\")",
-        agg->ident.host, agg->ident.plugin, agg->ident.plugin_instance,
-        agg->ident.type, agg->ident.type_instance);
-    is_valid = 0;
-  }
-  else if (strchr (agg->ident.type, '/') != NULL)
-  {
-    ERROR ("aggregation plugin: The \"Type\" may not contain the '/' "
-        "character. Especially, it may not be a regex. The current "
-        "value is \"%s\".", agg->ident.type);
-    is_valid = 0;
-  } /* }}} */
-
-  /* Check that there is at least one regex field without a grouping. {{{ */
-  if ((agg->regex_fields & ~agg->group_by) == 0)
-  {
-    ERROR ("aggregation plugin: An aggregation must contain at least one "
-        "wildcard. This is achieved by leaving at least one of the \"Host\", "
-        "\"Plugin\", \"PluginInstance\" and \"TypeInstance\" options blank "
-        "or using a regular expression and not grouping by that field. "
-        "(Host \"%s\", Plugin \"%s\", PluginInstance \"%s\", "
-        "Type \"%s\", TypeInstance \"%s\")",
-        agg->ident.host, agg->ident.plugin, agg->ident.plugin_instance,
-        agg->ident.type, agg->ident.type_instance);
-    is_valid = 0;
-  } /* }}} */
-
-  /* Check that all grouping fields are regular expressions. {{{ */
-  if (agg->group_by & ~agg->regex_fields)
-  {
-    ERROR ("aggregation plugin: Only wildcard fields (fields for which a "
-        "regular expression is configured or which are left blank) can be "
-        "specified in the \"GroupBy\" option. "
-        "(Host \"%s\", Plugin \"%s\", PluginInstance \"%s\", "
-        "Type \"%s\", TypeInstance \"%s\")",
-        agg->ident.host, agg->ident.plugin, agg->ident.plugin_instance,
-        agg->ident.type, agg->ident.type_instance);
-    is_valid = 0;
-  } /* }}} */
-
-  if (!agg->calc_num && !agg->calc_sum && !agg->calc_average /* {{{ */
-      && !agg->calc_min && !agg->calc_max && !agg->calc_stddev)
-  {
-    ERROR ("aggregation plugin: No aggregation function has been specified. "
-        "Without this, I don't know what I should be calculating. "
-        "(Host \"%s\", Plugin \"%s\", PluginInstance \"%s\", "
-        "Type \"%s\", TypeInstance \"%s\")",
-        agg->ident.host, agg->ident.plugin, agg->ident.plugin_instance,
-        agg->ident.type, agg->ident.type_instance);
-    is_valid = 0;
-  } /* }}} */
-
-  if (!is_valid) /* {{{ */
-  {
-    sfree (agg);
-    return (-1);
-  } /* }}} */
-
-  status = lookup_add (lookup, &agg->ident, agg->group_by, agg);
-  if (status != 0)
-  {
-    ERROR ("aggregation plugin: lookup_add failed with status %i.", status);
-    sfree (agg);
-    return (-1);
-  }
-
-  DEBUG ("aggregation plugin: Successfully added aggregation: "
-      "(Host \"%s\", Plugin \"%s\", PluginInstance \"%s\", "
-      "Type \"%s\", TypeInstance \"%s\")",
-      agg->ident.host, agg->ident.plugin, agg->ident.plugin_instance,
-      agg->ident.type, agg->ident.type_instance);
-  return (0);
-} /* }}} int agg_config_aggregation */
-
-static int agg_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  pthread_mutex_lock (&agg_instance_list_lock);
-
-  if (lookup == NULL)
-  {
-    lookup = lookup_create (agg_lookup_class_callback,
-        agg_lookup_obj_callback,
-        agg_lookup_free_class_callback,
-        agg_lookup_free_obj_callback);
-    if (lookup == NULL)
-    {
-      pthread_mutex_unlock (&agg_instance_list_lock);
-      ERROR ("aggregation plugin: lookup_create failed.");
-      return (-1);
-    }
-  }
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Aggregation", child->key) == 0)
-      agg_config_aggregation (child);
-    else
-      WARNING ("aggregation plugin: The \"%s\" key is not allowed inside "
-          "<Plugin aggregation /> blocks and will be ignored.", child->key);
-  }
-
-  pthread_mutex_unlock (&agg_instance_list_lock);
-
-  return (0);
-} /* }}} int agg_config */
-
-static int agg_read (void) /* {{{ */
-{
-  agg_instance_t *this;
-  cdtime_t t;
-  int success;
-
-  t = cdtime ();
-  success = 0;
-
-  pthread_mutex_lock (&agg_instance_list_lock);
-
-  /* agg_instance_list_head only holds data, after the "write" callback has
-   * been called with a matching value list at least once. So on startup,
-   * there's a race between the aggregations read() and write() callback. If
-   * the read() callback is called first, agg_instance_list_head is NULL and
-   * "success" may be zero. This is expected and should not result in an error.
-   * Therefore we need to handle this case separately. */
-  if (agg_instance_list_head == NULL)
-  {
-    pthread_mutex_unlock (&agg_instance_list_lock);
-    return (0);
-  }
-
-  for (this = agg_instance_list_head; this != NULL; this = this->next)
-  {
-    int status;
-
-    status = agg_instance_read (this, t);
-    if (status != 0)
-      WARNING ("aggregation plugin: Reading an aggregation instance "
-          "failed with status %i.", status);
-    else
-      success++;
-  }
-
-  pthread_mutex_unlock (&agg_instance_list_lock);
-
-  return ((success > 0) ? 0 : -1);
-} /* }}} int agg_read */
-
-static int agg_write (data_set_t const *ds, value_list_t const *vl, /* {{{ */
-    __attribute__((unused)) user_data_t *user_data)
-{
-  _Bool created_by_aggregation = 0;
-  int status;
-
-  /* Ignore values that were created by the aggregation plugin to avoid weird
-   * effects. */
-  (void) meta_data_get_boolean (vl->meta, "aggregation:created",
-      &created_by_aggregation);
-  if (created_by_aggregation)
-    return (0);
-
-  if (lookup == NULL)
-    status = ENOENT;
-  else
-  {
-    status = lookup_search (lookup, ds, vl);
-    if (status > 0)
-      status = 0;
-  }
-
-  return (status);
-} /* }}} int agg_write */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("aggregation", agg_config);
-  plugin_register_read ("aggregation", agg_read);
-  plugin_register_write ("aggregation", agg_write, /* user_data = */ NULL);
-}
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */

diff --git a/src/amqp.c b/src/amqp.c
deleted file mode 100644 (file)
index 97359cf..0000000
--- a/src/amqp.c
+++ /dev/null
@@ -1,1131 +0,0 @@
-/**
- * collectd - src/amqp.c
- * Copyright (C) 2009       Sebastien Pahl
- * Copyright (C) 2010-2012  Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastien Pahl <sebastien.pahl at dotcloud.com>
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_cmd_putval.h"
-#include "utils_format_json.h"
-#include "utils_format_graphite.h"
-
-#include <pthread.h>
-
-#include <amqp.h>
-#include <amqp_framing.h>
-
-#ifdef HAVE_AMQP_TCP_SOCKET_H
-# include <amqp_tcp_socket.h>
-#endif
-#ifdef HAVE_AMQP_SOCKET_H
-# include <amqp_socket.h>
-#endif
-#ifdef HAVE_AMQP_TCP_SOCKET
-#if defined HAVE_DECL_AMQP_SOCKET_CLOSE && !HAVE_DECL_AMQP_SOCKET_CLOSE
-/* rabbitmq-c does not currently ship amqp_socket.h
- * and, thus, does not define this function. */
-int amqp_socket_close(amqp_socket_t *);
-#endif
-#endif
-
-/* Defines for the delivery mode. I have no idea why they're not defined by the
- * library.. */
-#define CAMQP_DM_VOLATILE   1
-#define CAMQP_DM_PERSISTENT 2
-
-#define CAMQP_FORMAT_COMMAND    1
-#define CAMQP_FORMAT_JSON       2
-#define CAMQP_FORMAT_GRAPHITE   3
-
-#define CAMQP_CHANNEL 1
-
-/*
- * Data types
- */
-struct camqp_config_s
-{
-    _Bool   publish;
-    char   *name;
-
-    char   *host;
-    int     port;
-    char   *vhost;
-    char   *user;
-    char   *password;
-
-    char   *exchange;
-    char   *routing_key;
-
-    /* Number of seconds to wait before connection is retried */
-    int     connection_retry_delay;
-
-    /* publish only */
-    uint8_t delivery_mode;
-    _Bool   store_rates;
-    int     format;
-    /* publish & graphite format only */
-    char    *prefix;
-    char    *postfix;
-    char    escape_char;
-    unsigned int graphite_flags;
-
-    /* subscribe only */
-    char   *exchange_type;
-    char   *queue;
-    _Bool   queue_durable;
-    _Bool   queue_auto_delete;
-
-    amqp_connection_state_t connection;
-    pthread_mutex_t lock;
-};
-typedef struct camqp_config_s camqp_config_t;
-
-/*
- * Global variables
- */
-static const char *def_host       = "localhost";
-static const char *def_vhost      = "/";
-static const char *def_user       = "guest";
-static const char *def_password   = "guest";
-static const char *def_exchange   = "amq.fanout";
-
-static pthread_t *subscriber_threads     = NULL;
-static size_t     subscriber_threads_num = 0;
-static _Bool      subscriber_threads_running = 1;
-
-#define CONF(c,f) (((c)->f != NULL) ? (c)->f : def_##f)
-
-/*
- * Functions
- */
-static void camqp_close_connection (camqp_config_t *conf) /* {{{ */
-{
-    int sockfd;
-
-    if ((conf == NULL) || (conf->connection == NULL))
-        return;
-
-    sockfd = amqp_get_sockfd (conf->connection);
-    amqp_channel_close (conf->connection, CAMQP_CHANNEL, AMQP_REPLY_SUCCESS);
-    amqp_connection_close (conf->connection, AMQP_REPLY_SUCCESS);
-    amqp_destroy_connection (conf->connection);
-    close (sockfd);
-    conf->connection = NULL;
-} /* }}} void camqp_close_connection */
-
-static void camqp_config_free (void *ptr) /* {{{ */
-{
-    camqp_config_t *conf = ptr;
-
-    if (conf == NULL)
-        return;
-
-    camqp_close_connection (conf);
-
-    sfree (conf->name);
-    sfree (conf->host);
-    sfree (conf->vhost);
-    sfree (conf->user);
-    sfree (conf->password);
-    sfree (conf->exchange);
-    sfree (conf->exchange_type);
-    sfree (conf->queue);
-    sfree (conf->routing_key);
-    sfree (conf->prefix);
-    sfree (conf->postfix);
-
-
-    sfree (conf);
-} /* }}} void camqp_config_free */
-
-static char *camqp_bytes_cstring (amqp_bytes_t *in) /* {{{ */
-{
-    char *ret;
-
-    if ((in == NULL) || (in->bytes == NULL))
-        return (NULL);
-
-    ret = malloc (in->len + 1);
-    if (ret == NULL)
-        return (NULL);
-
-    memcpy (ret, in->bytes, in->len);
-    ret[in->len] = 0;
-
-    return (ret);
-} /* }}} char *camqp_bytes_cstring */
-
-static _Bool camqp_is_error (camqp_config_t *conf) /* {{{ */
-{
-    amqp_rpc_reply_t r;
-
-    r = amqp_get_rpc_reply (conf->connection);
-    if (r.reply_type == AMQP_RESPONSE_NORMAL)
-        return (0);
-
-    return (1);
-} /* }}} _Bool camqp_is_error */
-
-static char *camqp_strerror (camqp_config_t *conf, /* {{{ */
-        char *buffer, size_t buffer_size)
-{
-    amqp_rpc_reply_t r;
-
-    r = amqp_get_rpc_reply (conf->connection);
-    switch (r.reply_type)
-    {
-        case AMQP_RESPONSE_NORMAL:
-            sstrncpy (buffer, "Success", sizeof (buffer));
-            break;
-
-        case AMQP_RESPONSE_NONE:
-            sstrncpy (buffer, "Missing RPC reply type", sizeof (buffer));
-            break;
-
-        case AMQP_RESPONSE_LIBRARY_EXCEPTION:
-#if HAVE_AMQP_RPC_REPLY_T_LIBRARY_ERRNO
-            if (r.library_errno)
-                return (sstrerror (r.library_errno, buffer, buffer_size));
-#else
-            if (r.library_error)
-                return (sstrerror (r.library_error, buffer, buffer_size));
-#endif
-            else
-                sstrncpy (buffer, "End of stream", sizeof (buffer));
-            break;
-
-        case AMQP_RESPONSE_SERVER_EXCEPTION:
-            if (r.reply.id == AMQP_CONNECTION_CLOSE_METHOD)
-            {
-                amqp_connection_close_t *m = r.reply.decoded;
-                char *tmp = camqp_bytes_cstring (&m->reply_text);
-                ssnprintf (buffer, buffer_size, "Server connection error %d: %s",
-                        m->reply_code, tmp);
-                sfree (tmp);
-            }
-            else if (r.reply.id == AMQP_CHANNEL_CLOSE_METHOD)
-            {
-                amqp_channel_close_t *m = r.reply.decoded;
-                char *tmp = camqp_bytes_cstring (&m->reply_text);
-                ssnprintf (buffer, buffer_size, "Server channel error %d: %s",
-                        m->reply_code, tmp);
-                sfree (tmp);
-            }
-            else
-            {
-                ssnprintf (buffer, buffer_size, "Server error method %#"PRIx32,
-                        r.reply.id);
-            }
-            break;
-
-        default:
-            ssnprintf (buffer, buffer_size, "Unknown reply type %i",
-                    (int) r.reply_type);
-    }
-
-    return (buffer);
-} /* }}} char *camqp_strerror */
-
-#if HAVE_AMQP_RPC_REPLY_T_LIBRARY_ERRNO
-static int camqp_create_exchange (camqp_config_t *conf) /* {{{ */
-{
-    amqp_exchange_declare_ok_t *ed_ret;
-
-    if (conf->exchange_type == NULL)
-        return (0);
-
-    ed_ret = amqp_exchange_declare (conf->connection,
-            /* channel     = */ CAMQP_CHANNEL,
-            /* exchange    = */ amqp_cstring_bytes (conf->exchange),
-            /* type        = */ amqp_cstring_bytes (conf->exchange_type),
-            /* passive     = */ 0,
-            /* durable     = */ 0,
-            /* auto_delete = */ 1,
-            /* arguments   = */ AMQP_EMPTY_TABLE);
-    if ((ed_ret == NULL) && camqp_is_error (conf))
-    {
-        char errbuf[1024];
-        ERROR ("amqp plugin: amqp_exchange_declare failed: %s",
-                camqp_strerror (conf, errbuf, sizeof (errbuf)));
-        camqp_close_connection (conf);
-        return (-1);
-    }
-
-    INFO ("amqp plugin: Successfully created exchange \"%s\" "
-            "with type \"%s\".",
-            conf->exchange, conf->exchange_type);
-
-    return (0);
-} /* }}} int camqp_create_exchange */
-#else
-static int camqp_create_exchange (camqp_config_t *conf) /* {{{ */
-{
-    amqp_exchange_declare_ok_t *ed_ret;
-    amqp_table_t argument_table;
-    struct amqp_table_entry_t_ argument_table_entries[1];
-
-    if (conf->exchange_type == NULL)
-        return (0);
-
-    /* Valid arguments: "auto_delete", "internal" */
-    argument_table.num_entries = STATIC_ARRAY_SIZE (argument_table_entries);
-    argument_table.entries = argument_table_entries;
-    argument_table_entries[0].key = amqp_cstring_bytes ("auto_delete");
-    argument_table_entries[0].value.kind = AMQP_FIELD_KIND_BOOLEAN;
-    argument_table_entries[0].value.value.boolean = 1;
-
-    ed_ret = amqp_exchange_declare (conf->connection,
-            /* channel     = */ CAMQP_CHANNEL,
-            /* exchange    = */ amqp_cstring_bytes (conf->exchange),
-            /* type        = */ amqp_cstring_bytes (conf->exchange_type),
-            /* passive     = */ 0,
-            /* durable     = */ 0,
-#if defined(AMQP_VERSION) && AMQP_VERSION >= 0x00060000
-            /* auto delete = */ 0,
-            /* internal    = */ 0,
-#endif
-            /* arguments   = */ argument_table);
-    if ((ed_ret == NULL) && camqp_is_error (conf))
-    {
-        char errbuf[1024];
-        ERROR ("amqp plugin: amqp_exchange_declare failed: %s",
-                camqp_strerror (conf, errbuf, sizeof (errbuf)));
-        camqp_close_connection (conf);
-        return (-1);
-    }
-
-    INFO ("amqp plugin: Successfully created exchange \"%s\" "
-            "with type \"%s\".",
-            conf->exchange, conf->exchange_type);
-
-    return (0);
-} /* }}} int camqp_create_exchange */
-#endif
-
-static int camqp_setup_queue (camqp_config_t *conf) /* {{{ */
-{
-    amqp_queue_declare_ok_t *qd_ret;
-    amqp_basic_consume_ok_t *cm_ret;
-
-    qd_ret = amqp_queue_declare (conf->connection,
-            /* channel     = */ CAMQP_CHANNEL,
-            /* queue       = */ (conf->queue != NULL)
-            ? amqp_cstring_bytes (conf->queue)
-            : AMQP_EMPTY_BYTES,
-            /* passive     = */ 0,
-            /* durable     = */ conf->queue_durable,
-            /* exclusive   = */ 0,
-            /* auto_delete = */ conf->queue_auto_delete,
-            /* arguments   = */ AMQP_EMPTY_TABLE);
-    if (qd_ret == NULL)
-    {
-        ERROR ("amqp plugin: amqp_queue_declare failed.");
-        camqp_close_connection (conf);
-        return (-1);
-    }
-
-    if (conf->queue == NULL)
-    {
-        conf->queue = camqp_bytes_cstring (&qd_ret->queue);
-        if (conf->queue == NULL)
-        {
-            ERROR ("amqp plugin: camqp_bytes_cstring failed.");
-            camqp_close_connection (conf);
-            return (-1);
-        }
-
-        INFO ("amqp plugin: Created queue \"%s\".", conf->queue);
-    }
-    DEBUG ("amqp plugin: Successfully created queue \"%s\".", conf->queue);
-
-    /* bind to an exchange */
-    if (conf->exchange != NULL)
-    {
-        amqp_queue_bind_ok_t *qb_ret;
-
-        assert (conf->queue != NULL);
-        qb_ret = amqp_queue_bind (conf->connection,
-                /* channel     = */ CAMQP_CHANNEL,
-                /* queue       = */ amqp_cstring_bytes (conf->queue),
-                /* exchange    = */ amqp_cstring_bytes (conf->exchange),
-                /* routing_key = */ (conf->routing_key != NULL)
-                ? amqp_cstring_bytes (conf->routing_key)
-                : AMQP_EMPTY_BYTES,
-                /* arguments   = */ AMQP_EMPTY_TABLE);
-        if ((qb_ret == NULL) && camqp_is_error (conf))
-        {
-            char errbuf[1024];
-            ERROR ("amqp plugin: amqp_queue_bind failed: %s",
-                    camqp_strerror (conf, errbuf, sizeof (errbuf)));
-            camqp_close_connection (conf);
-            return (-1);
-        }
-
-        DEBUG ("amqp plugin: Successfully bound queue \"%s\" to exchange \"%s\".",
-                conf->queue, conf->exchange);
-    } /* if (conf->exchange != NULL) */
-
-    cm_ret = amqp_basic_consume (conf->connection,
-            /* channel      = */ CAMQP_CHANNEL,
-            /* queue        = */ amqp_cstring_bytes (conf->queue),
-            /* consumer_tag = */ AMQP_EMPTY_BYTES,
-            /* no_local     = */ 0,
-            /* no_ack       = */ 1,
-            /* exclusive    = */ 0,
-            /* arguments    = */ AMQP_EMPTY_TABLE
-        );
-    if ((cm_ret == NULL) && camqp_is_error (conf))
-    {
-        char errbuf[1024];
-        ERROR ("amqp plugin: amqp_basic_consume failed: %s",
-                    camqp_strerror (conf, errbuf, sizeof (errbuf)));
-        camqp_close_connection (conf);
-        return (-1);
-    }
-
-    return (0);
-} /* }}} int camqp_setup_queue */
-
-static int camqp_connect (camqp_config_t *conf) /* {{{ */
-{
-    static time_t last_connect_time = 0;
-
-    amqp_rpc_reply_t reply;
-    int status;
-#ifdef HAVE_AMQP_TCP_SOCKET
-    amqp_socket_t *socket;
-#else
-    int sockfd;
-#endif
-
-    if (conf->connection != NULL)
-        return (0);
-
-    time_t now = time(NULL);
-    if (now < (last_connect_time + conf->connection_retry_delay))
-    {
-        DEBUG("amqp plugin: skipping connection retry, "
-            "ConnectionRetryDelay: %d", conf->connection_retry_delay);
-        return(1);
-    }
-    else
-    {
-        DEBUG ("amqp plugin: retrying connection");
-        last_connect_time = now;
-    }
-
-    conf->connection = amqp_new_connection ();
-    if (conf->connection == NULL)
-    {
-        ERROR ("amqp plugin: amqp_new_connection failed.");
-        return (ENOMEM);
-    }
-
-#ifdef HAVE_AMQP_TCP_SOCKET
-# define CLOSE_SOCKET() /* amqp_destroy_connection() closes the socket for us */
-    /* TODO: add support for SSL using amqp_ssl_socket_new
-     *       and related functions */
-    socket = amqp_tcp_socket_new (conf->connection);
-    if (! socket)
-    {
-        ERROR ("amqp plugin: amqp_tcp_socket_new failed.");
-        amqp_destroy_connection (conf->connection);
-        conf->connection = NULL;
-        return (ENOMEM);
-    }
-
-    status = amqp_socket_open (socket, CONF(conf, host), conf->port);
-    if (status < 0)
-    {
-        char errbuf[1024];
-        status *= -1;
-        ERROR ("amqp plugin: amqp_socket_open failed: %s",
-                sstrerror (status, errbuf, sizeof (errbuf)));
-        amqp_destroy_connection (conf->connection);
-        conf->connection = NULL;
-        return (status);
-    }
-#else /* HAVE_AMQP_TCP_SOCKET */
-# define CLOSE_SOCKET() close(sockfd)
-    /* this interface is deprecated as of rabbitmq-c 0.4 */
-    sockfd = amqp_open_socket (CONF(conf, host), conf->port);
-    if (sockfd < 0)
-    {
-        char errbuf[1024];
-        status = (-1) * sockfd;
-        ERROR ("amqp plugin: amqp_open_socket failed: %s",
-                sstrerror (status, errbuf, sizeof (errbuf)));
-        amqp_destroy_connection (conf->connection);
-        conf->connection = NULL;
-        return (status);
-    }
-    amqp_set_sockfd (conf->connection, sockfd);
-#endif
-
-    reply = amqp_login (conf->connection, CONF(conf, vhost),
-            /* channel max = */      0,
-            /* frame max   = */ 131072,
-            /* heartbeat   = */      0,
-            /* authentication = */ AMQP_SASL_METHOD_PLAIN,
-            CONF(conf, user), CONF(conf, password));
-    if (reply.reply_type != AMQP_RESPONSE_NORMAL)
-    {
-        ERROR ("amqp plugin: amqp_login (vhost = %s, user = %s) failed.",
-                CONF(conf, vhost), CONF(conf, user));
-        amqp_destroy_connection (conf->connection);
-        CLOSE_SOCKET ();
-        conf->connection = NULL;
-        return (1);
-    }
-
-    amqp_channel_open (conf->connection, /* channel = */ 1);
-    /* FIXME: Is checking "reply.reply_type" really correct here? How does
-     * it get set? --octo */
-    if (reply.reply_type != AMQP_RESPONSE_NORMAL)
-    {
-        ERROR ("amqp plugin: amqp_channel_open failed.");
-        amqp_connection_close (conf->connection, AMQP_REPLY_SUCCESS);
-        amqp_destroy_connection (conf->connection);
-        CLOSE_SOCKET ();
-        conf->connection = NULL;
-        return (1);
-    }
-
-    INFO ("amqp plugin: Successfully opened connection to vhost \"%s\" "
-            "on %s:%i.", CONF(conf, vhost), CONF(conf, host), conf->port);
-
-    status = camqp_create_exchange (conf);
-    if (status != 0)
-        return (status);
-
-    if (!conf->publish)
-        return (camqp_setup_queue (conf));
-    return (0);
-} /* }}} int camqp_connect */
-
-static int camqp_shutdown (void) /* {{{ */
-{
-    size_t i;
-
-    DEBUG ("amqp plugin: Shutting down %zu subscriber threads.",
-            subscriber_threads_num);
-
-    subscriber_threads_running = 0;
-    for (i = 0; i < subscriber_threads_num; i++)
-    {
-        /* FIXME: Sending a signal is not very elegant here. Maybe find out how
-         * to use a timeout in the thread and check for the variable in regular
-         * intervals. */
-        pthread_kill (subscriber_threads[i], SIGTERM);
-        pthread_join (subscriber_threads[i], /* retval = */ NULL);
-    }
-
-    subscriber_threads_num = 0;
-    sfree (subscriber_threads);
-
-    DEBUG ("amqp plugin: All subscriber threads exited.");
-
-    return (0);
-} /* }}} int camqp_shutdown */
-
-/*
- * Subscribing code
- */
-static int camqp_read_body (camqp_config_t *conf, /* {{{ */
-        size_t body_size, const char *content_type)
-{
-    char body[body_size + 1];
-    char *body_ptr;
-    size_t received;
-    amqp_frame_t frame;
-    int status;
-
-    memset (body, 0, sizeof (body));
-    body_ptr = &body[0];
-    received = 0;
-
-    while (received < body_size)
-    {
-        status = amqp_simple_wait_frame (conf->connection, &frame);
-        if (status < 0)
-        {
-            char errbuf[1024];
-            status = (-1) * status;
-            ERROR ("amqp plugin: amqp_simple_wait_frame failed: %s",
-                    sstrerror (status, errbuf, sizeof (errbuf)));
-            camqp_close_connection (conf);
-            return (status);
-        }
-
-        if (frame.frame_type != AMQP_FRAME_BODY)
-        {
-            NOTICE ("amqp plugin: Unexpected frame type: %#"PRIx8,
-                    frame.frame_type);
-            return (-1);
-        }
-
-        if ((body_size - received) < frame.payload.body_fragment.len)
-        {
-            WARNING ("amqp plugin: Body is larger than indicated by header.");
-            return (-1);
-        }
-
-        memcpy (body_ptr, frame.payload.body_fragment.bytes,
-                frame.payload.body_fragment.len);
-        body_ptr += frame.payload.body_fragment.len;
-        received += frame.payload.body_fragment.len;
-    } /* while (received < body_size) */
-
-    if (strcasecmp ("text/collectd", content_type) == 0)
-    {
-        status = handle_putval (stderr, body);
-        if (status != 0)
-            ERROR ("amqp plugin: handle_putval failed with status %i.",
-                    status);
-        return (status);
-    }
-    else if (strcasecmp ("application/json", content_type) == 0)
-    {
-        ERROR ("amqp plugin: camqp_read_body: Parsing JSON data has not "
-                "been implemented yet. FIXME!");
-        return (0);
-    }
-    else
-    {
-        ERROR ("amqp plugin: camqp_read_body: Unknown content type \"%s\".",
-                content_type);
-        return (EINVAL);
-    }
-
-    /* not reached */
-    return (0);
-} /* }}} int camqp_read_body */
-
-static int camqp_read_header (camqp_config_t *conf) /* {{{ */
-{
-    int status;
-    amqp_frame_t frame;
-    amqp_basic_properties_t *properties;
-    char *content_type;
-
-    status = amqp_simple_wait_frame (conf->connection, &frame);
-    if (status < 0)
-    {
-        char errbuf[1024];
-        status = (-1) * status;
-        ERROR ("amqp plugin: amqp_simple_wait_frame failed: %s",
-                    sstrerror (status, errbuf, sizeof (errbuf)));
-        camqp_close_connection (conf);
-        return (status);
-    }
-
-    if (frame.frame_type != AMQP_FRAME_HEADER)
-    {
-        NOTICE ("amqp plugin: Unexpected frame type: %#"PRIx8,
-                frame.frame_type);
-        return (-1);
-    }
-
-    properties = frame.payload.properties.decoded;
-    content_type = camqp_bytes_cstring (&properties->content_type);
-    if (content_type == NULL)
-    {
-        ERROR ("amqp plugin: Unable to determine content type.");
-        return (-1);
-    }
-
-    status = camqp_read_body (conf,
-            (size_t) frame.payload.properties.body_size,
-            content_type);
-
-    sfree (content_type);
-    return (status);
-} /* }}} int camqp_read_header */
-
-static void *camqp_subscribe_thread (void *user_data) /* {{{ */
-{
-    camqp_config_t *conf = user_data;
-    int status;
-
-    cdtime_t interval = plugin_get_interval ();
-
-    while (subscriber_threads_running)
-    {
-        amqp_frame_t frame;
-
-        status = camqp_connect (conf);
-        if (status != 0)
-        {
-            struct timespec ts_interval;
-            ERROR ("amqp plugin: camqp_connect failed. "
-                    "Will sleep for %.3f seconds.",
-                    CDTIME_T_TO_DOUBLE (interval));
-            CDTIME_T_TO_TIMESPEC (interval, &ts_interval);
-            nanosleep (&ts_interval, /* remaining = */ NULL);
-            continue;
-        }
-
-        status = amqp_simple_wait_frame (conf->connection, &frame);
-        if (status < 0)
-        {
-            struct timespec ts_interval;
-            ERROR ("amqp plugin: amqp_simple_wait_frame failed. "
-                    "Will sleep for %.3f seconds.",
-                    CDTIME_T_TO_DOUBLE (interval));
-            camqp_close_connection (conf);
-            CDTIME_T_TO_TIMESPEC (interval, &ts_interval);
-            nanosleep (&ts_interval, /* remaining = */ NULL);
-            continue;
-        }
-
-        if (frame.frame_type != AMQP_FRAME_METHOD)
-        {
-            DEBUG ("amqp plugin: Unexpected frame type: %#"PRIx8,
-                    frame.frame_type);
-            continue;
-        }
-
-        if (frame.payload.method.id != AMQP_BASIC_DELIVER_METHOD)
-        {
-            DEBUG ("amqp plugin: Unexpected method id: %#"PRIx32,
-                    frame.payload.method.id);
-            continue;
-        }
-
-        status = camqp_read_header (conf);
-
-        amqp_maybe_release_buffers (conf->connection);
-    } /* while (subscriber_threads_running) */
-
-    camqp_config_free (conf);
-    pthread_exit (NULL);
-    return (NULL);
-} /* }}} void *camqp_subscribe_thread */
-
-static int camqp_subscribe_init (camqp_config_t *conf) /* {{{ */
-{
-    int status;
-    pthread_t *tmp;
-
-    tmp = realloc (subscriber_threads,
-            sizeof (*subscriber_threads) * (subscriber_threads_num + 1));
-    if (tmp == NULL)
-    {
-        ERROR ("amqp plugin: realloc failed.");
-        camqp_config_free (conf);
-        return (ENOMEM);
-    }
-    subscriber_threads = tmp;
-    tmp = subscriber_threads + subscriber_threads_num;
-    memset (tmp, 0, sizeof (*tmp));
-
-    status = plugin_thread_create (tmp, /* attr = */ NULL,
-            camqp_subscribe_thread, conf);
-    if (status != 0)
-    {
-        char errbuf[1024];
-        ERROR ("amqp plugin: pthread_create failed: %s",
-                sstrerror (status, errbuf, sizeof (errbuf)));
-        camqp_config_free (conf);
-        return (status);
-    }
-
-    subscriber_threads_num++;
-
-    return (0);
-} /* }}} int camqp_subscribe_init */
-
-/*
- * Publishing code
- */
-/* XXX: You must hold "conf->lock" when calling this function! */
-static int camqp_write_locked (camqp_config_t *conf, /* {{{ */
-        const char *buffer, const char *routing_key)
-{
-    amqp_basic_properties_t props;
-    int status;
-
-    status = camqp_connect (conf);
-    if (status != 0)
-        return (status);
-
-    memset (&props, 0, sizeof (props));
-    props._flags = AMQP_BASIC_CONTENT_TYPE_FLAG
-        | AMQP_BASIC_DELIVERY_MODE_FLAG
-        | AMQP_BASIC_APP_ID_FLAG;
-    if (conf->format == CAMQP_FORMAT_COMMAND)
-        props.content_type = amqp_cstring_bytes("text/collectd");
-    else if (conf->format == CAMQP_FORMAT_JSON)
-        props.content_type = amqp_cstring_bytes("application/json");
-    else if (conf->format == CAMQP_FORMAT_GRAPHITE)
-        props.content_type = amqp_cstring_bytes("text/graphite");
-    else
-        assert (23 == 42);
-    props.delivery_mode = conf->delivery_mode;
-    props.app_id = amqp_cstring_bytes("collectd");
-
-    status = amqp_basic_publish(conf->connection,
-                /* channel = */ 1,
-                amqp_cstring_bytes(CONF(conf, exchange)),
-                amqp_cstring_bytes (routing_key),
-                /* mandatory = */ 0,
-                /* immediate = */ 0,
-                &props,
-                amqp_cstring_bytes(buffer));
-    if (status != 0)
-    {
-        ERROR ("amqp plugin: amqp_basic_publish failed with status %i.",
-                status);
-        camqp_close_connection (conf);
-    }
-
-    return (status);
-} /* }}} int camqp_write_locked */
-
-static int camqp_write (const data_set_t *ds, const value_list_t *vl, /* {{{ */
-        user_data_t *user_data)
-{
-    camqp_config_t *conf = user_data->data;
-    char routing_key[6 * DATA_MAX_NAME_LEN];
-    char buffer[8192];
-    int status;
-
-    if ((ds == NULL) || (vl == NULL) || (conf == NULL))
-        return (EINVAL);
-
-    memset (buffer, 0, sizeof (buffer));
-
-    if (conf->routing_key != NULL)
-    {
-        sstrncpy (routing_key, conf->routing_key, sizeof (routing_key));
-    }
-    else
-    {
-        size_t i;
-        ssnprintf (routing_key, sizeof (routing_key), "collectd/%s/%s/%s/%s/%s",
-                vl->host,
-                vl->plugin, vl->plugin_instance,
-                vl->type, vl->type_instance);
-
-        /* Switch slashes (the only character forbidden by collectd) and dots
-         * (the separation character used by AMQP). */
-        for (i = 0; routing_key[i] != 0; i++)
-        {
-            if (routing_key[i] == '.')
-                routing_key[i] = '/';
-            else if (routing_key[i] == '/')
-                routing_key[i] = '.';
-        }
-    }
-
-    if (conf->format == CAMQP_FORMAT_COMMAND)
-    {
-        status = create_putval (buffer, sizeof (buffer), ds, vl);
-        if (status != 0)
-        {
-            ERROR ("amqp plugin: create_putval failed with status %i.",
-                    status);
-            return (status);
-        }
-    }
-    else if (conf->format == CAMQP_FORMAT_JSON)
-    {
-        size_t bfree = sizeof (buffer);
-        size_t bfill = 0;
-
-        format_json_initialize (buffer, &bfill, &bfree);
-        format_json_value_list (buffer, &bfill, &bfree, ds, vl, conf->store_rates);
-        format_json_finalize (buffer, &bfill, &bfree);
-    }
-    else if (conf->format == CAMQP_FORMAT_GRAPHITE)
-    {
-        status = format_graphite (buffer, sizeof (buffer), ds, vl,
-                    conf->prefix, conf->postfix, conf->escape_char,
-                    conf->graphite_flags);
-        if (status != 0)
-        {
-            ERROR ("amqp plugin: format_graphite failed with status %i.",
-                    status);
-            return (status);
-        }
-    }
-    else
-    {
-        ERROR ("amqp plugin: Invalid format (%i).", conf->format);
-        return (-1);
-    }
-
-    pthread_mutex_lock (&conf->lock);
-    status = camqp_write_locked (conf, buffer, routing_key);
-    pthread_mutex_unlock (&conf->lock);
-
-    return (status);
-} /* }}} int camqp_write */
-
-/*
- * Config handling
- */
-static int camqp_config_set_format (oconfig_item_t *ci, /* {{{ */
-        camqp_config_t *conf)
-{
-    char *string;
-    int status;
-
-    string = NULL;
-    status = cf_util_get_string (ci, &string);
-    if (status != 0)
-        return (status);
-
-    assert (string != NULL);
-    if (strcasecmp ("Command", string) == 0)
-        conf->format = CAMQP_FORMAT_COMMAND;
-    else if (strcasecmp ("JSON", string) == 0)
-        conf->format = CAMQP_FORMAT_JSON;
-    else if (strcasecmp ("Graphite", string) == 0)
-        conf->format = CAMQP_FORMAT_GRAPHITE;
-    else
-    {
-        WARNING ("amqp plugin: Invalid format string: %s",
-                string);
-    }
-
-    free (string);
-
-    return (0);
-} /* }}} int config_set_string */
-
-static int camqp_config_connection (oconfig_item_t *ci, /* {{{ */
-        _Bool publish)
-{
-    camqp_config_t *conf;
-    int status;
-    int i;
-
-    conf = malloc (sizeof (*conf));
-    if (conf == NULL)
-    {
-        ERROR ("amqp plugin: malloc failed.");
-        return (ENOMEM);
-    }
-
-    /* Initialize "conf" {{{ */
-    memset (conf, 0, sizeof (*conf));
-    conf->publish = publish;
-    conf->name = NULL;
-    conf->format = CAMQP_FORMAT_COMMAND;
-    conf->host = NULL;
-    conf->port = 5672;
-    conf->vhost = NULL;
-    conf->user = NULL;
-    conf->password = NULL;
-    conf->exchange = NULL;
-    conf->routing_key = NULL;
-    conf->connection_retry_delay = 0;
-
-    /* publish only */
-    conf->delivery_mode = CAMQP_DM_VOLATILE;
-    conf->store_rates = 0;
-    conf->graphite_flags = 0;
-    /* publish & graphite only */
-    conf->prefix = NULL;
-    conf->postfix = NULL;
-    conf->escape_char = '_';
-    /* subscribe only */
-    conf->exchange_type = NULL;
-    conf->queue = NULL;
-    conf->queue_durable = 0;
-    conf->queue_auto_delete = 1;
-    /* general */
-    conf->connection = NULL;
-    pthread_mutex_init (&conf->lock, /* attr = */ NULL);
-    /* }}} */
-
-    status = cf_util_get_string (ci, &conf->name);
-    if (status != 0)
-    {
-        sfree (conf);
-        return (status);
-    }
-
-    for (i = 0; i < ci->children_num; i++)
-    {
-        oconfig_item_t *child = ci->children + i;
-
-        if (strcasecmp ("Host", child->key) == 0)
-            status = cf_util_get_string (child, &conf->host);
-        else if (strcasecmp ("Port", child->key) == 0)
-        {
-            status = cf_util_get_port_number (child);
-            if (status > 0)
-            {
-                conf->port = status;
-                status = 0;
-            }
-        }
-        else if (strcasecmp ("VHost", child->key) == 0)
-            status = cf_util_get_string (child, &conf->vhost);
-        else if (strcasecmp ("User", child->key) == 0)
-            status = cf_util_get_string (child, &conf->user);
-        else if (strcasecmp ("Password", child->key) == 0)
-            status = cf_util_get_string (child, &conf->password);
-        else if (strcasecmp ("Exchange", child->key) == 0)
-            status = cf_util_get_string (child, &conf->exchange);
-        else if ((strcasecmp ("ExchangeType", child->key) == 0) && !publish)
-            status = cf_util_get_string (child, &conf->exchange_type);
-        else if ((strcasecmp ("Queue", child->key) == 0) && !publish)
-            status = cf_util_get_string (child, &conf->queue);
-        else if ((strcasecmp ("QueueDurable", child->key) == 0) && !publish)
-            status = cf_util_get_boolean (child, &conf->queue_durable);
-        else if ((strcasecmp ("QueueAutoDelete", child->key) == 0) && !publish)
-            status = cf_util_get_boolean (child, &conf->queue_auto_delete);
-        else if (strcasecmp ("RoutingKey", child->key) == 0)
-            status = cf_util_get_string (child, &conf->routing_key);
-        else if ((strcasecmp ("Persistent", child->key) == 0) && publish)
-        {
-            _Bool tmp = 0;
-            status = cf_util_get_boolean (child, &tmp);
-            if (tmp)
-                conf->delivery_mode = CAMQP_DM_PERSISTENT;
-            else
-                conf->delivery_mode = CAMQP_DM_VOLATILE;
-        }
-        else if ((strcasecmp ("StoreRates", child->key) == 0) && publish)
-        {
-            status = cf_util_get_boolean (child, &conf->store_rates);
-            (void) cf_util_get_flag (child, &conf->graphite_flags,
-                    GRAPHITE_STORE_RATES);
-        }
-        else if ((strcasecmp ("Format", child->key) == 0) && publish)
-            status = camqp_config_set_format (child, conf);
-        else if ((strcasecmp ("GraphiteSeparateInstances", child->key) == 0) && publish)
-            status = cf_util_get_flag (child, &conf->graphite_flags,
-                    GRAPHITE_SEPARATE_INSTANCES);
-        else if ((strcasecmp ("GraphiteAlwaysAppendDS", child->key) == 0) && publish)
-            status = cf_util_get_flag (child, &conf->graphite_flags,
-                    GRAPHITE_ALWAYS_APPEND_DS);
-        else if ((strcasecmp ("GraphitePrefix", child->key) == 0) && publish)
-            status = cf_util_get_string (child, &conf->prefix);
-        else if ((strcasecmp ("GraphitePostfix", child->key) == 0) && publish)
-            status = cf_util_get_string (child, &conf->postfix);
-        else if ((strcasecmp ("GraphiteEscapeChar", child->key) == 0) && publish)
-        {
-            char *tmp_buff = NULL;
-            status = cf_util_get_string (child, &tmp_buff);
-            if (strlen (tmp_buff) > 1)
-                WARNING ("amqp plugin: The option \"GraphiteEscapeChar\" handles "
-                        "only one character. Others will be ignored.");
-            conf->escape_char = tmp_buff[0];
-            sfree (tmp_buff);
-        }
-        else if (strcasecmp ("ConnectionRetryDelay", child->key) == 0)
-            status = cf_util_get_int (child, &conf->connection_retry_delay);
-        else
-            WARNING ("amqp plugin: Ignoring unknown "
-                    "configuration option \"%s\".", child->key);
-
-        if (status != 0)
-            break;
-    } /* for (i = 0; i < ci->children_num; i++) */
-
-    if ((status == 0) && (conf->exchange == NULL))
-    {
-        if (conf->exchange_type != NULL)
-            WARNING ("amqp plugin: The option \"ExchangeType\" was given "
-                    "without the \"Exchange\" option. It will be ignored.");
-
-        if (!publish && (conf->routing_key != NULL))
-            WARNING ("amqp plugin: The option \"RoutingKey\" was given "
-                    "without the \"Exchange\" option. It will be ignored.");
-
-    }
-
-    if (status != 0)
-    {
-        camqp_config_free (conf);
-        return (status);
-    }
-
-    if (conf->exchange != NULL)
-    {
-        DEBUG ("amqp plugin: camqp_config_connection: exchange = %s;",
-                conf->exchange);
-    }
-
-    if (publish)
-    {
-        char cbname[128];
-        user_data_t ud = { conf, camqp_config_free };
-
-        ssnprintf (cbname, sizeof (cbname), "amqp/%s", conf->name);
-
-        status = plugin_register_write (cbname, camqp_write, &ud);
-        if (status != 0)
-        {
-            camqp_config_free (conf);
-            return (status);
-        }
-    }
-    else
-    {
-        status = camqp_subscribe_init (conf);
-        if (status != 0)
-        {
-            camqp_config_free (conf);
-            return (status);
-        }
-    }
-
-    return (0);
-} /* }}} int camqp_config_connection */
-
-static int camqp_config (oconfig_item_t *ci) /* {{{ */
-{
-    int i;
-
-    for (i = 0; i < ci->children_num; i++)
-    {
-        oconfig_item_t *child = ci->children + i;
-
-        if (strcasecmp ("Publish", child->key) == 0)
-            camqp_config_connection (child, /* publish = */ 1);
-        else if (strcasecmp ("Subscribe", child->key) == 0)
-            camqp_config_connection (child, /* publish = */ 0);
-        else
-            WARNING ("amqp plugin: Ignoring unknown config option \"%s\".",
-                    child->key);
-    } /* for (ci->children_num) */
-
-    return (0);
-} /* }}} int camqp_config */
-
-void module_register (void)
-{
-    plugin_register_complex_config ("amqp", camqp_config);
-    plugin_register_shutdown ("amqp", camqp_shutdown);
-} /* void module_register */
-
-/* vim: set sw=4 sts=4 et fdm=marker : */

diff --git a/src/apache.c b/src/apache.c
deleted file mode 100644 (file)
index 0c6318e..0000000
--- a/src/apache.c
+++ /dev/null
@@ -1,623 +0,0 @@
-/**
- * collectd - src/apache.c
- * Copyright (C) 2006-2010  Florian octo Forster
- * Copyright (C) 2007       Florent EppO Monbillard
- * Copyright (C) 2009       Amit Gupta
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Florent EppO Monbillard <eppo at darox.net>
- *   - connections/lighttpd extension
- *   Amit Gupta <amit.gupta221 at gmail.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <curl/curl.h>
-
-enum server_enum
-{
-       APACHE = 0,
-       LIGHTTPD
-};
-
-struct apache_s
-{
-       int server_type;
-       char *name;
-       char *host;
-       char *url;
-       char *user;
-       char *pass;
-       _Bool verify_peer;
-       _Bool verify_host;
-       char *cacert;
-       char *ssl_ciphers;
-       char *server; /* user specific server type */
-       char *apache_buffer;
-       char apache_curl_error[CURL_ERROR_SIZE];
-       size_t apache_buffer_size;
-       size_t apache_buffer_fill;
-       int timeout;
-       CURL *curl;
-}; /* apache_s */
-
-typedef struct apache_s apache_t;
-
-/* TODO: Remove this prototype */
-static int apache_read_host (user_data_t *user_data);
-
-static void apache_free (apache_t *st)
-{
-       if (st == NULL)
-               return;
-
-       sfree (st->name);
-       sfree (st->host);
-       sfree (st->url);
-       sfree (st->user);
-       sfree (st->pass);
-       sfree (st->cacert);
-       sfree (st->ssl_ciphers);
-       sfree (st->server);
-       sfree (st->apache_buffer);
-       if (st->curl) {
-               curl_easy_cleanup(st->curl);
-               st->curl = NULL;
-       }
-} /* apache_free */
-
-static size_t apache_curl_callback (void *buf, size_t size, size_t nmemb,
-               void *user_data)
-{
-       size_t len = size * nmemb;
-       apache_t *st;
-
-       st = user_data;
-       if (st == NULL)
-       {
-               ERROR ("apache plugin: apache_curl_callback: "
-                               "user_data pointer is NULL.");
-               return (0);
-       }
-
-       if (len <= 0)
-               return (len);
-
-       if ((st->apache_buffer_fill + len) >= st->apache_buffer_size)
-       {
-               char *temp;
-
-               temp = (char *) realloc (st->apache_buffer,
-                               st->apache_buffer_fill + len + 1);
-               if (temp == NULL)
-               {
-                       ERROR ("apache plugin: realloc failed.");
-                       return (0);
-               }
-               st->apache_buffer = temp;
-               st->apache_buffer_size = st->apache_buffer_fill + len + 1;
-       }
-
-       memcpy (st->apache_buffer + st->apache_buffer_fill, (char *) buf, len);
-       st->apache_buffer_fill += len;
-       st->apache_buffer[st->apache_buffer_fill] = 0;
-
-       return (len);
-} /* int apache_curl_callback */
-
-static size_t apache_header_callback (void *buf, size_t size, size_t nmemb,
-               void *user_data)
-{
-       size_t len = size * nmemb;
-       apache_t *st;
-
-       st = user_data;
-       if (st == NULL)
-       {
-               ERROR ("apache plugin: apache_header_callback: "
-                               "user_data pointer is NULL.");
-               return (0);
-       }
-
-       if (len <= 0)
-               return (len);
-
-       /* look for the Server header */
-       if (strncasecmp (buf, "Server: ", strlen ("Server: ")) != 0)
-               return (len);
-
-       if (strstr (buf, "Apache") != NULL)
-               st->server_type = APACHE;
-       else if (strstr (buf, "lighttpd") != NULL)
-               st->server_type = LIGHTTPD;
-       else if (strstr (buf, "IBM_HTTP_Server") != NULL)
-               st->server_type = APACHE;
-       else
-       {
-               const char *hdr = buf;
-
-               hdr += strlen ("Server: ");
-               NOTICE ("apache plugin: Unknown server software: %s", hdr);
-       }
-
-       return (len);
-} /* apache_header_callback */
-
-/* Configuration handling functiions
- * <Plugin apache>
- *   <Instance "instance_name">
- *     URL ...
- *   </Instance>
- *   URL ...
- * </Plugin>
- */
-static int config_add (oconfig_item_t *ci)
-{
-       apache_t *st;
-       int i;
-       int status;
-
-       st = malloc (sizeof (*st));
-       if (st == NULL)
-       {
-               ERROR ("apache plugin: malloc failed.");
-               return (-1);
-       }
-       memset (st, 0, sizeof (*st));
-
-       st->timeout = -1;
-
-       status = cf_util_get_string (ci, &st->name);
-       if (status != 0)
-       {
-               sfree (st);
-               return (status);
-       }
-       assert (st->name != NULL);
-
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("URL", child->key) == 0)
-                       status = cf_util_get_string (child, &st->url);
-               else if (strcasecmp ("Host", child->key) == 0)
-                       status = cf_util_get_string (child, &st->host);
-               else if (strcasecmp ("User", child->key) == 0)
-                       status = cf_util_get_string (child, &st->user);
-               else if (strcasecmp ("Password", child->key) == 0)
-                       status = cf_util_get_string (child, &st->pass);
-               else if (strcasecmp ("VerifyPeer", child->key) == 0)
-                       status = cf_util_get_boolean (child, &st->verify_peer);
-               else if (strcasecmp ("VerifyHost", child->key) == 0)
-                       status = cf_util_get_boolean (child, &st->verify_host);
-               else if (strcasecmp ("CACert", child->key) == 0)
-                       status = cf_util_get_string (child, &st->cacert);
-               else if (strcasecmp ("SSLCiphers", child->key) == 0)
-                       status = cf_util_get_string (child, &st->ssl_ciphers);
-               else if (strcasecmp ("Server", child->key) == 0)
-                       status = cf_util_get_string (child, &st->server);
-               else if (strcasecmp ("Timeout", child->key) == 0)
-                       status = cf_util_get_int (child, &st->timeout);
-               else
-               {
-                       WARNING ("apache plugin: Option `%s' not allowed here.",
-                                       child->key);
-                       status = -1;
-               }
-
-               if (status != 0)
-                       break;
-       }
-
-       /* Check if struct is complete.. */
-       if ((status == 0) && (st->url == NULL))
-       {
-               ERROR ("apache plugin: Instance `%s': "
-                               "No URL has been configured.",
-                               st->name);
-               status = -1;
-       }
-
-       if (status == 0)
-       {
-               user_data_t ud;
-               char callback_name[3*DATA_MAX_NAME_LEN];
-
-               memset (&ud, 0, sizeof (ud));
-               ud.data = st;
-               ud.free_func = (void *) apache_free;
-
-               memset (callback_name, 0, sizeof (callback_name));
-               ssnprintf (callback_name, sizeof (callback_name),
-                               "apache/%s/%s",
-                               (st->host != NULL) ? st->host : hostname_g,
-                               (st->name != NULL) ? st->name : "default"),
-
-               status = plugin_register_complex_read (/* group = */ NULL,
-                               /* name      = */ callback_name,
-                               /* callback  = */ apache_read_host,
-                               /* interval  = */ NULL,
-                               /* user_data = */ &ud);
-       }
-
-       if (status != 0)
-       {
-               apache_free (st);
-               return (-1);
-       }
-
-       return (0);
-} /* int config_add */
-
-static int config (oconfig_item_t *ci)
-{
-       int status = 0;
-       int i;
-
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("Instance", child->key) == 0)
-                       config_add (child);
-               else
-                       WARNING ("apache plugin: The configuration option "
-                                       "\"%s\" is not allowed here. Did you "
-                                       "forget to add an <Instance /> block "
-                                       "around the configuration?",
-                                       child->key);
-       } /* for (ci->children) */
-
-       return (status);
-} /* int config */
-
-/* initialize curl for each host */
-static int init_host (apache_t *st) /* {{{ */
-{
-       assert (st->url != NULL);
-       /* (Assured by `config_add') */
-
-       if (st->curl != NULL)
-       {
-               curl_easy_cleanup (st->curl);
-               st->curl = NULL;
-       }
-
-       if ((st->curl = curl_easy_init ()) == NULL)
-       {
-               ERROR ("apache plugin: init_host: `curl_easy_init' failed.");
-               return (-1);
-       }
-
-       curl_easy_setopt (st->curl, CURLOPT_NOSIGNAL, 1L);
-       curl_easy_setopt (st->curl, CURLOPT_WRITEFUNCTION, apache_curl_callback);
-       curl_easy_setopt (st->curl, CURLOPT_WRITEDATA, st);
-
-       /* not set as yet if the user specified string doesn't match apache or
-        * lighttpd, then ignore it. Headers will be parsed to find out the
-        * server type */
-       st->server_type = -1;
-
-       if (st->server != NULL)
-       {
-               if (strcasecmp(st->server, "apache") == 0)
-                       st->server_type = APACHE;
-               else if (strcasecmp(st->server, "lighttpd") == 0)
-                       st->server_type = LIGHTTPD;
-               else if (strcasecmp(st->server, "ibm_http_server") == 0)
-                       st->server_type = APACHE;
-               else
-                       WARNING ("apache plugin: Unknown `Server' setting: %s",
-                                       st->server);
-       }
-
-       /* if not found register a header callback to determine the server_type */
-       if (st->server_type == -1)
-       {
-               curl_easy_setopt (st->curl, CURLOPT_HEADERFUNCTION, apache_header_callback);
-               curl_easy_setopt (st->curl, CURLOPT_WRITEHEADER, st);
-       }
-
-       curl_easy_setopt (st->curl, CURLOPT_USERAGENT, COLLECTD_USERAGENT);
-       curl_easy_setopt (st->curl, CURLOPT_ERRORBUFFER, st->apache_curl_error);
-
-       if (st->user != NULL)
-       {
-#ifdef HAVE_CURLOPT_USERNAME
-               curl_easy_setopt (st->curl, CURLOPT_USERNAME, st->user);
-               curl_easy_setopt (st->curl, CURLOPT_PASSWORD,
-                               (st->pass == NULL) ? "" : st->pass);
-#else
-               static char credentials[1024];
-               int status;
-
-               status = ssnprintf (credentials, sizeof (credentials), "%s:%s",
-                               st->user, (st->pass == NULL) ? "" : st->pass);
-               if ((status < 0) || ((size_t) status >= sizeof (credentials)))
-               {
-                       ERROR ("apache plugin: init_host: Returning an error "
-                                       "because the credentials have been "
-                                       "truncated.");
-                       curl_easy_cleanup (st->curl);
-                       st->curl = NULL;
-                       return (-1);
-               }
-
-               curl_easy_setopt (st->curl, CURLOPT_USERPWD, credentials);
-#endif
-       }
-
-       curl_easy_setopt (st->curl, CURLOPT_URL, st->url);
-       curl_easy_setopt (st->curl, CURLOPT_FOLLOWLOCATION, 1L);
-       curl_easy_setopt (st->curl, CURLOPT_MAXREDIRS, 50L);
-
-       curl_easy_setopt (st->curl, CURLOPT_SSL_VERIFYPEER,
-                       (long) st->verify_peer);
-       curl_easy_setopt (st->curl, CURLOPT_SSL_VERIFYHOST,
-                       st->verify_host ? 2L : 0L);
-       if (st->cacert != NULL)
-               curl_easy_setopt (st->curl, CURLOPT_CAINFO, st->cacert);
-       if (st->ssl_ciphers != NULL)
-               curl_easy_setopt (st->curl, CURLOPT_SSL_CIPHER_LIST,st->ssl_ciphers);
-
-#ifdef HAVE_CURLOPT_TIMEOUT_MS
-       if (st->timeout >= 0)
-               curl_easy_setopt (st->curl, CURLOPT_TIMEOUT_MS, (long) st->timeout);
-       else
-               curl_easy_setopt (st->curl, CURLOPT_TIMEOUT_MS,
-                               CDTIME_T_TO_MS(plugin_get_interval()));
-#endif
-
-       return (0);
-} /* }}} int init_host */
-
-static void submit_value (const char *type, const char *type_instance,
-               value_t value, apache_t *st)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values = &value;
-       vl.values_len = 1;
-
-       sstrncpy (vl.host, (st->host != NULL) ? st->host : hostname_g,
-                       sizeof (vl.host));
-
-       sstrncpy (vl.plugin, "apache", sizeof (vl.plugin));
-       if (st->name != NULL)
-               sstrncpy (vl.plugin_instance, st->name,
-                               sizeof (vl.plugin_instance));
-
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (type_instance != NULL)
-               sstrncpy (vl.type_instance, type_instance,
-                               sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void submit_value */
-
-static void submit_derive (const char *type, const char *type_instance,
-               derive_t c, apache_t *st)
-{
-       value_t v;
-       v.derive = c;
-       submit_value (type, type_instance, v, st);
-} /* void submit_derive */
-
-static void submit_gauge (const char *type, const char *type_instance,
-               gauge_t g, apache_t *st)
-{
-       value_t v;
-       v.gauge = g;
-       submit_value (type, type_instance, v, st);
-} /* void submit_gauge */
-
-static void submit_scoreboard (char *buf, apache_t *st)
-{
-       /*
-        * Scoreboard Key:
-        * "_" Waiting for Connection, "S" Starting up,
-        * "R" Reading Request for apache and read-POST for lighttpd,
-        * "W" Sending Reply, "K" Keepalive (read), "D" DNS Lookup,
-        * "C" Closing connection, "L" Logging, "G" Gracefully finishing,
-        * "I" Idle cleanup of worker, "." Open slot with no current process
-        * Lighttpd specific legends -
-        * "E" hard error, "." connect, "h" handle-request,
-        * "q" request-start, "Q" request-end, "s" response-start
-        * "S" response-end, "r" read
-        */
-       long long open      = 0LL;
-       long long waiting   = 0LL;
-       long long starting  = 0LL;
-       long long reading   = 0LL;
-       long long sending   = 0LL;
-       long long keepalive = 0LL;
-       long long dnslookup = 0LL;
-       long long closing   = 0LL;
-       long long logging   = 0LL;
-       long long finishing = 0LL;
-       long long idle_cleanup = 0LL;
-
-       /* lighttpd specific */
-       long long hard_error     = 0LL;
-       long long lighttpd_read  = 0LL;
-       long long handle_request = 0LL;
-       long long request_start  = 0LL;
-       long long request_end    = 0LL;
-       long long response_start = 0LL;
-       long long response_end   = 0LL;
-
-       int i;
-       for (i = 0; buf[i] != '\0'; i++)
-       {
-               if (buf[i] == '.') open++;
-               else if (buf[i] == '_') waiting++;
-               else if (buf[i] == 'S') starting++;
-               else if (buf[i] == 'R') reading++;
-               else if (buf[i] == 'W') sending++;
-               else if (buf[i] == 'K') keepalive++;
-               else if (buf[i] == 'D') dnslookup++;
-               else if (buf[i] == 'C') closing++;
-               else if (buf[i] == 'L') logging++;
-               else if (buf[i] == 'G') finishing++;
-               else if (buf[i] == 'I') idle_cleanup++;
-               else if (buf[i] == 'r') lighttpd_read++;
-               else if (buf[i] == 'h') handle_request++;
-               else if (buf[i] == 'E') hard_error++;
-               else if (buf[i] == 'q') request_start++;
-               else if (buf[i] == 'Q') request_end++;
-               else if (buf[i] == 's') response_start++;
-               else if (buf[i] == 'S') response_end++;
-       }
-
-       if (st->server_type == APACHE)
-       {
-               submit_gauge ("apache_scoreboard", "open"     , open, st);
-               submit_gauge ("apache_scoreboard", "waiting"  , waiting, st);
-               submit_gauge ("apache_scoreboard", "starting" , starting, st);
-               submit_gauge ("apache_scoreboard", "reading"  , reading, st);
-               submit_gauge ("apache_scoreboard", "sending"  , sending, st);
-               submit_gauge ("apache_scoreboard", "keepalive", keepalive, st);
-               submit_gauge ("apache_scoreboard", "dnslookup", dnslookup, st);
-               submit_gauge ("apache_scoreboard", "closing"  , closing, st);
-               submit_gauge ("apache_scoreboard", "logging"  , logging, st);
-               submit_gauge ("apache_scoreboard", "finishing", finishing, st);
-               submit_gauge ("apache_scoreboard", "idle_cleanup", idle_cleanup, st);
-       }
-       else
-       {
-               submit_gauge ("apache_scoreboard", "connect"       , open, st);
-               submit_gauge ("apache_scoreboard", "close"         , closing, st);
-               submit_gauge ("apache_scoreboard", "hard_error"    , hard_error, st);
-               submit_gauge ("apache_scoreboard", "read"          , lighttpd_read, st);
-               submit_gauge ("apache_scoreboard", "read_post"     , reading, st);
-               submit_gauge ("apache_scoreboard", "write"         , sending, st);
-               submit_gauge ("apache_scoreboard", "handle_request", handle_request, st);
-               submit_gauge ("apache_scoreboard", "request_start" , request_start, st);
-               submit_gauge ("apache_scoreboard", "request_end"   , request_end, st);
-               submit_gauge ("apache_scoreboard", "response_start", response_start, st);
-               submit_gauge ("apache_scoreboard", "response_end"  , response_end, st);
-       }
-}
-
-static int apache_read_host (user_data_t *user_data) /* {{{ */
-{
-       int i;
-
-       char *ptr;
-       char *saveptr;
-       char *lines[16];
-       int   lines_num = 0;
-
-       char *fields[4];
-       int   fields_num;
-
-       apache_t *st;
-
-       st = user_data->data;
-
-       assert (st->url != NULL);
-       /* (Assured by `config_add') */
-
-       if (st->curl == NULL)
-       {
-               int status;
-
-               status = init_host (st);
-               if (status != 0)
-                       return (-1);
-       }
-       assert (st->curl != NULL);
-
-       st->apache_buffer_fill = 0;
-       if (curl_easy_perform (st->curl) != CURLE_OK)
-       {
-               ERROR ("apache: curl_easy_perform failed: %s",
-                               st->apache_curl_error);
-               return (-1);
-       }
-
-       /* fallback - server_type to apache if not set at this time */
-       if (st->server_type == -1)
-       {
-               WARNING ("apache plugin: Unable to determine server software "
-                               "automatically. Will assume Apache.");
-               st->server_type = APACHE;
-       }
-
-       ptr = st->apache_buffer;
-       saveptr = NULL;
-       while ((lines[lines_num] = strtok_r (ptr, "\n\r", &saveptr)) != NULL)
-       {
-               ptr = NULL;
-               lines_num++;
-
-               if (lines_num >= 16)
-                       break;
-       }
-
-       for (i = 0; i < lines_num; i++)
-       {
-               fields_num = strsplit (lines[i], fields, 4);
-
-               if (fields_num == 3)
-               {
-                       if ((strcmp (fields[0], "Total") == 0)
-                                       && (strcmp (fields[1], "Accesses:") == 0))
-                               submit_derive ("apache_requests", "",
-                                               atoll (fields[2]), st);
-                       else if ((strcmp (fields[0], "Total") == 0)
-                                       && (strcmp (fields[1], "kBytes:") == 0))
-                               submit_derive ("apache_bytes", "",
-                                               1024LL * atoll (fields[2]), st);
-               }
-               else if (fields_num == 2)
-               {
-                       if (strcmp (fields[0], "Scoreboard:") == 0)
-                               submit_scoreboard (fields[1], st);
-                       else if ((strcmp (fields[0], "BusyServers:") == 0) /* Apache 1.* */
-                                       || (strcmp (fields[0], "BusyWorkers:") == 0) /* Apache 2.* */)
-                               submit_gauge ("apache_connections", NULL, atol (fields[1]), st);
-                       else if ((strcmp (fields[0], "IdleServers:") == 0) /* Apache 1.x */
-                                       || (strcmp (fields[0], "IdleWorkers:") == 0) /* Apache 2.x */)
-                               submit_gauge ("apache_idle_workers", NULL, atol (fields[1]), st);
-               }
-       }
-
-       st->apache_buffer_fill = 0;
-
-       return (0);
-} /* }}} int apache_read_host */
-
-static int apache_init (void) /* {{{ */
-{
-       /* Call this while collectd is still single-threaded to avoid
-        * initialization issues in libgcrypt. */
-       curl_global_init (CURL_GLOBAL_SSL);
-       return (0);
-} /* }}} int apache_init */
-
-void module_register (void)
-{
-       plugin_register_complex_config ("apache", config);
-       plugin_register_init ("apache", apache_init);
-} /* void module_register */
-
-/* vim: set sw=8 noet fdm=marker : */

diff --git a/src/apcups.c b/src/apcups.c
deleted file mode 100644 (file)
index be7673c..0000000
--- a/src/apcups.c
+++ /dev/null
@@ -1,502 +0,0 @@
-/*
- * collectd - src/apcups.c
- * Copyright (C) 2006-2012  Florian octo Forster
- * Copyright (C) 2006       Anthony Gialluca <tonyabg at charter.net>
- * Copyright (C) 2000-2004  Kern Sibbald
- * Copyright (C) 1996-1999  Andre M. Hedrick <andre at suse.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General
- * Public License as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the Free
- * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA 02111-1307, USA.
- *
- * Authors:
- *   Anthony Gialluca <tonyabg at charter.net>
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"      /* rrd_update_file */
-#include "plugin.h"      /* plugin_register, plugin_submit */
-#include "configfile.h"  /* cf_register */
-
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-#if HAVE_NETDB_H
-# include <netdb.h>
-#endif
-
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-
-#define NISPORT 3551
-#define MAXSTRING               256
-#define MODULE_NAME "apcups"
-
-#define APCUPS_DEFAULT_HOST "localhost"
-
-/*
- * Private data types
- */
-struct apc_detail_s
-{
-       double linev;
-       double loadpct;
-       double bcharge;
-       double timeleft;
-       double outputv;
-       double itemp;
-       double battv;
-       double linefreq;
-};
-
-/*
- * Private variables
- */
-/* Default values for contacting daemon */
-static char *conf_host = NULL;
-static int   conf_port = NISPORT;
-/* Defaults to false for backwards compatibility. */
-static _Bool conf_report_seconds = 0;
-
-static int global_sockfd = -1;
-
-static int count_retries = 0;
-static int count_iterations = 0;
-static _Bool close_socket = 0;
-
-static const char *config_keys[] =
-{
-       "Host",
-       "Port",
-       "ReportSeconds"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int net_shutdown (int *fd)
-{
-       uint16_t packet_size = 0;
-
-       if ((fd == NULL) || (*fd < 0))
-               return (EINVAL);
-
-       swrite (*fd, (void *) &packet_size, sizeof (packet_size));
-       close (*fd);
-       *fd = -1;
-
-       return (0);
-} /* int net_shutdown */
-
-/* Close the network connection */
-static int apcups_shutdown (void)
-{
-       if (global_sockfd < 0)
-               return (0);
-
-       net_shutdown (&global_sockfd);
-       return (0);
-} /* int apcups_shutdown */
-
-/*
- * Open a TCP connection to the UPS network server
- * Returns -1 on error
- * Returns socket file descriptor otherwise
- */
-static int net_open (char *host, int port)
-{
-       int              sd;
-       int              status;
-       char             port_str[8];
-       struct addrinfo  ai_hints;
-       struct addrinfo *ai_return;
-       struct addrinfo *ai_list;
-
-       assert ((port > 0x00000000) && (port <= 0x0000FFFF));
-
-       /* Convert the port to a string */
-       ssnprintf (port_str, sizeof (port_str), "%i", port);
-
-       /* Resolve name */
-       memset ((void *) &ai_hints, '\0', sizeof (ai_hints));
-       ai_hints.ai_family   = AF_INET; /* XXX: Change this to `AF_UNSPEC' if apcupsd can handle IPv6 */
-       ai_hints.ai_socktype = SOCK_STREAM;
-
-       status = getaddrinfo (host, port_str, &ai_hints, &ai_return);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               INFO ("getaddrinfo failed: %s",
-                               (status == EAI_SYSTEM)
-                               ? sstrerror (errno, errbuf, sizeof (errbuf))
-                               : gai_strerror (status));
-               return (-1);
-       }
-
-       /* Create socket */
-       sd = -1;
-       for (ai_list = ai_return; ai_list != NULL; ai_list = ai_list->ai_next)
-       {
-               sd = socket (ai_list->ai_family, ai_list->ai_socktype, ai_list->ai_protocol);
-               if (sd >= 0)
-                       break;
-       }
-       /* `ai_list' still holds the current description of the socket.. */
-
-       if (sd < 0)
-       {
-               DEBUG ("Unable to open a socket");
-               freeaddrinfo (ai_return);
-               return (-1);
-       }
-
-       status = connect (sd, ai_list->ai_addr, ai_list->ai_addrlen);
-
-       freeaddrinfo (ai_return);
-
-       if (status != 0) /* `connect(2)' failed */
-       {
-               char errbuf[1024];
-               INFO ("connect failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               close (sd);
-               return (-1);
-       }
-
-       DEBUG ("Done opening a socket %i", sd);
-
-       return (sd);
-} /* int net_open (char *host, char *service, int port) */
-
-/*
- * Receive a message from the other end. Each message consists of
- * two packets. The first is a header that contains the size
- * of the data that follows in the second packet.
- * Returns number of bytes read
- * Returns 0 on end of file
- * Returns -1 on hard end of file (i.e. network connection close)
- * Returns -2 on error
- */
-static int net_recv (int *sockfd, char *buf, int buflen)
-{
-       uint16_t packet_size;
-
-       /* get data size -- in short */
-       if (sread (*sockfd, (void *) &packet_size, sizeof (packet_size)) != 0)
-       {
-               close (*sockfd);
-               *sockfd = -1;
-               return (-1);
-       }
-
-       packet_size = ntohs (packet_size);
-       if (packet_size > buflen)
-       {
-               ERROR ("apcups plugin: Received %"PRIu16" bytes of payload "
-                               "but have only %i bytes of buffer available.",
-                               packet_size, buflen);
-               close (*sockfd);
-               *sockfd = -1;
-               return (-2);
-       }
-
-       if (packet_size == 0)
-               return (0);
-
-       /* now read the actual data */
-       if (sread (*sockfd, (void *) buf, packet_size) != 0)
-       {
-               close (*sockfd);
-               *sockfd = -1;
-               return (-1);
-       }
-
-       return ((int) packet_size);
-} /* static int net_recv (int *sockfd, char *buf, int buflen) */
-
-/*
- * Send a message over the network. The send consists of
- * two network packets. The first is sends a short containing
- * the length of the data packet which follows.
- * Returns zero on success
- * Returns non-zero on error
- */
-static int net_send (int *sockfd, char *buff, int len)
-{
-       uint16_t packet_size;
-
-       assert (len > 0);
-       assert (*sockfd >= 0);
-
-       /* send short containing size of data packet */
-       packet_size = htons ((uint16_t) len);
-
-       if (swrite (*sockfd, (void *) &packet_size, sizeof (packet_size)) != 0)
-       {
-               close (*sockfd);
-               *sockfd = -1;
-               return (-1);
-       }
-
-       /* send data packet */
-       if (swrite (*sockfd, (void *) buff, len) != 0)
-       {
-               close (*sockfd);
-               *sockfd = -1;
-               return (-2);
-       }
-
-       return (0);
-}
-
-/* Get and print status from apcupsd NIS server */
-static int apc_query_server (char *host, int port,
-               struct apc_detail_s *apcups_detail)
-{
-       int     n;
-       char    recvline[1024];
-       char   *tokptr;
-       char   *toksaveptr;
-       char   *key;
-       double  value;
-       _Bool retry = 1;
-       int status;
-
-#if APCMAIN
-# define PRINT_VALUE(name, val) printf("  Found property: name = %s; value = %f;\n", name, val)
-#else
-# define PRINT_VALUE(name, val) /**/
-#endif
-
-       while (retry)
-       {
-               if (global_sockfd < 0)
-               {
-                       global_sockfd = net_open (host, port);
-                       if (global_sockfd < 0)
-                       {
-                               ERROR ("apcups plugin: Connecting to the "
-                                               "apcupsd failed.");
-                               return (-1);
-                       }
-               }
-
-
-               status = net_send (&global_sockfd, "status", strlen ("status"));
-               if (status != 0)
-               {
-                       /* net_send is closing the socket on error. */
-                       assert (global_sockfd < 0);
-                       if (retry)
-                       {
-                               retry = 0;
-                               count_retries++;
-                               continue;
-                       }
-
-                       ERROR ("apcups plugin: Writing to the socket failed.");
-                       return (-1);
-               }
-
-               break;
-       } /* while (retry) */
-
-        /* When collectd's collection interval is larger than apcupsd's
-         * timeout, we would have to retry / re-connect each iteration. Try to
-         * detect this situation and shut down the socket gracefully in that
-         * case. Otherwise, keep the socket open to avoid overhead. */
-       count_iterations++;
-       if ((count_iterations == 10) && (count_retries > 2))
-       {
-               NOTICE ("apcups plugin: There have been %i retries in the "
-                               "first %i iterations. Will close the socket "
-                               "in future iterations.",
-                               count_retries, count_iterations);
-               close_socket = 1;
-       }
-
-       while ((n = net_recv (&global_sockfd, recvline, sizeof (recvline) - 1)) > 0)
-       {
-               assert ((unsigned int)n < sizeof (recvline));
-               recvline[n] = '\0';
-#if APCMAIN
-               printf ("net_recv = `%s';\n", recvline);
-#endif /* if APCMAIN */
-
-               toksaveptr = NULL;
-               tokptr = strtok_r (recvline, " :\t", &toksaveptr);
-               while (tokptr != NULL)
-               {
-                       key = tokptr;
-                       if ((tokptr = strtok_r (NULL, " :\t", &toksaveptr)) == NULL)
-                               continue;
-                       value = atof (tokptr);
-
-                       PRINT_VALUE (key, value);
-
-                       if (strcmp ("LINEV", key) == 0)
-                               apcups_detail->linev = value;
-                       else if (strcmp ("BATTV", key) == 0)
-                               apcups_detail->battv = value;
-                       else if (strcmp ("ITEMP", key) == 0)
-                               apcups_detail->itemp = value;
-                       else if (strcmp ("LOADPCT", key) == 0)
-                               apcups_detail->loadpct = value;
-                       else if (strcmp ("BCHARGE", key) == 0)
-                               apcups_detail->bcharge = value;
-                       else if (strcmp ("OUTPUTV", key) == 0)
-                               apcups_detail->outputv = value;
-                       else if (strcmp ("LINEFREQ", key) == 0)
-                               apcups_detail->linefreq = value;
-                       else if (strcmp ("TIMELEFT", key) == 0)
-                       {
-                               /* Convert minutes to seconds if requested by
-                                * the user. */
-                               if (conf_report_seconds)
-                                       value *= 60.0;
-                               apcups_detail->timeleft = value;
-                       }
-
-                       tokptr = strtok_r (NULL, ":", &toksaveptr);
-               } /* while (tokptr != NULL) */
-       }
-       status = errno; /* save errno, net_shutdown() may re-set it. */
-
-       if (close_socket)
-               net_shutdown (&global_sockfd);
-
-       if (n < 0)
-       {
-               char errbuf[1024];
-               ERROR ("apcups plugin: Reading from socket failed: %s",
-                               sstrerror (status, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       return (0);
-}
-
-static int apcups_config (const char *key, const char *value)
-{
-       if (strcasecmp (key, "host") == 0)
-       {
-               if (conf_host != NULL)
-               {
-                       free (conf_host);
-                       conf_host = NULL;
-               }
-               if ((conf_host = strdup (value)) == NULL)
-                       return (1);
-       }
-       else if (strcasecmp (key, "Port") == 0)
-       {
-               int port_tmp = atoi (value);
-               if (port_tmp < 1 || port_tmp > 65535)
-               {
-                       WARNING ("apcups plugin: Invalid port: %i", port_tmp);
-                       return (1);
-               }
-               conf_port = port_tmp;
-       }
-       else if (strcasecmp (key, "ReportSeconds") == 0)
-       {
-               if (IS_TRUE (value))
-                       conf_report_seconds = 1;
-               else
-                       conf_report_seconds = 0;
-       }
-       else
-       {
-               return (-1);
-       }
-       return (0);
-}
-
-static void apc_submit_generic (char *type, char *type_inst, double value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "apcups", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, "", sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-static void apc_submit (struct apc_detail_s *apcups_detail)
-{
-       apc_submit_generic ("voltage",    "input",   apcups_detail->linev);
-       apc_submit_generic ("voltage",    "output",  apcups_detail->outputv);
-       apc_submit_generic ("voltage",    "battery", apcups_detail->battv);
-       apc_submit_generic ("charge",     "",        apcups_detail->bcharge);
-       apc_submit_generic ("percent",    "load",    apcups_detail->loadpct);
-       apc_submit_generic ("timeleft",   "",        apcups_detail->timeleft);
-       apc_submit_generic ("temperature", "",       apcups_detail->itemp);
-       apc_submit_generic ("frequency",  "input",   apcups_detail->linefreq);
-}
-
-static int apcups_read (void)
-{
-       struct apc_detail_s apcups_detail;
-       int status;
-
-       apcups_detail.linev    =   -1.0;
-       apcups_detail.outputv  =   -1.0;
-       apcups_detail.battv    =   -1.0;
-       apcups_detail.loadpct  =   -1.0;
-       apcups_detail.bcharge  =   -1.0;
-       apcups_detail.timeleft =    NAN;
-       apcups_detail.itemp    = -300.0;
-       apcups_detail.linefreq =   -1.0;
-
-       status = apc_query_server (conf_host == NULL
-                       ? APCUPS_DEFAULT_HOST
-                       : conf_host,
-                       conf_port, &apcups_detail);
-
-       /*
-        * if we did not connect then do not bother submitting
-        * zeros. We want rrd files to have NAN.
-        */
-       if (status != 0)
-       {
-               DEBUG ("apc_query_server (%s, %i) = %i",
-                               conf_host == NULL
-                               ? APCUPS_DEFAULT_HOST
-                               : conf_host,
-                               conf_port, status);
-               return (-1);
-       }
-
-       apc_submit (&apcups_detail);
-
-       return (0);
-} /* apcups_read */
-
-void module_register (void)
-{
-       plugin_register_config ("apcups", apcups_config, config_keys,
-                       config_keys_num);
-       plugin_register_read ("apcups", apcups_read);
-       plugin_register_shutdown ("apcups", apcups_shutdown);
-} /* void module_register */

diff --git a/src/apple_sensors.c b/src/apple_sensors.c
deleted file mode 100644 (file)
index 19d5a49..0000000
--- a/src/apple_sensors.c
+++ /dev/null
@@ -1,244 +0,0 @@
-/**
- * collectd - src/apple_sensors.c
- * Copyright (C) 2006,2007  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if HAVE_CTYPE_H
-#  include <ctype.h>
-#endif
-
-#if HAVE_MACH_MACH_TYPES_H
-#  include <mach/mach_types.h>
-#endif
-#if HAVE_MACH_MACH_INIT_H
-#  include <mach/mach_init.h>
-#endif
-#if HAVE_MACH_MACH_ERROR_H
-#  include <mach/mach_error.h>
-#endif
-#if HAVE_MACH_MACH_PORT_H
-#  include <mach/mach_port.h>
-#endif
-#if HAVE_COREFOUNDATION_COREFOUNDATION_H
-#  include <CoreFoundation/CoreFoundation.h>
-#endif
-#if HAVE_IOKIT_IOKITLIB_H
-#  include <IOKit/IOKitLib.h>
-#endif
-#if HAVE_IOKIT_IOTYPES_H
-#  include <IOKit/IOTypes.h>
-#endif
-
-static mach_port_t io_master_port = MACH_PORT_NULL;
-
-static int as_init (void)
-{
-       kern_return_t status;
-       
-       if (io_master_port != MACH_PORT_NULL)
-       {
-               mach_port_deallocate (mach_task_self (),
-                               io_master_port);
-               io_master_port = MACH_PORT_NULL;
-       }
-
-       status = IOMasterPort (MACH_PORT_NULL, &io_master_port);
-       if (status != kIOReturnSuccess)
-       {
-               ERROR ("IOMasterPort failed: %s",
-                               mach_error_string (status));
-               io_master_port = MACH_PORT_NULL;
-               return (-1);
-       }
-
-       return (0);
-}
-
-static void as_submit (const char *type, const char *type_instance,
-               double val)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       DEBUG ("type = %s; type_instance = %s; val = %f;",
-                       type, type_instance, val);
-
-       values[0].gauge = val;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "apple_sensors", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, "", sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-static int as_read (void)
-{
-       kern_return_t   status;
-       io_iterator_t   iterator;
-       io_object_t     io_obj;
-       CFMutableDictionaryRef prop_dict;
-       CFTypeRef       property;
-
-       char   type[128];
-       char   inst[128];
-       int    value_int;
-       double value_double;
-       int    i;
-
-       if (!io_master_port || (io_master_port == MACH_PORT_NULL))
-               return (-1);
-
-       status = IOServiceGetMatchingServices (io_master_port,
-                       IOServiceNameMatching("IOHWSensor"),
-                       &iterator);
-       if (status != kIOReturnSuccess)
-               {
-               ERROR ("IOServiceGetMatchingServices failed: %s",
-                               mach_error_string (status));
-               return (-1);
-       }
-
-       while ((io_obj = IOIteratorNext (iterator)))
-       {
-               prop_dict = NULL;
-               status = IORegistryEntryCreateCFProperties (io_obj,
-                               &prop_dict,
-                               kCFAllocatorDefault,
-                               kNilOptions);
-               if (status != kIOReturnSuccess)
-               {
-                       DEBUG ("IORegistryEntryCreateCFProperties failed: %s",
-                                       mach_error_string (status));
-                       continue;
-               }
-
-               /* Copy the sensor type. */
-               property = NULL;
-               if (!CFDictionaryGetValueIfPresent (prop_dict,
-                                       CFSTR ("type"),
-                                       &property))
-                       continue;
-               if (CFGetTypeID (property) != CFStringGetTypeID ())
-                       continue;
-               if (!CFStringGetCString (property,
-                                       type, sizeof (type),
-                                       kCFStringEncodingASCII))
-                       continue;
-               type[sizeof (type) - 1] = '\0';
-
-               /* Copy the sensor location. This will be used as `instance'. */
-               property = NULL;
-               if (!CFDictionaryGetValueIfPresent (prop_dict,
-                                       CFSTR ("location"),
-                                       &property))
-                       continue;
-               if (CFGetTypeID (property) != CFStringGetTypeID ())
-                       continue;
-               if (!CFStringGetCString (property,
-                                       inst, sizeof (inst),
-                                       kCFStringEncodingASCII))
-                       continue;
-               inst[sizeof (inst) - 1] = '\0';
-               for (i = 0; i < 128; i++)
-               {
-                       if (inst[i] == '\0')
-                               break;
-                       else if (isalnum (inst[i]))
-                               inst[i] = (char) tolower (inst[i]);
-                       else
-                               inst[i] = '_';
-               }
-
-               /* Get the actual value. Some computation, based on the `type'
-                * is neccessary. */
-               property = NULL;
-               if (!CFDictionaryGetValueIfPresent (prop_dict,
-                                       CFSTR ("current-value"),
-                                       &property))
-                       continue;
-               if (CFGetTypeID (property) != CFNumberGetTypeID ())
-                       continue;
-               if (!CFNumberGetValue (property,
-                                       kCFNumberIntType,
-                                       &value_int))
-                       continue;
-
-               /* Found e.g. in the 1.5GHz PowerBooks */
-               if (strcmp (type, "temperature") == 0)
-               {
-                       value_double = ((double) value_int) / 65536.0;
-                       sstrncpy (type, "temperature", sizeof (type));
-               }
-               else if (strcmp (type, "temp") == 0)
-               {
-                       value_double = ((double) value_int) / 10.0;
-                       sstrncpy (type, "temperature", sizeof (type));
-               }
-               else if (strcmp (type, "fanspeed") == 0)
-               {
-                       value_double = ((double) value_int) / 65536.0;
-                       sstrncpy (type, "fanspeed", sizeof (type));
-               }
-               else if (strcmp (type, "voltage") == 0)
-               {
-                       /* Leave this to the battery plugin. */
-                       continue;
-               }
-               else if (strcmp (type, "adc") == 0)
-               {
-                       value_double = ((double) value_int) / 10.0;
-                       sstrncpy (type, "fanspeed", sizeof (type));
-               }
-               else
-               {
-                       DEBUG ("apple_sensors: Read unknown sensor type: %s",
-                                       type);
-                       value_double = (double) value_int;
-               }
-
-               as_submit (type, inst, value_double);
-
-               CFRelease (prop_dict);
-               IOObjectRelease (io_obj);
-       } /* while (iterator) */
-
-       IOObjectRelease (iterator);
-
-       return (0);
-} /* int as_read */
-
-void module_register (void)
-{
-       plugin_register_init ("apple_sensors", as_init);
-       plugin_register_read ("apple_sensors", as_read);
-} /* void module_register */

diff --git a/src/aquaero.c b/src/aquaero.c
deleted file mode 100644 (file)
index 5db988e..0000000
--- a/src/aquaero.c
+++ /dev/null
@@ -1,193 +0,0 @@
-/**
- * collectd - src/aquaero.c
- * Copyright (C) 2013  Alex Deymo
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Alex Deymo
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <libaquaero5.h>
-
-/*
- * Private variables
- */
-/* Default values for contacting daemon */
-static char *conf_device = NULL;
-
-static int aquaero_config (oconfig_item_t *ci)
-{
-       int i;
-
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("Device", child->key))
-                       cf_util_get_string (child, &conf_device);
-               else
-               {
-                       ERROR ("aquaero plugin: Unknown config option \"%s\".",
-                                       child->key);
-               }
-       }
-
-       return (0);
-}
-
-static int aquaero_shutdown (void)
-{
-       libaquaero5_exit();
-       return (0);
-} /* int aquaero_shutdown */
-
-static void aquaero_submit (const char *type, const char *type_instance,
-               double value)
-{
-       const char *instance = conf_device?conf_device:"default";
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       /* Don't report undefined values. */
-       if (value == AQ5_FLOAT_UNDEF)
-               return;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "aquaero", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, instance, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* int aquaero_submit */
-
-/* aquaero_submit_array submits every value of a given array of values */
-static void aquaero_submit_array (const char *type,
-               const char *type_instance_prefix, double *value_array, int len)
-{
-       char type_instance[DATA_MAX_NAME_LEN];
-       int i;
-
-       for (i = 0; i < len; i++)
-       {
-               if (value_array[i] == AQ5_FLOAT_UNDEF)
-                       continue;
-
-               snprintf (type_instance, sizeof (type_instance), "%s%d",
-                               type_instance_prefix, i + 1);
-               aquaero_submit (type, type_instance, value_array[i]);
-       }
-}
-
-static int aquaero_read (void)
-{
-       aq5_data_t aq_data;
-       aq5_settings_t aq_sett;
-       char *err_msg = NULL;
-       char type_instance[DATA_MAX_NAME_LEN];
-       int i;
-
-       if (libaquaero5_poll(conf_device, &aq_data, &err_msg) < 0)
-       {
-               char errbuf[1024];
-               ERROR ("aquaero plugin: Failed to poll device \"%s\": %s (%s)",
-                               conf_device ? conf_device : "default", err_msg,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       if (libaquaero5_getsettings(conf_device, &aq_sett, &err_msg) < 0)
-       {
-               char errbuf[1024];
-               ERROR ("aquaero plugin: Failed to get settings "
-                               "for device \"%s\": %s (%s)",
-                               conf_device ? conf_device : "default", err_msg,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       /* CPU Temperature sensor */
-       aquaero_submit("temperature", "cpu", aq_data.cpu_temp[0]);
-
-       /* Temperature sensors */
-       aquaero_submit_array("temperature", "sensor", aq_data.temp,
-                       AQ5_NUM_TEMP);
-
-       /* Virtual temperature sensors */
-       aquaero_submit_array("temperature", "virtual", aq_data.vtemp,
-                       AQ5_NUM_VIRT_SENSORS);
-
-       /* Software temperature sensors */
-       aquaero_submit_array("temperature", "software", aq_data.stemp,
-                       AQ5_NUM_SOFT_SENSORS);
-
-       /* Other temperature sensors */
-       aquaero_submit_array("temperature", "other", aq_data.otemp,
-                       AQ5_NUM_OTHER_SENSORS);
-
-       /* Fans */
-       for (i = 0; i < AQ5_NUM_FAN; i++)
-       {
-               if ((aq_sett.fan_data_source[i] == NONE)
-                               || (aq_data.fan_vrm_temp[i] != AQ5_FLOAT_UNDEF))
-                       continue;
-
-               snprintf (type_instance, sizeof (type_instance),
-                               "fan%d", i + 1);
-
-               aquaero_submit ("fanspeed", type_instance,
-                               aq_data.fan_rpm[i]);
-               aquaero_submit ("percent", type_instance,
-                               aq_data.fan_duty[i]);
-               aquaero_submit ("voltage", type_instance,
-                               aq_data.fan_voltage[i]);
-               aquaero_submit ("current", type_instance,
-                               aq_data.fan_current[i]);
-
-               /* Report the voltage reglator module (VRM) temperature with a
-                * different type instance. */
-               snprintf (type_instance, sizeof (type_instance),
-                               "fan%d-vrm", i + 1);
-               aquaero_submit ("temperature", type_instance,
-                               aq_data.fan_vrm_temp[i]);
-       }
-
-       /* Flow sensors */
-       aquaero_submit_array("flow", "sensor", aq_data.flow, AQ5_NUM_FLOW);
-
-       /* Liquid level */
-       aquaero_submit_array("percent", "waterlevel",
-                       aq_data.level, AQ5_NUM_LEVEL);
-
-       return (0);
-}
-
-void module_register (void)
-{
-       plugin_register_complex_config ("aquaero", aquaero_config);
-       plugin_register_read ("aquaero", aquaero_read);
-       plugin_register_shutdown ("aquaero", aquaero_shutdown);
-} /* void module_register */
-
-/* vim: set sw=8 sts=8 noet : */

diff --git a/src/ascent.c b/src/ascent.c
deleted file mode 100644 (file)
index 11175af..0000000
--- a/src/ascent.c
+++ /dev/null
@@ -1,642 +0,0 @@
-/**
- * collectd - src/ascent.c
- * Copyright (C) 2008       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <curl/curl.h>
-#include <libxml/parser.h>
-
-static char *races_list[] = /* {{{ */
-{
-  NULL,
-  "Human",    /*  1 */
-  "Orc",      /*  2 */
-  "Dwarf",    /*  3 */
-  "Nightelf", /*  4 */
-  "Undead",   /*  5 */
-  "Tauren",   /*  6 */
-  "Gnome",    /*  7 */
-  "Troll",    /*  8 */
-  NULL,
-  "Bloodelf", /* 10 */
-  "Draenei"   /* 11 */
-}; /* }}} */
-#define RACES_LIST_LENGTH STATIC_ARRAY_SIZE (races_list)
-
-static char *classes_list[] = /* {{{ */
-{
-  NULL,
-  "Warrior", /*  1 */
-  "Paladin", /*  2 */
-  "Hunter",  /*  3 */
-  "Rogue",   /*  4 */
-  "Priest",  /*  5 */
-  NULL,
-  "Shaman",  /*  7 */
-  "Mage",    /*  8 */
-  "Warlock", /*  9 */
-  NULL,
-  "Druid"    /* 11 */
-}; /* }}} */
-#define CLASSES_LIST_LENGTH STATIC_ARRAY_SIZE (classes_list)
-
-static char *genders_list[] = /* {{{ */
-{
-  "Male",
-  "Female"
-}; /* }}} */
-#define GENDERS_LIST_LENGTH STATIC_ARRAY_SIZE (genders_list)
-
-struct player_stats_s
-{
-  int races[RACES_LIST_LENGTH];
-  int classes[CLASSES_LIST_LENGTH];
-  int genders[GENDERS_LIST_LENGTH];
-  int level_sum;
-  int level_num;
-  int latency_sum;
-  int latency_num;
-};
-typedef struct player_stats_s player_stats_t;
-
-struct player_info_s
-{
-  int race;
-  int class;
-  int gender;
-  int level;
-  int latency;
-};
-typedef struct player_info_s player_info_t;
-#define PLAYER_INFO_STATIC_INIT { -1, -1, -1, -1, -1 }
-
-static char *url         = NULL;
-static char *user        = NULL;
-static char *pass        = NULL;
-static char *verify_peer = NULL;
-static char *verify_host = NULL;
-static char *cacert      = NULL;
-static char *timeout     = NULL;
-
-static CURL *curl = NULL;
-
-static char  *ascent_buffer = NULL;
-static size_t ascent_buffer_size = 0;
-static size_t ascent_buffer_fill = 0;
-static char   ascent_curl_error[CURL_ERROR_SIZE];
-
-static const char *config_keys[] =
-{
-  "URL",
-  "User",
-  "Password",
-  "VerifyPeer",
-  "VerifyHost",
-  "CACert",
-  "Timeout",
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int ascent_submit_gauge (const char *plugin_instance, /* {{{ */
-    const char *type, const char *type_instance, gauge_t value)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].gauge = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "ascent", sizeof (vl.plugin));
-
-  if (plugin_instance != NULL)
-    sstrncpy (vl.plugin_instance, plugin_instance,
-        sizeof (vl.plugin_instance));
-
-  sstrncpy (vl.type, type, sizeof (vl.type));
-
-  if (type_instance != NULL)
-    sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-  return (0);
-} /* }}} int ascent_submit_gauge */
-
-static size_t ascent_curl_callback (void *buf, size_t size, size_t nmemb, /* {{{ */
-    void __attribute__((unused)) *stream)
-{
-  size_t len = size * nmemb;
-
-  if (len <= 0)
-    return (len);
-
-  if ((ascent_buffer_fill + len) >= ascent_buffer_size)
-  {
-    char *temp;
-
-    temp = (char *) realloc (ascent_buffer,
-        ascent_buffer_fill + len + 1);
-    if (temp == NULL)
-    {
-      ERROR ("ascent plugin: realloc failed.");
-      return (0);
-    }
-    ascent_buffer = temp;
-    ascent_buffer_size = ascent_buffer_fill + len + 1;
-  }
-
-  memcpy (ascent_buffer + ascent_buffer_fill, (char *) buf, len);
-  ascent_buffer_fill += len;
-  ascent_buffer[ascent_buffer_fill] = 0;
-
-  return (len);
-} /* }}} size_t ascent_curl_callback */
-
-static int ascent_submit_players (player_stats_t *ps) /* {{{ */
-{
-  size_t i;
-  gauge_t value;
-
-  for (i = 0; i < RACES_LIST_LENGTH; i++)
-    if (races_list[i] != NULL)
-      ascent_submit_gauge ("by-race", "players", races_list[i],
-          (gauge_t) ps->races[i]);
-
-  for (i = 0; i < CLASSES_LIST_LENGTH; i++)
-    if (classes_list[i] != NULL)
-      ascent_submit_gauge ("by-class", "players", classes_list[i],
-          (gauge_t) ps->classes[i]);
-
-  for (i = 0; i < GENDERS_LIST_LENGTH; i++)
-    if (genders_list[i] != NULL)
-      ascent_submit_gauge ("by-gender", "players", genders_list[i],
-          (gauge_t) ps->genders[i]);
-
-  if (ps->level_num <= 0)
-    value = NAN;
-  else
-    value = ((double) ps->level_sum) / ((double) ps->level_num);
-  ascent_submit_gauge (NULL, "gauge", "avg-level", value);
-
-  /* Latency is in ms, but we store seconds. */
-  if (ps->latency_num <= 0)
-    value = NAN;
-  else
-    value = ((double) ps->latency_sum) / (1000.0 * ((double) ps->latency_num));
-  ascent_submit_gauge (NULL, "latency", "average", value);
-
-  return (0);
-} /* }}} int ascent_submit_players */
-
-static int ascent_account_player (player_stats_t *ps, /* {{{ */
-    player_info_t *pi)
-{
-  if (pi->race >= 0)
-  {
-    if (((size_t) pi->race >= RACES_LIST_LENGTH)
-        || (races_list[pi->race] == NULL))
-      ERROR ("ascent plugin: Ignoring invalid numeric race %i.", pi->race);
-    else
-      ps->races[pi->race]++;
-  }
-
-  if (pi->class >= 0)
-  {
-    if (((size_t) pi->class >= CLASSES_LIST_LENGTH)
-        || (classes_list[pi->class] == NULL))
-      ERROR ("ascent plugin: Ignoring invalid numeric class %i.", pi->class);
-    else
-      ps->classes[pi->class]++;
-  }
-
-  if (pi->gender >= 0)
-  {
-    if (((size_t) pi->gender >= GENDERS_LIST_LENGTH)
-        || (genders_list[pi->gender] == NULL))
-      ERROR ("ascent plugin: Ignoring invalid numeric gender %i.",
-          pi->gender);
-    else
-      ps->genders[pi->gender]++;
-  }
-
-
-  if (pi->level > 0)
-  {
-    ps->level_sum += pi->level;
-    ps->level_num++;
-  }
-
-  if (pi->latency >= 0)
-  {
-    ps->latency_sum += pi->latency;
-    ps->latency_num++;
-  }
-
-  return (0);
-} /* }}} int ascent_account_player */
-
-static int ascent_xml_submit_gauge (xmlDoc *doc, xmlNode *node, /* {{{ */
-    const char *plugin_instance, const char *type, const char *type_instance)
-{
-  char *str_ptr;
-  gauge_t value;
-
-  str_ptr = (char *) xmlNodeListGetString (doc, node->xmlChildrenNode, 1);
-  if (str_ptr == NULL)
-  {
-    ERROR ("ascent plugin: ascent_xml_submit_gauge: xmlNodeListGetString failed.");
-    return (-1);
-  }
-
-  if (strcasecmp ("N/A", str_ptr) == 0)
-    value = NAN;
-  else
-  {
-    char *end_ptr = NULL;
-    value = strtod (str_ptr, &end_ptr);
-    if (str_ptr == end_ptr)
-    {
-      xmlFree(str_ptr);
-      ERROR ("ascent plugin: ascent_xml_submit_gauge: strtod failed.");
-      return (-1);
-    }
-  }
-  xmlFree(str_ptr);
-
-  return (ascent_submit_gauge (plugin_instance, type, type_instance, value));
-} /* }}} int ascent_xml_submit_gauge */
-
-static int ascent_xml_read_int (xmlDoc *doc, xmlNode *node, /* {{{ */
-    int *ret_value)
-{
-  char *str_ptr;
-  int value;
-
-  str_ptr = (char *) xmlNodeListGetString (doc, node->xmlChildrenNode, 1);
-  if (str_ptr == NULL)
-  {
-    ERROR ("ascent plugin: ascent_xml_read_int: xmlNodeListGetString failed.");
-    return (-1);
-  }
-
-  if (strcasecmp ("N/A", str_ptr) == 0)
-    value = -1;
-  else
-  {
-    char *end_ptr = NULL;
-    value = strtol (str_ptr, &end_ptr, 0);
-    if (str_ptr == end_ptr)
-    {
-      xmlFree(str_ptr);
-      ERROR ("ascent plugin: ascent_xml_read_int: strtol failed.");
-      return (-1);
-    }
-  }
-  xmlFree(str_ptr);
-
-  *ret_value = value;
-  return (0);
-} /* }}} int ascent_xml_read_int */
-
-static int ascent_xml_sessions_plr (xmlDoc *doc, xmlNode *node, /* {{{ */
-    player_info_t *pi)
-{
-  xmlNode *child;
-
-  for (child = node->xmlChildrenNode; child != NULL; child = child->next)
-  {
-    if ((xmlStrcmp ((const xmlChar *) "comment", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "text", child->name) == 0))
-      /* ignore */;
-    else if (xmlStrcmp ((const xmlChar *) "race", child->name) == 0)
-      ascent_xml_read_int (doc, child, &pi->race);
-    else if (xmlStrcmp ((const xmlChar *) "class", child->name) == 0)
-      ascent_xml_read_int (doc, child, &pi->class);
-    else if (xmlStrcmp ((const xmlChar *) "gender", child->name) == 0)
-      ascent_xml_read_int (doc, child, &pi->gender);
-    else if (xmlStrcmp ((const xmlChar *) "level", child->name) == 0)
-      ascent_xml_read_int (doc, child, &pi->level);
-    else if (xmlStrcmp ((const xmlChar *) "latency", child->name) == 0)
-      ascent_xml_read_int (doc, child, &pi->latency);
-    else if ((xmlStrcmp ((const xmlChar *) "name", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "pvprank", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "map", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "areaid", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "xpos", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "ypos", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "onime", child->name) == 0))
-      /* ignore */;
-    else
-    {
-      WARNING ("ascent plugin: ascent_xml_status: Unknown tag: %s", child->name);
-    }
-  } /* for (child) */
-
-  return (0);
-} /* }}} int ascent_xml_sessions_plr */
-
-static int ascent_xml_sessions (xmlDoc *doc, xmlNode *node) /* {{{ */
-{
-  xmlNode *child;
-  player_stats_t ps;
-
-  memset (&ps, 0, sizeof (ps));
-
-  for (child = node->xmlChildrenNode; child != NULL; child = child->next)
-  {
-    if ((xmlStrcmp ((const xmlChar *) "comment", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "text", child->name) == 0))
-      /* ignore */;
-    else if (xmlStrcmp ((const xmlChar *) "plr", child->name) == 0)
-    {
-      int status;
-      player_info_t pi = PLAYER_INFO_STATIC_INIT;
-
-      status = ascent_xml_sessions_plr (doc, child, &pi);
-      if (status == 0)
-        ascent_account_player (&ps, &pi);
-    }
-    else
-    {
-      WARNING ("ascent plugin: ascent_xml_status: Unknown tag: %s", child->name);
-    }
-  } /* for (child) */
-
-  ascent_submit_players (&ps);
-
-  return (0);
-} /* }}} int ascent_xml_sessions */
-
-static int ascent_xml_status (xmlDoc *doc, xmlNode *node) /* {{{ */
-{
-  xmlNode *child;
-
-  for (child = node->xmlChildrenNode; child != NULL; child = child->next)
-  {
-    if ((xmlStrcmp ((const xmlChar *) "comment", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "text", child->name) == 0))
-      /* ignore */;
-    else if (xmlStrcmp ((const xmlChar *) "alliance", child->name) == 0)
-      ascent_xml_submit_gauge (doc, child, NULL, "players", "alliance");
-    else if (xmlStrcmp ((const xmlChar *) "horde", child->name) == 0)
-      ascent_xml_submit_gauge (doc, child, NULL, "players", "horde");
-    else if (xmlStrcmp ((const xmlChar *) "qplayers", child->name) == 0)
-      ascent_xml_submit_gauge (doc, child, NULL, "players", "queued");
-    else if ((xmlStrcmp ((const xmlChar *) "acceptedconns", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "avglat", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "cdbquerysize", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "cpu", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "fthreads", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "gmcount", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "lastupdate", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "ontime", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "oplayers", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "peakcount", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "platform", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "ram", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "threads", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "uptime", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "wdbquerysize", child->name) == 0))
-      /* ignore */;
-    else
-    {
-      WARNING ("ascent plugin: ascent_xml_status: Unknown tag: %s", child->name);
-    }
-  } /* for (child) */
-
-  return (0);
-} /* }}} int ascent_xml_status */
-
-static int ascent_xml (const char *data) /* {{{ */
-{
-  xmlDoc *doc;
-  xmlNode *cur;
-  xmlNode *child;
-
-#if 0
-  doc = xmlParseMemory (data, strlen (data),
-      /* URL = */ "ascent.xml",
-      /* encoding = */ NULL,
-      /* options = */ 0);
-#else
-  doc = xmlParseMemory (data, strlen (data));
-#endif
-  if (doc == NULL)
-  {
-    ERROR ("ascent plugin: xmlParseMemory failed.");
-    return (-1);
-  }
-
-  cur = xmlDocGetRootElement (doc);
-  if (cur == NULL)
-  {
-    ERROR ("ascent plugin: XML document is empty.");
-    xmlFreeDoc (doc);
-    return (-1);
-  }
-
-  if (xmlStrcmp ((const xmlChar *) "serverpage", cur->name) != 0)
-  {
-    ERROR ("ascent plugin: XML root element is not \"serverpage\".");
-    xmlFreeDoc (doc);
-    return (-1);
-  }
-
-  for (child = cur->xmlChildrenNode; child != NULL; child = child->next)
-  {
-    if ((xmlStrcmp ((const xmlChar *) "comment", child->name) == 0)
-        || (xmlStrcmp ((const xmlChar *) "text", child->name) == 0))
-      /* ignore */;
-    else if (xmlStrcmp ((const xmlChar *) "status", child->name) == 0)
-      ascent_xml_status (doc, child);
-    else if (xmlStrcmp ((const xmlChar *) "instances", child->name) == 0)
-      /* ignore for now */;
-    else if (xmlStrcmp ((const xmlChar *) "gms", child->name) == 0)
-      /* ignore for now */;
-    else if (xmlStrcmp ((const xmlChar *) "sessions", child->name) == 0)
-      ascent_xml_sessions (doc, child);
-    else
-    {
-      WARNING ("ascent plugin: ascent_xml: Unknown tag: %s", child->name);
-    }
-  } /* for (child) */
-
-  xmlFreeDoc (doc);
-  return (0);
-} /* }}} int ascent_xml */
-
-static int config_set (char **var, const char *value) /* {{{ */
-{
-  if (*var != NULL)
-  {
-    free (*var);
-    *var = NULL;
-  }
-
-  if ((*var = strdup (value)) == NULL)
-    return (1);
-  else
-    return (0);
-} /* }}} int config_set */
-
-static int ascent_config (const char *key, const char *value) /* {{{ */
-{
-  if (strcasecmp (key, "URL") == 0)
-    return (config_set (&url, value));
-  else if (strcasecmp (key, "User") == 0)
-    return (config_set (&user, value));
-  else if (strcasecmp (key, "Password") == 0)
-    return (config_set (&pass, value));
-  else if (strcasecmp (key, "VerifyPeer") == 0)
-    return (config_set (&verify_peer, value));
-  else if (strcasecmp (key, "VerifyHost") == 0)
-    return (config_set (&verify_host, value));
-  else if (strcasecmp (key, "CACert") == 0)
-    return (config_set (&cacert, value));
-  else if (strcasecmp (key, "Timeout") == 0)
-    return (config_set (&timeout, value));
-  else
-    return (-1);
-} /* }}} int ascent_config */
-
-static int ascent_init (void) /* {{{ */
-{
-  if (url == NULL)
-  {
-    WARNING ("ascent plugin: ascent_init: No URL configured, "
-        "returning an error.");
-    return (-1);
-  }
-
-  if (curl != NULL)
-  {
-    curl_easy_cleanup (curl);
-  }
-
-  if ((curl = curl_easy_init ()) == NULL)
-  {
-    ERROR ("ascent plugin: ascent_init: curl_easy_init failed.");
-    return (-1);
-  }
-
-  curl_easy_setopt (curl, CURLOPT_NOSIGNAL, 1L);
-  curl_easy_setopt (curl, CURLOPT_WRITEFUNCTION, ascent_curl_callback);
-  curl_easy_setopt (curl, CURLOPT_USERAGENT, COLLECTD_USERAGENT);
-  curl_easy_setopt (curl, CURLOPT_ERRORBUFFER, ascent_curl_error);
-
-  if (user != NULL)
-  {
-#ifdef HAVE_CURLOPT_USERNAME
-    curl_easy_setopt (curl, CURLOPT_USERNAME, user);
-    curl_easy_setopt (curl, CURLOPT_PASSWORD, (pass == NULL) ? "" : pass);
-#else
-    static char credentials[1024];
-    int status;
-
-    status = ssnprintf (credentials, sizeof (credentials), "%s:%s",
-        user, (pass == NULL) ? "" : pass);
-    if ((status < 0) || ((size_t) status >= sizeof (credentials)))
-    {
-      ERROR ("ascent plugin: ascent_init: Returning an error because the "
-          "credentials have been truncated.");
-      return (-1);
-    }
-
-    curl_easy_setopt (curl, CURLOPT_USERPWD, credentials);
-#endif
-  }
-
-  curl_easy_setopt (curl, CURLOPT_URL, url);
-  curl_easy_setopt (curl, CURLOPT_FOLLOWLOCATION, 1L);
-  curl_easy_setopt (curl, CURLOPT_MAXREDIRS, 50L);
-
-  if ((verify_peer == NULL) || IS_TRUE (verify_peer))
-    curl_easy_setopt (curl, CURLOPT_SSL_VERIFYPEER, 1L);
-  else
-    curl_easy_setopt (curl, CURLOPT_SSL_VERIFYPEER, 0L);
-
-  if ((verify_host == NULL) || IS_TRUE (verify_host))
-    curl_easy_setopt (curl, CURLOPT_SSL_VERIFYHOST, 2L);
-  else
-    curl_easy_setopt (curl, CURLOPT_SSL_VERIFYHOST, 0L);
-
-  if (cacert != NULL)
-    curl_easy_setopt (curl, CURLOPT_CAINFO, cacert);
-
-#ifdef HAVE_CURLOPT_TIMEOUT_MS
-  if (timeout != NULL)
-    curl_easy_setopt (curl, CURLOPT_TIMEOUT_MS, atol(timeout));
-  else
-    curl_easy_setopt (curl, CURLOPT_TIMEOUT_MS,
-       CDTIME_T_TO_MS(plugin_get_interval()));
-#endif
-
-  return (0);
-} /* }}} int ascent_init */
-
-static int ascent_read (void) /* {{{ */
-{
-  int status;
-
-  if (curl == NULL)
-  {
-    ERROR ("ascent plugin: I don't have a CURL object.");
-    return (-1);
-  }
-
-  if (url == NULL)
-  {
-    ERROR ("ascent plugin: No URL has been configured.");
-    return (-1);
-  }
-
-  ascent_buffer_fill = 0;
-  if (curl_easy_perform (curl) != CURLE_OK)
-  {
-    ERROR ("ascent plugin: curl_easy_perform failed: %s",
-        ascent_curl_error);
-    return (-1);
-  }
-
-  status = ascent_xml (ascent_buffer);
-  if (status != 0)
-    return (-1);
-  else
-    return (0);
-} /* }}} int ascent_read */
-
-void module_register (void)
-{
-  plugin_register_config ("ascent", ascent_config, config_keys, config_keys_num);
-  plugin_register_init ("ascent", ascent_init);
-  plugin_register_read ("ascent", ascent_read);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 ts=8 et fdm=marker : */

diff --git a/src/barometer.c b/src/barometer.c
deleted file mode 100644 (file)
index 2bfd51e..0000000
--- a/src/barometer.c
+++ /dev/null
@@ -1,1891 +0,0 @@
-/**
- * collectd - src/barometer.c
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; only version 2.1 of the License is
- * applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- *
- * Authors:
- *   Tomas Menzl
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "utils_cache.h"
-#include "plugin.h"
-
-#include <stdint.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <linux/i2c-dev.h>
-#include <math.h>
-
-/* ------------ MPL115 defines ------------ */
-/* I2C address of the MPL115 sensor */
-#define MPL115_I2C_ADDRESS          0x60
-                                    
-/* register addresses */            
-#define MPL115_ADDR_CONV            0x00
-#define MPL115_ADDR_COEFFS          0x04
-                                    
-/* register sizes */                
-#define MPL115_NUM_CONV             4
-#define MPL115_NUM_COEFFS           12
-                                    
-/* commands / addresses */          
-#define MPL115_CMD_CONVERT_PRESS    0x10
-#define MPL115_CMD_CONVERT_TEMP     0x11
-#define MPL115_CMD_CONVERT_BOTH     0x12
-                                    
-#define MPL115_CONVERSION_RETRIES   5
-
-
-/* ------------ MPL3115 defines ------------ */
-/* MPL3115 I2C address */
-#define MPL3115_I2C_ADDRESS         0x60
-
-/* register addresses (only the interesting ones) */
-#define MPL3115_REG_STATUS          0x00
-#define MPL3115_REG_OUT_P_MSB       0x01
-#define MPL3115_REG_OUT_P_CSB       0x02
-#define MPL3115_REG_OUT_P_LSB       0x03
-#define MPL3115_REG_OUT_T_MSB       0x04
-#define MPL3115_REG_OUT_T_LSB       0x05
-#define MPL3115_REG_DR_STATUS       0x06
-#define MPL3115_REG_WHO_AM_I        0x0C
-#define MPL3115_REG_SYSMOD          0x11
-#define MPL3115_REG_PT_DATA_CFG     0x13
-#define MPL3115_REG_BAR_IN_MSB      0x14
-#define MPL3115_REG_BAR_IN_LSB      0x15
-#define MPL3115_REG_CTRL_REG1       0x26
-#define MPL3115_REG_CTRL_REG2       0x27
-#define MPL3115_REG_CTRL_REG3       0x28
-#define MPL3115_REG_CTRL_REG4       0x29
-#define MPL3115_REG_CTRL_REG5       0x2A
-#define MPL3115_REG_OFF_P           0x2B
-#define MPL3115_REG_OFF_T           0x2C
-#define MPL3115_REG_OFF_H           0x2D
-
-/* Register values, masks */
-#define MPL3115_WHO_AM_I_RESP       0xC4
-
-#define MPL3115_PT_DATA_DREM        0x04
-#define MPL3115_PT_DATA_PDEF        0x02
-#define MPL3115_PT_DATA_TDEF        0x01
-                                    
-#define MPL3115_DR_STATUS_TDR       0x02
-#define MPL3115_DR_STATUS_PDR       0x04
-#define MPL3115_DR_STATUS_PTDR      0x08
-#define MPL3115_DR_STATUS_DR        (MPL3115_DR_STATUS_TDR | MPL3115_DR_STATUS_PDR | MPL3115_DR_STATUS_PTDR)
-                                    
-#define MPL3115_DR_STATUS_TOW       0x20
-#define MPL3115_DR_STATUS_POW       0x40
-#define MPL3115_DR_STATUS_PTOW      0x80
-
-#define MPL3115_CTRL_REG1_ALT       0x80
-#define MPL3115_CTRL_REG1_RAW       0x40
-#define MPL3115_CTRL_REG1_OST_MASK  0x38
-#define MPL3115_CTRL_REG1_OST_1     0x00
-#define MPL3115_CTRL_REG1_OST_2     0x08
-#define MPL3115_CTRL_REG1_OST_4     0x10
-#define MPL3115_CTRL_REG1_OST_8     0x18
-#define MPL3115_CTRL_REG1_OST_16    0x20
-#define MPL3115_CTRL_REG1_OST_32    0x28
-#define MPL3115_CTRL_REG1_OST_64    0x30
-#define MPL3115_CTRL_REG1_OST_128   0x38
-#define MPL3115_CTRL_REG1_RST       0x04
-#define MPL3115_CTRL_REG1_OST       0x02
-#define MPL3115_CTRL_REG1_SBYB      0x01
-#define MPL3115_CTRL_REG1_SBYB_MASK 0xFE
-
-#define MPL3115_NUM_CONV_VALS       5
-
-
-/* ------------ BMP085 defines ------------ */
-/* I2C address of the BMP085 sensor */
-#define BMP085_I2C_ADDRESS          0x77
-
-/* register addresses */            
-#define BMP085_ADDR_ID_REG          0xD0
-#define BMP085_ADDR_VERSION         0xD1
-
-#define BMP085_ADDR_CONV            0xF6
-
-#define BMP085_ADDR_CTRL_REG        0xF4
-#define BMP085_ADDR_COEFFS          0xAA
-
-/* register sizes */                
-#define BMP085_NUM_COEFFS           22
-
-/* commands, values */
-#define BMP085_CHIP_ID              0x55
-
-#define BMP085_CMD_CONVERT_TEMP     0x2E
-
-#define BMP085_CMD_CONVERT_PRESS_0  0x34
-#define BMP085_CMD_CONVERT_PRESS_1  0x74
-#define BMP085_CMD_CONVERT_PRESS_2  0xB4
-#define BMP085_CMD_CONVERT_PRESS_3  0xF4
-
-/* in us */
-#define BMP085_TIME_CNV_TEMP        4500
-
-#define BMP085_TIME_CNV_PRESS_0     4500
-#define BMP085_TIME_CNV_PRESS_1     7500
-#define BMP085_TIME_CNV_PRESS_2    13500
-#define BMP085_TIME_CNV_PRESS_3    25500
-
-
-/* ------------ Normalization ------------ */
-/* Mean sea level pressure normalization methods */
-#define MSLP_NONE          0
-#define MSLP_INTERNATIONAL 1
-#define MSLP_DEU_WETT      2
-
-/** Temperature reference history depth for averaging. See #get_reference_temperature */
-#define REF_TEMP_AVG_NUM   5
-
-
-/* ------------------------------------------ */
-
-/** Supported sensor types */
-enum Sensor_type {
-    Sensor_none = 0,
-    Sensor_MPL115,
-    Sensor_MPL3115,
-    Sensor_BMP085
-};
-
-static const char *config_keys[] =
-{
-    "Device",
-    "Oversampling",
-    "PressureOffset",    /**< only for MPL3115 */
-    "TemperatureOffset", /**< only for MPL3115 */
-    "Altitude",
-    "Normalization",
-    "TemperatureSensor"
-};
-
-static int    config_keys_num     = STATIC_ARRAY_SIZE(config_keys);
-                                  
-static char * config_device       = NULL;  /**< I2C bus device */
-static int    config_oversample   = 1;     /**< averaging window */
-
-static double config_press_offset = 0.0;   /**< pressure offset */
-static double config_temp_offset  = 0.0;   /**< temperature offset */
-
-static double config_altitude     = NAN;   /**< altitude */
-static int    config_normalize    = 0;     /**< normalization method */
-                                  
-static _Bool  configured          = 0;     /**< the whole plugin config status */
-                                  
-static int    i2c_bus_fd          = -1;    /**< I2C bus device FD */
-
-static enum Sensor_type sensor_type = Sensor_none; /**< detected/used sensor type */
-
-static __s32  mpl3115_oversample  = 0;    /**< MPL3115 CTRL1 oversample setting */
-
-// BMP085 configuration
-static unsigned      bmp085_oversampling; /**< BMP085 oversampling (0-3) */
-static unsigned long bmp085_timeCnvPress; /**< BMP085 conversion time for pressure in us */
-static __u8          bmp085_cmdCnvPress;  /**< BMP085 pressure conversion command */
-
-
-/* MPL115 conversion coefficients */
-static double mpl115_coeffA0;
-static double mpl115_coeffB1;
-static double mpl115_coeffB2;
-static double mpl115_coeffC12;
-static double mpl115_coeffC11;
-static double mpl115_coeffC22;
-
-/* BMP085 conversion coefficients */
-static short bmp085_AC1;
-static short bmp085_AC2;
-static short bmp085_AC3;
-static unsigned short bmp085_AC4;
-static unsigned short bmp085_AC5;
-static unsigned short bmp085_AC6;
-static short bmp085_B1;
-static short bmp085_B2;
-static short bmp085_MB;
-static short bmp085_MC;
-static short bmp085_MD;
-
-
-
-/* ------------------------ averaging ring buffer ------------------------ */
-/*  Used only for MPL115. MPL3115 supports real oversampling in the device so */
-/*  no need for any postprocessing. */
-
-static _Bool avg_initialized = 0;    /**< already initialized by real values */
-
-typedef struct averaging_s {
-    long int * ring_buffer;
-    int        ring_buffer_size;
-    long int   ring_buffer_sum;
-    int        ring_buffer_head;
-} averaging_t;
-
-
-static averaging_t pressure_averaging    = { NULL, 0, 0L, 0 };
-static averaging_t temperature_averaging = { NULL, 0, 0L, 0 };
-
-
-/** 
- * Create / allocate averaging buffer
- *
- * The buffer is initialized with zeros.
- *
- * @param avg  pointer to ring buffer to be allocated
- * @param size requested buffer size
- *
- * @return Zero when successful
- */
-static int averaging_create(averaging_t * avg, int size)
-{
-    int a;
-
-    avg->ring_buffer = (long int *) malloc(size * sizeof(*avg));
-    if (avg->ring_buffer == NULL)
-    {
-        ERROR ("barometer: averaging_create - ring buffer allocation of size %d failed",
-               size);
-        return -1;
-    }
-
-    for (a=0; a<size; ++a)
-    {
-      avg->ring_buffer[a] = 0L;
-    }
-
-    avg->ring_buffer_size = size;
-    avg->ring_buffer_sum  = 0L;
-    avg->ring_buffer_head = 0;
-
-    return 0;
-}
-
-
-/**
- * Delete / free existing averaging buffer
- *
- * @param avg  pointer to the ring buffer to be deleted
- */
-static void averaging_delete(averaging_t * avg)
-{
-    if (avg->ring_buffer != NULL)
-    {
-        free(avg->ring_buffer);
-        avg->ring_buffer = NULL;
-    }
-    avg->ring_buffer_size = 0;
-    avg->ring_buffer_sum  = 0L;
-    avg->ring_buffer_head = 0;
-}
-
-
-/*
- * Add new sample to the averaging buffer
- *
- * A new averaged value is returned. Note that till the buffer is full
- * returned value is inaccurate as it is an average of real values and initial
- * zeros.
- *
- * @param avg    pointer to the ring buffer
- * @param sample new sample value
- *
- * @return Averaged sample value
- */
-static double averaging_add_sample(averaging_t * avg, long int sample)
-{
-    double result;
-
-    avg->ring_buffer_sum += sample - avg->ring_buffer[avg->ring_buffer_head];
-    avg->ring_buffer[avg->ring_buffer_head] = sample;
-    avg->ring_buffer_head = (avg->ring_buffer_head+1) % avg->ring_buffer_size;
-    result = (double)(avg->ring_buffer_sum) / (double)(avg->ring_buffer_size);
-    
-    DEBUG ("barometer: averaging_add_sample - added %ld, result = %lf", 
-           sample, 
-           result);
-
-    return result;
-}
-
-
-/* ------------------------ temperature refference ------------------------ */
-
-/**
- * Linked list type of temperature sensor references
- */
-typedef struct temperature_list_s {
-    char                      * sensor_name; /**< sensor name/reference */
-    size_t                      num_values;  /**< number of values (usually one) */
-    _Bool                       initialized; /**< sensor already provides data */
-    struct temperature_list_s * next;        /**< next in the list */
-} temperature_list_t;
-
-static temperature_list_t * temp_list = NULL;
-
-
-/*
- * Add new sensor to the temperature reference list
- *
- * @param list   the list
- * @param sensor reference name (as provided by the config file)
- *
- * @return Zero when successful
- */
-static int temp_list_add(temperature_list_t * list, const char * sensor)
-{
-    temperature_list_t * new_temp;
-
-    new_temp = (temperature_list_t *) malloc(sizeof(*new_temp));
-    if(new_temp == NULL)
-        return -1;
-
-    new_temp->sensor_name = strdup(sensor);
-    new_temp->initialized = 0;
-    new_temp->num_values = 0;
-    if(new_temp->sensor_name == NULL)
-    {
-        free(new_temp);
-        return -1;
-    }
-
-    new_temp->next = temp_list;
-    temp_list = new_temp;
-    return 0;
-}
-
-
-/*
- * Delete the whole temperature reference list
- *
- * @param list the list to be deleted
- */
-static void temp_list_delete(temperature_list_t ** list)
-{
-    temperature_list_t * tmp;
-
-    while (*list != NULL)
-    {
-        tmp = (*list);
-        (*list) = (*list)->next;
-        free(tmp->sensor_name);
-        free(tmp);
-        tmp = NULL;
-    }
-}
-
-
-/*
- * Get reference temperature value
- *
- * First initially uc_get_rate_by_name is tried. At the startup due to nondeterministic
- * order the temperature may not be read yet (then it fails and first measurment gives
- * only absolute air pressure reading which is acceptable). Once it succedes (should be
- * second measurement at the latest) we use average of few last readings from
- * uc_get_history_by_name. It may take few readings to start filling so again we use
- * uc_get_rate_by_name as a fallback.
- * The idea is to use basic "noise" filtering (history averaging) across all the values
- * which given sensor provides (up to given depth). Then we get minimum among
- * the sensors.
- *
- * @param result where the result is stored. When not available NAN is stored.
- *
- * @return Zero when successful
- */
-static int get_reference_temperature(double * result)
-{
-    temperature_list_t * list = temp_list;
-
-    gauge_t * values = NULL;   /**< rate values */
-    size_t    values_num = 0;  /**< number of rate values */
-    int i;
-
-    gauge_t values_history[REF_TEMP_AVG_NUM];
-
-    double avg_sum;  /**< Value sum for computing average */
-    int    avg_num;  /**< Number of values for computing average */
-    double average;  /**< Resulting value average */
-
-    *result = NAN;
-
-    while(list != NULL)
-    {
-        avg_sum = 0.0;
-        avg_num = 0;
-
-        /* First time need to read current rate to learn how many values are
-           there (typically for temperature it would be just one).
-           We do not expect dynamic changing of number of temperarure values
-           in runtime yet (are there any such cases?). */
-        if(!list->initialized)
-        {
-            if(uc_get_rate_by_name(list->sensor_name,
-                                   &values,
-                                   &values_num))
-            {
-                DEBUG ("barometer: get_reference_temperature - rate \"%s\" not found yet",
-                       list->sensor_name);
-                list = list->next;
-                continue;
-            }
-
-            DEBUG ("barometer: get_reference_temperature - initialize \"%s\", %zu vals",
-                   list->sensor_name,
-                   values_num);
-
-            list->initialized = 1;
-            list->num_values = values_num;
-
-            for(i=0; i<values_num; ++i)
-            {
-                DEBUG ("barometer: get_reference_temperature - rate %d: %lf **",
-                       i,
-                       values[i]);
-                if(!isnan(values[i]))
-                {
-                    avg_sum += values[i];
-                    ++avg_num;
-                }
-            }
-            free(values);
-            values = NULL;
-        }
-
-        /* It is OK to get here the first time as well, in the worst case
-           the history will full of NANs. */
-        if(uc_get_history_by_name(list->sensor_name,
-                                  values_history,
-                                  REF_TEMP_AVG_NUM,
-                                  list->num_values))
-        {
-            ERROR ("barometer: get_reference_temperature - history \"%s\" lost",
-                   list->sensor_name);
-            list->initialized = 0;
-            list->num_values = 0;
-            list = list->next;
-            continue;
-        }
-            
-        for(i=0; i<REF_TEMP_AVG_NUM*list->num_values; ++i)
-        {
-            DEBUG ("barometer: get_reference_temperature - history %d: %lf",
-                   i,
-                   values_history[i]);
-            if(!isnan(values_history[i]))
-            {
-                avg_sum += values_history[i];
-                ++avg_num;
-            }
-        }
-
-        if(avg_num == 0)   /* still no history? fallback to current */
-        {
-            if(uc_get_rate_by_name(list->sensor_name,
-                                   &values,
-                                   &values_num))
-            {
-                ERROR ("barometer: get_reference_temperature - rate \"%s\" lost",
-                       list->sensor_name);
-                list->initialized = 0;
-                list->num_values = 0;
-                list = list->next;
-                continue;
-            }
-
-            for(i=0; i<values_num; ++i)
-            {
-                DEBUG ("barometer: get_reference_temperature - rate last %d: %lf **",
-                       i,
-                       values[i]);
-                if(!isnan(values[i]))
-                {
-                    avg_sum += values[i];
-                    ++avg_num;
-                }
-            }
-            free(values);
-            values = NULL;
-        }
-
-        if(avg_num == 0)
-        {
-            ERROR ("barometer: get_reference_temperature - could not read \"%s\"",
-                   list->sensor_name);
-            list->initialized = 0;
-            list->num_values = 0;
-        }
-        else
-        {
-            average = avg_sum / (double) avg_num;
-            if(isnan(*result))
-                *result=average;
-            else if(*result>average)
-                *result=average;
-        }
-        list = list->next;
-    }  /* while sensor list */
-    
-    if(*result == NAN)
-    {
-        ERROR("barometer: get_reference_temperature - no sensor available (yet?)");
-        return -1;
-    }
-    DEBUG ("barometer: get_reference_temperature - temp is %lf", *result);
-    return 0;
-}
-
-
-/* ------------------------ MPL115 access ------------------------ */
-
-/** 
- * Detect presence of a MPL115 pressure sensor.
- *
- * Unfortunately there seems to be no ID register so we just try to read first
- * conversion coefficient from device at MPL115 address and hope it is really
- * MPL115. We should use this check as the last resort (which would be the typical
- * case anyway since MPL115 is the least accurate sensor).
- * As a sideeffect will leave set I2C slave address.
- * 
- * @return 1 if MPL115, 0 otherwise
- */
-static int MPL115_detect(void)
-{
-    __s32 res;
-    char errbuf[1024];
-
-    if (ioctl(i2c_bus_fd, I2C_SLAVE_FORCE, MPL115_I2C_ADDRESS) < 0)
-    {
-        ERROR("barometer: MPL115_detect problem setting i2c slave address to 0x%02X: %s",
-              MPL115_I2C_ADDRESS,
-              sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 0 ;
-    }
-
-    res = i2c_smbus_read_byte_data(i2c_bus_fd, MPL115_ADDR_COEFFS);
-    if(res >= 0)
-    {
-        DEBUG ("barometer: MPL115_detect - positive detection");
-        return 1;
-    }
-
-    DEBUG ("barometer: MPL115_detect - negative detection");
-    return 0;
-}
-
-/** 
- * Read the MPL115 sensor conversion coefficients.
- *
- * These are (device specific) constants so we can read them just once.
- *
- * @return Zero when successful
- */
-static int MPL115_read_coeffs(void)
-{
-    uint8_t mpl115_coeffs[MPL115_NUM_COEFFS]; 
-    int32_t res;
-
-    int8_t  sia0MSB, sia0LSB, sib1MSB, sib1LSB, sib2MSB, sib2LSB;
-    int8_t  sic12MSB, sic12LSB, sic11MSB, sic11LSB, sic22MSB, sic22LSB;
-    int16_t sia0, sib1, sib2, sic12, sic11, sic22;
-      
-    char errbuf[1024];
-
-    res = i2c_smbus_read_i2c_block_data(i2c_bus_fd, 
-                                        MPL115_ADDR_COEFFS, 
-                                        MPL115_NUM_COEFFS, 
-                                        mpl115_coeffs);
-    if (res < 0)
-    {
-        ERROR ("barometer: MPL115_read_coeffs - problem reading data: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return -1;
-    }
-   
-    /* Using perhaps less elegant/efficient code, but more readable. */
-    /* a0: 16total 1sign 12int 4fract 0pad */
-    sia0MSB = mpl115_coeffs[0];
-    sia0LSB = mpl115_coeffs[1];
-    sia0 = (int16_t) sia0MSB <<8;          /* s16 type, Shift to MSB */
-    sia0 += (int16_t) sia0LSB & 0x00FF;    /* Add LSB to 16bit number */
-    mpl115_coeffA0 = (double) (sia0);
-    mpl115_coeffA0 /= 8.0;                 /* 3 fract bits */
-    
-    /* b1: 16total 1sign 2int 13fract 0pad */
-    sib1MSB= mpl115_coeffs[2];
-    sib1LSB= mpl115_coeffs[3];
-    sib1 = sib1MSB <<8;                    /* Shift to MSB */
-    sib1 += sib1LSB & 0x00FF;              /* Add LSB to 16bit number */
-    mpl115_coeffB1 = (double) (sib1);
-    mpl115_coeffB1 /= 8192.0;              /* 13 fract */
-    
-    /* b2: 16total 1sign 1int 14fract 0pad */
-    sib2MSB= mpl115_coeffs[4];
-    sib2LSB= mpl115_coeffs[5];
-    sib2 = sib2MSB <<8;                     /* Shift to MSB */
-    sib2 += sib2LSB & 0x00FF;               /* Add LSB to 16bit number */
-    mpl115_coeffB2 = (double) (sib2);
-    mpl115_coeffB2 /= 16384.0;              /* 14 fract */
-
-    /* c12: 14total 1sign 0int 13fract 9pad */
-    sic12MSB= mpl115_coeffs[6];
-    sic12LSB= mpl115_coeffs[7];
-    sic12 = sic12MSB <<8;                   /* Shift to MSB only by 8 for MSB */
-    sic12 += sic12LSB & 0x00FF;
-    mpl115_coeffC12 = (double) (sic12);
-    mpl115_coeffC12 /= 4.0;                 /* 16-14=2 */
-    mpl115_coeffC12 /= 4194304.0;           /* 13+9=22 fract */
-
-    /* c11: 11total 1sign 0int 11fract 11pad */
-    sic11MSB= mpl115_coeffs[8];
-    sic11LSB= mpl115_coeffs[9];
-    sic11 = sic11MSB <<8;                   /* Shift to MSB only by 8 for MSB */
-    sic11 += sic11LSB & 0x00FF;
-    mpl115_coeffC11 = (double) (sic11);
-    mpl115_coeffC11 /= 32.0;               /* 16-11=5 */
-    mpl115_coeffC11 /= 4194304.0;          /* 11+11=22 fract */
-
-    /* c12: 11total 1sign 0int 10fract 15pad */
-    sic22MSB= mpl115_coeffs[10];
-    sic22LSB= mpl115_coeffs[11];
-    sic22 = sic22MSB <<8;                   /* Shift to MSB only by 8 for MSB */
-    sic22 += sic22LSB & 0x00FF;
-    mpl115_coeffC22 = (double) (sic22);
-    mpl115_coeffC22 /= 32.0; //16-11=5
-    mpl115_coeffC22 /= 33554432.0;          /* 10+15=25 fract */
-
-    DEBUG("barometer: MPL115_read_coeffs: a0=%lf, b1=%lf, b2=%lf, c12=%lf, c11=%lf, c22=%lf",
-          mpl115_coeffA0, 
-          mpl115_coeffB1, 
-          mpl115_coeffB2, 
-          mpl115_coeffC12, 
-          mpl115_coeffC11, 
-          mpl115_coeffC22);
-    return 0;
-}
-
-
-/**
- * Convert raw adc values to real data using the sensor coefficients.
- *
- * @param adc_pressure adc pressure value to be converted
- * @param adc_temp     adc temperature value to be converted
- * @param pressure     computed real pressure
- * @param temperature  computed real temperature
- */
-static void MPL115_convert_adc_to_real(double   adc_pressure,
-                                       double   adc_temp,
-                                       double * pressure,
-                                       double * temperature)
-{
-    double Pcomp;
-    Pcomp = mpl115_coeffA0 +                                            \
-        (mpl115_coeffB1 + mpl115_coeffC11*adc_pressure + mpl115_coeffC12*adc_temp) * adc_pressure + \
-        (mpl115_coeffB2 + mpl115_coeffC22*adc_temp) * adc_temp;
-    
-    *pressure = ((1150.0-500.0) * Pcomp / 1023.0) + 500.0;
-    *temperature = (472.0 - adc_temp) / 5.35 + 25.0;
-    DEBUG ("barometer: MPL115_convert_adc_to_real - got %lf hPa, %lf C",
-           *pressure,
-           *temperature);
-}
-
-
-/** 
- * Read sensor averegaed measurements
- *
- * @param pressure    averaged measured pressure
- * @param temperature averaged measured temperature
- *
- * @return Zero when successful
- */
-static int MPL115_read_averaged(double * pressure, double * temperature)
-{
-    uint8_t mpl115_conv[MPL115_NUM_CONV]; 
-    int8_t  res;
-    int     retries;
-    int     conv_pressure;
-    int     conv_temperature;
-    double  adc_pressure;
-    double  adc_temperature;
-    char    errbuf[1024];
-
-    *pressure    = 0.0;
-    *temperature = 0.0;
-   
-    /* start conversion of both temp and presure */
-    retries = MPL115_CONVERSION_RETRIES;
-    while (retries>0)
-    {
-        /* write 1 to start conversion */
-        res = i2c_smbus_write_byte_data (i2c_bus_fd,
-                                         MPL115_CMD_CONVERT_BOTH,
-                                         0x01);
-        if (res >= 0)
-            break;
-
-        --retries;
-        if(retries>0)
-        {
-            ERROR ("barometer: MPL115_read_averaged - requesting conversion: %s, " \
-                   "will retry at most %d more times",
-                   sstrerror (errno, errbuf, sizeof (errbuf)),
-                   retries);
-        }
-        else
-        {
-            ERROR ("barometer: MPL115_read_averaged - requesting conversion: %s, "\
-                   "too many failed retries",
-                   sstrerror (errno, errbuf, sizeof (errbuf)));
-            return -1;
-        }
-    }
-
-    usleep (10000); /* wait 10ms for the conversion */
-
-    retries=MPL115_CONVERSION_RETRIES;
-    while (retries>0)
-    {
-        res = i2c_smbus_read_i2c_block_data(i2c_bus_fd,
-                                            MPL115_ADDR_CONV,
-                                            MPL115_NUM_CONV,
-                                            mpl115_conv); 
-        if (res >= 0)
-            break;
-
-        --retries;
-        if (retries>0)
-        {
-            ERROR ("barometer: MPL115_read_averaged - reading conversion: %s, " \
-                   "will retry at most %d more times",
-                   sstrerror (errno, errbuf, sizeof (errbuf)),
-                   retries);
-        }
-        else
-        {
-            ERROR ("barometer: MPL115_read_averaged - reading conversion: %s, " \
-                   "too many failed retries",
-                   sstrerror (errno, errbuf, sizeof (errbuf)));
-            return -1;
-        }
-    }
-    
-    conv_pressure    = ((mpl115_conv[0] << 8) | mpl115_conv[1]) >> 6;
-    conv_temperature = ((mpl115_conv[2] << 8) | mpl115_conv[3]) >> 6;
-    DEBUG ("barometer: MPL115_read_averaged, raw pressure ADC value = %d, " \
-           "raw temperature ADC value = %d",
-           conv_pressure,
-           conv_temperature);
-
-    adc_pressure    = averaging_add_sample (&pressure_averaging, conv_pressure);
-    adc_temperature = averaging_add_sample (&temperature_averaging, conv_temperature);
-
-    MPL115_convert_adc_to_real(adc_pressure, adc_temperature, pressure, temperature);
-
-    DEBUG ("barometer: MPL115_read_averaged - averaged ADC pressure = %lf / temperature = %lf, " \
-           "real pressure = %lf hPa / temperature = %lf C",
-           adc_pressure,
-           adc_temperature,
-           *pressure,
-           *temperature);
-    
-    return 0;
-}
-
-/* ------------------------ MPL3115 access ------------------------ */
-
-/** 
- * Detect presence of a MPL3115 pressure sensor by checking register "WHO AM I"
- *
- * As a sideeffect will leave set I2C slave address.
- * 
- * @return 1 if MPL3115, 0 otherwise
- */
-static int MPL3115_detect(void)
-{
-    __s32 res;
-    char errbuf[1024];
-
-    if (ioctl(i2c_bus_fd, I2C_SLAVE_FORCE, MPL3115_I2C_ADDRESS) < 0)
-    {
-        ERROR("barometer: MPL3115_detect problem setting i2c slave address to 0x%02X: %s",
-              MPL3115_I2C_ADDRESS,
-              sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 0 ;
-    }
-
-    res = i2c_smbus_read_byte_data(i2c_bus_fd, MPL3115_REG_WHO_AM_I);
-    if(res == MPL3115_WHO_AM_I_RESP)
-    {
-        DEBUG ("barometer: MPL3115_detect - positive detection");
-        return 1;
-    }
-
-    DEBUG ("barometer: MPL3115_detect - negative detection");
-    return 0;
-}
-
-/** 
- * Adjusts oversampling to values supported by MPL3115
- *
- * MPL3115 supports only power of 2 in the range 1 to 128. 
- */
-static void MPL3115_adjust_oversampling(void)
-{
-    int new_val = 0;
-
-    if(config_oversample > 100)
-    {
-        new_val = 128;
-        mpl3115_oversample = MPL3115_CTRL_REG1_OST_128;
-    }
-    else if(config_oversample > 48)
-    {
-        new_val = 64;
-        mpl3115_oversample = MPL3115_CTRL_REG1_OST_64;
-    }
-    else if(config_oversample > 24)
-    {
-        new_val = 32;
-        mpl3115_oversample = MPL3115_CTRL_REG1_OST_32;
-    }
-    else if(config_oversample > 12)
-    {
-        new_val = 16;
-        mpl3115_oversample = MPL3115_CTRL_REG1_OST_16;
-    }
-    else if(config_oversample > 6)
-    {
-        new_val = 8;
-        mpl3115_oversample = MPL3115_CTRL_REG1_OST_8;
-    }
-    else if(config_oversample > 3)
-    {
-        new_val = 4;
-        mpl3115_oversample = MPL3115_CTRL_REG1_OST_4;
-    }
-    else if(config_oversample > 1)
-    {
-        new_val = 2;
-        mpl3115_oversample = MPL3115_CTRL_REG1_OST_2;
-    }
-    else
-    {
-        new_val = 1;
-        mpl3115_oversample = MPL3115_CTRL_REG1_OST_1;
-    }
-
-    DEBUG("barometer: MPL3115_adjust_oversampling - correcting oversampling from %d to %d",
-          config_oversample, 
-          new_val);
-    config_oversample = new_val;
-}
-
-/** 
- * Read sensor averegaed measurements
- *
- * @param pressure    averaged measured pressure
- * @param temperature averaged measured temperature
- *
- * @return Zero when successful
- */
-static int MPL3115_read(double * pressure, double * temperature)
-{
-    __s32 res;
-    __s32 ctrl ;
-    __u8 data[MPL3115_NUM_CONV_VALS];
-    long int tmp_value = 0;
-    char errbuf[1024];
-    
-    /* Set Active - activate the device from standby */
-    res = i2c_smbus_read_byte_data(i2c_bus_fd, MPL3115_REG_CTRL_REG1);
-    if (res < 0)
-    {
-        ERROR ("barometer: MPL3115_read - cannot read CTRL_REG1: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 1;
-    }
-    ctrl = res;
-    res = i2c_smbus_write_byte_data(i2c_bus_fd, 
-                                    MPL3115_REG_CTRL_REG1, 
-                                    ctrl | MPL3115_CTRL_REG1_SBYB);
-    if (res < 0)
-    {
-        ERROR ("barometer: MPL3115_read - problem activating: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 1;
-    }
-    
-    /* base sleep is 5ms x OST */
-    usleep(5000 * config_oversample);
-      
-    /* check the flags/status if ready */
-    res = i2c_smbus_read_byte_data(i2c_bus_fd, MPL3115_REG_STATUS);
-    if (res < 0)
-    {
-        ERROR ("barometer: MPL3115_read - cannot read status register: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 1;
-    }
-    
-    while ((res & MPL3115_DR_STATUS_DR) != MPL3115_DR_STATUS_DR)
-    {
-        /* try some extra sleep... */
-        usleep(10000);
-        
-        /* ... and repeat the check. The conversion has to finish sooner or later. */
-        res = i2c_smbus_read_byte_data(i2c_bus_fd, MPL3115_REG_STATUS);
-        if (res < 0)
-        {
-            ERROR ("barometer: MPL3115_read - cannot read status register: %s",
-                   sstrerror (errno, errbuf, sizeof (errbuf)));
-            return 1;
-        }
-    }
-    
-    /* Now read all the data in one block. There is address autoincrement. */
-    res = i2c_smbus_read_i2c_block_data(i2c_bus_fd, 
-                                        MPL3115_REG_OUT_P_MSB, 
-                                        MPL3115_NUM_CONV_VALS,
-                                        data);
-    if (res < 0)
-    {
-        ERROR ("barometer: MPL3115_read - cannot read data registers: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 1;
-    }
-    
-    tmp_value = (data[0] << 16) | (data[1] << 8) | data[2];
-    *pressure = ((double) tmp_value) / 4.0 / 16.0 / 100.0;
-    DEBUG ("barometer: MPL3115_read - absolute pressure = %lf hPa", *pressure);
-    
-    if(data[3] > 0x7F)
-    {
-        data[3] = ~data[3] + 1;
-        *temperature = data[3];
-        *temperature = - *temperature;
-    }
-    else
-    {
-        *temperature = data[3];
-    }
-    
-    *temperature += (double)(data[4]) / 256.0;
-    DEBUG ("barometer: MPL3115_read - temperature = %lf C", *temperature);
-    
-    return 0;
-}
-
-/** 
- * Initialize MPL3115 for barometeric measurements
- * 
- * @return 0 if successful
- */
-static int MPL3115_init_sensor(void)
-{
-    __s32 res;
-    __s8 offset;
-    char errbuf[1024];
-    
-    /* Reset the sensor. It will reset immediately without ACKing */
-    /* the transaction, so no error handling here. */
-    i2c_smbus_write_byte_data(i2c_bus_fd, 
-                              MPL3115_REG_CTRL_REG1, 
-                              MPL3115_CTRL_REG1_RST);
-    
-    /* wait some time for the reset to finish */
-    usleep(100000);
-
-    /* now it should be in standby already so we can go and configure it */
-    
-    /*  Set temperature offset. */
-    /*  result = ADCtemp + offset [C] */
-    offset = (__s8) (config_temp_offset * 16.0);
-    res = i2c_smbus_write_byte_data(i2c_bus_fd, MPL3115_REG_OFF_T, offset);
-    if (res < 0)
-    {
-        ERROR ("barometer: MPL3115_init_sensor - problem setting temp offset: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return -1;
-    }
-    
-    /*  Set pressure offset. */
-    /*  result = ADCpress + offset [hPa] */
-    offset = (__s8) (config_press_offset * 100.0 / 4.0);
-    res = i2c_smbus_write_byte_data(i2c_bus_fd, MPL3115_REG_OFF_P, offset);
-    if (res < 0)
-    {
-        ERROR ("barometer: MPL3115_init_sensor - problem setting pressure offset: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return -1;
-    }
-
-    /* Enable Data Flags in PT_DATA_CFG - flags on both pressure and temp */
-    res = i2c_smbus_write_byte_data(i2c_bus_fd, 
-                                    MPL3115_REG_PT_DATA_CFG,
-                                    MPL3115_PT_DATA_DREM        \
-                                    | MPL3115_PT_DATA_PDEF      \
-                                    | MPL3115_PT_DATA_TDEF);
-    if (res < 0)
-    {
-        ERROR ("barometer: MPL3115_init_sensor - problem setting PT_DATA_CFG: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return -1;
-    }
-
-    /* Set to barometer with an OSR */ 
-    res = i2c_smbus_write_byte_data(i2c_bus_fd, 
-                                    MPL3115_REG_CTRL_REG1, 
-                                    mpl3115_oversample);
-    if (res < 0)
-    {
-        ERROR ("barometer: MPL3115_init_sensor - problem configuring CTRL_REG1: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return -1;
-    }
-
-    return 0;
-}
-
-/* ------------------------ BMP085 access ------------------------ */
-
-/** 
- * Detect presence of a BMP085 pressure sensor by checking its ID register
- *
- * As a sideeffect will leave set I2C slave address.
- * 
- * @return 1 if BMP085, 0 otherwise
- */
-static int BMP085_detect(void)
-{
-    __s32 res;
-    char errbuf[1024];
-
-    if (ioctl(i2c_bus_fd, I2C_SLAVE_FORCE, BMP085_I2C_ADDRESS) < 0)
-    {
-        ERROR("barometer: BMP085_detect - problem setting i2c slave address to 0x%02X: %s",
-              BMP085_I2C_ADDRESS,
-              sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 0 ;
-    }
-
-    res = i2c_smbus_read_byte_data(i2c_bus_fd, BMP085_ADDR_ID_REG);
-    if(res == BMP085_CHIP_ID)
-    {
-        DEBUG ("barometer: BMP085_detect - positive detection");
-
-        /* get version */
-        res = i2c_smbus_read_byte_data(i2c_bus_fd, BMP085_ADDR_VERSION );
-        if (res < 0)
-        {
-            ERROR("barometer: BMP085_detect - problem checking chip version: %s",
-                  sstrerror (errno, errbuf, sizeof (errbuf)));
-            return 0 ;
-        }
-        DEBUG ("barometer: BMP085_detect - chip version ML:0x%02X AL:0x%02X",
-               res & 0x0f,
-               (res & 0xf0) >> 4);
-        return 1;
-    }
-
-    DEBUG ("barometer: BMP085_detect - negative detection");
-    return 0;
-}
-
-
-/** 
- * Adjusts oversampling settings to values supported by BMP085
- *
- * BMP085 supports only 1,2,4 or 8 samples. 
- */
-static void BMP085_adjust_oversampling(void)
-{
-    int new_val = 0;
-
-    if( config_oversample > 6 ) /* 8 */
-    {
-        new_val = 8;
-        bmp085_oversampling = 3;
-        bmp085_cmdCnvPress = BMP085_CMD_CONVERT_PRESS_3;
-        bmp085_timeCnvPress = BMP085_TIME_CNV_PRESS_3;
-    }
-    else if( config_oversample > 3 ) /* 4 */
-    {
-        new_val = 4;
-        bmp085_oversampling = 2;
-        bmp085_cmdCnvPress = BMP085_CMD_CONVERT_PRESS_2;
-        bmp085_timeCnvPress = BMP085_TIME_CNV_PRESS_2;
-    }
-    else if( config_oversample > 1 ) /* 2 */
-    {
-        new_val = 2;
-        bmp085_oversampling = 1;
-        bmp085_cmdCnvPress = BMP085_CMD_CONVERT_PRESS_1;
-        bmp085_timeCnvPress = BMP085_TIME_CNV_PRESS_1;
-    }
-    else /* 1 */
-    {
-        new_val = 1;
-        bmp085_oversampling = 0;
-        bmp085_cmdCnvPress = BMP085_CMD_CONVERT_PRESS_0;
-        bmp085_timeCnvPress = BMP085_TIME_CNV_PRESS_0;
-    }
-
-    DEBUG("barometer: BMP085_adjust_oversampling - correcting oversampling from %d to %d",
-          config_oversample, 
-          new_val);
-    config_oversample = new_val;
-}
-
-
-/** 
- * Read the BMP085 sensor conversion coefficients.
- *
- * These are (device specific) constants so we can read them just once.
- *
- * @return Zero when successful
- */
-static int BMP085_read_coeffs(void)
-{
-    __s32 res;
-    __u8 coeffs[BMP085_NUM_COEFFS]; 
-    char errbuf[1024];
-
-    res = i2c_smbus_read_i2c_block_data(i2c_bus_fd, 
-                                        BMP085_ADDR_COEFFS,
-                                        BMP085_NUM_COEFFS, 
-                                        coeffs);
-    if (res < 0)
-    {
-        ERROR ("barometer: BMP085_read_coeffs - problem reading data: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return -1;
-    }
-    
-    bmp085_AC1 = ((int16_t)  coeffs[0]  <<8) | (int16_t)  coeffs[1];
-    bmp085_AC2 = ((int16_t)  coeffs[2]  <<8) | (int16_t)  coeffs[3];
-    bmp085_AC3 = ((int16_t)  coeffs[4]  <<8) | (int16_t)  coeffs[5];
-    bmp085_AC4 = ((uint16_t) coeffs[6]  <<8) | (uint16_t) coeffs[7];
-    bmp085_AC5 = ((uint16_t) coeffs[8]  <<8) | (uint16_t) coeffs[9];
-    bmp085_AC6 = ((uint16_t) coeffs[10] <<8) | (uint16_t) coeffs[11];
-    bmp085_B1 =  ((int16_t)  coeffs[12] <<8) | (int16_t)  coeffs[13];
-    bmp085_B2 =  ((int16_t)  coeffs[14] <<8) | (int16_t)  coeffs[15];
-    bmp085_MB =  ((int16_t)  coeffs[16] <<8) | (int16_t)  coeffs[17];
-    bmp085_MC =  ((int16_t)  coeffs[18] <<8) | (int16_t)  coeffs[19];
-    bmp085_MD =  ((int16_t)  coeffs[20] <<8) | (int16_t)  coeffs[21];
-
-    DEBUG("barometer: BMP085_read_coeffs - AC1=%d, AC2=%d, AC3=%d, AC4=%u,"\
-          " AC5=%u, AC6=%u, B1=%d, B2=%d, MB=%d, MC=%d, MD=%d",
-          bmp085_AC1,
-          bmp085_AC2,
-          bmp085_AC3,
-          bmp085_AC4,
-          bmp085_AC5,
-          bmp085_AC6,
-          bmp085_B1,
-          bmp085_B2,
-          bmp085_MB,
-          bmp085_MC,
-          bmp085_MD);
-
-    return 0;
-}
-
-
-/**
- * Convert raw BMP085 adc values to real data using the sensor coefficients.
- *
- * @param adc_pressure adc pressure value to be converted
- * @param adc_temp     adc temperature value to be converted
- * @param pressure     computed real pressure
- * @param temperature  computed real temperature
- */
-static void BMP085_convert_adc_to_real(long adc_pressure,
-                                       long adc_temperature,
-                                       double * pressure,
-                                       double * temperature)
-
-{
-    long X1, X2, X3;
-    long B3, B5, B6;
-    unsigned long B4, B7;
-
-    long T;
-    long P;
-
-
-    /* calculate real temperature */
-    X1 = ( (adc_temperature - bmp085_AC6) * bmp085_AC5) >> 15;
-    X2 = (bmp085_MC << 11) / (X1 + bmp085_MD);
-
-    /* B5, T */
-    B5 = X1 + X2;
-    T = (B5 + 8) >> 4;
-    *temperature = (double)T * 0.1;
-
-    /* calculate real pressure */
-    /* in general X1, X2, X3 are recycled while values of B3, B4, B5, B6 are kept */
-
-    /* B6, B3 */
-    B6 = B5 - 4000;
-    X1 = ((bmp085_B2 * ((B6 * B6)>>12)) >> 11 );
-    X2 = (((long)bmp085_AC2 * B6) >> 11);
-    X3 = X1 + X2;
-    B3 = (((((long)bmp085_AC1 * 4) + X3) << bmp085_oversampling) + 2) >> 2;
-    
-    /* B4 */
-    X1 = (((long)bmp085_AC3*B6) >> 13);
-    X2 = (bmp085_B1*((B6*B6) >> 12) ) >> 16;
-    X3 = ((X1 + X2) + 2 ) >> 2;
-    B4 = ((long)bmp085_AC4* (unsigned long)(X3 + 32768)) >> 15;
-    
-    /* B7, P */
-    B7 =  (unsigned long)(adc_pressure - B3)*(50000>>bmp085_oversampling);
-    if( B7 < 0x80000000 )
-    {
-        P = (B7 << 1) / B4;
-    }
-    else
-    {
-        P = (B7/B4) << 1;
-    }
-    X1 = (P >> 8) * (P >> 8);
-    X1 = (X1 * 3038) >> 16;
-    X2 = ((-7357) * P) >> 16;
-    P = P + ( ( X1 + X2 + 3791 ) >> 4);
-    
-    *pressure = P / 100.0; // in [hPa] 
-    DEBUG ("barometer: BMP085_convert_adc_to_real - got %lf hPa, %lf C",
-           *pressure,
-           *temperature);
-}
-
-    
-/** 
- * Read compensated sensor measurements
- *
- * @param pressure    averaged measured pressure
- * @param temperature averaged measured temperature
- *
- * @return Zero when successful
- */
-static int BMP085_read(double * pressure, double * temperature)
-{
-    __s32 res;
-    __u8 measBuff[3];
-
-    long adc_pressure;
-    long adc_temperature;
-
-    char errbuf[1024];
-
-    /* start conversion of temperature */
-    res = i2c_smbus_write_byte_data( i2c_bus_fd,
-                                     BMP085_ADDR_CTRL_REG,
-                                     BMP085_CMD_CONVERT_TEMP );
-    if (res < 0)
-    {
-        ERROR ("barometer: BMP085_read - problem requesting temperature conversion: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 1;
-    }
-
-    usleep(BMP085_TIME_CNV_TEMP); /* wait for the conversion */
-
-    res = i2c_smbus_read_i2c_block_data( i2c_bus_fd,
-                                         BMP085_ADDR_CONV, 
-                                         2,
-                                         measBuff); 
-    if (res < 0)
-    {
-        ERROR ("barometer: BMP085_read - problem reading temperature data: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 1;
-    }
-
-    adc_temperature = ( (unsigned short)measBuff[0] << 8 ) + measBuff[1]; 
-    
-
-    /* get presure */
-    res = i2c_smbus_write_byte_data( i2c_bus_fd,
-                                     BMP085_ADDR_CTRL_REG, 
-                                     bmp085_cmdCnvPress );
-    if (res < 0)
-    {
-        ERROR ("barometer: BMP085_read - problem requesting pressure conversion: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 1;
-    }
-
-    usleep(bmp085_timeCnvPress); /* wait for the conversion */
-
-    res = i2c_smbus_read_i2c_block_data( i2c_bus_fd,
-                                         BMP085_ADDR_CONV, 
-                                         3,
-                                         measBuff );
-    if (res < 0)
-    {
-        ERROR ("barometer: BMP085_read - problem reading pressure data: %s",
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return 1;
-    }
-
-    adc_pressure = (long)((((ulong)measBuff[0]<<16) | ((ulong)measBuff[1]<<8) | (ulong)measBuff[2] ) >> (8 - bmp085_oversampling));
-    
-
-    DEBUG ("barometer: BMP085_read - raw pressure ADC value = %ld, " \
-           "raw temperature ADC value = %ld",
-           adc_pressure,
-           adc_temperature);
-
-    BMP085_convert_adc_to_real(adc_pressure, adc_temperature, pressure, temperature);
-
-    return 0;
-}
-
-
-
-/* ------------------------ Sensor detection ------------------------ */
-/** 
- * Detect presence of a supported sensor.
- *
- * As a sideeffect will leave set I2C slave address.
- * The detection is done in the order BMP085, MPL3115, MPL115 and stops after
- * first sensor beeing found.
- * 
- * @return detected sensor type
- */
-enum Sensor_type Detect_sensor_type(void)
-{
-    if(BMP085_detect())
-        return Sensor_BMP085;
-
-    else if(MPL3115_detect())
-        return Sensor_MPL3115;
-
-    else if(MPL115_detect())
-        return Sensor_MPL115;
-
-    return Sensor_none;
-}
-
-/* ------------------------ Common functionality ------------------------ */
-
-/**
- * Convert absolute pressure (in hPa) to mean sea level pressure
- *
- * Implemented methods are:
- * - MSLP_NONE - no converions, returns absolute pressure
- *
- * - MSLP_INTERNATIONAL - see http://en.wikipedia.org/wiki/Atmospheric_pressure#Altitude_atmospheric_pressure_variation
- *           Requires #config_altitude
- *
- * - MSLP_DEU_WETT - formula as recommended by the Deutsche Wetterdienst. See 
- *                http://de.wikipedia.org/wiki/Barometrische_H%C3%B6henformel#Theorie
- *           Requires both #config_altitude and temperature reference(s).
- *
- * @param abs_pressure absloute pressure to be converted
- *
- * @return mean sea level pressure if successful, NAN otherwise
- */
-static double abs_to_mean_sea_level_pressure(double abs_pressure)
-{
-    double mean = -1.0;
-    double temp = 0.0;
-    int result = 0;
-
-    if (config_normalize >= MSLP_DEU_WETT)
-    {
-        result = get_reference_temperature(&temp);
-        if(result)
-        {
-            return NAN;
-        }
-    }
-
-    switch(config_normalize)
-    {
-    case MSLP_NONE:
-        mean = abs_pressure;
-        break;
-        
-    case MSLP_INTERNATIONAL:
-        mean = abs_pressure / \
-            pow(1.0 - 0.0065*config_altitude/288.15, 9.80665*0.0289644/(8.31447*0.0065));
-        break;
-        
-    case MSLP_DEU_WETT:
-    {
-        double E; /* humidity */
-        double x;
-        if(temp<9.1)
-            E = 5.6402 * (-0.0916 + exp(0.06*temp) );
-        else
-            E = 18.2194 * (1.0463 - exp(-0.0666*temp) );
-        x = 9.80665 / (287.05 * (temp+273.15 + 0.12*E + 0.0065*config_altitude/2)) * config_altitude;
-        mean = abs_pressure * exp(x);
-    }
-    break;
-
-    default:
-        ERROR ("barometer: abs_to_mean_sea_level_pressure: wrong conversion method %d", 
-               config_normalize);
-        mean = abs_pressure;
-        break;
-    }
-
-    DEBUG ("barometer: abs_to_mean_sea_level_pressure: absPressure = %lf hPa, method = %d, meanPressure = %lf hPa",
-           abs_pressure,
-           config_normalize,
-           mean);
-
-    return mean; 
-}
-
-/* ------------------------ main plugin callbacks ------------------------ */
-
-/** 
- * Main plugin configuration callback (using simple config)
- * 
- * @param key   configuration key we should process
- * @param value configuration value we should process
- * 
- * @return Zero when successful.
- */
-static int collectd_barometer_config (const char *key, const char *value)
-{
-    DEBUG("barometer: collectd_barometer_config");
-
-    if (strcasecmp (key, "Device") == 0)
-    {
-        sfree (config_device);
-        config_device = strdup (value);
-    }
-    else if (strcasecmp (key, "Oversampling") == 0)
-    {
-        int oversampling_tmp = atoi (value);
-        if (oversampling_tmp < 1 || oversampling_tmp > 1024)
-        {
-            WARNING ("barometer: collectd_barometer_config: invalid oversampling: %d." \
-                     " Allowed values are 1 to 1024 (for MPL115) or 1 to 128 (for MPL3115) or 1 to 8 (for BMP085).",
-                     oversampling_tmp);
-            return 1;
-        }
-        config_oversample = oversampling_tmp;
-    }
-    else if (strcasecmp (key, "Altitude") == 0)
-    {
-        config_altitude = atof (value);
-    }
-    else if (strcasecmp (key, "Normalization") == 0)
-    {
-        int normalize_tmp = atoi (value);
-        if (normalize_tmp < 0 || normalize_tmp > 2)
-        {
-            WARNING ("barometer: collectd_barometer_config: invalid normalization: %d",
-                     normalize_tmp);
-            return 1;
-        }
-        config_normalize = normalize_tmp;
-    }
-    else if (strcasecmp (key, "TemperatureSensor") == 0)
-    {
-        if(temp_list_add(temp_list, value))
-        {
-            return -1;
-        }
-    }
-    else if (strcasecmp (key, "PressureOffset") == 0)
-    {
-        config_press_offset = atof(value);
-    }
-    else if (strcasecmp (key, "TemperatureOffset") == 0)
-    {
-        config_temp_offset = atof(value);
-    }
-    else 
-    {
-        return -1;
-    }
-
-    return 0;
-}
-
-
-/** 
- * Shutdown callback.
- * 
- * Close I2C and delete all the buffers.
- * 
- * @return Zero when successful (at the moment the only possible outcome)
- */
-static int collectd_barometer_shutdown(void)
-{
-    DEBUG ("barometer: collectd_barometer_shutdown");
-
-    if(sensor_type == Sensor_MPL115)
-    {
-        averaging_delete (&pressure_averaging);
-        averaging_delete (&temperature_averaging);
-
-        temp_list_delete(&temp_list);
-    }
-
-    if (i2c_bus_fd > 0)
-    {
-        close (i2c_bus_fd);
-        i2c_bus_fd = -1;
-        sfree (config_device);
-    }
-
-    return 0;
-}
-
-
-/** 
- * Plugin read callback for MPL115.
- * 
- *  Dispatching will create values:
- *  - <hostname>/barometer-mpl115/pressure-normalized
- *  - <hostname>/barometer-mpl115/pressure-absolute
- *  - <hostname>/barometer-mpl115/temperature
- *
- * @return Zero when successful.
- */
-static int MPL115_collectd_barometer_read (void)
-{
-    int result = 0;
-
-    double pressure        = 0.0;
-    double temperature     = 0.0;
-    double norm_pressure   = 0.0;
-
-    value_list_t vl = VALUE_LIST_INIT;
-    value_t      values[1];
-    
-    DEBUG("barometer: MPL115_collectd_barometer_read");
-
-    if (!configured)
-    {
-        return -1;
-    }
-
-    /* Rather than delaying init, we will intitialize during first read. This
-       way at least we have a better chance to have the reference temperature
-       already available. */
-    if(!avg_initialized)
-    {
-        int i;
-        for(i=0; i<config_oversample-1; ++i)
-        {
-            result = MPL115_read_averaged(&pressure, &temperature);
-            if(result)
-            {
-                ERROR ("barometer: MPL115_collectd_barometer_read - mpl115 read, ignored during init");
-            }
-            DEBUG("barometer: MPL115_collectd_barometer_read - init %d / %d", i+1, config_oversample-1);
-            usleep(20000);
-        }
-        avg_initialized = 1;
-    }
-
-    result = MPL115_read_averaged(&pressure, &temperature);
-    if(result)
-        return result;
-
-    norm_pressure = abs_to_mean_sea_level_pressure(pressure);
-
-    sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-    sstrncpy (vl.plugin, "barometer", sizeof (vl.plugin));
-    sstrncpy (vl.plugin_instance, "mpl115", sizeof (vl.plugin_instance));
-
-    vl.values_len = 1;
-    vl.values = values;
-
-    /* dispatch normalized air pressure */
-    sstrncpy (vl.type, "pressure", sizeof (vl.type));
-    sstrncpy (vl.type_instance, "normalized", sizeof (vl.type_instance));
-    values[0].gauge = norm_pressure;
-    plugin_dispatch_values (&vl);
-
-    /* dispatch absolute air pressure */
-    sstrncpy (vl.type, "pressure", sizeof (vl.type));
-    sstrncpy (vl.type_instance, "absolute", sizeof (vl.type_instance));
-    values[0].gauge = pressure;
-    plugin_dispatch_values (&vl);
-
-    /* dispatch sensor temperature */
-    sstrncpy (vl.type, "temperature", sizeof (vl.type));
-    sstrncpy (vl.type_instance, "", sizeof (vl.type_instance));
-    values[0].gauge = temperature;
-    plugin_dispatch_values (&vl);
-
-    return 0;
-}
-
-
-/** 
- * Plugin read callback for MPL3115.
- * 
- *  Dispatching will create values:
- *  - <hostname>/barometer-mpl3115/pressure-normalized
- *  - <hostname>/barometer-mpl3115/pressure-absolute
- *  - <hostname>/barometer-mpl3115/temperature
- *
- * @return Zero when successful.
- */
-static int MPL3115_collectd_barometer_read (void)
-{
-    int result = 0;
-    
-    double pressure        = 0.0;
-    double temperature     = 0.0;
-    double norm_pressure   = 0.0;
-    
-    value_list_t vl = VALUE_LIST_INIT;
-    value_t      values[1];
-    
-    DEBUG("barometer: MPL3115_collectd_barometer_read");
-    
-    if (!configured)
-    {
-        return -1;
-    }
-    
-    result = MPL3115_read(&pressure, &temperature);
-    if(result)
-        return result;
-
-    norm_pressure = abs_to_mean_sea_level_pressure(pressure);
-
-    sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-    sstrncpy (vl.plugin, "barometer", sizeof (vl.plugin));
-    sstrncpy (vl.plugin_instance, "mpl3115", sizeof (vl.plugin_instance));
-
-    vl.values_len = 1;
-    vl.values = values;
-
-    /* dispatch normalized air pressure */
-    sstrncpy (vl.type, "pressure", sizeof (vl.type));
-    sstrncpy (vl.type_instance, "normalized", sizeof (vl.type_instance));
-    values[0].gauge = norm_pressure;
-    plugin_dispatch_values (&vl);
-
-    /* dispatch absolute air pressure */
-    sstrncpy (vl.type, "pressure", sizeof (vl.type));
-    sstrncpy (vl.type_instance, "absolute", sizeof (vl.type_instance));
-    values[0].gauge = pressure;
-    plugin_dispatch_values (&vl);
-
-    /* dispatch sensor temperature */
-    sstrncpy (vl.type, "temperature", sizeof (vl.type));
-    sstrncpy (vl.type_instance, "", sizeof (vl.type_instance));
-    values[0].gauge = temperature;
-    plugin_dispatch_values (&vl);
-
-    return 0;
-}
-
-
-/** 
- * Plugin read callback for BMP085.
- * 
- *  Dispatching will create values:
- *  - <hostname>/barometer-bmp085/pressure-normalized
- *  - <hostname>/barometer-bmp085/pressure-absolute
- *  - <hostname>/barometer-bmp085/temperature
- *
- * @return Zero when successful.
- */
-static int BMP085_collectd_barometer_read (void)
-{
-    int result = 0;
-    
-    double pressure        = 0.0;
-    double temperature     = 0.0;
-    double norm_pressure   = 0.0;
-    
-    value_list_t vl = VALUE_LIST_INIT;
-    value_t      values[1];
-    
-    DEBUG("barometer: BMP085_collectd_barometer_read");
-    
-    if (!configured)
-    {
-        return -1;
-    }
-    
-    result = BMP085_read(&pressure, &temperature);
-    if(result)
-        return result;
-
-    norm_pressure = abs_to_mean_sea_level_pressure(pressure);
-
-    sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-    sstrncpy (vl.plugin, "barometer", sizeof (vl.plugin));
-    sstrncpy (vl.plugin_instance, "bmp085", sizeof (vl.plugin_instance));
-
-    vl.values_len = 1;
-    vl.values = values;
-
-    /* dispatch normalized air pressure */
-    sstrncpy (vl.type, "pressure", sizeof (vl.type));
-    sstrncpy (vl.type_instance, "normalized", sizeof (vl.type_instance));
-    values[0].gauge = norm_pressure;
-    plugin_dispatch_values (&vl);
-
-    /* dispatch absolute air pressure */
-    sstrncpy (vl.type, "pressure", sizeof (vl.type));
-    sstrncpy (vl.type_instance, "absolute", sizeof (vl.type_instance));
-    values[0].gauge = pressure;
-    plugin_dispatch_values (&vl);
-
-    /* dispatch sensor temperature */
-    sstrncpy (vl.type, "temperature", sizeof (vl.type));
-    sstrncpy (vl.type_instance, "", sizeof (vl.type_instance));
-    values[0].gauge = temperature;
-    plugin_dispatch_values (&vl);
-
-    return 0;
-}
-
-
-/** 
- * Initialization callback
- * 
- * Check config, initialize I2C bus access, conversion coefficients and averaging
- * ring buffers
- * 
- * @return Zero when successful.
- */
-static int collectd_barometer_init (void)
-{
-    char errbuf[1024];
-
-    DEBUG ("barometer: collectd_barometer_init");
-
-    if (config_device == NULL)
-    {
-        ERROR("barometer: collectd_barometer_init I2C bus device not configured");
-        return -1;
-    }
-
-    if (config_normalize >= MSLP_INTERNATIONAL && isnan(config_altitude))
-    {
-        ERROR("barometer: collectd_barometer_init no altitude configured " \
-              "for mean sea level pressure normalization.");
-        return -1;
-    }
-
-    if (config_normalize == MSLP_DEU_WETT
-        &&
-        temp_list == NULL)
-    {
-        ERROR("barometer: collectd_barometer_init no temperature reference "\
-              "configured for mean sea level pressure normalization.");
-        return -1;
-    }
-
-
-    i2c_bus_fd = open(config_device, O_RDWR);
-    if (i2c_bus_fd < 0)
-    {
-        ERROR ("barometer: collectd_barometer_init problem opening I2C bus device \"%s\": %s (is loaded mod i2c-dev?)",
-               config_device,
-               sstrerror (errno, errbuf, sizeof (errbuf)));
-        return -1;
-    }
-
-    /* detect sensor type - this will also set slave address */
-    sensor_type = Detect_sensor_type();
-
-    /* init correct sensor type */
-    switch(sensor_type)
-    {
-/* MPL3115 */
-    case Sensor_MPL3115:
-    {
-        MPL3115_adjust_oversampling();
-        
-        if(MPL3115_init_sensor())
-            return -1;
-        
-        plugin_register_read ("barometer", MPL3115_collectd_barometer_read);
-    }
-    break;
-
-/* MPL115 */
-    case Sensor_MPL115:
-    {
-        if (averaging_create (&pressure_averaging, config_oversample))
-        {
-            ERROR("barometer: collectd_barometer_init pressure averaging init failed");
-            return -1;
-        }
-        
-        if (averaging_create (&temperature_averaging, config_oversample))
-        {
-            ERROR("barometer: collectd_barometer_init temperature averaging init failed");
-            return -1;
-        }
-        
-        if (MPL115_read_coeffs() < 0)
-            return -1;
-        
-        plugin_register_read ("barometer", MPL115_collectd_barometer_read);
-    }
-    break;
-
-/* BMP085 */
-    case Sensor_BMP085:
-    {
-        BMP085_adjust_oversampling();
-
-        if (BMP085_read_coeffs() < 0)
-            return -1;
-
-        plugin_register_read ("barometer", BMP085_collectd_barometer_read);
-    }
-    break;
-
-/* anything else -> error */
-    default:
-        ERROR("barometer: collectd_barometer_init - no supported sensor found");
-        return -1;
-    }
-        
-
-    configured = 1;
-    return 0;
-}
-
-/* ------------------------ plugin register / entry point ------------------------ */
-
-/** 
- * Plugin "entry" - register all callback.
- * 
- */
-void module_register (void)
-{
-    plugin_register_config ("barometer", 
-                            collectd_barometer_config, 
-                            config_keys, 
-                            config_keys_num);
-    plugin_register_init ("barometer", collectd_barometer_init);
-    plugin_register_shutdown ("barometer", collectd_barometer_shutdown);
-}

diff --git a/src/battery.c b/src/battery.c
deleted file mode 100644 (file)
index 9b060dd..0000000
--- a/src/battery.c
+++ /dev/null
@@ -1,830 +0,0 @@
-/**
- * collectd - src/battery.c
- * Copyright (C) 2006-2014  Florian octo Forster
- * Copyright (C) 2008       Michał Mirosław
- * Copyright (C) 2014       Andy Parkins
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Michał Mirosław <mirq-linux at rere.qmqm.pl>
- *   Andy Parkins <andyp at fussylogic.co.uk>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include "utils_complain.h"
-
-#if HAVE_MACH_MACH_TYPES_H
-#  include <mach/mach_types.h>
-#endif
-#if HAVE_MACH_MACH_INIT_H
-#  include <mach/mach_init.h>
-#endif
-#if HAVE_MACH_MACH_ERROR_H
-#  include <mach/mach_error.h>
-#endif
-#if HAVE_COREFOUNDATION_COREFOUNDATION_H
-#  include <CoreFoundation/CoreFoundation.h>
-#endif
-#if HAVE_IOKIT_IOKITLIB_H
-#  include <IOKit/IOKitLib.h>
-#endif
-#if HAVE_IOKIT_IOTYPES_H
-#  include <IOKit/IOTypes.h>
-#endif
-#if HAVE_IOKIT_PS_IOPOWERSOURCES_H
-#  include <IOKit/ps/IOPowerSources.h>
-#endif
-#if HAVE_IOKIT_PS_IOPSKEYS_H
-#  include <IOKit/ps/IOPSKeys.h>
-#endif
-
-#if !HAVE_IOKIT_IOKITLIB_H && !HAVE_IOKIT_PS_IOPOWERSOURCES_H && !KERNEL_LINUX
-# error "No applicable input method."
-#endif
-
-#if HAVE_IOKIT_IOKITLIB_H || HAVE_IOKIT_PS_IOPOWERSOURCES_H
-       /* No global variables */
-/* #endif HAVE_IOKIT_IOKITLIB_H || HAVE_IOKIT_PS_IOPOWERSOURCES_H */
-
-#elif KERNEL_LINUX
-# define PROC_PMU_PATH_FORMAT "/proc/pmu/battery_%i"
-# define PROC_ACPI_PATH "/proc/acpi/battery"
-# define PROC_ACPI_FACTOR 0.001
-# define SYSFS_PATH "/sys/class/power_supply"
-# define SYSFS_FACTOR 0.000001
-#endif /* KERNEL_LINUX */
-
-static _Bool report_percent = 0;
-static _Bool report_degraded = 0;
-
-static void battery_submit2 (char const *plugin_instance, /* {{{ */
-               char const *type, char const *type_instance, gauge_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "battery", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (type_instance != NULL)
-               sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* }}} void battery_submit2 */
-
-static void battery_submit (char const *plugin_instance, /* {{{ */
-               char const *type, gauge_t value)
-{
-       battery_submit2 (plugin_instance, type, NULL, value);
-} /* }}} void battery_submit */
-
-static void submit_capacity (char const *plugin_instance, /* {{{ */
-               gauge_t capacity_charged,
-               gauge_t capacity_full,
-               gauge_t capacity_design)
-{
-       if (report_percent && (capacity_charged > capacity_full))
-               return;
-       if (report_degraded && (capacity_full > capacity_design))
-               return;
-
-       if (report_percent)
-       {
-               gauge_t capacity_max;
-
-               if (report_degraded)
-                       capacity_max = capacity_design;
-               else
-                       capacity_max = capacity_full;
-
-               battery_submit2 (plugin_instance, "percent", "charged",
-                               100.0 * capacity_charged / capacity_max);
-               battery_submit2 (plugin_instance, "percent", "discharged",
-                               100.0 * (capacity_full - capacity_charged) / capacity_max);
-
-               if (report_degraded)
-                       battery_submit2 (plugin_instance, "percent", "degraded",
-                                       100.0 * (capacity_design - capacity_full) / capacity_max);
-       }
-       else if (report_degraded) /* && !report_percent */
-       {
-               battery_submit2 (plugin_instance, "capacity", "charged",
-                               capacity_charged);
-               battery_submit2 (plugin_instance, "capacity", "discharged",
-                               (capacity_full - capacity_charged));
-               battery_submit2 (plugin_instance, "capacity", "degraded",
-                               (capacity_design - capacity_full));
-       }
-       else /* !report_percent && !report_degraded */
-       {
-               battery_submit (plugin_instance, "capacity", capacity_charged);
-       }
-} /* }}} void submit_capacity */
-
-#if HAVE_IOKIT_PS_IOPOWERSOURCES_H || HAVE_IOKIT_IOKITLIB_H
-static double dict_get_double (CFDictionaryRef dict, char *key_string) /* {{{ */
-{
-       double      val_double;
-       long long   val_int;
-       CFNumberRef val_obj;
-       CFStringRef key_obj;
-
-       key_obj = CFStringCreateWithCString (kCFAllocatorDefault, key_string,
-                       kCFStringEncodingASCII);
-       if (key_obj == NULL)
-       {
-               DEBUG ("CFStringCreateWithCString (%s) failed.\n", key_string);
-               return (NAN);
-       }
-
-       if ((val_obj = CFDictionaryGetValue (dict, key_obj)) == NULL)
-       {
-               DEBUG ("CFDictionaryGetValue (%s) failed.", key_string);
-               CFRelease (key_obj);
-               return (NAN);
-       }
-       CFRelease (key_obj);
-
-       if (CFGetTypeID (val_obj) == CFNumberGetTypeID ())
-       {
-               if (CFNumberIsFloatType (val_obj))
-               {
-                       CFNumberGetValue (val_obj,
-                                       kCFNumberDoubleType,
-                                       &val_double);
-               }
-               else
-               {
-                       CFNumberGetValue (val_obj,
-                                       kCFNumberLongLongType,
-                                       &val_int);
-                       val_double = val_int;
-               }
-       }
-       else
-       {
-               DEBUG ("CFGetTypeID (val_obj) = %i", (int) CFGetTypeID (val_obj));
-               return (NAN);
-       }
-
-       return (val_double);
-} /* }}} double dict_get_double */
-
-# if HAVE_IOKIT_PS_IOPOWERSOURCES_H
-static void get_via_io_power_sources (double *ret_charge, /* {{{ */
-               double *ret_current,
-               double *ret_voltage)
-{
-       CFTypeRef       ps_raw;
-       CFArrayRef      ps_array;
-       int             ps_array_len;
-       CFDictionaryRef ps_dict;
-       CFTypeRef       ps_obj;
-
-       double temp_double;
-       int i;
-
-       ps_raw       = IOPSCopyPowerSourcesInfo ();
-       ps_array     = IOPSCopyPowerSourcesList (ps_raw);
-       ps_array_len = CFArrayGetCount (ps_array);
-
-       DEBUG ("ps_array_len == %i", ps_array_len);
-
-       for (i = 0; i < ps_array_len; i++)
-       {
-               ps_obj  = CFArrayGetValueAtIndex (ps_array, i);
-               ps_dict = IOPSGetPowerSourceDescription (ps_raw, ps_obj);
-
-               if (ps_dict == NULL)
-               {
-                       DEBUG ("IOPSGetPowerSourceDescription failed.");
-                       continue;
-               }
-
-               if (CFGetTypeID (ps_dict) != CFDictionaryGetTypeID ())
-               {
-                       DEBUG ("IOPSGetPowerSourceDescription did not return a CFDictionaryRef");
-                       continue;
-               }
-
-               /* FIXME: Check if this is really an internal battery */
-
-               if (isnan (*ret_charge))
-               {
-                       /* This is the charge in percent. */
-                       temp_double = dict_get_double (ps_dict,
-                                       kIOPSCurrentCapacityKey);
-                       if (!isnan ((temp_double))
-                                       && (temp_double >= 0.0)
-                                       && (temp_double <= 100.0))
-                               *ret_charge = temp_double;
-               }
-
-               if (isnan (*ret_current))
-               {
-                       temp_double = dict_get_double (ps_dict,
-                                       kIOPSCurrentKey);
-                       if (!isnan (temp_double))
-                               *ret_current = temp_double / 1000.0;
-               }
-
-               if (isnan (*ret_voltage))
-               {
-                       temp_double = dict_get_double (ps_dict,
-                                       kIOPSVoltageKey);
-                       if (!isnan (temp_double))
-                               *ret_voltage = temp_double / 1000.0;
-               }
-       }
-
-       CFRelease(ps_array);
-       CFRelease(ps_raw);
-} /* }}} void get_via_io_power_sources */
-# endif /* HAVE_IOKIT_PS_IOPOWERSOURCES_H */
-
-# if HAVE_IOKIT_IOKITLIB_H
-static void get_via_generic_iokit (double *ret_capacity_full, /* {{{ */
-               double *ret_capacity_design,
-               double *ret_current,
-               double *ret_voltage)
-{
-       kern_return_t   status;
-       io_iterator_t   iterator;
-       io_object_t     io_obj;
-
-       CFDictionaryRef bat_root_dict;
-       CFArrayRef      bat_info_arry;
-       CFIndex         bat_info_arry_len;
-       CFIndex         bat_info_arry_pos;
-       CFDictionaryRef bat_info_dict;
-
-       double temp_double;
-
-       status = IOServiceGetMatchingServices (kIOMasterPortDefault,
-                       IOServiceNameMatching ("battery"),
-                       &iterator);
-       if (status != kIOReturnSuccess)
-       {
-               DEBUG ("IOServiceGetMatchingServices failed.");
-               return;
-       }
-
-       while ((io_obj = IOIteratorNext (iterator)))
-       {
-               status = IORegistryEntryCreateCFProperties (io_obj,
-                               (CFMutableDictionaryRef *) &bat_root_dict,
-                               kCFAllocatorDefault,
-                               kNilOptions);
-               if (status != kIOReturnSuccess)
-               {
-                       DEBUG ("IORegistryEntryCreateCFProperties failed.");
-                       continue;
-               }
-
-               bat_info_arry = (CFArrayRef) CFDictionaryGetValue (bat_root_dict,
-                               CFSTR ("IOBatteryInfo"));
-               if (bat_info_arry == NULL)
-               {
-                       CFRelease (bat_root_dict);
-                       continue;
-               }
-               bat_info_arry_len = CFArrayGetCount (bat_info_arry);
-
-               for (bat_info_arry_pos = 0;
-                               bat_info_arry_pos < bat_info_arry_len;
-                               bat_info_arry_pos++)
-               {
-                       bat_info_dict = (CFDictionaryRef) CFArrayGetValueAtIndex (bat_info_arry, bat_info_arry_pos);
-
-                       if (isnan (*ret_capacity_full))
-                       {
-                               temp_double = dict_get_double (bat_info_dict, "Capacity");
-                               *ret_capacity_full = temp_double / 1000.0;
-                       }
-
-                       if (isnan (*ret_capacity_design))
-                       {
-                               temp_double = dict_get_double (bat_info_dict, "AbsoluteMaxCapacity");
-                               *ret_capacity_design = temp_double / 1000.0;
-                       }
-
-                       if (isnan (*ret_current))
-                       {
-                               temp_double = dict_get_double (bat_info_dict, "Current");
-                               *ret_current = temp_double / 1000.0;
-                       }
-
-                       if (isnan (*ret_voltage))
-                       {
-                               temp_double = dict_get_double (bat_info_dict, "Voltage");
-                               *ret_voltage = temp_double / 1000.0;
-                       }
-               }
-               
-               CFRelease (bat_root_dict);
-       }
-
-       IOObjectRelease (iterator);
-} /* }}} void get_via_generic_iokit */
-# endif /* HAVE_IOKIT_IOKITLIB_H */
-
-static int battery_read (void) /* {{{ */
-{
-       gauge_t current = NAN; /* Current in A */
-       gauge_t voltage = NAN; /* Voltage in V */
-
-       /* We only get the charged capacity as a percentage from
-        * IOPowerSources. IOKit, on the other hand, only reports the full
-        * capacity. We use the two to calculate the current charged capacity. */
-       gauge_t charge_rel = NAN; /* Current charge in percent */
-       gauge_t capacity_charged = NAN; /* Charged capacity */
-       gauge_t capacity_full = NAN; /* Total capacity */
-       gauge_t capacity_design = NAN; /* Full design capacity */
-
-#if HAVE_IOKIT_PS_IOPOWERSOURCES_H
-       get_via_io_power_sources (&charge_rel, &current, &voltage);
-#endif
-#if HAVE_IOKIT_IOKITLIB_H
-       get_via_generic_iokit (&capacity_full, &capacity_design, &current, &voltage);
-#endif
-
-       capacity_charged = charge_rel * capacity_full / 100.0;
-       submit_capacity ("0", capacity_charged, capacity_full, capacity_design);
-
-       if (!isnan (current))
-               battery_submit ("0", "current", current);
-       if (!isnan (voltage))
-               battery_submit ("0", "voltage", voltage);
-
-       return (0);
-} /* }}} int battery_read */
-/* #endif HAVE_IOKIT_IOKITLIB_H || HAVE_IOKIT_PS_IOPOWERSOURCES_H */
-
-#elif KERNEL_LINUX
-/* Reads a file which contains only a number (and optionally a trailing
- * newline) and parses that number. */
-static int sysfs_file_to_buffer(char const *dir, /* {{{ */
-               char const *power_supply,
-               char const *basename,
-               char *buffer, size_t buffer_size)
-{
-       int status;
-       FILE *fp;
-       char filename[PATH_MAX];
-
-       ssnprintf (filename, sizeof (filename), "%s/%s/%s",
-                       dir, power_supply, basename);
-
-       /* No file isn't the end of the world -- not every system will be
-        * reporting the same set of statistics */
-       if (access (filename, R_OK) != 0)
-               return ENOENT;
-
-       fp = fopen (filename, "r");
-       if (fp == NULL)
-       {
-               status = errno;
-               if (status != ENOENT)
-               {
-                       char errbuf[1024];
-                       WARNING ("battery plugin: fopen (%s) failed: %s", filename,
-                                       sstrerror (status, errbuf, sizeof (errbuf)));
-               }
-               return status;
-       }
-
-       if (fgets (buffer, buffer_size, fp) == NULL)
-       {
-               status = errno;
-               if (status != ENODEV)
-               {
-                       char errbuf[1024];
-                       WARNING ("battery plugin: fgets (%s) failed: %s", filename,
-                                       sstrerror (status, errbuf, sizeof (errbuf)));
-               }
-               fclose (fp);
-               return status;
-       }
-
-       strstripnewline (buffer);
-
-       fclose (fp);
-       return 0;
-} /* }}} int sysfs_file_to_buffer */
-
-/* Reads a file which contains only a number (and optionally a trailing
- * newline) and parses that number. */
-static int sysfs_file_to_gauge(char const *dir, /* {{{ */
-               char const *power_supply,
-               char const *basename, gauge_t *ret_value)
-{
-       int status;
-       char buffer[32] = "";
-
-       status = sysfs_file_to_buffer (dir, power_supply, basename, buffer, sizeof (buffer));
-       if (status != 0)
-               return (status);
-
-       return (strtogauge (buffer, ret_value));
-} /* }}} sysfs_file_to_gauge */
-
-static int read_sysfs_capacity (char const *dir, /* {{{ */
-               char const *power_supply,
-               char const *plugin_instance)
-{
-       gauge_t capacity_charged = NAN;
-       gauge_t capacity_full = NAN;
-       gauge_t capacity_design = NAN;
-       int status;
-
-       status = sysfs_file_to_gauge (dir, power_supply, "energy_now", &capacity_charged);
-       if (status != 0)
-               return (status);
-
-       status = sysfs_file_to_gauge (dir, power_supply, "energy_full", &capacity_full);
-       if (status != 0)
-               return (status);
-
-       status = sysfs_file_to_gauge (dir, power_supply, "energy_full_design", &capacity_design);
-       if (status != 0)
-               return (status);
-
-       submit_capacity (plugin_instance,
-                       capacity_charged * SYSFS_FACTOR,
-                       capacity_full * SYSFS_FACTOR,
-                       capacity_design * SYSFS_FACTOR);
-       return (0);
-} /* }}} int read_sysfs_capacity */
-
-static int read_sysfs_callback (char const *dir, /* {{{ */
-               char const *power_supply,
-               void *user_data)
-{
-       int *battery_index = user_data;
-
-       char const *plugin_instance;
-       char buffer[32];
-       gauge_t v = NAN;
-       _Bool discharging = 0;
-       int status;
-
-       /* Ignore non-battery directories, such as AC power. */
-       status = sysfs_file_to_buffer (dir, power_supply, "type", buffer, sizeof (buffer));
-       if (status != 0)
-               return (0);
-       if (strcasecmp ("Battery", buffer) != 0)
-               return (0);
-
-       (void) sysfs_file_to_buffer (dir, power_supply, "status", buffer, sizeof (buffer));
-       if (strcasecmp ("Discharging", buffer) == 0)
-               discharging = 1;
-
-       /* FIXME: This is a dirty hack for backwards compatibility: The battery
-        * plugin, for a very long time, has had the plugin_instance
-        * hard-coded to "0". So, to keep backwards compatibility, we'll use
-        * "0" for the first battery we find and the power_supply name for all
-        * following. This should be reverted in a future major version. */
-       plugin_instance = (*battery_index == 0) ? "0" : power_supply;
-       (*battery_index)++;
-
-       read_sysfs_capacity (dir, power_supply, plugin_instance);
-
-       if (sysfs_file_to_gauge (dir, power_supply, "power_now", &v) == 0)
-       {
-               if (discharging)
-                       v *= -1.0;
-               battery_submit (plugin_instance, "power", v * SYSFS_FACTOR);
-       }
-       if (sysfs_file_to_gauge (dir, power_supply, "current_now", &v) == 0)
-       {
-               if (discharging)
-                       v *= -1.0;
-               battery_submit (plugin_instance, "current", v * SYSFS_FACTOR);
-       }
-
-       if (sysfs_file_to_gauge (dir, power_supply, "voltage_now", &v) == 0)
-               battery_submit (plugin_instance, "voltage", v * SYSFS_FACTOR);
-
-       return (0);
-} /* }}} int read_sysfs_callback */
-
-static int read_sysfs (void) /* {{{ */
-{
-       int status;
-       int battery_counter = 0;
-
-       if (access (SYSFS_PATH, R_OK) != 0)
-               return (ENOENT);
-
-       status = walk_directory (SYSFS_PATH, read_sysfs_callback,
-                       /* user_data = */ &battery_counter,
-                       /* include hidden */ 0);
-       return (status);
-} /* }}} int read_sysfs */
-
-static int read_acpi_full_capacity (char const *dir, /* {{{ */
-               char const *power_supply,
-               gauge_t *ret_capacity_full,
-               gauge_t *ret_capacity_design)
-
-{
-       char filename[PATH_MAX];
-       char buffer[1024];
-
-       FILE *fh;
-
-       ssnprintf (filename, sizeof (filename), "%s/%s/info", dir, power_supply);
-       fh = fopen (filename, "r");
-       if ((fh = fopen (filename, "r")) == NULL)
-               return (errno);
-
-       /* last full capacity:      40090 mWh */
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               gauge_t *value_ptr;
-               int fields_num;
-               char *fields[8];
-               int index;
-
-               if (strncmp ("last full capacity:", buffer, strlen ("last full capacity:")) == 0)
-               {
-                       value_ptr = ret_capacity_full;
-                       index = 3;
-               }
-               else if (strncmp ("design capacity:", buffer, strlen ("design capacity:")) == 0)
-               {
-                       value_ptr = ret_capacity_design;
-                       index = 2;
-               }
-               else
-               {
-                       continue;
-               }
-
-               fields_num = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-               if (fields_num <= index)
-                       continue;
-
-               strtogauge (fields[index], value_ptr);
-       }
-
-       fclose (fh);
-       return (0);
-} /* }}} int read_acpi_full_capacity */
-
-static int read_acpi_callback (char const *dir, /* {{{ */
-               char const *power_supply,
-               void *user_data)
-{
-       int *battery_index = user_data;
-
-       gauge_t power = NAN;
-       gauge_t voltage = NAN;
-       gauge_t capacity_charged = NAN;
-       gauge_t capacity_full = NAN;
-       gauge_t capacity_design = NAN;
-       _Bool charging = 0;
-       _Bool is_current = 0;
-
-       char const *plugin_instance;
-       char filename[PATH_MAX];
-       char buffer[1024];
-
-       FILE *fh;
-
-       ssnprintf (filename, sizeof (filename), "%s/%s/state", dir, power_supply);
-       fh = fopen (filename, "r");
-       if ((fh = fopen (filename, "r")) == NULL)
-       {
-               if ((errno == EAGAIN) || (errno == EINTR) || (errno == ENOENT))
-                       return (0);
-               else
-                       return (errno);
-       }
-
-       /*
-        * [11:00] <@tokkee> $ cat /proc/acpi/battery/BAT1/state
-        * [11:00] <@tokkee> present:                 yes
-        * [11:00] <@tokkee> capacity state:          ok
-        * [11:00] <@tokkee> charging state:          charging
-        * [11:00] <@tokkee> present rate:            1724 mA
-        * [11:00] <@tokkee> remaining capacity:      4136 mAh
-        * [11:00] <@tokkee> present voltage:         12428 mV
-        */
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               char *fields[8];
-               int numfields;
-
-               numfields = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-               if (numfields < 3)
-                       continue;
-
-               if ((strcmp (fields[0], "charging") == 0)
-                               && (strcmp (fields[1], "state:") == 0))
-               {
-                       if (strcmp (fields[2], "charging") == 0)
-                               charging = 1;
-                       else
-                               charging = 0;
-                       continue;
-               }
-
-               /* The unit of "present rate" depends on the battery. Modern
-                * batteries export power (watts), older batteries (used to)
-                * export current (amperes). We check the fourth column and try
-                * to find old batteries this way. */
-               if ((strcmp (fields[0], "present") == 0)
-                               && (strcmp (fields[1], "rate:") == 0))
-               {
-                       strtogauge (fields[2], &power);
-
-                       if ((numfields >= 4) && (strcmp ("mA", fields[3]) == 0))
-                               is_current = 1;
-               }
-               else if ((strcmp (fields[0], "remaining") == 0)
-                               && (strcmp (fields[1], "capacity:") == 0))
-                       strtogauge (fields[2], &capacity_charged);
-               else if ((strcmp (fields[0], "present") == 0)
-                               && (strcmp (fields[1], "voltage:") == 0))
-                       strtogauge (fields[2], &voltage);
-       } /* while (fgets (buffer, sizeof (buffer), fh) != NULL) */
-
-       fclose (fh);
-
-       if (!charging)
-               power *= -1.0;
-
-       /* FIXME: This is a dirty hack for backwards compatibility: The battery
-        * plugin, for a very long time, has had the plugin_instance
-        * hard-coded to "0". So, to keep backwards compatibility, we'll use
-        * "0" for the first battery we find and the power_supply name for all
-        * following. This should be reverted in a future major version. */
-       plugin_instance = (*battery_index == 0) ? "0" : power_supply;
-       (*battery_index)++;
-
-       read_acpi_full_capacity (dir, power_supply, &capacity_full, &capacity_design);
-
-       submit_capacity (plugin_instance,
-                       capacity_charged * PROC_ACPI_FACTOR,
-                       capacity_full * PROC_ACPI_FACTOR,
-                       capacity_design * PROC_ACPI_FACTOR);
-
-       battery_submit (plugin_instance,
-                       is_current ? "current" : "power",
-                       power * PROC_ACPI_FACTOR);
-       battery_submit (plugin_instance, "voltage", voltage * PROC_ACPI_FACTOR);
-
-       return 0;
-} /* }}} int read_acpi_callback */
-
-static int read_acpi (void) /* {{{ */
-{
-       int status;
-       int battery_counter = 0;
-
-       if (access (PROC_ACPI_PATH, R_OK) != 0)
-               return (ENOENT);
-
-       status = walk_directory (PROC_ACPI_PATH, read_acpi_callback,
-                       /* user_data = */ &battery_counter,
-                       /* include hidden */ 0);
-       return (status);
-} /* }}} int read_acpi */
-
-static int read_pmu (void) /* {{{ */
-{
-       int i;
-
-       /* The upper limit here is just a safeguard. If there is a system with
-        * more than 100 batteries, this can easily be increased. */
-       for (i = 0; i < 100; i++)
-       {
-               FILE *fh;
-
-               char buffer[1024];
-               char filename[PATH_MAX];
-               char plugin_instance[DATA_MAX_NAME_LEN];
-
-               gauge_t current = NAN;
-               gauge_t voltage = NAN;
-               gauge_t charge  = NAN;
-
-               ssnprintf (filename, sizeof (filename), PROC_PMU_PATH_FORMAT, i);
-               if (access (filename, R_OK) != 0)
-                       break;
-
-               ssnprintf (plugin_instance, sizeof (plugin_instance), "%i", i);
-
-               fh = fopen (filename, "r");
-               if (fh == NULL)
-               {
-                       if (errno == ENOENT)
-                               break;
-                       else if ((errno == EAGAIN) || (errno == EINTR))
-                               continue;
-                       else
-                               return (errno);
-               }
-
-               while (fgets (buffer, sizeof (buffer), fh) != NULL)
-               {
-                       char *fields[8];
-                       int numfields;
-
-                       numfields = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-                       if (numfields < 3)
-                               continue;
-
-                       if (strcmp ("current", fields[0]) == 0)
-                               strtogauge (fields[2], &current);
-                       else if (strcmp ("voltage", fields[0]) == 0)
-                               strtogauge (fields[2], &voltage);
-                       else if (strcmp ("charge", fields[0]) == 0)
-                               strtogauge (fields[2], &charge);
-               }
-
-               fclose (fh);
-               fh = NULL;
-
-               battery_submit (plugin_instance, "charge", charge / 1000.0);
-               battery_submit (plugin_instance, "current", current / 1000.0);
-               battery_submit (plugin_instance, "voltage", voltage / 1000.0);
-       }
-
-       if (i == 0)
-               return (ENOENT);
-       return (0);
-} /* }}} int read_pmu */
-
-static int battery_read (void) /* {{{ */
-{
-       int status;
-
-       DEBUG ("battery plugin: Trying sysfs ...");
-       status = read_sysfs ();
-       if (status == 0)
-               return (0);
-
-       DEBUG ("battery plugin: Trying acpi ...");
-       status = read_acpi ();
-       if (status == 0)
-               return (0);
-
-       DEBUG ("battery plugin: Trying pmu ...");
-       status = read_pmu ();
-       if (status == 0)
-               return (0);
-
-       ERROR ("battery plugin: Add available input methods failed.");
-       return (-1);
-} /* }}} int battery_read */
-#endif /* KERNEL_LINUX */
-
-static int battery_config (oconfig_item_t *ci)
-{
-       int i;
-
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("ValuesPercentage", child->key) == 0)
-                       cf_util_get_boolean (child, &report_percent);
-               else if (strcasecmp ("ReportDegraded", child->key) == 0)
-                       cf_util_get_boolean (child, &report_degraded);
-               else
-                       WARNING ("battery plugin: Ignoring unknown "
-                                       "configuration option \"%s\".",
-                                       child->key);
-       }
-
-       return (0);
-} /* }}} int battery_config */
-
-void module_register (void)
-{
-       plugin_register_complex_config ("battery", battery_config);
-       plugin_register_read ("battery", battery_read);
-} /* void module_register */

diff --git a/src/bind.c b/src/bind.c
deleted file mode 100644 (file)
index 2ad50f1..0000000
--- a/src/bind.c
+++ /dev/null
@@ -1,1813 +0,0 @@
-/**
- * collectd - src/bind.c
- * Copyright (C) 2009       Bruno Prémont
- * Copyright (C) 2009,2010  Florian Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Bruno Prémont <bonbons at linux-vserver.org>
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "config.h"
-
-#if STRPTIME_NEEDS_STANDARDS
-# ifndef _ISOC99_SOURCE
-#  define _ISOC99_SOURCE 1
-# endif
-# ifndef _POSIX_C_SOURCE
-#  define _POSIX_C_SOURCE 200112L
-# endif
-# ifndef _XOPEN_SOURCE
-#  define _XOPEN_SOURCE 500
-# endif
-#endif /* STRPTIME_NEEDS_STANDARDS */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-/* Some versions of libcurl don't include this themselves and then don't have
- * fd_set available. */
-#if HAVE_SYS_SELECT_H
-# include <sys/select.h>
-#endif
-
-#include <curl/curl.h>
-#include <libxml/parser.h>
-#include <libxml/xpath.h>
-
-#ifndef BIND_DEFAULT_URL
-# define BIND_DEFAULT_URL "http://localhost:8053/"
-#endif
-
-/* 
- * Some types used for the callback functions. `translation_table_ptr_t' and
- * `list_info_ptr_t' are passed to the callbacks in the `void *user_data'
- * pointer.
- */
-typedef int (*list_callback_t) (const char *name, value_t value,
-    time_t current_time, void *user_data);
-
-struct cb_view_s
-{
-  char *name;
-
-  int qtypes;
-  int resolver_stats;
-  int cacherrsets;
-
-  char **zones;
-  size_t zones_num;
-};
-typedef struct cb_view_s cb_view_t;
-
-struct translation_info_s
-{
-  const char *xml_name;
-  const char *type;
-  const char *type_instance;
-};
-typedef struct translation_info_s translation_info_t;
-
-struct translation_table_ptr_s
-{
-  const translation_info_t *table;
-  size_t table_length;
-  const char *plugin_instance;
-};
-typedef struct translation_table_ptr_s translation_table_ptr_t;
-
-struct list_info_ptr_s
-{
-  const char *plugin_instance;
-  const char *type;
-};
-typedef struct list_info_ptr_s list_info_ptr_t;
-
-/* FIXME: Enabled by default for backwards compatibility. */
-/* TODO: Remove time parsing code. */
-static _Bool config_parse_time = 1;
-
-static char *url                   = NULL;
-static int global_opcodes          = 1;
-static int global_qtypes           = 1;
-static int global_server_stats     = 1;
-static int global_zone_maint_stats = 1;
-static int global_resolver_stats   = 0;
-static int global_memory_stats     = 1;
-static int timeout                 = -1;
-
-static cb_view_t *views = NULL;
-static size_t     views_num = 0;
-
-static CURL *curl = NULL;
-
-static char  *bind_buffer = NULL;
-static size_t bind_buffer_size = 0;
-static size_t bind_buffer_fill = 0;
-static char   bind_curl_error[CURL_ERROR_SIZE];
-
-/* Translation table for the `nsstats' values. */
-static const translation_info_t nsstats_translation_table[] = /* {{{ */
-{
-  /* Requests */
-  { "Requestv4",       "dns_request",  "IPv4"        },
-  { "Requestv6",       "dns_request",  "IPv6"        },
-  { "ReqEdns0",        "dns_request",  "EDNS0"       },
-  { "ReqBadEDNSVer",   "dns_request",  "BadEDNSVer"  },
-  { "ReqTSIG",         "dns_request",  "TSIG"        },
-  { "ReqSIG0",         "dns_request",  "SIG0"        },
-  { "ReqBadSIG",       "dns_request",  "BadSIG"      },
-  { "ReqTCP",          "dns_request",  "TCP"         },
-  /* Rejects */
-  { "AuthQryRej",      "dns_reject",   "authorative" },
-  { "RecQryRej",       "dns_reject",   "recursive"   },
-  { "XfrRej",          "dns_reject",   "transfer"    },
-  { "UpdateRej",       "dns_reject",   "update"      },
-  /* Responses */
-  { "Response",        "dns_response", "normal"      },
-  { "TruncatedResp",   "dns_response", "truncated"   },
-  { "RespEDNS0",       "dns_response", "EDNS0"       },
-  { "RespTSIG",        "dns_response", "TSIG"        },
-  { "RespSIG0",        "dns_response", "SIG0"        },
-  /* Queries */
-  { "QryAuthAns",      "dns_query",    "authorative" },
-  { "QryNoauthAns",    "dns_query",    "nonauth"     },
-  { "QryReferral",     "dns_query",    "referral"    },
-  { "QryRecursion",    "dns_query",    "recursion"   },
-  { "QryDuplicate",    "dns_query",    "dupliate"    },
-  { "QryDropped",      "dns_query",    "dropped"     },
-  { "QryFailure",      "dns_query",    "failure"     },
-  /* Response codes */
-  { "QrySuccess",      "dns_rcode",    "tx-NOERROR"  },
-  { "QryNxrrset",      "dns_rcode",    "tx-NXRRSET"  },
-  { "QrySERVFAIL",     "dns_rcode",    "tx-SERVFAIL" },
-  { "QryFORMERR",      "dns_rcode",    "tx-FORMERR"  },
-  { "QryNXDOMAIN",     "dns_rcode",    "tx-NXDOMAIN" }
-#if 0
-  { "XfrReqDone",      "type", "type_instance"       },
-  { "UpdateReqFwd",    "type", "type_instance"       },
-  { "UpdateRespFwd",   "type", "type_instance"       },
-  { "UpdateFwdFail",   "type", "type_instance"       },
-  { "UpdateDone",      "type", "type_instance"       },
-  { "UpdateFail",      "type", "type_instance"       },
-  { "UpdateBadPrereq", "type", "type_instance"       },
-#endif
-};
-static int nsstats_translation_table_length =
-  STATIC_ARRAY_SIZE (nsstats_translation_table);
-/* }}} */
-
-/* Translation table for the `zonestats' values. */
-static const translation_info_t zonestats_translation_table[] = /* {{{ */
-{
-  /* Notify's */
-  { "NotifyOutv4",     "dns_notify",   "tx-IPv4"     },
-  { "NotifyOutv6",     "dns_notify",   "tx-IPv6"     },
-  { "NotifyInv4",      "dns_notify",   "rx-IPv4"     },
-  { "NotifyInv6",      "dns_notify",   "rx-IPv6"     },
-  { "NotifyRej",       "dns_notify",   "rejected"    },
-  /* SOA/AXFS/IXFS requests */
-  { "SOAOutv4",        "dns_opcode",   "SOA-IPv4"    },
-  { "SOAOutv6",        "dns_opcode",   "SOA-IPv6"    },
-  { "AXFRReqv4",       "dns_opcode",   "AXFR-IPv4"   },
-  { "AXFRReqv6",       "dns_opcode",   "AXFR-IPv6"   },
-  { "IXFRReqv4",       "dns_opcode",   "IXFR-IPv4"   },
-  { "IXFRReqv6",       "dns_opcode",   "IXFR-IPv6"   },
-  /* Domain transfers */
-  { "XfrSuccess",      "dns_transfer", "success"     },
-  { "XfrFail",         "dns_transfer", "failure"     }
-};
-static int zonestats_translation_table_length =
-  STATIC_ARRAY_SIZE (zonestats_translation_table);
-/* }}} */
-
-/* Translation table for the `resstats' values. */
-static const translation_info_t resstats_translation_table[] = /* {{{ */
-{
-  /* Generic resolver information */
-  { "Queryv4",         "dns_query",    "IPv4"        },
-  { "Queryv6",         "dns_query",    "IPv6"        },
-  { "Responsev4",      "dns_response", "IPv4"        },
-  { "Responsev6",      "dns_response", "IPv6"        },
-  /* Received response codes */
-  { "NXDOMAIN",        "dns_rcode",    "rx-NXDOMAIN" },
-  { "SERVFAIL",        "dns_rcode",    "rx-SERVFAIL" },
-  { "FORMERR",         "dns_rcode",    "rx-FORMERR"  },
-  { "OtherError",      "dns_rcode",    "rx-OTHER"    },
-  { "EDNS0Fail",       "dns_rcode",    "rx-EDNS0Fail"},
-  /* Received responses */
-  { "Mismatch",        "dns_response", "mismatch"    },
-  { "Truncated",       "dns_response", "truncated"   },
-  { "Lame",            "dns_response", "lame"        },
-  { "Retry",           "dns_query",    "retry"       },
-#if 0
-  { "GlueFetchv4",     "type", "type_instance" },
-  { "GlueFetchv6",     "type", "type_instance" },
-  { "GlueFetchv4Fail", "type", "type_instance" },
-  { "GlueFetchv6Fail", "type", "type_instance" },
-#endif
-  /* DNSSEC information */
-  { "ValAttempt",      "dns_resolver", "DNSSEC-attempt" },
-  { "ValOk",           "dns_resolver", "DNSSEC-okay"    },
-  { "ValNegOk",        "dns_resolver", "DNSSEC-negokay" },
-  { "ValFail",         "dns_resolver", "DNSSEC-fail"    }
-};
-static int resstats_translation_table_length =
-  STATIC_ARRAY_SIZE (resstats_translation_table);
-/* }}} */
-
-/* Translation table for the `memory/summary' values. */
-static const translation_info_t memsummary_translation_table[] = /* {{{ */
-{
-  { "TotalUse",        "memory",       "TotalUse"    },
-  { "InUse",           "memory",       "InUse"       },
-  { "BlockSize",       "memory",       "BlockSize"   },
-  { "ContextSize",     "memory",       "ContextSize" },
-  { "Lost",            "memory",       "Lost"        }
-};
-static int memsummary_translation_table_length =
-  STATIC_ARRAY_SIZE (memsummary_translation_table);
-/* }}} */
-
-static void submit (time_t ts, const char *plugin_instance, /* {{{ */
-    const char *type, const char *type_instance, value_t value)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0] = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  if (config_parse_time)
-    vl.time = TIME_T_TO_CDTIME_T (ts);
-  sstrncpy(vl.host, hostname_g, sizeof(vl.host));
-  sstrncpy(vl.plugin, "bind", sizeof(vl.plugin));
-  if (plugin_instance) {
-    sstrncpy(vl.plugin_instance, plugin_instance,
-        sizeof(vl.plugin_instance));
-    replace_special (vl.plugin_instance, sizeof (vl.plugin_instance));
-  }
-  sstrncpy(vl.type, type, sizeof(vl.type));
-  if (type_instance) {
-    sstrncpy(vl.type_instance, type_instance,
-        sizeof(vl.type_instance));
-    replace_special (vl.type_instance, sizeof (vl.type_instance));
-  }
-  plugin_dispatch_values(&vl);
-} /* }}} void submit */
-
-static size_t bind_curl_callback (void *buf, size_t size, /* {{{ */
-    size_t nmemb, void __attribute__((unused)) *stream)
-{
-  size_t len = size * nmemb;
-
-  if (len <= 0)
-    return (len);
-
-  if ((bind_buffer_fill + len) >= bind_buffer_size)
-  {
-    char *temp;
-
-    temp = realloc(bind_buffer, bind_buffer_fill + len + 1);
-    if (temp == NULL)
-    {
-      ERROR ("bind plugin: realloc failed.");
-      return (0);
-    }
-    bind_buffer = temp;
-    bind_buffer_size = bind_buffer_fill + len + 1;
-  }
-
-  memcpy (bind_buffer + bind_buffer_fill, (char *) buf, len);
-  bind_buffer_fill += len;
-  bind_buffer[bind_buffer_fill] = 0;
-
-  return (len);
-} /* }}} size_t bind_curl_callback */
-
-/*
- * Callback, that's called with a translation table.
- * (Plugin instance is fixed, type and type instance come from lookup table.)
- */
-static int bind_xml_table_callback (const char *name, value_t value, /* {{{ */
-    time_t current_time, void *user_data)
-{
-  translation_table_ptr_t *table = (translation_table_ptr_t *) user_data;
-  size_t i;
-
-  if (table == NULL)
-    return (-1);
-
-  for (i = 0; i < table->table_length; i++)
-  {
-    if (strcmp (table->table[i].xml_name, name) != 0)
-      continue;
-
-    submit (current_time,
-        table->plugin_instance,
-        table->table[i].type,
-        table->table[i].type_instance,
-        value);
-    break;
-  }
-
-  return (0);
-} /* }}} int bind_xml_table_callback */
-
-/*
- * Callback, that's used for lists.
- * (Plugin instance and type are fixed, xml name is used as type instance.)
- */
-static int bind_xml_list_callback (const char *name, /* {{{ */
-    value_t value, time_t current_time, void *user_data)
-{
-  list_info_ptr_t *list_info = (list_info_ptr_t *) user_data;
-
-  if (list_info == NULL)
-    return (-1);
-
-  submit (current_time,
-      list_info->plugin_instance,
-      list_info->type,
-      /* type instance = */ name,
-      value);
-
-  return (0);
-} /* }}} int bind_xml_list_callback */
-
-static int bind_xml_read_derive (xmlDoc *doc, xmlNode *node, /* {{{ */
-    derive_t *ret_value)
-{
-  char *str_ptr;
-  value_t value;
-  int status;
-
-  str_ptr = (char *) xmlNodeListGetString (doc, node->xmlChildrenNode, 1);
-  if (str_ptr == NULL)
-  {
-    ERROR ("bind plugin: bind_xml_read_derive: xmlNodeListGetString failed.");
-    return (-1);
-  }
-
-  status = parse_value (str_ptr, &value, DS_TYPE_DERIVE);
-  if (status != 0)
-  {
-    ERROR ("bind plugin: Parsing string \"%s\" to derive value failed.",
-        str_ptr);
-    xmlFree(str_ptr);
-    return (-1);
-  }
-
-  xmlFree(str_ptr);
-  *ret_value = value.derive;
-  return (0);
-} /* }}} int bind_xml_read_derive */
-
-static int bind_xml_read_gauge (xmlDoc *doc, xmlNode *node, /* {{{ */
-    gauge_t *ret_value)
-{
-  char *str_ptr, *end_ptr;
-  double value;
-
-  str_ptr = (char *) xmlNodeListGetString (doc, node->xmlChildrenNode, 1);
-  if (str_ptr == NULL)
-  {
-    ERROR ("bind plugin: bind_xml_read_gauge: xmlNodeListGetString failed.");
-    return (-1);
-  }
-
-  errno = 0;
-  value = strtod (str_ptr, &end_ptr);
-  xmlFree(str_ptr);
-  if (str_ptr == end_ptr || errno)
-  {
-    if (errno && (value < 0))
-      ERROR ("bind plugin: bind_xml_read_gauge: strtod failed with underflow.");
-    else if (errno && (value > 0))
-      ERROR ("bind plugin: bind_xml_read_gauge: strtod failed with overflow.");
-    else
-      ERROR ("bind plugin: bind_xml_read_gauge: strtod failed.");
-    return (-1);
-  }
-
-  *ret_value = (gauge_t) value;
-  return (0);
-} /* }}} int bind_xml_read_gauge */
-
-static int bind_xml_read_timestamp (const char *xpath_expression, /* {{{ */
-    xmlDoc *doc, xmlXPathContext *xpathCtx, time_t *ret_value)
-{
-  xmlXPathObject *xpathObj = NULL;
-  xmlNode *node;
-  char *str_ptr;
-  char *tmp;
-  struct tm tm;
-
-  xpathObj = xmlXPathEvalExpression (BAD_CAST xpath_expression, xpathCtx);
-  if (xpathObj == NULL)
-  {
-    ERROR ("bind plugin: Unable to evaluate XPath expression `%s'.",
-        xpath_expression);
-    return (-1);
-  }
-
-  if ((xpathObj->nodesetval == NULL) || (xpathObj->nodesetval->nodeNr < 1))
-  {
-    xmlXPathFreeObject (xpathObj);
-    return (-1);
-  }
-
-  if (xpathObj->nodesetval->nodeNr != 1)
-  {
-    NOTICE ("bind plugin: Evaluating the XPath expression `%s' returned "
-        "%i nodes. Only handling the first one.",
-        xpath_expression, xpathObj->nodesetval->nodeNr);
-  }
-
-  node = xpathObj->nodesetval->nodeTab[0];
-
-  if (node->xmlChildrenNode == NULL)
-  {
-    ERROR ("bind plugin: bind_xml_read_timestamp: "
-        "node->xmlChildrenNode == NULL");
-    xmlXPathFreeObject (xpathObj);
-    return (-1);
-  }
-
-  str_ptr = (char *) xmlNodeListGetString (doc, node->xmlChildrenNode, 1);
-  if (str_ptr == NULL)
-  {
-    ERROR ("bind plugin: bind_xml_read_timestamp: xmlNodeListGetString failed.");
-    xmlXPathFreeObject (xpathObj);
-    return (-1);
-  }
-
-  memset (&tm, 0, sizeof(tm));
-  tmp = strptime (str_ptr, "%Y-%m-%dT%T", &tm);
-  xmlFree(str_ptr);
-  if (tmp == NULL)
-  {
-    ERROR ("bind plugin: bind_xml_read_timestamp: strptime failed.");
-    xmlXPathFreeObject (xpathObj);
-    return (-1);
-  }
-
-  *ret_value = mktime(&tm);
-
-  xmlXPathFreeObject (xpathObj);
-  return (0);
-} /* }}} int bind_xml_read_timestamp */
-
-/* 
- * bind_parse_generic_name_value
- *
- * Reads statistics in the form:
- * <foo>
- *   <name>QUERY</name>
- *   <counter>123</counter>
- * </foo>
- */
-static int bind_parse_generic_name_value (const char *xpath_expression, /* {{{ */
-    list_callback_t list_callback,
-    void *user_data,
-    xmlDoc *doc, xmlXPathContext *xpathCtx,
-    time_t current_time, int ds_type)
-{
-  xmlXPathObject *xpathObj = NULL;
-  int num_entries;
-  int i;
-
-  xpathObj = xmlXPathEvalExpression(BAD_CAST xpath_expression, xpathCtx);
-  if (xpathObj == NULL)
-  {
-    ERROR("bind plugin: Unable to evaluate XPath expression `%s'.",
-        xpath_expression);
-    return (-1);
-  }
-
-  num_entries = 0;
-  /* Iterate over all matching nodes. */
-  for (i = 0; xpathObj->nodesetval && (i < xpathObj->nodesetval->nodeNr); i++)
-  {
-    xmlNode *name_node = NULL;
-    xmlNode *counter = NULL;
-    xmlNode *parent;
-    xmlNode *child;
-
-    parent = xpathObj->nodesetval->nodeTab[i];
-    DEBUG ("bind plugin: bind_parse_generic_name_value: parent->name = %s;",
-        (char *) parent->name);
-
-    /* Iterate over all child nodes. */
-    for (child = parent->xmlChildrenNode;
-        child != NULL;
-        child = child->next)
-    {
-      if (child->type != XML_ELEMENT_NODE)
-        continue;
-
-      if (xmlStrcmp (BAD_CAST "name", child->name) == 0)
-        name_node = child;
-      else if (xmlStrcmp (BAD_CAST "counter", child->name) == 0)
-        counter = child;
-    }
-
-    if ((name_node != NULL) && (counter != NULL))
-    {
-      char *name = (char *) xmlNodeListGetString (doc,
-          name_node->xmlChildrenNode, 1);
-      value_t value;
-      int status;
-
-      if (ds_type == DS_TYPE_GAUGE)
-        status = bind_xml_read_gauge (doc, counter, &value.gauge);
-      else
-        status = bind_xml_read_derive (doc, counter, &value.derive);
-      if (status != 0)
-        continue;
-
-      status = (*list_callback) (name, value, current_time, user_data);
-      if (status == 0)
-        num_entries++;
-
-      xmlFree (name);
-    }
-  }
-
-  DEBUG ("bind plugin: Found %d %s for XPath expression `%s'",
-      num_entries, (num_entries == 1) ? "entry" : "entries",
-      xpath_expression);
-
-  xmlXPathFreeObject(xpathObj);
-
-  return (0);
-} /* }}} int bind_parse_generic_name_value */
-
-/* 
- * bind_parse_generic_value_list
- *
- * Reads statistics in the form:
- * <foo>
- *   <name0>123</name0>
- *   <name1>234</name1>
- *   <name2>345</name2>
- *   :
- * </foo>
- */
-static int bind_parse_generic_value_list (const char *xpath_expression, /* {{{ */
-    list_callback_t list_callback,
-    void *user_data,
-    xmlDoc *doc, xmlXPathContext *xpathCtx,
-    time_t current_time, int ds_type)
-{
-  xmlXPathObject *xpathObj = NULL;
-  int num_entries;
-  int i;
-
-  xpathObj = xmlXPathEvalExpression(BAD_CAST xpath_expression, xpathCtx);
-  if (xpathObj == NULL)
-  {
-    ERROR("bind plugin: Unable to evaluate XPath expression `%s'.",
-        xpath_expression);
-    return (-1);
-  }
-
-  num_entries = 0;
-  /* Iterate over all matching nodes. */
-  for (i = 0; xpathObj->nodesetval && (i < xpathObj->nodesetval->nodeNr); i++)
-  {
-    xmlNode *child;
-
-    /* Iterate over all child nodes. */
-    for (child = xpathObj->nodesetval->nodeTab[i]->xmlChildrenNode;
-        child != NULL;
-        child = child->next)
-    {
-      char *node_name;
-      value_t value;
-      int status;
-
-      if (child->type != XML_ELEMENT_NODE)
-        continue;
-
-      node_name = (char *) child->name;
-
-      if (ds_type == DS_TYPE_GAUGE)
-        status = bind_xml_read_gauge (doc, child, &value.gauge);
-      else
-        status = bind_xml_read_derive (doc, child, &value.derive);
-      if (status != 0)
-        continue;
-
-      status = (*list_callback) (node_name, value, current_time, user_data);
-      if (status == 0)
-        num_entries++;
-    }
-  }
-
-  DEBUG ("bind plugin: Found %d %s for XPath expression `%s'",
-      num_entries, (num_entries == 1) ? "entry" : "entries",
-      xpath_expression);
-
-  xmlXPathFreeObject(xpathObj);
-
-  return (0);
-} /* }}} int bind_parse_generic_value_list */
-
-/*
- * bind_parse_generic_name_attr_value_list
- *
- * Reads statistics in the form:
- * <foo>
- *   <counter name="name0">123</counter>
- *   <counter name="name1">234</counter>
- *   <counter name="name2">345</counter>
- *   :
- * </foo>
- */
-static int bind_parse_generic_name_attr_value_list (const char *xpath_expression, /* {{{ */
-    list_callback_t list_callback,
-    void *user_data,
-    xmlDoc *doc, xmlXPathContext *xpathCtx,
-    time_t current_time, int ds_type)
-{
-  xmlXPathObject *xpathObj = NULL;
-  int num_entries;
-  int i;
-
-  xpathObj = xmlXPathEvalExpression(BAD_CAST xpath_expression, xpathCtx);
-  if (xpathObj == NULL)
-  {
-    ERROR("bind plugin: Unable to evaluate XPath expression `%s'.",
-        xpath_expression);
-    return (-1);
-  }
-
-  num_entries = 0;
-  /* Iterate over all matching nodes. */
-  for (i = 0; xpathObj->nodesetval && (i < xpathObj->nodesetval->nodeNr); i++)
-  {
-    xmlNode *child;
-
-    /* Iterate over all child nodes. */
-    for (child = xpathObj->nodesetval->nodeTab[i]->xmlChildrenNode;
-        child != NULL;
-        child = child->next)
-    {
-      if (child->type != XML_ELEMENT_NODE)
-        continue;
-
-      if (strncmp ("counter", (char *) child->name, strlen ("counter")) != 0)
-        continue;
-
-      char *attr_name;
-      value_t value;
-      int status;
-
-      attr_name = (char *) xmlGetProp (child, BAD_CAST "name");
-      if (attr_name == NULL)
-      {
-        DEBUG ("bind plugin: found <counter> without name.");
-        continue;
-      }
-      if (ds_type == DS_TYPE_GAUGE)
-        status = bind_xml_read_gauge (doc, child, &value.gauge);
-      else
-        status = bind_xml_read_derive (doc, child, &value.derive);
-      if (status != 0)
-        continue;
-
-      status = (*list_callback) (attr_name, value, current_time, user_data);
-      if (status == 0)
-        num_entries++;
-    }
-  }
-
-  DEBUG ("bind plugin: Found %d %s for XPath expression `%s'",
-      num_entries, (num_entries == 1) ? "entry" : "entries",
-      xpath_expression);
-
-  xmlXPathFreeObject(xpathObj);
-
-  return (0);
-} /* }}} int bind_parse_generic_name_attr_value_list */
-
-static int bind_xml_stats_handle_zone (int version, xmlDoc *doc, /* {{{ */
-    xmlXPathContext *path_ctx, xmlNode *node, cb_view_t *view,
-    time_t current_time)
-{
-  xmlXPathObject *path_obj;
-  char *zone_name = NULL;
-  int i;
-  size_t j;
-
-  if (version >= 3)
-  {
-    char *n = (char *) xmlGetProp (node, BAD_CAST "name");
-    char *c = (char *) xmlGetProp (node, BAD_CAST "rdataclass");
-    if (n && c)
-    {
-      zone_name = (char *) xmlMalloc(strlen(n) + strlen(c) + 2);
-      snprintf(zone_name, strlen(n) + strlen(c) + 2, "%s/%s", n, c);
-    }
-    xmlFree(n);
-    xmlFree(c);
-  }
-  else
-  {
-    path_obj = xmlXPathEvalExpression (BAD_CAST "name", path_ctx);
-    if (path_obj == NULL)
-    {
-      ERROR ("bind plugin: xmlXPathEvalExpression failed.");
-      return (-1);
-    }
-
-    for (i = 0; path_obj->nodesetval && (i < path_obj->nodesetval->nodeNr); i++)
-    {
-      zone_name = (char *) xmlNodeListGetString (doc,
-          path_obj->nodesetval->nodeTab[i]->xmlChildrenNode, 1);
-      if (zone_name != NULL)
-        break;
-    }
-    xmlXPathFreeObject (path_obj);
-  }
-
-  if (zone_name == NULL)
-  {
-    ERROR ("bind plugin: Could not determine zone name.");
-    return (-1);
-  }
-
-  for (j = 0; j < view->zones_num; j++)
-  {
-    if (strcasecmp (zone_name, view->zones[j]) == 0)
-      break;
-  }
-
-  xmlFree (zone_name);
-  zone_name = NULL;
-
-  if (j >= views->zones_num)
-    return (0);
-
-  zone_name = view->zones[j];
-
-  DEBUG ("bind plugin: bind_xml_stats_handle_zone: Found zone `%s'.",
-      zone_name);
-
-  { /* Parse the <counters> tag {{{ */
-    char plugin_instance[DATA_MAX_NAME_LEN];
-    translation_table_ptr_t table_ptr =
-    { 
-      nsstats_translation_table,
-      nsstats_translation_table_length,
-      plugin_instance
-    };
-
-    ssnprintf (plugin_instance, sizeof (plugin_instance), "%s-zone-%s",
-        view->name, zone_name);
-
-    if (version == 3)
-    {
-      list_info_ptr_t list_info =
-      {
-        plugin_instance,
-        /* type = */ "dns_qtype"
-      };
-      bind_parse_generic_name_attr_value_list (/* xpath = */ "counters[@type='rcode']",
-        /* callback = */ bind_xml_table_callback,
-        /* user_data = */ &table_ptr,
-        doc, path_ctx, current_time, DS_TYPE_COUNTER);
-      bind_parse_generic_name_attr_value_list (/* xpath = */ "counters[@type='qtype']",
-        /* callback = */ bind_xml_list_callback,
-        /* user_data = */ &list_info,
-        doc, path_ctx, current_time, DS_TYPE_COUNTER);
-    }
-    else
-    {
-      bind_parse_generic_value_list (/* xpath = */ "counters",
-          /* callback = */ bind_xml_table_callback,
-          /* user_data = */ &table_ptr,
-          doc, path_ctx, current_time, DS_TYPE_COUNTER);
-    }
-  } /* }}} */
-
-  return (0);
-} /* }}} int bind_xml_stats_handle_zone */
-
-static int bind_xml_stats_search_zones (int version, xmlDoc *doc, /* {{{ */
-    xmlXPathContext *path_ctx, xmlNode *node, cb_view_t *view,
-    time_t current_time)
-{
-  xmlXPathObject *zone_nodes = NULL;
-  xmlXPathContext *zone_path_context;
-  int i;
-
-  zone_path_context = xmlXPathNewContext (doc);
-  if (zone_path_context == NULL)
-  {
-    ERROR ("bind plugin: xmlXPathNewContext failed.");
-    return (-1);
-  }
-
-  zone_nodes = xmlXPathEvalExpression (BAD_CAST "zones/zone", path_ctx);
-  if (zone_nodes == NULL)
-  {
-    ERROR ("bind plugin: Cannot find any <view> tags.");
-    xmlXPathFreeContext (zone_path_context);
-    return (-1);
-  }
-
-  for (i = 0; i < zone_nodes->nodesetval->nodeNr; i++)
-  {
-    xmlNode *node;
-
-    node = zone_nodes->nodesetval->nodeTab[i];
-    assert (node != NULL);
-
-    zone_path_context->node = node;
-
-    bind_xml_stats_handle_zone (version, doc, zone_path_context, node, view,
-        current_time);
-  }
-
-  xmlXPathFreeObject (zone_nodes);
-  xmlXPathFreeContext (zone_path_context);
-  return (0);
-} /* }}} int bind_xml_stats_search_zones */
-
-static int bind_xml_stats_handle_view (int version, xmlDoc *doc, /* {{{ */
-    xmlXPathContext *path_ctx, xmlNode *node, time_t current_time)
-{
-  char *view_name = NULL;
-  cb_view_t *view;
-  int i;
-  size_t j;
-
-  if (version == 3)
-  {
-    view_name = (char*) xmlGetProp(node, BAD_CAST "name");
-
-    if (view_name == NULL)
-    {
-      ERROR ("bind plugin: Could not determine view name.");
-      return (-1);
-    }
-
-    for (j = 0; j < views_num; j++)
-    {
-      if (strcasecmp (view_name, views[j].name) == 0)
-        break;
-    }
-
-    xmlFree (view_name);
-    view_name = NULL;
-  }
-  else
-  {
-    xmlXPathObject *path_obj;
-    path_obj = xmlXPathEvalExpression (BAD_CAST "name", path_ctx);
-    if (path_obj == NULL)
-    {
-      ERROR ("bind plugin: xmlXPathEvalExpression failed.");
-      return (-1);
-    }
-
-    for (i = 0; path_obj->nodesetval && (i < path_obj->nodesetval->nodeNr); i++)
-    {
-      view_name = (char *) xmlNodeListGetString (doc,
-          path_obj->nodesetval->nodeTab[i]->xmlChildrenNode, 1);
-      if (view_name != NULL)
-        break;
-    }
-
-    if (view_name == NULL)
-    {
-      ERROR ("bind plugin: Could not determine view name.");
-      xmlXPathFreeObject (path_obj);
-      return (-1);
-    }
-
-    for (j = 0; j < views_num; j++)
-    {
-      if (strcasecmp (view_name, views[j].name) == 0)
-        break;
-    }
-
-    xmlFree (view_name);
-    xmlXPathFreeObject (path_obj);
-
-    view_name = NULL;
-    path_obj = NULL;
-  }
-
-
-  if (j >= views_num)
-    return (0);
-
-  view = views + j;
-
-  DEBUG ("bind plugin: bind_xml_stats_handle_view: Found view `%s'.",
-      view->name);
-
-  if (view->qtypes != 0) /* {{{ */
-  {
-    char plugin_instance[DATA_MAX_NAME_LEN];
-    list_info_ptr_t list_info =
-    {
-      plugin_instance,
-      /* type = */ "dns_qtype"
-    };
-
-    ssnprintf (plugin_instance, sizeof (plugin_instance), "%s-qtypes",
-        view->name);
-    if (version == 3)
-    {
-      bind_parse_generic_name_attr_value_list (/* xpath = */ "counters[@type='resqtype']",
-        /* callback = */ bind_xml_list_callback,
-        /* user_data = */ &list_info,
-        doc, path_ctx, current_time, DS_TYPE_COUNTER);
-    }
-    else
-    {
-      bind_parse_generic_name_value (/* xpath = */ "rdtype",
-        /* callback = */ bind_xml_list_callback,
-        /* user_data = */ &list_info,
-        doc, path_ctx, current_time, DS_TYPE_COUNTER);
-    }
-  } /* }}} */
-
-  if (view->resolver_stats != 0) /* {{{ */
-  {
-    char plugin_instance[DATA_MAX_NAME_LEN];
-    translation_table_ptr_t table_ptr =
-    { 
-      resstats_translation_table,
-      resstats_translation_table_length,
-      plugin_instance
-    };
-
-    ssnprintf (plugin_instance, sizeof (plugin_instance),
-        "%s-resolver_stats", view->name);
-    if (version == 3)
-    {
-      bind_parse_generic_name_attr_value_list ("counters[@type='resstats']",
-          /* callback = */ bind_xml_table_callback,
-          /* user_data = */ &table_ptr,
-          doc, path_ctx, current_time, DS_TYPE_COUNTER);
-    }
-    else
-    {
-      bind_parse_generic_name_value ("resstat",
-          /* callback = */ bind_xml_table_callback,
-          /* user_data = */ &table_ptr,
-          doc, path_ctx, current_time, DS_TYPE_COUNTER);
-    }
-  } /* }}} */
-
-  /* Record types in the cache */
-  if (view->cacherrsets != 0) /* {{{ */
-  {
-    char plugin_instance[DATA_MAX_NAME_LEN];
-    list_info_ptr_t list_info =
-    {
-      plugin_instance,
-      /* type = */ "dns_qtype_cached"
-    };
-
-    ssnprintf (plugin_instance, sizeof (plugin_instance), "%s-cache_rr_sets",
-        view->name);
-
-    bind_parse_generic_name_value (/* xpath = */ "cache/rrset",
-        /* callback = */ bind_xml_list_callback,
-        /* user_data = */ &list_info,
-        doc, path_ctx, current_time, DS_TYPE_GAUGE);
-  } /* }}} */
-
-  if (view->zones_num > 0)
-    bind_xml_stats_search_zones (version, doc, path_ctx, node, view,
-        current_time);
-
-  return (0);
-} /* }}} int bind_xml_stats_handle_view */
-
-static int bind_xml_stats_search_views (int version, xmlDoc *doc, /* {{{ */
-    xmlXPathContext *xpathCtx, xmlNode *statsnode, time_t current_time)
-{
-  xmlXPathObject *view_nodes = NULL;
-  xmlXPathContext *view_path_context;
-  int i;
-
-  view_path_context = xmlXPathNewContext (doc);
-  if (view_path_context == NULL)
-  {
-    ERROR ("bind plugin: xmlXPathNewContext failed.");
-    return (-1);
-  }
-
-  view_nodes = xmlXPathEvalExpression (BAD_CAST "views/view", xpathCtx);
-  if (view_nodes == NULL)
-  {
-    ERROR ("bind plugin: Cannot find any <view> tags.");
-    xmlXPathFreeContext (view_path_context);
-    return (-1);
-  }
-
-  for (i = 0; i < view_nodes->nodesetval->nodeNr; i++)
-  {
-    xmlNode *node;
-
-    node = view_nodes->nodesetval->nodeTab[i];
-    assert (node != NULL);
-
-    view_path_context->node = node;
-
-    bind_xml_stats_handle_view (version, doc, view_path_context, node,
-        current_time);
-  }
-
-  xmlXPathFreeObject (view_nodes);
-  xmlXPathFreeContext (view_path_context);
-  return (0);
-} /* }}} int bind_xml_stats_search_views */
-
-static void bind_xml_stats_v3 (xmlDoc *doc, /* {{{ */
-    xmlXPathContext *xpathCtx, xmlNode *statsnode, time_t current_time)
-{
-  /* XPath:     server/counters[@type='opcode']
-   * Variables: QUERY, IQUERY, NOTIFY, UPDATE, ...
-   * Layout v3:
-   *   <counters type="opcode">
-   *     <counter name="A">1</counter>
-   *     :
-   *   </counters>
-   */
-  if (global_opcodes != 0)
-  {
-    list_info_ptr_t list_info =
-    {
-      /* plugin instance = */ "global-opcodes",
-      /* type = */ "dns_opcode"
-    };
-    bind_parse_generic_name_attr_value_list (/* xpath = */ "server/counters[@type='opcode']",
-      /* callback = */ bind_xml_list_callback,
-      /* user_data = */ &list_info,
-      doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-  }
-
-  /* XPath:     server/counters[@type='qtype']
-   * Variables: RESERVED0, A, NS, CNAME, SOA, MR, PTR, HINFO, MX, TXT, RP,
-   *            X25, PX, AAAA, LOC, SRV, NAPTR, A6, DS, RRSIG, NSEC, DNSKEY,
-   *            SPF, TKEY, IXFR, AXFR, ANY, ..., Others
-   * Layout v3:
-   *   <counters type="opcode">
-   *     <counter name="A">1</counter>
-   *     :
-   *   </counters>
-   */
-  if (global_qtypes != 0)
-  {
-    list_info_ptr_t list_info =
-    {
-      /* plugin instance = */ "global-qtypes",
-      /* type = */ "dns_qtype"
-    };
-
-    bind_parse_generic_name_attr_value_list (/* xpath = */ "server/counters[@type='qtype']",
-        /* callback = */ bind_xml_list_callback,
-        /* user_data = */ &list_info,
-        doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-  }
-
-  /* XPath:     server/counters[@type='nsstat']
-   * Variables: Requestv4, Requestv6, ReqEdns0, ReqBadEDNSVer, ReqTSIG,
-   *            ReqSIG0, ReqBadSIG, ReqTCP, AuthQryRej, RecQryRej, XfrRej,
-   *            UpdateRej, Response, TruncatedResp, RespEDNS0, RespTSIG,
-   *            RespSIG0, QrySuccess, QryAuthAns, QryNoauthAns, QryReferral,
-   *            QryNxrrset, QrySERVFAIL, QryFORMERR, QryNXDOMAIN, QryRecursion,
-   *            QryDuplicate, QryDropped, QryFailure, XfrReqDone, UpdateReqFwd,
-   *            UpdateRespFwd, UpdateFwdFail, UpdateDone, UpdateFail,
-   *            UpdateBadPrereq
-   * Layout v3:
-   *   <counters type="nsstat"
-   *     <counter name="Requestv4">1</counter>
-   *     <counter name="Requestv6">0</counter>
-   *     :
-   *   </counter>
-   */
-  if (global_server_stats)
-  {
-    translation_table_ptr_t table_ptr =
-    {
-      nsstats_translation_table,
-      nsstats_translation_table_length,
-      /* plugin_instance = */ "global-server_stats"
-    };
-
-    bind_parse_generic_name_attr_value_list ("server/counters[@type='nsstat']",
-        /* callback = */ bind_xml_table_callback,
-        /* user_data = */ &table_ptr,
-        doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-  }
-
-  /* XPath:     server/zonestats, server/zonestat, server/counters[@type='zonestat']
-   * Variables: NotifyOutv4, NotifyOutv6, NotifyInv4, NotifyInv6, NotifyRej,
-   *            SOAOutv4, SOAOutv6, AXFRReqv4, AXFRReqv6, IXFRReqv4, IXFRReqv6,
-   *            XfrSuccess, XfrFail
-   * Layout v3:
-   *   <counters type="zonestat"
-   *     <counter name="NotifyOutv4">0</counter>
-   *     <counter name="NotifyOutv6">0</counter>
-   *     :
-   *   </counter>
-   */
-  if (global_zone_maint_stats)
-  {
-    translation_table_ptr_t table_ptr =
-    {
-      zonestats_translation_table,
-      zonestats_translation_table_length,
-      /* plugin_instance = */ "global-zone_maint_stats"
-    };
-
-    bind_parse_generic_name_attr_value_list ("server/counters[@type='zonestat']",
-        /* callback = */ bind_xml_table_callback,
-        /* user_data = */ &table_ptr,
-        doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-  }
-
-  /* XPath:     server/resstats, server/counters[@type='resstat']
-   * Variables: Queryv4, Queryv6, Responsev4, Responsev6, NXDOMAIN, SERVFAIL,
-   *            FORMERR, OtherError, EDNS0Fail, Mismatch, Truncated, Lame,
-   *            Retry, GlueFetchv4, GlueFetchv6, GlueFetchv4Fail,
-   *            GlueFetchv6Fail, ValAttempt, ValOk, ValNegOk, ValFail
-   * Layout v3:
-   *   <counters type="resstat"
-   *     <counter name="Queryv4">0</counter>
-   *     <counter name="Queryv6">0</counter>
-   *     :
-   *   </counter>
-   */
-  if (global_resolver_stats != 0)
-  {
-    translation_table_ptr_t table_ptr =
-    {
-      resstats_translation_table,
-      resstats_translation_table_length,
-      /* plugin_instance = */ "global-resolver_stats"
-    };
-
-    bind_parse_generic_name_attr_value_list ("server/counters[@type='resstat']",
-        /* callback = */ bind_xml_table_callback,
-        /* user_data = */ &table_ptr,
-        doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-  }
-} /* }}} bind_xml_stats_v3 */
-
-static void bind_xml_stats_v1_v2 (int version, xmlDoc *doc, /* {{{ */
-    xmlXPathContext *xpathCtx, xmlNode *statsnode, time_t current_time)
-{
-  /* XPath:     server/requests/opcode, server/counters[@type='opcode']
-   * Variables: QUERY, IQUERY, NOTIFY, UPDATE, ...
-   * Layout V1 and V2:
-   *   <opcode>
-   *     <name>A</name>
-   *     <counter>1</counter>
-   *   </opcode>
-   *   :
-   */
-  if (global_opcodes != 0)
-  {
-    list_info_ptr_t list_info =
-    {
-      /* plugin instance = */ "global-opcodes",
-      /* type = */ "dns_opcode"
-    };
-
-    bind_parse_generic_name_value (/* xpath = */ "server/requests/opcode",
-        /* callback = */ bind_xml_list_callback,
-        /* user_data = */ &list_info,
-        doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-  }
-
-  /* XPath:     server/queries-in/rdtype, server/counters[@type='qtype']
-   * Variables: RESERVED0, A, NS, CNAME, SOA, MR, PTR, HINFO, MX, TXT, RP,
-   *            X25, PX, AAAA, LOC, SRV, NAPTR, A6, DS, RRSIG, NSEC, DNSKEY,
-   *            SPF, TKEY, IXFR, AXFR, ANY, ..., Others
-   * Layout v1 or v2:
-   *   <rdtype>
-   *     <name>A</name>
-   *     <counter>1</counter>
-   *   </rdtype>
-   *   :
-   */
-  if (global_qtypes != 0)
-  {
-    list_info_ptr_t list_info =
-    {
-      /* plugin instance = */ "global-qtypes",
-      /* type = */ "dns_qtype"
-    };
-
-    bind_parse_generic_name_value (/* xpath = */ "server/queries-in/rdtype",
-        /* callback = */ bind_xml_list_callback,
-        /* user_data = */ &list_info,
-        doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-  }
-
-  /* XPath:     server/nsstats, server/nsstat, server/counters[@type='nsstat']
-   * Variables: Requestv4, Requestv6, ReqEdns0, ReqBadEDNSVer, ReqTSIG,
-   *            ReqSIG0, ReqBadSIG, ReqTCP, AuthQryRej, RecQryRej, XfrRej,
-   *            UpdateRej, Response, TruncatedResp, RespEDNS0, RespTSIG,
-   *            RespSIG0, QrySuccess, QryAuthAns, QryNoauthAns, QryReferral,
-   *            QryNxrrset, QrySERVFAIL, QryFORMERR, QryNXDOMAIN, QryRecursion,
-   *            QryDuplicate, QryDropped, QryFailure, XfrReqDone, UpdateReqFwd,
-   *            UpdateRespFwd, UpdateFwdFail, UpdateDone, UpdateFail,
-   *            UpdateBadPrereq
-   * Layout v1:
-   *   <nsstats>
-   *     <Requestv4>1</Requestv4>
-   *     <Requestv6>0</Requestv6>
-   *     :
-   *   </nsstats>
-   * Layout v2:
-   *   <nsstat>
-   *     <name>Requestv4</name>
-   *     <counter>1</counter>
-   *   </nsstat>
-   *   <nsstat>
-   *     <name>Requestv6</name>
-   *     <counter>0</counter>
-   *   </nsstat>
-   *   :
-   */
-  if (global_server_stats)
-  {
-    translation_table_ptr_t table_ptr =
-    {
-      nsstats_translation_table,
-      nsstats_translation_table_length,
-      /* plugin_instance = */ "global-server_stats"
-    };
-
-    if (version == 1)
-    {
-      bind_parse_generic_value_list ("server/nsstats",
-          /* callback = */ bind_xml_table_callback,
-          /* user_data = */ &table_ptr,
-          doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-    }
-    else
-    {
-      bind_parse_generic_name_value ("server/nsstat",
-          /* callback = */ bind_xml_table_callback,
-          /* user_data = */ &table_ptr,
-          doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-    }
-  }
-
-  /* XPath:     server/zonestats, server/zonestat, server/counters[@type='zonestat']
-   * Variables: NotifyOutv4, NotifyOutv6, NotifyInv4, NotifyInv6, NotifyRej,
-   *            SOAOutv4, SOAOutv6, AXFRReqv4, AXFRReqv6, IXFRReqv4, IXFRReqv6,
-   *            XfrSuccess, XfrFail
-   * Layout v1:
-   *   <zonestats>
-   *     <NotifyOutv4>0</NotifyOutv4>
-   *     <NotifyOutv6>0</NotifyOutv6>
-   *     :
-   *   </zonestats>
-   * Layout v2:
-   *   <zonestat>
-   *     <name>NotifyOutv4</name>
-   *     <counter>0</counter>
-   *   </zonestat>
-   *   <zonestat>
-   *     <name>NotifyOutv6</name>
-   *     <counter>0</counter>
-   *   </zonestat>
-   *   :
-   */
-  if (global_zone_maint_stats)
-  {
-    translation_table_ptr_t table_ptr =
-    {
-      zonestats_translation_table,
-      zonestats_translation_table_length,
-      /* plugin_instance = */ "global-zone_maint_stats"
-    };
-
-    if (version == 1)
-    {
-      bind_parse_generic_value_list ("server/zonestats",
-          /* callback = */ bind_xml_table_callback,
-          /* user_data = */ &table_ptr,
-          doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-    }
-    else
-    {
-      bind_parse_generic_name_value ("server/zonestat",
-          /* callback = */ bind_xml_table_callback,
-          /* user_data = */ &table_ptr,
-          doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-    }
-  }
-
-  /* XPath:     server/resstats, server/counters[@type='resstat']
-   * Variables: Queryv4, Queryv6, Responsev4, Responsev6, NXDOMAIN, SERVFAIL,
-   *            FORMERR, OtherError, EDNS0Fail, Mismatch, Truncated, Lame,
-   *            Retry, GlueFetchv4, GlueFetchv6, GlueFetchv4Fail,
-   *            GlueFetchv6Fail, ValAttempt, ValOk, ValNegOk, ValFail
-   * Layout v1:
-   *   <resstats>
-   *     <Queryv4>0</Queryv4>
-   *     <Queryv6>0</Queryv6>
-   *     :
-   *   </resstats>
-   * Layout v2:
-   *   <resstat>
-   *     <name>Queryv4</name>
-   *     <counter>0</counter>
-   *   </resstat>
-   *   <resstat>
-   *     <name>Queryv6</name>
-   *     <counter>0</counter>
-   *   </resstat>
-   *   :
-   */
-  if (global_resolver_stats != 0)
-  {
-    translation_table_ptr_t table_ptr =
-    {
-      resstats_translation_table,
-      resstats_translation_table_length,
-      /* plugin_instance = */ "global-resolver_stats"
-    };
-
-    if (version == 1)
-    {
-      bind_parse_generic_value_list ("server/resstats",
-          /* callback = */ bind_xml_table_callback,
-          /* user_data = */ &table_ptr,
-          doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-    }
-    else
-    {
-      bind_parse_generic_name_value ("server/resstat",
-          /* callback = */ bind_xml_table_callback,
-          /* user_data = */ &table_ptr,
-          doc, xpathCtx, current_time, DS_TYPE_COUNTER);
-    }
-  }
-} /* }}} bind_xml_stats_v1_v2 */
-
-static int bind_xml_stats (int version, xmlDoc *doc, /* {{{ */
-    xmlXPathContext *xpathCtx, xmlNode *statsnode)
-{
-  time_t current_time = 0;
-  int status;
-
-  xpathCtx->node = statsnode;
-
-  /* TODO: Check `server/boot-time' to recognize server restarts. */
-
-  status = bind_xml_read_timestamp ("server/current-time",
-      doc, xpathCtx, &current_time);
-  if (status != 0)
-  {
-    ERROR ("bind plugin: Reading `server/current-time' failed.");
-    return (-1);
-  }
-  DEBUG ("bind plugin: Current server time is %i.", (int) current_time);
-
-  if (version == 3)
-  {
-    bind_xml_stats_v3(doc, xpathCtx, statsnode, current_time);
-  }
-  else
-  {
-    bind_xml_stats_v1_v2(version, doc, xpathCtx, statsnode, current_time);
-  }
-
-  /* XPath:  memory/summary
-   * Variables: TotalUse, InUse, BlockSize, ContextSize, Lost
-   * Layout: v2 and v3:
-   *   <summary>
-   *     <TotalUse>6587096</TotalUse>
-   *     <InUse>1345424</InUse>
-   *     <BlockSize>5505024</BlockSize>
-   *     <ContextSize>3732456</ContextSize>
-   *     <Lost>0</Lost>
-   *   </summary>
-   */
-  if (global_memory_stats != 0)
-  {
-    translation_table_ptr_t table_ptr =
-    {
-      memsummary_translation_table,
-      memsummary_translation_table_length,
-      /* plugin_instance = */ "global-memory_stats"
-    };
-
-    bind_parse_generic_value_list ("memory/summary",
-          /* callback = */ bind_xml_table_callback,
-          /* user_data = */ &table_ptr,
-          doc, xpathCtx, current_time, DS_TYPE_GAUGE);
-  }
-
-  if (views_num > 0)
-    bind_xml_stats_search_views (version, doc, xpathCtx, statsnode,
-        current_time);
-
-  return 0;
-} /* }}} int bind_xml_stats */
-
-static int bind_xml (const char *data) /* {{{ */
-{
-  xmlDoc *doc = NULL;
-  xmlXPathContext *xpathCtx = NULL;
-  xmlXPathObject *xpathObj = NULL;
-  int ret = -1;
-  int i;
-
-  doc = xmlParseMemory (data, strlen (data));
-  if (doc == NULL)
-  {
-    ERROR ("bind plugin: xmlParseMemory failed.");
-    return (-1);
-  }
-
-  xpathCtx = xmlXPathNewContext (doc);
-  if (xpathCtx == NULL)
-  {
-    ERROR ("bind plugin: xmlXPathNewContext failed.");
-    xmlFreeDoc (doc);
-    return (-1);
-  }
-
-  //
-  // version 3.* of statistics XML (since BIND9.9)
-  //
-
-  xpathObj = xmlXPathEvalExpression (BAD_CAST "/statistics", xpathCtx);
-  if (xpathObj == NULL || xpathObj->nodesetval == NULL || xpathObj->nodesetval->nodeNr == 0)
-  {
-    DEBUG ("bind plugin: Statistics appears not to be v3");
-    // we will fallback to v1 or v2 detection
-    if (xpathObj != NULL) { xmlXPathFreeObject (xpathObj); }
-  }
-  else
-  {
-    for (i = 0; i < xpathObj->nodesetval->nodeNr; i++)
-    {
-      xmlNode *node;
-      char *attr_version;
-
-      node = xpathObj->nodesetval->nodeTab[i];
-      assert (node != NULL);
-
-      attr_version = (char *) xmlGetProp (node, BAD_CAST "version");
-      if (attr_version == NULL)
-      {
-        NOTICE ("bind plugin: Found <statistics> tag doesn't have a "
-            "`version' attribute.");
-        continue;
-      }
-      DEBUG ("bind plugin: Found: <statistics version=\"%s\">", attr_version);
-
-      if (strncmp ("3.", attr_version, strlen ("3.")) != 0)
-      {
-        /* TODO: Use the complaint mechanism here. */
-        NOTICE ("bind plugin: Found <statistics> tag with version `%s'. "
-            "Unfortunately I have no clue how to parse that. "
-            "Please open a bug report for this.", attr_version);
-        xmlFree (attr_version);
-        continue;
-      }
-      ret = bind_xml_stats (3, doc, xpathCtx, node);
-
-      xmlFree (attr_version);
-      /* One <statistics> node ought to be enough. */
-      break;
-    }
-
-    // we are finished, early-return
-    xmlXPathFreeObject (xpathObj);
-    xmlXPathFreeContext (xpathCtx);
-    xmlFreeDoc (doc);
-
-    return (ret);
-  }
-
-  //
-  // versions 1.* or 2.* of statistics XML
-  //
-
-  xpathObj = xmlXPathEvalExpression (BAD_CAST "/isc/bind/statistics", xpathCtx);
-  if (xpathObj == NULL)
-  {
-    ERROR ("bind plugin: Cannot find the <statistics> tag.");
-    xmlXPathFreeContext (xpathCtx);
-    xmlFreeDoc (doc);
-    return (-1);
-  }
-  else if (xpathObj->nodesetval == NULL)
-  {
-    ERROR ("bind plugin: xmlXPathEvalExpression failed.");
-    xmlXPathFreeObject (xpathObj);
-    xmlXPathFreeContext (xpathCtx);
-    xmlFreeDoc (doc);
-    return (-1);
-  }
-
-  for (i = 0; i < xpathObj->nodesetval->nodeNr; i++)
-  {
-    xmlNode *node;
-    char *attr_version;
-    int parsed_version = 0;
-
-    node = xpathObj->nodesetval->nodeTab[i];
-    assert (node != NULL);
-
-    attr_version = (char *) xmlGetProp (node, BAD_CAST "version");
-    if (attr_version == NULL)
-    {
-      NOTICE ("bind plugin: Found <statistics> tag doesn't have a "
-          "`version' attribute.");
-      continue;
-    }
-    DEBUG ("bind plugin: Found: <statistics version=\"%s\">", attr_version);
-
-    /* At the time this plugin was written, version "1.0" was used by
-     * BIND 9.5.0, version "2.0" was used by BIND 9.5.1 and 9.6.0. We assume
-     * that "1.*" and "2.*" don't introduce structural changes, so we just
-     * check for the first two characters here. */
-    if (strncmp ("1.", attr_version, strlen ("1.")) == 0)
-      parsed_version = 1;
-    else if (strncmp ("2.", attr_version, strlen ("2.")) == 0)
-      parsed_version = 2;
-    else
-    {
-      /* TODO: Use the complaint mechanism here. */
-      NOTICE ("bind plugin: Found <statistics> tag with version `%s'. "
-          "Unfortunately I have no clue how to parse that. "
-          "Please open a bug report for this.", attr_version);
-      xmlFree (attr_version);
-      continue;
-    }
-
-    ret = bind_xml_stats (parsed_version,
-        doc, xpathCtx, node);
-
-    xmlFree (attr_version);
-    /* One <statistics> node ought to be enough. */
-    break;
-  }
-
-  xmlXPathFreeObject (xpathObj);
-  xmlXPathFreeContext (xpathCtx);
-  xmlFreeDoc (doc);
-
-  return (ret);
-} /* }}} int bind_xml */
-
-static int bind_config_set_bool (const char *name, int *var, /* {{{ */
-    oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1) || ( ci->values[0].type != OCONFIG_TYPE_BOOLEAN))
-  {
-    WARNING ("bind plugin: The `%s' option needs "
-        "exactly one boolean argument.", name);
-    return (-1);
-  }
-
-  if (ci->values[0].value.boolean)
-    *var = 1;
-  else
-    *var = 0;
-  return 0;
-} /* }}} int bind_config_set_bool */
-
-static int bind_config_add_view_zone (cb_view_t *view, /* {{{ */
-    oconfig_item_t *ci)
-{
-  char **tmp;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("bind plugin: The `Zone' option needs "
-        "exactly one string argument.");
-    return (-1);
-  }
-
-  tmp = (char **) realloc (view->zones,
-      sizeof (char *) * (view->zones_num + 1));
-  if (tmp == NULL)
-  {
-    ERROR ("bind plugin: realloc failed.");
-    return (-1);
-  }
-  view->zones = tmp;
-
-  view->zones[view->zones_num] = strdup (ci->values[0].value.string);
-  if (view->zones[view->zones_num] == NULL)
-  {
-    ERROR ("bind plugin: strdup failed.");
-    return (-1);
-  }
-  view->zones_num++;
-
-  return (0);
-} /* }}} int bind_config_add_view_zone */
-
-static int bind_config_add_view (oconfig_item_t *ci) /* {{{ */
-{
-  cb_view_t *tmp;
-  int i;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("bind plugin: `View' blocks need exactly one string argument.");
-    return (-1);
-  }
-
-  tmp = (cb_view_t *) realloc (views, sizeof (*views) * (views_num + 1));
-  if (tmp == NULL)
-  {
-    ERROR ("bind plugin: realloc failed.");
-    return (-1);
-  }
-  views = tmp;
-  tmp = views + views_num;
-
-  memset (tmp, 0, sizeof (*tmp));
-  tmp->qtypes = 1;
-  tmp->resolver_stats = 1;
-  tmp->cacherrsets = 1;
-  tmp->zones = NULL;
-  tmp->zones_num = 0;
-
-  tmp->name = strdup (ci->values[0].value.string);
-  if (tmp->name == NULL)
-  {
-    ERROR ("bind plugin: strdup failed.");
-    free (tmp);
-    return (-1);
-  }
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("QTypes", child->key) == 0)
-      bind_config_set_bool ("QTypes", &tmp->qtypes, child);
-    else if (strcasecmp ("ResolverStats", child->key) == 0)
-      bind_config_set_bool ("ResolverStats", &tmp->resolver_stats, child);
-    else if (strcasecmp ("CacheRRSets", child->key) == 0)
-      bind_config_set_bool ("CacheRRSets", &tmp->cacherrsets, child);
-    else if (strcasecmp ("Zone", child->key) == 0)
-      bind_config_add_view_zone (tmp, child);
-    else
-    {
-      WARNING ("bind plugin: Unknown configuration option "
-          "`%s' in view `%s' will be ignored.", child->key, tmp->name);
-    }
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  views_num++;
-  return (0);
-} /* }}} int bind_config_add_view */
-
-static int bind_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Url", child->key) == 0) {
-      if ((child->values_num != 1) || (child->values[0].type != OCONFIG_TYPE_STRING))
-      {
-        WARNING ("bind plugin: The `Url' option needs "
-                 "exactly one string argument.");
-        return (-1);
-      }
-
-      url = strdup (child->values[0].value.string);
-    } else if (strcasecmp ("OpCodes", child->key) == 0)
-      bind_config_set_bool ("OpCodes", &global_opcodes, child);
-    else if (strcasecmp ("QTypes", child->key) == 0)
-      bind_config_set_bool ("QTypes", &global_qtypes, child);
-    else if (strcasecmp ("ServerStats", child->key) == 0)
-      bind_config_set_bool ("ServerStats", &global_server_stats, child);
-    else if (strcasecmp ("ZoneMaintStats", child->key) == 0)
-      bind_config_set_bool ("ZoneMaintStats", &global_zone_maint_stats, child);
-    else if (strcasecmp ("ResolverStats", child->key) == 0)
-      bind_config_set_bool ("ResolverStats", &global_resolver_stats, child);
-    else if (strcasecmp ("MemoryStats", child->key) == 0)
-      bind_config_set_bool ("MemoryStats", &global_memory_stats, child);
-    else if (strcasecmp ("View", child->key) == 0)
-      bind_config_add_view (child);
-    else if (strcasecmp ("ParseTime", child->key) == 0)
-      cf_util_get_boolean (child, &config_parse_time);
-    else if (strcasecmp ("Timeout", child->key) == 0)
-      cf_util_get_int (child, &timeout);
-    else
-    {
-      WARNING ("bind plugin: Unknown configuration option "
-          "`%s' will be ignored.", child->key);
-    }
-  }
-
-  return (0);
-} /* }}} int bind_config */
-
-static int bind_init (void) /* {{{ */
-{
-  if (curl != NULL)
-    return (0);
-
-  curl = curl_easy_init ();
-  if (curl == NULL)
-  {
-    ERROR ("bind plugin: bind_init: curl_easy_init failed.");
-    return (-1);
-  }
-
-  curl_easy_setopt (curl, CURLOPT_NOSIGNAL, 1L);
-  curl_easy_setopt (curl, CURLOPT_WRITEFUNCTION, bind_curl_callback);
-  curl_easy_setopt (curl, CURLOPT_USERAGENT, COLLECTD_USERAGENT);
-  curl_easy_setopt (curl, CURLOPT_ERRORBUFFER, bind_curl_error);
-  curl_easy_setopt (curl, CURLOPT_URL, (url != NULL) ? url : BIND_DEFAULT_URL);
-  curl_easy_setopt (curl, CURLOPT_FOLLOWLOCATION, 1L);
-  curl_easy_setopt (curl, CURLOPT_MAXREDIRS, 50L);
-#ifdef HAVE_CURLOPT_TIMEOUT_MS
-  curl_easy_setopt (curl, CURLOPT_TIMEOUT_MS, (timeout >= 0) ?
-      (long) timeout : CDTIME_T_TO_MS(plugin_get_interval()));
-#endif
-
-
-  return (0);
-} /* }}} int bind_init */
-
-static int bind_read (void) /* {{{ */
-{
-  int status;
-
-  if (curl == NULL)
-  {
-    ERROR ("bind plugin: I don't have a CURL object.");
-    return (-1);
-  }
-
-  bind_buffer_fill = 0;
-  if (curl_easy_perform (curl) != CURLE_OK)
-  {
-    ERROR ("bind plugin: curl_easy_perform failed: %s",
-        bind_curl_error);
-    return (-1);
-  }
-
-  status = bind_xml (bind_buffer);
-  if (status != 0)
-    return (-1);
-  else
-    return (0);
-} /* }}} int bind_read */
-
-static int bind_shutdown (void) /* {{{ */
-{
-  if (curl != NULL)
-  {
-    curl_easy_cleanup (curl);
-    curl = NULL;
-  }
-
-  return (0);
-} /* }}} int bind_shutdown */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("bind", bind_config);
-  plugin_register_init ("bind", bind_init);
-  plugin_register_read ("bind", bind_read);
-  plugin_register_shutdown ("bind", bind_shutdown);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 ts=8 et fdm=marker : */

diff --git a/src/ceph.c b/src/ceph.c
deleted file mode 100644 (file)
index 56e349c..0000000
--- a/src/ceph.c
+++ /dev/null
@@ -1,1580 +0,0 @@
-/**
- * collectd - src/ceph.c
- * Copyright (C) 2011  New Dream Network
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Colin McCabe <cmccabe@alumni.cmu.edu>
- *   Dennis Zou <yunzou@cisco.com>
- *   Dan Ryder <daryder@cisco.com>
- **/
-
-#define _DEFAULT_SOURCE
-#define _BSD_SOURCE
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <arpa/inet.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <yajl/yajl_parse.h>
-#if HAVE_YAJL_YAJL_VERSION_H
-#include <yajl/yajl_version.h>
-#endif
-
-#include <limits.h>
-#include <poll.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <strings.h>
-#include <sys/socket.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/un.h>
-#include <unistd.h>
-#include <math.h>
-#include <inttypes.h>
-
-#define RETRY_AVGCOUNT -1
-
-#if defined(YAJL_MAJOR) && (YAJL_MAJOR > 1)
-# define HAVE_YAJL_V2 1
-#endif
-
-#define RETRY_ON_EINTR(ret, expr) \
-    while(1) { \
-        ret = expr; \
-        if(ret >= 0) \
-            break; \
-        ret = -errno; \
-        if(ret != -EINTR) \
-            break; \
-    }
-
-/** Timeout interval in seconds */
-#define CEPH_TIMEOUT_INTERVAL 1
-
-/** Maximum path length for a UNIX domain socket on this system */
-#define UNIX_DOMAIN_SOCK_PATH_MAX (sizeof(((struct sockaddr_un*)0)->sun_path))
-
-/** Yajl callback returns */
-#define CEPH_CB_CONTINUE 1
-#define CEPH_CB_ABORT 0
-
-#if HAVE_YAJL_V2
-typedef size_t yajl_len_t;
-#else
-typedef unsigned int yajl_len_t;
-#endif
-
-/** Number of types for ceph defined in types.db */
-#define CEPH_DSET_TYPES_NUM 3
-/** ceph types enum */
-enum ceph_dset_type_d
-{
-    DSET_LATENCY = 0,
-    DSET_BYTES = 1,
-    DSET_RATE = 2,
-    DSET_TYPE_UNFOUND = 1000
-};
-
-/** Valid types for ceph defined in types.db */
-const char * ceph_dset_types [CEPH_DSET_TYPES_NUM] =
-                                   {"ceph_latency", "ceph_bytes", "ceph_rate"};
-
-/******* ceph_daemon *******/
-struct ceph_daemon
-{
-    /** Version of the admin_socket interface */
-    uint32_t version;
-    /** daemon name **/
-    char name[DATA_MAX_NAME_LEN];
-
-    /** Path to the socket that we use to talk to the ceph daemon */
-    char asok_path[UNIX_DOMAIN_SOCK_PATH_MAX];
-
-    /** Number of counters */
-    int ds_num;
-    /** Track ds types */
-    uint32_t *ds_types;
-    /** Track ds names to match with types */
-    char **ds_names;
-
-    /**
-     * Keep track of last data for latency values so we can calculate rate
-     * since last poll.
-     */
-    struct last_data **last_poll_data;
-    /** index of last poll data */
-    int last_idx;
-};
-
-/******* JSON parsing *******/
-typedef int (*node_handler_t)(void *, const char*, const char*);
-
-/** Track state and handler while parsing JSON */
-struct yajl_struct
-{
-    node_handler_t handler;
-    void * handler_arg;
-    struct {
-      char key[DATA_MAX_NAME_LEN];
-      int key_len;
-    } state[YAJL_MAX_DEPTH];
-    int depth;
-};
-typedef struct yajl_struct yajl_struct;
-
-enum perfcounter_type_d
-{
-    PERFCOUNTER_LATENCY = 0x4, PERFCOUNTER_DERIVE = 0x8,
-};
-
-/** Give user option to use default (long run = since daemon started) avg */
-static int long_run_latency_avg = 0;
-
-/**
- * Give user option to use default type for special cases -
- * filestore.journal_wr_bytes is currently only metric here. Ceph reports the
- * type as a sum/count pair and will calculate it the same as a latency value.
- * All other "bytes" metrics (excluding the used/capacity bytes for the OSD)
- * use the DERIVE type. Unless user specifies to use given type, convert this
- * metric to use DERIVE.
- */
-static int convert_special_metrics = 1;
-
-/** Array of daemons to monitor */
-static struct ceph_daemon **g_daemons = NULL;
-
-/** Number of elements in g_daemons */
-static int g_num_daemons = 0;
-
-/**
- * A set of data that we build up in memory while parsing the JSON.
- */
-struct values_tmp
-{
-    /** ceph daemon we are processing data for*/
-    struct ceph_daemon *d;
-    /** track avgcount across counters for avgcount/sum latency pairs */
-    uint64_t avgcount;
-    /** current index of counters - used to get type of counter */
-    int index;
-    /** do we already have an avgcount for latency pair */
-    int avgcount_exists;
-    /**
-     * similar to index, but current index of latency type counters -
-     * used to get last poll data of counter
-     */
-    int latency_index;
-    /**
-     * values list - maintain across counters since
-     * host/plugin/plugin instance are always the same
-     */
-    value_list_t vlist;
-};
-
-/**
- * A set of count/sum pairs to keep track of latency types and get difference
- * between this poll data and last poll data.
- */
-struct last_data
-{
-    char ds_name[DATA_MAX_NAME_LEN];
-    double last_sum;
-    uint64_t last_count;
-};
-
-/******* network I/O *******/
-enum cstate_t
-{
-    CSTATE_UNCONNECTED = 0,
-    CSTATE_WRITE_REQUEST,
-    CSTATE_READ_VERSION,
-    CSTATE_READ_AMT,
-    CSTATE_READ_JSON,
-};
-
-enum request_type_t
-{
-    ASOK_REQ_VERSION = 0,
-    ASOK_REQ_DATA = 1,
-    ASOK_REQ_SCHEMA = 2,
-    ASOK_REQ_NONE = 1000,
-};
-
-struct cconn
-{
-    /** The Ceph daemon that we're talking to */
-    struct ceph_daemon *d;
-
-    /** Request type */
-    uint32_t request_type;
-
-    /** The connection state */
-    enum cstate_t state;
-
-    /** The socket we use to talk to this daemon */
-    int asok;
-
-    /** The amount of data remaining to read / write. */
-    uint32_t amt;
-
-    /** Length of the JSON to read */
-    uint32_t json_len;
-
-    /** Buffer containing JSON data */
-    unsigned char *json;
-
-    /** Keep data important to yajl processing */
-    struct yajl_struct yajl;
-};
-
-static int ceph_cb_null(void *ctx)
-{
-    return CEPH_CB_CONTINUE;
-}
-
-static int ceph_cb_boolean(void *ctx, int bool_val)
-{
-    return CEPH_CB_CONTINUE;
-}
-
-static int
-ceph_cb_number(void *ctx, const char *number_val, yajl_len_t number_len)
-{
-    yajl_struct *yajl = (yajl_struct*)ctx;
-    char buffer[number_len+1];
-    int i, latency_type = 0, result;
-    char key[128];
-
-    memcpy(buffer, number_val, number_len);
-    buffer[sizeof(buffer) - 1] = 0;
-
-    ssnprintf(key, yajl->state[0].key_len, "%s", yajl->state[0].key);
-    for(i = 1; i < yajl->depth; i++)
-    {
-        if((i == yajl->depth-1) && ((strcmp(yajl->state[i].key,"avgcount") == 0)
-                || (strcmp(yajl->state[i].key,"sum") == 0)))
-        {
-            if(convert_special_metrics)
-            {
-                /**
-                 * Special case for filestore:JournalWrBytes. For some reason,
-                 * Ceph schema encodes this as a count/sum pair while all
-                 * other "Bytes" data (excluding used/capacity bytes for OSD
-                 * space) uses a single "Derive" type. To spare further
-                 * confusion, keep this KPI as the same type of other "Bytes".
-                 * Instead of keeping an "average" or "rate", use the "sum" in
-                 * the pair and assign that to the derive value.
-                 */
-                if((strcmp(yajl->state[i-1].key, "journal_wr_bytes") == 0) &&
-                        (strcmp(yajl->state[i-2].key,"filestore") == 0) &&
-                        (strcmp(yajl->state[i].key,"avgcount") == 0))
-                {
-                    DEBUG("ceph plugin: Skipping avgcount for filestore.JournalWrBytes");
-                    yajl->depth = (yajl->depth - 1);
-                    return CEPH_CB_CONTINUE;
-                }
-            }
-            //probably a avgcount/sum pair. if not - we'll try full key later
-            latency_type = 1;
-            break;
-        }
-        strncat(key, ".", 1);
-        strncat(key, yajl->state[i].key, yajl->state[i].key_len+1);
-    }
-
-    result = yajl->handler(yajl->handler_arg, buffer, key);
-
-    if((result == RETRY_AVGCOUNT) && latency_type)
-    {
-        strncat(key, ".", 1);
-        strncat(key, yajl->state[yajl->depth-1].key,
-                yajl->state[yajl->depth-1].key_len+1);
-        result = yajl->handler(yajl->handler_arg, buffer, key);
-    }
-
-    if(result == -ENOMEM)
-    {
-        ERROR("ceph plugin: memory allocation failed");
-        return CEPH_CB_ABORT;
-    }
-
-    yajl->depth = (yajl->depth - 1);
-    return CEPH_CB_CONTINUE;
-}
-
-static int ceph_cb_string(void *ctx, const unsigned char *string_val,
-        yajl_len_t string_len)
-{
-    return CEPH_CB_CONTINUE;
-}
-
-static int ceph_cb_start_map(void *ctx)
-{
-    return CEPH_CB_CONTINUE;
-}
-
-static int
-ceph_cb_map_key(void *ctx, const unsigned char *key, yajl_len_t string_len)
-{
-    yajl_struct *yajl = (yajl_struct*)ctx;
-
-    if((yajl->depth+1)  >= YAJL_MAX_DEPTH)
-    {
-        ERROR("ceph plugin: depth exceeds max, aborting.");
-        return CEPH_CB_ABORT;
-    }
-
-    char buffer[string_len+1];
-
-    memcpy(buffer, key, string_len);
-    buffer[sizeof(buffer) - 1] = 0;
-
-    snprintf(yajl->state[yajl->depth].key, sizeof(buffer), "%s", buffer);
-    yajl->state[yajl->depth].key_len = sizeof(buffer);
-    yajl->depth = (yajl->depth + 1);
-
-    return CEPH_CB_CONTINUE;
-}
-
-static int ceph_cb_end_map(void *ctx)
-{
-    yajl_struct *yajl = (yajl_struct*)ctx;
-
-    yajl->depth = (yajl->depth - 1);
-    return CEPH_CB_CONTINUE;
-}
-
-static int ceph_cb_start_array(void *ctx)
-{
-    return CEPH_CB_CONTINUE;
-}
-
-static int ceph_cb_end_array(void *ctx)
-{
-    return CEPH_CB_CONTINUE;
-}
-
-static yajl_callbacks callbacks = {
-        ceph_cb_null,
-        ceph_cb_boolean,
-        NULL,
-        NULL,
-        ceph_cb_number,
-        ceph_cb_string,
-        ceph_cb_start_map,
-        ceph_cb_map_key,
-        ceph_cb_end_map,
-        ceph_cb_start_array,
-        ceph_cb_end_array
-};
-
-static void ceph_daemon_print(const struct ceph_daemon *d)
-{
-    DEBUG("ceph plugin: name=%s, asok_path=%s", d->name, d->asok_path);
-}
-
-static void ceph_daemons_print(void)
-{
-    int i;
-    for(i = 0; i < g_num_daemons; ++i)
-    {
-        ceph_daemon_print(g_daemons[i]);
-    }
-}
-
-static void ceph_daemon_free(struct ceph_daemon *d)
-{
-    int i = 0;
-    for(; i < d->last_idx; i++)
-    {
-        sfree(d->last_poll_data[i]);
-    }
-    sfree(d->last_poll_data);
-    d->last_poll_data = NULL;
-    d->last_idx = 0;
-    for(i = 0; i < d->ds_num; i++)
-    {
-        sfree(d->ds_names[i]);
-    }
-    sfree(d->ds_types);
-    sfree(d->ds_names);
-    sfree(d);
-}
-
-/**
- * Compact ds name by removing special characters and trimming length to
- * DATA_MAX_NAME_LEN if necessary
- */
-static void compact_ds_name(char *source, char *dest)
-{
-    int keys_num = 0, i;
-    char *save_ptr = NULL, *tmp_ptr = source;
-    char *keys[16];
-    char len_str[3];
-    char tmp[DATA_MAX_NAME_LEN];
-    size_t key_chars_remaining = (DATA_MAX_NAME_LEN-1);
-    int reserved = 0;
-    int offset = 0;
-    memset(tmp, 0, sizeof(tmp));
-    if(source == NULL || dest == NULL || source[0] == '\0' || dest[0] != '\0')
-    {
-        return;
-    }
-    size_t src_len = strlen(source);
-    snprintf(len_str, sizeof(len_str), "%zu", src_len);
-    unsigned char append_status = 0x0;
-    append_status |= (source[src_len - 1] == '-') ? 0x1 : 0x0;
-    append_status |= (source[src_len - 1] == '+') ? 0x2 : 0x0;
-    while ((keys[keys_num] = strtok_r(tmp_ptr, ":_-+", &save_ptr)) != NULL)
-    {
-        tmp_ptr = NULL;
-        /** capitalize 1st char **/
-        keys[keys_num][0] = toupper(keys[keys_num][0]);
-        keys_num++;
-        if(keys_num >= 16)
-        {
-            break;
-        }
-    }
-    /** concatenate each part of source string **/
-    for(i = 0; i < keys_num; i++)
-    {
-        strncat(tmp, keys[i], key_chars_remaining);
-        key_chars_remaining -= strlen(keys[i]);
-    }
-    tmp[DATA_MAX_NAME_LEN - 1] = '\0';
-    /** to coordinate limitation of length of type_instance
-     *  we will truncate ds_name
-     *  when the its length is more than
-     *  DATA_MAX_NAME_LEN
-     */
-    if(strlen(tmp) > DATA_MAX_NAME_LEN - 1)
-    {
-        append_status |= 0x4;
-        /** we should reserve space for
-         * len_str
-         */
-        reserved += 2;
-    }
-    if(append_status & 0x1)
-    {
-        /** we should reserve space for
-         * "Minus"
-         */
-        reserved += 5;
-    }
-    if(append_status & 0x2)
-    {
-        /** we should reserve space for
-         * "Plus"
-         */
-        reserved += 4;
-    }
-    snprintf(dest, DATA_MAX_NAME_LEN - reserved, "%s", tmp);
-    offset = strlen(dest);
-    switch (append_status)
-    {
-        case 0x1:
-            memcpy(dest + offset, "Minus", 5);
-            break;
-        case 0x2:
-            memcpy(dest + offset, "Plus", 5);
-            break;
-        case 0x4:
-            memcpy(dest + offset, len_str, 2);
-            break;
-        case 0x5:
-            memcpy(dest + offset, "Minus", 5);
-            memcpy(dest + offset + 5, len_str, 2);
-            break;
-        case 0x6:
-            memcpy(dest + offset, "Plus", 4);
-            memcpy(dest + offset + 4, len_str, 2);
-            break;
-        default:
-            break;
-    }
-}
-
-/**
- * Parse key to remove "type" if this is for schema and initiate compaction
- */
-static int parse_keys(const char *key_str, char *ds_name)
-{
-    char *ptr, *rptr;
-    size_t ds_name_len = 0;
-    /**
-     * allow up to 100 characters before compaction - compact_ds_name will not
-     * allow more than DATA_MAX_NAME_LEN chars
-     */
-    int max_str_len = 100;
-    char tmp_ds_name[max_str_len];
-    memset(tmp_ds_name, 0, sizeof(tmp_ds_name));
-    if(ds_name == NULL || key_str == NULL ||  key_str[0] == '\0' ||
-                                                            ds_name[0] != '\0')
-    {
-        return -1;
-    }
-    if((ptr = strchr(key_str, '.')) == NULL
-            || (rptr = strrchr(key_str, '.')) == NULL)
-    {
-        memcpy(tmp_ds_name, key_str, max_str_len - 1);
-        goto compact;
-    }
-
-    ds_name_len = (rptr - ptr) > max_str_len ? max_str_len : (rptr - ptr);
-    if((ds_name_len == 0) || strncmp(rptr + 1, "type", 4))
-    { /** copy whole key **/
-        memcpy(tmp_ds_name, key_str, max_str_len - 1);
-    }
-    else
-    {/** more than two keys **/
-        memcpy(tmp_ds_name, key_str, ((rptr - key_str) > (max_str_len - 1) ?
-                (max_str_len - 1) : (rptr - key_str)));
-    }
-
-    compact: compact_ds_name(tmp_ds_name, ds_name);
-    return 0;
-}
-
-/**
- * while parsing ceph admin socket schema, save counter name and type for later
- * data processing
- */
-static int ceph_daemon_add_ds_entry(struct ceph_daemon *d, const char *name,
-        int pc_type)
-{
-    uint32_t type;
-    char ds_name[DATA_MAX_NAME_LEN];
-    memset(ds_name, 0, sizeof(ds_name));
-
-    if(convert_special_metrics)
-    {
-        /**
-         * Special case for filestore:JournalWrBytes. For some reason, Ceph
-         * schema encodes this as a count/sum pair while all other "Bytes" data
-         * (excluding used/capacity bytes for OSD space) uses a single "Derive"
-         * type. To spare further confusion, keep this KPI as the same type of
-         * other "Bytes". Instead of keeping an "average" or "rate", use the
-         * "sum" in the pair and assign that to the derive value.
-         */
-        if((strcmp(name,"filestore.journal_wr_bytes.type") == 0))
-        {
-            pc_type = 10;
-        }
-    }
-
-    d->ds_names = realloc(d->ds_names, sizeof(char *) * (d->ds_num + 1));
-    if(!d->ds_names)
-    {
-        return -ENOMEM;
-    }
-
-    d->ds_types = realloc(d->ds_types, sizeof(uint32_t) * (d->ds_num + 1));
-    if(!d->ds_types)
-    {
-        return -ENOMEM;
-    }
-
-    d->ds_names[d->ds_num] = malloc(sizeof(char) * DATA_MAX_NAME_LEN);
-    if(!d->ds_names[d->ds_num])
-    {
-        return -ENOMEM;
-    }
-
-    type = (pc_type & PERFCOUNTER_DERIVE) ? DSET_RATE :
-            ((pc_type & PERFCOUNTER_LATENCY) ? DSET_LATENCY : DSET_BYTES);
-    d->ds_types[d->ds_num] = type;
-
-    if(parse_keys(name, ds_name))
-    {
-        return 1;
-    }
-
-    sstrncpy(d->ds_names[d->ds_num], ds_name, DATA_MAX_NAME_LEN -1);
-    d->ds_num = (d->ds_num + 1);
-
-    return 0;
-}
-
-/******* ceph_config *******/
-static int cc_handle_str(struct oconfig_item_s *item, char *dest, int dest_len)
-{
-    const char *val;
-    if(item->values_num != 1)
-    {
-        return -ENOTSUP;
-    }
-    if(item->values[0].type != OCONFIG_TYPE_STRING)
-    {
-        return -ENOTSUP;
-    }
-    val = item->values[0].value.string;
-    if(snprintf(dest, dest_len, "%s", val) > (dest_len - 1))
-    {
-        ERROR("ceph plugin: configuration parameter '%s' is too long.\n",
-                item->key);
-        return -ENAMETOOLONG;
-    }
-    return 0;
-}
-
-static int cc_handle_bool(struct oconfig_item_s *item, int *dest)
-{
-    if(item->values_num != 1)
-    {
-        return -ENOTSUP;
-    }
-
-    if(item->values[0].type != OCONFIG_TYPE_BOOLEAN)
-    {
-        return -ENOTSUP;
-    }
-
-    *dest = (item->values[0].value.boolean) ? 1 : 0;
-    return 0;
-}
-
-static int cc_add_daemon_config(oconfig_item_t *ci)
-{
-    int ret, i;
-    struct ceph_daemon *array, *nd, cd;
-    memset(&cd, 0, sizeof(struct ceph_daemon));
-
-    if((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-    {
-        WARNING("ceph plugin: `Daemon' blocks need exactly one string "
-                "argument.");
-        return (-1);
-    }
-
-    ret = cc_handle_str(ci, cd.name, DATA_MAX_NAME_LEN);
-    if(ret)
-    {
-        return ret;
-    }
-
-    for(i=0; i < ci->children_num; i++)
-    {
-        oconfig_item_t *child = ci->children + i;
-
-        if(strcasecmp("SocketPath", child->key) == 0)
-        {
-            ret = cc_handle_str(child, cd.asok_path, sizeof(cd.asok_path));
-            if(ret)
-            {
-                return ret;
-            }
-        }
-        else
-        {
-            WARNING("ceph plugin: ignoring unknown option %s", child->key);
-        }
-    }
-    if(cd.name[0] == '\0')
-    {
-        ERROR("ceph plugin: you must configure a daemon name.\n");
-        return -EINVAL;
-    }
-    else if(cd.asok_path[0] == '\0')
-    {
-        ERROR("ceph plugin(name=%s): you must configure an administrative "
-        "socket path.\n", cd.name);
-        return -EINVAL;
-    }
-    else if(!((cd.asok_path[0] == '/') ||
-            (cd.asok_path[0] == '.' && cd.asok_path[1] == '/')))
-    {
-        ERROR("ceph plugin(name=%s): administrative socket paths must begin "
-                "with '/' or './' Can't parse: '%s'\n", cd.name, cd.asok_path);
-        return -EINVAL;
-    }
-
-    array = realloc(g_daemons,
-                    sizeof(struct ceph_daemon *) * (g_num_daemons + 1));
-    if(array == NULL)
-    {
-        /* The positive return value here indicates that this is a
-         * runtime error, not a configuration error.  */
-        return ENOMEM;
-    }
-    g_daemons = (struct ceph_daemon**) array;
-    nd = malloc(sizeof(struct ceph_daemon));
-    if(!nd)
-    {
-        return ENOMEM;
-    }
-    memcpy(nd, &cd, sizeof(struct ceph_daemon));
-    g_daemons[g_num_daemons++] = nd;
-    return 0;
-}
-
-static int ceph_config(oconfig_item_t *ci)
-{
-    int ret, i;
-
-    for(i = 0; i < ci->children_num; ++i)
-    {
-        oconfig_item_t *child = ci->children + i;
-        if(strcasecmp("Daemon", child->key) == 0)
-        {
-            ret = cc_add_daemon_config(child);
-            if(ret == ENOMEM)
-            {
-                ERROR("ceph plugin: Couldn't allocate memory");
-                return ret;
-            }
-            else if(ret)
-            {
-                //process other daemons and ignore this one
-                continue;
-            }
-        }
-        else if(strcasecmp("LongRunAvgLatency", child->key) == 0)
-        {
-            ret = cc_handle_bool(child, &long_run_latency_avg);
-            if(ret)
-            {
-                return ret;
-            }
-        }
-        else if(strcasecmp("ConvertSpecialMetricTypes", child->key) == 0)
-        {
-            ret = cc_handle_bool(child, &convert_special_metrics);
-            if(ret)
-            {
-                return ret;
-            }
-        }
-        else
-        {
-            WARNING("ceph plugin: ignoring unknown option %s", child->key);
-        }
-    }
-    return 0;
-}
-
-/**
- * Parse JSON and get error message if present
- */
-static int
-traverse_json(const unsigned char *json, uint32_t json_len, yajl_handle hand)
-{
-    yajl_status status = yajl_parse(hand, json, json_len);
-    unsigned char *msg;
-
-    switch(status)
-    {
-        case yajl_status_error:
-            msg = yajl_get_error(hand, /* verbose = */ 1,
-                                       /* jsonText = */ (unsigned char *) json,
-                                                      (unsigned int) json_len);
-            ERROR ("ceph plugin: yajl_parse failed: %s", msg);
-            yajl_free_error(hand, msg);
-            return 1;
-        case yajl_status_client_canceled:
-            return 1;
-        default:
-            return 0;
-    }
-}
-
-/**
- * Add entry for each counter while parsing schema
- */
-static int
-node_handler_define_schema(void *arg, const char *val, const char *key)
-{
-    struct ceph_daemon *d = (struct ceph_daemon *) arg;
-    int pc_type;
-    pc_type = atoi(val);
-    return ceph_daemon_add_ds_entry(d, key, pc_type);
-}
-
-/**
- * Latency counter does not yet have an entry in last poll data - add it.
- */
-static int add_last(struct ceph_daemon *d, const char *ds_n, double cur_sum,
-        uint64_t cur_count)
-{
-    d->last_poll_data[d->last_idx] = malloc(1 * sizeof(struct last_data));
-    if(!d->last_poll_data[d->last_idx])
-    {
-        return -ENOMEM;
-    }
-    sstrncpy(d->last_poll_data[d->last_idx]->ds_name,ds_n,
-            sizeof(d->last_poll_data[d->last_idx]->ds_name));
-    d->last_poll_data[d->last_idx]->last_sum = cur_sum;
-    d->last_poll_data[d->last_idx]->last_count = cur_count;
-    d->last_idx = (d->last_idx + 1);
-    return 0;
-}
-
-/**
- * Update latency counter or add new entry if it doesn't exist
- */
-static int update_last(struct ceph_daemon *d, const char *ds_n, int index,
-        double cur_sum, uint64_t cur_count)
-{
-    if((d->last_idx > index) && (strcmp(d->last_poll_data[index]->ds_name, ds_n) == 0))
-    {
-        d->last_poll_data[index]->last_sum = cur_sum;
-        d->last_poll_data[index]->last_count = cur_count;
-        return 0;
-    }
-
-    if(!d->last_poll_data)
-    {
-        d->last_poll_data = malloc(1 * sizeof(struct last_data *));
-        if(!d->last_poll_data)
-        {
-            return -ENOMEM;
-        }
-    }
-    else
-    {
-        struct last_data **tmp_last = realloc(d->last_poll_data,
-                ((d->last_idx+1) * sizeof(struct last_data *)));
-        if(!tmp_last)
-        {
-            return -ENOMEM;
-        }
-        d->last_poll_data = tmp_last;
-    }
-    return add_last(d, ds_n, cur_sum, cur_count);
-}
-
-/**
- * If using index guess failed (shouldn't happen, but possible if counters
- * get rearranged), resort to searching for counter name
- */
-static int backup_search_for_last_avg(struct ceph_daemon *d, const char *ds_n)
-{
-    int i = 0;
-    for(; i < d->last_idx; i++)
-    {
-        if(strcmp(d->last_poll_data[i]->ds_name, ds_n) == 0)
-        {
-            return i;
-        }
-    }
-    return -1;
-}
-
-/**
- * Calculate average b/t current data and last poll data
- * if last poll data exists
- */
-static double get_last_avg(struct ceph_daemon *d, const char *ds_n, int index,
-        double cur_sum, uint64_t cur_count)
-{
-    double result = -1.1, sum_delt = 0.0;
-    uint64_t count_delt = 0;
-    int tmp_index = 0;
-    if(d->last_idx > index)
-    {
-        if(strcmp(d->last_poll_data[index]->ds_name, ds_n) == 0)
-        {
-            tmp_index = index;
-        }
-        //test previous index
-        else if((index > 0) && (strcmp(d->last_poll_data[index-1]->ds_name, ds_n) == 0))
-        {
-            tmp_index = (index - 1);
-        }
-        else
-        {
-            tmp_index = backup_search_for_last_avg(d, ds_n);
-        }
-
-        if((tmp_index > -1) && (cur_count > d->last_poll_data[tmp_index]->last_count))
-        {
-            sum_delt = (cur_sum - d->last_poll_data[tmp_index]->last_sum);
-            count_delt = (cur_count - d->last_poll_data[tmp_index]->last_count);
-            result = (sum_delt / count_delt);
-        }
-    }
-
-    if(result == -1.1)
-    {
-        result = NAN;
-    }
-    if(update_last(d, ds_n, tmp_index, cur_sum, cur_count) == -ENOMEM)
-    {
-        return -ENOMEM;
-    }
-    return result;
-}
-
-/**
- * If using index guess failed, resort to searching for counter name
- */
-static uint32_t backup_search_for_type(struct ceph_daemon *d, char *ds_name)
-{
-    int idx = 0;
-    for(; idx < d->ds_num; idx++)
-    {
-        if(strcmp(d->ds_names[idx], ds_name) == 0)
-        {
-            return d->ds_types[idx];
-        }
-    }
-    return DSET_TYPE_UNFOUND;
-}
-
-/**
- * Process counter data and dispatch values
- */
-static int node_handler_fetch_data(void *arg, const char *val, const char *key)
-{
-    value_t uv;
-    double tmp_d;
-    uint64_t tmp_u;
-    struct values_tmp *vtmp = (struct values_tmp*) arg;
-    uint32_t type = DSET_TYPE_UNFOUND;
-    int index = vtmp->index;
-
-    char ds_name[DATA_MAX_NAME_LEN];
-    memset(ds_name, 0, sizeof(ds_name));
-
-    if(parse_keys(key, ds_name))
-    {
-        return 1;
-    }
-
-    if(index >= vtmp->d->ds_num)
-    {
-        //don't overflow bounds of array
-        index = (vtmp->d->ds_num - 1);
-    }
-
-    /**
-     * counters should remain in same order we parsed schema... we maintain the
-     * index variable to keep track of current point in list of counters. first
-     * use index to guess point in array for retrieving type. if that doesn't
-     * work, use the old way to get the counter type
-     */
-    if(strcmp(ds_name, vtmp->d->ds_names[index]) == 0)
-    {
-        //found match
-        type = vtmp->d->ds_types[index];
-    }
-    else if((index > 0) && (strcmp(ds_name, vtmp->d->ds_names[index-1]) == 0))
-    {
-        //try previous key
-        type = vtmp->d->ds_types[index-1];
-    }
-
-    if(type == DSET_TYPE_UNFOUND)
-    {
-        //couldn't find right type by guessing, check the old way
-        type = backup_search_for_type(vtmp->d, ds_name);
-    }
-
-    switch(type)
-    {
-        case DSET_LATENCY:
-            if(vtmp->avgcount_exists == -1)
-            {
-                sscanf(val, "%" PRIu64, &vtmp->avgcount);
-                vtmp->avgcount_exists = 0;
-                //return after saving avgcount - don't dispatch value
-                //until latency calculation
-                return 0;
-            }
-            else
-            {
-                double sum, result;
-                sscanf(val, "%lf", &sum);
-
-                if(vtmp->avgcount == 0)
-                {
-                    vtmp->avgcount = 1;
-                }
-
-                /** User wants latency values as long run avg */
-                if(long_run_latency_avg)
-                {
-                    result = (sum / vtmp->avgcount);
-                }
-                else
-                {
-                    result = get_last_avg(vtmp->d, ds_name, vtmp->latency_index, sum, vtmp->avgcount);
-                    if(result == -ENOMEM)
-                    {
-                        return -ENOMEM;
-                    }
-                }
-
-                uv.gauge = result;
-                vtmp->avgcount_exists = -1;
-                vtmp->latency_index = (vtmp->latency_index + 1);
-            }
-            break;
-        case DSET_BYTES:
-            sscanf(val, "%lf", &tmp_d);
-            uv.gauge = tmp_d;
-            break;
-        case DSET_RATE:
-            sscanf(val, "%" PRIu64, &tmp_u);
-            uv.derive = tmp_u;
-            break;
-        case DSET_TYPE_UNFOUND:
-        default:
-            ERROR("ceph plugin: ds %s was not properly initialized.", ds_name);
-            return -1;
-    }
-
-    sstrncpy(vtmp->vlist.type, ceph_dset_types[type], sizeof(vtmp->vlist.type));
-    sstrncpy(vtmp->vlist.type_instance, ds_name, sizeof(vtmp->vlist.type_instance));
-    vtmp->vlist.values = &uv;
-    vtmp->vlist.values_len = 1;
-
-    vtmp->index = (vtmp->index + 1);
-    plugin_dispatch_values(&vtmp->vlist);
-
-    return 0;
-}
-
-static int cconn_connect(struct cconn *io)
-{
-    struct sockaddr_un address;
-    int flags, fd, err;
-    if(io->state != CSTATE_UNCONNECTED)
-    {
-        ERROR("ceph plugin: cconn_connect: io->state != CSTATE_UNCONNECTED");
-        return -EDOM;
-    }
-    fd = socket(PF_UNIX, SOCK_STREAM, 0);
-    if(fd < 0)
-    {
-        int err = -errno;
-        ERROR("ceph plugin: cconn_connect: socket(PF_UNIX, SOCK_STREAM, 0) "
-            "failed: error %d", err);
-        return err;
-    }
-    memset(&address, 0, sizeof(struct sockaddr_un));
-    address.sun_family = AF_UNIX;
-    snprintf(address.sun_path, sizeof(address.sun_path), "%s",
-            io->d->asok_path);
-    RETRY_ON_EINTR(err,
-        connect(fd, (struct sockaddr *) &address, sizeof(struct sockaddr_un)));
-    if(err < 0)
-    {
-        ERROR("ceph plugin: cconn_connect: connect(%d) failed: error %d",
-            fd, err);
-        return err;
-    }
-
-    flags = fcntl(fd, F_GETFL, 0);
-    if(fcntl(fd, F_SETFL, flags | O_NONBLOCK) != 0)
-    {
-        err = -errno;
-        ERROR("ceph plugin: cconn_connect: fcntl(%d, O_NONBLOCK) error %d",
-            fd, err);
-        return err;
-    }
-    io->asok = fd;
-    io->state = CSTATE_WRITE_REQUEST;
-    io->amt = 0;
-    io->json_len = 0;
-    io->json = NULL;
-    return 0;
-}
-
-static void cconn_close(struct cconn *io)
-{
-    io->state = CSTATE_UNCONNECTED;
-    if(io->asok != -1)
-    {
-        int res;
-        RETRY_ON_EINTR(res, close(io->asok));
-    }
-    io->asok = -1;
-    io->amt = 0;
-    io->json_len = 0;
-    sfree(io->json);
-    io->json = NULL;
-}
-
-/* Process incoming JSON counter data */
-static int
-cconn_process_data(struct cconn *io, yajl_struct *yajl, yajl_handle hand)
-{
-    int ret;
-    struct values_tmp *vtmp = calloc(1, sizeof(struct values_tmp) * 1);
-    if(!vtmp)
-    {
-        return -ENOMEM;
-    }
-
-    vtmp->vlist = (value_list_t)VALUE_LIST_INIT;
-    sstrncpy(vtmp->vlist.host, hostname_g, sizeof(vtmp->vlist.host));
-    sstrncpy(vtmp->vlist.plugin, "ceph", sizeof(vtmp->vlist.plugin));
-    sstrncpy(vtmp->vlist.plugin_instance, io->d->name, sizeof(vtmp->vlist.plugin_instance));
-
-    vtmp->d = io->d;
-    vtmp->avgcount_exists = -1;
-    vtmp->latency_index = 0;
-    vtmp->index = 0;
-    yajl->handler_arg = vtmp;
-    ret = traverse_json(io->json, io->json_len, hand);
-    sfree(vtmp);
-    return ret;
-}
-
-/**
- * Initiate JSON parsing and print error if one occurs
- */
-static int cconn_process_json(struct cconn *io)
-{
-    if((io->request_type != ASOK_REQ_DATA) &&
-            (io->request_type != ASOK_REQ_SCHEMA))
-    {
-        return -EDOM;
-    }
-
-    int result = 1;
-    yajl_handle hand;
-    yajl_status status;
-
-    hand = yajl_alloc(&callbacks,
-#if HAVE_YAJL_V2
-      /* alloc funcs = */ NULL,
-#else
-      /* alloc funcs = */ NULL, NULL,
-#endif
-      /* context = */ (void *)(&io->yajl));
-
-    if(!hand)
-    {
-        ERROR ("ceph plugin: yajl_alloc failed.");
-        return ENOMEM;
-    }
-
-    io->yajl.depth = 0;
-
-    switch(io->request_type)
-    {
-        case ASOK_REQ_DATA:
-            io->yajl.handler = node_handler_fetch_data;
-            result = cconn_process_data(io, &io->yajl, hand);
-            break;
-        case ASOK_REQ_SCHEMA:
-            //init daemon specific variables
-            io->d->ds_num = 0;
-            io->d->last_idx = 0;
-            io->d->last_poll_data = NULL;
-            io->yajl.handler = node_handler_define_schema;
-            io->yajl.handler_arg = io->d;
-            result = traverse_json(io->json, io->json_len, hand);
-            break;
-    }
-
-    if(result)
-    {
-        goto done;
-    }
-
-#if HAVE_YAJL_V2
-    status = yajl_complete_parse(hand);
-#else
-    status = yajl_parse_complete(hand);
-#endif
-
-    if (status != yajl_status_ok)
-    {
-      unsigned char *errmsg = yajl_get_error (hand, /* verbose = */ 0,
-          /* jsonText = */ NULL, /* jsonTextLen = */ 0);
-      ERROR ("ceph plugin: yajl_parse_complete failed: %s",
-          (char *) errmsg);
-      yajl_free_error (hand, errmsg);
-      yajl_free (hand);
-      return 1;
-    }
-
-    done:
-    yajl_free (hand);
-    return result;
-}
-
-static int cconn_validate_revents(struct cconn *io, int revents)
-{
-    if(revents & POLLERR)
-    {
-        ERROR("ceph plugin: cconn_validate_revents(name=%s): got POLLERR",
-            io->d->name);
-        return -EIO;
-    }
-    switch (io->state)
-    {
-        case CSTATE_WRITE_REQUEST:
-            return (revents & POLLOUT) ? 0 : -EINVAL;
-        case CSTATE_READ_VERSION:
-        case CSTATE_READ_AMT:
-        case CSTATE_READ_JSON:
-            return (revents & POLLIN) ? 0 : -EINVAL;
-        default:
-            ERROR("ceph plugin: cconn_validate_revents(name=%s) got to "
-                "illegal state on line %d", io->d->name, __LINE__);
-            return -EDOM;
-    }
-}
-
-/** Handle a network event for a connection */
-static int cconn_handle_event(struct cconn *io)
-{
-    int ret;
-    switch (io->state)
-    {
-        case CSTATE_UNCONNECTED:
-            ERROR("ceph plugin: cconn_handle_event(name=%s) got to illegal "
-                "state on line %d", io->d->name, __LINE__);
-
-            return -EDOM;
-        case CSTATE_WRITE_REQUEST:
-        {
-            char cmd[32];
-            snprintf(cmd, sizeof(cmd), "%s%d%s", "{ \"prefix\": \"",
-                    io->request_type, "\" }\n");
-            size_t cmd_len = strlen(cmd);
-            RETRY_ON_EINTR(ret,
-                  write(io->asok, ((char*)&cmd) + io->amt, cmd_len - io->amt));
-            DEBUG("ceph plugin: cconn_handle_event(name=%s,state=%d,amt=%d,ret=%d)",
-                    io->d->name, io->state, io->amt, ret);
-            if(ret < 0)
-            {
-                return ret;
-            }
-            io->amt += ret;
-            if(io->amt >= cmd_len)
-            {
-                io->amt = 0;
-                switch (io->request_type)
-                {
-                    case ASOK_REQ_VERSION:
-                        io->state = CSTATE_READ_VERSION;
-                        break;
-                    default:
-                        io->state = CSTATE_READ_AMT;
-                        break;
-                }
-            }
-            return 0;
-        }
-        case CSTATE_READ_VERSION:
-        {
-            RETRY_ON_EINTR(ret,
-                    read(io->asok, ((char*)(&io->d->version)) + io->amt,
-                            sizeof(io->d->version) - io->amt));
-            DEBUG("ceph plugin: cconn_handle_event(name=%s,state=%d,ret=%d)",
-                    io->d->name, io->state, ret);
-            if(ret < 0)
-            {
-                return ret;
-            }
-            io->amt += ret;
-            if(io->amt >= sizeof(io->d->version))
-            {
-                io->d->version = ntohl(io->d->version);
-                if(io->d->version != 1)
-                {
-                    ERROR("ceph plugin: cconn_handle_event(name=%s) not "
-                        "expecting version %d!", io->d->name, io->d->version);
-                    return -ENOTSUP;
-                }
-                DEBUG("ceph plugin: cconn_handle_event(name=%s): identified as "
-                        "version %d", io->d->name, io->d->version);
-                io->amt = 0;
-                cconn_close(io);
-                io->request_type = ASOK_REQ_SCHEMA;
-            }
-            return 0;
-        }
-        case CSTATE_READ_AMT:
-        {
-            RETRY_ON_EINTR(ret,
-                    read(io->asok, ((char*)(&io->json_len)) + io->amt,
-                            sizeof(io->json_len) - io->amt));
-            DEBUG("ceph plugin: cconn_handle_event(name=%s,state=%d,ret=%d)",
-                    io->d->name, io->state, ret);
-            if(ret < 0)
-            {
-                return ret;
-            }
-            io->amt += ret;
-            if(io->amt >= sizeof(io->json_len))
-            {
-                io->json_len = ntohl(io->json_len);
-                io->amt = 0;
-                io->state = CSTATE_READ_JSON;
-                io->json = calloc(1, io->json_len + 1);
-                if(!io->json)
-                {
-                    ERROR("ceph plugin: error callocing io->json");
-                    return -ENOMEM;
-                }
-            }
-            return 0;
-        }
-        case CSTATE_READ_JSON:
-        {
-            RETRY_ON_EINTR(ret,
-                   read(io->asok, io->json + io->amt, io->json_len - io->amt));
-            DEBUG("ceph plugin: cconn_handle_event(name=%s,state=%d,ret=%d)",
-                    io->d->name, io->state, ret);
-            if(ret < 0)
-            {
-                return ret;
-            }
-            io->amt += ret;
-            if(io->amt >= io->json_len)
-            {
-                ret = cconn_process_json(io);
-                if(ret)
-                {
-                    return ret;
-                }
-                cconn_close(io);
-                io->request_type = ASOK_REQ_NONE;
-            }
-            return 0;
-        }
-        default:
-            ERROR("ceph plugin: cconn_handle_event(name=%s) got to illegal "
-                "state on line %d", io->d->name, __LINE__);
-            return -EDOM;
-    }
-}
-
-static int cconn_prepare(struct cconn *io, struct pollfd* fds)
-{
-    int ret;
-    if(io->request_type == ASOK_REQ_NONE)
-    {
-        /* The request has already been serviced. */
-        return 0;
-    }
-    else if((io->request_type == ASOK_REQ_DATA) && (io->d->ds_num == 0))
-    {
-        /* If there are no counters to report on, don't bother
-         * connecting */
-        return 0;
-    }
-
-    switch (io->state)
-    {
-        case CSTATE_UNCONNECTED:
-            ret = cconn_connect(io);
-            if(ret > 0)
-            {
-                return -ret;
-            }
-            else if(ret < 0)
-            {
-                return ret;
-            }
-            fds->fd = io->asok;
-            fds->events = POLLOUT;
-            return 1;
-        case CSTATE_WRITE_REQUEST:
-            fds->fd = io->asok;
-            fds->events = POLLOUT;
-            return 1;
-        case CSTATE_READ_VERSION:
-        case CSTATE_READ_AMT:
-        case CSTATE_READ_JSON:
-            fds->fd = io->asok;
-            fds->events = POLLIN;
-            return 1;
-        default:
-            ERROR("ceph plugin: cconn_prepare(name=%s) got to illegal state "
-                "on line %d", io->d->name, __LINE__);
-            return -EDOM;
-    }
-}
-
-/** Returns the difference between two struct timevals in milliseconds.
- * On overflow, we return max/min int.
- */
-static int milli_diff(const struct timeval *t1, const struct timeval *t2)
-{
-    int64_t ret;
-    int sec_diff = t1->tv_sec - t2->tv_sec;
-    int usec_diff = t1->tv_usec - t2->tv_usec;
-    ret = usec_diff / 1000;
-    ret += (sec_diff * 1000);
-    return (ret > INT_MAX) ? INT_MAX : ((ret < INT_MIN) ? INT_MIN : (int)ret);
-}
-
-/** This handles the actual network I/O to talk to the Ceph daemons.
- */
-static int cconn_main_loop(uint32_t request_type)
-{
-    int i, ret, some_unreachable = 0;
-    struct timeval end_tv;
-    struct cconn io_array[g_num_daemons];
-
-    DEBUG("ceph plugin: entering cconn_main_loop(request_type = %d)", request_type);
-
-    /* create cconn array */
-    memset(io_array, 0, sizeof(io_array));
-    for(i = 0; i < g_num_daemons; ++i)
-    {
-        io_array[i].d = g_daemons[i];
-        io_array[i].request_type = request_type;
-        io_array[i].state = CSTATE_UNCONNECTED;
-    }
-
-    /** Calculate the time at which we should give up */
-    gettimeofday(&end_tv, NULL);
-    end_tv.tv_sec += CEPH_TIMEOUT_INTERVAL;
-
-    while (1)
-    {
-        int nfds, diff;
-        struct timeval tv;
-        struct cconn *polled_io_array[g_num_daemons];
-        struct pollfd fds[g_num_daemons];
-        memset(fds, 0, sizeof(fds));
-        nfds = 0;
-        for(i = 0; i < g_num_daemons; ++i)
-        {
-            struct cconn *io = io_array + i;
-            ret = cconn_prepare(io, fds + nfds);
-            if(ret < 0)
-            {
-                WARNING("ceph plugin: cconn_prepare(name=%s,i=%d,st=%d)=%d",
-                        io->d->name, i, io->state, ret);
-                cconn_close(io);
-                io->request_type = ASOK_REQ_NONE;
-                some_unreachable = 1;
-            }
-            else if(ret == 1)
-            {
-                polled_io_array[nfds++] = io_array + i;
-            }
-        }
-        if(nfds == 0)
-        {
-            /* finished */
-            ret = 0;
-            goto done;
-        }
-        gettimeofday(&tv, NULL);
-        diff = milli_diff(&end_tv, &tv);
-        if(diff <= 0)
-        {
-            /* Timed out */
-            ret = -ETIMEDOUT;
-            WARNING("ceph plugin: cconn_main_loop: timed out.");
-            goto done;
-        }
-        RETRY_ON_EINTR(ret, poll(fds, nfds, diff));
-        if(ret < 0)
-        {
-            ERROR("ceph plugin: poll(2) error: %d", ret);
-            goto done;
-        }
-        for(i = 0; i < nfds; ++i)
-        {
-            struct cconn *io = polled_io_array[i];
-            int revents = fds[i].revents;
-            if(revents == 0)
-            {
-                /* do nothing */
-            }
-            else if(cconn_validate_revents(io, revents))
-            {
-                WARNING("ceph plugin: cconn(name=%s,i=%d,st=%d): "
-                "revents validation error: "
-                "revents=0x%08x", io->d->name, i, io->state, revents);
-                cconn_close(io);
-                io->request_type = ASOK_REQ_NONE;
-                some_unreachable = 1;
-            }
-            else
-            {
-                int ret = cconn_handle_event(io);
-                if(ret)
-                {
-                    WARNING("ceph plugin: cconn_handle_event(name=%s,"
-                    "i=%d,st=%d): error %d", io->d->name, i, io->state, ret);
-                    cconn_close(io);
-                    io->request_type = ASOK_REQ_NONE;
-                    some_unreachable = 1;
-                }
-            }
-        }
-    }
-    done: for(i = 0; i < g_num_daemons; ++i)
-    {
-        cconn_close(io_array + i);
-    }
-    if(some_unreachable)
-    {
-        DEBUG("ceph plugin: cconn_main_loop: some Ceph daemons were unreachable.");
-    }
-    else
-    {
-        DEBUG("ceph plugin: cconn_main_loop: reached all Ceph daemons :)");
-    }
-    return ret;
-}
-
-static int ceph_read(void)
-{
-    return cconn_main_loop(ASOK_REQ_DATA);
-}
-
-/******* lifecycle *******/
-static int ceph_init(void)
-{
-    int ret;
-    ceph_daemons_print();
-
-    ret = cconn_main_loop(ASOK_REQ_VERSION);
-
-    return (ret) ? ret : 0;
-}
-
-static int ceph_shutdown(void)
-{
-    int i;
-    for(i = 0; i < g_num_daemons; ++i)
-    {
-        ceph_daemon_free(g_daemons[i]);
-    }
-    sfree(g_daemons);
-    g_daemons = NULL;
-    g_num_daemons = 0;
-    DEBUG("ceph plugin: finished ceph_shutdown");
-    return 0;
-}
-
-void module_register(void)
-{
-    plugin_register_complex_config("ceph", ceph_config);
-    plugin_register_init("ceph", ceph_init);
-    plugin_register_read("ceph", ceph_read);
-    plugin_register_shutdown("ceph", ceph_shutdown);
-}

diff --git a/src/cgroups.c b/src/cgroups.c
deleted file mode 100644 (file)
index 6d41972..0000000
--- a/src/cgroups.c
+++ /dev/null
@@ -1,256 +0,0 @@
-/**
- * collectd - src/cgroups.c
- * Copyright (C) 2011  Michael Stapelberg
- * Copyright (C) 2013  Florian Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the license is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Michael Stapelberg <michael at stapelberg.de>
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_mount.h"
-#include "utils_ignorelist.h"
-
-static char const *config_keys[] =
-{
-       "CGroup",
-       "IgnoreSelected"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static ignorelist_t *il_cgroup = NULL;
-
-__attribute__ ((nonnull(1)))
-__attribute__ ((nonnull(2)))
-static void cgroups_submit_one (char const *plugin_instance,
-               char const *type_instance, value_t value)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values = &value;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "cgroups", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance,
-                       sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "cpu", sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance,
-                       sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void cgroups_submit_one */
-
-/*
- * This callback reads the user/system CPU time for each cgroup.
- */
-static int read_cpuacct_procs (const char *dirname, char const *cgroup_name,
-    void *user_data)
-{
-       char abs_path[PATH_MAX];
-       struct stat statbuf;
-       char buf[1024];
-       int status;
-
-       FILE *fh;
-
-       if (ignorelist_match (il_cgroup, cgroup_name))
-               return (0);
-
-       ssnprintf (abs_path, sizeof (abs_path), "%s/%s", dirname, cgroup_name);
-
-       status = lstat (abs_path, &statbuf);
-       if (status != 0)
-       {
-               ERROR ("cgroups plugin: stat (\"%s\") failed.",
-                               abs_path);
-               return (-1);
-       }
-
-       /* We are only interested in directories, so skip everything else. */
-       if (!S_ISDIR (statbuf.st_mode))
-               return (0);
-
-       ssnprintf (abs_path, sizeof (abs_path), "%s/%s/cpuacct.stat",
-                       dirname, cgroup_name);
-       fh = fopen (abs_path, "r");
-       if (fh == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("cgroups plugin: fopen (\"%s\") failed: %s",
-                               abs_path,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while (fgets (buf, sizeof (buf), fh) != NULL)
-       {
-               char *fields[8];
-               int numfields = 0;
-               char *key;
-               size_t key_len;
-               value_t value;
-
-               /* Expected format:
-                *
-                *   user: 12345
-                *   system: 23456
-                *
-                * Or:
-                *
-                *   user 12345
-                *   system 23456
-                */
-               strstripnewline (buf);
-               numfields = strsplit (buf, fields, STATIC_ARRAY_SIZE (fields));
-               if (numfields != 2)
-                       continue;
-
-               key = fields[0];
-               key_len = strlen (key);
-               if (key_len < 2)
-                       continue;
-
-               /* Strip colon off the first column, if found */
-               if (key[key_len - 1] == ':')
-                       key[key_len - 1] = 0;
-
-               status = parse_value (fields[1], &value, DS_TYPE_DERIVE);
-               if (status != 0)
-                       continue;
-
-               cgroups_submit_one (cgroup_name, key, value);
-       }
-
-       fclose (fh);
-       return (0);
-} /* int read_cpuacct_procs */
-
-/*
- * Gets called for every file/folder in /sys/fs/cgroup/cpu,cpuacct (or
- * wherever cpuacct is mounted on the system). Calls walk_directory with the
- * read_cpuacct_procs callback on every folder it finds, such as "system".
- */
-static int read_cpuacct_root (const char *dirname, const char *filename,
-               void *user_data)
-{
-       char abs_path[PATH_MAX];
-       struct stat statbuf;
-       int status;
-
-       ssnprintf (abs_path, sizeof (abs_path), "%s/%s", dirname, filename);
-
-       status = lstat (abs_path, &statbuf);
-       if (status != 0)
-       {
-               ERROR ("cgroups plugin: stat (%s) failed.", abs_path);
-               return (-1);
-       }
-
-       if (S_ISDIR (statbuf.st_mode))
-       {
-               status = walk_directory (abs_path, read_cpuacct_procs,
-                               /* user_data = */ NULL,
-                               /* include_hidden = */ 0);
-               return (status);
-       }
-
-       return (0);
-}
-
-static int cgroups_init (void)
-{
-       if (il_cgroup == NULL)
-               il_cgroup = ignorelist_create (1);
-
-       return (0);
-}
-
-static int cgroups_config (const char *key, const char *value)
-{
-       cgroups_init ();
-
-       if (strcasecmp (key, "CGroup") == 0)
-       {
-               if (ignorelist_add (il_cgroup, value))
-                       return (1);
-               return (0);
-       }
-       else if (strcasecmp (key, "IgnoreSelected") == 0)
-       {
-               if (IS_TRUE (value))
-                       ignorelist_set_invert (il_cgroup, 0);
-               else
-                       ignorelist_set_invert (il_cgroup, 1);
-               return (0);
-       }
-
-       return (-1);
-}
-
-static int cgroups_read (void)
-{
-       cu_mount_t *mnt_list;
-       cu_mount_t *mnt_ptr;
-       _Bool cgroup_found = 0;
-
-       mnt_list = NULL;
-       if (cu_mount_getlist (&mnt_list) == NULL)
-       {
-               ERROR ("cgroups plugin: cu_mount_getlist failed.");
-               return (-1);
-       }
-
-       for (mnt_ptr = mnt_list; mnt_ptr != NULL; mnt_ptr = mnt_ptr->next)
-       {
-               /* Find the cgroup mountpoint which contains the cpuacct
-                * controller. */
-               if ((strcmp(mnt_ptr->type, "cgroup") != 0)
-                               || !cu_mount_checkoption(mnt_ptr->options,
-                                       "cpuacct", /* full = */ 1))
-                       continue;
-
-               walk_directory (mnt_ptr->dir, read_cpuacct_root,
-                               /* user_data = */ NULL,
-                               /* include_hidden = */ 0);
-               cgroup_found = 1;
-               /* It doesn't make sense to check other cpuacct mount-points
-                * (if any), they contain the same data. */
-               break;
-       }
-
-       cu_mount_freelist (mnt_list);
-
-       if (!cgroup_found)
-       {
-               WARNING ("cgroups plugin: Unable to find cgroup "
-                               "mount-point with the \"cpuacct\" option.");
-               return (-1);
-       }
-
-       return (0);
-} /* int cgroup_read */
-
-void module_register (void)
-{
-       plugin_register_config ("cgroups", cgroups_config,
-                       config_keys, config_keys_num);
-       plugin_register_init ("cgroups", cgroups_init);
-       plugin_register_read ("cgroups", cgroups_read);
-} /* void module_register */

diff --git a/src/collectd-email.5 b/src/collectd-email.5
deleted file mode 100644 (file)
index 93ae464..0000000
--- a/src/collectd-email.5
+++ /dev/null
@@ -1,202 +0,0 @@
-.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
-.\"
-.\" Standard preamble:
-.\" ========================================================================
-.de Sp \" Vertical space (when we can't use .PP)
-.if t .sp .5v
-.if n .sp
-..
-.de Vb \" Begin verbatim text
-.ft CW
-.nf
-.ne \\$1
-..
-.de Ve \" End verbatim text
-.ft R
-.fi
-..
-.\" Set up some character translations and predefined strings.  \*(-- will
-.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
-.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
-.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
-.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
-.\" nothing in troff, for use with C<>.
-.tr \(*W-
-.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
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-.    ds -- \(*W-
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-.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
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-.    ds L" ""
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-'br\}
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-.    ds -- \|\(em\|
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-.    ds L" ``
-.    ds R" ''
-.    ds C`
-.    ds C'
-'br\}
-.\"
-.\" Escape single quotes in literal strings from groff's Unicode transform.
-.ie \n(.g .ds Aq \(aq
-.el       .ds Aq '
-.\"
-.\" If the F register is turned on, we'll generate index entries on stderr for
-.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
-.\" entries marked with X<> in POD.  Of course, you'll have to process the
-.\" output yourself in some meaningful fashion.
-.\"
-.\" Avoid warning from groff about undefined register 'F'.
-.de IX
-..
-.nr rF 0
-.if \n(.g .if rF .nr rF 1
-.if (\n(rF:(\n(.g==0)) \{
-.    if \nF \{
-.        de IX
-.        tm Index:\\$1\t\\n%\t"\\$2"
-..
-.        if !\nF==2 \{
-.            nr % 0
-.            nr F 2
-.        \}
-.    \}
-.\}
-.rr rF
-.\"
-.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
-.\" Fear.  Run.  Save yourself.  No user-serviceable parts.
-.    \" fudge factors for nroff and troff
-.if n \{\
-.    ds #H 0
-.    ds #V .8m
-.    ds #F .3m
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-.\}
-.if t \{\
-.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
-.    ds #V .6m
-.    ds #F 0
-.    ds #[ \&
-.    ds #] \&
-.\}
-.    \" simple accents for nroff and troff
-.if n \{\
-.    ds ' \&
-.    ds ` \&
-.    ds ^ \&
-.    ds , \&
-.    ds ~ ~
-.    ds /
-.\}
-.if t \{\
-.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
-.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
-.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
-.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
-.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
-.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
-.\}
-.    \" troff and (daisy-wheel) nroff accents
-.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
-.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
-.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
-.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
-.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
-.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
-.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
-.ds ae a\h'-(\w'a'u*4/10)'e
-.ds Ae A\h'-(\w'A'u*4/10)'E
-.    \" corrections for vroff
-.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
-.if \n(.H>23 .if \n(.V>19 \
-\{\
-.    ds : e
-.    ds 8 ss
-.    ds o a
-.    ds d- d\h'-1'\(ga
-.    ds D- D\h'-1'\(hy
-.    ds th \o'bp'
-.    ds Th \o'LP'
-.    ds ae ae
-.    ds Ae AE
-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTD-EMAIL 5"
-.TH COLLECTD-EMAIL 5 "2015-03-10" "5.4.1.805.g42e4d6c" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd\-email \- Documentation of collectd's "email plugin"
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-.Vb 8
-\&  # See collectd.conf(5)
-\&  LoadPlugin email
-\&  # ...
-\&  <Plugin email>
-\&    SocketGroup "collectd"
-\&    SocketPerms "0770"
-\&    MaxConns 5
-\&  </Plugin>
-.Ve
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-The \f(CW\*(C`email plugin\*(C'\fR opens an UNIX-socket over which one can submit email
-statistics, such as the number of \*(L"ham\*(R", \*(L"spam\*(R", \*(L"virus\*(R", etc. mails
-received/handled, spam scores and matched spam checks.
-.PP
-This plugin is intended to be used with the
-Mail::SpamAssassin::Plugin::Collectd SpamAssassin-plugin which is included
-in \fIcontrib/\fR, but is of course not limited to that use.
-.SH "OPERATION"
-.IX Header "OPERATION"
-This plugin collects data indirectly by providing a UNIX-socket that external
-programs can connect to. A simple line based protocol is used to communicate
-with the plugin:
-.IP "\(bu" 4
-E\-Mail type (e.g. \*(L"ham\*(R", \*(L"spam\*(R", \*(L"virus\*(R", ...) and size (bytes):
-.Sp
-.Vb 1
-\&  e:<type>:<size>
-.Ve
-.Sp
-If \f(CW\*(C`size\*(C'\fR is less than or equal to zero, \f(CW\*(C`size\*(C'\fR is ignored.
-.IP "\(bu" 4
-Spam score:
-.Sp
-.Vb 1
-\&  s:<value>
-.Ve
-.IP "\(bu" 4
-Successful spam checks (e.g. \*(L"\s-1BAYES_99\*(R", \*(L"SUBJECT_DRUG_GAP_C\*(R", ...\s0):
-.Sp
-.Vb 1
-\&  c:<type1>[,<type2>,...]
-.Ve
-.Sp
-Each line is limited to 256 characters (including the newline character). 
-Longer lines will be ignored.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5)
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-The \f(CW\*(C`email plugin\*(C'\fR has been written by Sebastian Harl <sh\ at\ tokkee.org>.
-.PP
-The SpamAssassin-plugin has been written by Alexander Wirt <formorer\ at\ formorer.de>.
-.PP
-This manpage has been written by Florian Forster <octo\ at\ collectd.org>.

diff --git a/src/collectd-email.pod b/src/collectd-email.pod
deleted file mode 100644 (file)
index 282098e..0000000
--- a/src/collectd-email.pod
+++ /dev/null
@@ -1,74 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd-email - Documentation of collectd's C<email plugin>
-
-=head1 SYNOPSIS
-
-  # See collectd.conf(5)
-  LoadPlugin email
-  # ...
-  <Plugin email>
-    SocketGroup "collectd"
-    SocketPerms "0770"
-    MaxConns 5
-  </Plugin>
-
-=head1 DESCRIPTION
-
-The C<email plugin> opens an UNIX-socket over which one can submit email
-statistics, such as the number of "ham", "spam", "virus", etc. mails
-received/handled, spam scores and matched spam checks.
-
-This plugin is intended to be used with the
-L<Mail::SpamAssassin::Plugin::Collectd> SpamAssassin-plugin which is included
-in F<contrib/>, but is of course not limited to that use.
-
-=head1 OPERATION
-
-This plugin collects data indirectly by providing a UNIX-socket that external
-programs can connect to. A simple line based protocol is used to communicate
-with the plugin:
-
-=over 4
-
-=item
-
-E-Mail type (e.g. "ham", "spam", "virus", ...) and size (bytes):
-
-  e:<type>:<size>
-
-If C<size> is less than or equal to zero, C<size> is ignored.
-
-=item
-
-Spam score:
-
-  s:<value>
-
-=item
-
-Successful spam checks (e.g. "BAYES_99", "SUBJECT_DRUG_GAP_C", ...):
-
-  c:<type1>[,<type2>,...]
-
-Each line is limited to 256 characters (including the newline character). 
-Longer lines will be ignored.
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>
-
-=head1 AUTHOR
-
-The C<email plugin> has been written by Sebastian Harl E<lt>shE<nbsp>atE<nbsp>tokkee.orgE<gt>.
-
-The SpamAssassin-plugin has been written by Alexander Wirt E<lt>formorerE<nbsp>atE<nbsp>formorer.deE<gt>.
-
-This manpage has been written by Florian Forster E<lt>octoE<nbsp>atE<nbsp>collectd.orgE<gt>.
-
-=cut

diff --git a/src/collectd-exec.5 b/src/collectd-exec.5
deleted file mode 100644 (file)
index 3d9b591..0000000
--- a/src/collectd-exec.5
+++ /dev/null
@@ -1,411 +0,0 @@
-.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
-.\"
-.\" Standard preamble:
-.\" ========================================================================
-.de Sp \" Vertical space (when we can't use .PP)
-.if t .sp .5v
-.if n .sp
-..
-.de Vb \" Begin verbatim text
-.ft CW
-.nf
-.ne \\$1
-..
-.de Ve \" End verbatim text
-.ft R
-.fi
-..
-.\" Set up some character translations and predefined strings.  \*(-- will
-.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
-.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
-.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
-.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
-.\" nothing in troff, for use with C<>.
-.tr \(*W-
-.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
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-.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
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-.\" Escape single quotes in literal strings from groff's Unicode transform.
-.ie \n(.g .ds Aq \(aq
-.el       .ds Aq '
-.\"
-.\" If the F register is turned on, we'll generate index entries on stderr for
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-.\}
-.rr rF
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-.    \" fudge factors for nroff and troff
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-.    ds #H 0
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-.if t \{\
-.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
-.    ds #V .6m
-.    ds #F 0
-.    ds #[ \&
-.    ds #] \&
-.\}
-.    \" simple accents for nroff and troff
-.if n \{\
-.    ds ' \&
-.    ds ` \&
-.    ds ^ \&
-.    ds , \&
-.    ds ~ ~
-.    ds /
-.\}
-.if t \{\
-.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
-.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
-.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
-.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
-.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
-.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
-.\}
-.    \" troff and (daisy-wheel) nroff accents
-.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
-.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
-.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
-.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
-.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
-.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
-.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
-.ds ae a\h'-(\w'a'u*4/10)'e
-.ds Ae A\h'-(\w'A'u*4/10)'E
-.    \" corrections for vroff
-.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
-.if \n(.H>23 .if \n(.V>19 \
-\{\
-.    ds : e
-.    ds 8 ss
-.    ds o a
-.    ds d- d\h'-1'\(ga
-.    ds D- D\h'-1'\(hy
-.    ds th \o'bp'
-.    ds Th \o'LP'
-.    ds ae ae
-.    ds Ae AE
-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTD-EXEC 5"
-.TH COLLECTD-EXEC 5 "2015-05-20" "5.4.2.911.g0c88d3b" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd\-exec \- Documentation of collectd's "exec plugin"
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-.Vb 8
-\&  # See collectd.conf(5)
-\&  LoadPlugin exec
-\&  # ...
-\&  <Plugin exec>
-\&    Exec "myuser:mygroup" "myprog"
-\&    Exec "otheruser" "/path/to/another/binary" "arg0" "arg1"
-\&    NotificationExec "user" "/usr/lib/collectd/exec/handle_notification"
-\&  </Plugin>
-.Ve
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-The \f(CW\*(C`exec plugin\*(C'\fR forks of an executable either to receive values or to
-dispatch notifications to the outside world. The syntax of the configuration is
-explained in \fIcollectd.conf\fR\|(5) but summarized in the above synopsis.
-.PP
-If you want/need better performance or more functionality you should take a
-long look at the \f(CW\*(C`perl plugin\*(C'\fR, \fIcollectd\-perl\fR\|(5).
-.SH "EXECUTABLE TYPES"
-.IX Header "EXECUTABLE TYPES"
-There are currently two types of executables that can be executed by the
-\&\f(CW\*(C`exec plugin\*(C'\fR:
-.ie n .IP """Exec""" 4
-.el .IP "\f(CWExec\fR" 4
-.IX Item "Exec"
-These programs are forked and values that it writes to \f(CW\*(C`STDOUT\*(C'\fR are read back.
-The executable is forked in a fashion similar to init: It is forked once and
-not again until it exits. If it exited, it will be forked again after at most
-\&\fIInterval\fR seconds. It is perfectly legal for the executable to run for a long
-time and continuously write values to \f(CW\*(C`STDOUT\*(C'\fR.
-.Sp
-See \*(L"\s-1EXEC DATA FORMAT\*(R"\s0 below for a description of the output format expected
-from these programs.
-.Sp
-\&\fBWarning:\fR If the executable only writes one value and then exits I will be
-executed every \fIInterval\fR seconds. If \fIInterval\fR is short (the default is 10
-seconds) this may result in serious system load.
-.ie n .IP """NotificationExec""" 4
-.el .IP "\f(CWNotificationExec\fR" 4
-.IX Item "NotificationExec"
-The program is forked once for each notification that is handled by the daemon.
-The notification is passed to the program on \f(CW\*(C`STDIN\*(C'\fR in a fashion similar to
-HTTP-headers. In contrast to programs specified with \f(CW\*(C`Exec\*(C'\fR the execution of
-this program is not serialized, so that several instances of this program may
-run at once if multiple notifications are received.
-.Sp
-See \*(L"\s-1NOTIFICATION DATA FORMAT\*(R"\s0 below for a description of the data passed to
-these programs.
-.SH "EXEC DATA FORMAT"
-.IX Header "EXEC DATA FORMAT"
-The forked executable is expected to print values to \f(CW\*(C`STDOUT\*(C'\fR. The expected
-format is as follows:
-.IP "Comments" 4
-.IX Item "Comments"
-Each line beginning with a \f(CW\*(C`#\*(C'\fR (hash mark) is ignored.
-.IP "\fB\s-1PUTVAL\s0\fR \fIIdentifier\fR [\fIOptionList\fR] \fIValuelist\fR" 4
-.IX Item "PUTVAL Identifier [OptionList] Valuelist"
-Submits one or more values (identified by \fIIdentifier\fR, see below) to the
-daemon which will dispatch it to all it's write-plugins.
-.Sp
-An \fIIdentifier\fR is of the form
-\&\f(CW\*(C`\f(CIhost\f(CW\f(CB/\f(CW\f(CIplugin\f(CW\f(CB\-\f(CW\f(CIinstance\f(CW\f(CB/\f(CW\f(CItype\f(CW\f(CB\-\f(CW\f(CIinstance\f(CW\*(C'\fR with both
-\&\fIinstance\fR\-parts being optional. If they're omitted the hyphen must be
-omitted, too. \fIplugin\fR and each \fIinstance\fR\-part may be chosen freely as long
-as the tuple (plugin, plugin instance, type instance) uniquely identifies the
-plugin within collectd. \fItype\fR identifies the type and number of values
-(i.\ e. data-set) passed to collectd. A large list of predefined
-data-sets is available in the \fBtypes.db\fR file. See \fItypes.db\fR\|(5) for a
-description of the format of this file.
-.Sp
-The \fIOptionList\fR is an optional list of \fIOptions\fR, where each option is a
-key-value-pair. A list of currently understood options can be found below, all
-other options will be ignored. Values that contain spaces must be quoted with
-double quotes.
-.Sp
-\&\fIValuelist\fR is a colon-separated list of the time and the values, each either
-an integer if the data-source is a counter, or a double if the data-source is
-of type \*(L"gauge\*(R". You can submit an undefined gauge-value by using \fBU\fR. When
-submitting \fBU\fR to a counter the behavior is undefined. The time is given as
-epoch (i.\ e. standard \s-1UNIX\s0 time).
-.Sp
-You can mix options and values, but the order is important: Options only
-effect following values, so specifying an option as last field is allowed, but
-useless. Also, an option applies to \fBall\fR following values, so you don't need
-to re-set an option over and over again.
-.Sp
-The currently defined \fBOptions\fR are:
-.RS 4
-.IP "\fBinterval=\fR\fIseconds\fR" 4
-.IX Item "interval=seconds"
-Gives the interval in which the data identified by \fIIdentifier\fR is being
-collected.
-.RE
-.RS 4
-.Sp
-Please note that this is the same format as used in the \fBunixsock plugin\fR, see
-\&\fIcollectd\-unixsock\fR\|(5). There's also a bit more information on identifiers in
-case you're confused.
-.Sp
-Since examples usually let one understand a lot better, here are some:
-.Sp
-.Vb 2
-\&  PUTVAL leeloo/cpu\-0/cpu\-idle N:2299366
-\&  PUTVAL alice/interface/if_octets\-eth0 interval=10 1180647081:421465:479194
-.Ve
-.RE
-.IP "\fB\s-1PUTNOTIF\s0\fR [\fIOptionList\fR] \fBmessage=\fR\fIMessage\fR" 4
-.IX Item "PUTNOTIF [OptionList] message=Message"
-Submits a notification to the daemon which will then dispatch it to all plugins
-which have registered for receiving notifications.
-.Sp
-The \fB\s-1PUTNOTIF\s0\fR if followed by a list of options which further describe the
-notification. The \fBmessage\fR option is special in that it will consume the rest
-of the line as its value. The \fBmessage\fR, \fBseverity\fR, and \fBtime\fR options are
-mandatory.
-.Sp
-Valid options are:
-.RS 4
-.IP "\fBmessage=\fR\fIMessage\fR (\fB\s-1REQUIRED\s0\fR)" 4
-.IX Item "message=Message (REQUIRED)"
-Sets the message of the notification. This is the message that will be made
-accessible to the user, so it should contain some useful information. As with
-all options: If the message includes spaces, it must be quoted with double
-quotes. This option is mandatory.
-.IP "\fBseverity=failure\fR|\fBwarning\fR|\fBokay\fR (\fB\s-1REQUIRED\s0\fR)" 4
-.IX Item "severity=failure|warning|okay (REQUIRED)"
-Sets the severity of the notification. This option is mandatory.
-.IP "\fBtime=\fR\fITime\fR (\fB\s-1REQUIRED\s0\fR)" 4
-.IX Item "time=Time (REQUIRED)"
-Sets the time of the notification. The time is given as \*(L"epoch\*(R", i.\ e. as
-seconds since January 1st, 1970, 00:00:00. This option is mandatory.
-.IP "\fBhost=\fR\fIHostname\fR" 4
-.IX Item "host=Hostname"
-.PD 0
-.IP "\fBplugin=\fR\fIPlugin\fR" 4
-.IX Item "plugin=Plugin"
-.IP "\fBplugin_instance=\fR\fIPlugin-Instance\fR" 4
-.IX Item "plugin_instance=Plugin-Instance"
-.IP "\fBtype=\fR\fIType\fR" 4
-.IX Item "type=Type"
-.IP "\fBtype_instance=\fR\fIType-Instance\fR" 4
-.IX Item "type_instance=Type-Instance"
-.PD
-These \*(L"associative\*(R" options establish a relation between this notification and
-collected performance data. This connection is purely informal, i.\ e. the
-daemon itself doesn't do anything with this information. However, websites or
-GUIs may use this information to place notifications near the affected graph or
-table. All the options are optional, but \fBplugin_instance\fR without \fBplugin\fR
-or \fBtype_instance\fR without \fBtype\fR doesn't make much sense and should be
-avoided.
-.IP "\fBtype:key=\fR\fIvalue\fR" 4
-.IX Item "type:key=value"
-Sets user defined meta information. The \fBtype\fR key is a single character
-defining the type of the meta information.
-.Sp
-The current supported types are:
-.RS 4
-.IP "\fBs\fR A string passed as-is." 8
-.IX Item "s A string passed as-is."
-.RE
-.RS 4
-.RE
-.RE
-.RS 4
-.RE
-.PP
-Please note that this is the same format as used in the \fBunixsock plugin\fR, see
-\&\fIcollectd\-unixsock\fR\|(5).
-.PP
-When collectd exits it sends a \fB\s-1SIGTERM\s0\fR to all still running
-child-processes upon which they have to quit.
-.SH "NOTIFICATION DATA FORMAT"
-.IX Header "NOTIFICATION DATA FORMAT"
-The notification executables receive values rather than providing them. In
-fact, after the program is started \f(CW\*(C`STDOUT\*(C'\fR is connected to \f(CW\*(C`/dev/null\*(C'\fR.
-.PP
-The data is passed to the executables over \f(CW\*(C`STDIN\*(C'\fR in a format very similar to
-\&\s-1HTTP:\s0 At first there is a \*(L"header\*(R" with one line per field. Every line consists
-of a field name, ended by a colon, and the associated value until end-of-line.
-The \*(L"header\*(R" is ended by two newlines immediately following another,
-i.e. an empty line. The rest, basically the \*(L"body\*(R", is the message of the
-notification.
-.PP
-The following is an example notification passed to a program:
-.PP
-.Vb 5
-\&  Severity: FAILURE
-\&  Time: 1200928930.515
-\&  Host: myhost.mydomain.org
-\&  \en
-\&  This is a test notification to demonstrate the format
-.Ve
-.PP
-The following header files are currently used. Please note, however, that you
-should ignore unknown header files to be as forward-compatible as possible.
-.IP "\fBSeverity\fR" 4
-.IX Item "Severity"
-Severity of the notification. May either be \fB\s-1FAILURE\s0\fR, \fB\s-1WARNING\s0\fR, or \fB\s-1OKAY\s0\fR.
-.IP "\fBTime\fR" 4
-.IX Item "Time"
-The time in epoch, i.e. as seconds since 1970\-01\-01 00:00:00 \s-1UTC.\s0 The value
-currently has millisecond precision (i.e. three decimal places), but scripts
-should accept arbitrary numbers of decimal places, including no decimal places.
-.IP "\fBHost\fR" 4
-.IX Item "Host"
-.PD 0
-.IP "\fBPlugin\fR" 4
-.IX Item "Plugin"
-.IP "\fBPluginInstance\fR" 4
-.IX Item "PluginInstance"
-.IP "\fBType\fR" 4
-.IX Item "Type"
-.IP "\fBTypeInstance\fR" 4
-.IX Item "TypeInstance"
-.PD
-Identification of the performance data this notification is associated with.
-All of these fields are optional because notifications do not \fBneed\fR to be
-associated with a certain value.
-.SH "ENVIRONMENT"
-.IX Header "ENVIRONMENT"
-The following environment variables are set by the plugin before calling
-\&\fIexec\fR:
-.IP "\s-1COLLECTD_INTERVAL\s0" 4
-.IX Item "COLLECTD_INTERVAL"
-Value of the global interval setting.
-.IP "\s-1COLLECTD_HOSTNAME\s0" 4
-.IX Item "COLLECTD_HOSTNAME"
-Hostname used by \fIcollectd\fR to dispatch local values.
-.SH "USING NAGIOS PLUGINS"
-.IX Header "USING NAGIOS PLUGINS"
-Though the interface is far from perfect, there are tons of plugins for Nagios.
-You can use these plugins with collectd by using a simple transition layer,
-\&\f(CW\*(C`exec\-nagios.px\*(C'\fR, which is shipped with the collectd distribution in the
-\&\f(CW\*(C`contrib/\*(C'\fR directory. It is a simple Perl script that comes with embedded
-documentation. To see it, run the following command:
-.PP
-.Vb 1
-\&  perldoc exec\-nagios.px
-.Ve
-.PP
-This script expects a configuration file, \f(CW\*(C`exec\-nagios.conf\*(C'\fR. You can find an
-example in the \f(CW\*(C`contrib/\*(C'\fR directory, too.
-.PP
-Even a simple mechanism to submit \*(L"performance data\*(R" to collectd is
-implemented. If you need a more sophisticated setup, please rewrite the plugin
-to make use of collectd's more powerful interface.
-.SH "CAVEATS"
-.IX Header "CAVEATS"
-.IP "\(bu" 4
-The user, the binary is executed as, may not have root privileges, i.\ e.
-must have an \s-1UID\s0 that is non-zero. This is for your own good.
-.IP "\(bu" 4
-Early versions of the plugin did not use a command but treated all lines as if
-they were arguments to the \fI\s-1PUTVAL\s0\fR command. When the \fI\s-1PUTNOTIF\s0\fR command was
-implemented, this behavior was kept for lines which start with an unknown
-command for backwards compatibility. This compatibility code has been removed
-in \fIcollectd\ 5\fR.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5),
-\&\fIcollectd\-perl\fR\|(5),
-\&\fIcollectd\-unixsock\fR\|(5),
-\&\fIfork\fR\|(2), \fIexec\fR\|(3)
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-Florian Forster <octo@collectd.org>

diff --git a/src/collectd-exec.pod b/src/collectd-exec.pod
deleted file mode 100644 (file)
index 10f9f61..0000000
--- a/src/collectd-exec.pod
+++ /dev/null
@@ -1,311 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd-exec - Documentation of collectd's C<exec plugin>
-
-=head1 SYNOPSIS
-
-  # See collectd.conf(5)
-  LoadPlugin exec
-  # ...
-  <Plugin exec>
-    Exec "myuser:mygroup" "myprog"
-    Exec "otheruser" "/path/to/another/binary" "arg0" "arg1"
-    NotificationExec "user" "/usr/lib/collectd/exec/handle_notification"
-  </Plugin>
-
-=head1 DESCRIPTION
-
-The C<exec plugin> forks of an executable either to receive values or to
-dispatch notifications to the outside world. The syntax of the configuration is
-explained in L<collectd.conf(5)> but summarized in the above synopsis.
-
-If you want/need better performance or more functionality you should take a
-long look at the C<perl plugin>, L<collectd-perl(5)>.
-
-=head1 EXECUTABLE TYPES
-
-There are currently two types of executables that can be executed by the
-C<exec plugin>:
-
-=over 4
-
-=item C<Exec>
-
-These programs are forked and values that it writes to C<STDOUT> are read back.
-The executable is forked in a fashion similar to L<init>: It is forked once and
-not again until it exits. If it exited, it will be forked again after at most
-I<Interval> seconds. It is perfectly legal for the executable to run for a long
-time and continuously write values to C<STDOUT>.
-
-See L<EXEC DATA FORMAT> below for a description of the output format expected
-from these programs.
-
-B<Warning:> If the executable only writes one value and then exits I will be
-executed every I<Interval> seconds. If I<Interval> is short (the default is 10
-seconds) this may result in serious system load.
-
-=item C<NotificationExec>
-
-The program is forked once for each notification that is handled by the daemon.
-The notification is passed to the program on C<STDIN> in a fashion similar to
-HTTP-headers. In contrast to programs specified with C<Exec> the execution of
-this program is not serialized, so that several instances of this program may
-run at once if multiple notifications are received.
-
-See L<NOTIFICATION DATA FORMAT> below for a description of the data passed to
-these programs.
-
-=back
-
-=head1 EXEC DATA FORMAT
-
-The forked executable is expected to print values to C<STDOUT>. The expected
-format is as follows:
-
-=over 4
-
-=item Comments
-
-Each line beginning with a C<#> (hash mark) is ignored.
-
-=item B<PUTVAL> I<Identifier> [I<OptionList>] I<Valuelist>
-
-Submits one or more values (identified by I<Identifier>, see below) to the
-daemon which will dispatch it to all it's write-plugins.
-
-An I<Identifier> is of the form
-C<I<host>B</>I<plugin>B<->I<instance>B</>I<type>B<->I<instance>> with both
-I<instance>-parts being optional. If they're omitted the hyphen must be
-omitted, too. I<plugin> and each I<instance>-part may be chosen freely as long
-as the tuple (plugin, plugin instance, type instance) uniquely identifies the
-plugin within collectd. I<type> identifies the type and number of values
-(i.E<nbsp>e. data-set) passed to collectd. A large list of predefined
-data-sets is available in the B<types.db> file. See L<types.db(5)> for a
-description of the format of this file.
-
-The I<OptionList> is an optional list of I<Options>, where each option is a
-key-value-pair. A list of currently understood options can be found below, all
-other options will be ignored. Values that contain spaces must be quoted with
-double quotes.
-
-I<Valuelist> is a colon-separated list of the time and the values, each either
-an integer if the data-source is a counter, or a double if the data-source is
-of type "gauge". You can submit an undefined gauge-value by using B<U>. When
-submitting B<U> to a counter the behavior is undefined. The time is given as
-epoch (i.E<nbsp>e. standard UNIX time).
-
-You can mix options and values, but the order is important: Options only
-effect following values, so specifying an option as last field is allowed, but
-useless. Also, an option applies to B<all> following values, so you don't need
-to re-set an option over and over again.
-
-The currently defined B<Options> are:
-
-=over 4
-
-=item B<interval=>I<seconds>
-
-Gives the interval in which the data identified by I<Identifier> is being
-collected.
-
-=back
-
-Please note that this is the same format as used in the B<unixsock plugin>, see
-L<collectd-unixsock(5)>. There's also a bit more information on identifiers in
-case you're confused.
-
-Since examples usually let one understand a lot better, here are some:
-
-  PUTVAL leeloo/cpu-0/cpu-idle N:2299366
-  PUTVAL alice/interface/if_octets-eth0 interval=10 1180647081:421465:479194
-
-=item B<PUTNOTIF> [I<OptionList>] B<message=>I<Message>
-
-Submits a notification to the daemon which will then dispatch it to all plugins
-which have registered for receiving notifications. 
-
-The B<PUTNOTIF> if followed by a list of options which further describe the
-notification. The B<message> option is special in that it will consume the rest
-of the line as its value. The B<message>, B<severity>, and B<time> options are
-mandatory.
-
-Valid options are:
-
-=over 4
-
-=item B<message=>I<Message> (B<REQUIRED>)
-
-Sets the message of the notification. This is the message that will be made
-accessible to the user, so it should contain some useful information. As with
-all options: If the message includes spaces, it must be quoted with double
-quotes. This option is mandatory.
-
-=item B<severity=failure>|B<warning>|B<okay> (B<REQUIRED>)
-
-Sets the severity of the notification. This option is mandatory.
-
-=item B<time=>I<Time> (B<REQUIRED>)
-
-Sets the time of the notification. The time is given as "epoch", i.E<nbsp>e. as
-seconds since January 1st, 1970, 00:00:00. This option is mandatory.
-
-=item B<host=>I<Hostname>
-
-=item B<plugin=>I<Plugin>
-
-=item B<plugin_instance=>I<Plugin-Instance>
-
-=item B<type=>I<Type>
-
-=item B<type_instance=>I<Type-Instance>
-
-These "associative" options establish a relation between this notification and
-collected performance data. This connection is purely informal, i.E<nbsp>e. the
-daemon itself doesn't do anything with this information. However, websites or
-GUIs may use this information to place notifications near the affected graph or
-table. All the options are optional, but B<plugin_instance> without B<plugin>
-or B<type_instance> without B<type> doesn't make much sense and should be
-avoided.
-
-=item B<type:key=>I<value>
-
-Sets user defined meta information. The B<type> key is a single character
-defining the type of the meta information.
-
-The current supported types are:
-
-=over 8
-
-=item B<s> A string passed as-is.
-
-=back
-
-=back
-
-=back
-
-Please note that this is the same format as used in the B<unixsock plugin>, see
-L<collectd-unixsock(5)>.
-
-When collectd exits it sends a B<SIGTERM> to all still running
-child-processes upon which they have to quit.
-
-=head1 NOTIFICATION DATA FORMAT
-
-The notification executables receive values rather than providing them. In
-fact, after the program is started C<STDOUT> is connected to C</dev/null>.
-
-The data is passed to the executables over C<STDIN> in a format very similar to
-HTTP: At first there is a "header" with one line per field. Every line consists
-of a field name, ended by a colon, and the associated value until end-of-line.
-The "header" is ended by two newlines immediately following another,
-i.e. an empty line. The rest, basically the "body", is the message of the
-notification.
-
-The following is an example notification passed to a program:
-
-  Severity: FAILURE
-  Time: 1200928930.515
-  Host: myhost.mydomain.org
-  \n
-  This is a test notification to demonstrate the format
-
-The following header files are currently used. Please note, however, that you
-should ignore unknown header files to be as forward-compatible as possible.
-
-=over 4
-
-=item B<Severity>
-
-Severity of the notification. May either be B<FAILURE>, B<WARNING>, or B<OKAY>.
-
-=item B<Time>
-
-The time in epoch, i.e. as seconds since 1970-01-01 00:00:00 UTC. The value
-currently has millisecond precision (i.e. three decimal places), but scripts
-should accept arbitrary numbers of decimal places, including no decimal places.
-
-=item B<Host>
-
-=item B<Plugin>
-
-=item B<PluginInstance>
-
-=item B<Type>
-
-=item B<TypeInstance>
-
-Identification of the performance data this notification is associated with.
-All of these fields are optional because notifications do not B<need> to be
-associated with a certain value.
-
-=back
-
-=head1 ENVIRONMENT
-
-The following environment variables are set by the plugin before calling
-I<exec>:
-
-=over 4
-
-=item COLLECTD_INTERVAL
-
-Value of the global interval setting.
-
-=item COLLECTD_HOSTNAME
-
-Hostname used by I<collectd> to dispatch local values.
-
-=back
-
-=head1 USING NAGIOS PLUGINS
-
-Though the interface is far from perfect, there are tons of plugins for Nagios.
-You can use these plugins with collectd by using a simple transition layer,
-C<exec-nagios.px>, which is shipped with the collectd distribution in the
-C<contrib/> directory. It is a simple Perl script that comes with embedded
-documentation. To see it, run the following command:
-
-  perldoc exec-nagios.px
-
-This script expects a configuration file, C<exec-nagios.conf>. You can find an
-example in the C<contrib/> directory, too.
-
-Even a simple mechanism to submit "performance data" to collectd is
-implemented. If you need a more sophisticated setup, please rewrite the plugin
-to make use of collectd's more powerful interface.
-
-=head1 CAVEATS
-
-=over 4
-
-=item
-
-The user, the binary is executed as, may not have root privileges, i.E<nbsp>e.
-must have an UID that is non-zero. This is for your own good.
-
-=item
-
-Early versions of the plugin did not use a command but treated all lines as if
-they were arguments to the I<PUTVAL> command. When the I<PUTNOTIF> command was
-implemented, this behavior was kept for lines which start with an unknown
-command for backwards compatibility. This compatibility code has been removed
-in I<collectdE<nbsp>5>.
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<collectd-perl(5)>,
-L<collectd-unixsock(5)>,
-L<fork(2)>, L<exec(3)>
-
-=head1 AUTHOR
-
-Florian Forster E<lt>octo@collectd.orgE<gt>
-
-=cut

diff --git a/src/collectd-java.5 b/src/collectd-java.5
deleted file mode 100644 (file)
index 2eaf391..0000000
--- a/src/collectd-java.5
+++ /dev/null
@@ -1,741 +0,0 @@
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-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTD-JAVA 5"
-.TH COLLECTD-JAVA 5 "2015-03-10" "5.4.1.805.g42e4d6c" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd\-java \- Documentation of collectd's "java plugin"
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-.Vb 4
-\& LoadPlugin "java"
-\& <Plugin "java">
-\&   JVMArg "\-verbose:jni"
-\&   JVMArg "\-Djava.class.path=/opt/collectd/lib/collectd/bindings/java"
-\&   
-\&   LoadPlugin "org.collectd.java.Foobar"
-\&   <Plugin "org.collectd.java.Foobar">
-\&     # To be parsed by the plugin
-\&   </Plugin>
-\& </Plugin>
-.Ve
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-The \fIJava\fR plugin embeds a \fIJava Virtual Machine\fR (\s-1JVM\s0) into \fIcollectd\fR and
-provides a Java interface to part of collectd's \s-1API.\s0 This makes it possible to
-write additions to the daemon in Java.
-.PP
-This plugin is similar in nature to, but shares no code with, the \fIPerl\fR
-plugin by Sebastian Harl, see \fIcollectd\-perl\fR\|(5) for details.
-.SH "CONFIGURATION"
-.IX Header "CONFIGURATION"
-A short outline of this plugin's configuration can be seen in \*(L"\s-1SYNOPSIS\*(R"\s0
-above. For a complete list of all configuration options and their semantics
-please read "Plugin \f(CW\*(C`java\*(C'\fR" in \fIcollectd.conf\fR\|(5).
-.SH "OVERVIEW"
-.IX Header "OVERVIEW"
-When writing additions for collectd in Java, the underlying C base is mostly
-hidden from you. All complex data types are converted to their Java counterparts
-before they're passed to your functions. These Java classes reside in the
-\&\fIorg.collectd.api\fR namespace.
-.PP
-The \fIJava\fR plugin will create one object of each class configured with the
-\&\fBLoadPlugin\fR option. The constructor of this class can then register \*(L"callback
-methods\*(R", i.\ e. methods that will be called by the daemon when
-appropriate.
-.PP
-The available classes are:
-.IP "\fBorg.collectd.api.Collectd\fR" 4
-.IX Item "org.collectd.api.Collectd"
-All \s-1API\s0 functions exported to Java are implemented as static functions of this
-class. See \*(L"\s-1EXPORTED API FUNCTIONS\*(R"\s0 below.
-.IP "\fBorg.collectd.api.OConfigValue\fR" 4
-.IX Item "org.collectd.api.OConfigValue"
-Corresponds to \f(CW\*(C`oconfig_value_t\*(C'\fR, defined in \fIsrc/liboconfig/oconfig.h\fR.
-.IP "\fBorg.collectd.api.OConfigItem\fR" 4
-.IX Item "org.collectd.api.OConfigItem"
-Corresponds to \f(CW\*(C`oconfig_item_t\*(C'\fR, defined in \fIsrc/liboconfig/oconfig.h\fR.
-.IP "\fBorg.collectd.api.DataSource\fR" 4
-.IX Item "org.collectd.api.DataSource"
-Corresponds to \f(CW\*(C`data_source_t\*(C'\fR, defined in \fIsrc/plugin.h\fR.
-.IP "\fBorg.collectd.api.DataSet\fR" 4
-.IX Item "org.collectd.api.DataSet"
-Corresponds to \f(CW\*(C`data_set_t\*(C'\fR, defined in \fIsrc/plugin.h\fR.
-.IP "\fBorg.collectd.api.ValueList\fR" 4
-.IX Item "org.collectd.api.ValueList"
-Corresponds to \f(CW\*(C`value_list_t\*(C'\fR, defined in \fIsrc/plugin.h\fR.
-.IP "\fBorg.collectd.api.Notification\fR" 4
-.IX Item "org.collectd.api.Notification"
-Corresponds to \f(CW\*(C`notification_t\*(C'\fR, defined in \fIsrc/plugin.h\fR.
-.PP
-In the remainder of this document, we'll use the short form of these names, for
-example \fBValueList\fR. In order to be able to use these abbreviated names, you
-need to \fBimport\fR the classes.
-.SH "EXPORTED API FUNCTIONS"
-.IX Header "EXPORTED API FUNCTIONS"
-All collectd \s-1API\s0 functions that are available to Java plugins are implemented
-as \fIpublic\ static\fR functions of the \fBCollectd\fR class. This makes
-calling these functions pretty straight forward. For example, to send an error
-message to the daemon, you'd do something like this:
-.PP
-.Vb 1
-\&  Collectd.logError ("That wasn\*(Aqt chicken!");
-.Ve
-.PP
-The following are the currently exported functions.
-.SS "registerConfig"
-.IX Subsection "registerConfig"
-Signature: \fIint\fR \fBregisterConfig\fR (\fIString\fR name,
-\&\fICollectdConfigInterface\fR object);
-.PP
-Registers the \fBconfig\fR function of \fIobject\fR with the daemon.
-.PP
-Returns zero upon success and non-zero when an error occurred.
-.PP
-See \*(L"config callback\*(R" below.
-.SS "registerInit"
-.IX Subsection "registerInit"
-Signature: \fIint\fR \fBregisterInit\fR (\fIString\fR name,
-\&\fICollectdInitInterface\fR object);
-.PP
-Registers the \fBinit\fR function of \fIobject\fR with the daemon.
-.PP
-Returns zero upon success and non-zero when an error occurred.
-.PP
-See \*(L"init callback\*(R" below.
-.SS "registerRead"
-.IX Subsection "registerRead"
-Signature: \fIint\fR \fBregisterRead\fR (\fIString\fR name,
-\&\fICollectdReadInterface\fR object)
-.PP
-Registers the \fBread\fR function of \fIobject\fR with the daemon.
-.PP
-Returns zero upon success and non-zero when an error occurred.
-.PP
-See \*(L"read callback\*(R" below.
-.SS "registerWrite"
-.IX Subsection "registerWrite"
-Signature: \fIint\fR \fBregisterWrite\fR (\fIString\fR name,
-\&\fICollectdWriteInterface\fR object)
-.PP
-Registers the \fBwrite\fR function of \fIobject\fR with the daemon.
-.PP
-Returns zero upon success and non-zero when an error occurred.
-.PP
-See \*(L"write callback\*(R" below.
-.SS "registerFlush"
-.IX Subsection "registerFlush"
-Signature: \fIint\fR \fBregisterFlush\fR (\fIString\fR name,
-\&\fICollectdFlushInterface\fR object)
-.PP
-Registers the \fBflush\fR function of \fIobject\fR with the daemon.
-.PP
-Returns zero upon success and non-zero when an error occurred.
-.PP
-See \*(L"flush callback\*(R" below.
-.SS "registerShutdown"
-.IX Subsection "registerShutdown"
-Signature: \fIint\fR \fBregisterShutdown\fR (\fIString\fR name,
-\&\fICollectdShutdownInterface\fR object);
-.PP
-Registers the \fBshutdown\fR function of \fIobject\fR with the daemon.
-.PP
-Returns zero upon success and non-zero when an error occurred.
-.PP
-See \*(L"shutdown callback\*(R" below.
-.SS "registerLog"
-.IX Subsection "registerLog"
-Signature: \fIint\fR \fBregisterLog\fR (\fIString\fR name,
-\&\fICollectdLogInterface\fR object);
-.PP
-Registers the \fBlog\fR function of \fIobject\fR with the daemon.
-.PP
-Returns zero upon success and non-zero when an error occurred.
-.PP
-See \*(L"log callback\*(R" below.
-.SS "registerNotification"
-.IX Subsection "registerNotification"
-Signature: \fIint\fR \fBregisterNotification\fR (\fIString\fR name,
-\&\fICollectdNotificationInterface\fR object);
-.PP
-Registers the \fBnotification\fR function of \fIobject\fR with the daemon.
-.PP
-Returns zero upon success and non-zero when an error occurred.
-.PP
-See \*(L"notification callback\*(R" below.
-.SS "registerMatch"
-.IX Subsection "registerMatch"
-Signature: \fIint\fR \fBregisterMatch\fR (\fIString\fR name,
-\&\fICollectdMatchFactoryInterface\fR object);
-.PP
-Registers the \fBcreateMatch\fR function of \fIobject\fR with the daemon.
-.PP
-Returns zero upon success and non-zero when an error occurred.
-.PP
-See \*(L"match callback\*(R" below.
-.SS "registerTarget"
-.IX Subsection "registerTarget"
-Signature: \fIint\fR \fBregisterTarget\fR (\fIString\fR name,
-\&\fICollectdTargetFactoryInterface\fR object);
-.PP
-Registers the \fBcreateTarget\fR function of \fIobject\fR with the daemon.
-.PP
-Returns zero upon success and non-zero when an error occurred.
-.PP
-See \*(L"target callback\*(R" below.
-.SS "dispatchValues"
-.IX Subsection "dispatchValues"
-Signature: \fIint\fR \fBdispatchValues\fR (\fIValueList\fR)
-.PP
-Passes the values represented by the \fBValueList\fR object to the
-\&\f(CW\*(C`plugin_dispatch_values\*(C'\fR function of the daemon. The \*(L"data set\*(R" (or list of
-\&\*(L"data sources\*(R") associated with the object are ignored, because
-\&\f(CW\*(C`plugin_dispatch_values\*(C'\fR will automatically lookup the required data set. It
-is therefore absolutely okay to leave this blank.
-.PP
-Returns zero upon success or non-zero upon failure.
-.SS "getDS"
-.IX Subsection "getDS"
-Signature: \fIDataSet\fR \fBgetDS\fR (\fIString\fR)
-.PP
-Returns the appropriate \fItype\fR or \fBnull\fR if the type is not defined.
-.SS "logError"
-.IX Subsection "logError"
-Signature: \fIvoid\fR \fBlogError\fR (\fIString\fR)
-.PP
-Sends a log message with severity \fB\s-1ERROR\s0\fR to the daemon.
-.SS "logWarning"
-.IX Subsection "logWarning"
-Signature: \fIvoid\fR \fBlogWarning\fR (\fIString\fR)
-.PP
-Sends a log message with severity \fB\s-1WARNING\s0\fR to the daemon.
-.SS "logNotice"
-.IX Subsection "logNotice"
-Signature: \fIvoid\fR \fBlogNotice\fR (\fIString\fR)
-.PP
-Sends a log message with severity \fB\s-1NOTICE\s0\fR to the daemon.
-.SS "logInfo"
-.IX Subsection "logInfo"
-Signature: \fIvoid\fR \fBlogInfo\fR (\fIString\fR)
-.PP
-Sends a log message with severity \fB\s-1INFO\s0\fR to the daemon.
-.SS "logDebug"
-.IX Subsection "logDebug"
-Signature: \fIvoid\fR \fBlogDebug\fR (\fIString\fR)
-.PP
-Sends a log message with severity \fB\s-1DEBUG\s0\fR to the daemon.
-.SH "REGISTERING CALLBACKS"
-.IX Header "REGISTERING CALLBACKS"
-When starting up, collectd creates an object of each configured class. The
-constructor of this class should then register \*(L"callbacks\*(R" with the daemon,
-using the appropriate static functions in \fBCollectd\fR,
-see \*(L"\s-1EXPORTED API FUNCTIONS\*(R"\s0 above. To register a callback, the object being
-passed to one of the register functions must implement an appropriate
-interface, which are all in the \fBorg.collectd.api\fR namespace.
-.PP
-A constructor may register any number of these callbacks, even none. An object
-without callback methods is never actively called by collectd, but may still
-call the exported \s-1API\s0 functions. One could, for example, start a new thread in
-the constructor and dispatch (submit to the daemon) values asynchronously,
-whenever one is available.
-.PP
-Each callback method is now explained in more detail:
-.SS "config callback"
-.IX Subsection "config callback"
-Interface: \fBorg.collectd.api.CollectdConfigInterface\fR
-.PP
-Signature: \fIint\fR \fBconfig\fR (\fIOConfigItem\fR ci)
-.PP
-This method is passed a \fBOConfigItem\fR object, if both, method and
-configuration, are available. \fBOConfigItem\fR is the root of a tree representing
-the configuration for this plugin. The root itself is the representation of the
-\&\fB<Plugin\ />\fR block, so in next to all cases the children of the
-root are the first interesting objects.
-.PP
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and the plugin will be disabled entirely.
-.PP
-See \*(L"registerConfig\*(R" above.
-.SS "init callback"
-.IX Subsection "init callback"
-Interface: \fBorg.collectd.api.CollectdInitInterface\fR
-.PP
-Signature: \fIint\fR \fBinit\fR ()
-.PP
-This method is called after the configuration has been handled. It is
-supposed to set up the plugin. e.\ g. start threads, open connections, or
-check if can do anything useful at all.
-.PP
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and the plugin will be disabled entirely.
-.PP
-See \*(L"registerInit\*(R" above.
-.SS "read callback"
-.IX Subsection "read callback"
-Interface: \fBorg.collectd.api.CollectdReadInterface\fR
-.PP
-Signature: \fIint\fR \fBread\fR ()
-.PP
-This method is called periodically and is supposed to gather statistics in
-whatever fashion. These statistics are represented as a \fBValueList\fR object and
-sent to the daemon using dispatchValues.
-.PP
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and cause an appropriate message to be logged.
-Currently, returning non-zero does not have any other effects. In particular,
-Java \*(L"read\*(R"\-methods are not suspended for increasing intervals like C
-\&\*(L"read\*(R"\-functions.
-.PP
-See \*(L"registerRead\*(R" above.
-.SS "write callback"
-.IX Subsection "write callback"
-Interface: \fBorg.collectd.api.CollectdWriteInterface\fR
-.PP
-Signature: \fIint\fR \fBwrite\fR (\fIValueList\fR vl)
-.PP
-This method is called whenever a value is dispatched to the daemon. The
-corresponding C \*(L"write\*(R"\-functions are passed a \f(CW\*(C`data_set_t\*(C'\fR, so they can
-decide which values are absolute values (gauge) and which are counter values.
-To get the corresponding \f(CW\*(C`List<DataSource>\*(C'\fR, call the \fBgetDataSource\fR
-method of the \fBValueList\fR object.
-.PP
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and cause an appropriate message to be logged.
-.PP
-See \*(L"registerWrite\*(R" above.
-.SS "flush callback"
-.IX Subsection "flush callback"
-Interface: \fBorg.collectd.api.CollectdFlushInterface\fR
-.PP
-Signature: \fIint\fR \fBflush\fR (\fIint\fR timeout, \fIString\fR identifier)
-.PP
-This method is called when the daemon received a flush command. This can either
-be done using the \f(CW\*(C`USR1\*(C'\fR signal (see \fIcollectd\fR\|(1)) or using the \fIunixsock\fR
-plugin (see \fIcollectd\-unixsock\fR\|(5)).
-.PP
-If \fItimeout\fR is greater than zero, only values older than this number of
-seconds should be flushed. To signal that all values should be flushed
-regardless of age, this argument is set to a negative number.
-.PP
-The \fIidentifier\fR specifies which value should be flushed. If it is not
-possible to flush one specific value, flush all values. To signal that all
-values should be flushed, this argument is set to \fInull\fR.
-.PP
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and cause an appropriate message to be logged.
-.PP
-See \*(L"registerFlush\*(R" above.
-.SS "shutdown callback"
-.IX Subsection "shutdown callback"
-Interface: \fBorg.collectd.api.CollectdShutdownInterface\fR
-.PP
-Signature: \fIint\fR \fBshutdown\fR ()
-.PP
-This method is called when the daemon is shutting down. You should not rely on
-the destructor to clean up behind the object but use this function instead.
-.PP
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and cause an appropriate message to be logged.
-.PP
-See \*(L"registerShutdown\*(R" above.
-.SS "log callback"
-.IX Subsection "log callback"
-Interface: \fBorg.collectd.api.CollectdLogInterface\fR
-.PP
-Signature: \fIvoid\fR \fBlog\fR (\fIint\fR severity, \fIString\fR message)
-.PP
-This callback can be used to receive log messages from the daemon.
-.PP
-The argument \fIseverity\fR is one of:
-.IP "\(bu" 4
-org.collectd.api.Collectd.LOG_ERR
-.IP "\(bu" 4
-org.collectd.api.Collectd.LOG_WARNING
-.IP "\(bu" 4
-org.collectd.api.Collectd.LOG_NOTICE
-.IP "\(bu" 4
-org.collectd.api.Collectd.LOG_INFO
-.IP "\(bu" 4
-org.collectd.api.Collectd.LOG_DEBUG
-.PP
-The function does not return any value.
-.PP
-See \*(L"registerLog\*(R" above.
-.SS "notification callback"
-.IX Subsection "notification callback"
-Interface: \fBorg.collectd.api.CollectdNotificationInterface\fR
-.PP
-Signature: \fIint\fR \fBnotification\fR (\fINotification\fR n)
-.PP
-This callback can be used to receive notifications from the daemon.
-.PP
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and cause an appropriate message to be logged.
-.PP
-See \*(L"registerNotification\*(R" above.
-.SS "match callback"
-.IX Subsection "match callback"
-The match (and target, see \*(L"target callback\*(R" below) callbacks work a bit
-different from the other callbacks above: You don't register a match callback
-with the daemon directly, but you register a function which, when called,
-creates an appropriate object. The object creating the \*(L"match\*(R" objects is
-called \*(L"match factory\*(R".
-.PP
-See \*(L"registerMatch\*(R" above.
-.PP
-\fIFactory object\fR
-.IX Subsection "Factory object"
-.PP
-Interface: \fBorg.collectd.api.CollectdMatchFactoryInterface\fR
-.PP
-Signature: \fICollectdMatchInterface\fR \fBcreateMatch\fR
-(\fIOConfigItem\fR ci);
-.PP
-Called by the daemon to create \*(L"match\*(R" objects.
-.PP
-Returns: A new object which implements the \fBCollectdMatchInterface\fR interface.
-.PP
-\fIMatch object\fR
-.IX Subsection "Match object"
-.PP
-Interface: \fBorg.collectd.api.CollectdMatchInterface\fR
-.PP
-Signature: \fIint\fR \fBmatch\fR (\fIDataSet\fR ds, \fIValueList\fR vl);
-.PP
-Called when processing a chain to determine whether or not a \fIValueList\fR
-matches. How values are matches is up to the implementing class.
-.PP
-Has to return one of:
-.IP "\(bu" 4
-\&\fBCollectd.FC_MATCH_NO_MATCH\fR
-.IP "\(bu" 4
-\&\fBCollectd.FC_MATCH_MATCHES\fR
-.SS "target callback"
-.IX Subsection "target callback"
-The target (and match, see \*(L"match callback\*(R" above) callbacks work a bit
-different from the other callbacks above: You don't register a target callback
-with the daemon directly, but you register a function which, when called,
-creates an appropriate object. The object creating the \*(L"target\*(R" objects is
-called \*(L"target factory\*(R".
-.PP
-See \*(L"registerTarget\*(R" above.
-.PP
-\fIFactory object\fR
-.IX Subsection "Factory object"
-.PP
-Interface: \fBorg.collectd.api.CollectdTargetFactoryInterface\fR
-.PP
-Signature: \fICollectdTargetInterface\fR \fBcreateTarget\fR
-(\fIOConfigItem\fR ci);
-.PP
-Called by the daemon to create \*(L"target\*(R" objects.
-.PP
-Returns: A new object which implements the \fBCollectdTargetInterface\fR
-interface.
-.PP
-\fITarget object\fR
-.IX Subsection "Target object"
-.PP
-Interface: \fBorg.collectd.api.CollectdTargetInterface\fR
-.PP
-Signature: \fIint\fR \fBinvoke\fR (\fIDataSet\fR ds, \fIValueList\fR vl);
-.PP
-Called when processing a chain to perform some action. The action performed is
-up to the implementing class.
-.PP
-Has to return one of:
-.IP "\(bu" 4
-\&\fBCollectd.FC_TARGET_CONTINUE\fR
-.IP "\(bu" 4
-\&\fBCollectd.FC_TARGET_STOP\fR
-.IP "\(bu" 4
-\&\fBCollectd.FC_TARGET_RETURN\fR
-.SH "EXAMPLE"
-.IX Header "EXAMPLE"
-This short example demonstrates how to register a read callback with the
-daemon:
-.PP
-.Vb 2
-\&  import org.collectd.api.Collectd;
-\&  import org.collectd.api.ValueList;
-\&  
-\&  import org.collectd.api.CollectdReadInterface;
-\&  
-\&  public class Foobar implements CollectdReadInterface
-\&  {
-\&    public Foobar ()
-\&    {
-\&      Collectd.registerRead ("Foobar", this);
-\&    }
-\&    
-\&    public int read ()
-\&    {
-\&      ValueList vl;
-\&      
-\&      /* Do something... */
-\&      
-\&      Collectd.dispatchValues (vl);
-\&    }
-\&  }
-.Ve
-.SH "PLUGINS"
-.IX Header "PLUGINS"
-The following plugins are implemented in \fIJava\fR. Both, the \fBLoadPlugin\fR
-option and the \fBPlugin\fR block must be inside the
-\&\fB<Plugin\ java>\fR block (see above).
-.SS "GenericJMX plugin"
-.IX Subsection "GenericJMX plugin"
-The GenericJMX plugin reads \fIManaged Beans\fR (MBeans) from an \fIMBeanServer\fR
-using \s-1JMX. JMX\s0 is a generic framework to provide and query various management
-information. The interface is used by Java processes to provide internal
-statistics as well as by the \fIJava Virtual Machine\fR (\s-1JVM\s0) to provide
-information about the memory used, threads and so on.
-.PP
-The configuration of the \fIGenericJMX plugin\fR consists of two blocks: \fIMBean\fR
-blocks that define a mapping of MBean attributes to the XtypesX used by
-\&\fIcollectd\fR, and \fIConnection\fR blocks which define the parameters needed to
-connect to an \fIMBeanServer\fR and what data to collect. The configuration of the
-\&\fI\s-1SNMP\s0 plugin\fR is similar in nature, in case you know it.
-.PP
-\fIMBean blocks\fR
-.IX Subsection "MBean blocks"
-.PP
-\&\fIMBean\fR blocks specify what data is retrieved from \fIMBeans\fR and how that data
-is mapped on the \fIcollectd\fR data types. The block requires one string
-argument, a name. This name is used in the \fIConnection\fR blocks (see below) to
-refer to a specific \fIMBean\fR block. Therefore, the names must be unique.
-.PP
-The following options are recognized within \fIMBean\fR blocks:
-.IP "\fBObjectName\fR \fIpattern\fR" 4
-.IX Item "ObjectName pattern"
-Sets the pattern which is used to retrieve \fIMBeans\fR from the \fIMBeanServer\fR.
-If more than one MBean is returned you should use the \fBInstanceFrom\fR option
-(see below) to make the identifiers unique.
-.Sp
-See also:
-<http://java.sun.com/javase/6/docs/api/javax/management/ObjectName.html>
-.IP "\fBInstancePrefix\fR \fIprefix\fR" 4
-.IX Item "InstancePrefix prefix"
-Prefixes the generated \fIplugin instance\fR with \fIprefix\fR. \fI(optional)\fR
-.IP "\fBInstanceFrom\fR \fIproperty\fR" 4
-.IX Item "InstanceFrom property"
-The \fIobject names\fR used by \s-1JMX\s0 to identify \fIMBeans\fR include so called
-\&\fIXpropertiesX\fR which are basically key-value-pairs. If the given object name
-is not unique and multiple MBeans are returned, the values of those properties
-usually differ. You can use this option to build the \fIplugin instance\fR from
-the appropriate property values. This option is optional and may be repeated to
-generate the \fIplugin instance\fR from multiple property values.
-.IP "\fB<value />\fR blocks" 4
-.IX Item "<value /> blocks"
-The \fIvalue\fR blocks map one or more attributes of an \fIMBean\fR to a value list
-in \fIcollectd\fR. There must be at least one Value block within each \fIMBean\fR
-block.
-.RS 4
-.IP "\fBType\fR type" 4
-.IX Item "Type type"
-Sets the data set used within \fIcollectd\fR to handle the values of the \fIMBean\fR
-attribute.
-.IP "\fBInstancePrefix\fR \fIprefix\fR" 4
-.IX Item "InstancePrefix prefix"
-Works like the option of the same name directly beneath the \fIMBean\fR block, but
-sets the type instance instead. \fI(optional)\fR
-.IP "\fBInstanceFrom\fR \fIprefix\fR" 4
-.IX Item "InstanceFrom prefix"
-Works like the option of the same name directly beneath the \fIMBean\fR block, but
-sets the type instance instead. \fI(optional)\fR
-.IP "\fBTable\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Table true|false"
-Set this to true if the returned attribute is a \fIcomposite type\fR. If set to
-true, the keys within the \fIcomposite type\fR is appended to the
-\&\fItype instance\fR.
-.IP "\fBAttribute\fR \fIpath\fR" 4
-.IX Item "Attribute path"
-Sets the name of the attribute from which to read the value. You can access the
-keys of composite types by using a dot to concatenate the key name to the
-attribute name. For example: Xattrib0.key42X. If \fBTable\fR is set to \fBtrue\fR
-\&\fIpath\fR must point to a \fIcomposite type\fR, otherwise it must point to a numeric
-type.
-.RE
-.RS 4
-.RE
-.PP
-\fIConnection blocks\fR
-.IX Subsection "Connection blocks"
-.PP
-Connection blocks specify \fIhow\fR to connect to an \fIMBeanServer\fR and what data
-to retrieve. The following configuration options are available:
-.IP "\fBHost\fR \fIname\fR" 4
-.IX Item "Host name"
-Host name used when dispatching the values to \fIcollectd\fR. The option sets this
-field only, it is \fInot\fR used to connect to anything and doesn't need to be a
-real, resolvable name.
-.IP "\fBServiceURL\fR \fI\s-1URL\s0\fR" 4
-.IX Item "ServiceURL URL"
-Specifies how the \fIMBeanServer\fR can be reached. Any string accepted by the
-\&\fIJMXServiceURL\fR is valid.
-.Sp
-See also:
-<http://java.sun.com/javase/6/docs/api/javax/management/remote/JMXServiceURL.html>
-.IP "\fBUser\fR \fIname\fR" 4
-.IX Item "User name"
-Use \fIname\fR to authenticate to the server. If not configured, XmonitorRoleX
-will be used.
-.IP "\fBPassword\fR \fIpassword\fR" 4
-.IX Item "Password password"
-Use \fIpassword\fR to authenticate to the server. If not given, unauthenticated
-access is used.
-.IP "\fBInstancePrefix\fR \fIprefix\fR" 4
-.IX Item "InstancePrefix prefix"
-Prefixes the generated \fIplugin instance\fR with \fIprefix\fR. If a second
-\&\fIInstancePrefix\fR is specified in a referenced \fIMBean\fR block, the prefix
-specified in the \fIConnection\fR block will appear at the beginning of the
-\&\fIplugin instance\fR, the prefix specified in the \fIMBean\fR block will be appended
-to it.
-.IP "\fBCollect\fR \fImbean_block_name\fR" 4
-.IX Item "Collect mbean_block_name"
-Configures which of the \fIMBean\fR blocks to use with this connection. May be
-repeated to collect multiple \fIMBeans\fR from this server.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5),
-\&\fIcollectd\-perl\fR\|(5),
-\&\fItypes.db\fR\|(5)
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-Florian Forster <octo\ at\ collectd.org>

diff --git a/src/collectd-java.pod b/src/collectd-java.pod
deleted file mode 100644 (file)
index aade08a..0000000
--- a/src/collectd-java.pod
+++ /dev/null
@@ -1,697 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd-java - Documentation of collectd's "java plugin"
-
-=head1 SYNOPSIS
-
- LoadPlugin "java"
- <Plugin "java">
-   JVMArg "-verbose:jni"
-   JVMArg "-Djava.class.path=/opt/collectd/lib/collectd/bindings/java"
-   
-   LoadPlugin "org.collectd.java.Foobar"
-   <Plugin "org.collectd.java.Foobar">
-     # To be parsed by the plugin
-   </Plugin>
- </Plugin>
-
-=head1 DESCRIPTION
-
-The I<Java> plugin embeds a I<Java Virtual Machine> (JVM) into I<collectd> and
-provides a Java interface to part of collectd's API. This makes it possible to
-write additions to the daemon in Java.
-
-This plugin is similar in nature to, but shares no code with, the I<Perl>
-plugin by Sebastian Harl, see L<collectd-perl(5)> for details.
-
-=head1 CONFIGURATION
-
-A short outline of this plugin's configuration can be seen in L<"SYNOPSIS">
-above. For a complete list of all configuration options and their semantics
-please read L<collectd.conf(5)/Plugin C<java>>.
-
-=head1 OVERVIEW
-
-When writing additions for collectd in Java, the underlying C base is mostly
-hidden from you. All complex data types are converted to their Java counterparts
-before they're passed to your functions. These Java classes reside in the
-I<org.collectd.api> namespace.
-
-The I<Java> plugin will create one object of each class configured with the
-B<LoadPlugin> option. The constructor of this class can then register "callback
-methods", i.E<nbsp>e. methods that will be called by the daemon when
-appropriate.
-
-The available classes are:
-
-=over 4
-
-=item B<org.collectd.api.Collectd>
-
-All API functions exported to Java are implemented as static functions of this
-class. See L<"EXPORTED API FUNCTIONS"> below.
-
-=item B<org.collectd.api.OConfigValue>
-
-Corresponds to C<oconfig_value_t>, defined in F<src/liboconfig/oconfig.h>.
-
-=item B<org.collectd.api.OConfigItem>
-
-Corresponds to C<oconfig_item_t>, defined in F<src/liboconfig/oconfig.h>.
-
-=item B<org.collectd.api.DataSource>
-
-Corresponds to C<data_source_t>, defined in F<src/plugin.h>.
-
-=item B<org.collectd.api.DataSet>
-
-Corresponds to C<data_set_t>, defined in F<src/plugin.h>.
-
-=item B<org.collectd.api.ValueList>
-
-Corresponds to C<value_list_t>, defined in F<src/plugin.h>.
-
-=item B<org.collectd.api.Notification>
-
-Corresponds to C<notification_t>, defined in F<src/plugin.h>.
-
-=back
-
-In the remainder of this document, we'll use the short form of these names, for
-example B<ValueList>. In order to be able to use these abbreviated names, you
-need to B<import> the classes.
-
-=head1 EXPORTED API FUNCTIONS
-
-All collectd API functions that are available to Java plugins are implemented
-as I<publicE<nbsp>static> functions of the B<Collectd> class. This makes
-calling these functions pretty straight forward. For example, to send an error
-message to the daemon, you'd do something like this:
-
-  Collectd.logError ("That wasn't chicken!");
-
-The following are the currently exported functions.
-
-=head2 registerConfig
-
-Signature: I<int> B<registerConfig> (I<String> name,
-I<CollectdConfigInterface> object);
-
-Registers the B<config> function of I<object> with the daemon.
-
-Returns zero upon success and non-zero when an error occurred.
-
-See L<"config callback"> below.
-
-=head2 registerInit
-
-Signature: I<int> B<registerInit> (I<String> name,
-I<CollectdInitInterface> object);
-
-Registers the B<init> function of I<object> with the daemon.
-
-Returns zero upon success and non-zero when an error occurred.
-
-See L<"init callback"> below.
-
-=head2 registerRead
-
-Signature: I<int> B<registerRead> (I<String> name,
-I<CollectdReadInterface> object)
-
-Registers the B<read> function of I<object> with the daemon.
-
-Returns zero upon success and non-zero when an error occurred.
-
-See L<"read callback"> below.
-
-=head2 registerWrite
-
-Signature: I<int> B<registerWrite> (I<String> name,
-I<CollectdWriteInterface> object)
-
-Registers the B<write> function of I<object> with the daemon.
-
-Returns zero upon success and non-zero when an error occurred.
-
-See L<"write callback"> below.
-
-=head2 registerFlush
-
-Signature: I<int> B<registerFlush> (I<String> name,
-I<CollectdFlushInterface> object)
-
-Registers the B<flush> function of I<object> with the daemon.
-
-Returns zero upon success and non-zero when an error occurred.
-
-See L<"flush callback"> below.
-
-=head2 registerShutdown
-
-Signature: I<int> B<registerShutdown> (I<String> name,
-I<CollectdShutdownInterface> object);
-
-Registers the B<shutdown> function of I<object> with the daemon.
-
-Returns zero upon success and non-zero when an error occurred.
-
-See L<"shutdown callback"> below.
-
-=head2 registerLog
-
-Signature: I<int> B<registerLog> (I<String> name,
-I<CollectdLogInterface> object);
-
-Registers the B<log> function of I<object> with the daemon.
-
-Returns zero upon success and non-zero when an error occurred.
-
-See L<"log callback"> below.
-
-=head2 registerNotification
-
-Signature: I<int> B<registerNotification> (I<String> name,
-I<CollectdNotificationInterface> object);
-
-Registers the B<notification> function of I<object> with the daemon.
-
-Returns zero upon success and non-zero when an error occurred.
-
-See L<"notification callback"> below.
-
-=head2 registerMatch
-
-Signature: I<int> B<registerMatch> (I<String> name,
-I<CollectdMatchFactoryInterface> object);
-
-Registers the B<createMatch> function of I<object> with the daemon.
-
-Returns zero upon success and non-zero when an error occurred.
-
-See L<"match callback"> below.
-
-=head2 registerTarget
-
-Signature: I<int> B<registerTarget> (I<String> name,
-I<CollectdTargetFactoryInterface> object);
-
-Registers the B<createTarget> function of I<object> with the daemon.
-
-Returns zero upon success and non-zero when an error occurred.
-
-See L<"target callback"> below.
-
-=head2 dispatchValues
-
-Signature: I<int> B<dispatchValues> (I<ValueList>)
-
-Passes the values represented by the B<ValueList> object to the
-C<plugin_dispatch_values> function of the daemon. The "data set" (or list of
-"data sources") associated with the object are ignored, because
-C<plugin_dispatch_values> will automatically lookup the required data set. It
-is therefore absolutely okay to leave this blank.
-
-Returns zero upon success or non-zero upon failure.
-
-=head2 getDS
-
-Signature: I<DataSet> B<getDS> (I<String>)
-
-Returns the appropriate I<type> or B<null> if the type is not defined.
-
-=head2 logError
-
-Signature: I<void> B<logError> (I<String>)
-
-Sends a log message with severity B<ERROR> to the daemon.
-
-=head2 logWarning
-
-Signature: I<void> B<logWarning> (I<String>)
-
-Sends a log message with severity B<WARNING> to the daemon.
-
-=head2 logNotice
-
-Signature: I<void> B<logNotice> (I<String>)
-
-Sends a log message with severity B<NOTICE> to the daemon.
-
-=head2 logInfo
-
-Signature: I<void> B<logInfo> (I<String>)
-
-Sends a log message with severity B<INFO> to the daemon.
-
-=head2 logDebug
-
-Signature: I<void> B<logDebug> (I<String>)
-
-Sends a log message with severity B<DEBUG> to the daemon.
-
-=head1 REGISTERING CALLBACKS
-
-When starting up, collectd creates an object of each configured class. The
-constructor of this class should then register "callbacks" with the daemon,
-using the appropriate static functions in B<Collectd>,
-see L<"EXPORTED API FUNCTIONS"> above. To register a callback, the object being
-passed to one of the register functions must implement an appropriate
-interface, which are all in the B<org.collectd.api> namespace.
-
-A constructor may register any number of these callbacks, even none. An object
-without callback methods is never actively called by collectd, but may still
-call the exported API functions. One could, for example, start a new thread in
-the constructor and dispatch (submit to the daemon) values asynchronously,
-whenever one is available.
-
-Each callback method is now explained in more detail:
-
-=head2 config callback
-
-Interface: B<org.collectd.api.CollectdConfigInterface>
-
-Signature: I<int> B<config> (I<OConfigItem> ci)
-
-This method is passed a B<OConfigItem> object, if both, method and
-configuration, are available. B<OConfigItem> is the root of a tree representing
-the configuration for this plugin. The root itself is the representation of the
-B<E<lt>PluginE<nbsp>/E<gt>> block, so in next to all cases the children of the
-root are the first interesting objects.
-
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and the plugin will be disabled entirely.
-
-See L<"registerConfig"> above.
-
-=head2 init callback
-
-Interface: B<org.collectd.api.CollectdInitInterface>
-
-Signature: I<int> B<init> ()
-
-This method is called after the configuration has been handled. It is
-supposed to set up the plugin. e.E<nbsp>g. start threads, open connections, or
-check if can do anything useful at all.
-
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and the plugin will be disabled entirely.
-
-See L<"registerInit"> above.
-
-=head2 read callback
-
-Interface: B<org.collectd.api.CollectdReadInterface>
-
-Signature: I<int> B<read> ()
-
-This method is called periodically and is supposed to gather statistics in
-whatever fashion. These statistics are represented as a B<ValueList> object and
-sent to the daemon using L<dispatchValues|"dispatchValues">.
-
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and cause an appropriate message to be logged.
-Currently, returning non-zero does not have any other effects. In particular,
-Java "read"-methods are not suspended for increasing intervals like C
-"read"-functions.
-
-See L<"registerRead"> above.
-
-=head2 write callback
-
-Interface: B<org.collectd.api.CollectdWriteInterface>
-
-Signature: I<int> B<write> (I<ValueList> vl)
-
-This method is called whenever a value is dispatched to the daemon. The
-corresponding C "write"-functions are passed a C<data_set_t>, so they can
-decide which values are absolute values (gauge) and which are counter values.
-To get the corresponding C<ListE<lt>DataSourceE<gt>>, call the B<getDataSource>
-method of the B<ValueList> object.
-
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and cause an appropriate message to be logged.
-
-See L<"registerWrite"> above.
-
-=head2 flush callback
-
-Interface: B<org.collectd.api.CollectdFlushInterface>
-
-Signature: I<int> B<flush> (I<int> timeout, I<String> identifier)
-
-This method is called when the daemon received a flush command. This can either
-be done using the C<USR1> signal (see L<collectd(1)>) or using the I<unixsock>
-plugin (see L<collectd-unixsock(5)>).
-
-If I<timeout> is greater than zero, only values older than this number of
-seconds should be flushed. To signal that all values should be flushed
-regardless of age, this argument is set to a negative number.
-
-The I<identifier> specifies which value should be flushed. If it is not
-possible to flush one specific value, flush all values. To signal that all
-values should be flushed, this argument is set to I<null>.
-
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and cause an appropriate message to be logged.
-
-See L<"registerFlush"> above.
-
-=head2 shutdown callback
-
-Interface: B<org.collectd.api.CollectdShutdownInterface>
-
-Signature: I<int> B<shutdown> ()
-
-This method is called when the daemon is shutting down. You should not rely on
-the destructor to clean up behind the object but use this function instead.
-
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and cause an appropriate message to be logged.
-
-See L<"registerShutdown"> above.
-
-=head2 log callback
-
-Interface: B<org.collectd.api.CollectdLogInterface>
-
-Signature: I<void> B<log> (I<int> severity, I<String> message)
-
-This callback can be used to receive log messages from the daemon.
-
-The argument I<severity> is one of:
-
-=over 4
-
-=item *
-
-org.collectd.api.Collectd.LOG_ERR
-
-=item *
-
-org.collectd.api.Collectd.LOG_WARNING
-
-=item *
-
-org.collectd.api.Collectd.LOG_NOTICE
-
-=item *
-
-org.collectd.api.Collectd.LOG_INFO
-
-=item *
-
-org.collectd.api.Collectd.LOG_DEBUG
-
-=back
-
-The function does not return any value.
-
-See L<"registerLog"> above.
-
-=head2 notification callback
-
-Interface: B<org.collectd.api.CollectdNotificationInterface>
-
-Signature: I<int> B<notification> (I<Notification> n)
-
-This callback can be used to receive notifications from the daemon.
-
-To signal success, this method has to return zero. Anything else will be
-considered an error condition and cause an appropriate message to be logged.
-
-See L<"registerNotification"> above.
-
-=head2 match callback
-
-The match (and target, see L<"target callback"> below) callbacks work a bit
-different from the other callbacks above: You don't register a match callback
-with the daemon directly, but you register a function which, when called,
-creates an appropriate object. The object creating the "match" objects is
-called "match factory".
-
-See L<"registerMatch"> above.
-
-=head3 Factory object
-
-Interface: B<org.collectd.api.CollectdMatchFactoryInterface>
-
-Signature: I<CollectdMatchInterface> B<createMatch>
-(I<OConfigItem> ci);
-
-Called by the daemon to create "match" objects.
-
-Returns: A new object which implements the B<CollectdMatchInterface> interface.
-
-=head3 Match object
-
-Interface: B<org.collectd.api.CollectdMatchInterface>
-
-Signature: I<int> B<match> (I<DataSet> ds, I<ValueList> vl);
-
-Called when processing a chain to determine whether or not a I<ValueList>
-matches. How values are matches is up to the implementing class.
-
-Has to return one of:
-
-=over 4
-
-=item *
-
-B<Collectd.FC_MATCH_NO_MATCH>
-
-=item *
-
-B<Collectd.FC_MATCH_MATCHES>
-
-=back
-
-=head2 target callback
-
-The target (and match, see L<"match callback"> above) callbacks work a bit
-different from the other callbacks above: You don't register a target callback
-with the daemon directly, but you register a function which, when called,
-creates an appropriate object. The object creating the "target" objects is
-called "target factory".
-
-See L<"registerTarget"> above.
-
-=head3 Factory object
-
-Interface: B<org.collectd.api.CollectdTargetFactoryInterface>
-
-Signature: I<CollectdTargetInterface> B<createTarget>
-(I<OConfigItem> ci);
-
-Called by the daemon to create "target" objects.
-
-Returns: A new object which implements the B<CollectdTargetInterface>
-interface.
-
-=head3 Target object
-
-Interface: B<org.collectd.api.CollectdTargetInterface>
-
-Signature: I<int> B<invoke> (I<DataSet> ds, I<ValueList> vl);
-
-Called when processing a chain to perform some action. The action performed is
-up to the implementing class.
-
-Has to return one of:
-
-=over 4
-
-=item *
-
-B<Collectd.FC_TARGET_CONTINUE>
-
-=item *
-
-B<Collectd.FC_TARGET_STOP>
-
-=item *
-
-B<Collectd.FC_TARGET_RETURN>
-
-=back
-
-=head1 EXAMPLE
-
-This short example demonstrates how to register a read callback with the
-daemon:
-
-  import org.collectd.api.Collectd;
-  import org.collectd.api.ValueList;
-  
-  import org.collectd.api.CollectdReadInterface;
-  
-  public class Foobar implements CollectdReadInterface
-  {
-    public Foobar ()
-    {
-      Collectd.registerRead ("Foobar", this);
-    }
-    
-    public int read ()
-    {
-      ValueList vl;
-      
-      /* Do something... */
-      
-      Collectd.dispatchValues (vl);
-    }
-  }
-
-=head1 PLUGINS
-
-The following plugins are implemented in I<Java>. Both, the B<LoadPlugin>
-option and the B<Plugin> block must be inside the
-B<E<lt>PluginE<nbsp>javaE<gt>> block (see above).
-
-=head2 GenericJMX plugin
-
-The GenericJMX plugin reads I<Managed Beans> (MBeans) from an I<MBeanServer>
-using JMX. JMX is a generic framework to provide and query various management
-information. The interface is used by Java processes to provide internal
-statistics as well as by the I<Java Virtual Machine> (JVM) to provide
-information about the memory used, threads and so on. 
-
-The configuration of the I<GenericJMX plugin> consists of two blocks: I<MBean>
-blocks that define a mapping of MBean attributes to the “types” used by
-I<collectd>, and I<Connection> blocks which define the parameters needed to
-connect to an I<MBeanServer> and what data to collect. The configuration of the
-I<SNMP plugin> is similar in nature, in case you know it.
-
-=head3   MBean blocks
-
-I<MBean> blocks specify what data is retrieved from I<MBeans> and how that data
-is mapped on the I<collectd> data types. The block requires one string
-argument, a name. This name is used in the I<Connection> blocks (see below) to
-refer to a specific I<MBean> block. Therefore, the names must be unique.
-
-The following options are recognized within I<MBean> blocks: 
-
-=over 4
-
-=item B<ObjectName> I<pattern>
-
-Sets the pattern which is used to retrieve I<MBeans> from the I<MBeanServer>.
-If more than one MBean is returned you should use the B<InstanceFrom> option
-(see below) to make the identifiers unique.
-
-See also:
-L<http://java.sun.com/javase/6/docs/api/javax/management/ObjectName.html>
-
-=item B<InstancePrefix> I<prefix>
-
-Prefixes the generated I<plugin instance> with I<prefix>. I<(optional)>
-
-=item B<InstanceFrom> I<property>
-
-The I<object names> used by JMX to identify I<MBeans> include so called
-I<“properties”> which are basically key-value-pairs. If the given object name
-is not unique and multiple MBeans are returned, the values of those properties
-usually differ. You can use this option to build the I<plugin instance> from
-the appropriate property values. This option is optional and may be repeated to
-generate the I<plugin instance> from multiple property values. 
-
-=item B<E<lt>value /E<gt>> blocks
-
-The I<value> blocks map one or more attributes of an I<MBean> to a value list
-in I<collectd>. There must be at least one Value block within each I<MBean>
-block.
-
-=over 4
-
-=item B<Type> type
-
-Sets the data set used within I<collectd> to handle the values of the I<MBean>
-attribute.
-
-=item B<InstancePrefix> I<prefix>
-
-Works like the option of the same name directly beneath the I<MBean> block, but
-sets the type instance instead. I<(optional)>
-
-=item B<InstanceFrom> I<prefix>
-
-Works like the option of the same name directly beneath the I<MBean> block, but
-sets the type instance instead. I<(optional)>
-
-=item B<Table> B<true>|B<false>
-
-Set this to true if the returned attribute is a I<composite type>. If set to
-true, the keys within the I<composite type> is appended to the
-I<type instance>.
-
-=item B<Attribute> I<path>
-
-Sets the name of the attribute from which to read the value. You can access the
-keys of composite types by using a dot to concatenate the key name to the
-attribute name. For example: “attrib0.key42”. If B<Table> is set to B<true>
-I<path> must point to a I<composite type>, otherwise it must point to a numeric
-type. 
-
-=back
-
-=back
-
-=head3 Connection blocks
-
-Connection blocks specify I<how> to connect to an I<MBeanServer> and what data
-to retrieve. The following configuration options are available:
-
-=over 4
-
-=item B<Host> I<name>
-
-Host name used when dispatching the values to I<collectd>. The option sets this
-field only, it is I<not> used to connect to anything and doesn't need to be a
-real, resolvable name.
-
-=item B<ServiceURL> I<URL>
-
-Specifies how the I<MBeanServer> can be reached. Any string accepted by the
-I<JMXServiceURL> is valid.
-
-See also:
-L<http://java.sun.com/javase/6/docs/api/javax/management/remote/JMXServiceURL.html>
-
-=item B<User> I<name>
-
-Use I<name> to authenticate to the server. If not configured, “monitorRole”
-will be used.
-
-=item B<Password> I<password>
-
-Use I<password> to authenticate to the server. If not given, unauthenticated
-access is used.
-
-=item B<InstancePrefix> I<prefix>
-
-Prefixes the generated I<plugin instance> with I<prefix>. If a second
-I<InstancePrefix> is specified in a referenced I<MBean> block, the prefix
-specified in the I<Connection> block will appear at the beginning of the
-I<plugin instance>, the prefix specified in the I<MBean> block will be appended
-to it.
-
-=item B<Collect> I<mbean_block_name>
-
-Configures which of the I<MBean> blocks to use with this connection. May be
-repeated to collect multiple I<MBeans> from this server. 
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<collectd-perl(5)>,
-L<types.db(5)>
-
-=head1 AUTHOR
-
-Florian Forster E<lt>octoE<nbsp>atE<nbsp>collectd.orgE<gt>
-

diff --git a/src/collectd-nagios.1 b/src/collectd-nagios.1
deleted file mode 100644 (file)
index aa5193f..0000000
--- a/src/collectd-nagios.1
+++ /dev/null
@@ -1,242 +0,0 @@
-.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
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-.\" ========================================================================
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-.ie \n(.g .ds Aq \(aq
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-.\" entries marked with X<> in POD.  Of course, you'll have to process the
-.\" output yourself in some meaningful fashion.
-.\"
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-.            nr % 0
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-.        \}
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-.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
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-.    ds ae ae
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-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTD-NAGIOS 1"
-.TH COLLECTD-NAGIOS 1 "2015-03-10" "5.4.1.805.g42e4d6c" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd\-nagios \- Nagios plugin for querying collectd
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-collectd-nagios \fB\-s\fR \fIsocket\fR \fB\-n\fR \fIvalue_spec\fR \fB\-H\fR \fIhostname\fR \fI[options]\fR
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-This small program is the glue between collectd and nagios. collectd collects
-various performance statistics which it provides via the \f(CW\*(C`unixsock plugin\*(C'\fR,
-see \fIcollectd\-unixsock\fR\|(5). This program is called by Nagios, connects to the
-\&\s-1UNIX\s0 socket and reads the values from collectd. It then returns \fB\s-1OKAY\s0\fR,
-\&\fB\s-1WARNING\s0\fR or \fB\s-1CRITICAL\s0\fR depending on the values and the ranges provided by
-Nagios.
-.SH "ARGUMENTS AND OPTIONS"
-.IX Header "ARGUMENTS AND OPTIONS"
-The following arguments and options are required and understood by
-collectd-nagios. The order of the arguments generally doesn't matter, as long
-as no argument is passed more than once.
-.IP "\fB\-s\fR \fIsocket\fR" 4
-.IX Item "-s socket"
-Path of the \s-1UNIX\s0 socket opened by collectd's \f(CW\*(C`unixsock plugin\*(C'\fR.
-.IP "\fB\-n\fR \fIvalue_spec\fR" 4
-.IX Item "-n value_spec"
-The value to read from collectd. The argument is in the form
-\&\f(CW\*(C`plugin[\-instance]/type[\-instance]\*(C'\fR.
-.IP "\fB\-H\fR \fIhostname\fR" 4
-.IX Item "-H hostname"
-Hostname to query the values for.
-.IP "\fB\-d\fR \fIdata_source\fR" 4
-.IX Item "-d data_source"
-Each \fIvalue_spec\fR may be made of multiple \*(L"data sources\*(R". With this option you
-can select one or more data sources. To select multiple data sources simply
-specify this option again. If multiple data sources are examined they are
-handled according to the consolidation function given with the \fB\-g\fR option.
-.IP "\fB\-g\fR \fBnone\fR\fI|\fR\fBaverage\fR\fI|\fR\fBsum\fR" 4
-.IX Item "-g none|average|sum"
-When multiple data sources are selected from a value spec, they can be handled
-differently depending on this option. The values of the following meaning:
-.RS 4
-.IP "\fBnone\fR" 4
-.IX Item "none"
-No consolidation if done and the warning and critical regions are applied to
-each value independently.
-.IP "\fBaverage\fR" 4
-.IX Item "average"
-The warning and critical ranges are applied to the average of all values.
-.IP "\fBsum\fR" 4
-.IX Item "sum"
-The warning and critical ranges are applied to the sum of all values.
-.IP "\fBpercentage\fR" 4
-.IX Item "percentage"
-The warning and critical ranges are applied to the ratio (in percent) of the
-first value and the sum of all values. A warning is returned if the first
-value is not defined or if all values sum up to zero.
-.RE
-.RS 4
-.RE
-.IP "\fB\-c\fR \fIrange\fR" 4
-.IX Item "-c range"
-.PD 0
-.IP "\fB\-w\fR \fIrange\fR" 4
-.IX Item "-w range"
-.PD
-Set the critical (\fB\-c\fR) and warning (\fB\-w\fR) ranges. These options mostly
-follow the normal syntax of Nagios plugins. The general format is
-"\fImin\fR\fB:\fR\fImax\fR". If a value is smaller than \fImin\fR or bigger than \fImax\fR, a
-\&\fIwarning\fR or \fIcritical\fR status is returned, otherwise the status is
-\&\fIsuccess\fR.
-.Sp
-The tilde sign (\fB~\fR) can be used to explicitly specify infinity. If \fB~\fR is
-used as a \fImin\fR value, negative infinity is used. In case of \fImax\fR, it is
-interpreted as positive infinity.
-.Sp
-If the first character of the \fIrange\fR is the at\ sign (\fB@\fR), the meaning
-of the range will be inverted. I.\ e. all values \fIwithin\fR the range will
-yield a \fIwarning\fR or \fIcritical\fR status, while all values \fIoutside\fR the range
-will result in a \fIsuccess\fR status.
-.Sp
-\&\fImin\fR (and the colon) may be omitted,
-\&\fImin\fR is then assumed to be zero. If \fImax\fR (but not the trailing colon) is
-omitted, \fImax\fR is assumed to be positive infinity.
-.IP "\fB\-m\fR" 4
-.IX Item "-m"
-If this option is given, \*(L"Not a Number\*(R" (NaN) is treated as \fIcritical\fR. By
-default, the \fInone\fR consolidation reports NaNs as \fIwarning\fR. Other
-consolidations simply ignore NaN values.
-.SH "RETURN VALUE"
-.IX Header "RETURN VALUE"
-As usual for Nagios plugins, this program writes a short, one line status
-message to \s-1STDOUT\s0 and signals success or failure with it's return value. It
-exits with a return value of \fB0\fR for \fIsuccess\fR, \fB1\fR for \fIwarning\fR and \fB2\fR
-for \fIcritical\fR. If the values are not available or some other error occurred,
-it returns \fB3\fR for \fIunknown\fR.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5),
-\&\fIcollectd\-unixsock\fR\|(5),
-<http://nagios.org/>
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-Florian Forster <octo\ at\ collectd.org>

diff --git a/src/collectd-nagios.c b/src/collectd-nagios.c
deleted file mode 100644 (file)
index 2719093..0000000
--- a/src/collectd-nagios.c
+++ /dev/null
@@ -1,746 +0,0 @@
-/**
- * collectd-nagios - src/collectd-nagios.c
- * Copyright (C) 2008-2010  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#if HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#if !defined(__GNUC__) || !__GNUC__
-# define __attribute__(x) /**/
-#endif
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#include <strings.h>
-#include <assert.h>
-
-#if NAN_STATIC_DEFAULT
-# include <math.h>
-/* #endif NAN_STATIC_DEFAULT*/
-#elif NAN_STATIC_ISOC
-# ifndef __USE_ISOC99
-#  define DISABLE_ISOC99 1
-#  define __USE_ISOC99 1
-# endif /* !defined(__USE_ISOC99) */
-# include <math.h>
-# if DISABLE_ISOC99
-#  undef DISABLE_ISOC99
-#  undef __USE_ISOC99
-# endif /* DISABLE_ISOC99 */
-/* #endif NAN_STATIC_ISOC */
-#elif NAN_ZERO_ZERO
-# include <math.h>
-# ifdef NAN
-#  undef NAN
-# endif
-# define NAN (0.0 / 0.0)
-# ifndef isnan
-#  define isnan(f) ((f) != (f))
-# endif /* !defined(isnan) */
-# ifndef isfinite
-#  define isfinite(f) (((f) - (f)) == 0.0)
-# endif
-# ifndef isinf
-#  define isinf(f) (!isfinite(f) && !isnan(f))
-# endif
-#endif /* NAN_ZERO_ZERO */
-
-#include "libcollectdclient/collectd/client.h"
-
-#define RET_OKAY     0
-#define RET_WARNING  1
-#define RET_CRITICAL 2
-#define RET_UNKNOWN  3
-
-#define CON_NONE     0
-#define CON_AVERAGE  1
-#define CON_SUM      2
-#define CON_PERCENTAGE  3
-
-struct range_s
-{
-       double min;
-       double max;
-       int    invert;
-};
-typedef struct range_s range_t;
-
-extern char *optarg;
-extern int optind, opterr, optopt;
-
-static char *socket_file_g = NULL;
-static char *value_string_g = NULL;
-static char *hostname_g = NULL;
-
-static range_t range_critical_g;
-static range_t range_warning_g;
-static int consolitation_g = CON_NONE;
-static _Bool nan_is_error_g = 0;
-
-static char **match_ds_g = NULL;
-static int    match_ds_num_g = 0;
-
-/* `strdup' is an XSI extension. I don't want to pull in all of XSI just for
- * that, so here's an own implementation.. It's easy enough. The GCC attributes
- * are supposed to get good performance..  -octo */
-__attribute__((malloc, nonnull (1)))
-static char *cn_strdup (const char *str) /* {{{ */
-{
-  size_t strsize;
-  char *ret;
-
-  strsize = strlen (str) + 1;
-  ret = (char *) malloc (strsize);
-  if (ret != NULL)
-    memcpy (ret, str, strsize);
-  return (ret);
-} /* }}} char *cn_strdup */
-
-static int filter_ds (size_t *values_num,
-               double **values, char ***values_names)
-{
-       gauge_t *new_values;
-       char   **new_names;
-
-       size_t i;
-
-       if (match_ds_g == NULL)
-               return (RET_OKAY);
-
-       new_values = (gauge_t *)calloc (match_ds_num_g, sizeof (*new_values));
-       if (new_values == NULL)
-       {
-               fprintf (stderr, "malloc failed: %s\n", strerror (errno));
-               return (RET_UNKNOWN);
-       }
-
-       new_names = (char **)calloc (match_ds_num_g, sizeof (*new_names));
-       if (new_names == NULL)
-       {
-               fprintf (stderr, "malloc failed: %s\n", strerror (errno));
-               free (new_values);
-               return (RET_UNKNOWN);
-       }
-
-       for (i = 0; i < (size_t) match_ds_num_g; i++)
-       {
-               size_t j;
-
-               /* match_ds_g keeps pointers into argv but the names will be freed */
-               new_names[i] = cn_strdup (match_ds_g[i]);
-               if (new_names[i] == NULL)
-               {
-                       fprintf (stderr, "cn_strdup failed: %s\n", strerror (errno));
-                       free (new_values);
-                       for (j = 0; j < i; j++)
-                               free (new_names[j]);
-                       free (new_names);
-                       return (RET_UNKNOWN);
-               }
-
-               for (j = 0; j < *values_num; j++)
-                       if (strcasecmp (new_names[i], (*values_names)[j]) == 0)
-                               break;
-
-               if (j == *values_num)
-               {
-                       printf ("ERROR: DS `%s' is not available.\n", new_names[i]);
-                       free (new_values);
-                       for (j = 0; j <= i; j++)
-                               free (new_names[j]);
-                       free (new_names);
-                       return (RET_CRITICAL);
-               }
-
-               new_values[i] = (*values)[j];
-       }
-
-       free (*values);
-       for (i = 0; i < *values_num; i++)
-               free ((*values_names)[i]);
-       free (*values_names);
-
-       *values       = new_values;
-       *values_names = new_names;
-       *values_num   = match_ds_num_g;
-       return (RET_OKAY);
-} /* int filter_ds */
-
-static void parse_range (char *string, range_t *range)
-{
-       char *min_ptr;
-       char *max_ptr;
-
-       if (*string == '@')
-       {
-               range->invert = 1;
-               string++;
-       }
-
-       max_ptr = strchr (string, ':');
-       if (max_ptr == NULL)
-       {
-               min_ptr = NULL;
-               max_ptr = string;
-       }
-       else
-       {
-               min_ptr = string;
-               *max_ptr = '\0';
-               max_ptr++;
-       }
-
-       assert (max_ptr != NULL);
-
-       /* `10' == `0:10' */
-       if (min_ptr == NULL)
-               range->min = 0.0;
-       /* :10 == ~:10 == -inf:10 */
-       else if ((*min_ptr == '\0') || (*min_ptr == '~'))
-               range->min = NAN;
-       else
-               range->min = atof (min_ptr);
-
-       if ((*max_ptr == '\0') || (*max_ptr == '~'))
-               range->max = NAN;
-       else
-               range->max = atof (max_ptr);
-} /* void parse_range */
-
-static int match_range (range_t *range, double value)
-{
-       int ret = 0;
-
-       if (!isnan (range->min) && (range->min > value))
-               ret = 1;
-       if (!isnan (range->max) && (range->max < value))
-               ret = 1;
-
-       return (((ret - range->invert) == 0) ? 0 : 1);
-} /* int match_range */
-
-static void usage (const char *name)
-{
-       fprintf (stderr, "Usage: %s <-s socket> <-n value_spec> <-H hostname> [options]\n"
-                       "\n"
-                       "Valid options are:\n"
-                       "  -s <socket>    Path to collectd's UNIX-socket.\n"
-                       "  -n <v_spec>    Value specification to get from collectd.\n"
-                       "                 Format: `plugin-instance/type-instance'\n"
-                       "  -d <ds>        Select the DS to examine. May be repeated to examine multiple\n"
-                       "                 DSes. By default all DSes are used.\n"
-                       "  -g <consol>    Method to use to consolidate several DSes.\n"
-                       "                 See below for a list of valid arguments.\n"
-                       "  -H <host>      Hostname to query the values for.\n"
-                       "  -c <range>     Critical range\n"
-                       "  -w <range>     Warning range\n"
-                       "  -m             Treat \"Not a Number\" (NaN) as critical (default: warning)\n"
-                       "\n"
-                       "Consolidation functions:\n"
-                       "  none:          Apply the warning- and critical-ranges to each data-source\n"
-                       "                 individually.\n"
-                       "  average:       Calculate the average of all matching DSes and apply the\n"
-                       "                 warning- and critical-ranges to the calculated average.\n"
-                       "  sum:           Apply the ranges to the sum of all DSes.\n"
-                       "  percentage:    Apply the ranges to the ratio (in percent) of the first value\n"
-                       "                 and the sum of all values."
-                       "\n", name);
-       exit (1);
-} /* void usage */
-
-static int do_listval (lcc_connection_t *connection)
-{
-       lcc_identifier_t *ret_ident = NULL;
-       size_t ret_ident_num = 0;
-
-       char *hostname = NULL;
-
-       int status;
-       size_t i;
-
-       status = lcc_listval (connection, &ret_ident, &ret_ident_num);
-       if (status != 0) {
-               printf ("UNKNOWN: %s\n", lcc_strerror (connection));
-               if (ret_ident != NULL)
-                       free (ret_ident);
-               return (RET_UNKNOWN);
-       }
-
-       status = lcc_sort_identifiers (connection, ret_ident, ret_ident_num);
-       if (status != 0) {
-               printf ("UNKNOWN: %s\n", lcc_strerror (connection));
-               if (ret_ident != NULL)
-                       free (ret_ident);
-               return (RET_UNKNOWN);
-       }
-
-       for (i = 0; i < ret_ident_num; ++i) {
-               char id[1024];
-
-               if ((hostname_g != NULL) && (strcasecmp (hostname_g, ret_ident[i].host)))
-                       continue;
-
-               if ((hostname == NULL) || strcasecmp (hostname, ret_ident[i].host))
-               {
-                       if (hostname != NULL)
-                               free (hostname);
-                       hostname = strdup (ret_ident[i].host);
-                       printf ("Host: %s\n", hostname);
-               }
-
-               /* empty hostname; not to be printed again */
-               ret_ident[i].host[0] = '\0';
-
-               status = lcc_identifier_to_string (connection,
-                               id, sizeof (id), ret_ident + i);
-               if (status != 0) {
-                       printf ("ERROR: listval: Failed to convert returned "
-                                       "identifier to a string: %s\n",
-                                       lcc_strerror (connection));
-                       continue;
-               }
-
-               /* skip over the (empty) hostname and following '/' */
-               printf ("\t%s\n", id + 1);
-       }
-
-       if (ret_ident != NULL)
-               free (ret_ident);
-       return (RET_OKAY);
-} /* int do_listval */
-
-static int do_check_con_none (size_t values_num,
-               double *values, char **values_names)
-{
-       int num_critical = 0;
-       int num_warning  = 0;
-       int num_okay = 0;
-       const char *status_str = "UNKNOWN";
-       int status_code = RET_UNKNOWN;
-       size_t i;
-
-       for (i = 0; i < values_num; i++)
-       {
-               if (isnan (values[i]))
-               {
-                       if (nan_is_error_g)
-                               num_critical++;
-                       else
-                               num_warning++;
-               }
-               else if (match_range (&range_critical_g, values[i]) != 0)
-                       num_critical++;
-               else if (match_range (&range_warning_g, values[i]) != 0)
-                       num_warning++;
-               else
-                       num_okay++;
-       }
-
-       if ((num_critical == 0) && (num_warning == 0) && (num_okay == 0))
-       {
-               printf ("WARNING: No defined values found\n");
-               return (RET_WARNING);
-       }
-       else if ((num_critical == 0) && (num_warning == 0))
-       {
-               status_str = "OKAY";
-               status_code = RET_OKAY;
-       }
-       else if (num_critical == 0)
-       {
-               status_str = "WARNING";
-               status_code = RET_WARNING;
-       }
-       else
-       {
-               status_str = "CRITICAL";
-               status_code = RET_CRITICAL;
-       }
-
-       printf ("%s: %i critical, %i warning, %i okay", status_str,
-                       num_critical, num_warning, num_okay);
-       if (values_num > 0)
-       {
-               printf (" |");
-               for (i = 0; i < values_num; i++)
-                       printf (" %s=%f;;;;", values_names[i], values[i]);
-       }
-       printf ("\n");
-
-       return (status_code);
-} /* int do_check_con_none */
-
-static int do_check_con_average (size_t values_num,
-               double *values, char **values_names)
-{
-       size_t i;
-       double total;
-       int total_num;
-       double average;
-       const char *status_str = "UNKNOWN";
-       int status_code = RET_UNKNOWN;
-
-       total = 0.0;
-       total_num = 0;
-       for (i = 0; i < values_num; i++)
-       {
-               if (isnan (values[i]))
-               {
-                       if (!nan_is_error_g)
-                               continue;
-
-                       printf ("CRITICAL: Data source \"%s\" is NaN\n",
-                                       values_names[i]);
-                       return (RET_CRITICAL);
-               }
-
-               total += values[i];
-               total_num++;
-       }
-
-       if (total_num == 0)
-       {
-               printf ("WARNING: No defined values found\n");
-               return (RET_WARNING);
-       }
-
-       average = total / total_num;
-
-       if (match_range (&range_critical_g, average) != 0)
-       {
-               status_str = "CRITICAL";
-               status_code = RET_CRITICAL;
-       }
-       else if (match_range (&range_warning_g, average) != 0)
-       {
-               status_str = "WARNING";
-               status_code = RET_WARNING;
-       }
-       else
-       {
-               status_str = "OKAY";
-               status_code = RET_OKAY;
-       }
-
-       printf ("%s: %g average |", status_str, average);
-       for (i = 0; i < values_num; i++)
-               printf (" %s=%f;;;;", values_names[i], values[i]);
-       printf ("\n");
-
-       return (status_code);
-} /* int do_check_con_average */
-
-static int do_check_con_sum (size_t values_num,
-               double *values, char **values_names)
-{
-       size_t i;
-       double total;
-       int total_num;
-       const char *status_str = "UNKNOWN";
-       int status_code = RET_UNKNOWN;
-
-       total = 0.0;
-       total_num = 0;
-       for (i = 0; i < values_num; i++)
-       {
-               if (isnan (values[i]))
-               {
-                       if (!nan_is_error_g)
-                               continue;
-
-                       printf ("CRITICAL: Data source \"%s\" is NaN\n",
-                                       values_names[i]);
-                       return (RET_CRITICAL);
-               }
-
-               total += values[i];
-               total_num++;
-       }
-
-       if (total_num == 0)
-       {
-               printf ("WARNING: No defined values found\n");
-               return (RET_WARNING);
-       }
-
-       if (match_range (&range_critical_g, total) != 0)
-       {
-               status_str = "CRITICAL";
-               status_code = RET_CRITICAL;
-       }
-       else if (match_range (&range_warning_g, total) != 0)
-       {
-               status_str = "WARNING";
-               status_code = RET_WARNING;
-       }
-       else
-       {
-               status_str = "OKAY";
-               status_code = RET_OKAY;
-       }
-
-       printf ("%s: %g sum |", status_str, total);
-       for (i = 0; i < values_num; i++)
-               printf (" %s=%f;;;;", values_names[i], values[i]);
-       printf ("\n");
-
-       return (status_code);
-} /* int do_check_con_sum */
-
-static int do_check_con_percentage (size_t values_num,
-               double *values, char **values_names)
-{
-       size_t i;
-       double sum = 0.0;
-       double percentage;
-
-       const char *status_str  = "UNKNOWN";
-       int         status_code = RET_UNKNOWN;
-
-       if ((values_num < 1) || (isnan (values[0])))
-       {
-               printf ("WARNING: The first value is not defined\n");
-               return (RET_WARNING);
-       }
-
-       for (i = 0; i < values_num; i++)
-       {
-               if (isnan (values[i]))
-               {
-                       if (!nan_is_error_g)
-                               continue;
-
-                       printf ("CRITICAL: Data source \"%s\" is NaN\n",
-                                       values_names[i]);
-                       return (RET_CRITICAL);
-               }
-
-               sum += values[i];
-       }
-
-       if (sum == 0.0)
-       {
-               printf ("WARNING: Values sum up to zero\n");
-               return (RET_WARNING);
-       }
-
-       percentage = 100.0 * values[0] / sum;
-
-       if (match_range (&range_critical_g, percentage) != 0)
-       {
-               status_str  = "CRITICAL";
-               status_code = RET_CRITICAL;
-       }
-       else if (match_range (&range_warning_g, percentage) != 0)
-       {
-               status_str  = "WARNING";
-               status_code = RET_WARNING;
-       }
-       else
-       {
-               status_str  = "OKAY";
-               status_code = RET_OKAY;
-       }
-
-       printf ("%s: %lf percent |", status_str, percentage);
-       for (i = 0; i < values_num; i++)
-               printf (" %s=%lf;;;;", values_names[i], values[i]);
-       return (status_code);
-} /* int do_check_con_percentage */
-
-static int do_check (lcc_connection_t *connection)
-{
-       gauge_t *values;
-       char   **values_names;
-       size_t   values_num;
-       char ident_str[1024];
-       lcc_identifier_t ident;
-       size_t i;
-       int status;
-
-       snprintf (ident_str, sizeof (ident_str), "%s/%s",
-                       hostname_g, value_string_g);
-       ident_str[sizeof (ident_str) - 1] = 0;
-
-       memset (&ident, 0, sizeof (ident));
-       status = lcc_string_to_identifier (connection, &ident, ident_str);
-       if (status != 0)
-       {
-               printf ("ERROR: Creating an identifier failed: %s.\n",
-                               lcc_strerror (connection));
-               LCC_DESTROY (connection);
-               return (RET_CRITICAL);
-       }
-
-       status = lcc_getval (connection, &ident,
-                       &values_num, &values, &values_names);
-       if (status != 0)
-       {
-               printf ("ERROR: Retrieving values from the daemon failed: %s.\n",
-                               lcc_strerror (connection));
-               LCC_DESTROY (connection);
-               return (RET_CRITICAL);
-       }
-
-       LCC_DESTROY (connection);
-
-       status = filter_ds (&values_num, &values, &values_names);
-       if (status != RET_OKAY)
-               return (status);
-
-       status = RET_UNKNOWN;
-       if (consolitation_g == CON_NONE)
-               status =  do_check_con_none (values_num, values, values_names);
-       else if (consolitation_g == CON_AVERAGE)
-               status =  do_check_con_average (values_num, values, values_names);
-       else if (consolitation_g == CON_SUM)
-               status = do_check_con_sum (values_num, values, values_names);
-       else if (consolitation_g == CON_PERCENTAGE)
-               status = do_check_con_percentage (values_num, values, values_names);
-
-       free (values);
-       if (values_names != NULL)
-               for (i = 0; i < values_num; i++)
-                       free (values_names[i]);
-       free (values_names);
-
-       return (status);
-} /* int do_check */
-
-int main (int argc, char **argv)
-{
-       char address[1024];
-       lcc_connection_t *connection;
-
-       int status;
-
-       range_critical_g.min = NAN;
-       range_critical_g.max = NAN;
-       range_critical_g.invert = 0;
-
-       range_warning_g.min = NAN;
-       range_warning_g.max = NAN;
-       range_warning_g.invert = 0;
-
-       while (42)
-       {
-               int c;
-
-               c = getopt (argc, argv, "w:c:s:n:H:g:d:hm");
-               if (c < 0)
-                       break;
-
-               switch (c)
-               {
-                       case 'c':
-                               parse_range (optarg, &range_critical_g);
-                               break;
-                       case 'w':
-                               parse_range (optarg, &range_warning_g);
-                               break;
-                       case 's':
-                               socket_file_g = optarg;
-                               break;
-                       case 'n':
-                               value_string_g = optarg;
-                               break;
-                       case 'H':
-                               hostname_g = optarg;
-                               break;
-                       case 'g':
-                               if (strcasecmp (optarg, "none") == 0)
-                                       consolitation_g = CON_NONE;
-                               else if (strcasecmp (optarg, "average") == 0)
-                                       consolitation_g = CON_AVERAGE;
-                               else if (strcasecmp (optarg, "sum") == 0)
-                                       consolitation_g = CON_SUM;
-                               else if (strcasecmp (optarg, "percentage") == 0)
-                                       consolitation_g = CON_PERCENTAGE;
-                               else
-                               {
-                                       fprintf (stderr, "Unknown consolidation function `%s'.\n",
-                                                       optarg);
-                                       usage (argv[0]);
-                               }
-                               break;
-                       case 'd':
-                       {
-                               char **tmp;
-                               tmp = (char **) realloc (match_ds_g,
-                                               (match_ds_num_g + 1)
-                                               * sizeof (char *));
-                               if (tmp == NULL)
-                               {
-                                       fprintf (stderr, "realloc failed: %s\n",
-                                                       strerror (errno));
-                                       return (RET_UNKNOWN);
-                               }
-                               match_ds_g = tmp;
-                               match_ds_g[match_ds_num_g] = cn_strdup (optarg);
-                               if (match_ds_g[match_ds_num_g] == NULL)
-                               {
-                                       fprintf (stderr, "cn_strdup failed: %s\n",
-                                                       strerror (errno));
-                                       return (RET_UNKNOWN);
-                               }
-                               match_ds_num_g++;
-                               break;
-                       }
-                       case 'm':
-                               nan_is_error_g = 1;
-                               break;
-                       default:
-                               usage (argv[0]);
-               } /* switch (c) */
-       }
-
-       if ((socket_file_g == NULL) || (value_string_g == NULL)
-                       || ((hostname_g == NULL) && (strcasecmp (value_string_g, "LIST"))))
-       {
-               fprintf (stderr, "Missing required arguments.\n");
-               usage (argv[0]);
-       }
-
-       snprintf (address, sizeof (address), "unix:%s", socket_file_g);
-       address[sizeof (address) - 1] = 0;
-
-       connection = NULL;
-       status = lcc_connect (address, &connection);
-       if (status != 0)
-       {
-               printf ("ERROR: Connecting to daemon at %s failed.\n",
-                               socket_file_g);
-               return (RET_CRITICAL);
-       }
-
-       if (0 == strcasecmp (value_string_g, "LIST"))
-               return (do_listval (connection));
-
-       return (do_check (connection));
-} /* int main */

diff --git a/src/collectd-nagios.pod b/src/collectd-nagios.pod
deleted file mode 100644 (file)
index e28ff4b..0000000
--- a/src/collectd-nagios.pod
+++ /dev/null
@@ -1,126 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd-nagios - Nagios plugin for querying collectd
-
-=head1 SYNOPSIS
-
-collectd-nagios B<-s> I<socket> B<-n> I<value_spec> B<-H> I<hostname> I<[options]>
-
-=head1 DESCRIPTION
-
-This small program is the glue between collectd and nagios. collectd collects
-various performance statistics which it provides via the C<unixsock plugin>,
-see L<collectd-unixsock(5)>. This program is called by Nagios, connects to the
-UNIX socket and reads the values from collectd. It then returns B<OKAY>,
-B<WARNING> or B<CRITICAL> depending on the values and the ranges provided by
-Nagios.
-
-=head1 ARGUMENTS AND OPTIONS
-
-The following arguments and options are required and understood by
-collectd-nagios. The order of the arguments generally doesn't matter, as long
-as no argument is passed more than once.
-
-=over 4
-
-=item B<-s> I<socket>
-
-Path of the UNIX socket opened by collectd's C<unixsock plugin>.
-
-=item B<-n> I<value_spec>
-
-The value to read from collectd. The argument is in the form
-C<plugin[-instance]/type[-instance]>.
-
-=item B<-H> I<hostname>
-
-Hostname to query the values for.
-
-=item B<-d> I<data_source>
-
-Each I<value_spec> may be made of multiple "data sources". With this option you
-can select one or more data sources. To select multiple data sources simply
-specify this option again. If multiple data sources are examined they are
-handled according to the consolidation function given with the B<-g> option.
-
-=item B<-g> B<none>I<|>B<average>I<|>B<sum>
-
-When multiple data sources are selected from a value spec, they can be handled
-differently depending on this option. The values of the following meaning:
-
-=over 4
-
-=item B<none>
-
-No consolidation if done and the warning and critical regions are applied to
-each value independently.
-
-=item B<average>
-
-The warning and critical ranges are applied to the average of all values.
-
-=item B<sum>
-
-The warning and critical ranges are applied to the sum of all values.
-
-=item B<percentage>
-
-The warning and critical ranges are applied to the ratio (in percent) of the
-first value and the sum of all values. A warning is returned if the first
-value is not defined or if all values sum up to zero.
-
-=back
-
-=item B<-c> I<range>
-
-=item B<-w> I<range>
-
-Set the critical (B<-c>) and warning (B<-w>) ranges. These options mostly
-follow the normal syntax of Nagios plugins. The general format is
-"I<min>B<:>I<max>". If a value is smaller than I<min> or bigger than I<max>, a
-I<warning> or I<critical> status is returned, otherwise the status is
-I<success>.
-
-The tilde sign (B<~>) can be used to explicitly specify infinity. If B<~> is
-used as a I<min> value, negative infinity is used. In case of I<max>, it is
-interpreted as positive infinity.
-
-If the first character of the I<range> is the atE<nbsp>sign (B<@>), the meaning
-of the range will be inverted. I.E<nbsp>e. all values I<within> the range will
-yield a I<warning> or I<critical> status, while all values I<outside> the range
-will result in a I<success> status.
-
-I<min> (and the colon) may be omitted,
-I<min> is then assumed to be zero. If I<max> (but not the trailing colon) is
-omitted, I<max> is assumed to be positive infinity.
-
-=item B<-m>
-
-If this option is given, "Not a Number" (NaN) is treated as I<critical>. By
-default, the I<none> consolidation reports NaNs as I<warning>. Other
-consolidations simply ignore NaN values.
-
-=back
-
-=head1 RETURN VALUE
-
-As usual for Nagios plugins, this program writes a short, one line status
-message to STDOUT and signals success or failure with it's return value. It
-exits with a return value of B<0> for I<success>, B<1> for I<warning> and B<2>
-for I<critical>. If the values are not available or some other error occurred,
-it returns B<3> for I<unknown>.
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<collectd-unixsock(5)>,
-L<http://nagios.org/>
-
-=head1 AUTHOR
-
-Florian Forster E<lt>octoE<nbsp>atE<nbsp>collectd.orgE<gt>
-
-=cut

diff --git a/src/collectd-perl.5 b/src/collectd-perl.5
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-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTD-PERL 5"
-.TH COLLECTD-PERL 5 "2015-05-20" "5.4.2.911.g0c88d3b" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd\-perl \- Documentation of collectd's "perl plugin"
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-.Vb 7
-\&  LoadPlugin perl
-\&  # ...
-\&  <Plugin perl>
-\&    IncludeDir "/path/to/perl/plugins"
-\&    BaseName "Collectd::Plugins"
-\&    EnableDebugger ""
-\&    LoadPlugin "FooBar"
-\&
-\&    <Plugin FooBar>
-\&      Foo "Bar"
-\&    </Plugin>
-\&  </Plugin>
-.Ve
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-The \f(CW\*(C`perl plugin\*(C'\fR embeds a Perl-interpreter into collectd and provides an
-interface to collectd's plugin system. This makes it possible to write plugins
-for collectd in Perl. This is a lot more efficient than executing a
-Perl-script every time you want to read a value with the \f(CW\*(C`exec plugin\*(C'\fR (see
-\&\fIcollectd\-exec\fR\|(5)) and provides a lot more functionality, too.
-.SH "CONFIGURATION"
-.IX Header "CONFIGURATION"
-.IP "\fBLoadPlugin\fR \fIPlugin\fR" 4
-.IX Item "LoadPlugin Plugin"
-Loads the Perl plugin \fIPlugin\fR. This does basically the same as \fBuse\fR would
-do in a Perl program. As a side effect, the first occurrence of this option
-causes the Perl-interpreter to be initialized.
-.IP "\fBBaseName\fR \fIName\fR" 4
-.IX Item "BaseName Name"
-Prepends \fIName\fR\fB::\fR to all plugin names loaded after this option. This is
-provided for convenience to keep plugin names short. All Perl-based plugins
-provided with the \fIcollectd\fR distributions reside in the \f(CW\*(C`Collectd::Plugins\*(C'\fR
-namespace.
-.IP "<\fBPlugin\fR \fIName\fR> block" 4
-.IX Item "<Plugin Name> block"
-This block may be used to pass on configuration settings to a Perl plugin. The
-configuration is converted into a config-item data type which is passed to the
-registered configuration callback. See below for details about the config-item
-data type and how to register callbacks.
-.Sp
-The \fIname\fR identifies the callback. It is used literally and independent of
-the \fBBaseName\fR setting.
-.IP "\fBEnableDebugger\fR \fIPackage\fR[=\fIoption\fR,...]" 4
-.IX Item "EnableDebugger Package[=option,...]"
-Run collectd under the control of the Perl source debugger. If \fIPackage\fR is
-not the empty string, control is passed to the debugging, profiling, or
-tracing module installed as Devel::\fIPackage\fR. A comma-separated list of
-options may be specified after the \*(L"=\*(R" character. Please note that you may not
-leave out the \fIPackage\fR option even if you specify \fB""\fR. This is the same as
-using the \fB\-d:Package\fR command line option.
-.Sp
-See perldebug for detailed documentation about debugging Perl.
-.Sp
-This option does not prevent collectd from daemonizing, so you should start
-collectd with the \fB\-f\fR command line option. Else you will not be able to use
-the command line driven interface of the debugger.
-.IP "\fBIncludeDir\fR \fIDir\fR" 4
-.IX Item "IncludeDir Dir"
-Adds \fIDir\fR to the \fB\f(CB@INC\fB\fR array. This is the same as using the \fB\-IDir\fR
-command line option or \fBuse lib Dir\fR in the source code. Please note that it
-only has effect on plugins loaded after this option.
-.SH "WRITING YOUR OWN PLUGINS"
-.IX Header "WRITING YOUR OWN PLUGINS"
-Writing your own plugins is quite simple. collectd manages plugins by means of
-\&\fBdispatch functions\fR which call the appropriate \fBcallback functions\fR
-registered by the plugins. Any plugin basically consists of the implementation
-of these callback functions and initializing code which registers the
-functions with collectd. See the section \*(L"\s-1EXAMPLES\*(R"\s0 below for a really basic
-example. The following types of \fBcallback functions\fR are known to collectd
-(all of them are optional):
-.IP "configuration functions" 4
-.IX Item "configuration functions"
-This type of functions is called during configuration if an appropriate
-\&\fBPlugin\fR block has been encountered. It is called once for each \fBPlugin\fR
-block which matches the name of the callback as provided with the
-\&\fBplugin_register\fR method \- see below.
-.IP "init functions" 4
-.IX Item "init functions"
-This type of functions is called once after loading the module and before any
-calls to the read and write functions. It should be used to initialize the
-internal state of the plugin (e.\ g. open sockets, ...). If the return
-value evaluates to \fBfalse\fR, the plugin will be disabled.
-.IP "read functions" 4
-.IX Item "read functions"
-This type of function is used to collect the actual data. It is called once
-per interval (see the \fBInterval\fR configuration option of collectd). Usually
-it will call \fBplugin_dispatch_values\fR to dispatch the values to collectd
-which will pass them on to all registered \fBwrite functions\fR. If the return
-value evaluates to \fBfalse\fR the plugin will be skipped for an increasing
-amount of time until it returns \fBtrue\fR again.
-.IP "write functions" 4
-.IX Item "write functions"
-This type of function is used to write the dispatched values. It is called
-once for each call to \fBplugin_dispatch_values\fR.
-.IP "flush functions" 4
-.IX Item "flush functions"
-This type of function is used to flush internal caches of plugins. It is
-usually triggered by the user only. Any plugin which caches data before
-writing it to disk should provide this kind of callback function.
-.IP "log functions" 4
-.IX Item "log functions"
-This type of function is used to pass messages of plugins or the daemon itself
-to the user.
-.IP "notification function" 4
-.IX Item "notification function"
-This type of function is used to act upon notifications. In general, a
-notification is a status message that may be associated with a data instance.
-Usually, a notification is generated by the daemon if a configured threshold
-has been exceeded (see the section \*(L"\s-1THRESHOLD CONFIGURATION\*(R"\s0 in
-\&\fIcollectd.conf\fR\|(5) for more details), but any plugin may dispatch
-notifications as well.
-.IP "shutdown functions" 4
-.IX Item "shutdown functions"
-This type of function is called once before the daemon shuts down. It should
-be used to clean up the plugin (e.g. close sockets, ...).
-.PP
-Any function (except log functions) may set the \fB$@\fR variable to describe
-errors in more detail. The message will be passed on to the user using
-collectd's logging mechanism.
-.PP
-See the documentation of the \fBplugin_register\fR method in the section
-\&\*(L"\s-1METHODS\*(R"\s0 below for the number and types of arguments passed to each
-\&\fBcallback function\fR. This section also explains how to register \fBcallback
-functions\fR with collectd.
-.PP
-To enable a plugin, copy it to a place where Perl can find it (i.\ e. a
-directory listed in the \fB\f(CB@INC\fB\fR array) just as any other Perl plugin and add
-an appropriate \fBLoadPlugin\fR option to the configuration file. After
-restarting collectd you're done.
-.SH "DATA TYPES"
-.IX Header "DATA TYPES"
-The following complex types are used to pass values between the Perl plugin
-and collectd:
-.IP "Config-Item" 4
-.IX Item "Config-Item"
-A config-item is one structure which keeps the information provided in the
-configuration file. The array of children keeps one entry for each
-configuration option. Each such entry is another config-item structure, which
-may nest further if nested blocks are used.
-.Sp
-.Vb 5
-\&  {
-\&    key      => key,
-\&    values   => [ val1, val2, ... ],
-\&    children => [ { ... }, { ... }, ... ]
-\&  }
-.Ve
-.IP "Data-Set" 4
-.IX Item "Data-Set"
-A data-set is a list of one or more data-sources. Each data-source defines a
-name, type, min\- and max-value and the data-set wraps them up into one
-structure. The general layout looks like this:
-.Sp
-.Vb 6
-\&  [{
-\&    name => \*(Aqdata_source_name\*(Aq,
-\&    type => DS_TYPE_COUNTER || DS_TYPE_GAUGE || DS_TYPE_DERIVE || DS_TYPE_ABSOLUTE,
-\&    min  => value || undef,
-\&    max  => value || undef
-\&  }, ...]
-.Ve
-.IP "Value-List" 4
-.IX Item "Value-List"
-A value-list is one structure which features an array of values and fields to
-identify the values, i.\ e. time and host, plugin name and
-plugin-instance as well as a type and type-instance. Since the \*(L"type\*(R" is not
-included in the value-list but is passed as an extra argument, the general
-layout looks like this:
-.Sp
-.Vb 10
-\&  {
-\&    values => [123, 0.5],
-\&    time   => time (),
-\&    interval => plugin_get_interval (),
-\&    host   => $hostname_g,
-\&    plugin => \*(Aqmyplugin\*(Aq,
-\&    type   => \*(Aqmyplugin\*(Aq,
-\&    plugin_instance => \*(Aq\*(Aq,
-\&    type_instance   => \*(Aq\*(Aq
-\&  }
-.Ve
-.IP "Notification" 4
-.IX Item "Notification"
-A notification is one structure defining the severity, time and message of the
-status message as well as an identification of a data instance. Also, it
-includes an optional list of user-defined meta information represented as
-(name, value) pairs:
-.Sp
-.Vb 11
-\&  {
-\&    severity => NOTIF_FAILURE || NOTIF_WARNING || NOTIF_OKAY,
-\&    time     => time (),
-\&    message  => \*(Aqstatus message\*(Aq,
-\&    host     => $hostname_g,
-\&    plugin   => \*(Aqmyplugin\*(Aq,
-\&    type     => \*(Aqmytype\*(Aq,
-\&    plugin_instance => \*(Aq\*(Aq,
-\&    type_instance   => \*(Aq\*(Aq,
-\&    meta     => [ { name => <name>, value => <value> }, ... ]
-\&  }
-.Ve
-.IP "Match-Proc" 4
-.IX Item "Match-Proc"
-A match-proc is one structure storing the callbacks of a \*(L"match\*(R" of the filter
-chain infrastructure. The general layout looks like this:
-.Sp
-.Vb 5
-\&  {
-\&    create  => \*(Aqmy_create\*(Aq,
-\&    destroy => \*(Aqmy_destroy\*(Aq,
-\&    match   => \*(Aqmy_match\*(Aq
-\&  }
-.Ve
-.IP "Target-Proc" 4
-.IX Item "Target-Proc"
-A target-proc is one structure storing the callbacks of a \*(L"target\*(R" of the
-filter chain infrastructure. The general layout looks like this:
-.Sp
-.Vb 5
-\&  {
-\&    create  => \*(Aqmy_create\*(Aq,
-\&    destroy => \*(Aqmy_destroy\*(Aq,
-\&    invoke  => \*(Aqmy_invoke\*(Aq
-\&  }
-.Ve
-.SH "METHODS"
-.IX Header "METHODS"
-The following functions provide the C\-interface to Perl-modules. They are
-exported by the \*(L":plugin\*(R" export tag (see the section \*(L"\s-1EXPORTS\*(R"\s0 below).
-.IP "\fBplugin_register\fR (\fItype\fR, \fIname\fR, \fIdata\fR)" 4
-.IX Item "plugin_register (type, name, data)"
-Registers a callback-function or data-set.
-.Sp
-\&\fItype\fR can be one of:
-.RS 4
-.IP "\s-1TYPE_CONFIG\s0" 4
-.IX Item "TYPE_CONFIG"
-.PD 0
-.IP "\s-1TYPE_INIT\s0" 4
-.IX Item "TYPE_INIT"
-.IP "\s-1TYPE_READ\s0" 4
-.IX Item "TYPE_READ"
-.IP "\s-1TYPE_WRITE\s0" 4
-.IX Item "TYPE_WRITE"
-.IP "\s-1TYPE_FLUSH\s0" 4
-.IX Item "TYPE_FLUSH"
-.IP "\s-1TYPE_LOG\s0" 4
-.IX Item "TYPE_LOG"
-.IP "\s-1TYPE_NOTIF\s0" 4
-.IX Item "TYPE_NOTIF"
-.IP "\s-1TYPE_SHUTDOWN\s0" 4
-.IX Item "TYPE_SHUTDOWN"
-.IP "\s-1TYPE_DATASET\s0" 4
-.IX Item "TYPE_DATASET"
-.RE
-.RS 4
-.PD
-.Sp
-\&\fIname\fR is the name of the callback-function or the type of the data-set,
-depending on the value of \fItype\fR. (Please note that the type of the data-set
-is the value passed as \fIname\fR here and has nothing to do with the \fItype\fR
-argument which simply tells \fBplugin_register\fR what is being registered.)
-.Sp
-The last argument, \fIdata\fR, is either a function name or an array-reference.
-If \fItype\fR is \fB\s-1TYPE_DATASET\s0\fR, then the \fIdata\fR argument must be an
-array-reference which points to an array of hashes. Each hash describes one
-data-set. For the exact layout see \fBData-Set\fR above. Please note that
-there is a large number of predefined data-sets available in the \fBtypes.db\fR
-file which are automatically registered with collectd \- see \fItypes.db\fR\|(5) for
-a description of the format of this file.
-.Sp
-\&\fBNote\fR: Using \fBplugin_register\fR to register a data-set is deprecated. Add
-the new type to a custom \fItypes.db\fR\|(5) file instead. This functionality might
-be removed in a future version of collectd.
-.Sp
-If the \fItype\fR argument is any of the other types (\fB\s-1TYPE_INIT\s0\fR, \fB\s-1TYPE_READ\s0\fR,
-\&...) then \fIdata\fR is expected to be a function name. If the name is not
-prefixed with the plugin's package name collectd will add it automatically.
-The interface slightly differs from the C interface (which expects a function
-pointer instead) because Perl does not support to share references to
-subroutines between threads.
-.Sp
-These functions are called in the various stages of the daemon (see the
-section \*(L"\s-1WRITING YOUR OWN PLUGINS\*(R"\s0 above) and are passed the following
-arguments:
-.IP "\s-1TYPE_CONFIG\s0" 4
-.IX Item "TYPE_CONFIG"
-The only argument passed is \fIconfig-item\fR. See above for the layout of this
-data type.
-.IP "\s-1TYPE_INIT\s0" 4
-.IX Item "TYPE_INIT"
-.PD 0
-.IP "\s-1TYPE_READ\s0" 4
-.IX Item "TYPE_READ"
-.IP "\s-1TYPE_SHUTDOWN\s0" 4
-.IX Item "TYPE_SHUTDOWN"
-.PD
-No arguments are passed.
-.IP "\s-1TYPE_WRITE\s0" 4
-.IX Item "TYPE_WRITE"
-The arguments passed are \fItype\fR, \fIdata-set\fR, and \fIvalue-list\fR. \fItype\fR is a
-string. For the layout of \fIdata-set\fR and \fIvalue-list\fR see above.
-.IP "\s-1TYPE_FLUSH\s0" 4
-.IX Item "TYPE_FLUSH"
-The arguments passed are \fItimeout\fR and \fIidentifier\fR. \fItimeout\fR indicates
-that only data older than \fItimeout\fR seconds is to be flushed. \fIidentifier\fR
-specifies which values are to be flushed.
-.IP "\s-1TYPE_LOG\s0" 4
-.IX Item "TYPE_LOG"
-The arguments are \fIlog-level\fR and \fImessage\fR. The log level is small for
-important messages and high for less important messages. The least important
-level is \fB\s-1LOG_DEBUG\s0\fR, the most important level is \fB\s-1LOG_ERR\s0\fR. In between there
-are (from least to most important): \fB\s-1LOG_INFO\s0\fR, \fB\s-1LOG_NOTICE\s0\fR, and
-\&\fB\s-1LOG_WARNING\s0\fR. \fImessage\fR is simply a string \fBwithout\fR a newline at the end.
-.IP "\s-1TYPE_NOTIF\s0" 4
-.IX Item "TYPE_NOTIF"
-The only argument passed is \fInotification\fR. See above for the layout of this
-data type.
-.RE
-.RS 4
-.RE
-.IP "\fBplugin_unregister\fR (\fItype\fR, \fIplugin\fR)" 4
-.IX Item "plugin_unregister (type, plugin)"
-Removes a callback or data-set from collectd's internal list of
-functions\ / datasets.
-.IP "\fBplugin_dispatch_values\fR (\fIvalue-list\fR)" 4
-.IX Item "plugin_dispatch_values (value-list)"
-Submits a \fIvalue-list\fR to the daemon. If the data-set identified by
-\&\fIvalue-list\fR\->{\fItype\fR}
-is found (and the number of values matches the number of data-sources) then the
-type, data-set and value-list is passed to all write-callbacks that are
-registered with the daemon.
-.IP "\fBplugin_write\fR ([\fBplugins\fR => \fI...\fR][, \fBdatasets\fR => \fI...\fR], \fBvaluelists\fR => \fI...\fR)" 4
-.IX Item "plugin_write ([plugins => ...][, datasets => ...], valuelists => ...)"
-Calls the write function of the given \fIplugins\fR with the provided \fIdata
-sets\fR and \fIvalue lists\fR. In contrast to \fBplugin_dispatch_values\fR, it does
-not update collectd's internal cache and bypasses the filter mechanism (see
-\&\fIcollectd.conf\fR\|(5) for details). If the \fBplugins\fR argument has been omitted,
-the values will be dispatched to all registered write plugins. If the
-\&\fBdatasets\fR argument has been omitted, the required data sets are looked up
-according to the \f(CW\*(C`type\*(C'\fR member in the appropriate value list. The value of
-all three arguments may either be a single scalar or a reference to an array.
-If the \fBdatasets\fR argument has been specified, the number of data sets has to
-equal the number of specified value lists.
-.IP "\fBplugin_flush\fR ([\fBtimeout\fR => \fItimeout\fR][, \fBplugins\fR => \fI...\fR][, \fBidentifiers\fR => \fI...\fR])" 4
-.IX Item "plugin_flush ([timeout => timeout][, plugins => ...][, identifiers => ...])"
-Flush one or more plugins. \fItimeout\fR and the specified \fIidentifiers\fR are
-passed on to the registered flush-callbacks. If omitted, the timeout defaults
-to \f(CW\*(C`\-1\*(C'\fR. The identifier defaults to the undefined value. If the \fBplugins\fR
-argument has been specified, only named plugins will be flushed. The value of
-the \fBplugins\fR and \fBidentifiers\fR arguments may either be a string or a
-reference to an array of strings.
-.IP "\fBplugin_dispatch_notification\fR (\fInotification\fR)" 4
-.IX Item "plugin_dispatch_notification (notification)"
-Submits a \fInotification\fR to the daemon which will then pass it to all
-notification-callbacks that are registered.
-.IP "\fBplugin_log\fR (\fIlog-level\fR, \fImessage\fR)" 4
-.IX Item "plugin_log (log-level, message)"
-Submits a \fImessage\fR of level \fIlog-level\fR to collectd's logging mechanism.
-The message is passed to all log-callbacks that are registered with collectd.
-.IP "\fB\s-1ERROR\s0\fR, \fB\s-1WARNING\s0\fR, \fB\s-1NOTICE\s0\fR, \fB\s-1INFO\s0\fR, \fB\s-1DEBUG\s0\fR (\fImessage\fR)" 4
-.IX Item "ERROR, WARNING, NOTICE, INFO, DEBUG (message)"
-Wrappers around \fBplugin_log\fR, using \fB\s-1LOG_ERR\s0\fR, \fB\s-1LOG_WARNING\s0\fR,
-\&\fB\s-1LOG_NOTICE\s0\fR, \fB\s-1LOG_INFO\s0\fR and \fB\s-1LOG_DEBUG\s0\fR respectively as \fIlog-level\fR.
-.IP "\fBplugin_get_interval\fR ()" 4
-.IX Item "plugin_get_interval ()"
-Returns the interval of the current plugin as a floating point number in
-seconds. This value depends on the interval configured within the
-\&\f(CW\*(C`LoadPlugin perl\*(C'\fR block or the global interval (see \fIcollectd.conf\fR\|(5) for
-details).
-.PP
-The following function provides the filter chain C\-interface to Perl-modules.
-It is exported by the \*(L":filter_chain\*(R" export tag (see the section \*(L"\s-1EXPORTS\*(R"\s0
-below).
-.IP "\fBfc_register\fR (\fItype\fR, \fIname\fR, \fIproc\fR)" 4
-.IX Item "fc_register (type, name, proc)"
-Registers filter chain callbacks with collectd.
-.Sp
-\&\fItype\fR may be any of:
-.RS 4
-.IP "\s-1FC_MATCH\s0" 4
-.IX Item "FC_MATCH"
-.PD 0
-.IP "\s-1FC_TARGET\s0" 4
-.IX Item "FC_TARGET"
-.RE
-.RS 4
-.PD
-.Sp
-\&\fIname\fR is the name of the match or target. By this name, the callbacks are
-identified in the configuration file when specifying a \fBMatch\fR or \fBTarget\fR
-block (see \fIcollectd.conf\fR\|(5) for details).
-.Sp
-\&\fIproc\fR is a hash reference. The hash includes up to three callbacks: an
-optional constructor (\fBcreate\fR) and destructor (\fBdestroy\fR) and a mandatory
-\&\fBmatch\fR or \fBinvoke\fR callback. \fBmatch\fR is called whenever processing an
-appropriate match, while \fBinvoke\fR is called whenever processing an
-appropriate target (see the section \*(L"\s-1FILTER CONFIGURATION\*(R"\s0 in
-\&\fIcollectd.conf\fR\|(5) for details). Just like any other callbacks, filter chain
-callbacks are identified by the function name rather than a function pointer
-because Perl does not support to share references to subroutines between
-threads. The following arguments are passed to the callbacks:
-.IP "create" 4
-.IX Item "create"
-The arguments passed are \fIconfig-item\fR and \fIuser-data\fR. See above for the
-layout of the config-item data-type. \fIuser-data\fR is a reference to a scalar
-value that may be used to store any information specific to this particular
-instance. The daemon does not care about this information at all. It's for the
-plugin's use only.
-.IP "destroy" 4
-.IX Item "destroy"
-The only argument passed is \fIuser-data\fR which is a reference to the user data
-initialized in the \fBcreate\fR callback. This callback may be used to cleanup
-instance-specific information and settings.
-.IP "match, invoke" 4
-.IX Item "match, invoke"
-The arguments passed are \fIdata-set\fR, \fIvalue-list\fR, \fImeta\fR and \fIuser-data\fR.
-See above for the layout of the data-set and value-list data-types. \fImeta\fR is
-a pointer to an array of meta information, just like the \fBmeta\fR member of the
-notification data-type (see above). \fIuser-data\fR is a reference to the user
-data initialized in the \fBcreate\fR callback.
-.RE
-.RS 4
-.RE
-.SH "GLOBAL VARIABLES"
-.IX Header "GLOBAL VARIABLES"
-.ie n .IP "\fB\fB$hostname_g\fB\fR" 4
-.el .IP "\fB\f(CB$hostname_g\fB\fR" 4
-.IX Item "$hostname_g"
-As the name suggests this variable keeps the hostname of the system collectd
-is running on. The value might be influenced by the \fBHostname\fR or
-\&\fBFQDNLookup\fR configuration options (see \fIcollectd.conf\fR\|(5) for details).
-.ie n .IP "\fB\fB$interval_g\fB\fR" 4
-.el .IP "\fB\f(CB$interval_g\fB\fR" 4
-.IX Item "$interval_g"
-This variable keeps the interval in seconds in which the read functions are
-queried (see the \fBInterval\fR configuration option).
-.Sp
-\&\fBNote:\fR This variable should no longer be used in favor of
-\&\f(CW\*(C`plugin_get_interval()\*(C'\fR (see above). This function takes any plugin-specific
-interval settings into account (see the \f(CW\*(C`Interval\*(C'\fR option of \f(CW\*(C`LoadPlugin\*(C'\fR in
-\&\fIcollectd.conf\fR\|(5) for details).
-.PP
-Any changes to these variables will be globally visible in collectd.
-.SH "EXPORTS"
-.IX Header "EXPORTS"
-By default no symbols are exported. However, the following export tags are
-available (\fB:all\fR will export all of them):
-.IP "\fB:plugin\fR" 4
-.IX Item ":plugin"
-.RS 4
-.PD 0
-.IP "\fBplugin_register\fR ()" 4
-.IX Item "plugin_register ()"
-.IP "\fBplugin_unregister\fR ()" 4
-.IX Item "plugin_unregister ()"
-.IP "\fBplugin_dispatch_values\fR ()" 4
-.IX Item "plugin_dispatch_values ()"
-.IP "\fBplugin_flush\fR ()" 4
-.IX Item "plugin_flush ()"
-.IP "\fBplugin_flush_one\fR ()" 4
-.IX Item "plugin_flush_one ()"
-.IP "\fBplugin_flush_all\fR ()" 4
-.IX Item "plugin_flush_all ()"
-.IP "\fBplugin_dispatch_notification\fR ()" 4
-.IX Item "plugin_dispatch_notification ()"
-.IP "\fBplugin_log\fR ()" 4
-.IX Item "plugin_log ()"
-.RE
-.RS 4
-.RE
-.IP "\fB:types\fR" 4
-.IX Item ":types"
-.RS 4
-.IP "\fB\s-1TYPE_CONFIG\s0\fR" 4
-.IX Item "TYPE_CONFIG"
-.IP "\fB\s-1TYPE_INIT\s0\fR" 4
-.IX Item "TYPE_INIT"
-.IP "\fB\s-1TYPE_READ\s0\fR" 4
-.IX Item "TYPE_READ"
-.IP "\fB\s-1TYPE_WRITE\s0\fR" 4
-.IX Item "TYPE_WRITE"
-.IP "\fB\s-1TYPE_FLUSH\s0\fR" 4
-.IX Item "TYPE_FLUSH"
-.IP "\fB\s-1TYPE_SHUTDOWN\s0\fR" 4
-.IX Item "TYPE_SHUTDOWN"
-.IP "\fB\s-1TYPE_LOG\s0\fR" 4
-.IX Item "TYPE_LOG"
-.IP "\fB\s-1TYPE_DATASET\s0\fR" 4
-.IX Item "TYPE_DATASET"
-.RE
-.RS 4
-.RE
-.IP "\fB:ds_types\fR" 4
-.IX Item ":ds_types"
-.RS 4
-.IP "\fB\s-1DS_TYPE_COUNTER\s0\fR" 4
-.IX Item "DS_TYPE_COUNTER"
-.IP "\fB\s-1DS_TYPE_GAUGE\s0\fR" 4
-.IX Item "DS_TYPE_GAUGE"
-.IP "\fB\s-1DS_TYPE_DERIVE\s0\fR" 4
-.IX Item "DS_TYPE_DERIVE"
-.IP "\fB\s-1DS_TYPE_ABSOLUTE\s0\fR" 4
-.IX Item "DS_TYPE_ABSOLUTE"
-.RE
-.RS 4
-.RE
-.IP "\fB:log\fR" 4
-.IX Item ":log"
-.RS 4
-.IP "\fB\s-1ERROR\s0\fR ()" 4
-.IX Item "ERROR ()"
-.IP "\fB\s-1WARNING\s0\fR ()" 4
-.IX Item "WARNING ()"
-.IP "\fB\s-1NOTICE\s0\fR ()" 4
-.IX Item "NOTICE ()"
-.IP "\fB\s-1INFO\s0\fR ()" 4
-.IX Item "INFO ()"
-.IP "\fB\s-1DEBUG\s0\fR ()" 4
-.IX Item "DEBUG ()"
-.IP "\fB\s-1LOG_ERR\s0\fR" 4
-.IX Item "LOG_ERR"
-.IP "\fB\s-1LOG_WARNING\s0\fR" 4
-.IX Item "LOG_WARNING"
-.IP "\fB\s-1LOG_NOTICE\s0\fR" 4
-.IX Item "LOG_NOTICE"
-.IP "\fB\s-1LOG_INFO\s0\fR" 4
-.IX Item "LOG_INFO"
-.IP "\fB\s-1LOG_DEBUG\s0\fR" 4
-.IX Item "LOG_DEBUG"
-.RE
-.RS 4
-.RE
-.IP "\fB:filter_chain\fR" 4
-.IX Item ":filter_chain"
-.RS 4
-.IP "\fBfc_register\fR" 4
-.IX Item "fc_register"
-.IP "\fB\s-1FC_MATCH_NO_MATCH\s0\fR" 4
-.IX Item "FC_MATCH_NO_MATCH"
-.IP "\fB\s-1FC_MATCH_MATCHES\s0\fR" 4
-.IX Item "FC_MATCH_MATCHES"
-.IP "\fB\s-1FC_TARGET_CONTINUE\s0\fR" 4
-.IX Item "FC_TARGET_CONTINUE"
-.IP "\fB\s-1FC_TARGET_STOP\s0\fR" 4
-.IX Item "FC_TARGET_STOP"
-.IP "\fB\s-1FC_TARGET_RETURN\s0\fR" 4
-.IX Item "FC_TARGET_RETURN"
-.RE
-.RS 4
-.RE
-.IP "\fB:fc_types\fR" 4
-.IX Item ":fc_types"
-.RS 4
-.IP "\fB\s-1FC_MATCH\s0\fR" 4
-.IX Item "FC_MATCH"
-.IP "\fB\s-1FC_TARGET\s0\fR" 4
-.IX Item "FC_TARGET"
-.RE
-.RS 4
-.RE
-.IP "\fB:notif\fR" 4
-.IX Item ":notif"
-.RS 4
-.IP "\fB\s-1NOTIF_FAILURE\s0\fR" 4
-.IX Item "NOTIF_FAILURE"
-.IP "\fB\s-1NOTIF_WARNING\s0\fR" 4
-.IX Item "NOTIF_WARNING"
-.IP "\fB\s-1NOTIF_OKAY\s0\fR" 4
-.IX Item "NOTIF_OKAY"
-.RE
-.RS 4
-.RE
-.IP "\fB:globals\fR" 4
-.IX Item ":globals"
-.RS 4
-.ie n .IP "\fB\fB$hostname_g\fB\fR" 4
-.el .IP "\fB\f(CB$hostname_g\fB\fR" 4
-.IX Item "$hostname_g"
-.ie n .IP "\fB\fB$interval_g\fB\fR" 4
-.el .IP "\fB\f(CB$interval_g\fB\fR" 4
-.IX Item "$interval_g"
-.RE
-.RS 4
-.RE
-.PD
-.SH "EXAMPLES"
-.IX Header "EXAMPLES"
-Any Perl plugin will start similar to:
-.PP
-.Vb 1
-\&  package Collectd::Plugins::FooBar;
-\&
-\&  use strict;
-\&  use warnings;
-\&
-\&  use Collectd qw( :all );
-.Ve
-.PP
-A very simple read function might look like:
-.PP
-.Vb 7
-\&  sub foobar_read
-\&  {
-\&    my $vl = { plugin => \*(Aqfoobar\*(Aq, type => \*(Aqgauge\*(Aq };
-\&    $vl\->{\*(Aqvalues\*(Aq} = [ rand(42) ];
-\&    plugin_dispatch_values ($vl);
-\&    return 1;
-\&  }
-.Ve
-.PP
-A very simple write function might look like:
-.PP
-.Vb 8
-\&  sub foobar_write
-\&  {
-\&    my ($type, $ds, $vl) = @_;
-\&    for (my $i = 0; $i < scalar (@$ds); ++$i) {
-\&      print "$vl\->{\*(Aqplugin\*(Aq} ($vl\->{\*(Aqtype\*(Aq}): $vl\->{\*(Aqvalues\*(Aq}\->[$i]\en";
-\&    }
-\&    return 1;
-\&  }
-.Ve
-.PP
-A very simple match callback might look like:
-.PP
-.Vb 9
-\&  sub foobar_match
-\&  {
-\&    my ($ds, $vl, $meta, $user_data) = @_;
-\&    if (matches($ds, $vl)) {
-\&      return FC_MATCH_MATCHES;
-\&    } else {
-\&      return FC_MATCH_NO_MATCH;
-\&    }
-\&  }
-.Ve
-.PP
-To register those functions with collectd:
-.PP
-.Vb 2
-\&  plugin_register (TYPE_READ, "foobar", "foobar_read");
-\&  plugin_register (TYPE_WRITE, "foobar", "foobar_write");
-\&
-\&  fc_register (FC_MATCH, "foobar", "foobar_match");
-.Ve
-.PP
-See the section \*(L"\s-1DATA TYPES\*(R"\s0 above for a complete documentation of the data
-types used by the read, write and match functions.
-.SH "NOTES"
-.IX Header "NOTES"
-.IP "\(bu" 4
-Please feel free to send in new plugins to collectd's mailing list at
-<collectd\ at\ collectd.org> for review and, possibly,
-inclusion in the main distribution. In the latter case, we will take care of
-keeping the plugin up to date and adapting it to new versions of collectd.
-.Sp
-Before submitting your plugin, please take a look at
-<http://collectd.org/dev\-info.shtml>.
-.SH "CAVEATS"
-.IX Header "CAVEATS"
-.IP "\(bu" 4
-collectd is heavily multi-threaded. Each collectd thread accessing the perl
-plugin will be mapped to a Perl interpreter thread (see \fIthreads\fR\|(3perl)).
-Any such thread will be created and destroyed transparently and on-the-fly.
-.Sp
-Hence, any plugin has to be thread-safe if it provides several entry points
-from collectd (i.\ e. if it registers more than one callback or if a
-registered callback may be called more than once in parallel). Please note
-that no data is shared between threads by default. You have to use the
-\&\fBthreads::shared\fR module to do so.
-.IP "\(bu" 4
-Each function name registered with collectd has to be available before the
-first thread has been created (i.\ e. basically at compile time). This
-basically means that hacks (yes, I really consider this to be a hack) like
-\&\f(CW\*(C`*foo = \e&bar; plugin_register (TYPE_READ, "plugin", "foo");\*(C'\fR most likely
-will not work. This is due to the fact that the symbol table is not shared
-across different threads.
-.IP "\(bu" 4
-Each plugin is usually only loaded once and kept in memory for performance
-reasons. Therefore, \s-1END\s0 blocks are only executed once when collectd shuts
-down. You should not rely on \s-1END\s0 blocks anyway \- use \fBshutdown functions\fR
-instead.
-.IP "\(bu" 4
-The perl plugin exports the internal \s-1API\s0 of collectd which is considered
-unstable and subject to change at any time. We try hard to not break backwards
-compatibility in the Perl \s-1API\s0 during the life cycle of one major release.
-However, this cannot be guaranteed at all times. Watch out for warnings
-dispatched by the perl plugin after upgrades.
-.SH "KNOWN BUGS"
-.IX Header "KNOWN BUGS"
-.IP "\(bu" 4
-Currently, it is not possible to flush a single Perl plugin only. You can
-either flush all Perl plugins or none at all and you have to use \f(CW\*(C`perl\*(C'\fR as
-plugin name when doing so.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5),
-\&\fIcollectd\-exec\fR\|(5),
-\&\fItypes.db\fR\|(5),
-\&\fIperl\fR\|(1),
-\&\fIthreads\fR\|(3perl),
-\&\fIthreads::shared\fR\|(3perl),
-\&\fIperldebug\fR\|(1)
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-The \f(CW\*(C`perl plugin\*(C'\fR has been written by Sebastian Harl
-<sh\ at\ tokkee.org>.
-.PP
-This manpage has been written by Florian Forster
-<octo\ at\ collectd.org> and Sebastian Harl
-<sh\ at\ tokkee.org>.

diff --git a/src/collectd-perl.pod b/src/collectd-perl.pod
deleted file mode 100644 (file)
index 7308648..0000000
--- a/src/collectd-perl.pod
+++ /dev/null
@@ -1,795 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd-perl - Documentation of collectd's C<perl plugin>
-
-=head1 SYNOPSIS
-
-  LoadPlugin perl
-  # ...
-  <Plugin perl>
-    IncludeDir "/path/to/perl/plugins"
-    BaseName "Collectd::Plugins"
-    EnableDebugger ""
-    LoadPlugin "FooBar"
-
-    <Plugin FooBar>
-      Foo "Bar"
-    </Plugin>
-  </Plugin>
-
-=head1 DESCRIPTION
-
-The C<perl plugin> embeds a Perl-interpreter into collectd and provides an
-interface to collectd's plugin system. This makes it possible to write plugins
-for collectd in Perl. This is a lot more efficient than executing a
-Perl-script every time you want to read a value with the C<exec plugin> (see
-L<collectd-exec(5)>) and provides a lot more functionality, too.
-
-=head1 CONFIGURATION
-
-=over 4
-
-=item B<LoadPlugin> I<Plugin>
-
-Loads the Perl plugin I<Plugin>. This does basically the same as B<use> would
-do in a Perl program. As a side effect, the first occurrence of this option
-causes the Perl-interpreter to be initialized.
-
-=item B<BaseName> I<Name>
-
-Prepends I<Name>B<::> to all plugin names loaded after this option. This is
-provided for convenience to keep plugin names short. All Perl-based plugins
-provided with the I<collectd> distributions reside in the C<Collectd::Plugins>
-namespace.
-
-=item E<lt>B<Plugin> I<Name>E<gt> block
-
-This block may be used to pass on configuration settings to a Perl plugin. The
-configuration is converted into a config-item data type which is passed to the
-registered configuration callback. See below for details about the config-item
-data type and how to register callbacks.
-
-The I<name> identifies the callback. It is used literally and independent of
-the B<BaseName> setting.
-
-=item B<EnableDebugger> I<Package>[=I<option>,...]
-
-Run collectd under the control of the Perl source debugger. If I<Package> is
-not the empty string, control is passed to the debugging, profiling, or
-tracing module installed as Devel::I<Package>. A comma-separated list of
-options may be specified after the "=" character. Please note that you may not
-leave out the I<Package> option even if you specify B<"">. This is the same as
-using the B<-d:Package> command line option.
-
-See L<perldebug> for detailed documentation about debugging Perl.
-
-This option does not prevent collectd from daemonizing, so you should start
-collectd with the B<-f> command line option. Else you will not be able to use
-the command line driven interface of the debugger.
-
-=item B<IncludeDir> I<Dir>
-
-Adds I<Dir> to the B<@INC> array. This is the same as using the B<-IDir>
-command line option or B<use lib Dir> in the source code. Please note that it
-only has effect on plugins loaded after this option.
-
-=back
-
-=head1 WRITING YOUR OWN PLUGINS
-
-Writing your own plugins is quite simple. collectd manages plugins by means of
-B<dispatch functions> which call the appropriate B<callback functions>
-registered by the plugins. Any plugin basically consists of the implementation
-of these callback functions and initializing code which registers the
-functions with collectd. See the section "EXAMPLES" below for a really basic
-example. The following types of B<callback functions> are known to collectd
-(all of them are optional):
-
-=over 4
-
-=item configuration functions
-
-This type of functions is called during configuration if an appropriate
-B<Plugin> block has been encountered. It is called once for each B<Plugin>
-block which matches the name of the callback as provided with the
-B<plugin_register> method - see below.
-
-=item init functions
-
-This type of functions is called once after loading the module and before any
-calls to the read and write functions. It should be used to initialize the
-internal state of the plugin (e.E<nbsp>g. open sockets, ...). If the return
-value evaluates to B<false>, the plugin will be disabled.
-
-=item read functions
-
-This type of function is used to collect the actual data. It is called once
-per interval (see the B<Interval> configuration option of collectd). Usually
-it will call B<plugin_dispatch_values> to dispatch the values to collectd
-which will pass them on to all registered B<write functions>. If the return
-value evaluates to B<false> the plugin will be skipped for an increasing
-amount of time until it returns B<true> again.
-
-=item write functions
-
-This type of function is used to write the dispatched values. It is called
-once for each call to B<plugin_dispatch_values>.
-
-=item flush functions
-
-This type of function is used to flush internal caches of plugins. It is
-usually triggered by the user only. Any plugin which caches data before
-writing it to disk should provide this kind of callback function.
-
-=item log functions
-
-This type of function is used to pass messages of plugins or the daemon itself
-to the user.
-
-=item notification function
-
-This type of function is used to act upon notifications. In general, a
-notification is a status message that may be associated with a data instance.
-Usually, a notification is generated by the daemon if a configured threshold
-has been exceeded (see the section "THRESHOLD CONFIGURATION" in
-L<collectd.conf(5)> for more details), but any plugin may dispatch
-notifications as well.
-
-=item shutdown functions
-
-This type of function is called once before the daemon shuts down. It should
-be used to clean up the plugin (e.g. close sockets, ...).
-
-=back
-
-Any function (except log functions) may set the B<$@> variable to describe
-errors in more detail. The message will be passed on to the user using
-collectd's logging mechanism.
-
-See the documentation of the B<plugin_register> method in the section
-"METHODS" below for the number and types of arguments passed to each
-B<callback function>. This section also explains how to register B<callback
-functions> with collectd.
-
-To enable a plugin, copy it to a place where Perl can find it (i.E<nbsp>e. a
-directory listed in the B<@INC> array) just as any other Perl plugin and add
-an appropriate B<LoadPlugin> option to the configuration file. After
-restarting collectd you're done.
-
-=head1 DATA TYPES
-
-The following complex types are used to pass values between the Perl plugin
-and collectd:
-
-=over 4
-
-=item Config-Item
-
-A config-item is one structure which keeps the information provided in the
-configuration file. The array of children keeps one entry for each
-configuration option. Each such entry is another config-item structure, which
-may nest further if nested blocks are used.
-
-  {
-    key      => key,
-    values   => [ val1, val2, ... ],
-    children => [ { ... }, { ... }, ... ]
-  }
-
-=item Data-Set
-
-A data-set is a list of one or more data-sources. Each data-source defines a
-name, type, min- and max-value and the data-set wraps them up into one
-structure. The general layout looks like this:
-
-  [{
-    name => 'data_source_name',
-    type => DS_TYPE_COUNTER || DS_TYPE_GAUGE || DS_TYPE_DERIVE || DS_TYPE_ABSOLUTE,
-    min  => value || undef,
-    max  => value || undef
-  }, ...]
-
-=item Value-List
-
-A value-list is one structure which features an array of values and fields to
-identify the values, i.E<nbsp>e. time and host, plugin name and
-plugin-instance as well as a type and type-instance. Since the "type" is not
-included in the value-list but is passed as an extra argument, the general
-layout looks like this:
-
-  {
-    values => [123, 0.5],
-    time   => time (),
-    interval => plugin_get_interval (),
-    host   => $hostname_g,
-    plugin => 'myplugin',
-    type   => 'myplugin',
-    plugin_instance => '',
-    type_instance   => ''
-  }
-
-=item Notification
-
-A notification is one structure defining the severity, time and message of the
-status message as well as an identification of a data instance. Also, it
-includes an optional list of user-defined meta information represented as
-(name, value) pairs:
-
-  {
-    severity => NOTIF_FAILURE || NOTIF_WARNING || NOTIF_OKAY,
-    time     => time (),
-    message  => 'status message',
-    host     => $hostname_g,
-    plugin   => 'myplugin',
-    type     => 'mytype',
-    plugin_instance => '',
-    type_instance   => '',
-    meta     => [ { name => <name>, value => <value> }, ... ]
-  }
-
-=item Match-Proc
-
-A match-proc is one structure storing the callbacks of a "match" of the filter
-chain infrastructure. The general layout looks like this:
-
-  {
-    create  => 'my_create',
-    destroy => 'my_destroy',
-    match   => 'my_match'
-  }
-
-=item Target-Proc
-
-A target-proc is one structure storing the callbacks of a "target" of the
-filter chain infrastructure. The general layout looks like this:
-
-  {
-    create  => 'my_create',
-    destroy => 'my_destroy',
-    invoke  => 'my_invoke'
-  }
-
-=back
-
-=head1 METHODS
-
-The following functions provide the C-interface to Perl-modules. They are
-exported by the ":plugin" export tag (see the section "EXPORTS" below).
-
-=over 4
-
-=item B<plugin_register> (I<type>, I<name>, I<data>)
-
-Registers a callback-function or data-set.
-
-I<type> can be one of:
-
-=over 4
-
-=item TYPE_CONFIG
-
-=item TYPE_INIT
-
-=item TYPE_READ
-
-=item TYPE_WRITE
-
-=item TYPE_FLUSH
-
-=item TYPE_LOG
-
-=item TYPE_NOTIF
-
-=item TYPE_SHUTDOWN
-
-=item TYPE_DATASET
-
-=back
-
-I<name> is the name of the callback-function or the type of the data-set,
-depending on the value of I<type>. (Please note that the type of the data-set
-is the value passed as I<name> here and has nothing to do with the I<type>
-argument which simply tells B<plugin_register> what is being registered.)
-
-The last argument, I<data>, is either a function name or an array-reference.
-If I<type> is B<TYPE_DATASET>, then the I<data> argument must be an
-array-reference which points to an array of hashes. Each hash describes one
-data-set. For the exact layout see B<Data-Set> above. Please note that
-there is a large number of predefined data-sets available in the B<types.db>
-file which are automatically registered with collectd - see L<types.db(5)> for
-a description of the format of this file.
-
-B<Note>: Using B<plugin_register> to register a data-set is deprecated. Add
-the new type to a custom L<types.db(5)> file instead. This functionality might
-be removed in a future version of collectd.
-
-If the I<type> argument is any of the other types (B<TYPE_INIT>, B<TYPE_READ>,
-...) then I<data> is expected to be a function name. If the name is not
-prefixed with the plugin's package name collectd will add it automatically.
-The interface slightly differs from the C interface (which expects a function
-pointer instead) because Perl does not support to share references to
-subroutines between threads.
-
-These functions are called in the various stages of the daemon (see the
-section "WRITING YOUR OWN PLUGINS" above) and are passed the following
-arguments:
-
-=over 4
-
-=item TYPE_CONFIG
-
-The only argument passed is I<config-item>. See above for the layout of this
-data type.
-
-=item TYPE_INIT
-
-=item TYPE_READ
-
-=item TYPE_SHUTDOWN
-
-No arguments are passed.
-
-=item TYPE_WRITE
-
-The arguments passed are I<type>, I<data-set>, and I<value-list>. I<type> is a
-string. For the layout of I<data-set> and I<value-list> see above.
-
-=item TYPE_FLUSH
-
-The arguments passed are I<timeout> and I<identifier>. I<timeout> indicates
-that only data older than I<timeout> seconds is to be flushed. I<identifier>
-specifies which values are to be flushed.
-
-=item TYPE_LOG
-
-The arguments are I<log-level> and I<message>. The log level is small for
-important messages and high for less important messages. The least important
-level is B<LOG_DEBUG>, the most important level is B<LOG_ERR>. In between there
-are (from least to most important): B<LOG_INFO>, B<LOG_NOTICE>, and
-B<LOG_WARNING>. I<message> is simply a string B<without> a newline at the end.
-
-=item TYPE_NOTIF
-
-The only argument passed is I<notification>. See above for the layout of this
-data type.
-
-=back
-
-=item B<plugin_unregister> (I<type>, I<plugin>)
-
-Removes a callback or data-set from collectd's internal list of
-functionsE<nbsp>/ datasets.
-
-=item B<plugin_dispatch_values> (I<value-list>)
-
-Submits a I<value-list> to the daemon. If the data-set identified by
-I<value-list>->{I<type>}
-is found (and the number of values matches the number of data-sources) then the
-type, data-set and value-list is passed to all write-callbacks that are
-registered with the daemon.
-
-=item B<plugin_write> ([B<plugins> => I<...>][, B<datasets> => I<...>],
-B<valuelists> => I<...>)
-
-Calls the write function of the given I<plugins> with the provided I<data
-sets> and I<value lists>. In contrast to B<plugin_dispatch_values>, it does
-not update collectd's internal cache and bypasses the filter mechanism (see
-L<collectd.conf(5)> for details). If the B<plugins> argument has been omitted,
-the values will be dispatched to all registered write plugins. If the
-B<datasets> argument has been omitted, the required data sets are looked up
-according to the C<type> member in the appropriate value list. The value of
-all three arguments may either be a single scalar or a reference to an array.
-If the B<datasets> argument has been specified, the number of data sets has to
-equal the number of specified value lists.
-
-=item B<plugin_flush> ([B<timeout> => I<timeout>][, B<plugins> => I<...>][,
-B<identifiers> => I<...>])
-
-Flush one or more plugins. I<timeout> and the specified I<identifiers> are
-passed on to the registered flush-callbacks. If omitted, the timeout defaults
-to C<-1>. The identifier defaults to the undefined value. If the B<plugins>
-argument has been specified, only named plugins will be flushed. The value of
-the B<plugins> and B<identifiers> arguments may either be a string or a
-reference to an array of strings.
-
-=item B<plugin_dispatch_notification> (I<notification>)
-
-Submits a I<notification> to the daemon which will then pass it to all
-notification-callbacks that are registered.
-
-=item B<plugin_log> (I<log-level>, I<message>)
-
-Submits a I<message> of level I<log-level> to collectd's logging mechanism.
-The message is passed to all log-callbacks that are registered with collectd.
-
-=item B<ERROR>, B<WARNING>, B<NOTICE>, B<INFO>, B<DEBUG> (I<message>)
-
-Wrappers around B<plugin_log>, using B<LOG_ERR>, B<LOG_WARNING>,
-B<LOG_NOTICE>, B<LOG_INFO> and B<LOG_DEBUG> respectively as I<log-level>.
-
-=item B<plugin_get_interval> ()
-
-Returns the interval of the current plugin as a floating point number in
-seconds. This value depends on the interval configured within the
-C<LoadPlugin perl> block or the global interval (see L<collectd.conf(5)> for
-details).
-
-=back
-
-The following function provides the filter chain C-interface to Perl-modules.
-It is exported by the ":filter_chain" export tag (see the section "EXPORTS"
-below).
-
-=over 4
-
-=item B<fc_register> (I<type>, I<name>, I<proc>)
-
-Registers filter chain callbacks with collectd.
-
-I<type> may be any of:
-
-=over 4
-
-=item FC_MATCH
-
-=item FC_TARGET
-
-=back
-
-I<name> is the name of the match or target. By this name, the callbacks are
-identified in the configuration file when specifying a B<Match> or B<Target>
-block (see L<collectd.conf(5)> for details).
-
-I<proc> is a hash reference. The hash includes up to three callbacks: an
-optional constructor (B<create>) and destructor (B<destroy>) and a mandatory
-B<match> or B<invoke> callback. B<match> is called whenever processing an
-appropriate match, while B<invoke> is called whenever processing an
-appropriate target (see the section "FILTER CONFIGURATION" in
-L<collectd.conf(5)> for details). Just like any other callbacks, filter chain
-callbacks are identified by the function name rather than a function pointer
-because Perl does not support to share references to subroutines between
-threads. The following arguments are passed to the callbacks:
-
-=over 4
-
-=item create
-
-The arguments passed are I<config-item> and I<user-data>. See above for the
-layout of the config-item data-type. I<user-data> is a reference to a scalar
-value that may be used to store any information specific to this particular
-instance. The daemon does not care about this information at all. It's for the
-plugin's use only.
-
-=item destroy
-
-The only argument passed is I<user-data> which is a reference to the user data
-initialized in the B<create> callback. This callback may be used to cleanup
-instance-specific information and settings.
-
-=item match, invoke
-
-The arguments passed are I<data-set>, I<value-list>, I<meta> and I<user-data>.
-See above for the layout of the data-set and value-list data-types. I<meta> is
-a pointer to an array of meta information, just like the B<meta> member of the
-notification data-type (see above). I<user-data> is a reference to the user
-data initialized in the B<create> callback.
-
-=back
-
-=back
-
-=head1 GLOBAL VARIABLES
-
-=over 4
-
-=item B<$hostname_g>
-
-As the name suggests this variable keeps the hostname of the system collectd
-is running on. The value might be influenced by the B<Hostname> or
-B<FQDNLookup> configuration options (see L<collectd.conf(5)> for details).
-
-=item B<$interval_g>
-
-This variable keeps the interval in seconds in which the read functions are
-queried (see the B<Interval> configuration option).
-
-B<Note:> This variable should no longer be used in favor of
-C<plugin_get_interval()> (see above). This function takes any plugin-specific
-interval settings into account (see the C<Interval> option of C<LoadPlugin> in
-L<collectd.conf(5)> for details).
-
-=back
-
-Any changes to these variables will be globally visible in collectd.
-
-=head1 EXPORTS
-
-By default no symbols are exported. However, the following export tags are
-available (B<:all> will export all of them):
-
-=over 4
-
-=item B<:plugin>
-
-=over 4
-
-=item B<plugin_register> ()
-
-=item B<plugin_unregister> ()
-
-=item B<plugin_dispatch_values> ()
-
-=item B<plugin_flush> ()
-
-=item B<plugin_flush_one> ()
-
-=item B<plugin_flush_all> ()
-
-=item B<plugin_dispatch_notification> ()
-
-=item B<plugin_log> ()
-
-=back
-
-=item B<:types>
-
-=over 4
-
-=item B<TYPE_CONFIG>
-
-=item B<TYPE_INIT>
-
-=item B<TYPE_READ>
-
-=item B<TYPE_WRITE>
-
-=item B<TYPE_FLUSH>
-
-=item B<TYPE_SHUTDOWN>
-
-=item B<TYPE_LOG>
-
-=item B<TYPE_DATASET>
-
-=back
-
-=item B<:ds_types>
-
-=over 4
-
-=item B<DS_TYPE_COUNTER>
-
-=item B<DS_TYPE_GAUGE>
-
-=item B<DS_TYPE_DERIVE>
-
-=item B<DS_TYPE_ABSOLUTE>
-
-=back
-
-=item B<:log>
-
-=over 4
-
-=item B<ERROR> ()
-
-=item B<WARNING> ()
-
-=item B<NOTICE> ()
-
-=item B<INFO> ()
-
-=item B<DEBUG> ()
-
-=item B<LOG_ERR>
-
-=item B<LOG_WARNING>
-
-=item B<LOG_NOTICE>
-
-=item B<LOG_INFO>
-
-=item B<LOG_DEBUG>
-
-=back
-
-=item B<:filter_chain>
-
-=over 4
-
-=item B<fc_register>
-
-=item B<FC_MATCH_NO_MATCH>
-
-=item B<FC_MATCH_MATCHES>
-
-=item B<FC_TARGET_CONTINUE>
-
-=item B<FC_TARGET_STOP>
-
-=item B<FC_TARGET_RETURN>
-
-=back
-
-=item B<:fc_types>
-
-=over 4
-
-=item B<FC_MATCH>
-
-=item B<FC_TARGET>
-
-=back
-
-=item B<:notif>
-
-=over 4
-
-=item B<NOTIF_FAILURE>
-
-=item B<NOTIF_WARNING>
-
-=item B<NOTIF_OKAY>
-
-=back
-
-=item B<:globals>
-
-=over 4
-
-=item B<$hostname_g>
-
-=item B<$interval_g>
-
-=back
-
-=back
-
-=head1 EXAMPLES
-
-Any Perl plugin will start similar to:
-
-  package Collectd::Plugins::FooBar;
-
-  use strict;
-  use warnings;
-
-  use Collectd qw( :all );
-
-A very simple read function might look like:
-
-  sub foobar_read
-  {
-    my $vl = { plugin => 'foobar', type => 'gauge' };
-    $vl->{'values'} = [ rand(42) ];
-    plugin_dispatch_values ($vl);
-    return 1;
-  }
-
-A very simple write function might look like:
-
-  sub foobar_write
-  {
-    my ($type, $ds, $vl) = @_;
-    for (my $i = 0; $i < scalar (@$ds); ++$i) {
-      print "$vl->{'plugin'} ($vl->{'type'}): $vl->{'values'}->[$i]\n";
-    }
-    return 1;
-  }
-
-A very simple match callback might look like:
-
-  sub foobar_match
-  {
-    my ($ds, $vl, $meta, $user_data) = @_;
-    if (matches($ds, $vl)) {
-      return FC_MATCH_MATCHES;
-    } else {
-      return FC_MATCH_NO_MATCH;
-    }
-  }
-
-To register those functions with collectd:
-
-  plugin_register (TYPE_READ, "foobar", "foobar_read");
-  plugin_register (TYPE_WRITE, "foobar", "foobar_write");
-
-  fc_register (FC_MATCH, "foobar", "foobar_match");
-
-See the section "DATA TYPES" above for a complete documentation of the data
-types used by the read, write and match functions.
-
-=head1 NOTES
-
-=over 4
-
-=item
-
-Please feel free to send in new plugins to collectd's mailing list at
-E<lt>collectdE<nbsp>atE<nbsp>collectd.orgE<gt> for review and, possibly,
-inclusion in the main distribution. In the latter case, we will take care of
-keeping the plugin up to date and adapting it to new versions of collectd.
-
-Before submitting your plugin, please take a look at
-L<http://collectd.org/dev-info.shtml>.
-
-=back
-
-=head1 CAVEATS
-
-=over 4
-
-=item
-
-collectd is heavily multi-threaded. Each collectd thread accessing the perl
-plugin will be mapped to a Perl interpreter thread (see L<threads(3perl)>).
-Any such thread will be created and destroyed transparently and on-the-fly.
-
-Hence, any plugin has to be thread-safe if it provides several entry points
-from collectd (i.E<nbsp>e. if it registers more than one callback or if a
-registered callback may be called more than once in parallel). Please note
-that no data is shared between threads by default. You have to use the
-B<threads::shared> module to do so.
-
-=item
-
-Each function name registered with collectd has to be available before the
-first thread has been created (i.E<nbsp>e. basically at compile time). This
-basically means that hacks (yes, I really consider this to be a hack) like
-C<*foo = \&bar; plugin_register (TYPE_READ, "plugin", "foo");> most likely
-will not work. This is due to the fact that the symbol table is not shared
-across different threads.
-
-=item
-
-Each plugin is usually only loaded once and kept in memory for performance
-reasons. Therefore, END blocks are only executed once when collectd shuts
-down. You should not rely on END blocks anyway - use B<shutdown functions>
-instead.
-
-=item
-
-The perl plugin exports the internal API of collectd which is considered
-unstable and subject to change at any time. We try hard to not break backwards
-compatibility in the Perl API during the life cycle of one major release.
-However, this cannot be guaranteed at all times. Watch out for warnings
-dispatched by the perl plugin after upgrades.
-
-=back
-
-=head1 KNOWN BUGS
-
-=over 4
-
-=item
-
-Currently, it is not possible to flush a single Perl plugin only. You can
-either flush all Perl plugins or none at all and you have to use C<perl> as
-plugin name when doing so.
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<collectd-exec(5)>,
-L<types.db(5)>,
-L<perl(1)>,
-L<threads(3perl)>,
-L<threads::shared(3perl)>,
-L<perldebug(1)>
-
-=head1 AUTHOR
-
-The C<perl plugin> has been written by Sebastian Harl
-E<lt>shE<nbsp>atE<nbsp>tokkee.orgE<gt>.
-
-This manpage has been written by Florian Forster
-E<lt>octoE<nbsp>atE<nbsp>collectd.orgE<gt> and Sebastian Harl
-E<lt>shE<nbsp>atE<nbsp>tokkee.orgE<gt>.
-
-=cut
-

diff --git a/src/collectd-python.5 b/src/collectd-python.5
deleted file mode 100644 (file)
index e6091f9..0000000
--- a/src/collectd-python.5
+++ /dev/null
@@ -1,760 +0,0 @@
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-.\" ========================================================================
-.\"
-.IX Title "COLLECTD-PYTHON 5"
-.TH COLLECTD-PYTHON 5 "2015-05-20" "5.4.2.911.g0c88d3b" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd\-python \- Documentation of collectd's "python plugin"
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-.Vb 7
-\&  LoadPlugin python
-\&  # ...
-\&  <Plugin python>
-\&    ModulePath "/path/to/your/python/modules"
-\&    LogTraces true
-\&    Interactive false
-\&    Import "spam"
-\&
-\&    <Module spam>
-\&      spam "wonderful" "lovely"
-\&    </Module>
-\&  </Plugin>
-.Ve
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-The \f(CW\*(C`python plugin\*(C'\fR embeds a Python-interpreter into collectd and provides an
-interface to collectd's plugin system. This makes it possible to write plugins
-for collectd in Python. This is a lot more efficient than executing a
-Python-script every time you want to read a value with the \f(CW\*(C`exec plugin\*(C'\fR (see
-\&\fIcollectd\-exec\fR\|(5)) and provides a lot more functionality, too.
-.PP
-The minimum required Python version is \fI2.3\fR.
-.SH "CONFIGURATION"
-.IX Header "CONFIGURATION"
-.IP "\fBLoadPlugin\fR \fIPlugin\fR" 4
-.IX Item "LoadPlugin Plugin"
-Loads the Python plugin \fIPlugin\fR.
-.IP "\fBEncoding\fR \fIName\fR" 4
-.IX Item "Encoding Name"
-The default encoding for Unicode objects you pass to collectd. If you omit this
-option it will default to \fBascii\fR on \fIPython 2\fR. On \fIPython 3\fR it will
-always be \fButf\-8\fR, as this function was removed, so this will be silently
-ignored.
-These defaults are hardcoded in Python and will ignore everything else,
-including your locale.
-.IP "\fBModulePath\fR \fIName\fR" 4
-.IX Item "ModulePath Name"
-Prepends \fIName\fR to \fBsys.path\fR. You won't be able to import any scripts you
-wrote unless they are located in one of the directories in this list. Please
-note that it only has effect on plugins loaded after this option. You can
-use multiple \fBModulePath\fR lines to add more than one directory.
-.IP "\fBLogTraces\fR \fIbool\fR" 4
-.IX Item "LogTraces bool"
-If a Python script throws an exception it will be logged by collectd with the
-name of the exception and the message. If you set this option to true it will
-also log the full stacktrace just like the default output of an interactive
-Python interpreter. This should probably be set to false most of the time but
-is very useful for development and debugging of new modules.
-.IP "\fBInteractive\fR \fIbool\fR" 4
-.IX Item "Interactive bool"
-This option will cause the module to launch an interactive Python interpreter
-that reads from and writes to the terminal. Note that collectd will terminate
-right after starting up if you try to run it as a daemon while this option is
-enabled so make sure to start collectd with the \fB\-f\fR option.
-.Sp
-The \fBcollectd\fR module is \fInot\fR imported into the interpreter's globals. You
-have to do it manually. Be sure to read the help text of the module, it can be
-used as a reference guide during coding.
-.Sp
-This interactive session will behave slightly differently from a daemonized
-collectd script as well as from a normal Python interpreter:
-.RS 4
-.IP "\(bu" 4
-\&\fB1.\fR collectd will try to import the \fBreadline\fR module to give you a decent
-way of entering your commands. The daemonized collectd won't do that.
-.IP "\(bu" 4
-\&\fB2.\fR collectd will block \fI\s-1SIGINT\s0\fR. Pressing \fICtrl+C\fR will usually cause
-collectd to shut down. This would be problematic in an interactive session,
-therefore this signal will be blocked. You can still use it to interrupt
-syscalls like sleep and pause but it won't generate a \fIKeyboardInterrupt\fR
-exception either.
-.Sp
-To quit collectd send \fI\s-1EOF\s0\fR (press \fICtrl+D\fR at the beginning of a new line).
-.IP "\(bu" 4
-\&\fB3.\fR collectd handles \fI\s-1SIGCHLD\s0\fR. This means that Python won't be able to
-determine the return code of spawned processes with \fIsystem()\fR, \fIpopen()\fR and
-subprocess. This will result in Python not using external programs like less
-to display help texts. You can override this behavior with the \fB\s-1PAGER\s0\fR
-environment variable, e.g. \fIexport PAGER=less\fR before starting collectd.
-Depending on your version of Python this might or might not result in an
-\&\fBOSError\fR exception which can be ignored.
-.Sp
-If you really need to spawn new processes from Python you can register an init
-callback and reset the action for \s-1SIGCHLD\s0 to the default behavior. Please note
-that this \fIwill\fR break the exec plugin. Do not even load the exec plugin if
-you intend to do this!
-.Sp
-There is an example script located in \fBcontrib/python/getsigchld.py\fR  to do
-this. If you import this from \fIcollectd.conf\fR \s-1SIGCHLD\s0 will be handled
-normally and spawning processes from Python will work as intended.
-.RE
-.RS 4
-.RE
-.IP "<\fBModule\fR \fIName\fR> block" 4
-.IX Item "<Module Name> block"
-This block may be used to pass on configuration settings to a Python module.
-The configuration is converted into an instance of the \fBConfig\fR class which is
-passed to the registered configuration callback. See below for details about
-the \fBConfig\fR class and how to register callbacks.
-.Sp
-The \fIname\fR identifies the callback.
-.SH "STRINGS"
-.IX Header "STRINGS"
-There are a lot of places where strings are sent from collectd to Python and
-from Python to collectd. How exactly this works depends on whether byte or
-unicode strings or Python2 or Python3 are used.
-.PP
-Python2 has \fIstr\fR, which is just bytes, and \fIunicode\fR. Python3 has \fIstr\fR,
-which is a unicode object, and \fIbytes\fR.
-.PP
-When passing strings from Python to collectd all of these object are supported
-in all places, however \fIstr\fR should be used if possible. These strings must
-not contain a \s-1NUL\s0 byte. Ignoring this will result in a \fITypeError\fR exception.
-If a byte string was used it will be used as is by collectd. If a unicode
-object was used it will be encoded using the default encoding (see above). If
-this is not possible Python will raise a \fIUnicodeEncodeError\fR exception.
-.PP
-When passing strings from collectd to Python the behavior depends on the
-Python version used. Python2 will always receive a \fIstr\fR object. Python3 will
-usually receive a \fIstr\fR object as well, however the original string will be
-decoded to unicode using the default encoding. If this fails because the
-string is not a valid sequence for this encoding a \fIbytes\fR object will be
-returned instead.
-.SH "WRITING YOUR OWN PLUGINS"
-.IX Header "WRITING YOUR OWN PLUGINS"
-Writing your own plugins is quite simple. collectd manages plugins by means of
-\&\fBdispatch functions\fR which call the appropriate \fBcallback functions\fR
-registered by the plugins. Any plugin basically consists of the implementation
-of these callback functions and initializing code which registers the
-functions with collectd. See the section \*(L"\s-1EXAMPLES\*(R"\s0 below for a really basic
-example. The following types of \fBcallback functions\fR are known to collectd
-(all of them are optional):
-.IP "configuration functions" 4
-.IX Item "configuration functions"
-These are called during configuration if an appropriate
-\&\fBModule\fR block has been encountered. It is called once for each \fBModule\fR
-block which matches the name of the callback as provided with the
-\&\fBregister_config\fR method \- see below.
-.Sp
-Python thread support has not been initialized at this point so do not use any
-threading functions here!
-.IP "init functions" 4
-.IX Item "init functions"
-These are called once after loading the module and before any
-calls to the read and write functions. It should be used to initialize the
-internal state of the plugin (e.\ g. open sockets, ...). This is the
-earliest point where you may use threads.
-.IP "read functions" 4
-.IX Item "read functions"
-These are used to collect the actual data. It is called once
-per interval (see the \fBInterval\fR configuration option of collectd). Usually
-it will call \fBplugin_dispatch_values\fR to dispatch the values to collectd
-which will pass them on to all registered \fBwrite functions\fR. If this function
-throws any kind of exception the plugin will be skipped for an increasing
-amount of time until it returns normally again.
-.IP "write functions" 4
-.IX Item "write functions"
-These are used to write the dispatched values. It is called
-once for every value that was dispatched by any plugin.
-.IP "flush functions" 4
-.IX Item "flush functions"
-These are used to flush internal caches of plugins. It is
-usually triggered by the user only. Any plugin which caches data before
-writing it to disk should provide this kind of callback function.
-.IP "log functions" 4
-.IX Item "log functions"
-These are used to pass messages of plugins or the daemon itself
-to the user.
-.IP "notification function" 4
-.IX Item "notification function"
-These are used to act upon notifications. In general, a
-notification is a status message that may be associated with a data instance.
-Usually, a notification is generated by the daemon if a configured threshold
-has been exceeded (see the section \*(L"\s-1THRESHOLD CONFIGURATION\*(R"\s0 in
-\&\fIcollectd.conf\fR\|(5) for more details), but any plugin may dispatch
-notifications as well.
-.IP "shutdown functions" 4
-.IX Item "shutdown functions"
-These are called once before the daemon shuts down. It should
-be used to clean up the plugin (e.g. close sockets, ...).
-.PP
-Any function (except log functions) may throw an exception in case of
-errors. The exception will be passed on to the user using collectd's logging
-mechanism. If a log callback throws an exception it will be printed to standard
-error instead.
-.PP
-See the documentation of the various \fBregister_\fR methods in the section
-\&\*(L"\s-1FUNCTIONS\*(R"\s0 below for the number and types of arguments passed to each
-\&\fBcallback function\fR. This section also explains how to register \fBcallback
-functions\fR with collectd.
-.PP
-To enable a module, copy it to a place where Python can find it (i.\ e. a
-directory listed in \fBsys.path\fR) just as any other Python plugin and add
-an appropriate \fBImport\fR option to the configuration file. After restarting
-collectd you're done.
-.SH "CLASSES"
-.IX Header "CLASSES"
-The following complex types are used to pass values between the Python plugin
-and collectd:
-.SS "Signed"
-.IX Subsection "Signed"
-The Signed class is just a long. It has all its methods and behaves exactly
-like any other long object. It is used to indicate if an integer was or should
-be stored as a signed or unsigned integer object.
-.PP
-.Vb 1
-\& class Signed(long)
-.Ve
-.PP
-This is a long by another name. Use it in meta data dicts
-to choose the way it is stored in the meta data.
-.SS "Unsigned"
-.IX Subsection "Unsigned"
-The Unsigned class is just a long. It has all its methods and behaves exactly
-like any other long object. It is used to indicate if an integer was or should
-be stored as a signed or unsigned integer object.
-.PP
-.Vb 1
-\& class Unsigned(long)
-.Ve
-.PP
-This is a long by another name. Use it in meta data dicts
-to choose the way it is stored in the meta data.
-.SS "Config"
-.IX Subsection "Config"
-The Config class is an object which keeps the information provided in the
-configuration file. The sequence of children keeps one entry for each
-configuration option. Each such entry is another Config instance, which
-may nest further if nested blocks are used.
-.PP
-.Vb 1
-\& class Config(object)
-.Ve
-.PP
-This represents a piece of collectd's config file. It is passed to scripts with
-config callbacks (see \fBregister_config\fR) and is of little use if created
-somewhere else.
-.PP
-It has no methods beyond the bare minimum and only exists for its data members.
-.PP
-Data descriptors defined here:
-.IP "parent" 4
-.IX Item "parent"
-This represents the parent of this node. On the root node
-of the config tree it will be None.
-.IP "key" 4
-.IX Item "key"
-This is the keyword of this item, i.e. the first word of any given line in the
-config file. It will always be a string.
-.IP "values" 4
-.IX Item "values"
-This is a tuple (which might be empty) of all value, i.e. words following the
-keyword in any given line in the config file.
-.Sp
-Every item in this tuple will be either a string, a float or a boolean,
-depending on the contents of the configuration file.
-.IP "children" 4
-.IX Item "children"
-This is a tuple of child nodes. For most nodes this will be empty. If this node
-represents a block instead of a single line of the config file it will contain
-all nodes in this block.
-.SS "PluginData"
-.IX Subsection "PluginData"
-This should not be used directly but it is the base class for both Values and
-Notification. It is used to identify the source of a value or notification.
-.PP
-.Vb 1
-\& class PluginData(object)
-.Ve
-.PP
-This is an internal class that is the base for Values and Notification. It is
-pretty useless by itself and was therefore not exported to the collectd module.
-.PP
-Data descriptors defined here:
-.IP "host" 4
-.IX Item "host"
-The hostname of the host this value was read from. For dispatching this can be
-set to an empty string which means the local hostname as defined in
-collectd.conf.
-.IP "plugin" 4
-.IX Item "plugin"
-The name of the plugin that read the data. Setting this member to an empty
-string will insert \*(L"python\*(R" upon dispatching.
-.IP "plugin_instance" 4
-.IX Item "plugin_instance"
-Plugin instance string. May be empty.
-.IP "time" 4
-.IX Item "time"
-This is the Unix timestamp of the time this value was read. For dispatching
-values this can be set to zero which means \*(L"now\*(R". This means the time the value
-is actually dispatched, not the time it was set to 0.
-.IP "type" 4
-.IX Item "type"
-The type of this value. This type has to be defined in your \fItypes.db\fR.
-Attempting to set it to any other value will raise a \fITypeError\fR exception.
-Assigning a type is mandatory, calling dispatch without doing so will raise a
-\&\fIRuntimeError\fR exception.
-.IP "type_instance" 4
-.IX Item "type_instance"
-Type instance string. May be empty.
-.SS "Values"
-.IX Subsection "Values"
-A Value is an object which features a sequence of values. It is based on the
-\&\fIPluginData\fR type and uses its members to identify the values.
-.PP
-.Vb 1
-\& class Values(PluginData)
-.Ve
-.PP
-A Values object used for dispatching values to collectd and receiving values
-from write callbacks.
-.PP
-Method resolution order:
-.IP "Values" 4
-.IX Item "Values"
-.PD 0
-.IP "PluginData" 4
-.IX Item "PluginData"
-.IP "object" 4
-.IX Item "object"
-.PD
-.PP
-Methods defined here:
-.IP "\fBdispatch\fR([type][, values][, plugin_instance][, type_instance][, plugin][, host][, time][, interval]) \-> None." 4
-.IX Item "dispatch([type][, values][, plugin_instance][, type_instance][, plugin][, host][, time][, interval]) -> None."
-Dispatch this instance to the collectd process. The object has members for each
-of the possible arguments for this method. For a detailed explanation of these
-parameters see the member of the same same.
-.Sp
-If you do not submit a parameter the value saved in its member will be
-submitted. If you do provide a parameter it will be used instead, without
-altering the member.
-.IP "\fBwrite\fR([destination][, type][, values][, plugin_instance][, type_instance][, plugin][, host][, time][, interval]) \-> None." 4
-.IX Item "write([destination][, type][, values][, plugin_instance][, type_instance][, plugin][, host][, time][, interval]) -> None."
-Write this instance to a single plugin or all plugins if \*(L"destination\*(R" is
-omitted. This will bypass the main collectd process and all filtering and
-caching. Other than that it works similar to \*(L"dispatch\*(R". In most cases
-\&\*(L"dispatch\*(R" should be used instead of \*(L"write\*(R".
-.PP
-Data descriptors defined here:
-.IP "interval" 4
-.IX Item "interval"
-The interval is the timespan in seconds between two submits for the same data
-source. This value has to be a positive integer, so you can't submit more than
-one value per second. If this member is set to a non-positive value, the
-default value as specified in the config file will be used (default: 10).
-.Sp
-If you submit values more often than the specified interval, the average will
-be used. If you submit less values, your graphs will have gaps.
-.IP "values" 4
-.IX Item "values"
-These are the actual values that get dispatched to collectd. It has to be a
-sequence (a tuple or list) of numbers. The size of the sequence and the type of
-its content depend on the type member your \fItypes.db\fR file. For more
-information on this read the \fItypes.db\fR\|(5) manual page.
-.Sp
-If the sequence does not have the correct size upon dispatch a \fIRuntimeError\fR
-exception will be raised. If the content of the sequence is not a number, a
-\&\fITypeError\fR exception will be raised.
-.IP "meta" 4
-.IX Item "meta"
-These are the meta data for this Value object.
-It has to be a dictionary of numbers, strings or bools. All keys must be
-strings. \fIint\fR and <long> objects will be dispatched as signed integers unless
-they are between 2**63 and 2**64\-1, which will result in a unsigned integer.
-You can force one of these storage classes by using the classes
-\&\fBcollectd.Signed\fR and \fBcollectd.Unsigned\fR. A meta object received by a write
-callback will always contain \fBSigned\fR or \fBUnsigned\fR objects.
-.SS "Notification"
-.IX Subsection "Notification"
-A notification is an object defining the severity and message of the status
-message as well as an identification of a data instance by means of the members
-of \fIPluginData\fR on which it is based.
-.PP
-class Notification(PluginData)
-The Notification class is a wrapper around the collectd notification.
-It can be used to notify other plugins about bad stuff happening. It works
-similar to Values but has a severity and a message instead of interval
-and time.
-Notifications can be dispatched at any time and can be received with
-register_notification.
-.PP
-Method resolution order:
-.IP "Notification" 4
-.IX Item "Notification"
-.PD 0
-.IP "PluginData" 4
-.IX Item "PluginData"
-.IP "object" 4
-.IX Item "object"
-.PD
-.PP
-Methods defined here:
-.IP "\fBdispatch\fR([type][, values][, plugin_instance][, type_instance][, plugin][, host][, time][, interval]) \-> None.  Dispatch a value list." 4
-.IX Item "dispatch([type][, values][, plugin_instance][, type_instance][, plugin][, host][, time][, interval]) -> None. Dispatch a value list."
-Dispatch this instance to the collectd process. The object has members for each
-of the possible arguments for this method. For a detailed explanation of these
-parameters see the member of the same same.
-.Sp
-If you do not submit a parameter the value saved in its member will be
-submitted. If you do provide a parameter it will be used instead, without
-altering the member.
-.PP
-Data descriptors defined here:
-.IP "message" 4
-.IX Item "message"
-Some kind of description of what's going on and why this Notification was
-generated.
-.IP "severity" 4
-.IX Item "severity"
-The severity of this notification. Assign or compare to \fI\s-1NOTIF_FAILURE\s0\fR,
-\&\fI\s-1NOTIF_WARNING\s0\fR or \fI\s-1NOTIF_OKAY\s0\fR.
-.SH "FUNCTIONS"
-.IX Header "FUNCTIONS"
-The following functions provide the C\-interface to Python-modules.
-.IP "\fBregister_*\fR(\fIcallback\fR[, \fIdata\fR][, \fIname\fR]) \-> identifier" 4
-.IX Item "register_*(callback[, data][, name]) -> identifier"
-There are eight different register functions to get callback for eight
-different events. With one exception all of them are called as shown above.
-.RS 4
-.IP "\(bu" 4
-\&\fIcallback\fR is a callable object that will be called every time the event is
-triggered.
-.IP "\(bu" 4
-\&\fIdata\fR is an optional object that will be passed back to the callback function
-every time it is called. If you omit this parameter no object is passed back to
-your callback, not even None.
-.IP "\(bu" 4
-\&\fIname\fR is an optional identifier for this callback. The default name is
-\&\fBpython\fR.\fImodule\fR. \fImodule\fR is taken from the \fB_\|_module_\|_\fR attribute of
-your callback function. Every callback needs a unique identifier, so if you
-want to register the same callback multiple times in the same module you need to
-specify a name here. Otherwise it's safe to ignore this parameter.
-.IP "\(bu" 4
-\&\fIidentifier\fR is the full identifier assigned to this callback.
-.RE
-.RS 4
-.Sp
-These functions are called in the various stages of the daemon (see the section
-\&\*(L"\s-1WRITING YOUR OWN PLUGINS\*(R"\s0 above) and are passed the following arguments:
-.IP "register_config" 4
-.IX Item "register_config"
-The only argument passed is a \fIConfig\fR object. See above for the layout of this
-data type.
-Note that you cannot receive the whole config files this way, only \fBModule\fR
-blocks inside the Python configuration block. Additionally you will only
-receive blocks where your callback identifier matches \fBpython.\fR\fIblockname\fR.
-.IP "register_init" 4
-.IX Item "register_init"
-The callback will be called without arguments.
-.IP "register_read(callback[, interval][, data][, name]) \-> \fIidentifier\fR" 4
-.IX Item "register_read(callback[, interval][, data][, name]) -> identifier"
-This function takes an additional parameter: \fIinterval\fR. It specifies the
-time between calls to the callback function.
-.Sp
-The callback will be called without arguments.
-.IP "register_shutdown" 4
-.IX Item "register_shutdown"
-The callback will be called without arguments.
-.IP "register_write" 4
-.IX Item "register_write"
-The callback function will be called with one argument passed, which will be a
-\&\fIValues\fR object. For the layout of \fIValues\fR see above.
-If this callback function throws an exception the next call will be delayed by
-an increasing interval.
-.IP "register_flush" 4
-.IX Item "register_flush"
-Like \fBregister_config\fR is important for this callback because it determines
-what flush requests the plugin will receive.
-.Sp
-The arguments passed are \fItimeout\fR and \fIidentifier\fR. \fItimeout\fR indicates
-that only data older than \fItimeout\fR seconds is to be flushed. \fIidentifier\fR
-specifies which values are to be flushed.
-.IP "register_log" 4
-.IX Item "register_log"
-The arguments are \fIseverity\fR and \fImessage\fR. The severity is an integer and
-small for important messages and high for less important messages. The least
-important level is \fB\s-1LOG_DEBUG\s0\fR, the most important level is \fB\s-1LOG_ERR\s0\fR. In
-between there are (from least to most important): \fB\s-1LOG_INFO\s0\fR, \fB\s-1LOG_NOTICE\s0\fR,
-and \fB\s-1LOG_WARNING\s0\fR. \fImessage\fR is simply a string \fBwithout\fR a newline at the
-end.
-.Sp
-If this callback throws an exception it will \fBnot\fR be logged. It will just be
-printed to \fBsys.stderr\fR which usually means silently ignored.
-.IP "register_notification" 4
-.IX Item "register_notification"
-The only argument passed is a \fINotification\fR object. See above for the layout of this
-data type.
-.RE
-.RS 4
-.RE
-.IP "\fBunregister_*\fR(\fIidentifier\fR) \-> None" 4
-.IX Item "unregister_*(identifier) -> None"
-Removes a callback or data-set from collectd's internal list of callback
-functions. Every \fIregister_*\fR function has an \fIunregister_*\fR function.
-\&\fIidentifier\fR is either the string that was returned by the register function
-or a callback function. The identifier will be constructed in the same way as
-for the register functions.
-.IP "\fBget_dataset\fR(\fIname\fR) \-> \fIdefinition\fR" 4
-.IX Item "get_dataset(name) -> definition"
-Returns the definition of a dataset specified by \fIname\fR. \fIdefinition\fR is a list
-of tuples, each representing one data source. Each tuple has 4 values:
-.RS 4
-.IP "name" 4
-.IX Item "name"
-A string, the name of the data source.
-.IP "type" 4
-.IX Item "type"
-A string that is equal to either of the variables \fB\s-1DS_TYPE_COUNTER\s0\fR,
-\&\fB\s-1DS_TYPE_GAUGE\s0\fR, \fB\s-1DS_TYPE_DERIVE\s0\fR or \fB\s-1DS_TYPE_ABSOLUTE\s0\fR.
-.IP "min" 4
-.IX Item "min"
-A float or None, the minimum value.
-.IP "max" 4
-.IX Item "max"
-A float or None, the maximum value.
-.RE
-.RS 4
-.RE
-.IP "\fBflush\fR(\fIplugin\fR[, \fItimeout\fR][, \fIidentifier\fR]) \-> None" 4
-.IX Item "flush(plugin[, timeout][, identifier]) -> None"
-Flush one or all plugins. \fItimeout\fR and the specified \fIidentifiers\fR are
-passed on to the registered flush-callbacks. If omitted, the timeout defaults
-to \f(CW\*(C`\-1\*(C'\fR. The identifier defaults to None. If the \fBplugin\fR argument has been
-specified, only named plugin will be flushed.
-.IP "\fBerror\fR, \fBwarning\fR, \fBnotice\fR, \fBinfo\fR, \fBdebug\fR(\fImessage\fR)" 4
-.IX Item "error, warning, notice, info, debug(message)"
-Log a message with the specified severity.
-.SH "EXAMPLES"
-.IX Header "EXAMPLES"
-Any Python module will start similar to:
-.PP
-.Vb 1
-\&  import collectd
-.Ve
-.PP
-A very simple read function might look like:
-.PP
-.Vb 4
-\&  def read(data=None):
-\&    vl = collectd.Values(type=\*(Aqgauge\*(Aq)
-\&    vl.plugin=\*(Aqpython.spam\*(Aq
-\&    vl.dispatch(values=[random.random() * 100])
-.Ve
-.PP
-A very simple write function might look like:
-.PP
-.Vb 3
-\&  def write(vl, data=None):
-\&    for i in vl.values:
-\&      print "%s (%s): %f" % (vl.plugin, vl.type, i)
-.Ve
-.PP
-To register those functions with collectd:
-.PP
-.Vb 2
-\&  collectd.register_read(read);
-\&  collectd.register_write(write);
-.Ve
-.PP
-See the section \*(L"\s-1CLASSES\*(R"\s0 above for a complete documentation of the data
-types used by the read, write and match functions.
-.SH "NOTES"
-.IX Header "NOTES"
-.IP "\(bu" 4
-Please feel free to send in new plugins to collectd's mailing list at
-<collectd\ at\ collectd.org> for review and, possibly,
-inclusion in the main distribution. In the latter case, we will take care of
-keeping the plugin up to date and adapting it to new versions of collectd.
-.Sp
-Before submitting your plugin, please take a look at
-<http://collectd.org/dev\-info.shtml>.
-.SH "CAVEATS"
-.IX Header "CAVEATS"
-.IP "\(bu" 4
-collectd is heavily multi-threaded. Each collectd thread accessing the Python
-plugin will be mapped to a Python interpreter thread. Any such thread will be
-created and destroyed transparently and on-the-fly.
-.Sp
-Hence, any plugin has to be thread-safe if it provides several entry points
-from collectd (i.\ e. if it registers more than one callback or if a
-registered callback may be called more than once in parallel).
-.IP "\(bu" 4
-The Python thread module is initialized just before calling the init callbacks.
-This means you must not use Python's threading module prior to this point. This
-includes all config and possibly other callback as well.
-.IP "\(bu" 4
-The python plugin exports the internal \s-1API\s0 of collectd which is considered
-unstable and subject to change at any time. We try hard to not break backwards
-compatibility in the Python \s-1API\s0 during the life cycle of one major release.
-However, this cannot be guaranteed at all times. Watch out for warnings
-dispatched by the python plugin after upgrades.
-.SH "KNOWN BUGS"
-.IX Header "KNOWN BUGS"
-.IP "\(bu" 4
-Not all aspects of the collectd \s-1API\s0 are accessible from Python. This includes
-but is not limited to filters and data sets.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5),
-\&\fIcollectd\-perl\fR\|(5),
-\&\fIcollectd\-exec\fR\|(5),
-\&\fItypes.db\fR\|(5),
-\&\fIpython\fR\|(1),
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-The \f(CW\*(C`python plugin\*(C'\fR has been written by
-Sven Trenkel <collectd\ at\ semidefinite.de>.
-.PP
-This manpage has been written by Sven Trenkel
-<collectd\ at\ semidefinite.de>.
-It is based on the \fIcollectd\-perl\fR\|(5) manual page by
-Florian Forster <octo\ at\ collectd.org> and
-Sebastian Harl <sh\ at\ tokkee.org>.

diff --git a/src/collectd-python.pod b/src/collectd-python.pod
deleted file mode 100644 (file)
index 0da891f..0000000
--- a/src/collectd-python.pod
+++ /dev/null
@@ -1,757 +0,0 @@
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the "Software"),
-# to deal in the Software without restriction, including without limitation
-# the rights to use, copy, modify, merge, publish, distribute, sublicense,
-# and/or sell copies of the Software, and to permit persons to whom the
-# Software is furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-
-=encoding UTF-8
-
-=head1 NAME
-
-collectd-python - Documentation of collectd's C<python plugin>
-
-=head1 SYNOPSIS
-
-  LoadPlugin python
-  # ...
-  <Plugin python>
-    ModulePath "/path/to/your/python/modules"
-    LogTraces true
-    Interactive false
-    Import "spam"
-
-    <Module spam>
-      spam "wonderful" "lovely"
-    </Module>
-  </Plugin>
-
-=head1 DESCRIPTION
-
-The C<python plugin> embeds a Python-interpreter into collectd and provides an
-interface to collectd's plugin system. This makes it possible to write plugins
-for collectd in Python. This is a lot more efficient than executing a
-Python-script every time you want to read a value with the C<exec plugin> (see
-L<collectd-exec(5)>) and provides a lot more functionality, too.
-
-The minimum required Python version is I<2.3>.
-
-=head1 CONFIGURATION
-
-=over 4
-
-=item B<LoadPlugin> I<Plugin>
-
-Loads the Python plugin I<Plugin>.
-
-=item B<Encoding> I<Name>
-
-The default encoding for Unicode objects you pass to collectd. If you omit this
-option it will default to B<ascii> on I<Python 2>. On I<Python 3> it will
-always be B<utf-8>, as this function was removed, so this will be silently
-ignored.
-These defaults are hardcoded in Python and will ignore everything else,
-including your locale.
-
-=item B<ModulePath> I<Name>
-
-Prepends I<Name> to B<sys.path>. You won't be able to import any scripts you
-wrote unless they are located in one of the directories in this list. Please
-note that it only has effect on plugins loaded after this option. You can
-use multiple B<ModulePath> lines to add more than one directory.
-
-=item B<LogTraces> I<bool>
-
-If a Python script throws an exception it will be logged by collectd with the
-name of the exception and the message. If you set this option to true it will
-also log the full stacktrace just like the default output of an interactive
-Python interpreter. This should probably be set to false most of the time but
-is very useful for development and debugging of new modules.
-
-=item B<Interactive> I<bool>
-
-This option will cause the module to launch an interactive Python interpreter
-that reads from and writes to the terminal. Note that collectd will terminate
-right after starting up if you try to run it as a daemon while this option is
-enabled so make sure to start collectd with the B<-f> option.
-
-The B<collectd> module is I<not> imported into the interpreter's globals. You
-have to do it manually. Be sure to read the help text of the module, it can be
-used as a reference guide during coding.
-
-This interactive session will behave slightly differently from a daemonized
-collectd script as well as from a normal Python interpreter:
-
-=over 4
-
-=item
-
-B<1.> collectd will try to import the B<readline> module to give you a decent
-way of entering your commands. The daemonized collectd won't do that.
-
-=item
-
-B<2.> collectd will block I<SIGINT>. Pressing I<Ctrl+C> will usually cause
-collectd to shut down. This would be problematic in an interactive session,
-therefore this signal will be blocked. You can still use it to interrupt
-syscalls like sleep and pause but it won't generate a I<KeyboardInterrupt>
-exception either.
-
-To quit collectd send I<EOF> (press I<Ctrl+D> at the beginning of a new line).
-
-=item
-
-B<3.> collectd handles I<SIGCHLD>. This means that Python won't be able to
-determine the return code of spawned processes with system(), popen() and
-subprocess. This will result in Python not using external programs like less
-to display help texts. You can override this behavior with the B<PAGER>
-environment variable, e.g. I<export PAGER=less> before starting collectd.
-Depending on your version of Python this might or might not result in an
-B<OSError> exception which can be ignored.
-
-If you really need to spawn new processes from Python you can register an init
-callback and reset the action for SIGCHLD to the default behavior. Please note
-that this I<will> break the exec plugin. Do not even load the exec plugin if
-you intend to do this!
-
-There is an example script located in B<contrib/python/getsigchld.py>  to do
-this. If you import this from I<collectd.conf> SIGCHLD will be handled
-normally and spawning processes from Python will work as intended.
-
-=back
-
-=item E<lt>B<Module> I<Name>E<gt> block
-
-This block may be used to pass on configuration settings to a Python module.
-The configuration is converted into an instance of the B<Config> class which is
-passed to the registered configuration callback. See below for details about
-the B<Config> class and how to register callbacks.
-
-The I<name> identifies the callback.
-
-=back
-
-=head1 STRINGS
-
-There are a lot of places where strings are sent from collectd to Python and
-from Python to collectd. How exactly this works depends on whether byte or
-unicode strings or Python2 or Python3 are used.
-
-Python2 has I<str>, which is just bytes, and I<unicode>. Python3 has I<str>,
-which is a unicode object, and I<bytes>.
-
-When passing strings from Python to collectd all of these object are supported
-in all places, however I<str> should be used if possible. These strings must
-not contain a NUL byte. Ignoring this will result in a I<TypeError> exception.
-If a byte string was used it will be used as is by collectd. If a unicode
-object was used it will be encoded using the default encoding (see above). If
-this is not possible Python will raise a I<UnicodeEncodeError> exception.
-
-When passing strings from collectd to Python the behavior depends on the
-Python version used. Python2 will always receive a I<str> object. Python3 will
-usually receive a I<str> object as well, however the original string will be
-decoded to unicode using the default encoding. If this fails because the
-string is not a valid sequence for this encoding a I<bytes> object will be
-returned instead.
-
-=head1 WRITING YOUR OWN PLUGINS
-
-Writing your own plugins is quite simple. collectd manages plugins by means of
-B<dispatch functions> which call the appropriate B<callback functions>
-registered by the plugins. Any plugin basically consists of the implementation
-of these callback functions and initializing code which registers the
-functions with collectd. See the section "EXAMPLES" below for a really basic
-example. The following types of B<callback functions> are known to collectd
-(all of them are optional):
-
-=over 4
-
-=item configuration functions
-
-These are called during configuration if an appropriate
-B<Module> block has been encountered. It is called once for each B<Module>
-block which matches the name of the callback as provided with the
-B<register_config> method - see below.
-
-Python thread support has not been initialized at this point so do not use any
-threading functions here!
-
-=item init functions
-
-These are called once after loading the module and before any
-calls to the read and write functions. It should be used to initialize the
-internal state of the plugin (e.E<nbsp>g. open sockets, ...). This is the
-earliest point where you may use threads.
-
-=item read functions
-
-These are used to collect the actual data. It is called once
-per interval (see the B<Interval> configuration option of collectd). Usually
-it will call B<plugin_dispatch_values> to dispatch the values to collectd
-which will pass them on to all registered B<write functions>. If this function
-throws any kind of exception the plugin will be skipped for an increasing
-amount of time until it returns normally again.
-
-=item write functions
-
-These are used to write the dispatched values. It is called
-once for every value that was dispatched by any plugin.
-
-=item flush functions
-
-These are used to flush internal caches of plugins. It is
-usually triggered by the user only. Any plugin which caches data before
-writing it to disk should provide this kind of callback function.
-
-=item log functions
-
-These are used to pass messages of plugins or the daemon itself
-to the user.
-
-=item notification function
-
-These are used to act upon notifications. In general, a
-notification is a status message that may be associated with a data instance.
-Usually, a notification is generated by the daemon if a configured threshold
-has been exceeded (see the section "THRESHOLD CONFIGURATION" in
-L<collectd.conf(5)> for more details), but any plugin may dispatch
-notifications as well.
-
-=item shutdown functions
-
-These are called once before the daemon shuts down. It should
-be used to clean up the plugin (e.g. close sockets, ...).
-
-=back
-
-Any function (except log functions) may throw an exception in case of
-errors. The exception will be passed on to the user using collectd's logging
-mechanism. If a log callback throws an exception it will be printed to standard
-error instead.
-
-See the documentation of the various B<register_> methods in the section
-"FUNCTIONS" below for the number and types of arguments passed to each
-B<callback function>. This section also explains how to register B<callback
-functions> with collectd.
-
-To enable a module, copy it to a place where Python can find it (i.E<nbsp>e. a
-directory listed in B<sys.path>) just as any other Python plugin and add
-an appropriate B<Import> option to the configuration file. After restarting
-collectd you're done.
-
-=head1 CLASSES
-
-The following complex types are used to pass values between the Python plugin
-and collectd:
-
-=head2 Signed
-
-The Signed class is just a long. It has all its methods and behaves exactly
-like any other long object. It is used to indicate if an integer was or should
-be stored as a signed or unsigned integer object.
-
- class Signed(long)
-
-This is a long by another name. Use it in meta data dicts
-to choose the way it is stored in the meta data.
-
-=head2 Unsigned
-
-The Unsigned class is just a long. It has all its methods and behaves exactly
-like any other long object. It is used to indicate if an integer was or should
-be stored as a signed or unsigned integer object.
-
- class Unsigned(long)
-
-This is a long by another name. Use it in meta data dicts
-to choose the way it is stored in the meta data.
-
-=head2 Config
-
-The Config class is an object which keeps the information provided in the
-configuration file. The sequence of children keeps one entry for each
-configuration option. Each such entry is another Config instance, which
-may nest further if nested blocks are used.
-
- class Config(object)
-
-This represents a piece of collectd's config file. It is passed to scripts with
-config callbacks (see B<register_config>) and is of little use if created
-somewhere else.
-
-It has no methods beyond the bare minimum and only exists for its data members.
-
-Data descriptors defined here:
-
-=over 4
-
-=item parent
-
-This represents the parent of this node. On the root node
-of the config tree it will be None.
-
-=item key
-
-This is the keyword of this item, i.e. the first word of any given line in the
-config file. It will always be a string.
-
-=item values
-
-This is a tuple (which might be empty) of all value, i.e. words following the
-keyword in any given line in the config file.
-
-Every item in this tuple will be either a string, a float or a boolean,
-depending on the contents of the configuration file.
-
-=item children
-
-This is a tuple of child nodes. For most nodes this will be empty. If this node
-represents a block instead of a single line of the config file it will contain
-all nodes in this block.
-
-=back
-
-=head2 PluginData
-
-This should not be used directly but it is the base class for both Values and
-Notification. It is used to identify the source of a value or notification.
-
- class PluginData(object)
-
-This is an internal class that is the base for Values and Notification. It is
-pretty useless by itself and was therefore not exported to the collectd module.
-
-Data descriptors defined here:
-
-=over 4
-
-=item host
-
-The hostname of the host this value was read from. For dispatching this can be
-set to an empty string which means the local hostname as defined in
-collectd.conf.
-
-=item plugin
-
-The name of the plugin that read the data. Setting this member to an empty
-string will insert "python" upon dispatching.
-
-=item plugin_instance
-
-Plugin instance string. May be empty.
-
-=item time
-
-This is the Unix timestamp of the time this value was read. For dispatching
-values this can be set to zero which means "now". This means the time the value
-is actually dispatched, not the time it was set to 0.
-
-=item type
-
-The type of this value. This type has to be defined in your I<types.db>.
-Attempting to set it to any other value will raise a I<TypeError> exception.
-Assigning a type is mandatory, calling dispatch without doing so will raise a
-I<RuntimeError> exception.
-
-=item type_instance
-
-Type instance string. May be empty.
-
-=back
-
-=head2 Values
-
-A Value is an object which features a sequence of values. It is based on the
-I<PluginData> type and uses its members to identify the values.
-
- class Values(PluginData)
-
-A Values object used for dispatching values to collectd and receiving values
-from write callbacks.
-
-Method resolution order:
-
-=over 4
-
-=item Values
-
-=item PluginData
-
-=item object
-
-=back
-
-Methods defined here:
-
-=over 4
-
-=item B<dispatch>([type][, values][, plugin_instance][, type_instance][, plugin][, host][, time][, interval]) -> None.
-
-Dispatch this instance to the collectd process. The object has members for each
-of the possible arguments for this method. For a detailed explanation of these
-parameters see the member of the same same.
-
-If you do not submit a parameter the value saved in its member will be
-submitted. If you do provide a parameter it will be used instead, without
-altering the member.
-
-=item B<write>([destination][, type][, values][, plugin_instance][, type_instance][, plugin][, host][, time][, interval]) -> None.
-
-Write this instance to a single plugin or all plugins if "destination" is
-omitted. This will bypass the main collectd process and all filtering and
-caching. Other than that it works similar to "dispatch". In most cases
-"dispatch" should be used instead of "write".
-
-=back
-
-Data descriptors defined here:
-
-=over 4
-
-=item interval
-
-The interval is the timespan in seconds between two submits for the same data
-source. This value has to be a positive integer, so you can't submit more than
-one value per second. If this member is set to a non-positive value, the
-default value as specified in the config file will be used (default: 10).
-
-If you submit values more often than the specified interval, the average will
-be used. If you submit less values, your graphs will have gaps.
-
-=item values
-
-These are the actual values that get dispatched to collectd. It has to be a
-sequence (a tuple or list) of numbers. The size of the sequence and the type of
-its content depend on the type member your I<types.db> file. For more
-information on this read the L<types.db(5)> manual page.
-
-If the sequence does not have the correct size upon dispatch a I<RuntimeError>
-exception will be raised. If the content of the sequence is not a number, a
-I<TypeError> exception will be raised.
-
-=item meta
-
-These are the meta data for this Value object.
-It has to be a dictionary of numbers, strings or bools. All keys must be
-strings. I<int> and <long> objects will be dispatched as signed integers unless
-they are between 2**63 and 2**64-1, which will result in a unsigned integer.
-You can force one of these storage classes by using the classes
-B<collectd.Signed> and B<collectd.Unsigned>. A meta object received by a write
-callback will always contain B<Signed> or B<Unsigned> objects.
-
-=back
-
-=head2 Notification
-
-A notification is an object defining the severity and message of the status
-message as well as an identification of a data instance by means of the members
-of I<PluginData> on which it is based.
-
-class Notification(PluginData)
-The Notification class is a wrapper around the collectd notification.
-It can be used to notify other plugins about bad stuff happening. It works
-similar to Values but has a severity and a message instead of interval
-and time.
-Notifications can be dispatched at any time and can be received with
-register_notification.
-
-Method resolution order:
-
-=over 4
-
-=item Notification
-
-=item PluginData
-
-=item object
-
-=back
-
-Methods defined here:
-
-=over 4
-
-=item B<dispatch>([type][, values][, plugin_instance][, type_instance][, plugin][, host][, time][, interval]) -> None.  Dispatch a value list.
-
-Dispatch this instance to the collectd process. The object has members for each
-of the possible arguments for this method. For a detailed explanation of these
-parameters see the member of the same same.
-
-If you do not submit a parameter the value saved in its member will be
-submitted. If you do provide a parameter it will be used instead, without
-altering the member.
-
-=back
-
-Data descriptors defined here:
-
-=over 4
-
-=item message
-
-Some kind of description of what's going on and why this Notification was
-generated.
-
-=item severity
-
-The severity of this notification. Assign or compare to I<NOTIF_FAILURE>,
-I<NOTIF_WARNING> or I<NOTIF_OKAY>.
-
-=back
-
-=head1 FUNCTIONS
-
-The following functions provide the C-interface to Python-modules.
-
-=over 4
-
-=item B<register_*>(I<callback>[, I<data>][, I<name>]) -> identifier
-
-There are eight different register functions to get callback for eight
-different events. With one exception all of them are called as shown above.
-
-=over 4
-
-=item
-
-I<callback> is a callable object that will be called every time the event is
-triggered.
-
-=item
-
-I<data> is an optional object that will be passed back to the callback function
-every time it is called. If you omit this parameter no object is passed back to
-your callback, not even None.
-
-=item
-
-I<name> is an optional identifier for this callback. The default name is
-B<python>.I<module>. I<module> is taken from the B<__module__> attribute of
-your callback function. Every callback needs a unique identifier, so if you
-want to register the same callback multiple times in the same module you need to
-specify a name here. Otherwise it's safe to ignore this parameter.
-
-=item
-
-I<identifier> is the full identifier assigned to this callback.
-
-=back
-
-These functions are called in the various stages of the daemon (see the section
-L<"WRITING YOUR OWN PLUGINS"> above) and are passed the following arguments:
-
-=over 4
-
-=item register_config
-
-The only argument passed is a I<Config> object. See above for the layout of this
-data type.
-Note that you cannot receive the whole config files this way, only B<Module>
-blocks inside the Python configuration block. Additionally you will only
-receive blocks where your callback identifier matches B<python.>I<blockname>.
-
-=item register_init
-
-The callback will be called without arguments.
-
-=item register_read(callback[, interval][, data][, name]) -> I<identifier>
-
-This function takes an additional parameter: I<interval>. It specifies the
-time between calls to the callback function.
-
-The callback will be called without arguments.
-
-=item register_shutdown
-
-The callback will be called without arguments.
-
-=item register_write
-
-The callback function will be called with one argument passed, which will be a
-I<Values> object. For the layout of I<Values> see above.
-If this callback function throws an exception the next call will be delayed by
-an increasing interval.
-
-=item register_flush
-
-Like B<register_config> is important for this callback because it determines
-what flush requests the plugin will receive.
-
-The arguments passed are I<timeout> and I<identifier>. I<timeout> indicates
-that only data older than I<timeout> seconds is to be flushed. I<identifier>
-specifies which values are to be flushed.
-
-=item register_log
-
-The arguments are I<severity> and I<message>. The severity is an integer and
-small for important messages and high for less important messages. The least
-important level is B<LOG_DEBUG>, the most important level is B<LOG_ERR>. In
-between there are (from least to most important): B<LOG_INFO>, B<LOG_NOTICE>,
-and B<LOG_WARNING>. I<message> is simply a string B<without> a newline at the
-end.
-
-If this callback throws an exception it will B<not> be logged. It will just be
-printed to B<sys.stderr> which usually means silently ignored.
-
-=item register_notification
-
-The only argument passed is a I<Notification> object. See above for the layout of this
-data type.
-
-=back
-
-=item B<unregister_*>(I<identifier>) -> None
-
-Removes a callback or data-set from collectd's internal list of callback
-functions. Every I<register_*> function has an I<unregister_*> function.
-I<identifier> is either the string that was returned by the register function
-or a callback function. The identifier will be constructed in the same way as
-for the register functions.
-
-=item B<get_dataset>(I<name>) -> I<definition>
-
-Returns the definition of a dataset specified by I<name>. I<definition> is a list
-of tuples, each representing one data source. Each tuple has 4 values:
-
-=over 4
-
-=item name
-
-A string, the name of the data source.
-
-=item type
-
-A string that is equal to either of the variables B<DS_TYPE_COUNTER>,
-B<DS_TYPE_GAUGE>, B<DS_TYPE_DERIVE> or B<DS_TYPE_ABSOLUTE>.
-
-=item min
-
-A float or None, the minimum value.
-
-=item max
-
-A float or None, the maximum value.
-
-=back
-
-=item B<flush>(I<plugin>[, I<timeout>][, I<identifier>]) -> None
-
-Flush one or all plugins. I<timeout> and the specified I<identifiers> are
-passed on to the registered flush-callbacks. If omitted, the timeout defaults
-to C<-1>. The identifier defaults to None. If the B<plugin> argument has been
-specified, only named plugin will be flushed.
-
-=item B<error>, B<warning>, B<notice>, B<info>, B<debug>(I<message>)
-
-Log a message with the specified severity.
-
-=back
-
-=head1 EXAMPLES
-
-Any Python module will start similar to:
-
-  import collectd
-
-A very simple read function might look like:
-
-  def read(data=None):
-    vl = collectd.Values(type='gauge')
-    vl.plugin='python.spam'
-    vl.dispatch(values=[random.random() * 100])
-
-A very simple write function might look like:
-
-  def write(vl, data=None):
-    for i in vl.values:
-      print "%s (%s): %f" % (vl.plugin, vl.type, i)
-
-To register those functions with collectd:
-
-  collectd.register_read(read);
-  collectd.register_write(write);
-
-See the section L<"CLASSES"> above for a complete documentation of the data
-types used by the read, write and match functions.
-
-=head1 NOTES
-
-=over 4
-
-=item
-
-Please feel free to send in new plugins to collectd's mailing list at
-E<lt>collectdE<nbsp>atE<nbsp>collectd.orgE<gt> for review and, possibly,
-inclusion in the main distribution. In the latter case, we will take care of
-keeping the plugin up to date and adapting it to new versions of collectd.
-
-Before submitting your plugin, please take a look at
-L<http://collectd.org/dev-info.shtml>.
-
-=back
-
-=head1 CAVEATS
-
-=over 4
-
-=item
-
-collectd is heavily multi-threaded. Each collectd thread accessing the Python
-plugin will be mapped to a Python interpreter thread. Any such thread will be
-created and destroyed transparently and on-the-fly.
-
-Hence, any plugin has to be thread-safe if it provides several entry points
-from collectd (i.E<nbsp>e. if it registers more than one callback or if a
-registered callback may be called more than once in parallel).
-
-=item
-
-The Python thread module is initialized just before calling the init callbacks.
-This means you must not use Python's threading module prior to this point. This
-includes all config and possibly other callback as well.
-
-=item
-
-The python plugin exports the internal API of collectd which is considered
-unstable and subject to change at any time. We try hard to not break backwards
-compatibility in the Python API during the life cycle of one major release.
-However, this cannot be guaranteed at all times. Watch out for warnings
-dispatched by the python plugin after upgrades.
-
-=back
-
-=head1 KNOWN BUGS
-
-=over 4
-
-=item
-
-Not all aspects of the collectd API are accessible from Python. This includes
-but is not limited to filters and data sets.
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<collectd-perl(5)>,
-L<collectd-exec(5)>,
-L<types.db(5)>,
-L<python(1)>,
-
-=head1 AUTHOR
-
-The C<python plugin> has been written by
-Sven Trenkel E<lt>collectdE<nbsp>atE<nbsp>semidefinite.deE<gt>.
-
-This manpage has been written by Sven Trenkel
-E<lt>collectdE<nbsp>atE<nbsp>semidefinite.deE<gt>.
-It is based on the L<collectd-perl(5)> manual page by
-Florian Forster E<lt>octoE<nbsp>atE<nbsp>collectd.orgE<gt> and
-Sebastian Harl E<lt>shE<nbsp>atE<nbsp>tokkee.orgE<gt>.
-
-=cut

diff --git a/src/collectd-snmp.5 b/src/collectd-snmp.5
deleted file mode 100644 (file)
index cc7d95c..0000000
--- a/src/collectd-snmp.5
+++ /dev/null
@@ -1,400 +0,0 @@
-.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
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-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
-.if \n(.H>23 .if \n(.V>19 \
-\{\
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-.    ds ae ae
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-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTD-SNMP 5"
-.TH COLLECTD-SNMP 5 "2015-03-10" "5.4.1.805.g42e4d6c" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd\-snmp \- Documentation of collectd's "snmp plugin"
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-.Vb 10
-\&  LoadPlugin snmp
-\&  # ...
-\&  <Plugin snmp>
-\&    <Data "powerplus_voltge_input">
-\&      Type "voltage"
-\&      Table false
-\&      Instance "input_line1"
-\&      Scale 0.1
-\&      Values "SNMPv2\-SMI::enterprises.6050.5.4.1.1.2.1"
-\&    </Data>
-\&    <Data "hr_users">
-\&      Type "users"
-\&      Table false
-\&      Instance ""
-\&      Shift \-1
-\&      Values "HOST\-RESOURCES\-MIB::hrSystemNumUsers.0"
-\&    </Data>
-\&    <Data "std_traffic">
-\&      Type "if_octets"
-\&      Table true
-\&      Instance "IF\-MIB::ifDescr"
-\&      Values "IF\-MIB::ifInOctets" "IF\-MIB::ifOutOctets"
-\&    </Data>
-\&
-\&    <Host "some.switch.mydomain.org">
-\&      Address "192.168.0.2"
-\&      Version 1
-\&      Community "community_string"
-\&      Collect "std_traffic"
-\&      Interval 120
-\&    </Host>
-\&    <Host "some.server.mydomain.org">
-\&      Address "192.168.0.42"
-\&      Version 2
-\&      Community "another_string"
-\&      Collect "std_traffic" "hr_users"
-\&    </Host>
-\&    <Host "secure.router.mydomain.org">
-\&      Address "192.168.0.7"
-\&      Version 3
-\&      SecurityLevel "authPriv"
-\&      Username "cosmo"
-\&      AuthProtocol "SHA"
-\&      AuthPassphrase "setec_astronomy"
-\&      PrivacyProtocol "AES"
-\&      PrivacyPassphrase "too_many_secrets"
-\&      Collect "std_traffic"
-\&    </Host>
-\&    <Host "some.ups.mydomain.org">
-\&      Address "192.168.0.3"
-\&      Version 1
-\&      Community "more_communities"
-\&      Collect "powerplus_voltge_input"
-\&      Interval 300
-\&    </Host>
-\&  </Plugin>
-.Ve
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-The \f(CW\*(C`snmp plugin\*(C'\fR queries other hosts using \s-1SNMP,\s0 the simple network
-management protocol, and translates the value it receives to collectd's
-internal format and dispatches them. Depending on the write plugins you have
-loaded they may be written to disk or submitted to another instance or
-whatever you configured.
-.PP
-Because querying a host via \s-1SNMP\s0 may produce a timeout multiple threads are
-used to query hosts in parallel. Depending on the number of hosts between one
-and ten threads are used.
-.SH "CONFIGURATION"
-.IX Header "CONFIGURATION"
-Since the aim of the \f(CW\*(C`snmp plugin\*(C'\fR is to provide a generic interface to \s-1SNMP,\s0
-it's configuration is not trivial and may take some time.
-.PP
-Since the \f(CW\*(C`Net\-SNMP\*(C'\fR library is used you can use all the environment variables
-that are interpreted by that package. See \fIsnmpcmd\fR\|(1) for more details.
-.PP
-There are two types of blocks that can be contained in the
-\&\f(CW\*(C`<Plugin\ snmp>\*(C'\fR block: \fBData\fR and \fBHost\fR:
-.SS "The \fBData\fP block"
-.IX Subsection "The Data block"
-The \fBData\fR block defines a list of values or a table of values that are to be
-queried. The following options can be set:
-.IP "\fBType\fR \fItype\fR" 4
-.IX Item "Type type"
-collectd's type that is to be used, e.\ g. \*(L"if_octets\*(R" for interface
-traffic or \*(L"users\*(R" for a user count. The types are read from the \fBTypesDB\fR
-(see \fIcollectd.conf\fR\|(5)), so you may want to check for which types are
-defined. See \fItypes.db\fR\|(5) for a description of the format of this file.
-.IP "\fBTable\fR \fItrue|false\fR" 4
-.IX Item "Table true|false"
-Define if this is a single list of values or a table of values. The difference
-is the following:
-.Sp
-When \fBTable\fR is set to \fBfalse\fR, the OIDs given to \fBValues\fR (see below) are
-queried using the \f(CW\*(C`GET\*(C'\fR \s-1SNMP\s0 command (see \fIsnmpget\fR\|(1)) and transmitted to
-collectd. \fBOne\fR value list is dispatched and, eventually, one file will be
-written.
-.Sp
-When \fBTable\fR is set to \fBtrue\fR, the OIDs given to \fBValues\fR (see below) are
-queried using the \f(CW\*(C`GETNEXT\*(C'\fR \s-1SNMP\s0 command until the subtree is left. After all
-the lists (think: all columns of the table) have been read \fBseveral\fR values
-sets will be dispatches and, eventually, several files will be written. If you
-configure a \fBType\fR (see above) which needs more than one data source (for
-example \f(CW\*(C`if_octets\*(C'\fR which needs \f(CW\*(C`rx\*(C'\fR and \f(CW\*(C`tx\*(C'\fR) you will need to specify more
-than one (two, in the example case) OIDs with the \fBValues\fR option. This has
-nothing to do with the \fBTable\fR setting.
-.Sp
-For example, if you want to query the number of users on a system, you can use
-\&\f(CW\*(C`HOST\-RESOURCES\-MIB::hrSystemNumUsers.0\*(C'\fR. This is one value and belongs to one
-value list, therefore \fBTable\fR must be set to \fBfalse\fR. Please note that, in
-this case, you have to include the sequence number (zero in this case) in the
-\&\s-1OID.\s0
-.Sp
-Counter example: If you want to query the interface table provided by the
-\&\f(CW\*(C`IF\-MIB\*(C'\fR, e.\ g. the bytes transmitted. There are potentially many
-interfaces, so you will want to set \fBTable\fR to \fBtrue\fR. Because the
-\&\f(CW\*(C`if_octets\*(C'\fR type needs two values, received and transmitted bytes, you need to
-specify two OIDs in the \fBValues\fR setting, in this case likely
-\&\f(CW\*(C`IF\-MIB::ifHCInOctets\*(C'\fR and \f(CW\*(C`IF\-MIB::ifHCOutOctets\*(C'\fR. But, this is because of
-the \fBType\fR setting, not the \fBTable\fR setting.
-.Sp
-Since the semantic of \fBInstance\fR and \fBValues\fR depends on this setting you
-need to set it before setting them. Doing vice verse will result in undefined
-behavior.
-.IP "\fBInstance\fR \fIInstance\fR" 4
-.IX Item "Instance Instance"
-Sets the type-instance of the values that are dispatched. The meaning of this
-setting depends on whether \fBTable\fR is set to \fItrue\fR or \fIfalse\fR:
-.Sp
-If \fBTable\fR is set to \fItrue\fR, \fIInstance\fR is interpreted as an SNMP-prefix
-that will return a list of values. Those values are then used as the actual
-type-instance. An example would be the \f(CW\*(C`IF\-MIB::ifDescr\*(C'\fR subtree.
-\&\fIvariables\fR\|(5) from the \s-1SNMP\s0 distribution describes the format of OIDs.
-.Sp
-If \fBTable\fR is set to \fItrue\fR and \fBInstance\fR is omitted, then \*(L"\s-1SUBID\*(R"\s0 will be
-used as the instance.
-.Sp
-If \fBTable\fR is set to \fIfalse\fR the actual string configured for \fIInstance\fR is
-copied into the value-list. In this case \fIInstance\fR may be empty, i.\ e.
-"".
-.IP "\fBInstancePrefix\fR \fIString\fR" 4
-.IX Item "InstancePrefix String"
-If \fBTable\fR is set to \fItrue\fR, you may feel the need to add something to the
-instance of the files. If set, \fIString\fR is prepended to the instance as
-determined by querying the agent. When \fBTable\fR is set to \fIfalse\fR this option
-has no effect.
-.Sp
-The \f(CW\*(C`UPS\-MIB\*(C'\fR is an example where you need this setting: It has voltages of
-the inlets, outlets and the battery of an \s-1UPS.\s0 However, it doesn't provide a
-descriptive column for these voltages. In this case having 1, 2,\ ... as
-instances is not enough, because the inlet voltages and outlet voltages may
-both have the subids 1, 2,\ ... You can use this setting to distinguish
-between the different voltages.
-.IP "\fBValues\fR \fI\s-1OID\s0\fR [\fI\s-1OID\s0\fR ...]" 4
-.IX Item "Values OID [OID ...]"
-Configures the values to be queried from the \s-1SNMP\s0 host. The meaning slightly
-changes with the \fBTable\fR setting. \fIvariables\fR\|(5) from the \s-1SNMP\s0 distribution
-describes the format of OIDs.
-.Sp
-If \fBTable\fR is set to \fItrue\fR, each \fI\s-1OID\s0\fR must be the prefix of all the
-values to query, e.\ g. \f(CW\*(C`IF\-MIB::ifInOctets\*(C'\fR for all the counters of
-incoming traffic. This subtree is walked (using \f(CW\*(C`GETNEXT\*(C'\fR) until a value from
-outside the subtree is returned.
-.Sp
-If \fBTable\fR is set to \fIfalse\fR, each \fI\s-1OID\s0\fR must be the \s-1OID\s0 of exactly one
-value, e.\ g. \f(CW\*(C`IF\-MIB::ifInOctets.3\*(C'\fR for the third counter of incoming
-traffic.
-.IP "\fBScale\fR \fIValue\fR" 4
-.IX Item "Scale Value"
-The gauge-values returned by the SNMP-agent are multiplied by \fIValue\fR.  This
-is useful when values are transferred as a fixed point real number. For example,
-thermometers may transfer \fB243\fR but actually mean \fB24.3\fR, so you can specify
-a scale value of \fB0.1\fR to correct this. The default value is, of course,
-\&\fB1.0\fR.
-.Sp
-This value is not applied to counter-values.
-.IP "\fBShift\fR \fIValue\fR" 4
-.IX Item "Shift Value"
-\&\fIValue\fR is added to gauge-values returned by the SNMP-agent after they have
-been multiplied by any \fBScale\fR value. If, for example, a thermometer returns
-degrees Kelvin you could specify a shift of \fB273.15\fR here to store values in
-degrees Celsius. The default value is, of course, \fB0.0\fR.
-.Sp
-This value is not applied to counter-values.
-.IP "\fBIgnore\fR \fIValue\fR [, \fIValue\fR ...]" 4
-.IX Item "Ignore Value [, Value ...]"
-The ignore values allows to ignore Instances based on their name and the patterns
-specified by the various values you've entered. The match is a glob-type shell
-matching.
-.IP "\fBInvertMatch\fR \fItrue|false(default)\fR" 4
-.IX Item "InvertMatch true|false(default)"
-The invertmatch value should be use in combination of the Ignore option.
-It changes the behaviour of the Ignore option, from a blacklist behaviour
-when InvertMatch is set to false, to a whitelist when specified to true.
-.SS "The Host block"
-.IX Subsection "The Host block"
-The \fBHost\fR block defines which hosts to query, which \s-1SNMP\s0 community and
-version to use and which of the defined \fBData\fR to query.
-.PP
-The argument passed to the \fBHost\fR block is used as the hostname in the data
-stored by collectd.
-.IP "\fBAddress\fR \fIIP-Address\fR|\fIHostname\fR" 4
-.IX Item "Address IP-Address|Hostname"
-Set the address to connect to.
-.IP "\fBVersion\fR \fB1\fR|\fB2\fR|\fB3\fR" 4
-.IX Item "Version 1|2|3"
-Set the \s-1SNMP\s0 version to use. When giving \fB2\fR version \f(CW\*(C`2c\*(C'\fR is actually used.
-.IP "\fBCommunity\fR \fICommunity\fR" 4
-.IX Item "Community Community"
-Pass \fICommunity\fR to the host. (Ignored for SNMPv3).
-.IP "\fBUsername\fR \fIUsername\fR" 4
-.IX Item "Username Username"
-Sets the \fIUsername\fR to use for SNMPv3 security.
-.IP "\fBSecurityLevel\fR \fIauthPriv\fR|\fIauthNoPriv\fR|\fInoAuthNoPriv\fR" 4
-.IX Item "SecurityLevel authPriv|authNoPriv|noAuthNoPriv"
-Selects the security level for SNMPv3 security.
-.IP "\fBContext\fR \fIContext\fR" 4
-.IX Item "Context Context"
-Sets the \fIContext\fR for SNMPv3 security.
-.IP "\fBAuthProtocol\fR \fI\s-1MD5\s0\fR|\fI\s-1SHA\s0\fR" 4
-.IX Item "AuthProtocol MD5|SHA"
-Selects the authentication protocol for SNMPv3 security.
-.IP "\fBAuthPassphrase\fR \fIPassphrase\fR" 4
-.IX Item "AuthPassphrase Passphrase"
-Sets the authentication passphrase for SNMPv3 security.
-.IP "\fBPrivacyProtocol\fR \fI\s-1AES\s0\fR|\fI\s-1DES\s0\fR" 4
-.IX Item "PrivacyProtocol AES|DES"
-Selects the privacy (encryption) protocol for SNMPv3 security.
-.IP "\fBPrivacyPassphrase\fR \fIPassphrase\fR" 4
-.IX Item "PrivacyPassphrase Passphrase"
-Sets the privacy (encryption) passphrase for SNMPv3 security.
-.IP "\fBCollect\fR \fIData\fR [\fIData\fR ...]" 4
-.IX Item "Collect Data [Data ...]"
-Defines which values to collect. \fIData\fR refers to one of the \fBData\fR block
-above. Since the config file is read top-down you need to define the data
-before using it here.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Collect data from this host every \fISeconds\fR seconds. This option is meant for
-devices with not much \s-1CPU\s0 power, e.\ g. network equipment such as
-switches, embedded devices, rack monitoring systems and so on. Since the
-\&\fBStep\fR of generated \s-1RRD\s0 files depends on this setting it's wise to select a
-reasonable value once and never change it.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5),
-\&\fIsnmpget\fR\|(1),
-\&\fIsnmpgetnext\fR\|(1),
-\&\fIvariables\fR\|(5),
-\&\fIunix\fR\|(7)
-.SH "AUTHORS"
-.IX Header "AUTHORS"
-Florian Forster <octo@collectd.org>
-Michael Pilat <mike@mikepilat.com>

diff --git a/src/collectd-snmp.pod b/src/collectd-snmp.pod
deleted file mode 100644 (file)
index 65a9b7c..0000000
--- a/src/collectd-snmp.pod
+++ /dev/null
@@ -1,299 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd-snmp - Documentation of collectd's C<snmp plugin>
-
-=head1 SYNOPSIS
-
-  LoadPlugin snmp
-  # ...
-  <Plugin snmp>
-    <Data "powerplus_voltge_input">
-      Type "voltage"
-      Table false
-      Instance "input_line1"
-      Scale 0.1
-      Values "SNMPv2-SMI::enterprises.6050.5.4.1.1.2.1"
-    </Data>
-    <Data "hr_users">
-      Type "users"
-      Table false
-      Instance ""
-      Shift -1
-      Values "HOST-RESOURCES-MIB::hrSystemNumUsers.0"
-    </Data>
-    <Data "std_traffic">
-      Type "if_octets"
-      Table true
-      Instance "IF-MIB::ifDescr"
-      Values "IF-MIB::ifInOctets" "IF-MIB::ifOutOctets"
-    </Data>
-
-    <Host "some.switch.mydomain.org">
-      Address "192.168.0.2"
-      Version 1
-      Community "community_string"
-      Collect "std_traffic"
-      Interval 120
-    </Host>
-    <Host "some.server.mydomain.org">
-      Address "192.168.0.42"
-      Version 2
-      Community "another_string"
-      Collect "std_traffic" "hr_users"
-    </Host>
-    <Host "secure.router.mydomain.org">
-      Address "192.168.0.7"
-      Version 3
-      SecurityLevel "authPriv"
-      Username "cosmo"
-      AuthProtocol "SHA"
-      AuthPassphrase "setec_astronomy"
-      PrivacyProtocol "AES"
-      PrivacyPassphrase "too_many_secrets"
-      Collect "std_traffic"
-    </Host>
-    <Host "some.ups.mydomain.org">
-      Address "192.168.0.3"
-      Version 1
-      Community "more_communities"
-      Collect "powerplus_voltge_input"
-      Interval 300
-    </Host>
-  </Plugin>
-
-=head1 DESCRIPTION
-
-The C<snmp plugin> queries other hosts using SNMP, the simple network
-management protocol, and translates the value it receives to collectd's
-internal format and dispatches them. Depending on the write plugins you have
-loaded they may be written to disk or submitted to another instance or
-whatever you configured.
-
-Because querying a host via SNMP may produce a timeout multiple threads are
-used to query hosts in parallel. Depending on the number of hosts between one
-and ten threads are used.
-
-=head1 CONFIGURATION
-
-Since the aim of the C<snmp plugin> is to provide a generic interface to SNMP,
-it's configuration is not trivial and may take some time.
-
-Since the C<Net-SNMP> library is used you can use all the environment variables
-that are interpreted by that package. See L<snmpcmd(1)> for more details.
-
-There are two types of blocks that can be contained in the
-C<E<lt>PluginE<nbsp>snmpE<gt>> block: B<Data> and B<Host>:
-
-=head2 The B<Data> block
-
-The B<Data> block defines a list of values or a table of values that are to be
-queried. The following options can be set:
-
-=over 4
-
-=item B<Type> I<type>
-
-collectd's type that is to be used, e.E<nbsp>g. "if_octets" for interface
-traffic or "users" for a user count. The types are read from the B<TypesDB>
-(see L<collectd.conf(5)>), so you may want to check for which types are
-defined. See L<types.db(5)> for a description of the format of this file.
-
-=item B<Table> I<true|false>
-
-Define if this is a single list of values or a table of values. The difference
-is the following:
-
-When B<Table> is set to B<false>, the OIDs given to B<Values> (see below) are
-queried using the C<GET> SNMP command (see L<snmpget(1)>) and transmitted to
-collectd. B<One> value list is dispatched and, eventually, one file will be
-written.
-
-When B<Table> is set to B<true>, the OIDs given to B<Values> (see below) are
-queried using the C<GETNEXT> SNMP command until the subtree is left. After all
-the lists (think: all columns of the table) have been read B<several> values
-sets will be dispatches and, eventually, several files will be written. If you
-configure a B<Type> (see above) which needs more than one data source (for
-example C<if_octets> which needs C<rx> and C<tx>) you will need to specify more
-than one (two, in the example case) OIDs with the B<Values> option. This has
-nothing to do with the B<Table> setting.
-
-For example, if you want to query the number of users on a system, you can use
-C<HOST-RESOURCES-MIB::hrSystemNumUsers.0>. This is one value and belongs to one
-value list, therefore B<Table> must be set to B<false>. Please note that, in
-this case, you have to include the sequence number (zero in this case) in the
-OID.
-
-Counter example: If you want to query the interface table provided by the
-C<IF-MIB>, e.E<nbsp>g. the bytes transmitted. There are potentially many
-interfaces, so you will want to set B<Table> to B<true>. Because the
-C<if_octets> type needs two values, received and transmitted bytes, you need to
-specify two OIDs in the B<Values> setting, in this case likely
-C<IF-MIB::ifHCInOctets> and C<IF-MIB::ifHCOutOctets>. But, this is because of
-the B<Type> setting, not the B<Table> setting.
-
-Since the semantic of B<Instance> and B<Values> depends on this setting you
-need to set it before setting them. Doing vice verse will result in undefined
-behavior.
-
-=item B<Instance> I<Instance>
-
-Sets the type-instance of the values that are dispatched. The meaning of this
-setting depends on whether B<Table> is set to I<true> or I<false>:
-
-If B<Table> is set to I<true>, I<Instance> is interpreted as an SNMP-prefix
-that will return a list of values. Those values are then used as the actual
-type-instance. An example would be the C<IF-MIB::ifDescr> subtree.
-L<variables(5)> from the SNMP distribution describes the format of OIDs.
-
-If B<Table> is set to I<true> and B<Instance> is omitted, then "SUBID" will be
-used as the instance.
-
-If B<Table> is set to I<false> the actual string configured for I<Instance> is
-copied into the value-list. In this case I<Instance> may be empty, i.E<nbsp>e.
-"".
-
-=item B<InstancePrefix> I<String>
-
-If B<Table> is set to I<true>, you may feel the need to add something to the
-instance of the files. If set, I<String> is prepended to the instance as
-determined by querying the agent. When B<Table> is set to I<false> this option
-has no effect.
-
-The C<UPS-MIB> is an example where you need this setting: It has voltages of
-the inlets, outlets and the battery of an UPS. However, it doesn't provide a
-descriptive column for these voltages. In this case having 1, 2,E<nbsp>... as
-instances is not enough, because the inlet voltages and outlet voltages may
-both have the subids 1, 2,E<nbsp>... You can use this setting to distinguish
-between the different voltages.
-
-=item B<Values> I<OID> [I<OID> ...]
-
-Configures the values to be queried from the SNMP host. The meaning slightly
-changes with the B<Table> setting. L<variables(5)> from the SNMP distribution
-describes the format of OIDs.
-
-If B<Table> is set to I<true>, each I<OID> must be the prefix of all the
-values to query, e.E<nbsp>g. C<IF-MIB::ifInOctets> for all the counters of
-incoming traffic. This subtree is walked (using C<GETNEXT>) until a value from
-outside the subtree is returned.
-
-If B<Table> is set to I<false>, each I<OID> must be the OID of exactly one
-value, e.E<nbsp>g. C<IF-MIB::ifInOctets.3> for the third counter of incoming
-traffic.
-
-=item B<Scale> I<Value>
-
-The gauge-values returned by the SNMP-agent are multiplied by I<Value>.  This
-is useful when values are transferred as a fixed point real number. For example,
-thermometers may transfer B<243> but actually mean B<24.3>, so you can specify
-a scale value of B<0.1> to correct this. The default value is, of course,
-B<1.0>.
-
-This value is not applied to counter-values.
-
-=item B<Shift> I<Value>
-
-I<Value> is added to gauge-values returned by the SNMP-agent after they have
-been multiplied by any B<Scale> value. If, for example, a thermometer returns
-degrees Kelvin you could specify a shift of B<273.15> here to store values in
-degrees Celsius. The default value is, of course, B<0.0>.
-
-This value is not applied to counter-values.
-
-=item B<Ignore> I<Value> [, I<Value> ...]
-
-The ignore values allows to ignore Instances based on their name and the patterns
-specified by the various values you've entered. The match is a glob-type shell
-matching.
-
-=item B<InvertMatch> I<true|false(default)>
-
-The invertmatch value should be use in combination of the Ignore option.
-It changes the behaviour of the Ignore option, from a blacklist behaviour
-when InvertMatch is set to false, to a whitelist when specified to true.
-
-=back
-
-=head2 The Host block
-
-The B<Host> block defines which hosts to query, which SNMP community and
-version to use and which of the defined B<Data> to query.
-
-The argument passed to the B<Host> block is used as the hostname in the data
-stored by collectd.
-
-=over 4
-
-=item B<Address> I<IP-Address>|I<Hostname>
-
-Set the address to connect to.
-
-=item B<Version> B<1>|B<2>|B<3>
-
-Set the SNMP version to use. When giving B<2> version C<2c> is actually used.
-
-=item B<Community> I<Community>
-
-Pass I<Community> to the host. (Ignored for SNMPv3).
-
-=item B<Username> I<Username>
-
-Sets the I<Username> to use for SNMPv3 security.
-
-=item B<SecurityLevel> I<authPriv>|I<authNoPriv>|I<noAuthNoPriv>
-
-Selects the security level for SNMPv3 security.
-
-=item B<Context> I<Context>
-
-Sets the I<Context> for SNMPv3 security.
-
-=item B<AuthProtocol> I<MD5>|I<SHA>
-
-Selects the authentication protocol for SNMPv3 security.
-
-=item B<AuthPassphrase> I<Passphrase>
-
-Sets the authentication passphrase for SNMPv3 security. 
-
-=item B<PrivacyProtocol> I<AES>|I<DES>
-
-Selects the privacy (encryption) protocol for SNMPv3 security.
-
-=item B<PrivacyPassphrase> I<Passphrase>
-
-Sets the privacy (encryption) passphrase for SNMPv3 security. 
-
-=item B<Collect> I<Data> [I<Data> ...]
-
-Defines which values to collect. I<Data> refers to one of the B<Data> block
-above. Since the config file is read top-down you need to define the data
-before using it here.
-
-=item B<Interval> I<Seconds>
-
-Collect data from this host every I<Seconds> seconds. This option is meant for
-devices with not much CPU power, e.E<nbsp>g. network equipment such as
-switches, embedded devices, rack monitoring systems and so on. Since the
-B<Step> of generated RRD files depends on this setting it's wise to select a
-reasonable value once and never change it.
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<snmpget(1)>,
-L<snmpgetnext(1)>,
-L<variables(5)>,
-L<unix(7)>
-
-=head1 AUTHORS
-
-Florian Forster E<lt>octo@collectd.orgE<gt>
-Michael Pilat E<lt>mike@mikepilat.comE<gt>
-
-=cut

diff --git a/src/collectd-tg.1 b/src/collectd-tg.1
deleted file mode 100644 (file)
index 5cfc2de..0000000
--- a/src/collectd-tg.1
+++ /dev/null
@@ -1,177 +0,0 @@
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-.\" ========================================================================
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-.if t .sp .5v
-.if n .sp
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-.de Vb \" Begin verbatim text
-.ft CW
-.nf
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-.ft R
-.fi
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-.\" Set up some character translations and predefined strings.  \*(-- will
-.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
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-.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
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-.tr \(*W-
-.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
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-.\" Escape single quotes in literal strings from groff's Unicode transform.
-.ie \n(.g .ds Aq \(aq
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-.\"
-.\" If the F register is turned on, we'll generate index entries on stderr for
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-.ie \nF \{\
-.    de IX
-.    tm Index:\\$1\t\\n%\t"\\$2"
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-.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
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-.    ds #H 0
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-.    \" simple accents for nroff and troff
-.if n \{\
-.    ds ' \&
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-.if t \{\
-.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
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-.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
-.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
-.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
-.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
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-.    \" troff and (daisy-wheel) nroff accents
-.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
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-.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
-.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
-.ds ae a\h'-(\w'a'u*4/10)'e
-.ds Ae A\h'-(\w'A'u*4/10)'E
-.    \" corrections for vroff
-.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
-.if \n(.H>23 .if \n(.V>19 \
-\{\
-.    ds : e
-.    ds 8 ss
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-.    ds d- d\h'-1'\(ga
-.    ds D- D\h'-1'\(hy
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-.    ds ae ae
-.    ds Ae AE
-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTD-TG 1"
-.TH COLLECTD-TG 1 "2014-08-18" "5.4.1.359.g103f05e" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd\-tg \- Traffic generator for collectd.
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-collectd-tg \fB\-n\fR \fInum_vl\fR \fB\-H\fR \fInum_hosts\fR \fB\-p\fR \fInum_plugins\fR \fB\-i\fR \fIinterval\fR \fB\-d\fR \fIdest\fR \fB\-D\fR \fIdport\fR
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-\&\fBcollectd-tg\fR generates bogus \fIcollectd\fR network traffic. While host, plugin
-and values are generated randomly, the generated traffic tries to mimic \*(L"real\*(R"
-traffic as closely as possible.
-.SH "ARGUMENTS AND OPTIONS"
-.IX Header "ARGUMENTS AND OPTIONS"
-The following options are understood by \fIcollectd-tg\fR. The order of the
-arguments generally doesn't matter, as long as no argument is passed more than
-once.
-.IP "\fB\-n\fR \fInum_vl\fR" 4
-.IX Item "-n num_vl"
-Sets the number of unique \fIvalue lists\fR (\s-1VL\s0) to generate. Defaults to 10000.
-.IP "\fB\-H\fR \fInum_hosts\fR" 4
-.IX Item "-H num_hosts"
-Sets the number of unique hosts to simulate. Defaults to 1000.
-.IP "\fB\-p\fR \fInum_plugins\fR" 4
-.IX Item "-p num_plugins"
-Sets the number of unique plugins to simulate. Defaults to 20.
-.IP "\fB\-i\fR \fIinterval\fR" 4
-.IX Item "-i interval"
-Sets the interval in which each \fIvalue list\fR is dispatched. Defaults to 10.0
-seconds.
-.IP "\fB\-d\fR \fIdest\fR" 4
-.IX Item "-d dest"
-Sets the destination to which to send the generated network traffic. Defaults
-to the IPv6 multicast address, \f(CW\*(C`ff18::efc0:4a42\*(C'\fR.
-.IP "\fB\-D\fR \fIdport\fR" 4
-.IX Item "-D dport"
-Sets the destination port or service to which to send the generated network
-traffic. Defaults to \fIcollectd's\fR default port, \f(CW25826\fR.
-.IP "\fB\-h\fR" 4
-.IX Item "-h"
-Print usage summary.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5)
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-Florian Forster <octo\ at\ collectd.org>

diff --git a/src/collectd-tg.c b/src/collectd-tg.c
deleted file mode 100644 (file)
index 45e788c..0000000
--- a/src/collectd-tg.c
+++ /dev/null
@@ -1,440 +0,0 @@
-/**
- * collectd-tg - src/collectd-tg.c
- * Copyright (C) 2010-2012  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#if HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#ifndef _ISOC99_SOURCE
-# define _ISOC99_SOURCE
-#endif
-
-#ifndef _POSIX_C_SOURCE
-# define _POSIX_C_SOURCE 200809L
-#endif
-
-#ifndef _XOPEN_SOURCE
-# define _XOPEN_SOURCE 700
-#endif
-
-#if !__GNUC__
-# define __attribute__(x) /**/
-#endif
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <string.h>
-#include <time.h>
-#include <signal.h>
-#include <errno.h>
-
-#include "utils_heap.h"
-
-#include "libcollectdclient/collectd/client.h"
-#include "libcollectdclient/collectd/network.h"
-#include "libcollectdclient/collectd/network_buffer.h"
-
-#define DEF_NUM_HOSTS    1000
-#define DEF_NUM_PLUGINS    20
-#define DEF_NUM_VALUES 100000
-#define DEF_INTERVAL       10.0
-
-static int conf_num_hosts = DEF_NUM_HOSTS;
-static int conf_num_plugins = DEF_NUM_PLUGINS;
-static int conf_num_values = DEF_NUM_VALUES;
-static double conf_interval = DEF_INTERVAL;
-static const char *conf_destination = NET_DEFAULT_V6_ADDR;
-static const char *conf_service = NET_DEFAULT_PORT;
-
-static lcc_network_t *net;
-
-static c_heap_t *values_heap = NULL;
-
-static struct sigaction sigint_action;
-static struct sigaction sigterm_action;
-
-static _Bool loop = 1;
-
-__attribute__((noreturn))
-static void exit_usage (int exit_status) /* {{{ */
-{
-  fprintf ((exit_status == EXIT_FAILURE) ? stderr : stdout,
-      "collectd-tg -- collectd traffic generator\n"
-      "\n"
-      "  Usage: collectd-ng [OPTION]\n"
-      "\n"
-      "  Valid options:\n"
-      "    -n <number>    Number of value lists. (Default: %i)\n"
-      "    -H <number>    Number of hosts to emulate. (Default: %i)\n"
-      "    -p <number>    Number of plugins to emulate. (Default: %i)\n"
-      "    -i <seconds>   Interval of each value in seconds. (Default: %.3f)\n"
-      "    -d <dest>      Destination address of the network packets.\n"
-      "                   (Default: %s)\n"
-      "    -D <port>      Destination port of the network packets.\n"
-      "                   (Default: %s)\n"
-      "    -h             Print usage information (this output).\n"
-      "\n"
-      "Copyright (C) 2010-2012  Florian Forster\n"
-      "Licensed under the MIT license.\n",
-      DEF_NUM_VALUES, DEF_NUM_HOSTS, DEF_NUM_PLUGINS,
-      DEF_INTERVAL,
-      NET_DEFAULT_V6_ADDR, NET_DEFAULT_PORT);
-  exit (exit_status);
-} /* }}} void exit_usage */
-
-static void signal_handler (int signal) /* {{{ */
-{
-  loop = 0;
-} /* }}} void signal_handler */
-
-static int compare_time (const void *v0, const void *v1) /* {{{ */
-{
-  const lcc_value_list_t *vl0 = v0;
-  const lcc_value_list_t *vl1 = v1;
-
-  if (vl0->time < vl1->time)
-    return (-1);
-  else if (vl0->time > vl1->time)
-    return (1);
-  else
-    return (0);
-} /* }}} int compare_time */
-
-static int get_boundet_random (int min, int max) /* {{{ */
-{
-  int range;
-
-  if (min >= max)
-    return (-1);
-  if (min == (max - 1))
-    return (min);
-
-  range = max - min;
-
-  return (min + ((int) (((double) range) * ((double) random ()) / (((double) RAND_MAX) + 1.0))));
-} /* }}} int get_boundet_random */
-
-static lcc_value_list_t *create_value_list (void) /* {{{ */
-{
-  lcc_value_list_t *vl;
-  int host_num;
-
-  vl = malloc (sizeof (*vl));
-  if (vl == NULL)
-  {
-    fprintf (stderr, "malloc failed.\n");
-    return (NULL);
-  }
-  memset (vl, 0, sizeof (*vl));
-
-  vl->values = calloc (/* nmemb = */ 1, sizeof (*vl->values));
-  if (vl->values == NULL)
-  {
-    fprintf (stderr, "calloc failed.\n");
-    free (vl);
-    return (NULL);
-  }
-
-  vl->values_types = calloc (/* nmemb = */ 1, sizeof (*vl->values_types));
-  if (vl->values_types == NULL)
-  {
-    fprintf (stderr, "calloc failed.\n");
-    free (vl->values);
-    free (vl);
-    return (NULL);
-  }
-
-  vl->values_len = 1;
-
-  host_num = get_boundet_random (0, conf_num_hosts);
-
-  vl->interval = conf_interval;
-  vl->time = 1.0 + time (NULL)
-    + (host_num % (1 + (int) vl->interval));
-
-  if (get_boundet_random (0, 2) == 0)
-    vl->values_types[0] = LCC_TYPE_GAUGE;
-  else
-    vl->values_types[0] = LCC_TYPE_DERIVE;
-
-  snprintf (vl->identifier.host, sizeof (vl->identifier.host),
-      "host%04i", host_num);
-  snprintf (vl->identifier.plugin, sizeof (vl->identifier.plugin),
-      "plugin%03i", get_boundet_random (0, conf_num_plugins));
-  strncpy (vl->identifier.type,
-      (vl->values_types[0] == LCC_TYPE_GAUGE) ? "gauge" : "derive",
-      sizeof (vl->identifier.type));
-  snprintf (vl->identifier.type_instance, sizeof (vl->identifier.type_instance),
-      "ti%li", random ());
-
-  return (vl);
-} /* }}} int create_value_list */
-
-static void destroy_value_list (lcc_value_list_t *vl) /* {{{ */
-{
-  if (vl == NULL)
-    return;
-
-  free (vl->values);
-  free (vl->values_types);
-  free (vl);
-} /* }}} void destroy_value_list */
-
-static int send_value (lcc_value_list_t *vl) /* {{{ */
-{
-  int status;
-
-  if (vl->values_types[0] == LCC_TYPE_GAUGE)
-    vl->values[0].gauge = 100.0 * ((gauge_t) random ()) / (((gauge_t) RAND_MAX) + 1.0);
-  else
-    vl->values[0].derive += get_boundet_random (0, 100);
-
-  status = lcc_network_values_send (net, vl);
-  if (status != 0)
-    fprintf (stderr, "lcc_network_values_send failed with status %i.\n", status);
-
-  vl->time += vl->interval;
-
-  return (0);
-} /* }}} int send_value */
-
-static int get_integer_opt (const char *str, int *ret_value) /* {{{ */
-{
-  char *endptr;
-  int tmp;
-
-  errno = 0;
-  endptr = NULL;
-  tmp = (int) strtol (str, &endptr, /* base = */ 0);
-  if (errno != 0)
-  {
-    fprintf (stderr, "Unable to parse option as a number: \"%s\": %s\n",
-        str, strerror (errno));
-    exit (EXIT_FAILURE);
-  }
-  else if (endptr == str)
-  {
-    fprintf (stderr, "Unable to parse option as a number: \"%s\"\n", str);
-    exit (EXIT_FAILURE);
-  }
-  else if (*endptr != 0)
-  {
-    fprintf (stderr, "Garbage after end of value: \"%s\"\n", str);
-    exit (EXIT_FAILURE);
-  }
-
-  *ret_value = tmp;
-  return (0);
-} /* }}} int get_integer_opt */
-
-static int get_double_opt (const char *str, double *ret_value) /* {{{ */
-{
-  char *endptr;
-  double tmp;
-
-  errno = 0;
-  endptr = NULL;
-  tmp = strtod (str, &endptr);
-  if (errno != 0)
-  {
-    fprintf (stderr, "Unable to parse option as a number: \"%s\": %s\n",
-        str, strerror (errno));
-    exit (EXIT_FAILURE);
-  }
-  else if (endptr == str)
-  {
-    fprintf (stderr, "Unable to parse option as a number: \"%s\"\n", str);
-    exit (EXIT_FAILURE);
-  }
-  else if (*endptr != 0)
-  {
-    fprintf (stderr, "Garbage after end of value: \"%s\"\n", str);
-    exit (EXIT_FAILURE);
-  }
-
-  *ret_value = tmp;
-  return (0);
-} /* }}} int get_double_opt */
-
-static int read_options (int argc, char **argv) /* {{{ */
-{
-  int opt;
-
-  while ((opt = getopt (argc, argv, "n:H:p:i:d:D:h")) != -1)
-  {
-    switch (opt)
-    {
-      case 'n':
-        get_integer_opt (optarg, &conf_num_values);
-        break;
-
-      case 'H':
-        get_integer_opt (optarg, &conf_num_hosts);
-        break;
-
-      case 'p':
-        get_integer_opt (optarg, &conf_num_plugins);
-        break;
-
-      case 'i':
-        get_double_opt (optarg, &conf_interval);
-        break;
-
-      case 'd':
-        conf_destination = optarg;
-        break;
-
-      case 'D':
-        conf_service = optarg;
-        break;
-
-      case 'h':
-        exit_usage (EXIT_SUCCESS);
-
-      default:
-        exit_usage (EXIT_FAILURE);
-    } /* switch (opt) */
-  } /* while (getopt) */
-
-  return (0);
-} /* }}} int read_options */
-
-int main (int argc, char **argv) /* {{{ */
-{
-  int i;
-  time_t last_time;
-  int values_sent = 0;
-
-  read_options (argc, argv);
-
-  sigint_action.sa_handler = signal_handler;
-  sigaction (SIGINT, &sigint_action, /* old = */ NULL);
-
-  sigterm_action.sa_handler = signal_handler;
-  sigaction (SIGTERM, &sigterm_action, /* old = */ NULL);
-
-
-  values_heap = c_heap_create (compare_time);
-  if (values_heap == NULL)
-  {
-    fprintf (stderr, "c_heap_create failed.\n");
-    exit (EXIT_FAILURE);
-  }
-
-  net = lcc_network_create ();
-  if (net == NULL)
-  {
-    fprintf (stderr, "lcc_network_create failed.\n");
-    exit (EXIT_FAILURE);
-  }
-  else
-  {
-    lcc_server_t *srv;
-    
-    srv = lcc_server_create (net, conf_destination, conf_service);
-    if (srv == NULL)
-    {
-      fprintf (stderr, "lcc_server_create failed.\n");
-      exit (EXIT_FAILURE);
-    }
-
-    lcc_server_set_ttl (srv, 42);
-#if 0
-    lcc_server_set_security_level (srv, ENCRYPT,
-        "admin", "password1");
-#endif
-  }
-
-  fprintf (stdout, "Creating %i values ... ", conf_num_values);
-  fflush (stdout);
-  for (i = 0; i < conf_num_values; i++)
-  {
-    lcc_value_list_t *vl;
-
-    vl = create_value_list ();
-    if (vl == NULL)
-    {
-      fprintf (stderr, "create_value_list failed.\n");
-      exit (EXIT_FAILURE);
-    }
-
-    c_heap_insert (values_heap, vl);
-  }
-  fprintf (stdout, "done\n");
-
-  last_time = 0;
-  while (loop)
-  {
-    lcc_value_list_t *vl = c_heap_get_root (values_heap);
-
-    if (vl == NULL)
-      break;
-
-    if (vl->time != last_time)
-    {
-      printf ("%i values have been sent.\n", values_sent);
-
-      /* Check if we need to sleep */
-      time_t now = time (NULL);
-
-      while (now < vl->time)
-      {
-        /* 1 / 100 second */
-        struct timespec ts = { 0, 10000000 };
-        nanosleep (&ts, /* remaining = */ NULL);
-        now = time (NULL);
-
-        if (!loop)
-          break;
-      }
-      last_time = vl->time;
-    }
-
-    send_value (vl);
-    values_sent++;
-
-    c_heap_insert (values_heap, vl);
-  }
-
-  fprintf (stdout, "Shutting down.\n");
-  fflush (stdout);
-
-  while (42)
-  {
-    lcc_value_list_t *vl = c_heap_get_root (values_heap);
-    if (vl == NULL)
-      break;
-    destroy_value_list (vl);
-  }
-  c_heap_destroy (values_heap);
-
-  lcc_network_destroy (net);
-  exit (EXIT_SUCCESS);
-  return (0);
-} /* }}} int main */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/collectd-tg.pod b/src/collectd-tg.pod
deleted file mode 100644 (file)
index 97112e7..0000000
--- a/src/collectd-tg.pod
+++ /dev/null
@@ -1,67 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd-tg - Traffic generator for collectd.
-
-=head1 SYNOPSIS
-
-collectd-tg B<-n> I<num_vl> B<-H> I<num_hosts> B<-p> I<num_plugins> B<-i> I<interval> B<-d> I<dest> B<-D> I<dport>
-
-=head1 DESCRIPTION
-
-B<collectd-tg> generates bogus I<collectd> network traffic. While host, plugin
-and values are generated randomly, the generated traffic tries to mimic "real"
-traffic as closely as possible.
-
-=head1 ARGUMENTS AND OPTIONS
-
-The following options are understood by I<collectd-tg>. The order of the
-arguments generally doesn't matter, as long as no argument is passed more than
-once.
-
-=over 4
-
-=item B<-n> I<num_vl>
-
-Sets the number of unique I<value lists> (VL) to generate. Defaults to 10000.
-
-=item B<-H> I<num_hosts>
-
-Sets the number of unique hosts to simulate. Defaults to 1000.
-
-=item B<-p> I<num_plugins>
-
-Sets the number of unique plugins to simulate. Defaults to 20.
-
-=item B<-i> I<interval>
-
-Sets the interval in which each I<value list> is dispatched. Defaults to 10.0
-seconds.
-
-=item B<-d> I<dest>
-
-Sets the destination to which to send the generated network traffic. Defaults
-to the IPv6 multicast address, C<ff18::efc0:4a42>.
-
-=item B<-D> I<dport>
-
-Sets the destination port or service to which to send the generated network
-traffic. Defaults to I<collectd's> default port, C<25826>.
-
-=item B<-h>
-
-Print usage summary.
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>
-
-=head1 AUTHOR
-
-Florian Forster E<lt>octoE<nbsp>atE<nbsp>collectd.orgE<gt>
-
-=cut

diff --git a/src/collectd-threshold.5 b/src/collectd-threshold.5
deleted file mode 100644 (file)
index 94cc46b..0000000
--- a/src/collectd-threshold.5
+++ /dev/null
@@ -1,322 +0,0 @@
-.\" Automatically generated by Pod::Man 2.25 (Pod::Simple 3.16)
-.\"
-.\" Standard preamble:
-.\" ========================================================================
-.de Sp \" Vertical space (when we can't use .PP)
-.if t .sp .5v
-.if n .sp
-..
-.de Vb \" Begin verbatim text
-.ft CW
-.nf
-.ne \\$1
-..
-.de Ve \" End verbatim text
-.ft R
-.fi
-..
-.\" Set up some character translations and predefined strings.  \*(-- will
-.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
-.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
-.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
-.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
-.\" nothing in troff, for use with C<>.
-.tr \(*W-
-.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
-.ie n \{\
-.    ds -- \(*W-
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-.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
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-'br\}
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-.    ds PI \(*p
-.    ds L" ``
-.    ds R" ''
-'br\}
-.\"
-.\" Escape single quotes in literal strings from groff's Unicode transform.
-.ie \n(.g .ds Aq \(aq
-.el       .ds Aq '
-.\"
-.\" If the F register is turned on, we'll generate index entries on stderr for
-.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
-.\" entries marked with X<> in POD.  Of course, you'll have to process the
-.\" output yourself in some meaningful fashion.
-.ie \nF \{\
-.    de IX
-.    tm Index:\\$1\t\\n%\t"\\$2"
-..
-.    nr % 0
-.    rr F
-.\}
-.el \{\
-.    de IX
-..
-.\}
-.\"
-.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
-.\" Fear.  Run.  Save yourself.  No user-serviceable parts.
-.    \" fudge factors for nroff and troff
-.if n \{\
-.    ds #H 0
-.    ds #V .8m
-.    ds #F .3m
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-.    ds #] \fP
-.\}
-.if t \{\
-.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
-.    ds #V .6m
-.    ds #F 0
-.    ds #[ \&
-.    ds #] \&
-.\}
-.    \" simple accents for nroff and troff
-.if n \{\
-.    ds ' \&
-.    ds ` \&
-.    ds ^ \&
-.    ds , \&
-.    ds ~ ~
-.    ds /
-.\}
-.if t \{\
-.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
-.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
-.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
-.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
-.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
-.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
-.\}
-.    \" troff and (daisy-wheel) nroff accents
-.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
-.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
-.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
-.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
-.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
-.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
-.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
-.ds ae a\h'-(\w'a'u*4/10)'e
-.ds Ae A\h'-(\w'A'u*4/10)'E
-.    \" corrections for vroff
-.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
-.if \n(.H>23 .if \n(.V>19 \
-\{\
-.    ds : e
-.    ds 8 ss
-.    ds o a
-.    ds d- d\h'-1'\(ga
-.    ds D- D\h'-1'\(hy
-.    ds th \o'bp'
-.    ds Th \o'LP'
-.    ds ae ae
-.    ds Ae AE
-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTD-THRESHOLD 5"
-.TH COLLECTD-THRESHOLD 5 "2014-08-18" "5.4.1.359.g103f05e" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd\-threshold \- Documentation of collectd's Threshold plugin
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-.Vb 11
-\& LoadPlugin "threshold"
-\& <Plugin "threshold">
-\&   <Type "foo">
-\&     WarningMin    0.00
-\&     WarningMax 1000.00
-\&     FailureMin    0.00
-\&     FailureMax 1200.00
-\&     Invert false
-\&     Instance "bar"
-\&   </Type>
-\& </Plugin>
-.Ve
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-Starting with version \f(CW4.3.0\fR \fIcollectd\fR has support for \fBmonitoring\fR. By
-that we mean that the values are not only stored or sent somewhere, but that
-they are judged and, if a problem is recognized, acted upon. The only action
-the \fIThreshold plugin\fR takes itself is to generate and dispatch a
-\&\fInotification\fR. Other plugins can register to receive notifications and
-perform appropriate further actions.
-.PP
-Since systems and what you expect them to do differ a lot, you can configure
-\&\fIthresholds\fR for your values freely. This gives you a lot of flexibility but
-also a lot of responsibility.
-.PP
-Every time a value is out of range, a notification is dispatched. This means
-that the idle percentage of your \s-1CPU\s0 needs to be less then the configured
-threshold only once for a notification to be generated. There's no such thing
-as a moving average or similar \- at least not now.
-.PP
-Also, all values that match a threshold are considered to be relevant or
-\&\*(L"interesting\*(R". As a consequence collectd will issue a notification if they are
-not received for \fBTimeout\fR iterations. The \fBTimeout\fR configuration option is
-explained in section \*(L"\s-1GLOBAL\s0 \s-1OPTIONS\s0\*(R" in \fIcollectd.conf\fR\|(5). If, for example,
-\&\fBTimeout\fR is set to \*(L"2\*(R" (the default) and some hosts sends it's \s-1CPU\s0 statistics
-to the server every 60 seconds, a notification will be dispatched after about
-120 seconds. It may take a little longer because the timeout is checked only
-once each \fBInterval\fR on the server.
-.PP
-When a value comes within range again or is received after it was missing, an
-\&\*(L"OKAY-notification\*(R" is dispatched.
-.SH "CONFIGURATION"
-.IX Header "CONFIGURATION"
-Here is a configuration example to get you started. Read below for more
-information.
-.PP
-.Vb 10
-\& LoadPlugin "threshold"
-\& <Plugin "threshold">
-\&   <Type "foo">
-\&     WarningMin    0.00
-\&     WarningMax 1000.00
-\&     FailureMin    0.00
-\&     FailureMax 1200.00
-\&     Invert false
-\&     Instance "bar"
-\&   </Type>
-\&   
-\&   <Plugin "interface">
-\&     Instance "eth0"
-\&     <Type "if_octets">
-\&       FailureMax 10000000
-\&       DataSource "rx"
-\&     </Type>
-\&   </Plugin>
-\&   
-\&   <Host "hostname">
-\&     <Type "cpu">
-\&       Instance "idle"
-\&       FailureMin 10
-\&     </Type>
-\&   
-\&     <Plugin "memory">
-\&       <Type "memory">
-\&         Instance "cached"
-\&         WarningMin 100000000
-\&       </Type>
-\&     </Plugin>
-\&   
-\&     <Type "load">
-\&        DataSource "midterm"
-\&        FailureMax 4
-\&        Hits 3
-\&        Hysteresis 3
-\&     </Type>
-\&   </Host>
-\& </Plugin>
-.Ve
-.PP
-There are basically two types of configuration statements: The \f(CW\*(C`Host\*(C'\fR,
-\&\f(CW\*(C`Plugin\*(C'\fR, and \f(CW\*(C`Type\*(C'\fR blocks select the value for which a threshold should be
-configured. The \f(CW\*(C`Plugin\*(C'\fR and \f(CW\*(C`Type\*(C'\fR blocks may be specified further using the
-\&\f(CW\*(C`Instance\*(C'\fR option. You can combine the block by nesting the blocks, though
-they must be nested in the above order, i.e. \f(CW\*(C`Host\*(C'\fR may contain either
-\&\f(CW\*(C`Plugin\*(C'\fR and \f(CW\*(C`Type\*(C'\fR blocks, \f(CW\*(C`Plugin\*(C'\fR may only contain \f(CW\*(C`Type\*(C'\fR blocks and
-\&\f(CW\*(C`Type\*(C'\fR may not contain other blocks. If multiple blocks apply to the same
-value the most specific block is used.
-.PP
-The other statements specify the threshold to configure. They \fBmust\fR be
-included in a \f(CW\*(C`Type\*(C'\fR block. Currently the following statements are recognized:
-.IP "\fBFailureMax\fR \fIValue\fR" 4
-.IX Item "FailureMax Value"
-.PD 0
-.IP "\fBWarningMax\fR \fIValue\fR" 4
-.IX Item "WarningMax Value"
-.PD
-Sets the upper bound of acceptable values. If unset defaults to positive
-infinity. If a value is greater than \fBFailureMax\fR a \fB\s-1FAILURE\s0\fR notification
-will be created. If the value is greater than \fBWarningMax\fR but less than (or
-equal to) \fBFailureMax\fR a \fB\s-1WARNING\s0\fR notification will be created.
-.IP "\fBFailureMin\fR \fIValue\fR" 4
-.IX Item "FailureMin Value"
-.PD 0
-.IP "\fBWarningMin\fR \fIValue\fR" 4
-.IX Item "WarningMin Value"
-.PD
-Sets the lower bound of acceptable values. If unset defaults to negative
-infinity. If a value is less than \fBFailureMin\fR a \fB\s-1FAILURE\s0\fR notification will
-be created. If the value is less than \fBWarningMin\fR but greater than (or equal
-to) \fBFailureMin\fR a \fB\s-1WARNING\s0\fR notification will be created.
-.IP "\fBDataSource\fR \fIDSName\fR" 4
-.IX Item "DataSource DSName"
-Some data sets have more than one \*(L"data source\*(R". Interesting examples are the
-\&\f(CW\*(C`if_octets\*(C'\fR data set, which has received (\f(CW\*(C`rx\*(C'\fR) and sent (\f(CW\*(C`tx\*(C'\fR) bytes and
-the \f(CW\*(C`disk_ops\*(C'\fR data set, which holds \f(CW\*(C`read\*(C'\fR and \f(CW\*(C`write\*(C'\fR operations. The
-system load data set, \f(CW\*(C`load\*(C'\fR, even has three data sources: \f(CW\*(C`shortterm\*(C'\fR,
-\&\f(CW\*(C`midterm\*(C'\fR, and \f(CW\*(C`longterm\*(C'\fR.
-.Sp
-Normally, all data sources are checked against a configured threshold. If this
-is undesirable, or if you want to specify different limits for each data
-source, you can use the \fBDataSource\fR option to have a threshold apply only to
-one data source.
-.IP "\fBInvert\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Invert true|false"
-If set to \fBtrue\fR the range of acceptable values is inverted, i.e. values
-between \fBFailureMin\fR and \fBFailureMax\fR (\fBWarningMin\fR and \fBWarningMax\fR) are
-not okay. Defaults to \fBfalse\fR.
-.IP "\fBPersist\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Persist true|false"
-Sets how often notifications are generated. If set to \fBtrue\fR one notification
-will be generated for each value that is out of the acceptable range. If set to
-\&\fBfalse\fR (the default) then a notification is only generated if a value is out
-of range but the previous value was okay.
-.Sp
-This applies to missing values, too: If set to \fBtrue\fR a notification about a
-missing value is generated once every \fBInterval\fR seconds. If set to \fBfalse\fR
-only one such notification is generated until the value appears again.
-.IP "\fBPersistOK\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "PersistOK true|false"
-Sets how \s-1OKAY\s0 notifications act. If set to \fBtrue\fR one notification will be
-generated for each value that is in the acceptable range. If set to \fBfalse\fR
-(the default) then a notification is only generated if a value is in range but
-the previous value was not.
-.IP "\fBPercentage\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Percentage true|false"
-If set to \fBtrue\fR, the minimum and maximum values given are interpreted as
-percentage value, relative to the other data sources. This is helpful for
-example for the \*(L"df\*(R" type, where you may want to issue a warning when less than
-5\ % of the total space is available. Defaults to \fBfalse\fR.
-.IP "\fBHits\fR \fIValue\fR" 4
-.IX Item "Hits Value"
-Sets the number of occurrences which the threshold must be raised before to
-dispatch any notification or, in other words, the number of \fBInterval\fRs
-that the threshold must be match before dispatch any notification.
-.IP "\fBHysteresis\fR \fIValue\fR" 4
-.IX Item "Hysteresis Value"
-Sets the hysteresis value for threshold. The hysteresis is a method to prevent
-flapping between states, until a new received value for a previously matched
-threshold down below the threshold condition (\fBWarningMax\fR, \fBFailureMin\fR or
-everything else) minus the hysteresis value, the failure (respectively warning)
-state will be keep.
-.IP "\fBInteresting\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Interesting true|false"
-If set to \fBtrue\fR (the default), a notification with severity \f(CW\*(C`FAILURE\*(C'\fR will
-be created when a matching value list is no longer updated and purged from the
-internal cache. When this happens depends on the \fIinterval\fR of the value list
-and the global \fBTimeout\fR setting. See the \fBInterval\fR and \fBTimeout\fR settings
-in \fIcollectd.conf\fR\|(5) for details. If set to \fBfalse\fR, this event will be
-ignored.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5)
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-Florian Forster <octo\ at\ collectd.org>

diff --git a/src/collectd-threshold.pod b/src/collectd-threshold.pod
deleted file mode 100644 (file)
index 35f8a9f..0000000
--- a/src/collectd-threshold.pod
+++ /dev/null
@@ -1,205 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd-threshold - Documentation of collectd's I<Threshold plugin>
-
-=head1 SYNOPSIS
-
- LoadPlugin "threshold"
- <Plugin "threshold">
-   <Type "foo">
-     WarningMin    0.00
-     WarningMax 1000.00
-     FailureMin    0.00
-     FailureMax 1200.00
-     Invert false
-     Instance "bar"
-   </Type>
- </Plugin>
-
-=head1 DESCRIPTION
-
-Starting with version C<4.3.0> I<collectd> has support for B<monitoring>. By
-that we mean that the values are not only stored or sent somewhere, but that
-they are judged and, if a problem is recognized, acted upon. The only action
-the I<Threshold plugin> takes itself is to generate and dispatch a
-I<notification>. Other plugins can register to receive notifications and
-perform appropriate further actions.
-
-Since systems and what you expect them to do differ a lot, you can configure
-I<thresholds> for your values freely. This gives you a lot of flexibility but
-also a lot of responsibility.
-
-Every time a value is out of range, a notification is dispatched. This means
-that the idle percentage of your CPU needs to be less then the configured
-threshold only once for a notification to be generated. There's no such thing
-as a moving average or similar - at least not now.
-
-Also, all values that match a threshold are considered to be relevant or
-"interesting". As a consequence collectd will issue a notification if they are
-not received for B<Timeout> iterations. The B<Timeout> configuration option is
-explained in section L<collectd.conf(5)/"GLOBAL OPTIONS">. If, for example,
-B<Timeout> is set to "2" (the default) and some hosts sends it's CPU statistics
-to the server every 60 seconds, a notification will be dispatched after about
-120 seconds. It may take a little longer because the timeout is checked only
-once each B<Interval> on the server.
-
-When a value comes within range again or is received after it was missing, an
-"OKAY-notification" is dispatched.
-
-=head1 CONFIGURATION
-
-Here is a configuration example to get you started. Read below for more
-information.
-
- LoadPlugin "threshold"
- <Plugin "threshold">
-   <Type "foo">
-     WarningMin    0.00
-     WarningMax 1000.00
-     FailureMin    0.00
-     FailureMax 1200.00
-     Invert false
-     Instance "bar"
-   </Type>
-   
-   <Plugin "interface">
-     Instance "eth0"
-     <Type "if_octets">
-       FailureMax 10000000
-       DataSource "rx"
-     </Type>
-   </Plugin>
-   
-   <Host "hostname">
-     <Type "cpu">
-       Instance "idle"
-       FailureMin 10
-     </Type>
-   
-     <Plugin "memory">
-       <Type "memory">
-         Instance "cached"
-         WarningMin 100000000
-       </Type>
-     </Plugin>
-   
-     <Type "load">
-       DataSource "midterm"
-       FailureMax 4
-       Hits 3
-       Hysteresis 3
-     </Type>
-   </Host>
- </Plugin>
-
-There are basically two types of configuration statements: The C<Host>,
-C<Plugin>, and C<Type> blocks select the value for which a threshold should be
-configured. The C<Plugin> and C<Type> blocks may be specified further using the
-C<Instance> option. You can combine the block by nesting the blocks, though
-they must be nested in the above order, i.e. C<Host> may contain either
-C<Plugin> and C<Type> blocks, C<Plugin> may only contain C<Type> blocks and
-C<Type> may not contain other blocks. If multiple blocks apply to the same
-value the most specific block is used.
-
-The other statements specify the threshold to configure. They B<must> be
-included in a C<Type> block. Currently the following statements are recognized:
-
-=over 4
-
-=item B<FailureMax> I<Value>
-
-=item B<WarningMax> I<Value>
-
-Sets the upper bound of acceptable values. If unset defaults to positive
-infinity. If a value is greater than B<FailureMax> a B<FAILURE> notification
-will be created. If the value is greater than B<WarningMax> but less than (or
-equal to) B<FailureMax> a B<WARNING> notification will be created.
-
-=item B<FailureMin> I<Value>
-
-=item B<WarningMin> I<Value>
-
-Sets the lower bound of acceptable values. If unset defaults to negative
-infinity. If a value is less than B<FailureMin> a B<FAILURE> notification will
-be created. If the value is less than B<WarningMin> but greater than (or equal
-to) B<FailureMin> a B<WARNING> notification will be created.
-
-=item B<DataSource> I<DSName>
-
-Some data sets have more than one "data source". Interesting examples are the
-C<if_octets> data set, which has received (C<rx>) and sent (C<tx>) bytes and
-the C<disk_ops> data set, which holds C<read> and C<write> operations. The
-system load data set, C<load>, even has three data sources: C<shortterm>,
-C<midterm>, and C<longterm>.
-
-Normally, all data sources are checked against a configured threshold. If this
-is undesirable, or if you want to specify different limits for each data
-source, you can use the B<DataSource> option to have a threshold apply only to
-one data source.
-
-=item B<Invert> B<true>|B<false>
-
-If set to B<true> the range of acceptable values is inverted, i.e. values
-between B<FailureMin> and B<FailureMax> (B<WarningMin> and B<WarningMax>) are
-not okay. Defaults to B<false>.
-
-=item B<Persist> B<true>|B<false>
-
-Sets how often notifications are generated. If set to B<true> one notification
-will be generated for each value that is out of the acceptable range. If set to
-B<false> (the default) then a notification is only generated if a value is out
-of range but the previous value was okay.
-
-This applies to missing values, too: If set to B<true> a notification about a
-missing value is generated once every B<Interval> seconds. If set to B<false>
-only one such notification is generated until the value appears again.
-
-=item B<PersistOK> B<true>|B<false>
-
-Sets how OKAY notifications act. If set to B<true> one notification will be
-generated for each value that is in the acceptable range. If set to B<false>
-(the default) then a notification is only generated if a value is in range but
-the previous value was not.
-
-=item B<Percentage> B<true>|B<false>
-
-If set to B<true>, the minimum and maximum values given are interpreted as
-percentage value, relative to the other data sources. This is helpful for
-example for the "df" type, where you may want to issue a warning when less than
-5E<nbsp>% of the total space is available. Defaults to B<false>.
-
-=item B<Hits> I<Value>
-
-Sets the number of occurrences which the threshold must be raised before to
-dispatch any notification or, in other words, the number of B<Interval>s
-that the threshold must be match before dispatch any notification.
-
-=item B<Hysteresis> I<Value>
-
-Sets the hysteresis value for threshold. The hysteresis is a method to prevent
-flapping between states, until a new received value for a previously matched
-threshold down below the threshold condition (B<WarningMax>, B<FailureMin> or
-everything else) minus the hysteresis value, the failure (respectively warning)
-state will be keep.
-
-=item B<Interesting> B<true>|B<false>
-
-If set to B<true> (the default), a notification with severity C<FAILURE> will
-be created when a matching value list is no longer updated and purged from the
-internal cache. When this happens depends on the I<interval> of the value list
-and the global B<Timeout> setting. See the B<Interval> and B<Timeout> settings
-in L<collectd.conf(5)> for details. If set to B<false>, this event will be
-ignored.
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>
-
-=head1 AUTHOR
-
-Florian Forster E<lt>octoE<nbsp>atE<nbsp>collectd.orgE<gt>

diff --git a/src/collectd-unixsock.5 b/src/collectd-unixsock.5
deleted file mode 100644 (file)
index b67dffe..0000000
--- a/src/collectd-unixsock.5
+++ /dev/null
@@ -1,380 +0,0 @@
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-.\" ========================================================================
-.\"
-.IX Title "COLLECTD-UNIXSOCK 5"
-.TH COLLECTD-UNIXSOCK 5 "2015-03-10" "5.4.1.805.g42e4d6c" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd\-unixsock \- Documentation of collectd's "unixsock plugin"
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-.Vb 9
-\&  # See collectd.conf(5)
-\&  LoadPlugin unixsock
-\&  # ...
-\&  <Plugin unixsock>
-\&    SocketFile "/path/to/socket"
-\&    SocketGroup "collectd"
-\&    SocketPerms "0770"
-\&    DeleteSocket false
-\&  </Plugin>
-.Ve
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-The \f(CW\*(C`unixsock plugin\*(C'\fR opens an UNIX-socket over which one can interact with
-the daemon. This can be used to use the values collected by collectd in other
-applications, such as monitoring solutions, or submit externally collected
-values to collectd.
-.PP
-For example, this plugin is used by \fIcollectd\-nagios\fR\|(1) to check if some
-value is in a certain range and exit with a Nagios-compatible exit code.
-.SH "COMMANDS"
-.IX Header "COMMANDS"
-Upon start the \f(CW\*(C`unixsock plugin\*(C'\fR opens a UNIX-socket and waits for
-connections. Once a connection is established the client can send commands to
-the daemon which it will answer, if it understand them.
-.PP
-In general the plugin answers with a status line of the following form:
-.PP
-\&\fIStatus\fR \fIMessage\fR
-.PP
-If \fIStatus\fR is greater than or equal to zero the message indicates success,
-if \fIStatus\fR is less than zero the message indicates failure. \fIMessage\fR is a
-human-readable string that further describes the return value.
-.PP
-On success, \fIStatus\fR furthermore indicates the number of subsequent lines of
-output (not including the status line). Each such lines usually contains a
-single return value. See the description of each command for details.
-.PP
-The following commands are implemented:
-.IP "\fB\s-1GETVAL\s0\fR \fIIdentifier\fR" 4
-.IX Item "GETVAL Identifier"
-If the value identified by \fIIdentifier\fR (see below) is found the complete
-value-list is returned. The response is a list of name-value-pairs, each pair
-on its own line (the number of lines is indicated by the status line \- see
-above). Each name-value-pair is of the form \fIname\fR\fB=\fR\fIvalue\fR.
-Counter-values are converted to a rate, e.\ g. bytes per second.
-Undefined values are returned as \fBNaN\fR.
-.Sp
-Example:
-  \-> | \s-1GETVAL\s0 myhost/cpu\-0/cpu\-user
-  <\- | 1 Value found
-  <\- | value=1.260000e+00
-.IP "\fB\s-1LISTVAL\s0\fR" 4
-.IX Item "LISTVAL"
-Returns a list of the values available in the value cache together with the
-time of the last update, so that querying applications can issue a \fB\s-1GETVAL\s0\fR
-command for the values that have changed. Each return value consists of the
-update time as an epoch value and the identifier, separated by a space. The
-update time is the time of the last value, as provided by the collecting
-instance and may be very different from the time the server considers to be
-\&\*(L"now\*(R".
-.Sp
-Example:
-  \-> | \s-1LISTVAL
- \s0 <\- | 69 Values found
-  <\- | 1182204284 myhost/cpu\-0/cpu\-idle
-  <\- | 1182204284 myhost/cpu\-0/cpu\-nice
-  <\- | 1182204284 myhost/cpu\-0/cpu\-system
-  <\- | 1182204284 myhost/cpu\-0/cpu\-user
-  ...
-.IP "\fB\s-1PUTVAL\s0\fR \fIIdentifier\fR [\fIOptionList\fR] \fIValuelist\fR" 4
-.IX Item "PUTVAL Identifier [OptionList] Valuelist"
-Submits one or more values (identified by \fIIdentifier\fR, see below) to the
-daemon which will dispatch it to all it's write-plugins.
-.Sp
-An \fIIdentifier\fR is of the form
-\&\f(CW\*(C`\f(CIhost\f(CW\f(CB/\f(CW\f(CIplugin\f(CW\f(CB\-\f(CW\f(CIinstance\f(CW\f(CB/\f(CW\f(CItype\f(CW\f(CB\-\f(CW\f(CIinstance\f(CW\*(C'\fR with both
-\&\fIinstance\fR\-parts being optional. If they're omitted the hyphen must be
-omitted, too. \fIplugin\fR and each \fIinstance\fR\-part may be chosen freely as long
-as the tuple (plugin, plugin instance, type instance) uniquely identifies the
-plugin within collectd. \fItype\fR identifies the type and number of values
-(i.\ e. data-set) passed to collectd. A large list of predefined
-data-sets is available in the \fBtypes.db\fR file.
-.Sp
-The \fIOptionList\fR is an optional list of \fIOptions\fR, where each option is a
-key-value-pair. A list of currently understood options can be found below, all
-other options will be ignored. Values that contain spaces must be quoted with
-double quotes.
-.Sp
-\&\fIValuelist\fR is a colon-separated list of the time and the values, each either
-an integer if the data-source is a counter, or a double if the data-source is
-of type \*(L"gauge\*(R". You can submit an undefined gauge-value by using \fBU\fR. When
-submitting \fBU\fR to a counter the behavior is undefined. The time is given as
-epoch (i.\ e. standard \s-1UNIX\s0 time).
-.Sp
-You can mix options and values, but the order is important: Options only
-effect following values, so specifying an option as last field is allowed, but
-useless. Also, an option applies to \fBall\fR following values, so you don't need
-to re-set an option over and over again.
-.Sp
-The currently defined \fBOptions\fR are:
-.RS 4
-.IP "\fBinterval=\fR\fIseconds\fR" 4
-.IX Item "interval=seconds"
-Gives the interval in which the data identified by \fIIdentifier\fR is being
-collected.
-.RE
-.RS 4
-.Sp
-Please note that this is the same format as used in the \fBexec plugin\fR, see
-\&\fIcollectd\-exec\fR\|(5).
-.Sp
-Example:
-  \-> | \s-1PUTVAL\s0 testhost/interface/if_octets\-test0 interval=10 1179574444:123:456
-  <\- | 0 Success
-.RE
-.IP "\fB\s-1PUTNOTIF\s0\fR [\fIOptionList\fR] \fBmessage=\fR\fIMessage\fR" 4
-.IX Item "PUTNOTIF [OptionList] message=Message"
-Submits a notification to the daemon which will then dispatch it to all plugins
-which have registered for receiving notifications.
-.Sp
-The \fB\s-1PUTNOTIF\s0\fR command is followed by a list of options which further describe
-the notification. The \fBmessage\fR option is special in that it will consume the
-rest of the line as its value. The \fBmessage\fR, \fBseverity\fR, and \fBtime\fR options
-are mandatory.
-.Sp
-Valid options are:
-.RS 4
-.IP "\fBmessage=\fR\fIMessage\fR (\fB\s-1REQUIRED\s0\fR)" 4
-.IX Item "message=Message (REQUIRED)"
-Sets the message of the notification. This is the message that will be made
-accessible to the user, so it should contain some useful information. As with
-all options: If the message includes spaces, it must be quoted with double
-quotes. This option is mandatory.
-.IP "\fBseverity=failure\fR|\fBwarning\fR|\fBokay\fR (\fB\s-1REQUIRED\s0\fR)" 4
-.IX Item "severity=failure|warning|okay (REQUIRED)"
-Sets the severity of the notification. This option is mandatory.
-.IP "\fBtime=\fR\fITime\fR (\fB\s-1REQUIRED\s0\fR)" 4
-.IX Item "time=Time (REQUIRED)"
-Sets the time of the notification. The time is given as \*(L"epoch\*(R", i.\ e. as
-seconds since January 1st, 1970, 00:00:00. This option is mandatory.
-.IP "\fBhost=\fR\fIHostname\fR" 4
-.IX Item "host=Hostname"
-.PD 0
-.IP "\fBplugin=\fR\fIPlugin\fR" 4
-.IX Item "plugin=Plugin"
-.IP "\fBplugin_instance=\fR\fIPlugin-Instance\fR" 4
-.IX Item "plugin_instance=Plugin-Instance"
-.IP "\fBtype=\fR\fIType\fR" 4
-.IX Item "type=Type"
-.IP "\fBtype_instance=\fR\fIType-Instance\fR" 4
-.IX Item "type_instance=Type-Instance"
-.PD
-These \*(L"associative\*(R" options establish a relation between this notification and
-collected performance data. This connection is purely informal, i.\ e. the
-daemon itself doesn't do anything with this information. However, websites or
-GUIs may use this information to place notifications near the affected graph or
-table. All the options are optional, but \fBplugin_instance\fR without \fBplugin\fR
-or \fBtype_instance\fR without \fBtype\fR doesn't make much sense and should be
-avoided.
-.IP "\fBtype:key=\fR\fIvalue\fR" 4
-.IX Item "type:key=value"
-Sets user defined meta information. The \fBtype\fR key is a single character
-defining the type of the meta information.
-.Sp
-The current supported types are:
-.RS 4
-.IP "\fBs\fR A string passed as-is." 8
-.IX Item "s A string passed as-is."
-.RE
-.RS 4
-.RE
-.RE
-.RS 4
-.Sp
-Please note that this is the same format as used in the \fBexec plugin\fR, see
-\&\fIcollectd\-exec\fR\|(5).
-.Sp
-Example:
-  \-> | \s-1PUTNOTIF\s0 type=temperature severity=warning time=1201094702 message=The roof is on fire!
-  <\- | 0 Success
-.RE
-.IP "\fB\s-1FLUSH\s0\fR [\fBtimeout=\fR\fITimeout\fR] [\fBplugin=\fR\fIPlugin\fR [...]] [\fBidentifier=\fR\fIIdent\fR [...]]" 4
-.IX Item "FLUSH [timeout=Timeout] [plugin=Plugin [...]] [identifier=Ident [...]]"
-Flushes all cached data older than \fITimeout\fR seconds. If no timeout has been
-specified, it defaults to \-1 which causes all data to be flushed.
-.Sp
-If the \fBplugin\fR option has been specified, only the \fIPlugin\fR plugin will be
-flushed. You can have multiple \fBplugin\fR options to flush multiple plugins in
-one go. If the \fBplugin\fR option is not given all plugins providing a flush
-callback will be flushed.
-.Sp
-If the \fBidentifier\fR option is given only the specified values will be flushed.
-This is meant to be used by graphing or displaying frontends which want to have
-the latest values for a specific graph. Again, you can specify the
-\&\fBidentifier\fR option multiple times to flush several values. If this option is
-not specified at all, all values will be flushed.
-.Sp
-Example:
-  \-> | \s-1FLUSH\s0 plugin=rrdtool identifier=localhost/df/df\-root identifier=localhost/df/df\-var
-  <\- | 0 Done: 2 successful, 0 errors
-.SS "Identifiers"
-.IX Subsection "Identifiers"
-Value or value-lists are identified in a uniform fashion:
-.PP
-\&\fIHostname\fR/\fIPlugin\fR/\fIType\fR
-.PP
-Where \fIPlugin\fR and \fIType\fR are both either of type "\fIName\fR\*(L" or
-\&\*(R"\fIName\fR\-\fIInstance\fR". If the identifier includes spaces, it must be quoted
-using double quotes. This sounds more complicated than it is, so here are
-some examples:
-.PP
-.Vb 5
-\&  myhost/cpu\-0/cpu\-user
-\&  myhost/load/load
-\&  myhost/memory/memory\-used
-\&  myhost/disk\-sda/disk_octets
-\&  "myups/snmp/temperature\-Outlet 1"
-.Ve
-.SH "ABSTRACTION LAYER"
-.IX Header "ABSTRACTION LAYER"
-\&\fBcollectd\fR ships the Perl-Module Collectd::Unixsock which
-provides an abstraction layer over the actual socket connection. It can be
-found in the directory \fIbindings/perl/\fR in the source distribution or
-(usually) somewhere near \fI/usr/share/perl5/\fR if you're using a package. If
-you want to use Perl to communicate with the daemon, you're encouraged to use
-and expand this module.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5),
-\&\fIcollectd\-nagios\fR\|(1),
-\&\fIunix\fR\|(7)
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-Florian Forster <octo@collectd.org>

diff --git a/src/collectd-unixsock.pod b/src/collectd-unixsock.pod
deleted file mode 100644 (file)
index b241a9f..0000000
--- a/src/collectd-unixsock.pod
+++ /dev/null
@@ -1,261 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd-unixsock - Documentation of collectd's C<unixsock plugin>
-
-=head1 SYNOPSIS
-
-  # See collectd.conf(5)
-  LoadPlugin unixsock
-  # ...
-  <Plugin unixsock>
-    SocketFile "/path/to/socket"
-    SocketGroup "collectd"
-    SocketPerms "0770"
-    DeleteSocket false
-  </Plugin>
-
-=head1 DESCRIPTION
-
-The C<unixsock plugin> opens an UNIX-socket over which one can interact with
-the daemon. This can be used to use the values collected by collectd in other
-applications, such as monitoring solutions, or submit externally collected
-values to collectd.
-
-For example, this plugin is used by L<collectd-nagios(1)> to check if some
-value is in a certain range and exit with a Nagios-compatible exit code.
-
-=head1 COMMANDS
-
-Upon start the C<unixsock plugin> opens a UNIX-socket and waits for
-connections. Once a connection is established the client can send commands to
-the daemon which it will answer, if it understand them.
-
-In general the plugin answers with a status line of the following form:
-
-I<Status> I<Message>
-
-If I<Status> is greater than or equal to zero the message indicates success,
-if I<Status> is less than zero the message indicates failure. I<Message> is a
-human-readable string that further describes the return value.
-
-On success, I<Status> furthermore indicates the number of subsequent lines of
-output (not including the status line). Each such lines usually contains a
-single return value. See the description of each command for details.
-
-The following commands are implemented:
-
-=over 4
-
-=item B<GETVAL> I<Identifier>
-
-If the value identified by I<Identifier> (see below) is found the complete
-value-list is returned. The response is a list of name-value-pairs, each pair
-on its own line (the number of lines is indicated by the status line - see
-above). Each name-value-pair is of the form I<name>B<=>I<value>.
-Counter-values are converted to a rate, e.E<nbsp>g. bytes per second.
-Undefined values are returned as B<NaN>.
-
-Example:
-  -> | GETVAL myhost/cpu-0/cpu-user
-  <- | 1 Value found
-  <- | value=1.260000e+00
-
-=item B<LISTVAL>
-
-Returns a list of the values available in the value cache together with the
-time of the last update, so that querying applications can issue a B<GETVAL>
-command for the values that have changed. Each return value consists of the
-update time as an epoch value and the identifier, separated by a space. The
-update time is the time of the last value, as provided by the collecting
-instance and may be very different from the time the server considers to be
-"now".
-
-Example:
-  -> | LISTVAL
-  <- | 69 Values found
-  <- | 1182204284 myhost/cpu-0/cpu-idle
-  <- | 1182204284 myhost/cpu-0/cpu-nice
-  <- | 1182204284 myhost/cpu-0/cpu-system
-  <- | 1182204284 myhost/cpu-0/cpu-user
-  ...
-
-=item B<PUTVAL> I<Identifier> [I<OptionList>] I<Valuelist>
-
-Submits one or more values (identified by I<Identifier>, see below) to the
-daemon which will dispatch it to all it's write-plugins.
-
-An I<Identifier> is of the form
-C<I<host>B</>I<plugin>B<->I<instance>B</>I<type>B<->I<instance>> with both
-I<instance>-parts being optional. If they're omitted the hyphen must be
-omitted, too. I<plugin> and each I<instance>-part may be chosen freely as long
-as the tuple (plugin, plugin instance, type instance) uniquely identifies the
-plugin within collectd. I<type> identifies the type and number of values
-(i.E<nbsp>e. data-set) passed to collectd. A large list of predefined
-data-sets is available in the B<types.db> file.
-
-The I<OptionList> is an optional list of I<Options>, where each option is a
-key-value-pair. A list of currently understood options can be found below, all
-other options will be ignored. Values that contain spaces must be quoted with
-double quotes.
-
-I<Valuelist> is a colon-separated list of the time and the values, each either
-an integer if the data-source is a counter, or a double if the data-source is
-of type "gauge". You can submit an undefined gauge-value by using B<U>. When
-submitting B<U> to a counter the behavior is undefined. The time is given as
-epoch (i.E<nbsp>e. standard UNIX time).
-
-You can mix options and values, but the order is important: Options only
-effect following values, so specifying an option as last field is allowed, but
-useless. Also, an option applies to B<all> following values, so you don't need
-to re-set an option over and over again.
-
-The currently defined B<Options> are:
-
-=over 4
-
-=item B<interval=>I<seconds>
-
-Gives the interval in which the data identified by I<Identifier> is being
-collected.
-
-=back
-
-Please note that this is the same format as used in the B<exec plugin>, see
-L<collectd-exec(5)>.
-
-Example:
-  -> | PUTVAL testhost/interface/if_octets-test0 interval=10 1179574444:123:456
-  <- | 0 Success
-
-=item B<PUTNOTIF> [I<OptionList>] B<message=>I<Message>
-
-Submits a notification to the daemon which will then dispatch it to all plugins
-which have registered for receiving notifications. 
-
-The B<PUTNOTIF> command is followed by a list of options which further describe
-the notification. The B<message> option is special in that it will consume the
-rest of the line as its value. The B<message>, B<severity>, and B<time> options
-are mandatory.
-
-Valid options are:
-
-=over 4
-
-=item B<message=>I<Message> (B<REQUIRED>)
-
-Sets the message of the notification. This is the message that will be made
-accessible to the user, so it should contain some useful information. As with
-all options: If the message includes spaces, it must be quoted with double
-quotes. This option is mandatory.
-
-=item B<severity=failure>|B<warning>|B<okay> (B<REQUIRED>)
-
-Sets the severity of the notification. This option is mandatory.
-
-=item B<time=>I<Time> (B<REQUIRED>)
-
-Sets the time of the notification. The time is given as "epoch", i.E<nbsp>e. as
-seconds since January 1st, 1970, 00:00:00. This option is mandatory.
-
-=item B<host=>I<Hostname>
-
-=item B<plugin=>I<Plugin>
-
-=item B<plugin_instance=>I<Plugin-Instance>
-
-=item B<type=>I<Type>
-
-=item B<type_instance=>I<Type-Instance>
-
-These "associative" options establish a relation between this notification and
-collected performance data. This connection is purely informal, i.E<nbsp>e. the
-daemon itself doesn't do anything with this information. However, websites or
-GUIs may use this information to place notifications near the affected graph or
-table. All the options are optional, but B<plugin_instance> without B<plugin>
-or B<type_instance> without B<type> doesn't make much sense and should be
-avoided.
-
-=item B<type:key=>I<value>
-
-Sets user defined meta information. The B<type> key is a single character
-defining the type of the meta information.
-
-The current supported types are:
-
-=over 8
-
-=item B<s> A string passed as-is.
-
-=back
-
-=back
-
-Please note that this is the same format as used in the B<exec plugin>, see
-L<collectd-exec(5)>.
-
-Example:
-  -> | PUTNOTIF type=temperature severity=warning time=1201094702 message=The roof is on fire!
-  <- | 0 Success
-
-=item B<FLUSH> [B<timeout=>I<Timeout>] [B<plugin=>I<Plugin> [...]] [B<identifier=>I<Ident> [...]]
-
-Flushes all cached data older than I<Timeout> seconds. If no timeout has been
-specified, it defaults to -1 which causes all data to be flushed.
-
-If the B<plugin> option has been specified, only the I<Plugin> plugin will be
-flushed. You can have multiple B<plugin> options to flush multiple plugins in
-one go. If the B<plugin> option is not given all plugins providing a flush
-callback will be flushed.
-
-If the B<identifier> option is given only the specified values will be flushed.
-This is meant to be used by graphing or displaying frontends which want to have
-the latest values for a specific graph. Again, you can specify the
-B<identifier> option multiple times to flush several values. If this option is
-not specified at all, all values will be flushed.
-
-Example:
-  -> | FLUSH plugin=rrdtool identifier=localhost/df/df-root identifier=localhost/df/df-var
-  <- | 0 Done: 2 successful, 0 errors
-
-=back
-
-=head2 Identifiers
-
-Value or value-lists are identified in a uniform fashion:
-
-I<Hostname>/I<Plugin>/I<Type>
-
-Where I<Plugin> and I<Type> are both either of type "I<Name>" or
-"I<Name>-I<Instance>". If the identifier includes spaces, it must be quoted
-using double quotes. This sounds more complicated than it is, so here are
-some examples:
-
-  myhost/cpu-0/cpu-user
-  myhost/load/load
-  myhost/memory/memory-used
-  myhost/disk-sda/disk_octets
-  "myups/snmp/temperature-Outlet 1"
-
-=head1 ABSTRACTION LAYER
-
-B<collectd> ships the Perl-Module L<Collectd::Unixsock> which
-provides an abstraction layer over the actual socket connection. It can be
-found in the directory F<bindings/perl/> in the source distribution or
-(usually) somewhere near F</usr/share/perl5/> if you're using a package. If
-you want to use Perl to communicate with the daemon, you're encouraged to use
-and expand this module.
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<collectd-nagios(1)>,
-L<unix(7)>
-
-=head1 AUTHOR
-
-Florian Forster E<lt>octo@collectd.orgE<gt>
-
-=cut

diff --git a/src/collectd.1 b/src/collectd.1
deleted file mode 100644 (file)
index 91934c0..0000000
--- a/src/collectd.1
+++ /dev/null
@@ -1,251 +0,0 @@
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-.\"
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-.    \" simple accents for nroff and troff
-.if n \{\
-.    ds ' \&
-.    ds ` \&
-.    ds ^ \&
-.    ds , \&
-.    ds ~ ~
-.    ds /
-.\}
-.if t \{\
-.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
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-.    \" troff and (daisy-wheel) nroff accents
-.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
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-.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
-.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
-.ds ae a\h'-(\w'a'u*4/10)'e
-.ds Ae A\h'-(\w'A'u*4/10)'E
-.    \" corrections for vroff
-.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
-.if \n(.H>23 .if \n(.V>19 \
-\{\
-.    ds : e
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-.    ds ae ae
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-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTD 1"
-.TH COLLECTD 1 "2015-03-10" "5.4.1.805.g42e4d6c" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd \- System statistics collection daemon
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-collectd \fI[options]\fR
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-collectd is a daemon that receives system statistics and makes them available
-in a number of ways. The main daemon itself doesn't have any real functionality
-apart from loading, querying and submitting to plugins. For a description of
-available plugins please see \*(L"\s-1PLUGINS\*(R"\s0 below.
-.SH "OPTIONS"
-.IX Header "OPTIONS"
-Most of collectd's configuration is done using using a configfile. See
-\&\fIcollectd.conf\fR\|(5) for an in-depth description of all options.
-.IP "\fB\-C\fR \fI<config\-file>\fR" 4
-.IX Item "-C <config-file>"
-Specify an alternative config file. This is the place to go when you wish to
-change \fBcollectd\fR's behavior. The path may be relative to the current working
-directory.
-.IP "\fB\-t\fR" 4
-.IX Item "-t"
-Test the configuration only. The program immediately exits after parsing the
-config file. A return code not equal to zero indicates an error.
-.IP "\fB\-T\fR" 4
-.IX Item "-T"
-Test the plugin read callbacks only. The program immediately exits after invoking
-the read callbacks once. A return code not equal to zero indicates an error.
-.IP "\fB\-P\fR \fI<pid\-file>\fR" 4
-.IX Item "-P <pid-file>"
-Specify an alternative pid file. This overwrites any settings in the config 
-file. This is thought for init-scripts that require the PID-file in a certain
-directory to work correctly. For everyday-usage use the \fBPIDFile\fR
-config-option.
-.IP "\fB\-f\fR" 4
-.IX Item "-f"
-Don't fork to the background. \fIcollectd\fR will also \fBnot\fR close standard file
-descriptors, detach from the session nor write a pid file. This is mainly
-thought for 'supervising' init replacements such as \fIrunit\fR. If using
-\&\fIupstart\fR or \fIsystemd\fR though, starting with version 5.5.0 \fIcollectd\fR is
-able to notify these two init replacements, and \fBdoes\fR require forking to the
-background for process supervision. The \fIcontrib/\fR directory has sample
-\&\fIupstart\fR and \fIsystemd\fR configuration files.
-.IP "\fB\-h\fR" 4
-.IX Item "-h"
-Output usage information and exit.
-.SH "PLUGINS"
-.IX Header "PLUGINS"
-As noted above, the real power of collectd lies within it's plugins. A
-(hopefully complete) list of plugins and short descriptions can be found in the
-\&\fI\s-1README\s0\fR file that is distributed with the sourcecode. If you're using a
-package it's a good bet to search somewhere near \fI/usr/share/doc/collectd\fR.
-.PP
-There are two big groups of plugins, \fBinput\fR and \fBoutput\fR plugins:
-.IP "\(bu" 4
-Input plugins are queried periodically. They somehow acquire the current value
-of whatever they where designed to work with and submit these values back to
-the daemon, i. e. they \*(L"dispatch\*(R" the values. As an example, the \f(CW\*(C`cpu plugin\*(C'\fR
-reads the current cpu-counters of time spent in the various modes (user,
-system, nice, ...) and dispatches these counters to the daemon.
-.IP "\(bu" 4
-Output plugins get the dispatched values from the daemon and does something
-with them. Common applications are writing to RRD-files, CSV-files or sending
-the data over a network link to a remote box.
-.PP
-Of course not all plugins fit neatly into one of the two above categories. The
-\&\f(CW\*(C`network plugin\*(C'\fR, for example, is able to send (i.\ e. \*(L"write\*(R") \fBand\fR
-receive (i.\ e. \*(L"dispatch\*(R") values. Also, it opens a socket upon
-initialization and dispatches the values when it receives them and isn't
-triggered at the same time the input plugins are being read. You can think of
-the network receive part as working asynchronous if it helps.
-.PP
-In addition to the above, there are \*(L"logging plugins\*(R". Right now those are the
-\&\f(CW\*(C`logfile plugin\*(C'\fR and the \f(CW\*(C`syslog plugin\*(C'\fR. With these plugins collectd can
-provide information about issues and significant situations to the user.
-Several loglevels let you suppress uninteresting messages.
-.PP
-Starting with version \f(CW4.3.0\fR collectd has support for \fBmonitoring\fR. This is
-done by checking thresholds defined by the user. If a value is out of range, a
-notification will be dispatched to \*(L"notification plugins\*(R". See
-\&\fIcollectd.conf\fR\|(5) for more detailed information about threshold checking.
-.PP
-Please note that some plugins, that provide other means of communicating with
-the daemon, have manpages of their own to describe their functionality in more
-detail. In particular those are \fIcollectd\-email\fR\|(5), \fIcollectd\-exec\fR\|(5),
-\&\fIcollectd\-perl\fR\|(5), \fIcollectd\-snmp\fR\|(5), and \fIcollectd\-unixsock\fR\|(5)
-.SH "SIGNALS"
-.IX Header "SIGNALS"
-\&\fBcollectd\fR accepts the following signals:
-.IP "\fB\s-1SIGINT\s0\fR, \fB\s-1SIGTERM\s0\fR" 4
-.IX Item "SIGINT, SIGTERM"
-These signals cause \fBcollectd\fR to shut down all plugins and terminate.
-.IP "\fB\s-1SIGUSR1\s0\fR" 4
-.IX Item "SIGUSR1"
-This signal causes \fBcollectd\fR to signal all plugins to flush data from
-internal caches. E.\ g. the \f(CW\*(C`rrdtool plugin\*(C'\fR will write all pending data
-to the \s-1RRD\s0 files. This is the same as using the \f(CW\*(C`FLUSH \-1\*(C'\fR command of the
-\&\f(CW\*(C`unixsock plugin\*(C'\fR.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd.conf\fR\|(5),
-\&\fIcollectd\-email\fR\|(5),
-\&\fIcollectd\-exec\fR\|(5),
-\&\fIcollectd\-perl\fR\|(5),
-\&\fIcollectd\-snmp\fR\|(5),
-\&\fIcollectd\-unixsock\fR\|(5),
-\&\fItypes.db\fR\|(5),
-<http://collectd.org/>
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-Florian Forster <octo@collectd.org>

diff --git a/src/collectd.conf.5 b/src/collectd.conf.5
deleted file mode 100644 (file)
index d4514a1..0000000
--- a/src/collectd.conf.5
+++ /dev/null
@@ -1,7901 +0,0 @@
-.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
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-.\" Standard preamble:
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-.de Sp \" Vertical space (when we can't use .PP)
-.if t .sp .5v
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-..
-.de Vb \" Begin verbatim text
-.ft CW
-.nf
-.ne \\$1
-..
-.de Ve \" End verbatim text
-.ft R
-.fi
-..
-.\" Set up some character translations and predefined strings.  \*(-- will
-.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
-.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
-.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
-.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
-.\" nothing in troff, for use with C<>.
-.tr \(*W-
-.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
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-.\" ========================================================================
-.\"
-.IX Title "COLLECTD.CONF 5"
-.TH COLLECTD.CONF 5 "2015-05-20" "5.4.2.911.g0c88d3b" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectd.conf \- Configuration for the system statistics collection daemon collectd
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-.Vb 3
-\&  BaseDir "/var/lib/collectd"
-\&  PIDFile "/run/collectd.pid"
-\&  Interval 10.0
-\&
-\&  LoadPlugin cpu
-\&  LoadPlugin load
-\&
-\&  <LoadPlugin df>
-\&    Interval 3600
-\&  </LoadPlugin>
-\&  <Plugin df>
-\&    ValuesPercentage true
-\&  </Plugin>
-\&
-\&  LoadPlugin ping
-\&  <Plugin ping>
-\&    Host "example.org"
-\&    Host "provider.net"
-\&  </Plugin>
-.Ve
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-This config file controls how the system statistics collection daemon
-\&\fBcollectd\fR behaves. The most significant option is \fBLoadPlugin\fR, which
-controls which plugins to load. These plugins ultimately define collectd's
-behavior. If the \fBAutoLoadPlugin\fR option has been enabled, the explicit
-\&\fBLoadPlugin\fR lines may be omitted for all plugins with a configuration block,
-i.e. a \f(CW\*(C`<Plugin\ ...>\*(C'\fR block.
-.PP
-The syntax of this config file is similar to the config file of the famous
-\&\fIApache\fR webserver. Each line contains either an option (a key and a list of
-one or more values) or a section-start or \-end. Empty lines and everything
-after a non-quoted hash-symbol (\f(CW\*(C`#\*(C'\fR) is ignored. \fIKeys\fR are unquoted
-strings, consisting only of alphanumeric characters and the underscore (\f(CW\*(C`_\*(C'\fR)
-character. Keys are handled case insensitive by \fIcollectd\fR itself and all
-plugins included with it. \fIValues\fR can either be an \fIunquoted string\fR, a
-\&\fIquoted string\fR (enclosed in double-quotes) a \fInumber\fR or a \fIboolean\fR
-expression. \fIUnquoted strings\fR consist of only alphanumeric characters and
-underscores (\f(CW\*(C`_\*(C'\fR) and do not need to be quoted. \fIQuoted strings\fR are
-enclosed in double quotes (\f(CW\*(C`"\*(C'\fR). You can use the backslash character (\f(CW\*(C`\e\*(C'\fR)
-to include double quotes as part of the string. \fINumbers\fR can be specified in
-decimal and floating point format (using a dot \f(CW\*(C`.\*(C'\fR as decimal separator),
-hexadecimal when using the \f(CW\*(C`0x\*(C'\fR prefix and octal with a leading zero (\f(CW0\fR).
-\&\fIBoolean\fR values are either \fBtrue\fR or \fBfalse\fR.
-.PP
-Lines may be wrapped by using \f(CW\*(C`\e\*(C'\fR as the last character before the newline.
-This allows long lines to be split into multiple lines. Quoted strings may be
-wrapped as well. However, those are treated special in that whitespace at the
-beginning of the following lines will be ignored, which allows for nicely
-indenting the wrapped lines.
-.PP
-The configuration is read and processed in order, i.e. from top to bottom. So
-the plugins are loaded in the order listed in this config file. It is a good
-idea to load any logging plugins first in order to catch messages from plugins
-during configuration. Also, unless \fBAutoLoadPlugin\fR is enabled, the
-\&\fBLoadPlugin\fR option \fImust\fR occur \fIbefore\fR the appropriate
-\&\f(CW\*(C`<\f(CBPlugin\f(CW ...>\*(C'\fR block.
-.SH "GLOBAL OPTIONS"
-.IX Header "GLOBAL OPTIONS"
-.IP "\fBBaseDir\fR \fIDirectory\fR" 4
-.IX Item "BaseDir Directory"
-Sets the base directory. This is the directory beneath all RRD-files are
-created. Possibly more subdirectories are created. This is also the working
-directory for the daemon.
-.IP "\fBLoadPlugin\fR \fIPlugin\fR" 4
-.IX Item "LoadPlugin Plugin"
-Loads the plugin \fIPlugin\fR. This is required to load plugins, unless the
-\&\fBAutoLoadPlugin\fR option is enabled (see below). Without any loaded plugins,
-\&\fIcollectd\fR will be mostly useless.
-.Sp
-Only the first \fBLoadPlugin\fR statement or block for a given plugin name has any
-effect. This is useful when you want to split up the configuration into smaller
-files and want each file to be \*(L"self contained\*(R", i.e. it contains a \fBPlugin\fR
-block \fIand\fR then appropriate \fBLoadPlugin\fR statement. The downside is that if
-you have multiple conflicting \fBLoadPlugin\fR blocks, e.g. when they specify
-different intervals, only one of them (the first one encountered) will take
-effect and all others will be silently ignored.
-.Sp
-\&\fBLoadPlugin\fR may either be a simple configuration \fIstatement\fR or a \fIblock\fR
-with additional options, affecting the behavior of \fBLoadPlugin\fR. A simple
-statement looks like this:
-.Sp
-.Vb 1
-\& LoadPlugin "cpu"
-.Ve
-.Sp
-Options inside a \fBLoadPlugin\fR block can override default settings and
-influence the way plugins are loaded, e.g.:
-.Sp
-.Vb 3
-\& <LoadPlugin perl>
-\&   Interval 60
-\& </LoadPlugin>
-.Ve
-.Sp
-The following options are valid inside \fBLoadPlugin\fR blocks:
-.RS 4
-.IP "\fBGlobals\fR \fBtrue|false\fR" 4
-.IX Item "Globals true|false"
-If enabled, collectd will export all global symbols of the plugin (and of all
-libraries loaded as dependencies of the plugin) and, thus, makes those symbols
-available for resolving unresolved symbols in subsequently loaded plugins if
-that is supported by your system.
-.Sp
-This is useful (or possibly even required), e.g., when loading a plugin that
-embeds some scripting language into the daemon (e.g. the \fIPerl\fR and
-\&\fIPython plugins\fR). Scripting languages usually provide means to load
-extensions written in C. Those extensions require symbols provided by the
-interpreter, which is loaded as a dependency of the respective collectd plugin.
-See the documentation of those plugins (e.g., \fIcollectd\-perl\fR\|(5) or
-\&\fIcollectd\-python\fR\|(5)) for details.
-.Sp
-By default, this is disabled. As a special exception, if the plugin name is
-either \f(CW\*(C`perl\*(C'\fR or \f(CW\*(C`python\*(C'\fR, the default is changed to enabled in order to keep
-the average user from ever having to deal with this low level linking stuff.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Sets a plugin-specific interval for collecting metrics. This overrides the
-global \fBInterval\fR setting. If a plugin provides own support for specifying an
-interval, that setting will take precedence.
-.RE
-.RS 4
-.RE
-.IP "\fBAutoLoadPlugin\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "AutoLoadPlugin false|true"
-When set to \fBfalse\fR (the default), each plugin needs to be loaded explicitly,
-using the \fBLoadPlugin\fR statement documented above. If a
-\&\fB<Plugin\ ...>\fR block is encountered and no configuration
-handling callback for this plugin has been registered, a warning is logged and
-the block is ignored.
-.Sp
-When set to \fBtrue\fR, explicit \fBLoadPlugin\fR statements are not required. Each
-\&\fB<Plugin\ ...>\fR block acts as if it was immediately preceded by a
-\&\fBLoadPlugin\fR statement. \fBLoadPlugin\fR statements are still required for
-plugins that don't provide any configuration, e.g. the \fILoad plugin\fR.
-.IP "\fBCollectInternalStats\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "CollectInternalStats false|true"
-When set to \fBtrue\fR, various statistics about the \fIcollectd\fR daemon will be
-collected, with \*(L"collectd\*(R" as the \fIplugin name\fR. Defaults to \fBfalse\fR.
-.Sp
-The \*(L"write_queue\*(R" \fIplugin instance\fR reports the number of elements currently
-queued and the number of elements dropped off the queue by the
-\&\fBWriteQueueLimitLow\fR/\fBWriteQueueLimitHigh\fR mechanism.
-.Sp
-The \*(L"cache\*(R" \fIplugin instance\fR reports the number of elements in the value list
-cache (the cache you can interact with using \fIcollectd\-unixsock\fR\|(5)).
-.IP "\fBInclude\fR \fIPath\fR [\fIpattern\fR]" 4
-.IX Item "Include Path [pattern]"
-If \fIPath\fR points to a file, includes that file. If \fIPath\fR points to a
-directory, recursively includes all files within that directory and its
-subdirectories. If the \f(CW\*(C`wordexp\*(C'\fR function is available on your system,
-shell-like wildcards are expanded before files are included. This means you can
-use statements like the following:
-.Sp
-.Vb 1
-\&  Include "/etc/collectd.d/*.conf"
-.Ve
-.Sp
-Starting with version 5.3, this may also be a block in which further options
-affecting the behavior of \fBInclude\fR may be specified. The following option is
-currently allowed:
-.Sp
-.Vb 3
-\&  <Include "/etc/collectd.d">
-\&    Filter "*.conf"
-\&  </Include>
-.Ve
-.RS 4
-.IP "\fBFilter\fR \fIpattern\fR" 4
-.IX Item "Filter pattern"
-If the \f(CW\*(C`fnmatch\*(C'\fR function is available on your system, a shell-like wildcard
-\&\fIpattern\fR may be specified to filter which files to include. This may be used
-in combination with recursively including a directory to easily be able to
-arbitrarily mix configuration files and other documents (e.g. \s-1README\s0 files).
-The given example is similar to the first example above but includes all files
-matching \f(CW\*(C`*.conf\*(C'\fR in any subdirectory of \f(CW\*(C`/etc/collectd.d\*(C'\fR:
-.Sp
-.Vb 1
-\&  Include "/etc/collectd.d" "*.conf"
-.Ve
-.RE
-.RS 4
-.Sp
-If more than one files are included by a single \fBInclude\fR option, the files
-will be included in lexicographical order (as defined by the \f(CW\*(C`strcmp\*(C'\fR
-function). Thus, you can e.\ g. use numbered prefixes to specify the
-order in which the files are loaded.
-.Sp
-To prevent loops and shooting yourself in the foot in interesting ways the
-nesting is limited to a depth of 8\ levels, which should be sufficient for
-most uses. Since symlinks are followed it is still possible to crash the daemon
-by looping symlinks. In our opinion significant stupidity should result in an
-appropriate amount of pain.
-.Sp
-It is no problem to have a block like \f(CW\*(C`<Plugin foo>\*(C'\fR in more than one
-file, but you cannot include files from within blocks.
-.RE
-.IP "\fBPIDFile\fR \fIFile\fR" 4
-.IX Item "PIDFile File"
-Sets where to write the \s-1PID\s0 file to. This file is overwritten when it exists
-and deleted when the program is stopped. Some init-scripts might override this
-setting using the \fB\-P\fR command-line option.
-.IP "\fBPluginDir\fR \fIDirectory\fR" 4
-.IX Item "PluginDir Directory"
-Path to the plugins (shared objects) of collectd.
-.IP "\fBTypesDB\fR \fIFile\fR [\fIFile\fR ...]" 4
-.IX Item "TypesDB File [File ...]"
-Set one or more files that contain the data-set descriptions. See
-\&\fItypes.db\fR\|(5) for a description of the format of this file.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Configures the interval in which to query the read plugins. Obviously smaller
-values lead to a higher system load produced by collectd, while higher values
-lead to more coarse statistics.
-.Sp
-\&\fBWarning:\fR You should set this once and then never touch it again. If you do,
-\&\fIyou will have to delete all your \s-1RRD\s0 files\fR or know some serious RRDtool
-magic! (Assuming you're using the \fIRRDtool\fR or \fIRRDCacheD\fR plugin.)
-.IP "\fBMaxReadInterval\fR \fISeconds\fR" 4
-.IX Item "MaxReadInterval Seconds"
-Read plugin doubles interval between queries after each failed attempt
-to get data.
-.Sp
-This options limits the maximum value of the interval. The default value is
-\&\fB86400\fR.
-.IP "\fBTimeout\fR \fIIterations\fR" 4
-.IX Item "Timeout Iterations"
-Consider a value list \*(L"missing\*(R" when no update has been read or received for
-\&\fIIterations\fR iterations. By default, \fIcollectd\fR considers a value list
-missing when no update has been received for twice the update interval. Since
-this setting uses iterations, the maximum allowed time without update depends
-on the \fIInterval\fR information contained in each value list. This is used in
-the \fIThreshold\fR configuration to dispatch notifications about missing values,
-see \fIcollectd\-threshold\fR\|(5) for details.
-.IP "\fBReadThreads\fR \fINum\fR" 4
-.IX Item "ReadThreads Num"
-Number of threads to start for reading plugins. The default value is \fB5\fR, but
-you may want to increase this if you have more than five plugins that take a
-long time to read. Mostly those are plugins that do network-IO. Setting this to
-a value higher than the number of registered read callbacks is not recommended.
-.IP "\fBWriteThreads\fR \fINum\fR" 4
-.IX Item "WriteThreads Num"
-Number of threads to start for dispatching value lists to write plugins. The
-default value is \fB5\fR, but you may want to increase this if you have more than
-five plugins that may take relatively long to write to.
-.IP "\fBWriteQueueLimitHigh\fR \fIHighNum\fR" 4
-.IX Item "WriteQueueLimitHigh HighNum"
-.PD 0
-.IP "\fBWriteQueueLimitLow\fR \fILowNum\fR" 4
-.IX Item "WriteQueueLimitLow LowNum"
-.PD
-Metrics are read by the \fIread threads\fR and then put into a queue to be handled
-by the \fIwrite threads\fR. If one of the \fIwrite plugins\fR is slow (e.g. network
-timeouts, I/O saturation of the disk) this queue will grow. In order to avoid
-running into memory issues in such a case, you can limit the size of this
-queue.
-.Sp
-By default, there is no limit and memory may grow indefinitely. This is most
-likely not an issue for clients, i.e. instances that only handle the local
-metrics. For servers it is recommended to set this to a non-zero value, though.
-.Sp
-You can set the limits using \fBWriteQueueLimitHigh\fR and \fBWriteQueueLimitLow\fR.
-Each of them takes a numerical argument which is the number of metrics in the
-queue. If there are \fIHighNum\fR metrics in the queue, any new metrics \fIwill\fR be
-dropped. If there are less than \fILowNum\fR metrics in the queue, all new metrics
-\&\fIwill\fR be enqueued. If the number of metrics currently in the queue is between
-\&\fILowNum\fR and \fIHighNum\fR, the metric is dropped with a probability that is
-proportional to the number of metrics in the queue (i.e. it increases linearly
-until it reaches 100%.)
-.Sp
-If \fBWriteQueueLimitHigh\fR is set to non-zero and \fBWriteQueueLimitLow\fR is
-unset, the latter will default to half of \fBWriteQueueLimitHigh\fR.
-.Sp
-If you do not want to randomly drop values when the queue size is between
-\&\fILowNum\fR and \fIHighNum\fR, set \fBWriteQueueLimitHigh\fR and \fBWriteQueueLimitLow\fR
-to the same value.
-.Sp
-Enabling the \fBCollectInternalStats\fR option is of great help to figure out the
-values to set \fBWriteQueueLimitHigh\fR and \fBWriteQueueLimitLow\fR to.
-.IP "\fBHostname\fR \fIName\fR" 4
-.IX Item "Hostname Name"
-Sets the hostname that identifies a host. If you omit this setting, the
-hostname will be determined using the \fIgethostname\fR\|(2) system call.
-.IP "\fBFQDNLookup\fR \fBtrue|false\fR" 4
-.IX Item "FQDNLookup true|false"
-If \fBHostname\fR is determined automatically this setting controls whether or not
-the daemon should try to figure out the \*(L"fully qualified domain name\*(R", \s-1FQDN.\s0
-This is done using a lookup of the name returned by \f(CW\*(C`gethostname\*(C'\fR. This option
-is enabled by default.
-.IP "\fBPreCacheChain\fR \fIChainName\fR" 4
-.IX Item "PreCacheChain ChainName"
-.PD 0
-.IP "\fBPostCacheChain\fR \fIChainName\fR" 4
-.IX Item "PostCacheChain ChainName"
-.PD
-Configure the name of the \*(L"pre-cache chain\*(R" and the \*(L"post-cache chain\*(R". Please
-see \*(L"\s-1FILTER CONFIGURATION\*(R"\s0 below on information on chains and how these
-setting change the daemon's behavior.
-.SH "PLUGIN OPTIONS"
-.IX Header "PLUGIN OPTIONS"
-Some plugins may register own options. These options must be enclosed in a
-\&\f(CW\*(C`Plugin\*(C'\fR\-Section. Which options exist depends on the plugin used. Some plugins
-require external configuration, too. The \f(CW\*(C`apache plugin\*(C'\fR, for example,
-required \f(CW\*(C`mod_status\*(C'\fR to be configured in the webserver you're going to
-collect data from. These plugins are listed below as well, even if they don't
-require any configuration within collectd's configuration file.
-.PP
-A list of all plugins and a short summary for each plugin can be found in the
-\&\fI\s-1README\s0\fR file shipped with the sourcecode and hopefully binary packets as
-well.
-.ie n .SS "Plugin ""aggregation"""
-.el .SS "Plugin \f(CWaggregation\fP"
-.IX Subsection "Plugin aggregation"
-The \fIAggregation plugin\fR makes it possible to aggregate several values into
-one using aggregation functions such as \fIsum\fR, \fIaverage\fR, \fImin\fR and \fImax\fR.
-This can be put to a wide variety of uses, e.g. average and total \s-1CPU\s0
-statistics for your entire fleet.
-.PP
-The grouping is powerful but, as with many powerful tools, may be a bit
-difficult to wrap your head around. The grouping will therefore be
-demonstrated using an example: The average and sum of the \s-1CPU\s0 usage across
-all CPUs of each host is to be calculated.
-.PP
-To select all the affected values for our example, set \f(CW\*(C`Plugin cpu\*(C'\fR and
-\&\f(CW\*(C`Type cpu\*(C'\fR. The other values are left unspecified, meaning \*(L"all values\*(R". The
-\&\fIHost\fR, \fIPlugin\fR, \fIPluginInstance\fR, \fIType\fR and \fITypeInstance\fR options
-work as if they were specified in the \f(CW\*(C`WHERE\*(C'\fR clause of an \f(CW\*(C`SELECT\*(C'\fR \s-1SQL\s0
-statement.
-.PP
-.Vb 2
-\&  Plugin "cpu"
-\&  Type "cpu"
-.Ve
-.PP
-Although the \fIHost\fR, \fIPluginInstance\fR (\s-1CPU\s0 number, i.e. 0, 1, 2, ...)  and
-\&\fITypeInstance\fR (idle, user, system, ...) fields are left unspecified in the
-example, the intention is to have a new value for each host / type instance
-pair. This is achieved by \*(L"grouping\*(R" the values using the \f(CW\*(C`GroupBy\*(C'\fR option.
-It can be specified multiple times to group by more than one field.
-.PP
-.Vb 2
-\&  GroupBy "Host"
-\&  GroupBy "TypeInstance"
-.Ve
-.PP
-We do neither specify nor group by \fIplugin instance\fR (the \s-1CPU\s0 number), so all
-metrics that differ in the \s-1CPU\s0 number only will be aggregated. Each
-aggregation needs \fIat least one\fR such field, otherwise no aggregation would
-take place.
-.PP
-The full example configuration looks like this:
-.PP
-.Vb 4
-\& <Plugin "aggregation">
-\&   <Aggregation>
-\&     Plugin "cpu"
-\&     Type "cpu"
-\&
-\&     GroupBy "Host"
-\&     GroupBy "TypeInstance"
-\&
-\&     CalculateSum true
-\&     CalculateAverage true
-\&   </Aggregation>
-\& </Plugin>
-.Ve
-.PP
-There are a couple of limitations you should be aware of:
-.IP "\(bu" 4
-The \fIType\fR cannot be left unspecified, because it is not reasonable to add
-apples to oranges. Also, the internal lookup structure won't work if you try
-to group by type.
-.IP "\(bu" 4
-There must be at least one unspecified, ungrouped field. Otherwise nothing
-will be aggregated.
-.PP
-As you can see in the example above, each aggregation has its own
-\&\fBAggregation\fR block. You can have multiple aggregation blocks and aggregation
-blocks may match the same values, i.e. one value list can update multiple
-aggregations. The following options are valid inside \fBAggregation\fR blocks:
-.IP "\fBHost\fR \fIHost\fR" 4
-.IX Item "Host Host"
-.PD 0
-.IP "\fBPlugin\fR \fIPlugin\fR" 4
-.IX Item "Plugin Plugin"
-.IP "\fBPluginInstance\fR \fIPluginInstance\fR" 4
-.IX Item "PluginInstance PluginInstance"
-.IP "\fBType\fR \fIType\fR" 4
-.IX Item "Type Type"
-.IP "\fBTypeInstance\fR \fITypeInstance\fR" 4
-.IX Item "TypeInstance TypeInstance"
-.PD
-Selects the value lists to be added to this aggregation. \fBType\fR must be a
-valid data set name, see \fItypes.db\fR\|(5) for details.
-.Sp
-If the string starts with and ends with a slash (\f(CW\*(C`/\*(C'\fR), the string is
-interpreted as a \fIregular expression\fR. The regex flavor used are \s-1POSIX\s0
-extended regular expressions as described in \fIregex\fR\|(7). Example usage:
-.Sp
-.Vb 1
-\& Host "/^db[0\-9]\e\e.example\e\e.com$/"
-.Ve
-.IP "\fBGroupBy\fR \fBHost\fR|\fBPlugin\fR|\fBPluginInstance\fR|\fBTypeInstance\fR" 4
-.IX Item "GroupBy Host|Plugin|PluginInstance|TypeInstance"
-Group valued by the specified field. The \fBGroupBy\fR option may be repeated to
-group by multiple fields.
-.IP "\fBSetHost\fR \fIHost\fR" 4
-.IX Item "SetHost Host"
-.PD 0
-.IP "\fBSetPlugin\fR \fIPlugin\fR" 4
-.IX Item "SetPlugin Plugin"
-.IP "\fBSetPluginInstance\fR \fIPluginInstance\fR" 4
-.IX Item "SetPluginInstance PluginInstance"
-.IP "\fBSetTypeInstance\fR \fITypeInstance\fR" 4
-.IX Item "SetTypeInstance TypeInstance"
-.PD
-Sets the appropriate part of the identifier to the provided string.
-.Sp
-The \fIPluginInstance\fR should include the placeholder \f(CW\*(C`%{aggregation}\*(C'\fR which
-will be replaced with the aggregation function, e.g. \*(L"average\*(R". Not including
-the placeholder will result in duplication warnings and/or messed up values if
-more than one aggregation function are enabled.
-.Sp
-The following example calculates the average usage of all \*(L"even\*(R" CPUs:
-.Sp
-.Vb 5
-\& <Plugin "aggregation">
-\&   <Aggregation>
-\&     Plugin "cpu"
-\&     PluginInstance "/[0,2,4,6,8]$/"
-\&     Type "cpu"
-\&
-\&     SetPlugin "cpu"
-\&     SetPluginInstance "even\-%{aggregation}"
-\&
-\&     GroupBy "Host"
-\&     GroupBy "TypeInstance"
-\&
-\&     CalculateAverage true
-\&   </Aggregation>
-\& </Plugin>
-.Ve
-.Sp
-This will create the files:
-.RS 4
-.IP "\(bu" 4
-foo.example.com/cpu\-even\-average/cpu\-idle
-.IP "\(bu" 4
-foo.example.com/cpu\-even\-average/cpu\-system
-.IP "\(bu" 4
-foo.example.com/cpu\-even\-average/cpu\-user
-.IP "\(bu" 4
-\&...
-.RE
-.RS 4
-.RE
-.IP "\fBCalculateNum\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CalculateNum true|false"
-.PD 0
-.IP "\fBCalculateSum\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CalculateSum true|false"
-.IP "\fBCalculateAverage\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CalculateAverage true|false"
-.IP "\fBCalculateMinimum\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CalculateMinimum true|false"
-.IP "\fBCalculateMaximum\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CalculateMaximum true|false"
-.IP "\fBCalculateStddev\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CalculateStddev true|false"
-.PD
-Boolean options for enabling calculation of the number of value lists, their
-sum, average, minimum, maximum and\ / or standard deviation. All options
-are disabled by default.
-.ie n .SS "Plugin ""amqp"""
-.el .SS "Plugin \f(CWamqp\fP"
-.IX Subsection "Plugin amqp"
-The \fI\s-1AMQMP\s0 plugin\fR can be used to communicate with other instances of
-\&\fIcollectd\fR or third party applications using an \s-1AMQP\s0 message broker. Values
-are sent to or received from the broker, which handles routing, queueing and
-possibly filtering or messages.
-.PP
-.Vb 10
-\& <Plugin "amqp">
-\&   # Send values to an AMQP broker
-\&   <Publish "some_name">
-\&     Host "localhost"
-\&     Port "5672"
-\&     VHost "/"
-\&     User "guest"
-\&     Password "guest"
-\&     Exchange "amq.fanout"
-\& #   ExchangeType "fanout"
-\& #   RoutingKey "collectd"
-\& #   Persistent false
-\& #   ConnectionRetryDelay 0
-\& #   Format "command"
-\& #   StoreRates false
-\& #   GraphitePrefix "collectd."
-\& #   GraphiteEscapeChar "_"
-\& #   GraphiteSeparateInstances false
-\& #   GraphiteAlwaysAppendDS false
-\&   </Publish>
-\&
-\&   # Receive values from an AMQP broker
-\&   <Subscribe "some_name">
-\&     Host "localhost"
-\&     Port "5672"
-\&     VHost "/"
-\&     User "guest"
-\&     Password "guest"
-\&     Exchange "amq.fanout"
-\& #   ExchangeType "fanout"
-\& #   Queue "queue_name"
-\& #   QueueDurable false
-\& #   QueueAutoDelete true
-\& #   RoutingKey "collectd.#"
-\& #   ConnectionRetryDelay 0
-\&   </Subscribe>
-\& </Plugin>
-.Ve
-.PP
-The plugin's configuration consists of a number of \fIPublish\fR and \fISubscribe\fR
-blocks, which configure sending and receiving of values respectively. The two
-blocks are very similar, so unless otherwise noted, an option can be used in
-either block. The name given in the blocks starting tag is only used for
-reporting messages, but may be used to support \fIflushing\fR of certain
-\&\fIPublish\fR blocks in the future.
-.IP "\fBHost\fR \fIHost\fR" 4
-.IX Item "Host Host"
-Hostname or IP-address of the \s-1AMQP\s0 broker. Defaults to the default behavior of
-the underlying communications library, \fIrabbitmq-c\fR, which is \*(L"localhost\*(R".
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-Service name or port number on which the \s-1AMQP\s0 broker accepts connections. This
-argument must be a string, even if the numeric form is used. Defaults to
-\&\*(L"5672\*(R".
-.IP "\fBVHost\fR \fIVHost\fR" 4
-.IX Item "VHost VHost"
-Name of the \fIvirtual host\fR on the \s-1AMQP\s0 broker to use. Defaults to \*(L"/\*(R".
-.IP "\fBUser\fR \fIUser\fR" 4
-.IX Item "User User"
-.PD 0
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-.PD
-Credentials used to authenticate to the \s-1AMQP\s0 broker. By default \*(L"guest\*(R"/\*(L"guest\*(R"
-is used.
-.IP "\fBExchange\fR \fIExchange\fR" 4
-.IX Item "Exchange Exchange"
-In \fIPublish\fR blocks, this option specifies the \fIexchange\fR to send values to.
-By default, \*(L"amq.fanout\*(R" will be used.
-.Sp
-In \fISubscribe\fR blocks this option is optional. If given, a \fIbinding\fR between
-the given exchange and the \fIqueue\fR is created, using the \fIrouting key\fR if
-configured. See the \fBQueue\fR and \fBRoutingKey\fR options below.
-.IP "\fBExchangeType\fR \fIType\fR" 4
-.IX Item "ExchangeType Type"
-If given, the plugin will try to create the configured \fIexchange\fR with this
-\&\fItype\fR after connecting. When in a \fISubscribe\fR block, the \fIqueue\fR will then
-be bound to this exchange.
-.IP "\fBQueue\fR \fIQueue\fR (Subscribe only)" 4
-.IX Item "Queue Queue (Subscribe only)"
-Configures the \fIqueue\fR name to subscribe to. If no queue name was configured
-explicitly, a unique queue name will be created by the broker.
-.IP "\fBQueueDurable\fR \fBtrue\fR|\fBfalse\fR (Subscribe only)" 4
-.IX Item "QueueDurable true|false (Subscribe only)"
-Defines if the \fIqueue\fR subscribed to is durable (saved to persistent storage)
-or transient (will disappear if the \s-1AMQP\s0 broker is restarted). Defaults to
-\&\*(L"false\*(R".
-.Sp
-This option should be used in conjunction with the \fIPersistent\fR option on the
-publish side.
-.IP "\fBQueueAutoDelete\fR \fBtrue\fR|\fBfalse\fR (Subscribe only)" 4
-.IX Item "QueueAutoDelete true|false (Subscribe only)"
-Defines if the \fIqueue\fR subscribed to will be deleted once the last consumer
-unsubscribes. Defaults to \*(L"true\*(R".
-.IP "\fBRoutingKey\fR \fIKey\fR" 4
-.IX Item "RoutingKey Key"
-In \fIPublish\fR blocks, this configures the routing key to set on all outgoing
-messages. If not given, the routing key will be computed from the \fIidentifier\fR
-of the value. The host, plugin, type and the two instances are concatenated
-together using dots as the separator and all containing dots replaced with
-slashes. For example \*(L"collectd.host/example/com.cpu.0.cpu.user\*(R". This makes it
-possible to receive only specific values using a \*(L"topic\*(R" exchange.
-.Sp
-In \fISubscribe\fR blocks, configures the \fIrouting key\fR used when creating a
-\&\fIbinding\fR between an \fIexchange\fR and the \fIqueue\fR. The usual wildcards can be
-used to filter messages when using a \*(L"topic\*(R" exchange. If you're only
-interested in \s-1CPU\s0 statistics, you could use the routing key \*(L"collectd.*.cpu.#\*(R"
-for example.
-.IP "\fBPersistent\fR \fBtrue\fR|\fBfalse\fR (Publish only)" 4
-.IX Item "Persistent true|false (Publish only)"
-Selects the \fIdelivery method\fR to use. If set to \fBtrue\fR, the \fIpersistent\fR
-mode will be used, i.e. delivery is guaranteed. If set to \fBfalse\fR (the
-default), the \fItransient\fR delivery mode will be used, i.e. messages may be
-lost due to high load, overflowing queues or similar issues.
-.IP "\fBConnectionRetryDelay\fR \fIDelay\fR" 4
-.IX Item "ConnectionRetryDelay Delay"
-When the connection to the \s-1AMQP\s0 broker is lost, defines the time in seconds to
-wait before attempting to reconnect. Defaults to 0, which implies collectd will
-attempt to reconnect at each read interval (in Subscribe mode) or each time
-values are ready for submission (in Publish mode).
-.IP "\fBFormat\fR \fBCommand\fR|\fB\s-1JSON\s0\fR|\fBGraphite\fR (Publish only)" 4
-.IX Item "Format Command|JSON|Graphite (Publish only)"
-Selects the format in which messages are sent to the broker. If set to
-\&\fBCommand\fR (the default), values are sent as \f(CW\*(C`PUTVAL\*(C'\fR commands which are
-identical to the syntax used by the \fIExec\fR and \fIUnixSock plugins\fR. In this
-case, the \f(CW\*(C`Content\-Type\*(C'\fR header field will be set to \f(CW\*(C`text/collectd\*(C'\fR.
-.Sp
-If set to \fB\s-1JSON\s0\fR, the values are encoded in the \fIJavaScript Object Notation\fR,
-an easy and straight forward exchange format. The \f(CW\*(C`Content\-Type\*(C'\fR header field
-will be set to \f(CW\*(C`application/json\*(C'\fR.
-.Sp
-If set to \fBGraphite\fR, values are encoded in the \fIGraphite\fR format, which is
-\&\*(L"<metric> <value> <timestamp>\en\*(R". The \f(CW\*(C`Content\-Type\*(C'\fR header field will be set to
-\&\f(CW\*(C`text/graphite\*(C'\fR.
-.Sp
-A subscribing client \fIshould\fR use the \f(CW\*(C`Content\-Type\*(C'\fR header field to
-determine how to decode the values. Currently, the \fI\s-1AMQP\s0 plugin\fR itself can
-only decode the \fBCommand\fR format.
-.IP "\fBStoreRates\fR \fBtrue\fR|\fBfalse\fR (Publish only)" 4
-.IX Item "StoreRates true|false (Publish only)"
-Determines whether or not \f(CW\*(C`COUNTER\*(C'\fR, \f(CW\*(C`DERIVE\*(C'\fR and \f(CW\*(C`ABSOLUTE\*(C'\fR data sources
-are converted to a \fIrate\fR (i.e. a \f(CW\*(C`GAUGE\*(C'\fR value). If set to \fBfalse\fR (the
-default), no conversion is performed. Otherwise the conversion is performed
-using the internal value cache.
-.Sp
-Please note that currently this option is only used if the \fBFormat\fR option has
-been set to \fB\s-1JSON\s0\fR.
-.IP "\fBGraphitePrefix\fR (Publish and \fBFormat\fR=\fIGraphite\fR only)" 4
-.IX Item "GraphitePrefix (Publish and Format=Graphite only)"
-A prefix can be added in the metric name when outputting in the \fIGraphite\fR format.
-It's added before the \fIHost\fR name.
-Metric name will be \*(L"<prefix><host><postfix><plugin><type><name>\*(R"
-.IP "\fBGraphitePostfix\fR (Publish and \fBFormat\fR=\fIGraphite\fR only)" 4
-.IX Item "GraphitePostfix (Publish and Format=Graphite only)"
-A postfix can be added in the metric name when outputting in the \fIGraphite\fR format.
-It's added after the \fIHost\fR name.
-Metric name will be \*(L"<prefix><host><postfix><plugin><type><name>\*(R"
-.IP "\fBGraphiteEscapeChar\fR (Publish and \fBFormat\fR=\fIGraphite\fR only)" 4
-.IX Item "GraphiteEscapeChar (Publish and Format=Graphite only)"
-Specify a character to replace dots (.) in the host part of the metric name.
-In \fIGraphite\fR metric name, dots are used as separators between different
-metric parts (host, plugin, type).
-Default is \*(L"_\*(R" (\fIUnderscore\fR).
-.IP "\fBGraphiteSeparateInstances\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GraphiteSeparateInstances true|false"
-If set to \fBtrue\fR, the plugin instance and type instance will be in their own
-path component, for example \f(CW\*(C`host.cpu.0.cpu.idle\*(C'\fR. If set to \fBfalse\fR (the
-default), the plugin and plugin instance (and likewise the type and type
-instance) are put into one component, for example \f(CW\*(C`host.cpu\-0.cpu\-idle\*(C'\fR.
-.IP "\fBGraphiteAlwaysAppendDS\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GraphiteAlwaysAppendDS true|false"
-If set to \fBtrue\fR, append the name of the \fIData Source\fR (\s-1DS\s0) to the \*(L"metric\*(R"
-identifier. If set to \fBfalse\fR (the default), this is only done when there is
-more than one \s-1DS.\s0
-.ie n .SS "Plugin ""apache"""
-.el .SS "Plugin \f(CWapache\fP"
-.IX Subsection "Plugin apache"
-To configure the \f(CW\*(C`apache\*(C'\fR\-plugin you first need to configure the Apache
-webserver correctly. The Apache-plugin \f(CW\*(C`mod_status\*(C'\fR needs to be loaded and
-working and the \f(CW\*(C`ExtendedStatus\*(C'\fR directive needs to be \fBenabled\fR. You can use
-the following snipped to base your Apache config upon:
-.PP
-.Vb 6
-\&  ExtendedStatus on
-\&  <IfModule mod_status.c>
-\&    <Location /mod_status>
-\&      SetHandler server\-status
-\&    </Location>
-\&  </IfModule>
-.Ve
-.PP
-Since its \f(CW\*(C`mod_status\*(C'\fR module is very similar to Apache's, \fBlighttpd\fR is
-also supported. It introduces a new field, called \f(CW\*(C`BusyServers\*(C'\fR, to count the
-number of currently connected clients. This field is also supported.
-.PP
-The configuration of the \fIApache\fR plugin consists of one or more
-\&\f(CW\*(C`<Instance\ />\*(C'\fR blocks. Each block requires one string argument
-as the instance name. For example:
-.PP
-.Vb 8
-\& <Plugin "apache">
-\&   <Instance "www1">
-\&     URL "http://www1.example.com/mod_status?auto"
-\&   </Instance>
-\&   <Instance "www2">
-\&     URL "http://www2.example.com/mod_status?auto"
-\&   </Instance>
-\& </Plugin>
-.Ve
-.PP
-The instance name will be used as the \fIplugin instance\fR. To emulate the old
-(version\ 4) behavior, you can use an empty string (""). In order for the
-plugin to work correctly, each instance name must be unique. This is not
-enforced by the plugin and it is your responsibility to ensure it.
-.PP
-The following options are accepted within each \fIInstance\fR block:
-.IP "\fB\s-1URL\s0\fR \fIhttp://host/mod_status?auto\fR" 4
-.IX Item "URL http://host/mod_status?auto"
-Sets the \s-1URL\s0 of the \f(CW\*(C`mod_status\*(C'\fR output. This needs to be the output generated
-by \f(CW\*(C`ExtendedStatus on\*(C'\fR and it needs to be the machine readable output
-generated by appending the \f(CW\*(C`?auto\*(C'\fR argument. This option is \fImandatory\fR.
-.IP "\fBUser\fR \fIUsername\fR" 4
-.IX Item "User Username"
-Optional user name needed for authentication.
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-Optional password needed for authentication.
-.IP "\fBVerifyPeer\fR \fBtrue|false\fR" 4
-.IX Item "VerifyPeer true|false"
-Enable or disable peer \s-1SSL\s0 certificate verification. See
-<http://curl.haxx.se/docs/sslcerts.html> for details. Enabled by default.
-.IP "\fBVerifyHost\fR \fBtrue|false\fR" 4
-.IX Item "VerifyHost true|false"
-Enable or disable peer host name verification. If enabled, the plugin checks
-if the \f(CW\*(C`Common Name\*(C'\fR or a \f(CW\*(C`Subject Alternate Name\*(C'\fR field of the \s-1SSL\s0
-certificate matches the host name provided by the \fB\s-1URL\s0\fR option. If this
-identity check fails, the connection is aborted. Obviously, only works when
-connecting to a \s-1SSL\s0 enabled server. Enabled by default.
-.IP "\fBCACert\fR \fIFile\fR" 4
-.IX Item "CACert File"
-File that holds one or more \s-1SSL\s0 certificates. If you want to use \s-1HTTPS\s0 you will
-possibly need this option. What \s-1CA\s0 certificates come bundled with \f(CW\*(C`libcurl\*(C'\fR
-and are checked by default depends on the distribution you use.
-.IP "\fBSSLCiphers\fR \fIlist of ciphers\fR" 4
-.IX Item "SSLCiphers list of ciphers"
-Specifies which ciphers to use in the connection. The list of ciphers
-must specify valid ciphers. See
-<http://www.openssl.org/docs/apps/ciphers.html> for details.
-.IP "\fBTimeout\fR \fIMilliseconds\fR" 4
-.IX Item "Timeout Milliseconds"
-The \fBTimeout\fR option sets the overall timeout for \s-1HTTP\s0 requests to \fB\s-1URL\s0\fR, in
-milliseconds. By default, the configured \fBInterval\fR is used to set the
-timeout.
-.ie n .SS "Plugin ""apcups"""
-.el .SS "Plugin \f(CWapcups\fP"
-.IX Subsection "Plugin apcups"
-.IP "\fBHost\fR \fIHostname\fR" 4
-.IX Item "Host Hostname"
-Hostname of the host running \fBapcupsd\fR. Defaults to \fBlocalhost\fR. Please note
-that IPv6 support has been disabled unless someone can confirm or decline that
-\&\fBapcupsd\fR can handle it.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-TCP-Port to connect to. Defaults to \fB3551\fR.
-.IP "\fBReportSeconds\fR \fBtrue|false\fR" 4
-.IX Item "ReportSeconds true|false"
-If set to \fBtrue\fR, the time reported in the \f(CW\*(C`timeleft\*(C'\fR metric will be
-converted to seconds. This is the recommended setting. If set to \fBfalse\fR, the
-default for backwards compatibility, the time will be reported in minutes.
-.ie n .SS "Plugin ""aquaero"""
-.el .SS "Plugin \f(CWaquaero\fP"
-.IX Subsection "Plugin aquaero"
-This plugin collects the value of the available sensors in an
-\&\fIAquaero\ 5\fR board. Aquaero\ 5 is a water-cooling controller board,
-manufactured by Aqua Computer GmbH <http://www.aquacomputer.de/>, with a \s-1USB2\s0
-connection for monitoring and configuration. The board can handle multiple
-temperature sensors, fans, water pumps and water level sensors and adjust the
-output settings such as fan voltage or power used by the water pump based on
-the available inputs using a configurable controller included in the board.
-This plugin collects all the available inputs as well as some of the output
-values chosen by this controller. The plugin is based on the \fIlibaquaero5\fR
-library provided by \fIaquatools-ng\fR.
-.IP "\fBDevice\fR \fIDevicePath\fR" 4
-.IX Item "Device DevicePath"
-Device path of the Aquaero\ 5's \s-1USB HID \s0(human interface device), usually
-in the form \f(CW\*(C`/dev/usb/hiddevX\*(C'\fR. If this option is no set the plugin will try
-to auto-detect the Aquaero 5 \s-1USB\s0 device based on vendor-ID and product-ID.
-.ie n .SS "Plugin ""ascent"""
-.el .SS "Plugin \f(CWascent\fP"
-.IX Subsection "Plugin ascent"
-This plugin collects information about an Ascent server, a free server for the
-\&\*(L"World of Warcraft\*(R" game. This plugin gathers the information by fetching the
-\&\s-1XML\s0 status page using \f(CW\*(C`libcurl\*(C'\fR and parses it using \f(CW\*(C`libxml2\*(C'\fR.
-.PP
-The configuration options are the same as for the \f(CW\*(C`apache\*(C'\fR plugin above:
-.IP "\fB\s-1URL\s0\fR \fIhttp://localhost/ascent/status/\fR" 4
-.IX Item "URL http://localhost/ascent/status/"
-Sets the \s-1URL\s0 of the \s-1XML\s0 status output.
-.IP "\fBUser\fR \fIUsername\fR" 4
-.IX Item "User Username"
-Optional user name needed for authentication.
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-Optional password needed for authentication.
-.IP "\fBVerifyPeer\fR \fBtrue|false\fR" 4
-.IX Item "VerifyPeer true|false"
-Enable or disable peer \s-1SSL\s0 certificate verification. See
-<http://curl.haxx.se/docs/sslcerts.html> for details. Enabled by default.
-.IP "\fBVerifyHost\fR \fBtrue|false\fR" 4
-.IX Item "VerifyHost true|false"
-Enable or disable peer host name verification. If enabled, the plugin checks
-if the \f(CW\*(C`Common Name\*(C'\fR or a \f(CW\*(C`Subject Alternate Name\*(C'\fR field of the \s-1SSL\s0
-certificate matches the host name provided by the \fB\s-1URL\s0\fR option. If this
-identity check fails, the connection is aborted. Obviously, only works when
-connecting to a \s-1SSL\s0 enabled server. Enabled by default.
-.IP "\fBCACert\fR \fIFile\fR" 4
-.IX Item "CACert File"
-File that holds one or more \s-1SSL\s0 certificates. If you want to use \s-1HTTPS\s0 you will
-possibly need this option. What \s-1CA\s0 certificates come bundled with \f(CW\*(C`libcurl\*(C'\fR
-and are checked by default depends on the distribution you use.
-.IP "\fBTimeout\fR \fIMilliseconds\fR" 4
-.IX Item "Timeout Milliseconds"
-The \fBTimeout\fR option sets the overall timeout for \s-1HTTP\s0 requests to \fB\s-1URL\s0\fR, in
-milliseconds. By default, the configured \fBInterval\fR is used to set the
-timeout.
-.ie n .SS "Plugin ""barometer"""
-.el .SS "Plugin \f(CWbarometer\fP"
-.IX Subsection "Plugin barometer"
-This plugin reads absolute air pressure using digital barometer sensor on a I2C
-bus. Supported sensors are:
-.IP "\fI\s-1MPL115A2\s0\fR from Freescale, see <http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPL115A>." 5
-.IX Item "MPL115A2 from Freescale, see <http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPL115A>."
-.PD 0
-.IP "\fI\s-1MPL3115\s0\fR from Freescale see <http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPL3115A2>." 5
-.IX Item "MPL3115 from Freescale see <http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPL3115A2>."
-.IP "\fI\s-1BMP085\s0\fR from Bosch Sensortec" 5
-.IX Item "BMP085 from Bosch Sensortec"
-.PD
-.PP
-The sensor type \- one of the above \- is detected automatically by the plugin
-and indicated in the plugin_instance (you will see subdirectory
-\&\*(L"barometer\-mpl115\*(R" or \*(L"barometer\-mpl3115\*(R", or \*(L"barometer\-bmp085\*(R"). The order of
-detection is \s-1BMP085 \-\s0> \s-1MPL3115 \-\s0> \s-1MPL115A2,\s0 the first one found will be used
-(only one sensor can be used by the plugin).
-.PP
-The plugin provides absolute barometric pressure, air pressure reduced to sea
-level (several possible approximations) and as an auxiliary value also internal
-sensor temperature. It uses (expects/provides) typical metric units \- pressure
-in [hPa], temperature in [C], altitude in [m].
-.PP
-It was developed and tested under Linux only. The only platform dependency is
-the standard Linux i2c\-dev interface (the particular bus driver has to
-support the \s-1SM\s0 Bus command subset).
-.PP
-The reduction or normalization to mean sea level pressure requires (depending
-on selected method/approximation) also altitude and reference to temperature
-sensor(s).  When multiple temperature sensors are configured the minumum of
-their values is always used (expecting that the warmer ones are affected by
-e.g. direct sun light at that moment).
-.PP
-Synopsis:
-.PP
-.Vb 9
-\&  <Plugin "barometer">
-\&     Device            "/dev/i2c\-0";
-\&     Oversampling      512
-\&     PressureOffset    0.0
-\&     TemperatureOffset 0.0
-\&     Normalization     2
-\&     Altitude          238.0
-\&     TemperatureSensor "myserver/onewire\-F10FCA000800/temperature"
-\&  </Plugin>
-.Ve
-.IP "\fBDevice\fR \fIdevice\fR" 4
-.IX Item "Device device"
-The only mandatory configuration parameter.
-.Sp
-Device name of the I2C bus to which the sensor is connected. Note that
-typically you need to have loaded the i2c\-dev module.
-Using i2c\-tools you can check/list i2c buses available on your system by:
-.Sp
-.Vb 1
-\&  i2cdetect \-l
-.Ve
-.Sp
-Then you can scan for devices on given bus. E.g. to scan the whole bus 0 use:
-.Sp
-.Vb 1
-\&  i2cdetect \-y \-a 0
-.Ve
-.Sp
-This way you should be able to verify that the pressure sensor (either type) is
-connected and detected on address 0x60.
-.IP "\fBOversampling\fR \fIvalue\fR" 4
-.IX Item "Oversampling value"
-Optional parameter controlling the oversampling/accuracy. Default value
-is 1 providing fastest and least accurate reading.
-.Sp
-For \fI\s-1MPL115\s0\fR this is the size of the averaging window. To filter out sensor
-noise a simple averaging using floating window of this configurable size is
-used. The plugin will use average of the last \f(CW\*(C`value\*(C'\fR measurements (value of 1
-means no averaging).  Minimal size is 1, maximal 1024.
-.Sp
-For \fI\s-1MPL3115\s0\fR this is the oversampling value. The actual oversampling is
-performed by the sensor and the higher value the higher accuracy and longer
-conversion time (although nothing to worry about in the collectd context).
-Supported values are: 1, 2, 4, 8, 16, 32, 64 and 128. Any other value is
-adjusted by the plugin to the closest supported one.
-.Sp
-For \fI\s-1BMP085\s0\fR this is the oversampling value. The actual oversampling is
-performed by the sensor and the higher value the higher accuracy and longer
-conversion time (although nothing to worry about in the collectd context).
-Supported values are: 1, 2, 4, 8. Any other value is adjusted by the plugin to
-the closest supported one.
-.IP "\fBPressureOffset\fR \fIoffset\fR" 4
-.IX Item "PressureOffset offset"
-Optional parameter for \s-1MPL3115\s0 only.
-.Sp
-You can further calibrate the sensor by supplying pressure and/or temperature
-offsets.  This is added to the measured/caclulated value (i.e. if the measured
-value is too high then use negative offset).
-In hPa, default is 0.0.
-.IP "\fBTemperatureOffset\fR \fIoffset\fR" 4
-.IX Item "TemperatureOffset offset"
-Optional parameter for \s-1MPL3115\s0 only.
-.Sp
-You can further calibrate the sensor by supplying pressure and/or temperature
-offsets.  This is added to the measured/caclulated value (i.e. if the measured
-value is too high then use negative offset).
-In C, default is 0.0.
-.IP "\fBNormalization\fR \fImethod\fR" 4
-.IX Item "Normalization method"
-Optional parameter, default value is 0.
-.Sp
-Normalization method \- what approximation/model is used to compute the mean sea
-level pressure from the air absolute pressure.
-.Sp
-Supported values of the \f(CW\*(C`method\*(C'\fR (integer between from 0 to 2) are:
-.RS 4
-.ie n .IP "\fB0\fR \- no conversion, absolute pressure is simply copied over. For this method you do not need to configure ""Altitude"" or ""TemperatureSensor""." 5
-.el .IP "\fB0\fR \- no conversion, absolute pressure is simply copied over. For this method you do not need to configure \f(CWAltitude\fR or \f(CWTemperatureSensor\fR." 5
-.IX Item "0 - no conversion, absolute pressure is simply copied over. For this method you do not need to configure Altitude or TemperatureSensor."
-.PD 0
-.ie n .IP "\fB1\fR \- international formula for conversion , See <http://en.wikipedia.org/wiki/Atmospheric_pressure#Altitude_atmospheric_pressure_variation>. For this method you have to configure ""Altitude"" but do not need ""TemperatureSensor"" (uses fixed global temperature average instead)." 5
-.el .IP "\fB1\fR \- international formula for conversion , See <http://en.wikipedia.org/wiki/Atmospheric_pressure#Altitude_atmospheric_pressure_variation>. For this method you have to configure \f(CWAltitude\fR but do not need \f(CWTemperatureSensor\fR (uses fixed global temperature average instead)." 5
-.IX Item "1 - international formula for conversion , See <http://en.wikipedia.org/wiki/Atmospheric_pressure#Altitude_atmospheric_pressure_variation>. For this method you have to configure Altitude but do not need TemperatureSensor (uses fixed global temperature average instead)."
-.ie n .IP "\fB2\fR \- formula as recommended by the Deutsche Wetterdienst (German Meteorological Service). See <http://de.wikipedia.org/wiki/Barometrische_H%C3%B6henformel#Theorie> For this method you have to configure both  ""Altitude"" and ""TemperatureSensor""." 5
-.el .IP "\fB2\fR \- formula as recommended by the Deutsche Wetterdienst (German Meteorological Service). See <http://de.wikipedia.org/wiki/Barometrische_H%C3%B6henformel#Theorie> For this method you have to configure both  \f(CWAltitude\fR and \f(CWTemperatureSensor\fR." 5
-.IX Item "2 - formula as recommended by the Deutsche Wetterdienst (German Meteorological Service). See <http://de.wikipedia.org/wiki/Barometrische_H%C3%B6henformel#Theorie> For this method you have to configure both Altitude and TemperatureSensor."
-.RE
-.RS 4
-.RE
-.IP "\fBAltitude\fR \fIaltitude\fR" 4
-.IX Item "Altitude altitude"
-.PD
-The altitude (in meters) of the location where you meassure the pressure.
-.IP "\fBTemperatureSensor\fR \fIreference\fR" 4
-.IX Item "TemperatureSensor reference"
-Temperature sensor(s) which should be used as a reference when normalizing the
-pressure using \f(CW\*(C`Normalization\*(C'\fR method 2.
-When specified more sensors a minumum is found and used each time.  The
-temperature reading directly from this pressure sensor/plugin is typically not
-suitable as the pressure sensor will be probably inside while we want outside
-temperature.  The collectd reference name is something like
-<hostname>/<plugin_name>\-<plugin_instance>/<type>\-<type_instance>
-(<type_instance> is usually omitted when there is just single value type). Or
-you can figure it out from the path of the output data files.
-.ie n .SS "Plugin ""battery"""
-.el .SS "Plugin \f(CWbattery\fP"
-.IX Subsection "Plugin battery"
-The \fIbattery plugin\fR reports the remaining capacity, power and voltage of
-laptop batteries.
-.IP "\fBValuesPercentage\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ValuesPercentage false|true"
-When enabled, remaining capacity is reported as a percentage, e.g. \*(L"42%
-capacity remaining\*(R". Otherwise the capacity is stored as reported by the
-battery, most likely in \*(L"Wh\*(R". This option does not work with all input methods,
-in particular when only \f(CW\*(C`/proc/pmu\*(C'\fR is available on an old Linux system.
-Defaults to \fBfalse\fR.
-.IP "\fBReportDegraded\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ReportDegraded false|true"
-Typical laptop batteries degrade over time, meaning the capacity decreases with
-recharge cycles. The maximum charge of the previous charge cycle is tracked as
-\&\*(L"last full capacity\*(R" and used to determine that a battery is \*(L"fully charged\*(R".
-.Sp
-When this option is set to \fBfalse\fR, the default, the \fIbattery plugin\fR will
-only report the remaining capacity. If the \fBValuesPercentage\fR option is
-enabled, the relative remaining capacity is calculated as the ratio of the
-\&\*(L"remaining capacity\*(R" and the \*(L"last full capacity\*(R". This is what most tools,
-such as the status bar of desktop environments, also do.
-.Sp
-When set to \fBtrue\fR, the battery plugin will report three values: \fBcharged\fR
-(remaining capacity), \fBdischarged\fR (difference between \*(L"last full capacity\*(R"
-and \*(L"remaining capacity\*(R") and \fBdegraded\fR (difference between \*(L"design capacity\*(R"
-and \*(L"last full capacity\*(R").
-.ie n .SS "Plugin ""bind"""
-.el .SS "Plugin \f(CWbind\fP"
-.IX Subsection "Plugin bind"
-Starting with \s-1BIND 9.5.0,\s0 the most widely used \s-1DNS\s0 server software provides
-extensive statistics about queries, responses and lots of other information.
-The bind plugin retrieves this information that's encoded in \s-1XML\s0 and provided
-via \s-1HTTP\s0 and submits the values to collectd.
-.PP
-To use this plugin, you first need to tell \s-1BIND\s0 to make this information
-available. This is done with the \f(CW\*(C`statistics\-channels\*(C'\fR configuration option:
-.PP
-.Vb 3
-\& statistics\-channels {
-\&   inet localhost port 8053;
-\& };
-.Ve
-.PP
-The configuration follows the grouping that can be seen when looking at the
-data with an \s-1XSLT\s0 compatible viewer, such as a modern web browser. It's
-probably a good idea to make yourself familiar with the provided values, so you
-can understand what the collected statistics actually mean.
-.PP
-Synopsis:
-.PP
-.Vb 5
-\& <Plugin "bind">
-\&   URL "http://localhost:8053/"
-\&   ParseTime       false
-\&   OpCodes         true
-\&   QTypes          true
-\&
-\&   ServerStats     true
-\&   ZoneMaintStats  true
-\&   ResolverStats   false
-\&   MemoryStats     true
-\&
-\&   <View "_default">
-\&     QTypes        true
-\&     ResolverStats true
-\&     CacheRRSets   true
-\&
-\&     Zone "127.in\-addr.arpa/IN"
-\&   </View>
-\& </Plugin>
-.Ve
-.PP
-The bind plugin accepts the following configuration options:
-.IP "\fB\s-1URL\s0\fR \fI\s-1URL\s0\fR" 4
-.IX Item "URL URL"
-\&\s-1URL\s0 from which to retrieve the \s-1XML\s0 data. If not specified,
-\&\f(CW\*(C`http://localhost:8053/\*(C'\fR will be used.
-.IP "\fBParseTime\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ParseTime true|false"
-When set to \fBtrue\fR, the time provided by \s-1BIND\s0 will be parsed and used to
-dispatch the values. When set to \fBfalse\fR, the local time source is queried.
-.Sp
-This setting is set to \fBtrue\fR by default for backwards compatibility; setting
-this to \fBfalse\fR is \fIrecommended\fR to avoid problems with timezones and
-localization.
-.IP "\fBOpCodes\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "OpCodes true|false"
-When enabled, statistics about the \fI\*(L"OpCodes\*(R"\fR, for example the number of
-\&\f(CW\*(C`QUERY\*(C'\fR packets, are collected.
-.Sp
-Default: Enabled.
-.IP "\fBQTypes\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "QTypes true|false"
-When enabled, the number of \fIincoming\fR queries by query types (for example
-\&\f(CW\*(C`A\*(C'\fR, \f(CW\*(C`MX\*(C'\fR, \f(CW\*(C`AAAA\*(C'\fR) is collected.
-.Sp
-Default: Enabled.
-.IP "\fBServerStats\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ServerStats true|false"
-Collect global server statistics, such as requests received over IPv4 and IPv6,
-successful queries, and failed updates.
-.Sp
-Default: Enabled.
-.IP "\fBZoneMaintStats\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ZoneMaintStats true|false"
-Collect zone maintenance statistics, mostly information about notifications
-(zone updates) and zone transfers.
-.Sp
-Default: Enabled.
-.IP "\fBResolverStats\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ResolverStats true|false"
-Collect resolver statistics, i.\ e. statistics about outgoing requests
-(e.\ g. queries over IPv4, lame servers). Since the global resolver
-counters apparently were removed in \s-1BIND 9.5.1\s0 and 9.6.0, this is disabled by
-default. Use the \fBResolverStats\fR option within a \fBView \*(L"_default\*(R"\fR block
-instead for the same functionality.
-.Sp
-Default: Disabled.
-.IP "\fBMemoryStats\fR" 4
-.IX Item "MemoryStats"
-Collect global memory statistics.
-.Sp
-Default: Enabled.
-.IP "\fBTimeout\fR \fIMilliseconds\fR" 4
-.IX Item "Timeout Milliseconds"
-The \fBTimeout\fR option sets the overall timeout for \s-1HTTP\s0 requests to \fB\s-1URL\s0\fR, in
-milliseconds. By default, the configured \fBInterval\fR is used to set the
-timeout.
-.IP "\fBView\fR \fIName\fR" 4
-.IX Item "View Name"
-Collect statistics about a specific \fI\*(L"view\*(R"\fR. \s-1BIND\s0 can behave different,
-mostly depending on the source IP-address of the request. These different
-configurations are called \*(L"views\*(R". If you don't use this feature, you most
-likely are only interested in the \f(CW\*(C`_default\*(C'\fR view.
-.Sp
-Within a <\fBView\fR\ \fIname\fR> block, you can specify which
-information you want to collect about a view. If no \fBView\fR block is
-configured, no detailed view statistics will be collected.
-.RS 4
-.IP "\fBQTypes\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "QTypes true|false"
-If enabled, the number of \fIoutgoing\fR queries by query type (e.\ g. \f(CW\*(C`A\*(C'\fR,
-\&\f(CW\*(C`MX\*(C'\fR) is collected.
-.Sp
-Default: Enabled.
-.IP "\fBResolverStats\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ResolverStats true|false"
-Collect resolver statistics, i.\ e. statistics about outgoing requests
-(e.\ g. queries over IPv4, lame servers).
-.Sp
-Default: Enabled.
-.IP "\fBCacheRRSets\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CacheRRSets true|false"
-If enabled, the number of entries (\fI\*(L"\s-1RR\s0 sets\*(R"\fR) in the view's cache by query
-type is collected. Negative entries (queries which resulted in an error, for
-example names that do not exist) are reported with a leading exclamation mark,
-e.\ g. \*(L"!A\*(R".
-.Sp
-Default: Enabled.
-.IP "\fBZone\fR \fIName\fR" 4
-.IX Item "Zone Name"
-When given, collect detailed information about the given zone in the view. The
-information collected if very similar to the global \fBServerStats\fR information
-(see above).
-.Sp
-You can repeat this option to collect detailed information about multiple
-zones.
-.Sp
-By default no detailed zone information is collected.
-.RE
-.RS 4
-.RE
-.ie n .SS "Plugin ""ceph"""
-.el .SS "Plugin \f(CWceph\fP"
-.IX Subsection "Plugin ceph"
-The ceph plugin collects values from \s-1JSON\s0 data to be parsed by \fBlibyajl\fR
-(<https://lloyd.github.io/yajl/>) retrieved from ceph daemon admin sockets.
-.PP
-A separate \fBDaemon\fR block must be configured for each ceph daemon to be
-monitored. The following example will read daemon statistics from four
-separate ceph daemons running on the same device (two OSDs, one \s-1MON,\s0 one \s-1MDS\s0) :
-.PP
-.Vb 10
-\&  <Plugin ceph>
-\&    LongRunAvgLatency false
-\&    ConvertSpecialMetricTypes true
-\&    <Daemon "osd.0">
-\&      SocketPath "/var/run/ceph/ceph\-osd.0.asok"
-\&    </Daemon>
-\&    <Daemon "osd.1">
-\&      SocketPath "/var/run/ceph/ceph\-osd.1.asok"
-\&    </Daemon>
-\&    <Daemon "mon.a">
-\&      SocketPath "/var/run/ceph/ceph\-mon.ceph1.asok"
-\&    </Daemon>
-\&    <Daemon "mds.a">
-\&      SocketPath "/var/run/ceph/ceph\-mds.ceph1.asok"
-\&    </Daemon>
-\&  </Plugin>
-.Ve
-.PP
-The ceph plugin accepts the following configuration options:
-.IP "\fBLongRunAvgLatency\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "LongRunAvgLatency true|false"
-If enabled, latency values(sum,count pairs) are calculated as the long run
-average \- average since the ceph daemon was started = (sum / count).
-When disabled, latency values are calculated as the average since the last
-collection = (sum_now \- sum_last) / (count_now \- count_last).
-.Sp
-Default: Disabled
-.IP "\fBConvertSpecialMetricTypes\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ConvertSpecialMetricTypes true|false"
-If enabled, special metrics (metrics that differ in type from similar counters)
-are converted to the type of those similar counters. This currently only
-applies to filestore.journal_wr_bytes which is a counter for \s-1OSD\s0 daemons. The
-ceph schema reports this metric type as a sum,count pair while similar counters
-are treated as derive types. When converted, the sum is used as the counter
-value and is treated as a derive type.
-When disabled, all metrics are treated as the types received from the ceph schema.
-.Sp
-Default: Enabled
-.PP
-Each \fBDaemon\fR block must have a string argument for the plugin instance name.
-A \fBSocketPath\fR is also required for each \fBDaemon\fR block:
-.IP "\fBDaemon\fR \fIDaemonName\fR" 4
-.IX Item "Daemon DaemonName"
-Name to be used as the instance name for this daemon.
-.IP "\fBSocketPath\fR \fISocketPath\fR" 4
-.IX Item "SocketPath SocketPath"
-Specifies the path to the \s-1UNIX\s0 admin socket of the ceph daemon.
-.ie n .SS "Plugin ""cgroups"""
-.el .SS "Plugin \f(CWcgroups\fP"
-.IX Subsection "Plugin cgroups"
-This plugin collects the \s-1CPU\s0 user/system time for each \fIcgroup\fR by reading the
-\&\fIcpuacct.stat\fR files in the first cpuacct-mountpoint (typically
-\&\fI/sys/fs/cgroup/cpu.cpuacct\fR on machines using systemd).
-.IP "\fBCGroup\fR \fIDirectory\fR" 4
-.IX Item "CGroup Directory"
-Select \fIcgroup\fR based on the name. Whether only matching \fIcgroups\fR are
-collected or if they are ignored is controlled by the \fBIgnoreSelected\fR option;
-see below.
-.IP "\fBIgnoreSelected\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-Invert the selection: If set to true, all cgroups \fIexcept\fR the ones that
-match any one of the criteria are collected. By default only selected
-cgroups are collected if a selection is made. If no selection is configured
-at all, \fBall\fR cgroups are selected.
-.ie n .SS "Plugin ""conntrack"""
-.el .SS "Plugin \f(CWconntrack\fP"
-.IX Subsection "Plugin conntrack"
-This plugin collects \s-1IP\s0 conntrack statistics.
-.IP "\fBOldFiles\fR" 4
-.IX Item "OldFiles"
-Assume the \fBconntrack_count\fR and \fBconntrack_max\fR files to be found in
-\&\fI/proc/sys/net/ipv4/netfilter\fR instead of \fI/proc/sys/net/netfilter/\fR.
-.ie n .SS "Plugin ""cpu"""
-.el .SS "Plugin \f(CWcpu\fP"
-.IX Subsection "Plugin cpu"
-The \fI\s-1CPU\s0 plugin\fR collects \s-1CPU\s0 usage metrics. By default, \s-1CPU\s0 usage is reported
-as Jiffies, using the \f(CW\*(C`cpu\*(C'\fR type. Two aggregations are available:
-.IP "\(bu" 4
-Sum, per-state, over all CPUs installed in the system; and
-.IP "\(bu" 4
-Sum, per-CPU, over all non-idle states of a \s-1CPU,\s0 creating an \*(L"active\*(R" state.
-.PP
-The two aggregations can be combined, leading to \fIcollectd\fR only emitting a
-single \*(L"active\*(R" metric for the entire system. As soon as one of these
-aggregations (or both) is enabled, the \fIcpu plugin\fR will report a percentage,
-rather than Jiffies. In addition, you can request individual, per-state,
-per-CPU metrics to be reported as percentage.
-.PP
-The following configuration options are available:
-.IP "\fBReportByState\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ReportByState true|false"
-When set to \fBtrue\fR, the default, reports per-state metrics, e.g. \*(L"system\*(R",
-\&\*(L"user\*(R" and \*(L"idle\*(R".
-When set to \fBfalse\fR, aggregates (sums) all \fInon-idle\fR states into one
-\&\*(L"active\*(R" metric.
-.IP "\fBReportByCpu\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ReportByCpu true|false"
-When set to \fBtrue\fR, the default, reports per-CPU (per-core) metrics.
-When set to \fBfalse\fR, instead of reporting metrics for individual CPUs, only a
-global sum of \s-1CPU\s0 states is emitted.
-.IP "\fBValuesPercentage\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ValuesPercentage false|true"
-This option is only considered when both, \fBReportByCpu\fR and \fBReportByState\fR
-are set to \fBtrue\fR. In this case, by default, metrics will be reported as
-Jiffies. By setting this option to \fBtrue\fR, you can request percentage values
-in the un-aggregated (per-CPU, per-state) mode as well.
-.ie n .SS "Plugin ""cpufreq"""
-.el .SS "Plugin \f(CWcpufreq\fP"
-.IX Subsection "Plugin cpufreq"
-This plugin doesn't have any options. It reads
-\&\fI/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq\fR (for the first \s-1CPU\s0
-installed) to get the current \s-1CPU\s0 frequency. If this file does not exist make
-sure \fBcpufreqd\fR (<http://cpufreqd.sourceforge.net/>) or a similar tool is
-installed and an \*(L"cpu governor\*(R" (that's a kernel module) is loaded.
-.ie n .SS "Plugin ""csv"""
-.el .SS "Plugin \f(CWcsv\fP"
-.IX Subsection "Plugin csv"
-.IP "\fBDataDir\fR \fIDirectory\fR" 4
-.IX Item "DataDir Directory"
-Set the directory to store CSV-files under. Per default CSV-files are generated
-beneath the daemon's working directory, i.\ e. the \fBBaseDir\fR.
-The special strings \fBstdout\fR and \fBstderr\fR can be used to write to the standard
-output and standard error channels, respectively. This, of course, only makes
-much sense when collectd is running in foreground\- or non-daemon-mode.
-.IP "\fBStoreRates\fR \fBtrue|false\fR" 4
-.IX Item "StoreRates true|false"
-If set to \fBtrue\fR, convert counter values to rates. If set to \fBfalse\fR (the
-default) counter values are stored as is, i.\ e. as an increasing integer
-number.
-.ie n .SS "Plugin ""curl"""
-.el .SS "Plugin \f(CWcurl\fP"
-.IX Subsection "Plugin curl"
-The curl plugin uses the \fBlibcurl\fR (<http://curl.haxx.se/>) to read web pages
-and the match infrastructure (the same code used by the tail plugin) to use
-regular expressions with the received data.
-.PP
-The following example will read the current value of \s-1AMD\s0 stock from Google's
-finance page and dispatch the value to collectd.
-.PP
-.Vb 11
-\&  <Plugin curl>
-\&    <Page "stock_quotes">
-\&      URL "http://finance.google.com/finance?q=NYSE%3AAMD"
-\&      User "foo"
-\&      Password "bar"
-\&      Digest false
-\&      VerifyPeer true
-\&      VerifyHost true
-\&      CACert "/path/to/ca.crt"
-\&      Header "X\-Custom\-Header: foobar"
-\&      Post "foo=bar"
-\&
-\&      MeasureResponseTime false
-\&      MeasureResponseCode false
-\&
-\&      <Match>
-\&        Regex "<span +class=\e"pr\e"[^>]*> *([0\-9]*\e\e.[0\-9]+) *</span>"
-\&        DSType "GaugeAverage"
-\&        # Note: \`stock_value\*(Aq is not a standard type.
-\&        Type "stock_value"
-\&        Instance "AMD"
-\&      </Match>
-\&    </Page>
-\&  </Plugin>
-.Ve
-.PP
-In the \fBPlugin\fR block, there may be one or more \fBPage\fR blocks, each defining
-a web page and one or more \*(L"matches\*(R" to be performed on the returned data. The
-string argument to the \fBPage\fR block is used as plugin instance.
-.PP
-The following options are valid within \fBPage\fR blocks:
-.IP "\fB\s-1URL\s0\fR \fI\s-1URL\s0\fR" 4
-.IX Item "URL URL"
-\&\s-1URL\s0 of the web site to retrieve. Since a regular expression will be used to
-extract information from this data, non-binary data is a big plus here ;)
-.IP "\fBUser\fR \fIName\fR" 4
-.IX Item "User Name"
-Username to use if authorization is required to read the page.
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-Password to use if authorization is required to read the page.
-.IP "\fBDigest\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Digest true|false"
-Enable \s-1HTTP\s0 digest authentication.
-.IP "\fBVerifyPeer\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "VerifyPeer true|false"
-Enable or disable peer \s-1SSL\s0 certificate verification. See
-<http://curl.haxx.se/docs/sslcerts.html> for details. Enabled by default.
-.IP "\fBVerifyHost\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "VerifyHost true|false"
-Enable or disable peer host name verification. If enabled, the plugin checks if
-the \f(CW\*(C`Common Name\*(C'\fR or a \f(CW\*(C`Subject Alternate Name\*(C'\fR field of the \s-1SSL\s0 certificate
-matches the host name provided by the \fB\s-1URL\s0\fR option. If this identity check
-fails, the connection is aborted. Obviously, only works when connecting to a
-\&\s-1SSL\s0 enabled server. Enabled by default.
-.IP "\fBCACert\fR \fIfile\fR" 4
-.IX Item "CACert file"
-File that holds one or more \s-1SSL\s0 certificates. If you want to use \s-1HTTPS\s0 you will
-possibly need this option. What \s-1CA\s0 certificates come bundled with \f(CW\*(C`libcurl\*(C'\fR
-and are checked by default depends on the distribution you use.
-.IP "\fBHeader\fR \fIHeader\fR" 4
-.IX Item "Header Header"
-A \s-1HTTP\s0 header to add to the request. Multiple headers are added if this option
-is specified more than once.
-.IP "\fBPost\fR \fIBody\fR" 4
-.IX Item "Post Body"
-Specifies that the \s-1HTTP\s0 operation should be a \s-1POST\s0 instead of a \s-1GET.\s0 The
-complete data to be posted is given as the argument.  This option will usually
-need to be accompanied by a \fBHeader\fR option to set an appropriate
-\&\f(CW\*(C`Content\-Type\*(C'\fR for the post body (e.g. to
-\&\f(CW\*(C`application/x\-www\-form\-urlencoded\*(C'\fR).
-.IP "\fBMeasureResponseTime\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "MeasureResponseTime true|false"
-Measure response time for the request. If this setting is enabled, \fBMatch\fR
-blocks (see below) are optional. Disabled by default.
-.Sp
-Beware that requests will get aborted if they take too long to complete. Adjust
-\&\fBTimeout\fR accordingly if you expect \fBMeasureResponseTime\fR to report such slow
-requests.
-.IP "\fBMeasureResponseCode\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "MeasureResponseCode true|false"
-Measure response code for the request. If this setting is enabled, \fBMatch\fR
-blocks (see below) are optional. Disabled by default.
-.IP "\fB<Match>\fR" 4
-.IX Item "<Match>"
-One or more \fBMatch\fR blocks that define how to match information in the data
-returned by \f(CW\*(C`libcurl\*(C'\fR. The \f(CW\*(C`curl\*(C'\fR plugin uses the same infrastructure that's
-used by the \f(CW\*(C`tail\*(C'\fR plugin, so please see the documentation of the \f(CW\*(C`tail\*(C'\fR
-plugin below on how matches are defined. If the \fBMeasureResponseTime\fR or
-\&\fBMeasureResponseCode\fR options are set to \fBtrue\fR, \fBMatch\fR blocks are
-optional.
-.IP "\fBTimeout\fR \fIMilliseconds\fR" 4
-.IX Item "Timeout Milliseconds"
-The \fBTimeout\fR option sets the overall timeout for \s-1HTTP\s0 requests to \fB\s-1URL\s0\fR, in
-milliseconds. By default, the configured \fBInterval\fR is used to set the
-timeout. Prior to version 5.5.0, there was no timeout and requests could hang
-indefinitely. This legacy behaviour can be achieved by setting the value of
-\&\fBTimeout\fR to 0.
-.Sp
-If \fBTimeout\fR is 0 or bigger than the \fBInterval\fR, keep in mind that each slow
-network connection will stall one read thread. Adjust the \fBReadThreads\fR global
-setting accordingly to prevent this from blocking other plugins.
-.ie n .SS "Plugin ""curl_json"""
-.el .SS "Plugin \f(CWcurl_json\fP"
-.IX Subsection "Plugin curl_json"
-The \fBcurl_json plugin\fR collects values from \s-1JSON\s0 data to be parsed by
-\&\fBlibyajl\fR (<http://www.lloydforge.org/projects/yajl/>) retrieved via
-either \fBlibcurl\fR (<http://curl.haxx.se/>) or read directly from a
-unix socket. The former can be used, for example, to collect values
-from CouchDB documents (which are stored \s-1JSON\s0 notation), and the
-latter to collect values from a uWSGI stats socket.
-.PP
-The following example will collect several values from the built-in
-\&\f(CW\*(C`_stats\*(C'\fR runtime statistics module of \fICouchDB\fR
-(<http://wiki.apache.org/couchdb/Runtime_Statistics>).
-.PP
-.Vb 6
-\&  <Plugin curl_json>
-\&    <URL "http://localhost:5984/_stats">
-\&      Instance "httpd"
-\&      <Key "httpd/requests/count">
-\&        Type "http_requests"
-\&      </Key>
-\&
-\&      <Key "httpd_request_methods/*/count">
-\&        Type "http_request_methods"
-\&      </Key>
-\&
-\&      <Key "httpd_status_codes/*/count">
-\&        Type "http_response_codes"
-\&      </Key>
-\&    </URL>
-\&  </Plugin>
-.Ve
-.PP
-This example will collect data directly from a \fIuWSGI\fR \*(L"Stats Server\*(R" socket.
-.PP
-.Vb 6
-\&  <Plugin curl_json>
-\&    <Sock "/var/run/uwsgi.stats.sock">
-\&      Instance "uwsgi"
-\&      <Key "workers/*/requests">
-\&        Type "http_requests"
-\&      </Key>
-\&
-\&      <Key "workers/*/apps/*/requests">
-\&        Type "http_requests"
-\&      </Key>
-\&    </Sock>
-\&  </Plugin>
-.Ve
-.PP
-In the \fBPlugin\fR block, there may be one or more \fB\s-1URL\s0\fR blocks, each
-defining a \s-1URL\s0 to be fetched via \s-1HTTP \s0(using libcurl) or \fBSock\fR
-blocks defining a unix socket to read \s-1JSON\s0 from directly.  Each of
-these blocks may have one or more \fBKey\fR blocks.
-.PP
-The \fBKey\fR string argument must be in a path format. Each component is
-used to match the key from a \s-1JSON\s0 map or the index of an \s-1JSON\s0
-array. If a path component of a \fBKey\fR is a \fI*\fR\ wildcard, the
-values for all map keys or array indices will be collectd.
-.PP
-The following options are valid within \fB\s-1URL\s0\fR blocks:
-.IP "\fBInstance\fR \fIInstance\fR" 4
-.IX Item "Instance Instance"
-Sets the plugin instance to \fIInstance\fR.
-.IP "\fBInterval\fR \fIInterval\fR" 4
-.IX Item "Interval Interval"
-Sets the interval (in seconds) in which the values will be collected from this
-\&\s-1URL.\s0 By default the global \fBInterval\fR setting will be used.
-.IP "\fBUser\fR \fIName\fR" 4
-.IX Item "User Name"
-.PD 0
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-.IP "\fBDigest\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Digest true|false"
-.IP "\fBVerifyPeer\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "VerifyPeer true|false"
-.IP "\fBVerifyHost\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "VerifyHost true|false"
-.IP "\fBCACert\fR \fIfile\fR" 4
-.IX Item "CACert file"
-.IP "\fBHeader\fR \fIHeader\fR" 4
-.IX Item "Header Header"
-.IP "\fBPost\fR \fIBody\fR" 4
-.IX Item "Post Body"
-.IP "\fBTimeout\fR \fIMilliseconds\fR" 4
-.IX Item "Timeout Milliseconds"
-.PD
-These options behave exactly equivalent to the appropriate options of the
-\&\fIcURL\fR plugin. Please see there for a detailed description.
-.PP
-The following options are valid within \fBKey\fR blocks:
-.IP "\fBType\fR \fIType\fR" 4
-.IX Item "Type Type"
-Sets the type used to dispatch the values to the daemon. Detailed information
-about types and their configuration can be found in \fItypes.db\fR\|(5). This
-option is mandatory.
-.IP "\fBInstance\fR \fIInstance\fR" 4
-.IX Item "Instance Instance"
-Type-instance to use. Defaults to the current map key or current string array element value.
-.ie n .SS "Plugin ""curl_xml"""
-.el .SS "Plugin \f(CWcurl_xml\fP"
-.IX Subsection "Plugin curl_xml"
-The \fBcurl_xml plugin\fR uses \fBlibcurl\fR (<http://curl.haxx.se/>) and \fBlibxml2\fR
-(<http://xmlsoft.org/>) to retrieve \s-1XML\s0 data via cURL.
-.PP
-.Vb 11
-\& <Plugin "curl_xml">
-\&   <URL "http://localhost/stats.xml">
-\&     Host "my_host"
-\&     Instance "some_instance"
-\&     User "collectd"
-\&     Password "thaiNg0I"
-\&     VerifyPeer true
-\&     VerifyHost true
-\&     CACert "/path/to/ca.crt"
-\&     Header "X\-Custom\-Header: foobar"
-\&     Post "foo=bar"
-\&
-\&     <XPath "table[@id=\e"magic_level\e"]/tr">
-\&       Type "magic_level"
-\&       #InstancePrefix "prefix\-"
-\&       InstanceFrom "td[1]"
-\&       ValuesFrom "td[2]/span[@class=\e"level\e"]"
-\&     </XPath>
-\&   </URL>
-\& </Plugin>
-.Ve
-.PP
-In the \fBPlugin\fR block, there may be one or more \fB\s-1URL\s0\fR blocks, each defining a
-\&\s-1URL\s0 to be fetched using libcurl. Within each \fB\s-1URL\s0\fR block there are
-options which specify the connection parameters, for example authentication
-information, and one or more \fBXPath\fR blocks.
-.PP
-Each \fBXPath\fR block specifies how to get one type of information. The
-string argument must be a valid XPath expression which returns a list
-of \*(L"base elements\*(R". One value is dispatched for each \*(L"base element\*(R". The
-\&\fItype instance\fR and values are looked up using further \fIXPath\fR expressions
-that should be relative to the base element.
-.PP
-Within the \fB\s-1URL\s0\fR block the following options are accepted:
-.IP "\fBHost\fR \fIName\fR" 4
-.IX Item "Host Name"
-Use \fIName\fR as the host name when submitting values. Defaults to the global
-host name setting.
-.IP "\fBInstance\fR \fIInstance\fR" 4
-.IX Item "Instance Instance"
-Use \fIInstance\fR as the plugin instance when submitting values. Defaults to an
-empty string (no plugin instance).
-.IP "\fBNamespace\fR \fIPrefix\fR \fI\s-1URL\s0\fR" 4
-.IX Item "Namespace Prefix URL"
-If an XPath expression references namespaces, they must be specified
-with this option. \fIPrefix\fR is the \*(L"namespace prefix\*(R" used in the \s-1XML\s0 document.
-\&\fI\s-1URL\s0\fR is the \*(L"namespace name\*(R", an \s-1URI\s0 reference uniquely identifying the
-namespace. The option can be repeated to register multiple namespaces.
-.Sp
-Examples:
-.Sp
-.Vb 2
-\&  Namespace "s" "http://schemas.xmlsoap.org/soap/envelope/"
-\&  Namespace "m" "http://www.w3.org/1998/Math/MathML"
-.Ve
-.IP "\fBUser\fR \fIUser\fR" 4
-.IX Item "User User"
-.PD 0
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-.IP "\fBDigest\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Digest true|false"
-.IP "\fBVerifyPeer\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "VerifyPeer true|false"
-.IP "\fBVerifyHost\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "VerifyHost true|false"
-.IP "\fBCACert\fR \fI\s-1CA\s0 Cert File\fR" 4
-.IX Item "CACert CA Cert File"
-.IP "\fBHeader\fR \fIHeader\fR" 4
-.IX Item "Header Header"
-.IP "\fBPost\fR \fIBody\fR" 4
-.IX Item "Post Body"
-.IP "\fBTimeout\fR \fIMilliseconds\fR" 4
-.IX Item "Timeout Milliseconds"
-.PD
-These options behave exactly equivalent to the appropriate options of the
-\&\fIcURL plugin\fR. Please see there for a detailed description.
-.IP "<\fBXPath\fR \fIXPath-expression\fR>" 4
-.IX Item "<XPath XPath-expression>"
-Within each \fB\s-1URL\s0\fR block, there must be one or more \fBXPath\fR blocks. Each
-\&\fBXPath\fR block specifies how to get one type of information. The string
-argument must be a valid XPath expression which returns a list of \*(L"base
-elements\*(R". One value is dispatched for each \*(L"base element\*(R".
-.Sp
-Within the \fBXPath\fR block the following options are accepted:
-.RS 4
-.IP "\fBType\fR \fIType\fR" 4
-.IX Item "Type Type"
-Specifies the \fIType\fR used for submitting patches. This determines the number
-of values that are required / expected and whether the strings are parsed as
-signed or unsigned integer or as double values. See \fItypes.db\fR\|(5) for details.
-This option is required.
-.IP "\fBInstancePrefix\fR \fIInstancePrefix\fR" 4
-.IX Item "InstancePrefix InstancePrefix"
-Prefix the \fItype instance\fR with \fIInstancePrefix\fR. The values are simply
-concatenated together without any separator.
-This option is optional.
-.IP "\fBInstanceFrom\fR \fIInstanceFrom\fR" 4
-.IX Item "InstanceFrom InstanceFrom"
-Specifies a XPath expression to use for determining the \fItype instance\fR. The
-XPath expression must return exactly one element. The element's value is then
-used as \fItype instance\fR, possibly prefixed with \fIInstancePrefix\fR (see above).
-.Sp
-This value is required. As a special exception, if the \*(L"base XPath expression\*(R"
-(the argument to the \fBXPath\fR block) returns exactly one argument, then this
-option may be omitted.
-.IP "\fBValuesFrom\fR \fIValuesFrom\fR [\fIValuesFrom\fR ...]" 4
-.IX Item "ValuesFrom ValuesFrom [ValuesFrom ...]"
-Specifies one or more XPath expression to use for reading the values. The
-number of XPath expressions must match the number of data sources in the
-\&\fItype\fR specified with \fBType\fR (see above). Each XPath expression must return
-exactly one element. The element's value is then parsed as a number and used as
-value for the appropriate value in the value list dispatched to the daemon.
-.RE
-.RS 4
-.RE
-.ie n .SS "Plugin ""dbi"""
-.el .SS "Plugin \f(CWdbi\fP"
-.IX Subsection "Plugin dbi"
-This plugin uses the \fBdbi\fR library (<http://libdbi.sourceforge.net/>) to
-connect to various databases, execute \fI\s-1SQL\s0\fR statements and read back the
-results. \fIdbi\fR is an acronym for \*(L"database interface\*(R" in case you were
-wondering about the name. You can configure how each column is to be
-interpreted and the plugin will generate one or more data sets from each row
-returned according to these rules.
-.PP
-Because the plugin is very generic, the configuration is a little more complex
-than those of other plugins. It usually looks something like this:
-.PP
-.Vb 10
-\&  <Plugin dbi>
-\&    <Query "out_of_stock">
-\&      Statement "SELECT category, COUNT(*) AS value FROM products WHERE in_stock = 0 GROUP BY category"
-\&      # Use with MySQL 5.0.0 or later
-\&      MinVersion 50000
-\&      <Result>
-\&        Type "gauge"
-\&        InstancePrefix "out_of_stock"
-\&        InstancesFrom "category"
-\&        ValuesFrom "value"
-\&      </Result>
-\&    </Query>
-\&    <Database "product_information">
-\&      Driver "mysql"
-\&      DriverOption "host" "localhost"
-\&      DriverOption "username" "collectd"
-\&      DriverOption "password" "aZo6daiw"
-\&      DriverOption "dbname" "prod_info"
-\&      SelectDB "prod_info"
-\&      Query "out_of_stock"
-\&    </Database>
-\&  </Plugin>
-.Ve
-.PP
-The configuration above defines one query with one result and one database. The
-query is then linked to the database with the \fBQuery\fR option \fIwithin\fR the
-\&\fB<Database>\fR block. You can have any number of queries and databases
-and you can also use the \fBInclude\fR statement to split up the configuration
-file in multiple, smaller files. However, the \fB<Query>\fR block \fImust\fR
-precede the \fB<Database>\fR blocks, because the file is interpreted from
-top to bottom!
-.PP
-The following is a complete list of options:
-.PP
-\fI\f(BIQuery\fI blocks\fR
-.IX Subsection "Query blocks"
-.PP
-Query blocks define \fI\s-1SQL\s0\fR statements and how the returned data should be
-interpreted. They are identified by the name that is given in the opening line
-of the block. Thus the name needs to be unique. Other than that, the name is
-not used in collectd.
-.PP
-In each \fBQuery\fR block, there is one or more \fBResult\fR blocks. \fBResult\fR blocks
-define which column holds which value or instance information. You can use
-multiple \fBResult\fR blocks to create multiple values from one returned row. This
-is especially useful, when queries take a long time and sending almost the same
-query again and again is not desirable.
-.PP
-Example:
-.PP
-.Vb 10
-\&  <Query "environment">
-\&    Statement "select station, temperature, humidity from environment"
-\&    <Result>
-\&      Type "temperature"
-\&      # InstancePrefix "foo"
-\&      InstancesFrom "station"
-\&      ValuesFrom "temperature"
-\&    </Result>
-\&    <Result>
-\&      Type "humidity"
-\&      InstancesFrom "station"
-\&      ValuesFrom "humidity"
-\&    </Result>
-\&  </Query>
-.Ve
-.PP
-The following options are accepted:
-.IP "\fBStatement\fR \fI\s-1SQL\s0\fR" 4
-.IX Item "Statement SQL"
-Sets the statement that should be executed on the server. This is \fBnot\fR
-interpreted by collectd, but simply passed to the database server. Therefore,
-the \s-1SQL\s0 dialect that's used depends on the server collectd is connected to.
-.Sp
-The query has to return at least two columns, one for the instance and one
-value. You cannot omit the instance, even if the statement is guaranteed to
-always return exactly one line. In that case, you can usually specify something
-like this:
-.Sp
-.Vb 1
-\&  Statement "SELECT \e"instance\e", COUNT(*) AS value FROM table"
-.Ve
-.Sp
-(That works with MySQL but may not be valid \s-1SQL\s0 according to the spec. If you
-use a more strict database server, you may have to select from a dummy table or
-something.)
-.Sp
-Please note that some databases, for example \fBOracle\fR, will fail if you
-include a semicolon at the end of the statement.
-.IP "\fBMinVersion\fR \fIVersion\fR" 4
-.IX Item "MinVersion Version"
-.PD 0
-.IP "\fBMaxVersion\fR \fIValue\fR" 4
-.IX Item "MaxVersion Value"
-.PD
-Only use this query for the specified database version. You can use these
-options to provide multiple queries with the same name but with a slightly
-different syntax. The plugin will use only those queries, where the specified
-minimum and maximum versions fit the version of the database in use.
-.Sp
-The database version is determined by \f(CW\*(C`dbi_conn_get_engine_version\*(C'\fR, see the
-libdbi documentation <http://libdbi.sourceforge.net/docs/programmers-guide/reference-conn.html#DBI-CONN-GET-ENGINE-VERSION>
-for details. Basically, each part of the version is assumed to be in the range
-from \fB00\fR to \fB99\fR and all dots are removed. So version \*(L"4.1.2\*(R" becomes
-\&\*(L"40102\*(R", version \*(L"5.0.42\*(R" becomes \*(L"50042\*(R".
-.Sp
-\&\fBWarning:\fR The plugin will use \fBall\fR matching queries, so if you specify
-multiple queries with the same name and \fBoverlapping\fR ranges, weird stuff will
-happen. Don't to it! A valid example would be something along these lines:
-.Sp
-.Vb 8
-\&  MinVersion 40000
-\&  MaxVersion 49999
-\&  ...
-\&  MinVersion 50000
-\&  MaxVersion 50099
-\&  ...
-\&  MinVersion 50100
-\&  # No maximum
-.Ve
-.Sp
-In the above example, there are three ranges that don't overlap. The last one
-goes from version \*(L"5.1.0\*(R" to infinity, meaning \*(L"all later versions\*(R". Versions
-before \*(L"4.0.0\*(R" are not specified.
-.IP "\fBType\fR \fIType\fR" 4
-.IX Item "Type Type"
-The \fBtype\fR that's used for each line returned. See \fItypes.db\fR\|(5) for more
-details on how types are defined. In short: A type is a predefined layout of
-data and the number of values and type of values has to match the type
-definition.
-.Sp
-If you specify \*(L"temperature\*(R" here, you need exactly one gauge column. If you
-specify \*(L"if_octets\*(R", you will need two counter columns. See the \fBValuesFrom\fR
-setting below.
-.Sp
-There must be exactly one \fBType\fR option inside each \fBResult\fR block.
-.IP "\fBInstancePrefix\fR \fIprefix\fR" 4
-.IX Item "InstancePrefix prefix"
-Prepends \fIprefix\fR to the type instance. If \fBInstancesFrom\fR (see below) is not
-given, the string is simply copied. If \fBInstancesFrom\fR is given, \fIprefix\fR and
-all strings returned in the appropriate columns are concatenated together,
-separated by dashes \fI(\*(L"\-\*(R")\fR.
-.IP "\fBInstancesFrom\fR \fIcolumn0\fR [\fIcolumn1\fR ...]" 4
-.IX Item "InstancesFrom column0 [column1 ...]"
-Specifies the columns whose values will be used to create the \*(L"type-instance\*(R"
-for each row. If you specify more than one column, the value of all columns
-will be joined together with dashes \fI(\*(L"\-\*(R")\fR as separation characters.
-.Sp
-The plugin itself does not check whether or not all built instances are
-different. It's your responsibility to assure that each is unique. This is
-especially true, if you do not specify \fBInstancesFrom\fR: \fBYou\fR have to make
-sure that only one row is returned in this case.
-.Sp
-If neither \fBInstancePrefix\fR nor \fBInstancesFrom\fR is given, the type-instance
-will be empty.
-.IP "\fBValuesFrom\fR \fIcolumn0\fR [\fIcolumn1\fR ...]" 4
-.IX Item "ValuesFrom column0 [column1 ...]"
-Names the columns whose content is used as the actual data for the data sets
-that are dispatched to the daemon. How many such columns you need is determined
-by the \fBType\fR setting above. If you specify too many or not enough columns,
-the plugin will complain about that and no data will be submitted to the
-daemon.
-.Sp
-The actual data type in the columns is not that important. The plugin will
-automatically cast the values to the right type if it know how to do that. So
-it should be able to handle integer an floating point types, as well as strings
-(if they include a number at the beginning).
-.Sp
-There must be at least one \fBValuesFrom\fR option inside each \fBResult\fR block.
-.IP "\fBMetadataFrom\fR [\fIcolumn0\fR \fIcolumn1\fR ...]" 4
-.IX Item "MetadataFrom [column0 column1 ...]"
-Names the columns whose content is used as metadata for the data sets
-that are dispatched to the daemon.
-.Sp
-The actual data type in the columns is not that important. The plugin will
-automatically cast the values to the right type if it know how to do that. So
-it should be able to handle integer an floating point types, as well as strings
-(if they include a number at the beginning).
-.PP
-\fI\f(BIDatabase\fI blocks\fR
-.IX Subsection "Database blocks"
-.PP
-Database blocks define a connection to a database and which queries should be
-sent to that database. Since the used \*(L"dbi\*(R" library can handle a wide variety
-of databases, the configuration is very generic. If in doubt, refer to libdbi's
-documentation\ \- we stick as close to the terminology used there.
-.PP
-Each database needs a \*(L"name\*(R" as string argument in the starting tag of the
-block. This name will be used as \*(L"PluginInstance\*(R" in the values submitted to
-the daemon. Other than that, that name is not used.
-.IP "\fBDriver\fR \fIDriver\fR" 4
-.IX Item "Driver Driver"
-Specifies the driver to use to connect to the database. In many cases those
-drivers are named after the database they can connect to, but this is not a
-technical necessity. These drivers are sometimes referred to as \*(L"\s-1DBD\*(R",
-\&\s0\fBD\fRata\fBB\fRase \fBD\fRriver, and some distributions ship them in separate
-packages. Drivers for the \*(L"dbi\*(R" library are developed by the \fBlibdbi-drivers\fR
-project at <http://libdbi\-drivers.sourceforge.net/>.
-.Sp
-You need to give the driver name as expected by the \*(L"dbi\*(R" library here. You
-should be able to find that in the documentation for each driver. If you
-mistype the driver name, the plugin will dump a list of all known driver names
-to the log.
-.IP "\fBDriverOption\fR \fIKey\fR \fIValue\fR" 4
-.IX Item "DriverOption Key Value"
-Sets driver-specific options. What option a driver supports can be found in the
-documentation for each driver, somewhere at
-<http://libdbi\-drivers.sourceforge.net/>. However, the options \*(L"host\*(R",
-\&\*(L"username\*(R", \*(L"password\*(R", and \*(L"dbname\*(R" seem to be de\ facto standards.
-.Sp
-DBDs can register two types of options: String options and numeric options. The
-plugin will use the \f(CW\*(C`dbi_conn_set_option\*(C'\fR function when the configuration
-provides a string and the \f(CW\*(C`dbi_conn_require_option_numeric\*(C'\fR function when the
-configuration provides a number. So these two lines will actually result in
-different calls being used:
-.Sp
-.Vb 2
-\&  DriverOption "Port" 1234      # numeric
-\&  DriverOption "Port" "1234"    # string
-.Ve
-.Sp
-Unfortunately, drivers are not too keen to report errors when an unknown option
-is passed to them, so invalid settings here may go unnoticed. This is not the
-plugin's fault, it will report errors if it gets them from the library\ /
-the driver. If a driver complains about an option, the plugin will dump a
-complete list of all options understood by that driver to the log. There is no
-way to programatically find out if an option expects a string or a numeric
-argument, so you will have to refer to the appropriate \s-1DBD\s0's documentation to
-find this out. Sorry.
-.IP "\fBSelectDB\fR \fIDatabase\fR" 4
-.IX Item "SelectDB Database"
-In some cases, the database name you connect with is not the database name you
-want to use for querying data. If this option is set, the plugin will \*(L"select\*(R"
-(switch to) that database after the connection is established.
-.IP "\fBQuery\fR \fIQueryName\fR" 4
-.IX Item "Query QueryName"
-Associates the query named \fIQueryName\fR with this database connection. The
-query needs to be defined \fIbefore\fR this statement, i.\ e. all query
-blocks you want to refer to must be placed above the database block you want to
-refer to them from.
-.IP "\fBHost\fR \fIHostname\fR" 4
-.IX Item "Host Hostname"
-Sets the \fBhost\fR field of \fIvalue lists\fR to \fIHostname\fR when dispatching
-values. Defaults to the global hostname setting.
-.ie n .SS "Plugin ""df"""
-.el .SS "Plugin \f(CWdf\fP"
-.IX Subsection "Plugin df"
-.IP "\fBDevice\fR \fIDevice\fR" 4
-.IX Item "Device Device"
-Select partitions based on the devicename.
-.IP "\fBMountPoint\fR \fIDirectory\fR" 4
-.IX Item "MountPoint Directory"
-Select partitions based on the mountpoint.
-.IP "\fBFSType\fR \fIFSType\fR" 4
-.IX Item "FSType FSType"
-Select partitions based on the filesystem type.
-.IP "\fBIgnoreSelected\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-Invert the selection: If set to true, all partitions \fBexcept\fR the ones that
-match any one of the criteria are collected. By default only selected
-partitions are collected if a selection is made. If no selection is configured
-at all, \fBall\fR partitions are selected.
-.IP "\fBReportByDevice\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ReportByDevice true|false"
-Report using the device name rather than the mountpoint. i.e. with this \fIfalse\fR,
-(the default), it will report a disk as \*(L"root\*(R", but with it \fItrue\fR, it will be
-\&\*(L"sda1\*(R" (or whichever).
-.IP "\fBReportInodes\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ReportInodes true|false"
-Enables or disables reporting of free, reserved and used inodes. Defaults to
-inode collection being disabled.
-.Sp
-Enable this option if inodes are a scarce resource for you, usually because
-many small files are stored on the disk. This is a usual scenario for mail
-transfer agents and web caches.
-.IP "\fBValuesAbsolute\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ValuesAbsolute true|false"
-Enables or disables reporting of free and used disk space in 1K\-blocks.
-Defaults to \fBtrue\fR.
-.IP "\fBValuesPercentage\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ValuesPercentage false|true"
-Enables or disables reporting of free and used disk space in percentage.
-Defaults to \fBfalse\fR.
-.Sp
-This is useful for deploying \fIcollectd\fR on the cloud, where machines with
-different disk size may exist. Then it is more practical to configure
-thresholds based on relative disk size.
-.ie n .SS "Plugin ""disk"""
-.el .SS "Plugin \f(CWdisk\fP"
-.IX Subsection "Plugin disk"
-The \f(CW\*(C`disk\*(C'\fR plugin collects information about the usage of physical disks and
-logical disks (partitions). Values collected are the number of octets written
-to and read from a disk or partition, the number of read/write operations
-issued to the disk and a rather complex \*(L"time\*(R" it took for these commands to be
-issued.
-.PP
-Using the following two options you can ignore some disks or configure the
-collection only of specific disks.
-.IP "\fBDisk\fR \fIName\fR" 4
-.IX Item "Disk Name"
-Select the disk \fIName\fR. Whether it is collected or ignored depends on the
-\&\fBIgnoreSelected\fR setting, see below. As with other plugins that use the
-daemon's ignorelist functionality, a string that starts and ends with a slash
-is interpreted as a regular expression. Examples:
-.Sp
-.Vb 2
-\&  Disk "sdd"
-\&  Disk "/hda[34]/"
-.Ve
-.IP "\fBIgnoreSelected\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-Sets whether selected disks, i.\ e. the ones matches by any of the \fBDisk\fR
-statements, are ignored or if all other disks are ignored. The behavior
-(hopefully) is intuitive: If no \fBDisk\fR option is configured, all disks are
-collected. If at least one \fBDisk\fR option is given and no \fBIgnoreSelected\fR or
-set to \fBfalse\fR, \fBonly\fR matching disks will be collected. If \fBIgnoreSelected\fR
-is set to \fBtrue\fR, all disks are collected \fBexcept\fR the ones matched.
-.IP "\fBUseBSDName\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "UseBSDName true|false"
-Whether to use the device's \*(L"\s-1BSD\s0 Name\*(R", on Mac\ \s-1OS\s0\ X, instead of the
-default major/minor numbers. Requires collectd to be built with Apple's
-IOKitLib support.
-.IP "\fBUdevNameAttr\fR \fIAttribute\fR" 4
-.IX Item "UdevNameAttr Attribute"
-Attempt to override disk instance name with the value of a specified udev
-attribute when built with \fBlibudev\fR.  If the attribute is not defined for the
-given device, the default name is used. Example:
-.Sp
-.Vb 1
-\&  UdevNameAttr "DM_NAME"
-.Ve
-.ie n .SS "Plugin ""dns"""
-.el .SS "Plugin \f(CWdns\fP"
-.IX Subsection "Plugin dns"
-.IP "\fBInterface\fR \fIInterface\fR" 4
-.IX Item "Interface Interface"
-The dns plugin uses \fBlibpcap\fR to capture dns traffic and analyzes it. This
-option sets the interface that should be used. If this option is not set, or
-set to \*(L"any\*(R", the plugin will try to get packets from \fBall\fR interfaces. This
-may not work on certain platforms, such as Mac\ \s-1OS\s0\ X.
-.IP "\fBIgnoreSource\fR \fIIP-address\fR" 4
-.IX Item "IgnoreSource IP-address"
-Ignore packets that originate from this address.
-.IP "\fBSelectNumericQueryTypes\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "SelectNumericQueryTypes true|false"
-Enabled by default, collects unknown (and thus presented as numeric only) query types.
-.ie n .SS "Plugin ""email"""
-.el .SS "Plugin \f(CWemail\fP"
-.IX Subsection "Plugin email"
-.IP "\fBSocketFile\fR \fIPath\fR" 4
-.IX Item "SocketFile Path"
-Sets the socket-file which is to be created.
-.IP "\fBSocketGroup\fR \fIGroup\fR" 4
-.IX Item "SocketGroup Group"
-If running as root change the group of the UNIX-socket after it has been
-created. Defaults to \fBcollectd\fR.
-.IP "\fBSocketPerms\fR \fIPermissions\fR" 4
-.IX Item "SocketPerms Permissions"
-Change the file permissions of the UNIX-socket after it has been created. The
-permissions must be given as a numeric, octal value as you would pass to
-\&\fIchmod\fR\|(1). Defaults to \fB0770\fR.
-.IP "\fBMaxConns\fR \fINumber\fR" 4
-.IX Item "MaxConns Number"
-Sets the maximum number of connections that can be handled in parallel. Since
-this many threads will be started immediately setting this to a very high
-value will waste valuable resources. Defaults to \fB5\fR and will be forced to be
-at most \fB16384\fR to prevent typos and dumb mistakes.
-.ie n .SS "Plugin ""ethstat"""
-.el .SS "Plugin \f(CWethstat\fP"
-.IX Subsection "Plugin ethstat"
-The \fIethstat plugin\fR collects information about network interface cards (NICs)
-by talking directly with the underlying kernel driver using \fIioctl\fR\|(2).
-.PP
-\&\fBSynopsis:\fR
-.PP
-.Vb 5
-\& <Plugin "ethstat">
-\&   Interface "eth0"
-\&   Map "rx_csum_offload_errors" "if_rx_errors" "checksum_offload"
-\&   Map "multicast" "if_multicast"
-\& </Plugin>
-.Ve
-.PP
-\&\fBOptions:\fR
-.IP "\fBInterface\fR \fIName\fR" 4
-.IX Item "Interface Name"
-Collect statistical information about interface \fIName\fR.
-.IP "\fBMap\fR \fIName\fR \fIType\fR [\fITypeInstance\fR]" 4
-.IX Item "Map Name Type [TypeInstance]"
-By default, the plugin will submit values as type \f(CW\*(C`derive\*(C'\fR and \fItype
-instance\fR set to \fIName\fR, the name of the metric as reported by the driver. If
-an appropriate \fBMap\fR option exists, the given \fIType\fR and, optionally,
-\&\fITypeInstance\fR will be used.
-.IP "\fBMappedOnly\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "MappedOnly true|false"
-When set to \fBtrue\fR, only metrics that can be mapped to to a \fItype\fR will be
-collected, all other metrics will be ignored. Defaults to \fBfalse\fR.
-.ie n .SS "Plugin ""exec"""
-.el .SS "Plugin \f(CWexec\fP"
-.IX Subsection "Plugin exec"
-Please make sure to read \fIcollectd\-exec\fR\|(5) before using this plugin. It
-contains valuable information on when the executable is executed and the
-output that is expected from it.
-.IP "\fBExec\fR \fIUser\fR[:[\fIGroup\fR]] \fIExecutable\fR [\fI<arg>\fR [\fI<arg>\fR ...]]" 4
-.IX Item "Exec User[:[Group]] Executable [<arg> [<arg> ...]]"
-.PD 0
-.IP "\fBNotificationExec\fR \fIUser\fR[:[\fIGroup\fR]] \fIExecutable\fR [\fI<arg>\fR [\fI<arg>\fR ...]]" 4
-.IX Item "NotificationExec User[:[Group]] Executable [<arg> [<arg> ...]]"
-.PD
-Execute the executable \fIExecutable\fR as user \fIUser\fR. If the user name is
-followed by a colon and a group name, the effective group is set to that group.
-The real group and saved-set group will be set to the default group of that
-user. If no group is given the effective group \s-1ID\s0 will be the same as the real
-group \s-1ID.\s0
-.Sp
-Please note that in order to change the user and/or group the daemon needs
-superuser privileges. If the daemon is run as an unprivileged user you must
-specify the same user/group here. If the daemon is run with superuser
-privileges, you must supply a non-root user here.
-.Sp
-The executable may be followed by optional arguments that are passed to the
-program. Please note that due to the configuration parsing numbers and boolean
-values may be changed. If you want to be absolutely sure that something is
-passed as-is please enclose it in quotes.
-.Sp
-The \fBExec\fR and \fBNotificationExec\fR statements change the semantics of the
-programs executed, i.\ e. the data passed to them and the response
-expected from them. This is documented in great detail in \fIcollectd\-exec\fR\|(5).
-.ie n .SS "Plugin ""fhcount"""
-.el .SS "Plugin \f(CWfhcount\fP"
-.IX Subsection "Plugin fhcount"
-The \f(CW\*(C`fhcount\*(C'\fR plugin provides statistics about used, unused and total number of
-file handles.
-.PP
-The \fIfhcount plugin\fR provides the following configuration options:
-.IP "\fBValuesAbsolute\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ValuesAbsolute true|false"
-Enables or disables reporting of file handles usage in absolute numbers,
-e.g. file handles used. Defaults to \fBtrue\fR.
-.IP "\fBValuesPercentage\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ValuesPercentage false|true"
-Enables or disables reporting of file handles usage in percentages, e.g.
-percent of file handles used. Defaults to \fBfalse\fR.
-.ie n .SS "Plugin ""filecount"""
-.el .SS "Plugin \f(CWfilecount\fP"
-.IX Subsection "Plugin filecount"
-The \f(CW\*(C`filecount\*(C'\fR plugin counts the number of files in a certain directory (and
-its subdirectories) and their combined size. The configuration is very straight
-forward:
-.PP
-.Vb 12
-\&  <Plugin "filecount">
-\&    <Directory "/var/qmail/queue/mess">
-\&      Instance "qmail\-message"
-\&    </Directory>
-\&    <Directory "/var/qmail/queue/todo">
-\&      Instance "qmail\-todo"
-\&    </Directory>
-\&    <Directory "/var/lib/php5">
-\&      Instance "php5\-sessions"
-\&      Name "sess_*"
-\&    </Directory>
-\&  </Plugin>
-.Ve
-.PP
-The example above counts the number of files in QMail's queue directories and
-the number of \s-1PHP5\s0 sessions. Jfiy: The \*(L"todo\*(R" queue holds the messages that
-QMail has not yet looked at, the \*(L"message\*(R" queue holds the messages that were
-classified into \*(L"local\*(R" and \*(L"remote\*(R".
-.PP
-As you can see, the configuration consists of one or more \f(CW\*(C`Directory\*(C'\fR blocks,
-each of which specifies a directory in which to count the files. Within those
-blocks, the following options are recognized:
-.IP "\fBInstance\fR \fIInstance\fR" 4
-.IX Item "Instance Instance"
-Sets the plugin instance to \fIInstance\fR. That instance name must be unique, but
-it's your responsibility, the plugin doesn't check for that. If not given, the
-instance is set to the directory name with all slashes replaced by underscores
-and all leading underscores removed.
-.IP "\fBName\fR \fIPattern\fR" 4
-.IX Item "Name Pattern"
-Only count files that match \fIPattern\fR, where \fIPattern\fR is a shell-like
-wildcard as understood by \fIfnmatch\fR\|(3). Only the \fBfilename\fR is checked
-against the pattern, not the entire path. In case this makes it easier for you:
-This option has been named after the \fB\-name\fR parameter to \fIfind\fR\|(1).
-.IP "\fBMTime\fR \fIAge\fR" 4
-.IX Item "MTime Age"
-Count only files of a specific age: If \fIAge\fR is greater than zero, only files
-that haven't been touched in the last \fIAge\fR seconds are counted. If \fIAge\fR is
-a negative number, this is inversed. For example, if \fB\-60\fR is specified, only
-files that have been modified in the last minute will be counted.
-.Sp
-The number can also be followed by a \*(L"multiplier\*(R" to easily specify a larger
-timespan. When given in this notation, the argument must in quoted, i.\ e.
-must be passed as string. So the \fB\-60\fR could also be written as \fB\*(L"\-1m\*(R"\fR (one
-minute). Valid multipliers are \f(CW\*(C`s\*(C'\fR (second), \f(CW\*(C`m\*(C'\fR (minute), \f(CW\*(C`h\*(C'\fR (hour), \f(CW\*(C`d\*(C'\fR
-(day), \f(CW\*(C`w\*(C'\fR (week), and \f(CW\*(C`y\*(C'\fR (year). There is no \*(L"month\*(R" multiplier. You can
-also specify fractional numbers, e.\ g. \fB\*(L"0.5d\*(R"\fR is identical to
-\&\fB\*(L"12h\*(R"\fR.
-.IP "\fBSize\fR \fISize\fR" 4
-.IX Item "Size Size"
-Count only files of a specific size. When \fISize\fR is a positive number, only
-files that are at least this big are counted. If \fISize\fR is a negative number,
-this is inversed, i.\ e. only files smaller than the absolute value of
-\&\fISize\fR are counted.
-.Sp
-As with the \fBMTime\fR option, a \*(L"multiplier\*(R" may be added. For a detailed
-description see above. Valid multipliers here are \f(CW\*(C`b\*(C'\fR (byte), \f(CW\*(C`k\*(C'\fR (kilobyte),
-\&\f(CW\*(C`m\*(C'\fR (megabyte), \f(CW\*(C`g\*(C'\fR (gigabyte), \f(CW\*(C`t\*(C'\fR (terabyte), and \f(CW\*(C`p\*(C'\fR (petabyte). Please
-note that there are 1000 bytes in a kilobyte, not 1024.
-.IP "\fBRecursive\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "Recursive true|false"
-Controls whether or not to recurse into subdirectories. Enabled by default.
-.IP "\fBIncludeHidden\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "IncludeHidden true|false"
-Controls whether or not to include \*(L"hidden\*(R" files and directories in the count.
-\&\*(L"Hidden\*(R" files and directories are those, whose name begins with a dot.
-Defaults to \fIfalse\fR, i.e. by default hidden files and directories are ignored.
-.ie n .SS "Plugin ""GenericJMX"""
-.el .SS "Plugin \f(CWGenericJMX\fP"
-.IX Subsection "Plugin GenericJMX"
-The \fIGenericJMX plugin\fR is written in \fIJava\fR and therefore documented in
-\&\fIcollectd\-java\fR\|(5).
-.ie n .SS "Plugin ""gmond"""
-.el .SS "Plugin \f(CWgmond\fP"
-.IX Subsection "Plugin gmond"
-The \fIgmond\fR plugin received the multicast traffic sent by \fBgmond\fR, the
-statistics collection daemon of Ganglia. Mappings for the standard \*(L"metrics\*(R"
-are built-in, custom mappings may be added via \fBMetric\fR blocks, see below.
-.PP
-Synopsis:
-.PP
-.Vb 10
-\& <Plugin "gmond">
-\&   MCReceiveFrom "239.2.11.71" "8649"
-\&   <Metric "swap_total">
-\&     Type "swap"
-\&     TypeInstance "total"
-\&     DataSource "value"
-\&   </Metric>
-\&   <Metric "swap_free">
-\&     Type "swap"
-\&     TypeInstance "free"
-\&     DataSource "value"
-\&   </Metric>
-\& </Plugin>
-.Ve
-.PP
-The following metrics are built-in:
-.IP "\(bu" 4
-load_one, load_five, load_fifteen
-.IP "\(bu" 4
-cpu_user, cpu_system, cpu_idle, cpu_nice, cpu_wio
-.IP "\(bu" 4
-mem_free, mem_shared, mem_buffers, mem_cached, mem_total
-.IP "\(bu" 4
-bytes_in, bytes_out
-.IP "\(bu" 4
-pkts_in, pkts_out
-.PP
-Available configuration options:
-.IP "\fBMCReceiveFrom\fR \fIMCGroup\fR [\fIPort\fR]" 4
-.IX Item "MCReceiveFrom MCGroup [Port]"
-Sets sets the multicast group and \s-1UDP\s0 port to which to subscribe.
-.Sp
-Default: \fB239.2.11.71\fR\ /\ \fB8649\fR
-.IP "<\fBMetric\fR \fIName\fR>" 4
-.IX Item "<Metric Name>"
-These blocks add a new metric conversion to the internal table. \fIName\fR, the
-string argument to the \fBMetric\fR block, is the metric name as used by Ganglia.
-.RS 4
-.IP "\fBType\fR \fIType\fR" 4
-.IX Item "Type Type"
-Type to map this metric to. Required.
-.IP "\fBTypeInstance\fR \fIInstance\fR" 4
-.IX Item "TypeInstance Instance"
-Type-instance to use. Optional.
-.IP "\fBDataSource\fR \fIName\fR" 4
-.IX Item "DataSource Name"
-Data source to map this metric to. If the configured type has exactly one data
-source, this is optional. Otherwise the option is required.
-.RE
-.RS 4
-.RE
-.ie n .SS "Plugin ""hddtemp"""
-.el .SS "Plugin \f(CWhddtemp\fP"
-.IX Subsection "Plugin hddtemp"
-To get values from \fBhddtemp\fR collectd connects to \fBlocalhost\fR (127.0.0.1),
-port \fB7634/tcp\fR. The \fBHost\fR and \fBPort\fR options can be used to change these
-default values, see below. \f(CW\*(C`hddtemp\*(C'\fR has to be running to work correctly. If
-\&\f(CW\*(C`hddtemp\*(C'\fR is not running timeouts may appear which may interfere with other
-statistics..
-.PP
-The \fBhddtemp\fR homepage can be found at
-<http://www.guzu.net/linux/hddtemp.php>.
-.IP "\fBHost\fR \fIHostname\fR" 4
-.IX Item "Host Hostname"
-Hostname to connect to. Defaults to \fB127.0.0.1\fR.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-TCP-Port to connect to. Defaults to \fB7634\fR.
-.ie n .SS "Plugin ""interface"""
-.el .SS "Plugin \f(CWinterface\fP"
-.IX Subsection "Plugin interface"
-.IP "\fBInterface\fR \fIInterface\fR" 4
-.IX Item "Interface Interface"
-Select this interface. By default these interfaces will then be collected. For
-a more detailed description see \fBIgnoreSelected\fR below.
-.IP "\fBIgnoreSelected\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-If no configuration if given, the \fBtraffic\fR\-plugin will collect data from
-all interfaces. This may not be practical, especially for loopback\- and
-similar interfaces. Thus, you can use the \fBInterface\fR\-option to pick the
-interfaces you're interested in. Sometimes, however, it's easier/preferred
-to collect all interfaces \fIexcept\fR a few ones. This option enables you to
-do that: By setting \fBIgnoreSelected\fR to \fItrue\fR the effect of
-\&\fBInterface\fR is inverted: All selected interfaces are ignored and all
-other interfaces are collected.
-.ie n .SS "Plugin ""ipmi"""
-.el .SS "Plugin \f(CWipmi\fP"
-.IX Subsection "Plugin ipmi"
-.IP "\fBSensor\fR \fISensor\fR" 4
-.IX Item "Sensor Sensor"
-Selects sensors to collect or to ignore, depending on \fBIgnoreSelected\fR.
-.IP "\fBIgnoreSelected\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-If no configuration if given, the \fBipmi\fR plugin will collect data from all
-sensors found of type \*(L"temperature\*(R", \*(L"voltage\*(R", \*(L"current\*(R" and \*(L"fanspeed\*(R".
-This option enables you to do that: By setting \fBIgnoreSelected\fR to \fItrue\fR
-the effect of \fBSensor\fR is inverted: All selected sensors are ignored and
-all other sensors are collected.
-.IP "\fBNotifySensorAdd\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "NotifySensorAdd true|false"
-If a sensor appears after initialization time of a minute a notification
-is sent.
-.IP "\fBNotifySensorRemove\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "NotifySensorRemove true|false"
-If a sensor disappears a notification is sent.
-.IP "\fBNotifySensorNotPresent\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "NotifySensorNotPresent true|false"
-If you have for example dual power supply and one of them is (un)plugged then
-a notification is sent.
-.ie n .SS "Plugin ""iptables"""
-.el .SS "Plugin \f(CWiptables\fP"
-.IX Subsection "Plugin iptables"
-.IP "\fBChain\fR \fITable\fR \fIChain\fR [\fIComment|Number\fR [\fIName\fR]]" 4
-.IX Item "Chain Table Chain [Comment|Number [Name]]"
-Select the rules to count. If only \fITable\fR and \fIChain\fR are given, this plugin
-will collect the counters of all rules which have a comment-match. The comment
-is then used as type-instance.
-.Sp
-If \fIComment\fR or \fINumber\fR is given, only the rule with the matching comment or
-the \fIn\fRth rule will be collected. Again, the comment (or the number) will be
-used as the type-instance.
-.Sp
-If \fIName\fR is supplied, it will be used as the type-instance instead of the
-comment or the number.
-.ie n .SS "Plugin ""irq"""
-.el .SS "Plugin \f(CWirq\fP"
-.IX Subsection "Plugin irq"
-.IP "\fBIrq\fR \fIIrq\fR" 4
-.IX Item "Irq Irq"
-Select this irq. By default these irqs will then be collected. For a more
-detailed description see \fBIgnoreSelected\fR below.
-.IP "\fBIgnoreSelected\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-If no configuration if given, the \fBirq\fR\-plugin will collect data from all
-irqs. This may not be practical, especially if no interrupts happen. Thus, you
-can use the \fBIrq\fR\-option to pick the interrupt you're interested in.
-Sometimes, however, it's easier/preferred to collect all interrupts \fIexcept\fR a
-few ones. This option enables you to do that: By setting \fBIgnoreSelected\fR to
-\&\fItrue\fR the effect of \fBIrq\fR is inverted: All selected interrupts are ignored
-and all other interrupts are collected.
-.ie n .SS "Plugin ""java"""
-.el .SS "Plugin \f(CWjava\fP"
-.IX Subsection "Plugin java"
-The \fIJava\fR plugin makes it possible to write extensions for collectd in Java.
-This section only discusses the syntax and semantic of the configuration
-options. For more in-depth information on the \fIJava\fR plugin, please read
-\&\fIcollectd\-java\fR\|(5).
-.PP
-Synopsis:
-.PP
-.Vb 8
-\& <Plugin "java">
-\&   JVMArg "\-verbose:jni"
-\&   JVMArg "\-Djava.class.path=/opt/collectd/lib/collectd/bindings/java"
-\&   LoadPlugin "org.collectd.java.Foobar"
-\&   <Plugin "org.collectd.java.Foobar">
-\&     # To be parsed by the plugin
-\&   </Plugin>
-\& </Plugin>
-.Ve
-.PP
-Available configuration options:
-.IP "\fBJVMArg\fR \fIArgument\fR" 4
-.IX Item "JVMArg Argument"
-Argument that is to be passed to the \fIJava Virtual Machine\fR (\s-1JVM\s0). This works
-exactly the way the arguments to the \fIjava\fR binary on the command line work.
-Execute \f(CW\*(C`java\ \-\-help\*(C'\fR for details.
-.Sp
-Please note that \fBall\fR these options must appear \fBbefore\fR (i.\ e. above)
-any other options! When another option is found, the \s-1JVM\s0 will be started and
-later options will have to be ignored!
-.IP "\fBLoadPlugin\fR \fIJavaClass\fR" 4
-.IX Item "LoadPlugin JavaClass"
-Instantiates a new \fIJavaClass\fR object. The constructor of this object very
-likely then registers one or more callback methods with the server.
-.Sp
-See \fIcollectd\-java\fR\|(5) for details.
-.Sp
-When the first such option is found, the virtual machine (\s-1JVM\s0) is created. This
-means that all \fBJVMArg\fR options must appear before (i.\ e. above) all
-\&\fBLoadPlugin\fR options!
-.IP "\fBPlugin\fR \fIName\fR" 4
-.IX Item "Plugin Name"
-The entire block is passed to the Java plugin as an
-\&\fIorg.collectd.api.OConfigItem\fR object.
-.Sp
-For this to work, the plugin has to register a configuration callback first,
-see \*(L"config callback\*(R" in \fIcollectd\-java\fR\|(5). This means, that the \fBPlugin\fR block
-must appear after the appropriate \fBLoadPlugin\fR block. Also note, that \fIName\fR
-depends on the (Java) plugin registering the callback and is completely
-independent from the \fIJavaClass\fR argument passed to \fBLoadPlugin\fR.
-.ie n .SS "Plugin ""load"""
-.el .SS "Plugin \f(CWload\fP"
-.IX Subsection "Plugin load"
-The \fILoad plugin\fR collects the system load. These numbers give a rough overview
-over the utilization of a machine. The system load is defined as the number of
-runnable tasks in the run-queue and is provided by many operating systems as a
-one, five or fifteen minute average.
-.PP
-The following configuration options are available:
-.IP "\fBReportRelative\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ReportRelative false|true"
-When enabled, system load divided by number of available \s-1CPU\s0 cores is reported
-for intervals 1 min, 5 min and 15 min. Defaults to false.
-.ie n .SS "Plugin ""logfile"""
-.el .SS "Plugin \f(CWlogfile\fP"
-.IX Subsection "Plugin logfile"
-.IP "\fBLogLevel\fR \fBdebug|info|notice|warning|err\fR" 4
-.IX Item "LogLevel debug|info|notice|warning|err"
-Sets the log-level. If, for example, set to \fBnotice\fR, then all events with
-severity \fBnotice\fR, \fBwarning\fR, or \fBerr\fR will be written to the logfile.
-.Sp
-Please note that \fBdebug\fR is only available if collectd has been compiled with
-debugging support.
-.IP "\fBFile\fR \fIFile\fR" 4
-.IX Item "File File"
-Sets the file to write log messages to. The special strings \fBstdout\fR and
-\&\fBstderr\fR can be used to write to the standard output and standard error
-channels, respectively. This, of course, only makes much sense when \fIcollectd\fR
-is running in foreground\- or non-daemon-mode.
-.IP "\fBTimestamp\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Timestamp true|false"
-Prefix all lines printed by the current time. Defaults to \fBtrue\fR.
-.IP "\fBPrintSeverity\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "PrintSeverity true|false"
-When enabled, all lines are prefixed by the severity of the log message, for
-example \*(L"warning\*(R". Defaults to \fBfalse\fR.
-.PP
-\&\fBNote\fR: There is no need to notify the daemon after moving or removing the
-log file (e.\ g. when rotating the logs). The plugin reopens the file
-for each line it writes.
-.ie n .SS "Plugin ""log_logstash"""
-.el .SS "Plugin \f(CWlog_logstash\fP"
-.IX Subsection "Plugin log_logstash"
-The \fIlog logstash plugin\fR behaves like the logfile plugin but formats
-messages as \s-1JSON\s0 events for logstash to parse and input.
-.IP "\fBLogLevel\fR \fBdebug|info|notice|warning|err\fR" 4
-.IX Item "LogLevel debug|info|notice|warning|err"
-Sets the log-level. If, for example, set to \fBnotice\fR, then all events with
-severity \fBnotice\fR, \fBwarning\fR, or \fBerr\fR will be written to the logfile.
-.Sp
-Please note that \fBdebug\fR is only available if collectd has been compiled with
-debugging support.
-.IP "\fBFile\fR \fIFile\fR" 4
-.IX Item "File File"
-Sets the file to write log messages to. The special strings \fBstdout\fR and
-\&\fBstderr\fR can be used to write to the standard output and standard error
-channels, respectively. This, of course, only makes much sense when \fIcollectd\fR
-is running in foreground\- or non-daemon-mode.
-.PP
-\&\fBNote\fR: There is no need to notify the daemon after moving or removing the
-log file (e.\ g. when rotating the logs). The plugin reopens the file
-for each line it writes.
-.ie n .SS "Plugin ""lpar"""
-.el .SS "Plugin \f(CWlpar\fP"
-.IX Subsection "Plugin lpar"
-The \fI\s-1LPAR\s0 plugin\fR reads \s-1CPU\s0 statistics of \fILogical Partitions\fR, a
-virtualization technique for \s-1IBM POWER\s0 processors. It takes into account \s-1CPU\s0
-time stolen from or donated to a partition, in addition to the usual user,
-system, I/O statistics.
-.PP
-The following configuration options are available:
-.IP "\fBCpuPoolStats\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "CpuPoolStats false|true"
-When enabled, statistics about the processor pool are read, too. The partition
-needs to have pool authority in order to be able to acquire this information.
-Defaults to false.
-.IP "\fBReportBySerial\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ReportBySerial false|true"
-If enabled, the serial of the physical machine the partition is currently
-running on is reported as \fIhostname\fR and the logical hostname of the machine
-is reported in the \fIplugin instance\fR. Otherwise, the logical hostname will be
-used (just like other plugins) and the \fIplugin instance\fR will be empty.
-Defaults to false.
-.ie n .SS "Plugin ""mbmon"""
-.el .SS "Plugin \f(CWmbmon\fP"
-.IX Subsection "Plugin mbmon"
-The \f(CW\*(C`mbmon plugin\*(C'\fR uses mbmon to retrieve temperature, voltage, etc.
-.PP
-Be default collectd connects to \fBlocalhost\fR (127.0.0.1), port \fB411/tcp\fR. The
-\&\fBHost\fR and \fBPort\fR options can be used to change these values, see below.
-\&\f(CW\*(C`mbmon\*(C'\fR has to be running to work correctly. If \f(CW\*(C`mbmon\*(C'\fR is not running
-timeouts may appear which may interfere with other statistics..
-.PP
-\&\f(CW\*(C`mbmon\*(C'\fR must be run with the \-r option (\*(L"print \s-1TAG\s0 and Value format\*(R");
-Debian's \fI/etc/init.d/mbmon\fR script already does this, other people
-will need to ensure that this is the case.
-.IP "\fBHost\fR \fIHostname\fR" 4
-.IX Item "Host Hostname"
-Hostname to connect to. Defaults to \fB127.0.0.1\fR.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-TCP-Port to connect to. Defaults to \fB411\fR.
-.ie n .SS "Plugin ""md"""
-.el .SS "Plugin \f(CWmd\fP"
-.IX Subsection "Plugin md"
-The \f(CW\*(C`md plugin\*(C'\fR collects information from Linux Software-RAID devices (md).
-.PP
-All reported values are of the type \f(CW\*(C`md_disks\*(C'\fR. Reported type instances are
-\&\fIactive\fR, \fIfailed\fR (present but not operational), \fIspare\fR (hot stand-by) and
-\&\fImissing\fR (physically absent) disks.
-.IP "\fBDevice\fR \fIDevice\fR" 4
-.IX Item "Device Device"
-Select md devices based on device name. The \fIdevice name\fR is the basename of
-the device, i.e. the name of the block device without the leading \f(CW\*(C`/dev/\*(C'\fR.
-See \fBIgnoreSelected\fR for more details.
-.IP "\fBIgnoreSelected\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-Invert device selection: If set to \fBtrue\fR, all md devices \fBexcept\fR those
-listed using \fBDevice\fR are collected. If \fBfalse\fR (the default), only those
-listed are collected. If no configuration is given, the \fBmd\fR plugin will
-collect data from all md devices.
-.ie n .SS "Plugin ""memcachec"""
-.el .SS "Plugin \f(CWmemcachec\fP"
-.IX Subsection "Plugin memcachec"
-The \f(CW\*(C`memcachec plugin\*(C'\fR connects to a memcached server, queries one or more
-given \fIpages\fR and parses the returned data according to user specification.
-The \fImatches\fR used are the same as the matches used in the \f(CW\*(C`curl\*(C'\fR and \f(CW\*(C`tail\*(C'\fR
-plugins.
-.PP
-In order to talk to the memcached server, this plugin uses the \fIlibmemcached\fR
-library. Please note that there is another library with a very similar name,
-libmemcache (notice the missing `d'), which is not applicable.
-.PP
-Synopsis of the configuration:
-.PP
-.Vb 12
-\& <Plugin "memcachec">
-\&   <Page "plugin_instance">
-\&     Server "localhost"
-\&     Key "page_key"
-\&     <Match>
-\&       Regex "(\e\ed+) bytes sent"
-\&       DSType CounterAdd
-\&       Type "ipt_octets"
-\&       Instance "type_instance"
-\&     </Match>
-\&   </Page>
-\& </Plugin>
-.Ve
-.PP
-The configuration options are:
-.IP "<\fBPage\fR \fIName\fR>" 4
-.IX Item "<Page Name>"
-Each \fBPage\fR block defines one \fIpage\fR to be queried from the memcached server.
-The block requires one string argument which is used as \fIplugin instance\fR.
-.IP "\fBServer\fR \fIAddress\fR" 4
-.IX Item "Server Address"
-Sets the server address to connect to when querying the page. Must be inside a
-\&\fBPage\fR block.
-.IP "\fBKey\fR \fIKey\fR" 4
-.IX Item "Key Key"
-When connected to the memcached server, asks for the page \fIKey\fR.
-.IP "<\fBMatch\fR>" 4
-.IX Item "<Match>"
-Match blocks define which strings to look for and how matches substrings are
-interpreted. For a description of match blocks, please see \*(L"Plugin tail\*(R".
-.ie n .SS "Plugin ""memcached"""
-.el .SS "Plugin \f(CWmemcached\fP"
-.IX Subsection "Plugin memcached"
-The \fBmemcached plugin\fR connects to a memcached server and queries statistics
-about cache utilization, memory and bandwidth used.
-<http://www.danga.com/memcached/>
-.PP
-.Vb 6
-\& <Plugin "memcached">
-\&   <Instance "name">
-\&     Host "memcache.example.com"
-\&     Port 11211
-\&   </Instance>
-\& </Plugin>
-.Ve
-.PP
-The plugin configuration consists of one or more \fBInstance\fR blocks which
-specify one \fImemcached\fR connection each. Within the \fBInstance\fR blocks, the
-following options are allowed:
-.IP "\fBHost\fR \fIHostname\fR" 4
-.IX Item "Host Hostname"
-Hostname to connect to. Defaults to \fB127.0.0.1\fR.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-TCP-Port to connect to. Defaults to \fB11211\fR.
-.IP "\fBSocket\fR \fIPath\fR" 4
-.IX Item "Socket Path"
-Connect to \fImemcached\fR using the \s-1UNIX\s0 domain socket at \fIPath\fR. If this
-setting is given, the \fBHost\fR and \fBPort\fR settings are ignored.
-.ie n .SS "Plugin ""mic"""
-.el .SS "Plugin \f(CWmic\fP"
-.IX Subsection "Plugin mic"
-The \fBmic plugin\fR gathers \s-1CPU\s0 statistics, memory usage and temperatures from
-Intel's Many Integrated Core (\s-1MIC\s0) systems.
-.PP
-\&\fBSynopsis:\fR
-.PP
-.Vb 4
-\& <Plugin mic>
-\&   ShowCPU true
-\&   ShowCPUCores true
-\&   ShowMemory true
-\&
-\&   ShowTemperatures true
-\&   Temperature vddg
-\&   Temperature vddq
-\&   IgnoreSelectedTemperature true
-\&
-\&   ShowPower true
-\&   Power total0
-\&   Power total1
-\&   IgnoreSelectedPower true
-\& </Plugin>
-.Ve
-.PP
-The following options are valid inside the \fBPlugin\ mic\fR block:
-.IP "\fBShowCPU\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ShowCPU true|false"
-If enabled (the default) a sum of the \s-1CPU\s0 usage across all cores is reported.
-.IP "\fBShowCPUCores\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ShowCPUCores true|false"
-If enabled (the default) per-core \s-1CPU\s0 usage is reported.
-.IP "\fBShowMemory\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ShowMemory true|false"
-If enabled (the default) the physical memory usage of the \s-1MIC\s0 system is
-reported.
-.IP "\fBShowTemperatures\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ShowTemperatures true|false"
-If enabled (the default) various temperatures of the \s-1MIC\s0 system are reported.
-.IP "\fBTemperature\fR \fIName\fR" 4
-.IX Item "Temperature Name"
-This option controls which temperatures are being reported. Whether matching
-temperatures are being ignored or \fIonly\fR matching temperatures are reported
-depends on the \fBIgnoreSelectedTemperature\fR setting below. By default \fIall\fR
-temperatures are reported.
-.IP "\fBIgnoreSelectedTemperature\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "IgnoreSelectedTemperature false|true"
-Controls the behavior of the \fBTemperature\fR setting above. If set to \fBfalse\fR
-(the default) only temperatures matching a \fBTemperature\fR option are reported
-or, if no \fBTemperature\fR option is specified, all temperatures are reported. If
-set to \fBtrue\fR, matching temperatures are \fIignored\fR and all other temperatures
-are reported.
-.Sp
-Known temperature names are:
-.RS 4
-.IP "die" 4
-.IX Item "die"
-Die of the \s-1CPU\s0
-.IP "devmem" 4
-.IX Item "devmem"
-Device Memory
-.IP "fin" 4
-.IX Item "fin"
-Fan In
-.IP "fout" 4
-.IX Item "fout"
-Fan Out
-.IP "vccp" 4
-.IX Item "vccp"
-Voltage ccp
-.IP "vddg" 4
-.IX Item "vddg"
-Voltage ddg
-.IP "vddq" 4
-.IX Item "vddq"
-Voltage ddq
-.RE
-.RS 4
-.RE
-.IP "\fBShowPower\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ShowPower true|false"
-If enabled (the default) various temperatures of the \s-1MIC\s0 system are reported.
-.IP "\fBPower\fR \fIName\fR" 4
-.IX Item "Power Name"
-This option controls which power readings are being reported. Whether matching
-power readings are being ignored or \fIonly\fR matching power readings are reported
-depends on the \fBIgnoreSelectedPower\fR setting below. By default \fIall\fR
-power readings are reported.
-.IP "\fBIgnoreSelectedPower\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "IgnoreSelectedPower false|true"
-Controls the behavior of the \fBPower\fR setting above. If set to \fBfalse\fR
-(the default) only power readings matching a \fBPower\fR option are reported
-or, if no \fBPower\fR option is specified, all power readings are reported. If
-set to \fBtrue\fR, matching power readings are \fIignored\fR and all other power readings
-are reported.
-.Sp
-Known power names are:
-.RS 4
-.IP "total0" 4
-.IX Item "total0"
-Total power utilization averaged over Time Window 0 (uWatts).
-.IP "total1" 4
-.IX Item "total1"
-Total power utilization averaged over Time Window 0 (uWatts).
-.IP "inst" 4
-.IX Item "inst"
-Instantaneous power (uWatts).
-.IP "imax" 4
-.IX Item "imax"
-Max instantaneous power (uWatts).
-.IP "pcie" 4
-.IX Item "pcie"
-PCI-E connector power (uWatts).
-.IP "c2x3" 4
-.IX Item "c2x3"
-2x3 connector power (uWatts).
-.IP "c2x4" 4
-.IX Item "c2x4"
-2x4 connector power (uWatts).
-.IP "vccp" 4
-.IX Item "vccp"
-Core rail (uVolts).
-.IP "vddg" 4
-.IX Item "vddg"
-Uncore rail (uVolts).
-.IP "vddq" 4
-.IX Item "vddq"
-Memory subsystem rail (uVolts).
-.RE
-.RS 4
-.RE
-.ie n .SS "Plugin ""memory"""
-.el .SS "Plugin \f(CWmemory\fP"
-.IX Subsection "Plugin memory"
-The \fImemory plugin\fR provides the following configuration options:
-.IP "\fBValuesAbsolute\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ValuesAbsolute true|false"
-Enables or disables reporting of physical memory usage in absolute numbers,
-i.e. bytes. Defaults to \fBtrue\fR.
-.IP "\fBValuesPercentage\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ValuesPercentage false|true"
-Enables or disables reporting of physical memory usage in percentages, e.g.
-percent of physical memory used. Defaults to \fBfalse\fR.
-.Sp
-This is useful for deploying \fIcollectd\fR in a heterogeneous environment in
-which the sizes of physical memory vary.
-.ie n .SS "Plugin ""modbus"""
-.el .SS "Plugin \f(CWmodbus\fP"
-.IX Subsection "Plugin modbus"
-The \fBmodbus plugin\fR connects to a Modbus \*(L"slave\*(R" via Modbus/TCP or Modbus/RTU and
-reads register values. It supports reading single registers (unsigned 16\ bit
-values), large integer values (unsigned 32\ bit values) and floating point
-values (two registers interpreted as \s-1IEEE\s0 floats in big endian notation).
-.PP
-\&\fBSynopsis:\fR
-.PP
-.Vb 7
-\& <Data "voltage\-input\-1">
-\&   RegisterBase 0
-\&   RegisterType float
-\&   RegisterCmd ReadHolding
-\&   Type voltage
-\&   Instance "input\-1"
-\& </Data>
-\&
-\& <Data "voltage\-input\-2">
-\&   RegisterBase 2
-\&   RegisterType float
-\&   RegisterCmd ReadHolding
-\&   Type voltage
-\&   Instance "input\-2"
-\& </Data>
-\&
-\& <Data "supply\-temperature\-1">
-\&   RegisterBase 0
-\&   RegisterType Int16
-\&   RegisterCmd ReadHolding
-\&   Type temperature
-\&   Instance "temp\-1"
-\& </Data>
-\&
-\& <Host "modbus.example.com">
-\&   Address "192.168.0.42"
-\&   Port    "502"
-\&   Interval 60
-\&
-\&   <Slave 1>
-\&     Instance "power\-supply"
-\&     Collect  "voltage\-input\-1"
-\&     Collect  "voltage\-input\-2"
-\&   </Slave>
-\& </Host>
-\&
-\& <Host "localhost">
-\&   Device "/dev/ttyUSB0"
-\&   Baudrate 38400
-\&   Interval 20
-\&
-\&   <Slave 1>
-\&     Instance "temperature"
-\&     Collect  "supply\-temperature\-1"
-\&   </Slave>
-\& </Host>
-.Ve
-.IP "<\fBData\fR \fIName\fR> blocks" 4
-.IX Item "<Data Name> blocks"
-Data blocks define a mapping between register numbers and the \*(L"types\*(R" used by
-\&\fIcollectd\fR.
-.Sp
-Within <Data\ /> blocks, the following options are allowed:
-.RS 4
-.IP "\fBRegisterBase\fR \fINumber\fR" 4
-.IX Item "RegisterBase Number"
-Configures the base register to read from the device. If the option
-\&\fBRegisterType\fR has been set to \fBUint32\fR or \fBFloat\fR, this and the next
-register will be read (the register number is increased by one).
-.IP "\fBRegisterType\fR \fBInt16\fR|\fBInt32\fR|\fBUint16\fR|\fBUint32\fR|\fBFloat\fR" 4
-.IX Item "RegisterType Int16|Int32|Uint16|Uint32|Float"
-Specifies what kind of data is returned by the device. If the type is \fBInt32\fR,
-\&\fBUint32\fR or \fBFloat\fR, two 16\ bit registers will be read and the data is
-combined into one value. Defaults to \fBUint16\fR.
-.IP "\fBRegisterCmd\fR \fBReadHolding\fR|\fBReadInput\fR" 4
-.IX Item "RegisterCmd ReadHolding|ReadInput"
-Specifies register type to be collected from device. Works only with libmodbus
-2.9.2 or higher. Defaults to \fBReadHolding\fR.
-.IP "\fBType\fR \fIType\fR" 4
-.IX Item "Type Type"
-Specifies the \*(L"type\*(R" (data set) to use when dispatching the value to
-\&\fIcollectd\fR. Currently, only data sets with exactly one data source are
-supported.
-.IP "\fBInstance\fR \fIInstance\fR" 4
-.IX Item "Instance Instance"
-Sets the type instance to use when dispatching the value to \fIcollectd\fR. If
-unset, an empty string (no type instance) is used.
-.RE
-.RS 4
-.RE
-.IP "<\fBHost\fR \fIName\fR> blocks" 4
-.IX Item "<Host Name> blocks"
-Host blocks are used to specify to which hosts to connect and what data to read
-from their \*(L"slaves\*(R". The string argument \fIName\fR is used as hostname when
-dispatching the values to \fIcollectd\fR.
-.Sp
-Within <Host\ /> blocks, the following options are allowed:
-.RS 4
-.IP "\fBAddress\fR \fIHostname\fR" 4
-.IX Item "Address Hostname"
-For Modbus/TCP, specifies the node name (the actual network address) used to
-connect to the host. This may be an \s-1IP\s0 address or a hostname. Please note that
-the used \fIlibmodbus\fR library only supports IPv4 at the moment.
-.IP "\fBPort\fR \fIService\fR" 4
-.IX Item "Port Service"
-for Modbus/TCP, specifies the port used to connect to the host. The port can
-either be given as a number or as a service name. Please note that the
-\&\fIService\fR argument must be a string, even if ports are given in their numerical
-form. Defaults to \*(L"502\*(R".
-.IP "\fBDevice\fR \fIDevicenode\fR" 4
-.IX Item "Device Devicenode"
-For Modbus/RTU, specifies the path to the serial device being used.
-.IP "\fBBaudrate\fR \fIBaudrate\fR" 4
-.IX Item "Baudrate Baudrate"
-For Modbus/RTU, specifies the baud rate of the serial device.
-Note, connections currently support only 8/N/1.
-.IP "\fBInterval\fR \fIInterval\fR" 4
-.IX Item "Interval Interval"
-Sets the interval (in seconds) in which the values will be collected from this
-host. By default the global \fBInterval\fR setting will be used.
-.IP "<\fBSlave\fR \fI\s-1ID\s0\fR>" 4
-.IX Item "<Slave ID>"
-Over each connection, multiple Modbus devices may be reached. The slave \s-1ID\s0
-is used to specify which device should be addressed. For each device you want
-to query, one \fBSlave\fR block must be given.
-.Sp
-Within <Slave\ /> blocks, the following options are allowed:
-.RS 4
-.IP "\fBInstance\fR \fIInstance\fR" 4
-.IX Item "Instance Instance"
-Specify the plugin instance to use when dispatching the values to \fIcollectd\fR.
-By default "slave_\fI\s-1ID\s0\fR" is used.
-.IP "\fBCollect\fR \fIDataName\fR" 4
-.IX Item "Collect DataName"
-Specifies which data to retrieve from the device. \fIDataName\fR must be the same
-string as the \fIName\fR argument passed to a \fBData\fR block. You can specify this
-option multiple times to collect more than one value from a slave. At least one
-\&\fBCollect\fR option is mandatory.
-.RE
-.RS 4
-.RE
-.RE
-.RS 4
-.RE
-.ie n .SS "Plugin ""mysql"""
-.el .SS "Plugin \f(CWmysql\fP"
-.IX Subsection "Plugin mysql"
-The \f(CW\*(C`mysql plugin\*(C'\fR requires \fBmysqlclient\fR to be installed. It connects to
-one or more databases when started and keeps the connection up as long as
-possible. When the connection is interrupted for whatever reason it will try
-to re-connect. The plugin will complain loudly in case anything goes wrong.
-.PP
-This plugin issues the MySQL \f(CW\*(C`SHOW STATUS\*(C'\fR / \f(CW\*(C`SHOW GLOBAL STATUS\*(C'\fR command
-and collects information about MySQL network traffic, executed statements,
-requests, the query cache and threads by evaluating the
-\&\f(CW\*(C`Bytes_{received,sent}\*(C'\fR, \f(CW\*(C`Com_*\*(C'\fR, \f(CW\*(C`Handler_*\*(C'\fR, \f(CW\*(C`Qcache_*\*(C'\fR and \f(CW\*(C`Threads_*\*(C'\fR
-return values. Please refer to the \fBMySQL reference manual\fR, \fI5.1.6. Server
-Status Variables\fR for an explanation of these values.
-.PP
-Optionally, master and slave statistics may be collected in a MySQL
-replication setup. In that case, information about the synchronization state
-of the nodes are collected by evaluating the \f(CW\*(C`Position\*(C'\fR return value of the
-\&\f(CW\*(C`SHOW MASTER STATUS\*(C'\fR command and the \f(CW\*(C`Seconds_Behind_Master\*(C'\fR,
-\&\f(CW\*(C`Read_Master_Log_Pos\*(C'\fR and \f(CW\*(C`Exec_Master_Log_Pos\*(C'\fR return values of the
-\&\f(CW\*(C`SHOW SLAVE STATUS\*(C'\fR command. See the \fBMySQL reference manual\fR,
-\&\fI12.5.5.21 \s-1SHOW MASTER STATUS\s0 Syntax\fR and
-\&\fI12.5.5.31 \s-1SHOW SLAVE STATUS\s0 Syntax\fR for details.
-.PP
-Synopsis:
-.PP
-.Vb 9
-\&  <Plugin mysql>
-\&    <Database foo>
-\&      Host "hostname"
-\&      User "username"
-\&      Password "password"
-\&      Port "3306"
-\&      MasterStats true
-\&      ConnectTimeout 10
-\&    </Database>
-\&
-\&    <Database bar>
-\&      Alias "squeeze"
-\&      Host "localhost"
-\&      Socket "/var/run/mysql/mysqld.sock"
-\&      SlaveStats true
-\&      SlaveNotifications true
-\&    </Database>
-\&  </Plugin>
-.Ve
-.PP
-A \fBDatabase\fR block defines one connection to a MySQL database. It accepts a
-single argument which specifies the name of the database. None of the other
-options are required. MySQL will use default values as documented in the
-section \*(L"\fImysql_real_connect()\fR\*(R" in the \fBMySQL reference manual\fR.
-.IP "\fBAlias\fR \fIAlias\fR" 4
-.IX Item "Alias Alias"
-Alias to use as sender instead of hostname when reporting. This may be useful
-when having cryptic hostnames.
-.IP "\fBHost\fR \fIHostname\fR" 4
-.IX Item "Host Hostname"
-Hostname of the database server. Defaults to \fBlocalhost\fR.
-.IP "\fBUser\fR \fIUsername\fR" 4
-.IX Item "User Username"
-Username to use when connecting to the database. The user does not have to be
-granted any privileges (which is synonym to granting the \f(CW\*(C`USAGE\*(C'\fR privilege),
-unless you want to collectd replication statistics (see \fBMasterStats\fR and
-\&\fBSlaveStats\fR below). In this case, the user needs the \f(CW\*(C`REPLICATION CLIENT\*(C'\fR
-(or \f(CW\*(C`SUPER\*(C'\fR) privileges. Else, any existing MySQL user will do.
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-Password needed to log into the database.
-.IP "\fBDatabase\fR \fIDatabase\fR" 4
-.IX Item "Database Database"
-Select this database. Defaults to \fIno database\fR which is a perfectly reasonable
-option for what this plugin does.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-TCP-port to connect to. The port must be specified in its numeric form, but it
-must be passed as a string nonetheless. For example:
-.Sp
-.Vb 1
-\&  Port "3306"
-.Ve
-.Sp
-If \fBHost\fR is set to \fBlocalhost\fR (the default), this setting has no effect.
-See the documentation for the \f(CW\*(C`mysql_real_connect\*(C'\fR function for details.
-.IP "\fBSocket\fR \fISocket\fR" 4
-.IX Item "Socket Socket"
-Specifies the path to the \s-1UNIX\s0 domain socket of the MySQL server. This option
-only has any effect, if \fBHost\fR is set to \fBlocalhost\fR (the default).
-Otherwise, use the \fBPort\fR option above. See the documentation for the
-\&\f(CW\*(C`mysql_real_connect\*(C'\fR function for details.
-.IP "\fBInnodbStats\fR \fItrue|false\fR" 4
-.IX Item "InnodbStats true|false"
-If enabled, metrics about the InnoDB storage engine are collected.
-Disabled by default.
-.IP "\fBMasterStats\fR \fItrue|false\fR" 4
-.IX Item "MasterStats true|false"
-.PD 0
-.IP "\fBSlaveStats\fR \fItrue|false\fR" 4
-.IX Item "SlaveStats true|false"
-.PD
-Enable the collection of master / slave statistics in a replication setup. In
-order to be able to get access to these statistics, the user needs special
-privileges. See the \fBUser\fR documentation above. Defaults to \fBfalse\fR.
-.IP "\fBSlaveNotifications\fR \fItrue|false\fR" 4
-.IX Item "SlaveNotifications true|false"
-If enabled, the plugin sends a notification if the replication slave I/O and /
-or \s-1SQL\s0 threads are not running. Defaults to \fBfalse\fR.
-.IP "\fBConnectTimeout\fR \fISeconds\fR" 4
-.IX Item "ConnectTimeout Seconds"
-Sets the connect timeout for the MySQL client.
-.ie n .SS "Plugin ""netapp"""
-.el .SS "Plugin \f(CWnetapp\fP"
-.IX Subsection "Plugin netapp"
-The netapp plugin can collect various performance and capacity information
-from a NetApp filer using the NetApp \s-1API.\s0
-.PP
-Please note that NetApp has a wide line of products and a lot of different
-software versions for each of these products. This plugin was developed for a
-NetApp \s-1FAS3040\s0 running OnTap 7.2.3P8 and tested on \s-1FAS2050 7.3.1.1L1,
-FAS3140 7.2.5.1\s0 and \s-1FAS3020 7.2.4P9.\s0 It \fIshould\fR work for most combinations of
-model and software version but it is very hard to test this.
-If you have used this plugin with other models and/or software version, feel
-free to send us a mail to tell us about the results, even if it's just a short
-\&\*(L"It works\*(R".
-.PP
-To collect these data collectd will log in to the NetApp via \s-1HTTP\s0(S) and \s-1HTTP\s0
-basic authentication.
-.PP
-\&\fBDo not use a regular user for this!\fR Create a special collectd user with just
-the minimum of capabilities needed. The user only needs the \*(L"login-http-admin\*(R"
-capability as well as a few more depending on which data will be collected.
-Required capabilities are documented below.
-.PP
-\fISynopsis\fR
-.IX Subsection "Synopsis"
-.PP
-.Vb 8
-\& <Plugin "netapp">
-\&   <Host "netapp1.example.com">
-\&    Protocol      "https"
-\&    Address       "10.0.0.1"
-\&    Port          443
-\&    User          "username"
-\&    Password      "aef4Aebe"
-\&    Interval      30
-\&
-\&    <WAFL>
-\&      Interval 30
-\&      GetNameCache   true
-\&      GetDirCache    true
-\&      GetBufferCache true
-\&      GetInodeCache  true
-\&    </WAFL>
-\&
-\&    <Disks>
-\&      Interval 30
-\&      GetBusy true
-\&    </Disks>
-\&
-\&    <VolumePerf>
-\&      Interval 30
-\&      GetIO      "volume0"
-\&      IgnoreSelectedIO      false
-\&      GetOps     "volume0"
-\&      IgnoreSelectedOps     false
-\&      GetLatency "volume0"
-\&      IgnoreSelectedLatency false
-\&    </VolumePerf>
-\&
-\&    <VolumeUsage>
-\&      Interval 30
-\&      GetCapacity "vol0"
-\&      GetCapacity "vol1"
-\&      IgnoreSelectedCapacity false
-\&      GetSnapshot "vol1"
-\&      GetSnapshot "vol3"
-\&      IgnoreSelectedSnapshot false
-\&    </VolumeUsage>
-\&
-\&    <Quota>
-\&      Interval 60
-\&    </Quota>
-\&
-\&    <Snapvault>
-\&      Interval 30
-\&    </Snapvault>
-\&
-\&    <System>
-\&      Interval 30
-\&      GetCPULoad     true
-\&      GetInterfaces  true
-\&      GetDiskOps     true
-\&      GetDiskIO      true
-\&    </System>
-\&
-\&    <VFiler vfilerA>
-\&      Interval 60
-\&
-\&      SnapVault true
-\&      # ...
-\&    </VFiler>
-\&   </Host>
-\& </Plugin>
-.Ve
-.PP
-The netapp plugin accepts the following configuration options:
-.IP "\fBHost\fR \fIName\fR" 4
-.IX Item "Host Name"
-A host block defines one NetApp filer. It will appear in collectd with the name
-you specify here which does not have to be its real name nor its hostname (see
-the \fBAddress\fR option below).
-.IP "\fBVFiler\fR \fIName\fR" 4
-.IX Item "VFiler Name"
-A \fBVFiler\fR block may only be used inside a host block. It accepts all the
-same options as the \fBHost\fR block (except for cascaded \fBVFiler\fR blocks) and
-will execute all NetApp \s-1API\s0 commands in the context of the specified
-VFiler(R). It will appear in collectd with the name you specify here which
-does not have to be its real name. The VFiler name may be specified using the
-\&\fBVFilerName\fR option. If this is not specified, it will default to the name
-you specify here.
-.Sp
-The VFiler block inherits all connection related settings from the surrounding
-\&\fBHost\fR block (which appear before the \fBVFiler\fR block) but they may be
-overwritten inside the \fBVFiler\fR block.
-.Sp
-This feature is useful, for example, when using a VFiler as SnapVault target
-(supported since OnTap 8.1). In that case, the SnapVault statistics are not
-available in the host filer (vfiler0) but only in the respective VFiler
-context.
-.IP "\fBProtocol\fR \fBhttpd\fR|\fBhttp\fR" 4
-.IX Item "Protocol httpd|http"
-The protocol collectd will use to query this host.
-.Sp
-Optional
-.Sp
-Type: string
-.Sp
-Default: https
-.Sp
-Valid options: http, https
-.IP "\fBAddress\fR \fIAddress\fR" 4
-.IX Item "Address Address"
-The hostname or \s-1IP\s0 address of the host.
-.Sp
-Optional
-.Sp
-Type: string
-.Sp
-Default: The \*(L"host\*(R" block's name.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-The \s-1TCP\s0 port to connect to on the host.
-.Sp
-Optional
-.Sp
-Type: integer
-.Sp
-Default: 80 for protocol \*(L"http\*(R", 443 for protocol \*(L"https\*(R"
-.IP "\fBUser\fR \fIUser\fR" 4
-.IX Item "User User"
-.PD 0
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-.PD
-The username and password to use to login to the NetApp.
-.Sp
-Mandatory
-.Sp
-Type: string
-.IP "\fBVFilerName\fR \fIName\fR" 4
-.IX Item "VFilerName Name"
-The name of the VFiler in which context to execute \s-1API\s0 commands. If not
-specified, the name provided to the \fBVFiler\fR block will be used instead.
-.Sp
-Optional
-.Sp
-Type: string
-.Sp
-Default: name of the \fBVFiler\fR block
-.Sp
-\&\fBNote:\fR This option may only be used inside \fBVFiler\fR blocks.
-.IP "\fBInterval\fR \fIInterval\fR" 4
-.IX Item "Interval Interval"
-\&\fB\s-1TODO\s0\fR
-.PP
-The following options decide what kind of data will be collected. You can
-either use them as a block and fine tune various parameters inside this block,
-use them as a single statement to just accept all default values, or omit it to
-not collect any data.
-.PP
-The following options are valid inside all blocks:
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Collect the respective statistics every \fISeconds\fR seconds. Defaults to the
-host specific setting.
-.PP
-\fIThe System block\fR
-.IX Subsection "The System block"
-.PP
-This will collect various performance data about the whole system.
-.PP
-\&\fBNote:\fR To get this data the collectd user needs the
-\&\*(L"api-perf-object-get-instances\*(R" capability.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Collect disk statistics every \fISeconds\fR seconds.
-.IP "\fBGetCPULoad\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GetCPULoad true|false"
-If you set this option to true the current \s-1CPU\s0 usage will be read. This will be
-the average usage between all CPUs in your NetApp without any information about
-individual CPUs.
-.Sp
-\&\fBNote:\fR These are the same values that the NetApp \s-1CLI\s0 command \*(L"sysstat\*(R"
-returns in the \*(L"\s-1CPU\*(R"\s0 field.
-.Sp
-Optional
-.Sp
-Type: boolean
-.Sp
-Default: true
-.Sp
-Result: Two value lists of type \*(L"cpu\*(R", and type instances \*(L"idle\*(R" and \*(L"system\*(R".
-.IP "\fBGetInterfaces\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GetInterfaces true|false"
-If you set this option to true the current traffic of the network interfaces
-will be read. This will be the total traffic over all interfaces of your NetApp
-without any information about individual interfaces.
-.Sp
-\&\fBNote:\fR This is the same values that the NetApp \s-1CLI\s0 command \*(L"sysstat\*(R" returns
-in the \*(L"Net kB/s\*(R" field.
-.Sp
-\&\fBOr is it?\fR
-.Sp
-Optional
-.Sp
-Type: boolean
-.Sp
-Default: true
-.Sp
-Result: One value list of type \*(L"if_octects\*(R".
-.IP "\fBGetDiskIO\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GetDiskIO true|false"
-If you set this option to true the current \s-1IO\s0 throughput will be read. This
-will be the total \s-1IO\s0 of your NetApp without any information about individual
-disks, volumes or aggregates.
-.Sp
-\&\fBNote:\fR This is the same values that the NetApp \s-1CLI\s0 command \*(L"sysstat\*(R" returns
-in the \*(L"Disk\ kB/s\*(R" field.
-.Sp
-Optional
-.Sp
-Type: boolean
-.Sp
-Default: true
-.Sp
-Result: One value list of type \*(L"disk_octets\*(R".
-.IP "\fBGetDiskOps\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GetDiskOps true|false"
-If you set this option to true the current number of \s-1HTTP, NFS, CIFS, FCP,\s0
-iSCSI, etc. operations will be read. This will be the total number of
-operations on your NetApp without any information about individual volumes or
-aggregates.
-.Sp
-\&\fBNote:\fR These are the same values that the NetApp \s-1CLI\s0 command \*(L"sysstat\*(R"
-returns in the \*(L"\s-1NFS\*(R", \*(L"CIFS\*(R", \*(L"HTTP\*(R", \*(L"FCP\*(R"\s0 and \*(L"iSCSI\*(R" fields.
-.Sp
-Optional
-.Sp
-Type: boolean
-.Sp
-Default: true
-.Sp
-Result: A variable number of value lists of type \*(L"disk_ops_complex\*(R". Each type
-of operation will result in one value list with the name of the operation as
-type instance.
-.PP
-\fIThe \s-1WAFL\s0 block\fR
-.IX Subsection "The WAFL block"
-.PP
-This will collect various performance data about the \s-1WAFL\s0 file system. At the
-moment this just means cache performance.
-.PP
-\&\fBNote:\fR To get this data the collectd user needs the
-\&\*(L"api-perf-object-get-instances\*(R" capability.
-.PP
-\&\fBNote:\fR The interface to get these values is classified as \*(L"Diagnostics\*(R" by
-NetApp. This means that it is not guaranteed to be stable even between minor
-releases.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Collect disk statistics every \fISeconds\fR seconds.
-.IP "\fBGetNameCache\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GetNameCache true|false"
-Optional
-.Sp
-Type: boolean
-.Sp
-Default: true
-.Sp
-Result: One value list of type \*(L"cache_ratio\*(R" and type instance
-\&\*(L"name_cache_hit\*(R".
-.IP "\fBGetDirCache\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GetDirCache true|false"
-Optional
-.Sp
-Type: boolean
-.Sp
-Default: true
-.Sp
-Result: One value list of type \*(L"cache_ratio\*(R" and type instance \*(L"find_dir_hit\*(R".
-.IP "\fBGetInodeCache\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GetInodeCache true|false"
-Optional
-.Sp
-Type: boolean
-.Sp
-Default: true
-.Sp
-Result: One value list of type \*(L"cache_ratio\*(R" and type instance
-\&\*(L"inode_cache_hit\*(R".
-.IP "\fBGetBufferCache\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GetBufferCache true|false"
-\&\fBNote:\fR This is the same value that the NetApp \s-1CLI\s0 command \*(L"sysstat\*(R" returns
-in the \*(L"Cache hit\*(R" field.
-.Sp
-Optional
-.Sp
-Type: boolean
-.Sp
-Default: true
-.Sp
-Result: One value list of type \*(L"cache_ratio\*(R" and type instance \*(L"buf_hash_hit\*(R".
-.PP
-\fIThe Disks block\fR
-.IX Subsection "The Disks block"
-.PP
-This will collect performance data about the individual disks in the NetApp.
-.PP
-\&\fBNote:\fR To get this data the collectd user needs the
-\&\*(L"api-perf-object-get-instances\*(R" capability.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Collect disk statistics every \fISeconds\fR seconds.
-.IP "\fBGetBusy\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "GetBusy true|false"
-If you set this option to true the busy time of all disks will be calculated
-and the value of the busiest disk in the system will be written.
-.Sp
-\&\fBNote:\fR This is the same values that the NetApp \s-1CLI\s0 command \*(L"sysstat\*(R" returns
-in the \*(L"Disk util\*(R" field. Probably.
-.Sp
-Optional
-.Sp
-Type: boolean
-.Sp
-Default: true
-.Sp
-Result: One value list of type \*(L"percent\*(R" and type instance \*(L"disk_busy\*(R".
-.PP
-\fIThe VolumePerf block\fR
-.IX Subsection "The VolumePerf block"
-.PP
-This will collect various performance data about the individual volumes.
-.PP
-You can select which data to collect about which volume using the following
-options. They follow the standard ignorelist semantic.
-.PP
-\&\fBNote:\fR To get this data the collectd user needs the
-\&\fIapi-perf-object-get-instances\fR capability.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Collect volume performance data every \fISeconds\fR seconds.
-.IP "\fBGetIO\fR \fIVolume\fR" 4
-.IX Item "GetIO Volume"
-.PD 0
-.IP "\fBGetOps\fR \fIVolume\fR" 4
-.IX Item "GetOps Volume"
-.IP "\fBGetLatency\fR \fIVolume\fR" 4
-.IX Item "GetLatency Volume"
-.PD
-Select the given volume for \s-1IO,\s0 operations or latency statistics collection.
-The argument is the name of the volume without the \f(CW\*(C`/vol/\*(C'\fR prefix.
-.Sp
-Since the standard ignorelist functionality is used here, you can use a string
-starting and ending with a slash to specify regular expression matching: To
-match the volumes \*(L"vol0\*(R", \*(L"vol2\*(R" and \*(L"vol7\*(R", you can use this regular
-expression:
-.Sp
-.Vb 1
-\&  GetIO "/^vol[027]$/"
-.Ve
-.Sp
-If no regular expression is specified, an exact match is required. Both,
-regular and exact matching are case sensitive.
-.Sp
-If no volume was specified at all for either of the three options, that data
-will be collected for all available volumes.
-.IP "\fBIgnoreSelectedIO\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelectedIO true|false"
-.PD 0
-.IP "\fBIgnoreSelectedOps\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelectedOps true|false"
-.IP "\fBIgnoreSelectedLatency\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelectedLatency true|false"
-.PD
-When set to \fBtrue\fR, the volumes selected for \s-1IO,\s0 operations or latency
-statistics collection will be ignored and the data will be collected for all
-other volumes.
-.Sp
-When set to \fBfalse\fR, data will only be collected for the specified volumes and
-all other volumes will be ignored.
-.Sp
-If no volumes have been specified with the above \fBGet*\fR options, all volumes
-will be collected regardless of the \fBIgnoreSelected*\fR option.
-.Sp
-Defaults to \fBfalse\fR
-.PP
-\fIThe VolumeUsage block\fR
-.IX Subsection "The VolumeUsage block"
-.PP
-This will collect capacity data about the individual volumes.
-.PP
-\&\fBNote:\fR To get this data the collectd user needs the \fIapi-volume-list-info\fR
-capability.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Collect volume usage statistics every \fISeconds\fR seconds.
-.IP "\fBGetCapacity\fR \fIVolumeName\fR" 4
-.IX Item "GetCapacity VolumeName"
-The current capacity of the volume will be collected. This will result in two
-to four value lists, depending on the configuration of the volume. All data
-sources are of type \*(L"df_complex\*(R" with the name of the volume as
-plugin_instance.
-.Sp
-There will be type_instances \*(L"used\*(R" and \*(L"free\*(R" for the number of used and
-available bytes on the volume.  If the volume has some space reserved for
-snapshots, a type_instance \*(L"snap_reserved\*(R" will be available.  If the volume
-has \s-1SIS\s0 enabled, a type_instance \*(L"sis_saved\*(R" will be available. This is the
-number of bytes saved by the \s-1SIS\s0 feature.
-.Sp
-\&\fBNote:\fR The current NetApp \s-1API\s0 has a bug that results in this value being
-reported as a 32\ bit number. This plugin tries to guess the correct
-number which works most of the time.  If you see strange values here, bug
-NetApp support to fix this.
-.Sp
-Repeat this option to specify multiple volumes.
-.IP "\fBIgnoreSelectedCapacity\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelectedCapacity true|false"
-Specify whether to collect only the volumes selected by the \fBGetCapacity\fR
-option or to ignore those volumes. \fBIgnoreSelectedCapacity\fR defaults to
-\&\fBfalse\fR. However, if no \fBGetCapacity\fR option is specified at all, all
-capacities will be selected anyway.
-.IP "\fBGetSnapshot\fR \fIVolumeName\fR" 4
-.IX Item "GetSnapshot VolumeName"
-Select volumes from which to collect snapshot information.
-.Sp
-Usually, the space used for snapshots is included in the space reported as
-\&\*(L"used\*(R". If snapshot information is collected as well, the space used for
-snapshots is subtracted from the used space.
-.Sp
-To make things even more interesting, it is possible to reserve space to be
-used for snapshots. If the space required for snapshots is less than that
-reserved space, there is \*(L"reserved free\*(R" and \*(L"reserved used\*(R" space in addition
-to \*(L"free\*(R" and \*(L"used\*(R". If the space required for snapshots exceeds the reserved
-space, that part allocated in the normal space is subtracted from the \*(L"used\*(R"
-space again.
-.Sp
-Repeat this option to specify multiple volumes.
-.IP "\fBIgnoreSelectedSnapshot\fR" 4
-.IX Item "IgnoreSelectedSnapshot"
-Specify whether to collect only the volumes selected by the \fBGetSnapshot\fR
-option or to ignore those volumes. \fBIgnoreSelectedSnapshot\fR defaults to
-\&\fBfalse\fR. However, if no \fBGetSnapshot\fR option is specified at all, all
-capacities will be selected anyway.
-.PP
-\fIThe Quota block\fR
-.IX Subsection "The Quota block"
-.PP
-This will collect (tree) quota statistics (used disk space and number of used
-files). This mechanism is useful to get usage information for single qtrees.
-In case the quotas are not used for any other purpose, an entry similar to the
-following in \f(CW\*(C`/etc/quotas\*(C'\fR would be sufficient:
-.PP
-.Vb 1
-\&  /vol/volA/some_qtree tree \- \- \- \- \-
-.Ve
-.PP
-After adding the entry, issue \f(CW\*(C`quota on \-w volA\*(C'\fR on the NetApp filer.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Collect SnapVault(R) statistics every \fISeconds\fR seconds.
-.PP
-\fIThe SnapVault block\fR
-.IX Subsection "The SnapVault block"
-.PP
-This will collect statistics about the time and traffic of SnapVault(R)
-transfers.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Collect SnapVault(R) statistics every \fISeconds\fR seconds.
-.ie n .SS "Plugin ""netlink"""
-.el .SS "Plugin \f(CWnetlink\fP"
-.IX Subsection "Plugin netlink"
-The \f(CW\*(C`netlink\*(C'\fR plugin uses a netlink socket to query the Linux kernel about
-statistics of various interface and routing aspects.
-.IP "\fBInterface\fR \fIInterface\fR" 4
-.IX Item "Interface Interface"
-.PD 0
-.IP "\fBVerboseInterface\fR \fIInterface\fR" 4
-.IX Item "VerboseInterface Interface"
-.PD
-Instruct the plugin to collect interface statistics. This is basically the same
-as the statistics provided by the \f(CW\*(C`interface\*(C'\fR plugin (see above) but
-potentially much more detailed.
-.Sp
-When configuring with \fBInterface\fR only the basic statistics will be collected,
-namely octets, packets, and errors. These statistics are collected by
-the \f(CW\*(C`interface\*(C'\fR plugin, too, so using both at the same time is no benefit.
-.Sp
-When configured with \fBVerboseInterface\fR all counters \fBexcept\fR the basic ones,
-so that no data needs to be collected twice if you use the \f(CW\*(C`interface\*(C'\fR plugin.
-This includes dropped packets, received multicast packets, collisions and a
-whole zoo of differentiated \s-1RX\s0 and \s-1TX\s0 errors. You can try the following command
-to get an idea of what awaits you:
-.Sp
-.Vb 1
-\&  ip \-s \-s link list
-.Ve
-.Sp
-If \fIInterface\fR is \fBAll\fR, all interfaces will be selected.
-.IP "\fBQDisc\fR \fIInterface\fR [\fIQDisc\fR]" 4
-.IX Item "QDisc Interface [QDisc]"
-.PD 0
-.IP "\fBClass\fR \fIInterface\fR [\fIClass\fR]" 4
-.IX Item "Class Interface [Class]"
-.IP "\fBFilter\fR \fIInterface\fR [\fIFilter\fR]" 4
-.IX Item "Filter Interface [Filter]"
-.PD
-Collect the octets and packets that pass a certain qdisc, class or filter.
-.Sp
-QDiscs and classes are identified by their type and handle (or classid).
-Filters don't necessarily have a handle, therefore the parent's handle is used.
-The notation used in collectd differs from that used in \fItc\fR\|(1) in that it
-doesn't skip the major or minor number if it's zero and doesn't print special
-ids by their name. So, for example, a qdisc may be identified by
-\&\f(CW\*(C`pfifo_fast\-1:0\*(C'\fR even though the minor number of \fBall\fR qdiscs is zero and
-thus not displayed by \fItc\fR\|(1).
-.Sp
-If \fBQDisc\fR, \fBClass\fR, or \fBFilter\fR is given without the second argument,
-i.\ .e. without an identifier, all qdiscs, classes, or filters that are
-associated with that interface will be collected.
-.Sp
-Since a filter itself doesn't necessarily have a handle, the parent's handle is
-used. This may lead to problems when more than one filter is attached to a
-qdisc or class. This isn't nice, but we don't know how this could be done any
-better. If you have a idea, please don't hesitate to tell us.
-.Sp
-As with the \fBInterface\fR option you can specify \fBAll\fR as the interface,
-meaning all interfaces.
-.Sp
-Here are some examples to help you understand the above text more easily:
-.Sp
-.Vb 7
-\&  <Plugin netlink>
-\&    VerboseInterface "All"
-\&    QDisc "eth0" "pfifo_fast\-1:0"
-\&    QDisc "ppp0"
-\&    Class "ppp0" "htb\-1:10"
-\&    Filter "ppp0" "u32\-1:0"
-\&  </Plugin>
-.Ve
-.IP "\fBIgnoreSelected\fR" 4
-.IX Item "IgnoreSelected"
-The behavior is the same as with all other similar plugins: If nothing is
-selected at all, everything is collected. If some things are selected using the
-options described above, only these statistics are collected. If you set
-\&\fBIgnoreSelected\fR to \fBtrue\fR, this behavior is inverted, i.\ e. the
-specified statistics will not be collected.
-.ie n .SS "Plugin ""network"""
-.el .SS "Plugin \f(CWnetwork\fP"
-.IX Subsection "Plugin network"
-The Network plugin sends data to a remote instance of collectd, receives data
-from a remote instance, or both at the same time. Data which has been received
-from the network is usually not transmitted again, but this can be activated, see
-the \fBForward\fR option below.
-.PP
-The default IPv6 multicast group is \f(CW\*(C`ff18::efc0:4a42\*(C'\fR. The default IPv4
-multicast group is \f(CW239.192.74.66\fR. The default \fI\s-1UDP\s0\fR port is \fB25826\fR.
-.PP
-Both, \fBServer\fR and \fBListen\fR can be used as single option or as block. When
-used as block, given options are valid for this socket only. The following
-example will export the metrics twice: Once to an \*(L"internal\*(R" server (without
-encryption and signing) and one to an external server (with cryptographic
-signature):
-.PP
-.Vb 4
-\& <Plugin "network">
-\&   # Export to an internal server
-\&   # (demonstrates usage without additional options)
-\&   Server "collectd.internal.tld"
-\&
-\&   # Export to an external server
-\&   # (demonstrates usage with signature options)
-\&   <Server "collectd.external.tld">
-\&     SecurityLevel "sign"
-\&     Username "myhostname"
-\&     Password "ohl0eQue"
-\&   </Server>
-\& </Plugin>
-.Ve
-.IP "\fB<Server\fR \fIHost\fR [\fIPort\fR]\fB>\fR" 4
-.IX Item "<Server Host [Port]>"
-The \fBServer\fR statement/block sets the server to send datagrams to. The
-statement may occur multiple times to send each datagram to multiple
-destinations.
-.Sp
-The argument \fIHost\fR may be a hostname, an IPv4 address or an IPv6 address. The
-optional second argument specifies a port number or a service name. If not
-given, the default, \fB25826\fR, is used.
-.Sp
-The following options are recognized within \fBServer\fR blocks:
-.RS 4
-.IP "\fBSecurityLevel\fR \fBEncrypt\fR|\fBSign\fR|\fBNone\fR" 4
-.IX Item "SecurityLevel Encrypt|Sign|None"
-Set the security you require for network communication. When the security level
-has been set to \fBEncrypt\fR, data sent over the network will be encrypted using
-\&\fI\s-1AES\-256\s0\fR. The integrity of encrypted packets is ensured using \fI\s-1SHA\-1\s0\fR. When
-set to \fBSign\fR, transmitted data is signed using the \fI\s-1HMAC\-SHA\-256\s0\fR message
-authentication code. When set to \fBNone\fR, data is sent without any security.
-.Sp
-This feature is only available if the \fInetwork\fR plugin was linked with
-\&\fIlibgcrypt\fR.
-.IP "\fBUsername\fR \fIUsername\fR" 4
-.IX Item "Username Username"
-Sets the username to transmit. This is used by the server to lookup the
-password. See \fBAuthFile\fR below. All security levels except \fBNone\fR require
-this setting.
-.Sp
-This feature is only available if the \fInetwork\fR plugin was linked with
-\&\fIlibgcrypt\fR.
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-Sets a password (shared secret) for this socket. All security levels except
-\&\fBNone\fR require this setting.
-.Sp
-This feature is only available if the \fInetwork\fR plugin was linked with
-\&\fIlibgcrypt\fR.
-.IP "\fBInterface\fR \fIInterface name\fR" 4
-.IX Item "Interface Interface name"
-Set the outgoing interface for \s-1IP\s0 packets. This applies at least
-to IPv6 packets and if possible to IPv4. If this option is not applicable,
-undefined or a non-existent interface name is specified, the default
-behavior is to let the kernel choose the appropriate interface. Be warned
-that the manual selection of an interface for unicast traffic is only
-necessary in rare cases.
-.IP "\fBResolveInterval\fR \fISeconds\fR" 4
-.IX Item "ResolveInterval Seconds"
-Sets the interval at which to re-resolve the \s-1DNS\s0 for the \fIHost\fR. This is
-useful to force a regular \s-1DNS\s0 lookup to support a high availability setup. If
-not specified, re-resolves are never attempted.
-.RE
-.RS 4
-.RE
-.IP "\fB<Listen\fR \fIHost\fR [\fIPort\fR]\fB>\fR" 4
-.IX Item "<Listen Host [Port]>"
-The \fBListen\fR statement sets the interfaces to bind to. When multiple
-statements are found the daemon will bind to multiple interfaces.
-.Sp
-The argument \fIHost\fR may be a hostname, an IPv4 address or an IPv6 address. If
-the argument is a multicast address the daemon will join that multicast group.
-The optional second argument specifies a port number or a service name. If not
-given, the default, \fB25826\fR, is used.
-.Sp
-The following options are recognized within \f(CW\*(C`<Listen>\*(C'\fR blocks:
-.RS 4
-.IP "\fBSecurityLevel\fR \fBEncrypt\fR|\fBSign\fR|\fBNone\fR" 4
-.IX Item "SecurityLevel Encrypt|Sign|None"
-Set the security you require for network communication. When the security level
-has been set to \fBEncrypt\fR, only encrypted data will be accepted. The integrity
-of encrypted packets is ensured using \fI\s-1SHA\-1\s0\fR. When set to \fBSign\fR, only
-signed and encrypted data is accepted. When set to \fBNone\fR, all data will be
-accepted. If an \fBAuthFile\fR option was given (see below), encrypted data is
-decrypted if possible.
-.Sp
-This feature is only available if the \fInetwork\fR plugin was linked with
-\&\fIlibgcrypt\fR.
-.IP "\fBAuthFile\fR \fIFilename\fR" 4
-.IX Item "AuthFile Filename"
-Sets a file in which usernames are mapped to passwords. These passwords are
-used to verify signatures and to decrypt encrypted network packets. If
-\&\fBSecurityLevel\fR is set to \fBNone\fR, this is optional. If given, signed data is
-verified and encrypted packets are decrypted. Otherwise, signed data is
-accepted without checking the signature and encrypted data cannot be decrypted.
-For the other security levels this option is mandatory.
-.Sp
-The file format is very simple: Each line consists of a username followed by a
-colon and any number of spaces followed by the password. To demonstrate, an
-example file could look like this:
-.Sp
-.Vb 2
-\&  user0: foo
-\&  user1: bar
-.Ve
-.Sp
-Each time a packet is received, the modification time of the file is checked
-using \fIstat\fR\|(2). If the file has been changed, the contents is re-read. While
-the file is being read, it is locked using \fIfcntl\fR\|(2).
-.IP "\fBInterface\fR \fIInterface name\fR" 4
-.IX Item "Interface Interface name"
-Set the incoming interface for \s-1IP\s0 packets explicitly. This applies at least
-to IPv6 packets and if possible to IPv4. If this option is not applicable,
-undefined or a non-existent interface name is specified, the default
-behavior is, to let the kernel choose the appropriate interface. Thus incoming
-traffic gets only accepted, if it arrives on the given interface.
-.RE
-.RS 4
-.RE
-.IP "\fBTimeToLive\fR \fI1\-255\fR" 4
-.IX Item "TimeToLive 1-255"
-Set the time-to-live of sent packets. This applies to all, unicast and
-multicast, and IPv4 and IPv6 packets. The default is to not change this value.
-That means that multicast packets will be sent with a \s-1TTL\s0 of \f(CW1\fR (one) on most
-operating systems.
-.IP "\fBMaxPacketSize\fR \fI1024\-65535\fR" 4
-.IX Item "MaxPacketSize 1024-65535"
-Set the maximum size for datagrams received over the network. Packets larger
-than this will be truncated. Defaults to 1452\ bytes, which is the maximum
-payload size that can be transmitted in one Ethernet frame using IPv6\ /
-\&\s-1UDP.\s0
-.Sp
-On the server side, this limit should be set to the largest value used on
-\&\fIany\fR client. Likewise, the value on the client must not be larger than the
-value on the server, or data will be lost.
-.Sp
-\&\fBCompatibility:\fR Versions prior to \fIversion\ 4.8\fR used a fixed sized
-buffer of 1024\ bytes. Versions \fI4.8\fR, \fI4.9\fR and \fI4.10\fR used a default
-value of 1024\ bytes to avoid problems when sending data to an older
-server.
-.IP "\fBForward\fR \fItrue|false\fR" 4
-.IX Item "Forward true|false"
-If set to \fItrue\fR, write packets that were received via the network plugin to
-the sending sockets. This should only be activated when the \fBListen\fR\- and
-\&\fBServer\fR\-statements differ. Otherwise packets may be send multiple times to
-the same multicast group. While this results in more network traffic than
-necessary it's not a huge problem since the plugin has a duplicate detection,
-so the values will not loop.
-.IP "\fBReportStats\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ReportStats true|false"
-The network plugin cannot only receive and send statistics, it can also create
-statistics about itself. Collected data included the number of received and
-sent octets and packets, the length of the receive queue and the number of
-values handled. When set to \fBtrue\fR, the \fINetwork plugin\fR will make these
-statistics available. Defaults to \fBfalse\fR.
-.ie n .SS "Plugin ""nginx"""
-.el .SS "Plugin \f(CWnginx\fP"
-.IX Subsection "Plugin nginx"
-This plugin collects the number of connections and requests handled by the
-\&\f(CW\*(C`nginx daemon\*(C'\fR (speak: engine\ X), a \s-1HTTP\s0 and mail server/proxy. It
-queries the page provided by the \f(CW\*(C`ngx_http_stub_status_module\*(C'\fR module, which
-isn't compiled by default. Please refer to
-<http://wiki.codemongers.com/NginxStubStatusModule> for more information on
-how to compile and configure nginx and this module.
-.PP
-The following options are accepted by the \f(CW\*(C`nginx plugin\*(C'\fR:
-.IP "\fB\s-1URL\s0\fR \fIhttp://host/nginx_status\fR" 4
-.IX Item "URL http://host/nginx_status"
-Sets the \s-1URL\s0 of the \f(CW\*(C`ngx_http_stub_status_module\*(C'\fR output.
-.IP "\fBUser\fR \fIUsername\fR" 4
-.IX Item "User Username"
-Optional user name needed for authentication.
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-Optional password needed for authentication.
-.IP "\fBVerifyPeer\fR \fBtrue|false\fR" 4
-.IX Item "VerifyPeer true|false"
-Enable or disable peer \s-1SSL\s0 certificate verification. See
-<http://curl.haxx.se/docs/sslcerts.html> for details. Enabled by default.
-.IP "\fBVerifyHost\fR \fBtrue|false\fR" 4
-.IX Item "VerifyHost true|false"
-Enable or disable peer host name verification. If enabled, the plugin checks
-if the \f(CW\*(C`Common Name\*(C'\fR or a \f(CW\*(C`Subject Alternate Name\*(C'\fR field of the \s-1SSL\s0
-certificate matches the host name provided by the \fB\s-1URL\s0\fR option. If this
-identity check fails, the connection is aborted. Obviously, only works when
-connecting to a \s-1SSL\s0 enabled server. Enabled by default.
-.IP "\fBCACert\fR \fIFile\fR" 4
-.IX Item "CACert File"
-File that holds one or more \s-1SSL\s0 certificates. If you want to use \s-1HTTPS\s0 you will
-possibly need this option. What \s-1CA\s0 certificates come bundled with \f(CW\*(C`libcurl\*(C'\fR
-and are checked by default depends on the distribution you use.
-.IP "\fBTimeout\fR \fIMilliseconds\fR" 4
-.IX Item "Timeout Milliseconds"
-The \fBTimeout\fR option sets the overall timeout for \s-1HTTP\s0 requests to \fB\s-1URL\s0\fR, in
-milliseconds. By default, the configured \fBInterval\fR is used to set the
-timeout.
-.ie n .SS "Plugin ""notify_desktop"""
-.el .SS "Plugin \f(CWnotify_desktop\fP"
-.IX Subsection "Plugin notify_desktop"
-This plugin sends a desktop notification to a notification daemon, as defined
-in the Desktop Notification Specification. To actually display the
-notifications, \fBnotification-daemon\fR is required and \fBcollectd\fR has to be
-able to access the X server (i.\ e., the \f(CW\*(C`DISPLAY\*(C'\fR and \f(CW\*(C`XAUTHORITY\*(C'\fR
-environment variables have to be set correctly) and the D\-Bus message bus.
-.PP
-The Desktop Notification Specification can be found at
-<http://www.galago\-project.org/specs/notification/>.
-.IP "\fBOkayTimeout\fR \fItimeout\fR" 4
-.IX Item "OkayTimeout timeout"
-.PD 0
-.IP "\fBWarningTimeout\fR \fItimeout\fR" 4
-.IX Item "WarningTimeout timeout"
-.IP "\fBFailureTimeout\fR \fItimeout\fR" 4
-.IX Item "FailureTimeout timeout"
-.PD
-Set the \fItimeout\fR, in milliseconds, after which to expire the notification
-for \f(CW\*(C`OKAY\*(C'\fR, \f(CW\*(C`WARNING\*(C'\fR and \f(CW\*(C`FAILURE\*(C'\fR severities respectively. If zero has
-been specified, the displayed notification will not be closed at all \- the
-user has to do so herself. These options default to 5000. If a negative number
-has been specified, the default is used as well.
-.ie n .SS "Plugin ""notify_email"""
-.el .SS "Plugin \f(CWnotify_email\fP"
-.IX Subsection "Plugin notify_email"
-The \fInotify_email\fR plugin uses the \fI\s-1ESMTP\s0\fR library to send notifications to a
-configured email address.
-.PP
-\&\fIlibESMTP\fR is available from <http://www.stafford.uklinux.net/libesmtp/>.
-.PP
-Available configuration options:
-.IP "\fBFrom\fR \fIAddress\fR" 4
-.IX Item "From Address"
-Email address from which the emails should appear to come from.
-.Sp
-Default: \f(CW\*(C`root@localhost\*(C'\fR
-.IP "\fBRecipient\fR \fIAddress\fR" 4
-.IX Item "Recipient Address"
-Configures the email address(es) to which the notifications should be mailed.
-May be repeated to send notifications to multiple addresses.
-.Sp
-At least one \fBRecipient\fR must be present for the plugin to work correctly.
-.IP "\fBSMTPServer\fR \fIHostname\fR" 4
-.IX Item "SMTPServer Hostname"
-Hostname of the \s-1SMTP\s0 server to connect to.
-.Sp
-Default: \f(CW\*(C`localhost\*(C'\fR
-.IP "\fBSMTPPort\fR \fIPort\fR" 4
-.IX Item "SMTPPort Port"
-\&\s-1TCP\s0 port to connect to.
-.Sp
-Default: \f(CW25\fR
-.IP "\fBSMTPUser\fR \fIUsername\fR" 4
-.IX Item "SMTPUser Username"
-Username for \s-1ASMTP\s0 authentication. Optional.
-.IP "\fBSMTPPassword\fR \fIPassword\fR" 4
-.IX Item "SMTPPassword Password"
-Password for \s-1ASMTP\s0 authentication. Optional.
-.IP "\fBSubject\fR \fISubject\fR" 4
-.IX Item "Subject Subject"
-Subject-template to use when sending emails. There must be exactly two
-string-placeholders in the subject, given in the standard \fI\fIprintf\fI\|(3)\fR syntax,
-i.\ e. \f(CW%s\fR. The first will be replaced with the severity, the second
-with the hostname.
-.Sp
-Default: \f(CW\*(C`Collectd notify: %s@%s\*(C'\fR
-.ie n .SS "Plugin ""ntpd"""
-.el .SS "Plugin \f(CWntpd\fP"
-.IX Subsection "Plugin ntpd"
-.IP "\fBHost\fR \fIHostname\fR" 4
-.IX Item "Host Hostname"
-Hostname of the host running \fBntpd\fR. Defaults to \fBlocalhost\fR.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-UDP-Port to connect to. Defaults to \fB123\fR.
-.IP "\fBReverseLookups\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ReverseLookups true|false"
-Sets whether or not to perform reverse lookups on peers. Since the name or
-IP-address may be used in a filename it is recommended to disable reverse
-lookups. The default is to do reverse lookups to preserve backwards
-compatibility, though.
-.IP "\fBIncludeUnitID\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IncludeUnitID true|false"
-When a peer is a refclock, include the unit \s-1ID\s0 in the \fItype instance\fR.
-Defaults to \fBfalse\fR for backward compatibility.
-.Sp
-If two refclock peers use the same driver and this is \fBfalse\fR, the plugin will
-try to write simultaneous measurements from both to the same type instance.
-This will result in error messages in the log and only one set of measurements
-making it through.
-.ie n .SS "Plugin ""nut"""
-.el .SS "Plugin \f(CWnut\fP"
-.IX Subsection "Plugin nut"
-.IP "\fB\s-1UPS\s0\fR \fIupsname\fR\fB@\fR\fIhostname\fR[\fB:\fR\fIport\fR]" 4
-.IX Item "UPS upsname@hostname[:port]"
-Add a \s-1UPS\s0 to collect data from. The format is identical to the one accepted by
-\&\fIupsc\fR\|(8).
-.ie n .SS "Plugin ""olsrd"""
-.el .SS "Plugin \f(CWolsrd\fP"
-.IX Subsection "Plugin olsrd"
-The \fIolsrd\fR plugin connects to the \s-1TCP\s0 port opened by the \fItxtinfo\fR plugin of
-the Optimized Link State Routing daemon and reads information about the current
-state of the meshed network.
-.PP
-The following configuration options are understood:
-.IP "\fBHost\fR \fIHost\fR" 4
-.IX Item "Host Host"
-Connect to \fIHost\fR. Defaults to \fB\*(L"localhost\*(R"\fR.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-Specifies the port to connect to. This must be a string, even if you give the
-port as a number rather than a service name. Defaults to \fB\*(L"2006\*(R"\fR.
-.IP "\fBCollectLinks\fR \fBNo\fR|\fBSummary\fR|\fBDetail\fR" 4
-.IX Item "CollectLinks No|Summary|Detail"
-Specifies what information to collect about links, i.\ e. direct
-connections of the daemon queried. If set to \fBNo\fR, no information is
-collected. If set to \fBSummary\fR, the number of links and the average of all
-\&\fIlink quality\fR (\s-1LQ\s0) and \fIneighbor link quality\fR (\s-1NLQ\s0) values is calculated.
-If set to \fBDetail\fR \s-1LQ\s0 and \s-1NLQ\s0 are collected per link.
-.Sp
-Defaults to \fBDetail\fR.
-.IP "\fBCollectRoutes\fR \fBNo\fR|\fBSummary\fR|\fBDetail\fR" 4
-.IX Item "CollectRoutes No|Summary|Detail"
-Specifies what information to collect about routes of the daemon queried. If
-set to \fBNo\fR, no information is collected. If set to \fBSummary\fR, the number of
-routes and the average \fImetric\fR and \fI\s-1ETX\s0\fR is calculated. If set to \fBDetail\fR
-metric and \s-1ETX\s0 are collected per route.
-.Sp
-Defaults to \fBSummary\fR.
-.IP "\fBCollectTopology\fR \fBNo\fR|\fBSummary\fR|\fBDetail\fR" 4
-.IX Item "CollectTopology No|Summary|Detail"
-Specifies what information to collect about the global topology. If set to
-\&\fBNo\fR, no information is collected. If set to \fBSummary\fR, the number of links
-in the entire topology and the average \fIlink quality\fR (\s-1LQ\s0) is calculated.
-If set to \fBDetail\fR \s-1LQ\s0 and \s-1NLQ\s0 are collected for each link in the entire topology.
-.Sp
-Defaults to \fBSummary\fR.
-.ie n .SS "Plugin ""onewire"""
-.el .SS "Plugin \f(CWonewire\fP"
-.IX Subsection "Plugin onewire"
-\&\fB\s-1EXPERIMENTAL\s0!\fR See notes below.
-.PP
-The \f(CW\*(C`onewire\*(C'\fR plugin uses the \fBowcapi\fR library from the \fBowfs\fR project
-<http://owfs.org/> to read sensors connected via the onewire bus.
-.PP
-It can be used in two possible modes \- standard or advanced.
-.PP
-In the standard mode only temperature sensors (sensors with the family code
-\&\f(CW10\fR, \f(CW22\fR and \f(CW28\fR \- e.g. \s-1DS1820, DS18S20, DS1920\s0) can be read. If you have
-other sensors you would like to have included, please send a sort request to
-the mailing list. You can select sensors to be read or to be ignored depending
-on the option \fBIgnoreSelected\fR). When no list is provided the whole bus is
-walked and all sensors are read.
-.PP
-Hubs (the \s-1DS2409\s0 chips) are working, but read the note, why this plugin is
-experimental, below.
-.PP
-In the advanced mode you can configure any sensor to be read (only numerical
-value) using full \s-1OWFS\s0 path (e.g. \*(L"/uncached/10.F10FCA000800/temperature\*(R").
-In this mode you have to list all the sensors. Neither default bus walk nor
-\&\fBIgnoreSelected\fR are used here. Address and type (file) is extracted from
-the path automatically and should produce compatible structure with the \*(L"standard\*(R"
-mode (basically the path is expected as for example
-\&\*(L"/uncached/10.F10FCA000800/temperature\*(R" where it would extract address part
-\&\*(L"F10FCA000800\*(R" and the rest after the slash is considered the type \- here
-\&\*(L"temperature\*(R").
-There are two advantages to this mode \- you can access virtually any sensor
-(not just temperature), select whether to use cached or directly read values
-and it is slighlty faster. The downside is more complex configuration.
-.PP
-The two modes are distinguished automatically by the format of the address.
-It is not possible to mix the two modes. Once a full path is detected in any
-\&\fBSensor\fR then the whole addressing (all sensors) is considered to be this way
-(and as standard addresses will fail parsing they will be ignored).
-.IP "\fBDevice\fR \fIDevice\fR" 4
-.IX Item "Device Device"
-Sets the device to read the values from. This can either be a \*(L"real\*(R" hardware
-device, such as a serial port or an \s-1USB\s0 port, or the address of the
-\&\fIowserver\fR\|(1) socket, usually \fBlocalhost:4304\fR.
-.Sp
-Though the documentation claims to automatically recognize the given address
-format, with version\ 2.7p4 we had to specify the type explicitly. So
-with that version, the following configuration worked for us:
-.Sp
-.Vb 3
-\&  <Plugin onewire>
-\&    Device "\-s localhost:4304"
-\&  </Plugin>
-.Ve
-.Sp
-This directive is \fBrequired\fR and does not have a default value.
-.IP "\fBSensor\fR \fISensor\fR" 4
-.IX Item "Sensor Sensor"
-In the standard mode selects sensors to collect or to ignore
-(depending on \fBIgnoreSelected\fR, see below). Sensors are specified without
-the family byte at the beginning, so you have to use for example \f(CW\*(C`F10FCA000800\*(C'\fR,
-and \fBnot\fR include the leading \f(CW10.\fR family byte and point.
-When no \fBSensor\fR is configured the whole Onewire bus is walked and all supported
-sensors (see above) are read.
-.Sp
-In the advanced mode the \fBSensor\fR specifies full \s-1OWFS\s0 path \- e.g.
-\&\f(CW\*(C`/uncached/10.F10FCA000800/temperature\*(C'\fR (or when cached values are \s-1OK
-\&\s0\f(CW\*(C`/10.F10FCA000800/temperature\*(C'\fR). \fBIgnoreSelected\fR is not used.
-.Sp
-As there can be multiple devices on the bus you can list multiple sensor (use
-multiple \fBSensor\fR elements).
-.IP "\fBIgnoreSelected\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-If no configuration is given, the \fBonewire\fR plugin will collect data from all
-sensors found. This may not be practical, especially if sensors are added and
-removed regularly. Sometimes, however, it's easier/preferred to collect only
-specific sensors or all sensors \fIexcept\fR a few specified ones. This option
-enables you to do that: By setting \fBIgnoreSelected\fR to \fItrue\fR the effect of
-\&\fBSensor\fR is inverted: All selected interfaces are ignored and all other
-interfaces are collected.
-.Sp
-Used only in the standard mode \- see above.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Sets the interval in which all sensors should be read. If not specified, the
-global \fBInterval\fR setting is used.
-.PP
-\&\fB\s-1EXPERIMENTAL\s0!\fR The \f(CW\*(C`onewire\*(C'\fR plugin is experimental, because it doesn't yet
-work with big setups. It works with one sensor being attached to one
-controller, but as soon as you throw in a couple more senors and maybe a hub
-or two, reading all values will take more than ten seconds (the default
-interval). We will probably add some separate thread for reading the sensors
-and some cache or something like that, but it's not done yet. We will try to
-maintain backwards compatibility in the future, but we can't promise. So in
-short: If it works for you: Great! But keep in mind that the config \fImight\fR
-change, though this is unlikely. Oh, and if you want to help improving this
-plugin, just send a short notice to the mailing list. Thanks\ :)
-.ie n .SS "Plugin ""openldap"""
-.el .SS "Plugin \f(CWopenldap\fP"
-.IX Subsection "Plugin openldap"
-To use the \f(CW\*(C`openldap\*(C'\fR plugin you first need to configure the \fIOpenLDAP\fR
-server correctly. The backend database \f(CW\*(C`monitor\*(C'\fR needs to be loaded and
-working. See \fIslapd\-monitor\fR\|(5) for the details.
-.PP
-The configuration of the \f(CW\*(C`openldap\*(C'\fR plugin consists of one or more \fBInstance\fR
-blocks. Each block requires one string argument as the instance name. For
-example:
-.PP
-.Vb 8
-\& <Plugin "openldap">
-\&   <Instance "foo">
-\&     URL "ldap://localhost/"
-\&   </Instance>
-\&   <Instance "bar">
-\&     URL "ldaps://localhost/"
-\&   </Instance>
-\& </Plugin>
-.Ve
-.PP
-The instance name will be used as the \fIplugin instance\fR. To emulate the old
-(version\ 4) behavior, you can use an empty string (""). In order for the
-plugin to work correctly, each instance name must be unique. This is not
-enforced by the plugin and it is your responsibility to ensure it is.
-.PP
-The following options are accepted within each \fBInstance\fR block:
-.IP "\fB\s-1URL\s0\fR \fIldap://host/binddn\fR" 4
-.IX Item "URL ldap://host/binddn"
-Sets the \s-1URL\s0 to use to connect to the \fIOpenLDAP\fR server. This option is
-\&\fImandatory\fR.
-.IP "\fBStartTLS\fR \fBtrue|false\fR" 4
-.IX Item "StartTLS true|false"
-Defines whether \s-1TLS\s0 must be used when connecting to the \fIOpenLDAP\fR server.
-Disabled by default.
-.IP "\fBVerifyHost\fR \fBtrue|false\fR" 4
-.IX Item "VerifyHost true|false"
-Enables or disables peer host name verification. If enabled, the plugin checks
-if the \f(CW\*(C`Common Name\*(C'\fR or a \f(CW\*(C`Subject Alternate Name\*(C'\fR field of the \s-1SSL\s0
-certificate matches the host name provided by the \fB\s-1URL\s0\fR option. If this
-identity check fails, the connection is aborted. Enabled by default.
-.IP "\fBCACert\fR \fIFile\fR" 4
-.IX Item "CACert File"
-File that holds one or more \s-1SSL\s0 certificates. If you want to use \s-1TLS/SSL\s0 you
-may possibly need this option. What \s-1CA\s0 certificates are checked by default
-depends on the distribution you use and can be changed with the usual ldap
-client configuration mechanisms. See \fIldap.conf\fR\|(5) for the details.
-.IP "\fBTimeout\fR \fISeconds\fR" 4
-.IX Item "Timeout Seconds"
-Sets the timeout value for ldap operations. Defaults to \fB\-1\fR which results in
-an infinite timeout.
-.IP "\fBVersion\fR \fIVersion\fR" 4
-.IX Item "Version Version"
-An integer which sets the \s-1LDAP\s0 protocol version number to use when connecting
-to the \fIOpenLDAP\fR server. Defaults to \fB3\fR for using \fILDAPv3\fR.
-.ie n .SS "Plugin ""openvpn"""
-.el .SS "Plugin \f(CWopenvpn\fP"
-.IX Subsection "Plugin openvpn"
-The OpenVPN plugin reads a status file maintained by OpenVPN and gathers
-traffic statistics about connected clients.
-.PP
-To set up OpenVPN to write to the status file periodically, use the
-\&\fB\-\-status\fR option of OpenVPN. Since OpenVPN can write two different formats,
-you need to set the required format, too. This is done by setting
-\&\fB\-\-status\-version\fR to \fB2\fR.
-.PP
-So, in a nutshell you need:
-.PP
-.Vb 3
-\&  openvpn $OTHER_OPTIONS \e
-\&    \-\-status "/var/run/openvpn\-status" 10 \e
-\&    \-\-status\-version 2
-.Ve
-.PP
-Available options:
-.IP "\fBStatusFile\fR \fIFile\fR" 4
-.IX Item "StatusFile File"
-Specifies the location of the status file.
-.IP "\fBImprovedNamingSchema\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ImprovedNamingSchema true|false"
-When enabled, the filename of the status file will be used as plugin instance
-and the client's \*(L"common name\*(R" will be used as type instance. This is required
-when reading multiple status files. Enabling this option is recommended, but to
-maintain backwards compatibility this option is disabled by default.
-.IP "\fBCollectCompression\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectCompression true|false"
-Sets whether or not statistics about the compression used by OpenVPN should be
-collected. This information is only available in \fIsingle\fR mode. Enabled by
-default.
-.IP "\fBCollectIndividualUsers\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectIndividualUsers true|false"
-Sets whether or not traffic information is collected for each connected client
-individually. If set to false, currently no traffic data is collected at all
-because aggregating this data in a save manner is tricky. Defaults to \fBtrue\fR.
-.IP "\fBCollectUserCount\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectUserCount true|false"
-When enabled, the number of currently connected clients or users is collected.
-This is especially interesting when \fBCollectIndividualUsers\fR is disabled, but
-can be configured independently from that option. Defaults to \fBfalse\fR.
-.ie n .SS "Plugin ""oracle"""
-.el .SS "Plugin \f(CWoracle\fP"
-.IX Subsection "Plugin oracle"
-The \*(L"oracle\*(R" plugin uses the OracleX Call Interface \fI(\s-1OCI\s0)\fR to connect to an
-OracleX Database and lets you execute \s-1SQL\s0 statements there. It is very similar
-to the \*(L"dbi\*(R" plugin, because it was written around the same time. See the \*(L"dbi\*(R"
-plugin's documentation above for details.
-.PP
-.Vb 10
-\&  <Plugin oracle>
-\&    <Query "out_of_stock">
-\&      Statement "SELECT category, COUNT(*) AS value FROM products WHERE in_stock = 0 GROUP BY category"
-\&      <Result>
-\&        Type "gauge"
-\&        # InstancePrefix "foo"
-\&        InstancesFrom "category"
-\&        ValuesFrom "value"
-\&      </Result>
-\&    </Query>
-\&    <Database "product_information">
-\&      ConnectID "db01"
-\&      Username "oracle"
-\&      Password "secret"
-\&      Query "out_of_stock"
-\&    </Database>
-\&  </Plugin>
-.Ve
-.PP
-\fI\f(BIQuery\fI blocks\fR
-.IX Subsection "Query blocks"
-.PP
-The Query blocks are handled identically to the Query blocks of the \*(L"dbi\*(R"
-plugin. Please see its documentation above for details on how to specify
-queries.
-.PP
-\fI\f(BIDatabase\fI blocks\fR
-.IX Subsection "Database blocks"
-.PP
-Database blocks define a connection to a database and which queries should be
-sent to that database. Each database needs a \*(L"name\*(R" as string argument in the
-starting tag of the block. This name will be used as \*(L"PluginInstance\*(R" in the
-values submitted to the daemon. Other than that, that name is not used.
-.IP "\fBConnectID\fR \fI\s-1ID\s0\fR" 4
-.IX Item "ConnectID ID"
-Defines the \*(L"database alias\*(R" or \*(L"service name\*(R" to connect to. Usually, these
-names are defined in the file named \f(CW\*(C`$ORACLE_HOME/network/admin/tnsnames.ora\*(C'\fR.
-.IP "\fBHost\fR \fIHost\fR" 4
-.IX Item "Host Host"
-Hostname to use when dispatching values for this database. Defaults to using
-the global hostname of the \fIcollectd\fR instance.
-.IP "\fBUsername\fR \fIUsername\fR" 4
-.IX Item "Username Username"
-Username used for authentication.
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-Password used for authentication.
-.IP "\fBQuery\fR \fIQueryName\fR" 4
-.IX Item "Query QueryName"
-Associates the query named \fIQueryName\fR with this database connection. The
-query needs to be defined \fIbefore\fR this statement, i.\ e. all query
-blocks you want to refer to must be placed above the database block you want to
-refer to them from.
-.ie n .SS "Plugin ""perl"""
-.el .SS "Plugin \f(CWperl\fP"
-.IX Subsection "Plugin perl"
-This plugin embeds a Perl-interpreter into collectd and provides an interface
-to collectd's plugin system. See \fIcollectd\-perl\fR\|(5) for its documentation.
-.ie n .SS "Plugin ""pinba"""
-.el .SS "Plugin \f(CWpinba\fP"
-.IX Subsection "Plugin pinba"
-The \fIPinba plugin\fR receives profiling information from \fIPinba\fR, an extension
-for the \fI\s-1PHP\s0\fR interpreter. At the end of executing a script, i.e. after a
-PHP-based webpage has been delivered, the extension will send a \s-1UDP\s0 packet
-containing timing information, peak memory usage and so on. The plugin will
-wait for such packets, parse them and account the provided information, which
-is then dispatched to the daemon once per interval.
-.PP
-Synopsis:
-.PP
-.Vb 10
-\& <Plugin pinba>
-\&   Address "::0"
-\&   Port "30002"
-\&   # Overall statistics for the website.
-\&   <View "www\-total">
-\&     Server "www.example.com"
-\&   </View>
-\&   # Statistics for www\-a only
-\&   <View "www\-a">
-\&     Host "www\-a.example.com"
-\&     Server "www.example.com"
-\&   </View>
-\&   # Statistics for www\-b only
-\&   <View "www\-b">
-\&     Host "www\-b.example.com"
-\&     Server "www.example.com"
-\&   </View>
-\& </Plugin>
-.Ve
-.PP
-The plugin provides the following configuration options:
-.IP "\fBAddress\fR \fINode\fR" 4
-.IX Item "Address Node"
-Configures the address used to open a listening socket. By default, plugin will
-bind to the \fIany\fR address \f(CW\*(C`::0\*(C'\fR.
-.IP "\fBPort\fR \fIService\fR" 4
-.IX Item "Port Service"
-Configures the port (service) to bind to. By default the default Pinba port
-\&\*(L"30002\*(R" will be used. The option accepts service names in addition to port
-numbers and thus requires a \fIstring\fR argument.
-.IP "<\fBView\fR \fIName\fR> block" 4
-.IX Item "<View Name> block"
-The packets sent by the Pinba extension include the hostname of the server, the
-server name (the name of the virtual host) and the script that was executed.
-Using \fBView\fR blocks it is possible to separate the data into multiple groups
-to get more meaningful statistics. Each packet is added to all matching groups,
-so that a packet may be accounted for more than once.
-.RS 4
-.IP "\fBHost\fR \fIHost\fR" 4
-.IX Item "Host Host"
-Matches the hostname of the system the webserver / script is running on. This
-will contain the result of the \fIgethostname\fR\|(2) system call. If not
-configured, all hostnames will be accepted.
-.IP "\fBServer\fR \fIServer\fR" 4
-.IX Item "Server Server"
-Matches the name of the \fIvirtual host\fR, i.e. the contents of the
-\&\f(CW$_SERVER["SERVER_NAME"]\fR variable when within \s-1PHP.\s0 If not configured, all
-server names will be accepted.
-.IP "\fBScript\fR \fIScript\fR" 4
-.IX Item "Script Script"
-Matches the name of the \fIscript name\fR, i.e. the contents of the
-\&\f(CW$_SERVER["SCRIPT_NAME"]\fR variable when within \s-1PHP.\s0 If not configured, all
-script names will be accepted.
-.RE
-.RS 4
-.RE
-.ie n .SS "Plugin ""ping"""
-.el .SS "Plugin \f(CWping\fP"
-.IX Subsection "Plugin ping"
-The \fIPing\fR plugin starts a new thread which sends \s-1ICMP \s0\*(L"ping\*(R" packets to the
-configured hosts periodically and measures the network latency. Whenever the
-\&\f(CW\*(C`read\*(C'\fR function of the plugin is called, it submits the average latency, the
-standard deviation and the drop rate for each host.
-.PP
-Available configuration options:
-.IP "\fBHost\fR \fIIP-address\fR" 4
-.IX Item "Host IP-address"
-Host to ping periodically. This option may be repeated several times to ping
-multiple hosts.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Sets the interval in which to send \s-1ICMP\s0 echo packets to the configured hosts.
-This is \fBnot\fR the interval in which statistics are queries from the plugin but
-the interval in which the hosts are \*(L"pinged\*(R". Therefore, the setting here
-should be smaller than or equal to the global \fBInterval\fR setting. Fractional
-times, such as \*(L"1.24\*(R" are allowed.
-.Sp
-Default: \fB1.0\fR
-.IP "\fBTimeout\fR \fISeconds\fR" 4
-.IX Item "Timeout Seconds"
-Time to wait for a response from the host to which an \s-1ICMP\s0 packet had been
-sent. If a reply was not received after \fISeconds\fR seconds, the host is assumed
-to be down or the packet to be dropped. This setting must be smaller than the
-\&\fBInterval\fR setting above for the plugin to work correctly. Fractional
-arguments are accepted.
-.Sp
-Default: \fB0.9\fR
-.IP "\fB\s-1TTL\s0\fR \fI0\-255\fR" 4
-.IX Item "TTL 0-255"
-Sets the Time-To-Live of generated \s-1ICMP\s0 packets.
-.IP "\fBSourceAddress\fR \fIhost\fR" 4
-.IX Item "SourceAddress host"
-Sets the source address to use. \fIhost\fR may either be a numerical network
-address or a network hostname.
-.IP "\fBDevice\fR \fIname\fR" 4
-.IX Item "Device name"
-Sets the outgoing network device to be used. \fIname\fR has to specify an
-interface name (e.\ g. \f(CW\*(C`eth0\*(C'\fR). This might not be supported by all
-operating systems.
-.IP "\fBMaxMissed\fR \fIPackets\fR" 4
-.IX Item "MaxMissed Packets"
-Trigger a \s-1DNS\s0 resolve after the host has not replied to \fIPackets\fR packets. This
-enables the use of dynamic \s-1DNS\s0 services (like dyndns.org) with the ping plugin.
-.Sp
-Default: \fB\-1\fR (disabled)
-.ie n .SS "Plugin ""postgresql"""
-.el .SS "Plugin \f(CWpostgresql\fP"
-.IX Subsection "Plugin postgresql"
-The \f(CW\*(C`postgresql\*(C'\fR plugin queries statistics from PostgreSQL databases. It
-keeps a persistent connection to all configured databases and tries to
-reconnect if the connection has been interrupted. A database is configured by
-specifying a \fBDatabase\fR block as described below. The default statistics are
-collected from PostgreSQL's \fBstatistics collector\fR which thus has to be
-enabled for this plugin to work correctly. This should usually be the case by
-default. See the section \*(L"The Statistics Collector\*(R" of the \fBPostgreSQL
-Documentation\fR for details.
-.PP
-By specifying custom database queries using a \fBQuery\fR block as described
-below, you may collect any data that is available from some PostgreSQL
-database. This way, you are able to access statistics of external daemons
-which are available in a PostgreSQL database or use future or special
-statistics provided by PostgreSQL without the need to upgrade your collectd
-installation.
-.PP
-Starting with version 5.2, the \f(CW\*(C`postgresql\*(C'\fR plugin supports writing data to
-PostgreSQL databases as well. This has been implemented in a generic way. You
-need to specify an \s-1SQL\s0 statement which will then be executed by collectd in
-order to write the data (see below for details). The benefit of that approach
-is that there is no fixed database layout. Rather, the layout may be optimized
-for the current setup.
-.PP
-The \fBPostgreSQL Documentation\fR manual can be found at
-<http://www.postgresql.org/docs/manuals/>.
-.PP
-.Vb 10
-\&  <Plugin postgresql>
-\&    <Query magic>
-\&      Statement "SELECT magic FROM wizard WHERE host = $1;"
-\&      Param hostname
-\&      <Result>
-\&        Type gauge
-\&        InstancePrefix "magic"
-\&        ValuesFrom magic
-\&      </Result>
-\&    </Query>
-\&
-\&    <Query rt36_tickets>
-\&      Statement "SELECT COUNT(type) AS count, type \e
-\&                        FROM (SELECT CASE \e
-\&                                     WHEN resolved = \*(Aqepoch\*(Aq THEN \*(Aqopen\*(Aq \e
-\&                                     ELSE \*(Aqresolved\*(Aq END AS type \e
-\&                                     FROM tickets) type \e
-\&                        GROUP BY type;"
-\&      <Result>
-\&        Type counter
-\&        InstancePrefix "rt36_tickets"
-\&        InstancesFrom "type"
-\&        ValuesFrom "count"
-\&      </Result>
-\&    </Query>
-\&
-\&    <Writer sqlstore>
-\&      Statement "SELECT collectd_insert($1, $2, $3, $4, $5, $6, $7, $8, $9);"
-\&      StoreRates true
-\&    </Writer>
-\&
-\&    <Database foo>
-\&      Host "hostname"
-\&      Port "5432"
-\&      User "username"
-\&      Password "secret"
-\&      SSLMode "prefer"
-\&      KRBSrvName "kerberos_service_name"
-\&      Query magic
-\&    </Database>
-\&
-\&    <Database bar>
-\&      Interval 300
-\&      Service "service_name"
-\&      Query backend # predefined
-\&      Query rt36_tickets
-\&    </Database>
-\&
-\&    <Database qux>
-\&      # ...
-\&      Writer sqlstore
-\&      CommitInterval 10
-\&    </Database>
-\&  </Plugin>
-.Ve
-.PP
-The \fBQuery\fR block defines one database query which may later be used by a
-database definition. It accepts a single mandatory argument which specifies
-the name of the query. The names of all queries have to be unique (see the
-\&\fBMinVersion\fR and \fBMaxVersion\fR options below for an exception to this
-rule). The following configuration options are available to define the query:
-.PP
-In each \fBQuery\fR block, there is one or more \fBResult\fR blocks. \fBResult\fR
-blocks define how to handle the values returned from the query. They define
-which column holds which value and how to dispatch that value to the daemon.
-Multiple \fBResult\fR blocks may be used to extract multiple values from a single
-query.
-.IP "\fBStatement\fR \fIsql query statement\fR" 4
-.IX Item "Statement sql query statement"
-Specify the \fIsql query statement\fR which the plugin should execute. The string
-may contain the tokens \fB\f(CB$1\fB\fR, \fB\f(CB$2\fB\fR, etc. which are used to reference the
-first, second, etc. parameter. The value of the parameters is specified by the
-\&\fBParam\fR configuration option \- see below for details. To include a literal
-\&\fB$\fR character followed by a number, surround it with single quotes (\fB'\fR).
-.Sp
-Any \s-1SQL\s0 command which may return data (such as \f(CW\*(C`SELECT\*(C'\fR or \f(CW\*(C`SHOW\*(C'\fR) is
-allowed. Note, however, that only a single command may be used. Semicolons are
-allowed as long as a single non-empty command has been specified only.
-.Sp
-The returned lines will be handled separately one after another.
-.IP "\fBParam\fR \fIhostname\fR|\fIdatabase\fR|\fIusername\fR|\fIinterval\fR" 4
-.IX Item "Param hostname|database|username|interval"
-Specify the parameters which should be passed to the \s-1SQL\s0 query. The parameters
-are referred to in the \s-1SQL\s0 query as \fB\f(CB$1\fB\fR, \fB\f(CB$2\fB\fR, etc. in the same order as
-they appear in the configuration file. The value of the parameter is
-determined depending on the value of the \fBParam\fR option as follows:
-.RS 4
-.IP "\fIhostname\fR" 4
-.IX Item "hostname"
-The configured hostname of the database connection. If a \s-1UNIX\s0 domain socket is
-used, the parameter expands to \*(L"localhost\*(R".
-.IP "\fIdatabase\fR" 4
-.IX Item "database"
-The name of the database of the current connection.
-.IP "\fIinstance\fR" 4
-.IX Item "instance"
-The name of the database plugin instance. See the \fBInstance\fR option of the
-database specification below for details.
-.IP "\fIusername\fR" 4
-.IX Item "username"
-The username used to connect to the database.
-.IP "\fIinterval\fR" 4
-.IX Item "interval"
-The interval with which this database is queried (as specified by the database
-specific or global \fBInterval\fR options).
-.RE
-.RS 4
-.Sp
-Please note that parameters are only supported by PostgreSQL's protocol
-version 3 and above which was introduced in version 7.4 of PostgreSQL.
-.RE
-.IP "\fBType\fR \fItype\fR" 4
-.IX Item "Type type"
-The \fItype\fR name to be used when dispatching the values. The type describes
-how to handle the data and where to store it. See \fItypes.db\fR\|(5) for more
-details on types and their configuration. The number and type of values (as
-selected by the \fBValuesFrom\fR option) has to match the type of the given name.
-.Sp
-This option is required inside a \fBResult\fR block.
-.IP "\fBInstancePrefix\fR \fIprefix\fR" 4
-.IX Item "InstancePrefix prefix"
-.PD 0
-.IP "\fBInstancesFrom\fR \fIcolumn0\fR [\fIcolumn1\fR ...]" 4
-.IX Item "InstancesFrom column0 [column1 ...]"
-.PD
-Specify how to create the \*(L"TypeInstance\*(R" for each data set (i.\ e. line).
-\&\fBInstancePrefix\fR defines a static prefix that will be prepended to all type
-instances. \fBInstancesFrom\fR defines the column names whose values will be used
-to create the type instance. Multiple values will be joined together using the
-hyphen (\f(CW\*(C`\-\*(C'\fR) as separation character.
-.Sp
-The plugin itself does not check whether or not all built instances are
-different. It is your responsibility to assure that each is unique.
-.Sp
-Both options are optional. If none is specified, the type instance will be
-empty.
-.IP "\fBValuesFrom\fR \fIcolumn0\fR [\fIcolumn1\fR ...]" 4
-.IX Item "ValuesFrom column0 [column1 ...]"
-Names the columns whose content is used as the actual data for the data sets
-that are dispatched to the daemon. How many such columns you need is
-determined by the \fBType\fR setting as explained above. If you specify too many
-or not enough columns, the plugin will complain about that and no data will be
-submitted to the daemon.
-.Sp
-The actual data type, as seen by PostgreSQL, is not that important as long as
-it represents numbers. The plugin will automatically cast the values to the
-right type if it know how to do that. For that, it uses the \fIstrtoll\fR\|(3) and
-\&\fIstrtod\fR\|(3) functions, so anything supported by those functions is supported
-by the plugin as well.
-.Sp
-This option is required inside a \fBResult\fR block and may be specified multiple
-times. If multiple \fBValuesFrom\fR options are specified, the columns are read
-in the given order.
-.IP "\fBMinVersion\fR \fIversion\fR" 4
-.IX Item "MinVersion version"
-.PD 0
-.IP "\fBMaxVersion\fR \fIversion\fR" 4
-.IX Item "MaxVersion version"
-.PD
-Specify the minimum or maximum version of PostgreSQL that this query should be
-used with. Some statistics might only be available with certain versions of
-PostgreSQL. This allows you to specify multiple queries with the same name but
-which apply to different versions, thus allowing you to use the same
-configuration in a heterogeneous environment.
-.Sp
-The \fIversion\fR has to be specified as the concatenation of the major, minor
-and patch-level versions, each represented as two-decimal-digit numbers. For
-example, version 8.2.3 will become 80203.
-.PP
-The following predefined queries are available (the definitions can be found
-in the \fIpostgresql_default.conf\fR file which, by default, is available at
-\&\f(CW\*(C`\f(CIprefix\f(CW/share/collectd/\*(C'\fR):
-.IP "\fBbackends\fR" 4
-.IX Item "backends"
-This query collects the number of backends, i.\ e. the number of
-connected clients.
-.IP "\fBtransactions\fR" 4
-.IX Item "transactions"
-This query collects the numbers of committed and rolled-back transactions of
-the user tables.
-.IP "\fBqueries\fR" 4
-.IX Item "queries"
-This query collects the numbers of various table modifications (i.\ e.
-insertions, updates, deletions) of the user tables.
-.IP "\fBquery_plans\fR" 4
-.IX Item "query_plans"
-This query collects the numbers of various table scans and returned tuples of
-the user tables.
-.IP "\fBtable_states\fR" 4
-.IX Item "table_states"
-This query collects the numbers of live and dead rows in the user tables.
-.IP "\fBdisk_io\fR" 4
-.IX Item "disk_io"
-This query collects disk block access counts for user tables.
-.IP "\fBdisk_usage\fR" 4
-.IX Item "disk_usage"
-This query collects the on-disk size of the database in bytes.
-.PP
-In addition, the following detailed queries are available by default. Please
-note that each of those queries collects information \fBby table\fR, thus,
-potentially producing \fBa lot\fR of data. For details see the description of the
-non\-by_table queries above.
-.IP "\fBqueries_by_table\fR" 4
-.IX Item "queries_by_table"
-.PD 0
-.IP "\fBquery_plans_by_table\fR" 4
-.IX Item "query_plans_by_table"
-.IP "\fBtable_states_by_table\fR" 4
-.IX Item "table_states_by_table"
-.IP "\fBdisk_io_by_table\fR" 4
-.IX Item "disk_io_by_table"
-.PD
-.PP
-The \fBWriter\fR block defines a PostgreSQL writer backend. It accepts a single
-mandatory argument specifying the name of the writer. This will then be used
-in the \fBDatabase\fR specification in order to activate the writer instance. The
-names of all writers have to be unique. The following options may be
-specified:
-.IP "\fBStatement\fR \fIsql statement\fR" 4
-.IX Item "Statement sql statement"
-This mandatory option specifies the \s-1SQL\s0 statement that will be executed for
-each submitted value. A single \s-1SQL\s0 statement is allowed only. Anything after
-the first semicolon will be ignored.
-.Sp
-Nine parameters will be passed to the statement and should be specified as
-tokens \fB\f(CB$1\fB\fR, \fB\f(CB$2\fB\fR, through \fB\f(CB$9\fB\fR in the statement string. The following
-values are made available through those parameters:
-.RS 4
-.ie n .IP "\fB\fB$1\fB\fR" 4
-.el .IP "\fB\f(CB$1\fB\fR" 4
-.IX Item "$1"
-The timestamp of the queried value as a floating point number.
-.ie n .IP "\fB\fB$2\fB\fR" 4
-.el .IP "\fB\f(CB$2\fB\fR" 4
-.IX Item "$2"
-The hostname of the queried value.
-.ie n .IP "\fB\fB$3\fB\fR" 4
-.el .IP "\fB\f(CB$3\fB\fR" 4
-.IX Item "$3"
-The plugin name of the queried value.
-.ie n .IP "\fB\fB$4\fB\fR" 4
-.el .IP "\fB\f(CB$4\fB\fR" 4
-.IX Item "$4"
-The plugin instance of the queried value. This value may be \fB\s-1NULL\s0\fR if there
-is no plugin instance.
-.ie n .IP "\fB\fB$5\fB\fR" 4
-.el .IP "\fB\f(CB$5\fB\fR" 4
-.IX Item "$5"
-The type of the queried value (cf. \fItypes.db\fR\|(5)).
-.ie n .IP "\fB\fB$6\fB\fR" 4
-.el .IP "\fB\f(CB$6\fB\fR" 4
-.IX Item "$6"
-The type instance of the queried value. This value may be \fB\s-1NULL\s0\fR if there is
-no type instance.
-.ie n .IP "\fB\fB$7\fB\fR" 4
-.el .IP "\fB\f(CB$7\fB\fR" 4
-.IX Item "$7"
-An array of names for the submitted values (i.\ e., the name of the data
-sources of the submitted value-list).
-.ie n .IP "\fB\fB$8\fB\fR" 4
-.el .IP "\fB\f(CB$8\fB\fR" 4
-.IX Item "$8"
-An array of types for the submitted values (i.\ e., the type of the data
-sources of the submitted value-list; \f(CW\*(C`counter\*(C'\fR, \f(CW\*(C`gauge\*(C'\fR, ...). Note, that if
-\&\fBStoreRates\fR is enabled (which is the default, see below), all types will be
-\&\f(CW\*(C`gauge\*(C'\fR.
-.ie n .IP "\fB\fB$9\fB\fR" 4
-.el .IP "\fB\f(CB$9\fB\fR" 4
-.IX Item "$9"
-An array of the submitted values. The dimensions of the value name and value
-arrays match.
-.RE
-.RS 4
-.Sp
-In general, it is advisable to create and call a custom function in the
-PostgreSQL database for this purpose. Any procedural language supported by
-PostgreSQL will do (see chapter \*(L"Server Programming\*(R" in the PostgreSQL manual
-for details).
-.RE
-.IP "\fBStoreRates\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "StoreRates false|true"
-If set to \fBtrue\fR (the default), convert counter values to rates. If set to
-\&\fBfalse\fR counter values are stored as is, i.\ e. as an increasing integer
-number.
-.PP
-The \fBDatabase\fR block defines one PostgreSQL database for which to collect
-statistics. It accepts a single mandatory argument which specifies the
-database name. None of the other options are required. PostgreSQL will use
-default values as documented in the section \*(L"\s-1CONNECTING TO A DATABASE\*(R"\s0 in the
-\&\fIpsql\fR\|(1) manpage. However, be aware that those defaults may be influenced by
-the user collectd is run as and special environment variables. See the manpage
-for details.
-.IP "\fBInterval\fR \fIseconds\fR" 4
-.IX Item "Interval seconds"
-Specify the interval with which the database should be queried. The default is
-to use the global \fBInterval\fR setting.
-.IP "\fBCommitInterval\fR \fIseconds\fR" 4
-.IX Item "CommitInterval seconds"
-This option may be used for database connections which have \*(L"writers\*(R" assigned
-(see above). If specified, it causes a writer to put several updates into a
-single transaction. This transaction will last for the specified amount of
-time. By default, each update will be executed in a separate transaction. Each
-transaction generates a fair amount of overhead which can, thus, be reduced by
-activating this option. The draw-back is, that data covering the specified
-amount of time will be lost, for example, if a single statement within the
-transaction fails or if the database server crashes.
-.IP "\fBInstance\fR \fIname\fR" 4
-.IX Item "Instance name"
-Specify the plugin instance name that should be used instead of the database
-name (which is the default, if this option has not been specified). This
-allows to query multiple databases of the same name on the same host (e.g.
-when running multiple database server versions in parallel).
-.IP "\fBHost\fR \fIhostname\fR" 4
-.IX Item "Host hostname"
-Specify the hostname or \s-1IP\s0 of the PostgreSQL server to connect to. If the
-value begins with a slash, it is interpreted as the directory name in which to
-look for the \s-1UNIX\s0 domain socket.
-.Sp
-This option is also used to determine the hostname that is associated with a
-collected data set. If it has been omitted or either begins with with a slash
-or equals \fBlocalhost\fR it will be replaced with the global hostname definition
-of collectd. Any other value will be passed literally to collectd when
-dispatching values. Also see the global \fBHostname\fR and \fBFQDNLookup\fR options.
-.IP "\fBPort\fR \fIport\fR" 4
-.IX Item "Port port"
-Specify the \s-1TCP\s0 port or the local \s-1UNIX\s0 domain socket file extension of the
-server.
-.IP "\fBUser\fR \fIusername\fR" 4
-.IX Item "User username"
-Specify the username to be used when connecting to the server.
-.IP "\fBPassword\fR \fIpassword\fR" 4
-.IX Item "Password password"
-Specify the password to be used when connecting to the server.
-.IP "\fBExpireDelay\fR \fIdelay\fR" 4
-.IX Item "ExpireDelay delay"
-Skip expired values in query output.
-.IP "\fBSSLMode\fR \fIdisable\fR|\fIallow\fR|\fIprefer\fR|\fIrequire\fR" 4
-.IX Item "SSLMode disable|allow|prefer|require"
-Specify whether to use an \s-1SSL\s0 connection when contacting the server. The
-following modes are supported:
-.RS 4
-.IP "\fIdisable\fR" 4
-.IX Item "disable"
-Do not use \s-1SSL\s0 at all.
-.IP "\fIallow\fR" 4
-.IX Item "allow"
-First, try to connect without using \s-1SSL.\s0 If that fails, try using \s-1SSL.\s0
-.IP "\fIprefer\fR (default)" 4
-.IX Item "prefer (default)"
-First, try to connect using \s-1SSL.\s0 If that fails, try without using \s-1SSL.\s0
-.IP "\fIrequire\fR" 4
-.IX Item "require"
-Use \s-1SSL\s0 only.
-.RE
-.RS 4
-.RE
-.IP "\fBInstance\fR \fIname\fR" 4
-.IX Item "Instance name"
-Specify the plugin instance name that should be used instead of the database
-name (which is the default, if this option has not been specified). This
-allows to query multiple databases of the same name on the same host (e.g.
-when running multiple database server versions in parallel).
-.IP "\fBKRBSrvName\fR \fIkerberos_service_name\fR" 4
-.IX Item "KRBSrvName kerberos_service_name"
-Specify the Kerberos service name to use when authenticating with Kerberos 5
-or \s-1GSSAPI.\s0 See the sections \*(L"Kerberos authentication\*(R" and \*(L"\s-1GSSAPI\*(R"\s0 of the
-\&\fBPostgreSQL Documentation\fR for details.
-.IP "\fBService\fR \fIservice_name\fR" 4
-.IX Item "Service service_name"
-Specify the PostgreSQL service name to use for additional parameters. That
-service has to be defined in \fIpg_service.conf\fR and holds additional
-connection parameters. See the section \*(L"The Connection Service File\*(R" in the
-\&\fBPostgreSQL Documentation\fR for details.
-.IP "\fBQuery\fR \fIquery\fR" 4
-.IX Item "Query query"
-Specifies a \fIquery\fR which should be executed in the context of the database
-connection. This may be any of the predefined or user-defined queries. If no
-such option is given, it defaults to \*(L"backends\*(R", \*(L"transactions\*(R", \*(L"queries\*(R",
-\&\*(L"query_plans\*(R", \*(L"table_states\*(R", \*(L"disk_io\*(R" and \*(L"disk_usage\*(R" (unless a \fBWriter\fR
-has been specified). Else, the specified queries are used only.
-.IP "\fBWriter\fR \fIwriter\fR" 4
-.IX Item "Writer writer"
-Assigns the specified \fIwriter\fR backend to the database connection. This
-causes all collected data to be send to the database using the settings
-defined in the writer configuration (see the section \*(L"\s-1FILTER CONFIGURATION\*(R"\s0
-below for details on how to selectively send data to certain plugins).
-.Sp
-Each writer will register a flush callback which may be used when having long
-transactions enabled (see the \fBCommitInterval\fR option above). When issuing
-the \fB\s-1FLUSH\s0\fR command (see \fIcollectd\-unixsock\fR\|(5) for details) the current
-transaction will be committed right away. Two different kinds of flush
-callbacks are available with the \f(CW\*(C`postgresql\*(C'\fR plugin:
-.RS 4
-.IP "\fBpostgresql\fR" 4
-.IX Item "postgresql"
-Flush all writer backends.
-.IP "\fBpostgresql\-\fR\fIdatabase\fR" 4
-.IX Item "postgresql-database"
-Flush all writers of the specified \fIdatabase\fR only.
-.RE
-.RS 4
-.RE
-.ie n .SS "Plugin ""powerdns"""
-.el .SS "Plugin \f(CWpowerdns\fP"
-.IX Subsection "Plugin powerdns"
-The \f(CW\*(C`powerdns\*(C'\fR plugin queries statistics from an authoritative PowerDNS
-nameserver and/or a PowerDNS recursor. Since both offer a wide variety of
-values, many of which are probably meaningless to most users, but may be useful
-for some. So you may chose which values to collect, but if you don't, some
-reasonable defaults will be collected.
-.PP
-.Vb 10
-\&  <Plugin "powerdns">
-\&    <Server "server_name">
-\&      Collect "latency"
-\&      Collect "udp\-answers" "udp\-queries"
-\&      Socket "/var/run/pdns.controlsocket"
-\&    </Server>
-\&    <Recursor "recursor_name">
-\&      Collect "questions"
-\&      Collect "cache\-hits" "cache\-misses"
-\&      Socket "/var/run/pdns_recursor.controlsocket"
-\&    </Recursor>
-\&    LocalSocket "/opt/collectd/var/run/collectd\-powerdns"
-\&  </Plugin>
-.Ve
-.IP "\fBServer\fR and \fBRecursor\fR block" 4
-.IX Item "Server and Recursor block"
-The \fBServer\fR block defines one authoritative server to query, the \fBRecursor\fR
-does the same for an recursing server. The possible options in both blocks are
-the same, though. The argument defines a name for the server\ / recursor
-and is required.
-.RS 4
-.IP "\fBCollect\fR \fIField\fR" 4
-.IX Item "Collect Field"
-Using the \fBCollect\fR statement you can select which values to collect. Here,
-you specify the name of the values as used by the PowerDNS servers, e.\ g.
-\&\f(CW\*(C`dlg\-only\-drops\*(C'\fR, \f(CW\*(C`answers10\-100\*(C'\fR.
-.Sp
-The method of getting the values differs for \fBServer\fR and \fBRecursor\fR blocks:
-When querying the server a \f(CW\*(C`SHOW *\*(C'\fR command is issued in any case, because
-that's the only way of getting multiple values out of the server at once.
-collectd then picks out the values you have selected. When querying the
-recursor, a command is generated to query exactly these values. So if you
-specify invalid fields when querying the recursor, a syntax error may be
-returned by the daemon and collectd may not collect any values at all.
-.Sp
-If no \fBCollect\fR statement is given, the following \fBServer\fR values will be
-collected:
-.RS 4
-.IP "latency" 4
-.IX Item "latency"
-.PD 0
-.IP "packetcache-hit" 4
-.IX Item "packetcache-hit"
-.IP "packetcache-miss" 4
-.IX Item "packetcache-miss"
-.IP "packetcache-size" 4
-.IX Item "packetcache-size"
-.IP "query-cache-hit" 4
-.IX Item "query-cache-hit"
-.IP "query-cache-miss" 4
-.IX Item "query-cache-miss"
-.IP "recursing-answers" 4
-.IX Item "recursing-answers"
-.IP "recursing-questions" 4
-.IX Item "recursing-questions"
-.IP "tcp-answers" 4
-.IX Item "tcp-answers"
-.IP "tcp-queries" 4
-.IX Item "tcp-queries"
-.IP "udp-answers" 4
-.IX Item "udp-answers"
-.IP "udp-queries" 4
-.IX Item "udp-queries"
-.RE
-.RS 4
-.PD
-.Sp
-The following \fBRecursor\fR values will be collected by default:
-.IP "noerror-answers" 4
-.IX Item "noerror-answers"
-.PD 0
-.IP "nxdomain-answers" 4
-.IX Item "nxdomain-answers"
-.IP "servfail-answers" 4
-.IX Item "servfail-answers"
-.IP "sys-msec" 4
-.IX Item "sys-msec"
-.IP "user-msec" 4
-.IX Item "user-msec"
-.IP "qa-latency" 4
-.IX Item "qa-latency"
-.IP "cache-entries" 4
-.IX Item "cache-entries"
-.IP "cache-hits" 4
-.IX Item "cache-hits"
-.IP "cache-misses" 4
-.IX Item "cache-misses"
-.IP "questions" 4
-.IX Item "questions"
-.RE
-.RS 4
-.PD
-.Sp
-Please note that up to that point collectd doesn't know what values are
-available on the server and values that are added do not need a change of the
-mechanism so far. However, the values must be mapped to collectd's naming
-scheme, which is done using a lookup table that lists all known values. If
-values are added in the future and collectd does not know about them, you will
-get an error much like this:
-.Sp
-.Vb 1
-\&  powerdns plugin: submit: Not found in lookup table: foobar = 42
-.Ve
-.Sp
-In this case please file a bug report with the collectd team.
-.RE
-.IP "\fBSocket\fR \fIPath\fR" 4
-.IX Item "Socket Path"
-Configures the path to the \s-1UNIX\s0 domain socket to be used when connecting to the
-daemon. By default \f(CW\*(C`${localstatedir}/run/pdns.controlsocket\*(C'\fR will be used for
-an authoritative server and \f(CW\*(C`${localstatedir}/run/pdns_recursor.controlsocket\*(C'\fR
-will be used for the recursor.
-.RE
-.RS 4
-.RE
-.IP "\fBLocalSocket\fR \fIPath\fR" 4
-.IX Item "LocalSocket Path"
-Querying the recursor is done using \s-1UDP.\s0 When using \s-1UDP\s0 over \s-1UNIX\s0 domain
-sockets, the client socket needs a name in the file system, too. You can set
-this local name to \fIPath\fR using the \fBLocalSocket\fR option. The default is
-\&\f(CW\*(C`\f(CIprefix\f(CW/var/run/collectd\-powerdns\*(C'\fR.
-.ie n .SS "Plugin ""processes"""
-.el .SS "Plugin \f(CWprocesses\fP"
-.IX Subsection "Plugin processes"
-.IP "\fBProcess\fR \fIName\fR" 4
-.IX Item "Process Name"
-Select more detailed statistics of processes matching this name. The statistics
-collected for these selected processes are size of the resident segment size
-(\s-1RSS\s0), user\- and system-time used, number of processes and number of threads,
-io data (where available) and minor and major pagefaults.
-.IP "\fBProcessMatch\fR \fIname\fR \fIregex\fR" 4
-.IX Item "ProcessMatch name regex"
-Similar to the \fBProcess\fR option this allows to select more detailed
-statistics of processes matching the specified \fIregex\fR (see \fIregex\fR\|(7) for
-details). The statistics of all matching processes are summed up and
-dispatched to the daemon using the specified \fIname\fR as an identifier. This
-allows to \*(L"group\*(R" several processes together. \fIname\fR must not contain
-slashes.
-.ie n .SS "Plugin ""protocols"""
-.el .SS "Plugin \f(CWprotocols\fP"
-.IX Subsection "Plugin protocols"
-Collects a lot of information about various network protocols, such as \fI\s-1IP\s0\fR,
-\&\fI\s-1TCP\s0\fR, \fI\s-1UDP\s0\fR, etc.
-.PP
-Available configuration options:
-.IP "\fBValue\fR \fISelector\fR" 4
-.IX Item "Value Selector"
-Selects whether or not to select a specific value. The string being matched is
-of the form "\fIProtocol\fR:\fIValueName\fR", where \fIProtocol\fR will be used as the
-plugin instance and \fIValueName\fR will be used as type instance. An example of
-the string being used would be \f(CW\*(C`Tcp:RetransSegs\*(C'\fR.
-.Sp
-You can use regular expressions to match a large number of values with just one
-configuration option. To select all \*(L"extended\*(R" \fI\s-1TCP\s0\fR values, you could use the
-following statement:
-.Sp
-.Vb 1
-\&  Value "/^TcpExt:/"
-.Ve
-.Sp
-Whether only matched values are selected or all matched values are ignored
-depends on the \fBIgnoreSelected\fR. By default, only matched values are selected.
-If no value is configured at all, all values will be selected.
-.IP "\fBIgnoreSelected\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-If set to \fBtrue\fR, inverts the selection made by \fBValue\fR, i.\ e. all
-matching values will be ignored.
-.ie n .SS "Plugin ""python"""
-.el .SS "Plugin \f(CWpython\fP"
-.IX Subsection "Plugin python"
-This plugin embeds a Python-interpreter into collectd and provides an interface
-to collectd's plugin system. See \fIcollectd\-python\fR\|(5) for its documentation.
-.ie n .SS "Plugin ""routeros"""
-.el .SS "Plugin \f(CWrouteros\fP"
-.IX Subsection "Plugin routeros"
-The \f(CW\*(C`routeros\*(C'\fR plugin connects to a device running \fIRouterOS\fR, the
-Linux-based operating system for routers by \fIMikroTik\fR. The plugin uses
-\&\fIlibrouteros\fR to connect and reads information about the interfaces and
-wireless connections of the device. The configuration supports querying
-multiple routers:
-.PP
-.Vb 10
-\&  <Plugin "routeros">
-\&    <Router>
-\&      Host "router0.example.com"
-\&      User "collectd"
-\&      Password "secr3t"
-\&      CollectInterface true
-\&      CollectCPULoad true
-\&      CollectMemory true
-\&    </Router>
-\&    <Router>
-\&      Host "router1.example.com"
-\&      User "collectd"
-\&      Password "5ecret"
-\&      CollectInterface true
-\&      CollectRegistrationTable true
-\&      CollectDF true
-\&      CollectDisk true
-\&    </Router>
-\&  </Plugin>
-.Ve
-.PP
-As you can see above, the configuration of the \fIrouteros\fR plugin consists of
-one or more \fB<Router>\fR blocks. Within each block, the following
-options are understood:
-.IP "\fBHost\fR \fIHost\fR" 4
-.IX Item "Host Host"
-Hostname or IP-address of the router to connect to.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-Port name or port number used when connecting. If left unspecified, the default
-will be chosen by \fIlibrouteros\fR, currently \*(L"8728\*(R". This option expects a
-string argument, even when a numeric port number is given.
-.IP "\fBUser\fR \fIUser\fR" 4
-.IX Item "User User"
-Use the user name \fIUser\fR to authenticate. Defaults to \*(L"admin\*(R".
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-Set the password used to authenticate.
-.IP "\fBCollectInterface\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectInterface true|false"
-When set to \fBtrue\fR, interface statistics will be collected for all interfaces
-present on the device. Defaults to \fBfalse\fR.
-.IP "\fBCollectRegistrationTable\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectRegistrationTable true|false"
-When set to \fBtrue\fR, information about wireless \s-1LAN\s0 connections will be
-collected. Defaults to \fBfalse\fR.
-.IP "\fBCollectCPULoad\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectCPULoad true|false"
-When set to \fBtrue\fR, information about the \s-1CPU\s0 usage will be collected. The
-number is a dimensionless value where zero indicates no \s-1CPU\s0 usage at all.
-Defaults to \fBfalse\fR.
-.IP "\fBCollectMemory\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectMemory true|false"
-When enabled, the amount of used and free memory will be collected. How used
-memory is calculated is unknown, for example whether or not caches are counted
-as used space.
-Defaults to \fBfalse\fR.
-.IP "\fBCollectDF\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectDF true|false"
-When enabled, the amount of used and free disk space will be collected.
-Defaults to \fBfalse\fR.
-.IP "\fBCollectDisk\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectDisk true|false"
-When enabled, the number of sectors written and bad blocks will be collected.
-Defaults to \fBfalse\fR.
-.ie n .SS "Plugin ""redis"""
-.el .SS "Plugin \f(CWredis\fP"
-.IX Subsection "Plugin redis"
-The \fIRedis plugin\fR connects to one or more Redis servers and gathers
-information about each server's state. For each server there is a \fINode\fR block
-which configures the connection parameters for this node.
-.PP
-.Vb 11
-\&  <Plugin redis>
-\&    <Node "example">
-\&        Host "localhost"
-\&        Port "6379"
-\&        Timeout 2000
-\&        <Query "LLEN myqueue">
-\&          Type "queue_length"
-\&          Instance "myqueue"
-\&        <Query>
-\&    </Node>
-\&  </Plugin>
-.Ve
-.PP
-The information shown in the synopsis above is the \fIdefault configuration\fR
-which is used by the plugin if no configuration is present.
-.IP "\fBNode\fR \fINodename\fR" 4
-.IX Item "Node Nodename"
-The \fBNode\fR block identifies a new Redis node, that is a new Redis instance
-running in an specified host and port. The name for node is a canonical
-identifier which is used as \fIplugin instance\fR. It is limited to
-64\ characters in length.
-.IP "\fBHost\fR \fIHostname\fR" 4
-.IX Item "Host Hostname"
-The \fBHost\fR option is the hostname or IP-address where the Redis instance is
-running on.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-The \fBPort\fR option is the \s-1TCP\s0 port on which the Redis instance accepts
-connections. Either a service name of a port number may be given. Please note
-that numerical port numbers must be given as a string, too.
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-Use \fIPassword\fR to authenticate when connecting to \fIRedis\fR.
-.IP "\fBTimeout\fR \fIMilliseconds\fR" 4
-.IX Item "Timeout Milliseconds"
-The \fBTimeout\fR option set the socket timeout for node response. Since the Redis
-read function is blocking, you should keep this value as low as possible. Keep
-in mind that the sum of all \fBTimeout\fR values for all \fBNodes\fR should be lower
-than \fBInterval\fR defined globally.
-.IP "\fBQuery\fR \fIQuerystring\fR" 4
-.IX Item "Query Querystring"
-The \fBQuery\fR block identifies a query to execute against the redis server.
-There may be an arbitrary number of queries to execute.
-.IP "\fBType\fR \fICollectd type\fR" 4
-.IX Item "Type Collectd type"
-Within a query definition, a valid collectd type to use as when submitting
-the result of the query. When not supplied, will default to \fBgauge\fR.
-.IP "\fBInstance\fR \fIType instance\fR" 4
-.IX Item "Instance Type instance"
-Within a query definition, an optional type instance to use when submitting
-the result of the query. When not supplied will default to the escaped
-command, up to 64 chars.
-.ie n .SS "Plugin ""rrdcached"""
-.el .SS "Plugin \f(CWrrdcached\fP"
-.IX Subsection "Plugin rrdcached"
-The \f(CW\*(C`rrdcached\*(C'\fR plugin uses the RRDtool accelerator daemon, \fIrrdcached\fR\|(1),
-to store values to \s-1RRD\s0 files in an efficient manner. The combination of the
-\&\f(CW\*(C`rrdcached\*(C'\fR \fBplugin\fR and the \f(CW\*(C`rrdcached\*(C'\fR \fBdaemon\fR is very similar to the
-way the \f(CW\*(C`rrdtool\*(C'\fR plugin works (see below). The added abstraction layer
-provides a number of benefits, though: Because the cache is not within
-\&\f(CW\*(C`collectd\*(C'\fR anymore, it does not need to be flushed when \f(CW\*(C`collectd\*(C'\fR is to be
-restarted. This results in much shorter (if any) gaps in graphs, especially
-under heavy load. Also, the \f(CW\*(C`rrdtool\*(C'\fR command line utility is aware of the
-daemon so that it can flush values to disk automatically when needed. This
-allows to integrate automated flushing of values into graphing solutions much
-more easily.
-.PP
-There are disadvantages, though: The daemon may reside on a different host, so
-it may not be possible for \f(CW\*(C`collectd\*(C'\fR to create the appropriate \s-1RRD\s0 files
-anymore. And even if \f(CW\*(C`rrdcached\*(C'\fR runs on the same host, it may run in a
-different base directory, so relative paths may do weird stuff if you're not
-careful.
-.PP
-So the \fBrecommended configuration\fR is to let \f(CW\*(C`collectd\*(C'\fR and \f(CW\*(C`rrdcached\*(C'\fR run
-on the same host, communicating via a \s-1UNIX\s0 domain socket. The \fBDataDir\fR
-setting should be set to an absolute path, so that a changed base directory
-does not result in \s-1RRD\s0 files being created\ / expected in the wrong place.
-.IP "\fBDaemonAddress\fR \fIAddress\fR" 4
-.IX Item "DaemonAddress Address"
-Address of the daemon as understood by the \f(CW\*(C`rrdc_connect\*(C'\fR function of the \s-1RRD\s0
-library. See \fIrrdcached\fR\|(1) for details. Example:
-.Sp
-.Vb 3
-\&  <Plugin "rrdcached">
-\&    DaemonAddress "unix:/var/run/rrdcached.sock"
-\&  </Plugin>
-.Ve
-.IP "\fBDataDir\fR \fIDirectory\fR" 4
-.IX Item "DataDir Directory"
-Set the base directory in which the \s-1RRD\s0 files reside. If this is a relative
-path, it is relative to the working base directory of the \f(CW\*(C`rrdcached\*(C'\fR daemon!
-Use of an absolute path is recommended.
-.IP "\fBCreateFiles\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CreateFiles true|false"
-Enables or disables the creation of \s-1RRD\s0 files. If the daemon is not running
-locally, or \fBDataDir\fR is set to a relative path, this will not work as
-expected. Default is \fBtrue\fR.
-.IP "\fBCreateFilesAsync\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "CreateFilesAsync false|true"
-When enabled, new \s-1RRD\s0 files are enabled asynchronously, using a separate thread
-that runs in the background. This prevents writes to block, which is a problem
-especially when many hundreds of files need to be created at once. However,
-since the purpose of creating the files asynchronously is \fInot\fR to block until
-the file is available, values before the file is available will be discarded.
-When disabled (the default) files are created synchronously, blocking for a
-short while, while the file is being written.
-.IP "\fBStepSize\fR \fISeconds\fR" 4
-.IX Item "StepSize Seconds"
-\&\fBForce\fR the stepsize of newly created RRD-files. Ideally (and per default)
-this setting is unset and the stepsize is set to the interval in which the data
-is collected. Do not use this option unless you absolutely have to for some
-reason. Setting this option may cause problems with the \f(CW\*(C`snmp plugin\*(C'\fR, the
-\&\f(CW\*(C`exec plugin\*(C'\fR or when the daemon is set up to receive data from other hosts.
-.IP "\fBHeartBeat\fR \fISeconds\fR" 4
-.IX Item "HeartBeat Seconds"
-\&\fBForce\fR the heartbeat of newly created RRD-files. This setting should be unset
-in which case the heartbeat is set to twice the \fBStepSize\fR which should equal
-the interval in which data is collected. Do not set this option unless you have
-a very good reason to do so.
-.IP "\fBRRARows\fR \fINumRows\fR" 4
-.IX Item "RRARows NumRows"
-The \f(CW\*(C`rrdtool plugin\*(C'\fR calculates the number of PDPs per \s-1CDP\s0 based on the
-\&\fBStepSize\fR, this setting and a timespan. This plugin creates RRD-files with
-three times five RRAs, i. e. five RRAs with the CFs \fB\s-1MIN\s0\fR, \fB\s-1AVERAGE\s0\fR, and
-\&\fB\s-1MAX\s0\fR. The five RRAs are optimized for graphs covering one hour, one day, one
-week, one month, and one year.
-.Sp
-So for each timespan, it calculates how many PDPs need to be consolidated into
-one \s-1CDP\s0 by calculating:
-  number of PDPs = timespan / (stepsize * rrarows)
-.Sp
-Bottom line is, set this no smaller than the width of you graphs in pixels. The
-default is 1200.
-.IP "\fBRRATimespan\fR \fISeconds\fR" 4
-.IX Item "RRATimespan Seconds"
-Adds an RRA-timespan, given in seconds. Use this option multiple times to have
-more then one \s-1RRA.\s0 If this option is never used, the built-in default of (3600,
-86400, 604800, 2678400, 31622400) is used.
-.Sp
-For more information on how RRA-sizes are calculated see \fBRRARows\fR above.
-.IP "\fB\s-1XFF\s0\fR \fIFactor\fR" 4
-.IX Item "XFF Factor"
-Set the \*(L"XFiles Factor\*(R". The default is 0.1. If unsure, don't set this option.
-\&\fIFactor\fR must be in the range \f(CW\*(C`[0.0\-1.0)\*(C'\fR, i.e. between zero (inclusive) and
-one (exclusive).
-.IP "\fBCollectStatistics\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "CollectStatistics false|true"
-When set to \fBtrue\fR, various statistics about the \fIrrdcached\fR daemon will be
-collected, with \*(L"rrdcached\*(R" as the \fIplugin name\fR. Defaults to \fBfalse\fR.
-.Sp
-Statistics are read via \fIrrdcached\fRs socket using the \s-1STATS\s0 command.
-See \fIrrdcached\fR\|(1) for details.
-.ie n .SS "Plugin ""rrdtool"""
-.el .SS "Plugin \f(CWrrdtool\fP"
-.IX Subsection "Plugin rrdtool"
-You can use the settings \fBStepSize\fR, \fBHeartBeat\fR, \fBRRARows\fR, and \fB\s-1XFF\s0\fR to
-fine-tune your RRD-files. Please read \fIrrdcreate\fR\|(1) if you encounter problems
-using these settings. If you don't want to dive into the depths of RRDtool, you
-can safely ignore these settings.
-.IP "\fBDataDir\fR \fIDirectory\fR" 4
-.IX Item "DataDir Directory"
-Set the directory to store \s-1RRD\s0 files under. By default \s-1RRD\s0 files are generated
-beneath the daemon's working directory, i.e. the \fBBaseDir\fR.
-.IP "\fBCreateFilesAsync\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "CreateFilesAsync false|true"
-When enabled, new \s-1RRD\s0 files are enabled asynchronously, using a separate thread
-that runs in the background. This prevents writes to block, which is a problem
-especially when many hundreds of files need to be created at once. However,
-since the purpose of creating the files asynchronously is \fInot\fR to block until
-the file is available, values before the file is available will be discarded.
-When disabled (the default) files are created synchronously, blocking for a
-short while, while the file is being written.
-.IP "\fBStepSize\fR \fISeconds\fR" 4
-.IX Item "StepSize Seconds"
-\&\fBForce\fR the stepsize of newly created RRD-files. Ideally (and per default)
-this setting is unset and the stepsize is set to the interval in which the data
-is collected. Do not use this option unless you absolutely have to for some
-reason. Setting this option may cause problems with the \f(CW\*(C`snmp plugin\*(C'\fR, the
-\&\f(CW\*(C`exec plugin\*(C'\fR or when the daemon is set up to receive data from other hosts.
-.IP "\fBHeartBeat\fR \fISeconds\fR" 4
-.IX Item "HeartBeat Seconds"
-\&\fBForce\fR the heartbeat of newly created RRD-files. This setting should be unset
-in which case the heartbeat is set to twice the \fBStepSize\fR which should equal
-the interval in which data is collected. Do not set this option unless you have
-a very good reason to do so.
-.IP "\fBRRARows\fR \fINumRows\fR" 4
-.IX Item "RRARows NumRows"
-The \f(CW\*(C`rrdtool plugin\*(C'\fR calculates the number of PDPs per \s-1CDP\s0 based on the
-\&\fBStepSize\fR, this setting and a timespan. This plugin creates RRD-files with
-three times five RRAs, i.e. five RRAs with the CFs \fB\s-1MIN\s0\fR, \fB\s-1AVERAGE\s0\fR, and
-\&\fB\s-1MAX\s0\fR. The five RRAs are optimized for graphs covering one hour, one day, one
-week, one month, and one year.
-.Sp
-So for each timespan, it calculates how many PDPs need to be consolidated into
-one \s-1CDP\s0 by calculating:
-  number of PDPs = timespan / (stepsize * rrarows)
-.Sp
-Bottom line is, set this no smaller than the width of you graphs in pixels. The
-default is 1200.
-.IP "\fBRRATimespan\fR \fISeconds\fR" 4
-.IX Item "RRATimespan Seconds"
-Adds an RRA-timespan, given in seconds. Use this option multiple times to have
-more then one \s-1RRA.\s0 If this option is never used, the built-in default of (3600,
-86400, 604800, 2678400, 31622400) is used.
-.Sp
-For more information on how RRA-sizes are calculated see \fBRRARows\fR above.
-.IP "\fB\s-1XFF\s0\fR \fIFactor\fR" 4
-.IX Item "XFF Factor"
-Set the \*(L"XFiles Factor\*(R". The default is 0.1. If unsure, don't set this option.
-\&\fIFactor\fR must be in the range \f(CW\*(C`[0.0\-1.0)\*(C'\fR, i.e. between zero (inclusive) and
-one (exclusive).
-.IP "\fBCacheFlush\fR \fISeconds\fR" 4
-.IX Item "CacheFlush Seconds"
-When the \f(CW\*(C`rrdtool\*(C'\fR plugin uses a cache (by setting \fBCacheTimeout\fR, see below)
-it writes all values for a certain RRD-file if the oldest value is older than
-(or equal to) the number of seconds specified. If some RRD-file is not updated
-anymore for some reason (the computer was shut down, the network is broken,
-etc.) some values may still be in the cache. If \fBCacheFlush\fR is set, then the
-entire cache is searched for entries older than \fBCacheTimeout\fR seconds and
-written to disk every \fISeconds\fR seconds. Since this is kind of expensive and
-does nothing under normal circumstances, this value should not be too small.
-900 seconds might be a good value, though setting this to 7200 seconds doesn't
-normally do much harm either.
-.IP "\fBCacheTimeout\fR \fISeconds\fR" 4
-.IX Item "CacheTimeout Seconds"
-If this option is set to a value greater than zero, the \f(CW\*(C`rrdtool plugin\*(C'\fR will
-save values in a cache, as described above. Writing multiple values at once
-reduces IO-operations and thus lessens the load produced by updating the files.
-The trade off is that the graphs kind of \*(L"drag behind\*(R" and that more memory is
-used.
-.IP "\fBWritesPerSecond\fR \fIUpdates\fR" 4
-.IX Item "WritesPerSecond Updates"
-When collecting many statistics with collectd and the \f(CW\*(C`rrdtool\*(C'\fR plugin, you
-will run serious performance problems. The \fBCacheFlush\fR setting and the
-internal update queue assert that collectd continues to work just fine even
-under heavy load, but the system may become very unresponsive and slow. This is
-a problem especially if you create graphs from the \s-1RRD\s0 files on the same
-machine, for example using the \f(CW\*(C`graph.cgi\*(C'\fR script included in the
-\&\f(CW\*(C`contrib/collection3/\*(C'\fR directory.
-.Sp
-This setting is designed for very large setups. Setting this option to a value
-between 25 and 80 updates per second, depending on your hardware, will leave
-the server responsive enough to draw graphs even while all the cached values
-are written to disk. Flushed values, i.\ e. values that are forced to disk
-by the \fB\s-1FLUSH\s0\fR command, are \fBnot\fR effected by this limit. They are still
-written as fast as possible, so that web frontends have up to date data when
-generating graphs.
-.Sp
-For example: If you have 100,000 \s-1RRD\s0 files and set \fBWritesPerSecond\fR to 30
-updates per second, writing all values to disk will take approximately
-56\ minutes. Together with the flushing ability that's integrated into
-\&\*(L"collection3\*(R" you'll end up with a responsive and fast system, up to date
-graphs and basically a \*(L"backup\*(R" of your values every hour.
-.IP "\fBRandomTimeout\fR \fISeconds\fR" 4
-.IX Item "RandomTimeout Seconds"
-When set, the actual timeout for each value is chosen randomly between
-\&\fICacheTimeout\fR\-\fIRandomTimeout\fR and \fICacheTimeout\fR+\fIRandomTimeout\fR. The
-intention is to avoid high load situations that appear when many values timeout
-at the same time. This is especially a problem shortly after the daemon starts,
-because all values were added to the internal cache at roughly the same time.
-.ie n .SS "Plugin ""sensors"""
-.el .SS "Plugin \f(CWsensors\fP"
-.IX Subsection "Plugin sensors"
-The \fISensors plugin\fR uses \fBlm_sensors\fR to retrieve sensor-values. This means
-that all the needed modules have to be loaded and lm_sensors has to be
-configured (most likely by editing \fI/etc/sensors.conf\fR. Read
-\&\fIsensors.conf\fR\|(5) for details.
-.PP
-The \fBlm_sensors\fR homepage can be found at
-<http://secure.netroedge.com/~lm78/>.
-.IP "\fBSensorConfigFile\fR \fIFile\fR" 4
-.IX Item "SensorConfigFile File"
-Read the \fIlm_sensors\fR configuration from \fIFile\fR. When unset (recommended),
-the library's default will be used.
-.IP "\fBSensor\fR \fIchip\-bus\-address/type\-feature\fR" 4
-.IX Item "Sensor chip-bus-address/type-feature"
-Selects the name of the sensor which you want to collect or ignore, depending
-on the \fBIgnoreSelected\fR below. For example, the option "\fBSensor\fR
-\&\fIit8712\-isa\-0290/voltage\-in1\fR" will cause collectd to gather data for the
-voltage sensor \fIin1\fR of the \fIit8712\fR on the isa bus at the address 0290.
-.IP "\fBIgnoreSelected\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-If no configuration if given, the \fBsensors\fR\-plugin will collect data from all
-sensors. This may not be practical, especially for uninteresting sensors.
-Thus, you can use the \fBSensor\fR\-option to pick the sensors you're interested
-in. Sometimes, however, it's easier/preferred to collect all sensors \fIexcept\fR a
-few ones. This option enables you to do that: By setting \fBIgnoreSelected\fR to
-\&\fItrue\fR the effect of \fBSensor\fR is inverted: All selected sensors are ignored
-and all other sensors are collected.
-.ie n .SS "Plugin ""sigrok"""
-.el .SS "Plugin \f(CWsigrok\fP"
-.IX Subsection "Plugin sigrok"
-The \fIsigrok plugin\fR uses \fIlibsigrok\fR to retrieve measurements from any device
-supported by the sigrok <http://sigrok.org/> project.
-.PP
-\&\fBSynopsis\fR
-.PP
-.Vb 12
-\& <Plugin sigrok>
-\&   LogLevel 3
-\&   <Device "AC Voltage">
-\&      Driver "fluke\-dmm"
-\&      MinimumInterval 10
-\&      Conn "/dev/ttyUSB2"
-\&   </Device>
-\&   <Device "Sound Level">
-\&      Driver "cem\-dt\-885x"
-\&      Conn "/dev/ttyUSB1"
-\&   </Device>
-\& </Plugin>
-.Ve
-.IP "\fBLogLevel\fR \fB0\-5\fR" 4
-.IX Item "LogLevel 0-5"
-The \fIsigrok\fR logging level to pass on to the \fIcollectd\fR log, as a number
-between \fB0\fR and \fB5\fR (inclusive). These levels correspond to \f(CW\*(C`None\*(C'\fR,
-\&\f(CW\*(C`Errors\*(C'\fR, \f(CW\*(C`Warnings\*(C'\fR, \f(CW\*(C`Informational\*(C'\fR, \f(CW\*(C`Debug \*(C'\fRand \f(CW\*(C`Spew\*(C'\fR, respectively.
-The default is \fB2\fR (\f(CW\*(C`Warnings\*(C'\fR). The \fIsigrok\fR log messages, regardless of
-their level, are always submitted to \fIcollectd\fR at its \s-1INFO\s0 log level.
-.IP "<\fBDevice\fR \fIName\fR>" 4
-.IX Item "<Device Name>"
-A sigrok-supported device, uniquely identified by this section's options. The
-\&\fIName\fR is passed to \fIcollectd\fR as the \fIplugin instance\fR.
-.IP "\fBDriver\fR \fIDriverName\fR" 4
-.IX Item "Driver DriverName"
-The sigrok driver to use for this device.
-.IP "\fBConn\fR \fIConnectionSpec\fR" 4
-.IX Item "Conn ConnectionSpec"
-If the device cannot be auto-discovered, or more than one might be discovered
-by the driver, \fIConnectionSpec\fR specifies the connection string to the device.
-It can be of the form of a device path (e.g.\ \f(CW\*(C`/dev/ttyUSB2\*(C'\fR), or, in
-case of a non-serial USB-connected device, the \s-1USB \s0\fIVendorID\fR\fB.\fR\fIProductID\fR
-separated by a period (e.g.\ \f(CW0403.6001\fR). A \s-1USB\s0 device can also be
-specified as \fIBus\fR\fB.\fR\fIAddress\fR (e.g.\ \f(CW1.41\fR).
-.IP "\fBSerialComm\fR \fISerialSpec\fR" 4
-.IX Item "SerialComm SerialSpec"
-For serial devices with non-standard port settings, this option can be used
-to specify them in a form understood by \fIsigrok\fR, e.g.\ \f(CW\*(C`9600/8n1\*(C'\fR.
-This should not be necessary; drivers know how to communicate with devices they
-support.
-.IP "\fBMinimumInterval\fR \fISeconds\fR" 4
-.IX Item "MinimumInterval Seconds"
-Specifies the minimum time between measurement dispatches to \fIcollectd\fR, in
-seconds. Since some \fIsigrok\fR supported devices can acquire measurements many
-times per second, it may be necessary to throttle these. For example, the
-\&\fI\s-1RRD\s0 plugin\fR cannot process writes more than once per second.
-.Sp
-The default \fBMinimumInterval\fR is \fB0\fR, meaning measurements received from the
-device are always dispatched to \fIcollectd\fR. When throttled, unused
-measurements are discarded.
-.ie n .SS "Plugin ""smart"""
-.el .SS "Plugin \f(CWsmart\fP"
-.IX Subsection "Plugin smart"
-The \f(CW\*(C`smart\*(C'\fR plugin collects \s-1SMART\s0 information from physical
-disks. Values collectd include temperature, power cycle count, poweron
-time and bad sectors. Also, all \s-1SMART\s0 attributes are collected along
-with the normalized current value, the worst value, the threshold and
-a human readable value.
-.PP
-Using the following two options you can ignore some disks or configure the
-collection only of specific disks.
-.IP "\fBDisk\fR \fIName\fR" 4
-.IX Item "Disk Name"
-Select the disk \fIName\fR. Whether it is collected or ignored depends on the
-\&\fBIgnoreSelected\fR setting, see below. As with other plugins that use the
-daemon's ignorelist functionality, a string that starts and ends with a slash
-is interpreted as a regular expression. Examples:
-.Sp
-.Vb 2
-\&  Disk "sdd"
-\&  Disk "/hda[34]/"
-.Ve
-.IP "\fBIgnoreSelected\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-Sets whether selected disks, i.\ e. the ones matches by any of the \fBDisk\fR
-statements, are ignored or if all other disks are ignored. The behavior
-(hopefully) is intuitive: If no \fBDisk\fR option is configured, all disks are
-collected. If at least one \fBDisk\fR option is given and no \fBIgnoreSelected\fR or
-set to \fBfalse\fR, \fBonly\fR matching disks will be collected. If \fBIgnoreSelected\fR
-is set to \fBtrue\fR, all disks are collected \fBexcept\fR the ones matched.
-.ie n .SS "Plugin ""snmp"""
-.el .SS "Plugin \f(CWsnmp\fP"
-.IX Subsection "Plugin snmp"
-Since the configuration of the \f(CW\*(C`snmp plugin\*(C'\fR is a little more complicated than
-other plugins, its documentation has been moved to an own manpage,
-\&\fIcollectd\-snmp\fR\|(5). Please see there for details.
-.ie n .SS "Plugin ""statsd"""
-.el .SS "Plugin \f(CWstatsd\fP"
-.IX Subsection "Plugin statsd"
-The \fIstatsd plugin\fR listens to a \s-1UDP\s0 socket, reads \*(L"events\*(R" in the statsd
-protocol and dispatches rates or other aggregates of these numbers
-periodically.
-.PP
-The plugin implements the \fICounter\fR, \fITimer\fR, \fIGauge\fR and \fISet\fR types which
-are dispatched as the \fIcollectd\fR types \f(CW\*(C`derive\*(C'\fR, \f(CW\*(C`latency\*(C'\fR, \f(CW\*(C`gauge\*(C'\fR and
-\&\f(CW\*(C`objects\*(C'\fR respectively.
-.PP
-The following configuration options are valid:
-.IP "\fBHost\fR \fIHost\fR" 4
-.IX Item "Host Host"
-Bind to the hostname / address \fIHost\fR. By default, the plugin will bind to the
-\&\*(L"any\*(R" address, i.e. accept packets sent to any of the hosts addresses.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-\&\s-1UDP\s0 port to listen to. This can be either a service name or a port number.
-Defaults to \f(CW8125\fR.
-.IP "\fBDeleteCounters\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "DeleteCounters false|true"
-.PD 0
-.IP "\fBDeleteTimers\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "DeleteTimers false|true"
-.IP "\fBDeleteGauges\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "DeleteGauges false|true"
-.IP "\fBDeleteSets\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "DeleteSets false|true"
-.PD
-These options control what happens if metrics are not updated in an interval.
-If set to \fBFalse\fR, the default, metrics are dispatched unchanged, i.e. the
-rate of counters and size of sets will be zero, timers report \f(CW\*(C`NaN\*(C'\fR and gauges
-are unchanged. If set to \fBTrue\fR, the such metrics are not dispatched and
-removed from the internal cache.
-.IP "\fBTimerPercentile\fR \fIPercent\fR" 4
-.IX Item "TimerPercentile Percent"
-Calculate and dispatch the configured percentile, i.e. compute the latency, so
-that \fIPercent\fR of all reported timers are smaller than or equal to the
-computed latency. This is useful for cutting off the long tail latency, as it's
-often done in \fIService Level Agreements\fR (SLAs).
-.Sp
-Different percentiles can be calculated by setting this option several times.
-If none are specified, no percentiles are calculated / dispatched.
-.IP "\fBTimerLower\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "TimerLower false|true"
-.PD 0
-.IP "\fBTimerUpper\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "TimerUpper false|true"
-.IP "\fBTimerSum\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "TimerSum false|true"
-.IP "\fBTimerCount\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "TimerCount false|true"
-.PD
-Calculate and dispatch various values out of \fITimer\fR metrics received during
-an interval. If set to \fBFalse\fR, the default, these values aren't calculated /
-dispatched.
-.ie n .SS "Plugin ""swap"""
-.el .SS "Plugin \f(CWswap\fP"
-.IX Subsection "Plugin swap"
-The \fISwap plugin\fR collects information about used and available swap space. On
-\&\fILinux\fR and \fISolaris\fR, the following options are available:
-.IP "\fBReportByDevice\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ReportByDevice false|true"
-Configures how to report physical swap devices. If set to \fBfalse\fR (the
-default), the summary over all swap devices is reported only, i.e. the globally
-used and available space over all devices. If \fBtrue\fR is configured, the used
-and available space of each device will be reported separately.
-.Sp
-This option is only available if the \fISwap plugin\fR can read \f(CW\*(C`/proc/swaps\*(C'\fR
-(under Linux) or use the \fIswapctl\fR\|(2) mechanism (under \fISolaris\fR).
-.IP "\fBReportBytes\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ReportBytes false|true"
-When enabled, the \fIswap I/O\fR is reported in bytes. When disabled, the default,
-\&\fIswap I/O\fR is reported in pages. This option is available under Linux only.
-.IP "\fBValuesAbsolute\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "ValuesAbsolute true|false"
-Enables or disables reporting of absolute swap metrics, i.e. number of \fIbytes\fR
-available and used. Defaults to \fBtrue\fR.
-.IP "\fBValuesPercentage\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "ValuesPercentage false|true"
-Enables or disables reporting of relative swap metrics, i.e. \fIpercent\fR
-available and free. Defaults to \fBfalse\fR.
-.Sp
-This is useful for deploying \fIcollectd\fR in a heterogeneous environment, where
-swap sizes differ and you want to specify generic thresholds or similar.
-.ie n .SS "Plugin ""syslog"""
-.el .SS "Plugin \f(CWsyslog\fP"
-.IX Subsection "Plugin syslog"
-.IP "\fBLogLevel\fR \fBdebug|info|notice|warning|err\fR" 4
-.IX Item "LogLevel debug|info|notice|warning|err"
-Sets the log-level. If, for example, set to \fBnotice\fR, then all events with
-severity \fBnotice\fR, \fBwarning\fR, or \fBerr\fR will be submitted to the
-syslog-daemon.
-.Sp
-Please note that \fBdebug\fR is only available if collectd has been compiled with
-debugging support.
-.IP "\fBNotifyLevel\fR \fB\s-1OKAY\s0\fR|\fB\s-1WARNING\s0\fR|\fB\s-1FAILURE\s0\fR" 4
-.IX Item "NotifyLevel OKAY|WARNING|FAILURE"
-Controls which notifications should be sent to syslog. The default behaviour is
-not to send any. Less severe notifications always imply logging more severe
-notifications: Setting this to \fB\s-1OKAY\s0\fR means all notifications will be sent to
-syslog, setting this to \fB\s-1WARNING\s0\fR will send \fB\s-1WARNING\s0\fR and \fB\s-1FAILURE\s0\fR
-notifications but will dismiss \fB\s-1OKAY\s0\fR notifications. Setting this option to
-\&\fB\s-1FAILURE\s0\fR will only send failures to syslog.
-.ie n .SS "Plugin ""table"""
-.el .SS "Plugin \f(CWtable\fP"
-.IX Subsection "Plugin table"
-The \f(CW\*(C`table plugin\*(C'\fR provides generic means to parse tabular data and dispatch
-user specified values. Values are selected based on column numbers. For
-example, this plugin may be used to get values from the Linux \fIproc\fR\|(5)
-filesystem or \s-1CSV \s0(comma separated values) files.
-.PP
-.Vb 10
-\&  <Plugin table>
-\&    <Table "/proc/slabinfo">
-\&      Instance "slabinfo"
-\&      Separator " "
-\&      <Result>
-\&        Type gauge
-\&        InstancePrefix "active_objs"
-\&        InstancesFrom 0
-\&        ValuesFrom 1
-\&      </Result>
-\&      <Result>
-\&        Type gauge
-\&        InstancePrefix "objperslab"
-\&        InstancesFrom 0
-\&        ValuesFrom 4
-\&      </Result>
-\&    </Table>
-\&  </Plugin>
-.Ve
-.PP
-The configuration consists of one or more \fBTable\fR blocks, each of which
-configures one file to parse. Within each \fBTable\fR block, there are one or
-more \fBResult\fR blocks, which configure which data to select and how to
-interpret it.
-.PP
-The following options are available inside a \fBTable\fR block:
-.IP "\fBInstance\fR \fIinstance\fR" 4
-.IX Item "Instance instance"
-If specified, \fIinstance\fR is used as the plugin instance. So, in the above
-example, the plugin name \f(CW\*(C`table\-slabinfo\*(C'\fR would be used. If omitted, the
-filename of the table is used instead, with all special characters replaced
-with an underscore (\f(CW\*(C`_\*(C'\fR).
-.IP "\fBSeparator\fR \fIstring\fR" 4
-.IX Item "Separator string"
-Any character of \fIstring\fR is interpreted as a delimiter between the different
-columns of the table. A sequence of two or more contiguous delimiters in the
-table is considered to be a single delimiter, i.\ e. there cannot be any
-empty columns. The plugin uses the \fIstrtok_r\fR\|(3) function to parse the lines
-of a table \- see its documentation for more details. This option is mandatory.
-.Sp
-A horizontal tab, newline and carriage return may be specified by \f(CW\*(C`\e\et\*(C'\fR,
-\&\f(CW\*(C`\e\en\*(C'\fR and \f(CW\*(C`\e\er\*(C'\fR respectively. Please note that the double backslashes are
-required because of collectd's config parsing.
-.PP
-The following options are available inside a \fBResult\fR block:
-.IP "\fBType\fR \fItype\fR" 4
-.IX Item "Type type"
-Sets the type used to dispatch the values to the daemon. Detailed information
-about types and their configuration can be found in \fItypes.db\fR\|(5). This
-option is mandatory.
-.IP "\fBInstancePrefix\fR \fIprefix\fR" 4
-.IX Item "InstancePrefix prefix"
-If specified, prepend \fIprefix\fR to the type instance. If omitted, only the
-\&\fBInstancesFrom\fR option is considered for the type instance.
-.IP "\fBInstancesFrom\fR \fIcolumn0\fR [\fIcolumn1\fR ...]" 4
-.IX Item "InstancesFrom column0 [column1 ...]"
-If specified, the content of the given columns (identified by the column
-number starting at zero) will be used to create the type instance for each
-row. Multiple values (and the instance prefix) will be joined together with
-dashes (\fI\-\fR) as separation character. If omitted, only the \fBInstancePrefix\fR
-option is considered for the type instance.
-.Sp
-The plugin itself does not check whether or not all built instances are
-different. ItXs your responsibility to assure that each is unique. This is
-especially true, if you do not specify \fBInstancesFrom\fR: \fBYou\fR have to make
-sure that the table only contains one row.
-.Sp
-If neither \fBInstancePrefix\fR nor \fBInstancesFrom\fR is given, the type instance
-will be empty.
-.IP "\fBValuesFrom\fR \fIcolumn0\fR [\fIcolumn1\fR ...]" 4
-.IX Item "ValuesFrom column0 [column1 ...]"
-Specifies the columns (identified by the column numbers starting at zero)
-whose content is used as the actual data for the data sets that are dispatched
-to the daemon. How many such columns you need is determined by the \fBType\fR
-setting above. If you specify too many or not enough columns, the plugin will
-complain about that and no data will be submitted to the daemon. The plugin
-uses \fIstrtoll\fR\|(3) and \fIstrtod\fR\|(3) to parse counter and gauge values
-respectively, so anything supported by those functions is supported by the
-plugin as well. This option is mandatory.
-.ie n .SS "Plugin ""tail"""
-.el .SS "Plugin \f(CWtail\fP"
-.IX Subsection "Plugin tail"
-The \f(CW\*(C`tail plugin\*(C'\fR follows logfiles, just like \fItail\fR\|(1) does, parses
-each line and dispatches found values. What is matched can be configured by the
-user using (extended) regular expressions, as described in \fIregex\fR\|(7).
-.PP
-.Vb 10
-\&  <Plugin "tail">
-\&    <File "/var/log/exim4/mainlog">
-\&      Instance "exim"
-\&      Interval 60
-\&      <Match>
-\&        Regex "S=([1\-9][0\-9]*)"
-\&        DSType "CounterAdd"
-\&        Type "ipt_bytes"
-\&        Instance "total"
-\&      </Match>
-\&      <Match>
-\&        Regex "\e\e<R=local_user\e\e>"
-\&        ExcludeRegex "\e\e<R=local_user\e\e>.*mail_spool defer"
-\&        DSType "CounterInc"
-\&        Type "counter"
-\&        Instance "local_user"
-\&      </Match>
-\&    </File>
-\&  </Plugin>
-.Ve
-.PP
-The config consists of one or more \fBFile\fR blocks, each of which configures one
-logfile to parse. Within each \fBFile\fR block, there are one or more \fBMatch\fR
-blocks, which configure a regular expression to search for.
-.PP
-The \fBInstance\fR option in the \fBFile\fR block may be used to set the plugin
-instance. So in the above example the plugin name \f(CW\*(C`tail\-foo\*(C'\fR would be used.
-This plugin instance is for all \fBMatch\fR blocks that \fBfollow\fR it, until the
-next \fBInstance\fR option. This way you can extract several plugin instances from
-one logfile, handy when parsing syslog and the like.
-.PP
-The \fBInterval\fR option allows you to define the length of time between reads. If
-this is not set, the default Interval will be used.
-.PP
-Each \fBMatch\fR block has the following options to describe how the match should
-be performed:
-.IP "\fBRegex\fR \fIregex\fR" 4
-.IX Item "Regex regex"
-Sets the regular expression to use for matching against a line. The first
-subexpression has to match something that can be turned into a number by
-\&\fIstrtoll\fR\|(3) or \fIstrtod\fR\|(3), depending on the value of \f(CW\*(C`CounterAdd\*(C'\fR, see
-below. Because \fBextended\fR regular expressions are used, you do not need to use
-backslashes for subexpressions! If in doubt, please consult \fIregex\fR\|(7). Due to
-collectd's config parsing you need to escape backslashes, though. So if you
-want to match literal parentheses you need to do the following:
-.Sp
-.Vb 1
-\&  Regex "SPAM \e\e(Score: (\-?[0\-9]+\e\e.[0\-9]+)\e\e)"
-.Ve
-.IP "\fBExcludeRegex\fR \fIregex\fR" 4
-.IX Item "ExcludeRegex regex"
-Sets an optional regular expression to use for excluding lines from the match.
-An example which excludes all connections from localhost from the match:
-.Sp
-.Vb 1
-\&  ExcludeRegex "127\e\e.0\e\e.0\e\e.1"
-.Ve
-.IP "\fBDSType\fR \fIType\fR" 4
-.IX Item "DSType Type"
-Sets how the values are cumulated. \fIType\fR is one of:
-.RS 4
-.IP "\fBGaugeAverage\fR" 4
-.IX Item "GaugeAverage"
-Calculate the average.
-.IP "\fBGaugeMin\fR" 4
-.IX Item "GaugeMin"
-Use the smallest number only.
-.IP "\fBGaugeMax\fR" 4
-.IX Item "GaugeMax"
-Use the greatest number only.
-.IP "\fBGaugeLast\fR" 4
-.IX Item "GaugeLast"
-Use the last number found.
-.IP "\fBCounterSet\fR" 4
-.IX Item "CounterSet"
-.PD 0
-.IP "\fBDeriveSet\fR" 4
-.IX Item "DeriveSet"
-.IP "\fBAbsoluteSet\fR" 4
-.IX Item "AbsoluteSet"
-.PD
-The matched number is a counter. Simply \fIsets\fR the internal counter to this
-value. Variants exist for \f(CW\*(C`COUNTER\*(C'\fR, \f(CW\*(C`DERIVE\*(C'\fR, and \f(CW\*(C`ABSOLUTE\*(C'\fR data sources.
-.IP "\fBGaugeAdd\fR" 4
-.IX Item "GaugeAdd"
-.PD 0
-.IP "\fBCounterAdd\fR" 4
-.IX Item "CounterAdd"
-.IP "\fBDeriveAdd\fR" 4
-.IX Item "DeriveAdd"
-.PD
-Add the matched value to the internal counter. In case of \fBDeriveAdd\fR, the
-matched number may be negative, which will effectively subtract from the
-internal counter.
-.IP "\fBGaugeInc\fR" 4
-.IX Item "GaugeInc"
-.PD 0
-.IP "\fBCounterInc\fR" 4
-.IX Item "CounterInc"
-.IP "\fBDeriveInc\fR" 4
-.IX Item "DeriveInc"
-.PD
-Increase the internal counter by one. These \fBDSType\fR are the only ones that do
-not use the matched subexpression, but simply count the number of matched
-lines. Thus, you may use a regular expression without submatch in this case.
-.RE
-.RS 4
-.Sp
-As you'd expect the \fBGauge*\fR types interpret the submatch as a floating point
-number, using \fIstrtod\fR\|(3). The \fBCounter*\fR and \fBAbsoluteSet\fR types interpret
-the submatch as an unsigned integer using \fIstrtoull\fR\|(3). The \fBDerive*\fR types
-interpret the submatch as a signed integer using \fIstrtoll\fR\|(3). \fBCounterInc\fR
-and \fBDeriveInc\fR do not use the submatch at all and it may be omitted in this
-case.
-.RE
-.IP "\fBType\fR \fIType\fR" 4
-.IX Item "Type Type"
-Sets the type used to dispatch this value. Detailed information about types and
-their configuration can be found in \fItypes.db\fR\|(5).
-.IP "\fBInstance\fR \fITypeInstance\fR" 4
-.IX Item "Instance TypeInstance"
-This optional setting sets the type instance to use.
-.ie n .SS "Plugin ""tail_csv"""
-.el .SS "Plugin \f(CWtail_csv\fP"
-.IX Subsection "Plugin tail_csv"
-The \fItail_csv plugin\fR reads files in the \s-1CSV\s0 format, e.g. the statistics file
-written by \fISnort\fR.
-.PP
-\&\fBSynopsis:\fR
-.PP
-.Vb 12
-\& <Plugin "tail_csv">
-\&   <Metric "snort\-dropped">
-\&       Type "percent"
-\&       Instance "dropped"
-\&       Index 1
-\&   </Metric>
-\&   <File "/var/log/snort/snort.stats">
-\&       Instance "snort\-eth0"
-\&       Interval 600
-\&       Collect "snort\-dropped"
-\&   </File>
-\& </Plugin>
-.Ve
-.PP
-The configuration consists of one or more \fBMetric\fR blocks that define an index
-into the line of the \s-1CSV\s0 file and how this value is mapped to \fIcollectd's\fR
-internal representation. These are followed by one or more \fBInstance\fR blocks
-which configure which file to read, in which interval and which metrics to
-extract.
-.IP "<\fBMetric\fR \fIName\fR>" 4
-.IX Item "<Metric Name>"
-The \fBMetric\fR block configures a new metric to be extracted from the statistics
-file and how it is mapped on \fIcollectd's\fR data model. The string \fIName\fR is
-only used inside the \fBInstance\fR blocks to refer to this block, so you can use
-one \fBMetric\fR block for multiple \s-1CSV\s0 files.
-.RS 4
-.IP "\fBType\fR \fIType\fR" 4
-.IX Item "Type Type"
-Configures which \fIType\fR to use when dispatching this metric. Types are defined
-in the \fItypes.db\fR\|(5) file, see the appropriate manual page for more
-information on specifying types. Only types with a single \fIdata source\fR are
-supported by the \fItail_csv plugin\fR. The information whether the value is an
-absolute value (i.e. a \f(CW\*(C`GAUGE\*(C'\fR) or a rate (i.e. a \f(CW\*(C`DERIVE\*(C'\fR) is taken from the
-\&\fIType's\fR definition.
-.IP "\fBInstance\fR \fITypeInstance\fR" 4
-.IX Item "Instance TypeInstance"
-If set, \fITypeInstance\fR is used to populate the type instance field of the
-created value lists. Otherwise, no type instance is used.
-.IP "\fBValueFrom\fR \fIIndex\fR" 4
-.IX Item "ValueFrom Index"
-Configure to read the value from the field with the zero-based index \fIIndex\fR.
-If the value is parsed as signed integer, unsigned integer or double depends on
-the \fBType\fR setting, see above.
-.RE
-.RS 4
-.RE
-.IP "<\fBFile\fR \fIPath\fR>" 4
-.IX Item "<File Path>"
-Each \fBFile\fR block represents one \s-1CSV\s0 file to read. There must be at least one
-\&\fIFile\fR block but there can be multiple if you have multiple \s-1CSV\s0 files.
-.RS 4
-.IP "\fBInstance\fR \fIPluginInstance\fR" 4
-.IX Item "Instance PluginInstance"
-Sets the \fIplugin instance\fR used when dispatching the values.
-.IP "\fBCollect\fR \fIMetric\fR" 4
-.IX Item "Collect Metric"
-Specifies which \fIMetric\fR to collect. This option must be specified at least
-once, and you can use this option multiple times to specify more than one
-metric to be extracted from this statistic file.
-.IP "\fBInterval\fR \fISeconds\fR" 4
-.IX Item "Interval Seconds"
-Configures the interval in which to read values from this instance / file.
-Defaults to the plugin's default interval.
-.IP "\fBTimeFrom\fR \fIIndex\fR" 4
-.IX Item "TimeFrom Index"
-Rather than using the local time when dispatching a value, read the timestamp
-from the field with the zero-based index \fIIndex\fR. The value is interpreted as
-seconds since epoch. The value is parsed as a double and may be factional.
-.RE
-.RS 4
-.RE
-.ie n .SS "Plugin ""teamspeak2"""
-.el .SS "Plugin \f(CWteamspeak2\fP"
-.IX Subsection "Plugin teamspeak2"
-The \f(CW\*(C`teamspeak2 plugin\*(C'\fR connects to the query port of a teamspeak2 server and
-polls interesting global and virtual server data. The plugin can query only one
-physical server but unlimited virtual servers. You can use the following
-options to configure it:
-.IP "\fBHost\fR \fIhostname/ip\fR" 4
-.IX Item "Host hostname/ip"
-The hostname or ip which identifies the physical server.
-Default: 127.0.0.1
-.IP "\fBPort\fR \fIport\fR" 4
-.IX Item "Port port"
-The query port of the physical server. This needs to be a string.
-Default: \*(L"51234\*(R"
-.IP "\fBServer\fR \fIport\fR" 4
-.IX Item "Server port"
-This option has to be added once for every virtual server the plugin should
-query. If you want to query the virtual server on port 8767 this is what the
-option would look like:
-.Sp
-.Vb 1
-\&  Server "8767"
-.Ve
-.Sp
-This option, although numeric, needs to be a string, i.\ e. you \fBmust\fR
-use quotes around it! If no such statement is given only global information
-will be collected.
-.ie n .SS "Plugin ""ted"""
-.el .SS "Plugin \f(CWted\fP"
-.IX Subsection "Plugin ted"
-The \fI\s-1TED\s0\fR plugin connects to a device of \*(L"The Energy Detective\*(R", a device to
-measure power consumption. These devices are usually connected to a serial
-(\s-1RS232\s0) or \s-1USB\s0 port. The plugin opens a configured device and tries to read the
-current energy readings. For more information on \s-1TED,\s0 visit
-<http://www.theenergydetective.com/>.
-.PP
-Available configuration options:
-.IP "\fBDevice\fR \fIPath\fR" 4
-.IX Item "Device Path"
-Path to the device on which \s-1TED\s0 is connected. collectd will need read and write
-permissions on that file.
-.Sp
-Default: \fB/dev/ttyUSB0\fR
-.IP "\fBRetries\fR \fINum\fR" 4
-.IX Item "Retries Num"
-Apparently reading from \s-1TED\s0 is not that reliable. You can therefore configure a
-number of retries here. You only configure the \fIretries\fR here, to if you
-specify zero, one reading will be performed (but no retries if that fails); if
-you specify three, a maximum of four readings are performed. Negative values
-are illegal.
-.Sp
-Default: \fB0\fR
-.ie n .SS "Plugin ""tcpconns"""
-.el .SS "Plugin \f(CWtcpconns\fP"
-.IX Subsection "Plugin tcpconns"
-The \f(CW\*(C`tcpconns plugin\*(C'\fR counts the number of currently established \s-1TCP\s0
-connections based on the local port and/or the remote port. Since there may be
-a lot of connections the default if to count all connections with a local port,
-for which a listening socket is opened. You can use the following options to
-fine-tune the ports you are interested in:
-.IP "\fBListeningPorts\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "ListeningPorts true|false"
-If this option is set to \fItrue\fR, statistics for all local ports for which a
-listening socket exists are collected. The default depends on \fBLocalPort\fR and
-\&\fBRemotePort\fR (see below): If no port at all is specifically selected, the
-default is to collect listening ports. If specific ports (no matter if local or
-remote ports) are selected, this option defaults to \fIfalse\fR, i.\ e. only
-the selected ports will be collected unless this option is set to \fItrue\fR
-specifically.
-.IP "\fBLocalPort\fR \fIPort\fR" 4
-.IX Item "LocalPort Port"
-Count the connections to a specific local port. This can be used to see how
-many connections are handled by a specific daemon, e.\ g. the mailserver.
-You have to specify the port in numeric form, so for the mailserver example
-you'd need to set \fB25\fR.
-.IP "\fBRemotePort\fR \fIPort\fR" 4
-.IX Item "RemotePort Port"
-Count the connections to a specific remote port. This is useful to see how
-much a remote service is used. This is most useful if you want to know how many
-connections a local service has opened to remote services, e.\ g. how many
-connections a mail server or news server has to other mail or news servers, or
-how many connections a web proxy holds to web servers. You have to give the
-port in numeric form.
-.IP "\fBAllPortsSummary\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "AllPortsSummary true|false"
-If this option is set to \fItrue\fR a summary of statistics from all connections
-are collectd. This option defaults to \fIfalse\fR.
-.ie n .SS "Plugin ""thermal"""
-.el .SS "Plugin \f(CWthermal\fP"
-.IX Subsection "Plugin thermal"
-.IP "\fBForceUseProcfs\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "ForceUseProcfs true|false"
-By default, the \fIThermal plugin\fR tries to read the statistics from the Linux
-\&\f(CW\*(C`sysfs\*(C'\fR interface. If that is not available, the plugin falls back to the
-\&\f(CW\*(C`procfs\*(C'\fR interface. By setting this option to \fItrue\fR, you can force the
-plugin to use the latter. This option defaults to \fIfalse\fR.
-.IP "\fBDevice\fR \fIDevice\fR" 4
-.IX Item "Device Device"
-Selects the name of the thermal device that you want to collect or ignore,
-depending on the value of the \fBIgnoreSelected\fR option. This option may be
-used multiple times to specify a list of devices.
-.IP "\fBIgnoreSelected\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-Invert the selection: If set to true, all devices \fBexcept\fR the ones that
-match the device names specified by the \fBDevice\fR option are collected. By
-default only selected devices are collected if a selection is made. If no
-selection is configured at all, \fBall\fR devices are selected.
-.ie n .SS "Plugin ""threshold"""
-.el .SS "Plugin \f(CWthreshold\fP"
-.IX Subsection "Plugin threshold"
-The \fIThreshold plugin\fR checks values collected or received by \fIcollectd\fR
-against a configurable \fIthreshold\fR and issues \fInotifications\fR if values are
-out of bounds.
-.PP
-Documentation for this plugin is available in the \fIcollectd\-threshold\fR\|(5)
-manual page.
-.ie n .SS "Plugin ""tokyotyrant"""
-.el .SS "Plugin \f(CWtokyotyrant\fP"
-.IX Subsection "Plugin tokyotyrant"
-The \fITokyoTyrant plugin\fR connects to a TokyoTyrant server and collects a
-couple metrics: number of records, and database size on disk.
-.IP "\fBHost\fR \fIHostname/IP\fR" 4
-.IX Item "Host Hostname/IP"
-The hostname or ip which identifies the server.
-Default: \fB127.0.0.1\fR
-.IP "\fBPort\fR \fIService/Port\fR" 4
-.IX Item "Port Service/Port"
-The query port of the server. This needs to be a string, even if the port is
-given in its numeric form.
-Default: \fB1978\fR
-.ie n .SS "Plugin ""turbostat"""
-.el .SS "Plugin \f(CWturbostat\fP"
-.IX Subsection "Plugin turbostat"
-The \fITurbostat plugin\fR reads \s-1CPU\s0 frequency and C\-state residency on modern
-Intel processors by using the new Model Specific Registers.
-.IP "\fBCoreCstates\fR \fIBitmask(Integer)\fR" 4
-.IX Item "CoreCstates Bitmask(Integer)"
-Bitmask of the list of core C states supported by the processor.
-This option should only be used if the automated detection fails.
-Default value extracted from the cpu model and family.
-.Sp
-Currently supported C\-states (by this plugin): 3, 6, 7
-.Sp
-Example: (1<<3)+(1<<6)+(1<<7) = 392 for all states
-.IP "\fBPackageCstates\fR \fIBitmask(Integer)\fR" 4
-.IX Item "PackageCstates Bitmask(Integer)"
-Bitmask of the list of pacages C states supported by the processor.
-This option should only be used if the automated detection fails.
-Default value extracted from the cpu model and family.
-.Sp
-Currently supported C\-states (by this plugin): 2, 3, 6, 7, 8, 9, 10
-.Sp
-Example: (1<<2)+(1<<3)+(1<<6)+(1<<7) = 396 for states 2, 3, 6 and 7
-.IP "\fBSystemManagementInterrupt\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "SystemManagementInterrupt true|false"
-Boolean enabling the collection of the I/O System-Management Interrupt
-counter'. This option should only be used if the automated detection
-fails or if you want to disable this feature.
-.IP "\fBDigitalTemperatureSensor\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "DigitalTemperatureSensor true|false"
-Boolean enabling the collection of the temperature of each core.
-This option should only be used if the automated detectionfails or 
-if you want to disable this feature.
-.IP "\fBDigitalTemperatureSensor\fR \fItrue\fR|\fIfalse\fR" 4
-.IX Item "DigitalTemperatureSensor true|false"
-Boolean enabling the collection of the temperature of each package.
-This option should only be used if the automated detectionfails or 
-if you want to disable this feature.
-.IP "\fBTCCActivationTemp\fR \fITemperature\fR" 4
-.IX Item "TCCActivationTemp Temperature"
-Thermal Control Circuit Activation Temperature of the installed
-\&\s-1CPU.\s0 This temperature is used when collecting the temperature of
-cores or packages. This option should only be used if the automated
-detection fails. Default value extracted from \fB\s-1MSR_IA32_TEMPERATURE_TARGET\s0\fR
-.IP "\fBRunningAveragePowerLimit\fR \fIBitmask(Integer)\fR" 4
-.IX Item "RunningAveragePowerLimit Bitmask(Integer)"
-Bitmask of the list of elements to be thermally monitored. This option
-should only be used if the automated detection fails or if you want to
-disable some collections. The different bits of this bitmask accepted
-by this plugin are:
-.RS 4
-.IP "0 ('1'): Package" 4
-.IX Item "0 ('1'): Package"
-.PD 0
-.IP "1 ('2'): \s-1DRAM\s0" 4
-.IX Item "1 ('2'): DRAM"
-.IP "2 ('4'): Cores" 4
-.IX Item "2 ('4'): Cores"
-.IP "3 ('8'): Embedded graphic device" 4
-.IX Item "3 ('8'): Embedded graphic device"
-.RE
-.RS 4
-.RE
-.PD
-.ie n .SS "Plugin ""unixsock"""
-.el .SS "Plugin \f(CWunixsock\fP"
-.IX Subsection "Plugin unixsock"
-.IP "\fBSocketFile\fR \fIPath\fR" 4
-.IX Item "SocketFile Path"
-Sets the socket-file which is to be created.
-.IP "\fBSocketGroup\fR \fIGroup\fR" 4
-.IX Item "SocketGroup Group"
-If running as root change the group of the UNIX-socket after it has been
-created. Defaults to \fBcollectd\fR.
-.IP "\fBSocketPerms\fR \fIPermissions\fR" 4
-.IX Item "SocketPerms Permissions"
-Change the file permissions of the UNIX-socket after it has been created. The
-permissions must be given as a numeric, octal value as you would pass to
-\&\fIchmod\fR\|(1). Defaults to \fB0770\fR.
-.IP "\fBDeleteSocket\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "DeleteSocket false|true"
-If set to \fBtrue\fR, delete the socket file before calling \fIbind\fR\|(2), if a file
-with the given name already exists. If \fIcollectd\fR crashes a socket file may be
-left over, preventing the daemon from opening a new socket when restarted.
-Since this is potentially dangerous, this defaults to \fBfalse\fR.
-.ie n .SS "Plugin ""uuid"""
-.el .SS "Plugin \f(CWuuid\fP"
-.IX Subsection "Plugin uuid"
-This plugin, if loaded, causes the Hostname to be taken from the machine's
-\&\s-1UUID.\s0 The \s-1UUID\s0 is a universally unique designation for the machine, usually
-taken from the machine's \s-1BIOS.\s0 This is most useful if the machine is running in
-a virtual environment such as Xen, in which case the \s-1UUID\s0 is preserved across
-shutdowns and migration.
-.PP
-The following methods are used to find the machine's \s-1UUID,\s0 in order:
-.IP "\(bu" 4
-Check \fI/etc/uuid\fR (or \fIUUIDFile\fR).
-.IP "\(bu" 4
-Check for \s-1UUID\s0 from \s-1HAL \s0(<http://www.freedesktop.org/wiki/Software/hal>) if
-present.
-.IP "\(bu" 4
-Check for \s-1UUID\s0 from \f(CW\*(C`dmidecode\*(C'\fR / \s-1SMBIOS.\s0
-.IP "\(bu" 4
-Check for \s-1UUID\s0 from Xen hypervisor.
-.PP
-If no \s-1UUID\s0 can be found then the hostname is not modified.
-.IP "\fBUUIDFile\fR \fIPath\fR" 4
-.IX Item "UUIDFile Path"
-Take the \s-1UUID\s0 from the given file (default \fI/etc/uuid\fR).
-.ie n .SS "Plugin ""varnish"""
-.el .SS "Plugin \f(CWvarnish\fP"
-.IX Subsection "Plugin varnish"
-The \fIvarnish plugin\fR collects information about Varnish, an \s-1HTTP\s0 accelerator.
-It collects a subset of the values displayed by \fIvarnishstat\fR\|(1), and
-organizes them in categories which can be enabled or disabled. Currently only
-metrics shown in \fIvarnishstat\fR\|(1)'s \fI\s-1MAIN\s0\fR section are collected. The exact
-meaning of each metric can be found in \fIvarnish\-counters\fR\|(7).
-.PP
-Synopsis:
-.PP
-.Vb 10
-\& <Plugin "varnish">
-\&   <Instance "example">
-\&     CollectBackend     true
-\&     CollectBan         false
-\&     CollectCache       true
-\&     CollectConnections true
-\&     CollectDirectorDNS false
-\&     CollectESI         false
-\&     CollectFetch       false
-\&     CollectHCB         false
-\&     CollectObjects     false
-\&     CollectPurge       false
-\&     CollectSession     false
-\&     CollectSHM         true
-\&     CollectSMA         false
-\&     CollectSMS         false
-\&     CollectSM          false
-\&     CollectStruct      false
-\&     CollectTotals      false
-\&     CollectUptime      false
-\&     CollectVCL         false
-\&     CollectVSM         false
-\&     CollectWorkers     false
-\&   </Instance>
-\& </Plugin>
-.Ve
-.PP
-The configuration consists of one or more <\fBInstance\fR\ \fIName\fR>
-blocks. \fIName\fR is the parameter passed to \*(L"varnishd \-n\*(R". If left empty, it
-will collectd statistics from the default \*(L"varnishd\*(R" instance (this should work
-fine in most cases).
-.PP
-Inside each <\fBInstance\fR> blocks, the following options are recognized:
-.IP "\fBCollectBackend\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectBackend true|false"
-Back-end connection statistics, such as successful, reused,
-and closed connections. True by default.
-.IP "\fBCollectBan\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectBan true|false"
-Statistics about ban operations, such as number of bans added, retired, and
-number of objects tested against ban operations. Only available with Varnish
-3.x and above. False by default.
-.IP "\fBCollectCache\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectCache true|false"
-Cache hits and misses. True by default.
-.IP "\fBCollectConnections\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectConnections true|false"
-Number of client connections received, accepted and dropped. True by default.
-.IP "\fBCollectDirectorDNS\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectDirectorDNS true|false"
-\&\s-1DNS\s0 director lookup cache statistics. Only available with Varnish 3.x. False by
-default.
-.IP "\fBCollectESI\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectESI true|false"
-Edge Side Includes (\s-1ESI\s0) parse statistics. False by default.
-.IP "\fBCollectFetch\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectFetch true|false"
-Statistics about fetches (\s-1HTTP\s0 requests sent to the backend). False by default.
-.IP "\fBCollectHCB\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectHCB true|false"
-Inserts and look-ups in the crit bit tree based hash. Look-ups are
-divided into locked and unlocked look-ups. False by default.
-.IP "\fBCollectObjects\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectObjects true|false"
-Statistics on cached objects: number of objects expired, nuked (prematurely
-expired), saved, moved, etc. False by default.
-.IP "\fBCollectPurge\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectPurge true|false"
-Statistics about purge operations, such as number of purges added, retired, and
-number of objects tested against purge operations. Only available with Varnish
-2.x. False by default.
-.IP "\fBCollectSession\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectSession true|false"
-Client session statistics. Number of past and current sessions, session herd and
-linger counters, etc. False by default. Note that if using Varnish 4.x, some
-metrics found in the Connections and Threads sections with previous versions of
-Varnish have been moved here.
-.IP "\fBCollectSHM\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectSHM true|false"
-Statistics about the shared memory log, a memory region to store
-log messages which is flushed to disk when full. True by default.
-.IP "\fBCollectSMA\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectSMA true|false"
-malloc or umem (umem_alloc(3MALLOC) based) storage statistics. The umem storage
-component is Solaris specific. Only available with Varnish 2.x. False by
-default.
-.IP "\fBCollectSMS\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectSMS true|false"
-synth (synthetic content) storage statistics. This storage
-component is used internally only. False by default.
-.IP "\fBCollectSM\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectSM true|false"
-file (memory mapped file) storage statistics. Only available with Varnish 2.x.
-False by default.
-.IP "\fBCollectStruct\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectStruct true|false"
-Current varnish internal state statistics. Number of current sessions, objects
-in cache store, open connections to backends (with Varnish 2.x), etc. False by
-default.
-.IP "\fBCollectTotals\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectTotals true|false"
-Collects overview counters, such as the number of sessions created,
-the number of requests and bytes transferred. False by default.
-.IP "\fBCollectUptime\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectUptime true|false"
-Varnish uptime. Only available with Varnish 3.x and above. False by default.
-.IP "\fBCollectVCL\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectVCL true|false"
-Number of total (available + discarded) \s-1VCL \s0(config files). False by default.
-.IP "\fBCollectVSM\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectVSM true|false"
-Collect statistics about Varnish's shared memory usage (used by the logging and
-statistics subsystems). Only available with Varnish 4.x. False by default.
-.IP "\fBCollectWorkers\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "CollectWorkers true|false"
-Collect statistics about worker threads. False by default.
-.ie n .SS "Plugin ""virt"""
-.el .SS "Plugin \f(CWvirt\fP"
-.IX Subsection "Plugin virt"
-This plugin allows \s-1CPU,\s0 disk and network load to be collected for virtualized
-guests on the machine. This means that these metrics can be collected for guest
-systems without installing any software on them \- \fIcollectd\fR only runs on the
-host system. The statistics are collected through libvirt
-(<http://libvirt.org/>).
-.PP
-Only \fIConnection\fR is required.
-.IP "\fBConnection\fR \fIuri\fR" 4
-.IX Item "Connection uri"
-Connect to the hypervisor given by \fIuri\fR. For example if using Xen use:
-.Sp
-.Vb 1
-\& Connection "xen:///"
-.Ve
-.Sp
-Details which URIs allowed are given at <http://libvirt.org/uri.html>.
-.IP "\fBRefreshInterval\fR \fIseconds\fR" 4
-.IX Item "RefreshInterval seconds"
-Refresh the list of domains and devices every \fIseconds\fR. The default is 60
-seconds. Setting this to be the same or smaller than the \fIInterval\fR will cause
-the list of domains and devices to be refreshed on every iteration.
-.Sp
-Refreshing the devices in particular is quite a costly operation, so if your
-virtualization setup is static you might consider increasing this. If this
-option is set to 0, refreshing is disabled completely.
-.IP "\fBDomain\fR \fIname\fR" 4
-.IX Item "Domain name"
-.PD 0
-.IP "\fBBlockDevice\fR \fIname:dev\fR" 4
-.IX Item "BlockDevice name:dev"
-.IP "\fBInterfaceDevice\fR \fIname:dev\fR" 4
-.IX Item "InterfaceDevice name:dev"
-.IP "\fBIgnoreSelected\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "IgnoreSelected true|false"
-.PD
-Select which domains and devices are collected.
-.Sp
-If \fIIgnoreSelected\fR is not given or \fBfalse\fR then only the listed domains and
-disk/network devices are collected.
-.Sp
-If \fIIgnoreSelected\fR is \fBtrue\fR then the test is reversed and the listed
-domains and disk/network devices are ignored, while the rest are collected.
-.Sp
-The domain name and device names may use a regular expression, if the name is
-surrounded by \fI/.../\fR and collectd was compiled with support for regexps.
-.Sp
-The default is to collect statistics for all domains and all their devices.
-.Sp
-Example:
-.Sp
-.Vb 2
-\& BlockDevice "/:hdb/"
-\& IgnoreSelected "true"
-.Ve
-.Sp
-Ignore all \fIhdb\fR devices on any domain, but other block devices (eg. \fIhda\fR)
-will be collected.
-.IP "\fBHostnameFormat\fR \fBname|uuid|hostname|...\fR" 4
-.IX Item "HostnameFormat name|uuid|hostname|..."
-When the virt plugin logs data, it sets the hostname of the collected data
-according to this setting. The default is to use the guest name as provided by
-the hypervisor, which is equal to setting \fBname\fR.
-.Sp
-\&\fBuuid\fR means use the guest's \s-1UUID.\s0 This is useful if you want to track the
-same guest across migrations.
-.Sp
-\&\fBhostname\fR means to use the global \fBHostname\fR setting, which is probably not
-useful on its own because all guests will appear to have the same name.
-.Sp
-You can also specify combinations of these fields. For example \fBname uuid\fR
-means to concatenate the guest name and \s-1UUID \s0(with a literal colon character
-between, thus \fI\*(L"foo:1234\-1234\-1234\-1234\*(R"\fR).
-.IP "\fBInterfaceFormat\fR \fBname\fR|\fBaddress\fR" 4
-.IX Item "InterfaceFormat name|address"
-When the virt plugin logs interface data, it sets the name of the collected
-data according to this setting. The default is to use the path as provided by
-the hypervisor (the \*(L"dev\*(R" property of the target node), which is equal to
-setting \fBname\fR.
-.Sp
-\&\fBaddress\fR means use the interface's mac address. This is useful since the
-interface path might change between reboots of a guest or across migrations.
-.IP "\fBPluginInstanceFormat\fR \fBname|uuid\fR" 4
-.IX Item "PluginInstanceFormat name|uuid"
-When the virt plugin logs data, it sets the plugin_instance of the collected
-data according to this setting. The default is to use the guest name as provided
-by the hypervisor, which is equal to setting \fBname\fR.
-.Sp
-\&\fBuuid\fR means use the guest's \s-1UUID.\s0
-.ie n .SS "Plugin ""vmem"""
-.el .SS "Plugin \f(CWvmem\fP"
-.IX Subsection "Plugin vmem"
-The \f(CW\*(C`vmem\*(C'\fR plugin collects information about the usage of virtual memory.
-Since the statistics provided by the Linux kernel are very detailed, they are
-collected very detailed. However, to get all the details, you have to switch
-them on manually. Most people just want an overview over, such as the number of
-pages read from swap space.
-.IP "\fBVerbose\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Verbose true|false"
-Enables verbose collection of information. This will start collecting page
-\&\*(L"actions\*(R", e.\ g. page allocations, (de)activations, steals and so on.
-Part of these statistics are collected on a \*(L"per zone\*(R" basis.
-.ie n .SS "Plugin ""vserver"""
-.el .SS "Plugin \f(CWvserver\fP"
-.IX Subsection "Plugin vserver"
-This plugin doesn't have any options. \fBVServer\fR support is only available for
-Linux. It cannot yet be found in a vanilla kernel, though. To make use of this
-plugin you need a kernel that has \fBVServer\fR support built in, i.\ e. you
-need to apply the patches and compile your own kernel, which will then provide
-the \fI/proc/virtual\fR filesystem that is required by this plugin.
-.PP
-The \fBVServer\fR homepage can be found at <http://linux\-vserver.org/>.
-.PP
-\&\fBNote\fR: The traffic collected by this plugin accounts for the amount of
-traffic passing a socket which might be a lot less than the actual on-wire
-traffic (e.\ g. due to headers and retransmission). If you want to
-collect on-wire traffic you could, for example, use the logging facilities of
-iptables to feed data for the guest IPs into the iptables plugin.
-.ie n .SS "Plugin ""write_graphite"""
-.el .SS "Plugin \f(CWwrite_graphite\fP"
-.IX Subsection "Plugin write_graphite"
-The \f(CW\*(C`write_graphite\*(C'\fR plugin writes data to \fIGraphite\fR, an open-source metrics
-storage and graphing project. The plugin connects to \fICarbon\fR, the data layer
-of \fIGraphite\fR, via \fI\s-1TCP\s0\fR or \fI\s-1UDP\s0\fR and sends data via the \*(L"line based\*(R"
-protocol (per default using port\ 2003). The data will be sent in blocks
-of at most 1428 bytes to minimize the number of network packets.
-.PP
-Synopsis:
-.PP
-.Vb 9
-\& <Plugin write_graphite>
-\&   <Node "example">
-\&     Host "localhost"
-\&     Port "2003"
-\&     Protocol "tcp"
-\&     LogSendErrors true
-\&     Prefix "collectd"
-\&   </Node>
-\& </Plugin>
-.Ve
-.PP
-The configuration consists of one or more <\fBNode\fR\ \fIName\fR>
-blocks. Inside the \fBNode\fR blocks, the following options are recognized:
-.IP "\fBHost\fR \fIAddress\fR" 4
-.IX Item "Host Address"
-Hostname or address to connect to. Defaults to \f(CW\*(C`localhost\*(C'\fR.
-.IP "\fBPort\fR \fIService\fR" 4
-.IX Item "Port Service"
-Service name or port number to connect to. Defaults to \f(CW2003\fR.
-.IP "\fBProtocol\fR \fIString\fR" 4
-.IX Item "Protocol String"
-Protocol to use when connecting to \fIGraphite\fR. Defaults to \f(CW\*(C`tcp\*(C'\fR.
-.IP "\fBLogSendErrors\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "LogSendErrors false|true"
-If set to \fBtrue\fR (the default), logs errors when sending data to \fIGraphite\fR.
-If set to \fBfalse\fR, it will not log the errors. This is especially useful when
-using Protocol \s-1UDP\s0 since many times we want to use the \*(L"fire-and-forget\*(R"
-approach and logging errors fills syslog with unneeded messages.
-.IP "\fBPrefix\fR \fIString\fR" 4
-.IX Item "Prefix String"
-When set, \fIString\fR is added in front of the host name. Dots and whitespace are
-\&\fInot\fR escaped in this string (see \fBEscapeCharacter\fR below).
-.IP "\fBPostfix\fR \fIString\fR" 4
-.IX Item "Postfix String"
-When set, \fIString\fR is appended to the host name. Dots and whitespace are
-\&\fInot\fR escaped in this string (see \fBEscapeCharacter\fR below).
-.IP "\fBEscapeCharacter\fR \fIChar\fR" 4
-.IX Item "EscapeCharacter Char"
-\&\fICarbon\fR uses the dot (\f(CW\*(C`.\*(C'\fR) as escape character and doesn't allow whitespace
-in the identifier. The \fBEscapeCharacter\fR option determines which character
-dots, whitespace and control characters are replaced with. Defaults to
-underscore (\f(CW\*(C`_\*(C'\fR).
-.IP "\fBStoreRates\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "StoreRates false|true"
-If set to \fBtrue\fR (the default), convert counter values to rates. If set to
-\&\fBfalse\fR counter values are stored as is, i.\ e. as an increasing integer
-number.
-.IP "\fBSeparateInstances\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "SeparateInstances false|true"
-If set to \fBtrue\fR, the plugin instance and type instance will be in their own
-path component, for example \f(CW\*(C`host.cpu.0.cpu.idle\*(C'\fR. If set to \fBfalse\fR (the
-default), the plugin and plugin instance (and likewise the type and type
-instance) are put into one component, for example \f(CW\*(C`host.cpu\-0.cpu\-idle\*(C'\fR.
-.IP "\fBAlwaysAppendDS\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "AlwaysAppendDS false|true"
-If set to \fBtrue\fR, append the name of the \fIData Source\fR (\s-1DS\s0) to the \*(L"metric\*(R"
-identifier. If set to \fBfalse\fR (the default), this is only done when there is
-more than one \s-1DS.\s0
-.ie n .SS "Plugin ""write_tsdb"""
-.el .SS "Plugin \f(CWwrite_tsdb\fP"
-.IX Subsection "Plugin write_tsdb"
-The \f(CW\*(C`write_tsdb\*(C'\fR plugin writes data to \fIOpenTSDB\fR, a scalable open-source
-time series database. The plugin connects to a \fI\s-1TSD\s0\fR, a masterless, no shared
-state daemon that ingests metrics and stores them in HBase. The plugin uses
-\&\fI\s-1TCP\s0\fR over the \*(L"line based\*(R" protocol with a default port 4242. The data will
-be sent in blocks of at most 1428 bytes to minimize the number of network
-packets.
-.PP
-Synopsis:
-.PP
-.Vb 7
-\& <Plugin write_tsdb>
-\&   <Node "example">
-\&     Host "tsd\-1.my.domain"
-\&     Port "4242"
-\&     HostTags "status=production"
-\&   </Node>
-\& </Plugin>
-.Ve
-.PP
-The configuration consists of one or more <\fBNode\fR\ \fIName\fR>
-blocks. Inside the \fBNode\fR blocks, the following options are recognized:
-.IP "\fBHost\fR \fIAddress\fR" 4
-.IX Item "Host Address"
-Hostname or address to connect to. Defaults to \f(CW\*(C`localhost\*(C'\fR.
-.IP "\fBPort\fR \fIService\fR" 4
-.IX Item "Port Service"
-Service name or port number to connect to. Defaults to \f(CW4242\fR.
-.IP "\fBHostTags\fR \fIString\fR" 4
-.IX Item "HostTags String"
-When set, \fIHostTags\fR is added to the end of the metric. It is intended to be
-used for name=value pairs that the \s-1TSD\s0 will tag the metric with. Dots and
-whitespace are \fInot\fR escaped in this string.
-.IP "\fBStoreRates\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "StoreRates false|true"
-If set to \fBtrue\fR, convert counter values to rates. If set to \fBfalse\fR
-(the default) counter values are stored as is, as an increasing
-integer number.
-.IP "\fBAlwaysAppendDS\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "AlwaysAppendDS false|true"
-If set the \fBtrue\fR, append the name of the \fIData Source\fR (\s-1DS\s0) to the \*(L"metric\*(R"
-identifier. If set to \fBfalse\fR (the default), this is only done when there is
-more than one \s-1DS.\s0
-.ie n .SS "Plugin ""write_mongodb"""
-.el .SS "Plugin \f(CWwrite_mongodb\fP"
-.IX Subsection "Plugin write_mongodb"
-The \fIwrite_mongodb plugin\fR will send values to \fIMongoDB\fR, a schema-less
-NoSQL database.
-.PP
-\&\fBSynopsis:\fR
-.PP
-.Vb 8
-\& <Plugin "write_mongodb">
-\&   <Node "default">
-\&     Host "localhost"
-\&     Port "27017"
-\&     Timeout 1000
-\&     StoreRates true
-\&   </Node>
-\& </Plugin>
-.Ve
-.PP
-The plugin can send values to multiple instances of \fIMongoDB\fR by specifying
-one \fBNode\fR block for each instance. Within the \fBNode\fR blocks, the following
-options are available:
-.IP "\fBHost\fR \fIAddress\fR" 4
-.IX Item "Host Address"
-Hostname or address to connect to. Defaults to \f(CW\*(C`localhost\*(C'\fR.
-.IP "\fBPort\fR \fIService\fR" 4
-.IX Item "Port Service"
-Service name or port number to connect to. Defaults to \f(CW27017\fR.
-.IP "\fBTimeout\fR \fIMilliseconds\fR" 4
-.IX Item "Timeout Milliseconds"
-Set the timeout for each operation on \fIMongoDB\fR to \fITimeout\fR milliseconds.
-Setting this option to zero means no timeout, which is the default.
-.IP "\fBStoreRates\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "StoreRates false|true"
-If set to \fBtrue\fR (the default), convert counter values to rates. If set to
-\&\fBfalse\fR counter values are stored as is, i.e. as an increasing integer
-number.
-.IP "\fBDatabase\fR \fIDatabase\fR" 4
-.IX Item "Database Database"
-.PD 0
-.IP "\fBUser\fR \fIUser\fR" 4
-.IX Item "User User"
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-.PD
-Sets the information used when authenticating to a \fIMongoDB\fR database. The
-fields are optional (in which case no authentication is attempted), but if you
-want to use authentication all three fields must be set.
-.ie n .SS "Plugin ""write_http"""
-.el .SS "Plugin \f(CWwrite_http\fP"
-.IX Subsection "Plugin write_http"
-This output plugin submits values to an \s-1HTTP\s0 server using \s-1POST\s0 requests and
-encoding metrics with \s-1JSON\s0 or using the \f(CW\*(C`PUTVAL\*(C'\fR command described in
-\&\fIcollectd\-unixsock\fR\|(5).
-.PP
-Synopsis:
-.PP
-.Vb 8
-\& <Plugin "write_http">
-\&   <Node "example">
-\&     URL "http://example.com/post\-collectd"
-\&     User "collectd"
-\&     Password "weCh3ik0"
-\&     Format JSON
-\&   </Node>
-\& </Plugin>
-.Ve
-.PP
-The plugin can send values to multiple \s-1HTTP\s0 servers by specifying one
-<\fBNode\fR\ \fIName\fR> block for each server. Within each \fBNode\fR
-block, the following options are available:
-.IP "\fB\s-1URL\s0\fR \fI\s-1URL\s0\fR" 4
-.IX Item "URL URL"
-\&\s-1URL\s0 to which the values are submitted to. Mandatory.
-.IP "\fBUser\fR \fIUsername\fR" 4
-.IX Item "User Username"
-Optional user name needed for authentication.
-.IP "\fBPassword\fR \fIPassword\fR" 4
-.IX Item "Password Password"
-Optional password needed for authentication.
-.IP "\fBVerifyPeer\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "VerifyPeer true|false"
-Enable or disable peer \s-1SSL\s0 certificate verification. See
-<http://curl.haxx.se/docs/sslcerts.html> for details. Enabled by default.
-.IP "\fBVerifyHost\fR \fBtrue|false\fR" 4
-.IX Item "VerifyHost true|false"
-Enable or disable peer host name verification. If enabled, the plugin checks if
-the \f(CW\*(C`Common Name\*(C'\fR or a \f(CW\*(C`Subject Alternate Name\*(C'\fR field of the \s-1SSL\s0 certificate
-matches the host name provided by the \fB\s-1URL\s0\fR option. If this identity check
-fails, the connection is aborted. Obviously, only works when connecting to a
-\&\s-1SSL\s0 enabled server. Enabled by default.
-.IP "\fBCACert\fR \fIFile\fR" 4
-.IX Item "CACert File"
-File that holds one or more \s-1SSL\s0 certificates. If you want to use \s-1HTTPS\s0 you will
-possibly need this option. What \s-1CA\s0 certificates come bundled with \f(CW\*(C`libcurl\*(C'\fR
-and are checked by default depends on the distribution you use.
-.IP "\fBCAPath\fR \fIDirectory\fR" 4
-.IX Item "CAPath Directory"
-Directory holding one or more \s-1CA\s0 certificate files. You can use this if for
-some reason all the needed \s-1CA\s0 certificates aren't in the same file and can't be
-pointed to using the \fBCACert\fR option. Requires \f(CW\*(C`libcurl\*(C'\fR to be built against
-OpenSSL.
-.IP "\fBClientKey\fR \fIFile\fR" 4
-.IX Item "ClientKey File"
-File that holds the private key in \s-1PEM\s0 format to be used for certificate-based
-authentication.
-.IP "\fBClientCert\fR \fIFile\fR" 4
-.IX Item "ClientCert File"
-File that holds the \s-1SSL\s0 certificate to be used for certificate-based
-authentication.
-.IP "\fBClientKeyPass\fR \fIPassword\fR" 4
-.IX Item "ClientKeyPass Password"
-Password required to load the private key in \fBClientKey\fR.
-.IP "\fBSSLVersion\fR \fBSSLv2\fR|\fBSSLv3\fR|\fBTLSv1\fR|\fBTLSv1_0\fR|\fBTLSv1_1\fR|\fBTLSv1_2\fR" 4
-.IX Item "SSLVersion SSLv2|SSLv3|TLSv1|TLSv1_0|TLSv1_1|TLSv1_2"
-Define which \s-1SSL\s0 protocol version must be used. By default \f(CW\*(C`libcurl\*(C'\fR will
-attempt to figure out the remote \s-1SSL\s0 protocol version. See
-\&\fIcurl_easy_setopt\fR\|(3) for more details.
-.IP "\fBFormat\fR \fBCommand\fR|\fB\s-1JSON\s0\fR" 4
-.IX Item "Format Command|JSON"
-Format of the output to generate. If set to \fBCommand\fR, will create output that
-is understood by the \fIExec\fR and \fIUnixSock\fR plugins. When set to \fB\s-1JSON\s0\fR, will
-create output in the \fIJavaScript Object Notation\fR (\s-1JSON\s0).
-.Sp
-Defaults to \fBCommand\fR.
-.IP "\fBStoreRates\fR \fBtrue|false\fR" 4
-.IX Item "StoreRates true|false"
-If set to \fBtrue\fR, convert counter values to rates. If set to \fBfalse\fR (the
-default) counter values are stored as is, i.e. as an increasing integer number.
-.IP "\fBBufferSize\fR \fIBytes\fR" 4
-.IX Item "BufferSize Bytes"
-Sets the send buffer size to \fIBytes\fR. By increasing this buffer, less \s-1HTTP\s0
-requests will be generated, but more metrics will be batched / metrics are
-cached for longer before being sent, introducing additional delay until they
-are available on the server side. \fIBytes\fR must be at least 1024 and cannot
-exceed the size of an \f(CW\*(C`int\*(C'\fR, i.e. 2\ GByte.
-Defaults to \f(CW4096\fR.
-.IP "\fBLowSpeedLimit\fR \fIBytes per Second\fR" 4
-.IX Item "LowSpeedLimit Bytes per Second"
-Sets the minimal transfer rate in \fIBytes per Second\fR below which the
-connection with the \s-1HTTP\s0 server will be considered too slow and aborted. All
-the data submitted over this connection will probably be lost. Defaults to 0,
-which means no minimum transfer rate is enforced.
-.IP "\fBTimeout\fR \fITimeout\fR" 4
-.IX Item "Timeout Timeout"
-Sets the maximum time in milliseconds given for \s-1HTTP POST\s0 operations to
-complete. When this limit is reached, the \s-1POST\s0 operation will be aborted, and
-all the data in the current send buffer will probably be lost. Defaults to 0,
-which means the connection never times out.
-.Sp
-The \f(CW\*(C`write_http\*(C'\fR plugin regularly submits the collected values to the \s-1HTTP\s0
-server. How frequently this happens depends on how much data you are collecting
-and the size of \fBBufferSize\fR. The optimal value to set \fBTimeout\fR to is
-slightly below this interval, which you can estimate by monitoring the network
-traffic between collectd and the \s-1HTTP\s0 server.
-.ie n .SS "Plugin ""write_kafka"""
-.el .SS "Plugin \f(CWwrite_kafka\fP"
-.IX Subsection "Plugin write_kafka"
-The \fIwrite_kafka plugin\fR will send values to a \fIKafka\fR topic, a distributed
-queue.
-Synopsis:
-.PP
-.Vb 6
-\& <Plugin "write_kafka">
-\&   Property "metadata.broker.list" "broker1:9092,broker2:9092"
-\&   <Topic "collectd">
-\&     Format JSON
-\&   </Topic>
-\& </Plugin>
-.Ve
-.PP
-The following options are understood by the \fIwrite_kafka plugin\fR:
-.IP "<\fBTopic\fR \fIName\fR>" 4
-.IX Item "<Topic Name>"
-The plugin's configuration consists of one or more \fBTopic\fR blocks. Each block
-is given a unique \fIName\fR and specifies one kafka producer.
-Inside the \fBTopic\fR block, the following per-topic options are
-understood:
-.RS 4
-.IP "\fBProperty\fR \fIString\fR \fIString\fR" 4
-.IX Item "Property String String"
-Configure the named property for the current topic. Properties are
-forwarded to the kafka producer library \fBlibrdkafka\fR.
-.IP "\fBKey\fR \fIString\fR" 4
-.IX Item "Key String"
-Use the specified string as a partioning key for the topic. Kafka breaks
-topic into partitions and guarantees that for a given topology, the same
-consumer will be used for a specific key. The special (case insensitive)
-string \fBRandom\fR can be used to specify that an arbitrary partition should
-be used.
-.IP "\fBFormat\fR \fBCommand\fR|\fB\s-1JSON\s0\fR|\fBGraphite\fR" 4
-.IX Item "Format Command|JSON|Graphite"
-Selects the format in which messages are sent to the broker. If set to
-\&\fBCommand\fR (the default), values are sent as \f(CW\*(C`PUTVAL\*(C'\fR commands which are
-identical to the syntax used by the \fIExec\fR and \fIUnixSock plugins\fR.
-.Sp
-If set to \fB\s-1JSON\s0\fR, the values are encoded in the \fIJavaScript Object Notation\fR,
-an easy and straight forward exchange format.
-.Sp
-If set to \fBGraphite\fR, values are encoded in the \fIGraphite\fR format, which is
-\&\f(CW\*(C`<metric> <value> <timestamp>\en\*(C'\fR.
-.IP "\fBStoreRates\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "StoreRates true|false"
-Determines whether or not \f(CW\*(C`COUNTER\*(C'\fR, \f(CW\*(C`DERIVE\*(C'\fR and \f(CW\*(C`ABSOLUTE\*(C'\fR data sources
-are converted to a \fIrate\fR (i.e. a \f(CW\*(C`GAUGE\*(C'\fR value). If set to \fBfalse\fR (the
-default), no conversion is performed. Otherwise the conversion is performed
-using the internal value cache.
-.Sp
-Please note that currently this option is only used if the \fBFormat\fR option has
-been set to \fB\s-1JSON\s0\fR.
-.IP "\fBGraphitePrefix\fR (\fBFormat\fR=\fIGraphite\fR only)" 4
-.IX Item "GraphitePrefix (Format=Graphite only)"
-A prefix can be added in the metric name when outputting in the \fIGraphite\fR
-format. It's added before the \fIHost\fR name.
-Metric name will be
-\&\f(CW\*(C`<prefix><host><postfix><plugin><type><name>\*(C'\fR
-.IP "\fBGraphitePostfix\fR (\fBFormat\fR=\fIGraphite\fR only)" 4
-.IX Item "GraphitePostfix (Format=Graphite only)"
-A postfix can be added in the metric name when outputting in the \fIGraphite\fR
-format. It's added after the \fIHost\fR name.
-Metric name will be
-\&\f(CW\*(C`<prefix><host><postfix><plugin><type><name>\*(C'\fR
-.IP "\fBGraphiteEscapeChar\fR (\fBFormat\fR=\fIGraphite\fR only)" 4
-.IX Item "GraphiteEscapeChar (Format=Graphite only)"
-Specify a character to replace dots (.) in the host part of the metric name.
-In \fIGraphite\fR metric name, dots are used as separators between different
-metric parts (host, plugin, type).
-Default is \f(CW\*(C`_\*(C'\fR (\fIUnderscore\fR).
-.IP "\fBGraphiteSeparateInstances\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "GraphiteSeparateInstances false|true"
-If set to \fBtrue\fR, the plugin instance and type instance will be in their own
-path component, for example \f(CW\*(C`host.cpu.0.cpu.idle\*(C'\fR. If set to \fBfalse\fR (the
-default), the plugin and plugin instance (and likewise the type and type
-instance) are put into one component, for example \f(CW\*(C`host.cpu\-0.cpu\-idle\*(C'\fR.
-.IP "\fBStoreRates\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "StoreRates true|false"
-If set to \fBtrue\fR (the default), convert counter values to rates. If set to
-\&\fBfalse\fR counter values are stored as is, i.e. as an increasing integer number.
-.Sp
-This will be reflected in the \f(CW\*(C`ds_type\*(C'\fR tag: If \fBStoreRates\fR is enabled,
-converted values will have \*(L"rate\*(R" appended to the data source type, e.g.
-\&\f(CW\*(C`ds_type:derive:rate\*(C'\fR.
-.RE
-.RS 4
-.RE
-.IP "\fBProperty\fR \fIString\fR \fIString\fR" 4
-.IX Item "Property String String"
-Configure the kafka producer through properties, you almost always will
-want to set \fBmetadata.broker.list\fR to your Kafka broker list.
-.ie n .SS "Plugin ""write_redis"""
-.el .SS "Plugin \f(CWwrite_redis\fP"
-.IX Subsection "Plugin write_redis"
-The \fIwrite_redis plugin\fR submits values to \fIRedis\fR, a data structure server.
-.PP
-Synopsis:
-.PP
-.Vb 7
-\&  <Plugin "write_redis">
-\&    <Node "example">
-\&        Host "localhost"
-\&        Port "6379"
-\&        Timeout 1000
-\&    </Node>
-\&  </Plugin>
-.Ve
-.PP
-Values are submitted to \fISorted Sets\fR, using the metric name as the key, and
-the timestamp as the score. Retrieving a date range can then be done using the
-\&\f(CW\*(C`ZRANGEBYSCORE\*(C'\fR \fIRedis\fR command. Additionnally, all the identifiers of these
-\&\fISorted Sets\fR are kept in a \fISet\fR called \f(CW\*(C`collectd/values\*(C'\fR and can be
-retrieved using the \f(CW\*(C`SMEMBERS\*(C'\fR \fIRedis\fR command. See
-<http://redis.io/commands#sorted_set> and <http://redis.io/commands#set> for
-details.
-.PP
-The information shown in the synopsis above is the \fIdefault configuration\fR
-which is used by the plugin if no configuration is present.
-.PP
-The plugin can send values to multiple instances of \fIRedis\fR by specifying
-one \fBNode\fR block for each instance. Within the \fBNode\fR blocks, the following
-options are available:
-.IP "\fBNode\fR \fINodename\fR" 4
-.IX Item "Node Nodename"
-The \fBNode\fR block identifies a new \fIRedis\fR node, that is a new \fIRedis\fR
-instance running in an specified host and port. The name for node is a
-canonical identifier which is used as \fIplugin instance\fR. It is limited to
-64\ characters in length.
-.IP "\fBHost\fR \fIHostname\fR" 4
-.IX Item "Host Hostname"
-The \fBHost\fR option is the hostname or IP-address where the \fIRedis\fR instance is
-running on.
-.IP "\fBPort\fR \fIPort\fR" 4
-.IX Item "Port Port"
-The \fBPort\fR option is the \s-1TCP\s0 port on which the Redis instance accepts
-connections. Either a service name of a port number may be given. Please note
-that numerical port numbers must be given as a string, too.
-.IP "\fBTimeout\fR \fIMilliseconds\fR" 4
-.IX Item "Timeout Milliseconds"
-The \fBTimeout\fR option sets the socket connection timeout, in milliseconds.
-.ie n .SS "Plugin ""write_riemann"""
-.el .SS "Plugin \f(CWwrite_riemann\fP"
-.IX Subsection "Plugin write_riemann"
-The \fIwrite_riemann plugin\fR will send values to \fIRiemann\fR, a powerful stream
-aggregation and monitoring system. The plugin sends \fIProtobuf\fR encoded data to
-\&\fIRiemann\fR using \s-1UDP\s0 packets.
-.PP
-Synopsis:
-.PP
-.Vb 12
-\& <Plugin "write_riemann">
-\&   <Node "example">
-\&     Host "localhost"
-\&     Port "5555"
-\&     Protocol UDP
-\&     StoreRates true
-\&     AlwaysAppendDS false
-\&     TTLFactor 2.0
-\&   </Node>
-\&   Tag "foobar"
-\&   Attribute "foo" "bar"
-\& </Plugin>
-.Ve
-.PP
-The following options are understood by the \fIwrite_riemann plugin\fR:
-.IP "<\fBNode\fR \fIName\fR>" 4
-.IX Item "<Node Name>"
-The plugin's configuration consists of one or more \fBNode\fR blocks. Each block
-is given a unique \fIName\fR and specifies one connection to an instance of
-\&\fIRiemann\fR. Indise the \fBNode\fR block, the following per-connection options are
-understood:
-.RS 4
-.IP "\fBHost\fR \fIAddress\fR" 4
-.IX Item "Host Address"
-Hostname or address to connect to. Defaults to \f(CW\*(C`localhost\*(C'\fR.
-.IP "\fBPort\fR \fIService\fR" 4
-.IX Item "Port Service"
-Service name or port number to connect to. Defaults to \f(CW5555\fR.
-.IP "\fBProtocol\fR \fB\s-1UDP\s0\fR|\fB\s-1TCP\s0\fR" 4
-.IX Item "Protocol UDP|TCP"
-Specify the protocol to use when communicating with \fIRiemann\fR. Defaults to
-\&\fB\s-1TCP\s0\fR.
-.IP "\fBBatch\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Batch true|false"
-If set to \fBtrue\fR and \fBProtocol\fR is set to \fB\s-1TCP\s0\fR,
-events will be batched in memory and flushed at
-regular intervals or when \fBBatchMaxSize\fR is exceeded.
-.Sp
-Notifications are not batched and sent as soon as possible.
-.Sp
-When enabled, it can occur that events get processed by the Riemann server
-close to or after their expiration time. Tune the \fBTTLFactor\fR and
-\&\fBBatchMaxSize\fR settings according to the amount of values collected, if this
-is an issue.
-.Sp
-Defaults to true
-.IP "\fBBatchMaxSize\fR \fIsize\fR" 4
-.IX Item "BatchMaxSize size"
-Maximum payload size for a riemann packet. Defaults to 8192
-.IP "\fBStoreRates\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "StoreRates true|false"
-If set to \fBtrue\fR (the default), convert counter values to rates. If set to
-\&\fBfalse\fR counter values are stored as is, i.e. as an increasing integer number.
-.Sp
-This will be reflected in the \f(CW\*(C`ds_type\*(C'\fR tag: If \fBStoreRates\fR is enabled,
-converted values will have \*(L"rate\*(R" appended to the data source type, e.g.
-\&\f(CW\*(C`ds_type:derive:rate\*(C'\fR.
-.IP "\fBAlwaysAppendDS\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "AlwaysAppendDS false|true"
-If set the \fBtrue\fR, append the name of the \fIData Source\fR (\s-1DS\s0) to the
-\&\*(L"service\*(R", i.e. the field that, together with the \*(L"host\*(R" field, uniquely
-identifies a metric in \fIRiemann\fR. If set to \fBfalse\fR (the default), this is
-only done when there is more than one \s-1DS.\s0
-.IP "\fBTTLFactor\fR \fIFactor\fR" 4
-.IX Item "TTLFactor Factor"
-\&\fIRiemann\fR events have a \fITime to Live\fR (\s-1TTL\s0) which specifies how long each
-event is considered active. \fIcollectd\fR populates this field based on the
-metrics interval setting. This setting controls the factor with which the
-interval is multiplied to set the \s-1TTL.\s0 The default value is \fB2.0\fR. Unless you
-know exactly what you're doing, you should only increase this setting from its
-default value.
-.IP "\fBNotifications\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "Notifications false|true"
-If set to \fBtrue\fR, create riemann events for notifications. This is \fBtrue\fR
-by default. When processing thresholds from write_riemann, it might prove
-useful to avoid getting notification events.
-.IP "\fBCheckThresholds\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "CheckThresholds false|true"
-If set to \fBtrue\fR, attach state to events based on thresholds defined
-in the \fBThreshold\fR plugin. Defaults to \fBfalse\fR.
-.IP "\fBEventServicePrefix\fR \fIString\fR" 4
-.IX Item "EventServicePrefix String"
-Add the given string as a prefix to the event service name.
-If \fBEventServicePrefix\fR not set or set to an empty string (""),
-no prefix will be used.
-.RE
-.RS 4
-.RE
-.IP "\fBTag\fR \fIString\fR" 4
-.IX Item "Tag String"
-Add the given string as an additional tag to the metric being sent to
-\&\fIRiemann\fR.
-.IP "\fBAttribute\fR \fIString\fR \fIString\fR" 4
-.IX Item "Attribute String String"
-Consider the two given strings to be the key and value of an additional
-attribute for each metric being sent out to \fIRiemann\fR.
-.ie n .SS "Plugin ""write_sensu"""
-.el .SS "Plugin \f(CWwrite_sensu\fP"
-.IX Subsection "Plugin write_sensu"
-The \fIwrite_sensu plugin\fR will send values to \fISensu\fR, a powerful stream
-aggregation and monitoring system. The plugin sends \fI\s-1JSON\s0\fR encoded data to
-a local \fISensu\fR client using a \s-1TCP\s0 socket.
-.PP
-At the moment, the \fIwrite_sensu plugin\fR does not send over a collectd_host
-parameter so it is not possible to use one collectd instance as a gateway for
-others. Each collectd host must pair with one \fISensu\fR client.
-.PP
-Synopsis:
-.PP
-.Vb 10
-\& <Plugin "write_sensu">
-\&   <Node "example">
-\&     Host "localhost"
-\&     Port "3030"
-\&     StoreRates true
-\&     AlwaysAppendDS false
-\&     MetricHandler "influx"
-\&     MetricHandler "default"
-\&     NotificationHandler "flapjack"
-\&     NotificationHandler "howling_monkey"
-\&     Notifications true
-\&   </Node>
-\&   Tag "foobar"
-\&   Attribute "foo" "bar"
-\& </Plugin>
-.Ve
-.PP
-The following options are understood by the \fIwrite_sensu plugin\fR:
-.IP "<\fBNode\fR \fIName\fR>" 4
-.IX Item "<Node Name>"
-The plugin's configuration consists of one or more \fBNode\fR blocks. Each block
-is given a unique \fIName\fR and specifies one connection to an instance of
-\&\fISensu\fR. Inside the \fBNode\fR block, the following per-connection options are
-understood:
-.RS 4
-.IP "\fBHost\fR \fIAddress\fR" 4
-.IX Item "Host Address"
-Hostname or address to connect to. Defaults to \f(CW\*(C`localhost\*(C'\fR.
-.IP "\fBPort\fR \fIService\fR" 4
-.IX Item "Port Service"
-Service name or port number to connect to. Defaults to \f(CW3030\fR.
-.IP "\fBStoreRates\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "StoreRates true|false"
-If set to \fBtrue\fR (the default), convert counter values to rates. If set to
-\&\fBfalse\fR counter values are stored as is, i.e. as an increasing integer number.
-.Sp
-This will be reflected in the \f(CW\*(C`collectd_data_source_type\*(C'\fR tag: If
-\&\fBStoreRates\fR is enabled, converted values will have \*(L"rate\*(R" appended to the
-data source type, e.g.  \f(CW\*(C`collectd_data_source_type:derive:rate\*(C'\fR.
-.IP "\fBAlwaysAppendDS\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "AlwaysAppendDS false|true"
-If set the \fBtrue\fR, append the name of the \fIData Source\fR (\s-1DS\s0) to the
-\&\*(L"service\*(R", i.e. the field that, together with the \*(L"host\*(R" field, uniquely
-identifies a metric in \fISensu\fR. If set to \fBfalse\fR (the default), this is
-only done when there is more than one \s-1DS.\s0
-.IP "\fBNotifications\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "Notifications false|true"
-If set to \fBtrue\fR, create \fISensu\fR events for notifications. This is \fBfalse\fR
-by default. At least one of \fBNotifications\fR or \fBMetrics\fR should be enabled.
-.IP "\fBMetrics\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "Metrics false|true"
-If set to \fBtrue\fR, create \fISensu\fR events for metrics. This is \fBfalse\fR
-by default. At least one of \fBNotifications\fR or \fBMetrics\fR should be enabled.
-.IP "\fBSeparator\fR \fIString\fR" 4
-.IX Item "Separator String"
-Sets the separator for \fISensu\fR metrics name or checks. Defaults to \*(L"/\*(R".
-.IP "\fBMetricHandler\fR \fIString\fR" 4
-.IX Item "MetricHandler String"
-Add a handler that will be set when metrics are sent to \fISensu\fR. You can add
-several of them, one per line. Defaults to no handler.
-.IP "\fBNotificationHandler\fR \fIString\fR" 4
-.IX Item "NotificationHandler String"
-Add a handler that will be set when notifications are sent to \fISensu\fR. You can
-add several of them, one per line. Defaults to no handler.
-.IP "\fBEventServicePrefix\fR \fIString\fR" 4
-.IX Item "EventServicePrefix String"
-Add the given string as a prefix to the event service name.
-If \fBEventServicePrefix\fR not set or set to an empty string (""),
-no prefix will be used.
-.RE
-.RS 4
-.RE
-.IP "\fBTag\fR \fIString\fR" 4
-.IX Item "Tag String"
-Add the given string as an additional tag to the metric being sent to
-\&\fISensu\fR.
-.IP "\fBAttribute\fR \fIString\fR \fIString\fR" 4
-.IX Item "Attribute String String"
-Consider the two given strings to be the key and value of an additional
-attribute for each metric being sent out to \fISensu\fR.
-.ie n .SS "Plugin ""zookeeper"""
-.el .SS "Plugin \f(CWzookeeper\fP"
-.IX Subsection "Plugin zookeeper"
-The \fIzookeeper plugin\fR will collect statistics from a \fIZookeeper\fR server
-using the mntr command.  It requires Zookeeper 3.4.0+ and access to the
-client port.
-.PP
-\&\fBSynopsis:\fR
-.PP
-.Vb 4
-\& <Plugin "zookeeper">
-\&   Host "127.0.0.1"
-\&   Port "2181"
-\& </Plugin>
-.Ve
-.IP "\fBHost\fR \fIAddress\fR" 4
-.IX Item "Host Address"
-Hostname or address to connect to. Defaults to \f(CW\*(C`localhost\*(C'\fR.
-.IP "\fBPort\fR \fIService\fR" 4
-.IX Item "Port Service"
-Service name or port number to connect to. Defaults to \f(CW2181\fR.
-.SH "THRESHOLD CONFIGURATION"
-.IX Header "THRESHOLD CONFIGURATION"
-Starting with version \f(CW4.3.0\fR collectd has support for \fBmonitoring\fR. By that
-we mean that the values are not only stored or sent somewhere, but that they
-are judged and, if a problem is recognized, acted upon. The only action
-collectd takes itself is to generate and dispatch a \*(L"notification\*(R". Plugins can
-register to receive notifications and perform appropriate further actions.
-.PP
-Since systems and what you expect them to do differ a lot, you can configure
-\&\fBthresholds\fR for your values freely. This gives you a lot of flexibility but
-also a lot of responsibility.
-.PP
-Every time a value is out of range a notification is dispatched. This means
-that the idle percentage of your \s-1CPU\s0 needs to be less then the configured
-threshold only once for a notification to be generated. There's no such thing
-as a moving average or similar \- at least not now.
-.PP
-Also, all values that match a threshold are considered to be relevant or
-\&\*(L"interesting\*(R". As a consequence collectd will issue a notification if they are
-not received for \fBTimeout\fR iterations. The \fBTimeout\fR configuration option is
-explained in section \*(L"\s-1GLOBAL OPTIONS\*(R"\s0. If, for example, \fBTimeout\fR is set to
-\&\*(L"2\*(R" (the default) and some hosts sends it's \s-1CPU\s0 statistics to the server every
-60 seconds, a notification will be dispatched after about 120 seconds. It may
-take a little longer because the timeout is checked only once each \fBInterval\fR
-on the server.
-.PP
-When a value comes within range again or is received after it was missing, an
-\&\*(L"OKAY-notification\*(R" is dispatched.
-.PP
-Here is a configuration example to get you started. Read below for more
-information.
-.PP
-.Vb 9
-\& <Plugin threshold>
-\&   <Type "foo">
-\&     WarningMin    0.00
-\&     WarningMax 1000.00
-\&     FailureMin    0.00
-\&     FailureMax 1200.00
-\&     Invert false
-\&     Instance "bar"
-\&   </Type>
-\&
-\&   <Plugin "interface">
-\&     Instance "eth0"
-\&     <Type "if_octets">
-\&       FailureMax 10000000
-\&       DataSource "rx"
-\&     </Type>
-\&   </Plugin>
-\&
-\&   <Host "hostname">
-\&     <Type "cpu">
-\&       Instance "idle"
-\&       FailureMin 10
-\&     </Type>
-\&
-\&     <Plugin "memory">
-\&       <Type "memory">
-\&         Instance "cached"
-\&         WarningMin 100000000
-\&       </Type>
-\&     </Plugin>
-\&   </Host>
-\& </Plugin>
-.Ve
-.PP
-There are basically two types of configuration statements: The \f(CW\*(C`Host\*(C'\fR,
-\&\f(CW\*(C`Plugin\*(C'\fR, and \f(CW\*(C`Type\*(C'\fR blocks select the value for which a threshold should be
-configured. The \f(CW\*(C`Plugin\*(C'\fR and \f(CW\*(C`Type\*(C'\fR blocks may be specified further using the
-\&\f(CW\*(C`Instance\*(C'\fR option. You can combine the block by nesting the blocks, though
-they must be nested in the above order, i.\ e. \f(CW\*(C`Host\*(C'\fR may contain either
-\&\f(CW\*(C`Plugin\*(C'\fR and \f(CW\*(C`Type\*(C'\fR blocks, \f(CW\*(C`Plugin\*(C'\fR may only contain \f(CW\*(C`Type\*(C'\fR blocks and
-\&\f(CW\*(C`Type\*(C'\fR may not contain other blocks. If multiple blocks apply to the same
-value the most specific block is used.
-.PP
-The other statements specify the threshold to configure. They \fBmust\fR be
-included in a \f(CW\*(C`Type\*(C'\fR block. Currently the following statements are recognized:
-.IP "\fBFailureMax\fR \fIValue\fR" 4
-.IX Item "FailureMax Value"
-.PD 0
-.IP "\fBWarningMax\fR \fIValue\fR" 4
-.IX Item "WarningMax Value"
-.PD
-Sets the upper bound of acceptable values. If unset defaults to positive
-infinity. If a value is greater than \fBFailureMax\fR a \fB\s-1FAILURE\s0\fR notification
-will be created. If the value is greater than \fBWarningMax\fR but less than (or
-equal to) \fBFailureMax\fR a \fB\s-1WARNING\s0\fR notification will be created.
-.IP "\fBFailureMin\fR \fIValue\fR" 4
-.IX Item "FailureMin Value"
-.PD 0
-.IP "\fBWarningMin\fR \fIValue\fR" 4
-.IX Item "WarningMin Value"
-.PD
-Sets the lower bound of acceptable values. If unset defaults to negative
-infinity. If a value is less than \fBFailureMin\fR a \fB\s-1FAILURE\s0\fR notification will
-be created. If the value is less than \fBWarningMin\fR but greater than (or equal
-to) \fBFailureMin\fR a \fB\s-1WARNING\s0\fR notification will be created.
-.IP "\fBDataSource\fR \fIDSName\fR" 4
-.IX Item "DataSource DSName"
-Some data sets have more than one \*(L"data source\*(R". Interesting examples are the
-\&\f(CW\*(C`if_octets\*(C'\fR data set, which has received (\f(CW\*(C`rx\*(C'\fR) and sent (\f(CW\*(C`tx\*(C'\fR) bytes and
-the \f(CW\*(C`disk_ops\*(C'\fR data set, which holds \f(CW\*(C`read\*(C'\fR and \f(CW\*(C`write\*(C'\fR operations. The
-system load data set, \f(CW\*(C`load\*(C'\fR, even has three data sources: \f(CW\*(C`shortterm\*(C'\fR,
-\&\f(CW\*(C`midterm\*(C'\fR, and \f(CW\*(C`longterm\*(C'\fR.
-.Sp
-Normally, all data sources are checked against a configured threshold. If this
-is undesirable, or if you want to specify different limits for each data
-source, you can use the \fBDataSource\fR option to have a threshold apply only to
-one data source.
-.IP "\fBInvert\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Invert true|false"
-If set to \fBtrue\fR the range of acceptable values is inverted, i.\ e.
-values between \fBFailureMin\fR and \fBFailureMax\fR (\fBWarningMin\fR and
-\&\fBWarningMax\fR) are not okay. Defaults to \fBfalse\fR.
-.IP "\fBPersist\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Persist true|false"
-Sets how often notifications are generated. If set to \fBtrue\fR one notification
-will be generated for each value that is out of the acceptable range. If set to
-\&\fBfalse\fR (the default) then a notification is only generated if a value is out
-of range but the previous value was okay.
-.Sp
-This applies to missing values, too: If set to \fBtrue\fR a notification about a
-missing value is generated once every \fBInterval\fR seconds. If set to \fBfalse\fR
-only one such notification is generated until the value appears again.
-.IP "\fBPercentage\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Percentage true|false"
-If set to \fBtrue\fR, the minimum and maximum values given are interpreted as
-percentage value, relative to the other data sources. This is helpful for
-example for the \*(L"df\*(R" type, where you may want to issue a warning when less than
-5\ % of the total space is available. Defaults to \fBfalse\fR.
-.IP "\fBHits\fR \fINumber\fR" 4
-.IX Item "Hits Number"
-Delay creating the notification until the threshold has been passed \fINumber\fR
-times. When a notification has been generated, or when a subsequent value is
-inside the threshold, the counter is reset. If, for example, a value is
-collected once every 10\ seconds and \fBHits\fR is set to 3, a notification
-will be dispatched at most once every 30\ seconds.
-.Sp
-This is useful when short bursts are not a problem. If, for example, 100% \s-1CPU\s0
-usage for up to a minute is normal (and data is collected every
-10\ seconds), you could set \fBHits\fR to \fB6\fR to account for this.
-.IP "\fBHysteresis\fR \fINumber\fR" 4
-.IX Item "Hysteresis Number"
-When set to non-zero, a hysteresis value is applied when checking minimum and
-maximum bounds. This is useful for values that increase slowly and fluctuate a
-bit while doing so. When these values come close to the threshold, they may
-\&\*(L"flap\*(R", i.e. switch between failure / warning case and okay case repeatedly.
-.Sp
-If, for example, the threshold is configures as
-.Sp
-.Vb 2
-\&  WarningMax 100.0
-\&  Hysteresis 1.0
-.Ve
-.Sp
-then a \fIWarning\fR notification is created when the value exceeds \fI101\fR and the
-corresponding \fIOkay\fR notification is only created once the value falls below
-\&\fI99\fR, thus avoiding the \*(L"flapping\*(R".
-.SH "FILTER CONFIGURATION"
-.IX Header "FILTER CONFIGURATION"
-Starting with collectd 4.6 there is a powerful filtering infrastructure
-implemented in the daemon. The concept has mostly been copied from
-\&\fIip_tables\fR, the packet filter infrastructure for Linux. We'll use a similar
-terminology, so that users that are familiar with iptables feel right at home.
-.SS "Terminology"
-.IX Subsection "Terminology"
-The following are the terms used in the remainder of the filter configuration
-documentation. For an ASCII-art schema of the mechanism, see
-\&\*(L"General structure\*(R" below.
-.IP "\fBMatch\fR" 4
-.IX Item "Match"
-A \fImatch\fR is a criteria to select specific values. Examples are, of course, the
-name of the value or it's current value.
-.Sp
-Matches are implemented in plugins which you have to load prior to using the
-match. The name of such plugins starts with the \*(L"match_\*(R" prefix.
-.IP "\fBTarget\fR" 4
-.IX Item "Target"
-A \fItarget\fR is some action that is to be performed with data. Such actions
-could, for example, be to change part of the value's identifier or to ignore
-the value completely.
-.Sp
-Some of these targets are built into the daemon, see \*(L"Built-in targets\*(R"
-below. Other targets are implemented in plugins which you have to load prior to
-using the target. The name of such plugins starts with the \*(L"target_\*(R" prefix.
-.IP "\fBRule\fR" 4
-.IX Item "Rule"
-The combination of any number of matches and at least one target is called a
-\&\fIrule\fR. The target actions will be performed for all values for which \fBall\fR
-matches apply. If the rule does not have any matches associated with it, the
-target action will be performed for all values.
-.IP "\fBChain\fR" 4
-.IX Item "Chain"
-A \fIchain\fR is a list of rules and possibly default targets. The rules are tried
-in order and if one matches, the associated target will be called. If a value
-is handled by a rule, it depends on the target whether or not any subsequent
-rules are considered or if traversal of the chain is aborted, see
-\&\*(L"Flow control\*(R" below. After all rules have been checked, the default targets
-will be executed.
-.SS "General structure"
-.IX Subsection "General structure"
-The following shows the resulting structure:
-.PP
-.Vb 10
-\& +\-\-\-\-\-\-\-\-\-+
-\& ! Chain   !
-\& +\-\-\-\-\-\-\-\-\-+
-\&      !
-\&      V
-\& +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+
-\& ! Rule    !\->! Match   !\->! Match   !\->! Target  !
-\& +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+
-\&      !
-\&      V
-\& +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+
-\& ! Rule    !\->! Target  !\->! Target  !
-\& +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+
-\&      !
-\&      V
-\&      :
-\&      :
-\&      !
-\&      V
-\& +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+
-\& ! Rule    !\->! Match   !\->! Target  !
-\& +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+  +\-\-\-\-\-\-\-\-\-+
-\&      !
-\&      V
-\& +\-\-\-\-\-\-\-\-\-+
-\& ! Default !
-\& ! Target  !
-\& +\-\-\-\-\-\-\-\-\-+
-.Ve
-.SS "Flow control"
-.IX Subsection "Flow control"
-There are four ways to control which way a value takes through the filter
-mechanism:
-.IP "\fBjump\fR" 4
-.IX Item "jump"
-The built-in \fBjump\fR target can be used to \*(L"call\*(R" another chain, i.\ e.
-process the value with another chain. When the called chain finishes, usually
-the next target or rule after the jump is executed.
-.IP "\fBstop\fR" 4
-.IX Item "stop"
-The stop condition, signaled for example by the built-in target \fBstop\fR, causes
-all processing of the value to be stopped immediately.
-.IP "\fBreturn\fR" 4
-.IX Item "return"
-Causes processing in the current chain to be aborted, but processing of the
-value generally will continue. This means that if the chain was called via
-\&\fBJump\fR, the next target or rule after the jump will be executed. If the chain
-was not called by another chain, control will be returned to the daemon and it
-may pass the value to another chain.
-.IP "\fBcontinue\fR" 4
-.IX Item "continue"
-Most targets will signal the \fBcontinue\fR condition, meaning that processing
-should continue normally. There is no special built-in target for this
-condition.
-.SS "Synopsis"
-.IX Subsection "Synopsis"
-The configuration reflects this structure directly:
-.PP
-.Vb 10
-\& PostCacheChain "PostCache"
-\& <Chain "PostCache">
-\&   <Rule "ignore_mysql_show">
-\&     <Match "regex">
-\&       Plugin "^mysql$"
-\&       Type "^mysql_command$"
-\&       TypeInstance "^show_"
-\&     </Match>
-\&     <Target "stop">
-\&     </Target>
-\&   </Rule>
-\&   <Target "write">
-\&     Plugin "rrdtool"
-\&   </Target>
-\& </Chain>
-.Ve
-.PP
-The above configuration example will ignore all values where the plugin field
-is \*(L"mysql\*(R", the type is \*(L"mysql_command\*(R" and the type instance begins with
-\&\*(L"show_\*(R". All other values will be sent to the \f(CW\*(C`rrdtool\*(C'\fR write plugin via the
-default target of the chain. Since this chain is run after the value has been
-added to the cache, the MySQL \f(CW\*(C`show_*\*(C'\fR command statistics will be available
-via the \f(CW\*(C`unixsock\*(C'\fR plugin.
-.SS "List of configuration options"
-.IX Subsection "List of configuration options"
-.IP "\fBPreCacheChain\fR \fIChainName\fR" 4
-.IX Item "PreCacheChain ChainName"
-.PD 0
-.IP "\fBPostCacheChain\fR \fIChainName\fR" 4
-.IX Item "PostCacheChain ChainName"
-.PD
-Configure the name of the \*(L"pre-cache chain\*(R" and the \*(L"post-cache chain\*(R". The
-argument is the name of a \fIchain\fR that should be executed before and/or after
-the values have been added to the cache.
-.Sp
-To understand the implications, it's important you know what is going on inside
-\&\fIcollectd\fR. The following diagram shows how values are passed from the
-read-plugins to the write-plugins:
-.Sp
-.Vb 10
-\&   +\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
-\&   !  Read\-Plugin  !
-\&   +\-\-\-\-\-\-\-+\-\-\-\-\-\-\-+
-\&           !
-\& + \- \- \- \- V \- \- \- \- +
-\& : +\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ :
-\& : !   Pre\-Cache   ! :
-\& : !     Chain     ! :
-\& : +\-\-\-\-\-\-\-+\-\-\-\-\-\-\-+ :
-\& :         !         :
-\& :         V         :
-\& : +\-\-\-\-\-\-\-+\-\-\-\-\-\-\-+ :  +\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
-\& : !     Cache     !\-\-\->!  Value Cache  !
-\& : !     insert    ! :  +\-\-\-+\-\-\-+\-\-\-\-\-\-\-+
-\& : +\-\-\-\-\-\-\-+\-\-\-\-\-\-\-+ :      !   !
-\& :         !   ,\-\-\-\-\-\-\-\-\-\-\-\-\*(Aq   !
-\& :         V   V     :          V
-\& : +\-\-\-\-\-\-\-+\-\-\-+\-\-\-+ :  +\-\-\-\-\-\-\-+\-\-\-\-\-\-\-+
-\& : !  Post\-Cache   +\-\-\->! Write\-Plugins !
-\& : !     Chain     ! :  +\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
-\& : +\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+ :
-\& :                   :
-\& :  dispatch values  :
-\& + \- \- \- \- \- \- \- \- \- +
-.Ve
-.Sp
-After the values are passed from the \*(L"read\*(R" plugins to the dispatch functions,
-the pre-cache chain is run first. The values are added to the internal cache
-afterwards. The post-cache chain is run after the values have been added to the
-cache. So why is it such a huge deal if chains are run before or after the
-values have been added to this cache?
-.Sp
-Targets that change the identifier of a value list should be executed before
-the values are added to the cache, so that the name in the cache matches the
-name that is used in the \*(L"write\*(R" plugins. The \f(CW\*(C`unixsock\*(C'\fR plugin, too, uses
-this cache to receive a list of all available values. If you change the
-identifier after the value list has been added to the cache, this may easily
-lead to confusion, but it's not forbidden of course.
-.Sp
-The cache is also used to convert counter values to rates. These rates are, for
-example, used by the \f(CW\*(C`value\*(C'\fR match (see below). If you use the rate stored in
-the cache \fBbefore\fR the new value is added, you will use the old, \fBprevious\fR
-rate. Write plugins may use this rate, too, see the \f(CW\*(C`csv\*(C'\fR plugin, for example.
-The \f(CW\*(C`unixsock\*(C'\fR plugin uses these rates too, to implement the \f(CW\*(C`GETVAL\*(C'\fR
-command.
-.Sp
-Last but not last, the \fBstop\fR target makes a difference: If the pre-cache
-chain returns the stop condition, the value will not be added to the cache and
-the post-cache chain will not be run.
-.IP "\fBChain\fR \fIName\fR" 4
-.IX Item "Chain Name"
-Adds a new chain with a certain name. This name can be used to refer to a
-specific chain, for example to jump to it.
-.Sp
-Within the \fBChain\fR block, there can be \fBRule\fR blocks and \fBTarget\fR blocks.
-.IP "\fBRule\fR [\fIName\fR]" 4
-.IX Item "Rule [Name]"
-Adds a new rule to the current chain. The name of the rule is optional and
-currently has no meaning for the daemon.
-.Sp
-Within the \fBRule\fR block, there may be any number of \fBMatch\fR blocks and there
-must be at least one \fBTarget\fR block.
-.IP "\fBMatch\fR \fIName\fR" 4
-.IX Item "Match Name"
-Adds a match to a \fBRule\fR block. The name specifies what kind of match should
-be performed. Available matches depend on the plugins that have been loaded.
-.Sp
-The arguments inside the \fBMatch\fR block are passed to the plugin implementing
-the match, so which arguments are valid here depends on the plugin being used.
-If you do not need any to pass any arguments to a match, you can use the
-shorter syntax:
-.Sp
-.Vb 1
-\& Match "foobar"
-.Ve
-.Sp
-Which is equivalent to:
-.Sp
-.Vb 2
-\& <Match "foobar">
-\& </Match>
-.Ve
-.IP "\fBTarget\fR \fIName\fR" 4
-.IX Item "Target Name"
-Add a target to a rule or a default target to a chain. The name specifies what
-kind of target is to be added. Which targets are available depends on the
-plugins being loaded.
-.Sp
-The arguments inside the \fBTarget\fR block are passed to the plugin implementing
-the target, so which arguments are valid here depends on the plugin being used.
-If you do not need any to pass any arguments to a target, you can use the
-shorter syntax:
-.Sp
-.Vb 1
-\& Target "stop"
-.Ve
-.Sp
-This is the same as writing:
-.Sp
-.Vb 2
-\& <Target "stop">
-\& </Target>
-.Ve
-.SS "Built-in targets"
-.IX Subsection "Built-in targets"
-The following targets are built into the core daemon and therefore need no
-plugins to be loaded:
-.IP "\fBreturn\fR" 4
-.IX Item "return"
-Signals the \*(L"return\*(R" condition, see the \*(L"Flow control\*(R" section above. This
-causes the current chain to stop processing the value and returns control to
-the calling chain. The calling chain will continue processing targets and rules
-just after the \fBjump\fR target (see below). This is very similar to the
-\&\fB\s-1RETURN\s0\fR target of iptables, see \fIiptables\fR\|(8).
-.Sp
-This target does not have any options.
-.Sp
-Example:
-.Sp
-.Vb 1
-\& Target "return"
-.Ve
-.IP "\fBstop\fR" 4
-.IX Item "stop"
-Signals the \*(L"stop\*(R" condition, see the \*(L"Flow control\*(R" section above. This
-causes processing of the value to be aborted immediately. This is similar to
-the \fB\s-1DROP\s0\fR target of iptables, see \fIiptables\fR\|(8).
-.Sp
-This target does not have any options.
-.Sp
-Example:
-.Sp
-.Vb 1
-\& Target "stop"
-.Ve
-.IP "\fBwrite\fR" 4
-.IX Item "write"
-Sends the value to \*(L"write\*(R" plugins.
-.Sp
-Available options:
-.RS 4
-.IP "\fBPlugin\fR \fIName\fR" 4
-.IX Item "Plugin Name"
-Name of the write plugin to which the data should be sent. This option may be
-given multiple times to send the data to more than one write plugin. If the
-plugin supports multiple instances, the plugin's instance(s) must also be
-specified.
-.RE
-.RS 4
-.Sp
-If no plugin is explicitly specified, the values will be sent to all available
-write plugins.
-.Sp
-Single-instance plugin example:
-.Sp
-.Vb 3
-\& <Target "write">
-\&   Plugin "rrdtool"
-\& </Target>
-.Ve
-.Sp
-Multi-instance plugin example:
-.Sp
-.Vb 12
-\& <Plugin "write_graphite">
-\&   <Node "foo">
-\&   ...
-\&   </Node>
-\&   <Node "bar">
-\&   ...
-\&   </Node>
-\& </Plugin>
-\&  ...
-\& <Target "write">
-\&   Plugin "write_graphite/foo"
-\& </Target>
-.Ve
-.RE
-.IP "\fBjump\fR" 4
-.IX Item "jump"
-Starts processing the rules of another chain, see \*(L"Flow control\*(R" above. If
-the end of that chain is reached, or a stop condition is encountered,
-processing will continue right after the \fBjump\fR target, i.\ e. with the
-next target or the next rule. This is similar to the \fB\-j\fR command line option
-of iptables, see \fIiptables\fR\|(8).
-.Sp
-Available options:
-.RS 4
-.IP "\fBChain\fR \fIName\fR" 4
-.IX Item "Chain Name"
-Jumps to the chain \fIName\fR. This argument is required and may appear only once.
-.RE
-.RS 4
-.Sp
-Example:
-.Sp
-.Vb 3
-\& <Target "jump">
-\&   Chain "foobar"
-\& </Target>
-.Ve
-.RE
-.SS "Available matches"
-.IX Subsection "Available matches"
-.IP "\fBregex\fR" 4
-.IX Item "regex"
-Matches a value using regular expressions.
-.Sp
-Available options:
-.RS 4
-.IP "\fBHost\fR \fIRegex\fR" 4
-.IX Item "Host Regex"
-.PD 0
-.IP "\fBPlugin\fR \fIRegex\fR" 4
-.IX Item "Plugin Regex"
-.IP "\fBPluginInstance\fR \fIRegex\fR" 4
-.IX Item "PluginInstance Regex"
-.IP "\fBType\fR \fIRegex\fR" 4
-.IX Item "Type Regex"
-.IP "\fBTypeInstance\fR \fIRegex\fR" 4
-.IX Item "TypeInstance Regex"
-.PD
-Match values where the given regular expressions match the various fields of
-the identifier of a value. If multiple regular expressions are given, \fBall\fR
-regexen must match for a value to match.
-.IP "\fBInvert\fR \fBfalse\fR|\fBtrue\fR" 4
-.IX Item "Invert false|true"
-When set to \fBtrue\fR, the result of the match is inverted, i.e. all value lists
-where all regular expressions apply are not matched, all other value lists are
-matched. Defaults to \fBfalse\fR.
-.RE
-.RS 4
-.Sp
-Example:
-.Sp
-.Vb 4
-\& <Match "regex">
-\&   Host "customer[0\-9]+"
-\&   Plugin "^foobar$"
-\& </Match>
-.Ve
-.RE
-.IP "\fBtimediff\fR" 4
-.IX Item "timediff"
-Matches values that have a time which differs from the time on the server.
-.Sp
-This match is mainly intended for servers that receive values over the
-\&\f(CW\*(C`network\*(C'\fR plugin and write them to disk using the \f(CW\*(C`rrdtool\*(C'\fR plugin. RRDtool
-is very sensitive to the timestamp used when updating the \s-1RRD\s0 files. In
-particular, the time must be ever increasing. If a misbehaving client sends one
-packet with a timestamp far in the future, all further packets with a correct
-time will be ignored because of that one packet. What's worse, such corrupted
-\&\s-1RRD\s0 files are hard to fix.
-.Sp
-This match lets one match all values \fBoutside\fR a specified time range
-(relative to the server's time), so you can use the \fBstop\fR target (see below)
-to ignore the value, for example.
-.Sp
-Available options:
-.RS 4
-.IP "\fBFuture\fR \fISeconds\fR" 4
-.IX Item "Future Seconds"
-Matches all values that are \fIahead\fR of the server's time by \fISeconds\fR or more
-seconds. Set to zero for no limit. Either \fBFuture\fR or \fBPast\fR must be
-non-zero.
-.IP "\fBPast\fR \fISeconds\fR" 4
-.IX Item "Past Seconds"
-Matches all values that are \fIbehind\fR of the server's time by \fISeconds\fR or
-more seconds. Set to zero for no limit. Either \fBFuture\fR or \fBPast\fR must be
-non-zero.
-.RE
-.RS 4
-.Sp
-Example:
-.Sp
-.Vb 4
-\& <Match "timediff">
-\&   Future  300
-\&   Past   3600
-\& </Match>
-.Ve
-.Sp
-This example matches all values that are five minutes or more ahead of the
-server or one hour (or more) lagging behind.
-.RE
-.IP "\fBvalue\fR" 4
-.IX Item "value"
-Matches the actual value of data sources against given minimum\ / maximum
-values. If a data-set consists of more than one data-source, all data-sources
-must match the specified ranges for a positive match.
-.Sp
-Available options:
-.RS 4
-.IP "\fBMin\fR \fIValue\fR" 4
-.IX Item "Min Value"
-Sets the smallest value which still results in a match. If unset, behaves like
-negative infinity.
-.IP "\fBMax\fR \fIValue\fR" 4
-.IX Item "Max Value"
-Sets the largest value which still results in a match. If unset, behaves like
-positive infinity.
-.IP "\fBInvert\fR \fBtrue\fR|\fBfalse\fR" 4
-.IX Item "Invert true|false"
-Inverts the selection. If the \fBMin\fR and \fBMax\fR settings result in a match,
-no-match is returned and vice versa. Please note that the \fBInvert\fR setting
-only effects how \fBMin\fR and \fBMax\fR are applied to a specific value. Especially
-the \fBDataSource\fR and \fBSatisfy\fR settings (see below) are not inverted.
-.IP "\fBDataSource\fR \fIDSName\fR [\fIDSName\fR ...]" 4
-.IX Item "DataSource DSName [DSName ...]"
-Select one or more of the data sources. If no data source is configured, all
-data sources will be checked. If the type handled by the match does not have a
-data source of the specified name(s), this will always result in no match
-(independent of the \fBInvert\fR setting).
-.IP "\fBSatisfy\fR \fBAny\fR|\fBAll\fR" 4
-.IX Item "Satisfy Any|All"
-Specifies how checking with several data sources is performed. If set to
-\&\fBAny\fR, the match succeeds if one of the data sources is in the configured
-range. If set to \fBAll\fR the match only succeeds if all data sources are within
-the configured range. Default is \fBAll\fR.
-.Sp
-Usually \fBAll\fR is used for positive matches, \fBAny\fR is used for negative
-matches. This means that with \fBAll\fR you usually check that all values are in a
-\&\*(L"good\*(R" range, while with \fBAny\fR you check if any value is within a \*(L"bad\*(R" range
-(or outside the \*(L"good\*(R" range).
-.RE
-.RS 4
-.Sp
-Either \fBMin\fR or \fBMax\fR, but not both, may be unset.
-.Sp
-Example:
-.Sp
-.Vb 6
-\& # Match all values smaller than or equal to 100. Matches only if all data
-\& # sources are below 100.
-\& <Match "value">
-\&   Max 100
-\&   Satisfy "All"
-\& </Match>
-\&
-\& # Match if the value of any data source is outside the range of 0 \- 100.
-\& <Match "value">
-\&   Min   0
-\&   Max 100
-\&   Invert true
-\&   Satisfy "Any"
-\& </Match>
-.Ve
-.RE
-.IP "\fBempty_counter\fR" 4
-.IX Item "empty_counter"
-Matches all values with one or more data sources of type \fB\s-1COUNTER\s0\fR and where
-all counter values are zero. These counters usually \fInever\fR increased since
-they started existing (and are therefore uninteresting), or got reset recently
-or overflowed and you had really, \fIreally\fR bad luck.
-.Sp
-Please keep in mind that ignoring such counters can result in confusing
-behavior: Counters which hardly ever increase will be zero for long periods of
-time. If the counter is reset for some reason (machine or service restarted,
-usually), the graph will be empty (\s-1NAN\s0) for a long time. People may not
-understand why.
-.IP "\fBhashed\fR" 4
-.IX Item "hashed"
-Calculates a hash value of the host name and matches values according to that
-hash value. This makes it possible to divide all hosts into groups and match
-only values that are in a specific group. The intended use is in load
-balancing, where you want to handle only part of all data and leave the rest
-for other servers.
-.Sp
-The hashing function used tries to distribute the hosts evenly. First, it
-calculates a 32\ bit hash value using the characters of the hostname:
-.Sp
-.Vb 3
-\&  hash_value = 0;
-\&  for (i = 0; host[i] != 0; i++)
-\&    hash_value = (hash_value * 251) + host[i];
-.Ve
-.Sp
-The constant 251 is a prime number which is supposed to make this hash value
-more random. The code then checks the group for this host according to the
-\&\fITotal\fR and \fIMatch\fR arguments:
-.Sp
-.Vb 4
-\&  if ((hash_value % Total) == Match)
-\&    matches;
-\&  else
-\&    does not match;
-.Ve
-.Sp
-Please note that when you set \fITotal\fR to two (i.\ e. you have only two
-groups), then the least significant bit of the hash value will be the \s-1XOR\s0 of
-all least significant bits in the host name. One consequence is that when you
-have two hosts, \*(L"server0.example.com\*(R" and \*(L"server1.example.com\*(R", where the host
-name differs in one digit only and the digits differ by one, those hosts will
-never end up in the same group.
-.Sp
-Available options:
-.RS 4
-.IP "\fBMatch\fR \fIMatch\fR \fITotal\fR" 4
-.IX Item "Match Match Total"
-Divide the data into \fITotal\fR groups and match all hosts in group \fIMatch\fR as
-described above. The groups are numbered from zero, i.\ e. \fIMatch\fR must
-be smaller than \fITotal\fR. \fITotal\fR must be at least one, although only values
-greater than one really do make any sense.
-.Sp
-You can repeat this option to match multiple groups, for example:
-.Sp
-.Vb 2
-\&  Match 3 7
-\&  Match 5 7
-.Ve
-.Sp
-The above config will divide the data into seven groups and match groups three
-and five. One use would be to keep every value on two hosts so that if one
-fails the missing data can later be reconstructed from the second host.
-.RE
-.RS 4
-.Sp
-Example:
-.Sp
-.Vb 10
-\& # Operate on the pre\-cache chain, so that ignored values are not even in the
-\& # global cache.
-\& <Chain "PreCache">
-\&   <Rule>
-\&     <Match "hashed">
-\&       # Divide all received hosts in seven groups and accept all hosts in
-\&       # group three.
-\&       Match 3 7
-\&     </Match>
-\&     # If matched: Return and continue.
-\&     Target "return"
-\&   </Rule>
-\&   # If not matched: Return and stop.
-\&   Target "stop"
-\& </Chain>
-.Ve
-.RE
-.SS "Available targets"
-.IX Subsection "Available targets"
-.IP "\fBnotification\fR" 4
-.IX Item "notification"
-Creates and dispatches a notification.
-.Sp
-Available options:
-.RS 4
-.IP "\fBMessage\fR \fIString\fR" 4
-.IX Item "Message String"
-This required option sets the message of the notification. The following
-placeholders will be replaced by an appropriate value:
-.RS 4
-.IP "\fB%{host}\fR" 4
-.IX Item "%{host}"
-.PD 0
-.IP "\fB%{plugin}\fR" 4
-.IX Item "%{plugin}"
-.IP "\fB%{plugin_instance}\fR" 4
-.IX Item "%{plugin_instance}"
-.IP "\fB%{type}\fR" 4
-.IX Item "%{type}"
-.IP "\fB%{type_instance}\fR" 4
-.IX Item "%{type_instance}"
-.PD
-These placeholders are replaced by the identifier field of the same name.
-.IP "\fB%{ds:\fR\fIname\fR\fB}\fR" 4
-.IX Item "%{ds:name}"
-These placeholders are replaced by a (hopefully) human readable representation
-of the current rate of this data source. If you changed the instance name
-(using the \fBset\fR or \fBreplace\fR targets, see below), it may not be possible to
-convert counter values to rates.
-.RE
-.RS 4
-.Sp
-Please note that these placeholders are \fBcase sensitive\fR!
-.RE
-.ie n .IP "\fBSeverity\fR \fB""\s-1FAILURE""\s0\fR|\fB""\s-1WARNING""\s0\fR|\fB""\s-1OKAY""\s0\fR" 4
-.el .IP "\fBSeverity\fR \fB``\s-1FAILURE''\s0\fR|\fB``\s-1WARNING''\s0\fR|\fB``\s-1OKAY''\s0\fR" 4
-.IX Item "Severity FAILURE|WARNING|OKAY"
-Sets the severity of the message. If omitted, the severity \fB\*(L"\s-1WARNING\*(R"\s0\fR is
-used.
-.RE
-.RS 4
-.Sp
-Example:
-.Sp
-.Vb 4
-\&  <Target "notification">
-\&    Message "Oops, the %{type_instance} temperature is currently %{ds:value}!"
-\&    Severity "WARNING"
-\&  </Target>
-.Ve
-.RE
-.IP "\fBreplace\fR" 4
-.IX Item "replace"
-Replaces parts of the identifier using regular expressions.
-.Sp
-Available options:
-.RS 4
-.IP "\fBHost\fR \fIRegex\fR \fIReplacement\fR" 4
-.IX Item "Host Regex Replacement"
-.PD 0
-.IP "\fBPlugin\fR \fIRegex\fR \fIReplacement\fR" 4
-.IX Item "Plugin Regex Replacement"
-.IP "\fBPluginInstance\fR \fIRegex\fR \fIReplacement\fR" 4
-.IX Item "PluginInstance Regex Replacement"
-.IP "\fBTypeInstance\fR \fIRegex\fR \fIReplacement\fR" 4
-.IX Item "TypeInstance Regex Replacement"
-.PD
-Match the appropriate field with the given regular expression \fIRegex\fR. If the
-regular expression matches, that part that matches is replaced with
-\&\fIReplacement\fR. If multiple places of the input buffer match a given regular
-expression, only the first occurrence will be replaced.
-.Sp
-You can specify each option multiple times to use multiple regular expressions
-one after another.
-.RE
-.RS 4
-.Sp
-Example:
-.Sp
-.Vb 3
-\& <Target "replace">
-\&   # Replace "example.net" with "example.com"
-\&   Host "\e\e<example.net\e\e>" "example.com"
-\&
-\&   # Strip "www." from hostnames
-\&   Host "\e\e<www\e\e." ""
-\& </Target>
-.Ve
-.RE
-.IP "\fBset\fR" 4
-.IX Item "set"
-Sets part of the identifier of a value to a given string.
-.Sp
-Available options:
-.RS 4
-.IP "\fBHost\fR \fIString\fR" 4
-.IX Item "Host String"
-.PD 0
-.IP "\fBPlugin\fR \fIString\fR" 4
-.IX Item "Plugin String"
-.IP "\fBPluginInstance\fR \fIString\fR" 4
-.IX Item "PluginInstance String"
-.IP "\fBTypeInstance\fR \fIString\fR" 4
-.IX Item "TypeInstance String"
-.PD
-Set the appropriate field to the given string. The strings for plugin instance
-and type instance may be empty, the strings for host and plugin may not be
-empty. It's currently not possible to set the type of a value this way.
-.RE
-.RS 4
-.Sp
-Example:
-.Sp
-.Vb 4
-\& <Target "set">
-\&   PluginInstance "coretemp"
-\&   TypeInstance "core3"
-\& </Target>
-.Ve
-.RE
-.SS "Backwards compatibility"
-.IX Subsection "Backwards compatibility"
-If you use collectd with an old configuration, i.\ e. one without a
-\&\fBChain\fR block, it will behave as it used to. This is equivalent to the
-following configuration:
-.PP
-.Vb 3
-\& <Chain "PostCache">
-\&   Target "write"
-\& </Chain>
-.Ve
-.PP
-If you specify a \fBPostCacheChain\fR, the \fBwrite\fR target will not be added
-anywhere and you will have to make sure that it is called where appropriate. We
-suggest to add the above snippet as default target to your \*(L"PostCache\*(R" chain.
-.SS "Examples"
-.IX Subsection "Examples"
-Ignore all values, where the hostname does not contain a dot, i.\ e. can't
-be an \s-1FQDN.\s0
-.PP
-.Vb 9
-\& <Chain "PreCache">
-\&   <Rule "no_fqdn">
-\&     <Match "regex">
-\&       Host "^[^\e.]*$"
-\&     </Match>
-\&     Target "stop"
-\&   </Rule>
-\&   Target "write"
-\& </Chain>
-.Ve
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd\-exec\fR\|(5),
-\&\fIcollectd\-perl\fR\|(5),
-\&\fIcollectd\-unixsock\fR\|(5),
-\&\fItypes.db\fR\|(5),
-\&\fIhddtemp\fR\|(8),
-\&\fIiptables\fR\|(8),
-kstat(3KSTAT),
-\&\fImbmon\fR\|(1),
-\&\fIpsql\fR\|(1),
-\&\fIregex\fR\|(7),
-\&\fIrrdtool\fR\|(1),
-\&\fIsensors\fR\|(1)
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-Florian Forster <octo@collectd.org>

diff --git a/src/collectd.conf.in b/src/collectd.conf.in
deleted file mode 100644 (file)
index 5132cb4..0000000
--- a/src/collectd.conf.in
+++ /dev/null
@@ -1,1499 +0,0 @@
-#
-# Config file for collectd(1).
-# Please read collectd.conf(5) for a list of options.
-# http://collectd.org/
-#
-
-##############################################################################
-# Global                                                                     #
-#----------------------------------------------------------------------------#
-# Global settings for the daemon.                                            #
-##############################################################################
-
-#Hostname    "localhost"
-#FQDNLookup   true
-#BaseDir     "@localstatedir@/lib/@PACKAGE_NAME@"
-#PIDFile     "@localstatedir@/run/@PACKAGE_NAME@.pid"
-#PluginDir   "@libdir@/@PACKAGE_NAME@"
-#TypesDB     "@prefix@/share/@PACKAGE_NAME@/types.db"
-
-#----------------------------------------------------------------------------#
-# When enabled, plugins are loaded automatically with the default options    #
-# when an appropriate <Plugin ...> block is encountered.                     #
-# Disabled by default.                                                       #
-#----------------------------------------------------------------------------#
-#AutoLoadPlugin false
-
-#----------------------------------------------------------------------------#
-# When enabled, internal statistics are collected, using "collectd" as the   #
-# plugin name.                                                               #
-# Disabled by default.                                                       #
-#----------------------------------------------------------------------------#
-#CollectInternalStats false
-
-#----------------------------------------------------------------------------#
-# Interval at which to query values. This may be overwritten on a per-plugin #
-# base by using the 'Interval' option of the LoadPlugin block:               #
-#   <LoadPlugin foo>                                                         #
-#       Interval 60                                                          #
-#   </LoadPlugin>                                                            #
-#----------------------------------------------------------------------------#
-#Interval     10
-
-#MaxReadInterval 86400
-#Timeout         2
-#ReadThreads     5
-#WriteThreads    5
-
-# Limit the size of the write queue. Default is no limit. Setting up a limit is
-# recommended for servers handling a high volume of traffic.
-#WriteQueueLimitHigh 1000000
-#WriteQueueLimitLow   800000
-
-##############################################################################
-# Logging                                                                    #
-#----------------------------------------------------------------------------#
-# Plugins which provide logging functions should be loaded first, so log     #
-# messages generated when loading or configuring other plugins can be        #
-# accessed.                                                                  #
-##############################################################################
-
-@LOAD_PLUGIN_SYSLOG@LoadPlugin syslog
-@LOAD_PLUGIN_LOGFILE@LoadPlugin logfile
-@LOAD_PLUGIN_LOG_LOGSTASH@LoadPlugin log_logstash
-
-#<Plugin logfile>
-#      LogLevel @DEFAULT_LOG_LEVEL@
-#      File STDOUT
-#      Timestamp true
-#      PrintSeverity false
-#</Plugin>
-
-#<Plugin log_logstash>
-#      LogLevel @DEFAULT_LOG_LEVEL@
-#      File "@localstatedir@/log/@PACKAGE_NAME@.json.log"
-#</Plugin>
-
-#<Plugin syslog>
-#      LogLevel @DEFAULT_LOG_LEVEL@
-#</Plugin>
-
-##############################################################################
-# LoadPlugin section                                                         #
-#----------------------------------------------------------------------------#
-# Lines beginning with a single `#' belong to plugins which have been built  #
-# but are disabled by default.                                               #
-#                                                                            #
-# Lines begnning with `##' belong to plugins which have not been built due   #
-# to missing dependencies or because they have been deactivated explicitly.  #
-##############################################################################
-
-#@BUILD_PLUGIN_AGGREGATION_TRUE@LoadPlugin aggregation
-#@BUILD_PLUGIN_AMQP_TRUE@LoadPlugin amqp
-#@BUILD_PLUGIN_APACHE_TRUE@LoadPlugin apache
-#@BUILD_PLUGIN_APCUPS_TRUE@LoadPlugin apcups
-#@BUILD_PLUGIN_APPLE_SENSORS_TRUE@LoadPlugin apple_sensors
-#@BUILD_PLUGIN_AQUAERO_TRUE@LoadPlugin aquaero
-#@BUILD_PLUGIN_ASCENT_TRUE@LoadPlugin ascent
-#@BUILD_PLUGIN_BAROMETER_TRUE@LoadPlugin barometer
-#@BUILD_PLUGIN_BATTERY_TRUE@LoadPlugin battery
-#@BUILD_PLUGIN_BIND_TRUE@LoadPlugin bind
-#@BUILD_PLUGIN_CEPH_TRUE@LoadPlugin ceph
-#@BUILD_PLUGIN_CONNTRACK_TRUE@LoadPlugin conntrack
-#@BUILD_PLUGIN_CONTEXTSWITCH_TRUE@LoadPlugin contextswitch
-#@BUILD_PLUGIN_CGROUPS_TRUE@LoadPlugin cgroups
-@BUILD_PLUGIN_CPU_TRUE@@BUILD_PLUGIN_CPU_TRUE@LoadPlugin cpu
-#@BUILD_PLUGIN_CPUFREQ_TRUE@LoadPlugin cpufreq
-@LOAD_PLUGIN_CSV@LoadPlugin csv
-#@BUILD_PLUGIN_CURL_TRUE@LoadPlugin curl
-#@BUILD_PLUGIN_CURL_JSON_TRUE@LoadPlugin curl_json
-#@BUILD_PLUGIN_CURL_XML_TRUE@LoadPlugin curl_xml
-#@BUILD_PLUGIN_DBI_TRUE@LoadPlugin dbi
-#@BUILD_PLUGIN_DF_TRUE@LoadPlugin df
-#@BUILD_PLUGIN_DISK_TRUE@LoadPlugin disk
-#@BUILD_PLUGIN_DNS_TRUE@LoadPlugin dns
-#@BUILD_PLUGIN_DRBD_TRUE@LoadPlugin drbd
-#@BUILD_PLUGIN_EMAIL_TRUE@LoadPlugin email
-#@BUILD_PLUGIN_ENTROPY_TRUE@LoadPlugin entropy
-#@BUILD_PLUGIN_ETHSTAT_TRUE@LoadPlugin ethstat
-#@BUILD_PLUGIN_EXEC_TRUE@LoadPlugin exec
-#@BUILD_PLUGIN_FHCOUNT_TRUE@LoadPlugin fhcount
-#@BUILD_PLUGIN_FILECOUNT_TRUE@LoadPlugin filecount
-#@BUILD_PLUGIN_FSCACHE_TRUE@LoadPlugin fscache
-#@BUILD_PLUGIN_GMOND_TRUE@LoadPlugin gmond
-#@BUILD_PLUGIN_HDDTEMP_TRUE@LoadPlugin hddtemp
-@BUILD_PLUGIN_INTERFACE_TRUE@@BUILD_PLUGIN_INTERFACE_TRUE@LoadPlugin interface
-#@BUILD_PLUGIN_IPC_TRUE@@BUILD_PLUGIN_IPC_TRUE@LoadPlugin ipc
-#@BUILD_PLUGIN_IPTABLES_TRUE@LoadPlugin iptables
-#@BUILD_PLUGIN_IPMI_TRUE@LoadPlugin ipmi
-#@BUILD_PLUGIN_IPVS_TRUE@LoadPlugin ipvs
-#@BUILD_PLUGIN_IRQ_TRUE@LoadPlugin irq
-#@BUILD_PLUGIN_JAVA_TRUE@LoadPlugin java
-@BUILD_PLUGIN_LOAD_TRUE@@BUILD_PLUGIN_LOAD_TRUE@LoadPlugin load
-#@BUILD_PLUGIN_LPAR_TRUE@LoadPlugin lpar
-#@BUILD_PLUGIN_LVM_TRUE@LoadPlugin lvm
-#@BUILD_PLUGIN_MADWIFI_TRUE@LoadPlugin madwifi
-#@BUILD_PLUGIN_MBMON_TRUE@LoadPlugin mbmon
-#@BUILD_PLUGIN_MD_TRUE@LoadPlugin md
-#@BUILD_PLUGIN_MEMCACHEC_TRUE@LoadPlugin memcachec
-#@BUILD_PLUGIN_MEMCACHED_TRUE@LoadPlugin memcached
-@BUILD_PLUGIN_MEMORY_TRUE@@BUILD_PLUGIN_MEMORY_TRUE@LoadPlugin memory
-#@BUILD_PLUGIN_MODBUS_TRUE@LoadPlugin modbus
-#@BUILD_PLUGIN_MULTIMETER_TRUE@LoadPlugin multimeter
-#@BUILD_PLUGIN_MYSQL_TRUE@LoadPlugin mysql
-#@BUILD_PLUGIN_NETAPP_TRUE@LoadPlugin netapp
-#@BUILD_PLUGIN_NETLINK_TRUE@LoadPlugin netlink
-@LOAD_PLUGIN_NETWORK@LoadPlugin network
-#@BUILD_PLUGIN_NFS_TRUE@LoadPlugin nfs
-#@BUILD_PLUGIN_NGINX_TRUE@LoadPlugin nginx
-#@BUILD_PLUGIN_NOTIFY_DESKTOP_TRUE@LoadPlugin notify_desktop
-#@BUILD_PLUGIN_NOTIFY_EMAIL_TRUE@LoadPlugin notify_email
-#@BUILD_PLUGIN_NTPD_TRUE@LoadPlugin ntpd
-#@BUILD_PLUGIN_NUMA_TRUE@LoadPlugin numa
-#@BUILD_PLUGIN_NUT_TRUE@LoadPlugin nut
-#@BUILD_PLUGIN_OLSRD_TRUE@LoadPlugin olsrd
-#@BUILD_PLUGIN_ONEWIRE_TRUE@LoadPlugin onewire
-#@BUILD_PLUGIN_OPENLDAP_TRUE@LoadPlugin openldap
-#@BUILD_PLUGIN_OPENVPN_TRUE@LoadPlugin openvpn
-#@BUILD_PLUGIN_ORACLE_TRUE@LoadPlugin oracle
-#@BUILD_PLUGIN_PERL_TRUE@LoadPlugin perl
-#@BUILD_PLUGIN_PINBA_TRUE@LoadPlugin pinba
-#@BUILD_PLUGIN_PING_TRUE@LoadPlugin ping
-#@BUILD_PLUGIN_POSTGRESQL_TRUE@LoadPlugin postgresql
-#@BUILD_PLUGIN_POWERDNS_TRUE@LoadPlugin powerdns
-#@BUILD_PLUGIN_PROCESSES_TRUE@LoadPlugin processes
-#@BUILD_PLUGIN_PROTOCOLS_TRUE@LoadPlugin protocols
-#@BUILD_PLUGIN_PYTHON_TRUE@LoadPlugin python
-#@BUILD_PLUGIN_REDIS_TRUE@LoadPlugin redis
-#@BUILD_PLUGIN_ROUTEROS_TRUE@LoadPlugin routeros
-#@BUILD_PLUGIN_RRDCACHED_TRUE@LoadPlugin rrdcached
-@LOAD_PLUGIN_RRDTOOL@LoadPlugin rrdtool
-#@BUILD_PLUGIN_SENSORS_TRUE@LoadPlugin sensors
-#@BUILD_PLUGIN_SERIAL_TRUE@LoadPlugin serial
-#@BUILD_PLUGIN_SIGROK_TRUE@LoadPlugin sigrok
-#@BUILD_PLUGIN_SMART_TRUE@LoadPlugin smart
-#@BUILD_PLUGIN_SNMP_TRUE@LoadPlugin snmp
-#@BUILD_PLUGIN_STATSD_TRUE@LoadPlugin statsd
-#@BUILD_PLUGIN_SWAP_TRUE@LoadPlugin swap
-#@BUILD_PLUGIN_TABLE_TRUE@LoadPlugin table
-#@BUILD_PLUGIN_TAIL_TRUE@LoadPlugin tail
-#@BUILD_PLUGIN_TAIL_CSV_TRUE@LoadPlugin tail_csv
-#@BUILD_PLUGIN_TAPE_TRUE@LoadPlugin tape
-#@BUILD_PLUGIN_TCPCONNS_TRUE@LoadPlugin tcpconns
-#@BUILD_PLUGIN_TEAMSPEAK2_TRUE@LoadPlugin teamspeak2
-#@BUILD_PLUGIN_TED_TRUE@LoadPlugin ted
-#@BUILD_PLUGIN_THERMAL_TRUE@LoadPlugin thermal
-#@BUILD_PLUGIN_TOKYOTYRANT_TRUE@LoadPlugin tokyotyrant
-#@BUILD_PLUGIN_TURBOSTAT_TRUE@LoadPlugin turbostat
-#@BUILD_PLUGIN_UNIXSOCK_TRUE@LoadPlugin unixsock
-#@BUILD_PLUGIN_UPTIME_TRUE@LoadPlugin uptime
-#@BUILD_PLUGIN_USERS_TRUE@LoadPlugin users
-#@BUILD_PLUGIN_UUID_TRUE@LoadPlugin uuid
-#@BUILD_PLUGIN_VARNISH_TRUE@LoadPlugin varnish
-#@BUILD_PLUGIN_MIC_TRUE@LoadPlugin mic
-#@BUILD_PLUGIN_VIRT_TRUE@LoadPlugin virt
-#@BUILD_PLUGIN_VMEM_TRUE@LoadPlugin vmem
-#@BUILD_PLUGIN_VSERVER_TRUE@LoadPlugin vserver
-#@BUILD_PLUGIN_WIRELESS_TRUE@LoadPlugin wireless
-#@BUILD_PLUGIN_WRITE_GRAPHITE_TRUE@LoadPlugin write_graphite
-#@BUILD_PLUGIN_WRITE_HTTP_TRUE@LoadPlugin write_http
-#@BUILD_PLUGIN_WRITE_KAFKA_TRUE@LoadPlugin write_kafka
-#@BUILD_PLUGIN_WRITE_LOG_TRUE@LoadPlugin write_log
-#@BUILD_PLUGIN_WRITE_MONGODB_TRUE@LoadPlugin write_mongodb
-#@BUILD_PLUGIN_WRITE_REDIS_TRUE@LoadPlugin write_redis
-#@BUILD_PLUGIN_WRITE_RIEMANN_TRUE@LoadPlugin write_riemann
-#@BUILD_PLUGIN_WRITE_SENSU_TRUE@LoadPlugin write_sensu
-#@BUILD_PLUGIN_WRITE_TSDB_TRUE@LoadPlugin write_tsdb
-#@BUILD_PLUGIN_XMMS_TRUE@LoadPlugin xmms
-#@BUILD_PLUGIN_ZFS_ARC_TRUE@LoadPlugin zfs_arc
-#@BUILD_PLUGIN_ZOOKEEPER_TRUE@LoadPlugin zookeeper
-
-##############################################################################
-# Plugin configuration                                                       #
-#----------------------------------------------------------------------------#
-# In this section configuration stubs for each plugin are provided. A desc-  #
-# ription of those options is available in the collectd.conf(5) manual page. #
-##############################################################################
-
-#<Plugin aggregation>
-#  <Aggregation>
-#    #Host "unspecified"
-#    Plugin "cpu"
-#    #PluginInstance "unspecified"
-#    Type "cpu"
-#    #TypeInstance "unspecified"
-#
-#    GroupBy "Host"
-#    GroupBy "TypeInstance"
-#
-#    CalculateNum false
-#    CalculateSum false
-#    CalculateAverage true
-#    CalculateMinimum false
-#    CalculateMaximum false
-#    CalculateStddev false
-#  </Aggregation>
-#</Plugin>
-
-#<Plugin amqp>
-#  <Publish "name">
-#    Host "localhost"
-#    Port "5672"
-#    VHost "/"
-#    User "guest"
-#    Password "guest"
-#    Exchange "amq.fanout"
-#    RoutingKey "collectd"
-#    Persistent false
-#    StoreRates false
-#    ConnectionRetryDelay 0
-#  </Publish>
-#</Plugin>
-
-#<Plugin apache>
-#  <Instance "local">
-#    URL "http://localhost/status?auto"
-#    User "www-user"
-#    Password "secret"
-#    CACert "/etc/ssl/ca.crt"
-#  </Instance>
-#</Plugin>
-
-#<Plugin apcups>
-#      Host "localhost"
-#      Port "3551"
-#      ReportSeconds true
-#</Plugin>
-
-#<Plugin aquaero>
-#      Device ""
-#</Plugin>
-
-#<Plugin ascent>
-#      URL "http://localhost/ascent/status/"
-#      User "www-user"
-#      Password "secret"
-#      CACert "/etc/ssl/ca.crt"
-#</Plugin>
-
-#<Plugin "barometer">
-#   Device            "/dev/i2c-0";
-#   Oversampling      512
-#   PressureOffset    0.0
-#   TemperatureOffset 0.0
-#   Normalization     2
-#   Altitude          238.0
-#   TemperatureSensor "myserver/onewire-F10FCA000800/temperature"
-#</Plugin>
-
-#<Plugin "battery">
-#  ValuesPercentage false
-#  ReportDegraded
-#</Plugin>
-
-#<Plugin "bind">
-#  URL "http://localhost:8053/"
-#  ParseTime       false
-#  OpCodes         true
-#  QTypes          true
-#
-#  ServerStats     true
-#  ZoneMaintStats  true
-#  ResolverStats   false
-#  MemoryStats     true
-#
-#  <View "_default">
-#    QTypes        true
-#    ResolverStats true
-#    CacheRRSets   true
-#
-#    Zone "127.in-addr.arpa/IN"
-#  </View>
-#</Plugin>
-
-#<Plugin ceph>
-#  LongRunAvgLatency false
-#  ConvertSpecialMetricTypes true
-#  <Daemon "osd.0">
-#    SocketPath "/var/run/ceph/ceph-osd.0.asok"
-#  </Daemon>
-#  <Daemon "osd.1">
-#    SocketPath "/var/run/ceph/ceph-osd.1.asok"
-#  </Daemon>
-#  <Daemon "mon.a">
-#    SocketPath "/var/run/ceph/ceph-mon.ceph1.asok"
-#  </Daemon>
-#  <Daemon "mds.a">
-#    SocketPath "/var/run/ceph/ceph-mds.ceph1.asok"
-#  </Daemon>
-#</Plugin>
-
-#<Plugin cgroups>
-#  CGroup "libvirt"
-#  IgnoreSelected false
-#</Plugin>
-
-#<Plugin cpu>
-#  ReportByCpu true
-#  ReportByState true
-#  ValuesPercentage false
-#</Plugin>
-#
-#<Plugin csv>
-#      DataDir "@localstatedir@/lib/@PACKAGE_NAME@/csv"
-#      StoreRates false
-#</Plugin>
-
-#<Plugin curl>
-#  <Page "stock_quotes">
-#    URL "http://finance.google.com/finance?q=NYSE%3AAMD"
-#    User "foo"
-#    Password "bar"
-#    Digest false
-#    VerifyPeer true
-#    VerifyHost true
-#    CACert "/path/to/ca.crt"
-#    Header "X-Custom-Header: foobar"
-#    Post "foo=bar"
-#
-#    MeasureResponseTime false
-#    MeasureResponseCode false
-#    <Match>
-#      Regex "<span +class=\"pr\"[^>]*> *([0-9]*\\.[0-9]+) *</span>"
-#      DSType "GaugeAverage"
-#      Type "stock_value"
-#      Instance "AMD"
-#    </Match>
-#  </Page>
-#</Plugin>
-
-#<Plugin curl_json>
-#  <URL "http://localhost:80/test.json">
-#    Instance "test_http_json"
-#    <Key "testArray/0">
-#      Type "gauge"
-#      # Expect: 1
-#    </Key>
-#    <Key "testArray/1">
-#      Type "gauge"
-#      # Expect: 2
-#    </Key>
-#    <Key "testArrayInbetween/0/blarg">
-#      Type "gauge"
-#      # Expect: 3
-#    </Key>
-#    <Key "testArrayInbetween/1/blub">
-#      Type "gauge"
-#      # Expect: 4
-#    </Key>
-#    <Key "testDirectHit">
-#      Type "gauge"
-#      # Expect: 5
-#    </Key>
-#    <Key "testSubLevelHit/oneMoreLevel">
-#      Type "gauge"
-#      # Expect: 6
-#    </Key>
-#  </URL>
-# put this as test.json on your webserver, the above config demonstraces
-# how to match them.
-# {
-#  "testArray":[1,2],
-#  "testArrayInbetween":[{"blarg":3},{"blub":4}],
-#  "testDirectHit":5,
-#  "testSubLevelHit":{"oneMoreLevel":6}
-# }
-## See: http://wiki.apache.org/couchdb/Runtime_Statistics
-#  <URL "http://localhost:5984/_stats">
-#    Instance "httpd"
-#    <Key "httpd/requests/count">
-#      Type "http_requests"
-#    </Key>
-#
-#    <Key "httpd_request_methods/*/count">
-#      Type "http_request_methods"
-#    </Key>
-#
-#    <Key "httpd_status_codes/*/count">
-#      Type "http_response_codes"
-#    </Key>
-#  </URL>
-## Database status metrics:
-#  <URL "http://localhost:5984/_all_dbs">
-#    Instance "dbs"
-#    <Key "*/doc_count">
-#      Type "gauge"
-#    </Key>
-#    <Key "*/doc_del_count">
-#      Type "counter"
-#    </Key>
-#    <Key "*/disk_size">
-#      Type "bytes"
-#    </Key>
-#  </URL>
-#</Plugin>
-
-#<Plugin curl_xml>
-#  <URL "http://localhost/stats.xml">
-#    Host "my_host"
-#    Instance "some_instance"
-#    User "collectd"
-#    Password "thaiNg0I"
-#    Digest false
-#    VerifyPeer true
-#    VerifyHost true
-#    CACert "/path/to/ca.crt"
-#    Header "X-Custom-Header: foobar"
-#    Post "foo=bar"
-#
-#    <XPath "table[@id=\"magic_level\"]/tr">
-#      Type "magic_level"
-#      #InstancePrefix "prefix-"
-#      InstanceFrom "td[1]"
-#      ValuesFrom "td[2]/span[@class=\"level\"]"
-#    </XPath>
-#  </URL>
-#</Plugin>
-
-#<Plugin dbi>
-#      <Query "num_of_customers">
-#              Statement "SELECT 'customers' AS c_key, COUNT(*) AS c_value FROM customers_tbl"
-#              <Result>
-#                      Type "gauge"
-#                      InstancesFrom "c_key"
-#                      ValuesFrom "c_value"
-#              </Result>
-#      </Query>
-#      <Database "customers_db">
-#              Driver "mysql"
-#              DriverOption "host" "localhost"
-#              DriverOption "username" "collectd"
-#              DriverOption "password" "AeXohy0O"
-#              DriverOption "dbname" "custdb0"
-#              #SelectDB "custdb0"
-#              Query "num_of_customers"
-#              #Query "..."
-#              #Host "..."
-#      </Database>
-#</Plugin>
-
-#<Plugin df>
-#      Device "/dev/hda1"
-#      Device "192.168.0.2:/mnt/nfs"
-#      MountPoint "/home"
-#      FSType "ext3"
-#      IgnoreSelected false
-#      ReportByDevice false
-#      ReportReserved false
-#      ReportInodes false
-#      ValuesAbsolute true
-#      ValuesPercentage false
-#</Plugin>
-
-#<Plugin disk>
-#      Disk "/^[hs]d[a-f][0-9]?$/"
-#      IgnoreSelected false
-#      UseBSDName false
-#      UdevNameAttr "DEVNAME"
-#</Plugin>
-
-#<Plugin dns>
-#      Interface "eth0"
-#      IgnoreSource "192.168.0.1"
-#      SelectNumericQueryTypes true
-#</Plugin>
-
-#<Plugin email>
-#      SocketFile "@localstatedir@/run/@PACKAGE_NAME@-email"
-#      SocketGroup "collectd"
-#      SocketPerms "0770"
-#      MaxConns 5
-#</Plugin>
-
-#<Plugin ethstat>
-#      Interface "eth0"
-#      Map "rx_csum_offload_errors" "if_rx_errors" "checksum_offload"
-#      Map "multicast" "if_multicast"
-#      MappedOnly false
-#</Plugin>
-
-#<Plugin exec>
-#      Exec "user:group" "/path/to/exec"
-#      NotificationExec "user:group" "/path/to/exec"
-#</Plugin>
-
-#<Plugin fhcount>
-#      ValuesAbsolute true
-#      ValuesPercentage false
-#</Plugin>
-
-#<Plugin filecount>
-#      <Directory "/path/to/dir">
-#              Instance "foodir"
-#              Name "*.conf"
-#              MTime "-5m"
-#              Size "+10k"
-#              Recursive true
-#              IncludeHidden false
-#      </Directory>
-#</Plugin>
-
-#<Plugin gmond>
-#  MCReceiveFrom "239.2.11.71" "8649"
-#  <Metric "swap_total">
-#    Type "swap"
-#    TypeInstance "total"
-#    DataSource "value"
-#  </Metric>
-#  <Metric "swap_free">
-#    Type "swap"
-#    TypeInstance "free"
-#    DataSource "value"
-#  </Metric>
-#</Plugin>
-
-#<Plugin hddtemp>
-#  Host "127.0.0.1"
-#  Port "7634"
-#</Plugin>
-
-#<Plugin interface>
-#      Interface "eth0"
-#      IgnoreSelected false
-#</Plugin>
-
-#<Plugin ipmi>
-#      Sensor "some_sensor"
-#      Sensor "another_one"
-#      IgnoreSelected false
-#      NotifySensorAdd false
-#      NotifySensorRemove true
-#      NotifySensorNotPresent false
-#</Plugin>
-
-#<Plugin iptables>
-#      Chain table chain
-#</Plugin>
-
-#<Plugin irq>
-#      Irq 7
-#      Irq 8
-#      Irq 9
-#      IgnoreSelected true
-#</Plugin>
-
-#<Plugin java>
-#      JVMArg "-verbose:jni"
-#      JVMArg "-Djava.class.path=@prefix@/share/collectd/java/collectd-api.jar"
-#
-#      LoadPlugin "org.collectd.java.Foobar"
-#      <Plugin "org.collectd.java.Foobar">
-#        # To be parsed by the plugin
-#      </Plugin>
-#</Plugin>
-
-#<Plugin load>
-#        ReportRelative true
-#</Plugin>
-
-#<Plugin lpar>
-#      CpuPoolStats   false
-#      ReportBySerial false
-#</Plugin>
-
-#<Plugin madwifi>
-#      Interface "wlan0"
-#      IgnoreSelected false
-#      Source "SysFS"
-#      WatchSet "None"
-#      WatchAdd "node_octets"
-#      WatchAdd "node_rssi"
-#      WatchAdd "is_rx_acl"
-#      WatchAdd "is_scan_active"
-#</Plugin>
-
-#<Plugin mbmon>
-#      Host "127.0.0.1"
-#      Port "411"
-#</Plugin>
-
-#<Plugin md>
-#      Device "/dev/md0"
-#      IgnoreSelected false
-#</Plugin>
-
-#<Plugin memcachec>
-#      <Page "plugin_instance">
-#              Server "localhost"
-#              Key "page_key"
-#              <Match>
-#                      Regex "(\\d+) bytes sent"
-#                      ExcludeRegex "<lines to be excluded>"
-#                      DSType CounterAdd
-#                      Type "ipt_octets"
-#                      Instance "type_instance"
-#              </Match>
-#      </Page>
-#</Plugin>
-
-#<Plugin memcached>
-#      <Instance "local">
-#              Host "127.0.0.1"
-#              Port "11211"
-#      </Instance>
-#</Plugin>
-
-#<Plugin memory>
-#      ValuesAbsolute true
-#      ValuesPercentage false
-#</Plugin>
-
-#<Plugin modbus>
-#      <Data "data_name">
-#              RegisterBase 1234
-#              RegisterCmd ReadHolding
-#              RegisterType float
-#              Type gauge
-#              Instance "..."
-#      </Data>
-#
-#      <Host "name">
-#              Address "addr"
-#              Port "1234"
-#              Interval 60
-#
-#              <Slave 1>
-#                      Instance "foobar" # optional
-#                      Collect "data_name"
-#              </Slave>
-#      </Host>
-#</Plugin>
-
-#<Plugin mysql>
-#      <Database db_name>
-#              Host "database.serv.er"
-#              User "db_user"
-#              Password "secret"
-#              Database "db_name"
-#              MasterStats true
-#              ConnectTimeout 10
-#              InnodbStats true
-#      </Database>
-#
-#      <Database db_name2>
-#              Alias "squeeze"
-#              Host "localhost"
-#              Socket "/var/run/mysql/mysqld.sock"
-#              SlaveStats true
-#              SlaveNotifications true
-#      </Database>
-#</Plugin>
-
-#<Plugin netapp>
-#      <Host "netapp1.example.com">
-#              Protocol      "https"
-#              Address       "10.0.0.1"
-#              Port          443
-#              User          "username"
-#              Password      "aef4Aebe"
-#              Interval      30
-#
-#              <WAFL>
-#                      Interval 30
-#                      GetNameCache   true
-#                      GetDirCache    true
-#                      GetBufferCache true
-#                      GetInodeCache  true
-#              </WAFL>
-#
-#              <Disks>
-#                      Interval 30
-#                      GetBusy true
-#              </Disks>
-#
-#              <VolumePerf>
-#                      Interval 30
-#                      GetIO      "volume0"
-#                      IgnoreSelectedIO      false
-#                      GetOps     "volume0"
-#                      IgnoreSelectedOps     false
-#                      GetLatency "volume0"
-#                      IgnoreSelectedLatency false
-#              </VolumePerf>
-#
-#              <VolumeUsage>
-#                      Interval 30
-#                      GetCapacity "vol0"
-#                      GetCapacity "vol1"
-#                      IgnoreSelectedCapacity false
-#                      GetSnapshot "vol1"
-#                      GetSnapshot "vol3"
-#                      IgnoreSelectedSnapshot false
-#              </VolumeUsage>
-#
-#              <System>
-#                      Interval 30
-#                      GetCPULoad     true
-#                      GetInterfaces  true
-#                      GetDiskOps     true
-#                      GetDiskIO      true
-#              </System>
-#      </Host>
-#</Plugin>
-
-#<Plugin netlink>
-#      Interface "All"
-#      VerboseInterface "All"
-#      QDisc "eth0" "pfifo_fast-1:0"
-#      Class "ppp0" "htb-1:10"
-#      Filter "ppp0" "u32-1:0"
-#      IgnoreSelected false
-#</Plugin>
-
-@LOAD_PLUGIN_NETWORK@<Plugin network>
-#      # client setup:
-@LOAD_PLUGIN_NETWORK@  Server "ff18::efc0:4a42" "25826"
-@LOAD_PLUGIN_NETWORK@  <Server "239.192.74.66" "25826">
-#              SecurityLevel Encrypt
-#              Username "user"
-#              Password "secret"
-#              Interface "eth0"
-#              ResolveInterval 14400
-@LOAD_PLUGIN_NETWORK@  </Server>
-#      TimeToLive 128
-#
-#      # server setup:
-#      Listen "ff18::efc0:4a42" "25826"
-#      <Listen "239.192.74.66" "25826">
-#              SecurityLevel Sign
-#              AuthFile "/etc/collectd/passwd"
-#              Interface "eth0"
-#      </Listen>
-#      MaxPacketSize 1452
-#
-#      # proxy setup (client and server as above):
-#      Forward true
-#
-#      # statistics about the network plugin itself
-#      ReportStats false
-#
-#      # "garbage collection"
-#      CacheFlush 1800
-@LOAD_PLUGIN_NETWORK@</Plugin>
-
-#<Plugin nginx>
-#      URL "http://localhost/status?auto"
-#      User "www-user"
-#      Password "secret"
-#      CACert "/etc/ssl/ca.crt"
-#</Plugin>
-
-#<Plugin notify_desktop>
-#      OkayTimeout 1000
-#      WarningTimeout 5000
-#      FailureTimeout 0
-#</Plugin>
-
-#<Plugin notify_email>
-#       SMTPServer "localhost"
-#      SMTPPort 25
-#      SMTPUser "my-username"
-#      SMTPPassword "my-password"
-#      From "collectd@main0server.com"
-#      # <WARNING/FAILURE/OK> on <hostname>. beware! do not use not more than two %s in this string!!!
-#      Subject "Aaaaaa!! %s on %s!!!!!"
-#      Recipient "email1@domain1.net"
-#      Recipient "email2@domain2.com"
-#</Plugin>
-
-#<Plugin ntpd>
-#      Host "localhost"
-#      Port 123
-#      ReverseLookups false
-#      IncludeUnitID true
-#</Plugin>
-
-#<Plugin nut>
-#      UPS "upsname@hostname:port"
-#</Plugin>
-
-#<Plugin olsrd>
-#      Host "127.0.0.1"
-#      Port "2006"
-#      CollectLinks "Summary"
-#      CollectRoutes "Summary"
-#      CollectTopology "Summary"
-#</Plugin>
-
-#<Plugin onewire>
-#      Device "-s localhost:4304"
-#      Sensor "F10FCA000800"
-#      IgnoreSelected false
-#</Plugin>
-
-#<Plugin openldap>
-#  <Instance "localhost">
-#    URL "ldap://localhost:389"
-#    StartTLS false
-#    VerifyHost true
-#    CACert "/path/to/ca.crt"
-#    Timeout -1
-#    Version 3
-#  </Instance>
-#</Plugin>
-
-#<Plugin openvpn>
-#      StatusFile "/etc/openvpn/openvpn-status.log"
-#      ImprovedNamingSchema false
-#      CollectCompression true
-#      CollectIndividualUsers true
-#      CollectUserCount false
-#</Plugin>
-
-#<Plugin oracle>
-#  <Query "out_of_stock">
-#    Statement "SELECT category, COUNT(*) AS value FROM products WHERE in_stock = 0 GROUP BY category"
-#    <Result>
-#      Type "gauge"
-#      InstancesFrom "category"
-#      ValuesFrom "value"
-#    </Result>
-#  </Query>
-#  <Database "product_information">
-#    ConnectID "db01"
-#    Username "oracle"
-#    Password "secret"
-#    Query "out_of_stock"
-#  </Database>
-#</Plugin>
-
-#<Plugin perl>
-#      IncludeDir "/my/include/path"
-#      BaseName "Collectd::Plugins"
-#      EnableDebugger ""
-#      LoadPlugin Monitorus
-#      LoadPlugin OpenVZ
-#
-#      <Plugin foo>
-#              Foo "Bar"
-#              Qux "Baz"
-#      </Plugin>
-#</Plugin>
-
-#<Plugin pinba>
-#      Address "::0"
-#      Port "30002"
-#      <View "name">
-#              Host "host name"
-#              Server "server name"
-#              Script "script name"
-#      </View>
-#</Plugin>
-
-#<Plugin ping>
-#      Host "host.foo.bar"
-#      Interval 1.0
-#      Timeout 0.9
-#      TTL 255
-#      SourceAddress "1.2.3.4"
-#      Device "eth0"
-#      MaxMissed -1
-#</Plugin>
-
-#<Plugin postgresql>
-#      <Query magic>
-#              Statement "SELECT magic FROM wizard WHERE host = $1;"
-#              Param hostname
-#              <Result>
-#                      Type gauge
-#                      InstancePrefix "magic"
-#                      ValuesFrom magic
-#              </Result>
-#      </Query>
-#      <Query rt36_tickets>
-#              Statement "SELECT COUNT(type) AS count, type \
-#                                FROM (SELECT CASE \
-#                                             WHEN resolved = 'epoch' THEN 'open' \
-#                                             ELSE 'resolved' END AS type \
-#                                             FROM tickets) type \
-#                                GROUP BY type;"
-#              <Result>
-#                      Type counter
-#                      InstancePrefix "rt36_tickets"
-#                      InstancesFrom "type"
-#                      ValuesFrom "count"
-#              </Result>
-#      </Query>
-#      <Writer sqlstore>
-#              # See contrib/postgresql/collectd_insert.sql for details
-#              Statement "SELECT collectd_insert($1, $2, $3, $4, $5, $6, $7, $8, $9);"
-#              StoreRates true
-#      </Writer>
-#      <Database foo>
-#              Host "hostname"
-#              Port "5432"
-#              User "username"
-#              Password "secret"
-#              SSLMode "prefer"
-#              KRBSrvName "kerberos_service_name"
-#              Query magic
-#      </Database>
-#      <Database bar>
-#              Interval 60
-#              Service "service_name"
-#              Query backend # predefined
-#              Query rt36_tickets
-#      </Database>
-#      <Database qux>
-#              Service "collectd_store"
-#              Writer sqlstore
-#              # see collectd.conf(5) for details
-#              CommitInterval 30
-#      </Database>
-#</Plugin>
-
-#<Plugin powerdns>
-#  <Server "server_name">
-#    Collect "latency"
-#    Collect "udp-answers" "udp-queries"
-#    Socket "/var/run/pdns.controlsocket"
-#  </Server>
-#  <Recursor "recursor_name">
-#    Collect "questions"
-#    Collect "cache-hits" "cache-misses"
-#    Socket "/var/run/pdns_recursor.controlsocket"
-#  </Recursor>
-#  LocalSocket "/opt/collectd/var/run/collectd-powerdns"
-#</Plugin>
-
-#<Plugin processes>
-#      Process "name"
-#</Plugin>
-
-#<Plugin protocols>
-#      Value "/^Tcp:/"
-#      IgnoreSelected false
-#</Plugin>
-
-#<Plugin python>
-#      ModulePath "/path/to/your/python/modules"
-#      LogTraces true
-#      Interactive true
-#      Import "spam"
-#
-#      <Module spam>
-#              spam "wonderful" "lovely"
-#      </Module>
-#</Plugin>
-
-#<Plugin redis>
-#   <Node example>
-#      Host "redis.example.com"
-#      Port "6379"
-#      Timeout 2000
-#   </Node>
-#</Plugin>
-
-#<Plugin routeros>
-#      <Router>
-#              Host "router.example.com"
-#              Port "8728"
-#              User "admin"
-#              Password "dozaiTh4"
-#              CollectInterface true
-#              CollectRegistrationTable true
-#              CollectCPULoad true
-#              CollectMemory true
-#              CollectDF true
-#              CollectDisk true
-#      </Router>
-#</Plugin>
-
-#<Plugin rrdcached>
-#      DaemonAddress "unix:/tmp/rrdcached.sock"
-#      DataDir "@localstatedir@/lib/@PACKAGE_NAME@/rrd"
-#      CreateFiles true
-#      CreateFilesAsync false
-#      CollectStatistics true
-#</Plugin>
-
-#<Plugin rrdtool>
-#      DataDir "@localstatedir@/lib/@PACKAGE_NAME@/rrd"
-#      CreateFilesAsync false
-#      CacheTimeout 120
-#      CacheFlush   900
-#      WritesPerSecond 50
-#</Plugin>
-
-#<Plugin sensors>
-#      SensorConfigFile "/etc/sensors.conf"
-#      Sensor "it8712-isa-0290/temperature-temp1"
-#      Sensor "it8712-isa-0290/fanspeed-fan3"
-#      Sensor "it8712-isa-0290/voltage-in8"
-#      IgnoreSelected false
-#</Plugin>
-
-#<Plugin sigrok>
-#  LogLevel 3
-#  <Device "AC Voltage">
-#    Driver "fluke-dmm"
-#    MinimumInterval 10
-#    Conn "/dev/ttyUSB2"
-#  </Device>
-#  <Device "Sound Level">
-#    Driver "cem-dt-885x"
-#    Conn "/dev/ttyUSB1"
-#  </Device>
-#</Plugin>
-
-#<Plugin smart>
-#  Disk "/^[hs]d[a-f][0-9]?$/"
-#  IgnoreSelected false
-#</Plugin>
-
-#<Plugin snmp>
-#   <Data "powerplus_voltge_input">
-#       Type "voltage"
-#       Table false
-#       Instance "input_line1"
-#       Values "SNMPv2-SMI::enterprises.6050.5.4.1.1.2.1"
-#   </Data>
-#   <Data "hr_users">
-#       Type "users"
-#       Table false
-#       Instance ""
-#       Values "HOST-RESOURCES-MIB::hrSystemNumUsers.0"
-#   </Data>
-#   <Data "std_traffic">
-#       Type "if_octets"
-#       Table true
-#       Instance "IF-MIB::ifDescr"
-#       Values "IF-MIB::ifInOctets" "IF-MIB::ifOutOctets"
-#   </Data>
-#
-#   <Host "some.switch.mydomain.org">
-#       Address "192.168.0.2"
-#       Version 1
-#       Community "community_string"
-#       Collect "std_traffic"
-#       Interval 120
-#   </Host>
-#   <Host "some.server.mydomain.org">
-#       Address "192.168.0.42"
-#       Version 2
-#       Community "another_string"
-#       Collect "std_traffic" "hr_users"
-#   </Host>
-#   <Host "some.ups.mydomain.org">
-#       Address "192.168.0.3"
-#       Version 1
-#       Community "more_communities"
-#       Collect "powerplus_voltge_input"
-#       Interval 300
-#   </Host>
-#</Plugin>
-
-#<Plugin statsd>
-#  Host "::"
-#  Port "8125"
-#  DeleteCounters false
-#  DeleteTimers   false
-#  DeleteGauges   false
-#  DeleteSets     false
-#  TimerPercentile 90.0
-#  TimerPercentile 95.0
-#  TimerPercentile 99.0
-#  TimerLower     false
-#  TimerUpper     false
-#  TimerSum       false
-#  TimerCount     false
-#</Plugin>
-
-#<Plugin swap>
-#      ReportByDevice false
-#      ReportBytes true
-#      ValuesAbsolute true
-#      ValuesPercentage false
-#</Plugin>
-
-#<Plugin table>
-#      <Table "/proc/slabinfo">
-#              Instance "slabinfo"
-#              Separator " "
-#              <Result>
-#                      Type gauge
-#                      InstancePrefix "active_objs"
-#                      InstancesFrom 0
-#                      ValuesFrom 1
-#              </Result>
-#              <Result>
-#                      Type gauge
-#                      InstancePrefix "objperslab"
-#                      InstancesFrom 0
-#                      ValuesFrom 4
-#              </Result>
-#      </Table>
-#</Plugin>
-
-#<Plugin tail>
-#  <File "/var/log/exim4/mainlog">
-#    Instance "exim"
-#    Interval 60
-#    <Match>
-#      Regex "S=([1-9][0-9]*)"
-#      DSType "CounterAdd"
-#      Type "ipt_bytes"
-#      Instance "total"
-#    </Match>
-#    <Match>
-#      Regex "\\<R=local_user\\>"
-#      ExcludeRegex "\\<R=local_user\\>.*mail_spool defer"
-#      DSType "CounterInc"
-#      Type "counter"
-#      Instance "local_user"
-#    </Match>
-#  </File>
-#</Plugin>
-
-#<Plugin tail_csv>
-#   <Metric "dropped">
-#       Type "percent"
-#       Instance "dropped"
-#       ValueFrom 1
-#   </Metric>
-#   <Metric "mbps">
-#       Type "bytes"
-#       Instance "wire-realtime"
-#       ValueFrom 2
-#   </Metric>
-#   <Metric "alerts">
-#       Type "alerts_per_second"
-#       ValueFrom 3
-#   </Metric>
-#   <Metric "kpps">
-#       Type "kpackets_wire_per_sec.realtime"
-#       ValueFrom 4
-#   </Metric>
-#   <File "/var/log/snort/snort.stats">
-#       Instance "snort-eth0"
-#       Interval 600
-#       Collect "dropped" "mbps" "alerts" "kpps"
-#       TimeFrom 0
-#   </File>
-#</Plugin>
-
-#<Plugin tcpconns>
-#      ListeningPorts false
-#      AllPortsSummary false
-#      LocalPort "25"
-#      RemotePort "25"
-#</Plugin>
-
-#<Plugin teamspeak2>
-#      Host "127.0.0.1"
-#      Port "51234"
-#      Server "8767"
-#</Plugin>
-
-#<Plugin ted>
-#      Device "/dev/ttyUSB0"
-#      Retries 0
-#</Plugin>
-
-#<Plugin thermal>
-#      ForceUseProcfs false
-#      Device "THRM"
-#      IgnoreSelected false
-#</Plugin>
-
-#<Plugin tokyotyrant>
-#      Host "localhost"
-#      Port "1978"
-#</Plugin>
-
-#<Plugin turbostat>
-##     None of the following option should be set manually
-##     This plugin automatically detect most optimal options
-##     Only set values here if:
-##     - The module ask you to
-##     - You want to disable the collection of some data
-##     - Your (intel) CPU is not supported (yet) by the module
-##     - The module generate a lot of errors 'MSR offset 0x... read failed'
-##     In the last two cases, please open a bug request
-#
-#      TCCActivationTemp "100"
-#      CoreCstates "392"
-#      PackageCstates "396"
-#      SystemManagementInterrupt true
-#      DigitalTemperatureSensor true
-#      PackageThermalManagement true
-#      RunningAveragePowerLimit "7"    
-#</Plugin>
-
-#<Plugin unixsock>
-#      SocketFile "@prefix@/var/run/@PACKAGE_NAME@-unixsock"
-#      SocketGroup "collectd"
-#      SocketPerms "0660"
-#      DeleteSocket false
-#</Plugin>
-
-#<Plugin uuid>
-#      UUIDFile "/etc/uuid"
-#</Plugin>
-
-#<Plugin mic>
-#   ShowCPU true
-#   ShowCPUCores true
-#   ShowMemory true
-#   ShowTemperatures true
-##  Temperature Sensors can be ignored/shown by repeated #Temperature lines, and
-##  then inverted with a IgnoreSelectedTemperature.
-##  Known Temperature sensors: die, devmem, fin, fout, vccp, vddg, vddq
-#   Temperature vddg
-#   IgnoreSelectedTemperature true
-#   ShowPower true
-##  Power Sensors can be ignored/shown by repeated #Power lines, and
-##  then inverted with a IgnoreSelectedTemperature.
-##  Known Temperature sensors: total0, total1, inst, imax, pci3, c2x3, c2x4, vccp, vddg, vddq
-#   Power total1
-#   IgnoreSelectedPower true
-#</Plugin>
-
-#<Plugin varnish>
-#   This tag support an argument if you want to
-#   monitor the local instance just use </Instance>
-#   If you prefer defining another instance you can do
-#   so by using <Instance "myinstance">
-#   <Instance>
-#      CollectBackend true
-#      CollectBan false           # Varnish 3 and above
-#      CollectCache true
-#      CollectConnections true
-#      CollectDirectorDNS false   # Varnish 3 only
-#      CollectESI false
-#      CollectFetch false
-#      CollectHCB false
-#      CollectObjects false
-#      CollectPurge false         # Varnish 2 only
-#      CollectSession false
-#      CollectSHM true
-#      CollectSMA false           # Varnish 2 only
-#      CollectSMS false
-#      CollectSM false            # Varnish 2 only
-#      CollectStruct false
-#      CollectTotals false
-#      CollectUptime false        # Varnish 3 and above
-#      CollectVCL false
-#      CollectVSM false           # Varnish 4 only
-#      CollectWorkers false
-#   </Instance>
-#</Plugin>
-
-#<Plugin virt>
-#      Connection "xen:///"
-#      RefreshInterval 60
-#      Domain "name"
-#      BlockDevice "name:device"
-#      InterfaceDevice "name:device"
-#      IgnoreSelected false
-#      HostnameFormat name
-#      InterfaceFormat name
-#      PluginInstanceFormat name
-#</Plugin>
-
-#<Plugin vmem>
-#      Verbose false
-#</Plugin>
-
-#<Plugin write_graphite>
-#  <Node "example">
-#    Host "localhost"
-#    Port "2003"
-#    Protocol "tcp"
-#    LogSendErrors true
-#    Prefix "collectd"
-#    Postfix "collectd"
-#    StoreRates true
-#    AlwaysAppendDS false
-#    EscapeCharacter "_"
-#  </Node>
-#</Plugin>
-
-#<Plugin write_http>
-#      <Node "example">
-#              URL "http://example.com/collectd-post"
-#              User "collectd"
-#              Password "weCh3ik0"
-#              VerifyPeer true
-#              VerifyHost true
-#              CACert "/etc/ssl/ca.crt"
-#              CAPath "/etc/ssl/certs/"
-#              ClientKey "/etc/ssl/client.pem"
-#              ClientCert "/etc/ssl/client.crt"
-#              ClientKeyPass "secret"
-#              SSLVersion "TLSv1"
-#              Format "Command"
-#              StoreRates false
-#              BufferSize 4096
-#              LowSpeedLimit 0
-#              Timeout 0
-#      </Node>
-#</Plugin>
-
-#<Plugin write_kafka>
-#  Property "metadata.broker.list" "localhost:9092"
-#  <Topic "collectd">
-#    Format JSON
-#  </Topic>
-#</Plugin>
-
-#<Plugin write_mongodb>
-#      <Node "example">
-#              Host "localhost"
-#              Port "27017"
-#              Timeout 1000
-#              StoreRates false
-#              Database "auth_db"
-#              User "auth_user"
-#              Password "auth_passwd"
-#      </Node>
-#</Plugin>
-
-#<Plugin write_redis>
-#      <Node "example">
-#              Host "localhost"
-#              Port "6379"
-#              Timeout 1000
-#      </Node>
-#</Plugin>
-
-#<Plugin write_riemann>
-#      <Node "example">
-#              Host "localhost"
-#              Port 5555
-#              Protocol TCP
-#              Batch true
-#              BatchMaxSize 8192
-#              StoreRates true
-#              AlwaysAppendDS false
-#              TTLFactor 2.0
-#              Notifications true
-#              CheckThresholds false
-#              EventServicePrefix ""
-#      </Node>
-#      Tag "foobar"
-#      Attribute "foo" "bar"
-#</Plugin>
-
-#<Plugin write_sensu>
-#      <Node "example">
-#              Host "localhost"
-#              Port 3030
-#              StoreRates true
-#              AlwaysAppendDS false
-#              Notifications true
-#              Metrics true
-#              EventServicePrefix ""
-#              MetricHandler "influx"
-#              MetricHandler "default"
-#              NotificationHandler "flapjack"
-#              NotificationHandler "howling_monkey"
-#      </Node>
-#      Tag "foobar"
-#      Attribute "foo" "bar"
-#</Plugin>
-
-#<Plugin write_tsdb>
-#      <Node>
-#              Host "localhost"
-#              Port "4242"
-#              HostTags "status=production"
-#              StoreRates false
-#              AlwaysAppendDS false
-#      </Node>
-#</Plugin>
-
-#<Plugin zookeeper>
-#    Host "localhost"
-#    Port "2181"
-#</Plugin>
-
-##############################################################################
-# Filter configuration                                                       #
-#----------------------------------------------------------------------------#
-# The following configures collectd's filtering mechanism. Before changing   #
-# anything in this section, please read the `FILTER CONFIGURATION' section   #
-# in the collectd.conf(5) manual page.                                       #
-##############################################################################
-
-# Load required matches:
-#@BUILD_PLUGIN_MATCH_EMPTY_COUNTER_TRUE@LoadPlugin match_empty_counter
-#@BUILD_PLUGIN_MATCH_HASHED_TRUE@LoadPlugin match_hashed
-#@BUILD_PLUGIN_MATCH_REGEX_TRUE@LoadPlugin match_regex
-#@BUILD_PLUGIN_MATCH_VALUE_TRUE@LoadPlugin match_value
-#@BUILD_PLUGIN_MATCH_TIMEDIFF_TRUE@LoadPlugin match_timediff
-
-# Load required targets:
-#@BUILD_PLUGIN_TARGET_NOTIFICATION_TRUE@LoadPlugin target_notification
-#@BUILD_PLUGIN_TARGET_REPLACE_TRUE@LoadPlugin target_replace
-#@BUILD_PLUGIN_TARGET_SCALE_TRUE@LoadPlugin target_scale
-#@BUILD_PLUGIN_TARGET_SET_TRUE@LoadPlugin target_set
-#@BUILD_PLUGIN_TARGET_V5UPGRADE_TRUE@LoadPlugin target_v5upgrade
-
-#----------------------------------------------------------------------------#
-# The following block demonstrates the default behavior if no filtering is   #
-# configured at all: All values will be sent to all available write plugins. #
-#----------------------------------------------------------------------------#
-
-#<Chain "PostCache">
-#  Target "write"
-#</Chain>
-
-##############################################################################
-# Threshold configuration                                                    #
-#----------------------------------------------------------------------------#
-# The following outlines how to configure collectd's threshold checking      #
-# plugin. The plugin and possible configuration options are documented in    #
-# the collectd-threshold(5) manual page.                                     #
-##############################################################################
-
-#@BUILD_PLUGIN_THRESHOLD_TRUE@LoadPlugin "threshold"
-#<Plugin threshold>
-#  <Type "foo">
-#    WarningMin    0.00
-#    WarningMax 1000.00
-#    FailureMin    0.00
-#    FailureMax 1200.00
-#    Invert false
-#    Instance "bar"
-#  </Type>
-#
-#  <Plugin "interface">
-#    Instance "eth0"
-#    <Type "if_octets">
-#      FailureMax 10000000
-#      DataSource "rx"
-#    </Type>
-#  </Plugin>
-#
-#  <Host "hostname">
-#    <Type "cpu">
-#      Instance "idle"
-#      FailureMin 10
-#    </Type>
-#
-#    <Plugin "memory">
-#      <Type "memory">
-#        Instance "cached"
-#        WarningMin 100000000
-#      </Type>
-#    </Plugin>
-#
-#    <Type "load">
-#      DataSource "midterm"
-#      FailureMax 4
-#      Hits 3
-#      Hysteresis 3
-#    </Type>
-#  </Host>
-#</Plugin>

diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod
deleted file mode 100644 (file)
index 0c8e1e2..0000000
--- a/src/collectd.conf.pod
+++ /dev/null
@@ -1,8701 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd.conf - Configuration for the system statistics collection daemon B<collectd>
-
-=head1 SYNOPSIS
-
-  BaseDir "/var/lib/collectd"
-  PIDFile "/run/collectd.pid"
-  Interval 10.0
-
-  LoadPlugin cpu
-  LoadPlugin load
-
-  <LoadPlugin df>
-    Interval 3600
-  </LoadPlugin>
-  <Plugin df>
-    ValuesPercentage true
-  </Plugin>
-
-  LoadPlugin ping
-  <Plugin ping>
-    Host "example.org"
-    Host "provider.net"
-  </Plugin>
-
-=head1 DESCRIPTION
-
-This config file controls how the system statistics collection daemon
-B<collectd> behaves. The most significant option is B<LoadPlugin>, which
-controls which plugins to load. These plugins ultimately define collectd's
-behavior. If the B<AutoLoadPlugin> option has been enabled, the explicit
-B<LoadPlugin> lines may be omitted for all plugins with a configuration block,
-i.e. a C<E<lt>PluginE<nbsp>...E<gt>> block.
-
-The syntax of this config file is similar to the config file of the famous
-I<Apache> webserver. Each line contains either an option (a key and a list of
-one or more values) or a section-start or -end. Empty lines and everything
-after a non-quoted hash-symbol (C<#>) is ignored. I<Keys> are unquoted
-strings, consisting only of alphanumeric characters and the underscore (C<_>)
-character. Keys are handled case insensitive by I<collectd> itself and all
-plugins included with it. I<Values> can either be an I<unquoted string>, a
-I<quoted string> (enclosed in double-quotes) a I<number> or a I<boolean>
-expression. I<Unquoted strings> consist of only alphanumeric characters and
-underscores (C<_>) and do not need to be quoted. I<Quoted strings> are
-enclosed in double quotes (C<">). You can use the backslash character (C<\>)
-to include double quotes as part of the string. I<Numbers> can be specified in
-decimal and floating point format (using a dot C<.> as decimal separator),
-hexadecimal when using the C<0x> prefix and octal with a leading zero (C<0>).
-I<Boolean> values are either B<true> or B<false>.
-
-Lines may be wrapped by using C<\> as the last character before the newline.
-This allows long lines to be split into multiple lines. Quoted strings may be
-wrapped as well. However, those are treated special in that whitespace at the
-beginning of the following lines will be ignored, which allows for nicely
-indenting the wrapped lines.
-
-The configuration is read and processed in order, i.e. from top to bottom. So
-the plugins are loaded in the order listed in this config file. It is a good
-idea to load any logging plugins first in order to catch messages from plugins
-during configuration. Also, unless B<AutoLoadPlugin> is enabled, the
-B<LoadPlugin> option I<must> occur I<before> the appropriate
-C<E<lt>B<Plugin> ...E<gt>> block.
-
-=head1 GLOBAL OPTIONS
-
-=over 4
-
-=item B<BaseDir> I<Directory>
-
-Sets the base directory. This is the directory beneath all RRD-files are
-created. Possibly more subdirectories are created. This is also the working
-directory for the daemon.
-
-=item B<LoadPlugin> I<Plugin>
-
-Loads the plugin I<Plugin>. This is required to load plugins, unless the
-B<AutoLoadPlugin> option is enabled (see below). Without any loaded plugins,
-I<collectd> will be mostly useless.
-
-Only the first B<LoadPlugin> statement or block for a given plugin name has any
-effect. This is useful when you want to split up the configuration into smaller
-files and want each file to be "self contained", i.e. it contains a B<Plugin>
-block I<and> then appropriate B<LoadPlugin> statement. The downside is that if
-you have multiple conflicting B<LoadPlugin> blocks, e.g. when they specify
-different intervals, only one of them (the first one encountered) will take
-effect and all others will be silently ignored.
-
-B<LoadPlugin> may either be a simple configuration I<statement> or a I<block>
-with additional options, affecting the behavior of B<LoadPlugin>. A simple
-statement looks like this:
-
- LoadPlugin "cpu"
-
-Options inside a B<LoadPlugin> block can override default settings and
-influence the way plugins are loaded, e.g.:
-
- <LoadPlugin perl>
-   Interval 60
- </LoadPlugin>
-
-The following options are valid inside B<LoadPlugin> blocks:
-
-=over 4
-
-=item B<Globals> B<true|false>
-
-If enabled, collectd will export all global symbols of the plugin (and of all
-libraries loaded as dependencies of the plugin) and, thus, makes those symbols
-available for resolving unresolved symbols in subsequently loaded plugins if
-that is supported by your system.
-
-This is useful (or possibly even required), e.g., when loading a plugin that
-embeds some scripting language into the daemon (e.g. the I<Perl> and
-I<Python plugins>). Scripting languages usually provide means to load
-extensions written in C. Those extensions require symbols provided by the
-interpreter, which is loaded as a dependency of the respective collectd plugin.
-See the documentation of those plugins (e.g., L<collectd-perl(5)> or
-L<collectd-python(5)>) for details.
-
-By default, this is disabled. As a special exception, if the plugin name is
-either C<perl> or C<python>, the default is changed to enabled in order to keep
-the average user from ever having to deal with this low level linking stuff.
-
-=item B<Interval> I<Seconds>
-
-Sets a plugin-specific interval for collecting metrics. This overrides the
-global B<Interval> setting. If a plugin provides own support for specifying an
-interval, that setting will take precedence.
-
-=back
-
-=item B<AutoLoadPlugin> B<false>|B<true>
-
-When set to B<false> (the default), each plugin needs to be loaded explicitly,
-using the B<LoadPlugin> statement documented above. If a
-B<E<lt>PluginE<nbsp>...E<gt>> block is encountered and no configuration
-handling callback for this plugin has been registered, a warning is logged and
-the block is ignored.
-
-When set to B<true>, explicit B<LoadPlugin> statements are not required. Each
-B<E<lt>PluginE<nbsp>...E<gt>> block acts as if it was immediately preceded by a
-B<LoadPlugin> statement. B<LoadPlugin> statements are still required for
-plugins that don't provide any configuration, e.g. the I<Load plugin>.
-
-=item B<CollectInternalStats> B<false>|B<true>
-
-When set to B<true>, various statistics about the I<collectd> daemon will be
-collected, with "collectd" as the I<plugin name>. Defaults to B<false>.
-
-The "write_queue" I<plugin instance> reports the number of elements currently
-queued and the number of elements dropped off the queue by the
-B<WriteQueueLimitLow>/B<WriteQueueLimitHigh> mechanism.
-
-The "cache" I<plugin instance> reports the number of elements in the value list
-cache (the cache you can interact with using L<collectd-unixsock(5)>).
-
-=item B<Include> I<Path> [I<pattern>]
-
-If I<Path> points to a file, includes that file. If I<Path> points to a
-directory, recursively includes all files within that directory and its
-subdirectories. If the C<wordexp> function is available on your system,
-shell-like wildcards are expanded before files are included. This means you can
-use statements like the following:
-
-  Include "/etc/collectd.d/*.conf"
-
-Starting with version 5.3, this may also be a block in which further options
-affecting the behavior of B<Include> may be specified. The following option is
-currently allowed:
-
-  <Include "/etc/collectd.d">
-    Filter "*.conf"
-  </Include>
-
-=over 4
-
-=item B<Filter> I<pattern>
-
-If the C<fnmatch> function is available on your system, a shell-like wildcard
-I<pattern> may be specified to filter which files to include. This may be used
-in combination with recursively including a directory to easily be able to
-arbitrarily mix configuration files and other documents (e.g. README files).
-The given example is similar to the first example above but includes all files
-matching C<*.conf> in any subdirectory of C</etc/collectd.d>:
-
-  Include "/etc/collectd.d" "*.conf"
-
-=back
-
-If more than one files are included by a single B<Include> option, the files
-will be included in lexicographical order (as defined by the C<strcmp>
-function). Thus, you can e.E<nbsp>g. use numbered prefixes to specify the
-order in which the files are loaded.
-
-To prevent loops and shooting yourself in the foot in interesting ways the
-nesting is limited to a depth of 8E<nbsp>levels, which should be sufficient for
-most uses. Since symlinks are followed it is still possible to crash the daemon
-by looping symlinks. In our opinion significant stupidity should result in an
-appropriate amount of pain.
-
-It is no problem to have a block like C<E<lt>Plugin fooE<gt>> in more than one
-file, but you cannot include files from within blocks.
-
-=item B<PIDFile> I<File>
-
-Sets where to write the PID file to. This file is overwritten when it exists
-and deleted when the program is stopped. Some init-scripts might override this
-setting using the B<-P> command-line option.
-
-=item B<PluginDir> I<Directory>
-
-Path to the plugins (shared objects) of collectd.
-
-=item B<TypesDB> I<File> [I<File> ...]
-
-Set one or more files that contain the data-set descriptions. See
-L<types.db(5)> for a description of the format of this file.
-
-=item B<Interval> I<Seconds>
-
-Configures the interval in which to query the read plugins. Obviously smaller
-values lead to a higher system load produced by collectd, while higher values
-lead to more coarse statistics.
-
-B<Warning:> You should set this once and then never touch it again. If you do,
-I<you will have to delete all your RRD files> or know some serious RRDtool
-magic! (Assuming you're using the I<RRDtool> or I<RRDCacheD> plugin.)
-
-=item B<MaxReadInterval> I<Seconds>
-
-Read plugin doubles interval between queries after each failed attempt
-to get data.
-
-This options limits the maximum value of the interval. The default value is
-B<86400>.
-
-=item B<Timeout> I<Iterations>
-
-Consider a value list "missing" when no update has been read or received for
-I<Iterations> iterations. By default, I<collectd> considers a value list
-missing when no update has been received for twice the update interval. Since
-this setting uses iterations, the maximum allowed time without update depends
-on the I<Interval> information contained in each value list. This is used in
-the I<Threshold> configuration to dispatch notifications about missing values,
-see L<collectd-threshold(5)> for details.
-
-=item B<ReadThreads> I<Num>
-
-Number of threads to start for reading plugins. The default value is B<5>, but
-you may want to increase this if you have more than five plugins that take a
-long time to read. Mostly those are plugins that do network-IO. Setting this to
-a value higher than the number of registered read callbacks is not recommended.
-
-=item B<WriteThreads> I<Num>
-
-Number of threads to start for dispatching value lists to write plugins. The
-default value is B<5>, but you may want to increase this if you have more than
-five plugins that may take relatively long to write to.
-
-=item B<WriteQueueLimitHigh> I<HighNum>
-
-=item B<WriteQueueLimitLow> I<LowNum>
-
-Metrics are read by the I<read threads> and then put into a queue to be handled
-by the I<write threads>. If one of the I<write plugins> is slow (e.g. network
-timeouts, I/O saturation of the disk) this queue will grow. In order to avoid
-running into memory issues in such a case, you can limit the size of this
-queue.
-
-By default, there is no limit and memory may grow indefinitely. This is most
-likely not an issue for clients, i.e. instances that only handle the local
-metrics. For servers it is recommended to set this to a non-zero value, though.
-
-You can set the limits using B<WriteQueueLimitHigh> and B<WriteQueueLimitLow>.
-Each of them takes a numerical argument which is the number of metrics in the
-queue. If there are I<HighNum> metrics in the queue, any new metrics I<will> be
-dropped. If there are less than I<LowNum> metrics in the queue, all new metrics
-I<will> be enqueued. If the number of metrics currently in the queue is between
-I<LowNum> and I<HighNum>, the metric is dropped with a probability that is
-proportional to the number of metrics in the queue (i.e. it increases linearly
-until it reaches 100%.)
-
-If B<WriteQueueLimitHigh> is set to non-zero and B<WriteQueueLimitLow> is
-unset, the latter will default to half of B<WriteQueueLimitHigh>.
-
-If you do not want to randomly drop values when the queue size is between
-I<LowNum> and I<HighNum>, set B<WriteQueueLimitHigh> and B<WriteQueueLimitLow>
-to the same value.
-
-Enabling the B<CollectInternalStats> option is of great help to figure out the
-values to set B<WriteQueueLimitHigh> and B<WriteQueueLimitLow> to.
-
-=item B<Hostname> I<Name>
-
-Sets the hostname that identifies a host. If you omit this setting, the
-hostname will be determined using the L<gethostname(2)> system call.
-
-=item B<FQDNLookup> B<true|false>
-
-If B<Hostname> is determined automatically this setting controls whether or not
-the daemon should try to figure out the "fully qualified domain name", FQDN.
-This is done using a lookup of the name returned by C<gethostname>. This option
-is enabled by default.
-
-=item B<PreCacheChain> I<ChainName>
-
-=item B<PostCacheChain> I<ChainName>
-
-Configure the name of the "pre-cache chain" and the "post-cache chain". Please
-see L<FILTER CONFIGURATION> below on information on chains and how these
-setting change the daemon's behavior.
-
-=back
-
-=head1 PLUGIN OPTIONS
-
-Some plugins may register own options. These options must be enclosed in a
-C<Plugin>-Section. Which options exist depends on the plugin used. Some plugins
-require external configuration, too. The C<apache plugin>, for example,
-required C<mod_status> to be configured in the webserver you're going to
-collect data from. These plugins are listed below as well, even if they don't
-require any configuration within collectd's configuration file.
-
-A list of all plugins and a short summary for each plugin can be found in the
-F<README> file shipped with the sourcecode and hopefully binary packets as
-well.
-
-=head2 Plugin C<aggregation>
-
-The I<Aggregation plugin> makes it possible to aggregate several values into
-one using aggregation functions such as I<sum>, I<average>, I<min> and I<max>.
-This can be put to a wide variety of uses, e.g. average and total CPU
-statistics for your entire fleet.
-
-The grouping is powerful but, as with many powerful tools, may be a bit
-difficult to wrap your head around. The grouping will therefore be
-demonstrated using an example: The average and sum of the CPU usage across
-all CPUs of each host is to be calculated.
-
-To select all the affected values for our example, set C<Plugin cpu> and
-C<Type cpu>. The other values are left unspecified, meaning "all values". The
-I<Host>, I<Plugin>, I<PluginInstance>, I<Type> and I<TypeInstance> options
-work as if they were specified in the C<WHERE> clause of an C<SELECT> SQL
-statement.
-
-  Plugin "cpu"
-  Type "cpu"
-
-Although the I<Host>, I<PluginInstance> (CPU number, i.e. 0, 1, 2, ...)  and
-I<TypeInstance> (idle, user, system, ...) fields are left unspecified in the
-example, the intention is to have a new value for each host / type instance
-pair. This is achieved by "grouping" the values using the C<GroupBy> option.
-It can be specified multiple times to group by more than one field.
-
-  GroupBy "Host"
-  GroupBy "TypeInstance"
-
-We do neither specify nor group by I<plugin instance> (the CPU number), so all
-metrics that differ in the CPU number only will be aggregated. Each
-aggregation needs I<at least one> such field, otherwise no aggregation would
-take place.
-
-The full example configuration looks like this:
-
- <Plugin "aggregation">
-   <Aggregation>
-     Plugin "cpu"
-     Type "cpu"
-
-     GroupBy "Host"
-     GroupBy "TypeInstance"
-
-     CalculateSum true
-     CalculateAverage true
-   </Aggregation>
- </Plugin>
-
-There are a couple of limitations you should be aware of:
-
-=over 4
-
-=item
-
-The I<Type> cannot be left unspecified, because it is not reasonable to add
-apples to oranges. Also, the internal lookup structure won't work if you try
-to group by type.
-
-=item
-
-There must be at least one unspecified, ungrouped field. Otherwise nothing
-will be aggregated.
-
-=back
-
-As you can see in the example above, each aggregation has its own
-B<Aggregation> block. You can have multiple aggregation blocks and aggregation
-blocks may match the same values, i.e. one value list can update multiple
-aggregations. The following options are valid inside B<Aggregation> blocks:
-
-=over 4
-
-=item B<Host> I<Host>
-
-=item B<Plugin> I<Plugin>
-
-=item B<PluginInstance> I<PluginInstance>
-
-=item B<Type> I<Type>
-
-=item B<TypeInstance> I<TypeInstance>
-
-Selects the value lists to be added to this aggregation. B<Type> must be a
-valid data set name, see L<types.db(5)> for details.
-
-If the string starts with and ends with a slash (C</>), the string is
-interpreted as a I<regular expression>. The regex flavor used are POSIX
-extended regular expressions as described in L<regex(7)>. Example usage:
-
- Host "/^db[0-9]\\.example\\.com$/"
-
-=item B<GroupBy> B<Host>|B<Plugin>|B<PluginInstance>|B<TypeInstance>
-
-Group valued by the specified field. The B<GroupBy> option may be repeated to
-group by multiple fields.
-
-=item B<SetHost> I<Host>
-
-=item B<SetPlugin> I<Plugin>
-
-=item B<SetPluginInstance> I<PluginInstance>
-
-=item B<SetTypeInstance> I<TypeInstance>
-
-Sets the appropriate part of the identifier to the provided string.
-
-The I<PluginInstance> should include the placeholder C<%{aggregation}> which
-will be replaced with the aggregation function, e.g. "average". Not including
-the placeholder will result in duplication warnings and/or messed up values if
-more than one aggregation function are enabled.
-
-The following example calculates the average usage of all "even" CPUs:
-
- <Plugin "aggregation">
-   <Aggregation>
-     Plugin "cpu"
-     PluginInstance "/[0,2,4,6,8]$/"
-     Type "cpu"
-
-     SetPlugin "cpu"
-     SetPluginInstance "even-%{aggregation}"
-
-     GroupBy "Host"
-     GroupBy "TypeInstance"
-
-     CalculateAverage true
-   </Aggregation>
- </Plugin>
-
-This will create the files:
-
-=over 4
-
-=item
-
-foo.example.com/cpu-even-average/cpu-idle
-
-=item
-
-foo.example.com/cpu-even-average/cpu-system
-
-=item
-
-foo.example.com/cpu-even-average/cpu-user
-
-=item
-
-...
-
-=back
-
-=item B<CalculateNum> B<true>|B<false>
-
-=item B<CalculateSum> B<true>|B<false>
-
-=item B<CalculateAverage> B<true>|B<false>
-
-=item B<CalculateMinimum> B<true>|B<false>
-
-=item B<CalculateMaximum> B<true>|B<false>
-
-=item B<CalculateStddev> B<true>|B<false>
-
-Boolean options for enabling calculation of the number of value lists, their
-sum, average, minimum, maximum andE<nbsp>/ or standard deviation. All options
-are disabled by default.
-
-=back
-
-=head2 Plugin C<amqp>
-
-The I<AMQMP plugin> can be used to communicate with other instances of
-I<collectd> or third party applications using an AMQP message broker. Values
-are sent to or received from the broker, which handles routing, queueing and
-possibly filtering or messages.
-
- <Plugin "amqp">
-   # Send values to an AMQP broker
-   <Publish "some_name">
-     Host "localhost"
-     Port "5672"
-     VHost "/"
-     User "guest"
-     Password "guest"
-     Exchange "amq.fanout"
- #   ExchangeType "fanout"
- #   RoutingKey "collectd"
- #   Persistent false
- #   ConnectionRetryDelay 0
- #   Format "command"
- #   StoreRates false
- #   GraphitePrefix "collectd."
- #   GraphiteEscapeChar "_"
- #   GraphiteSeparateInstances false
- #   GraphiteAlwaysAppendDS false
-   </Publish>
-
-   # Receive values from an AMQP broker
-   <Subscribe "some_name">
-     Host "localhost"
-     Port "5672"
-     VHost "/"
-     User "guest"
-     Password "guest"
-     Exchange "amq.fanout"
- #   ExchangeType "fanout"
- #   Queue "queue_name"
- #   QueueDurable false
- #   QueueAutoDelete true
- #   RoutingKey "collectd.#"
- #   ConnectionRetryDelay 0
-   </Subscribe>
- </Plugin>
-
-The plugin's configuration consists of a number of I<Publish> and I<Subscribe>
-blocks, which configure sending and receiving of values respectively. The two
-blocks are very similar, so unless otherwise noted, an option can be used in
-either block. The name given in the blocks starting tag is only used for
-reporting messages, but may be used to support I<flushing> of certain
-I<Publish> blocks in the future.
-
-=over 4
-
-=item B<Host> I<Host>
-
-Hostname or IP-address of the AMQP broker. Defaults to the default behavior of
-the underlying communications library, I<rabbitmq-c>, which is "localhost".
-
-=item B<Port> I<Port>
-
-Service name or port number on which the AMQP broker accepts connections. This
-argument must be a string, even if the numeric form is used. Defaults to
-"5672".
-
-=item B<VHost> I<VHost>
-
-Name of the I<virtual host> on the AMQP broker to use. Defaults to "/".
-
-=item B<User> I<User>
-
-=item B<Password> I<Password>
-
-Credentials used to authenticate to the AMQP broker. By default "guest"/"guest"
-is used.
-
-=item B<Exchange> I<Exchange>
-
-In I<Publish> blocks, this option specifies the I<exchange> to send values to.
-By default, "amq.fanout" will be used.
-
-In I<Subscribe> blocks this option is optional. If given, a I<binding> between
-the given exchange and the I<queue> is created, using the I<routing key> if
-configured. See the B<Queue> and B<RoutingKey> options below.
-
-=item B<ExchangeType> I<Type>
-
-If given, the plugin will try to create the configured I<exchange> with this
-I<type> after connecting. When in a I<Subscribe> block, the I<queue> will then
-be bound to this exchange.
-
-=item B<Queue> I<Queue> (Subscribe only)
-
-Configures the I<queue> name to subscribe to. If no queue name was configured
-explicitly, a unique queue name will be created by the broker.
-
-=item B<QueueDurable> B<true>|B<false> (Subscribe only)
-
-Defines if the I<queue> subscribed to is durable (saved to persistent storage)
-or transient (will disappear if the AMQP broker is restarted). Defaults to
-"false".
-
-This option should be used in conjunction with the I<Persistent> option on the
-publish side.
-
-=item B<QueueAutoDelete> B<true>|B<false> (Subscribe only)
-
-Defines if the I<queue> subscribed to will be deleted once the last consumer
-unsubscribes. Defaults to "true".
-
-=item B<RoutingKey> I<Key>
-
-In I<Publish> blocks, this configures the routing key to set on all outgoing
-messages. If not given, the routing key will be computed from the I<identifier>
-of the value. The host, plugin, type and the two instances are concatenated
-together using dots as the separator and all containing dots replaced with
-slashes. For example "collectd.host/example/com.cpu.0.cpu.user". This makes it
-possible to receive only specific values using a "topic" exchange.
-
-In I<Subscribe> blocks, configures the I<routing key> used when creating a
-I<binding> between an I<exchange> and the I<queue>. The usual wildcards can be
-used to filter messages when using a "topic" exchange. If you're only
-interested in CPU statistics, you could use the routing key "collectd.*.cpu.#"
-for example.
-
-=item B<Persistent> B<true>|B<false> (Publish only)
-
-Selects the I<delivery method> to use. If set to B<true>, the I<persistent>
-mode will be used, i.e. delivery is guaranteed. If set to B<false> (the
-default), the I<transient> delivery mode will be used, i.e. messages may be
-lost due to high load, overflowing queues or similar issues.
-
-=item B<ConnectionRetryDelay> I<Delay>
-
-When the connection to the AMQP broker is lost, defines the time in seconds to
-wait before attempting to reconnect. Defaults to 0, which implies collectd will
-attempt to reconnect at each read interval (in Subscribe mode) or each time
-values are ready for submission (in Publish mode).
-
-=item B<Format> B<Command>|B<JSON>|B<Graphite> (Publish only)
-
-Selects the format in which messages are sent to the broker. If set to
-B<Command> (the default), values are sent as C<PUTVAL> commands which are
-identical to the syntax used by the I<Exec> and I<UnixSock plugins>. In this
-case, the C<Content-Type> header field will be set to C<text/collectd>.
-
-If set to B<JSON>, the values are encoded in the I<JavaScript Object Notation>,
-an easy and straight forward exchange format. The C<Content-Type> header field
-will be set to C<application/json>.
-
-If set to B<Graphite>, values are encoded in the I<Graphite> format, which is
-"<metric> <value> <timestamp>\n". The C<Content-Type> header field will be set to
-C<text/graphite>.
-
-A subscribing client I<should> use the C<Content-Type> header field to
-determine how to decode the values. Currently, the I<AMQP plugin> itself can
-only decode the B<Command> format.
-
-=item B<StoreRates> B<true>|B<false> (Publish only)
-
-Determines whether or not C<COUNTER>, C<DERIVE> and C<ABSOLUTE> data sources
-are converted to a I<rate> (i.e. a C<GAUGE> value). If set to B<false> (the
-default), no conversion is performed. Otherwise the conversion is performed
-using the internal value cache.
-
-Please note that currently this option is only used if the B<Format> option has
-been set to B<JSON>.
-
-=item B<GraphitePrefix> (Publish and B<Format>=I<Graphite> only)
-
-A prefix can be added in the metric name when outputting in the I<Graphite> format.
-It's added before the I<Host> name.
-Metric name will be "<prefix><host><postfix><plugin><type><name>"
-
-=item B<GraphitePostfix> (Publish and B<Format>=I<Graphite> only)
-
-A postfix can be added in the metric name when outputting in the I<Graphite> format.
-It's added after the I<Host> name.
-Metric name will be "<prefix><host><postfix><plugin><type><name>"
-
-=item B<GraphiteEscapeChar> (Publish and B<Format>=I<Graphite> only)
-
-Specify a character to replace dots (.) in the host part of the metric name.
-In I<Graphite> metric name, dots are used as separators between different
-metric parts (host, plugin, type).
-Default is "_" (I<Underscore>).
-
-=item B<GraphiteSeparateInstances> B<true>|B<false>
-
-If set to B<true>, the plugin instance and type instance will be in their own
-path component, for example C<host.cpu.0.cpu.idle>. If set to B<false> (the
-default), the plugin and plugin instance (and likewise the type and type
-instance) are put into one component, for example C<host.cpu-0.cpu-idle>.
-
-=item B<GraphiteAlwaysAppendDS> B<true>|B<false>
-
-If set to B<true>, append the name of the I<Data Source> (DS) to the "metric"
-identifier. If set to B<false> (the default), this is only done when there is
-more than one DS.
-
-=back
-
-=head2 Plugin C<apache>
-
-To configure the C<apache>-plugin you first need to configure the Apache
-webserver correctly. The Apache-plugin C<mod_status> needs to be loaded and
-working and the C<ExtendedStatus> directive needs to be B<enabled>. You can use
-the following snipped to base your Apache config upon:
-
-  ExtendedStatus on
-  <IfModule mod_status.c>
-    <Location /mod_status>
-      SetHandler server-status
-    </Location>
-  </IfModule>
-
-Since its C<mod_status> module is very similar to Apache's, B<lighttpd> is
-also supported. It introduces a new field, called C<BusyServers>, to count the
-number of currently connected clients. This field is also supported.
-
-The configuration of the I<Apache> plugin consists of one or more
-C<E<lt>InstanceE<nbsp>/E<gt>> blocks. Each block requires one string argument
-as the instance name. For example:
-
- <Plugin "apache">
-   <Instance "www1">
-     URL "http://www1.example.com/mod_status?auto"
-   </Instance>
-   <Instance "www2">
-     URL "http://www2.example.com/mod_status?auto"
-   </Instance>
- </Plugin>
-
-The instance name will be used as the I<plugin instance>. To emulate the old
-(versionE<nbsp>4) behavior, you can use an empty string (""). In order for the
-plugin to work correctly, each instance name must be unique. This is not
-enforced by the plugin and it is your responsibility to ensure it.
-
-The following options are accepted within each I<Instance> block:
-
-=over 4
-
-=item B<URL> I<http://host/mod_status?auto>
-
-Sets the URL of the C<mod_status> output. This needs to be the output generated
-by C<ExtendedStatus on> and it needs to be the machine readable output
-generated by appending the C<?auto> argument. This option is I<mandatory>.
-
-=item B<User> I<Username>
-
-Optional user name needed for authentication.
-
-=item B<Password> I<Password>
-
-Optional password needed for authentication.
-
-=item B<VerifyPeer> B<true|false>
-
-Enable or disable peer SSL certificate verification. See
-L<http://curl.haxx.se/docs/sslcerts.html> for details. Enabled by default.
-
-=item B<VerifyHost> B<true|false>
-
-Enable or disable peer host name verification. If enabled, the plugin checks
-if the C<Common Name> or a C<Subject Alternate Name> field of the SSL
-certificate matches the host name provided by the B<URL> option. If this
-identity check fails, the connection is aborted. Obviously, only works when
-connecting to a SSL enabled server. Enabled by default.
-
-=item B<CACert> I<File>
-
-File that holds one or more SSL certificates. If you want to use HTTPS you will
-possibly need this option. What CA certificates come bundled with C<libcurl>
-and are checked by default depends on the distribution you use.
-
-=item B<SSLCiphers> I<list of ciphers>
-
-Specifies which ciphers to use in the connection. The list of ciphers
-must specify valid ciphers. See
-L<http://www.openssl.org/docs/apps/ciphers.html> for details.
-
-=item B<Timeout> I<Milliseconds>
-
-The B<Timeout> option sets the overall timeout for HTTP requests to B<URL>, in
-milliseconds. By default, the configured B<Interval> is used to set the
-timeout.
-
-=back
-
-=head2 Plugin C<apcups>
-
-=over 4
-
-=item B<Host> I<Hostname>
-
-Hostname of the host running B<apcupsd>. Defaults to B<localhost>. Please note
-that IPv6 support has been disabled unless someone can confirm or decline that
-B<apcupsd> can handle it.
-
-=item B<Port> I<Port>
-
-TCP-Port to connect to. Defaults to B<3551>.
-
-=item B<ReportSeconds> B<true|false>
-
-If set to B<true>, the time reported in the C<timeleft> metric will be
-converted to seconds. This is the recommended setting. If set to B<false>, the
-default for backwards compatibility, the time will be reported in minutes.
-
-=back
-
-=head2 Plugin C<aquaero>
-
-This plugin collects the value of the available sensors in an
-I<AquaeroE<nbsp>5> board. AquaeroE<nbsp>5 is a water-cooling controller board,
-manufactured by Aqua Computer GmbH L<http://www.aquacomputer.de/>, with a USB2
-connection for monitoring and configuration. The board can handle multiple
-temperature sensors, fans, water pumps and water level sensors and adjust the
-output settings such as fan voltage or power used by the water pump based on
-the available inputs using a configurable controller included in the board.
-This plugin collects all the available inputs as well as some of the output
-values chosen by this controller. The plugin is based on the I<libaquaero5>
-library provided by I<aquatools-ng>.
-
-=over 4
-
-=item B<Device> I<DevicePath>
-
-Device path of the AquaeroE<nbsp>5's USB HID (human interface device), usually
-in the form C</dev/usb/hiddevX>. If this option is no set the plugin will try
-to auto-detect the Aquaero 5 USB device based on vendor-ID and product-ID.
-
-=back
-
-=head2 Plugin C<ascent>
-
-This plugin collects information about an Ascent server, a free server for the
-"World of Warcraft" game. This plugin gathers the information by fetching the
-XML status page using C<libcurl> and parses it using C<libxml2>.
-
-The configuration options are the same as for the C<apache> plugin above:
-
-=over 4
-
-=item B<URL> I<http://localhost/ascent/status/>
-
-Sets the URL of the XML status output.
-
-=item B<User> I<Username>
-
-Optional user name needed for authentication.
-
-=item B<Password> I<Password>
-
-Optional password needed for authentication.
-
-=item B<VerifyPeer> B<true|false>
-
-Enable or disable peer SSL certificate verification. See
-L<http://curl.haxx.se/docs/sslcerts.html> for details. Enabled by default.
-
-=item B<VerifyHost> B<true|false>
-
-Enable or disable peer host name verification. If enabled, the plugin checks
-if the C<Common Name> or a C<Subject Alternate Name> field of the SSL
-certificate matches the host name provided by the B<URL> option. If this
-identity check fails, the connection is aborted. Obviously, only works when
-connecting to a SSL enabled server. Enabled by default.
-
-=item B<CACert> I<File>
-
-File that holds one or more SSL certificates. If you want to use HTTPS you will
-possibly need this option. What CA certificates come bundled with C<libcurl>
-and are checked by default depends on the distribution you use.
-
-=item B<Timeout> I<Milliseconds>
-
-The B<Timeout> option sets the overall timeout for HTTP requests to B<URL>, in
-milliseconds. By default, the configured B<Interval> is used to set the
-timeout.
-
-=back
-
-=head2 Plugin C<barometer>
-
-This plugin reads absolute air pressure using digital barometer sensor on a I2C
-bus. Supported sensors are:
-
-=over 5
-
-=item I<MPL115A2> from Freescale,
-see L<http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPL115A>.
-
-
-=item I<MPL3115> from Freescale
-see L<http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPL3115A2>.
-
-
-=item I<BMP085> from Bosch Sensortec
-
-=back
-
-The sensor type - one of the above - is detected automatically by the plugin
-and indicated in the plugin_instance (you will see subdirectory
-"barometer-mpl115" or "barometer-mpl3115", or "barometer-bmp085"). The order of
-detection is BMP085 -> MPL3115 -> MPL115A2, the first one found will be used
-(only one sensor can be used by the plugin).
-
-The plugin provides absolute barometric pressure, air pressure reduced to sea
-level (several possible approximations) and as an auxiliary value also internal
-sensor temperature. It uses (expects/provides) typical metric units - pressure
-in [hPa], temperature in [C], altitude in [m].
-
-It was developed and tested under Linux only. The only platform dependency is
-the standard Linux i2c-dev interface (the particular bus driver has to
-support the SM Bus command subset).
-
-The reduction or normalization to mean sea level pressure requires (depending
-on selected method/approximation) also altitude and reference to temperature
-sensor(s).  When multiple temperature sensors are configured the minumum of
-their values is always used (expecting that the warmer ones are affected by
-e.g. direct sun light at that moment).
-
-Synopsis:
-
-  <Plugin "barometer">
-     Device            "/dev/i2c-0";
-     Oversampling      512
-     PressureOffset    0.0
-     TemperatureOffset 0.0
-     Normalization     2
-     Altitude          238.0
-     TemperatureSensor "myserver/onewire-F10FCA000800/temperature"
-  </Plugin>
-
-=over 4
-
-=item B<Device> I<device>
-
-The only mandatory configuration parameter.
-
-Device name of the I2C bus to which the sensor is connected. Note that
-typically you need to have loaded the i2c-dev module.
-Using i2c-tools you can check/list i2c buses available on your system by:
-
-  i2cdetect -l
-
-Then you can scan for devices on given bus. E.g. to scan the whole bus 0 use:
-
-  i2cdetect -y -a 0
-
-This way you should be able to verify that the pressure sensor (either type) is
-connected and detected on address 0x60.
-
-=item B<Oversampling> I<value>
-
-Optional parameter controlling the oversampling/accuracy. Default value
-is 1 providing fastest and least accurate reading.
-
-For I<MPL115> this is the size of the averaging window. To filter out sensor
-noise a simple averaging using floating window of this configurable size is
-used. The plugin will use average of the last C<value> measurements (value of 1
-means no averaging).  Minimal size is 1, maximal 1024.
-
-For I<MPL3115> this is the oversampling value. The actual oversampling is
-performed by the sensor and the higher value the higher accuracy and longer
-conversion time (although nothing to worry about in the collectd context).
-Supported values are: 1, 2, 4, 8, 16, 32, 64 and 128. Any other value is
-adjusted by the plugin to the closest supported one.
-
-For I<BMP085> this is the oversampling value. The actual oversampling is
-performed by the sensor and the higher value the higher accuracy and longer
-conversion time (although nothing to worry about in the collectd context).
-Supported values are: 1, 2, 4, 8. Any other value is adjusted by the plugin to
-the closest supported one.
-
-=item B<PressureOffset> I<offset>
-
-Optional parameter for MPL3115 only.
-
-You can further calibrate the sensor by supplying pressure and/or temperature
-offsets.  This is added to the measured/caclulated value (i.e. if the measured
-value is too high then use negative offset).
-In hPa, default is 0.0.
-
-=item B<TemperatureOffset> I<offset>
-
-Optional parameter for MPL3115 only.
-
-You can further calibrate the sensor by supplying pressure and/or temperature
-offsets.  This is added to the measured/caclulated value (i.e. if the measured
-value is too high then use negative offset).
-In C, default is 0.0.
-
-=item B<Normalization> I<method>
-
-Optional parameter, default value is 0.
-
-Normalization method - what approximation/model is used to compute the mean sea
-level pressure from the air absolute pressure.
-
-Supported values of the C<method> (integer between from 0 to 2) are:
-
-=over 5
-
-=item B<0> - no conversion, absolute pressure is simply copied over. For this method you
-       do not need to configure C<Altitude> or C<TemperatureSensor>.
-
-=item B<1> - international formula for conversion ,
-See
-L<http://en.wikipedia.org/wiki/Atmospheric_pressure#Altitude_atmospheric_pressure_variation>.
-For this method you have to configure C<Altitude> but do not need
-C<TemperatureSensor> (uses fixed global temperature average instead).
-
-=item B<2> - formula as recommended by the Deutsche Wetterdienst (German
-Meteorological Service).
-See L<http://de.wikipedia.org/wiki/Barometrische_H%C3%B6henformel#Theorie>
-For this method you have to configure both  C<Altitude> and
-C<TemperatureSensor>.
-
-=back
-
-
-=item B<Altitude> I<altitude>
-
-The altitude (in meters) of the location where you meassure the pressure.
-
-=item B<TemperatureSensor> I<reference>
-
-Temperature sensor(s) which should be used as a reference when normalizing the
-pressure using C<Normalization> method 2.
-When specified more sensors a minumum is found and used each time.  The
-temperature reading directly from this pressure sensor/plugin is typically not
-suitable as the pressure sensor will be probably inside while we want outside
-temperature.  The collectd reference name is something like
-<hostname>/<plugin_name>-<plugin_instance>/<type>-<type_instance>
-(<type_instance> is usually omitted when there is just single value type). Or
-you can figure it out from the path of the output data files.
-
-=back
-
-=head2 Plugin C<battery>
-
-The I<battery plugin> reports the remaining capacity, power and voltage of
-laptop batteries.
-
-=over 4
-
-=item B<ValuesPercentage> B<false>|B<true>
-
-When enabled, remaining capacity is reported as a percentage, e.g. "42%
-capacity remaining". Otherwise the capacity is stored as reported by the
-battery, most likely in "Wh". This option does not work with all input methods,
-in particular when only C</proc/pmu> is available on an old Linux system.
-Defaults to B<false>.
-
-=item B<ReportDegraded> B<false>|B<true>
-
-Typical laptop batteries degrade over time, meaning the capacity decreases with
-recharge cycles. The maximum charge of the previous charge cycle is tracked as
-"last full capacity" and used to determine that a battery is "fully charged".
-
-When this option is set to B<false>, the default, the I<battery plugin> will
-only report the remaining capacity. If the B<ValuesPercentage> option is
-enabled, the relative remaining capacity is calculated as the ratio of the
-"remaining capacity" and the "last full capacity". This is what most tools,
-such as the status bar of desktop environments, also do.
-
-When set to B<true>, the battery plugin will report three values: B<charged>
-(remaining capacity), B<discharged> (difference between "last full capacity"
-and "remaining capacity") and B<degraded> (difference between "design capacity"
-and "last full capacity").
-
-=back
-
-=head2 Plugin C<bind>
-
-Starting with BIND 9.5.0, the most widely used DNS server software provides
-extensive statistics about queries, responses and lots of other information.
-The bind plugin retrieves this information that's encoded in XML and provided
-via HTTP and submits the values to collectd.
-
-To use this plugin, you first need to tell BIND to make this information
-available. This is done with the C<statistics-channels> configuration option:
-
- statistics-channels {
-   inet localhost port 8053;
- };
-
-The configuration follows the grouping that can be seen when looking at the
-data with an XSLT compatible viewer, such as a modern web browser. It's
-probably a good idea to make yourself familiar with the provided values, so you
-can understand what the collected statistics actually mean.
-
-Synopsis:
-
- <Plugin "bind">
-   URL "http://localhost:8053/"
-   ParseTime       false
-   OpCodes         true
-   QTypes          true
-
-   ServerStats     true
-   ZoneMaintStats  true
-   ResolverStats   false
-   MemoryStats     true
-
-   <View "_default">
-     QTypes        true
-     ResolverStats true
-     CacheRRSets   true
-
-     Zone "127.in-addr.arpa/IN"
-   </View>
- </Plugin>
-
-The bind plugin accepts the following configuration options:
-
-=over 4
-
-=item B<URL> I<URL>
-
-URL from which to retrieve the XML data. If not specified,
-C<http://localhost:8053/> will be used.
-
-=item B<ParseTime> B<true>|B<false>
-
-When set to B<true>, the time provided by BIND will be parsed and used to
-dispatch the values. When set to B<false>, the local time source is queried.
-
-This setting is set to B<true> by default for backwards compatibility; setting
-this to B<false> is I<recommended> to avoid problems with timezones and
-localization.
-
-=item B<OpCodes> B<true>|B<false>
-
-When enabled, statistics about the I<"OpCodes">, for example the number of
-C<QUERY> packets, are collected.
-
-Default: Enabled.
-
-=item B<QTypes> B<true>|B<false>
-
-When enabled, the number of I<incoming> queries by query types (for example
-C<A>, C<MX>, C<AAAA>) is collected.
-
-Default: Enabled.
-
-=item B<ServerStats> B<true>|B<false>
-
-Collect global server statistics, such as requests received over IPv4 and IPv6,
-successful queries, and failed updates.
-
-Default: Enabled.
-
-=item B<ZoneMaintStats> B<true>|B<false>
-
-Collect zone maintenance statistics, mostly information about notifications
-(zone updates) and zone transfers.
-
-Default: Enabled.
-
-=item B<ResolverStats> B<true>|B<false>
-
-Collect resolver statistics, i.E<nbsp>e. statistics about outgoing requests
-(e.E<nbsp>g. queries over IPv4, lame servers). Since the global resolver
-counters apparently were removed in BIND 9.5.1 and 9.6.0, this is disabled by
-default. Use the B<ResolverStats> option within a B<View "_default"> block
-instead for the same functionality.
-
-Default: Disabled.
-
-=item B<MemoryStats>
-
-Collect global memory statistics.
-
-Default: Enabled.
-
-=item B<Timeout> I<Milliseconds>
-
-The B<Timeout> option sets the overall timeout for HTTP requests to B<URL>, in
-milliseconds. By default, the configured B<Interval> is used to set the
-timeout.
-
-=item B<View> I<Name>
-
-Collect statistics about a specific I<"view">. BIND can behave different,
-mostly depending on the source IP-address of the request. These different
-configurations are called "views". If you don't use this feature, you most
-likely are only interested in the C<_default> view.
-
-Within a E<lt>B<View>E<nbsp>I<name>E<gt> block, you can specify which
-information you want to collect about a view. If no B<View> block is
-configured, no detailed view statistics will be collected.
-
-=over 4
-
-=item B<QTypes> B<true>|B<false>
-
-If enabled, the number of I<outgoing> queries by query type (e.E<nbsp>g. C<A>,
-C<MX>) is collected.
-
-Default: Enabled.
-
-=item B<ResolverStats> B<true>|B<false>
-
-Collect resolver statistics, i.E<nbsp>e. statistics about outgoing requests
-(e.E<nbsp>g. queries over IPv4, lame servers).
-
-Default: Enabled.
-
-=item B<CacheRRSets> B<true>|B<false>
-
-If enabled, the number of entries (I<"RR sets">) in the view's cache by query
-type is collected. Negative entries (queries which resulted in an error, for
-example names that do not exist) are reported with a leading exclamation mark,
-e.E<nbsp>g. "!A".
-
-Default: Enabled.
-
-=item B<Zone> I<Name>
-
-When given, collect detailed information about the given zone in the view. The
-information collected if very similar to the global B<ServerStats> information
-(see above).
-
-You can repeat this option to collect detailed information about multiple
-zones.
-
-By default no detailed zone information is collected.
-
-=back
-
-=back
-
-=head2 Plugin C<ceph>
-
-The ceph plugin collects values from JSON data to be parsed by B<libyajl>
-(L<https://lloyd.github.io/yajl/>) retrieved from ceph daemon admin sockets.
-
-A separate B<Daemon> block must be configured for each ceph daemon to be
-monitored. The following example will read daemon statistics from four
-separate ceph daemons running on the same device (two OSDs, one MON, one MDS) :
-
-  <Plugin ceph>
-    LongRunAvgLatency false
-    ConvertSpecialMetricTypes true
-    <Daemon "osd.0">
-      SocketPath "/var/run/ceph/ceph-osd.0.asok"
-    </Daemon>
-    <Daemon "osd.1">
-      SocketPath "/var/run/ceph/ceph-osd.1.asok"
-    </Daemon>
-    <Daemon "mon.a">
-      SocketPath "/var/run/ceph/ceph-mon.ceph1.asok"
-    </Daemon>
-    <Daemon "mds.a">
-      SocketPath "/var/run/ceph/ceph-mds.ceph1.asok"
-    </Daemon>
-  </Plugin>
-
-The ceph plugin accepts the following configuration options:
-
-=over 4
-
-=item B<LongRunAvgLatency> B<true>|B<false>
-
-If enabled, latency values(sum,count pairs) are calculated as the long run
-average - average since the ceph daemon was started = (sum / count).
-When disabled, latency values are calculated as the average since the last
-collection = (sum_now - sum_last) / (count_now - count_last).
-
-Default: Disabled
-
-=item B<ConvertSpecialMetricTypes> B<true>|B<false>
-
-If enabled, special metrics (metrics that differ in type from similar counters)
-are converted to the type of those similar counters. This currently only
-applies to filestore.journal_wr_bytes which is a counter for OSD daemons. The
-ceph schema reports this metric type as a sum,count pair while similar counters
-are treated as derive types. When converted, the sum is used as the counter
-value and is treated as a derive type.
-When disabled, all metrics are treated as the types received from the ceph schema.
-
-Default: Enabled
-
-=back
-
-Each B<Daemon> block must have a string argument for the plugin instance name.
-A B<SocketPath> is also required for each B<Daemon> block:
-
-=over 4
-
-=item B<Daemon> I<DaemonName>
-
-Name to be used as the instance name for this daemon.
-
-=item B<SocketPath> I<SocketPath>
-
-Specifies the path to the UNIX admin socket of the ceph daemon.
-
-=back
-
-=head2 Plugin C<cgroups>
-
-This plugin collects the CPU user/system time for each I<cgroup> by reading the
-F<cpuacct.stat> files in the first cpuacct-mountpoint (typically
-F</sys/fs/cgroup/cpu.cpuacct> on machines using systemd).
-
-=over 4
-
-=item B<CGroup> I<Directory>
-
-Select I<cgroup> based on the name. Whether only matching I<cgroups> are
-collected or if they are ignored is controlled by the B<IgnoreSelected> option;
-see below.
-
-=item B<IgnoreSelected> B<true>|B<false>
-
-Invert the selection: If set to true, all cgroups I<except> the ones that
-match any one of the criteria are collected. By default only selected
-cgroups are collected if a selection is made. If no selection is configured
-at all, B<all> cgroups are selected.
-
-=back
-
-=head2 Plugin C<conntrack>
-
-This plugin collects IP conntrack statistics.
-
-=over 4
-
-=item B<OldFiles>
-
-Assume the B<conntrack_count> and B<conntrack_max> files to be found in
-F</proc/sys/net/ipv4/netfilter> instead of F</proc/sys/net/netfilter/>.
-
-=back
-
-=head2 Plugin C<cpu>
-
-The I<CPU plugin> collects CPU usage metrics. By default, CPU usage is reported
-as Jiffies, using the C<cpu> type. Two aggregations are available:
-
-=over 4
-
-=item
-
-Sum, per-state, over all CPUs installed in the system; and
-
-=item
-
-Sum, per-CPU, over all non-idle states of a CPU, creating an "active" state.
-
-=back
-
-The two aggregations can be combined, leading to I<collectd> only emitting a
-single "active" metric for the entire system. As soon as one of these
-aggregations (or both) is enabled, the I<cpu plugin> will report a percentage,
-rather than Jiffies. In addition, you can request individual, per-state,
-per-CPU metrics to be reported as percentage.
-
-The following configuration options are available:
-
-=over 4
-
-=item B<ReportByState> B<true>|B<false>
-
-When set to B<true>, the default, reports per-state metrics, e.g. "system",
-"user" and "idle".
-When set to B<false>, aggregates (sums) all I<non-idle> states into one
-"active" metric.
-
-=item B<ReportByCpu> B<true>|B<false>
-
-When set to B<true>, the default, reports per-CPU (per-core) metrics.
-When set to B<false>, instead of reporting metrics for individual CPUs, only a
-global sum of CPU states is emitted.
-
-=item B<ValuesPercentage> B<false>|B<true>
-
-This option is only considered when both, B<ReportByCpu> and B<ReportByState>
-are set to B<true>. In this case, by default, metrics will be reported as
-Jiffies. By setting this option to B<true>, you can request percentage values
-in the un-aggregated (per-CPU, per-state) mode as well.
-
-=back
-
-=head2 Plugin C<cpufreq>
-
-This plugin doesn't have any options. It reads
-F</sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq> (for the first CPU
-installed) to get the current CPU frequency. If this file does not exist make
-sure B<cpufreqd> (L<http://cpufreqd.sourceforge.net/>) or a similar tool is
-installed and an "cpu governor" (that's a kernel module) is loaded.
-
-=head2 Plugin C<csv>
-
-=over 4
-
-=item B<DataDir> I<Directory>
-
-Set the directory to store CSV-files under. Per default CSV-files are generated
-beneath the daemon's working directory, i.E<nbsp>e. the B<BaseDir>.
-The special strings B<stdout> and B<stderr> can be used to write to the standard
-output and standard error channels, respectively. This, of course, only makes
-much sense when collectd is running in foreground- or non-daemon-mode.
-
-=item B<StoreRates> B<true|false>
-
-If set to B<true>, convert counter values to rates. If set to B<false> (the
-default) counter values are stored as is, i.E<nbsp>e. as an increasing integer
-number.
-
-=back
-
-=head2 Plugin C<curl>
-
-The curl plugin uses the B<libcurl> (L<http://curl.haxx.se/>) to read web pages
-and the match infrastructure (the same code used by the tail plugin) to use
-regular expressions with the received data.
-
-The following example will read the current value of AMD stock from Google's
-finance page and dispatch the value to collectd.
-
-  <Plugin curl>
-    <Page "stock_quotes">
-      URL "http://finance.google.com/finance?q=NYSE%3AAMD"
-      User "foo"
-      Password "bar"
-      Digest false
-      VerifyPeer true
-      VerifyHost true
-      CACert "/path/to/ca.crt"
-      Header "X-Custom-Header: foobar"
-      Post "foo=bar"
-
-      MeasureResponseTime false
-      MeasureResponseCode false
-
-      <Match>
-        Regex "<span +class=\"pr\"[^>]*> *([0-9]*\\.[0-9]+) *</span>"
-        DSType "GaugeAverage"
-        # Note: `stock_value' is not a standard type.
-        Type "stock_value"
-        Instance "AMD"
-      </Match>
-    </Page>
-  </Plugin>
-
-In the B<Plugin> block, there may be one or more B<Page> blocks, each defining
-a web page and one or more "matches" to be performed on the returned data. The
-string argument to the B<Page> block is used as plugin instance.
-
-The following options are valid within B<Page> blocks:
-
-=over 4
-
-=item B<URL> I<URL>
-
-URL of the web site to retrieve. Since a regular expression will be used to
-extract information from this data, non-binary data is a big plus here ;)
-
-=item B<User> I<Name>
-
-Username to use if authorization is required to read the page.
-
-=item B<Password> I<Password>
-
-Password to use if authorization is required to read the page.
-
-=item B<Digest> B<true>|B<false>
-
-Enable HTTP digest authentication.
-
-=item B<VerifyPeer> B<true>|B<false>
-
-Enable or disable peer SSL certificate verification. See
-L<http://curl.haxx.se/docs/sslcerts.html> for details. Enabled by default.
-
-=item B<VerifyHost> B<true>|B<false>
-
-Enable or disable peer host name verification. If enabled, the plugin checks if
-the C<Common Name> or a C<Subject Alternate Name> field of the SSL certificate
-matches the host name provided by the B<URL> option. If this identity check
-fails, the connection is aborted. Obviously, only works when connecting to a
-SSL enabled server. Enabled by default.
-
-=item B<CACert> I<file>
-
-File that holds one or more SSL certificates. If you want to use HTTPS you will
-possibly need this option. What CA certificates come bundled with C<libcurl>
-and are checked by default depends on the distribution you use.
-
-=item B<Header> I<Header>
-
-A HTTP header to add to the request. Multiple headers are added if this option
-is specified more than once.
-
-=item B<Post> I<Body>
-
-Specifies that the HTTP operation should be a POST instead of a GET. The
-complete data to be posted is given as the argument.  This option will usually
-need to be accompanied by a B<Header> option to set an appropriate
-C<Content-Type> for the post body (e.g. to
-C<application/x-www-form-urlencoded>).
-
-=item B<MeasureResponseTime> B<true>|B<false>
-
-Measure response time for the request. If this setting is enabled, B<Match>
-blocks (see below) are optional. Disabled by default.
-
-Beware that requests will get aborted if they take too long to complete. Adjust
-B<Timeout> accordingly if you expect B<MeasureResponseTime> to report such slow
-requests.
-
-=item B<MeasureResponseCode> B<true>|B<false>
-
-Measure response code for the request. If this setting is enabled, B<Match>
-blocks (see below) are optional. Disabled by default.
-
-=item B<E<lt>MatchE<gt>>
-
-One or more B<Match> blocks that define how to match information in the data
-returned by C<libcurl>. The C<curl> plugin uses the same infrastructure that's
-used by the C<tail> plugin, so please see the documentation of the C<tail>
-plugin below on how matches are defined. If the B<MeasureResponseTime> or
-B<MeasureResponseCode> options are set to B<true>, B<Match> blocks are
-optional.
-
-=item B<Timeout> I<Milliseconds>
-
-The B<Timeout> option sets the overall timeout for HTTP requests to B<URL>, in
-milliseconds. By default, the configured B<Interval> is used to set the
-timeout. Prior to version 5.5.0, there was no timeout and requests could hang
-indefinitely. This legacy behaviour can be achieved by setting the value of
-B<Timeout> to 0.
-
-If B<Timeout> is 0 or bigger than the B<Interval>, keep in mind that each slow
-network connection will stall one read thread. Adjust the B<ReadThreads> global
-setting accordingly to prevent this from blocking other plugins.
-
-=back
-
-=head2 Plugin C<curl_json>
-
-The B<curl_json plugin> collects values from JSON data to be parsed by
-B<libyajl> (L<http://www.lloydforge.org/projects/yajl/>) retrieved via
-either B<libcurl> (L<http://curl.haxx.se/>) or read directly from a
-unix socket. The former can be used, for example, to collect values
-from CouchDB documents (which are stored JSON notation), and the
-latter to collect values from a uWSGI stats socket.
-
-The following example will collect several values from the built-in
-C<_stats> runtime statistics module of I<CouchDB>
-(L<http://wiki.apache.org/couchdb/Runtime_Statistics>).
-
-  <Plugin curl_json>
-    <URL "http://localhost:5984/_stats">
-      Instance "httpd"
-      <Key "httpd/requests/count">
-        Type "http_requests"
-      </Key>
-
-      <Key "httpd_request_methods/*/count">
-        Type "http_request_methods"
-      </Key>
-
-      <Key "httpd_status_codes/*/count">
-        Type "http_response_codes"
-      </Key>
-    </URL>
-  </Plugin>
-
-This example will collect data directly from a I<uWSGI> "Stats Server" socket.
-
-  <Plugin curl_json>
-    <Sock "/var/run/uwsgi.stats.sock">
-      Instance "uwsgi"
-      <Key "workers/*/requests">
-        Type "http_requests"
-      </Key>
-
-      <Key "workers/*/apps/*/requests">
-        Type "http_requests"
-      </Key>
-    </Sock>
-  </Plugin>
-
-In the B<Plugin> block, there may be one or more B<URL> blocks, each
-defining a URL to be fetched via HTTP (using libcurl) or B<Sock>
-blocks defining a unix socket to read JSON from directly.  Each of
-these blocks may have one or more B<Key> blocks.
-
-The B<Key> string argument must be in a path format. Each component is
-used to match the key from a JSON map or the index of an JSON
-array. If a path component of a B<Key> is a I<*>E<nbsp>wildcard, the
-values for all map keys or array indices will be collectd.
-
-The following options are valid within B<URL> blocks:
-
-=over 4
-
-=item B<Instance> I<Instance>
-
-Sets the plugin instance to I<Instance>.
-
-=item B<Interval> I<Interval>
-
-Sets the interval (in seconds) in which the values will be collected from this
-URL. By default the global B<Interval> setting will be used.
-
-=item B<User> I<Name>
-
-=item B<Password> I<Password>
-
-=item B<Digest> B<true>|B<false>
-
-=item B<VerifyPeer> B<true>|B<false>
-
-=item B<VerifyHost> B<true>|B<false>
-
-=item B<CACert> I<file>
-
-=item B<Header> I<Header>
-
-=item B<Post> I<Body>
-
-=item B<Timeout> I<Milliseconds>
-
-These options behave exactly equivalent to the appropriate options of the
-I<cURL> plugin. Please see there for a detailed description.
-
-=back
-
-The following options are valid within B<Key> blocks:
-
-=over 4
-
-=item B<Type> I<Type>
-
-Sets the type used to dispatch the values to the daemon. Detailed information
-about types and their configuration can be found in L<types.db(5)>. This
-option is mandatory.
-
-=item B<Instance> I<Instance>
-
-Type-instance to use. Defaults to the current map key or current string array element value.
-
-=back
-
-=head2 Plugin C<curl_xml>
-
-The B<curl_xml plugin> uses B<libcurl> (L<http://curl.haxx.se/>) and B<libxml2>
-(L<http://xmlsoft.org/>) to retrieve XML data via cURL.
-
- <Plugin "curl_xml">
-   <URL "http://localhost/stats.xml">
-     Host "my_host"
-     Instance "some_instance"
-     User "collectd"
-     Password "thaiNg0I"
-     VerifyPeer true
-     VerifyHost true
-     CACert "/path/to/ca.crt"
-     Header "X-Custom-Header: foobar"
-     Post "foo=bar"
-
-     <XPath "table[@id=\"magic_level\"]/tr">
-       Type "magic_level"
-       #InstancePrefix "prefix-"
-       InstanceFrom "td[1]"
-       ValuesFrom "td[2]/span[@class=\"level\"]"
-     </XPath>
-   </URL>
- </Plugin>
-
-In the B<Plugin> block, there may be one or more B<URL> blocks, each defining a
-URL to be fetched using libcurl. Within each B<URL> block there are
-options which specify the connection parameters, for example authentication
-information, and one or more B<XPath> blocks.
-
-Each B<XPath> block specifies how to get one type of information. The
-string argument must be a valid XPath expression which returns a list
-of "base elements". One value is dispatched for each "base element". The
-I<type instance> and values are looked up using further I<XPath> expressions
-that should be relative to the base element.
-
-Within the B<URL> block the following options are accepted:
-
-=over 4
-
-=item B<Host> I<Name>
-
-Use I<Name> as the host name when submitting values. Defaults to the global
-host name setting.
-
-=item B<Instance> I<Instance>
-
-Use I<Instance> as the plugin instance when submitting values. Defaults to an
-empty string (no plugin instance).
-
-=item B<Namespace> I<Prefix> I<URL>
-
-If an XPath expression references namespaces, they must be specified
-with this option. I<Prefix> is the "namespace prefix" used in the XML document.
-I<URL> is the "namespace name", an URI reference uniquely identifying the
-namespace. The option can be repeated to register multiple namespaces.
-
-Examples:
-
-  Namespace "s" "http://schemas.xmlsoap.org/soap/envelope/"
-  Namespace "m" "http://www.w3.org/1998/Math/MathML"
-
-=item B<User> I<User>
-
-=item B<Password> I<Password>
-
-=item B<Digest> B<true>|B<false>
-
-=item B<VerifyPeer> B<true>|B<false>
-
-=item B<VerifyHost> B<true>|B<false>
-
-=item B<CACert> I<CA Cert File>
-
-=item B<Header> I<Header>
-
-=item B<Post> I<Body>
-
-=item B<Timeout> I<Milliseconds>
-
-These options behave exactly equivalent to the appropriate options of the
-I<cURL plugin>. Please see there for a detailed description.
-
-=item E<lt>B<XPath> I<XPath-expression>E<gt>
-
-Within each B<URL> block, there must be one or more B<XPath> blocks. Each
-B<XPath> block specifies how to get one type of information. The string
-argument must be a valid XPath expression which returns a list of "base
-elements". One value is dispatched for each "base element".
-
-Within the B<XPath> block the following options are accepted:
-
-=over 4
-
-=item B<Type> I<Type>
-
-Specifies the I<Type> used for submitting patches. This determines the number
-of values that are required / expected and whether the strings are parsed as
-signed or unsigned integer or as double values. See L<types.db(5)> for details.
-This option is required.
-
-=item B<InstancePrefix> I<InstancePrefix>
-
-Prefix the I<type instance> with I<InstancePrefix>. The values are simply
-concatenated together without any separator.
-This option is optional.
-
-=item B<InstanceFrom> I<InstanceFrom>
-
-Specifies a XPath expression to use for determining the I<type instance>. The
-XPath expression must return exactly one element. The element's value is then
-used as I<type instance>, possibly prefixed with I<InstancePrefix> (see above).
-
-This value is required. As a special exception, if the "base XPath expression"
-(the argument to the B<XPath> block) returns exactly one argument, then this
-option may be omitted.
-
-=item B<ValuesFrom> I<ValuesFrom> [I<ValuesFrom> ...]
-
-Specifies one or more XPath expression to use for reading the values. The
-number of XPath expressions must match the number of data sources in the
-I<type> specified with B<Type> (see above). Each XPath expression must return
-exactly one element. The element's value is then parsed as a number and used as
-value for the appropriate value in the value list dispatched to the daemon.
-
-=back
-
-=back
-
-=head2 Plugin C<dbi>
-
-This plugin uses the B<dbi> library (L<http://libdbi.sourceforge.net/>) to
-connect to various databases, execute I<SQL> statements and read back the
-results. I<dbi> is an acronym for "database interface" in case you were
-wondering about the name. You can configure how each column is to be
-interpreted and the plugin will generate one or more data sets from each row
-returned according to these rules.
-
-Because the plugin is very generic, the configuration is a little more complex
-than those of other plugins. It usually looks something like this:
-
-  <Plugin dbi>
-    <Query "out_of_stock">
-      Statement "SELECT category, COUNT(*) AS value FROM products WHERE in_stock = 0 GROUP BY category"
-      # Use with MySQL 5.0.0 or later
-      MinVersion 50000
-      <Result>
-        Type "gauge"
-        InstancePrefix "out_of_stock"
-        InstancesFrom "category"
-        ValuesFrom "value"
-      </Result>
-    </Query>
-    <Database "product_information">
-      Driver "mysql"
-      DriverOption "host" "localhost"
-      DriverOption "username" "collectd"
-      DriverOption "password" "aZo6daiw"
-      DriverOption "dbname" "prod_info"
-      SelectDB "prod_info"
-      Query "out_of_stock"
-    </Database>
-  </Plugin>
-
-The configuration above defines one query with one result and one database. The
-query is then linked to the database with the B<Query> option I<within> the
-B<E<lt>DatabaseE<gt>> block. You can have any number of queries and databases
-and you can also use the B<Include> statement to split up the configuration
-file in multiple, smaller files. However, the B<E<lt>QueryE<gt>> block I<must>
-precede the B<E<lt>DatabaseE<gt>> blocks, because the file is interpreted from
-top to bottom!
-
-The following is a complete list of options:
-
-=head3 B<Query> blocks
-
-Query blocks define I<SQL> statements and how the returned data should be
-interpreted. They are identified by the name that is given in the opening line
-of the block. Thus the name needs to be unique. Other than that, the name is
-not used in collectd.
-
-In each B<Query> block, there is one or more B<Result> blocks. B<Result> blocks
-define which column holds which value or instance information. You can use
-multiple B<Result> blocks to create multiple values from one returned row. This
-is especially useful, when queries take a long time and sending almost the same
-query again and again is not desirable.
-
-Example:
-
-  <Query "environment">
-    Statement "select station, temperature, humidity from environment"
-    <Result>
-      Type "temperature"
-      # InstancePrefix "foo"
-      InstancesFrom "station"
-      ValuesFrom "temperature"
-    </Result>
-    <Result>
-      Type "humidity"
-      InstancesFrom "station"
-      ValuesFrom "humidity"
-    </Result>
-  </Query>
-
-The following options are accepted:
-
-=over 4
-
-=item B<Statement> I<SQL>
-
-Sets the statement that should be executed on the server. This is B<not>
-interpreted by collectd, but simply passed to the database server. Therefore,
-the SQL dialect that's used depends on the server collectd is connected to.
-
-The query has to return at least two columns, one for the instance and one
-value. You cannot omit the instance, even if the statement is guaranteed to
-always return exactly one line. In that case, you can usually specify something
-like this:
-
-  Statement "SELECT \"instance\", COUNT(*) AS value FROM table"
-
-(That works with MySQL but may not be valid SQL according to the spec. If you
-use a more strict database server, you may have to select from a dummy table or
-something.)
-
-Please note that some databases, for example B<Oracle>, will fail if you
-include a semicolon at the end of the statement.
-
-=item B<MinVersion> I<Version>
-
-=item B<MaxVersion> I<Value>
-
-Only use this query for the specified database version. You can use these
-options to provide multiple queries with the same name but with a slightly
-different syntax. The plugin will use only those queries, where the specified
-minimum and maximum versions fit the version of the database in use.
-
-The database version is determined by C<dbi_conn_get_engine_version>, see the
-L<libdbi documentation|http://libdbi.sourceforge.net/docs/programmers-guide/reference-conn.html#DBI-CONN-GET-ENGINE-VERSION>
-for details. Basically, each part of the version is assumed to be in the range
-from B<00> to B<99> and all dots are removed. So version "4.1.2" becomes
-"40102", version "5.0.42" becomes "50042".
-
-B<Warning:> The plugin will use B<all> matching queries, so if you specify
-multiple queries with the same name and B<overlapping> ranges, weird stuff will
-happen. Don't to it! A valid example would be something along these lines:
-
-  MinVersion 40000
-  MaxVersion 49999
-  ...
-  MinVersion 50000
-  MaxVersion 50099
-  ...
-  MinVersion 50100
-  # No maximum
-
-In the above example, there are three ranges that don't overlap. The last one
-goes from version "5.1.0" to infinity, meaning "all later versions". Versions
-before "4.0.0" are not specified.
-
-=item B<Type> I<Type>
-
-The B<type> that's used for each line returned. See L<types.db(5)> for more
-details on how types are defined. In short: A type is a predefined layout of
-data and the number of values and type of values has to match the type
-definition.
-
-If you specify "temperature" here, you need exactly one gauge column. If you
-specify "if_octets", you will need two counter columns. See the B<ValuesFrom>
-setting below.
-
-There must be exactly one B<Type> option inside each B<Result> block.
-
-=item B<InstancePrefix> I<prefix>
-
-Prepends I<prefix> to the type instance. If B<InstancesFrom> (see below) is not
-given, the string is simply copied. If B<InstancesFrom> is given, I<prefix> and
-all strings returned in the appropriate columns are concatenated together,
-separated by dashes I<("-")>.
-
-=item B<InstancesFrom> I<column0> [I<column1> ...]
-
-Specifies the columns whose values will be used to create the "type-instance"
-for each row. If you specify more than one column, the value of all columns
-will be joined together with dashes I<("-")> as separation characters.
-
-The plugin itself does not check whether or not all built instances are
-different. It's your responsibility to assure that each is unique. This is
-especially true, if you do not specify B<InstancesFrom>: B<You> have to make
-sure that only one row is returned in this case.
-
-If neither B<InstancePrefix> nor B<InstancesFrom> is given, the type-instance
-will be empty.
-
-=item B<ValuesFrom> I<column0> [I<column1> ...]
-
-Names the columns whose content is used as the actual data for the data sets
-that are dispatched to the daemon. How many such columns you need is determined
-by the B<Type> setting above. If you specify too many or not enough columns,
-the plugin will complain about that and no data will be submitted to the
-daemon.
-
-The actual data type in the columns is not that important. The plugin will
-automatically cast the values to the right type if it know how to do that. So
-it should be able to handle integer an floating point types, as well as strings
-(if they include a number at the beginning).
-
-There must be at least one B<ValuesFrom> option inside each B<Result> block.
-
-=item B<MetadataFrom> [I<column0> I<column1> ...]
-
-Names the columns whose content is used as metadata for the data sets
-that are dispatched to the daemon.
-
-The actual data type in the columns is not that important. The plugin will
-automatically cast the values to the right type if it know how to do that. So
-it should be able to handle integer an floating point types, as well as strings
-(if they include a number at the beginning).
-
-=back
-
-=head3 B<Database> blocks
-
-Database blocks define a connection to a database and which queries should be
-sent to that database. Since the used "dbi" library can handle a wide variety
-of databases, the configuration is very generic. If in doubt, refer to libdbi's
-documentationE<nbsp>- we stick as close to the terminology used there.
-
-Each database needs a "name" as string argument in the starting tag of the
-block. This name will be used as "PluginInstance" in the values submitted to
-the daemon. Other than that, that name is not used.
-
-=over 4
-
-=item B<Driver> I<Driver>
-
-Specifies the driver to use to connect to the database. In many cases those
-drivers are named after the database they can connect to, but this is not a
-technical necessity. These drivers are sometimes referred to as "DBD",
-B<D>ataB<B>ase B<D>river, and some distributions ship them in separate
-packages. Drivers for the "dbi" library are developed by the B<libdbi-drivers>
-project at L<http://libdbi-drivers.sourceforge.net/>.
-
-You need to give the driver name as expected by the "dbi" library here. You
-should be able to find that in the documentation for each driver. If you
-mistype the driver name, the plugin will dump a list of all known driver names
-to the log.
-
-=item B<DriverOption> I<Key> I<Value>
-
-Sets driver-specific options. What option a driver supports can be found in the
-documentation for each driver, somewhere at
-L<http://libdbi-drivers.sourceforge.net/>. However, the options "host",
-"username", "password", and "dbname" seem to be deE<nbsp>facto standards.
-
-DBDs can register two types of options: String options and numeric options. The
-plugin will use the C<dbi_conn_set_option> function when the configuration
-provides a string and the C<dbi_conn_require_option_numeric> function when the
-configuration provides a number. So these two lines will actually result in
-different calls being used:
-
-  DriverOption "Port" 1234      # numeric
-  DriverOption "Port" "1234"    # string
-
-Unfortunately, drivers are not too keen to report errors when an unknown option
-is passed to them, so invalid settings here may go unnoticed. This is not the
-plugin's fault, it will report errors if it gets them from the libraryE<nbsp>/
-the driver. If a driver complains about an option, the plugin will dump a
-complete list of all options understood by that driver to the log. There is no
-way to programatically find out if an option expects a string or a numeric
-argument, so you will have to refer to the appropriate DBD's documentation to
-find this out. Sorry.
-
-=item B<SelectDB> I<Database>
-
-In some cases, the database name you connect with is not the database name you
-want to use for querying data. If this option is set, the plugin will "select"
-(switch to) that database after the connection is established.
-
-=item B<Query> I<QueryName>
-
-Associates the query named I<QueryName> with this database connection. The
-query needs to be defined I<before> this statement, i.E<nbsp>e. all query
-blocks you want to refer to must be placed above the database block you want to
-refer to them from.
-
-=item B<Host> I<Hostname>
-
-Sets the B<host> field of I<value lists> to I<Hostname> when dispatching
-values. Defaults to the global hostname setting.
-
-=back
-
-=head2 Plugin C<df>
-
-=over 4
-
-=item B<Device> I<Device>
-
-Select partitions based on the devicename.
-
-=item B<MountPoint> I<Directory>
-
-Select partitions based on the mountpoint.
-
-=item B<FSType> I<FSType>
-
-Select partitions based on the filesystem type.
-
-=item B<IgnoreSelected> B<true>|B<false>
-
-Invert the selection: If set to true, all partitions B<except> the ones that
-match any one of the criteria are collected. By default only selected
-partitions are collected if a selection is made. If no selection is configured
-at all, B<all> partitions are selected.
-
-=item B<ReportByDevice> B<true>|B<false>
-
-Report using the device name rather than the mountpoint. i.e. with this I<false>,
-(the default), it will report a disk as "root", but with it I<true>, it will be
-"sda1" (or whichever).
-
-=item B<ReportInodes> B<true>|B<false>
-
-Enables or disables reporting of free, reserved and used inodes. Defaults to
-inode collection being disabled.
-
-Enable this option if inodes are a scarce resource for you, usually because
-many small files are stored on the disk. This is a usual scenario for mail
-transfer agents and web caches.
-
-=item B<ValuesAbsolute> B<true>|B<false>
-
-Enables or disables reporting of free and used disk space in 1K-blocks.
-Defaults to B<true>.
-
-=item B<ValuesPercentage> B<false>|B<true>
-
-Enables or disables reporting of free and used disk space in percentage.
-Defaults to B<false>.
-
-This is useful for deploying I<collectd> on the cloud, where machines with
-different disk size may exist. Then it is more practical to configure
-thresholds based on relative disk size.
-
-=back
-
-=head2 Plugin C<disk>
-
-The C<disk> plugin collects information about the usage of physical disks and
-logical disks (partitions). Values collected are the number of octets written
-to and read from a disk or partition, the number of read/write operations
-issued to the disk and a rather complex "time" it took for these commands to be
-issued.
-
-Using the following two options you can ignore some disks or configure the
-collection only of specific disks.
-
-=over 4
-
-=item B<Disk> I<Name>
-
-Select the disk I<Name>. Whether it is collected or ignored depends on the
-B<IgnoreSelected> setting, see below. As with other plugins that use the
-daemon's ignorelist functionality, a string that starts and ends with a slash
-is interpreted as a regular expression. Examples:
-
-  Disk "sdd"
-  Disk "/hda[34]/"
-
-=item B<IgnoreSelected> B<true>|B<false>
-
-Sets whether selected disks, i.E<nbsp>e. the ones matches by any of the B<Disk>
-statements, are ignored or if all other disks are ignored. The behavior
-(hopefully) is intuitive: If no B<Disk> option is configured, all disks are
-collected. If at least one B<Disk> option is given and no B<IgnoreSelected> or
-set to B<false>, B<only> matching disks will be collected. If B<IgnoreSelected>
-is set to B<true>, all disks are collected B<except> the ones matched.
-
-=item B<UseBSDName> B<true>|B<false>
-
-Whether to use the device's "BSD Name", on MacE<nbsp>OSE<nbsp>X, instead of the
-default major/minor numbers. Requires collectd to be built with Apple's
-IOKitLib support.
-
-=item B<UdevNameAttr> I<Attribute>
-
-Attempt to override disk instance name with the value of a specified udev
-attribute when built with B<libudev>.  If the attribute is not defined for the
-given device, the default name is used. Example:
-
-  UdevNameAttr "DM_NAME"
-
-=back
-
-=head2 Plugin C<dns>
-
-=over 4
-
-=item B<Interface> I<Interface>
-
-The dns plugin uses B<libpcap> to capture dns traffic and analyzes it. This
-option sets the interface that should be used. If this option is not set, or
-set to "any", the plugin will try to get packets from B<all> interfaces. This
-may not work on certain platforms, such as MacE<nbsp>OSE<nbsp>X.
-
-=item B<IgnoreSource> I<IP-address>
-
-Ignore packets that originate from this address.
-
-=item B<SelectNumericQueryTypes> B<true>|B<false>
-
-Enabled by default, collects unknown (and thus presented as numeric only) query types.
-
-=back
-
-=head2 Plugin C<email>
-
-=over 4
-
-=item B<SocketFile> I<Path>
-
-Sets the socket-file which is to be created.
-
-=item B<SocketGroup> I<Group>
-
-If running as root change the group of the UNIX-socket after it has been
-created. Defaults to B<collectd>.
-
-=item B<SocketPerms> I<Permissions>
-
-Change the file permissions of the UNIX-socket after it has been created. The
-permissions must be given as a numeric, octal value as you would pass to
-L<chmod(1)>. Defaults to B<0770>.
-
-=item B<MaxConns> I<Number>
-
-Sets the maximum number of connections that can be handled in parallel. Since
-this many threads will be started immediately setting this to a very high
-value will waste valuable resources. Defaults to B<5> and will be forced to be
-at most B<16384> to prevent typos and dumb mistakes.
-
-=back
-
-=head2 Plugin C<ethstat>
-
-The I<ethstat plugin> collects information about network interface cards (NICs)
-by talking directly with the underlying kernel driver using L<ioctl(2)>.
-
-B<Synopsis:>
-
- <Plugin "ethstat">
-   Interface "eth0"
-   Map "rx_csum_offload_errors" "if_rx_errors" "checksum_offload"
-   Map "multicast" "if_multicast"
- </Plugin>
-
-B<Options:>
-
-=over 4
-
-=item B<Interface> I<Name>
-
-Collect statistical information about interface I<Name>.
-
-=item B<Map> I<Name> I<Type> [I<TypeInstance>]
-
-By default, the plugin will submit values as type C<derive> and I<type
-instance> set to I<Name>, the name of the metric as reported by the driver. If
-an appropriate B<Map> option exists, the given I<Type> and, optionally,
-I<TypeInstance> will be used.
-
-=item B<MappedOnly> B<true>|B<false>
-
-When set to B<true>, only metrics that can be mapped to to a I<type> will be
-collected, all other metrics will be ignored. Defaults to B<false>.
-
-=back
-
-=head2 Plugin C<exec>
-
-Please make sure to read L<collectd-exec(5)> before using this plugin. It
-contains valuable information on when the executable is executed and the
-output that is expected from it.
-
-=over 4
-
-=item B<Exec> I<User>[:[I<Group>]] I<Executable> [I<E<lt>argE<gt>> [I<E<lt>argE<gt>> ...]]
-
-=item B<NotificationExec> I<User>[:[I<Group>]] I<Executable> [I<E<lt>argE<gt>> [I<E<lt>argE<gt>> ...]]
-
-Execute the executable I<Executable> as user I<User>. If the user name is
-followed by a colon and a group name, the effective group is set to that group.
-The real group and saved-set group will be set to the default group of that
-user. If no group is given the effective group ID will be the same as the real
-group ID.
-
-Please note that in order to change the user and/or group the daemon needs
-superuser privileges. If the daemon is run as an unprivileged user you must
-specify the same user/group here. If the daemon is run with superuser
-privileges, you must supply a non-root user here.
-
-The executable may be followed by optional arguments that are passed to the
-program. Please note that due to the configuration parsing numbers and boolean
-values may be changed. If you want to be absolutely sure that something is
-passed as-is please enclose it in quotes.
-
-The B<Exec> and B<NotificationExec> statements change the semantics of the
-programs executed, i.E<nbsp>e. the data passed to them and the response
-expected from them. This is documented in great detail in L<collectd-exec(5)>.
-
-=back
-
-=head2 Plugin C<fhcount>
-
-The C<fhcount> plugin provides statistics about used, unused and total number of
-file handles.
-
-The I<fhcount plugin> provides the following configuration options:
-
-=over 4
-
-=item B<ValuesAbsolute> B<true>|B<false>
-
-Enables or disables reporting of file handles usage in absolute numbers,
-e.g. file handles used. Defaults to B<true>.
-
-=item B<ValuesPercentage> B<false>|B<true>
-
-Enables or disables reporting of file handles usage in percentages, e.g.
-percent of file handles used. Defaults to B<false>.
-
-=back
-
-=head2 Plugin C<filecount>
-
-The C<filecount> plugin counts the number of files in a certain directory (and
-its subdirectories) and their combined size. The configuration is very straight
-forward:
-
-  <Plugin "filecount">
-    <Directory "/var/qmail/queue/mess">
-      Instance "qmail-message"
-    </Directory>
-    <Directory "/var/qmail/queue/todo">
-      Instance "qmail-todo"
-    </Directory>
-    <Directory "/var/lib/php5">
-      Instance "php5-sessions"
-      Name "sess_*"
-    </Directory>
-  </Plugin>
-
-The example above counts the number of files in QMail's queue directories and
-the number of PHP5 sessions. Jfiy: The "todo" queue holds the messages that
-QMail has not yet looked at, the "message" queue holds the messages that were
-classified into "local" and "remote".
-
-As you can see, the configuration consists of one or more C<Directory> blocks,
-each of which specifies a directory in which to count the files. Within those
-blocks, the following options are recognized:
-
-=over 4
-
-=item B<Instance> I<Instance>
-
-Sets the plugin instance to I<Instance>. That instance name must be unique, but
-it's your responsibility, the plugin doesn't check for that. If not given, the
-instance is set to the directory name with all slashes replaced by underscores
-and all leading underscores removed.
-
-=item B<Name> I<Pattern>
-
-Only count files that match I<Pattern>, where I<Pattern> is a shell-like
-wildcard as understood by L<fnmatch(3)>. Only the B<filename> is checked
-against the pattern, not the entire path. In case this makes it easier for you:
-This option has been named after the B<-name> parameter to L<find(1)>.
-
-=item B<MTime> I<Age>
-
-Count only files of a specific age: If I<Age> is greater than zero, only files
-that haven't been touched in the last I<Age> seconds are counted. If I<Age> is
-a negative number, this is inversed. For example, if B<-60> is specified, only
-files that have been modified in the last minute will be counted.
-
-The number can also be followed by a "multiplier" to easily specify a larger
-timespan. When given in this notation, the argument must in quoted, i.E<nbsp>e.
-must be passed as string. So the B<-60> could also be written as B<"-1m"> (one
-minute). Valid multipliers are C<s> (second), C<m> (minute), C<h> (hour), C<d>
-(day), C<w> (week), and C<y> (year). There is no "month" multiplier. You can
-also specify fractional numbers, e.E<nbsp>g. B<"0.5d"> is identical to
-B<"12h">.
-
-=item B<Size> I<Size>
-
-Count only files of a specific size. When I<Size> is a positive number, only
-files that are at least this big are counted. If I<Size> is a negative number,
-this is inversed, i.E<nbsp>e. only files smaller than the absolute value of
-I<Size> are counted.
-
-As with the B<MTime> option, a "multiplier" may be added. For a detailed
-description see above. Valid multipliers here are C<b> (byte), C<k> (kilobyte),
-C<m> (megabyte), C<g> (gigabyte), C<t> (terabyte), and C<p> (petabyte). Please
-note that there are 1000 bytes in a kilobyte, not 1024.
-
-=item B<Recursive> I<true>|I<false>
-
-Controls whether or not to recurse into subdirectories. Enabled by default.
-
-=item B<IncludeHidden> I<true>|I<false>
-
-Controls whether or not to include "hidden" files and directories in the count.
-"Hidden" files and directories are those, whose name begins with a dot.
-Defaults to I<false>, i.e. by default hidden files and directories are ignored.
-
-=back
-
-=head2 Plugin C<GenericJMX>
-
-The I<GenericJMX plugin> is written in I<Java> and therefore documented in
-L<collectd-java(5)>.
-
-=head2 Plugin C<gmond>
-
-The I<gmond> plugin received the multicast traffic sent by B<gmond>, the
-statistics collection daemon of Ganglia. Mappings for the standard "metrics"
-are built-in, custom mappings may be added via B<Metric> blocks, see below.
-
-Synopsis:
-
- <Plugin "gmond">
-   MCReceiveFrom "239.2.11.71" "8649"
-   <Metric "swap_total">
-     Type "swap"
-     TypeInstance "total"
-     DataSource "value"
-   </Metric>
-   <Metric "swap_free">
-     Type "swap"
-     TypeInstance "free"
-     DataSource "value"
-   </Metric>
- </Plugin>
-
-The following metrics are built-in:
-
-=over 4
-
-=item *
-
-load_one, load_five, load_fifteen
-
-=item *
-
-cpu_user, cpu_system, cpu_idle, cpu_nice, cpu_wio
-
-=item *
-
-mem_free, mem_shared, mem_buffers, mem_cached, mem_total
-
-=item *
-
-bytes_in, bytes_out
-
-=item *
-
-pkts_in, pkts_out
-
-=back
-
-Available configuration options:
-
-=over 4
-
-=item B<MCReceiveFrom> I<MCGroup> [I<Port>]
-
-Sets sets the multicast group and UDP port to which to subscribe.
-
-Default: B<239.2.11.71>E<nbsp>/E<nbsp>B<8649>
-
-=item E<lt>B<Metric> I<Name>E<gt>
-
-These blocks add a new metric conversion to the internal table. I<Name>, the
-string argument to the B<Metric> block, is the metric name as used by Ganglia.
-
-=over 4
-
-=item B<Type> I<Type>
-
-Type to map this metric to. Required.
-
-=item B<TypeInstance> I<Instance>
-
-Type-instance to use. Optional.
-
-=item B<DataSource> I<Name>
-
-Data source to map this metric to. If the configured type has exactly one data
-source, this is optional. Otherwise the option is required.
-
-=back
-
-=back
-
-=head2 Plugin C<hddtemp>
-
-To get values from B<hddtemp> collectd connects to B<localhost> (127.0.0.1),
-port B<7634/tcp>. The B<Host> and B<Port> options can be used to change these
-default values, see below. C<hddtemp> has to be running to work correctly. If
-C<hddtemp> is not running timeouts may appear which may interfere with other
-statistics..
-
-The B<hddtemp> homepage can be found at
-L<http://www.guzu.net/linux/hddtemp.php>.
-
-=over 4
-
-=item B<Host> I<Hostname>
-
-Hostname to connect to. Defaults to B<127.0.0.1>.
-
-=item B<Port> I<Port>
-
-TCP-Port to connect to. Defaults to B<7634>.
-
-=back
-
-=head2 Plugin C<interface>
-
-=over 4
-
-=item B<Interface> I<Interface>
-
-Select this interface. By default these interfaces will then be collected. For
-a more detailed description see B<IgnoreSelected> below.
-
-=item B<IgnoreSelected> I<true>|I<false>
-
-If no configuration if given, the B<traffic>-plugin will collect data from
-all interfaces. This may not be practical, especially for loopback- and
-similar interfaces. Thus, you can use the B<Interface>-option to pick the
-interfaces you're interested in. Sometimes, however, it's easier/preferred
-to collect all interfaces I<except> a few ones. This option enables you to
-do that: By setting B<IgnoreSelected> to I<true> the effect of
-B<Interface> is inverted: All selected interfaces are ignored and all
-other interfaces are collected.
-
-=back
-
-=head2 Plugin C<ipmi>
-
-=over 4
-
-=item B<Sensor> I<Sensor>
-
-Selects sensors to collect or to ignore, depending on B<IgnoreSelected>.
-
-=item B<IgnoreSelected> I<true>|I<false>
-
-If no configuration if given, the B<ipmi> plugin will collect data from all
-sensors found of type "temperature", "voltage", "current" and "fanspeed".
-This option enables you to do that: By setting B<IgnoreSelected> to I<true>
-the effect of B<Sensor> is inverted: All selected sensors are ignored and
-all other sensors are collected.
-
-=item B<NotifySensorAdd> I<true>|I<false>
-
-If a sensor appears after initialization time of a minute a notification
-is sent.
-
-=item B<NotifySensorRemove> I<true>|I<false>
-
-If a sensor disappears a notification is sent.
-
-=item B<NotifySensorNotPresent> I<true>|I<false>
-
-If you have for example dual power supply and one of them is (un)plugged then
-a notification is sent.
-
-=back
-
-=head2 Plugin C<iptables>
-
-=over 4
-
-=item B<Chain> I<Table> I<Chain> [I<Comment|Number> [I<Name>]]
-
-Select the rules to count. If only I<Table> and I<Chain> are given, this plugin
-will collect the counters of all rules which have a comment-match. The comment
-is then used as type-instance.
-
-If I<Comment> or I<Number> is given, only the rule with the matching comment or
-the I<n>th rule will be collected. Again, the comment (or the number) will be
-used as the type-instance.
-
-If I<Name> is supplied, it will be used as the type-instance instead of the
-comment or the number.
-
-=back
-
-=head2 Plugin C<irq>
-
-=over 4
-
-=item B<Irq> I<Irq>
-
-Select this irq. By default these irqs will then be collected. For a more
-detailed description see B<IgnoreSelected> below.
-
-=item B<IgnoreSelected> I<true>|I<false>
-
-If no configuration if given, the B<irq>-plugin will collect data from all
-irqs. This may not be practical, especially if no interrupts happen. Thus, you
-can use the B<Irq>-option to pick the interrupt you're interested in.
-Sometimes, however, it's easier/preferred to collect all interrupts I<except> a
-few ones. This option enables you to do that: By setting B<IgnoreSelected> to
-I<true> the effect of B<Irq> is inverted: All selected interrupts are ignored
-and all other interrupts are collected.
-
-=back
-
-=head2 Plugin C<java>
-
-The I<Java> plugin makes it possible to write extensions for collectd in Java.
-This section only discusses the syntax and semantic of the configuration
-options. For more in-depth information on the I<Java> plugin, please read
-L<collectd-java(5)>.
-
-Synopsis:
-
- <Plugin "java">
-   JVMArg "-verbose:jni"
-   JVMArg "-Djava.class.path=/opt/collectd/lib/collectd/bindings/java"
-   LoadPlugin "org.collectd.java.Foobar"
-   <Plugin "org.collectd.java.Foobar">
-     # To be parsed by the plugin
-   </Plugin>
- </Plugin>
-
-Available configuration options:
-
-=over 4
-
-=item B<JVMArg> I<Argument>
-
-Argument that is to be passed to the I<Java Virtual Machine> (JVM). This works
-exactly the way the arguments to the I<java> binary on the command line work.
-Execute C<javaE<nbsp>--help> for details.
-
-Please note that B<all> these options must appear B<before> (i.E<nbsp>e. above)
-any other options! When another option is found, the JVM will be started and
-later options will have to be ignored!
-
-=item B<LoadPlugin> I<JavaClass>
-
-Instantiates a new I<JavaClass> object. The constructor of this object very
-likely then registers one or more callback methods with the server.
-
-See L<collectd-java(5)> for details.
-
-When the first such option is found, the virtual machine (JVM) is created. This
-means that all B<JVMArg> options must appear before (i.E<nbsp>e. above) all
-B<LoadPlugin> options!
-
-=item B<Plugin> I<Name>
-
-The entire block is passed to the Java plugin as an
-I<org.collectd.api.OConfigItem> object.
-
-For this to work, the plugin has to register a configuration callback first,
-see L<collectd-java(5)/"config callback">. This means, that the B<Plugin> block
-must appear after the appropriate B<LoadPlugin> block. Also note, that I<Name>
-depends on the (Java) plugin registering the callback and is completely
-independent from the I<JavaClass> argument passed to B<LoadPlugin>.
-
-=back
-
-=head2 Plugin C<load>
-
-The I<Load plugin> collects the system load. These numbers give a rough overview
-over the utilization of a machine. The system load is defined as the number of
-runnable tasks in the run-queue and is provided by many operating systems as a
-one, five or fifteen minute average.
-
-The following configuration options are available:
-
-=over 4
-
-=item B<ReportRelative> B<false>|B<true>
-
-When enabled, system load divided by number of available CPU cores is reported
-for intervals 1 min, 5 min and 15 min. Defaults to false.
-
-=back
-
-
-=head2 Plugin C<logfile>
-
-=over 4
-
-=item B<LogLevel> B<debug|info|notice|warning|err>
-
-Sets the log-level. If, for example, set to B<notice>, then all events with
-severity B<notice>, B<warning>, or B<err> will be written to the logfile.
-
-Please note that B<debug> is only available if collectd has been compiled with
-debugging support.
-
-=item B<File> I<File>
-
-Sets the file to write log messages to. The special strings B<stdout> and
-B<stderr> can be used to write to the standard output and standard error
-channels, respectively. This, of course, only makes much sense when I<collectd>
-is running in foreground- or non-daemon-mode.
-
-=item B<Timestamp> B<true>|B<false>
-
-Prefix all lines printed by the current time. Defaults to B<true>.
-
-=item B<PrintSeverity> B<true>|B<false>
-
-When enabled, all lines are prefixed by the severity of the log message, for
-example "warning". Defaults to B<false>.
-
-=back
-
-B<Note>: There is no need to notify the daemon after moving or removing the
-log file (e.E<nbsp>g. when rotating the logs). The plugin reopens the file
-for each line it writes.
-
-=head2 Plugin C<log_logstash>
-
-The I<log logstash plugin> behaves like the logfile plugin but formats
-messages as JSON events for logstash to parse and input.
-
-=over 4
-
-=item B<LogLevel> B<debug|info|notice|warning|err>
-
-Sets the log-level. If, for example, set to B<notice>, then all events with
-severity B<notice>, B<warning>, or B<err> will be written to the logfile.
-
-Please note that B<debug> is only available if collectd has been compiled with
-debugging support.
-
-=item B<File> I<File>
-
-Sets the file to write log messages to. The special strings B<stdout> and
-B<stderr> can be used to write to the standard output and standard error
-channels, respectively. This, of course, only makes much sense when I<collectd>
-is running in foreground- or non-daemon-mode.
-
-=back
-
-B<Note>: There is no need to notify the daemon after moving or removing the
-log file (e.E<nbsp>g. when rotating the logs). The plugin reopens the file
-for each line it writes.
-
-=head2 Plugin C<lpar>
-
-The I<LPAR plugin> reads CPU statistics of I<Logical Partitions>, a
-virtualization technique for IBM POWER processors. It takes into account CPU
-time stolen from or donated to a partition, in addition to the usual user,
-system, I/O statistics.
-
-The following configuration options are available:
-
-=over 4
-
-=item B<CpuPoolStats> B<false>|B<true>
-
-When enabled, statistics about the processor pool are read, too. The partition
-needs to have pool authority in order to be able to acquire this information.
-Defaults to false.
-
-=item B<ReportBySerial> B<false>|B<true>
-
-If enabled, the serial of the physical machine the partition is currently
-running on is reported as I<hostname> and the logical hostname of the machine
-is reported in the I<plugin instance>. Otherwise, the logical hostname will be
-used (just like other plugins) and the I<plugin instance> will be empty.
-Defaults to false.
-
-=back
-
-=head2 Plugin C<mbmon>
-
-The C<mbmon plugin> uses mbmon to retrieve temperature, voltage, etc.
-
-Be default collectd connects to B<localhost> (127.0.0.1), port B<411/tcp>. The
-B<Host> and B<Port> options can be used to change these values, see below.
-C<mbmon> has to be running to work correctly. If C<mbmon> is not running
-timeouts may appear which may interfere with other statistics..
-
-C<mbmon> must be run with the -r option ("print TAG and Value format");
-Debian's F</etc/init.d/mbmon> script already does this, other people
-will need to ensure that this is the case.
-
-=over 4
-
-=item B<Host> I<Hostname>
-
-Hostname to connect to. Defaults to B<127.0.0.1>.
-
-=item B<Port> I<Port>
-
-TCP-Port to connect to. Defaults to B<411>.
-
-=back
-
-=head2 Plugin C<md>
-
-The C<md plugin> collects information from Linux Software-RAID devices (md).
-
-All reported values are of the type C<md_disks>. Reported type instances are
-I<active>, I<failed> (present but not operational), I<spare> (hot stand-by) and
-I<missing> (physically absent) disks.
-
-=over 4
-
-=item B<Device> I<Device>
-
-Select md devices based on device name. The I<device name> is the basename of
-the device, i.e. the name of the block device without the leading C</dev/>.
-See B<IgnoreSelected> for more details.
-
-=item B<IgnoreSelected> B<true>|B<false>
-
-Invert device selection: If set to B<true>, all md devices B<except> those
-listed using B<Device> are collected. If B<false> (the default), only those
-listed are collected. If no configuration is given, the B<md> plugin will
-collect data from all md devices.
-
-=back
-
-=head2 Plugin C<memcachec>
-
-The C<memcachec plugin> connects to a memcached server, queries one or more
-given I<pages> and parses the returned data according to user specification.
-The I<matches> used are the same as the matches used in the C<curl> and C<tail>
-plugins.
-
-In order to talk to the memcached server, this plugin uses the I<libmemcached>
-library. Please note that there is another library with a very similar name,
-libmemcache (notice the missing `d'), which is not applicable.
-
-Synopsis of the configuration:
-
- <Plugin "memcachec">
-   <Page "plugin_instance">
-     Server "localhost"
-     Key "page_key"
-     <Match>
-       Regex "(\\d+) bytes sent"
-       DSType CounterAdd
-       Type "ipt_octets"
-       Instance "type_instance"
-     </Match>
-   </Page>
- </Plugin>
-
-The configuration options are:
-
-=over 4
-
-=item E<lt>B<Page> I<Name>E<gt>
-
-Each B<Page> block defines one I<page> to be queried from the memcached server.
-The block requires one string argument which is used as I<plugin instance>.
-
-=item B<Server> I<Address>
-
-Sets the server address to connect to when querying the page. Must be inside a
-B<Page> block.
-
-=item B<Key> I<Key>
-
-When connected to the memcached server, asks for the page I<Key>.
-
-=item E<lt>B<Match>E<gt>
-
-Match blocks define which strings to look for and how matches substrings are
-interpreted. For a description of match blocks, please see L<"Plugin tail">.
-
-=back
-
-=head2 Plugin C<memcached>
-
-The B<memcached plugin> connects to a memcached server and queries statistics
-about cache utilization, memory and bandwidth used.
-L<http://www.danga.com/memcached/>
-
- <Plugin "memcached">
-   <Instance "name">
-     Host "memcache.example.com"
-     Port 11211
-   </Instance>
- </Plugin>
-
-The plugin configuration consists of one or more B<Instance> blocks which
-specify one I<memcached> connection each. Within the B<Instance> blocks, the
-following options are allowed:
-
-=over 4
-
-=item B<Host> I<Hostname>
-
-Hostname to connect to. Defaults to B<127.0.0.1>.
-
-=item B<Port> I<Port>
-
-TCP-Port to connect to. Defaults to B<11211>.
-
-=item B<Socket> I<Path>
-
-Connect to I<memcached> using the UNIX domain socket at I<Path>. If this
-setting is given, the B<Host> and B<Port> settings are ignored.
-
-=back
-
-=head2 Plugin C<mic>
-
-The B<mic plugin> gathers CPU statistics, memory usage and temperatures from
-Intel's Many Integrated Core (MIC) systems.
-
-B<Synopsis:>
-
- <Plugin mic>
-   ShowCPU true
-   ShowCPUCores true
-   ShowMemory true
-
-   ShowTemperatures true
-   Temperature vddg
-   Temperature vddq
-   IgnoreSelectedTemperature true
-
-   ShowPower true
-   Power total0
-   Power total1
-   IgnoreSelectedPower true
- </Plugin>
-
-The following options are valid inside the B<PluginE<nbsp>mic> block:
-
-=over 4
-
-=item B<ShowCPU> B<true>|B<false>
-
-If enabled (the default) a sum of the CPU usage across all cores is reported.
-
-=item B<ShowCPUCores> B<true>|B<false>
-
-If enabled (the default) per-core CPU usage is reported.
-
-=item B<ShowMemory> B<true>|B<false>
-
-If enabled (the default) the physical memory usage of the MIC system is
-reported.
-
-=item B<ShowTemperatures> B<true>|B<false>
-
-If enabled (the default) various temperatures of the MIC system are reported.
-
-=item B<Temperature> I<Name>
-
-This option controls which temperatures are being reported. Whether matching
-temperatures are being ignored or I<only> matching temperatures are reported
-depends on the B<IgnoreSelectedTemperature> setting below. By default I<all>
-temperatures are reported.
-
-=item B<IgnoreSelectedTemperature> B<false>|B<true>
-
-Controls the behavior of the B<Temperature> setting above. If set to B<false>
-(the default) only temperatures matching a B<Temperature> option are reported
-or, if no B<Temperature> option is specified, all temperatures are reported. If
-set to B<true>, matching temperatures are I<ignored> and all other temperatures
-are reported.
-
-Known temperature names are:
-
-=over 4
-
-=item die
-
-Die of the CPU
-
-=item devmem
-
-Device Memory
-
-=item fin
-
-Fan In
-
-=item fout
-
-Fan Out
-
-=item vccp
-
-Voltage ccp
-
-=item vddg
-
-Voltage ddg
-
-=item vddq
-
-Voltage ddq
-
-=back
-
-=item B<ShowPower> B<true>|B<false>
-
-If enabled (the default) various temperatures of the MIC system are reported.
-
-=item B<Power> I<Name>
-
-This option controls which power readings are being reported. Whether matching
-power readings are being ignored or I<only> matching power readings are reported
-depends on the B<IgnoreSelectedPower> setting below. By default I<all>
-power readings are reported.
-
-=item B<IgnoreSelectedPower> B<false>|B<true>
-
-Controls the behavior of the B<Power> setting above. If set to B<false>
-(the default) only power readings matching a B<Power> option are reported
-or, if no B<Power> option is specified, all power readings are reported. If
-set to B<true>, matching power readings are I<ignored> and all other power readings
-are reported.
-
-Known power names are:
-
-=over 4
-
-=item total0
-
-Total power utilization averaged over Time Window 0 (uWatts).
-
-=item total1
-
-Total power utilization averaged over Time Window 0 (uWatts).
-
-=item inst
-
-Instantaneous power (uWatts).
-
-=item imax
-
-Max instantaneous power (uWatts).
-
-=item pcie
-
-PCI-E connector power (uWatts).
-
-=item c2x3
-
-2x3 connector power (uWatts).
-
-=item c2x4
-
-2x4 connector power (uWatts).
-
-=item vccp
-
-Core rail (uVolts).
-
-=item vddg
-
-Uncore rail (uVolts).
-
-=item vddq
-
-Memory subsystem rail (uVolts).
-
-=back
-
-=back
-
-=head2 Plugin C<memory>
-
-The I<memory plugin> provides the following configuration options:
-
-=over 4
-
-=item B<ValuesAbsolute> B<true>|B<false>
-
-Enables or disables reporting of physical memory usage in absolute numbers,
-i.e. bytes. Defaults to B<true>.
-
-=item B<ValuesPercentage> B<false>|B<true>
-
-Enables or disables reporting of physical memory usage in percentages, e.g.
-percent of physical memory used. Defaults to B<false>.
-
-This is useful for deploying I<collectd> in a heterogeneous environment in
-which the sizes of physical memory vary.
-
-=back
-
-=head2 Plugin C<modbus>
-
-The B<modbus plugin> connects to a Modbus "slave" via Modbus/TCP or Modbus/RTU and
-reads register values. It supports reading single registers (unsigned 16E<nbsp>bit
-values), large integer values (unsigned 32E<nbsp>bit values) and floating point
-values (two registers interpreted as IEEE floats in big endian notation).
-
-B<Synopsis:>
-
- <Data "voltage-input-1">
-   RegisterBase 0
-   RegisterType float
-   RegisterCmd ReadHolding
-   Type voltage
-   Instance "input-1"
- </Data>
-
- <Data "voltage-input-2">
-   RegisterBase 2
-   RegisterType float
-   RegisterCmd ReadHolding
-   Type voltage
-   Instance "input-2"
- </Data>
-
- <Data "supply-temperature-1">
-   RegisterBase 0
-   RegisterType Int16
-   RegisterCmd ReadHolding
-   Type temperature
-   Instance "temp-1"
- </Data>
-
- <Host "modbus.example.com">
-   Address "192.168.0.42"
-   Port    "502"
-   Interval 60
-
-   <Slave 1>
-     Instance "power-supply"
-     Collect  "voltage-input-1"
-     Collect  "voltage-input-2"
-   </Slave>
- </Host>
-
- <Host "localhost">
-   Device "/dev/ttyUSB0"
-   Baudrate 38400
-   Interval 20
-
-   <Slave 1>
-     Instance "temperature"
-     Collect  "supply-temperature-1"
-   </Slave>
- </Host>
-
-=over 4
-
-=item E<lt>B<Data> I<Name>E<gt> blocks
-
-Data blocks define a mapping between register numbers and the "types" used by
-I<collectd>.
-
-Within E<lt>DataE<nbsp>/E<gt> blocks, the following options are allowed:
-
-=over 4
-
-=item B<RegisterBase> I<Number>
-
-Configures the base register to read from the device. If the option
-B<RegisterType> has been set to B<Uint32> or B<Float>, this and the next
-register will be read (the register number is increased by one).
-
-=item B<RegisterType> B<Int16>|B<Int32>|B<Uint16>|B<Uint32>|B<Float>
-
-Specifies what kind of data is returned by the device. If the type is B<Int32>,
-B<Uint32> or B<Float>, two 16E<nbsp>bit registers will be read and the data is
-combined into one value. Defaults to B<Uint16>.
-
-=item B<RegisterCmd> B<ReadHolding>|B<ReadInput>
-
-Specifies register type to be collected from device. Works only with libmodbus
-2.9.2 or higher. Defaults to B<ReadHolding>.
-
-=item B<Type> I<Type>
-
-Specifies the "type" (data set) to use when dispatching the value to
-I<collectd>. Currently, only data sets with exactly one data source are
-supported.
-
-=item B<Instance> I<Instance>
-
-Sets the type instance to use when dispatching the value to I<collectd>. If
-unset, an empty string (no type instance) is used.
-
-=back
-
-=item E<lt>B<Host> I<Name>E<gt> blocks
-
-Host blocks are used to specify to which hosts to connect and what data to read
-from their "slaves". The string argument I<Name> is used as hostname when
-dispatching the values to I<collectd>.
-
-Within E<lt>HostE<nbsp>/E<gt> blocks, the following options are allowed:
-
-=over 4
-
-=item B<Address> I<Hostname>
-
-For Modbus/TCP, specifies the node name (the actual network address) used to
-connect to the host. This may be an IP address or a hostname. Please note that
-the used I<libmodbus> library only supports IPv4 at the moment.
-
-=item B<Port> I<Service>
-
-for Modbus/TCP, specifies the port used to connect to the host. The port can
-either be given as a number or as a service name. Please note that the
-I<Service> argument must be a string, even if ports are given in their numerical
-form. Defaults to "502".
-
-=item B<Device> I<Devicenode>
-
-For Modbus/RTU, specifies the path to the serial device being used.
-
-=item B<Baudrate> I<Baudrate>
-
-For Modbus/RTU, specifies the baud rate of the serial device.
-Note, connections currently support only 8/N/1.
-
-=item B<Interval> I<Interval>
-
-Sets the interval (in seconds) in which the values will be collected from this
-host. By default the global B<Interval> setting will be used.
-
-=item E<lt>B<Slave> I<ID>E<gt>
-
-Over each connection, multiple Modbus devices may be reached. The slave ID
-is used to specify which device should be addressed. For each device you want
-to query, one B<Slave> block must be given.
-
-Within E<lt>SlaveE<nbsp>/E<gt> blocks, the following options are allowed:
-
-=over 4
-
-=item B<Instance> I<Instance>
-
-Specify the plugin instance to use when dispatching the values to I<collectd>.
-By default "slave_I<ID>" is used.
-
-=item B<Collect> I<DataName>
-
-Specifies which data to retrieve from the device. I<DataName> must be the same
-string as the I<Name> argument passed to a B<Data> block. You can specify this
-option multiple times to collect more than one value from a slave. At least one
-B<Collect> option is mandatory.
-
-=back
-
-=back
-
-=back
-
-=head2 Plugin C<mysql>
-
-The C<mysql plugin> requires B<mysqlclient> to be installed. It connects to
-one or more databases when started and keeps the connection up as long as
-possible. When the connection is interrupted for whatever reason it will try
-to re-connect. The plugin will complain loudly in case anything goes wrong.
-
-This plugin issues the MySQL C<SHOW STATUS> / C<SHOW GLOBAL STATUS> command
-and collects information about MySQL network traffic, executed statements,
-requests, the query cache and threads by evaluating the
-C<Bytes_{received,sent}>, C<Com_*>, C<Handler_*>, C<Qcache_*> and C<Threads_*>
-return values. Please refer to the B<MySQL reference manual>, I<5.1.6. Server
-Status Variables> for an explanation of these values.
-
-Optionally, master and slave statistics may be collected in a MySQL
-replication setup. In that case, information about the synchronization state
-of the nodes are collected by evaluating the C<Position> return value of the
-C<SHOW MASTER STATUS> command and the C<Seconds_Behind_Master>,
-C<Read_Master_Log_Pos> and C<Exec_Master_Log_Pos> return values of the
-C<SHOW SLAVE STATUS> command. See the B<MySQL reference manual>,
-I<12.5.5.21 SHOW MASTER STATUS Syntax> and
-I<12.5.5.31 SHOW SLAVE STATUS Syntax> for details.
-
-Synopsis:
-
-  <Plugin mysql>
-    <Database foo>
-      Host "hostname"
-      User "username"
-      Password "password"
-      Port "3306"
-      MasterStats true
-      ConnectTimeout 10
-    </Database>
-
-    <Database bar>
-      Alias "squeeze"
-      Host "localhost"
-      Socket "/var/run/mysql/mysqld.sock"
-      SlaveStats true
-      SlaveNotifications true
-    </Database>
-  </Plugin>
-
-A B<Database> block defines one connection to a MySQL database. It accepts a
-single argument which specifies the name of the database. None of the other
-options are required. MySQL will use default values as documented in the
-section "mysql_real_connect()" in the B<MySQL reference manual>.
-
-=over 4
-
-=item B<Alias> I<Alias>
-
-Alias to use as sender instead of hostname when reporting. This may be useful
-when having cryptic hostnames.
-
-=item B<Host> I<Hostname>
-
-Hostname of the database server. Defaults to B<localhost>.
-
-=item B<User> I<Username>
-
-Username to use when connecting to the database. The user does not have to be
-granted any privileges (which is synonym to granting the C<USAGE> privilege),
-unless you want to collectd replication statistics (see B<MasterStats> and
-B<SlaveStats> below). In this case, the user needs the C<REPLICATION CLIENT>
-(or C<SUPER>) privileges. Else, any existing MySQL user will do.
-
-=item B<Password> I<Password>
-
-Password needed to log into the database.
-
-=item B<Database> I<Database>
-
-Select this database. Defaults to I<no database> which is a perfectly reasonable
-option for what this plugin does.
-
-=item B<Port> I<Port>
-
-TCP-port to connect to. The port must be specified in its numeric form, but it
-must be passed as a string nonetheless. For example:
-
-  Port "3306"
-
-If B<Host> is set to B<localhost> (the default), this setting has no effect.
-See the documentation for the C<mysql_real_connect> function for details.
-
-=item B<Socket> I<Socket>
-
-Specifies the path to the UNIX domain socket of the MySQL server. This option
-only has any effect, if B<Host> is set to B<localhost> (the default).
-Otherwise, use the B<Port> option above. See the documentation for the
-C<mysql_real_connect> function for details.
-
-=item B<InnodbStats> I<true|false>
-
-If enabled, metrics about the InnoDB storage engine are collected.
-Disabled by default.
-
-=item B<MasterStats> I<true|false>
-
-=item B<SlaveStats> I<true|false>
-
-Enable the collection of master / slave statistics in a replication setup. In
-order to be able to get access to these statistics, the user needs special
-privileges. See the B<User> documentation above. Defaults to B<false>.
-
-=item B<SlaveNotifications> I<true|false>
-
-If enabled, the plugin sends a notification if the replication slave I/O and /
-or SQL threads are not running. Defaults to B<false>.
-
-=item B<ConnectTimeout> I<Seconds>
-
-Sets the connect timeout for the MySQL client.
-
-=back
-
-=head2 Plugin C<netapp>
-
-The netapp plugin can collect various performance and capacity information
-from a NetApp filer using the NetApp API.
-
-Please note that NetApp has a wide line of products and a lot of different
-software versions for each of these products. This plugin was developed for a
-NetApp FAS3040 running OnTap 7.2.3P8 and tested on FAS2050 7.3.1.1L1,
-FAS3140 7.2.5.1 and FAS3020 7.2.4P9. It I<should> work for most combinations of
-model and software version but it is very hard to test this.
-If you have used this plugin with other models and/or software version, feel
-free to send us a mail to tell us about the results, even if it's just a short
-"It works".
-
-To collect these data collectd will log in to the NetApp via HTTP(S) and HTTP
-basic authentication.
-
-B<Do not use a regular user for this!> Create a special collectd user with just
-the minimum of capabilities needed. The user only needs the "login-http-admin"
-capability as well as a few more depending on which data will be collected.
-Required capabilities are documented below.
-
-=head3 Synopsis
-
- <Plugin "netapp">
-   <Host "netapp1.example.com">
-    Protocol      "https"
-    Address       "10.0.0.1"
-    Port          443
-    User          "username"
-    Password      "aef4Aebe"
-    Interval      30
-
-    <WAFL>
-      Interval 30
-      GetNameCache   true
-      GetDirCache    true
-      GetBufferCache true
-      GetInodeCache  true
-    </WAFL>
-
-    <Disks>
-      Interval 30
-      GetBusy true
-    </Disks>
-
-    <VolumePerf>
-      Interval 30
-      GetIO      "volume0"
-      IgnoreSelectedIO      false
-      GetOps     "volume0"
-      IgnoreSelectedOps     false
-      GetLatency "volume0"
-      IgnoreSelectedLatency false
-    </VolumePerf>
-
-    <VolumeUsage>
-      Interval 30
-      GetCapacity "vol0"
-      GetCapacity "vol1"
-      IgnoreSelectedCapacity false
-      GetSnapshot "vol1"
-      GetSnapshot "vol3"
-      IgnoreSelectedSnapshot false
-    </VolumeUsage>
-
-    <Quota>
-      Interval 60
-    </Quota>
-
-    <Snapvault>
-      Interval 30
-    </Snapvault>
-
-    <System>
-      Interval 30
-      GetCPULoad     true
-      GetInterfaces  true
-      GetDiskOps     true
-      GetDiskIO      true
-    </System>
-
-    <VFiler vfilerA>
-      Interval 60
-
-      SnapVault true
-      # ...
-    </VFiler>
-   </Host>
- </Plugin>
-
-The netapp plugin accepts the following configuration options:
-
-=over 4
-
-=item B<Host> I<Name>
-
-A host block defines one NetApp filer. It will appear in collectd with the name
-you specify here which does not have to be its real name nor its hostname (see
-the B<Address> option below).
-
-=item B<VFiler> I<Name>
-
-A B<VFiler> block may only be used inside a host block. It accepts all the
-same options as the B<Host> block (except for cascaded B<VFiler> blocks) and
-will execute all NetApp API commands in the context of the specified
-VFiler(R). It will appear in collectd with the name you specify here which
-does not have to be its real name. The VFiler name may be specified using the
-B<VFilerName> option. If this is not specified, it will default to the name
-you specify here.
-
-The VFiler block inherits all connection related settings from the surrounding
-B<Host> block (which appear before the B<VFiler> block) but they may be
-overwritten inside the B<VFiler> block.
-
-This feature is useful, for example, when using a VFiler as SnapVault target
-(supported since OnTap 8.1). In that case, the SnapVault statistics are not
-available in the host filer (vfiler0) but only in the respective VFiler
-context.
-
-=item B<Protocol> B<httpd>|B<http>
-
-The protocol collectd will use to query this host.
-
-Optional
-
-Type: string
-
-Default: https
-
-Valid options: http, https
-
-=item B<Address> I<Address>
-
-The hostname or IP address of the host.
-
-Optional
-
-Type: string
-
-Default: The "host" block's name.
-
-=item B<Port> I<Port>
-
-The TCP port to connect to on the host.
-
-Optional
-
-Type: integer
-
-Default: 80 for protocol "http", 443 for protocol "https"
-
-=item B<User> I<User>
-
-=item B<Password> I<Password>
-
-The username and password to use to login to the NetApp.
-
-Mandatory
-
-Type: string
-
-=item B<VFilerName> I<Name>
-
-The name of the VFiler in which context to execute API commands. If not
-specified, the name provided to the B<VFiler> block will be used instead.
-
-Optional
-
-Type: string
-
-Default: name of the B<VFiler> block
-
-B<Note:> This option may only be used inside B<VFiler> blocks.
-
-=item B<Interval> I<Interval>
-
-B<TODO>
-
-=back
-
-The following options decide what kind of data will be collected. You can
-either use them as a block and fine tune various parameters inside this block,
-use them as a single statement to just accept all default values, or omit it to
-not collect any data.
-
-The following options are valid inside all blocks:
-
-=over 4
-
-=item B<Interval> I<Seconds>
-
-Collect the respective statistics every I<Seconds> seconds. Defaults to the
-host specific setting.
-
-=back
-
-=head3 The System block
-
-This will collect various performance data about the whole system.
-
-B<Note:> To get this data the collectd user needs the
-"api-perf-object-get-instances" capability.
-
-=over 4
-
-=item B<Interval> I<Seconds>
-
-Collect disk statistics every I<Seconds> seconds.
-
-=item B<GetCPULoad> B<true>|B<false>
-
-If you set this option to true the current CPU usage will be read. This will be
-the average usage between all CPUs in your NetApp without any information about
-individual CPUs.
-
-B<Note:> These are the same values that the NetApp CLI command "sysstat"
-returns in the "CPU" field.
-
-Optional
-
-Type: boolean
-
-Default: true
-
-Result: Two value lists of type "cpu", and type instances "idle" and "system".
-
-=item B<GetInterfaces> B<true>|B<false>
-
-If you set this option to true the current traffic of the network interfaces
-will be read. This will be the total traffic over all interfaces of your NetApp
-without any information about individual interfaces.
-
-B<Note:> This is the same values that the NetApp CLI command "sysstat" returns
-in the "Net kB/s" field.
-
-B<Or is it?>
-
-Optional
-
-Type: boolean
-
-Default: true
-
-Result: One value list of type "if_octects".
-
-=item B<GetDiskIO> B<true>|B<false>
-
-If you set this option to true the current IO throughput will be read. This
-will be the total IO of your NetApp without any information about individual
-disks, volumes or aggregates.
-
-B<Note:> This is the same values that the NetApp CLI command "sysstat" returns
-in the "DiskE<nbsp>kB/s" field.
-
-Optional
-
-Type: boolean
-
-Default: true
-
-Result: One value list of type "disk_octets".
-
-=item B<GetDiskOps> B<true>|B<false>
-
-If you set this option to true the current number of HTTP, NFS, CIFS, FCP,
-iSCSI, etc. operations will be read. This will be the total number of
-operations on your NetApp without any information about individual volumes or
-aggregates.
-
-B<Note:> These are the same values that the NetApp CLI command "sysstat"
-returns in the "NFS", "CIFS", "HTTP", "FCP" and "iSCSI" fields.
-
-Optional
-
-Type: boolean
-
-Default: true
-
-Result: A variable number of value lists of type "disk_ops_complex". Each type
-of operation will result in one value list with the name of the operation as
-type instance.
-
-=back
-
-=head3 The WAFL block
-
-This will collect various performance data about the WAFL file system. At the
-moment this just means cache performance.
-
-B<Note:> To get this data the collectd user needs the
-"api-perf-object-get-instances" capability.
-
-B<Note:> The interface to get these values is classified as "Diagnostics" by
-NetApp. This means that it is not guaranteed to be stable even between minor
-releases.
-
-=over 4
-
-=item B<Interval> I<Seconds>
-
-Collect disk statistics every I<Seconds> seconds.
-
-=item B<GetNameCache> B<true>|B<false>
-
-Optional
-
-Type: boolean
-
-Default: true
-
-Result: One value list of type "cache_ratio" and type instance
-"name_cache_hit".
-
-=item B<GetDirCache> B<true>|B<false>
-
-Optional
-
-Type: boolean
-
-Default: true
-
-Result: One value list of type "cache_ratio" and type instance "find_dir_hit".
-
-=item B<GetInodeCache> B<true>|B<false>
-
-Optional
-
-Type: boolean
-
-Default: true
-
-Result: One value list of type "cache_ratio" and type instance
-"inode_cache_hit".
-
-=item B<GetBufferCache> B<true>|B<false>
-
-B<Note:> This is the same value that the NetApp CLI command "sysstat" returns
-in the "Cache hit" field.
-
-Optional
-
-Type: boolean
-
-Default: true
-
-Result: One value list of type "cache_ratio" and type instance "buf_hash_hit".
-
-=back
-
-=head3 The Disks block
-
-This will collect performance data about the individual disks in the NetApp.
-
-B<Note:> To get this data the collectd user needs the
-"api-perf-object-get-instances" capability.
-
-=over 4
-
-=item B<Interval> I<Seconds>
-
-Collect disk statistics every I<Seconds> seconds.
-
-=item B<GetBusy> B<true>|B<false>
-
-If you set this option to true the busy time of all disks will be calculated
-and the value of the busiest disk in the system will be written.
-
-B<Note:> This is the same values that the NetApp CLI command "sysstat" returns
-in the "Disk util" field. Probably.
-
-Optional
-
-Type: boolean
-
-Default: true
-
-Result: One value list of type "percent" and type instance "disk_busy".
-
-=back
-
-=head3 The VolumePerf block
-
-This will collect various performance data about the individual volumes.
-
-You can select which data to collect about which volume using the following
-options. They follow the standard ignorelist semantic.
-
-B<Note:> To get this data the collectd user needs the
-I<api-perf-object-get-instances> capability.
-
-=over 4
-
-=item B<Interval> I<Seconds>
-
-Collect volume performance data every I<Seconds> seconds.
-
-=item B<GetIO> I<Volume>
-
-=item B<GetOps> I<Volume>
-
-=item B<GetLatency> I<Volume>
-
-Select the given volume for IO, operations or latency statistics collection.
-The argument is the name of the volume without the C</vol/> prefix.
-
-Since the standard ignorelist functionality is used here, you can use a string
-starting and ending with a slash to specify regular expression matching: To
-match the volumes "vol0", "vol2" and "vol7", you can use this regular
-expression:
-
-  GetIO "/^vol[027]$/"
-
-If no regular expression is specified, an exact match is required. Both,
-regular and exact matching are case sensitive.
-
-If no volume was specified at all for either of the three options, that data
-will be collected for all available volumes.
-
-=item B<IgnoreSelectedIO> B<true>|B<false>
-
-=item B<IgnoreSelectedOps> B<true>|B<false>
-
-=item B<IgnoreSelectedLatency> B<true>|B<false>
-
-When set to B<true>, the volumes selected for IO, operations or latency
-statistics collection will be ignored and the data will be collected for all
-other volumes.
-
-When set to B<false>, data will only be collected for the specified volumes and
-all other volumes will be ignored.
-
-If no volumes have been specified with the above B<Get*> options, all volumes
-will be collected regardless of the B<IgnoreSelected*> option.
-
-Defaults to B<false>
-
-=back
-
-=head3 The VolumeUsage block
-
-This will collect capacity data about the individual volumes.
-
-B<Note:> To get this data the collectd user needs the I<api-volume-list-info>
-capability.
-
-=over 4
-
-=item B<Interval> I<Seconds>
-
-Collect volume usage statistics every I<Seconds> seconds.
-
-=item B<GetCapacity> I<VolumeName>
-
-The current capacity of the volume will be collected. This will result in two
-to four value lists, depending on the configuration of the volume. All data
-sources are of type "df_complex" with the name of the volume as
-plugin_instance.
-
-There will be type_instances "used" and "free" for the number of used and
-available bytes on the volume.  If the volume has some space reserved for
-snapshots, a type_instance "snap_reserved" will be available.  If the volume
-has SIS enabled, a type_instance "sis_saved" will be available. This is the
-number of bytes saved by the SIS feature.
-
-B<Note:> The current NetApp API has a bug that results in this value being
-reported as a 32E<nbsp>bit number. This plugin tries to guess the correct
-number which works most of the time.  If you see strange values here, bug
-NetApp support to fix this.
-
-Repeat this option to specify multiple volumes.
-
-=item B<IgnoreSelectedCapacity> B<true>|B<false>
-
-Specify whether to collect only the volumes selected by the B<GetCapacity>
-option or to ignore those volumes. B<IgnoreSelectedCapacity> defaults to
-B<false>. However, if no B<GetCapacity> option is specified at all, all
-capacities will be selected anyway.
-
-=item B<GetSnapshot> I<VolumeName>
-
-Select volumes from which to collect snapshot information.
-
-Usually, the space used for snapshots is included in the space reported as
-"used". If snapshot information is collected as well, the space used for
-snapshots is subtracted from the used space.
-
-To make things even more interesting, it is possible to reserve space to be
-used for snapshots. If the space required for snapshots is less than that
-reserved space, there is "reserved free" and "reserved used" space in addition
-to "free" and "used". If the space required for snapshots exceeds the reserved
-space, that part allocated in the normal space is subtracted from the "used"
-space again.
-
-Repeat this option to specify multiple volumes.
-
-=item B<IgnoreSelectedSnapshot>
-
-Specify whether to collect only the volumes selected by the B<GetSnapshot>
-option or to ignore those volumes. B<IgnoreSelectedSnapshot> defaults to
-B<false>. However, if no B<GetSnapshot> option is specified at all, all
-capacities will be selected anyway.
-
-=back
-
-=head3 The Quota block
-
-This will collect (tree) quota statistics (used disk space and number of used
-files). This mechanism is useful to get usage information for single qtrees.
-In case the quotas are not used for any other purpose, an entry similar to the
-following in C</etc/quotas> would be sufficient:
-
-  /vol/volA/some_qtree tree - - - - -
-
-After adding the entry, issue C<quota on -w volA> on the NetApp filer.
-
-=over 4
-
-=item B<Interval> I<Seconds>
-
-Collect SnapVault(R) statistics every I<Seconds> seconds.
-
-=back
-
-=head3 The SnapVault block
-
-This will collect statistics about the time and traffic of SnapVault(R)
-transfers.
-
-=over 4
-
-=item B<Interval> I<Seconds>
-
-Collect SnapVault(R) statistics every I<Seconds> seconds.
-
-=back
-
-=head2 Plugin C<netlink>
-
-The C<netlink> plugin uses a netlink socket to query the Linux kernel about
-statistics of various interface and routing aspects.
-
-=over 4
-
-=item B<Interface> I<Interface>
-
-=item B<VerboseInterface> I<Interface>
-
-Instruct the plugin to collect interface statistics. This is basically the same
-as the statistics provided by the C<interface> plugin (see above) but
-potentially much more detailed.
-
-When configuring with B<Interface> only the basic statistics will be collected,
-namely octets, packets, and errors. These statistics are collected by
-the C<interface> plugin, too, so using both at the same time is no benefit.
-
-When configured with B<VerboseInterface> all counters B<except> the basic ones,
-so that no data needs to be collected twice if you use the C<interface> plugin.
-This includes dropped packets, received multicast packets, collisions and a
-whole zoo of differentiated RX and TX errors. You can try the following command
-to get an idea of what awaits you:
-
-  ip -s -s link list
-
-If I<Interface> is B<All>, all interfaces will be selected.
-
-=item B<QDisc> I<Interface> [I<QDisc>]
-
-=item B<Class> I<Interface> [I<Class>]
-
-=item B<Filter> I<Interface> [I<Filter>]
-
-Collect the octets and packets that pass a certain qdisc, class or filter.
-
-QDiscs and classes are identified by their type and handle (or classid).
-Filters don't necessarily have a handle, therefore the parent's handle is used.
-The notation used in collectd differs from that used in tc(1) in that it
-doesn't skip the major or minor number if it's zero and doesn't print special
-ids by their name. So, for example, a qdisc may be identified by
-C<pfifo_fast-1:0> even though the minor number of B<all> qdiscs is zero and
-thus not displayed by tc(1).
-
-If B<QDisc>, B<Class>, or B<Filter> is given without the second argument,
-i.E<nbsp>.e. without an identifier, all qdiscs, classes, or filters that are
-associated with that interface will be collected.
-
-Since a filter itself doesn't necessarily have a handle, the parent's handle is
-used. This may lead to problems when more than one filter is attached to a
-qdisc or class. This isn't nice, but we don't know how this could be done any
-better. If you have a idea, please don't hesitate to tell us.
-
-As with the B<Interface> option you can specify B<All> as the interface,
-meaning all interfaces.
-
-Here are some examples to help you understand the above text more easily:
-
-  <Plugin netlink>
-    VerboseInterface "All"
-    QDisc "eth0" "pfifo_fast-1:0"
-    QDisc "ppp0"
-    Class "ppp0" "htb-1:10"
-    Filter "ppp0" "u32-1:0"
-  </Plugin>
-
-=item B<IgnoreSelected>
-
-The behavior is the same as with all other similar plugins: If nothing is
-selected at all, everything is collected. If some things are selected using the
-options described above, only these statistics are collected. If you set
-B<IgnoreSelected> to B<true>, this behavior is inverted, i.E<nbsp>e. the
-specified statistics will not be collected.
-
-=back
-
-=head2 Plugin C<network>
-
-The Network plugin sends data to a remote instance of collectd, receives data
-from a remote instance, or both at the same time. Data which has been received
-from the network is usually not transmitted again, but this can be activated, see
-the B<Forward> option below.
-
-The default IPv6 multicast group is C<ff18::efc0:4a42>. The default IPv4
-multicast group is C<239.192.74.66>. The default I<UDP> port is B<25826>.
-
-Both, B<Server> and B<Listen> can be used as single option or as block. When
-used as block, given options are valid for this socket only. The following
-example will export the metrics twice: Once to an "internal" server (without
-encryption and signing) and one to an external server (with cryptographic
-signature):
-
- <Plugin "network">
-   # Export to an internal server
-   # (demonstrates usage without additional options)
-   Server "collectd.internal.tld"
-
-   # Export to an external server
-   # (demonstrates usage with signature options)
-   <Server "collectd.external.tld">
-     SecurityLevel "sign"
-     Username "myhostname"
-     Password "ohl0eQue"
-   </Server>
- </Plugin>
-
-=over 4
-
-=item B<E<lt>Server> I<Host> [I<Port>]B<E<gt>>
-
-The B<Server> statement/block sets the server to send datagrams to. The
-statement may occur multiple times to send each datagram to multiple
-destinations.
-
-The argument I<Host> may be a hostname, an IPv4 address or an IPv6 address. The
-optional second argument specifies a port number or a service name. If not
-given, the default, B<25826>, is used.
-
-The following options are recognized within B<Server> blocks:
-
-=over 4
-
-=item B<SecurityLevel> B<Encrypt>|B<Sign>|B<None>
-
-Set the security you require for network communication. When the security level
-has been set to B<Encrypt>, data sent over the network will be encrypted using
-I<AES-256>. The integrity of encrypted packets is ensured using I<SHA-1>. When
-set to B<Sign>, transmitted data is signed using the I<HMAC-SHA-256> message
-authentication code. When set to B<None>, data is sent without any security.
-
-This feature is only available if the I<network> plugin was linked with
-I<libgcrypt>.
-
-=item B<Username> I<Username>
-
-Sets the username to transmit. This is used by the server to lookup the
-password. See B<AuthFile> below. All security levels except B<None> require
-this setting.
-
-This feature is only available if the I<network> plugin was linked with
-I<libgcrypt>.
-
-=item B<Password> I<Password>
-
-Sets a password (shared secret) for this socket. All security levels except
-B<None> require this setting.
-
-This feature is only available if the I<network> plugin was linked with
-I<libgcrypt>.
-
-=item B<Interface> I<Interface name>
-
-Set the outgoing interface for IP packets. This applies at least
-to IPv6 packets and if possible to IPv4. If this option is not applicable,
-undefined or a non-existent interface name is specified, the default
-behavior is to let the kernel choose the appropriate interface. Be warned
-that the manual selection of an interface for unicast traffic is only
-necessary in rare cases.
-
-=item B<ResolveInterval> I<Seconds>
-
-Sets the interval at which to re-resolve the DNS for the I<Host>. This is
-useful to force a regular DNS lookup to support a high availability setup. If
-not specified, re-resolves are never attempted.
-
-=back
-
-=item B<E<lt>Listen> I<Host> [I<Port>]B<E<gt>>
-
-The B<Listen> statement sets the interfaces to bind to. When multiple
-statements are found the daemon will bind to multiple interfaces.
-
-The argument I<Host> may be a hostname, an IPv4 address or an IPv6 address. If
-the argument is a multicast address the daemon will join that multicast group.
-The optional second argument specifies a port number or a service name. If not
-given, the default, B<25826>, is used.
-
-The following options are recognized within C<E<lt>ListenE<gt>> blocks:
-
-=over 4
-
-=item B<SecurityLevel> B<Encrypt>|B<Sign>|B<None>
-
-Set the security you require for network communication. When the security level
-has been set to B<Encrypt>, only encrypted data will be accepted. The integrity
-of encrypted packets is ensured using I<SHA-1>. When set to B<Sign>, only
-signed and encrypted data is accepted. When set to B<None>, all data will be
-accepted. If an B<AuthFile> option was given (see below), encrypted data is
-decrypted if possible.
-
-This feature is only available if the I<network> plugin was linked with
-I<libgcrypt>.
-
-=item B<AuthFile> I<Filename>
-
-Sets a file in which usernames are mapped to passwords. These passwords are
-used to verify signatures and to decrypt encrypted network packets. If
-B<SecurityLevel> is set to B<None>, this is optional. If given, signed data is
-verified and encrypted packets are decrypted. Otherwise, signed data is
-accepted without checking the signature and encrypted data cannot be decrypted.
-For the other security levels this option is mandatory.
-
-The file format is very simple: Each line consists of a username followed by a
-colon and any number of spaces followed by the password. To demonstrate, an
-example file could look like this:
-
-  user0: foo
-  user1: bar
-
-Each time a packet is received, the modification time of the file is checked
-using L<stat(2)>. If the file has been changed, the contents is re-read. While
-the file is being read, it is locked using L<fcntl(2)>.
-
-=item B<Interface> I<Interface name>
-
-Set the incoming interface for IP packets explicitly. This applies at least
-to IPv6 packets and if possible to IPv4. If this option is not applicable,
-undefined or a non-existent interface name is specified, the default
-behavior is, to let the kernel choose the appropriate interface. Thus incoming
-traffic gets only accepted, if it arrives on the given interface.
-
-=back
-
-=item B<TimeToLive> I<1-255>
-
-Set the time-to-live of sent packets. This applies to all, unicast and
-multicast, and IPv4 and IPv6 packets. The default is to not change this value.
-That means that multicast packets will be sent with a TTL of C<1> (one) on most
-operating systems.
-
-=item B<MaxPacketSize> I<1024-65535>
-
-Set the maximum size for datagrams received over the network. Packets larger
-than this will be truncated. Defaults to 1452E<nbsp>bytes, which is the maximum
-payload size that can be transmitted in one Ethernet frame using IPv6E<nbsp>/
-UDP.
-
-On the server side, this limit should be set to the largest value used on
-I<any> client. Likewise, the value on the client must not be larger than the
-value on the server, or data will be lost.
-
-B<Compatibility:> Versions prior to I<versionE<nbsp>4.8> used a fixed sized
-buffer of 1024E<nbsp>bytes. Versions I<4.8>, I<4.9> and I<4.10> used a default
-value of 1024E<nbsp>bytes to avoid problems when sending data to an older
-server.
-
-=item B<Forward> I<true|false>
-
-If set to I<true>, write packets that were received via the network plugin to
-the sending sockets. This should only be activated when the B<Listen>- and
-B<Server>-statements differ. Otherwise packets may be send multiple times to
-the same multicast group. While this results in more network traffic than
-necessary it's not a huge problem since the plugin has a duplicate detection,
-so the values will not loop.
-
-=item B<ReportStats> B<true>|B<false>
-
-The network plugin cannot only receive and send statistics, it can also create
-statistics about itself. Collected data included the number of received and
-sent octets and packets, the length of the receive queue and the number of
-values handled. When set to B<true>, the I<Network plugin> will make these
-statistics available. Defaults to B<false>.
-
-=back
-
-=head2 Plugin C<nginx>
-
-This plugin collects the number of connections and requests handled by the
-C<nginx daemon> (speak: engineE<nbsp>X), a HTTP and mail server/proxy. It
-queries the page provided by the C<ngx_http_stub_status_module> module, which
-isn't compiled by default. Please refer to
-L<http://wiki.codemongers.com/NginxStubStatusModule> for more information on
-how to compile and configure nginx and this module.
-
-The following options are accepted by the C<nginx plugin>:
-
-=over 4
-
-=item B<URL> I<http://host/nginx_status>
-
-Sets the URL of the C<ngx_http_stub_status_module> output.
-
-=item B<User> I<Username>
-
-Optional user name needed for authentication.
-
-=item B<Password> I<Password>
-
-Optional password needed for authentication.
-
-=item B<VerifyPeer> B<true|false>
-
-Enable or disable peer SSL certificate verification. See
-L<http://curl.haxx.se/docs/sslcerts.html> for details. Enabled by default.
-
-=item B<VerifyHost> B<true|false>
-
-Enable or disable peer host name verification. If enabled, the plugin checks
-if the C<Common Name> or a C<Subject Alternate Name> field of the SSL
-certificate matches the host name provided by the B<URL> option. If this
-identity check fails, the connection is aborted. Obviously, only works when
-connecting to a SSL enabled server. Enabled by default.
-
-=item B<CACert> I<File>
-
-File that holds one or more SSL certificates. If you want to use HTTPS you will
-possibly need this option. What CA certificates come bundled with C<libcurl>
-and are checked by default depends on the distribution you use.
-
-=item B<Timeout> I<Milliseconds>
-
-The B<Timeout> option sets the overall timeout for HTTP requests to B<URL>, in
-milliseconds. By default, the configured B<Interval> is used to set the
-timeout.
-
-=back
-
-=head2 Plugin C<notify_desktop>
-
-This plugin sends a desktop notification to a notification daemon, as defined
-in the Desktop Notification Specification. To actually display the
-notifications, B<notification-daemon> is required and B<collectd> has to be
-able to access the X server (i.E<nbsp>e., the C<DISPLAY> and C<XAUTHORITY>
-environment variables have to be set correctly) and the D-Bus message bus.
-
-The Desktop Notification Specification can be found at
-L<http://www.galago-project.org/specs/notification/>.
-
-=over 4
-
-=item B<OkayTimeout> I<timeout>
-
-=item B<WarningTimeout> I<timeout>
-
-=item B<FailureTimeout> I<timeout>
-
-Set the I<timeout>, in milliseconds, after which to expire the notification
-for C<OKAY>, C<WARNING> and C<FAILURE> severities respectively. If zero has
-been specified, the displayed notification will not be closed at all - the
-user has to do so herself. These options default to 5000. If a negative number
-has been specified, the default is used as well.
-
-=back
-
-=head2 Plugin C<notify_email>
-
-The I<notify_email> plugin uses the I<ESMTP> library to send notifications to a
-configured email address.
-
-I<libESMTP> is available from L<http://www.stafford.uklinux.net/libesmtp/>.
-
-Available configuration options:
-
-=over 4
-
-=item B<From> I<Address>
-
-Email address from which the emails should appear to come from.
-
-Default: C<root@localhost>
-
-=item B<Recipient> I<Address>
-
-Configures the email address(es) to which the notifications should be mailed.
-May be repeated to send notifications to multiple addresses.
-
-At least one B<Recipient> must be present for the plugin to work correctly.
-
-=item B<SMTPServer> I<Hostname>
-
-Hostname of the SMTP server to connect to.
-
-Default: C<localhost>
-
-=item B<SMTPPort> I<Port>
-
-TCP port to connect to.
-
-Default: C<25>
-
-=item B<SMTPUser> I<Username>
-
-Username for ASMTP authentication. Optional.
-
-=item B<SMTPPassword> I<Password>
-
-Password for ASMTP authentication. Optional.
-
-=item B<Subject> I<Subject>
-
-Subject-template to use when sending emails. There must be exactly two
-string-placeholders in the subject, given in the standard I<printf(3)> syntax,
-i.E<nbsp>e. C<%s>. The first will be replaced with the severity, the second
-with the hostname.
-
-Default: C<Collectd notify: %s@%s>
-
-=back
-
-=head2 Plugin C<ntpd>
-
-=over 4
-
-=item B<Host> I<Hostname>
-
-Hostname of the host running B<ntpd>. Defaults to B<localhost>.
-
-=item B<Port> I<Port>
-
-UDP-Port to connect to. Defaults to B<123>.
-
-=item B<ReverseLookups> B<true>|B<false>
-
-Sets whether or not to perform reverse lookups on peers. Since the name or
-IP-address may be used in a filename it is recommended to disable reverse
-lookups. The default is to do reverse lookups to preserve backwards
-compatibility, though.
-
-=item B<IncludeUnitID> B<true>|B<false>
-
-When a peer is a refclock, include the unit ID in the I<type instance>.
-Defaults to B<false> for backward compatibility.
-
-If two refclock peers use the same driver and this is B<false>, the plugin will
-try to write simultaneous measurements from both to the same type instance.
-This will result in error messages in the log and only one set of measurements
-making it through.
-
-=back
-
-=head2 Plugin C<nut>
-
-=over 4
-
-=item B<UPS> I<upsname>B<@>I<hostname>[B<:>I<port>]
-
-Add a UPS to collect data from. The format is identical to the one accepted by
-L<upsc(8)>.
-
-=back
-
-=head2 Plugin C<olsrd>
-
-The I<olsrd> plugin connects to the TCP port opened by the I<txtinfo> plugin of
-the Optimized Link State Routing daemon and reads information about the current
-state of the meshed network.
-
-The following configuration options are understood:
-
-=over 4
-
-=item B<Host> I<Host>
-
-Connect to I<Host>. Defaults to B<"localhost">.
-
-=item B<Port> I<Port>
-
-Specifies the port to connect to. This must be a string, even if you give the
-port as a number rather than a service name. Defaults to B<"2006">.
-
-=item B<CollectLinks> B<No>|B<Summary>|B<Detail>
-
-Specifies what information to collect about links, i.E<nbsp>e. direct
-connections of the daemon queried. If set to B<No>, no information is
-collected. If set to B<Summary>, the number of links and the average of all
-I<link quality> (LQ) and I<neighbor link quality> (NLQ) values is calculated.
-If set to B<Detail> LQ and NLQ are collected per link.
-
-Defaults to B<Detail>.
-
-=item B<CollectRoutes> B<No>|B<Summary>|B<Detail>
-
-Specifies what information to collect about routes of the daemon queried. If
-set to B<No>, no information is collected. If set to B<Summary>, the number of
-routes and the average I<metric> and I<ETX> is calculated. If set to B<Detail>
-metric and ETX are collected per route.
-
-Defaults to B<Summary>.
-
-=item B<CollectTopology> B<No>|B<Summary>|B<Detail>
-
-Specifies what information to collect about the global topology. If set to
-B<No>, no information is collected. If set to B<Summary>, the number of links
-in the entire topology and the average I<link quality> (LQ) is calculated.
-If set to B<Detail> LQ and NLQ are collected for each link in the entire topology.
-
-Defaults to B<Summary>.
-
-=back
-
-=head2 Plugin C<onewire>
-
-B<EXPERIMENTAL!> See notes below.
-
-The C<onewire> plugin uses the B<owcapi> library from the B<owfs> project
-L<http://owfs.org/> to read sensors connected via the onewire bus.
-
-It can be used in two possible modes - standard or advanced.
-
-In the standard mode only temperature sensors (sensors with the family code
-C<10>, C<22> and C<28> - e.g. DS1820, DS18S20, DS1920) can be read. If you have
-other sensors you would like to have included, please send a sort request to
-the mailing list. You can select sensors to be read or to be ignored depending
-on the option B<IgnoreSelected>). When no list is provided the whole bus is
-walked and all sensors are read.
-
-Hubs (the DS2409 chips) are working, but read the note, why this plugin is
-experimental, below.
-
-In the advanced mode you can configure any sensor to be read (only numerical
-value) using full OWFS path (e.g. "/uncached/10.F10FCA000800/temperature").
-In this mode you have to list all the sensors. Neither default bus walk nor
-B<IgnoreSelected> are used here. Address and type (file) is extracted from
-the path automatically and should produce compatible structure with the "standard"
-mode (basically the path is expected as for example
-"/uncached/10.F10FCA000800/temperature" where it would extract address part
-"F10FCA000800" and the rest after the slash is considered the type - here
-"temperature").
-There are two advantages to this mode - you can access virtually any sensor
-(not just temperature), select whether to use cached or directly read values
-and it is slighlty faster. The downside is more complex configuration.
-
-The two modes are distinguished automatically by the format of the address.
-It is not possible to mix the two modes. Once a full path is detected in any
-B<Sensor> then the whole addressing (all sensors) is considered to be this way
-(and as standard addresses will fail parsing they will be ignored).
-
-=over 4
-
-=item B<Device> I<Device>
-
-Sets the device to read the values from. This can either be a "real" hardware
-device, such as a serial port or an USB port, or the address of the
-L<owserver(1)> socket, usually B<localhost:4304>.
-
-Though the documentation claims to automatically recognize the given address
-format, with versionE<nbsp>2.7p4 we had to specify the type explicitly. So
-with that version, the following configuration worked for us:
-
-  <Plugin onewire>
-    Device "-s localhost:4304"
-  </Plugin>
-
-This directive is B<required> and does not have a default value.
-
-=item B<Sensor> I<Sensor>
-
-In the standard mode selects sensors to collect or to ignore
-(depending on B<IgnoreSelected>, see below). Sensors are specified without
-the family byte at the beginning, so you have to use for example C<F10FCA000800>,
-and B<not> include the leading C<10.> family byte and point.
-When no B<Sensor> is configured the whole Onewire bus is walked and all supported
-sensors (see above) are read.
-
-In the advanced mode the B<Sensor> specifies full OWFS path - e.g.
-C</uncached/10.F10FCA000800/temperature> (or when cached values are OK
-C</10.F10FCA000800/temperature>). B<IgnoreSelected> is not used.
-
-As there can be multiple devices on the bus you can list multiple sensor (use
-multiple B<Sensor> elements).
-
-=item B<IgnoreSelected> I<true>|I<false>
-
-If no configuration is given, the B<onewire> plugin will collect data from all
-sensors found. This may not be practical, especially if sensors are added and
-removed regularly. Sometimes, however, it's easier/preferred to collect only
-specific sensors or all sensors I<except> a few specified ones. This option
-enables you to do that: By setting B<IgnoreSelected> to I<true> the effect of
-B<Sensor> is inverted: All selected interfaces are ignored and all other
-interfaces are collected.
-
-Used only in the standard mode - see above.
-
-=item B<Interval> I<Seconds>
-
-Sets the interval in which all sensors should be read. If not specified, the
-global B<Interval> setting is used.
-
-=back
-
-B<EXPERIMENTAL!> The C<onewire> plugin is experimental, because it doesn't yet
-work with big setups. It works with one sensor being attached to one
-controller, but as soon as you throw in a couple more senors and maybe a hub
-or two, reading all values will take more than ten seconds (the default
-interval). We will probably add some separate thread for reading the sensors
-and some cache or something like that, but it's not done yet. We will try to
-maintain backwards compatibility in the future, but we can't promise. So in
-short: If it works for you: Great! But keep in mind that the config I<might>
-change, though this is unlikely. Oh, and if you want to help improving this
-plugin, just send a short notice to the mailing list. ThanksE<nbsp>:)
-
-=head2 Plugin C<openldap>
-
-To use the C<openldap> plugin you first need to configure the I<OpenLDAP>
-server correctly. The backend database C<monitor> needs to be loaded and
-working. See slapd-monitor(5) for the details.
-
-The configuration of the C<openldap> plugin consists of one or more B<Instance>
-blocks. Each block requires one string argument as the instance name. For
-example:
-
- <Plugin "openldap">
-   <Instance "foo">
-     URL "ldap://localhost/"
-   </Instance>
-   <Instance "bar">
-     URL "ldaps://localhost/"
-   </Instance>
- </Plugin>
-
-The instance name will be used as the I<plugin instance>. To emulate the old
-(versionE<nbsp>4) behavior, you can use an empty string (""). In order for the
-plugin to work correctly, each instance name must be unique. This is not
-enforced by the plugin and it is your responsibility to ensure it is.
-
-The following options are accepted within each B<Instance> block:
-
-=over 4
-
-=item B<URL> I<ldap://host/binddn>
-
-Sets the URL to use to connect to the I<OpenLDAP> server. This option is
-I<mandatory>.
-
-=item B<StartTLS> B<true|false>
-
-Defines whether TLS must be used when connecting to the I<OpenLDAP> server.
-Disabled by default.
-
-=item B<VerifyHost> B<true|false>
-
-Enables or disables peer host name verification. If enabled, the plugin checks
-if the C<Common Name> or a C<Subject Alternate Name> field of the SSL
-certificate matches the host name provided by the B<URL> option. If this
-identity check fails, the connection is aborted. Enabled by default.
-
-=item B<CACert> I<File>
-
-File that holds one or more SSL certificates. If you want to use TLS/SSL you
-may possibly need this option. What CA certificates are checked by default
-depends on the distribution you use and can be changed with the usual ldap
-client configuration mechanisms. See ldap.conf(5) for the details.
-
-=item B<Timeout> I<Seconds>
-
-Sets the timeout value for ldap operations. Defaults to B<-1> which results in
-an infinite timeout.
-
-=item B<Version> I<Version>
-
-An integer which sets the LDAP protocol version number to use when connecting
-to the I<OpenLDAP> server. Defaults to B<3> for using I<LDAPv3>.
-
-=back
-
-=head2 Plugin C<openvpn>
-
-The OpenVPN plugin reads a status file maintained by OpenVPN and gathers
-traffic statistics about connected clients.
-
-To set up OpenVPN to write to the status file periodically, use the
-B<--status> option of OpenVPN. Since OpenVPN can write two different formats,
-you need to set the required format, too. This is done by setting
-B<--status-version> to B<2>.
-
-So, in a nutshell you need:
-
-  openvpn $OTHER_OPTIONS \
-    --status "/var/run/openvpn-status" 10 \
-    --status-version 2
-
-Available options:
-
-=over 4
-
-=item B<StatusFile> I<File>
-
-Specifies the location of the status file.
-
-=item B<ImprovedNamingSchema> B<true>|B<false>
-
-When enabled, the filename of the status file will be used as plugin instance
-and the client's "common name" will be used as type instance. This is required
-when reading multiple status files. Enabling this option is recommended, but to
-maintain backwards compatibility this option is disabled by default.
-
-=item B<CollectCompression> B<true>|B<false>
-
-Sets whether or not statistics about the compression used by OpenVPN should be
-collected. This information is only available in I<single> mode. Enabled by
-default.
-
-=item B<CollectIndividualUsers> B<true>|B<false>
-
-Sets whether or not traffic information is collected for each connected client
-individually. If set to false, currently no traffic data is collected at all
-because aggregating this data in a save manner is tricky. Defaults to B<true>.
-
-=item B<CollectUserCount> B<true>|B<false>
-
-When enabled, the number of currently connected clients or users is collected.
-This is especially interesting when B<CollectIndividualUsers> is disabled, but
-can be configured independently from that option. Defaults to B<false>.
-
-=back
-
-=head2 Plugin C<oracle>
-
-The "oracle" plugin uses the Oracle® Call Interface I<(OCI)> to connect to an
-Oracle® Database and lets you execute SQL statements there. It is very similar
-to the "dbi" plugin, because it was written around the same time. See the "dbi"
-plugin's documentation above for details.
-
-  <Plugin oracle>
-    <Query "out_of_stock">
-      Statement "SELECT category, COUNT(*) AS value FROM products WHERE in_stock = 0 GROUP BY category"
-      <Result>
-        Type "gauge"
-        # InstancePrefix "foo"
-        InstancesFrom "category"
-        ValuesFrom "value"
-      </Result>
-    </Query>
-    <Database "product_information">
-      ConnectID "db01"
-      Username "oracle"
-      Password "secret"
-      Query "out_of_stock"
-    </Database>
-  </Plugin>
-
-=head3 B<Query> blocks
-
-The Query blocks are handled identically to the Query blocks of the "dbi"
-plugin. Please see its documentation above for details on how to specify
-queries.
-
-=head3 B<Database> blocks
-
-Database blocks define a connection to a database and which queries should be
-sent to that database. Each database needs a "name" as string argument in the
-starting tag of the block. This name will be used as "PluginInstance" in the
-values submitted to the daemon. Other than that, that name is not used.
-
-=over 4
-
-=item B<ConnectID> I<ID>
-
-Defines the "database alias" or "service name" to connect to. Usually, these
-names are defined in the file named C<$ORACLE_HOME/network/admin/tnsnames.ora>.
-
-=item B<Host> I<Host>
-
-Hostname to use when dispatching values for this database. Defaults to using
-the global hostname of the I<collectd> instance.
-
-=item B<Username> I<Username>
-
-Username used for authentication.
-
-=item B<Password> I<Password>
-
-Password used for authentication.
-
-=item B<Query> I<QueryName>
-
-Associates the query named I<QueryName> with this database connection. The
-query needs to be defined I<before> this statement, i.E<nbsp>e. all query
-blocks you want to refer to must be placed above the database block you want to
-refer to them from.
-
-=back
-
-=head2 Plugin C<perl>
-
-This plugin embeds a Perl-interpreter into collectd and provides an interface
-to collectd's plugin system. See L<collectd-perl(5)> for its documentation.
-
-=head2 Plugin C<pinba>
-
-The I<Pinba plugin> receives profiling information from I<Pinba>, an extension
-for the I<PHP> interpreter. At the end of executing a script, i.e. after a
-PHP-based webpage has been delivered, the extension will send a UDP packet
-containing timing information, peak memory usage and so on. The plugin will
-wait for such packets, parse them and account the provided information, which
-is then dispatched to the daemon once per interval.
-
-Synopsis:
-
- <Plugin pinba>
-   Address "::0"
-   Port "30002"
-   # Overall statistics for the website.
-   <View "www-total">
-     Server "www.example.com"
-   </View>
-   # Statistics for www-a only
-   <View "www-a">
-     Host "www-a.example.com"
-     Server "www.example.com"
-   </View>
-   # Statistics for www-b only
-   <View "www-b">
-     Host "www-b.example.com"
-     Server "www.example.com"
-   </View>
- </Plugin>
-
-The plugin provides the following configuration options:
-
-=over 4
-
-=item B<Address> I<Node>
-
-Configures the address used to open a listening socket. By default, plugin will
-bind to the I<any> address C<::0>.
-
-=item B<Port> I<Service>
-
-Configures the port (service) to bind to. By default the default Pinba port
-"30002" will be used. The option accepts service names in addition to port
-numbers and thus requires a I<string> argument.
-
-=item E<lt>B<View> I<Name>E<gt> block
-
-The packets sent by the Pinba extension include the hostname of the server, the
-server name (the name of the virtual host) and the script that was executed.
-Using B<View> blocks it is possible to separate the data into multiple groups
-to get more meaningful statistics. Each packet is added to all matching groups,
-so that a packet may be accounted for more than once.
-
-=over 4
-
-=item B<Host> I<Host>
-
-Matches the hostname of the system the webserver / script is running on. This
-will contain the result of the L<gethostname(2)> system call. If not
-configured, all hostnames will be accepted.
-
-=item B<Server> I<Server>
-
-Matches the name of the I<virtual host>, i.e. the contents of the
-C<$_SERVER["SERVER_NAME"]> variable when within PHP. If not configured, all
-server names will be accepted.
-
-=item B<Script> I<Script>
-
-Matches the name of the I<script name>, i.e. the contents of the
-C<$_SERVER["SCRIPT_NAME"]> variable when within PHP. If not configured, all
-script names will be accepted.
-
-=back
-
-=back
-
-=head2 Plugin C<ping>
-
-The I<Ping> plugin starts a new thread which sends ICMP "ping" packets to the
-configured hosts periodically and measures the network latency. Whenever the
-C<read> function of the plugin is called, it submits the average latency, the
-standard deviation and the drop rate for each host.
-
-Available configuration options:
-
-=over 4
-
-=item B<Host> I<IP-address>
-
-Host to ping periodically. This option may be repeated several times to ping
-multiple hosts.
-
-=item B<Interval> I<Seconds>
-
-Sets the interval in which to send ICMP echo packets to the configured hosts.
-This is B<not> the interval in which statistics are queries from the plugin but
-the interval in which the hosts are "pinged". Therefore, the setting here
-should be smaller than or equal to the global B<Interval> setting. Fractional
-times, such as "1.24" are allowed.
-
-Default: B<1.0>
-
-=item B<Timeout> I<Seconds>
-
-Time to wait for a response from the host to which an ICMP packet had been
-sent. If a reply was not received after I<Seconds> seconds, the host is assumed
-to be down or the packet to be dropped. This setting must be smaller than the
-B<Interval> setting above for the plugin to work correctly. Fractional
-arguments are accepted.
-
-Default: B<0.9>
-
-=item B<TTL> I<0-255>
-
-Sets the Time-To-Live of generated ICMP packets.
-
-=item B<SourceAddress> I<host>
-
-Sets the source address to use. I<host> may either be a numerical network
-address or a network hostname.
-
-=item B<Device> I<name>
-
-Sets the outgoing network device to be used. I<name> has to specify an
-interface name (e.E<nbsp>g. C<eth0>). This might not be supported by all
-operating systems.
-
-=item B<MaxMissed> I<Packets>
-
-Trigger a DNS resolve after the host has not replied to I<Packets> packets. This
-enables the use of dynamic DNS services (like dyndns.org) with the ping plugin.
-
-Default: B<-1> (disabled)
-
-=back
-
-=head2 Plugin C<postgresql>
-
-The C<postgresql> plugin queries statistics from PostgreSQL databases. It
-keeps a persistent connection to all configured databases and tries to
-reconnect if the connection has been interrupted. A database is configured by
-specifying a B<Database> block as described below. The default statistics are
-collected from PostgreSQL's B<statistics collector> which thus has to be
-enabled for this plugin to work correctly. This should usually be the case by
-default. See the section "The Statistics Collector" of the B<PostgreSQL
-Documentation> for details.
-
-By specifying custom database queries using a B<Query> block as described
-below, you may collect any data that is available from some PostgreSQL
-database. This way, you are able to access statistics of external daemons
-which are available in a PostgreSQL database or use future or special
-statistics provided by PostgreSQL without the need to upgrade your collectd
-installation.
-
-Starting with version 5.2, the C<postgresql> plugin supports writing data to
-PostgreSQL databases as well. This has been implemented in a generic way. You
-need to specify an SQL statement which will then be executed by collectd in
-order to write the data (see below for details). The benefit of that approach
-is that there is no fixed database layout. Rather, the layout may be optimized
-for the current setup.
-
-The B<PostgreSQL Documentation> manual can be found at
-L<http://www.postgresql.org/docs/manuals/>.
-
-  <Plugin postgresql>
-    <Query magic>
-      Statement "SELECT magic FROM wizard WHERE host = $1;"
-      Param hostname
-      <Result>
-        Type gauge
-        InstancePrefix "magic"
-        ValuesFrom magic
-      </Result>
-    </Query>
-
-    <Query rt36_tickets>
-      Statement "SELECT COUNT(type) AS count, type \
-                        FROM (SELECT CASE \
-                                     WHEN resolved = 'epoch' THEN 'open' \
-                                     ELSE 'resolved' END AS type \
-                                     FROM tickets) type \
-                        GROUP BY type;"
-      <Result>
-        Type counter
-        InstancePrefix "rt36_tickets"
-        InstancesFrom "type"
-        ValuesFrom "count"
-      </Result>
-    </Query>
-
-    <Writer sqlstore>
-      Statement "SELECT collectd_insert($1, $2, $3, $4, $5, $6, $7, $8, $9);"
-      StoreRates true
-    </Writer>
-
-    <Database foo>
-      Host "hostname"
-      Port "5432"
-      User "username"
-      Password "secret"
-      SSLMode "prefer"
-      KRBSrvName "kerberos_service_name"
-      Query magic
-    </Database>
-
-    <Database bar>
-      Interval 300
-      Service "service_name"
-      Query backend # predefined
-      Query rt36_tickets
-    </Database>
-
-    <Database qux>
-      # ...
-      Writer sqlstore
-      CommitInterval 10
-    </Database>
-  </Plugin>
-
-The B<Query> block defines one database query which may later be used by a
-database definition. It accepts a single mandatory argument which specifies
-the name of the query. The names of all queries have to be unique (see the
-B<MinVersion> and B<MaxVersion> options below for an exception to this
-rule). The following configuration options are available to define the query:
-
-In each B<Query> block, there is one or more B<Result> blocks. B<Result>
-blocks define how to handle the values returned from the query. They define
-which column holds which value and how to dispatch that value to the daemon.
-Multiple B<Result> blocks may be used to extract multiple values from a single
-query.
-
-=over 4
-
-=item B<Statement> I<sql query statement>
-
-Specify the I<sql query statement> which the plugin should execute. The string
-may contain the tokens B<$1>, B<$2>, etc. which are used to reference the
-first, second, etc. parameter. The value of the parameters is specified by the
-B<Param> configuration option - see below for details. To include a literal
-B<$> character followed by a number, surround it with single quotes (B<'>).
-
-Any SQL command which may return data (such as C<SELECT> or C<SHOW>) is
-allowed. Note, however, that only a single command may be used. Semicolons are
-allowed as long as a single non-empty command has been specified only.
-
-The returned lines will be handled separately one after another.
-
-=item B<Param> I<hostname>|I<database>|I<username>|I<interval>
-
-Specify the parameters which should be passed to the SQL query. The parameters
-are referred to in the SQL query as B<$1>, B<$2>, etc. in the same order as
-they appear in the configuration file. The value of the parameter is
-determined depending on the value of the B<Param> option as follows:
-
-=over 4
-
-=item I<hostname>
-
-The configured hostname of the database connection. If a UNIX domain socket is
-used, the parameter expands to "localhost".
-
-=item I<database>
-
-The name of the database of the current connection.
-
-=item I<instance>
-
-The name of the database plugin instance. See the B<Instance> option of the
-database specification below for details.
-
-=item I<username>
-
-The username used to connect to the database.
-
-=item I<interval>
-
-The interval with which this database is queried (as specified by the database
-specific or global B<Interval> options).
-
-=back
-
-Please note that parameters are only supported by PostgreSQL's protocol
-version 3 and above which was introduced in version 7.4 of PostgreSQL.
-
-=item B<Type> I<type>
-
-The I<type> name to be used when dispatching the values. The type describes
-how to handle the data and where to store it. See L<types.db(5)> for more
-details on types and their configuration. The number and type of values (as
-selected by the B<ValuesFrom> option) has to match the type of the given name.
-
-This option is required inside a B<Result> block.
-
-=item B<InstancePrefix> I<prefix>
-
-=item B<InstancesFrom> I<column0> [I<column1> ...]
-
-Specify how to create the "TypeInstance" for each data set (i.E<nbsp>e. line).
-B<InstancePrefix> defines a static prefix that will be prepended to all type
-instances. B<InstancesFrom> defines the column names whose values will be used
-to create the type instance. Multiple values will be joined together using the
-hyphen (C<->) as separation character.
-
-The plugin itself does not check whether or not all built instances are
-different. It is your responsibility to assure that each is unique.
-
-Both options are optional. If none is specified, the type instance will be
-empty.
-
-=item B<ValuesFrom> I<column0> [I<column1> ...]
-
-Names the columns whose content is used as the actual data for the data sets
-that are dispatched to the daemon. How many such columns you need is
-determined by the B<Type> setting as explained above. If you specify too many
-or not enough columns, the plugin will complain about that and no data will be
-submitted to the daemon.
-
-The actual data type, as seen by PostgreSQL, is not that important as long as
-it represents numbers. The plugin will automatically cast the values to the
-right type if it know how to do that. For that, it uses the L<strtoll(3)> and
-L<strtod(3)> functions, so anything supported by those functions is supported
-by the plugin as well.
-
-This option is required inside a B<Result> block and may be specified multiple
-times. If multiple B<ValuesFrom> options are specified, the columns are read
-in the given order.
-
-=item B<MinVersion> I<version>
-
-=item B<MaxVersion> I<version>
-
-Specify the minimum or maximum version of PostgreSQL that this query should be
-used with. Some statistics might only be available with certain versions of
-PostgreSQL. This allows you to specify multiple queries with the same name but
-which apply to different versions, thus allowing you to use the same
-configuration in a heterogeneous environment.
-
-The I<version> has to be specified as the concatenation of the major, minor
-and patch-level versions, each represented as two-decimal-digit numbers. For
-example, version 8.2.3 will become 80203.
-
-=back
-
-The following predefined queries are available (the definitions can be found
-in the F<postgresql_default.conf> file which, by default, is available at
-C<I<prefix>/share/collectd/>):
-
-=over 4
-
-=item B<backends>
-
-This query collects the number of backends, i.E<nbsp>e. the number of
-connected clients.
-
-=item B<transactions>
-
-This query collects the numbers of committed and rolled-back transactions of
-the user tables.
-
-=item B<queries>
-
-This query collects the numbers of various table modifications (i.E<nbsp>e.
-insertions, updates, deletions) of the user tables.
-
-=item B<query_plans>
-
-This query collects the numbers of various table scans and returned tuples of
-the user tables.
-
-=item B<table_states>
-
-This query collects the numbers of live and dead rows in the user tables.
-
-=item B<disk_io>
-
-This query collects disk block access counts for user tables.
-
-=item B<disk_usage>
-
-This query collects the on-disk size of the database in bytes.
-
-=back
-
-In addition, the following detailed queries are available by default. Please
-note that each of those queries collects information B<by table>, thus,
-potentially producing B<a lot> of data. For details see the description of the
-non-by_table queries above.
-
-=over 4
-
-=item B<queries_by_table>
-
-=item B<query_plans_by_table>
-
-=item B<table_states_by_table>
-
-=item B<disk_io_by_table>
-
-=back
-
-The B<Writer> block defines a PostgreSQL writer backend. It accepts a single
-mandatory argument specifying the name of the writer. This will then be used
-in the B<Database> specification in order to activate the writer instance. The
-names of all writers have to be unique. The following options may be
-specified:
-
-=over 4
-
-=item B<Statement> I<sql statement>
-
-This mandatory option specifies the SQL statement that will be executed for
-each submitted value. A single SQL statement is allowed only. Anything after
-the first semicolon will be ignored.
-
-Nine parameters will be passed to the statement and should be specified as
-tokens B<$1>, B<$2>, through B<$9> in the statement string. The following
-values are made available through those parameters:
-
-=over 4
-
-=item B<$1>
-
-The timestamp of the queried value as a floating point number.
-
-=item B<$2>
-
-The hostname of the queried value.
-
-=item B<$3>
-
-The plugin name of the queried value.
-
-=item B<$4>
-
-The plugin instance of the queried value. This value may be B<NULL> if there
-is no plugin instance.
-
-=item B<$5>
-
-The type of the queried value (cf. L<types.db(5)>).
-
-=item B<$6>
-
-The type instance of the queried value. This value may be B<NULL> if there is
-no type instance.
-
-=item B<$7>
-
-An array of names for the submitted values (i.E<nbsp>e., the name of the data
-sources of the submitted value-list).
-
-=item B<$8>
-
-An array of types for the submitted values (i.E<nbsp>e., the type of the data
-sources of the submitted value-list; C<counter>, C<gauge>, ...). Note, that if
-B<StoreRates> is enabled (which is the default, see below), all types will be
-C<gauge>.
-
-=item B<$9>
-
-An array of the submitted values. The dimensions of the value name and value
-arrays match.
-
-=back
-
-In general, it is advisable to create and call a custom function in the
-PostgreSQL database for this purpose. Any procedural language supported by
-PostgreSQL will do (see chapter "Server Programming" in the PostgreSQL manual
-for details).
-
-=item B<StoreRates> B<false>|B<true>
-
-If set to B<true> (the default), convert counter values to rates. If set to
-B<false> counter values are stored as is, i.E<nbsp>e. as an increasing integer
-number.
-
-=back
-
-The B<Database> block defines one PostgreSQL database for which to collect
-statistics. It accepts a single mandatory argument which specifies the
-database name. None of the other options are required. PostgreSQL will use
-default values as documented in the section "CONNECTING TO A DATABASE" in the
-L<psql(1)> manpage. However, be aware that those defaults may be influenced by
-the user collectd is run as and special environment variables. See the manpage
-for details.
-
-=over 4
-
-=item B<Interval> I<seconds>
-
-Specify the interval with which the database should be queried. The default is
-to use the global B<Interval> setting.
-
-=item B<CommitInterval> I<seconds>
-
-This option may be used for database connections which have "writers" assigned
-(see above). If specified, it causes a writer to put several updates into a
-single transaction. This transaction will last for the specified amount of
-time. By default, each update will be executed in a separate transaction. Each
-transaction generates a fair amount of overhead which can, thus, be reduced by
-activating this option. The draw-back is, that data covering the specified
-amount of time will be lost, for example, if a single statement within the
-transaction fails or if the database server crashes.
-
-=item B<Instance> I<name>
-
-Specify the plugin instance name that should be used instead of the database
-name (which is the default, if this option has not been specified). This
-allows to query multiple databases of the same name on the same host (e.g.
-when running multiple database server versions in parallel).
-
-=item B<Host> I<hostname>
-
-Specify the hostname or IP of the PostgreSQL server to connect to. If the
-value begins with a slash, it is interpreted as the directory name in which to
-look for the UNIX domain socket.
-
-This option is also used to determine the hostname that is associated with a
-collected data set. If it has been omitted or either begins with with a slash
-or equals B<localhost> it will be replaced with the global hostname definition
-of collectd. Any other value will be passed literally to collectd when
-dispatching values. Also see the global B<Hostname> and B<FQDNLookup> options.
-
-=item B<Port> I<port>
-
-Specify the TCP port or the local UNIX domain socket file extension of the
-server.
-
-=item B<User> I<username>
-
-Specify the username to be used when connecting to the server.
-
-=item B<Password> I<password>
-
-Specify the password to be used when connecting to the server.
-
-=item B<ExpireDelay> I<delay>
-
-Skip expired values in query output.
-
-=item B<SSLMode> I<disable>|I<allow>|I<prefer>|I<require>
-
-Specify whether to use an SSL connection when contacting the server. The
-following modes are supported:
-
-=over 4
-
-=item I<disable>
-
-Do not use SSL at all.
-
-=item I<allow>
-
-First, try to connect without using SSL. If that fails, try using SSL.
-
-=item I<prefer> (default)
-
-First, try to connect using SSL. If that fails, try without using SSL.
-
-=item I<require>
-
-Use SSL only.
-
-=back
-
-=item B<Instance> I<name>
-
-Specify the plugin instance name that should be used instead of the database
-name (which is the default, if this option has not been specified). This
-allows to query multiple databases of the same name on the same host (e.g.
-when running multiple database server versions in parallel).
-
-=item B<KRBSrvName> I<kerberos_service_name>
-
-Specify the Kerberos service name to use when authenticating with Kerberos 5
-or GSSAPI. See the sections "Kerberos authentication" and "GSSAPI" of the
-B<PostgreSQL Documentation> for details.
-
-=item B<Service> I<service_name>
-
-Specify the PostgreSQL service name to use for additional parameters. That
-service has to be defined in F<pg_service.conf> and holds additional
-connection parameters. See the section "The Connection Service File" in the
-B<PostgreSQL Documentation> for details.
-
-=item B<Query> I<query>
-
-Specifies a I<query> which should be executed in the context of the database
-connection. This may be any of the predefined or user-defined queries. If no
-such option is given, it defaults to "backends", "transactions", "queries",
-"query_plans", "table_states", "disk_io" and "disk_usage" (unless a B<Writer>
-has been specified). Else, the specified queries are used only.
-
-=item B<Writer> I<writer>
-
-Assigns the specified I<writer> backend to the database connection. This
-causes all collected data to be send to the database using the settings
-defined in the writer configuration (see the section "FILTER CONFIGURATION"
-below for details on how to selectively send data to certain plugins).
-
-Each writer will register a flush callback which may be used when having long
-transactions enabled (see the B<CommitInterval> option above). When issuing
-the B<FLUSH> command (see L<collectd-unixsock(5)> for details) the current
-transaction will be committed right away. Two different kinds of flush
-callbacks are available with the C<postgresql> plugin:
-
-=over 4
-
-=item B<postgresql>
-
-Flush all writer backends.
-
-=item B<postgresql->I<database>
-
-Flush all writers of the specified I<database> only.
-
-=back
-
-=back
-
-=head2 Plugin C<powerdns>
-
-The C<powerdns> plugin queries statistics from an authoritative PowerDNS
-nameserver and/or a PowerDNS recursor. Since both offer a wide variety of
-values, many of which are probably meaningless to most users, but may be useful
-for some. So you may chose which values to collect, but if you don't, some
-reasonable defaults will be collected.
-
-  <Plugin "powerdns">
-    <Server "server_name">
-      Collect "latency"
-      Collect "udp-answers" "udp-queries"
-      Socket "/var/run/pdns.controlsocket"
-    </Server>
-    <Recursor "recursor_name">
-      Collect "questions"
-      Collect "cache-hits" "cache-misses"
-      Socket "/var/run/pdns_recursor.controlsocket"
-    </Recursor>
-    LocalSocket "/opt/collectd/var/run/collectd-powerdns"
-  </Plugin>
-
-=over 4
-
-=item B<Server> and B<Recursor> block
-
-The B<Server> block defines one authoritative server to query, the B<Recursor>
-does the same for an recursing server. The possible options in both blocks are
-the same, though. The argument defines a name for the serverE<nbsp>/ recursor
-and is required.
-
-=over 4
-
-=item B<Collect> I<Field>
-
-Using the B<Collect> statement you can select which values to collect. Here,
-you specify the name of the values as used by the PowerDNS servers, e.E<nbsp>g.
-C<dlg-only-drops>, C<answers10-100>.
-
-The method of getting the values differs for B<Server> and B<Recursor> blocks:
-When querying the server a C<SHOW *> command is issued in any case, because
-that's the only way of getting multiple values out of the server at once.
-collectd then picks out the values you have selected. When querying the
-recursor, a command is generated to query exactly these values. So if you
-specify invalid fields when querying the recursor, a syntax error may be
-returned by the daemon and collectd may not collect any values at all.
-
-If no B<Collect> statement is given, the following B<Server> values will be
-collected:
-
-=over 4
-
-=item latency
-
-=item packetcache-hit
-
-=item packetcache-miss
-
-=item packetcache-size
-
-=item query-cache-hit
-
-=item query-cache-miss
-
-=item recursing-answers
-
-=item recursing-questions
-
-=item tcp-answers
-
-=item tcp-queries
-
-=item udp-answers
-
-=item udp-queries
-
-=back
-
-The following B<Recursor> values will be collected by default:
-
-=over 4
-
-=item noerror-answers
-
-=item nxdomain-answers
-
-=item servfail-answers
-
-=item sys-msec
-
-=item user-msec
-
-=item qa-latency
-
-=item cache-entries
-
-=item cache-hits
-
-=item cache-misses
-
-=item questions
-
-=back
-
-Please note that up to that point collectd doesn't know what values are
-available on the server and values that are added do not need a change of the
-mechanism so far. However, the values must be mapped to collectd's naming
-scheme, which is done using a lookup table that lists all known values. If
-values are added in the future and collectd does not know about them, you will
-get an error much like this:
-
-  powerdns plugin: submit: Not found in lookup table: foobar = 42
-
-In this case please file a bug report with the collectd team.
-
-=item B<Socket> I<Path>
-
-Configures the path to the UNIX domain socket to be used when connecting to the
-daemon. By default C<${localstatedir}/run/pdns.controlsocket> will be used for
-an authoritative server and C<${localstatedir}/run/pdns_recursor.controlsocket>
-will be used for the recursor.
-
-=back
-
-=item B<LocalSocket> I<Path>
-
-Querying the recursor is done using UDP. When using UDP over UNIX domain
-sockets, the client socket needs a name in the file system, too. You can set
-this local name to I<Path> using the B<LocalSocket> option. The default is
-C<I<prefix>/var/run/collectd-powerdns>.
-
-=back
-
-=head2 Plugin C<processes>
-
-=over 4
-
-=item B<Process> I<Name>
-
-Select more detailed statistics of processes matching this name. The statistics
-collected for these selected processes are size of the resident segment size
-(RSS), user- and system-time used, number of processes and number of threads,
-io data (where available) and minor and major pagefaults.
-
-=item B<ProcessMatch> I<name> I<regex>
-
-Similar to the B<Process> option this allows to select more detailed
-statistics of processes matching the specified I<regex> (see L<regex(7)> for
-details). The statistics of all matching processes are summed up and
-dispatched to the daemon using the specified I<name> as an identifier. This
-allows to "group" several processes together. I<name> must not contain
-slashes.
-
-=back
-
-=head2 Plugin C<protocols>
-
-Collects a lot of information about various network protocols, such as I<IP>,
-I<TCP>, I<UDP>, etc.
-
-Available configuration options:
-
-=over 4
-
-=item B<Value> I<Selector>
-
-Selects whether or not to select a specific value. The string being matched is
-of the form "I<Protocol>:I<ValueName>", where I<Protocol> will be used as the
-plugin instance and I<ValueName> will be used as type instance. An example of
-the string being used would be C<Tcp:RetransSegs>.
-
-You can use regular expressions to match a large number of values with just one
-configuration option. To select all "extended" I<TCP> values, you could use the
-following statement:
-
-  Value "/^TcpExt:/"
-
-Whether only matched values are selected or all matched values are ignored
-depends on the B<IgnoreSelected>. By default, only matched values are selected.
-If no value is configured at all, all values will be selected.
-
-=item B<IgnoreSelected> B<true>|B<false>
-
-If set to B<true>, inverts the selection made by B<Value>, i.E<nbsp>e. all
-matching values will be ignored.
-
-=back
-
-=head2 Plugin C<python>
-
-This plugin embeds a Python-interpreter into collectd and provides an interface
-to collectd's plugin system. See L<collectd-python(5)> for its documentation.
-
-=head2 Plugin C<routeros>
-
-The C<routeros> plugin connects to a device running I<RouterOS>, the
-Linux-based operating system for routers by I<MikroTik>. The plugin uses
-I<librouteros> to connect and reads information about the interfaces and
-wireless connections of the device. The configuration supports querying
-multiple routers:
-
-  <Plugin "routeros">
-    <Router>
-      Host "router0.example.com"
-      User "collectd"
-      Password "secr3t"
-      CollectInterface true
-      CollectCPULoad true
-      CollectMemory true
-    </Router>
-    <Router>
-      Host "router1.example.com"
-      User "collectd"
-      Password "5ecret"
-      CollectInterface true
-      CollectRegistrationTable true
-      CollectDF true
-      CollectDisk true
-    </Router>
-  </Plugin>
-
-As you can see above, the configuration of the I<routeros> plugin consists of
-one or more B<E<lt>RouterE<gt>> blocks. Within each block, the following
-options are understood:
-
-=over 4
-
-=item B<Host> I<Host>
-
-Hostname or IP-address of the router to connect to.
-
-=item B<Port> I<Port>
-
-Port name or port number used when connecting. If left unspecified, the default
-will be chosen by I<librouteros>, currently "8728". This option expects a
-string argument, even when a numeric port number is given.
-
-=item B<User> I<User>
-
-Use the user name I<User> to authenticate. Defaults to "admin".
-
-=item B<Password> I<Password>
-
-Set the password used to authenticate.
-
-=item B<CollectInterface> B<true>|B<false>
-
-When set to B<true>, interface statistics will be collected for all interfaces
-present on the device. Defaults to B<false>.
-
-=item B<CollectRegistrationTable> B<true>|B<false>
-
-When set to B<true>, information about wireless LAN connections will be
-collected. Defaults to B<false>.
-
-=item B<CollectCPULoad> B<true>|B<false>
-
-When set to B<true>, information about the CPU usage will be collected. The
-number is a dimensionless value where zero indicates no CPU usage at all.
-Defaults to B<false>.
-
-=item B<CollectMemory> B<true>|B<false>
-
-When enabled, the amount of used and free memory will be collected. How used
-memory is calculated is unknown, for example whether or not caches are counted
-as used space.
-Defaults to B<false>.
-
-=item B<CollectDF> B<true>|B<false>
-
-When enabled, the amount of used and free disk space will be collected.
-Defaults to B<false>.
-
-=item B<CollectDisk> B<true>|B<false>
-
-When enabled, the number of sectors written and bad blocks will be collected.
-Defaults to B<false>.
-
-=back
-
-=head2 Plugin C<redis>
-
-The I<Redis plugin> connects to one or more Redis servers and gathers
-information about each server's state. For each server there is a I<Node> block
-which configures the connection parameters for this node.
-
-  <Plugin redis>
-    <Node "example">
-        Host "localhost"
-        Port "6379"
-        Timeout 2000
-        <Query "LLEN myqueue">
-          Type "queue_length"
-          Instance "myqueue"
-        <Query>
-    </Node>
-  </Plugin>
-
-The information shown in the synopsis above is the I<default configuration>
-which is used by the plugin if no configuration is present.
-
-=over 4
-
-=item B<Node> I<Nodename>
-
-The B<Node> block identifies a new Redis node, that is a new Redis instance
-running in an specified host and port. The name for node is a canonical
-identifier which is used as I<plugin instance>. It is limited to
-64E<nbsp>characters in length.
-
-=item B<Host> I<Hostname>
-
-The B<Host> option is the hostname or IP-address where the Redis instance is
-running on.
-
-=item B<Port> I<Port>
-
-The B<Port> option is the TCP port on which the Redis instance accepts
-connections. Either a service name of a port number may be given. Please note
-that numerical port numbers must be given as a string, too.
-
-=item B<Password> I<Password>
-
-Use I<Password> to authenticate when connecting to I<Redis>.
-
-=item B<Timeout> I<Milliseconds>
-
-The B<Timeout> option set the socket timeout for node response. Since the Redis
-read function is blocking, you should keep this value as low as possible. Keep
-in mind that the sum of all B<Timeout> values for all B<Nodes> should be lower
-than B<Interval> defined globally.
-
-=item B<Query> I<Querystring>
-
-The B<Query> block identifies a query to execute against the redis server.
-There may be an arbitrary number of queries to execute.
-
-=item B<Type> I<Collectd type>
-
-Within a query definition, a valid collectd type to use as when submitting
-the result of the query. When not supplied, will default to B<gauge>.
-
-=item B<Instance> I<Type instance>
-
-Within a query definition, an optional type instance to use when submitting
-the result of the query. When not supplied will default to the escaped
-command, up to 64 chars.
-
-=back
-
-=head2 Plugin C<rrdcached>
-
-The C<rrdcached> plugin uses the RRDtool accelerator daemon, L<rrdcached(1)>,
-to store values to RRD files in an efficient manner. The combination of the
-C<rrdcached> B<plugin> and the C<rrdcached> B<daemon> is very similar to the
-way the C<rrdtool> plugin works (see below). The added abstraction layer
-provides a number of benefits, though: Because the cache is not within
-C<collectd> anymore, it does not need to be flushed when C<collectd> is to be
-restarted. This results in much shorter (if any) gaps in graphs, especially
-under heavy load. Also, the C<rrdtool> command line utility is aware of the
-daemon so that it can flush values to disk automatically when needed. This
-allows to integrate automated flushing of values into graphing solutions much
-more easily.
-
-There are disadvantages, though: The daemon may reside on a different host, so
-it may not be possible for C<collectd> to create the appropriate RRD files
-anymore. And even if C<rrdcached> runs on the same host, it may run in a
-different base directory, so relative paths may do weird stuff if you're not
-careful.
-
-So the B<recommended configuration> is to let C<collectd> and C<rrdcached> run
-on the same host, communicating via a UNIX domain socket. The B<DataDir>
-setting should be set to an absolute path, so that a changed base directory
-does not result in RRD files being createdE<nbsp>/ expected in the wrong place.
-
-=over 4
-
-=item B<DaemonAddress> I<Address>
-
-Address of the daemon as understood by the C<rrdc_connect> function of the RRD
-library. See L<rrdcached(1)> for details. Example:
-
-  <Plugin "rrdcached">
-    DaemonAddress "unix:/var/run/rrdcached.sock"
-  </Plugin>
-
-=item B<DataDir> I<Directory>
-
-Set the base directory in which the RRD files reside. If this is a relative
-path, it is relative to the working base directory of the C<rrdcached> daemon!
-Use of an absolute path is recommended.
-
-=item B<CreateFiles> B<true>|B<false>
-
-Enables or disables the creation of RRD files. If the daemon is not running
-locally, or B<DataDir> is set to a relative path, this will not work as
-expected. Default is B<true>.
-
-=item B<CreateFilesAsync> B<false>|B<true>
-
-When enabled, new RRD files are enabled asynchronously, using a separate thread
-that runs in the background. This prevents writes to block, which is a problem
-especially when many hundreds of files need to be created at once. However,
-since the purpose of creating the files asynchronously is I<not> to block until
-the file is available, values before the file is available will be discarded.
-When disabled (the default) files are created synchronously, blocking for a
-short while, while the file is being written.
-
-=item B<StepSize> I<Seconds>
-
-B<Force> the stepsize of newly created RRD-files. Ideally (and per default)
-this setting is unset and the stepsize is set to the interval in which the data
-is collected. Do not use this option unless you absolutely have to for some
-reason. Setting this option may cause problems with the C<snmp plugin>, the
-C<exec plugin> or when the daemon is set up to receive data from other hosts.
-
-=item B<HeartBeat> I<Seconds>
-
-B<Force> the heartbeat of newly created RRD-files. This setting should be unset
-in which case the heartbeat is set to twice the B<StepSize> which should equal
-the interval in which data is collected. Do not set this option unless you have
-a very good reason to do so.
-
-=item B<RRARows> I<NumRows>
-
-The C<rrdtool plugin> calculates the number of PDPs per CDP based on the
-B<StepSize>, this setting and a timespan. This plugin creates RRD-files with
-three times five RRAs, i. e. five RRAs with the CFs B<MIN>, B<AVERAGE>, and
-B<MAX>. The five RRAs are optimized for graphs covering one hour, one day, one
-week, one month, and one year.
-
-So for each timespan, it calculates how many PDPs need to be consolidated into
-one CDP by calculating:
-  number of PDPs = timespan / (stepsize * rrarows)
-
-Bottom line is, set this no smaller than the width of you graphs in pixels. The
-default is 1200.
-
-=item B<RRATimespan> I<Seconds>
-
-Adds an RRA-timespan, given in seconds. Use this option multiple times to have
-more then one RRA. If this option is never used, the built-in default of (3600,
-86400, 604800, 2678400, 31622400) is used.
-
-For more information on how RRA-sizes are calculated see B<RRARows> above.
-
-=item B<XFF> I<Factor>
-
-Set the "XFiles Factor". The default is 0.1. If unsure, don't set this option.
-I<Factor> must be in the range C<[0.0-1.0)>, i.e. between zero (inclusive) and
-one (exclusive).
-
-=item B<CollectStatistics> B<false>|B<true>
-
-When set to B<true>, various statistics about the I<rrdcached> daemon will be
-collected, with "rrdcached" as the I<plugin name>. Defaults to B<false>.
-
-Statistics are read via I<rrdcached>s socket using the STATS command.
-See L<rrdcached(1)> for details.
-
-=back
-
-=head2 Plugin C<rrdtool>
-
-You can use the settings B<StepSize>, B<HeartBeat>, B<RRARows>, and B<XFF> to
-fine-tune your RRD-files. Please read L<rrdcreate(1)> if you encounter problems
-using these settings. If you don't want to dive into the depths of RRDtool, you
-can safely ignore these settings.
-
-=over 4
-
-=item B<DataDir> I<Directory>
-
-Set the directory to store RRD files under. By default RRD files are generated
-beneath the daemon's working directory, i.e. the B<BaseDir>.
-
-=item B<CreateFilesAsync> B<false>|B<true>
-
-When enabled, new RRD files are enabled asynchronously, using a separate thread
-that runs in the background. This prevents writes to block, which is a problem
-especially when many hundreds of files need to be created at once. However,
-since the purpose of creating the files asynchronously is I<not> to block until
-the file is available, values before the file is available will be discarded.
-When disabled (the default) files are created synchronously, blocking for a
-short while, while the file is being written.
-
-=item B<StepSize> I<Seconds>
-
-B<Force> the stepsize of newly created RRD-files. Ideally (and per default)
-this setting is unset and the stepsize is set to the interval in which the data
-is collected. Do not use this option unless you absolutely have to for some
-reason. Setting this option may cause problems with the C<snmp plugin>, the
-C<exec plugin> or when the daemon is set up to receive data from other hosts.
-
-=item B<HeartBeat> I<Seconds>
-
-B<Force> the heartbeat of newly created RRD-files. This setting should be unset
-in which case the heartbeat is set to twice the B<StepSize> which should equal
-the interval in which data is collected. Do not set this option unless you have
-a very good reason to do so.
-
-=item B<RRARows> I<NumRows>
-
-The C<rrdtool plugin> calculates the number of PDPs per CDP based on the
-B<StepSize>, this setting and a timespan. This plugin creates RRD-files with
-three times five RRAs, i.e. five RRAs with the CFs B<MIN>, B<AVERAGE>, and
-B<MAX>. The five RRAs are optimized for graphs covering one hour, one day, one
-week, one month, and one year.
-
-So for each timespan, it calculates how many PDPs need to be consolidated into
-one CDP by calculating:
-  number of PDPs = timespan / (stepsize * rrarows)
-
-Bottom line is, set this no smaller than the width of you graphs in pixels. The
-default is 1200.
-
-=item B<RRATimespan> I<Seconds>
-
-Adds an RRA-timespan, given in seconds. Use this option multiple times to have
-more then one RRA. If this option is never used, the built-in default of (3600,
-86400, 604800, 2678400, 31622400) is used.
-
-For more information on how RRA-sizes are calculated see B<RRARows> above.
-
-=item B<XFF> I<Factor>
-
-Set the "XFiles Factor". The default is 0.1. If unsure, don't set this option.
-I<Factor> must be in the range C<[0.0-1.0)>, i.e. between zero (inclusive) and
-one (exclusive).
-
-=item B<CacheFlush> I<Seconds>
-
-When the C<rrdtool> plugin uses a cache (by setting B<CacheTimeout>, see below)
-it writes all values for a certain RRD-file if the oldest value is older than
-(or equal to) the number of seconds specified. If some RRD-file is not updated
-anymore for some reason (the computer was shut down, the network is broken,
-etc.) some values may still be in the cache. If B<CacheFlush> is set, then the
-entire cache is searched for entries older than B<CacheTimeout> seconds and
-written to disk every I<Seconds> seconds. Since this is kind of expensive and
-does nothing under normal circumstances, this value should not be too small.
-900 seconds might be a good value, though setting this to 7200 seconds doesn't
-normally do much harm either.
-
-=item B<CacheTimeout> I<Seconds>
-
-If this option is set to a value greater than zero, the C<rrdtool plugin> will
-save values in a cache, as described above. Writing multiple values at once
-reduces IO-operations and thus lessens the load produced by updating the files.
-The trade off is that the graphs kind of "drag behind" and that more memory is
-used.
-
-=item B<WritesPerSecond> I<Updates>
-
-When collecting many statistics with collectd and the C<rrdtool> plugin, you
-will run serious performance problems. The B<CacheFlush> setting and the
-internal update queue assert that collectd continues to work just fine even
-under heavy load, but the system may become very unresponsive and slow. This is
-a problem especially if you create graphs from the RRD files on the same
-machine, for example using the C<graph.cgi> script included in the
-C<contrib/collection3/> directory.
-
-This setting is designed for very large setups. Setting this option to a value
-between 25 and 80 updates per second, depending on your hardware, will leave
-the server responsive enough to draw graphs even while all the cached values
-are written to disk. Flushed values, i.E<nbsp>e. values that are forced to disk
-by the B<FLUSH> command, are B<not> effected by this limit. They are still
-written as fast as possible, so that web frontends have up to date data when
-generating graphs.
-
-For example: If you have 100,000 RRD files and set B<WritesPerSecond> to 30
-updates per second, writing all values to disk will take approximately
-56E<nbsp>minutes. Together with the flushing ability that's integrated into
-"collection3" you'll end up with a responsive and fast system, up to date
-graphs and basically a "backup" of your values every hour.
-
-=item B<RandomTimeout> I<Seconds>
-
-When set, the actual timeout for each value is chosen randomly between
-I<CacheTimeout>-I<RandomTimeout> and I<CacheTimeout>+I<RandomTimeout>. The
-intention is to avoid high load situations that appear when many values timeout
-at the same time. This is especially a problem shortly after the daemon starts,
-because all values were added to the internal cache at roughly the same time.
-
-=back
-
-=head2 Plugin C<sensors>
-
-The I<Sensors plugin> uses B<lm_sensors> to retrieve sensor-values. This means
-that all the needed modules have to be loaded and lm_sensors has to be
-configured (most likely by editing F</etc/sensors.conf>. Read
-L<sensors.conf(5)> for details.
-
-The B<lm_sensors> homepage can be found at
-L<http://secure.netroedge.com/~lm78/>.
-
-=over 4
-
-=item B<SensorConfigFile> I<File>
-
-Read the I<lm_sensors> configuration from I<File>. When unset (recommended),
-the library's default will be used.
-
-=item B<Sensor> I<chip-bus-address/type-feature>
-
-Selects the name of the sensor which you want to collect or ignore, depending
-on the B<IgnoreSelected> below. For example, the option "B<Sensor>
-I<it8712-isa-0290/voltage-in1>" will cause collectd to gather data for the
-voltage sensor I<in1> of the I<it8712> on the isa bus at the address 0290.
-
-=item B<IgnoreSelected> I<true>|I<false>
-
-If no configuration if given, the B<sensors>-plugin will collect data from all
-sensors. This may not be practical, especially for uninteresting sensors.
-Thus, you can use the B<Sensor>-option to pick the sensors you're interested
-in. Sometimes, however, it's easier/preferred to collect all sensors I<except> a
-few ones. This option enables you to do that: By setting B<IgnoreSelected> to
-I<true> the effect of B<Sensor> is inverted: All selected sensors are ignored
-and all other sensors are collected.
-
-=back
-
-=head2 Plugin C<sigrok>
-
-The I<sigrok plugin> uses I<libsigrok> to retrieve measurements from any device
-supported by the L<sigrok|http://sigrok.org/> project.
-
-B<Synopsis>
-
- <Plugin sigrok>
-   LogLevel 3
-   <Device "AC Voltage">
-      Driver "fluke-dmm"
-      MinimumInterval 10
-      Conn "/dev/ttyUSB2"
-   </Device>
-   <Device "Sound Level">
-      Driver "cem-dt-885x"
-      Conn "/dev/ttyUSB1"
-   </Device>
- </Plugin>
-
-=over 4
-
-=item B<LogLevel> B<0-5>
-
-The I<sigrok> logging level to pass on to the I<collectd> log, as a number
-between B<0> and B<5> (inclusive). These levels correspond to C<None>,
-C<Errors>, C<Warnings>, C<Informational>, C<Debug >and C<Spew>, respectively.
-The default is B<2> (C<Warnings>). The I<sigrok> log messages, regardless of
-their level, are always submitted to I<collectd> at its INFO log level.
-
-=item E<lt>B<Device> I<Name>E<gt>
-
-A sigrok-supported device, uniquely identified by this section's options. The
-I<Name> is passed to I<collectd> as the I<plugin instance>.
-
-=item B<Driver> I<DriverName>
-
-The sigrok driver to use for this device.
-
-=item B<Conn> I<ConnectionSpec>
-
-If the device cannot be auto-discovered, or more than one might be discovered
-by the driver, I<ConnectionSpec> specifies the connection string to the device.
-It can be of the form of a device path (e.g.E<nbsp>C</dev/ttyUSB2>), or, in
-case of a non-serial USB-connected device, the USB I<VendorID>B<.>I<ProductID>
-separated by a period (e.g.E<nbsp>C<0403.6001>). A USB device can also be
-specified as I<Bus>B<.>I<Address> (e.g.E<nbsp>C<1.41>).
-
-=item B<SerialComm> I<SerialSpec>
-
-For serial devices with non-standard port settings, this option can be used
-to specify them in a form understood by I<sigrok>, e.g.E<nbsp>C<9600/8n1>.
-This should not be necessary; drivers know how to communicate with devices they
-support.
-
-=item B<MinimumInterval> I<Seconds>
-
-Specifies the minimum time between measurement dispatches to I<collectd>, in
-seconds. Since some I<sigrok> supported devices can acquire measurements many
-times per second, it may be necessary to throttle these. For example, the
-I<RRD plugin> cannot process writes more than once per second.
-
-The default B<MinimumInterval> is B<0>, meaning measurements received from the
-device are always dispatched to I<collectd>. When throttled, unused
-measurements are discarded.
-
-=back
-
-=head2 Plugin C<smart>
-
-The C<smart> plugin collects SMART information from physical
-disks. Values collectd include temperature, power cycle count, poweron
-time and bad sectors. Also, all SMART attributes are collected along
-with the normalized current value, the worst value, the threshold and
-a human readable value.
-
-Using the following two options you can ignore some disks or configure the
-collection only of specific disks.
-
-=over 4
-
-=item B<Disk> I<Name>
-
-Select the disk I<Name>. Whether it is collected or ignored depends on the
-B<IgnoreSelected> setting, see below. As with other plugins that use the
-daemon's ignorelist functionality, a string that starts and ends with a slash
-is interpreted as a regular expression. Examples:
-
-  Disk "sdd"
-  Disk "/hda[34]/"
-
-=item B<IgnoreSelected> B<true>|B<false>
-
-Sets whether selected disks, i.E<nbsp>e. the ones matches by any of the B<Disk>
-statements, are ignored or if all other disks are ignored. The behavior
-(hopefully) is intuitive: If no B<Disk> option is configured, all disks are
-collected. If at least one B<Disk> option is given and no B<IgnoreSelected> or
-set to B<false>, B<only> matching disks will be collected. If B<IgnoreSelected>
-is set to B<true>, all disks are collected B<except> the ones matched.
-
-=back
-
-=head2 Plugin C<snmp>
-
-Since the configuration of the C<snmp plugin> is a little more complicated than
-other plugins, its documentation has been moved to an own manpage,
-L<collectd-snmp(5)>. Please see there for details.
-
-=head2 Plugin C<statsd>
-
-The I<statsd plugin> listens to a UDP socket, reads "events" in the statsd
-protocol and dispatches rates or other aggregates of these numbers
-periodically.
-
-The plugin implements the I<Counter>, I<Timer>, I<Gauge> and I<Set> types which
-are dispatched as the I<collectd> types C<derive>, C<latency>, C<gauge> and
-C<objects> respectively.
-
-The following configuration options are valid:
-
-=over 4
-
-=item B<Host> I<Host>
-
-Bind to the hostname / address I<Host>. By default, the plugin will bind to the
-"any" address, i.e. accept packets sent to any of the hosts addresses.
-
-=item B<Port> I<Port>
-
-UDP port to listen to. This can be either a service name or a port number.
-Defaults to C<8125>.
-
-=item B<DeleteCounters> B<false>|B<true>
-
-=item B<DeleteTimers> B<false>|B<true>
-
-=item B<DeleteGauges> B<false>|B<true>
-
-=item B<DeleteSets> B<false>|B<true>
-
-These options control what happens if metrics are not updated in an interval.
-If set to B<False>, the default, metrics are dispatched unchanged, i.e. the
-rate of counters and size of sets will be zero, timers report C<NaN> and gauges
-are unchanged. If set to B<True>, the such metrics are not dispatched and
-removed from the internal cache.
-
-=item B<TimerPercentile> I<Percent>
-
-Calculate and dispatch the configured percentile, i.e. compute the latency, so
-that I<Percent> of all reported timers are smaller than or equal to the
-computed latency. This is useful for cutting off the long tail latency, as it's
-often done in I<Service Level Agreements> (SLAs).
-
-Different percentiles can be calculated by setting this option several times.
-If none are specified, no percentiles are calculated / dispatched.
-
-=item B<TimerLower> B<false>|B<true>
-
-=item B<TimerUpper> B<false>|B<true>
-
-=item B<TimerSum> B<false>|B<true>
-
-=item B<TimerCount> B<false>|B<true>
-
-Calculate and dispatch various values out of I<Timer> metrics received during
-an interval. If set to B<False>, the default, these values aren't calculated /
-dispatched.
-
-=back
-
-=head2 Plugin C<swap>
-
-The I<Swap plugin> collects information about used and available swap space. On
-I<Linux> and I<Solaris>, the following options are available:
-
-=over 4
-
-=item B<ReportByDevice> B<false>|B<true>
-
-Configures how to report physical swap devices. If set to B<false> (the
-default), the summary over all swap devices is reported only, i.e. the globally
-used and available space over all devices. If B<true> is configured, the used
-and available space of each device will be reported separately.
-
-This option is only available if the I<Swap plugin> can read C</proc/swaps>
-(under Linux) or use the L<swapctl(2)> mechanism (under I<Solaris>).
-
-=item B<ReportBytes> B<false>|B<true>
-
-When enabled, the I<swap I/O> is reported in bytes. When disabled, the default,
-I<swap I/O> is reported in pages. This option is available under Linux only.
-
-=item B<ValuesAbsolute> B<true>|B<false>
-
-Enables or disables reporting of absolute swap metrics, i.e. number of I<bytes>
-available and used. Defaults to B<true>.
-
-=item B<ValuesPercentage> B<false>|B<true>
-
-Enables or disables reporting of relative swap metrics, i.e. I<percent>
-available and free. Defaults to B<false>.
-
-This is useful for deploying I<collectd> in a heterogeneous environment, where
-swap sizes differ and you want to specify generic thresholds or similar.
-
-=back
-
-=head2 Plugin C<syslog>
-
-=over 4
-
-=item B<LogLevel> B<debug|info|notice|warning|err>
-
-Sets the log-level. If, for example, set to B<notice>, then all events with
-severity B<notice>, B<warning>, or B<err> will be submitted to the
-syslog-daemon.
-
-Please note that B<debug> is only available if collectd has been compiled with
-debugging support.
-
-=item B<NotifyLevel> B<OKAY>|B<WARNING>|B<FAILURE>
-
-Controls which notifications should be sent to syslog. The default behaviour is
-not to send any. Less severe notifications always imply logging more severe
-notifications: Setting this to B<OKAY> means all notifications will be sent to
-syslog, setting this to B<WARNING> will send B<WARNING> and B<FAILURE>
-notifications but will dismiss B<OKAY> notifications. Setting this option to
-B<FAILURE> will only send failures to syslog.
-
-=back
-
-=head2 Plugin C<table>
-
-The C<table plugin> provides generic means to parse tabular data and dispatch
-user specified values. Values are selected based on column numbers. For
-example, this plugin may be used to get values from the Linux L<proc(5)>
-filesystem or CSV (comma separated values) files.
-
-  <Plugin table>
-    <Table "/proc/slabinfo">
-      Instance "slabinfo"
-      Separator " "
-      <Result>
-        Type gauge
-        InstancePrefix "active_objs"
-        InstancesFrom 0
-        ValuesFrom 1
-      </Result>
-      <Result>
-        Type gauge
-        InstancePrefix "objperslab"
-        InstancesFrom 0
-        ValuesFrom 4
-      </Result>
-    </Table>
-  </Plugin>
-
-The configuration consists of one or more B<Table> blocks, each of which
-configures one file to parse. Within each B<Table> block, there are one or
-more B<Result> blocks, which configure which data to select and how to
-interpret it.
-
-The following options are available inside a B<Table> block:
-
-=over 4
-
-=item B<Instance> I<instance>
-
-If specified, I<instance> is used as the plugin instance. So, in the above
-example, the plugin name C<table-slabinfo> would be used. If omitted, the
-filename of the table is used instead, with all special characters replaced
-with an underscore (C<_>).
-
-=item B<Separator> I<string>
-
-Any character of I<string> is interpreted as a delimiter between the different
-columns of the table. A sequence of two or more contiguous delimiters in the
-table is considered to be a single delimiter, i.E<nbsp>e. there cannot be any
-empty columns. The plugin uses the L<strtok_r(3)> function to parse the lines
-of a table - see its documentation for more details. This option is mandatory.
-
-A horizontal tab, newline and carriage return may be specified by C<\\t>,
-C<\\n> and C<\\r> respectively. Please note that the double backslashes are
-required because of collectd's config parsing.
-
-=back
-
-The following options are available inside a B<Result> block:
-
-=over 4
-
-=item B<Type> I<type>
-
-Sets the type used to dispatch the values to the daemon. Detailed information
-about types and their configuration can be found in L<types.db(5)>. This
-option is mandatory.
-
-=item B<InstancePrefix> I<prefix>
-
-If specified, prepend I<prefix> to the type instance. If omitted, only the
-B<InstancesFrom> option is considered for the type instance.
-
-=item B<InstancesFrom> I<column0> [I<column1> ...]
-
-If specified, the content of the given columns (identified by the column
-number starting at zero) will be used to create the type instance for each
-row. Multiple values (and the instance prefix) will be joined together with
-dashes (I<->) as separation character. If omitted, only the B<InstancePrefix>
-option is considered for the type instance.
-
-The plugin itself does not check whether or not all built instances are
-different. It’s your responsibility to assure that each is unique. This is
-especially true, if you do not specify B<InstancesFrom>: B<You> have to make
-sure that the table only contains one row.
-
-If neither B<InstancePrefix> nor B<InstancesFrom> is given, the type instance
-will be empty.
-
-=item B<ValuesFrom> I<column0> [I<column1> ...]
-
-Specifies the columns (identified by the column numbers starting at zero)
-whose content is used as the actual data for the data sets that are dispatched
-to the daemon. How many such columns you need is determined by the B<Type>
-setting above. If you specify too many or not enough columns, the plugin will
-complain about that and no data will be submitted to the daemon. The plugin
-uses L<strtoll(3)> and L<strtod(3)> to parse counter and gauge values
-respectively, so anything supported by those functions is supported by the
-plugin as well. This option is mandatory.
-
-=back
-
-=head2 Plugin C<tail>
-
-The C<tail plugin> follows logfiles, just like L<tail(1)> does, parses
-each line and dispatches found values. What is matched can be configured by the
-user using (extended) regular expressions, as described in L<regex(7)>.
-
-  <Plugin "tail">
-    <File "/var/log/exim4/mainlog">
-      Instance "exim"
-      Interval 60
-      <Match>
-        Regex "S=([1-9][0-9]*)"
-        DSType "CounterAdd"
-        Type "ipt_bytes"
-        Instance "total"
-      </Match>
-      <Match>
-        Regex "\\<R=local_user\\>"
-        ExcludeRegex "\\<R=local_user\\>.*mail_spool defer"
-        DSType "CounterInc"
-        Type "counter"
-        Instance "local_user"
-      </Match>
-    </File>
-  </Plugin>
-
-The config consists of one or more B<File> blocks, each of which configures one
-logfile to parse. Within each B<File> block, there are one or more B<Match>
-blocks, which configure a regular expression to search for.
-
-The B<Instance> option in the B<File> block may be used to set the plugin
-instance. So in the above example the plugin name C<tail-foo> would be used.
-This plugin instance is for all B<Match> blocks that B<follow> it, until the
-next B<Instance> option. This way you can extract several plugin instances from
-one logfile, handy when parsing syslog and the like.
-
-The B<Interval> option allows you to define the length of time between reads. If
-this is not set, the default Interval will be used.
-
-Each B<Match> block has the following options to describe how the match should
-be performed:
-
-=over 4
-
-=item B<Regex> I<regex>
-
-Sets the regular expression to use for matching against a line. The first
-subexpression has to match something that can be turned into a number by
-L<strtoll(3)> or L<strtod(3)>, depending on the value of C<CounterAdd>, see
-below. Because B<extended> regular expressions are used, you do not need to use
-backslashes for subexpressions! If in doubt, please consult L<regex(7)>. Due to
-collectd's config parsing you need to escape backslashes, though. So if you
-want to match literal parentheses you need to do the following:
-
-  Regex "SPAM \\(Score: (-?[0-9]+\\.[0-9]+)\\)"
-
-=item B<ExcludeRegex> I<regex>
-
-Sets an optional regular expression to use for excluding lines from the match.
-An example which excludes all connections from localhost from the match:
-
-  ExcludeRegex "127\\.0\\.0\\.1"
-
-=item B<DSType> I<Type>
-
-Sets how the values are cumulated. I<Type> is one of:
-
-=over 4
-
-=item B<GaugeAverage>
-
-Calculate the average.
-
-=item B<GaugeMin>
-
-Use the smallest number only.
-
-=item B<GaugeMax>
-
-Use the greatest number only.
-
-=item B<GaugeLast>
-
-Use the last number found.
-
-=item B<CounterSet>
-
-=item B<DeriveSet>
-
-=item B<AbsoluteSet>
-
-The matched number is a counter. Simply I<sets> the internal counter to this
-value. Variants exist for C<COUNTER>, C<DERIVE>, and C<ABSOLUTE> data sources.
-
-=item B<GaugeAdd>
-
-=item B<CounterAdd>
-
-=item B<DeriveAdd>
-
-Add the matched value to the internal counter. In case of B<DeriveAdd>, the
-matched number may be negative, which will effectively subtract from the
-internal counter.
-
-=item B<GaugeInc>
-
-=item B<CounterInc>
-
-=item B<DeriveInc>
-
-Increase the internal counter by one. These B<DSType> are the only ones that do
-not use the matched subexpression, but simply count the number of matched
-lines. Thus, you may use a regular expression without submatch in this case.
-
-=back
-
-As you'd expect the B<Gauge*> types interpret the submatch as a floating point
-number, using L<strtod(3)>. The B<Counter*> and B<AbsoluteSet> types interpret
-the submatch as an unsigned integer using L<strtoull(3)>. The B<Derive*> types
-interpret the submatch as a signed integer using L<strtoll(3)>. B<CounterInc>
-and B<DeriveInc> do not use the submatch at all and it may be omitted in this
-case.
-
-=item B<Type> I<Type>
-
-Sets the type used to dispatch this value. Detailed information about types and
-their configuration can be found in L<types.db(5)>.
-
-=item B<Instance> I<TypeInstance>
-
-This optional setting sets the type instance to use.
-
-=back
-
-=head2 Plugin C<tail_csv>
-
-The I<tail_csv plugin> reads files in the CSV format, e.g. the statistics file
-written by I<Snort>.
-
-B<Synopsis:>
-
- <Plugin "tail_csv">
-   <Metric "snort-dropped">
-       Type "percent"
-       Instance "dropped"
-       Index 1
-   </Metric>
-   <File "/var/log/snort/snort.stats">
-       Instance "snort-eth0"
-       Interval 600
-       Collect "snort-dropped"
-   </File>
- </Plugin>
-
-The configuration consists of one or more B<Metric> blocks that define an index
-into the line of the CSV file and how this value is mapped to I<collectd's>
-internal representation. These are followed by one or more B<Instance> blocks
-which configure which file to read, in which interval and which metrics to
-extract.
-
-=over 4
-
-=item E<lt>B<Metric> I<Name>E<gt>
-
-The B<Metric> block configures a new metric to be extracted from the statistics
-file and how it is mapped on I<collectd's> data model. The string I<Name> is
-only used inside the B<Instance> blocks to refer to this block, so you can use
-one B<Metric> block for multiple CSV files.
-
-=over 4
-
-=item B<Type> I<Type>
-
-Configures which I<Type> to use when dispatching this metric. Types are defined
-in the L<types.db(5)> file, see the appropriate manual page for more
-information on specifying types. Only types with a single I<data source> are
-supported by the I<tail_csv plugin>. The information whether the value is an
-absolute value (i.e. a C<GAUGE>) or a rate (i.e. a C<DERIVE>) is taken from the
-I<Type's> definition.
-
-=item B<Instance> I<TypeInstance>
-
-If set, I<TypeInstance> is used to populate the type instance field of the
-created value lists. Otherwise, no type instance is used.
-
-=item B<ValueFrom> I<Index>
-
-Configure to read the value from the field with the zero-based index I<Index>.
-If the value is parsed as signed integer, unsigned integer or double depends on
-the B<Type> setting, see above.
-
-=back
-
-=item E<lt>B<File> I<Path>E<gt>
-
-Each B<File> block represents one CSV file to read. There must be at least one
-I<File> block but there can be multiple if you have multiple CSV files.
-
-=over 4
-
-=item B<Instance> I<PluginInstance>
-
-Sets the I<plugin instance> used when dispatching the values.
-
-=item B<Collect> I<Metric>
-
-Specifies which I<Metric> to collect. This option must be specified at least
-once, and you can use this option multiple times to specify more than one
-metric to be extracted from this statistic file.
-
-=item B<Interval> I<Seconds>
-
-Configures the interval in which to read values from this instance / file.
-Defaults to the plugin's default interval.
-
-=item B<TimeFrom> I<Index>
-
-Rather than using the local time when dispatching a value, read the timestamp
-from the field with the zero-based index I<Index>. The value is interpreted as
-seconds since epoch. The value is parsed as a double and may be factional.
-
-=back
-
-=back
-
-=head2 Plugin C<teamspeak2>
-
-The C<teamspeak2 plugin> connects to the query port of a teamspeak2 server and
-polls interesting global and virtual server data. The plugin can query only one
-physical server but unlimited virtual servers. You can use the following
-options to configure it:
-
-=over 4
-
-=item B<Host> I<hostname/ip>
-
-The hostname or ip which identifies the physical server.
-Default: 127.0.0.1
-
-=item B<Port> I<port>
-
-The query port of the physical server. This needs to be a string.
-Default: "51234"
-
-=item B<Server> I<port>
-
-This option has to be added once for every virtual server the plugin should
-query. If you want to query the virtual server on port 8767 this is what the
-option would look like:
-
-  Server "8767"
-
-This option, although numeric, needs to be a string, i.E<nbsp>e. you B<must>
-use quotes around it! If no such statement is given only global information
-will be collected.
-
-=back
-
-=head2 Plugin C<ted>
-
-The I<TED> plugin connects to a device of "The Energy Detective", a device to
-measure power consumption. These devices are usually connected to a serial
-(RS232) or USB port. The plugin opens a configured device and tries to read the
-current energy readings. For more information on TED, visit
-L<http://www.theenergydetective.com/>.
-
-Available configuration options:
-
-=over 4
-
-=item B<Device> I<Path>
-
-Path to the device on which TED is connected. collectd will need read and write
-permissions on that file.
-
-Default: B</dev/ttyUSB0>
-
-=item B<Retries> I<Num>
-
-Apparently reading from TED is not that reliable. You can therefore configure a
-number of retries here. You only configure the I<retries> here, to if you
-specify zero, one reading will be performed (but no retries if that fails); if
-you specify three, a maximum of four readings are performed. Negative values
-are illegal.
-
-Default: B<0>
-
-=back
-
-=head2 Plugin C<tcpconns>
-
-The C<tcpconns plugin> counts the number of currently established TCP
-connections based on the local port and/or the remote port. Since there may be
-a lot of connections the default if to count all connections with a local port,
-for which a listening socket is opened. You can use the following options to
-fine-tune the ports you are interested in:
-
-=over 4
-
-=item B<ListeningPorts> I<true>|I<false>
-
-If this option is set to I<true>, statistics for all local ports for which a
-listening socket exists are collected. The default depends on B<LocalPort> and
-B<RemotePort> (see below): If no port at all is specifically selected, the
-default is to collect listening ports. If specific ports (no matter if local or
-remote ports) are selected, this option defaults to I<false>, i.E<nbsp>e. only
-the selected ports will be collected unless this option is set to I<true>
-specifically.
-
-=item B<LocalPort> I<Port>
-
-Count the connections to a specific local port. This can be used to see how
-many connections are handled by a specific daemon, e.E<nbsp>g. the mailserver.
-You have to specify the port in numeric form, so for the mailserver example
-you'd need to set B<25>.
-
-=item B<RemotePort> I<Port>
-
-Count the connections to a specific remote port. This is useful to see how
-much a remote service is used. This is most useful if you want to know how many
-connections a local service has opened to remote services, e.E<nbsp>g. how many
-connections a mail server or news server has to other mail or news servers, or
-how many connections a web proxy holds to web servers. You have to give the
-port in numeric form.
-
-=item B<AllPortsSummary> I<true>|I<false>
-
-If this option is set to I<true> a summary of statistics from all connections
-are collectd. This option defaults to I<false>.
-
-=back
-
-=head2 Plugin C<thermal>
-
-=over 4
-
-=item B<ForceUseProcfs> I<true>|I<false>
-
-By default, the I<Thermal plugin> tries to read the statistics from the Linux
-C<sysfs> interface. If that is not available, the plugin falls back to the
-C<procfs> interface. By setting this option to I<true>, you can force the
-plugin to use the latter. This option defaults to I<false>.
-
-=item B<Device> I<Device>
-
-Selects the name of the thermal device that you want to collect or ignore,
-depending on the value of the B<IgnoreSelected> option. This option may be
-used multiple times to specify a list of devices.
-
-=item B<IgnoreSelected> I<true>|I<false>
-
-Invert the selection: If set to true, all devices B<except> the ones that
-match the device names specified by the B<Device> option are collected. By
-default only selected devices are collected if a selection is made. If no
-selection is configured at all, B<all> devices are selected.
-
-=back
-
-=head2 Plugin C<threshold>
-
-The I<Threshold plugin> checks values collected or received by I<collectd>
-against a configurable I<threshold> and issues I<notifications> if values are
-out of bounds.
-
-Documentation for this plugin is available in the L<collectd-threshold(5)>
-manual page.
-
-=head2 Plugin C<tokyotyrant>
-
-The I<TokyoTyrant plugin> connects to a TokyoTyrant server and collects a
-couple metrics: number of records, and database size on disk.
-
-=over 4
-
-=item B<Host> I<Hostname/IP>
-
-The hostname or ip which identifies the server.
-Default: B<127.0.0.1>
-
-=item B<Port> I<Service/Port>
-
-The query port of the server. This needs to be a string, even if the port is
-given in its numeric form.
-Default: B<1978>
-
-=back
-
-=head2 Plugin C<turbostat>
-
-The I<Turbostat plugin> reads CPU frequency and C-state residency on modern
-Intel processors by using the new Model Specific Registers.
-
-=over 4
-
-=item B<CoreCstates> I<Bitmask(Integer)>
-
-Bitmask of the list of core C states supported by the processor.
-This option should only be used if the automated detection fails.
-Default value extracted from the cpu model and family.
-
-Currently supported C-states (by this plugin): 3, 6, 7
-
-Example: (1<<3)+(1<<6)+(1<<7) = 392 for all states
-
-=item B<PackageCstates> I<Bitmask(Integer)>
-
-Bitmask of the list of pacages C states supported by the processor.
-This option should only be used if the automated detection fails.
-Default value extracted from the cpu model and family.
-
-Currently supported C-states (by this plugin): 2, 3, 6, 7, 8, 9, 10
-
-Example: (1<<2)+(1<<3)+(1<<6)+(1<<7) = 396 for states 2, 3, 6 and 7
-
-=item B<SystemManagementInterrupt> I<true>|I<false>
-
-Boolean enabling the collection of the I/O System-Management Interrupt
-counter'. This option should only be used if the automated detection
-fails or if you want to disable this feature.
-
-=item B<DigitalTemperatureSensor> I<true>|I<false>
-
-Boolean enabling the collection of the temperature of each core.
-This option should only be used if the automated detectionfails or 
-if you want to disable this feature.
-
-=item B<DigitalTemperatureSensor> I<true>|I<false>
-
-Boolean enabling the collection of the temperature of each package.
-This option should only be used if the automated detectionfails or 
-if you want to disable this feature.
-
-=item B<TCCActivationTemp> I<Temperature>
-
-Thermal Control Circuit Activation Temperature of the installed
-CPU. This temperature is used when collecting the temperature of
-cores or packages. This option should only be used if the automated
-detection fails. Default value extracted from B<MSR_IA32_TEMPERATURE_TARGET>
-
-=item B<RunningAveragePowerLimit> I<Bitmask(Integer)>
-
-Bitmask of the list of elements to be thermally monitored. This option
-should only be used if the automated detection fails or if you want to
-disable some collections. The different bits of this bitmask accepted
-by this plugin are:
-
-=over 4
-
-=item 0 ('1'): Package
-
-=item 1 ('2'): DRAM
-
-=item 2 ('4'): Cores
-
-=item 3 ('8'): Embedded graphic device
-
-=back
-
-=back
-
-=head2 Plugin C<unixsock>
-
-=over 4
-
-=item B<SocketFile> I<Path>
-
-Sets the socket-file which is to be created.
-
-=item B<SocketGroup> I<Group>
-
-If running as root change the group of the UNIX-socket after it has been
-created. Defaults to B<collectd>.
-
-=item B<SocketPerms> I<Permissions>
-
-Change the file permissions of the UNIX-socket after it has been created. The
-permissions must be given as a numeric, octal value as you would pass to
-L<chmod(1)>. Defaults to B<0770>.
-
-=item B<DeleteSocket> B<false>|B<true>
-
-If set to B<true>, delete the socket file before calling L<bind(2)>, if a file
-with the given name already exists. If I<collectd> crashes a socket file may be
-left over, preventing the daemon from opening a new socket when restarted.
-Since this is potentially dangerous, this defaults to B<false>.
-
-=back
-
-=head2 Plugin C<uuid>
-
-This plugin, if loaded, causes the Hostname to be taken from the machine's
-UUID. The UUID is a universally unique designation for the machine, usually
-taken from the machine's BIOS. This is most useful if the machine is running in
-a virtual environment such as Xen, in which case the UUID is preserved across
-shutdowns and migration.
-
-The following methods are used to find the machine's UUID, in order:
-
-=over 4
-
-=item
-
-Check I</etc/uuid> (or I<UUIDFile>).
-
-=item
-
-Check for UUID from HAL (L<http://www.freedesktop.org/wiki/Software/hal>) if
-present.
-
-=item
-
-Check for UUID from C<dmidecode> / SMBIOS.
-
-=item
-
-Check for UUID from Xen hypervisor.
-
-=back
-
-If no UUID can be found then the hostname is not modified.
-
-=over 4
-
-=item B<UUIDFile> I<Path>
-
-Take the UUID from the given file (default I</etc/uuid>).
-
-=back
-
-=head2 Plugin C<varnish>
-
-The I<varnish plugin> collects information about Varnish, an HTTP accelerator.
-It collects a subset of the values displayed by L<varnishstat(1)>, and
-organizes them in categories which can be enabled or disabled. Currently only
-metrics shown in L<varnishstat(1)>'s I<MAIN> section are collected. The exact
-meaning of each metric can be found in L<varnish-counters(7)>.
-
-Synopsis:
-
- <Plugin "varnish">
-   <Instance "example">
-     CollectBackend     true
-     CollectBan         false
-     CollectCache       true
-     CollectConnections true
-     CollectDirectorDNS false
-     CollectESI         false
-     CollectFetch       false
-     CollectHCB         false
-     CollectObjects     false
-     CollectPurge       false
-     CollectSession     false
-     CollectSHM         true
-     CollectSMA         false
-     CollectSMS         false
-     CollectSM          false
-     CollectStruct      false
-     CollectTotals      false
-     CollectUptime      false
-     CollectVCL         false
-     CollectVSM         false
-     CollectWorkers     false
-   </Instance>
- </Plugin>
-
-The configuration consists of one or more E<lt>B<Instance>E<nbsp>I<Name>E<gt>
-blocks. I<Name> is the parameter passed to "varnishd -n". If left empty, it
-will collectd statistics from the default "varnishd" instance (this should work
-fine in most cases).
-
-Inside each E<lt>B<Instance>E<gt> blocks, the following options are recognized:
-
-=over 4
-
-=item B<CollectBackend> B<true>|B<false>
-
-Back-end connection statistics, such as successful, reused,
-and closed connections. True by default.
-
-=item B<CollectBan> B<true>|B<false>
-
-Statistics about ban operations, such as number of bans added, retired, and
-number of objects tested against ban operations. Only available with Varnish
-3.x and above. False by default.
-
-=item B<CollectCache> B<true>|B<false>
-
-Cache hits and misses. True by default.
-
-=item B<CollectConnections> B<true>|B<false>
-
-Number of client connections received, accepted and dropped. True by default.
-
-=item B<CollectDirectorDNS> B<true>|B<false>
-
-DNS director lookup cache statistics. Only available with Varnish 3.x. False by
-default.
-
-=item B<CollectESI> B<true>|B<false>
-
-Edge Side Includes (ESI) parse statistics. False by default.
-
-=item B<CollectFetch> B<true>|B<false>
-
-Statistics about fetches (HTTP requests sent to the backend). False by default.
-
-=item B<CollectHCB> B<true>|B<false>
-
-Inserts and look-ups in the crit bit tree based hash. Look-ups are
-divided into locked and unlocked look-ups. False by default.
-
-=item B<CollectObjects> B<true>|B<false>
-
-Statistics on cached objects: number of objects expired, nuked (prematurely
-expired), saved, moved, etc. False by default.
-
-=item B<CollectPurge> B<true>|B<false>
-
-Statistics about purge operations, such as number of purges added, retired, and
-number of objects tested against purge operations. Only available with Varnish
-2.x. False by default.
-
-=item B<CollectSession> B<true>|B<false>
-
-Client session statistics. Number of past and current sessions, session herd and
-linger counters, etc. False by default. Note that if using Varnish 4.x, some
-metrics found in the Connections and Threads sections with previous versions of
-Varnish have been moved here.
-
-=item B<CollectSHM> B<true>|B<false>
-
-Statistics about the shared memory log, a memory region to store
-log messages which is flushed to disk when full. True by default.
-
-=item B<CollectSMA> B<true>|B<false>
-
-malloc or umem (umem_alloc(3MALLOC) based) storage statistics. The umem storage
-component is Solaris specific. Only available with Varnish 2.x. False by
-default.
-
-=item B<CollectSMS> B<true>|B<false>
-
-synth (synthetic content) storage statistics. This storage
-component is used internally only. False by default.
-
-=item B<CollectSM> B<true>|B<false>
-
-file (memory mapped file) storage statistics. Only available with Varnish 2.x.
-False by default.
-
-=item B<CollectStruct> B<true>|B<false>
-
-Current varnish internal state statistics. Number of current sessions, objects
-in cache store, open connections to backends (with Varnish 2.x), etc. False by
-default.
-
-=item B<CollectTotals> B<true>|B<false>
-
-Collects overview counters, such as the number of sessions created,
-the number of requests and bytes transferred. False by default.
-
-=item B<CollectUptime> B<true>|B<false>
-
-Varnish uptime. Only available with Varnish 3.x and above. False by default.
-
-=item B<CollectVCL> B<true>|B<false>
-
-Number of total (available + discarded) VCL (config files). False by default.
-
-=item B<CollectVSM> B<true>|B<false>
-
-Collect statistics about Varnish's shared memory usage (used by the logging and
-statistics subsystems). Only available with Varnish 4.x. False by default.
-
-=item B<CollectWorkers> B<true>|B<false>
-
-Collect statistics about worker threads. False by default.
-
-=back
-
-=head2 Plugin C<virt>
-
-This plugin allows CPU, disk and network load to be collected for virtualized
-guests on the machine. This means that these metrics can be collected for guest
-systems without installing any software on them - I<collectd> only runs on the
-host system. The statistics are collected through libvirt
-(L<http://libvirt.org/>).
-
-Only I<Connection> is required.
-
-=over 4
-
-=item B<Connection> I<uri>
-
-Connect to the hypervisor given by I<uri>. For example if using Xen use:
-
- Connection "xen:///"
-
-Details which URIs allowed are given at L<http://libvirt.org/uri.html>.
-
-=item B<RefreshInterval> I<seconds>
-
-Refresh the list of domains and devices every I<seconds>. The default is 60
-seconds. Setting this to be the same or smaller than the I<Interval> will cause
-the list of domains and devices to be refreshed on every iteration.
-
-Refreshing the devices in particular is quite a costly operation, so if your
-virtualization setup is static you might consider increasing this. If this
-option is set to 0, refreshing is disabled completely.
-
-=item B<Domain> I<name>
-
-=item B<BlockDevice> I<name:dev>
-
-=item B<InterfaceDevice> I<name:dev>
-
-=item B<IgnoreSelected> B<true>|B<false>
-
-Select which domains and devices are collected.
-
-If I<IgnoreSelected> is not given or B<false> then only the listed domains and
-disk/network devices are collected.
-
-If I<IgnoreSelected> is B<true> then the test is reversed and the listed
-domains and disk/network devices are ignored, while the rest are collected.
-
-The domain name and device names may use a regular expression, if the name is
-surrounded by I</.../> and collectd was compiled with support for regexps.
-
-The default is to collect statistics for all domains and all their devices.
-
-Example:
-
- BlockDevice "/:hdb/"
- IgnoreSelected "true"
-
-Ignore all I<hdb> devices on any domain, but other block devices (eg. I<hda>)
-will be collected.
-
-=item B<HostnameFormat> B<name|uuid|hostname|...>
-
-When the virt plugin logs data, it sets the hostname of the collected data
-according to this setting. The default is to use the guest name as provided by
-the hypervisor, which is equal to setting B<name>.
-
-B<uuid> means use the guest's UUID. This is useful if you want to track the
-same guest across migrations.
-
-B<hostname> means to use the global B<Hostname> setting, which is probably not
-useful on its own because all guests will appear to have the same name.
-
-You can also specify combinations of these fields. For example B<name uuid>
-means to concatenate the guest name and UUID (with a literal colon character
-between, thus I<"foo:1234-1234-1234-1234">).
-
-=item B<InterfaceFormat> B<name>|B<address>
-
-When the virt plugin logs interface data, it sets the name of the collected
-data according to this setting. The default is to use the path as provided by
-the hypervisor (the "dev" property of the target node), which is equal to
-setting B<name>.
-
-B<address> means use the interface's mac address. This is useful since the
-interface path might change between reboots of a guest or across migrations.
-
-=item B<PluginInstanceFormat> B<name|uuid>
-
-When the virt plugin logs data, it sets the plugin_instance of the collected
-data according to this setting. The default is to use the guest name as provided
-by the hypervisor, which is equal to setting B<name>.
-
-B<uuid> means use the guest's UUID.
-
-=back
-
-=head2 Plugin C<vmem>
-
-The C<vmem> plugin collects information about the usage of virtual memory.
-Since the statistics provided by the Linux kernel are very detailed, they are
-collected very detailed. However, to get all the details, you have to switch
-them on manually. Most people just want an overview over, such as the number of
-pages read from swap space.
-
-=over 4
-
-=item B<Verbose> B<true>|B<false>
-
-Enables verbose collection of information. This will start collecting page
-"actions", e.E<nbsp>g. page allocations, (de)activations, steals and so on.
-Part of these statistics are collected on a "per zone" basis.
-
-=back
-
-=head2 Plugin C<vserver>
-
-This plugin doesn't have any options. B<VServer> support is only available for
-Linux. It cannot yet be found in a vanilla kernel, though. To make use of this
-plugin you need a kernel that has B<VServer> support built in, i.E<nbsp>e. you
-need to apply the patches and compile your own kernel, which will then provide
-the F</proc/virtual> filesystem that is required by this plugin.
-
-The B<VServer> homepage can be found at L<http://linux-vserver.org/>.
-
-B<Note>: The traffic collected by this plugin accounts for the amount of
-traffic passing a socket which might be a lot less than the actual on-wire
-traffic (e.E<nbsp>g. due to headers and retransmission). If you want to
-collect on-wire traffic you could, for example, use the logging facilities of
-iptables to feed data for the guest IPs into the iptables plugin.
-
-=head2 Plugin C<write_graphite>
-
-The C<write_graphite> plugin writes data to I<Graphite>, an open-source metrics
-storage and graphing project. The plugin connects to I<Carbon>, the data layer
-of I<Graphite>, via I<TCP> or I<UDP> and sends data via the "line based"
-protocol (per default using portE<nbsp>2003). The data will be sent in blocks
-of at most 1428 bytes to minimize the number of network packets.
-
-Synopsis:
-
- <Plugin write_graphite>
-   <Node "example">
-     Host "localhost"
-     Port "2003"
-     Protocol "tcp"
-     LogSendErrors true
-     Prefix "collectd"
-   </Node>
- </Plugin>
-
-The configuration consists of one or more E<lt>B<Node>E<nbsp>I<Name>E<gt>
-blocks. Inside the B<Node> blocks, the following options are recognized:
-
-=over 4
-
-=item B<Host> I<Address>
-
-Hostname or address to connect to. Defaults to C<localhost>.
-
-=item B<Port> I<Service>
-
-Service name or port number to connect to. Defaults to C<2003>.
-
-=item B<Protocol> I<String>
-
-Protocol to use when connecting to I<Graphite>. Defaults to C<tcp>.
-
-=item B<LogSendErrors> B<false>|B<true>
-
-If set to B<true> (the default), logs errors when sending data to I<Graphite>.
-If set to B<false>, it will not log the errors. This is especially useful when
-using Protocol UDP since many times we want to use the "fire-and-forget"
-approach and logging errors fills syslog with unneeded messages.
-
-=item B<Prefix> I<String>
-
-When set, I<String> is added in front of the host name. Dots and whitespace are
-I<not> escaped in this string (see B<EscapeCharacter> below).
-
-=item B<Postfix> I<String>
-
-When set, I<String> is appended to the host name. Dots and whitespace are
-I<not> escaped in this string (see B<EscapeCharacter> below).
-
-=item B<EscapeCharacter> I<Char>
-
-I<Carbon> uses the dot (C<.>) as escape character and doesn't allow whitespace
-in the identifier. The B<EscapeCharacter> option determines which character
-dots, whitespace and control characters are replaced with. Defaults to
-underscore (C<_>).
-
-=item B<StoreRates> B<false>|B<true>
-
-If set to B<true> (the default), convert counter values to rates. If set to
-B<false> counter values are stored as is, i.E<nbsp>e. as an increasing integer
-number.
-
-=item B<SeparateInstances> B<false>|B<true>
-
-If set to B<true>, the plugin instance and type instance will be in their own
-path component, for example C<host.cpu.0.cpu.idle>. If set to B<false> (the
-default), the plugin and plugin instance (and likewise the type and type
-instance) are put into one component, for example C<host.cpu-0.cpu-idle>.
-
-=item B<AlwaysAppendDS> B<false>|B<true>
-
-If set to B<true>, append the name of the I<Data Source> (DS) to the "metric"
-identifier. If set to B<false> (the default), this is only done when there is
-more than one DS.
-
-=back
-
-=head2 Plugin C<write_tsdb>
-
-The C<write_tsdb> plugin writes data to I<OpenTSDB>, a scalable open-source
-time series database. The plugin connects to a I<TSD>, a masterless, no shared
-state daemon that ingests metrics and stores them in HBase. The plugin uses
-I<TCP> over the "line based" protocol with a default port 4242. The data will
-be sent in blocks of at most 1428 bytes to minimize the number of network
-packets.
-
-Synopsis:
-
- <Plugin write_tsdb>
-   <Node "example">
-     Host "tsd-1.my.domain"
-     Port "4242"
-     HostTags "status=production"
-   </Node>
- </Plugin>
-
-The configuration consists of one or more E<lt>B<Node>E<nbsp>I<Name>E<gt>
-blocks. Inside the B<Node> blocks, the following options are recognized:
-
-=over 4
-
-=item B<Host> I<Address>
-
-Hostname or address to connect to. Defaults to C<localhost>.
-
-=item B<Port> I<Service>
-
-Service name or port number to connect to. Defaults to C<4242>.
-
-
-=item B<HostTags> I<String>
-
-When set, I<HostTags> is added to the end of the metric. It is intended to be
-used for name=value pairs that the TSD will tag the metric with. Dots and
-whitespace are I<not> escaped in this string.
-
-=item B<StoreRates> B<false>|B<true>
-
-If set to B<true>, convert counter values to rates. If set to B<false>
-(the default) counter values are stored as is, as an increasing
-integer number.
-
-=item B<AlwaysAppendDS> B<false>|B<true>
-
-If set the B<true>, append the name of the I<Data Source> (DS) to the "metric"
-identifier. If set to B<false> (the default), this is only done when there is
-more than one DS.
-
-=back
-
-=head2 Plugin C<write_mongodb>
-
-The I<write_mongodb plugin> will send values to I<MongoDB>, a schema-less
-NoSQL database.
-
-B<Synopsis:>
-
- <Plugin "write_mongodb">
-   <Node "default">
-     Host "localhost"
-     Port "27017"
-     Timeout 1000
-     StoreRates true
-   </Node>
- </Plugin>
-
-The plugin can send values to multiple instances of I<MongoDB> by specifying
-one B<Node> block for each instance. Within the B<Node> blocks, the following
-options are available:
-
-=over 4
-
-=item B<Host> I<Address>
-
-Hostname or address to connect to. Defaults to C<localhost>.
-
-=item B<Port> I<Service>
-
-Service name or port number to connect to. Defaults to C<27017>.
-
-=item B<Timeout> I<Milliseconds>
-
-Set the timeout for each operation on I<MongoDB> to I<Timeout> milliseconds.
-Setting this option to zero means no timeout, which is the default.
-
-=item B<StoreRates> B<false>|B<true>
-
-If set to B<true> (the default), convert counter values to rates. If set to
-B<false> counter values are stored as is, i.e. as an increasing integer
-number.
-
-=item B<Database> I<Database>
-
-=item B<User> I<User>
-
-=item B<Password> I<Password>
-
-Sets the information used when authenticating to a I<MongoDB> database. The
-fields are optional (in which case no authentication is attempted), but if you
-want to use authentication all three fields must be set.
-
-=back
-
-=head2 Plugin C<write_http>
-
-This output plugin submits values to an HTTP server using POST requests and
-encoding metrics with JSON or using the C<PUTVAL> command described in
-L<collectd-unixsock(5)>.
-
-Synopsis:
-
- <Plugin "write_http">
-   <Node "example">
-     URL "http://example.com/post-collectd"
-     User "collectd"
-     Password "weCh3ik0"
-     Format JSON
-   </Node>
- </Plugin>
-
-The plugin can send values to multiple HTTP servers by specifying one
-E<lt>B<Node>E<nbsp>I<Name>E<gt> block for each server. Within each B<Node>
-block, the following options are available:
-
-=over 4
-
-=item B<URL> I<URL>
-
-URL to which the values are submitted to. Mandatory.
-
-=item B<User> I<Username>
-
-Optional user name needed for authentication.
-
-=item B<Password> I<Password>
-
-Optional password needed for authentication.
-
-=item B<VerifyPeer> B<true>|B<false>
-
-Enable or disable peer SSL certificate verification. See
-L<http://curl.haxx.se/docs/sslcerts.html> for details. Enabled by default.
-
-=item B<VerifyHost> B<true|false>
-
-Enable or disable peer host name verification. If enabled, the plugin checks if
-the C<Common Name> or a C<Subject Alternate Name> field of the SSL certificate
-matches the host name provided by the B<URL> option. If this identity check
-fails, the connection is aborted. Obviously, only works when connecting to a
-SSL enabled server. Enabled by default.
-
-=item B<CACert> I<File>
-
-File that holds one or more SSL certificates. If you want to use HTTPS you will
-possibly need this option. What CA certificates come bundled with C<libcurl>
-and are checked by default depends on the distribution you use.
-
-=item B<CAPath> I<Directory>
-
-Directory holding one or more CA certificate files. You can use this if for
-some reason all the needed CA certificates aren't in the same file and can't be
-pointed to using the B<CACert> option. Requires C<libcurl> to be built against
-OpenSSL.
-
-=item B<ClientKey> I<File>
-
-File that holds the private key in PEM format to be used for certificate-based
-authentication.
-
-=item B<ClientCert> I<File>
-
-File that holds the SSL certificate to be used for certificate-based
-authentication.
-
-=item B<ClientKeyPass> I<Password>
-
-Password required to load the private key in B<ClientKey>.
-
-=item B<SSLVersion> B<SSLv2>|B<SSLv3>|B<TLSv1>|B<TLSv1_0>|B<TLSv1_1>|B<TLSv1_2>
-
-Define which SSL protocol version must be used. By default C<libcurl> will
-attempt to figure out the remote SSL protocol version. See
-L<curl_easy_setopt(3)> for more details.
-
-=item B<Format> B<Command>|B<JSON>
-
-Format of the output to generate. If set to B<Command>, will create output that
-is understood by the I<Exec> and I<UnixSock> plugins. When set to B<JSON>, will
-create output in the I<JavaScript Object Notation> (JSON).
-
-Defaults to B<Command>.
-
-=item B<StoreRates> B<true|false>
-
-If set to B<true>, convert counter values to rates. If set to B<false> (the
-default) counter values are stored as is, i.e. as an increasing integer number.
-
-=item B<BufferSize> I<Bytes>
-
-Sets the send buffer size to I<Bytes>. By increasing this buffer, less HTTP
-requests will be generated, but more metrics will be batched / metrics are
-cached for longer before being sent, introducing additional delay until they
-are available on the server side. I<Bytes> must be at least 1024 and cannot
-exceed the size of an C<int>, i.e. 2E<nbsp>GByte.
-Defaults to C<4096>.
-
-=item B<LowSpeedLimit> I<Bytes per Second>
-
-Sets the minimal transfer rate in I<Bytes per Second> below which the
-connection with the HTTP server will be considered too slow and aborted. All
-the data submitted over this connection will probably be lost. Defaults to 0,
-which means no minimum transfer rate is enforced.
-
-=item B<Timeout> I<Timeout>
-
-Sets the maximum time in milliseconds given for HTTP POST operations to
-complete. When this limit is reached, the POST operation will be aborted, and
-all the data in the current send buffer will probably be lost. Defaults to 0,
-which means the connection never times out.
-
-The C<write_http> plugin regularly submits the collected values to the HTTP
-server. How frequently this happens depends on how much data you are collecting
-and the size of B<BufferSize>. The optimal value to set B<Timeout> to is
-slightly below this interval, which you can estimate by monitoring the network
-traffic between collectd and the HTTP server.
-
-=back
-
-=head2 Plugin C<write_kafka>
-
-The I<write_kafka plugin> will send values to a I<Kafka> topic, a distributed
-queue.
-Synopsis:
-
- <Plugin "write_kafka">
-   Property "metadata.broker.list" "broker1:9092,broker2:9092"
-   <Topic "collectd">
-     Format JSON
-   </Topic>
- </Plugin>
-
-The following options are understood by the I<write_kafka plugin>:
-
-=over 4
-
-=item E<lt>B<Topic> I<Name>E<gt>
-
-The plugin's configuration consists of one or more B<Topic> blocks. Each block
-is given a unique I<Name> and specifies one kafka producer.
-Inside the B<Topic> block, the following per-topic options are
-understood:
-
-=over 4
-
-=item B<Property> I<String> I<String>
-
-Configure the named property for the current topic. Properties are
-forwarded to the kafka producer library B<librdkafka>.
-
-=item B<Key> I<String>
-
-Use the specified string as a partioning key for the topic. Kafka breaks
-topic into partitions and guarantees that for a given topology, the same
-consumer will be used for a specific key. The special (case insensitive)
-string B<Random> can be used to specify that an arbitrary partition should
-be used.
-
-=item B<Format> B<Command>|B<JSON>|B<Graphite>
-
-Selects the format in which messages are sent to the broker. If set to
-B<Command> (the default), values are sent as C<PUTVAL> commands which are
-identical to the syntax used by the I<Exec> and I<UnixSock plugins>.
-
-If set to B<JSON>, the values are encoded in the I<JavaScript Object Notation>,
-an easy and straight forward exchange format.
-
-If set to B<Graphite>, values are encoded in the I<Graphite> format, which is
-C<E<lt>metricE<gt> E<lt>valueE<gt> E<lt>timestampE<gt>\n>.
-
-=item B<StoreRates> B<true>|B<false>
-
-Determines whether or not C<COUNTER>, C<DERIVE> and C<ABSOLUTE> data sources
-are converted to a I<rate> (i.e. a C<GAUGE> value). If set to B<false> (the
-default), no conversion is performed. Otherwise the conversion is performed
-using the internal value cache.
-
-Please note that currently this option is only used if the B<Format> option has
-been set to B<JSON>.
-
-=item B<GraphitePrefix> (B<Format>=I<Graphite> only)
-
-A prefix can be added in the metric name when outputting in the I<Graphite>
-format. It's added before the I<Host> name.
-Metric name will be
-C<E<lt>prefixE<gt>E<lt>hostE<gt>E<lt>postfixE<gt>E<lt>pluginE<gt>E<lt>typeE<gt>E<lt>nameE<gt>>
-
-=item B<GraphitePostfix> (B<Format>=I<Graphite> only)
-
-A postfix can be added in the metric name when outputting in the I<Graphite>
-format. It's added after the I<Host> name.
-Metric name will be
-C<E<lt>prefixE<gt>E<lt>hostE<gt>E<lt>postfixE<gt>E<lt>pluginE<gt>E<lt>typeE<gt>E<lt>nameE<gt>>
-
-=item B<GraphiteEscapeChar> (B<Format>=I<Graphite> only)
-
-Specify a character to replace dots (.) in the host part of the metric name.
-In I<Graphite> metric name, dots are used as separators between different
-metric parts (host, plugin, type).
-Default is C<_> (I<Underscore>).
-
-=item B<GraphiteSeparateInstances> B<false>|B<true>
-
-If set to B<true>, the plugin instance and type instance will be in their own
-path component, for example C<host.cpu.0.cpu.idle>. If set to B<false> (the
-default), the plugin and plugin instance (and likewise the type and type
-instance) are put into one component, for example C<host.cpu-0.cpu-idle>.
-
-=item B<StoreRates> B<true>|B<false>
-
-If set to B<true> (the default), convert counter values to rates. If set to
-B<false> counter values are stored as is, i.e. as an increasing integer number.
-
-This will be reflected in the C<ds_type> tag: If B<StoreRates> is enabled,
-converted values will have "rate" appended to the data source type, e.g.
-C<ds_type:derive:rate>.
-
-=back
-
-=item B<Property> I<String> I<String>
-
-Configure the kafka producer through properties, you almost always will
-want to set B<metadata.broker.list> to your Kafka broker list.
-
-=back
-
-=head2 Plugin C<write_redis>
-
-The I<write_redis plugin> submits values to I<Redis>, a data structure server.
-
-Synopsis:
-
-  <Plugin "write_redis">
-    <Node "example">
-        Host "localhost"
-        Port "6379"
-        Timeout 1000
-    </Node>
-  </Plugin>
-
-Values are submitted to I<Sorted Sets>, using the metric name as the key, and
-the timestamp as the score. Retrieving a date range can then be done using the
-C<ZRANGEBYSCORE> I<Redis> command. Additionnally, all the identifiers of these
-I<Sorted Sets> are kept in a I<Set> called C<collectd/values> and can be
-retrieved using the C<SMEMBERS> I<Redis> command. See
-L<http://redis.io/commands#sorted_set> and L<http://redis.io/commands#set> for
-details.
-
-The information shown in the synopsis above is the I<default configuration>
-which is used by the plugin if no configuration is present.
-
-The plugin can send values to multiple instances of I<Redis> by specifying
-one B<Node> block for each instance. Within the B<Node> blocks, the following
-options are available:
-
-=over 4
-
-=item B<Node> I<Nodename>
-
-The B<Node> block identifies a new I<Redis> node, that is a new I<Redis>
-instance running in an specified host and port. The name for node is a
-canonical identifier which is used as I<plugin instance>. It is limited to
-64E<nbsp>characters in length.
-
-=item B<Host> I<Hostname>
-
-The B<Host> option is the hostname or IP-address where the I<Redis> instance is
-running on.
-
-=item B<Port> I<Port>
-
-The B<Port> option is the TCP port on which the Redis instance accepts
-connections. Either a service name of a port number may be given. Please note
-that numerical port numbers must be given as a string, too.
-
-=item B<Timeout> I<Milliseconds>
-
-The B<Timeout> option sets the socket connection timeout, in milliseconds.
-
-=back
-
-=head2 Plugin C<write_riemann>
-
-The I<write_riemann plugin> will send values to I<Riemann>, a powerful stream
-aggregation and monitoring system. The plugin sends I<Protobuf> encoded data to
-I<Riemann> using UDP packets.
-
-Synopsis:
-
- <Plugin "write_riemann">
-   <Node "example">
-     Host "localhost"
-     Port "5555"
-     Protocol UDP
-     StoreRates true
-     AlwaysAppendDS false
-     TTLFactor 2.0
-   </Node>
-   Tag "foobar"
-   Attribute "foo" "bar"
- </Plugin>
-
-The following options are understood by the I<write_riemann plugin>:
-
-=over 4
-
-=item E<lt>B<Node> I<Name>E<gt>
-
-The plugin's configuration consists of one or more B<Node> blocks. Each block
-is given a unique I<Name> and specifies one connection to an instance of
-I<Riemann>. Indise the B<Node> block, the following per-connection options are
-understood:
-
-=over 4
-
-=item B<Host> I<Address>
-
-Hostname or address to connect to. Defaults to C<localhost>.
-
-=item B<Port> I<Service>
-
-Service name or port number to connect to. Defaults to C<5555>.
-
-=item B<Protocol> B<UDP>|B<TCP>
-
-Specify the protocol to use when communicating with I<Riemann>. Defaults to
-B<TCP>.
-
-=item B<Batch> B<true>|B<false>
-
-If set to B<true> and B<Protocol> is set to B<TCP>,
-events will be batched in memory and flushed at
-regular intervals or when B<BatchMaxSize> is exceeded.
-
-Notifications are not batched and sent as soon as possible.
-
-When enabled, it can occur that events get processed by the Riemann server
-close to or after their expiration time. Tune the B<TTLFactor> and
-B<BatchMaxSize> settings according to the amount of values collected, if this
-is an issue.
-
-Defaults to true
-
-=item B<BatchMaxSize> I<size>
-
-Maximum payload size for a riemann packet. Defaults to 8192
-
-=item B<StoreRates> B<true>|B<false>
-
-If set to B<true> (the default), convert counter values to rates. If set to
-B<false> counter values are stored as is, i.e. as an increasing integer number.
-
-This will be reflected in the C<ds_type> tag: If B<StoreRates> is enabled,
-converted values will have "rate" appended to the data source type, e.g.
-C<ds_type:derive:rate>.
-
-=item B<AlwaysAppendDS> B<false>|B<true>
-
-If set the B<true>, append the name of the I<Data Source> (DS) to the
-"service", i.e. the field that, together with the "host" field, uniquely
-identifies a metric in I<Riemann>. If set to B<false> (the default), this is
-only done when there is more than one DS.
-
-=item B<TTLFactor> I<Factor>
-
-I<Riemann> events have a I<Time to Live> (TTL) which specifies how long each
-event is considered active. I<collectd> populates this field based on the
-metrics interval setting. This setting controls the factor with which the
-interval is multiplied to set the TTL. The default value is B<2.0>. Unless you
-know exactly what you're doing, you should only increase this setting from its
-default value.
-
-=item B<Notifications> B<false>|B<true>
-
-If set to B<true>, create riemann events for notifications. This is B<true>
-by default. When processing thresholds from write_riemann, it might prove
-useful to avoid getting notification events.
-
-=item B<CheckThresholds> B<false>|B<true>
-
-If set to B<true>, attach state to events based on thresholds defined
-in the B<Threshold> plugin. Defaults to B<false>.
-
-=item B<EventServicePrefix> I<String>
-
-Add the given string as a prefix to the event service name.
-If B<EventServicePrefix> not set or set to an empty string (""),
-no prefix will be used.
-
-=back
-
-=item B<Tag> I<String>
-
-Add the given string as an additional tag to the metric being sent to
-I<Riemann>.
-
-=item B<Attribute> I<String> I<String>
-
-Consider the two given strings to be the key and value of an additional
-attribute for each metric being sent out to I<Riemann>.
-
-=back
-
-=head2 Plugin C<write_sensu>
-
-The I<write_sensu plugin> will send values to I<Sensu>, a powerful stream
-aggregation and monitoring system. The plugin sends I<JSON> encoded data to
-a local I<Sensu> client using a TCP socket.
-
-At the moment, the I<write_sensu plugin> does not send over a collectd_host
-parameter so it is not possible to use one collectd instance as a gateway for
-others. Each collectd host must pair with one I<Sensu> client.
-
-Synopsis:
-
- <Plugin "write_sensu">
-   <Node "example">
-     Host "localhost"
-     Port "3030"
-     StoreRates true
-     AlwaysAppendDS false
-     MetricHandler "influx"
-     MetricHandler "default"
-     NotificationHandler "flapjack"
-     NotificationHandler "howling_monkey"
-     Notifications true
-   </Node>
-   Tag "foobar"
-   Attribute "foo" "bar"
- </Plugin>
-
-The following options are understood by the I<write_sensu plugin>:
-
-=over 4
-
-=item E<lt>B<Node> I<Name>E<gt>
-
-The plugin's configuration consists of one or more B<Node> blocks. Each block
-is given a unique I<Name> and specifies one connection to an instance of
-I<Sensu>. Inside the B<Node> block, the following per-connection options are
-understood:
-
-=over 4
-
-=item B<Host> I<Address>
-
-Hostname or address to connect to. Defaults to C<localhost>.
-
-=item B<Port> I<Service>
-
-Service name or port number to connect to. Defaults to C<3030>.
-
-=item B<StoreRates> B<true>|B<false>
-
-If set to B<true> (the default), convert counter values to rates. If set to
-B<false> counter values are stored as is, i.e. as an increasing integer number.
-
-This will be reflected in the C<collectd_data_source_type> tag: If
-B<StoreRates> is enabled, converted values will have "rate" appended to the
-data source type, e.g.  C<collectd_data_source_type:derive:rate>.
-
-=item B<AlwaysAppendDS> B<false>|B<true>
-
-If set the B<true>, append the name of the I<Data Source> (DS) to the
-"service", i.e. the field that, together with the "host" field, uniquely
-identifies a metric in I<Sensu>. If set to B<false> (the default), this is
-only done when there is more than one DS.
-
-=item B<Notifications> B<false>|B<true>
-
-If set to B<true>, create I<Sensu> events for notifications. This is B<false>
-by default. At least one of B<Notifications> or B<Metrics> should be enabled.
-
-=item B<Metrics> B<false>|B<true>
-
-If set to B<true>, create I<Sensu> events for metrics. This is B<false>
-by default. At least one of B<Notifications> or B<Metrics> should be enabled.
-
-
-=item B<Separator> I<String>
-
-Sets the separator for I<Sensu> metrics name or checks. Defaults to "/".
-
-=item B<MetricHandler> I<String>
-
-Add a handler that will be set when metrics are sent to I<Sensu>. You can add
-several of them, one per line. Defaults to no handler.
-
-=item B<NotificationHandler> I<String>
-
-Add a handler that will be set when notifications are sent to I<Sensu>. You can
-add several of them, one per line. Defaults to no handler.
-
-=item B<EventServicePrefix> I<String>
-
-Add the given string as a prefix to the event service name.
-If B<EventServicePrefix> not set or set to an empty string (""),
-no prefix will be used.
-
-=back
-
-=item B<Tag> I<String>
-
-Add the given string as an additional tag to the metric being sent to
-I<Sensu>.
-
-=item B<Attribute> I<String> I<String>
-
-Consider the two given strings to be the key and value of an additional
-attribute for each metric being sent out to I<Sensu>.
-
-=back
-
-=head2 Plugin C<zookeeper>
-
-The I<zookeeper plugin> will collect statistics from a I<Zookeeper> server
-using the mntr command.  It requires Zookeeper 3.4.0+ and access to the
-client port.
-
-B<Synopsis:>
-
- <Plugin "zookeeper">
-   Host "127.0.0.1"
-   Port "2181"
- </Plugin>
-
-=over 4
-
-=item B<Host> I<Address>
-
-Hostname or address to connect to. Defaults to C<localhost>.
-
-=item B<Port> I<Service>
-
-Service name or port number to connect to. Defaults to C<2181>.
-
-=back
-
-=head1 THRESHOLD CONFIGURATION
-
-Starting with version C<4.3.0> collectd has support for B<monitoring>. By that
-we mean that the values are not only stored or sent somewhere, but that they
-are judged and, if a problem is recognized, acted upon. The only action
-collectd takes itself is to generate and dispatch a "notification". Plugins can
-register to receive notifications and perform appropriate further actions.
-
-Since systems and what you expect them to do differ a lot, you can configure
-B<thresholds> for your values freely. This gives you a lot of flexibility but
-also a lot of responsibility.
-
-Every time a value is out of range a notification is dispatched. This means
-that the idle percentage of your CPU needs to be less then the configured
-threshold only once for a notification to be generated. There's no such thing
-as a moving average or similar - at least not now.
-
-Also, all values that match a threshold are considered to be relevant or
-"interesting". As a consequence collectd will issue a notification if they are
-not received for B<Timeout> iterations. The B<Timeout> configuration option is
-explained in section L<"GLOBAL OPTIONS">. If, for example, B<Timeout> is set to
-"2" (the default) and some hosts sends it's CPU statistics to the server every
-60 seconds, a notification will be dispatched after about 120 seconds. It may
-take a little longer because the timeout is checked only once each B<Interval>
-on the server.
-
-When a value comes within range again or is received after it was missing, an
-"OKAY-notification" is dispatched.
-
-Here is a configuration example to get you started. Read below for more
-information.
-
- <Plugin threshold>
-   <Type "foo">
-     WarningMin    0.00
-     WarningMax 1000.00
-     FailureMin    0.00
-     FailureMax 1200.00
-     Invert false
-     Instance "bar"
-   </Type>
-
-   <Plugin "interface">
-     Instance "eth0"
-     <Type "if_octets">
-       FailureMax 10000000
-       DataSource "rx"
-     </Type>
-   </Plugin>
-
-   <Host "hostname">
-     <Type "cpu">
-       Instance "idle"
-       FailureMin 10
-     </Type>
-
-     <Plugin "memory">
-       <Type "memory">
-         Instance "cached"
-         WarningMin 100000000
-       </Type>
-     </Plugin>
-   </Host>
- </Plugin>
-
-There are basically two types of configuration statements: The C<Host>,
-C<Plugin>, and C<Type> blocks select the value for which a threshold should be
-configured. The C<Plugin> and C<Type> blocks may be specified further using the
-C<Instance> option. You can combine the block by nesting the blocks, though
-they must be nested in the above order, i.E<nbsp>e. C<Host> may contain either
-C<Plugin> and C<Type> blocks, C<Plugin> may only contain C<Type> blocks and
-C<Type> may not contain other blocks. If multiple blocks apply to the same
-value the most specific block is used.
-
-The other statements specify the threshold to configure. They B<must> be
-included in a C<Type> block. Currently the following statements are recognized:
-
-=over 4
-
-=item B<FailureMax> I<Value>
-
-=item B<WarningMax> I<Value>
-
-Sets the upper bound of acceptable values. If unset defaults to positive
-infinity. If a value is greater than B<FailureMax> a B<FAILURE> notification
-will be created. If the value is greater than B<WarningMax> but less than (or
-equal to) B<FailureMax> a B<WARNING> notification will be created.
-
-=item B<FailureMin> I<Value>
-
-=item B<WarningMin> I<Value>
-
-Sets the lower bound of acceptable values. If unset defaults to negative
-infinity. If a value is less than B<FailureMin> a B<FAILURE> notification will
-be created. If the value is less than B<WarningMin> but greater than (or equal
-to) B<FailureMin> a B<WARNING> notification will be created.
-
-=item B<DataSource> I<DSName>
-
-Some data sets have more than one "data source". Interesting examples are the
-C<if_octets> data set, which has received (C<rx>) and sent (C<tx>) bytes and
-the C<disk_ops> data set, which holds C<read> and C<write> operations. The
-system load data set, C<load>, even has three data sources: C<shortterm>,
-C<midterm>, and C<longterm>.
-
-Normally, all data sources are checked against a configured threshold. If this
-is undesirable, or if you want to specify different limits for each data
-source, you can use the B<DataSource> option to have a threshold apply only to
-one data source.
-
-=item B<Invert> B<true>|B<false>
-
-If set to B<true> the range of acceptable values is inverted, i.E<nbsp>e.
-values between B<FailureMin> and B<FailureMax> (B<WarningMin> and
-B<WarningMax>) are not okay. Defaults to B<false>.
-
-=item B<Persist> B<true>|B<false>
-
-Sets how often notifications are generated. If set to B<true> one notification
-will be generated for each value that is out of the acceptable range. If set to
-B<false> (the default) then a notification is only generated if a value is out
-of range but the previous value was okay.
-
-This applies to missing values, too: If set to B<true> a notification about a
-missing value is generated once every B<Interval> seconds. If set to B<false>
-only one such notification is generated until the value appears again.
-
-=item B<Percentage> B<true>|B<false>
-
-If set to B<true>, the minimum and maximum values given are interpreted as
-percentage value, relative to the other data sources. This is helpful for
-example for the "df" type, where you may want to issue a warning when less than
-5E<nbsp>% of the total space is available. Defaults to B<false>.
-
-=item B<Hits> I<Number>
-
-Delay creating the notification until the threshold has been passed I<Number>
-times. When a notification has been generated, or when a subsequent value is
-inside the threshold, the counter is reset. If, for example, a value is
-collected once every 10E<nbsp>seconds and B<Hits> is set to 3, a notification
-will be dispatched at most once every 30E<nbsp>seconds.
-
-This is useful when short bursts are not a problem. If, for example, 100% CPU
-usage for up to a minute is normal (and data is collected every
-10E<nbsp>seconds), you could set B<Hits> to B<6> to account for this.
-
-=item B<Hysteresis> I<Number>
-
-When set to non-zero, a hysteresis value is applied when checking minimum and
-maximum bounds. This is useful for values that increase slowly and fluctuate a
-bit while doing so. When these values come close to the threshold, they may
-"flap", i.e. switch between failure / warning case and okay case repeatedly.
-
-If, for example, the threshold is configures as
-
-  WarningMax 100.0
-  Hysteresis 1.0
-
-then a I<Warning> notification is created when the value exceeds I<101> and the
-corresponding I<Okay> notification is only created once the value falls below
-I<99>, thus avoiding the "flapping".
-
-=back
-
-=head1 FILTER CONFIGURATION
-
-Starting with collectd 4.6 there is a powerful filtering infrastructure
-implemented in the daemon. The concept has mostly been copied from
-I<ip_tables>, the packet filter infrastructure for Linux. We'll use a similar
-terminology, so that users that are familiar with iptables feel right at home.
-
-=head2 Terminology
-
-The following are the terms used in the remainder of the filter configuration
-documentation. For an ASCII-art schema of the mechanism, see
-L<"General structure"> below.
-
-=over 4
-
-=item B<Match>
-
-A I<match> is a criteria to select specific values. Examples are, of course, the
-name of the value or it's current value.
-
-Matches are implemented in plugins which you have to load prior to using the
-match. The name of such plugins starts with the "match_" prefix.
-
-=item B<Target>
-
-A I<target> is some action that is to be performed with data. Such actions
-could, for example, be to change part of the value's identifier or to ignore
-the value completely.
-
-Some of these targets are built into the daemon, see L<"Built-in targets">
-below. Other targets are implemented in plugins which you have to load prior to
-using the target. The name of such plugins starts with the "target_" prefix.
-
-=item B<Rule>
-
-The combination of any number of matches and at least one target is called a
-I<rule>. The target actions will be performed for all values for which B<all>
-matches apply. If the rule does not have any matches associated with it, the
-target action will be performed for all values.
-
-=item B<Chain>
-
-A I<chain> is a list of rules and possibly default targets. The rules are tried
-in order and if one matches, the associated target will be called. If a value
-is handled by a rule, it depends on the target whether or not any subsequent
-rules are considered or if traversal of the chain is aborted, see
-L<"Flow control"> below. After all rules have been checked, the default targets
-will be executed.
-
-=back
-
-=head2 General structure
-
-The following shows the resulting structure:
-
- +---------+
- ! Chain   !
- +---------+
-      !
-      V
- +---------+  +---------+  +---------+  +---------+
- ! Rule    !->! Match   !->! Match   !->! Target  !
- +---------+  +---------+  +---------+  +---------+
-      !
-      V
- +---------+  +---------+  +---------+
- ! Rule    !->! Target  !->! Target  !
- +---------+  +---------+  +---------+
-      !
-      V
-      :
-      :
-      !
-      V
- +---------+  +---------+  +---------+
- ! Rule    !->! Match   !->! Target  !
- +---------+  +---------+  +---------+
-      !
-      V
- +---------+
- ! Default !
- ! Target  !
- +---------+
-
-=head2 Flow control
-
-There are four ways to control which way a value takes through the filter
-mechanism:
-
-=over 4
-
-=item B<jump>
-
-The built-in B<jump> target can be used to "call" another chain, i.E<nbsp>e.
-process the value with another chain. When the called chain finishes, usually
-the next target or rule after the jump is executed.
-
-=item B<stop>
-
-The stop condition, signaled for example by the built-in target B<stop>, causes
-all processing of the value to be stopped immediately.
-
-=item B<return>
-
-Causes processing in the current chain to be aborted, but processing of the
-value generally will continue. This means that if the chain was called via
-B<Jump>, the next target or rule after the jump will be executed. If the chain
-was not called by another chain, control will be returned to the daemon and it
-may pass the value to another chain.
-
-=item B<continue>
-
-Most targets will signal the B<continue> condition, meaning that processing
-should continue normally. There is no special built-in target for this
-condition.
-
-=back
-
-=head2 Synopsis
-
-The configuration reflects this structure directly:
-
- PostCacheChain "PostCache"
- <Chain "PostCache">
-   <Rule "ignore_mysql_show">
-     <Match "regex">
-       Plugin "^mysql$"
-       Type "^mysql_command$"
-       TypeInstance "^show_"
-     </Match>
-     <Target "stop">
-     </Target>
-   </Rule>
-   <Target "write">
-     Plugin "rrdtool"
-   </Target>
- </Chain>
-
-The above configuration example will ignore all values where the plugin field
-is "mysql", the type is "mysql_command" and the type instance begins with
-"show_". All other values will be sent to the C<rrdtool> write plugin via the
-default target of the chain. Since this chain is run after the value has been
-added to the cache, the MySQL C<show_*> command statistics will be available
-via the C<unixsock> plugin.
-
-=head2 List of configuration options
-
-=over 4
-
-=item B<PreCacheChain> I<ChainName>
-
-=item B<PostCacheChain> I<ChainName>
-
-Configure the name of the "pre-cache chain" and the "post-cache chain". The
-argument is the name of a I<chain> that should be executed before and/or after
-the values have been added to the cache.
-
-To understand the implications, it's important you know what is going on inside
-I<collectd>. The following diagram shows how values are passed from the
-read-plugins to the write-plugins:
-
-   +---------------+
-   !  Read-Plugin  !
-   +-------+-------+
-           !
- + - - - - V - - - - +
- : +---------------+ :
- : !   Pre-Cache   ! :
- : !     Chain     ! :
- : +-------+-------+ :
- :         !         :
- :         V         :
- : +-------+-------+ :  +---------------+
- : !     Cache     !--->!  Value Cache  !
- : !     insert    ! :  +---+---+-------+
- : +-------+-------+ :      !   !
- :         !   ,------------'   !
- :         V   V     :          V
- : +-------+---+---+ :  +-------+-------+
- : !  Post-Cache   +--->! Write-Plugins !
- : !     Chain     ! :  +---------------+
- : +---------------+ :
- :                   :
- :  dispatch values  :
- + - - - - - - - - - +
-
-After the values are passed from the "read" plugins to the dispatch functions,
-the pre-cache chain is run first. The values are added to the internal cache
-afterwards. The post-cache chain is run after the values have been added to the
-cache. So why is it such a huge deal if chains are run before or after the
-values have been added to this cache?
-
-Targets that change the identifier of a value list should be executed before
-the values are added to the cache, so that the name in the cache matches the
-name that is used in the "write" plugins. The C<unixsock> plugin, too, uses
-this cache to receive a list of all available values. If you change the
-identifier after the value list has been added to the cache, this may easily
-lead to confusion, but it's not forbidden of course.
-
-The cache is also used to convert counter values to rates. These rates are, for
-example, used by the C<value> match (see below). If you use the rate stored in
-the cache B<before> the new value is added, you will use the old, B<previous>
-rate. Write plugins may use this rate, too, see the C<csv> plugin, for example.
-The C<unixsock> plugin uses these rates too, to implement the C<GETVAL>
-command.
-
-Last but not last, the B<stop> target makes a difference: If the pre-cache
-chain returns the stop condition, the value will not be added to the cache and
-the post-cache chain will not be run.
-
-=item B<Chain> I<Name>
-
-Adds a new chain with a certain name. This name can be used to refer to a
-specific chain, for example to jump to it.
-
-Within the B<Chain> block, there can be B<Rule> blocks and B<Target> blocks.
-
-=item B<Rule> [I<Name>]
-
-Adds a new rule to the current chain. The name of the rule is optional and
-currently has no meaning for the daemon.
-
-Within the B<Rule> block, there may be any number of B<Match> blocks and there
-must be at least one B<Target> block.
-
-=item B<Match> I<Name>
-
-Adds a match to a B<Rule> block. The name specifies what kind of match should
-be performed. Available matches depend on the plugins that have been loaded.
-
-The arguments inside the B<Match> block are passed to the plugin implementing
-the match, so which arguments are valid here depends on the plugin being used.
-If you do not need any to pass any arguments to a match, you can use the
-shorter syntax:
-
- Match "foobar"
-
-Which is equivalent to:
-
- <Match "foobar">
- </Match>
-
-=item B<Target> I<Name>
-
-Add a target to a rule or a default target to a chain. The name specifies what
-kind of target is to be added. Which targets are available depends on the
-plugins being loaded.
-
-The arguments inside the B<Target> block are passed to the plugin implementing
-the target, so which arguments are valid here depends on the plugin being used.
-If you do not need any to pass any arguments to a target, you can use the
-shorter syntax:
-
- Target "stop"
-
-This is the same as writing:
-
- <Target "stop">
- </Target>
-
-=back
-
-=head2 Built-in targets
-
-The following targets are built into the core daemon and therefore need no
-plugins to be loaded:
-
-=over 4
-
-=item B<return>
-
-Signals the "return" condition, see the L<"Flow control"> section above. This
-causes the current chain to stop processing the value and returns control to
-the calling chain. The calling chain will continue processing targets and rules
-just after the B<jump> target (see below). This is very similar to the
-B<RETURN> target of iptables, see L<iptables(8)>.
-
-This target does not have any options.
-
-Example:
-
- Target "return"
-
-=item B<stop>
-
-Signals the "stop" condition, see the L<"Flow control"> section above. This
-causes processing of the value to be aborted immediately. This is similar to
-the B<DROP> target of iptables, see L<iptables(8)>.
-
-This target does not have any options.
-
-Example:
-
- Target "stop"
-
-=item B<write>
-
-Sends the value to "write" plugins.
-
-Available options:
-
-=over 4
-
-=item B<Plugin> I<Name>
-
-Name of the write plugin to which the data should be sent. This option may be
-given multiple times to send the data to more than one write plugin. If the
-plugin supports multiple instances, the plugin's instance(s) must also be
-specified.
-
-=back
-
-If no plugin is explicitly specified, the values will be sent to all available
-write plugins.
-
-Single-instance plugin example:
-
- <Target "write">
-   Plugin "rrdtool"
- </Target>
-
-Multi-instance plugin example:
-
- <Plugin "write_graphite">
-   <Node "foo">
-   ...
-   </Node>
-   <Node "bar">
-   ...
-   </Node>
- </Plugin>
-  ...
- <Target "write">
-   Plugin "write_graphite/foo"
- </Target>
-
-=item B<jump>
-
-Starts processing the rules of another chain, see L<"Flow control"> above. If
-the end of that chain is reached, or a stop condition is encountered,
-processing will continue right after the B<jump> target, i.E<nbsp>e. with the
-next target or the next rule. This is similar to the B<-j> command line option
-of iptables, see L<iptables(8)>.
-
-Available options:
-
-=over 4
-
-=item B<Chain> I<Name>
-
-Jumps to the chain I<Name>. This argument is required and may appear only once.
-
-=back
-
-Example:
-
- <Target "jump">
-   Chain "foobar"
- </Target>
-
-=back
-
-=head2 Available matches
-
-=over 4
-
-=item B<regex>
-
-Matches a value using regular expressions.
-
-Available options:
-
-=over 4
-
-=item B<Host> I<Regex>
-
-=item B<Plugin> I<Regex>
-
-=item B<PluginInstance> I<Regex>
-
-=item B<Type> I<Regex>
-
-=item B<TypeInstance> I<Regex>
-
-Match values where the given regular expressions match the various fields of
-the identifier of a value. If multiple regular expressions are given, B<all>
-regexen must match for a value to match.
-
-=item B<Invert> B<false>|B<true>
-
-When set to B<true>, the result of the match is inverted, i.e. all value lists
-where all regular expressions apply are not matched, all other value lists are
-matched. Defaults to B<false>.
-
-=back
-
-Example:
-
- <Match "regex">
-   Host "customer[0-9]+"
-   Plugin "^foobar$"
- </Match>
-
-=item B<timediff>
-
-Matches values that have a time which differs from the time on the server.
-
-This match is mainly intended for servers that receive values over the
-C<network> plugin and write them to disk using the C<rrdtool> plugin. RRDtool
-is very sensitive to the timestamp used when updating the RRD files. In
-particular, the time must be ever increasing. If a misbehaving client sends one
-packet with a timestamp far in the future, all further packets with a correct
-time will be ignored because of that one packet. What's worse, such corrupted
-RRD files are hard to fix.
-
-This match lets one match all values B<outside> a specified time range
-(relative to the server's time), so you can use the B<stop> target (see below)
-to ignore the value, for example.
-
-Available options:
-
-=over 4
-
-=item B<Future> I<Seconds>
-
-Matches all values that are I<ahead> of the server's time by I<Seconds> or more
-seconds. Set to zero for no limit. Either B<Future> or B<Past> must be
-non-zero.
-
-=item B<Past> I<Seconds>
-
-Matches all values that are I<behind> of the server's time by I<Seconds> or
-more seconds. Set to zero for no limit. Either B<Future> or B<Past> must be
-non-zero.
-
-=back
-
-Example:
-
- <Match "timediff">
-   Future  300
-   Past   3600
- </Match>
-
-This example matches all values that are five minutes or more ahead of the
-server or one hour (or more) lagging behind.
-
-=item B<value>
-
-Matches the actual value of data sources against given minimumE<nbsp>/ maximum
-values. If a data-set consists of more than one data-source, all data-sources
-must match the specified ranges for a positive match.
-
-Available options:
-
-=over 4
-
-=item B<Min> I<Value>
-
-Sets the smallest value which still results in a match. If unset, behaves like
-negative infinity.
-
-=item B<Max> I<Value>
-
-Sets the largest value which still results in a match. If unset, behaves like
-positive infinity.
-
-=item B<Invert> B<true>|B<false>
-
-Inverts the selection. If the B<Min> and B<Max> settings result in a match,
-no-match is returned and vice versa. Please note that the B<Invert> setting
-only effects how B<Min> and B<Max> are applied to a specific value. Especially
-the B<DataSource> and B<Satisfy> settings (see below) are not inverted.
-
-=item B<DataSource> I<DSName> [I<DSName> ...]
-
-Select one or more of the data sources. If no data source is configured, all
-data sources will be checked. If the type handled by the match does not have a
-data source of the specified name(s), this will always result in no match
-(independent of the B<Invert> setting).
-
-=item B<Satisfy> B<Any>|B<All>
-
-Specifies how checking with several data sources is performed. If set to
-B<Any>, the match succeeds if one of the data sources is in the configured
-range. If set to B<All> the match only succeeds if all data sources are within
-the configured range. Default is B<All>.
-
-Usually B<All> is used for positive matches, B<Any> is used for negative
-matches. This means that with B<All> you usually check that all values are in a
-"good" range, while with B<Any> you check if any value is within a "bad" range
-(or outside the "good" range).
-
-=back
-
-Either B<Min> or B<Max>, but not both, may be unset.
-
-Example:
-
- # Match all values smaller than or equal to 100. Matches only if all data
- # sources are below 100.
- <Match "value">
-   Max 100
-   Satisfy "All"
- </Match>
-
- # Match if the value of any data source is outside the range of 0 - 100.
- <Match "value">
-   Min   0
-   Max 100
-   Invert true
-   Satisfy "Any"
- </Match>
-
-=item B<empty_counter>
-
-Matches all values with one or more data sources of type B<COUNTER> and where
-all counter values are zero. These counters usually I<never> increased since
-they started existing (and are therefore uninteresting), or got reset recently
-or overflowed and you had really, I<really> bad luck.
-
-Please keep in mind that ignoring such counters can result in confusing
-behavior: Counters which hardly ever increase will be zero for long periods of
-time. If the counter is reset for some reason (machine or service restarted,
-usually), the graph will be empty (NAN) for a long time. People may not
-understand why.
-
-=item B<hashed>
-
-Calculates a hash value of the host name and matches values according to that
-hash value. This makes it possible to divide all hosts into groups and match
-only values that are in a specific group. The intended use is in load
-balancing, where you want to handle only part of all data and leave the rest
-for other servers.
-
-The hashing function used tries to distribute the hosts evenly. First, it
-calculates a 32E<nbsp>bit hash value using the characters of the hostname:
-
-  hash_value = 0;
-  for (i = 0; host[i] != 0; i++)
-    hash_value = (hash_value * 251) + host[i];
-
-The constant 251 is a prime number which is supposed to make this hash value
-more random. The code then checks the group for this host according to the
-I<Total> and I<Match> arguments:
-
-  if ((hash_value % Total) == Match)
-    matches;
-  else
-    does not match;
-
-Please note that when you set I<Total> to two (i.E<nbsp>e. you have only two
-groups), then the least significant bit of the hash value will be the XOR of
-all least significant bits in the host name. One consequence is that when you
-have two hosts, "server0.example.com" and "server1.example.com", where the host
-name differs in one digit only and the digits differ by one, those hosts will
-never end up in the same group.
-
-Available options:
-
-=over 4
-
-=item B<Match> I<Match> I<Total>
-
-Divide the data into I<Total> groups and match all hosts in group I<Match> as
-described above. The groups are numbered from zero, i.E<nbsp>e. I<Match> must
-be smaller than I<Total>. I<Total> must be at least one, although only values
-greater than one really do make any sense.
-
-You can repeat this option to match multiple groups, for example:
-
-  Match 3 7
-  Match 5 7
-
-The above config will divide the data into seven groups and match groups three
-and five. One use would be to keep every value on two hosts so that if one
-fails the missing data can later be reconstructed from the second host.
-
-=back
-
-Example:
-
- # Operate on the pre-cache chain, so that ignored values are not even in the
- # global cache.
- <Chain "PreCache">
-   <Rule>
-     <Match "hashed">
-       # Divide all received hosts in seven groups and accept all hosts in
-       # group three.
-       Match 3 7
-     </Match>
-     # If matched: Return and continue.
-     Target "return"
-   </Rule>
-   # If not matched: Return and stop.
-   Target "stop"
- </Chain>
-
-=back
-
-=head2 Available targets
-
-=over 4
-
-=item B<notification>
-
-Creates and dispatches a notification.
-
-Available options:
-
-=over 4
-
-=item B<Message> I<String>
-
-This required option sets the message of the notification. The following
-placeholders will be replaced by an appropriate value:
-
-=over 4
-
-=item B<%{host}>
-
-=item B<%{plugin}>
-
-=item B<%{plugin_instance}>
-
-=item B<%{type}>
-
-=item B<%{type_instance}>
-
-These placeholders are replaced by the identifier field of the same name.
-
-=item B<%{ds:>I<name>B<}>
-
-These placeholders are replaced by a (hopefully) human readable representation
-of the current rate of this data source. If you changed the instance name
-(using the B<set> or B<replace> targets, see below), it may not be possible to
-convert counter values to rates.
-
-=back
-
-Please note that these placeholders are B<case sensitive>!
-
-=item B<Severity> B<"FAILURE">|B<"WARNING">|B<"OKAY">
-
-Sets the severity of the message. If omitted, the severity B<"WARNING"> is
-used.
-
-=back
-
-Example:
-
-  <Target "notification">
-    Message "Oops, the %{type_instance} temperature is currently %{ds:value}!"
-    Severity "WARNING"
-  </Target>
-
-=item B<replace>
-
-Replaces parts of the identifier using regular expressions.
-
-Available options:
-
-=over 4
-
-=item B<Host> I<Regex> I<Replacement>
-
-=item B<Plugin> I<Regex> I<Replacement>
-
-=item B<PluginInstance> I<Regex> I<Replacement>
-
-=item B<TypeInstance> I<Regex> I<Replacement>
-
-Match the appropriate field with the given regular expression I<Regex>. If the
-regular expression matches, that part that matches is replaced with
-I<Replacement>. If multiple places of the input buffer match a given regular
-expression, only the first occurrence will be replaced.
-
-You can specify each option multiple times to use multiple regular expressions
-one after another.
-
-=back
-
-Example:
-
- <Target "replace">
-   # Replace "example.net" with "example.com"
-   Host "\\<example.net\\>" "example.com"
-
-   # Strip "www." from hostnames
-   Host "\\<www\\." ""
- </Target>
-
-=item B<set>
-
-Sets part of the identifier of a value to a given string.
-
-Available options:
-
-=over 4
-
-=item B<Host> I<String>
-
-=item B<Plugin> I<String>
-
-=item B<PluginInstance> I<String>
-
-=item B<TypeInstance> I<String>
-
-Set the appropriate field to the given string. The strings for plugin instance
-and type instance may be empty, the strings for host and plugin may not be
-empty. It's currently not possible to set the type of a value this way.
-
-=back
-
-Example:
-
- <Target "set">
-   PluginInstance "coretemp"
-   TypeInstance "core3"
- </Target>
-
-=back
-
-=head2 Backwards compatibility
-
-If you use collectd with an old configuration, i.E<nbsp>e. one without a
-B<Chain> block, it will behave as it used to. This is equivalent to the
-following configuration:
-
- <Chain "PostCache">
-   Target "write"
- </Chain>
-
-If you specify a B<PostCacheChain>, the B<write> target will not be added
-anywhere and you will have to make sure that it is called where appropriate. We
-suggest to add the above snippet as default target to your "PostCache" chain.
-
-=head2 Examples
-
-Ignore all values, where the hostname does not contain a dot, i.E<nbsp>e. can't
-be an FQDN.
-
- <Chain "PreCache">
-   <Rule "no_fqdn">
-     <Match "regex">
-       Host "^[^\.]*$"
-     </Match>
-     Target "stop"
-   </Rule>
-   Target "write"
- </Chain>
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd-exec(5)>,
-L<collectd-perl(5)>,
-L<collectd-unixsock(5)>,
-L<types.db(5)>,
-L<hddtemp(8)>,
-L<iptables(8)>,
-L<kstat(3KSTAT)>,
-L<mbmon(1)>,
-L<psql(1)>,
-L<regex(7)>,
-L<rrdtool(1)>,
-L<sensors(1)>
-
-=head1 AUTHOR
-
-Florian Forster E<lt>octo@collectd.orgE<gt>
-
-=cut

diff --git a/src/collectd.pod b/src/collectd.pod
deleted file mode 100644 (file)
index fb0403b..0000000
--- a/src/collectd.pod
+++ /dev/null
@@ -1,147 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectd - System statistics collection daemon
-
-=head1 SYNOPSIS
-
-collectd I<[options]>
-
-=head1 DESCRIPTION
-
-collectd is a daemon that receives system statistics and makes them available
-in a number of ways. The main daemon itself doesn't have any real functionality
-apart from loading, querying and submitting to plugins. For a description of
-available plugins please see L</PLUGINS> below.
-
-=head1 OPTIONS
-
-Most of collectd's configuration is done using using a configfile. See
-L<collectd.conf(5)> for an in-depth description of all options.
-
-=over 4
-
-=item B<-C> I<E<lt>config-fileE<gt>>
-
-Specify an alternative config file. This is the place to go when you wish to
-change B<collectd>'s behavior. The path may be relative to the current working
-directory.
-
-=item B<-t>
-
-Test the configuration only. The program immediately exits after parsing the
-config file. A return code not equal to zero indicates an error.
-
-=item B<-T>
-
-Test the plugin read callbacks only. The program immediately exits after invoking
-the read callbacks once. A return code not equal to zero indicates an error.
-
-=item B<-P> I<E<lt>pid-fileE<gt>>
-
-Specify an alternative pid file. This overwrites any settings in the config 
-file. This is thought for init-scripts that require the PID-file in a certain
-directory to work correctly. For everyday-usage use the B<PIDFile>
-config-option.
-
-=item B<-f>
-
-Don't fork to the background. I<collectd> will also B<not> close standard file
-descriptors, detach from the session nor write a pid file. This is mainly
-thought for 'supervising' init replacements such as I<runit>. If using
-I<upstart> or I<systemd> though, starting with version 5.5.0 I<collectd> is
-able to notify these two init replacements, and B<does> require forking to the
-background for process supervision. The F<contrib/> directory has sample
-I<upstart> and I<systemd> configuration files.
-
-=item B<-h>
-
-Output usage information and exit.
-
-=back
-
-=head1 PLUGINS
-
-As noted above, the real power of collectd lies within it's plugins. A
-(hopefully complete) list of plugins and short descriptions can be found in the
-F<README> file that is distributed with the sourcecode. If you're using a
-package it's a good bet to search somewhere near F</usr/share/doc/collectd>.
-
-There are two big groups of plugins, B<input> and B<output> plugins:
-
-=over 4
-
-=item
-
-Input plugins are queried periodically. They somehow acquire the current value
-of whatever they where designed to work with and submit these values back to
-the daemon, i. e. they "dispatch" the values. As an example, the C<cpu plugin>
-reads the current cpu-counters of time spent in the various modes (user,
-system, nice, ...) and dispatches these counters to the daemon.
-
-=item
-
-Output plugins get the dispatched values from the daemon and does something
-with them. Common applications are writing to RRD-files, CSV-files or sending
-the data over a network link to a remote box.
-
-=back
-
-Of course not all plugins fit neatly into one of the two above categories. The
-C<network plugin>, for example, is able to send (i.E<nbsp>e. "write") B<and>
-receive (i.E<nbsp>e. "dispatch") values. Also, it opens a socket upon
-initialization and dispatches the values when it receives them and isn't
-triggered at the same time the input plugins are being read. You can think of
-the network receive part as working asynchronous if it helps.
-
-In addition to the above, there are "logging plugins". Right now those are the
-C<logfile plugin> and the C<syslog plugin>. With these plugins collectd can
-provide information about issues and significant situations to the user.
-Several loglevels let you suppress uninteresting messages.
-
-Starting with version C<4.3.0> collectd has support for B<monitoring>. This is
-done by checking thresholds defined by the user. If a value is out of range, a
-notification will be dispatched to "notification plugins". See
-L<collectd.conf(5)> for more detailed information about threshold checking.
-
-Please note that some plugins, that provide other means of communicating with
-the daemon, have manpages of their own to describe their functionality in more
-detail. In particular those are L<collectd-email(5)>, L<collectd-exec(5)>,
-L<collectd-perl(5)>, L<collectd-snmp(5)>, and L<collectd-unixsock(5)>
-
-=head1 SIGNALS
-
-B<collectd> accepts the following signals:
-
-=over 4
-
-=item B<SIGINT>, B<SIGTERM>
-
-These signals cause B<collectd> to shut down all plugins and terminate.
-
-=item B<SIGUSR1>
-
-This signal causes B<collectd> to signal all plugins to flush data from
-internal caches. E.E<nbsp>g. the C<rrdtool plugin> will write all pending data
-to the RRD files. This is the same as using the C<FLUSH -1> command of the
-C<unixsock plugin>.
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd.conf(5)>,
-L<collectd-email(5)>,
-L<collectd-exec(5)>,
-L<collectd-perl(5)>,
-L<collectd-snmp(5)>,
-L<collectd-unixsock(5)>,
-L<types.db(5)>,
-L<http://collectd.org/>
-
-=head1 AUTHOR
-
-Florian Forster E<lt>octo@collectd.orgE<gt>
-
-=cut

diff --git a/src/collectdctl.1 b/src/collectdctl.1
deleted file mode 100644 (file)
index 5a5636f..0000000
--- a/src/collectdctl.1
+++ /dev/null
@@ -1,264 +0,0 @@
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-.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
-.\" Fear.  Run.  Save yourself.  No user-serviceable parts.
-.    \" fudge factors for nroff and troff
-.if n \{\
-.    ds #H 0
-.    ds #V .8m
-.    ds #F .3m
-.    ds #[ \f1
-.    ds #] \fP
-.\}
-.if t \{\
-.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
-.    ds #V .6m
-.    ds #F 0
-.    ds #[ \&
-.    ds #] \&
-.\}
-.    \" simple accents for nroff and troff
-.if n \{\
-.    ds ' \&
-.    ds ` \&
-.    ds ^ \&
-.    ds , \&
-.    ds ~ ~
-.    ds /
-.\}
-.if t \{\
-.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
-.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
-.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
-.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
-.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
-.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
-.\}
-.    \" troff and (daisy-wheel) nroff accents
-.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
-.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
-.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
-.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
-.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
-.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
-.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
-.ds ae a\h'-(\w'a'u*4/10)'e
-.ds Ae A\h'-(\w'A'u*4/10)'E
-.    \" corrections for vroff
-.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
-.if \n(.H>23 .if \n(.V>19 \
-\{\
-.    ds : e
-.    ds 8 ss
-.    ds o a
-.    ds d- d\h'-1'\(ga
-.    ds D- D\h'-1'\(hy
-.    ds th \o'bp'
-.    ds Th \o'LP'
-.    ds ae ae
-.    ds Ae AE
-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTDCTL 1"
-.TH COLLECTDCTL 1 "2015-03-10" "5.4.1.805.g42e4d6c" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectdctl \- Control interface for collectd
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-collectdctl \fI[options]\fR \fI<command>\fR \fI[command options]\fR
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-collectdctl provides a control interface for collectd, which may be used to
-interact with the daemon using the \f(CW\*(C`unixsock plugin\*(C'\fR.
-.SH "OPTIONS"
-.IX Header "OPTIONS"
-collectdctl supports the following options:
-.IP "\fB\-s\fR \fIsocket\fR" 4
-.IX Item "-s socket"
-Path to the \s-1UNIX\s0 socket opened by collectd's \f(CW\*(C`unixsock plugin\*(C'\fR.
-Default: /var/run/collectd\-unixsock
-.IP "\fB\-h\fR" 4
-.IX Item "-h"
-Display usage information and exit.
-.SH "AVAILABLE COMMANDS"
-.IX Header "AVAILABLE COMMANDS"
-The following commands are supported:
-.IP "\fBgetval\fR \fI<identifier>\fR" 4
-.IX Item "getval <identifier>"
-Query the latest collected value identified by the specified
-\&\fI<identifier>\fR (see below). The value-list associated with that
-data-set is returned as a list of key-value-pairs, each on its own line. Keys
-and values are separated by the equal sign (\f(CW\*(C`=\*(C'\fR).
-.IP "\fBflush\fR [\fBtimeout=\fR\fI<seconds>\fR] [\fBplugin=\fR\fI<name>\fR] [\fBidentifier=\fR\fI<id>\fR]" 4
-.IX Item "flush [timeout=<seconds>] [plugin=<name>] [identifier=<id>]"
-Flush the daemon. This is useful, e.\ g., to make sure that the latest
-values have been written to the respective \s-1RRD\s0 file before graphing them or
-copying them to somewhere else.
-.Sp
-The following options are supported by the flush command:
-.RS 4
-.IP "\fBtimeout=\fR\fI<seconds>\fR" 4
-.IX Item "timeout=<seconds>"
-Flush values older than the specified timeout (in seconds) only.
-.IP "\fBplugin=\fR\fI<name>\fR" 4
-.IX Item "plugin=<name>"
-Flush the specified plugin only. I.\ e., data cached by the specified
-plugin is written to disk (or network or whatever), if the plugin supports
-that operation.
-.Sp
-Example: \fBrrdtool\fR.
-.IP "\fBidentifier=\fR\fI<id>\fR" 4
-.IX Item "identifier=<id>"
-If this option is present, only the data specified by the specified identifier
-(see below) will be flushed. Note that this option is not supported by all
-plugins (e.\ g., the \f(CW\*(C`network\*(C'\fR plugin does not support this).
-.RE
-.RS 4
-.Sp
-The \fBplugin\fR and \fBidentifier\fR options may be specified more than once. In
-that case, all combinations of specified plugins and identifiers will be
-flushed only.
-.RE
-.IP "\fBlistval\fR" 4
-.IX Item "listval"
-Returns a list of all values (by their identifier) available to the
-\&\f(CW\*(C`unixsock\*(C'\fR plugin. Each value is printed on its own line. I.\ e., this
-command returns a list of valid identifiers that may be used with the other
-commands.
-.IP "\fBputval\fR \fI<identifier>\fR [\fBinterval=\fR\fI<seconds>\fR] \fI<value\-list(s)>\fR" 4
-.IX Item "putval <identifier> [interval=<seconds>] <value-list(s)>"
-Submit one or more values (identified by \fI<identifier>\fR, see below)
-to the daemon which will then dispatch them to the write plugins. \fBinterval\fR
-specifies the interval (in seconds) used to collect the values following that
-option. It defaults to the default of the running collectd instance receiving
-the data. Multiple \fI<value\-list(s)>\fR (see below) may be specified.
-Each of them will be submitted to the daemon. The values have to match the
-data-set definition specified by the type as given in the identifier (see
-\&\fItypes.db\fR\|(5) for details).
-.SH "IDENTIFIERS"
-.IX Header "IDENTIFIERS"
-An identifier has the following format:
-.PP
-[\fIhostname\fR/]\fIplugin\fR[\-\fIplugin_instance\fR]/\fItype\fR[\-\fItype_instance\fR]
-.PP
-Examples:
- somehost/cpu\-0/cpu\-idle
- uptime/uptime
- otherhost/memory/memory\-used
-.PP
-Hostname defaults to the local (non-fully qualified) hostname if omitted. No
-error is returned if the specified identifier does not exist (this is a
-limitation in the \f(CW\*(C`libcollectdclient\*(C'\fR library).
-.SH "VALUE-LIST"
-.IX Header "VALUE-LIST"
-A value list describes one data-set as handled by collectd. It is a colon
-(\f(CW\*(C`:\*(C'\fR) separated list of the time and the values. Each value is either given
-as an integer if the data-type is a counter, or as a double if the data-type
-is a gauge value. A literal \f(CW\*(C`U\*(C'\fR is interpreted as an undefined gauge value.
-The number of values and the data-types have to match the type specified in
-the identifier (see \fItypes.db\fR\|(5) for details). The time is specified as
-epoch (i.\ e., standard \s-1UNIX\s0 time) or as a literal \f(CW\*(C`N\*(C'\fR which will be
-interpreted as now.
-.SH "EXAMPLES"
-.IX Header "EXAMPLES"
-.ie n .IP """collectdctl flush plugin=rrdtool identifier=somehost/cpu\-0/cpu\-wait""" 4
-.el .IP "\f(CWcollectdctl flush plugin=rrdtool identifier=somehost/cpu\-0/cpu\-wait\fR" 4
-.IX Item "collectdctl flush plugin=rrdtool identifier=somehost/cpu-0/cpu-wait"
-Flushes all \s-1CPU\s0 wait \s-1RRD\s0 values of the first \s-1CPU\s0 of the local host.
-I.\ e., writes all pending \s-1RRD\s0 updates of that data-source to disk.
-.ie n .IP """for ident in \`collectdctl listval | grep users/users\`; do collectdctl getval $ident; done""" 4
-.el .IP "\f(CWfor ident in \`collectdctl listval | grep users/users\`; do collectdctl getval $ident; done\fR" 4
-.IX Item "for ident in collectdctl listval | grep users/users; do collectdctl getval $ident; done"
-Query the latest number of logged in users on all hosts known to the local
-collectd instance.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5),
-\&\fIcollectd\-unixsock\fR\|(5),
-\&\fItypes.db\fR\|(5)
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-collectd has been written by Florian Forster <octo at collectd.org>
-and many contributors (see `\s-1AUTHORS\s0').
-.PP
-collectdctl has been written by
-HXkon J Dugstad Johnsen <hakon\-dugstad.johnsen\ at\ telenor.com>
-and Sebastian Harl <sh at tokkee.org>.

diff --git a/src/collectdctl.c b/src/collectdctl.c
deleted file mode 100644 (file)
index 2329285..0000000
--- a/src/collectdctl.c
+++ /dev/null
@@ -1,608 +0,0 @@
-/**
- * collectd - src/collectdctl.c
- * Copyright (C) 2010 Håkon J Dugstad Johnsen
- * Copyright (C) 2010 Sebastian Harl
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Håkon J Dugstad Johnsen <hakon-dugstad.johnsen at telenor.com>
- *   Sebastian "tokkee" Harl <sh@tokkee.org>
- **/
-
-#if HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <string.h>
-#include <strings.h>
-
-#include <assert.h>
-#include <errno.h>
-
-#if NAN_STATIC_DEFAULT
-# include <math.h>
-/* #endif NAN_STATIC_DEFAULT*/
-#elif NAN_STATIC_ISOC
-# ifndef __USE_ISOC99
-#  define DISABLE_ISOC99 1
-#  define __USE_ISOC99 1
-# endif /* !defined(__USE_ISOC99) */
-# include <math.h>
-# if DISABLE_ISOC99
-#  undef DISABLE_ISOC99
-#  undef __USE_ISOC99
-# endif /* DISABLE_ISOC99 */
-/* #endif NAN_STATIC_ISOC */
-#elif NAN_ZERO_ZERO
-# include <math.h>
-# ifdef NAN
-#  undef NAN
-# endif
-# define NAN (0.0 / 0.0)
-# ifndef isnan
-#  define isnan(f) ((f) != (f))
-# endif /* !defined(isnan) */
-# ifndef isfinite
-#  define isfinite(f) (((f) - (f)) == 0.0)
-# endif
-# ifndef isinf
-#  define isinf(f) (!isfinite(f) && !isnan(f))
-# endif
-#endif /* NAN_ZERO_ZERO */
-
-#include "libcollectdclient/collectd/client.h"
-
-#define DEFAULT_SOCK LOCALSTATEDIR"/run/"PACKAGE_NAME"-unixsock"
-
-extern char *optarg;
-extern int   optind;
-
-static void exit_usage (const char *name, int status) {
-  fprintf ((status == 0) ? stdout : stderr,
-      "Usage: %s [options] <command> [cmd options]\n\n"
-
-      "Available options:\n"
-      "  -s       Path to collectd's UNIX socket.\n"
-      "           Default: "DEFAULT_SOCK"\n"
-
-      "\n  -h       Display this help and exit.\n"
-
-      "\nAvailable commands:\n\n"
-
-      " * getval <identifier>\n"
-      " * flush [timeout=<seconds>] [plugin=<name>] [identifier=<id>]\n"
-      " * listval\n"
-      " * putval <identifier> [interval=<seconds>] <value-list(s)>\n"
-
-      "\nIdentifiers:\n\n"
-
-      "An identifier has the following format:\n\n"
-
-      "  [<hostname>/]<plugin>[-<plugin_instance>]/<type>[-<type_instance>]\n\n"
-
-      "Hostname defaults to the local hostname if omitted (e.g., uptime/uptime).\n"
-      "No error is returned if the specified identifier does not exist.\n"
-
-      "\n"PACKAGE" "VERSION", http://collectd.org/\n"
-      "by Florian octo Forster <octo@collectd.org>\n"
-      "for contributions see `AUTHORS'\n"
-      , name);
-  exit (status);
-}
-
-/* Count the number of occurrences of the character 'chr'
- * in the specified string. */
-static int count_chars (const char *str, char chr) {
-  int count = 0;
-
-  while (*str != '\0') {
-    if (*str == chr) {
-      count++;
-    }
-    str++;
-  }
-
-  return count;
-} /* count_chars */
-
-static int array_grow (void **array, int *array_len, size_t elem_size)
-{
-  void *tmp;
-
-  assert ((array != NULL) && (array_len != NULL));
-
-  tmp = realloc (*array, (*array_len + 1) * elem_size);
-  if (tmp == NULL) {
-    fprintf (stderr, "ERROR: Failed to allocate memory.\n");
-    return (-1);
-  }
-
-  *array = tmp;
-  ++(*array_len);
-  return (0);
-} /* array_grow */
-
-static int parse_identifier (lcc_connection_t *c,
-    const char *value, lcc_identifier_t *ident)
-{
-  char hostname[1024];
-  char ident_str[1024] = "";
-  int  n_slashes;
-
-  int status;
-
-  n_slashes = count_chars (value, '/');
-  if (n_slashes == 1) {
-    /* The user has omitted the hostname part of the identifier
-     * (there is only one '/' in the identifier)
-     * Let's add the local hostname */
-    if (gethostname (hostname, sizeof (hostname)) != 0) {
-      fprintf (stderr, "ERROR: Failed to get local hostname: %s",
-          strerror (errno));
-      return (-1);
-    }
-    hostname[sizeof (hostname) - 1] = '\0';
-
-    snprintf (ident_str, sizeof (ident_str), "%s/%s", hostname, value);
-    ident_str[sizeof(ident_str) - 1] = '\0';
-  }
-  else {
-    strncpy (ident_str, value, sizeof (ident_str));
-    ident_str[sizeof (ident_str) - 1] = '\0';
-  }
-
-  status = lcc_string_to_identifier (c, ident, ident_str);
-  if (status != 0) {
-    fprintf (stderr, "ERROR: Failed to parse identifier ``%s'': %s.\n",
-        ident_str, lcc_strerror(c));
-    return (-1);
-  }
-  return (0);
-} /* parse_identifier */
-
-static int getval (lcc_connection_t *c, int argc, char **argv)
-{
-  lcc_identifier_t ident;
-
-  size_t   ret_values_num   = 0;
-  gauge_t *ret_values       = NULL;
-  char   **ret_values_names = NULL;
-
-  int status;
-  size_t i;
-
-  assert (strcasecmp (argv[0], "getval") == 0);
-
-  if (argc != 2) {
-    fprintf (stderr, "ERROR: getval: Missing identifier.\n");
-    return (-1);
-  }
-
-  memset (&ident, 0, sizeof (ident));
-  status = parse_identifier (c, argv[1], &ident);
-  if (status != 0)
-    return (status);
-
-#define BAIL_OUT(s) \
-  do { \
-    if (ret_values != NULL) \
-      free (ret_values); \
-    if (ret_values_names != NULL) { \
-      for (i = 0; i < ret_values_num; ++i) \
-        free (ret_values_names[i]); \
-      free (ret_values_names); \
-    } \
-    ret_values_num = 0; \
-    return (s); \
-  } while (0)
-
-  status = lcc_getval (c, &ident,
-      &ret_values_num, &ret_values, &ret_values_names);
-  if (status != 0) {
-    fprintf (stderr, "ERROR: %s\n", lcc_strerror (c));
-    BAIL_OUT (-1);
-  }
-
-  for (i = 0; i < ret_values_num; ++i)
-    printf ("%s=%e\n", ret_values_names[i], ret_values[i]);
-  BAIL_OUT (0);
-#undef BAIL_OUT
-} /* getval */
-
-static int flush (lcc_connection_t *c, int argc, char **argv)
-{
-  int timeout = -1;
-
-  lcc_identifier_t *identifiers = NULL;
-  int identifiers_num = 0;
-
-  char **plugins = NULL;
-  int plugins_num = 0;
-
-  int status;
-  int i;
-
-  assert (strcasecmp (argv[0], "flush") == 0);
-
-#define BAIL_OUT(s) \
-  do { \
-    if (identifiers != NULL) \
-      free (identifiers); \
-    identifiers_num = 0; \
-    if (plugins != NULL) \
-      free (plugins); \
-    plugins_num = 0; \
-    return (s); \
-  } while (0)
-
-  for (i = 1; i < argc; ++i) {
-    char *key, *value;
-
-    key   = argv[i];
-    value = strchr (argv[i], (int)'=');
-
-    if (! value) {
-      fprintf (stderr, "ERROR: flush: Invalid option ``%s''.\n", argv[i]);
-      BAIL_OUT (-1);
-    }
-
-    *value = '\0';
-    ++value;
-
-    if (strcasecmp (key, "timeout") == 0) {
-      char *endptr = NULL;
-
-      timeout = (int) strtol (value, &endptr, 0);
-
-      if (endptr == value) {
-        fprintf (stderr, "ERROR: Failed to parse timeout as number: %s.\n",
-            value);
-        BAIL_OUT (-1);
-      }
-      else if ((endptr != NULL) && (*endptr != '\0')) {
-        fprintf (stderr, "WARNING: Ignoring trailing garbage after timeout: "
-            "%s.\n", endptr);
-      }
-    }
-    else if (strcasecmp (key, "plugin") == 0) {
-      status = array_grow ((void *)&plugins, &plugins_num,
-          sizeof (*plugins));
-      if (status != 0)
-        BAIL_OUT (status);
-
-      plugins[plugins_num - 1] = value;
-    }
-    else if (strcasecmp (key, "identifier") == 0) {
-      status = array_grow ((void *)&identifiers, &identifiers_num,
-          sizeof (*identifiers));
-      if (status != 0)
-        BAIL_OUT (status);
-
-      memset (identifiers + (identifiers_num - 1), 0, sizeof (*identifiers));
-      status = parse_identifier (c, value,
-          identifiers + (identifiers_num - 1));
-      if (status != 0)
-        BAIL_OUT (status);
-    }
-    else {
-      fprintf (stderr, "ERROR: flush: Unknown option `%s'.\n", key);
-      BAIL_OUT (-1);
-    }
-  }
-
-  if (plugins_num == 0) {
-    status = array_grow ((void *)&plugins, &plugins_num, sizeof (*plugins));
-    if (status != 0)
-      BAIL_OUT (status);
-
-    assert (plugins_num == 1);
-    plugins[0] = NULL;
-  }
-
-  for (i = 0; i < plugins_num; ++i) {
-    if (identifiers_num == 0) {
-      status = lcc_flush (c, plugins[i], NULL, timeout);
-      if (status != 0)
-        fprintf (stderr, "ERROR: Failed to flush plugin `%s': %s.\n",
-            (plugins[i] == NULL) ? "(all)" : plugins[i], lcc_strerror (c));
-    }
-    else {
-      int j;
-
-      for (j = 0; j < identifiers_num; ++j) {
-        status = lcc_flush (c, plugins[i], identifiers + j, timeout);
-        if (status != 0) {
-          char id[1024];
-
-          lcc_identifier_to_string (c, id, sizeof (id), identifiers + j);
-          fprintf (stderr, "ERROR: Failed to flush plugin `%s', "
-              "identifier `%s': %s.\n",
-              (plugins[i] == NULL) ? "(all)" : plugins[i],
-              id, lcc_strerror (c));
-        }
-      }
-    }
-  }
-
-  BAIL_OUT (0);
-#undef BAIL_OUT
-} /* flush */
-
-static int listval (lcc_connection_t *c, int argc, char **argv)
-{
-  lcc_identifier_t *ret_ident     = NULL;
-  size_t            ret_ident_num = 0;
-
-  int status;
-  size_t i;
-
-  assert (strcasecmp (argv[0], "listval") == 0);
-
-  if (argc != 1) {
-    fprintf (stderr, "ERROR: listval: Does not accept any arguments.\n");
-    return (-1);
-  }
-
-#define BAIL_OUT(s) \
-  do { \
-    if (ret_ident != NULL) \
-      free (ret_ident); \
-    ret_ident_num = 0; \
-    return (s); \
-  } while (0)
-
-  status = lcc_listval (c, &ret_ident, &ret_ident_num);
-  if (status != 0) {
-    fprintf (stderr, "ERROR: %s\n", lcc_strerror (c));
-    BAIL_OUT (status);
-  }
-
-  for (i = 0; i < ret_ident_num; ++i) {
-    char id[1024];
-
-    status = lcc_identifier_to_string (c, id, sizeof (id), ret_ident + i);
-    if (status != 0) {
-      fprintf (stderr, "ERROR: listval: Failed to convert returned "
-          "identifier to a string: %s\n", lcc_strerror (c));
-      continue;
-    }
-
-    printf ("%s\n", id);
-  }
-  BAIL_OUT (0);
-#undef BAIL_OUT
-} /* listval */
-
-static int putval (lcc_connection_t *c, int argc, char **argv)
-{
-  lcc_value_list_t vl = LCC_VALUE_LIST_INIT;
-
-  /* 64 ought to be enough for anybody ;-) */
-  value_t values[64];
-  int     values_types[64];
-  size_t  values_len = 0;
-
-  int status;
-  int i;
-
-  assert (strcasecmp (argv[0], "putval") == 0);
-
-  if (argc < 3) {
-    fprintf (stderr, "ERROR: putval: Missing identifier "
-        "and/or value list.\n");
-    return (-1);
-  }
-
-  vl.values       = values;
-  vl.values_types = values_types;
-
-  status = parse_identifier (c, argv[1], &vl.identifier);
-  if (status != 0)
-    return (status);
-
-  for (i = 2; i < argc; ++i) {
-    char *tmp;
-
-    tmp = strchr (argv[i], (int)'=');
-
-    if (tmp != NULL) { /* option */
-      char *key   = argv[i];
-      char *value = tmp;
-
-      *value = '\0';
-      ++value;
-
-      if (strcasecmp (key, "interval") == 0) {
-        char *endptr;
-
-        vl.interval = strtol (value, &endptr, 0);
-
-        if (endptr == value) {
-          fprintf (stderr, "ERROR: Failed to parse interval as number: %s.\n",
-              value);
-          return (-1);
-        }
-        else if ((endptr != NULL) && (*endptr != '\0')) {
-          fprintf (stderr, "WARNING: Ignoring trailing garbage after "
-              "interval: %s.\n", endptr);
-        }
-      }
-      else {
-        fprintf (stderr, "ERROR: putval: Unknown option `%s'.\n", key);
-        return (-1);
-      }
-    }
-    else { /* value list */
-      char *value;
-
-      tmp = strchr (argv[i], (int)':');
-
-      if (tmp == NULL) {
-        fprintf (stderr, "ERROR: putval: Invalid value list: %s.\n",
-            argv[i]);
-        return (-1);
-      }
-
-      *tmp = '\0';
-      ++tmp;
-
-      if (strcasecmp (argv[i], "N") == 0) {
-        vl.time = 0;
-      }
-      else {
-        char *endptr;
-
-        vl.time = strtol (argv[i], &endptr, 0);
-
-        if (endptr == argv[i]) {
-          fprintf (stderr, "ERROR: Failed to parse time as number: %s.\n",
-              argv[i]);
-          return (-1);
-        }
-        else if ((endptr != NULL) && (*endptr != '\0')) {
-          fprintf (stderr, "ERROR: Garbage after time: %s.\n", endptr);
-          return (-1);
-        }
-      }
-
-      values_len = 0;
-      value = tmp;
-      while (value != 0) {
-        char *dot, *endptr;
-
-        tmp = strchr (value, (int)':');
-
-        if (tmp != NULL) {
-          *tmp = '\0';
-          ++tmp;
-        }
-
-        /* This is a bit of a hack, but parsing types.db just does not make
-         * much sense imho -- the server might have different types defined
-         * anyway. Also, lcc uses the type information for formatting the
-         * number only, so the real meaning does not matter. -tokkee */
-        dot = strchr (value, (int)'.');
-        endptr = NULL;
-        if (strcasecmp (value, "U") == 0) {
-          values[values_len].gauge = NAN;
-          values_types[values_len] = LCC_TYPE_GAUGE;
-        }
-        else if (dot) { /* floating point value */
-          values[values_len].gauge = strtod (value, &endptr);
-          values_types[values_len] = LCC_TYPE_GAUGE;
-        }
-        else { /* integer */
-          values[values_len].counter = strtol (value, &endptr, 0);
-          values_types[values_len] = LCC_TYPE_COUNTER;
-        }
-        ++values_len;
-
-        if (endptr == value) {
-          fprintf (stderr, "ERROR: Failed to parse value as number: %s.\n",
-              argv[i]);
-          return (-1);
-        }
-        else if ((endptr != NULL) && (*endptr != '\0')) {
-          fprintf (stderr, "ERROR: Garbage after value: %s.\n", endptr);
-          return (-1);
-        }
-
-        value = tmp;
-      }
-
-      assert (values_len >= 1);
-      vl.values_len = values_len;
-
-      status = lcc_putval (c, &vl);
-      if (status != 0) {
-        fprintf (stderr, "ERROR: %s\n", lcc_strerror (c));
-        return (-1);
-      }
-    }
-  }
-
-  if (values_len == 0) {
-    fprintf (stderr, "ERROR: putval: Missing value list(s).\n");
-    return (-1);
-  }
-  return (0);
-} /* putval */
-
-int main (int argc, char **argv) {
-  char address[1024] = "unix:"DEFAULT_SOCK;
-
-  lcc_connection_t *c;
-
-  int status;
-
-  while (42) {
-    int c;
-
-    c = getopt (argc, argv, "s:h");
-
-    if (c == -1)
-      break;
-
-    switch (c) {
-      case 's':
-        snprintf (address, sizeof (address), "unix:%s", optarg);
-        address[sizeof (address) - 1] = '\0';
-        break;
-      case 'h':
-        exit_usage (argv[0], 0);
-        break;
-      default:
-        exit_usage (argv[0], 1);
-    }
-  }
-
-  if (optind >= argc) {
-    fprintf (stderr, "%s: missing command\n", argv[0]);
-    exit_usage (argv[0], 1);
-  }
-
-  c = NULL;
-  status = lcc_connect (address, &c);
-  if (status != 0) {
-    fprintf (stderr, "ERROR: Failed to connect to daemon at %s: %s.\n",
-        address, strerror (errno));
-    return (1);
-  }
-
-  if (strcasecmp (argv[optind], "getval") == 0)
-    status = getval (c, argc - optind, argv + optind);
-  else if (strcasecmp (argv[optind], "flush") == 0)
-    status = flush (c, argc - optind, argv + optind);
-  else if (strcasecmp (argv[optind], "listval") == 0)
-    status = listval (c, argc - optind, argv + optind);
-  else if (strcasecmp (argv[optind], "putval") == 0)
-    status = putval (c, argc - optind, argv + optind);
-  else {
-    fprintf (stderr, "%s: invalid command: %s\n", argv[0], argv[optind]);
-    return (1);
-  }
-
-  LCC_DESTROY (c);
-
-  if (status != 0)
-    return (status);
-  return (0);
-} /* main */
-
-/* vim: set sw=2 ts=2 tw=78 expandtab : */
-

diff --git a/src/collectdctl.pod b/src/collectdctl.pod
deleted file mode 100644 (file)
index d921330..0000000
--- a/src/collectdctl.pod
+++ /dev/null
@@ -1,162 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectdctl - Control interface for collectd
-
-=head1 SYNOPSIS
-
-collectdctl I<[options]> I<E<lt>commandE<gt>> I<[command options]>
-
-=head1 DESCRIPTION
-
-collectdctl provides a control interface for collectd, which may be used to
-interact with the daemon using the C<unixsock plugin>.
-
-=head1 OPTIONS
-
-collectdctl supports the following options:
-
-=over 4
-
-=item B<-s> I<socket>
-
-Path to the UNIX socket opened by collectd's C<unixsock plugin>.
-Default: /var/run/collectd-unixsock
-
-=item B<-h>
-
-Display usage information and exit.
-
-=back
-
-=head1 AVAILABLE COMMANDS
-
-The following commands are supported:
-
-=over 4
-
-=item B<getval> I<E<lt>identifierE<gt>>
-
-Query the latest collected value identified by the specified
-I<E<lt>identifierE<gt>> (see below). The value-list associated with that
-data-set is returned as a list of key-value-pairs, each on its own line. Keys
-and values are separated by the equal sign (C<=>).
-
-=item B<flush> [B<timeout=>I<E<lt>secondsE<gt>>] [B<plugin=>I<E<lt>nameE<gt>>]
-[B<identifier=>I<E<lt>idE<gt>>]
-
-Flush the daemon. This is useful, e.E<nbsp>g., to make sure that the latest
-values have been written to the respective RRD file before graphing them or
-copying them to somewhere else.
-
-The following options are supported by the flush command:
-
-=over 4
-
-=item B<timeout=>I<E<lt>secondsE<gt>>
-
-Flush values older than the specified timeout (in seconds) only.
-
-=item B<plugin=>I<E<lt>nameE<gt>>
-
-Flush the specified plugin only. I.E<nbsp>e., data cached by the specified
-plugin is written to disk (or network or whatever), if the plugin supports
-that operation.
-
-Example: B<rrdtool>.
-
-=item B<identifier=>I<E<lt>idE<gt>>
-
-If this option is present, only the data specified by the specified identifier
-(see below) will be flushed. Note that this option is not supported by all
-plugins (e.E<nbsp>g., the C<network> plugin does not support this).
-
-=back
-
-The B<plugin> and B<identifier> options may be specified more than once. In
-that case, all combinations of specified plugins and identifiers will be
-flushed only.
-
-=item B<listval>
-
-Returns a list of all values (by their identifier) available to the
-C<unixsock> plugin. Each value is printed on its own line. I.E<nbsp>e., this
-command returns a list of valid identifiers that may be used with the other
-commands.
-
-=item B<putval> I<E<lt>identifierE<gt>> [B<interval=>I<E<lt>secondsE<gt>>]
-I<E<lt>value-list(s)E<gt>>
-
-Submit one or more values (identified by I<E<lt>identifierE<gt>>, see below)
-to the daemon which will then dispatch them to the write plugins. B<interval>
-specifies the interval (in seconds) used to collect the values following that
-option. It defaults to the default of the running collectd instance receiving
-the data. Multiple I<E<lt>value-list(s)E<gt>> (see below) may be specified.
-Each of them will be submitted to the daemon. The values have to match the
-data-set definition specified by the type as given in the identifier (see
-L<types.db(5)> for details).
-
-=back
-
-=head1 IDENTIFIERS
-
-An identifier has the following format:
-
-[I<hostname>/]I<plugin>[-I<plugin_instance>]/I<type>[-I<type_instance>]
-
-Examples:
- somehost/cpu-0/cpu-idle
- uptime/uptime
- otherhost/memory/memory-used
-
-Hostname defaults to the local (non-fully qualified) hostname if omitted. No
-error is returned if the specified identifier does not exist (this is a
-limitation in the C<libcollectdclient> library).
-
-=head1 VALUE-LIST
-
-A value list describes one data-set as handled by collectd. It is a colon
-(C<:>) separated list of the time and the values. Each value is either given
-as an integer if the data-type is a counter, or as a double if the data-type
-is a gauge value. A literal C<U> is interpreted as an undefined gauge value.
-The number of values and the data-types have to match the type specified in
-the identifier (see L<types.db(5)> for details). The time is specified as
-epoch (i.E<nbsp>e., standard UNIX time) or as a literal C<N> which will be
-interpreted as now.
-
-=head1 EXAMPLES
-
-=over 4
-
-=item C<collectdctl flush plugin=rrdtool identifier=somehost/cpu-0/cpu-wait>
-
-Flushes all CPU wait RRD values of the first CPU of the local host.
-I.E<nbsp>e., writes all pending RRD updates of that data-source to disk.
-
-=item C<for ident in `collectdctl listval | grep users/users`; do
-      collectdctl getval $ident;
-  done>
-
-Query the latest number of logged in users on all hosts known to the local
-collectd instance.
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<collectd-unixsock(5)>,
-L<types.db(5)>
-
-=head1 AUTHOR
-
-collectd has been written by Florian Forster E<lt>octo at collectd.orgE<gt>
-and many contributors (see `AUTHORS').
-
-collectdctl has been written by
-Håkon J Dugstad Johnsen E<lt>hakon-dugstad.johnsenE<nbsp>atE<nbsp>telenor.comE<gt>
-and Sebastian Harl E<lt>sh at tokkee.orgE<gt>.
-
-=cut

diff --git a/src/collectdmon.1 b/src/collectdmon.1
deleted file mode 100644 (file)
index abdd424..0000000
--- a/src/collectdmon.1
+++ /dev/null
@@ -1,190 +0,0 @@
-.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
-.\"
-.\" Standard preamble:
-.\" ========================================================================
-.de Sp \" Vertical space (when we can't use .PP)
-.if t .sp .5v
-.if n .sp
-..
-.de Vb \" Begin verbatim text
-.ft CW
-.nf
-.ne \\$1
-..
-.de Ve \" End verbatim text
-.ft R
-.fi
-..
-.\" Set up some character translations and predefined strings.  \*(-- will
-.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
-.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
-.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
-.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
-.\" nothing in troff, for use with C<>.
-.tr \(*W-
-.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
-.ie n \{\
-.    ds -- \(*W-
-.    ds PI pi
-.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
-.    if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\"  diablo 12 pitch
-.    ds L" ""
-.    ds R" ""
-.    ds C` ""
-.    ds C' ""
-'br\}
-.el\{\
-.    ds -- \|\(em\|
-.    ds PI \(*p
-.    ds L" ``
-.    ds R" ''
-.    ds C`
-.    ds C'
-'br\}
-.\"
-.\" Escape single quotes in literal strings from groff's Unicode transform.
-.ie \n(.g .ds Aq \(aq
-.el       .ds Aq '
-.\"
-.\" If the F register is turned on, we'll generate index entries on stderr for
-.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
-.\" entries marked with X<> in POD.  Of course, you'll have to process the
-.\" output yourself in some meaningful fashion.
-.\"
-.\" Avoid warning from groff about undefined register 'F'.
-.de IX
-..
-.nr rF 0
-.if \n(.g .if rF .nr rF 1
-.if (\n(rF:(\n(.g==0)) \{
-.    if \nF \{
-.        de IX
-.        tm Index:\\$1\t\\n%\t"\\$2"
-..
-.        if !\nF==2 \{
-.            nr % 0
-.            nr F 2
-.        \}
-.    \}
-.\}
-.rr rF
-.\"
-.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
-.\" Fear.  Run.  Save yourself.  No user-serviceable parts.
-.    \" fudge factors for nroff and troff
-.if n \{\
-.    ds #H 0
-.    ds #V .8m
-.    ds #F .3m
-.    ds #[ \f1
-.    ds #] \fP
-.\}
-.if t \{\
-.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
-.    ds #V .6m
-.    ds #F 0
-.    ds #[ \&
-.    ds #] \&
-.\}
-.    \" simple accents for nroff and troff
-.if n \{\
-.    ds ' \&
-.    ds ` \&
-.    ds ^ \&
-.    ds , \&
-.    ds ~ ~
-.    ds /
-.\}
-.if t \{\
-.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
-.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
-.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
-.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
-.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
-.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
-.\}
-.    \" troff and (daisy-wheel) nroff accents
-.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
-.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
-.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
-.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
-.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
-.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
-.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
-.ds ae a\h'-(\w'a'u*4/10)'e
-.ds Ae A\h'-(\w'A'u*4/10)'E
-.    \" corrections for vroff
-.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
-.if \n(.H>23 .if \n(.V>19 \
-\{\
-.    ds : e
-.    ds 8 ss
-.    ds o a
-.    ds d- d\h'-1'\(ga
-.    ds D- D\h'-1'\(hy
-.    ds th \o'bp'
-.    ds Th \o'LP'
-.    ds ae ae
-.    ds Ae AE
-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "COLLECTDMON 1"
-.TH COLLECTDMON 1 "2015-03-10" "5.4.1.805.g42e4d6c" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-collectdmon \- Monitoring daemon for collectd
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-collectdmon \fI[options]\fR [\-\- \fIcollectd options\fR]
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-collectdmon is a small \*(L"wrapper\*(R" daemon which starts and monitors the collectd
-daemon. If collectd terminates it will automatically be restarted, unless
-collectdmon was told to shut it down.
-.SH "OPTIONS"
-.IX Header "OPTIONS"
-collectdmon supports the following options:
-.IP "\fB\-c\fR \fI<path>\fR" 4
-.IX Item "-c <path>"
-Specify the pathname of the collectd binary. You may either specify an
-absolute path or simply the name of the binary in which case the \fB\s-1PATH\s0\fR
-variable will be searched for it. The default is "\fBcollectd\fR".
-.IP "\fB\-P\fR \fI<pid\-file>\fR" 4
-.IX Item "-P <pid-file>"
-Specify the pid file. The default is "\fI/var/run/collectdmon.pid\fR".
-.IP "\fB\-h\fR" 4
-.IX Item "-h"
-Output usage information and exit.
-.IP "\fIcollectd options\fR" 4
-.IX Item "collectd options"
-Specify options that are passed on to collectd. If it is not already included,
-\&\fB\-f\fR will be added to these options. See \fIcollectd\fR\|(1).
-.SH "SIGNALS"
-.IX Header "SIGNALS"
-\&\fBcollectdmon\fR accepts the following signals:
-.IP "\fB\s-1SIGINT\s0\fR, \fB\s-1SIGTERM\s0\fR" 4
-.IX Item "SIGINT, SIGTERM"
-These signals cause \fBcollectdmon\fR to terminate \fBcollectd\fR, wait for its
-termination and then shut down.
-.IP "\fB\s-1SIGHUP\s0\fR" 4
-.IX Item "SIGHUP"
-This signal causes \fBcollectdmon\fR to terminate \fBcollectd\fR, wait for its
-termination and then restart it.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5),
-<http://collectd.org/>
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-collectd has been written by Florian Forster <octo at collectd.org>
-and many contributors (see `\s-1AUTHORS\s0').
-.PP
-collectdmon has been written by Sebastian Harl <sh@tokkee.org>.

diff --git a/src/collectdmon.c b/src/collectdmon.c
deleted file mode 100644 (file)
index c3f9525..0000000
--- a/src/collectdmon.c
+++ /dev/null
@@ -1,380 +0,0 @@
-/**
- * collectd - src/collectdmon.c
- * Copyright (C) 2007       Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- **/
-
-#if !defined(__GNUC__) || !__GNUC__
-# define __attribute__(x) /**/
-#endif
-
-#include "config.h"
-
-#include <assert.h>
-
-#include <errno.h>
-
-#include <fcntl.h>
-
-#include <signal.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <string.h>
-
-#include <syslog.h>
-
-#include <sys/resource.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/wait.h>
-
-#include <time.h>
-
-#include <unistd.h>
-
-#ifndef COLLECTDMON_PIDFILE
-# define COLLECTDMON_PIDFILE LOCALSTATEDIR"/run/collectdmon.pid"
-#endif /* ! COLLECTDMON_PIDFILE */
-
-#ifndef WCOREDUMP
-# define WCOREDUMP(s) 0
-#endif /* ! WCOREDUMP */
-
-static int loop    = 0;
-static int restart = 0;
-
-static char  *pidfile      = NULL;
-static pid_t  collectd_pid = 0;
-
-static void exit_usage (char *name)
-{
-       printf ("Usage: %s <options> [-- <collectd options>]\n"
-
-                       "\nAvailable options:\n"
-                       "  -h         Display this help and exit.\n"
-                       "  -c <path>  Path to the collectd binary.\n"
-                       "  -P <file>  PID-file.\n"
-
-                       "\nFor <collectd options> see collectd.conf(5).\n"
-
-                       "\n"PACKAGE" "VERSION", http://collectd.org/\n"
-                       "by Florian octo Forster <octo@collectd.org>\n"
-                       "for contributions see `AUTHORS'\n", name);
-       exit (0);
-} /* exit_usage */
-
-static int pidfile_create (void)
-{
-       FILE *file = NULL;
-
-       if (NULL == pidfile)
-               pidfile = COLLECTDMON_PIDFILE;
-
-       if (NULL == (file = fopen (pidfile, "w"))) {
-               syslog (LOG_ERR, "Error: couldn't open PID-file (%s) for writing: %s",
-                               pidfile, strerror (errno));
-               return -1;
-       }
-
-       fprintf (file, "%i\n", (int)getpid ());
-       fclose (file);
-       return 0;
-} /* pidfile_create */
-
-static int pidfile_delete (void)
-{
-       assert (NULL != pidfile);
-
-       if (0 != unlink (pidfile)) {
-               syslog (LOG_ERR, "Error: couldn't delete PID-file (%s): %s",
-                               pidfile, strerror (errno));
-               return -1;
-       }
-       return 0;
-} /* pidfile_remove */
-
-static int daemonize (void)
-{
-       struct rlimit rl;
-
-       pid_t pid = 0;
-       int   i   = 0;
-
-       if (0 != chdir ("/")) {
-               fprintf (stderr, "Error: chdir() failed: %s\n", strerror (errno));
-               return -1;
-       }
-
-       if (0 != getrlimit (RLIMIT_NOFILE, &rl)) {
-               fprintf (stderr, "Error: getrlimit() failed: %s\n", strerror (errno));
-               return -1;
-       }
-
-       if (0 > (pid = fork ())) {
-               fprintf (stderr, "Error: fork() failed: %s\n", strerror (errno));
-               return -1;
-       }
-       else if (pid != 0) {
-               exit (0);
-       }
-
-       if (0 != pidfile_create ())
-               return -1;
-
-       setsid ();
-
-       if (RLIM_INFINITY == rl.rlim_max)
-               rl.rlim_max = 1024;
-
-       for (i = 0; i < (int)rl.rlim_max; ++i)
-               close (i);
-
-       errno = 0;
-       if (open ("/dev/null", O_RDWR) != 0) {
-               syslog (LOG_ERR, "Error: couldn't connect STDIN to /dev/null: %s",
-                               strerror (errno));
-               return -1;
-       }
-
-       errno = 0;
-       if (dup (0) != 1) {
-               syslog (LOG_ERR, "Error: couldn't connect STDOUT to /dev/null: %s",
-                               strerror (errno));
-               return -1;
-       }
-
-       errno = 0;
-       if (dup (0) != 2) {
-               syslog (LOG_ERR, "Error: couldn't connect STDERR to /dev/null: %s",
-                               strerror (errno));
-               return -1;
-       }
-       return 0;
-} /* daemonize */
-
-static int collectd_start (char **argv)
-{
-       pid_t pid = 0;
-
-       if (0 > (pid = fork ())) {
-               syslog (LOG_ERR, "Error: fork() failed: %s", strerror (errno));
-               return -1;
-       }
-       else if (pid != 0) {
-               collectd_pid = pid;
-               return 0;
-       }
-
-       execvp (argv[0], argv);
-       syslog (LOG_ERR, "Error: execvp(%s) failed: %s",
-                       argv[0], strerror (errno));
-       exit (-1);
-} /* collectd_start */
-
-static int collectd_stop (void)
-{
-       if (0 == collectd_pid)
-               return 0;
-
-       if (0 != kill (collectd_pid, SIGTERM)) {
-               syslog (LOG_ERR, "Error: kill() failed: %s", strerror (errno));
-               return -1;
-       }
-       return 0;
-} /* collectd_stop */
-
-static void sig_int_term_handler (int __attribute__((unused)) signo)
-{
-       ++loop;
-       return;
-} /* sig_int_term_handler */
-
-static void sig_hup_handler (int __attribute__((unused)) signo)
-{
-       ++restart;
-       return;
-} /* sig_hup_handler */
-
-static void log_status (int status)
-{
-       if (WIFEXITED (status)) {
-               if (0 == WEXITSTATUS (status))
-                       syslog (LOG_INFO, "Info: collectd terminated with exit status %i",
-                                       WEXITSTATUS (status));
-               else
-                       syslog (LOG_WARNING,
-                                       "Warning: collectd terminated with exit status %i",
-                                       WEXITSTATUS (status));
-       }
-       else if (WIFSIGNALED (status)) {
-               syslog (LOG_WARNING, "Warning: collectd was terminated by signal %i%s",
-                               WTERMSIG (status), WCOREDUMP (status) ? " (core dumped)" : "");
-       }
-       return;
-} /* log_status */
-
-static void check_respawn (void)
-{
-       time_t t = time (NULL);
-
-       static time_t timestamp = 0;
-       static int    counter   = 0;
-
-       if ((t - 120) < timestamp)
-               ++counter;
-       else {
-               timestamp = t;
-               counter   = 0;
-       }
-
-       if (10 < counter) {
-               unsigned int time_left = 300;
-
-               syslog (LOG_ERR, "Error: collectd is respawning too fast - "
-                               "disabled for %i seconds", time_left);
-
-               while ((0 < (time_left = sleep (time_left))) && (0 == loop));
-       }
-       return;
-} /* check_respawn */
-
-int main (int argc, char **argv)
-{
-       int    collectd_argc = 0;
-       char  *collectd      = NULL;
-       char **collectd_argv = NULL;
-
-       struct sigaction sa;
-
-       int i = 0;
-
-       /* parse command line options */
-       while (42) {
-               int c = getopt (argc, argv, "hc:P:");
-
-               if (-1 == c)
-                       break;
-
-               switch (c) {
-                       case 'c':
-                               collectd = optarg;
-                               break;
-                       case 'P':
-                               pidfile = optarg;
-                               break;
-                       case 'h':
-                       default:
-                               exit_usage (argv[0]);
-               }
-       }
-
-       for (i = optind; i < argc; ++i)
-               if (0 == strcmp (argv[i], "-f"))
-                       break;
-
-       /* i < argc => -f already present */
-       collectd_argc = 1 + argc - optind + ((i < argc) ? 0 : 1);
-       collectd_argv = (char **)calloc (collectd_argc + 1, sizeof (char *));
-
-       if (NULL == collectd_argv) {
-               fprintf (stderr, "Out of memory.");
-               return 3;
-       }
-
-       collectd_argv[0] = (NULL == collectd) ? "collectd" : collectd;
-
-       if (i == argc)
-               collectd_argv[collectd_argc - 1] = "-f";
-
-       for (i = optind; i < argc; ++i)
-               collectd_argv[i - optind + 1] = argv[i];
-
-       collectd_argv[collectd_argc] = NULL;
-
-       openlog ("collectdmon", LOG_CONS | LOG_PID, LOG_DAEMON);
-
-       if (-1 == daemonize ())
-               return 1;
-
-       sa.sa_handler = sig_int_term_handler;
-       sa.sa_flags   = 0;
-       sigemptyset (&sa.sa_mask);
-
-       if (0 != sigaction (SIGINT, &sa, NULL)) {
-               syslog (LOG_ERR, "Error: sigaction() failed: %s", strerror (errno));
-               return 1;
-       }
-
-       if (0 != sigaction (SIGTERM, &sa, NULL)) {
-               syslog (LOG_ERR, "Error: sigaction() failed: %s", strerror (errno));
-               return 1;
-       }
-
-       sa.sa_handler = sig_hup_handler;
-
-       if (0 != sigaction (SIGHUP, &sa, NULL)) {
-               syslog (LOG_ERR, "Error: sigaction() failed: %s", strerror (errno));
-               return 1;
-       }
-
-       while (0 == loop) {
-               int status = 0;
-
-               if (0 != collectd_start (collectd_argv)) {
-                       syslog (LOG_ERR, "Error: failed to start collectd.");
-                       break;
-               }
-
-               assert (0 < collectd_pid);
-               while ((collectd_pid != waitpid (collectd_pid, &status, 0))
-                               && (EINTR == errno))
-                       if ((0 != loop) || (0 != restart))
-                               collectd_stop ();
-
-               collectd_pid = 0;
-
-               log_status (status);
-               check_respawn ();
-
-               if (0 != restart) {
-                       syslog (LOG_INFO, "Info: restarting collectd");
-                       restart = 0;
-               }
-               else if (0 == loop)
-                       syslog (LOG_WARNING, "Warning: restarting collectd");
-       }
-
-       syslog (LOG_INFO, "Info: shutting down collectdmon");
-
-       pidfile_delete ();
-       closelog ();
-
-       free (collectd_argv);
-       return 0;
-} /* main */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/collectdmon.pod b/src/collectdmon.pod
deleted file mode 100644 (file)
index 8fa62f3..0000000
--- a/src/collectdmon.pod
+++ /dev/null
@@ -1,75 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-collectdmon - Monitoring daemon for collectd
-
-=head1 SYNOPSIS
-
-collectdmon I<[options]> [-- I<collectd options>]
-
-=head1 DESCRIPTION
-
-collectdmon is a small "wrapper" daemon which starts and monitors the collectd
-daemon. If collectd terminates it will automatically be restarted, unless
-collectdmon was told to shut it down.
-
-=head1 OPTIONS
-
-collectdmon supports the following options:
-
-=over 4
-
-=item B<-c> I<E<lt>pathE<gt>>
-
-Specify the pathname of the collectd binary. You may either specify an
-absolute path or simply the name of the binary in which case the B<PATH>
-variable will be searched for it. The default is "B<collectd>".
-
-=item B<-P> I<E<lt>pid-fileE<gt>>
-
-Specify the pid file. The default is "I</var/run/collectdmon.pid>".
-
-=item B<-h>
-
-Output usage information and exit.
-
-=item I<collectd options>
-
-Specify options that are passed on to collectd. If it is not already included,
-B<-f> will be added to these options. See L<collectd(1)>.
-
-=back
-
-=head1 SIGNALS
-
-B<collectdmon> accepts the following signals:
-
-=over 4
-
-=item B<SIGINT>, B<SIGTERM>
-
-These signals cause B<collectdmon> to terminate B<collectd>, wait for its
-termination and then shut down.
-
-=item B<SIGHUP>
-
-This signal causes B<collectdmon> to terminate B<collectd>, wait for its
-termination and then restart it.
-
-=back
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<http://collectd.org/>
-
-=head1 AUTHOR
-
-collectd has been written by Florian Forster E<lt>octo at collectd.orgE<gt>
-and many contributors (see `AUTHORS').
-
-collectdmon has been written by Sebastian Harl E<lt>sh@tokkee.orgE<gt>.
-
-=cut

diff --git a/src/config.h.in b/src/config.h.in
deleted file mode 100644 (file)
index 7a22067..0000000
--- a/src/config.h.in
+++ /dev/null
@@ -1,1670 +0,0 @@
-/* src/config.h.in.  Generated from configure.ac by autoheader.  */
-
-/* User agent for http requests */
-#undef COLLECTD_USERAGENT
-
-/* wether or not to enable feature daemon mode */
-#undef COLLECT_DAEMON
-
-/* wether or not to enable feature debugging */
-#undef COLLECT_DEBUG
-
-/* wether or not to enable feature getifaddrs under Linux */
-#undef COLLECT_GETIFADDRS
-
-/* Wether or not to use the esmtp library */
-#undef COLLECT_LIBESMTP
-
-/* Define if endianflip is needed to convert to x86 representation. */
-#undef FP_LAYOUT_NEED_ENDIANFLIP
-
-/* Define if intswap is needed to convert to x86 representation. */
-#undef FP_LAYOUT_NEED_INTSWAP
-
-/* Define if doubles are stored in x86 representation. */
-#undef FP_LAYOUT_NEED_NOTHING
-
-/* Define to 1 if you have the <amqp.h> header file. */
-#undef HAVE_AMQP_H
-
-/* Define to 1 if `library_errno' is a member of `amqp_rpc_reply_t'. */
-#undef HAVE_AMQP_RPC_REPLY_T_LIBRARY_ERRNO
-
-/* Define to 1 if you have the <amqp_socket.h> header file. */
-#undef HAVE_AMQP_SOCKET_H
-
-/* Define if librabbitmq provides the new TCP socket interface. */
-#undef HAVE_AMQP_TCP_SOCKET
-
-/* Define to 1 if you have the <amqp_tcp_socket.h> header file. */
-#undef HAVE_AMQP_TCP_SOCKET_H
-
-/* Define to 1 if you have the `argz_add' function. */
-#undef HAVE_ARGZ_ADD
-
-/* Define to 1 if you have the `argz_append' function. */
-#undef HAVE_ARGZ_APPEND
-
-/* Define to 1 if you have the `argz_count' function. */
-#undef HAVE_ARGZ_COUNT
-
-/* Define to 1 if you have the `argz_create_sep' function. */
-#undef HAVE_ARGZ_CREATE_SEP
-
-/* Define to 1 if you have the <argz.h> header file. */
-#undef HAVE_ARGZ_H
-
-/* Define to 1 if you have the `argz_insert' function. */
-#undef HAVE_ARGZ_INSERT
-
-/* Define to 1 if you have the `argz_next' function. */
-#undef HAVE_ARGZ_NEXT
-
-/* Define to 1 if you have the `argz_stringify' function. */
-#undef HAVE_ARGZ_STRINGIFY
-
-/* Define to 1 if you have the <arpa/inet.h> header file. */
-#undef HAVE_ARPA_INET_H
-
-/* Define to 1 if you have the <arpa/nameser_compat.h> header file. */
-#undef HAVE_ARPA_NAMESER_COMPAT_H
-
-/* Define to 1 if you have the <arpa/nameser.h> header file. */
-#undef HAVE_ARPA_NAMESER_H
-
-/* Define to 1 if you have the <asm/msr-index.h> header file. */
-#undef HAVE_ASM_MSR_INDEX_H
-
-/* Define to 1 if you have the <assert.h> header file. */
-#undef HAVE_ASSERT_H
-
-/* Define to 1 if you have the <atasmart.h> header file. */
-#undef HAVE_ATASMART_H
-
-/* Define to 1 if you have the <bsd/nlist.h> header file. */
-#undef HAVE_BSD_NLIST_H
-
-/* Define if the clock_gettime(2) function is available. */
-#undef HAVE_CLOCK_GETTIME
-
-/* Define to 1 if you have the `closedir' function. */
-#undef HAVE_CLOSEDIR
-
-/* Define to 1 if you have the `closelog' function. */
-#undef HAVE_CLOSELOG
-
-/* Define to 1 if you have the <CoreFoundation/CoreFoundation.h> header file.
-   */
-#undef HAVE_COREFOUNDATION_COREFOUNDATION_H
-
-/* Define to 1 if you have the <cpuid.h> header file. */
-#undef HAVE_CPUID_H
-
-/* Define to 1 if you have the <ctype.h> header file. */
-#undef HAVE_CTYPE_H
-
-/* Define if libcurl supports CURLOPT_TIMEOUT_MS option. */
-#undef HAVE_CURLOPT_TIMEOUT_MS
-
-/* Define if libcurl supports CURLOPT_USERNAME option. */
-#undef HAVE_CURLOPT_USERNAME
-
-/* Define to 1 if you have the <curl/curl.h> header file. */
-#undef HAVE_CURL_CURL_H
-
-/* Define to 1 if you have the <dbi/dbi.h> header file. */
-#undef HAVE_DBI_DBI_H
-
-/* Define to 1 if you have the declaration of `amqp_socket_close', and to 0 if
-   you don't. */
-#undef HAVE_DECL_AMQP_SOCKET_CLOSE
-
-/* Define to 1 if you have the declaration of `cygwin_conv_path', and to 0 if
-   you don't. */
-#undef HAVE_DECL_CYGWIN_CONV_PATH
-
-/* Define to 1 if you have the declaration of `strerror_r', and to 0 if you
-   don't. */
-#undef HAVE_DECL_STRERROR_R
-
-/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
-   */
-#undef HAVE_DIRENT_H
-
-/* Define if you have the GNU dld library. */
-#undef HAVE_DLD
-
-/* Define to 1 if you have the <dld.h> header file. */
-#undef HAVE_DLD_H
-
-/* Define to 1 if you have the `dlerror' function. */
-#undef HAVE_DLERROR
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#undef HAVE_DLFCN_H
-
-/* Define to 1 if you have the <dl.h> header file. */
-#undef HAVE_DL_H
-
-/* Define if you have the _dyld_func_lookup function. */
-#undef HAVE_DYLD
-
-/* Define to 1 if you have the <endian.h> header file. */
-#undef HAVE_ENDIAN_H
-
-/* Define to 1 if you have the <errno.h> header file. */
-#undef HAVE_ERRNO_H
-
-/* Define to 1 if the system has the type `error_t'. */
-#undef HAVE_ERROR_T
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#undef HAVE_FCNTL_H
-
-/* Define to 1 if you have the <fnmatch.h> header file. */
-#undef HAVE_FNMATCH_H
-
-/* Define to 1 if you have the <fshelp.h> header file. */
-#undef HAVE_FSHELP_H
-
-/* Define to 1 if you have the <fs_info.h> header file. */
-#undef HAVE_FS_INFO_H
-
-/* Define to 1 if you have the <gcrypt.h> header file. */
-#undef HAVE_GCRYPT_H
-
-/* Define if the function getmntent exists. It's the version from libgen. */
-#undef HAVE_GEN_GETMNTENT
-
-/* Define to 1 if you have the `getaddrinfo' function. */
-#undef HAVE_GETADDRINFO
-
-/* Define to 1 if you have the `getfsstat' function. */
-#undef HAVE_GETFSSTAT
-
-/* Define to 1 if you have the `getgrnam_r' function. */
-#undef HAVE_GETGRNAM_R
-
-/* Define to 1 if you have the `getifaddrs' function. */
-#undef HAVE_GETIFADDRS
-
-/* Define to 1 if you have the `getloadavg' function. */
-#undef HAVE_GETLOADAVG
-
-/* Define to 1 if you have the `getmntent' function. */
-#undef HAVE_GETMNTENT
-
-/* Define to 1 if you have the `getnameinfo' function. */
-#undef HAVE_GETNAMEINFO
-
-/* Define to 1 if you have the `getpwnam_r' function. */
-#undef HAVE_GETPWNAM_R
-
-/* Define to 1 if you have the `gettimeofday' function. */
-#undef HAVE_GETTIMEOFDAY
-
-/* Define to 1 if you have the `getutent' function. */
-#undef HAVE_GETUTENT
-
-/* Define to 1 if you have the `getutxent' function. */
-#undef HAVE_GETUTXENT
-
-/* Define to 1 if you have the `getvfsstat' function. */
-#undef HAVE_GETVFSSTAT
-
-/* Define to 1 if you have the <gm_protocol.h> header file. */
-#undef HAVE_GM_PROTOCOL_H
-
-/* Define to 1 if you have the <google/protobuf-c/protobuf-c.h> header file.
-   */
-#undef HAVE_GOOGLE_PROTOBUF_C_PROTOBUF_C_H
-
-/* Define to 1 if you have the <grp.h> header file. */
-#undef HAVE_GRP_H
-
-/* Define to 1 if you have the <hiredis/hiredis.h> header file. */
-#undef HAVE_HIREDIS_HIREDIS_H
-
-/* Define to 1 if you have the `host_statistics' function. */
-#undef HAVE_HOST_STATISTICS
-
-/* Define if the function htonll exists. */
-#undef HAVE_HTONLL
-
-/* Define to 1 if you have the <ifaddrs.h> header file. */
-#undef HAVE_IFADDRS_H
-
-/* Define to 1 if you have the `if_indextoname' function. */
-#undef HAVE_IF_INDEXTONAME
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the <IOKit/IOBSD.h> header file. */
-#undef HAVE_IOKIT_IOBSD_H
-
-/* Define to 1 if you have the <IOKit/IOKitLib.h> header file. */
-#undef HAVE_IOKIT_IOKITLIB_H
-
-/* Define to 1 if you have the <IOKit/IOTypes.h> header file. */
-#undef HAVE_IOKIT_IOTYPES_H
-
-/* Define to 1 if you have the <IOKit/ps/IOPowerSources.h> header file. */
-#undef HAVE_IOKIT_PS_IOPOWERSOURCES_H
-
-/* Define to 1 if you have the <IOKit/ps/IOPSKeys.h> header file. */
-#undef HAVE_IOKIT_PS_IOPSKEYS_H
-
-/* Define to 1 if you have the <IOKit/storage/IOBlockStorageDriver.h> header
-   file. */
-#undef HAVE_IOKIT_STORAGE_IOBLOCKSTORAGEDRIVER_H
-
-/* Define to 1 if the system has the type `ip6tc_handle_t'. */
-#undef HAVE_IP6TC_HANDLE_T
-
-/* Define to 1 if the system has the type `iptc_handle_t'. */
-#undef HAVE_IPTC_HANDLE_T
-
-/* Define to 1 if you have the <ip_vs.h> header file. */
-#undef HAVE_IP_VS_H
-
-/* Define to 1 if you have the <jni.h> header file. */
-#undef HAVE_JNI_H
-
-/* Define to 1 if you have the <kstat.h> header file. */
-#undef HAVE_KSTAT_H
-
-/* Define to 1 if `nwrites' is a member of `kstat_io_t'. */
-#undef HAVE_KSTAT_IO_T_NWRITES
-
-/* Define to 1 if `nwritten' is a member of `kstat_io_t'. */
-#undef HAVE_KSTAT_IO_T_NWRITTEN
-
-/* Define to 1 if `writes' is a member of `kstat_io_t'. */
-#undef HAVE_KSTAT_IO_T_WRITES
-
-/* Define to 1 if `wtime' is a member of `kstat_io_t'. */
-#undef HAVE_KSTAT_IO_T_WTIME
-
-/* Define to 1 if you have the <kvm.h> header file. */
-#undef HAVE_KVM_H
-
-/* Define to 1 if you have the <ldap.h> header file. */
-#undef HAVE_LDAP_H
-
-/* Define to 1 if you have the <libaquaero5.h> header file. */
-#undef HAVE_LIBAQUAERO5_H
-
-/* Define if libatasmart is present and usable. */
-#undef HAVE_LIBATASMART
-
-/* Define if you have the libdl library or equivalent. */
-#undef HAVE_LIBDL
-
-/* Define if libdlloader will be built on this platform */
-#undef HAVE_LIBDLLOADER
-
-/* Define to 1 if you have the esmtp library (-lesmtp). */
-#undef HAVE_LIBESMTP
-
-/* Define to 1 if you have the <libesmtp.h> header file. */
-#undef HAVE_LIBESMTP_H
-
-/* Define to 1 if you have the ganglia library (-lganglia). */
-#undef HAVE_LIBGANGLIA
-
-/* Define to 1 if you have the gcrypt library (-lgcrypt). */
-#undef HAVE_LIBGCRYPT
-
-/* Define to 1 if you have the <libgen.h> header file. */
-#undef HAVE_LIBGEN_H
-
-/* Define to 1 if you have 'hal' library */
-#undef HAVE_LIBHAL
-
-/* Define to 1 if you have the <libiptc/libip6tc.h> header file. */
-#undef HAVE_LIBIPTC_LIBIP6TC_H
-
-/* Define to 1 if you have the <libiptc/libiptc.h> header file. */
-#undef HAVE_LIBIPTC_LIBIPTC_H
-
-/* Define to 1 if you have the 'kstat' library (-lkstat) */
-#undef HAVE_LIBKSTAT
-
-/* Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol
-   (-lkvm) */
-#undef HAVE_LIBKVM_GETPROCS
-
-/* Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol
-   (-lkvm) */
-#undef HAVE_LIBKVM_GETSWAPINFO
-
-/* Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol
-   (-lkvm) */
-#undef HAVE_LIBKVM_NLIST
-
-/* Define if liblvm2app is present and usable. */
-#undef HAVE_LIBLVM2APP
-
-/* Define if libmemcached is present and usable. */
-#undef HAVE_LIBMEMCACHED
-
-/* Define to 1 if you have the <libmemcached/memcached.h> header file. */
-#undef HAVE_LIBMEMCACHED_MEMCACHED_H
-
-/* Define if libmnl is present and usable. */
-#undef HAVE_LIBMNL
-
-/* Define to 1 if you have the <libmnl.h> header file. */
-#undef HAVE_LIBMNL_H
-
-/* Define to 1 if you have the <libmnl/libmnl.h> header file. */
-#undef HAVE_LIBMNL_LIBMNL_H
-
-/* Define to 1 if you have the netapp library (-lnetapp). */
-#undef HAVE_LIBNETAPP
-
-/* Define to 1 if you have the pcap library (-lpcap). */
-#undef HAVE_LIBPCAP
-
-/* Define if libperl is present and usable. */
-#undef HAVE_LIBPERL
-
-/* Define to 1 if you have the <libpq-fe.h> header file. */
-#undef HAVE_LIBPQ_FE_H
-
-/* Wether or not to use pthread (POSIX threads) library */
-#undef HAVE_LIBPTHREAD
-
-/* Define if librabbitmq is present and usable. */
-#undef HAVE_LIBRABBITMQ
-
-/* Define if librdkafka is present and usable. */
-#undef HAVE_LIBRDKAFKA
-
-/* Define if librdkafka log facility is present and usable. */
-#undef HAVE_LIBRDKAFKA_LOGGER
-
-/* Define if librdkafka log facility is present and usable. */
-#undef HAVE_LIBRDKAFKA_LOG_CB
-
-/* Define to 1 if you have the <librdkafka/rdkafka.h> header file. */
-#undef HAVE_LIBRDKAFKA_RDKAFKA_H
-
-/* Define to 1 if you have the 'resolv' library (-lresolv). */
-#undef HAVE_LIBRESOLV
-
-/* Define to 1 if you have the sensors library (-lsensors). */
-#undef HAVE_LIBSENSORS
-
-/* Define to 1 if you have the sigrok library (-lsigrok). */
-#undef HAVE_LIBSIGROK
-
-/* Define to 1 if you have the <libsigrok/libsigrok.h> header file. */
-#undef HAVE_LIBSIGROK_LIBSIGROK_H
-
-/* Define to 1 if you have the 'statgrab' library (-lstatgrab) */
-#undef HAVE_LIBSTATGRAB
-
-/* Define to 1 if libstatgrab version >= 0.90 */
-#undef HAVE_LIBSTATGRAB_0_90
-
-/* Define to 1 if you have the tokyotyrant library (-ltokyotyrant). */
-#undef HAVE_LIBTOKYOTYRANT
-
-/* Define to 1 if you have the udev library (-ludev). */
-#undef HAVE_LIBUDEV
-
-/* Define to 1 if you have the <libudev.h> header file. */
-#undef HAVE_LIBUDEV_H
-
-/* Define to 1 if you have the <libvirt/libvirt.h> header file. */
-#undef HAVE_LIBVIRT_LIBVIRT_H
-
-/* Define to 1 if you have the <libxml/parser.h> header file. */
-#undef HAVE_LIBXML_PARSER_H
-
-/* Define to 1 if you have the 'xmms' library (-lxmms). */
-#undef HAVE_LIBXMMS
-
-/* Define if libyajl is present and usable. */
-#undef HAVE_LIBYAJL
-
-/* Define to 1 if you have the <limits.h> header file. */
-#undef HAVE_LIMITS_H
-
-/* Define to 1 if you have the <linux/config.h> header file. */
-#undef HAVE_LINUX_CONFIG_H
-
-/* Define to 1 if you have the <linux/ethtool.h> header file. */
-#undef HAVE_LINUX_ETHTOOL_H
-
-/* Define to 1 if you have the <linux/gen_stats.h> header file. */
-#undef HAVE_LINUX_GEN_STATS_H
-
-/* Define to 1 if you have the <linux/if.h> header file. */
-#undef HAVE_LINUX_IF_H
-
-/* Define to 1 if you have the <linux/inet_diag.h> header file. */
-#undef HAVE_LINUX_INET_DIAG_H
-
-/* Define to 1 if you have the <linux/ip_vs.h> header file. */
-#undef HAVE_LINUX_IP_VS_H
-
-/* Define to 1 if you have the <linux/major.h> header file. */
-#undef HAVE_LINUX_MAJOR_H
-
-/* Define to 1 if you have the <linux/netdevice.h> header file. */
-#undef HAVE_LINUX_NETDEVICE_H
-
-/* Define to 1 if you have the <linux/pkt_sched.h> header file. */
-#undef HAVE_LINUX_PKT_SCHED_H
-
-/* Define to 1 if you have the <linux/raid/md_u.h> header file. */
-#undef HAVE_LINUX_RAID_MD_U_H
-
-/* Define to 1 if you have the <linux/sockios.h> header file. */
-#undef HAVE_LINUX_SOCKIOS_H
-
-/* Define to 1 if you have the <linux/un.h> header file. */
-#undef HAVE_LINUX_UN_H
-
-/* Define to 1 if you have the <linux/wireless.h> header file. */
-#undef HAVE_LINUX_WIRELESS_H
-
-/* Define to 1 if you have the `listmntent' function. */
-#undef HAVE_LISTMNTENT
-
-/* Define to 1 if you have the <locale.h> header file. */
-#undef HAVE_LOCALE_H
-
-/* Define this if a modern libltdl is already installed */
-#undef HAVE_LTDL
-
-/* Define to 1 if you have the <lvm2app.h> header file. */
-#undef HAVE_LVM2APP_H
-
-/* Define to 1 if you have the <mach/host_priv.h> header file. */
-#undef HAVE_MACH_HOST_PRIV_H
-
-/* Define to 1 if you have the <mach/kern_return.h> header file. */
-#undef HAVE_MACH_KERN_RETURN_H
-
-/* Define to 1 if you have the <mach/mach_error.h> header file. */
-#undef HAVE_MACH_MACH_ERROR_H
-
-/* Define to 1 if you have the <mach/mach_host.h> header file. */
-#undef HAVE_MACH_MACH_HOST_H
-
-/* Define to 1 if you have the <mach/mach_init.h> header file. */
-#undef HAVE_MACH_MACH_INIT_H
-
-/* Define to 1 if you have the <mach/mach_port.h> header file. */
-#undef HAVE_MACH_MACH_PORT_H
-
-/* Define to 1 if you have the <mach/mach_types.h> header file. */
-#undef HAVE_MACH_MACH_TYPES_H
-
-/* Define to 1 if you have the <mach/message.h> header file. */
-#undef HAVE_MACH_MESSAGE_H
-
-/* Define to 1 if you have the <mach-o/dyld.h> header file. */
-#undef HAVE_MACH_O_DYLD_H
-
-/* Define to 1 if you have the <mach/processor.h> header file. */
-#undef HAVE_MACH_PROCESSOR_H
-
-/* Define to 1 if you have the <mach/processor_info.h> header file. */
-#undef HAVE_MACH_PROCESSOR_INFO_H
-
-/* Define to 1 if you have the <mach/processor_set.h> header file. */
-#undef HAVE_MACH_PROCESSOR_SET_H
-
-/* Define to 1 if you have the <mach/task.h> header file. */
-#undef HAVE_MACH_TASK_H
-
-/* Define to 1 if you have the <mach/thread_act.h> header file. */
-#undef HAVE_MACH_THREAD_ACT_H
-
-/* Define to 1 if you have the <mach/vm_map.h> header file. */
-#undef HAVE_MACH_VM_MAP_H
-
-/* Define to 1 if you have the <mach/vm_prot.h> header file. */
-#undef HAVE_MACH_VM_PROT_H
-
-/* Define to 1 if you have the <mach/vm_region.h> header file. */
-#undef HAVE_MACH_VM_REGION_H
-
-/* Define to 1 if you have the <mach/vm_statistics.h> header file. */
-#undef HAVE_MACH_VM_STATISTICS_H
-
-/* Define to 1 if you have the <math.h> header file. */
-#undef HAVE_MATH_H
-
-/* Define to 1 if you have the `memcpy' function. */
-#undef HAVE_MEMCPY
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the <MicAccessApi.h> header file. */
-#undef HAVE_MICACCESSAPI_H
-
-/* Define to 1 if you have the <mntent.h> header file. */
-#undef HAVE_MNTENT_H
-
-/* Define to 1 if you have the <mnttab.h> header file. */
-#undef HAVE_MNTTAB_H
-
-/* Define to 1 if you have the <modbus/modbus.h> header file. */
-#undef HAVE_MODBUS_MODBUS_H
-
-/* Define to 1 if you have the <mongo.h> header file. */
-#undef HAVE_MONGO_H
-
-/* Define to 1 if you have the <mysql.h> header file. */
-#undef HAVE_MYSQL_H
-
-/* Define to 1 if you have the <mysql/mysql.h> header file. */
-#undef HAVE_MYSQL_MYSQL_H
-
-/* Define to 1 if you have the `nanosleep' function. */
-#undef HAVE_NANOSLEEP
-
-/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
-#undef HAVE_NDIR_H
-
-/* Define to 1 if you have the <netapp_api.h> header file. */
-#undef HAVE_NETAPP_API_H
-
-/* Define to 1 if you have the <netdb.h> header file. */
-#undef HAVE_NETDB_H
-
-/* Define to 1 if you have the <netinet/icmp6.h> header file. */
-#undef HAVE_NETINET_ICMP6_H
-
-/* Define to 1 if you have the <netinet/if_ether.h> header file. */
-#undef HAVE_NETINET_IF_ETHER_H
-
-/* Define to 1 if you have the <netinet/in.h> header file. */
-#undef HAVE_NETINET_IN_H
-
-/* Define to 1 if you have the <netinet/in_systm.h> header file. */
-#undef HAVE_NETINET_IN_SYSTM_H
-
-/* Define to 1 if you have the <netinet/ip6.h> header file. */
-#undef HAVE_NETINET_IP6_H
-
-/* Define to 1 if you have the <netinet/ip_compat.h> header file. */
-#undef HAVE_NETINET_IP_COMPAT_H
-
-/* Define to 1 if you have the <netinet/ip.h> header file. */
-#undef HAVE_NETINET_IP_H
-
-/* Define to 1 if you have the <netinet/ip_icmp.h> header file. */
-#undef HAVE_NETINET_IP_ICMP_H
-
-/* Define to 1 if you have the <netinet/ip_var.h> header file. */
-#undef HAVE_NETINET_IP_VAR_H
-
-/* Define to 1 if you have the <netinet/tcp.h> header file. */
-#undef HAVE_NETINET_TCP_H
-
-/* Define to 1 if you have the <netinet/udp.h> header file. */
-#undef HAVE_NETINET_UDP_H
-
-/* Define to 1 if you have the <net/if_arp.h> header file. */
-#undef HAVE_NET_IF_ARP_H
-
-/* Define to 1 if you have the <net/if.h> header file. */
-#undef HAVE_NET_IF_H
-
-/* Define to 1 if you have the <net/if_ppp.h> header file. */
-#undef HAVE_NET_IF_PPP_H
-
-/* Define to 1 if you have the <net/ip_vs.h> header file. */
-#undef HAVE_NET_IP_VS_H
-
-/* Define to 1 if you have the <net/pfvar.h> header file. */
-#undef HAVE_NET_PFVAR_H
-
-/* Define to 1 if you have the <net/ppp_defs.h> header file. */
-#undef HAVE_NET_PPP_DEFS_H
-
-/* Define to 1 if you have the <net-snmp/net-snmp-config.h> header file. */
-#undef HAVE_NET_SNMP_NET_SNMP_CONFIG_H
-
-/* Define to 1 if you have the <nlist.h> header file. */
-#undef HAVE_NLIST_H
-
-/* Define to 1 if you have the <oci.h> header file. */
-#undef HAVE_OCI_H
-
-/* Define if the function getmntent exists and takes one argument. */
-#undef HAVE_ONE_GETMNTENT
-
-/* Define to 1 if you have the `opendir' function. */
-#undef HAVE_OPENDIR
-
-/* Define to 1 if you have the <OpenIPMI/ipmi_smi.h> header file. */
-#undef HAVE_OPENIPMI_IPMI_SMI_H
-
-/* Define to 1 if you have the `openlog' function. */
-#undef HAVE_OPENLOG
-
-/* Define to 1 if you have the <oping.h> header file. */
-#undef HAVE_OPING_H
-
-/* Define to 1 if you have the <owcapi.h> header file. */
-#undef HAVE_OWCAPI_H
-
-/* Define to 1 if you have the <paths.h> header file. */
-#undef HAVE_PATHS_H
-
-/* Define to 1 if you have the <pcap-bpf.h> header file. */
-#undef HAVE_PCAP_BPF_H
-
-/* Define to 1 if you have the <pcap.h> header file. */
-#undef HAVE_PCAP_H
-
-/* Define to 1 if you have the 'perfstat' library (-lperfstat) */
-#undef HAVE_PERFSTAT
-
-/* Define if Perl supports ithreads. */
-#undef HAVE_PERL_ITHREADS
-
-/* Define if Perl's struct mgvtbl has member svt_local. */
-#undef HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL
-
-/* Define to 1 if the aggregation plugin is enabled. */
-#undef HAVE_PLUGIN_AGGREGATION
-
-/* Define to 1 if the amqp plugin is enabled. */
-#undef HAVE_PLUGIN_AMQP
-
-/* Define to 1 if the apache plugin is enabled. */
-#undef HAVE_PLUGIN_APACHE
-
-/* Define to 1 if the apcups plugin is enabled. */
-#undef HAVE_PLUGIN_APCUPS
-
-/* Define to 1 if the apple_sensors plugin is enabled. */
-#undef HAVE_PLUGIN_APPLE_SENSORS
-
-/* Define to 1 if the aquaero plugin is enabled. */
-#undef HAVE_PLUGIN_AQUAERO
-
-/* Define to 1 if the ascent plugin is enabled. */
-#undef HAVE_PLUGIN_ASCENT
-
-/* Define to 1 if the barometer plugin is enabled. */
-#undef HAVE_PLUGIN_BAROMETER
-
-/* Define to 1 if the battery plugin is enabled. */
-#undef HAVE_PLUGIN_BATTERY
-
-/* Define to 1 if the bind plugin is enabled. */
-#undef HAVE_PLUGIN_BIND
-
-/* Define to 1 if the ceph plugin is enabled. */
-#undef HAVE_PLUGIN_CEPH
-
-/* Define to 1 if the cgroups plugin is enabled. */
-#undef HAVE_PLUGIN_CGROUPS
-
-/* Define to 1 if the conntrack plugin is enabled. */
-#undef HAVE_PLUGIN_CONNTRACK
-
-/* Define to 1 if the contextswitch plugin is enabled. */
-#undef HAVE_PLUGIN_CONTEXTSWITCH
-
-/* Define to 1 if the cpu plugin is enabled. */
-#undef HAVE_PLUGIN_CPU
-
-/* Define to 1 if the cpufreq plugin is enabled. */
-#undef HAVE_PLUGIN_CPUFREQ
-
-/* Define to 1 if the csv plugin is enabled. */
-#undef HAVE_PLUGIN_CSV
-
-/* Define to 1 if the curl plugin is enabled. */
-#undef HAVE_PLUGIN_CURL
-
-/* Define to 1 if the curl_json plugin is enabled. */
-#undef HAVE_PLUGIN_CURL_JSON
-
-/* Define to 1 if the curl_xml plugin is enabled. */
-#undef HAVE_PLUGIN_CURL_XML
-
-/* Define to 1 if the dbi plugin is enabled. */
-#undef HAVE_PLUGIN_DBI
-
-/* Define to 1 if the df plugin is enabled. */
-#undef HAVE_PLUGIN_DF
-
-/* Define to 1 if the disk plugin is enabled. */
-#undef HAVE_PLUGIN_DISK
-
-/* Define to 1 if the dns plugin is enabled. */
-#undef HAVE_PLUGIN_DNS
-
-/* Define to 1 if the drbd plugin is enabled. */
-#undef HAVE_PLUGIN_DRBD
-
-/* Define to 1 if the email plugin is enabled. */
-#undef HAVE_PLUGIN_EMAIL
-
-/* Define to 1 if the entropy plugin is enabled. */
-#undef HAVE_PLUGIN_ENTROPY
-
-/* Define to 1 if the ethstat plugin is enabled. */
-#undef HAVE_PLUGIN_ETHSTAT
-
-/* Define to 1 if the exec plugin is enabled. */
-#undef HAVE_PLUGIN_EXEC
-
-/* Define to 1 if the fhcount plugin is enabled. */
-#undef HAVE_PLUGIN_FHCOUNT
-
-/* Define to 1 if the filecount plugin is enabled. */
-#undef HAVE_PLUGIN_FILECOUNT
-
-/* Define to 1 if the fscache plugin is enabled. */
-#undef HAVE_PLUGIN_FSCACHE
-
-/* Define to 1 if the gmond plugin is enabled. */
-#undef HAVE_PLUGIN_GMOND
-
-/* Define to 1 if the hddtemp plugin is enabled. */
-#undef HAVE_PLUGIN_HDDTEMP
-
-/* Define to 1 if the interface plugin is enabled. */
-#undef HAVE_PLUGIN_INTERFACE
-
-/* Define to 1 if the ipc plugin is enabled. */
-#undef HAVE_PLUGIN_IPC
-
-/* Define to 1 if the ipmi plugin is enabled. */
-#undef HAVE_PLUGIN_IPMI
-
-/* Define to 1 if the iptables plugin is enabled. */
-#undef HAVE_PLUGIN_IPTABLES
-
-/* Define to 1 if the ipvs plugin is enabled. */
-#undef HAVE_PLUGIN_IPVS
-
-/* Define to 1 if the irq plugin is enabled. */
-#undef HAVE_PLUGIN_IRQ
-
-/* Define to 1 if the java plugin is enabled. */
-#undef HAVE_PLUGIN_JAVA
-
-/* Define to 1 if the load plugin is enabled. */
-#undef HAVE_PLUGIN_LOAD
-
-/* Define to 1 if the logfile plugin is enabled. */
-#undef HAVE_PLUGIN_LOGFILE
-
-/* Define to 1 if the log_logstash plugin is enabled. */
-#undef HAVE_PLUGIN_LOG_LOGSTASH
-
-/* Define to 1 if the lpar plugin is enabled. */
-#undef HAVE_PLUGIN_LPAR
-
-/* Define to 1 if the lvm plugin is enabled. */
-#undef HAVE_PLUGIN_LVM
-
-/* Define to 1 if the madwifi plugin is enabled. */
-#undef HAVE_PLUGIN_MADWIFI
-
-/* Define to 1 if the match_empty_counter plugin is enabled. */
-#undef HAVE_PLUGIN_MATCH_EMPTY_COUNTER
-
-/* Define to 1 if the match_hashed plugin is enabled. */
-#undef HAVE_PLUGIN_MATCH_HASHED
-
-/* Define to 1 if the match_regex plugin is enabled. */
-#undef HAVE_PLUGIN_MATCH_REGEX
-
-/* Define to 1 if the match_timediff plugin is enabled. */
-#undef HAVE_PLUGIN_MATCH_TIMEDIFF
-
-/* Define to 1 if the match_value plugin is enabled. */
-#undef HAVE_PLUGIN_MATCH_VALUE
-
-/* Define to 1 if the mbmon plugin is enabled. */
-#undef HAVE_PLUGIN_MBMON
-
-/* Define to 1 if the md plugin is enabled. */
-#undef HAVE_PLUGIN_MD
-
-/* Define to 1 if the memcachec plugin is enabled. */
-#undef HAVE_PLUGIN_MEMCACHEC
-
-/* Define to 1 if the memcached plugin is enabled. */
-#undef HAVE_PLUGIN_MEMCACHED
-
-/* Define to 1 if the memory plugin is enabled. */
-#undef HAVE_PLUGIN_MEMORY
-
-/* Define to 1 if the mic plugin is enabled. */
-#undef HAVE_PLUGIN_MIC
-
-/* Define to 1 if the modbus plugin is enabled. */
-#undef HAVE_PLUGIN_MODBUS
-
-/* Define to 1 if the multimeter plugin is enabled. */
-#undef HAVE_PLUGIN_MULTIMETER
-
-/* Define to 1 if the mysql plugin is enabled. */
-#undef HAVE_PLUGIN_MYSQL
-
-/* Define to 1 if the netapp plugin is enabled. */
-#undef HAVE_PLUGIN_NETAPP
-
-/* Define to 1 if the netlink plugin is enabled. */
-#undef HAVE_PLUGIN_NETLINK
-
-/* Define to 1 if the network plugin is enabled. */
-#undef HAVE_PLUGIN_NETWORK
-
-/* Define to 1 if the nfs plugin is enabled. */
-#undef HAVE_PLUGIN_NFS
-
-/* Define to 1 if the nginx plugin is enabled. */
-#undef HAVE_PLUGIN_NGINX
-
-/* Define to 1 if the notify_desktop plugin is enabled. */
-#undef HAVE_PLUGIN_NOTIFY_DESKTOP
-
-/* Define to 1 if the notify_email plugin is enabled. */
-#undef HAVE_PLUGIN_NOTIFY_EMAIL
-
-/* Define to 1 if the ntpd plugin is enabled. */
-#undef HAVE_PLUGIN_NTPD
-
-/* Define to 1 if the numa plugin is enabled. */
-#undef HAVE_PLUGIN_NUMA
-
-/* Define to 1 if the nut plugin is enabled. */
-#undef HAVE_PLUGIN_NUT
-
-/* Define to 1 if the olsrd plugin is enabled. */
-#undef HAVE_PLUGIN_OLSRD
-
-/* Define to 1 if the onewire plugin is enabled. */
-#undef HAVE_PLUGIN_ONEWIRE
-
-/* Define to 1 if the openldap plugin is enabled. */
-#undef HAVE_PLUGIN_OPENLDAP
-
-/* Define to 1 if the openvpn plugin is enabled. */
-#undef HAVE_PLUGIN_OPENVPN
-
-/* Define to 1 if the oracle plugin is enabled. */
-#undef HAVE_PLUGIN_ORACLE
-
-/* Define to 1 if the perl plugin is enabled. */
-#undef HAVE_PLUGIN_PERL
-
-/* Define to 1 if the pf plugin is enabled. */
-#undef HAVE_PLUGIN_PF
-
-/* Define to 1 if the pinba plugin is enabled. */
-#undef HAVE_PLUGIN_PINBA
-
-/* Define to 1 if the ping plugin is enabled. */
-#undef HAVE_PLUGIN_PING
-
-/* Define to 1 if the postgresql plugin is enabled. */
-#undef HAVE_PLUGIN_POSTGRESQL
-
-/* Define to 1 if the powerdns plugin is enabled. */
-#undef HAVE_PLUGIN_POWERDNS
-
-/* Define to 1 if the processes plugin is enabled. */
-#undef HAVE_PLUGIN_PROCESSES
-
-/* Define to 1 if the protocols plugin is enabled. */
-#undef HAVE_PLUGIN_PROTOCOLS
-
-/* Define to 1 if the python plugin is enabled. */
-#undef HAVE_PLUGIN_PYTHON
-
-/* Define to 1 if the redis plugin is enabled. */
-#undef HAVE_PLUGIN_REDIS
-
-/* Define to 1 if the routeros plugin is enabled. */
-#undef HAVE_PLUGIN_ROUTEROS
-
-/* Define to 1 if the rrdcached plugin is enabled. */
-#undef HAVE_PLUGIN_RRDCACHED
-
-/* Define to 1 if the rrdtool plugin is enabled. */
-#undef HAVE_PLUGIN_RRDTOOL
-
-/* Define to 1 if the sensors plugin is enabled. */
-#undef HAVE_PLUGIN_SENSORS
-
-/* Define to 1 if the serial plugin is enabled. */
-#undef HAVE_PLUGIN_SERIAL
-
-/* Define to 1 if the sigrok plugin is enabled. */
-#undef HAVE_PLUGIN_SIGROK
-
-/* Define to 1 if the smart plugin is enabled. */
-#undef HAVE_PLUGIN_SMART
-
-/* Define to 1 if the snmp plugin is enabled. */
-#undef HAVE_PLUGIN_SNMP
-
-/* Define to 1 if the statsd plugin is enabled. */
-#undef HAVE_PLUGIN_STATSD
-
-/* Define to 1 if the swap plugin is enabled. */
-#undef HAVE_PLUGIN_SWAP
-
-/* Define to 1 if the syslog plugin is enabled. */
-#undef HAVE_PLUGIN_SYSLOG
-
-/* Define to 1 if the table plugin is enabled. */
-#undef HAVE_PLUGIN_TABLE
-
-/* Define to 1 if the tail plugin is enabled. */
-#undef HAVE_PLUGIN_TAIL
-
-/* Define to 1 if the tail_csv plugin is enabled. */
-#undef HAVE_PLUGIN_TAIL_CSV
-
-/* Define to 1 if the tape plugin is enabled. */
-#undef HAVE_PLUGIN_TAPE
-
-/* Define to 1 if the target_notification plugin is enabled. */
-#undef HAVE_PLUGIN_TARGET_NOTIFICATION
-
-/* Define to 1 if the target_replace plugin is enabled. */
-#undef HAVE_PLUGIN_TARGET_REPLACE
-
-/* Define to 1 if the target_scale plugin is enabled. */
-#undef HAVE_PLUGIN_TARGET_SCALE
-
-/* Define to 1 if the target_set plugin is enabled. */
-#undef HAVE_PLUGIN_TARGET_SET
-
-/* Define to 1 if the target_v5upgrade plugin is enabled. */
-#undef HAVE_PLUGIN_TARGET_V5UPGRADE
-
-/* Define to 1 if the tcpconns plugin is enabled. */
-#undef HAVE_PLUGIN_TCPCONNS
-
-/* Define to 1 if the teamspeak2 plugin is enabled. */
-#undef HAVE_PLUGIN_TEAMSPEAK2
-
-/* Define to 1 if the ted plugin is enabled. */
-#undef HAVE_PLUGIN_TED
-
-/* Define to 1 if the thermal plugin is enabled. */
-#undef HAVE_PLUGIN_THERMAL
-
-/* Define to 1 if the threshold plugin is enabled. */
-#undef HAVE_PLUGIN_THRESHOLD
-
-/* Define to 1 if the tokyotyrant plugin is enabled. */
-#undef HAVE_PLUGIN_TOKYOTYRANT
-
-/* Define to 1 if the turbostat plugin is enabled. */
-#undef HAVE_PLUGIN_TURBOSTAT
-
-/* Define to 1 if the unixsock plugin is enabled. */
-#undef HAVE_PLUGIN_UNIXSOCK
-
-/* Define to 1 if the uptime plugin is enabled. */
-#undef HAVE_PLUGIN_UPTIME
-
-/* Define to 1 if the users plugin is enabled. */
-#undef HAVE_PLUGIN_USERS
-
-/* Define to 1 if the uuid plugin is enabled. */
-#undef HAVE_PLUGIN_UUID
-
-/* Define to 1 if the varnish plugin is enabled. */
-#undef HAVE_PLUGIN_VARNISH
-
-/* Define to 1 if the virt plugin is enabled. */
-#undef HAVE_PLUGIN_VIRT
-
-/* Define to 1 if the vmem plugin is enabled. */
-#undef HAVE_PLUGIN_VMEM
-
-/* Define to 1 if the vserver plugin is enabled. */
-#undef HAVE_PLUGIN_VSERVER
-
-/* Define to 1 if the wireless plugin is enabled. */
-#undef HAVE_PLUGIN_WIRELESS
-
-/* Define to 1 if the write_graphite plugin is enabled. */
-#undef HAVE_PLUGIN_WRITE_GRAPHITE
-
-/* Define to 1 if the write_http plugin is enabled. */
-#undef HAVE_PLUGIN_WRITE_HTTP
-
-/* Define to 1 if the write_kafka plugin is enabled. */
-#undef HAVE_PLUGIN_WRITE_KAFKA
-
-/* Define to 1 if the write_log plugin is enabled. */
-#undef HAVE_PLUGIN_WRITE_LOG
-
-/* Define to 1 if the write_mongodb plugin is enabled. */
-#undef HAVE_PLUGIN_WRITE_MONGODB
-
-/* Define to 1 if the write_redis plugin is enabled. */
-#undef HAVE_PLUGIN_WRITE_REDIS
-
-/* Define to 1 if the write_riemann plugin is enabled. */
-#undef HAVE_PLUGIN_WRITE_RIEMANN
-
-/* Define to 1 if the write_sensu plugin is enabled. */
-#undef HAVE_PLUGIN_WRITE_SENSU
-
-/* Define to 1 if the write_tsdb plugin is enabled. */
-#undef HAVE_PLUGIN_WRITE_TSDB
-
-/* Define to 1 if the xmms plugin is enabled. */
-#undef HAVE_PLUGIN_XMMS
-
-/* Define to 1 if the zfs_arc plugin is enabled. */
-#undef HAVE_PLUGIN_ZFS_ARC
-
-/* Define to 1 if the zookeeper plugin is enabled. */
-#undef HAVE_PLUGIN_ZOOKEEPER
-
-/* Define to 1 if you have the <poll.h> header file. */
-#undef HAVE_POLL_H
-
-/* Define if libtool can extract symbol lists from object files. */
-#undef HAVE_PRELOADED_SYMBOLS
-
-/* Define to 1 if you have the `processor_info' function. */
-#undef HAVE_PROCESSOR_INFO
-
-/* Define to 1 if you have the procinfo.h */
-#undef HAVE_PROCINFO_H
-
-/* Define to 1 if you have the <pthread.h> header file. */
-#undef HAVE_PTHREAD_H
-
-/* Define to 1 if you have the <pwd.h> header file. */
-#undef HAVE_PWD_H
-
-/* Define to 1 if you have the <Python.h> header file. */
-#undef HAVE_PYTHON_H
-
-/* Define to 1 if you have the `readdir' function. */
-#undef HAVE_READDIR
-
-/* Define to 1 if you have the `regcomp' function. */
-#undef HAVE_REGCOMP
-
-/* Define to 1 if you have the `regerror' function. */
-#undef HAVE_REGERROR
-
-/* Define to 1 if you have the `regexec' function. */
-#undef HAVE_REGEXEC
-
-/* Define to 1 if you have the <regex.h> header file. */
-#undef HAVE_REGEX_H
-
-/* Define to 1 if you have the `regfree' function. */
-#undef HAVE_REGFREE
-
-/* Define to 1 if you have the <routeros_api.h> header file. */
-#undef HAVE_ROUTEROS_API_H
-
-/* Define to 1 if you have the <rrd.h> header file. */
-#undef HAVE_RRD_H
-
-/* Define if struct rtnl_link_stats64 exists and is usable. */
-#undef HAVE_RTNL_LINK_STATS64
-
-/* Define to 1 if you have the `select' function. */
-#undef HAVE_SELECT
-
-/* Define to 1 if you have the <sensors/sensors.h> header file. */
-#undef HAVE_SENSORS_SENSORS_H
-
-/* Define if the function getmntent exists. It's the version from libseq. */
-#undef HAVE_SEQ_GETMNTENT
-
-/* Define to 1 if you have the `setenv' function. */
-#undef HAVE_SETENV
-
-/* Define to 1 if you have the `setgroups' function. */
-#undef HAVE_SETGROUPS
-
-/* Define to 1 if you have the `setlocale' function. */
-#undef HAVE_SETLOCALE
-
-/* Define if you have the shl_load function. */
-#undef HAVE_SHL_LOAD
-
-/* Define to 1 if you have the <signal.h> header file. */
-#undef HAVE_SIGNAL_H
-
-/* Define to 1 if you have the `socket' function. */
-#undef HAVE_SOCKET
-
-/* Define to 1 if you have the `statfs' function. */
-#undef HAVE_STATFS
-
-/* Define to 1 if you have the <statgrab.h> header file. */
-#undef HAVE_STATGRAB_H
-
-/* Define to 1 if you have the `statvfs' function. */
-#undef HAVE_STATVFS
-
-/* Define to 1 if you have the <stdarg.h> header file. */
-#undef HAVE_STDARG_H
-
-/* Define to 1 if stdbool.h conforms to C99. */
-#undef HAVE_STDBOOL_H
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdio.h> header file. */
-#undef HAVE_STDIO_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the `strcasecmp' function. */
-#undef HAVE_STRCASECMP
-
-/* Define to 1 if you have the `strchr' function. */
-#undef HAVE_STRCHR
-
-/* Define to 1 if you have the `strcmp' function. */
-#undef HAVE_STRCMP
-
-/* Define to 1 if you have the `strdup' function. */
-#undef HAVE_STRDUP
-
-/* Define to 1 if you have the `strerror_r' function. */
-#undef HAVE_STRERROR_R
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the `strlcat' function. */
-#undef HAVE_STRLCAT
-
-/* Define to 1 if you have the `strlcpy' function. */
-#undef HAVE_STRLCPY
-
-/* Define to 1 if you have the `strlen' function. */
-#undef HAVE_STRLEN
-
-/* Define to 1 if you have the `strncasecmp' function. */
-#undef HAVE_STRNCASECMP
-
-/* Define to 1 if you have the `strncmp' function. */
-#undef HAVE_STRNCMP
-
-/* Define to 1 if you have the `strncpy' function. */
-#undef HAVE_STRNCPY
-
-/* Define to 1 if you have the `strptime' function. */
-#undef HAVE_STRPTIME
-
-/* Define to 1 if you have the `strstr' function. */
-#undef HAVE_STRSTR
-
-/* Define to 1 if you have the `strtol' function. */
-#undef HAVE_STRTOL
-
-/* Define if struct if_data exists and is usable. */
-#undef HAVE_STRUCT_IF_DATA
-
-/* Define to 1 if `ifi_ibytes' is a member of `struct if_data'. */
-#undef HAVE_STRUCT_IF_DATA_IFI_IBYTES
-
-/* Define to 1 if `ifi_ierrors' is a member of `struct if_data'. */
-#undef HAVE_STRUCT_IF_DATA_IFI_IERRORS
-
-/* Define to 1 if `ifi_opackets' is a member of `struct if_data'. */
-#undef HAVE_STRUCT_IF_DATA_IFI_OPACKETS
-
-/* Define to 1 if `id' is a member of `struct inet_diag_req'. */
-#undef HAVE_STRUCT_INET_DIAG_REQ_ID
-
-/* Define to 1 if `idiag_states' is a member of `struct inet_diag_req'. */
-#undef HAVE_STRUCT_INET_DIAG_REQ_IDIAG_STATES
-
-/* Define to 1 if `imr_ifindex' is a member of `struct ip_mreqn'. */
-#undef HAVE_STRUCT_IP_MREQN_IMR_IFINDEX
-
-/* Define if struct kinfo_proc exists in the FreeBSD variant. */
-#undef HAVE_STRUCT_KINFO_PROC_FREEBSD
-
-/* Define to 1 if `ki_pid' is a member of `struct kinfo_proc'. */
-#undef HAVE_STRUCT_KINFO_PROC_KI_PID
-
-/* Define to 1 if `ki_rssize' is a member of `struct kinfo_proc'. */
-#undef HAVE_STRUCT_KINFO_PROC_KI_RSSIZE
-
-/* Define to 1 if `ki_rusage' is a member of `struct kinfo_proc'. */
-#undef HAVE_STRUCT_KINFO_PROC_KI_RUSAGE
-
-/* Define if struct kinfo_proc exists in the OpenBSD variant. */
-#undef HAVE_STRUCT_KINFO_PROC_OPENBSD
-
-/* Define to 1 if `p_pid' is a member of `struct kinfo_proc'. */
-#undef HAVE_STRUCT_KINFO_PROC_P_PID
-
-/* Define to 1 if `p_vm_rssize' is a member of `struct kinfo_proc'. */
-#undef HAVE_STRUCT_KINFO_PROC_P_VM_RSSIZE
-
-/* Define if struct inet_diag_req exists and is usable. */
-#undef HAVE_STRUCT_LINUX_INET_DIAG_REQ
-
-/* Define if struct net_device_stats exists and is usable. */
-#undef HAVE_STRUCT_NET_DEVICE_STATS
-
-/* Define to 1 if `rx_bytes' is a member of `struct net_device_stats'. */
-#undef HAVE_STRUCT_NET_DEVICE_STATS_RX_BYTES
-
-/* Define to 1 if `rx_errors' is a member of `struct net_device_stats'. */
-#undef HAVE_STRUCT_NET_DEVICE_STATS_RX_ERRORS
-
-/* Define to 1 if `tx_packets' is a member of `struct net_device_stats'. */
-#undef HAVE_STRUCT_NET_DEVICE_STATS_TX_PACKETS
-
-/* Define to 1 if `tx_window_errors' is a member of `struct
-   rtnl_link_stats64'. */
-#undef HAVE_STRUCT_RTNL_LINK_STATS64_TX_WINDOW_ERRORS
-
-/* Define to 1 if `dest' is a member of `struct udphdr'. */
-#undef HAVE_STRUCT_UDPHDR_DEST
-
-/* Define to 1 if `source' is a member of `struct udphdr'. */
-#undef HAVE_STRUCT_UDPHDR_SOURCE
-
-/* Define to 1 if `uh_dport' is a member of `struct udphdr'. */
-#undef HAVE_STRUCT_UDPHDR_UH_DPORT
-
-/* Define to 1 if `uh_sport' is a member of `struct udphdr'. */
-#undef HAVE_STRUCT_UDPHDR_UH_SPORT
-
-/* Define if the function getmntent exists. It's the version from libsun. */
-#undef HAVE_SUN_GETMNTENT
-
-/* Define to 1 if you have the `swapctl' function. */
-#undef HAVE_SWAPCTL
-
-/* Define if the function swapctl exists and takes three arguments. */
-#undef HAVE_SWAPCTL_THREE_ARGS
-
-/* Define if the function swapctl exists and takes two arguments. */
-#undef HAVE_SWAPCTL_TWO_ARGS
-
-/* Define to 1 if you have the `sysconf' function. */
-#undef HAVE_SYSCONF
-
-/* Define to 1 if you have the `sysctl' function. */
-#undef HAVE_SYSCTL
-
-/* Define to 1 if you have the `sysctlbyname' function. */
-#undef HAVE_SYSCTLBYNAME
-
-/* Define if sysctl supports kern.cp_times */
-#undef HAVE_SYSCTL_KERN_CP_TIMES
-
-/* Define to 1 if you have the `syslog' function. */
-#undef HAVE_SYSLOG
-
-/* Define to 1 if you have the <syslog.h> header file. */
-#undef HAVE_SYSLOG_H
-
-/* Define to 1 if you have the <sys/capability.h> header file. */
-#undef HAVE_SYS_CAPABILITY_H
-
-/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
-   */
-#undef HAVE_SYS_DIR_H
-
-/* Define to 1 if you have the <sys/dkstat.h> header file. */
-#undef HAVE_SYS_DKSTAT_H
-
-/* Define to 1 if you have the <sys/dl.h> header file. */
-#undef HAVE_SYS_DL_H
-
-/* Define to 1 if you have the <sys/fstyp.h> header file. */
-#undef HAVE_SYS_FSTYP_H
-
-/* Define to 1 if you have the <sys/fs_types.h> header file. */
-#undef HAVE_SYS_FS_TYPES_H
-
-/* Define to 1 if you have the <sys/ioctl.h> header file. */
-#undef HAVE_SYS_IOCTL_H
-
-/* Define to 1 if you have the <sys/isa_defs.h> header file. */
-#undef HAVE_SYS_ISA_DEFS_H
-
-/* Define to 1 if you have the <sys/loadavg.h> header file. */
-#undef HAVE_SYS_LOADAVG_H
-
-/* Define to 1 if you have the <sys/mntent.h> header file. */
-#undef HAVE_SYS_MNTENT_H
-
-/* Define to 1 if you have the <sys/mnttab.h> header file. */
-#undef HAVE_SYS_MNTTAB_H
-
-/* Define to 1 if you have the <sys/mount.h> header file. */
-#undef HAVE_SYS_MOUNT_H
-
-/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
-   */
-#undef HAVE_SYS_NDIR_H
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#undef HAVE_SYS_PARAM_H
-
-/* Define to 1 if you have the <sys/resource.h> header file. */
-#undef HAVE_SYS_RESOURCE_H
-
-/* Define to 1 if you have the <sys/select.h> header file. */
-#undef HAVE_SYS_SELECT_H
-
-/* Define to 1 if you have the <sys/socket.h> header file. */
-#undef HAVE_SYS_SOCKET_H
-
-/* Define to 1 if you have the <sys/statfs.h> header file. */
-#undef HAVE_SYS_STATFS_H
-
-/* Define to 1 if you have the <sys/statvfs.h> header file. */
-#undef HAVE_SYS_STATVFS_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/swap.h> header file. */
-#undef HAVE_SYS_SWAP_H
-
-/* Define to 1 if you have the <sys/sysctl.h> header file. */
-#undef HAVE_SYS_SYSCTL_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <sys/ucred.h> header file. */
-#undef HAVE_SYS_UCRED_H
-
-/* Define to 1 if you have the <sys/un.h> header file. */
-#undef HAVE_SYS_UN_H
-
-/* Define to 1 if you have the <sys/vfstab.h> header file. */
-#undef HAVE_SYS_VFSTAB_H
-
-/* Define to 1 if you have the <sys/vfs.h> header file. */
-#undef HAVE_SYS_VFS_H
-
-/* Define to 1 if you have the <sys/vmmeter.h> header file. */
-#undef HAVE_SYS_VMMETER_H
-
-/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
-#undef HAVE_SYS_WAIT_H
-
-/* True if the enum-member TCA_STATS exists */
-#undef HAVE_TCA_STATS
-
-/* True if the enum-member TCA_STATS2 exists */
-#undef HAVE_TCA_STATS2
-
-/* Define to 1 if you have the <tcrdb.h> header file. */
-#undef HAVE_TCRDB_H
-
-/* Define to 1 if you have the <termios.h> header file. */
-#undef HAVE_TERMIOS_H
-
-/* Define to 1 if you have the threadsafe rrd library (-lrrd_th). */
-#undef HAVE_THREADSAFE_LIBRRD
-
-/* Define to 1 if you have the `thread_info' function. */
-#undef HAVE_THREAD_INFO
-
-/* Define if the function getmntent exists and takes two arguments. */
-#undef HAVE_TWO_GETMNTENT
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to 1 if you have the <upsclient.h> header file. */
-#undef HAVE_UPSCLIENT_H
-
-/* Define to 1 if the system has the type `UPSCONN'. */
-#undef HAVE_UPSCONN
-
-/* Define to 1 if the system has the type `UPSCONN_t'. */
-#undef HAVE_UPSCONN_T
-
-/* Define to 1 if you have the <utmpx.h> header file. */
-#undef HAVE_UTMPX_H
-
-/* Define to 1 if you have the <utmp.h> header file. */
-#undef HAVE_UTMP_H
-
-/* Varnish 2 API support */
-#undef HAVE_VARNISH_V2
-
-/* Varnish 3 API support */
-#undef HAVE_VARNISH_V3
-
-/* Varnish 4 API support */
-#undef HAVE_VARNISH_V4
-
-/* Define to 1 if you have the <varnish/vapi/vsc.h> header file. */
-#undef HAVE_VARNISH_VAPI_VSC_H
-
-/* Define to 1 if you have the <varnish/varnishapi.h> header file. */
-#undef HAVE_VARNISH_VARNISHAPI_H
-
-/* Define to 1 if you have the <varnish/vsc.h> header file. */
-#undef HAVE_VARNISH_VSC_H
-
-/* Define to 1 if you have the <vm/anon.h> header file. */
-#undef HAVE_VM_ANON_H
-
-/* Define to 1 if you have the <wordexp.h> header file. */
-#undef HAVE_WORDEXP_H
-
-/* This value is set to 1 to indicate that the system argz facility works */
-#undef HAVE_WORKING_ARGZ
-
-/* Define to 1 if you have the <xfs/xqm.h> header file. */
-#undef HAVE_XFS_XQM_H
-
-/* Define to 1 if you have the <yajl/yajl_parse.h> header file. */
-#undef HAVE_YAJL_YAJL_PARSE_H
-
-/* Define to 1 if you have the <yajl/yajl_version.h> header file. */
-#undef HAVE_YAJL_YAJL_VERSION_H
-
-/* Define to 1 if the system has the type `_Bool'. */
-#undef HAVE__BOOL
-
-/* True if program is to be compiled for a AIX kernel */
-#undef KERNEL_AIX
-
-/* True if program is to be compiled for a Darwin kernel */
-#undef KERNEL_DARWIN
-
-/* True if program is to be compiled for a FreeBSD kernel */
-#undef KERNEL_FREEBSD
-
-/* True if program is to be compiled for a Linux kernel */
-#undef KERNEL_LINUX
-
-/* True if program is to be compiled for an OpenBSD kernel */
-#undef KERNEL_OPENBSD
-
-/* True if program is to be compiled for a Solaris kernel */
-#undef KERNEL_SOLARIS
-
-/* Define to used libtool version. */
-#undef LIBTOOL_VERSION
-
-/* Define if the OS needs help to load dependent libraries for dlopen(). */
-#undef LTDL_DLOPEN_DEPLIBS
-
-/* Define to the system default library search path. */
-#undef LT_DLSEARCH_PATH
-
-/* The archive extension */
-#undef LT_LIBEXT
-
-/* The archive prefix */
-#undef LT_LIBPREFIX
-
-/* Define to the extension used for runtime loadable modules, say, ".so". */
-#undef LT_MODULE_EXT
-
-/* Define to the name of the environment variable that determines the run-time
-   module search path. */
-#undef LT_MODULE_PATH_VAR
-
-/* Define to the sub-directory in which libtool stores uninstalled libraries.
-   */
-#undef LT_OBJDIR
-
-/* Define to the shared library suffix, say, ".dylib". */
-#undef LT_SHARED_EXT
-
-/* Define if NAN is defined by default and can initialize static variables. */
-#undef NAN_STATIC_DEFAULT
-
-/* Define if NAN is defined by __USE_ISOC99 and can initialize static
-   variables. */
-#undef NAN_STATIC_ISOC
-
-/* Define if NAN can be defined as (0.0 / 0.0) */
-#undef NAN_ZERO_ZERO
-
-/* Define if dlsym() requires a leading underscore in symbol names. */
-#undef NEED_USCORE
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to 1 if your version of the 'perfstat' library supports donation */
-#undef PERFSTAT_SUPPORTS_DONATION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Define to 1 if strerror_r returns char *. */
-#undef STRERROR_R_CHAR_P
-
-/* Set to true if strptime is only exported in X/Open mode (GNU libc). */
-#undef STRPTIME_NEEDS_STANDARDS
-
-/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
-#undef TIME_WITH_SYS_TIME
-
-/* Version number of package */
-#undef VERSION
-
-/* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a
-   `char[]'. */
-#undef YYTEXT_POINTER
-
-/* Enable large inode numbers on Mac OS X 10.5.  */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-#undef _FILE_OFFSET_BITS
-
-/* Define to enforce ISO C99 compliance. */
-#undef _ISOC99_SOURCE
-
-/* Define for large files, on AIX-style hosts. */
-#undef _LARGE_FILES
-
-/* Define to enforce POSIX.1-2008 compliance. */
-#undef _POSIX_C_SOURCE
-
-/* Define to enforce POSIX thread semantics under Solaris. */
-#undef _POSIX_PTHREAD_SEMANTICS
-
-/* Define to enable reentrancy interfaces. */
-#undef _REENTRANT
-
-/* Define to use the thread-safe version of errno under AIX. */
-#undef _THREAD_SAFE_ERRNO
-
-/* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>,
-   <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
-   #define below would cause a syntax error. */
-#undef _UINT32_T
-
-/* Define to enforce X/Open 7 (XSI) compliance. */
-#undef _XOPEN_SOURCE
-
-/* Define so that glibc/gnulib argp.h does not typedef error_t. */
-#undef __error_t_defined
-
-/* Define to empty if `const' does not conform to ANSI C. */
-#undef const
-
-/* Define to a type to use for `error_t' if it is not otherwise available. */
-#undef error_t
-
-/* Define to `int' if <sys/types.h> doesn't define. */
-#undef gid_t
-
-/* Define to `__inline__' or `__inline' if that's what the C compiler
-   calls it, or to nothing if 'inline' is not supported under any name.  */
-#ifndef __cplusplus
-#undef inline
-#endif
-
-/* Define to `long int' if <sys/types.h> does not define. */
-#undef off_t
-
-/* Define to `int' if <sys/types.h> does not define. */
-#undef pid_t
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-#undef size_t
-
-/* Define to `int' if <sys/types.h> does not define. */
-#undef ssize_t
-
-/* Define to `int' if <sys/types.h> doesn't define. */
-#undef uid_t
-
-/* Define to the type of an unsigned integer type of width exactly 32 bits if
-   such a type exists and the standard includes do not define it. */
-#undef uint32_t

diff --git a/src/conntrack.c b/src/conntrack.c
deleted file mode 100644 (file)
index 49a3355..0000000
--- a/src/conntrack.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/**
- * collectd - src/conntrack.c
- * Copyright (C) 2009  Tomasz Pala
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.         See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Tomasz Pala <gotar at pld-linux.org>
- * based on entropy.c by:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if !KERNEL_LINUX
-# error "No applicable input method."
-#endif
-
-#define CONNTRACK_FILE "/proc/sys/net/netfilter/nf_conntrack_count"
-#define CONNTRACK_MAX_FILE "/proc/sys/net/netfilter/nf_conntrack_max"
-#define CONNTRACK_FILE_OLD "/proc/sys/net/ipv4/netfilter/ip_conntrack_count"
-#define CONNTRACK_MAX_FILE_OLD "/proc/sys/net/ipv4/netfilter/ip_conntrack_max"
-
-static const char *config_keys[] =
-{
-       "OldFiles"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-/*
-    Each table/chain combo that will be queried goes into this list
-*/
-
-static int old_files = 0;
-
-static int conntrack_config(const char *key, const char *value)
-{
-    if (strcmp(key, "OldFiles") == 0)
-        old_files = 1;
-
-    return 0;
-}
-
-static void conntrack_submit (const char *type, const char *type_instance,
-                             value_t conntrack)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values = &conntrack;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "conntrack", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (type_instance != NULL)
-               sstrncpy (vl.type_instance, type_instance,
-                         sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* static void conntrack_submit */
-
-static int conntrack_read (void)
-{
-       value_t conntrack, conntrack_max, conntrack_pct;
-       FILE *fh;
-       char buffer[64];
-       size_t buffer_len;
-
-       fh = fopen (old_files?CONNTRACK_FILE_OLD:CONNTRACK_FILE, "r");
-       if (fh == NULL)
-               return (-1);
-
-       memset (buffer, 0, sizeof (buffer));
-       if (fgets (buffer, sizeof (buffer), fh) == NULL)
-       {
-               fclose (fh);
-               return (-1);
-       }
-       fclose (fh);
-
-       /* strip trailing newline. */
-       buffer_len = strlen (buffer);
-       while ((buffer_len > 0) && isspace ((int) buffer[buffer_len - 1]))
-       {
-               buffer[buffer_len - 1] = 0;
-               buffer_len--;
-       }
-
-       if (parse_value (buffer, &conntrack, DS_TYPE_GAUGE) != 0)
-               return (-1);
-
-       conntrack_submit ("conntrack", NULL, conntrack);
-
-       fh = fopen (old_files?CONNTRACK_MAX_FILE_OLD:CONNTRACK_MAX_FILE, "r");
-       if (fh == NULL)
-               return (-1);
-
-       memset (buffer, 0, sizeof (buffer));
-       if (fgets (buffer, sizeof (buffer), fh) == NULL)
-       {
-               fclose (fh);
-               return (-1);
-       }
-       fclose (fh);
-
-       /* strip trailing newline. */
-       buffer_len = strlen (buffer);
-       while ((buffer_len > 0) && isspace ((int) buffer[buffer_len - 1]))
-       {
-               buffer[buffer_len - 1] = 0;
-               buffer_len--;
-       }
-
-       if (parse_value (buffer, &conntrack_max, DS_TYPE_GAUGE) != 0)
-               return (-1);
-
-       conntrack_submit ("conntrack", "max", conntrack_max);
-       conntrack_pct.gauge = (conntrack.gauge / conntrack_max.gauge) * 100;
-       conntrack_submit ("percent", "used", conntrack_pct);
-
-
-       return (0);
-} /* static int conntrack_read */
-
-void module_register (void)
-{
-    plugin_register_config ("conntrack", conntrack_config,
-                            config_keys, config_keys_num);
-       plugin_register_read ("conntrack", conntrack_read);
-} /* void module_register */

diff --git a/src/contextswitch.c b/src/contextswitch.c
deleted file mode 100644 (file)
index 344f76e..0000000
--- a/src/contextswitch.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/**
- * collectd - src/contextswitch.c
- * Copyright (C) 2009  Patrik Weiskircher
- * Copyright (C) 2010  Kimo Rosenbaum
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Patrik Weiskircher <weiskircher at inqnet.at>
- *   Kimo Rosenbaum <http://github.com/kimor79>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#ifdef HAVE_SYS_SYSCTL_H
-# include <sys/sysctl.h>
-#endif
-
-#if HAVE_SYSCTLBYNAME
-/* no global variables */
-/* #endif HAVE_SYSCTLBYNAME */
-
-#elif KERNEL_LINUX
-/* no global variables */
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_PERFSTAT
-# include <sys/protosw.h>
-# include <libperfstat.h>
-/* #endif HAVE_PERFSTAT */
-
-#else
-# error "No applicable input method."
-#endif
-
-static void cs_submit (derive_t context_switches)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = (derive_t) context_switches;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "contextswitch", sizeof (vl.plugin));
-       sstrncpy (vl.type, "contextswitch", sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-}
-
-static int cs_read (void)
-{
-#if HAVE_SYSCTLBYNAME
-       int value = 0;
-       size_t value_len = sizeof (value);
-       int status;
-
-       status = sysctlbyname ("vm.stats.sys.v_swtch",
-                       &value, &value_len,
-                       /* new pointer = */ NULL, /* new length = */ 0);
-       if (status != 0)
-       {
-               ERROR("contextswitch plugin: sysctlbyname "
-                               "(vm.stats.sys.v_swtch) failed");
-               return (-1);
-       }
-
-       cs_submit (value);
-/* #endif HAVE_SYSCTLBYNAME */
-
-#elif KERNEL_LINUX
-       FILE *fh;
-       char buffer[64];
-       int numfields;
-       char *fields[3];
-       derive_t result = 0;
-       int status = -2;
-
-       fh = fopen ("/proc/stat", "r");
-       if (fh == NULL) {
-               ERROR ("contextswitch plugin: unable to open /proc/stat: %s",
-                               sstrerror (errno, buffer, sizeof (buffer)));
-               return (-1);
-       }
-
-       while (fgets(buffer, sizeof(buffer), fh) != NULL)
-       {
-               char *endptr;
-
-               numfields = strsplit(buffer, fields, STATIC_ARRAY_SIZE (fields));
-               if (numfields != 2)
-                       continue;
-
-               if (strcmp("ctxt", fields[0]) != 0)
-                       continue;
-
-               errno = 0;
-               endptr = NULL;
-               result = (derive_t) strtoll (fields[1], &endptr, /* base = */ 10);
-               if ((endptr == fields[1]) || (errno != 0)) {
-                       ERROR ("contextswitch plugin: Cannot parse ctxt value: %s",
-                                       fields[1]);
-                       status = -1;
-                       break;
-               }
-
-               cs_submit(result);
-               status = 0;
-               break;
-       }
-       fclose(fh);
-
-       if (status == -2)
-               ERROR ("contextswitch plugin: Unable to find context switch value.");
-/* #endif  KERNEL_LINUX */
-
-#elif HAVE_PERFSTAT
-       int status = 0;
-       perfstat_cpu_total_t perfcputotal;
-
-       status = perfstat_cpu_total(NULL, &perfcputotal, sizeof(perfstat_cpu_total_t), 1);
-       if (status < 0)
-       {
-               char errbuf[1024];
-               ERROR ("contextswitch plugin: perfstat_cpu_total: %s",
-                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       cs_submit(perfcputotal.pswitch);
-       status = 0;
-#endif /* defined(HAVE_PERFSTAT) */
-
-       return status;
-}
-
-void module_register (void)
-{
-       plugin_register_read ("contextswitch", cs_read);
-} /* void module_register */

diff --git a/src/cpu.c b/src/cpu.c
deleted file mode 100644 (file)
index 57af2dd..0000000
--- a/src/cpu.c
+++ /dev/null
@@ -1,843 +0,0 @@
-/**
- * collectd - src/cpu.c
- * Copyright (C) 2005-2014  Florian octo Forster
- * Copyright (C) 2008       Oleg King
- * Copyright (C) 2009       Simon Kuhnle
- * Copyright (C) 2009       Manuel Sanmartin
- * Copyright (C) 2013-2014  Pierre-Yves Ritschard
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Oleg King <king2 at kaluga.ru>
- *   Simon Kuhnle <simon at blarzwurst.de>
- *   Manuel Sanmartin
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#ifdef HAVE_MACH_KERN_RETURN_H
-# include <mach/kern_return.h>
-#endif
-#ifdef HAVE_MACH_MACH_INIT_H
-# include <mach/mach_init.h>
-#endif
-#ifdef HAVE_MACH_HOST_PRIV_H
-# include <mach/host_priv.h>
-#endif
-#if HAVE_MACH_MACH_ERROR_H
-#  include <mach/mach_error.h>
-#endif
-#ifdef HAVE_MACH_PROCESSOR_INFO_H
-# include <mach/processor_info.h>
-#endif
-#ifdef HAVE_MACH_PROCESSOR_H
-# include <mach/processor.h>
-#endif
-#ifdef HAVE_MACH_VM_MAP_H
-# include <mach/vm_map.h>
-#endif
-
-#ifdef HAVE_LIBKSTAT
-# include <sys/sysinfo.h>
-#endif /* HAVE_LIBKSTAT */
-
-#if (defined(HAVE_SYSCTL) && HAVE_SYSCTL) \
-       || (defined(HAVE_SYSCTLBYNAME) && HAVE_SYSCTLBYNAME)
-# ifdef HAVE_SYS_SYSCTL_H
-#  include <sys/sysctl.h>
-# endif
-
-# ifdef HAVE_SYS_DKSTAT_H
-#  include <sys/dkstat.h>
-# endif
-
-# if !defined(CP_USER) || !defined(CP_NICE) || !defined(CP_SYS) || !defined(CP_INTR) || !defined(CP_IDLE) || !defined(CPUSTATES)
-#  define CP_USER   0
-#  define CP_NICE   1
-#  define CP_SYS    2
-#  define CP_INTR   3
-#  define CP_IDLE   4
-#  define CPUSTATES 5
-# endif
-#endif /* HAVE_SYSCTL || HAVE_SYSCTLBYNAME */
-
-#if HAVE_SYSCTL
-# if defined(CTL_HW) && defined(HW_NCPU) \
-       && defined(CTL_KERN) && defined(KERN_CPTIME) && defined(CPUSTATES)
-#  define CAN_USE_SYSCTL 1
-# else
-#  define CAN_USE_SYSCTL 0
-# endif
-#else
-# define CAN_USE_SYSCTL 0
-#endif
-
-#define COLLECTD_CPU_STATE_USER 0
-#define COLLECTD_CPU_STATE_SYSTEM 1
-#define COLLECTD_CPU_STATE_WAIT 2
-#define COLLECTD_CPU_STATE_NICE 3
-#define COLLECTD_CPU_STATE_SWAP 4
-#define COLLECTD_CPU_STATE_INTERRUPT 5
-#define COLLECTD_CPU_STATE_SOFTIRQ 6
-#define COLLECTD_CPU_STATE_STEAL 7
-#define COLLECTD_CPU_STATE_IDLE 8
-#define COLLECTD_CPU_STATE_ACTIVE 9 /* sum of (!idle) */
-#define COLLECTD_CPU_STATE_MAX 10 /* #states */
-
-#if HAVE_STATGRAB_H
-# include <statgrab.h>
-#endif
-
-# ifdef HAVE_PERFSTAT
-#  include <sys/protosw.h>
-#  include <libperfstat.h>
-# endif /* HAVE_PERFSTAT */
-
-#if !PROCESSOR_CPU_LOAD_INFO && !KERNEL_LINUX && !HAVE_LIBKSTAT \
-       && !CAN_USE_SYSCTL && !HAVE_SYSCTLBYNAME && !HAVE_LIBSTATGRAB && !HAVE_PERFSTAT
-# error "No applicable input method."
-#endif
-
-static const char *cpu_state_names[] = {
-       "user",
-       "system",
-       "wait",
-       "nice",
-       "swap",
-       "interrupt",
-       "softirq",
-       "steal",
-       "idle",
-       "active"
-};
-
-#ifdef PROCESSOR_CPU_LOAD_INFO
-static mach_port_t port_host;
-static processor_port_array_t cpu_list;
-static mach_msg_type_number_t cpu_list_len;
-/* #endif PROCESSOR_CPU_LOAD_INFO */
-
-#elif defined(KERNEL_LINUX)
-/* no variables needed */
-/* #endif KERNEL_LINUX */
-
-#elif defined(HAVE_LIBKSTAT)
-/* colleague tells me that Sun doesn't sell systems with more than 100 or so CPUs.. */
-# define MAX_NUMCPU 256
-extern kstat_ctl_t *kc;
-static kstat_t *ksp[MAX_NUMCPU];
-static int numcpu;
-/* #endif HAVE_LIBKSTAT */
-
-#elif CAN_USE_SYSCTL
-static int numcpu;
-/* #endif CAN_USE_SYSCTL */
-
-#elif defined(HAVE_SYSCTLBYNAME)
-static int numcpu;
-#  ifdef HAVE_SYSCTL_KERN_CP_TIMES
-static int maxcpu;
-#  endif /* HAVE_SYSCTL_KERN_CP_TIMES */
-/* #endif HAVE_SYSCTLBYNAME */
-
-#elif defined(HAVE_LIBSTATGRAB)
-/* no variables needed */
-/* #endif  HAVE_LIBSTATGRAB */
-
-#elif defined(HAVE_PERFSTAT)
-static perfstat_cpu_t *perfcpu;
-static int numcpu;
-static int pnumcpu;
-#endif /* HAVE_PERFSTAT */
-
-#define RATE_ADD(sum, val) do { \
-       if (isnan (sum))        \
-       (sum) = (val);          \
-       else if (!isnan (val))  \
-       (sum) += (val);         \
-} while (0)
-
-struct cpu_state_s
-{
-       value_to_rate_state_t conv;
-       gauge_t rate;
-       _Bool has_value;
-};
-typedef struct cpu_state_s cpu_state_t;
-
-static cpu_state_t *cpu_states = NULL;
-static size_t cpu_states_num = 0; /* #cpu_states allocated */
-
-/* Highest CPU number in the current iteration. Used by the dispatch logic to
- * determine how many CPUs there were. Reset to 0 by cpu_reset(). */
-static size_t global_cpu_num = 0;
-
-static _Bool report_by_cpu = 1;
-static _Bool report_by_state = 1;
-static _Bool report_percent = 0;
-
-static const char *config_keys[] =
-{
-       "ReportByCpu",
-       "ReportByState",
-       "ValuesPercentage"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int cpu_config (char const *key, char const *value) /* {{{ */
-{
-       if (strcasecmp (key, "ReportByCpu") == 0)
-               report_by_cpu = IS_TRUE (value) ? 1 : 0;
-       else if (strcasecmp (key, "ValuesPercentage") == 0)
-               report_percent = IS_TRUE (value) ? 1 : 0;
-       else if (strcasecmp (key, "ReportByState") == 0)
-               report_by_state = IS_TRUE (value) ? 1 : 0;
-       else
-               return (-1);
-
-       return (0);
-} /* }}} int cpu_config */
-
-static int init (void)
-{
-#if PROCESSOR_CPU_LOAD_INFO
-       kern_return_t status;
-
-       port_host = mach_host_self ();
-
-       /* FIXME: Free `cpu_list' if it's not NULL */
-       if ((status = host_processors (port_host, &cpu_list, &cpu_list_len)) != KERN_SUCCESS)
-       {
-               ERROR ("cpu plugin: host_processors returned %i", (int) status);
-               cpu_list_len = 0;
-               return (-1);
-       }
-
-       DEBUG ("host_processors returned %i %s", (int) cpu_list_len, cpu_list_len == 1 ? "processor" : "processors");
-       INFO ("cpu plugin: Found %i processor%s.", (int) cpu_list_len, cpu_list_len == 1 ? "" : "s");
-/* #endif PROCESSOR_CPU_LOAD_INFO */
-
-#elif defined(HAVE_LIBKSTAT)
-       kstat_t *ksp_chain;
-
-       numcpu = 0;
-
-       if (kc == NULL)
-               return (-1);
-
-       /* Solaris doesn't count linear.. *sigh* */
-       for (numcpu = 0, ksp_chain = kc->kc_chain;
-                       (numcpu < MAX_NUMCPU) && (ksp_chain != NULL);
-                       ksp_chain = ksp_chain->ks_next)
-               if (strncmp (ksp_chain->ks_module, "cpu_stat", 8) == 0)
-                       ksp[numcpu++] = ksp_chain;
-/* #endif HAVE_LIBKSTAT */
-
-#elif CAN_USE_SYSCTL
-       size_t numcpu_size;
-       int mib[2] = {CTL_HW, HW_NCPU};
-       int status;
-
-       numcpu = 0;
-       numcpu_size = sizeof (numcpu);
-
-       status = sysctl (mib, STATIC_ARRAY_SIZE (mib),
-                       &numcpu, &numcpu_size, NULL, 0);
-       if (status == -1)
-       {
-               char errbuf[1024];
-               WARNING ("cpu plugin: sysctl: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-/* #endif CAN_USE_SYSCTL */
-
-#elif defined (HAVE_SYSCTLBYNAME)
-       size_t numcpu_size;
-
-       numcpu_size = sizeof (numcpu);
-
-       if (sysctlbyname ("hw.ncpu", &numcpu, &numcpu_size, NULL, 0) < 0)
-       {
-               char errbuf[1024];
-               WARNING ("cpu plugin: sysctlbyname(hw.ncpu): %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-#ifdef HAVE_SYSCTL_KERN_CP_TIMES
-       numcpu_size = sizeof (maxcpu);
-
-       if (sysctlbyname("kern.smp.maxcpus", &maxcpu, &numcpu_size, NULL, 0) < 0)
-       {
-               char errbuf[1024];
-               WARNING ("cpu plugin: sysctlbyname(kern.smp.maxcpus): %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-#else
-       if (numcpu != 1)
-               NOTICE ("cpu: Only one processor supported when using `sysctlbyname' (found %i)", numcpu);
-#endif
-/* #endif HAVE_SYSCTLBYNAME */
-
-#elif defined(HAVE_LIBSTATGRAB)
-       /* nothing to initialize */
-/* #endif HAVE_LIBSTATGRAB */
-
-#elif defined(HAVE_PERFSTAT)
-       /* nothing to initialize */
-#endif /* HAVE_PERFSTAT */
-
-       return (0);
-} /* int init */
-
-static void submit_value (int cpu_num, int cpu_state, const char *type, value_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       memcpy(&values[0], &value, sizeof(value));
-
-       vl.values = values;
-       vl.values_len = 1;
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "cpu", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, cpu_state_names[cpu_state],
-                       sizeof (vl.type_instance));
-
-       if (cpu_num >= 0) {
-               ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
-                               "%i", cpu_num);
-       }
-       plugin_dispatch_values (&vl);
-}
-
-static void submit_percent(int cpu_num, int cpu_state, gauge_t percent)
-{
-       value_t value;
-
-       /* This function is called for all known CPU states, but each read
-        * method will only report a subset. The remaining states are left as
-        * NAN and we ignore them here. */
-       if (isnan (percent))
-               return;
-
-       value.gauge = percent;
-       submit_value (cpu_num, cpu_state, "percent", value);
-}
-
-static void submit_derive(int cpu_num, int cpu_state, derive_t derive)
-{
-       value_t value;
-
-       value.derive = derive;
-       submit_value (cpu_num, cpu_state, "cpu", value);
-}
-
-/* Takes the zero-index number of a CPU and makes sure that the module-global
- * cpu_states buffer is large enough. Returne ENOMEM on erorr. */
-static int cpu_states_alloc (size_t cpu_num) /* {{{ */
-{
-       cpu_state_t *tmp;
-       size_t sz;
-
-       sz = (((size_t) cpu_num) + 1) * COLLECTD_CPU_STATE_MAX;
-       assert (sz > 0);
-
-       /* We already have enough space. */
-       if (cpu_states_num >= sz)
-               return 0;
-
-       tmp = realloc (cpu_states, sz * sizeof (*cpu_states));
-       if (tmp == NULL)
-       {
-               ERROR ("cpu plugin: realloc failed.");
-               return (ENOMEM);
-       }
-       cpu_states = tmp;
-       tmp = cpu_states + cpu_states_num;
-
-       memset (tmp, 0, (sz - cpu_states_num) * sizeof (*cpu_states));
-       cpu_states_num = sz;
-       return 0;
-} /* }}} cpu_states_alloc */
-
-static cpu_state_t *get_cpu_state (size_t cpu_num, size_t state) /* {{{ */
-{
-       size_t index = ((cpu_num * COLLECTD_CPU_STATE_MAX) + state);
-
-       if (index >= cpu_states_num)
-               return (NULL);
-
-       return (&cpu_states[index]);
-} /* }}} cpu_state_t *get_cpu_state */
-
-/* Populates the per-CPU COLLECTD_CPU_STATE_ACTIVE rate and the global rate_by_state
- * array. */
-static void aggregate (gauge_t *sum_by_state) /* {{{ */
-{
-       size_t cpu_num;
-       size_t state;
-
-       for (state = 0; state < COLLECTD_CPU_STATE_MAX; state++)
-               sum_by_state[state] = NAN;
-
-       for (cpu_num = 0; cpu_num < global_cpu_num; cpu_num++)
-       {
-               cpu_state_t *this_cpu_states = get_cpu_state (cpu_num, 0);
-
-               this_cpu_states[COLLECTD_CPU_STATE_ACTIVE].rate = NAN;
-
-               for (state = 0; state < COLLECTD_CPU_STATE_ACTIVE; state++)
-               {
-                       if (!this_cpu_states[state].has_value)
-                               continue;
-
-                       RATE_ADD (sum_by_state[state], this_cpu_states[state].rate);
-                       if (state != COLLECTD_CPU_STATE_IDLE)
-                               RATE_ADD (this_cpu_states[COLLECTD_CPU_STATE_ACTIVE].rate, this_cpu_states[state].rate);
-               }
-
-               if (!isnan (this_cpu_states[COLLECTD_CPU_STATE_ACTIVE].rate))
-                       this_cpu_states[COLLECTD_CPU_STATE_ACTIVE].has_value = 1;
-
-               RATE_ADD (sum_by_state[COLLECTD_CPU_STATE_ACTIVE], this_cpu_states[COLLECTD_CPU_STATE_ACTIVE].rate);
-       }
-} /* }}} void aggregate */
-
-/* Commits (dispatches) the values for one CPU or the global aggregation.
- * cpu_num is the index of the CPU to be committed or -1 in case of the global
- * aggregation. rates is a pointer to COLLECTD_CPU_STATE_MAX gauge_t values holding the
- * current rate; each rate may be NAN. Calculates the percentage of each state
- * and dispatches the metric. */
-static void cpu_commit_one (int cpu_num, /* {{{ */
-               gauge_t rates[static COLLECTD_CPU_STATE_MAX])
-{
-       size_t state;
-       gauge_t sum;
-
-       sum = rates[COLLECTD_CPU_STATE_ACTIVE];
-       RATE_ADD (sum, rates[COLLECTD_CPU_STATE_IDLE]);
-
-       if (!report_by_state)
-       {
-               gauge_t percent = 100.0 * rates[COLLECTD_CPU_STATE_ACTIVE] / sum;
-               submit_percent (cpu_num, COLLECTD_CPU_STATE_ACTIVE, percent);
-               return;
-       }
-
-       for (state = 0; state < COLLECTD_CPU_STATE_ACTIVE; state++)
-       {
-               gauge_t percent = 100.0 * rates[state] / sum;
-               submit_percent (cpu_num, state, percent);
-       }
-} /* }}} void cpu_commit_one */
-
-/* Resets the internal aggregation. This is called by the read callback after
- * each iteration / after each call to cpu_commit(). */
-static void cpu_reset (void) /* {{{ */
-{
-       size_t i;
-
-       for (i = 0; i < cpu_states_num; i++)
-               cpu_states[i].has_value = 0;
-
-       global_cpu_num = 0;
-} /* }}} void cpu_reset */
-
-/* Legacy behavior: Dispatches the raw derive values without any aggregation. */
-static void cpu_commit_without_aggregation (void) /* {{{ */
-{
-       int state;
-
-       for (state = 0; state < COLLECTD_CPU_STATE_ACTIVE; state++)
-       {
-               size_t cpu_num;
-
-               for (cpu_num = 0; cpu_num < global_cpu_num; cpu_num++)
-               {
-                       cpu_state_t *s = get_cpu_state (cpu_num, state);
-
-                       if (!s->has_value)
-                               continue;
-
-                       submit_derive ((int) cpu_num, (int) state, s->conv.last_value.derive);
-               }
-       }
-} /* }}} void cpu_commit_without_aggregation */
-
-/* Aggregates the internal state and dispatches the metrics. */
-static void cpu_commit (void) /* {{{ */
-{
-       gauge_t global_rates[COLLECTD_CPU_STATE_MAX] = {
-               NAN, NAN, NAN, NAN, NAN, NAN, NAN, NAN, NAN, NAN /* Batman! */
-       };
-       size_t cpu_num;
-
-       if (report_by_state && report_by_cpu && !report_percent)
-       {
-               cpu_commit_without_aggregation ();
-               return;
-       }
-
-       aggregate (global_rates);
-
-       if (!report_by_cpu)
-       {
-               cpu_commit_one (-1, global_rates);
-               return;
-       }
-
-       for (cpu_num = 0; cpu_num < global_cpu_num; cpu_num++)
-       {
-               cpu_state_t *this_cpu_states = get_cpu_state (cpu_num, 0);
-               gauge_t local_rates[COLLECTD_CPU_STATE_MAX] = {
-                       NAN, NAN, NAN, NAN, NAN, NAN, NAN, NAN, NAN, NAN
-               };
-               size_t state;
-
-               for (state = 0; state < COLLECTD_CPU_STATE_MAX; state++)
-                       if (this_cpu_states[state].has_value)
-                               local_rates[state] = this_cpu_states[state].rate;
-
-               cpu_commit_one ((int) cpu_num, local_rates);
-       }
-} /* }}} void cpu_commit */
-
-/* Adds a derive value to the internal state. This should be used by each read
- * function for each state. At the end of the iteration, the read function
- * should call cpu_commit(). */
-static int cpu_stage (size_t cpu_num, size_t state, derive_t value, cdtime_t now) /* {{{ */
-{
-       int status;
-       cpu_state_t *s;
-       value_t v;
-
-       if (state >= COLLECTD_CPU_STATE_ACTIVE)
-               return (EINVAL);
-
-       status = cpu_states_alloc (cpu_num);
-       if (status != 0)
-               return (status);
-
-       if (global_cpu_num <= cpu_num)
-               global_cpu_num = cpu_num + 1;
-
-       s = get_cpu_state (cpu_num, state);
-
-       v.gauge = NAN;
-       status = value_to_rate (&v, value, &s->conv, DS_TYPE_DERIVE, now);
-       if (status != 0)
-               return (status);
-
-       s->rate = v.gauge;
-       s->has_value = 1;
-       return (0);
-} /* }}} int cpu_stage */
-
-static int cpu_read (void)
-{
-       cdtime_t now = cdtime ();
-
-#if PROCESSOR_CPU_LOAD_INFO /* {{{ */
-       int cpu;
-
-       kern_return_t status;
-
-       processor_cpu_load_info_data_t cpu_info;
-       mach_msg_type_number_t         cpu_info_len;
-
-       host_t cpu_host;
-
-       for (cpu = 0; cpu < cpu_list_len; cpu++)
-       {
-               cpu_host = 0;
-               cpu_info_len = PROCESSOR_BASIC_INFO_COUNT;
-
-               status = processor_info (cpu_list[cpu], PROCESSOR_CPU_LOAD_INFO, &cpu_host,
-                               (processor_info_t) &cpu_info, &cpu_info_len);
-               if (status != KERN_SUCCESS)
-               {
-                       ERROR ("cpu plugin: processor_info (PROCESSOR_CPU_LOAD_INFO) failed: %s",
-                                       mach_error_string (status));
-                       continue;
-               }
-
-               if (cpu_info_len < COLLECTD_CPU_STATE_MAX)
-               {
-                       ERROR ("cpu plugin: processor_info returned only %i elements..", cpu_info_len);
-                       continue;
-               }
-
-               cpu_stage (cpu, COLLECTD_CPU_STATE_USER,   (derive_t) cpu_info.cpu_ticks[COLLECTD_CPU_STATE_USER],   now);
-               cpu_stage (cpu, COLLECTD_CPU_STATE_NICE,   (derive_t) cpu_info.cpu_ticks[COLLECTD_CPU_STATE_NICE],   now);
-               cpu_stage (cpu, COLLECTD_CPU_STATE_SYSTEM, (derive_t) cpu_info.cpu_ticks[COLLECTD_CPU_STATE_SYSTEM], now);
-               cpu_stage (cpu, COLLECTD_CPU_STATE_IDLE,   (derive_t) cpu_info.cpu_ticks[COLLECTD_CPU_STATE_IDLE],   now);
-       }
-/* }}} #endif PROCESSOR_CPU_LOAD_INFO */
-
-#elif defined(KERNEL_LINUX) /* {{{ */
-       int cpu;
-       FILE *fh;
-       char buf[1024];
-
-       char *fields[9];
-       int numfields;
-
-       if ((fh = fopen ("/proc/stat", "r")) == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("cpu plugin: fopen (/proc/stat) failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while (fgets (buf, 1024, fh) != NULL)
-       {
-               if (strncmp (buf, "cpu", 3))
-                       continue;
-               if ((buf[3] < '0') || (buf[3] > '9'))
-                       continue;
-
-               numfields = strsplit (buf, fields, 9);
-               if (numfields < 5)
-                       continue;
-
-               cpu = atoi (fields[0] + 3);
-
-               cpu_stage (cpu, COLLECTD_CPU_STATE_USER,   (derive_t) atoll(fields[1]), now);
-               cpu_stage (cpu, COLLECTD_CPU_STATE_NICE,   (derive_t) atoll(fields[2]), now);
-               cpu_stage (cpu, COLLECTD_CPU_STATE_SYSTEM, (derive_t) atoll(fields[3]), now);
-               cpu_stage (cpu, COLLECTD_CPU_STATE_IDLE,   (derive_t) atoll(fields[4]), now);
-
-               if (numfields >= 8)
-               {
-                       cpu_stage (cpu, COLLECTD_CPU_STATE_WAIT,      (derive_t) atoll(fields[5]), now);
-                       cpu_stage (cpu, COLLECTD_CPU_STATE_INTERRUPT, (derive_t) atoll(fields[6]), now);
-                       cpu_stage (cpu, COLLECTD_CPU_STATE_SOFTIRQ,   (derive_t) atoll(fields[7]), now);
-
-                       if (numfields >= 9)
-                               cpu_stage (cpu, COLLECTD_CPU_STATE_STEAL, (derive_t) atoll(fields[8]), now);
-               }
-       }
-       fclose (fh);
-/* }}} #endif defined(KERNEL_LINUX) */
-
-#elif defined(HAVE_LIBKSTAT) /* {{{ */
-       int cpu;
-       static cpu_stat_t cs;
-
-       if (kc == NULL)
-               return (-1);
-
-       for (cpu = 0; cpu < numcpu; cpu++)
-       {
-               if (kstat_read (kc, ksp[cpu], &cs) == -1)
-                       continue; /* error message? */
-
-               cpu_stage (ksp[cpu]->ks_instance, COLLECTD_CPU_STATE_IDLE,   (derive_t) cs.cpu_sysinfo.cpu[CPU_IDLE],   now);
-               cpu_stage (ksp[cpu]->ks_instance, COLLECTD_CPU_STATE_USER,   (derive_t) cs.cpu_sysinfo.cpu[CPU_USER],   now);
-               cpu_stage (ksp[cpu]->ks_instance, COLLECTD_CPU_STATE_SYSTEM, (derive_t) cs.cpu_sysinfo.cpu[CPU_KERNEL], now);
-               cpu_stage (ksp[cpu]->ks_instance, COLLECTD_CPU_STATE_WAIT,   (derive_t) cs.cpu_sysinfo.cpu[CPU_WAIT],   now);
-       }
-/* }}} #endif defined(HAVE_LIBKSTAT) */
-
-#elif CAN_USE_SYSCTL /* {{{ */
-       uint64_t cpuinfo[numcpu][CPUSTATES];
-       size_t cpuinfo_size;
-       int status;
-       int i;
-
-       if (numcpu < 1)
-       {
-               ERROR ("cpu plugin: Could not determine number of "
-                               "installed CPUs using sysctl(3).");
-               return (-1);
-       }
-
-       memset (cpuinfo, 0, sizeof (cpuinfo));
-
-#if defined(KERN_CPTIME2)
-       if (numcpu > 1) {
-               for (i = 0; i < numcpu; i++) {
-                       int mib[] = {CTL_KERN, KERN_CPTIME2, i};
-
-                       cpuinfo_size = sizeof (cpuinfo[0]);
-
-                       status = sysctl (mib, STATIC_ARRAY_SIZE (mib),
-                                       cpuinfo[i], &cpuinfo_size, NULL, 0);
-                       if (status == -1) {
-                               char errbuf[1024];
-                               ERROR ("cpu plugin: sysctl failed: %s.",
-                                               sstrerror (errno, errbuf, sizeof (errbuf)));
-                               return (-1);
-                       }
-               }
-       }
-       else
-#endif /* defined(KERN_CPTIME2) */
-       {
-               int mib[] = {CTL_KERN, KERN_CPTIME};
-               long cpuinfo_tmp[CPUSTATES];
-
-               cpuinfo_size = sizeof(cpuinfo_tmp);
-
-               status = sysctl (mib, STATIC_ARRAY_SIZE (mib),
-                                       &cpuinfo_tmp, &cpuinfo_size, NULL, 0);
-               if (status == -1)
-               {
-                       char errbuf[1024];
-                       ERROR ("cpu plugin: sysctl failed: %s.",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       return (-1);
-               }
-
-               for(i = 0; i < CPUSTATES; i++) {
-                       cpuinfo[0][i] = cpuinfo_tmp[i];
-               }
-       }
-
-       for (i = 0; i < numcpu; i++) {
-               cpu_stage (i, COLLECTD_CPU_STATE_USER,      (derive_t) cpuinfo[i][CP_USER], now);
-               cpu_stage (i, COLLECTD_CPU_STATE_NICE,      (derive_t) cpuinfo[i][CP_NICE], now);
-               cpu_stage (i, COLLECTD_CPU_STATE_SYSTEM,    (derive_t) cpuinfo[i][CP_SYS], now);
-               cpu_stage (i, COLLECTD_CPU_STATE_IDLE,      (derive_t) cpuinfo[i][CP_IDLE], now);
-               cpu_stage (i, COLLECTD_CPU_STATE_INTERRUPT, (derive_t) cpuinfo[i][CP_INTR], now);
-       }
-/* }}} #endif CAN_USE_SYSCTL */
-
-#elif defined(HAVE_SYSCTLBYNAME) && defined(HAVE_SYSCTL_KERN_CP_TIMES) /* {{{ */
-       long cpuinfo[maxcpu][CPUSTATES];
-       size_t cpuinfo_size;
-       int i;
-
-       memset (cpuinfo, 0, sizeof (cpuinfo));
-
-       cpuinfo_size = sizeof (cpuinfo);
-       if (sysctlbyname("kern.cp_times", &cpuinfo, &cpuinfo_size, NULL, 0) < 0)
-       {
-               char errbuf[1024];
-               ERROR ("cpu plugin: sysctlbyname failed: %s.",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       for (i = 0; i < numcpu; i++) {
-               cpu_stage (i, COLLECTD_CPU_STATE_USER,      (derive_t) cpuinfo[i][CP_USER], now);
-               cpu_stage (i, COLLECTD_CPU_STATE_NICE,      (derive_t) cpuinfo[i][CP_NICE], now);
-               cpu_stage (i, COLLECTD_CPU_STATE_SYSTEM,    (derive_t) cpuinfo[i][CP_SYS], now);
-               cpu_stage (i, COLLECTD_CPU_STATE_IDLE,      (derive_t) cpuinfo[i][CP_IDLE], now);
-               cpu_stage (i, COLLECTD_CPU_STATE_INTERRUPT, (derive_t) cpuinfo[i][CP_INTR], now);
-       }
-/* }}} #endif HAVE_SYSCTL_KERN_CP_TIMES */
-
-#elif defined(HAVE_SYSCTLBYNAME) /* {{{ */
-       long cpuinfo[CPUSTATES];
-       size_t cpuinfo_size;
-
-       cpuinfo_size = sizeof (cpuinfo);
-
-       if (sysctlbyname("kern.cp_time", &cpuinfo, &cpuinfo_size, NULL, 0) < 0)
-       {
-               char errbuf[1024];
-               ERROR ("cpu plugin: sysctlbyname failed: %s.",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       cpu_stage (0, COLLECTD_CPU_STATE_USER,      (derive_t) cpuinfo[CP_USER], now);
-       cpu_stage (0, COLLECTD_CPU_STATE_NICE,      (derive_t) cpuinfo[CP_NICE], now);
-       cpu_stage (0, COLLECTD_CPU_STATE_SYSTEM,    (derive_t) cpuinfo[CP_SYS], now);
-       cpu_stage (0, COLLECTD_CPU_STATE_IDLE,      (derive_t) cpuinfo[CP_IDLE], now);
-       cpu_stage (0, COLLECTD_CPU_STATE_INTERRUPT, (derive_t) cpuinfo[CP_INTR], now);
-/* }}} #endif HAVE_SYSCTLBYNAME */
-
-#elif defined(HAVE_LIBSTATGRAB) /* {{{ */
-       sg_cpu_stats *cs;
-       cs = sg_get_cpu_stats ();
-
-       if (cs == NULL)
-       {
-               ERROR ("cpu plugin: sg_get_cpu_stats failed.");
-               return (-1);
-       }
-
-       cpu_state (0, COLLECTD_CPU_STATE_IDLE,   (derive_t) cs->idle);
-       cpu_state (0, COLLECTD_CPU_STATE_NICE,   (derive_t) cs->nice);
-       cpu_state (0, COLLECTD_CPU_STATE_SWAP,   (derive_t) cs->swap);
-       cpu_state (0, COLLECTD_CPU_STATE_SYSTEM, (derive_t) cs->kernel);
-       cpu_state (0, COLLECTD_CPU_STATE_USER,   (derive_t) cs->user);
-       cpu_state (0, COLLECTD_CPU_STATE_WAIT,   (derive_t) cs->iowait);
-/* }}} #endif HAVE_LIBSTATGRAB */
-
-#elif defined(HAVE_PERFSTAT) /* {{{ */
-       perfstat_id_t id;
-       int i, cpus;
-
-       numcpu =  perfstat_cpu(NULL, NULL, sizeof(perfstat_cpu_t), 0);
-       if(numcpu == -1)
-       {
-               char errbuf[1024];
-               WARNING ("cpu plugin: perfstat_cpu: %s",
-                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       if (pnumcpu != numcpu || perfcpu == NULL)
-       {
-               if (perfcpu != NULL)
-                       free(perfcpu);
-               perfcpu = malloc(numcpu * sizeof(perfstat_cpu_t));
-       }
-       pnumcpu = numcpu;
-
-       id.name[0] = '\0';
-       if ((cpus = perfstat_cpu(&id, perfcpu, sizeof(perfstat_cpu_t), numcpu)) < 0)
-       {
-               char errbuf[1024];
-               WARNING ("cpu plugin: perfstat_cpu: %s",
-                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       for (i = 0; i < cpus; i++)
-       {
-               cpu_stage (i, COLLECTD_CPU_STATE_IDLE,   (derive_t) perfcpu[i].idle, now);
-               cpu_stage (i, COLLECTD_CPU_STATE_SYSTEM, (derive_t) perfcpu[i].sys,  now);
-               cpu_stage (i, COLLECTD_CPU_STATE_USER,   (derive_t) perfcpu[i].user, now);
-               cpu_stage (i, COLLECTD_CPU_STATE_WAIT,   (derive_t) perfcpu[i].wait, now);
-       }
-#endif /* }}} HAVE_PERFSTAT */
-
-       cpu_commit ();
-       cpu_reset ();
-       return (0);
-}
-
-void module_register (void)
-{
-       plugin_register_init ("cpu", init);
-       plugin_register_config ("cpu", cpu_config, config_keys, config_keys_num);
-       plugin_register_read ("cpu", cpu_read);
-} /* void module_register */
-
-/* vim: set sw=8 sts=8 noet fdm=marker : */

diff --git a/src/cpufreq.c b/src/cpufreq.c
deleted file mode 100644 (file)
index b92b1d0..0000000
--- a/src/cpufreq.c
+++ /dev/null
@@ -1,137 +0,0 @@
-/**
- * collectd - src/cpufreq.c
- * Copyright (C) 2005-2007  Peter Holik
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Peter Holik <peter at holik.at>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#define MODULE_NAME "cpufreq"
-
-static int num_cpu = 0;
-
-static int cpufreq_init (void)
-{
-        int status;
-       char filename[256];
-
-       num_cpu = 0;
-
-       while (1)
-       {
-               status = ssnprintf (filename, sizeof (filename),
-                               "/sys/devices/system/cpu/cpu%d/cpufreq/"
-                               "scaling_cur_freq", num_cpu);
-               if ((status < 1) || ((unsigned int)status >= sizeof (filename)))
-                       break;
-
-               if (access (filename, R_OK))
-                       break;
-
-               num_cpu++;
-       }
-
-       INFO ("cpufreq plugin: Found %d CPU%s", num_cpu,
-                       (num_cpu == 1) ? "" : "s");
-
-       if (num_cpu == 0)
-               plugin_unregister_read ("cpufreq");
-
-       return (0);
-} /* int cpufreq_init */
-
-static void cpufreq_submit (int cpu_num, double value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "cpufreq", sizeof (vl.plugin));
-       sstrncpy (vl.type, "cpufreq", sizeof (vl.type));
-       ssnprintf (vl.type_instance, sizeof (vl.type_instance),
-                       "%i", cpu_num);
-
-       plugin_dispatch_values (&vl);
-}
-
-static int cpufreq_read (void)
-{
-        int status;
-       unsigned long long val;
-       int i = 0;
-       FILE *fp;
-       char filename[256];
-       char buffer[16];
-
-       for (i = 0; i < num_cpu; i++)
-       {
-               status = ssnprintf (filename, sizeof (filename),
-                               "/sys/devices/system/cpu/cpu%d/cpufreq/"
-                               "scaling_cur_freq", i);
-               if ((status < 1) || ((unsigned int)status >= sizeof (filename)))
-                       return (-1);
-
-               if ((fp = fopen (filename, "r")) == NULL)
-               {
-                       char errbuf[1024];
-                       WARNING ("cpufreq: fopen (%s): %s", filename,
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       return (-1);
-               }
-
-               if (fgets (buffer, 16, fp) == NULL)
-               {
-                       char errbuf[1024];
-                       WARNING ("cpufreq: fgets: %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       fclose (fp);
-                       return (-1);
-               }
-
-               if (fclose (fp))
-               {
-                       char errbuf[1024];
-                       WARNING ("cpufreq: fclose: %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-               }
-
-
-               /* You're seeing correctly: The file is reporting kHz values.. */
-               val = atoll (buffer) * 1000;
-
-               cpufreq_submit (i, val);
-       }
-
-       return (0);
-} /* int cpufreq_read */
-
-void module_register (void)
-{
-       plugin_register_init ("cpufreq", cpufreq_init);
-       plugin_register_read ("cpufreq", cpufreq_read);
-}

diff --git a/src/cpython.h b/src/cpython.h
deleted file mode 100644 (file)
index 81e580d..0000000
--- a/src/cpython.h
+++ /dev/null
@@ -1,209 +0,0 @@
-/**
- * collectd - src/cpython.h
- * Copyright (C) 2009  Sven Trenkel
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sven Trenkel <collectd at semidefinite.de>  
- **/
-
-/* Some python versions don't include this by default. */
-
-#include <longintrepr.h>
-
-/* These two macros are basically Py_BEGIN_ALLOW_THREADS and Py_BEGIN_ALLOW_THREADS
- * from the other direction. If a Python thread calls a C function
- * Py_BEGIN_ALLOW_THREADS is used to allow other python threads to run because
- * we don't intend to call any Python functions.
- *
- * These two macros are used whenever a C thread intends to call some Python
- * function, usually because some registered callback was triggered.
- * Just like Py_BEGIN_ALLOW_THREADS it opens a block so these macros have to be
- * used in pairs. They acquire the GIL, create a new Python thread state and swap
- * the current thread state with the new one. This means this thread is now allowed
- * to execute Python code. */
-
-#define CPY_LOCK_THREADS {\
-       PyGILState_STATE gil_state;\
-       gil_state = PyGILState_Ensure();
-
-#define CPY_RETURN_FROM_THREADS \
-       PyGILState_Release(gil_state);\
-       return
-
-#define CPY_RELEASE_THREADS \
-       PyGILState_Release(gil_state);\
-}
-
-/* Python 2.4 has this macro, older versions do not. */
-#ifndef Py_VISIT
-#define Py_VISIT(o) do {\
-       int _vret;\
-       if ((o) != NULL) {\
-               _vret = visit((o), arg);\
-               if (_vret != 0)\
-               return _vret;\
-       }\
-} while (0)
-#endif
-
-/* Python 2.4 has this macro, older versions do not. */
-#ifndef Py_CLEAR
-#define Py_CLEAR(o) do {\
-       PyObject *tmp = o;\
-       (o) = NULL;\
-       Py_XDECREF(tmp);\
-} while (0)
-#endif
-
-/* Python 2.4 has this macro, older versions do not. */
-#ifndef Py_RETURN_NONE
-# define Py_RETURN_NONE return Py_INCREF(Py_None), Py_None
-#endif
-
-/* This macro is a shortcut for calls like
- * x = PyObject_Repr(x);
- * This can't be done like this example because this would leak
- * a reference the the original x and crash in case of x == NULL.
- * This calling syntax is less than elegant but it works, saves
- * a lot of lines and avoids potential refcount errors. */
-
-#define CPY_SUBSTITUTE(func, a, ...) do {\
-       if ((a) != NULL) {\
-               PyObject *__tmp = (a);\
-               (a) = func(__VA_ARGS__);\
-               Py_DECREF(__tmp);\
-       }\
-} while(0)
-
-/* Python3 compatibility layer. To keep the actual code as clean as possible
- * do a lot of defines here. */
-
-#if PY_MAJOR_VERSION >= 3
-#define IS_PY3K
-#endif
-
-#ifdef IS_PY3K
-
-#define PyInt_FromLong PyLong_FromLong
-#define CPY_INIT_TYPE         PyVarObject_HEAD_INIT(NULL, 0)
-#define IS_BYTES_OR_UNICODE(o) (PyUnicode_Check(o) || PyBytes_Check(o))
-#define CPY_STRCAT_AND_DEL(a, b) do {\
-       CPY_STRCAT((a), (b));\
-       Py_XDECREF((b));\
-} while (0)
-static inline void CPY_STRCAT(PyObject **a, PyObject *b) {
-       PyObject *ret;
-       
-       if (!a || !*a)
-               return;
-       
-       ret = PyUnicode_Concat(*a, b);
-       Py_DECREF(*a);
-       *a = ret;
-}
-
-#else
-
-#define CPY_INIT_TYPE         PyObject_HEAD_INIT(NULL) 0,
-#define IS_BYTES_OR_UNICODE(o) (PyUnicode_Check(o) || PyString_Check(o))
-#define CPY_STRCAT_AND_DEL PyString_ConcatAndDel
-#define CPY_STRCAT PyString_Concat
-
-#endif
-
-static inline const char *cpy_unicode_or_bytes_to_string(PyObject **o) {
-       if (PyUnicode_Check(*o)) {
-               PyObject *tmp;
-               tmp = PyUnicode_AsEncodedString(*o, NULL, NULL); /* New reference. */
-               if (tmp == NULL)
-                       return NULL;
-               Py_DECREF(*o);
-               *o = tmp;
-       }
-#ifdef IS_PY3K
-       return PyBytes_AsString(*o);
-#else
-       return PyString_AsString(*o);
-#endif
-}
-
-static inline PyObject *cpy_string_to_unicode_or_bytes(const char *buf) {
-#ifdef IS_PY3K
-/* Python3 preferrs unicode */
-       PyObject *ret;
-       ret = PyUnicode_Decode(buf, strlen(buf), NULL, NULL);
-       if (ret != NULL)
-               return ret;
-       PyErr_Clear();
-       return PyBytes_FromString(buf);
-#else
-       return PyString_FromString(buf);
-#endif 
-}
-
-void cpy_log_exception(const char *context);
-
-/* Python object declarations. */
-
-typedef struct {
-       PyObject_HEAD        /* No semicolon! */
-       PyObject *parent;    /* Config */
-       PyObject *key;       /* String */
-       PyObject *values;    /* Sequence */
-       PyObject *children;  /* Sequence */
-} Config;
-PyTypeObject ConfigType;
-
-typedef struct {
-       PyObject_HEAD        /* No semicolon! */
-       double time;
-       char host[DATA_MAX_NAME_LEN];
-       char plugin[DATA_MAX_NAME_LEN];
-       char plugin_instance[DATA_MAX_NAME_LEN];
-       char type[DATA_MAX_NAME_LEN];
-       char type_instance[DATA_MAX_NAME_LEN];
-} PluginData;
-PyTypeObject PluginDataType;
-#define PluginData_New() PyObject_CallFunctionObjArgs((PyObject *) &PluginDataType, (void *) 0)
-
-typedef struct {
-       PluginData data;
-       PyObject *values;    /* Sequence */
-       PyObject *meta;      /* dict */
-       double interval;
-} Values;
-PyTypeObject ValuesType;
-#define Values_New() PyObject_CallFunctionObjArgs((PyObject *) &ValuesType, (void *) 0)
-
-typedef struct {
-       PluginData data;
-       int severity;
-       char message[NOTIF_MAX_MSG_LEN];
-} Notification;
-PyTypeObject NotificationType;
-#define Notification_New() PyObject_CallFunctionObjArgs((PyObject *) &NotificationType, (void *) 0)
-
-typedef PyLongObject Signed;
-PyTypeObject SignedType;
-
-typedef PyLongObject Unsigned;
-PyTypeObject UnsignedType;
-

diff --git a/src/csv.c b/src/csv.c
deleted file mode 100644 (file)
index b6e535e..0000000
--- a/src/csv.c
+++ /dev/null
@@ -1,373 +0,0 @@
-/**
- * collectd - src/csv.c
- * Copyright (C) 2007-2009  Florian octo Forster
- * Copyright (C) 2009       Doug MacEachern
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Doug MacEachern <dougm@hyperic.com>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "utils_cache.h"
-
-/*
- * Private variables
- */
-static const char *config_keys[] =
-{
-       "DataDir",
-       "StoreRates"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static char *datadir   = NULL;
-static int store_rates = 0;
-static int use_stdio   = 0;
-
-static int value_list_to_string (char *buffer, int buffer_len,
-               const data_set_t *ds, const value_list_t *vl)
-{
-       int offset;
-       int status;
-       int i;
-       gauge_t *rates = NULL;
-
-       assert (0 == strcmp (ds->type, vl->type));
-
-       memset (buffer, '\0', buffer_len);
-
-       status = ssnprintf (buffer, buffer_len, "%.3f",
-                       CDTIME_T_TO_DOUBLE (vl->time));
-       if ((status < 1) || (status >= buffer_len))
-               return (-1);
-       offset = status;
-
-       for (i = 0; i < ds->ds_num; i++)
-       {
-               if ((ds->ds[i].type != DS_TYPE_COUNTER)
-                               && (ds->ds[i].type != DS_TYPE_GAUGE)
-                               && (ds->ds[i].type != DS_TYPE_DERIVE)
-                               && (ds->ds[i].type != DS_TYPE_ABSOLUTE))
-                       return (-1);
-
-               if (ds->ds[i].type == DS_TYPE_GAUGE) 
-               {
-                       status = ssnprintf (buffer + offset, buffer_len - offset,
-                                       ",%lf", vl->values[i].gauge);
-               } 
-               else if (store_rates != 0)
-               {
-                       if (rates == NULL)
-                               rates = uc_get_rate (ds, vl);
-                       if (rates == NULL)
-                       {
-                               WARNING ("csv plugin: "
-                                               "uc_get_rate failed.");
-                               return (-1);
-                       }
-                       status = ssnprintf (buffer + offset,
-                                       buffer_len - offset,
-                                       ",%lf", rates[i]);
-               }
-               else if (ds->ds[i].type == DS_TYPE_COUNTER)
-               {
-                       status = ssnprintf (buffer + offset,
-                                       buffer_len - offset,
-                                       ",%llu",
-                                       vl->values[i].counter);
-               }
-               else if (ds->ds[i].type == DS_TYPE_DERIVE)
-               {
-                       status = ssnprintf (buffer + offset,
-                                       buffer_len - offset,
-                                       ",%"PRIi64,
-                                       vl->values[i].derive);
-               }
-               else if (ds->ds[i].type == DS_TYPE_ABSOLUTE)
-               {
-                       status = ssnprintf (buffer + offset,
-                                       buffer_len - offset,
-                                       ",%"PRIu64,
-                                       vl->values[i].absolute);
-               }
-
-               if ((status < 1) || (status >= (buffer_len - offset)))
-               {
-                       sfree (rates);
-                       return (-1);
-               }
-
-               offset += status;
-       } /* for ds->ds_num */
-
-       sfree (rates);
-       return (0);
-} /* int value_list_to_string */
-
-static int value_list_to_filename (char *buffer, size_t buffer_size,
-               value_list_t const *vl)
-{
-       int status;
-
-       char *ptr = buffer;
-       size_t ptr_size = buffer_size;
-       time_t now;
-       struct tm struct_tm;
-
-       if (datadir != NULL)
-       {
-               size_t len = strlen (datadir) + 1;
-
-               if (len >= ptr_size)
-                       return (ENOBUFS);
-
-               memcpy (ptr, datadir, len);
-               ptr[len-1] = '/';
-               ptr_size -= len;
-               ptr += len;
-       }
-
-       status = FORMAT_VL (ptr, ptr_size, vl);
-       if (status != 0)
-               return (status);
-
-       /* Skip all the time formatting stuff when printing to STDOUT or
-        * STDERR. */
-       if (use_stdio)
-               return (0);
-
-       ptr_size -= strlen (ptr);
-       ptr +=  strlen (ptr);
-
-       /* "-2013-07-12" => 11 bytes */
-       if (ptr_size < 12)
-       {
-               ERROR ("csv plugin: Buffer too small.");
-               return (ENOMEM);
-       }
-
-       /* TODO: Find a way to minimize the calls to `localtime_r',
-        * since they are pretty expensive.. */
-       now = time (NULL);
-       if (localtime_r (&now, &struct_tm) == NULL)
-       {
-               ERROR ("csv plugin: localtime_r failed");
-               return (-1);
-       }
-
-       status = strftime (ptr, ptr_size, "-%Y-%m-%d", &struct_tm);
-       if (status == 0) /* yep, it returns zero on error. */
-       {
-               ERROR ("csv plugin: strftime failed");
-               return (-1);
-       }
-
-       return (0);
-} /* int value_list_to_filename */
-
-static int csv_create_file (const char *filename, const data_set_t *ds)
-{
-       FILE *csv;
-       int i;
-
-       if (check_create_dir (filename))
-               return (-1);
-
-       csv = fopen (filename, "w");
-       if (csv == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("csv plugin: fopen (%s) failed: %s",
-                               filename,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       fprintf (csv, "epoch");
-       for (i = 0; i < ds->ds_num; i++)
-               fprintf (csv, ",%s", ds->ds[i].name);
-
-       fprintf (csv, "\n");
-       fclose (csv);
-
-       return 0;
-} /* int csv_create_file */
-
-static int csv_config (const char *key, const char *value)
-{
-       if (strcasecmp ("DataDir", key) == 0)
-       {
-               if (datadir != NULL)
-               {
-                       free (datadir);
-                       datadir = NULL;
-               }
-               if (strcasecmp ("stdout", value) == 0)
-               {
-                       use_stdio = 1;
-                       return (0);
-               }
-               else if (strcasecmp ("stderr", value) == 0)
-               {
-                       use_stdio = 2;
-                       return (0);
-               }
-               datadir = strdup (value);
-               if (datadir != NULL)
-               {
-                       int len = strlen (datadir);
-                       while ((len > 0) && (datadir[len - 1] == '/'))
-                       {
-                               len--;
-                               datadir[len] = '\0';
-                       }
-                       if (len <= 0)
-                       {
-                               free (datadir);
-                               datadir = NULL;
-                       }
-               }
-       }
-       else if (strcasecmp ("StoreRates", key) == 0)
-       {
-               if (IS_TRUE (value))
-                       store_rates = 1;
-               else
-                       store_rates = 0;
-       }
-       else
-       {
-               return (-1);
-       }
-       return (0);
-} /* int csv_config */
-
-static int csv_write (const data_set_t *ds, const value_list_t *vl,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       struct stat  statbuf;
-       char         filename[512];
-       char         values[4096];
-       FILE        *csv;
-       int          csv_fd;
-       struct flock fl;
-       int          status;
-
-       if (0 != strcmp (ds->type, vl->type)) {
-               ERROR ("csv plugin: DS type does not match value list type");
-               return -1;
-       }
-
-       status = value_list_to_filename (filename, sizeof (filename), vl);
-       if (status != 0)
-               return (-1);
-
-       DEBUG ("csv plugin: csv_write: filename = %s;", filename);
-
-       if (value_list_to_string (values, sizeof (values), ds, vl) != 0)
-               return (-1);
-
-       if (use_stdio)
-       {
-               size_t i;
-
-               escape_string (filename, sizeof (filename));
-
-               /* Replace commas by colons for PUTVAL compatible output. */
-               for (i = 0; i < sizeof (values); i++)
-               {
-                       if (values[i] == 0)
-                               break;
-                       else if (values[i] == ',')
-                               values[i] = ':';
-               }
-
-               fprintf (use_stdio == 1 ? stdout : stderr,
-                        "PUTVAL %s interval=%.3f %s\n",
-                        filename,
-                        CDTIME_T_TO_DOUBLE (vl->interval),
-                        values);
-               return (0);
-       }
-
-       if (stat (filename, &statbuf) == -1)
-       {
-               if (errno == ENOENT)
-               {
-                       if (csv_create_file (filename, ds))
-                               return (-1);
-               }
-               else
-               {
-                       char errbuf[1024];
-                       ERROR ("stat(%s) failed: %s", filename,
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       return (-1);
-               }
-       }
-       else if (!S_ISREG (statbuf.st_mode))
-       {
-               ERROR ("stat(%s): Not a regular file!",
-                               filename);
-               return (-1);
-       }
-
-       csv = fopen (filename, "a");
-       if (csv == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("csv plugin: fopen (%s) failed: %s", filename,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-       csv_fd = fileno (csv);
-
-       memset (&fl, '\0', sizeof (fl));
-       fl.l_start  = 0;
-       fl.l_len    = 0; /* till end of file */
-       fl.l_pid    = getpid ();
-       fl.l_type   = F_WRLCK;
-       fl.l_whence = SEEK_SET;
-
-       status = fcntl (csv_fd, F_SETLK, &fl);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("csv plugin: flock (%s) failed: %s", filename,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               fclose (csv);
-               return (-1);
-       }
-
-       fprintf (csv, "%s\n", values);
-
-       /* The lock is implicitely released. I we don't release it explicitely
-        * because the `FILE *' may need to flush a cache first */
-       fclose (csv);
-
-       return (0);
-} /* int csv_write */
-
-void module_register (void)
-{
-       plugin_register_config ("csv", csv_config,
-                       config_keys, config_keys_num);
-       plugin_register_write ("csv", csv_write, /* user_data = */ NULL);
-} /* void module_register */

diff --git a/src/curl.c b/src/curl.c
deleted file mode 100644 (file)
index b750f80..0000000
--- a/src/curl.c
+++ /dev/null
@@ -1,739 +0,0 @@
-/**
- * collectd - src/curl.c
- * Copyright (C) 2006-2009  Florian octo Forster
- * Copyright (C) 2009       Aman Gupta
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Aman Gupta <aman at tmm1.net>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_match.h"
-#include "utils_time.h"
-
-#include <curl/curl.h>
-
-/*
- * Data types
- */
-struct web_match_s;
-typedef struct web_match_s web_match_t;
-struct web_match_s /* {{{ */
-{
-  char *regex;
-  char *exclude_regex;
-  int dstype;
-  char *type;
-  char *instance;
-
-  cu_match_t *match;
-
-  web_match_t *next;
-}; /* }}} */
-
-struct web_page_s;
-typedef struct web_page_s web_page_t;
-struct web_page_s /* {{{ */
-{
-  char *instance;
-
-  char *url;
-  char *user;
-  char *pass;
-  char *credentials;
-  _Bool digest;
-  _Bool verify_peer;
-  _Bool verify_host;
-  char *cacert;
-  struct curl_slist *headers;
-  char *post_body;
-  _Bool response_time;
-  _Bool response_code;
-  int timeout;
-
-  CURL *curl;
-  char curl_errbuf[CURL_ERROR_SIZE];
-  char *buffer;
-  size_t buffer_size;
-  size_t buffer_fill;
-
-  web_match_t *matches;
-
-  web_page_t *next;
-}; /* }}} */
-
-/*
- * Global variables;
- */
-/* static CURLM *curl = NULL; */
-static web_page_t *pages_g = NULL;
-
-/*
- * Private functions
- */
-static size_t cc_curl_callback (void *buf, /* {{{ */
-    size_t size, size_t nmemb, void *user_data)
-{
-  web_page_t *wp;
-  size_t len;
-
-  len = size * nmemb;
-  if (len <= 0)
-    return (len);
-
-  wp = user_data;
-  if (wp == NULL)
-    return (0);
-
-  if ((wp->buffer_fill + len) >= wp->buffer_size)
-  {
-    char *temp;
-    size_t temp_size;
-
-    temp_size = wp->buffer_fill + len + 1;
-    temp = (char *) realloc (wp->buffer, temp_size);
-    if (temp == NULL)
-    {
-      ERROR ("curl plugin: realloc failed.");
-      return (0);
-    }
-    wp->buffer = temp;
-    wp->buffer_size = temp_size;
-  }
-
-  memcpy (wp->buffer + wp->buffer_fill, (char *) buf, len);
-  wp->buffer_fill += len;
-  wp->buffer[wp->buffer_fill] = 0;
-
-  return (len);
-} /* }}} size_t cc_curl_callback */
-
-static void cc_web_match_free (web_match_t *wm) /* {{{ */
-{
-  if (wm == NULL)
-    return;
-
-  sfree (wm->regex);
-  sfree (wm->type);
-  sfree (wm->instance);
-  match_destroy (wm->match);
-  cc_web_match_free (wm->next);
-  sfree (wm);
-} /* }}} void cc_web_match_free */
-
-static void cc_web_page_free (web_page_t *wp) /* {{{ */
-{
-  if (wp == NULL)
-    return;
-
-  if (wp->curl != NULL)
-    curl_easy_cleanup (wp->curl);
-  wp->curl = NULL;
-
-  sfree (wp->instance);
-
-  sfree (wp->url);
-  sfree (wp->user);
-  sfree (wp->pass);
-  sfree (wp->credentials);
-  sfree (wp->cacert);
-  sfree (wp->post_body);
-  curl_slist_free_all (wp->headers);
-
-  sfree (wp->buffer);
-
-  cc_web_match_free (wp->matches);
-  cc_web_page_free (wp->next);
-  sfree (wp);
-} /* }}} void cc_web_page_free */
-
-static int cc_config_append_string (const char *name, struct curl_slist **dest, /* {{{ */
-    oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("curl plugin: `%s' needs exactly one string argument.", name);
-    return (-1);
-  }
-
-  *dest = curl_slist_append(*dest, ci->values[0].value.string);
-  if (*dest == NULL)
-    return (-1);
-
-  return (0);
-} /* }}} int cc_config_append_string */
-
-static int cc_config_add_match_dstype (int *dstype_ret, /* {{{ */
-    oconfig_item_t *ci)
-{
-  int dstype;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("curl plugin: `DSType' needs exactly one string argument.");
-    return (-1);
-  }
-
-  if (strncasecmp ("Gauge", ci->values[0].value.string,
-        strlen ("Gauge")) == 0)
-  {
-    dstype = UTILS_MATCH_DS_TYPE_GAUGE;
-    if (strcasecmp ("GaugeAverage", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_GAUGE_AVERAGE;
-    else if (strcasecmp ("GaugeMin", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_GAUGE_MIN;
-    else if (strcasecmp ("GaugeMax", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_GAUGE_MAX;
-    else if (strcasecmp ("GaugeLast", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_GAUGE_LAST;
-    else
-      dstype = 0;
-  }
-  else if (strncasecmp ("Counter", ci->values[0].value.string,
-        strlen ("Counter")) == 0)
-  {
-    dstype = UTILS_MATCH_DS_TYPE_COUNTER;
-    if (strcasecmp ("CounterSet", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_COUNTER_SET;
-    else if (strcasecmp ("CounterAdd", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_COUNTER_ADD;
-    else if (strcasecmp ("CounterInc", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_COUNTER_INC;
-    else
-      dstype = 0;
-  }
-else if (strncasecmp ("Derive", ci->values[0].value.string,
-        strlen ("Derive")) == 0)
-  {
-    dstype = UTILS_MATCH_DS_TYPE_DERIVE;
-    if (strcasecmp ("DeriveSet", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_DERIVE_SET;
-    else if (strcasecmp ("DeriveAdd", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_DERIVE_ADD;
-    else if (strcasecmp ("DeriveInc", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_DERIVE_INC;
-    else
-      dstype = 0;
-  }
-else if (strncasecmp ("Absolute", ci->values[0].value.string,
-        strlen ("Absolute")) == 0)
-  {
-    dstype = UTILS_MATCH_DS_TYPE_ABSOLUTE;
-    if (strcasecmp ("AbsoluteSet", ci->values[0].value.string) == 0) /* Absolute DS is reset-on-read so no sense doin anything else but set */
-      dstype |= UTILS_MATCH_CF_ABSOLUTE_SET;
-    else
-      dstype = 0;
-  }
-
-  else
-  {
-    dstype = 0;
-  }
-
-  if (dstype == 0)
-  {
-    WARNING ("curl plugin: `%s' is not a valid argument to `DSType'.",
-       ci->values[0].value.string);
-    return (-1);
-  }
-
-  *dstype_ret = dstype;
-  return (0);
-} /* }}} int cc_config_add_match_dstype */
-
-static int cc_config_add_match (web_page_t *page, /* {{{ */
-    oconfig_item_t *ci)
-{
-  web_match_t *match;
-  int status;
-  int i;
-
-  if (ci->values_num != 0)
-  {
-    WARNING ("curl plugin: Ignoring arguments for the `Match' block.");
-  }
-
-  match = (web_match_t *) malloc (sizeof (*match));
-  if (match == NULL)
-  {
-    ERROR ("curl plugin: malloc failed.");
-    return (-1);
-  }
-  memset (match, 0, sizeof (*match));
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Regex", child->key) == 0)
-      status = cf_util_get_string (child, &match->regex);
-    else if (strcasecmp ("ExcludeRegex", child->key) == 0)
-      status = cf_util_get_string (child, &match->exclude_regex);
-    else if (strcasecmp ("DSType", child->key) == 0)
-      status = cc_config_add_match_dstype (&match->dstype, child);
-    else if (strcasecmp ("Type", child->key) == 0)
-      status = cf_util_get_string (child, &match->type);
-    else if (strcasecmp ("Instance", child->key) == 0)
-      status = cf_util_get_string (child, &match->instance);
-    else
-    {
-      WARNING ("curl plugin: Option `%s' not allowed here.", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  while (status == 0)
-  {
-    if (match->regex == NULL)
-    {
-      WARNING ("curl plugin: `Regex' missing in `Match' block.");
-      status = -1;
-    }
-
-    if (match->type == NULL)
-    {
-      WARNING ("curl plugin: `Type' missing in `Match' block.");
-      status = -1;
-    }
-
-    if (match->dstype == 0)
-    {
-      WARNING ("curl plugin: `DSType' missing in `Match' block.");
-      status = -1;
-    }
-
-    break;
-  } /* while (status == 0) */
-
-  if (status != 0)
-    return (status);
-
-  match->match = match_create_simple (match->regex, match->exclude_regex,
-      match->dstype);
-  if (match->match == NULL)
-  {
-    ERROR ("curl plugin: tail_match_add_match_simple failed.");
-    cc_web_match_free (match);
-    return (-1);
-  }
-  else
-  {
-    web_match_t *prev;
-
-    prev = page->matches;
-    while ((prev != NULL) && (prev->next != NULL))
-      prev = prev->next;
-
-    if (prev == NULL)
-      page->matches = match;
-    else
-      prev->next = match;
-  }
-
-  return (0);
-} /* }}} int cc_config_add_match */
-
-static int cc_page_init_curl (web_page_t *wp) /* {{{ */
-{
-  wp->curl = curl_easy_init ();
-  if (wp->curl == NULL)
-  {
-    ERROR ("curl plugin: curl_easy_init failed.");
-    return (-1);
-  }
-
-  curl_easy_setopt (wp->curl, CURLOPT_NOSIGNAL, 1L);
-  curl_easy_setopt (wp->curl, CURLOPT_WRITEFUNCTION, cc_curl_callback);
-  curl_easy_setopt (wp->curl, CURLOPT_WRITEDATA, wp);
-  curl_easy_setopt (wp->curl, CURLOPT_USERAGENT, COLLECTD_USERAGENT);
-  curl_easy_setopt (wp->curl, CURLOPT_ERRORBUFFER, wp->curl_errbuf);
-  curl_easy_setopt (wp->curl, CURLOPT_URL, wp->url);
-  curl_easy_setopt (wp->curl, CURLOPT_FOLLOWLOCATION, 1L);
-  curl_easy_setopt (wp->curl, CURLOPT_MAXREDIRS, 50L);
-
-  if (wp->user != NULL)
-  {
-#ifdef HAVE_CURLOPT_USERNAME
-    curl_easy_setopt (wp->curl, CURLOPT_USERNAME, wp->user);
-    curl_easy_setopt (wp->curl, CURLOPT_PASSWORD,
-        (wp->pass == NULL) ? "" : wp->pass);
-#else
-    size_t credentials_size;
-
-    credentials_size = strlen (wp->user) + 2;
-    if (wp->pass != NULL)
-      credentials_size += strlen (wp->pass);
-
-    wp->credentials = (char *) malloc (credentials_size);
-    if (wp->credentials == NULL)
-    {
-      ERROR ("curl plugin: malloc failed.");
-      return (-1);
-    }
-
-    ssnprintf (wp->credentials, credentials_size, "%s:%s",
-        wp->user, (wp->pass == NULL) ? "" : wp->pass);
-    curl_easy_setopt (wp->curl, CURLOPT_USERPWD, wp->credentials);
-#endif
-
-    if (wp->digest)
-      curl_easy_setopt (wp->curl, CURLOPT_HTTPAUTH, CURLAUTH_DIGEST);
-  }
-
-  curl_easy_setopt (wp->curl, CURLOPT_SSL_VERIFYPEER, (long) wp->verify_peer);
-  curl_easy_setopt (wp->curl, CURLOPT_SSL_VERIFYHOST,
-      wp->verify_host ? 2L : 0L);
-  if (wp->cacert != NULL)
-    curl_easy_setopt (wp->curl, CURLOPT_CAINFO, wp->cacert);
-  if (wp->headers != NULL)
-    curl_easy_setopt (wp->curl, CURLOPT_HTTPHEADER, wp->headers);
-  if (wp->post_body != NULL)
-    curl_easy_setopt (wp->curl, CURLOPT_POSTFIELDS, wp->post_body);
-
-#ifdef HAVE_CURLOPT_TIMEOUT_MS
-  if (wp->timeout >= 0)
-    curl_easy_setopt (wp->curl, CURLOPT_TIMEOUT_MS, (long) wp->timeout);
-  else
-    curl_easy_setopt (wp->curl, CURLOPT_TIMEOUT_MS,
-       CDTIME_T_TO_MS(plugin_get_interval()));
-#endif
-
-  return (0);
-} /* }}} int cc_page_init_curl */
-
-static int cc_config_add_page (oconfig_item_t *ci) /* {{{ */
-{
-  web_page_t *page;
-  int status;
-  int i;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("curl plugin: `Page' blocks need exactly one string argument.");
-    return (-1);
-  }
-
-  page = (web_page_t *) malloc (sizeof (*page));
-  if (page == NULL)
-  {
-    ERROR ("curl plugin: malloc failed.");
-    return (-1);
-  }
-  memset (page, 0, sizeof (*page));
-  page->url = NULL;
-  page->user = NULL;
-  page->pass = NULL;
-  page->digest = 0;
-  page->verify_peer = 1;
-  page->verify_host = 1;
-  page->response_time = 0;
-  page->response_code = 0;
-  page->timeout = -1;
-
-  page->instance = strdup (ci->values[0].value.string);
-  if (page->instance == NULL)
-  {
-    ERROR ("curl plugin: strdup failed.");
-    sfree (page);
-    return (-1);
-  }
-
-  /* Process all children */
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("URL", child->key) == 0)
-      status = cf_util_get_string (child, &page->url);
-    else if (strcasecmp ("User", child->key) == 0)
-      status = cf_util_get_string (child, &page->user);
-    else if (strcasecmp ("Password", child->key) == 0)
-      status = cf_util_get_string (child, &page->pass);
-    else if (strcasecmp ("Digest", child->key) == 0)
-      status = cf_util_get_boolean (child, &page->digest);
-    else if (strcasecmp ("VerifyPeer", child->key) == 0)
-      status = cf_util_get_boolean (child, &page->verify_peer);
-    else if (strcasecmp ("VerifyHost", child->key) == 0)
-      status = cf_util_get_boolean (child, &page->verify_host);
-    else if (strcasecmp ("MeasureResponseTime", child->key) == 0)
-      status = cf_util_get_boolean (child, &page->response_time);
-    else if (strcasecmp ("MeasureResponseCode", child->key) == 0)
-      status = cf_util_get_boolean (child, &page->response_code);
-    else if (strcasecmp ("CACert", child->key) == 0)
-      status = cf_util_get_string (child, &page->cacert);
-    else if (strcasecmp ("Match", child->key) == 0)
-      /* Be liberal with failing matches => don't set `status'. */
-      cc_config_add_match (page, child);
-    else if (strcasecmp ("Header", child->key) == 0)
-      status = cc_config_append_string ("Header", &page->headers, child);
-    else if (strcasecmp ("Post", child->key) == 0)
-      status = cf_util_get_string (child, &page->post_body);
-    else if (strcasecmp ("Timeout", child->key) == 0)
-      status = cf_util_get_int (child, &page->timeout);
-    else
-    {
-      WARNING ("curl plugin: Option `%s' not allowed here.", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  /* Additionial sanity checks and libCURL initialization. */
-  while (status == 0)
-  {
-    if (page->url == NULL)
-    {
-      WARNING ("curl plugin: `URL' missing in `Page' block.");
-      status = -1;
-    }
-
-    if (page->matches == NULL && !page->response_time && !page->response_code)
-    {
-      assert (page->instance != NULL);
-      WARNING ("curl plugin: No (valid) `Match' block "
-          "or MeasureResponseTime or MeasureResponseCode within "
-          "`Page' block `%s'.", page->instance);
-      status = -1;
-    }
-
-    if (status == 0)
-      status = cc_page_init_curl (page);
-
-    break;
-  } /* while (status == 0) */
-
-  if (status != 0)
-  {
-    cc_web_page_free (page);
-    return (status);
-  }
-
-  /* Add the new page to the linked list */
-  if (pages_g == NULL)
-    pages_g = page;
-  else
-  {
-    web_page_t *prev;
-
-    prev = pages_g;
-    while ((prev != NULL) && (prev->next != NULL))
-      prev = prev->next;
-    prev->next = page;
-  }
-
-  return (0);
-} /* }}} int cc_config_add_page */
-
-static int cc_config (oconfig_item_t *ci) /* {{{ */
-{
-  int success;
-  int errors;
-  int status;
-  int i;
-
-  success = 0;
-  errors = 0;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Page", child->key) == 0)
-    {
-      status = cc_config_add_page (child);
-      if (status == 0)
-        success++;
-      else
-        errors++;
-    }
-    else
-    {
-      WARNING ("curl plugin: Option `%s' not allowed here.", child->key);
-      errors++;
-    }
-  }
-
-  if ((success == 0) && (errors > 0))
-  {
-    ERROR ("curl plugin: All statements failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int cc_config */
-
-static int cc_init (void) /* {{{ */
-{
-  if (pages_g == NULL)
-  {
-    INFO ("curl plugin: No pages have been defined.");
-    return (-1);
-  }
-  curl_global_init (CURL_GLOBAL_SSL);
-  return (0);
-} /* }}} int cc_init */
-
-static void cc_submit (const web_page_t *wp, const web_match_t *wm, /* {{{ */
-    const cu_match_value_t *mv)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0] = mv->value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "curl", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, wp->instance, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, wm->type, sizeof (vl.type));
-  if (wm->instance != NULL)
-    sstrncpy (vl.type_instance, wm->instance, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* }}} void cc_submit */
-
-static void cc_submit_response_code (const web_page_t *wp, long code) /* {{{ */
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].gauge = code;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "curl", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, wp->instance, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, "response_code", sizeof (vl.type));
-
-  plugin_dispatch_values (&vl);
-} /* }}} void cc_submit_response_code */
-
-static void cc_submit_response_time (const web_page_t *wp, /* {{{ */
-    cdtime_t response_time)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].gauge = CDTIME_T_TO_DOUBLE (response_time);
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "curl", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, wp->instance, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, "response_time", sizeof (vl.type));
-
-  plugin_dispatch_values (&vl);
-} /* }}} void cc_submit_response_time */
-
-static int cc_read_page (web_page_t *wp) /* {{{ */
-{
-  web_match_t *wm;
-  int status;
-  cdtime_t start = 0;
-
-  if (wp->response_time)
-    start = cdtime ();
-
-  wp->buffer_fill = 0;
-  status = curl_easy_perform (wp->curl);
-  if (status != CURLE_OK)
-  {
-    ERROR ("curl plugin: curl_easy_perform failed with status %i: %s",
-        status, wp->curl_errbuf);
-    return (-1);
-  }
-
-  if (wp->response_time)
-    cc_submit_response_time (wp, cdtime() - start);
-
-  if(wp->response_code)
-  {
-    long response_code = 0;
-    status = curl_easy_getinfo(wp->curl, CURLINFO_RESPONSE_CODE, &response_code);
-    if(status != CURLE_OK) {
-      ERROR ("curl plugin: Fetching response code failed with status %i: %s",
-        status, wp->curl_errbuf);
-    } else {
-      cc_submit_response_code(wp, response_code);
-    }
-  }
-
-  for (wm = wp->matches; wm != NULL; wm = wm->next)
-  {
-    cu_match_value_t *mv;
-
-    status = match_apply (wm->match, wp->buffer);
-    if (status != 0)
-    {
-      WARNING ("curl plugin: match_apply failed.");
-      continue;
-    }
-
-    mv = match_get_user_data (wm->match);
-    if (mv == NULL)
-    {
-      WARNING ("curl plugin: match_get_user_data returned NULL.");
-      continue;
-    }
-
-    cc_submit (wp, wm, mv);
-    match_value_reset (mv);
-  } /* for (wm = wp->matches; wm != NULL; wm = wm->next) */
-
-  return (0);
-} /* }}} int cc_read_page */
-
-static int cc_read (void) /* {{{ */
-{
-  web_page_t *wp;
-
-  for (wp = pages_g; wp != NULL; wp = wp->next)
-    cc_read_page (wp);
-
-  return (0);
-} /* }}} int cc_read */
-
-static int cc_shutdown (void) /* {{{ */
-{
-  cc_web_page_free (pages_g);
-  pages_g = NULL;
-
-  return (0);
-} /* }}} int cc_shutdown */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("curl", cc_config);
-  plugin_register_init ("curl", cc_init);
-  plugin_register_read ("curl", cc_read);
-  plugin_register_shutdown ("curl", cc_shutdown);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/curl_json.c b/src/curl_json.c
deleted file mode 100644 (file)
index 3a5a3ab..0000000
--- a/src/curl_json.c
+++ /dev/null
@@ -1,1029 +0,0 @@
-/**
- * collectd - src/curl_json.c
- * Copyright (C) 2009       Doug MacEachern
- * Copyright (C) 2006-2013  Florian octo Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Doug MacEachern <dougm at hyperic.com>
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_avltree.h"
-#include "utils_complain.h"
-
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <sys/un.h>
-
-#include <curl/curl.h>
-
-#include <yajl/yajl_parse.h>
-#if HAVE_YAJL_YAJL_VERSION_H
-# include <yajl/yajl_version.h>
-#endif
-
-#if defined(YAJL_MAJOR) && (YAJL_MAJOR > 1)
-# define HAVE_YAJL_V2 1
-#endif
-
-#define CJ_DEFAULT_HOST "localhost"
-#define CJ_KEY_MAGIC 0x43484b59UL /* CHKY */
-#define CJ_IS_KEY(key) ((key)->magic == CJ_KEY_MAGIC)
-#define CJ_ANY "*"
-#define COUCH_MIN(x,y) ((x) < (y) ? (x) : (y))
-
-struct cj_key_s;
-typedef struct cj_key_s cj_key_t;
-struct cj_key_s /* {{{ */
-{
-  unsigned long magic;
-  char *path;
-  char *type;
-  char *instance;
-};
-/* }}} */
-
-struct cj_s /* {{{ */
-{
-  char *instance;
-  char *host;
-
-  char *sock;
-
-  char *url;
-  char *user;
-  char *pass;
-  char *credentials;
-  _Bool digest;
-  _Bool verify_peer;
-  _Bool verify_host;
-  char *cacert;
-  struct curl_slist *headers;
-  char *post_body;
-  cdtime_t interval;
-  int timeout;
-
-  CURL *curl;
-  char curl_errbuf[CURL_ERROR_SIZE];
-
-  yajl_handle yajl;
-  c_avl_tree_t *tree;
-  cj_key_t *key;
-  int depth;
-  struct {
-    union {
-      c_avl_tree_t *tree;
-      cj_key_t *key;
-    };
-    _Bool in_array;
-    int index;
-    char name[DATA_MAX_NAME_LEN];
-  } state[YAJL_MAX_DEPTH];
-};
-typedef struct cj_s cj_t; /* }}} */
-
-#if HAVE_YAJL_V2
-typedef size_t yajl_len_t;
-#else
-typedef unsigned int yajl_len_t;
-#endif
-
-static int cj_read (user_data_t *ud);
-static void cj_submit (cj_t *db, cj_key_t *key, value_t *value);
-
-static size_t cj_curl_callback (void *buf, /* {{{ */
-    size_t size, size_t nmemb, void *user_data)
-{
-  cj_t *db;
-  size_t len;
-  yajl_status status;
-
-  len = size * nmemb;
-
-  if (len <= 0)
-    return (len);
-
-  db = user_data;
-  if (db == NULL)
-    return (0);
-
-  status = yajl_parse(db->yajl, (unsigned char *)buf, len);
-  if (status == yajl_status_ok)
-    return (len);
-#if !HAVE_YAJL_V2
-  else if (status == yajl_status_insufficient_data)
-    return (len);
-#endif
-
-  if (status != yajl_status_ok)
-  {
-    unsigned char *msg =
-      yajl_get_error(db->yajl, /* verbose = */ 1,
-          /* jsonText = */ (unsigned char *) buf, (unsigned int) len);
-    ERROR ("curl_json plugin: yajl_parse failed: %s", msg);
-    yajl_free_error(db->yajl, msg);
-    return (0); /* abort write callback */
-  }
-
-  return (len);
-} /* }}} size_t cj_curl_callback */
-
-static int cj_get_type (cj_key_t *key)
-{
-  const data_set_t *ds;
-
-  ds = plugin_get_ds (key->type);
-  if (ds == NULL)
-  {
-    static char type[DATA_MAX_NAME_LEN] = "!!!invalid!!!";
-
-    assert (key->type != NULL);
-    if (strcmp (type, key->type) != 0)
-    {
-      ERROR ("curl_json plugin: Unable to look up DS type \"%s\".",
-          key->type);
-      sstrncpy (type, key->type, sizeof (type));
-    }
-
-    return -1;
-  }
-  else if (ds->ds_num > 1)
-  {
-    static c_complain_t complaint = C_COMPLAIN_INIT_STATIC;
-
-    c_complain_once (LOG_WARNING, &complaint,
-        "curl_json plugin: The type \"%s\" has more than one data source. "
-        "This is currently not supported. I will return the type of the "
-        "first data source, but this will likely lead to problems later on.",
-        key->type);
-  }
-
-  return ds->ds[0].type;
-}
-
-static int cj_cb_map_key (void *ctx, const unsigned char *val,
-    yajl_len_t len);
-
-static void cj_cb_inc_array_index (void *ctx, _Bool update_key)
-{
-  cj_t *db = (cj_t *)ctx;
-
-  if (!db->state[db->depth].in_array)
-    return;
-
-  db->state[db->depth].index++;
-
-  if (update_key)
-  {
-    char name[DATA_MAX_NAME_LEN];
-
-    ssnprintf (name, sizeof (name), "%d", db->state[db->depth].index - 1);
-
-    cj_cb_map_key (ctx, (unsigned char *)name, (yajl_len_t) strlen (name));
-  }
-}
-
-/* yajl callbacks */
-#define CJ_CB_ABORT    0
-#define CJ_CB_CONTINUE 1
-
-static int cj_cb_boolean (void * ctx, int boolVal)
-{
-  cj_cb_inc_array_index (ctx, /* update_key = */ 0);
-  return (CJ_CB_CONTINUE);
-}
-
-static int cj_cb_null (void * ctx)
-{
-  cj_cb_inc_array_index (ctx, /* update_key = */ 0);
-  return (CJ_CB_CONTINUE);
-}
-
-static int cj_cb_number (void *ctx,
-    const char *number, yajl_len_t number_len)
-{
-  char buffer[number_len + 1];
-
-  cj_t *db = (cj_t *)ctx;
-  cj_key_t *key = db->state[db->depth].key;
-  value_t vt;
-  int type;
-  int status;
-
-  /* Create a null-terminated version of the string. */
-  memcpy (buffer, number, number_len);
-  buffer[sizeof (buffer) - 1] = 0;
-
-  if ((key == NULL) || !CJ_IS_KEY (key)) {
-    if (key != NULL && !db->state[db->depth].in_array/*can be inhomogeneous*/)
-      NOTICE ("curl_json plugin: Found \"%s\", but the configuration expects"
-              " a map.", buffer);
-    cj_cb_inc_array_index (ctx, /* update_key = */ 1);
-    key = db->state[db->depth].key;
-    if (key == NULL) {
-      return (CJ_CB_CONTINUE);
-    }
-  }
-  else
-  {
-    cj_cb_inc_array_index (ctx, /* update_key = */ 1);
-  }
-
-  type = cj_get_type (key);
-  status = parse_value (buffer, &vt, type);
-  if (status != 0)
-  {
-    NOTICE ("curl_json plugin: Unable to parse number: \"%s\"", buffer);
-    return (CJ_CB_CONTINUE);
-  }
-
-  cj_submit (db, key, &vt);
-  return (CJ_CB_CONTINUE);
-} /* int cj_cb_number */
-
-/* Queries the key-tree of the parent context for "in_name" and, if found,
- * updates the "key" field of the current context. Otherwise, "key" is set to
- * NULL. */
-static int cj_cb_map_key (void *ctx,
-    unsigned char const *in_name, yajl_len_t in_name_len)
-{
-  cj_t *db = (cj_t *)ctx;
-  c_avl_tree_t *tree;
-
-  tree = db->state[db->depth-1].tree;
-
-  if (tree != NULL)
-  {
-    cj_key_t *value = NULL;
-    char *name;
-    size_t name_len;
-
-    /* Create a null-terminated version of the name. */
-    name = db->state[db->depth].name;
-    name_len = COUCH_MIN ((size_t) in_name_len,
-        sizeof (db->state[db->depth].name) - 1);
-    memcpy (name, in_name, name_len);
-    name[name_len] = 0;
-
-    if (c_avl_get (tree, name, (void *) &value) == 0) {
-      if (CJ_IS_KEY((cj_key_t*)value)) {
-        db->state[db->depth].key = value;
-      }
-      else {
-        db->state[db->depth].tree = (c_avl_tree_t*) value;
-      }
-    }
-    else if (c_avl_get (tree, CJ_ANY, (void *) &value) == 0)
-      if (CJ_IS_KEY((cj_key_t*)value)) {
-        db->state[db->depth].key = value;
-      }
-      else {
-        db->state[db->depth].tree = (c_avl_tree_t*) value;
-      }
-    else
-      db->state[db->depth].key = NULL;
-  }
-
-  return (CJ_CB_CONTINUE);
-}
-
-static int cj_cb_string (void *ctx, const unsigned char *val,
-    yajl_len_t len)
-{
-  /* Handle the string as if it was a number. */
-  return (cj_cb_number (ctx, (const char *) val, len));
-} /* int cj_cb_string */
-
-static int cj_cb_start (void *ctx)
-{
-  cj_t *db = (cj_t *)ctx;
-  if (++db->depth >= YAJL_MAX_DEPTH)
-  {
-    ERROR ("curl_json plugin: %s depth exceeds max, aborting.",
-           db->url ? db->url : db->sock);
-    return (CJ_CB_ABORT);
-  }
-  return (CJ_CB_CONTINUE);
-}
-
-static int cj_cb_end (void *ctx)
-{
-  cj_t *db = (cj_t *)ctx;
-  db->state[db->depth].tree = NULL;
-  --db->depth;
-  return (CJ_CB_CONTINUE);
-}
-
-static int cj_cb_start_map (void *ctx)
-{
-  cj_cb_inc_array_index (ctx, /* update_key = */ 1);
-  return cj_cb_start (ctx);
-}
-
-static int cj_cb_end_map (void *ctx)
-{
-  return cj_cb_end (ctx);
-}
-
-static int cj_cb_start_array (void * ctx)
-{
-  cj_t *db = (cj_t *)ctx;
-  cj_cb_inc_array_index (ctx, /* update_key = */ 1);
-  if (db->depth+1 < YAJL_MAX_DEPTH) {
-    db->state[db->depth+1].in_array = 1;
-    db->state[db->depth+1].index = 0;
-  }
-  return cj_cb_start (ctx);
-}
-
-static int cj_cb_end_array (void * ctx)
-{
-  cj_t *db = (cj_t *)ctx;
-  db->state[db->depth].in_array = 0;
-  return cj_cb_end (ctx);
-}
-
-static yajl_callbacks ycallbacks = {
-  cj_cb_null, /* null */
-  cj_cb_boolean, /* boolean */
-  NULL, /* integer */
-  NULL, /* double */
-  cj_cb_number,
-  cj_cb_string,
-  cj_cb_start_map,
-  cj_cb_map_key,
-  cj_cb_end_map,
-  cj_cb_start_array,
-  cj_cb_end_array
-};
-
-/* end yajl callbacks */
-
-static void cj_key_free (cj_key_t *key) /* {{{ */
-{
-  if (key == NULL)
-    return;
-
-  sfree (key->path);
-  sfree (key->type);
-  sfree (key->instance);
-
-  sfree (key);
-} /* }}} void cj_key_free */
-
-static void cj_tree_free (c_avl_tree_t *tree) /* {{{ */
-{
-  char *name;
-  void *value;
-
-  while (c_avl_pick (tree, (void *) &name, (void *) &value) == 0)
-  {
-    cj_key_t *key = (cj_key_t *)value;
-
-    if (CJ_IS_KEY(key))
-      cj_key_free (key);
-    else
-      cj_tree_free ((c_avl_tree_t *)value);
-
-    sfree (name);
-  }
-
-  c_avl_destroy (tree);
-} /* }}} void cj_tree_free */
-
-static void cj_free (void *arg) /* {{{ */
-{
-  cj_t *db;
-
-  DEBUG ("curl_json plugin: cj_free (arg = %p);", arg);
-
-  db = (cj_t *) arg;
-
-  if (db == NULL)
-    return;
-
-  if (db->curl != NULL)
-    curl_easy_cleanup (db->curl);
-  db->curl = NULL;
-
-  if (db->tree != NULL)
-    cj_tree_free (db->tree);
-  db->tree = NULL;
-
-  sfree (db->instance);
-  sfree (db->host);
-
-  sfree (db->sock);
-
-  sfree (db->url);
-  sfree (db->user);
-  sfree (db->pass);
-  sfree (db->credentials);
-  sfree (db->cacert);
-  sfree (db->post_body);
-  curl_slist_free_all (db->headers);
-
-  sfree (db);
-} /* }}} void cj_free */
-
-/* Configuration handling functions {{{ */
-
-static c_avl_tree_t *cj_avl_create(void)
-{
-  return c_avl_create ((int (*) (const void *, const void *)) strcmp);
-}
-
-static int cj_config_append_string (const char *name, struct curl_slist **dest, /* {{{ */
-    oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("curl_json plugin: `%s' needs exactly one string argument.", name);
-    return (-1);
-  }
-
-  *dest = curl_slist_append(*dest, ci->values[0].value.string);
-  if (*dest == NULL)
-    return (-1);
-
-  return (0);
-} /* }}} int cj_config_append_string */
-
-static int cj_config_add_key (cj_t *db, /* {{{ */
-                                   oconfig_item_t *ci)
-{
-  cj_key_t *key;
-  int status;
-  int i;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("curl_json plugin: The `Key' block "
-             "needs exactly one string argument.");
-    return (-1);
-  }
-
-  key = (cj_key_t *) malloc (sizeof (*key));
-  if (key == NULL)
-  {
-    ERROR ("curl_json plugin: malloc failed.");
-    return (-1);
-  }
-  memset (key, 0, sizeof (*key));
-  key->magic = CJ_KEY_MAGIC;
-
-  if (strcasecmp ("Key", ci->key) == 0)
-  {
-    status = cf_util_get_string (ci, &key->path);
-    if (status != 0)
-    {
-      sfree (key);
-      return (status);
-    }
-  }
-  else
-  {
-    ERROR ("curl_json plugin: cj_config: "
-           "Invalid key: %s", ci->key);
-    return (-1);
-  }
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Type", child->key) == 0)
-      status = cf_util_get_string (child, &key->type);
-    else if (strcasecmp ("Instance", child->key) == 0)
-      status = cf_util_get_string (child, &key->instance);
-    else
-    {
-      WARNING ("curl_json plugin: Option `%s' not allowed here.", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  while (status == 0)
-  {
-    if (key->type == NULL)
-    {
-      WARNING ("curl_json plugin: `Type' missing in `Key' block.");
-      status = -1;
-    }
-
-    break;
-  } /* while (status == 0) */
-
-  /* store path in a tree that will match the json map structure, example:
-   * "httpd/requests/count",
-   * "httpd/requests/current" ->
-   * { "httpd": { "requests": { "count": $key, "current": $key } } }
-   */
-  if (status == 0)
-  {
-    char *ptr;
-    char *name;
-    char ent[PATH_MAX];
-    c_avl_tree_t *tree;
-
-    if (db->tree == NULL)
-      db->tree = cj_avl_create();
-
-    tree = db->tree;
-    name = key->path;
-    ptr = key->path;
-    if (*ptr == '/')
-      ++ptr;
-
-    name = ptr;
-    while (*ptr)
-    {
-      if (*ptr == '/')
-      {
-        c_avl_tree_t *value;
-        int len;
-
-        len = ptr-name;
-        if (len == 0)
-          break;
-        len = COUCH_MIN(len, sizeof (ent)-1);
-        sstrncpy (ent, name, len+1);
-
-        if (c_avl_get (tree, ent, (void *) &value) != 0)
-        {
-          value = cj_avl_create ();
-          c_avl_insert (tree, strdup (ent), value);
-        }
-
-        tree = value;
-        name = ptr+1;
-      }
-      ++ptr;
-    }
-    if (*name)
-      c_avl_insert (tree, strdup(name), key);
-    else
-    {
-      ERROR ("curl_json plugin: invalid key: %s", key->path);
-      status = -1;
-    }
-  }
-
-  return (status);
-} /* }}} int cj_config_add_key */
-
-static int cj_init_curl (cj_t *db) /* {{{ */
-{
-  db->curl = curl_easy_init ();
-  if (db->curl == NULL)
-  {
-    ERROR ("curl_json plugin: curl_easy_init failed.");
-    return (-1);
-  }
-
-  curl_easy_setopt (db->curl, CURLOPT_NOSIGNAL, 1L);
-  curl_easy_setopt (db->curl, CURLOPT_WRITEFUNCTION, cj_curl_callback);
-  curl_easy_setopt (db->curl, CURLOPT_WRITEDATA, db);
-  curl_easy_setopt (db->curl, CURLOPT_USERAGENT, COLLECTD_USERAGENT);
-  curl_easy_setopt (db->curl, CURLOPT_ERRORBUFFER, db->curl_errbuf);
-  curl_easy_setopt (db->curl, CURLOPT_URL, db->url);
-  curl_easy_setopt (db->curl, CURLOPT_FOLLOWLOCATION, 1L);
-  curl_easy_setopt (db->curl, CURLOPT_MAXREDIRS, 50L);
-
-  if (db->user != NULL)
-  {
-#ifdef HAVE_CURLOPT_USERNAME
-    curl_easy_setopt (db->curl, CURLOPT_USERNAME, db->user);
-    curl_easy_setopt (db->curl, CURLOPT_PASSWORD,
-        (db->pass == NULL) ? "" : db->pass);
-#else
-    size_t credentials_size;
-
-    credentials_size = strlen (db->user) + 2;
-    if (db->pass != NULL)
-      credentials_size += strlen (db->pass);
-
-    db->credentials = (char *) malloc (credentials_size);
-    if (db->credentials == NULL)
-    {
-      ERROR ("curl_json plugin: malloc failed.");
-      return (-1);
-    }
-
-    ssnprintf (db->credentials, credentials_size, "%s:%s",
-               db->user, (db->pass == NULL) ? "" : db->pass);
-    curl_easy_setopt (db->curl, CURLOPT_USERPWD, db->credentials);
-#endif
-
-    if (db->digest)
-      curl_easy_setopt (db->curl, CURLOPT_HTTPAUTH, CURLAUTH_DIGEST);
-  }
-
-  curl_easy_setopt (db->curl, CURLOPT_SSL_VERIFYPEER, (long) db->verify_peer);
-  curl_easy_setopt (db->curl, CURLOPT_SSL_VERIFYHOST,
-                    db->verify_host ? 2L : 0L);
-  if (db->cacert != NULL)
-    curl_easy_setopt (db->curl, CURLOPT_CAINFO, db->cacert);
-  if (db->headers != NULL)
-    curl_easy_setopt (db->curl, CURLOPT_HTTPHEADER, db->headers);
-  if (db->post_body != NULL)
-    curl_easy_setopt (db->curl, CURLOPT_POSTFIELDS, db->post_body);
-
-#ifdef HAVE_CURLOPT_TIMEOUT_MS
-  if (db->timeout >= 0)
-    curl_easy_setopt (db->curl, CURLOPT_TIMEOUT_MS, (long) db->timeout);
-  else if (db->interval > 0)
-    curl_easy_setopt (db->curl, CURLOPT_TIMEOUT_MS,
-        CDTIME_T_TO_MS(db->timeout));
-  else
-    curl_easy_setopt (db->curl, CURLOPT_TIMEOUT_MS,
-        CDTIME_T_TO_MS(plugin_get_interval()));
-#endif
-
-  return (0);
-} /* }}} int cj_init_curl */
-
-static int cj_config_add_url (oconfig_item_t *ci) /* {{{ */
-{
-  cj_t *db;
-  int status = 0;
-  int i;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("curl_json plugin: The `URL' block "
-             "needs exactly one string argument.");
-    return (-1);
-  }
-
-  db = (cj_t *) malloc (sizeof (*db));
-  if (db == NULL)
-  {
-    ERROR ("curl_json plugin: malloc failed.");
-    return (-1);
-  }
-  memset (db, 0, sizeof (*db));
-
-  db->timeout = -1;
-
-  if (strcasecmp ("URL", ci->key) == 0)
-    status = cf_util_get_string (ci, &db->url);
-  else if (strcasecmp ("Sock", ci->key) == 0)
-    status = cf_util_get_string (ci, &db->sock);
-  else
-  {
-    ERROR ("curl_json plugin: cj_config: "
-           "Invalid key: %s", ci->key);
-    return (-1);
-  }
-  if (status != 0)
-  {
-    sfree (db);
-    return (status);
-  }
-
-  /* Fill the `cj_t' structure.. */
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Instance", child->key) == 0)
-      status = cf_util_get_string (child, &db->instance);
-    else if (strcasecmp ("Host", child->key) == 0)
-      status = cf_util_get_string (child, &db->host);
-    else if (db->url && strcasecmp ("User", child->key) == 0)
-      status = cf_util_get_string (child, &db->user);
-    else if (db->url && strcasecmp ("Password", child->key) == 0)
-      status = cf_util_get_string (child, &db->pass);
-    else if (strcasecmp ("Digest", child->key) == 0)
-      status = cf_util_get_boolean (child, &db->digest);
-    else if (db->url && strcasecmp ("VerifyPeer", child->key) == 0)
-      status = cf_util_get_boolean (child, &db->verify_peer);
-    else if (db->url && strcasecmp ("VerifyHost", child->key) == 0)
-      status = cf_util_get_boolean (child, &db->verify_host);
-    else if (db->url && strcasecmp ("CACert", child->key) == 0)
-      status = cf_util_get_string (child, &db->cacert);
-    else if (db->url && strcasecmp ("Header", child->key) == 0)
-      status = cj_config_append_string ("Header", &db->headers, child);
-    else if (db->url && strcasecmp ("Post", child->key) == 0)
-      status = cf_util_get_string (child, &db->post_body);
-    else if (strcasecmp ("Key", child->key) == 0)
-      status = cj_config_add_key (db, child);
-    else if (strcasecmp ("Interval", child->key) == 0)
-      status = cf_util_get_cdtime(child, &db->interval);
-    else if (strcasecmp ("Timeout", child->key) == 0)
-      status = cf_util_get_int (child, &db->timeout);
-    else
-    {
-      WARNING ("curl_json plugin: Option `%s' not allowed here.", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  if (status == 0)
-  {
-    if (db->tree == NULL)
-    {
-      WARNING ("curl_json plugin: No (valid) `Key' block within `%s' \"`%s'\".",
-               db->url ? "URL" : "Sock", db->url ? db->url : db->sock);
-      status = -1;
-    }
-    if (status == 0 && db->url)
-      status = cj_init_curl (db);
-  }
-
-  /* If all went well, register this database for reading */
-  if (status == 0)
-  {
-    user_data_t ud;
-    char *cb_name;
-    struct timespec interval = { 0, 0 };
-
-    CDTIME_T_TO_TIMESPEC (db->interval, &interval);
-
-    if (db->instance == NULL)
-      db->instance = strdup("default");
-
-    DEBUG ("curl_json plugin: Registering new read callback: %s",
-           db->instance);
-
-    memset (&ud, 0, sizeof (ud));
-    ud.data = (void *) db;
-    ud.free_func = cj_free;
-
-    cb_name = ssnprintf_alloc ("curl_json-%s-%s",
-               db->instance, db->url ? db->url : db->sock);
-
-    plugin_register_complex_read (/* group = */ NULL, cb_name, cj_read,
-                                  /* interval = */ (db->interval > 0) ? &interval : NULL,
-                                  &ud);
-    sfree (cb_name);
-  }
-  else
-  {
-    cj_free (db);
-    return (-1);
-  }
-
-  return (0);
-}
- /* }}} int cj_config_add_database */
-
-static int cj_config (oconfig_item_t *ci) /* {{{ */
-{
-  int success;
-  int errors;
-  int status;
-  int i;
-
-  success = 0;
-  errors = 0;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Sock", child->key) == 0
-        || strcasecmp ("URL", child->key) == 0)
-    {
-      status = cj_config_add_url (child);
-      if (status == 0)
-        success++;
-      else
-        errors++;
-    }
-    else
-    {
-      WARNING ("curl_json plugin: Option `%s' not allowed here.", child->key);
-      errors++;
-    }
-  }
-
-  if ((success == 0) && (errors > 0))
-  {
-    ERROR ("curl_json plugin: All statements failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int cj_config */
-
-/* }}} End of configuration handling functions */
-
-static void cj_submit (cj_t *db, cj_key_t *key, value_t *value) /* {{{ */
-{
-  value_list_t vl = VALUE_LIST_INIT;
-  char *host;
-
-  vl.values     = value;
-  vl.values_len = 1;
-
-  if ((db->host == NULL)
-      || (strcmp ("", db->host) == 0)
-      || (strcmp (CJ_DEFAULT_HOST, db->host) == 0))
-    host = hostname_g;
-  else
-    host = db->host;
-
-  if (key->instance == NULL)
-  {
-    int i, len = 0;
-    for (i = 0; i < db->depth; i++)
-      len += ssnprintf(vl.type_instance+len, sizeof(vl.type_instance)-len,
-                       i ? "-%s" : "%s", db->state[i+1].name);
-  }
-  else
-    sstrncpy (vl.type_instance, key->instance, sizeof (vl.type_instance));
-
-  sstrncpy (vl.host, host, sizeof (vl.host));
-  sstrncpy (vl.plugin, "curl_json", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, db->instance, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, key->type, sizeof (vl.type));
-
-  if (db->interval > 0)
-    vl.interval = db->interval;
-
-  plugin_dispatch_values (&vl);
-} /* }}} int cj_submit */
-
-static int cj_sock_perform (cj_t *db) /* {{{ */
-{
-  char errbuf[1024];
-  struct sockaddr_un sa_unix = {};
-  sa_unix.sun_family = AF_UNIX;
-  sstrncpy (sa_unix.sun_path, db->sock, sizeof (sa_unix.sun_path));
-
-  int fd = socket (AF_UNIX, SOCK_STREAM, 0);
-  if (fd < 0)
-    return (-1);
-  if (connect (fd, (struct sockaddr *)&sa_unix, sizeof(sa_unix)) < 0)
-  {
-    ERROR ("curl_json plugin: connect(%s) failed: %s",
-           (db->sock != NULL) ? db->sock : "<null>",
-           sstrerror(errno, errbuf, sizeof (errbuf)));
-    close (fd);
-    return (-1);
-  }
-
-  ssize_t red;
-  do {
-    unsigned char buffer[4096];
-    red = read (fd, buffer, sizeof(buffer));
-    if (red < 0) {
-        ERROR ("curl_json plugin: read(%s) failed: %s",
-               (db->sock != NULL) ? db->sock : "<null>",
-               sstrerror(errno, errbuf, sizeof (errbuf)));
-        close (fd);
-        return (-1);
-    }
-    if (!cj_curl_callback (buffer, red, 1, db))
-        break;
-  } while (red > 0);
-  close (fd);
-  return (0);
-} /* }}} int cj_sock_perform */
-
-
-static int cj_curl_perform(cj_t *db) /* {{{ */
-{
-  int status;
-  long rc;
-  char *url;
-  url = db->url;
-
-  status = curl_easy_perform (db->curl);
-  if (status != CURLE_OK)
-  {
-    ERROR ("curl_json plugin: curl_easy_perform failed with status %i: %s (%s)",
-           status, db->curl_errbuf, url);
-    return (-1);
-  }
-
-  curl_easy_getinfo(db->curl, CURLINFO_EFFECTIVE_URL, &url);
-  curl_easy_getinfo(db->curl, CURLINFO_RESPONSE_CODE, &rc);
-
-  /* The response code is zero if a non-HTTP transport was used. */
-  if ((rc != 0) && (rc != 200))
-  {
-    ERROR ("curl_json plugin: curl_easy_perform failed with "
-        "response code %ld (%s)", rc, url);
-    return (-1);
-  }
-  return (0);
-} /* }}} int cj_curl_perform */
-
-static int cj_perform (cj_t *db) /* {{{ */
-{
-  int status;
-  yajl_handle yprev = db->yajl;
-
-  db->yajl = yajl_alloc (&ycallbacks,
-#if HAVE_YAJL_V2
-      /* alloc funcs = */ NULL,
-#else
-      /* alloc funcs = */ NULL, NULL,
-#endif
-      /* context = */ (void *)db);
-  if (db->yajl == NULL)
-  {
-    ERROR ("curl_json plugin: yajl_alloc failed.");
-    db->yajl = yprev;
-    return (-1);
-  }
-
-  if (db->url)
-    status = cj_curl_perform (db);
-  else
-    status = cj_sock_perform (db);
-  if (status < 0)
-  {
-    yajl_free (db->yajl);
-    db->yajl = yprev;
-    return (-1);
-  }
-
-#if HAVE_YAJL_V2
-    status = yajl_complete_parse(db->yajl);
-#else
-    status = yajl_parse_complete(db->yajl);
-#endif
-  if (status != yajl_status_ok)
-  {
-    unsigned char *errmsg;
-
-    errmsg = yajl_get_error (db->yajl, /* verbose = */ 0,
-        /* jsonText = */ NULL, /* jsonTextLen = */ 0);
-    ERROR ("curl_json plugin: yajl_parse_complete failed: %s",
-        (char *) errmsg);
-    yajl_free_error (db->yajl, errmsg);
-    yajl_free (db->yajl);
-    db->yajl = yprev;
-    return (-1);
-  }
-
-  yajl_free (db->yajl);
-  db->yajl = yprev;
-  return (0);
-} /* }}} int cj_perform */
-
-static int cj_read (user_data_t *ud) /* {{{ */
-{
-  cj_t *db;
-
-  if ((ud == NULL) || (ud->data == NULL))
-  {
-    ERROR ("curl_json plugin: cj_read: Invalid user data.");
-    return (-1);
-  }
-
-  db = (cj_t *) ud->data;
-
-  db->depth = 0;
-  memset (&db->state, 0, sizeof(db->state));
-  db->state[db->depth].tree = db->tree;
-  db->key = NULL;
-
-  return cj_perform (db);
-} /* }}} int cj_read */
-
-static int cj_init (void) /* {{{ */
-{
-  /* Call this while collectd is still single-threaded to avoid
-   * initialization issues in libgcrypt. */
-  curl_global_init (CURL_GLOBAL_SSL);
-  return (0);
-} /* }}} int cj_init */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("curl_json", cj_config);
-  plugin_register_init ("curl_json", cj_init);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/curl_xml.c b/src/curl_xml.c
deleted file mode 100644 (file)
index 689d5e1..0000000
--- a/src/curl_xml.c
+++ /dev/null
@@ -1,1084 +0,0 @@
-/**
- * collectd - src/curl_xml.c
- * Copyright (C) 2009,2010       Amit Gupta
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Amit Gupta <amit.gupta221 at gmail.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_llist.h"
-
-#include <libxml/parser.h>
-#include <libxml/tree.h>
-#include <libxml/xpath.h>
-#include <libxml/xpathInternals.h>
-
-#include <curl/curl.h>
-
-#define CX_DEFAULT_HOST "localhost"
-
-/*
- * Private data structures
- */
-struct cx_values_s /* {{{ */
-{
-  char path[DATA_MAX_NAME_LEN];
-  size_t path_len;
-};
-typedef struct cx_values_s cx_values_t;
-/* }}} */
-
-struct cx_xpath_s /* {{{ */
-{
-  char *path;
-  char *type;
-  cx_values_t *values;
-  int values_len;
-  char *instance_prefix;
-  char *instance;
-  int is_table;
-  unsigned long magic;
-};
-typedef struct cx_xpath_s cx_xpath_t;
-/* }}} */
-
-struct cx_namespace_s /* {{{ */
-{
-  char *prefix;
-  char *url;
-};
-typedef struct cx_namespace_s cx_namespace_t;
-/* }}} */
-
-struct cx_s /* {{{ */
-{
-  char *instance;
-  char *host;
-
-  char *url;
-  char *user;
-  char *pass;
-  char *credentials;
-  _Bool digest;
-  _Bool verify_peer;
-  _Bool verify_host;
-  char *cacert;
-  char *post_body;
-  int timeout;
-  struct curl_slist *headers;
-
-  cx_namespace_t *namespaces;
-  size_t namespaces_num;
-
-  CURL *curl;
-  char curl_errbuf[CURL_ERROR_SIZE];
-  char *buffer;
-  size_t buffer_size;
-  size_t buffer_fill;
-
-  llist_t *list; /* list of xpath blocks */
-};
-typedef struct cx_s cx_t; /* }}} */
-
-/*
- * Private functions
- */
-static size_t cx_curl_callback (void *buf, /* {{{ */
-    size_t size, size_t nmemb, void *user_data)
-{
-  size_t len = size * nmemb;
-  cx_t *db;
-
-  db = user_data;
-  if (db == NULL)
-  {
-    ERROR ("curl_xml plugin: cx_curl_callback: "
-           "user_data pointer is NULL.");
-    return (0);
-  }
-
-   if (len <= 0)
-    return (len);
-
-  if ((db->buffer_fill + len) >= db->buffer_size)
-  {
-    char *temp;
-
-    temp = (char *) realloc (db->buffer,
-                    db->buffer_fill + len + 1);
-    if (temp == NULL)
-    {
-      ERROR ("curl_xml plugin: realloc failed.");
-      return (0);
-    }
-    db->buffer = temp;
-    db->buffer_size = db->buffer_fill + len + 1;
-  }
-
-  memcpy (db->buffer + db->buffer_fill, (char *) buf, len);
-  db->buffer_fill += len;
-  db->buffer[db->buffer_fill] = 0;
-
-  return (len);
-} /* }}} size_t cx_curl_callback */
-
-static void cx_xpath_free (cx_xpath_t *xpath) /* {{{ */
-{
-  if (xpath == NULL)
-    return;
-
-  sfree (xpath->path);
-  sfree (xpath->type);
-  sfree (xpath->instance_prefix);
-  sfree (xpath->instance);
-  sfree (xpath->values);
-  sfree (xpath);
-} /* }}} void cx_xpath_free */
-
-static void cx_list_free (llist_t *list) /* {{{ */
-{
-  llentry_t *le;
-
-  le = llist_head (list);
-  while (le != NULL)
-  {
-    llentry_t *le_next;
-
-    le_next = le->next;
-
-    sfree (le->key);
-    cx_xpath_free (le->value);
-
-    le = le_next;
-  }
-
-  llist_destroy (list);
-  list = NULL;
-} /* }}} void cx_list_free */
-
-static void cx_free (void *arg) /* {{{ */
-{
-  cx_t *db;
-  size_t i;
-
-  DEBUG ("curl_xml plugin: cx_free (arg = %p);", arg);
-
-  db = (cx_t *) arg;
-
-  if (db == NULL)
-    return;
-
-  if (db->curl != NULL)
-    curl_easy_cleanup (db->curl);
-  db->curl = NULL;
-
-  if (db->list != NULL)
-    cx_list_free (db->list);
-
-  sfree (db->buffer);
-  sfree (db->instance);
-  sfree (db->host);
-
-  sfree (db->url);
-  sfree (db->user);
-  sfree (db->pass);
-  sfree (db->credentials);
-  sfree (db->cacert);
-  sfree (db->post_body);
-  curl_slist_free_all (db->headers);
-
-  for (i = 0; i < db->namespaces_num; i++)
-  {
-    sfree (db->namespaces[i].prefix);
-    sfree (db->namespaces[i].url);
-  }
-  sfree (db->namespaces);
-
-  sfree (db);
-} /* }}} void cx_free */
-
-static int cx_config_append_string (const char *name, struct curl_slist **dest, /* {{{ */
-    oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("curl_xml plugin: `%s' needs exactly one string argument.", name);
-    return (-1);
-  }
-
-  *dest = curl_slist_append(*dest, ci->values[0].value.string);
-  if (*dest == NULL)
-    return (-1);
-
-  return (0);
-} /* }}} int cx_config_append_string */
-
-static int cx_check_type (const data_set_t *ds, cx_xpath_t *xpath) /* {{{ */
-{
-  if (!ds)
-  {
-    WARNING ("curl_xml plugin: DataSet `%s' not defined.", xpath->type);
-    return (-1);
-  }
-
-  if (ds->ds_num != xpath->values_len)
-  {
-    WARNING ("curl_xml plugin: DataSet `%s' requires %i values, but config talks about %i",
-        xpath->type, ds->ds_num, xpath->values_len);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} cx_check_type */
-
-static xmlXPathObjectPtr cx_evaluate_xpath (xmlXPathContextPtr xpath_ctx, /* {{{ */ 
-           xmlChar *expr)
-{
-  xmlXPathObjectPtr xpath_obj;
-
-  /* XXX: When to free this? */
-  xpath_obj = xmlXPathEvalExpression(BAD_CAST expr, xpath_ctx);
-  if (xpath_obj == NULL)
-  {
-     WARNING ("curl_xml plugin: "
-               "Error unable to evaluate xpath expression \"%s\". Skipping...", expr);
-     return NULL;
-  }
-
-  return xpath_obj;
-} /* }}} cx_evaluate_xpath */
-
-static int cx_if_not_text_node (xmlNodePtr node) /* {{{ */
-{
-  if (node->type == XML_TEXT_NODE || node->type == XML_ATTRIBUTE_NODE ||
-      node->type == XML_ELEMENT_NODE)
-    return (0);
-
-  WARNING ("curl_xml plugin: "
-           "Node \"%s\" doesn't seem to be a text node. Skipping...", node->name);
-  return -1;
-} /* }}} cx_if_not_text_node */
-
-static int cx_handle_single_value_xpath (xmlXPathContextPtr xpath_ctx, /* {{{ */
-    cx_xpath_t *xpath,
-    const data_set_t *ds, value_list_t *vl, int index)
-{
-  xmlXPathObjectPtr values_node_obj;
-  xmlNodeSetPtr values_node;
-  int tmp_size;
-  char *node_value;
-
-  values_node_obj = cx_evaluate_xpath (xpath_ctx, BAD_CAST xpath->values[index].path);
-  if (values_node_obj == NULL)
-    return (-1); /* Error already logged. */
-
-  values_node = values_node_obj->nodesetval;
-  tmp_size = (values_node) ? values_node->nodeNr : 0;
-
-  if (tmp_size == 0)
-  {
-    WARNING ("curl_xml plugin: "
-        "relative xpath expression \"%s\" doesn't match any of the nodes. "
-        "Skipping...", xpath->values[index].path);
-    xmlXPathFreeObject (values_node_obj);
-    return (-1);
-  }
-
-  if (tmp_size > 1)
-  {
-    WARNING ("curl_xml plugin: "
-        "relative xpath expression \"%s\" is expected to return "
-        "only one node. Skipping...", xpath->values[index].path);
-    xmlXPathFreeObject (values_node_obj);
-    return (-1);
-  }
-
-  /* ignoring the element if other than textnode/attribute*/
-  if (cx_if_not_text_node(values_node->nodeTab[0]))
-  {
-    WARNING ("curl_xml plugin: "
-        "relative xpath expression \"%s\" is expected to return "
-        "only text/attribute node which is not the case. Skipping...", 
-        xpath->values[index].path);
-    xmlXPathFreeObject (values_node_obj);
-    return (-1);
-  }
-
-  node_value = (char *) xmlNodeGetContent(values_node->nodeTab[0]);
-  switch (ds->ds[index].type)
-  {
-    case DS_TYPE_COUNTER:
-      vl->values[index].counter = (counter_t) strtoull (node_value,
-          /* endptr = */ NULL, /* base = */ 0);
-      break;
-    case DS_TYPE_DERIVE:
-      vl->values[index].derive = (derive_t) strtoll (node_value,
-          /* endptr = */ NULL, /* base = */ 0);
-      break;
-    case DS_TYPE_ABSOLUTE:
-      vl->values[index].absolute = (absolute_t) strtoull (node_value,
-          /* endptr = */ NULL, /* base = */ 0);
-      break;
-    case DS_TYPE_GAUGE: 
-      vl->values[index].gauge = (gauge_t) strtod (node_value,
-          /* endptr = */ NULL);
-  }
-
-  /* free up object */
-  xmlXPathFreeObject (values_node_obj);
-  sfree (node_value);
-
-  /* We have reached here which means that
-   * we have got something to work */
-  return (0);
-} /* }}} int cx_handle_single_value_xpath */
-
-static int cx_handle_all_value_xpaths (xmlXPathContextPtr xpath_ctx, /* {{{ */
-    cx_xpath_t *xpath,
-    const data_set_t *ds, value_list_t *vl)
-{
-  value_t values[xpath->values_len];
-  int status;
-  int i;
-
-  assert (xpath->values_len > 0);
-  assert (xpath->values_len == vl->values_len);
-  assert (xpath->values_len == ds->ds_num);
-  vl->values = values;
-
-  for (i = 0; i < xpath->values_len; i++)
-  {
-    status = cx_handle_single_value_xpath (xpath_ctx, xpath, ds, vl, i);
-    if (status != 0)
-      return (-1); /* An error has been printed. */
-  } /* for (i = 0; i < xpath->values_len; i++) */
-
-  plugin_dispatch_values (vl);
-  vl->values = NULL;
-
-  return (0);
-} /* }}} int cx_handle_all_value_xpaths */
-
-static int cx_handle_instance_xpath (xmlXPathContextPtr xpath_ctx, /* {{{ */
-    cx_xpath_t *xpath, value_list_t *vl,
-    _Bool is_table)
-{
-  xmlXPathObjectPtr instance_node_obj = NULL;
-  xmlNodeSetPtr instance_node = NULL;
-
-  memset (vl->type_instance, 0, sizeof (vl->type_instance));
-
-  /* If the base xpath returns more than one block, the result is assumed to be
-   * a table. The `Instance' option is not optional in this case. Check for the
-   * condition and inform the user. */
-  if (is_table && (xpath->instance == NULL))
-  {
-    WARNING ("curl_xml plugin: "
-        "Base-XPath %s is a table (more than one result was returned), "
-        "but no instance-XPath has been defined.",
-        xpath->path);
-    return (-1);
-  }
-
-  /* instance has to be an xpath expression */
-  if (xpath->instance != NULL)
-  {
-    int tmp_size;
-
-    instance_node_obj = cx_evaluate_xpath (xpath_ctx, BAD_CAST xpath->instance);
-    if (instance_node_obj == NULL)
-      return (-1); /* error is logged already */
-
-    instance_node = instance_node_obj->nodesetval;
-    tmp_size = (instance_node) ? instance_node->nodeNr : 0;
-
-    if (tmp_size <= 0)
-    {
-      WARNING ("curl_xml plugin: "
-          "relative xpath expression for 'InstanceFrom' \"%s\" doesn't match "
-          "any of the nodes. Skipping the node.", xpath->instance);
-      xmlXPathFreeObject (instance_node_obj);
-      return (-1);
-    }
-
-    if (tmp_size > 1)
-    {
-      WARNING ("curl_xml plugin: "
-          "relative xpath expression for 'InstanceFrom' \"%s\" is expected "
-          "to return only one text node. Skipping the node.", xpath->instance);
-      xmlXPathFreeObject (instance_node_obj);
-      return (-1);
-    }
-
-    /* ignoring the element if other than textnode/attribute */
-    if (cx_if_not_text_node(instance_node->nodeTab[0]))
-    {
-      WARNING ("curl_xml plugin: "
-          "relative xpath expression \"%s\" is expected to return only text node "
-          "which is not the case. Skipping the node.", xpath->instance);
-      xmlXPathFreeObject (instance_node_obj);
-      return (-1);
-    }
-  } /* if (xpath->instance != NULL) */
-
-  if (xpath->instance_prefix != NULL)
-  {
-    if (instance_node != NULL)
-    {
-      char *node_value = (char *) xmlNodeGetContent(instance_node->nodeTab[0]);
-      ssnprintf (vl->type_instance, sizeof (vl->type_instance),"%s%s",
-          xpath->instance_prefix, node_value);
-      sfree (node_value);
-    }
-    else
-      sstrncpy (vl->type_instance, xpath->instance_prefix,
-          sizeof (vl->type_instance));
-  }
-  else
-  {
-    /* If instance_prefix and instance_node are NULL, then
-     * don't set the type_instance */
-    if (instance_node != NULL)
-    {
-      char *node_value = (char *) xmlNodeGetContent(instance_node->nodeTab[0]);
-      sstrncpy (vl->type_instance, node_value, sizeof (vl->type_instance));
-      sfree (node_value);
-    }
-  }
-
-  /* Free `instance_node_obj' this late, because `instance_node' points to
-   * somewhere inside this structure. */
-  xmlXPathFreeObject (instance_node_obj);
-
-  return (0);
-} /* }}} int cx_handle_instance_xpath */
-
-static int  cx_handle_base_xpath (char const *plugin_instance, /* {{{ */
-    char const *host,
-    xmlXPathContextPtr xpath_ctx, const data_set_t *ds, 
-    char *base_xpath, cx_xpath_t *xpath)
-{
-  int total_nodes;
-  int i;
-
-  xmlXPathObjectPtr base_node_obj = NULL;
-  xmlNodeSetPtr base_nodes = NULL;
-
-  value_list_t vl = VALUE_LIST_INIT;
-
-  base_node_obj = cx_evaluate_xpath (xpath_ctx, BAD_CAST base_xpath); 
-  if (base_node_obj == NULL)
-    return -1; /* error is logged already */
-
-  base_nodes = base_node_obj->nodesetval;
-  total_nodes = (base_nodes) ? base_nodes->nodeNr : 0;
-
-  if (total_nodes == 0)
-  {
-     ERROR ("curl_xml plugin: "
-              "xpath expression \"%s\" doesn't match any of the nodes. "
-              "Skipping the xpath block...", base_xpath);
-     xmlXPathFreeObject (base_node_obj);
-     return -1;
-  }
-
-  /* If base_xpath returned multiple results, then */
-  /* Instance in the xpath block is required */ 
-  if (total_nodes > 1 && xpath->instance == NULL)
-  {
-    ERROR ("curl_xml plugin: "
-             "InstanceFrom is must in xpath block since the base xpath expression \"%s\" "
-             "returned multiple results. Skipping the xpath block...", base_xpath);
-    return -1;
-  }
-
-  /* set the values for the value_list */
-  vl.values_len = ds->ds_num;
-  sstrncpy (vl.type, xpath->type, sizeof (vl.type));
-  sstrncpy (vl.plugin, "curl_xml", sizeof (vl.plugin));
-  sstrncpy (vl.host, (host != NULL) ? host : hostname_g, sizeof (vl.host));
-  if (plugin_instance != NULL)
-    sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance)); 
-
-  for (i = 0; i < total_nodes; i++)
-  {
-    int status;
-
-    xpath_ctx->node = base_nodes->nodeTab[i];
-
-    status = cx_handle_instance_xpath (xpath_ctx, xpath, &vl,
-        /* is_table = */ (total_nodes > 1));
-    if (status != 0)
-      continue; /* An error has already been reported. */
-
-    status = cx_handle_all_value_xpaths (xpath_ctx, xpath, ds, &vl);
-    if (status != 0)
-      continue; /* An error has been logged. */
-  } /* for (i = 0; i < total_nodes; i++) */
-
-  /* free up the allocated memory */
-  xmlXPathFreeObject (base_node_obj); 
-
-  return (0); 
-} /* }}} cx_handle_base_xpath */
-
-static int cx_handle_parsed_xml(xmlDocPtr doc, /* {{{ */ 
-                       xmlXPathContextPtr xpath_ctx, cx_t *db)
-{
-  llentry_t *le;
-  const data_set_t *ds;
-  cx_xpath_t *xpath;
-  int status=-1;
-  
-
-  le = llist_head (db->list);
-  while (le != NULL)
-  {
-    /* get the ds */
-    xpath = (cx_xpath_t *) le->value;
-    ds = plugin_get_ds (xpath->type);
-
-    if ( (cx_check_type(ds, xpath) == 0) &&
-         (cx_handle_base_xpath(db->instance, db->host,
-                               xpath_ctx, ds, le->key, xpath) == 0) )
-      status = 0; /* we got atleast one success */
-
-    le = le->next;
-  } /* while (le != NULL) */
-
-  return status;
-} /* }}} cx_handle_parsed_xml */
-
-static int cx_parse_stats_xml(xmlChar* xml, cx_t *db) /* {{{ */
-{
-  int status;
-  xmlDocPtr doc;
-  xmlXPathContextPtr xpath_ctx;
-  size_t i;
-
-  /* Load the XML */
-  doc = xmlParseDoc(xml);
-  if (doc == NULL)
-  {
-    ERROR ("curl_xml plugin: Failed to parse the xml document  - %s", xml);
-    return (-1);
-  }
-
-  xpath_ctx = xmlXPathNewContext(doc);
-  if(xpath_ctx == NULL)
-  {
-    ERROR ("curl_xml plugin: Failed to create the xml context");
-    xmlFreeDoc(doc);
-    return (-1);
-  }
-
-  for (i = 0; i < db->namespaces_num; i++)
-  {
-    cx_namespace_t const *ns = db->namespaces + i;
-    status = xmlXPathRegisterNs (xpath_ctx,
-        BAD_CAST ns->prefix, BAD_CAST ns->url);
-    if (status != 0)
-    {
-      ERROR ("curl_xml plugin: "
-          "unable to register NS with prefix=\"%s\" and href=\"%s\"\n",
-          ns->prefix, ns->url);
-      xmlXPathFreeContext(xpath_ctx);
-      xmlFreeDoc (doc);
-      return (status);
-    }
-  }
-
-  status = cx_handle_parsed_xml (doc, xpath_ctx, db);
-  /* Cleanup */
-  xmlXPathFreeContext(xpath_ctx);
-  xmlFreeDoc(doc);
-  return status;
-} /* }}} cx_parse_stats_xml */
-
-static int cx_curl_perform (cx_t *db, CURL *curl) /* {{{ */
-{
-  int status;
-  long rc;
-  char *ptr;
-  char *url;
-  url = db->url;
-
-  db->buffer_fill = 0; 
-  status = curl_easy_perform (curl);
-  if (status != CURLE_OK)
-  {
-    ERROR ("curl_xml plugin: curl_easy_perform failed with status %i: %s (%s)",
-           status, db->curl_errbuf, url);
-    return (-1);
-  }
-
-  curl_easy_getinfo(curl, CURLINFO_EFFECTIVE_URL, &url);
-  curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &rc);
-
-  /* The response code is zero if a non-HTTP transport was used. */
-  if ((rc != 0) && (rc != 200))
-  {
-    ERROR ("curl_xml plugin: curl_easy_perform failed with response code %ld (%s)",
-           rc, url);
-    return (-1);
-  }
-
-  ptr = db->buffer;
-
-  status = cx_parse_stats_xml(BAD_CAST ptr, db);
-  db->buffer_fill = 0;
-
-  return status;
-} /* }}} int cx_curl_perform */
-
-static int cx_read (user_data_t *ud) /* {{{ */
-{
-  cx_t *db;
-
-  if ((ud == NULL) || (ud->data == NULL))
-  {
-    ERROR ("curl_xml plugin: cx_read: Invalid user data.");
-    return (-1);
-  }
-
-  db = (cx_t *) ud->data;
-
-  return cx_curl_perform (db, db->curl);
-} /* }}} int cx_read */
-
-/* Configuration handling functions {{{ */
-
-static int cx_config_add_values (const char *name, cx_xpath_t *xpath, /* {{{ */
-                                      oconfig_item_t *ci)
-{
-  int i;
-
-  if (ci->values_num < 1)
-  {
-    WARNING ("curl_xml plugin: `ValuesFrom' needs at least one argument.");
-    return (-1);
-  }
-
-  for (i = 0; i < ci->values_num; i++)
-    if (ci->values[i].type != OCONFIG_TYPE_STRING)
-    {
-      WARNING ("curl_xml plugin: `ValuesFrom' needs only string argument.");
-      return (-1);
-    }
-
-  sfree (xpath->values);
-
-  xpath->values_len = 0;
-  xpath->values = (cx_values_t *) malloc (sizeof (cx_values_t) * ci->values_num);
-  if (xpath->values == NULL)
-    return (-1);
-  xpath->values_len = ci->values_num;
-
-  /* populate cx_values_t structure */
-  for (i = 0; i < ci->values_num; i++)
-  {
-    xpath->values[i].path_len = sizeof (ci->values[i].value.string);
-    sstrncpy (xpath->values[i].path, ci->values[i].value.string, sizeof (xpath->values[i].path));
-  }
-
-  return (0); 
-} /* }}} cx_config_add_values */
-
-static int cx_config_add_xpath (cx_t *db, /* {{{ */
-                                   oconfig_item_t *ci)
-{
-  cx_xpath_t *xpath;
-  int status;
-  int i;
-
-  xpath = (cx_xpath_t *) malloc (sizeof (*xpath));
-  if (xpath == NULL)
-  {
-    ERROR ("curl_xml plugin: malloc failed.");
-    return (-1);
-  }
-  memset (xpath, 0, sizeof (*xpath));
-
-  status = cf_util_get_string (ci, &xpath->path);
-  if (status != 0)
-  {
-    sfree (xpath);
-    return (status);
-  }
-
-  /* error out if xpath->path is an empty string */
-  if (*xpath->path == 0)
-  {
-    ERROR ("curl_xml plugin: invalid xpath. "
-           "xpath value can't be an empty string");
-    return (-1);
-  }
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Type", child->key) == 0)
-      status = cf_util_get_string (child, &xpath->type);
-    else if (strcasecmp ("InstancePrefix", child->key) == 0)
-      status = cf_util_get_string (child, &xpath->instance_prefix);
-    else if (strcasecmp ("InstanceFrom", child->key) == 0)
-      status = cf_util_get_string (child, &xpath->instance);
-    else if (strcasecmp ("ValuesFrom", child->key) == 0)
-      status = cx_config_add_values ("ValuesFrom", xpath, child);
-    else
-    {
-      WARNING ("curl_xml plugin: Option `%s' not allowed here.", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  if (status == 0 && xpath->type == NULL)
-  {
-    WARNING ("curl_xml plugin: `Type' missing in `xpath' block.");
-    status = -1;
-  }
-
-  if (status == 0)
-  {
-    char *name;
-    llentry_t *le;
-
-    if (db->list == NULL)
-    {
-      db->list = llist_create();
-      if (db->list == NULL)
-      {
-        ERROR ("curl_xml plugin: list creation failed.");
-        return (-1);
-      }
-    }
-
-    name = strdup(xpath->path);
-    if (name == NULL)
-    {
-        ERROR ("curl_xml plugin: strdup failed.");
-        return (-1);
-    }
-
-    le = llentry_create (name, xpath);
-    if (le == NULL)
-    {
-      ERROR ("curl_xml plugin: llentry_create failed.");
-      return (-1);
-    }
-
-    llist_append (db->list, le);
-  }
-
-  return (status);
-} /* }}} int cx_config_add_xpath */
-
-static int cx_config_add_namespace (cx_t *db, /* {{{ */
-    oconfig_item_t *ci)
-{
-  cx_namespace_t *ns;
-
-  if ((ci->values_num != 2)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING)
-      || (ci->values[1].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("curl_xml plugin: The `Namespace' option "
-             "needs exactly two string arguments.");
-    return (EINVAL);
-  }
-
-  ns = realloc (db->namespaces, sizeof (*db->namespaces)
-      * (db->namespaces_num + 1));
-  if (ns == NULL)
-  {
-    ERROR ("curl_xml plugin: realloc failed.");
-    return (ENOMEM);
-  }
-  db->namespaces = ns;
-  ns = db->namespaces + db->namespaces_num;
-  memset (ns, 0, sizeof (*ns));
-
-  ns->prefix = strdup (ci->values[0].value.string);
-  ns->url = strdup (ci->values[1].value.string);
-
-  if ((ns->prefix == NULL) || (ns->url == NULL))
-  {
-    sfree (ns->prefix);
-    sfree (ns->url);
-    ERROR ("curl_xml plugin: strdup failed.");
-    return (ENOMEM);
-  }
-
-  db->namespaces_num++;
-  return (0);
-} /* }}} int cx_config_add_namespace */
-
-/* Initialize db->curl */
-static int cx_init_curl (cx_t *db) /* {{{ */
-{
-  db->curl = curl_easy_init ();
-  if (db->curl == NULL)
-  {
-    ERROR ("curl_xml plugin: curl_easy_init failed.");
-    return (-1);
-  }
-
-  curl_easy_setopt (db->curl, CURLOPT_NOSIGNAL, 1L);
-  curl_easy_setopt (db->curl, CURLOPT_WRITEFUNCTION, cx_curl_callback);
-  curl_easy_setopt (db->curl, CURLOPT_WRITEDATA, db);
-  curl_easy_setopt (db->curl, CURLOPT_USERAGENT, COLLECTD_USERAGENT);
-  curl_easy_setopt (db->curl, CURLOPT_ERRORBUFFER, db->curl_errbuf);
-  curl_easy_setopt (db->curl, CURLOPT_URL, db->url);
-  curl_easy_setopt (db->curl, CURLOPT_FOLLOWLOCATION, 1L);
-  curl_easy_setopt (db->curl, CURLOPT_MAXREDIRS, 50L);
-
-  if (db->user != NULL)
-  {
-#ifdef HAVE_CURLOPT_USERNAME
-    curl_easy_setopt (db->curl, CURLOPT_USERNAME, db->user);
-    curl_easy_setopt (db->curl, CURLOPT_PASSWORD,
-        (db->pass == NULL) ? "" : db->pass);
-#else
-    size_t credentials_size;
-
-    credentials_size = strlen (db->user) + 2;
-    if (db->pass != NULL)
-      credentials_size += strlen (db->pass);
-
-    db->credentials = (char *) malloc (credentials_size);
-    if (db->credentials == NULL)
-    {
-      ERROR ("curl_xml plugin: malloc failed.");
-      return (-1);
-    }
-
-    ssnprintf (db->credentials, credentials_size, "%s:%s",
-               db->user, (db->pass == NULL) ? "" : db->pass);
-    curl_easy_setopt (db->curl, CURLOPT_USERPWD, db->credentials);
-#endif
-
-    if (db->digest)
-      curl_easy_setopt (db->curl, CURLOPT_HTTPAUTH, CURLAUTH_DIGEST);
-  }
-
-  curl_easy_setopt (db->curl, CURLOPT_SSL_VERIFYPEER, db->verify_peer ? 1L : 0L);
-  curl_easy_setopt (db->curl, CURLOPT_SSL_VERIFYHOST,
-                    db->verify_host ? 2L : 0L);
-  if (db->cacert != NULL)
-    curl_easy_setopt (db->curl, CURLOPT_CAINFO, db->cacert);
-  if (db->headers != NULL)
-    curl_easy_setopt (db->curl, CURLOPT_HTTPHEADER, db->headers);
-  if (db->post_body != NULL)
-    curl_easy_setopt (db->curl, CURLOPT_POSTFIELDS, db->post_body);
-
-#ifdef HAVE_CURLOPT_TIMEOUT_MS
-  if (db->timeout >= 0)
-    curl_easy_setopt (db->curl, CURLOPT_TIMEOUT_MS, (long) db->timeout);
-  else
-    curl_easy_setopt (db->curl, CURLOPT_TIMEOUT_MS,
-       CDTIME_T_TO_MS(plugin_get_interval()));
-#endif
-
-  return (0);
-} /* }}} int cx_init_curl */
-
-static int cx_config_add_url (oconfig_item_t *ci) /* {{{ */
-{
-  cx_t *db;
-  int status = 0;
-  int i;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("curl_xml plugin: The `URL' block "
-             "needs exactly one string argument.");
-    return (-1);
-  }
-
-  db = (cx_t *) malloc (sizeof (*db));
-  if (db == NULL)
-  {
-    ERROR ("curl_xml plugin: malloc failed.");
-    return (-1);
-  }
-  memset (db, 0, sizeof (*db));
-
-  db->timeout = -1;
-
-  if (strcasecmp ("URL", ci->key) == 0)
-  {
-    status = cf_util_get_string (ci, &db->url);
-    if (status != 0)
-    {
-      sfree (db);
-      return (status);
-    }
-  }
-  else
-  {
-    ERROR ("curl_xml plugin: cx_config: "
-           "Invalid key: %s", ci->key);
-    return (-1);
-  }
-
-  /* Fill the `cx_t' structure.. */
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Instance", child->key) == 0)
-      status = cf_util_get_string (child, &db->instance);
-    else if (strcasecmp ("Host", child->key) == 0)
-      status = cf_util_get_string (child, &db->host);
-    else if (strcasecmp ("User", child->key) == 0)
-      status = cf_util_get_string (child, &db->user);
-    else if (strcasecmp ("Password", child->key) == 0)
-      status = cf_util_get_string (child, &db->pass);
-    else if (strcasecmp ("Digest", child->key) == 0)
-      status = cf_util_get_boolean (child, &db->digest);
-    else if (strcasecmp ("VerifyPeer", child->key) == 0)
-      status = cf_util_get_boolean (child, &db->verify_peer);
-    else if (strcasecmp ("VerifyHost", child->key) == 0)
-      status = cf_util_get_boolean (child, &db->verify_host);
-    else if (strcasecmp ("CACert", child->key) == 0)
-      status = cf_util_get_string (child, &db->cacert);
-    else if (strcasecmp ("xpath", child->key) == 0)
-      status = cx_config_add_xpath (db, child);
-    else if (strcasecmp ("Header", child->key) == 0)
-      status = cx_config_append_string ("Header", &db->headers, child);
-    else if (strcasecmp ("Post", child->key) == 0)
-      status = cf_util_get_string (child, &db->post_body);
-    else if (strcasecmp ("Namespace", child->key) == 0)
-      status = cx_config_add_namespace (db, child);
-    else if (strcasecmp ("Timeout", child->key) == 0)
-      status = cf_util_get_int (child, &db->timeout);
-    else
-    {
-      WARNING ("curl_xml plugin: Option `%s' not allowed here.", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  if (status == 0)
-  {
-    if (db->list == NULL)
-    {
-      WARNING ("curl_xml plugin: No (valid) `Key' block "
-               "within `URL' block `%s'.", db->url);
-      status = -1;
-    }
-    if (status == 0)
-      status = cx_init_curl (db);
-  }
-
-  /* If all went well, register this database for reading */
-  if (status == 0)
-  {
-    user_data_t ud;
-    char *cb_name;
-
-    if (db->instance == NULL)
-      db->instance = strdup("default");
-
-    DEBUG ("curl_xml plugin: Registering new read callback: %s",
-           db->instance);
-
-    memset (&ud, 0, sizeof (ud));
-    ud.data = (void *) db;
-    ud.free_func = cx_free;
-
-    cb_name = ssnprintf_alloc ("curl_xml-%s-%s", db->instance, db->url);
-    plugin_register_complex_read (/* group = */ "curl_xml", cb_name, cx_read,
-                                  /* interval = */ NULL, &ud);
-    sfree (cb_name);
-  }
-  else
-  {
-    cx_free (db);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int cx_config_add_url */
-
-/* }}} End of configuration handling functions */
-
-static int cx_config (oconfig_item_t *ci) /* {{{ */
-{
-  int success;
-  int errors;
-  int status;
-  int i;
-
-  success = 0;
-  errors = 0;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("URL", child->key) == 0)
-    {
-      status = cx_config_add_url (child);
-      if (status == 0)
-        success++;
-      else
-        errors++;
-    }
-    else
-    {
-      WARNING ("curl_xml plugin: Option `%s' not allowed here.", child->key);
-      errors++;
-    }
-  }
-
-  if ((success == 0) && (errors > 0))
-  {
-    ERROR ("curl_xml plugin: All statements failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int cx_config */
-
-static int cx_init (void) /* {{{ */
-{
-  /* Call this while collectd is still single-threaded to avoid
-   * initialization issues in libgcrypt. */
-  curl_global_init (CURL_GLOBAL_SSL);
-  return (0);
-} /* }}} int cx_init */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("curl_xml", cx_config);
-  plugin_register_init ("curl_xml", cx_init);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/daemon/Makefile.am b/src/daemon/Makefile.am
deleted file mode 100644 (file)
index 7f826e3..0000000
--- a/src/daemon/Makefile.am
+++ /dev/null
@@ -1,104 +0,0 @@
-if COMPILER_IS_GCC
-AM_CFLAGS = -Wall -Werror
-endif
-
-AM_CPPFLAGS = -I$(top_srcdir)/src
-AM_CPPFLAGS += -DPREFIX='"${prefix}"'
-AM_CPPFLAGS += -DCONFIGFILE='"${sysconfdir}/${PACKAGE_NAME}.conf"'
-AM_CPPFLAGS += -DLOCALSTATEDIR='"${localstatedir}"'
-AM_CPPFLAGS += -DPKGLOCALSTATEDIR='"${localstatedir}/lib/${PACKAGE_NAME}"'
-if BUILD_FEATURE_DAEMON
-AM_CPPFLAGS += -DPIDFILE='"${localstatedir}/run/${PACKAGE_NAME}.pid"'
-endif
-AM_CPPFLAGS += -DPLUGINDIR='"${pkglibdir}"'
-AM_CPPFLAGS += -DPKGDATADIR='"${pkgdatadir}"'
-
-AUTOMAKE_OPTIONS = subdir-objects
-
-sbin_PROGRAMS = collectd
-
-noinst_LTLIBRARIES = libavltree.la libcommon.la libheap.la libplugin_mock.la
-
-libavltree_la_SOURCES = utils_avltree.c utils_avltree.h
-
-libcommon_la_SOURCES = common.c common.h
-
-libheap_la_SOURCES = utils_heap.c utils_heap.h
-
-libplugin_mock_la_SOURCES = plugin_mock.c utils_cache_mock.c utils_time_mock.c
-
-collectd_SOURCES = collectd.c collectd.h \
-                  configfile.c configfile.h \
-                  filter_chain.c filter_chain.h \
-                  meta_data.c meta_data.h \
-                  plugin.c plugin.h \
-                  utils_cache.c utils_cache.h \
-                  utils_complain.c utils_complain.h \
-                  utils_llist.c utils_llist.h \
-                  utils_random.c utils_random.h \
-                  utils_tail_match.c utils_tail_match.h \
-                  utils_match.c utils_match.h \
-                  utils_subst.c utils_subst.h \
-                  utils_tail.c utils_tail.h \
-                  utils_time.c utils_time.h \
-                  types_list.c types_list.h \
-                  utils_threshold.c utils_threshold.h
-
-
-collectd_CPPFLAGS =  $(AM_CPPFLAGS) $(LTDLINCL)
-collectd_CFLAGS = $(AM_CFLAGS)
-collectd_LDFLAGS = -export-dynamic
-collectd_LDADD = libavltree.la libcommon.la libheap.la -lm
-collectd_DEPENDENCIES =
-
-# Link to these libraries..
-if BUILD_WITH_LIBRT
-collectd_LDADD += -lrt
-endif
-if BUILD_WITH_LIBPOSIX4
-collectd_LDADD += -lposix4
-endif
-if BUILD_WITH_LIBSOCKET
-collectd_LDADD += -lsocket
-endif
-if BUILD_WITH_LIBRESOLV
-collectd_LDADD += -lresolv
-endif
-if BUILD_WITH_LIBPTHREAD
-collectd_LDADD += -lpthread
-endif
-if BUILD_WITH_LIBKSTAT
-collectd_LDADD += -lkstat
-endif
-if BUILD_WITH_LIBDEVINFO
-collectd_LDADD += -ldevinfo
-endif
-if BUILD_AIX
-collectd_LDFLAGS += -Wl,-bexpall,-brtllib
-endif
-
-# The daemon needs to call sg_init, so we need to link it against libstatgrab,
-# too. -octo
-if BUILD_WITH_LIBSTATGRAB
-collectd_CFLAGS += $(BUILD_WITH_LIBSTATGRAB_CFLAGS)
-collectd_LDADD += $(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
-endif
-
-if BUILD_WITH_OWN_LIBOCONFIG
-collectd_LDADD += $(LIBLTDL) $(top_builddir)/src/liboconfig/liboconfig.la
-collectd_DEPENDENCIES += $(top_builddir)/src/liboconfig/liboconfig.la
-else
-collectd_LDADD += -loconfig
-endif
-
-check_PROGRAMS = test_common test_utils_avltree test_utils_heap
-TESTS = test_common test_utils_avltree test_utils_heap
-
-test_common_SOURCES = common_test.c ../testing.h
-test_common_LDADD = libcommon.la libplugin_mock.la
-
-test_utils_avltree_SOURCES = utils_avltree_test.c ../testing.h
-test_utils_avltree_LDADD = libavltree.la
-
-test_utils_heap_SOURCES = utils_heap_test.c ../testing.h
-test_utils_heap_LDADD = libheap.la

diff --git a/src/daemon/Makefile.in b/src/daemon/Makefile.in
deleted file mode 100644 (file)
index fe887f9..0000000
--- a/src/daemon/Makefile.in
+++ /dev/null
@@ -1,1565 +0,0 @@
-# Makefile.in generated by automake 1.14.1 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994-2013 Free Software Foundation, Inc.
-
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-
-
-VPATH = @srcdir@
-am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
-am__make_running_with_option = \
-  case $${target_option-} in \
-      ?) ;; \
-      *) echo "am__make_running_with_option: internal error: invalid" \
-              "target option '$${target_option-}' specified" >&2; \
-         exit 1;; \
-  esac; \
-  has_opt=no; \
-  sane_makeflags=$$MAKEFLAGS; \
-  if $(am__is_gnu_make); then \
-    sane_makeflags=$$MFLAGS; \
-  else \
-    case $$MAKEFLAGS in \
-      *\\[\ \  ]*) \
-        bs=\\; \
-        sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
-          | sed "s/$$bs$$bs[$$bs $$bs  ]*//g"`;; \
-    esac; \
-  fi; \
-  skip_next=no; \
-  strip_trailopt () \
-  { \
-    flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
-  }; \
-  for flg in $$sane_makeflags; do \
-    test $$skip_next = yes && { skip_next=no; continue; }; \
-    case $$flg in \
-      *=*|--*) continue;; \
-        -*I) strip_trailopt 'I'; skip_next=yes;; \
-      -*I?*) strip_trailopt 'I';; \
-        -*O) strip_trailopt 'O'; skip_next=yes;; \
-      -*O?*) strip_trailopt 'O';; \
-        -*l) strip_trailopt 'l'; skip_next=yes;; \
-      -*l?*) strip_trailopt 'l';; \
-      -[dEDm]) skip_next=yes;; \
-      -[JT]) skip_next=yes;; \
-    esac; \
-    case $$flg in \
-      *$$target_option*) has_opt=yes; break;; \
-    esac; \
-  done; \
-  test $$has_opt = yes
-am__make_dryrun = (target_option=n; $(am__make_running_with_option))
-am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
-pkgdatadir = $(datadir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
-am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-install_sh_DATA = $(install_sh) -c -m 644
-install_sh_PROGRAM = $(install_sh) -c
-install_sh_SCRIPT = $(install_sh) -c
-INSTALL_HEADER = $(INSTALL_DATA)
-transform = $(program_transform_name)
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
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diff --git a/src/daemon/collectd.c b/src/daemon/collectd.c
deleted file mode 100644 (file)
index 1b9c374..0000000
--- a/src/daemon/collectd.c
+++ /dev/null
@@ -1,718 +0,0 @@
-/**
- * collectd - src/collectd.c
- * Copyright (C) 2005-2007  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Alvaro Barcellos <alvaro.barcellos at gmail.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-
-#include "plugin.h"
-#include "configfile.h"
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <netdb.h>
-
-#include <pthread.h>
-
-#if HAVE_LOCALE_H
-# include <locale.h>
-#endif
-
-#if HAVE_STATGRAB_H
-# include <statgrab.h>
-#endif
-
-#ifndef COLLECTD_LOCALE
-# define COLLECTD_LOCALE "C"
-#endif
-
-/*
- * Global variables
- */
-char hostname_g[DATA_MAX_NAME_LEN];
-cdtime_t interval_g;
-int  pidfile_from_cli = 0;
-int  timeout_g;
-#if HAVE_LIBKSTAT
-kstat_ctl_t *kc;
-#endif /* HAVE_LIBKSTAT */
-
-static int loop = 0;
-
-static void *do_flush (void __attribute__((unused)) *arg)
-{
-       INFO ("Flushing all data.");
-       plugin_flush (/* plugin = */ NULL,
-                       /* timeout = */ 0,
-                       /* ident = */ NULL);
-       INFO ("Finished flushing all data.");
-       pthread_exit (NULL);
-       return NULL;
-}
-
-static void sig_int_handler (int __attribute__((unused)) signal)
-{
-       loop++;
-}
-
-static void sig_term_handler (int __attribute__((unused)) signal)
-{
-       loop++;
-}
-
-static void sig_usr1_handler (int __attribute__((unused)) signal)
-{
-       pthread_t      thread;
-       pthread_attr_t attr;
-
-       /* flushing the data might take a while,
-        * so it should be done asynchronously */
-       pthread_attr_init (&attr);
-       pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
-       pthread_create (&thread, &attr, do_flush, NULL);
-       pthread_attr_destroy (&attr);
-}
-
-static int init_hostname (void)
-{
-       const char *str;
-
-       struct addrinfo  ai_hints;
-       struct addrinfo *ai_list;
-       struct addrinfo *ai_ptr;
-       int status;
-
-       str = global_option_get ("Hostname");
-       if (str != NULL)
-       {
-               sstrncpy (hostname_g, str, sizeof (hostname_g));
-               return (0);
-       }
-
-       if (gethostname (hostname_g, sizeof (hostname_g)) != 0)
-       {
-               fprintf (stderr, "`gethostname' failed and no "
-                               "hostname was configured.\n");
-               return (-1);
-       }
-
-       str = global_option_get ("FQDNLookup");
-       if (IS_FALSE (str))
-               return (0);
-
-       memset (&ai_hints, '\0', sizeof (ai_hints));
-       ai_hints.ai_flags = AI_CANONNAME;
-
-       status = getaddrinfo (hostname_g, NULL, &ai_hints, &ai_list);
-       if (status != 0)
-       {
-               ERROR ("Looking up \"%s\" failed. You have set the "
-                               "\"FQDNLookup\" option, but I cannot resolve "
-                               "my hostname to a fully qualified domain "
-                               "name. Please fix the network "
-                               "configuration.", hostname_g);
-               return (-1);
-       }
-
-       for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-       {
-               if (ai_ptr->ai_canonname == NULL)
-                       continue;
-
-               sstrncpy (hostname_g, ai_ptr->ai_canonname, sizeof (hostname_g));
-               break;
-       }
-
-       freeaddrinfo (ai_list);
-       return (0);
-} /* int init_hostname */
-
-static int init_global_variables (void)
-{
-       char const *str;
-
-       interval_g = cf_get_default_interval ();
-       assert (interval_g > 0);
-       DEBUG ("interval_g = %.3f;", CDTIME_T_TO_DOUBLE (interval_g));
-
-       str = global_option_get ("Timeout");
-       if (str == NULL)
-               str = "2";
-       timeout_g = atoi (str);
-       if (timeout_g <= 1)
-       {
-               fprintf (stderr, "Cannot set the timeout to a correct value.\n"
-                               "Please check your settings.\n");
-               return (-1);
-       }
-       DEBUG ("timeout_g = %i;", timeout_g);
-
-       if (init_hostname () != 0)
-               return (-1);
-       DEBUG ("hostname_g = %s;", hostname_g);
-
-       return (0);
-} /* int init_global_variables */
-
-static int change_basedir (const char *orig_dir)
-{
-       char *dir;
-       size_t dirlen;
-       int status;
-
-       dir = strdup (orig_dir);
-       if (dir == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("strdup failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       dirlen = strlen (dir);
-       while ((dirlen > 0) && (dir[dirlen - 1] == '/'))
-               dir[--dirlen] = '\0';
-
-       if (dirlen <= 0)
-               return (-1);
-
-       status = chdir (dir);
-       if (status == 0)
-       {
-               free (dir);
-               return (0);
-       }
-       else if (errno != ENOENT)
-       {
-               char errbuf[1024];
-               ERROR ("change_basedir: chdir (%s): %s", dir,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               free (dir);
-               return (-1);
-       }
-
-       status = mkdir (dir, S_IRWXU | S_IRWXG | S_IRWXO);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("change_basedir: mkdir (%s): %s", dir,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               free (dir);
-               return (-1);
-       }
-
-       status = chdir (dir);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("change_basedir: chdir (%s): %s", dir,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               free (dir);
-               return (-1);
-       }
-
-       free (dir);
-       return (0);
-} /* static int change_basedir (char *dir) */
-
-#if HAVE_LIBKSTAT
-static void update_kstat (void)
-{
-       if (kc == NULL)
-       {
-               if ((kc = kstat_open ()) == NULL)
-                       ERROR ("Unable to open kstat control structure");
-       }
-       else
-       {
-               kid_t kid;
-               kid = kstat_chain_update (kc);
-               if (kid > 0)
-               {
-                       INFO ("kstat chain has been updated");
-                       plugin_init_all ();
-               }
-               else if (kid < 0)
-                       ERROR ("kstat chain update failed");
-               /* else: everything works as expected */
-       }
-
-       return;
-} /* static void update_kstat (void) */
-#endif /* HAVE_LIBKSTAT */
-
-/* TODO
- * Remove all settings but `-f' and `-C'
- */
-static void exit_usage (int status)
-{
-       printf ("Usage: "PACKAGE" [OPTIONS]\n\n"
-
-                       "Available options:\n"
-                       "  General:\n"
-                       "    -C <file>       Configuration file.\n"
-                       "                    Default: "CONFIGFILE"\n"
-                       "    -t              Test config and exit.\n"
-                       "    -T              Test plugin read and exit.\n"
-                       "    -P <file>       PID-file.\n"
-                       "                    Default: "PIDFILE"\n"
-#if COLLECT_DAEMON
-                       "    -f              Don't fork to the background.\n"
-#endif
-                       "    -h              Display help (this message)\n"
-                       "\nBuiltin defaults:\n"
-                       "  Config file       "CONFIGFILE"\n"
-                       "  PID file          "PIDFILE"\n"
-                       "  Plugin directory  "PLUGINDIR"\n"
-                       "  Data directory    "PKGLOCALSTATEDIR"\n"
-                       "\n"PACKAGE" "VERSION", http://collectd.org/\n"
-                       "by Florian octo Forster <octo@collectd.org>\n"
-                       "for contributions see `AUTHORS'\n");
-       exit (status);
-} /* static void exit_usage (int status) */
-
-static int do_init (void)
-{
-#if HAVE_SETLOCALE
-       if (setlocale (LC_NUMERIC, COLLECTD_LOCALE) == NULL)
-               WARNING ("setlocale (\"%s\") failed.", COLLECTD_LOCALE);
-#endif
-
-#if HAVE_LIBKSTAT
-       kc = NULL;
-       update_kstat ();
-#endif
-
-#if HAVE_LIBSTATGRAB
-       if (sg_init (
-# if HAVE_LIBSTATGRAB_0_90
-                   0
-# endif
-                   ))
-       {
-               ERROR ("sg_init: %s", sg_str_error (sg_get_error ()));
-               return (-1);
-       }
-
-       if (sg_drop_privileges ())
-       {
-               ERROR ("sg_drop_privileges: %s", sg_str_error (sg_get_error ()));
-               return (-1);
-       }
-#endif
-
-       plugin_init_all ();
-
-       return (0);
-} /* int do_init () */
-
-
-static int do_loop (void)
-{
-       cdtime_t interval = cf_get_default_interval ();
-       cdtime_t wait_until;
-
-       wait_until = cdtime () + interval;
-
-       while (loop == 0)
-       {
-               struct timespec ts_wait = { 0, 0 };
-               cdtime_t now;
-
-#if HAVE_LIBKSTAT
-               update_kstat ();
-#endif
-
-               /* Issue all plugins */
-               plugin_read_all ();
-
-               now = cdtime ();
-               if (now >= wait_until)
-               {
-                       WARNING ("Not sleeping because the next interval is "
-                                       "%.3f seconds in the past!",
-                                       CDTIME_T_TO_DOUBLE (now - wait_until));
-                       wait_until = now + interval;
-                       continue;
-               }
-
-               CDTIME_T_TO_TIMESPEC (wait_until - now, &ts_wait);
-               wait_until = wait_until + interval;
-
-               while ((loop == 0) && (nanosleep (&ts_wait, &ts_wait) != 0))
-               {
-                       if (errno != EINTR)
-                       {
-                               char errbuf[1024];
-                               ERROR ("nanosleep failed: %s",
-                                               sstrerror (errno, errbuf,
-                                                       sizeof (errbuf)));
-                               return (-1);
-                       }
-               }
-       } /* while (loop == 0) */
-
-       return (0);
-} /* int do_loop */
-
-static int do_shutdown (void)
-{
-       plugin_shutdown_all ();
-       return (0);
-} /* int do_shutdown */
-
-#if COLLECT_DAEMON
-static int pidfile_create (void)
-{
-       FILE *fh;
-       const char *file = global_option_get ("PIDFile");
-
-       if ((fh = fopen (file, "w")) == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("fopen (%s): %s", file,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (1);
-       }
-
-       fprintf (fh, "%i\n", (int) getpid ());
-       fclose(fh);
-
-       return (0);
-} /* static int pidfile_create (const char *file) */
-
-static int pidfile_remove (void)
-{
-       const char *file = global_option_get ("PIDFile");
-
-       DEBUG ("unlink (%s)", (file != NULL) ? file : "<null>");
-       return (unlink (file));
-} /* static int pidfile_remove (const char *file) */
-#endif /* COLLECT_DAEMON */
-
-#ifdef KERNEL_LINUX
-int notify_upstart (void)
-{
-    const char  *upstart_job = getenv("UPSTART_JOB");
-
-    if (upstart_job == NULL)
-        return 0;
-
-    if (strcmp(upstart_job, "collectd") != 0)
-        return 0;
-
-    WARNING ("supervised by upstart, will stop to signal readyness");
-    raise(SIGSTOP);
-    unsetenv("UPSTART_JOB");
-
-    return 1;
-}
-
-int notify_systemd (void)
-{
-    int                  fd = -1;
-    const char          *notifysocket = getenv("NOTIFY_SOCKET");
-    struct sockaddr_un   su;
-    struct iovec         iov;
-    struct msghdr        hdr;
-
-    if (notifysocket == NULL)
-        return 0;
-
-    if ((strchr("@/", notifysocket[0])) == NULL ||
-        strlen(notifysocket) < 2)
-        return 0;
-
-    WARNING ("supervised by systemd, will signal readyness");
-    if ((fd = socket(AF_UNIX, SOCK_DGRAM, 0)) < 0) {
-        WARNING ("cannot contact systemd socket %s", notifysocket);
-        return 0;
-    }
-
-    bzero(&su, sizeof(su));
-    su.sun_family = AF_UNIX;
-    sstrncpy (su.sun_path, notifysocket, sizeof(su.sun_path));
-
-    if (notifysocket[0] == '@')
-        su.sun_path[0] = 0;
-
-    bzero(&iov, sizeof(iov));
-    iov.iov_base = "READY=1";
-    iov.iov_len = strlen("READY=1");
-
-    bzero(&hdr, sizeof(hdr));
-    hdr.msg_name = &su;
-    hdr.msg_namelen = offsetof(struct sockaddr_un, sun_path) +
-        strlen(notifysocket);
-    hdr.msg_iov = &iov;
-    hdr.msg_iovlen = 1;
-
-    unsetenv("NOTIFY_SOCKET");
-    if (sendmsg(fd, &hdr, MSG_NOSIGNAL) < 0) {
-        WARNING ("cannot send notification to systemd");
-        close(fd);
-        return 0;
-    }
-    close(fd);
-    return 1;
-}
-#endif /* KERNEL_LINUX */
-
-int main (int argc, char **argv)
-{
-       struct sigaction sig_int_action;
-       struct sigaction sig_term_action;
-       struct sigaction sig_usr1_action;
-       struct sigaction sig_pipe_action;
-       char *configfile = CONFIGFILE;
-       int test_config  = 0;
-       int test_readall = 0;
-       const char *basedir;
-#if COLLECT_DAEMON
-       struct sigaction sig_chld_action;
-       pid_t pid;
-       int daemonize    = 1;
-#endif
-       int exit_status = 0;
-
-       /* read options */
-       while (1)
-       {
-               int c;
-
-               c = getopt (argc, argv, "htTC:"
-#if COLLECT_DAEMON
-                               "fP:"
-#endif
-               );
-
-               if (c == -1)
-                       break;
-
-               switch (c)
-               {
-                       case 'C':
-                               configfile = optarg;
-                               break;
-                       case 't':
-                               test_config = 1;
-                               break;
-                       case 'T':
-                               test_readall = 1;
-                               global_option_set ("ReadThreads", "-1");
-#if COLLECT_DAEMON
-                               daemonize = 0;
-#endif /* COLLECT_DAEMON */
-                               break;
-#if COLLECT_DAEMON
-                       case 'P':
-                               global_option_set ("PIDFile", optarg);
-                               pidfile_from_cli = 1;
-                               break;
-                       case 'f':
-                               daemonize = 0;
-                               break;
-#endif /* COLLECT_DAEMON */
-                       case 'h':
-                               exit_usage (0);
-                               break;
-                       default:
-                               exit_usage (1);
-               } /* switch (c) */
-       } /* while (1) */
-
-       if (optind < argc)
-               exit_usage (1);
-
-       plugin_init_ctx ();
-
-       /*
-        * Read options from the config file, the environment and the command
-        * line (in that order, with later options overwriting previous ones in
-        * general).
-        * Also, this will automatically load modules.
-        */
-       if (cf_read (configfile))
-       {
-               fprintf (stderr, "Error: Reading the config file failed!\n"
-                               "Read the syslog for details.\n");
-               return (1);
-       }
-
-       /*
-        * Change directory. We do this _after_ reading the config and loading
-        * modules to relative paths work as expected.
-        */
-       if ((basedir = global_option_get ("BaseDir")) == NULL)
-       {
-               fprintf (stderr, "Don't have a basedir to use. This should not happen. Ever.");
-               return (1);
-       }
-       else if (change_basedir (basedir))
-       {
-               fprintf (stderr, "Error: Unable to change to directory `%s'.\n", basedir);
-               return (1);
-       }
-
-       /*
-        * Set global variables or, if that failes, exit. We cannot run with
-        * them being uninitialized. If nothing is configured, then defaults
-        * are being used. So this means that the user has actually done
-        * something wrong.
-        */
-       if (init_global_variables () != 0)
-               return (1);
-
-       if (test_config)
-               return (0);
-
-#if COLLECT_DAEMON
-       /*
-        * fork off child
-        */
-       memset (&sig_chld_action, '\0', sizeof (sig_chld_action));
-       sig_chld_action.sa_handler = SIG_IGN;
-       sigaction (SIGCHLD, &sig_chld_action, NULL);
-
-    /*
-     * Only daemonize if we're not being supervised
-     * by upstart or systemd (when using Linux).
-     */
-       if (daemonize
-#ifdef KERNEL_LINUX
-           && notify_upstart() == 0 && notify_systemd() == 0
-#endif
-       )
-       {
-               if ((pid = fork ()) == -1)
-               {
-                       /* error */
-                       char errbuf[1024];
-                       fprintf (stderr, "fork: %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       return (1);
-               }
-               else if (pid != 0)
-               {
-                       /* parent */
-                       /* printf ("Running (PID %i)\n", pid); */
-                       return (0);
-               }
-
-               /* Detach from session */
-               setsid ();
-
-               /* Write pidfile */
-               if (pidfile_create ())
-                       exit (2);
-
-               /* close standard descriptors */
-               close (2);
-               close (1);
-               close (0);
-
-               if (open ("/dev/null", O_RDWR) != 0)
-               {
-                       ERROR ("Error: Could not connect `STDIN' to `/dev/null'");
-                       return (1);
-               }
-               if (dup (0) != 1)
-               {
-                       ERROR ("Error: Could not connect `STDOUT' to `/dev/null'");
-                       return (1);
-               }
-               if (dup (0) != 2)
-               {
-                       ERROR ("Error: Could not connect `STDERR' to `/dev/null'");
-                       return (1);
-               }
-       } /* if (daemonize) */
-#endif /* COLLECT_DAEMON */
-
-       memset (&sig_pipe_action, '\0', sizeof (sig_pipe_action));
-       sig_pipe_action.sa_handler = SIG_IGN;
-       sigaction (SIGPIPE, &sig_pipe_action, NULL);
-
-       /*
-        * install signal handlers
-        */
-       memset (&sig_int_action, '\0', sizeof (sig_int_action));
-       sig_int_action.sa_handler = sig_int_handler;
-       if (0 != sigaction (SIGINT, &sig_int_action, NULL)) {
-               char errbuf[1024];
-               ERROR ("Error: Failed to install a signal handler for signal INT: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (1);
-       }
-
-       memset (&sig_term_action, '\0', sizeof (sig_term_action));
-       sig_term_action.sa_handler = sig_term_handler;
-       if (0 != sigaction (SIGTERM, &sig_term_action, NULL)) {
-               char errbuf[1024];
-               ERROR ("Error: Failed to install a signal handler for signal TERM: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (1);
-       }
-
-       memset (&sig_usr1_action, '\0', sizeof (sig_usr1_action));
-       sig_usr1_action.sa_handler = sig_usr1_handler;
-       if (0 != sigaction (SIGUSR1, &sig_usr1_action, NULL)) {
-               char errbuf[1024];
-               ERROR ("Error: Failed to install a signal handler for signal USR1: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (1);
-       }
-
-       /*
-        * run the actual loops
-        */
-       do_init ();
-
-       if (test_readall)
-       {
-               if (plugin_read_all_once () != 0)
-                       exit_status = 1;
-       }
-       else
-       {
-               INFO ("Initialization complete, entering read-loop.");
-               do_loop ();
-       }
-
-       /* close syslog */
-       INFO ("Exiting normally.");
-
-       do_shutdown ();
-
-#if COLLECT_DAEMON
-       if (daemonize)
-               pidfile_remove ();
-#endif /* COLLECT_DAEMON */
-
-       return (exit_status);
-} /* int main */

diff --git a/src/daemon/collectd.h b/src/daemon/collectd.h
deleted file mode 100644 (file)
index 80b753c..0000000
--- a/src/daemon/collectd.h
+++ /dev/null
@@ -1,319 +0,0 @@
-/**
- * collectd - src/collectd.h
- * Copyright (C) 2005,2006  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef COLLECTD_H
-#define COLLECTD_H
-
-#if HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include <stdio.h>
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_SYS_STAT_H
-# include <sys/stat.h>
-#endif
-#if STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# if HAVE_STDLIB_H
-#  include <stdlib.h>
-# endif
-#endif
-#if HAVE_STRING_H
-# if !STDC_HEADERS && HAVE_MEMORY_H
-#  include <memory.h>
-# endif
-# include <string.h>
-#endif
-#if HAVE_STRINGS_H
-# include <strings.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-#if HAVE_SYS_WAIT_H
-# include <sys/wait.h>
-#endif
-#ifndef WEXITSTATUS
-# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
-#endif
-#ifndef WIFEXITED
-# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
-#endif
-#if HAVE_SIGNAL_H
-# include <signal.h>
-#endif
-#if HAVE_FCNTL_H
-# include <fcntl.h>
-#endif
-#if HAVE_ERRNO_H
-# include <errno.h>
-#endif
-#if HAVE_LIMITS_H
-# include <limits.h>
-#endif
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-
-#if HAVE_ASSERT_H
-# include <assert.h>
-#else
-# define assert(...) /* nop */
-#endif
-
-#if !defined(HAVE__BOOL) || !HAVE__BOOL
-typedef int _Bool;
-# undef HAVE__BOOL
-# define HAVE__BOOL 1
-#endif
-
-#if NAN_STATIC_DEFAULT
-# include <math.h>
-/* #endif NAN_STATIC_DEFAULT*/
-#elif NAN_STATIC_ISOC
-# ifndef __USE_ISOC99
-#  define DISABLE_ISOC99 1
-#  define __USE_ISOC99 1
-# endif /* !defined(__USE_ISOC99) */
-# include <math.h>
-# if DISABLE_ISOC99
-#  undef DISABLE_ISOC99
-#  undef __USE_ISOC99
-# endif /* DISABLE_ISOC99 */
-/* #endif NAN_STATIC_ISOC */
-#elif NAN_ZERO_ZERO
-# include <math.h>
-# ifdef NAN
-#  undef NAN
-# endif
-# define NAN (0.0 / 0.0)
-# ifndef isnan
-#  define isnan(f) ((f) != (f))
-# endif /* !defined(isnan) */
-# ifndef isfinite
-#  define isfinite(f) (((f) - (f)) == 0.0)
-# endif
-# ifndef isinf
-#  define isinf(f) (!isfinite(f) && !isnan(f))
-# endif
-#endif /* NAN_ZERO_ZERO */
-
-/* Try really, really hard to determine endianess. Under NexentaStor 1.0.2 this
- * information is in <sys/isa_defs.h>, possibly some other Solaris versions do
- * this too.. */
-#if HAVE_ENDIAN_H
-# include <endian.h>
-#elif HAVE_SYS_ISA_DEFS_H
-# include <sys/isa_defs.h>
-#endif
-
-#ifndef BYTE_ORDER
-# if defined(_BYTE_ORDER)
-#  define BYTE_ORDER _BYTE_ORDER
-# elif defined(__BYTE_ORDER)
-#  define BYTE_ORDER __BYTE_ORDER
-# elif defined(__DARWIN_BYTE_ORDER)
-#  define BYTE_ORDER __DARWIN_BYTE_ORDER
-# endif
-#endif
-#ifndef BIG_ENDIAN
-# if defined(_BIG_ENDIAN)
-#  define BIG_ENDIAN _BIG_ENDIAN
-# elif defined(__BIG_ENDIAN)
-#  define BIG_ENDIAN __BIG_ENDIAN
-# elif defined(__DARWIN_BIG_ENDIAN)
-#  define BIG_ENDIAN __DARWIN_BIG_ENDIAN
-# endif
-#endif
-#ifndef LITTLE_ENDIAN
-# if defined(_LITTLE_ENDIAN)
-#  define LITTLE_ENDIAN _LITTLE_ENDIAN
-# elif defined(__LITTLE_ENDIAN)
-#  define LITTLE_ENDIAN __LITTLE_ENDIAN
-# elif defined(__DARWIN_LITTLE_ENDIAN)
-#  define LITTLE_ENDIAN __DARWIN_LITTLE_ENDIAN
-# endif
-#endif
-#ifndef BYTE_ORDER
-# if defined(BIG_ENDIAN) && !defined(LITTLE_ENDIAN)
-#  undef BIG_ENDIAN
-#  define BIG_ENDIAN 4321
-#  define LITTLE_ENDIAN 1234
-#  define BYTE_ORDER BIG_ENDIAN
-# elif !defined(BIG_ENDIAN) && defined(LITTLE_ENDIAN)
-#  undef LITTLE_ENDIAN
-#  define BIG_ENDIAN 4321
-#  define LITTLE_ENDIAN 1234
-#  define BYTE_ORDER LITTLE_ENDIAN
-# endif
-#endif
-#if !defined(BYTE_ORDER) || !defined(BIG_ENDIAN)
-# error "Cannot determine byte order"
-#endif
-
-#if HAVE_DIRENT_H
-# include <dirent.h>
-# define NAMLEN(dirent) strlen((dirent)->d_name)
-#else
-# define dirent direct
-# define NAMLEN(dirent) (dirent)->d_namlen
-# if HAVE_SYS_NDIR_H
-#  include <sys/ndir.h>
-# endif
-# if HAVE_SYS_DIR_H
-#  include <sys/dir.h>
-# endif
-# if HAVE_NDIR_H
-#  include <ndir.h>
-# endif
-#endif
-
-#if HAVE_STDARG_H
-# include <stdarg.h>
-#endif
-#if HAVE_CTYPE_H
-# include <ctype.h>
-#endif
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-
-#if HAVE_KSTAT_H
-# include <kstat.h>
-#endif
-
-#ifndef PACKAGE_NAME
-#define PACKAGE_NAME "collectd"
-#endif
-
-#ifndef PREFIX
-#define PREFIX "/opt/" PACKAGE_NAME
-#endif
-
-#ifndef SYSCONFDIR
-#define SYSCONFDIR PREFIX "/etc"
-#endif
-
-#ifndef CONFIGFILE
-#define CONFIGFILE SYSCONFDIR"/collectd.conf"
-#endif
-
-#ifndef LOCALSTATEDIR
-#define LOCALSTATEDIR PREFIX "/var"
-#endif
-
-#ifndef PKGLOCALSTATEDIR
-#define PKGLOCALSTATEDIR PREFIX "/var/lib/" PACKAGE_NAME
-#endif
-
-#ifndef PIDFILE
-#define PIDFILE PREFIX "/var/run/" PACKAGE_NAME ".pid"
-#endif
-
-#ifndef PLUGINDIR
-#define PLUGINDIR PREFIX "/lib/" PACKAGE_NAME
-#endif
-
-#ifndef PKGDATADIR
-#define PKGDATADIR PREFIX "/share/" PACKAGE_NAME
-#endif
-
-#ifndef COLLECTD_GRP_NAME
-# define COLLECTD_GRP_NAME "collectd"
-#endif
-
-#ifndef COLLECTD_DEFAULT_INTERVAL
-# define COLLECTD_DEFAULT_INTERVAL 10.0
-#endif
-
- #ifndef COLLECTD_USERAGENT
- # define COLLECTD_USERAGENT PACKAGE_NAME"/"PACKAGE_VERSION
- #endif
-
-/* Only enable __attribute__() for compilers known to support it. */
-#if defined(__clang__)
-# define clang_attr(x) __attribute__(x)
-# define gcc_attr(x) /**/
-#elif __GNUC__
-# define clang_attr(x) /**/
-# define gcc_attr(x) __attribute__(x)
-#else
-# define clang_attr(x) /**/
-# define gcc_attr(x) /**/
-# define __attribute__(x) /**/
-#endif
-
-#if defined(COLLECT_DEBUG) && COLLECT_DEBUG && defined(__GNUC__) && __GNUC__
-# undef strcpy
-# undef strcat
-# undef strtok
-# pragma GCC poison strcpy strcat strtok
-#endif
-
-/* 
- * Special hack for the perl plugin: Because the later included perl.h defines
- * a macro which is never used, but contains `sprintf', we cannot poison that
- * identifies just yet. The parl plugin will do that itself once perl.h is
- * included.
- */
-#ifndef DONT_POISON_SPRINTF_YET
-# if defined(COLLECT_DEBUG) && COLLECT_DEBUG && defined(__GNUC__) && __GNUC__
-#  undef sprintf
-#  pragma GCC poison sprintf
-# endif
-#endif
-
-#ifndef GAUGE_FORMAT
-# define GAUGE_FORMAT "%.15g"
-#endif
-
-/* Type for time as used by "utils_time.h" */
-typedef uint64_t cdtime_t;
-
-extern char     hostname_g[];
-extern cdtime_t interval_g;
-extern int      pidfile_from_cli;
-extern int      timeout_g;
-
-#endif /* COLLECTD_H */

diff --git a/src/daemon/common.c b/src/daemon/common.c
deleted file mode 100644 (file)
index e396b79..0000000
--- a/src/daemon/common.c
+++ /dev/null
@@ -1,1649 +0,0 @@
-/**
- * collectd - src/common.c
- * Copyright (C) 2005-2014  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Niki W. Waibel <niki.waibel@gmx.net>
- *   Sebastian Harl <sh at tokkee.org>
- *   Michał Mirosław <mirq-linux at rere.qmqm.pl>
-**/
-
-#if HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_cache.h"
-
-#if HAVE_PTHREAD_H
-# include <pthread.h>
-#endif
-
-#ifdef HAVE_MATH_H
-# include <math.h>
-#endif
-
-/* for getaddrinfo */
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-
-/* for ntohl and htonl */
-#if HAVE_ARPA_INET_H
-# include <arpa/inet.h>
-#endif
-
-#ifdef HAVE_LIBKSTAT
-extern kstat_ctl_t *kc;
-#endif
-
-#if !HAVE_GETPWNAM_R
-static pthread_mutex_t getpwnam_r_lock = PTHREAD_MUTEX_INITIALIZER;
-#endif
-
-#if !HAVE_STRERROR_R
-static pthread_mutex_t strerror_r_lock = PTHREAD_MUTEX_INITIALIZER;
-#endif
-
-char *sstrncpy (char *dest, const char *src, size_t n)
-{
-       strncpy (dest, src, n);
-       dest[n - 1] = '\0';
-
-       return (dest);
-} /* char *sstrncpy */
-
-int ssnprintf (char *dest, size_t n, const char *format, ...)
-{
-       int ret = 0;
-       va_list ap;
-
-       va_start (ap, format);
-       ret = vsnprintf (dest, n, format, ap);
-       dest[n - 1] = '\0';
-       va_end (ap);
-
-       return (ret);
-} /* int ssnprintf */
-
-char *ssnprintf_alloc (char const *format, ...) /* {{{ */
-{
-       char static_buffer[1024] = "";
-       char *alloc_buffer;
-       size_t alloc_buffer_size;
-       int status;
-       va_list ap;
-
-       /* Try printing into the static buffer. In many cases it will be
-        * sufficiently large and we can simply return a strdup() of this
-        * buffer. */
-       va_start (ap, format);
-       status = vsnprintf (static_buffer, sizeof (static_buffer), format, ap);
-       va_end (ap);
-       if (status < 0)
-               return (NULL);
-
-       /* "status" does not include the null byte. */
-       alloc_buffer_size = (size_t) (status + 1);
-       if (alloc_buffer_size <= sizeof (static_buffer))
-               return (strdup (static_buffer));
-
-       /* Allocate a buffer large enough to hold the string. */
-       alloc_buffer = malloc (alloc_buffer_size);
-       if (alloc_buffer == NULL)
-               return (NULL);
-       memset (alloc_buffer, 0, alloc_buffer_size);
-
-       /* Print again into this new buffer. */
-       va_start (ap, format);
-       status = vsnprintf (alloc_buffer, alloc_buffer_size, format, ap);
-       va_end (ap);
-       if (status < 0)
-       {
-               sfree (alloc_buffer);
-               return (NULL);
-       }
-
-       return (alloc_buffer);
-} /* }}} char *ssnprintf_alloc */
-
-char *sstrdup (const char *s)
-{
-       char *r;
-       size_t sz;
-
-       if (s == NULL)
-               return (NULL);
-
-       /* Do not use `strdup' here, because it's not specified in POSIX. It's
-        * ``only'' an XSI extension. */
-       sz = strlen (s) + 1;
-       r = (char *) malloc (sizeof (char) * sz);
-       if (r == NULL)
-       {
-               ERROR ("sstrdup: Out of memory.");
-               exit (3);
-       }
-       memcpy (r, s, sizeof (char) * sz);
-
-       return (r);
-} /* char *sstrdup */
-
-/* Even though Posix requires "strerror_r" to return an "int",
- * some systems (e.g. the GNU libc) return a "char *" _and_
- * ignore the second argument ... -tokkee */
-char *sstrerror (int errnum, char *buf, size_t buflen)
-{
-       buf[0] = '\0';
-
-#if !HAVE_STRERROR_R
-       {
-               char *temp;
-
-               pthread_mutex_lock (&strerror_r_lock);
-
-               temp = strerror (errnum);
-               sstrncpy (buf, temp, buflen);
-
-               pthread_mutex_unlock (&strerror_r_lock);
-       }
-/* #endif !HAVE_STRERROR_R */
-
-#elif STRERROR_R_CHAR_P
-       {
-               char *temp;
-               temp = strerror_r (errnum, buf, buflen);
-               if (buf[0] == '\0')
-               {
-                       if ((temp != NULL) && (temp != buf) && (temp[0] != '\0'))
-                               sstrncpy (buf, temp, buflen);
-                       else
-                               sstrncpy (buf, "strerror_r did not return "
-                                               "an error message", buflen);
-               }
-       }
-/* #endif STRERROR_R_CHAR_P */
-
-#else
-       if (strerror_r (errnum, buf, buflen) != 0)
-       {
-               ssnprintf (buf, buflen, "Error #%i; "
-                               "Additionally, strerror_r failed.",
-                               errnum);
-       }
-#endif /* STRERROR_R_CHAR_P */
-
-       return (buf);
-} /* char *sstrerror */
-
-void *smalloc (size_t size)
-{
-       void *r;
-
-       if ((r = malloc (size)) == NULL)
-       {
-               ERROR ("Not enough memory.");
-               exit (3);
-       }
-
-       return (r);
-} /* void *smalloc */
-
-#if 0
-void sfree (void **ptr)
-{
-       if (ptr == NULL)
-               return;
-
-       if (*ptr != NULL)
-               free (*ptr);
-
-       *ptr = NULL;
-}
-#endif
-
-ssize_t sread (int fd, void *buf, size_t count)
-{
-       char    *ptr;
-       size_t   nleft;
-       ssize_t  status;
-
-       ptr   = (char *) buf;
-       nleft = count;
-
-       while (nleft > 0)
-       {
-               status = read (fd, (void *) ptr, nleft);
-
-               if ((status < 0) && ((errno == EAGAIN) || (errno == EINTR)))
-                       continue;
-
-               if (status < 0)
-                       return (status);
-
-               if (status == 0)
-               {
-                       DEBUG ("Received EOF from fd %i. "
-                                       "Closing fd and returning error.",
-                                       fd);
-                       close (fd);
-                       return (-1);
-               }
-
-               assert ((0 > status) || (nleft >= (size_t)status));
-
-               nleft = nleft - status;
-               ptr   = ptr   + status;
-       }
-
-       return (0);
-}
-
-
-ssize_t swrite (int fd, const void *buf, size_t count)
-{
-       const char *ptr;
-       size_t      nleft;
-       ssize_t     status;
-
-       ptr   = (const char *) buf;
-       nleft = count;
-
-       while (nleft > 0)
-       {
-               status = write (fd, (const void *) ptr, nleft);
-
-               if ((status < 0) && ((errno == EAGAIN) || (errno == EINTR)))
-                       continue;
-
-               if (status < 0)
-                       return (status);
-
-               nleft = nleft - status;
-               ptr   = ptr   + status;
-       }
-
-       return (0);
-}
-
-int strsplit (char *string, char **fields, size_t size)
-{
-       size_t i;
-       char *ptr;
-       char *saveptr;
-
-       i = 0;
-       ptr = string;
-       saveptr = NULL;
-       while ((fields[i] = strtok_r (ptr, " \t\r\n", &saveptr)) != NULL)
-       {
-               ptr = NULL;
-               i++;
-
-               if (i >= size)
-                       break;
-       }
-
-       return ((int) i);
-}
-
-int strjoin (char *dst, size_t dst_len,
-               char **fields, size_t fields_num,
-               const char *sep)
-{
-       size_t field_len;
-       size_t sep_len;
-       int i;
-
-       memset (dst, '\0', dst_len);
-
-       if (fields_num <= 0)
-               return (-1);
-
-       sep_len = 0;
-       if (sep != NULL)
-               sep_len = strlen (sep);
-
-       for (i = 0; i < (int)fields_num; i++)
-       {
-               if ((i > 0) && (sep_len > 0))
-               {
-                       if (dst_len <= sep_len)
-                               return (-1);
-
-                       strncat (dst, sep, dst_len);
-                       dst_len -= sep_len;
-               }
-
-               field_len = strlen (fields[i]);
-
-               if (dst_len <= field_len)
-                       return (-1);
-
-               strncat (dst, fields[i], dst_len);
-               dst_len -= field_len;
-       }
-
-       return (strlen (dst));
-}
-
-int strsubstitute (char *str, char c_from, char c_to)
-{
-       int ret;
-
-       if (str == NULL)
-               return (-1);
-
-       ret = 0;
-       while (*str != '\0')
-       {
-               if (*str == c_from)
-               {
-                       *str = c_to;
-                       ret++;
-               }
-               str++;
-       }
-
-       return (ret);
-} /* int strsubstitute */
-
-int escape_string (char *buffer, size_t buffer_size)
-{
-  char *temp;
-  size_t i;
-  size_t j;
-
-  /* Check if we need to escape at all first */
-  temp = strpbrk (buffer, " \t\"\\");
-  if (temp == NULL)
-    return (0);
-
-  if (buffer_size < 3)
-    return (EINVAL);
-
-  temp = (char *) malloc (buffer_size);
-  if (temp == NULL)
-    return (ENOMEM);
-  memset (temp, 0, buffer_size);
-
-  temp[0] = '"';
-  j = 1;
-
-  for (i = 0; i < buffer_size; i++)
-  {
-    if (buffer[i] == 0)
-    {
-      break;
-    }
-    else if ((buffer[i] == '"') || (buffer[i] == '\\'))
-    {
-      if (j > (buffer_size - 4))
-        break;
-      temp[j] = '\\';
-      temp[j + 1] = buffer[i];
-      j += 2;
-    }
-    else
-    {
-      if (j > (buffer_size - 3))
-        break;
-      temp[j] = buffer[i];
-      j++;
-    }
-  }
-
-  assert ((j + 1) < buffer_size);
-  temp[j] = '"';
-  temp[j + 1] = 0;
-
-  sstrncpy (buffer, temp, buffer_size);
-  sfree (temp);
-  return (0);
-} /* int escape_string */
-
-int strunescape (char *buf, size_t buf_len)
-{
-       size_t i;
-
-       for (i = 0; (i < buf_len) && (buf[i] != '\0'); ++i)
-       {
-               if (buf[i] != '\\')
-                       continue;
-
-               if (((i + 1) >= buf_len) || (buf[i + 1] == 0)) {
-                       ERROR ("string unescape: backslash found at end of string.");
-                       /* Ensure null-byte at the end of the buffer. */
-                       buf[i] = 0;
-                       return (-1);
-               }
-
-               switch (buf[i + 1]) {
-                       case 't':
-                               buf[i] = '\t';
-                               break;
-                       case 'n':
-                               buf[i] = '\n';
-                               break;
-                       case 'r':
-                               buf[i] = '\r';
-                               break;
-                       default:
-                               buf[i] = buf[i + 1];
-                               break;
-               }
-
-               /* Move everything after the position one position to the left.
-                * Add a null-byte as last character in the buffer. */
-               memmove (buf + i + 1, buf + i + 2, buf_len - i - 2);
-               buf[buf_len - 1] = 0;
-       }
-       return (0);
-} /* int strunescape */
-
-size_t strstripnewline (char *buffer)
-{
-       size_t buffer_len = strlen (buffer);
-
-       while (buffer_len > 0)
-       {
-               if ((buffer[buffer_len - 1] != '\n')
-                               && (buffer[buffer_len - 1] != '\r'))
-                       break;
-               buffer_len--;
-               buffer[buffer_len] = 0;
-       }
-
-       return (buffer_len);
-} /* size_t strstripnewline */
-
-int escape_slashes (char *buffer, size_t buffer_size)
-{
-       int i;
-       size_t buffer_len;
-
-       buffer_len = strlen (buffer);
-
-       if (buffer_len <= 1)
-       {
-               if (strcmp ("/", buffer) == 0)
-               {
-                       if (buffer_size < 5)
-                               return (-1);
-                       sstrncpy (buffer, "root", buffer_size);
-               }
-               return (0);
-       }
-
-       /* Move one to the left */
-       if (buffer[0] == '/')
-       {
-               memmove (buffer, buffer + 1, buffer_len);
-               buffer_len--;
-       }
-
-       for (i = 0; i < buffer_len - 1; i++)
-       {
-               if (buffer[i] == '/')
-                       buffer[i] = '_';
-       }
-
-       return (0);
-} /* int escape_slashes */
-
-void replace_special (char *buffer, size_t buffer_size)
-{
-       size_t i;
-
-       for (i = 0; i < buffer_size; i++)
-       {
-               if (buffer[i] == 0)
-                       return;
-               if ((!isalnum ((int) buffer[i])) && (buffer[i] != '-'))
-                       buffer[i] = '_';
-       }
-} /* void replace_special */
-
-int timeval_cmp (struct timeval tv0, struct timeval tv1, struct timeval *delta)
-{
-       struct timeval *larger;
-       struct timeval *smaller;
-
-       int status;
-
-       NORMALIZE_TIMEVAL (tv0);
-       NORMALIZE_TIMEVAL (tv1);
-
-       if ((tv0.tv_sec == tv1.tv_sec) && (tv0.tv_usec == tv1.tv_usec))
-       {
-               if (delta != NULL) {
-                       delta->tv_sec  = 0;
-                       delta->tv_usec = 0;
-               }
-               return (0);
-       }
-
-       if ((tv0.tv_sec < tv1.tv_sec)
-                       || ((tv0.tv_sec == tv1.tv_sec) && (tv0.tv_usec < tv1.tv_usec)))
-       {
-               larger  = &tv1;
-               smaller = &tv0;
-               status  = -1;
-       }
-       else
-       {
-               larger  = &tv0;
-               smaller = &tv1;
-               status  = 1;
-       }
-
-       if (delta != NULL) {
-               delta->tv_sec = larger->tv_sec - smaller->tv_sec;
-
-               if (smaller->tv_usec <= larger->tv_usec)
-                       delta->tv_usec = larger->tv_usec - smaller->tv_usec;
-               else
-               {
-                       --delta->tv_sec;
-                       delta->tv_usec = 1000000 + larger->tv_usec - smaller->tv_usec;
-               }
-       }
-
-       assert ((delta == NULL)
-                       || ((0 <= delta->tv_usec) && (delta->tv_usec < 1000000)));
-
-       return (status);
-} /* int timeval_cmp */
-
-int check_create_dir (const char *file_orig)
-{
-       struct stat statbuf;
-
-       char  file_copy[512];
-       char  dir[512];
-       int   dir_len = 512;
-       char *fields[16];
-       int   fields_num;
-       char *ptr;
-       char *saveptr;
-       int   last_is_file = 1;
-       int   path_is_absolute = 0;
-       size_t len;
-       int   i;
-
-       /*
-        * Sanity checks first
-        */
-       if (file_orig == NULL)
-               return (-1);
-
-       if ((len = strlen (file_orig)) < 1)
-               return (-1);
-       else if (len >= sizeof (file_copy))
-               return (-1);
-
-       /*
-        * If `file_orig' ends in a slash the last component is a directory,
-        * otherwise it's a file. Act accordingly..
-        */
-       if (file_orig[len - 1] == '/')
-               last_is_file = 0;
-       if (file_orig[0] == '/')
-               path_is_absolute = 1;
-
-       /*
-        * Create a copy for `strtok_r' to destroy
-        */
-       sstrncpy (file_copy, file_orig, sizeof (file_copy));
-
-       /*
-        * Break into components. This will eat up several slashes in a row and
-        * remove leading and trailing slashes..
-        */
-       ptr = file_copy;
-       saveptr = NULL;
-       fields_num = 0;
-       while ((fields[fields_num] = strtok_r (ptr, "/", &saveptr)) != NULL)
-       {
-               ptr = NULL;
-               fields_num++;
-
-               if (fields_num >= 16)
-                       break;
-       }
-
-       /*
-        * For each component, do..
-        */
-       for (i = 0; i < (fields_num - last_is_file); i++)
-       {
-               /*
-                * Do not create directories that start with a dot. This
-                * prevents `../../' attacks and other likely malicious
-                * behavior.
-                */
-               if (fields[i][0] == '.')
-               {
-                       ERROR ("Cowardly refusing to create a directory that "
-                                       "begins with a `.' (dot): `%s'", file_orig);
-                       return (-2);
-               }
-
-               /*
-                * Join the components together again
-                */
-               dir[0] = '/';
-               if (strjoin (dir + path_is_absolute, dir_len - path_is_absolute,
-                                       fields, i + 1, "/") < 0)
-               {
-                       ERROR ("strjoin failed: `%s', component #%i", file_orig, i);
-                       return (-1);
-               }
-
-               while (42) {
-                       if ((stat (dir, &statbuf) == -1)
-                                       && (lstat (dir, &statbuf) == -1))
-                       {
-                               if (errno == ENOENT)
-                               {
-                                       if (mkdir (dir, S_IRWXU | S_IRWXG | S_IRWXO) == 0)
-                                               break;
-
-                                       /* this might happen, if a different thread created
-                                        * the directory in the meantime
-                                        * => call stat() again to check for S_ISDIR() */
-                                       if (EEXIST == errno)
-                                               continue;
-
-                                       char errbuf[1024];
-                                       ERROR ("check_create_dir: mkdir (%s): %s", dir,
-                                                       sstrerror (errno,
-                                                               errbuf, sizeof (errbuf)));
-                                       return (-1);
-                               }
-                               else
-                               {
-                                       char errbuf[1024];
-                                       ERROR ("check_create_dir: stat (%s): %s", dir,
-                                                       sstrerror (errno, errbuf,
-                                                               sizeof (errbuf)));
-                                       return (-1);
-                               }
-                       }
-                       else if (!S_ISDIR (statbuf.st_mode))
-                       {
-                               ERROR ("check_create_dir: `%s' exists but is not "
-                                               "a directory!", dir);
-                               return (-1);
-                       }
-                       break;
-               }
-       }
-
-       return (0);
-} /* check_create_dir */
-
-#ifdef HAVE_LIBKSTAT
-int get_kstat (kstat_t **ksp_ptr, char *module, int instance, char *name)
-{
-       char ident[128];
-
-       *ksp_ptr = NULL;
-
-       if (kc == NULL)
-               return (-1);
-
-       ssnprintf (ident, sizeof (ident), "%s,%i,%s", module, instance, name);
-
-       *ksp_ptr = kstat_lookup (kc, module, instance, name);
-       if (*ksp_ptr == NULL)
-       {
-               ERROR ("get_kstat: Cound not find kstat %s", ident);
-               return (-1);
-       }
-
-       if ((*ksp_ptr)->ks_type != KSTAT_TYPE_NAMED)
-       {
-               ERROR ("get_kstat: kstat %s has wrong type", ident);
-               *ksp_ptr = NULL;
-               return (-1);
-       }
-
-#ifdef assert
-       assert (*ksp_ptr != NULL);
-       assert ((*ksp_ptr)->ks_type == KSTAT_TYPE_NAMED);
-#endif
-
-       if (kstat_read (kc, *ksp_ptr, NULL) == -1)
-       {
-               ERROR ("get_kstat: kstat %s could not be read", ident);
-               return (-1);
-       }
-
-       if ((*ksp_ptr)->ks_type != KSTAT_TYPE_NAMED)
-       {
-               ERROR ("get_kstat: kstat %s has wrong type", ident);
-               return (-1);
-       }
-
-       return (0);
-}
-
-long long get_kstat_value (kstat_t *ksp, char *name)
-{
-       kstat_named_t *kn;
-       long long retval = -1LL;
-
-       if (ksp == NULL)
-       {
-               ERROR ("get_kstat_value (\"%s\"): ksp is NULL.", name);
-               return (-1LL);
-       }
-       else if (ksp->ks_type != KSTAT_TYPE_NAMED)
-       {
-               ERROR ("get_kstat_value (\"%s\"): ksp->ks_type (%#x) "
-                               "is not KSTAT_TYPE_NAMED (%#x).",
-                               name,
-                               (unsigned int) ksp->ks_type,
-                               (unsigned int) KSTAT_TYPE_NAMED);
-               return (-1LL);
-       }
-
-       if ((kn = (kstat_named_t *) kstat_data_lookup (ksp, name)) == NULL)
-               return (-1LL);
-
-       if (kn->data_type == KSTAT_DATA_INT32)
-               retval = (long long) kn->value.i32;
-       else if (kn->data_type == KSTAT_DATA_UINT32)
-               retval = (long long) kn->value.ui32;
-       else if (kn->data_type == KSTAT_DATA_INT64)
-               retval = (long long) kn->value.i64; /* According to ANSI C99 `long long' must hold at least 64 bits */
-       else if (kn->data_type == KSTAT_DATA_UINT64)
-               retval = (long long) kn->value.ui64; /* XXX: Might overflow! */
-       else
-               WARNING ("get_kstat_value: Not a numeric value: %s", name);
-
-       return (retval);
-}
-#endif /* HAVE_LIBKSTAT */
-
-#ifndef HAVE_HTONLL
-unsigned long long ntohll (unsigned long long n)
-{
-#if BYTE_ORDER == BIG_ENDIAN
-       return (n);
-#else
-       return (((unsigned long long) ntohl (n)) << 32) + ntohl (n >> 32);
-#endif
-} /* unsigned long long ntohll */
-
-unsigned long long htonll (unsigned long long n)
-{
-#if BYTE_ORDER == BIG_ENDIAN
-       return (n);
-#else
-       return (((unsigned long long) htonl (n)) << 32) + htonl (n >> 32);
-#endif
-} /* unsigned long long htonll */
-#endif /* HAVE_HTONLL */
-
-#if FP_LAYOUT_NEED_NOTHING
-/* Well, we need nothing.. */
-/* #endif FP_LAYOUT_NEED_NOTHING */
-
-#elif FP_LAYOUT_NEED_ENDIANFLIP || FP_LAYOUT_NEED_INTSWAP
-# if FP_LAYOUT_NEED_ENDIANFLIP
-#  define FP_CONVERT(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
-                         (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
-                         (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
-                         (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
-                         (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
-                         (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
-                         (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
-                         (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
-# else
-#  define FP_CONVERT(A) ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
-                         (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
-# endif
-
-double ntohd (double d)
-{
-       union
-       {
-               uint8_t  byte[8];
-               uint64_t integer;
-               double   floating;
-       } ret;
-
-       ret.floating = d;
-
-       /* NAN in x86 byte order */
-       if ((ret.byte[0] == 0x00) && (ret.byte[1] == 0x00)
-                       && (ret.byte[2] == 0x00) && (ret.byte[3] == 0x00)
-                       && (ret.byte[4] == 0x00) && (ret.byte[5] == 0x00)
-                       && (ret.byte[6] == 0xf8) && (ret.byte[7] == 0x7f))
-       {
-               return (NAN);
-       }
-       else
-       {
-               uint64_t tmp;
-
-               tmp = ret.integer;
-               ret.integer = FP_CONVERT (tmp);
-               return (ret.floating);
-       }
-} /* double ntohd */
-
-double htond (double d)
-{
-       union
-       {
-               uint8_t  byte[8];
-               uint64_t integer;
-               double   floating;
-       } ret;
-
-       if (isnan (d))
-       {
-               ret.byte[0] = ret.byte[1] = ret.byte[2] = ret.byte[3] = 0x00;
-               ret.byte[4] = ret.byte[5] = 0x00;
-               ret.byte[6] = 0xf8;
-               ret.byte[7] = 0x7f;
-               return (ret.floating);
-       }
-       else
-       {
-               uint64_t tmp;
-
-               ret.floating = d;
-               tmp = FP_CONVERT (ret.integer);
-               ret.integer = tmp;
-               return (ret.floating);
-       }
-} /* double htond */
-#endif /* FP_LAYOUT_NEED_ENDIANFLIP || FP_LAYOUT_NEED_INTSWAP */
-
-int format_name (char *ret, int ret_len,
-               const char *hostname,
-               const char *plugin, const char *plugin_instance,
-               const char *type, const char *type_instance)
-{
-  char *buffer;
-  size_t buffer_size;
-
-  buffer = ret;
-  buffer_size = (size_t) ret_len;
-
-#define APPEND(str) do {                                               \
-  size_t l = strlen (str);                                             \
-  if (l >= buffer_size)                                                \
-    return (ENOBUFS);                                                  \
-  memcpy (buffer, (str), l);                                           \
-  buffer += l; buffer_size -= l;                                       \
-} while (0)
-
-  assert (plugin != NULL);
-  assert (type != NULL);
-
-  APPEND (hostname);
-  APPEND ("/");
-  APPEND (plugin);
-  if ((plugin_instance != NULL) && (plugin_instance[0] != 0))
-  {
-    APPEND ("-");
-    APPEND (plugin_instance);
-  }
-  APPEND ("/");
-  APPEND (type);
-  if ((type_instance != NULL) && (type_instance[0] != 0))
-  {
-    APPEND ("-");
-    APPEND (type_instance);
-  }
-  assert (buffer_size > 0);
-  buffer[0] = 0;
-
-#undef APPEND
-  return (0);
-} /* int format_name */
-
-int format_values (char *ret, size_t ret_len, /* {{{ */
-               const data_set_t *ds, const value_list_t *vl,
-               _Bool store_rates)
-{
-        size_t offset = 0;
-        int status;
-        int i;
-        gauge_t *rates = NULL;
-
-        assert (0 == strcmp (ds->type, vl->type));
-
-        memset (ret, 0, ret_len);
-
-#define BUFFER_ADD(...) do { \
-        status = ssnprintf (ret + offset, ret_len - offset, \
-                        __VA_ARGS__); \
-        if (status < 1) \
-        { \
-                sfree (rates); \
-                return (-1); \
-        } \
-        else if (((size_t) status) >= (ret_len - offset)) \
-        { \
-                sfree (rates); \
-                return (-1); \
-        } \
-        else \
-                offset += ((size_t) status); \
-} while (0)
-
-        BUFFER_ADD ("%.3f", CDTIME_T_TO_DOUBLE (vl->time));
-
-        for (i = 0; i < ds->ds_num; i++)
-        {
-                if (ds->ds[i].type == DS_TYPE_GAUGE)
-                        BUFFER_ADD (":"GAUGE_FORMAT, vl->values[i].gauge);
-                else if (store_rates)
-                {
-                        if (rates == NULL)
-                                rates = uc_get_rate (ds, vl);
-                        if (rates == NULL)
-                        {
-                                WARNING ("format_values: uc_get_rate failed.");
-                                return (-1);
-                        }
-                        BUFFER_ADD (":"GAUGE_FORMAT, rates[i]);
-                }
-                else if (ds->ds[i].type == DS_TYPE_COUNTER)
-                        BUFFER_ADD (":%llu", vl->values[i].counter);
-                else if (ds->ds[i].type == DS_TYPE_DERIVE)
-                        BUFFER_ADD (":%"PRIi64, vl->values[i].derive);
-                else if (ds->ds[i].type == DS_TYPE_ABSOLUTE)
-                        BUFFER_ADD (":%"PRIu64, vl->values[i].absolute);
-                else
-                {
-                        ERROR ("format_values: Unknown data source type: %i",
-                                        ds->ds[i].type);
-                        sfree (rates);
-                        return (-1);
-                }
-        } /* for ds->ds_num */
-
-#undef BUFFER_ADD
-
-        sfree (rates);
-        return (0);
-} /* }}} int format_values */
-
-int parse_identifier (char *str, char **ret_host,
-               char **ret_plugin, char **ret_plugin_instance,
-               char **ret_type, char **ret_type_instance)
-{
-       char *hostname = NULL;
-       char *plugin = NULL;
-       char *plugin_instance = NULL;
-       char *type = NULL;
-       char *type_instance = NULL;
-
-       hostname = str;
-       if (hostname == NULL)
-               return (-1);
-
-       plugin = strchr (hostname, '/');
-       if (plugin == NULL)
-               return (-1);
-       *plugin = '\0'; plugin++;
-
-       type = strchr (plugin, '/');
-       if (type == NULL)
-               return (-1);
-       *type = '\0'; type++;
-
-       plugin_instance = strchr (plugin, '-');
-       if (plugin_instance != NULL)
-       {
-               *plugin_instance = '\0';
-               plugin_instance++;
-       }
-
-       type_instance = strchr (type, '-');
-       if (type_instance != NULL)
-       {
-               *type_instance = '\0';
-               type_instance++;
-       }
-
-       *ret_host = hostname;
-       *ret_plugin = plugin;
-       *ret_plugin_instance = plugin_instance;
-       *ret_type = type;
-       *ret_type_instance = type_instance;
-       return (0);
-} /* int parse_identifier */
-
-int parse_identifier_vl (const char *str, value_list_t *vl) /* {{{ */
-{
-       char str_copy[6 * DATA_MAX_NAME_LEN];
-       char *host = NULL;
-       char *plugin = NULL;
-       char *plugin_instance = NULL;
-       char *type = NULL;
-       char *type_instance = NULL;
-       int status;
-
-       if ((str == NULL) || (vl == NULL))
-               return (EINVAL);
-
-       sstrncpy (str_copy, str, sizeof (str_copy));
-
-       status = parse_identifier (str_copy, &host,
-                       &plugin, &plugin_instance,
-                       &type, &type_instance);
-       if (status != 0)
-               return (status);
-
-       sstrncpy (vl->host, host, sizeof (vl->host));
-       sstrncpy (vl->plugin, plugin, sizeof (vl->plugin));
-       sstrncpy (vl->plugin_instance,
-                       (plugin_instance != NULL) ? plugin_instance : "",
-                       sizeof (vl->plugin_instance));
-       sstrncpy (vl->type, type, sizeof (vl->type));
-       sstrncpy (vl->type_instance,
-                       (type_instance != NULL) ? type_instance : "",
-                       sizeof (vl->type_instance));
-
-       return (0);
-} /* }}} int parse_identifier_vl */
-
-int parse_value (const char *value_orig, value_t *ret_value, int ds_type)
-{
-  char *value;
-  char *endptr = NULL;
-  size_t value_len;
-
-  if (value_orig == NULL)
-    return (EINVAL);
-
-  value = strdup (value_orig);
-  if (value == NULL)
-    return (ENOMEM);
-  value_len = strlen (value);
-
-  while ((value_len > 0) && isspace ((int) value[value_len - 1]))
-  {
-    value[value_len - 1] = 0;
-    value_len--;
-  }
-
-  switch (ds_type)
-  {
-    case DS_TYPE_COUNTER:
-      ret_value->counter = (counter_t) strtoull (value, &endptr, 0);
-      break;
-
-    case DS_TYPE_GAUGE:
-      ret_value->gauge = (gauge_t) strtod (value, &endptr);
-      break;
-
-    case DS_TYPE_DERIVE:
-      ret_value->derive = (derive_t) strtoll (value, &endptr, 0);
-      break;
-
-    case DS_TYPE_ABSOLUTE:
-      ret_value->absolute = (absolute_t) strtoull (value, &endptr, 0);
-      break;
-
-    default:
-      sfree (value);
-      ERROR ("parse_value: Invalid data source type: %i.", ds_type);
-      return -1;
-  }
-
-  if (value == endptr) {
-    ERROR ("parse_value: Failed to parse string as %s: %s.",
-        DS_TYPE_TO_STRING (ds_type), value);
-    sfree (value);
-    return -1;
-  }
-  else if ((NULL != endptr) && ('\0' != *endptr))
-    INFO ("parse_value: Ignoring trailing garbage \"%s\" after %s value. "
-        "Input string was \"%s\".",
-        endptr, DS_TYPE_TO_STRING (ds_type), value_orig);
-
-  sfree (value);
-  return 0;
-} /* int parse_value */
-
-int parse_values (char *buffer, value_list_t *vl, const data_set_t *ds)
-{
-       int i;
-       char *dummy;
-       char *ptr;
-       char *saveptr;
-
-       i = -1;
-       dummy = buffer;
-       saveptr = NULL;
-       while ((ptr = strtok_r (dummy, ":", &saveptr)) != NULL)
-       {
-               dummy = NULL;
-
-               if (i >= vl->values_len)
-               {
-                       /* Make sure i is invalid. */
-                       i = vl->values_len + 1;
-                       break;
-               }
-
-               if (i == -1)
-               {
-                       if (strcmp ("N", ptr) == 0)
-                               vl->time = cdtime ();
-                       else
-                       {
-                               char *endptr = NULL;
-                               double tmp;
-
-                               errno = 0;
-                               tmp = strtod (ptr, &endptr);
-                               if ((errno != 0)                    /* Overflow */
-                                               || (endptr == ptr)  /* Invalid string */
-                                               || (endptr == NULL) /* This should not happen */
-                                               || (*endptr != 0))  /* Trailing chars */
-                                       return (-1);
-
-                               vl->time = DOUBLE_TO_CDTIME_T (tmp);
-                       }
-               }
-               else
-               {
-                       if ((strcmp ("U", ptr) == 0) && (ds->ds[i].type == DS_TYPE_GAUGE))
-                               vl->values[i].gauge = NAN;
-                       else if (0 != parse_value (ptr, &vl->values[i], ds->ds[i].type))
-                               return -1;
-               }
-
-               i++;
-       } /* while (strtok_r) */
-
-       if ((ptr != NULL) || (i != vl->values_len))
-               return (-1);
-       return (0);
-} /* int parse_values */
-
-#if !HAVE_GETPWNAM_R
-int getpwnam_r (const char *name, struct passwd *pwbuf, char *buf,
-               size_t buflen, struct passwd **pwbufp)
-{
-       int status = 0;
-       struct passwd *pw;
-
-       memset (pwbuf, '\0', sizeof (struct passwd));
-
-       pthread_mutex_lock (&getpwnam_r_lock);
-
-       do
-       {
-               pw = getpwnam (name);
-               if (pw == NULL)
-               {
-                       status = (errno != 0) ? errno : ENOENT;
-                       break;
-               }
-
-#define GETPWNAM_COPY_MEMBER(member) \
-               if (pw->member != NULL) \
-               { \
-                       int len = strlen (pw->member); \
-                       if (len >= buflen) \
-                       { \
-                               status = ENOMEM; \
-                               break; \
-                       } \
-                       sstrncpy (buf, pw->member, buflen); \
-                       pwbuf->member = buf; \
-                       buf    += (len + 1); \
-                       buflen -= (len + 1); \
-               }
-               GETPWNAM_COPY_MEMBER(pw_name);
-               GETPWNAM_COPY_MEMBER(pw_passwd);
-               GETPWNAM_COPY_MEMBER(pw_gecos);
-               GETPWNAM_COPY_MEMBER(pw_dir);
-               GETPWNAM_COPY_MEMBER(pw_shell);
-
-               pwbuf->pw_uid = pw->pw_uid;
-               pwbuf->pw_gid = pw->pw_gid;
-
-               if (pwbufp != NULL)
-                       *pwbufp = pwbuf;
-       } while (0);
-
-       pthread_mutex_unlock (&getpwnam_r_lock);
-
-       return (status);
-} /* int getpwnam_r */
-#endif /* !HAVE_GETPWNAM_R */
-
-int notification_init (notification_t *n, int severity, const char *message,
-               const char *host,
-               const char *plugin, const char *plugin_instance,
-               const char *type, const char *type_instance)
-{
-       memset (n, '\0', sizeof (notification_t));
-
-       n->severity = severity;
-
-       if (message != NULL)
-               sstrncpy (n->message, message, sizeof (n->message));
-       if (host != NULL)
-               sstrncpy (n->host, host, sizeof (n->host));
-       if (plugin != NULL)
-               sstrncpy (n->plugin, plugin, sizeof (n->plugin));
-       if (plugin_instance != NULL)
-               sstrncpy (n->plugin_instance, plugin_instance,
-                               sizeof (n->plugin_instance));
-       if (type != NULL)
-               sstrncpy (n->type, type, sizeof (n->type));
-       if (type_instance != NULL)
-               sstrncpy (n->type_instance, type_instance,
-                               sizeof (n->type_instance));
-
-       return (0);
-} /* int notification_init */
-
-int walk_directory (const char *dir, dirwalk_callback_f callback,
-               void *user_data, int include_hidden)
-{
-       struct dirent *ent;
-       DIR *dh;
-       int success;
-       int failure;
-
-       success = 0;
-       failure = 0;
-
-       if ((dh = opendir (dir)) == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("walk_directory: Cannot open '%s': %s", dir,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return -1;
-       }
-
-       while ((ent = readdir (dh)) != NULL)
-       {
-               int status;
-
-               if (include_hidden)
-               {
-                       if ((strcmp (".", ent->d_name) == 0)
-                                       || (strcmp ("..", ent->d_name) == 0))
-                               continue;
-               }
-               else /* if (!include_hidden) */
-               {
-                       if (ent->d_name[0]=='.')
-                               continue;
-               }
-
-               status = (*callback) (dir, ent->d_name, user_data);
-               if (status != 0)
-                       failure++;
-               else
-                       success++;
-       }
-
-       closedir (dh);
-
-       if ((success == 0) && (failure > 0))
-               return (-1);
-       return (0);
-}
-
-ssize_t read_file_contents (const char *filename, char *buf, size_t bufsize)
-{
-       FILE *fh;
-       ssize_t ret;
-
-       fh = fopen (filename, "r");
-       if (fh == NULL)
-               return (-1);
-
-       ret = (ssize_t) fread (buf, 1, bufsize, fh);
-       if ((ret == 0) && (ferror (fh) != 0))
-       {
-               ERROR ("read_file_contents: Reading file \"%s\" failed.",
-                               filename);
-               ret = -1;
-       }
-
-       fclose(fh);
-       return (ret);
-}
-
-counter_t counter_diff (counter_t old_value, counter_t new_value)
-{
-       counter_t diff;
-
-       if (old_value > new_value)
-       {
-               if (old_value <= 4294967295U)
-                       diff = (4294967295U - old_value) + new_value;
-               else
-                       diff = (18446744073709551615ULL - old_value)
-                               + new_value;
-       }
-       else
-       {
-               diff = new_value - old_value;
-       }
-
-       return (diff);
-} /* counter_t counter_diff */
-
-int rate_to_value (value_t *ret_value, gauge_t rate, /* {{{ */
-               rate_to_value_state_t *state,
-               int ds_type, cdtime_t t)
-{
-       gauge_t delta_gauge;
-       cdtime_t delta_t;
-
-       if (ds_type == DS_TYPE_GAUGE)
-       {
-               state->last_value.gauge = rate;
-               state->last_time = t;
-
-               *ret_value = state->last_value;
-               return (0);
-       }
-
-       /* Counter and absolute can't handle negative rates. Reset "last time"
-        * to zero, so that the next valid rate will re-initialize the
-        * structure. */
-       if ((rate < 0.0)
-                       && ((ds_type == DS_TYPE_COUNTER)
-                               || (ds_type == DS_TYPE_ABSOLUTE)))
-       {
-               memset (state, 0, sizeof (*state));
-               return (EINVAL);
-       }
-
-       /* Another invalid state: The time is not increasing. */
-       if (t <= state->last_time)
-       {
-               memset (state, 0, sizeof (*state));
-               return (EINVAL);
-       }
-
-       delta_t = t - state->last_time;
-       delta_gauge = (rate * CDTIME_T_TO_DOUBLE (delta_t)) + state->residual;
-
-       /* Previous value is invalid. */
-       if (state->last_time == 0) /* {{{ */
-       {
-               if (ds_type == DS_TYPE_DERIVE)
-               {
-                       state->last_value.derive = (derive_t) rate;
-                       state->residual = rate - ((gauge_t) state->last_value.derive);
-               }
-               else if (ds_type == DS_TYPE_COUNTER)
-               {
-                       state->last_value.counter = (counter_t) rate;
-                       state->residual = rate - ((gauge_t) state->last_value.counter);
-               }
-               else if (ds_type == DS_TYPE_ABSOLUTE)
-               {
-                       state->last_value.absolute = (absolute_t) rate;
-                       state->residual = rate - ((gauge_t) state->last_value.absolute);
-               }
-               else
-               {
-                       assert (23 == 42);
-               }
-
-               state->last_time = t;
-               return (EAGAIN);
-       } /* }}} */
-
-       if (ds_type == DS_TYPE_DERIVE)
-       {
-               derive_t delta_derive = (derive_t) delta_gauge;
-
-               state->last_value.derive += delta_derive;
-               state->residual = delta_gauge - ((gauge_t) delta_derive);
-       }
-       else if (ds_type == DS_TYPE_COUNTER)
-       {
-               counter_t delta_counter = (counter_t) delta_gauge;
-
-               state->last_value.counter += delta_counter;
-               state->residual = delta_gauge - ((gauge_t) delta_counter);
-       }
-       else if (ds_type == DS_TYPE_ABSOLUTE)
-       {
-               absolute_t delta_absolute = (absolute_t) delta_gauge;
-
-               state->last_value.absolute = delta_absolute;
-               state->residual = delta_gauge - ((gauge_t) delta_absolute);
-       }
-       else
-       {
-               assert (23 == 42);
-       }
-
-        state->last_time = t;
-       *ret_value = state->last_value;
-       return (0);
-} /* }}} value_t rate_to_value */
-
-int value_to_rate (value_t *ret_rate, derive_t value, /* {{{ */
-               value_to_rate_state_t *state,
-               int ds_type, cdtime_t t)
-{
-       double interval;
-
-       /* Another invalid state: The time is not increasing. */
-       if (t <= state->last_time)
-       {
-               memset (state, 0, sizeof (*state));
-               return (EINVAL);
-       }
-
-       interval = CDTIME_T_TO_DOUBLE(t - state->last_time);
-
-       /* Previous value is invalid. */
-       if (state->last_time == 0) /* {{{ */
-       {
-               if (ds_type == DS_TYPE_DERIVE)
-               {
-                       state->last_value.derive = value;
-               }
-               else if (ds_type == DS_TYPE_COUNTER)
-               {
-                       state->last_value.counter = (counter_t) value;
-               }
-               else if (ds_type == DS_TYPE_ABSOLUTE)
-               {
-                       state->last_value.absolute = (absolute_t) value;
-               }
-               else
-               {
-                       assert (23 == 42);
-               }
-
-               state->last_time = t;
-               return (EAGAIN);
-       } /* }}} */
-
-       if (ds_type == DS_TYPE_DERIVE)
-       {
-               ret_rate->gauge = (value - state->last_value.derive) / interval;
-               state->last_value.derive = value;
-       }
-       else if (ds_type == DS_TYPE_COUNTER)
-       {
-               ret_rate->gauge = (((counter_t)value) - state->last_value.counter) / interval;
-               state->last_value.counter = (counter_t) value;
-       }
-       else if (ds_type == DS_TYPE_ABSOLUTE)
-       {
-               ret_rate->gauge = (((absolute_t)value) - state->last_value.absolute) / interval;
-               state->last_value.absolute = (absolute_t) value;
-       }
-       else
-       {
-               assert (23 == 42);
-       }
-
-        state->last_time = t;
-       return (0);
-} /* }}} value_t rate_to_value */
-
-int service_name_to_port_number (const char *service_name)
-{
-       struct addrinfo *ai_list;
-       struct addrinfo *ai_ptr;
-       struct addrinfo ai_hints;
-       int status;
-       int service_number;
-
-       if (service_name == NULL)
-               return (-1);
-
-       ai_list = NULL;
-       memset (&ai_hints, 0, sizeof (ai_hints));
-       ai_hints.ai_family = AF_UNSPEC;
-
-       status = getaddrinfo (/* node = */ NULL, service_name,
-                       &ai_hints, &ai_list);
-       if (status != 0)
-       {
-               ERROR ("service_name_to_port_number: getaddrinfo failed: %s",
-                               gai_strerror (status));
-               return (-1);
-       }
-
-       service_number = -1;
-       for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-       {
-               if (ai_ptr->ai_family == AF_INET)
-               {
-                       struct sockaddr_in *sa;
-
-                       sa = (void *) ai_ptr->ai_addr;
-                       service_number = (int) ntohs (sa->sin_port);
-               }
-               else if (ai_ptr->ai_family == AF_INET6)
-               {
-                       struct sockaddr_in6 *sa;
-
-                       sa = (void *) ai_ptr->ai_addr;
-                       service_number = (int) ntohs (sa->sin6_port);
-               }
-
-               if ((service_number > 0) && (service_number <= 65535))
-                       break;
-       }
-
-       freeaddrinfo (ai_list);
-
-       if ((service_number > 0) && (service_number <= 65535))
-               return (service_number);
-       return (-1);
-} /* int service_name_to_port_number */
-
-int strtoderive (const char *string, derive_t *ret_value) /* {{{ */
-{
-       derive_t tmp;
-       char *endptr;
-
-       if ((string == NULL) || (ret_value == NULL))
-               return (EINVAL);
-
-       errno = 0;
-       endptr = NULL;
-       tmp = (derive_t) strtoll (string, &endptr, /* base = */ 0);
-       if ((endptr == string) || (errno != 0))
-               return (-1);
-
-       *ret_value = tmp;
-       return (0);
-} /* }}} int strtoderive */
-
-int strtogauge (const char *string, gauge_t *ret_value) /* {{{ */
-{
-       gauge_t tmp;
-       char *endptr = NULL;
-
-       if ((string == NULL) || (ret_value == NULL))
-               return (EINVAL);
-
-       errno = 0;
-       endptr = NULL;
-       tmp = (gauge_t) strtod (string, &endptr);
-       if (errno != 0)
-               return (errno);
-       else if ((endptr == NULL) || (*endptr != 0))
-               return (EINVAL);
-
-       *ret_value = tmp;
-       return (0);
-} /* }}} int strtogauge */
-
-int strarray_add (char ***ret_array, size_t *ret_array_len, char const *str) /* {{{ */
-{
-       char **array;
-       size_t array_len = *ret_array_len;
-
-       if (str == NULL)
-               return (EINVAL);
-
-       array = realloc (*ret_array,
-            (array_len + 1) * sizeof (*array));
-       if (array == NULL)
-               return (ENOMEM);
-       *ret_array = array;
-
-       array[array_len] = strdup (str);
-       if (array[array_len] == NULL)
-               return (ENOMEM);
-
-       array_len++;
-        *ret_array_len = array_len;
-       return (0);
-} /* }}} int strarray_add */
-
-void strarray_free (char **array, size_t array_len) /* {{{ */
-{
-       size_t i;
-
-       for (i = 0; i < array_len; i++)
-               sfree (array[i]);
-       sfree (array);
-} /* }}} void strarray_free */

diff --git a/src/daemon/common.h b/src/daemon/common.h
deleted file mode 100644 (file)
index da21cad..0000000
--- a/src/daemon/common.h
+++ /dev/null
@@ -1,378 +0,0 @@
-/**
- * collectd - src/common.h
- * Copyright (C) 2005-2014  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Niki W. Waibel <niki.waibel@gmx.net>
-**/
-
-#ifndef COMMON_H
-#define COMMON_H
-
-#include "collectd.h"
-#include "plugin.h"
-
-#if HAVE_PWD_H
-# include <pwd.h>
-#endif
-
-#define sfree(ptr) \
-       do { \
-               if((ptr) != NULL) { \
-                       free(ptr); \
-               } \
-               (ptr) = NULL; \
-       } while (0)
-
-#define STATIC_ARRAY_SIZE(a) (sizeof (a) / sizeof (*(a)))
-
-#define IS_TRUE(s) ((strcasecmp ("true", (s)) == 0) \
-               || (strcasecmp ("yes", (s)) == 0) \
-               || (strcasecmp ("on", (s)) == 0))
-#define IS_FALSE(s) ((strcasecmp ("false", (s)) == 0) \
-               || (strcasecmp ("no", (s)) == 0) \
-               || (strcasecmp ("off", (s)) == 0))
-
-struct rate_to_value_state_s
-{
-  value_t last_value;
-  cdtime_t last_time;
-  gauge_t residual;
-};
-typedef struct rate_to_value_state_s rate_to_value_state_t;
-
-struct value_to_rate_state_s
-{
-  value_t last_value;
-  cdtime_t last_time;
-};
-typedef struct value_to_rate_state_s value_to_rate_state_t;
-
-char *sstrncpy (char *dest, const char *src, size_t n);
-
-__attribute__ ((format(printf,3,4)))
-int ssnprintf (char *dest, size_t n, const char *format, ...);
-
-__attribute__ ((format(printf,1,2)))
-char *ssnprintf_alloc (char const *format, ...);
-
-char *sstrdup(const char *s);
-void *smalloc(size_t size);
-char *sstrerror (int errnum, char *buf, size_t buflen);
-
-/*
- * NAME
- *   sread
- *
- * DESCRIPTION
- *   Reads exactly `n' bytes or fails. Syntax and other behavior is analogous
- *   to `read(2)'. If EOF is received the file descriptor is closed and an
- *   error is returned.
- *
- * PARAMETERS
- *   `fd'          File descriptor to write to.
- *   `buf'         Buffer that is to be written.
- *   `count'       Number of bytes in the buffer.
- *
- * RETURN VALUE
- *   Zero upon success or non-zero if an error occurred. `errno' is set in this
- *   case.
- */
-ssize_t sread (int fd, void *buf, size_t count);
-
-/*
- * NAME
- *   swrite
- *
- * DESCRIPTION
- *   Writes exactly `n' bytes or fails. Syntax and other behavior is analogous
- *   to `write(2)'.
- *
- * PARAMETERS
- *   `fd'          File descriptor to write to.
- *   `buf'         Buffer that is to be written.
- *   `count'       Number of bytes in the buffer.
- *
- * RETURN VALUE
- *   Zero upon success or non-zero if an error occurred. `errno' is set in this
- *   case.
- */
-ssize_t swrite (int fd, const void *buf, size_t count);
-
-/*
- * NAME
- *   strsplit
- *
- * DESCRIPTION
- *   Splits a string into parts and stores pointers to the parts in `fields'.
- *   The characters split at are: " ", "\t", "\r", and "\n".
- *
- * PARAMETERS
- *   `string'      String to split. This string will be modified. `fields' will
- *                 contain pointers to parts of this string, so free'ing it
- *                 will destroy `fields' as well.
- *   `fields'      Array of strings where pointers to the parts will be stored.
- *   `size'        Number of elements in the array. No more than `size'
- *                 pointers will be stored in `fields'.
- *
- * RETURN VALUE
- *    Returns the number of parts stored in `fields'.
- */
-int strsplit (char *string, char **fields, size_t size);
-
-/*
- * NAME
- *   strjoin
- *
- * DESCRIPTION
- *   Joins together several parts of a string using `sep' as a separator. This
- *   is equivalent to the Perl built-in `join'.
- *
- * PARAMETERS
- *   `dst'         Buffer where the result is stored.
- *   `dst_len'     Length of the destination buffer. No more than this many
- *                 bytes will be written to the memory pointed to by `dst',
- *                 including the trailing null-byte.
- *   `fields'      Array of strings to be joined.
- *   `fields_num'  Number of elements in the `fields' array.
- *   `sep'         String to be inserted between any two elements of `fields'.
- *                 This string is neither prepended nor appended to the result.
- *                 Instead of passing "" (empty string) one can pass NULL.
- *
- * RETURN VALUE
- *   Returns the number of characters in `dst', NOT including the trailing
- *   null-byte. If an error occurred (empty array or `dst' too small) a value
- *   smaller than zero will be returned.
- */
-int strjoin (char *dst, size_t dst_len, char **fields, size_t fields_num, const char *sep);
-
-/*
- * NAME
- *   escape_slashes
- *
- * DESCRIPTION
- *   Removes slashes ("/") from "buffer". If buffer contains a single slash,
- *   the result will be "root". Leading slashes are removed. All other slashes
- *   are replaced with underscores ("_").
- *   This function is used by plugin_dispatch_values() to escape all parts of
- *   the identifier.
- *
- * PARAMETERS
- *   `buffer'         String to be escaped.
- *   `buffer_size'    Size of the buffer. No more then this many bytes will be
- *                    written to `buffer', including the trailing null-byte.
- *
- * RETURN VALUE
- *   Returns zero upon success and a value smaller than zero upon failure.
- */
-int escape_slashes (char *buffer, size_t buffer_size);
-
-/**
- * NAME
- *   escape_string
- *
- * DESCRIPTION
- *   escape_string quotes and escapes a string to be usable with collectd's
- *   plain text protocol. "simple" strings are left as they are, for example if
- *   buffer is 'simple' before the call, it will remain 'simple'. However, if
- *   buffer contains 'more "complex"' before the call, the returned buffer will
- *   contain '"more \"complex\""'.
- *
- *   If the buffer is too small to contain the escaped string, the string will
- *   be truncated. However, leading and trailing double quotes, as well as an
- *   ending null byte are guaranteed.
- *
- * RETURN VALUE
- *   Returns zero on success, even if the string was truncated. Non-zero on
- *   failure.
- */
-int escape_string (char *buffer, size_t buffer_size);
-
-/*
- * NAME
- *   replace_special
- *
- * DESCRIPTION
- *   Replaces any special characters (anything that's not alpha-numeric or a
- *   dash) with an underscore.
- *
- *   E.g. "foo$bar&" would become "foo_bar_".
- *
- * PARAMETERS
- *   `buffer'      String to be handled.
- *   `buffer_size' Length of the string. The function returns after
- *                 encountering a null-byte or reading this many bytes.
- */
-void replace_special (char *buffer, size_t buffer_size);
-
-int strsubstitute (char *str, char c_from, char c_to);
-
-/*
- * NAME
- *   strunescape
- *
- * DESCRIPTION
- *   Replaces any escaped characters in a string with the appropriate special
- *   characters. The following escaped characters are recognized:
- *
- *     \t -> <tab>
- *     \n -> <newline>
- *     \r -> <carriage return>
- *
- *   For all other escacped characters only the backslash will be removed.
- *
- * PARAMETERS
- *   `buf'         String to be unescaped.
- *   `buf_len'     Length of the string, including the terminating null-byte.
- *
- * RETURN VALUE
- *   Returns zero upon success, a value less than zero else.
- */
-int strunescape (char *buf, size_t buf_len);
-
-/**
- * Removed trailing newline characters (CR and LF) from buffer, which must be
- * null terminated. Returns the length of the resulting string.
- */
-__attribute__((nonnull (1)))
-size_t strstripnewline (char *buffer);
-
-/*
- * NAME
- *   timeval_cmp
- *
- * DESCRIPTION
- *   Compare the two time values `tv0' and `tv1' and store the absolut value
- *   of the difference in the time value pointed to by `delta' if it does not
- *   equal NULL.
- *
- * RETURN VALUE
- *   Returns an integer less than, equal to, or greater than zero if `tv0' is
- *   less than, equal to, or greater than `tv1' respectively.
- */
-int timeval_cmp (struct timeval tv0, struct timeval tv1, struct timeval *delta);
-
-/* make sure tv_usec stores less than a second */
-#define NORMALIZE_TIMEVAL(tv) \
-       do { \
-               (tv).tv_sec += (tv).tv_usec / 1000000; \
-               (tv).tv_usec = (tv).tv_usec % 1000000; \
-       } while (0)
-
-/* make sure tv_sec stores less than a second */
-#define NORMALIZE_TIMESPEC(tv) \
-       do { \
-               (tv).tv_sec += (tv).tv_nsec / 1000000000; \
-               (tv).tv_nsec = (tv).tv_nsec % 1000000000; \
-       } while (0)
-
-int check_create_dir (const char *file_orig);
-
-#ifdef HAVE_LIBKSTAT
-int get_kstat (kstat_t **ksp_ptr, char *module, int instance, char *name);
-long long get_kstat_value (kstat_t *ksp, char *name);
-#endif
-
-#ifndef HAVE_HTONLL
-unsigned long long ntohll (unsigned long long n);
-unsigned long long htonll (unsigned long long n);
-#endif
-
-#if FP_LAYOUT_NEED_NOTHING
-# define ntohd(d) (d)
-# define htond(d) (d)
-#elif FP_LAYOUT_NEED_ENDIANFLIP || FP_LAYOUT_NEED_INTSWAP
-double ntohd (double d);
-double htond (double d);
-#else
-# error "Don't know how to convert between host and network representation of doubles."
-#endif
-
-int format_name (char *ret, int ret_len,
-               const char *hostname,
-               const char *plugin, const char *plugin_instance,
-               const char *type, const char *type_instance);
-#define FORMAT_VL(ret, ret_len, vl) \
-       format_name (ret, ret_len, (vl)->host, (vl)->plugin, (vl)->plugin_instance, \
-                       (vl)->type, (vl)->type_instance)
-int format_values (char *ret, size_t ret_len,
-               const data_set_t *ds, const value_list_t *vl,
-               _Bool store_rates);
-
-int parse_identifier (char *str, char **ret_host,
-               char **ret_plugin, char **ret_plugin_instance,
-               char **ret_type, char **ret_type_instance);
-int parse_identifier_vl (const char *str, value_list_t *vl);
-int parse_value (const char *value, value_t *ret_value, int ds_type);
-int parse_values (char *buffer, value_list_t *vl, const data_set_t *ds);
-
-#if !HAVE_GETPWNAM_R
-int getpwnam_r (const char *name, struct passwd *pwbuf, char *buf,
-               size_t buflen, struct passwd **pwbufp);
-#endif
-
-int notification_init (notification_t *n, int severity, const char *message,
-               const char *host,
-               const char *plugin, const char *plugin_instance,
-               const char *type, const char *type_instance);
-#define NOTIFICATION_INIT_VL(n, vl) \
-       notification_init (n, NOTIF_FAILURE, NULL, \
-                       (vl)->host, (vl)->plugin, (vl)->plugin_instance, \
-                       (vl)->type, (vl)->type_instance)
-
-typedef int (*dirwalk_callback_f)(const char *dirname, const char *filename,
-               void *user_data);
-int walk_directory (const char *dir, dirwalk_callback_f callback,
-               void *user_data, int hidden);
-/* Returns the number of bytes read or negative on error. */
-ssize_t read_file_contents (char const *filename, char *buf, size_t bufsize);
-
-counter_t counter_diff (counter_t old_value, counter_t new_value);
-
-/* Convert a rate back to a value_t. When converting to a derive_t, counter_t
- * or absoltue_t, take fractional residuals into account. This is important
- * when scaling counters, for example.
- * Returns zero on success. Returns EAGAIN when called for the first time; in
- * this case the value_t is invalid and the next call should succeed. Other
- * return values indicate an error. */
-int rate_to_value (value_t *ret_value, gauge_t rate,
-               rate_to_value_state_t *state, int ds_type, cdtime_t t);
-
-int value_to_rate (value_t *ret_rate, derive_t value,
-               value_to_rate_state_t *state, int ds_type, cdtime_t t);
-
-/* Converts a service name (a string) to a port number
- * (in the range [1-65535]). Returns less than zero on error. */
-int service_name_to_port_number (const char *service_name);
-
-/** Parse a string to a derive_t value. Returns zero on success or non-zero on
- * failure. If failure is returned, ret_value is not touched. */
-int strtoderive (const char *string, derive_t *ret_value);
-
-/** Parse a string to a gauge_t value. Returns zero on success or non-zero on
- * failure. If failure is returned, ret_value is not touched. */
-int strtogauge (const char *string, gauge_t *ret_value);
-
-int strarray_add (char ***ret_array, size_t *ret_array_len, char const *str);
-void strarray_free (char **array, size_t array_len);
-
-#endif /* COMMON_H */

diff --git a/src/daemon/common_test.c b/src/daemon/common_test.c
deleted file mode 100644 (file)
index 1fa8f32..0000000
--- a/src/daemon/common_test.c
+++ /dev/null
@@ -1,246 +0,0 @@
-/**
- * collectd - src/tests/test_common.c
- * Copyright (C) 2013       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#include "testing.h"
-#include "common.h"
-
-DEF_TEST(sstrncpy)
-{
-  char buffer[16] = "";
-  char *ptr = &buffer[4];
-  char *ret;
-
-  buffer[0] = buffer[1] = buffer[2] = buffer[3] = 0xff;
-  buffer[12] = buffer[13] = buffer[14] = buffer[15] = 0xff;
-
-  ret = sstrncpy (ptr, "foobar", 8);
-  OK(ret == ptr);
-  STREQ ("foobar", ptr);
-  OK(buffer[3] == buffer[12]);
-
-  ret = sstrncpy (ptr, "abc", 8);
-  OK(ret == ptr);
-  STREQ ("abc", ptr);
-  OK(buffer[3] == buffer[12]);
-
-  ret = sstrncpy (ptr, "collectd", 8);
-  OK(ret == ptr);
-  OK(ptr[7] == 0);
-  STREQ ("collect", ptr);
-  OK(buffer[3] == buffer[12]);
-
-  return (0);
-}
-
-DEF_TEST(ssnprintf)
-{
-  char buffer[16] = "";
-  char *ptr = &buffer[4];
-  int status;
-
-  buffer[0] = buffer[1] = buffer[2] = buffer[3] = 0xff;
-  buffer[12] = buffer[13] = buffer[14] = buffer[15] = 0xff;
-
-  status = ssnprintf (ptr, 8, "%i", 1337);
-  OK(status == 4);
-  STREQ ("1337", ptr);
-
-  status = ssnprintf (ptr, 8, "%s", "collectd");
-  OK(status == 8);
-  OK(ptr[7] == 0);
-  STREQ ("collect", ptr);
-  OK(buffer[3] == buffer[12]);
-
-  return (0);
-}
-
-DEF_TEST(sstrdup)
-{
-  char *ptr;
-
-  ptr = sstrdup ("collectd");
-  OK(ptr != NULL);
-  STREQ ("collectd", ptr);
-
-  sfree(ptr);
-  OK(ptr == NULL);
-
-  ptr = sstrdup (NULL);
-  OK(ptr == NULL);
-
-  return (0);
-}
-
-DEF_TEST(strsplit)
-{
-  char buffer[32];
-  char *fields[8];
-  int status;
-
-  strncpy (buffer, "foo bar", sizeof (buffer));
-  status = strsplit (buffer, fields, 8);
-  OK(status == 2);
-  STREQ ("foo", fields[0]);
-  STREQ ("bar", fields[1]);
-
-  strncpy (buffer, "foo \t bar", sizeof (buffer));
-  status = strsplit (buffer, fields, 8);
-  OK(status == 2);
-  STREQ ("foo", fields[0]);
-  STREQ ("bar", fields[1]);
-
-  strncpy (buffer, "one two\tthree\rfour\nfive", sizeof (buffer));
-  status = strsplit (buffer, fields, 8);
-  OK(status == 5);
-  STREQ ("one", fields[0]);
-  STREQ ("two", fields[1]);
-  STREQ ("three", fields[2]);
-  STREQ ("four", fields[3]);
-  STREQ ("five", fields[4]);
-
-  strncpy (buffer, "\twith trailing\n", sizeof (buffer));
-  status = strsplit (buffer, fields, 8);
-  OK(status == 2);
-  STREQ ("with", fields[0]);
-  STREQ ("trailing", fields[1]);
-
-  strncpy (buffer, "1 2 3 4 5 6 7 8 9 10 11 12 13", sizeof (buffer));
-  status = strsplit (buffer, fields, 8);
-  OK(status == 8);
-  STREQ ("7", fields[6]);
-  STREQ ("8", fields[7]);
-
-  strncpy (buffer, "single", sizeof (buffer));
-  status = strsplit (buffer, fields, 8);
-  OK(status == 1);
-  STREQ ("single", fields[0]);
-
-  strncpy (buffer, "", sizeof (buffer));
-  status = strsplit (buffer, fields, 8);
-  OK(status == 0);
-
-  return (0);
-}
-
-DEF_TEST(strjoin)
-{
-  char buffer[16];
-  char *fields[4];
-  int status;
-
-  fields[0] = "foo";
-  fields[1] = "bar";
-  fields[2] = "baz";
-  fields[3] = "qux";
-
-  status = strjoin (buffer, sizeof (buffer), fields, 2, "!");
-  OK(status == 7);
-  STREQ ("foo!bar", buffer);
-
-  status = strjoin (buffer, sizeof (buffer), fields, 1, "!");
-  OK(status == 3);
-  STREQ ("foo", buffer);
-
-  status = strjoin (buffer, sizeof (buffer), fields, 0, "!");
-  OK(status < 0);
-
-  status = strjoin (buffer, sizeof (buffer), fields, 2, "rcht");
-  OK(status == 10);
-  STREQ ("foorchtbar", buffer);
-
-  status = strjoin (buffer, sizeof (buffer), fields, 4, "");
-  OK(status == 12);
-  STREQ ("foobarbazqux", buffer);
-
-  status = strjoin (buffer, sizeof (buffer), fields, 4, "!");
-  OK(status == 15);
-  STREQ ("foo!bar!baz!qux", buffer);
-
-  fields[0] = "0123";
-  fields[1] = "4567";
-  fields[2] = "8901";
-  fields[3] = "2345";
-  status = strjoin (buffer, sizeof (buffer), fields, 4, "-");
-  OK(status < 0);
-
-  return (0);
-}
-
-DEF_TEST(strunescape)
-{
-  char buffer[16];
-  int status;
-
-  strncpy (buffer, "foo\\tbar", sizeof (buffer));
-  status = strunescape (buffer, sizeof (buffer));
-  OK(status == 0);
-  STREQ ("foo\tbar", buffer);
-
-  strncpy (buffer, "\\tfoo\\r\\n", sizeof (buffer));
-  status = strunescape (buffer, sizeof (buffer));
-  OK(status == 0);
-  STREQ ("\tfoo\r\n", buffer);
-
-  strncpy (buffer, "With \\\"quotes\\\"", sizeof (buffer));
-  status = strunescape (buffer, sizeof (buffer));
-  OK(status == 0);
-  STREQ ("With \"quotes\"", buffer);
-
-  /* Backslash before null byte */
-  strncpy (buffer, "\\tbackslash end\\", sizeof (buffer));
-  status = strunescape (buffer, sizeof (buffer));
-  OK(status != 0);
-  STREQ ("\tbackslash end", buffer);
-  return (0);
-
-  /* Backslash at buffer end */
-  strncpy (buffer, "\\t3\\56", sizeof (buffer));
-  status = strunescape (buffer, 4);
-  OK(status != 0);
-  OK(buffer[0] == '\t');
-  OK(buffer[1] == '3');
-  OK(buffer[2] == 0);
-  OK(buffer[3] == 0);
-  OK(buffer[4] == '5');
-  OK(buffer[5] == '6');
-  OK(buffer[6] == '7');
-
-  return (0);
-}
-
-int main (void)
-{
-  RUN_TEST(sstrncpy);
-  RUN_TEST(ssnprintf);
-  RUN_TEST(sstrdup);
-  RUN_TEST(strsplit);
-  RUN_TEST(strjoin);
-  RUN_TEST(strunescape);
-
-  END_TEST;
-}
-
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/daemon/configfile.c b/src/daemon/configfile.c
deleted file mode 100644 (file)
index 02fd96f..0000000
--- a/src/daemon/configfile.c
+++ /dev/null
@@ -1,1353 +0,0 @@
-/**
- * collectd - src/configfile.c
- * Copyright (C) 2005-2011  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian tokkee Harl <sh at tokkee.org>
- **/
-
-#include "collectd.h"
-
-#include "liboconfig/oconfig.h"
-
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "types_list.h"
-#include "filter_chain.h"
-
-#if HAVE_WORDEXP_H
-# include <wordexp.h>
-#endif /* HAVE_WORDEXP_H */
-
-#if HAVE_FNMATCH_H
-# include <fnmatch.h>
-#endif /* HAVE_FNMATCH_H */
-
-#if HAVE_LIBGEN_H
-# include <libgen.h>
-#endif /* HAVE_LIBGEN_H */
-
-#define ESCAPE_NULL(str) ((str) == NULL ? "(null)" : (str))
-
-/*
- * Private types
- */
-typedef struct cf_callback
-{
-       const char  *type;
-       int  (*callback) (const char *, const char *);
-       const char **keys;
-       int    keys_num;
-       plugin_ctx_t ctx;
-       struct cf_callback *next;
-} cf_callback_t;
-
-typedef struct cf_complex_callback_s
-{
-       char *type;
-       int (*callback) (oconfig_item_t *);
-       plugin_ctx_t ctx;
-       struct cf_complex_callback_s *next;
-} cf_complex_callback_t;
-
-typedef struct cf_value_map_s
-{
-       char *key;
-       int (*func) (const oconfig_item_t *);
-} cf_value_map_t;
-
-typedef struct cf_global_option_s
-{
-       char *key;
-       char *value;
-       char *def;
-} cf_global_option_t;
-
-/*
- * Prototypes of callback functions
- */
-static int dispatch_value_typesdb (const oconfig_item_t *ci);
-static int dispatch_value_plugindir (const oconfig_item_t *ci);
-static int dispatch_loadplugin (const oconfig_item_t *ci);
-
-/*
- * Private variables
- */
-static cf_callback_t *first_callback = NULL;
-static cf_complex_callback_t *complex_callback_head = NULL;
-
-static cf_value_map_t cf_value_map[] =
-{
-       {"TypesDB",    dispatch_value_typesdb},
-       {"PluginDir",  dispatch_value_plugindir},
-       {"LoadPlugin", dispatch_loadplugin}
-};
-static int cf_value_map_num = STATIC_ARRAY_SIZE (cf_value_map);
-
-static cf_global_option_t cf_global_options[] =
-{
-       {"BaseDir",     NULL, PKGLOCALSTATEDIR},
-       {"PIDFile",     NULL, PIDFILE},
-       {"Hostname",    NULL, NULL},
-       {"FQDNLookup",  NULL, "true"},
-       {"Interval",    NULL, NULL},
-       {"ReadThreads", NULL, "5"},
-       {"WriteThreads", NULL, "5"},
-       {"WriteQueueLimitHigh", NULL, NULL},
-       {"WriteQueueLimitLow", NULL, NULL},
-       {"Timeout",     NULL, "2"},
-       {"AutoLoadPlugin", NULL, "false"},
-       {"CollectInternalStats", NULL, "false"},
-       {"PreCacheChain",  NULL, "PreCache"},
-       {"PostCacheChain", NULL, "PostCache"},
-       {"MaxReadInterval", NULL, "86400"}
-};
-static int cf_global_options_num = STATIC_ARRAY_SIZE (cf_global_options);
-
-static int cf_default_typesdb = 1;
-
-/*
- * Functions to handle register/unregister, search, and other plugin related
- * stuff
- */
-static cf_callback_t *cf_search (const char *type)
-{
-       cf_callback_t *cf_cb;
-
-       if (type == NULL)
-               return (NULL);
-
-       for (cf_cb = first_callback; cf_cb != NULL; cf_cb = cf_cb->next)
-               if (strcasecmp (cf_cb->type, type) == 0)
-                       break;
-
-       return (cf_cb);
-}
-
-static int cf_dispatch (const char *type, const char *orig_key,
-               const char *orig_value)
-{
-       cf_callback_t *cf_cb;
-       plugin_ctx_t old_ctx;
-       char *key;
-       char *value;
-       int ret;
-       int i;
-
-       DEBUG ("type = %s, key = %s, value = %s",
-                       ESCAPE_NULL(type),
-                       ESCAPE_NULL(orig_key),
-                       ESCAPE_NULL(orig_value));
-
-       if ((cf_cb = cf_search (type)) == NULL)
-       {
-               WARNING ("Found a configuration for the `%s' plugin, but "
-                               "the plugin isn't loaded or didn't register "
-                               "a configuration callback.", type);
-               return (-1);
-       }
-
-       if ((key = strdup (orig_key)) == NULL)
-               return (1);
-       if ((value = strdup (orig_value)) == NULL)
-       {
-               free (key);
-               return (2);
-       }
-
-       ret = -1;
-
-       old_ctx = plugin_set_ctx (cf_cb->ctx);
-
-       for (i = 0; i < cf_cb->keys_num; i++)
-       {
-               if ((cf_cb->keys[i] != NULL)
-                               && (strcasecmp (cf_cb->keys[i], key) == 0))
-               {
-                       ret = (*cf_cb->callback) (key, value);
-                       break;
-               }
-       }
-
-       plugin_set_ctx (old_ctx);
-
-       if (i >= cf_cb->keys_num)
-               WARNING ("Plugin `%s' did not register for value `%s'.", type, key);
-
-       free (key);
-       free (value);
-
-       DEBUG ("cf_dispatch: return (%i)", ret);
-
-       return (ret);
-} /* int cf_dispatch */
-
-static int dispatch_global_option (const oconfig_item_t *ci)
-{
-       if (ci->values_num != 1)
-               return (-1);
-       if (ci->values[0].type == OCONFIG_TYPE_STRING)
-               return (global_option_set (ci->key, ci->values[0].value.string));
-       else if (ci->values[0].type == OCONFIG_TYPE_NUMBER)
-       {
-               char tmp[128];
-               ssnprintf (tmp, sizeof (tmp), "%lf", ci->values[0].value.number);
-               return (global_option_set (ci->key, tmp));
-       }
-       else if (ci->values[0].type == OCONFIG_TYPE_BOOLEAN)
-       {
-               if (ci->values[0].value.boolean)
-                       return (global_option_set (ci->key, "true"));
-               else
-                       return (global_option_set (ci->key, "false"));
-       }
-
-       return (-1);
-} /* int dispatch_global_option */
-
-static int dispatch_value_typesdb (const oconfig_item_t *ci)
-{
-       int i = 0;
-
-       assert (strcasecmp (ci->key, "TypesDB") == 0);
-
-       cf_default_typesdb = 0;
-
-       if (ci->values_num < 1) {
-               ERROR ("configfile: `TypesDB' needs at least one argument.");
-               return (-1);
-       }
-
-       for (i = 0; i < ci->values_num; ++i)
-       {
-               if (OCONFIG_TYPE_STRING != ci->values[i].type) {
-                       WARNING ("configfile: TypesDB: Skipping %i. argument which "
-                                       "is not a string.", i + 1);
-                       continue;
-               }
-
-               read_types_list (ci->values[i].value.string);
-       }
-       return (0);
-} /* int dispatch_value_typesdb */
-
-static int dispatch_value_plugindir (const oconfig_item_t *ci)
-{
-       assert (strcasecmp (ci->key, "PluginDir") == 0);
-       
-       if (ci->values_num != 1)
-               return (-1);
-       if (ci->values[0].type != OCONFIG_TYPE_STRING)
-               return (-1);
-
-       plugin_set_dir (ci->values[0].value.string);
-       return (0);
-}
-
-static int dispatch_loadplugin (const oconfig_item_t *ci)
-{
-       int i;
-       const char *name;
-       unsigned int flags = 0;
-       plugin_ctx_t ctx;
-       plugin_ctx_t old_ctx;
-       int ret_val;
-
-       assert (strcasecmp (ci->key, "LoadPlugin") == 0);
-
-       if (ci->values_num != 1)
-               return (-1);
-       if (ci->values[0].type != OCONFIG_TYPE_STRING)
-               return (-1);
-
-       name = ci->values[0].value.string;
-       if (strcmp ("libvirt", name) == 0)
-               name = "virt";
-
-       /* default to the global interval set before loading this plugin */
-       memset (&ctx, 0, sizeof (ctx));
-       ctx.interval = cf_get_default_interval ();
-
-       for (i = 0; i < ci->children_num; ++i) {
-               if (strcasecmp("Globals", ci->children[i].key) == 0)
-                       cf_util_get_flag (ci->children + i, &flags, PLUGIN_FLAGS_GLOBAL);
-               else if (strcasecmp ("Interval", ci->children[i].key) == 0) {
-                       if (cf_util_get_cdtime (ci->children + i, &ctx.interval) != 0) {
-                               /* cf_util_get_cdtime will log an error */
-                               continue;
-                       }
-               }
-               else {
-                       WARNING("Ignoring unknown LoadPlugin option \"%s\" "
-                                       "for plugin \"%s\"",
-                                       ci->children[i].key, ci->values[0].value.string);
-               }
-       }
-
-       old_ctx = plugin_set_ctx (ctx);
-       ret_val = plugin_load (name, (uint32_t) flags);
-       /* reset to the "global" context */
-       plugin_set_ctx (old_ctx);
-
-       return (ret_val);
-} /* int dispatch_value_loadplugin */
-
-static int dispatch_value_plugin (const char *plugin, oconfig_item_t *ci)
-{
-       char  buffer[4096];
-       char *buffer_ptr;
-       int   buffer_free;
-       int i;
-
-       buffer_ptr = buffer;
-       buffer_free = sizeof (buffer);
-
-       for (i = 0; i < ci->values_num; i++)
-       {
-               int status = -1;
-
-               if (ci->values[i].type == OCONFIG_TYPE_STRING)
-                       status = ssnprintf (buffer_ptr, buffer_free, " %s",
-                                       ci->values[i].value.string);
-               else if (ci->values[i].type == OCONFIG_TYPE_NUMBER)
-                       status = ssnprintf (buffer_ptr, buffer_free, " %lf",
-                                       ci->values[i].value.number);
-               else if (ci->values[i].type == OCONFIG_TYPE_BOOLEAN)
-                       status = ssnprintf (buffer_ptr, buffer_free, " %s",
-                                       ci->values[i].value.boolean
-                                       ? "true" : "false");
-
-               if ((status < 0) || (status >= buffer_free))
-                       return (-1);
-               buffer_free -= status;
-               buffer_ptr  += status;
-       }
-       /* skip the initial space */
-       buffer_ptr = buffer + 1;
-
-       return (cf_dispatch (plugin, ci->key, buffer_ptr));
-} /* int dispatch_value_plugin */
-
-static int dispatch_value (const oconfig_item_t *ci)
-{
-       int ret = -2;
-       int i;
-
-       for (i = 0; i < cf_value_map_num; i++)
-               if (strcasecmp (cf_value_map[i].key, ci->key) == 0)
-               {
-                       ret = cf_value_map[i].func (ci);
-                       break;
-               }
-
-       for (i = 0; i < cf_global_options_num; i++)
-               if (strcasecmp (cf_global_options[i].key, ci->key) == 0)
-               {
-                       ret = dispatch_global_option (ci);
-                       break;
-               }
-
-       return (ret);
-} /* int dispatch_value */
-
-static int dispatch_block_plugin (oconfig_item_t *ci)
-{
-       int i;
-       char *name;
-
-       cf_complex_callback_t *cb;
-
-       if (strcasecmp (ci->key, "Plugin") != 0)
-               return (-1);
-       if (ci->values_num < 1)
-               return (-1);
-       if (ci->values[0].type != OCONFIG_TYPE_STRING)
-               return (-1);
-
-       name = ci->values[0].value.string;
-       if (strcmp ("libvirt", name) == 0)
-       {
-               /* TODO(octo): Remove this legacy. */
-               WARNING ("The \"libvirt\" plugin has been renamed to \"virt\" to avoid problems with the build system. "
-                               "Your configuration is still using the old name. "
-                               "Please change it to use \"virt\" as soon as possible. "
-                               "This compatibility code will go away eventually.");
-               name = "virt";
-       }
-
-       if (IS_TRUE (global_option_get ("AutoLoadPlugin")))
-       {
-               int status;
-
-               status = plugin_load (name, /* flags = */ 0);
-               if (status != 0)
-               {
-                       ERROR ("Automatically loading plugin \"%s\" failed "
-                                       "with status %i.", name, status);
-                       return (status);
-               }
-       }
-
-       /* Check for a complex callback first */
-       for (cb = complex_callback_head; cb != NULL; cb = cb->next)
-       {
-               if (strcasecmp (name, cb->type) == 0)
-               {
-                       plugin_ctx_t old_ctx;
-                       int ret_val;
-
-                       old_ctx = plugin_set_ctx (cb->ctx);
-                       ret_val = (cb->callback (ci));
-                       plugin_set_ctx (old_ctx);
-                       return (ret_val);
-               }
-       }
-
-       /* Hm, no complex plugin found. Dispatch the values one by one */
-       for (i = 0; i < ci->children_num; i++)
-       {
-               if (ci->children[i].children == NULL)
-                       dispatch_value_plugin (name, ci->children + i);
-               else
-               {
-                       WARNING ("There is a `%s' block within the "
-                                       "configuration for the %s plugin. "
-                                       "The plugin either only expects "
-                                       "\"simple\" configuration statements "
-                                       "or wasn't loaded using `LoadPlugin'."
-                                       " Please check your configuration.",
-                                       ci->children[i].key, name);
-               }
-       }
-
-       return (0);
-}
-
-
-static int dispatch_block (oconfig_item_t *ci)
-{
-       if (strcasecmp (ci->key, "LoadPlugin") == 0)
-               return (dispatch_loadplugin (ci));
-       else if (strcasecmp (ci->key, "Plugin") == 0)
-               return (dispatch_block_plugin (ci));
-       else if (strcasecmp (ci->key, "Chain") == 0)
-               return (fc_configure (ci));
-
-       return (0);
-}
-
-static int cf_ci_replace_child (oconfig_item_t *dst, oconfig_item_t *src,
-               int offset)
-{
-       oconfig_item_t *temp;
-       int i;
-
-       assert (offset >= 0);
-       assert (dst->children_num > offset);
-
-       /* Free the memory used by the replaced child. Usually that's the
-        * `Include "blah"' statement. */
-       temp = dst->children + offset;
-       for (i = 0; i < temp->values_num; i++)
-       {
-               if (temp->values[i].type == OCONFIG_TYPE_STRING)
-               {
-                       sfree (temp->values[i].value.string);
-               }
-       }
-       sfree (temp->values);
-       temp = NULL;
-
-       /* If (src->children_num == 0) the array size is decreased. If offset
-        * is _not_ the last element, (offset < (dst->children_num - 1)), then
-        * we need to move the trailing elements before resizing the array. */
-       if ((src->children_num == 0) && (offset < (dst->children_num - 1)))
-       {
-               int nmemb = dst->children_num - (offset + 1);
-               memmove (dst->children + offset, dst->children + offset + 1,
-                               sizeof (oconfig_item_t) * nmemb);
-       }
-
-       /* Resize the memory containing the children to be big enough to hold
-        * all children. */
-       if (dst->children_num + src->children_num - 1 == 0)
-       {
-               dst->children_num = 0;
-               return (0);
-       }
-
-       temp = (oconfig_item_t *) realloc (dst->children,
-                       sizeof (oconfig_item_t)
-                       * (dst->children_num + src->children_num - 1));
-       if (temp == NULL)
-       {
-               ERROR ("configfile: realloc failed.");
-               return (-1);
-       }
-       dst->children = temp;
-
-       /* If there are children behind the include statement, and they have
-        * not yet been moved because (src->children_num == 0), then move them
-        * to the end of the list, so that the new children have room before
-        * them. */
-       if ((src->children_num > 0)
-                       && ((dst->children_num - (offset + 1)) > 0))
-       {
-               int nmemb = dst->children_num - (offset + 1);
-               int old_offset = offset + 1;
-               int new_offset = offset + src->children_num;
-
-               memmove (dst->children + new_offset,
-                               dst->children + old_offset,
-                               sizeof (oconfig_item_t) * nmemb);
-       }
-
-       /* Last but not least: If there are new children, copy them to the
-        * memory reserved for them. */
-       if (src->children_num > 0)
-       {
-               memcpy (dst->children + offset,
-                               src->children,
-                               sizeof (oconfig_item_t) * src->children_num);
-       }
-
-       /* Update the number of children. */
-       dst->children_num += (src->children_num - 1);
-
-       return (0);
-} /* int cf_ci_replace_child */
-
-static int cf_ci_append_children (oconfig_item_t *dst, oconfig_item_t *src)
-{
-       oconfig_item_t *temp;
-
-       if ((src == NULL) || (src->children_num == 0))
-               return (0);
-
-       temp = (oconfig_item_t *) realloc (dst->children,
-                       sizeof (oconfig_item_t)
-                       * (dst->children_num + src->children_num));
-       if (temp == NULL)
-       {
-               ERROR ("configfile: realloc failed.");
-               return (-1);
-       }
-       dst->children = temp;
-
-       memcpy (dst->children + dst->children_num,
-                       src->children,
-                       sizeof (oconfig_item_t)
-                       * src->children_num);
-       dst->children_num += src->children_num;
-
-       return (0);
-} /* int cf_ci_append_children */
-
-#define CF_MAX_DEPTH 8
-static oconfig_item_t *cf_read_generic (const char *path,
-               const char *pattern, int depth);
-
-static int cf_include_all (oconfig_item_t *root, int depth)
-{
-       int i;
-
-       for (i = 0; i < root->children_num; i++)
-       {
-               oconfig_item_t *new;
-               oconfig_item_t *old;
-
-               char *pattern = NULL;
-
-               int j;
-
-               if (strcasecmp (root->children[i].key, "Include") != 0)
-                       continue;
-
-               old = root->children + i;
-
-               if ((old->values_num != 1)
-                               || (old->values[0].type != OCONFIG_TYPE_STRING))
-               {
-                       ERROR ("configfile: `Include' needs exactly one string argument.");
-                       continue;
-               }
-
-               for (j = 0; j < old->children_num; ++j)
-               {
-                       oconfig_item_t *child = old->children + j;
-
-                       if (strcasecmp (child->key, "Filter") == 0)
-                               cf_util_get_string (child, &pattern);
-                       else
-                               ERROR ("configfile: Option `%s' not allowed in <Include> block.",
-                                               child->key);
-               }
-
-               new = cf_read_generic (old->values[0].value.string, pattern, depth + 1);
-               sfree (pattern);
-
-               if (new == NULL)
-                       return (-1);
-
-               /* Now replace the i'th child in `root' with `new'. */
-               if (cf_ci_replace_child (root, new, i) < 0)
-                       return (-1);
-
-               /* ... and go back to the new i'th child. */
-               --i;
-
-               sfree (new->values);
-               sfree (new);
-       } /* for (i = 0; i < root->children_num; i++) */
-
-       return (0);
-} /* int cf_include_all */
-
-static oconfig_item_t *cf_read_file (const char *file,
-               const char *pattern, int depth)
-{
-       oconfig_item_t *root;
-       int status;
-
-       assert (depth < CF_MAX_DEPTH);
-
-       if (pattern != NULL) {
-#if HAVE_FNMATCH_H && HAVE_LIBGEN_H
-               char *tmp = sstrdup (file);
-               char *filename = basename (tmp);
-
-               if ((filename != NULL) && (fnmatch (pattern, filename, 0) != 0)) {
-                       DEBUG ("configfile: Not including `%s' because it "
-                                       "does not match pattern `%s'.",
-                                       filename, pattern);
-                       free (tmp);
-                       return (NULL);
-               }
-
-               free (tmp);
-#else
-               ERROR ("configfile: Cannot apply pattern filter '%s' "
-                               "to file '%s': functions basename() and / or "
-                               "fnmatch() not available.", pattern, file);
-#endif /* HAVE_FNMATCH_H && HAVE_LIBGEN_H */
-       }
-
-       root = oconfig_parse_file (file);
-       if (root == NULL)
-       {
-               ERROR ("configfile: Cannot read file `%s'.", file);
-               return (NULL);
-       }
-
-       status = cf_include_all (root, depth);
-       if (status != 0)
-       {
-               oconfig_free (root);
-               return (NULL);
-       }
-
-       return (root);
-} /* oconfig_item_t *cf_read_file */
-
-static int cf_compare_string (const void *p1, const void *p2)
-{
-       return strcmp (*(const char **) p1, *(const char **) p2);
-}
-
-static oconfig_item_t *cf_read_dir (const char *dir,
-               const char *pattern, int depth)
-{
-       oconfig_item_t *root = NULL;
-       DIR *dh;
-       struct dirent *de;
-       char **filenames = NULL;
-       int filenames_num = 0;
-       int status;
-       int i;
-
-       assert (depth < CF_MAX_DEPTH);
-
-       dh = opendir (dir);
-       if (dh == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("configfile: opendir failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (NULL);
-       }
-
-       root = (oconfig_item_t *) malloc (sizeof (oconfig_item_t));
-       if (root == NULL)
-       {
-               ERROR ("configfile: malloc failed.");
-               return (NULL);
-       }
-       memset (root, 0, sizeof (oconfig_item_t));
-
-       while ((de = readdir (dh)) != NULL)
-       {
-               char   name[1024];
-               char **tmp;
-
-               if ((de->d_name[0] == '.') || (de->d_name[0] == 0))
-                       continue;
-
-               status = ssnprintf (name, sizeof (name), "%s/%s",
-                               dir, de->d_name);
-               if ((status < 0) || ((size_t) status >= sizeof (name)))
-               {
-                       ERROR ("configfile: Not including `%s/%s' because its"
-                                       " name is too long.",
-                                       dir, de->d_name);
-                       for (i = 0; i < filenames_num; ++i)
-                               free (filenames[i]);
-                       free (filenames);
-                       free (root);
-                       return (NULL);
-               }
-
-               ++filenames_num;
-               tmp = (char **) realloc (filenames,
-                               filenames_num * sizeof (*filenames));
-               if (tmp == NULL) {
-                       ERROR ("configfile: realloc failed.");
-                       for (i = 0; i < filenames_num - 1; ++i)
-                               free (filenames[i]);
-                       free (filenames);
-                       free (root);
-                       return (NULL);
-               }
-               filenames = tmp;
-
-               filenames[filenames_num - 1] = sstrdup (name);
-       }
-
-       qsort ((void *) filenames, filenames_num, sizeof (*filenames),
-                       cf_compare_string);
-
-       for (i = 0; i < filenames_num; ++i)
-       {
-               oconfig_item_t *temp;
-               char *name = filenames[i];
-
-               temp = cf_read_generic (name, pattern, depth);
-               if (temp == NULL)
-               {
-                       /* An error should already have been reported. */
-                       sfree (name);
-                       continue;
-               }
-
-               cf_ci_append_children (root, temp);
-               sfree (temp->children);
-               sfree (temp);
-
-               free (name);
-       }
-
-       free(filenames);
-       return (root);
-} /* oconfig_item_t *cf_read_dir */
-
-/* 
- * cf_read_generic
- *
- * Path is stat'ed and either cf_read_file or cf_read_dir is called
- * accordingly.
- *
- * There are two versions of this function: If `wordexp' exists shell wildcards
- * will be expanded and the function will include all matches found. If
- * `wordexp' (or, more precisely, it's header file) is not available the
- * simpler function is used which does not do any such expansion.
- */
-#if HAVE_WORDEXP_H
-static oconfig_item_t *cf_read_generic (const char *path,
-               const char *pattern, int depth)
-{
-       oconfig_item_t *root = NULL;
-       int status;
-       const char *path_ptr;
-       wordexp_t we;
-       size_t i;
-
-       if (depth >= CF_MAX_DEPTH)
-       {
-               ERROR ("configfile: Not including `%s' because the maximum "
-                               "nesting depth has been reached.", path);
-               return (NULL);
-       }
-
-       status = wordexp (path, &we, WRDE_NOCMD);
-       if (status != 0)
-       {
-               ERROR ("configfile: wordexp (%s) failed.", path);
-               return (NULL);
-       }
-
-       root = (oconfig_item_t *) malloc (sizeof (oconfig_item_t));
-       if (root == NULL)
-       {
-               ERROR ("configfile: malloc failed.");
-               return (NULL);
-       }
-       memset (root, '\0', sizeof (oconfig_item_t));
-
-       /* wordexp() might return a sorted list already. That's not
-        * documented though, so let's make sure we get what we want. */
-       qsort ((void *) we.we_wordv, we.we_wordc, sizeof (*we.we_wordv),
-                       cf_compare_string);
-
-       for (i = 0; i < we.we_wordc; i++)
-       {
-               oconfig_item_t *temp;
-               struct stat statbuf;
-
-               path_ptr = we.we_wordv[i];
-
-               status = stat (path_ptr, &statbuf);
-               if (status != 0)
-               {
-                       char errbuf[1024];
-                       WARNING ("configfile: stat (%s) failed: %s",
-                                       path_ptr,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       continue;
-               }
-
-               if (S_ISREG (statbuf.st_mode))
-                       temp = cf_read_file (path_ptr, pattern, depth);
-               else if (S_ISDIR (statbuf.st_mode))
-                       temp = cf_read_dir (path_ptr, pattern, depth);
-               else
-               {
-                       WARNING ("configfile: %s is neither a file nor a "
-                                       "directory.", path);
-                       continue;
-               }
-
-               if (temp == NULL) {
-                       oconfig_free (root);
-                       return (NULL);
-               }
-
-               cf_ci_append_children (root, temp);
-               sfree (temp->children);
-               sfree (temp);
-       }
-
-       wordfree (&we);
-
-       return (root);
-} /* oconfig_item_t *cf_read_generic */
-/* #endif HAVE_WORDEXP_H */
-
-#else /* if !HAVE_WORDEXP_H */
-static oconfig_item_t *cf_read_generic (const char *path,
-               const char *pattern, int depth)
-{
-       struct stat statbuf;
-       int status;
-
-       if (depth >= CF_MAX_DEPTH)
-       {
-               ERROR ("configfile: Not including `%s' because the maximum "
-                               "nesting depth has been reached.", path);
-               return (NULL);
-       }
-
-       status = stat (path, &statbuf);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("configfile: stat (%s) failed: %s",
-                               path,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (NULL);
-       }
-
-       if (S_ISREG (statbuf.st_mode))
-               return (cf_read_file (path, pattern, depth));
-       else if (S_ISDIR (statbuf.st_mode))
-               return (cf_read_dir (path, pattern, depth));
-
-       ERROR ("configfile: %s is neither a file nor a directory.", path);
-       return (NULL);
-} /* oconfig_item_t *cf_read_generic */
-#endif /* !HAVE_WORDEXP_H */
-
-/* 
- * Public functions
- */
-int global_option_set (const char *option, const char *value)
-{
-       int i;
-
-       DEBUG ("option = %s; value = %s;", option, value);
-
-       for (i = 0; i < cf_global_options_num; i++)
-               if (strcasecmp (cf_global_options[i].key, option) == 0)
-                       break;
-
-       if (i >= cf_global_options_num)
-               return (-1);
-
-       if (strcasecmp (option, "PIDFile") == 0 && pidfile_from_cli == 1)
-       {
-               DEBUG ("Configfile: Ignoring `PIDFILE' option because "
-                       "command-line option `-P' take precedence.");
-               return (0);
-       }
-
-       sfree (cf_global_options[i].value);
-
-       if (value != NULL)
-               cf_global_options[i].value = strdup (value);
-       else
-               cf_global_options[i].value = NULL;
-
-       return (0);
-}
-
-const char *global_option_get (const char *option)
-{
-       int i;
-
-       for (i = 0; i < cf_global_options_num; i++)
-               if (strcasecmp (cf_global_options[i].key, option) == 0)
-                       break;
-
-       if (i >= cf_global_options_num)
-               return (NULL);
-       
-       return ((cf_global_options[i].value != NULL)
-                       ? cf_global_options[i].value
-                       : cf_global_options[i].def);
-} /* char *global_option_get */
-
-long global_option_get_long (const char *option, long default_value)
-{
-       const char *str;
-       long value;
-
-       str = global_option_get (option);
-       if (NULL == str)
-               return (default_value);
-
-       errno = 0;
-       value = strtol (str, /* endptr = */ NULL, /* base = */ 0);
-       if (errno != 0)
-               return (default_value);
-
-       return (value);
-} /* char *global_option_get_long */
-
-cdtime_t global_option_get_time (const char *name, cdtime_t def) /* {{{ */
-{
-       char const *optstr;
-       char *endptr = NULL;
-       double v;
-
-       optstr = global_option_get (name);
-       if (optstr == NULL)
-               return (def);
-
-       errno = 0;
-       v = strtod (optstr, &endptr);
-       if ((endptr == NULL) || (*endptr != 0) || (errno != 0))
-               return (def);
-       else if (v <= 0.0)
-               return (def);
-
-       return (DOUBLE_TO_CDTIME_T (v));
-} /* }}} cdtime_t global_option_get_time */
-
-cdtime_t cf_get_default_interval (void)
-{
-       return (global_option_get_time ("Interval",
-                              DOUBLE_TO_CDTIME_T (COLLECTD_DEFAULT_INTERVAL)));
-}
-
-void cf_unregister (const char *type)
-{
-       cf_callback_t *this, *prev;
-
-       for (prev = NULL, this = first_callback;
-                       this != NULL;
-                       prev = this, this = this->next)
-               if (strcasecmp (this->type, type) == 0)
-               {
-                       if (prev == NULL)
-                               first_callback = this->next;
-                       else
-                               prev->next = this->next;
-
-                       free (this);
-                       break;
-               }
-} /* void cf_unregister */
-
-void cf_unregister_complex (const char *type)
-{
-       cf_complex_callback_t *this, *prev;
-
-       for (prev = NULL, this = complex_callback_head;
-                       this != NULL;
-                       prev = this, this = this->next)
-               if (strcasecmp (this->type, type) == 0)
-               {
-                       if (prev == NULL)
-                               complex_callback_head = this->next;
-                       else
-                               prev->next = this->next;
-
-                       sfree (this->type);
-                       sfree (this);
-                       break;
-               }
-} /* void cf_unregister */
-
-void cf_register (const char *type,
-               int (*callback) (const char *, const char *),
-               const char **keys, int keys_num)
-{
-       cf_callback_t *cf_cb;
-
-       /* Remove this module from the list, if it already exists */
-       cf_unregister (type);
-
-       /* This pointer will be free'd in `cf_unregister' */
-       if ((cf_cb = (cf_callback_t *) malloc (sizeof (cf_callback_t))) == NULL)
-               return;
-
-       cf_cb->type     = type;
-       cf_cb->callback = callback;
-       cf_cb->keys     = keys;
-       cf_cb->keys_num = keys_num;
-       cf_cb->ctx      = plugin_get_ctx ();
-
-       cf_cb->next = first_callback;
-       first_callback = cf_cb;
-} /* void cf_register */
-
-int cf_register_complex (const char *type, int (*callback) (oconfig_item_t *))
-{
-       cf_complex_callback_t *new;
-
-       new = (cf_complex_callback_t *) malloc (sizeof (cf_complex_callback_t));
-       if (new == NULL)
-               return (-1);
-
-       new->type = strdup (type);
-       if (new->type == NULL)
-       {
-               sfree (new);
-               return (-1);
-       }
-
-       new->callback = callback;
-       new->next = NULL;
-
-       new->ctx = plugin_get_ctx ();
-
-       if (complex_callback_head == NULL)
-       {
-               complex_callback_head = new;
-       }
-       else
-       {
-               cf_complex_callback_t *last = complex_callback_head;
-               while (last->next != NULL)
-                       last = last->next;
-               last->next = new;
-       }
-
-       return (0);
-} /* int cf_register_complex */
-
-int cf_read (char *filename)
-{
-       oconfig_item_t *conf;
-       int i;
-
-       conf = cf_read_generic (filename, /* pattern = */ NULL, /* depth = */ 0);
-       if (conf == NULL)
-       {
-               ERROR ("Unable to read config file %s.", filename);
-               return (-1);
-       }
-       else if (conf->children_num == 0)
-       {
-               ERROR ("Configuration file %s is empty.", filename);
-               oconfig_free (conf);
-               return (-1);
-       }
-
-       for (i = 0; i < conf->children_num; i++)
-       {
-               if (conf->children[i].children == NULL)
-                       dispatch_value (conf->children + i);
-               else
-                       dispatch_block (conf->children + i);
-       }
-
-       oconfig_free (conf);
-
-       /* Read the default types.db if no `TypesDB' option was given. */
-       if (cf_default_typesdb)
-               read_types_list (PKGDATADIR"/types.db");
-
-       return (0);
-} /* int cf_read */
-
-/* Assures the config option is a string, duplicates it and returns the copy in
- * "ret_string". If necessary "*ret_string" is freed first. Returns zero upon
- * success. */
-int cf_util_get_string (const oconfig_item_t *ci, char **ret_string) /* {{{ */
-{
-       char *string;
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-       {
-               ERROR ("cf_util_get_string: The %s option requires "
-                               "exactly one string argument.", ci->key);
-               return (-1);
-       }
-
-       string = strdup (ci->values[0].value.string);
-       if (string == NULL)
-               return (-1);
-
-       if (*ret_string != NULL)
-               sfree (*ret_string);
-       *ret_string = string;
-
-       return (0);
-} /* }}} int cf_util_get_string */
-
-/* Assures the config option is a string and copies it to the provided buffer.
- * Assures null-termination. */
-int cf_util_get_string_buffer (const oconfig_item_t *ci, char *buffer, /* {{{ */
-               size_t buffer_size)
-{
-       if ((ci == NULL) || (buffer == NULL) || (buffer_size < 1))
-               return (EINVAL);
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-       {
-               ERROR ("cf_util_get_string_buffer: The %s option requires "
-                               "exactly one string argument.", ci->key);
-               return (-1);
-       }
-
-       strncpy (buffer, ci->values[0].value.string, buffer_size);
-       buffer[buffer_size - 1] = 0;
-
-       return (0);
-} /* }}} int cf_util_get_string_buffer */
-
-/* Assures the config option is a number and returns it as an int. */
-int cf_util_get_int (const oconfig_item_t *ci, int *ret_value) /* {{{ */
-{
-       if ((ci == NULL) || (ret_value == NULL))
-               return (EINVAL);
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-       {
-               ERROR ("cf_util_get_int: The %s option requires "
-                               "exactly one numeric argument.", ci->key);
-               return (-1);
-       }
-
-       *ret_value = (int) ci->values[0].value.number;
-
-       return (0);
-} /* }}} int cf_util_get_int */
-
-int cf_util_get_double (const oconfig_item_t *ci, double *ret_value) /* {{{ */
-{
-       if ((ci == NULL) || (ret_value == NULL))
-               return (EINVAL);
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-       {
-               ERROR ("cf_util_get_double: The %s option requires "
-                               "exactly one numeric argument.", ci->key);
-               return (-1);
-       }
-
-       *ret_value = ci->values[0].value.number;
-
-       return (0);
-} /* }}} int cf_util_get_double */
-
-int cf_util_get_boolean (const oconfig_item_t *ci, _Bool *ret_bool) /* {{{ */
-{
-       if ((ci == NULL) || (ret_bool == NULL))
-               return (EINVAL);
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_BOOLEAN))
-       {
-               ERROR ("cf_util_get_boolean: The %s option requires "
-                               "exactly one boolean argument.", ci->key);
-               return (-1);
-       }
-
-       *ret_bool = ci->values[0].value.boolean ? 1 : 0;
-
-       return (0);
-} /* }}} int cf_util_get_boolean */
-
-int cf_util_get_flag (const oconfig_item_t *ci, /* {{{ */
-               unsigned int *ret_value, unsigned int flag)
-{
-       int status;
-       _Bool b;
-
-       if (ret_value == NULL)
-               return (EINVAL);
-
-       b = 0;
-       status = cf_util_get_boolean (ci, &b);
-       if (status != 0)
-               return (status);
-
-       if (b)
-       {
-               *ret_value |= flag;
-       }
-       else
-       {
-               *ret_value &= ~flag;
-       }
-
-       return (0);
-} /* }}} int cf_util_get_flag */
-
-/* Assures that the config option is a string or a number if the correct range
- * of 1-65535. The string is then converted to a port number using
- * `service_name_to_port_number' and returned.
- * Returns the port number in the range [1-65535] or less than zero upon
- * failure. */
-int cf_util_get_port_number (const oconfig_item_t *ci) /* {{{ */
-{
-       int tmp;
-
-       if ((ci->values_num != 1)
-                       || ((ci->values[0].type != OCONFIG_TYPE_STRING)
-                               && (ci->values[0].type != OCONFIG_TYPE_NUMBER)))
-       {
-               ERROR ("cf_util_get_port_number: The \"%s\" option requires "
-                               "exactly one string argument.", ci->key);
-               return (-1);
-       }
-
-       if (ci->values[0].type == OCONFIG_TYPE_STRING)
-               return (service_name_to_port_number (ci->values[0].value.string));
-
-       assert (ci->values[0].type == OCONFIG_TYPE_NUMBER);
-       tmp = (int) (ci->values[0].value.number + 0.5);
-       if ((tmp < 1) || (tmp > 65535))
-       {
-               ERROR ("cf_util_get_port_number: The \"%s\" option requires "
-                               "a service name or a port number. The number "
-                               "you specified, %i, is not in the valid "
-                               "range of 1-65535.",
-                               ci->key, tmp);
-               return (-1);
-       }
-
-       return (tmp);
-} /* }}} int cf_util_get_port_number */
-
-int cf_util_get_service (const oconfig_item_t *ci, char **ret_string) /* {{{ */
-{
-       int port;
-       char *service;
-       int status;
-
-       if (ci->values_num != 1)
-       {
-               ERROR ("cf_util_get_service: The %s option requires exactly "
-                               "one argument.", ci->key);
-               return (-1);
-       }
-
-       if (ci->values[0].type == OCONFIG_TYPE_STRING)
-               return (cf_util_get_string (ci, ret_string));
-       if (ci->values[0].type != OCONFIG_TYPE_NUMBER)
-       {
-               ERROR ("cf_util_get_service: The %s option requires "
-                               "exactly one string or numeric argument.",
-                               ci->key);
-       }
-
-       port = 0;
-       status = cf_util_get_int (ci, &port);
-       if (status != 0)
-               return (status);
-       else if ((port < 1) || (port > 65535))
-       {
-               ERROR ("cf_util_get_service: The port number given "
-                               "for the %s option is out of "
-                               "range (%i).", ci->key, port);
-               return (-1);
-       }
-
-       service = malloc (6);
-       if (service == NULL)
-       {
-               ERROR ("cf_util_get_service: Out of memory.");
-               return (-1);
-       }
-       ssnprintf (service, 6, "%i", port);
-
-       sfree (*ret_string);
-       *ret_string = service;
-
-       return (0);
-} /* }}} int cf_util_get_service */
-
-int cf_util_get_cdtime (const oconfig_item_t *ci, cdtime_t *ret_value) /* {{{ */
-{
-       if ((ci == NULL) || (ret_value == NULL))
-               return (EINVAL);
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-       {
-               ERROR ("cf_util_get_cdtime: The %s option requires "
-                               "exactly one numeric argument.", ci->key);
-               return (-1);
-       }
-
-       if (ci->values[0].value.number < 0.0)
-       {
-               ERROR ("cf_util_get_cdtime: The numeric argument of the %s "
-                               "option must not be negative.", ci->key);
-               return (-1);
-       }
-
-       *ret_value = DOUBLE_TO_CDTIME_T (ci->values[0].value.number);
-
-       return (0);
-} /* }}} int cf_util_get_cdtime */
-

diff --git a/src/daemon/configfile.h b/src/daemon/configfile.h
deleted file mode 100644 (file)
index 5bc9b30..0000000
--- a/src/daemon/configfile.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/**
- * collectd - src/configfile.h
- * Copyright (C) 2005-2011  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef CONFIGFILE_H
-#define CONFIGFILE_H
-
-#include "collectd.h"
-#include "utils_time.h"
-#include "liboconfig/oconfig.h"
-
-/*
- * DESCRIPTION
- *  Remove a registered plugin from the internal data structures.
- * 
- * PARAMETERS
- *  `type'      Name of the plugin (must be the same as passed to
- *              `plugin_register'
- */
-void cf_unregister (const char *type);
-void cf_unregister_complex (const char *type);
-
-/*
- * DESCRIPTION
- *  `cf_register' is called by plugins that wish to receive config keys. The
- *  plugin will then receive all keys it registered for if they're found in a
- *  `<Plugin $type>' section.
- *
- * PARAMETERS
- *  `type'      Name of the plugin (must be the same as passed to
- *              `plugin_register'
- *  `callback'  Pointer to the callback function. The callback must return zero
- *              upon success, a value smaller than zero if it doesn't know how
- *              to handle the `key' passed to it (the first argument) or a
- *              value greater than zero if it knows how to handle the key but
- *              failed.
- *  `keys'      Array of key values this plugin wished to receive. The last
- *              element must be a NULL-pointer.
- *  `keys_num'  Number of elements in the array (not counting the last NULL-
- *              pointer.
- *
- * NOTES
- *  `cf_unregister' will be called for `type' to make sure only one record
- *  exists for each `type' at any time. This means that `cf_register' may be
- *  called multiple times, but only the last call will have an effect.
- */
-void cf_register (const char *type,
-               int (*callback) (const char *, const char *),
-               const char **keys, int keys_num);
-
-int cf_register_complex (const char *type, int (*callback) (oconfig_item_t *));
-
-/*
- * DESCRIPTION
- *  `cf_read' reads the config file `filename' and dispatches the read
- *  information to functions/variables. Most important: Is calls `plugin_load'
- *  to load specific plugins, depending on the current mode of operation.
- *
- * PARAMETERS
- *  `filename'  An additional filename to look for. This function calls
- *              `lc_process' which already searches many standard locations..
- *              If set to NULL will use the `CONFIGFILE' define.
- *
- * RETURN VALUE
- *  Returns zero upon success and non-zero otherwise. A error-message will have
- *  been printed in this case.
- */
-int cf_read (char *filename);
-
-int global_option_set (const char *option, const char *value);
-const char *global_option_get (const char *option);
-long global_option_get_long (const char *option, long default_value);
-long global_option_get_long_in_range (const char *option, long default_value, long min, long max);
-
-cdtime_t global_option_get_time (char const *option, cdtime_t default_value);
-
-cdtime_t cf_get_default_interval (void);
-
-/* Assures the config option is a string, duplicates it and returns the copy in
- * "ret_string". If necessary "*ret_string" is freed first. Returns zero upon
- * success. */
-int cf_util_get_string (const oconfig_item_t *ci, char **ret_string);
-
-/* Assures the config option is a string and copies it to the provided buffer.
- * Assures null-termination. */
-int cf_util_get_string_buffer (const oconfig_item_t *ci, char *buffer,
-               size_t buffer_size);
-
-/* Assures the config option is a number and returns it as an int. */
-int cf_util_get_int (const oconfig_item_t *ci, int *ret_value);
-
-/* Assures the config option is a number and returns it as a double. */
-int cf_util_get_double (const oconfig_item_t *ci, double *ret_value);
-
-/* Assures the config option is a boolean and assignes it to `ret_bool'.
- * Otherwise, `ret_bool' is not changed and non-zero is returned. */
-int cf_util_get_boolean (const oconfig_item_t *ci, _Bool *ret_bool);
-
-/* Assures the config option is a boolean and set or unset the given flag in
- * `ret_value' as appropriate. Returns non-zero on error. */
-int cf_util_get_flag (const oconfig_item_t *ci,
-               unsigned int *ret_value, unsigned int flag);
-
-/* Assures that the config option is a string or a number if the correct range
- * of 1-65535. The string is then converted to a port number using
- * `service_name_to_port_number' and returned.
- * Returns the port number in the range [1-65535] or less than zero upon
- * failure. */
-int cf_util_get_port_number (const oconfig_item_t *ci);
-
-/* Assures that the config option is either a service name (a string) or a port
- * number (an integer in the appropriate range) and returns a newly allocated
- * string. If ret_string points to a non-NULL pointer, it is freed before
- * assigning a new value. */
-int cf_util_get_service (const oconfig_item_t *ci, char **ret_string);
-
-int cf_util_get_cdtime (const oconfig_item_t *ci, cdtime_t *ret_value);
-
-#endif /* defined(CONFIGFILE_H) */

diff --git a/src/daemon/filter_chain.c b/src/daemon/filter_chain.c
deleted file mode 100644 (file)
index 0fd4a73..0000000
--- a/src/daemon/filter_chain.c
+++ /dev/null
@@ -1,1083 +0,0 @@
-/**
- * collectd - src/filter_chain.c
- * Copyright (C) 2008-2010  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "configfile.h"
-#include "plugin.h"
-#include "utils_complain.h"
-#include "common.h"
-#include "filter_chain.h"
-
-/*
- * Data types
- */
-/* List of matches, used in fc_rule_t and for the global `match_list_head'
- * variable. */
-struct fc_match_s;
-typedef struct fc_match_s fc_match_t; /* {{{ */
-struct fc_match_s
-{
-  char name[DATA_MAX_NAME_LEN];
-  match_proc_t proc;
-  void *user_data;
-  fc_match_t *next;
-}; /* }}} */
-
-/* List of targets, used in fc_rule_t and for the global `target_list_head'
- * variable. */
-struct fc_target_s;
-typedef struct fc_target_s fc_target_t; /* {{{ */
-struct fc_target_s
-{
-  char name[DATA_MAX_NAME_LEN];
-  void *user_data;
-  target_proc_t proc;
-  fc_target_t *next;
-}; /* }}} */
-
-/* List of rules, used in fc_chain_t */
-struct fc_rule_s;
-typedef struct fc_rule_s fc_rule_t; /* {{{ */
-struct fc_rule_s
-{
-  char name[DATA_MAX_NAME_LEN];
-  fc_match_t  *matches;
-  fc_target_t *targets;
-  fc_rule_t *next;
-}; /* }}} */
-
-/* List of chains, used for `chain_list_head' */
-struct fc_chain_s /* {{{ */
-{
-  char name[DATA_MAX_NAME_LEN];
-  fc_rule_t   *rules;
-  fc_target_t *targets;
-  fc_chain_t  *next;
-}; /* }}} */
-
-/* Writer configuration. */
-struct fc_writer_s;
-typedef struct fc_writer_s fc_writer_t; /* {{{ */
-struct fc_writer_s
-{
-  char *plugin;
-  c_complain_t complaint;
-}; /* }}} */
-
-/*
- * Global variables
- */
-static fc_match_t  *match_list_head;
-static fc_target_t *target_list_head;
-static fc_chain_t  *chain_list_head;
-
-/*
- * Private functions
- */
-static void fc_free_matches (fc_match_t *m) /* {{{ */
-{
-  if (m == NULL)
-    return;
-
-  if (m->proc.destroy != NULL)
-    (*m->proc.destroy) (&m->user_data);
-  else if (m->user_data != NULL)
-  {
-    ERROR ("Filter subsystem: fc_free_matches: There is user data, but no "
-        "destroy functions has been specified. "
-        "Memory will probably be lost!");
-  }
-
-  if (m->next != NULL)
-    fc_free_matches (m->next);
-
-  free (m);
-} /* }}} void fc_free_matches */
-
-static void fc_free_targets (fc_target_t *t) /* {{{ */
-{
-  if (t == NULL)
-    return;
-
-  if (t->proc.destroy != NULL)
-    (*t->proc.destroy) (&t->user_data);
-  else if (t->user_data != NULL)
-  {
-    ERROR ("Filter subsystem: fc_free_targets: There is user data, but no "
-        "destroy functions has been specified. "
-        "Memory will probably be lost!");
-  }
-
-  if (t->next != NULL)
-    fc_free_targets (t->next);
-
-  free (t);
-} /* }}} void fc_free_targets */
-
-static void fc_free_rules (fc_rule_t *r) /* {{{ */
-{
-  if (r == NULL)
-    return;
-
-  fc_free_matches (r->matches);
-  fc_free_targets (r->targets);
-
-  if (r->next != NULL)
-    fc_free_rules (r->next);
-
-  free (r);
-} /* }}} void fc_free_rules */
-
-static void fc_free_chains (fc_chain_t *c) /* {{{ */
-{
-  if (c == NULL)
-    return;
-
-  fc_free_rules (c->rules);
-  fc_free_targets (c->targets);
-
-  if (c->next != NULL)
-    fc_free_chains (c->next);
-
-  free (c);
-} /* }}} void fc_free_chains */
-
-static char *fc_strdup (const char *orig) /* {{{ */
-{
-  size_t sz;
-  char *dest;
-
-  if (orig == NULL)
-    return (NULL);
-
-  sz = strlen (orig) + 1;
-  dest = (char *) malloc (sz);
-  if (dest == NULL)
-    return (NULL);
-
-  memcpy (dest, orig, sz);
-
-  return (dest);
-} /* }}} char *fc_strdup */
-
-/*
- * Configuration.
- *
- * The configuration looks somewhat like this:
- *
- *  <Chain "PreCache">
- *    <Rule>
- *      <Match "regex">
- *        Plugin "^mysql$"
- *        Type "^mysql_command$"
- *        TypeInstance "^show_"
- *      </Match>
- *      <Target "drop">
- *      </Target>
- *    </Rule>
- *
- *    <Target "write">
- *      Plugin "rrdtool"
- *    </Target>
- *  </Chain>
- */
-static int fc_config_add_match (fc_match_t **matches_head, /* {{{ */
-    oconfig_item_t *ci)
-{
-  fc_match_t *m;
-  fc_match_t *ptr;
-  int status;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("Filter subsystem: `Match' blocks require "
-        "exactly one string argument.");
-    return (-1);
-  }
-
-  ptr = match_list_head;
-  while (ptr != NULL)
-  {
-    if (strcasecmp (ptr->name, ci->values[0].value.string) == 0)
-      break;
-    ptr = ptr->next;
-  }
-
-  if (ptr == NULL)
-  {
-    WARNING ("Filter subsystem: Cannot find a \"%s\" match. "
-        "Did you load the appropriate plugin?",
-        ci->values[0].value.string);
-    return (-1);
-  }
-
-  m = (fc_match_t *) malloc (sizeof (*m));
-  if (m == NULL)
-  {
-    ERROR ("fc_config_add_match: malloc failed.");
-    return (-1);
-  }
-  memset (m, 0, sizeof (*m));
-
-  sstrncpy (m->name, ptr->name, sizeof (m->name));
-  memcpy (&m->proc, &ptr->proc, sizeof (m->proc));
-  m->user_data = NULL;
-  m->next = NULL;
-
-  if (m->proc.create != NULL)
-  {
-    status = (*m->proc.create) (ci, &m->user_data);
-    if (status != 0)
-    {
-      WARNING ("Filter subsystem: Failed to create a %s match.",
-          m->name);
-      fc_free_matches (m);
-      return (-1);
-    }
-  }
-
-  if (*matches_head != NULL)
-  {
-    ptr = *matches_head;
-    while (ptr->next != NULL)
-      ptr = ptr->next;
-
-    ptr->next = m;
-  }
-  else
-  {
-    *matches_head = m;
-  }
-
-  return (0);
-} /* }}} int fc_config_add_match */
-
-static int fc_config_add_target (fc_target_t **targets_head, /* {{{ */
-    oconfig_item_t *ci)
-{
-  fc_target_t *t;
-  fc_target_t *ptr;
-  int status;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("Filter subsystem: `Target' blocks require "
-        "exactly one string argument.");
-    return (-1);
-  }
-
-  ptr = target_list_head;
-  while (ptr != NULL)
-  {
-    if (strcasecmp (ptr->name, ci->values[0].value.string) == 0)
-      break;
-    ptr = ptr->next;
-  }
-
-  if (ptr == NULL)
-  {
-    WARNING ("Filter subsystem: Cannot find a \"%s\" target. "
-        "Did you load the appropriate plugin?",
-        ci->values[0].value.string);
-    return (-1);
-  }
-
-  t = (fc_target_t *) malloc (sizeof (*t));
-  if (t == NULL)
-  {
-    ERROR ("fc_config_add_target: malloc failed.");
-    return (-1);
-  }
-  memset (t, 0, sizeof (*t));
-
-  sstrncpy (t->name, ptr->name, sizeof (t->name));
-  memcpy (&t->proc, &ptr->proc, sizeof (t->proc));
-  t->user_data = NULL;
-  t->next = NULL;
-
-  if (t->proc.create != NULL)
-  {
-    status = (*t->proc.create) (ci, &t->user_data);
-    if (status != 0)
-    {
-      WARNING ("Filter subsystem: Failed to create a %s target.",
-          t->name);
-      fc_free_targets (t);
-      return (-1);
-    }
-  }
-  else
-  {
-    t->user_data = NULL;
-  }
-  
-  if (*targets_head != NULL)
-  {
-    ptr = *targets_head;
-    while (ptr->next != NULL)
-      ptr = ptr->next;
-
-    ptr->next = t;
-  }
-  else
-  {
-    *targets_head = t;
-  }
-
-  return (0);
-} /* }}} int fc_config_add_target */
-
-static int fc_config_add_rule (fc_chain_t *chain, /* {{{ */
-    oconfig_item_t *ci)
-{
-  fc_rule_t *rule;
-  char rule_name[2*DATA_MAX_NAME_LEN] = "Unnamed rule";
-  int status = 0;
-  int i;
-
-  if (ci->values_num > 1)
-  {
-    WARNING ("Filter subsystem: `Rule' blocks have at most one argument.");
-    return (-1);
-  }
-  else if ((ci->values_num == 1)
-      && (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("Filter subsystem: `Rule' blocks expect one string argument "
-        "or no argument at all.");
-    return (-1);
-  }
-
-  rule = (fc_rule_t *) malloc (sizeof (*rule));
-  if (rule == NULL)
-  {
-    ERROR ("fc_config_add_rule: malloc failed.");
-    return (-1);
-  }
-  memset (rule, 0, sizeof (*rule));
-  rule->next = NULL;
-
-  if (ci->values_num == 1)
-  {
-    sstrncpy (rule->name, ci->values[0].value.string, sizeof (rule->name));
-    ssnprintf (rule_name, sizeof (rule_name), "Rule \"%s\"",
-        ci->values[0].value.string);
-  }
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Match", option->key) == 0)
-      status = fc_config_add_match (&rule->matches, option);
-    else if (strcasecmp ("Target", option->key) == 0)
-      status = fc_config_add_target (&rule->targets, option);
-    else
-    {
-      WARNING ("Filter subsystem: %s: Option `%s' not allowed "
-          "inside a <Rule> block.", rule_name, option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (ci->children) */
-
-  /* Additional sanity checking. */
-  while (status == 0)
-  {
-    if (rule->targets == NULL)
-    {
-      WARNING ("Filter subsystem: %s: No target has been specified.",
-          rule_name);
-      status = -1;
-      break;
-    }
-
-    break;
-  } /* while (status == 0) */
-
-  if (status != 0)
-  {
-    fc_free_rules (rule);
-    return (-1);
-  }
-
-  if (chain->rules != NULL)
-  {
-    fc_rule_t *ptr;
-
-    ptr = chain->rules;
-    while (ptr->next != NULL)
-      ptr = ptr->next;
-
-    ptr->next = rule;
-  }
-  else
-  {
-    chain->rules = rule;
-  }
-
-  return (0);
-} /* }}} int fc_config_add_rule */
-
-static int fc_config_add_chain (const oconfig_item_t *ci) /* {{{ */
-{
-  fc_chain_t *chain = NULL;
-  int status = 0;
-  int i;
-  int new_chain = 1;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("Filter subsystem: <Chain> blocks require exactly one "
-        "string argument.");
-    return (-1);
-  }
-
-  if (chain_list_head != NULL)
-  {
-    if ((chain = fc_chain_get_by_name (ci->values[0].value.string)) != NULL)
-      new_chain = 0;
-  }
-
-  if (chain == NULL)
-  {
-    chain = (fc_chain_t *) malloc (sizeof (*chain));
-    if (chain == NULL)
-    {
-      ERROR ("fc_config_add_chain: malloc failed.");
-      return (-1);
-    }
-    memset (chain, 0, sizeof (*chain));
-    sstrncpy (chain->name, ci->values[0].value.string, sizeof (chain->name));
-    chain->rules = NULL;
-    chain->targets = NULL;
-    chain->next = NULL;
-  }
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Rule", option->key) == 0)
-      status = fc_config_add_rule (chain, option);
-    else if (strcasecmp ("Target", option->key) == 0)
-      status = fc_config_add_target (&chain->targets, option);
-    else
-    {
-      WARNING ("Filter subsystem: Chain %s: Option `%s' not allowed "
-          "inside a <Chain> block.", chain->name, option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (ci->children) */
-
-  if (status != 0)
-  {
-    fc_free_chains (chain);
-    return (-1);
-  }
-
-  if (chain_list_head != NULL)
-  {
-    if (!new_chain)
-      return (0);
-
-    fc_chain_t *ptr;
-
-    ptr = chain_list_head;
-    while (ptr->next != NULL)
-      ptr = ptr->next;
-
-    ptr->next = chain;
-  }
-  else
-  {
-    chain_list_head = chain;
-  }
-
-  return (0);
-} /* }}} int fc_config_add_chain */
-
-/*
- * Built-in target "jump"
- *
- * Prefix `bit' like `_b_uilt-_i_n _t_arget'
- */
-static int fc_bit_jump_create (const oconfig_item_t *ci, /* {{{ */
-    void **user_data)
-{
-  oconfig_item_t *ci_chain;
-
-  if (ci->children_num != 1)
-  {
-    ERROR ("Filter subsystem: The built-in target `jump' needs exactly "
-        "one `Chain' argument!");
-    return (-1);
-  }
-
-  ci_chain = ci->children;
-  if (strcasecmp ("Chain", ci_chain->key) != 0)
-  {
-    ERROR ("Filter subsystem: The built-in target `jump' does not "
-        "support the configuration option `%s'.",
-        ci_chain->key);
-    return (-1);
-  }
-
-  if ((ci_chain->values_num != 1)
-      || (ci_chain->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    ERROR ("Filter subsystem: Built-in target `jump': The `Chain' option "
-        "needs exactly one string argument.");
-    return (-1);
-  }
-
-  *user_data = fc_strdup (ci_chain->values[0].value.string);
-  if (*user_data == NULL)
-  {
-    ERROR ("fc_bit_jump_create: fc_strdup failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int fc_bit_jump_create */
-
-static int fc_bit_jump_destroy (void **user_data) /* {{{ */
-{
-  if (user_data != NULL)
-  {
-    free (*user_data);
-    *user_data = NULL;
-  }
-
-  return (0);
-} /* }}} int fc_bit_jump_destroy */
-
-static int fc_bit_jump_invoke (const data_set_t *ds, /* {{{ */
-    value_list_t *vl, notification_meta_t __attribute__((unused)) **meta,
-    void **user_data)
-{
-  char *chain_name;
-  fc_chain_t *chain;
-  int status;
-
-  chain_name = *user_data;
-
-  for (chain = chain_list_head; chain != NULL; chain = chain->next)
-    if (strcasecmp (chain_name, chain->name) == 0)
-      break;
-
-  if (chain == NULL)
-  {
-    ERROR ("Filter subsystem: Built-in target `jump': There is no chain "
-        "named `%s'.", chain_name);
-    return (-1);
-  }
-
-  status = fc_process_chain (ds, vl, chain);
-  if (status < 0)
-    return (status);
-  else if (status == FC_TARGET_STOP)
-    return (FC_TARGET_STOP);
-  else
-    return (FC_TARGET_CONTINUE);
-} /* }}} int fc_bit_jump_invoke */
-
-static int fc_bit_stop_invoke (const data_set_t __attribute__((unused)) *ds, /* {{{ */
-    value_list_t __attribute__((unused)) *vl,
-    notification_meta_t __attribute__((unused)) **meta,
-    void __attribute__((unused)) **user_data)
-{
-  return (FC_TARGET_STOP);
-} /* }}} int fc_bit_stop_invoke */
-
-static int fc_bit_return_invoke (const data_set_t __attribute__((unused)) *ds, /* {{{ */
-    value_list_t __attribute__((unused)) *vl,
-    notification_meta_t __attribute__((unused)) **meta,
-    void __attribute__((unused)) **user_data)
-{
-  return (FC_TARGET_RETURN);
-} /* }}} int fc_bit_return_invoke */
-
-static int fc_bit_write_create (const oconfig_item_t *ci, /* {{{ */
-    void **user_data)
-{
-  int i;
-
-  fc_writer_t *plugin_list = NULL;
-  size_t plugin_list_len = 0;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    fc_writer_t *temp;
-    int j;
-
-    if (strcasecmp ("Plugin", child->key) != 0)
-    {
-      ERROR ("Filter subsystem: The built-in target `write' does not "
-          "support the configuration option `%s'.",
-          child->key);
-      continue;
-    }
-
-    for (j = 0; j < child->values_num; j++)
-    {
-      char *plugin;
-
-      if (child->values[j].type != OCONFIG_TYPE_STRING)
-      {
-        ERROR ("Filter subsystem: Built-in target `write': "
-            "The `Plugin' option accepts only string arguments.");
-        continue;
-      }
-      plugin = child->values[j].value.string;
-
-      temp = (fc_writer_t *) realloc (plugin_list, (plugin_list_len + 2)
-          * (sizeof (*plugin_list)));
-      if (temp == NULL)
-      {
-        ERROR ("fc_bit_write_create: realloc failed.");
-        continue;
-      }
-      plugin_list = temp;
-
-      plugin_list[plugin_list_len].plugin = fc_strdup (plugin);
-      if (plugin_list[plugin_list_len].plugin == NULL)
-      {
-        ERROR ("fc_bit_write_create: fc_strdup failed.");
-        continue;
-      }
-      C_COMPLAIN_INIT (&plugin_list[plugin_list_len].complaint);
-      plugin_list_len++;
-      plugin_list[plugin_list_len].plugin = NULL;
-    } /* for (j = 0; j < child->values_num; j++) */
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  *user_data = plugin_list;
-
-  return (0);
-} /* }}} int fc_bit_write_create */
-
-static int fc_bit_write_destroy (void **user_data) /* {{{ */
-{
-  fc_writer_t *plugin_list;
-  size_t i;
-
-  if ((user_data == NULL) || (*user_data == NULL))
-    return (0);
-
-  plugin_list = *user_data;
-
-  for (i = 0; plugin_list[i].plugin != NULL; i++)
-    free (plugin_list[i].plugin);
-  free (plugin_list);
-
-  return (0);
-} /* }}} int fc_bit_write_destroy */
-
-static int fc_bit_write_invoke (const data_set_t *ds, /* {{{ */
-    value_list_t *vl, notification_meta_t __attribute__((unused)) **meta,
-    void **user_data)
-{
-  fc_writer_t *plugin_list;
-  int status;
-
-  plugin_list = NULL;
-  if (user_data != NULL)
-    plugin_list = *user_data;
-
-  if ((plugin_list == NULL) || (plugin_list[0].plugin == NULL))
-  {
-    static c_complain_t write_complaint = C_COMPLAIN_INIT_STATIC;
-
-    status = plugin_write (/* plugin = */ NULL, ds, vl);
-    if (status == ENOENT)
-    {
-      /* in most cases this is a permanent error, so use the complain
-       * mechanism rather than spamming the logs */
-      c_complain (LOG_INFO, &write_complaint,
-          "Filter subsystem: Built-in target `write': Dispatching value to "
-          "all write plugins failed with status %i (ENOENT). "
-          "Most likely this means you didn't load any write plugins.",
-          status);
-
-      plugin_log_available_writers ();
-    }
-    else if (status != 0)
-    {
-      /* often, this is a permanent error (e.g. target system unavailable),
-       * so use the complain mechanism rather than spamming the logs */
-      c_complain (LOG_INFO, &write_complaint,
-          "Filter subsystem: Built-in target `write': Dispatching value to "
-          "all write plugins failed with status %i.", status);
-    }
-    else
-    {
-      assert (status == 0);
-      c_release (LOG_INFO, &write_complaint, "Filter subsystem: "
-          "Built-in target `write': Some write plugin is back to normal "
-          "operation. `write' succeeded.");
-    }
-  }
-  else
-  {
-    size_t i;
-
-    for (i = 0; plugin_list[i].plugin != NULL; i++)
-    {
-      status = plugin_write (plugin_list[i].plugin, ds, vl);
-      if (status != 0)
-      {
-        c_complain (LOG_INFO, &plugin_list[i].complaint,
-            "Filter subsystem: Built-in target `write': Dispatching value to "
-            "the `%s' plugin failed with status %i.",
-            plugin_list[i].plugin, status);
-
-        plugin_log_available_writers ();
-      }
-      else
-      {
-        c_release (LOG_INFO, &plugin_list[i].complaint,
-            "Filter subsystem: Built-in target `write': Plugin `%s' is back "
-            "to normal operation. `write' succeeded.", plugin_list[i].plugin);
-      }
-    } /* for (i = 0; plugin_list[i] != NULL; i++) */
-  }
-
-  return (FC_TARGET_CONTINUE);
-} /* }}} int fc_bit_write_invoke */
-
-static int fc_init_once (void) /* {{{ */
-{
-  static int done = 0;
-  target_proc_t tproc;
-
-  if (done != 0)
-    return (0);
-
-  memset (&tproc, 0, sizeof (tproc));
-  tproc.create  = fc_bit_jump_create;
-  tproc.destroy = fc_bit_jump_destroy;
-  tproc.invoke  = fc_bit_jump_invoke;
-  fc_register_target ("jump", tproc);
-
-  memset (&tproc, 0, sizeof (tproc));
-  tproc.create  = NULL;
-  tproc.destroy = NULL;
-  tproc.invoke  = fc_bit_stop_invoke;
-  fc_register_target ("stop", tproc);
-
-  memset (&tproc, 0, sizeof (tproc));
-  tproc.create  = NULL;
-  tproc.destroy = NULL;
-  tproc.invoke  = fc_bit_return_invoke;
-  fc_register_target ("return", tproc);
-
-  memset (&tproc, 0, sizeof (tproc));
-  tproc.create  = fc_bit_write_create;
-  tproc.destroy = fc_bit_write_destroy;
-  tproc.invoke  = fc_bit_write_invoke;
-  fc_register_target ("write", tproc);
-
-  done++;
-  return (0);
-} /* }}} int fc_init_once */
-
-/*
- * Public functions
- */
-/* Add a match to list of available matches. */
-int fc_register_match (const char *name, match_proc_t proc) /* {{{ */
-{
-  fc_match_t *m;
-
-  DEBUG ("fc_register_match (%s);", name);
-
-  m = (fc_match_t *) malloc (sizeof (*m));
-  if (m == NULL)
-    return (-ENOMEM);
-  memset (m, 0, sizeof (*m));
-
-  sstrncpy (m->name, name, sizeof (m->name));
-  memcpy (&m->proc, &proc, sizeof (m->proc));
-  m->next = NULL;
-
-  if (match_list_head == NULL)
-  {
-    match_list_head = m;
-  }
-  else
-  {
-    fc_match_t *ptr;
-
-    ptr = match_list_head;
-    while (ptr->next != NULL)
-      ptr = ptr->next;
-
-    ptr->next = m;
-  }
-
-  return (0);
-} /* }}} int fc_register_match */
-
-/* Add a target to list of available targets. */
-int fc_register_target (const char *name, target_proc_t proc) /* {{{ */
-{
-  fc_target_t *t;
-
-  DEBUG ("fc_register_target (%s);", name);
-
-  t = (fc_target_t *) malloc (sizeof (*t));
-  if (t == NULL)
-    return (-ENOMEM);
-  memset (t, 0, sizeof (*t));
-
-  sstrncpy (t->name, name, sizeof (t->name));
-  memcpy (&t->proc, &proc, sizeof (t->proc));
-  t->next = NULL;
-
-  if (target_list_head == NULL)
-  {
-    target_list_head = t;
-  }
-  else
-  {
-    fc_target_t *ptr;
-
-    ptr = target_list_head;
-    while (ptr->next != NULL)
-      ptr = ptr->next;
-
-    ptr->next = t;
-  }
-
-  return (0);
-} /* }}} int fc_register_target */
-
-fc_chain_t *fc_chain_get_by_name (const char *chain_name) /* {{{ */
-{
-  fc_chain_t *chain;
-
-  if (chain_name == NULL)
-    return (NULL);
-
-  for (chain = chain_list_head; chain != NULL; chain = chain->next)
-    if (strcasecmp (chain_name, chain->name) == 0)
-      return (chain);
-
-  return (NULL);
-} /* }}} int fc_chain_get_by_name */
-
-int fc_process_chain (const data_set_t *ds, value_list_t *vl, /* {{{ */
-    fc_chain_t *chain)
-{
-  fc_rule_t *rule;
-  fc_target_t *target;
-  int status;
-
-  if (chain == NULL)
-    return (-1);
-
-  DEBUG ("fc_process_chain (chain = %s);", chain->name);
-
-  status = FC_TARGET_CONTINUE;
-  for (rule = chain->rules; rule != NULL; rule = rule->next)
-  {
-    fc_match_t *match;
-
-    if (rule->name[0] != 0)
-    {
-      DEBUG ("fc_process_chain (%s): Testing the `%s' rule.",
-          chain->name, rule->name);
-    }
-
-    /* N. B.: rule->matches may be NULL. */
-    for (match = rule->matches; match != NULL; match = match->next)
-    {
-      /* FIXME: Pass the meta-data to match targets here (when implemented). */
-      status = (*match->proc.match) (ds, vl, /* meta = */ NULL,
-          &match->user_data);
-      if (status < 0)
-      {
-        WARNING ("fc_process_chain (%s): A match failed.", chain->name);
-        break;
-      }
-      else if (status != FC_MATCH_MATCHES)
-        break;
-    }
-
-    /* for-loop has been aborted: Either error or no match. */
-    if (match != NULL)
-    {
-      status = FC_TARGET_CONTINUE;
-      continue;
-    }
-
-    if (rule->name[0] != 0)
-    {
-      DEBUG ("fc_process_chain (%s): Rule `%s' matches.",
-          chain->name, rule->name);
-    }
-
-    for (target = rule->targets; target != NULL; target = target->next)
-    {
-      /* If we get here, all matches have matched the value. Execute the
-       * target. */
-      /* FIXME: Pass the meta-data to match targets here (when implemented). */
-      status = (*target->proc.invoke) (ds, vl, /* meta = */ NULL,
-          &target->user_data);
-      if (status < 0)
-      {
-        WARNING ("fc_process_chain (%s): A target failed.", chain->name);
-        continue;
-      }
-      else if (status == FC_TARGET_CONTINUE)
-        continue;
-      else if (status == FC_TARGET_STOP)
-        break;
-      else if (status == FC_TARGET_RETURN)
-        break;
-      else
-      {
-        WARNING ("fc_process_chain (%s): Unknown return value "
-            "from target `%s': %i",
-            chain->name, target->name, status);
-      }
-    }
-
-    if ((status == FC_TARGET_STOP)
-        || (status == FC_TARGET_RETURN))
-    {
-      if (rule->name[0] != 0)
-      {
-        DEBUG ("fc_process_chain (%s): Rule `%s' signaled "
-            "the %s condition.",
-            chain->name, rule->name,
-            (status == FC_TARGET_STOP) ? "stop" : "return");
-      }
-      break;
-    }
-    else
-    {
-      status = FC_TARGET_CONTINUE;
-    }
-  } /* for (rule) */
-
-  if (status == FC_TARGET_STOP)
-    return (FC_TARGET_STOP);
-  else if (status == FC_TARGET_RETURN)
-    return (FC_TARGET_CONTINUE);
-
-  /* for-loop has been aborted: A target returned `FC_TARGET_STOP' */
-  if (rule != NULL)
-    return (FC_TARGET_CONTINUE);
-
-  DEBUG ("fc_process_chain (%s): Executing the default targets.",
-      chain->name);
-
-  status = FC_TARGET_CONTINUE;
-  for (target = chain->targets; target != NULL; target = target->next)
-  {
-    /* If we get here, all matches have matched the value. Execute the
-     * target. */
-    /* FIXME: Pass the meta-data to match targets here (when implemented). */
-    status = (*target->proc.invoke) (ds, vl, /* meta = */ NULL,
-        &target->user_data);
-    if (status < 0)
-    {
-      WARNING ("fc_process_chain (%s): The default target failed.",
-          chain->name);
-    }
-    else if (status == FC_TARGET_CONTINUE)
-      continue;
-    else if (status == FC_TARGET_STOP)
-      break;
-    else if (status == FC_TARGET_RETURN)
-      break;
-    else
-    {
-      WARNING ("fc_process_chain (%s): Unknown return value "
-          "from target `%s': %i",
-          chain->name, target->name, status);
-    }
-  }
-
-  if ((status == FC_TARGET_STOP)
-      || (status == FC_TARGET_RETURN))
-  {
-    assert (target != NULL);
-    DEBUG ("fc_process_chain (%s): Default target `%s' signaled "
-        "the %s condition.",
-        chain->name, target->name,
-        (status == FC_TARGET_STOP) ? "stop" : "return");
-    if (status == FC_TARGET_STOP)
-      return (FC_TARGET_STOP);
-    else
-      return (FC_TARGET_CONTINUE);
-  }
-
-  DEBUG ("fc_process_chain (%s): Signaling `continue' at end of chain.",
-      chain->name);
-
-  return (FC_TARGET_CONTINUE);
-} /* }}} int fc_process_chain */
-
-/* Iterate over all rules in the chain and execute all targets for which all
- * matches match. */
-int fc_default_action (const data_set_t *ds, value_list_t *vl) /* {{{ */
-{
-  /* FIXME: Pass the meta-data to match targets here (when implemented). */
-  return (fc_bit_write_invoke (ds, vl,
-        /* meta = */ NULL, /* user_data = */ NULL));
-} /* }}} int fc_default_action */
-
-int fc_configure (const oconfig_item_t *ci) /* {{{ */
-{
-  fc_init_once ();
-
-  if (ci == NULL)
-    return (-EINVAL);
-
-  if (strcasecmp ("Chain", ci->key) == 0)
-    return (fc_config_add_chain (ci));
-
-  WARNING ("Filter subsystem: Unknown top level config option `%s'.",
-      ci->key);
-
-  return (-1);
-} /* }}} int fc_configure */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/daemon/filter_chain.h b/src/daemon/filter_chain.h
deleted file mode 100644 (file)
index 2db90db..0000000
--- a/src/daemon/filter_chain.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/**
- * collectd - src/filter_chain.h
- * Copyright (C) 2008,2009  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef FILTER_CHAIN_H
-#define FILTER_CHAIN_H 1
-
-#include "collectd.h"
-#include "plugin.h"
-
-#define FC_MATCH_NO_MATCH  0
-#define FC_MATCH_MATCHES   1
-
-#define FC_TARGET_CONTINUE 0
-#define FC_TARGET_STOP     1
-#define FC_TARGET_RETURN   2
-
-/*
- * Match functions
- */
-struct match_proc_s
-{
-  int (*create) (const oconfig_item_t *ci, void **user_data);
-  int (*destroy) (void **user_data);
-  int (*match) (const data_set_t *ds, const value_list_t *vl,
-      notification_meta_t **meta, void **user_data);
-};
-typedef struct match_proc_s match_proc_t;
-
-int fc_register_match (const char *name, match_proc_t proc);
-
-/*
- * Target functions
- */
-struct target_proc_s
-{
-  int (*create) (const oconfig_item_t *ci, void **user_data);
-  int (*destroy) (void **user_data);
-  int (*invoke) (const data_set_t *ds, value_list_t *vl,
-      notification_meta_t **meta, void **user_data);
-};
-typedef struct target_proc_s target_proc_t;
-
-struct fc_chain_s;
-typedef struct fc_chain_s fc_chain_t;
-
-int fc_register_target (const char *name, target_proc_t proc);
-
-/*
- * TODO: Chain management
- */
-#if 0
-int fc_chain_add (const char *chain_name,
-    const char *target_name, int target_argc, char **target_argv);
-int fc_chain_delete (const char *chain_name);
-#endif
-
-/*
- * TODO: Rule management
- */
-#if 0
-int fc_rule_add (const char *chain_name, int position,
-    int match_num, const char **match_name, int *match_argc, char ***match_argv,
-    const char *target_name, int target_argc, char **target_argv);
-int fc_rule_delete (const char *chain_name, int position);
-#endif
-
-/*
- * Processing function
- */
-fc_chain_t *fc_chain_get_by_name (const char *chain_name);
-
-int fc_process_chain (const data_set_t *ds, value_list_t *vl,
-    fc_chain_t *chain);
-
-int fc_default_action (const data_set_t *ds, value_list_t *vl);
-
-/* 
- * Shortcut for global configuration
- */
-int fc_configure (const oconfig_item_t *ci);
-
-#endif /* FILTER_CHAIN_H */
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/daemon/meta_data.c b/src/daemon/meta_data.c
deleted file mode 100644 (file)
index 6ee8446..0000000
--- a/src/daemon/meta_data.c
+++ /dev/null
@@ -1,637 +0,0 @@
-/**
- * collectd - src/meta_data.c
- * Copyright (C) 2008-2011  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "meta_data.h"
-
-#include <pthread.h>
-
-/*
- * Data types
- */
-union meta_value_u
-{
-  char    *mv_string;
-  int64_t  mv_signed_int;
-  uint64_t mv_unsigned_int;
-  double   mv_double;
-  _Bool    mv_boolean;
-};
-typedef union meta_value_u meta_value_t;
-
-struct meta_entry_s;
-typedef struct meta_entry_s meta_entry_t;
-struct meta_entry_s
-{
-  char         *key;
-  meta_value_t  value;
-  int           type;
-  meta_entry_t *next;
-};
-
-struct meta_data_s
-{
-  meta_entry_t   *head;
-  pthread_mutex_t lock;
-};
-
-/*
- * Private functions
- */
-static char *md_strdup (const char *orig) /* {{{ */
-{
-  size_t sz;
-  char *dest;
-
-  if (orig == NULL)
-    return (NULL);
-
-  sz = strlen (orig) + 1;
-  dest = (char *) malloc (sz);
-  if (dest == NULL)
-    return (NULL);
-
-  memcpy (dest, orig, sz);
-
-  return (dest);
-} /* }}} char *md_strdup */
-
-static meta_entry_t *md_entry_alloc (const char *key) /* {{{ */
-{
-  meta_entry_t *e;
-
-  e = (meta_entry_t *) malloc (sizeof (*e));
-  if (e == NULL)
-  {
-    ERROR ("md_entry_alloc: malloc failed.");
-    return (NULL);
-  }
-  memset (e, 0, sizeof (*e));
-
-  e->key = md_strdup (key);
-  if (e->key == NULL)
-  {
-    free (e);
-    ERROR ("md_entry_alloc: md_strdup failed.");
-    return (NULL);
-  }
-
-  e->type = 0;
-  e->next = NULL;
-
-  return (e);
-} /* }}} meta_entry_t *md_entry_alloc */
-
-static meta_entry_t *md_entry_clone (const meta_entry_t *orig) /* {{{ */
-{
-  meta_entry_t *copy;
-
-  if (orig == NULL)
-    return (NULL);
-
-  copy = md_entry_alloc (orig->key);
-  copy->type = orig->type;
-  if (copy->type == MD_TYPE_STRING)
-    copy->value.mv_string = strdup (orig->value.mv_string);
-  else
-    copy->value = orig->value;
-
-  copy->next = md_entry_clone (orig->next);
-  return (copy);
-} /* }}} meta_entry_t *md_entry_clone */
-
-static void md_entry_free (meta_entry_t *e) /* {{{ */
-{
-  if (e == NULL)
-    return;
-
-  free (e->key);
-
-  if (e->type == MD_TYPE_STRING)
-    free (e->value.mv_string);
-
-  if (e->next != NULL)
-    md_entry_free (e->next);
-
-  free (e);
-} /* }}} void md_entry_free */
-
-static int md_entry_insert (meta_data_t *md, meta_entry_t *e) /* {{{ */
-{
-  meta_entry_t *this;
-  meta_entry_t *prev;
-
-  if ((md == NULL) || (e == NULL))
-    return (-EINVAL);
-
-  pthread_mutex_lock (&md->lock);
-
-  prev = NULL;
-  this = md->head;
-  while (this != NULL)
-  {
-    if (strcasecmp (e->key, this->key) == 0)
-      break;
-
-    prev = this;
-    this = this->next;
-  }
-
-  if (this == NULL)
-  {
-    /* This key does not exist yet. */
-    if (md->head == NULL)
-      md->head = e;
-    else
-    {
-      assert (prev != NULL);
-      prev->next = e;
-    }
-
-    e->next = NULL;
-  }
-  else /* (this != NULL) */
-  {
-    if (prev == NULL)
-      md->head = e;
-    else
-      prev->next = e;
-
-    e->next = this->next;
-  }
-
-  pthread_mutex_unlock (&md->lock);
-
-  if (this != NULL)
-  {
-    this->next = NULL;
-    md_entry_free (this);
-  }
-
-  return (0);
-} /* }}} int md_entry_insert */
-
-/* XXX: The lock on md must be held while calling this function! */
-static meta_entry_t *md_entry_lookup (meta_data_t *md, /* {{{ */
-    const char *key)
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL))
-    return (NULL);
-
-  for (e = md->head; e != NULL; e = e->next)
-    if (strcasecmp (key, e->key) == 0)
-      break;
-
-  return (e);
-} /* }}} meta_entry_t *md_entry_lookup */
-
-/*
- * Public functions
- */
-meta_data_t *meta_data_create (void) /* {{{ */
-{
-  meta_data_t *md;
-
-  md = (meta_data_t *) malloc (sizeof (*md));
-  if (md == NULL)
-  {
-    ERROR ("meta_data_create: malloc failed.");
-    return (NULL);
-  }
-  memset (md, 0, sizeof (*md));
-
-  md->head = NULL;
-  pthread_mutex_init (&md->lock, /* attr = */ NULL);
-
-  return (md);
-} /* }}} meta_data_t *meta_data_create */
-
-meta_data_t *meta_data_clone (meta_data_t *orig) /* {{{ */
-{
-  meta_data_t *copy;
-
-  if (orig == NULL)
-    return (NULL);
-
-  copy = meta_data_create ();
-  if (copy == NULL)
-    return (NULL);
-
-  pthread_mutex_lock (&orig->lock);
-  copy->head = md_entry_clone (orig->head);
-  pthread_mutex_unlock (&orig->lock);
-
-  return (copy);
-} /* }}} meta_data_t *meta_data_clone */
-
-void meta_data_destroy (meta_data_t *md) /* {{{ */
-{
-  if (md == NULL)
-    return;
-
-  pthread_mutex_destroy(&md->lock);
-  md_entry_free (md->head);
-  pthread_mutex_destroy (&md->lock);
-  free (md);
-} /* }}} void meta_data_destroy */
-
-int meta_data_exists (meta_data_t *md, const char *key) /* {{{ */
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL))
-    return (-EINVAL);
-
-  pthread_mutex_lock (&md->lock);
-
-  for (e = md->head; e != NULL; e = e->next)
-  {
-    if (strcasecmp (key, e->key) == 0)
-    {
-      pthread_mutex_unlock (&md->lock);
-      return (1);
-    }
-  }
-
-  pthread_mutex_unlock (&md->lock);
-  return (0);
-} /* }}} int meta_data_exists */
-
-int meta_data_type (meta_data_t *md, const char *key) /* {{{ */
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL))
-    return -EINVAL;
-
-  pthread_mutex_lock (&md->lock);
-
-  for (e = md->head; e != NULL; e = e->next)
-  {
-    if (strcasecmp (key, e->key) == 0)
-    {
-      pthread_mutex_unlock (&md->lock);
-      return e->type;
-    }
-  }
-
-  pthread_mutex_unlock (&md->lock);
-  return 0;
-} /* }}} int meta_data_type */
-
-int meta_data_toc (meta_data_t *md, char ***toc) /* {{{ */
-{
-  int i = 0, count = 0;
-  meta_entry_t *e;
-
-  if ((md == NULL) || (toc == NULL))
-    return -EINVAL;
-
-  pthread_mutex_lock (&md->lock);
-
-  for (e = md->head; e != NULL; e = e->next)
-    ++count;    
-
-  if (count == 0)
-  {
-    pthread_mutex_unlock (&md->lock);
-    return (count);
-  }
-
-  *toc = calloc(count, sizeof(**toc));
-  for (e = md->head; e != NULL; e = e->next)
-    (*toc)[i++] = strdup(e->key);
-  
-  pthread_mutex_unlock (&md->lock);
-  return count;
-} /* }}} int meta_data_toc */
-
-int meta_data_delete (meta_data_t *md, const char *key) /* {{{ */
-{
-  meta_entry_t *this;
-  meta_entry_t *prev;
-
-  if ((md == NULL) || (key == NULL))
-    return (-EINVAL);
-
-  pthread_mutex_lock (&md->lock);
-
-  prev = NULL;
-  this = md->head;
-  while (this != NULL)
-  {
-    if (strcasecmp (key, this->key) == 0)
-      break;
-
-    prev = this;
-    this = this->next;
-  }
-
-  if (this == NULL)
-  {
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  if (prev == NULL)
-    md->head = this->next;
-  else
-    prev->next = this->next;
-
-  pthread_mutex_unlock (&md->lock);
-
-  this->next = NULL;
-  md_entry_free (this);
-
-  return (0);
-} /* }}} int meta_data_delete */
-
-/*
- * Add functions
- */
-int meta_data_add_string (meta_data_t *md, /* {{{ */
-    const char *key, const char *value)
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL) || (value == NULL))
-    return (-EINVAL);
-
-  e = md_entry_alloc (key);
-  if (e == NULL)
-    return (-ENOMEM);
-
-  e->value.mv_string = md_strdup (value);
-  if (e->value.mv_string == NULL)
-  {
-    ERROR ("meta_data_add_string: md_strdup failed.");
-    md_entry_free (e);
-    return (-ENOMEM);
-  }
-  e->type = MD_TYPE_STRING;
-
-  return (md_entry_insert (md, e));
-} /* }}} int meta_data_add_string */
-
-int meta_data_add_signed_int (meta_data_t *md, /* {{{ */
-    const char *key, int64_t value)
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL))
-    return (-EINVAL);
-
-  e = md_entry_alloc (key);
-  if (e == NULL)
-    return (-ENOMEM);
-
-  e->value.mv_signed_int = value;
-  e->type = MD_TYPE_SIGNED_INT;
-
-  return (md_entry_insert (md, e));
-} /* }}} int meta_data_add_signed_int */
-
-int meta_data_add_unsigned_int (meta_data_t *md, /* {{{ */
-    const char *key, uint64_t value)
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL))
-    return (-EINVAL);
-
-  e = md_entry_alloc (key);
-  if (e == NULL)
-    return (-ENOMEM);
-
-  e->value.mv_unsigned_int = value;
-  e->type = MD_TYPE_UNSIGNED_INT;
-
-  return (md_entry_insert (md, e));
-} /* }}} int meta_data_add_unsigned_int */
-
-int meta_data_add_double (meta_data_t *md, /* {{{ */
-    const char *key, double value)
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL))
-    return (-EINVAL);
-
-  e = md_entry_alloc (key);
-  if (e == NULL)
-    return (-ENOMEM);
-
-  e->value.mv_double = value;
-  e->type = MD_TYPE_DOUBLE;
-
-  return (md_entry_insert (md, e));
-} /* }}} int meta_data_add_double */
-
-int meta_data_add_boolean (meta_data_t *md, /* {{{ */
-    const char *key, _Bool value)
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL))
-    return (-EINVAL);
-
-  e = md_entry_alloc (key);
-  if (e == NULL)
-    return (-ENOMEM);
-
-  e->value.mv_boolean = value;
-  e->type = MD_TYPE_BOOLEAN;
-
-  return (md_entry_insert (md, e));
-} /* }}} int meta_data_add_boolean */
-
-/*
- * Get functions
- */
-int meta_data_get_string (meta_data_t *md, /* {{{ */
-    const char *key, char **value)
-{
-  meta_entry_t *e;
-  char *temp;
-
-  if ((md == NULL) || (key == NULL) || (value == NULL))
-    return (-EINVAL);
-
-  pthread_mutex_lock (&md->lock);
-
-  e = md_entry_lookup (md, key);
-  if (e == NULL)
-  {
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  if (e->type != MD_TYPE_STRING)
-  {
-    ERROR ("meta_data_get_string: Type mismatch for key `%s'", e->key);
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  temp = md_strdup (e->value.mv_string);
-  if (temp == NULL)
-  {
-    pthread_mutex_unlock (&md->lock);
-    ERROR ("meta_data_get_string: md_strdup failed.");
-    return (-ENOMEM);
-  }
- 
-  pthread_mutex_unlock (&md->lock);
-
-  *value = temp;
-
-  return (0);
-} /* }}} int meta_data_get_string */
-
-int meta_data_get_signed_int (meta_data_t *md, /* {{{ */
-    const char *key, int64_t *value)
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL) || (value == NULL))
-    return (-EINVAL);
-
-  pthread_mutex_lock (&md->lock);
-
-  e = md_entry_lookup (md, key);
-  if (e == NULL)
-  {
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  if (e->type != MD_TYPE_SIGNED_INT)
-  {
-    ERROR ("meta_data_get_signed_int: Type mismatch for key `%s'", e->key);
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  *value = e->value.mv_signed_int;
-
-  pthread_mutex_unlock (&md->lock);
-  return (0);
-} /* }}} int meta_data_get_signed_int */
-
-int meta_data_get_unsigned_int (meta_data_t *md, /* {{{ */
-    const char *key, uint64_t *value)
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL) || (value == NULL))
-    return (-EINVAL);
-
-  pthread_mutex_lock (&md->lock);
-
-  e = md_entry_lookup (md, key);
-  if (e == NULL)
-  {
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  if (e->type != MD_TYPE_UNSIGNED_INT)
-  {
-    ERROR ("meta_data_get_unsigned_int: Type mismatch for key `%s'", e->key);
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  *value = e->value.mv_unsigned_int;
-
-  pthread_mutex_unlock (&md->lock);
-  return (0);
-} /* }}} int meta_data_get_unsigned_int */
-
-int meta_data_get_double (meta_data_t *md, /* {{{ */
-    const char *key, double *value)
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL) || (value == NULL))
-    return (-EINVAL);
-
-  pthread_mutex_lock (&md->lock);
-
-  e = md_entry_lookup (md, key);
-  if (e == NULL)
-  {
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  if (e->type != MD_TYPE_DOUBLE)
-  {
-    ERROR ("meta_data_get_double: Type mismatch for key `%s'", e->key);
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  *value = e->value.mv_double;
-
-  pthread_mutex_unlock (&md->lock);
-  return (0);
-} /* }}} int meta_data_get_double */
-
-int meta_data_get_boolean (meta_data_t *md, /* {{{ */
-    const char *key, _Bool *value)
-{
-  meta_entry_t *e;
-
-  if ((md == NULL) || (key == NULL) || (value == NULL))
-    return (-EINVAL);
-
-  pthread_mutex_lock (&md->lock);
-
-  e = md_entry_lookup (md, key);
-  if (e == NULL)
-  {
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  if (e->type != MD_TYPE_BOOLEAN)
-  {
-    ERROR ("meta_data_get_boolean: Type mismatch for key `%s'", e->key);
-    pthread_mutex_unlock (&md->lock);
-    return (-ENOENT);
-  }
-
-  *value = e->value.mv_boolean;
-
-  pthread_mutex_unlock (&md->lock);
-  return (0);
-} /* }}} int meta_data_get_boolean */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/daemon/meta_data.h b/src/daemon/meta_data.h
deleted file mode 100644 (file)
index fa48df3..0000000
--- a/src/daemon/meta_data.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/**
- * collectd - src/meta_data.h
- * Copyright (C) 2008-2011  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef META_DATA_H
-#define META_DATA_H
-
-#include "collectd.h"
-
-/*
- * Defines
- */
-#define MD_TYPE_STRING       1
-#define MD_TYPE_SIGNED_INT   2
-#define MD_TYPE_UNSIGNED_INT 3
-#define MD_TYPE_DOUBLE       4
-#define MD_TYPE_BOOLEAN      5
-
-struct meta_data_s;
-typedef struct meta_data_s meta_data_t;
-
-meta_data_t *meta_data_create (void);
-meta_data_t *meta_data_clone (meta_data_t *orig);
-void meta_data_destroy (meta_data_t *md);
-
-int meta_data_exists (meta_data_t *md, const char *key);
-int meta_data_type (meta_data_t *md, const char *key);
-int meta_data_toc (meta_data_t *md, char ***toc);
-int meta_data_delete (meta_data_t *md, const char *key);
-
-int meta_data_add_string (meta_data_t *md,
-    const char *key,
-    const char *value);
-int meta_data_add_signed_int (meta_data_t *md,
-    const char *key,
-    int64_t value);
-int meta_data_add_unsigned_int (meta_data_t *md,
-    const char *key,
-    uint64_t value);
-int meta_data_add_double (meta_data_t *md,
-    const char *key,
-    double value);
-int meta_data_add_boolean (meta_data_t *md,
-    const char *key,
-    _Bool value);
-
-int meta_data_get_string (meta_data_t *md,
-    const char *key,
-    char **value);
-int meta_data_get_signed_int (meta_data_t *md,
-    const char *key,
-    int64_t *value);
-int meta_data_get_unsigned_int (meta_data_t *md,
-    const char *key,
-    uint64_t *value);
-int meta_data_get_double (meta_data_t *md,
-    const char *key,
-    double *value);
-int meta_data_get_boolean (meta_data_t *md,
-    const char *key,
-    _Bool *value);
-
-#endif /* META_DATA_H */
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/daemon/plugin.c b/src/daemon/plugin.c
deleted file mode 100644 (file)
index 3d36445..0000000
--- a/src/daemon/plugin.c
+++ /dev/null
@@ -1,2727 +0,0 @@
-/**
- * collectd - src/plugin.c
- * Copyright (C) 2005-2014  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "filter_chain.h"
-#include "utils_avltree.h"
-#include "utils_cache.h"
-#include "utils_complain.h"
-#include "utils_llist.h"
-#include "utils_heap.h"
-#include "utils_time.h"
-#include "utils_random.h"
-
-#include <ltdl.h>
-
-/*
- * Private structures
- */
-struct callback_func_s
-{
-       void *cf_callback;
-       user_data_t cf_udata;
-       plugin_ctx_t cf_ctx;
-};
-typedef struct callback_func_s callback_func_t;
-
-#define RF_SIMPLE  0
-#define RF_COMPLEX 1
-#define RF_REMOVE  65535
-struct read_func_s
-{
-       /* `read_func_t' "inherits" from `callback_func_t'.
-        * The `rf_super' member MUST be the first one in this structure! */
-#define rf_callback rf_super.cf_callback
-#define rf_udata rf_super.cf_udata
-#define rf_ctx rf_super.cf_ctx
-       callback_func_t rf_super;
-       char rf_group[DATA_MAX_NAME_LEN];
-       char *rf_name;
-       int rf_type;
-       cdtime_t rf_interval;
-       cdtime_t rf_effective_interval;
-       cdtime_t rf_next_read;
-};
-typedef struct read_func_s read_func_t;
-
-struct write_queue_s;
-typedef struct write_queue_s write_queue_t;
-struct write_queue_s
-{
-       value_list_t *vl;
-       plugin_ctx_t ctx;
-       write_queue_t *next;
-};
-
-/*
- * Private variables
- */
-static c_avl_tree_t *plugins_loaded = NULL;
-
-static llist_t *list_init;
-static llist_t *list_write;
-static llist_t *list_flush;
-static llist_t *list_missing;
-static llist_t *list_shutdown;
-static llist_t *list_log;
-static llist_t *list_notification;
-
-static fc_chain_t *pre_cache_chain = NULL;
-static fc_chain_t *post_cache_chain = NULL;
-
-static c_avl_tree_t *data_sets;
-
-static char *plugindir = NULL;
-
-#ifndef DEFAULT_MAX_READ_INTERVAL
-# define DEFAULT_MAX_READ_INTERVAL TIME_T_TO_CDTIME_T (86400)
-#endif
-static c_heap_t       *read_heap = NULL;
-static llist_t        *read_list;
-static int             read_loop = 1;
-static pthread_mutex_t read_lock = PTHREAD_MUTEX_INITIALIZER;
-static pthread_cond_t  read_cond = PTHREAD_COND_INITIALIZER;
-static pthread_t      *read_threads = NULL;
-static int             read_threads_num = 0;
-static cdtime_t        max_read_interval = DEFAULT_MAX_READ_INTERVAL;
-
-static write_queue_t  *write_queue_head;
-static write_queue_t  *write_queue_tail;
-static long            write_queue_length = 0;
-static _Bool           write_loop = 1;
-static pthread_mutex_t write_lock = PTHREAD_MUTEX_INITIALIZER;
-static pthread_cond_t  write_cond = PTHREAD_COND_INITIALIZER;
-static pthread_t      *write_threads = NULL;
-static size_t          write_threads_num = 0;
-
-static pthread_key_t   plugin_ctx_key;
-static _Bool           plugin_ctx_key_initialized = 0;
-
-static long            write_limit_high = 0;
-static long            write_limit_low = 0;
-
-static derive_t        stats_values_dropped = 0;
-static _Bool           record_statistics = 0;
-
-/*
- * Static functions
- */
-static int plugin_dispatch_values_internal (value_list_t *vl);
-
-static const char *plugin_get_dir (void)
-{
-       if (plugindir == NULL)
-               return (PLUGINDIR);
-       else
-               return (plugindir);
-}
-
-static void plugin_update_internal_statistics (void) { /* {{{ */
-       derive_t copy_write_queue_length;
-       value_list_t vl = VALUE_LIST_INIT;
-       value_t values[2];
-
-       copy_write_queue_length = write_queue_length;
-
-       /* Initialize `vl' */
-       vl.values = values;
-       vl.values_len = 2;
-       vl.time = 0;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "collectd", sizeof (vl.plugin));
-
-       vl.type_instance[0] = 0;
-       vl.values_len = 1;
-
-       /* Write queue */
-       sstrncpy (vl.plugin_instance, "write_queue",
-                       sizeof (vl.plugin_instance));
-
-       /* Write queue : queue length */
-       vl.values[0].gauge = (gauge_t) copy_write_queue_length;
-       sstrncpy (vl.type, "queue_length", sizeof (vl.type));
-       vl.type_instance[0] = 0;
-       plugin_dispatch_values (&vl);
-
-       /* Write queue : Values dropped (queue length > low limit) */
-       vl.values[0].derive = (derive_t) stats_values_dropped;
-       sstrncpy (vl.type, "derive", sizeof (vl.type));
-       sstrncpy (vl.type_instance, "dropped", sizeof (vl.type_instance));
-       plugin_dispatch_values (&vl);
-
-       /* Cache */
-       sstrncpy (vl.plugin_instance, "cache",
-                       sizeof (vl.plugin_instance));
-
-       /* Cache : Nb entry in cache tree */
-       vl.values[0].gauge = (gauge_t) uc_get_size();
-       sstrncpy (vl.type, "cache_size", sizeof (vl.type));
-       vl.type_instance[0] = 0;
-       plugin_dispatch_values (&vl);
-
-       return;
-} /* }}} void plugin_update_internal_statistics */
-
-static void destroy_callback (callback_func_t *cf) /* {{{ */
-{
-       if (cf == NULL)
-               return;
-
-       if ((cf->cf_udata.data != NULL) && (cf->cf_udata.free_func != NULL))
-       {
-               cf->cf_udata.free_func (cf->cf_udata.data);
-               cf->cf_udata.data = NULL;
-               cf->cf_udata.free_func = NULL;
-       }
-       sfree (cf);
-} /* }}} void destroy_callback */
-
-static void destroy_all_callbacks (llist_t **list) /* {{{ */
-{
-       llentry_t *le;
-
-       if (*list == NULL)
-               return;
-
-       le = llist_head (*list);
-       while (le != NULL)
-       {
-               llentry_t *le_next;
-
-               le_next = le->next;
-
-               sfree (le->key);
-               destroy_callback (le->value);
-               le->value = NULL;
-
-               le = le_next;
-       }
-
-       llist_destroy (*list);
-       *list = NULL;
-} /* }}} void destroy_all_callbacks */
-
-static void destroy_read_heap (void) /* {{{ */
-{
-       if (read_heap == NULL)
-               return;
-
-       while (42)
-       {
-               callback_func_t *cf;
-
-               cf = c_heap_get_root (read_heap);
-               if (cf == NULL)
-                       break;
-
-               destroy_callback (cf);
-       }
-
-       c_heap_destroy (read_heap);
-       read_heap = NULL;
-} /* }}} void destroy_read_heap */
-
-static int register_callback (llist_t **list, /* {{{ */
-               const char *name, callback_func_t *cf)
-{
-       llentry_t *le;
-       char *key;
-
-       if (*list == NULL)
-       {
-               *list = llist_create ();
-               if (*list == NULL)
-               {
-                       ERROR ("plugin: register_callback: "
-                                       "llist_create failed.");
-                       destroy_callback (cf);
-                       return (-1);
-               }
-       }
-
-       key = strdup (name);
-       if (key == NULL)
-       {
-               ERROR ("plugin: register_callback: strdup failed.");
-               destroy_callback (cf);
-               return (-1);
-       }
-
-       le = llist_search (*list, name);
-       if (le == NULL)
-       {
-               le = llentry_create (key, cf);
-               if (le == NULL)
-               {
-                       ERROR ("plugin: register_callback: "
-                                       "llentry_create failed.");
-                       free (key);
-                       destroy_callback (cf);
-                       return (-1);
-               }
-
-               llist_append (*list, le);
-       }
-       else
-       {
-               callback_func_t *old_cf;
-
-               old_cf = le->value;
-               le->value = cf;
-
-               WARNING ("plugin: register_callback: "
-                               "a callback named `%s' already exists - "
-                               "overwriting the old entry!", name);
-
-               destroy_callback (old_cf);
-               sfree (key);
-       }
-
-       return (0);
-} /* }}} int register_callback */
-
-static void log_list_callbacks (llist_t **list, /* {{{ */
-                               const char *comment)
-{
-       char *str;
-       int len;
-       llentry_t *le;
-       int i;
-       int n;
-       char **keys;
-
-       n = llist_size(*list);
-       if (n == 0)
-       {
-               INFO("%s [none]", comment);
-               return;
-       }
-
-       keys = calloc(n, sizeof(char*));
-
-       if (keys == NULL)
-       {
-               ERROR("%s: failed to allocate memory for list of callbacks",
-                     comment);
-
-               return;
-       }
-
-       for (le = llist_head (*list), i = 0, len = 0;
-            le != NULL;
-            le = le->next, i++)
-       {
-               keys[i] = le->key;
-               len += strlen(le->key) + 6;
-       }
-       str = malloc(len + 10);
-       if (str == NULL)
-       {
-               ERROR("%s: failed to allocate memory for list of callbacks",
-                     comment);
-       }
-       else
-       {
-               *str = '\0';
-               strjoin(str, len, keys, n, "', '");
-               INFO("%s ['%s']", comment, str);
-               free(str);
-       }
-       free(keys);
-} /* }}} void log_list_callbacks */
-
-static int create_register_callback (llist_t **list, /* {{{ */
-               const char *name, void *callback, user_data_t *ud)
-{
-       callback_func_t *cf;
-
-       cf = (callback_func_t *) malloc (sizeof (*cf));
-       if (cf == NULL)
-       {
-               ERROR ("plugin: create_register_callback: malloc failed.");
-               return (-1);
-       }
-       memset (cf, 0, sizeof (*cf));
-
-       cf->cf_callback = callback;
-       if (ud == NULL)
-       {
-               cf->cf_udata.data = NULL;
-               cf->cf_udata.free_func = NULL;
-       }
-       else
-       {
-               cf->cf_udata = *ud;
-       }
-
-       cf->cf_ctx = plugin_get_ctx ();
-
-       return (register_callback (list, name, cf));
-} /* }}} int create_register_callback */
-
-static int plugin_unregister (llist_t *list, const char *name) /* {{{ */
-{
-       llentry_t *e;
-
-       if (list == NULL)
-               return (-1);
-
-       e = llist_search (list, name);
-       if (e == NULL)
-               return (-1);
-
-       llist_remove (list, e);
-
-       sfree (e->key);
-       destroy_callback (e->value);
-
-       llentry_destroy (e);
-
-       return (0);
-} /* }}} int plugin_unregister */
-
-/*
- * (Try to) load the shared object `file'. Won't complain if it isn't a shared
- * object, but it will bitch about a shared object not having a
- * ``module_register'' symbol..
- */
-static int plugin_load_file (char *file, uint32_t flags)
-{
-       lt_dlhandle dlh;
-       void (*reg_handle) (void);
-
-       lt_dlinit ();
-       lt_dlerror (); /* clear errors */
-
-#if LIBTOOL_VERSION == 2
-       if (flags & PLUGIN_FLAGS_GLOBAL) {
-               lt_dladvise advise;
-               lt_dladvise_init(&advise);
-               lt_dladvise_global(&advise);
-               dlh = lt_dlopenadvise(file, advise);
-               lt_dladvise_destroy(&advise);
-       } else {
-               dlh = lt_dlopen (file);
-       }
-#else /* if LIBTOOL_VERSION == 1 */
-       if (flags & PLUGIN_FLAGS_GLOBAL)
-               WARNING ("plugin_load_file: The global flag is not supported, "
-                               "libtool 2 is required for this.");
-       dlh = lt_dlopen (file);
-#endif
-
-       if (dlh == NULL)
-       {
-               char errbuf[1024] = "";
-
-               ssnprintf (errbuf, sizeof (errbuf),
-                               "lt_dlopen (\"%s\") failed: %s. "
-                               "The most common cause for this problem is "
-                               "missing dependencies. Use ldd(1) to check "
-                               "the dependencies of the plugin "
-                               "/ shared object.",
-                               file, lt_dlerror ());
-
-               ERROR ("%s", errbuf);
-               /* Make sure this is printed to STDERR in any case, but also
-                * make sure it's printed only once. */
-               if (list_log != NULL)
-                       fprintf (stderr, "ERROR: %s\n", errbuf);
-
-               return (1);
-       }
-
-       if ((reg_handle = (void (*) (void)) lt_dlsym (dlh, "module_register")) == NULL)
-       {
-               WARNING ("Couldn't find symbol \"module_register\" in \"%s\": %s\n",
-                               file, lt_dlerror ());
-               lt_dlclose (dlh);
-               return (-1);
-       }
-
-       (*reg_handle) ();
-
-       return (0);
-}
-
-static void *plugin_read_thread (void __attribute__((unused)) *args)
-{
-       while (read_loop != 0)
-       {
-               read_func_t *rf;
-               plugin_ctx_t old_ctx;
-               cdtime_t now;
-               int status;
-               int rf_type;
-               int rc;
-
-               /* Get the read function that needs to be read next.
-                * We don't need to hold "read_lock" for the heap, but we need
-                * to call c_heap_get_root() and pthread_cond_wait() in the
-                * same protected block. */
-               pthread_mutex_lock (&read_lock);
-               rf = c_heap_get_root (read_heap);
-               if (rf == NULL)
-               {
-                       pthread_cond_wait (&read_cond, &read_lock);
-                        pthread_mutex_unlock (&read_lock);
-                       continue;
-               }
-               pthread_mutex_unlock (&read_lock);
-
-               if (rf->rf_interval == 0)
-               {
-                       /* this should not happen, because the interval is set
-                        * for each plugin when loading it
-                        * XXX: issue a warning? */
-                       rf->rf_interval = plugin_get_interval ();
-                       rf->rf_effective_interval = rf->rf_interval;
-
-                       rf->rf_next_read = cdtime ();
-               }
-
-               /* sleep until this entry is due,
-                * using pthread_cond_timedwait */
-               pthread_mutex_lock (&read_lock);
-               /* In pthread_cond_timedwait, spurious wakeups are possible
-                * (and really happen, at least on NetBSD with > 1 CPU), thus
-                * we need to re-evaluate the condition every time
-                * pthread_cond_timedwait returns. */
-               rc = 0;
-               while ((read_loop != 0)
-                               && (cdtime () < rf->rf_next_read)
-                               && rc == 0)
-               {
-                       struct timespec ts = { 0 };
-
-                       CDTIME_T_TO_TIMESPEC (rf->rf_next_read, &ts);
-
-                       rc = pthread_cond_timedwait (&read_cond, &read_lock,
-                               &ts);
-               }
-
-               /* Must hold `read_lock' when accessing `rf->rf_type'. */
-               rf_type = rf->rf_type;
-               pthread_mutex_unlock (&read_lock);
-
-               /* Check if we're supposed to stop.. This may have interrupted
-                * the sleep, too. */
-               if (read_loop == 0)
-               {
-                       /* Insert `rf' again, so it can be free'd correctly */
-                       c_heap_insert (read_heap, rf);
-                       break;
-               }
-
-               /* The entry has been marked for deletion. The linked list
-                * entry has already been removed by `plugin_unregister_read'.
-                * All we have to do here is free the `read_func_t' and
-                * continue. */
-               if (rf_type == RF_REMOVE)
-               {
-                       DEBUG ("plugin_read_thread: Destroying the `%s' "
-                                       "callback.", rf->rf_name);
-                       sfree (rf->rf_name);
-                       destroy_callback ((callback_func_t *) rf);
-                       rf = NULL;
-                       continue;
-               }
-
-               DEBUG ("plugin_read_thread: Handling `%s'.", rf->rf_name);
-
-               old_ctx = plugin_set_ctx (rf->rf_ctx);
-
-               if (rf_type == RF_SIMPLE)
-               {
-                       int (*callback) (void);
-
-                       callback = rf->rf_callback;
-                       status = (*callback) ();
-               }
-               else
-               {
-                       plugin_read_cb callback;
-
-                       assert (rf_type == RF_COMPLEX);
-
-                       callback = rf->rf_callback;
-                       status = (*callback) (&rf->rf_udata);
-               }
-
-               plugin_set_ctx (old_ctx);
-
-               /* If the function signals failure, we will increase the
-                * intervals in which it will be called. */
-               if (status != 0)
-               {
-                       rf->rf_effective_interval *= 2;
-                       if (rf->rf_effective_interval > max_read_interval)
-                               rf->rf_effective_interval = max_read_interval;
-
-                       NOTICE ("read-function of plugin `%s' failed. "
-                                       "Will suspend it for %.3f seconds.",
-                                       rf->rf_name,
-                                       CDTIME_T_TO_DOUBLE (rf->rf_effective_interval));
-               }
-               else
-               {
-                       /* Success: Restore the interval, if it was changed. */
-                       rf->rf_effective_interval = rf->rf_interval;
-               }
-
-               /* update the ``next read due'' field */
-               now = cdtime ();
-
-               DEBUG ("plugin_read_thread: Effective interval of the "
-                               "%s plugin is %.3f seconds.",
-                               rf->rf_name,
-                               CDTIME_T_TO_DOUBLE (rf->rf_effective_interval));
-
-               /* Calculate the next (absolute) time at which this function
-                * should be called. */
-               rf->rf_next_read += rf->rf_effective_interval;
-
-               /* Check, if `rf_next_read' is in the past. */
-               if (rf->rf_next_read < now)
-               {
-                       /* `rf_next_read' is in the past. Insert `now'
-                        * so this value doesn't trail off into the
-                        * past too much. */
-                       rf->rf_next_read = now;
-               }
-
-               DEBUG ("plugin_read_thread: Next read of the %s plugin at %.3f.",
-                               rf->rf_name,
-                               CDTIME_T_TO_DOUBLE (rf->rf_next_read));
-
-               /* Re-insert this read function into the heap again. */
-               c_heap_insert (read_heap, rf);
-       } /* while (read_loop) */
-
-       pthread_exit (NULL);
-       return ((void *) 0);
-} /* void *plugin_read_thread */
-
-static void start_read_threads (int num)
-{
-       int i;
-
-       if (read_threads != NULL)
-               return;
-
-       read_threads = (pthread_t *) calloc (num, sizeof (pthread_t));
-       if (read_threads == NULL)
-       {
-               ERROR ("plugin: start_read_threads: calloc failed.");
-               return;
-       }
-
-       read_threads_num = 0;
-       for (i = 0; i < num; i++)
-       {
-               if (pthread_create (read_threads + read_threads_num, NULL,
-                                       plugin_read_thread, NULL) == 0)
-               {
-                       read_threads_num++;
-               }
-               else
-               {
-                       ERROR ("plugin: start_read_threads: pthread_create failed.");
-                       return;
-               }
-       } /* for (i) */
-} /* void start_read_threads */
-
-static void stop_read_threads (void)
-{
-       int i;
-
-       if (read_threads == NULL)
-               return;
-
-       INFO ("collectd: Stopping %i read threads.", read_threads_num);
-
-       pthread_mutex_lock (&read_lock);
-       read_loop = 0;
-       DEBUG ("plugin: stop_read_threads: Signalling `read_cond'");
-       pthread_cond_broadcast (&read_cond);
-       pthread_mutex_unlock (&read_lock);
-
-       for (i = 0; i < read_threads_num; i++)
-       {
-               if (pthread_join (read_threads[i], NULL) != 0)
-               {
-                       ERROR ("plugin: stop_read_threads: pthread_join failed.");
-               }
-               read_threads[i] = (pthread_t) 0;
-       }
-       sfree (read_threads);
-       read_threads_num = 0;
-} /* void stop_read_threads */
-
-static void plugin_value_list_free (value_list_t *vl) /* {{{ */
-{
-       if (vl == NULL)
-               return;
-
-       meta_data_destroy (vl->meta);
-       sfree (vl->values);
-       sfree (vl);
-} /* }}} void plugin_value_list_free */
-
-static value_list_t *plugin_value_list_clone (value_list_t const *vl_orig) /* {{{ */
-{
-       value_list_t *vl;
-
-       if (vl_orig == NULL)
-               return (NULL);
-
-       vl = malloc (sizeof (*vl));
-       if (vl == NULL)
-               return (NULL);
-       memcpy (vl, vl_orig, sizeof (*vl));
-
-       vl->values = calloc (vl_orig->values_len, sizeof (*vl->values));
-       if (vl->values == NULL)
-       {
-               plugin_value_list_free (vl);
-               return (NULL);
-       }
-       memcpy (vl->values, vl_orig->values,
-                       vl_orig->values_len * sizeof (*vl->values));
-
-       vl->meta = meta_data_clone (vl->meta);
-       if ((vl_orig->meta != NULL) && (vl->meta == NULL))
-       {
-               plugin_value_list_free (vl);
-               return (NULL);
-       }
-
-       if (vl->time == 0)
-               vl->time = cdtime ();
-
-       /* Fill in the interval from the thread context, if it is zero. */
-       if (vl->interval == 0)
-       {
-               plugin_ctx_t ctx = plugin_get_ctx ();
-
-               if (ctx.interval != 0)
-                       vl->interval = ctx.interval;
-               else
-               {
-                       char name[6 * DATA_MAX_NAME_LEN];
-                       FORMAT_VL (name, sizeof (name), vl);
-                       ERROR ("plugin_value_list_clone: Unable to determine "
-                                       "interval from context for "
-                                       "value list \"%s\". "
-                                       "This indicates a broken plugin. "
-                                       "Please report this problem to the "
-                                       "collectd mailing list or at "
-                                       "<http://collectd.org/bugs/>.", name);
-                       vl->interval = cf_get_default_interval ();
-               }
-       }
-
-       return (vl);
-} /* }}} value_list_t *plugin_value_list_clone */
-
-static int plugin_write_enqueue (value_list_t const *vl) /* {{{ */
-{
-       write_queue_t *q;
-
-       q = malloc (sizeof (*q));
-       if (q == NULL)
-               return (ENOMEM);
-       q->next = NULL;
-
-       q->vl = plugin_value_list_clone (vl);
-       if (q->vl == NULL)
-       {
-               sfree (q);
-               return (ENOMEM);
-       }
-
-       /* Store context of caller (read plugin); otherwise, it would not be
-        * available to the write plugins when actually dispatching the
-        * value-list later on. */
-       q->ctx = plugin_get_ctx ();
-
-       pthread_mutex_lock (&write_lock);
-
-       if (write_queue_tail == NULL)
-       {
-               write_queue_head = q;
-               write_queue_tail = q;
-               write_queue_length = 1;
-       }
-       else
-       {
-               write_queue_tail->next = q;
-               write_queue_tail = q;
-               write_queue_length += 1;
-       }
-
-       pthread_cond_signal (&write_cond);
-       pthread_mutex_unlock (&write_lock);
-
-       return (0);
-} /* }}} int plugin_write_enqueue */
-
-static value_list_t *plugin_write_dequeue (void) /* {{{ */
-{
-       write_queue_t *q;
-       value_list_t *vl;
-
-       pthread_mutex_lock (&write_lock);
-
-       while (write_loop && (write_queue_head == NULL))
-               pthread_cond_wait (&write_cond, &write_lock);
-
-       if (write_queue_head == NULL)
-       {
-               pthread_mutex_unlock (&write_lock);
-               return (NULL);
-       }
-
-       q = write_queue_head;
-       write_queue_head = q->next;
-       write_queue_length -= 1;
-       if (write_queue_head == NULL) {
-               write_queue_tail = NULL;
-               assert(0 == write_queue_length);
-               }
-
-       pthread_mutex_unlock (&write_lock);
-
-       (void) plugin_set_ctx (q->ctx);
-
-       vl = q->vl;
-       sfree (q);
-       return (vl);
-} /* }}} value_list_t *plugin_write_dequeue */
-
-static void *plugin_write_thread (void __attribute__((unused)) *args) /* {{{ */
-{
-       while (write_loop)
-       {
-               value_list_t *vl = plugin_write_dequeue ();
-               if (vl == NULL)
-                       continue;
-
-               plugin_dispatch_values_internal (vl);
-
-               plugin_value_list_free (vl);
-       }
-
-       pthread_exit (NULL);
-       return ((void *) 0);
-} /* }}} void *plugin_write_thread */
-
-static void start_write_threads (size_t num) /* {{{ */
-{
-       size_t i;
-
-       if (write_threads != NULL)
-               return;
-
-       write_threads = (pthread_t *) calloc (num, sizeof (pthread_t));
-       if (write_threads == NULL)
-       {
-               ERROR ("plugin: start_write_threads: calloc failed.");
-               return;
-       }
-
-       write_threads_num = 0;
-       for (i = 0; i < num; i++)
-       {
-               int status;
-
-               status = pthread_create (write_threads + write_threads_num,
-                               /* attr = */ NULL,
-                               plugin_write_thread,
-                               /* arg = */ NULL);
-               if (status != 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("plugin: start_write_threads: pthread_create failed "
-                                       "with status %i (%s).", status,
-                                       sstrerror (status, errbuf, sizeof (errbuf)));
-                       return;
-               }
-
-               write_threads_num++;
-       } /* for (i) */
-} /* }}} void start_write_threads */
-
-static void stop_write_threads (void) /* {{{ */
-{
-       write_queue_t *q;
-       int i;
-
-       if (write_threads == NULL)
-               return;
-
-       INFO ("collectd: Stopping %zu write threads.", write_threads_num);
-
-       pthread_mutex_lock (&write_lock);
-       write_loop = 0;
-       DEBUG ("plugin: stop_write_threads: Signalling `write_cond'");
-       pthread_cond_broadcast (&write_cond);
-       pthread_mutex_unlock (&write_lock);
-
-       for (i = 0; i < write_threads_num; i++)
-       {
-               if (pthread_join (write_threads[i], NULL) != 0)
-               {
-                       ERROR ("plugin: stop_write_threads: pthread_join failed.");
-               }
-               write_threads[i] = (pthread_t) 0;
-       }
-       sfree (write_threads);
-       write_threads_num = 0;
-
-       pthread_mutex_lock (&write_lock);
-       i = 0;
-       for (q = write_queue_head; q != NULL; )
-       {
-               write_queue_t *q1 = q;
-               plugin_value_list_free (q->vl);
-               q = q->next;
-               sfree (q1);
-               i++;
-       }
-       write_queue_head = NULL;
-       write_queue_tail = NULL;
-       write_queue_length = 0;
-       pthread_mutex_unlock (&write_lock);
-
-       if (i > 0)
-       {
-               WARNING ("plugin: %i value list%s left after shutting down "
-                               "the write threads.",
-                               i, (i == 1) ? " was" : "s were");
-       }
-} /* }}} void stop_write_threads */
-
-/*
- * Public functions
- */
-void plugin_set_dir (const char *dir)
-{
-       if (plugindir != NULL)
-               free (plugindir);
-
-       if (dir == NULL)
-               plugindir = NULL;
-       else if ((plugindir = strdup (dir)) == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("strdup failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-       }
-}
-
-static _Bool plugin_is_loaded (char const *name)
-{
-       int status;
-
-       if (plugins_loaded == NULL)
-               plugins_loaded = c_avl_create ((void *) strcasecmp);
-       assert (plugins_loaded != NULL);
-
-       status = c_avl_get (plugins_loaded, name, /* ret_value = */ NULL);
-       return (status == 0);
-}
-
-static int plugin_mark_loaded (char const *name)
-{
-       char *name_copy;
-       int status;
-
-       name_copy = strdup (name);
-       if (name_copy == NULL)
-               return (ENOMEM);
-
-       status = c_avl_insert (plugins_loaded,
-                       /* key = */ name_copy, /* value = */ NULL);
-       return (status);
-}
-
-static void plugin_free_loaded ()
-{
-       void *key;
-       void *value;
-
-       if (plugins_loaded == NULL)
-               return;
-
-       while (c_avl_pick (plugins_loaded, &key, &value) == 0)
-       {
-               sfree (key);
-               assert (value == NULL);
-       }
-
-       c_avl_destroy (plugins_loaded);
-       plugins_loaded = NULL;
-}
-
-#define BUFSIZE 512
-int plugin_load (char const *plugin_name, uint32_t flags)
-{
-       DIR  *dh;
-       const char *dir;
-       char  filename[BUFSIZE] = "";
-       char  typename[BUFSIZE];
-       int   ret;
-       struct stat    statbuf;
-       struct dirent *de;
-       int status;
-
-       if (plugin_name == NULL)
-               return (EINVAL);
-
-       /* Check if plugin is already loaded and don't do anything in this
-        * case. */
-       if (plugin_is_loaded (plugin_name))
-               return (0);
-
-       dir = plugin_get_dir ();
-       ret = 1;
-
-       /*
-        * XXX: Magic at work:
-        *
-        * Some of the language bindings, for example the Python and Perl
-        * plugins, need to be able to export symbols to the scripts they run.
-        * For this to happen, the "Globals" flag needs to be set.
-        * Unfortunately, this technical detail is hard to explain to the
-        * average user and she shouldn't have to worry about this, ideally.
-        * So in order to save everyone's sanity use a different default for a
-        * handful of special plugins. --octo
-        */
-       if ((strcasecmp ("perl", plugin_name) == 0)
-                       || (strcasecmp ("python", plugin_name) == 0))
-               flags |= PLUGIN_FLAGS_GLOBAL;
-
-       /* `cpu' should not match `cpufreq'. To solve this we add `.so' to the
-        * type when matching the filename */
-       status = ssnprintf (typename, sizeof (typename), "%s.so", plugin_name);
-       if ((status < 0) || ((size_t) status >= sizeof (typename)))
-       {
-               WARNING ("plugin_load: Filename too long: \"%s.so\"", plugin_name);
-               return (-1);
-       }
-
-       if ((dh = opendir (dir)) == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("plugin_load: opendir (%s) failed: %s", dir,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while ((de = readdir (dh)) != NULL)
-       {
-               if (strcasecmp (de->d_name, typename))
-                       continue;
-
-               status = ssnprintf (filename, sizeof (filename),
-                               "%s/%s", dir, de->d_name);
-               if ((status < 0) || ((size_t) status >= sizeof (filename)))
-               {
-                       WARNING ("plugin_load: Filename too long: \"%s/%s\"",
-                                       dir, de->d_name);
-                       continue;
-               }
-
-               if (lstat (filename, &statbuf) == -1)
-               {
-                       char errbuf[1024];
-                       WARNING ("plugin_load: stat (\"%s\") failed: %s",
-                                       filename,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       continue;
-               }
-               else if (!S_ISREG (statbuf.st_mode))
-               {
-                       /* don't follow symlinks */
-                       WARNING ("plugin_load: %s is not a regular file.",
-                                       filename);
-                       continue;
-               }
-
-               status = plugin_load_file (filename, flags);
-               if (status == 0)
-               {
-                       /* success */
-                       plugin_mark_loaded (plugin_name);
-                       ret = 0;
-                       break;
-               }
-               else
-               {
-                       ERROR ("plugin_load: Load plugin \"%s\" failed with "
-                                       "status %i.", plugin_name, status);
-               }
-       }
-
-       closedir (dh);
-
-       if (filename[0] == 0)
-               ERROR ("plugin_load: Could not find plugin \"%s\" in %s",
-                               plugin_name, dir);
-
-       return (ret);
-}
-
-/*
- * The `register_*' functions follow
- */
-int plugin_register_config (const char *name,
-               int (*callback) (const char *key, const char *val),
-               const char **keys, int keys_num)
-{
-       cf_register (name, callback, keys, keys_num);
-       return (0);
-} /* int plugin_register_config */
-
-int plugin_register_complex_config (const char *type,
-               int (*callback) (oconfig_item_t *))
-{
-       return (cf_register_complex (type, callback));
-} /* int plugin_register_complex_config */
-
-int plugin_register_init (const char *name,
-               int (*callback) (void))
-{
-       return (create_register_callback (&list_init, name, (void *) callback,
-                               /* user_data = */ NULL));
-} /* plugin_register_init */
-
-static int plugin_compare_read_func (const void *arg0, const void *arg1)
-{
-       const read_func_t *rf0;
-       const read_func_t *rf1;
-
-       rf0 = arg0;
-       rf1 = arg1;
-
-       if (rf0->rf_next_read < rf1->rf_next_read)
-               return (-1);
-       else if (rf0->rf_next_read > rf1->rf_next_read)
-               return (1);
-       else
-               return (0);
-} /* int plugin_compare_read_func */
-
-/* Add a read function to both, the heap and a linked list. The linked list if
- * used to look-up read functions, especially for the remove function. The heap
- * is used to determine which plugin to read next. */
-static int plugin_insert_read (read_func_t *rf)
-{
-       int status;
-       llentry_t *le;
-
-       rf->rf_next_read = cdtime ();
-       rf->rf_effective_interval = rf->rf_interval;
-
-       pthread_mutex_lock (&read_lock);
-
-       if (read_list == NULL)
-       {
-               read_list = llist_create ();
-               if (read_list == NULL)
-               {
-                       pthread_mutex_unlock (&read_lock);
-                       ERROR ("plugin_insert_read: read_list failed.");
-                       return (-1);
-               }
-       }
-
-       if (read_heap == NULL)
-       {
-               read_heap = c_heap_create (plugin_compare_read_func);
-               if (read_heap == NULL)
-               {
-                       pthread_mutex_unlock (&read_lock);
-                       ERROR ("plugin_insert_read: c_heap_create failed.");
-                       return (-1);
-               }
-       }
-
-       le = llist_search (read_list, rf->rf_name);
-       if (le != NULL)
-       {
-               pthread_mutex_unlock (&read_lock);
-               WARNING ("The read function \"%s\" is already registered. "
-                               "Check for duplicate \"LoadPlugin\" lines "
-                               "in your configuration!",
-                               rf->rf_name);
-               return (EINVAL);
-       }
-
-       le = llentry_create (rf->rf_name, rf);
-       if (le == NULL)
-       {
-               pthread_mutex_unlock (&read_lock);
-               ERROR ("plugin_insert_read: llentry_create failed.");
-               return (-1);
-       }
-
-       status = c_heap_insert (read_heap, rf);
-       if (status != 0)
-       {
-               pthread_mutex_unlock (&read_lock);
-               ERROR ("plugin_insert_read: c_heap_insert failed.");
-               llentry_destroy (le);
-               return (-1);
-       }
-
-       /* This does not fail. */
-       llist_append (read_list, le);
-
-       /* Wake up all the read threads. */
-       pthread_cond_broadcast (&read_cond);
-       pthread_mutex_unlock (&read_lock);
-       return (0);
-} /* int plugin_insert_read */
-
-int plugin_register_read (const char *name,
-               int (*callback) (void))
-{
-       read_func_t *rf;
-       int status;
-
-       rf = malloc (sizeof (*rf));
-       if (rf == NULL)
-       {
-               ERROR ("plugin_register_read: malloc failed.");
-               return (ENOMEM);
-       }
-
-       memset (rf, 0, sizeof (read_func_t));
-       rf->rf_callback = (void *) callback;
-       rf->rf_udata.data = NULL;
-       rf->rf_udata.free_func = NULL;
-       rf->rf_ctx = plugin_get_ctx ();
-       rf->rf_group[0] = '\0';
-       rf->rf_name = strdup (name);
-       rf->rf_type = RF_SIMPLE;
-       rf->rf_interval = plugin_get_interval ();
-
-       status = plugin_insert_read (rf);
-       if (status != 0)
-               sfree (rf);
-
-       return (status);
-} /* int plugin_register_read */
-
-int plugin_register_complex_read (const char *group, const char *name,
-               plugin_read_cb callback,
-               const struct timespec *interval,
-               user_data_t *user_data)
-{
-       read_func_t *rf;
-       int status;
-
-       rf = malloc (sizeof (*rf));
-       if (rf == NULL)
-       {
-               ERROR ("plugin_register_complex_read: malloc failed.");
-               return (ENOMEM);
-       }
-
-       memset (rf, 0, sizeof (read_func_t));
-       rf->rf_callback = (void *) callback;
-       if (group != NULL)
-               sstrncpy (rf->rf_group, group, sizeof (rf->rf_group));
-       else
-               rf->rf_group[0] = '\0';
-       rf->rf_name = strdup (name);
-       rf->rf_type = RF_COMPLEX;
-       if (interval != NULL)
-               rf->rf_interval = TIMESPEC_TO_CDTIME_T (interval);
-       else
-               rf->rf_interval = plugin_get_interval ();
-
-       /* Set user data */
-       if (user_data == NULL)
-       {
-               rf->rf_udata.data = NULL;
-               rf->rf_udata.free_func = NULL;
-       }
-       else
-       {
-               rf->rf_udata = *user_data;
-       }
-
-       rf->rf_ctx = plugin_get_ctx ();
-
-       status = plugin_insert_read (rf);
-       if (status != 0)
-               sfree (rf);
-
-       return (status);
-} /* int plugin_register_complex_read */
-
-int plugin_register_write (const char *name,
-               plugin_write_cb callback, user_data_t *ud)
-{
-       return (create_register_callback (&list_write, name,
-                               (void *) callback, ud));
-} /* int plugin_register_write */
-
-int plugin_register_flush (const char *name,
-               plugin_flush_cb callback, user_data_t *ud)
-{
-       return (create_register_callback (&list_flush, name,
-                               (void *) callback, ud));
-} /* int plugin_register_flush */
-
-int plugin_register_missing (const char *name,
-               plugin_missing_cb callback, user_data_t *ud)
-{
-       return (create_register_callback (&list_missing, name,
-                               (void *) callback, ud));
-} /* int plugin_register_missing */
-
-int plugin_register_shutdown (const char *name,
-               int (*callback) (void))
-{
-       return (create_register_callback (&list_shutdown, name,
-                               (void *) callback, /* user_data = */ NULL));
-} /* int plugin_register_shutdown */
-
-static void plugin_free_data_sets (void)
-{
-       void *key;
-       void *value;
-
-       if (data_sets == NULL)
-               return;
-
-       while (c_avl_pick (data_sets, &key, &value) == 0)
-       {
-               data_set_t *ds = value;
-               /* key is a pointer to ds->type */
-
-               sfree (ds->ds);
-               sfree (ds);
-       }
-
-       c_avl_destroy (data_sets);
-       data_sets = NULL;
-} /* void plugin_free_data_sets */
-
-int plugin_register_data_set (const data_set_t *ds)
-{
-       data_set_t *ds_copy;
-       int i;
-
-       if ((data_sets != NULL)
-                       && (c_avl_get (data_sets, ds->type, NULL) == 0))
-       {
-               NOTICE ("Replacing DS `%s' with another version.", ds->type);
-               plugin_unregister_data_set (ds->type);
-       }
-       else if (data_sets == NULL)
-       {
-               data_sets = c_avl_create ((int (*) (const void *, const void *)) strcmp);
-               if (data_sets == NULL)
-                       return (-1);
-       }
-
-       ds_copy = (data_set_t *) malloc (sizeof (data_set_t));
-       if (ds_copy == NULL)
-               return (-1);
-       memcpy(ds_copy, ds, sizeof (data_set_t));
-
-       ds_copy->ds = (data_source_t *) malloc (sizeof (data_source_t)
-                       * ds->ds_num);
-       if (ds_copy->ds == NULL)
-       {
-               free (ds_copy);
-               return (-1);
-       }
-
-       for (i = 0; i < ds->ds_num; i++)
-               memcpy (ds_copy->ds + i, ds->ds + i, sizeof (data_source_t));
-
-       return (c_avl_insert (data_sets, (void *) ds_copy->type, (void *) ds_copy));
-} /* int plugin_register_data_set */
-
-int plugin_register_log (const char *name,
-               plugin_log_cb callback, user_data_t *ud)
-{
-       return (create_register_callback (&list_log, name,
-                               (void *) callback, ud));
-} /* int plugin_register_log */
-
-int plugin_register_notification (const char *name,
-               plugin_notification_cb callback, user_data_t *ud)
-{
-       return (create_register_callback (&list_notification, name,
-                               (void *) callback, ud));
-} /* int plugin_register_log */
-
-int plugin_unregister_config (const char *name)
-{
-       cf_unregister (name);
-       return (0);
-} /* int plugin_unregister_config */
-
-int plugin_unregister_complex_config (const char *name)
-{
-       cf_unregister_complex (name);
-       return (0);
-} /* int plugin_unregister_complex_config */
-
-int plugin_unregister_init (const char *name)
-{
-       return (plugin_unregister (list_init, name));
-}
-
-int plugin_unregister_read (const char *name) /* {{{ */
-{
-       llentry_t *le;
-       read_func_t *rf;
-
-       if (name == NULL)
-               return (-ENOENT);
-
-       pthread_mutex_lock (&read_lock);
-
-       if (read_list == NULL)
-       {
-               pthread_mutex_unlock (&read_lock);
-               return (-ENOENT);
-       }
-
-       le = llist_search (read_list, name);
-       if (le == NULL)
-       {
-               pthread_mutex_unlock (&read_lock);
-               WARNING ("plugin_unregister_read: No such read function: %s",
-                               name);
-               return (-ENOENT);
-       }
-
-       llist_remove (read_list, le);
-
-       rf = le->value;
-       assert (rf != NULL);
-       rf->rf_type = RF_REMOVE;
-
-       pthread_mutex_unlock (&read_lock);
-
-       llentry_destroy (le);
-
-       DEBUG ("plugin_unregister_read: Marked `%s' for removal.", name);
-
-       return (0);
-} /* }}} int plugin_unregister_read */
-
-void plugin_log_available_writers (void)
-{
-       log_list_callbacks (&list_write, "Available write targets:");
-}
-
-static int compare_read_func_group (llentry_t *e, void *ud) /* {{{ */
-{
-       read_func_t *rf    = e->value;
-       char        *group = ud;
-
-       return strcmp (rf->rf_group, (const char *)group);
-} /* }}} int compare_read_func_group */
-
-int plugin_unregister_read_group (const char *group) /* {{{ */
-{
-       llentry_t *le;
-       read_func_t *rf;
-
-       int found = 0;
-
-       if (group == NULL)
-               return (-ENOENT);
-
-       pthread_mutex_lock (&read_lock);
-
-       if (read_list == NULL)
-       {
-               pthread_mutex_unlock (&read_lock);
-               return (-ENOENT);
-       }
-
-       while (42)
-       {
-               le = llist_search_custom (read_list,
-                               compare_read_func_group, (void *)group);
-
-               if (le == NULL)
-                       break;
-
-               ++found;
-
-               llist_remove (read_list, le);
-
-               rf = le->value;
-               assert (rf != NULL);
-               rf->rf_type = RF_REMOVE;
-
-               llentry_destroy (le);
-
-               DEBUG ("plugin_unregister_read_group: "
-                               "Marked `%s' (group `%s') for removal.",
-                               rf->rf_name, group);
-       }
-
-       pthread_mutex_unlock (&read_lock);
-
-       if (found == 0)
-       {
-               WARNING ("plugin_unregister_read_group: No such "
-                               "group of read function: %s", group);
-               return (-ENOENT);
-       }
-
-       return (0);
-} /* }}} int plugin_unregister_read_group */
-
-int plugin_unregister_write (const char *name)
-{
-       return (plugin_unregister (list_write, name));
-}
-
-int plugin_unregister_flush (const char *name)
-{
-       return (plugin_unregister (list_flush, name));
-}
-
-int plugin_unregister_missing (const char *name)
-{
-       return (plugin_unregister (list_missing, name));
-}
-
-int plugin_unregister_shutdown (const char *name)
-{
-       return (plugin_unregister (list_shutdown, name));
-}
-
-int plugin_unregister_data_set (const char *name)
-{
-       data_set_t *ds;
-
-       if (data_sets == NULL)
-               return (-1);
-
-       if (c_avl_remove (data_sets, name, NULL, (void *) &ds) != 0)
-               return (-1);
-
-       sfree (ds->ds);
-       sfree (ds);
-
-       return (0);
-} /* int plugin_unregister_data_set */
-
-int plugin_unregister_log (const char *name)
-{
-       return (plugin_unregister (list_log, name));
-}
-
-int plugin_unregister_notification (const char *name)
-{
-       return (plugin_unregister (list_notification, name));
-}
-
-void plugin_init_all (void)
-{
-       char const *chain_name;
-       long write_threads_num;
-       llentry_t *le;
-       int status;
-
-       /* Init the value cache */
-       uc_init ();
-
-       if (IS_TRUE (global_option_get ("CollectInternalStats")))
-               record_statistics = 1;
-
-       chain_name = global_option_get ("PreCacheChain");
-       pre_cache_chain = fc_chain_get_by_name (chain_name);
-
-       chain_name = global_option_get ("PostCacheChain");
-       post_cache_chain = fc_chain_get_by_name (chain_name);
-
-       write_limit_high = global_option_get_long ("WriteQueueLimitHigh",
-                       /* default = */ 0);
-       if (write_limit_high < 0)
-       {
-               ERROR ("WriteQueueLimitHigh must be positive or zero.");
-               write_limit_high = 0;
-       }
-
-       write_limit_low = global_option_get_long ("WriteQueueLimitLow",
-                       /* default = */ write_limit_high / 2);
-       if (write_limit_low < 0)
-       {
-               ERROR ("WriteQueueLimitLow must be positive or zero.");
-               write_limit_low = write_limit_high / 2;
-       }
-       else if (write_limit_low > write_limit_high)
-       {
-               ERROR ("WriteQueueLimitLow must not be larger than "
-                               "WriteQueueLimitHigh.");
-               write_limit_low = write_limit_high;
-       }
-
-       write_threads_num = global_option_get_long ("WriteThreads",
-                       /* default = */ 5);
-       if (write_threads_num < 1)
-       {
-               ERROR ("WriteThreads must be positive.");
-               write_threads_num = 5;
-       }
-
-       start_write_threads ((size_t) write_threads_num);
-
-       if ((list_init == NULL) && (read_heap == NULL))
-               return;
-
-       /* Calling all init callbacks before checking if read callbacks
-        * are available allows the init callbacks to register the read
-        * callback. */
-       le = llist_head (list_init);
-       while (le != NULL)
-       {
-               callback_func_t *cf;
-               plugin_init_cb callback;
-               plugin_ctx_t old_ctx;
-
-               cf = le->value;
-               old_ctx = plugin_set_ctx (cf->cf_ctx);
-               callback = cf->cf_callback;
-               status = (*callback) ();
-               plugin_set_ctx (old_ctx);
-
-               if (status != 0)
-               {
-                       ERROR ("Initialization of plugin `%s' "
-                                       "failed with status %i. "
-                                       "Plugin will be unloaded.",
-                                       le->key, status);
-                       /* Plugins that register read callbacks from the init
-                        * callback should take care of appropriate error
-                        * handling themselves. */
-                       /* FIXME: Unload _all_ functions */
-                       plugin_unregister_read (le->key);
-               }
-
-               le = le->next;
-       }
-
-       max_read_interval = global_option_get_time ("MaxReadInterval",
-                       DEFAULT_MAX_READ_INTERVAL);
-
-       /* Start read-threads */
-       if (read_heap != NULL)
-       {
-               const char *rt;
-               int num;
-
-               rt = global_option_get ("ReadThreads");
-               num = atoi (rt);
-               if (num != -1)
-                       start_read_threads ((num > 0) ? num : 5);
-       }
-} /* void plugin_init_all */
-
-/* TODO: Rename this function. */
-void plugin_read_all (void)
-{
-       if(record_statistics) {
-               plugin_update_internal_statistics ();
-       }
-       uc_check_timeout ();
-
-       return;
-} /* void plugin_read_all */
-
-/* Read function called when the `-T' command line argument is given. */
-int plugin_read_all_once (void)
-{
-       int status;
-       int return_status = 0;
-
-       if (read_heap == NULL)
-       {
-               NOTICE ("No read-functions are registered.");
-               return (0);
-       }
-
-       while (42)
-       {
-               read_func_t *rf;
-               plugin_ctx_t old_ctx;
-
-               rf = c_heap_get_root (read_heap);
-               if (rf == NULL)
-                       break;
-
-               old_ctx = plugin_set_ctx (rf->rf_ctx);
-
-               if (rf->rf_type == RF_SIMPLE)
-               {
-                       int (*callback) (void);
-
-                       callback = rf->rf_callback;
-                       status = (*callback) ();
-               }
-               else
-               {
-                       plugin_read_cb callback;
-
-                       callback = rf->rf_callback;
-                       status = (*callback) (&rf->rf_udata);
-               }
-
-               plugin_set_ctx (old_ctx);
-
-               if (status != 0)
-               {
-                       NOTICE ("read-function of plugin `%s' failed.",
-                                       rf->rf_name);
-                       return_status = -1;
-               }
-
-               destroy_callback ((void *) rf);
-       }
-
-       return (return_status);
-} /* int plugin_read_all_once */
-
-int plugin_write (const char *plugin, /* {{{ */
-               const data_set_t *ds, const value_list_t *vl)
-{
-  llentry_t *le;
-  int status;
-
-  if (vl == NULL)
-    return (EINVAL);
-
-  if (list_write == NULL)
-    return (ENOENT);
-
-  if (ds == NULL)
-  {
-    ds = plugin_get_ds (vl->type);
-    if (ds == NULL)
-    {
-      ERROR ("plugin_write: Unable to lookup type `%s'.", vl->type);
-      return (ENOENT);
-    }
-  }
-
-  if (plugin == NULL)
-  {
-    int success = 0;
-    int failure = 0;
-
-    le = llist_head (list_write);
-    while (le != NULL)
-    {
-      callback_func_t *cf = le->value;
-      plugin_write_cb callback;
-
-      /* do not switch plugin context; rather keep the context (interval)
-       * information of the calling read plugin */
-
-      DEBUG ("plugin: plugin_write: Writing values via %s.", le->key);
-      callback = cf->cf_callback;
-      status = (*callback) (ds, vl, &cf->cf_udata);
-      if (status != 0)
-        failure++;
-      else
-        success++;
-
-      le = le->next;
-    }
-
-    if ((success == 0) && (failure != 0))
-      status = -1;
-    else
-      status = 0;
-  }
-  else /* plugin != NULL */
-  {
-    callback_func_t *cf;
-    plugin_write_cb callback;
-
-    le = llist_head (list_write);
-    while (le != NULL)
-    {
-      if (strcasecmp (plugin, le->key) == 0)
-        break;
-
-      le = le->next;
-    }
-
-    if (le == NULL)
-      return (ENOENT);
-
-    cf = le->value;
-
-    /* do not switch plugin context; rather keep the context (interval)
-     * information of the calling read plugin */
-
-    DEBUG ("plugin: plugin_write: Writing values via %s.", le->key);
-    callback = cf->cf_callback;
-    status = (*callback) (ds, vl, &cf->cf_udata);
-  }
-
-  return (status);
-} /* }}} int plugin_write */
-
-int plugin_flush (const char *plugin, cdtime_t timeout, const char *identifier)
-{
-  llentry_t *le;
-
-  if (list_flush == NULL)
-    return (0);
-
-  le = llist_head (list_flush);
-  while (le != NULL)
-  {
-    callback_func_t *cf;
-    plugin_flush_cb callback;
-    plugin_ctx_t old_ctx;
-
-    if ((plugin != NULL)
-        && (strcmp (plugin, le->key) != 0))
-    {
-      le = le->next;
-      continue;
-    }
-
-    cf = le->value;
-    old_ctx = plugin_set_ctx (cf->cf_ctx);
-    callback = cf->cf_callback;
-
-    (*callback) (timeout, identifier, &cf->cf_udata);
-
-    plugin_set_ctx (old_ctx);
-
-    le = le->next;
-  }
-  return (0);
-} /* int plugin_flush */
-
-void plugin_shutdown_all (void)
-{
-       llentry_t *le;
-
-       stop_read_threads ();
-
-       destroy_all_callbacks (&list_init);
-
-       pthread_mutex_lock (&read_lock);
-       llist_destroy (read_list);
-       read_list = NULL;
-       pthread_mutex_unlock (&read_lock);
-
-       destroy_read_heap ();
-
-       plugin_flush (/* plugin = */ NULL,
-                       /* timeout = */ 0,
-                       /* identifier = */ NULL);
-
-       le = NULL;
-       if (list_shutdown != NULL)
-               le = llist_head (list_shutdown);
-
-       while (le != NULL)
-       {
-               callback_func_t *cf;
-               plugin_shutdown_cb callback;
-               plugin_ctx_t old_ctx;
-
-               cf = le->value;
-               old_ctx = plugin_set_ctx (cf->cf_ctx);
-               callback = cf->cf_callback;
-
-               /* Advance the pointer before calling the callback allows
-                * shutdown functions to unregister themselves. If done the
-                * other way around the memory `le' points to will be freed
-                * after callback returns. */
-               le = le->next;
-
-               (*callback) ();
-
-               plugin_set_ctx (old_ctx);
-       }
-
-       stop_write_threads ();
-
-       /* Write plugins which use the `user_data' pointer usually need the
-        * same data available to the flush callback. If this is the case, set
-        * the free_function to NULL when registering the flush callback and to
-        * the real free function when registering the write callback. This way
-        * the data isn't freed twice. */
-       destroy_all_callbacks (&list_flush);
-       destroy_all_callbacks (&list_missing);
-       destroy_all_callbacks (&list_write);
-
-       destroy_all_callbacks (&list_notification);
-       destroy_all_callbacks (&list_shutdown);
-       destroy_all_callbacks (&list_log);
-
-       plugin_free_loaded ();
-       plugin_free_data_sets ();
-} /* void plugin_shutdown_all */
-
-int plugin_dispatch_missing (const value_list_t *vl) /* {{{ */
-{
-  llentry_t *le;
-
-  if (list_missing == NULL)
-    return (0);
-
-  le = llist_head (list_missing);
-  while (le != NULL)
-  {
-    callback_func_t *cf;
-    plugin_missing_cb callback;
-    plugin_ctx_t old_ctx;
-    int status;
-
-    cf = le->value;
-    old_ctx = plugin_set_ctx (cf->cf_ctx);
-    callback = cf->cf_callback;
-
-    status = (*callback) (vl, &cf->cf_udata);
-    plugin_set_ctx (old_ctx);
-    if (status != 0)
-    {
-      if (status < 0)
-      {
-        ERROR ("plugin_dispatch_missing: Callback function \"%s\" "
-            "failed with status %i.",
-            le->key, status);
-        return (status);
-      }
-      else
-      {
-        return (0);
-      }
-    }
-
-    le = le->next;
-  }
-  return (0);
-} /* int }}} plugin_dispatch_missing */
-
-static int plugin_dispatch_values_internal (value_list_t *vl)
-{
-       int status;
-       static c_complain_t no_write_complaint = C_COMPLAIN_INIT_STATIC;
-
-       value_t *saved_values;
-       int      saved_values_len;
-
-       data_set_t *ds;
-
-       int free_meta_data = 0;
-
-       if ((vl == NULL) || (vl->type[0] == 0)
-                       || (vl->values == NULL) || (vl->values_len < 1))
-       {
-               ERROR ("plugin_dispatch_values: Invalid value list "
-                               "from plugin %s.", vl->plugin);
-               return (-1);
-       }
-
-       /* Free meta data only if the calling function didn't specify any. In
-        * this case matches and targets may add some and the calling function
-        * may not expect (and therefore free) that data. */
-       if (vl->meta == NULL)
-               free_meta_data = 1;
-
-       if (list_write == NULL)
-               c_complain_once (LOG_WARNING, &no_write_complaint,
-                               "plugin_dispatch_values: No write callback has been "
-                               "registered. Please load at least one output plugin, "
-                               "if you want the collected data to be stored.");
-
-       if (data_sets == NULL)
-       {
-               ERROR ("plugin_dispatch_values: No data sets registered. "
-                               "Could the types database be read? Check "
-                               "your `TypesDB' setting!");
-               return (-1);
-       }
-
-       if (c_avl_get (data_sets, vl->type, (void *) &ds) != 0)
-       {
-               char ident[6 * DATA_MAX_NAME_LEN];
-
-               FORMAT_VL (ident, sizeof (ident), vl);
-               INFO ("plugin_dispatch_values: Dataset not found: %s "
-                               "(from \"%s\"), check your types.db!",
-                               vl->type, ident);
-               return (-1);
-       }
-
-       /* Assured by plugin_value_list_clone(). The time is determined at
-        * _enqueue_ time. */
-       assert (vl->time != 0);
-       assert (vl->interval != 0);
-
-       DEBUG ("plugin_dispatch_values: time = %.3f; interval = %.3f; "
-                       "host = %s; "
-                       "plugin = %s; plugin_instance = %s; "
-                       "type = %s; type_instance = %s;",
-                       CDTIME_T_TO_DOUBLE (vl->time),
-                       CDTIME_T_TO_DOUBLE (vl->interval),
-                       vl->host,
-                       vl->plugin, vl->plugin_instance,
-                       vl->type, vl->type_instance);
-
-#if COLLECT_DEBUG
-       assert (0 == strcmp (ds->type, vl->type));
-#else
-       if (0 != strcmp (ds->type, vl->type))
-               WARNING ("plugin_dispatch_values: (ds->type = %s) != (vl->type = %s)",
-                               ds->type, vl->type);
-#endif
-
-#if COLLECT_DEBUG
-       assert (ds->ds_num == vl->values_len);
-#else
-       if (ds->ds_num != vl->values_len)
-       {
-               ERROR ("plugin_dispatch_values: ds->type = %s: "
-                               "(ds->ds_num = %i) != "
-                               "(vl->values_len = %i)",
-                               ds->type, ds->ds_num, vl->values_len);
-               return (-1);
-       }
-#endif
-
-       escape_slashes (vl->host, sizeof (vl->host));
-       escape_slashes (vl->plugin, sizeof (vl->plugin));
-       escape_slashes (vl->plugin_instance, sizeof (vl->plugin_instance));
-       escape_slashes (vl->type, sizeof (vl->type));
-       escape_slashes (vl->type_instance, sizeof (vl->type_instance));
-
-       /* Copy the values. This way, we can assure `targets' that they get
-        * dynamically allocated values, which they can free and replace if
-        * they like. */
-       if ((pre_cache_chain != NULL) || (post_cache_chain != NULL))
-       {
-               saved_values     = vl->values;
-               saved_values_len = vl->values_len;
-
-               vl->values = (value_t *) calloc (vl->values_len,
-                               sizeof (*vl->values));
-               if (vl->values == NULL)
-               {
-                       ERROR ("plugin_dispatch_values: calloc failed.");
-                       vl->values = saved_values;
-                       return (-1);
-               }
-               memcpy (vl->values, saved_values,
-                               vl->values_len * sizeof (*vl->values));
-       }
-       else /* if ((pre == NULL) && (post == NULL)) */
-       {
-               saved_values     = NULL;
-               saved_values_len = 0;
-       }
-
-       if (pre_cache_chain != NULL)
-       {
-               status = fc_process_chain (ds, vl, pre_cache_chain);
-               if (status < 0)
-               {
-                       WARNING ("plugin_dispatch_values: Running the "
-                                       "pre-cache chain failed with "
-                                       "status %i (%#x).",
-                                       status, status);
-               }
-               else if (status == FC_TARGET_STOP)
-               {
-                       /* Restore the state of the value_list so that plugins
-                        * don't get confused.. */
-                       if (saved_values != NULL)
-                       {
-                               free (vl->values);
-                               vl->values     = saved_values;
-                               vl->values_len = saved_values_len;
-                       }
-                       return (0);
-               }
-       }
-
-       /* Update the value cache */
-       uc_update (ds, vl);
-
-       if (post_cache_chain != NULL)
-       {
-               status = fc_process_chain (ds, vl, post_cache_chain);
-               if (status < 0)
-               {
-                       WARNING ("plugin_dispatch_values: Running the "
-                                       "post-cache chain failed with "
-                                       "status %i (%#x).",
-                                       status, status);
-               }
-       }
-       else
-               fc_default_action (ds, vl);
-
-       /* Restore the state of the value_list so that plugins don't get
-        * confused.. */
-       if (saved_values != NULL)
-       {
-               free (vl->values);
-               vl->values     = saved_values;
-               vl->values_len = saved_values_len;
-       }
-
-       if ((free_meta_data != 0) && (vl->meta != NULL))
-       {
-               meta_data_destroy (vl->meta);
-               vl->meta = NULL;
-       }
-
-       return (0);
-} /* int plugin_dispatch_values_internal */
-
-static double get_drop_probability (void) /* {{{ */
-{
-       long pos;
-       long size;
-       long wql;
-
-       pthread_mutex_lock (&write_lock);
-       wql = write_queue_length;
-       pthread_mutex_unlock (&write_lock);
-
-       if (wql < write_limit_low)
-               return (0.0);
-       if (wql >= write_limit_high)
-               return (1.0);
-
-       pos = 1 + wql - write_limit_low;
-       size = 1 + write_limit_high - write_limit_low;
-
-       return (((double) pos) / ((double) size));
-} /* }}} double get_drop_probability */
-
-static _Bool check_drop_value (void) /* {{{ */
-{
-       static cdtime_t last_message_time = 0;
-       static pthread_mutex_t last_message_lock = PTHREAD_MUTEX_INITIALIZER;
-
-       double p;
-       double q;
-       int status;
-
-       if (write_limit_high == 0)
-               return (0);
-
-       p = get_drop_probability ();
-       if (p == 0.0)
-               return (0);
-
-       status = pthread_mutex_trylock (&last_message_lock);
-       if (status == 0)
-       {
-               cdtime_t now;
-
-               now = cdtime ();
-               if ((now - last_message_time) > TIME_T_TO_CDTIME_T (1))
-               {
-                       last_message_time = now;
-                       ERROR ("plugin_dispatch_values: Low water mark "
-                                       "reached. Dropping %.0f%% of metrics.",
-                                       100.0 * p);
-               }
-               pthread_mutex_unlock (&last_message_lock);
-       }
-
-       if (p == 1.0)
-               return (1);
-
-       q = cdrand_d ();
-       if (q > p)
-               return (1);
-       else
-               return (0);
-} /* }}} _Bool check_drop_value */
-
-int plugin_dispatch_values (value_list_t const *vl)
-{
-       int status;
-       static pthread_mutex_t statistics_lock = PTHREAD_MUTEX_INITIALIZER;
-
-       if (check_drop_value ()) {
-               if(record_statistics) {
-                       pthread_mutex_lock(&statistics_lock);
-                       stats_values_dropped++;
-                       pthread_mutex_unlock(&statistics_lock);
-               }
-               return (0);
-       }
-
-       status = plugin_write_enqueue (vl);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("plugin_dispatch_values: plugin_write_enqueue failed "
-                               "with status %i (%s).", status,
-                               sstrerror (status, errbuf, sizeof (errbuf)));
-               return (status);
-       }
-
-       return (0);
-}
-
-__attribute__((sentinel))
-int plugin_dispatch_multivalue (value_list_t const *template, /* {{{ */
-               _Bool store_percentage, int store_type, ...)
-{
-       value_list_t *vl;
-       int failed = 0;
-       gauge_t sum = 0.0;
-       va_list ap;
-
-       assert (template->values_len == 1);
-
-  /* Calculate sum for Gauge to calculate percent if needed */
-       if (DS_TYPE_GAUGE == store_type)        {
-               va_start (ap, store_type);
-               while (42)
-               {
-                       char const *name;
-                       gauge_t value;
-
-                       name = va_arg (ap, char const *);
-                       if (name == NULL)
-                               break;
-
-                       value = va_arg (ap, gauge_t);
-                       if (!isnan (value))
-                               sum += value;
-               }
-               va_end (ap);
-       }
-
-
-       vl = plugin_value_list_clone (template);
-       /* plugin_value_list_clone makes sure vl->time is set to non-zero. */
-       if (store_percentage)
-               sstrncpy (vl->type, "percent", sizeof (vl->type));
-
-       va_start (ap, store_type);
-       while (42)
-       {
-               char const *name;
-               int status;
-
-               /* Set the type instance. */
-               name = va_arg (ap, char const *);
-               if (name == NULL)
-                       break;
-               sstrncpy (vl->type_instance, name, sizeof (vl->type_instance));
-
-               /* Set the value. */
-               switch (store_type)
-               {
-               case DS_TYPE_GAUGE:
-                       vl->values[0].gauge = va_arg (ap, gauge_t);
-                       if (store_percentage)
-                               vl->values[0].gauge *= 100.0 / sum;
-                       break;
-               case DS_TYPE_ABSOLUTE:
-                       vl->values[0].absolute = va_arg (ap, absolute_t);
-                       break;
-               case DS_TYPE_COUNTER:
-                       vl->values[0].counter  = va_arg (ap, counter_t);
-                       break;
-               case DS_TYPE_DERIVE:
-                       vl->values[0].derive   = va_arg (ap, derive_t);
-                       break;
-               default:
-                       ERROR ("plugin_dispatch_multivalue: given store_type is incorrect.");
-                       failed++;
-               }
-
-
-               status = plugin_write_enqueue (vl);
-               if (status != 0)
-                       failed++;
-       }
-       va_end (ap);
-
-       plugin_value_list_free (vl);
-       return (failed);
-} /* }}} int plugin_dispatch_multivalue */
-
-int plugin_dispatch_notification (const notification_t *notif)
-{
-       llentry_t *le;
-       /* Possible TODO: Add flap detection here */
-
-       DEBUG ("plugin_dispatch_notification: severity = %i; message = %s; "
-                       "time = %.3f; host = %s;",
-                       notif->severity, notif->message,
-                       CDTIME_T_TO_DOUBLE (notif->time), notif->host);
-
-       /* Nobody cares for notifications */
-       if (list_notification == NULL)
-               return (-1);
-
-       le = llist_head (list_notification);
-       while (le != NULL)
-       {
-               callback_func_t *cf;
-               plugin_notification_cb callback;
-               int status;
-
-               /* do not switch plugin context; rather keep the context
-                * (interval) information of the calling plugin */
-
-               cf = le->value;
-               callback = cf->cf_callback;
-               status = (*callback) (notif, &cf->cf_udata);
-               if (status != 0)
-               {
-                       WARNING ("plugin_dispatch_notification: Notification "
-                                       "callback %s returned %i.",
-                                       le->key, status);
-               }
-
-               le = le->next;
-       }
-
-       return (0);
-} /* int plugin_dispatch_notification */
-
-void plugin_log (int level, const char *format, ...)
-{
-       char msg[1024];
-       va_list ap;
-       llentry_t *le;
-
-#if !COLLECT_DEBUG
-       if (level >= LOG_DEBUG)
-               return;
-#endif
-
-       va_start (ap, format);
-       vsnprintf (msg, sizeof (msg), format, ap);
-       msg[sizeof (msg) - 1] = '\0';
-       va_end (ap);
-
-       if (list_log == NULL)
-       {
-               fprintf (stderr, "%s\n", msg);
-               return;
-       }
-
-       le = llist_head (list_log);
-       while (le != NULL)
-       {
-               callback_func_t *cf;
-               plugin_log_cb callback;
-
-               cf = le->value;
-               callback = cf->cf_callback;
-
-               /* do not switch plugin context; rather keep the context
-                * (interval) information of the calling plugin */
-
-               (*callback) (level, msg, &cf->cf_udata);
-
-               le = le->next;
-       }
-} /* void plugin_log */
-
-int parse_log_severity (const char *severity)
-{
-       int log_level = -1;
-
-       if ((0 == strcasecmp (severity, "emerg"))
-                       || (0 == strcasecmp (severity, "alert"))
-                       || (0 == strcasecmp (severity, "crit"))
-                       || (0 == strcasecmp (severity, "err")))
-               log_level = LOG_ERR;
-       else if (0 == strcasecmp (severity, "warning"))
-               log_level = LOG_WARNING;
-       else if (0 == strcasecmp (severity, "notice"))
-               log_level = LOG_NOTICE;
-       else if (0 == strcasecmp (severity, "info"))
-               log_level = LOG_INFO;
-#if COLLECT_DEBUG
-       else if (0 == strcasecmp (severity, "debug"))
-               log_level = LOG_DEBUG;
-#endif /* COLLECT_DEBUG */
-
-       return (log_level);
-} /* int parse_log_severity */
-
-int parse_notif_severity (const char *severity)
-{
-       int notif_severity = -1;
-
-       if (strcasecmp (severity, "FAILURE") == 0)
-               notif_severity = NOTIF_FAILURE;
-       else if (strcmp (severity, "OKAY") == 0)
-               notif_severity = NOTIF_OKAY;
-       else if ((strcmp (severity, "WARNING") == 0)
-                       || (strcmp (severity, "WARN") == 0))
-               notif_severity = NOTIF_WARNING;
-
-       return (notif_severity);
-} /* int parse_notif_severity */
-
-const data_set_t *plugin_get_ds (const char *name)
-{
-       data_set_t *ds;
-
-       if (data_sets == NULL)
-       {
-               ERROR ("plugin_get_ds: No data sets are defined yet.");
-               return (NULL);
-       }
-
-       if (c_avl_get (data_sets, name, (void *) &ds) != 0)
-       {
-               DEBUG ("No such dataset registered: %s", name);
-               return (NULL);
-       }
-
-       return (ds);
-} /* data_set_t *plugin_get_ds */
-
-static int plugin_notification_meta_add (notification_t *n,
-    const char *name,
-    enum notification_meta_type_e type,
-    const void *value)
-{
-  notification_meta_t *meta;
-  notification_meta_t *tail;
-
-  if ((n == NULL) || (name == NULL) || (value == NULL))
-  {
-    ERROR ("plugin_notification_meta_add: A pointer is NULL!");
-    return (-1);
-  }
-
-  meta = (notification_meta_t *) malloc (sizeof (notification_meta_t));
-  if (meta == NULL)
-  {
-    ERROR ("plugin_notification_meta_add: malloc failed.");
-    return (-1);
-  }
-  memset (meta, 0, sizeof (notification_meta_t));
-
-  sstrncpy (meta->name, name, sizeof (meta->name));
-  meta->type = type;
-
-  switch (type)
-  {
-    case NM_TYPE_STRING:
-    {
-      meta->nm_value.nm_string = strdup ((const char *) value);
-      if (meta->nm_value.nm_string == NULL)
-      {
-        ERROR ("plugin_notification_meta_add: strdup failed.");
-        sfree (meta);
-        return (-1);
-      }
-      break;
-    }
-    case NM_TYPE_SIGNED_INT:
-    {
-      meta->nm_value.nm_signed_int = *((int64_t *) value);
-      break;
-    }
-    case NM_TYPE_UNSIGNED_INT:
-    {
-      meta->nm_value.nm_unsigned_int = *((uint64_t *) value);
-      break;
-    }
-    case NM_TYPE_DOUBLE:
-    {
-      meta->nm_value.nm_double = *((double *) value);
-      break;
-    }
-    case NM_TYPE_BOOLEAN:
-    {
-      meta->nm_value.nm_boolean = *((_Bool *) value);
-      break;
-    }
-    default:
-    {
-      ERROR ("plugin_notification_meta_add: Unknown type: %i", type);
-      sfree (meta);
-      return (-1);
-    }
-  } /* switch (type) */
-
-  meta->next = NULL;
-  tail = n->meta;
-  while ((tail != NULL) && (tail->next != NULL))
-    tail = tail->next;
-
-  if (tail == NULL)
-    n->meta = meta;
-  else
-    tail->next = meta;
-
-  return (0);
-} /* int plugin_notification_meta_add */
-
-int plugin_notification_meta_add_string (notification_t *n,
-    const char *name,
-    const char *value)
-{
-  return (plugin_notification_meta_add (n, name, NM_TYPE_STRING, value));
-}
-
-int plugin_notification_meta_add_signed_int (notification_t *n,
-    const char *name,
-    int64_t value)
-{
-  return (plugin_notification_meta_add (n, name, NM_TYPE_SIGNED_INT, &value));
-}
-
-int plugin_notification_meta_add_unsigned_int (notification_t *n,
-    const char *name,
-    uint64_t value)
-{
-  return (plugin_notification_meta_add (n, name, NM_TYPE_UNSIGNED_INT, &value));
-}
-
-int plugin_notification_meta_add_double (notification_t *n,
-    const char *name,
-    double value)
-{
-  return (plugin_notification_meta_add (n, name, NM_TYPE_DOUBLE, &value));
-}
-
-int plugin_notification_meta_add_boolean (notification_t *n,
-    const char *name,
-    _Bool value)
-{
-  return (plugin_notification_meta_add (n, name, NM_TYPE_BOOLEAN, &value));
-}
-
-int plugin_notification_meta_copy (notification_t *dst,
-    const notification_t *src)
-{
-  notification_meta_t *meta;
-
-  assert (dst != NULL);
-  assert (src != NULL);
-  assert (dst != src);
-  assert ((src->meta == NULL) || (src->meta != dst->meta));
-
-  for (meta = src->meta; meta != NULL; meta = meta->next)
-  {
-    if (meta->type == NM_TYPE_STRING)
-      plugin_notification_meta_add_string (dst, meta->name,
-          meta->nm_value.nm_string);
-    else if (meta->type == NM_TYPE_SIGNED_INT)
-      plugin_notification_meta_add_signed_int (dst, meta->name,
-          meta->nm_value.nm_signed_int);
-    else if (meta->type == NM_TYPE_UNSIGNED_INT)
-      plugin_notification_meta_add_unsigned_int (dst, meta->name,
-          meta->nm_value.nm_unsigned_int);
-    else if (meta->type == NM_TYPE_DOUBLE)
-      plugin_notification_meta_add_double (dst, meta->name,
-          meta->nm_value.nm_double);
-    else if (meta->type == NM_TYPE_BOOLEAN)
-      plugin_notification_meta_add_boolean (dst, meta->name,
-          meta->nm_value.nm_boolean);
-  }
-
-  return (0);
-} /* int plugin_notification_meta_copy */
-
-int plugin_notification_meta_free (notification_meta_t *n)
-{
-  notification_meta_t *this;
-  notification_meta_t *next;
-
-  if (n == NULL)
-  {
-    ERROR ("plugin_notification_meta_free: n == NULL!");
-    return (-1);
-  }
-
-  this = n;
-  while (this != NULL)
-  {
-    next = this->next;
-
-    if (this->type == NM_TYPE_STRING)
-    {
-      free ((char *)this->nm_value.nm_string);
-      this->nm_value.nm_string = NULL;
-    }
-    sfree (this);
-
-    this = next;
-  }
-
-  return (0);
-} /* int plugin_notification_meta_free */
-
-static void plugin_ctx_destructor (void *ctx)
-{
-       sfree (ctx);
-} /* void plugin_ctx_destructor */
-
-static plugin_ctx_t ctx_init = { /* interval = */ 0 };
-
-static plugin_ctx_t *plugin_ctx_create (void)
-{
-       plugin_ctx_t *ctx;
-
-       ctx = malloc (sizeof (*ctx));
-       if (ctx == NULL) {
-               char errbuf[1024];
-               ERROR ("Failed to allocate plugin context: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return NULL;
-       }
-
-       *ctx = ctx_init;
-       assert (plugin_ctx_key_initialized);
-       pthread_setspecific (plugin_ctx_key, ctx);
-       DEBUG("Created new plugin context.");
-       return (ctx);
-} /* int plugin_ctx_create */
-
-void plugin_init_ctx (void)
-{
-       pthread_key_create (&plugin_ctx_key, plugin_ctx_destructor);
-       plugin_ctx_key_initialized = 1;
-} /* void plugin_init_ctx */
-
-plugin_ctx_t plugin_get_ctx (void)
-{
-       plugin_ctx_t *ctx;
-
-       assert (plugin_ctx_key_initialized);
-       ctx = pthread_getspecific (plugin_ctx_key);
-
-       if (ctx == NULL) {
-               ctx = plugin_ctx_create ();
-               /* this must no happen -- exit() instead? */
-               if (ctx == NULL)
-                       return ctx_init;
-       }
-
-       return (*ctx);
-} /* plugin_ctx_t plugin_get_ctx */
-
-plugin_ctx_t plugin_set_ctx (plugin_ctx_t ctx)
-{
-       plugin_ctx_t *c;
-       plugin_ctx_t old;
-
-       assert (plugin_ctx_key_initialized);
-       c = pthread_getspecific (plugin_ctx_key);
-
-       if (c == NULL) {
-               c = plugin_ctx_create ();
-               /* this must no happen -- exit() instead? */
-               if (c == NULL)
-                       return ctx_init;
-       }
-
-       old = *c;
-       *c = ctx;
-
-       return (old);
-} /* void plugin_set_ctx */
-
-cdtime_t plugin_get_interval (void)
-{
-       cdtime_t interval;
-
-       interval = plugin_get_ctx().interval;
-       if (interval > 0)
-               return interval;
-
-       return cf_get_default_interval ();
-} /* cdtime_t plugin_get_interval */
-
-typedef struct {
-       plugin_ctx_t ctx;
-       void *(*start_routine) (void *);
-       void *arg;
-} plugin_thread_t;
-
-static void *plugin_thread_start (void *arg)
-{
-       plugin_thread_t *plugin_thread = arg;
-
-       void *(*start_routine) (void *) = plugin_thread->start_routine;
-       void *plugin_arg = plugin_thread->arg;
-
-       plugin_set_ctx (plugin_thread->ctx);
-
-       free (plugin_thread);
-
-       return start_routine (plugin_arg);
-} /* void *plugin_thread_start */
-
-int plugin_thread_create (pthread_t *thread, const pthread_attr_t *attr,
-               void *(*start_routine) (void *), void *arg)
-{
-       plugin_thread_t *plugin_thread;
-
-       plugin_thread = malloc (sizeof (*plugin_thread));
-       if (plugin_thread == NULL)
-               return -1;
-
-       plugin_thread->ctx           = plugin_get_ctx ();
-       plugin_thread->start_routine = start_routine;
-       plugin_thread->arg           = arg;
-
-       return pthread_create (thread, attr,
-                       plugin_thread_start, plugin_thread);
-} /* int plugin_thread_create */
-
-/* vim: set sw=8 ts=8 noet fdm=marker : */

diff --git a/src/daemon/plugin.h b/src/daemon/plugin.h
deleted file mode 100644 (file)
index 70a2232..0000000
--- a/src/daemon/plugin.h
+++ /dev/null
@@ -1,460 +0,0 @@
-/**
- * collectd - src/plugin.h
- * Copyright (C) 2005-2014  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- **/
-
-#ifndef PLUGIN_H
-#define PLUGIN_H
-
-#include "collectd.h"
-#include "configfile.h"
-#include "meta_data.h"
-#include "utils_time.h"
-
-#if HAVE_PTHREAD_H
-# include <pthread.h>
-#endif
-
-#define PLUGIN_FLAGS_GLOBAL 0x0001
-
-#define DATA_MAX_NAME_LEN 64
-
-#define DS_TYPE_COUNTER  0
-#define DS_TYPE_GAUGE    1
-#define DS_TYPE_DERIVE   2
-#define DS_TYPE_ABSOLUTE 3
-
-#define DS_TYPE_TO_STRING(t) (t == DS_TYPE_COUNTER)     ? "counter"  : \
-                               (t == DS_TYPE_GAUGE)    ? "gauge"    : \
-                               (t == DS_TYPE_DERIVE)   ? "derive"   : \
-                               (t == DS_TYPE_ABSOLUTE) ? "absolute" : \
-                               "unknown"
-
-
-#ifndef LOG_ERR
-# define LOG_ERR 3
-#endif
-#ifndef LOG_WARNING
-# define LOG_WARNING 4
-#endif
-#ifndef LOG_NOTICE
-# define LOG_NOTICE 5
-#endif
-#ifndef LOG_INFO
-# define LOG_INFO 6
-#endif
-#ifndef LOG_DEBUG
-# define LOG_DEBUG 7
-#endif
-
-#define NOTIF_MAX_MSG_LEN 256
-
-#define NOTIF_FAILURE 1
-#define NOTIF_WARNING 2
-#define NOTIF_OKAY    4
-
-#define plugin_interval (plugin_get_ctx().interval)
-
-/*
- * Public data types
- */
-typedef unsigned long long counter_t;
-typedef double gauge_t;
-typedef int64_t derive_t;
-typedef uint64_t absolute_t;
-
-union value_u
-{
-       counter_t  counter;
-       gauge_t    gauge;
-       derive_t   derive;
-       absolute_t absolute;
-};
-typedef union value_u value_t;
-
-struct value_list_s
-{
-       value_t *values;
-       int      values_len;
-       cdtime_t time;
-       cdtime_t interval;
-       char     host[DATA_MAX_NAME_LEN];
-       char     plugin[DATA_MAX_NAME_LEN];
-       char     plugin_instance[DATA_MAX_NAME_LEN];
-       char     type[DATA_MAX_NAME_LEN];
-       char     type_instance[DATA_MAX_NAME_LEN];
-       meta_data_t *meta;
-};
-typedef struct value_list_s value_list_t;
-
-#define VALUE_LIST_INIT { NULL, 0, 0, plugin_get_interval (), \
-       "localhost", "", "", "", "", NULL }
-#define VALUE_LIST_STATIC { NULL, 0, 0, 0, "localhost", "", "", "", "", NULL }
-
-struct data_source_s
-{
-       char   name[DATA_MAX_NAME_LEN];
-       int    type;
-       double min;
-       double max;
-};
-typedef struct data_source_s data_source_t;
-
-struct data_set_s
-{
-       char           type[DATA_MAX_NAME_LEN];
-       int            ds_num;
-       data_source_t *ds;
-};
-typedef struct data_set_s data_set_t;
-
-enum notification_meta_type_e
-{
-       NM_TYPE_STRING,
-       NM_TYPE_SIGNED_INT,
-       NM_TYPE_UNSIGNED_INT,
-       NM_TYPE_DOUBLE,
-       NM_TYPE_BOOLEAN
-};
-
-typedef struct notification_meta_s
-{
-       char name[DATA_MAX_NAME_LEN];
-       enum notification_meta_type_e type;
-       union
-       {
-               const char *nm_string;
-               int64_t nm_signed_int;
-               uint64_t nm_unsigned_int;
-               double nm_double;
-               _Bool nm_boolean;
-       } nm_value;
-       struct notification_meta_s *next;
-} notification_meta_t;
-
-typedef struct notification_s
-{
-       int    severity;
-       cdtime_t time;
-       char   message[NOTIF_MAX_MSG_LEN];
-       char   host[DATA_MAX_NAME_LEN];
-       char   plugin[DATA_MAX_NAME_LEN];
-       char   plugin_instance[DATA_MAX_NAME_LEN];
-       char   type[DATA_MAX_NAME_LEN];
-       char   type_instance[DATA_MAX_NAME_LEN];
-       notification_meta_t *meta;
-} notification_t;
-
-struct user_data_s
-{
-       void *data;
-       void (*free_func) (void *);
-};
-typedef struct user_data_s user_data_t;
-
-struct plugin_ctx_s
-{
-       cdtime_t interval;
-};
-typedef struct plugin_ctx_s plugin_ctx_t;
-
-/*
- * Callback types
- */
-typedef int (*plugin_init_cb) (void);
-typedef int (*plugin_read_cb) (user_data_t *);
-typedef int (*plugin_write_cb) (const data_set_t *, const value_list_t *,
-               user_data_t *);
-typedef int (*plugin_flush_cb) (cdtime_t timeout, const char *identifier,
-               user_data_t *);
-/* "missing" callback. Returns less than zero on failure, zero if other
- * callbacks should be called, greater than zero if no more callbacks should be
- * called. */
-typedef int (*plugin_missing_cb) (const value_list_t *, user_data_t *);
-typedef void (*plugin_log_cb) (int severity, const char *message,
-               user_data_t *);
-typedef int (*plugin_shutdown_cb) (void);
-typedef int (*plugin_notification_cb) (const notification_t *,
-               user_data_t *);
-
-/*
- * NAME
- *  plugin_set_dir
- *
- * DESCRIPTION
- *  Sets the current `plugindir'
- *
- * ARGUMENTS
- *  `dir'       Path to the plugin directory
- *
- * NOTES
- *  If `dir' is NULL the compiled in default `PLUGINDIR' is used.
- */
-void plugin_set_dir (const char *dir);
-
-/*
- * NAME
- *  plugin_load
- *
- * DESCRIPTION
- *  Searches the current `plugindir' (see `plugin_set_dir') for the plugin
- *  named $type and loads it. Afterwards the plugin's `module_register'
- *  function is called, which then calls `plugin_register' to register callback
- *  functions.
- *
- * ARGUMENTS
- *  `name'      Name of the plugin to load.
- *  `flags'     Hints on how to handle this plugin.
- *
- * RETURN VALUE
- *  Returns zero upon success, a value greater than zero if no plugin was found
- *  and a value below zero if an error occurs.
- *
- * NOTES
- *  Re-loading an already loaded module is detected and zero is returned in
- *  this case.
- */
-int plugin_load (const char *name, uint32_t flags);
-
-void plugin_init_all (void);
-void plugin_read_all (void);
-int plugin_read_all_once (void);
-void plugin_shutdown_all (void);
-
-/*
- * NAME
- *  plugin_write
- *
- * DESCRIPTION
- *  Calls the write function of the given plugin with the provided data set and
- *  value list. It differs from `plugin_dispatch_value' in that it does not
- *  update the cache, does not do threshold checking, call the chain subsystem
- *  and so on. It looks up the requested plugin and invokes the function, end
- *  of story.
- *
- * ARGUMENTS
- *  plugin     Name of the plugin. If NULL, the value is sent to all registered
- *             write functions.
- *  ds         Pointer to the data_set_t structure. If NULL, the data set is
- *             looked up according to the `type' member in the `vl' argument.
- *  vl         The actual value to be processed. Must not be NULL.
- *
- * RETURN VALUE
- *  Returns zero upon success or non-zero if an error occurred. If `plugin' is
- *  NULL and more than one plugin is called, an error is only returned if *all*
- *  plugins fail.
- *
- * NOTES
- *  This is the function used by the `write' built-in target. May be used by
- *  other target plugins.
- */
-int plugin_write (const char *plugin,
-    const data_set_t *ds, const value_list_t *vl);
-
-int plugin_flush (const char *plugin, cdtime_t timeout, const char *identifier);
-
-/*
- * The `plugin_register_*' functions are used to make `config', `init',
- * `read', `write' and `shutdown' functions known to the plugin
- * infrastructure. Also, the data-formats are made public like this.
- */
-int plugin_register_config (const char *name,
-               int (*callback) (const char *key, const char *val),
-               const char **keys, int keys_num);
-int plugin_register_complex_config (const char *type,
-               int (*callback) (oconfig_item_t *));
-int plugin_register_init (const char *name,
-               plugin_init_cb callback);
-int plugin_register_read (const char *name,
-               int (*callback) (void));
-/* "user_data" will be freed automatically, unless
- * "plugin_register_complex_read" returns an error (non-zero). */
-int plugin_register_complex_read (const char *group, const char *name,
-               plugin_read_cb callback,
-               const struct timespec *interval,
-               user_data_t *user_data);
-int plugin_register_write (const char *name,
-               plugin_write_cb callback, user_data_t *user_data);
-int plugin_register_flush (const char *name,
-               plugin_flush_cb callback, user_data_t *user_data);
-int plugin_register_missing (const char *name,
-               plugin_missing_cb callback, user_data_t *user_data);
-int plugin_register_shutdown (const char *name,
-               plugin_shutdown_cb callback);
-int plugin_register_data_set (const data_set_t *ds);
-int plugin_register_log (const char *name,
-               plugin_log_cb callback, user_data_t *user_data);
-int plugin_register_notification (const char *name,
-               plugin_notification_cb callback, user_data_t *user_data);
-
-int plugin_unregister_config (const char *name);
-int plugin_unregister_complex_config (const char *name);
-int plugin_unregister_init (const char *name);
-int plugin_unregister_read (const char *name);
-int plugin_unregister_read_group (const char *group);
-int plugin_unregister_write (const char *name);
-int plugin_unregister_flush (const char *name);
-int plugin_unregister_missing (const char *name);
-int plugin_unregister_shutdown (const char *name);
-int plugin_unregister_data_set (const char *name);
-int plugin_unregister_log (const char *name);
-int plugin_unregister_notification (const char *name);
-
-/*
- * NAME
- *  plugin_log_available_writers
- *
- * DESCRIPTION
- *  This function can be called to output a list of _all_ registered
- *  writers to the logfacility.
- *  Since some writers dynamically build their name it can be hard for
- *  the configuring person to know it. This function will fill this gap.
- */
-void plugin_log_available_writers ();
-
-/*
- * NAME
- *  plugin_dispatch_values
- *
- * DESCRIPTION
- *  This function is called by reading processes with the values they've
- *  aquired. The function fetches the data-set definition (that has been
- *  registered using `plugin_register_data_set') and calls _all_ registered
- *  write-functions.
- *
- * ARGUMENTS
- *  `vl'        Value list of the values that have been read by a `read'
- *              function.
- */
-int plugin_dispatch_values (value_list_t const *vl);
-
-/*
- * NAME
- *  plugin_dispatch_multivalue
- *
- * SYNOPSIS
- *  plugin_dispatch_multivalue (vl, 1, DS_TYPE_GAUGE,
- *                              "free", 42.0,
- *                              "used", 58.0,
- *                              NULL);
- *
- * DESCRIPTION
- *  Takes a list of type instances and values and dispatches that in a batch,
- *  making sure that all values have the same time stamp. If "store_percentage"
- *  is set to true, the "type" is set to "percent" and a percentage is
- *  calculated and dispatched, rather than the absolute values. Values that are
- *  NaN are dispatched as NaN and will not influence the total.
- *
- *  The variadic arguments is a list of type_instance / type pairs, that are
- *  interpreted as type "char const *" and type, encoded by their corresponding
- *  "store_type":
- *
- *     - "gauge_t"    when "DS_TYPE_GAUGE"
- *     - "absolute_t" when "DS_TYPE_ABSOLUTE"
- *     - "derive_t"   when "DS_TYPE_DERIVE"
- *     - "counter_t"  when "DS_TYPE_COUNTER"
- *
- *  The last argument must be
- *  a NULL pointer to signal end-of-list.
- *
- * RETURNS
- *  The number of values it failed to dispatch (zero on success).
- */
-__attribute__((sentinel))
-int plugin_dispatch_multivalue (value_list_t const *vl,
-               _Bool store_percentage, int store_type, ...);
-
-int plugin_dispatch_missing (const value_list_t *vl);
-
-int plugin_dispatch_notification (const notification_t *notif);
-
-void plugin_log (int level, const char *format, ...)
-       __attribute__ ((format(printf,2,3)));
-
-/* These functions return the parsed severity or less than zero on failure. */
-int parse_log_severity (const char *severity);
-int parse_notif_severity (const char *severity);
-
-#define ERROR(...)   plugin_log (LOG_ERR,     __VA_ARGS__)
-#define WARNING(...) plugin_log (LOG_WARNING, __VA_ARGS__)
-#define NOTICE(...)  plugin_log (LOG_NOTICE,  __VA_ARGS__)
-#define INFO(...)    plugin_log (LOG_INFO,    __VA_ARGS__)
-#if COLLECT_DEBUG
-# define DEBUG(...)  plugin_log (LOG_DEBUG,   __VA_ARGS__)
-#else /* COLLECT_DEBUG */
-# define DEBUG(...)  /* noop */
-#endif /* ! COLLECT_DEBUG */
-
-const data_set_t *plugin_get_ds (const char *name);
-
-int plugin_notification_meta_add_string (notification_t *n,
-    const char *name,
-    const char *value);
-int plugin_notification_meta_add_signed_int (notification_t *n,
-    const char *name,
-    int64_t value);
-int plugin_notification_meta_add_unsigned_int (notification_t *n,
-    const char *name,
-    uint64_t value);
-int plugin_notification_meta_add_double (notification_t *n,
-    const char *name,
-    double value);
-int plugin_notification_meta_add_boolean (notification_t *n,
-    const char *name,
-    _Bool value);
-
-int plugin_notification_meta_copy (notification_t *dst,
-    const notification_t *src);
-
-int plugin_notification_meta_free (notification_meta_t *n);
-
-/*
- * Plugin context management.
- */
-
-void plugin_init_ctx (void);
-
-plugin_ctx_t plugin_get_ctx (void);
-plugin_ctx_t plugin_set_ctx (plugin_ctx_t ctx);
-
-/*
- * NAME
- *  plugin_get_interval
- *
- * DESCRIPTION
- *  This function returns the current value of the plugin's interval. The
- *  return value will be strictly greater than zero in all cases. If
- *  everything else fails, it will fall back to 10 seconds.
- */
-cdtime_t plugin_get_interval (void);
-
-/*
- * Context-aware thread management.
- */
-
-int plugin_thread_create (pthread_t *thread, const pthread_attr_t *attr,
-               void *(*start_routine) (void *), void *arg);
-
-#endif /* PLUGIN_H */

diff --git a/src/daemon/plugin_mock.c b/src/daemon/plugin_mock.c
deleted file mode 100644 (file)
index 8652880..0000000
--- a/src/daemon/plugin_mock.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/**
- * collectd - src/tests/mock/plugin.c
- * Copyright (C) 2013       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#include "plugin.h"
-
-void plugin_log (int level, char const *format, ...)
-{
-  char buffer[1024];
-  va_list ap;
-
-  va_start (ap, format);
-  vsnprintf (buffer, sizeof (buffer), format, ap);
-  va_end (ap);
-
-  printf ("plugin_log (%i, \"%s\");\n", level, buffer);
-}
-
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/daemon/types_list.c b/src/daemon/types_list.c
deleted file mode 100644 (file)
index c0e61c5..0000000
--- a/src/daemon/types_list.c
+++ /dev/null
@@ -1,207 +0,0 @@
-/**
- * collectd - src/types_list.c
- * Copyright (C) 2007       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-
-#include "plugin.h"
-#include "configfile.h"
-
-static int parse_ds (data_source_t *dsrc, char *buf, size_t buf_len)
-{
-  char *dummy;
-  char *saveptr;
-  char *fields[8];
-  int   fields_num;
-
-  if (buf_len < 11)
-  {
-    ERROR ("parse_ds: (buf_len = %zu) < 11", buf_len);
-    return (-1);
-  }
-
-  if (buf[buf_len - 1] == ',')
-  {
-    buf_len--;
-    buf[buf_len] = '\0';
-  }
-
-  dummy = buf;
-  saveptr = NULL;
-
-  fields_num = 0;
-  while (fields_num < 8)
-  {
-    if ((fields[fields_num] = strtok_r (dummy, ":", &saveptr)) == NULL)
-      break;
-    dummy = NULL;
-    fields_num++;
-  }
-
-  if (fields_num != 4)
-  {
-    ERROR ("parse_ds: (fields_num = %i) != 4", fields_num);
-    return (-1);
-  }
-
-  sstrncpy (dsrc->name, fields[0], sizeof (dsrc->name));
-
-  if (strcasecmp (fields[1], "GAUGE") == 0)
-    dsrc->type = DS_TYPE_GAUGE;
-  else if (strcasecmp (fields[1], "COUNTER") == 0)
-    dsrc->type = DS_TYPE_COUNTER;
-  else if (strcasecmp (fields[1], "DERIVE") == 0)
-    dsrc->type = DS_TYPE_DERIVE;
-  else if (strcasecmp (fields[1], "ABSOLUTE") == 0)
-    dsrc->type = DS_TYPE_ABSOLUTE;
-  else
-  {
-    ERROR ("(fields[1] = %s) != (GAUGE || COUNTER || DERIVE || ABSOLUTE)", fields[1]);
-    return (-1);
-  }
-
-  if (strcasecmp (fields[2], "U") == 0)
-    dsrc->min = NAN;
-  else
-    dsrc->min = atof (fields[2]);
-
-  if (strcasecmp (fields[3], "U") == 0)
-    dsrc->max = NAN;
-  else
-    dsrc->max = atof (fields[3]);
-
-  return (0);
-} /* int parse_ds */
-
-static void parse_line (char *buf)
-{
-  char  *fields[64];
-  size_t fields_num;
-  data_set_t *ds;
-  int i;
-
-  fields_num = strsplit (buf, fields, 64);
-  if (fields_num < 2)
-    return;
-
-  /* Ignore lines which begin with a hash sign. */
-  if (fields[0][0] == '#')
-    return;
-
-  ds = (data_set_t *) malloc (sizeof (data_set_t));
-  if (ds == NULL)
-    return;
-
-  memset (ds, '\0', sizeof (data_set_t));
-
-  sstrncpy (ds->type, fields[0], sizeof (ds->type));
-
-  ds->ds_num = fields_num - 1;
-  ds->ds = (data_source_t *) calloc (ds->ds_num, sizeof (data_source_t));
-  if (ds->ds == NULL)
-    return;
-
-  for (i = 0; i < ds->ds_num; i++)
-    if (parse_ds (ds->ds + i, fields[i + 1], strlen (fields[i + 1])) != 0)
-    {
-      sfree (ds->ds);
-      ERROR ("types_list: parse_line: Cannot parse data source #%i "
-         "of data set %s", i, ds->type);
-      return;
-    }
-
-  plugin_register_data_set (ds);
-
-  sfree (ds->ds);
-  sfree (ds);
-} /* void parse_line */
-
-static void parse_file (FILE *fh)
-{
-  char buf[4096];
-  size_t buf_len;
-
-  while (fgets (buf, sizeof (buf), fh) != NULL)
-  {
-    buf_len = strlen (buf);
-
-    if (buf_len >= 4095)
-    {
-      NOTICE ("Skipping line with more than 4095 characters.");
-      do
-      {
-       if (fgets (buf, sizeof (buf), fh) == NULL)
-         break;
-       buf_len = strlen (buf);
-      } while (buf_len >= 4095);
-      continue;
-    } /* if (buf_len >= 4095) */
-
-    if ((buf_len == 0) || (buf[0] == '#'))
-      continue;
-
-    while ((buf_len > 0) && ((buf[buf_len - 1] == '\n')
-         || (buf[buf_len - 1] == '\r')))
-      buf[--buf_len] = '\0';
-
-    if (buf_len == 0)
-      continue;
-
-    parse_line (buf);
-  } /* while (fgets) */
-} /* void parse_file */
-
-int read_types_list (const char *file)
-{
-  FILE *fh;
-
-  if (file == NULL)
-    return (-1);
-
-  fh = fopen (file, "r");
-  if (fh == NULL)
-  {
-    char errbuf[1024];
-    fprintf (stderr, "Failed to open types database `%s': %s.\n",
-       file, sstrerror (errno, errbuf, sizeof (errbuf)));
-    ERROR ("Failed to open types database `%s': %s",
-       file, sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  parse_file (fh);
-
-  fclose (fh);
-  fh = NULL;
-
-  DEBUG ("Done parsing `%s'", file);
-
-  return (0);
-} /* int read_types_list */
-
-/*
- * vim: shiftwidth=2:softtabstop=2:tabstop=8
- */

diff --git a/src/daemon/types_list.h b/src/daemon/types_list.h
deleted file mode 100644 (file)
index f375a2f..0000000
--- a/src/daemon/types_list.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/**
- * collectd - src/types_list.h
- * Copyright (C) 2007       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef TYPES_LIST_H
-#define TYPES_LIST_H 1
-
-int read_types_list (const char *file);
-
-#endif /* TYPES_LIST_H */

diff --git a/src/daemon/utils_avltree.c b/src/daemon/utils_avltree.c
deleted file mode 100644 (file)
index 04e5403..0000000
--- a/src/daemon/utils_avltree.c
+++ /dev/null
@@ -1,730 +0,0 @@
-/**
- * collectd - src/utils_avltree.c
- * Copyright (C) 2006,2007  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <assert.h>
-
-#include "utils_avltree.h"
-
-#define BALANCE(n) ((((n)->left == NULL) ? 0 : (n)->left->height) \
-               - (((n)->right == NULL) ? 0 : (n)->right->height))
-
-/*
- * private data types
- */
-struct c_avl_node_s
-{
-       void *key;
-       void *value;
-
-       int height;
-       struct c_avl_node_s *left;
-       struct c_avl_node_s *right;
-       struct c_avl_node_s *parent;
-};
-typedef struct c_avl_node_s c_avl_node_t;
-
-struct c_avl_tree_s
-{
-       c_avl_node_t *root;
-       int (*compare) (const void *, const void *);
-       int size;
-};
-
-struct c_avl_iterator_s
-{
-       c_avl_tree_t *tree;
-       c_avl_node_t *node;
-};
-
-/*
- * private functions
- */
-#if 0
-static void verify_tree (c_avl_node_t *n)
-{
-       if (n == NULL)
-               return;
-
-       verify_tree (n->left);
-       verify_tree (n->right);
-
-       assert ((BALANCE (n) >= -1) && (BALANCE (n) <= 1));
-       assert ((n->parent == NULL) || (n->parent->right == n) || (n->parent->left == n));
-} /* void verify_tree */
-#else
-# define verify_tree(n) /**/
-#endif
-
-static void free_node (c_avl_node_t *n)
-{
-       if (n == NULL)
-               return;
-
-       if (n->left != NULL)
-               free_node (n->left);
-       if (n->right != NULL)
-               free_node (n->right);
-
-       free (n);
-}
-
-static int calc_height (c_avl_node_t *n)
-{
-       int height_left;
-       int height_right;
-
-       if (n == NULL)
-               return (0);
-
-       height_left  = (n->left == NULL)  ? 0 : n->left->height;
-       height_right = (n->right == NULL) ? 0 : n->right->height;
-
-       return (((height_left > height_right)
-                               ? height_left
-                               : height_right) + 1);
-} /* int calc_height */
-
-static c_avl_node_t *search (c_avl_tree_t *t, const void *key)
-{
-       c_avl_node_t *n;
-       int cmp;
-
-       n = t->root;
-       while (n != NULL)
-       {
-               cmp = t->compare (key, n->key);
-               if (cmp == 0)
-                       return (n);
-               else if (cmp < 0)
-                       n = n->left;
-               else
-                       n = n->right;
-       }
-
-       return (NULL);
-}
-
-/*         (x)             (y)
- *        /   \           /   \
- *     (y)    /\         /\    (x)
- *    /   \  /_c\  ==>  / a\  /   \
- *   /\   /\           /____\/\   /\
- *  / a\ /_b\               /_b\ /_c\
- * /____\
- */
-static c_avl_node_t *rotate_right (c_avl_tree_t *t, c_avl_node_t *x)
-{
-       c_avl_node_t *p;
-       c_avl_node_t *y;
-       c_avl_node_t *b;
-
-       p = x->parent;
-       y = x->left;
-       b = y->right;
-
-       x->left = b;
-       if (b != NULL)
-               b->parent = x;
-
-       x->parent = y;
-       y->right = x;
-
-       y->parent = p;
-       assert ((p == NULL) || (p->left == x) || (p->right == x));
-       if (p == NULL)
-               t->root = y;
-       else if (p->left == x)
-               p->left = y;
-       else
-               p->right = y;
-
-       x->height = calc_height (x);
-       y->height = calc_height (y);
-
-       return (y);
-} /* void rotate_left */
-
-/*
- *    (x)                   (y)
- *   /   \                 /   \
- *  /\    (y)           (x)    /\
- * /_a\  /   \   ==>   /   \  / c\
- *      /\   /\       /\   /\/____\
- *     /_b\ / c\     /_a\ /_b\
- *         /____\
- */
-static c_avl_node_t *rotate_left (c_avl_tree_t *t, c_avl_node_t *x)
-{
-       c_avl_node_t *p;
-       c_avl_node_t *y;
-       c_avl_node_t *b;
-
-       p = x->parent;
-       y = x->right;
-       b = y->left;
-
-       x->right = b;
-       if (b != NULL)
-               b->parent = x;
-
-       x->parent = y;
-       y->left = x;
-
-       y->parent = p;
-       assert ((p == NULL) || (p->left == x) || (p->right == x));
-       if (p == NULL)
-               t->root = y;
-       else if (p->left == x)
-               p->left = y;
-       else
-               p->right = y;
-
-       x->height = calc_height (x);
-       y->height = calc_height (y);
-
-       return (y);
-} /* void rotate_left */
-
-static c_avl_node_t *rotate_left_right (c_avl_tree_t *t, c_avl_node_t *x)
-{
-       rotate_left (t, x->left);
-       return (rotate_right (t, x));
-} /* void rotate_left_right */
-
-static c_avl_node_t *rotate_right_left (c_avl_tree_t *t, c_avl_node_t *x)
-{
-       rotate_right (t, x->right);
-       return (rotate_left (t, x));
-} /* void rotate_right_left */
-
-static void rebalance (c_avl_tree_t *t, c_avl_node_t *n)
-{
-       int b_top;
-       int b_bottom;
-
-       while (n != NULL)
-       {
-               b_top = BALANCE (n);
-               assert ((b_top >= -2) && (b_top <= 2));
-
-               if (b_top == -2)
-               {
-                       assert (n->right != NULL);
-                       b_bottom = BALANCE (n->right);
-                       assert ((b_bottom >= -1) || (b_bottom <= 1));
-                       if (b_bottom == 1)
-                               n = rotate_right_left (t, n);
-                       else
-                               n = rotate_left (t, n);
-               }
-               else if (b_top == 2)
-               {
-                       assert (n->left != NULL);
-                       b_bottom = BALANCE (n->left);
-                       assert ((b_bottom >= -1) || (b_bottom <= 1));
-                       if (b_bottom == -1)
-                               n = rotate_left_right (t, n);
-                       else
-                               n = rotate_right (t, n);
-               }
-               else
-               {
-                       int height = calc_height (n);
-                       if (height == n->height)
-                               break;
-                       n->height = height;
-               }
-
-               assert (n->height == calc_height (n));
-
-               n = n->parent;
-       } /* while (n != NULL) */
-} /* void rebalance */
-
-static c_avl_node_t *c_avl_node_next (c_avl_node_t *n)
-{
-       c_avl_node_t *r; /* return node */
-
-       if (n == NULL)
-       {
-               return (NULL);
-       }
-
-       /* If we can't descent any further, we have to backtrack to the first
-        * parent that's bigger than we, i. e. who's _left_ child we are. */
-       if (n->right == NULL)
-       {
-               r = n->parent;
-               while ((r != NULL) && (r->parent != NULL))
-               {
-                       if (r->left == n)
-                               break;
-                       n = r;
-                       r = n->parent;
-               }
-
-               /* n->right == NULL && r == NULL => t is root and has no next
-                * r->left != n => r->right = n => r->parent == NULL */
-               if ((r == NULL) || (r->left != n))
-               {
-                       assert ((r == NULL) || (r->parent == NULL));
-                       return (NULL);
-               }
-               else
-               {
-                       assert (r->left == n);
-                       return (r);
-               }
-       }
-       else
-       {
-               r = n->right;
-               while (r->left != NULL)
-                       r = r->left;
-       }
-
-       return (r);
-} /* c_avl_node_t *c_avl_node_next */
-
-static c_avl_node_t *c_avl_node_prev (c_avl_node_t *n)
-{
-       c_avl_node_t *r; /* return node */
-
-       if (n == NULL)
-       {
-               return (NULL);
-       }
-
-       /* If we can't descent any further, we have to backtrack to the first
-        * parent that's smaller than we, i. e. who's _right_ child we are. */
-       if (n->left == NULL)
-       {
-               r = n->parent;
-               while ((r != NULL) && (r->parent != NULL))
-               {
-                       if (r->right == n)
-                               break;
-                       n = r;
-                       r = n->parent;
-               }
-
-               /* n->left == NULL && r == NULL => t is root and has no next
-                * r->right != n => r->left = n => r->parent == NULL */
-               if ((r == NULL) || (r->right != n))
-               {
-                       assert ((r == NULL) || (r->parent == NULL));
-                       return (NULL);
-               }
-               else
-               {
-                       assert (r->right == n);
-                       return (r);
-               }
-       }
-       else
-       {
-               r = n->left;
-               while (r->right != NULL)
-                       r = r->right;
-       }
-
-       return (r);
-} /* c_avl_node_t *c_avl_node_prev */
-
-static int _remove (c_avl_tree_t *t, c_avl_node_t *n)
-{
-       assert ((t != NULL) && (n != NULL));
-
-       if ((n->left != NULL) && (n->right != NULL))
-       {
-               c_avl_node_t *r; /* replacement node */
-               if (BALANCE (n) > 0) /* left subtree is higher */
-               {
-                       assert (n->left != NULL);
-                       r = c_avl_node_prev (n);
-                       
-               }
-               else /* right subtree is higher */
-               {
-                       assert (n->right != NULL);
-                       r = c_avl_node_next (n);
-               }
-
-               assert ((r->left == NULL) || (r->right == NULL));
-
-               /* copy content */
-               n->key   = r->key;
-               n->value = r->value;
-
-               n = r;
-       }
-
-       assert ((n->left == NULL) || (n->right == NULL));
-
-       if ((n->left == NULL) && (n->right == NULL))
-       {
-               /* Deleting a leave is easy */
-               if (n->parent == NULL)
-               {
-                       assert (t->root == n);
-                       t->root = NULL;
-               }
-               else
-               {
-                       assert ((n->parent->left == n)
-                                       || (n->parent->right == n));
-                       if (n->parent->left == n)
-                               n->parent->left = NULL;
-                       else
-                               n->parent->right = NULL;
-
-                       rebalance (t, n->parent);
-               }
-
-               free_node (n);
-       }
-       else if (n->left == NULL)
-       {
-               assert (BALANCE (n) == -1);
-               assert ((n->parent == NULL) || (n->parent->left == n) || (n->parent->right == n));
-               if (n->parent == NULL)
-               {
-                       assert (t->root == n);
-                       t->root = n->right;
-               }
-               else if (n->parent->left == n)
-               {
-                       n->parent->left = n->right;
-               }
-               else
-               {
-                       n->parent->right = n->right;
-               }
-               n->right->parent = n->parent;
-
-               if (n->parent != NULL)
-                       rebalance (t, n->parent);
-
-               n->right = NULL;
-               free_node (n);
-       }
-       else if (n->right == NULL)
-       {
-               assert (BALANCE (n) == 1);
-               assert ((n->parent == NULL) || (n->parent->left == n) || (n->parent->right == n));
-               if (n->parent == NULL)
-               {
-                       assert (t->root == n);
-                       t->root = n->left;
-               }
-               else if (n->parent->left == n)
-               {
-                       n->parent->left = n->left;
-               }
-               else
-               {
-                       n->parent->right = n->left;
-               }
-               n->left->parent = n->parent;
-
-               if (n->parent != NULL)
-                       rebalance (t, n->parent);
-
-               n->left = NULL;
-               free_node (n);
-       }
-       else
-       {
-               assert (0);
-       }
-
-       return (0);
-} /* void *_remove */
-
-/*
- * public functions
- */
-c_avl_tree_t *c_avl_create (int (*compare) (const void *, const void *))
-{
-       c_avl_tree_t *t;
-
-       if (compare == NULL)
-               return (NULL);
-
-       if ((t = (c_avl_tree_t *) malloc (sizeof (c_avl_tree_t))) == NULL)
-               return (NULL);
-
-       t->root = NULL;
-       t->compare = compare;
-       t->size = 0;
-
-       return (t);
-}
-
-void c_avl_destroy (c_avl_tree_t *t)
-{
-       if (t == NULL)
-               return;
-       free_node (t->root);
-       free (t);
-}
-
-int c_avl_insert (c_avl_tree_t *t, void *key, void *value)
-{
-       c_avl_node_t *new;
-       c_avl_node_t *nptr;
-       int cmp;
-
-       if ((new = (c_avl_node_t *) malloc (sizeof (c_avl_node_t))) == NULL)
-               return (-1);
-
-       new->key = key;
-       new->value = value;
-       new->height = 1;
-       new->left = NULL;
-       new->right = NULL;
-
-       if (t->root == NULL)
-       {
-               new->parent = NULL;
-               t->root = new;
-               t->size = 1;
-               return (0);
-       }
-
-       nptr = t->root;
-       while (42)
-       {
-               cmp = t->compare (nptr->key, new->key);
-               if (cmp == 0)
-               {
-                       free_node (new);
-                       return (1);
-               }
-               else if (cmp < 0)
-               {
-                       /* nptr < new */
-                       if (nptr->right == NULL)
-                       {
-                               nptr->right = new;
-                               new->parent = nptr;
-                               rebalance (t, nptr);
-                               break;
-                       }
-                       else
-                       {
-                               nptr = nptr->right;
-                       }
-               }
-               else /* if (cmp > 0) */
-               {
-                       /* nptr > new */
-                       if (nptr->left == NULL)
-                       {
-                               nptr->left = new;
-                               new->parent = nptr;
-                               rebalance (t, nptr);
-                               break;
-                       }
-                       else
-                       {
-                               nptr = nptr->left;
-                       }
-               }
-       } /* while (42) */
-
-       verify_tree (t->root);
-       ++t->size;
-       return (0);
-} /* int c_avl_insert */
-
-int c_avl_remove (c_avl_tree_t *t, const void *key, void **rkey, void **rvalue)
-{
-       c_avl_node_t *n;
-       int status;
-
-       assert (t != NULL);
-
-       n = search (t, key);
-       if (n == NULL)
-               return (-1);
-
-       if (rkey != NULL)
-               *rkey = n->key;
-       if (rvalue != NULL)
-               *rvalue = n->value;
-
-       status = _remove (t, n);
-       verify_tree (t->root);
-       --t->size;
-       return (status);
-} /* void *c_avl_remove */
-
-int c_avl_get (c_avl_tree_t *t, const void *key, void **value)
-{
-       c_avl_node_t *n;
-
-       assert (t != NULL);
-
-       n = search (t, key);
-       if (n == NULL)
-               return (-1);
-
-       if (value != NULL)
-               *value = n->value;
-
-       return (0);
-}
-
-int c_avl_pick (c_avl_tree_t *t, void **key, void **value)
-{
-       c_avl_node_t *n;
-       c_avl_node_t *p;
-
-       if ((key == NULL) || (value == NULL))
-               return (-1);
-       if (t->root == NULL)
-               return (-1);
-
-       n = t->root;
-       while ((n->left != NULL) || (n->right != NULL))
-       {
-               int height_left  = (n->left  == NULL) ? 0 : n->left->height;
-               int height_right = (n->right == NULL) ? 0 : n->right->height;
-
-               if (height_left > height_right)
-                       n = n->left;
-               else
-                       n = n->right;
-       }
-
-       p = n->parent;
-       if (p == NULL)
-               t->root = NULL;
-       else if (p->left == n)
-               p->left = NULL;
-       else
-               p->right = NULL;
-
-       *key   = n->key;
-       *value = n->value;
-
-       free_node (n);
-       rebalance (t, p);
-
-       return (0);
-} /* int c_avl_pick */
-
-c_avl_iterator_t *c_avl_get_iterator (c_avl_tree_t *t)
-{
-       c_avl_iterator_t *iter;
-
-       if (t == NULL)
-               return (NULL);
-
-       iter = (c_avl_iterator_t *) malloc (sizeof (c_avl_iterator_t));
-       if (iter == NULL)
-               return (NULL);
-       memset (iter, '\0', sizeof (c_avl_iterator_t));
-       iter->tree = t;
-
-       return (iter);
-} /* c_avl_iterator_t *c_avl_get_iterator */
-
-int c_avl_iterator_next (c_avl_iterator_t *iter, void **key, void **value)
-{
-       c_avl_node_t *n;
-
-       if ((iter == NULL) || (key == NULL) || (value == NULL))
-               return (-1);
-
-       if (iter->node == NULL)
-       {
-               for (n = iter->tree->root; n != NULL; n = n->left)
-                       if (n->left == NULL)
-                               break;
-               iter->node = n;
-       }
-       else
-       {
-               n = c_avl_node_next (iter->node);
-       }
-
-       if (n == NULL)
-               return (-1);
-
-       iter->node = n;
-       *key = n->key;
-       *value = n->value;
-
-       return (0);
-} /* int c_avl_iterator_next */
-
-int c_avl_iterator_prev (c_avl_iterator_t *iter, void **key, void **value)
-{
-       c_avl_node_t *n;
-
-       if ((iter == NULL) || (key == NULL) || (value == NULL))
-               return (-1);
-
-       if (iter->node == NULL)
-       {
-               for (n = iter->tree->root; n != NULL; n = n->left)
-                       if (n->right == NULL)
-                               break;
-               iter->node = n;
-       }
-       else
-       {
-               n = c_avl_node_prev (iter->node);
-       }
-
-       if (n == NULL)
-               return (-1);
-
-       iter->node = n;
-       *key = n->key;
-       *value = n->value;
-
-       return (0);
-} /* int c_avl_iterator_prev */
-
-void c_avl_iterator_destroy (c_avl_iterator_t *iter)
-{
-       free (iter);
-}
-
-int c_avl_size (c_avl_tree_t *t)
-{
-       if (t == NULL)
-               return (0);
-       return (t->size);
-}

diff --git a/src/daemon/utils_avltree.h b/src/daemon/utils_avltree.h
deleted file mode 100644 (file)
index 1e0f271..0000000
--- a/src/daemon/utils_avltree.h
+++ /dev/null
@@ -1,170 +0,0 @@
-/**
- * collectd - src/utils_avltree.h
- * Copyright (C) 2006,2007  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_AVLTREE_H
-#define UTILS_AVLTREE_H 1
-
-struct c_avl_tree_s;
-typedef struct c_avl_tree_s c_avl_tree_t;
-
-struct c_avl_iterator_s;
-typedef struct c_avl_iterator_s c_avl_iterator_t;
-
-/*
- * NAME
- *   c_avl_create
- *
- * DESCRIPTION
- *   Allocates a new AVL-tree.
- *
- * PARAMETERS
- *   `compare'  The function-pointer `compare' is used to compare two keys. It
- *              has to return less than zero if it's first argument is smaller
- *              then the second argument, more than zero if the first argument
- *              is bigger than the second argument and zero if they are equal.
- *              If your keys are char-pointers, you can use the `strcmp'
- *              function from the libc here.
- *
- * RETURN VALUE
- *   A c_avl_tree_t-pointer upon success or NULL upon failure.
- */
-c_avl_tree_t *c_avl_create (int (*compare) (const void *, const void *));
-
-
-/*
- * NAME
- *   c_avl_destroy
- *
- * DESCRIPTION
- *   Deallocates an AVL-tree. Stored value- and key-pointer are lost, but of
- *   course not freed.
- */
-void c_avl_destroy (c_avl_tree_t *t);
-
-/*
- * NAME
- *   c_avl_insert
- *
- * DESCRIPTION
- *   Stores the key-value-pair in the AVL-tree pointed to by `t'.
- *
- * PARAMETERS
- *   `t'        AVL-tree to store the data in.
- *   `key'      Key used to store the value under. This is used to get back to
- *              the value again. The pointer is stored in an internal structure
- *              and _not_ copied. So the memory pointed to may _not_ be freed
- *              before this entry is removed. You can use the `rkey' argument
- *              to `avl_remove' to get the original pointer back and free it.
- *   `value'    Value to be stored.
- *
- * RETURN VALUE
- *   Zero upon success, non-zero otherwise. It's less than zero if an error
- *   occurred or greater than zero if the key is already stored in the tree.
- */
-int c_avl_insert (c_avl_tree_t *t, void *key, void *value);
-
-/*
- * NAME
- *   c_avl_remove
- *
- * DESCRIPTION
- *   Removes a key-value-pair from the tree t. The stored key and value may be
- *   returned in `rkey' and `rvalue'.
- *
- * PARAMETERS
- *   `t'       AVL-tree to remove key-value-pair from.
- *   `key'      Key to identify the entry.
- *   `rkey'     Pointer to a pointer in which to store the key. May be NULL.
- *              Since the `key' pointer is not copied when creating an entry,
- *              the pointer may not be available anymore from outside the tree.
- *              You can use this argument to get the actual pointer back and
- *              free the memory pointed to by it.
- *   `rvalue'   Pointer to a pointer in which to store the value. May be NULL.
- *
- * RETURN VALUE
- *   Zero upon success or non-zero if the key isn't found in the tree.
- */
-int c_avl_remove (c_avl_tree_t *t, const void *key, void **rkey, void **rvalue);
-
-/*
- * NAME
- *   c_avl_get
- *
- * DESCRIPTION
- *   Retrieve the `value' belonging to `key'.
- *
- * PARAMETERS
- *   `t'       AVL-tree to get the value from.
- *   `key'      Key to identify the entry.
- *   `value'    Pointer to a pointer in which to store the value. May be NULL.
- *
- * RETURN VALUE
- *   Zero upon success or non-zero if the key isn't found in the tree.
- */
-int c_avl_get (c_avl_tree_t *t, const void *key, void **value);
-
-/*
- * NAME
- *   c_avl_pick
- *
- * DESCRIPTION
- *   Remove a (pseudo-)random element from the tree and return it's `key' and
- *   `value'. Entries are not returned in any particular order. This function
- *   is intended for cache-flushes that don't care about the order but simply
- *   want to remove all elements, one at a time.
- *
- * PARAMETERS
- *   `t'       AVL-tree to get the value from.
- *   `key'      Pointer to a pointer in which to store the key.
- *   `value'    Pointer to a pointer in which to store the value.
- *
- * RETURN VALUE
- *   Zero upon success or non-zero if the tree is empty or key or value is
- *   NULL.
- */
-int c_avl_pick (c_avl_tree_t *t, void **key, void **value);
-
-c_avl_iterator_t *c_avl_get_iterator (c_avl_tree_t *t);
-int c_avl_iterator_next (c_avl_iterator_t *iter, void **key, void **value);
-int c_avl_iterator_prev (c_avl_iterator_t *iter, void **key, void **value);
-void c_avl_iterator_destroy (c_avl_iterator_t *iter);
-
-/*
- * NAME
- *   c_avl_size
- *
- * DESCRIPTION
- *   Return the size (number of nodes) of the specified tree.
- *
- * PARAMETERS
- *   `t'        AVL-tree to get the size of.
- *
- * RETURN VALUE
- *   Number of nodes in the tree, 0 if the tree is empty or NULL.
- */
-int c_avl_size (c_avl_tree_t *t);
-
-#endif /* UTILS_AVLTREE_H */

diff --git a/src/daemon/utils_avltree_test.c b/src/daemon/utils_avltree_test.c
deleted file mode 100644 (file)
index 2a8244c..0000000
--- a/src/daemon/utils_avltree_test.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/**
- * collectd - src/tests/test_utils_avltree.c
- * Copyright (C) 2013       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#include "testing.h"
-#include "collectd.h"
-#include "utils_avltree.h"
-
-static int compare_total_count = 0;
-#define RESET_COUNTS() do { compare_total_count = 0; } while (0)
-
-static int compare_callback (void const *v0, void const *v1)
-{
-  assert (v0 != NULL);
-  assert (v1 != NULL);
-
-  compare_total_count++;
-  return (strcmp (v0, v1));
-}
-
-DEF_TEST(success)
-{
-  c_avl_tree_t *t;
-  char key_orig[] = "foo";
-  char value_orig[] = "bar";
-  char *key_ret = NULL;
-  char *value_ret = NULL;
-
-  RESET_COUNTS ();
-  t = c_avl_create (compare_callback);
-  OK (t != NULL);
-
-  OK (c_avl_insert (t, key_orig, value_orig) == 0);
-  OK (c_avl_size (t) == 1);
-
-  /* Key already exists. */
-  OK (c_avl_insert (t, "foo", "qux") > 0);
-
-  OK (c_avl_get (t, "foo", (void *) &value_ret) == 0);
-  OK (value_ret == &value_orig[0]);
-
-  key_ret = value_ret = NULL;
-  OK (c_avl_remove (t, "foo", (void *) &key_ret, (void *) &value_ret) == 0);
-  OK (key_ret == &key_orig[0]);
-  OK (value_ret == &value_orig[0]);
-  OK (c_avl_size (t) == 0);
-
-  c_avl_destroy (t);
-
-  return (0);
-}
-
-int main (void)
-{
-  RUN_TEST(success);
-
-  END_TEST;
-}
-
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/daemon/utils_cache.c b/src/daemon/utils_cache.c
deleted file mode 100644 (file)
index fe22f21..0000000
--- a/src/daemon/utils_cache.c
+++ /dev/null
@@ -1,988 +0,0 @@
-/**
- * collectd - src/utils_cache.c
- * Copyright (C) 2007-2010  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_avltree.h"
-#include "utils_cache.h"
-#include "meta_data.h"
-
-#include <assert.h>
-#include <pthread.h>
-
-typedef struct cache_entry_s
-{
-       char name[6 * DATA_MAX_NAME_LEN];
-       int        values_num;
-       gauge_t   *values_gauge;
-       value_t   *values_raw;
-       /* Time contained in the package
-        * (for calculating rates) */
-       cdtime_t last_time;
-       /* Time according to the local clock
-        * (for purging old entries) */
-       cdtime_t last_update;
-       /* Interval in which the data is collected
-        * (for purding old entries) */
-       cdtime_t interval;
-       int state;
-       int hits;
-
-       /*
-        * +-----+-----+-----+-----+-----+-----+-----+-----+-----+----
-        * !  0  !  1  !  2  !  3  !  4  !  5  !  6  !  7  !  8  ! ...
-        * +-----+-----+-----+-----+-----+-----+-----+-----+-----+----
-        * ! ds0 ! ds1 ! ds2 ! ds0 ! ds1 ! ds2 ! ds0 ! ds1 ! ds2 ! ...
-        * +-----+-----+-----+-----+-----+-----+-----+-----+-----+----
-        * !      t = 0      !      t = 1      !      t = 2      ! ...
-        * +-----------------+-----------------+-----------------+----
-        */
-       gauge_t *history;
-       size_t   history_index; /* points to the next position to write to. */
-       size_t   history_length;
-
-       meta_data_t *meta;
-} cache_entry_t;
-
-static c_avl_tree_t   *cache_tree = NULL;
-static pthread_mutex_t cache_lock = PTHREAD_MUTEX_INITIALIZER;
-
-static int cache_compare (const cache_entry_t *a, const cache_entry_t *b)
-{
-#if COLLECT_DEBUG
-  assert ((a != NULL) && (b != NULL));
-#endif
-  return (strcmp (a->name, b->name));
-} /* int cache_compare */
-
-static cache_entry_t *cache_alloc (int values_num)
-{
-  cache_entry_t *ce;
-
-  ce = (cache_entry_t *) malloc (sizeof (cache_entry_t));
-  if (ce == NULL)
-  {
-    ERROR ("utils_cache: cache_alloc: malloc failed.");
-    return (NULL);
-  }
-  memset (ce, '\0', sizeof (cache_entry_t));
-  ce->values_num = values_num;
-
-  ce->values_gauge = calloc (values_num, sizeof (*ce->values_gauge));
-  ce->values_raw   = calloc (values_num, sizeof (*ce->values_raw));
-  if ((ce->values_gauge == NULL) || (ce->values_raw == NULL))
-  {
-    sfree (ce->values_gauge);
-    sfree (ce->values_raw);
-    sfree (ce);
-    ERROR ("utils_cache: cache_alloc: calloc failed.");
-    return (NULL);
-  }
-
-  ce->history = NULL;
-  ce->history_length = 0;
-  ce->meta = NULL;
-
-  return (ce);
-} /* cache_entry_t *cache_alloc */
-
-static void cache_free (cache_entry_t *ce)
-{
-  if (ce == NULL)
-    return;
-
-  sfree (ce->values_gauge);
-  sfree (ce->values_raw);
-  sfree (ce->history);
-  if (ce->meta != NULL)
-  {
-    meta_data_destroy (ce->meta);
-    ce->meta = NULL;
-  }
-  sfree (ce);
-} /* void cache_free */
-
-static void uc_check_range (const data_set_t *ds, cache_entry_t *ce)
-{
-  int i;
-
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    if (isnan (ce->values_gauge[i]))
-      continue;
-    else if (ce->values_gauge[i] < ds->ds[i].min)
-      ce->values_gauge[i] = NAN;
-    else if (ce->values_gauge[i] > ds->ds[i].max)
-      ce->values_gauge[i] = NAN;
-  }
-} /* void uc_check_range */
-
-static int uc_insert (const data_set_t *ds, const value_list_t *vl,
-    const char *key)
-{
-  int i;
-  char *key_copy;
-  cache_entry_t *ce;
-
-  /* `cache_lock' has been locked by `uc_update' */
-
-  key_copy = strdup (key);
-  if (key_copy == NULL)
-  {
-    ERROR ("uc_insert: strdup failed.");
-    return (-1);
-  }
-
-  ce = cache_alloc (ds->ds_num);
-  if (ce == NULL)
-  {
-    sfree (key_copy);
-    ERROR ("uc_insert: cache_alloc (%i) failed.", ds->ds_num);
-    return (-1);
-  }
-
-  sstrncpy (ce->name, key, sizeof (ce->name));
-
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    switch (ds->ds[i].type)
-    {
-      case DS_TYPE_COUNTER:
-       ce->values_gauge[i] = NAN;
-       ce->values_raw[i].counter = vl->values[i].counter;
-       break;
-
-      case DS_TYPE_GAUGE:
-       ce->values_gauge[i] = vl->values[i].gauge;
-       ce->values_raw[i].gauge = vl->values[i].gauge;
-       break;
-
-      case DS_TYPE_DERIVE:
-       ce->values_gauge[i] = NAN;
-       ce->values_raw[i].derive = vl->values[i].derive;
-       break;
-
-      case DS_TYPE_ABSOLUTE:
-       ce->values_gauge[i] = NAN;
-       if (vl->interval > 0)
-         ce->values_gauge[i] = ((double) vl->values[i].absolute)
-           / CDTIME_T_TO_DOUBLE (vl->interval);
-       ce->values_raw[i].absolute = vl->values[i].absolute;
-       break;
-       
-      default:
-       /* This shouldn't happen. */
-       ERROR ("uc_insert: Don't know how to handle data source type %i.",
-           ds->ds[i].type);
-       return (-1);
-    } /* switch (ds->ds[i].type) */
-  } /* for (i) */
-
-  /* Prune invalid gauge data */
-  uc_check_range (ds, ce);
-
-  ce->last_time = vl->time;
-  ce->last_update = cdtime ();
-  ce->interval = vl->interval;
-  ce->state = STATE_OKAY;
-
-  if (c_avl_insert (cache_tree, key_copy, ce) != 0)
-  {
-    sfree (key_copy);
-    ERROR ("uc_insert: c_avl_insert failed.");
-    return (-1);
-  }
-
-  DEBUG ("uc_insert: Added %s to the cache.", key);
-  return (0);
-} /* int uc_insert */
-
-int uc_init (void)
-{
-  if (cache_tree == NULL)
-    cache_tree = c_avl_create ((int (*) (const void *, const void *))
-       cache_compare);
-
-  return (0);
-} /* int uc_init */
-
-int uc_check_timeout (void)
-{
-  cdtime_t now;
-  cache_entry_t *ce;
-
-  char **keys = NULL;
-  cdtime_t *keys_time = NULL;
-  cdtime_t *keys_interval = NULL;
-  int keys_len = 0;
-
-  char *key;
-  c_avl_iterator_t *iter;
-
-  int status;
-  int i;
-  
-  pthread_mutex_lock (&cache_lock);
-
-  now = cdtime ();
-
-  /* Build a list of entries to be flushed */
-  iter = c_avl_get_iterator (cache_tree);
-  while (c_avl_iterator_next (iter, (void *) &key, (void *) &ce) == 0)
-  {
-    char **tmp;
-    cdtime_t *tmp_time;
-
-    /* If the entry is fresh enough, continue. */
-    if ((now - ce->last_update) < (ce->interval * timeout_g))
-      continue;
-
-    /* If entry has not been updated, add to `keys' array */
-    tmp = (char **) realloc ((void *) keys,
-       (keys_len + 1) * sizeof (char *));
-    if (tmp == NULL)
-    {
-      ERROR ("uc_check_timeout: realloc failed.");
-      continue;
-    }
-    keys = tmp;
-
-    tmp_time = realloc (keys_time, (keys_len + 1) * sizeof (*keys_time));
-    if (tmp_time == NULL)
-    {
-      ERROR ("uc_check_timeout: realloc failed.");
-      continue;
-    }
-    keys_time = tmp_time;
-
-    tmp_time = realloc (keys_interval, (keys_len + 1) * sizeof (*keys_interval));
-    if (tmp_time == NULL)
-    {
-      ERROR ("uc_check_timeout: realloc failed.");
-      continue;
-    }
-    keys_interval = tmp_time;
-
-    keys[keys_len] = strdup (key);
-    if (keys[keys_len] == NULL)
-    {
-      ERROR ("uc_check_timeout: strdup failed.");
-      continue;
-    }
-    keys_time[keys_len] = ce->last_time;
-    keys_interval[keys_len] = ce->interval;
-
-    keys_len++;
-  } /* while (c_avl_iterator_next) */
-
-  c_avl_iterator_destroy (iter);
-  pthread_mutex_unlock (&cache_lock);
-
-  if (keys_len == 0)
-    return (0);
-
-  /* Call the "missing" callback for each value. Do this before removing the
-   * value from the cache, so that callbacks can still access the data stored,
-   * including plugin specific meta data, rates, history, …. This must be done
-   * without holding the lock, otherwise we will run into a deadlock if a
-   * plugin calls the cache interface. */
-  for (i = 0; i < keys_len; i++)
-  {
-    value_list_t vl = VALUE_LIST_INIT;
-
-    vl.values = NULL;
-    vl.values_len = 0;
-    vl.meta = NULL;
-
-    status = parse_identifier_vl (keys[i], &vl);
-    if (status != 0)
-    {
-      ERROR ("uc_check_timeout: parse_identifier_vl (\"%s\") failed.", keys[i]);
-      cache_free (ce);
-      continue;
-    }
-
-    vl.time = keys_time[i];
-    vl.interval = keys_interval[i];
-
-    plugin_dispatch_missing (&vl);
-  } /* for (i = 0; i < keys_len; i++) */
-
-  /* Now actually remove all the values from the cache. We don't re-evaluate
-   * the timestamp again, so in theory it is possible we remove a value after
-   * it is updated here. */
-  pthread_mutex_lock (&cache_lock);
-  for (i = 0; i < keys_len; i++)
-  {
-    key = NULL;
-    ce = NULL;
-
-    status = c_avl_remove (cache_tree, keys[i],
-       (void *) &key, (void *) &ce);
-    if (status != 0)
-    {
-      ERROR ("uc_check_timeout: c_avl_remove (\"%s\") failed.", keys[i]);
-      sfree (keys[i]);
-      continue;
-    }
-
-    sfree (keys[i]);
-    sfree (key);
-    cache_free (ce);
-  } /* for (i = 0; i < keys_len; i++) */
-  pthread_mutex_unlock (&cache_lock);
-
-  sfree (keys);
-  sfree (keys_time);
-  sfree (keys_interval);
-
-  return (0);
-} /* int uc_check_timeout */
-
-int uc_update (const data_set_t *ds, const value_list_t *vl)
-{
-  char name[6 * DATA_MAX_NAME_LEN];
-  cache_entry_t *ce = NULL;
-  int status;
-  int i;
-
-  if (FORMAT_VL (name, sizeof (name), vl) != 0)
-  {
-    ERROR ("uc_update: FORMAT_VL failed.");
-    return (-1);
-  }
-
-  pthread_mutex_lock (&cache_lock);
-
-  status = c_avl_get (cache_tree, name, (void *) &ce);
-  if (status != 0) /* entry does not yet exist */
-  {
-    status = uc_insert (ds, vl, name);
-    pthread_mutex_unlock (&cache_lock);
-    return (status);
-  }
-
-  assert (ce != NULL);
-  assert (ce->values_num == ds->ds_num);
-
-  if (ce->last_time >= vl->time)
-  {
-    pthread_mutex_unlock (&cache_lock);
-    NOTICE ("uc_update: Value too old: name = %s; value time = %.3f; "
-       "last cache update = %.3f;",
-       name,
-       CDTIME_T_TO_DOUBLE (vl->time),
-       CDTIME_T_TO_DOUBLE (ce->last_time));
-    return (-1);
-  }
-
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    switch (ds->ds[i].type)
-    {
-      case DS_TYPE_COUNTER:
-       {
-         counter_t diff;
-
-         /* check if the counter has wrapped around */
-         if (vl->values[i].counter < ce->values_raw[i].counter)
-         {
-           if (ce->values_raw[i].counter <= 4294967295U)
-             diff = (4294967295U - ce->values_raw[i].counter)
-               + vl->values[i].counter;
-           else
-             diff = (18446744073709551615ULL - ce->values_raw[i].counter)
-               + vl->values[i].counter;
-         }
-         else /* counter has NOT wrapped around */
-         {
-           diff = vl->values[i].counter - ce->values_raw[i].counter;
-         }
-
-         ce->values_gauge[i] = ((double) diff)
-           / (CDTIME_T_TO_DOUBLE (vl->time - ce->last_time));
-         ce->values_raw[i].counter = vl->values[i].counter;
-       }
-       break;
-
-      case DS_TYPE_GAUGE:
-       ce->values_raw[i].gauge = vl->values[i].gauge;
-       ce->values_gauge[i] = vl->values[i].gauge;
-       break;
-
-      case DS_TYPE_DERIVE:
-       {
-         derive_t diff;
-
-         diff = vl->values[i].derive - ce->values_raw[i].derive;
-
-         ce->values_gauge[i] = ((double) diff)
-           / (CDTIME_T_TO_DOUBLE (vl->time - ce->last_time));
-         ce->values_raw[i].derive = vl->values[i].derive;
-       }
-       break;
-
-      case DS_TYPE_ABSOLUTE:
-       ce->values_gauge[i] = ((double) vl->values[i].absolute)
-         / (CDTIME_T_TO_DOUBLE (vl->time - ce->last_time));
-       ce->values_raw[i].absolute = vl->values[i].absolute;
-       break;
-
-      default:
-       /* This shouldn't happen. */
-       pthread_mutex_unlock (&cache_lock);
-       ERROR ("uc_update: Don't know how to handle data source type %i.",
-           ds->ds[i].type);
-       return (-1);
-    } /* switch (ds->ds[i].type) */
-
-    DEBUG ("uc_update: %s: ds[%i] = %lf", name, i, ce->values_gauge[i]);
-  } /* for (i) */
-
-  /* Update the history if it exists. */
-  if (ce->history != NULL)
-  {
-    assert (ce->history_index < ce->history_length);
-    for (i = 0; i < ce->values_num; i++)
-    {
-      size_t hist_idx = (ce->values_num * ce->history_index) + i;
-      ce->history[hist_idx] = ce->values_gauge[i];
-    }
-
-    assert (ce->history_length > 0);
-    ce->history_index = (ce->history_index + 1) % ce->history_length;
-  }
-
-  /* Prune invalid gauge data */
-  uc_check_range (ds, ce);
-
-  ce->last_time = vl->time;
-  ce->last_update = cdtime ();
-  ce->interval = vl->interval;
-
-  pthread_mutex_unlock (&cache_lock);
-
-  return (0);
-} /* int uc_update */
-
-int uc_get_rate_by_name (const char *name, gauge_t **ret_values, size_t *ret_values_num)
-{
-  gauge_t *ret = NULL;
-  size_t ret_num = 0;
-  cache_entry_t *ce = NULL;
-  int status = 0;
-
-  pthread_mutex_lock (&cache_lock);
-
-  if (c_avl_get (cache_tree, name, (void *) &ce) == 0)
-  {
-    assert (ce != NULL);
-
-    /* remove missing values from getval */
-    if (ce->state == STATE_MISSING)
-    {
-      status = -1;
-    }
-    else
-    {
-      ret_num = ce->values_num;
-      ret = (gauge_t *) malloc (ret_num * sizeof (gauge_t));
-      if (ret == NULL)
-      {
-        ERROR ("utils_cache: uc_get_rate_by_name: malloc failed.");
-        status = -1;
-      }
-      else
-      {
-        memcpy (ret, ce->values_gauge, ret_num * sizeof (gauge_t));
-      }
-    }
-  }
-  else
-  {
-    DEBUG ("utils_cache: uc_get_rate_by_name: No such value: %s", name);
-    status = -1;
-  }
-
-  pthread_mutex_unlock (&cache_lock);
-
-  if (status == 0)
-  {
-    *ret_values = ret;
-    *ret_values_num = ret_num;
-  }
-
-  return (status);
-} /* gauge_t *uc_get_rate_by_name */
-
-gauge_t *uc_get_rate (const data_set_t *ds, const value_list_t *vl)
-{
-  char name[6 * DATA_MAX_NAME_LEN];
-  gauge_t *ret = NULL;
-  size_t ret_num = 0;
-  int status;
-
-  if (FORMAT_VL (name, sizeof (name), vl) != 0)
-  {
-    ERROR ("utils_cache: uc_get_rate: FORMAT_VL failed.");
-    return (NULL);
-  }
-
-  status = uc_get_rate_by_name (name, &ret, &ret_num);
-  if (status != 0)
-    return (NULL);
-
-  /* This is important - the caller has no other way of knowing how many
-   * values are returned. */
-  if (ret_num != (size_t) ds->ds_num)
-  {
-    ERROR ("utils_cache: uc_get_rate: ds[%s] has %i values, "
-       "but uc_get_rate_by_name returned %zu.",
-       ds->type, ds->ds_num, ret_num);
-    sfree (ret);
-    return (NULL);
-  }
-
-  return (ret);
-} /* gauge_t *uc_get_rate */
-
-size_t uc_get_size() {
-  size_t size_arrays = 0;
-
-  pthread_mutex_lock (&cache_lock);
-  size_arrays = (size_t) c_avl_size (cache_tree);
-  pthread_mutex_unlock (&cache_lock);
-
-  return (size_arrays);
-}
-
-int uc_get_names (char ***ret_names, cdtime_t **ret_times, size_t *ret_number)
-{
-  c_avl_iterator_t *iter;
-  char *key;
-  cache_entry_t *value;
-
-  char **names = NULL;
-  cdtime_t *times = NULL;
-  size_t number = 0;
-  size_t size_arrays = 0;
-
-  int status = 0;
-
-  if ((ret_names == NULL) || (ret_number == NULL))
-    return (-1);
-
-  pthread_mutex_lock (&cache_lock);
-
-  size_arrays = (size_t) c_avl_size (cache_tree);
-  if (size_arrays < 1)
-  {
-    /* Handle the "no values" case here, to avoid the error message when
-     * calloc() returns NULL. */
-    pthread_mutex_unlock (&cache_lock);
-    return (0);
-  }
-
-  names = calloc (size_arrays, sizeof (*names));
-  times = calloc (size_arrays, sizeof (*times));
-  if ((names == NULL) || (times == NULL))
-  {
-    ERROR ("uc_get_names: calloc failed.");
-    sfree (names);
-    sfree (times);
-    pthread_mutex_unlock (&cache_lock);
-    return (ENOMEM);
-  }
-
-  iter = c_avl_get_iterator (cache_tree);
-  while (c_avl_iterator_next (iter, (void *) &key, (void *) &value) == 0)
-  {
-    /* remove missing values when list values */
-    if (value->state == STATE_MISSING)
-      continue;
-
-    /* c_avl_size does not return a number smaller than the number of elements
-     * returned by c_avl_iterator_next. */
-    assert (number < size_arrays);
-
-    if (ret_times != NULL)
-      times[number] = value->last_time;
-
-    names[number] = strdup (key);
-    if (names[number] == NULL)
-    {
-      status = -1;
-      break;
-    }
-
-    number++;
-  } /* while (c_avl_iterator_next) */
-
-  c_avl_iterator_destroy (iter);
-  pthread_mutex_unlock (&cache_lock);
-
-  if (status != 0)
-  {
-    size_t i;
-    
-    for (i = 0; i < number; i++)
-    {
-      sfree (names[i]);
-    }
-    sfree (names);
-
-    return (-1);
-  }
-
-  *ret_names = names;
-  if (ret_times != NULL)
-    *ret_times = times;
-  *ret_number = number;
-
-  return (0);
-} /* int uc_get_names */
-
-int uc_get_state (const data_set_t *ds, const value_list_t *vl)
-{
-  char name[6 * DATA_MAX_NAME_LEN];
-  cache_entry_t *ce = NULL;
-  int ret = STATE_ERROR;
-
-  if (FORMAT_VL (name, sizeof (name), vl) != 0)
-  {
-    ERROR ("uc_get_state: FORMAT_VL failed.");
-    return (STATE_ERROR);
-  }
-
-  pthread_mutex_lock (&cache_lock);
-
-  if (c_avl_get (cache_tree, name, (void *) &ce) == 0)
-  {
-    assert (ce != NULL);
-    ret = ce->state;
-  }
-
-  pthread_mutex_unlock (&cache_lock);
-
-  return (ret);
-} /* int uc_get_state */
-
-int uc_set_state (const data_set_t *ds, const value_list_t *vl, int state)
-{
-  char name[6 * DATA_MAX_NAME_LEN];
-  cache_entry_t *ce = NULL;
-  int ret = -1;
-
-  if (FORMAT_VL (name, sizeof (name), vl) != 0)
-  {
-    ERROR ("uc_get_state: FORMAT_VL failed.");
-    return (STATE_ERROR);
-  }
-
-  pthread_mutex_lock (&cache_lock);
-
-  if (c_avl_get (cache_tree, name, (void *) &ce) == 0)
-  {
-    assert (ce != NULL);
-    ret = ce->state;
-    ce->state = state;
-  }
-
-  pthread_mutex_unlock (&cache_lock);
-
-  return (ret);
-} /* int uc_set_state */
-
-int uc_get_history_by_name (const char *name,
-    gauge_t *ret_history, size_t num_steps, size_t num_ds)
-{
-  cache_entry_t *ce = NULL;
-  size_t i;
-  int status = 0;
-
-  pthread_mutex_lock (&cache_lock);
-
-  status = c_avl_get (cache_tree, name, (void *) &ce);
-  if (status != 0)
-  {
-    pthread_mutex_unlock (&cache_lock);
-    return (-ENOENT);
-  }
-
-  if (((size_t) ce->values_num) != num_ds)
-  {
-    pthread_mutex_unlock (&cache_lock);
-    return (-EINVAL);
-  }
-
-  /* Check if there are enough values available. If not, increase the buffer
-   * size. */
-  if (ce->history_length < num_steps)
-  {
-    gauge_t *tmp;
-    size_t i;
-
-    tmp = realloc (ce->history, sizeof (*ce->history)
-       * num_steps * ce->values_num);
-    if (tmp == NULL)
-    {
-      pthread_mutex_unlock (&cache_lock);
-      return (-ENOMEM);
-    }
-
-    for (i = ce->history_length * ce->values_num;
-       i < (num_steps * ce->values_num);
-       i++)
-      tmp[i] = NAN;
-
-    ce->history = tmp;
-    ce->history_length = num_steps;
-  } /* if (ce->history_length < num_steps) */
-
-  /* Copy the values to the output buffer. */
-  for (i = 0; i < num_steps; i++)
-  {
-    size_t src_index;
-    size_t dst_index;
-
-    if (i < ce->history_index)
-      src_index = ce->history_index - (i + 1);
-    else
-      src_index = ce->history_length + ce->history_index - (i + 1);
-    src_index = src_index * num_ds;
-
-    dst_index = i * num_ds;
-
-    memcpy (ret_history + dst_index, ce->history + src_index,
-       sizeof (*ret_history) * num_ds);
-  }
-
-  pthread_mutex_unlock (&cache_lock);
-
-  return (0);
-} /* int uc_get_history_by_name */
-
-int uc_get_history (const data_set_t *ds, const value_list_t *vl,
-    gauge_t *ret_history, size_t num_steps, size_t num_ds)
-{
-  char name[6 * DATA_MAX_NAME_LEN];
-
-  if (FORMAT_VL (name, sizeof (name), vl) != 0)
-  {
-    ERROR ("utils_cache: uc_get_history: FORMAT_VL failed.");
-    return (-1);
-  }
-
-  return (uc_get_history_by_name (name, ret_history, num_steps, num_ds));
-} /* int uc_get_history */
-
-int uc_get_hits (const data_set_t *ds, const value_list_t *vl)
-{
-  char name[6 * DATA_MAX_NAME_LEN];
-  cache_entry_t *ce = NULL;
-  int ret = STATE_ERROR;
-
-  if (FORMAT_VL (name, sizeof (name), vl) != 0)
-  {
-    ERROR ("uc_get_state: FORMAT_VL failed.");
-    return (STATE_ERROR);
-  }
-
-  pthread_mutex_lock (&cache_lock);
-
-  if (c_avl_get (cache_tree, name, (void *) &ce) == 0)
-  {
-    assert (ce != NULL);
-    ret = ce->hits;
-  }
-
-  pthread_mutex_unlock (&cache_lock);
-
-  return (ret);
-} /* int uc_get_hits */
-
-int uc_set_hits (const data_set_t *ds, const value_list_t *vl, int hits)
-{
-  char name[6 * DATA_MAX_NAME_LEN];
-  cache_entry_t *ce = NULL;
-  int ret = -1;
-
-  if (FORMAT_VL (name, sizeof (name), vl) != 0)
-  {
-    ERROR ("uc_get_state: FORMAT_VL failed.");
-    return (STATE_ERROR);
-  }
-
-  pthread_mutex_lock (&cache_lock);
-
-  if (c_avl_get (cache_tree, name, (void *) &ce) == 0)
-  {
-    assert (ce != NULL);
-    ret = ce->hits;
-    ce->hits = hits;
-  }
-
-  pthread_mutex_unlock (&cache_lock);
-
-  return (ret);
-} /* int uc_set_hits */
-
-int uc_inc_hits (const data_set_t *ds, const value_list_t *vl, int step)
-{
-  char name[6 * DATA_MAX_NAME_LEN];
-  cache_entry_t *ce = NULL;
-  int ret = -1;
-
-  if (FORMAT_VL (name, sizeof (name), vl) != 0)
-  {
-    ERROR ("uc_get_state: FORMAT_VL failed.");
-    return (STATE_ERROR);
-  }
-
-  pthread_mutex_lock (&cache_lock);
-
-  if (c_avl_get (cache_tree, name, (void *) &ce) == 0)
-  {
-    assert (ce != NULL);
-    ret = ce->hits;
-    ce->hits = ret + step;
-  }
-
-  pthread_mutex_unlock (&cache_lock);
-
-  return (ret);
-} /* int uc_inc_hits */
-
-/*
- * Meta data interface
- */
-/* XXX: This function will acquire `cache_lock' but will not free it! */
-static meta_data_t *uc_get_meta (const value_list_t *vl) /* {{{ */
-{
-  char name[6 * DATA_MAX_NAME_LEN];
-  cache_entry_t *ce = NULL;
-  int status;
-
-  status = FORMAT_VL (name, sizeof (name), vl);
-  if (status != 0)
-  {
-    ERROR ("utils_cache: uc_get_meta: FORMAT_VL failed.");
-    return (NULL);
-  }
-
-  pthread_mutex_lock (&cache_lock);
-
-  status = c_avl_get (cache_tree, name, (void *) &ce);
-  if (status != 0)
-  {
-    pthread_mutex_unlock (&cache_lock);
-    return (NULL);
-  }
-  assert (ce != NULL);
-
-  if (ce->meta == NULL)
-    ce->meta = meta_data_create ();
-
-  if (ce->meta == NULL)
-    pthread_mutex_unlock (&cache_lock);
-
-  return (ce->meta);
-} /* }}} meta_data_t *uc_get_meta */
-
-/* Sorry about this preprocessor magic, but it really makes this file much
- * shorter.. */
-#define UC_WRAP(wrap_function) { \
-  meta_data_t *meta; \
-  int status; \
-  meta = uc_get_meta (vl); \
-  if (meta == NULL) return (-1); \
-  status = wrap_function (meta, key); \
-  pthread_mutex_unlock (&cache_lock); \
-  return (status); \
-}
-int uc_meta_data_exists (const value_list_t *vl, const char *key)
-  UC_WRAP (meta_data_exists)
-
-int uc_meta_data_delete (const value_list_t *vl, const char *key)
-  UC_WRAP (meta_data_delete)
-#undef UC_WRAP
-
-/* We need a new version of this macro because the following functions take
- * two argumetns. */
-#define UC_WRAP(wrap_function) { \
-  meta_data_t *meta; \
-  int status; \
-  meta = uc_get_meta (vl); \
-  if (meta == NULL) return (-1); \
-  status = wrap_function (meta, key, value); \
-  pthread_mutex_unlock (&cache_lock); \
-  return (status); \
-}
-int uc_meta_data_add_string (const value_list_t *vl,
-    const char *key,
-    const char *value)
-  UC_WRAP(meta_data_add_string)
-int uc_meta_data_add_signed_int (const value_list_t *vl,
-    const char *key,
-    int64_t value)
-  UC_WRAP(meta_data_add_signed_int)
-int uc_meta_data_add_unsigned_int (const value_list_t *vl,
-    const char *key,
-    uint64_t value)
-  UC_WRAP(meta_data_add_unsigned_int)
-int uc_meta_data_add_double (const value_list_t *vl,
-    const char *key,
-    double value)
-  UC_WRAP(meta_data_add_double)
-int uc_meta_data_add_boolean (const value_list_t *vl,
-    const char *key,
-    _Bool value)
-  UC_WRAP(meta_data_add_boolean)
-
-int uc_meta_data_get_string (const value_list_t *vl,
-    const char *key,
-    char **value)
-  UC_WRAP(meta_data_get_string)
-int uc_meta_data_get_signed_int (const value_list_t *vl,
-    const char *key,
-    int64_t *value)
-  UC_WRAP(meta_data_get_signed_int)
-int uc_meta_data_get_unsigned_int (const value_list_t *vl,
-    const char *key,
-    uint64_t *value)
-  UC_WRAP(meta_data_get_unsigned_int)
-int uc_meta_data_get_double (const value_list_t *vl,
-    const char *key,
-    double *value)
-  UC_WRAP(meta_data_get_double)
-int uc_meta_data_get_boolean (const value_list_t *vl,
-    const char *key,
-    _Bool *value)
-  UC_WRAP(meta_data_get_boolean)
-#undef UC_WRAP
-
-/* vim: set sw=2 ts=8 sts=2 tw=78 : */

diff --git a/src/daemon/utils_cache.h b/src/daemon/utils_cache.h
deleted file mode 100644 (file)
index ea3eb2f..0000000
--- a/src/daemon/utils_cache.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/**
- * collectd - src/utils_cache.h
- * Copyright (C) 2007       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_CACHE_H
-#define UTILS_CACHE_H 1
-
-#include "plugin.h"
-
-#define STATE_OKAY     0
-#define STATE_WARNING  1
-#define STATE_ERROR    2
-#define STATE_MISSING 15
-
-int uc_init (void);
-int uc_check_timeout (void);
-int uc_update (const data_set_t *ds, const value_list_t *vl);
-int uc_get_rate_by_name (const char *name, gauge_t **ret_values, size_t *ret_values_num);
-gauge_t *uc_get_rate (const data_set_t *ds, const value_list_t *vl);
-
-size_t uc_get_size();
-int uc_get_names (char ***ret_names, cdtime_t **ret_times, size_t *ret_number);
-
-int uc_get_state (const data_set_t *ds, const value_list_t *vl);
-int uc_set_state (const data_set_t *ds, const value_list_t *vl, int state);
-int uc_get_hits (const data_set_t *ds, const value_list_t *vl);
-int uc_set_hits (const data_set_t *ds, const value_list_t *vl, int hits);
-int uc_inc_hits (const data_set_t *ds, const value_list_t *vl, int step);
-
-int uc_get_history (const data_set_t *ds, const value_list_t *vl,
-    gauge_t *ret_history, size_t num_steps, size_t num_ds);
-int uc_get_history_by_name (const char *name,
-    gauge_t *ret_history, size_t num_steps, size_t num_ds);
-
-/*
- * Meta data interface
- */
-int uc_meta_data_exists (const value_list_t *vl, const char *key);
-int uc_meta_data_delete (const value_list_t *vl, const char *key);
-
-int uc_meta_data_add_string (const value_list_t *vl,
-    const char *key,
-    const char *value);
-int uc_meta_data_add_signed_int (const value_list_t *vl,
-    const char *key,
-    int64_t value);
-int uc_meta_data_add_unsigned_int (const value_list_t *vl,
-    const char *key,
-    uint64_t value);
-int uc_meta_data_add_double (const value_list_t *vl,
-    const char *key,
-    double value);
-int uc_meta_data_add_boolean (const value_list_t *vl,
-    const char *key,
-    _Bool value);
-
-int uc_meta_data_get_string (const value_list_t *vl,
-    const char *key,
-    char **value);
-int uc_meta_data_get_signed_int (const value_list_t *vl,
-    const char *key,
-    int64_t *value);
-int uc_meta_data_get_unsigned_int (const value_list_t *vl,
-    const char *key,
-    uint64_t *value);
-int uc_meta_data_get_double (const value_list_t *vl,
-    const char *key,
-    double *value);
-int uc_meta_data_get_boolean (const value_list_t *vl,
-    const char *key,
-    _Bool *value);
-
-/* vim: set shiftwidth=2 softtabstop=2 tabstop=8 : */
-#endif /* !UTILS_CACHE_H */

diff --git a/src/daemon/utils_cache_mock.c b/src/daemon/utils_cache_mock.c
deleted file mode 100644 (file)
index 6c78d64..0000000
--- a/src/daemon/utils_cache_mock.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/**
- * collectd - src/tests/mock/utils_cache.c
- * Copyright (C) 2013       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#include "utils_cache.h"
-
-gauge_t *uc_get_rate (const data_set_t *ds, const value_list_t *vl)
-{
-  return (NULL);
-}

diff --git a/src/daemon/utils_complain.c b/src/daemon/utils_complain.c
deleted file mode 100644 (file)
index 6193614..0000000
--- a/src/daemon/utils_complain.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/**
- * collectd - src/utils_complain.c
- * Copyright (C) 2006-2013  Florian octo Forster
- * Copyright (C) 2008       Sebastian tokkee Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian tokkee Harl <sh at tokkee.org>
- **/
-
-#include "collectd.h"
-#include "utils_complain.h"
-#include "plugin.h"
-
-/* vcomplain returns 0 if it did not report, 1 else */
-static int vcomplain (int level, c_complain_t *c,
-               const char *format, va_list ap)
-{
-       cdtime_t now;
-       char   message[512];
-
-       now = cdtime ();
-
-       if (c->last + c->interval > now)
-               return 0;
-
-       c->last = now;
-
-       if (c->interval < plugin_get_interval ())
-               c->interval = plugin_get_interval ();
-       else
-               c->interval *= 2;
-
-       if (c->interval > TIME_T_TO_CDTIME_T (86400))
-               c->interval = TIME_T_TO_CDTIME_T (86400);
-
-       vsnprintf (message, sizeof (message), format, ap);
-       message[sizeof (message) - 1] = '\0';
-
-       plugin_log (level, "%s", message);
-       return 1;
-} /* vcomplain */
-
-void c_complain (int level, c_complain_t *c, const char *format, ...)
-{
-       va_list ap;
-
-       va_start (ap, format);
-       if (vcomplain (level, c, format, ap))
-               c->complained_once = 1;
-       va_end (ap);
-} /* c_complain */
-
-void c_complain_once (int level, c_complain_t *c, const char *format, ...)
-{
-       va_list ap;
-
-       if (c->complained_once)
-               return;
-
-       va_start (ap, format);
-       if (vcomplain (level, c, format, ap))
-               c->complained_once = 1;
-       va_end (ap);
-} /* c_complain_once */
-
-void c_do_release (int level, c_complain_t *c, const char *format, ...)
-{
-       char message[512];
-       va_list ap;
-
-       if (c->interval == 0)
-               return;
-
-       c->interval = 0;
-       c->complained_once = 0;
-
-       va_start (ap, format);
-       vsnprintf (message, sizeof (message), format, ap);
-       message[sizeof (message) - 1] = '\0';
-       va_end (ap);
-
-       plugin_log (level, "%s", message);
-} /* c_release */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/daemon/utils_complain.h b/src/daemon/utils_complain.h
deleted file mode 100644 (file)
index 390f961..0000000
--- a/src/daemon/utils_complain.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/**
- * collectd - src/utils_complain.h
- * Copyright (C) 2006-2013  Florian octo Forster
- * Copyright (C) 2008       Sebastian tokkee Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian tokkee Harl <sh at tokkee.org>
- **/
-
-#ifndef UTILS_COMPLAIN_H
-#define UTILS_COMPLAIN_H 1
-
-#include "utils_time.h"
-
-typedef struct
-{
-       /* time of the last report */
-       cdtime_t last;
-
-       /* How long to wait until reporting again.
-        * 0 indicates that the complaint is no longer valid. */
-       cdtime_t interval;
-
-       _Bool complained_once;
-} c_complain_t;
-
-#define C_COMPLAIN_INIT_STATIC { 0, 0, 0 }
-#define C_COMPLAIN_INIT(c) do { \
-       (c)->last = 0; \
-       (c)->interval = 0; \
-       (c)->complained_once = 0; \
-} while (0)
-
-/*
- * NAME
- *   c_complain
- *
- * DESCRIPTION
- *   Complain about something. This function will report a message (usually
- *   indicating some error condition) using the collectd logging mechanism.
- *   When this function is called again, reporting the message again will be
- *   deferred by an increasing interval (up to one day) to prevent flooding
- *   the logs. A call to `c_release' resets the counter.
- *
- * PARAMETERS
- *   `level'  The log level passed to `plugin_log'.
- *   `c'      Identifier for the complaint.
- *   `format' Message format - see the documentation of printf(3).
- */
-void c_complain (int level, c_complain_t *c, const char *format, ...);
-
-/*
- * NAME
- *   c_complain_once
- *
- * DESCRIPTION
- *   Complain about something once. This function will not report anything
- *   again, unless `c_release' has been called in between. If used after some
- *   calls to `c_complain', it will report again on the next interval and stop
- *   after that.
- *
- *   See `c_complain' for further details and a description of the parameters.
- */
-void c_complain_once (int level, c_complain_t *c, const char *format, ...);
-
-/*
- * NAME
- *   c_would_release
- *
- * DESCRIPTION
- *   Returns true if the specified complaint would be released, false else.
- */
-#define c_would_release(c) ((c)->interval != 0)
-
-/*
- * NAME
- *   c_release
- *
- * DESCRIPTION
- *   Release a complaint. This will report a message once, marking the
- *   complaint as released.
- *
- *   See `c_complain' for a description of the parameters.
- */
-void c_do_release (int level, c_complain_t *c, const char *format, ...);
-#define c_release(level, c, ...) \
-       do { \
-               if (c_would_release (c)) \
-                       c_do_release(level, c, __VA_ARGS__); \
-       } while (0)
-
-#endif /* UTILS_COMPLAIN_H */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/daemon/utils_heap.c b/src/daemon/utils_heap.c
deleted file mode 100644 (file)
index 1b5dca7..0000000
--- a/src/daemon/utils_heap.c
+++ /dev/null
@@ -1,230 +0,0 @@
-/**
- * collectd - src/utils_heap.c
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <assert.h>
-#include <pthread.h>
-
-#include "utils_heap.h"
-
-struct c_heap_s
-{
-  pthread_mutex_t lock;
-  int (*compare) (const void *, const void *);
-
-  void **list;
-  size_t list_len; /* # entries used */
-  size_t list_size; /* # entries allocated */
-};
-
-enum reheap_direction
-{
-  DIR_UP,
-  DIR_DOWN
-};
-
-static void reheap (c_heap_t *h, size_t root, enum reheap_direction dir)
-{
-  size_t left;
-  size_t right;
-  size_t min;
-  int status;
-
-  /* Calculate the positions of the children */
-  left = (2 * root) + 1;
-  if (left >= h->list_len)
-    left = 0;
-
-  right = (2 * root) + 2;
-  if (right >= h->list_len)
-    right = 0;
-
-  /* Check which one of the children is smaller. */
-  if ((left == 0) && (right == 0))
-    return;
-  else if (left == 0)
-    min = right;
-  else if (right == 0)
-    min = left;
-  else
-  {
-    status = h->compare (h->list[left], h->list[right]);
-    if (status > 0)
-      min = right;
-    else
-      min = left;
-  }
-
-  status = h->compare (h->list[root], h->list[min]);
-  if (status <= 0)
-  {
-    /* We didn't need to change anything, so the rest of the tree should be
-     * okay now. */
-    return;
-  }
-  else /* if (status > 0) */
-  {
-    void *tmp;
-
-    tmp = h->list[root];
-    h->list[root] = h->list[min];
-    h->list[min] = tmp;
-  }
-
-  if ((dir == DIR_UP) && (root == 0))
-    return;
-
-  if (dir == DIR_UP)
-    reheap (h, (root - 1) / 2, dir);
-  else if (dir == DIR_DOWN)
-    reheap (h, min, dir);
-} /* void reheap */
-
-c_heap_t *c_heap_create (int (*compare) (const void *, const void *))
-{
-  c_heap_t *h;
-
-  if (compare == NULL)
-    return (NULL);
-
-  h = malloc (sizeof (*h));
-  if (h == NULL)
-    return (NULL);
-
-  memset (h, 0, sizeof (*h));
-  pthread_mutex_init (&h->lock, /* attr = */ NULL);
-  h->compare = compare;
-  
-  h->list = NULL;
-  h->list_len = 0;
-  h->list_size = 0;
-
-  return (h);
-} /* c_heap_t *c_heap_create */
-
-void c_heap_destroy (c_heap_t *h)
-{
-  if (h == NULL)
-    return;
-
-  h->list_len = 0;
-  h->list_size = 0;
-  free (h->list);
-  h->list = NULL;
-
-  pthread_mutex_destroy (&h->lock);
-
-  free (h);
-} /* void c_heap_destroy */
-
-int c_heap_insert (c_heap_t *h, void *ptr)
-{
-  size_t index;
-
-  if ((h == NULL) || (ptr == NULL))
-    return (-EINVAL);
-
-  pthread_mutex_lock (&h->lock);
-
-  assert (h->list_len <= h->list_size);
-  if (h->list_len == h->list_size)
-  {
-    void **tmp;
-
-    tmp = realloc (h->list, (h->list_size + 16) * sizeof (*h->list));
-    if (tmp == NULL)
-    {
-      pthread_mutex_unlock (&h->lock);
-      return (-ENOMEM);
-    }
-
-    h->list = tmp;
-    h->list_size += 16;
-  }
-
-  /* Insert the new node as a leaf. */
-  index = h->list_len;
-  h->list[index] = ptr;
-  h->list_len++;
-
-  /* Reorganize the heap from bottom up. */
-  reheap (h, /* parent of this node = */ (index - 1) / 2, DIR_UP);
-  
-  pthread_mutex_unlock (&h->lock);
-  return (0);
-} /* int c_heap_insert */
-
-void *c_heap_get_root (c_heap_t *h)
-{
-  void *ret = NULL;
-
-  if (h == NULL)
-    return (NULL);
-
-  pthread_mutex_lock (&h->lock);
-
-  if (h->list_len == 0)
-  {
-    pthread_mutex_unlock (&h->lock);
-    return (NULL);
-  }
-  else if (h->list_len == 1)
-  {
-    ret = h->list[0];
-    h->list[0] = NULL;
-    h->list_len = 0;
-  }
-  else /* if (h->list_len > 1) */
-  {
-    ret = h->list[0];
-    h->list[0] = h->list[h->list_len - 1];
-    h->list[h->list_len - 1] = NULL;
-    h->list_len--;
-
-    reheap (h, /* root = */ 0, DIR_DOWN);
-  }
-
-  /* free some memory */
-  if ((h->list_len + 32) < h->list_size)
-  {
-    void **tmp;
-
-    tmp = realloc (h->list, (h->list_len + 16) * sizeof (*h->list));
-    if (tmp != NULL)
-    {
-      h->list = tmp;
-      h->list_size = h->list_len + 16;
-    }
-  }
-
-  pthread_mutex_unlock (&h->lock);
-
-  return (ret);
-} /* void *c_heap_get_root */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/daemon/utils_heap.h b/src/daemon/utils_heap.h
deleted file mode 100644 (file)
index 6d71c43..0000000
--- a/src/daemon/utils_heap.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/**
- * collectd - src/utils_heap.h
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_HEAP_H
-#define UTILS_HEAP_H 1
-
-struct c_heap_s;
-typedef struct c_heap_s c_heap_t;
-
-/*
- * NAME
- *   c_heap_create
- *
- * DESCRIPTION
- *   Allocates a new heap.
- *
- * PARAMETERS
- *   `compare'  The function-pointer `compare' is used to compare two keys. It
- *              has to return less than zero if it's first argument is smaller
- *              then the second argument, more than zero if the first argument
- *              is bigger than the second argument and zero if they are equal.
- *              If your keys are char-pointers, you can use the `strcmp'
- *              function from the libc here.
- *
- * RETURN VALUE
- *   A c_heap_t-pointer upon success or NULL upon failure.
- */
-c_heap_t *c_heap_create (int (*compare) (const void *, const void *));
-
-/*
- * NAME
- *   c_heap_destroy
- *
- * DESCRIPTION
- *   Deallocates a heap. Stored value- and key-pointer are lost, but of course
- *   not freed.
- */
-void c_heap_destroy (c_heap_t *h);
-
-/*
- * NAME
- *   c_heap_insert
- *
- * DESCRIPTION
- *   Stores the key-value-pair in the heap pointed to by `h'.
- *
- * PARAMETERS
- *   `h'        Heap to store the data in.
- *   `ptr'      Value to be stored. This is typically a pointer to a data
- *              structure. The data structure is of course *not* copied and may
- *              not be free'd before the pointer has been removed from the heap
- *              again.
- *
- * RETURN VALUE
- *   Zero upon success, non-zero otherwise. It's less than zero if an error
- *   occurred or greater than zero if the key is already stored in the tree.
- */
-int c_heap_insert (c_heap_t *h, void *ptr);
-
-/*
- * NAME
- *   c_heap_get_root
- *
- * DESCRIPTION
- *   Removes the value at the root of the heap and returns both, key and value.
- *
- * PARAMETERS
- *   `h'           Heap to remove key-value-pair from.
- *
- * RETURN VALUE
- *   The pointer passed to `c_heap_insert' or NULL if there are no more
- *   elements in the heap (or an error occurred).
- */
-void *c_heap_get_root (c_heap_t *h);
-
-#endif /* UTILS_HEAP_H */
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/daemon/utils_heap_test.c b/src/daemon/utils_heap_test.c
deleted file mode 100644 (file)
index 53d0fba..0000000
--- a/src/daemon/utils_heap_test.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/**
- * collectd - src/tests/test_utils_heap.c
- * Copyright (C) 2013       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#include "testing.h"
-#include "collectd.h"
-#include "utils_heap.h"
-
-static int compare (void const *v0, void const *v1)
-{
-  int const *i0 = v0;
-  int const *i1 = v1;
-
-  if ((*i0) < (*i1))
-    return -1;
-  else if ((*i0) > (*i1))
-    return 1;
-  else
-    return 0;
-}
-
-DEF_TEST(simple)
-{
-  int values[] = { 9, 5, 6, 1, 3, 4, 0, 8, 2, 7 };
-  int i;
-  c_heap_t *h;
-
-  CHECK_NOT_NULL(h = c_heap_create (compare));
-  for (i = 0; i < 10; i++)
-    CHECK_ZERO(c_heap_insert (h, &values[i]));
-
-  for (i = 0; i < 5; i++)
-  {
-    int *ret = NULL;
-    CHECK_NOT_NULL(ret = c_heap_get_root(h));
-    OK(*ret == i);
-  }
-
-  CHECK_ZERO(c_heap_insert (h, &values[6] /* = 0 */));
-  CHECK_ZERO(c_heap_insert (h, &values[3] /* = 1 */));
-  CHECK_ZERO(c_heap_insert (h, &values[8] /* = 2 */));
-  CHECK_ZERO(c_heap_insert (h, &values[4] /* = 3 */));
-  CHECK_ZERO(c_heap_insert (h, &values[5] /* = 4 */));
-
-  for (i = 0; i < 10; i++)
-  {
-    int *ret = NULL;
-    CHECK_NOT_NULL(ret = c_heap_get_root(h));
-    OK(*ret == i);
-  }
-
-  c_heap_destroy(h);
-  return (0);
-}
-
-int main (void)
-{
-  RUN_TEST(simple);
-
-  END_TEST;
-}
-
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/daemon/utils_llist.c b/src/daemon/utils_llist.c
deleted file mode 100644 (file)
index 09c9834..0000000
--- a/src/daemon/utils_llist.c
+++ /dev/null
@@ -1,190 +0,0 @@
-/**
- * collectd - src/utils_llist.c
- * Copyright (C) 2006       Florian Forster <octo at collectd.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "utils_llist.h"
-
-/*
- * Private data types
- */
-struct llist_s
-{
-       llentry_t *head;
-       llentry_t *tail;
-       int size;
-};
-
-/*
- * Public functions
- */
-llist_t *llist_create (void)
-{
-       llist_t *ret;
-
-       ret = (llist_t *) malloc (sizeof (llist_t));
-       if (ret == NULL)
-               return (NULL);
-
-       memset (ret, '\0', sizeof (llist_t));
-
-       return (ret);
-}
-
-void llist_destroy (llist_t *l)
-{
-       llentry_t *e_this;
-       llentry_t *e_next;
-
-       if (l == NULL)
-               return;
-
-       for (e_this = l->head; e_this != NULL; e_this = e_next)
-       {
-               e_next = e_this->next;
-               llentry_destroy (e_this);
-       }
-
-       free (l);
-}
-
-llentry_t *llentry_create (char *key, void *value)
-{
-       llentry_t *e;
-
-       e = (llentry_t *) malloc (sizeof (llentry_t));
-       if (e)
-       {
-               e->key   = key;
-               e->value = value;
-               e->next  = NULL;
-       }
-
-       return (e);
-}
-
-void llentry_destroy (llentry_t *e)
-{
-       free (e);
-}
-
-void llist_append (llist_t *l, llentry_t *e)
-{
-       e->next = NULL;
-
-       if (l->tail == NULL)
-               l->head = e;
-       else
-               l->tail->next = e;
-
-       l->tail = e;
-
-       ++(l->size);
-}
-
-void llist_prepend (llist_t *l, llentry_t *e)
-{
-       e->next = l->head;
-       l->head = e;
-
-       if (l->tail == NULL)
-               l->tail = e;
-
-       ++(l->size);
-}
-
-void llist_remove (llist_t *l, llentry_t *e)
-{
-       llentry_t *prev;
-
-       prev = l->head;
-       while ((prev != NULL) && (prev->next != e))
-               prev = prev->next;
-
-       if (prev != NULL)
-               prev->next = e->next;
-       if (l->head == e)
-               l->head = e->next;
-       if (l->tail == e)
-               l->tail = prev;
-
-       --(l->size);
-}
-
-int llist_size (llist_t *l)
-{
-       return (l ? l->size : 0);
-}
-
-static int llist_strcmp (llentry_t *e, void *ud)
-{
-       if ((e == NULL) || (ud == NULL))
-               return (-1);
-       return (strcmp (e->key, (const char *)ud));
-}
-
-llentry_t *llist_search (llist_t *l, const char *key)
-{
-       return (llist_search_custom (l, llist_strcmp, (void *)key));
-}
-
-llentry_t *llist_search_custom (llist_t *l,
-               int (*compare) (llentry_t *, void *), void *user_data)
-{
-       llentry_t *e;
-
-       if (l == NULL)
-               return (NULL);
-
-       e = l->head;
-       while (e != NULL) {
-               llentry_t *next = e->next;
-
-               if (compare (e, user_data) == 0)
-                       break;
-
-               e = next;
-       }
-
-       return (e);
-}
-
-llentry_t *llist_head (llist_t *l)
-{
-       if (l == NULL)
-               return (NULL);
-       return (l->head);
-}
-
-llentry_t *llist_tail (llist_t *l)
-{
-       if (l == NULL)
-               return (NULL);
-       return (l->tail);
-}

diff --git a/src/daemon/utils_llist.h b/src/daemon/utils_llist.h
deleted file mode 100644 (file)
index 59bf2e4..0000000
--- a/src/daemon/utils_llist.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/**
- * collectd - src/utils_llist.h
- * Copyright (C) 2006       Florian Forster <octo at collectd.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- */
-
-#ifndef UTILS_LLIST_H
-#define UTILS_LLIST_H 1
-
-/*
- * Data types
- */
-struct llentry_s
-{
-       char *key;
-       void *value;
-       struct llentry_s *next;
-};
-typedef struct llentry_s llentry_t;
-
-struct llist_s;
-typedef struct llist_s llist_t;
-
-/*
- * Functions
- */
-llist_t *llist_create (void);
-void llist_destroy (llist_t *l);
-
-llentry_t *llentry_create (char *key, void *value);
-void llentry_destroy (llentry_t *e);
-
-void llist_append (llist_t *l, llentry_t *e);
-void llist_prepend (llist_t *l, llentry_t *e);
-void llist_remove (llist_t *l, llentry_t *e);
-
-int llist_size (llist_t *l);
-
-llentry_t *llist_search (llist_t *l, const char *key);
-llentry_t *llist_search_custom (llist_t *l,
-               int (*compare) (llentry_t *, void *), void *user_data);
-
-llentry_t *llist_head (llist_t *l);
-llentry_t *llist_tail (llist_t *l);
-
-#endif /* UTILS_LLIST_H */

diff --git a/src/daemon/utils_match.c b/src/daemon/utils_match.c
deleted file mode 100644 (file)
index 5083b05..0000000
--- a/src/daemon/utils_match.c
+++ /dev/null
@@ -1,396 +0,0 @@
-/**
- * collectd - src/utils_match.c
- * Copyright (C) 2008-2014  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include "utils_match.h"
-
-#include <regex.h>
-
-#define UTILS_MATCH_FLAGS_FREE_USER_DATA 0x01
-#define UTILS_MATCH_FLAGS_EXCLUDE_REGEX 0x02
-
-struct cu_match_s
-{
-  regex_t regex;
-  regex_t excluderegex;
-  int flags;
-
-  int (*callback) (const char *str, char * const *matches, size_t matches_num,
-      void *user_data);
-  void *user_data;
-};
-
-/*
- * Private functions
- */
-static char *match_substr (const char *str, int begin, int end)
-{
-  char *ret;
-  size_t ret_len;
-
-  if ((begin < 0) || (end < 0) || (begin >= end))
-    return (NULL);
-  if ((size_t) end > (strlen (str) + 1))
-  {
-    ERROR ("utils_match: match_substr: `end' points after end of string.");
-    return (NULL);
-  }
-
-  ret_len = end - begin;
-  ret = (char *) malloc (sizeof (char) * (ret_len + 1));
-  if (ret == NULL)
-  {
-    ERROR ("utils_match: match_substr: malloc failed.");
-    return (NULL);
-  }
-
-  sstrncpy (ret, str + begin, ret_len + 1);
-  return (ret);
-} /* char *match_substr */
-
-static int default_callback (const char __attribute__((unused)) *str,
-    char * const *matches, size_t matches_num, void *user_data)
-{
-  cu_match_value_t *data = (cu_match_value_t *) user_data;
-
-  if (data->ds_type & UTILS_MATCH_DS_TYPE_GAUGE)
-  {
-    gauge_t value;
-    char *endptr = NULL;
-
-    if (data->ds_type & UTILS_MATCH_CF_GAUGE_INC)
-    {
-      data->value.gauge = isnan (data->value.gauge) ? 1 : data->value.gauge + 1;
-      data->values_num++;
-      return(0);
-    }
-
-    if (matches_num < 2)
-      return (-1);
-
-    value = (gauge_t) strtod (matches[1], &endptr);
-    if (matches[1] == endptr)
-      return (-1);
-
-    if ((data->values_num == 0)
-       || (data->ds_type & UTILS_MATCH_CF_GAUGE_LAST))
-    {
-      data->value.gauge = value;
-    }
-    else if (data->ds_type & UTILS_MATCH_CF_GAUGE_AVERAGE)
-    {
-      double f = ((double) data->values_num)
-       / ((double) (data->values_num + 1));
-      data->value.gauge = (data->value.gauge * f) + (value * (1.0 - f));
-    }
-    else if (data->ds_type & UTILS_MATCH_CF_GAUGE_MIN)
-    {
-      if (data->value.gauge > value)
-       data->value.gauge = value;
-    }
-    else if (data->ds_type & UTILS_MATCH_CF_GAUGE_MAX)
-    {
-      if (data->value.gauge < value)
-       data->value.gauge = value;
-    }
-    else if (data->ds_type & UTILS_MATCH_CF_GAUGE_ADD)
-    {
-      data->value.gauge += value;
-    }
-    else
-    {
-      ERROR ("utils_match: default_callback: obj->ds_type is invalid!");
-      return (-1);
-    }
-
-    data->values_num++;
-  }
-  else if (data->ds_type & UTILS_MATCH_DS_TYPE_COUNTER)
-  {
-    counter_t value;
-    char *endptr = NULL;
-
-    if (data->ds_type & UTILS_MATCH_CF_COUNTER_INC)
-    {
-      data->value.counter++;
-      data->values_num++;
-      return (0);
-    }
-
-    if (matches_num < 2)
-      return (-1);
-
-    value = (counter_t) strtoull (matches[1], &endptr, 0);
-    if (matches[1] == endptr)
-      return (-1);
-
-    if (data->ds_type & UTILS_MATCH_CF_COUNTER_SET)
-      data->value.counter = value;
-    else if (data->ds_type & UTILS_MATCH_CF_COUNTER_ADD)
-      data->value.counter += value;
-    else
-    {
-      ERROR ("utils_match: default_callback: obj->ds_type is invalid!");
-      return (-1);
-    }
-
-    data->values_num++;
-  }
-  else if (data->ds_type & UTILS_MATCH_DS_TYPE_DERIVE)
-  {
-    derive_t value;
-    char *endptr = NULL;
-
-    if (data->ds_type & UTILS_MATCH_CF_DERIVE_INC)
-    {
-      data->value.counter++;
-      data->values_num++;
-      return (0);
-    }
-
-    if (matches_num < 2)
-      return (-1);
-
-    value = (derive_t) strtoll (matches[1], &endptr, 0);
-    if (matches[1] == endptr)
-      return (-1);
-
-    if (data->ds_type & UTILS_MATCH_CF_DERIVE_SET)
-      data->value.derive = value;
-    else if (data->ds_type & UTILS_MATCH_CF_DERIVE_ADD)
-      data->value.derive += value;
-    else
-    {
-      ERROR ("utils_match: default_callback: obj->ds_type is invalid!");
-      return (-1);
-    }
-
-    data->values_num++;
-  }
-  else if (data->ds_type & UTILS_MATCH_DS_TYPE_ABSOLUTE)
-  {
-    absolute_t value;
-    char *endptr = NULL;
-
-    if (matches_num < 2)
-      return (-1);
-
-    value = (absolute_t) strtoull (matches[1], &endptr, 0);
-    if (matches[1] == endptr)
-      return (-1);
-
-    if (data->ds_type & UTILS_MATCH_CF_ABSOLUTE_SET)
-      data->value.absolute = value;
-    else
-    {
-      ERROR ("utils_match: default_callback: obj->ds_type is invalid!");
-      return (-1);
-    }
-
-    data->values_num++;
-  }
-  else
-  {
-    ERROR ("utils_match: default_callback: obj->ds_type is invalid!");
-    return (-1);
-  }
-
-  return (0);
-} /* int default_callback */
-
-/*
- * Public functions
- */
-cu_match_t *match_create_callback (const char *regex, const char *excluderegex,
-               int (*callback) (const char *str,
-                 char * const *matches, size_t matches_num, void *user_data),
-               void *user_data)
-{
-  cu_match_t *obj;
-  int status;
-
-  DEBUG ("utils_match: match_create_callback: regex = %s, excluderegex = %s",
-        regex, excluderegex);
-
-  obj = (cu_match_t *) malloc (sizeof (cu_match_t));
-  if (obj == NULL)
-    return (NULL);
-  memset (obj, '\0', sizeof (cu_match_t));
-
-  status = regcomp (&obj->regex, regex, REG_EXTENDED | REG_NEWLINE);
-  if (status != 0)
-  {
-    ERROR ("Compiling the regular expression \"%s\" failed.", regex);
-    sfree (obj);
-    return (NULL);
-  }
-
-  if (excluderegex && strcmp(excluderegex, "") != 0) {
-    status = regcomp (&obj->excluderegex, excluderegex, REG_EXTENDED);
-    if (status != 0)
-    {
-       ERROR ("Compiling the excluding regular expression \"%s\" failed.",
-              excluderegex);
-       sfree (obj);
-       return (NULL);
-    }
-    obj->flags |= UTILS_MATCH_FLAGS_EXCLUDE_REGEX;
-  }
-
-  obj->callback = callback;
-  obj->user_data = user_data;
-
-  return (obj);
-} /* cu_match_t *match_create_callback */
-
-cu_match_t *match_create_simple (const char *regex,
-                                const char *excluderegex, int match_ds_type)
-{
-  cu_match_value_t *user_data;
-  cu_match_t *obj;
-
-  user_data = (cu_match_value_t *) malloc (sizeof (cu_match_value_t));
-  if (user_data == NULL)
-    return (NULL);
-  memset (user_data, '\0', sizeof (cu_match_value_t));
-  user_data->ds_type = match_ds_type;
-
-  obj = match_create_callback (regex, excluderegex,
-                              default_callback, user_data);
-  if (obj == NULL)
-  {
-    sfree (user_data);
-    return (NULL);
-  }
-
-  obj->flags |= UTILS_MATCH_FLAGS_FREE_USER_DATA;
-
-  return (obj);
-} /* cu_match_t *match_create_simple */
-
-void match_value_reset (cu_match_value_t *mv)
-{
-  if (mv == NULL)
-    return;
-
-  if (mv->ds_type & UTILS_MATCH_DS_TYPE_GAUGE)
-  {
-    mv->value.gauge = NAN;
-    mv->values_num = 0;
-  }
-} /* }}} void match_value_reset */
-
-void match_destroy (cu_match_t *obj)
-{
-  if (obj == NULL)
-    return;
-
-  if (obj->flags & UTILS_MATCH_FLAGS_FREE_USER_DATA)
-  {
-    sfree (obj->user_data);
-  }
-
-  sfree (obj);
-} /* void match_destroy */
-
-int match_apply (cu_match_t *obj, const char *str)
-{
-  int status;
-  regmatch_t re_match[32];
-  char *matches[32];
-  size_t matches_num;
-  size_t i;
-
-  if ((obj == NULL) || (str == NULL))
-    return (-1);
-
-  if (obj->flags & UTILS_MATCH_FLAGS_EXCLUDE_REGEX) {
-    status = regexec (&obj->excluderegex, str,
-                     STATIC_ARRAY_SIZE (re_match), re_match,
-                     /* eflags = */ 0);
-    /* Regex did match, so exclude this line */
-    if (status == 0) {
-      DEBUG("ExludeRegex matched, don't count that line\n");
-      return (0);
-    }
-  }
-
-  status = regexec (&obj->regex, str,
-      STATIC_ARRAY_SIZE (re_match), re_match,
-      /* eflags = */ 0);
-
-  /* Regex did not match */
-  if (status != 0)
-    return (0);
-
-  memset (matches, '\0', sizeof (matches));
-  for (matches_num = 0; matches_num < STATIC_ARRAY_SIZE (matches); matches_num++)
-  {
-    if ((re_match[matches_num].rm_so < 0)
-       || (re_match[matches_num].rm_eo < 0))
-      break;
-
-    matches[matches_num] = match_substr (str,
-       re_match[matches_num].rm_so, re_match[matches_num].rm_eo);
-    if (matches[matches_num] == NULL)
-    {
-      status = -1;
-      break;
-    }
-  }
-
-  if (status != 0)
-  {
-    ERROR ("utils_match: match_apply: match_substr failed.");
-  }
-  else
-  {
-    status = obj->callback (str, matches, matches_num, obj->user_data);
-    if (status != 0)
-    {
-      ERROR ("utils_match: match_apply: callback failed.");
-    }
-  }
-
-  for (i = 0; i < matches_num; i++)
-  {
-    sfree (matches[i]);
-  }
-
-  return (status);
-} /* int match_apply */
-
-void *match_get_user_data (cu_match_t *obj)
-{
-  if (obj == NULL)
-    return (NULL);
-  return (obj->user_data);
-} /* void *match_get_user_data */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/daemon/utils_match.h b/src/daemon/utils_match.h
deleted file mode 100644 (file)
index a1d1002..0000000
--- a/src/daemon/utils_match.h
+++ /dev/null
@@ -1,175 +0,0 @@
-/**
- * collectd - src/utils_match.h
- * Copyright (C) 2008-2014  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_MATCH_H
-#define UTILS_MATCH_H 1
-
-#include "plugin.h"
-
-/*
- * Each type may have 12 sub-types
- * 0x1000 = 1000000000000
- *          ^             <- Type bit
- *           ^^^^^^^^^^^^ <- Subtype bits
- */
-#define UTILS_MATCH_DS_TYPE_GAUGE    0x1000
-#define UTILS_MATCH_DS_TYPE_COUNTER  0x2000
-#define UTILS_MATCH_DS_TYPE_DERIVE   0x4000
-#define UTILS_MATCH_DS_TYPE_ABSOLUTE 0x8000
-
-#define UTILS_MATCH_CF_GAUGE_AVERAGE 0x01
-#define UTILS_MATCH_CF_GAUGE_MIN     0x02
-#define UTILS_MATCH_CF_GAUGE_MAX     0x04
-#define UTILS_MATCH_CF_GAUGE_LAST    0x08
-#define UTILS_MATCH_CF_GAUGE_INC     0x10
-#define UTILS_MATCH_CF_GAUGE_ADD     0x20
-
-#define UTILS_MATCH_CF_COUNTER_SET   0x01
-#define UTILS_MATCH_CF_COUNTER_ADD   0x02
-#define UTILS_MATCH_CF_COUNTER_INC   0x04
-
-#define UTILS_MATCH_CF_DERIVE_SET   0x01
-#define UTILS_MATCH_CF_DERIVE_ADD   0x02
-#define UTILS_MATCH_CF_DERIVE_INC   0x04
-
-#define UTILS_MATCH_CF_ABSOLUTE_SET   0x01
-#define UTILS_MATCH_CF_ABSOLUTE_ADD   0x02
-#define UTILS_MATCH_CF_ABSOLUTE_INC   0x04
-
-/*
- * Data types
- */
-struct cu_match_s;
-typedef struct cu_match_s cu_match_t;
-
-struct cu_match_value_s
-{
-  int ds_type;
-  value_t value;
-  unsigned int values_num;
-};
-typedef struct cu_match_value_s cu_match_value_t;
-
-/*
- * Prototypes
- */
-/*
- * NAME
- *  match_create_callback
- *
- * DESCRIPTION
- *  Creates a new `cu_match_t' object which will use the regular expression
- *  `regex' to match lines, see the `match_apply' method below. If the line
- *  matches, the callback passed in `callback' will be called along with the
- *  pointer `user_pointer'.
- *  The string that's passed to the callback depends on the regular expression:
- *  If the regular expression includes a sub-match, i. e. something like
- *    "value=([0-9][0-9]*)"
- *  then only the submatch (the part in the parenthesis) will be passed to the
- *  callback. If there is no submatch, then the entire string is passed to the
- *  callback.
- *  The optional `excluderegex' allows to exclude the line from the match, if
- *  the excluderegex matches.
- */
-cu_match_t *match_create_callback (const char *regex, const char *excluderegex,
-               int (*callback) (const char *str,
-                 char * const *matches, size_t matches_num, void *user_data),
-               void *user_data);
-
-/*
- * NAME
- *  match_create_simple
- *
- * DESCRIPTION
- *  Creates a new `cu_match_t' with a default callback. The user data for that
- *  default callback will be a `cu_match_value_t' structure, with
- *  `ds_type' copied to the structure. The default callback will handle the
- *  string as containing a number (see strtoll(3) and strtod(3)) and store that
- *  number in the `value' member. How that is done depends on `ds_type':
- *
- *  UTILS_MATCH_DS_TYPE_GAUGE
- *    The function will search for a floating point number in the string and
- *    store it in value.gauge.
- *  UTILS_MATCH_DS_TYPE_COUNTER_SET
- *    The function will search for an integer in the string and store it in
- *    value.counter.
- *  UTILS_MATCH_DS_TYPE_COUNTER_ADD
- *    The function will search for an integer in the string and add it to the
- *    value in value.counter.
- *  UTILS_MATCH_DS_TYPE_COUNTER_INC
- *    The function will not search for anything in the string and increase
- *    value.counter by one.
- */
-cu_match_t *match_create_simple (const char *regex,
-                                const char *excluderegex, int ds_type);
-
-/*
- * NAME
- *  match_value_reset
- *
- * DESCRIPTION
- *   Resets the internal state, if applicable. This function must be called
- *   after each iteration for "simple" matches, usually after dispatching the
- *   metrics.
- */
-void match_value_reset (cu_match_value_t *mv);
-
-/*
- * NAME
- *  match_destroy
- *
- * DESCRIPTION
- *  Destroys the object and frees all internal resources.
- */
-void match_destroy (cu_match_t *obj);
-
-/*
- * NAME
- *  match_apply
- *
- * DESCRIPTION
- *  Tries to match the string `str' with the regular expression of `obj'. If
- *  the string matches, calls the callback in `obj' with the (sub-)match.
- *
- *  The user_data pointer passed to `match_create_callback' is NOT freed
- *  automatically. The `cu_match_value_t' structure allocated by
- *  `match_create_callback' is freed automatically.
- */
-int match_apply (cu_match_t *obj, const char *str);
-
-/*
- * NAME
- *  match_get_user_data
- *
- * DESCRIPTION
- *  Returns the pointer passed to `match_create_callback' or a pointer to the
- *  `cu_match_value_t' structure allocated by `match_create_simple'.
- */
-void *match_get_user_data (cu_match_t *obj);
-
-#endif /* UTILS_MATCH_H */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/daemon/utils_random.c b/src/daemon/utils_random.c
deleted file mode 100644 (file)
index b873845..0000000
--- a/src/daemon/utils_random.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/**
- * collectd - src/utils_random.c
- * Copyright (C) 2013       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "utils_time.h"
-
-#include <pthread.h>
-
-static pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
-static _Bool have_seed = 0;
-static unsigned short seed[3];
-
-static void cdrand_seed (void)
-{
-  cdtime_t t;
-
-  if (have_seed)
-    return;
-
-  t = cdtime();
-
-  seed[0] = (unsigned short) t;
-  seed[1] = (unsigned short) (t >> 16);
-  seed[2] = (unsigned short) (t >> 32);
-
-  have_seed = 1;
-}
-
-double cdrand_d (void)
-{
-  double r;
-
-  pthread_mutex_lock (&lock);
-  cdrand_seed ();
-  r = erand48 (seed);
-  pthread_mutex_unlock (&lock);
-
-  return (r);
-}
-
-long cdrand_range (long min, long max)
-{
-  long range;
-  long r;
-
-  range = 1 + max - min;
-
-  r = (long) (0.5 + (cdrand_d () * range));
-  r += min;
-
-  return (r);
-}

diff --git a/src/daemon/utils_random.h b/src/daemon/utils_random.h
deleted file mode 100644 (file)
index b05f4c8..0000000
--- a/src/daemon/utils_random.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/**
- * collectd - src/utils_random.h
- * Copyright (C) 2013       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-/**
- * Returns a random double value in the range [0..1), i.e. excluding 1.
- *
- * This function is thread- and reentrant-safe.
- */
-double cdrand_d (void);
-
-/**
- * Returns a random long between min and max, inclusively.
- *
- * If min is larger than max, the result may be rounded incorrectly and may be
- * outside the intended range. This function is thread- and reentrant-safe.
- */
-long cdrand_range (long min, long max);

diff --git a/src/daemon/utils_subst.c b/src/daemon/utils_subst.c
deleted file mode 100644 (file)
index 2f28eb9..0000000
--- a/src/daemon/utils_subst.c
+++ /dev/null
@@ -1,149 +0,0 @@
-/**
- * collectd - src/utils_subst.c
- * Copyright (C) 2008       Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian "tokkee" Harl <sh at tokkee.org>
- **/
-
-/*
- * This module provides functions for string substitution.
- */
-
-#include "collectd.h"
-#include "common.h"
-
-char *subst (char *buf, size_t buflen, const char *string, int off1, int off2,
-               const char *replacement)
-{
-       char  *buf_ptr = buf;
-       size_t len     = buflen;
-
-       if ((NULL == buf) || (0 >= buflen) || (NULL == string)
-                       || (0 > off1) || (0 > off2) || (off1 > off2)
-                       || (NULL == replacement))
-               return NULL;
-
-       sstrncpy (buf_ptr, string,
-                       ((size_t)off1 + 1 > buflen) ? buflen : (size_t)off1 + 1);
-       buf_ptr += off1;
-       len     -= off1;
-
-       if (0 >= len)
-               return buf;
-
-       sstrncpy (buf_ptr, replacement, len);
-       buf_ptr += strlen (replacement);
-       len     -= strlen (replacement);
-
-       if (0 >= len)
-               return buf;
-
-       sstrncpy (buf_ptr, string + off2, len);
-       return buf;
-} /* subst */
-
-char *asubst (const char *string, int off1, int off2, const char *replacement)
-{
-       char *buf;
-       int   len;
-
-       char *ret;
-
-       if ((NULL == string) || (0 > off1) || (0 > off2) || (off1 > off2)
-                       || (NULL ==replacement))
-               return NULL;
-
-       len = off1 + strlen (replacement) + strlen (string) - off2 + 1;
-
-       buf = (char *)malloc (len);
-       if (NULL == buf)
-               return NULL;
-
-       ret = subst (buf, len, string, off1, off2, replacement);
-       if (NULL == ret)
-               free (buf);
-       return ret;
-} /* asubst */
-
-char *subst_string (char *buf, size_t buflen, const char *string,
-               const char *needle, const char *replacement)
-{
-       char *temp;
-       size_t needle_len;
-       size_t i;
-
-       if ((buf == NULL) || (string == NULL)
-                       || (needle == NULL) || (replacement == NULL))
-               return (NULL);
-
-       temp = (char *) malloc (buflen);
-       if (temp == NULL)
-       {
-               ERROR ("subst_string: malloc failed.");
-               return (NULL);
-       }
-
-       needle_len = strlen (needle);
-       strncpy (buf, string, buflen);
-
-       /* Limit the loop to prevent endless loops. */
-       for (i = 0; i < buflen; i++)
-       {
-               char *begin_ptr;
-               size_t begin;
-
-               /* Find `needle' in `buf'. */
-               begin_ptr = strstr (buf, needle);
-               if (begin_ptr == NULL)
-                       break;
-
-               /* Calculate the start offset. */
-               begin = begin_ptr - buf;
-
-               /* Substitute the region using `subst'. The result is stored in
-                * `temp'. */
-               begin_ptr = subst (temp, buflen, buf,
-                               begin, begin + needle_len,
-                               replacement);
-               if (begin_ptr == NULL)
-               {
-                       WARNING ("subst_string: subst failed.");
-                       break;
-               }
-
-               /* Copy the new string in `temp' to `buf' for the next round. */
-               strncpy (buf, temp, buflen);
-       }
-
-       if (i >= buflen)
-       {
-               WARNING ("subst_string: Loop exited after %zu iterations: "
-                               "string = %s; needle = %s; replacement = %s;",
-                               i, string, needle, replacement);
-       }
-
-       sfree (temp);
-       return (buf);
-} /* char *subst_string */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/daemon/utils_subst.h b/src/daemon/utils_subst.h
deleted file mode 100644 (file)
index 9085286..0000000
--- a/src/daemon/utils_subst.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/**
- * collectd - src/utils_subst.h
- * Copyright (C) 2008       Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian "tokkee" Harl <sh at tokkee.org>
- **/
-
-/*
- * This module provides functions for string substitution.
- */
-
-#ifndef UTILS_SUBST_H
-#define UTILS_SUBST_H 1
-
-#include <stddef.h>
-
-/*
- * subst:
- *
- * Replace a substring of a string with the specified replacement text. The
- * resulting string is stored in the buffer pointed to by 'buf' of length
- * 'buflen'. Upon success, the buffer will always be null-terminated. The
- * result may be truncated if the buffer is too small.
- *
- * The substring to be replaces is identified by the two offsets 'off1' and
- * 'off2' where 'off1' specifies the offset to the beginning of the substring
- * and 'off2' specifies the offset to the first byte after the substring.
- *
- * The minimum buffer size to store the complete return value (including the
- * terminating '\0' character) thus has to be:
- * off1 + strlen(replacement) + strlen(string) - off2 + 1
- *
- * Example:
- *
- *             01234567890
- *   string = "foo_____bar"
- *                ^    ^
- *                |    |
- *              off1  off2
- *
- *   off1 = 3
- *   off2 = 8
- *
- *   replacement = " - "
- *
- *   -> "foo - bar"
- *
- * The function returns 'buf' on success, NULL else.
- */
-char *subst (char *buf, size_t buflen, const char *string, int off1, int off2,
-               const char *replacement);
-
-/*
- * asubst:
- *
- * This function is very similar to subst(). It differs in that it
- * automatically allocates the memory required for the return value which the
- * user then has to free himself.
- *
- * Returns the newly allocated result string on success, NULL else.
- */
-char *asubst (const char *string, int off1, int off2, const char *replacement);
-
-/*
- * subst_string:
- *
- * Works like `subst', but instead of specifying start and end offsets you
- * specify `needle', the string that is to be replaced. If `needle' is found
- * in `string' (using strstr(3)), the offset is calculated and `subst' is
- * called with the determined parameters.
- *
- * If the substring is not found, no error will be indicated and
- * `subst_string' works mostly like `strncpy'.
- *
- * If the substring appears multiple times, all appearances will be replaced.
- * If the substring has been found `buflen' times, an endless loop is assumed
- * and the loop is broken. A warning is printed and the function returns
- * success.
- */
-char *subst_string (char *buf, size_t buflen, const char *string,
-               const char *needle, const char *replacement);
-
-#endif /* UTILS_SUBST_H */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/daemon/utils_tail.c b/src/daemon/utils_tail.c
deleted file mode 100644 (file)
index fe5dca8..0000000
--- a/src/daemon/utils_tail.c
+++ /dev/null
@@ -1,260 +0,0 @@
-/**
- * collectd - src/utils_tail.c
- * Copyright (C) 2007-2008  C-Ware, Inc.
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Author:
- *   Luke Heberling <lukeh at c-ware.com>
- *   Florian Forster <octo at collectd.org>
- *
- * Description:
- *   Encapsulates useful code for plugins which must watch for appends to
- *   the end of a file.
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "utils_tail.h"
-
-struct cu_tail_s
-{
-       char  *file;
-       FILE  *fh;
-       struct stat stat;
-};
-
-static int cu_tail_reopen (cu_tail_t *obj)
-{
-  int seek_end = 0;
-  FILE *fh;
-  struct stat stat_buf;
-  int status;
-
-  memset (&stat_buf, 0, sizeof (stat_buf));
-  status = stat (obj->file, &stat_buf);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("utils_tail: stat (%s) failed: %s", obj->file,
-       sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  /* The file is already open.. */
-  if ((obj->fh != NULL) && (stat_buf.st_ino == obj->stat.st_ino))
-  {
-    /* Seek to the beginning if file was truncated */
-    if (stat_buf.st_size < obj->stat.st_size)
-    {
-      INFO ("utils_tail: File `%s' was truncated.", obj->file);
-      status = fseek (obj->fh, 0, SEEK_SET);
-      if (status != 0)
-      {
-       char errbuf[1024];
-       ERROR ("utils_tail: fseek (%s) failed: %s", obj->file,
-           sstrerror (errno, errbuf, sizeof (errbuf)));
-       fclose (obj->fh);
-       obj->fh = NULL;
-       return (-1);
-      }
-    }
-    memcpy (&obj->stat, &stat_buf, sizeof (struct stat));
-    return (1);
-  }
-
-  /* Seek to the end if we re-open the same file again or the file opened
-   * is the first at all or the first after an error */
-  if ((obj->stat.st_ino == 0) || (obj->stat.st_ino == stat_buf.st_ino))
-    seek_end = 1;
-
-  fh = fopen (obj->file, "r");
-  if (fh == NULL)
-  {
-    char errbuf[1024];
-    ERROR ("utils_tail: fopen (%s) failed: %s", obj->file,
-       sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  if (seek_end != 0)
-  {
-    status = fseek (fh, 0, SEEK_END);
-    if (status != 0)
-    {
-      char errbuf[1024];
-      ERROR ("utils_tail: fseek (%s) failed: %s", obj->file,
-         sstrerror (errno, errbuf, sizeof (errbuf)));
-      fclose (fh);
-      return (-1);
-    }
-  }
-
-  if (obj->fh != NULL)
-    fclose (obj->fh);
-  obj->fh = fh;
-  memcpy (&obj->stat, &stat_buf, sizeof (struct stat));
-
-  return (0);
-} /* int cu_tail_reopen */
-
-cu_tail_t *cu_tail_create (const char *file)
-{
-       cu_tail_t *obj;
-
-       obj = (cu_tail_t *) malloc (sizeof (cu_tail_t));
-       if (obj == NULL)
-               return (NULL);
-       memset (obj, '\0', sizeof (cu_tail_t));
-
-       obj->file = strdup (file);
-       if (obj->file == NULL)
-       {
-               free (obj);
-               return (NULL);
-       }
-
-       obj->fh = NULL;
-
-       return (obj);
-} /* cu_tail_t *cu_tail_create */
-
-int cu_tail_destroy (cu_tail_t *obj)
-{
-       if (obj->fh != NULL)
-               fclose (obj->fh);
-       free (obj->file);
-       free (obj);
-
-       return (0);
-} /* int cu_tail_destroy */
-
-int cu_tail_readline (cu_tail_t *obj, char *buf, int buflen)
-{
-  int status;
-
-  if (buflen < 1)
-  {
-    ERROR ("utils_tail: cu_tail_readline: buflen too small: %i bytes.",
-       buflen);
-    return (-1);
-  }
-
-  if (obj->fh == NULL)
-  {
-    status = cu_tail_reopen (obj);
-    if (status < 0)
-      return (status);
-  }
-  assert (obj->fh != NULL);
-
-  /* Try to read from the filehandle. If that succeeds, everything appears to
-   * be fine and we can return. */
-  clearerr (obj->fh);
-  if (fgets (buf, buflen, obj->fh) != NULL)
-  {
-    buf[buflen - 1] = 0;
-    return (0);
-  }
-
-  /* Check if we encountered an error */
-  if (ferror (obj->fh) != 0)
-  {
-    /* Jupp, error. Force `cu_tail_reopen' to reopen the file.. */
-    fclose (obj->fh);
-    obj->fh = NULL;
-  }
-  /* else: eof -> check if the file was moved away and reopen the new file if
-   * so.. */
-
-  status = cu_tail_reopen (obj);
-  /* error -> return with error */
-  if (status < 0)
-    return (status);
-  /* file end reached and file not reopened -> nothing more to read */
-  else if (status > 0)
-  {
-    buf[0] = 0;
-    return (0);
-  }
-
-  /* If we get here: file was re-opened and there may be more to read.. Let's
-   * try again. */
-  if (fgets (buf, buflen, obj->fh) != NULL)
-  {
-    buf[buflen - 1] = 0;
-    return (0);
-  }
-
-  if (ferror (obj->fh) != 0)
-  {
-    char errbuf[1024];
-    WARNING ("utils_tail: fgets (%s) returned an error: %s", obj->file,
-       sstrerror (errno, errbuf, sizeof (errbuf)));
-    fclose (obj->fh);
-    obj->fh = NULL;
-    return (-1);
-  }
-
-  /* EOf, well, apparently the new file is empty.. */
-  buf[0] = 0;
-  return (0);
-} /* int cu_tail_readline */
-
-int cu_tail_read (cu_tail_t *obj, char *buf, int buflen, tailfunc_t *callback,
-               void *data)
-{
-       int status;
-
-       while (42)
-       {
-               size_t len;
-
-               status = cu_tail_readline (obj, buf, buflen);
-               if (status != 0)
-               {
-                       ERROR ("utils_tail: cu_tail_read: cu_tail_readline "
-                                       "failed.");
-                       break;
-               }
-
-               /* check for EOF */
-               if (buf[0] == 0)
-                       break;
-
-               len = strlen (buf);
-               while (len > 0) {
-                       if (buf[len - 1] != '\n')
-                               break;
-                       buf[len - 1] = '\0';
-                       len--;
-               }
-
-               status = callback (data, buf, buflen);
-               if (status != 0)
-               {
-                       ERROR ("utils_tail: cu_tail_read: callback returned "
-                                       "status %i.", status);
-                       break;
-               }
-       }
-
-       return status;
-} /* int cu_tail_read */

diff --git a/src/daemon/utils_tail.h b/src/daemon/utils_tail.h
deleted file mode 100644 (file)
index 6fb7013..0000000
--- a/src/daemon/utils_tail.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/**
- * collectd - src/utils_tail.h
- * Copyright (C) 2007-2008  C-Ware, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Author:
- *   Luke Heberling <lukeh at c-ware.com>
- *
- * DESCRIPTION
- *   Facilitates reading information that is appended to a file, taking into
- *   account that the file may be rotated and a new file created under the
- *   same name.
- **/
-
-#ifndef UTILS_TAIL_H
-#define UTILS_TAIL_H 1
-
-struct cu_tail_s;
-typedef struct cu_tail_s cu_tail_t;
-
-typedef int tailfunc_t(void *data, char *buf, int buflen);
-
-/*
- * NAME
- *   cu_tail_create
- *
- * DESCRIPTION
- *   Allocates a new tail object..
- *
- * PARAMETERS
- *   `file'       The name of the file to be tailed.
- */
-cu_tail_t *cu_tail_create (const char *file);
-
-/*
- * cu_tail_destroy
- *
- * Takes a tail object returned by `cu_tail_create' and destroys it, freeing
- * all internal memory.
- *
- * Returns 0 when successful and non-zero otherwise.
- */
-int cu_tail_destroy (cu_tail_t *obj);
-
-/*
- * cu_tail_readline
- *
- * Reads from the file until `buflen' characters are read, a newline
- * character is read, or an eof condition is encountered. `buf' is
- * always null-terminated on successful return and isn't touched when non-zero
- * is returned.
- *
- * You can check if the EOF condition is reached by looking at the buffer: If
- * the length of the string stored in the buffer is zero, EOF occurred.
- * Otherwise at least the newline character will be in the buffer.
- *
- * Returns 0 when successful and non-zero otherwise.
- */
-int cu_tail_readline (cu_tail_t *obj, char *buf, int buflen);
-
-/*
- * cu_tail_readline
- *
- * Reads from the file until eof condition or an error is encountered.
- *
- * Returns 0 when successful and non-zero otherwise.
- */
-int cu_tail_read (cu_tail_t *obj, char *buf, int buflen, tailfunc_t *callback,
-               void *data);
-
-#endif /* UTILS_TAIL_H */

diff --git a/src/daemon/utils_tail_match.c b/src/daemon/utils_tail_match.c
deleted file mode 100644 (file)
index 8776ad1..0000000
--- a/src/daemon/utils_tail_match.c
+++ /dev/null
@@ -1,274 +0,0 @@
-/*
- * collectd - src/utils_tail_match.c
- * Copyright (C) 2007-2008  C-Ware, Inc.
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Author:
- *   Luke Heberling <lukeh at c-ware.com>
- *   Florian Forster <octo at collectd.org>
- *
- * Description:
- *   Encapsulates useful code to plugins which must parse a log file.
- */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_match.h"
-#include "utils_tail.h"
-#include "utils_tail_match.h"
-
-struct cu_tail_match_simple_s
-{
-  char plugin[DATA_MAX_NAME_LEN];
-  char plugin_instance[DATA_MAX_NAME_LEN];
-  char type[DATA_MAX_NAME_LEN];
-  char type_instance[DATA_MAX_NAME_LEN];
-  cdtime_t interval;
-};
-typedef struct cu_tail_match_simple_s cu_tail_match_simple_t;
-
-struct cu_tail_match_match_s
-{
-  cu_match_t *match;
-  void *user_data;
-  int (*submit) (cu_match_t *match, void *user_data);
-  void (*free) (void *user_data);
-};
-typedef struct cu_tail_match_match_s cu_tail_match_match_t;
-
-struct cu_tail_match_s
-{
-  int flags;
-  cu_tail_t *tail;
-
-  cdtime_t interval;
-  cu_tail_match_match_t *matches;
-  size_t matches_num;
-};
-
-/*
- * Private functions
- */
-static int simple_submit_match (cu_match_t *match, void *user_data)
-{
-  cu_tail_match_simple_t *data = (cu_tail_match_simple_t *) user_data;
-  cu_match_value_t *match_value;
-  value_list_t vl = VALUE_LIST_INIT;
-  value_t values[1];
-
-  match_value = (cu_match_value_t *) match_get_user_data (match);
-  if (match_value == NULL)
-    return (-1);
-
-  if ((match_value->ds_type & UTILS_MATCH_DS_TYPE_GAUGE)
-      && (match_value->values_num == 0))
-    values[0].gauge = NAN;
-  else
-    values[0] = match_value->value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, data->plugin, sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, data->plugin_instance,
-      sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, data->type, sizeof (vl.type));
-  sstrncpy (vl.type_instance, data->type_instance,
-      sizeof (vl.type_instance));
-
-  vl.interval = data->interval;
-  plugin_dispatch_values (&vl);
-
-  if (match_value->ds_type & UTILS_MATCH_DS_TYPE_GAUGE)
-  {
-    match_value->value.gauge = NAN;
-    match_value->values_num = 0;
-  }
-
-  return (0);
-} /* int simple_submit_match */
-
-static int tail_callback (void *data, char *buf,
-    int __attribute__((unused)) buflen)
-{
-  cu_tail_match_t *obj = (cu_tail_match_t *) data;
-  size_t i;
-
-  for (i = 0; i < obj->matches_num; i++)
-    match_apply (obj->matches[i].match, buf);
-
-  return (0);
-} /* int tail_callback */
-
-/*
- * Public functions
- */
-cu_tail_match_t *tail_match_create (const char *filename)
-{
-  cu_tail_match_t *obj;
-
-  obj = (cu_tail_match_t *) malloc (sizeof (cu_tail_match_t));
-  if (obj == NULL)
-    return (NULL);
-  memset (obj, '\0', sizeof (cu_tail_match_t));
-
-  obj->tail = cu_tail_create (filename);
-  if (obj->tail == NULL)
-  {
-    sfree (obj);
-    return (NULL);
-  }
-
-  return (obj);
-} /* cu_tail_match_t *tail_match_create */
-
-void tail_match_destroy (cu_tail_match_t *obj)
-{
-  size_t i;
-
-  if (obj == NULL)
-    return;
-
-  if (obj->tail != NULL)
-  {
-    cu_tail_destroy (obj->tail);
-    obj->tail = NULL;
-  }
-
-  for (i = 0; i < obj->matches_num; i++)
-  {
-    cu_tail_match_match_t *match = obj->matches + i;
-    if (match->match != NULL)
-    {
-      match_destroy (match->match);
-      match->match = NULL;
-    }
-
-    if ((match->user_data != NULL)
-       && (match->free != NULL))
-      (*match->free) (match->user_data);
-    match->user_data = NULL;
-  }
-
-  sfree (obj->matches);
-  sfree (obj);
-} /* void tail_match_destroy */
-
-int tail_match_add_match (cu_tail_match_t *obj, cu_match_t *match,
-    int (*submit_match) (cu_match_t *match, void *user_data),
-    void *user_data,
-    void (*free_user_data) (void *user_data))
-{
-  cu_tail_match_match_t *temp;
-
-  temp = (cu_tail_match_match_t *) realloc (obj->matches,
-      sizeof (cu_tail_match_match_t) * (obj->matches_num + 1));
-  if (temp == NULL)
-    return (-1);
-
-  obj->matches = temp;
-  obj->matches_num++;
-
-  DEBUG ("tail_match_add_match interval %lf", CDTIME_T_TO_DOUBLE(((cu_tail_match_simple_t *)user_data)->interval));
-  temp = obj->matches + (obj->matches_num - 1);
-
-  temp->match = match;
-  temp->user_data = user_data;
-  temp->submit = submit_match;
-  temp->free = free_user_data;
-
-  return (0);
-} /* int tail_match_add_match */
-
-int tail_match_add_match_simple (cu_tail_match_t *obj,
-    const char *regex, const char *excluderegex, int ds_type,
-    const char *plugin, const char *plugin_instance,
-    const char *type, const char *type_instance, const cdtime_t interval)
-{
-  cu_match_t *match;
-  cu_tail_match_simple_t *user_data;
-  int status;
-
-  match = match_create_simple (regex, excluderegex, ds_type);
-  if (match == NULL)
-    return (-1);
-
-  user_data = (cu_tail_match_simple_t *) malloc (sizeof (cu_tail_match_simple_t));
-  if (user_data == NULL)
-  {
-    match_destroy (match);
-    return (-1);
-  }
-  memset (user_data, '\0', sizeof (cu_tail_match_simple_t));
-
-  sstrncpy (user_data->plugin, plugin, sizeof (user_data->plugin));
-  if (plugin_instance != NULL)
-    sstrncpy (user_data->plugin_instance, plugin_instance,
-       sizeof (user_data->plugin_instance));
-
-  sstrncpy (user_data->type, type, sizeof (user_data->type));
-  if (type_instance != NULL)
-    sstrncpy (user_data->type_instance, type_instance,
-       sizeof (user_data->type_instance));
-
-  user_data->interval = interval;
-
-  status = tail_match_add_match (obj, match, simple_submit_match,
-      user_data, free);
-
-  if (status != 0)
-  {
-    match_destroy (match);
-    sfree (user_data);
-  }
-
-  return (status);
-} /* int tail_match_add_match_simple */
-
-int tail_match_read (cu_tail_match_t *obj)
-{
-  char buffer[4096];
-  int status;
-  size_t i;
-
-  status = cu_tail_read (obj->tail, buffer, sizeof (buffer), tail_callback,
-      (void *) obj);
-  if (status != 0)
-  {
-    ERROR ("tail_match: cu_tail_read failed.");
-    return (status);
-  }
-
-  for (i = 0; i < obj->matches_num; i++)
-  {
-    cu_tail_match_match_t *lt_match = obj->matches + i;
-
-    if (lt_match->submit == NULL)
-      continue;
-
-    (*lt_match->submit) (lt_match->match, lt_match->user_data);
-  }
-
-  return (0);
-} /* int tail_match_read */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/daemon/utils_tail_match.h b/src/daemon/utils_tail_match.h
deleted file mode 100644 (file)
index 0404de2..0000000
--- a/src/daemon/utils_tail_match.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * collectd - src/utils_tail_match.h
- * Copyright (C) 2007-2008  C-Ware, Inc.
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Luke Heberling <lukeh at c-ware.com>
- *   Florian Forster <octo at collectd.org>
- *
- * Description:
- *   `tail_match' uses `utils_tail' and `utils_match' to tail a file and try to
- *   match it using several regular expressions. Matches are then passed to
- *   user-provided callback functions or default handlers. This should keep all
- *   of the parsing logic out of the actual plugin, which only operate with
- *   regular expressions.
- */
-
-#include "utils_match.h"
-
-struct cu_tail_match_s;
-typedef struct cu_tail_match_s cu_tail_match_t;
-
-/*
- * NAME
- *   tail_match_create
- *
- * DESCRIPTION
- *   Allocates, initializes and returns a new `cu_tail_match_t' object.
- *
- * PARAMETERS
- *   `filename'  The name to read data from.
- *
- * RETURN VALUE
- *   Returns NULL upon failure, non-NULL otherwise.
- */
-cu_tail_match_t *tail_match_create (const char *filename);
-
-/*
- * NAME
- *   tail_match_destroy
- *
- * DESCRIPTION
- *   Releases resources used by the `cu_tail_match_t' object.
- *
- * PARAMETERS
- *   The object to destroy.
- */
-void tail_match_destroy (cu_tail_match_t *obj);
-
-/*
- * NAME
- *   tail_match_add_match
- *
- * DESCRIPTION
- *   Adds a match, in form of a `cu_match_t' object, to the object.
- *   After data has been read from the logfile (using utils_tail) the callback
- *   function `submit_match' is called with the match object and the user
- *   supplied data.
- *   Please note that his function is called regardless whether this match
- *   matched any lines recently or not.
- *   When `tail_match_destroy' is called the `user_data' pointer is freed using
- *   the `free_user_data' callback - if it is not NULL.
- *   When using this interface the `tail_match' module doesn't dispatch any values
- *   itself - all that has to happen in either the match-callbacks or the
- *   submit_match callback.
- *
- * RETURN VALUE
- *   Zero upon success, non-zero otherwise.
- */
-int tail_match_add_match (cu_tail_match_t *obj, cu_match_t *match,
-    int (*submit_match) (cu_match_t *match, void *user_data),
-    void *user_data,
-    void (*free_user_data) (void *user_data));
-
-/*
- * NAME
- *  tail_match_add_match_simple
- *
- * DESCRIPTION
- *  A simplified version of `tail_match_add_match'. The regular expressen `regex'
- *  must match a number, which is then dispatched according to `ds_type'. See
- *  the `match_create_simple' function in utils_match.h for a description how
- *  this flag effects calculation of a new value.
- *  The values gathered are dispatched by the tail_match module in this case. The
- *  passed `plugin', `plugin_instance', `type', and `type_instance' are
- *  directly used when submitting these values.
- *  With excluderegex it is possible to exlude lines from the match.
- *
- * RETURN VALUE
- *   Zero upon success, non-zero otherwise.
- */
-int tail_match_add_match_simple (cu_tail_match_t *obj,
-    const char *regex, const char *excluderegex, int ds_type,
-    const char *plugin, const char *plugin_instance,
-    const char *type, const char *type_instance, const cdtime_t interval);
-
-/*
- * NAME
- *   tail_match_read
- *
- * DESCRIPTION
- *   This function should be called periodically by plugins. It reads new lines
- *   from the logfile using `utils_tail' and tries to match them using all
- *   added `utils_match' objects.
- *   After all lines have been read and processed, the submit_match callback is
- *   called or, in case of tail_match_add_match_simple, the data is dispatched to
- *   the daemon directly.
- *
- * RETURN VALUE
- *   Zero on success, nonzero on failure.
-*/
-int tail_match_read (cu_tail_match_t *obj);
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/daemon/utils_threshold.c b/src/daemon/utils_threshold.c
deleted file mode 100644 (file)
index 4a8df89..0000000
--- a/src/daemon/utils_threshold.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/**
- * collectd - src/utils_threshold.c
- * Copyright (C) 2014       Pierre-Yves Ritschard
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "utils_avltree.h"
-#include "utils_threshold.h"
-
-#include <pthread.h>
-
-/*
- * Exported symbols
- * {{{ */
-c_avl_tree_t   *threshold_tree = NULL;
-pthread_mutex_t threshold_lock = PTHREAD_MUTEX_INITIALIZER;
-/* }}} */
-
-/*
- * threshold_t *threshold_get
- *
- * Retrieve one specific threshold configuration. For looking up a threshold
- * matching a value_list_t, see "threshold_search" below. Returns NULL if the
- * specified threshold doesn't exist.
- */
-threshold_t *threshold_get (const char *hostname,
-    const char *plugin, const char *plugin_instance,
-    const char *type, const char *type_instance)
-{ /* {{{ */
-  char name[6 * DATA_MAX_NAME_LEN];
-  threshold_t *th = NULL;
-
-  format_name (name, sizeof (name),
-      (hostname == NULL) ? "" : hostname,
-      (plugin == NULL) ? "" : plugin, plugin_instance,
-      (type == NULL) ? "" : type, type_instance);
-  name[sizeof (name) - 1] = '\0';
-
-  if (c_avl_get (threshold_tree, name, (void *) &th) == 0)
-    return (th);
-  else
-    return (NULL);
-} /* }}} threshold_t *threshold_get */
-
-/*
- * threshold_t *threshold_search
- *
- * Searches for a threshold configuration using all the possible variations of
- * "Host", "Plugin" and "Type" blocks. Returns NULL if no threshold could be
- * found.
- * XXX: This is likely the least efficient function in collectd.
- */
-threshold_t *threshold_search (const value_list_t *vl)
-{ /* {{{ */
-  threshold_t *th;
-
-  if ((th = threshold_get (vl->host, vl->plugin, vl->plugin_instance,
-         vl->type, vl->type_instance)) != NULL)
-    return (th);
-  else if ((th = threshold_get (vl->host, vl->plugin, vl->plugin_instance,
-         vl->type, NULL)) != NULL)
-    return (th);
-  else if ((th = threshold_get (vl->host, vl->plugin, NULL,
-         vl->type, vl->type_instance)) != NULL)
-    return (th);
-  else if ((th = threshold_get (vl->host, vl->plugin, NULL,
-         vl->type, NULL)) != NULL)
-    return (th);
-  else if ((th = threshold_get (vl->host, "", NULL,
-         vl->type, vl->type_instance)) != NULL)
-    return (th);
-  else if ((th = threshold_get (vl->host, "", NULL,
-         vl->type, NULL)) != NULL)
-    return (th);
-  else if ((th = threshold_get ("", vl->plugin, vl->plugin_instance,
-         vl->type, vl->type_instance)) != NULL)
-    return (th);
-  else if ((th = threshold_get ("", vl->plugin, vl->plugin_instance,
-         vl->type, NULL)) != NULL)
-    return (th);
-  else if ((th = threshold_get ("", vl->plugin, NULL,
-         vl->type, vl->type_instance)) != NULL)
-    return (th);
-  else if ((th = threshold_get ("", vl->plugin, NULL,
-         vl->type, NULL)) != NULL)
-    return (th);
-  else if ((th = threshold_get ("", "", NULL,
-         vl->type, vl->type_instance)) != NULL)
-    return (th);
-  else if ((th = threshold_get ("", "", NULL,
-         vl->type, NULL)) != NULL)
-    return (th);
-
-  return (NULL);
-} /* }}} threshold_t *threshold_search */
-
-int ut_search_threshold (const value_list_t *vl, /* {{{ */
-    threshold_t *ret_threshold)
-{
-  threshold_t *t;
-
-  if (vl == NULL)
-    return (EINVAL);
-
-       /* Is this lock really necessary? */
-       pthread_mutex_lock (&threshold_lock);
-  t = threshold_search (vl);
-  if (t == NULL) {
-               pthread_mutex_unlock (&threshold_lock);
-    return (ENOENT);
-       }
-
-  memcpy (ret_threshold, t, sizeof (*ret_threshold));
-       pthread_mutex_unlock (&threshold_lock);
-
-  ret_threshold->next = NULL;
-
-  return (0);
-} /* }}} int ut_search_threshold */
-
-

diff --git a/src/daemon/utils_threshold.h b/src/daemon/utils_threshold.h
deleted file mode 100644 (file)
index bf097fa..0000000
--- a/src/daemon/utils_threshold.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/**
- * collectd - src/utils_threshold.h
- * Copyright (C) 2014       Pierre-Yves Ritschard
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- **/
-
-#ifndef UTILS_THRESHOLD_H
-#define UTILS_THRESHOLD_H 1
-
-#define UT_FLAG_INVERT  0x01
-#define UT_FLAG_PERSIST 0x02
-#define UT_FLAG_PERCENTAGE 0x04
-#define UT_FLAG_INTERESTING 0x08
-#define UT_FLAG_PERSIST_OK 0x10
-typedef struct threshold_s
-{
-  char host[DATA_MAX_NAME_LEN];
-  char plugin[DATA_MAX_NAME_LEN];
-  char plugin_instance[DATA_MAX_NAME_LEN];
-  char type[DATA_MAX_NAME_LEN];
-  char type_instance[DATA_MAX_NAME_LEN];
-  char data_source[DATA_MAX_NAME_LEN];
-  gauge_t warning_min;
-  gauge_t warning_max;
-  gauge_t failure_min;
-  gauge_t failure_max;
-  gauge_t hysteresis;
-  unsigned int flags;
-  int hits;
-  struct threshold_s *next;
-} threshold_t;
-
-extern c_avl_tree_t   *threshold_tree;
-extern pthread_mutex_t threshold_lock;
-
-threshold_t *threshold_get (const char *hostname,
-    const char *plugin, const char *plugin_instance,
-    const char *type, const char *type_instance);
-
-threshold_t *threshold_search (const value_list_t *vl);
-
-int ut_search_threshold (const value_list_t *vl, 
-  threshold_t *ret_threshold);
-
-#endif /* UTILS_THRESHOLD_H */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/daemon/utils_time.c b/src/daemon/utils_time.c
deleted file mode 100644 (file)
index 6603c15..0000000
--- a/src/daemon/utils_time.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/**
- * collectd - src/utils_time.c
- * Copyright (C) 2010       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <ff at octo.it>
- **/
-
-#include "collectd.h"
-#include "utils_time.h"
-#include "plugin.h"
-#include "common.h"
-
-#if HAVE_CLOCK_GETTIME
-cdtime_t cdtime (void) /* {{{ */
-{
-  int status;
-  struct timespec ts = { 0, 0 };
-
-  status = clock_gettime (CLOCK_REALTIME, &ts);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("cdtime: clock_gettime failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (0);
-  }
-
-  return (TIMESPEC_TO_CDTIME_T (&ts));
-} /* }}} cdtime_t cdtime */
-#else
-/* Work around for Mac OS X which doesn't have clock_gettime(2). *sigh* */
-cdtime_t cdtime (void) /* {{{ */
-{
-  int status;
-  struct timeval tv = { 0, 0 };
-
-  status = gettimeofday (&tv, /* struct timezone = */ NULL);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("cdtime: gettimeofday failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (0);
-  }
-
-  return (TIMEVAL_TO_CDTIME_T (&tv));
-} /* }}} cdtime_t cdtime */
-#endif
-
-size_t cdtime_to_iso8601 (char *s, size_t max, cdtime_t t) /* {{{ */
-{
-  struct timespec t_spec;
-  struct tm t_tm;
-
-  size_t len;
-
-  CDTIME_T_TO_TIMESPEC (t, &t_spec);
-  NORMALIZE_TIMESPEC (t_spec);
-
-  if (localtime_r ((time_t *)&t_spec.tv_sec, &t_tm) == NULL) {
-    char errbuf[1024];
-    ERROR ("cdtime_to_iso8601: localtime_r failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (0);
-  }
-
-  len = strftime (s, max, "%Y-%m-%dT%H:%M:%S", &t_tm);
-  if (len == 0)
-    return 0;
-
-  if (max - len > 2) {
-    int n = snprintf (s + len, max - len, ".%09i", (int)t_spec.tv_nsec);
-    len += (n < max - len) ? n : max - len;
-  }
-
-  if (max - len > 3) {
-    int n = strftime (s + len, max - len, "%z", &t_tm);
-    len += (n < max - len) ? n : max - len;
-  }
-
-  s[max - 1] = '\0';
-  return len;
-} /* }}} size_t cdtime_to_iso8601 */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/daemon/utils_time.h b/src/daemon/utils_time.h
deleted file mode 100644 (file)
index 9b08e8e..0000000
--- a/src/daemon/utils_time.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/**
- * collectd - src/utils_time.h
- * Copyright (C) 2010       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <ff at octo.it>
- **/
-
-#ifndef UTILS_TIME_H
-#define UTILS_TIME_H 1
-
-#include "collectd.h"
-
-/*
- * "cdtime_t" is a 64bit unsigned integer. The time is stored at a 2^-30 second
- * resolution, i.e. the most significant 34 bit are used to store the time in
- * seconds, the least significant bits store the sub-second part in something
- * very close to nanoseconds. *The* big advantage of storing time in this
- * manner is that comparing times and calculating differences is as simple as
- * it is with "time_t", i.e. a simple integer comparison / subtraction works.
- */
-/* 
- * cdtime_t is defined in "collectd.h" */
-/* typedef uint64_t cdtime_t; */
-
-/* 2^30 = 1073741824 */
-#define TIME_T_TO_CDTIME_T(t) (((cdtime_t) (t)) * 1073741824)
-#define CDTIME_T_TO_TIME_T(t) ((time_t) ((t) / 1073741824))
-
-#define CDTIME_T_TO_DOUBLE(t) (((double) (t)) / 1073741824.0)
-#define DOUBLE_TO_CDTIME_T(d) ((cdtime_t) ((d) * 1073741824.0))
-
-#define MS_TO_CDTIME_T(ms) ((cdtime_t)    (((double) (ms)) * 1073741.824))
-#define CDTIME_T_TO_MS(t)  ((long)        (((double) (t))  / 1073741.824))
-#define US_TO_CDTIME_T(us) ((cdtime_t)    (((double) (us)) * 1073.741824))
-#define CDTIME_T_TO_US(t)  ((suseconds_t) (((double) (t))  / 1073.741824))
-#define NS_TO_CDTIME_T(ns) ((cdtime_t)    (((double) (ns)) * 1.073741824))
-#define CDTIME_T_TO_NS(t)  ((long)        (((double) (t))  / 1.073741824))
-
-#define CDTIME_T_TO_TIMEVAL(cdt,tvp) do {                                    \
-        (tvp)->tv_sec = CDTIME_T_TO_TIME_T (cdt);                            \
-        (tvp)->tv_usec = CDTIME_T_TO_US ((cdt) % 1073741824);                \
-} while (0)
-#define TIMEVAL_TO_CDTIME_T(tv) (TIME_T_TO_CDTIME_T ((tv)->tv_sec)           \
-    + US_TO_CDTIME_T ((tv)->tv_usec))
-
-#define CDTIME_T_TO_TIMESPEC(cdt,tsp) do {                                   \
-  (tsp)->tv_sec = CDTIME_T_TO_TIME_T (cdt);                                  \
-  (tsp)->tv_nsec = CDTIME_T_TO_NS ((cdt) % 1073741824);                      \
-} while (0)
-#define TIMESPEC_TO_CDTIME_T(ts) (TIME_T_TO_CDTIME_T ((ts)->tv_sec)           \
-    + NS_TO_CDTIME_T ((ts)->tv_nsec))
-
-cdtime_t cdtime (void);
-
-/* format a cdtime_t value in ISO 8601 format:
- * returns the number of characters written to the string (not including the
- * terminating null byte or 0 on error; the function ensures that the string
- * is null terminated */
-size_t cdtime_to_iso8601 (char *s, size_t max, cdtime_t t);
-
-#endif /* UTILS_TIME_H */
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/daemon/utils_time_mock.c b/src/daemon/utils_time_mock.c
deleted file mode 100644 (file)
index 5edfe6f..0000000
--- a/src/daemon/utils_time_mock.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/**
- * collectd - src/tests/mock/utils_time.c
- * Copyright (C) 2013       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#include "utils_time.h"
-
-cdtime_t cdtime (void)
-{
-  return (0);
-}
-

diff --git a/src/dbi.c b/src/dbi.c
deleted file mode 100644 (file)
index a7963ea..0000000
--- a/src/dbi.c
+++ /dev/null
@@ -1,871 +0,0 @@
-/**
- * collectd - src/dbi.c
- * Copyright (C) 2008-2015  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_db_query.h"
-
-#include <dbi/dbi.h>
-
-/* libdbi 0.9.0 introduced a new thread-safe interface and marked the old
- * functions "deprecated". These macros convert the new functions to their old
- * counterparts for backwards compatibility. */
-#if !defined(LIBDBI_VERSION) || (LIBDBI_VERSION < 900)
-# define HAVE_LEGACY_LIBDBI 1
-# define dbi_initialize_r(a,inst) dbi_initialize(a)
-# define dbi_shutdown_r(inst) dbi_shutdown()
-# define dbi_set_verbosity_r(a,inst) dbi_set_verbosity(a)
-# define dbi_driver_list_r(a,inst) dbi_driver_list(a)
-# define dbi_driver_open_r(a,inst) dbi_driver_open(a)
-#endif
-
-/*
- * Data types
- */
-struct cdbi_driver_option_s /* {{{ */
-{
-  char *key;
-  union
-  {
-    char *string;
-    int numeric;
-  } value;
-  _Bool is_numeric;
-};
-typedef struct cdbi_driver_option_s cdbi_driver_option_t; /* }}} */
-
-struct cdbi_database_s /* {{{ */
-{
-  char *name;
-  char *select_db;
-
-  char *driver;
-  char *host;
-  cdbi_driver_option_t *driver_options;
-  size_t driver_options_num;
-
-  udb_query_preparation_area_t **q_prep_areas;
-  udb_query_t **queries;
-  size_t        queries_num;
-
-  dbi_conn connection;
-};
-typedef struct cdbi_database_s cdbi_database_t; /* }}} */
-
-/*
- * Global variables
- */
-#if !defined(HAVE_LEGACY_LIBDBI) || !HAVE_LEGACY_LIBDBI
-static dbi_inst          dbi_instance  = 0;
-#endif
-static udb_query_t     **queries       = NULL;
-static size_t            queries_num   = 0;
-static cdbi_database_t **databases     = NULL;
-static size_t            databases_num = 0;
-
-static int cdbi_read_database (user_data_t *ud);
-
-/*
- * Functions
- */
-static const char *cdbi_strerror (dbi_conn conn, /* {{{ */
-    char *buffer, size_t buffer_size)
-{
-  const char *msg;
-  int status;
-
-  if (conn == NULL)
-  {
-    sstrncpy (buffer, "connection is NULL", buffer_size);
-    return (buffer);
-  }
-
-  msg = NULL;
-  status = dbi_conn_error (conn, &msg);
-  if ((status >= 0) && (msg != NULL))
-    ssnprintf (buffer, buffer_size, "%s (status %i)", msg, status);
-  else
-    ssnprintf (buffer, buffer_size, "dbi_conn_error failed with status %i",
-        status);
-
-  return (buffer);
-} /* }}} const char *cdbi_conn_error */
-
-static int cdbi_result_get_field (dbi_result res, /* {{{ */
-    unsigned int index, char *buffer, size_t buffer_size)
-{
-  unsigned short src_type;
-
-  src_type = dbi_result_get_field_type_idx (res, index);
-  if (src_type == DBI_TYPE_ERROR)
-  {
-    ERROR ("dbi plugin: cdbi_result_get: "
-        "dbi_result_get_field_type_idx failed.");
-    return (-1);
-  }
-
-  if (src_type == DBI_TYPE_INTEGER)
-  {
-    long long value;
-
-    value = dbi_result_get_longlong_idx (res, index);
-    ssnprintf (buffer, buffer_size, "%lli", value);
-  }
-  else if (src_type == DBI_TYPE_DECIMAL)
-  {
-    double value;
-
-    value = dbi_result_get_double_idx (res, index);
-    ssnprintf (buffer, buffer_size, "%63.15g", value);
-  }
-  else if (src_type == DBI_TYPE_STRING)
-  {
-    const char *value;
-    
-    value = dbi_result_get_string_idx (res, index);
-    if (value == NULL)
-      sstrncpy (buffer, "", buffer_size);
-    else if (strcmp ("ERROR", value) == 0)
-      return (-1);
-    else
-      sstrncpy (buffer, value, buffer_size);
-  }
-  /* DBI_TYPE_BINARY */
-  /* DBI_TYPE_DATETIME */
-  else
-  {
-    const char *field_name;
-
-    field_name = dbi_result_get_field_name (res, index);
-    if (field_name == NULL)
-      field_name = "<unknown>";
-
-    ERROR ("dbi plugin: Column `%s': Don't know how to handle "
-        "source type %hu.",
-        field_name, src_type);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int cdbi_result_get_field */
-
-static void cdbi_database_free (cdbi_database_t *db) /* {{{ */
-{
-  size_t i;
-
-  if (db == NULL)
-    return;
-
-  sfree (db->name);
-  sfree (db->driver);
-
-  for (i = 0; i < db->driver_options_num; i++)
-  {
-    sfree (db->driver_options[i].key);
-    if (!db->driver_options[i].is_numeric)
-      sfree (db->driver_options[i].value.string);
-  }
-  sfree (db->driver_options);
-
-  if (db->q_prep_areas)
-    for (i = 0; i < db->queries_num; ++i)
-      udb_query_delete_preparation_area (db->q_prep_areas[i]);
-  free (db->q_prep_areas);
-
-  sfree (db);
-} /* }}} void cdbi_database_free */
-
-/* Configuration handling functions {{{
- *
- * <Plugin dbi>
- *   <Query "plugin_instance0">
- *     Statement "SELECT name, value FROM table"
- *     <Result>
- *       Type "gauge"
- *       InstancesFrom "name"
- *       ValuesFrom "value"
- *     </Result>
- *     ...
- *   </Query>
- *     
- *   <Database "plugin_instance1">
- *     Driver "mysql"
- *     DriverOption "hostname" "localhost"
- *     ...
- *     Query "plugin_instance0"
- *   </Database>
- * </Plugin>
- */
-
-static int cdbi_config_add_database_driver_option (cdbi_database_t *db, /* {{{ */
-    oconfig_item_t *ci)
-{
-  cdbi_driver_option_t *option;
-
-  if ((ci->values_num != 2)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING)
-      || ((ci->values[1].type != OCONFIG_TYPE_STRING)
-        && (ci->values[1].type != OCONFIG_TYPE_NUMBER)))
-  {
-    WARNING ("dbi plugin: The `DriverOption' config option "
-        "needs exactly two arguments.");
-    return (-1);
-  }
-
-  option = (cdbi_driver_option_t *) realloc (db->driver_options,
-      sizeof (*option) * (db->driver_options_num + 1));
-  if (option == NULL)
-  {
-    ERROR ("dbi plugin: realloc failed");
-    return (-1);
-  }
-
-  db->driver_options = option;
-  option = db->driver_options + db->driver_options_num;
-  memset (option, 0, sizeof (*option));
-
-  option->key = strdup (ci->values[0].value.string);
-  if (option->key == NULL)
-  {
-    ERROR ("dbi plugin: strdup failed.");
-    return (-1);
-  }
-
-  if (ci->values[1].type == OCONFIG_TYPE_STRING)
-  {
-    option->value.string = strdup (ci->values[1].value.string);
-    if (option->value.string == NULL)
-    {
-      ERROR ("dbi plugin: strdup failed.");
-      sfree (option->key);
-      return (-1);
-    }
-  }
-  else
-  {
-    assert (ci->values[1].type == OCONFIG_TYPE_NUMBER);
-    option->value.numeric = (int) (ci->values[1].value.number + .5);
-    option->is_numeric = 1;
-  }
-
-  db->driver_options_num++;
-  return (0);
-} /* }}} int cdbi_config_add_database_driver_option */
-
-static int cdbi_config_add_database (oconfig_item_t *ci) /* {{{ */
-{
-  cdbi_database_t *db;
-  int status;
-  int i;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("dbi plugin: The `Database' block "
-        "needs exactly one string argument.");
-    return (-1);
-  }
-
-  db = (cdbi_database_t *) malloc (sizeof (*db));
-  if (db == NULL)
-  {
-    ERROR ("dbi plugin: malloc failed.");
-    return (-1);
-  }
-  memset (db, 0, sizeof (*db));
-
-  status = cf_util_get_string (ci, &db->name);
-  if (status != 0)
-  {
-    sfree (db);
-    return (status);
-  }
-
-  /* Fill the `cdbi_database_t' structure.. */
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Driver", child->key) == 0)
-      status = cf_util_get_string (child, &db->driver);
-    else if (strcasecmp ("DriverOption", child->key) == 0)
-      status = cdbi_config_add_database_driver_option (db, child);
-    else if (strcasecmp ("SelectDB", child->key) == 0)
-      status = cf_util_get_string (child, &db->select_db);
-    else if (strcasecmp ("Query", child->key) == 0)
-      status = udb_query_pick_from_list (child, queries, queries_num,
-          &db->queries, &db->queries_num);
-    else if (strcasecmp ("Host", child->key) == 0)
-      status = cf_util_get_string (child, &db->host);
-    else
-    {
-      WARNING ("dbi plugin: Option `%s' not allowed here.", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  /* Check that all necessary options have been given. */
-  while (status == 0)
-  {
-    if (db->driver == NULL)
-    {
-      WARNING ("dbi plugin: `Driver' not given for database `%s'", db->name);
-      status = -1;
-    }
-    if (db->driver_options_num == 0)
-    {
-      WARNING ("dbi plugin: No `DriverOption' given for database `%s'. "
-          "This will likely not work.", db->name);
-    }
-
-    break;
-  } /* while (status == 0) */
-
-  while ((status == 0) && (db->queries_num > 0))
-  {
-    db->q_prep_areas = (udb_query_preparation_area_t **) calloc (
-        db->queries_num, sizeof (*db->q_prep_areas));
-
-    if (db->q_prep_areas == NULL)
-    {
-      WARNING ("dbi plugin: malloc failed");
-      status = -1;
-      break;
-    }
-
-    for (i = 0; i < db->queries_num; ++i)
-    {
-      db->q_prep_areas[i]
-        = udb_query_allocate_preparation_area (db->queries[i]);
-
-      if (db->q_prep_areas[i] == NULL)
-      {
-        WARNING ("dbi plugin: udb_query_allocate_preparation_area failed");
-        status = -1;
-        break;
-      }
-    }
-
-    break;
-  }
-
-  /* If all went well, add this database to the global list of databases. */
-  if (status == 0)
-  {
-    cdbi_database_t **temp;
-
-    temp = (cdbi_database_t **) realloc (databases,
-        sizeof (*databases) * (databases_num + 1));
-    if (temp == NULL)
-    {
-      ERROR ("dbi plugin: realloc failed");
-      status = -1;
-    }
-    else
-    {
-      user_data_t ud;
-      char *name = NULL;
-
-      databases = temp;
-      databases[databases_num] = db;
-      databases_num++;
-
-      memset (&ud, 0, sizeof (ud));
-      ud.data = (void *) db;
-      ud.free_func = NULL;
-      name = ssnprintf_alloc("dbi:%s", db->name);
-
-      plugin_register_complex_read (/* group = */ NULL,
-          /* name = */ name ? name : db->name,
-          /* callback = */ cdbi_read_database,
-          /* interval = */ NULL,
-          /* user_data = */ &ud);
-      free (name);
-    }
-  }
-
-  if (status != 0)
-  {
-    cdbi_database_free (db);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int cdbi_config_add_database */
-
-static int cdbi_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    if (strcasecmp ("Query", child->key) == 0)
-      udb_query_create (&queries, &queries_num, child,
-          /* callback = */ NULL);
-    else if (strcasecmp ("Database", child->key) == 0)
-      cdbi_config_add_database (child);
-    else
-    {
-      WARNING ("dbi plugin: Ignoring unknown config option `%s'.", child->key);
-    }
-  } /* for (ci->children) */
-
-  return (0);
-} /* }}} int cdbi_config */
-
-/* }}} End of configuration handling functions */
-
-static int cdbi_init (void) /* {{{ */
-{
-  static int did_init = 0;
-  int status;
-
-  if (did_init != 0)
-    return (0);
-
-  if (queries_num == 0)
-  {
-    ERROR ("dbi plugin: No <Query> blocks have been found. Without them, "
-        "this plugin can't do anything useful, so we will returns an error.");
-    return (-1);
-  }
-
-  if (databases_num == 0)
-  {
-    ERROR ("dbi plugin: No <Database> blocks have been found. Without them, "
-        "this plugin can't do anything useful, so we will returns an error.");
-    return (-1);
-  }
-
-  status = dbi_initialize_r (/* driverdir = */ NULL, &dbi_instance);
-  if (status < 0)
-  {
-    ERROR ("dbi plugin: cdbi_init: dbi_initialize_r failed with status %i.",
-        status);
-    return (-1);
-  }
-  else if (status == 0)
-  {
-    ERROR ("dbi plugin: `dbi_initialize_r' could not load any drivers. Please "
-        "install at least one `DBD' or check your installation.");
-    return (-1);
-  }
-  DEBUG ("dbi plugin: cdbi_init: dbi_initialize_r reports %i driver%s.",
-      status, (status == 1) ? "" : "s");
-
-  return (0);
-} /* }}} int cdbi_init */
-
-static int cdbi_read_database_query (cdbi_database_t *db, /* {{{ */
-    udb_query_t *q, udb_query_preparation_area_t *prep_area)
-{
-  const char *statement;
-  dbi_result res;
-  size_t column_num;
-  char **column_names;
-  char **column_values;
-  int status;
-  size_t i;
-
-  /* Macro that cleans up dynamically allocated memory and returns the
-   * specified status. */
-#define BAIL_OUT(status) \
-  if (column_names != NULL) { sfree (column_names[0]); sfree (column_names); } \
-  if (column_values != NULL) { sfree (column_values[0]); sfree (column_values); } \
-  if (res != NULL) { dbi_result_free (res); res = NULL; } \
-  return (status)
-
-  column_names = NULL;
-  column_values = NULL;
-  res = NULL;
-
-  statement = udb_query_get_statement (q);
-  assert (statement != NULL);
-
-  res = dbi_conn_query (db->connection, statement);
-  if (res == NULL)
-  {
-    char errbuf[1024];
-    ERROR ("dbi plugin: cdbi_read_database_query (%s, %s): "
-        "dbi_conn_query failed: %s",
-        db->name, udb_query_get_name (q),
-        cdbi_strerror (db->connection, errbuf, sizeof (errbuf)));
-    BAIL_OUT (-1);
-  }
-  else /* Get the number of columns */
-  {
-    unsigned int db_status;
-
-    db_status = dbi_result_get_numfields (res);
-    if (db_status == DBI_FIELD_ERROR)
-    {
-      char errbuf[1024];
-      ERROR ("dbi plugin: cdbi_read_database_query (%s, %s): "
-          "dbi_result_get_numfields failed: %s",
-          db->name, udb_query_get_name (q),
-          cdbi_strerror (db->connection, errbuf, sizeof (errbuf)));
-      BAIL_OUT (-1);
-    }
-
-    column_num = (size_t) db_status;
-    DEBUG ("cdbi_read_database_query (%s, %s): There are %zu columns.",
-        db->name, udb_query_get_name (q), column_num);
-  }
-
-  /* Allocate `column_names' and `column_values'. {{{ */
-  column_names = (char **) calloc (column_num, sizeof (char *));
-  if (column_names == NULL)
-  {
-    ERROR ("dbi plugin: malloc failed.");
-    BAIL_OUT (-1);
-  }
-
-  column_names[0] = (char *) calloc (column_num,
-      DATA_MAX_NAME_LEN * sizeof (char));
-  if (column_names[0] == NULL)
-  {
-    ERROR ("dbi plugin: malloc failed.");
-    BAIL_OUT (-1);
-  }
-  for (i = 1; i < column_num; i++)
-    column_names[i] = column_names[i - 1] + DATA_MAX_NAME_LEN;
-
-  column_values = (char **) calloc (column_num, sizeof (char *));
-  if (column_values == NULL)
-  {
-    ERROR ("dbi plugin: malloc failed.");
-    BAIL_OUT (-1);
-  }
-
-  column_values[0] = (char *) calloc (column_num,
-      DATA_MAX_NAME_LEN * sizeof (char));
-  if (column_values[0] == NULL)
-  {
-    ERROR ("dbi plugin: malloc failed.");
-    BAIL_OUT (-1);
-  }
-  for (i = 1; i < column_num; i++)
-    column_values[i] = column_values[i - 1] + DATA_MAX_NAME_LEN;
-  /* }}} */
-
-  /* Copy the field names to `column_names' */
-  for (i = 0; i < column_num; i++) /* {{{ */
-  {
-    const char *column_name;
-
-    column_name = dbi_result_get_field_name (res, (unsigned int) (i + 1));
-    if (column_name == NULL)
-    {
-      ERROR ("dbi plugin: cdbi_read_database_query (%s, %s): "
-          "Cannot retrieve name of field %zu.",
-          db->name, udb_query_get_name (q), i + 1);
-      BAIL_OUT (-1);
-    }
-
-    sstrncpy (column_names[i], column_name, DATA_MAX_NAME_LEN);
-  } /* }}} for (i = 0; i < column_num; i++) */
-
-  udb_query_prepare_result (q, prep_area, (db->host ? db->host : hostname_g),
-      /* plugin = */ "dbi", db->name,
-      column_names, column_num, /* interval = */ 0);
-
-  /* 0 = error; 1 = success; */
-  status = dbi_result_first_row (res); /* {{{ */
-  if (status != 1)
-  {
-    char errbuf[1024];
-    ERROR ("dbi plugin: cdbi_read_database_query (%s, %s): "
-        "dbi_result_first_row failed: %s. Maybe the statement didn't "
-        "return any rows?",
-        db->name, udb_query_get_name (q),
-        cdbi_strerror (db->connection, errbuf, sizeof (errbuf)));
-    udb_query_finish_result (q, prep_area);
-    BAIL_OUT (-1);
-  } /* }}} */
-
-  /* Iterate over all rows and call `udb_query_handle_result' with each list of
-   * values. */
-  while (42) /* {{{ */
-  {
-    status = 0;
-    /* Copy the value of the columns to `column_values' */
-    for (i = 0; i < column_num; i++) /* {{{ */
-    {
-      status = cdbi_result_get_field (res, (unsigned int) (i + 1),
-          column_values[i], DATA_MAX_NAME_LEN);
-
-      if (status != 0)
-      {
-        ERROR ("dbi plugin: cdbi_read_database_query (%s, %s): "
-            "cdbi_result_get_field (%zu) failed.",
-            db->name, udb_query_get_name (q), i + 1);
-        status = -1;
-        break;
-      }
-    } /* }}} for (i = 0; i < column_num; i++) */
-
-    /* If all values were copied successfully, call `udb_query_handle_result'
-     * to dispatch the row to the daemon. */
-    if (status == 0) /* {{{ */
-    {
-      status = udb_query_handle_result (q, prep_area, column_values);
-      if (status != 0)
-      {
-        ERROR ("dbi plugin: cdbi_read_database_query (%s, %s): "
-            "udb_query_handle_result failed.",
-            db->name, udb_query_get_name (q));
-      }
-    } /* }}} */
-
-    /* Get the next row from the database. */
-    status = dbi_result_next_row (res); /* {{{ */
-    if (status != 1)
-    {
-      if (dbi_conn_error (db->connection, NULL) != 0)
-      {
-        char errbuf[1024];
-        WARNING ("dbi plugin: cdbi_read_database_query (%s, %s): "
-            "dbi_result_next_row failed: %s.",
-            db->name, udb_query_get_name (q),
-            cdbi_strerror (db->connection, errbuf, sizeof (errbuf)));
-      }
-      break;
-    } /* }}} */
-  } /* }}} while (42) */
-
-  /* Tell the db query interface that we're done with this query. */
-  udb_query_finish_result (q, prep_area);
-
-  /* Clean up and return `status = 0' (success) */
-  BAIL_OUT (0);
-#undef BAIL_OUT
-} /* }}} int cdbi_read_database_query */
-
-static int cdbi_connect_database (cdbi_database_t *db) /* {{{ */
-{
-  dbi_driver driver;
-  dbi_conn connection;
-  size_t i;
-  int status;
-
-  if (db->connection != NULL)
-  {
-    status = dbi_conn_ping (db->connection);
-    if (status != 0) /* connection is alive */
-      return (0);
-
-    dbi_conn_close (db->connection);
-    db->connection = NULL;
-  }
-
-  driver = dbi_driver_open_r (db->driver, dbi_instance);
-  if (driver == NULL)
-  {
-    ERROR ("dbi plugin: cdbi_connect_database: dbi_driver_open_r (%s) failed.",
-        db->driver);
-    INFO ("dbi plugin: Maybe the driver isn't installed? "
-        "Known drivers are:");
-    for (driver = dbi_driver_list_r (NULL, dbi_instance);
-        driver != NULL;
-        driver = dbi_driver_list_r (driver, dbi_instance))
-    {
-      INFO ("dbi plugin: * %s", dbi_driver_get_name (driver));
-    }
-    return (-1);
-  }
-
-  connection = dbi_conn_open (driver);
-  if (connection == NULL)
-  {
-    ERROR ("dbi plugin: cdbi_connect_database: dbi_conn_open (%s) failed.",
-        db->driver);
-    return (-1);
-  }
-
-  /* Set all the driver options. Because this is a very very very generic
-   * interface, the error handling is kind of long. If an invalid option is
-   * encountered, it will get a list of options understood by the driver and
-   * report that as `INFO'. This way, users hopefully don't have too much
-   * trouble finding out how to configure the plugin correctly.. */
-  for (i = 0; i < db->driver_options_num; i++)
-  {
-    if (db->driver_options[i].is_numeric)
-    {
-      status = dbi_conn_set_option_numeric (connection,
-          db->driver_options[i].key, db->driver_options[i].value.numeric);
-      if (status != 0)
-      {
-        char errbuf[1024];
-        ERROR ("dbi plugin: cdbi_connect_database (%s): "
-            "dbi_conn_set_option_numeric (\"%s\", %i) failed: %s.",
-            db->name,
-            db->driver_options[i].key, db->driver_options[i].value.numeric,
-            cdbi_strerror (connection, errbuf, sizeof (errbuf)));
-      }
-    }
-    else
-    {
-      status = dbi_conn_set_option (connection,
-          db->driver_options[i].key, db->driver_options[i].value.string);
-      if (status != 0)
-      {
-        char errbuf[1024];
-        ERROR ("dbi plugin: cdbi_connect_database (%s): "
-            "dbi_conn_set_option (\"%s\", \"%s\") failed: %s.",
-            db->name,
-            db->driver_options[i].key, db->driver_options[i].value.string,
-            cdbi_strerror (connection, errbuf, sizeof (errbuf)));
-      }
-    }
-
-    if (status != 0)
-    {
-      char const *opt;
-
-      INFO ("dbi plugin: This is a list of all options understood "
-          "by the `%s' driver:", db->driver);
-      for (opt = dbi_conn_get_option_list (connection, NULL);
-          opt != NULL;
-          opt = dbi_conn_get_option_list (connection, opt))
-      {
-        INFO ("dbi plugin: * %s", opt);
-      }
-
-      dbi_conn_close (connection);
-      return (-1);
-    }
-  } /* for (i = 0; i < db->driver_options_num; i++) */
-
-  status = dbi_conn_connect (connection);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("dbi plugin: cdbi_connect_database (%s): "
-        "dbi_conn_connect failed: %s",
-        db->name, cdbi_strerror (connection, errbuf, sizeof (errbuf)));
-    dbi_conn_close (connection);
-    return (-1);
-  }
-
-  if (db->select_db != NULL)
-  {
-    status = dbi_conn_select_db (connection, db->select_db);
-    if (status != 0)
-    {
-      char errbuf[1024];
-      WARNING ("dbi plugin: cdbi_connect_database (%s): "
-          "dbi_conn_select_db (%s) failed: %s. Check the `SelectDB' option.",
-          db->name, db->select_db,
-          cdbi_strerror (connection, errbuf, sizeof (errbuf)));
-      dbi_conn_close (connection);
-      return (-1);
-    }
-  }
-
-  db->connection = connection;
-  return (0);
-} /* }}} int cdbi_connect_database */
-
-static int cdbi_read_database (user_data_t *ud) /* {{{ */
-{
-  cdbi_database_t *db = (cdbi_database_t *) ud->data;
-  size_t i;
-  int success;
-  int status;
-
-  unsigned int db_version;
-
-  status = cdbi_connect_database (db);
-  if (status != 0)
-    return (status);
-  assert (db->connection != NULL);
-
-  db_version = dbi_conn_get_engine_version (db->connection);
-  /* TODO: Complain if `db_version == 0' */
-
-  success = 0;
-  for (i = 0; i < db->queries_num; i++)
-  {
-    /* Check if we know the database's version and if so, if this query applies
-     * to that version. */
-    if ((db_version != 0)
-        && (udb_query_check_version (db->queries[i], db_version) == 0))
-      continue;
-
-    status = cdbi_read_database_query (db,
-        db->queries[i], db->q_prep_areas[i]);
-    if (status == 0)
-      success++;
-  }
-
-  if (success == 0)
-  {
-    ERROR ("dbi plugin: All queries failed for database `%s'.", db->name);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int cdbi_read_database */
-
-static int cdbi_shutdown (void) /* {{{ */
-{
-  size_t i;
-
-  for (i = 0; i < databases_num; i++)
-  {
-    if (databases[i]->connection != NULL)
-    {
-      dbi_conn_close (databases[i]->connection);
-      databases[i]->connection = NULL;
-    }
-    cdbi_database_free (databases[i]);
-  }
-  sfree (databases);
-  databases_num = 0;
-
-  udb_query_free (queries, queries_num);
-  queries = NULL;
-  queries_num = 0;
-
-  return (0);
-} /* }}} int cdbi_shutdown */
-
-void module_register (void) /* {{{ */
-{
-  plugin_register_complex_config ("dbi", cdbi_config);
-  plugin_register_init ("dbi", cdbi_init);
-  plugin_register_shutdown ("dbi", cdbi_shutdown);
-} /* }}} void module_register */
-
-/*
- * vim: shiftwidth=2 softtabstop=2 et fdm=marker
- */

diff --git a/src/df.c b/src/df.c
deleted file mode 100644 (file)
index a6fa526..0000000
--- a/src/df.c
+++ /dev/null
@@ -1,375 +0,0 @@
-/**
- * collectd - src/df.c
- * Copyright (C) 2005-2009  Florian octo Forster
- * Copyright (C) 2009       Paul Sadauskas
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Paul Sadauskas <psadauskas at gmail.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_mount.h"
-#include "utils_ignorelist.h"
-
-#if HAVE_STATVFS
-# if HAVE_SYS_STATVFS_H
-#  include <sys/statvfs.h>
-# endif
-# define STATANYFS statvfs
-# define STATANYFS_STR "statvfs"
-# define BLOCKSIZE(s) ((s).f_frsize ? (s).f_frsize : (s).f_bsize)
-#elif HAVE_STATFS
-# if HAVE_SYS_STATFS_H
-#  include <sys/statfs.h>
-# endif
-# define STATANYFS statfs
-# define STATANYFS_STR "statfs"
-# define BLOCKSIZE(s) (s).f_bsize
-#else
-# error "No applicable input method."
-#endif
-
-static const char *config_keys[] =
-{
-       "Device",
-       "MountPoint",
-       "FSType",
-       "IgnoreSelected",
-       "ReportByDevice",
-       "ReportReserved",
-       "ReportInodes",
-       "ValuesAbsolute",
-       "ValuesPercentage"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static ignorelist_t *il_device = NULL;
-static ignorelist_t *il_mountpoint = NULL;
-static ignorelist_t *il_fstype = NULL;
-
-static _Bool by_device = 0;
-static _Bool report_inodes = 0;
-static _Bool values_absolute = 1;
-static _Bool values_percentage = 0;
-
-static int df_init (void)
-{
-       if (il_device == NULL)
-               il_device = ignorelist_create (1);
-       if (il_mountpoint == NULL)
-               il_mountpoint = ignorelist_create (1);
-       if (il_fstype == NULL)
-               il_fstype = ignorelist_create (1);
-
-       return (0);
-}
-
-static int df_config (const char *key, const char *value)
-{
-       df_init ();
-
-       if (strcasecmp (key, "Device") == 0)
-       {
-               if (ignorelist_add (il_device, value))
-                       return (1);
-               return (0);
-       }
-       else if (strcasecmp (key, "MountPoint") == 0)
-       {
-               if (ignorelist_add (il_mountpoint, value))
-                       return (1);
-               return (0);
-       }
-       else if (strcasecmp (key, "FSType") == 0)
-       {
-               if (ignorelist_add (il_fstype, value))
-                       return (1);
-               return (0);
-       }
-       else if (strcasecmp (key, "IgnoreSelected") == 0)
-       {
-               if (IS_TRUE (value))
-               {
-                       ignorelist_set_invert (il_device, 0);
-                       ignorelist_set_invert (il_mountpoint, 0);
-                       ignorelist_set_invert (il_fstype, 0);
-               }
-               else
-               {
-                       ignorelist_set_invert (il_device, 1);
-                       ignorelist_set_invert (il_mountpoint, 1);
-                       ignorelist_set_invert (il_fstype, 1);
-               }
-               return (0);
-       }
-       else if (strcasecmp (key, "ReportByDevice") == 0)
-       {
-               if (IS_TRUE (value))
-                       by_device = 1;
-
-               return (0);
-       }
-       else if (strcasecmp (key, "ReportInodes") == 0)
-       {
-               if (IS_TRUE (value))
-                       report_inodes = 1;
-               else
-                       report_inodes = 0;
-
-               return (0);
-       }
-       else if (strcasecmp (key, "ValuesAbsolute") == 0)
-       {
-               if (IS_TRUE (value))
-                       values_absolute = 1;
-               else
-                       values_absolute = 0;
-
-               return (0);
-       }
-       else if (strcasecmp (key, "ValuesPercentage") == 0)
-       {
-               if (IS_TRUE (value))
-                       values_percentage = 1;
-               else
-                       values_percentage = 0;
-
-               return (0);
-       }
-
-       return (-1);
-}
-
-__attribute__ ((nonnull(2)))
-static void df_submit_one (char *plugin_instance,
-               const char *type, const char *type_instance,
-               gauge_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "df", sizeof (vl.plugin));
-       if (plugin_instance != NULL)
-               sstrncpy (vl.plugin_instance, plugin_instance,
-                               sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (type_instance != NULL)
-               sstrncpy (vl.type_instance, type_instance,
-                               sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void df_submit_one */
-
-static int df_read (void)
-{
-#if HAVE_STATVFS
-       struct statvfs statbuf;
-#elif HAVE_STATFS
-       struct statfs statbuf;
-#endif
-       /* struct STATANYFS statbuf; */
-       cu_mount_t *mnt_list;
-       cu_mount_t *mnt_ptr;
-
-       mnt_list = NULL;
-       if (cu_mount_getlist (&mnt_list) == NULL)
-       {
-               ERROR ("df plugin: cu_mount_getlist failed.");
-               return (-1);
-       }
-
-       for (mnt_ptr = mnt_list; mnt_ptr != NULL; mnt_ptr = mnt_ptr->next)
-       {
-               unsigned long long blocksize;
-               char disk_name[256];
-               uint64_t blk_free;
-               uint64_t blk_reserved;
-               uint64_t blk_used;
-
-               if (ignorelist_match (il_device,
-                                       (mnt_ptr->spec_device != NULL)
-                                       ? mnt_ptr->spec_device
-                                       : mnt_ptr->device))
-                       continue;
-               if (ignorelist_match (il_mountpoint, mnt_ptr->dir))
-                       continue;
-               if (ignorelist_match (il_fstype, mnt_ptr->type))
-                       continue;
-
-               if (STATANYFS (mnt_ptr->dir, &statbuf) < 0)
-               {
-                       char errbuf[1024];
-                       ERROR (STATANYFS_STR"(%s) failed: %s",
-                                       mnt_ptr->dir,
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       continue;
-               }
-
-               if (!statbuf.f_blocks)
-                       continue;
-
-               if (by_device)
-               {
-                       /* eg, /dev/hda1  -- strip off the "/dev/" */
-                       if (strncmp (mnt_ptr->spec_device, "/dev/", strlen ("/dev/")) == 0)
-                               sstrncpy (disk_name, mnt_ptr->spec_device + strlen ("/dev/"), sizeof (disk_name));
-                       else
-                               sstrncpy (disk_name, mnt_ptr->spec_device, sizeof (disk_name));
-
-                       if (strlen(disk_name) < 1)
-                       {
-                               DEBUG("df: no device name for mountpoint %s, skipping", mnt_ptr->dir);
-                               continue;
-                       }
-               }
-               else
-               {
-                       if (strcmp (mnt_ptr->dir, "/") == 0)
-                       {
-                               if (strcmp (mnt_ptr->type, "rootfs") == 0)
-                                       continue;
-                               sstrncpy (disk_name, "root", sizeof (disk_name));
-                       }
-                       else
-                       {
-                               int i, len;
-
-                               sstrncpy (disk_name, mnt_ptr->dir + 1, sizeof (disk_name));
-                               len = strlen (disk_name);
-
-                               for (i = 0; i < len; i++)
-                                       if (disk_name[i] == '/')
-                                               disk_name[i] = '-';
-                       }
-               }
-
-               blocksize = BLOCKSIZE(statbuf);
-
-               /*
-                * Sanity-check for the values in the struct
-                */
-               /* Check for negative "available" byes. For example UFS can
-                * report negative free space for user. Notice. blk_reserved
-                * will start to diminish after this. */
-#if HAVE_STATVFS
-               /* Cast and temporary variable are needed to avoid
-                * compiler warnings.
-                * ((struct statvfs).f_bavail is unsigned (POSIX)) */
-               int64_t signed_bavail = (int64_t) statbuf.f_bavail;
-               if (signed_bavail < 0)
-                       statbuf.f_bavail = 0;
-#elif HAVE_STATFS
-               if (statbuf.f_bavail < 0)
-                       statbuf.f_bavail = 0;
-#endif
-               /* Make sure that f_blocks >= f_bfree >= f_bavail */
-               if (statbuf.f_bfree < statbuf.f_bavail)
-                       statbuf.f_bfree = statbuf.f_bavail;
-               if (statbuf.f_blocks < statbuf.f_bfree)
-                       statbuf.f_blocks = statbuf.f_bfree;
-
-               blk_free     = (uint64_t) statbuf.f_bavail;
-               blk_reserved = (uint64_t) (statbuf.f_bfree - statbuf.f_bavail);
-               blk_used     = (uint64_t) (statbuf.f_blocks - statbuf.f_bfree);
-
-               if (values_absolute)
-               {
-                       df_submit_one (disk_name, "df_complex", "free",
-                               (gauge_t) (blk_free * blocksize));
-                       df_submit_one (disk_name, "df_complex", "reserved",
-                               (gauge_t) (blk_reserved * blocksize));
-                       df_submit_one (disk_name, "df_complex", "used",
-                               (gauge_t) (blk_used * blocksize));
-               }
-
-               if (values_percentage)
-               {
-                       if (statbuf.f_blocks > 0)
-                               {
-                               df_submit_one (disk_name, "percent_bytes", "free",
-                                       (gauge_t) ((float_t)(blk_free) / statbuf.f_blocks * 100));
-                               df_submit_one (disk_name, "percent_bytes", "reserved",
-                                       (gauge_t) ((float_t)(blk_reserved) / statbuf.f_blocks * 100));
-                               df_submit_one (disk_name, "percent_bytes", "used",
-                                       (gauge_t) ((float_t)(blk_used) / statbuf.f_blocks * 100));
-                               }
-                       else return (-1);
-               }
-
-               /* inode handling */
-               if (report_inodes)
-               {
-                       uint64_t inode_free;
-                       uint64_t inode_reserved;
-                       uint64_t inode_used;
-
-                       /* Sanity-check for the values in the struct */
-                       if (statbuf.f_ffree < statbuf.f_favail)
-                               statbuf.f_ffree = statbuf.f_favail;
-                       if (statbuf.f_files < statbuf.f_ffree)
-                               statbuf.f_files = statbuf.f_ffree;
-
-                       inode_free = (uint64_t) statbuf.f_favail;
-                       inode_reserved = (uint64_t) (statbuf.f_ffree - statbuf.f_favail);
-                       inode_used = (uint64_t) (statbuf.f_files - statbuf.f_ffree);
-
-                       if (values_percentage)
-                       {
-                               if (statbuf.f_files > 0)
-                               {
-                                       df_submit_one (disk_name, "percent_inodes", "free",
-                                               (gauge_t) ((float_t)(inode_free) / statbuf.f_files * 100));
-                                       df_submit_one (disk_name, "percent_inodes", "reserved",
-                                               (gauge_t) ((float_t)(inode_reserved) / statbuf.f_files * 100));
-                                       df_submit_one (disk_name, "percent_inodes", "used",
-                                               (gauge_t) ((float_t)(inode_used) / statbuf.f_files * 100));
-                               }
-                               else return (-1);
-                       }
-                       if (values_absolute)
-                       {
-                               df_submit_one (disk_name, "df_inodes", "free",
-                                               (gauge_t) inode_free);
-                               df_submit_one (disk_name, "df_inodes", "reserved",
-                                               (gauge_t) inode_reserved);
-                               df_submit_one (disk_name, "df_inodes", "used",
-                                               (gauge_t) inode_used);
-                       }
-               }
-       }
-
-       cu_mount_freelist (mnt_list);
-
-       return (0);
-} /* int df_read */
-
-void module_register (void)
-{
-       plugin_register_config ("df", df_config,
-                       config_keys, config_keys_num);
-       plugin_register_init ("df", df_init);
-       plugin_register_read ("df", df_read);
-} /* void module_register */

diff --git a/src/disk.c b/src/disk.c
deleted file mode 100644 (file)
index 8830403..0000000
--- a/src/disk.c
+++ /dev/null
@@ -1,943 +0,0 @@
-/**
- * collectd - src/disk.c
- * Copyright (C) 2005-2012  Florian octo Forster
- * Copyright (C) 2009       Manuel Sanmartin
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Manuel Sanmartin
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_ignorelist.h"
-
-#if HAVE_MACH_MACH_TYPES_H
-#  include <mach/mach_types.h>
-#endif
-#if HAVE_MACH_MACH_INIT_H
-#  include <mach/mach_init.h>
-#endif
-#if HAVE_MACH_MACH_ERROR_H
-#  include <mach/mach_error.h>
-#endif
-#if HAVE_MACH_MACH_PORT_H
-#  include <mach/mach_port.h>
-#endif
-#if HAVE_COREFOUNDATION_COREFOUNDATION_H
-#  include <CoreFoundation/CoreFoundation.h>
-#endif
-#if HAVE_IOKIT_IOKITLIB_H
-#  include <IOKit/IOKitLib.h>
-#endif
-#if HAVE_IOKIT_IOTYPES_H
-#  include <IOKit/IOTypes.h>
-#endif
-#if HAVE_IOKIT_STORAGE_IOBLOCKSTORAGEDRIVER_H
-#  include <IOKit/storage/IOBlockStorageDriver.h>
-#endif
-#if HAVE_IOKIT_IOBSD_H
-#  include <IOKit/IOBSD.h>
-#endif
-
-#if HAVE_LIMITS_H
-# include <limits.h>
-#endif
-#ifndef UINT_MAX
-#  define UINT_MAX 4294967295U
-#endif
-
-#if HAVE_STATGRAB_H
-# include <statgrab.h>
-#endif
-
-#if HAVE_PERFSTAT
-# ifndef _AIXVERSION_610
-# include <sys/systemcfg.h>
-# endif
-# include <sys/protosw.h>
-# include <libperfstat.h>
-#endif
-
-#if HAVE_IOKIT_IOKITLIB_H
-static mach_port_t io_master_port = MACH_PORT_NULL;
-/* This defaults to false for backwards compatibility. Please fix in the next
- * major version. */
-static _Bool use_bsd_name = 0;
-/* #endif HAVE_IOKIT_IOKITLIB_H */
-
-#elif KERNEL_LINUX
-typedef struct diskstats
-{
-       char *name;
-
-       /* This overflows in roughly 1361 years */
-       unsigned int poll_count;
-
-       derive_t read_sectors;
-       derive_t write_sectors;
-
-       derive_t read_bytes;
-       derive_t write_bytes;
-
-       derive_t read_ops;
-       derive_t write_ops;
-       derive_t read_time;
-       derive_t write_time;
-
-       derive_t avg_read_time;
-       derive_t avg_write_time;
-
-       struct diskstats *next;
-} diskstats_t;
-
-static diskstats_t *disklist;
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKSTAT
-#define MAX_NUMDISK 1024
-extern kstat_ctl_t *kc;
-static kstat_t *ksp[MAX_NUMDISK];
-static int numdisk = 0;
-/* #endif HAVE_LIBKSTAT */
-
-#elif defined(HAVE_LIBSTATGRAB)
-/* #endif HAVE_LIBKSTATGRAB */
-
-#elif HAVE_PERFSTAT
-static perfstat_disk_t * stat_disk;
-static int numdisk;
-static int pnumdisk;
-/* #endif HAVE_PERFSTAT */
-
-#else
-# error "No applicable input method."
-#endif
-
-#if HAVE_LIBUDEV
-#include <libudev.h>
-
-static char *conf_udev_name_attr = NULL;
-static struct udev *handle_udev;
-#endif
-
-static const char *config_keys[] =
-{
-       "Disk",
-       "UseBSDName",
-       "IgnoreSelected",
-       "UdevNameAttr"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static ignorelist_t *ignorelist = NULL;
-
-static int disk_config (const char *key, const char *value)
-{
-  if (ignorelist == NULL)
-    ignorelist = ignorelist_create (/* invert = */ 1);
-  if (ignorelist == NULL)
-    return (1);
-
-  if (strcasecmp ("Disk", key) == 0)
-  {
-    ignorelist_add (ignorelist, value);
-  }
-  else if (strcasecmp ("IgnoreSelected", key) == 0)
-  {
-    int invert = 1;
-    if (IS_TRUE (value))
-      invert = 0;
-    ignorelist_set_invert (ignorelist, invert);
-  }
-  else if (strcasecmp ("UseBSDName", key) == 0)
-  {
-#if HAVE_IOKIT_IOKITLIB_H
-    use_bsd_name = IS_TRUE (value) ? 1 : 0;
-#else
-    WARNING ("disk plugin: The \"UseBSDName\" option is only supported "
-        "on Mach / Mac OS X and will be ignored.");
-#endif
-  }
-  else if (strcasecmp ("UdevNameAttr", key) == 0)
-  {
-#if HAVE_LIBUDEV
-    if (conf_udev_name_attr != NULL)
-    {
-      free (conf_udev_name_attr);
-      conf_udev_name_attr = NULL;
-    }
-    if ((conf_udev_name_attr = strdup (value)) == NULL)
-      return (1);
-#else
-    WARNING ("disk plugin: The \"UdevNameAttr\" option is only supported "
-        "if collectd is built with libudev support");
-#endif
-  }
-  else
-  {
-    return (-1);
-  }
-
-  return (0);
-} /* int disk_config */
-
-static int disk_init (void)
-{
-#if HAVE_IOKIT_IOKITLIB_H
-       kern_return_t status;
-
-       if (io_master_port != MACH_PORT_NULL)
-       {
-               mach_port_deallocate (mach_task_self (),
-                               io_master_port);
-               io_master_port = MACH_PORT_NULL;
-       }
-
-       status = IOMasterPort (MACH_PORT_NULL, &io_master_port);
-       if (status != kIOReturnSuccess)
-       {
-               ERROR ("IOMasterPort failed: %s",
-                               mach_error_string (status));
-               io_master_port = MACH_PORT_NULL;
-               return (-1);
-       }
-/* #endif HAVE_IOKIT_IOKITLIB_H */
-
-#elif KERNEL_LINUX
-       /* do nothing */
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKSTAT
-       kstat_t *ksp_chain;
-
-       numdisk = 0;
-
-       if (kc == NULL)
-               return (-1);
-
-       for (numdisk = 0, ksp_chain = kc->kc_chain;
-                       (numdisk < MAX_NUMDISK) && (ksp_chain != NULL);
-                       ksp_chain = ksp_chain->ks_next)
-       {
-               if (strncmp (ksp_chain->ks_class, "disk", 4)
-                               && strncmp (ksp_chain->ks_class, "partition", 9))
-                       continue;
-               if (ksp_chain->ks_type != KSTAT_TYPE_IO)
-                       continue;
-               ksp[numdisk++] = ksp_chain;
-       }
-#endif /* HAVE_LIBKSTAT */
-
-       return (0);
-} /* int disk_init */
-
-static void disk_submit (const char *plugin_instance,
-               const char *type,
-               derive_t read, derive_t write)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       /* Both `ignorelist' and `plugin_instance' may be NULL. */
-       if (ignorelist_match (ignorelist, plugin_instance) != 0)
-         return;
-
-       values[0].derive = read;
-       values[1].derive = write;
-
-       vl.values = values;
-       vl.values_len = 2;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "disk", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance,
-                       sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-} /* void disk_submit */
-
-#if KERNEL_LINUX
-static void submit_in_progress (char const *disk_name, gauge_t in_progress)
-{
-       value_t v;
-       value_list_t vl = VALUE_LIST_INIT;
-
-       if (ignorelist_match (ignorelist, disk_name) != 0)
-         return;
-
-       v.gauge = in_progress;
-
-       vl.values = &v;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "disk", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, disk_name, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "pending_operations", sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-}
-
-static void submit_io_time (char const *plugin_instance, derive_t io_time, derive_t weighted_time)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       if (ignorelist_match (ignorelist, plugin_instance) != 0)
-         return;
-
-       values[0].derive = io_time;
-       values[1].derive = weighted_time;
-
-       vl.values = values;
-       vl.values_len = 2;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "disk", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "disk_io_time", sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-}
-
-
-static counter_t disk_calc_time_incr (counter_t delta_time, counter_t delta_ops)
-{
-       double interval = CDTIME_T_TO_DOUBLE (plugin_get_interval ());
-       double avg_time = ((double) delta_time) / ((double) delta_ops);
-       double avg_time_incr = interval * avg_time;
-
-       return ((counter_t) (avg_time_incr + .5));
-}
-#endif
-
-#if HAVE_LIBUDEV
-/**
- * Attempt to provide an rename disk instance from an assigned udev attribute.
- *
- * On success, it returns a strduped char* to the desired attribute value.
- * Otherwise it returns NULL.
- */
-
-static char *disk_udev_attr_name (struct udev *udev, char *disk_name, const char *attr)
-{
-       struct udev_device *dev;
-       const char *prop;
-       char *output = NULL;
-
-       dev = udev_device_new_from_subsystem_sysname (udev, "block", disk_name);
-       if (dev != NULL)
-       {
-               prop = udev_device_get_property_value (dev, attr);
-               if (prop) {
-                       output = strdup (prop);
-                       DEBUG ("disk plugin: renaming %s => %s", disk_name, output);
-               }
-               udev_device_unref (dev);
-       }
-       return output;
-}
-#endif
-
-#if HAVE_IOKIT_IOKITLIB_H
-static signed long long dict_get_value (CFDictionaryRef dict, const char *key)
-{
-       signed long long val_int;
-       CFNumberRef      val_obj;
-       CFStringRef      key_obj;
-
-       /* `key_obj' needs to be released. */
-       key_obj = CFStringCreateWithCString (kCFAllocatorDefault, key,
-                       kCFStringEncodingASCII);
-       if (key_obj == NULL)
-       {
-               DEBUG ("CFStringCreateWithCString (%s) failed.", key);
-               return (-1LL);
-       }
-       
-       /* get => we don't need to release (== free) the object */
-       val_obj = (CFNumberRef) CFDictionaryGetValue (dict, key_obj);
-
-       CFRelease (key_obj);
-
-       if (val_obj == NULL)
-       {
-               DEBUG ("CFDictionaryGetValue (%s) failed.", key);
-               return (-1LL);
-       }
-
-       if (!CFNumberGetValue (val_obj, kCFNumberSInt64Type, &val_int))
-       {
-               DEBUG ("CFNumberGetValue (%s) failed.", key);
-               return (-1LL);
-       }
-
-       return (val_int);
-}
-#endif /* HAVE_IOKIT_IOKITLIB_H */
-
-static int disk_read (void)
-{
-#if HAVE_IOKIT_IOKITLIB_H
-       io_registry_entry_t     disk;
-       io_registry_entry_t     disk_child;
-       io_iterator_t           disk_list;
-       CFDictionaryRef         props_dict;
-       CFDictionaryRef         stats_dict;
-       CFDictionaryRef         child_dict;
-       CFStringRef             tmp_cf_string_ref;
-       kern_return_t           status;
-
-       signed long long read_ops;
-       signed long long read_byt;
-       signed long long read_tme;
-       signed long long write_ops;
-       signed long long write_byt;
-       signed long long write_tme;
-
-       int  disk_major;
-       int  disk_minor;
-       char disk_name[DATA_MAX_NAME_LEN];
-       char disk_name_bsd[DATA_MAX_NAME_LEN];
-
-       /* Get the list of all disk objects. */
-       if (IOServiceGetMatchingServices (io_master_port,
-                               IOServiceMatching (kIOBlockStorageDriverClass),
-                               &disk_list) != kIOReturnSuccess)
-       {
-               ERROR ("disk plugin: IOServiceGetMatchingServices failed.");
-               return (-1);
-       }
-
-       while ((disk = IOIteratorNext (disk_list)) != 0)
-       {
-               props_dict = NULL;
-               stats_dict = NULL;
-               child_dict = NULL;
-
-               /* `disk_child' must be released */
-               if ((status = IORegistryEntryGetChildEntry (disk, kIOServicePlane, &disk_child))
-                               != kIOReturnSuccess)
-               {
-                       /* This fails for example for DVD/CD drives.. */
-                       DEBUG ("IORegistryEntryGetChildEntry (disk) failed: 0x%08x", status);
-                       IOObjectRelease (disk);
-                       continue;
-               }
-
-               /* We create `props_dict' => we need to release it later */
-               if (IORegistryEntryCreateCFProperties (disk,
-                                       (CFMutableDictionaryRef *) &props_dict,
-                                       kCFAllocatorDefault,
-                                       kNilOptions)
-                               != kIOReturnSuccess)
-               {
-                       ERROR ("disk-plugin: IORegistryEntryCreateCFProperties failed.");
-                       IOObjectRelease (disk_child);
-                       IOObjectRelease (disk);
-                       continue;
-               }
-
-               if (props_dict == NULL)
-               {
-                       DEBUG ("IORegistryEntryCreateCFProperties (disk) failed.");
-                       IOObjectRelease (disk_child);
-                       IOObjectRelease (disk);
-                       continue;
-               }
-
-               /* tmp_cf_string_ref doesn't need to be released. */
-               tmp_cf_string_ref = (CFStringRef) CFDictionaryGetValue (props_dict,
-                               CFSTR(kIOBSDNameKey));
-               if (!tmp_cf_string_ref)
-               {
-                       DEBUG ("disk plugin: CFDictionaryGetValue("
-                                       "kIOBSDNameKey) failed.");
-                       CFRelease (props_dict);
-                       IOObjectRelease (disk_child);
-                       IOObjectRelease (disk);
-                       continue;
-               }
-               assert (CFGetTypeID (tmp_cf_string_ref) == CFStringGetTypeID ());
-
-               memset (disk_name_bsd, 0, sizeof (disk_name_bsd));
-               CFStringGetCString (tmp_cf_string_ref,
-                               disk_name_bsd, sizeof (disk_name_bsd),
-                               kCFStringEncodingUTF8);
-               if (disk_name_bsd[0] == 0)
-               {
-                       ERROR ("disk plugin: CFStringGetCString() failed.");
-                       CFRelease (props_dict);
-                       IOObjectRelease (disk_child);
-                       IOObjectRelease (disk);
-                       continue;
-               }
-               DEBUG ("disk plugin: disk_name_bsd = \"%s\"", disk_name_bsd);
-
-               stats_dict = (CFDictionaryRef) CFDictionaryGetValue (props_dict,
-                               CFSTR (kIOBlockStorageDriverStatisticsKey));
-
-               if (stats_dict == NULL)
-               {
-                       DEBUG ("disk plugin: CFDictionaryGetValue ("
-                                       "%s) failed.",
-                                       kIOBlockStorageDriverStatisticsKey);
-                       CFRelease (props_dict);
-                       IOObjectRelease (disk_child);
-                       IOObjectRelease (disk);
-                       continue;
-               }
-
-               if (IORegistryEntryCreateCFProperties (disk_child,
-                                       (CFMutableDictionaryRef *) &child_dict,
-                                       kCFAllocatorDefault,
-                                       kNilOptions)
-                               != kIOReturnSuccess)
-               {
-                       DEBUG ("disk plugin: IORegistryEntryCreateCFProperties ("
-                                       "disk_child) failed.");
-                       IOObjectRelease (disk_child);
-                       CFRelease (props_dict);
-                       IOObjectRelease (disk);
-                       continue;
-               }
-
-               /* kIOBSDNameKey */
-               disk_major = (int) dict_get_value (child_dict,
-                               kIOBSDMajorKey);
-               disk_minor = (int) dict_get_value (child_dict,
-                               kIOBSDMinorKey);
-               read_ops  = dict_get_value (stats_dict,
-                               kIOBlockStorageDriverStatisticsReadsKey);
-               read_byt  = dict_get_value (stats_dict,
-                               kIOBlockStorageDriverStatisticsBytesReadKey);
-               read_tme  = dict_get_value (stats_dict,
-                               kIOBlockStorageDriverStatisticsTotalReadTimeKey);
-               write_ops = dict_get_value (stats_dict,
-                               kIOBlockStorageDriverStatisticsWritesKey);
-               write_byt = dict_get_value (stats_dict,
-                               kIOBlockStorageDriverStatisticsBytesWrittenKey);
-               /* This property describes the number of nanoseconds spent
-                * performing writes since the block storage driver was
-                * instantiated. It is one of the statistic entries listed
-                * under the top-level kIOBlockStorageDriverStatisticsKey
-                * property table. It has an OSNumber value. */
-               write_tme = dict_get_value (stats_dict,
-                               kIOBlockStorageDriverStatisticsTotalWriteTimeKey);
-
-               if (use_bsd_name)
-                       sstrncpy (disk_name, disk_name_bsd, sizeof (disk_name));
-               else
-                       ssnprintf (disk_name, sizeof (disk_name), "%i-%i",
-                                       disk_major, disk_minor);
-               DEBUG ("disk plugin: disk_name = \"%s\"", disk_name);
-
-               if ((read_byt != -1LL) || (write_byt != -1LL))
-                       disk_submit (disk_name, "disk_octets", read_byt, write_byt);
-               if ((read_ops != -1LL) || (write_ops != -1LL))
-                       disk_submit (disk_name, "disk_ops", read_ops, write_ops);
-               if ((read_tme != -1LL) || (write_tme != -1LL))
-                       disk_submit (disk_name, "disk_time",
-                                       read_tme / 1000,
-                                       write_tme / 1000);
-
-               CFRelease (child_dict);
-               IOObjectRelease (disk_child);
-               CFRelease (props_dict);
-               IOObjectRelease (disk);
-       }
-       IOObjectRelease (disk_list);
-/* #endif HAVE_IOKIT_IOKITLIB_H */
-
-#elif KERNEL_LINUX
-       FILE *fh;
-       char buffer[1024];
-       
-       char *fields[32];
-       int numfields;
-       int fieldshift = 0;
-
-       int minor = 0;
-
-       derive_t read_sectors  = 0;
-       derive_t write_sectors = 0;
-
-       derive_t read_ops      = 0;
-       derive_t read_merged   = 0;
-       derive_t read_time     = 0;
-       derive_t write_ops     = 0;
-       derive_t write_merged  = 0;
-       derive_t write_time    = 0;
-       gauge_t in_progress    = NAN;
-       derive_t io_time       = 0;
-       derive_t weighted_time = 0;
-       int is_disk = 0;
-
-       diskstats_t *ds, *pre_ds;
-
-       if ((fh = fopen ("/proc/diskstats", "r")) == NULL)
-       {
-               fh = fopen ("/proc/partitions", "r");
-               if (fh == NULL)
-               {
-                       ERROR ("disk plugin: fopen (/proc/{diskstats,partitions}) failed.");
-                       return (-1);
-               }
-
-               /* Kernel is 2.4.* */
-               fieldshift = 1;
-       }
-
-#if HAVE_LIBUDEV
-       handle_udev = udev_new();
-#endif
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               char *disk_name;
-               char *output_name;
-               char *alt_name;
-
-               numfields = strsplit (buffer, fields, 32);
-
-               if ((numfields != (14 + fieldshift)) && (numfields != 7))
-                       continue;
-
-               minor = atoll (fields[1]);
-
-               disk_name = fields[2 + fieldshift];
-
-               for (ds = disklist, pre_ds = disklist; ds != NULL; pre_ds = ds, ds = ds->next)
-                       if (strcmp (disk_name, ds->name) == 0)
-                               break;
-
-               if (ds == NULL)
-               {
-                       if ((ds = (diskstats_t *) calloc (1, sizeof (diskstats_t))) == NULL)
-                               continue;
-
-                       if ((ds->name = strdup (disk_name)) == NULL)
-                       {
-                               free (ds);
-                               continue;
-                       }
-
-                       if (pre_ds == NULL)
-                               disklist = ds;
-                       else
-                               pre_ds->next = ds;
-               }
-
-               is_disk = 0;
-               if (numfields == 7)
-               {
-                       /* Kernel 2.6, Partition */
-                       read_ops      = atoll (fields[3]);
-                       read_sectors  = atoll (fields[4]);
-                       write_ops     = atoll (fields[5]);
-                       write_sectors = atoll (fields[6]);
-               }
-               else if (numfields == (14 + fieldshift))
-               {
-                       read_ops  =  atoll (fields[3 + fieldshift]);
-                       write_ops =  atoll (fields[7 + fieldshift]);
-
-                       read_sectors  = atoll (fields[5 + fieldshift]);
-                       write_sectors = atoll (fields[9 + fieldshift]);
-
-                       if ((fieldshift == 0) || (minor == 0))
-                       {
-                               is_disk = 1;
-                               read_merged  = atoll (fields[4 + fieldshift]);
-                               read_time    = atoll (fields[6 + fieldshift]);
-                               write_merged = atoll (fields[8 + fieldshift]);
-                               write_time   = atoll (fields[10+ fieldshift]);
-
-                               in_progress = atof (fields[11 + fieldshift]);
-
-                               io_time       = atof (fields[12 + fieldshift]);
-                               weighted_time = atof (fields[13 + fieldshift]);
-                       }
-               }
-               else
-               {
-                       DEBUG ("numfields = %i; => unknown file format.", numfields);
-                       continue;
-               }
-
-               {
-                       derive_t diff_read_sectors;
-                       derive_t diff_write_sectors;
-
-               /* If the counter wraps around, it's only 32 bits.. */
-                       if (read_sectors < ds->read_sectors)
-                               diff_read_sectors = 1 + read_sectors
-                                       + (UINT_MAX - ds->read_sectors);
-                       else
-                               diff_read_sectors = read_sectors - ds->read_sectors;
-                       if (write_sectors < ds->write_sectors)
-                               diff_write_sectors = 1 + write_sectors
-                                       + (UINT_MAX - ds->write_sectors);
-                       else
-                               diff_write_sectors = write_sectors - ds->write_sectors;
-
-                       ds->read_bytes += 512 * diff_read_sectors;
-                       ds->write_bytes += 512 * diff_write_sectors;
-                       ds->read_sectors = read_sectors;
-                       ds->write_sectors = write_sectors;
-               }
-
-               /* Calculate the average time an io-op needs to complete */
-               if (is_disk)
-               {
-                       derive_t diff_read_ops;
-                       derive_t diff_write_ops;
-                       derive_t diff_read_time;
-                       derive_t diff_write_time;
-
-                       if (read_ops < ds->read_ops)
-                               diff_read_ops = 1 + read_ops
-                                       + (UINT_MAX - ds->read_ops);
-                       else
-                               diff_read_ops = read_ops - ds->read_ops;
-                       DEBUG ("disk plugin: disk_name = %s; read_ops = %"PRIi64"; "
-                                       "ds->read_ops = %"PRIi64"; diff_read_ops = %"PRIi64";",
-                                       disk_name,
-                                       read_ops, ds->read_ops, diff_read_ops);
-
-                       if (write_ops < ds->write_ops)
-                               diff_write_ops = 1 + write_ops
-                                       + (UINT_MAX - ds->write_ops);
-                       else
-                               diff_write_ops = write_ops - ds->write_ops;
-
-                       if (read_time < ds->read_time)
-                               diff_read_time = 1 + read_time
-                                       + (UINT_MAX - ds->read_time);
-                       else
-                               diff_read_time = read_time - ds->read_time;
-
-                       if (write_time < ds->write_time)
-                               diff_write_time = 1 + write_time
-                                       + (UINT_MAX - ds->write_time);
-                       else
-                               diff_write_time = write_time - ds->write_time;
-
-                       if (diff_read_ops != 0)
-                               ds->avg_read_time += disk_calc_time_incr (
-                                               diff_read_time, diff_read_ops);
-                       if (diff_write_ops != 0)
-                               ds->avg_write_time += disk_calc_time_incr (
-                                               diff_write_time, diff_write_ops);
-
-                       ds->read_ops = read_ops;
-                       ds->read_time = read_time;
-                       ds->write_ops = write_ops;
-                       ds->write_time = write_time;
-               } /* if (is_disk) */
-
-               /* Don't write to the RRDs if we've just started.. */
-               ds->poll_count++;
-               if (ds->poll_count <= 2)
-               {
-                       DEBUG ("disk plugin: (ds->poll_count = %i) <= "
-                                       "(min_poll_count = 2); => Not writing.",
-                                       ds->poll_count);
-                       continue;
-               }
-
-               if ((read_ops == 0) && (write_ops == 0))
-               {
-                       DEBUG ("disk plugin: ((read_ops == 0) && "
-                                       "(write_ops == 0)); => Not writing.");
-                       continue;
-               }
-
-               output_name = disk_name;
-
-#if HAVE_LIBUDEV
-               alt_name = disk_udev_attr_name (handle_udev, disk_name,
-                               conf_udev_name_attr);
-#else
-               alt_name = NULL;
-#endif
-               if (alt_name != NULL)
-                       output_name = alt_name;
-
-               if ((ds->read_bytes != 0) || (ds->write_bytes != 0))
-                       disk_submit (output_name, "disk_octets",
-                                       ds->read_bytes, ds->write_bytes);
-
-               if ((ds->read_ops != 0) || (ds->write_ops != 0))
-                       disk_submit (output_name, "disk_ops",
-                                       read_ops, write_ops);
-
-               if ((ds->avg_read_time != 0) || (ds->avg_write_time != 0))
-                       disk_submit (output_name, "disk_time",
-                                       ds->avg_read_time, ds->avg_write_time);
-
-               if (is_disk)
-               {
-                       disk_submit (output_name, "disk_merged",
-                                       read_merged, write_merged);
-                       submit_in_progress (output_name, in_progress);
-                       submit_io_time (output_name, io_time, weighted_time);
-               } /* if (is_disk) */
-
-               /* release udev-based alternate name, if allocated */
-               free(alt_name);
-       } /* while (fgets (buffer, sizeof (buffer), fh) != NULL) */
-
-#if HAVE_LIBUDEV
-       udev_unref(handle_udev);
-#endif
-
-       fclose (fh);
-/* #endif defined(KERNEL_LINUX) */
-
-#elif HAVE_LIBKSTAT
-# if HAVE_KSTAT_IO_T_WRITES && HAVE_KSTAT_IO_T_NWRITES && HAVE_KSTAT_IO_T_WTIME
-#  define KIO_ROCTETS reads
-#  define KIO_WOCTETS writes
-#  define KIO_ROPS    nreads
-#  define KIO_WOPS    nwrites
-#  define KIO_RTIME   rtime
-#  define KIO_WTIME   wtime
-# elif HAVE_KSTAT_IO_T_NWRITTEN && HAVE_KSTAT_IO_T_WRITES && HAVE_KSTAT_IO_T_WTIME
-#  define KIO_ROCTETS nread
-#  define KIO_WOCTETS nwritten
-#  define KIO_ROPS    reads
-#  define KIO_WOPS    writes
-#  define KIO_RTIME   rtime
-#  define KIO_WTIME   wtime
-# else
-#  error "kstat_io_t does not have the required members"
-# endif
-       static kstat_io_t kio;
-       int i;
-
-       if (kc == NULL)
-               return (-1);
-
-       for (i = 0; i < numdisk; i++)
-       {
-               if (kstat_read (kc, ksp[i], &kio) == -1)
-                       continue;
-
-               if (strncmp (ksp[i]->ks_class, "disk", 4) == 0)
-               {
-                       disk_submit (ksp[i]->ks_name, "disk_octets",
-                                       kio.KIO_ROCTETS, kio.KIO_WOCTETS);
-                       disk_submit (ksp[i]->ks_name, "disk_ops",
-                                       kio.KIO_ROPS, kio.KIO_WOPS);
-                       /* FIXME: Convert this to microseconds if necessary */
-                       disk_submit (ksp[i]->ks_name, "disk_time",
-                                       kio.KIO_RTIME, kio.KIO_WTIME);
-               }
-               else if (strncmp (ksp[i]->ks_class, "partition", 9) == 0)
-               {
-                       disk_submit (ksp[i]->ks_name, "disk_octets",
-                                       kio.KIO_ROCTETS, kio.KIO_WOCTETS);
-                       disk_submit (ksp[i]->ks_name, "disk_ops",
-                                       kio.KIO_ROPS, kio.KIO_WOPS);
-               }
-       }
-/* #endif defined(HAVE_LIBKSTAT) */
-
-#elif defined(HAVE_LIBSTATGRAB)
-       sg_disk_io_stats *ds;
-# if HAVE_LIBSTATGRAB_0_90
-       size_t disks;
-# else
-       int disks;
-#endif
-       int counter;
-       char name[DATA_MAX_NAME_LEN];
-       
-       if ((ds = sg_get_disk_io_stats(&disks)) == NULL)
-               return (0);
-               
-       for (counter=0; counter < disks; counter++) {
-               strncpy(name, ds->disk_name, sizeof(name));
-               name[sizeof(name)-1] = '\0'; /* strncpy doesn't terminate longer strings */
-               disk_submit (name, "disk_octets", ds->read_bytes, ds->write_bytes);
-               ds++;
-       }
-/* #endif defined(HAVE_LIBSTATGRAB) */
-
-#elif defined(HAVE_PERFSTAT)
-       derive_t read_sectors;
-       derive_t write_sectors;
-       derive_t read_time;
-       derive_t write_time;
-       derive_t read_ops;
-       derive_t write_ops;
-       perfstat_id_t firstpath;
-       int rnumdisk;
-       int i;
-
-       if ((numdisk = perfstat_disk(NULL, NULL, sizeof(perfstat_disk_t), 0)) < 0) 
-       {
-               char errbuf[1024];
-               WARNING ("disk plugin: perfstat_disk: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       if (numdisk != pnumdisk || stat_disk==NULL) {
-               if (stat_disk!=NULL) 
-                       free(stat_disk);
-               stat_disk = (perfstat_disk_t *)calloc(numdisk, sizeof(perfstat_disk_t));
-       } 
-       pnumdisk = numdisk;
-
-       firstpath.name[0]='\0';
-       if ((rnumdisk = perfstat_disk(&firstpath, stat_disk, sizeof(perfstat_disk_t), numdisk)) < 0) 
-       {
-               char errbuf[1024];
-               WARNING ("disk plugin: perfstat_disk : %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       for (i = 0; i < rnumdisk; i++) 
-       {
-               read_sectors = stat_disk[i].rblks*stat_disk[i].bsize;
-               write_sectors = stat_disk[i].wblks*stat_disk[i].bsize;
-               disk_submit (stat_disk[i].name, "disk_octets", read_sectors, write_sectors);
-
-               read_ops = stat_disk[i].xrate;
-               write_ops = stat_disk[i].xfers - stat_disk[i].xrate;
-               disk_submit (stat_disk[i].name, "disk_ops", read_ops, write_ops);
-
-               read_time = stat_disk[i].rserv;
-               read_time *= ((double)(_system_configuration.Xint)/(double)(_system_configuration.Xfrac)) / 1000000.0;
-               write_time = stat_disk[i].wserv;
-               write_time *= ((double)(_system_configuration.Xint)/(double)(_system_configuration.Xfrac)) / 1000000.0;
-               disk_submit (stat_disk[i].name, "disk_time", read_time, write_time);
-       }
-#endif /* defined(HAVE_PERFSTAT) */
-
-       return (0);
-} /* int disk_read */
-
-void module_register (void)
-{
-  plugin_register_config ("disk", disk_config,
-      config_keys, config_keys_num);
-  plugin_register_init ("disk", disk_init);
-  plugin_register_read ("disk", disk_read);
-} /* void module_register */

diff --git a/src/dns.c b/src/dns.c
deleted file mode 100644 (file)
index fd75dc9..0000000
--- a/src/dns.c
+++ /dev/null
@@ -1,464 +0,0 @@
-/**
- * collectd - src/dns.c
- * Copyright (C) 2006-2011  Florian octo Forster
- * Copyright (C) 2009       Mirko Buffoni
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Mirko Buffoni <briareos at eswat.org>
- **/
-
-#define _DEFAULT_SOURCE
-#define _BSD_SOURCE
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include "utils_dns.h"
-#include <pthread.h>
-#include <poll.h>
-
-#include <pcap.h>
-#include <pcap-bpf.h>
-
-/*
- * Private data types
- */
-struct counter_list_s
-{
-       unsigned int key;
-       unsigned int value;
-       struct counter_list_s *next;
-};
-typedef struct counter_list_s counter_list_t;
-
-/*
- * Private variables
- */
-static const char *config_keys[] =
-{
-       "Interface",
-       "IgnoreSource",
-       "SelectNumericQueryTypes"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-static int select_numeric_qtype = 1;
-
-#define PCAP_SNAPLEN 1460
-static char   *pcap_device = NULL;
-
-static derive_t       tr_queries;
-static derive_t       tr_responses;
-static counter_list_t *qtype_list;
-static counter_list_t *opcode_list;
-static counter_list_t *rcode_list;
-
-static pthread_t       listen_thread;
-static int             listen_thread_init = 0;
-/* The `traffic' mutex if for `tr_queries' and `tr_responses' */
-static pthread_mutex_t traffic_mutex = PTHREAD_MUTEX_INITIALIZER;
-static pthread_mutex_t qtype_mutex   = PTHREAD_MUTEX_INITIALIZER;
-static pthread_mutex_t opcode_mutex  = PTHREAD_MUTEX_INITIALIZER;
-static pthread_mutex_t rcode_mutex   = PTHREAD_MUTEX_INITIALIZER;
-
-/*
- * Private functions
- */
-static counter_list_t *counter_list_search (counter_list_t **list, unsigned int key)
-{
-       counter_list_t *entry;
-
-       for (entry = *list; entry != NULL; entry = entry->next)
-               if (entry->key == key)
-                       break;
-
-       return (entry);
-}
-
-static counter_list_t *counter_list_create (counter_list_t **list,
-               unsigned int key, unsigned int value)
-{
-       counter_list_t *entry;
-
-       entry = (counter_list_t *) malloc (sizeof (counter_list_t));
-       if (entry == NULL)
-               return (NULL);
-
-       memset (entry, 0, sizeof (counter_list_t));
-       entry->key = key;
-       entry->value = value;
-
-       if (*list == NULL)
-       {
-               *list = entry;
-       }
-       else
-       {
-               counter_list_t *last;
-
-               last = *list;
-               while (last->next != NULL)
-                       last = last->next;
-
-               last->next = entry;
-       }
-
-       return (entry);
-}
-
-static void counter_list_add (counter_list_t **list,
-               unsigned int key, unsigned int increment)
-{
-       counter_list_t *entry;
-
-       entry = counter_list_search (list, key);
-
-       if (entry != NULL)
-       {
-               entry->value += increment;
-       }
-       else
-       {
-               counter_list_create (list, key, increment);
-       }
-}
-
-static int dns_config (const char *key, const char *value)
-{
-       if (strcasecmp (key, "Interface") == 0)
-       {
-               if (pcap_device != NULL)
-                       free (pcap_device);
-               if ((pcap_device = strdup (value)) == NULL)
-                       return (1);
-       }
-       else if (strcasecmp (key, "IgnoreSource") == 0)
-       {
-               if (value != NULL)
-                       ignore_list_add_name (value);
-       }
-       else if (strcasecmp (key, "SelectNumericQueryTypes") == 0)
-       {
-               if ((value != NULL) && IS_FALSE (value))
-                       select_numeric_qtype = 0;
-               else
-                       select_numeric_qtype = 1;
-       }
-       else
-       {
-               return (-1);
-       }
-
-       return (0);
-}
-
-static void dns_child_callback (const rfc1035_header_t *dns)
-{
-       if (dns->qr == 0)
-       {
-               /* This is a query */
-               int skip = 0;
-               if (!select_numeric_qtype)
-               {
-                       const char *str = qtype_str(dns->qtype);
-                       if ((str == NULL) || (str[0] == '#'))
-                               skip = 1;
-               }
-
-               pthread_mutex_lock (&traffic_mutex);
-               tr_queries += dns->length;
-               pthread_mutex_unlock (&traffic_mutex);
-
-               if (skip == 0)
-               {
-                       pthread_mutex_lock (&qtype_mutex);
-                       counter_list_add (&qtype_list, dns->qtype,  1);
-                       pthread_mutex_unlock (&qtype_mutex);
-               }
-       }
-       else
-       {
-               /* This is a reply */
-               pthread_mutex_lock (&traffic_mutex);
-               tr_responses += dns->length;
-               pthread_mutex_unlock (&traffic_mutex);
-
-               pthread_mutex_lock (&rcode_mutex);
-               counter_list_add (&rcode_list,  dns->rcode,  1);
-               pthread_mutex_unlock (&rcode_mutex);
-       }
-
-       /* FIXME: Are queries, replies or both interesting? */
-       pthread_mutex_lock (&opcode_mutex);
-       counter_list_add (&opcode_list, dns->opcode, 1);
-       pthread_mutex_unlock (&opcode_mutex);
-}
-
-static int dns_run_pcap_loop (void)
-{
-       pcap_t *pcap_obj;
-       char    pcap_error[PCAP_ERRBUF_SIZE];
-       struct  bpf_program fp;
-
-       int status;
-
-       /* Don't block any signals */
-       {
-               sigset_t sigmask;
-               sigemptyset (&sigmask);
-               pthread_sigmask (SIG_SETMASK, &sigmask, NULL);
-       }
-
-       /* Passing `pcap_device == NULL' is okay and the same as passign "any" */
-       DEBUG ("dns plugin: Creating PCAP object..");
-       pcap_obj = pcap_open_live ((pcap_device != NULL) ? pcap_device : "any",
-                       PCAP_SNAPLEN,
-                       0 /* Not promiscuous */,
-                       (int) CDTIME_T_TO_MS (plugin_get_interval () / 2),
-                       pcap_error);
-       if (pcap_obj == NULL)
-       {
-               ERROR ("dns plugin: Opening interface `%s' "
-                               "failed: %s",
-                               (pcap_device != NULL) ? pcap_device : "any",
-                               pcap_error);
-               return (PCAP_ERROR);
-       }
-
-       memset (&fp, 0, sizeof (fp));
-       status = pcap_compile (pcap_obj, &fp, "udp port 53", 1, 0);
-       if (status < 0)
-       {
-               ERROR ("dns plugin: pcap_compile failed: %s",
-                               pcap_statustostr (status));
-               return (status);
-       }
-
-       status = pcap_setfilter (pcap_obj, &fp);
-       if (status < 0)
-       {
-               ERROR ("dns plugin: pcap_setfilter failed: %s",
-                               pcap_statustostr (status));
-               return (status);
-       }
-
-       DEBUG ("dns plugin: PCAP object created.");
-
-       dnstop_set_pcap_obj (pcap_obj);
-       dnstop_set_callback (dns_child_callback);
-
-       status = pcap_loop (pcap_obj,
-                       -1 /* loop forever */,
-                       handle_pcap /* callback */,
-                       NULL /* user data */);
-       INFO ("dns plugin: pcap_loop exited with status %i.", status);
-       /* We need to handle "PCAP_ERROR" specially because libpcap currently
-        * doesn't return PCAP_ERROR_IFACE_NOT_UP for compatibility reasons. */
-       if (status == PCAP_ERROR)
-               status = PCAP_ERROR_IFACE_NOT_UP;
-
-       pcap_close (pcap_obj);
-       return (status);
-} /* int dns_run_pcap_loop */
-
-static int dns_sleep_one_interval (void) /* {{{ */
-{
-       cdtime_t interval;
-       struct timespec ts = { 0, 0 };
-       int status = 0;
-
-       interval = plugin_get_interval ();
-       CDTIME_T_TO_TIMESPEC (interval, &ts);
-
-       while (42)
-       {
-               struct timespec rem = { 0, 0 };
-
-               status = nanosleep (&ts, &rem);
-               if (status == 0)
-                       break;
-               else if ((errno == EINTR) || (errno == EAGAIN))
-               {
-                       ts = rem;
-                       continue;
-               }
-               else
-                       break;
-       }
-
-       return (status);
-} /* }}} int dns_sleep_one_interval */
-
-static void *dns_child_loop (__attribute__((unused)) void *dummy) /* {{{ */
-{
-       int status;
-
-       while (42)
-       {
-               status = dns_run_pcap_loop ();
-               if (status != PCAP_ERROR_IFACE_NOT_UP)
-                       break;
-
-               dns_sleep_one_interval ();
-       }
-
-       if (status != PCAP_ERROR_BREAK)
-               ERROR ("dns plugin: PCAP returned error %s.",
-                               pcap_statustostr (status));
-
-       listen_thread_init = 0;
-       return (NULL);
-} /* }}} void *dns_child_loop */
-
-static int dns_init (void)
-{
-       /* clean up an old thread */
-       int status;
-
-       pthread_mutex_lock (&traffic_mutex);
-       tr_queries   = 0;
-       tr_responses = 0;
-       pthread_mutex_unlock (&traffic_mutex);
-
-       if (listen_thread_init != 0)
-               return (-1);
-
-       status = plugin_thread_create (&listen_thread, NULL, dns_child_loop,
-                       (void *) 0);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("dns plugin: pthread_create failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       listen_thread_init = 1;
-
-       return (0);
-} /* int dns_init */
-
-static void submit_derive (const char *type, const char *type_instance,
-               derive_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "dns", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void submit_derive */
-
-static void submit_octets (derive_t queries, derive_t responses)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = queries;
-       values[1].derive = responses;
-
-       vl.values = values;
-       vl.values_len = 2;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "dns", sizeof (vl.plugin));
-       sstrncpy (vl.type, "dns_octets", sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-} /* void submit_octets */
-
-static int dns_read (void)
-{
-       unsigned int keys[T_MAX];
-       unsigned int values[T_MAX];
-       int len;
-       int i;
-
-       counter_list_t *ptr;
-
-       pthread_mutex_lock (&traffic_mutex);
-       values[0] = tr_queries;
-       values[1] = tr_responses;
-       pthread_mutex_unlock (&traffic_mutex);
-
-       if ((values[0] != 0) || (values[1] != 0))
-               submit_octets (values[0], values[1]);
-
-       pthread_mutex_lock (&qtype_mutex);
-       for (ptr = qtype_list, len = 0;
-                       (ptr != NULL) && (len < T_MAX);
-                       ptr = ptr->next, len++)
-       {
-               keys[len]   = ptr->key;
-               values[len] = ptr->value;
-       }
-       pthread_mutex_unlock (&qtype_mutex);
-
-       for (i = 0; i < len; i++)
-       {
-               DEBUG ("dns plugin: qtype = %u; counter = %u;", keys[i], values[i]);
-               submit_derive ("dns_qtype", qtype_str (keys[i]), values[i]);
-       }
-
-       pthread_mutex_lock (&opcode_mutex);
-       for (ptr = opcode_list, len = 0;
-                       (ptr != NULL) && (len < T_MAX);
-                       ptr = ptr->next, len++)
-       {
-               keys[len]   = ptr->key;
-               values[len] = ptr->value;
-       }
-       pthread_mutex_unlock (&opcode_mutex);
-
-       for (i = 0; i < len; i++)
-       {
-               DEBUG ("dns plugin: opcode = %u; counter = %u;", keys[i], values[i]);
-               submit_derive ("dns_opcode", opcode_str (keys[i]), values[i]);
-       }
-
-       pthread_mutex_lock (&rcode_mutex);
-       for (ptr = rcode_list, len = 0;
-                       (ptr != NULL) && (len < T_MAX);
-                       ptr = ptr->next, len++)
-       {
-               keys[len]   = ptr->key;
-               values[len] = ptr->value;
-       }
-       pthread_mutex_unlock (&rcode_mutex);
-
-       for (i = 0; i < len; i++)
-       {
-               DEBUG ("dns plugin: rcode = %u; counter = %u;", keys[i], values[i]);
-               submit_derive ("dns_rcode", rcode_str (keys[i]), values[i]);
-       }
-
-       return (0);
-} /* int dns_read */
-
-void module_register (void)
-{
-       plugin_register_config ("dns", dns_config, config_keys, config_keys_num);
-       plugin_register_init ("dns", dns_init);
-       plugin_register_read ("dns", dns_read);
-} /* void module_register */

diff --git a/src/drbd.c b/src/drbd.c
deleted file mode 100644 (file)
index cc306dc..0000000
--- a/src/drbd.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/**
- * collectd - src/drbd.c
- * Copyright (C) 2014  Tim Laszlo
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Tim Laszlo <tim.laszlo at gmail.com>
- **/
-
-/*
- See: http://www.drbd.org/users-guide/ch-admin.html#s-performance-indicators
-
- version: 8.3.11 (api:88/proto:86-96)
- srcversion: 71955441799F513ACA6DA60 
-  0: cs:Connected ro:Primary/Secondary ds:UpToDate/UpToDate B r-----
-        ns:64363752 nr:0 dw:357799284 dr:846902273 al:34987022 bm:18062 lo:0 \
-                                               pe:0 ua:0 ap:0 ep:1 wo:f oos:0
- */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-static const char *drbd_stats = "/proc/drbd";
-static const char *drbd_names[] =
-{
-       "network_send",  /* ns (network send) */
-       "network_recv",  /* nr (network receive) */
-       "disk_write",      /* dw (disk write) */
-       "disk_read",            /* dr (disk read) */
-       "activity_log",  /* al (activity log) */
-       "bitmap",                  /* bm (bit map) */
-       "local_count",    /* lo (local count) */
-       "pending",                /* pe (pending) */
-       "unacknowledged",   /* ua (unacknowledged) */
-       "app pending",    /* ap (application pending) */
-       "epochs",                  /* ep (epochs) */
-       NULL,                      /* wo (write order) */
-       "oos"                      /* oos (out of sync) */
-};
-static size_t drbd_names_num = STATIC_ARRAY_SIZE (drbd_names);
-
-static int drbd_init (void)
-{
-       return (0);
-}
-
-
-static int drbd_submit_fields (long int resource,
-               char **fields, size_t fields_num)
-{
-       char plugin_instance[DATA_MAX_NAME_LEN];
-       value_t values[fields_num];
-       value_list_t vl = VALUE_LIST_INIT;
-       size_t i;
-
-       if (resource < 0)
-       {
-               WARNING ("drbd plugin: Unable to parse resource");
-               return (EINVAL);
-       }
-
-       if (fields_num != drbd_names_num)
-       {
-               WARNING ("drbd plugin: Wrong number of fields for "
-                                "r%ld statistics. Expected %zu, got %zu.",
-                                resource, drbd_names_num, fields_num);
-               return (EINVAL);
-       }
-
-       ssnprintf (plugin_instance, sizeof (plugin_instance), "r%ld",
-                       resource);
-
-       for (i = 0; i < drbd_names_num; i++)
-       {
-               char *data;
-               /* skip non numeric wo */
-               if (strncmp(fields[i], "wo", 2) == 0)
-                       continue;
-               data = strchr(fields[i], ':');
-               if (data == NULL)
-                       return (EINVAL);
-               (void) parse_value (++data, &values[i], DS_TYPE_DERIVE);
-       }
-
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "drbd", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance,
-                       sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "drbd_resource", sizeof (vl.type));
-
-       for (i = 0; i < fields_num; i++)
-       {
-               if (drbd_names[i] == NULL)
-                       continue;
-               vl.values = values + i;
-               sstrncpy (vl.type_instance, drbd_names[i],
-                               sizeof (vl.type_instance));
-               plugin_dispatch_values (&vl);
-       }
-
-       return (0);
-} /* drbd_submit_fields */
-
-static int drbd_read (void)
-{
-       FILE *fh;
-       char buffer[256];
-
-       long int resource = -1;
-       char *fields[16];
-       int fields_num = 0;
-
-       fh = fopen (drbd_stats, "r");
-       if (fh == NULL)
-       {
-               WARNING ("drbd plugin: Unable to open %s", drbd_stats);
-               return (EINVAL);
-       }
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               fields_num = strsplit (buffer,
-                               fields, STATIC_ARRAY_SIZE (fields));
-
-               /* ignore headers (first two iterations) */
-               if (fields_num < 4)
-                       continue;
-
-               if (isdigit(fields[0][0]))
-               {
-                       /* parse the resource line, next loop iteration
-                          will submit values for this resource */
-                       resource = strtol(fields[0], NULL, 10);
-               }
-               else
-               {
-                       /* handle stats data for the resource defined in the
-                          previous iteration */
-                       drbd_submit_fields(resource, fields, fields_num);
-               }
-       } /* while (fgets) */
-
-       fclose (fh);
-       return (0);
-} /* void drbd_read */
-
-void module_register (void)
-{
-       plugin_register_init ("drbd", drbd_init);
-       plugin_register_read ("drbd", drbd_read);
-} /* void module_register */

diff --git a/src/email.c b/src/email.c
deleted file mode 100644 (file)
index d1a8719..0000000
--- a/src/email.c
+++ /dev/null
@@ -1,779 +0,0 @@
-/**
- * collectd - src/email.c
- * Copyright (C) 2006-2008  Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- **/
-
-/*
- * This plugin communicates with a spam filter, a virus scanner or similar
- * software using a UNIX socket and a very simple protocol:
- *
- * e-mail type (e.g. ham, spam, virus, ...) and size
- * e:<type>:<bytes>
- *
- * spam score
- * s:<value>
- *
- * successful spam checks
- * c:<type1>[,<type2>,...]
- */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include "configfile.h"
-
-#include <stddef.h>
-
-#if HAVE_LIBPTHREAD
-# include <pthread.h>
-#endif
-
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <sys/select.h>
-
-/* some systems (e.g. Darwin) seem to not define UNIX_PATH_MAX at all */
-#ifndef UNIX_PATH_MAX
-# define UNIX_PATH_MAX sizeof (((struct sockaddr_un *)0)->sun_path)
-#endif /* UNIX_PATH_MAX */
-
-#if HAVE_GRP_H
-#      include <grp.h>
-#endif /* HAVE_GRP_H */
-
-#define SOCK_PATH LOCALSTATEDIR"/run/"PACKAGE_NAME"-email"
-#define MAX_CONNS 5
-#define MAX_CONNS_LIMIT 16384
-
-#define log_debug(...) DEBUG ("email: "__VA_ARGS__)
-#define log_err(...) ERROR ("email: "__VA_ARGS__)
-#define log_warn(...) WARNING ("email: "__VA_ARGS__)
-
-/*
- * Private data structures
- */
-/* linked list of email and check types */
-typedef struct type {
-       char        *name;
-       int         value;
-       struct type *next;
-} type_t;
-
-typedef struct {
-       type_t *head;
-       type_t *tail;
-} type_list_t;
-
-/* collector thread control information */
-typedef struct collector {
-       pthread_t thread;
-
-       /* socket descriptor of the current/last connection */
-       FILE *socket;
-} collector_t;
-
-/* linked list of pending connections */
-typedef struct conn {
-       /* socket to read data from */
-       FILE *socket;
-
-       /* linked list of connections */
-       struct conn *next;
-} conn_t;
-
-typedef struct {
-       conn_t *head;
-       conn_t *tail;
-} conn_list_t;
-
-/*
- * Private variables
- */
-/* valid configuration file keys */
-static const char *config_keys[] =
-{
-       "SocketFile",
-       "SocketGroup",
-       "SocketPerms",
-       "MaxConns"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-/* socket configuration */
-static char *sock_file  = NULL;
-static char *sock_group = NULL;
-static int  sock_perms  = S_IRWXU | S_IRWXG;
-static int  max_conns   = MAX_CONNS;
-
-/* state of the plugin */
-static int disabled = 0;
-
-/* thread managing "client" connections */
-static pthread_t connector = (pthread_t) 0;
-static int connector_socket = -1;
-
-/* tell the collector threads that a new connection is available */
-static pthread_cond_t conn_available = PTHREAD_COND_INITIALIZER;
-
-/* connections that are waiting to be processed */
-static pthread_mutex_t conns_mutex = PTHREAD_MUTEX_INITIALIZER;
-static conn_list_t conns;
-
-/* tell the connector thread that a collector is available */
-static pthread_cond_t collector_available = PTHREAD_COND_INITIALIZER;
-
-/* collector threads */
-static collector_t **collectors = NULL;
-
-static pthread_mutex_t available_mutex = PTHREAD_MUTEX_INITIALIZER;
-static int available_collectors;
-
-static pthread_mutex_t count_mutex = PTHREAD_MUTEX_INITIALIZER;
-static type_list_t list_count;
-static type_list_t list_count_copy;
-
-static pthread_mutex_t size_mutex = PTHREAD_MUTEX_INITIALIZER;
-static type_list_t list_size;
-static type_list_t list_size_copy;
-
-static pthread_mutex_t score_mutex = PTHREAD_MUTEX_INITIALIZER;
-static double score;
-static int score_count;
-
-static pthread_mutex_t check_mutex = PTHREAD_MUTEX_INITIALIZER;
-static type_list_t list_check;
-static type_list_t list_check_copy;
-
-/*
- * Private functions
- */
-static int email_config (const char *key, const char *value)
-{
-       if (0 == strcasecmp (key, "SocketFile")) {
-               if (NULL != sock_file)
-                       free (sock_file);
-               sock_file = sstrdup (value);
-       }
-       else if (0 == strcasecmp (key, "SocketGroup")) {
-               if (NULL != sock_group)
-                       free (sock_group);
-               sock_group = sstrdup (value);
-       }
-       else if (0 == strcasecmp (key, "SocketPerms")) {
-               /* the user is responsible for providing reasonable values */
-               sock_perms = (int)strtol (value, NULL, 8);
-       }
-       else if (0 == strcasecmp (key, "MaxConns")) {
-               long int tmp = strtol (value, NULL, 0);
-
-               if (tmp < 1) {
-                       fprintf (stderr, "email plugin: `MaxConns' was set to invalid "
-                                       "value %li, will use default %i.\n",
-                                       tmp, MAX_CONNS);
-                       ERROR ("email plugin: `MaxConns' was set to invalid "
-                                       "value %li, will use default %i.\n",
-                                       tmp, MAX_CONNS);
-                       max_conns = MAX_CONNS;
-               }
-               else if (tmp > MAX_CONNS_LIMIT) {
-                       fprintf (stderr, "email plugin: `MaxConns' was set to invalid "
-                                       "value %li, will use hardcoded limit %i.\n",
-                                       tmp, MAX_CONNS_LIMIT);
-                       ERROR ("email plugin: `MaxConns' was set to invalid "
-                                       "value %li, will use hardcoded limit %i.\n",
-                                       tmp, MAX_CONNS_LIMIT);
-                       max_conns = MAX_CONNS_LIMIT;
-               }
-               else {
-                       max_conns = (int)tmp;
-               }
-       }
-       else {
-               return -1;
-       }
-       return 0;
-} /* static int email_config (char *, char *) */
-
-/* Increment the value of the given name in the given list by incr. */
-static void type_list_incr (type_list_t *list, char *name, int incr)
-{
-       if (NULL == list->head) {
-               list->head = (type_t *)smalloc (sizeof (type_t));
-
-               list->head->name  = sstrdup (name);
-               list->head->value = incr;
-               list->head->next  = NULL;
-
-               list->tail = list->head;
-       }
-       else {
-               type_t *ptr;
-
-               for (ptr = list->head; NULL != ptr; ptr = ptr->next) {
-                       if (0 == strcmp (name, ptr->name))
-                               break;
-               }
-
-               if (NULL == ptr) {
-                       list->tail->next = (type_t *)smalloc (sizeof (type_t));
-                       list->tail = list->tail->next;
-
-                       list->tail->name  = sstrdup (name);
-                       list->tail->value = incr;
-                       list->tail->next  = NULL;
-               }
-               else {
-                       ptr->value += incr;
-               }
-       }
-       return;
-} /* static void type_list_incr (type_list_t *, char *) */
-
-static void *collect (void *arg)
-{
-       collector_t *this = (collector_t *)arg;
-
-       while (1) {
-               int loop = 1;
-
-               conn_t *connection;
-
-               pthread_mutex_lock (&conns_mutex);
-
-               while (NULL == conns.head) {
-                       pthread_cond_wait (&conn_available, &conns_mutex);
-               }
-
-               connection = conns.head;
-               conns.head = conns.head->next;
-
-               if (NULL == conns.head) {
-                       conns.tail = NULL;
-               }
-
-               pthread_mutex_unlock (&conns_mutex);
-
-               /* make the socket available to the global
-                * thread and connection management */
-               this->socket = connection->socket;
-
-               log_debug ("collect: handling connection on fd #%i",
-                               fileno (this->socket));
-
-               while (loop) {
-                       /* 256 bytes ought to be enough for anybody ;-) */
-                       char line[256 + 1]; /* line + '\0' */
-                       int  len = 0;
-
-                       errno = 0;
-                       if (NULL == fgets (line, sizeof (line), this->socket)) {
-                               loop = 0;
-
-                               if (0 != errno) {
-                                       char errbuf[1024];
-                                       log_err ("collect: reading from socket (fd #%i) "
-                                                       "failed: %s", fileno (this->socket),
-                                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                               }
-                               break;
-                       }
-
-                       len = strlen (line);
-                       if (('\n' != line[len - 1]) && ('\r' != line[len - 1])) {
-                               log_warn ("collect: line too long (> %zu characters): "
-                                               "'%s' (truncated)", sizeof (line) - 1, line);
-
-                               while (NULL != fgets (line, sizeof (line), this->socket))
-                                       if (('\n' == line[len - 1]) || ('\r' == line[len - 1]))
-                                               break;
-                               continue;
-                       }
-
-                       line[len - 1] = '\0';
-
-                       log_debug ("collect: line = '%s'", line);
-
-                       if (':' != line[1]) {
-                               log_err ("collect: syntax error in line '%s'", line);
-                               continue;
-                       }
-
-                       if ('e' == line[0]) { /* e:<type>:<bytes> */
-                               char *ptr  = NULL;
-                               char *type = strtok_r (line + 2, ":", &ptr);
-                               char *tmp  = strtok_r (NULL, ":", &ptr);
-                               int  bytes = 0;
-
-                               if (NULL == tmp) {
-                                       log_err ("collect: syntax error in line '%s'", line);
-                                       continue;
-                               }
-
-                               bytes = atoi (tmp);
-
-                               pthread_mutex_lock (&count_mutex);
-                               type_list_incr (&list_count, type, 1);
-                               pthread_mutex_unlock (&count_mutex);
-
-                               if (bytes > 0) {
-                                       pthread_mutex_lock (&size_mutex);
-                                       type_list_incr (&list_size, type, bytes);
-                                       pthread_mutex_unlock (&size_mutex);
-                               }
-                       }
-                       else if ('s' == line[0]) { /* s:<value> */
-                               pthread_mutex_lock (&score_mutex);
-                               score = (score * (double)score_count + atof (line + 2))
-                                               / (double)(score_count + 1);
-                               ++score_count;
-                               pthread_mutex_unlock (&score_mutex);
-                       }
-                       else if ('c' == line[0]) { /* c:<type1>[,<type2>,...] */
-                               char *ptr  = NULL;
-                               char *type = strtok_r (line + 2, ",", &ptr);
-
-                               do {
-                                       pthread_mutex_lock (&check_mutex);
-                                       type_list_incr (&list_check, type, 1);
-                                       pthread_mutex_unlock (&check_mutex);
-                               } while (NULL != (type = strtok_r (NULL, ",", &ptr)));
-                       }
-                       else {
-                               log_err ("collect: unknown type '%c'", line[0]);
-                       }
-               } /* while (loop) */
-
-               log_debug ("Shutting down connection on fd #%i",
-                               fileno (this->socket));
-
-               fclose (connection->socket);
-               free (connection);
-
-               this->socket = NULL;
-
-               pthread_mutex_lock (&available_mutex);
-               ++available_collectors;
-               pthread_mutex_unlock (&available_mutex);
-
-               pthread_cond_signal (&collector_available);
-       } /* while (1) */
-
-       pthread_exit ((void *)0);
-       return ((void *) 0);
-} /* static void *collect (void *) */
-
-static void *open_connection (void __attribute__((unused)) *arg)
-{
-       struct sockaddr_un addr;
-
-       char *path  = (NULL == sock_file) ? SOCK_PATH : sock_file;
-       char *group = (NULL == sock_group) ? COLLECTD_GRP_NAME : sock_group;
-
-       /* create UNIX socket */
-       errno = 0;
-       if (-1 == (connector_socket = socket (PF_UNIX, SOCK_STREAM, 0))) {
-               char errbuf[1024];
-               disabled = 1;
-               log_err ("socket() failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               pthread_exit ((void *)1);
-       }
-
-       addr.sun_family = AF_UNIX;
-       sstrncpy (addr.sun_path, path, (size_t)(UNIX_PATH_MAX - 1));
-
-       errno = 0;
-       if (-1 == bind (connector_socket, (struct sockaddr *)&addr,
-                               offsetof (struct sockaddr_un, sun_path)
-                                       + strlen(addr.sun_path))) {
-               char errbuf[1024];
-               disabled = 1;
-               close (connector_socket);
-               connector_socket = -1;
-               log_err ("bind() failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               pthread_exit ((void *)1);
-       }
-
-       errno = 0;
-       if (-1 == listen (connector_socket, 5)) {
-               char errbuf[1024];
-               disabled = 1;
-               close (connector_socket);
-               connector_socket = -1;
-               log_err ("listen() failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               pthread_exit ((void *)1);
-       }
-
-       {
-               struct group sg;
-               struct group *grp;
-               char grbuf[2048];
-               int status;
-
-               grp = NULL;
-               status = getgrnam_r (group, &sg, grbuf, sizeof (grbuf), &grp);
-               if (status != 0)
-               {
-                       char errbuf[1024];
-                       log_warn ("getgrnam_r (%s) failed: %s", group,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               }
-               else if (grp == NULL)
-               {
-                       log_warn ("No such group: `%s'", group);
-               }
-               else
-               {
-                       status = chown (path, (uid_t) -1, grp->gr_gid);
-                       if (status != 0)
-                       {
-                               char errbuf[1024];
-                               log_warn ("chown (%s, -1, %i) failed: %s",
-                                               path, (int) grp->gr_gid,
-                                               sstrerror (errno, errbuf, sizeof (errbuf)));
-                       }
-               }
-       }
-
-       errno = 0;
-       if (0 != chmod (path, sock_perms)) {
-               char errbuf[1024];
-               log_warn ("chmod() failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-       }
-
-       { /* initialize collector threads */
-               int i   = 0;
-               int err = 0;
-
-               pthread_attr_t ptattr;
-
-               conns.head = NULL;
-               conns.tail = NULL;
-
-               pthread_attr_init (&ptattr);
-               pthread_attr_setdetachstate (&ptattr, PTHREAD_CREATE_DETACHED);
-
-               available_collectors = max_conns;
-
-               collectors =
-                       (collector_t **)smalloc (max_conns * sizeof (collector_t *));
-
-               for (i = 0; i < max_conns; ++i) {
-                       collectors[i] = (collector_t *)smalloc (sizeof (collector_t));
-                       collectors[i]->socket = NULL;
-
-                       if (0 != (err = plugin_thread_create (&collectors[i]->thread,
-                                                       &ptattr, collect, collectors[i]))) {
-                               char errbuf[1024];
-                               log_err ("pthread_create() failed: %s",
-                                               sstrerror (errno, errbuf, sizeof (errbuf)));
-                               collectors[i]->thread = (pthread_t) 0;
-                       }
-               }
-
-               pthread_attr_destroy (&ptattr);
-       }
-
-       while (1) {
-               int remote = 0;
-
-               conn_t *connection;
-
-               pthread_mutex_lock (&available_mutex);
-
-               while (0 == available_collectors) {
-                       pthread_cond_wait (&collector_available, &available_mutex);
-               }
-
-               --available_collectors;
-
-               pthread_mutex_unlock (&available_mutex);
-
-               do {
-                       errno = 0;
-                       if (-1 == (remote = accept (connector_socket, NULL, NULL))) {
-                               if (EINTR != errno) {
-                                       char errbuf[1024];
-                                       disabled = 1;
-                                       close (connector_socket);
-                                       connector_socket = -1;
-                                       log_err ("accept() failed: %s",
-                                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                                       pthread_exit ((void *)1);
-                               }
-                       }
-               } while (EINTR == errno);
-
-               connection = (conn_t *)smalloc (sizeof (conn_t));
-
-               connection->socket = fdopen (remote, "r");
-               connection->next   = NULL;
-
-               if (NULL == connection->socket) {
-                       close (remote);
-                       continue;
-               }
-
-               pthread_mutex_lock (&conns_mutex);
-
-               if (NULL == conns.head) {
-                       conns.head = connection;
-                       conns.tail = connection;
-               }
-               else {
-                       conns.tail->next = connection;
-                       conns.tail = conns.tail->next;
-               }
-
-               pthread_mutex_unlock (&conns_mutex);
-
-               pthread_cond_signal (&conn_available);
-       }
-
-       pthread_exit ((void *) 0);
-       return ((void *) 0);
-} /* static void *open_connection (void *) */
-
-static int email_init (void)
-{
-       int err = 0;
-
-       if (0 != (err = plugin_thread_create (&connector, NULL,
-                               open_connection, NULL))) {
-               char errbuf[1024];
-               disabled = 1;
-               log_err ("pthread_create() failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       return (0);
-} /* int email_init */
-
-static int email_shutdown (void)
-{
-       type_t *ptr = NULL;
-
-       int i = 0;
-
-       if (connector != ((pthread_t) 0)) {
-               pthread_kill (connector, SIGTERM);
-               connector = (pthread_t) 0;
-       }
-
-       if (connector_socket >= 0) {
-               close (connector_socket);
-               connector_socket = -1;
-       }
-
-       /* don't allow any more connections to be processed */
-       pthread_mutex_lock (&conns_mutex);
-
-       available_collectors = 0;
-
-       if (collectors != NULL) {
-               for (i = 0; i < max_conns; ++i) {
-                       if (collectors[i] == NULL)
-                               continue;
-
-                       if (collectors[i]->thread != ((pthread_t) 0)) {
-                               pthread_kill (collectors[i]->thread, SIGTERM);
-                               collectors[i]->thread = (pthread_t) 0;
-                       }
-
-                       if (collectors[i]->socket != NULL) {
-                               fclose (collectors[i]->socket);
-                               collectors[i]->socket = NULL;
-                       }
-
-                       sfree (collectors[i]);
-               }
-               sfree (collectors);
-       } /* if (collectors != NULL) */
-
-       pthread_mutex_unlock (&conns_mutex);
-
-       for (ptr = list_count.head; NULL != ptr; ptr = ptr->next) {
-               free (ptr->name);
-               free (ptr);
-       }
-
-       for (ptr = list_count_copy.head; NULL != ptr; ptr = ptr->next) {
-               free (ptr->name);
-               free (ptr);
-       }
-
-       for (ptr = list_size.head; NULL != ptr; ptr = ptr->next) {
-               free (ptr->name);
-               free (ptr);
-       }
-
-       for (ptr = list_size_copy.head; NULL != ptr; ptr = ptr->next) {
-               free (ptr->name);
-               free (ptr);
-       }
-
-       for (ptr = list_check.head; NULL != ptr; ptr = ptr->next) {
-               free (ptr->name);
-               free (ptr);
-       }
-
-       for (ptr = list_check_copy.head; NULL != ptr; ptr = ptr->next) {
-               free (ptr->name);
-               free (ptr);
-       }
-
-       unlink ((NULL == sock_file) ? SOCK_PATH : sock_file);
-
-       sfree (sock_file);
-       sfree (sock_group);
-       return (0);
-} /* static void email_shutdown (void) */
-
-static void email_submit (const char *type, const char *type_instance, gauge_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "email", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void email_submit */
-
-/* Copy list l1 to list l2. l2 may partly exist already, but it is assumed
- * that neither the order nor the name of any element of either list is
- * changed and no elements are deleted. The values of l1 are reset to zero
- * after they have been copied to l2. */
-static void copy_type_list (type_list_t *l1, type_list_t *l2)
-{
-       type_t *ptr1;
-       type_t *ptr2;
-
-       type_t *last = NULL;
-
-       for (ptr1 = l1->head, ptr2 = l2->head; NULL != ptr1;
-                       ptr1 = ptr1->next, last = ptr2, ptr2 = ptr2->next) {
-               if (NULL == ptr2) {
-                       ptr2 = (type_t *)smalloc (sizeof (type_t));
-                       ptr2->name = NULL;
-                       ptr2->next = NULL;
-
-                       if (NULL == last) {
-                               l2->head = ptr2;
-                       }
-                       else {
-                               last->next = ptr2;
-                       }
-
-                       l2->tail = ptr2;
-               }
-
-               if (NULL == ptr2->name) {
-                       ptr2->name = sstrdup (ptr1->name);
-               }
-
-               ptr2->value = ptr1->value;
-               ptr1->value = 0;
-       }
-       return;
-}
-
-static int email_read (void)
-{
-       type_t *ptr;
-
-       double score_old;
-       int score_count_old;
-
-       if (disabled)
-               return (-1);
-
-       /* email count */
-       pthread_mutex_lock (&count_mutex);
-
-       copy_type_list (&list_count, &list_count_copy);
-
-       pthread_mutex_unlock (&count_mutex);
-
-       for (ptr = list_count_copy.head; NULL != ptr; ptr = ptr->next) {
-               email_submit ("email_count", ptr->name, ptr->value);
-       }
-
-       /* email size */
-       pthread_mutex_lock (&size_mutex);
-
-       copy_type_list (&list_size, &list_size_copy);
-
-       pthread_mutex_unlock (&size_mutex);
-
-       for (ptr = list_size_copy.head; NULL != ptr; ptr = ptr->next) {
-               email_submit ("email_size", ptr->name, ptr->value);
-       }
-
-       /* spam score */
-       pthread_mutex_lock (&score_mutex);
-
-       score_old = score;
-       score_count_old = score_count;
-       score = 0.0;
-       score_count = 0;
-
-       pthread_mutex_unlock (&score_mutex);
-
-       if (score_count_old > 0)
-               email_submit ("spam_score", "", score_old);
-
-       /* spam checks */
-       pthread_mutex_lock (&check_mutex);
-
-       copy_type_list (&list_check, &list_check_copy);
-
-       pthread_mutex_unlock (&check_mutex);
-
-       for (ptr = list_check_copy.head; NULL != ptr; ptr = ptr->next)
-               email_submit ("spam_check", ptr->name, ptr->value);
-
-       return (0);
-} /* int email_read */
-
-void module_register (void)
-{
-       plugin_register_config ("email", email_config, config_keys, config_keys_num);
-       plugin_register_init ("email", email_init);
-       plugin_register_read ("email", email_read);
-       plugin_register_shutdown ("email", email_shutdown);
-} /* void module_register */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */

diff --git a/src/entropy.c b/src/entropy.c
deleted file mode 100644 (file)
index 03de9ef..0000000
--- a/src/entropy.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/**
- * collectd - src/entropy.c
- * Copyright (C) 2007       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if !KERNEL_LINUX
-# error "No applicable input method."
-#endif
-
-#define ENTROPY_FILE "/proc/sys/kernel/random/entropy_avail"
-
-static void entropy_submit (double entropy)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = entropy;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "entropy", sizeof (vl.plugin));
-       sstrncpy (vl.type, "entropy", sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-}
-
-static int entropy_read (void)
-{
-       double entropy;
-       FILE *fh;
-       char buffer[64];
-
-       fh = fopen (ENTROPY_FILE, "r");
-       if (fh == NULL)
-               return (-1);
-
-       if (fgets (buffer, sizeof (buffer), fh) == NULL)
-       {
-               fclose (fh);
-               return (-1);
-       }
-       fclose (fh);
-
-       entropy = atof (buffer);
-       
-       if (entropy > 0.0)
-               entropy_submit (entropy);
-
-       return (0);
-}
-
-void module_register (void)
-{
-       plugin_register_read ("entropy", entropy_read);
-} /* void module_register */

diff --git a/src/ethstat.c b/src/ethstat.c
deleted file mode 100644 (file)
index dec14f3..0000000
--- a/src/ethstat.c
+++ /dev/null
@@ -1,368 +0,0 @@
-/**
- * collectd - src/ethstat.c
- * Copyright (C) 2011       Cyril Feraudet
- * Copyright (C) 2012       Florian "octo" Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Cyril Feraudet <cyril at feraudet.com>
- *   Florian "octo" Forster <octo@collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_avltree.h"
-#include "utils_complain.h"
-
-#if HAVE_SYS_IOCTL_H
-# include <sys/ioctl.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-#if HAVE_LINUX_SOCKIOS_H
-# include <linux/sockios.h>
-#endif
-#if HAVE_LINUX_ETHTOOL_H
-# include <linux/ethtool.h>
-#endif
-
-struct value_map_s
-{
-  char type[DATA_MAX_NAME_LEN];
-  char type_instance[DATA_MAX_NAME_LEN];
-};
-typedef struct value_map_s value_map_t;
-
-static char **interfaces = NULL;
-static size_t interfaces_num = 0;
-
-static c_avl_tree_t *value_map = NULL;
-
-static _Bool collect_mapped_only = 0;
-
-static int ethstat_add_interface (const oconfig_item_t *ci) /* {{{ */
-{
-  char **tmp;
-  int status;
-
-  tmp = realloc (interfaces,
-      sizeof (*interfaces) * (interfaces_num + 1));
-  if (tmp == NULL)
-    return (-1);
-  interfaces = tmp;
-  interfaces[interfaces_num] = NULL;
-
-  status = cf_util_get_string (ci, interfaces + interfaces_num);
-  if (status != 0)
-    return (status);
-
-  interfaces_num++;
-  INFO("ethstat plugin: Registered interface %s",
-      interfaces[interfaces_num - 1]);
-
-  return (0);
-} /* }}} int ethstat_add_interface */
-
-static int ethstat_add_map (const oconfig_item_t *ci) /* {{{ */
-{
-  value_map_t *map;
-  int status;
-  char *key;
-
-  if ((ci->values_num < 2)
-      || (ci->values_num > 3)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING)
-      || (ci->values[1].type != OCONFIG_TYPE_STRING)
-      || ((ci->values_num == 3)
-        && (ci->values[2].type != OCONFIG_TYPE_STRING)))
-  {
-    ERROR ("ethstat plugin: The %s option requires "
-        "two or three string arguments.", ci->key);
-    return (-1);
-  }
-
-  key = strdup (ci->values[0].value.string);
-  if (key == NULL)
-  {
-    ERROR ("ethstat plugin: strdup(3) failed.");
-    return (ENOMEM);
-  }
-
-  map = malloc (sizeof (*map));
-  if (map == NULL)
-  {
-    sfree (key);
-    ERROR ("ethstat plugin: malloc(3) failed.");
-    return (ENOMEM);
-  }
-  memset (map, 0, sizeof (*map));
-
-  sstrncpy (map->type, ci->values[1].value.string, sizeof (map->type));
-  if (ci->values_num == 3)
-    sstrncpy (map->type_instance, ci->values[2].value.string,
-        sizeof (map->type_instance));
-
-  if (value_map == NULL)
-  {
-    value_map = c_avl_create ((void *) strcmp);
-    if (value_map == NULL)
-    {
-      sfree (map);
-      sfree (key);
-      ERROR ("ethstat plugin: c_avl_create() failed.");
-      return (-1);
-    }
-  }
-
-  status = c_avl_insert (value_map,
-      /* key = */ key,
-      /* value = */ map);
-  if (status != 0)
-  {
-    if (status > 0)
-      ERROR ("ethstat plugin: Multiple mappings for \"%s\".", key);
-    else
-      ERROR ("ethstat plugin: c_avl_insert(\"%s\") failed.", key);
-
-    sfree (map);
-    sfree (key);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int ethstat_add_map */
-
-static int ethstat_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Interface", child->key) == 0)
-      ethstat_add_interface (child);
-    else if (strcasecmp ("Map", child->key) == 0)
-      ethstat_add_map (child);
-    else if (strcasecmp ("MappedOnly", child->key) == 0)
-      (void) cf_util_get_boolean (child, &collect_mapped_only);
-    else
-      WARNING ("ethstat plugin: The config option \"%s\" is unknown.",
-          child->key);
-  }
-
-  return (0);
-} /* }}} */
-
-static void ethstat_submit_value (const char *device,
-    const char *type_instance, derive_t value)
-{
-  static c_complain_t complain_no_map = C_COMPLAIN_INIT_STATIC;
-
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-  value_map_t *map = NULL;
-
-  if (value_map != NULL)
-    c_avl_get (value_map, type_instance, (void *) &map);
-
-  /* If the "MappedOnly" option is specified, ignore unmapped values. */
-  if (collect_mapped_only && (map == NULL))
-  {
-    if (value_map == NULL)
-      c_complain (LOG_WARNING, &complain_no_map,
-          "ethstat plugin: The \"MappedOnly\" option has been set to true, "
-          "but no mapping has been configured. All values will be ignored!");
-    return;
-  }
-
-  values[0].derive = value;
-  vl.values = values;
-  vl.values_len = 1;
-
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "ethstat", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, device, sizeof (vl.plugin_instance));
-  if (map != NULL)
-  {
-    sstrncpy (vl.type, map->type, sizeof (vl.type));
-    sstrncpy (vl.type_instance, map->type_instance,
-        sizeof (vl.type_instance));
-  }
-  else
-  {
-    sstrncpy (vl.type, "derive", sizeof (vl.type));
-    sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-  }
-
-  plugin_dispatch_values (&vl);
-}
-
-static int ethstat_read_interface (char *device)
-{
-  int fd;
-  struct ifreq req;
-  struct ethtool_drvinfo drvinfo;
-  struct ethtool_gstrings *strings;
-  struct ethtool_stats *stats;
-  size_t n_stats;
-  size_t strings_size;
-  size_t stats_size;
-  size_t i;
-  int status;
-
-  memset (&req, 0, sizeof (req));
-  sstrncpy(req.ifr_name, device, sizeof (req.ifr_name));
-
-  fd = socket(AF_INET, SOCK_DGRAM, /* protocol = */ 0);
-  if (fd < 0)
-  {
-    char errbuf[1024];
-    ERROR("ethstat plugin: Failed to open control socket: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return 1;
-  }
-
-  memset (&drvinfo, 0, sizeof (drvinfo));
-  drvinfo.cmd = ETHTOOL_GDRVINFO;
-  req.ifr_data = (void *) &drvinfo;
-  status = ioctl (fd, SIOCETHTOOL, &req);
-  if (status < 0)
-  {
-    char errbuf[1024];
-    close (fd);
-    ERROR ("ethstat plugin: Failed to get driver information "
-        "from %s: %s", device,
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  n_stats = (size_t) drvinfo.n_stats;
-  if (n_stats < 1)
-  {
-    close (fd);
-    ERROR("ethstat plugin: No stats available for %s", device);
-    return (-1);
-  }
-
-  strings_size = sizeof (struct ethtool_gstrings)
-    + (n_stats * ETH_GSTRING_LEN);
-  stats_size = sizeof (struct ethtool_stats)
-    + (n_stats * sizeof (uint64_t));
-
-  strings = malloc (strings_size);
-  stats = malloc (stats_size);
-  if ((strings == NULL) || (stats == NULL))
-  {
-    close (fd);
-    sfree (strings);
-    sfree (stats);
-    ERROR("ethstat plugin: malloc(3) failed.");
-    return (-1);
-  }
-
-  strings->cmd = ETHTOOL_GSTRINGS;
-  strings->string_set = ETH_SS_STATS;
-  strings->len = n_stats;
-  req.ifr_data = (void *) strings;
-  status = ioctl (fd, SIOCETHTOOL, &req);
-  if (status < 0)
-  {
-    char errbuf[1024];
-    close (fd);
-    free (strings);
-    free (stats);
-    ERROR ("ethstat plugin: Cannot get strings from %s: %s",
-        device,
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  stats->cmd = ETHTOOL_GSTATS;
-  stats->n_stats = n_stats;
-  req.ifr_data = (void *) stats;
-  status = ioctl (fd, SIOCETHTOOL, &req);
-  if (status < 0)
-  {
-    char errbuf[1024];
-    close (fd);
-    free(strings);
-    free(stats);
-    ERROR("ethstat plugin: Reading statistics from %s failed: %s",
-        device,
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  for (i = 0; i < n_stats; i++)
-  {
-    const char *stat_name;
-
-    stat_name = (void *) &strings->data[i * ETH_GSTRING_LEN];
-    DEBUG("ethstat plugin: device = \"%s\": %s = %"PRIu64,
-        device, stat_name, (uint64_t) stats->data[i]);
-    ethstat_submit_value (device,
-        stat_name, (derive_t) stats->data[i]);
-  }
-
-  close (fd);
-  sfree (strings);
-  sfree (stats);
-
-  return (0);
-} /* }}} ethstat_read_interface */
-
-static int ethstat_read(void)
-{
-  size_t i;
-
-  for (i = 0; i < interfaces_num; i++)
-    ethstat_read_interface (interfaces[i]);
-
-  return 0;
-}
-
-static int ethstat_shutdown (void)
-{
-  void *key = NULL;
-  void *value = NULL;
-
-  if (value_map == NULL)
-    return (0);
-
-  while (c_avl_pick (value_map, &key, &value) == 0)
-  {
-    sfree (key);
-    sfree (value);
-  }
-
-  c_avl_destroy (value_map);
-  value_map = NULL;
-
-  return (0);
-}
-
-void module_register (void)
-{
-  plugin_register_complex_config ("ethstat", ethstat_config);
-  plugin_register_read ("ethstat", ethstat_read);
-  plugin_register_shutdown ("ethstat", ethstat_shutdown);
-}
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/exec.c b/src/exec.c
deleted file mode 100644 (file)
index 3f68e8b..0000000
--- a/src/exec.c
+++ /dev/null
@@ -1,921 +0,0 @@
-/**
- * collectd - src/exec.c
- * Copyright (C) 2007-2010  Florian octo Forster
- * Copyright (C) 2007-2009  Sebastian Harl
- * Copyright (C) 2008       Peter Holik
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- *   Peter Holik <peter at holik.at>
- **/
-
-#define _DEFAULT_SOURCE
-#define _BSD_SOURCE /* For setgroups */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include "utils_cmd_putval.h"
-#include "utils_cmd_putnotif.h"
-
-#include <sys/types.h>
-#include <pwd.h>
-#include <grp.h>
-#include <signal.h>
-
-#include <pthread.h>
-
-#define PL_NORMAL        0x01
-#define PL_NOTIF_ACTION  0x02
-
-#define PL_RUNNING       0x10
-
-/*
- * Private data types
- */
-/*
- * Access to this structure is serialized using the `pl_lock' lock and the
- * `PL_RUNNING' flag. The execution of notifications is *not* serialized, so
- * all functions used to handle notifications MUST NOT write to this structure.
- * The `pid' and `status' fields are thus unused if the `PL_NOTIF_ACTION' flag
- * is set.
- * The `PL_RUNNING' flag is set in `exec_read' and unset in `exec_read_one'.
- */
-struct program_list_s;
-typedef struct program_list_s program_list_t;
-struct program_list_s
-{
-  char           *user;
-  char           *group;
-  char           *exec;
-  char          **argv;
-  int             pid;
-  int             status;
-  int             flags;
-  program_list_t *next;
-};
-
-typedef struct program_list_and_notification_s
-{
-  program_list_t *pl;
-  notification_t n;
-} program_list_and_notification_t;
-
-/*
- * Private variables
- */
-static program_list_t *pl_head = NULL;
-static pthread_mutex_t pl_lock = PTHREAD_MUTEX_INITIALIZER;
-
-/*
- * Functions
- */
-static void sigchld_handler (int __attribute__((unused)) signal) /* {{{ */
-{
-  pid_t pid;
-  int status;
-  while ((pid = waitpid (-1, &status, WNOHANG)) > 0)
-  {
-    program_list_t *pl;
-    for (pl = pl_head; pl != NULL; pl = pl->next)
-      if (pl->pid == pid)
-        break;
-    if (pl != NULL)
-      pl->status = status;
-  } /* while (waitpid) */
-} /* void sigchld_handler }}} */
-
-static int exec_config_exec (oconfig_item_t *ci) /* {{{ */
-{
-  program_list_t *pl;
-  char buffer[128];
-  int i;
-
-  if (ci->children_num != 0)
-  {
-    WARNING ("exec plugin: The config option `%s' may not be a block.",
-        ci->key);
-    return (-1);
-  }
-  if (ci->values_num < 2)
-  {
-    WARNING ("exec plugin: The config option `%s' needs at least two "
-        "arguments.", ci->key);
-    return (-1);
-  }
-  if ((ci->values[0].type != OCONFIG_TYPE_STRING)
-      || (ci->values[1].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("exec plugin: The first two arguments to the `%s' option must "
-        "be string arguments.", ci->key);
-    return (-1);
-  }
-
-  pl = (program_list_t *) malloc (sizeof (program_list_t));
-  if (pl == NULL)
-  {
-    ERROR ("exec plugin: malloc failed.");
-    return (-1);
-  }
-  memset (pl, '\0', sizeof (program_list_t));
-
-  if (strcasecmp ("NotificationExec", ci->key) == 0)
-    pl->flags |= PL_NOTIF_ACTION;
-  else
-    pl->flags |= PL_NORMAL;
-
-  pl->user = strdup (ci->values[0].value.string);
-  if (pl->user == NULL)
-  {
-    ERROR ("exec plugin: strdup failed.");
-    sfree (pl);
-    return (-1);
-  }
-
-  pl->group = strchr (pl->user, ':');
-  if (pl->group != NULL)
-  {
-    *pl->group = '\0';
-    pl->group++;
-  }
-
-  pl->exec = strdup (ci->values[1].value.string);
-  if (pl->exec == NULL)
-  {
-    ERROR ("exec plugin: strdup failed.");
-    sfree (pl->user);
-    sfree (pl);
-    return (-1);
-  }
-
-  pl->argv = (char **) malloc (ci->values_num * sizeof (char *));
-  if (pl->argv == NULL)
-  {
-    ERROR ("exec plugin: malloc failed.");
-    sfree (pl->exec);
-    sfree (pl->user);
-    sfree (pl);
-    return (-1);
-  }
-  memset (pl->argv, '\0', ci->values_num * sizeof (char *));
-
-  {
-    char *tmp = strrchr (ci->values[1].value.string, '/');
-    if (tmp == NULL)
-      sstrncpy (buffer, ci->values[1].value.string, sizeof (buffer));
-    else
-      sstrncpy (buffer, tmp + 1, sizeof (buffer));
-  }
-  pl->argv[0] = strdup (buffer);
-  if (pl->argv[0] == NULL)
-  {
-    ERROR ("exec plugin: malloc failed.");
-    sfree (pl->argv);
-    sfree (pl->exec);
-    sfree (pl->user);
-    sfree (pl);
-    return (-1);
-  }
-
-  for (i = 1; i < (ci->values_num - 1); i++)
-  {
-    if (ci->values[i + 1].type == OCONFIG_TYPE_STRING)
-    {
-      pl->argv[i] = strdup (ci->values[i + 1].value.string);
-    }
-    else
-    {
-      if (ci->values[i + 1].type == OCONFIG_TYPE_NUMBER)
-      {
-        ssnprintf (buffer, sizeof (buffer), "%lf",
-            ci->values[i + 1].value.number);
-      }
-      else
-      {
-        if (ci->values[i + 1].value.boolean)
-          sstrncpy (buffer, "true", sizeof (buffer));
-        else
-          sstrncpy (buffer, "false", sizeof (buffer));
-      }
-
-      pl->argv[i] = strdup (buffer);
-    }
-
-    if (pl->argv[i] == NULL)
-    {
-      ERROR ("exec plugin: strdup failed.");
-      break;
-    }
-  } /* for (i) */
-
-  if (i < (ci->values_num - 1))
-  {
-    while ((--i) >= 0)
-    {
-      sfree (pl->argv[i]);
-    }
-    sfree (pl->argv);
-    sfree (pl->exec);
-    sfree (pl->user);
-    sfree (pl);
-    return (-1);
-  }
-
-  for (i = 0; pl->argv[i] != NULL; i++)
-  {
-    DEBUG ("exec plugin: argv[%i] = %s", i, pl->argv[i]);
-  }
-
-  pl->next = pl_head;
-  pl_head = pl;
-
-  return (0);
-} /* int exec_config_exec }}} */
-
-static int exec_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    if ((strcasecmp ("Exec", child->key) == 0)
-        || (strcasecmp ("NotificationExec", child->key) == 0))
-      exec_config_exec (child);
-    else
-    {
-      WARNING ("exec plugin: Unknown config option `%s'.", child->key);
-    }
-  } /* for (i) */
-
-  return (0);
-} /* int exec_config }}} */
-
-static void set_environment (void) /* {{{ */
-{
-  char buffer[1024];
-
-#ifdef HAVE_SETENV
-  ssnprintf (buffer, sizeof (buffer), "%.3f",
-      CDTIME_T_TO_DOUBLE (plugin_get_interval ()));
-  setenv ("COLLECTD_INTERVAL", buffer, /* overwrite = */ 1);
-
-  ssnprintf (buffer, sizeof (buffer), "%s", hostname_g);
-  setenv ("COLLECTD_HOSTNAME", buffer, /* overwrite = */ 1);
-#else
-  ssnprintf (buffer, sizeof (buffer), "COLLECTD_INTERVAL=%.3f",
-      CDTIME_T_TO_DOUBLE (plugin_get_interval ()));
-  putenv (buffer);
-
-  ssnprintf (buffer, sizeof (buffer), "COLLECTD_HOSTNAME=%s", hostname_g);
-  putenv (buffer);
-#endif
-} /* }}} void set_environment */
-
-__attribute__((noreturn))
-static void exec_child (program_list_t *pl, int uid, int gid, int egid) /* {{{ */
-{
-  int status;
-  char errbuf[1024];
-
-#if HAVE_SETGROUPS
-  if (getuid () == 0)
-  {
-    gid_t  glist[2];
-    size_t glist_len;
-
-    glist[0] = gid;
-    glist_len = 1;
-
-    if ((gid != egid) && (egid != -1))
-    {
-      glist[1] = egid;
-      glist_len = 2;
-    }
-
-    setgroups (glist_len, glist);
-  }
-#endif /* HAVE_SETGROUPS */
-
-  status = setgid (gid);
-  if (status != 0)
-  {
-    ERROR ("exec plugin: setgid (%i) failed: %s",
-        gid, sstrerror (errno, errbuf, sizeof (errbuf)));
-    exit (-1);
-  }
-
-  if (egid != -1)
-  {
-    status = setegid (egid);
-    if (status != 0)
-    {
-      ERROR ("exec plugin: setegid (%i) failed: %s",
-          egid, sstrerror (errno, errbuf, sizeof (errbuf)));
-      exit (-1);
-    }
-  }
-
-  status = setuid (uid);
-  if (status != 0)
-  {
-    ERROR ("exec plugin: setuid (%i) failed: %s",
-        uid, sstrerror (errno, errbuf, sizeof (errbuf)));
-    exit (-1);
-  }
-
-  status = execvp (pl->exec, pl->argv);
-
-  ERROR ("exec plugin: Failed to execute ``%s'': %s",
-      pl->exec, sstrerror (errno, errbuf, sizeof (errbuf)));
-  exit (-1);
-} /* void exec_child }}} */
-
-static void reset_signal_mask (void) /* {{{ */
-{
-  sigset_t ss;
-
-  memset (&ss, 0, sizeof (ss));
-  sigemptyset (&ss);
-  sigprocmask (SIG_SETMASK, &ss, /* old mask = */ NULL);
-} /* }}} void reset_signal_mask */
-
-/*
- * Creates three pipes (one for reading, one for writing and one for errors),
- * forks a child, sets up the pipes so that fd_in is connected to STDIN of
- * the child and fd_out is connected to STDOUT and fd_err is connected to STDERR
- * of the child. Then is calls `exec_child'.
- */
-static int fork_child (program_list_t *pl, int *fd_in, int *fd_out, int *fd_err) /* {{{ */
-{
-  int fd_pipe_in[2];
-  int fd_pipe_out[2];
-  int fd_pipe_err[2];
-  char errbuf[1024];
-  int status;
-  int pid;
-
-  int uid;
-  int gid;
-  int egid;
-
-  struct passwd *sp_ptr;
-  struct passwd sp;
-  char nambuf[2048];
-
-  if (pl->pid != 0)
-    return (-1);
-
-  status = pipe (fd_pipe_in);
-  if (status != 0)
-  {
-    ERROR ("exec plugin: pipe failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  status = pipe (fd_pipe_out);
-  if (status != 0)
-  {
-    ERROR ("exec plugin: pipe failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  status = pipe (fd_pipe_err);
-  if (status != 0)
-  {
-    ERROR ("exec plugin: pipe failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  sp_ptr = NULL;
-  status = getpwnam_r (pl->user, &sp, nambuf, sizeof (nambuf), &sp_ptr);
-  if (status != 0)
-  {
-    ERROR ("exec plugin: Failed to get user information for user ``%s'': %s",
-        pl->user, sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-  if (sp_ptr == NULL)
-  {
-    ERROR ("exec plugin: No such user: `%s'", pl->user);
-    return (-1);
-  }
-
-  uid = sp.pw_uid;
-  gid = sp.pw_gid;
-  if (uid == 0)
-  {
-    ERROR ("exec plugin: Cowardly refusing to exec program as root.");
-    return (-1);
-  }
-
-  /* The group configured in the configfile is set as effective group, because
-   * this way the forked process can (re-)gain the user's primary group. */
-  egid = -1;
-  if (NULL != pl->group)
-  {
-    if ('\0' != *pl->group) {
-      struct group *gr_ptr = NULL;
-      struct group gr;
-
-      status = getgrnam_r (pl->group, &gr, nambuf, sizeof (nambuf), &gr_ptr);
-      if (0 != status)
-      {
-        ERROR ("exec plugin: Failed to get group information "
-            "for group ``%s'': %s", pl->group,
-            sstrerror (errno, errbuf, sizeof (errbuf)));
-        return (-1);
-      }
-      if (NULL == gr_ptr)
-      {
-        ERROR ("exec plugin: No such group: `%s'", pl->group);
-        return (-1);
-      }
-
-      egid = gr.gr_gid;
-    }
-    else
-    {
-      egid = gid;
-    }
-  } /* if (pl->group == NULL) */
-
-  pid = fork ();
-  if (pid < 0)
-  {
-    ERROR ("exec plugin: fork failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-  else if (pid == 0)
-  {
-    int fd_num;
-    int fd;
-
-    /* Close all file descriptors but the pipe end we need. */
-    fd_num = getdtablesize ();
-    for (fd = 0; fd < fd_num; fd++)
-    {
-      if ((fd == fd_pipe_in[0])
-          || (fd == fd_pipe_out[1])
-          || (fd == fd_pipe_err[1]))
-        continue;
-      close (fd);
-    }
-
-    /* Connect the `in' pipe to STDIN */
-    if (fd_pipe_in[0] != STDIN_FILENO)
-    {
-      dup2 (fd_pipe_in[0], STDIN_FILENO);
-      close (fd_pipe_in[0]);
-    }
-
-    /* Now connect the `out' pipe to STDOUT */
-    if (fd_pipe_out[1] != STDOUT_FILENO)
-    {
-      dup2 (fd_pipe_out[1], STDOUT_FILENO);
-      close (fd_pipe_out[1]);
-    }
-
-    /* Now connect the `err' pipe to STDERR */
-    if (fd_pipe_err[1] != STDERR_FILENO)
-    {
-      dup2 (fd_pipe_err[1], STDERR_FILENO);
-      close (fd_pipe_err[1]);
-    }
-
-    set_environment ();
-
-    /* Unblock all signals */
-    reset_signal_mask ();
-
-    exec_child (pl, uid, gid, egid);
-    /* does not return */
-  }
-
-  close (fd_pipe_in[0]);
-  close (fd_pipe_out[1]);
-  close (fd_pipe_err[1]);
-
-  if (fd_in != NULL)
-    *fd_in = fd_pipe_in[1];
-  else
-    close (fd_pipe_in[1]);
-
-  if (fd_out != NULL)
-    *fd_out = fd_pipe_out[0];
-  else
-    close (fd_pipe_out[0]);
-
-  if (fd_err != NULL)
-    *fd_err = fd_pipe_err[0];
-  else
-    close (fd_pipe_err[0]);
-
-  return (pid);
-} /* int fork_child }}} */
-
-static int parse_line (char *buffer) /* {{{ */
-{
-  if (strncasecmp ("PUTVAL", buffer, strlen ("PUTVAL")) == 0)
-    return (handle_putval (stdout, buffer));
-  else if (strncasecmp ("PUTNOTIF", buffer, strlen ("PUTNOTIF")) == 0)
-    return (handle_putnotif (stdout, buffer));
-  else
-  {
-    ERROR ("exec plugin: Unable to parse command, ignoring line: \"%s\"",
-       buffer);
-    return (-1);
-  }
-} /* int parse_line }}} */
-
-static void *exec_read_one (void *arg) /* {{{ */
-{
-  program_list_t *pl = (program_list_t *) arg;
-  int fd, fd_err, highest_fd;
-  fd_set fdset, copy;
-  int status;
-  char buffer[1200];  /* if not completely read */
-  char buffer_err[1024];
-  char *pbuffer = buffer;
-  char *pbuffer_err = buffer_err;
-
-  status = fork_child (pl, NULL, &fd, &fd_err);
-  if (status < 0)
-  {
-    /* Reset the "running" flag */
-    pthread_mutex_lock (&pl_lock);
-    pl->flags &= ~PL_RUNNING;
-    pthread_mutex_unlock (&pl_lock);
-    pthread_exit ((void *) 1);
-  }
-  pl->pid = status;
-
-  assert (pl->pid != 0);
-
-  FD_ZERO( &fdset );
-  FD_SET(fd, &fdset);
-  FD_SET(fd_err, &fdset);
-
-  /* Determine the highest file descriptor */
-  highest_fd = (fd > fd_err) ? fd : fd_err;
-
-  /* We use a copy of fdset, as select modifies it */
-  copy = fdset;
-
-  while (1)
-  {
-    int len;
-
-    status = select (highest_fd + 1, &copy, NULL, NULL, NULL);
-    if (status < 0)
-    {
-      if (errno == EINTR)
-        continue;
-      break;
-    }
-
-    if (FD_ISSET(fd, &copy))
-    {
-      char *pnl;
-
-      len = read(fd, pbuffer, sizeof(buffer) - 1 - (pbuffer - buffer));
-
-      if (len < 0)
-      {
-        if (errno == EAGAIN || errno == EINTR)  continue;
-        break;
-      }
-      else if (len == 0) break;  /* We've reached EOF */
-
-      pbuffer[len] = '\0';
-
-      len += pbuffer - buffer;
-      pbuffer = buffer;
-
-      while ((pnl = strchr(pbuffer, '\n')))
-      {
-        *pnl = '\0';
-        if (*(pnl-1) == '\r' ) *(pnl-1) = '\0';
-
-        parse_line (pbuffer);
-
-        pbuffer = ++pnl;
-      }
-      /* not completely read ? */
-      if (pbuffer - buffer < len)
-      {
-        len -= pbuffer - buffer;
-        memmove(buffer, pbuffer, len);
-        pbuffer = buffer + len;
-      }
-      else
-        pbuffer = buffer;
-    }
-    else if (FD_ISSET(fd_err, &copy))
-    {
-      char *pnl;
-
-      len = read(fd_err, pbuffer_err, sizeof(buffer_err) - 1 - (pbuffer_err - buffer_err));
-
-      if (len < 0)
-      {
-        if (errno == EAGAIN || errno == EINTR)
-          continue;
-        break;
-      }
-      else if (len == 0)
-      {
-        /* We've reached EOF */
-        NOTICE ("exec plugin: Program `%s' has closed STDERR.", pl->exec);
-
-        /* Remove file descriptor form select() set. */
-        FD_CLR (fd_err, &fdset);
-        copy = fdset;
-        highest_fd = fd;
-
-        /* Clean up file descriptor */
-        close (fd_err);
-        fd_err = -1;
-        continue;
-      }
-
-      pbuffer_err[len] = '\0';
-
-      len += pbuffer_err - buffer_err;
-      pbuffer_err = buffer_err;
-
-      while ((pnl = strchr(pbuffer_err, '\n')))
-      {
-        *pnl = '\0';
-        if (*(pnl-1) == '\r' ) *(pnl-1) = '\0';
-
-        ERROR ("exec plugin: exec_read_one: error = %s", pbuffer_err);
-
-        pbuffer_err = ++pnl;
-      }
-      /* not completely read ? */
-      if (pbuffer_err - buffer_err < len)
-      {
-        len -= pbuffer_err - buffer_err;
-        memmove(buffer_err, pbuffer_err, len);
-        pbuffer_err = buffer_err + len;
-      }
-      else
-        pbuffer_err = buffer_err;
-    }
-    /* reset copy */
-    copy = fdset;
-  }
-
-  DEBUG ("exec plugin: exec_read_one: Waiting for `%s' to exit.", pl->exec);
-  if (waitpid (pl->pid, &status, 0) > 0)
-    pl->status = status;
-
-  DEBUG ("exec plugin: Child %i exited with status %i.",
-      (int) pl->pid, pl->status);
-
-  pl->pid = 0;
-
-  pthread_mutex_lock (&pl_lock);
-  pl->flags &= ~PL_RUNNING;
-  pthread_mutex_unlock (&pl_lock);
-
-  close (fd);
-  if (fd_err >= 0)
-    close (fd_err);
-
-  pthread_exit ((void *) 0);
-  return (NULL);
-} /* void *exec_read_one }}} */
-
-static void *exec_notification_one (void *arg) /* {{{ */
-{
-  program_list_t *pl = ((program_list_and_notification_t *) arg)->pl;
-  notification_t *n = &((program_list_and_notification_t *) arg)->n;
-  notification_meta_t *meta;
-  int fd;
-  FILE *fh;
-  int pid;
-  int status;
-  const char *severity;
-
-  pid = fork_child (pl, &fd, NULL, NULL);
-  if (pid < 0) {
-    sfree (arg);
-    pthread_exit ((void *) 1);
-  }
-
-  fh = fdopen (fd, "w");
-  if (fh == NULL)
-  {
-    char errbuf[1024];
-    ERROR ("exec plugin: fdopen (%i) failed: %s", fd,
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    kill (pl->pid, SIGTERM);
-    pl->pid = 0;
-    close (fd);
-    sfree (arg);
-    pthread_exit ((void *) 1);
-  }
-
-  severity = "FAILURE";
-  if (n->severity == NOTIF_WARNING)
-    severity = "WARNING";
-  else if (n->severity == NOTIF_OKAY)
-    severity = "OKAY";
-
-  fprintf (fh,
-      "Severity: %s\n"
-      "Time: %.3f\n",
-      severity, CDTIME_T_TO_DOUBLE (n->time));
-
-  /* Print the optional fields */
-  if (strlen (n->host) > 0)
-    fprintf (fh, "Host: %s\n", n->host);
-  if (strlen (n->plugin) > 0)
-    fprintf (fh, "Plugin: %s\n", n->plugin);
-  if (strlen (n->plugin_instance) > 0)
-    fprintf (fh, "PluginInstance: %s\n", n->plugin_instance);
-  if (strlen (n->type) > 0)
-    fprintf (fh, "Type: %s\n", n->type);
-  if (strlen (n->type_instance) > 0)
-    fprintf (fh, "TypeInstance: %s\n", n->type_instance);
-
-  for (meta = n->meta; meta != NULL; meta = meta->next)
-  {
-    if (meta->type == NM_TYPE_STRING)
-      fprintf (fh, "%s: %s\n", meta->name, meta->nm_value.nm_string);
-    else if (meta->type == NM_TYPE_SIGNED_INT)
-      fprintf (fh, "%s: %"PRIi64"\n", meta->name, meta->nm_value.nm_signed_int);
-    else if (meta->type == NM_TYPE_UNSIGNED_INT)
-      fprintf (fh, "%s: %"PRIu64"\n", meta->name, meta->nm_value.nm_unsigned_int);
-    else if (meta->type == NM_TYPE_DOUBLE)
-      fprintf (fh, "%s: %e\n", meta->name, meta->nm_value.nm_double);
-    else if (meta->type == NM_TYPE_BOOLEAN)
-      fprintf (fh, "%s: %s\n", meta->name,
-          meta->nm_value.nm_boolean ? "true" : "false");
-  }
-
-  fprintf (fh, "\n%s\n", n->message);
-
-  fflush (fh);
-  fclose (fh);
-
-  waitpid (pid, &status, 0);
-
-  DEBUG ("exec plugin: Child %i exited with status %i.",
-      pid, status);
-
-  if (n->meta != NULL)
-    plugin_notification_meta_free (n->meta);
-  n->meta = NULL;
-  sfree (arg);
-  pthread_exit ((void *) 0);
-  return (NULL);
-} /* void *exec_notification_one }}} */
-
-static int exec_init (void) /* {{{ */
-{
-  struct sigaction sa;
-
-  memset (&sa, '\0', sizeof (sa));
-  sa.sa_handler = sigchld_handler;
-  sigaction (SIGCHLD, &sa, NULL);
-
-  return (0);
-} /* int exec_init }}} */
-
-static int exec_read (void) /* {{{ */
-{
-  program_list_t *pl;
-
-  for (pl = pl_head; pl != NULL; pl = pl->next)
-  {
-    pthread_t t;
-    pthread_attr_t attr;
-
-    /* Only execute `normal' style executables here. */
-    if ((pl->flags & PL_NORMAL) == 0)
-      continue;
-
-    pthread_mutex_lock (&pl_lock);
-    /* Skip if a child is already running. */
-    if ((pl->flags & PL_RUNNING) != 0)
-    {
-      pthread_mutex_unlock (&pl_lock);
-      continue;
-    }
-    pl->flags |= PL_RUNNING;
-    pthread_mutex_unlock (&pl_lock);
-
-    pthread_attr_init (&attr);
-    pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
-    plugin_thread_create (&t, &attr, exec_read_one, (void *) pl);
-    pthread_attr_destroy (&attr);
-  } /* for (pl) */
-
-  return (0);
-} /* int exec_read }}} */
-
-static int exec_notification (const notification_t *n, /* {{{ */
-    user_data_t __attribute__((unused)) *user_data)
-{
-  program_list_t *pl;
-  program_list_and_notification_t *pln;
-
-  for (pl = pl_head; pl != NULL; pl = pl->next)
-  {
-    pthread_t t;
-    pthread_attr_t attr;
-
-    /* Only execute `notification' style executables here. */
-    if ((pl->flags & PL_NOTIF_ACTION) == 0)
-      continue;
-
-    /* Skip if a child is already running. */
-    if (pl->pid != 0)
-      continue;
-
-    pln = (program_list_and_notification_t *) malloc (sizeof
-        (program_list_and_notification_t));
-    if (pln == NULL)
-    {
-      ERROR ("exec plugin: malloc failed.");
-      continue;
-    }
-
-    pln->pl = pl;
-    memcpy (&pln->n, n, sizeof (notification_t));
-
-    /* Set the `meta' member to NULL, otherwise `plugin_notification_meta_copy'
-     * will run into an endless loop. */
-    pln->n.meta = NULL;
-    plugin_notification_meta_copy (&pln->n, n);
-
-    pthread_attr_init (&attr);
-    pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
-    plugin_thread_create (&t, &attr, exec_notification_one, (void *) pln);
-    pthread_attr_destroy (&attr);
-  } /* for (pl) */
-
-  return (0);
-} /* }}} int exec_notification */
-
-static int exec_shutdown (void) /* {{{ */
-{
-  program_list_t *pl;
-  program_list_t *next;
-
-  pl = pl_head;
-  while (pl != NULL)
-  {
-    next = pl->next;
-
-    if (pl->pid > 0)
-    {
-      kill (pl->pid, SIGTERM);
-      INFO ("exec plugin: Sent SIGTERM to %hu", (unsigned short int) pl->pid);
-    }
-
-    sfree (pl->user);
-    sfree (pl);
-
-    pl = next;
-  } /* while (pl) */
-  pl_head = NULL;
-
-  return (0);
-} /* int exec_shutdown }}} */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("exec", exec_config);
-  plugin_register_init ("exec", exec_init);
-  plugin_register_read ("exec", exec_read);
-  plugin_register_notification ("exec", exec_notification,
-      /* user_data = */ NULL);
-  plugin_register_shutdown ("exec", exec_shutdown);
-} /* void module_register */
-
-/*
- * vim:shiftwidth=2:softtabstop=2:tabstop=8:fdm=marker
- */

diff --git a/src/fhcount.c b/src/fhcount.c
deleted file mode 100644 (file)
index 4c409b5..0000000
--- a/src/fhcount.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/**
- *
- * collectd - src/fhcount.c
- * Copyright (c) 2015, Jiri Tyr <jiri.tyr at gmail.com>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-
-static const char *config_keys[] = {
-  "ValuesAbsolute",
-  "ValuesPercentage"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE(config_keys);
-
-static _Bool values_absolute = 1;
-static _Bool values_percentage = 0;
-
-
-static int fhcount_config(const char *key, const char *value) {
-  int ret = -1;
-
-  if (strcasecmp(key, "ValuesAbsolute") == 0) {
-    if (IS_TRUE(value)) {
-      values_absolute = 1;
-    } else {
-      values_absolute = 0;
-    }
-
-    ret = 0;
-  } else if (strcasecmp(key, "ValuesPercentage") == 0) {
-    if (IS_TRUE(value)) {
-      values_percentage = 1;
-    } else {
-      values_percentage = 0;
-    }
-
-    ret = 0;
-  }
-
-  return(ret);
-}
-
-
-static void fhcount_submit(
-    const char *type, const char *type_instance, gauge_t value) {
-
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].gauge = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-
-  // Compose the metric
-  sstrncpy(vl.host, hostname_g, sizeof(vl.host));
-  sstrncpy(vl.plugin, "fhcount", sizeof(vl.plugin));
-  sstrncpy(vl.type, type, sizeof(vl.type));
-  sstrncpy(vl.type_instance, type_instance, sizeof(vl.type_instance));
-
-  // Dispatch the metric
-  plugin_dispatch_values(&vl);
-}
-
-
-static int fhcount_read(void) {
-  int numfields = 0;
-  int buffer_len = 60;
-  gauge_t used, unused, max;
-  int prc_used, prc_unused;
-  char *fields[3];
-  char buffer[buffer_len];
-  char errbuf[1024];
-  FILE *fp;
-
-  // Open file
-  fp = fopen("/proc/sys/fs/file-nr" , "r");
-  if (fp == NULL) {
-    ERROR("fhcount: fopen: %s", sstrerror(errno, errbuf, sizeof(errbuf)));
-    return(EXIT_FAILURE);
-  }
-  if (fgets(buffer, buffer_len, fp) == NULL) {
-    ERROR("fhcount: fgets: %s", sstrerror(errno, errbuf, sizeof(errbuf)));
-    return(EXIT_FAILURE);
-  }
-  fclose(fp);
-
-  // Tokenize string
-  numfields = strsplit(buffer, fields, STATIC_ARRAY_SIZE(fields));
-
-  if (numfields != 3) {
-    ERROR("fhcount: Line doesn't contain 3 fields");
-    return(EXIT_FAILURE);
-  }
-
-  // Define the values
-  strtogauge(fields[0], &used);
-  strtogauge(fields[1], &unused);
-  strtogauge(fields[2], &max);
-  prc_used = (gauge_t) used/max*100;
-  prc_unused = (gauge_t) unused/max*100;
-
-  // Submit values
-  if (values_absolute) {
-    fhcount_submit("file_handles", "used", (gauge_t) used);
-    fhcount_submit("file_handles", "unused", (gauge_t) unused);
-    fhcount_submit("file_handles", "max", (gauge_t) max);
-  }
-  if (values_percentage) {
-    fhcount_submit("percent", "used", (gauge_t) prc_used);
-    fhcount_submit("percent", "unused", (gauge_t) prc_unused);
-  }
-
-  return(0);
-}
-
-
-void module_register(void) {
-  plugin_register_config(
-    "fhcount", fhcount_config, config_keys, config_keys_num);
-  plugin_register_read("fhcount", fhcount_read);
-}

diff --git a/src/filecount.c b/src/filecount.c
deleted file mode 100644 (file)
index 47caf93..0000000
--- a/src/filecount.c
+++ /dev/null
@@ -1,577 +0,0 @@
-/**
- * collectd - src/filecount.c
- * Copyright (C) 2008  Alessandro Iurlano
- * Copyright (C) 2008  Florian octo Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Alessandro Iurlano <alessandro.iurlano at gmail.com>
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"       
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <dirent.h>
-#include <fnmatch.h>
-
-#define FC_RECURSIVE 1
-#define FC_HIDDEN 2
-
-struct fc_directory_conf_s
-{
-  char *path;
-  char *instance;
-
-  int options;
-
-  /* Data counters */
-  uint64_t files_num;
-  uint64_t files_size;
-
-  /* Selectors */
-  char *name;
-  int64_t mtime;
-  int64_t size;
-
-  /* Helper for the recursive functions */
-  time_t now;
-};
-typedef struct fc_directory_conf_s fc_directory_conf_t;
-
-static fc_directory_conf_t **directories = NULL;
-static size_t directories_num = 0;
-
-static void fc_submit_dir (const fc_directory_conf_t *dir)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].gauge = (gauge_t) dir->files_num;
-
-  vl.values = values;
-  vl.values_len = STATIC_ARRAY_SIZE (values);
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "filecount", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, dir->instance, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, "files", sizeof (vl.type));
-
-  plugin_dispatch_values (&vl);
-
-  values[0].gauge = (gauge_t) dir->files_size;
-  sstrncpy (vl.type, "bytes", sizeof (vl.type));
-
-  plugin_dispatch_values (&vl);
-} /* void fc_submit_dir */
-
-/*
- * Config:
- * <Plugin filecount>
- *   <Directory /path/to/dir>
- *     Instance "foobar"
- *     Name "*.conf"
- *     MTime -3600
- *     Size "+10M"
- *   </Directory>
- * </Plugin>
- *
- * Collect:
- * - Number of files
- * - Total size
- */
-
-static int fc_config_set_instance (fc_directory_conf_t *dir, const char *str)
-{
-  char buffer[1024];
-  char *ptr;
-  char *copy;
-
-  sstrncpy (buffer, str, sizeof (buffer));
-  for (ptr = buffer; *ptr != 0; ptr++)
-    if (*ptr == '/')
-      *ptr = '_';
-
-  for (ptr = buffer; *ptr == '_'; ptr++)
-    /* do nothing */;
-
-  if (*ptr == 0)
-    return (-1);
-
-  copy = strdup (ptr);
-  if (copy == NULL)
-    return (-1);
-
-  sfree (dir->instance);
-  dir->instance = copy;
-
-  return (0);
-} /* int fc_config_set_instance */
-
-static int fc_config_add_dir_instance (fc_directory_conf_t *dir,
-    oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("filecount plugin: The `Instance' config option needs exactly "
-        "one string argument.");
-    return (-1);
-  }
-
-  return (fc_config_set_instance (dir, ci->values[0].value.string));
-} /* int fc_config_add_dir_instance */
-
-static int fc_config_add_dir_name (fc_directory_conf_t *dir,
-    oconfig_item_t *ci)
-{
-  char *temp;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("filecount plugin: The `Name' config option needs exactly one "
-        "string argument.");
-    return (-1);
-  }
-
-  temp = strdup (ci->values[0].value.string);
-  if (temp == NULL)
-  {
-    ERROR ("filecount plugin: strdup failed.");
-    return (-1);
-  }
-
-  sfree (dir->name);
-  dir->name = temp;
-
-  return (0);
-} /* int fc_config_add_dir_name */
-
-static int fc_config_add_dir_mtime (fc_directory_conf_t *dir,
-    oconfig_item_t *ci)
-{
-  char *endptr;
-  double temp;
-
-  if ((ci->values_num != 1)
-      || ((ci->values[0].type != OCONFIG_TYPE_STRING)
-        && (ci->values[0].type != OCONFIG_TYPE_NUMBER)))
-  {
-    WARNING ("filecount plugin: The `MTime' config option needs exactly one "
-        "string or numeric argument.");
-    return (-1);
-  }
-
-  if (ci->values[0].type == OCONFIG_TYPE_NUMBER)
-  {
-    dir->mtime = (int64_t) ci->values[0].value.number;
-    return (0);
-  }
-
-  errno = 0;
-  endptr = NULL;
-  temp = strtod (ci->values[0].value.string, &endptr);
-  if ((errno != 0) || (endptr == NULL)
-      || (endptr == ci->values[0].value.string))
-  {
-    WARNING ("filecount plugin: Converting `%s' to a number failed.",
-        ci->values[0].value.string);
-    return (-1);
-  }
-
-  switch (*endptr)
-  {
-    case 0:
-    case 's':
-    case 'S':
-      break;
-
-    case 'm':
-    case 'M':
-      temp *= 60;
-      break;
-
-    case 'h':
-    case 'H':
-      temp *= 3600;
-      break;
-
-    case 'd':
-    case 'D':
-      temp *= 86400;
-      break;
-
-    case 'w':
-    case 'W':
-      temp *= 7 * 86400;
-      break;
-
-    case 'y':
-    case 'Y':
-      temp *= 31557600; /* == 365.25 * 86400 */
-      break;
-
-    default:
-      WARNING ("filecount plugin: Invalid suffix for `MTime': `%c'", *endptr);
-      return (-1);
-  } /* switch (*endptr) */
-
-  dir->mtime = (int64_t) temp;
-
-  return (0);
-} /* int fc_config_add_dir_mtime */
-
-static int fc_config_add_dir_size (fc_directory_conf_t *dir,
-    oconfig_item_t *ci)
-{
-  char *endptr;
-  double temp;
-
-  if ((ci->values_num != 1)
-      || ((ci->values[0].type != OCONFIG_TYPE_STRING)
-        && (ci->values[0].type != OCONFIG_TYPE_NUMBER)))
-  {
-    WARNING ("filecount plugin: The `Size' config option needs exactly one "
-        "string or numeric argument.");
-    return (-1);
-  }
-
-  if (ci->values[0].type == OCONFIG_TYPE_NUMBER)
-  {
-    dir->size = (int64_t) ci->values[0].value.number;
-    return (0);
-  }
-
-  errno = 0;
-  endptr = NULL;
-  temp = strtod (ci->values[0].value.string, &endptr);
-  if ((errno != 0) || (endptr == NULL)
-      || (endptr == ci->values[0].value.string))
-  {
-    WARNING ("filecount plugin: Converting `%s' to a number failed.",
-        ci->values[0].value.string);
-    return (-1);
-  }
-
-  switch (*endptr)
-  {
-    case 0:
-    case 'b':
-    case 'B':
-      break;
-
-    case 'k':
-    case 'K':
-      temp *= 1000.0;
-      break;
-
-    case 'm':
-    case 'M':
-      temp *= 1000.0 * 1000.0;
-      break;
-
-    case 'g':
-    case 'G':
-      temp *= 1000.0 * 1000.0 * 1000.0;
-      break;
-
-    case 't':
-    case 'T':
-      temp *= 1000.0 * 1000.0 * 1000.0 * 1000.0;
-      break;
-
-    case 'p':
-    case 'P':
-      temp *= 1000.0 * 1000.0 * 1000.0 * 1000.0 * 1000.0;
-      break;
-
-    default:
-      WARNING ("filecount plugin: Invalid suffix for `Size': `%c'", *endptr);
-      return (-1);
-  } /* switch (*endptr) */
-
-  dir->size = (int64_t) temp;
-
-  return (0);
-} /* int fc_config_add_dir_size */
-
-static int fc_config_add_dir_option (fc_directory_conf_t *dir,
-    oconfig_item_t *ci, int bit)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_BOOLEAN))
-  {
-    WARNING ("filecount plugin: The `Recursive' config options needs exactly "
-        "one boolean argument.");
-    return (-1);
-  }
-
-  if (ci->values[0].value.boolean)
-    dir->options |= bit;
-  else
-    dir->options &= ~bit;
-
-  return (0);
-} /* int fc_config_add_dir_option */
-
-static int fc_config_add_dir (oconfig_item_t *ci)
-{
-  fc_directory_conf_t *dir;
-  int status;
-  int i;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("filecount plugin: `Directory' needs exactly one string "
-        "argument.");
-    return (-1);
-  }
-
-  /* Initialize `dir' */
-  dir = (fc_directory_conf_t *) malloc (sizeof (*dir));
-  if (dir == NULL)
-  {
-    ERROR ("filecount plugin: malloc failed.");
-    return (-1);
-  }
-  memset (dir, 0, sizeof (*dir));
-
-  dir->path = strdup (ci->values[0].value.string);
-  if (dir->path == NULL)
-  {
-    ERROR ("filecount plugin: strdup failed.");
-    return (-1);
-  }
-
-  fc_config_set_instance (dir, dir->path);
-
-  dir->options = FC_RECURSIVE;
-
-  dir->name = NULL;
-  dir->mtime = 0;
-  dir->size = 0;
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-
-    if (strcasecmp ("Instance", option->key) == 0)
-      status = fc_config_add_dir_instance (dir, option);
-    else if (strcasecmp ("Name", option->key) == 0)
-      status = fc_config_add_dir_name (dir, option);
-    else if (strcasecmp ("MTime", option->key) == 0)
-      status = fc_config_add_dir_mtime (dir, option);
-    else if (strcasecmp ("Size", option->key) == 0)
-      status = fc_config_add_dir_size (dir, option);
-    else if (strcasecmp ("Recursive", option->key) == 0)
-      status = fc_config_add_dir_option (dir, option, FC_RECURSIVE);
-    else if (strcasecmp ("IncludeHidden", option->key) == 0)
-      status = fc_config_add_dir_option (dir, option, FC_HIDDEN);
-    else
-    {
-      WARNING ("filecount plugin: fc_config_add_dir: "
-          "Option `%s' not allowed here.", option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (ci->children) */
-
-  if (status == 0)
-  {
-    fc_directory_conf_t **temp;
-
-    temp = (fc_directory_conf_t **) realloc (directories,
-        sizeof (*directories) * (directories_num + 1));
-    if (temp == NULL)
-    {
-      ERROR ("filecount plugin: realloc failed.");
-      status = -1;
-    }
-    else
-    {
-      directories = temp;
-      directories[directories_num] = dir;
-      directories_num++;
-    }
-  }
-
-  if (status != 0)
-  {
-    sfree (dir->name);
-    sfree (dir->instance);
-    sfree (dir->path);
-    sfree (dir);
-    return (-1);
-  }
-
-  return (0);
-} /* int fc_config_add_dir */
-
-static int fc_config (oconfig_item_t *ci)
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    if (strcasecmp ("Directory", child->key) == 0)
-      fc_config_add_dir (child);
-    else
-    {
-      WARNING ("filecount plugin: Ignoring unknown config option `%s'.",
-          child->key);
-    }
-  } /* for (ci->children) */
-
-  return (0);
-} /* int fc_config */
-
-static int fc_init (void)
-{
-  if (directories_num < 1)
-  {
-    WARNING ("filecount plugin: No directories have been configured.");
-    return (-1);
-  }
-
-  return (0);
-} /* int fc_init */
-
-static int fc_read_dir_callback (const char *dirname, const char *filename,
-    void *user_data)
-{
-  fc_directory_conf_t *dir = user_data;
-  char abs_path[PATH_MAX];
-  struct stat statbuf;
-  int status;
-
-  if (dir == NULL)
-    return (-1);
-
-  ssnprintf (abs_path, sizeof (abs_path), "%s/%s", dirname, filename);
-
-  status = lstat (abs_path, &statbuf);
-  if (status != 0)
-  {
-    ERROR ("filecount plugin: stat (%s) failed.", abs_path);
-    return (-1);
-  }
-
-  if (S_ISDIR (statbuf.st_mode) && (dir->options & FC_RECURSIVE))
-  {
-    status = walk_directory (abs_path, fc_read_dir_callback, dir,
-        /* include hidden = */ (dir->options & FC_HIDDEN) ? 1 : 0);
-    return (status);
-  }
-  else if (!S_ISREG (statbuf.st_mode))
-  {
-    return (0);
-  }
-
-  if (dir->name != NULL)
-  {
-    status = fnmatch (dir->name, filename, /* flags = */ 0);
-    if (status != 0)
-      return (0);
-  }
-
-  if (dir->mtime != 0)
-  {
-    time_t mtime = dir->now;
-
-    if (dir->mtime < 0)
-      mtime += dir->mtime;
-    else
-      mtime -= dir->mtime;
-
-    DEBUG ("filecount plugin: Only collecting files that were touched %s %u.",
-        (dir->mtime < 0) ? "after" : "before",
-        (unsigned int) mtime);
-
-    if (((dir->mtime < 0) && (statbuf.st_mtime < mtime))
-        || ((dir->mtime > 0) && (statbuf.st_mtime > mtime)))
-      return (0);
-  }
-
-  if (dir->size != 0)
-  {
-    off_t size;
-
-    if (dir->size < 0)
-      size = (off_t) ((-1) * dir->size);
-    else
-      size = (off_t) dir->size;
-
-    if (((dir->size < 0) && (statbuf.st_size > size))
-        || ((dir->size > 0) && (statbuf.st_size < size)))
-      return (0);
-  }
-
-  dir->files_num++;
-  dir->files_size += (uint64_t) statbuf.st_size;
-
-  return (0);
-} /* int fc_read_dir_callback */
-
-static int fc_read_dir (fc_directory_conf_t *dir)
-{
-  int status;
-
-  dir->files_num = 0;
-  dir->files_size = 0;
-
-  if (dir->mtime != 0)
-    dir->now = time (NULL);
-    
-  status = walk_directory (dir->path, fc_read_dir_callback, dir,
-      /* include hidden */ (dir->options & FC_HIDDEN) ? 1 : 0);
-  if (status != 0)
-  {
-    WARNING ("filecount plugin: walk_directory (%s) failed.", dir->path);
-    return (-1);
-  }
-
-  fc_submit_dir (dir);
-
-  return (0);
-} /* int fc_read_dir */
-
-static int fc_read (void)
-{
-  size_t i;
-
-  for (i = 0; i < directories_num; i++)
-    fc_read_dir (directories[i]);
-
-  return (0);
-} /* int fc_read */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("filecount", fc_config);
-  plugin_register_init ("filecount", fc_init);
-  plugin_register_read ("filecount", fc_read);
-} /* void module_register */
-
-/*
- * vim: set sw=2 sts=2 et :
- */

diff --git a/src/fscache.c b/src/fscache.c
deleted file mode 100644 (file)
index 8fbd271..0000000
--- a/src/fscache.c
+++ /dev/null
@@ -1,230 +0,0 @@
-/**
- * collectd - src/fscache.c
- * Copyright (C) 2009 Edward "Koko" Konetzko
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Edward "Koko" Konetzko <konetzed at quixoticagony.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include <stdio.h>  /* a header needed for FILE */
-#include <string.h> /* a header needed for scanf function */
-#include <stdlib.h> /* used for atoi */
-
-
-#if !KERNEL_LINUX
-# error "This module only supports the Linux implementation of fscache"
-#endif
-
-#define BUFSIZE 1024
-
-/*
-see /proc/fs/fscache/stats
-see Documentation/filesystems/caching/fscache.txt in linux kernel >= 2.6.30
-
-This shows counts of a number of events that can happen in FS-Cache:
-
-CLASS   EVENT   MEANING
-======= ======= =======================================================
-Cookies idx=N   Number of index cookies allocated
-        dat=N   Number of data storage cookies allocated
-        spc=N   Number of special cookies allocated
-Objects alc=N   Number of objects allocated
-        nal=N   Number of object allocation failures
-        avl=N   Number of objects that reached the available state
-        ded=N   Number of objects that reached the dead state
-ChkAux  non=N   Number of objects that didn't have a coherency check
-        ok=N    Number of objects that passed a coherency check
-        upd=N   Number of objects that needed a coherency data update
-        obs=N   Number of objects that were declared obsolete
-Pages   mrk=N   Number of pages marked as being cached
-        unc=N   Number of uncache page requests seen
-Acquire n=N Number of acquire cookie requests seen
-        nul=N   Number of acq reqs given a NULL parent
-        noc=N   Number of acq reqs rejected due to no cache available
-        ok=N    Number of acq reqs succeeded
-        nbf=N   Number of acq reqs rejected due to error
-        oom=N   Number of acq reqs failed on ENOMEM
-Lookups n=N Number of lookup calls made on cache backends
-        neg=N   Number of negative lookups made
-        pos=N   Number of positive lookups made
-        crt=N   Number of objects created by lookup
-Updates n=N Number of update cookie requests seen
-        nul=N   Number of upd reqs given a NULL parent
-        run=N   Number of upd reqs granted CPU time
-Relinqs n=N Number of relinquish cookie requests seen
-        nul=N   Number of rlq reqs given a NULL parent
-        wcr=N   Number of rlq reqs waited on completion of creation
-AttrChg n=N Number of attribute changed requests seen
-        ok=N    Number of attr changed requests queued
-        nbf=N   Number of attr changed rejected -ENOBUFS
-        oom=N   Number of attr changed failed -ENOMEM
-        run=N   Number of attr changed ops given CPU time
-Allocs  n=N Number of allocation requests seen
-        ok=N    Number of successful alloc reqs
-        wt=N    Number of alloc reqs that waited on lookup completion
-        nbf=N   Number of alloc reqs rejected -ENOBUFS
-        ops=N   Number of alloc reqs submitted
-        owt=N   Number of alloc reqs waited for CPU time
-Retrvls n=N Number of retrieval (read) requests seen
-        ok=N    Number of successful retr reqs
-        wt=N    Number of retr reqs that waited on lookup completion
-        nod=N   Number of retr reqs returned -ENODATA
-        nbf=N   Number of retr reqs rejected -ENOBUFS
-        int=N   Number of retr reqs aborted -ERESTARTSYS
-        oom=N   Number of retr reqs failed -ENOMEM
-        ops=N   Number of retr reqs submitted
-        owt=N   Number of retr reqs waited for CPU time
-Stores  n=N Number of storage (write) requests seen
-        ok=N    Number of successful store reqs
-        agn=N   Number of store reqs on a page already pending storage
-        nbf=N   Number of store reqs rejected -ENOBUFS
-        oom=N   Number of store reqs failed -ENOMEM
-        ops=N   Number of store reqs submitted
-        run=N   Number of store reqs granted CPU time
-Ops pend=N  Number of times async ops added to pending queues
-        run=N   Number of times async ops given CPU time
-        enq=N   Number of times async ops queued for processing
-        dfr=N   Number of async ops queued for deferred release
-        rel=N   Number of async ops released
-        gc=N    Number of deferred-release async ops garbage collected
-
-63 events to collect in 13 groups
-*/
-static void fscache_submit (const char *section, const char *name,
-        value_t value)
-{
-    value_list_t vl = VALUE_LIST_INIT;
-
-    vl.values = &value;
-    vl.values_len = 1;
-
-    sstrncpy(vl.host, hostname_g, sizeof (vl.host));
-    sstrncpy(vl.plugin, "fscache", sizeof (vl.plugin));
-    sstrncpy(vl.plugin_instance, section, sizeof (vl.plugin_instance));
-    sstrncpy(vl.type, "fscache_stat", sizeof(vl.type));
-    sstrncpy(vl.type_instance, name, sizeof(vl.type_instance));
-
-    plugin_dispatch_values (&vl);
-}
-
-static void fscache_read_stats_file (FILE *fh)
-{
-    char section[DATA_MAX_NAME_LEN];
-    size_t section_len;
-
-    char linebuffer[BUFSIZE];
-
-/*
- *  cat /proc/fs/fscache/stats
- *      FS-Cache statistics
- *      Cookies: idx=2 dat=0 spc=0
- *      Objects: alc=0 nal=0 avl=0 ded=0
- *      ChkAux : non=0 ok=0 upd=0 obs=0
- *      Pages  : mrk=0 unc=0
- *      Acquire: n=2 nul=0 noc=0 ok=2 nbf=0 oom=0
- *      Lookups: n=0 neg=0 pos=0 crt=0
- *      Updates: n=0 nul=0 run=0
- *      Relinqs: n=0 nul=0 wcr=0
- *      AttrChg: n=0 ok=0 nbf=0 oom=0 run=0
- *      Allocs : n=0 ok=0 wt=0 nbf=0
- *      Allocs : ops=0 owt=0
- *      Retrvls: n=0 ok=0 wt=0 nod=0 nbf=0 int=0 oom=0
- *      Retrvls: ops=0 owt=0
- *      Stores : n=0 ok=0 agn=0 nbf=0 oom=0
- *      Stores : ops=0 run=0
- *      Ops    : pend=0 run=0 enq=0
- *      Ops    : dfr=0 rel=0 gc=0
- */
-
-    /* Read file line by line */
-    while (fgets (linebuffer, sizeof (linebuffer), fh) != NULL)
-    {
-        char *lineptr;
-        char *fields[32];
-        int fields_num;
-        int i;
-
-        /* Find the colon and replace it with a null byte */
-        lineptr = strchr (linebuffer, ':');
-        if (lineptr == NULL)
-            continue;
-        *lineptr = 0;
-        lineptr++;
-
-        /* Copy and clean up the section name */
-        sstrncpy (section, linebuffer, sizeof (section));
-        section_len = strlen (section);
-        while ((section_len > 0) && isspace ((int) section[section_len - 1]))
-        {
-            section_len--;
-            section[section_len] = 0;
-        }
-        if (section_len <= 0)
-            continue;
-
-        fields_num = strsplit (lineptr, fields, STATIC_ARRAY_SIZE (fields));
-        if (fields_num <= 0)
-            continue;
-
-        for (i = 0; i < fields_num; i++)
-        {
-            char *field_name;
-            char *field_value_str;
-            value_t field_value_cnt;
-            int status;
-
-            field_name = fields[i];
-            assert (field_name != NULL);
-
-            field_value_str = strchr (field_name, '=');
-            if (field_value_str == NULL)
-                continue;
-            *field_value_str = 0;
-            field_value_str++;
-
-            status = parse_value (field_value_str, &field_value_cnt,
-                    DS_TYPE_DERIVE);
-            if (status != 0)
-                continue;
-
-            fscache_submit (section, field_name, field_value_cnt);
-        }
-    } /* while (fgets) */
-} /* void fscache_read_stats_file */
-
-static int fscache_read (void){
-    FILE *fh;
-    fh = fopen("/proc/fs/fscache/stats", "r");
-    if (fh != NULL){
-        fscache_read_stats_file(fh);
-        fclose(fh);
-
-    }else{
-        printf("cant open file\n");
-        return (-1);
-    }
-    return (0);
-}
-
-void module_register (void)
-{
-    plugin_register_read ("fscache", fscache_read);
-} /* void module_register */
-
-/* vim: set sw=4 sts=4 et : */

diff --git a/src/gmond.c b/src/gmond.c
deleted file mode 100644 (file)
index a00b26d..0000000
--- a/src/gmond.c
+++ /dev/null
@@ -1,1129 +0,0 @@
-/**
- * collectd - src/gmond.c
- * Copyright (C) 2009,2010  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "configfile.h"
-#include "utils_avltree.h"
-
-#if HAVE_PTHREAD_H
-# include <pthread.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-#if HAVE_NETDB_H
-# include <netdb.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_ARPA_INET_H
-# include <arpa/inet.h>
-#endif
-#if HAVE_POLL_H
-# include <poll.h>
-#endif
-
-#include <gm_protocol.h>
-
-#ifndef IPV6_ADD_MEMBERSHIP
-# ifdef IPV6_JOIN_GROUP
-#  define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP
-# else
-#  error "Neither IP_ADD_MEMBERSHIP nor IPV6_JOIN_GROUP is defined"
-# endif
-#endif /* !IP_ADD_MEMBERSHIP */
-
-#ifdef GANGLIA_MAX_MESSAGE_LEN
-# define BUFF_SIZE GANGLIA_MAX_MESSAGE_LEN
-#else
-# define BUFF_SIZE 1400
-#endif
-
-struct socket_entry_s
-{
-  int                     fd;
-  struct sockaddr_storage addr;
-  socklen_t               addrlen;
-};
-typedef struct socket_entry_s socket_entry_t;
-
-struct staging_entry_s
-{
-  char key[2 * DATA_MAX_NAME_LEN];
-  value_list_t vl;
-  int flags;
-};
-typedef struct staging_entry_s staging_entry_t;
-
-struct metric_map_s
-{
-  char *ganglia_name;
-  char *type;
-  char *type_instance;
-  char *ds_name;
-  int   ds_type;
-  int   ds_index;
-};
-typedef struct metric_map_s metric_map_t;
-
-#define MC_RECEIVE_GROUP_DEFAULT "239.2.11.71"
-static char          *mc_receive_group = NULL;
-#define MC_RECEIVE_PORT_DEFAULT "8649"
-static char          *mc_receive_port = NULL;
-
-static struct pollfd *mc_receive_sockets = NULL;
-static size_t         mc_receive_sockets_num = 0;
-
-static socket_entry_t  *mc_send_sockets = NULL;
-static size_t           mc_send_sockets_num = 0;
-static pthread_mutex_t  mc_send_sockets_lock = PTHREAD_MUTEX_INITIALIZER;
-
-static int            mc_receive_thread_loop    = 0;
-static int            mc_receive_thread_running = 0;
-static pthread_t      mc_receive_thread_id;
-
-static metric_map_t metric_map_default[] =
-{ /*---------------+-------------+-----------+-------------+------+-----*
-   * ganglia_name  ! type        ! type_inst ! data_source ! type ! idx *
-   *---------------+-------------+-----------+-------------+------+-----*/
-  { "load_one",     "load",       "",         "shortterm",     -1,   -1 },
-  { "load_five",    "load",       "",         "midterm",       -1,   -1 },
-  { "load_fifteen", "load",       "",         "longterm",      -1,   -1 },
-  { "cpu_user",     "cpu",        "user",     "value",         -1,   -1 },
-  { "cpu_system",   "cpu",        "system",   "value",         -1,   -1 },
-  { "cpu_idle",     "cpu",        "idle",     "value",         -1,   -1 },
-  { "cpu_nice",     "cpu",        "nice",     "value",         -1,   -1 },
-  { "cpu_wio",      "cpu",        "wait",     "value",         -1,   -1 },
-  { "mem_free",     "memory",     "free",     "value",         -1,   -1 },
-  { "mem_shared",   "memory",     "shared",   "value",         -1,   -1 },
-  { "mem_buffers",  "memory",     "buffered", "value",         -1,   -1 },
-  { "mem_cached",   "memory",     "cached",   "value",         -1,   -1 },
-  { "mem_total",    "memory",     "total",    "value",         -1,   -1 },
-  { "bytes_in",     "if_octets",  "",         "rx",            -1,   -1 },
-  { "bytes_out",    "if_octets",  "",         "tx",            -1,   -1 },
-  { "pkts_in",      "if_packets", "",         "rx",            -1,   -1 },
-  { "pkts_out",     "if_packets", "",         "tx",            -1,   -1 }
-};
-static size_t metric_map_len_default = STATIC_ARRAY_SIZE (metric_map_default);
-
-static metric_map_t *metric_map = NULL;
-static size_t        metric_map_len = 0;
-
-static c_avl_tree_t   *staging_tree;
-static pthread_mutex_t staging_lock = PTHREAD_MUTEX_INITIALIZER;
-
-static metric_map_t *metric_lookup (const char *key) /* {{{ */
-{
-  metric_map_t *map;
-  size_t map_len;
-  size_t i;
-
-  /* Search the user-supplied table first.. */
-  map = metric_map;
-  map_len = metric_map_len;
-  for (i = 0; i < map_len; i++)
-    if (strcmp (map[i].ganglia_name, key) == 0)
-      break;
-
-  /* .. and fall back to the built-in table if nothing is found. */
-  if (i >= map_len)
-  {
-    map = metric_map_default;
-    map_len = metric_map_len_default;
-
-    for (i = 0; i < map_len; i++)
-      if (strcmp (map[i].ganglia_name, key) == 0)
-        break;
-  }
-
-  if (i >= map_len)
-    return (NULL);
-
-  /* Look up the DS type and ds_index. */
-  if ((map[i].ds_type < 0) || (map[i].ds_index < 0)) /* {{{ */
-  {
-    const data_set_t *ds;
-
-    ds = plugin_get_ds (map[i].type);
-    if (ds == NULL)
-    {
-      WARNING ("gmond plugin: Type not defined: %s", map[i].type);
-      return (NULL);
-    }
-
-    if ((map[i].ds_name == NULL) && (ds->ds_num != 1))
-    {
-      WARNING ("gmond plugin: No data source name defined for metric %s, "
-          "but type %s has more than one data source.",
-          map[i].ganglia_name, map[i].type);
-      return (NULL);
-    }
-
-    if (map[i].ds_name == NULL)
-    {
-      map[i].ds_index = 0;
-    }
-    else
-    {
-      int j;
-
-      for (j = 0; j < ds->ds_num; j++)
-        if (strcasecmp (ds->ds[j].name, map[i].ds_name) == 0)
-          break;
-
-      if (j >= ds->ds_num)
-      {
-        WARNING ("gmond plugin: There is no data source "
-            "named `%s' in type `%s'.",
-            map[i].ds_name, ds->type);
-        return (NULL);
-      }
-      map[i].ds_index = j;
-    }
-
-    map[i].ds_type = ds->ds[map[i].ds_index].type;
-  } /* }}} if ((map[i].ds_type < 0) || (map[i].ds_index < 0)) */
-
-  return (map + i);
-} /* }}} metric_map_t *metric_lookup */
-
-static int create_sockets (socket_entry_t **ret_sockets, /* {{{ */
-    size_t *ret_sockets_num,
-    const char *node, const char *service, int listen)
-{
-  struct addrinfo  ai_hints;
-  struct addrinfo *ai_list;
-  struct addrinfo *ai_ptr;
-  int              ai_return;
-
-  socket_entry_t *sockets;
-  size_t          sockets_num;
-
-  int status;
-    
-  sockets     = *ret_sockets;
-  sockets_num = *ret_sockets_num;
-
-  memset (&ai_hints, 0, sizeof (ai_hints));
-  ai_hints.ai_flags    = 0;
-#ifdef AI_PASSIVE
-  ai_hints.ai_flags |= AI_PASSIVE;
-#endif
-#ifdef AI_ADDRCONFIG
-  ai_hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-  ai_hints.ai_family   = AF_UNSPEC;
-  ai_hints.ai_socktype = SOCK_DGRAM;
-  ai_hints.ai_protocol = IPPROTO_UDP;
-
-  ai_return = getaddrinfo (node, service, &ai_hints, &ai_list);
-  if (ai_return != 0)
-  {
-    char errbuf[1024];
-    ERROR ("gmond plugin: getaddrinfo (%s, %s) failed: %s",
-        (node == NULL) ? "(null)" : node,
-        (service == NULL) ? "(null)" : service,
-        (ai_return == EAI_SYSTEM)
-        ? sstrerror (errno, errbuf, sizeof (errbuf))
-        : gai_strerror (ai_return));
-    return (-1);
-  }
-
-  for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next) /* {{{ */
-  {
-    socket_entry_t *tmp;
-
-    tmp = realloc (sockets, (sockets_num + 1) * sizeof (*sockets));
-    if (tmp == NULL)
-    {
-      ERROR ("gmond plugin: realloc failed.");
-      continue;
-    }
-    sockets = tmp;
-
-    sockets[sockets_num].fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype,
-        ai_ptr->ai_protocol);
-    if (sockets[sockets_num].fd < 0)
-    {
-      char errbuf[1024];
-      ERROR ("gmond plugin: socket failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      continue;
-    }
-
-    assert (sizeof (sockets[sockets_num].addr) >= ai_ptr->ai_addrlen);
-    memcpy (&sockets[sockets_num].addr, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-    sockets[sockets_num].addrlen = ai_ptr->ai_addrlen;
-
-    /* Sending socket: Open only one socket and don't bind it. */
-    if (listen == 0)
-    {
-      sockets_num++;
-      break;
-    }
-    else
-    {
-      int yes = 1;
-
-      setsockopt (sockets[sockets_num].fd, SOL_SOCKET, SO_REUSEADDR,
-          (void *) &yes, sizeof (yes));
-    }
-
-    status = bind (sockets[sockets_num].fd, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-    if (status != 0)
-    {
-      char errbuf[1024];
-      ERROR ("gmond plugin: bind failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      close (sockets[sockets_num].fd);
-      continue;
-    }
-
-    if (ai_ptr->ai_family == AF_INET)
-    {
-      struct sockaddr_in *addr;
-      struct ip_mreq mreq;
-      int loop;
-
-      addr = (struct sockaddr_in *) ai_ptr->ai_addr;
-
-      if (!IN_MULTICAST (ntohl (addr->sin_addr.s_addr)))
-      {
-        sockets_num++;
-        continue;
-      }
-
-      loop = 1;
-      setsockopt (sockets[sockets_num].fd, IPPROTO_IP, IP_MULTICAST_LOOP,
-          (void *) &loop, sizeof (loop));
-
-      memset (&mreq, 0, sizeof (mreq));
-      mreq.imr_multiaddr.s_addr = addr->sin_addr.s_addr;
-      mreq.imr_interface.s_addr = htonl (INADDR_ANY);
-      setsockopt (sockets[sockets_num].fd, IPPROTO_IP, IP_ADD_MEMBERSHIP,
-          (void *) &mreq, sizeof (mreq));
-    } /* if (ai_ptr->ai_family == AF_INET) */
-    else if (ai_ptr->ai_family == AF_INET6)
-    {
-      struct sockaddr_in6 *addr;
-      struct ipv6_mreq mreq;
-      int loop;
-
-      addr = (struct sockaddr_in6 *) ai_ptr->ai_addr;
-
-      if (!IN6_IS_ADDR_MULTICAST (&addr->sin6_addr))
-      {
-        sockets_num++;
-        continue;
-      }
-
-      loop = 1;
-      setsockopt (sockets[sockets_num].fd, IPPROTO_IPV6, IPV6_MULTICAST_LOOP,
-          (void *) &loop, sizeof (loop));
-
-      memset (&mreq, 0, sizeof (mreq));
-      memcpy (&mreq.ipv6mr_multiaddr,
-          &addr->sin6_addr, sizeof (addr->sin6_addr));
-      mreq.ipv6mr_interface = 0; /* any */
-      setsockopt (sockets[sockets_num].fd, IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP,
-          (void *) &mreq, sizeof (mreq));
-    } /* if (ai_ptr->ai_family == AF_INET6) */
-
-    sockets_num++;
-  } /* }}} for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next) */
-
-  freeaddrinfo (ai_list);
-
-  if ((*ret_sockets_num) >= sockets_num)
-    return (-1);
-
-  *ret_sockets = sockets;
-  *ret_sockets_num = sockets_num;
-  return (0);
-} /* }}} int create_sockets */
-
-static int request_meta_data (const char *host, const char *name) /* {{{ */
-{
-  Ganglia_metadata_msg msg;
-  char buffer[BUFF_SIZE];
-  unsigned int buffer_size;
-  XDR xdr;
-  size_t i;
-
-  memset (&msg, 0, sizeof (msg));
-
-  msg.id = gmetadata_request;
-  msg.Ganglia_metadata_msg_u.grequest.metric_id.host = strdup (host);
-  msg.Ganglia_metadata_msg_u.grequest.metric_id.name = strdup (name);
-
-  if ((msg.Ganglia_metadata_msg_u.grequest.metric_id.host == NULL)
-      || (msg.Ganglia_metadata_msg_u.grequest.metric_id.name == NULL))
-  {
-    sfree (msg.Ganglia_metadata_msg_u.grequest.metric_id.host);
-    sfree (msg.Ganglia_metadata_msg_u.grequest.metric_id.name);
-    return (-1);
-  }
-
-  memset (buffer, 0, sizeof (buffer));
-  xdrmem_create (&xdr, buffer, sizeof (buffer), XDR_ENCODE);
-
-  if (!xdr_Ganglia_metadata_msg (&xdr, &msg))
-  {
-    sfree (msg.Ganglia_metadata_msg_u.grequest.metric_id.host);
-    sfree (msg.Ganglia_metadata_msg_u.grequest.metric_id.name);
-    return (-1);
-  }
-
-  buffer_size = xdr_getpos (&xdr);
-
-  DEBUG ("gmond plugin: Requesting meta data for %s/%s.",
-      host, name);
-
-  pthread_mutex_lock (&mc_send_sockets_lock);
-  for (i = 0; i < mc_send_sockets_num; i++)
-    sendto (mc_send_sockets[i].fd, buffer, (size_t) buffer_size,
-        /* flags = */ 0,
-        (struct sockaddr *) &mc_send_sockets[i].addr,
-        mc_send_sockets[i].addrlen);
-  pthread_mutex_unlock (&mc_send_sockets_lock);
-
-  sfree (msg.Ganglia_metadata_msg_u.grequest.metric_id.host);
-  sfree (msg.Ganglia_metadata_msg_u.grequest.metric_id.name);
-  return (0);
-} /* }}} int request_meta_data */
-
-static staging_entry_t *staging_entry_get (const char *host, /* {{{ */
-    const char *name,
-    const char *type, const char *type_instance,
-    int values_len)
-{
-  char key[2 * DATA_MAX_NAME_LEN];
-  staging_entry_t *se;
-  int status;
-
-  if (staging_tree == NULL)
-    return (NULL);
-
-  ssnprintf (key, sizeof (key), "%s/%s/%s", host, type,
-      (type_instance != NULL) ? type_instance : "");
-
-  se = NULL;
-  status = c_avl_get (staging_tree, key, (void *) &se);
-  if (status == 0)
-    return (se);
-
-  /* insert new entry */
-  se = (staging_entry_t *) malloc (sizeof (*se));
-  if (se == NULL)
-    return (NULL);
-  memset (se, 0, sizeof (*se));
-
-  sstrncpy (se->key, key, sizeof (se->key));
-  se->flags = 0;
-
-  se->vl.values = (value_t *) calloc (values_len, sizeof (*se->vl.values));
-  if (se->vl.values == NULL)
-  {
-    sfree (se);
-    return (NULL);
-  }
-  se->vl.values_len = values_len;
-
-  se->vl.time = 0;
-  se->vl.interval = 0;
-  sstrncpy (se->vl.host, host, sizeof (se->vl.host));
-  sstrncpy (se->vl.plugin, "gmond", sizeof (se->vl.plugin));
-  sstrncpy (se->vl.type, type, sizeof (se->vl.type));
-  if (type_instance != NULL)
-    sstrncpy (se->vl.type_instance, type_instance,
-        sizeof (se->vl.type_instance));
-
-  status = c_avl_insert (staging_tree, se->key, se);
-  if (status != 0)
-  {
-    ERROR ("gmond plugin: c_avl_insert failed.");
-    sfree (se->vl.values);
-    sfree (se);
-    return (NULL);
-  }
-
-  return (se);
-} /* }}} staging_entry_t *staging_entry_get */
-
-static int staging_entry_submit (const char *host, const char *name, /* {{{ */
-    staging_entry_t *se)
-{
-  value_list_t vl;
-  value_t values[se->vl.values_len];
-
-  if (se->vl.interval == 0)
-  {
-    /* No meta data has been received for this metric yet. */
-    se->flags = 0;
-    pthread_mutex_unlock (&staging_lock);
-    request_meta_data (host, name);
-    return (0);
-  }
-
-  se->flags = 0;
-
-  memcpy (values, se->vl.values, sizeof (values));
-  memcpy (&vl, &se->vl, sizeof (vl));
-
-  /* Unlock before calling `plugin_dispatch_values'.. */
-  pthread_mutex_unlock (&staging_lock);
-
-  vl.values = values;
-
-  plugin_dispatch_values (&vl);
-
-  return (0);
-} /* }}} int staging_entry_submit */
-
-static int staging_entry_update (const char *host, const char *name, /* {{{ */
-    const char *type, const char *type_instance,
-    int ds_index, int ds_type, value_t value)
-{
-  const data_set_t *ds;
-  staging_entry_t *se;
-
-  ds = plugin_get_ds (type);
-  if (ds == NULL)
-  {
-    ERROR ("gmond plugin: Looking up type %s failed.", type);
-    return (-1);
-  }
-
-  if (ds->ds_num <= ds_index)
-  {
-    ERROR ("gmond plugin: Invalid index %i: %s has only %i data source(s).",
-        ds_index, ds->type, ds->ds_num);
-    return (-1);
-  }
-
-  pthread_mutex_lock (&staging_lock);
-
-  se = staging_entry_get (host, name, type, type_instance, ds->ds_num);
-  if (se == NULL)
-  {
-    pthread_mutex_unlock (&staging_lock);
-    ERROR ("gmond plugin: staging_entry_get failed.");
-    return (-1);
-  }
-  if (se->vl.values_len != ds->ds_num)
-  {
-    pthread_mutex_unlock (&staging_lock);
-    return (-1);
-  }
-
-  if (ds_type == DS_TYPE_COUNTER)
-    se->vl.values[ds_index].counter += value.counter;
-  else if (ds_type == DS_TYPE_GAUGE)
-    se->vl.values[ds_index].gauge = value.gauge;
-  else if (ds_type == DS_TYPE_DERIVE)
-    se->vl.values[ds_index].derive += value.derive;
-  else if (ds_type == DS_TYPE_ABSOLUTE)
-    se->vl.values[ds_index].absolute = value.absolute;
-  else
-    assert (23 == 42);
-
-  se->flags |= (0x01 << ds_index);
-
-  /* Check if all values have been set and submit if so. */
-  if (se->flags == ((0x01 << se->vl.values_len) - 1))
-  {
-    /* `staging_lock' is unlocked in `staging_entry_submit'. */
-    staging_entry_submit (host, name, se);
-  }
-  else
-  {
-    pthread_mutex_unlock (&staging_lock);
-  }
-
-  return (0);
-} /* }}} int staging_entry_update */
-
-static int mc_handle_value_msg (Ganglia_value_msg *msg) /* {{{ */
-{
-  const char *host;
-  const char *name;
-  metric_map_t *map;
-
-  value_t value_counter;
-  value_t value_gauge;
-  value_t value_derive;
-
-  /* Fill in `host', `name', `value_counter', and `value_gauge' according to
-   * the value type, or return with an error. */
-  switch (msg->id) /* {{{ */
-  {
-    case gmetric_uint:
-    {
-      Ganglia_gmetric_uint msg_uint;
-
-      msg_uint = msg->Ganglia_value_msg_u.gu_int;
-
-      host = msg_uint.metric_id.host;
-      name = msg_uint.metric_id.name;
-      value_counter.counter = (counter_t) msg_uint.ui;
-      value_gauge.gauge = (gauge_t) msg_uint.ui;
-      value_derive.derive = (derive_t) msg_uint.ui;
-      break;
-    }
-
-    case gmetric_string:
-    {
-      Ganglia_gmetric_string msg_string;
-      int status;
-
-      msg_string = msg->Ganglia_value_msg_u.gstr;
-
-      host = msg_string.metric_id.host;
-      name = msg_string.metric_id.name;
-
-      status = parse_value (msg_string.str, &value_derive, DS_TYPE_DERIVE);
-      if (status != 0)
-        value_derive.derive = -1;
-
-      status = parse_value (msg_string.str, &value_gauge, DS_TYPE_GAUGE);
-      if (status != 0)
-        value_gauge.gauge = NAN;
-
-      status = parse_value (msg_string.str, &value_counter, DS_TYPE_COUNTER);
-      if (status != 0)
-        value_counter.counter = 0;
-
-      break;
-    }
-
-    case gmetric_float:
-    {
-      Ganglia_gmetric_float msg_float;
-
-      msg_float = msg->Ganglia_value_msg_u.gf;
-
-      host = msg_float.metric_id.host;
-      name = msg_float.metric_id.name;
-      value_counter.counter = (counter_t) msg_float.f;
-      value_gauge.gauge = (gauge_t) msg_float.f;
-      value_derive.derive = (derive_t) msg_float.f;
-      break;
-    }
-
-    case gmetric_double:
-    {
-      Ganglia_gmetric_double msg_double;
-
-      msg_double = msg->Ganglia_value_msg_u.gd;
-
-      host = msg_double.metric_id.host;
-      name = msg_double.metric_id.name;
-      value_counter.counter = (counter_t) msg_double.d;
-      value_gauge.gauge = (gauge_t) msg_double.d;
-      value_derive.derive = (derive_t) msg_double.d;
-      break;
-    }
-    default:
-      DEBUG ("gmond plugin: Value type not handled: %i", msg->id);
-      return (-1);
-  } /* }}} switch (msg->id) */
-
-  assert (host != NULL);
-  assert (name != NULL);
-
-  map = metric_lookup (name);
-  if (map != NULL)
-  {
-    value_t val_copy;
-
-    if ((map->ds_type == DS_TYPE_COUNTER)
-        || (map->ds_type == DS_TYPE_ABSOLUTE))
-      val_copy = value_counter;
-    if (map->ds_type == DS_TYPE_GAUGE)
-      val_copy = value_gauge;
-    else if (map->ds_type == DS_TYPE_DERIVE)
-      val_copy = value_derive;
-    else
-      assert (23 == 42);
-
-    return (staging_entry_update (host, name,
-          map->type, map->type_instance,
-          map->ds_index, map->ds_type,
-          val_copy));
-  }
-
-  DEBUG ("gmond plugin: Cannot find a translation for %s.", name);
-  return (-1);
-} /* }}} int mc_handle_value_msg */
-
-static int mc_handle_metadata_msg (Ganglia_metadata_msg *msg) /* {{{ */
-{
-  switch (msg->id)
-  {
-    case gmetadata_full:
-    {
-      Ganglia_metadatadef msg_meta;
-      staging_entry_t *se;
-      const data_set_t *ds;
-      metric_map_t *map;
-
-      msg_meta = msg->Ganglia_metadata_msg_u.gfull;
-
-      if (msg_meta.metric.tmax <= 0)
-        return (-1);
-
-      map = metric_lookup (msg_meta.metric_id.name);
-      if (map == NULL)
-      {
-        DEBUG ("gmond plugin: Not handling meta data %s.",
-            msg_meta.metric_id.name);
-        return (0);
-      }
-
-      ds = plugin_get_ds (map->type);
-      if (ds == NULL)
-      {
-        WARNING ("gmond plugin: Could not find data set %s.", map->type);
-        return (-1);
-      }
-
-      DEBUG ("gmond plugin: Received meta data for %s/%s.",
-          msg_meta.metric_id.host, msg_meta.metric_id.name);
-
-      pthread_mutex_lock (&staging_lock);
-      se = staging_entry_get (msg_meta.metric_id.host,
-          msg_meta.metric_id.name,
-          map->type, map->type_instance,
-          ds->ds_num);
-      if (se != NULL)
-        se->vl.interval = TIME_T_TO_CDTIME_T (msg_meta.metric.tmax);
-      pthread_mutex_unlock (&staging_lock);
-
-      if (se == NULL)
-      {
-        ERROR ("gmond plugin: staging_entry_get failed.");
-        return (-1);
-      }
-
-      break;
-    }
-
-    default:
-    {
-      return (-1);
-    }
-  }
-
-  return (0);
-} /* }}} int mc_handle_metadata_msg */
-
-static int mc_handle_metric (void *buffer, size_t buffer_size) /* {{{ */
-{
-  XDR xdr;
-  Ganglia_msg_formats format;
-
-  xdrmem_create (&xdr, buffer, buffer_size, XDR_DECODE);
-
-  xdr_Ganglia_msg_formats (&xdr, &format);
-  xdr_setpos (&xdr, 0);
-
-  switch (format)
-  {
-    case gmetric_ushort:
-    case gmetric_short:
-    case gmetric_int:
-    case gmetric_uint:
-    case gmetric_string:
-    case gmetric_float:
-    case gmetric_double:
-    {
-      Ganglia_value_msg msg;
-
-      memset (&msg, 0, sizeof (msg));
-      if (xdr_Ganglia_value_msg (&xdr, &msg))
-        mc_handle_value_msg (&msg);
-      break;
-    }
-
-    case gmetadata_full:
-    case gmetadata_request:
-    {
-      Ganglia_metadata_msg msg;
-      memset (&msg, 0, sizeof (msg));
-      if (xdr_Ganglia_metadata_msg (&xdr, &msg))
-        mc_handle_metadata_msg (&msg);
-      break;
-    }
-
-    default:
-      DEBUG ("gmond plugin: Unknown format: %i", format);
-      return (-1);
-  } /* switch (format) */
-
-
-  return (0);
-} /* }}} int mc_handle_metric */
-
-static int mc_handle_socket (struct pollfd *p) /* {{{ */
-{
-  char buffer[BUFF_SIZE];
-  ssize_t buffer_size;
-
-  if ((p->revents & (POLLIN | POLLPRI)) == 0)
-  {
-    p->revents = 0;
-    return (-1);
-  }
-
-  buffer_size = recv (p->fd, buffer, sizeof (buffer), /* flags = */ 0);
-  if (buffer_size <= 0)
-  {
-    char errbuf[1024];
-    ERROR ("gmond plugin: recv failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    p->revents = 0;
-    return (-1);
-  }
-
-  mc_handle_metric (buffer, (size_t) buffer_size);
-  return (0);
-} /* }}} int mc_handle_socket */
-
-static void *mc_receive_thread (void *arg) /* {{{ */
-{
-  socket_entry_t *mc_receive_socket_entries;
-  int status;
-  size_t i;
-
-  mc_receive_socket_entries = NULL;
-  status = create_sockets (&mc_receive_socket_entries, &mc_receive_sockets_num,
-      (mc_receive_group != NULL) ? mc_receive_group : MC_RECEIVE_GROUP_DEFAULT,
-      (mc_receive_port != NULL) ? mc_receive_port : MC_RECEIVE_PORT_DEFAULT,
-      /* listen = */ 1);
-  if (status != 0)
-  {
-    ERROR ("gmond plugin: create_sockets failed.");
-    return ((void *) -1);
-  }
-
-  mc_receive_sockets = (struct pollfd *) calloc (mc_receive_sockets_num,
-      sizeof (*mc_receive_sockets));
-  if (mc_receive_sockets == NULL)
-  {
-    ERROR ("gmond plugin: calloc failed.");
-    for (i = 0; i < mc_receive_sockets_num; i++)
-      close (mc_receive_socket_entries[i].fd);
-    free (mc_receive_socket_entries);
-    mc_receive_socket_entries = NULL;
-    mc_receive_sockets_num = 0;
-    return ((void *) -1);
-  }
-
-  for (i = 0; i < mc_receive_sockets_num; i++)
-  {
-    mc_receive_sockets[i].fd = mc_receive_socket_entries[i].fd;
-    mc_receive_sockets[i].events = POLLIN | POLLPRI;
-    mc_receive_sockets[i].revents = 0;
-  }
-
-  while (mc_receive_thread_loop != 0)
-  {
-    status = poll (mc_receive_sockets, mc_receive_sockets_num, -1);
-    if (status <= 0)
-    {
-      char errbuf[1024];
-      if (errno == EINTR)
-        continue;
-      ERROR ("gmond plugin: poll failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      break;
-    }
-
-    for (i = 0; i < mc_receive_sockets_num; i++)
-    {
-      if (mc_receive_sockets[i].revents != 0)
-        mc_handle_socket (mc_receive_sockets + i);
-    }
-  } /* while (mc_receive_thread_loop != 0) */
-
-  return ((void *) 0);
-} /* }}} void *mc_receive_thread */
-
-static int mc_receive_thread_start (void) /* {{{ */
-{
-  int status;
-
-  if (mc_receive_thread_running != 0)
-    return (-1);
-
-  mc_receive_thread_loop = 1;
-
-  status = plugin_thread_create (&mc_receive_thread_id, /* attr = */ NULL,
-      mc_receive_thread, /* args = */ NULL);
-  if (status != 0)
-  {
-    ERROR ("gmond plugin: Starting receive thread failed.");
-    mc_receive_thread_loop = 0;
-    return (-1);
-  }
-
-  mc_receive_thread_running = 1;
-  return (0);
-} /* }}} int start_receive_thread */
-
-static int mc_receive_thread_stop (void) /* {{{ */
-{
-  if (mc_receive_thread_running == 0)
-    return (-1);
-
-  mc_receive_thread_loop = 0;
-
-  INFO ("gmond plugin: Stopping receive thread.");
-  pthread_kill (mc_receive_thread_id, SIGTERM);
-  pthread_join (mc_receive_thread_id, /* return value = */ NULL);
-  memset (&mc_receive_thread_id, 0, sizeof (mc_receive_thread_id));
-
-  mc_receive_thread_running = 0;
-
-  return (0);
-} /* }}} int mc_receive_thread_stop */
-
-/* 
- * Config:
- *
- * <Plugin gmond>
- *   MCReceiveFrom "239.2.11.71" "8649"
- *   <Metric "load_one">
- *     Type "load"
- *     [TypeInstance "foo"]
- *     [DataSource "bar"]
- *   </Metric>
- * </Plugin>
- */
-static int gmond_config_set_string (oconfig_item_t *ci, char **str) /* {{{ */
-{
-  char *tmp;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("gmond plugin: The `%s' option needs "
-        "exactly one string argument.", ci->key);
-    return (-1);
-  }
-
-  tmp = strdup (ci->values[0].value.string);
-  if (tmp == NULL)
-  {
-    ERROR ("gmond plugin: strdup failed.");
-    return (-1);
-  }
-
-  sfree (*str);
-  *str = tmp;
-  return (0);
-} /* }}} int gmond_config_set_string */
-
-static int gmond_config_add_metric (oconfig_item_t *ci) /* {{{ */
-{
-  metric_map_t *map;
-  int i;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("gmond plugin: `Metric' blocks need "
-        "exactly one string argument.");
-    return (-1);
-  }
-
-  map = realloc (metric_map, (metric_map_len + 1) * sizeof (*metric_map));
-  if (map == NULL)
-  {
-    ERROR ("gmond plugin: realloc failed.");
-    return (-1);
-  }
-  metric_map = map;
-  map = metric_map + metric_map_len;
-
-  memset (map, 0, sizeof (*map));
-  map->type = NULL;
-  map->type_instance = NULL;
-  map->ds_name = NULL;
-  map->ds_type = -1;
-  map->ds_index = -1;
-
-  map->ganglia_name = strdup (ci->values[0].value.string);
-  if (map->ganglia_name == NULL)
-  {
-    ERROR ("gmond plugin: strdup failed.");
-    return (-1);
-  }
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    if (strcasecmp ("Type", child->key) == 0)
-      gmond_config_set_string (child, &map->type);
-    else if (strcasecmp ("TypeInstance", child->key) == 0)
-      gmond_config_set_string (child, &map->type_instance);
-    else if (strcasecmp ("DataSource", child->key) == 0)
-      gmond_config_set_string (child, &map->ds_name);
-    else
-    {
-      WARNING ("gmond plugin: Unknown configuration option `%s' ignored.",
-          child->key);
-    }
-  }
-
-  if (map->type == NULL)
-  {
-    ERROR ("gmond plugin: No type is set for metric %s.",
-        map->ganglia_name);
-    sfree (map->ganglia_name);
-    sfree (map->type_instance);
-    return (-1);
-  }
-
-  metric_map_len++;
-  return (0);
-} /* }}} int gmond_config_add_metric */
-
-static int gmond_config_set_address (oconfig_item_t *ci, /* {{{ */
-    char **ret_addr, char **ret_port)
-{
-  char *addr;
-  char *port;
-
-  if ((ci->values_num != 1) && (ci->values_num != 2))
-  {
-    WARNING ("gmond plugin: The `%s' config option needs "
-        "one or two string arguments.",
-        ci->key);
-    return (-1);
-  }
-  if ((ci->values[0].type != OCONFIG_TYPE_STRING)
-      || ((ci->values_num == 2)
-        && (ci->values[1].type != OCONFIG_TYPE_STRING)))
-  {
-    WARNING ("gmond plugin: The `%s' config option needs "
-        "one or two string arguments.",
-        ci->key);
-    return (-1);
-  }
-
-  addr = strdup (ci->values[0].value.string);
-  if (ci->values_num == 2)
-    port = strdup (ci->values[1].value.string);
-  else
-    port = NULL;
-
-  if ((addr == NULL) || ((ci->values_num == 2) && (port == NULL)))
-  {
-    ERROR ("gmond plugin: strdup failed.");
-    sfree (addr);
-    sfree (port);
-    return (-1);
-  }
-
-  sfree (*ret_addr);
-  sfree (*ret_port);
-
-  *ret_addr = addr;
-  *ret_port = port;
-
-  return (0);
-} /* }}} int gmond_config_set_address */
-
-static int gmond_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    if (strcasecmp ("MCReceiveFrom", child->key) == 0)
-      gmond_config_set_address (child, &mc_receive_group, &mc_receive_port);
-    else if (strcasecmp ("Metric", child->key) == 0)
-      gmond_config_add_metric (child);
-    else
-    {
-      WARNING ("gmond plugin: Unknown configuration option `%s' ignored.",
-          child->key);
-    }
-  }
-
-  return (0);
-} /* }}} int gmond_config */
-
-static int gmond_init (void) /* {{{ */
-{
-  create_sockets (&mc_send_sockets, &mc_send_sockets_num,
-      (mc_receive_group != NULL) ? mc_receive_group : MC_RECEIVE_GROUP_DEFAULT,
-      (mc_receive_port != NULL) ? mc_receive_port : MC_RECEIVE_PORT_DEFAULT,
-      /* listen = */ 0);
-
-  staging_tree = c_avl_create ((void *) strcmp);
-  if (staging_tree == NULL)
-  {
-    ERROR ("gmond plugin: c_avl_create failed.");
-    return (-1);
-  }
-
-  mc_receive_thread_start ();
-
-  return (0);
-} /* }}} int gmond_init */
-
-static int gmond_shutdown (void) /* {{{ */
-{
-  size_t i;
-
-  mc_receive_thread_stop ();
-
-  pthread_mutex_lock (&mc_send_sockets_lock);
-  for (i = 0; i < mc_send_sockets_num; i++)
-  {
-    close (mc_send_sockets[i].fd);
-    mc_send_sockets[i].fd = -1;
-  }
-  sfree (mc_send_sockets);
-  mc_send_sockets_num = 0;
-  pthread_mutex_unlock (&mc_send_sockets_lock);
-
-
-  return (0);
-} /* }}} int gmond_shutdown */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("gmond", gmond_config);
-  plugin_register_init ("gmond", gmond_init);
-  plugin_register_shutdown ("gmond", gmond_shutdown);
-}
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/hddtemp.c b/src/hddtemp.c
deleted file mode 100644 (file)
index 82c158c..0000000
--- a/src/hddtemp.c
+++ /dev/null
@@ -1,309 +0,0 @@
-/**
- * collectd - src/hddtemp.c
- * Copyright (C) 2005,2006  Vincent Stehlé
- * Copyright (C) 2006-2010  Florian octo Forster
- * Copyright (C) 2008       Sebastian Harl
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Vincent Stehlé <vincent.stehle at free.fr>
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- *
- * TODO:
- *   Do a pass, some day, and spare some memory. We consume too much for now
- *   in string buffers and the like.
- *
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-# include <netdb.h>
-# include <sys/socket.h>
-# include <netinet/in.h>
-# include <netinet/tcp.h>
-# include <libgen.h> /* for basename */
-
-#if HAVE_LINUX_MAJOR_H
-# include <linux/major.h>
-#endif
-
-#define HDDTEMP_DEF_HOST "127.0.0.1"
-#define HDDTEMP_DEF_PORT "7634"
-
-static const char *config_keys[] =
-{
-       "Host",
-       "Port"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static char *hddtemp_host = NULL;
-static char hddtemp_port[16];
-
-/*
- * NAME
- *  hddtemp_query_daemon
- *
- * DESCRIPTION
- * Connect to the hddtemp daemon and receive data.
- *
- * ARGUMENTS:
- *  `buffer'            The buffer where we put the received ascii string.
- *  `buffer_size'       Size of the buffer
- *
- * RETURN VALUE:
- *   >= 0 if ok, < 0 otherwise.
- *
- * NOTES:
- *  Example of possible strings, as received from daemon:
- *    |/dev/hda|ST340014A|36|C|
- *    |/dev/hda|ST380011A|46|C||/dev/hdd|ST340016A|SLP|*|
- *
- * FIXME:
- *  we need to create a new socket each time. Is there another way?
- *  Hm, maybe we can re-use the `sockaddr' structure? -octo
- */
-static int hddtemp_query_daemon (char *buffer, int buffer_size)
-{
-       int fd;
-       ssize_t status;
-       int buffer_fill;
-
-       const char *host;
-       const char *port;
-
-       struct addrinfo  ai_hints;
-       struct addrinfo *ai_list, *ai_ptr;
-       int              ai_return;
-
-       memset (&ai_hints, '\0', sizeof (ai_hints));
-       ai_hints.ai_flags    = 0;
-#ifdef AI_ADDRCONFIG
-       ai_hints.ai_flags   |= AI_ADDRCONFIG;
-#endif
-       ai_hints.ai_family   = PF_UNSPEC;
-       ai_hints.ai_socktype = SOCK_STREAM;
-       ai_hints.ai_protocol = IPPROTO_TCP;
-
-       host = hddtemp_host;
-       if (host == NULL)
-               host = HDDTEMP_DEF_HOST;
-
-       port = hddtemp_port;
-       if (strlen (port) == 0)
-               port = HDDTEMP_DEF_PORT;
-
-       if ((ai_return = getaddrinfo (host, port, &ai_hints, &ai_list)) != 0)
-       {
-               char errbuf[1024];
-               ERROR ("hddtemp plugin: getaddrinfo (%s, %s): %s",
-                               host, port,
-                               (ai_return == EAI_SYSTEM)
-                               ? sstrerror (errno, errbuf, sizeof (errbuf))
-                               : gai_strerror (ai_return));
-               return (-1);
-       }
-
-       fd = -1;
-       for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-       {
-               /* create our socket descriptor */
-               fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype,
-                               ai_ptr->ai_protocol);
-               if (fd < 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("hddtemp plugin: socket: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       continue;
-               }
-
-               /* connect to the hddtemp daemon */
-               if (connect (fd, (struct sockaddr *) ai_ptr->ai_addr,
-                                       ai_ptr->ai_addrlen))
-               {
-                       char errbuf[1024];
-                       INFO ("hddtemp plugin: connect (%s, %s) failed: %s",
-                                       host, port,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       close (fd);
-                       fd = -1;
-                       continue;
-               }
-
-               /* A socket could be opened and connecting succeeded. We're
-                * done. */
-               break;
-       }
-
-       freeaddrinfo (ai_list);
-
-       if (fd < 0)
-       {
-               ERROR ("hddtemp plugin: Could not connect to daemon.");
-               return (-1);
-       }
-
-       /* receive data from the hddtemp daemon */
-       memset (buffer, '\0', buffer_size);
-
-       buffer_fill = 0;
-       while ((status = read (fd, buffer + buffer_fill, buffer_size - buffer_fill)) != 0)
-       {
-               if (status == -1)
-               {
-                       char errbuf[1024];
-
-                       if ((errno == EAGAIN) || (errno == EINTR))
-                               continue;
-
-                       ERROR ("hddtemp plugin: Error reading from socket: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       close (fd);
-                       return (-1);
-               }
-               buffer_fill += status;
-
-               if (buffer_fill >= buffer_size)
-                       break;
-       }
-
-       if (buffer_fill >= buffer_size)
-       {
-               buffer[buffer_size - 1] = '\0';
-               WARNING ("hddtemp plugin: Message from hddtemp has been "
-                               "truncated.");
-       }
-       else if (buffer_fill == 0)
-       {
-               WARNING ("hddtemp plugin: Peer has unexpectedly shut down "
-                               "the socket. Buffer: `%s'", buffer);
-               close (fd);
-               return (-1);
-       }
-
-       close (fd);
-       return (0);
-}
-
-static int hddtemp_config (const char *key, const char *value)
-{
-       if (strcasecmp (key, "Host") == 0)
-       {
-               if (hddtemp_host != NULL)
-                       free (hddtemp_host);
-               hddtemp_host = strdup (value);
-       }
-       else if (strcasecmp (key, "Port") == 0)
-       {
-               int port = (int) (atof (value));
-               if ((port > 0) && (port <= 65535))
-                       ssnprintf (hddtemp_port, sizeof (hddtemp_port),
-                                       "%i", port);
-               else
-                       sstrncpy (hddtemp_port, value, sizeof (hddtemp_port));
-       }
-       else
-       {
-               return (-1);
-       }
-
-       return (0);
-}
-
-static void hddtemp_submit (char *type_instance, double value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "hddtemp", sizeof (vl.plugin));
-       sstrncpy (vl.type, "temperature", sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-static int hddtemp_read (void)
-{
-       char buf[1024];
-       char *fields[128];
-       char *ptr;
-       char *saveptr;
-       int num_fields;
-       int num_disks;
-       int i;
-
-       /* get data from daemon */
-       if (hddtemp_query_daemon (buf, sizeof (buf)) < 0)
-               return (-1);
-
-       /* NB: strtok_r will eat up "||" and leading "|"'s */
-       num_fields = 0;
-       ptr = buf;
-       saveptr = NULL;
-       while ((fields[num_fields] = strtok_r (ptr, "|", &saveptr)) != NULL)
-       {
-               ptr = NULL;
-               num_fields++;
-
-               if (num_fields >= 128)
-                       break;
-       }
-
-       num_disks = num_fields / 4;
-
-       for (i = 0; i < num_disks; i++)
-       {
-               char *name;
-               double temperature;
-               char *mode;
-
-               mode = fields[4*i + 3];
-               name = basename (fields[4*i + 0]);
-
-               /* Skip non-temperature information */
-               if (mode[0] != 'C' && mode[0] != 'F')
-                       continue;
-
-               temperature = atof (fields[4*i + 2]);
-
-               /* Convert farenheit to celsius */
-               if (mode[0] == 'F')
-                       temperature = (temperature - 32.0) * 5.0 / 9.0;
-
-               hddtemp_submit (name, temperature);
-       }
-       
-       return (0);
-} /* int hddtemp_read */
-
-/* module_register
-   Register collectd plugin. */
-void module_register (void)
-{
-       plugin_register_config ("hddtemp", hddtemp_config,
-                       config_keys, config_keys_num);
-       plugin_register_read ("hddtemp", hddtemp_read);
-}

diff --git a/src/interface.c b/src/interface.c
deleted file mode 100644 (file)
index df8ffb4..0000000
--- a/src/interface.c
+++ /dev/null
@@ -1,388 +0,0 @@
-/**
- * collectd - src/interface.c
- * Copyright (C) 2005-2010  Florian octo Forster
- * Copyright (C) 2009       Manuel Sanmartin
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Sune Marcher <sm at flork.dk>
- *   Manuel Sanmartin
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_ignorelist.h"
-
-#if HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-
-/* One cannot include both. This sucks. */
-#if HAVE_LINUX_IF_H
-#  include <linux/if.h>
-#elif HAVE_NET_IF_H
-#  include <net/if.h>
-#endif
-
-#if HAVE_LINUX_NETDEVICE_H
-#  include <linux/netdevice.h>
-#endif
-#if HAVE_IFADDRS_H
-#  include <ifaddrs.h>
-#endif
-
-#if HAVE_STATGRAB_H
-# include <statgrab.h>
-#endif
-
-#if HAVE_PERFSTAT
-# include <sys/protosw.h>
-# include <libperfstat.h>
-#endif
-
-/*
- * Various people have reported problems with `getifaddrs' and varying versions
- * of `glibc'. That's why it's disabled by default. Since more statistics are
- * available this way one may enable it using the `--enable-getifaddrs' option
- * of the configure script. -octo
- */
-#if KERNEL_LINUX
-# if !COLLECT_GETIFADDRS
-#  undef HAVE_GETIFADDRS
-# endif /* !COLLECT_GETIFADDRS */
-#endif /* KERNEL_LINUX */
-
-#if HAVE_PERFSTAT
-static perfstat_netinterface_t *ifstat;
-static int nif;
-static int pnif;
-#endif /* HAVE_PERFSTAT */
-
-#if !HAVE_GETIFADDRS && !KERNEL_LINUX && !HAVE_LIBKSTAT && !HAVE_LIBSTATGRAB && !HAVE_PERFSTAT
-# error "No applicable input method."
-#endif
-
-/*
- * (Module-)Global variables
- */
-static const char *config_keys[] =
-{
-       "Interface",
-       "IgnoreSelected",
-       NULL
-};
-static int config_keys_num = 2;
-
-static ignorelist_t *ignorelist = NULL;
-
-#ifdef HAVE_LIBKSTAT
-#define MAX_NUMIF 256
-extern kstat_ctl_t *kc;
-static kstat_t *ksp[MAX_NUMIF];
-static int numif = 0;
-#endif /* HAVE_LIBKSTAT */
-
-static int interface_config (const char *key, const char *value)
-{
-       if (ignorelist == NULL)
-               ignorelist = ignorelist_create (/* invert = */ 1);
-
-       if (strcasecmp (key, "Interface") == 0)
-       {
-               ignorelist_add (ignorelist, value);
-       }
-       else if (strcasecmp (key, "IgnoreSelected") == 0)
-       {
-               int invert = 1;
-               if (IS_TRUE (value))
-                       invert = 0;
-               ignorelist_set_invert (ignorelist, invert);
-       }
-       else
-       {
-               return (-1);
-       }
-
-       return (0);
-}
-
-#if HAVE_LIBKSTAT
-static int interface_init (void)
-{
-       kstat_t *ksp_chain;
-       derive_t val;
-
-       numif = 0;
-
-       if (kc == NULL)
-               return (-1);
-
-       for (numif = 0, ksp_chain = kc->kc_chain;
-                       (numif < MAX_NUMIF) && (ksp_chain != NULL);
-                       ksp_chain = ksp_chain->ks_next)
-       {
-               if (strncmp (ksp_chain->ks_class, "net", 3))
-                       continue;
-               if (ksp_chain->ks_type != KSTAT_TYPE_NAMED)
-                       continue;
-               if (kstat_read (kc, ksp_chain, NULL) == -1)
-                       continue;
-               if ((val = get_kstat_value (ksp_chain, "obytes")) == -1LL)
-                       continue;
-               ksp[numif++] = ksp_chain;
-       }
-
-       return (0);
-} /* int interface_init */
-#endif /* HAVE_LIBKSTAT */
-
-static void if_submit (const char *dev, const char *type,
-               derive_t rx,
-               derive_t tx)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       if (ignorelist_match (ignorelist, dev) != 0)
-               return;
-
-       values[0].derive = rx;
-       values[1].derive = tx;
-
-       vl.values = values;
-       vl.values_len = 2;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "interface", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, dev, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-} /* void if_submit */
-
-static int interface_read (void)
-{
-#if HAVE_GETIFADDRS
-       struct ifaddrs *if_list;
-       struct ifaddrs *if_ptr;
-
-/* Darin/Mac OS X and possible other *BSDs */
-#if HAVE_STRUCT_IF_DATA
-#  define IFA_DATA if_data
-#  define IFA_RX_BYTES ifi_ibytes
-#  define IFA_TX_BYTES ifi_obytes
-#  define IFA_RX_PACKT ifi_ipackets
-#  define IFA_TX_PACKT ifi_opackets
-#  define IFA_RX_ERROR ifi_ierrors
-#  define IFA_TX_ERROR ifi_oerrors
-/* #endif HAVE_STRUCT_IF_DATA */
-
-#elif HAVE_STRUCT_NET_DEVICE_STATS
-#  define IFA_DATA net_device_stats
-#  define IFA_RX_BYTES rx_bytes
-#  define IFA_TX_BYTES tx_bytes
-#  define IFA_RX_PACKT rx_packets
-#  define IFA_TX_PACKT tx_packets
-#  define IFA_RX_ERROR rx_errors
-#  define IFA_TX_ERROR tx_errors
-#else
-#  error "No suitable type for `struct ifaddrs->ifa_data' found."
-#endif
-
-       struct IFA_DATA *if_data;
-
-       if (getifaddrs (&if_list) != 0)
-               return (-1);
-
-       for (if_ptr = if_list; if_ptr != NULL; if_ptr = if_ptr->ifa_next)
-       {
-               if (if_ptr->ifa_addr != NULL && if_ptr->ifa_addr->sa_family == AF_LINK) {
-                       if_data = (struct IFA_DATA *) if_ptr->ifa_data;
-
-                       if_submit (if_ptr->ifa_name, "if_octets",
-                               if_data->IFA_RX_BYTES,
-                               if_data->IFA_TX_BYTES);
-                       if_submit (if_ptr->ifa_name, "if_packets",
-                               if_data->IFA_RX_PACKT,
-                               if_data->IFA_TX_PACKT);
-                       if_submit (if_ptr->ifa_name, "if_errors",
-                               if_data->IFA_RX_ERROR,
-                               if_data->IFA_TX_ERROR);
-               }
-       }
-
-       freeifaddrs (if_list);
-/* #endif HAVE_GETIFADDRS */
-
-#elif KERNEL_LINUX
-       FILE *fh;
-       char buffer[1024];
-       derive_t incoming, outgoing;
-       char *device;
-
-       char *dummy;
-       char *fields[16];
-       int numfields;
-
-       if ((fh = fopen ("/proc/net/dev", "r")) == NULL)
-       {
-               char errbuf[1024];
-               WARNING ("interface plugin: fopen: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while (fgets (buffer, 1024, fh) != NULL)
-       {
-               if (!(dummy = strchr(buffer, ':')))
-                       continue;
-               dummy[0] = '\0';
-               dummy++;
-
-               device = buffer;
-               while (device[0] == ' ')
-                       device++;
-
-               if (device[0] == '\0')
-                       continue;
-
-               numfields = strsplit (dummy, fields, 16);
-
-               if (numfields < 11)
-                       continue;
-
-               incoming = atoll (fields[0]);
-               outgoing = atoll (fields[8]);
-               if_submit (device, "if_octets", incoming, outgoing);
-
-               incoming = atoll (fields[1]);
-               outgoing = atoll (fields[9]);
-               if_submit (device, "if_packets", incoming, outgoing);
-
-               incoming = atoll (fields[2]);
-               outgoing = atoll (fields[10]);
-               if_submit (device, "if_errors", incoming, outgoing);
-       }
-
-       fclose (fh);
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKSTAT
-       int i;
-       derive_t rx;
-       derive_t tx;
-
-       if (kc == NULL)
-               return (-1);
-
-       for (i = 0; i < numif; i++)
-       {
-               if (kstat_read (kc, ksp[i], NULL) == -1)
-                       continue;
-
-               /* try to get 64bit counters */
-               rx = get_kstat_value (ksp[i], "rbytes64");
-               tx = get_kstat_value (ksp[i], "obytes64");
-               /* or fallback to 32bit */
-               if (rx == -1LL)
-                       rx = get_kstat_value (ksp[i], "rbytes");
-               if (tx == -1LL)
-                       tx = get_kstat_value (ksp[i], "obytes");
-               if ((rx != -1LL) || (tx != -1LL))
-                       if_submit (ksp[i]->ks_name, "if_octets", rx, tx);
-
-               /* try to get 64bit counters */
-               rx = get_kstat_value (ksp[i], "ipackets64");
-               tx = get_kstat_value (ksp[i], "opackets64");
-               /* or fallback to 32bit */
-               if (rx == -1LL)
-                       rx = get_kstat_value (ksp[i], "ipackets");
-               if (tx == -1LL)
-                       tx = get_kstat_value (ksp[i], "opackets");
-               if ((rx != -1LL) || (tx != -1LL))
-                       if_submit (ksp[i]->ks_name, "if_packets", rx, tx);
-
-               /* no 64bit error counters yet */
-               rx = get_kstat_value (ksp[i], "ierrors");
-               tx = get_kstat_value (ksp[i], "oerrors");
-               if ((rx != -1LL) || (tx != -1LL))
-                       if_submit (ksp[i]->ks_name, "if_errors", rx, tx);
-       }
-/* #endif HAVE_LIBKSTAT */
-
-#elif defined(HAVE_LIBSTATGRAB)
-       sg_network_io_stats *ios;
-       int i, num;
-
-       ios = sg_get_network_io_stats (&num);
-
-       for (i = 0; i < num; i++)
-               if_submit (ios[i].interface_name, "if_octets", ios[i].rx, ios[i].tx);
-/* #endif HAVE_LIBSTATGRAB */
-
-#elif defined(HAVE_PERFSTAT)
-       perfstat_id_t id;
-       int i, ifs;
-
-       if ((nif =  perfstat_netinterface(NULL, NULL, sizeof(perfstat_netinterface_t), 0)) < 0)
-       {
-               char errbuf[1024];
-               WARNING ("interface plugin: perfstat_netinterface: %s",
-                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       if (pnif != nif || ifstat == NULL)
-       {
-               if (ifstat != NULL)
-                       free(ifstat);
-               ifstat = malloc(nif * sizeof(perfstat_netinterface_t));
-       }
-       pnif = nif;
-
-       id.name[0]='\0';
-       if ((ifs = perfstat_netinterface(&id, ifstat, sizeof(perfstat_netinterface_t), nif)) < 0)
-       {
-               char errbuf[1024];
-               WARNING ("interface plugin: perfstat_netinterface (interfaces=%d): %s",
-                       nif, sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       for (i = 0; i < ifs; i++)
-       {
-               if_submit (ifstat[i].name, "if_octets", ifstat[i].ibytes, ifstat[i].obytes);
-               if_submit (ifstat[i].name, "if_packets", ifstat[i].ipackets ,ifstat[i].opackets);
-               if_submit (ifstat[i].name, "if_errors", ifstat[i].ierrors, ifstat[i].oerrors );
-       }
-#endif /* HAVE_PERFSTAT */
-
-       return (0);
-} /* int interface_read */
-
-void module_register (void)
-{
-       plugin_register_config ("interface", interface_config,
-                       config_keys, config_keys_num);
-#if HAVE_LIBKSTAT
-       plugin_register_init ("interface", interface_init);
-#endif
-       plugin_register_read ("interface", interface_read);
-} /* void module_register */

diff --git a/src/ipc.c b/src/ipc.c
deleted file mode 100644 (file)
index 3763f24..0000000
--- a/src/ipc.c
+++ /dev/null
@@ -1,330 +0,0 @@
-/**
- * collectd - src/ipc.c, based on src/memcached.c
- * Copyright (C) 2010       Andres J. Diaz <ajdiaz@connectical.com>
- * Copyright (C) 2010       Manuel L. Sanmartin <manuel.luis@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Andres J. Diaz <ajdiaz@connectical.com>
- *   Manuel L. Sanmartin <manuel.luis@gmail>
- **/
-
-/* Many of this code is based on busybox ipc implementation, which is:
- *   (C) Rodney Radford <rradford@mindspring.com> and distributed under GPLv2.
- */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#if KERNEL_LINUX
-  /* X/OPEN tells us to use <sys/{types,ipc,sem}.h> for semctl() */
-  /* X/OPEN tells us to use <sys/{types,ipc,msg}.h> for msgctl() */
-  /* X/OPEN tells us to use <sys/{types,ipc,shm}.h> for shmctl() */
-# include <sys/types.h>
-# include <sys/ipc.h>
-# include <sys/sem.h>
-# include <sys/msg.h>
-# include <sys/shm.h>
-
-  /* For older kernels the same holds for the defines below */
-# ifndef MSG_STAT
-#  define MSG_STAT    11
-#  define MSG_INFO    12
-# endif
-
-# ifndef SHM_STAT
-#   define SHM_STAT        13
-#   define SHM_INFO        14
-    struct shm_info {
-        int used_ids;
-        ulong shm_tot;      /* total allocated shm */
-        ulong shm_rss;      /* total resident shm */
-        ulong shm_swp;      /* total swapped shm */
-        ulong swap_attempts;
-        ulong swap_successes;
-    };
-# endif
-
-# ifndef SEM_STAT
-#  define SEM_STAT    18
-#  define SEM_INFO    19
-# endif
-
-  /* The last arg of semctl is a union semun, but where is it defined?
-     X/OPEN tells us to define it ourselves, but until recently
-     Linux include files would also define it. */
-# if defined(__GNU_LIBRARY__) && !defined(_SEM_SEMUN_UNDEFINED)
-    /* union semun is defined by including <sys/sem.h> */
-# else
-    /* according to X/OPEN we have to define it ourselves */
-    union semun {
-      int val;
-      struct semid_ds *buf;
-      unsigned short *array;
-      struct seminfo *__buf;
-    };
-# endif
-static long pagesize_g;
-/* #endif  KERNEL_LINUX */
-#elif KERNEL_AIX
-# include <sys/ipc_info.h>
-/* #endif KERNEL_AIX */
-#else
-# error "No applicable input method."
-#endif
-
-__attribute__ ((nonnull(1)))
-static void ipc_submit_g (const char *plugin_instance,
-                          const char *type,
-                          const char *type_instance,
-                          gauge_t value) /* {{{ */
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].gauge = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "ipc", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  if (type_instance != NULL)
-    sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* }}} */
-
-#if KERNEL_LINUX
-static int ipc_read_sem (void) /* {{{ */
-{
-  struct seminfo seminfo;
-  union semun arg;
-  int status;
-
-  arg.array = (void *) &seminfo;
-
-  status = semctl (/* id = */ 0, /* num = */ 0, SEM_INFO, arg);
-  if (status == -1)
-  {
-    char errbuf[1024];
-    ERROR("ipc plugin: semctl(2) failed: %s. "
-        "Maybe the kernel is not configured for semaphores?",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  ipc_submit_g("sem", "count", "arrays", seminfo.semusz);
-  ipc_submit_g("sem", "count", "total", seminfo.semaem);
-
-  return (0);
-} /* }}} int ipc_read_sem */
-
-static int ipc_read_shm (void) /* {{{ */
-{
-  struct shm_info shm_info;
-  int status;
-
-  status = shmctl (/* id = */ 0, SHM_INFO, (void *) &shm_info);
-  if (status == -1)
-  {
-    char errbuf[1024];
-    ERROR("ipc plugin: shmctl(2) failed: %s. "
-        "Maybe the kernel is not configured for shared memory?",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  ipc_submit_g("shm", "segments", NULL, shm_info.used_ids);
-  ipc_submit_g("shm", "bytes", "total", shm_info.shm_tot * pagesize_g);
-  ipc_submit_g("shm", "bytes", "rss", shm_info.shm_rss * pagesize_g);
-  ipc_submit_g("shm", "bytes", "swapped", shm_info.shm_swp * pagesize_g);
-  return (0);
-}
-/* }}} int ipc_read_shm */
-
-static int ipc_read_msg (void) /* {{{ */
-{
-  struct msginfo msginfo;
-
-  if ( msgctl(0, MSG_INFO, (struct msqid_ds *) (void *) &msginfo) < 0 )
-  {
-    ERROR("Kernel is not configured for message queues");
-    return (-1);
-  }
-  ipc_submit_g("msg", "count", "queues", msginfo.msgmni);
-  ipc_submit_g("msg", "count", "headers", msginfo.msgmap);
-  ipc_submit_g("msg", "count", "space", msginfo.msgtql);
-
-  return (0);
-}
-/* }}} int ipc_read_msg */
-
-static int ipc_init (void) /* {{{ */
-{
-  pagesize_g = sysconf(_SC_PAGESIZE);
-  return (0);
-}
-/* }}} */
-/* #endif KERNEL_LINUX */
-
-#elif KERNEL_AIX
-static caddr_t ipc_get_info (cid_t cid, int cmd, int version, int stsize, int *nmemb) /* {{{ */
-{
-  int size = 0;
-  caddr_t buff = NULL;
-
-  if (get_ipc_info(cid, cmd, version, buff, &size) < 0)
-  {
-    if (errno != ENOSPC) {
-      char errbuf[1024];
-      WARNING ("ipc plugin: get_ipc_info: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-      return (NULL);
-    }
-  }
-
-  if (size == 0)
-    return NULL;
-
-  if (size % stsize) {
-    ERROR ("ipc plugin: ipc_get_info: missmatch struct size and buffer size");
-    return (NULL);
-  }
-
-  *nmemb = size / stsize;
-
-  buff = (caddr_t)malloc (size);
-  if (buff == NULL)  {
-    ERROR ("ipc plugin: ipc_get_info malloc failed.");
-    return (NULL);
-  }
-
-  if (get_ipc_info(cid, cmd, version, buff, &size) < 0)
-  {
-    char errbuf[1024];
-    WARNING ("ipc plugin: get_ipc_info: %s",
-      sstrerror (errno, errbuf, sizeof (errbuf)));
-    free(buff);
-    return (NULL);
-  }
-
-  return buff;
-} /* }}} */
-
-static int ipc_read_sem (void) /* {{{ */
-{
-  ipcinfo_sem_t *ipcinfo_sem;
-  unsigned short sem_nsems=0;
-  unsigned short sems=0;
-  int i,n;
-
-  ipcinfo_sem = (ipcinfo_sem_t *)ipc_get_info(0,
-    GET_IPCINFO_SEM_ALL, IPCINFO_SEM_VERSION, sizeof(ipcinfo_sem_t), &n);
-  if (ipcinfo_sem == NULL)
-    return -1;
-
-  for (i=0; i<n; i++) {
-    sem_nsems += ipcinfo_sem[i].sem_nsems;
-    sems++;
-  }
-  free(ipcinfo_sem);
-
-  ipc_submit_g("sem", "count", "arrays", sem_nsems);
-  ipc_submit_g("sem", "count", "total", sems);
-
-  return (0);
-} /* }}} int ipc_read_sem */
-
-static int ipc_read_shm (void) /* {{{ */
-{
-  ipcinfo_shm_t *ipcinfo_shm;
-  ipcinfo_shm_t *pshm;
-  unsigned int shm_segments=0;
-  size64_t shm_bytes=0;
-  int i,n;
-
-  ipcinfo_shm = (ipcinfo_shm_t *)ipc_get_info(0,
-    GET_IPCINFO_SHM_ALL, IPCINFO_SHM_VERSION, sizeof(ipcinfo_shm_t), &n);
-  if (ipcinfo_shm == NULL)
-    return -1;
-
-  for (i=0, pshm=ipcinfo_shm; i<n; i++, pshm++) {
-    shm_segments++;
-    shm_bytes += pshm->shm_segsz;
-  }
-  free(ipcinfo_shm);
-
-  ipc_submit_g("shm", "segments", NULL, shm_segments);
-  ipc_submit_g("shm", "bytes", "total", shm_bytes);
-
-  return (0);
-}
-/* }}} int ipc_read_shm */
-
-static int ipc_read_msg (void) /* {{{ */
-{
-  ipcinfo_msg_t *ipcinfo_msg;
-  uint32_t msg_used_space=0;
-  uint32_t msg_alloc_queues=0;
-  msgqnum32_t msg_qnum=0;
-  int i,n;
-
-  ipcinfo_msg = (ipcinfo_msg_t *)ipc_get_info(0,
-    GET_IPCINFO_MSG_ALL, IPCINFO_MSG_VERSION, sizeof(ipcinfo_msg_t), &n);
-  if (ipcinfo_msg == NULL)
-    return -1;
-
-  for (i=0; i<n; i++) {
-    msg_alloc_queues++;
-    msg_used_space += ipcinfo_msg[i].msg_cbytes;
-    msg_qnum += ipcinfo_msg[i].msg_qnum;
-
-  free(ipcinfo_msg);
-
-  ipc_submit_g("msg", "count", "queues", msg_alloc_queues);
-  ipc_submit_g("msg", "count", "headers", msg_qnum);
-  ipc_submit_g("msg", "count", "space", msg_used_space);
-
-  return (0);
-}
-/* }}} */
-#endif /* KERNEL_AIX */
-
-static int ipc_read (void) /* {{{ */
-{
-  int x = 0;
-  x |= ipc_read_shm();
-  x |= ipc_read_sem();
-  x |= ipc_read_msg();
-
-  return (x);
-}
-/* }}} */
-
-void module_register (void) /* {{{ */
-{
-#ifdef KERNEL_LINUX
-  plugin_register_init ("ipc", ipc_init);
-#endif
-  plugin_register_read ("ipc", ipc_read);
-}
-/* }}} */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/ipmi.c b/src/ipmi.c
deleted file mode 100644 (file)
index 51d33dc..0000000
--- a/src/ipmi.c
+++ /dev/null
@@ -1,727 +0,0 @@
-/**
- * collectd - src/ipmi.c
- * Copyright (C) 2008-2009  Florian octo Forster
- * Copyright (C) 2008       Peter Holik
- * Copyright (C) 2009       Bruno Prémont
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Peter Holik <peter at holik.at>
- *   Bruno Prémont <bonbons at linux-vserver.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_ignorelist.h"
-
-#include <pthread.h>
-
-#include <OpenIPMI/ipmiif.h>
-#include <OpenIPMI/ipmi_err.h>
-#include <OpenIPMI/ipmi_posix.h>
-#include <OpenIPMI/ipmi_conn.h>
-#include <OpenIPMI/ipmi_smi.h>
-
-/*
- * Private data types
- */
-struct c_ipmi_sensor_list_s;
-typedef struct c_ipmi_sensor_list_s c_ipmi_sensor_list_t;
-
-struct c_ipmi_sensor_list_s
-{
-  ipmi_sensor_id_t sensor_id;
-  char sensor_name[DATA_MAX_NAME_LEN];
-  char sensor_type[DATA_MAX_NAME_LEN];
-  int sensor_not_present;
-  c_ipmi_sensor_list_t *next;
-};
-
-/*
- * Module global variables
- */
-static pthread_mutex_t sensor_list_lock = PTHREAD_MUTEX_INITIALIZER;
-static c_ipmi_sensor_list_t *sensor_list = NULL;
-
-static int c_ipmi_init_in_progress = 0;
-static int c_ipmi_active = 0;
-static pthread_t thread_id = (pthread_t) 0;
-
-static const char *config_keys[] =
-{
-       "Sensor",
-       "IgnoreSelected",
-       "NotifySensorAdd",
-       "NotifySensorRemove",
-       "NotifySensorNotPresent"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static ignorelist_t *ignorelist = NULL;
-
-static int c_ipmi_nofiy_add = 0;
-static int c_ipmi_nofiy_remove = 0;
-static int c_ipmi_nofiy_notpresent = 0;
-
-/*
- * Misc private functions
- */
-static void c_ipmi_error (const char *func, int status)
-{
-  char errbuf[4096];
-
-  memset (errbuf, 0, sizeof (errbuf));
-
-  if (IPMI_IS_OS_ERR (status))
-  {
-    sstrerror (IPMI_GET_OS_ERR (status), errbuf, sizeof (errbuf));
-  }
-  else if (IPMI_IS_IPMI_ERR (status))
-  {
-    ipmi_get_error_string (IPMI_GET_IPMI_ERR (status), errbuf, sizeof (errbuf));
-  }
-
-  if (errbuf[0] == 0)
-  {
-    ssnprintf (errbuf, sizeof (errbuf), "Unknown error %#x", status);
-  }
-  errbuf[sizeof (errbuf) - 1] = 0;
-
-  ERROR ("ipmi plugin: %s failed: %s", func, errbuf);
-} /* void c_ipmi_error */
-
-/*
- * Sensor handlers
- */
-/* Prototype for sensor_list_remove, so sensor_read_handler can call it. */
-static int sensor_list_remove (ipmi_sensor_t *sensor);
-
-static void sensor_read_handler (ipmi_sensor_t *sensor,
-    int err,
-    enum ipmi_value_present_e value_present,
-    unsigned int __attribute__((unused)) raw_value,
-    double value,
-    ipmi_states_t __attribute__((unused)) *states,
-    void *user_data)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  c_ipmi_sensor_list_t *list_item = (c_ipmi_sensor_list_t *)user_data;
-
-  if (err != 0)
-  {
-    if ((err & 0xff) == IPMI_NOT_PRESENT_CC)
-    {
-      if (list_item->sensor_not_present == 0)
-      {
-        list_item->sensor_not_present = 1;
-
-        INFO ("ipmi plugin: sensor_read_handler: sensor %s "
-            "not present.", list_item->sensor_name);
-
-        if (c_ipmi_nofiy_notpresent)
-        {
-          notification_t n = { NOTIF_WARNING, cdtime (), "", "", "ipmi",
-            "", "", "", NULL };
-
-          sstrncpy (n.host, hostname_g, sizeof (n.host));
-          sstrncpy (n.type_instance, list_item->sensor_name,
-              sizeof (n.type_instance));
-          sstrncpy (n.type, list_item->sensor_type, sizeof (n.type));
-          ssnprintf (n.message, sizeof (n.message),
-              "sensor %s not present", list_item->sensor_name);
-
-          plugin_dispatch_notification (&n);
-        }
-      }
-    }
-    else if (IPMI_IS_IPMI_ERR(err) && IPMI_GET_IPMI_ERR(err) == IPMI_NOT_SUPPORTED_IN_PRESENT_STATE_CC)
-    {
-      INFO ("ipmi plugin: sensor_read_handler: Sensor %s not ready",
-          list_item->sensor_name);
-    }
-    else
-    {
-      if (IPMI_IS_IPMI_ERR(err))
-        INFO ("ipmi plugin: sensor_read_handler: Removing sensor %s, "
-            "because it failed with IPMI error %#x.",
-            list_item->sensor_name, IPMI_GET_IPMI_ERR(err));
-      else if (IPMI_IS_OS_ERR(err))
-        INFO ("ipmi plugin: sensor_read_handler: Removing sensor %s, "
-            "because it failed with OS error %#x.",
-            list_item->sensor_name, IPMI_GET_OS_ERR(err));
-      else if (IPMI_IS_RMCPP_ERR(err))
-        INFO ("ipmi plugin: sensor_read_handler: Removing sensor %s, "
-            "because it failed with RMCPP error %#x.",
-            list_item->sensor_name, IPMI_GET_RMCPP_ERR(err));
-      else if (IPMI_IS_SOL_ERR(err))
-        INFO ("ipmi plugin: sensor_read_handler: Removing sensor %s, "
-            "because it failed with RMCPP error %#x.",
-            list_item->sensor_name, IPMI_GET_SOL_ERR(err));
-      else
-        INFO ("ipmi plugin: sensor_read_handler: Removing sensor %s, "
-            "because it failed with error %#x. of class %#x",
-            list_item->sensor_name, err & 0xff, err & 0xffffff00);
-      sensor_list_remove (sensor);
-    }
-    return;
-  }
-  else if (list_item->sensor_not_present == 1)
-  {
-    list_item->sensor_not_present = 0;
-
-    INFO ("ipmi plugin: sensor_read_handler: sensor %s present.",
-        list_item->sensor_name);
-
-    if (c_ipmi_nofiy_notpresent)
-    {
-      notification_t n = { NOTIF_OKAY, cdtime (), "", "", "ipmi",
-        "", "", "", NULL };
-
-      sstrncpy (n.host, hostname_g, sizeof (n.host));
-      sstrncpy (n.type_instance, list_item->sensor_name,
-          sizeof (n.type_instance));
-      sstrncpy (n.type, list_item->sensor_type, sizeof (n.type));
-      ssnprintf (n.message, sizeof (n.message),
-          "sensor %s present", list_item->sensor_name);
-
-      plugin_dispatch_notification (&n);
-    }
-  }
-
-  if (value_present != IPMI_BOTH_VALUES_PRESENT)
-  {
-    INFO ("ipmi plugin: sensor_read_handler: Removing sensor %s, "
-        "because it provides %s. If you need this sensor, "
-        "please file a bug report.",
-        list_item->sensor_name,
-        (value_present == IPMI_RAW_VALUE_PRESENT)
-        ? "only the raw value"
-        : "no value");
-    sensor_list_remove (sensor);
-    return;
-  }
-
-  values[0].gauge = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "ipmi", sizeof (vl.plugin));
-  sstrncpy (vl.type, list_item->sensor_type, sizeof (vl.type));
-  sstrncpy (vl.type_instance, list_item->sensor_name, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* void sensor_read_handler */
-
-static int sensor_list_add (ipmi_sensor_t *sensor)
-{
-  ipmi_sensor_id_t sensor_id;
-  c_ipmi_sensor_list_t *list_item;
-  c_ipmi_sensor_list_t *list_prev;
-
-  char buffer[DATA_MAX_NAME_LEN];
-  const char *entity_id_string;
-  char sensor_name[DATA_MAX_NAME_LEN];
-  char *sensor_name_ptr;
-  int sensor_type;
-  const char *type;
-  ipmi_entity_t *ent = ipmi_sensor_get_entity(sensor);
-
-  sensor_id = ipmi_sensor_convert_to_id (sensor);
-
-  memset (buffer, 0, sizeof (buffer));
-  ipmi_sensor_get_name (sensor, buffer, sizeof (buffer));
-  buffer[sizeof (buffer) - 1] = 0;
-
-  entity_id_string = ipmi_entity_get_entity_id_string (ent);
-
-  if (entity_id_string == NULL)
-    sstrncpy (sensor_name, buffer, sizeof (sensor_name));
-  else
-    ssnprintf (sensor_name, sizeof (sensor_name),
-        "%s %s", buffer, entity_id_string);
-
-  sstrncpy (buffer, sensor_name, sizeof (buffer));
-  sensor_name_ptr = strstr (buffer, ").");
-  if (sensor_name_ptr != NULL)
-  {
-    /* If name is something like "foo (123).bar",
-     * change that to "bar (123)".
-     * Both, sensor_name_ptr and sensor_id_ptr point to memory within the
-     * `buffer' array, which holds a copy of the current `sensor_name'. */
-    char *sensor_id_ptr;
-
-    /* `sensor_name_ptr' points to ").bar". */
-    sensor_name_ptr[1] = 0;
-    /* `buffer' holds "foo (123)\0bar\0". */
-    sensor_name_ptr += 2;
-    /* `sensor_name_ptr' now points to "bar". */
-
-    sensor_id_ptr = strstr (buffer, "(");
-    if (sensor_id_ptr != NULL)
-    {
-      /* `sensor_id_ptr' now points to "(123)". */
-      ssnprintf (sensor_name, sizeof (sensor_name),
-          "%s %s", sensor_name_ptr, sensor_id_ptr); 
-    }
-    /* else: don't touch sensor_name. */
-  }
-  sensor_name_ptr = sensor_name;
-
-  /* Both `ignorelist' and `plugin_instance' may be NULL. */
-  if (ignorelist_match (ignorelist, sensor_name_ptr) != 0)
-    return (0);
-
-  /* FIXME: Use rate unit or base unit to scale the value */
-
-  sensor_type = ipmi_sensor_get_sensor_type (sensor);
-  switch (sensor_type)
-  {
-    case IPMI_SENSOR_TYPE_TEMPERATURE:
-      type = "temperature";
-      break;
-
-    case IPMI_SENSOR_TYPE_VOLTAGE:
-      type = "voltage";
-      break;
-
-    case IPMI_SENSOR_TYPE_CURRENT:
-      type = "current";
-      break;
-
-    case IPMI_SENSOR_TYPE_FAN:
-      type = "fanspeed";
-      break;
-
-    default:
-      {
-        const char *sensor_type_str;
-
-        sensor_type_str = ipmi_sensor_get_sensor_type_string (sensor);
-        INFO ("ipmi plugin: sensor_list_add: Ignore sensor %s, "
-            "because I don't know how to handle its type (%#x, %s). "
-            "If you need this sensor, please file a bug report.",
-            sensor_name_ptr, sensor_type, sensor_type_str);
-        return (-1);
-      }
-  } /* switch (sensor_type) */
-
-  pthread_mutex_lock (&sensor_list_lock);
-
-  list_prev = NULL;
-  for (list_item = sensor_list;
-      list_item != NULL;
-      list_item = list_item->next)
-  {
-    if (ipmi_cmp_sensor_id (sensor_id, list_item->sensor_id) == 0)
-      break;
-    list_prev = list_item;
-  } /* for (list_item) */
-
-  if (list_item != NULL)
-  {
-    pthread_mutex_unlock (&sensor_list_lock);
-    return (0);
-  }
-
-  list_item = (c_ipmi_sensor_list_t *) calloc (1, sizeof (c_ipmi_sensor_list_t));
-  if (list_item == NULL)
-  {
-    pthread_mutex_unlock (&sensor_list_lock);
-    return (-1);
-  }
-
-  list_item->sensor_id = ipmi_sensor_convert_to_id (sensor);
-
-  if (list_prev != NULL)
-    list_prev->next = list_item;
-  else
-    sensor_list = list_item;
-
-  sstrncpy (list_item->sensor_name, sensor_name_ptr,
-            sizeof (list_item->sensor_name));
-  sstrncpy (list_item->sensor_type, type, sizeof (list_item->sensor_type));
-
-  pthread_mutex_unlock (&sensor_list_lock);
-
-  if (c_ipmi_nofiy_add && (c_ipmi_init_in_progress == 0))
-  {
-    notification_t n = { NOTIF_OKAY, cdtime (), "", "", "ipmi",
-                         "", "", "", NULL };
-
-    sstrncpy (n.host, hostname_g, sizeof (n.host));
-    sstrncpy (n.type_instance, list_item->sensor_name,
-              sizeof (n.type_instance));
-    sstrncpy (n.type, list_item->sensor_type, sizeof (n.type));
-    ssnprintf (n.message, sizeof (n.message),
-              "sensor %s added", list_item->sensor_name);
-
-    plugin_dispatch_notification (&n);
-  }
-
-  return (0);
-} /* int sensor_list_add */
-
-static int sensor_list_remove (ipmi_sensor_t *sensor)
-{
-  ipmi_sensor_id_t sensor_id;
-  c_ipmi_sensor_list_t *list_item;
-  c_ipmi_sensor_list_t *list_prev;
-
-  sensor_id = ipmi_sensor_convert_to_id (sensor);
-
-  pthread_mutex_lock (&sensor_list_lock);
-
-  list_prev = NULL;
-  for (list_item = sensor_list;
-      list_item != NULL;
-      list_item = list_item->next)
-  {
-    if (ipmi_cmp_sensor_id (sensor_id, list_item->sensor_id) == 0)
-      break;
-    list_prev = list_item;
-  } /* for (list_item) */
-
-  if (list_item == NULL)
-  {
-    pthread_mutex_unlock (&sensor_list_lock);
-    return (-1);
-  }
-
-  if (list_prev == NULL)
-    sensor_list = list_item->next;
-  else
-    list_prev->next = list_item->next;
-
-  list_prev = NULL;
-  list_item->next = NULL;
-
-  pthread_mutex_unlock (&sensor_list_lock);
-
-  if (c_ipmi_nofiy_remove && c_ipmi_active)
-  {
-    notification_t n = { NOTIF_WARNING, cdtime (), "", "",
-                         "ipmi", "", "", "", NULL };
-
-    sstrncpy (n.host, hostname_g, sizeof (n.host));
-    sstrncpy (n.type_instance, list_item->sensor_name,
-              sizeof (n.type_instance));
-    sstrncpy (n.type, list_item->sensor_type, sizeof (n.type));
-    ssnprintf (n.message, sizeof (n.message),
-              "sensor %s removed", list_item->sensor_name);
-
-    plugin_dispatch_notification (&n);
-  }
-
-  free (list_item);
-  return (0);
-} /* int sensor_list_remove */
-
-static int sensor_list_read_all (void)
-{
-  c_ipmi_sensor_list_t *list_item;
-
-  pthread_mutex_lock (&sensor_list_lock);
-
-  for (list_item = sensor_list;
-      list_item != NULL;
-      list_item = list_item->next)
-  {
-    ipmi_sensor_id_get_reading (list_item->sensor_id,
-        sensor_read_handler, /* user data = */ list_item);
-  } /* for (list_item) */
-
-  pthread_mutex_unlock (&sensor_list_lock);
-
-  return (0);
-} /* int sensor_list_read_all */
-
-static int sensor_list_remove_all (void)
-{
-  c_ipmi_sensor_list_t *list_item;
-
-  pthread_mutex_lock (&sensor_list_lock);
-
-  list_item = sensor_list;
-  sensor_list = NULL;
-
-  pthread_mutex_unlock (&sensor_list_lock);
-
-  while (list_item != NULL)
-  {
-    c_ipmi_sensor_list_t *list_next = list_item->next;
-
-    free (list_item);
-
-    list_item = list_next;
-  } /* while (list_item) */
-
-  return (0);
-} /* int sensor_list_remove_all */
-
-/*
- * Entity handlers
- */
-static void entity_sensor_update_handler (enum ipmi_update_e op,
-    ipmi_entity_t __attribute__((unused)) *entity,
-    ipmi_sensor_t *sensor,
-    void __attribute__((unused)) *user_data)
-{
-  /* TODO: Ignore sensors we cannot read */
-
-  if ((op == IPMI_ADDED) || (op == IPMI_CHANGED))
-  {
-    /* Will check for duplicate entries.. */
-    sensor_list_add (sensor);
-  }
-  else if (op == IPMI_DELETED)
-  {
-    sensor_list_remove (sensor);
-  }
-} /* void entity_sensor_update_handler */
-
-/*
- * Domain handlers
- */
-static void domain_entity_update_handler (enum ipmi_update_e op,
-    ipmi_domain_t __attribute__((unused)) *domain,
-    ipmi_entity_t *entity,
-    void __attribute__((unused)) *user_data)
-{
-  int status;
-
-  if (op == IPMI_ADDED)
-  {
-    status = ipmi_entity_add_sensor_update_handler (entity,
-        entity_sensor_update_handler, /* user data = */ NULL);
-    if (status != 0)
-    {
-      c_ipmi_error ("ipmi_entity_add_sensor_update_handler", status);
-    }
-  }
-  else if (op == IPMI_DELETED)
-  {
-    status = ipmi_entity_remove_sensor_update_handler (entity,
-        entity_sensor_update_handler, /* user data = */ NULL);
-    if (status != 0)
-    {
-      c_ipmi_error ("ipmi_entity_remove_sensor_update_handler", status);
-    }
-  }
-} /* void domain_entity_update_handler */
-
-static void domain_connection_change_handler (ipmi_domain_t *domain,
-    int err,
-    unsigned int conn_num,
-    unsigned int port_num,
-    int still_connected,
-    void *user_data)
-{
-  int status;
-
-  DEBUG ("domain_connection_change_handler (domain = %p, err = %i, "
-      "conn_num = %u, port_num = %u, still_connected = %i, "
-      "user_data = %p);\n",
-      (void *) domain, err, conn_num, port_num, still_connected, user_data);
-
-  status = ipmi_domain_add_entity_update_handler (domain,
-      domain_entity_update_handler, /* user data = */ NULL);
-  if (status != 0)
-  {
-    c_ipmi_error ("ipmi_domain_add_entity_update_handler", status);
-  }
-} /* void domain_connection_change_handler */
-
-static int thread_init (os_handler_t **ret_os_handler)
-{
-  os_handler_t *os_handler;
-  ipmi_open_option_t open_option[1];
-  ipmi_con_t *smi_connection = NULL;
-  ipmi_domain_id_t domain_id;
-  int status;
-
-  os_handler = ipmi_posix_thread_setup_os_handler (SIGIO);
-  if (os_handler == NULL)
-  {
-    ERROR ("ipmi plugin: ipmi_posix_thread_setup_os_handler failed.");
-    return (-1);
-  }
-
-  ipmi_init (os_handler);
-
-  status = ipmi_smi_setup_con (/* if_num = */ 0,
-      os_handler,
-      /* user data = */ NULL,
-      &smi_connection);
-  if (status != 0)
-  {
-    c_ipmi_error ("ipmi_smi_setup_con", status);
-    return (-1);
-  }
-
-  memset (open_option, 0, sizeof (open_option));
-  open_option[0].option = IPMI_OPEN_OPTION_ALL;
-  open_option[0].ival = 1;
-
-  status = ipmi_open_domain ("mydomain", &smi_connection, /* num_con = */ 1,
-      domain_connection_change_handler, /* user data = */ NULL,
-      /* domain_fully_up_handler = */ NULL, /* user data = */ NULL,
-      open_option, sizeof (open_option) / sizeof (open_option[0]),
-      &domain_id);
-  if (status != 0)
-  {
-    c_ipmi_error ("ipmi_open_domain", status);
-    return (-1);
-  }
-
-  *ret_os_handler = os_handler;
-  return (0);
-} /* int thread_init */
-
-static void *thread_main (void __attribute__((unused)) *user_data)
-{
-  int status;
-  os_handler_t *os_handler = NULL;
-
-  status = thread_init (&os_handler);
-  if (status != 0)
-  {
-    ERROR ("ipmi plugin: thread_init failed.\n");
-    return ((void *) -1);
-  }
-
-  while (c_ipmi_active != 0)
-  {
-    struct timeval tv = { 1, 0 };
-    os_handler->perform_one_op (os_handler, &tv);
-  }
-
-  ipmi_posix_thread_free_os_handler (os_handler);
-
-  return ((void *) 0);
-} /* void *thread_main */
-
-static int c_ipmi_config (const char *key, const char *value)
-{
-  if (ignorelist == NULL)
-    ignorelist = ignorelist_create (/* invert = */ 1);
-  if (ignorelist == NULL)
-    return (1);
-
-  if (strcasecmp ("Sensor", key) == 0)
-  {
-    ignorelist_add (ignorelist, value);
-  }
-  else if (strcasecmp ("IgnoreSelected", key) == 0)
-  {
-    int invert = 1;
-    if (IS_TRUE (value))
-      invert = 0;
-    ignorelist_set_invert (ignorelist, invert);
-  }
-  else if (strcasecmp ("NotifySensorAdd", key) == 0)
-  {
-    if (IS_TRUE (value))
-      c_ipmi_nofiy_add = 1;
-  }
-  else if (strcasecmp ("NotifySensorRemove", key) == 0)
-  {
-    if (IS_TRUE (value))
-      c_ipmi_nofiy_remove = 1;
-  }
-  else if (strcasecmp ("NotifySensorNotPresent", key) == 0)
-  {
-    if (IS_TRUE (value))
-      c_ipmi_nofiy_notpresent = 1;
-  }
-  else
-  {
-    return (-1);
-  }
-
-  return (0);
-} /* int c_ipmi_config */
-
-static int c_ipmi_init (void)
-{
-  int status;
-
-  /* Don't send `ADD' notifications during startup (~ 1 minute) */
-  time_t iv = CDTIME_T_TO_TIME_T (plugin_get_interval ());
-  c_ipmi_init_in_progress = 1 + (60 / iv);
-
-  c_ipmi_active = 1;
-
-  status = plugin_thread_create (&thread_id, /* attr = */ NULL, thread_main,
-      /* user data = */ NULL);
-  if (status != 0)
-  {
-    c_ipmi_active = 0;
-    thread_id = (pthread_t) 0;
-    ERROR ("ipmi plugin: pthread_create failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* int c_ipmi_init */
-
-static int c_ipmi_read (void)
-{
-  if ((c_ipmi_active == 0) || (thread_id == (pthread_t) 0))
-  {
-    INFO ("ipmi plugin: c_ipmi_read: I'm not active, returning false.");
-    return (-1);
-  }
-
-  sensor_list_read_all ();
-
-  if (c_ipmi_init_in_progress > 0)
-    c_ipmi_init_in_progress--;
-  else
-    c_ipmi_init_in_progress = 0;
-
-  return (0);
-} /* int c_ipmi_read */
-
-static int c_ipmi_shutdown (void)
-{
-  c_ipmi_active = 0;
-
-  if (thread_id != (pthread_t) 0)
-  {
-    pthread_join (thread_id, NULL);
-    thread_id = (pthread_t) 0;
-  }
-
-  sensor_list_remove_all ();
-
-  return (0);
-} /* int c_ipmi_shutdown */
-
-void module_register (void)
-{
-  plugin_register_config ("ipmi", c_ipmi_config,
-      config_keys, config_keys_num);
-  plugin_register_init ("ipmi", c_ipmi_init);
-  plugin_register_read ("ipmi", c_ipmi_read);
-  plugin_register_shutdown ("ipmi", c_ipmi_shutdown);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 ts=8 fdm=marker et : */

diff --git a/src/iptables.c b/src/iptables.c
deleted file mode 100644 (file)
index 49454f0..0000000
--- a/src/iptables.c
+++ /dev/null
@@ -1,524 +0,0 @@
-/**
- * collectd - src/iptables.c
- * Copyright (C) 2007       Sjoerd van der Berg
- * Copyright (C) 2007-2010  Florian octo Forster
- * Copyright (C) 2009       Marco Chiappero
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *  Sjoerd van der Berg <harekiet at users.sourceforge.net>
- *  Florian Forster <octo at collectd.org>
- *  Marco Chiappero <marco at absence.it>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <sys/socket.h>
-
-#include <libiptc/libiptc.h>
-#include <libiptc/libip6tc.h>
-
-/*
- * iptc_handle_t was available before libiptc was officially available as a
- * shared library. Note, that when the shared lib was introduced, the API and
- * ABI have changed slightly:
- * 'iptc_handle_t' used to be 'struct iptc_handle *' and most functions used
- * 'iptc_handle_t *' as an argument. Now, most functions use 'struct
- * iptc_handle *' (thus removing one level of pointer indirection).
- *
- * HAVE_IPTC_HANDLE_T is used to determine which API ought to be used. While
- * this is somewhat hacky, I didn't find better way to solve that :-/
- * -tokkee
- */
-#ifndef HAVE_IPTC_HANDLE_T
-typedef struct iptc_handle iptc_handle_t;
-#endif
-#ifndef HAVE_IP6TC_HANDLE_T
-typedef struct ip6tc_handle ip6tc_handle_t;
-#endif
-
-/*
- * (Module-)Global variables
- */
-
-/*
- * Config format should be `Chain table chainname',
- * e. g. `Chain mangle incoming'
- */
-static const char *config_keys[] =
-{
-       "Chain",
-       "Chain6"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-/*
-    Each table/chain combo that will be queried goes into this list
-*/
-
-enum protocol_version_e
-{
-    IPV4,
-    IPV6
-};
-typedef enum protocol_version_e protocol_version_t;
-
-#ifndef XT_TABLE_MAXNAMELEN
-# define XT_TABLE_MAXNAMELEN 32
-#endif
-typedef struct {
-    protocol_version_t ip_version;
-    char table[XT_TABLE_MAXNAMELEN];
-    char chain[XT_TABLE_MAXNAMELEN];
-    union
-    {
-       int   num;
-       char *comment;
-    } rule;
-    enum
-    {
-       RTYPE_NUM,
-       RTYPE_COMMENT,
-       RTYPE_COMMENT_ALL
-    } rule_type;
-    char name[64];
-} ip_chain_t;
-
-static ip_chain_t **chain_list = NULL;
-static int chain_num = 0;
-
-static int iptables_config (const char *key, const char *value)
-{
-       /* int ip_value; */
-       protocol_version_t ip_version = 0;
-
-       if (strcasecmp (key, "Chain") == 0)
-               ip_version = IPV4;
-       else if (strcasecmp (key, "Chain6") == 0)
-               ip_version = IPV6;
-
-       if (( ip_version == IPV4 ) || ( ip_version == IPV6 ))
-       {
-               ip_chain_t temp, *final, **list;
-               char *table;
-               int   table_len;
-               char *chain;
-               int   chain_len;
-
-               char *value_copy;
-               char *fields[4];
-               int   fields_num;
-               
-               memset (&temp, 0, sizeof (temp));
-
-               value_copy = strdup (value);
-               if (value_copy == NULL)
-               {
-                   char errbuf[1024];
-                   ERROR ("strdup failed: %s",
-                           sstrerror (errno, errbuf, sizeof (errbuf)));
-                   return (1);
-               }
-
-               /*
-                *  Time to fill the temp element
-                *  Examine value string, it should look like:
-                *  Chain[6] <table> <chain> [<comment|num> [name]]
-                        */
-
-               /* set IPv4 or IPv6 */
-                temp.ip_version = ip_version;
-
-               /* Chain <table> <chain> [<comment|num> [name]] */
-               fields_num = strsplit (value_copy, fields, 4);
-               if (fields_num < 2)
-               {
-                   free (value_copy);
-                   return (1);
-               }
-
-               table = fields[0];
-               chain = fields[1];
-
-               table_len = strlen (table) + 1;
-               if ((unsigned int)table_len > sizeof(temp.table))
-               {
-                       ERROR ("Table `%s' too long.", table);
-                       free (value_copy);
-                       return (1);
-               }
-               sstrncpy (temp.table, table, table_len);
-
-               chain_len = strlen (chain) + 1;
-               if ((unsigned int)chain_len > sizeof(temp.chain))
-               {
-                       ERROR ("Chain `%s' too long.", chain);
-                       free (value_copy);
-                       return (1);
-               }
-               sstrncpy (temp.chain, chain, chain_len);
-
-               if (fields_num >= 3)
-               {
-                   char *comment = fields[2];
-                   int   rule = atoi (comment);
-
-                   if (rule)
-                   {
-                       temp.rule.num = rule;
-                       temp.rule_type = RTYPE_NUM;
-                   }
-                   else
-                   {
-                       temp.rule.comment = strdup (comment);
-                       if (temp.rule.comment == NULL)
-                       {
-                           free (value_copy);
-                           return (1);
-                       }
-                       temp.rule_type = RTYPE_COMMENT;
-                   }
-               }
-               else
-               {
-                   temp.rule_type = RTYPE_COMMENT_ALL;
-               }
-
-               if (fields_num >= 4)
-                   sstrncpy (temp.name, fields[3], sizeof (temp.name));
-
-               free (value_copy);
-               value_copy = NULL;
-               table = NULL;
-               chain = NULL;
-
-               list = (ip_chain_t **) realloc (chain_list, (chain_num + 1) * sizeof (ip_chain_t *));
-               if (list == NULL)
-               {
-                   char errbuf[1024];
-                   ERROR ("realloc failed: %s",
-                           sstrerror (errno, errbuf, sizeof (errbuf)));
-                   return (1);
-               }
-
-               chain_list = list;
-               final = (ip_chain_t *) malloc( sizeof(temp) );
-               if (final == NULL) 
-               {
-                   char errbuf[1024];
-                   ERROR ("malloc failed: %s",
-                           sstrerror (errno, errbuf, sizeof (errbuf)));
-                   return (1);
-               }
-               memcpy (final, &temp, sizeof (temp));
-               chain_list[chain_num] = final;
-               chain_num++;
-
-               DEBUG ("Chain #%i: table = %s; chain = %s;", chain_num, final->table, final->chain);
-       }
-       else 
-       {
-               return (-1);
-       }
-
-       return (0);
-} /* int iptables_config */
-
-static int submit6_match (const struct ip6t_entry_match *match,
-                const struct ip6t_entry *entry,
-                const ip_chain_t *chain,
-                int rule_num)
-{
-    int status;
-    value_t values[1];
-    value_list_t vl = VALUE_LIST_INIT;
-
-    /* Select the rules to collect */
-    if (chain->rule_type == RTYPE_NUM)
-    {
-        if (chain->rule.num != rule_num)
-            return (0);
-    }
-    else
-    {
-        if (strcmp (match->u.user.name, "comment") != 0)
-            return (0);
-        if ((chain->rule_type == RTYPE_COMMENT)
-                && (strcmp (chain->rule.comment, (char *) match->data) != 0))
-            return (0);
-    }
-
-    vl.values = values;
-    vl.values_len = 1;
-    sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-    sstrncpy (vl.plugin, "ip6tables", sizeof (vl.plugin));
-
-    status = ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
-            "%s-%s", chain->table, chain->chain);
-    if ((status < 1) || ((unsigned int)status >= sizeof (vl.plugin_instance)))
-        return (0);
-
-    if (chain->name[0] != '\0')
-    {
-        sstrncpy (vl.type_instance, chain->name, sizeof (vl.type_instance));
-    }
-    else
-    {
-        if (chain->rule_type == RTYPE_NUM)
-            ssnprintf (vl.type_instance, sizeof (vl.type_instance),
-                    "%i", chain->rule.num);
-        else
-            sstrncpy (vl.type_instance, (char *) match->data,
-                    sizeof (vl.type_instance));
-    }
-
-    sstrncpy (vl.type, "ipt_bytes", sizeof (vl.type));
-    values[0].derive = (derive_t) entry->counters.bcnt;
-    plugin_dispatch_values (&vl);
-
-    sstrncpy (vl.type, "ipt_packets", sizeof (vl.type));
-    values[0].derive = (derive_t) entry->counters.pcnt;
-    plugin_dispatch_values (&vl);
-
-    return (0);
-} /* int submit_match */
-
-
-/* This needs to return `int' for IPT_MATCH_ITERATE to work. */
-static int submit_match (const struct ipt_entry_match *match,
-               const struct ipt_entry *entry,
-               const ip_chain_t *chain,
-               int rule_num) 
-{
-    int status;
-    value_t values[1];
-    value_list_t vl = VALUE_LIST_INIT;
-
-    /* Select the rules to collect */
-    if (chain->rule_type == RTYPE_NUM)
-    {
-       if (chain->rule.num != rule_num)
-           return (0);
-    }
-    else
-    {
-       if (strcmp (match->u.user.name, "comment") != 0)
-           return (0);
-       if ((chain->rule_type == RTYPE_COMMENT)
-               && (strcmp (chain->rule.comment, (char *) match->data) != 0))
-           return (0);
-    }
-
-    vl.values = values;
-    vl.values_len = 1;
-    sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-    sstrncpy (vl.plugin, "iptables", sizeof (vl.plugin));
-
-    status = ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
-           "%s-%s", chain->table, chain->chain);
-    if ((status < 1) || ((unsigned int)status >= sizeof (vl.plugin_instance)))
-       return (0);
-
-    if (chain->name[0] != '\0')
-    {
-       sstrncpy (vl.type_instance, chain->name, sizeof (vl.type_instance));
-    }
-    else
-    {
-       if (chain->rule_type == RTYPE_NUM)
-           ssnprintf (vl.type_instance, sizeof (vl.type_instance),
-                   "%i", chain->rule.num);
-       else
-           sstrncpy (vl.type_instance, (char *) match->data,
-                   sizeof (vl.type_instance));
-    }
-
-    sstrncpy (vl.type, "ipt_bytes", sizeof (vl.type));
-    values[0].derive = (derive_t) entry->counters.bcnt;
-    plugin_dispatch_values (&vl);
-
-    sstrncpy (vl.type, "ipt_packets", sizeof (vl.type));
-    values[0].derive = (derive_t) entry->counters.pcnt;
-    plugin_dispatch_values (&vl);
-
-    return (0);
-} /* int submit_match */
-
-
-/* ipv6 submit_chain */
-static void submit6_chain( ip6tc_handle_t *handle, ip_chain_t *chain )
-{
-    const struct ip6t_entry *entry;
-    int rule_num;
-
-    /* Find first rule for chain and use the iterate macro */
-    entry = ip6tc_first_rule( chain->chain, handle );
-    if (entry == NULL)
-    {
-        DEBUG ("ip6tc_first_rule failed: %s", ip6tc_strerror (errno));
-        return;
-    }
-
-    rule_num = 1;
-    while (entry)
-    {
-        if (chain->rule_type == RTYPE_NUM)
-        {
-            submit6_match (NULL, entry, chain, rule_num);
-        }
-        else
-        {
-            IP6T_MATCH_ITERATE( entry, submit6_match, entry, chain, rule_num );
-        }
-
-        entry = ip6tc_next_rule( entry, handle );
-        rule_num++;
-    } /* while (entry) */
-}
-
-
-/* ipv4 submit_chain */
-static void submit_chain( iptc_handle_t *handle, ip_chain_t *chain )
-{
-    const struct ipt_entry *entry;
-    int rule_num;
-
-    /* Find first rule for chain and use the iterate macro */    
-    entry = iptc_first_rule( chain->chain, handle );
-    if (entry == NULL)
-    {
-       DEBUG ("iptc_first_rule failed: %s", iptc_strerror (errno));
-       return;
-    }
-
-    rule_num = 1;
-    while (entry)
-    {
-       if (chain->rule_type == RTYPE_NUM)
-       {
-           submit_match (NULL, entry, chain, rule_num);
-       }
-       else
-       {
-           IPT_MATCH_ITERATE( entry, submit_match, entry, chain, rule_num );
-       }
-
-       entry = iptc_next_rule( entry, handle );
-       rule_num++;
-    } /* while (entry) */
-}
-
-
-static int iptables_read (void)
-{
-    int i;
-    int num_failures = 0;
-    ip_chain_t *chain;
-
-    /* Init the iptc handle structure and query the correct table */    
-    for (i = 0; i < chain_num; i++)
-    {
-       chain = chain_list[i];
-       
-       if (!chain)
-       {
-           DEBUG ("iptables plugin: chain == NULL");
-           continue;
-       }
-
-       if ( chain->ip_version == IPV4 )
-        {
-#ifdef HAVE_IPTC_HANDLE_T
-               iptc_handle_t _handle;
-               iptc_handle_t *handle = &_handle;
-
-               *handle = iptc_init (chain->table);
-#else
-               iptc_handle_t *handle;
-                handle = iptc_init (chain->table);
-#endif
-
-                if (!handle)
-                {
-                        ERROR ("iptables plugin: iptc_init (%s) failed: %s",
-                                chain->table, iptc_strerror (errno));
-                        num_failures++;
-                        continue;
-                }
-
-                submit_chain (handle, chain);
-                iptc_free (handle);
-        }
-        else if ( chain->ip_version == IPV6 )
-        {
-#ifdef HAVE_IP6TC_HANDLE_T
-               ip6tc_handle_t _handle;
-               ip6tc_handle_t *handle = &_handle;
-
-               *handle = ip6tc_init (chain->table);
-#else
-                ip6tc_handle_t *handle;
-                handle = ip6tc_init (chain->table);
-#endif
-
-                if (!handle)
-                {
-                        ERROR ("iptables plugin: ip6tc_init (%s) failed: %s",
-                                chain->table, ip6tc_strerror (errno));
-                        num_failures++;
-                        continue;
-                }
-
-                submit6_chain (handle, chain);
-                ip6tc_free (handle);
-        }
-        else num_failures++;
-
-    } /* for (i = 0 .. chain_num) */
-
-    return ((num_failures < chain_num) ? 0 : -1);
-} /* int iptables_read */
-
-static int iptables_shutdown (void)
-{
-    int i;
-
-    for (i = 0; i < chain_num; i++)
-    {
-       if ((chain_list[i] != NULL) && (chain_list[i]->rule_type == RTYPE_COMMENT))
-       {
-           sfree (chain_list[i]->rule.comment);
-       }
-       sfree (chain_list[i]);
-    }
-    sfree (chain_list);
-
-    return (0);
-} /* int iptables_shutdown */
-
-void module_register (void)
-{
-    plugin_register_config ("iptables", iptables_config,
-           config_keys, config_keys_num);
-    plugin_register_read ("iptables", iptables_read);
-    plugin_register_shutdown ("iptables", iptables_shutdown);
-} /* void module_register */
-
-/*
- * vim:shiftwidth=4:softtabstop=4:tabstop=8
- */

diff --git a/src/ipvs.c b/src/ipvs.c
deleted file mode 100644 (file)
index fa89489..0000000
--- a/src/ipvs.c
+++ /dev/null
@@ -1,346 +0,0 @@
-/**
- * collectd - src/ipvs.c (based on ipvsadm and libipvs)
- * Copyright (C) 1997  Steven Clarke <steven@monmouth.demon.co.uk>
- * Copyright (C) 1998-2004  Wensong Zhang <wensong@linuxvirtualserver.org>
- * Copyright (C) 2003-2004  Peter Kese <peter.kese@ijs.si>
- * Copyright (C) 2007  Sebastian Harl
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- **/
-
-/*
- * This plugin collects statistics about IPVS connections. It requires Linux
- * kernels >= 2.6.
- *
- * See http://www.linuxvirtualserver.org/software/index.html for more
- * information about IPVS.
- */
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-
-#if HAVE_ARPA_INET_H
-# include <arpa/inet.h>
-#endif /* HAVE_ARPA_INET_H */
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif /* HAVE_SYS_SOCKET_H */
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif /* HAVE_NETINET_IN_H */
-
-/* this can probably only be found in the kernel sources */
-#if HAVE_LINUX_IP_VS_H
-# include <linux/ip_vs.h>
-#elif HAVE_NET_IP_VS_H
-# include <net/ip_vs.h>
-#elif HAVE_IP_VS_H
-# include <ip_vs.h>
-#endif /* HAVE_IP_VS_H */
-
-#define log_err(...) ERROR ("ipvs: " __VA_ARGS__)
-#define log_info(...) INFO ("ipvs: " __VA_ARGS__)
-
-/*
- * private variables
- */
-static int sockfd = -1;
-
-/*
- * libipvs API
- */
-static struct ip_vs_get_services *ipvs_get_services (void)
-{
-       struct ip_vs_getinfo       ipvs_info;
-       struct ip_vs_get_services *ret;
-
-       socklen_t len;
-
-       len = sizeof (ipvs_info);
-
-       if (0 != getsockopt (sockfd, IPPROTO_IP, IP_VS_SO_GET_INFO,
-                               (void *)&ipvs_info, &len)) {
-               char errbuf[1024];
-               log_err ("ip_vs_get_services: getsockopt() failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return NULL;
-       }
-
-       len = sizeof (*ret) +
-               sizeof (struct ip_vs_service_entry) * ipvs_info.num_services;
-
-       if (NULL == (ret = malloc (len))) {
-               log_err ("ipvs_get_services: Out of memory.");
-               exit (3);
-       }
-
-       ret->num_services = ipvs_info.num_services;
-
-       if (0 != getsockopt (sockfd, IPPROTO_IP, IP_VS_SO_GET_SERVICES,
-                               (void *)ret, &len)) {
-               char errbuf[1024];
-               log_err ("ipvs_get_services: getsockopt failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-
-               free(ret);
-               return NULL;
-       }
-       return ret;
-} /* ipvs_get_services */
-
-static struct ip_vs_get_dests *ipvs_get_dests (struct ip_vs_service_entry *se)
-{
-       struct ip_vs_get_dests *ret;
-       socklen_t len;
-
-       len = sizeof (*ret) + sizeof (struct ip_vs_dest_entry) * se->num_dests;
-
-       if (NULL == (ret = malloc (len))) {
-               log_err ("ipvs_get_dests: Out of memory.");
-               exit (3);
-       }
-
-       ret->fwmark    = se->fwmark;
-       ret->protocol  = se->protocol;
-       ret->addr      = se->addr;
-       ret->port      = se->port;
-       ret->num_dests = se->num_dests;
-
-       if (0 != getsockopt (sockfd, IPPROTO_IP, IP_VS_SO_GET_DESTS,
-                               (void *)ret, &len)) {
-               char errbuf[1024];
-               log_err ("ipvs_get_dests: getsockopt() failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               free (ret);
-               return NULL;
-       }
-       return ret;
-} /* ip_vs_get_dests */
-
-/*
- * collectd plugin API and helper functions
- */
-static int cipvs_init (void)
-{
-       struct ip_vs_getinfo ipvs_info;
-
-       socklen_t len;
-
-       if (-1 == (sockfd = socket (AF_INET, SOCK_RAW, IPPROTO_RAW))) {
-               char errbuf[1024];
-               log_err ("cipvs_init: socket() failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return -1;
-       }
-
-       len = sizeof (ipvs_info);
-
-       if (0 != getsockopt (sockfd, IPPROTO_IP, IP_VS_SO_GET_INFO,
-                               (void *)&ipvs_info, &len)) {
-               char errbuf[1024];
-               log_err ("cipvs_init: getsockopt() failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               close (sockfd);
-               sockfd = -1;
-               return -1;
-       }
-
-       /* we need IPVS >= 1.1.4 */
-       if (ipvs_info.version < ((1 << 16) + (1 << 8) + 4)) {
-               log_err ("cipvs_init: IPVS version too old (%d.%d.%d < %d.%d.%d)",
-                               NVERSION (ipvs_info.version), 1, 1, 4);
-               close (sockfd);
-               sockfd = -1;
-               return -1;
-       }
-       else {
-               log_info ("Successfully connected to IPVS %d.%d.%d",
-                               NVERSION (ipvs_info.version));
-       }
-       return 0;
-} /* cipvs_init */
-
-/*
- * ipvs-<virtual IP>_{UDP,TCP}<port>/<type>-total
- * ipvs-<virtual IP>_{UDP,TCP}<port>/<type>-<real IP>_<port>
- */
-
-/* plugin instance */
-static int get_pi (struct ip_vs_service_entry *se, char *pi, size_t size)
-{
-       struct in_addr addr;
-       int len = 0;
-
-       if ((NULL == se) || (NULL == pi))
-               return 0;
-
-       addr.s_addr = se->addr;
-
-       /* inet_ntoa() returns a pointer to a statically allocated buffer
-        * I hope non-glibc systems behave the same */
-       len = ssnprintf (pi, size, "%s_%s%u", inet_ntoa (addr),
-                       (se->protocol == IPPROTO_TCP) ? "TCP" : "UDP",
-                       ntohs (se->port));
-
-       if ((0 > len) || (size <= len)) {
-               log_err ("plugin instance truncated: %s", pi);
-               return -1;
-       }
-       return 0;
-} /* get_pi */
-
-/* type instance */
-static int get_ti (struct ip_vs_dest_entry *de, char *ti, size_t size)
-{
-       struct in_addr addr;
-       int len = 0;
-
-       if ((NULL == de) || (NULL == ti))
-               return 0;
-
-       addr.s_addr = de->addr;
-
-       /* inet_ntoa() returns a pointer to a statically allocated buffer
-        * I hope non-glibc systems behave the same */
-       len = ssnprintf (ti, size, "%s_%u", inet_ntoa (addr),
-                       ntohs (de->port));
-
-       if ((0 > len) || (size <= len)) {
-               log_err ("type instance truncated: %s", ti);
-               return -1;
-       }
-       return 0;
-} /* get_ti */
-
-static void cipvs_submit_connections (char *pi, char *ti, derive_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = value;
-
-       vl.values     = values;
-       vl.values_len = 1;
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "ipvs", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, pi, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "connections", sizeof (vl.type));
-       sstrncpy (vl.type_instance, (NULL != ti) ? ti : "total",
-               sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-       return;
-} /* cipvs_submit_connections */
-
-static void cipvs_submit_if (char *pi, char *t, char *ti,
-               derive_t rx, derive_t tx)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = rx;
-       values[1].derive = tx;
-
-       vl.values     = values;
-       vl.values_len = 2;
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "ipvs", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, pi, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, t, sizeof (vl.type));
-       sstrncpy (vl.type_instance, (NULL != ti) ? ti : "total",
-               sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-       return;
-} /* cipvs_submit_if */
-
-static void cipvs_submit_dest (char *pi, struct ip_vs_dest_entry *de) {
-       struct ip_vs_stats_user stats = de->stats;
-
-       char ti[DATA_MAX_NAME_LEN];
-
-       if (0 != get_ti (de, ti, sizeof (ti)))
-               return;
-
-       cipvs_submit_connections (pi, ti, stats.conns);
-       cipvs_submit_if (pi, "if_packets", ti, stats.inpkts, stats.outpkts);
-       cipvs_submit_if (pi, "if_octets", ti, stats.inbytes, stats.outbytes);
-       return;
-} /* cipvs_submit_dest */
-
-static void cipvs_submit_service (struct ip_vs_service_entry *se)
-{
-       struct ip_vs_stats_user  stats = se->stats;
-       struct ip_vs_get_dests  *dests = ipvs_get_dests (se);
-
-       char pi[DATA_MAX_NAME_LEN];
-
-       int i = 0;
-
-       if (0 != get_pi (se, pi, sizeof (pi)))
-               return;
-
-       cipvs_submit_connections (pi, NULL, stats.conns);
-       cipvs_submit_if (pi, "if_packets", NULL, stats.inpkts, stats.outpkts);
-       cipvs_submit_if (pi, "if_octets", NULL, stats.inbytes, stats.outbytes);
-
-       for (i = 0; i < dests->num_dests; ++i)
-               cipvs_submit_dest (pi, &dests->entrytable[i]);
-
-       free (dests);
-       return;
-} /* cipvs_submit_service */
-
-static int cipvs_read (void)
-{
-       struct ip_vs_get_services *services = NULL;
-       int i = 0;
-
-       if (sockfd < 0)
-               return (-1);
-
-       if (NULL == (services = ipvs_get_services ()))
-               return -1;
-
-       for (i = 0; i < services->num_services; ++i)
-               cipvs_submit_service (&services->entrytable[i]);
-
-       free (services);
-       return 0;
-} /* cipvs_read */
-
-static int cipvs_shutdown (void)
-{
-       if (sockfd >= 0)
-               close (sockfd);
-       sockfd = -1;
-
-       return 0;
-} /* cipvs_shutdown */
-
-void module_register (void)
-{
-       plugin_register_init ("ipvs", cipvs_init);
-       plugin_register_read ("ipvs", cipvs_read);
-       plugin_register_shutdown ("ipvs", cipvs_shutdown);
-       return;
-} /* module_register */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */

diff --git a/src/irq.c b/src/irq.c
deleted file mode 100644 (file)
index 1168b97..0000000
--- a/src/irq.c
+++ /dev/null
@@ -1,192 +0,0 @@
-/**
- * collectd - src/irq.c
- * Copyright (C) 2007  Peter Holik
- * Copyright (C) 2011  Florian Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Peter Holik <peter at holik.at>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_ignorelist.h"
-
-#if !KERNEL_LINUX
-# error "No applicable input method."
-#endif
-
-/*
- * (Module-)Global variables
- */
-static const char *config_keys[] =
-{
-       "Irq",
-       "IgnoreSelected"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static ignorelist_t *ignorelist = NULL;
-
-/*
- * Private functions
- */
-static int irq_config (const char *key, const char *value)
-{
-       if (ignorelist == NULL)
-               ignorelist = ignorelist_create (/* invert = */ 1);
-
-       if (strcasecmp (key, "Irq") == 0)
-       {
-               ignorelist_add (ignorelist, value);
-       }
-       else if (strcasecmp (key, "IgnoreSelected") == 0)
-       {
-               int invert = 1;
-               if (IS_TRUE (value))
-                       invert = 0;
-               ignorelist_set_invert (ignorelist, invert);
-       }
-       else
-       {
-               return (-1);
-       }
-
-       return (0);
-}
-
-static void irq_submit (const char *irq_name, derive_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       if (ignorelist_match (ignorelist, irq_name) != 0)
-               return;
-
-       values[0].derive = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "irq", sizeof (vl.plugin));
-       sstrncpy (vl.type, "irq", sizeof (vl.type));
-       sstrncpy (vl.type_instance, irq_name, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void irq_submit */
-
-static int irq_read (void)
-{
-       FILE *fh;
-       char buffer[1024];
-       int  cpu_count;
-       char *fields[256];
-
-       /*
-        * Example content:
-        *         CPU0       CPU1       CPU2       CPU3
-        * 0:       2574          1          3          2   IO-APIC-edge      timer
-        * 1:     102553     158669     218062      70587   IO-APIC-edge      i8042
-        * 8:          0          0          0          1   IO-APIC-edge      rtc0
-        */
-       fh = fopen ("/proc/interrupts", "r");
-       if (fh == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("irq plugin: fopen (/proc/interrupts): %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       /* Get CPU count from the first line */
-       if(fgets (buffer, sizeof (buffer), fh) != NULL) {
-               cpu_count = strsplit (buffer, fields,
-                               STATIC_ARRAY_SIZE (fields));
-       } else {
-               ERROR ("irq plugin: unable to get CPU count from first line "
-                               "of /proc/interrupts");
-               return (-1);
-       }
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               char *irq_name;
-               size_t irq_name_len;
-               derive_t irq_value;
-               int i;
-               int fields_num;
-               int irq_values_to_parse;
-
-               fields_num = strsplit (buffer, fields,
-                               STATIC_ARRAY_SIZE (fields));
-               if (fields_num < 2)
-                       continue;
-
-               /* Parse this many numeric fields, skip the rest
-                * (+1 because first there is a name of irq in each line) */
-               if (fields_num >= cpu_count + 1)
-                       irq_values_to_parse = cpu_count;
-               else
-                       irq_values_to_parse = fields_num - 1;
-
-               /* First field is irq name and colon */
-               irq_name = fields[0];
-               irq_name_len = strlen (irq_name);
-               if (irq_name_len < 2)
-                       continue;
-
-               /* Check if irq name ends with colon.
-                * Otherwise it's a header. */
-               if (irq_name[irq_name_len - 1] != ':')
-                       continue;
-
-               irq_name[irq_name_len - 1] = 0;
-               irq_name_len--;
-
-               irq_value = 0;
-               for (i = 1; i <= irq_values_to_parse; i++)
-               {
-                       /* Per-CPU value */
-                       value_t v;
-                       int status;
-
-                       status = parse_value (fields[i], &v, DS_TYPE_DERIVE);
-                       if (status != 0)
-                               break;
-
-                       irq_value += v.derive;
-               } /* for (i) */
-
-               /* No valid fields -> do not submit anything. */
-               if (i <= 1)
-                       continue;
-
-               irq_submit (irq_name, irq_value);
-       }
-
-       fclose (fh);
-
-       return (0);
-} /* int irq_read */
-
-void module_register (void)
-{
-       plugin_register_config ("irq", irq_config,
-                       config_keys, config_keys_num);
-       plugin_register_read ("irq", irq_read);
-} /* void module_register */

diff --git a/src/java.c b/src/java.c
deleted file mode 100644 (file)
index 2f1efbf..0000000
--- a/src/java.c
+++ /dev/null
@@ -1,3108 +0,0 @@
-/**
- * collectd - src/java.c
- * Copyright (C) 2009  Florian octo Forster
- * Copyright (C) 2008  Justo Alonso Achaques
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Justo Alonso Achaques <justo.alonso at gmail.com>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "filter_chain.h"
-
-#include <pthread.h>
-#include <jni.h>
-
-#if !defined(JNI_VERSION_1_2)
-# error "Need JNI 1.2 compatible interface!"
-#endif
-
-/*
- * Types
- */
-struct cjni_jvm_env_s /* {{{ */
-{
-  JNIEnv *jvm_env;
-  int reference_counter;
-};
-typedef struct cjni_jvm_env_s cjni_jvm_env_t;
-/* }}} */
-
-struct java_plugin_class_s /* {{{ */
-{
-  char     *name;
-  jclass    class;
-  jobject   object;
-};
-typedef struct java_plugin_class_s java_plugin_class_t;
-/* }}} */
-
-#define CB_TYPE_CONFIG       1
-#define CB_TYPE_INIT         2
-#define CB_TYPE_READ         3
-#define CB_TYPE_WRITE        4
-#define CB_TYPE_FLUSH        5
-#define CB_TYPE_SHUTDOWN     6
-#define CB_TYPE_LOG          7
-#define CB_TYPE_NOTIFICATION 8
-#define CB_TYPE_MATCH        9
-#define CB_TYPE_TARGET      10
-struct cjni_callback_info_s /* {{{ */
-{
-  char     *name;
-  int       type;
-  jclass    class;
-  jobject   object;
-  jmethodID method;
-};
-typedef struct cjni_callback_info_s cjni_callback_info_t;
-/* }}} */
-
-/*
- * Global variables
- */
-static JavaVM *jvm = NULL;
-static pthread_key_t jvm_env_key;
-
-/* Configuration options for the JVM. */
-static char **jvm_argv = NULL;
-static size_t jvm_argc = 0;
-
-/* List of class names to load */
-static java_plugin_class_t  *java_classes_list = NULL;
-static size_t                java_classes_list_len;
-
-/* List of config, init, and shutdown callbacks. */
-static cjni_callback_info_t *java_callbacks      = NULL;
-static size_t                java_callbacks_num  = 0;
-static pthread_mutex_t       java_callbacks_lock = PTHREAD_MUTEX_INITIALIZER;
-
-static oconfig_item_t       *config_block = NULL;
-
-/*
- * Prototypes
- *
- * Mostly functions that are needed by the Java interface (``native'')
- * functions.
- */
-static void cjni_callback_info_destroy (void *arg);
-static cjni_callback_info_t *cjni_callback_info_create (JNIEnv *jvm_env,
-    jobject o_name, jobject o_callback, int type);
-static int cjni_callback_register (JNIEnv *jvm_env, jobject o_name,
-    jobject o_callback, int type);
-static int cjni_read (user_data_t *user_data);
-static int cjni_write (const data_set_t *ds, const value_list_t *vl,
-    user_data_t *ud);
-static int cjni_flush (cdtime_t timeout, const char *identifier, user_data_t *ud);
-static void cjni_log (int severity, const char *message, user_data_t *ud);
-static int cjni_notification (const notification_t *n, user_data_t *ud);
-
-/* Create, destroy, and match/invoke functions, used by both, matches AND
- * targets. */
-static int cjni_match_target_create (const oconfig_item_t *ci, void **user_data);
-static int cjni_match_target_destroy (void **user_data);
-static int cjni_match_target_invoke (const data_set_t *ds, value_list_t *vl,
-    notification_meta_t **meta, void **user_data);
-
-/*
- * C to Java conversion functions
- */
-static int ctoj_string (JNIEnv *jvm_env, /* {{{ */
-    const char *string,
-    jclass class_ptr, jobject object_ptr, const char *method_name)
-{
-  jmethodID m_set;
-  jstring o_string;
-
-  /* Create a java.lang.String */
-  o_string = (*jvm_env)->NewStringUTF (jvm_env,
-      (string != NULL) ? string : "");
-  if (o_string == NULL)
-  {
-    ERROR ("java plugin: ctoj_string: NewStringUTF failed.");
-    return (-1);
-  }
-
-  /* Search for the `void setFoo (String s)' method. */
-  m_set = (*jvm_env)->GetMethodID (jvm_env, class_ptr,
-      method_name, "(Ljava/lang/String;)V");
-  if (m_set == NULL)
-  {
-    ERROR ("java plugin: ctoj_string: Cannot find method `void %s (String)'.",
-        method_name);
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_string);
-    return (-1);
-  }
-
-  /* Call the method. */
-  (*jvm_env)->CallVoidMethod (jvm_env, object_ptr, m_set, o_string);
-
-  /* Decrease reference counter on the java.lang.String object. */
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_string);
-
-  return (0);
-} /* }}} int ctoj_string */
-
-static jstring ctoj_output_string (JNIEnv *jvm_env, /* {{{ */
-    const char *string)
-{
-  jstring o_string;
-
-  /* Create a java.lang.String */
-  o_string = (*jvm_env)->NewStringUTF (jvm_env,
-      (string != NULL) ? string : "");
-  if (o_string == NULL)
-  {
-    ERROR ("java plugin: ctoj_output_string: NewStringUTF failed.");
-    return NULL;
-  }
-
-  return (o_string);
-} /* }}} int ctoj_output_string */
-
-static int ctoj_int (JNIEnv *jvm_env, /* {{{ */
-    jint value,
-    jclass class_ptr, jobject object_ptr, const char *method_name)
-{
-  jmethodID m_set;
-
-  /* Search for the `void setFoo (int i)' method. */
-  m_set = (*jvm_env)->GetMethodID (jvm_env, class_ptr,
-      method_name, "(I)V");
-  if (m_set == NULL)
-  {
-    ERROR ("java plugin: ctoj_int: Cannot find method `void %s (int)'.",
-        method_name);
-    return (-1);
-  }
-
-  (*jvm_env)->CallVoidMethod (jvm_env, object_ptr, m_set, value);
-
-  return (0);
-} /* }}} int ctoj_int */
-
-static int ctoj_long (JNIEnv *jvm_env, /* {{{ */
-    jlong value,
-    jclass class_ptr, jobject object_ptr, const char *method_name)
-{
-  jmethodID m_set;
-
-  /* Search for the `void setFoo (long l)' method. */
-  m_set = (*jvm_env)->GetMethodID (jvm_env, class_ptr,
-      method_name, "(J)V");
-  if (m_set == NULL)
-  {
-    ERROR ("java plugin: ctoj_long: Cannot find method `void %s (long)'.",
-        method_name);
-    return (-1);
-  }
-
-  (*jvm_env)->CallVoidMethod (jvm_env, object_ptr, m_set, value);
-
-  return (0);
-} /* }}} int ctoj_long */
-
-static int ctoj_double (JNIEnv *jvm_env, /* {{{ */
-    jdouble value,
-    jclass class_ptr, jobject object_ptr, const char *method_name)
-{
-  jmethodID m_set;
-
-  /* Search for the `void setFoo (double d)' method. */
-  m_set = (*jvm_env)->GetMethodID (jvm_env, class_ptr,
-      method_name, "(D)V");
-  if (m_set == NULL)
-  {
-    ERROR ("java plugin: ctoj_double: Cannot find method `void %s (double)'.",
-        method_name);
-    return (-1);
-  }
-
-  (*jvm_env)->CallVoidMethod (jvm_env, object_ptr, m_set, value);
-
-  return (0);
-} /* }}} int ctoj_double */
-
-/* Convert a jlong to a java.lang.Number */
-static jobject ctoj_jlong_to_number (JNIEnv *jvm_env, jlong value) /* {{{ */
-{
-  jclass c_long;
-  jmethodID m_long_constructor;
-
-  /* Look up the java.lang.Long class */
-  c_long = (*jvm_env)->FindClass (jvm_env, "java/lang/Long");
-  if (c_long == NULL)
-  {
-    ERROR ("java plugin: ctoj_jlong_to_number: Looking up the "
-        "java.lang.Long class failed.");
-    return (NULL);
-  }
-
-  m_long_constructor = (*jvm_env)->GetMethodID (jvm_env,
-      c_long, "<init>", "(J)V");
-  if (m_long_constructor == NULL)
-  {
-    ERROR ("java plugin: ctoj_jlong_to_number: Looking up the "
-        "`Long (long)' constructor failed.");
-    return (NULL);
-  }
-
-  return ((*jvm_env)->NewObject (jvm_env,
-        c_long, m_long_constructor, value));
-} /* }}} jobject ctoj_jlong_to_number */
-
-/* Convert a jdouble to a java.lang.Number */
-static jobject ctoj_jdouble_to_number (JNIEnv *jvm_env, jdouble value) /* {{{ */
-{
-  jclass c_double;
-  jmethodID m_double_constructor;
-
-  /* Look up the java.lang.Long class */
-  c_double = (*jvm_env)->FindClass (jvm_env, "java/lang/Double");
-  if (c_double == NULL)
-  {
-    ERROR ("java plugin: ctoj_jdouble_to_number: Looking up the "
-        "java.lang.Double class failed.");
-    return (NULL);
-  }
-
-  m_double_constructor = (*jvm_env)->GetMethodID (jvm_env,
-      c_double, "<init>", "(D)V");
-  if (m_double_constructor == NULL)
-  {
-    ERROR ("java plugin: ctoj_jdouble_to_number: Looking up the "
-        "`Double (double)' constructor failed.");
-    return (NULL);
-  }
-
-  return ((*jvm_env)->NewObject (jvm_env,
-        c_double, m_double_constructor, value));
-} /* }}} jobject ctoj_jdouble_to_number */
-
-/* Convert a value_t to a java.lang.Number */
-static jobject ctoj_value_to_number (JNIEnv *jvm_env, /* {{{ */
-    value_t value, int ds_type)
-{
-  if (ds_type == DS_TYPE_COUNTER)
-    return (ctoj_jlong_to_number (jvm_env, (jlong) value.counter));
-  else if (ds_type == DS_TYPE_GAUGE)
-    return (ctoj_jdouble_to_number (jvm_env, (jdouble) value.gauge));
-  if (ds_type == DS_TYPE_DERIVE)
-    return (ctoj_jlong_to_number (jvm_env, (jlong) value.derive));
-  if (ds_type == DS_TYPE_ABSOLUTE)
-    return (ctoj_jlong_to_number (jvm_env, (jlong) value.absolute));
-  else
-    return (NULL);
-} /* }}} jobject ctoj_value_to_number */
-
-/* Convert a data_source_t to a org/collectd/api/DataSource */
-static jobject ctoj_data_source (JNIEnv *jvm_env, /* {{{ */
-    const data_source_t *dsrc)
-{
-  jclass c_datasource;
-  jmethodID m_datasource_constructor;
-  jobject o_datasource;
-  int status;
-
-  /* Look up the DataSource class */
-  c_datasource = (*jvm_env)->FindClass (jvm_env,
-      "org/collectd/api/DataSource");
-  if (c_datasource == NULL)
-  {
-    ERROR ("java plugin: ctoj_data_source: "
-        "FindClass (org/collectd/api/DataSource) failed.");
-    return (NULL);
-  }
-
-  /* Lookup the `ValueList ()' constructor. */
-  m_datasource_constructor = (*jvm_env)->GetMethodID (jvm_env, c_datasource,
-      "<init>", "()V");
-  if (m_datasource_constructor == NULL)
-  {
-    ERROR ("java plugin: ctoj_data_source: Cannot find the "
-        "`DataSource ()' constructor.");
-    return (NULL);
-  }
-
-  /* Create a new instance. */
-  o_datasource = (*jvm_env)->NewObject (jvm_env, c_datasource,
-      m_datasource_constructor);
-  if (o_datasource == NULL)
-  {
-    ERROR ("java plugin: ctoj_data_source: "
-        "Creating a new DataSource instance failed.");
-    return (NULL);
-  }
-
-  /* Set name via `void setName (String name)' */
-  status = ctoj_string (jvm_env, dsrc->name,
-      c_datasource, o_datasource, "setName");
-  if (status != 0)
-  {
-    ERROR ("java plugin: ctoj_data_source: "
-        "ctoj_string (setName) failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_datasource);
-    return (NULL);
-  }
-
-  /* Set type via `void setType (int type)' */
-  status = ctoj_int (jvm_env, dsrc->type,
-      c_datasource, o_datasource, "setType");
-  if (status != 0)
-  {
-    ERROR ("java plugin: ctoj_data_source: "
-        "ctoj_int (setType) failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_datasource);
-    return (NULL);
-  }
-
-  /* Set min via `void setMin (double min)' */
-  status = ctoj_double (jvm_env, dsrc->min,
-      c_datasource, o_datasource, "setMin");
-  if (status != 0)
-  {
-    ERROR ("java plugin: ctoj_data_source: "
-        "ctoj_double (setMin) failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_datasource);
-    return (NULL);
-  }
-
-  /* Set max via `void setMax (double max)' */
-  status = ctoj_double (jvm_env, dsrc->max,
-      c_datasource, o_datasource, "setMax");
-  if (status != 0)
-  {
-    ERROR ("java plugin: ctoj_data_source: "
-        "ctoj_double (setMax) failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_datasource);
-    return (NULL);
-  }
-
-  return (o_datasource);
-} /* }}} jobject ctoj_data_source */
-
-/* Convert a oconfig_value_t to a org/collectd/api/OConfigValue */
-static jobject ctoj_oconfig_value (JNIEnv *jvm_env, /* {{{ */
-    oconfig_value_t ocvalue)
-{
-  jclass c_ocvalue;
-  jmethodID m_ocvalue_constructor;
-  jobject o_argument;
-  jobject o_ocvalue;
-
-  m_ocvalue_constructor = NULL;
-  o_argument = NULL;
-
-  c_ocvalue = (*jvm_env)->FindClass (jvm_env,
-      "org/collectd/api/OConfigValue");
-  if (c_ocvalue == NULL)
-  {
-    ERROR ("java plugin: ctoj_oconfig_value: "
-        "FindClass (org/collectd/api/OConfigValue) failed.");
-    return (NULL);
-  }
-
-  if (ocvalue.type == OCONFIG_TYPE_BOOLEAN)
-  {
-    jboolean tmp_boolean;
-
-    tmp_boolean = (ocvalue.value.boolean == 0) ? JNI_FALSE : JNI_TRUE;
-
-    m_ocvalue_constructor = (*jvm_env)->GetMethodID (jvm_env, c_ocvalue,
-        "<init>", "(Z)V");
-    if (m_ocvalue_constructor == NULL)
-    {
-      ERROR ("java plugin: ctoj_oconfig_value: Cannot find the "
-          "`OConfigValue (boolean)' constructor.");
-      return (NULL);
-    }
-
-    return ((*jvm_env)->NewObject (jvm_env,
-          c_ocvalue, m_ocvalue_constructor, tmp_boolean));
-  } /* if (ocvalue.type == OCONFIG_TYPE_BOOLEAN) */
-  else if (ocvalue.type == OCONFIG_TYPE_STRING)
-  {
-    m_ocvalue_constructor = (*jvm_env)->GetMethodID (jvm_env, c_ocvalue,
-        "<init>", "(Ljava/lang/String;)V");
-    if (m_ocvalue_constructor == NULL)
-    {
-      ERROR ("java plugin: ctoj_oconfig_value: Cannot find the "
-          "`OConfigValue (String)' constructor.");
-      return (NULL);
-    }
-
-    o_argument = (*jvm_env)->NewStringUTF (jvm_env, ocvalue.value.string);
-    if (o_argument == NULL)
-    {
-      ERROR ("java plugin: ctoj_oconfig_value: "
-          "Creating a String object failed.");
-      return (NULL);
-    }
-  }
-  else if (ocvalue.type == OCONFIG_TYPE_NUMBER)
-  {
-    m_ocvalue_constructor = (*jvm_env)->GetMethodID (jvm_env, c_ocvalue,
-        "<init>", "(Ljava/lang/Number;)V");
-    if (m_ocvalue_constructor == NULL)
-    {
-      ERROR ("java plugin: ctoj_oconfig_value: Cannot find the "
-          "`OConfigValue (Number)' constructor.");
-      return (NULL);
-    }
-
-    o_argument = ctoj_jdouble_to_number (jvm_env,
-        (jdouble) ocvalue.value.number);
-    if (o_argument == NULL)
-    {
-      ERROR ("java plugin: ctoj_oconfig_value: "
-          "Creating a Number object failed.");
-      return (NULL);
-    }
-  }
-  else
-  {
-    return (NULL);
-  }
-
-  assert (m_ocvalue_constructor != NULL);
-  assert (o_argument != NULL);
-
-  o_ocvalue = (*jvm_env)->NewObject (jvm_env,
-      c_ocvalue, m_ocvalue_constructor, o_argument);
-  if (o_ocvalue == NULL)
-  {
-    ERROR ("java plugin: ctoj_oconfig_value: "
-        "Creating an OConfigValue object failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_argument);
-    return (NULL);
-  }
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_argument);
-  return (o_ocvalue);
-} /* }}} jobject ctoj_oconfig_value */
-
-/* Convert a oconfig_item_t to a org/collectd/api/OConfigItem */
-static jobject ctoj_oconfig_item (JNIEnv *jvm_env, /* {{{ */
-    const oconfig_item_t *ci)
-{
-  jclass c_ocitem;
-  jmethodID m_ocitem_constructor;
-  jmethodID m_addvalue;
-  jmethodID m_addchild;
-  jobject o_key;
-  jobject o_ocitem;
-  int i;
-
-  c_ocitem = (*jvm_env)->FindClass (jvm_env, "org/collectd/api/OConfigItem");
-  if (c_ocitem == NULL)
-  {
-    ERROR ("java plugin: ctoj_oconfig_item: "
-        "FindClass (org/collectd/api/OConfigItem) failed.");
-    return (NULL);
-  }
-
-  /* Get the required methods: m_ocitem_constructor, m_addvalue, and m_addchild
-   * {{{ */
-  m_ocitem_constructor = (*jvm_env)->GetMethodID (jvm_env, c_ocitem,
-      "<init>", "(Ljava/lang/String;)V");
-  if (m_ocitem_constructor == NULL)
-  {
-    ERROR ("java plugin: ctoj_oconfig_item: Cannot find the "
-        "`OConfigItem (String)' constructor.");
-    return (NULL);
-  }
-
-  m_addvalue = (*jvm_env)->GetMethodID (jvm_env, c_ocitem,
-      "addValue", "(Lorg/collectd/api/OConfigValue;)V");
-  if (m_addvalue == NULL)
-  {
-    ERROR ("java plugin: ctoj_oconfig_item: Cannot find the "
-        "`addValue (OConfigValue)' method.");
-    return (NULL);
-  }
-
-  m_addchild = (*jvm_env)->GetMethodID (jvm_env, c_ocitem,
-      "addChild", "(Lorg/collectd/api/OConfigItem;)V");
-  if (m_addchild == NULL)
-  {
-    ERROR ("java plugin: ctoj_oconfig_item: Cannot find the "
-        "`addChild (OConfigItem)' method.");
-    return (NULL);
-  }
-  /* }}} */
-
-  /* Create a String object with the key.
-   * Needed for calling the constructor. */
-  o_key = (*jvm_env)->NewStringUTF (jvm_env, ci->key);
-  if (o_key == NULL)
-  {
-    ERROR ("java plugin: ctoj_oconfig_item: "
-        "Creating String object failed.");
-    return (NULL);
-  }
-
-  /* Create an OConfigItem object */
-  o_ocitem = (*jvm_env)->NewObject (jvm_env,
-      c_ocitem, m_ocitem_constructor, o_key);
-  if (o_ocitem == NULL)
-  {
-    ERROR ("java plugin: ctoj_oconfig_item: "
-        "Creating an OConfigItem object failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_key);
-    return (NULL);
-  }
-
-  /* We don't need the String object any longer.. */
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_key);
-
-  /* Call OConfigItem.addValue for each value */
-  for (i = 0; i < ci->values_num; i++) /* {{{ */
-  {
-    jobject o_value;
-
-    o_value = ctoj_oconfig_value (jvm_env, ci->values[i]);
-    if (o_value == NULL)
-    {
-      ERROR ("java plugin: ctoj_oconfig_item: "
-          "Creating an OConfigValue object failed.");
-      (*jvm_env)->DeleteLocalRef (jvm_env, o_ocitem);
-      return (NULL);
-    }
-
-    (*jvm_env)->CallVoidMethod (jvm_env, o_ocitem, m_addvalue, o_value);
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_value);
-  } /* }}} for (i = 0; i < ci->values_num; i++) */
-
-  /* Call OConfigItem.addChild for each child */
-  for (i = 0; i < ci->children_num; i++) /* {{{ */
-  {
-    jobject o_child;
-
-    o_child = ctoj_oconfig_item (jvm_env, ci->children + i);
-    if (o_child == NULL)
-    {
-      ERROR ("java plugin: ctoj_oconfig_item: "
-          "Creating an OConfigItem object failed.");
-      (*jvm_env)->DeleteLocalRef (jvm_env, o_ocitem);
-      return (NULL);
-    }
-
-    (*jvm_env)->CallVoidMethod (jvm_env, o_ocitem, m_addchild, o_child);
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_child);
-  } /* }}} for (i = 0; i < ci->children_num; i++) */
-
-  return (o_ocitem);
-} /* }}} jobject ctoj_oconfig_item */
-
-/* Convert a data_set_t to a org/collectd/api/DataSet */
-static jobject ctoj_data_set (JNIEnv *jvm_env, const data_set_t *ds) /* {{{ */
-{
-  jclass c_dataset;
-  jmethodID m_constructor;
-  jmethodID m_add;
-  jobject o_type;
-  jobject o_dataset;
-  int i;
-
-  /* Look up the org/collectd/api/DataSet class */
-  c_dataset = (*jvm_env)->FindClass (jvm_env, "org/collectd/api/DataSet");
-  if (c_dataset == NULL)
-  {
-    ERROR ("java plugin: ctoj_data_set: Looking up the "
-        "org/collectd/api/DataSet class failed.");
-    return (NULL);
-  }
-
-  /* Search for the `DataSet (String type)' constructor. */
-  m_constructor = (*jvm_env)->GetMethodID (jvm_env,
-      c_dataset, "<init>", "(Ljava/lang/String;)V");
-  if (m_constructor == NULL)
-  {
-    ERROR ("java plugin: ctoj_data_set: Looking up the "
-        "`DataSet (String)' constructor failed.");
-    return (NULL);
-  }
-
-  /* Search for the `void addDataSource (DataSource)' method. */
-  m_add = (*jvm_env)->GetMethodID (jvm_env,
-      c_dataset, "addDataSource", "(Lorg/collectd/api/DataSource;)V");
-  if (m_add == NULL)
-  {
-    ERROR ("java plugin: ctoj_data_set: Looking up the "
-        "`addDataSource (DataSource)' method failed.");
-    return (NULL);
-  }
-
-  o_type = (*jvm_env)->NewStringUTF (jvm_env, ds->type);
-  if (o_type == NULL)
-  {
-    ERROR ("java plugin: ctoj_data_set: Creating a String object failed.");
-    return (NULL);
-  }
-
-  o_dataset = (*jvm_env)->NewObject (jvm_env,
-      c_dataset, m_constructor, o_type);
-  if (o_dataset == NULL)
-  {
-    ERROR ("java plugin: ctoj_data_set: Creating a DataSet object failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_type);
-    return (NULL);
-  }
-
-  /* Decrease reference counter on the java.lang.String object. */
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_type);
-
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    jobject o_datasource;
-
-    o_datasource = ctoj_data_source (jvm_env, ds->ds + i);
-    if (o_datasource == NULL)
-    {
-      ERROR ("java plugin: ctoj_data_set: ctoj_data_source (%s.%s) failed",
-          ds->type, ds->ds[i].name);
-      (*jvm_env)->DeleteLocalRef (jvm_env, o_dataset);
-      return (NULL);
-    }
-
-    (*jvm_env)->CallVoidMethod (jvm_env, o_dataset, m_add, o_datasource);
-
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_datasource);
-  } /* for (i = 0; i < ds->ds_num; i++) */
-
-  return (o_dataset);
-} /* }}} jobject ctoj_data_set */
-
-static int ctoj_value_list_add_value (JNIEnv *jvm_env, /* {{{ */
-    value_t value, int ds_type,
-    jclass class_ptr, jobject object_ptr)
-{
-  jmethodID m_addvalue;
-  jobject o_number;
-
-  m_addvalue = (*jvm_env)->GetMethodID (jvm_env, class_ptr,
-      "addValue", "(Ljava/lang/Number;)V");
-  if (m_addvalue == NULL)
-  {
-    ERROR ("java plugin: ctoj_value_list_add_value: "
-        "Cannot find method `void addValue (Number)'.");
-    return (-1);
-  }
-
-  o_number = ctoj_value_to_number (jvm_env, value, ds_type);
-  if (o_number == NULL)
-  {
-    ERROR ("java plugin: ctoj_value_list_add_value: "
-        "ctoj_value_to_number failed.");
-    return (-1);
-  }
-
-  (*jvm_env)->CallVoidMethod (jvm_env, object_ptr, m_addvalue, o_number);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_number);
-
-  return (0);
-} /* }}} int ctoj_value_list_add_value */
-
-static int ctoj_value_list_add_data_set (JNIEnv *jvm_env, /* {{{ */
-    jclass c_valuelist, jobject o_valuelist, const data_set_t *ds)
-{
-  jmethodID m_setdataset;
-  jobject o_dataset;
-
-  /* Look for the `void setDataSource (List<DataSource> ds)' method. */
-  m_setdataset = (*jvm_env)->GetMethodID (jvm_env, c_valuelist,
-      "setDataSet", "(Lorg/collectd/api/DataSet;)V");
-  if (m_setdataset == NULL)
-  {
-    ERROR ("java plugin: ctoj_value_list_add_data_set: "
-        "Cannot find the `void setDataSet (DataSet)' method.");
-    return (-1);
-  }
-
-  /* Create a DataSet object. */
-  o_dataset = ctoj_data_set (jvm_env, ds);
-  if (o_dataset == NULL)
-  {
-    ERROR ("java plugin: ctoj_value_list_add_data_set: "
-        "ctoj_data_set (%s) failed.", ds->type);
-    return (-1);
-  }
-
-  /* Actually call the method. */
-  (*jvm_env)->CallVoidMethod (jvm_env,
-      o_valuelist, m_setdataset, o_dataset);
-
-  /* Decrease reference counter on the List<DataSource> object. */
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_dataset);
-
-  return (0);
-} /* }}} int ctoj_value_list_add_data_set */
-
-/* Convert a value_list_t (and data_set_t) to a org/collectd/api/ValueList */
-static jobject ctoj_value_list (JNIEnv *jvm_env, /* {{{ */
-    const data_set_t *ds, const value_list_t *vl)
-{
-  jclass c_valuelist;
-  jmethodID m_valuelist_constructor;
-  jobject o_valuelist;
-  int status;
-  int i;
-
-  /* First, create a new ValueList instance..
-   * Look up the class.. */
-  c_valuelist = (*jvm_env)->FindClass (jvm_env,
-      "org/collectd/api/ValueList");
-  if (c_valuelist == NULL)
-  {
-    ERROR ("java plugin: ctoj_value_list: "
-        "FindClass (org/collectd/api/ValueList) failed.");
-    return (NULL);
-  }
-
-  /* Lookup the `ValueList ()' constructor. */
-  m_valuelist_constructor = (*jvm_env)->GetMethodID (jvm_env, c_valuelist,
-      "<init>", "()V");
-  if (m_valuelist_constructor == NULL)
-  {
-    ERROR ("java plugin: ctoj_value_list: Cannot find the "
-        "`ValueList ()' constructor.");
-    return (NULL);
-  }
-
-  /* Create a new instance. */
-  o_valuelist = (*jvm_env)->NewObject (jvm_env, c_valuelist,
-      m_valuelist_constructor);
-  if (o_valuelist == NULL)
-  {
-    ERROR ("java plugin: ctoj_value_list: Creating a new ValueList instance "
-        "failed.");
-    return (NULL);
-  }
-
-  status = ctoj_value_list_add_data_set (jvm_env,
-      c_valuelist, o_valuelist, ds);
-  if (status != 0)
-  {
-    ERROR ("java plugin: ctoj_value_list: "
-        "ctoj_value_list_add_data_set failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_valuelist);
-    return (NULL);
-  }
-
-  /* Set the strings.. */
-#define SET_STRING(str,method_name) do { \
-  status = ctoj_string (jvm_env, str, \
-      c_valuelist, o_valuelist, method_name); \
-  if (status != 0) { \
-    ERROR ("java plugin: ctoj_value_list: ctoj_string (%s) failed.", \
-        method_name); \
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_valuelist); \
-    return (NULL); \
-  } } while (0)
-
-  SET_STRING (vl->host,            "setHost");
-  SET_STRING (vl->plugin,          "setPlugin");
-  SET_STRING (vl->plugin_instance, "setPluginInstance");
-  SET_STRING (vl->type,            "setType");
-  SET_STRING (vl->type_instance,   "setTypeInstance");
-
-#undef SET_STRING
-
-  /* Set the `time' member. Java stores time in milliseconds. */
-  status = ctoj_long (jvm_env, (jlong) CDTIME_T_TO_MS (vl->time),
-      c_valuelist, o_valuelist, "setTime");
-  if (status != 0)
-  {
-    ERROR ("java plugin: ctoj_value_list: ctoj_long (setTime) failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_valuelist);
-    return (NULL);
-  }
-
-  /* Set the `interval' member.. */
-  status = ctoj_long (jvm_env,
-      (jlong) CDTIME_T_TO_MS (vl->interval),
-      c_valuelist, o_valuelist, "setInterval");
-  if (status != 0)
-  {
-    ERROR ("java plugin: ctoj_value_list: ctoj_long (setInterval) failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_valuelist);
-    return (NULL);
-  }
-
-  for (i = 0; i < vl->values_len; i++)
-  {
-    status = ctoj_value_list_add_value (jvm_env, vl->values[i], ds->ds[i].type,
-        c_valuelist, o_valuelist);
-    if (status != 0)
-    {
-      ERROR ("java plugin: ctoj_value_list: "
-          "ctoj_value_list_add_value failed.");
-      (*jvm_env)->DeleteLocalRef (jvm_env, o_valuelist);
-      return (NULL);
-    }
-  }
-
-  return (o_valuelist);
-} /* }}} jobject ctoj_value_list */
-
-/* Convert a notification_t to a org/collectd/api/Notification */
-static jobject ctoj_notification (JNIEnv *jvm_env, /* {{{ */
-    const notification_t *n)
-{
-  jclass c_notification;
-  jmethodID m_constructor;
-  jobject o_notification;
-  int status;
-
-  /* First, create a new Notification instance..
-   * Look up the class.. */
-  c_notification = (*jvm_env)->FindClass (jvm_env,
-      "org/collectd/api/Notification");
-  if (c_notification == NULL)
-  {
-    ERROR ("java plugin: ctoj_notification: "
-        "FindClass (org/collectd/api/Notification) failed.");
-    return (NULL);
-  }
-
-  /* Lookup the `Notification ()' constructor. */
-  m_constructor = (*jvm_env)->GetMethodID (jvm_env, c_notification,
-      "<init>", "()V");
-  if (m_constructor == NULL)
-  {
-    ERROR ("java plugin: ctoj_notification: Cannot find the "
-        "`Notification ()' constructor.");
-    return (NULL);
-  }
-
-  /* Create a new instance. */
-  o_notification = (*jvm_env)->NewObject (jvm_env, c_notification,
-      m_constructor);
-  if (o_notification == NULL)
-  {
-    ERROR ("java plugin: ctoj_notification: Creating a new Notification "
-        "instance failed.");
-    return (NULL);
-  }
-
-  /* Set the strings.. */
-#define SET_STRING(str,method_name) do { \
-  status = ctoj_string (jvm_env, str, \
-      c_notification, o_notification, method_name); \
-  if (status != 0) { \
-    ERROR ("java plugin: ctoj_notification: ctoj_string (%s) failed.", \
-        method_name); \
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_notification); \
-    return (NULL); \
-  } } while (0)
-
-  SET_STRING (n->host,            "setHost");
-  SET_STRING (n->plugin,          "setPlugin");
-  SET_STRING (n->plugin_instance, "setPluginInstance");
-  SET_STRING (n->type,            "setType");
-  SET_STRING (n->type_instance,   "setTypeInstance");
-  SET_STRING (n->message,         "setMessage");
-
-#undef SET_STRING
-
-  /* Set the `time' member. Java stores time in milliseconds. */
-  status = ctoj_long (jvm_env, (jlong) CDTIME_T_TO_MS (n->time),
-      c_notification, o_notification, "setTime");
-  if (status != 0)
-  {
-    ERROR ("java plugin: ctoj_notification: ctoj_long (setTime) failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_notification);
-    return (NULL);
-  }
-
-  /* Set the `severity' member.. */
-  status = ctoj_int (jvm_env, (jint) n->severity,
-      c_notification, o_notification, "setSeverity");
-  if (status != 0)
-  {
-    ERROR ("java plugin: ctoj_notification: ctoj_int (setSeverity) failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_notification);
-    return (NULL);
-  }
-
-  return (o_notification);
-} /* }}} jobject ctoj_notification */
-
-/*
- * Java to C conversion functions
- */
-/* Call a `String <method> ()' method. */
-static int jtoc_string (JNIEnv *jvm_env, /* {{{ */
-    char *buffer, size_t buffer_size, int empty_okay,
-    jclass class_ptr, jobject object_ptr, const char *method_name)
-{
-  jmethodID method_id;
-  jobject string_obj;
-  const char *c_str;
-
-  method_id = (*jvm_env)->GetMethodID (jvm_env, class_ptr,
-      method_name, "()Ljava/lang/String;");
-  if (method_id == NULL)
-  {
-    ERROR ("java plugin: jtoc_string: Cannot find method `String %s ()'.",
-        method_name);
-    return (-1);
-  }
-
-  string_obj = (*jvm_env)->CallObjectMethod (jvm_env, object_ptr, method_id);
-  if ((string_obj == NULL) && (empty_okay == 0))
-  {
-    ERROR ("java plugin: jtoc_string: CallObjectMethod (%s) failed.",
-        method_name);
-    return (-1);
-  }
-  else if ((string_obj == NULL) && (empty_okay != 0))
-  {
-    memset (buffer, 0, buffer_size);
-    return (0);
-  }
-
-  c_str = (*jvm_env)->GetStringUTFChars (jvm_env, string_obj, 0);
-  if (c_str == NULL)
-  {
-    ERROR ("java plugin: jtoc_string: GetStringUTFChars failed.");
-    (*jvm_env)->DeleteLocalRef (jvm_env, string_obj);
-    return (-1);
-  }
-
-  sstrncpy (buffer, c_str, buffer_size);
-
-  (*jvm_env)->ReleaseStringUTFChars (jvm_env, string_obj, c_str);
-  (*jvm_env)->DeleteLocalRef (jvm_env, string_obj);
-
-  return (0);
-} /* }}} int jtoc_string */
-
-/* Call an `int <method> ()' method. */
-static int jtoc_int (JNIEnv *jvm_env, /* {{{ */
-    jint *ret_value,
-    jclass class_ptr, jobject object_ptr, const char *method_name)
-{
-  jmethodID method_id;
-
-  method_id = (*jvm_env)->GetMethodID (jvm_env, class_ptr,
-      method_name, "()I");
-  if (method_id == NULL)
-  {
-    ERROR ("java plugin: jtoc_int: Cannot find method `int %s ()'.",
-        method_name);
-    return (-1);
-  }
-
-  *ret_value = (*jvm_env)->CallIntMethod (jvm_env, object_ptr, method_id);
-
-  return (0);
-} /* }}} int jtoc_int */
-
-/* Call a `long <method> ()' method. */
-static int jtoc_long (JNIEnv *jvm_env, /* {{{ */
-    jlong *ret_value,
-    jclass class_ptr, jobject object_ptr, const char *method_name)
-{
-  jmethodID method_id;
-
-  method_id = (*jvm_env)->GetMethodID (jvm_env, class_ptr,
-      method_name, "()J");
-  if (method_id == NULL)
-  {
-    ERROR ("java plugin: jtoc_long: Cannot find method `long %s ()'.",
-        method_name);
-    return (-1);
-  }
-
-  *ret_value = (*jvm_env)->CallLongMethod (jvm_env, object_ptr, method_id);
-
-  return (0);
-} /* }}} int jtoc_long */
-
-/* Call a `double <method> ()' method. */
-static int jtoc_double (JNIEnv *jvm_env, /* {{{ */
-    jdouble *ret_value,
-    jclass class_ptr, jobject object_ptr, const char *method_name)
-{
-  jmethodID method_id;
-
-  method_id = (*jvm_env)->GetMethodID (jvm_env, class_ptr,
-      method_name, "()D");
-  if (method_id == NULL)
-  {
-    ERROR ("java plugin: jtoc_double: Cannot find method `double %s ()'.",
-        method_name);
-    return (-1);
-  }
-
-  *ret_value = (*jvm_env)->CallDoubleMethod (jvm_env, object_ptr, method_id);
-
-  return (0);
-} /* }}} int jtoc_double */
-
-static int jtoc_value (JNIEnv *jvm_env, /* {{{ */
-    value_t *ret_value, int ds_type, jobject object_ptr)
-{
-  jclass class_ptr;
-  int status;
-
-  class_ptr = (*jvm_env)->GetObjectClass (jvm_env, object_ptr);
-
-  if (ds_type == DS_TYPE_GAUGE)
-  {
-    jdouble tmp_double;
-
-    status = jtoc_double (jvm_env, &tmp_double,
-        class_ptr, object_ptr, "doubleValue");
-    if (status != 0)
-    {
-      ERROR ("java plugin: jtoc_value: "
-          "jtoc_double failed.");
-      return (-1);
-    }
-    (*ret_value).gauge = (gauge_t) tmp_double;
-  }
-  else
-  {
-    jlong tmp_long;
-
-    status = jtoc_long (jvm_env, &tmp_long,
-        class_ptr, object_ptr, "longValue");
-    if (status != 0)
-    {
-      ERROR ("java plugin: jtoc_value: "
-          "jtoc_long failed.");
-      return (-1);
-    }
-
-    if (ds_type == DS_TYPE_DERIVE)
-      (*ret_value).derive = (derive_t) tmp_long;
-    else if (ds_type == DS_TYPE_ABSOLUTE)
-      (*ret_value).absolute = (absolute_t) tmp_long;
-    else
-      (*ret_value).counter = (counter_t) tmp_long;
-  }
-
-  return (0);
-} /* }}} int jtoc_value */
-
-/* Read a List<Number>, convert it to `value_t' and add it to the given
- * `value_list_t'. */
-static int jtoc_values_array (JNIEnv *jvm_env, /* {{{ */
-    const data_set_t *ds, value_list_t *vl,
-    jclass class_ptr, jobject object_ptr)
-{
-  jmethodID m_getvalues;
-  jmethodID m_toarray;
-  jobject o_list;
-  jobjectArray o_number_array;
-
-  value_t *values;
-  int values_num;
-  int i;
-
-  values_num = ds->ds_num;
-
-  values = NULL;
-  o_number_array = NULL;
-  o_list = NULL;
-
-#define BAIL_OUT(status) \
-  free (values); \
-  if (o_number_array != NULL) \
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_number_array); \
-  if (o_list != NULL) \
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_list); \
-  return (status);
-
-  /* Call: List<Number> ValueList.getValues () */
-  m_getvalues = (*jvm_env)->GetMethodID (jvm_env, class_ptr,
-      "getValues", "()Ljava/util/List;");
-  if (m_getvalues == NULL)
-  {
-    ERROR ("java plugin: jtoc_values_array: "
-        "Cannot find method `List getValues ()'.");
-    BAIL_OUT (-1);
-  }
-
-  o_list = (*jvm_env)->CallObjectMethod (jvm_env, object_ptr, m_getvalues);
-  if (o_list == NULL)
-  {
-    ERROR ("java plugin: jtoc_values_array: "
-        "CallObjectMethod (getValues) failed.");
-    BAIL_OUT (-1);
-  }
-
-  /* Call: Number[] List.toArray () */
-  m_toarray = (*jvm_env)->GetMethodID (jvm_env,
-      (*jvm_env)->GetObjectClass (jvm_env, o_list),
-      "toArray", "()[Ljava/lang/Object;");
-  if (m_toarray == NULL)
-  {
-    ERROR ("java plugin: jtoc_values_array: "
-        "Cannot find method `Object[] toArray ()'.");
-    BAIL_OUT (-1);
-  }
-
-  o_number_array = (*jvm_env)->CallObjectMethod (jvm_env, o_list, m_toarray);
-  if (o_number_array == NULL)
-  {
-    ERROR ("java plugin: jtoc_values_array: "
-        "CallObjectMethod (toArray) failed.");
-    BAIL_OUT (-1);
-  }
-
-  values = (value_t *) calloc (values_num, sizeof (value_t));
-  if (values == NULL)
-  {
-    ERROR ("java plugin: jtoc_values_array: calloc failed.");
-    BAIL_OUT (-1);
-  }
-
-  for (i = 0; i < values_num; i++)
-  {
-    jobject o_number;
-    int status;
-
-    o_number = (*jvm_env)->GetObjectArrayElement (jvm_env,
-        o_number_array, (jsize) i);
-    if (o_number == NULL)
-    {
-      ERROR ("java plugin: jtoc_values_array: "
-          "GetObjectArrayElement (%i) failed.", i);
-      BAIL_OUT (-1);
-    }
-
-    status = jtoc_value (jvm_env, values + i, ds->ds[i].type, o_number);
-    if (status != 0)
-    {
-      ERROR ("java plugin: jtoc_values_array: "
-          "jtoc_value (%i) failed.", i);
-      BAIL_OUT (-1);
-    }
-  } /* for (i = 0; i < values_num; i++) */
-
-  vl->values = values;
-  vl->values_len = values_num;
-
-#undef BAIL_OUT
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_number_array);
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_list);
-  return (0);
-} /* }}} int jtoc_values_array */
-
-/* Convert a org/collectd/api/ValueList to a value_list_t. */
-static int jtoc_value_list (JNIEnv *jvm_env, value_list_t *vl, /* {{{ */
-    jobject object_ptr)
-{
-  jclass class_ptr;
-  int status;
-  jlong tmp_long;
-  const data_set_t *ds;
-
-  class_ptr = (*jvm_env)->GetObjectClass (jvm_env, object_ptr);
-  if (class_ptr == NULL)
-  {
-    ERROR ("java plugin: jtoc_value_list: GetObjectClass failed.");
-    return (-1);
-  }
-
-  /* eo == empty okay */
-#define SET_STRING(buffer,method, eo) do { \
-  status = jtoc_string (jvm_env, buffer, sizeof (buffer), eo, \
-      class_ptr, object_ptr, method); \
-  if (status != 0) { \
-    ERROR ("java plugin: jtoc_value_list: jtoc_string (%s) failed.", \
-        method); \
-    return (-1); \
-  } } while (0)
-
-  SET_STRING(vl->type, "getType", /* empty = */ 0);
-
-  ds = plugin_get_ds (vl->type);
-  if (ds == NULL)
-  {
-    ERROR ("java plugin: jtoc_value_list: Data-set `%s' is not defined. "
-        "Please consult the types.db(5) manpage for mor information.",
-        vl->type);
-    return (-1);
-  }
-
-  SET_STRING(vl->host,            "getHost",           /* empty = */ 0);
-  SET_STRING(vl->plugin,          "getPlugin",         /* empty = */ 0);
-  SET_STRING(vl->plugin_instance, "getPluginInstance", /* empty = */ 1);
-  SET_STRING(vl->type_instance,   "getTypeInstance",   /* empty = */ 1);
-
-#undef SET_STRING
-
-  status = jtoc_long (jvm_env, &tmp_long, class_ptr, object_ptr, "getTime");
-  if (status != 0)
-  {
-    ERROR ("java plugin: jtoc_value_list: jtoc_long (getTime) failed.");
-    return (-1);
-  }
-  /* Java measures time in milliseconds. */
-  vl->time = MS_TO_CDTIME_T (tmp_long);
-
-  status = jtoc_long (jvm_env, &tmp_long,
-      class_ptr, object_ptr, "getInterval");
-  if (status != 0)
-  {
-    ERROR ("java plugin: jtoc_value_list: jtoc_long (getInterval) failed.");
-    return (-1);
-  }
-  vl->interval = MS_TO_CDTIME_T (tmp_long);
-
-  status = jtoc_values_array (jvm_env, ds, vl, class_ptr, object_ptr);
-  if (status != 0)
-  {
-    ERROR ("java plugin: jtoc_value_list: jtoc_values_array failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int jtoc_value_list */
-
-/* Convert a org/collectd/api/Notification to a notification_t. */
-static int jtoc_notification (JNIEnv *jvm_env, notification_t *n, /* {{{ */
-    jobject object_ptr)
-{
-  jclass class_ptr;
-  int status;
-  jlong tmp_long;
-  jint tmp_int;
-
-  class_ptr = (*jvm_env)->GetObjectClass (jvm_env, object_ptr);
-  if (class_ptr == NULL)
-  {
-    ERROR ("java plugin: jtoc_notification: GetObjectClass failed.");
-    return (-1);
-  }
-
-  /* eo == empty okay */
-#define SET_STRING(buffer,method, eo) do { \
-  status = jtoc_string (jvm_env, buffer, sizeof (buffer), eo, \
-      class_ptr, object_ptr, method); \
-  if (status != 0) { \
-    ERROR ("java plugin: jtoc_notification: jtoc_string (%s) failed.", \
-        method); \
-    return (-1); \
-  } } while (0)
-
-  SET_STRING (n->host,            "getHost",           /* empty = */ 1);
-  SET_STRING (n->plugin,          "getPlugin",         /* empty = */ 1);
-  SET_STRING (n->plugin_instance, "getPluginInstance", /* empty = */ 1);
-  SET_STRING (n->type,            "getType",           /* empty = */ 1);
-  SET_STRING (n->type_instance,   "getTypeInstance",   /* empty = */ 1);
-  SET_STRING (n->message,         "getMessage",        /* empty = */ 0);
-
-#undef SET_STRING
-
-  status = jtoc_long (jvm_env, &tmp_long, class_ptr, object_ptr, "getTime");
-  if (status != 0)
-  {
-    ERROR ("java plugin: jtoc_notification: jtoc_long (getTime) failed.");
-    return (-1);
-  }
-  /* Java measures time in milliseconds. */
-  n->time = MS_TO_CDTIME_T(tmp_long);
-
-  status = jtoc_int (jvm_env, &tmp_int,
-      class_ptr, object_ptr, "getSeverity");
-  if (status != 0)
-  {
-    ERROR ("java plugin: jtoc_notification: jtoc_int (getSeverity) failed.");
-    return (-1);
-  }
-  n->severity = (int) tmp_int;
-
-  return (0);
-} /* }}} int jtoc_notification */
-/*
- * Functions accessible from Java
- */
-static jint JNICALL cjni_api_dispatch_values (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject java_vl)
-{
-  value_list_t vl = VALUE_LIST_INIT;
-  int status;
-
-  DEBUG ("cjni_api_dispatch_values: java_vl = %p;", (void *) java_vl);
-
-  status = jtoc_value_list (jvm_env, &vl, java_vl);
-  if (status != 0)
-  {
-    ERROR ("java plugin: cjni_api_dispatch_values: jtoc_value_list failed.");
-    return (-1);
-  }
-
-  status = plugin_dispatch_values (&vl);
-
-  sfree (vl.values);
-
-  return (status);
-} /* }}} jint cjni_api_dispatch_values */
-
-static jint JNICALL cjni_api_dispatch_notification (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_notification)
-{
-  notification_t n;
-  int status;
-
-  memset (&n, 0, sizeof (n));
-  n.meta = NULL;
-
-  status = jtoc_notification (jvm_env, &n, o_notification);
-  if (status != 0)
-  {
-    ERROR ("java plugin: cjni_api_dispatch_notification: jtoc_notification failed.");
-    return (-1);
-  }
-
-  status = plugin_dispatch_notification (&n);
-
-  return (status);
-} /* }}} jint cjni_api_dispatch_notification */
-
-static jobject JNICALL cjni_api_get_ds (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_string_type)
-{
-  const char *ds_name;
-  const data_set_t *ds;
-  jobject o_dataset;
-
-  ds_name = (*jvm_env)->GetStringUTFChars (jvm_env, o_string_type, 0);
-  if (ds_name == NULL)
-  {
-    ERROR ("java plugin: cjni_api_get_ds: GetStringUTFChars failed.");
-    return (NULL);
-  }
-
-  ds = plugin_get_ds (ds_name);
-  DEBUG ("java plugin: cjni_api_get_ds: "
-      "plugin_get_ds (%s) = %p;", ds_name, (void *) ds);
-
-  (*jvm_env)->ReleaseStringUTFChars (jvm_env, o_string_type, ds_name);
-
-  if (ds == NULL)
-    return (NULL);
-
-  o_dataset = ctoj_data_set (jvm_env, ds);
-  return (o_dataset);
-} /* }}} jint cjni_api_get_ds */
-
-static jint JNICALL cjni_api_register_config (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_config)
-{
-  return (cjni_callback_register (jvm_env, o_name, o_config, CB_TYPE_CONFIG));
-} /* }}} jint cjni_api_register_config */
-
-static jint JNICALL cjni_api_register_init (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_config)
-{
-  return (cjni_callback_register (jvm_env, o_name, o_config, CB_TYPE_INIT));
-} /* }}} jint cjni_api_register_init */
-
-static jint JNICALL cjni_api_register_read (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_read)
-{
-  user_data_t ud;
-  cjni_callback_info_t *cbi;
-
-  cbi = cjni_callback_info_create (jvm_env, o_name, o_read, CB_TYPE_READ);
-  if (cbi == NULL)
-    return (-1);
-
-  DEBUG ("java plugin: Registering new read callback: %s", cbi->name);
-
-  memset (&ud, 0, sizeof (ud));
-  ud.data = (void *) cbi;
-  ud.free_func = cjni_callback_info_destroy;
-
-  plugin_register_complex_read (/* group = */ NULL, cbi->name, cjni_read,
-      /* interval = */ NULL, &ud);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_read);
-
-  return (0);
-} /* }}} jint cjni_api_register_read */
-
-static jint JNICALL cjni_api_register_write (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_write)
-{
-  user_data_t ud;
-  cjni_callback_info_t *cbi;
-
-  cbi = cjni_callback_info_create (jvm_env, o_name, o_write, CB_TYPE_WRITE);
-  if (cbi == NULL)
-    return (-1);
-
-  DEBUG ("java plugin: Registering new write callback: %s", cbi->name);
-
-  memset (&ud, 0, sizeof (ud));
-  ud.data = (void *) cbi;
-  ud.free_func = cjni_callback_info_destroy;
-
-  plugin_register_write (cbi->name, cjni_write, &ud);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_write);
-
-  return (0);
-} /* }}} jint cjni_api_register_write */
-
-static jint JNICALL cjni_api_register_flush (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_flush)
-{
-  user_data_t ud;
-  cjni_callback_info_t *cbi;
-
-  cbi = cjni_callback_info_create (jvm_env, o_name, o_flush, CB_TYPE_FLUSH);
-  if (cbi == NULL)
-    return (-1);
-
-  DEBUG ("java plugin: Registering new flush callback: %s", cbi->name);
-
-  memset (&ud, 0, sizeof (ud));
-  ud.data = (void *) cbi;
-  ud.free_func = cjni_callback_info_destroy;
-
-  plugin_register_flush (cbi->name, cjni_flush, &ud);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_flush);
-
-  return (0);
-} /* }}} jint cjni_api_register_flush */
-
-static jint JNICALL cjni_api_register_shutdown (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_shutdown)
-{
-  return (cjni_callback_register (jvm_env, o_name, o_shutdown,
-        CB_TYPE_SHUTDOWN));
-} /* }}} jint cjni_api_register_shutdown */
-
-static jint JNICALL cjni_api_register_log (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_log)
-{
-  user_data_t ud;
-  cjni_callback_info_t *cbi;
-
-  cbi = cjni_callback_info_create (jvm_env, o_name, o_log, CB_TYPE_LOG);
-  if (cbi == NULL)
-    return (-1);
-
-  DEBUG ("java plugin: Registering new log callback: %s", cbi->name);
-
-  memset (&ud, 0, sizeof (ud));
-  ud.data = (void *) cbi;
-  ud.free_func = cjni_callback_info_destroy;
-
-  plugin_register_log (cbi->name, cjni_log, &ud);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_log);
-
-  return (0);
-} /* }}} jint cjni_api_register_log */
-
-static jint JNICALL cjni_api_register_notification (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_notification)
-{
-  user_data_t ud;
-  cjni_callback_info_t *cbi;
-
-  cbi = cjni_callback_info_create (jvm_env, o_name, o_notification,
-      CB_TYPE_NOTIFICATION);
-  if (cbi == NULL)
-    return (-1);
-
-  DEBUG ("java plugin: Registering new notification callback: %s", cbi->name);
-
-  memset (&ud, 0, sizeof (ud));
-  ud.data = (void *) cbi;
-  ud.free_func = cjni_callback_info_destroy;
-
-  plugin_register_notification (cbi->name, cjni_notification, &ud);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_notification);
-
-  return (0);
-} /* }}} jint cjni_api_register_notification */
-
-static jint JNICALL cjni_api_register_match_target (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_match, int type)
-{
-  int status;
-  const char *c_name;
-
-  c_name = (*jvm_env)->GetStringUTFChars (jvm_env, o_name, 0);
-  if (c_name == NULL)
-  {
-    ERROR ("java plugin: cjni_api_register_match_target: "
-        "GetStringUTFChars failed.");
-    return (-1);
-  }
-
-  status = cjni_callback_register (jvm_env, o_name, o_match, type);
-  if (status != 0)
-  {
-    (*jvm_env)->ReleaseStringUTFChars (jvm_env, o_name, c_name);
-    return (-1);
-  }
-
-  if (type == CB_TYPE_MATCH)
-  {
-    match_proc_t m_proc;
-
-    memset (&m_proc, 0, sizeof (m_proc));
-    m_proc.create  = cjni_match_target_create;
-    m_proc.destroy = cjni_match_target_destroy;
-    m_proc.match   = (void *) cjni_match_target_invoke;
-
-    status = fc_register_match (c_name, m_proc);
-  }
-  else if (type == CB_TYPE_TARGET)
-  {
-    target_proc_t t_proc;
-
-    memset (&t_proc, 0, sizeof (t_proc));
-    t_proc.create  = cjni_match_target_create;
-    t_proc.destroy = cjni_match_target_destroy;
-    t_proc.invoke  = cjni_match_target_invoke;
-
-    status = fc_register_target (c_name, t_proc);
-  }
-  else
-  {
-    ERROR ("java plugin: cjni_api_register_match_target: "
-        "Don't know whether to create a match or a target.");
-    (*jvm_env)->ReleaseStringUTFChars (jvm_env, o_name, c_name);
-    return (-1);
-  }
-
-  if (status != 0)
-  {
-    ERROR ("java plugin: cjni_api_register_match_target: "
-        "%s failed.",
-        (type == CB_TYPE_MATCH) ? "fc_register_match" : "fc_register_target");
-    (*jvm_env)->ReleaseStringUTFChars (jvm_env, o_name, c_name);
-    return (-1);
-  }
-
-  (*jvm_env)->ReleaseStringUTFChars (jvm_env, o_name, c_name);
-
-  return (0);
-} /* }}} jint cjni_api_register_match_target */
-
-static jint JNICALL cjni_api_register_match (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_match)
-{
-  return (cjni_api_register_match_target (jvm_env, this, o_name, o_match,
-        CB_TYPE_MATCH));
-} /* }}} jint cjni_api_register_match */
-
-static jint JNICALL cjni_api_register_target (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jobject o_name, jobject o_target)
-{
-  return (cjni_api_register_match_target (jvm_env, this, o_name, o_target,
-        CB_TYPE_TARGET));
-} /* }}} jint cjni_api_register_target */
-
-static void JNICALL cjni_api_log (JNIEnv *jvm_env, /* {{{ */
-    jobject this, jint severity, jobject o_message)
-{
-  const char *c_str;
-
-  c_str = (*jvm_env)->GetStringUTFChars (jvm_env, o_message, 0);
-  if (c_str == NULL)
-  {
-    ERROR ("java plugin: cjni_api_log: GetStringUTFChars failed.");
-    return;
-  }
-
-  if (severity < LOG_ERR)
-    severity = LOG_ERR;
-  if (severity > LOG_DEBUG)
-    severity = LOG_DEBUG;
-
-  plugin_log (severity, "%s", c_str);
-
-  (*jvm_env)->ReleaseStringUTFChars (jvm_env, o_message, c_str);
-} /* }}} void cjni_api_log */
-
-static jstring JNICALL cjni_api_get_hostname (JNIEnv *jvm_env, jobject this)
-{
-    return ctoj_output_string(jvm_env, hostname_g);
-}
-
-/* List of ``native'' functions, i. e. C-functions that can be called from
- * Java. */
-static JNINativeMethod jni_api_functions[] = /* {{{ */
-{
-  { "dispatchValues",
-    "(Lorg/collectd/api/ValueList;)I",
-    cjni_api_dispatch_values },
-
-  { "dispatchNotification",
-    "(Lorg/collectd/api/Notification;)I",
-    cjni_api_dispatch_notification },
-
-  { "getDS",
-    "(Ljava/lang/String;)Lorg/collectd/api/DataSet;",
-    cjni_api_get_ds },
-
-  { "registerConfig",
-    "(Ljava/lang/String;Lorg/collectd/api/CollectdConfigInterface;)I",
-    cjni_api_register_config },
-
-  { "registerInit",
-    "(Ljava/lang/String;Lorg/collectd/api/CollectdInitInterface;)I",
-    cjni_api_register_init },
-
-  { "registerRead",
-    "(Ljava/lang/String;Lorg/collectd/api/CollectdReadInterface;)I",
-    cjni_api_register_read },
-
-  { "registerWrite",
-    "(Ljava/lang/String;Lorg/collectd/api/CollectdWriteInterface;)I",
-    cjni_api_register_write },
-
-  { "registerFlush",
-    "(Ljava/lang/String;Lorg/collectd/api/CollectdFlushInterface;)I",
-    cjni_api_register_flush },
-
-  { "registerShutdown",
-    "(Ljava/lang/String;Lorg/collectd/api/CollectdShutdownInterface;)I",
-    cjni_api_register_shutdown },
-
-  { "registerLog",
-    "(Ljava/lang/String;Lorg/collectd/api/CollectdLogInterface;)I",
-    cjni_api_register_log },
-
-  { "registerNotification",
-    "(Ljava/lang/String;Lorg/collectd/api/CollectdNotificationInterface;)I",
-    cjni_api_register_notification },
-
-  { "registerMatch",
-    "(Ljava/lang/String;Lorg/collectd/api/CollectdMatchFactoryInterface;)I",
-    cjni_api_register_match },
-
-  { "registerTarget",
-    "(Ljava/lang/String;Lorg/collectd/api/CollectdTargetFactoryInterface;)I",
-    cjni_api_register_target },
-
-  { "log",
-    "(ILjava/lang/String;)V",
-    cjni_api_log },
-
-  { "getHostname",
-    "()Ljava/lang/String;",
-    cjni_api_get_hostname },
-
-};
-static size_t jni_api_functions_num = sizeof (jni_api_functions)
-  / sizeof (jni_api_functions[0]);
-/* }}} */
-
-/*
- * Functions
- */
-/* Allocate a `cjni_callback_info_t' given the type and objects necessary for
- * all registration functions. */
-static cjni_callback_info_t *cjni_callback_info_create (JNIEnv *jvm_env, /* {{{ */
-    jobject o_name, jobject o_callback, int type)
-{
-  const char *c_name;
-  cjni_callback_info_t *cbi;
-  const char *method_name;
-  const char *method_signature;
-
-  switch (type)
-  {
-    case CB_TYPE_CONFIG:
-      method_name = "config";
-      method_signature = "(Lorg/collectd/api/OConfigItem;)I";
-      break;
-
-    case CB_TYPE_INIT:
-      method_name = "init";
-      method_signature = "()I";
-      break;
-
-    case CB_TYPE_READ:
-      method_name = "read";
-      method_signature = "()I";
-      break;
-
-    case CB_TYPE_WRITE:
-      method_name = "write";
-      method_signature = "(Lorg/collectd/api/ValueList;)I";
-      break;
-
-    case CB_TYPE_FLUSH:
-      method_name = "flush";
-      method_signature = "(Ljava/lang/Number;Ljava/lang/String;)I";
-      break;
-
-    case CB_TYPE_SHUTDOWN:
-      method_name = "shutdown";
-      method_signature = "()I";
-      break;
-
-    case CB_TYPE_LOG:
-      method_name = "log";
-      method_signature = "(ILjava/lang/String;)V";
-      break;
-
-    case CB_TYPE_NOTIFICATION:
-      method_name = "notification";
-      method_signature = "(Lorg/collectd/api/Notification;)I";
-      break;
-
-    case CB_TYPE_MATCH:
-      method_name = "createMatch";
-      method_signature = "(Lorg/collectd/api/OConfigItem;)"
-        "Lorg/collectd/api/CollectdMatchInterface;";
-      break;
-
-    case CB_TYPE_TARGET:
-      method_name = "createTarget";
-      method_signature = "(Lorg/collectd/api/OConfigItem;)"
-        "Lorg/collectd/api/CollectdTargetInterface;";
-      break;
-
-    default:
-      ERROR ("java plugin: cjni_callback_info_create: Unknown type: %#x",
-          type);
-      return (NULL);
-  }
-
-  c_name = (*jvm_env)->GetStringUTFChars (jvm_env, o_name, 0);
-  if (c_name == NULL)
-  {
-    ERROR ("java plugin: cjni_callback_info_create: "
-        "GetStringUTFChars failed.");
-    return (NULL);
-  }
-
-  cbi = (cjni_callback_info_t *) malloc (sizeof (*cbi));
-  if (cbi == NULL)
-  {
-    ERROR ("java plugin: cjni_callback_info_create: malloc failed.");
-    (*jvm_env)->ReleaseStringUTFChars (jvm_env, o_name, c_name);
-    return (NULL);
-  }
-  memset (cbi, 0, sizeof (*cbi));
-  cbi->type = type;
-
-  cbi->name = strdup (c_name);
-  if (cbi->name == NULL)
-  {
-    pthread_mutex_unlock (&java_callbacks_lock);
-    ERROR ("java plugin: cjni_callback_info_create: strdup failed.");
-    (*jvm_env)->ReleaseStringUTFChars (jvm_env, o_name, c_name);
-    return (NULL);
-  }
-
-  (*jvm_env)->ReleaseStringUTFChars (jvm_env, o_name, c_name);
-
-  cbi->object = (*jvm_env)->NewGlobalRef (jvm_env, o_callback);
-  if (cbi->object == NULL)
-  {
-    ERROR ("java plugin: cjni_callback_info_create: NewGlobalRef failed.");
-    free (cbi);
-    return (NULL);
-  }
-
-  cbi->class  = (*jvm_env)->GetObjectClass (jvm_env, cbi->object);
-  if (cbi->class == NULL)
-  {
-    ERROR ("java plugin: cjni_callback_info_create: GetObjectClass failed.");
-    free (cbi);
-    return (NULL);
-  }
-
-  cbi->method = (*jvm_env)->GetMethodID (jvm_env, cbi->class,
-      method_name, method_signature);
-  if (cbi->method == NULL)
-  {
-    ERROR ("java plugin: cjni_callback_info_create: "
-        "Cannot find the `%s' method with signature `%s'.",
-        method_name, method_signature);
-    free (cbi);
-    return (NULL);
-  }
-
-  return (cbi);
-} /* }}} cjni_callback_info_t cjni_callback_info_create */
-
-/* Allocate a `cjni_callback_info_t' via `cjni_callback_info_create' and add it
- * to the global `java_callbacks' variable. This is used for `config', `init',
- * and `shutdown' callbacks. */
-static int cjni_callback_register (JNIEnv *jvm_env, /* {{{ */
-    jobject o_name, jobject o_callback, int type)
-{
-  cjni_callback_info_t *cbi;
-  cjni_callback_info_t *tmp;
-#if COLLECT_DEBUG
-  const char *type_str;
-#endif
-
-  cbi = cjni_callback_info_create (jvm_env, o_name, o_callback, type);
-  if (cbi == NULL)
-    return (-1);
-
-#if COLLECT_DEBUG
-  switch (type)
-  {
-    case CB_TYPE_CONFIG:
-      type_str = "config";
-      break;
-
-    case CB_TYPE_INIT:
-      type_str = "init";
-      break;
-
-    case CB_TYPE_SHUTDOWN:
-      type_str = "shutdown";
-      break;
-
-    case CB_TYPE_MATCH:
-      type_str = "match";
-      break;
-
-    case CB_TYPE_TARGET:
-      type_str = "target";
-      break;
-
-    default:
-      type_str = "<unknown>";
-  }
-  DEBUG ("java plugin: Registering new %s callback: %s",
-      type_str, cbi->name);
-#endif
-
-  pthread_mutex_lock (&java_callbacks_lock);
-
-  tmp = (cjni_callback_info_t *) realloc (java_callbacks,
-      (java_callbacks_num + 1) * sizeof (*java_callbacks));
-  if (tmp == NULL)
-  {
-    pthread_mutex_unlock (&java_callbacks_lock);
-    ERROR ("java plugin: cjni_callback_register: realloc failed.");
-
-    (*jvm_env)->DeleteGlobalRef (jvm_env, cbi->object);
-    free (cbi);
-
-    return (-1);
-  }
-  java_callbacks = tmp;
-  java_callbacks[java_callbacks_num] = *cbi;
-  java_callbacks_num++;
-
-  pthread_mutex_unlock (&java_callbacks_lock);
-
-  free (cbi);
-  return (0);
-} /* }}} int cjni_callback_register */
-
-/* Callback for `pthread_key_create'. It frees the data contained in
- * `jvm_env_key' and prints a warning if the reference counter is not zero. */
-static void cjni_jvm_env_destroy (void *args) /* {{{ */
-{
-  cjni_jvm_env_t *cjni_env;
-
-  if (args == NULL)
-    return;
-
-  cjni_env = (cjni_jvm_env_t *) args;
-
-  if (cjni_env->reference_counter > 0)
-  {
-    ERROR ("java plugin: cjni_jvm_env_destroy: "
-        "cjni_env->reference_counter = %i;", cjni_env->reference_counter);
-  }
-
-  if (cjni_env->jvm_env != NULL)
-  {
-    ERROR ("java plugin: cjni_jvm_env_destroy: cjni_env->jvm_env = %p;",
-        (void *) cjni_env->jvm_env);
-  }
-
-  /* The pointer is allocated in `cjni_thread_attach' */
-  free (cjni_env);
-} /* }}} void cjni_jvm_env_destroy */
-
-/* Register ``native'' functions with the JVM. Native functions are C-functions
- * that can be called by Java code. */
-static int cjni_init_native (JNIEnv *jvm_env) /* {{{ */
-{
-  jclass api_class_ptr;
-  int status;
-
-  api_class_ptr = (*jvm_env)->FindClass (jvm_env, "org/collectd/api/Collectd");
-  if (api_class_ptr == NULL)
-  {
-    ERROR ("cjni_init_native: Cannot find the API class \"org.collectd.api"
-        ".Collectd\". Please set the correct class path "
-        "using 'JVMArg \"-Djava.class.path=...\"'.");
-    return (-1);
-  }
-
-  status = (*jvm_env)->RegisterNatives (jvm_env, api_class_ptr,
-      jni_api_functions, (jint) jni_api_functions_num);
-  if (status != 0)
-  {
-    ERROR ("cjni_init_native: RegisterNatives failed with status %i.", status);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int cjni_init_native */
-
-/* Create the JVM. This is called when the first thread tries to access the JVM
- * via cjni_thread_attach. */
-static int cjni_create_jvm (void) /* {{{ */
-{
-  JNIEnv *jvm_env;
-  JavaVMInitArgs vm_args;
-  JavaVMOption vm_options[jvm_argc];
-
-  int status;
-  size_t i;
-
-  if (jvm != NULL)
-    return (0);
-
-  status = pthread_key_create (&jvm_env_key, cjni_jvm_env_destroy);
-  if (status != 0)
-  {
-    ERROR ("java plugin: cjni_create_jvm: pthread_key_create failed "
-        "with status %i.", status);
-    return (-1);
-  }
-
-  jvm_env = NULL;
-
-  memset (&vm_args, 0, sizeof (vm_args));
-  vm_args.version = JNI_VERSION_1_2;
-  vm_args.options = vm_options;
-  vm_args.nOptions = (jint) jvm_argc;
-
-  for (i = 0; i < jvm_argc; i++)
-  {
-    DEBUG ("java plugin: cjni_create_jvm: jvm_argv[%zu] = %s",
-        i, jvm_argv[i]);
-    vm_args.options[i].optionString = jvm_argv[i];
-  }
-
-  status = JNI_CreateJavaVM (&jvm, (void *) &jvm_env, (void *) &vm_args);
-  if (status != 0)
-  {
-    ERROR ("java plugin: cjni_create_jvm: "
-        "JNI_CreateJavaVM failed with status %i.",
-       status);
-    return (-1);
-  }
-  assert (jvm != NULL);
-  assert (jvm_env != NULL);
-
-  /* Call RegisterNatives */
-  status = cjni_init_native (jvm_env);
-  if (status != 0)
-  {
-    ERROR ("java plugin: cjni_create_jvm: cjni_init_native failed.");
-    return (-1);
-  }
-
-  DEBUG ("java plugin: The JVM has been created.");
-  return (0);
-} /* }}} int cjni_create_jvm */
-
-/* Increase the reference counter to the JVM for this thread. If it was zero,
- * attach the JVM first. */
-static JNIEnv *cjni_thread_attach (void) /* {{{ */
-{
-  cjni_jvm_env_t *cjni_env;
-  JNIEnv *jvm_env;
-
-  /* If we're the first thread to access the JVM, we'll have to create it
-   * first.. */
-  if (jvm == NULL)
-  {
-    int status;
-
-    status = cjni_create_jvm ();
-    if (status != 0)
-    {
-      ERROR ("java plugin: cjni_thread_attach: cjni_create_jvm failed.");
-      return (NULL);
-    }
-  }
-  assert (jvm != NULL);
-
-  cjni_env = pthread_getspecific (jvm_env_key);
-  if (cjni_env == NULL)
-  {
-    /* This pointer is free'd in `cjni_jvm_env_destroy'. */
-    cjni_env = (cjni_jvm_env_t *) malloc (sizeof (*cjni_env));
-    if (cjni_env == NULL)
-    {
-      ERROR ("java plugin: cjni_thread_attach: malloc failed.");
-      return (NULL);
-    }
-    memset (cjni_env, 0, sizeof (*cjni_env));
-    cjni_env->reference_counter = 0;
-    cjni_env->jvm_env = NULL;
-
-    pthread_setspecific (jvm_env_key, cjni_env);
-  }
-
-  if (cjni_env->reference_counter > 0)
-  {
-    cjni_env->reference_counter++;
-    jvm_env = cjni_env->jvm_env;
-  }
-  else
-  {
-    int status;
-    JavaVMAttachArgs args;
-
-    assert (cjni_env->jvm_env == NULL);
-
-    memset (&args, 0, sizeof (args));
-    args.version = JNI_VERSION_1_2;
-
-    status = (*jvm)->AttachCurrentThread (jvm, (void *) &jvm_env, (void *) &args);
-    if (status != 0)
-    {
-      ERROR ("java plugin: cjni_thread_attach: AttachCurrentThread failed "
-          "with status %i.", status);
-      return (NULL);
-    }
-
-    cjni_env->reference_counter = 1;
-    cjni_env->jvm_env = jvm_env;
-  }
-
-  DEBUG ("java plugin: cjni_thread_attach: cjni_env->reference_counter = %i",
-      cjni_env->reference_counter);
-  assert (jvm_env != NULL);
-  return (jvm_env);
-} /* }}} JNIEnv *cjni_thread_attach */
-
-/* Decrease the reference counter of this thread. If it reaches zero, detach
- * from the JVM. */
-static int cjni_thread_detach (void) /* {{{ */
-{
-  cjni_jvm_env_t *cjni_env;
-  int status;
-
-  cjni_env = pthread_getspecific (jvm_env_key);
-  if (cjni_env == NULL)
-  {
-    ERROR ("java plugin: cjni_thread_detach: pthread_getspecific failed.");
-    return (-1);
-  }
-
-  assert (cjni_env->reference_counter > 0);
-  assert (cjni_env->jvm_env != NULL);
-
-  cjni_env->reference_counter--;
-  DEBUG ("java plugin: cjni_thread_detach: cjni_env->reference_counter = %i",
-      cjni_env->reference_counter);
-
-  if (cjni_env->reference_counter > 0)
-    return (0);
-
-  status = (*jvm)->DetachCurrentThread (jvm);
-  if (status != 0)
-  {
-    ERROR ("java plugin: cjni_thread_detach: DetachCurrentThread failed "
-        "with status %i.", status);
-  }
-
-  cjni_env->reference_counter = 0;
-  cjni_env->jvm_env = NULL;
-
-  return (0);
-} /* }}} int cjni_thread_detach */
-
-static int cjni_config_add_jvm_arg (oconfig_item_t *ci) /* {{{ */
-{
-  char **tmp;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("java plugin: `JVMArg' needs exactly one string argument.");
-    return (-1);
-  }
-
-  if (jvm != NULL)
-  {
-    ERROR ("java plugin: All `JVMArg' options MUST appear before all "
-        "`LoadPlugin' options! The JVM is already started and I have to "
-        "ignore this argument: %s",
-        ci->values[0].value.string);
-    return (-1);
-  }
-
-  tmp = (char **) realloc (jvm_argv, sizeof (char *) * (jvm_argc + 1));
-  if (tmp == NULL)
-  {
-    ERROR ("java plugin: realloc failed.");
-    return (-1);
-  }
-  jvm_argv = tmp;
-
-  jvm_argv[jvm_argc] = strdup (ci->values[0].value.string);
-  if (jvm_argv[jvm_argc] == NULL)
-  {
-    ERROR ("java plugin: strdup failed.");
-    return (-1);
-  }
-  jvm_argc++;
-
-  return (0);
-} /* }}} int cjni_config_add_jvm_arg */
-
-static int cjni_config_load_plugin (oconfig_item_t *ci) /* {{{ */
-{
-  JNIEnv *jvm_env;
-  java_plugin_class_t *class;
-  jmethodID constructor_id;
-  jobject tmp_object;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("java plugin: `LoadPlugin' needs exactly one string argument.");
-    return (-1);
-  }
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-    return (-1);
-
-  class = (java_plugin_class_t *) realloc (java_classes_list,
-      (java_classes_list_len + 1) * sizeof (*java_classes_list));
-  if (class == NULL)
-  {
-    ERROR ("java plugin: realloc failed.");
-    cjni_thread_detach ();
-    return (-1);
-  }
-  java_classes_list = class;
-  class = java_classes_list + java_classes_list_len;
-
-  memset (class, 0, sizeof (*class));
-  class->name = strdup (ci->values[0].value.string);
-  if (class->name == NULL)
-  {
-    ERROR ("java plugin: strdup failed.");
-    cjni_thread_detach ();
-    return (-1);
-  }
-  class->class = NULL;
-  class->object = NULL;
-
-  { /* Replace all dots ('.') with slashes ('/'). Dots are usually used
-       thorough the Java community, but (Sun's) `FindClass' and friends need
-       slashes. */
-    size_t i;
-    for (i = 0; class->name[i] != 0; i++)
-      if (class->name[i] == '.')
-        class->name[i] = '/';
-  }
-
-  DEBUG ("java plugin: Loading class %s", class->name);
-
-  class->class = (*jvm_env)->FindClass (jvm_env, class->name);
-  if (class->class == NULL)
-  {
-    ERROR ("java plugin: cjni_config_load_plugin: FindClass (%s) failed.",
-        class->name);
-    cjni_thread_detach ();
-    free (class->name);
-    return (-1);
-  }
-
-  constructor_id = (*jvm_env)->GetMethodID (jvm_env, class->class,
-      "<init>", "()V");
-  if (constructor_id == NULL)
-  {
-    ERROR ("java plugin: cjni_config_load_plugin: "
-        "Could not find the constructor for `%s'.",
-        class->name);
-    cjni_thread_detach ();
-    free (class->name);
-    return (-1);
-  }
-
-  tmp_object = (*jvm_env)->NewObject (jvm_env, class->class,
-      constructor_id);
-  if (tmp_object != NULL)
-    class->object = (*jvm_env)->NewGlobalRef (jvm_env, tmp_object);
-  else
-    class->object = NULL;
-  if (class->object == NULL)
-  {
-    ERROR ("java plugin: cjni_config_load_plugin: "
-        "Could create a new `%s' object.",
-        class->name);
-    cjni_thread_detach ();
-    free (class->name);
-    return (-1);
-  }
-
-  cjni_thread_detach ();
-
-  java_classes_list_len++;
-
-  return (0);
-} /* }}} int cjni_config_load_plugin */
-
-static int cjni_config_plugin_block (oconfig_item_t *ci) /* {{{ */
-{
-  JNIEnv *jvm_env;
-  cjni_callback_info_t *cbi;
-  jobject o_ocitem;
-  const char *name;
-  size_t i;
-
-  jclass class;
-  jmethodID method;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("java plugin: `Plugin' blocks "
-        "need exactly one string argument.");
-    return (-1);
-  }
-
-  name = ci->values[0].value.string;
-
-  cbi = NULL;
-  for (i = 0; i < java_callbacks_num; i++)
-  {
-    if (java_callbacks[i].type != CB_TYPE_CONFIG)
-      continue;
-
-    if (strcmp (name, java_callbacks[i].name) != 0)
-      continue;
-
-    cbi = java_callbacks + i;
-    break;
-  }
-
-  if (cbi == NULL)
-  {
-    NOTICE ("java plugin: Configuration block for `%s' found, but no such "
-        "configuration callback has been registered. Please make sure, the "
-        "`LoadPlugin' lines precede the `Plugin' blocks.",
-        name);
-    return (0);
-  }
-
-  DEBUG ("java plugin: Configuring %s", name);
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-    return (-1);
-
-  o_ocitem = ctoj_oconfig_item (jvm_env, ci);
-  if (o_ocitem == NULL)
-  {
-    ERROR ("java plugin: cjni_config_plugin_block: ctoj_oconfig_item failed.");
-    cjni_thread_detach ();
-    return (-1);
-  }
-
-  class = (*jvm_env)->GetObjectClass (jvm_env, cbi->object);
-  method = (*jvm_env)->GetMethodID (jvm_env, class,
-      "config", "(Lorg/collectd/api/OConfigItem;)I");
-
-  (*jvm_env)->CallIntMethod (jvm_env,
-      cbi->object, method, o_ocitem);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_ocitem);
-  cjni_thread_detach ();
-  return (0);
-} /* }}} int cjni_config_plugin_block */
-
-static int cjni_config_perform (oconfig_item_t *ci) /* {{{ */
-{
-  int success;
-  int errors;
-  int status;
-  int i;
-
-  success = 0;
-  errors = 0;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("JVMArg", child->key) == 0)
-    {
-      status = cjni_config_add_jvm_arg (child);
-      if (status == 0)
-        success++;
-      else
-        errors++;
-    }
-    else if (strcasecmp ("LoadPlugin", child->key) == 0)
-    {
-      status = cjni_config_load_plugin (child);
-      if (status == 0)
-        success++;
-      else
-        errors++;
-    }
-    else if (strcasecmp ("Plugin", child->key) == 0)
-    {
-      status = cjni_config_plugin_block (child);
-      if (status == 0)
-        success++;
-      else
-        errors++;
-    }
-    else
-    {
-      WARNING ("java plugin: Option `%s' not allowed here.", child->key);
-      errors++;
-    }
-  }
-
-  DEBUG ("java plugin: jvm_argc = %zu;", jvm_argc);
-  DEBUG ("java plugin: java_classes_list_len = %zu;", java_classes_list_len);
-
-  if ((success == 0) && (errors > 0))
-  {
-    ERROR ("java plugin: All statements failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int cjni_config_perform */
-
-/* Copy the children of `ci' to the global `config_block' variable. */
-static int cjni_config_callback (oconfig_item_t *ci) /* {{{ */
-{
-  oconfig_item_t *ci_copy;
-  oconfig_item_t *tmp;
-
-  assert (ci != NULL);
-  if (ci->children_num == 0)
-    return (0); /* nothing to do */
-
-  ci_copy = oconfig_clone (ci);
-  if (ci_copy == NULL)
-  {
-    ERROR ("java plugin: oconfig_clone failed.");
-    return (-1);
-  }
-
-  if (config_block == NULL)
-  {
-    config_block = ci_copy;
-    return (0);
-  }
-
-  tmp = realloc (config_block->children,
-      (config_block->children_num + ci_copy->children_num) * sizeof (*tmp));
-  if (tmp == NULL)
-  {
-    ERROR ("java plugin: realloc failed.");
-    oconfig_free (ci_copy);
-    return (-1);
-  }
-  config_block->children = tmp;
-
-  /* Copy the pointers */
-  memcpy (config_block->children + config_block->children_num,
-      ci_copy->children,
-      ci_copy->children_num * sizeof (*ci_copy->children));
-  config_block->children_num += ci_copy->children_num;
-
-  /* Delete the pointers from the copy, so `oconfig_free' can't free them. */
-  memset (ci_copy->children, 0,
-      ci_copy->children_num * sizeof (*ci_copy->children));
-  ci_copy->children_num = 0;
-
-  oconfig_free (ci_copy);
-
-  return (0);
-} /* }}} int cjni_config_callback */
-
-/* Free the data contained in the `user_data_t' pointer passed to `cjni_read'
- * and `cjni_write'. In particular, delete the global reference to the Java
- * object. */
-static void cjni_callback_info_destroy (void *arg) /* {{{ */
-{
-  JNIEnv *jvm_env;
-  cjni_callback_info_t *cbi;
-
-  DEBUG ("java plugin: cjni_callback_info_destroy (arg = %p);", arg);
-
-  cbi = (cjni_callback_info_t *) arg;
-
-  /* This condition can occur when shutting down. */
-  if (jvm == NULL)
-  {
-    sfree (cbi);
-    return;
-  }
-
-  if (arg == NULL)
-    return;
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-  {
-    ERROR ("java plugin: cjni_callback_info_destroy: cjni_thread_attach failed.");
-    return;
-  }
-
-  (*jvm_env)->DeleteGlobalRef (jvm_env, cbi->object);
-
-  cbi->method = NULL;
-  cbi->object = NULL;
-  cbi->class  = NULL;
-  free (cbi);
-
-  cjni_thread_detach ();
-} /* }}} void cjni_callback_info_destroy */
-
-/* Call the CB_TYPE_READ callback pointed to by the `user_data_t' pointer. */
-static int cjni_read (user_data_t *ud) /* {{{ */
-{
-  JNIEnv *jvm_env;
-  cjni_callback_info_t *cbi;
-  int ret_status;
-
-  if (jvm == NULL)
-  {
-    ERROR ("java plugin: cjni_read: jvm == NULL");
-    return (-1);
-  }
-
-  if ((ud == NULL) || (ud->data == NULL))
-  {
-    ERROR ("java plugin: cjni_read: Invalid user data.");
-    return (-1);
-  }
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-    return (-1);
-
-  cbi = (cjni_callback_info_t *) ud->data;
-
-  ret_status = (*jvm_env)->CallIntMethod (jvm_env, cbi->object,
-      cbi->method);
-
-  cjni_thread_detach ();
-  return (ret_status);
-} /* }}} int cjni_read */
-
-/* Call the CB_TYPE_WRITE callback pointed to by the `user_data_t' pointer. */
-static int cjni_write (const data_set_t *ds, const value_list_t *vl, /* {{{ */
-    user_data_t *ud)
-{
-  JNIEnv *jvm_env;
-  cjni_callback_info_t *cbi;
-  jobject vl_java;
-  int ret_status;
-
-  if (jvm == NULL)
-  {
-    ERROR ("java plugin: cjni_write: jvm == NULL");
-    return (-1);
-  }
-
-  if ((ud == NULL) || (ud->data == NULL))
-  {
-    ERROR ("java plugin: cjni_write: Invalid user data.");
-    return (-1);
-  }
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-    return (-1);
-
-  cbi = (cjni_callback_info_t *) ud->data;
-
-  vl_java = ctoj_value_list (jvm_env, ds, vl);
-  if (vl_java == NULL)
-  {
-    ERROR ("java plugin: cjni_write: ctoj_value_list failed.");
-    cjni_thread_detach ();
-    return (-1);
-  }
-
-  ret_status = (*jvm_env)->CallIntMethod (jvm_env,
-      cbi->object, cbi->method, vl_java);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, vl_java);
-
-  cjni_thread_detach ();
-  return (ret_status);
-} /* }}} int cjni_write */
-
-/* Call the CB_TYPE_FLUSH callback pointed to by the `user_data_t' pointer. */
-static int cjni_flush (cdtime_t timeout, const char *identifier, /* {{{ */
-    user_data_t *ud)
-{
-  JNIEnv *jvm_env;
-  cjni_callback_info_t *cbi;
-  jobject o_timeout;
-  jobject o_identifier;
-  int ret_status;
-
-  if (jvm == NULL)
-  {
-    ERROR ("java plugin: cjni_flush: jvm == NULL");
-    return (-1);
-  }
-
-  if ((ud == NULL) || (ud->data == NULL))
-  {
-    ERROR ("java plugin: cjni_flush: Invalid user data.");
-    return (-1);
-  }
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-    return (-1);
-
-  cbi = (cjni_callback_info_t *) ud->data;
-
-  o_timeout = ctoj_jdouble_to_number (jvm_env,
-      (jdouble) CDTIME_T_TO_DOUBLE (timeout));
-  if (o_timeout == NULL)
-  {
-    ERROR ("java plugin: cjni_flush: Converting double "
-        "to Number object failed.");
-    cjni_thread_detach ();
-    return (-1);
-  }
-
-  o_identifier = NULL;
-  if (identifier != NULL)
-  {
-    o_identifier = (*jvm_env)->NewStringUTF (jvm_env, identifier);
-    if (o_identifier == NULL)
-    {
-      (*jvm_env)->DeleteLocalRef (jvm_env, o_timeout);
-      ERROR ("java plugin: cjni_flush: NewStringUTF failed.");
-      cjni_thread_detach ();
-      return (-1);
-    }
-  }
-
-  ret_status = (*jvm_env)->CallIntMethod (jvm_env,
-      cbi->object, cbi->method, o_timeout, o_identifier);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_identifier);
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_timeout);
-
-  cjni_thread_detach ();
-  return (ret_status);
-} /* }}} int cjni_flush */
-
-/* Call the CB_TYPE_LOG callback pointed to by the `user_data_t' pointer. */
-static void cjni_log (int severity, const char *message, /* {{{ */
-    user_data_t *ud)
-{
-  JNIEnv *jvm_env;
-  cjni_callback_info_t *cbi;
-  jobject o_message;
-
-  if (jvm == NULL)
-    return;
-
-  if ((ud == NULL) || (ud->data == NULL))
-    return;
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-    return;
-
-  cbi = (cjni_callback_info_t *) ud->data;
-
-  o_message = (*jvm_env)->NewStringUTF (jvm_env, message);
-  if (o_message == NULL)
-  {
-    cjni_thread_detach ();
-    return;
-  }
-
-  (*jvm_env)->CallVoidMethod (jvm_env,
-      cbi->object, cbi->method, (jint) severity, o_message);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_message);
-
-  cjni_thread_detach ();
-} /* }}} void cjni_log */
-
-/* Call the CB_TYPE_NOTIFICATION callback pointed to by the `user_data_t'
- * pointer. */
-static int cjni_notification (const notification_t *n, /* {{{ */
-    user_data_t *ud)
-{
-  JNIEnv *jvm_env;
-  cjni_callback_info_t *cbi;
-  jobject o_notification;
-  int ret_status;
-
-  if (jvm == NULL)
-  {
-    ERROR ("java plugin: cjni_read: jvm == NULL");
-    return (-1);
-  }
-
-  if ((ud == NULL) || (ud->data == NULL))
-  {
-    ERROR ("java plugin: cjni_read: Invalid user data.");
-    return (-1);
-  }
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-    return (-1);
-
-  cbi = (cjni_callback_info_t *) ud->data;
-
-  o_notification = ctoj_notification (jvm_env, n);
-  if (o_notification == NULL)
-  {
-    ERROR ("java plugin: cjni_notification: ctoj_notification failed.");
-    cjni_thread_detach ();
-    return (-1);
-  }
-
-  ret_status = (*jvm_env)->CallIntMethod (jvm_env,
-      cbi->object, cbi->method, o_notification);
-
-  (*jvm_env)->DeleteLocalRef (jvm_env, o_notification);
-
-  cjni_thread_detach ();
-  return (ret_status);
-} /* }}} int cjni_notification */
-
-/* Callbacks for matches implemented in Java */
-static int cjni_match_target_create (const oconfig_item_t *ci, /* {{{ */
-    void **user_data)
-{
-  JNIEnv *jvm_env;
-  cjni_callback_info_t *cbi_ret;
-  cjni_callback_info_t *cbi_factory;
-  const char *name;
-  jobject o_ci;
-  jobject o_tmp;
-  int type;
-  size_t i;
-
-  cbi_ret = NULL;
-  o_ci = NULL;
-  jvm_env = NULL;
-
-#define BAIL_OUT(status) \
-  if (cbi_ret != NULL) { \
-    free (cbi_ret->name); \
-    if ((jvm_env != NULL) && (cbi_ret->object != NULL)) \
-      (*jvm_env)->DeleteLocalRef (jvm_env, cbi_ret->object); \
-  } \
-  free (cbi_ret); \
-  if (o_ci != NULL) \
-    (*jvm_env)->DeleteLocalRef (jvm_env, o_ci); \
-  cjni_thread_detach (); \
-  return (status)
-
-  if (jvm == NULL)
-  {
-    ERROR ("java plugin: cjni_read: jvm == NULL");
-    return (-1);
-  }
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-    return (-1);
-
-  /* Find out whether to create a match or a target. */
-  if (strcasecmp ("Match", ci->key) == 0)
-    type = CB_TYPE_MATCH;
-  else if (strcasecmp ("Target", ci->key) == 0)
-    type = CB_TYPE_TARGET;
-  else
-  {
-    ERROR ("java plugin: cjni_match_target_create: Can't figure out whether "
-        "to create a match or a target.");
-    BAIL_OUT (-1);
-  }
-
-  /* This is the name of the match we should create. */
-  name = ci->values[0].value.string;
-
-  /* Lets see if we have a matching factory here.. */
-  cbi_factory = NULL;
-  for (i = 0; i < java_callbacks_num; i++)
-  {
-    if (java_callbacks[i].type != type)
-      continue;
-
-    if (strcmp (name, java_callbacks[i].name) != 0)
-      continue;
-
-    cbi_factory = java_callbacks + i;
-    break;
-  }
-
-  /* Nope, no factory for that name.. */
-  if (cbi_factory == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_create: "
-        "No such match factory registered: %s",
-        name);
-    BAIL_OUT (-1);
-  }
-
-  /* We convert `ci' to its Java equivalent.. */
-  o_ci = ctoj_oconfig_item (jvm_env, ci);
-  if (o_ci == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_create: "
-        "ctoj_oconfig_item failed.");
-    BAIL_OUT (-1);
-  }
-
-  /* Allocate a new callback info structure. This is going to be our user_data
-   * pointer. */
-  cbi_ret = (cjni_callback_info_t *) malloc (sizeof (*cbi_ret));
-  if (cbi_ret == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_create: malloc failed.");
-    BAIL_OUT (-1);
-  }
-  memset (cbi_ret, 0, sizeof (*cbi_ret));
-  cbi_ret->object = NULL;
-  cbi_ret->type = type;
-
-  /* Lets fill the callback info structure.. First, the name: */
-  cbi_ret->name = strdup (name);
-  if (cbi_ret->name == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_create: strdup failed.");
-    BAIL_OUT (-1);
-  }
-
-  /* Then call the factory method so it creates a new object for us. */
-  o_tmp = (*jvm_env)->CallObjectMethod (jvm_env,
-      cbi_factory->object, cbi_factory->method, o_ci);
-  if (o_tmp == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_create: CallObjectMethod failed.");
-    BAIL_OUT (-1);
-  }
-
-  cbi_ret->object = (*jvm_env)->NewGlobalRef (jvm_env, o_tmp);
-  if (o_tmp == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_create: NewGlobalRef failed.");
-    BAIL_OUT (-1);
-  }
-
-  /* This is the class of the match. It is possibly different from the class of
-   * the match-factory! */
-  cbi_ret->class = (*jvm_env)->GetObjectClass (jvm_env, cbi_ret->object);
-  if (cbi_ret->class == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_create: GetObjectClass failed.");
-    BAIL_OUT (-1);
-  }
-
-  /* Lookup the `int match (DataSet, ValueList)' method. */
-  cbi_ret->method = (*jvm_env)->GetMethodID (jvm_env, cbi_ret->class,
-      /* method name = */ (type == CB_TYPE_MATCH) ? "match" : "invoke",
-      "(Lorg/collectd/api/DataSet;Lorg/collectd/api/ValueList;)I");
-  if (cbi_ret->method == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_create: GetMethodID failed.");
-    BAIL_OUT (-1);
-  }
-
-  /* Return the newly created match via the user_data pointer. */
-  *user_data = (void *) cbi_ret;
-
-  cjni_thread_detach ();
-
-  DEBUG ("java plugin: cjni_match_target_create: "
-      "Successfully created a `%s' %s.",
-      cbi_ret->name, (type == CB_TYPE_MATCH) ? "match" : "target");
-
-  /* Success! */
-  return (0);
-#undef BAIL_OUT
-} /* }}} int cjni_match_target_create */
-
-static int cjni_match_target_destroy (void **user_data) /* {{{ */
-{
-  cjni_callback_info_destroy (*user_data);
-  *user_data = NULL;
-
-  return (0);
-} /* }}} int cjni_match_target_destroy */
-
-static int cjni_match_target_invoke (const data_set_t *ds, /* {{{ */
-    value_list_t *vl, notification_meta_t **meta, void **user_data)
-{
-  JNIEnv *jvm_env;
-  cjni_callback_info_t *cbi;
-  jobject o_vl;
-  jobject o_ds;
-  int ret_status;
-  int status;
-
-  if (jvm == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_invoke: jvm == NULL");
-    return (-1);
-  }
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-    return (-1);
-
-  cbi = (cjni_callback_info_t *) *user_data;
-
-  o_vl = ctoj_value_list (jvm_env, ds, vl);
-  if (o_vl == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_invoke: ctoj_value_list failed.");
-    cjni_thread_detach ();
-    return (-1);
-  }
-
-  o_ds = ctoj_data_set (jvm_env, ds);
-  if (o_ds == NULL)
-  {
-    ERROR ("java plugin: cjni_match_target_invoke: ctoj_value_list failed.");
-    cjni_thread_detach ();
-    return (-1);
-  }
-
-  ret_status = (*jvm_env)->CallIntMethod (jvm_env, cbi->object, cbi->method,
-      o_ds, o_vl);
-
-  DEBUG ("java plugin: cjni_match_target_invoke: Method returned %i.", ret_status);
-
-  /* If we're executing a target, copy the `ValueList' back to our
-   * `value_list_t'. */
-  if (cbi->type == CB_TYPE_TARGET)
-  {
-    value_list_t new_vl;
-
-    memset (&new_vl, 0, sizeof (new_vl));
-    status = jtoc_value_list (jvm_env, &new_vl, o_vl);
-    if (status != 0)
-    {
-      ERROR ("java plugin: cjni_match_target_invoke: "
-          "jtoc_value_list failed.");
-    }
-    else /* if (status == 0) */
-    {
-      /* plugin_dispatch_values assures that this is dynamically allocated
-       * memory. */
-      sfree (vl->values);
-
-      /* This will replace the vl->values pointer to a new, dynamically
-       * allocated piece of memory. */
-      memcpy (vl, &new_vl, sizeof (*vl));
-    }
-  } /* if (cbi->type == CB_TYPE_TARGET) */
-
-  cjni_thread_detach ();
-  return (ret_status);
-} /* }}} int cjni_match_target_invoke */
-
-/* Iterate over `java_callbacks' and call all CB_TYPE_INIT callbacks. */
-static int cjni_init_plugins (JNIEnv *jvm_env) /* {{{ */
-{
-  int status;
-  size_t i;
-
-  for (i = 0; i < java_callbacks_num; i++)
-  {
-    if (java_callbacks[i].type != CB_TYPE_INIT)
-      continue;
-
-    DEBUG ("java plugin: Initializing %s", java_callbacks[i].name);
-
-    status = (*jvm_env)->CallIntMethod (jvm_env,
-        java_callbacks[i].object, java_callbacks[i].method);
-    if (status != 0)
-    {
-      ERROR ("java plugin: Initializing `%s' failed with status %i. "
-          "Removing read function.",
-          java_callbacks[i].name, status);
-      plugin_unregister_read (java_callbacks[i].name);
-    }
-  }
-
-  return (0);
-} /* }}} int cjni_init_plugins */
-
-/* Iterate over `java_callbacks' and call all CB_TYPE_SHUTDOWN callbacks. */
-static int cjni_shutdown_plugins (JNIEnv *jvm_env) /* {{{ */
-{
-  int status;
-  size_t i;
-
-  for (i = 0; i < java_callbacks_num; i++)
-  {
-    if (java_callbacks[i].type != CB_TYPE_SHUTDOWN)
-      continue;
-
-    DEBUG ("java plugin: Shutting down %s", java_callbacks[i].name);
-
-    status = (*jvm_env)->CallIntMethod (jvm_env,
-        java_callbacks[i].object, java_callbacks[i].method);
-    if (status != 0)
-    {
-      ERROR ("java plugin: Shutting down `%s' failed with status %i. ",
-          java_callbacks[i].name, status);
-    }
-  }
-
-  return (0);
-} /* }}} int cjni_shutdown_plugins */
-
-
-static int cjni_shutdown (void) /* {{{ */
-{
-  JNIEnv *jvm_env;
-  JavaVMAttachArgs args;
-  int status;
-  size_t i;
-
-  if (jvm == NULL)
-    return (0);
-
-  jvm_env = NULL;
-  memset (&args, 0, sizeof (args));
-  args.version = JNI_VERSION_1_2;
-
-  status = (*jvm)->AttachCurrentThread (jvm, (void *) &jvm_env, &args);
-  if (status != 0)
-  {
-    ERROR ("java plugin: cjni_shutdown: AttachCurrentThread failed with status %i.",
-        status);
-    return (-1);
-  }
-
-  /* Execute all the shutdown functions registered by plugins. */
-  cjni_shutdown_plugins (jvm_env);
-
-  /* Release all the global references to callback functions */
-  for (i = 0; i < java_callbacks_num; i++)
-  {
-    if (java_callbacks[i].object != NULL)
-    {
-      (*jvm_env)->DeleteGlobalRef (jvm_env, java_callbacks[i].object);
-      java_callbacks[i].object = NULL;
-    }
-    sfree (java_callbacks[i].name);
-  }
-  java_callbacks_num = 0;
-  sfree (java_callbacks);
-
-  /* Release all the global references to directly loaded classes. */
-  for (i = 0; i < java_classes_list_len; i++)
-  {
-    if (java_classes_list[i].object != NULL)
-    {
-      (*jvm_env)->DeleteGlobalRef (jvm_env, java_classes_list[i].object);
-      java_classes_list[i].object = NULL;
-    }
-    sfree (java_classes_list[i].name);
-  }
-  java_classes_list_len = 0;
-  sfree (java_classes_list);
-
-  /* Destroy the JVM */
-  DEBUG ("java plugin: Destroying the JVM.");
-  (*jvm)->DestroyJavaVM (jvm);
-  jvm = NULL;
-  jvm_env = NULL;
-
-  pthread_key_delete (jvm_env_key);
-
-  /* Free the JVM argument list */
-  for (i = 0; i < jvm_argc; i++)
-    sfree (jvm_argv[i]);
-  jvm_argc = 0;
-  sfree (jvm_argv);
-
-  return (0);
-} /* }}} int cjni_shutdown */
-
-/* Initialization: Create a JVM, load all configured classes and call their
- * `config' and `init' callback methods. */
-static int cjni_init (void) /* {{{ */
-{
-  JNIEnv *jvm_env;
-
-  if ((config_block == NULL) && (jvm == NULL))
-  {
-    ERROR ("java plugin: cjni_init: No configuration block for "
-        "the java plugin was found.");
-    return (-1);
-  }
-
-  if (config_block != NULL)
-  {
-    cjni_config_perform (config_block);
-    oconfig_free (config_block);
-  }
-
-  if (jvm == NULL)
-  {
-    ERROR ("java plugin: cjni_init: jvm == NULL");
-    return (-1);
-  }
-
-  jvm_env = cjni_thread_attach ();
-  if (jvm_env == NULL)
-    return (-1);
-
-  cjni_init_plugins (jvm_env);
-
-  cjni_thread_detach ();
-  return (0);
-} /* }}} int cjni_init */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("java", cjni_config_callback);
-  plugin_register_init ("java", cjni_init);
-  plugin_register_shutdown ("java", cjni_shutdown);
-} /* void module_register (void) */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/libcollectdclient/Makefile.am b/src/libcollectdclient/Makefile.am
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index 5abee2f..0000000
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diff --git a/src/libcollectdclient/Makefile.in b/src/libcollectdclient/Makefile.in
deleted file mode 100644 (file)
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diff --git a/src/libcollectdclient/client.c b/src/libcollectdclient/client.c
deleted file mode 100644 (file)
index 9ad61f6..0000000
--- a/src/libcollectdclient/client.c
+++ /dev/null
@@ -1,1110 +0,0 @@
-/**
- * libcollectdclient - src/libcollectdclient/client.c
- * Copyright (C) 2008-2012  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#if HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#if !defined(__GNUC__) || !__GNUC__
-# define __attribute__(x) /**/
-#endif
-
-#include "collectd/lcc_features.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <string.h>
-#include <assert.h>
-#include <errno.h>
-#include <math.h>
-#include <netdb.h>
-
-#include "collectd/client.h"
-
-/* NI_MAXHOST has been obsoleted by RFC 3493 which is a reason for SunOS 5.11
- * to no longer define it. We'll use the old, RFC 2553 value here. */
-#ifndef NI_MAXHOST
-# define NI_MAXHOST 1025
-#endif
-
-/* OpenBSD doesn't have EPROTO, FreeBSD doesn't have EILSEQ. Oh what joy! */
-#ifndef EILSEQ
-# ifdef EPROTO
-#  define EILSEQ EPROTO
-# else
-#  define EILSEQ EINVAL
-# endif
-#endif
-
-/* Secure/static macros. They work like `strcpy' and `strcat', but assure null
- * termination. They work for static buffers only, because they use `sizeof'.
- * The `SSTRCATF' combines the functionality of `snprintf' and `strcat' which
- * is very useful to add formatted stuff to the end of a buffer. */
-#define SSTRCPY(d,s) do { \
-    strncpy ((d), (s), sizeof (d)); \
-    (d)[sizeof (d) - 1] = 0; \
-  } while (0)
-
-#define SSTRCAT(d,s) do { \
-    size_t _l = strlen (d); \
-    strncpy ((d) + _l, (s), sizeof (d) - _l); \
-    (d)[sizeof (d) - 1] = 0; \
-  } while (0)
-
-#define SSTRCATF(d, ...) do { \
-    char _b[sizeof (d)]; \
-    snprintf (_b, sizeof (_b), __VA_ARGS__); \
-    _b[sizeof (_b) - 1] = 0; \
-    SSTRCAT ((d), _b); \
-  } while (0)
-
-
-#define LCC_SET_ERRSTR(c, ...) do { \
-  snprintf ((c)->errbuf, sizeof ((c)->errbuf), __VA_ARGS__); \
-  (c)->errbuf[sizeof ((c)->errbuf) - 1] = 0; \
-} while (0)
-
-#if COLLECT_DEBUG
-# define LCC_DEBUG(...) printf (__VA_ARGS__)
-#else
-# define LCC_DEBUG(...) /**/
-#endif
-
-/*
- * Types
- */
-struct lcc_connection_s
-{
-  FILE *fh;
-  char errbuf[1024];
-};
-
-struct lcc_response_s
-{
-  int status;
-  char message[1024];
-  char **lines;
-  size_t lines_num;
-};
-typedef struct lcc_response_s lcc_response_t;
-
-/*
- * Private functions
- */
-/* Even though Posix requires "strerror_r" to return an "int",
- * some systems (e.g. the GNU libc) return a "char *" _and_
- * ignore the second argument ... -tokkee */
-static char *sstrerror (int errnum, char *buf, size_t buflen)
-{
-  buf[0] = 0;
-
-#if !HAVE_STRERROR_R
-  snprintf (buf, buflen, "Error #%i; strerror_r is not available.", errnum);
-/* #endif !HAVE_STRERROR_R */
-
-#elif STRERROR_R_CHAR_P
-  {
-    char *temp;
-    temp = strerror_r (errnum, buf, buflen);
-    if (buf[0] == 0)
-    {
-      if ((temp != NULL) && (temp != buf) && (temp[0] != 0))
-        strncpy (buf, temp, buflen);
-      else
-        strncpy (buf, "strerror_r did not return "
-            "an error message", buflen);
-    }
-  }
-/* #endif STRERROR_R_CHAR_P */
-
-#else
-  if (strerror_r (errnum, buf, buflen) != 0)
-  {
-    snprintf (buf, buflen, "Error #%i; "
-        "Additionally, strerror_r failed.",
-        errnum);
-  }
-#endif /* STRERROR_R_CHAR_P */
-
-  buf[buflen - 1] = 0;
-
-  return (buf);
-} /* char *sstrerror */
-
-static int lcc_set_errno (lcc_connection_t *c, int err) /* {{{ */
-{
-  if (c == NULL)
-    return (-1);
-
-  sstrerror (err, c->errbuf, sizeof (c->errbuf));
-  c->errbuf[sizeof (c->errbuf) - 1] = 0;
-
-  return (0);
-} /* }}} int lcc_set_errno */
-
-static char *lcc_strescape (char *dest, const char *src, size_t dest_size) /* {{{ */
-{
-  size_t dest_pos;
-  size_t src_pos;
-
-  if ((dest == NULL) || (src == NULL))
-    return (NULL);
-
-  dest_pos = 0;
-  src_pos = 0;
-
-  assert (dest_size >= 3);
-
-  dest[dest_pos] = '"';
-  dest_pos++;
-
-  while (42)
-  {
-    if ((dest_pos == (dest_size - 2))
-        || (src[src_pos] == 0))
-      break;
-
-    if ((src[src_pos] == '"') || (src[src_pos] == '\\'))
-    {
-      /* Check if there is enough space for both characters.. */
-      if (dest_pos == (dest_size - 3))
-        break;
-
-      dest[dest_pos] = '\\';
-      dest_pos++;
-    }
-
-    dest[dest_pos] = src[src_pos];
-    dest_pos++;
-    src_pos++;
-  }
-
-  assert (dest_pos <= (dest_size - 2));
-
-  dest[dest_pos] = '"';
-  dest_pos++;
-
-  dest[dest_pos] = 0;
-  dest_pos++;
-  src_pos++;
-
-  return (dest);
-} /* }}} char *lcc_strescape */
-
-/* lcc_chomp: Removes all control-characters at the end of a string. */
-static void lcc_chomp (char *str) /* {{{ */
-{
-  size_t str_len;
-
-  str_len = strlen (str);
-  while (str_len > 0)
-  {
-    if (str[str_len - 1] >= 32)
-      break;
-    str[str_len - 1] = 0;
-    str_len--;
-  }
-} /* }}} void lcc_chomp */
-
-static void lcc_response_free (lcc_response_t *res) /* {{{ */
-{
-  size_t i;
-
-  if (res == NULL)
-    return;
-
-  for (i = 0; i < res->lines_num; i++)
-    free (res->lines[i]);
-  free (res->lines);
-  res->lines = NULL;
-} /* }}} void lcc_response_free */
-
-static int lcc_send (lcc_connection_t *c, const char *command) /* {{{ */
-{
-  int status;
-
-  LCC_DEBUG ("send:    --> %s\n", command);
-
-  status = fprintf (c->fh, "%s\r\n", command);
-  if (status < 0)
-  {
-    lcc_set_errno (c, errno);
-    return (-1);
-  }
-  fflush(c->fh);
-
-  return (0);
-} /* }}} int lcc_send */
-
-static int lcc_receive (lcc_connection_t *c, /* {{{ */
-    lcc_response_t *ret_res)
-{
-  lcc_response_t res;
-  char *ptr;
-  char buffer[4096];
-  size_t i;
-
-  memset (&res, 0, sizeof (res));
-
-  /* Read the first line, containing the status and a message */
-  ptr = fgets (buffer, sizeof (buffer), c->fh);
-  if (ptr == NULL)
-  {
-    lcc_set_errno (c, errno);
-    return (-1);
-  }
-  lcc_chomp (buffer);
-  LCC_DEBUG ("receive: <-- %s\n", buffer);
-
-  /* Convert the leading status to an integer and make `ptr' to point to the
-   * beginning of the message. */
-  ptr = NULL;
-  errno = 0;
-  res.status = strtol (buffer, &ptr, 0);
-  if ((errno != 0) || (ptr == &buffer[0]))
-  {
-    lcc_set_errno (c, errno);
-    return (-1);
-  }
-
-  /* Skip white spaces after the status number */
-  while ((*ptr == ' ') || (*ptr == '\t'))
-    ptr++;
-
-  /* Now copy the message. */
-  strncpy (res.message, ptr, sizeof (res.message));
-  res.message[sizeof (res.message) - 1] = 0;
-
-  /* Error or no lines follow: We're done. */
-  if (res.status <= 0)
-  {
-    memcpy (ret_res, &res, sizeof (res));
-    return (0);
-  }
-
-  /* Allocate space for the char-pointers */
-  res.lines_num = (size_t) res.status;
-  res.status = 0;
-  res.lines = (char **) malloc (res.lines_num * sizeof (char *));
-  if (res.lines == NULL)
-  {
-    lcc_set_errno (c, ENOMEM);
-    return (-1);
-  }
-
-  /* Now receive all the lines */
-  for (i = 0; i < res.lines_num; i++)
-  {
-    ptr = fgets (buffer, sizeof (buffer), c->fh);
-    if (ptr == NULL)
-    {
-      lcc_set_errno (c, errno);
-      break;
-    }
-    lcc_chomp (buffer);
-    LCC_DEBUG ("receive: <-- %s\n", buffer);
-
-    res.lines[i] = strdup (buffer);
-    if (res.lines[i] == NULL)
-    {
-      lcc_set_errno (c, ENOMEM);
-      break;
-    }
-  }
-
-  /* Check if the for-loop exited with an error. */
-  if (i < res.lines_num)
-  {
-    while (i > 0)
-    {
-      i--;
-      free (res.lines[i]);
-    }
-    free (res.lines);
-    return (-1);
-  }
-
-  memcpy (ret_res, &res, sizeof (res));
-  return (0);
-} /* }}} int lcc_receive */
-
-static int lcc_sendreceive (lcc_connection_t *c, /* {{{ */
-    const char *command, lcc_response_t *ret_res)
-{
-  lcc_response_t res;
-  int status;
-
-  if (c->fh == NULL)
-  {
-    lcc_set_errno (c, EBADF);
-    return (-1);
-  }
-
-  status = lcc_send (c, command);
-  if (status != 0)
-    return (status);
-
-  memset (&res, 0, sizeof (res));
-  status = lcc_receive (c, &res);
-  if (status == 0)
-    memcpy (ret_res, &res, sizeof (*ret_res));
-
-  return (status);
-} /* }}} int lcc_sendreceive */
-
-static int lcc_open_unixsocket (lcc_connection_t *c, const char *path) /* {{{ */
-{
-  struct sockaddr_un sa;
-  int fd;
-  int status;
-
-  assert (c != NULL);
-  assert (c->fh == NULL);
-  assert (path != NULL);
-
-  /* Don't use PF_UNIX here, because it's broken on Mac OS X (10.4, possibly
-   * others). */
-  fd = socket (AF_UNIX, SOCK_STREAM, /* protocol = */ 0);
-  if (fd < 0)
-  {
-    lcc_set_errno (c, errno);
-    return (-1);
-  }
-
-  memset (&sa, 0, sizeof (sa));
-  sa.sun_family = AF_UNIX;
-  strncpy (sa.sun_path, path, sizeof (sa.sun_path) - 1);
-
-  status = connect (fd, (struct sockaddr *) &sa, sizeof (sa));
-  if (status != 0)
-  {
-    lcc_set_errno (c, errno);
-    close (fd);
-    return (-1);
-  }
-
-  c->fh = fdopen (fd, "r+");
-  if (c->fh == NULL)
-  {
-    lcc_set_errno (c, errno);
-    close (fd);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int lcc_open_unixsocket */
-
-static int lcc_open_netsocket (lcc_connection_t *c, /* {{{ */
-    const char *addr_orig)
-{
-  struct addrinfo ai_hints;
-  struct addrinfo *ai_res;
-  struct addrinfo *ai_ptr;
-  char addr_copy[NI_MAXHOST];
-  char *addr;
-  char *port;
-  int fd;
-  int status;
-
-  assert (c != NULL);
-  assert (c->fh == NULL);
-  assert (addr_orig != NULL);
-
-  strncpy(addr_copy, addr_orig, sizeof(addr_copy));
-  addr_copy[sizeof(addr_copy) - 1] = '\0';
-  addr = addr_copy;
-
-  memset (&ai_hints, 0, sizeof (ai_hints));
-  ai_hints.ai_flags = 0;
-#ifdef AI_ADDRCONFIG
-  ai_hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-  ai_hints.ai_family = AF_UNSPEC;
-  ai_hints.ai_socktype = SOCK_STREAM;
-
-  port = NULL;
-  if (*addr == '[') /* IPv6+port format */
-  {
-    /* `addr' is something like "[2001:780:104:2:211:24ff:feab:26f8]:12345" */
-    addr++;
-
-    port = strchr (addr, ']');
-    if (port == NULL)
-    {
-      LCC_SET_ERRSTR (c, "malformed address: %s", addr_orig);
-      return (-1);
-    }
-    *port = 0;
-    port++;
-
-    if (*port == ':')
-      port++;
-    else if (*port == 0)
-      port = NULL;
-    else
-    {
-      LCC_SET_ERRSTR (c, "garbage after address: %s", port);
-      return (-1);
-    }
-  } /* if (*addr = ']') */
-  else if (strchr (addr, '.') != NULL) /* Hostname or IPv4 */
-  {
-    port = strrchr (addr, ':');
-    if (port != NULL)
-    {
-      *port = 0;
-      port++;
-    }
-  }
-
-  ai_res = NULL;
-  status = getaddrinfo (addr,
-                        port == NULL ? LCC_DEFAULT_PORT : port,
-                        &ai_hints, &ai_res);
-  if (status != 0)
-  {
-    LCC_SET_ERRSTR (c, "getaddrinfo: %s", gai_strerror (status));
-    return (-1);
-  }
-
-  for (ai_ptr = ai_res; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-  {
-    fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype, ai_ptr->ai_protocol);
-    if (fd < 0)
-    {
-      status = errno;
-      fd = -1;
-      continue;
-    }
-
-    status = connect (fd, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-    if (status != 0)
-    {
-      status = errno;
-      close (fd);
-      fd = -1;
-      continue;
-    }
-
-    c->fh = fdopen (fd, "r+");
-    if (c->fh == NULL)
-    {
-      status = errno;
-      close (fd);
-      fd = -1;
-      continue;
-    }
-
-    assert (status == 0);
-    break;
-  } /* for (ai_ptr) */
-
-  if (status != 0)
-  {
-    lcc_set_errno (c, status);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int lcc_open_netsocket */
-
-static int lcc_open_socket (lcc_connection_t *c, const char *addr) /* {{{ */
-{
-  int status = 0;
-
-  if (addr == NULL)
-    return (-1);
-
-  assert (c != NULL);
-  assert (c->fh == NULL);
-  assert (addr != NULL);
-
-  if (strncmp ("unix:", addr, strlen ("unix:")) == 0)
-    status = lcc_open_unixsocket (c, addr + strlen ("unix:"));
-  else if (addr[0] == '/')
-    status = lcc_open_unixsocket (c, addr);
-  else
-    status = lcc_open_netsocket (c, addr);
-
-  return (status);
-} /* }}} int lcc_open_socket */
-
-/*
- * Public functions
- */
-unsigned int lcc_version (void) /* {{{ */
-{
-  return (LCC_VERSION);
-} /* }}} unsigned int lcc_version */
-
-const char *lcc_version_string (void) /* {{{ */
-{
-  return (LCC_VERSION_STRING);
-} /* }}} const char *lcc_version_string */
-
-const char *lcc_version_extra (void) /* {{{ */
-{
-  return (LCC_VERSION_EXTRA);
-} /* }}} const char *lcc_version_extra */
-
-int lcc_connect (const char *address, lcc_connection_t **ret_con) /* {{{ */
-{
-  lcc_connection_t *c;
-  int status;
-
-  if (address == NULL)
-    return (-1);
-
-  if (ret_con == NULL)
-    return (-1);
-
-  c = (lcc_connection_t *) malloc (sizeof (*c));
-  if (c == NULL)
-    return (-1);
-  memset (c, 0, sizeof (*c));
-
-  status = lcc_open_socket (c, address);
-  if (status != 0)
-  {
-    lcc_disconnect (c);
-    return (status);
-  }
-
-  *ret_con = c;
-  return (0);
-} /* }}} int lcc_connect */
-
-int lcc_disconnect (lcc_connection_t *c) /* {{{ */
-{
-  if (c == NULL)
-    return (-1);
-
-  if (c->fh != NULL)
-  {
-    fclose (c->fh);
-    c->fh = NULL;
-  }
-
-  free (c);
-  return (0);
-} /* }}} int lcc_disconnect */
-
-int lcc_getval (lcc_connection_t *c, lcc_identifier_t *ident, /* {{{ */
-    size_t *ret_values_num, gauge_t **ret_values, char ***ret_values_names)
-{
-  char ident_str[6 * LCC_NAME_LEN];
-  char ident_esc[12 * LCC_NAME_LEN];
-  char command[14 * LCC_NAME_LEN];
-
-  lcc_response_t res;
-  size_t   values_num;
-  gauge_t *values = NULL;
-  char   **values_names = NULL;
-
-  size_t i;
-  int status;
-
-  if (c == NULL)
-    return (-1);
-
-  if (ident == NULL)
-  {
-    lcc_set_errno (c, EINVAL);
-    return (-1);
-  }
-
-  /* Build a commend with an escaped version of the identifier string. */
-  status = lcc_identifier_to_string (c, ident_str, sizeof (ident_str), ident);
-  if (status != 0)
-    return (status);
-
-  snprintf (command, sizeof (command), "GETVAL %s",
-      lcc_strescape (ident_esc, ident_str, sizeof (ident_esc)));
-  command[sizeof (command) - 1] = 0;
-
-  /* Send talk to the daemon.. */
-  status = lcc_sendreceive (c, command, &res);
-  if (status != 0)
-    return (status);
-
-  if (res.status != 0)
-  {
-    LCC_SET_ERRSTR (c, "Server error: %s", res.message);
-    lcc_response_free (&res);
-    return (-1);
-  }
-
-  values_num = res.lines_num;
-
-#define BAIL_OUT(e) do { \
-  lcc_set_errno (c, (e)); \
-  free (values); \
-  if (values_names != NULL) { \
-    for (i = 0; i < values_num; i++) { \
-      free (values_names[i]); \
-    } \
-  } \
-  free (values_names); \
-  lcc_response_free (&res); \
-  return (-1); \
-} while (0)
-
-  /* If neither the values nor the names are requested, return here.. */
-  if ((ret_values == NULL) && (ret_values_names == NULL))
-  {
-    if (ret_values_num != NULL)
-      *ret_values_num = values_num;
-    lcc_response_free (&res);
-    return (0);
-  }
-
-  /* Allocate space for the values */
-  if (ret_values != NULL)
-  {
-    values = (gauge_t *) malloc (values_num * sizeof (*values));
-    if (values == NULL)
-      BAIL_OUT (ENOMEM);
-  }
-
-  if (ret_values_names != NULL)
-  {
-    values_names = (char **) calloc (values_num, sizeof (*values_names));
-    if (values_names == NULL)
-      BAIL_OUT (ENOMEM);
-  }
-
-  for (i = 0; i < res.lines_num; i++)
-  {
-    char *key;
-    char *value;
-    char *endptr;
-
-    key = res.lines[i];
-    value = strchr (key, '=');
-    if (value == NULL)
-      BAIL_OUT (EILSEQ);
-
-    *value = 0;
-    value++;
-
-    if (values != NULL)
-    {
-      endptr = NULL;
-      errno = 0;
-      values[i] = strtod (value, &endptr);
-
-      if ((endptr == value) || (errno != 0))
-        BAIL_OUT (errno);
-    }
-
-    if (values_names != NULL)
-    {
-      values_names[i] = strdup (key);
-      if (values_names[i] == NULL)
-        BAIL_OUT (ENOMEM);
-    }
-  } /* for (i = 0; i < res.lines_num; i++) */
-
-  if (ret_values_num != NULL)
-    *ret_values_num = values_num;
-  if (ret_values != NULL)
-    *ret_values = values;
-  if (ret_values_names != NULL)
-    *ret_values_names = values_names;
-
-  lcc_response_free (&res);
-
-  return (0);
-} /* }}} int lcc_getval */
-
-int lcc_putval (lcc_connection_t *c, const lcc_value_list_t *vl) /* {{{ */
-{
-  char ident_str[6 * LCC_NAME_LEN];
-  char ident_esc[12 * LCC_NAME_LEN];
-  char command[1024] = "";
-  lcc_response_t res;
-  int status;
-  size_t i;
-
-  if ((c == NULL) || (vl == NULL) || (vl->values_len < 1)
-      || (vl->values == NULL) || (vl->values_types == NULL))
-  {
-    lcc_set_errno (c, EINVAL);
-    return (-1);
-  }
-
-  status = lcc_identifier_to_string (c, ident_str, sizeof (ident_str),
-      &vl->identifier);
-  if (status != 0)
-    return (status);
-
-  SSTRCATF (command, "PUTVAL %s",
-      lcc_strescape (ident_esc, ident_str, sizeof (ident_esc)));
-
-  if (vl->interval > 0.0)
-    SSTRCATF (command, " interval=%.3f", vl->interval);
-
-  if (vl->time > 0.0)
-    SSTRCATF (command, " %.3f", vl->time);
-  else
-    SSTRCAT (command, " N");
-
-  for (i = 0; i < vl->values_len; i++)
-  {
-    if (vl->values_types[i] == LCC_TYPE_COUNTER)
-      SSTRCATF (command, ":%"PRIu64, vl->values[i].counter);
-    else if (vl->values_types[i] == LCC_TYPE_GAUGE)
-    {
-      if (isnan (vl->values[i].gauge))
-        SSTRCATF (command, ":U");
-      else
-        SSTRCATF (command, ":%g", vl->values[i].gauge);
-    }
-    else if (vl->values_types[i] == LCC_TYPE_DERIVE)
-       SSTRCATF (command, ":%"PRIu64, vl->values[i].derive);
-    else if (vl->values_types[i] == LCC_TYPE_ABSOLUTE)
-       SSTRCATF (command, ":%"PRIu64, vl->values[i].absolute);
-
-  } /* for (i = 0; i < vl->values_len; i++) */
-
-  status = lcc_sendreceive (c, command, &res);
-  if (status != 0)
-    return (status);
-
-  if (res.status != 0)
-  {
-    LCC_SET_ERRSTR (c, "Server error: %s", res.message);
-    lcc_response_free (&res);
-    return (-1);
-  }
-
-  lcc_response_free (&res);
-  return (0);
-} /* }}} int lcc_putval */
-
-int lcc_flush (lcc_connection_t *c, const char *plugin, /* {{{ */
-    lcc_identifier_t *ident, int timeout)
-{
-  char command[1024] = "";
-  lcc_response_t res;
-  int status;
-
-  if (c == NULL)
-  {
-    lcc_set_errno (c, EINVAL);
-    return (-1);
-  }
-
-  SSTRCPY (command, "FLUSH");
-
-  if (timeout > 0)
-    SSTRCATF (command, " timeout=%i", timeout);
-
-  if (plugin != NULL)
-  {
-    char buffer[2 * LCC_NAME_LEN];
-    SSTRCATF (command, " plugin=%s",
-        lcc_strescape (buffer, plugin, sizeof (buffer)));
-  }
-
-  if (ident != NULL)
-  {
-    char ident_str[6 * LCC_NAME_LEN];
-    char ident_esc[12 * LCC_NAME_LEN];
-
-    status = lcc_identifier_to_string (c, ident_str, sizeof (ident_str), ident);
-    if (status != 0)
-      return (status);
-
-    SSTRCATF (command, " identifier=%s",
-        lcc_strescape (ident_esc, ident_str, sizeof (ident_esc)));
-  }
-
-  status = lcc_sendreceive (c, command, &res);
-  if (status != 0)
-    return (status);
-
-  if (res.status != 0)
-  {
-    LCC_SET_ERRSTR (c, "Server error: %s", res.message);
-    lcc_response_free (&res);
-    return (-1);
-  }
-
-  lcc_response_free (&res);
-  return (0);
-} /* }}} int lcc_flush */
-
-/* TODO: Implement lcc_putnotif */
-
-int lcc_listval (lcc_connection_t *c, /* {{{ */
-    lcc_identifier_t **ret_ident, size_t *ret_ident_num)
-{
-  lcc_response_t res;
-  size_t i;
-  int status;
-
-  lcc_identifier_t *ident;
-  size_t ident_num;
-
-  if (c == NULL)
-    return (-1);
-
-  if ((ret_ident == NULL) || (ret_ident_num == NULL))
-  {
-    lcc_set_errno (c, EINVAL);
-    return (-1);
-  }
-
-  status = lcc_sendreceive (c, "LISTVAL", &res);
-  if (status != 0)
-    return (status);
-
-  if (res.status != 0)
-  {
-    LCC_SET_ERRSTR (c, "Server error: %s", res.message);
-    lcc_response_free (&res);
-    return (-1);
-  }
-
-  ident_num = res.lines_num;
-  ident = (lcc_identifier_t *) malloc (ident_num * sizeof (*ident));
-  if (ident == NULL)
-  {
-    lcc_response_free (&res);
-    lcc_set_errno (c, ENOMEM);
-    return (-1);
-  }
-
-  for (i = 0; i < res.lines_num; i++)
-  {
-    char *time_str;
-    char *ident_str;
-
-    /* First field is the time. */
-    time_str = res.lines[i];
-
-    /* Set `ident_str' to the beginning of the second field. */
-    ident_str = time_str;
-    while ((*ident_str != ' ') && (*ident_str != '\t') && (*ident_str != 0))
-      ident_str++;
-    while ((*ident_str == ' ') || (*ident_str == '\t'))
-    {
-      *ident_str = 0;
-      ident_str++;
-    }
-
-    if (*ident_str == 0)
-    {
-      lcc_set_errno (c, EILSEQ);
-      status = -1;
-      break;
-    }
-
-    status = lcc_string_to_identifier (c, ident + i, ident_str);
-    if (status != 0)
-      break;
-  }
-
-  lcc_response_free (&res);
-
-  if (status != 0)
-  {
-    free (ident);
-    return (-1);
-  }
-
-  *ret_ident = ident;
-  *ret_ident_num = ident_num;
-
-  return (0);
-} /* }}} int lcc_listval */
-
-const char *lcc_strerror (lcc_connection_t *c) /* {{{ */
-{
-  if (c == NULL)
-    return ("Invalid object");
-  return (c->errbuf);
-} /* }}} const char *lcc_strerror */
-
-int lcc_identifier_to_string (lcc_connection_t *c, /* {{{ */
-    char *string, size_t string_size, const lcc_identifier_t *ident)
-{
-  if ((string == NULL) || (string_size < 6) || (ident == NULL))
-  {
-    lcc_set_errno (c, EINVAL);
-    return (-1);
-  }
-
-  if (ident->plugin_instance[0] == 0)
-  {
-    if (ident->type_instance[0] == 0)
-      snprintf (string, string_size, "%s/%s/%s",
-          ident->host,
-          ident->plugin,
-          ident->type);
-    else
-      snprintf (string, string_size, "%s/%s/%s-%s",
-          ident->host,
-          ident->plugin,
-          ident->type,
-          ident->type_instance);
-  }
-  else
-  {
-    if (ident->type_instance[0] == 0)
-      snprintf (string, string_size, "%s/%s-%s/%s",
-          ident->host,
-          ident->plugin,
-          ident->plugin_instance,
-          ident->type);
-    else
-      snprintf (string, string_size, "%s/%s-%s/%s-%s",
-          ident->host,
-          ident->plugin,
-          ident->plugin_instance,
-          ident->type,
-          ident->type_instance);
-  }
-
-  string[string_size - 1] = 0;
-  return (0);
-} /* }}} int lcc_identifier_to_string */
-
-int lcc_string_to_identifier (lcc_connection_t *c, /* {{{ */
-    lcc_identifier_t *ident, const char *string)
-{
-  char *string_copy;
-  char *host;
-  char *plugin;
-  char *plugin_instance;
-  char *type;
-  char *type_instance;
-
-  string_copy = strdup (string);
-  if (string_copy == NULL)
-  {
-    lcc_set_errno (c, ENOMEM);
-    return (-1);
-  }
-
-  host = string_copy;
-  plugin = strchr (host, '/');
-  if (plugin == NULL)
-  {
-    LCC_SET_ERRSTR (c, "Malformed identifier string: %s", string);
-    free (string_copy);
-    return (-1);
-  }
-  *plugin = 0;
-  plugin++;
-
-  type = strchr (plugin, '/');
-  if (type == NULL)
-  {
-    LCC_SET_ERRSTR (c, "Malformed identifier string: %s", string);
-    free (string_copy);
-    return (-1);
-  }
-  *type = 0;
-  type++;
-
-  plugin_instance = strchr (plugin, '-');
-  if (plugin_instance != NULL)
-  {
-    *plugin_instance = 0;
-    plugin_instance++;
-  }
-
-  type_instance = strchr (type, '-');
-  if (type_instance != NULL)
-  {
-    *type_instance = 0;
-    type_instance++;
-  }
-
-  memset (ident, 0, sizeof (*ident));
-
-  SSTRCPY (ident->host, host);
-  SSTRCPY (ident->plugin, plugin);
-  if (plugin_instance != NULL)
-    SSTRCPY (ident->plugin_instance, plugin_instance);
-  SSTRCPY (ident->type, type);
-  if (type_instance != NULL)
-    SSTRCPY (ident->type_instance, type_instance);
-
-  free (string_copy);
-  return (0);
-} /* }}} int lcc_string_to_identifier */
-
-int lcc_identifier_compare (const lcc_identifier_t *i0, /* {{{ */
-    const lcc_identifier_t *i1)
-{
-  int status;
-
-  if ((i0 == NULL) && (i1 == NULL))
-    return (0);
-  else if (i0 == NULL)
-    return (-1);
-  else if (i1 == NULL)
-    return (1);
-
-#define CMP_FIELD(f) do {         \
-  status = strcmp (i0->f, i1->f); \
-  if (status != 0)                \
-    return (status);              \
-} while (0);
-
-    CMP_FIELD (host);
-    CMP_FIELD (plugin);
-    CMP_FIELD (plugin_instance);
-    CMP_FIELD (type);
-    CMP_FIELD (type_instance);
-
-#undef CMP_FIELD
-
-    return (0);
-} /* }}} int lcc_identifier_compare */
-
-int lcc_sort_identifiers (lcc_connection_t *c, /* {{{ */
-    lcc_identifier_t *idents, size_t idents_num)
-{
-  if (idents == NULL)
-  {
-    lcc_set_errno (c, EINVAL);
-    return (-1);
-  }
-
-  qsort (idents, idents_num, sizeof (*idents),
-      (void *) lcc_identifier_compare);
-  return (0);
-} /* }}} int lcc_sort_identifiers */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/libcollectdclient/collectd/client.h b/src/libcollectdclient/collectd/client.h
deleted file mode 100644 (file)
index 6ae8598..0000000
--- a/src/libcollectdclient/collectd/client.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/**
- * libcollectdclient - src/libcollectdclient/collectd/client.h
- * Copyright (C) 2008-2012  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef LIBCOLLECTD_COLLECTDCLIENT_H
-#define LIBCOLLECTD_COLLECTDCLIENT_H 1
-
-#include "lcc_features.h"
-
-/*
- * Includes (for data types)
- */
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#include <inttypes.h>
-#include <time.h>
-
-/*
- * Defines
- */
-#define LCC_NAME_LEN 64
-#define LCC_DEFAULT_PORT "25826"
-
-/*
- * Types
- */
-#define LCC_TYPE_COUNTER 0
-#define LCC_TYPE_GAUGE   1
-#define LCC_TYPE_DERIVE   2
-#define LCC_TYPE_ABSOLUTE   3
-
-LCC_BEGIN_DECLS
-
-typedef uint64_t counter_t;
-typedef double gauge_t;
-typedef uint64_t derive_t;
-typedef uint64_t absolute_t;
-
-union value_u
-{
-  counter_t counter;
-  gauge_t   gauge;
-  derive_t  derive;
-  absolute_t absolute;
-};
-typedef union value_u value_t;
-
-struct lcc_identifier_s
-{
-  char host[LCC_NAME_LEN];
-  char plugin[LCC_NAME_LEN];
-  char plugin_instance[LCC_NAME_LEN];
-  char type[LCC_NAME_LEN];
-  char type_instance[LCC_NAME_LEN];
-};
-typedef struct lcc_identifier_s lcc_identifier_t;
-#define LCC_IDENTIFIER_INIT { "localhost", "", "", "", "" }
-
-struct lcc_value_list_s
-{
-  value_t *values;
-  int     *values_types;
-  size_t   values_len;
-  double   time;
-  double   interval;
-  lcc_identifier_t identifier;
-};
-typedef struct lcc_value_list_s lcc_value_list_t;
-#define LCC_VALUE_LIST_INIT { NULL, NULL, 0, 0, 0, LCC_IDENTIFIER_INIT }
-
-struct lcc_connection_s;
-typedef struct lcc_connection_s lcc_connection_t;
-
-/*
- * Functions
- */
-int lcc_connect (const char *address, lcc_connection_t **ret_con);
-int lcc_disconnect (lcc_connection_t *c);
-#define LCC_DESTROY(c) do { lcc_disconnect (c); (c) = NULL; } while (0)
-
-int lcc_getval (lcc_connection_t *c, lcc_identifier_t *ident,
-    size_t *ret_values_num, gauge_t **ret_values, char ***ret_values_names);
-
-int lcc_putval (lcc_connection_t *c, const lcc_value_list_t *vl);
-
-int lcc_flush (lcc_connection_t *c, const char *plugin,
-    lcc_identifier_t *ident, int timeout);
-
-int lcc_listval (lcc_connection_t *c,
-    lcc_identifier_t **ret_ident, size_t *ret_ident_num);
-
-/* TODO: putnotif */
-
-const char *lcc_strerror (lcc_connection_t *c);
-
-int lcc_identifier_to_string (lcc_connection_t *c,
-    char *string, size_t string_size, const lcc_identifier_t *ident);
-int lcc_string_to_identifier (lcc_connection_t *c,
-    lcc_identifier_t *ident, const char *string);
-
-/* Compares the identifiers "i0" and "i1" and returns less than zero or greater
- * than zero if "i0" is smaller than or greater than "i1", respectively. If
- * "i0" and "i1" are identical, zero is returned. */
-int lcc_identifier_compare (const lcc_identifier_t *i0,
-    const lcc_identifier_t *i1);
-int lcc_sort_identifiers (lcc_connection_t *c,
-    lcc_identifier_t *idents, size_t idents_num);
-
-LCC_END_DECLS
-
-/* vim: set sw=2 sts=2 et : */
-#endif /* LIBCOLLECTD_COLLECTDCLIENT_H */

diff --git a/src/libcollectdclient/collectd/lcc_features.h b/src/libcollectdclient/collectd/lcc_features.h
deleted file mode 100644 (file)
index 1c633d2..0000000
--- a/src/libcollectdclient/collectd/lcc_features.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/**
- * libcollectdclient - src/libcollectdclient/lcc_features.h
- * Copyright (C) 2009  Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian tokkee Harl <sh at tokkee.org>
- **/
-
-#ifndef LIBCOLLECTD_LCC_FEATURES_H
-#define LIBCOLLECTD_LCC_FEATURES_H 1
-
-#ifdef __cplusplus
-# define LCC_BEGIN_DECLS extern "C" {
-# define LCC_END_DECLS   }
-#else
-# define LCC_BEGIN_DECLS
-# define LCC_END_DECLS
-#endif
-
-#define LCC_API_VERSION 0
-
-#define LCC_VERSION_MAJOR 5
-#define LCC_VERSION_MINOR 5
-#define LCC_VERSION_PATCH 0
-
-#define LCC_VERSION_EXTRA ""
-
-#define LCC_VERSION_STRING "5.5.0"
-
-#define LCC_VERSION_ENCODE(major, minor, patch) \
-       ((major) * 10000 + (minor) * 100 + (patch))
-
-#define LCC_VERSION \
-       LCC_VERSION_ENCODE(LCC_VERSION_MAJOR, LCC_VERSION_MINOR, LCC_VERSION_PATCH)
-
-LCC_BEGIN_DECLS
-
-unsigned int lcc_version (void);
-
-const char *lcc_version_string (void);
-
-const char *lcc_version_extra (void);
-
-LCC_END_DECLS
-
-#endif /* ! LIBCOLLECTD_LCC_FEATURES_H */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/libcollectdclient/collectd/lcc_features.h.in b/src/libcollectdclient/collectd/lcc_features.h.in
deleted file mode 100644 (file)
index 0e6fcd4..0000000
--- a/src/libcollectdclient/collectd/lcc_features.h.in
+++ /dev/null
@@ -1,67 +0,0 @@
-/**
- * libcollectdclient - src/libcollectdclient/lcc_features.h
- * Copyright (C) 2009  Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian tokkee Harl <sh at tokkee.org>
- **/
-
-#ifndef LIBCOLLECTD_LCC_FEATURES_H
-#define LIBCOLLECTD_LCC_FEATURES_H 1
-
-#ifdef __cplusplus
-# define LCC_BEGIN_DECLS extern "C" {
-# define LCC_END_DECLS   }
-#else
-# define LCC_BEGIN_DECLS
-# define LCC_END_DECLS
-#endif
-
-#define LCC_API_VERSION 0
-
-#define LCC_VERSION_MAJOR @LCC_VERSION_MAJOR@
-#define LCC_VERSION_MINOR @LCC_VERSION_MINOR@
-#define LCC_VERSION_PATCH @LCC_VERSION_PATCH@
-
-#define LCC_VERSION_EXTRA "@LCC_VERSION_EXTRA@"
-
-#define LCC_VERSION_STRING "@LCC_VERSION_STRING@"
-
-#define LCC_VERSION_ENCODE(major, minor, patch) \
-       ((major) * 10000 + (minor) * 100 + (patch))
-
-#define LCC_VERSION \
-       LCC_VERSION_ENCODE(LCC_VERSION_MAJOR, LCC_VERSION_MINOR, LCC_VERSION_PATCH)
-
-LCC_BEGIN_DECLS
-
-unsigned int lcc_version (void);
-
-const char *lcc_version_string (void);
-
-const char *lcc_version_extra (void);
-
-LCC_END_DECLS
-
-#endif /* ! LIBCOLLECTD_LCC_FEATURES_H */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/libcollectdclient/collectd/network.h b/src/libcollectdclient/collectd/network.h
deleted file mode 100644 (file)
index 049f7f0..0000000
--- a/src/libcollectdclient/collectd/network.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/**
- * collectd - src/libcollectdclient/collectd/network.h
- * Copyright (C) 2005-2012  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef LIBCOLLECTDCLIENT_NETWORK_H
-#define LIBCOLLECTDCLIENT_NETWORK_H 1
-
-#include <stdint.h>
-#include <inttypes.h>
-
-#include "client.h"
-
-#define NET_DEFAULT_V4_ADDR "239.192.74.66"
-#define NET_DEFAULT_V6_ADDR "ff18::efc0:4a42"
-#define NET_DEFAULT_PORT    "25826"
-
-struct lcc_network_s;
-typedef struct lcc_network_s lcc_network_t;
-
-struct lcc_server_s;
-typedef struct lcc_server_s lcc_server_t;
-
-enum lcc_security_level_e
-{
-  NONE,
-  SIGN,
-  ENCRYPT
-};
-typedef enum lcc_security_level_e lcc_security_level_t;
-
-/*
- * Create / destroy object
- */
-lcc_network_t *lcc_network_create (void);
-void lcc_network_destroy (lcc_network_t *net);
-
-/* 
- * Add servers
- */
-lcc_server_t *lcc_server_create (lcc_network_t *net,
-    const char *node, const char *service);
-int lcc_server_destroy (lcc_network_t *net, lcc_server_t *srv);
-
-/* Configure servers */
-int lcc_server_set_ttl (lcc_server_t *srv, uint8_t ttl);
-int lcc_server_set_interface (lcc_server_t *srv, char const *interface);
-int lcc_server_set_security_level (lcc_server_t *srv,
-    lcc_security_level_t level,
-    const char *username, const char *password);
-
-/*
- * Send data
- */
-int lcc_network_values_send (lcc_network_t *net,
-    const lcc_value_list_t *vl);
-#if 0
-int lcc_network_notification_send (lcc_network_t *net,
-    const lcc_notification_t *notif);
-#endif
-
-/* vim: set sw=2 sts=2 et : */
-#endif /* LIBCOLLECTDCLIENT_NETWORK_H */

diff --git a/src/libcollectdclient/collectd/network_buffer.h b/src/libcollectdclient/collectd/network_buffer.h
deleted file mode 100644 (file)
index edf49ff..0000000
--- a/src/libcollectdclient/collectd/network_buffer.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/**
- * collectd - src/libcollectdclient/collectd/network_buffer.h
- * Copyright (C) 2010-2012  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef LIBCOLLECTDCLIENT_NETWORK_BUFFER_H
-#define LIBCOLLECTDCLIENT_NETWORK_BUFFER_H 1
-
-/* FIXME */
-#include "client.h"
-#include "network.h"
-
-/* Ethernet frame - (IPv6 header + UDP header) */
-#define LCC_NETWORK_BUFFER_SIZE_DEFAULT 1452
-
-struct lcc_network_buffer_s;
-typedef struct lcc_network_buffer_s lcc_network_buffer_t;
-
-lcc_network_buffer_t *lcc_network_buffer_create (size_t size);
-void lcc_network_buffer_destroy (lcc_network_buffer_t *nb);
-
-int lcc_network_buffer_set_security_level (lcc_network_buffer_t *nb,
-    lcc_security_level_t level,
-    const char *user, const char *password);
-
-int lcc_network_buffer_initialize (lcc_network_buffer_t *nb);
-int lcc_network_buffer_finalize (lcc_network_buffer_t *nb);
-
-int lcc_network_buffer_add_value (lcc_network_buffer_t *nb,
-    const lcc_value_list_t *vl);
-
-int lcc_network_buffer_get (lcc_network_buffer_t *nb,
-    void *buffer, size_t *buffer_size);
-
-#endif /* LIBCOLLECTDCLIENT_NETWORK_BUFFER_H */
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/libcollectdclient/libcollectdclient.pc.in b/src/libcollectdclient/libcollectdclient.pc.in
deleted file mode 100644 (file)
index faade70..0000000
--- a/src/libcollectdclient/libcollectdclient.pc.in
+++ /dev/null
@@ -1,11 +0,0 @@
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-libdir=@libdir@
-includedir=@includedir@
-
-Name: libcollectdclient
-Description: Client library for the unixsock plugin of collectd.
-Version: @LCC_VERSION_STRING@
-URL: http://collectd.org/
-Libs: -L${libdir} -lcollectdclient
-Cflags: -I${includedir}

diff --git a/src/libcollectdclient/network.c b/src/libcollectdclient/network.c
deleted file mode 100644 (file)
index c390a1c..0000000
--- a/src/libcollectdclient/network.c
+++ /dev/null
@@ -1,491 +0,0 @@
-/**
- * collectd - src/libcollectdclient/network.c
- * Copyright (C) 2005-2015  Florian Forster
- * Copyright (C) 2010       Max Henkel
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- *   Max Henkel <henkel at gmx.at>
- **/
-
-#include "collectd.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <assert.h>
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-
-#include "collectd/network.h"
-#include "collectd/network_buffer.h"
-
-/*
- * Private data types
- */
-struct lcc_network_s
-{
-  lcc_server_t *servers;
-};
-
-struct lcc_server_s
-{
-  char *node;
-  char *service;
-
-  int ttl;
-  lcc_security_level_t security_level;
-  char *username;
-  char *password;
-
-  int fd;
-  struct sockaddr *sa;
-  socklen_t sa_len;
-
-  lcc_network_buffer_t *buffer;
-
-  lcc_server_t *next;
-};
-
-/*
- * Private functions
- */
-static int server_close_socket (lcc_server_t *srv) /* {{{ */
-{
-  if (srv == NULL)
-    return (EINVAL);
-
-  if (srv->fd < 0)
-    return (0);
-
-  close (srv->fd);
-  free (srv->sa);
-  srv->sa = NULL;
-  srv->sa_len = 0;
-
-  return (0);
-} /* }}} int server_close_socket */
-
-static void int_server_destroy (lcc_server_t *srv) /* {{{ */
-{
-  lcc_server_t *next;
-
-  if (srv == NULL)
-    return;
-
-  server_close_socket (srv);
-
-  next = srv->next;
-
-  if (srv->fd >= 0)
-  {
-    close (srv->fd);
-    srv->fd = -1;
-  }
-
-  free (srv->node);
-  free (srv->service);
-  free (srv->username);
-  free (srv->password);
-  free (srv);
-
-  int_server_destroy (next);
-} /* }}} void int_server_destroy */
-
-static int server_open_socket (lcc_server_t *srv) /* {{{ */
-{
-  struct addrinfo ai_hints = { 0 };
-  struct addrinfo *ai_list = NULL;
-  struct addrinfo *ai_ptr;
-  int status;
-
-  if (srv == NULL)
-    return (EINVAL);
-
-  if (srv->fd >= 0)
-    server_close_socket (srv);
-
-#ifdef AI_ADDRCONFIG
-  ai_hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-  ai_hints.ai_family   = AF_UNSPEC;
-  ai_hints.ai_socktype = SOCK_DGRAM;
-
-  status = getaddrinfo (srv->node, srv->service, &ai_hints, &ai_list);
-  if (status != 0)
-    return (status);
-  assert (ai_list != NULL);
-
-  for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-  {
-    srv->fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype, ai_ptr->ai_protocol);
-    if (srv->fd < 0)
-      continue;
-
-    if (ai_ptr->ai_family == AF_INET)
-    {
-
-      struct sockaddr_in *addr = (struct sockaddr_in *) ai_ptr->ai_addr;
-      int optname;
-
-      if (IN_MULTICAST (ntohl (addr->sin_addr.s_addr)))
-        optname = IP_MULTICAST_TTL;
-      else
-        optname = IP_TTL;
-
-      setsockopt (srv->fd, IPPROTO_IP, optname,
-          &srv->ttl,
-          sizeof (srv->ttl));
-    }
-    else if (ai_ptr->ai_family == AF_INET6)
-    {
-      /* Useful example: http://gsyc.escet.urjc.es/~eva/IPv6-web/examples/mcast.html */
-      struct sockaddr_in6 *addr = (struct sockaddr_in6 *) ai_ptr->ai_addr;
-      int optname;
-
-      if (IN6_IS_ADDR_MULTICAST (&addr->sin6_addr))
-        optname = IPV6_MULTICAST_HOPS;
-      else
-        optname = IPV6_UNICAST_HOPS;
-
-      setsockopt (srv->fd, IPPROTO_IPV6, optname,
-          &srv->ttl,
-          sizeof (srv->ttl));
-    }
-
-    srv->sa = malloc (ai_ptr->ai_addrlen);
-    if (srv->sa == NULL)
-    {
-      close (srv->fd);
-      srv->fd = -1;
-      continue;
-    }
-
-    memcpy (srv->sa, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-    srv->sa_len = ai_ptr->ai_addrlen;
-    break;
-  }
-
-  freeaddrinfo (ai_list);
-
-  if (srv->fd < 0)
-    return (-1);
-  return (0);
-} /* }}} int server_open_socket */
-
-static int server_send_buffer (lcc_server_t *srv) /* {{{ */
-{
-  char buffer[LCC_NETWORK_BUFFER_SIZE_DEFAULT];
-  size_t buffer_size;
-  int status;
-
-  if (srv->fd < 0)
-  {
-    status = server_open_socket (srv);
-    if (status != 0)
-      return (status);
-  }
-
-  memset (buffer, 0, sizeof (buffer));
-  buffer_size = sizeof (buffer);
-
-  status = lcc_network_buffer_finalize (srv->buffer);
-  if (status != 0)
-  {
-    lcc_network_buffer_initialize (srv->buffer);
-    return (status);
-  }
-
-  status = lcc_network_buffer_get (srv->buffer, buffer, &buffer_size);
-  lcc_network_buffer_initialize (srv->buffer);
-
-  if (status != 0)
-    return (status);
-
-  if (buffer_size > sizeof (buffer))
-    buffer_size = sizeof (buffer);
-
-  while (42)
-  {
-    assert (srv->fd >= 0);
-    assert (srv->sa != NULL);
-    status = (int) sendto (srv->fd, buffer, buffer_size, /* flags = */ 0,
-        srv->sa, srv->sa_len);
-    if ((status < 0) && ((errno == EINTR) || (errno == EAGAIN)))
-      continue;
-
-    break;
-  }
-
-  if (status < 0)
-    return (status);
-  return (0);
-} /* }}} int server_send_buffer */
-
-static int server_value_add (lcc_server_t *srv, /* {{{ */
-    const lcc_value_list_t *vl)
-{
-  int status;
-
-  status = lcc_network_buffer_add_value (srv->buffer, vl);
-  if (status == 0)
-    return (0);
-
-  server_send_buffer (srv);
-  return (lcc_network_buffer_add_value (srv->buffer, vl));
-} /* }}} int server_value_add */
-
-/*
- * Public functions
- */
-lcc_network_t *lcc_network_create (void) /* {{{ */
-{
-  lcc_network_t *net;
-
-  net = malloc (sizeof (*net));
-  if (net == NULL)
-    return (NULL);
-  memset (net, 0, sizeof (*net));
-
-  net->servers = NULL;
-
-  return (net);
-} /* }}} lcc_network_t *lcc_network_create */
-
-void lcc_network_destroy (lcc_network_t *net) /* {{{ */
-{
-  if (net == NULL)
-    return;
-  int_server_destroy (net->servers);
-  free (net);
-} /* }}} void lcc_network_destroy */
-
-lcc_server_t *lcc_server_create (lcc_network_t *net, /* {{{ */
-    const char *node, const char *service)
-{
-  lcc_server_t *srv;
-
-  if ((net == NULL) || (node == NULL))
-    return (NULL);
-  if (service == NULL)
-    service = NET_DEFAULT_PORT;
-
-  srv = malloc (sizeof (*srv));
-  if (srv == NULL)
-    return (NULL);
-  memset (srv, 0, sizeof (*srv));
-
-  srv->fd = -1;
-  srv->security_level = NONE;
-  srv->username = NULL;
-  srv->password = NULL;
-  srv->next = NULL;
-
-  srv->node = strdup (node);
-  if (srv->node == NULL)
-  {
-    free (srv);
-    return (NULL);
-  }
-
-  srv->service = strdup (service);
-  if (srv->service == NULL)
-  {
-    free (srv->node);
-    free (srv);
-    return (NULL);
-  }
-
-  srv->buffer = lcc_network_buffer_create (/* size = */ 0);
-  if (srv->buffer == NULL)
-  {
-    free (srv->service);
-    free (srv->node);
-    free (srv);
-    return (NULL);
-  }
-
-  if (net->servers == NULL)
-  {
-    net->servers = srv;
-  }
-  else
-  {
-    lcc_server_t *last = net->servers;
-
-    while (last->next != NULL)
-      last = last->next;
-
-    last->next = srv;
-  }
-
-  return (srv);
-} /* }}} lcc_server_t *lcc_server_create */
-
-int lcc_server_destroy (lcc_network_t *net, lcc_server_t *srv) /* {{{ */
-{
-  if ((net == NULL) || (srv == NULL))
-    return (EINVAL);
-
-  if (net->servers == srv)
-  {
-    net->servers = srv->next;
-    srv->next = NULL;
-  }
-  else
-  {
-    lcc_server_t *prev = net->servers;
-
-    while ((prev != NULL) && (prev->next != srv))
-      prev = prev->next;
-
-    if (prev == NULL)
-      return (ENOENT);
-
-    prev->next = srv->next;
-    srv->next = NULL;
-  }
-
-  int_server_destroy (srv);
-
-  return (0);
-} /* }}} int lcc_server_destroy */
-
-int lcc_server_set_ttl (lcc_server_t *srv, uint8_t ttl) /* {{{ */
-{
-  if (srv == NULL)
-    return (EINVAL);
-
-  srv->ttl = (int) ttl;
-
-  return (0);
-} /* }}} int lcc_server_set_ttl */
-
-int lcc_server_set_interface (lcc_server_t *srv, char const *interface) /* {{{ */
-{
-  int if_index;
-  int status;
-
-  if ((srv == NULL) || (interface == NULL))
-    return (EINVAL);
-
-  if_index = if_nametoindex (interface);
-  if (if_index == 0)
-    return (ENOENT);
-
-  /* IPv4 multicast */
-  if (srv->sa->sa_family == AF_INET)
-  {
-    struct sockaddr_in *addr = (struct sockaddr_in *) srv->sa;
-
-    if (IN_MULTICAST (ntohl (addr->sin_addr.s_addr)))
-    {
-#if HAVE_STRUCT_IP_MREQN_IMR_IFINDEX
-      /* If possible, use the "ip_mreqn" structure which has
-       * an "interface index" member. Using the interface
-       * index is preferred here, because of its similarity
-       * to the way IPv6 handles this. Unfortunately, it
-       * appears not to be portable. */
-      struct ip_mreqn mreq;
-
-      memset (&mreq, 0, sizeof (mreq));
-      mreq.imr_multiaddr.s_addr = addr->sin_addr.s_addr;
-      mreq.imr_address.s_addr = ntohl (INADDR_ANY);
-      mreq.imr_ifindex = if_index;
-#else
-      struct ip_mreq mreq;
-
-      memset (&mreq, 0, sizeof (mreq));
-      mreq.imr_multiaddr.s_addr = addr->sin_addr.s_addr;
-      mreq.imr_interface.s_addr = ntohl (INADDR_ANY);
-#endif
-
-      status = setsockopt (srv->fd, IPPROTO_IP, IP_MULTICAST_IF,
-          &mreq, sizeof (mreq));
-      if (status != 0)
-        return (status);
-
-      return (0);
-    }
-  }
-
-  /* IPv6 multicast */
-  if (srv->sa->sa_family == AF_INET6)
-  {
-    struct sockaddr_in6 *addr = (struct sockaddr_in6 *) srv->sa;
-
-    if (IN6_IS_ADDR_MULTICAST (&addr->sin6_addr))
-    {
-      status = setsockopt (srv->fd, IPPROTO_IPV6, IPV6_MULTICAST_IF,
-          &if_index, sizeof (if_index));
-      if (status != 0)
-        return (status);
-
-      return (0);
-    }
-  }
-
-  /* else: Not a multicast interface. */
-#if defined(SO_BINDTODEVICE)
-  status = setsockopt (srv->fd, SOL_SOCKET, SO_BINDTODEVICE,
-      interface, strlen (interface) + 1);
-  if (status != 0)
-    return (-1);
-#endif
-
-  return (0);
-} /* }}} int lcc_server_set_interface */
-
-int lcc_server_set_security_level (lcc_server_t *srv, /* {{{ */
-    lcc_security_level_t level,
-    const char *username, const char *password)
-{
-  return (lcc_network_buffer_set_security_level (srv->buffer,
-        level, username, password));
-} /* }}} int lcc_server_set_security_level */
-
-int lcc_network_values_send (lcc_network_t *net, /* {{{ */
-    const lcc_value_list_t *vl)
-{
-  lcc_server_t *srv;
-
-  if ((net == NULL) || (vl == NULL))
-    return (EINVAL);
-
-  for (srv = net->servers; srv != NULL; srv = srv->next)
-    server_value_add (srv, vl);
-
-  return (0);
-} /* }}} int lcc_network_values_send */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/libcollectdclient/network_buffer.c b/src/libcollectdclient/network_buffer.c
deleted file mode 100644 (file)
index 343c285..0000000
--- a/src/libcollectdclient/network_buffer.c
+++ /dev/null
@@ -1,836 +0,0 @@
-/**
- * collectd - src/libcollectdclient/network_buffer.c
- * Copyright (C) 2010-2015  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <string.h>
-#include <math.h>
-#include <assert.h>
-#include <errno.h>
-#include <arpa/inet.h> /* htons */
-
-#include <pthread.h>
-
-#if HAVE_LIBGCRYPT
-# include <pthread.h>
-# if defined __APPLE__
-/* default xcode compiler throws warnings even when deprecated functionality
- * is not used. -Werror breaks the build because of erroneous warnings.
- * http://stackoverflow.com/questions/10556299/compiler-warnings-with-libgcrypt-v1-5-0/12830209#12830209
- */
-#  pragma GCC diagnostic ignored "-Wdeprecated-declarations"
-# endif
-/* FreeBSD's copy of libgcrypt extends the existing GCRYPT_NO_DEPRECATED
- * to properly hide all deprecated functionality.
- * http://svnweb.freebsd.org/ports/head/security/libgcrypt/files/patch-src__gcrypt.h.in
- */
-# define GCRYPT_NO_DEPRECATED
-# include <gcrypt.h>
-# if defined __APPLE__
-/* Re enable deprecation warnings */
-#  pragma GCC diagnostic warning "-Wdeprecated-declarations"
-# endif
-# if GCRYPT_VERSION_NUMBER < 0x010600
-GCRY_THREAD_OPTION_PTHREAD_IMPL;
-# endif
-#endif
-
-#include "collectd/network_buffer.h"
-
-#define TYPE_HOST            0x0000
-#define TYPE_TIME            0x0001
-#define TYPE_TIME_HR         0x0008
-#define TYPE_PLUGIN          0x0002
-#define TYPE_PLUGIN_INSTANCE 0x0003
-#define TYPE_TYPE            0x0004
-#define TYPE_TYPE_INSTANCE   0x0005
-#define TYPE_VALUES          0x0006
-#define TYPE_INTERVAL        0x0007
-#define TYPE_INTERVAL_HR     0x0009
-
-/* Types to transmit notifications */
-#define TYPE_MESSAGE         0x0100
-#define TYPE_SEVERITY        0x0101
-
-#define TYPE_SIGN_SHA256     0x0200
-#define TYPE_ENCR_AES256     0x0210
-
-#define PART_SIGNATURE_SHA256_SIZE 36
-#define PART_ENCRYPTION_AES256_SIZE 42
-
-#define ADD_GENERIC(nb,srcptr,size) do {         \
-  assert ((size) <= (nb)->free);                 \
-  memcpy ((nb)->ptr, (srcptr), (size));          \
-  (nb)->ptr += (size);                           \
-  (nb)->free -= (size);                          \
-} while (0)
-
-#define ADD_STATIC(nb,var) \
-  ADD_GENERIC(nb,&(var),sizeof(var));
-
-/*
- * Data types
- */
-struct lcc_network_buffer_s
-{
-  char *buffer;
-  size_t size;
-
-  lcc_value_list_t state;
-  char *ptr;
-  size_t free;
-
-  lcc_security_level_t seclevel;
-  char *username;
-  char *password;
-
-#if HAVE_LIBGCRYPT
-  gcry_cipher_hd_t encr_cypher;
-  size_t encr_header_len;
-  char encr_iv[16];
-#endif
-};
-
-#define SSTRNCPY(dst,src,sz) do { \
-  strncpy ((dst), (src), (sz));   \
-  (dst)[(sz) - 1] = 0;            \
-} while (0)
-
-/*
- * Private functions
- */
-static _Bool have_gcrypt (void) /* {{{ */
-{
-  static _Bool result = 0;
-  static _Bool need_init = 1;
-
-  if (!need_init)
-    return (result);
-  need_init = 0;
-
-#if HAVE_LIBGCRYPT
-# if GCRYPT_VERSION_NUMBER < 0x010600
-  gcry_control (GCRYCTL_SET_THREAD_CBS, &gcry_threads_pthread);
-# endif
-
-  if (!gcry_check_version (GCRYPT_VERSION))
-    return (0);
-
-  gcry_control (GCRYCTL_INIT_SECMEM, 32768, 0);
-  gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
-
-  result = 1;
-  return (1);
-#else
-  return(0);
-#endif
-} /* }}} _Bool have_gcrypt */
-
-#ifndef HAVE_HTONLL
-static uint64_t htonll (uint64_t val) /* {{{ */
-{
-  static int config = 0;
-
-  uint32_t hi;
-  uint32_t lo;
-
-  if (config == 0)
-  {
-    uint16_t h = 0x1234;
-    uint16_t n = htons (h);
-
-    if (h == n)
-      config = 1;
-    else
-      config = 2;
-  }
-
-  if (config == 1)
-    return (val);
-
-  hi = (uint32_t) (val >> 32);
-  lo = (uint32_t) (val & 0x00000000FFFFFFFF);
-
-  hi = htonl (hi);
-  lo = htonl (lo);
-
-  return ((((uint64_t) lo) << 32) | ((uint64_t) hi));
-} /* }}} uint64_t htonll */
-#endif
-
-static double htond (double val) /* {{{ */
-{
-  static int config = 0;
-
-  union { uint8_t byte[8]; double floating; } in;
-  union { uint8_t byte[8]; double floating; } out;
-
-  if (config == 0)
-  {
-    double d = 8.642135e130;
-    uint8_t c[8];
-
-    memcpy (c, &d, 8);
-
-    if ((c[0] == 0x2f) && (c[1] == 0x25)
-        && (c[2] == 0xc0) && (c[3] == 0xc7)
-        && (c[4] == 0x43) && (c[5] == 0x2b)
-        && (c[6] == 0x1f) && (c[7] == 0x5b))
-      config = 1; /* need nothing */
-    else if ((c[7] == 0x2f) && (c[6] == 0x25)
-        && (c[5] == 0xc0) && (c[4] == 0xc7)
-        && (c[3] == 0x43) && (c[2] == 0x2b)
-        && (c[1] == 0x1f) && (c[0] == 0x5b))
-      config = 2; /* endian flip */
-    else if ((c[4] == 0x2f) && (c[5] == 0x25)
-        && (c[6] == 0xc0) && (c[7] == 0xc7)
-        && (c[0] == 0x43) && (c[1] == 0x2b)
-        && (c[2] == 0x1f) && (c[3] == 0x5b))
-      config = 3; /* int swap */
-    else
-      config = 4;
-  }
-
-  if (isnan (val))
-  {
-    out.byte[0] = out.byte[1] = out.byte[2] = out.byte[3] = 0x00;
-    out.byte[4] = out.byte[5] = 0x00;
-    out.byte[6] = 0xf8;
-    out.byte[7] = 0x7f;
-    return (out.floating);
-  }
-  else if (config == 1)
-    return (val);
-  else if (config == 2)
-  {
-    in.floating = val;
-    out.byte[0] = in.byte[7];
-    out.byte[1] = in.byte[6];
-    out.byte[2] = in.byte[5];
-    out.byte[3] = in.byte[4];
-    out.byte[4] = in.byte[3];
-    out.byte[5] = in.byte[2];
-    out.byte[6] = in.byte[1];
-    out.byte[7] = in.byte[0];
-    return (out.floating);
-  }
-  else if (config == 3)
-  {
-    in.floating = val;
-    out.byte[0] = in.byte[4];
-    out.byte[1] = in.byte[5];
-    out.byte[2] = in.byte[6];
-    out.byte[3] = in.byte[7];
-    out.byte[4] = in.byte[0];
-    out.byte[5] = in.byte[1];
-    out.byte[6] = in.byte[2];
-    out.byte[7] = in.byte[3];
-    return (out.floating);
-  }
-  else
-  {
-    /* If in doubt, just copy the value back to the caller. */
-    return (val);
-  }
-} /* }}} double htond */
-
-static int nb_add_values (char **ret_buffer, /* {{{ */
-    size_t *ret_buffer_len,
-    const lcc_value_list_t *vl)
-{
-  char *packet_ptr;
-  size_t packet_len;
-
-  uint16_t      pkg_type;
-  uint16_t      pkg_length;
-  uint16_t      pkg_num_values;
-  uint8_t       pkg_values_types[vl->values_len];
-  value_t       pkg_values[vl->values_len];
-
-  size_t offset;
-  size_t i;
-
-  packet_len = sizeof (pkg_type) + sizeof (pkg_length)
-    + sizeof (pkg_num_values)
-    + sizeof (pkg_values_types)
-    + sizeof (pkg_values);
-
-  if (*ret_buffer_len < packet_len)
-    return (ENOMEM);
-
-  pkg_type = htons (TYPE_VALUES);
-  pkg_length = htons ((uint16_t) packet_len);
-  pkg_num_values = htons ((uint16_t) vl->values_len);
-
-  for (i = 0; i < vl->values_len; i++)
-  {
-    pkg_values_types[i] = (uint8_t) vl->values_types[i];
-    switch (vl->values_types[i])
-    {
-      case LCC_TYPE_COUNTER:
-        pkg_values[i].counter = (counter_t) htonll (vl->values[i].counter);
-        break;
-
-      case LCC_TYPE_GAUGE:
-        pkg_values[i].gauge = (gauge_t) htond (vl->values[i].gauge);
-        break;
-
-      case LCC_TYPE_DERIVE:
-        pkg_values[i].derive = (derive_t) htonll (vl->values[i].derive);
-        break;
-
-      case LCC_TYPE_ABSOLUTE:
-        pkg_values[i].absolute = (absolute_t) htonll (vl->values[i].absolute);
-        break;
-
-      default:
-        return (EINVAL);
-    } /* switch (vl->values_types[i]) */
-  } /* for (vl->values_len) */
-
-  /*
-   * Use `memcpy' to write everything to the buffer, because the pointer
-   * may be unaligned and some architectures, such as SPARC, can't handle
-   * that.
-   */
-  packet_ptr = *ret_buffer;
-  offset = 0;
-  memcpy (packet_ptr + offset, &pkg_type, sizeof (pkg_type));
-  offset += sizeof (pkg_type);
-  memcpy (packet_ptr + offset, &pkg_length, sizeof (pkg_length));
-  offset += sizeof (pkg_length);
-  memcpy (packet_ptr + offset, &pkg_num_values, sizeof (pkg_num_values));
-  offset += sizeof (pkg_num_values);
-  memcpy (packet_ptr + offset, pkg_values_types, sizeof (pkg_values_types));
-  offset += sizeof (pkg_values_types);
-  memcpy (packet_ptr + offset, pkg_values, sizeof (pkg_values));
-  offset += sizeof (pkg_values);
-
-  assert (offset == packet_len);
-
-  *ret_buffer = packet_ptr + packet_len;
-  *ret_buffer_len -= packet_len;
-  return (0);
-} /* }}} int nb_add_values */
-
-static int nb_add_number (char **ret_buffer, /* {{{ */
-    size_t *ret_buffer_len,
-    uint16_t type, uint64_t value)
-{
-  char *packet_ptr;
-  size_t packet_len;
-
-  uint16_t pkg_type;
-  uint16_t pkg_length;
-  uint64_t pkg_value;
-
-  size_t offset;
-
-  packet_len = sizeof (pkg_type)
-    + sizeof (pkg_length)
-    + sizeof (pkg_value);
-
-  if (*ret_buffer_len < packet_len)
-    return (ENOMEM);
-
-  pkg_type = htons (type);
-  pkg_length = htons ((uint16_t) packet_len);
-  pkg_value = htonll (value);
-
-  packet_ptr = *ret_buffer;
-  offset = 0;
-  memcpy (packet_ptr + offset, &pkg_type, sizeof (pkg_type));
-  offset += sizeof (pkg_type);
-  memcpy (packet_ptr + offset, &pkg_length, sizeof (pkg_length));
-  offset += sizeof (pkg_length);
-  memcpy (packet_ptr + offset, &pkg_value, sizeof (pkg_value));
-  offset += sizeof (pkg_value);
-
-  assert (offset == packet_len);
-
-  *ret_buffer = packet_ptr + packet_len;
-  *ret_buffer_len -= packet_len;
-  return (0);
-} /* }}} int nb_add_number */
-
-static int nb_add_time (char **ret_buffer, /* {{{ */
-    size_t *ret_buffer_len,
-    uint16_t type, double value)
-{
-  /* Convert to collectd's "cdtime" representation. */
-  uint64_t cdtime_value = (uint64_t) (value * 1073741824.0);
-  return (nb_add_number (ret_buffer, ret_buffer_len, type, cdtime_value));
-} /* }}} int nb_add_time */
-
-static int nb_add_string (char **ret_buffer, /* {{{ */
-    size_t *ret_buffer_len,
-    uint16_t type, const char *str, size_t str_len)
-{
-  char *packet_ptr;
-  size_t packet_len;
-
-  uint16_t pkg_type;
-  uint16_t pkg_length;
-
-  size_t offset;
-
-  packet_len = sizeof (pkg_type)
-    + sizeof (pkg_length)
-    + str_len + 1;
-  if (*ret_buffer_len < packet_len)
-    return (ENOMEM);
-
-  pkg_type = htons (type);
-  pkg_length = htons ((uint16_t) packet_len);
-
-  packet_ptr = *ret_buffer;
-  offset = 0;
-  memcpy (packet_ptr + offset, &pkg_type, sizeof (pkg_type));
-  offset += sizeof (pkg_type);
-  memcpy (packet_ptr + offset, &pkg_length, sizeof (pkg_length));
-  offset += sizeof (pkg_length);
-  memcpy (packet_ptr + offset, str, str_len);
-  offset += str_len;
-  memset (packet_ptr + offset, 0, 1);
-  offset += 1;
-
-  assert (offset == packet_len);
-
-  *ret_buffer = packet_ptr + packet_len;
-  *ret_buffer_len -= packet_len;
-  return (0);
-} /* }}} int nb_add_string */
-
-static int nb_add_value_list (lcc_network_buffer_t *nb, /* {{{ */
-    const lcc_value_list_t *vl)
-{
-  char *buffer = nb->ptr;
-  size_t buffer_size = nb->free;
-
-  const lcc_identifier_t *ident_src;
-  lcc_identifier_t *ident_dst;
-
-  ident_src = &vl->identifier;
-  ident_dst = &nb->state.identifier;
-
-  if (strcmp (ident_dst->host, ident_src->host) != 0)
-  {
-    if (nb_add_string (&buffer, &buffer_size, TYPE_HOST,
-          ident_src->host, strlen (ident_src->host)) != 0)
-      return (-1);
-    SSTRNCPY (ident_dst->host, ident_src->host, sizeof (ident_dst->host));
-  }
-
-  if (strcmp (ident_dst->plugin, ident_src->plugin) != 0)
-  {
-    if (nb_add_string (&buffer, &buffer_size, TYPE_PLUGIN,
-          ident_src->plugin, strlen (ident_src->plugin)) != 0)
-      return (-1);
-    SSTRNCPY (ident_dst->plugin, ident_src->plugin,
-        sizeof (ident_dst->plugin));
-  }
-
-  if (strcmp (ident_dst->plugin_instance,
-        ident_src->plugin_instance) != 0)
-  {
-    if (nb_add_string (&buffer, &buffer_size, TYPE_PLUGIN_INSTANCE,
-          ident_src->plugin_instance,
-          strlen (ident_src->plugin_instance)) != 0)
-      return (-1);
-    SSTRNCPY (ident_dst->plugin_instance, ident_src->plugin_instance,
-        sizeof (ident_dst->plugin_instance));
-  }
-
-  if (strcmp (ident_dst->type, ident_src->type) != 0)
-  {
-    if (nb_add_string (&buffer, &buffer_size, TYPE_TYPE,
-          ident_src->type, strlen (ident_src->type)) != 0)
-      return (-1);
-    SSTRNCPY (ident_dst->type, ident_src->type, sizeof (ident_dst->type));
-  }
-
-  if (strcmp (ident_dst->type_instance,
-        ident_src->type_instance) != 0)
-  {
-    if (nb_add_string (&buffer, &buffer_size, TYPE_TYPE_INSTANCE,
-          ident_src->type_instance,
-          strlen (ident_src->type_instance)) != 0)
-      return (-1);
-    SSTRNCPY (ident_dst->type_instance, ident_src->type_instance,
-        sizeof (ident_dst->type_instance));
-  }
-
-  if (nb->state.time != vl->time)
-  {
-    if (nb_add_time (&buffer, &buffer_size, TYPE_TIME_HR, vl->time))
-      return (-1);
-    nb->state.time = vl->time;
-  }
-
-  if (nb->state.interval != vl->interval)
-  {
-    if (nb_add_time (&buffer, &buffer_size, TYPE_INTERVAL_HR, vl->interval))
-      return (-1);
-    nb->state.interval = vl->interval;
-  }
-
-  if (nb_add_values (&buffer, &buffer_size, vl) != 0)
-    return (-1);
-
-  nb->ptr = buffer;
-  nb->free = buffer_size;
-  return (0);
-} /* }}} int nb_add_value_list */
-
-#if HAVE_LIBGCRYPT
-static int nb_add_signature (lcc_network_buffer_t *nb) /* {{{ */
-{
-  char *buffer;
-  size_t buffer_size;
-
-  gcry_md_hd_t hd;
-  gcry_error_t err;
-  unsigned char *hash;
-  const size_t hash_length = 32;
-
-  /* The type, length and username have already been filled in by
-   * "lcc_network_buffer_initialize". All we do here is calculate the hash over
-   * the username and the data and add the hash value to the buffer. */
-
-  buffer = nb->buffer + PART_SIGNATURE_SHA256_SIZE;
-  assert (nb->size >= (nb->free + PART_SIGNATURE_SHA256_SIZE));
-  buffer_size = nb->size - (nb->free + PART_SIGNATURE_SHA256_SIZE);
-
-  hd = NULL;
-  err = gcry_md_open (&hd, GCRY_MD_SHA256, GCRY_MD_FLAG_HMAC);
-  if (err != 0)
-    return (-1);
-
-  assert (nb->password != NULL);
-  err = gcry_md_setkey (hd, nb->password, strlen (nb->password));
-  if (err != 0)
-  {
-    gcry_md_close (hd);
-    return (-1);
-  }
-
-  gcry_md_write (hd, buffer, buffer_size);
-  hash = gcry_md_read (hd, GCRY_MD_SHA256);
-  if (hash == NULL)
-  {
-    gcry_md_close (hd);
-    return (-1);
-  }
-
-  assert (((2 * sizeof (uint16_t)) + hash_length) == PART_SIGNATURE_SHA256_SIZE);
-  memcpy (nb->buffer + (2 * sizeof (uint16_t)), hash, hash_length);
-
-  gcry_md_close (hd);
-  return (0);
-} /* }}} int nb_add_signature */
-
-static int nb_add_encryption (lcc_network_buffer_t *nb) /* {{{ */
-{
-  size_t package_length;
-  char *encr_ptr; /* pointer to data being encrypted */
-  size_t encr_size;
-
-  char *hash_ptr; /* pointer to data being hashed */
-  size_t hash_size;
-  char hash[20];
-
-  uint16_t pkg_length;
-  gcry_error_t err;
-
-  /* Fill in the package length */
-  package_length = nb->size - nb->free;
-  pkg_length = htons ((uint16_t) package_length);
-  memcpy (nb->buffer + 2, &pkg_length, sizeof (pkg_length));
-
-  /* Calculate what to hash */
-  hash_ptr = nb->buffer + PART_ENCRYPTION_AES256_SIZE;
-  hash_size = package_length - nb->encr_header_len;
-
-  /* Calculate what to encrypt */
-  encr_ptr = hash_ptr - sizeof (hash);
-  encr_size = hash_size + sizeof (hash);
-
-  /* Calculate the SHA-1 hash */
-  gcry_md_hash_buffer (GCRY_MD_SHA1, hash, hash_ptr, hash_size);
-  memcpy (encr_ptr, hash, sizeof (hash));
-
-  if (nb->encr_cypher == NULL)
-  {
-    unsigned char password_hash[32];
-
-    err = gcry_cipher_open (&nb->encr_cypher,
-        GCRY_CIPHER_AES256, GCRY_CIPHER_MODE_OFB, /* flags = */ 0);
-    if (err != 0)
-      return (-1);
-
-    /* Calculate our 256bit key used for AES */
-    gcry_md_hash_buffer (GCRY_MD_SHA256, password_hash,
-        nb->password, strlen (nb->password));
-
-    err = gcry_cipher_setkey (nb->encr_cypher,
-        password_hash, sizeof (password_hash));
-    if (err != 0)
-    {
-      gcry_cipher_close (nb->encr_cypher);
-      nb->encr_cypher = NULL;
-      return (-1);
-    }
-  }
-  else /* if (nb->encr_cypher != NULL) */
-  {
-    gcry_cipher_reset (nb->encr_cypher);
-  }
-
-  /* Set the initialization vector */
-  err = gcry_cipher_setiv (nb->encr_cypher,
-      nb->encr_iv, sizeof (nb->encr_iv));
-  if (err != 0)
-  {
-    gcry_cipher_close (nb->encr_cypher);
-    nb->encr_cypher = NULL;
-    return (-1);
-  }
-
-  /* Encrypt the buffer in-place */
-  err = gcry_cipher_encrypt (nb->encr_cypher,
-      encr_ptr, encr_size,
-      /* in = */ NULL, /* in len = */ 0);
-  if (err != 0)
-  {
-    gcry_cipher_close (nb->encr_cypher);
-    nb->encr_cypher = NULL;
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int nb_add_encryption */
-#endif
-
-/*
- * Public functions
- */
-lcc_network_buffer_t *lcc_network_buffer_create (size_t size) /* {{{ */
-{
-  lcc_network_buffer_t *nb;
-
-  if (size == 0)
-    size = LCC_NETWORK_BUFFER_SIZE_DEFAULT;
-
-  if (size < 128)
-  {
-    errno = EINVAL;
-    return (NULL);
-  }
-
-  nb = malloc (sizeof (*nb));
-  if (nb == NULL)
-    return (NULL);
-  memset (nb, 0, sizeof (*nb));
-
-  nb->size = size;
-  nb->buffer = malloc (nb->size);
-  if (nb->buffer == NULL)
-  {
-    free (nb);
-    return (NULL);
-  }
-  memset (nb->buffer, 0, nb->size);
-
-  nb->ptr = nb->buffer;
-  nb->free = nb->size;
-
-  nb->seclevel = NONE;
-  nb->username = NULL;
-  nb->password = NULL;
-
-  return (nb);
-} /* }}} lcc_network_buffer_t *lcc_network_buffer_create */
-
-void lcc_network_buffer_destroy (lcc_network_buffer_t *nb) /* {{{ */
-{
-  if (nb == NULL)
-    return;
-
-  free (nb->buffer);
-  free (nb);
-} /* }}} void lcc_network_buffer_destroy */
-
-int lcc_network_buffer_set_security_level (lcc_network_buffer_t *nb, /* {{{ */
-    lcc_security_level_t level,
-    const char *username, const char *password)
-{
-  char *username_copy;
-  char *password_copy;
-
-  if (level == NONE)
-  {
-    free (nb->username);
-    free (nb->password);
-    nb->username = NULL;
-    nb->password = NULL;
-    nb->seclevel = NONE;
-    lcc_network_buffer_initialize (nb);
-    return (0);
-  }
-
-  if (!have_gcrypt ())
-    return (ENOTSUP);
-
-  username_copy = strdup (username);
-  password_copy = strdup (password);
-  if ((username_copy == NULL) || (password_copy == NULL))
-  {
-    free (username_copy);
-    free (password_copy);
-    return (ENOMEM);
-  }
-
-  free (nb->username);
-  free (nb->password);
-  nb->username = username_copy;
-  nb->password = password_copy;
-  nb->seclevel = level;
-
-  lcc_network_buffer_initialize (nb);
-  return (0);
-} /* }}} int lcc_network_buffer_set_security_level */
-
-int lcc_network_buffer_initialize (lcc_network_buffer_t *nb) /* {{{ */
-{
-  if (nb == NULL)
-    return (EINVAL);
-
-  memset (nb->buffer, 0, nb->size);
-  memset (&nb->state, 0, sizeof (nb->state));
-  nb->ptr = nb->buffer;
-  nb->free = nb->size;
-
-#if HAVE_LIBGCRYPT
-  if (nb->seclevel == SIGN)
-  {
-    size_t username_len;
-    uint16_t pkg_type = htons (TYPE_SIGN_SHA256);
-    uint16_t pkg_length = PART_SIGNATURE_SHA256_SIZE;
-
-    assert (nb->username != NULL);
-    username_len = strlen (nb->username);
-    pkg_length = htons (pkg_length + ((uint16_t) username_len));
-
-    /* Fill in everything but the hash value here. */
-    memcpy (nb->ptr, &pkg_type, sizeof (pkg_type));
-    memcpy (nb->ptr + sizeof (pkg_type), &pkg_length, sizeof (pkg_length));
-    nb->ptr += PART_SIGNATURE_SHA256_SIZE;
-    nb->free -= PART_SIGNATURE_SHA256_SIZE;
-
-    memcpy (nb->ptr, nb->username, username_len);
-    nb->ptr += username_len;
-    nb->free -= username_len;
-  }
-  else if (nb->seclevel == ENCRYPT)
-  {
-    size_t username_length = strlen (nb->username);
-    uint16_t pkg_type = htons (TYPE_ENCR_AES256);
-    uint16_t pkg_length = 0; /* Filled in in finalize. */
-    uint16_t pkg_user_len = htons ((uint16_t) username_length);
-    char hash[20];
-
-    nb->encr_header_len = username_length;
-    nb->encr_header_len += PART_ENCRYPTION_AES256_SIZE;
-
-    gcry_randomize ((void *) &nb->encr_iv, sizeof (nb->encr_iv),
-        GCRY_STRONG_RANDOM);
-
-    /* Filled in in finalize. */
-    memset (hash, 0, sizeof (hash));
-
-    ADD_STATIC (nb, pkg_type);
-    ADD_STATIC (nb, pkg_length);
-    ADD_STATIC (nb, pkg_user_len);
-    ADD_GENERIC (nb, nb->username, username_length);
-    ADD_GENERIC (nb, nb->encr_iv, sizeof (nb->encr_iv));
-    ADD_GENERIC (nb, hash, sizeof (hash));
-    assert ((nb->encr_header_len + nb->free) == nb->size);
-  }
-#endif
-
-  return (0);
-} /* }}} int lcc_network_buffer_initialize */
-
-int lcc_network_buffer_finalize (lcc_network_buffer_t *nb) /* {{{ */
-{
-  if (nb == NULL)
-    return (EINVAL);
-
-#if HAVE_LIBGCRYPT
-  if (nb->seclevel == SIGN)
-    return nb_add_signature (nb);
-  else if (nb->seclevel == ENCRYPT)
-    return nb_add_encryption (nb);
-#endif
-
-  return (0);
-} /* }}} int lcc_network_buffer_finalize */
-
-int lcc_network_buffer_add_value (lcc_network_buffer_t *nb, /* {{{ */
-    const lcc_value_list_t *vl)
-{
-  int status;
-
-  if ((nb == NULL) || (vl == NULL))
-    return (EINVAL);
-
-  status = nb_add_value_list (nb, vl);
-  return (status);
-} /* }}} int lcc_network_buffer_add_value */
-
-int lcc_network_buffer_get (lcc_network_buffer_t *nb, /* {{{ */
-    void *buffer, size_t *buffer_size)
-{
-  size_t sz_required;
-  size_t sz_available;
-
-  if ((nb == NULL) || (buffer_size == NULL))
-    return (EINVAL);
-
-  assert (nb->size >= nb->free);
-  sz_required = nb->size - nb->free;
-  sz_available = *buffer_size;
-
-  *buffer_size = sz_required;
-  if (buffer != NULL)
-    memcpy (buffer, nb->buffer,
-        (sz_available < sz_required) ? sz_available : sz_required);
-
-  return (0);
-} /* }}} int lcc_network_buffer_get */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/liboconfig/AUTHORS b/src/liboconfig/AUTHORS
deleted file mode 100644 (file)
index e69de29..0000000

diff --git a/src/liboconfig/COPYING b/src/liboconfig/COPYING
deleted file mode 100644 (file)
index 623b625..0000000
--- a/src/liboconfig/COPYING
+++ /dev/null
@@ -1,340 +0,0 @@
-                   GNU GENERAL PUBLIC LICENSE
-                      Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-     51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                           Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have.  You must make sure that they, too, receive or can get the
-source code.  And you must show them these terms so they know their
-rights.
-
-  We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
-  Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software.  If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
-  Finally, any free program is threatened constantly by software
-patents.  We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary.  To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-\f
-                   GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
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-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
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-This General Public License does not permit incorporating your program into
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-library.  If this is what you want to do, use the GNU Library General
-Public License instead of this License.

diff --git a/src/liboconfig/ChangeLog b/src/liboconfig/ChangeLog
deleted file mode 100644 (file)
index 390c507..0000000
--- a/src/liboconfig/ChangeLog
+++ /dev/null
@@ -1,5 +0,0 @@
-2007-02-15, Version 0.1.1
-       * src/parser.y: Fixes a memory leak.
-
-2007-02-11, Version 0.1.0
-       * Initial release.

diff --git a/src/liboconfig/Makefile.am b/src/liboconfig/Makefile.am
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index c3de92c..0000000
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-       maintainer-clean-generic mostlyclean mostlyclean-compile \
-       mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
-       tags tags-am uninstall uninstall-am
-
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:

diff --git a/src/liboconfig/aux_types.h b/src/liboconfig/aux_types.h
deleted file mode 100644 (file)
index 25b81ab..0000000
--- a/src/liboconfig/aux_types.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#ifndef AUX_TYPES_H
-#define AUX_TYPES_H 1
-
-struct statement_list_s
-{
-       oconfig_item_t *statement;
-       int             statement_num;
-};
-typedef struct statement_list_s statement_list_t;
-
-struct argument_list_s
-{
-       oconfig_value_t *argument;
-       int              argument_num;
-};
-typedef struct argument_list_s argument_list_t;
-
-#endif /* AUX_TYPES_H */

diff --git a/src/liboconfig/oconfig.c b/src/liboconfig/oconfig.c
deleted file mode 100644 (file)
index bf21b90..0000000
--- a/src/liboconfig/oconfig.c
+++ /dev/null
@@ -1,232 +0,0 @@
-/**
- * collectd - src/liboconfig/oconfig.c
- * Copyright (C) 2006,2007  Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <assert.h>
-#include <errno.h>
-
-#include "oconfig.h"
-
-extern FILE *yyin;
-
-oconfig_item_t *ci_root;
-const char     *c_file;
-
-static void yyset_in  (FILE *fd)
-{
-  yyin = fd;
-} /* void yyset_in */
-
-oconfig_item_t *oconfig_parse_fh (FILE *fh)
-{
-  int status;
-  oconfig_item_t *ret;
-
-  char file[10];
-
-  yyset_in (fh);
-
-  if (NULL == c_file) {
-    int status;
-
-    status = snprintf (file, sizeof (file), "<fd#%d>", fileno (fh));
-
-    if ((status < 0) || (status >= sizeof (file))) {
-      c_file = "<unknown>";
-    }
-    else {
-      file[sizeof (file) - 1] = '\0';
-      c_file = file;
-    }
-  }
-
-  status = yyparse ();
-  if (status != 0)
-  {
-    fprintf (stderr, "yyparse returned error #%i\n", status);
-    return (NULL);
-  }
-
-  c_file = NULL;
-
-  ret = ci_root;
-  ci_root = NULL;
-  yyset_in ((FILE *) 0);
-
-  return (ret);
-} /* oconfig_item_t *oconfig_parse_fh */
-
-oconfig_item_t *oconfig_parse_file (const char *file)
-{
-  FILE *fh;
-  oconfig_item_t *ret;
-
-  c_file = file;
-
-  fh = fopen (file, "r");
-  if (fh == NULL)
-  {
-    fprintf (stderr, "fopen (%s) failed: %s\n", file, strerror (errno));
-    return (NULL);
-  }
-
-  ret = oconfig_parse_fh (fh);
-  fclose (fh);
-
-  c_file = NULL;
-
-  return (ret);
-} /* oconfig_item_t *oconfig_parse_file */
-
-oconfig_item_t *oconfig_clone (const oconfig_item_t *ci_orig)
-{
-  oconfig_item_t *ci_copy;
-
-  ci_copy = (oconfig_item_t *) malloc (sizeof (*ci_copy));
-  if (ci_copy == NULL)
-  {
-    fprintf (stderr, "malloc failed.\n");
-    return (NULL);
-  }
-  memset (ci_copy, 0, sizeof (*ci_copy));
-  ci_copy->values = NULL;
-  ci_copy->parent = NULL;
-  ci_copy->children = NULL;
-
-  ci_copy->key = strdup (ci_orig->key);
-  if (ci_copy->key == NULL)
-  {
-    fprintf (stderr, "strdup failed.\n");
-    free (ci_copy);
-    return (NULL);
-  }
-
-  if (ci_orig->values_num > 0) /* {{{ */
-  {
-    int i;
-
-    ci_copy->values = (oconfig_value_t *) calloc (ci_orig->values_num,
-       sizeof (*ci_copy->values));
-    if (ci_copy->values == NULL)
-    {
-      fprintf (stderr, "calloc failed.\n");
-      free (ci_copy->key);
-      free (ci_copy);
-      return (NULL);
-    }
-    ci_copy->values_num = ci_orig->values_num;
-
-    for (i = 0; i < ci_copy->values_num; i++)
-    {
-       ci_copy->values[i].type = ci_orig->values[i].type;
-       if (ci_copy->values[i].type == OCONFIG_TYPE_STRING)
-       {
-        ci_copy->values[i].value.string
-          = strdup (ci_orig->values[i].value.string);
-        if (ci_copy->values[i].value.string == NULL)
-        {
-          fprintf (stderr, "strdup failed.\n");
-          oconfig_free (ci_copy);
-          return (NULL);
-        }
-       }
-       else /* ci_copy->values[i].type != OCONFIG_TYPE_STRING) */
-       {
-        ci_copy->values[i].value = ci_orig->values[i].value;
-       }
-    }
-  } /* }}} if (ci_orig->values_num > 0) */
-
-  if (ci_orig->children_num > 0) /* {{{ */
-  {
-    int i;
-
-    ci_copy->children = (oconfig_item_t *) calloc (ci_orig->children_num,
-       sizeof (*ci_copy->children));
-    if (ci_copy->children == NULL)
-    {
-      fprintf (stderr, "calloc failed.\n");
-      oconfig_free (ci_copy);
-      return (NULL);
-    }
-    ci_copy->children_num = ci_orig->children_num;
-
-    for (i = 0; i < ci_copy->children_num; i++)
-    {
-      oconfig_item_t *child;
-      
-      child = oconfig_clone (ci_orig->children + i);
-      if (child == NULL)
-      {
-       oconfig_free (ci_copy);
-       return (NULL);
-      }
-      child->parent = ci_copy;
-      ci_copy->children[i] = *child;
-      free (child);
-    } /* for (i = 0; i < ci_copy->children_num; i++) */
-  } /* }}} if (ci_orig->children_num > 0) */
-
-  return (ci_copy);
-} /* oconfig_item_t *oconfig_clone */
-
-void oconfig_free_all (oconfig_item_t *ci)
-{
-  int i;
-
-  if (ci == NULL)
-    return;
-
-  if (ci->key != NULL)
-    free (ci->key);
-
-  for (i = 0; i < ci->values_num; i++)
-    if ((ci->values[i].type == OCONFIG_TYPE_STRING)
-        && (NULL != ci->values[i].value.string))
-      free (ci->values[i].value.string);
-
-  if (ci->values != NULL)
-    free (ci->values);
-
-  for (i = 0; i < ci->children_num; i++)
-    oconfig_free_all (ci->children + i);
-
-  if (ci->children != NULL)
-    free (ci->children);
-}
-
-void oconfig_free (oconfig_item_t *ci)
-{
-  oconfig_free_all (ci);
-  free (ci);
-  ci = NULL;
-}
-
-/*
- * vim:shiftwidth=2:tabstop=8:softtabstop=2:fdm=marker
- */

diff --git a/src/liboconfig/oconfig.h b/src/liboconfig/oconfig.h
deleted file mode 100644 (file)
index 840137c..0000000
--- a/src/liboconfig/oconfig.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- * collectd - src/liboconfig/oconfig.h
- * Copyright (C) 2006-2009  Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- */
-
-#ifndef OCONFIG_H
-#define OCONFIG_H 1
-
-#include <stdio.h>
-
-/*
- * Types
- */
-#define OCONFIG_TYPE_STRING  0
-#define OCONFIG_TYPE_NUMBER  1
-#define OCONFIG_TYPE_BOOLEAN 2
-
-struct oconfig_value_s
-{
-  union
-  {
-    char  *string;
-    double number;
-    int    boolean;
-  } value;
-  int type;
-};
-typedef struct oconfig_value_s oconfig_value_t;
-
-struct oconfig_item_s;
-typedef struct oconfig_item_s oconfig_item_t;
-struct oconfig_item_s
-{
-  char            *key;
-  oconfig_value_t *values;
-  int              values_num;
-
-  oconfig_item_t  *parent;
-  oconfig_item_t  *children;
-  int              children_num;
-};
-
-/*
- * Functions
- */
-oconfig_item_t *oconfig_parse_fh (FILE *fh);
-oconfig_item_t *oconfig_parse_file (const char *file);
-
-oconfig_item_t *oconfig_clone (const oconfig_item_t *ci);
-
-void oconfig_free (oconfig_item_t *ci);
-
-/*
- * vim: shiftwidth=2:tabstop=8:softtabstop=2
- */
-#endif /* OCONFIG_H */

diff --git a/src/liboconfig/parser.c b/src/liboconfig/parser.c
deleted file mode 100644 (file)
index 34dd9a8..0000000
--- a/src/liboconfig/parser.c
+++ /dev/null
@@ -1,1742 +0,0 @@
-/* A Bison parser, made by GNU Bison 3.0.2.  */
-
-/* Bison implementation for Yacc-like parsers in C
-
-   Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc.
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-/* C LALR(1) parser skeleton written by Richard Stallman, by
-   simplifying the original so-called "semantic" parser.  */
-
-/* All symbols defined below should begin with yy or YY, to avoid
-   infringing on user name space.  This should be done even for local
-   variables, as they might otherwise be expanded by user macros.
-   There are some unavoidable exceptions within include files to
-   define necessary library symbols; they are noted "INFRINGES ON
-   USER NAME SPACE" below.  */
-
-/* Identify Bison output.  */
-#define YYBISON 1
-
-/* Bison version.  */
-#define YYBISON_VERSION "3.0.2"
-
-/* Skeleton name.  */
-#define YYSKELETON_NAME "yacc.c"
-
-/* Pure parsers.  */
-#define YYPURE 0
-
-/* Push parsers.  */
-#define YYPUSH 0
-
-/* Pull parsers.  */
-#define YYPULL 1
-
-
-
-
-/* Copy the first part of user declarations.  */
-#line 27 "parser.y" /* yacc.c:339  */
-
-#include <stdlib.h>
-#include <string.h>
-#include "oconfig.h"
-#include "aux_types.h"
-
-static char *unquote (const char *orig);
-static int yyerror (const char *s);
-
-/* Lexer variables */
-extern int yylineno;
-extern char *yytext;
-
-extern oconfig_item_t *ci_root;
-extern char           *c_file;
-
-#line 83 "parser.c" /* yacc.c:339  */
-
-# ifndef YY_NULLPTR
-#  if defined __cplusplus && 201103L <= __cplusplus
-#   define YY_NULLPTR nullptr
-#  else
-#   define YY_NULLPTR 0
-#  endif
-# endif
-
-/* Enabling verbose error messages.  */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE 1
-#endif
-
-/* In a future release of Bison, this section will be replaced
-   by #include "y.tab.h".  */
-#ifndef YY_YY_Y_TAB_H_INCLUDED
-# define YY_YY_Y_TAB_H_INCLUDED
-/* Debug traces.  */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int yydebug;
-#endif
-
-/* Token type.  */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
-  enum yytokentype
-  {
-    NUMBER = 258,
-    BTRUE = 259,
-    BFALSE = 260,
-    QUOTED_STRING = 261,
-    UNQUOTED_STRING = 262,
-    SLASH = 263,
-    OPENBRAC = 264,
-    CLOSEBRAC = 265,
-    EOL = 266
-  };
-#endif
-/* Tokens.  */
-#define NUMBER 258
-#define BTRUE 259
-#define BFALSE 260
-#define QUOTED_STRING 261
-#define UNQUOTED_STRING 262
-#define SLASH 263
-#define OPENBRAC 264
-#define CLOSEBRAC 265
-#define EOL 266
-
-/* Value type.  */
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef union YYSTYPE YYSTYPE;
-union YYSTYPE
-{
-#line 46 "parser.y" /* yacc.c:355  */
-
-       double  number;
-       int     boolean;
-       char   *string;
-       oconfig_value_t  cv;
-       oconfig_item_t   ci;
-       argument_list_t  al;
-       statement_list_t sl;
-
-#line 155 "parser.c" /* yacc.c:355  */
-};
-# define YYSTYPE_IS_TRIVIAL 1
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-
-extern YYSTYPE yylval;
-
-int yyparse (void);
-
-#endif /* !YY_YY_Y_TAB_H_INCLUDED  */
-
-/* Copy the second part of user declarations.  */
-
-#line 170 "parser.c" /* yacc.c:358  */
-
-#ifdef short
-# undef short
-#endif
-
-#ifdef YYTYPE_UINT8
-typedef YYTYPE_UINT8 yytype_uint8;
-#else
-typedef unsigned char yytype_uint8;
-#endif
-
-#ifdef YYTYPE_INT8
-typedef YYTYPE_INT8 yytype_int8;
-#else
-typedef signed char yytype_int8;
-#endif
-
-#ifdef YYTYPE_UINT16
-typedef YYTYPE_UINT16 yytype_uint16;
-#else
-typedef unsigned short int yytype_uint16;
-#endif
-
-#ifdef YYTYPE_INT16
-typedef YYTYPE_INT16 yytype_int16;
-#else
-typedef short int yytype_int16;
-#endif
-
-#ifndef YYSIZE_T
-# ifdef __SIZE_TYPE__
-#  define YYSIZE_T __SIZE_TYPE__
-# elif defined size_t
-#  define YYSIZE_T size_t
-# elif ! defined YYSIZE_T
-#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-#  define YYSIZE_T size_t
-# else
-#  define YYSIZE_T unsigned int
-# endif
-#endif
-
-#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
-
-#ifndef YY_
-# if defined YYENABLE_NLS && YYENABLE_NLS
-#  if ENABLE_NLS
-#   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
-#   define YY_(Msgid) dgettext ("bison-runtime", Msgid)
-#  endif
-# endif
-# ifndef YY_
-#  define YY_(Msgid) Msgid
-# endif
-#endif
-
-#ifndef YY_ATTRIBUTE
-# if (defined __GNUC__                                               \
-      && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__)))  \
-     || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
-#  define YY_ATTRIBUTE(Spec) __attribute__(Spec)
-# else
-#  define YY_ATTRIBUTE(Spec) /* empty */
-# endif
-#endif
-
-#ifndef YY_ATTRIBUTE_PURE
-# define YY_ATTRIBUTE_PURE   YY_ATTRIBUTE ((__pure__))
-#endif
-
-#ifndef YY_ATTRIBUTE_UNUSED
-# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
-#endif
-
-#if !defined _Noreturn \
-     && (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112)
-# if defined _MSC_VER && 1200 <= _MSC_VER
-#  define _Noreturn __declspec (noreturn)
-# else
-#  define _Noreturn YY_ATTRIBUTE ((__noreturn__))
-# endif
-#endif
-
-/* Suppress unused-variable warnings by "using" E.  */
-#if ! defined lint || defined __GNUC__
-# define YYUSE(E) ((void) (E))
-#else
-# define YYUSE(E) /* empty */
-#endif
-
-#if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
-/* Suppress an incorrect diagnostic about yylval being uninitialized.  */
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
-    _Pragma ("GCC diagnostic push") \
-    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
-    _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
-    _Pragma ("GCC diagnostic pop")
-#else
-# define YY_INITIAL_VALUE(Value) Value
-#endif
-#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END
-#endif
-#ifndef YY_INITIAL_VALUE
-# define YY_INITIAL_VALUE(Value) /* Nothing. */
-#endif
-
-
-#if ! defined yyoverflow || YYERROR_VERBOSE
-
-/* The parser invokes alloca or malloc; define the necessary symbols.  */
-
-# ifdef YYSTACK_USE_ALLOCA
-#  if YYSTACK_USE_ALLOCA
-#   ifdef __GNUC__
-#    define YYSTACK_ALLOC __builtin_alloca
-#   elif defined __BUILTIN_VA_ARG_INCR
-#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
-#   elif defined _AIX
-#    define YYSTACK_ALLOC __alloca
-#   elif defined _MSC_VER
-#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
-#    define alloca _alloca
-#   else
-#    define YYSTACK_ALLOC alloca
-#    if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
-#     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-      /* Use EXIT_SUCCESS as a witness for stdlib.h.  */
-#     ifndef EXIT_SUCCESS
-#      define EXIT_SUCCESS 0
-#     endif
-#    endif
-#   endif
-#  endif
-# endif
-
-# ifdef YYSTACK_ALLOC
-   /* Pacify GCC's 'empty if-body' warning.  */
-#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
-#  ifndef YYSTACK_ALLOC_MAXIMUM
-    /* The OS might guarantee only one guard page at the bottom of the stack,
-       and a page size can be as small as 4096 bytes.  So we cannot safely
-       invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
-       to allow for a few compiler-allocated temporary stack slots.  */
-#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
-#  endif
-# else
-#  define YYSTACK_ALLOC YYMALLOC
-#  define YYSTACK_FREE YYFREE
-#  ifndef YYSTACK_ALLOC_MAXIMUM
-#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
-#  endif
-#  if (defined __cplusplus && ! defined EXIT_SUCCESS \
-       && ! ((defined YYMALLOC || defined malloc) \
-             && (defined YYFREE || defined free)))
-#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-#   ifndef EXIT_SUCCESS
-#    define EXIT_SUCCESS 0
-#   endif
-#  endif
-#  ifndef YYMALLOC
-#   define YYMALLOC malloc
-#   if ! defined malloc && ! defined EXIT_SUCCESS
-void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
-#   endif
-#  endif
-#  ifndef YYFREE
-#   define YYFREE free
-#   if ! defined free && ! defined EXIT_SUCCESS
-void free (void *); /* INFRINGES ON USER NAME SPACE */
-#   endif
-#  endif
-# endif
-#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
-
-
-#if (! defined yyoverflow \
-     && (! defined __cplusplus \
-         || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
-
-/* A type that is properly aligned for any stack member.  */
-union yyalloc
-{
-  yytype_int16 yyss_alloc;
-  YYSTYPE yyvs_alloc;
-};
-
-/* The size of the maximum gap between one aligned stack and the next.  */
-# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
-
-/* The size of an array large to enough to hold all stacks, each with
-   N elements.  */
-# define YYSTACK_BYTES(N) \
-     ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
-      + YYSTACK_GAP_MAXIMUM)
-
-# define YYCOPY_NEEDED 1
-
-/* Relocate STACK from its old location to the new one.  The
-   local variables YYSIZE and YYSTACKSIZE give the old and new number of
-   elements in the stack, and YYPTR gives the new location of the
-   stack.  Advance YYPTR to a properly aligned location for the next
-   stack.  */
-# define YYSTACK_RELOCATE(Stack_alloc, Stack)                           \
-    do                                                                  \
-      {                                                                 \
-        YYSIZE_T yynewbytes;                                            \
-        YYCOPY (&yyptr->Stack_alloc, Stack, yysize);                    \
-        Stack = &yyptr->Stack_alloc;                                    \
-        yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
-        yyptr += yynewbytes / sizeof (*yyptr);                          \
-      }                                                                 \
-    while (0)
-
-#endif
-
-#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
-/* Copy COUNT objects from SRC to DST.  The source and destination do
-   not overlap.  */
-# ifndef YYCOPY
-#  if defined __GNUC__ && 1 < __GNUC__
-#   define YYCOPY(Dst, Src, Count) \
-      __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
-#  else
-#   define YYCOPY(Dst, Src, Count)              \
-      do                                        \
-        {                                       \
-          YYSIZE_T yyi;                         \
-          for (yyi = 0; yyi < (Count); yyi++)   \
-            (Dst)[yyi] = (Src)[yyi];            \
-        }                                       \
-      while (0)
-#  endif
-# endif
-#endif /* !YYCOPY_NEEDED */
-
-/* YYFINAL -- State number of the termination state.  */
-#define YYFINAL  24
-/* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   46
-
-/* YYNTOKENS -- Number of terminals.  */
-#define YYNTOKENS  12
-/* YYNNTS -- Number of nonterminals.  */
-#define YYNNTS  12
-/* YYNRULES -- Number of rules.  */
-#define YYNRULES  23
-/* YYNSTATES -- Number of states.  */
-#define YYNSTATES  37
-
-/* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
-   by yylex, with out-of-bounds checking.  */
-#define YYUNDEFTOK  2
-#define YYMAXUTOK   266
-
-#define YYTRANSLATE(YYX)                                                \
-  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-
-/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
-   as returned by yylex, without out-of-bounds checking.  */
-static const yytype_uint8 yytranslate[] =
-{
-       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
-       5,     6,     7,     8,     9,    10,    11
-};
-
-#if YYDEBUG
-  /* YYRLINE[YYN] -- Source line where rule number YYN was defined.  */
-static const yytype_uint8 yyrline[] =
-{
-       0,    81,    81,    82,    86,    87,    88,    89,    93,   100,
-     109,   113,   123,   129,   139,   146,   159,   175,   176,   177,
-     181,   191,   208,   216
-};
-#endif
-
-#if YYDEBUG || YYERROR_VERBOSE || 1
-/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
-   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
-static const char *const yytname[] =
-{
-  "$end", "error", "$undefined", "NUMBER", "BTRUE", "BFALSE",
-  "QUOTED_STRING", "UNQUOTED_STRING", "SLASH", "OPENBRAC", "CLOSEBRAC",
-  "EOL", "$accept", "string", "argument", "argument_list", "identifier",
-  "option", "block_begin", "block_end", "block", "statement",
-  "statement_list", "entire_file", YY_NULLPTR
-};
-#endif
-
-# ifdef YYPRINT
-/* YYTOKNUM[NUM] -- (External) token number corresponding to the
-   (internal) symbol number NUM (which must be that of a token).  */
-static const yytype_uint16 yytoknum[] =
-{
-       0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
-     265,   266
-};
-# endif
-
-#define YYPACT_NINF -12
-
-#define yypact_value_is_default(Yystate) \
-  (!!((Yystate) == (-12)))
-
-#define YYTABLE_NINF -1
-
-#define yytable_value_is_error(Yytable_value) \
-  0
-
-  /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
-     STATE-NUM.  */
-static const yytype_int8 yypact[] =
-{
-       0,   -12,     9,   -12,    33,   -12,    34,   -12,   -12,     0,
-      17,    16,   -12,   -12,   -12,   -12,   -12,   -12,   -12,    -1,
-       5,   -12,    34,   -12,   -12,    13,    25,   -12,   -12,     9,
-     -12,   -12,    14,    23,   -12,    31,   -12
-};
-
-  /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
-     Performed when YYTABLE does not specify something else to do.  Zero
-     means the default is an error.  */
-static const yytype_uint8 yydefact[] =
-{
-      23,    10,     0,    19,     0,    17,     0,    18,    21,    22,
-       0,     0,     4,     5,     6,     2,     3,     7,     9,     0,
-       0,    16,     0,    20,     1,     0,     0,    11,     8,     0,
-      15,    12,     0,     0,    13,     0,    14
-};
-
-  /* YYPGOTO[NTERM-NUM].  */
-static const yytype_int8 yypgoto[] =
-{
-     -12,   -12,   -11,    35,    -2,   -12,   -12,    12,   -12,    -8,
-      38,   -12
-};
-
-  /* YYDEFGOTO[NTERM-NUM].  */
-static const yytype_int8 yydefgoto[] =
-{
-      -1,    17,    18,    19,     4,     5,     6,    21,     7,     8,
-       9,    10
-};
-
-  /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
-     positive, shift that token.  If negative, reduce the rule whose
-     number is the opposite.  If YYTABLE_NINF, syntax error.  */
-static const yytype_uint8 yytable[] =
-{
-      11,    23,    12,    13,    14,    15,    16,     1,    28,     2,
-      27,     3,     1,    29,    23,    28,     1,    24,    11,    12,
-      13,    14,    15,    16,    31,    34,    25,    33,    12,    13,
-      14,    15,    16,    35,    30,    32,    12,    13,    14,    15,
-      16,     1,    36,    20,    22,     3,    26
-};
-
-static const yytype_uint8 yycheck[] =
-{
-       2,     9,     3,     4,     5,     6,     7,     7,    19,     9,
-      11,    11,     7,     8,    22,    26,     7,     0,    20,     3,
-       4,     5,     6,     7,    11,    11,    10,    29,     3,     4,
-       5,     6,     7,    10,    22,    10,     3,     4,     5,     6,
-       7,     7,    11,     9,     6,    11,    11
-};
-
-  /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
-     symbol of state STATE-NUM.  */
-static const yytype_uint8 yystos[] =
-{
-       0,     7,     9,    11,    16,    17,    18,    20,    21,    22,
-      23,    16,     3,     4,     5,     6,     7,    13,    14,    15,
-       9,    19,    22,    21,     0,    10,    15,    11,    14,     8,
-      19,    11,    10,    16,    11,    10,    11
-};
-
-  /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
-static const yytype_uint8 yyr1[] =
-{
-       0,    12,    13,    13,    14,    14,    14,    14,    15,    15,
-      16,    17,    18,    18,    19,    20,    20,    21,    21,    21,
-      22,    22,    23,    23
-};
-
-  /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN.  */
-static const yytype_uint8 yyr2[] =
-{
-       0,     2,     1,     1,     1,     1,     1,     1,     2,     1,
-       1,     3,     4,     5,     5,     3,     2,     1,     1,     1,
-       2,     1,     1,     0
-};
-
-
-#define yyerrok         (yyerrstatus = 0)
-#define yyclearin       (yychar = YYEMPTY)
-#define YYEMPTY         (-2)
-#define YYEOF           0
-
-#define YYACCEPT        goto yyacceptlab
-#define YYABORT         goto yyabortlab
-#define YYERROR         goto yyerrorlab
-
-
-#define YYRECOVERING()  (!!yyerrstatus)
-
-#define YYBACKUP(Token, Value)                                  \
-do                                                              \
-  if (yychar == YYEMPTY)                                        \
-    {                                                           \
-      yychar = (Token);                                         \
-      yylval = (Value);                                         \
-      YYPOPSTACK (yylen);                                       \
-      yystate = *yyssp;                                         \
-      goto yybackup;                                            \
-    }                                                           \
-  else                                                          \
-    {                                                           \
-      yyerror (YY_("syntax error: cannot back up")); \
-      YYERROR;                                                  \
-    }                                                           \
-while (0)
-
-/* Error token number */
-#define YYTERROR        1
-#define YYERRCODE       256
-
-
-
-/* Enable debugging if requested.  */
-#if YYDEBUG
-
-# ifndef YYFPRINTF
-#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
-#  define YYFPRINTF fprintf
-# endif
-
-# define YYDPRINTF(Args)                        \
-do {                                            \
-  if (yydebug)                                  \
-    YYFPRINTF Args;                             \
-} while (0)
-
-/* This macro is provided for backward compatibility. */
-#ifndef YY_LOCATION_PRINT
-# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-#endif
-
-
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)                    \
-do {                                                                      \
-  if (yydebug)                                                            \
-    {                                                                     \
-      YYFPRINTF (stderr, "%s ", Title);                                   \
-      yy_symbol_print (stderr,                                            \
-                  Type, Value); \
-      YYFPRINTF (stderr, "\n");                                           \
-    }                                                                     \
-} while (0)
-
-
-/*----------------------------------------.
-| Print this symbol's value on YYOUTPUT.  |
-`----------------------------------------*/
-
-static void
-yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-{
-  FILE *yyo = yyoutput;
-  YYUSE (yyo);
-  if (!yyvaluep)
-    return;
-# ifdef YYPRINT
-  if (yytype < YYNTOKENS)
-    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
-# endif
-  YYUSE (yytype);
-}
-
-
-/*--------------------------------.
-| Print this symbol on YYOUTPUT.  |
-`--------------------------------*/
-
-static void
-yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-{
-  YYFPRINTF (yyoutput, "%s %s (",
-             yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
-
-  yy_symbol_value_print (yyoutput, yytype, yyvaluep);
-  YYFPRINTF (yyoutput, ")");
-}
-
-/*------------------------------------------------------------------.
-| yy_stack_print -- Print the state stack from its BOTTOM up to its |
-| TOP (included).                                                   |
-`------------------------------------------------------------------*/
-
-static void
-yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
-{
-  YYFPRINTF (stderr, "Stack now");
-  for (; yybottom <= yytop; yybottom++)
-    {
-      int yybot = *yybottom;
-      YYFPRINTF (stderr, " %d", yybot);
-    }
-  YYFPRINTF (stderr, "\n");
-}
-
-# define YY_STACK_PRINT(Bottom, Top)                            \
-do {                                                            \
-  if (yydebug)                                                  \
-    yy_stack_print ((Bottom), (Top));                           \
-} while (0)
-
-
-/*------------------------------------------------.
-| Report that the YYRULE is going to be reduced.  |
-`------------------------------------------------*/
-
-static void
-yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule)
-{
-  unsigned long int yylno = yyrline[yyrule];
-  int yynrhs = yyr2[yyrule];
-  int yyi;
-  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
-             yyrule - 1, yylno);
-  /* The symbols being reduced.  */
-  for (yyi = 0; yyi < yynrhs; yyi++)
-    {
-      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
-      yy_symbol_print (stderr,
-                       yystos[yyssp[yyi + 1 - yynrhs]],
-                       &(yyvsp[(yyi + 1) - (yynrhs)])
-                                              );
-      YYFPRINTF (stderr, "\n");
-    }
-}
-
-# define YY_REDUCE_PRINT(Rule)          \
-do {                                    \
-  if (yydebug)                          \
-    yy_reduce_print (yyssp, yyvsp, Rule); \
-} while (0)
-
-/* Nonzero means print parse trace.  It is left uninitialized so that
-   multiple parsers can coexist.  */
-int yydebug;
-#else /* !YYDEBUG */
-# define YYDPRINTF(Args)
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
-# define YY_STACK_PRINT(Bottom, Top)
-# define YY_REDUCE_PRINT(Rule)
-#endif /* !YYDEBUG */
-
-
-/* YYINITDEPTH -- initial size of the parser's stacks.  */
-#ifndef YYINITDEPTH
-# define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
-   if the built-in stack extension method is used).
-
-   Do not make this value too large; the results are undefined if
-   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
-   evaluated with infinite-precision integer arithmetic.  */
-
-#ifndef YYMAXDEPTH
-# define YYMAXDEPTH 10000
-#endif
-
-
-#if YYERROR_VERBOSE
-
-# ifndef yystrlen
-#  if defined __GLIBC__ && defined _STRING_H
-#   define yystrlen strlen
-#  else
-/* Return the length of YYSTR.  */
-static YYSIZE_T
-yystrlen (const char *yystr)
-{
-  YYSIZE_T yylen;
-  for (yylen = 0; yystr[yylen]; yylen++)
-    continue;
-  return yylen;
-}
-#  endif
-# endif
-
-# ifndef yystpcpy
-#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
-#   define yystpcpy stpcpy
-#  else
-/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
-   YYDEST.  */
-static char *
-yystpcpy (char *yydest, const char *yysrc)
-{
-  char *yyd = yydest;
-  const char *yys = yysrc;
-
-  while ((*yyd++ = *yys++) != '\0')
-    continue;
-
-  return yyd - 1;
-}
-#  endif
-# endif
-
-# ifndef yytnamerr
-/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
-   quotes and backslashes, so that it's suitable for yyerror.  The
-   heuristic is that double-quoting is unnecessary unless the string
-   contains an apostrophe, a comma, or backslash (other than
-   backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
-   null, do not copy; instead, return the length of what the result
-   would have been.  */
-static YYSIZE_T
-yytnamerr (char *yyres, const char *yystr)
-{
-  if (*yystr == '"')
-    {
-      YYSIZE_T yyn = 0;
-      char const *yyp = yystr;
-
-      for (;;)
-        switch (*++yyp)
-          {
-          case '\'':
-          case ',':
-            goto do_not_strip_quotes;
-
-          case '\\':
-            if (*++yyp != '\\')
-              goto do_not_strip_quotes;
-            /* Fall through.  */
-          default:
-            if (yyres)
-              yyres[yyn] = *yyp;
-            yyn++;
-            break;
-
-          case '"':
-            if (yyres)
-              yyres[yyn] = '\0';
-            return yyn;
-          }
-    do_not_strip_quotes: ;
-    }
-
-  if (! yyres)
-    return yystrlen (yystr);
-
-  return yystpcpy (yyres, yystr) - yyres;
-}
-# endif
-
-/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
-   about the unexpected token YYTOKEN for the state stack whose top is
-   YYSSP.
-
-   Return 0 if *YYMSG was successfully written.  Return 1 if *YYMSG is
-   not large enough to hold the message.  In that case, also set
-   *YYMSG_ALLOC to the required number of bytes.  Return 2 if the
-   required number of bytes is too large to store.  */
-static int
-yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
-                yytype_int16 *yyssp, int yytoken)
-{
-  YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
-  YYSIZE_T yysize = yysize0;
-  enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
-  /* Internationalized format string. */
-  const char *yyformat = YY_NULLPTR;
-  /* Arguments of yyformat. */
-  char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
-  /* Number of reported tokens (one for the "unexpected", one per
-     "expected"). */
-  int yycount = 0;
-
-  /* There are many possibilities here to consider:
-     - If this state is a consistent state with a default action, then
-       the only way this function was invoked is if the default action
-       is an error action.  In that case, don't check for expected
-       tokens because there are none.
-     - The only way there can be no lookahead present (in yychar) is if
-       this state is a consistent state with a default action.  Thus,
-       detecting the absence of a lookahead is sufficient to determine
-       that there is no unexpected or expected token to report.  In that
-       case, just report a simple "syntax error".
-     - Don't assume there isn't a lookahead just because this state is a
-       consistent state with a default action.  There might have been a
-       previous inconsistent state, consistent state with a non-default
-       action, or user semantic action that manipulated yychar.
-     - Of course, the expected token list depends on states to have
-       correct lookahead information, and it depends on the parser not
-       to perform extra reductions after fetching a lookahead from the
-       scanner and before detecting a syntax error.  Thus, state merging
-       (from LALR or IELR) and default reductions corrupt the expected
-       token list.  However, the list is correct for canonical LR with
-       one exception: it will still contain any token that will not be
-       accepted due to an error action in a later state.
-  */
-  if (yytoken != YYEMPTY)
-    {
-      int yyn = yypact[*yyssp];
-      yyarg[yycount++] = yytname[yytoken];
-      if (!yypact_value_is_default (yyn))
-        {
-          /* Start YYX at -YYN if negative to avoid negative indexes in
-             YYCHECK.  In other words, skip the first -YYN actions for
-             this state because they are default actions.  */
-          int yyxbegin = yyn < 0 ? -yyn : 0;
-          /* Stay within bounds of both yycheck and yytname.  */
-          int yychecklim = YYLAST - yyn + 1;
-          int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
-          int yyx;
-
-          for (yyx = yyxbegin; yyx < yyxend; ++yyx)
-            if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
-                && !yytable_value_is_error (yytable[yyx + yyn]))
-              {
-                if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
-                  {
-                    yycount = 1;
-                    yysize = yysize0;
-                    break;
-                  }
-                yyarg[yycount++] = yytname[yyx];
-                {
-                  YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
-                  if (! (yysize <= yysize1
-                         && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
-                    return 2;
-                  yysize = yysize1;
-                }
-              }
-        }
-    }
-
-  switch (yycount)
-    {
-# define YYCASE_(N, S)                      \
-      case N:                               \
-        yyformat = S;                       \
-      break
-      YYCASE_(0, YY_("syntax error"));
-      YYCASE_(1, YY_("syntax error, unexpected %s"));
-      YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
-      YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
-      YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
-      YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
-# undef YYCASE_
-    }
-
-  {
-    YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
-    if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
-      return 2;
-    yysize = yysize1;
-  }
-
-  if (*yymsg_alloc < yysize)
-    {
-      *yymsg_alloc = 2 * yysize;
-      if (! (yysize <= *yymsg_alloc
-             && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
-        *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
-      return 1;
-    }
-
-  /* Avoid sprintf, as that infringes on the user's name space.
-     Don't have undefined behavior even if the translation
-     produced a string with the wrong number of "%s"s.  */
-  {
-    char *yyp = *yymsg;
-    int yyi = 0;
-    while ((*yyp = *yyformat) != '\0')
-      if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
-        {
-          yyp += yytnamerr (yyp, yyarg[yyi++]);
-          yyformat += 2;
-        }
-      else
-        {
-          yyp++;
-          yyformat++;
-        }
-  }
-  return 0;
-}
-#endif /* YYERROR_VERBOSE */
-
-/*-----------------------------------------------.
-| Release the memory associated to this symbol.  |
-`-----------------------------------------------*/
-
-static void
-yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
-{
-  YYUSE (yyvaluep);
-  if (!yymsg)
-    yymsg = "Deleting";
-  YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
-
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  YYUSE (yytype);
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-}
-
-
-
-
-/* The lookahead symbol.  */
-int yychar;
-
-/* The semantic value of the lookahead symbol.  */
-YYSTYPE yylval;
-/* Number of syntax errors so far.  */
-int yynerrs;
-
-
-/*----------.
-| yyparse.  |
-`----------*/
-
-int
-yyparse (void)
-{
-    int yystate;
-    /* Number of tokens to shift before error messages enabled.  */
-    int yyerrstatus;
-
-    /* The stacks and their tools:
-       'yyss': related to states.
-       'yyvs': related to semantic values.
-
-       Refer to the stacks through separate pointers, to allow yyoverflow
-       to reallocate them elsewhere.  */
-
-    /* The state stack.  */
-    yytype_int16 yyssa[YYINITDEPTH];
-    yytype_int16 *yyss;
-    yytype_int16 *yyssp;
-
-    /* The semantic value stack.  */
-    YYSTYPE yyvsa[YYINITDEPTH];
-    YYSTYPE *yyvs;
-    YYSTYPE *yyvsp;
-
-    YYSIZE_T yystacksize;
-
-  int yyn;
-  int yyresult;
-  /* Lookahead token as an internal (translated) token number.  */
-  int yytoken = 0;
-  /* The variables used to return semantic value and location from the
-     action routines.  */
-  YYSTYPE yyval;
-
-#if YYERROR_VERBOSE
-  /* Buffer for error messages, and its allocated size.  */
-  char yymsgbuf[128];
-  char *yymsg = yymsgbuf;
-  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-#endif
-
-#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
-
-  /* The number of symbols on the RHS of the reduced rule.
-     Keep to zero when no symbol should be popped.  */
-  int yylen = 0;
-
-  yyssp = yyss = yyssa;
-  yyvsp = yyvs = yyvsa;
-  yystacksize = YYINITDEPTH;
-
-  YYDPRINTF ((stderr, "Starting parse\n"));
-
-  yystate = 0;
-  yyerrstatus = 0;
-  yynerrs = 0;
-  yychar = YYEMPTY; /* Cause a token to be read.  */
-  goto yysetstate;
-
-/*------------------------------------------------------------.
-| yynewstate -- Push a new state, which is found in yystate.  |
-`------------------------------------------------------------*/
- yynewstate:
-  /* In all cases, when you get here, the value and location stacks
-     have just been pushed.  So pushing a state here evens the stacks.  */
-  yyssp++;
-
- yysetstate:
-  *yyssp = yystate;
-
-  if (yyss + yystacksize - 1 <= yyssp)
-    {
-      /* Get the current used size of the three stacks, in elements.  */
-      YYSIZE_T yysize = yyssp - yyss + 1;
-
-#ifdef yyoverflow
-      {
-        /* Give user a chance to reallocate the stack.  Use copies of
-           these so that the &'s don't force the real ones into
-           memory.  */
-        YYSTYPE *yyvs1 = yyvs;
-        yytype_int16 *yyss1 = yyss;
-
-        /* Each stack pointer address is followed by the size of the
-           data in use in that stack, in bytes.  This used to be a
-           conditional around just the two extra args, but that might
-           be undefined if yyoverflow is a macro.  */
-        yyoverflow (YY_("memory exhausted"),
-                    &yyss1, yysize * sizeof (*yyssp),
-                    &yyvs1, yysize * sizeof (*yyvsp),
-                    &yystacksize);
-
-        yyss = yyss1;
-        yyvs = yyvs1;
-      }
-#else /* no yyoverflow */
-# ifndef YYSTACK_RELOCATE
-      goto yyexhaustedlab;
-# else
-      /* Extend the stack our own way.  */
-      if (YYMAXDEPTH <= yystacksize)
-        goto yyexhaustedlab;
-      yystacksize *= 2;
-      if (YYMAXDEPTH < yystacksize)
-        yystacksize = YYMAXDEPTH;
-
-      {
-        yytype_int16 *yyss1 = yyss;
-        union yyalloc *yyptr =
-          (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
-        if (! yyptr)
-          goto yyexhaustedlab;
-        YYSTACK_RELOCATE (yyss_alloc, yyss);
-        YYSTACK_RELOCATE (yyvs_alloc, yyvs);
-#  undef YYSTACK_RELOCATE
-        if (yyss1 != yyssa)
-          YYSTACK_FREE (yyss1);
-      }
-# endif
-#endif /* no yyoverflow */
-
-      yyssp = yyss + yysize - 1;
-      yyvsp = yyvs + yysize - 1;
-
-      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
-                  (unsigned long int) yystacksize));
-
-      if (yyss + yystacksize - 1 <= yyssp)
-        YYABORT;
-    }
-
-  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
-
-  if (yystate == YYFINAL)
-    YYACCEPT;
-
-  goto yybackup;
-
-/*-----------.
-| yybackup.  |
-`-----------*/
-yybackup:
-
-  /* Do appropriate processing given the current state.  Read a
-     lookahead token if we need one and don't already have one.  */
-
-  /* First try to decide what to do without reference to lookahead token.  */
-  yyn = yypact[yystate];
-  if (yypact_value_is_default (yyn))
-    goto yydefault;
-
-  /* Not known => get a lookahead token if don't already have one.  */
-
-  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
-  if (yychar == YYEMPTY)
-    {
-      YYDPRINTF ((stderr, "Reading a token: "));
-      yychar = yylex ();
-    }
-
-  if (yychar <= YYEOF)
-    {
-      yychar = yytoken = YYEOF;
-      YYDPRINTF ((stderr, "Now at end of input.\n"));
-    }
-  else
-    {
-      yytoken = YYTRANSLATE (yychar);
-      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
-    }
-
-  /* If the proper action on seeing token YYTOKEN is to reduce or to
-     detect an error, take that action.  */
-  yyn += yytoken;
-  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
-    goto yydefault;
-  yyn = yytable[yyn];
-  if (yyn <= 0)
-    {
-      if (yytable_value_is_error (yyn))
-        goto yyerrlab;
-      yyn = -yyn;
-      goto yyreduce;
-    }
-
-  /* Count tokens shifted since error; after three, turn off error
-     status.  */
-  if (yyerrstatus)
-    yyerrstatus--;
-
-  /* Shift the lookahead token.  */
-  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-
-  /* Discard the shifted token.  */
-  yychar = YYEMPTY;
-
-  yystate = yyn;
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  *++yyvsp = yylval;
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-  goto yynewstate;
-
-
-/*-----------------------------------------------------------.
-| yydefault -- do the default action for the current state.  |
-`-----------------------------------------------------------*/
-yydefault:
-  yyn = yydefact[yystate];
-  if (yyn == 0)
-    goto yyerrlab;
-  goto yyreduce;
-
-
-/*-----------------------------.
-| yyreduce -- Do a reduction.  |
-`-----------------------------*/
-yyreduce:
-  /* yyn is the number of a rule to reduce with.  */
-  yylen = yyr2[yyn];
-
-  /* If YYLEN is nonzero, implement the default value of the action:
-     '$$ = $1'.
-
-     Otherwise, the following line sets YYVAL to garbage.
-     This behavior is undocumented and Bison
-     users should not rely upon it.  Assigning to YYVAL
-     unconditionally makes the parser a bit smaller, and it avoids a
-     GCC warning that YYVAL may be used uninitialized.  */
-  yyval = yyvsp[1-yylen];
-
-
-  YY_REDUCE_PRINT (yyn);
-  switch (yyn)
-    {
-        case 2:
-#line 81 "parser.y" /* yacc.c:1646  */
-    {(yyval.string) = unquote ((yyvsp[0].string));}
-#line 1265 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 3:
-#line 82 "parser.y" /* yacc.c:1646  */
-    {(yyval.string) = strdup ((yyvsp[0].string));}
-#line 1271 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 4:
-#line 86 "parser.y" /* yacc.c:1646  */
-    {(yyval.cv).value.number = (yyvsp[0].number); (yyval.cv).type = OCONFIG_TYPE_NUMBER;}
-#line 1277 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 5:
-#line 87 "parser.y" /* yacc.c:1646  */
-    {(yyval.cv).value.boolean = 1; (yyval.cv).type = OCONFIG_TYPE_BOOLEAN;}
-#line 1283 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 6:
-#line 88 "parser.y" /* yacc.c:1646  */
-    {(yyval.cv).value.boolean = 0; (yyval.cv).type = OCONFIG_TYPE_BOOLEAN;}
-#line 1289 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 7:
-#line 89 "parser.y" /* yacc.c:1646  */
-    {(yyval.cv).value.string = (yyvsp[0].string); (yyval.cv).type = OCONFIG_TYPE_STRING;}
-#line 1295 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 8:
-#line 94 "parser.y" /* yacc.c:1646  */
-    {
-        (yyval.al) = (yyvsp[-1].al);
-        (yyval.al).argument_num++;
-        (yyval.al).argument = realloc ((yyval.al).argument, (yyval.al).argument_num * sizeof (oconfig_value_t));
-        (yyval.al).argument[(yyval.al).argument_num-1] = (yyvsp[0].cv);
-       }
-#line 1306 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 9:
-#line 101 "parser.y" /* yacc.c:1646  */
-    {
-        (yyval.al).argument = malloc (sizeof (oconfig_value_t));
-        (yyval.al).argument[0] = (yyvsp[0].cv);
-        (yyval.al).argument_num = 1;
-       }
-#line 1316 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 10:
-#line 109 "parser.y" /* yacc.c:1646  */
-    {(yyval.string) = strdup ((yyvsp[0].string));}
-#line 1322 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 11:
-#line 114 "parser.y" /* yacc.c:1646  */
-    {
-        memset (&(yyval.ci), '\0', sizeof ((yyval.ci)));
-        (yyval.ci).key = (yyvsp[-2].string);
-        (yyval.ci).values = (yyvsp[-1].al).argument;
-        (yyval.ci).values_num = (yyvsp[-1].al).argument_num;
-       }
-#line 1333 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 12:
-#line 124 "parser.y" /* yacc.c:1646  */
-    {
-        memset (&(yyval.ci), '\0', sizeof ((yyval.ci)));
-        (yyval.ci).key = (yyvsp[-2].string);
-       }
-#line 1342 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 13:
-#line 130 "parser.y" /* yacc.c:1646  */
-    {
-        memset (&(yyval.ci), '\0', sizeof ((yyval.ci)));
-        (yyval.ci).key = (yyvsp[-3].string);
-        (yyval.ci).values = (yyvsp[-2].al).argument;
-        (yyval.ci).values_num = (yyvsp[-2].al).argument_num;
-       }
-#line 1353 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 14:
-#line 140 "parser.y" /* yacc.c:1646  */
-    {
-        (yyval.string) = (yyvsp[-2].string);
-       }
-#line 1361 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 15:
-#line 147 "parser.y" /* yacc.c:1646  */
-    {
-        if (strcmp ((yyvsp[-2].ci).key, (yyvsp[0].string)) != 0)
-        {
-               printf ("block_begin = %s; block_end = %s;\n", (yyvsp[-2].ci).key, (yyvsp[0].string));
-               yyerror ("Block not closed..\n");
-               exit (1);
-        }
-        free ((yyvsp[0].string)); (yyvsp[0].string) = NULL;
-        (yyval.ci) = (yyvsp[-2].ci);
-        (yyval.ci).children = (yyvsp[-1].sl).statement;
-        (yyval.ci).children_num = (yyvsp[-1].sl).statement_num;
-       }
-#line 1378 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 16:
-#line 160 "parser.y" /* yacc.c:1646  */
-    {
-        if (strcmp ((yyvsp[-1].ci).key, (yyvsp[0].string)) != 0)
-        {
-               printf ("block_begin = %s; block_end = %s;\n", (yyvsp[-1].ci).key, (yyvsp[0].string));
-               yyerror ("Block not closed..\n");
-               exit (1);
-        }
-        free ((yyvsp[0].string)); (yyvsp[0].string) = NULL;
-        (yyval.ci) = (yyvsp[-1].ci);
-        (yyval.ci).children = NULL;
-        (yyval.ci).children_num = 0;
-       }
-#line 1395 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 17:
-#line 175 "parser.y" /* yacc.c:1646  */
-    {(yyval.ci) = (yyvsp[0].ci);}
-#line 1401 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 18:
-#line 176 "parser.y" /* yacc.c:1646  */
-    {(yyval.ci) = (yyvsp[0].ci);}
-#line 1407 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 19:
-#line 177 "parser.y" /* yacc.c:1646  */
-    {(yyval.ci).values_num = 0;}
-#line 1413 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 20:
-#line 182 "parser.y" /* yacc.c:1646  */
-    {
-        (yyval.sl) = (yyvsp[-1].sl);
-        if (((yyvsp[0].ci).values_num > 0) || ((yyvsp[0].ci).children_num > 0))
-        {
-                (yyval.sl).statement_num++;
-                (yyval.sl).statement = realloc ((yyval.sl).statement, (yyval.sl).statement_num * sizeof (oconfig_item_t));
-                (yyval.sl).statement[(yyval.sl).statement_num-1] = (yyvsp[0].ci);
-        }
-       }
-#line 1427 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 21:
-#line 192 "parser.y" /* yacc.c:1646  */
-    {
-        if (((yyvsp[0].ci).values_num > 0) || ((yyvsp[0].ci).children_num > 0))
-        {
-                (yyval.sl).statement = malloc (sizeof (oconfig_item_t));
-                (yyval.sl).statement[0] = (yyvsp[0].ci);
-                (yyval.sl).statement_num = 1;
-        }
-        else
-        {
-               (yyval.sl).statement = NULL;
-               (yyval.sl).statement_num = 0;
-        }
-       }
-#line 1445 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 22:
-#line 209 "parser.y" /* yacc.c:1646  */
-    {
-        ci_root = malloc (sizeof (oconfig_item_t));
-        memset (ci_root, '\0', sizeof (oconfig_item_t));
-        ci_root->children = (yyvsp[0].sl).statement;
-        ci_root->children_num = (yyvsp[0].sl).statement_num;
-       }
-#line 1456 "parser.c" /* yacc.c:1646  */
-    break;
-
-  case 23:
-#line 216 "parser.y" /* yacc.c:1646  */
-    {
-        ci_root = malloc (sizeof (oconfig_item_t));
-        memset (ci_root, '\0', sizeof (oconfig_item_t));
-        ci_root->children = NULL;
-        ci_root->children_num = 0;
-       }
-#line 1467 "parser.c" /* yacc.c:1646  */
-    break;
-
-
-#line 1471 "parser.c" /* yacc.c:1646  */
-      default: break;
-    }
-  /* User semantic actions sometimes alter yychar, and that requires
-     that yytoken be updated with the new translation.  We take the
-     approach of translating immediately before every use of yytoken.
-     One alternative is translating here after every semantic action,
-     but that translation would be missed if the semantic action invokes
-     YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
-     if it invokes YYBACKUP.  In the case of YYABORT or YYACCEPT, an
-     incorrect destructor might then be invoked immediately.  In the
-     case of YYERROR or YYBACKUP, subsequent parser actions might lead
-     to an incorrect destructor call or verbose syntax error message
-     before the lookahead is translated.  */
-  YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
-
-  YYPOPSTACK (yylen);
-  yylen = 0;
-  YY_STACK_PRINT (yyss, yyssp);
-
-  *++yyvsp = yyval;
-
-  /* Now 'shift' the result of the reduction.  Determine what state
-     that goes to, based on the state we popped back to and the rule
-     number reduced by.  */
-
-  yyn = yyr1[yyn];
-
-  yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
-  if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
-    yystate = yytable[yystate];
-  else
-    yystate = yydefgoto[yyn - YYNTOKENS];
-
-  goto yynewstate;
-
-
-/*--------------------------------------.
-| yyerrlab -- here on detecting error.  |
-`--------------------------------------*/
-yyerrlab:
-  /* Make sure we have latest lookahead translation.  See comments at
-     user semantic actions for why this is necessary.  */
-  yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
-
-  /* If not already recovering from an error, report this error.  */
-  if (!yyerrstatus)
-    {
-      ++yynerrs;
-#if ! YYERROR_VERBOSE
-      yyerror (YY_("syntax error"));
-#else
-# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
-                                        yyssp, yytoken)
-      {
-        char const *yymsgp = YY_("syntax error");
-        int yysyntax_error_status;
-        yysyntax_error_status = YYSYNTAX_ERROR;
-        if (yysyntax_error_status == 0)
-          yymsgp = yymsg;
-        else if (yysyntax_error_status == 1)
-          {
-            if (yymsg != yymsgbuf)
-              YYSTACK_FREE (yymsg);
-            yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
-            if (!yymsg)
-              {
-                yymsg = yymsgbuf;
-                yymsg_alloc = sizeof yymsgbuf;
-                yysyntax_error_status = 2;
-              }
-            else
-              {
-                yysyntax_error_status = YYSYNTAX_ERROR;
-                yymsgp = yymsg;
-              }
-          }
-        yyerror (yymsgp);
-        if (yysyntax_error_status == 2)
-          goto yyexhaustedlab;
-      }
-# undef YYSYNTAX_ERROR
-#endif
-    }
-
-
-
-  if (yyerrstatus == 3)
-    {
-      /* If just tried and failed to reuse lookahead token after an
-         error, discard it.  */
-
-      if (yychar <= YYEOF)
-        {
-          /* Return failure if at end of input.  */
-          if (yychar == YYEOF)
-            YYABORT;
-        }
-      else
-        {
-          yydestruct ("Error: discarding",
-                      yytoken, &yylval);
-          yychar = YYEMPTY;
-        }
-    }
-
-  /* Else will try to reuse lookahead token after shifting the error
-     token.  */
-  goto yyerrlab1;
-
-
-/*---------------------------------------------------.
-| yyerrorlab -- error raised explicitly by YYERROR.  |
-`---------------------------------------------------*/
-yyerrorlab:
-
-  /* Pacify compilers like GCC when the user code never invokes
-     YYERROR and the label yyerrorlab therefore never appears in user
-     code.  */
-  if (/*CONSTCOND*/ 0)
-     goto yyerrorlab;
-
-  /* Do not reclaim the symbols of the rule whose action triggered
-     this YYERROR.  */
-  YYPOPSTACK (yylen);
-  yylen = 0;
-  YY_STACK_PRINT (yyss, yyssp);
-  yystate = *yyssp;
-  goto yyerrlab1;
-
-
-/*-------------------------------------------------------------.
-| yyerrlab1 -- common code for both syntax error and YYERROR.  |
-`-------------------------------------------------------------*/
-yyerrlab1:
-  yyerrstatus = 3;      /* Each real token shifted decrements this.  */
-
-  for (;;)
-    {
-      yyn = yypact[yystate];
-      if (!yypact_value_is_default (yyn))
-        {
-          yyn += YYTERROR;
-          if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
-            {
-              yyn = yytable[yyn];
-              if (0 < yyn)
-                break;
-            }
-        }
-
-      /* Pop the current state because it cannot handle the error token.  */
-      if (yyssp == yyss)
-        YYABORT;
-
-
-      yydestruct ("Error: popping",
-                  yystos[yystate], yyvsp);
-      YYPOPSTACK (1);
-      yystate = *yyssp;
-      YY_STACK_PRINT (yyss, yyssp);
-    }
-
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  *++yyvsp = yylval;
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-
-  /* Shift the error token.  */
-  YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
-
-  yystate = yyn;
-  goto yynewstate;
-
-
-/*-------------------------------------.
-| yyacceptlab -- YYACCEPT comes here.  |
-`-------------------------------------*/
-yyacceptlab:
-  yyresult = 0;
-  goto yyreturn;
-
-/*-----------------------------------.
-| yyabortlab -- YYABORT comes here.  |
-`-----------------------------------*/
-yyabortlab:
-  yyresult = 1;
-  goto yyreturn;
-
-#if !defined yyoverflow || YYERROR_VERBOSE
-/*-------------------------------------------------.
-| yyexhaustedlab -- memory exhaustion comes here.  |
-`-------------------------------------------------*/
-yyexhaustedlab:
-  yyerror (YY_("memory exhausted"));
-  yyresult = 2;
-  /* Fall through.  */
-#endif
-
-yyreturn:
-  if (yychar != YYEMPTY)
-    {
-      /* Make sure we have latest lookahead translation.  See comments at
-         user semantic actions for why this is necessary.  */
-      yytoken = YYTRANSLATE (yychar);
-      yydestruct ("Cleanup: discarding lookahead",
-                  yytoken, &yylval);
-    }
-  /* Do not reclaim the symbols of the rule whose action triggered
-     this YYABORT or YYACCEPT.  */
-  YYPOPSTACK (yylen);
-  YY_STACK_PRINT (yyss, yyssp);
-  while (yyssp != yyss)
-    {
-      yydestruct ("Cleanup: popping",
-                  yystos[*yyssp], yyvsp);
-      YYPOPSTACK (1);
-    }
-#ifndef yyoverflow
-  if (yyss != yyssa)
-    YYSTACK_FREE (yyss);
-#endif
-#if YYERROR_VERBOSE
-  if (yymsg != yymsgbuf)
-    YYSTACK_FREE (yymsg);
-#endif
-  return yyresult;
-}
-#line 224 "parser.y" /* yacc.c:1906  */
-
-static int yyerror (const char *s)
-{
-       char *text;
-
-       if (*yytext == '\n')
-               text = "<newline>";
-       else
-               text = yytext;
-
-       fprintf (stderr, "Parse error in file `%s', line %i near `%s': %s\n",
-               c_file, yylineno, text, s);
-       return (-1);
-} /* int yyerror */
-
-static char *unquote (const char *orig)
-{
-       char *ret = strdup (orig);
-       int len;
-       int i;
-
-       if (ret == NULL)
-               return (NULL);
-
-       len = strlen (ret);
-
-       if ((len < 2) || (ret[0] != '"') || (ret[len - 1] != '"'))
-               return (ret);
-
-       len -= 2;
-       memmove (ret, ret + 1, len);
-       ret[len] = '\0';
-
-       for (i = 0; i < len; i++)
-       {
-               if (ret[i] == '\\')
-               {
-                       memmove (ret + i, ret + (i + 1), len - i);
-                       len--;
-               }
-       }
-
-       return (ret);
-} /* char *unquote */

diff --git a/src/liboconfig/parser.h b/src/liboconfig/parser.h
deleted file mode 100644 (file)
index 746e4b8..0000000
--- a/src/liboconfig/parser.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* A Bison parser, made by GNU Bison 3.0.2.  */
-
-/* Bison interface for Yacc-like parsers in C
-
-   Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc.
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-#ifndef YY_YY_PARSER_H_INCLUDED
-# define YY_YY_PARSER_H_INCLUDED
-/* Debug traces.  */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int yydebug;
-#endif
-
-/* Token type.  */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
-  enum yytokentype
-  {
-    NUMBER = 258,
-    BTRUE = 259,
-    BFALSE = 260,
-    QUOTED_STRING = 261,
-    UNQUOTED_STRING = 262,
-    SLASH = 263,
-    OPENBRAC = 264,
-    CLOSEBRAC = 265,
-    EOL = 266
-  };
-#endif
-/* Tokens.  */
-#define NUMBER 258
-#define BTRUE 259
-#define BFALSE 260
-#define QUOTED_STRING 261
-#define UNQUOTED_STRING 262
-#define SLASH 263
-#define OPENBRAC 264
-#define CLOSEBRAC 265
-#define EOL 266
-
-/* Value type.  */
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef union YYSTYPE YYSTYPE;
-union YYSTYPE
-{
-#line 46 "parser.y" /* yacc.c:1909  */
-
-       double  number;
-       int     boolean;
-       char   *string;
-       oconfig_value_t  cv;
-       oconfig_item_t   ci;
-       argument_list_t  al;
-       statement_list_t sl;
-
-#line 86 "parser.h" /* yacc.c:1909  */
-};
-# define YYSTYPE_IS_TRIVIAL 1
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-
-extern YYSTYPE yylval;
-
-int yyparse (void);
-
-#endif /* !YY_YY_PARSER_H_INCLUDED  */

diff --git a/src/liboconfig/parser.y b/src/liboconfig/parser.y
deleted file mode 100644 (file)
index d91df8c..0000000
--- a/src/liboconfig/parser.y
+++ /dev/null
@@ -1,267 +0,0 @@
-/**
- * collectd - src/liboconfig/parser.y
- * Copyright (C) 2007,2008  Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- */
-
-%{
-#include <stdlib.h>
-#include <string.h>
-#include "oconfig.h"
-#include "aux_types.h"
-
-static char *unquote (const char *orig);
-static int yyerror (const char *s);
-
-/* Lexer variables */
-extern int yylineno;
-extern char *yytext;
-
-extern oconfig_item_t *ci_root;
-extern char           *c_file;
-%}
-
-%start entire_file
-
-%union {
-       double  number;
-       int     boolean;
-       char   *string;
-       oconfig_value_t  cv;
-       oconfig_item_t   ci;
-       argument_list_t  al;
-       statement_list_t sl;
-}
-
-%token <number> NUMBER
-%token <boolean> BTRUE BFALSE
-%token <string> QUOTED_STRING UNQUOTED_STRING
-%token SLASH OPENBRAC CLOSEBRAC EOL
-
-%type <string> string
-%type <string> identifier
-/* arguments */
-%type <cv> argument
-%type <al> argument_list
-/* blocks */
-%type <ci> block_begin
-%type <ci> block
-%type <string> block_end
-/* statements */
-%type <ci> option
-%type <ci> statement
-%type <sl> statement_list
-%type <ci> entire_file
-
-/* pass an verbose, specific error message to yyerror() */
-%error-verbose
-
-%%
-string:
-       QUOTED_STRING           {$$ = unquote ($1);}
-       | UNQUOTED_STRING       {$$ = strdup ($1);}
-       ;
-
-argument:
-       NUMBER                  {$$.value.number = $1; $$.type = OCONFIG_TYPE_NUMBER;}
-       | BTRUE                 {$$.value.boolean = 1; $$.type = OCONFIG_TYPE_BOOLEAN;}
-       | BFALSE                {$$.value.boolean = 0; $$.type = OCONFIG_TYPE_BOOLEAN;}
-       | string                {$$.value.string = $1; $$.type = OCONFIG_TYPE_STRING;}
-       ;
-
-argument_list:
-       argument_list argument
-       {
-        $$ = $1;
-        $$.argument_num++;
-        $$.argument = realloc ($$.argument, $$.argument_num * sizeof (oconfig_value_t));
-        $$.argument[$$.argument_num-1] = $2;
-       }
-       | argument
-       {
-        $$.argument = malloc (sizeof (oconfig_value_t));
-        $$.argument[0] = $1;
-        $$.argument_num = 1;
-       }
-       ;
-
-identifier:
-       UNQUOTED_STRING                 {$$ = strdup ($1);}
-       ;
-
-option:
-       identifier argument_list EOL
-       {
-        memset (&$$, '\0', sizeof ($$));
-        $$.key = $1;
-        $$.values = $2.argument;
-        $$.values_num = $2.argument_num;
-       }
-       ;
-
-block_begin:
-       OPENBRAC identifier CLOSEBRAC EOL
-       {
-        memset (&$$, '\0', sizeof ($$));
-        $$.key = $2;
-       }
-       |
-       OPENBRAC identifier argument_list CLOSEBRAC EOL
-       {
-        memset (&$$, '\0', sizeof ($$));
-        $$.key = $2;
-        $$.values = $3.argument;
-        $$.values_num = $3.argument_num;
-       }
-       ;
-
-block_end:
-       OPENBRAC SLASH identifier CLOSEBRAC EOL
-       {
-        $$ = $3;
-       }
-       ;
-
-block:
-       block_begin statement_list block_end
-       {
-        if (strcmp ($1.key, $3) != 0)
-        {
-               printf ("block_begin = %s; block_end = %s;\n", $1.key, $3);
-               yyerror ("Block not closed..\n");
-               exit (1);
-        }
-        free ($3); $3 = NULL;
-        $$ = $1;
-        $$.children = $2.statement;
-        $$.children_num = $2.statement_num;
-       }
-       | block_begin block_end
-       {
-        if (strcmp ($1.key, $2) != 0)
-        {
-               printf ("block_begin = %s; block_end = %s;\n", $1.key, $2);
-               yyerror ("Block not closed..\n");
-               exit (1);
-        }
-        free ($2); $2 = NULL;
-        $$ = $1;
-        $$.children = NULL;
-        $$.children_num = 0;
-       }
-       ;
-
-statement:
-       option          {$$ = $1;}
-       | block         {$$ = $1;}
-       | EOL           {$$.values_num = 0;}
-       ;
-
-statement_list:
-       statement_list statement
-       {
-        $$ = $1;
-        if (($2.values_num > 0) || ($2.children_num > 0))
-        {
-                $$.statement_num++;
-                $$.statement = realloc ($$.statement, $$.statement_num * sizeof (oconfig_item_t));
-                $$.statement[$$.statement_num-1] = $2;
-        }
-       }
-       | statement
-       {
-        if (($1.values_num > 0) || ($1.children_num > 0))
-        {
-                $$.statement = malloc (sizeof (oconfig_item_t));
-                $$.statement[0] = $1;
-                $$.statement_num = 1;
-        }
-        else
-        {
-               $$.statement = NULL;
-               $$.statement_num = 0;
-        }
-       }
-       ;
-
-entire_file:
-       statement_list
-       {
-        ci_root = malloc (sizeof (oconfig_item_t));
-        memset (ci_root, '\0', sizeof (oconfig_item_t));
-        ci_root->children = $1.statement;
-        ci_root->children_num = $1.statement_num;
-       }
-       | /* epsilon */
-       {
-        ci_root = malloc (sizeof (oconfig_item_t));
-        memset (ci_root, '\0', sizeof (oconfig_item_t));
-        ci_root->children = NULL;
-        ci_root->children_num = 0;
-       }
-       ;
-
-%%
-static int yyerror (const char *s)
-{
-       char *text;
-
-       if (*yytext == '\n')
-               text = "<newline>";
-       else
-               text = yytext;
-
-       fprintf (stderr, "Parse error in file `%s', line %i near `%s': %s\n",
-               c_file, yylineno, text, s);
-       return (-1);
-} /* int yyerror */
-
-static char *unquote (const char *orig)
-{
-       char *ret = strdup (orig);
-       int len;
-       int i;
-
-       if (ret == NULL)
-               return (NULL);
-
-       len = strlen (ret);
-
-       if ((len < 2) || (ret[0] != '"') || (ret[len - 1] != '"'))
-               return (ret);
-
-       len -= 2;
-       memmove (ret, ret + 1, len);
-       ret[len] = '\0';
-
-       for (i = 0; i < len; i++)
-       {
-               if (ret[i] == '\\')
-               {
-                       memmove (ret + i, ret + (i + 1), len - i);
-                       len--;
-               }
-       }
-
-       return (ret);
-} /* char *unquote */

diff --git a/src/liboconfig/scanner.c b/src/liboconfig/scanner.c
deleted file mode 100644 (file)
index bf5c53a..0000000
--- a/src/liboconfig/scanner.c
+++ /dev/null
@@ -1,4829 +0,0 @@
-
-#line 3 "scanner.c"
-
-#define  YY_INT_ALIGNED short int
-
-/* A lexical scanner generated by flex */
-
-#define FLEX_SCANNER
-#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
-#define YY_FLEX_SUBMINOR_VERSION 39
-#if YY_FLEX_SUBMINOR_VERSION > 0
-#define FLEX_BETA
-#endif
-
-/* First, we deal with  platform-specific or compiler-specific issues. */
-
-/* begin standard C headers. */
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <stdlib.h>
-
-/* end standard C headers. */
-
-/* flex integer type definitions */
-
-#ifndef FLEXINT_H
-#define FLEXINT_H
-
-/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
-
-#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-
-/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
- * if you want the limit (max/min) macros for int types. 
- */
-#ifndef __STDC_LIMIT_MACROS
-#define __STDC_LIMIT_MACROS 1
-#endif
-
-#include <inttypes.h>
-typedef int8_t flex_int8_t;
-typedef uint8_t flex_uint8_t;
-typedef int16_t flex_int16_t;
-typedef uint16_t flex_uint16_t;
-typedef int32_t flex_int32_t;
-typedef uint32_t flex_uint32_t;
-#else
-typedef signed char flex_int8_t;
-typedef short int flex_int16_t;
-typedef int flex_int32_t;
-typedef unsigned char flex_uint8_t; 
-typedef unsigned short int flex_uint16_t;
-typedef unsigned int flex_uint32_t;
-
-/* Limits of integral types. */
-#ifndef INT8_MIN
-#define INT8_MIN               (-128)
-#endif
-#ifndef INT16_MIN
-#define INT16_MIN              (-32767-1)
-#endif
-#ifndef INT32_MIN
-#define INT32_MIN              (-2147483647-1)
-#endif
-#ifndef INT8_MAX
-#define INT8_MAX               (127)
-#endif
-#ifndef INT16_MAX
-#define INT16_MAX              (32767)
-#endif
-#ifndef INT32_MAX
-#define INT32_MAX              (2147483647)
-#endif
-#ifndef UINT8_MAX
-#define UINT8_MAX              (255U)
-#endif
-#ifndef UINT16_MAX
-#define UINT16_MAX             (65535U)
-#endif
-#ifndef UINT32_MAX
-#define UINT32_MAX             (4294967295U)
-#endif
-
-#endif /* ! C99 */
-
-#endif /* ! FLEXINT_H */
-
-#ifdef __cplusplus
-
-/* The "const" storage-class-modifier is valid. */
-#define YY_USE_CONST
-
-#else  /* ! __cplusplus */
-
-/* C99 requires __STDC__ to be defined as 1. */
-#if defined (__STDC__)
-
-#define YY_USE_CONST
-
-#endif /* defined (__STDC__) */
-#endif /* ! __cplusplus */
-
-#ifdef YY_USE_CONST
-#define yyconst const
-#else
-#define yyconst
-#endif
-
-/* Returned upon end-of-file. */
-#define YY_NULL 0
-
-/* Promotes a possibly negative, possibly signed char to an unsigned
- * integer for use as an array index.  If the signed char is negative,
- * we want to instead treat it as an 8-bit unsigned char, hence the
- * double cast.
- */
-#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
-
-/* Enter a start condition.  This macro really ought to take a parameter,
- * but we do it the disgusting crufty way forced on us by the ()-less
- * definition of BEGIN.
- */
-#define BEGIN (yy_start) = 1 + 2 *
-
-/* Translate the current start state into a value that can be later handed
- * to BEGIN to return to the state.  The YYSTATE alias is for lex
- * compatibility.
- */
-#define YY_START (((yy_start) - 1) / 2)
-#define YYSTATE YY_START
-
-/* Action number for EOF rule of a given start state. */
-#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-
-/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE yyrestart(yyin  )
-
-#define YY_END_OF_BUFFER_CHAR 0
-
-/* Size of default input buffer. */
-#ifndef YY_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k.
- * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
- * Ditto for the __ia64__ case accordingly.
- */
-#define YY_BUF_SIZE 32768
-#else
-#define YY_BUF_SIZE 16384
-#endif /* __ia64__ */
-#endif
-
-/* The state buf must be large enough to hold one state per character in the main buffer.
- */
-#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
-
-#ifndef YY_TYPEDEF_YY_BUFFER_STATE
-#define YY_TYPEDEF_YY_BUFFER_STATE
-typedef struct yy_buffer_state *YY_BUFFER_STATE;
-#endif
-
-#ifndef YY_TYPEDEF_YY_SIZE_T
-#define YY_TYPEDEF_YY_SIZE_T
-typedef size_t yy_size_t;
-#endif
-
-extern yy_size_t yyleng;
-
-extern FILE *yyin, *yyout;
-
-#define EOB_ACT_CONTINUE_SCAN 0
-#define EOB_ACT_END_OF_FILE 1
-#define EOB_ACT_LAST_MATCH 2
-
-    /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires
-     *       access to the local variable yy_act. Since yyless() is a macro, it would break
-     *       existing scanners that call yyless() from OUTSIDE yylex. 
-     *       One obvious solution it to make yy_act a global. I tried that, and saw
-     *       a 5% performance hit in a non-yylineno scanner, because yy_act is
-     *       normally declared as a register variable-- so it is not worth it.
-     */
-    #define  YY_LESS_LINENO(n) \
-            do { \
-                int yyl;\
-                for ( yyl = n; yyl < yyleng; ++yyl )\
-                    if ( yytext[yyl] == '\n' )\
-                        --yylineno;\
-            }while(0)
-    #define YY_LINENO_REWIND_TO(dst) \
-            do {\
-                const char *p;\
-                for ( p = yy_cp-1; p >= (dst); --p)\
-                    if ( *p == '\n' )\
-                        --yylineno;\
-            }while(0)
-    
-/* Return all but the first "n" matched characters back to the input stream. */
-#define yyless(n) \
-       do \
-               { \
-               /* Undo effects of setting up yytext. */ \
-        int yyless_macro_arg = (n); \
-        YY_LESS_LINENO(yyless_macro_arg);\
-               *yy_cp = (yy_hold_char); \
-               YY_RESTORE_YY_MORE_OFFSET \
-               (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
-               YY_DO_BEFORE_ACTION; /* set up yytext again */ \
-               } \
-       while ( 0 )
-
-#define unput(c) yyunput( c, (yytext_ptr)  )
-
-#ifndef YY_STRUCT_YY_BUFFER_STATE
-#define YY_STRUCT_YY_BUFFER_STATE
-struct yy_buffer_state
-       {
-       FILE *yy_input_file;
-
-       char *yy_ch_buf;                /* input buffer */
-       char *yy_buf_pos;               /* current position in input buffer */
-
-       /* Size of input buffer in bytes, not including room for EOB
-        * characters.
-        */
-       yy_size_t yy_buf_size;
-
-       /* Number of characters read into yy_ch_buf, not including EOB
-        * characters.
-        */
-       yy_size_t yy_n_chars;
-
-       /* Whether we "own" the buffer - i.e., we know we created it,
-        * and can realloc() it to grow it, and should free() it to
-        * delete it.
-        */
-       int yy_is_our_buffer;
-
-       /* Whether this is an "interactive" input source; if so, and
-        * if we're using stdio for input, then we want to use getc()
-        * instead of fread(), to make sure we stop fetching input after
-        * each newline.
-        */
-       int yy_is_interactive;
-
-       /* Whether we're considered to be at the beginning of a line.
-        * If so, '^' rules will be active on the next match, otherwise
-        * not.
-        */
-       int yy_at_bol;
-
-    int yy_bs_lineno; /**< The line count. */
-    int yy_bs_column; /**< The column count. */
-    
-       /* Whether to try to fill the input buffer when we reach the
-        * end of it.
-        */
-       int yy_fill_buffer;
-
-       int yy_buffer_status;
-
-#define YY_BUFFER_NEW 0
-#define YY_BUFFER_NORMAL 1
-       /* When an EOF's been seen but there's still some text to process
-        * then we mark the buffer as YY_EOF_PENDING, to indicate that we
-        * shouldn't try reading from the input source any more.  We might
-        * still have a bunch of tokens to match, though, because of
-        * possible backing-up.
-        *
-        * When we actually see the EOF, we change the status to "new"
-        * (via yyrestart()), so that the user can continue scanning by
-        * just pointing yyin at a new input file.
-        */
-#define YY_BUFFER_EOF_PENDING 2
-
-       };
-#endif /* !YY_STRUCT_YY_BUFFER_STATE */
-
-/* Stack of input buffers. */
-static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
-static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
-static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
-
-/* We provide macros for accessing buffer states in case in the
- * future we want to put the buffer states in a more general
- * "scanner state".
- *
- * Returns the top of the stack, or NULL.
- */
-#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
-                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
-                          : NULL)
-
-/* Same as previous macro, but useful when we know that the buffer stack is not
- * NULL or when we need an lvalue. For internal use only.
- */
-#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
-
-/* yy_hold_char holds the character lost when yytext is formed. */
-static char yy_hold_char;
-static yy_size_t yy_n_chars;           /* number of characters read into yy_ch_buf */
-yy_size_t yyleng;
-
-/* Points to current character in buffer. */
-static char *yy_c_buf_p = (char *) 0;
-static int yy_init = 0;                /* whether we need to initialize */
-static int yy_start = 0;       /* start state number */
-
-/* Flag which is used to allow yywrap()'s to do buffer switches
- * instead of setting up a fresh yyin.  A bit of a hack ...
- */
-static int yy_did_buffer_switch_on_eof;
-
-void yyrestart (FILE *input_file  );
-void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer  );
-YY_BUFFER_STATE yy_create_buffer (FILE *file,int size  );
-void yy_delete_buffer (YY_BUFFER_STATE b  );
-void yy_flush_buffer (YY_BUFFER_STATE b  );
-void yypush_buffer_state (YY_BUFFER_STATE new_buffer  );
-void yypop_buffer_state (void );
-
-static void yyensure_buffer_stack (void );
-static void yy_load_buffer_state (void );
-static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file  );
-
-#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
-
-YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size  );
-YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str  );
-YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,yy_size_t len  );
-
-void *yyalloc (yy_size_t  );
-void *yyrealloc (void *,yy_size_t  );
-void yyfree (void *  );
-
-#define yy_new_buffer yy_create_buffer
-
-#define yy_set_interactive(is_interactive) \
-       { \
-       if ( ! YY_CURRENT_BUFFER ){ \
-        yyensure_buffer_stack (); \
-               YY_CURRENT_BUFFER_LVALUE =    \
-            yy_create_buffer(yyin,YY_BUF_SIZE ); \
-       } \
-       YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
-       }
-
-#define yy_set_bol(at_bol) \
-       { \
-       if ( ! YY_CURRENT_BUFFER ){\
-        yyensure_buffer_stack (); \
-               YY_CURRENT_BUFFER_LVALUE =    \
-            yy_create_buffer(yyin,YY_BUF_SIZE ); \
-       } \
-       YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
-       }
-
-#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
-
-/* Begin user sect3 */
-
-#define yywrap() 1
-#define YY_SKIP_YYWRAP
-
-typedef unsigned char YY_CHAR;
-
-FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
-
-typedef int yy_state_type;
-
-extern int yylineno;
-
-int yylineno = 1;
-
-extern char *yytext;
-#define yytext_ptr yytext
-
-static yy_state_type yy_get_previous_state (void );
-static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
-static int yy_get_next_buffer (void );
-static void yy_fatal_error (yyconst char msg[]  );
-
-/* Done after the current pattern has been matched and before the
- * corresponding action - sets up yytext.
- */
-#define YY_DO_BEFORE_ACTION \
-       (yytext_ptr) = yy_bp; \
-       yyleng = (size_t) (yy_cp - yy_bp); \
-       (yy_hold_char) = *yy_cp; \
-       *yy_cp = '\0'; \
-       (yy_c_buf_p) = yy_cp;
-
-#define YY_NUM_RULES 19
-#define YY_END_OF_BUFFER 20
-/* This struct is not used in this scanner,
-   but its presence is necessary. */
-struct yy_trans_info
-       {
-       flex_int32_t yy_verify;
-       flex_int32_t yy_nxt;
-       };
-static yyconst flex_int16_t yy_accept[1519] =
-    {   0,
-        0,    0,    0,    0,   20,   19,    1,    4,   19,   19,
-        2,   19,   19,    5,   12,   12,   12,   12,   19,    6,
-        7,   14,   14,   19,   19,   14,   14,   14,   14,   14,
-       19,   16,    4,    0,   13,    0,    2,    0,   12,   12,
-        0,   12,   12,    0,   14,   14,   14,   12,   12,   12,
-       12,   11,    0,    0,    3,    0,   14,    9,   14,    8,
-       14,   14,    0,   18,    0,   16,    0,   15,    0,    0,
-       12,   12,   12,   12,   12,   12,   14,    0,   11,   12,
-       12,   11,   11,   11,   11,   11,    0,    0,    0,   14,
-       14,    0,   17,    0,   15,    0,    0,   12,   12,   12,
-
-       12,   12,   14,    0,    0,   11,   11,   11,   11,   11,
-        0,   11,    0,   11,   11,   11,   11,    0,    0,    0,
-        0,    0,    0,    0,    0,   11,   14,   17,   12,    0,
-        0,    0,    0,   12,   12,    0,    0,   11,   11,    0,
-       11,   11,   11,   11,    0,    0,    0,    0,   11,   11,
-       11,   11,   11,   11,   11,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-        0,    0,    0,    0,   11,    0,   11,    0,   11,   11,
-
-       11,   11,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,   11,   11,   11,   10,   10,   10,   10,    0,
-        0,   11,   11,    0,   11,   11,   11,   11,   11,   11,
-        0,   11,   11,   11,   11,    0,    0,    0,    0,    0,
-        0,    0,    0,   11,   11,   11,   11,   11,   11,   11,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,   11,   11,   11,
-       11,    0,   10,   10,   10,    0,    0,    0,   11,   11,
-
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,    0,    0,    0,
-        0,    0,    0,    0,    0,   11,    0,   11,    0,   11,
-       11,   11,   11,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,   11,   11,   11,   11,   11,   10,
-       10,   10,    0,    0,   11,   11,    0,   11,   11,   11,
-       11,   11,   11,    0,   11,   11,   11,   11,   11,   11,
-        0,   11,   11,   11,   11,   11,   11,   11,   11,    0,
-
-        0,    0,    0,    0,    0,    0,    0,   11,   11,   11,
-       11,   11,   11,   11,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,   11,   11,   11,   11,   11,   11,   10,   10,
-       10,   10,    0,    0,    0,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,    0,   11,   11,   11,    0,    0,    0,    0,    0,
-
-        0,    0,    0,   11,    0,   11,    0,   11,   11,   11,
-       11,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,   11,   10,   10,   10,   10,   10,    0,
-        0,   11,   11,    0,   11,   11,   11,   11,   11,   11,
-        0,   11,   11,   11,   11,   11,   11,    0,   11,   11,
-       11,   11,   11,   11,    0,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,    0,    0,    0,    0,
-
-        0,    0,    0,    0,   11,   11,   11,   11,   11,   11,
-       11,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-       10,   10,   10,   10,   10,   10,    0,    0,    0,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-
-       11,   11,   11,   11,   11,   11,    0,   11,   11,   11,
-        0,    0,    0,    0,    0,    0,    0,    0,   11,    0,
-       11,    0,   11,   11,   11,   11,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,   10,    0,
-        0,    0,    0,    0,   11,    0,   11,    0,   11,   11,
-       11,   11,   11,   11,    0,   11,   11,   11,   11,   11,
-
-       11,    0,   11,   11,   11,   11,   11,   11,    0,   11,
-       11,   11,   11,   11,   11,    0,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,    0,    0,    0,    0,    0,    0,    0,    0,
-       11,   11,   11,   11,   11,   11,   11,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,    0,   11,   11,   11,    0,    0,    0,    0,    0,
-        0,    0,    0,   11,    0,   11,    0,   11,   11,   11,
-       11,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,   11,   11,    0,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,    0,    0,    0,    0,    0,    0,    0,    0,   11,
-       11,   11,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,    0,   11,
-       11,   11,    0,    0,    0,    0,    0,    0,    0,    0,
-       11,   11,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-
-        0,    0,    0,    0,    0,    0,    0,    0,    0,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,    0,
-        0,    0,    0,   11,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,    0,   11,   11,   11,    0,    0,
-        0,    0,   11,    0,    0,    0,    0,    0,    0,    0,
-
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,    0,   11,   11,   11,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,   11,   11,   11,
-
-       11,   11,   11,   11,   11,   11,   11,   11,   11,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,   11,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-       11,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,   11,   11,   11,   11,   11,   11,   11,
-       11,   11,   11,   11,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0,   11,   11,
-       11,   11,   11,   11,   11,   11,   11,   11,   11,   11,
-        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-
-        0,   11,   11,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,    0,    0,    0,    0,    0,    0
-    } ;
-
-static yyconst flex_int32_t yy_ec[256] =
-    {   0,
-        1,    1,    1,    1,    1,    1,    1,    2,    2,    3,
-        1,    1,    4,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    2,    1,    5,    6,    1,    1,    1,    1,    1,
-        1,    1,    7,    1,    7,    8,    9,   10,   11,   12,
-       13,   14,   15,   16,   17,   18,   18,   19,    1,   20,
-        1,   21,    1,    1,   22,   22,   22,   22,   23,   22,
-       24,   24,   24,   24,   24,   24,   24,   24,   24,   24,
-       24,   24,   24,   24,   24,   24,   24,   25,   24,   24,
-       26,   27,   28,    1,   24,    1,   29,   22,   22,   22,
-
-       30,   31,   24,   24,   24,   24,   24,   32,   24,   33,
-       34,   24,   24,   35,   36,   37,   38,   24,   24,   25,
-       39,   24,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1
-    } ;
-
-static yyconst flex_int32_t yy_meta[40] =
-    {   0,
-        1,    1,    2,    1,    1,    1,    1,    3,    1,    4,
-        5,    5,    5,    5,    5,    6,    6,    6,    7,    1,
-        1,    8,    9,   10,   10,    1,    1,   11,    8,    9,
-        8,   10,   10,   10,   10,   10,   10,   10,   10
-    } ;
-
-static yyconst flex_int16_t yy_base[2140] =
-    {   0,
-        0,    0, 4302, 4301, 4302, 9978, 9978, 9978, 4298,   35,
-        0, 4292,    0, 9978,   55,   85,  101,  110, 4280, 9978,
-     9978,  118,    0, 4279,   38, 4263, 4257,   12, 4255, 4259,
-       48, 4283, 9978,   49, 9978,   43,    0,    0, 4266,   21,
-       38,  129,  159, 4250,  169,    0,  178,  210,    0,   39,
-     4260,  219, 4248, 4247, 9978, 4262, 4230,    0, 4230,    0,
-     4222, 4210,   54, 9978,   57, 4243,   77, 9978,  235, 4237,
-      231,  235,  258,  279,  287,  317,  327, 4224,  336,    0,
-     4232,  119,  360,  384,  406,  236, 4220, 4219,  412, 4189,
-     4194,   78, 9978,  280,  151,    0,   96,    0,    0,  181,
-
-      436,  446, 4204, 4203, 4202,  237,  456,  480,  502,  238,
-      194, 4199,  508,  532,    0,  235,  259, 4198, 4187,  554,
-      567,  588,  612,  634,  631, 4182, 4170,  255,    0, 4191,
-     4190,  652, 4189, 4175, 4174, 4173, 4145,  661, 4144,  683,
-      707,    0,  297,  361, 4154, 4153,  731, 4152, 4138,  385,
-      742,  766,  788,  457,  481, 4137, 4126, 4121,  785,  806,
-      830,  852,  849,  345,  258,  868,  892,    0,  344,  868,
-      368,  398, 4131, 4130, 4129, 4117, 4114, 4113,  533,  916,
-      940,  962,  570, 4102,  571,  970,  994, 1016,  572,  573,
-      421, 4102, 4101, 4100, 4088,  426, 4087, 1022, 1046,    0,
-
-      464,  589, 4084, 4083, 1068,  268, 1090, 1114,    0,  488,
-     1127, 4083, 4078, 1148, 4077,  508, 1149, 1170, 1194, 1216,
-     1213, 1225,    0, 1244,    0, 4065, 4064, 1253, 4063, 4060,
-     4059, 1263, 4048, 1285, 1309,    0,  516,  613, 4037, 4036,
-     1331, 1355,    0,  540,  708, 4046, 4045, 1379, 4044, 4041,
-     4040, 1390, 4029, 4013,  732, 1401, 1425, 1447,  767,  786,
-     4012, 4011, 4010, 1444, 1465, 1489, 1511, 1508,  633, 1520,
-     1541, 1565, 1587, 1522, 1584,  602, 4020, 4017, 4016,  661,
-      626,  683, 1603, 1627,    0,  637, 1603,    0,    0, 1649,
-        0,  640, 3994, 3983, 3982, 3981, 3980, 3979,  807, 1660,
-
-     1684, 1706,  831, 3976,  893, 1714, 1738, 1760,  917,  941,
-     3975,  960, 1768, 1792, 1814,  995, 1047,  675, 3975, 3970,
-     3969,  697, 3968, 3967, 3966, 3952,  721, 3951, 1820, 1844,
-        0,  750, 1115, 3940, 3929, 1866, 1022, 1888, 1912,    0,
-      774, 1925, 1090, 1119, 1944, 1968,    0,  790, 1944, 3939,
-     3938, 1992, 3937, 3936, 3933, 2003, 3932, 1120, 2004, 2025,
-     2049, 2071, 2068, 2080,    0,    0,    0, 2099,  799,    0,
-     2108,    0, 3905, 3904, 2117, 3903, 2139, 2163,    0,  814,
-     1132, 3902, 3898, 2185, 2209,    0,  838, 1133, 3897, 3881,
-     2231, 2255,    0,  853, 1171, 3880, 3879, 2277, 3878, 3885,
-
-     3884, 2289, 3869, 3868, 3867, 2300, 3866, 3852, 1195, 2311,
-     2335, 2357, 1226, 1227, 3851, 3834, 3833, 2354, 2375, 2399,
-     2421, 2418, 1148, 2430, 2451, 2475, 2497, 2432, 2494, 1219,
-     2506, 2527, 2551, 2573, 2508, 2570,  862, 3843, 3839, 3838,
-      882, 3825, 3824, 3823, 1220,  906, 1221, 2589, 2613,    0,
-      924, 2589,    0,    0,    0,    0,  948, 9978,    0,    0,
-     2635,    0, 3811, 3810, 3809, 1310, 2646, 2670, 2692, 1356,
-     3808, 1380, 2700, 2724, 2746, 1402, 1426, 3795, 1445, 2754,
-     2778, 2800, 1466, 1490, 3794, 1521, 2808, 2832, 2854, 1523,
-     1524,  978, 3793, 3790, 3789, 1008, 3783, 3782, 3781, 1036,
-
-     3777, 3776, 3762, 3749, 1060, 3736, 2860, 2884,    0, 1071,
-     1525, 3719, 3718, 2906, 1223, 2928, 2952,    0, 1076, 2965,
-     1224, 1263, 2984, 3008,    0, 1098, 2984, 1285, 1331, 3030,
-     3054,    0, 1153, 3067, 1518, 1519, 3086, 1546, 3728, 3725,
-     3107, 3724, 3707, 3706, 3118, 3705, 1608, 3119, 3140, 3164,
-     3186, 3183, 3195, 9978,    0,    0,    0, 3214, 1162, 3690,
-     3689, 3223, 3675, 3245, 3269,    0, 1178, 1526, 3673, 3660,
-     3291, 3315,    0, 1202, 1661, 3643, 3642, 3337, 3361,    0,
-     1271, 1685, 3641, 3638, 3383, 3407,    0, 1293, 1704,    0,
-     3429,    0, 3637, 3620, 3438, 3619, 3629, 3625, 3450, 3624,
-
-     3610, 3608, 3461, 3595, 3567, 1739, 3472, 3496, 3518, 1758,
-     1793, 3566, 3565, 3562, 3515, 3536, 3560, 3582, 3579, 1820,
-     3591, 3612, 3636, 3658, 3593, 3655, 1825, 3667, 3688, 3712,
-     3734, 3669, 3731, 1888, 3743, 3764, 3788, 3810, 3745, 3807,
-     1317, 1893, 1917, 1918, 1345, 3572, 3555, 3554, 1369, 3553,
-     3549, 3548, 1919, 1415, 1920, 3826, 3850,    0, 1433, 3826,
-        0,    0,    0,    0, 1449, 9978, 3523, 3522, 3872, 1969,
-     3896, 3920, 3942, 2026, 3521, 2050, 3950, 3974, 3996, 2081,
-     2082, 3520, 2083, 4004, 4028, 4050, 2084, 2085, 3519, 2086,
-     4058, 4082, 4104, 2087, 2164, 3518, 2210, 4112, 4136, 4158,
-
-     2256, 2290,    0,    0, 4164,    0, 1452, 3516, 3505, 3503,
-     1479, 3513, 3512, 3509, 1503, 3508, 3492, 3491, 3479, 1556,
-     3478, 4173, 4197,    0, 1573, 2312, 3474, 3473, 4219, 1973,
-     4241, 4265,    0, 1588, 4278, 2003, 2079, 4297, 4321,    0,
-     1591, 4297, 2117, 2139, 4343, 4367,    0, 1612, 4380, 2185,
-     2231, 4399, 4423,    0, 1635, 4399, 3453, 4445, 3442, 2316,
-     2356, 4464, 2380, 3451, 3427, 4485, 3420, 3419, 3402, 4496,
-     3401, 2420, 4497, 4518, 4542, 4564, 4561, 4573, 9978, 3389,
-     2355, 4594, 4618, 4640,    0, 2433, 3385,    0, 4648,    0,
-     1668, 2434, 3384, 3370,    0, 4672,    0, 1692, 2435, 3363,
-
-     3362,    0, 4696,    0, 1722, 2436, 3339, 3338,    0, 4720,
-        0, 1746, 2437, 3324, 3317,    0, 4744,    0, 1776, 2476,
-        0,    0,    0, 4766, 1806,    0, 4775,    0, 3293, 3292,
-     4784, 3278, 3282, 3281, 4796, 3258, 3257, 3242, 4807, 3236,
-     3224, 2507, 4818, 4842, 4864, 2509, 2510, 3201, 3187, 4870,
-     4575, 4894, 4918, 4940, 4937, 2502, 4949, 4970, 4994, 5016,
-     4951, 5013, 2504, 5025, 5046, 5070, 5092, 5027, 5089, 2505,
-     5101, 5122, 5146, 5168, 5103, 5165, 2532, 5177, 5198, 5222,
-     5244, 5179, 5241, 3177, 3157, 5260, 3156, 1829, 2594, 2651,
-     2705, 1858, 3153, 3152, 3137, 1875, 3131, 3105, 3104, 2759,
-
-     1880, 2813, 5279, 5303,    0, 1897, 5279, 3087, 1939, 3075,
-     3055, 5327,    0, 1952, 2512,    0, 3032,    0, 2647, 3031,
-        0, 2690, 3016,    0, 2744, 3010,    0, 2798, 3009,    0,
-     2885,    0,    0,    0,    0, 1977, 9978,    0,    0, 5349,
-        0, 2008, 2986, 2985, 2972, 2017, 2978, 2977, 2947, 2039,
-     2941, 2940, 2904, 2886, 2063, 2868,    0, 5360,    0, 2125,
-     2953, 2862, 2968, 5384, 5408, 5430, 2852, 2969, 2860,    0,
-     5438,    0, 2147, 5451, 2928, 2989,    0, 5472,    0, 2171,
-     5485, 3030, 3035,    0, 5506,    0, 2193, 5519, 3059, 3060,
-        0, 5540,    0, 2217, 5553, 3061, 3062,    0, 5574,    0,
-
-     2239, 5587, 2832, 2831, 2825, 5606, 2269, 2824, 5625, 2808,
-     3088, 3118, 5644, 3121, 2821, 2820, 5665, 2797, 2791, 2790,
-     5676, 2774, 3145, 5677, 5698, 5722, 5744, 5741, 5753, 2767,
-     2766, 5774, 2743, 2726,    0, 9978, 2970,    0, 2725,    0,
-     2709,    0, 2702,    0, 2701,    0, 2678,    0, 9978,    0,
-        0,    0, 5783, 2326,    0, 5792,    0, 2672, 2671, 5801,
-     2648, 2626, 2625, 5813, 2602, 2601, 2588, 5824, 2564, 2552,
-        0, 2971, 2529, 2349, 2528, 2500, 5835,    0, 2360, 3196,
-     2468, 3188, 2450, 5755, 3189, 2444, 5848, 3190, 2443, 5851,
-     3191, 2429, 5852, 3193, 2422, 5853, 2419, 2392, 2391, 2368,
-
-     2367, 2328, 2327, 2304, 5872, 2255, 2363, 3194, 3223, 3245,
-     2390, 2268, 2250, 2244, 2413, 2243, 2229, 2228, 3250, 2465,
-     3291,    0, 5893,    0, 2483, 5906, 2542, 2222, 2204, 2198,
-     2186,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-        0,    0, 2559, 9978,    0,    0, 5925,    0, 2574, 2172,
-     2171, 2165, 2583, 2158, 2152, 2151, 2604, 2136, 2130, 2129,
-     2078,    0, 2062, 2044, 5936, 2038, 2011, 1961, 1943, 3316,
-     1937, 3337, 1936, 3342, 1904, 3383, 1881, 3388, 1880, 3477,
-     1865, 1844, 1843, 1837, 1836, 5945, 2627, 1813, 5964, 1812,
-     3517, 3541, 5983, 3581, 1812, 1805, 6004, 1788, 1787, 1781,
-
-     6015, 1780, 3583, 1737, 6016, 1751, 1734, 6037, 1733,    0,
-     9978, 9978, 9978, 9978, 9978, 9978, 9978,    0,    0,    0,
-     6046, 2661,    0, 6055,    0, 1716, 1715, 6064, 1692, 1697,
-     1680, 6076, 1679,    0, 2684, 1673, 1646, 1640, 1628, 1596,
-     1595, 1582, 1558, 1557, 1534, 1533, 1507, 1482, 1464, 1458,
-     1443, 1418, 1401, 1400, 6085, 1394, 2709, 3585, 3586, 3587,
-     2738, 1375, 1374, 1368, 2769, 1350, 1344, 1343, 3589, 1309,
-     2792, 1328, 1322, 1304,    0,    0,    0,    0, 2817, 9978,
-        0,    0, 6104,    0, 2840, 1287, 1286, 1271, 2874, 1276,
-     1275, 1242, 9978, 1229, 1228, 6115, 1207, 1169, 1163, 1126,
-
-     1125, 1122, 1121, 1089, 1083, 1082, 1067, 1046, 6124, 2898,
-     1045, 6143, 1039, 3617, 3657, 6162, 3659, 1041, 1035, 6183,
-     1034,  994, 1002,  996, 6192,  979, 9978,    0,    0,    0,
-     6202, 2920,    0, 6211,    0,  978,  972, 6220,  971, 2915,
-      959,  953,  936,  915,  909,  891,  885,  867,  861,  860,
-      847, 6230,  823, 2936, 3661, 3662, 3663, 2999,  825,  819,
-      779,  742, 3016,  750,  744,  743,    0,    0,    0,    0,
-     3039, 9978,    0,    0, 6249,    0, 3075,  716,  715,  709,
-     3665, 3693, 6258, 3733,  682,  676,  675,  660, 6277, 3098,
-      654, 6296,  653, 3735, 3737, 6315, 3738,    0, 6334,    0,
-
-     9978,    0,    0,    0, 6343, 3131,    0, 6352,    0, 3149,
-     3739, 3741, 3769,  623,  605,  587,  581,  566,  565,  560,
-      559, 6361,  546, 3172, 3831, 3877, 3901,    0,    0, 6380,
-        0,    0,    0,    0,    0, 3231, 9978,    0,    0, 6389,
-        0,  545, 6398,  532,  531,  525,  507,  501, 6417, 3283,
-      500, 6436,  480,    0,    0,    0, 6455, 3305, 9978,    0,
-        0,    0, 6464, 3329,  479,  473, 6473,  456,  455,  449,
-      417,  411,  384,  383,  377,  360, 6492,  359,    0,    0,
-        0,    0, 3254, 9978,    0,    0,    0,    0, 3346, 9978,
-      353,  336,  335, 6511, 3375,  308,  280,   24,   30, 6530,
-
-     3421, 9978, 9978,   36,   81,  121,  122,  127,  129,  191,
-      219,  231,  235,  236,  251,  252,  256, 9978, 6558, 6569,
-     6580, 6589, 6592, 6595, 6602, 6611, 6622, 6630, 6633, 6639,
-     6648, 6657, 6663, 6670, 6676, 6682, 6688, 6691, 6694, 6700,
-     6707, 6713, 6716, 6722, 6728, 6735, 6744, 6748, 6751, 6757,
-     6763, 6770, 6774, 6777, 6784, 6790, 6796, 6803, 6811, 6814,
-     6821, 6824, 6828, 6830, 6836, 6843, 6849, 6856, 6862, 6866,
-     6868, 6871, 6877, 6883, 6889, 6898, 6902, 6905, 6914, 6922,
-     6925, 6928, 6932, 6936, 6942, 6948, 6954, 6961, 6965, 6969,
-     6973, 6976, 6983, 6989, 6995, 7002, 7010, 7019, 7027, 7031,
-
-     7033, 7036, 7044, 7047, 7050, 7052, 7055, 7059, 7065, 7072,
-     7078, 7085, 7091, 7098, 7104, 7108, 7112, 7114, 7118, 7122,
-     7124, 7127, 7133, 7139, 7145, 7153, 7162, 7166, 7170, 7174,
-     7177, 7186, 7194, 7197, 7200, 7203, 7206, 7209, 7215, 7221,
-     7227, 7233, 7239, 7243, 7248, 7252, 7256, 7260, 7263, 7270,
-     7276, 7282, 7289, 7297, 7306, 7314, 7323, 7331, 7335, 7339,
-     7341, 7345, 7349, 7351, 7354, 7362, 7365, 7368, 7371, 7374,
-     7380, 7387, 7393, 7400, 7406, 7413, 7419, 7426, 7431, 7434,
-     7438, 7442, 7446, 7450, 7452, 7456, 7460, 7462, 7465, 7471,
-     7477, 7483, 7491, 7499, 7507, 7515, 7524, 7528, 7532, 7536,
-
-     7539, 7548, 7556, 7559, 7562, 7565, 7571, 7577, 7583, 7589,
-     7595, 7601, 7604, 7607, 7611, 7616, 7620, 7624, 7628, 7631,
-     7638, 7644, 7650, 7657, 7665, 7674, 7682, 7691, 7699, 7708,
-     7715, 7718, 7726, 7734, 7738, 7742, 7744, 7748, 7752, 7754,
-     7757, 7765, 7768, 7775, 7781, 7788, 7794, 7801, 7807, 7814,
-     7820, 7827, 7833, 7836, 7839, 7841, 7844, 7848, 7852, 7856,
-     7860, 7862, 7866, 7870, 7872, 7875, 7881, 7887, 7893, 7901,
-     7909, 7917, 7925, 7933, 7941, 7949, 7958, 7962, 7966, 7970,
-     7973, 7982, 7990, 7997, 8003, 8009, 8015, 8021, 8027, 8033,
-     8039, 8045, 8051, 8057, 8063, 8069, 8072, 8075, 8078, 8081,
-
-     8084, 8088, 8093, 8097, 8101, 8105, 8108, 8115, 8121, 8128,
-     8136, 8145, 8153, 8162, 8170, 8179, 8187, 8196, 8204, 8212,
-     8220, 8227, 8230, 8238, 8246, 8250, 8254, 8256, 8260, 8264,
-     8266, 8269, 8277, 8280, 8286, 8292, 8298, 8304, 8310, 8316,
-     8322, 8328, 8334, 8340, 8346, 8352, 8358, 8361, 8364, 8367,
-     8369, 8372, 8376, 8380, 8384, 8388, 8390, 8394, 8398, 8400,
-     8403, 8409, 8415, 8422, 8428, 8436, 8444, 8450, 8458, 8464,
-     8472, 8478, 8486, 8492, 8500, 8506, 8514, 8522, 8530, 8538,
-     8546, 8554, 8563, 8567, 8571, 8575, 8578, 8587, 8596, 8600,
-     8603, 8609, 8615, 8621, 8627, 8633, 8639, 8645, 8651, 8654,
-
-     8657, 8660, 8663, 8666, 8670, 8675, 8679, 8683, 8687, 8690,
-     8696, 8702, 8705, 8711, 8717, 8725, 8733, 8741, 8749, 8757,
-     8765, 8773, 8781, 8789, 8797, 8805, 8813, 8821, 8829, 8837,
-     8844, 8847, 8855, 8863, 8867, 8871, 8873, 8877, 8881, 8883,
-     8886, 8894, 8900, 8904, 8908, 8910, 8916, 8922, 8928, 8934,
-     8940, 8946, 8952, 8955, 8958, 8961, 8963, 8966, 8970, 8974,
-     8978, 8982, 8984, 8988, 8992, 8994, 9001, 9005, 9008, 9014,
-     9022, 9030, 9038, 9046, 9054, 9062, 9070, 9078, 9086, 9094,
-     9102, 9110, 9118, 9127, 9131, 9135, 9139, 9142, 9150, 9159,
-     9163, 9166, 9172, 9175, 9178, 9181, 9184, 9187, 9191, 9196,
-
-     9200, 9203, 9209, 9213, 9215, 9223, 9231, 9239, 9247, 9255,
-     9263, 9271, 9279, 9287, 9295, 9303, 9310, 9313, 9321, 9325,
-     9327, 9331, 9333, 9341, 9345, 9347, 9350, 9353, 9356, 9358,
-     9361, 9365, 9369, 9372, 9376, 9379, 9387, 9395, 9403, 9411,
-     9419, 9427, 9435, 9444, 9448, 9451, 9459, 9463, 9467, 9470,
-     9473, 9476, 9479, 9482, 9486, 9490, 9494, 9496, 9504, 9512,
-     9520, 9528, 9535, 9538, 9546, 9550, 9551, 9554, 9558, 9561,
-     9564, 9567, 9569, 9572, 9576, 9584, 9592, 9600, 9608, 9616,
-     9624, 9632, 9640, 9648, 9651, 9654, 9657, 9660, 9663, 9666,
-     9668, 9671, 9679, 9687, 9695, 9703, 9711, 9718, 9721, 9729,
-
-     9732, 9735, 9738, 9741, 9744, 9747, 9750, 9758, 9766, 9774,
-     9782, 9790, 9798, 9806, 9809, 9812, 9815, 9818, 9821, 9824,
-     9832, 9840, 9848, 9856, 9864, 9872, 9880, 9888, 9891, 9894,
-     9902, 9910, 9918, 9926, 9934, 9942, 9950, 9958, 9966
-    } ;
-
-static yyconst flex_int16_t yy_def[2140] =
-    {   0,
-     1518,    1, 1519, 1519, 1518, 1518, 1518, 1518, 1518, 1520,
-     1521, 1522, 1523, 1518, 1518,   15,   16,   17, 1518, 1518,
-     1518,   17, 1524, 1525, 1518,   22, 1524, 1524, 1524, 1524,
-     1526, 1518, 1518, 1520, 1518, 1527, 1521, 1523, 1522, 1523,
-     1528, 1518,   42, 1529,   42, 1524, 1518,   42,   48,   48,
-       43, 1518, 1530, 1518, 1518, 1518,   45, 1524, 1524, 1524,
-     1524, 1524, 1526, 1518, 1531, 1518, 1520, 1518, 1520, 1518,
-     1523, 1532, 1518,   73, 1518,   75,   75, 1533, 1518,   47,
-       76, 1534, 1518, 1518,   84, 1534, 1535, 1536, 1518, 1524,
-     1524, 1526, 1518, 1526, 1520, 1537, 1538,   74,   74,   74,
-
-     1524,  101, 1524, 1539, 1540, 1541, 1518, 1518,  108, 1541,
-     1542, 1543, 1518, 1518,  114,  114, 1543, 1544, 1545, 1518,
-     1546, 1518, 1518,  123, 1546, 1518, 1524, 1526, 1537, 1518,
-     1547, 1518, 1548,  101,  102, 1549, 1550, 1518, 1551, 1518,
-     1518,  141,  141, 1551, 1518, 1552, 1518, 1553, 1554, 1555,
-     1518, 1518,  152, 1555, 1554, 1518, 1556, 1557, 1558, 1518,
-     1518,  161, 1558, 1559, 1560, 1518, 1518,  167,  167, 1560,
-     1561, 1562, 1548, 1548, 1563, 1518, 1564, 1565, 1566, 1518,
-     1518,  181, 1566, 1567, 1568, 1518, 1518,  187, 1568, 1567,
-     1569, 1553, 1553, 1570, 1518, 1571, 1572, 1518, 1518,  199,
-
-      199, 1572, 1573, 1574, 1518, 1575, 1518, 1518,  208,  208,
-     1575, 1518, 1576, 1518, 1577, 1578, 1579, 1518, 1518,  219,
-     1579, 1578, 1580, 1518, 1581, 1518, 1582, 1518, 1583, 1584,
-     1585, 1518, 1586, 1518, 1518,  235,  235, 1586, 1518, 1587,
-     1518, 1518,  242,  242, 1587, 1518, 1588, 1518, 1589, 1518,
-     1590, 1518, 1591, 1592, 1593, 1518, 1518,  257, 1593, 1592,
-     1518, 1594, 1595, 1596, 1518, 1518,  266, 1596, 1597, 1598,
-     1518, 1518,  272, 1598, 1597, 1599, 1577, 1577, 1600, 1518,
-     1601, 1602, 1518, 1518,  284,  284, 1602, 1603, 1604, 1518,
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-     1617, 1618, 1619, 1619, 1620, 1518, 1621, 1622, 1518, 1518,
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-
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-     1673, 1674, 1518, 1518,  474, 1674, 1673, 1675, 1676, 1518,
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-     1677, 1679, 1680, 1680, 1681, 1682, 1683, 1683, 1684, 1685,
-
-     1686, 1686, 1687, 1518, 1688, 1689, 1518, 1518,  508,  508,
-     1689, 1690, 1691, 1518, 1692, 1518, 1518,  517,  517, 1692,
-     1518, 1693, 1518, 1518,  524,  524, 1693, 1518, 1694, 1518,
-     1518,  531,  531, 1694, 1518, 1695, 1518, 1696, 1518, 1697,
-     1518, 1698, 1518, 1699, 1518, 1700, 1701, 1702, 1518, 1518,
-      550, 1702, 1701, 1518, 1703, 1704, 1705, 1518,  558, 1706,
-     1707, 1518, 1708, 1518, 1518,  565,  565, 1708, 1518, 1709,
-     1518, 1518,  572,  572, 1709, 1518, 1710, 1518, 1518,  579,
-      579, 1710, 1518, 1711, 1518, 1518,  586,  586, 1711, 1712,
-     1518, 1713, 1518, 1714, 1518, 1715, 1518, 1716, 1518, 1717,
-
-     1518, 1718, 1518, 1719, 1720, 1721, 1518, 1518,  608, 1721,
-     1720, 1518, 1722, 1723, 1724, 1518, 1518,  617, 1724, 1725,
-     1726, 1518, 1518,  623, 1726, 1725, 1727, 1728, 1518, 1518,
-      630, 1728, 1727, 1729, 1730, 1518, 1518,  637, 1730, 1729,
-     1731, 1732, 1732, 1733, 1734, 1735, 1735, 1736, 1737, 1738,
-     1738, 1739, 1518, 1740, 1741, 1518, 1518,  657,  657, 1741,
-     1742, 1742, 1742, 1742, 1742, 1518, 1518, 1743, 1518, 1744,
-     1518, 1518,  672, 1744, 1745, 1746, 1518, 1518,  678, 1746,
-     1745, 1747, 1748, 1518, 1518,  685, 1748, 1747, 1749, 1750,
-     1518, 1518,  692, 1750, 1749, 1751, 1752, 1518, 1518,  699,
-
-     1752, 1751, 1753, 1754, 1518, 1755, 1756, 1757, 1757, 1758,
-     1759, 1760, 1760, 1761, 1762, 1763, 1763, 1764, 1518, 1765,
-     1766, 1518, 1518,  723,  723, 1766, 1767, 1768, 1518, 1769,
-     1518, 1518,  732,  732, 1769, 1518, 1770, 1518, 1518,  739,
-      739, 1770, 1518, 1771, 1518, 1518,  746,  746, 1771, 1518,
-     1772, 1518, 1518,  753,  753, 1772, 1773, 1518, 1774, 1518,
-     1775, 1518, 1776, 1518, 1777, 1518, 1778, 1518, 1779, 1518,
-     1780, 1781, 1782, 1518, 1518,  775, 1782, 1781, 1518, 1783,
-     1784, 1518, 1518,  783, 1785, 1784, 1786, 1787, 1518,  789,
-      789, 1786, 1518, 1788, 1789, 1518,  796,  796, 1788, 1518,
-
-     1790, 1791, 1518,  803,  803, 1790, 1518, 1792, 1793, 1518,
-      810,  810, 1792, 1518, 1794, 1795, 1518,  817,  817, 1794,
-     1796, 1797, 1798, 1518,  824, 1799, 1518, 1800, 1518, 1801,
-     1518, 1802, 1518, 1803, 1518, 1804, 1518, 1805, 1518, 1806,
-     1807, 1808, 1518, 1518,  844, 1808, 1807, 1518, 1809, 1518,
-     1810, 1518, 1518,  853, 1810, 1811, 1812, 1518, 1518,  859,
-     1812, 1811, 1813, 1814, 1518, 1518,  866, 1814, 1813, 1815,
-     1816, 1518, 1518,  873, 1816, 1815, 1817, 1818, 1518, 1518,
-      880, 1818, 1817, 1819, 1820, 1518, 1821, 1822, 1823, 1823,
-     1824, 1825, 1826, 1826, 1827, 1828, 1829, 1829, 1830, 1518,
-
-     1831, 1832, 1518, 1518,  904,  904, 1832, 1518, 1833, 1834,
-     1835, 1518,  912,  912, 1834, 1836, 1837, 1838, 1837, 1839,
-     1840, 1839, 1841, 1842, 1841, 1843, 1844, 1843, 1845, 1846,
-     1845, 1847, 1847, 1847, 1847, 1847, 1518, 1848, 1849, 1518,
-     1850, 1851, 1852, 1852, 1853, 1854, 1855, 1855, 1856, 1857,
-     1858, 1858, 1859, 1518, 1860, 1861, 1862, 1518,  958,  958,
-     1861, 1863, 1864, 1518, 1518,  965, 1865, 1864, 1866, 1867,
-     1518,  971,  971, 1866, 1518, 1868, 1869, 1518,  978,  978,
-     1868, 1518, 1870, 1871, 1518,  985,  985, 1870, 1518, 1872,
-     1873, 1518,  992,  992, 1872, 1518, 1874, 1875, 1518,  999,
-
-      999, 1874, 1876, 1877, 1878, 1518, 1006, 1879, 1518, 1880,
-     1518, 1881, 1518, 1882, 1518, 1883, 1518, 1884, 1518, 1885,
-     1518, 1886, 1887, 1888, 1518, 1518, 1026, 1888, 1887, 1518,
-     1889, 1518, 1890, 1891, 1892, 1518, 1891, 1893, 1518, 1894,
-     1518, 1895, 1518, 1896, 1518, 1897, 1518, 1898, 1518, 1899,
-     1900, 1901, 1518, 1053, 1902, 1518, 1903, 1518, 1904, 1518,
-     1905, 1518, 1906, 1518, 1907, 1518, 1908, 1518, 1909, 1910,
-     1911, 1910, 1518, 1912, 1913, 1914, 1518, 1077, 1077, 1913,
-     1915, 1916, 1917, 1916, 1918, 1919, 1918, 1920, 1921, 1920,
-     1922, 1923, 1922, 1924, 1925, 1924, 1926, 1926, 1926, 1926,
-
-     1927, 1518, 1928, 1929, 1518, 1930, 1931, 1932, 1932, 1933,
-     1934, 1935, 1935, 1936, 1937, 1938, 1938, 1939, 1518, 1940,
-     1941, 1942, 1518, 1123, 1123, 1941, 1943, 1944, 1944, 1945,
-     1518, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1953,
-     1953, 1953, 1953, 1518, 1954, 1955, 1518, 1956, 1957, 1958,
-     1958, 1959, 1960, 1961, 1961, 1962, 1963, 1964, 1964, 1965,
-     1518, 1966, 1518, 1967, 1518, 1968, 1969, 1970, 1518, 1969,
-     1971, 1518, 1972, 1518, 1973, 1518, 1974, 1518, 1975, 1518,
-     1976, 1518, 1977, 1978, 1979, 1518, 1186, 1980, 1518, 1981,
-     1518, 1982, 1518, 1983, 1518, 1984, 1518, 1985, 1518, 1986,
-
-     1518, 1987, 1988, 1989, 1988, 1518, 1990, 1518, 1991, 1992,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1993, 1994, 1995,
-     1518, 1221, 1996, 1518, 1997, 1518, 1998, 1518, 1999, 1518,
-     2000, 1518, 2001, 2002, 2003, 1968, 1968, 2004, 1518, 2005,
-     2006, 2007, 2008, 2009, 2010, 2011, 2012, 2012, 2012, 2012,
-     2013, 1518, 2014, 2015, 1518, 2016, 2017, 1983, 1983, 2018,
-     2019, 1985, 1985, 2020, 2021, 1987, 1987, 2022, 1518, 2023,
-     2024, 1991, 1991, 2025, 2026, 2026, 2026, 2026, 2026, 1518,
-     2027, 2028, 1518, 2029, 2030, 1999, 1999, 2031, 2032, 2001,
-     2001, 2033, 1518, 1518, 2034, 1518, 2035, 2036, 1518, 1518,
-
-     1518, 1518, 1518, 1518, 1518, 2037, 2038, 2039, 1518, 1309,
-     2040, 1518, 2041, 1518, 2042, 1518, 2043, 1518, 2044, 1518,
-     2045, 2046, 1518, 2047, 1518, 2048, 1518, 2049, 2050, 2051,
-     1518, 1331, 2052, 1518, 2053, 1518, 2054, 1518, 2055, 2056,
-     2035, 2035, 2057, 2058, 2058, 2058, 2058, 2059, 1518, 2060,
-     2061, 1518, 2062, 2063, 2043, 2043, 2064, 2065, 2045, 2045,
-     2066, 1518, 2067, 2048, 2048, 2068, 2069, 2069, 2069, 2069,
-     2069, 1518, 2070, 2071, 1518, 2072, 2073, 2055, 2055, 2074,
-     1518, 2075, 1518, 2076, 1518, 2077, 2078, 2079, 1518, 1389,
-     2080, 1518, 2081, 1518, 2082, 1518, 2083, 2084, 1518, 2085,
-
-     1518, 2086, 2087, 2088, 1518, 1405, 2089, 1518, 2090, 2091,
-     2076, 2076, 2092, 2093, 2093, 2093, 2093, 2094, 1518, 2095,
-     2096, 1518, 2097, 2098, 2083, 2083, 2099, 2100, 2101, 1518,
-     2102, 2103, 2103, 2103, 2103, 2103, 1518, 2104, 2105, 1518,
-     2106, 2107, 1518, 2108, 1518, 2109, 2110, 2111, 1518, 1449,
-     2112, 1518, 2113, 2114, 2115, 2116, 1518, 1457, 1518, 2117,
-     2118, 2119, 1518, 1463, 2120, 2121, 1518, 2122, 2123, 2123,
-     2123, 2123, 2124, 1518, 2125, 2126, 1518, 2127, 2128, 2128,
-     2128, 2128, 2128, 1518, 2129, 2129, 2129, 2129, 2129, 1518,
-     2130, 2131, 2132, 1518, 1494, 1518, 2133, 2134, 2135, 1518,
-
-     1500, 1518, 1518, 2136, 2136, 2136, 2136, 2137, 1518, 2138,
-     2138, 2138, 2138, 2139, 1518, 1518, 1518,    0, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518
-    } ;
-
-static yyconst flex_int16_t yy_nxt[10018] =
-    {   0,
-        6,    7,    8,    9,   10,   11,   12,   13,   14,   15,
-       16,   17,   18,   18,   18,   18,   18,   18,   19,   20,
-       21,   22,   22,   23,   23,   24,   25,    6,   22,   22,
-       26,   23,   27,   28,   23,   23,   29,   23,   30,   35,
-       55,   56,   59,   70,   60,   68,   69,   71,   72,   73,
-       70,  126,   64,   35,   76,   76,   76,  126,   64,   93,
-       94,   36,   41,  126,   42,   42,   42,   42,   42,   42,
-       42,   42,   43,   44,   65,   36,   45,   45,   46,   47,
-       65,   35,   64,   45,   45,   45,   46,   46,   46,   46,
-       46,   46,   46,   46,   48,   48,   48,   48,   48,   48,
-
-       48,   48,   48,   36,   65,  130,  131,  132,  126,   46,
-       49,   49,   49,   49,   49,   50,   51,   51,   51,   51,
-       51,   51,   51,   51,   51, 1518,  111,   45,   45,   45,
-       45,   45,   45,   45,   45,   45,   38,  113,   75,   75,
-       75,   75,   75,   75,   75,   75,   76,   44,  126,  126,
-       77,   77,   46,   46,  126,   35,  126,   77,   77,   77,
-       46,   46,   46,   46,   46,   46,   46,   46,   76,   76,
-       76,   76,   76,   76,   76,   76, 1518,   36,   77,   77,
-       77,   77,   77,   77,   77,   77,   77,   80,   80,   80,
-       80,   80,   80,   80,   80,   80,   40,   40,   40,   80,
-
-       80,   46,   46,  145,  146,  147,   80,   80,   80,   46,
-       46,   46,   46,   46,   46,   46,   46,   41,  126,   81,
-       81,   81,   81,   81,   81,   81,   81,   81,   82,   83,
-       84,   85,   85,   85,   85,   85,   85,   95,   97,   35,
-       86,   86,   97, 1518,  111, 1518,  126,   86,   86,   86,
-      149,  149,  149,   70,  113,  140,  140,   70,  126,   64,
-       70,   36,  126,  126,   70,   97,  111,   99,   99,   99,
-       99,   99,  100,   71,   71,   71,  166,  113,  126,  126,
-       70,   65,  128,  126,   64,  126,  207,   70,   71,   71,
-       71,   71,   71,   71,   38,  126,  101,  101,  101,  101,
-
-      101,  101,  101,  101,  102,   44,   65,  126,  103,  103,
-       46,   46,  184,  184,  184,  103,  103,  103,   46,   46,
-       46,   46,   46,   46,   46,   46,  102,  102,  102,  102,
-      102,  102,  102,  102, 1518,  126,  103,  103,  103,  103,
-      103,  103,  103,  103,  103,  106,  107,  108,  109,  109,
-      109,  109,  109,  109,  212,  213,  214,  110,  110,  216,
-      216,  216,  126,  126,  110,  110,  110,  111,  111,  114,
-      114,  114,  114,  114,  114,  114,  114,  114,  113,  140,
-      126,  112,  112,  224,  225,  225,  126,  126,  112,  112,
-      112,  111,  196,  115,  115,  115,  115,  115,  116,  117,
-
-      117,  117,  113,  198,  126,  112,  112,  226,  227,  228,
-      126,  126,  112,  112,  112,  117,  117,  117,  117,  117,
-      117,  121,  122,  123,  124,  124,  124,  124,  124,  124,
-      246,  247,  248,  125,  125,  250,  251,  252,  126,  126,
-      125,  125,  125,   38,  126,  134,  134,  134,  134,  134,
-      134,  134,  134,  135,   44,  135,  135,  135,  135,  135,
-      135,  135,  135,  111, 1518,  141,  141,  141,  141,  141,
-      141,  141,  141,  141,  140,  198,  126,  139,  139,  254,
-      254,  254,  126,  126,  139,  139,  139,  111,  111,  142,
-      142,  142,  142,  142,  143,  144,  144,  144,  140,  113,
-
-      126,  139,  139,  269,  269,  269,  126,  126,  139,  139,
-      139,  144,  144,  144,  144,  144,  144,  150,  151,  152,
-      153,  153,  153,  153,  153,  153,  166,  126,  126,  154,
-      154,  304,  304,  304,  126,  126,  154,  154,  154,  111,
-      111,  155,  155,  155,  155,  155,  155,  155,  155,  155,
-      113,  234,  126,  149,  149,  311,  311,  311,  126,  126,
-      149,  149,  149,  159,  160,  161,  162,  162,  162,  162,
-      162,  162,  126,  126,  164,  163,  163, 1518,  196, 1518,
-      111,  126,  163,  163,  163,  166,  126,  126,  234,  241,
-      241,  140,  126,  126,  126,  164,  196,  167,  167,  167,
-
-      167,  167,  167,  167,  167,  167,  166,  198,  126,  165,
-      165,  350,  351,  352,  126,  126,  165,  165,  165,  164,
-      111,  168,  168,  168,  168,  168,  169,  170,  170,  170,
-      166,  234,  126,  165,  165,  354,  355,  356, 1518,  126,
-      165,  165,  165,  170,  170,  170,  170,  170,  170,  166,
-      126,  207,  358,  358,  358,  371,  372,  372,  126,  172,
-      126,  174,  174,  174,  174,  174,  175,  130,  130,  130,
-      179,  180,  181,  182,  182,  182,  182,  182,  182,  166,
-      126,  126,  183,  183,  396,  397,  398,  126,  126,  183,
-      183,  183,  185,  186,  187,  188,  188,  188,  188,  188,
-
-      188,  283,  126,  126,  189,  189,  400,  401,  402,  126,
-      126,  189,  189,  189,  111,  196,  190,  190,  190,  190,
-      190,  190,  190,  190,  190,  140,  241, 1377,  184,  184,
-      404,  405,  406, 1377, 1377,  184,  184,  184,  191,  327,
-      193,  193,  193,  193,  193,  194,  145,  145,  145,  196,
-      329,  199,  199,  199,  199,  199,  199,  199,  199,  199,
-      198, 1363, 1363,  197,  197,  408,  408,  408, 1363,  126,
-      197,  197,  197,  196, 1518,  200,  200,  200,  200,  200,
-      201,  202,  202,  202,  198,  329, 1358,  197,  197,  423,
-      423,  423,  164,  196,  197,  197,  197,  202,  202,  202,
-
-      202,  202,  202,  207,  198,  430,  430,  430,  458,  458,
-      458,  458,  126,  164,  111,  208,  208,  208,  208,  208,
-      208,  208,  208,  208,  207,  377, 1358,  206,  206,  471,
-      471,  471, 1358,  126,  206,  206,  206,  164, 1518,  209,
-      209,  209,  209,  209,  210,  211,  211,  211,  207,  377,
-      126,  206,  206,  478,  478,  478, 1518,  126,  206,  206,
-      206,  211,  211,  211,  211,  211,  211,  207,  485,  485,
-      485,  535,  536,  537,  126,  164,  126,  217,  218,  219,
-      220,  220,  220,  220,  220,  220,  166,  126,  126,  221,
-      221,  539,  540,  541,  126,  126,  221,  221,  221,  164,
-
-      196,  222,  222,  222,  222,  222,  222,  222,  222,  222,
-      166,  384,  126,  216,  216,  543,  544,  545,  126,  126,
-      216,  216,  216,  111, 1518,  235,  235,  235,  235,  235,
-      235,  235,  235,  235,  234,  384,  126,  233,  233,  547,
-      547,  547,  126, 1340,  233,  233,  233,  111,  111,  236,
-      236,  236,  236,  236,  237,  238,  238,  238,  234,  234,
-     1340,  233,  233, 1518, 1518, 1518, 1340,  327,  233,  233,
-      233,  238,  238,  238,  238,  238,  238,  196,  391,  242,
-      242,  242,  242,  242,  242,  242,  242,  242,  241, 1377,
-     1377,  240,  240,  591,  592,  592, 1377, 1363,  240,  240,
-
-      240,  196, 1518,  243,  243,  243,  243,  243,  244,  245,
-      245,  245,  241,  391, 1363,  240,  240,  593,  594,  595,
-     1363,  126,  240,  240,  240,  245,  245,  245,  245,  245,
-      245,  255,  256,  257,  258,  258,  258,  258,  258,  258,
-      338, 1358, 1358,  259,  259,  597,  598,  599, 1358,  126,
-      259,  259,  259,  196,  196,  260,  260,  260,  260,  260,
-      260,  260,  260,  260,  198,  241,  126,  254,  254,  601,
-      602,  603,  126,  126,  254,  254,  254,  264,  265,  266,
-      267,  267,  267,  267,  267,  267,  605,  605,  605,  268,
-      268,  620,  620,  620,  126,  126,  268,  268,  268,  270,
-
-      271,  272,  273,  273,  273,  273,  273,  273,  207,  126,
-      126,  274,  274,  627,  627,  627,  126,  126,  274,  274,
-      274,  164,  327,  275,  275,  275,  275,  275,  275,  275,
-      275,  275,  207,  329,  164,  269,  269,  345,  283,  111,
-      196,  126,  269,  269,  269,  207,  126,  126,  126,  126,
-      377,  384,  126,  126,  126,  276,  281,  278,  278,  278,
-      278,  278,  279,  212,  212,  212,  338,  283,  634,  634,
-      634,  666,  666,  666,  666,  126,  126,  281,  327,  284,
-      284,  284,  284,  284,  284,  284,  284,  284,  283,  391,
-      126,  282,  282,  675,  675,  675,  126,  126,  282,  282,
-
-      282,  281,  505,  285,  285,  285,  285,  285,  286,  287,
-      287,  287,  283,  507, 1340,  282,  282,  682,  682,  682,
-     1518,  126,  282,  282,  282,  287,  287,  287,  287,  287,
-      287,  283,  164, 1518,  327, 1340, 1340,  345,  283,  448,
-      126,  516,  338,  166,  507,  329,  126,  126,  126, 1289,
-      126,  126,  126,  289,  289,  289,  289,  289,  290,  291,
-      291,  291,  294,  294,  294,  294,  294,  295,  226,  226,
-      226,  292,  299,  300,  301,  302,  302,  302,  302,  302,
-      302,  523, 1289, 1289,  303,  303,  689,  689,  689, 1285,
-      126,  303,  303,  303,  305,  306,  307,  308,  308,  308,
-
-      308,  308,  308,  345, 1285, 1285,  309,  309,  696,  696,
-      696, 1271,  126,  309,  309,  309,  111,  111,  310,  310,
-      310,  310,  310,  310,  310,  310,  310,  234,  564, 1271,
-      304,  304,  758,  759,  759, 1271,  126,  304,  304,  304,
-      312,  313,  314,  315,  315,  315,  315,  315,  315,  530,
-     1265, 1265,  316,  316,  760,  761,  762, 1265,  126,  316,
-      316,  316,  196, 1518,  317,  317,  317,  317,  317,  317,
-      317,  317,  317,  241,  564, 1261,  311,  311,  764,  765,
-      766, 1261, 1261,  311,  311,  311,  318,  196,  320,  320,
-      320,  320,  320,  321,  246,  246,  246,  322,  571,  324,
-
-      324,  324,  324,  324,  325,  250,  250,  250,  327, 1518,
-      330,  330,  330,  330,  330,  330,  330,  330,  330,  329,
-      571,  126,  328,  328,  768,  769,  770,  126,  126,  328,
-      328,  328,  327,  111,  331,  331,  331,  331,  331,  332,
-      333,  333,  333,  329,  377,  126,  328,  328,  772,  772,
-      772,  164,  327,  328,  328,  328,  333,  333,  333,  333,
-      333,  333,  338,  578, 1518, 1518, 1518,  827,  828,  828,
-      126,  126,  164, 1518,  339,  339,  339,  339,  339,  339,
-      339,  339,  339,  338,  578,  126,  337,  337,  829,  830,
-      831,  126,  126,  337,  337,  337,  164,  196,  340,  340,
-
-      340,  340,  340,  341,  342,  342,  342,  338,  384,  126,
-      337,  337,  833,  834,  835, 1518,  126,  337,  337,  337,
-      342,  342,  342,  342,  342,  342,  338,  281,  505, 1518,
-     1518,  327,  505,  111,  126,  126,  641,  641,  345,  585,
-      345,  585,  391,  507,  564,  126,  126,  126,  281,  126,
-      346,  346,  346,  346,  346,  346,  346,  346,  346,  345,
-      126,  126,  344,  344,  641,  837,  838,  839,  126,  344,
-      344,  344,  281,  126,  347,  347,  347,  347,  347,  348,
-      349,  349,  349,  345,  126,  126,  344,  344,  841,  841,
-      841,  164,  126,  344,  344,  344,  349,  349,  349,  349,
-
-      349,  349,  207,  856,  856,  856,  863,  863,  863,  126,
-      281,  126,  359,  360,  361,  362,  362,  362,  362,  362,
-      362,  283,  126,  126,  363,  363,  448,  870,  870,  870,
-      126,  363,  363,  363,  281,  126,  364,  364,  364,  364,
-      364,  364,  364,  364,  364,  283, 1076, 1235,  358,  358,
-      877,  877,  877, 1235,  126,  358,  358,  358,  367,  367,
-      367,  367,  367,  368,  369,  369,  369,  111,  196,  378,
-      378,  378,  378,  378,  378,  378,  378,  378,  377,  571,
-     1235,  376,  376,  917,  917,  917, 1289, 1289,  376,  376,
-      376,  111,  327,  379,  379,  379,  379,  379,  380,  381,
-
-      381,  381,  377,  578, 1289,  376,  376,  920,  920,  920,
-     1285,  505,  376,  376,  376,  381,  381,  381,  381,  381,
-      381,  196,  585,  385,  385,  385,  385,  385,  385,  385,
-      385,  385,  384, 1285, 1285,  383,  383,  923,  923,  923,
-     1271, 1271,  383,  383,  383,  196,  720,  386,  386,  386,
-      386,  386,  387,  388,  388,  388,  384,  722, 1271,  383,
-      383,  926,  926,  926,  126, 1518,  383,  383,  383,  388,
-      388,  388,  388,  388,  388,  327,  722,  392,  392,  392,
-      392,  392,  392,  392,  392,  392,  391, 1265, 1265,  390,
-      390,  929,  929,  929, 1265, 1261,  390,  390,  390,  327,
-
-      505,  393,  393,  393,  393,  393,  394,  395,  395,  395,
-      391,  507, 1261,  390,  390,  937,  937,  937,  937, 1261,
-      390,  390,  390,  395,  395,  395,  395,  395,  395,  409,
-      410,  411,  412,  412,  412,  412,  412,  412,  516,  126,
-      126,  413,  413,  523, 1009, 1010, 1010,  126,  413,  413,
-      413,  327,  126,  414,  414,  414,  414,  414,  414,  414,
-      414,  414,  329,  126,  126,  408,  408, 1011, 1012, 1013,
-      126,  126,  408,  408,  408,  418,  419,  420,  421,  421,
-      421,  421,  421,  421, 1015, 1016, 1017,  422,  422, 1019,
-     1020, 1021,  126,  126,  422,  422,  422,  424,  425,  426,
-
-      427,  427,  427,  427,  427,  427,  530,  126,  126,  428,
-      428,  641, 1023, 1023, 1023,  126,  428,  428,  428,  164,
-      126,  429,  429,  429,  429,  429,  429,  429,  429,  429,
-      338,  126,  164,  423,  423,  641,  641,  448,  656,  126,
-      423,  423,  423,  338,  126,  126,  126,  126, 1030, 1031,
-     1032,  281,  126,  431,  432,  433,  434,  434,  434,  434,
-      434,  434,  345,  126,  126,  435,  435, 1034, 1034, 1034,
-      126,  126,  435,  435,  435,  281,  111,  436,  436,  436,
-      436,  436,  436,  436,  436,  436,  345,  788,  126,  430,
-      430,  731, 1518, 1518, 1518,  126,  430,  430,  430,  437,
-
-      126,  439,  439,  439,  439,  439,  440,  350,  350,  350,
-      441,  446,  443,  443,  443,  443,  443,  444,  354,  354,
-      354,  516,  448, 1056, 1057, 1057, 1058, 1059, 1060, 1076,
-      126,  126,  446, 1518,  449,  449,  449,  449,  449,  449,
-      449,  449,  449,  448,  788, 1235,  447,  447, 1062, 1063,
-     1064, 1235,  126,  447,  447,  447,  446,  196,  450,  450,
-      450,  450,  450,  451,  452,  452,  452,  448,  795, 1235,
-      447,  447, 1066, 1067, 1068, 1518,  126,  447,  447,  447,
-      452,  452,  452,  452,  452,  452,  448,  281, 1518,  111,
-      327, 1518,  196,  505, 1518,  126,  957,  738,  283,  795,
-
-      564,  802,  802,  571,  809,  809,  126,  126,  456,  456,
-      456,  457,  458,  458,  458,  458,  458,  460,  460,  460,
-      460,  460,  461,  462,  462,  462,  466,  467,  468,  469,
-      469,  469,  469,  469,  469,  523, 1157, 1157,  470,  470,
-     1070, 1070, 1070, 1157,  126,  470,  470,  470,  472,  473,
-      474,  475,  475,  475,  475,  475,  475,  745, 1153, 1153,
-      476,  476, 1082, 1082, 1082, 1153,  126,  476,  476,  476,
-      111,  327,  477,  477,  477,  477,  477,  477,  477,  477,
-      477,  377,  578, 1149,  471,  471, 1085, 1085, 1085, 1149,
-     1149,  471,  471,  471,  479,  480,  481,  482,  482,  482,
-
-      482,  482,  482,  530,  911, 1127,  483,  483, 1088, 1088,
-     1088, 1127,  126,  483,  483,  483,  196,  720,  484,  484,
-      484,  484,  484,  484,  484,  484,  484,  384,  816, 1127,
-      478,  478, 1091, 1091, 1091, 1115, 1115,  478,  478,  478,
-      486,  487,  488,  489,  489,  489,  489,  489,  489,  752,
-     1115, 1111,  490,  490, 1094, 1094, 1094, 1111,  126,  490,
-      490,  490,  327, 1518,  491,  491,  491,  491,  491,  491,
-      491,  491,  491,  391,  816, 1111,  485,  485, 1102, 1102,
-     1102, 1102,  126,  485,  485,  485,  494,  494,  494,  494,
-      494,  495,  396,  396,  396,  492,  496,  505,  498,  498,
-
-      498,  498,  498,  499,  400,  400,  400,  500,  585,  502,
-      502,  502,  502,  502,  503,  404,  404,  404,  505,  720,
-      508,  508,  508,  508,  508,  508,  508,  508,  508,  507,
-      722,  126,  506,  506,  888, 1144, 1144, 1144, 1144,  506,
-      506,  506,  505,  126,  509,  509,  509,  509,  509,  510,
-      511,  511,  511,  507,  126,  126,  506,  506, 1163, 1164,
-     1165,  164,  909,  506,  506,  506,  511,  511,  511,  511,
-      511,  511,  516,  911,  888, 1167, 1167, 1167, 1189, 1190,
-     1190,  126,  164,  126,  517,  517,  517,  517,  517,  517,
-      517,  517,  517,  516,  126,  126,  515,  515,  888, 1191,
-
-     1192, 1193,  126,  515,  515,  515,  164,  126,  518,  518,
-      518,  518,  518,  519,  520,  520,  520,  516,  126,  126,
-      515,  515, 1195, 1196, 1197, 1518,  126,  515,  515,  515,
-      520,  520,  520,  520,  520,  520,  516,  281,  656, 1518,
-     1518,  111,  196,  327,  505,  126,  126,  126,  523,  126,
-      523,  911,  788,  795,  802,  809,  126,  126,  281,  126,
-      524,  524,  524,  524,  524,  524,  524,  524,  524,  523,
-      126,  126,  522,  522, 1199, 1200, 1201,  126,  126,  522,
-      522,  522,  281,  720,  525,  525,  525,  525,  525,  526,
-      527,  527,  527,  523,  816,  126,  522,  522, 1203, 1203,
-
-     1203,  164,  126,  522,  522,  522,  527,  527,  527,  527,
-      527,  527,  338,  446,  955, 1518, 1518,  720, 1169,  909,
-      731,  126,  738,  745,  530,  957,  530,  957,  722,  126,
-      911,  126,  126,  126,  446,  126,  531,  531,  531,  531,
-      531,  531,  531,  531,  531,  530, 1076,  850,  529,  529,
-      752, 1206, 1207, 1208,  126,  529,  529,  529,  446,  126,
-      532,  532,  532,  532,  532,  533,  534,  534,  534,  530,
-      957, 1157,  529,  529, 1518, 1518, 1518,  281,  126,  529,
-      529,  529,  534,  534,  534,  534,  534,  534,  345, 1224,
-     1225, 1225, 1226, 1227, 1228, 1157,  446,  126,  548,  549,
-
-      550,  551,  551,  551,  551,  551,  551,  448, 1157, 1153,
-      552,  552,  888, 1230, 1231, 1232,  126,  552,  552,  552,
-      446,  126,  553,  553,  553,  553,  553,  553,  553,  553,
-      553,  448, 1153, 1153,  547,  547, 1252, 1252, 1252, 1252,
-      126,  547,  547,  547,  557,  557,  557,  557,  557,  558,
-      559,  559,  559,  111,  111,  565,  565,  565,  565,  565,
-      565,  565,  565,  565,  564,  788, 1149,  563,  563,  888,
-     1280, 1280, 1280, 1280,  563,  563,  563,  111,  126,  566,
-      566,  566,  566,  566,  567,  568,  568,  568,  564, 1149,
-     1149,  563,  563, 1294, 1295, 1296,  816,  196,  563,  563,
-
-      563,  568,  568,  568,  568,  568,  568,  196,  795,  572,
-      572,  572,  572,  572,  572,  572,  572,  572,  571,  809,
-      802,  570,  570,  888, 1312, 1313, 1313,  795,  570,  570,
-      570,  196,  126,  573,  573,  573,  573,  573,  574,  575,
-      575,  575,  571,  788,  911,  570,  570, 1314, 1315, 1316,
-     1127,  327,  570,  570,  570,  575,  575,  575,  575,  575,
-      575,  327,  802,  579,  579,  579,  579,  579,  579,  579,
-      579,  579,  578, 1127, 1127,  577,  577,  656, 1318, 1319,
-     1320, 1115,  577,  577,  577,  327,  126,  580,  580,  580,
-      580,  580,  581,  582,  582,  582,  578, 1115, 1115,  577,
-
-      577, 1323, 1324, 1325, 1111,  505,  577,  577,  577,  582,
-      582,  582,  582,  582,  582,  505,  809,  586,  586,  586,
-      586,  586,  586,  586,  586,  586,  585, 1111, 1111,  584,
-      584,  903, 1518, 1518, 1518,  126,  584,  584,  584,  505,
-      126,  587,  587,  587,  587,  587,  588,  589,  589,  589,
-      585,  126,  126,  584,  584, 1334, 1335, 1335,  126,  126,
-      584,  584,  584,  589,  589,  589,  589,  589,  589,  606,
-      607,  608,  609,  609,  609,  609,  609,  609,  970,  126,
-      850,  610,  610, 1336, 1337, 1338,  957,  126,  610,  610,
-      610,  505,  720,  611,  611,  611,  611,  611,  611,  611,
-
-      611,  611,  507,  816,  722,  605,  605, 1349, 1349, 1349,
-     1349,  950,  605,  605,  605,  615,  616,  617,  618,  618,
-      618,  618,  618,  618, 1381, 1382, 1383,  619,  619, 1372,
-     1372, 1372, 1372,  126,  619,  619,  619,  621,  622,  623,
-      624,  624,  624,  624,  624,  624,  731,  950,  950,  625,
-      625, 1392, 1393, 1393,  946,  126,  625,  625,  625,  164,
-      955,  626,  626,  626,  626,  626,  626,  626,  626,  626,
-      516,  957,  164,  620,  620, 1074, 1518,  909,  955,  126,
-      620,  620,  620,  516,  946,  946, 1076, 1076,  911,  957,
-      942,  281,  126,  628,  629,  630,  631,  631,  631,  631,
-
-      631,  631,  523,  942,  942,  632,  632,  977, 1394, 1395,
-     1396,  126,  632,  632,  632,  281,  126,  633,  633,  633,
-      633,  633,  633,  633,  633,  633,  523,  816,  809,  627,
-      627, 1399, 1400, 1400,  802,  126,  627,  627,  627,  635,
-      636,  637,  638,  638,  638,  638,  638,  638,  738,  795,
-      788,  639,  639,  984, 1518, 1518, 1518,  126,  639,  639,
-      639,  446,  126,  640,  640,  640,  640,  640,  640,  640,
-      640,  640,  530, 1036,  446,  634,  634,  745,  991,  752,
-      998,  126,  634,  634,  634,  530,  126,  126,  126,  126,
-     1408, 1409, 1409,  911,  126,  643,  643,  643,  643,  643,
-
-      644,  535,  535,  535,  641,  669, 1107, 1419, 1419, 1419,
-     1419,  896,  896,  126,  645,  126,  647,  647,  647,  647,
-      647,  648,  539,  539,  539,  649,  654,  651,  651,  651,
-      651,  651,  652,  543,  543,  543, 1107,  656,  896, 1107,
-     1437, 1437, 1437, 1437,  892,  126,  126,  654,  126,  657,
-      657,  657,  657,  657,  657,  657,  657,  657,  656,  892,
-      892,  655,  655,  903, 1443, 1444, 1444,  126,  655,  655,
-      655,  654,  126,  658,  658,  658,  658,  658,  659,  660,
-      660,  660,  656,  126,  126,  655,  655, 1452, 1453, 1453,
-     1518,  126,  655,  655,  655,  660,  660,  660,  660,  660,
-
-      660,  656,  446, 1074,  126,  850,  970,  977,  984,  991,
-      126,  998, 1107,  448, 1076,  126,  126,  126,  126,  614,
-      126,  126,  126,  664,  664,  664,  665,  666,  666,  666,
-      666,  666,  670,  671,  672,  673,  673,  673,  673,  673,
-      673, 1107,  722,  950,  674,  674, 1518, 1518, 1518,  950,
-      126,  674,  674,  674,  676,  677,  678,  679,  679,  679,
-      679,  679,  679, 1107,  950,  946,  680,  680,  903, 1518,
-     1518, 1518,  126,  680,  680,  680,  111,  126,  681,  681,
-      681,  681,  681,  681,  681,  681,  681,  564,  946,  946,
-      675,  675, 1474, 1474, 1474, 1474,  942,  675,  675,  675,
-
-      683,  684,  685,  686,  686,  686,  686,  686,  686, 1122,
-      942,  942,  687,  687, 1484, 1484, 1484, 1484,  126,  687,
-      687,  687,  196, 1074,  688,  688,  688,  688,  688,  688,
-      688,  688,  688,  571, 1076,  816,  682,  682, 1490, 1490,
-     1490, 1490,  585,  682,  682,  682,  690,  691,  692,  693,
-      693,  693,  693,  693,  693,  970,  809,  578,  694,  694,
-      977, 1518, 1518, 1518,  126,  694,  694,  694,  327,  126,
-      695,  695,  695,  695,  695,  695,  695,  695,  695,  578,
-      802,  571,  689,  689, 1509, 1509, 1509, 1509,  795,  689,
-      689,  689,  697,  698,  699,  700,  700,  700,  700,  700,
-
-      700,  984,  564,  788,  701,  701,  991,  669,  896,  896,
-      126,  701,  701,  701,  505,  126,  702,  702,  702,  702,
-      702,  702,  702,  702,  702,  585,  896,  892,  696,  696,
-     1515, 1515, 1515, 1515,  892,  696,  696,  696,  704,  704,
-      704,  704,  704,  705,  706,  706,  706,  709,  709,  709,
-      709,  709,  710,  593,  593,  593,  707,  711,  892,  713,
-      713,  713,  713,  713,  714,  597,  597,  597,  715,  126,
-      717,  717,  717,  717,  717,  718,  601,  601,  601,  720,
-      126,  723,  723,  723,  723,  723,  723,  723,  723,  723,
-      722,  850,  614,  721,  721,  998,  722,  507,  715,  715,
-
-      721,  721,  721,  720,  126,  724,  724,  724,  724,  724,
-      725,  726,  726,  726,  722,  715,  711,  721,  721,  711,
-      711,  707,  164,  707,  721,  721,  721,  726,  726,  726,
-      726,  726,  726,  731,  707, 1257,  585,  578,  571,  564,
-      669,  465,  126,  164,  126,  732,  732,  732,  732,  732,
-      732,  732,  732,  732,  731,  649,  649,  730,  730, 1257,
-      649,  645,  645,  126,  730,  730,  730,  164,  126,  733,
-      733,  733,  733,  733,  734,  735,  735,  735,  731,  645,
-      729,  730,  730,  614,  417,  507, 1518,  126,  730,  730,
-      730,  735,  735,  735,  735,  735,  735,  731,  281, 1257,
-
-     1518, 1122,  715, 1257, 1257, 1257,  126, 1122,  126,  738,
-      126,  738,  126,  126,  126,  715,  126,  715,  126,  281,
-      126,  739,  739,  739,  739,  739,  739,  739,  739,  739,
-      738,  711,  711,  737,  737, 1354,  711,  707,  707,  126,
-      737,  737,  737,  281,  126,  740,  740,  740,  740,  740,
-      741,  742,  742,  742,  738,  707,  585,  737,  737,  391,
-      578,  384,  164,  126,  737,  737,  737,  742,  742,  742,
-      742,  742,  742,  516,  446, 1354, 1518, 1354,  571, 1354,
-     1354, 1354,  126, 1410,  126,  745,  126,  745,  126,  126,
-      126,  377,  126,  564,  126,  446,  126,  746,  746,  746,
-
-      746,  746,  746,  746,  746,  746,  745,  669,  465,  744,
-      744, 1410,  649,  649,  649,  126,  744,  744,  744,  446,
-      126,  747,  747,  747,  747,  747,  748,  749,  749,  749,
-      745,  645,  645,  744,  744,  645,  614,  417,  281,  126,
-      744,  744,  744,  749,  749,  749,  749,  749,  749,  523,
-      654, 1410, 1518, 1424,  507, 1424, 1424, 1410,  126, 1410,
-      126,  752,  126,  752,  126,  126,  126,  329,  126,  500,
-      126,  654,  126,  753,  753,  753,  753,  753,  753,  753,
-      753,  753,  752,  500,  500,  751,  751, 1410,  496,  496,
-      496,  126,  751,  751,  751,  654,  126,  754,  754,  754,
-
-      754,  754,  755,  756,  756,  756,  752,  492,  492,  751,
-      751,  492,  391,  384,  446,  126,  751,  751,  751,  756,
-      756,  756,  756,  756,  756,  530,  377,  562,  465,  298,
-      441,  441,  441,  654,  126,  773,  774,  775,  776,  776,
-      776,  776,  776,  776,  656,  437,  437,  777,  777, 1424,
-      437,  514,  417,  126,  777,  777,  777,  654,  126,  778,
-      778,  778,  778,  778,  778,  778,  778,  778,  656,  263,
-      329,  772,  772,  500,  500,  500,  496,  126,  772,  772,
-      772,  781,  782,  783,  784,  784,  784,  784,  784,  784,
-      785,  496,  496,  786,  786, 1424,  492,  492,  492,  391,
-
-      786,  786,  786,  111,  126,  789,  789,  789,  789,  789,
-      789,  789,  789,  789,  788,  241,  384,  787,  787, 1424,
-      234,  377,  465,  298,  787,  787,  787,  111,  126,  790,
-      790,  790,  790,  790,  791,  792,  792,  792,  788,  441,
-      441,  787,  787,  441,  437,  437,  437,  417,  787,  787,
-      787,  792,  792,  792,  792,  792,  792,  196,  263,  796,
-      796,  796,  796,  796,  796,  796,  796,  796,  795,  329,
-      198,  794,  794,  322,  322,  322,  318,  318,  794,  794,
-      794,  196,  318,  797,  797,  797,  797,  797,  798,  799,
-      799,  799,  795,  241,  234,  794,  794,  375,  298,  178,
-
-      292,  292,  794,  794,  794,  799,  799,  799,  799,  799,
-      799,  327,  292,  803,  803,  803,  803,  803,  803,  803,
-      803,  803,  802,  276,  276,  801,  801,  276,  336,  263,
-      158,  198,  801,  801,  801,  327,  322,  804,  804,  804,
-      804,  804,  805,  806,  806,  806,  802,  322,  322,  801,
-      801,  318,  318,  318,  241,  140,  801,  801,  801,  806,
-      806,  806,  806,  806,  806,  505,  234,  810,  810,  810,
-      810,  810,  810,  810,  810,  810,  809,  298,  178,  808,
-      808,  292,  292,  292,  276,  276,  808,  808,  808,  505,
-      276,  811,  811,  811,  811,  811,  812,  813,  813,  813,
-
-      809,  263,  158,  808,  808,  198,  113,  191,  191,  191,
-      808,  808,  808,  813,  813,  813,  813,  813,  813,  720,
-      140,  817,  817,  817,  817,  817,  817,  817,  817,  817,
-      816,  232,  178,  815,  815,  105,  172,  172,  172,  205,
-      815,  815,  815,  720,  158,  818,  818,  818,  818,  818,
-      819,  820,  820,  820,  816,   88,  113,  815,  815,  191,
-      191,  191,  140,  178,  815,  815,  815,  820,  820,  820,
-      820,  820,  820,  823,  823,  823,  823,  823,  824,  825,
-      825,  825,  842,  843,  844,  845,  845,  845,  845,  845,
-      845,  105, 1518, 1518,  846,  846,  172,  172,  172,   58,
-
-      171,  846,  846,  846,  720,  158,  847,  847,  847,  847,
-      847,  847,  847,  847,  847,  722,   88,  113,  841,  841,
-      138,  105,   44,   60,  127,  841,  841,  841,  851,  852,
-      853,  854,  854,  854,  854,  854,  854,  120,   88,   41,
-      855,  855,  105,   96,   66,   60,  126,  855,  855,  855,
-      857,  858,  859,  860,  860,  860,  860,  860,  860,   91,
-       58,   90,  861,  861,   55,   89,   88,   41,   79,  861,
-      861,  861,  164,   38,  862,  862,  862,  862,  862,  862,
-      862,  862,  862,  731,   66,  164,  856,  856,   62,   61,
-       58,   57,  126,  856,  856,  856,  731,   54,   52,   38,
-
-       33, 1518,   32,    6,  281,  126,  864,  865,  866,  867,
-      867,  867,  867,  867,  867,  738, 1518, 1518,  868,  868,
-     1518, 1518, 1518, 1518,  126,  868,  868,  868,  281, 1518,
-      869,  869,  869,  869,  869,  869,  869,  869,  869,  738,
-     1518, 1518,  863,  863, 1518, 1518, 1518, 1518,  126,  863,
-      863,  863,  871,  872,  873,  874,  874,  874,  874,  874,
-      874, 1518, 1518, 1518,  875,  875, 1518, 1518, 1518, 1518,
-     1518,  875,  875,  875,  446, 1518,  876,  876,  876,  876,
-      876,  876,  876,  876,  876,  745, 1518,  446,  870,  870,
-     1518, 1518, 1518, 1518,  126,  870,  870,  870,  745, 1518,
-
-     1518, 1518, 1518, 1518, 1518, 1518,  654,  126,  878,  879,
-      880,  881,  881,  881,  881,  881,  881,  752, 1518, 1518,
-      882,  882, 1518, 1518, 1518, 1518,  126,  882,  882,  882,
-      654, 1518,  883,  883,  883,  883,  883,  883,  883,  883,
-      883,  752, 1518, 1518,  877,  877, 1518, 1518, 1518, 1518,
-      126,  877,  877,  877,  885,  885,  885,  885,  885,  886,
-      887,  887,  887, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518,  126,  890,  890,  890,  890,  890,  891,  760,
-      760,  760,  888, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518,  126,  892, 1518,  894,  894,  894,  894,  894,  895,
-
-      764,  764,  764,  896,  901,  898,  898,  898,  898,  898,
-      899,  768,  768,  768, 1518,  903, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518,  126,  901, 1518,  904,  904,  904,
-      904,  904,  904,  904,  904,  904,  903, 1518, 1518,  902,
-      902, 1518, 1518, 1518, 1518,  126,  902,  902,  902,  901,
-     1518,  905,  905,  905,  905,  905,  906,  907,  907,  907,
-      903, 1518, 1518,  902,  902, 1518, 1518, 1518, 1518,  126,
-      902,  902,  902,  907,  907,  907,  907,  907,  907,  903,
-      654, 1518,  164, 1518, 1518, 1518, 1518, 1518,  126, 1518,
-     1518,  656, 1518,  970, 1518, 1518, 1518, 1518, 1518, 1518,
-
-      126,  909,  126,  912,  912,  912,  912,  912,  912,  912,
-      912,  912,  911, 1518, 1518,  910,  910, 1518, 1518, 1518,
-     1518, 1518,  910,  910,  910,  909, 1518,  913,  913,  913,
-      913,  913,  914,  915,  915,  915,  911, 1518, 1518,  910,
-      910, 1518, 1518, 1518, 1518, 1518,  910,  910,  910,  915,
-      915,  915,  915,  915,  915,  111, 1518,  919,  919,  919,
-      919,  919,  919,  919,  919,  919,  788, 1518, 1518,  917,
-      917, 1518, 1518, 1518, 1518, 1518,  917,  917,  917,  196,
-     1518,  922,  922,  922,  922,  922,  922,  922,  922,  922,
-      795, 1518, 1518,  920,  920, 1518, 1518, 1518, 1518, 1518,
-
-      920,  920,  920,  327, 1518,  925,  925,  925,  925,  925,
-      925,  925,  925,  925,  802, 1518, 1518,  923,  923, 1518,
-     1518, 1518, 1518, 1518,  923,  923,  923,  505, 1518,  928,
-      928,  928,  928,  928,  928,  928,  928,  928,  809, 1518,
-     1518,  926,  926, 1518, 1518, 1518, 1518, 1518,  926,  926,
-      926,  720, 1518,  931,  931,  931,  931,  931,  931,  931,
-      931,  931,  816, 1518, 1518,  929,  929, 1518, 1518, 1518,
-     1518, 1518,  929,  929,  929,  935,  935,  935,  936,  937,
-      937,  937,  937,  937,  939,  939,  939,  939,  939,  940,
-      941,  941,  941,  944,  944,  944,  944,  944,  945,  829,
-
-      829,  829,  942,  946, 1518,  948,  948,  948,  948,  948,
-      949,  833,  833,  833,  950, 1518,  952,  952,  952,  952,
-      952,  953,  837,  837,  837,  955, 1518,  958,  958,  958,
-      958,  958,  958,  958,  958,  958,  957, 1518, 1518,  956,
-      956, 1518, 1518, 1518, 1518, 1518,  956,  956,  956,  955,
-     1518,  959,  959,  959,  959,  959,  960,  961,  961,  961,
-      957, 1518, 1518,  956,  956, 1518, 1518, 1518, 1518, 1518,
-      956,  956,  956,  961,  961,  961,  961,  961,  961,  963,
-      964,  965,  966,  966,  966,  966,  966,  966,  967, 1518,
-     1518,  968,  968, 1518, 1518, 1518, 1518, 1518,  968,  968,
-
-      968,  164, 1518,  971,  971,  971,  971,  971,  971,  971,
-      971,  971,  970, 1518, 1518,  969,  969, 1518, 1518, 1518,
-     1518,  126,  969,  969,  969,  164, 1518,  972,  972,  972,
-      972,  972,  973,  974,  974,  974,  970, 1518, 1518,  969,
-      969, 1518, 1518, 1518, 1518,  126,  969,  969,  969,  974,
-      974,  974,  974,  974,  974,  970,  281, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518,  126, 1518, 1518,  977, 1518,  977,
-     1518, 1518, 1518, 1518, 1518, 1518,  126,  281,  126,  978,
-      978,  978,  978,  978,  978,  978,  978,  978,  977, 1518,
-     1518,  976,  976, 1518, 1518, 1518, 1518,  126,  976,  976,
-
-      976,  281, 1518,  979,  979,  979,  979,  979,  980,  981,
-      981,  981,  977, 1518, 1518,  976,  976, 1518, 1518, 1518,
-      164,  126,  976,  976,  976,  981,  981,  981,  981,  981,
-      981,  731,  446, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-      126, 1518, 1518,  984, 1518,  984, 1518, 1518, 1518, 1518,
-     1518, 1518,  126,  446,  126,  985,  985,  985,  985,  985,
-      985,  985,  985,  985,  984, 1518, 1518,  983,  983, 1518,
-     1518, 1518, 1518,  126,  983,  983,  983,  446, 1518,  986,
-      986,  986,  986,  986,  987,  988,  988,  988,  984, 1518,
-     1518,  983,  983, 1518, 1518, 1518,  281,  126,  983,  983,
-
-      983,  988,  988,  988,  988,  988,  988,  738,  654, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518,  126, 1518, 1518,  991,
-     1518,  991, 1518, 1518, 1518, 1518, 1518, 1518,  126,  654,
-      126,  992,  992,  992,  992,  992,  992,  992,  992,  992,
-      991, 1518, 1518,  990,  990, 1518, 1518, 1518, 1518,  126,
-      990,  990,  990,  654, 1518,  993,  993,  993,  993,  993,
-      994,  995,  995,  995,  991, 1518, 1518,  990,  990, 1518,
-     1518, 1518,  446,  126,  990,  990,  990,  995,  995,  995,
-      995,  995,  995,  745,  901, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518,  126, 1518, 1518,  998, 1518,  998, 1518, 1518,
-
-     1518, 1518, 1518, 1518,  126,  901,  126,  999,  999,  999,
-      999,  999,  999,  999,  999,  999,  998, 1518, 1518,  997,
-      997, 1518, 1518, 1518, 1518,  126,  997,  997,  997,  901,
-     1518, 1000, 1000, 1000, 1000, 1000, 1001, 1002, 1002, 1002,
-      998, 1518, 1518,  997,  997, 1518, 1518, 1518,  654,  126,
-      997,  997,  997, 1002, 1002, 1002, 1002, 1002, 1002,  752,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,  126, 1005,
-     1005, 1005, 1005, 1005, 1006, 1007, 1007, 1007, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518,  901,  126, 1024, 1025,
-     1026, 1027, 1027, 1027, 1027, 1027, 1027,  903, 1518, 1518,
-
-     1028, 1028, 1518, 1518, 1518, 1518,  126, 1028, 1028, 1028,
-      901, 1518, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
-     1029,  903, 1518, 1518, 1023, 1023, 1518, 1518, 1518, 1518,
-      126, 1023, 1023, 1023,  909, 1518, 1037, 1037, 1037, 1037,
-     1037, 1037, 1037, 1037, 1037,  911, 1518, 1518, 1034, 1034,
-     1518, 1518, 1518, 1518, 1518, 1034, 1034, 1034, 1052, 1052,
-     1052, 1052, 1052, 1053, 1054, 1054, 1054,  955, 1518, 1072,
-     1072, 1072, 1072, 1072, 1072, 1072, 1072, 1072,  957, 1518,
-     1518, 1070, 1070, 1518, 1518, 1518, 1518, 1518, 1070, 1070,
-     1070, 1074, 1518, 1077, 1077, 1077, 1077, 1077, 1077, 1077,
-
-     1077, 1077, 1076, 1518, 1518, 1075, 1075, 1518, 1518, 1518,
-     1518, 1518, 1075, 1075, 1075, 1074, 1518, 1078, 1078, 1078,
-     1078, 1078, 1079, 1080, 1080, 1080, 1076, 1518, 1518, 1075,
-     1075, 1518, 1518, 1518, 1518, 1518, 1075, 1075, 1075, 1080,
-     1080, 1080, 1080, 1080, 1080,  164, 1518, 1084, 1084, 1084,
-     1084, 1084, 1084, 1084, 1084, 1084,  970, 1518,  164, 1082,
-     1082, 1518, 1518, 1518, 1518,  126, 1082, 1082, 1082,  970,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,  126,  281,
-     1518, 1087, 1087, 1087, 1087, 1087, 1087, 1087, 1087, 1087,
-      977, 1518,  281, 1085, 1085, 1518, 1518, 1518, 1518,  126,
-
-     1085, 1085, 1085,  977, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518,  126,  446, 1518, 1090, 1090, 1090, 1090, 1090,
-     1090, 1090, 1090, 1090,  984, 1518,  446, 1088, 1088, 1518,
-     1518, 1518, 1518,  126, 1088, 1088, 1088,  984, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518,  126,  654, 1518, 1093,
-     1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093,  991, 1518,
-      654, 1091, 1091, 1518, 1518, 1518, 1518,  126, 1091, 1091,
-     1091,  991, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-      126,  901, 1518, 1096, 1096, 1096, 1096, 1096, 1096, 1096,
-     1096, 1096,  998, 1518,  901, 1094, 1094, 1518, 1518, 1518,
-
-     1518,  126, 1094, 1094, 1094,  998, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518,  126, 1100, 1100, 1100, 1101, 1102,
-     1102, 1102, 1102, 1102, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518,  126, 1104, 1104, 1104, 1104, 1104, 1105,
-     1106, 1106, 1106, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518,  126, 1109, 1109, 1109, 1109, 1109, 1110, 1011,
-     1011, 1011, 1107, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518,  126, 1111, 1518, 1113, 1113, 1113, 1113, 1113, 1114,
-     1015, 1015, 1015, 1115, 1120, 1117, 1117, 1117, 1117, 1117,
-     1118, 1019, 1019, 1019, 1518, 1122, 1518, 1518, 1518, 1518,
-
-     1518, 1518, 1518, 1518,  126, 1120, 1518, 1123, 1123, 1123,
-     1123, 1123, 1123, 1123, 1123, 1123, 1122, 1518, 1518, 1121,
-     1121, 1518, 1518, 1518, 1518,  126, 1121, 1121, 1121, 1120,
-     1518, 1124, 1124, 1124, 1124, 1124, 1125, 1126, 1126, 1126,
-     1122, 1518, 1518, 1121, 1121, 1518, 1518, 1518, 1518,  126,
-     1121, 1121, 1121, 1126, 1126, 1126, 1126, 1126, 1126, 1122,
-      901, 1518,  164, 1518, 1518, 1518, 1518, 1518,  126, 1518,
-     1518,  903, 1518,  970, 1518, 1518, 1518, 1518, 1518, 1518,
-      126, 1127,  126, 1129, 1129, 1129, 1129, 1129, 1130, 1030,
-     1030, 1030, 1142, 1142, 1142, 1143, 1144, 1144, 1144, 1144,
-
-     1144, 1146, 1146, 1146, 1146, 1146, 1147, 1148, 1148, 1148,
-     1151, 1151, 1151, 1151, 1151, 1152, 1058, 1058, 1058, 1149,
-     1153, 1518, 1155, 1155, 1155, 1155, 1155, 1156, 1062, 1062,
-     1062, 1157, 1518, 1159, 1159, 1159, 1159, 1159, 1160, 1066,
-     1066, 1066, 1074, 1518, 1170, 1170, 1170, 1170, 1170, 1170,
-     1170, 1170, 1170, 1076, 1518,  281, 1167, 1167,  446,  654,
-      901, 1518, 1518, 1167, 1167, 1167,  977, 1518, 1518,  984,
-      991,  998, 1518, 1518, 1518,  126, 1518, 1518,  126,  126,
-      126, 1185, 1185, 1185, 1185, 1185, 1186, 1187, 1187, 1187,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,  126,
-
-     1120, 1518, 1205, 1205, 1205, 1205, 1205, 1205, 1205, 1205,
-     1205, 1122, 1518, 1120, 1203, 1203, 1518, 1518, 1518, 1518,
-      126, 1203, 1203, 1203, 1122, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518,  126, 1220, 1220, 1220, 1220, 1220, 1221,
-     1222, 1222, 1222, 1235, 1518, 1237, 1237, 1237, 1237, 1237,
-     1238, 1163, 1163, 1163, 1250, 1250, 1250, 1251, 1252, 1252,
-     1252, 1252, 1252, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518,  126, 1254, 1254, 1254, 1254, 1254, 1255, 1256,
-     1256, 1256, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518,  126, 1259, 1259, 1259, 1259, 1259, 1260, 1191, 1191,
-
-     1191, 1257, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-      126, 1261, 1518, 1263, 1263, 1263, 1263, 1263, 1264, 1195,
-     1195, 1195, 1265, 1120, 1267, 1267, 1267, 1267, 1267, 1268,
-     1199, 1199, 1199, 1518, 1122, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518,  126, 1271, 1518, 1273, 1273, 1273, 1273,
-     1273, 1274, 1206, 1206, 1206, 1278, 1278, 1278, 1279, 1280,
-     1280, 1280, 1280, 1280, 1282, 1282, 1282, 1282, 1282, 1283,
-     1284, 1284, 1284, 1287, 1287, 1287, 1287, 1287, 1288, 1226,
-     1226, 1226, 1285, 1289, 1518, 1291, 1291, 1291, 1291, 1291,
-     1292, 1230, 1230, 1230, 1308, 1308, 1308, 1308, 1308, 1309,
-
-     1310, 1310, 1310, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518,  126, 1330, 1330, 1330, 1330, 1330, 1331, 1332,
-     1332, 1332, 1340, 1518, 1342, 1342, 1342, 1342, 1342, 1343,
-     1294, 1294, 1294, 1347, 1347, 1347, 1348, 1349, 1349, 1349,
-     1349, 1349, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518,  126, 1351, 1351, 1351, 1351, 1351, 1352, 1353, 1353,
-     1353, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-      126, 1356, 1356, 1356, 1356, 1356, 1357, 1314, 1314, 1314,
-     1354, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,  126,
-     1358, 1518, 1360, 1360, 1360, 1360, 1360, 1361, 1318, 1318,
-
-     1318, 1365, 1365, 1365, 1365, 1365, 1366, 1323, 1323, 1323,
-     1363, 1370, 1370, 1370, 1371, 1372, 1372, 1372, 1372, 1372,
-     1374, 1374, 1374, 1374, 1374, 1375, 1376, 1376, 1376, 1379,
-     1379, 1379, 1379, 1379, 1380, 1336, 1336, 1336, 1377, 1388,
-     1388, 1388, 1388, 1388, 1389, 1390, 1390, 1390, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518,  126, 1404, 1404,
-     1404, 1404, 1404, 1405, 1406, 1406, 1406, 1412, 1412, 1412,
-     1412, 1412, 1413, 1381, 1381, 1381, 1410, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518,  126, 1417, 1417, 1417, 1418,
-     1419, 1419, 1419, 1419, 1419, 1518, 1518, 1518, 1518, 1518,
-
-     1518, 1518, 1518, 1518,  126, 1421, 1421, 1421, 1421, 1421,
-     1422, 1423, 1423, 1423, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518,  126, 1426, 1426, 1426, 1426, 1426, 1427,
-     1394, 1394, 1394, 1424, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518,  126, 1429, 1429, 1429, 1429, 1429, 1430, 1431,
-     1431, 1431, 1435, 1435, 1435, 1436, 1437, 1437, 1437, 1437,
-     1437, 1439, 1439, 1439, 1439, 1439, 1440, 1441, 1441, 1441,
-     1448, 1448, 1448, 1448, 1448, 1449, 1450, 1450, 1450, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,  126, 1456,
-     1456, 1456, 1456, 1456, 1457, 1458, 1458, 1458, 1462, 1462,
-
-     1462, 1462, 1462, 1463, 1464, 1464, 1464, 1466, 1466, 1466,
-     1466, 1466, 1467, 1468, 1468, 1468, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518,  126, 1472, 1472, 1472, 1473,
-     1474, 1474, 1474, 1474, 1474, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518,  126, 1476, 1476, 1476, 1476, 1476,
-     1477, 1478, 1478, 1478, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518,  126, 1482, 1482, 1482, 1483, 1484, 1484,
-     1484, 1484, 1484, 1488, 1488, 1488, 1489, 1490, 1490, 1490,
-     1490, 1490, 1493, 1493, 1493, 1493, 1493, 1494, 1495, 1495,
-     1495, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-
-      126, 1499, 1499, 1499, 1499, 1499, 1500, 1501, 1501, 1501,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,  126,
-     1507, 1507, 1507, 1508, 1509, 1509, 1509, 1509, 1509, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,  126, 1513,
-     1513, 1513, 1514, 1515, 1515, 1515, 1515, 1515, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518,  126,   31,   31,
-       31,   31,   31,   31,   31,   31,   31,   31,   31,   34,
-       34,   34,   34,   34,   34,   34,   34,   34,   34,   34,
-       37, 1518,   37,   37,   37,   37,   37,   37,   37,   37,
-       37,   39,   39,   39,   39,   40,   40,   40,   46,   46,
-
-       46, 1518,   46,   46,   46,   53,   53,   53,   53,   53,
-       53,   63,   63,   63,   63,   63,   63,   63,   63,   63,
-       63,   63,   67,   67,   67,   67,   67,   67,   67,   67,
-       67,   67,   67,   74,   74,   74,   78,   78,   78,   78,
-       78,   78,   87,   87,   87,   87,   87,   87,   92,   92,
-       92,   92,   92,   92,   92,   92,   92,   92,   92,   98,
-       98,   98,   98, 1518, 1518,   98,  104,  104,  104,  104,
-      104,  104,  112,  112,  112,  112,  112,  112,  112,  118,
-      118,  118,  118,  118,  118,  119,  119,  119,  119,  119,
-      119,  129,  129,  129,  133,  133,  133,  136,  136,  136,
-
-      136,  136,  136,  137,  137,  137,  137,  137,  137,  139,
-      139,  139,  139,  139,  139,  139,  148,  148,  148,  149,
-      149,  149,  149,  149,  149,  156,  156,  156,  156,  156,
-      156,  157,  157,  157,  157,  157,  157,  165,  165,  165,
-      165,  165,  165,  165, 1518,  165,  173,  173,  173,  173,
-      130,  130,  130,  130,  176,  176,  176,  176,  176,  176,
-      177,  177,  177,  177,  177,  177,  184,  184,  184,  184,
-      184,  184,  192,  192,  192,  192,  145,  145,  145,  145,
-      195,  195,  195,  195,  195,  195,  197,  197,  197,  197,
-      197,  197,  197,  203,  203,  203,  203,  203,  203,  204,
-
-      204,  204,  204,  204,  204,  206,  206,  206,  206,  206,
-      206,  206, 1518,  206,  215,  215,  215,  216,  216,  216,
-      216,  216,  216, 1518,  216,  223,  223,  229,  229,  229,
-      130,  130,  130,  230,  230,  230,  230,  230,  230,  231,
-      231,  231,  231,  231,  231,  233,  233,  233,  233,  233,
-      233,  233,  239,  239,  239,  239,  239,  239,  240,  240,
-      240,  240,  240,  240,  240,  249,  249,  249,  145,  145,
-      145,  253,  253,  253,  254,  254,  254,  254,  254,  254,
-      261,  261,  261,  261,  261,  261,  262,  262,  262,  262,
-      262,  262,  269,  269,  269,  269,  269,  269, 1518,  269,
-
-      277,  277,  277,  277,  212,  212,  212,  212,  280,  280,
-      280,  280,  280,  280, 1518,  280,  282,  282,  282,  282,
-      282,  282,  282, 1518,  282,  288,  288,  288,  291,  291,
-      291,  293,  293,  293,  293,  226,  226,  226,  226,  296,
-      296,  296,  296,  296,  296,  297,  297,  297,  297,  297,
-      297,  304,  304,  304,  304,  304,  304,  311,  311,  311,
-      311,  311,  311,  319,  319,  319,  319,  246,  246,  246,
-      246,  323,  323,  323,  323,  250,  250,  250,  250,  326,
-      326,  326,  326,  326,  326,  328,  328,  328,  328,  328,
-      328,  328,  334,  334,  334,  334,  334,  334,  335,  335,
-
-      335,  335,  335,  335,  337,  337,  337,  337,  337,  337,
-      337, 1518,  337,  343,  343,  343,  343,  343,  343, 1518,
-      343,  344,  344,  344,  344,  344,  344,  344, 1518,  344,
-      353,  353,  353,  212,  212,  212,  357,  357,  357,  358,
-      358,  358,  358,  358,  358, 1518,  358,  365,  365,  365,
-      366,  366,  366,  369,  369,  369,  370,  370,  226,  226,
-     1518,  226,  373,  373,  373,  373,  373,  373,  374,  374,
-      374,  374,  374,  374,  376,  376,  376,  376,  376,  376,
-      376,  382,  382,  382,  382,  382,  382,  383,  383,  383,
-      383,  383,  383,  383,  389,  389,  389,  389,  389,  389,
-
-      390,  390,  390,  390,  390,  390,  390,  399,  399,  399,
-      246,  246,  246,  246,  246,  246,  246,  403,  403,  403,
-      250,  250,  250,  250,  250,  250,  250,  407,  407,  407,
-      408,  408,  408,  408,  408,  408,  415,  415,  415,  415,
-      415,  415,  416,  416,  416,  416,  416,  416,  423,  423,
-      423,  423,  423,  423, 1518,  423,  430,  430,  430,  430,
-      430,  430, 1518,  430,  438,  438,  438,  438,  350,  350,
-      350,  350,  442,  442,  442,  442,  354,  354,  354,  354,
-      445,  445,  445,  445,  445,  445, 1518,  445,  447,  447,
-      447,  447,  447,  447,  447, 1518,  447,  453,  453,  453,
-
-      454,  454,  454,  455,  455,  455,  459,  459,  459,  462,
-      462,  462,  463,  463,  463,  463,  463,  463,  464,  464,
-      464,  464,  464,  464,  471,  471,  471,  471,  471,  471,
-      478,  478,  478,  478,  478,  478,  485,  485,  485,  485,
-      485,  485,  493,  493,  493,  493,  396,  396,  396,  396,
-      497,  497,  497,  497,  400,  400,  400,  400,  501,  501,
-      501,  501,  404,  404,  404,  404,  504,  504,  504,  504,
-      504,  504,  506,  506,  506,  506,  506,  506,  506,  512,
-      512,  512,  512,  512,  512,  513,  513,  513,  513,  513,
-      513,  515,  515,  515,  515,  515,  515,  515, 1518,  515,
-
-      521,  521,  521,  521,  521,  521, 1518,  521,  522,  522,
-      522,  522,  522,  522,  522, 1518,  522,  528,  528,  528,
-      528,  528,  528, 1518,  528,  529,  529,  529,  529,  529,
-      529,  529, 1518,  529,  538,  538,  538,  350,  350,  350,
-      350,  350,  350,  350,  542,  542,  542,  354,  354,  354,
-      354,  354,  354,  354,  546,  546,  546,  547,  547,  547,
-      547,  547,  547, 1518,  547,  554,  554,  554,  555,  555,
-      555,  556,  556,  556,  559,  559,  559,  560,  560,  560,
-      560,  560,  560,  561,  561,  561,  561,  561,  561,  563,
-      563,  563,  563,  563,  563,  563,  569,  569,  569,  569,
-
-      569,  569,  570,  570,  570,  570,  570,  570,  570,  576,
-      576,  576,  576,  576,  576,  577,  577,  577,  577,  577,
-      577,  577,  583,  583,  583,  583,  583,  583,  584,  584,
-      584,  584,  584,  584,  584,  590,  590,  396,  396,  396,
-      396,  396,  396, 1518,  396,  596,  596,  596,  400,  400,
-      400,  400,  400,  400,  400,  600,  600,  600,  404,  404,
-      404,  404,  404,  404,  404,  604,  604,  604,  605,  605,
-      605,  605,  605,  605,  612,  612,  612,  612,  612,  612,
-      613,  613,  613,  613,  613,  613,  620,  620,  620,  620,
-      620,  620, 1518,  620,  627,  627,  627,  627,  627,  627,
-
-     1518,  627,  634,  634,  634,  634,  634,  634, 1518,  634,
-      642,  642,  642,  642, 1518, 1518, 1518,  642,  535,  535,
-      535,  535, 1518, 1518, 1518,  535,  646,  646,  646,  646,
-      539,  539,  539,  539,  650,  650,  650,  650,  543,  543,
-      543,  543,  653,  653,  653,  653,  653,  653, 1518,  653,
-      655,  655,  655,  655,  655,  655,  655, 1518,  655,  661,
-      661,  661,  662,  662,  662,  663,  663,  663,  667,  667,
-      667,  667,  667,  667,  668,  668,  668,  668,  668,  668,
-      675,  675,  675,  675,  675,  675,  682,  682,  682,  682,
-      682,  682,  689,  689,  689,  689,  689,  689,  696,  696,
-
-      696,  696,  696,  696,  703,  703,  703,  706,  706,  706,
-      708,  708,  708,  708,  593,  593,  593,  593,  712,  712,
-      712,  712,  597,  597,  597,  597,  716,  716,  716,  716,
-      601,  601,  601,  601,  719,  719,  719,  719,  719,  719,
-      721,  721,  721,  721,  721,  721,  721,  727,  727,  727,
-      727,  727,  727,  728,  728,  728,  728,  728,  728,  730,
-      730,  730,  730,  730,  730,  730, 1518,  730,  736,  736,
-      736,  736,  736,  736, 1518,  736,  737,  737,  737,  737,
-      737,  737,  737, 1518,  737,  743,  743,  743,  743,  743,
-      743, 1518,  743,  744,  744,  744,  744,  744,  744,  744,
-
-     1518,  744,  750,  750,  750,  750,  750,  750, 1518,  750,
-      751,  751,  751,  751,  751,  751,  751, 1518,  751,  757,
-      757,  535,  535,  535,  535, 1518, 1518, 1518,  535,  535,
-      535, 1518,  535, 1518, 1518, 1518,  535,  763,  763,  763,
-      539,  539,  539,  539,  539,  539,  539,  767,  767,  767,
-      543,  543,  543,  543,  543,  543,  543,  771,  771,  771,
-      772,  772,  772,  772,  772,  772, 1518,  772,  779,  779,
-      779,  780,  780,  780,  780,  780,  780,  787,  787,  787,
-      787,  787,  787,  787,  793,  793,  793,  793,  793,  793,
-      794,  794,  794,  794,  794,  794,  794,  800,  800,  800,
-
-      800,  800,  800,  801,  801,  801,  801,  801,  801,  801,
-      807,  807,  807,  807,  807,  807,  808,  808,  808,  808,
-      808,  808,  808,  814,  814,  814,  814,  814,  814,  815,
-      815,  815,  815,  815,  815,  815,  821,  821,  821,  822,
-      822,  822,  825,  825,  825,  826,  826,  593,  593,  593,
-      593,  593,  593, 1518,  593,  832,  832,  832,  597,  597,
-      597,  597,  597,  597,  597,  836,  836,  836,  601,  601,
-      601,  601,  601,  601,  601,  840,  840,  840,  841,  841,
-      841,  841,  841,  841,  848,  848,  848,  848,  848,  848,
-      849,  849,  849,  849,  849,  849,  856,  856,  856,  856,
-
-      856,  856, 1518,  856,  863,  863,  863,  863,  863,  863,
-     1518,  863,  870,  870,  870,  870,  870,  870, 1518,  870,
-      877,  877,  877,  877,  877,  877, 1518,  877,  884,  884,
-      884, 1518, 1518, 1518, 1518,  884,  887,  887,  887, 1518,
-     1518, 1518, 1518,  887,  889,  889,  889,  889, 1518, 1518,
-     1518,  889,  760,  760,  760,  760, 1518, 1518, 1518,  760,
-      893,  893,  893,  893,  764,  764,  764,  764,  897,  897,
-      897,  897,  768,  768,  768,  768,  900,  900,  900,  900,
-      900,  900, 1518,  900,  902,  902,  902,  902,  902,  902,
-      902, 1518,  902,  908,  908,  908,  908,  908,  908,  910,
-
-      910,  910,  910,  910,  910,  910,  916,  916,  916, 1518,
-      916,  916,  917,  917,  917,  917,  917,  917,  918,  918,
-      918, 1518,  918,  918,  920,  920,  920,  920,  920,  920,
-      921,  921,  921, 1518,  921,  921,  923,  923,  923,  923,
-      923,  923,  924,  924,  924, 1518,  924,  924,  926,  926,
-      926,  926,  926,  926,  927,  927,  927, 1518,  927,  927,
-      929,  929,  929,  929,  929,  929,  930,  930,  930, 1518,
-      930,  930,  932,  932,  932,  933,  933,  933,  934,  934,
-      934,  938,  938,  938,  941,  941,  941,  943,  943,  943,
-      943,  829,  829,  829,  829,  947,  947,  947,  947,  833,
-
-      833,  833,  833,  951,  951,  951,  951,  837,  837,  837,
-      837,  954,  954,  954,  954,  954,  954,  956,  956,  956,
-      956,  956,  956,  956,  962,  962,  962,  962,  962,  962,
-      969,  969,  969,  969,  969,  969,  969, 1518,  969,  975,
-      975,  975,  975,  975,  975, 1518,  975,  976,  976,  976,
-      976,  976,  976,  976, 1518,  976,  982,  982,  982,  982,
-      982,  982, 1518,  982,  983,  983,  983,  983,  983,  983,
-      983, 1518,  983,  989,  989,  989,  989,  989,  989, 1518,
-      989,  990,  990,  990,  990,  990,  990,  990, 1518,  990,
-      996,  996,  996,  996,  996,  996, 1518,  996,  997,  997,
-
-      997,  997,  997,  997,  997, 1518,  997, 1003, 1003, 1003,
-     1518, 1518, 1518, 1518, 1003, 1004, 1004, 1004, 1518, 1518,
-     1518, 1518, 1004, 1007, 1007, 1007, 1518, 1518, 1518, 1518,
-     1007, 1008, 1008,  760,  760,  760,  760, 1518, 1518, 1518,
-      760,  760,  760, 1518,  760, 1518, 1518, 1518,  760, 1014,
-     1014, 1014,  764,  764,  764,  764,  764,  764,  764, 1018,
-     1018, 1018,  768,  768,  768,  768,  768,  768,  768, 1022,
-     1022, 1022, 1023, 1023, 1023, 1023, 1023, 1023, 1518, 1023,
-     1033, 1033, 1033, 1034, 1034, 1034, 1034, 1034, 1034, 1035,
-     1035, 1035, 1035, 1035, 1035, 1038, 1038, 1038, 1518, 1038,
-
-     1038, 1039, 1039, 1039, 1039, 1039, 1039, 1040, 1040, 1040,
-     1518, 1040, 1040, 1041, 1041, 1041, 1041, 1041, 1041, 1042,
-     1042, 1042, 1518, 1042, 1042, 1043, 1043, 1043, 1043, 1043,
-     1043, 1044, 1044, 1044, 1518, 1044, 1044, 1045, 1045, 1045,
-     1045, 1045, 1045, 1046, 1046, 1046, 1518, 1046, 1046, 1047,
-     1047, 1047, 1047, 1047, 1047, 1048, 1048, 1048, 1518, 1048,
-     1048, 1049, 1049, 1049, 1050, 1050, 1050, 1051, 1051, 1051,
-     1054, 1054, 1054, 1055, 1055,  829,  829,  829,  829,  829,
-      829, 1518,  829, 1061, 1061, 1061,  833,  833,  833,  833,
-      833,  833,  833, 1065, 1065, 1065,  837,  837,  837,  837,
-
-      837,  837,  837, 1069, 1069, 1069, 1070, 1070, 1070, 1070,
-     1070, 1070, 1071, 1071, 1071, 1518, 1071, 1071, 1073, 1073,
-     1073, 1073, 1073, 1073, 1075, 1075, 1075, 1075, 1075, 1075,
-     1075, 1081, 1081, 1081, 1518, 1081, 1081, 1518, 1081, 1082,
-     1082, 1082, 1082, 1082, 1082, 1518, 1082, 1083, 1083, 1083,
-     1518, 1083, 1083, 1085, 1085, 1085, 1085, 1085, 1085, 1518,
-     1085, 1086, 1086, 1086, 1518, 1086, 1086, 1088, 1088, 1088,
-     1088, 1088, 1088, 1518, 1088, 1089, 1089, 1089, 1518, 1089,
-     1089, 1091, 1091, 1091, 1091, 1091, 1091, 1518, 1091, 1092,
-     1092, 1092, 1518, 1092, 1092, 1094, 1094, 1094, 1094, 1094,
-
-     1094, 1518, 1094, 1095, 1095, 1095, 1518, 1095, 1095, 1097,
-     1097, 1097, 1518, 1518, 1518, 1518, 1097, 1098, 1098, 1098,
-     1518, 1518, 1518, 1518, 1098, 1099, 1099, 1099, 1518, 1518,
-     1518, 1518, 1099, 1103, 1103, 1103, 1518, 1518, 1518, 1518,
-     1103, 1106, 1106, 1106, 1518, 1518, 1518, 1518, 1106, 1108,
-     1108, 1108, 1108, 1518, 1518, 1518, 1108, 1011, 1011, 1011,
-     1011, 1518, 1518, 1518, 1011, 1112, 1112, 1112, 1112, 1015,
-     1015, 1015, 1015, 1116, 1116, 1116, 1116, 1019, 1019, 1019,
-     1019, 1119, 1119, 1119, 1119, 1119, 1119, 1518, 1119, 1121,
-     1121, 1121, 1121, 1121, 1121, 1121, 1518, 1121, 1128, 1128,
-
-     1128, 1128, 1030, 1030, 1030, 1030, 1131, 1131, 1131, 1131,
-     1131, 1131, 1132, 1132, 1132, 1518, 1132, 1132, 1133, 1133,
-     1133, 1518, 1133, 1133, 1134, 1134, 1134, 1518, 1134, 1134,
-     1135, 1135, 1135, 1518, 1135, 1135, 1136, 1136, 1136, 1518,
-     1136, 1136, 1137, 1137, 1137, 1518, 1137, 1137, 1138, 1138,
-     1138, 1518, 1138, 1138, 1139, 1139, 1139, 1140, 1140, 1140,
-     1141, 1141, 1141, 1145, 1145, 1145, 1148, 1148, 1148, 1150,
-     1150, 1150, 1150, 1058, 1058, 1058, 1058, 1154, 1154, 1154,
-     1154, 1062, 1062, 1062, 1062, 1158, 1158, 1158, 1158, 1066,
-     1066, 1066, 1066, 1161, 1161, 1161, 1161, 1161, 1161, 1162,
-
-     1162, 1162, 1518, 1162, 1162, 1166, 1166, 1166, 1167, 1167,
-     1167, 1167, 1167, 1167, 1168, 1168, 1168, 1168, 1168, 1168,
-     1171, 1171, 1171, 1518, 1171, 1171, 1518, 1171, 1172, 1172,
-     1172, 1172, 1172, 1172, 1518, 1172, 1173, 1173, 1173, 1518,
-     1173, 1173, 1518, 1173, 1174, 1174, 1174, 1174, 1174, 1174,
-     1518, 1174, 1175, 1175, 1175, 1518, 1175, 1175, 1518, 1175,
-     1176, 1176, 1176, 1176, 1176, 1176, 1518, 1176, 1177, 1177,
-     1177, 1518, 1177, 1177, 1518, 1177, 1178, 1178, 1178, 1178,
-     1178, 1178, 1518, 1178, 1179, 1179, 1179, 1518, 1179, 1179,
-     1518, 1179, 1180, 1180, 1180, 1180, 1180, 1180, 1518, 1180,
-
-     1181, 1181, 1181, 1518, 1181, 1181, 1518, 1181, 1182, 1182,
-     1182, 1518, 1518, 1518, 1518, 1182, 1182, 1182, 1518, 1518,
-     1518, 1518, 1518, 1182, 1183, 1183, 1183, 1518, 1518, 1518,
-     1518, 1183, 1184, 1184, 1184, 1518, 1518, 1518, 1518, 1184,
-     1187, 1187, 1187, 1518, 1518, 1518, 1518, 1187, 1188, 1188,
-     1011, 1011, 1011, 1011, 1518, 1518, 1518, 1011, 1011, 1011,
-     1518, 1011, 1518, 1518, 1518, 1011, 1194, 1194, 1194, 1015,
-     1015, 1015, 1015, 1015, 1015, 1015, 1198, 1198, 1198, 1019,
-     1019, 1019, 1019, 1019, 1019, 1019, 1202, 1202, 1202, 1203,
-     1203, 1203, 1203, 1203, 1203, 1518, 1203, 1204, 1204, 1204,
-
-     1518, 1204, 1204, 1209, 1209, 1209, 1030, 1030, 1030, 1030,
-     1030, 1030, 1030, 1210, 1210, 1210, 1518, 1210, 1210, 1211,
-     1211, 1211, 1518, 1211, 1211, 1212, 1212, 1212, 1518, 1212,
-     1212, 1213, 1213, 1213, 1518, 1213, 1213, 1214, 1214, 1214,
-     1518, 1214, 1214, 1215, 1215, 1215, 1518, 1215, 1215, 1216,
-     1216, 1216, 1518, 1216, 1216, 1217, 1217, 1217, 1218, 1218,
-     1218, 1219, 1219, 1219, 1222, 1222, 1222, 1223, 1223, 1058,
-     1058, 1058, 1058, 1058, 1058, 1518, 1058, 1229, 1229, 1229,
-     1062, 1062, 1062, 1062, 1062, 1062, 1062, 1233, 1233, 1233,
-     1066, 1066, 1066, 1066, 1066, 1066, 1066, 1234, 1234, 1234,
-
-     1518, 1234, 1234, 1236, 1236, 1236, 1236, 1163, 1163, 1163,
-     1163, 1239, 1239, 1239, 1239, 1239, 1239, 1240, 1240, 1240,
-     1518, 1240, 1240, 1518, 1240, 1241, 1241, 1241, 1518, 1241,
-     1241, 1518, 1241, 1242, 1242, 1242, 1518, 1242, 1242, 1518,
-     1242, 1243, 1243, 1243, 1518, 1243, 1243, 1518, 1243, 1244,
-     1244, 1244, 1518, 1244, 1244, 1518, 1244, 1245, 1245, 1245,
-     1518, 1245, 1245, 1518, 1245, 1246, 1246, 1246, 1518, 1246,
-     1246, 1518, 1246, 1247, 1247, 1247, 1518, 1518, 1518, 1518,
-     1247, 1248, 1248, 1248, 1518, 1518, 1518, 1518, 1248, 1249,
-     1249, 1249, 1518, 1518, 1518, 1518, 1249, 1253, 1253, 1253,
-
-     1518, 1518, 1518, 1518, 1253, 1256, 1256, 1256, 1518, 1518,
-     1518, 1518, 1256, 1258, 1258, 1258, 1258, 1518, 1518, 1518,
-     1258, 1191, 1191, 1191, 1191, 1518, 1518, 1518, 1191, 1262,
-     1262, 1262, 1262, 1195, 1195, 1195, 1195, 1266, 1266, 1266,
-     1266, 1199, 1199, 1199, 1199, 1269, 1269, 1269, 1269, 1269,
-     1269, 1518, 1269, 1270, 1270, 1270, 1518, 1270, 1270, 1518,
-     1270, 1272, 1272, 1272, 1272, 1206, 1206, 1206, 1206, 1036,
-     1036, 1036, 1518, 1036, 1036, 1275, 1275, 1275, 1276, 1276,
-     1276, 1277, 1277, 1277, 1281, 1281, 1281, 1284, 1284, 1284,
-     1286, 1286, 1286, 1286, 1226, 1226, 1226, 1226, 1290, 1290,
-
-     1290, 1290, 1230, 1230, 1230, 1230, 1293, 1293, 1293, 1518,
-     1293, 1293, 1297, 1297, 1297, 1163, 1163, 1163, 1298, 1298,
-     1298, 1518, 1298, 1298, 1518, 1298, 1299, 1299, 1299, 1518,
-     1299, 1299, 1518, 1299, 1300, 1300, 1300, 1518, 1300, 1300,
-     1518, 1300, 1301, 1301, 1301, 1518, 1301, 1301, 1518, 1301,
-     1302, 1302, 1302, 1518, 1302, 1302, 1518, 1302, 1303, 1303,
-     1303, 1518, 1303, 1303, 1518, 1303, 1304, 1304, 1304, 1518,
-     1304, 1304, 1518, 1304, 1305, 1305, 1305, 1518, 1518, 1518,
-     1518, 1305, 1305, 1305, 1518, 1518, 1518, 1518, 1518, 1305,
-     1306, 1306, 1306, 1518, 1518, 1518, 1518, 1306, 1307, 1307,
-
-     1307, 1518, 1518, 1518, 1518, 1307, 1310, 1310, 1310, 1518,
-     1518, 1518, 1518, 1310, 1311, 1311, 1191, 1191, 1518, 1191,
-     1518, 1518, 1518, 1191, 1317, 1317, 1317, 1195, 1195, 1195,
-     1321, 1321, 1321, 1199, 1199, 1199, 1322, 1322, 1322, 1518,
-     1322, 1322, 1518, 1322, 1326, 1326, 1326, 1206, 1206, 1206,
-     1327, 1327, 1327, 1328, 1328, 1328, 1329, 1329, 1329, 1332,
-     1332, 1332, 1333, 1333, 1226, 1226, 1518, 1226, 1339, 1339,
-     1339, 1230, 1230, 1230, 1341, 1341, 1341, 1341, 1294, 1294,
-     1294, 1294, 1169, 1169, 1169, 1518, 1169, 1169, 1518, 1169,
-     1344, 1344, 1344, 1518, 1518, 1518, 1518, 1344, 1345, 1345,
-
-     1345, 1518, 1518, 1518, 1518, 1345, 1346, 1346, 1346, 1518,
-     1518, 1518, 1518, 1346, 1350, 1350, 1350, 1518, 1518, 1518,
-     1518, 1350, 1353, 1353, 1353, 1518, 1518, 1518, 1518, 1353,
-     1355, 1355, 1355, 1355, 1518, 1518, 1518, 1355, 1314, 1314,
-     1314, 1314, 1518, 1518, 1518, 1314, 1359, 1359, 1359, 1359,
-     1318, 1318, 1318, 1318, 1362, 1362, 1362, 1518, 1362, 1362,
-     1518, 1362, 1364, 1364, 1364, 1364, 1323, 1323, 1323, 1323,
-     1367, 1367, 1367, 1368, 1368, 1368, 1369, 1369, 1369, 1373,
-     1373, 1373, 1376, 1376, 1376, 1378, 1378, 1378, 1378, 1336,
-     1336, 1336, 1336, 1384, 1384, 1384, 1294, 1294, 1294, 1385,
-
-     1385, 1385, 1518, 1518, 1518, 1518, 1385, 1385, 1385, 1518,
-     1518, 1518, 1518, 1518, 1385, 1386, 1386, 1386, 1518, 1518,
-     1518, 1518, 1386, 1387, 1387, 1387, 1518, 1518, 1518, 1518,
-     1387, 1390, 1390, 1390, 1518, 1518, 1518, 1518, 1390, 1391,
-     1391, 1314, 1314, 1518, 1314, 1518, 1518, 1518, 1314, 1397,
-     1397, 1397, 1318, 1318, 1318, 1398, 1398, 1323, 1323, 1518,
-     1323, 1401, 1401, 1401, 1402, 1402, 1402, 1403, 1403, 1403,
-     1406, 1406, 1406, 1407, 1407, 1336, 1336, 1518, 1336, 1411,
-     1411, 1411, 1411, 1518, 1518, 1518, 1411, 1381, 1381, 1381,
-     1381, 1518, 1518, 1518, 1381, 1414, 1414, 1414, 1518, 1518,
-
-     1518, 1518, 1414, 1415, 1415, 1415, 1518, 1518, 1518, 1518,
-     1415, 1416, 1416, 1416, 1518, 1518, 1518, 1518, 1416, 1420,
-     1420, 1420, 1518, 1518, 1518, 1518, 1420, 1423, 1423, 1423,
-     1518, 1518, 1518, 1518, 1423, 1425, 1425, 1425, 1425, 1518,
-     1518, 1518, 1425, 1394, 1394, 1394, 1394, 1518, 1518, 1518,
-     1394, 1428, 1428, 1428, 1431, 1431, 1431, 1432, 1432, 1432,
-     1433, 1433, 1433, 1434, 1434, 1434, 1438, 1438, 1438, 1441,
-     1441, 1441, 1442, 1442, 1381, 1381, 1518, 1381, 1518, 1518,
-     1518, 1381, 1445, 1445, 1445, 1518, 1518, 1518, 1518, 1445,
-     1445, 1445, 1518, 1518, 1518, 1518, 1518, 1445, 1446, 1446,
-
-     1446, 1518, 1518, 1518, 1518, 1446, 1447, 1447, 1447, 1518,
-     1518, 1518, 1518, 1447, 1450, 1450, 1450, 1518, 1518, 1518,
-     1518, 1450, 1451, 1451, 1394, 1394, 1518, 1394, 1518, 1518,
-     1518, 1394, 1454, 1454, 1454, 1455, 1455, 1455, 1458, 1458,
-     1458, 1459, 1459, 1459, 1460, 1460, 1460, 1461, 1461, 1461,
-     1464, 1464, 1464, 1465, 1465, 1465, 1518, 1518, 1518, 1518,
-     1465, 1468, 1468, 1468, 1518, 1518, 1518, 1518, 1468, 1469,
-     1469, 1469, 1518, 1518, 1518, 1518, 1469, 1470, 1470, 1470,
-     1518, 1518, 1518, 1518, 1470, 1471, 1471, 1471, 1518, 1518,
-     1518, 1518, 1471, 1475, 1475, 1475, 1518, 1518, 1518, 1518,
-
-     1475, 1478, 1478, 1478, 1518, 1518, 1518, 1518, 1478, 1479,
-     1479, 1479, 1480, 1480, 1480, 1481, 1481, 1481, 1485, 1485,
-     1485, 1486, 1486, 1486, 1487, 1487, 1487, 1491, 1491, 1491,
-     1518, 1518, 1518, 1518, 1491, 1492, 1492, 1492, 1518, 1518,
-     1518, 1518, 1492, 1495, 1495, 1495, 1518, 1518, 1518, 1518,
-     1495, 1496, 1496, 1496, 1518, 1518, 1518, 1518, 1496, 1496,
-     1496, 1518, 1518, 1518, 1518, 1518, 1496, 1497, 1497, 1497,
-     1518, 1518, 1518, 1518, 1497, 1498, 1498, 1498, 1518, 1518,
-     1518, 1518, 1498, 1501, 1501, 1501, 1518, 1518, 1518, 1518,
-     1501, 1502, 1502, 1502, 1503, 1503, 1503, 1504, 1504, 1504,
-
-     1518, 1518, 1518, 1518, 1504, 1505, 1505, 1505, 1518, 1518,
-     1518, 1518, 1505, 1506, 1506, 1506, 1518, 1518, 1518, 1518,
-     1506, 1510, 1510, 1510, 1518, 1518, 1518, 1518, 1510, 1511,
-     1511, 1511, 1518, 1518, 1518, 1518, 1511, 1512, 1512, 1512,
-     1518, 1518, 1518, 1518, 1512, 1516, 1516, 1516, 1518, 1518,
-     1518, 1518, 1516, 1516, 1516, 1518, 1518, 1518, 1518, 1518,
-     1516, 1517, 1517, 1517, 1518, 1518, 1518, 1518, 1517, 1517,
-     1517, 1518, 1518, 1518, 1518, 1518, 1517,    5, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518
-    } ;
-
-static yyconst flex_int16_t yy_chk[10018] =
-    {   0,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,   10,
-       25,   25,   28,   40,   28,   36,   36,   41,   41,   41,
-       40, 1498,   31,   34,   50,   50,   50, 1499,   63,   65,
-       65,   10,   15, 1504,   15,   15,   15,   15,   15,   15,
-       15,   15,   15,   15,   31,   34,   15,   15,   15,   15,
-       63,   67,   92,   15,   15,   15,   15,   15,   15,   15,
-       15,   15,   15,   15,   16,   16,   16,   16,   16,   16,
-
-       16,   16,   16,   67,   92,   97,   97,   97, 1505,   16,
-       17,   17,   17,   17,   17,   17,   17,   17,   17,   18,
-       18,   18,   18,   18,   18,   22,   82,   22,   22,   22,
-       22,   22,   22,   22,   22,   22,   42,   82,   42,   42,
-       42,   42,   42,   42,   42,   42,   42,   42, 1506, 1507,
-       42,   42,   42,   42, 1508,   95, 1509,   42,   42,   42,
-       42,   42,   42,   42,   42,   42,   42,   42,   43,   43,
-       43,   43,   43,   43,   43,   43,   45,   95,   45,   45,
-       45,   45,   45,   45,   45,   45,   45,   47,   47,   47,
-       47,   47,   47,   47,   47,   47,  100,  100,  100,   47,
-
-       47,   47,   47,  111,  111,  111,   47,   47,   47,   47,
-       47,   47,   47,   47,   47,   47,   47,   48, 1510,   48,
-       48,   48,   48,   48,   48,   48,   48,   48,   52,   52,
-       52,   52,   52,   52,   52,   52,   52,   69,   71,   69,
-       52,   52,   72,   86,  106,  110, 1511,   52,   52,   52,
-      116,  116,  116,   71,   86,  106,  110,   72, 1512,  128,
-       71,   69, 1513, 1514,   72,   73,  117,   73,   73,   73,
-       73,   73,   73,   73,   73,   73,  165,  117, 1515, 1516,
-       73,  128,   94, 1517,   94,  165,  206,   73,   74,   74,
-       74,   74,   74,   74,   75,  206,   75,   75,   75,   75,
-
-       75,   75,   75,   75,   75,   75,   94, 1497,   75,   75,
-       75,   75,  143,  143,  143,   75,   75,   75,   75,   75,
-       75,   75,   75,   75,   75,   75,   76,   76,   76,   76,
-       76,   76,   76,   76,   77, 1496,   77,   77,   77,   77,
-       77,   77,   77,   77,   77,   79,   79,   79,   79,   79,
-       79,   79,   79,   79,  164,  164,  164,   79,   79,  169,
-      169,  169, 1493, 1492,   79,   79,   79,   83,  144,   83,
-       83,   83,   83,   83,   83,   83,   83,   83,   83,  144,
-     1491,   83,   83,  171,  171,  171, 1478, 1476,   83,   83,
-       83,   84,  150,   84,   84,   84,   84,   84,   84,   84,
-
-       84,   84,   84,  150, 1475,   84,   84,  172,  172,  172,
-     1474, 1473,   84,   84,   84,   85,   85,   85,   85,   85,
-       85,   89,   89,   89,   89,   89,   89,   89,   89,   89,
-      191,  191,  191,   89,   89,  196,  196,  196, 1472,   89,
-       89,   89,   89,  101, 1471,  101,  101,  101,  101,  101,
-      101,  101,  101,  101,  101,  102,  102,  102,  102,  102,
-      102,  102,  102,  107,  154,  107,  107,  107,  107,  107,
-      107,  107,  107,  107,  107,  154, 1470,  107,  107,  201,
-      201,  201, 1469, 1468,  107,  107,  107,  108,  155,  108,
-      108,  108,  108,  108,  108,  108,  108,  108,  108,  155,
-
-     1466,  108,  108,  210,  210,  210, 1465, 1453,  108,  108,
-      108,  109,  109,  109,  109,  109,  109,  113,  113,  113,
-      113,  113,  113,  113,  113,  113,  216, 1451, 1448,  113,
-      113,  237,  237,  237, 1447,  216,  113,  113,  113,  114,
-      179,  114,  114,  114,  114,  114,  114,  114,  114,  114,
-      114,  179, 1446,  114,  114,  244,  244,  244, 1445, 1444,
-      114,  114,  114,  120,  120,  120,  120,  120,  120,  120,
-      120,  120, 1442, 1423,  121,  120,  120,  183,  185,  189,
-      190,  120,  120,  120,  120,  121, 1421, 1420,  183,  185,
-      189,  190, 1419, 1418,  121,  122,  202,  122,  122,  122,
-
-      122,  122,  122,  122,  122,  122,  122,  202, 1417,  122,
-      122,  276,  276,  276, 1416,  122,  122,  122,  122,  123,
-      238,  123,  123,  123,  123,  123,  123,  123,  123,  123,
-      123,  238, 1415,  123,  123,  281,  281,  281,  125,  123,
-      123,  123,  123,  124,  124,  124,  124,  124,  124,  125,
-     1414,  269,  286,  286,  286,  292,  292,  292,  125,  132,
-      269,  132,  132,  132,  132,  132,  132,  132,  132,  132,
-      138,  138,  138,  138,  138,  138,  138,  138,  138,  280,
-     1393, 1391,  138,  138,  318,  318,  318, 1388,  280,  138,
-      138,  138,  140,  140,  140,  140,  140,  140,  140,  140,
-
-      140,  282, 1387, 1386,  140,  140,  322,  322,  322, 1385,
-      282,  140,  140,  140,  141,  245,  141,  141,  141,  141,
-      141,  141,  141,  141,  141,  141,  245, 1380,  141,  141,
-      327,  327,  327, 1379, 1378,  141,  141,  141,  147,  255,
-      147,  147,  147,  147,  147,  147,  147,  147,  147,  151,
-      255,  151,  151,  151,  151,  151,  151,  151,  151,  151,
-      151, 1366, 1365,  151,  151,  332,  332,  332, 1364, 1362,
-      151,  151,  151,  152,  259,  152,  152,  152,  152,  152,
-      152,  152,  152,  152,  152,  259, 1361,  152,  152,  341,
-      341,  341,  159,  260,  152,  152,  152,  153,  153,  153,
-
-      153,  153,  153,  159,  260,  348,  348,  348,  369,  369,
-      369,  369,  159,  160,  299,  160,  160,  160,  160,  160,
-      160,  160,  160,  160,  160,  299, 1360,  160,  160,  380,
-      380,  380, 1359,  160,  160,  160,  160,  161,  303,  161,
-      161,  161,  161,  161,  161,  161,  161,  161,  161,  303,
-     1353,  161,  161,  387,  387,  387,  163,  161,  161,  161,
-      161,  162,  162,  162,  162,  162,  162,  163,  394,  394,
-      394,  437,  437,  437, 1351,  170,  163,  166,  166,  166,
-      166,  166,  166,  166,  166,  166,  170, 1350, 1349,  166,
-      166,  441,  441,  441, 1348,  170,  166,  166,  166,  167,
-
-      305,  167,  167,  167,  167,  167,  167,  167,  167,  167,
-      167,  305, 1347,  167,  167,  446,  446,  446, 1346,  167,
-      167,  167,  167,  180,  309,  180,  180,  180,  180,  180,
-      180,  180,  180,  180,  180,  309, 1345,  180,  180,  451,
-      451,  451, 1344, 1343,  180,  180,  180,  181,  310,  181,
-      181,  181,  181,  181,  181,  181,  181,  181,  181,  310,
-     1342,  181,  181,  457,  457,  457, 1341,  312,  181,  181,
-      181,  182,  182,  182,  182,  182,  182,  186,  312,  186,
-      186,  186,  186,  186,  186,  186,  186,  186,  186, 1339,
-     1337,  186,  186,  492,  492,  492, 1336, 1326,  186,  186,
-
-      186,  187,  316,  187,  187,  187,  187,  187,  187,  187,
-      187,  187,  187,  316, 1324,  187,  187,  496,  496,  496,
-     1323, 1322,  187,  187,  187,  188,  188,  188,  188,  188,
-      188,  198,  198,  198,  198,  198,  198,  198,  198,  198,
-      337, 1321, 1319,  198,  198,  500,  500,  500, 1318,  337,
-      198,  198,  198,  199,  317,  199,  199,  199,  199,  199,
-      199,  199,  199,  199,  199,  317, 1313,  199,  199,  505,
-      505,  505, 1311, 1308,  199,  199,  199,  205,  205,  205,
-      205,  205,  205,  205,  205,  205,  510,  510,  510,  205,
-      205,  519,  519,  519, 1307,  205,  205,  205,  205,  207,
-
-      207,  207,  207,  207,  207,  207,  207,  207,  343, 1306,
-     1305,  207,  207,  526,  526,  526, 1304,  343,  207,  207,
-      207,  208,  333,  208,  208,  208,  208,  208,  208,  208,
-      208,  208,  208,  333,  211,  208,  208,  344,  358,  381,
-      388,  208,  208,  208,  208,  211,  344,  358, 1303, 1302,
-      381,  388, 1301, 1300,  211,  214,  217,  214,  214,  214,
-      214,  214,  214,  214,  214,  214,  423,  217,  533,  533,
-      533,  559,  559,  559,  559,  423,  217,  218,  395,  218,
-      218,  218,  218,  218,  218,  218,  218,  218,  218,  395,
-     1299,  218,  218,  567,  567,  567, 1298,  218,  218,  218,
-
-      218,  219,  409,  219,  219,  219,  219,  219,  219,  219,
-      219,  219,  219,  409, 1297,  219,  219,  574,  574,  574,
-      221,  219,  219,  219,  219,  220,  220,  220,  220,  220,
-      220,  221,  222,  413,  414, 1295, 1294,  430,  445,  447,
-      221,  515,  521,  222,  413,  414,  430,  445,  447, 1292,
-      515,  521,  222,  224,  224,  224,  224,  224,  224,  224,
-      224,  224,  228,  228,  228,  228,  228,  228,  228,  228,
-      228,  228,  232,  232,  232,  232,  232,  232,  232,  232,
-      232,  522, 1291, 1290,  232,  232,  581,  581,  581, 1288,
-      522,  232,  232,  232,  234,  234,  234,  234,  234,  234,
-
-      234,  234,  234,  528, 1287, 1286,  234,  234,  588,  588,
-      588, 1274,  528,  234,  234,  234,  235,  466,  235,  235,
-      235,  235,  235,  235,  235,  235,  235,  235,  466, 1273,
-      235,  235,  641,  641,  641, 1272, 1270,  235,  235,  235,
-      241,  241,  241,  241,  241,  241,  241,  241,  241,  529,
-     1268, 1267,  241,  241,  645,  645,  645, 1266,  529,  241,
-      241,  241,  242,  470,  242,  242,  242,  242,  242,  242,
-      242,  242,  242,  242,  470, 1264,  242,  242,  649,  649,
-      649, 1263, 1262,  242,  242,  242,  248,  472,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  252,  472,  252,
-
-      252,  252,  252,  252,  252,  252,  252,  252,  256,  476,
-      256,  256,  256,  256,  256,  256,  256,  256,  256,  256,
-      476, 1256,  256,  256,  654,  654,  654, 1254, 1253,  256,
-      256,  256,  257,  477,  257,  257,  257,  257,  257,  257,
-      257,  257,  257,  257,  477, 1252,  257,  257,  659,  659,
-      659,  264,  479,  257,  257,  257,  258,  258,  258,  258,
-      258,  258,  264,  479,  665,  665,  665,  707,  707,  707,
-     1251,  264,  265,  483,  265,  265,  265,  265,  265,  265,
-      265,  265,  265,  265,  483, 1250,  265,  265,  711,  711,
-      711, 1249,  265,  265,  265,  265,  266,  484,  266,  266,
-
-      266,  266,  266,  266,  266,  266,  266,  266,  484, 1248,
-      266,  266,  715,  715,  715,  268,  266,  266,  266,  266,
-      267,  267,  267,  267,  267,  267,  268,  270,  486,  274,
-      490,  491,  511,  568, 1247,  268,  535,  536,  270,  486,
-      274,  490,  491,  511,  568,  535,  536,  270,  271,  274,
-      271,  271,  271,  271,  271,  271,  271,  271,  271,  271,
-     1246, 1245,  271,  271,  538,  720,  720,  720,  271,  271,
-      271,  271,  272,  538,  272,  272,  272,  272,  272,  272,
-      272,  272,  272,  272, 1244, 1243,  272,  272,  725,  725,
-      725,  275,  272,  272,  272,  272,  273,  273,  273,  273,
-
-      273,  273,  275,  734,  734,  734,  741,  741,  741, 1242,
-      287,  275,  283,  283,  283,  283,  283,  283,  283,  283,
-      283,  287, 1241, 1240,  283,  283,  547,  748,  748,  748,
-      287,  283,  283,  283,  284,  547,  284,  284,  284,  284,
-      284,  284,  284,  284,  284,  284, 1239, 1238,  284,  284,
-      755,  755,  755, 1237,  284,  284,  284,  284,  290,  290,
-      290,  290,  290,  290,  290,  290,  290,  300,  575,  300,
-      300,  300,  300,  300,  300,  300,  300,  300,  300,  575,
-     1236,  300,  300,  791,  791,  791, 1233, 1231,  300,  300,
-      300,  301,  582,  301,  301,  301,  301,  301,  301,  301,
-
-      301,  301,  301,  582, 1230,  301,  301,  798,  798,  798,
-     1229,  589,  301,  301,  301,  302,  302,  302,  302,  302,
-      302,  306,  589,  306,  306,  306,  306,  306,  306,  306,
-      306,  306,  306, 1227, 1226,  306,  306,  805,  805,  805,
-     1209, 1207,  306,  306,  306,  307,  606,  307,  307,  307,
-      307,  307,  307,  307,  307,  307,  307,  606, 1206,  307,
-      307,  812,  812,  812, 1204,  610,  307,  307,  307,  308,
-      308,  308,  308,  308,  308,  313,  610,  313,  313,  313,
-      313,  313,  313,  313,  313,  313,  313, 1202, 1200,  313,
-      313,  819,  819,  819, 1199, 1198,  313,  313,  313,  314,
-
-      611,  314,  314,  314,  314,  314,  314,  314,  314,  314,
-      314,  611, 1196,  314,  314,  825,  825,  825,  825, 1195,
-      314,  314,  314,  315,  315,  315,  315,  315,  315,  329,
-      329,  329,  329,  329,  329,  329,  329,  329,  620, 1190,
-     1188,  329,  329,  627,  888,  888,  888,  620,  329,  329,
-      329,  330,  627,  330,  330,  330,  330,  330,  330,  330,
-      330,  330,  330, 1185, 1184,  330,  330,  892,  892,  892,
-     1183, 1182,  330,  330,  330,  336,  336,  336,  336,  336,
-      336,  336,  336,  336,  896,  896,  896,  336,  336,  901,
-      901,  901, 1181,  336,  336,  336,  336,  338,  338,  338,
-
-      338,  338,  338,  338,  338,  338,  634, 1179, 1177,  338,
-      338,  642,  906,  906,  906,  634,  338,  338,  338,  339,
-      642,  339,  339,  339,  339,  339,  339,  339,  339,  339,
-      339, 1175,  342,  339,  339,  643,  644,  653,  655,  339,
-      339,  339,  339,  342,  643,  644,  653,  655,  909,  909,
-      909,  349,  342,  345,  345,  345,  345,  345,  345,  345,
-      345,  345,  349, 1173, 1171,  345,  345,  914,  914,  914,
-     1169,  349,  345,  345,  345,  346,  670,  346,  346,  346,
-      346,  346,  346,  346,  346,  346,  346,  670, 1168,  346,
-      346,  730,  936,  936,  936,  346,  346,  346,  346,  352,
-
-      730,  352,  352,  352,  352,  352,  352,  352,  352,  352,
-      356,  359,  356,  356,  356,  356,  356,  356,  356,  356,
-      356,  736,  359,  942,  942,  942,  946,  946,  946, 1167,
-      736,  359,  360,  674,  360,  360,  360,  360,  360,  360,
-      360,  360,  360,  360,  674, 1166,  360,  360,  950,  950,
-      950, 1164,  360,  360,  360,  360,  361,  676,  361,  361,
-      361,  361,  361,  361,  361,  361,  361,  361,  676, 1163,
-      361,  361,  955,  955,  955,  363,  361,  361,  361,  361,
-      362,  362,  362,  362,  362,  362,  363,  364,  680,  681,
-      683,  687,  688,  690,  694,  363, 1161,  737,  364,  680,
-
-      681,  683,  687,  688,  690,  694,  737,  364,  368,  368,
-      368,  368,  368,  368,  368,  368,  368,  371,  371,  371,
-      371,  371,  371,  371,  371,  371,  375,  375,  375,  375,
-      375,  375,  375,  375,  375,  743, 1160, 1159,  375,  375,
-      960,  960,  960, 1158,  743,  375,  375,  375,  377,  377,
-      377,  377,  377,  377,  377,  377,  377,  744, 1156, 1155,
-      377,  377,  973,  973,  973, 1154,  744,  377,  377,  377,
-      378,  695,  378,  378,  378,  378,  378,  378,  378,  378,
-      378,  378,  695, 1152,  378,  378,  980,  980,  980, 1151,
-     1150,  378,  378,  378,  384,  384,  384,  384,  384,  384,
-
-      384,  384,  384,  750, 1131, 1130,  384,  384,  987,  987,
-      987, 1129,  750,  384,  384,  384,  385,  697,  385,  385,
-      385,  385,  385,  385,  385,  385,  385,  385,  697, 1128,
-      385,  385,  994,  994,  994, 1118, 1117,  385,  385,  385,
-      391,  391,  391,  391,  391,  391,  391,  391,  391,  751,
-     1116, 1114,  391,  391, 1001, 1001, 1001, 1113,  751,  391,
-      391,  391,  392,  701,  392,  392,  392,  392,  392,  392,
-      392,  392,  392,  392,  701, 1112,  392,  392, 1007, 1007,
-     1007, 1007, 1106,  392,  392,  392,  398,  398,  398,  398,
-      398,  398,  398,  398,  398,  398,  402,  702,  402,  402,
-
-      402,  402,  402,  402,  402,  402,  402,  406,  702,  406,
-      406,  406,  406,  406,  406,  406,  406,  406,  410,  726,
-      410,  410,  410,  410,  410,  410,  410,  410,  410,  410,
-      726, 1104,  410,  410,  760, 1054, 1054, 1054, 1054,  410,
-      410,  410,  411,  760,  411,  411,  411,  411,  411,  411,
-      411,  411,  411,  411, 1103, 1102,  411,  411, 1074, 1074,
-     1074,  418,  781,  411,  411,  411,  412,  412,  412,  412,
-      412,  412,  418,  781,  761, 1079, 1079, 1079, 1107, 1107,
-     1107,  418,  419,  761,  419,  419,  419,  419,  419,  419,
-      419,  419,  419,  419, 1101, 1100,  419,  419,  763, 1111,
-
-     1111, 1111,  419,  419,  419,  419,  420,  763,  420,  420,
-      420,  420,  420,  420,  420,  420,  420,  420, 1099, 1098,
-      420,  420, 1115, 1115, 1115,  422,  420,  420,  420,  420,
-      421,  421,  421,  421,  421,  421,  422,  424,  772,  428,
-      786,  792,  799,  806,  813,  422, 1097,  772,  424, 1095,
-      428,  786,  792,  799,  806,  813, 1092,  424,  425,  428,
-      425,  425,  425,  425,  425,  425,  425,  425,  425,  425,
-     1089, 1086,  425,  425, 1120, 1120, 1120, 1083,  425,  425,
-      425,  425,  426,  820,  426,  426,  426,  426,  426,  426,
-      426,  426,  426,  426,  820, 1081,  426,  426, 1125, 1125,
-
-     1125,  429,  426,  426,  426,  426,  427,  427,  427,  427,
-      427,  427,  429,  431,  842,  435,  846,  847, 1076,  915,
-      856,  429,  863,  870,  431,  842,  435,  846,  847,  856,
-      915,  863,  870,  431,  432,  435,  432,  432,  432,  432,
-      432,  432,  432,  432,  432,  432, 1075, 1073,  432,  432,
-      877, 1127, 1127, 1127,  432,  432,  432,  432,  433,  877,
-      433,  433,  433,  433,  433,  433,  433,  433,  433,  433,
-     1070, 1069,  433,  433, 1143, 1143, 1143,  436,  433,  433,
-      433,  433,  434,  434,  434,  434,  434,  434,  436, 1149,
-     1149, 1149, 1153, 1153, 1153, 1067,  452,  436,  448,  448,
-
-      448,  448,  448,  448,  448,  448,  448,  452, 1066, 1065,
-      448,  448,  889, 1157, 1157, 1157,  452,  448,  448,  448,
-      449,  889,  449,  449,  449,  449,  449,  449,  449,  449,
-      449,  449, 1063, 1062,  449,  449, 1187, 1187, 1187, 1187,
-      449,  449,  449,  449,  461,  461,  461,  461,  461,  461,
-      461,  461,  461,  467,  919,  467,  467,  467,  467,  467,
-      467,  467,  467,  467,  467,  919, 1061,  467,  467,  890,
-     1222, 1222, 1222, 1222,  467,  467,  467,  468,  890,  468,
-      468,  468,  468,  468,  468,  468,  468,  468,  468, 1059,
-     1058,  468,  468, 1235, 1235, 1235, 1047,  922,  468,  468,
-
-      468,  469,  469,  469,  469,  469,  469,  473,  922,  473,
-      473,  473,  473,  473,  473,  473,  473,  473,  473, 1045,
-     1043,  473,  473,  891, 1257, 1257, 1257, 1041,  473,  473,
-      473,  474,  891,  474,  474,  474,  474,  474,  474,  474,
-      474,  474,  474, 1039, 1034,  474,  474, 1261, 1261, 1261,
-     1033,  925,  474,  474,  474,  475,  475,  475,  475,  475,
-      475,  480,  925,  480,  480,  480,  480,  480,  480,  480,
-      480,  480,  480, 1031, 1030,  480,  480,  900, 1265, 1265,
-     1265, 1022,  480,  480,  480,  481,  900,  481,  481,  481,
-      481,  481,  481,  481,  481,  481,  481, 1020, 1019,  481,
-
-      481, 1271, 1271, 1271, 1018,  928,  481,  481,  481,  482,
-      482,  482,  482,  482,  482,  487,  928,  487,  487,  487,
-      487,  487,  487,  487,  487,  487,  487, 1016, 1015,  487,
-      487,  902, 1279, 1279, 1279, 1010,  487,  487,  487,  488,
-      902,  488,  488,  488,  488,  488,  488,  488,  488,  488,
-      488, 1008, 1005,  488,  488, 1285, 1285, 1285, 1004, 1003,
-      488,  488,  488,  489,  489,  489,  489,  489,  489,  507,
-      507,  507,  507,  507,  507,  507,  507,  507,  969,  967,
-      962,  507,  507, 1289, 1289, 1289,  956,  969,  507,  507,
-      507,  508,  931,  508,  508,  508,  508,  508,  508,  508,
-
-      508,  508,  508,  931,  954,  508,  508, 1310, 1310, 1310,
-     1310,  953,  508,  508,  508,  514,  514,  514,  514,  514,
-      514,  514,  514,  514, 1340, 1340, 1340,  514,  514, 1332,
-     1332, 1332, 1332,  514,  514,  514,  514,  516,  516,  516,
-      516,  516,  516,  516,  516,  516,  975,  952,  951,  516,
-      516, 1354, 1354, 1354,  949,  975,  516,  516,  516,  517,
-      961,  517,  517,  517,  517,  517,  517,  517,  517,  517,
-      517,  961,  520,  517,  517,  963,  968, 1037, 1072,  517,
-      517,  517,  517,  520,  948,  947,  963,  968, 1037, 1072,
-      945,  527,  520,  523,  523,  523,  523,  523,  523,  523,
-
-      523,  523,  527,  944,  943,  523,  523,  976, 1358, 1358,
-     1358,  527,  523,  523,  523,  524,  976,  524,  524,  524,
-      524,  524,  524,  524,  524,  524,  524,  929,  926,  524,
-      524, 1363, 1363, 1363,  923,  524,  524,  524,  524,  530,
-      530,  530,  530,  530,  530,  530,  530,  530,  982,  920,
-      917,  530,  530,  983, 1371, 1371, 1371,  982,  530,  530,
-      530,  531,  983,  531,  531,  531,  531,  531,  531,  531,
-      531,  531,  531,  911,  534,  531,  531,  989,  990,  996,
-      997,  531,  531,  531,  531,  534,  989,  990,  996,  997,
-     1377, 1377, 1377,  910,  534,  537,  537,  537,  537,  537,
-
-      537,  537,  537,  537,  537,  908, 1011, 1390, 1390, 1390,
-     1390,  899,  898,  537,  541, 1011,  541,  541,  541,  541,
-      541,  541,  541,  541,  541,  545,  548,  545,  545,  545,
-      545,  545,  545,  545,  545,  545, 1012,  548,  897, 1014,
-     1406, 1406, 1406, 1406,  895, 1012,  548,  549, 1014,  549,
-      549,  549,  549,  549,  549,  549,  549,  549,  549,  894,
-      893,  549,  549, 1023, 1410, 1410, 1410,  549,  549,  549,
-      549,  550, 1023,  550,  550,  550,  550,  550,  550,  550,
-      550,  550,  550,  887,  885,  550,  550, 1424, 1424, 1424,
-      552,  550,  550,  550,  550,  551,  551,  551,  551,  551,
-
-      551,  552,  553, 1080,  884,  849, 1082, 1085, 1088, 1091,
-      552, 1094, 1108,  553, 1080, 1082, 1085, 1088, 1091,  848,
-     1094, 1108,  553,  558,  558,  558,  558,  558,  558,  558,
-      558,  558,  562,  562,  562,  562,  562,  562,  562,  562,
-      562, 1109,  841,  840,  562,  562, 1436, 1436, 1436,  838,
-     1109,  562,  562,  562,  564,  564,  564,  564,  564,  564,
-      564,  564,  564, 1110,  837,  836,  564,  564, 1119, 1483,
-     1483, 1483, 1110,  564,  564,  564,  565, 1119,  565,  565,
-      565,  565,  565,  565,  565,  565,  565,  565,  834,  833,
-      565,  565, 1450, 1450, 1450, 1450,  832,  565,  565,  565,
-
-      571,  571,  571,  571,  571,  571,  571,  571,  571, 1121,
-      830,  829,  571,  571, 1458, 1458, 1458, 1458, 1121,  571,
-      571,  571,  572, 1170,  572,  572,  572,  572,  572,  572,
-      572,  572,  572,  572, 1170,  815,  572,  572, 1464, 1464,
-     1464, 1464,  814,  572,  572,  572,  578,  578,  578,  578,
-      578,  578,  578,  578,  578, 1172,  808,  807,  578,  578,
-     1174, 1489, 1489, 1489, 1172,  578,  578,  578,  579, 1174,
-      579,  579,  579,  579,  579,  579,  579,  579,  579,  579,
-      801,  800,  579,  579, 1495, 1495, 1495, 1495,  794,  579,
-      579,  579,  585,  585,  585,  585,  585,  585,  585,  585,
-
-      585, 1176,  793,  787,  585,  585, 1178,  780,  771,  769,
-     1176,  585,  585,  585,  586, 1178,  586,  586,  586,  586,
-      586,  586,  586,  586,  586,  586,  768,  767,  586,  586,
-     1501, 1501, 1501, 1501,  765,  586,  586,  586,  591,  591,
-      591,  591,  591,  591,  591,  591,  591,  595,  595,  595,
-      595,  595,  595,  595,  595,  595,  595,  599,  764,  599,
-      599,  599,  599,  599,  599,  599,  599,  599,  603,  759,
-      603,  603,  603,  603,  603,  603,  603,  603,  603,  607,
-      757,  607,  607,  607,  607,  607,  607,  607,  607,  607,
-      607,  728,  727,  607,  607, 1180,  721,  719,  718,  717,
-
-      607,  607,  607,  608, 1180,  608,  608,  608,  608,  608,
-      608,  608,  608,  608,  608,  716,  714,  608,  608,  713,
-      712,  710,  615,  709,  608,  608,  608,  609,  609,  609,
-      609,  609,  609,  615,  708, 1191,  696,  689,  682,  675,
-      668,  667,  615,  616, 1191,  616,  616,  616,  616,  616,
-      616,  616,  616,  616,  616,  652,  651,  616,  616, 1192,
-      650,  648,  647,  616,  616,  616,  616,  617, 1192,  617,
-      617,  617,  617,  617,  617,  617,  617,  617,  617,  646,
-      614,  617,  617,  613,  612,  605,  619,  617,  617,  617,
-      617,  618,  618,  618,  618,  618,  618,  619,  621, 1194,
-
-      625, 1203,  604, 1258, 1259, 1260,  619, 1269, 1194,  621,
-     1203,  625, 1258, 1259, 1260,  602, 1269,  601,  621,  622,
-      625,  622,  622,  622,  622,  622,  622,  622,  622,  622,
-      622,  600,  598,  622,  622, 1314,  597,  596,  594,  622,
-      622,  622,  622,  623, 1314,  623,  623,  623,  623,  623,
-      623,  623,  623,  623,  623,  593,  584,  623,  623,  583,
-      577,  576,  626,  623,  623,  623,  623,  624,  624,  624,
-      624,  624,  624,  626,  628, 1315,  632, 1317,  570, 1355,
-     1356, 1357,  626, 1381, 1315,  628, 1317,  632, 1355, 1356,
-     1357,  569, 1381,  563,  628,  629,  632,  629,  629,  629,
-
-      629,  629,  629,  629,  629,  629,  629,  561,  560,  629,
-      629, 1382,  546,  544,  543,  629,  629,  629,  629,  630,
-     1382,  630,  630,  630,  630,  630,  630,  630,  630,  630,
-      630,  542,  540,  630,  630,  539,  513,  512,  633,  630,
-      630,  630,  630,  631,  631,  631,  631,  631,  631,  633,
-      635, 1384,  639, 1394,  506, 1395, 1397, 1411,  633, 1412,
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-      635,  636,  639,  636,  636,  636,  636,  636,  636,  636,
-      636,  636,  636,  502,  501,  636,  636, 1413,  499,  498,
-      497,  636,  636,  636,  636,  637, 1413,  637,  637,  637,
-
-      637,  637,  637,  637,  637,  637,  637,  495,  494,  637,
-      637,  493,  485,  478,  640,  637,  637,  637,  637,  638,
-      638,  638,  638,  638,  638,  640,  471,  465,  464,  463,
-      444,  443,  442,  660,  640,  656,  656,  656,  656,  656,
-      656,  656,  656,  656,  660,  440,  439,  656,  656, 1425,
-      438,  417,  416,  660,  656,  656,  656,  657, 1425,  657,
-      657,  657,  657,  657,  657,  657,  657,  657,  657,  415,
-      408,  657,  657,  407,  405,  404,  403,  657,  657,  657,
-      657,  669,  669,  669,  669,  669,  669,  669,  669,  669,
-      669,  401,  400,  669,  669, 1426,  399,  397,  396,  390,
-
-      669,  669,  669,  671, 1426,  671,  671,  671,  671,  671,
-      671,  671,  671,  671,  671,  389,  383,  671,  671, 1427,
-      382,  376,  374,  373,  671,  671,  671,  672, 1427,  672,
-      672,  672,  672,  672,  672,  672,  672,  672,  672,  357,
-      355,  672,  672,  354,  353,  351,  350,  335,  672,  672,
-      672,  673,  673,  673,  673,  673,  673,  677,  334,  677,
-      677,  677,  677,  677,  677,  677,  677,  677,  677,  328,
-      326,  677,  677,  325,  324,  323,  321,  320,  677,  677,
-      677,  678,  319,  678,  678,  678,  678,  678,  678,  678,
-      678,  678,  678,  311,  304,  678,  678,  298,  297,  296,
-
-      295,  294,  678,  678,  678,  679,  679,  679,  679,  679,
-      679,  684,  293,  684,  684,  684,  684,  684,  684,  684,
-      684,  684,  684,  279,  278,  684,  684,  277,  263,  262,
-      261,  254,  684,  684,  684,  685,  253,  685,  685,  685,
-      685,  685,  685,  685,  685,  685,  685,  251,  250,  685,
-      685,  249,  247,  246,  240,  239,  685,  685,  685,  686,
-      686,  686,  686,  686,  686,  691,  233,  691,  691,  691,
-      691,  691,  691,  691,  691,  691,  691,  231,  230,  691,
-      691,  229,  227,  226,  215,  213,  691,  691,  691,  692,
-      212,  692,  692,  692,  692,  692,  692,  692,  692,  692,
-
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-      692,  692,  692,  693,  693,  693,  693,  693,  693,  698,
-      184,  698,  698,  698,  698,  698,  698,  698,  698,  698,
-      698,  178,  177,  698,  698,  176,  175,  174,  173,  158,
-      698,  698,  698,  699,  157,  699,  699,  699,  699,  699,
-      699,  699,  699,  699,  699,  156,  149,  699,  699,  148,
-      146,  145,  139,  137,  699,  699,  699,  700,  700,  700,
-      700,  700,  700,  705,  705,  705,  705,  705,  705,  705,
-      705,  705,  722,  722,  722,  722,  722,  722,  722,  722,
-      722,  136,  135,  134,  722,  722,  133,  131,  130,  127,
-
-      126,  722,  722,  722,  723,  119,  723,  723,  723,  723,
-      723,  723,  723,  723,  723,  723,  118,  112,  723,  723,
-      105,  104,  103,   91,   90,  723,  723,  723,  729,  729,
-      729,  729,  729,  729,  729,  729,  729,   88,   87,   81,
-      729,  729,   78,   70,   66,   62,  729,  729,  729,  729,
-      731,  731,  731,  731,  731,  731,  731,  731,  731,   61,
-       59,   57,  731,  731,   56,   54,   53,   51,   44,  731,
-      731,  731,  732,   39,  732,  732,  732,  732,  732,  732,
-      732,  732,  732,  732,   32,  735,  732,  732,   30,   29,
-       27,   26,  732,  732,  732,  732,  735,   24,   19,   12,
-
-        9,    5,    4,    3,  742,  735,  738,  738,  738,  738,
-      738,  738,  738,  738,  738,  742,    0,    0,  738,  738,
-        0,    0,    0,    0,  742,  738,  738,  738,  739,    0,
-      739,  739,  739,  739,  739,  739,  739,  739,  739,  739,
-        0,    0,  739,  739,    0,    0,    0,    0,  739,  739,
-      739,  739,  745,  745,  745,  745,  745,  745,  745,  745,
-      745,    0,    0,    0,  745,  745,    0,    0,    0,    0,
-        0,  745,  745,  745,  746,    0,  746,  746,  746,  746,
-      746,  746,  746,  746,  746,  746,    0,  749,  746,  746,
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-
-        0,    0,    0,    0,    0,    0,  756,  749,  752,  752,
-      752,  752,  752,  752,  752,  752,  752,  756,    0,    0,
-      752,  752,    0,    0,    0,    0,  756,  752,  752,  752,
-      753,    0,  753,  753,  753,  753,  753,  753,  753,  753,
-      753,  753,    0,    0,  753,  753,    0,    0,    0,    0,
-      753,  753,  753,  753,  758,  758,  758,  758,  758,  758,
-      758,  758,  758,    0,    0,    0,    0,    0,    0,    0,
-        0,    0,  758,  762,  762,  762,  762,  762,  762,  762,
-      762,  762,  762,    0,    0,    0,    0,    0,    0,    0,
-        0,  762,  766,    0,  766,  766,  766,  766,  766,  766,
-
-      766,  766,  766,  770,  773,  770,  770,  770,  770,  770,
-      770,  770,  770,  770,    0,  773,    0,    0,    0,    0,
-        0,    0,    0,    0,  773,  774,    0,  774,  774,  774,
-      774,  774,  774,  774,  774,  774,  774,    0,    0,  774,
-      774,    0,    0,    0,    0,  774,  774,  774,  774,  775,
-        0,  775,  775,  775,  775,  775,  775,  775,  775,  775,
-      775,    0,    0,  775,  775,    0,    0,    0,  777,  775,
-      775,  775,  775,  776,  776,  776,  776,  776,  776,  777,
-      778,    0,  851,    0,    0,    0,    0,    0,  777,    0,
-        0,  778,    0,  851,    0,    0,    0,    0,    0,    0,
-
-      778,  782,  851,  782,  782,  782,  782,  782,  782,  782,
-      782,  782,  782,    0,    0,  782,  782,    0,    0,    0,
-        0,    0,  782,  782,  782,  783,    0,  783,  783,  783,
-      783,  783,  783,  783,  783,  783,  783,    0,    0,  783,
-      783,    0,    0,    0,    0,    0,  783,  783,  783,  784,
-      784,  784,  784,  784,  784,  789,    0,  789,  789,  789,
-      789,  789,  789,  789,  789,  789,  789,    0,    0,  789,
-      789,    0,    0,    0,    0,    0,  789,  789,  789,  796,
-        0,  796,  796,  796,  796,  796,  796,  796,  796,  796,
-      796,    0,    0,  796,  796,    0,    0,    0,    0,    0,
-
-      796,  796,  796,  803,    0,  803,  803,  803,  803,  803,
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-      831,  831,  831,  835,    0,  835,  835,  835,  835,  835,
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-      858,  859,    0,  859,  859,  859,  859,  859,  859,  859,
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-      866,  867,  867,  867,  867,  867,  867,  869,  871,    0,
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-
-        0,    0,    0,    0,  878,  879,  882,  879,  879,  879,
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-      880,  880,  880,  881,  881,  881,  881,  881,  881,  883,
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-
-      903,  903,    0,    0,    0,    0,  907,  903,  903,  903,
-      904,    0,  904,  904,  904,  904,  904,  904,  904,  904,
-      904,  904,    0,    0,  904,  904,    0,    0,    0,    0,
-      904,  904,  904,  904,  912,    0,  912,  912,  912,  912,
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-      958,  964,    0,  964,  964,  964,  964,  964,  964,  964,
-
-      964,  964,  964,    0,    0,  964,  964,    0,    0,    0,
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-      965,  965,  965,  965,  965,  965,  965,    0,    0,  965,
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-      966,  966,  966,  966,  966,  971,    0,  971,  971,  971,
-      971,  971,  971,  971,  971,  971,  971,    0,  974,  971,
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-
-      978,  978,  978,  981,    0,    0,    0,    0,    0,    0,
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-      985,  985,  985,  985,  985,    0,  988,  985,  985,    0,
-        0,    0,    0,  985,  985,  985,  985,  988,    0,    0,
-        0,    0,    0,    0,    0,    0,  988,  992,    0,  992,
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-      992,  995,    0,    0,    0,    0,    0,    0,    0,    0,
-      995,  999,    0,  999,  999,  999,  999,  999,  999,  999,
-      999,  999,  999,    0, 1002,  999,  999,    0,    0,    0,
-
-        0,  999,  999,  999,  999, 1002,    0,    0,    0,    0,
-        0,    0,    0,    0, 1002, 1006, 1006, 1006, 1006, 1006,
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-     1009, 1009, 1009,    0,    0,    0,    0,    0,    0,    0,
-        0,    0, 1009, 1013, 1013, 1013, 1013, 1013, 1013, 1013,
-     1013, 1013, 1013,    0,    0,    0,    0,    0,    0,    0,
-        0, 1013, 1017,    0, 1017, 1017, 1017, 1017, 1017, 1017,
-     1017, 1017, 1017, 1021, 1024, 1021, 1021, 1021, 1021, 1021,
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-
-        0,    0,    0,    0, 1024, 1025,    0, 1025, 1025, 1025,
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-     1026,    0,    0, 1026, 1026,    0,    0,    0, 1028, 1026,
-     1026, 1026, 1026, 1027, 1027, 1027, 1027, 1027, 1027, 1028,
-     1029,    0, 1084,    0,    0,    0,    0,    0, 1028,    0,
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-     1029, 1032, 1084, 1032, 1032, 1032, 1032, 1032, 1032, 1032,
-     1032, 1032, 1053, 1053, 1053, 1053, 1053, 1053, 1053, 1053,
-
-     1053, 1056, 1056, 1056, 1056, 1056, 1056, 1056, 1056, 1056,
-     1060, 1060, 1060, 1060, 1060, 1060, 1060, 1060, 1060, 1060,
-     1064,    0, 1064, 1064, 1064, 1064, 1064, 1064, 1064, 1064,
-     1064, 1068,    0, 1068, 1068, 1068, 1068, 1068, 1068, 1068,
-     1068, 1068, 1077,    0, 1077, 1077, 1077, 1077, 1077, 1077,
-     1077, 1077, 1077, 1077,    0, 1087, 1077, 1077, 1090, 1093,
-     1096,    0,    0, 1077, 1077, 1077, 1087,    0,    0, 1090,
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-     1096, 1105, 1105, 1105, 1105, 1105, 1105, 1105, 1105, 1105,
-        0,    0,    0,    0,    0,    0,    0,    0,    0, 1105,
-
-     1123,    0, 1123, 1123, 1123, 1123, 1123, 1123, 1123, 1123,
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-        0,    0,    0, 1126, 1147, 1147, 1147, 1147, 1147, 1147,
-     1147, 1147, 1147, 1165,    0, 1165, 1165, 1165, 1165, 1165,
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-
-     1193, 1193,    0,    0,    0,    0,    0,    0,    0,    0,
-     1193, 1197,    0, 1197, 1197, 1197, 1197, 1197, 1197, 1197,
-     1197, 1197, 1201, 1205, 1201, 1201, 1201, 1201, 1201, 1201,
-     1201, 1201, 1201,    0, 1205,    0,    0,    0,    0,    0,
-        0,    0,    0, 1205, 1208,    0, 1208, 1208, 1208, 1208,
-     1208, 1208, 1208, 1208, 1208, 1221, 1221, 1221, 1221, 1221,
-     1221, 1221, 1221, 1221, 1224, 1224, 1224, 1224, 1224, 1224,
-     1224, 1224, 1224, 1228, 1228, 1228, 1228, 1228, 1228, 1228,
-     1228, 1228, 1228, 1232,    0, 1232, 1232, 1232, 1232, 1232,
-     1232, 1232, 1232, 1232, 1255, 1255, 1255, 1255, 1255, 1255,
-
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-        0,    0, 1255, 1283, 1283, 1283, 1283, 1283, 1283, 1283,
-     1283, 1283, 1296,    0, 1296, 1296, 1296, 1296, 1296, 1296,
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-
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-
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-
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-     1457, 1457, 1457, 1463, 1463, 1463, 1463, 1463, 1463, 1463,
-     1463, 1463, 1467, 1467, 1467, 1467, 1467, 1467, 1467, 1467,
-     1467,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-
-     1467, 1477, 1477, 1477, 1477, 1477, 1477, 1477, 1477, 1477,
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-     1494, 1494, 1494, 1494, 1494, 1494, 1494, 1494, 1494,    0,
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-        0,    0,    0,    0,    0,    0,    0, 1500, 1519, 1519,
-     1519, 1519, 1519, 1519, 1519, 1519, 1519, 1519, 1519, 1520,
-     1520, 1520, 1520, 1520, 1520, 1520, 1520, 1520, 1520, 1520,
-     1521,    0, 1521, 1521, 1521, 1521, 1521, 1521, 1521, 1521,
-     1521, 1522, 1522, 1522, 1522, 1523, 1523, 1523, 1524, 1524,
-
-     1524,    0, 1524, 1524, 1524, 1525, 1525, 1525, 1525, 1525,
-     1525, 1526, 1526, 1526, 1526, 1526, 1526, 1526, 1526, 1526,
-     1526, 1526, 1527, 1527, 1527, 1527, 1527, 1527, 1527, 1527,
-     1527, 1527, 1527, 1528, 1528, 1528, 1529, 1529, 1529, 1529,
-     1529, 1529, 1530, 1530, 1530, 1530, 1530, 1530, 1531, 1531,
-     1531, 1531, 1531, 1531, 1531, 1531, 1531, 1531, 1531, 1532,
-     1532, 1532, 1532,    0,    0, 1532, 1533, 1533, 1533, 1533,
-     1533, 1533, 1534, 1534, 1534, 1534, 1534, 1534, 1534, 1535,
-     1535, 1535, 1535, 1535, 1535, 1536, 1536, 1536, 1536, 1536,
-     1536, 1537, 1537, 1537, 1538, 1538, 1538, 1539, 1539, 1539,
-
-     1539, 1539, 1539, 1540, 1540, 1540, 1540, 1540, 1540, 1541,
-     1541, 1541, 1541, 1541, 1541, 1541, 1542, 1542, 1542, 1543,
-     1543, 1543, 1543, 1543, 1543, 1544, 1544, 1544, 1544, 1544,
-     1544, 1545, 1545, 1545, 1545, 1545, 1545, 1546, 1546, 1546,
-     1546, 1546, 1546, 1546,    0, 1546, 1547, 1547, 1547, 1547,
-     1548, 1548, 1548, 1548, 1549, 1549, 1549, 1549, 1549, 1549,
-     1550, 1550, 1550, 1550, 1550, 1550, 1551, 1551, 1551, 1551,
-     1551, 1551, 1552, 1552, 1552, 1552, 1553, 1553, 1553, 1553,
-     1554, 1554, 1554, 1554, 1554, 1554, 1555, 1555, 1555, 1555,
-     1555, 1555, 1555, 1556, 1556, 1556, 1556, 1556, 1556, 1557,
-
-     1557, 1557, 1557, 1557, 1557, 1558, 1558, 1558, 1558, 1558,
-     1558, 1558,    0, 1558, 1559, 1559, 1559, 1560, 1560, 1560,
-     1560, 1560, 1560,    0, 1560, 1561, 1561, 1562, 1562, 1562,
-     1563, 1563, 1563, 1564, 1564, 1564, 1564, 1564, 1564, 1565,
-     1565, 1565, 1565, 1565, 1565, 1566, 1566, 1566, 1566, 1566,
-     1566, 1566, 1567, 1567, 1567, 1567, 1567, 1567, 1568, 1568,
-     1568, 1568, 1568, 1568, 1568, 1569, 1569, 1569, 1570, 1570,
-     1570, 1571, 1571, 1571, 1572, 1572, 1572, 1572, 1572, 1572,
-     1573, 1573, 1573, 1573, 1573, 1573, 1574, 1574, 1574, 1574,
-     1574, 1574, 1575, 1575, 1575, 1575, 1575, 1575,    0, 1575,
-
-     1576, 1576, 1576, 1576, 1577, 1577, 1577, 1577, 1578, 1578,
-     1578, 1578, 1578, 1578,    0, 1578, 1579, 1579, 1579, 1579,
-     1579, 1579, 1579,    0, 1579, 1580, 1580, 1580, 1581, 1581,
-     1581, 1582, 1582, 1582, 1582, 1583, 1583, 1583, 1583, 1584,
-     1584, 1584, 1584, 1584, 1584, 1585, 1585, 1585, 1585, 1585,
-     1585, 1586, 1586, 1586, 1586, 1586, 1586, 1587, 1587, 1587,
-     1587, 1587, 1587, 1588, 1588, 1588, 1588, 1589, 1589, 1589,
-     1589, 1590, 1590, 1590, 1590, 1591, 1591, 1591, 1591, 1592,
-     1592, 1592, 1592, 1592, 1592, 1593, 1593, 1593, 1593, 1593,
-     1593, 1593, 1594, 1594, 1594, 1594, 1594, 1594, 1595, 1595,
-
-     1595, 1595, 1595, 1595, 1596, 1596, 1596, 1596, 1596, 1596,
-     1596,    0, 1596, 1597, 1597, 1597, 1597, 1597, 1597,    0,
-     1597, 1598, 1598, 1598, 1598, 1598, 1598, 1598,    0, 1598,
-     1599, 1599, 1599, 1600, 1600, 1600, 1601, 1601, 1601, 1602,
-     1602, 1602, 1602, 1602, 1602,    0, 1602, 1603, 1603, 1603,
-     1604, 1604, 1604, 1605, 1605, 1605, 1606, 1606, 1607, 1607,
-        0, 1607, 1608, 1608, 1608, 1608, 1608, 1608, 1609, 1609,
-     1609, 1609, 1609, 1609, 1610, 1610, 1610, 1610, 1610, 1610,
-     1610, 1611, 1611, 1611, 1611, 1611, 1611, 1612, 1612, 1612,
-     1612, 1612, 1612, 1612, 1613, 1613, 1613, 1613, 1613, 1613,
-
-     1614, 1614, 1614, 1614, 1614, 1614, 1614, 1615, 1615, 1615,
-     1616, 1616, 1616, 1616, 1617, 1617, 1617, 1618, 1618, 1618,
-     1619, 1619, 1619, 1619, 1620, 1620, 1620, 1621, 1621, 1621,
-     1622, 1622, 1622, 1622, 1622, 1622, 1623, 1623, 1623, 1623,
-     1623, 1623, 1624, 1624, 1624, 1624, 1624, 1624, 1625, 1625,
-     1625, 1625, 1625, 1625,    0, 1625, 1626, 1626, 1626, 1626,
-     1626, 1626,    0, 1626, 1627, 1627, 1627, 1627, 1628, 1628,
-     1628, 1628, 1629, 1629, 1629, 1629, 1630, 1630, 1630, 1630,
-     1631, 1631, 1631, 1631, 1631, 1631,    0, 1631, 1632, 1632,
-     1632, 1632, 1632, 1632, 1632,    0, 1632, 1633, 1633, 1633,
-
-     1634, 1634, 1634, 1635, 1635, 1635, 1636, 1636, 1636, 1637,
-     1637, 1637, 1638, 1638, 1638, 1638, 1638, 1638, 1639, 1639,
-     1639, 1639, 1639, 1639, 1640, 1640, 1640, 1640, 1640, 1640,
-     1641, 1641, 1641, 1641, 1641, 1641, 1642, 1642, 1642, 1642,
-     1642, 1642, 1643, 1643, 1643, 1643, 1644, 1644, 1644, 1644,
-     1645, 1645, 1645, 1645, 1646, 1646, 1646, 1646, 1647, 1647,
-     1647, 1647, 1648, 1648, 1648, 1648, 1649, 1649, 1649, 1649,
-     1649, 1649, 1650, 1650, 1650, 1650, 1650, 1650, 1650, 1651,
-     1651, 1651, 1651, 1651, 1651, 1652, 1652, 1652, 1652, 1652,
-     1652, 1653, 1653, 1653, 1653, 1653, 1653, 1653,    0, 1653,
-
-     1654, 1654, 1654, 1654, 1654, 1654,    0, 1654, 1655, 1655,
-     1655, 1655, 1655, 1655, 1655,    0, 1655, 1656, 1656, 1656,
-     1656, 1656, 1656,    0, 1656, 1657, 1657, 1657, 1657, 1657,
-     1657, 1657,    0, 1657, 1658, 1658, 1658, 1659, 1659, 1659,
-     1659, 1660, 1660, 1660, 1661, 1661, 1661, 1662, 1662, 1662,
-     1662, 1663, 1663, 1663, 1664, 1664, 1664, 1665, 1665, 1665,
-     1665, 1665, 1665,    0, 1665, 1666, 1666, 1666, 1667, 1667,
-     1667, 1668, 1668, 1668, 1669, 1669, 1669, 1670, 1670, 1670,
-     1670, 1670, 1670, 1671, 1671, 1671, 1671, 1671, 1671, 1672,
-     1672, 1672, 1672, 1672, 1672, 1672, 1673, 1673, 1673, 1673,
-
-     1673, 1673, 1674, 1674, 1674, 1674, 1674, 1674, 1674, 1675,
-     1675, 1675, 1675, 1675, 1675, 1676, 1676, 1676, 1676, 1676,
-     1676, 1676, 1677, 1677, 1677, 1677, 1677, 1677, 1678, 1678,
-     1678, 1678, 1678, 1678, 1678, 1679, 1679, 1680, 1680, 1680,
-     1680, 1681, 1681,    0, 1681, 1682, 1682, 1682, 1683, 1683,
-     1683, 1683, 1684, 1684, 1684, 1685, 1685, 1685, 1686, 1686,
-     1686, 1686, 1687, 1687, 1687, 1688, 1688, 1688, 1689, 1689,
-     1689, 1689, 1689, 1689, 1690, 1690, 1690, 1690, 1690, 1690,
-     1691, 1691, 1691, 1691, 1691, 1691, 1692, 1692, 1692, 1692,
-     1692, 1692,    0, 1692, 1693, 1693, 1693, 1693, 1693, 1693,
-
-        0, 1693, 1694, 1694, 1694, 1694, 1694, 1694,    0, 1694,
-     1695, 1695, 1695, 1695,    0,    0,    0, 1695, 1696, 1696,
-     1696, 1696,    0,    0,    0, 1696, 1697, 1697, 1697, 1697,
-     1698, 1698, 1698, 1698, 1699, 1699, 1699, 1699, 1700, 1700,
-     1700, 1700, 1701, 1701, 1701, 1701, 1701, 1701,    0, 1701,
-     1702, 1702, 1702, 1702, 1702, 1702, 1702,    0, 1702, 1703,
-     1703, 1703, 1704, 1704, 1704, 1705, 1705, 1705, 1706, 1706,
-     1706, 1706, 1706, 1706, 1707, 1707, 1707, 1707, 1707, 1707,
-     1708, 1708, 1708, 1708, 1708, 1708, 1709, 1709, 1709, 1709,
-     1709, 1709, 1710, 1710, 1710, 1710, 1710, 1710, 1711, 1711,
-
-     1711, 1711, 1711, 1711, 1712, 1712, 1712, 1713, 1713, 1713,
-     1714, 1714, 1714, 1714, 1715, 1715, 1715, 1715, 1716, 1716,
-     1716, 1716, 1717, 1717, 1717, 1717, 1718, 1718, 1718, 1718,
-     1719, 1719, 1719, 1719, 1720, 1720, 1720, 1720, 1720, 1720,
-     1721, 1721, 1721, 1721, 1721, 1721, 1721, 1722, 1722, 1722,
-     1722, 1722, 1722, 1723, 1723, 1723, 1723, 1723, 1723, 1724,
-     1724, 1724, 1724, 1724, 1724, 1724,    0, 1724, 1725, 1725,
-     1725, 1725, 1725, 1725,    0, 1725, 1726, 1726, 1726, 1726,
-     1726, 1726, 1726,    0, 1726, 1727, 1727, 1727, 1727, 1727,
-     1727,    0, 1727, 1728, 1728, 1728, 1728, 1728, 1728, 1728,
-
-        0, 1728, 1729, 1729, 1729, 1729, 1729, 1729,    0, 1729,
-     1730, 1730, 1730, 1730, 1730, 1730, 1730,    0, 1730, 1731,
-     1731, 1732, 1732, 1732, 1732,    0,    0,    0, 1732, 1733,
-     1733,    0, 1733,    0,    0,    0, 1733, 1734, 1734, 1734,
-     1735, 1735, 1735, 1735, 1736, 1736, 1736, 1737, 1737, 1737,
-     1738, 1738, 1738, 1738, 1739, 1739, 1739, 1740, 1740, 1740,
-     1741, 1741, 1741, 1741, 1741, 1741,    0, 1741, 1742, 1742,
-     1742, 1743, 1743, 1743, 1743, 1743, 1743, 1744, 1744, 1744,
-     1744, 1744, 1744, 1744, 1745, 1745, 1745, 1745, 1745, 1745,
-     1746, 1746, 1746, 1746, 1746, 1746, 1746, 1747, 1747, 1747,
-
-     1747, 1747, 1747, 1748, 1748, 1748, 1748, 1748, 1748, 1748,
-     1749, 1749, 1749, 1749, 1749, 1749, 1750, 1750, 1750, 1750,
-     1750, 1750, 1750, 1751, 1751, 1751, 1751, 1751, 1751, 1752,
-     1752, 1752, 1752, 1752, 1752, 1752, 1753, 1753, 1753, 1754,
-     1754, 1754, 1755, 1755, 1755, 1756, 1756, 1757, 1757, 1757,
-     1757, 1758, 1758,    0, 1758, 1759, 1759, 1759, 1760, 1760,
-     1760, 1760, 1761, 1761, 1761, 1762, 1762, 1762, 1763, 1763,
-     1763, 1763, 1764, 1764, 1764, 1765, 1765, 1765, 1766, 1766,
-     1766, 1766, 1766, 1766, 1767, 1767, 1767, 1767, 1767, 1767,
-     1768, 1768, 1768, 1768, 1768, 1768, 1769, 1769, 1769, 1769,
-
-     1769, 1769,    0, 1769, 1770, 1770, 1770, 1770, 1770, 1770,
-        0, 1770, 1771, 1771, 1771, 1771, 1771, 1771,    0, 1771,
-     1772, 1772, 1772, 1772, 1772, 1772,    0, 1772, 1773, 1773,
-     1773,    0,    0,    0,    0, 1773, 1774, 1774, 1774,    0,
-        0,    0,    0, 1774, 1775, 1775, 1775, 1775,    0,    0,
-        0, 1775, 1776, 1776, 1776, 1776,    0,    0,    0, 1776,
-     1777, 1777, 1777, 1777, 1778, 1778, 1778, 1778, 1779, 1779,
-     1779, 1779, 1780, 1780, 1780, 1780, 1781, 1781, 1781, 1781,
-     1781, 1781,    0, 1781, 1782, 1782, 1782, 1782, 1782, 1782,
-     1782,    0, 1782, 1783, 1783, 1783, 1783, 1783, 1783, 1784,
-
-     1784, 1784, 1784, 1784, 1784, 1784, 1785, 1785, 1785,    0,
-     1785, 1785, 1786, 1786, 1786, 1786, 1786, 1786, 1787, 1787,
-     1787,    0, 1787, 1787, 1788, 1788, 1788, 1788, 1788, 1788,
-     1789, 1789, 1789,    0, 1789, 1789, 1790, 1790, 1790, 1790,
-     1790, 1790, 1791, 1791, 1791,    0, 1791, 1791, 1792, 1792,
-     1792, 1792, 1792, 1792, 1793, 1793, 1793,    0, 1793, 1793,
-     1794, 1794, 1794, 1794, 1794, 1794, 1795, 1795, 1795,    0,
-     1795, 1795, 1796, 1796, 1796, 1797, 1797, 1797, 1798, 1798,
-     1798, 1799, 1799, 1799, 1800, 1800, 1800, 1801, 1801, 1801,
-     1801, 1802, 1802, 1802, 1802, 1803, 1803, 1803, 1803, 1804,
-
-     1804, 1804, 1804, 1805, 1805, 1805, 1805, 1806, 1806, 1806,
-     1806, 1807, 1807, 1807, 1807, 1807, 1807, 1808, 1808, 1808,
-     1808, 1808, 1808, 1808, 1809, 1809, 1809, 1809, 1809, 1809,
-     1810, 1810, 1810, 1810, 1810, 1810, 1810,    0, 1810, 1811,
-     1811, 1811, 1811, 1811, 1811,    0, 1811, 1812, 1812, 1812,
-     1812, 1812, 1812, 1812,    0, 1812, 1813, 1813, 1813, 1813,
-     1813, 1813,    0, 1813, 1814, 1814, 1814, 1814, 1814, 1814,
-     1814,    0, 1814, 1815, 1815, 1815, 1815, 1815, 1815,    0,
-     1815, 1816, 1816, 1816, 1816, 1816, 1816, 1816,    0, 1816,
-     1817, 1817, 1817, 1817, 1817, 1817,    0, 1817, 1818, 1818,
-
-     1818, 1818, 1818, 1818, 1818,    0, 1818, 1819, 1819, 1819,
-        0,    0,    0,    0, 1819, 1820, 1820, 1820,    0,    0,
-        0,    0, 1820, 1821, 1821, 1821,    0,    0,    0,    0,
-     1821, 1822, 1822, 1823, 1823, 1823, 1823,    0,    0,    0,
-     1823, 1824, 1824,    0, 1824,    0,    0,    0, 1824, 1825,
-     1825, 1825, 1826, 1826, 1826, 1826, 1827, 1827, 1827, 1828,
-     1828, 1828, 1829, 1829, 1829, 1829, 1830, 1830, 1830, 1831,
-     1831, 1831, 1832, 1832, 1832, 1832, 1832, 1832,    0, 1832,
-     1833, 1833, 1833, 1834, 1834, 1834, 1834, 1834, 1834, 1835,
-     1835, 1835, 1835, 1835, 1835, 1836, 1836, 1836,    0, 1836,
-
-     1836, 1837, 1837, 1837, 1837, 1837, 1837, 1838, 1838, 1838,
-        0, 1838, 1838, 1839, 1839, 1839, 1839, 1839, 1839, 1840,
-     1840, 1840,    0, 1840, 1840, 1841, 1841, 1841, 1841, 1841,
-     1841, 1842, 1842, 1842,    0, 1842, 1842, 1843, 1843, 1843,
-     1843, 1843, 1843, 1844, 1844, 1844,    0, 1844, 1844, 1845,
-     1845, 1845, 1845, 1845, 1845, 1846, 1846, 1846,    0, 1846,
-     1846, 1847, 1847, 1847, 1848, 1848, 1848, 1849, 1849, 1849,
-     1850, 1850, 1850, 1851, 1851, 1852, 1852, 1852, 1852, 1853,
-     1853,    0, 1853, 1854, 1854, 1854, 1855, 1855, 1855, 1855,
-     1856, 1856, 1856, 1857, 1857, 1857, 1858, 1858, 1858, 1858,
-
-     1859, 1859, 1859, 1860, 1860, 1860, 1861, 1861, 1861, 1861,
-     1861, 1861, 1862, 1862, 1862,    0, 1862, 1862, 1863, 1863,
-     1863, 1863, 1863, 1863, 1864, 1864, 1864, 1864, 1864, 1864,
-     1864, 1865, 1865, 1865,    0, 1865, 1865,    0, 1865, 1866,
-     1866, 1866, 1866, 1866, 1866,    0, 1866, 1867, 1867, 1867,
-        0, 1867, 1867, 1868, 1868, 1868, 1868, 1868, 1868,    0,
-     1868, 1869, 1869, 1869,    0, 1869, 1869, 1870, 1870, 1870,
-     1870, 1870, 1870,    0, 1870, 1871, 1871, 1871,    0, 1871,
-     1871, 1872, 1872, 1872, 1872, 1872, 1872,    0, 1872, 1873,
-     1873, 1873,    0, 1873, 1873, 1874, 1874, 1874, 1874, 1874,
-
-     1874,    0, 1874, 1875, 1875, 1875,    0, 1875, 1875, 1876,
-     1876, 1876,    0,    0,    0,    0, 1876, 1877, 1877, 1877,
-        0,    0,    0,    0, 1877, 1878, 1878, 1878,    0,    0,
-        0,    0, 1878, 1879, 1879, 1879,    0,    0,    0,    0,
-     1879, 1880, 1880, 1880,    0,    0,    0,    0, 1880, 1881,
-     1881, 1881, 1881,    0,    0,    0, 1881, 1882, 1882, 1882,
-     1882,    0,    0,    0, 1882, 1883, 1883, 1883, 1883, 1884,
-     1884, 1884, 1884, 1885, 1885, 1885, 1885, 1886, 1886, 1886,
-     1886, 1887, 1887, 1887, 1887, 1887, 1887,    0, 1887, 1888,
-     1888, 1888, 1888, 1888, 1888, 1888,    0, 1888, 1889, 1889,
-
-     1889, 1889, 1890, 1890, 1890, 1890, 1891, 1891, 1891, 1891,
-     1891, 1891, 1892, 1892, 1892,    0, 1892, 1892, 1893, 1893,
-     1893,    0, 1893, 1893, 1894, 1894, 1894,    0, 1894, 1894,
-     1895, 1895, 1895,    0, 1895, 1895, 1896, 1896, 1896,    0,
-     1896, 1896, 1897, 1897, 1897,    0, 1897, 1897, 1898, 1898,
-     1898,    0, 1898, 1898, 1899, 1899, 1899, 1900, 1900, 1900,
-     1901, 1901, 1901, 1902, 1902, 1902, 1903, 1903, 1903, 1904,
-     1904, 1904, 1904, 1905, 1905, 1905, 1905, 1906, 1906, 1906,
-     1906, 1907, 1907, 1907, 1907, 1908, 1908, 1908, 1908, 1909,
-     1909, 1909, 1909, 1910, 1910, 1910, 1910, 1910, 1910, 1911,
-
-     1911, 1911,    0, 1911, 1911, 1912, 1912, 1912, 1913, 1913,
-     1913, 1913, 1913, 1913, 1914, 1914, 1914, 1914, 1914, 1914,
-     1915, 1915, 1915,    0, 1915, 1915,    0, 1915, 1916, 1916,
-     1916, 1916, 1916, 1916,    0, 1916, 1917, 1917, 1917,    0,
-     1917, 1917,    0, 1917, 1918, 1918, 1918, 1918, 1918, 1918,
-        0, 1918, 1919, 1919, 1919,    0, 1919, 1919,    0, 1919,
-     1920, 1920, 1920, 1920, 1920, 1920,    0, 1920, 1921, 1921,
-     1921,    0, 1921, 1921,    0, 1921, 1922, 1922, 1922, 1922,
-     1922, 1922,    0, 1922, 1923, 1923, 1923,    0, 1923, 1923,
-        0, 1923, 1924, 1924, 1924, 1924, 1924, 1924,    0, 1924,
-
-     1925, 1925, 1925,    0, 1925, 1925,    0, 1925, 1926, 1926,
-     1926,    0,    0,    0,    0, 1926, 1927, 1927,    0,    0,
-        0,    0,    0, 1927, 1928, 1928, 1928,    0,    0,    0,
-        0, 1928, 1929, 1929, 1929,    0,    0,    0,    0, 1929,
-     1930, 1930, 1930,    0,    0,    0,    0, 1930, 1931, 1931,
-     1932, 1932, 1932, 1932,    0,    0,    0, 1932, 1933, 1933,
-        0, 1933,    0,    0,    0, 1933, 1934, 1934, 1934, 1935,
-     1935, 1935, 1935, 1936, 1936, 1936, 1937, 1937, 1937, 1938,
-     1938, 1938, 1938, 1939, 1939, 1939, 1940, 1940, 1940, 1941,
-     1941, 1941, 1941, 1941, 1941,    0, 1941, 1942, 1942, 1942,
-
-        0, 1942, 1942, 1943, 1943, 1943, 1944, 1944, 1944, 1944,
-     1945, 1945, 1945, 1946, 1946, 1946,    0, 1946, 1946, 1947,
-     1947, 1947,    0, 1947, 1947, 1948, 1948, 1948,    0, 1948,
-     1948, 1949, 1949, 1949,    0, 1949, 1949, 1950, 1950, 1950,
-        0, 1950, 1950, 1951, 1951, 1951,    0, 1951, 1951, 1952,
-     1952, 1952,    0, 1952, 1952, 1953, 1953, 1953, 1954, 1954,
-     1954, 1955, 1955, 1955, 1956, 1956, 1956, 1957, 1957, 1958,
-     1958, 1958, 1958, 1959, 1959,    0, 1959, 1960, 1960, 1960,
-     1961, 1961, 1961, 1961, 1962, 1962, 1962, 1963, 1963, 1963,
-     1964, 1964, 1964, 1964, 1965, 1965, 1965, 1966, 1966, 1966,
-
-        0, 1966, 1966, 1967, 1967, 1967, 1967, 1968, 1968, 1968,
-     1968, 1969, 1969, 1969, 1969, 1969, 1969, 1970, 1970, 1970,
-        0, 1970, 1970,    0, 1970, 1971, 1971, 1971,    0, 1971,
-     1971,    0, 1971, 1972, 1972, 1972,    0, 1972, 1972,    0,
-     1972, 1973, 1973, 1973,    0, 1973, 1973,    0, 1973, 1974,
-     1974, 1974,    0, 1974, 1974,    0, 1974, 1975, 1975, 1975,
-        0, 1975, 1975,    0, 1975, 1976, 1976, 1976,    0, 1976,
-     1976,    0, 1976, 1977, 1977, 1977,    0,    0,    0,    0,
-     1977, 1978, 1978, 1978,    0,    0,    0,    0, 1978, 1979,
-     1979, 1979,    0,    0,    0,    0, 1979, 1980, 1980, 1980,
-
-        0,    0,    0,    0, 1980, 1981, 1981, 1981,    0,    0,
-        0,    0, 1981, 1982, 1982, 1982, 1982,    0,    0,    0,
-     1982, 1983, 1983, 1983, 1983,    0,    0,    0, 1983, 1984,
-     1984, 1984, 1984, 1985, 1985, 1985, 1985, 1986, 1986, 1986,
-     1986, 1987, 1987, 1987, 1987, 1988, 1988, 1988, 1988, 1988,
-     1988,    0, 1988, 1989, 1989, 1989,    0, 1989, 1989,    0,
-     1989, 1990, 1990, 1990, 1990, 1991, 1991, 1991, 1991, 1992,
-     1992, 1992,    0, 1992, 1992, 1993, 1993, 1993, 1994, 1994,
-     1994, 1995, 1995, 1995, 1996, 1996, 1996, 1997, 1997, 1997,
-     1998, 1998, 1998, 1998, 1999, 1999, 1999, 1999, 2000, 2000,
-
-     2000, 2000, 2001, 2001, 2001, 2001, 2002, 2002, 2002,    0,
-     2002, 2002, 2003, 2003, 2003, 2004, 2004, 2004, 2005, 2005,
-     2005,    0, 2005, 2005,    0, 2005, 2006, 2006, 2006,    0,
-     2006, 2006,    0, 2006, 2007, 2007, 2007,    0, 2007, 2007,
-        0, 2007, 2008, 2008, 2008,    0, 2008, 2008,    0, 2008,
-     2009, 2009, 2009,    0, 2009, 2009,    0, 2009, 2010, 2010,
-     2010,    0, 2010, 2010,    0, 2010, 2011, 2011, 2011,    0,
-     2011, 2011,    0, 2011, 2012, 2012, 2012,    0,    0,    0,
-        0, 2012, 2013, 2013,    0,    0,    0,    0,    0, 2013,
-     2014, 2014, 2014,    0,    0,    0,    0, 2014, 2015, 2015,
-
-     2015,    0,    0,    0,    0, 2015, 2016, 2016, 2016,    0,
-        0,    0,    0, 2016, 2017, 2017, 2018, 2018,    0, 2018,
-        0,    0,    0, 2018, 2019, 2019, 2019, 2020, 2020, 2020,
-     2021, 2021, 2021, 2022, 2022, 2022, 2023, 2023, 2023,    0,
-     2023, 2023,    0, 2023, 2024, 2024, 2024, 2025, 2025, 2025,
-     2026, 2026, 2026, 2027, 2027, 2027, 2028, 2028, 2028, 2029,
-     2029, 2029, 2030, 2030, 2031, 2031,    0, 2031, 2032, 2032,
-     2032, 2033, 2033, 2033, 2034, 2034, 2034, 2034, 2035, 2035,
-     2035, 2035, 2036, 2036, 2036,    0, 2036, 2036,    0, 2036,
-     2037, 2037, 2037,    0,    0,    0,    0, 2037, 2038, 2038,
-
-     2038,    0,    0,    0,    0, 2038, 2039, 2039, 2039,    0,
-        0,    0,    0, 2039, 2040, 2040, 2040,    0,    0,    0,
-        0, 2040, 2041, 2041, 2041,    0,    0,    0,    0, 2041,
-     2042, 2042, 2042, 2042,    0,    0,    0, 2042, 2043, 2043,
-     2043, 2043,    0,    0,    0, 2043, 2044, 2044, 2044, 2044,
-     2045, 2045, 2045, 2045, 2046, 2046, 2046,    0, 2046, 2046,
-        0, 2046, 2047, 2047, 2047, 2047, 2048, 2048, 2048, 2048,
-     2049, 2049, 2049, 2050, 2050, 2050, 2051, 2051, 2051, 2052,
-     2052, 2052, 2053, 2053, 2053, 2054, 2054, 2054, 2054, 2055,
-     2055, 2055, 2055, 2056, 2056, 2056, 2057, 2057, 2057, 2058,
-
-     2058, 2058,    0,    0,    0,    0, 2058, 2059, 2059,    0,
-        0,    0,    0,    0, 2059, 2060, 2060, 2060,    0,    0,
-        0,    0, 2060, 2061, 2061, 2061,    0,    0,    0,    0,
-     2061, 2062, 2062, 2062,    0,    0,    0,    0, 2062, 2063,
-     2063, 2064, 2064,    0, 2064,    0,    0,    0, 2064, 2065,
-     2065, 2065, 2066, 2066, 2066, 2067, 2067, 2068, 2068,    0,
-     2068, 2069, 2069, 2069, 2070, 2070, 2070, 2071, 2071, 2071,
-     2072, 2072, 2072, 2073, 2073, 2074, 2074,    0, 2074, 2075,
-     2075, 2075, 2075,    0,    0,    0, 2075, 2076, 2076, 2076,
-     2076,    0,    0,    0, 2076, 2077, 2077, 2077,    0,    0,
-
-        0,    0, 2077, 2078, 2078, 2078,    0,    0,    0,    0,
-     2078, 2079, 2079, 2079,    0,    0,    0,    0, 2079, 2080,
-     2080, 2080,    0,    0,    0,    0, 2080, 2081, 2081, 2081,
-        0,    0,    0,    0, 2081, 2082, 2082, 2082, 2082,    0,
-        0,    0, 2082, 2083, 2083, 2083, 2083,    0,    0,    0,
-     2083, 2084, 2084, 2084, 2085, 2085, 2085, 2086, 2086, 2086,
-     2087, 2087, 2087, 2088, 2088, 2088, 2089, 2089, 2089, 2090,
-     2090, 2090, 2091, 2091, 2092, 2092,    0, 2092,    0,    0,
-        0, 2092, 2093, 2093, 2093,    0,    0,    0,    0, 2093,
-     2094, 2094,    0,    0,    0,    0,    0, 2094, 2095, 2095,
-
-     2095,    0,    0,    0,    0, 2095, 2096, 2096, 2096,    0,
-        0,    0,    0, 2096, 2097, 2097, 2097,    0,    0,    0,
-        0, 2097, 2098, 2098, 2099, 2099,    0, 2099,    0,    0,
-        0, 2099, 2100, 2100, 2100, 2101, 2101, 2101, 2102, 2102,
-     2102, 2103, 2103, 2103, 2104, 2104, 2104, 2105, 2105, 2105,
-     2106, 2106, 2106, 2107, 2107, 2107,    0,    0,    0,    0,
-     2107, 2108, 2108, 2108,    0,    0,    0,    0, 2108, 2109,
-     2109, 2109,    0,    0,    0,    0, 2109, 2110, 2110, 2110,
-        0,    0,    0,    0, 2110, 2111, 2111, 2111,    0,    0,
-        0,    0, 2111, 2112, 2112, 2112,    0,    0,    0,    0,
-
-     2112, 2113, 2113, 2113,    0,    0,    0,    0, 2113, 2114,
-     2114, 2114, 2115, 2115, 2115, 2116, 2116, 2116, 2117, 2117,
-     2117, 2118, 2118, 2118, 2119, 2119, 2119, 2120, 2120, 2120,
-        0,    0,    0,    0, 2120, 2121, 2121, 2121,    0,    0,
-        0,    0, 2121, 2122, 2122, 2122,    0,    0,    0,    0,
-     2122, 2123, 2123, 2123,    0,    0,    0,    0, 2123, 2124,
-     2124,    0,    0,    0,    0,    0, 2124, 2125, 2125, 2125,
-        0,    0,    0,    0, 2125, 2126, 2126, 2126,    0,    0,
-        0,    0, 2126, 2127, 2127, 2127,    0,    0,    0,    0,
-     2127, 2128, 2128, 2128, 2129, 2129, 2129, 2130, 2130, 2130,
-
-        0,    0,    0,    0, 2130, 2131, 2131, 2131,    0,    0,
-        0,    0, 2131, 2132, 2132, 2132,    0,    0,    0,    0,
-     2132, 2133, 2133, 2133,    0,    0,    0,    0, 2133, 2134,
-     2134, 2134,    0,    0,    0,    0, 2134, 2135, 2135, 2135,
-        0,    0,    0,    0, 2135, 2136, 2136, 2136,    0,    0,
-        0,    0, 2136, 2137, 2137,    0,    0,    0,    0,    0,
-     2137, 2138, 2138, 2138,    0,    0,    0,    0, 2138, 2139,
-     2139,    0,    0,    0,    0,    0, 2139, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-
-     1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518, 1518,
-     1518, 1518, 1518, 1518, 1518, 1518, 1518
-    } ;
-
-/* Table of booleans, true if rule could match eol. */
-static yyconst flex_int32_t yy_rule_can_match_eol[20] =
-    {   0,
-0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 
-        };
-
-static yy_state_type yy_last_accepting_state;
-static char *yy_last_accepting_cpos;
-
-extern int yy_flex_debug;
-int yy_flex_debug = 0;
-
-/* The intent behind this definition is that it'll catch
- * any uses of REJECT which flex missed.
- */
-#define REJECT reject_used_but_not_detected
-#define yymore() yymore_used_but_not_detected
-#define YY_MORE_ADJ 0
-#define YY_RESTORE_YY_MORE_OFFSET
-char *yytext;
-#line 1 "scanner.l"
-/**
- * collectd - src/liboconfig/scanner.l
- * Copyright (C) 2007  Florian Forster
- * Copyright (C) 2008  Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- */
-#line 30 "scanner.l"
-#include <stdlib.h>
-#include "oconfig.h"
-#include "aux_types.h"
-#include "parser.h"
-
-/* multiline string buffer */
-static char *ml_buffer = NULL;
-static int   ml_pos    = 0;
-static int   ml_len    = 0;
-
-#define ml_free (ml_len - ml_pos)
-
-static void ml_append (char *);
-
-#ifdef yyterminate
-# undef yyterminate
-#endif
-#define yyterminate() \
-       do { free (ml_buffer); ml_buffer = NULL; ml_pos = 0; ml_len = 0; \
-               return YY_NULL; } while (0)
-
-/* IPv6 address according to http://www.ietf.org/rfc/rfc2373.txt
- * This supports embedded IPv4 addresses as well but does not strictly check
- * for the right prefix (::0:<v4> or ::FFFF:<v4>) because there are too many
- * ways to correctly represent the zero bytes. It's up to the user to check
- * for valid addresses. */
-#line 3380 "scanner.c"
-
-#define INITIAL 0
-#define ML 1
-
-#ifndef YY_NO_UNISTD_H
-/* Special case for "unistd.h", since it is non-ANSI. We include it way
- * down here because we want the user's section 1 to have been scanned first.
- * The user has a chance to override it with an option.
- */
-#include <unistd.h>
-#endif
-
-#ifndef YY_EXTRA_TYPE
-#define YY_EXTRA_TYPE void *
-#endif
-
-static int yy_init_globals (void );
-
-/* Accessor methods to globals.
-   These are made visible to non-reentrant scanners for convenience. */
-
-int yylex_destroy (void );
-
-int yyget_debug (void );
-
-void yyset_debug (int debug_flag  );
-
-YY_EXTRA_TYPE yyget_extra (void );
-
-void yyset_extra (YY_EXTRA_TYPE user_defined  );
-
-FILE *yyget_in (void );
-
-void yyset_in  (FILE * in_str  );
-
-FILE *yyget_out (void );
-
-void yyset_out  (FILE * out_str  );
-
-yy_size_t yyget_leng (void );
-
-char *yyget_text (void );
-
-int yyget_lineno (void );
-
-void yyset_lineno (int line_number  );
-
-/* Macros after this point can all be overridden by user definitions in
- * section 1.
- */
-
-#ifndef YY_SKIP_YYWRAP
-#ifdef __cplusplus
-extern "C" int yywrap (void );
-#else
-extern int yywrap (void );
-#endif
-#endif
-
-    static void yyunput (int c,char *buf_ptr  );
-    
-#ifndef yytext_ptr
-static void yy_flex_strncpy (char *,yyconst char *,int );
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen (yyconst char * );
-#endif
-
-#ifndef YY_NO_INPUT
-
-#ifdef __cplusplus
-static int yyinput (void );
-#else
-static int input (void );
-#endif
-
-#endif
-
-/* Amount of stuff to slurp up with each read. */
-#ifndef YY_READ_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k */
-#define YY_READ_BUF_SIZE 16384
-#else
-#define YY_READ_BUF_SIZE 8192
-#endif /* __ia64__ */
-#endif
-
-/* Copy whatever the last rule matched to the standard output. */
-#ifndef ECHO
-/* This used to be an fputs(), but since the string might contain NUL's,
- * we now use fwrite().
- */
-#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
-#endif
-
-/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
- * is returned in "result".
- */
-#ifndef YY_INPUT
-#define YY_INPUT(buf,result,max_size) \
-       if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
-               { \
-               int c = '*'; \
-               size_t n; \
-               for ( n = 0; n < max_size && \
-                            (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
-                       buf[n] = (char) c; \
-               if ( c == '\n' ) \
-                       buf[n++] = (char) c; \
-               if ( c == EOF && ferror( yyin ) ) \
-                       YY_FATAL_ERROR( "input in flex scanner failed" ); \
-               result = n; \
-               } \
-       else \
-               { \
-               errno=0; \
-               while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
-                       { \
-                       if( errno != EINTR) \
-                               { \
-                               YY_FATAL_ERROR( "input in flex scanner failed" ); \
-                               break; \
-                               } \
-                       errno=0; \
-                       clearerr(yyin); \
-                       } \
-               }\
-\
-
-#endif
-
-/* No semi-colon after return; correct usage is to write "yyterminate();" -
- * we don't want an extra ';' after the "return" because that will cause
- * some compilers to complain about unreachable statements.
- */
-#ifndef yyterminate
-#define yyterminate() return YY_NULL
-#endif
-
-/* Number of entries by which start-condition stack grows. */
-#ifndef YY_START_STACK_INCR
-#define YY_START_STACK_INCR 25
-#endif
-
-/* Report a fatal error. */
-#ifndef YY_FATAL_ERROR
-#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
-#endif
-
-/* end tables serialization structures and prototypes */
-
-/* Default declaration of generated scanner - a define so the user can
- * easily add parameters.
- */
-#ifndef YY_DECL
-#define YY_DECL_IS_OURS 1
-
-extern int yylex (void);
-
-#define YY_DECL int yylex (void)
-#endif /* !YY_DECL */
-
-/* Code executed at the beginning of each rule, after yytext and yyleng
- * have been set up.
- */
-#ifndef YY_USER_ACTION
-#define YY_USER_ACTION
-#endif
-
-/* Code executed at the end of each rule. */
-#ifndef YY_BREAK
-#define YY_BREAK break;
-#endif
-
-#define YY_RULE_SETUP \
-       if ( yyleng > 0 ) \
-               YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
-                               (yytext[yyleng - 1] == '\n'); \
-       YY_USER_ACTION
-
-/** The main scanner function which does all the work.
- */
-YY_DECL
-{
-       register yy_state_type yy_current_state;
-       register char *yy_cp, *yy_bp;
-       register int yy_act;
-    
-       if ( !(yy_init) )
-               {
-               (yy_init) = 1;
-
-#ifdef YY_USER_INIT
-               YY_USER_INIT;
-#endif
-
-               if ( ! (yy_start) )
-                       (yy_start) = 1; /* first start state */
-
-               if ( ! yyin )
-                       yyin = stdin;
-
-               if ( ! yyout )
-                       yyout = stdout;
-
-               if ( ! YY_CURRENT_BUFFER ) {
-                       yyensure_buffer_stack ();
-                       YY_CURRENT_BUFFER_LVALUE =
-                               yy_create_buffer(yyin,YY_BUF_SIZE );
-               }
-
-               yy_load_buffer_state( );
-               }
-
-       {
-#line 82 "scanner.l"
-
-#line 3600 "scanner.c"
-
-       while ( 1 )             /* loops until end-of-file is reached */
-               {
-               yy_cp = (yy_c_buf_p);
-
-               /* Support of yytext. */
-               *yy_cp = (yy_hold_char);
-
-               /* yy_bp points to the position in yy_ch_buf of the start of
-                * the current run.
-                */
-               yy_bp = yy_cp;
-
-               yy_current_state = (yy_start);
-               yy_current_state += YY_AT_BOL();
-yy_match:
-               do
-                       {
-                       register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
-                       if ( yy_accept[yy_current_state] )
-                               {
-                               (yy_last_accepting_state) = yy_current_state;
-                               (yy_last_accepting_cpos) = yy_cp;
-                               }
-                       while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-                               {
-                               yy_current_state = (int) yy_def[yy_current_state];
-                               if ( yy_current_state >= 1519 )
-                                       yy_c = yy_meta[(unsigned int) yy_c];
-                               }
-                       yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-                       ++yy_cp;
-                       }
-               while ( yy_base[yy_current_state] != 9978 );
-
-yy_find_action:
-               yy_act = yy_accept[yy_current_state];
-               if ( yy_act == 0 )
-                       { /* have to back up */
-                       yy_cp = (yy_last_accepting_cpos);
-                       yy_current_state = (yy_last_accepting_state);
-                       yy_act = yy_accept[yy_current_state];
-                       }
-
-               YY_DO_BEFORE_ACTION;
-
-               if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] )
-                       {
-                       yy_size_t yyl;
-                       for ( yyl = 0; yyl < yyleng; ++yyl )
-                               if ( yytext[yyl] == '\n' )
-                                          
-    yylineno++;
-;
-                       }
-
-do_action:     /* This label is used only to access EOF actions. */
-
-               switch ( yy_act )
-       { /* beginning of action switch */
-                       case 0: /* must back up */
-                       /* undo the effects of YY_DO_BEFORE_ACTION */
-                       *yy_cp = (yy_hold_char);
-                       yy_cp = (yy_last_accepting_cpos);
-                       yy_current_state = (yy_last_accepting_state);
-                       goto yy_find_action;
-
-case 1:
-#line 84 "scanner.l"
-case 2:
-YY_RULE_SETUP
-#line 84 "scanner.l"
-{/* ignore */}
-       YY_BREAK
-case 3:
-/* rule 3 can match eol */
-YY_RULE_SETUP
-#line 86 "scanner.l"
-{/* continue line */}
-       YY_BREAK
-case 4:
-/* rule 4 can match eol */
-YY_RULE_SETUP
-#line 88 "scanner.l"
-{return (EOL);}
-       YY_BREAK
-case 5:
-YY_RULE_SETUP
-#line 89 "scanner.l"
-{return (SLASH);}
-       YY_BREAK
-case 6:
-YY_RULE_SETUP
-#line 90 "scanner.l"
-{return (OPENBRAC);}
-       YY_BREAK
-case 7:
-YY_RULE_SETUP
-#line 91 "scanner.l"
-{return (CLOSEBRAC);}
-       YY_BREAK
-case 8:
-YY_RULE_SETUP
-#line 92 "scanner.l"
-{yylval.boolean = 1; return (BTRUE);}
-       YY_BREAK
-case 9:
-YY_RULE_SETUP
-#line 93 "scanner.l"
-{yylval.boolean = 0; return (BFALSE);}
-       YY_BREAK
-case 10:
-YY_RULE_SETUP
-#line 95 "scanner.l"
-{yylval.string = yytext; return (UNQUOTED_STRING);}
-       YY_BREAK
-case 11:
-YY_RULE_SETUP
-#line 96 "scanner.l"
-{yylval.string = yytext; return (UNQUOTED_STRING);}
-       YY_BREAK
-case 12:
-YY_RULE_SETUP
-#line 98 "scanner.l"
-{yylval.number = strtod (yytext, NULL); return (NUMBER);}
-       YY_BREAK
-case 13:
-/* rule 13 can match eol */
-YY_RULE_SETUP
-#line 100 "scanner.l"
-{yylval.string = yytext; return (QUOTED_STRING);}
-       YY_BREAK
-case 14:
-YY_RULE_SETUP
-#line 101 "scanner.l"
-{yylval.string = yytext; return (UNQUOTED_STRING);}
-       YY_BREAK
-case 15:
-/* rule 15 can match eol */
-YY_RULE_SETUP
-#line 103 "scanner.l"
-{
-       int len = strlen (yytext);
-
-       ml_pos = 0;
-
-       /* remove "\\<EOL>" */
-       if ('\r' == yytext[len - 2])
-               len -= 3;
-       else
-               len -= 2;
-       yytext[len] = '\0';
-
-       ml_append (yytext);
-       BEGIN (ML);
-}
-       YY_BREAK
-case 16:
-YY_RULE_SETUP
-#line 118 "scanner.l"
-{/* remove leading white-space */}
-       YY_BREAK
-case 17:
-/* rule 17 can match eol */
-YY_RULE_SETUP
-#line 119 "scanner.l"
-{
-       int len = strlen (yytext);
-
-       /* remove "\\<EOL>" */
-       if ('\r' == yytext[len - 2])
-               len -= 3;
-       else
-               len -= 2;
-       yytext[len] = '\0';
-
-       ml_append(yytext);
-}
-       YY_BREAK
-case 18:
-/* rule 18 can match eol */
-YY_RULE_SETUP
-#line 131 "scanner.l"
-{
-       ml_append(yytext);
-       yylval.string = ml_buffer;
-
-       BEGIN (INITIAL);
-       return (QUOTED_STRING);
-}
-       YY_BREAK
-case 19:
-YY_RULE_SETUP
-#line 138 "scanner.l"
-ECHO;
-       YY_BREAK
-#line 3797 "scanner.c"
-case YY_STATE_EOF(INITIAL):
-case YY_STATE_EOF(ML):
-       yyterminate();
-
-       case YY_END_OF_BUFFER:
-               {
-               /* Amount of text matched not including the EOB char. */
-               int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
-
-               /* Undo the effects of YY_DO_BEFORE_ACTION. */
-               *yy_cp = (yy_hold_char);
-               YY_RESTORE_YY_MORE_OFFSET
-
-               if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
-                       {
-                       /* We're scanning a new file or input source.  It's
-                        * possible that this happened because the user
-                        * just pointed yyin at a new source and called
-                        * yylex().  If so, then we have to assure
-                        * consistency between YY_CURRENT_BUFFER and our
-                        * globals.  Here is the right place to do so, because
-                        * this is the first action (other than possibly a
-                        * back-up) that will match for the new input source.
-                        */
-                       (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
-                       YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
-                       YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
-                       }
-
-               /* Note that here we test for yy_c_buf_p "<=" to the position
-                * of the first EOB in the buffer, since yy_c_buf_p will
-                * already have been incremented past the NUL character
-                * (since all states make transitions on EOB to the
-                * end-of-buffer state).  Contrast this with the test
-                * in input().
-                */
-               if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
-                       { /* This was really a NUL. */
-                       yy_state_type yy_next_state;
-
-                       (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
-
-                       yy_current_state = yy_get_previous_state(  );
-
-                       /* Okay, we're now positioned to make the NUL
-                        * transition.  We couldn't have
-                        * yy_get_previous_state() go ahead and do it
-                        * for us because it doesn't know how to deal
-                        * with the possibility of jamming (and we don't
-                        * want to build jamming into it because then it
-                        * will run more slowly).
-                        */
-
-                       yy_next_state = yy_try_NUL_trans( yy_current_state );
-
-                       yy_bp = (yytext_ptr) + YY_MORE_ADJ;
-
-                       if ( yy_next_state )
-                               {
-                               /* Consume the NUL. */
-                               yy_cp = ++(yy_c_buf_p);
-                               yy_current_state = yy_next_state;
-                               goto yy_match;
-                               }
-
-                       else
-                               {
-                               yy_cp = (yy_c_buf_p);
-                               goto yy_find_action;
-                               }
-                       }
-
-               else switch ( yy_get_next_buffer(  ) )
-                       {
-                       case EOB_ACT_END_OF_FILE:
-                               {
-                               (yy_did_buffer_switch_on_eof) = 0;
-
-                               if ( yywrap( ) )
-                                       {
-                                       /* Note: because we've taken care in
-                                        * yy_get_next_buffer() to have set up
-                                        * yytext, we can now set up
-                                        * yy_c_buf_p so that if some total
-                                        * hoser (like flex itself) wants to
-                                        * call the scanner after we return the
-                                        * YY_NULL, it'll still work - another
-                                        * YY_NULL will get returned.
-                                        */
-                                       (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
-
-                                       yy_act = YY_STATE_EOF(YY_START);
-                                       goto do_action;
-                                       }
-
-                               else
-                                       {
-                                       if ( ! (yy_did_buffer_switch_on_eof) )
-                                               YY_NEW_FILE;
-                                       }
-                               break;
-                               }
-
-                       case EOB_ACT_CONTINUE_SCAN:
-                               (yy_c_buf_p) =
-                                       (yytext_ptr) + yy_amount_of_matched_text;
-
-                               yy_current_state = yy_get_previous_state(  );
-
-                               yy_cp = (yy_c_buf_p);
-                               yy_bp = (yytext_ptr) + YY_MORE_ADJ;
-                               goto yy_match;
-
-                       case EOB_ACT_LAST_MATCH:
-                               (yy_c_buf_p) =
-                               &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
-
-                               yy_current_state = yy_get_previous_state(  );
-
-                               yy_cp = (yy_c_buf_p);
-                               yy_bp = (yytext_ptr) + YY_MORE_ADJ;
-                               goto yy_find_action;
-                       }
-               break;
-               }
-
-       default:
-               YY_FATAL_ERROR(
-                       "fatal flex scanner internal error--no action found" );
-       } /* end of action switch */
-               } /* end of scanning one token */
-       } /* end of user's declarations */
-} /* end of yylex */
-
-/* yy_get_next_buffer - try to read in a new buffer
- *
- * Returns a code representing an action:
- *     EOB_ACT_LAST_MATCH -
- *     EOB_ACT_CONTINUE_SCAN - continue scanning from current position
- *     EOB_ACT_END_OF_FILE - end of file
- */
-static int yy_get_next_buffer (void)
-{
-       register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
-       register char *source = (yytext_ptr);
-       register int number_to_move, i;
-       int ret_val;
-
-       if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
-               YY_FATAL_ERROR(
-               "fatal flex scanner internal error--end of buffer missed" );
-
-       if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
-               { /* Don't try to fill the buffer, so this is an EOF. */
-               if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
-                       {
-                       /* We matched a single character, the EOB, so
-                        * treat this as a final EOF.
-                        */
-                       return EOB_ACT_END_OF_FILE;
-                       }
-
-               else
-                       {
-                       /* We matched some text prior to the EOB, first
-                        * process it.
-                        */
-                       return EOB_ACT_LAST_MATCH;
-                       }
-               }
-
-       /* Try to read more data. */
-
-       /* First move last chars to start of buffer. */
-       number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
-
-       for ( i = 0; i < number_to_move; ++i )
-               *(dest++) = *(source++);
-
-       if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
-               /* don't do the read, it's not guaranteed to return an EOF,
-                * just force an EOF
-                */
-               YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
-
-       else
-               {
-                       yy_size_t num_to_read =
-                       YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
-
-               while ( num_to_read <= 0 )
-                       { /* Not enough room in the buffer - grow it. */
-
-                       /* just a shorter name for the current buffer */
-                       YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
-
-                       int yy_c_buf_p_offset =
-                               (int) ((yy_c_buf_p) - b->yy_ch_buf);
-
-                       if ( b->yy_is_our_buffer )
-                               {
-                               yy_size_t new_size = b->yy_buf_size * 2;
-
-                               if ( new_size <= 0 )
-                                       b->yy_buf_size += b->yy_buf_size / 8;
-                               else
-                                       b->yy_buf_size *= 2;
-
-                               b->yy_ch_buf = (char *)
-                                       /* Include room in for 2 EOB chars. */
-                                       yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
-                               }
-                       else
-                               /* Can't grow it, we don't own it. */
-                               b->yy_ch_buf = 0;
-
-                       if ( ! b->yy_ch_buf )
-                               YY_FATAL_ERROR(
-                               "fatal error - scanner input buffer overflow" );
-
-                       (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
-
-                       num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
-                                               number_to_move - 1;
-
-                       }
-
-               if ( num_to_read > YY_READ_BUF_SIZE )
-                       num_to_read = YY_READ_BUF_SIZE;
-
-               /* Read in more data. */
-               YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
-                       (yy_n_chars), num_to_read );
-
-               YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-               }
-
-       if ( (yy_n_chars) == 0 )
-               {
-               if ( number_to_move == YY_MORE_ADJ )
-                       {
-                       ret_val = EOB_ACT_END_OF_FILE;
-                       yyrestart(yyin  );
-                       }
-
-               else
-                       {
-                       ret_val = EOB_ACT_LAST_MATCH;
-                       YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
-                               YY_BUFFER_EOF_PENDING;
-                       }
-               }
-
-       else
-               ret_val = EOB_ACT_CONTINUE_SCAN;
-
-       if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
-               /* Extend the array by 50%, plus the number we really need. */
-               yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
-               YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
-               if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
-                       YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
-       }
-
-       (yy_n_chars) += number_to_move;
-       YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
-       YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
-
-       (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
-
-       return ret_val;
-}
-
-/* yy_get_previous_state - get the state just before the EOB char was reached */
-
-    static yy_state_type yy_get_previous_state (void)
-{
-       register yy_state_type yy_current_state;
-       register char *yy_cp;
-    
-       yy_current_state = (yy_start);
-       yy_current_state += YY_AT_BOL();
-
-       for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
-               {
-               register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
-               if ( yy_accept[yy_current_state] )
-                       {
-                       (yy_last_accepting_state) = yy_current_state;
-                       (yy_last_accepting_cpos) = yy_cp;
-                       }
-               while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-                       {
-                       yy_current_state = (int) yy_def[yy_current_state];
-                       if ( yy_current_state >= 1519 )
-                               yy_c = yy_meta[(unsigned int) yy_c];
-                       }
-               yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-               }
-
-       return yy_current_state;
-}
-
-/* yy_try_NUL_trans - try to make a transition on the NUL character
- *
- * synopsis
- *     next_state = yy_try_NUL_trans( current_state );
- */
-    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
-{
-       register int yy_is_jam;
-       register char *yy_cp = (yy_c_buf_p);
-
-       register YY_CHAR yy_c = 1;
-       if ( yy_accept[yy_current_state] )
-               {
-               (yy_last_accepting_state) = yy_current_state;
-               (yy_last_accepting_cpos) = yy_cp;
-               }
-       while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-               {
-               yy_current_state = (int) yy_def[yy_current_state];
-               if ( yy_current_state >= 1519 )
-                       yy_c = yy_meta[(unsigned int) yy_c];
-               }
-       yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-       yy_is_jam = (yy_current_state == 1518);
-
-               return yy_is_jam ? 0 : yy_current_state;
-}
-
-    static void yyunput (int c, register char * yy_bp )
-{
-       register char *yy_cp;
-    
-    yy_cp = (yy_c_buf_p);
-
-       /* undo effects of setting up yytext */
-       *yy_cp = (yy_hold_char);
-
-       if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
-               { /* need to shift things up to make room */
-               /* +2 for EOB chars. */
-               register yy_size_t number_to_move = (yy_n_chars) + 2;
-               register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
-                                       YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
-               register char *source =
-                               &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
-
-               while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
-                       *--dest = *--source;
-
-               yy_cp += (int) (dest - source);
-               yy_bp += (int) (dest - source);
-               YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
-                       (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
-
-               if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
-                       YY_FATAL_ERROR( "flex scanner push-back overflow" );
-               }
-
-       *--yy_cp = (char) c;
-
-    if ( c == '\n' ){
-        --yylineno;
-    }
-
-       (yytext_ptr) = yy_bp;
-       (yy_hold_char) = *yy_cp;
-       (yy_c_buf_p) = yy_cp;
-}
-
-#ifndef YY_NO_INPUT
-#ifdef __cplusplus
-    static int yyinput (void)
-#else
-    static int input  (void)
-#endif
-
-{
-       int c;
-    
-       *(yy_c_buf_p) = (yy_hold_char);
-
-       if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
-               {
-               /* yy_c_buf_p now points to the character we want to return.
-                * If this occurs *before* the EOB characters, then it's a
-                * valid NUL; if not, then we've hit the end of the buffer.
-                */
-               if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
-                       /* This was really a NUL. */
-                       *(yy_c_buf_p) = '\0';
-
-               else
-                       { /* need more input */
-                       yy_size_t offset = (yy_c_buf_p) - (yytext_ptr);
-                       ++(yy_c_buf_p);
-
-                       switch ( yy_get_next_buffer(  ) )
-                               {
-                               case EOB_ACT_LAST_MATCH:
-                                       /* This happens because yy_g_n_b()
-                                        * sees that we've accumulated a
-                                        * token and flags that we need to
-                                        * try matching the token before
-                                        * proceeding.  But for input(),
-                                        * there's no matching to consider.
-                                        * So convert the EOB_ACT_LAST_MATCH
-                                        * to EOB_ACT_END_OF_FILE.
-                                        */
-
-                                       /* Reset buffer status. */
-                                       yyrestart(yyin );
-
-                                       /*FALLTHROUGH*/
-
-                               case EOB_ACT_END_OF_FILE:
-                                       {
-                                       if ( yywrap( ) )
-                                               return EOF;
-
-                                       if ( ! (yy_did_buffer_switch_on_eof) )
-                                               YY_NEW_FILE;
-#ifdef __cplusplus
-                                       return yyinput();
-#else
-                                       return input();
-#endif
-                                       }
-
-                               case EOB_ACT_CONTINUE_SCAN:
-                                       (yy_c_buf_p) = (yytext_ptr) + offset;
-                                       break;
-                               }
-                       }
-               }
-
-       c = *(unsigned char *) (yy_c_buf_p);    /* cast for 8-bit char's */
-       *(yy_c_buf_p) = '\0';   /* preserve yytext */
-       (yy_hold_char) = *++(yy_c_buf_p);
-
-       YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
-       if ( YY_CURRENT_BUFFER_LVALUE->yy_at_bol )
-                  
-    yylineno++;
-;
-
-       return c;
-}
-#endif /* ifndef YY_NO_INPUT */
-
-/** Immediately switch to a different input stream.
- * @param input_file A readable stream.
- * 
- * @note This function does not reset the start condition to @c INITIAL .
- */
-    void yyrestart  (FILE * input_file )
-{
-    
-       if ( ! YY_CURRENT_BUFFER ){
-        yyensure_buffer_stack ();
-               YY_CURRENT_BUFFER_LVALUE =
-            yy_create_buffer(yyin,YY_BUF_SIZE );
-       }
-
-       yy_init_buffer(YY_CURRENT_BUFFER,input_file );
-       yy_load_buffer_state( );
-}
-
-/** Switch to a different input buffer.
- * @param new_buffer The new input buffer.
- * 
- */
-    void yy_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
-{
-    
-       /* TODO. We should be able to replace this entire function body
-        * with
-        *              yypop_buffer_state();
-        *              yypush_buffer_state(new_buffer);
-     */
-       yyensure_buffer_stack ();
-       if ( YY_CURRENT_BUFFER == new_buffer )
-               return;
-
-       if ( YY_CURRENT_BUFFER )
-               {
-               /* Flush out information for old buffer. */
-               *(yy_c_buf_p) = (yy_hold_char);
-               YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
-               YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-               }
-
-       YY_CURRENT_BUFFER_LVALUE = new_buffer;
-       yy_load_buffer_state( );
-
-       /* We don't actually know whether we did this switch during
-        * EOF (yywrap()) processing, but the only time this flag
-        * is looked at is after yywrap() is called, so it's safe
-        * to go ahead and always set it.
-        */
-       (yy_did_buffer_switch_on_eof) = 1;
-}
-
-static void yy_load_buffer_state  (void)
-{
-       (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
-       (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
-       yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
-       (yy_hold_char) = *(yy_c_buf_p);
-}
-
-/** Allocate and initialize an input buffer state.
- * @param file A readable stream.
- * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
- * 
- * @return the allocated buffer state.
- */
-    YY_BUFFER_STATE yy_create_buffer  (FILE * file, int  size )
-{
-       YY_BUFFER_STATE b;
-    
-       b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state )  );
-       if ( ! b )
-               YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
-       b->yy_buf_size = size;
-
-       /* yy_ch_buf has to be 2 characters longer than the size given because
-        * we need to put in 2 end-of-buffer characters.
-        */
-       b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2  );
-       if ( ! b->yy_ch_buf )
-               YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
-       b->yy_is_our_buffer = 1;
-
-       yy_init_buffer(b,file );
-
-       return b;
-}
-
-/** Destroy the buffer.
- * @param b a buffer created with yy_create_buffer()
- * 
- */
-    void yy_delete_buffer (YY_BUFFER_STATE  b )
-{
-    
-       if ( ! b )
-               return;
-
-       if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
-               YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
-
-       if ( b->yy_is_our_buffer )
-               yyfree((void *) b->yy_ch_buf  );
-
-       yyfree((void *) b  );
-}
-
-/* Initializes or reinitializes a buffer.
- * This function is sometimes called more than once on the same buffer,
- * such as during a yyrestart() or at EOF.
- */
-    static void yy_init_buffer  (YY_BUFFER_STATE  b, FILE * file )
-
-{
-       int oerrno = errno;
-    
-       yy_flush_buffer(b );
-
-       b->yy_input_file = file;
-       b->yy_fill_buffer = 1;
-
-    /* If b is the current buffer, then yy_init_buffer was _probably_
-     * called from yyrestart() or through yy_get_next_buffer.
-     * In that case, we don't want to reset the lineno or column.
-     */
-    if (b != YY_CURRENT_BUFFER){
-        b->yy_bs_lineno = 1;
-        b->yy_bs_column = 0;
-    }
-
-        b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-    
-       errno = oerrno;
-}
-
-/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
- * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
- * 
- */
-    void yy_flush_buffer (YY_BUFFER_STATE  b )
-{
-       if ( ! b )
-               return;
-
-       b->yy_n_chars = 0;
-
-       /* We always need two end-of-buffer characters.  The first causes
-        * a transition to the end-of-buffer state.  The second causes
-        * a jam in that state.
-        */
-       b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
-       b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
-
-       b->yy_buf_pos = &b->yy_ch_buf[0];
-
-       b->yy_at_bol = 1;
-       b->yy_buffer_status = YY_BUFFER_NEW;
-
-       if ( b == YY_CURRENT_BUFFER )
-               yy_load_buffer_state( );
-}
-
-/** Pushes the new state onto the stack. The new state becomes
- *  the current state. This function will allocate the stack
- *  if necessary.
- *  @param new_buffer The new state.
- *  
- */
-void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
-{
-       if (new_buffer == NULL)
-               return;
-
-       yyensure_buffer_stack();
-
-       /* This block is copied from yy_switch_to_buffer. */
-       if ( YY_CURRENT_BUFFER )
-               {
-               /* Flush out information for old buffer. */
-               *(yy_c_buf_p) = (yy_hold_char);
-               YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
-               YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
-               }
-
-       /* Only push if top exists. Otherwise, replace top. */
-       if (YY_CURRENT_BUFFER)
-               (yy_buffer_stack_top)++;
-       YY_CURRENT_BUFFER_LVALUE = new_buffer;
-
-       /* copied from yy_switch_to_buffer. */
-       yy_load_buffer_state( );
-       (yy_did_buffer_switch_on_eof) = 1;
-}
-
-/** Removes and deletes the top of the stack, if present.
- *  The next element becomes the new top.
- *  
- */
-void yypop_buffer_state (void)
-{
-       if (!YY_CURRENT_BUFFER)
-               return;
-
-       yy_delete_buffer(YY_CURRENT_BUFFER );
-       YY_CURRENT_BUFFER_LVALUE = NULL;
-       if ((yy_buffer_stack_top) > 0)
-               --(yy_buffer_stack_top);
-
-       if (YY_CURRENT_BUFFER) {
-               yy_load_buffer_state( );
-               (yy_did_buffer_switch_on_eof) = 1;
-       }
-}
-
-/* Allocates the stack if it does not exist.
- *  Guarantees space for at least one push.
- */
-static void yyensure_buffer_stack (void)
-{
-       yy_size_t num_to_alloc;
-    
-       if (!(yy_buffer_stack)) {
-
-               /* First allocation is just for 2 elements, since we don't know if this
-                * scanner will even need a stack. We use 2 instead of 1 to avoid an
-                * immediate realloc on the next call.
-         */
-               num_to_alloc = 1;
-               (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
-                                                               (num_to_alloc * sizeof(struct yy_buffer_state*)
-                                                               );
-               if ( ! (yy_buffer_stack) )
-                       YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
-                                                                 
-               memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
-                               
-               (yy_buffer_stack_max) = num_to_alloc;
-               (yy_buffer_stack_top) = 0;
-               return;
-       }
-
-       if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
-
-               /* Increase the buffer to prepare for a possible push. */
-               int grow_size = 8 /* arbitrary grow size */;
-
-               num_to_alloc = (yy_buffer_stack_max) + grow_size;
-               (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
-                                                               ((yy_buffer_stack),
-                                                               num_to_alloc * sizeof(struct yy_buffer_state*)
-                                                               );
-               if ( ! (yy_buffer_stack) )
-                       YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
-
-               /* zero only the new slots.*/
-               memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
-               (yy_buffer_stack_max) = num_to_alloc;
-       }
-}
-
-/** Setup the input buffer state to scan directly from a user-specified character buffer.
- * @param base the character buffer
- * @param size the size in bytes of the character buffer
- * 
- * @return the newly allocated buffer state object. 
- */
-YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
-{
-       YY_BUFFER_STATE b;
-    
-       if ( size < 2 ||
-            base[size-2] != YY_END_OF_BUFFER_CHAR ||
-            base[size-1] != YY_END_OF_BUFFER_CHAR )
-               /* They forgot to leave room for the EOB's. */
-               return 0;
-
-       b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state )  );
-       if ( ! b )
-               YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
-
-       b->yy_buf_size = size - 2;      /* "- 2" to take care of EOB's */
-       b->yy_buf_pos = b->yy_ch_buf = base;
-       b->yy_is_our_buffer = 0;
-       b->yy_input_file = 0;
-       b->yy_n_chars = b->yy_buf_size;
-       b->yy_is_interactive = 0;
-       b->yy_at_bol = 1;
-       b->yy_fill_buffer = 0;
-       b->yy_buffer_status = YY_BUFFER_NEW;
-
-       yy_switch_to_buffer(b  );
-
-       return b;
-}
-
-/** Setup the input buffer state to scan a string. The next call to yylex() will
- * scan from a @e copy of @a str.
- * @param yystr a NUL-terminated string to scan
- * 
- * @return the newly allocated buffer state object.
- * @note If you want to scan bytes that may contain NUL values, then use
- *       yy_scan_bytes() instead.
- */
-YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
-{
-    
-       return yy_scan_bytes(yystr,strlen(yystr) );
-}
-
-/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
- * scan from a @e copy of @a bytes.
- * @param yybytes the byte buffer to scan
- * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
- * 
- * @return the newly allocated buffer state object.
- */
-YY_BUFFER_STATE yy_scan_bytes  (yyconst char * yybytes, yy_size_t  _yybytes_len )
-{
-       YY_BUFFER_STATE b;
-       char *buf;
-       yy_size_t n;
-       yy_size_t i;
-    
-       /* Get memory for full buffer, including space for trailing EOB's. */
-       n = _yybytes_len + 2;
-       buf = (char *) yyalloc(n  );
-       if ( ! buf )
-               YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
-
-       for ( i = 0; i < _yybytes_len; ++i )
-               buf[i] = yybytes[i];
-
-       buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
-
-       b = yy_scan_buffer(buf,n );
-       if ( ! b )
-               YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
-
-       /* It's okay to grow etc. this buffer, and we should throw it
-        * away when we're done.
-        */
-       b->yy_is_our_buffer = 1;
-
-       return b;
-}
-
-#ifndef YY_EXIT_FAILURE
-#define YY_EXIT_FAILURE 2
-#endif
-
-static void yy_fatal_error (yyconst char* msg )
-{
-       (void) fprintf( stderr, "%s\n", msg );
-       exit( YY_EXIT_FAILURE );
-}
-
-/* Redefine yyless() so it works in section 3 code. */
-
-#undef yyless
-#define yyless(n) \
-       do \
-               { \
-               /* Undo effects of setting up yytext. */ \
-        int yyless_macro_arg = (n); \
-        YY_LESS_LINENO(yyless_macro_arg);\
-               yytext[yyleng] = (yy_hold_char); \
-               (yy_c_buf_p) = yytext + yyless_macro_arg; \
-               (yy_hold_char) = *(yy_c_buf_p); \
-               *(yy_c_buf_p) = '\0'; \
-               yyleng = yyless_macro_arg; \
-               } \
-       while ( 0 )
-
-/* Accessor  methods (get/set functions) to struct members. */
-
-/** Get the current line number.
- * 
- */
-int yyget_lineno  (void)
-{
-        
-    return yylineno;
-}
-
-/** Get the input stream.
- * 
- */
-FILE *yyget_in  (void)
-{
-        return yyin;
-}
-
-/** Get the output stream.
- * 
- */
-FILE *yyget_out  (void)
-{
-        return yyout;
-}
-
-/** Get the length of the current token.
- * 
- */
-yy_size_t yyget_leng  (void)
-{
-        return yyleng;
-}
-
-/** Get the current token.
- * 
- */
-
-char *yyget_text  (void)
-{
-        return yytext;
-}
-
-/** Set the current line number.
- * @param line_number
- * 
- */
-void yyset_lineno (int  line_number )
-{
-    
-    yylineno = line_number;
-}
-
-/** Set the input stream. This does not discard the current
- * input buffer.
- * @param in_str A readable stream.
- * 
- * @see yy_switch_to_buffer
- */
-void yyset_in (FILE *  in_str )
-{
-        yyin = in_str ;
-}
-
-void yyset_out (FILE *  out_str )
-{
-        yyout = out_str ;
-}
-
-int yyget_debug  (void)
-{
-        return yy_flex_debug;
-}
-
-void yyset_debug (int  bdebug )
-{
-        yy_flex_debug = bdebug ;
-}
-
-static int yy_init_globals (void)
-{
-        /* Initialization is the same as for the non-reentrant scanner.
-     * This function is called from yylex_destroy(), so don't allocate here.
-     */
-
-    /* We do not touch yylineno unless the option is enabled. */
-    yylineno =  1;
-    
-    (yy_buffer_stack) = 0;
-    (yy_buffer_stack_top) = 0;
-    (yy_buffer_stack_max) = 0;
-    (yy_c_buf_p) = (char *) 0;
-    (yy_init) = 0;
-    (yy_start) = 0;
-
-/* Defined in main.c */
-#ifdef YY_STDINIT
-    yyin = stdin;
-    yyout = stdout;
-#else
-    yyin = (FILE *) 0;
-    yyout = (FILE *) 0;
-#endif
-
-    /* For future reference: Set errno on error, since we are called by
-     * yylex_init()
-     */
-    return 0;
-}
-
-/* yylex_destroy is for both reentrant and non-reentrant scanners. */
-int yylex_destroy  (void)
-{
-    
-    /* Pop the buffer stack, destroying each element. */
-       while(YY_CURRENT_BUFFER){
-               yy_delete_buffer(YY_CURRENT_BUFFER  );
-               YY_CURRENT_BUFFER_LVALUE = NULL;
-               yypop_buffer_state();
-       }
-
-       /* Destroy the stack itself. */
-       yyfree((yy_buffer_stack) );
-       (yy_buffer_stack) = NULL;
-
-    /* Reset the globals. This is important in a non-reentrant scanner so the next time
-     * yylex() is called, initialization will occur. */
-    yy_init_globals( );
-
-    return 0;
-}
-
-/*
- * Internal utility routines.
- */
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
-{
-       register int i;
-       for ( i = 0; i < n; ++i )
-               s1[i] = s2[i];
-}
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen (yyconst char * s )
-{
-       register int n;
-       for ( n = 0; s[n]; ++n )
-               ;
-
-       return n;
-}
-#endif
-
-void *yyalloc (yy_size_t  size )
-{
-       return (void *) malloc( size );
-}
-
-void *yyrealloc  (void * ptr, yy_size_t  size )
-{
-       /* The cast to (char *) in the following accommodates both
-        * implementations that use char* generic pointers, and those
-        * that use void* generic pointers.  It works with the latter
-        * because both ANSI C and C++ allow castless assignment from
-        * any pointer type to void*, and deal with argument conversions
-        * as though doing an assignment.
-        */
-       return (void *) realloc( (char *) ptr, size );
-}
-
-void yyfree (void * ptr )
-{
-       free( (char *) ptr );   /* see yyrealloc() for (char *) cast */
-}
-
-#define YYTABLES_NAME "yytables"
-
-#line 137 "scanner.l"
-
-
-static void ml_append (char *string)
-{
-       int len = strlen (string);
-       int s;
-
-       if (ml_free <= len) {
-               ml_len += len - ml_free + 1;
-               ml_buffer = (char *)realloc (ml_buffer, ml_len);
-               if (NULL == ml_buffer)
-                       YY_FATAL_ERROR ("out of dynamic memory in ml_append");
-       }
-
-       s = snprintf (ml_buffer + ml_pos, ml_free, "%s", string);
-       if ((0 > s) || (ml_free <= s))
-               YY_FATAL_ERROR ("failed to write to multiline buffer");
-
-       ml_pos += s;
-       return;
-} /* ml_append */
-
-

diff --git a/src/liboconfig/scanner.l b/src/liboconfig/scanner.l
deleted file mode 100644 (file)
index cb3754d..0000000
--- a/src/liboconfig/scanner.l
+++ /dev/null
@@ -1,158 +0,0 @@
-/**
- * collectd - src/liboconfig/scanner.l
- * Copyright (C) 2007  Florian Forster
- * Copyright (C) 2008  Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- */
-
-%{
-#include <stdlib.h>
-#include "oconfig.h"
-#include "aux_types.h"
-#include "parser.h"
-
-/* multiline string buffer */
-static char *ml_buffer = NULL;
-static int   ml_pos    = 0;
-static int   ml_len    = 0;
-
-#define ml_free (ml_len - ml_pos)
-
-static void ml_append (char *);
-
-#ifdef yyterminate
-# undef yyterminate
-#endif
-#define yyterminate() \
-       do { free (ml_buffer); ml_buffer = NULL; ml_pos = 0; ml_len = 0; \
-               return YY_NULL; } while (0)
-%}
-%option yylineno
-%option noyywrap
-%x ML
-WHITE_SPACE [\ \t\b]
-NON_WHITE_SPACE [^\ \t\b]
-EOL (\r\n|\n)
-QUOTED_STRING ([^\\"]+|\\.)*
-UNQUOTED_STRING [0-9A-Za-z_]+
-HEX_NUMBER 0[xX][0-9a-fA-F]+
-OCT_NUMBER 0[0-7]+
-DEC_NUMBER [\+\-]?[0-9]+
-FLOAT_NUMBER [\+\-]?[0-9]*\.[0-9]+([eE][\+\-][0-9]+)?
-NUMBER ({FLOAT_NUMBER}|{HEX_NUMBER}|{OCT_NUMBER}|{DEC_NUMBER})
-BOOL_TRUE (true|yes|on)
-BOOL_FALSE (false|no|off)
-COMMENT #.*
-PORT (6(5(5(3[0-5]|[0-2][0-9])|[0-4][0-9][0-9])|[0-4][0-9][0-9][0-9])|[1-5][0-9][0-9][0-9][0-9]|[1-9][0-9]?[0-9]?[0-9]?)
-
-IP_BYTE (2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9])
-IPV4_ADDR {IP_BYTE}\.{IP_BYTE}\.{IP_BYTE}\.{IP_BYTE}(:{PORT})?
-
-/* IPv6 address according to http://www.ietf.org/rfc/rfc2373.txt
- * This supports embedded IPv4 addresses as well but does not strictly check
- * for the right prefix (::0:<v4> or ::FFFF:<v4>) because there are too many
- * ways to correctly represent the zero bytes. It's up to the user to check
- * for valid addresses. */
-HEX16 ([0-9A-Fa-f]{1,4})
-V6_PART ({HEX16}:{HEX16}|{IPV4_ADDR})
-IPV6_BASE ({HEX16}:){6}{V6_PART}|::({HEX16}:){5}{V6_PART}|({HEX16})?::({HEX16}:){4}{V6_PART}|(({HEX16}:){0,1}{HEX16})?::({HEX16}:){3}{V6_PART}|(({HEX16}:){0,2}{HEX16})?::({HEX16}:){2}{V6_PART}|(({HEX16}:){0,3}{HEX16})?::{HEX16}:{V6_PART}|(({HEX16}:){0,4}{HEX16})?::{V6_PART}|(({HEX16}:){0,5}{HEX16})?::{HEX16}|(({HEX16}:){0,6}{HEX16})?::
-IPV6_ADDR ({IPV6_BASE})|(\[{IPV6_BASE}\](:{PORT})?)
-
-%%
-{WHITE_SPACE}          |
-{COMMENT}              {/* ignore */}
-
-\\{EOL}                        {/* continue line */}
-
-{EOL}                  {return (EOL);}
-"/"                    {return (SLASH);}
-"<"                    {return (OPENBRAC);}
-">"                    {return (CLOSEBRAC);}
-{BOOL_TRUE}            {yylval.boolean = 1; return (BTRUE);}
-{BOOL_FALSE}           {yylval.boolean = 0; return (BFALSE);}
-
-{IPV4_ADDR}            {yylval.string = yytext; return (UNQUOTED_STRING);}
-{IPV6_ADDR}            {yylval.string = yytext; return (UNQUOTED_STRING);}
-
-{NUMBER}               {yylval.number = strtod (yytext, NULL); return (NUMBER);}
-
-\"{QUOTED_STRING}\"    {yylval.string = yytext; return (QUOTED_STRING);}
-{UNQUOTED_STRING}      {yylval.string = yytext; return (UNQUOTED_STRING);}
-
-\"{QUOTED_STRING}\\{EOL} {
-       int len = strlen (yytext);
-
-       ml_pos = 0;
-
-       /* remove "\\<EOL>" */
-       if ('\r' == yytext[len - 2])
-               len -= 3;
-       else
-               len -= 2;
-       yytext[len] = '\0';
-
-       ml_append (yytext);
-       BEGIN (ML);
-}
-<ML>^{WHITE_SPACE}+ {/* remove leading white-space */}
-<ML>{NON_WHITE_SPACE}{QUOTED_STRING}\\{EOL} {
-       int len = strlen (yytext);
-
-       /* remove "\\<EOL>" */
-       if ('\r' == yytext[len - 2])
-               len -= 3;
-       else
-               len -= 2;
-       yytext[len] = '\0';
-
-       ml_append(yytext);
-}
-<ML>{NON_WHITE_SPACE}{QUOTED_STRING}\" {
-       ml_append(yytext);
-       yylval.string = ml_buffer;
-
-       BEGIN (INITIAL);
-       return (QUOTED_STRING);
-}
-%%
-static void ml_append (char *string)
-{
-       int len = strlen (string);
-       int s;
-
-       if (ml_free <= len) {
-               ml_len += len - ml_free + 1;
-               ml_buffer = (char *)realloc (ml_buffer, ml_len);
-               if (NULL == ml_buffer)
-                       YY_FATAL_ERROR ("out of dynamic memory in ml_append");
-       }
-
-       s = snprintf (ml_buffer + ml_pos, ml_free, "%s", string);
-       if ((0 > s) || (ml_free <= s))
-               YY_FATAL_ERROR ("failed to write to multiline buffer");
-
-       ml_pos += s;
-       return;
-} /* ml_append */
-

diff --git a/src/load.c b/src/load.c
deleted file mode 100644 (file)
index 18b5f8e..0000000
--- a/src/load.c
+++ /dev/null
@@ -1,219 +0,0 @@
-/**
- * collectd - src/load.c
- * Copyright (C) 2005-2008  Florian octo Forster
- * Copyright (C) 2009       Manuel Sanmartin
- * Copyright (C) 2013       Vedran Bartonicek
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Manuel Sanmartin
- *   Vedran Bartonicek <vbartoni at gmail.com>
- **/
-
-#define _DEFAULT_SOURCE
-#define _BSD_SOURCE
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <unistd.h>
-
-#ifdef HAVE_SYS_LOADAVG_H
-#include <sys/loadavg.h>
-#endif
-
-#if HAVE_STATGRAB_H
-# include <statgrab.h>
-#endif
-
-#ifdef HAVE_GETLOADAVG
-#if !defined(LOADAVG_1MIN) || !defined(LOADAVG_5MIN) || !defined(LOADAVG_15MIN)
-#define LOADAVG_1MIN  0
-#define LOADAVG_5MIN  1
-#define LOADAVG_15MIN 2
-#endif
-#endif /* defined(HAVE_GETLOADAVG) */
-
-#ifdef HAVE_PERFSTAT
-# include <sys/proc.h> /* AIX 5 */
-# include <sys/protosw.h>
-# include <libperfstat.h>
-#endif /* HAVE_PERFSTAT */
-
-static _Bool report_relative_load = 0;
-
-static const char *config_keys[] =
-{
-       "ReportRelative"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int load_config (const char *key, const char *value)
-{
-       if (strcasecmp (key, "ReportRelative") == 0)
-#ifdef _SC_NPROCESSORS_ONLN
-               report_relative_load = IS_TRUE (value) ? 1 : 0;
-#else
-                WARNING ("load plugin: The \"ReportRelative\" configuration "
-                         "is not available, because I can't determine the "
-                         "number of CPUS on this system. Sorry.");
-#endif
-       return (-1);
-
-}
-static void load_submit (gauge_t snum, gauge_t mnum, gauge_t lnum)
-{
-       value_t values[3];
-       value_list_t vl = VALUE_LIST_INIT;
-        int cores = 0;
-        char errbuf[1024];
-
-#ifdef  _SC_NPROCESSORS_ONLN
-        if (report_relative_load) {
-                if ((cores = sysconf(_SC_NPROCESSORS_ONLN)) < 1) {
-                       WARNING ("load: sysconf failed : %s",
-                                sstrerror (errno, errbuf, sizeof (errbuf)));
-               }
-       }
-#endif
-       if (cores > 0) {
-               snum /= cores;
-               mnum /= cores;
-               lnum /= cores;
-       }
-
-       values[0].gauge = snum;
-       values[1].gauge = mnum;
-       values[2].gauge = lnum;
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "load", sizeof (vl.plugin));
-       sstrncpy (vl.type, "load", sizeof (vl.type));
-
-       if (cores > 0) {
-               sstrncpy(vl.type_instance, "relative",
-                        sizeof (vl.type_instance));
-       }
-
-       plugin_dispatch_values (&vl);
-}
-
-static int load_read (void)
-{
-#if defined(HAVE_GETLOADAVG)
-       double load[3];
-
-       if (getloadavg (load, 3) == 3)
-                load_submit (load[LOADAVG_1MIN], load[LOADAVG_5MIN], load[LOADAVG_15MIN]);
-        else
-        {
-                char errbuf[1024];
-                WARNING ("load: getloadavg failed: %s",
-                         sstrerror (errno, errbuf, sizeof (errbuf)));
-       }
-/* #endif HAVE_GETLOADAVG */
-
-#elif defined(KERNEL_LINUX)
-        gauge_t snum, mnum, lnum;
-       FILE *loadavg;
-       char buffer[16];
-
-       char *fields[8];
-       int numfields;
-
-       if ((loadavg = fopen ("/proc/loadavg", "r")) == NULL)
-       {
-               char errbuf[1024];
-               WARNING ("load: fopen: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       if (fgets (buffer, 16, loadavg) == NULL)
-       {
-               char errbuf[1024];
-               WARNING ("load: fgets: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               fclose (loadavg);
-               return (-1);
-       }
-
-       if (fclose (loadavg))
-       {
-               char errbuf[1024];
-               WARNING ("load: fclose: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-       }
-
-       numfields = strsplit (buffer, fields, 8);
-
-       if (numfields < 3)
-               return (-1);
-
-       snum = atof (fields[0]);
-       mnum = atof (fields[1]);
-       lnum = atof (fields[2]);
-
-        load_submit(snum, mnum, lnum);
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBSTATGRAB
-        gauge_t snum, mnum, lnum;
-       sg_load_stats *ls;
-
-       if ((ls = sg_get_load_stats ()) == NULL)
-               return;
-
-       snum = ls->min1;
-       mnum = ls->min5;
-       lnum = ls->min15;
-        load_submit(snum, mnum, lnum);
-/* #endif HAVE_LIBSTATGRAB */
-
-#elif HAVE_PERFSTAT
-        gauge_t snum, mnum, lnum;
-       perfstat_cpu_total_t cputotal;
-
-       if (perfstat_cpu_total(NULL,  &cputotal, sizeof(perfstat_cpu_total_t), 1) < 0)
-       {
-               char errbuf[1024];
-               WARNING ("load: perfstat_cpu : %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       snum = (float)cputotal.loadavg[0]/(float)(1<<SBITS);
-       mnum = (float)cputotal.loadavg[1]/(float)(1<<SBITS);
-       lnum = (float)cputotal.loadavg[2]/(float)(1<<SBITS);
-        load_submit(snum, mnum, lnum);
-/* #endif HAVE_PERFSTAT */
-
-#else
-# error "No applicable input method."
-#endif
-
-       return (0);
-}
-
-void module_register (void)
-{
-       plugin_register_config ("load", load_config, config_keys, config_keys_num);
-       plugin_register_read ("load", load_read);
-} /* void module_register */

diff --git a/src/log_logstash.c b/src/log_logstash.c
deleted file mode 100644 (file)
index 61e7f48..0000000
--- a/src/log_logstash.c
+++ /dev/null
@@ -1,384 +0,0 @@
-/**
- * collectd - src/log_logstash.c
- * Copyright (C) 2013       Pierre-Yves Ritschard
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- * Acknowledgements:
- *   This file is largely inspired by logfile.c
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <sys/types.h>
-#include <pthread.h>
-#include <yajl/yajl_common.h>
-#include <yajl/yajl_gen.h>
-#if HAVE_YAJL_YAJL_VERSION_H
-# include <yajl/yajl_version.h>
-#endif
-#if defined(YAJL_MAJOR) && (YAJL_MAJOR > 1)
-# define HAVE_YAJL_V2 1
-#endif
-
-#define DEFAULT_LOGFILE LOCALSTATEDIR"/log/"PACKAGE_NAME".json.log"
-
-#if COLLECT_DEBUG
-static int log_level = LOG_DEBUG;
-#else
-static int log_level = LOG_INFO;
-#endif /* COLLECT_DEBUG */
-
-static pthread_mutex_t file_lock = PTHREAD_MUTEX_INITIALIZER;
-
-static char *log_file = NULL;
-
-static const char *config_keys[] =
-{
-       "LogLevel",
-       "File"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int log_logstash_config (const char *key, const char *value)
-{
-
-       if (0 == strcasecmp (key, "LogLevel")) {
-               log_level = parse_log_severity(value);
-        if (log_level < 0) {
-            log_level = LOG_INFO;
-            ERROR("log_logstash: invalid loglevel [%s] defaulting to 'info'",
-                  value);
-            return 1;
-        }
-       }
-       else if (0 == strcasecmp (key, "File")) {
-               sfree (log_file);
-               log_file = strdup (value);
-       }
-       else {
-               return -1;
-       }
-       return 0;
-} /* int log_logstash_config (const char *, const char *) */
-
-static void log_logstash_print (yajl_gen g, int severity,
-               cdtime_t timestamp_time)
-{
-       FILE *fh;
-       _Bool do_close = 0;
-       struct tm timestamp_tm;
-       char timestamp_str[64];
-       const unsigned char *buf;
-       time_t tt;
-#if HAVE_YAJL_V2
-       size_t len;
-#else
-       unsigned int len;
-#endif
-
-       if (yajl_gen_string(g, (u_char *)"level", strlen("level")) !=
-           yajl_gen_status_ok)
-               goto err;
-
-       switch (severity) {
-       case LOG_ERR:
-               if (yajl_gen_string(g, (u_char *)"error", strlen("error")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               break;
-       case LOG_WARNING:
-               if (yajl_gen_string(g, (u_char *)"warning",
-                                   strlen("warning")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               break;
-       case LOG_NOTICE:
-               if (yajl_gen_string(g, (u_char *)"notice", strlen("notice")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               break;
-       case LOG_INFO:
-               if (yajl_gen_string(g, (u_char *)"info", strlen("info")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               break;
-       case LOG_DEBUG:
-               if (yajl_gen_string(g, (u_char *)"debug", strlen("debug")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               break;
-       default:
-               if (yajl_gen_string(g, (u_char *)"unknown",
-                                   strlen("unknown")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               break;
-       }
-
-       if (yajl_gen_string(g, (u_char *)"@timestamp", strlen("@timestamp")) !=
-           yajl_gen_status_ok)
-               goto err;
-
-       tt = CDTIME_T_TO_TIME_T (timestamp_time);
-       gmtime_r (&tt, &timestamp_tm);
-
-       /*
-        * format time as a UTC ISO 8601 compliant string
-        */
-       strftime (timestamp_str, sizeof (timestamp_str),
-                 "%Y-%m-%d %H:%M:%SZ", &timestamp_tm);
-       timestamp_str[sizeof (timestamp_str) - 1] = '\0';
-
-       if (yajl_gen_string(g, (u_char *)timestamp_str,
-                           strlen(timestamp_str)) !=
-           yajl_gen_status_ok)
-               goto err;
-
-       if (yajl_gen_map_close(g) != yajl_gen_status_ok)
-               goto err;
-
-       if (yajl_gen_get_buf(g, &buf, &len) != yajl_gen_status_ok)
-               goto err;
-       pthread_mutex_lock (&file_lock);
-
-       if (log_file == NULL)
-       {
-               fh = fopen (DEFAULT_LOGFILE, "a");
-               do_close = 1;
-       } else if (strcasecmp(log_file, "stdout") == 0) {
-        fh = stdout;
-        do_close = 0;
-       } else if (strcasecmp(log_file, "stderr") == 0) {
-        fh = stderr;
-        do_close = 0;
-       } else {
-               fh = fopen (log_file, "a");
-               do_close = 1;
-       }
-
-       if (fh == NULL)
-       {
-                       char errbuf[1024];
-                       fprintf (stderr, "log_logstash plugin: fopen (%s) failed: %s\n",
-                                       (log_file == NULL) ? DEFAULT_LOGFILE : log_file,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-       }
-       else
-       {
-               fprintf(fh, "%s\n", buf);
-               if (do_close) {
-                       fclose (fh);
-               } else {
-                       fflush(fh);
-               }
-       }
-       pthread_mutex_unlock (&file_lock);
-       yajl_gen_free(g);
-       return;
-
- err:
-       yajl_gen_free(g);
-       fprintf(stderr, "Could not correctly generate JSON message\n");
-       return;
-} /* void log_logstash_print */
-
-static void log_logstash_log (int severity, const char *msg,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       yajl_gen g;
-#if !defined(HAVE_YAJL_V2)
-       yajl_gen_config conf;
-
-       conf.beautify = 0;
-#endif
-
-       if (severity > log_level)
-               return;
-
-#if HAVE_YAJL_V2
-       g = yajl_gen_alloc(NULL);
-#else
-       g = yajl_gen_alloc(&conf, NULL);
-#endif
-
-       if (g == NULL) {
-               fprintf(stderr, "Could not allocate JSON generator.\n");
-               return;
-       }
-
-       if (yajl_gen_map_open(g) != yajl_gen_status_ok)
-               goto err;
-       if (yajl_gen_string(g, (u_char *)"message", strlen("message")) !=
-           yajl_gen_status_ok)
-               goto err;
-       if (yajl_gen_string(g, (u_char *)msg, strlen(msg)) !=
-           yajl_gen_status_ok)
-               goto err;
-
-       log_logstash_print (g, severity, cdtime ());
-       return;
- err:
-       yajl_gen_free(g);
-       fprintf(stderr, "Could not generate JSON message preamble\n");
-       return;
-
-} /* void log_logstash_log (int, const char *) */
-
-static int log_logstash_notification (const notification_t *n,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       yajl_gen g;
-#if HAVE_YAJL_V2
-       g = yajl_gen_alloc(NULL);
-#else
-       yajl_gen_config conf;
-
-       conf.beautify = 0;
-       g = yajl_gen_alloc(&conf, NULL);
-#endif
-
-       if (g == NULL) {
-               fprintf(stderr, "Could not allocate JSON generator.\n");
-               return (0);
-       }
-
-       if (yajl_gen_map_open(g) != yajl_gen_status_ok)
-               goto err;
-       if (yajl_gen_string(g, (u_char *)"message", strlen("message")) !=
-           yajl_gen_status_ok)
-               goto err;
-       if (strlen(n->message) > 0) {
-               if (yajl_gen_string(g, (u_char *)n->message,
-                                   strlen(n->message)) !=
-                   yajl_gen_status_ok)
-                       goto err;
-       } else {
-               if (yajl_gen_string(g, (u_char *)"notification without a message",
-                                   strlen("notification without a message")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-       }
-
-       if (strlen(n->host) > 0) {
-               if (yajl_gen_string(g, (u_char *)"host", strlen("host")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               if (yajl_gen_string(g, (u_char *)n->host, strlen(n->host)) !=
-                   yajl_gen_status_ok)
-                       goto err;
-
-       }
-       if (strlen(n->plugin) > 0) {
-               if (yajl_gen_string(g, (u_char *)"plugin", strlen("plugin")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               if (yajl_gen_string(g, (u_char *)n->plugin, strlen(n->plugin)) !=
-                   yajl_gen_status_ok)
-                       goto err;
-       }
-       if (strlen(n->plugin_instance) > 0) {
-               if (yajl_gen_string(g, (u_char *)"plugin_instance",
-                                   strlen("plugin_instance")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               if (yajl_gen_string(g, (u_char *)n->plugin_instance,
-                                   strlen(n->plugin_instance)) !=
-                   yajl_gen_status_ok)
-                       goto err;
-       }
-       if (strlen(n->type) > 0) {
-               if (yajl_gen_string(g, (u_char *)"type", strlen("type")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               if (yajl_gen_string(g, (u_char *)n->type, strlen(n->type)) !=
-                   yajl_gen_status_ok)
-                       goto err;
-       }
-       if (strlen(n->type_instance) > 0) {
-               if (yajl_gen_string(g, (u_char *)"type_instance",
-                                   strlen("type_instance")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               if (yajl_gen_string(g, (u_char *)n->type_instance,
-                                   strlen(n->type_instance)) !=
-                   yajl_gen_status_ok)
-                       goto err;
-       }
-
-       if (yajl_gen_string(g, (u_char *)"severity",
-                           strlen("severity")) !=
-           yajl_gen_status_ok)
-               goto err;
-
-       switch (n->severity) {
-       case NOTIF_FAILURE:
-               if (yajl_gen_string(g, (u_char *)"failure",
-                                   strlen("failure")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               break;
-       case NOTIF_WARNING:
-               if (yajl_gen_string(g, (u_char *)"warning",
-                                   strlen("warning")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               break;
-       case NOTIF_OKAY:
-               if (yajl_gen_string(g, (u_char *)"ok",
-                                   strlen("ok")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               break;
-       default:
-               if (yajl_gen_string(g, (u_char *)"unknown",
-                                   strlen("unknown")) !=
-                   yajl_gen_status_ok)
-                       goto err;
-               break;
-       }
-
-       log_logstash_print (g, LOG_INFO, (n->time != 0) ? n->time : cdtime ());
-       return (0);
-
- err:
-       yajl_gen_free(g);
-       fprintf(stderr, "Could not correctly generate JSON notification\n");
-       return (0);
-} /* int log_logstash_notification */
-
-void module_register (void)
-{
-       plugin_register_config ("log_logstash",
-                               log_logstash_config,
-                               config_keys,
-                               config_keys_num);
-       plugin_register_log ("log_logstash",
-                            log_logstash_log,
-                            /* user_data = */ NULL);
-       plugin_register_notification ("log_logstash",
-                                     log_logstash_notification,
-                                     /* user_data = */ NULL);
-} /* void module_register (void) */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */

diff --git a/src/logfile.c b/src/logfile.c
deleted file mode 100644 (file)
index b75ecb8..0000000
--- a/src/logfile.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/**
- * collectd - src/logfile.c
- * Copyright (C) 2007       Sebastian Harl
- * Copyright (C) 2007,2008  Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <pthread.h>
-
-#define DEFAULT_LOGFILE LOCALSTATEDIR"/log/collectd.log"
-
-#if COLLECT_DEBUG
-static int log_level = LOG_DEBUG;
-#else
-static int log_level = LOG_INFO;
-#endif /* COLLECT_DEBUG */
-
-static pthread_mutex_t file_lock = PTHREAD_MUTEX_INITIALIZER;
-
-static char *log_file = NULL;
-static int print_timestamp = 1;
-static int print_severity = 0;
-
-static const char *config_keys[] =
-{
-       "LogLevel",
-       "File",
-       "Timestamp",
-       "PrintSeverity"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int logfile_config (const char *key, const char *value)
-{
-       if (0 == strcasecmp (key, "LogLevel")) {
-               log_level = parse_log_severity(value);
-               if (log_level < 0) {
-                       log_level = LOG_INFO;
-                       ERROR ("logfile: invalid loglevel [%s] defaulting to 'info'", value);
-                       return (1);
-               }
-       }
-       else if (0 == strcasecmp (key, "File")) {
-               sfree (log_file);
-               log_file = strdup (value);
-       }
-       else if (0 == strcasecmp (key, "Timestamp")) {
-               if (IS_FALSE (value))
-                       print_timestamp = 0;
-               else
-                       print_timestamp = 1;
-       } else if (0 == strcasecmp(key, "PrintSeverity")) {
-               if (IS_FALSE (value))
-                       print_severity = 0;
-               else
-                       print_severity = 1;
-       }
-       else {
-               return -1;
-       }
-       return 0;
-} /* int logfile_config (const char *, const char *) */
-
-static void logfile_print (const char *msg, int severity,
-               cdtime_t timestamp_time)
-{
-       FILE *fh;
-       _Bool do_close = 0;
-       struct tm timestamp_tm;
-       char timestamp_str[64];
-       char level_str[16] = "";
-
-       if (print_severity)
-       {
-               switch (severity)
-               {
-               case LOG_ERR:
-                       snprintf(level_str, sizeof (level_str), "[error] ");
-                       break;  
-               case LOG_WARNING:
-                       snprintf(level_str, sizeof (level_str), "[warning] ");
-                       break;
-               case LOG_NOTICE:
-                       snprintf(level_str, sizeof (level_str), "[notice] ");
-                       break;  
-               case LOG_INFO:
-                       snprintf(level_str, sizeof (level_str), "[info] ");
-                       break;  
-               case LOG_DEBUG:
-                       snprintf(level_str, sizeof (level_str), "[debug] ");
-                       break;  
-               default:
-                       break;
-               }
-       }
-
-       if (print_timestamp)
-       {
-               time_t tt = CDTIME_T_TO_TIME_T (timestamp_time);
-               localtime_r (&tt, &timestamp_tm);
-
-               strftime (timestamp_str, sizeof (timestamp_str), "%Y-%m-%d %H:%M:%S",
-                               &timestamp_tm);
-               timestamp_str[sizeof (timestamp_str) - 1] = '\0';
-       }
-
-       pthread_mutex_lock (&file_lock);
-
-       if (log_file == NULL)
-       {
-               fh = fopen (DEFAULT_LOGFILE, "a");
-               do_close = 1;
-       }
-       else if (strcasecmp (log_file, "stderr") == 0)
-               fh = stderr;
-       else if (strcasecmp (log_file, "stdout") == 0)
-               fh = stdout;
-       else
-       {
-               fh = fopen (log_file, "a");
-               do_close = 1;
-       }
-
-       if (fh == NULL)
-       {
-                       char errbuf[1024];
-                       fprintf (stderr, "logfile plugin: fopen (%s) failed: %s\n",
-                                       (log_file == NULL) ? DEFAULT_LOGFILE : log_file,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-       }
-       else
-       {
-               if (print_timestamp)
-                       fprintf (fh, "[%s] %s%s\n", timestamp_str, level_str, msg);
-               else
-                       fprintf (fh, "%s%s\n", level_str, msg);
-
-               if (do_close) {
-                       fclose (fh);
-               } else {
-                       fflush(fh);
-               }
-       }
-
-       pthread_mutex_unlock (&file_lock);
-
-       return;
-} /* void logfile_print */
-
-static void logfile_log (int severity, const char *msg,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       if (severity > log_level)
-               return;
-
-       logfile_print (msg, severity, cdtime ());
-} /* void logfile_log (int, const char *) */
-
-static int logfile_notification (const notification_t *n,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       char  buf[1024] = "";
-       char *buf_ptr = buf;
-       int   buf_len = sizeof (buf);
-       int status;
-
-       status = ssnprintf (buf_ptr, buf_len, "Notification: severity = %s",
-                       (n->severity == NOTIF_FAILURE) ? "FAILURE"
-                       : ((n->severity == NOTIF_WARNING) ? "WARNING"
-                               : ((n->severity == NOTIF_OKAY) ? "OKAY" : "UNKNOWN")));
-       if (status > 0)
-       {
-               buf_ptr += status;
-               buf_len -= status;
-       }
-
-#define APPEND(bufptr, buflen, key, value) \
-       if ((buflen > 0) && (strlen (value) > 0)) { \
-               int status = ssnprintf (bufptr, buflen, ", %s = %s", key, value); \
-               if (status > 0) { \
-                       bufptr += status; \
-                       buflen -= status; \
-               } \
-       }
-       APPEND (buf_ptr, buf_len, "host", n->host);
-       APPEND (buf_ptr, buf_len, "plugin", n->plugin);
-       APPEND (buf_ptr, buf_len, "plugin_instance", n->plugin_instance);
-       APPEND (buf_ptr, buf_len, "type", n->type);
-       APPEND (buf_ptr, buf_len, "type_instance", n->type_instance);
-       APPEND (buf_ptr, buf_len, "message", n->message);
-
-       buf[sizeof (buf) - 1] = '\0';
-
-       logfile_print (buf, LOG_INFO,
-                       (n->time != 0) ? n->time : cdtime ());
-
-       return (0);
-} /* int logfile_notification */
-
-void module_register (void)
-{
-       plugin_register_config ("logfile", logfile_config,
-                       config_keys, config_keys_num);
-       plugin_register_log ("logfile", logfile_log, /* user_data = */ NULL);
-       plugin_register_notification ("logfile", logfile_notification,
-                       /* user_data = */ NULL);
-} /* void module_register (void) */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/lpar.c b/src/lpar.c
deleted file mode 100644 (file)
index 4d53447..0000000
--- a/src/lpar.c
+++ /dev/null
@@ -1,273 +0,0 @@
-/**
- * collectd - src/lpar.c
- * Copyright (C) 2010  Aurélien Reynaud
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Aurélien Reynaud <collectd at wattapower.net>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <sys/protosw.h>
-#include <libperfstat.h>
-#include <sys/utsname.h>
-
-/* XINTFRAC was defined in libperfstat.h somewhere between AIX 5.3 and 6.1 */
-#ifndef XINTFRAC
-# include <sys/systemcfg.h>
-# define XINTFRAC ((double)(_system_configuration.Xint) / \
-                   (double)(_system_configuration.Xfrac))
-#endif
-
-#define CLOCKTICKS_TO_TICKS(cticks) ((cticks) / XINTFRAC)
-
-static const char *config_keys[] =
-{
-  "CpuPoolStats",
-  "ReportBySerial"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static _Bool pool_stats = 0;
-static _Bool report_by_serial = 0;
-#if PERFSTAT_SUPPORTS_DONATION
-static _Bool donate_flag = 0;
-#endif
-static char serial[SYS_NMLN];
-
-static perfstat_partition_total_t lparstats_old;
-
-static int lpar_config (const char *key, const char *value)
-{
-       if (strcasecmp ("CpuPoolStats", key) == 0)
-       {
-               if (IS_TRUE (value))
-                       pool_stats = 1;
-               else
-                       pool_stats = 0;
-       }
-       else if (strcasecmp ("ReportBySerial", key) == 0)
-       {
-               if (IS_TRUE (value))
-                       report_by_serial = 1;
-               else
-                       report_by_serial = 0;
-       }
-       else
-       {
-               return (-1);
-       }
-
-       return (0);
-} /* int lpar_config */
-
-static int lpar_init (void)
-{
-       int status;
-
-       /* Retrieve the initial metrics. Returns the number of structures filled. */
-       status = perfstat_partition_total (/* name = */ NULL, /* (must be NULL) */
-                       &lparstats_old, sizeof (perfstat_partition_total_t),
-                       /* number = */ 1 /* (must be 1) */);
-       if (status != 1)
-       {
-               char errbuf[1024];
-               ERROR ("lpar plugin: perfstat_partition_total failed: %s (%i)",
-                               sstrerror (errno, errbuf, sizeof (errbuf)),
-                               status);
-               return (-1);
-       }
-
-#if PERFSTAT_SUPPORTS_DONATION
-       if (!lparstats_old.type.b.shared_enabled
-                       && lparstats_old.type.b.donate_enabled)
-       {
-               donate_flag = 1;
-       }
-#endif
-
-       if (pool_stats && !lparstats_old.type.b.pool_util_authority)
-       {
-               WARNING ("lpar plugin: This partition does not have pool authority. "
-                               "Disabling CPU pool statistics collection.");
-               pool_stats = 0;
-       }
-
-       return (0);
-} /* int lpar_init */
-
-static void lpar_submit (const char *type_instance, double value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = (gauge_t)value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       if (report_by_serial)
-       {
-               sstrncpy (vl.host, serial, sizeof (vl.host));
-               sstrncpy (vl.plugin_instance, hostname_g, sizeof (vl.plugin));
-       }
-       else
-       {
-               sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       }
-       sstrncpy (vl.plugin, "lpar", sizeof (vl.plugin));
-       sstrncpy (vl.type, "vcpu", sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void lpar_submit */
-
-static int lpar_read (void)
-{
-       perfstat_partition_total_t lparstats;
-       int status;
-       struct utsname name;
-       u_longlong_t ticks;
-       u_longlong_t user_ticks, syst_ticks, wait_ticks, idle_ticks;
-       u_longlong_t consumed_ticks;
-       double entitled_proc_capacity;
-
-       /* An LPAR has the same serial number as the physical system it is currently
-          running on. It is a convenient way of tracking LPARs as they are moved
-          from chassis to chassis through Live Partition Mobility (LPM). */
-       if (uname (&name) != 0)
-       {
-               ERROR ("lpar plugin: uname failed.");
-               return (-1);
-       }
-       sstrncpy (serial, name.machine, sizeof (serial));
-
-       /* Retrieve the current metrics. Returns the number of structures filled. */
-       status = perfstat_partition_total (/* name = */ NULL, /* (must be NULL) */
-                       &lparstats, sizeof (perfstat_partition_total_t),
-                       /* number = */ 1 /* (must be 1) */);
-       if (status != 1)
-       {
-               char errbuf[1024];
-               ERROR ("lpar plugin: perfstat_partition_total failed: %s (%i)",
-                               sstrerror (errno, errbuf, sizeof (errbuf)),
-                               status);
-               return (-1);
-       }
-
-       /* Number of ticks since we last run. */
-       ticks = lparstats.timebase_last - lparstats_old.timebase_last;
-       if (ticks == 0)
-       {
-               /* The stats have not been updated. Return now to avoid
-                * dividing by zero */
-               return (0);
-       }
-
-       /*
-        * On a shared partition, we're "entitled" to a certain amount of
-        * processing power, for example 250/100 of a physical CPU. Processing
-        * capacity not used by the partition may be assigned to a different
-        * partition by the hypervisor, so "idle" is hopefully a very small
-        * number.
-        *
-        * A dedicated partition may donate its CPUs to another partition and
-        * may steal ticks from somewhere else (another partition or maybe the
-        * shared pool, I don't know --octo).
-        */
-
-       /* entitled_proc_capacity is in 1/100th of a CPU */
-       entitled_proc_capacity = 0.01 * ((double) lparstats.entitled_proc_capacity);
-       lpar_submit ("entitled", entitled_proc_capacity);
-
-       /* The number of ticks actually spent in the various states */
-       user_ticks = lparstats.puser - lparstats_old.puser;
-       syst_ticks = lparstats.psys  - lparstats_old.psys;
-       wait_ticks = lparstats.pwait - lparstats_old.pwait;
-       idle_ticks = lparstats.pidle - lparstats_old.pidle;
-       consumed_ticks = user_ticks + syst_ticks + wait_ticks + idle_ticks;
-
-       lpar_submit ("user", (double) user_ticks / (double) ticks);
-       lpar_submit ("system", (double) syst_ticks / (double) ticks);
-       lpar_submit ("wait", (double) wait_ticks / (double) ticks);
-       lpar_submit ("idle", (double) idle_ticks / (double) ticks);
-
-#if PERFSTAT_SUPPORTS_DONATION
-       if (donate_flag)
-       {
-               /* donated => ticks given to another partition
-                * stolen  => ticks received from another partition */
-               u_longlong_t idle_donated_ticks, busy_donated_ticks;
-               u_longlong_t idle_stolen_ticks, busy_stolen_ticks;
-
-               /* FYI:  PURR == Processor Utilization of Resources Register
-                *      SPURR == Scaled PURR */
-               idle_donated_ticks = lparstats.idle_donated_purr - lparstats_old.idle_donated_purr;
-               busy_donated_ticks = lparstats.busy_donated_purr - lparstats_old.busy_donated_purr;
-               idle_stolen_ticks  = lparstats.idle_stolen_purr  - lparstats_old.idle_stolen_purr;
-               busy_stolen_ticks  = lparstats.busy_stolen_purr  - lparstats_old.busy_stolen_purr;
-
-               lpar_submit ("idle_donated", (double) idle_donated_ticks / (double) ticks);
-               lpar_submit ("busy_donated", (double) busy_donated_ticks / (double) ticks);
-               lpar_submit ("idle_stolen",  (double) idle_stolen_ticks  / (double) ticks);
-               lpar_submit ("busy_stolen",  (double) busy_stolen_ticks  / (double) ticks);
-
-               /* Donated ticks will be accounted for as stolen ticks in other LPARs */
-               consumed_ticks += idle_stolen_ticks + busy_stolen_ticks;
-       }
-#endif
-
-       lpar_submit ("consumed", (double) consumed_ticks / (double) ticks);
-
-       if (pool_stats)
-       {
-               char typinst[DATA_MAX_NAME_LEN];
-               u_longlong_t pool_idle_cticks;
-               double pool_idle_cpus;
-               double pool_busy_cpus;
-
-               /* We're calculating "busy" from "idle" and the total number of
-                * CPUs, because the "busy" member didn't exist in early versions
-                * of libperfstat. It was added somewhere between AIX 5.3 ML5 and ML9. */
-               pool_idle_cticks = lparstats.pool_idle_time - lparstats_old.pool_idle_time;
-               pool_idle_cpus = CLOCKTICKS_TO_TICKS ((double) pool_idle_cticks) / (double) ticks;
-               pool_busy_cpus = ((double) lparstats.phys_cpus_pool) - pool_idle_cpus;
-               if (pool_busy_cpus < 0.0)
-                       pool_busy_cpus = 0.0;
-
-               ssnprintf (typinst, sizeof (typinst), "pool-%X-busy", lparstats.pool_id);
-               lpar_submit (typinst, pool_busy_cpus);
-
-               ssnprintf (typinst, sizeof (typinst), "pool-%X-idle", lparstats.pool_id);
-               lpar_submit (typinst, pool_idle_cpus);
-       }
-
-       memcpy (&lparstats_old, &lparstats, sizeof (lparstats_old));
-
-       return (0);
-} /* int lpar_read */
-
-void module_register (void)
-{
-       plugin_register_config ("lpar", lpar_config,
-                               config_keys, config_keys_num);
-       plugin_register_init ("lpar", lpar_init);
-       plugin_register_read ("lpar", lpar_read);
-} /* void module_register */
-
-/* vim: set sw=8 noet : */
-

diff --git a/src/lvm.c b/src/lvm.c
deleted file mode 100644 (file)
index 9e24542..0000000
--- a/src/lvm.c
+++ /dev/null
@@ -1,201 +0,0 @@
-/**
- * collectd - src/lvm.c
- * Copyright (C) 2013       Chad Malfait
- * Copyright (C) 2014       Carnegie Mellon University
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Chad Malfait <malfaitc at yahoo.com>
- *   Benjamin Gilbert <bgilbert at cs.cmu.edu>
- **/
-
-#include <lvm2app.h>
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#define NO_VALUE UINT64_MAX
-#define PERCENT_SCALE_FACTOR 1e-8
-
-static uint64_t get_lv_property_int(lv_t lv, char const *property)
-{
-    lvm_property_value_t v;
-
-    v = lvm_lv_get_property(lv, property);
-    if (!v.is_valid || !v.is_integer)
-        return NO_VALUE;
-    /* May be NO_VALUE if @property does not apply to this LV */
-    return v.value.integer;
-}
-
-static char const *get_lv_property_string(lv_t lv, char const *property)
-{
-    lvm_property_value_t v;
-
-    v = lvm_lv_get_property(lv, property);
-    if (!v.is_valid || !v.is_string)
-        return NULL;
-    return v.value.string;
-}
-
-static void lvm_submit (char const *plugin_instance, char const *type_instance,
-        uint64_t ivalue)
-{
-    value_t v;
-    value_list_t vl = VALUE_LIST_INIT;
-
-    v.gauge = (gauge_t) ivalue;
-
-    vl.values = &v;
-    vl.values_len = 1;
-
-    sstrncpy(vl.host, hostname_g, sizeof (vl.host));
-    sstrncpy(vl.plugin, "lvm", sizeof (vl.plugin));
-    sstrncpy(vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-    sstrncpy(vl.type, "df_complex", sizeof (vl.type));
-    sstrncpy(vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-    plugin_dispatch_values (&vl);
-}
-
-static void report_lv_utilization(lv_t lv, char const *vg_name,
-        char const *lv_name, uint64_t lv_size,
-        char const *used_percent_property)
-{
-    uint64_t used_percent_unscaled;
-    uint64_t used_bytes;
-    char plugin_instance[DATA_MAX_NAME_LEN];
-
-    used_percent_unscaled = get_lv_property_int(lv, used_percent_property);
-    if (used_percent_unscaled == NO_VALUE)
-        return;
-    used_bytes = lv_size * (used_percent_unscaled * PERCENT_SCALE_FACTOR);
-
-    ssnprintf(plugin_instance, sizeof(plugin_instance), "%s-%s",
-            vg_name, lv_name);
-    lvm_submit(plugin_instance, "used", used_bytes);
-    lvm_submit(plugin_instance, "free", lv_size - used_bytes);
-}
-
-static void report_thin_pool_utilization(lv_t lv, char const *vg_name,
-        uint64_t lv_size)
-{
-    char const *data_lv;
-    char const *metadata_lv;
-    uint64_t metadata_size;
-
-    data_lv = get_lv_property_string(lv, "data_lv");
-    metadata_lv = get_lv_property_string(lv, "metadata_lv");
-    metadata_size = get_lv_property_int(lv, "lv_metadata_size");
-    if (data_lv == NULL || metadata_lv == NULL || metadata_size == NO_VALUE)
-        return;
-
-    report_lv_utilization(lv, vg_name, data_lv, lv_size, "data_percent");
-    report_lv_utilization(lv, vg_name, metadata_lv, metadata_size,
-            "metadata_percent");
-}
-
-static void vg_read(vg_t vg, char const *vg_name)
-{
-    struct dm_list *lvs;
-    struct lvm_lv_list *lvl;
-    char const *name;
-    char const *attrs;
-    uint64_t size;
-
-    lvm_submit (vg_name, "free", lvm_vg_get_free_size(vg));
-
-    lvs = lvm_vg_list_lvs(vg);
-    if (!lvs) {
-        /* no VGs are defined, which is not an error per se */
-        return;
-    }
-
-    dm_list_iterate_items(lvl, lvs) {
-        name = lvm_lv_get_name(lvl->lv);
-        attrs = get_lv_property_string(lvl->lv, "lv_attr");
-        size = lvm_lv_get_size(lvl->lv);
-        if (name == NULL || attrs == NULL || size == NO_VALUE)
-            continue;
-
-        /* Condition on volume type.  We want the reported sizes in the
-           volume group to sum to the size of the volume group, so we ignore
-           virtual volumes.  */
-        switch (attrs[0]) {
-            case 's':
-            case 'S':
-                /* Snapshot.  Also report used/free space. */
-                report_lv_utilization(lvl->lv, vg_name, name, size,
-                        "data_percent");
-                break;
-            case 't':
-                /* Thin pool virtual volume.  We report the underlying data
-                   and metadata volumes, not this one.  Report used/free
-                   space, then ignore. */
-                report_thin_pool_utilization(lvl->lv, vg_name, size);
-                continue;
-            case 'v':
-                /* Virtual volume.  Ignore. */
-                continue;
-            case 'V':
-                /* Thin volume or thin snapshot.  Ignore. */
-                continue;
-        }
-        lvm_submit(vg_name, name, size);
-    }
-}
-
-static int lvm_read(void)
-{
-    lvm_t lvm;
-    struct dm_list *vg_names;
-    struct lvm_str_list *name_list;
-
-    lvm = lvm_init(NULL);
-    if (!lvm) {
-        ERROR("lvm plugin: lvm_init failed.");
-        return (-1);
-    }
-
-    vg_names = lvm_list_vg_names(lvm);
-    if (!vg_names) {
-        ERROR("lvm plugin lvm_list_vg_name failed %s", lvm_errmsg(lvm));
-        lvm_quit(lvm);
-        return (-1);
-    }
-
-    dm_list_iterate_items(name_list, vg_names) {
-        vg_t vg;
-
-        vg = lvm_vg_open(lvm, name_list->str, "r", 0);
-        if (!vg) {
-            ERROR ("lvm plugin: lvm_vg_open (%s) failed: %s",
-                    name_list->str, lvm_errmsg(lvm));
-            continue;
-        }
-
-        vg_read(vg, name_list->str);
-        lvm_vg_close(vg);
-    }
-
-    lvm_quit(lvm);
-    return (0);
-} /*lvm_read */
-
-void module_register(void)
-{
-    plugin_register_read("lvm", lvm_read);
-} /* void module_register */

diff --git a/src/madwifi.c b/src/madwifi.c
deleted file mode 100644 (file)
index 13301ff..0000000
--- a/src/madwifi.c
+++ /dev/null
@@ -1,975 +0,0 @@
-/**
- * collectd - src/madwifi.c
- * Copyright (C) 2009  Ondrej 'SanTiago' Zajicek
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Author:
- *   Ondrej 'SanTiago' Zajicek <santiago@crfreenet.org>
- *
- *   based on some code from interfaces.c (collectd) and Madwifi driver
- **/
-
-
-/**
- * There are several data streams provided by Madwifi plugin, some are 
- * connected to network interface, some are connected to each node
- * associated to that interface. Nodes represents other sides in
- * wireless communication, for example on network interface in AP mode,
- * there is one node for each associated station. Node data streams
- * contain MAC address of the node as the last part  of the type_instance
- * field.
- *
- * Inteface data streams:
- *     ath_nodes       The number of associated nodes
- *     ath_stat        Device statistic counters
- *
- * Node data streams:
- *     node_octets     RX and TX data count (octets/bytes)
- *     node_rssi       Received RSSI of the node
- *     node_tx_rate    Reported TX rate to that node
- *     node_stat       Node statistic counters
- *
- * Both statistic counters have type instances for each counter returned
- * by Madwifi. See madwifi.h for content of ieee80211_nodestats, 
- * ieee80211_stats and ath_stats structures. Type instances use the same
- * name as fields in these structures (like ns_rx_dup). Some fields are
- * not reported, because they are not counters (like ns_tx_deauth_code
- * or ast_tx_rssi). Fields ns_rx_bytes and ns_tx_bytes are reported as
- * node_octets data stream instead of type instance of node_stat.
- * Statistics are not logged when they are zero.
- * 
- * There are two sets of these counters - the first 'WatchList' is a
- * set of counters that are individually logged. The second 'MiscList'
- * is a set of counters that are summed together and the sum is logged.
- * By default, the most important statistics are in the WatchList and 
- * many error statistics are in MiscList. There are also many statistics
- * that are not in any of these sets, so they are not monitored by default.
- * It is possible to alter these lists using configuration options:
- *
- *     WatchAdd X      Adds X to WachList
- *     WatchRemove X   Removes X from WachList
- *     WatchSet All    Adds all statistics to WatchList
- *     WatchSet None   Removes all statistics from WachList
- *
- * There are also Misc* variants fo these options, they modifies MiscList
- * instead of WatchList.
- *
- * Example:
- *
- *     WatchSet None
- *     WatchAdd node_octets
- *     WatchAdd node_rssi
- *     WatchAdd is_rx_acl
- *     WatchAdd is_scan_active
- *
- * That causes that just the four mentioned data streams are logged.
- *
- *
- * By default, madwifi plugin enumerates network interfaces using /sys
- * filesystem. Configuration option `Source' can change this to use
- * /proc filesystem (which is useful for example when running on Linux
- * 2.4). But without /sys filesystem, Madwifi plugin cannot check whether
- * given interface is madwifi interface and there are private ioctls used,
- * which may do something completely different on non-madwifi devices.
- * Therefore, the /proc filesystem should always be used together with option
- * `Interface', to limit found interfaces to madwifi interfaces only.
- **/
-
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_ignorelist.h"
-
-#include <dirent.h>
-#include <sys/ioctl.h>
-#include <sys/socket.h>
-
-#if !KERNEL_LINUX
-# error "No applicable input method."
-#endif
-
-#include <linux/wireless.h>
-#include "madwifi.h"
-
-
-
-struct stat_spec {
-       uint16_t flags;
-       uint16_t offset;
-       const char *name;
-};
-
-
-#define OFFSETOF(s, i) ((size_t)&((s *)0)->i)
-
-#define FLAG(i)  (((uint32_t) 1) << ((i) % 32))
-
-#define SPC_STAT 0
-#define NOD_STAT 1
-#define IFA_STAT 2
-#define ATH_STAT 3
-#define SRC_MASK 3
-
-/* By default, the item is disabled */
-#define D 0
-
-/* By default, the item is logged */
-#define LOG 4
-
-/* By default, the item is summed with other such items and logged together */
-#define SU 8
-
-#define SS_STAT(flags, name) { flags | SPC_STAT, 0, #name }
-#define NS_STAT(flags, name) { flags | NOD_STAT, OFFSETOF(struct ieee80211_nodestats, name), #name }
-#define IS_STAT(flags, name) { flags | IFA_STAT, OFFSETOF(struct ieee80211_stats, name), #name }
-#define AS_STAT(flags, name) { flags | ATH_STAT, OFFSETOF(struct ath_stats, name), #name }
-
-
-/*
- * (Module-)Global variables
- */
-
-/* Indices of special stats in specs array */
-#define STAT_NODE_OCTETS       0
-#define STAT_NODE_RSSI         1
-#define STAT_NODE_TX_RATE      2
-#define STAT_ATH_NODES         3
-#define STAT_NS_RX_BEACONS     4
-#define STAT_AST_ANT_RX                5
-#define STAT_AST_ANT_TX                6
-
-static struct stat_spec specs[] = {
-
-/* Special statistics */
-SS_STAT(LOG, node_octets),             /* rx and tx data count (bytes) */
-SS_STAT(LOG, node_rssi),               /* received RSSI of the node */
-SS_STAT(LOG, node_tx_rate),            /* used tx rate to the node */
-SS_STAT(LOG, ath_nodes),               /* the number of associated nodes */
-SS_STAT(D,   ns_rx_beacons),           /* rx beacon frames */
-SS_STAT(LOG, ast_ant_rx),              /* rx frames with antenna */
-SS_STAT(LOG, ast_ant_tx),              /* tx frames with antenna */
-
-/* Node statistics */
-NS_STAT(LOG, ns_rx_data),              /* rx data frames */
-NS_STAT(LOG, ns_rx_mgmt),              /* rx management frames */
-NS_STAT(LOG, ns_rx_ctrl),              /* rx control frames */
-NS_STAT(D,   ns_rx_ucast),             /* rx unicast frames */
-NS_STAT(D,   ns_rx_mcast),             /* rx multi/broadcast frames */
-NS_STAT(D,   ns_rx_proberesp),         /* rx probe response frames */
-NS_STAT(LOG, ns_rx_dup),               /* rx discard because it's a dup */
-NS_STAT(SU,  ns_rx_noprivacy),         /* rx w/ wep but privacy off */
-NS_STAT(SU,  ns_rx_wepfail),           /* rx wep processing failed */
-NS_STAT(SU,  ns_rx_demicfail),         /* rx demic failed */
-NS_STAT(SU,  ns_rx_decap),             /* rx decapsulation failed */
-NS_STAT(SU,  ns_rx_defrag),            /* rx defragmentation failed */
-NS_STAT(D,   ns_rx_disassoc),          /* rx disassociation */
-NS_STAT(D,   ns_rx_deauth),            /* rx deauthentication */
-NS_STAT(SU,  ns_rx_decryptcrc),                /* rx decrypt failed on crc */
-NS_STAT(SU,  ns_rx_unauth),            /* rx on unauthorized port */
-NS_STAT(SU,  ns_rx_unencrypted),       /* rx unecrypted w/ privacy */
-NS_STAT(LOG, ns_tx_data),              /* tx data frames */
-NS_STAT(LOG, ns_tx_mgmt),              /* tx management frames */
-NS_STAT(D,   ns_tx_ucast),             /* tx unicast frames */
-NS_STAT(D,   ns_tx_mcast),             /* tx multi/broadcast frames */
-NS_STAT(D,   ns_tx_probereq),          /* tx probe request frames */
-NS_STAT(D,   ns_tx_uapsd),             /* tx on uapsd queue */
-NS_STAT(SU,  ns_tx_novlantag),         /* tx discard due to no tag */
-NS_STAT(SU,  ns_tx_vlanmismatch),      /* tx discard due to of bad tag */
-NS_STAT(D,   ns_tx_eosplost),          /* uapsd EOSP retried out */
-NS_STAT(D,   ns_ps_discard),           /* ps discard due to of age */
-NS_STAT(D,   ns_uapsd_triggers),       /* uapsd triggers */
-NS_STAT(LOG, ns_tx_assoc),             /* [re]associations */
-NS_STAT(LOG, ns_tx_auth),              /* [re]authentications */
-NS_STAT(D,   ns_tx_deauth),            /* deauthentications */
-NS_STAT(D,   ns_tx_disassoc),          /* disassociations */
-NS_STAT(D,   ns_psq_drops),            /* power save queue drops */
-
-/* Iface statistics */
-IS_STAT(SU,  is_rx_badversion),                /* rx frame with bad version */
-IS_STAT(SU,  is_rx_tooshort),          /* rx frame too short */
-IS_STAT(LOG, is_rx_wrongbss),          /* rx from wrong bssid */
-IS_STAT(LOG, is_rx_dup),               /* rx discard due to it's a dup */
-IS_STAT(SU,  is_rx_wrongdir),          /* rx w/ wrong direction */
-IS_STAT(D,   is_rx_mcastecho),         /* rx discard due to of mcast echo */
-IS_STAT(SU,  is_rx_notassoc),          /* rx discard due to sta !assoc */
-IS_STAT(SU,  is_rx_noprivacy),         /* rx w/ wep but privacy off */
-IS_STAT(SU,  is_rx_unencrypted),       /* rx w/o wep and privacy on */
-IS_STAT(SU,  is_rx_wepfail),           /* rx wep processing failed */
-IS_STAT(SU,  is_rx_decap),             /* rx decapsulation failed */
-IS_STAT(D,   is_rx_mgtdiscard),                /* rx discard mgt frames */
-IS_STAT(D,   is_rx_ctl),               /* rx discard ctrl frames */
-IS_STAT(D,   is_rx_beacon),            /* rx beacon frames */
-IS_STAT(D,   is_rx_rstoobig),          /* rx rate set truncated */
-IS_STAT(SU,  is_rx_elem_missing),      /* rx required element missing*/
-IS_STAT(SU,  is_rx_elem_toobig),       /* rx element too big */
-IS_STAT(SU,  is_rx_elem_toosmall),     /* rx element too small */
-IS_STAT(LOG, is_rx_elem_unknown),      /* rx element unknown */
-IS_STAT(SU,  is_rx_badchan),           /* rx frame w/ invalid chan */
-IS_STAT(SU,  is_rx_chanmismatch),      /* rx frame chan mismatch */
-IS_STAT(SU,  is_rx_nodealloc),         /* rx frame dropped */
-IS_STAT(LOG, is_rx_ssidmismatch),      /* rx frame ssid mismatch  */
-IS_STAT(SU,  is_rx_auth_unsupported),  /* rx w/ unsupported auth alg */
-IS_STAT(SU,  is_rx_auth_fail),         /* rx sta auth failure */
-IS_STAT(SU,  is_rx_auth_countermeasures),/* rx auth discard due to CM */
-IS_STAT(SU,  is_rx_assoc_bss),         /* rx assoc from wrong bssid */
-IS_STAT(SU,  is_rx_assoc_notauth),     /* rx assoc w/o auth */
-IS_STAT(SU,  is_rx_assoc_capmismatch), /* rx assoc w/ cap mismatch */
-IS_STAT(SU,  is_rx_assoc_norate),      /* rx assoc w/ no rate match */
-IS_STAT(SU,  is_rx_assoc_badwpaie),    /* rx assoc w/ bad WPA IE */
-IS_STAT(LOG, is_rx_deauth),            /* rx deauthentication */
-IS_STAT(LOG, is_rx_disassoc),          /* rx disassociation */
-IS_STAT(SU,  is_rx_badsubtype),                /* rx frame w/ unknown subtype*/
-IS_STAT(SU,  is_rx_nobuf),             /* rx failed for lack of buf */
-IS_STAT(SU,  is_rx_decryptcrc),                /* rx decrypt failed on crc */
-IS_STAT(D,   is_rx_ahdemo_mgt),                /* rx discard ahdemo mgt frame*/
-IS_STAT(SU,  is_rx_bad_auth),          /* rx bad auth request */
-IS_STAT(SU,  is_rx_unauth),            /* rx on unauthorized port */
-IS_STAT(SU,  is_rx_badkeyid),          /* rx w/ incorrect keyid */
-IS_STAT(D,   is_rx_ccmpreplay),                /* rx seq# violation (CCMP), */
-IS_STAT(D,   is_rx_ccmpformat),                /* rx format bad (CCMP), */
-IS_STAT(D,   is_rx_ccmpmic),           /* rx MIC check failed (CCMP), */
-IS_STAT(D,   is_rx_tkipreplay),                /* rx seq# violation (TKIP), */
-IS_STAT(D,   is_rx_tkipformat),                /* rx format bad (TKIP), */
-IS_STAT(D,   is_rx_tkipmic),           /* rx MIC check failed (TKIP), */
-IS_STAT(D,   is_rx_tkipicv),           /* rx ICV check failed (TKIP), */
-IS_STAT(D,   is_rx_badcipher),         /* rx failed due to of key type */
-IS_STAT(D,   is_rx_nocipherctx),       /* rx failed due to key !setup */
-IS_STAT(D,   is_rx_acl),               /* rx discard due to of acl policy */
-IS_STAT(D,   is_rx_ffcnt),             /* rx fast frames */
-IS_STAT(SU,  is_rx_badathtnl),         /* driver key alloc failed */
-IS_STAT(SU,  is_tx_nobuf),             /* tx failed for lack of buf */
-IS_STAT(SU,  is_tx_nonode),            /* tx failed for no node */
-IS_STAT(SU,  is_tx_unknownmgt),                /* tx of unknown mgt frame */
-IS_STAT(SU,  is_tx_badcipher),         /* tx failed due to of key type */
-IS_STAT(SU,  is_tx_nodefkey),          /* tx failed due to no defkey */
-IS_STAT(SU,  is_tx_noheadroom),                /* tx failed due to no space */
-IS_STAT(D,   is_tx_ffokcnt),           /* tx fast frames sent success */
-IS_STAT(D,   is_tx_fferrcnt),          /* tx fast frames sent success */
-IS_STAT(D,   is_scan_active),          /* active scans started */
-IS_STAT(D,   is_scan_passive),         /* passive scans started */
-IS_STAT(D,   is_node_timeout),         /* nodes timed out inactivity */
-IS_STAT(D,   is_crypto_nomem),         /* no memory for crypto ctx */
-IS_STAT(D,   is_crypto_tkip),          /* tkip crypto done in s/w */
-IS_STAT(D,   is_crypto_tkipenmic),     /* tkip en-MIC done in s/w */
-IS_STAT(D,   is_crypto_tkipdemic),     /* tkip de-MIC done in s/w */
-IS_STAT(D,   is_crypto_tkipcm),                /* tkip counter measures */
-IS_STAT(D,   is_crypto_ccmp),          /* ccmp crypto done in s/w */
-IS_STAT(D,   is_crypto_wep),           /* wep crypto done in s/w */
-IS_STAT(D,   is_crypto_setkey_cipher), /* cipher rejected key */
-IS_STAT(D,   is_crypto_setkey_nokey),  /* no key index for setkey */
-IS_STAT(D,   is_crypto_delkey),                /* driver key delete failed */
-IS_STAT(D,   is_crypto_badcipher),     /* unknown cipher */
-IS_STAT(D,   is_crypto_nocipher),      /* cipher not available */
-IS_STAT(D,   is_crypto_attachfail),    /* cipher attach failed */
-IS_STAT(D,   is_crypto_swfallback),    /* cipher fallback to s/w */
-IS_STAT(D,   is_crypto_keyfail),       /* driver key alloc failed */
-IS_STAT(D,   is_crypto_enmicfail),     /* en-MIC failed */
-IS_STAT(SU,  is_ibss_capmismatch),     /* merge failed-cap mismatch */
-IS_STAT(SU,  is_ibss_norate),          /* merge failed-rate mismatch */
-IS_STAT(D,   is_ps_unassoc),           /* ps-poll for unassoc. sta */
-IS_STAT(D,   is_ps_badaid),            /* ps-poll w/ incorrect aid */
-IS_STAT(D,   is_ps_qempty),            /* ps-poll w/ nothing to send */
-
-/* Atheros statistics */
-AS_STAT(D,   ast_watchdog),            /* device reset by watchdog */
-AS_STAT(D,   ast_hardware),            /* fatal hardware error interrupts */
-AS_STAT(D,   ast_bmiss),               /* beacon miss interrupts */
-AS_STAT(D,   ast_rxorn),               /* rx overrun interrupts */
-AS_STAT(D,   ast_rxeol),               /* rx eol interrupts */
-AS_STAT(D,   ast_txurn),               /* tx underrun interrupts */
-AS_STAT(D,   ast_mib),                 /* mib interrupts */
-AS_STAT(D,   ast_tx_packets),          /* packet sent on the interface */
-AS_STAT(D,   ast_tx_mgmt),             /* management frames transmitted */
-AS_STAT(LOG, ast_tx_discard),          /* frames discarded prior to assoc */
-AS_STAT(SU,  ast_tx_invalid),          /* frames discarded due to is device gone */
-AS_STAT(SU,  ast_tx_qstop),            /* tx queue stopped because it's full */
-AS_STAT(SU,  ast_tx_encap),            /* tx encapsulation failed */
-AS_STAT(SU,  ast_tx_nonode),           /* tx failed due to of no node */
-AS_STAT(SU,  ast_tx_nobuf),            /* tx failed due to of no tx buffer (data), */
-AS_STAT(SU,  ast_tx_nobufmgt),         /* tx failed due to of no tx buffer (mgmt),*/
-AS_STAT(LOG, ast_tx_xretries),         /* tx failed due to of too many retries */
-AS_STAT(SU,  ast_tx_fifoerr),          /* tx failed due to of FIFO underrun */
-AS_STAT(SU,  ast_tx_filtered),         /* tx failed due to xmit filtered */
-AS_STAT(LOG, ast_tx_shortretry),       /* tx on-chip retries (short), */
-AS_STAT(LOG, ast_tx_longretry),                /* tx on-chip retries (long), */
-AS_STAT(SU,  ast_tx_badrate),          /* tx failed due to of bogus xmit rate */
-AS_STAT(D,   ast_tx_noack),            /* tx frames with no ack marked */
-AS_STAT(D,   ast_tx_rts),              /* tx frames with rts enabled */
-AS_STAT(D,   ast_tx_cts),              /* tx frames with cts enabled */
-AS_STAT(D,   ast_tx_shortpre),         /* tx frames with short preamble */
-AS_STAT(LOG, ast_tx_altrate),          /* tx frames with alternate rate */
-AS_STAT(D,   ast_tx_protect),          /* tx frames with protection */
-AS_STAT(SU,  ast_rx_orn),              /* rx failed due to of desc overrun */
-AS_STAT(LOG, ast_rx_crcerr),           /* rx failed due to of bad CRC */
-AS_STAT(SU,  ast_rx_fifoerr),          /* rx failed due to of FIFO overrun */
-AS_STAT(SU,  ast_rx_badcrypt),         /* rx failed due to of decryption */
-AS_STAT(SU,  ast_rx_badmic),           /* rx failed due to of MIC failure */
-AS_STAT(LOG, ast_rx_phyerr),           /* rx PHY error summary count */
-AS_STAT(SU,  ast_rx_tooshort),         /* rx discarded due to frame too short */
-AS_STAT(SU,  ast_rx_toobig),           /* rx discarded due to frame too large */
-AS_STAT(SU,  ast_rx_nobuf),            /* rx setup failed due to of no skbuff */
-AS_STAT(D,   ast_rx_packets),          /* packet recv on the interface */
-AS_STAT(D,   ast_rx_mgt),              /* management frames received */
-AS_STAT(D,   ast_rx_ctl),              /* control frames received */
-AS_STAT(D,   ast_be_xmit),             /* beacons transmitted */
-AS_STAT(SU,  ast_be_nobuf),            /* no skbuff available for beacon */
-AS_STAT(D,   ast_per_cal),             /* periodic calibration calls */
-AS_STAT(D,   ast_per_calfail),         /* periodic calibration failed */
-AS_STAT(D,   ast_per_rfgain),          /* periodic calibration rfgain reset */
-AS_STAT(D,   ast_rate_calls),          /* rate control checks */
-AS_STAT(D,   ast_rate_raise),          /* rate control raised xmit rate */
-AS_STAT(D,   ast_rate_drop),           /* rate control dropped xmit rate */
-AS_STAT(D,   ast_ant_defswitch),       /* rx/default antenna switches */
-AS_STAT(D,   ast_ant_txswitch)         /* tx antenna switches */
-};
-
-/* Bounds between SS, NS, IS and AS stats in stats array */
-static int bounds[4];
-
-#define WL_LEN 6
-/* Bitmasks for logged and error items */
-static uint32_t watch_items[WL_LEN];
-static uint32_t misc_items[WL_LEN];
-
-
-static const char *config_keys[] =
-{
-       "Interface",
-       "IgnoreSelected",
-       "Source",
-       "WatchAdd",
-       "WatchRemove",
-       "WatchSet",
-       "MiscAdd",
-       "MiscRemove",
-       "MiscSet"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static ignorelist_t *ignorelist = NULL;
-
-static int use_sysfs = 1;
-static int init_state = 0;
-
-static inline int item_watched(int i)
-{
-       assert (i >= 0);
-       assert (i < ((STATIC_ARRAY_SIZE (watch_items) + 1) * 32));
-       return watch_items[i / 32] & FLAG (i);
-}
-
-static inline int item_summed(int i)
-{
-       assert (i >= 0);
-       assert (i < ((STATIC_ARRAY_SIZE (misc_items) + 1) * 32));
-       return misc_items[i / 32] & FLAG (i);
-}
-
-static inline void watchlist_add (uint32_t *wl, int item)
-{
-       assert (item >= 0);
-       assert (item < ((WL_LEN + 1) * 32));
-       wl[item / 32] |= FLAG (item);
-}
-
-static inline void watchlist_remove (uint32_t *wl, int item)
-{
-       assert (item >= 0);
-       assert (item < ((WL_LEN + 1) * 32));
-       wl[item / 32] &= ~FLAG (item);
-}
-
-static inline void watchlist_set (uint32_t *wl, uint32_t val)
-{
-       int i;
-       for (i = 0; i < WL_LEN; i++)
-               wl[i] = val;
-}
-
-/* This is horribly inefficient, but it is called only during configuration */
-static int watchitem_find (const char *name)
-{
-       int max = STATIC_ARRAY_SIZE (specs);
-       int i;
-
-       for (i = 0; i < max; i++)
-               if (strcasecmp (name, specs[i].name) == 0)
-                       return i;
-
-       return -1;
-}
-
-
-/* Collectd hooks */
-
-/* We need init function called before madwifi_config */
-
-static int madwifi_real_init (void)
-{
-       int max = STATIC_ARRAY_SIZE (specs);
-       int i;
-
-       for (i = 0; i < STATIC_ARRAY_SIZE (bounds); i++)
-               bounds[i] = 0;
-
-       watchlist_set(watch_items, 0);
-       watchlist_set(misc_items, 0);
-
-       for (i = 0; i < max; i++)
-       {
-               bounds[specs[i].flags & SRC_MASK] = i;
-
-               if (specs[i].flags & LOG)
-                       watch_items[i / 32] |= FLAG (i);
-
-               if (specs[i].flags & SU)
-                       misc_items[i / 32] |= FLAG (i);
-       }
-
-       for (i = 0; i < STATIC_ARRAY_SIZE (bounds); i++)
-               bounds[i]++;
-
-       return (0);
-}
-
-static int madwifi_config (const char *key, const char *value)
-{
-       if (init_state != 1)
-               madwifi_real_init();
-       init_state = 1;
-
-       if (ignorelist == NULL)
-               ignorelist = ignorelist_create (/* invert = */ 1);
-
-       if (strcasecmp (key, "Interface") == 0)
-               ignorelist_add (ignorelist, value);
-
-       else if (strcasecmp (key, "IgnoreSelected") == 0)
-               ignorelist_set_invert (ignorelist, IS_TRUE (value) ? 0 : 1);
-
-       else if (strcasecmp (key, "Source") == 0)
-       {
-               if (strcasecmp (value, "ProcFS") == 0)
-                       use_sysfs = 0;
-               else if (strcasecmp (value, "SysFS") == 0)
-                       use_sysfs = 1;
-               else
-               {
-                       ERROR ("madwifi plugin: The argument of the `Source' "
-                                       "option must either be `SysFS' or "
-                                       "`ProcFS'.");
-                       return -1;
-               }
-       }
-
-       else if (strcasecmp (key, "WatchSet") == 0)
-       {
-               if (strcasecmp (value, "All") == 0)
-                       watchlist_set (watch_items, 0xFFFFFFFF);
-               else if (strcasecmp (value, "None") == 0)
-                       watchlist_set (watch_items, 0);
-               else return -1;
-       }
-
-       else if (strcasecmp (key, "WatchAdd") == 0)
-       {
-               int id = watchitem_find (value);
-
-               if (id < 0)
-                       return (-1);
-               else
-                       watchlist_add (watch_items, id);
-       }
-
-       else if (strcasecmp (key, "WatchRemove") == 0)
-       {
-               int id = watchitem_find (value);
-
-               if (id < 0)
-                       return (-1);
-               else
-                       watchlist_remove (watch_items, id);
-       }
-
-       else if (strcasecmp (key, "MiscSet") == 0)
-       {
-               if (strcasecmp (value, "All") == 0)
-                       watchlist_set (misc_items, 0xFFFFFFFF);
-               else if (strcasecmp (value, "None") == 0)
-                       watchlist_set (misc_items, 0);
-               else return -1;
-       }
-
-       else if (strcasecmp (key, "MiscAdd") == 0)
-       {
-               int id = watchitem_find (value);
-
-               if (id < 0)
-                       return (-1);
-               else
-                       watchlist_add (misc_items, id);
-       }
-
-       else if (strcasecmp (key, "MiscRemove") == 0)
-       {
-               int id = watchitem_find (value);
-
-               if (id < 0)
-                       return (-1);
-               else
-                       watchlist_remove (misc_items, id);
-       }
-
-       else
-               return (-1);
-
-       return (0);
-}
-
-
-static void submit (const char *dev, const char *type, const char *ti1,
-                       const char *ti2, value_t *val, int len)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values = val;
-       vl.values_len = len;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "madwifi", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, dev, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-
-       if ((ti1 != NULL) && (ti2 != NULL))
-               ssnprintf (vl.type_instance, sizeof (vl.type_instance), "%s-%s", ti1, ti2);
-       else if ((ti1 != NULL) && (ti2 == NULL))
-               sstrncpy (vl.type_instance, ti1, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-static void submit_derive (const char *dev, const char *type, const char *ti1,
-                               const char *ti2, derive_t val)
-{
-       value_t item;
-       item.derive = val;
-       submit (dev, type, ti1, ti2, &item, 1);
-}
-
-static void submit_derive2 (const char *dev, const char *type, const char *ti1,
-                               const char *ti2, derive_t val1, derive_t val2)
-{
-       value_t items[2];
-       items[0].derive = val1;
-       items[1].derive = val2;
-       submit (dev, type, ti1, ti2, items, 2);
-}
-
-static void submit_gauge (const char *dev, const char *type, const char *ti1,
-                               const char *ti2, gauge_t val)
-{
-       value_t item;
-       item.gauge = val;
-       submit (dev, type, ti1, ti2, &item, 1);
-}
-
-static void submit_antx (const char *dev, const char *name,
-               u_int32_t *vals, int vals_num)
-{
-       char ti2[16];
-       int i;
-
-       for (i = 0; i < vals_num; i++)
-       {
-               if (vals[i] == 0)
-                       continue;
-
-               ssnprintf (ti2, sizeof (ti2), "%i", i);
-               submit_derive (dev, "ath_stat", name, ti2,
-                               (derive_t) vals[i]);
-       }
-}
-
-static inline void
-macaddr_to_str (char *buf, size_t bufsize, const uint8_t mac[IEEE80211_ADDR_LEN])
-{
-       ssnprintf (buf, bufsize, "%02x:%02x:%02x:%02x:%02x:%02x",
-               mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
-}
-
-static void
-process_stat_struct (int which, const void *ptr, const char *dev, const char *mac,
-                        const char *type_name, const char *misc_name)
-{
-       uint32_t misc = 0;
-       int i;
-
-       assert (which >= 1);
-       assert (which < STATIC_ARRAY_SIZE (bounds));
-
-       for (i = bounds[which - 1]; i < bounds[which]; i++)
-       {
-               uint32_t val = *(uint32_t *)(((char *) ptr) + specs[i].offset) ;
-
-               if (item_watched (i) && (val != 0))
-                       submit_derive (dev, type_name, specs[i].name, mac, val);
-
-               if (item_summed (i))
-                       misc += val;
-       }
-       
-       if (misc != 0)
-               submit_derive (dev, type_name, misc_name, mac, misc);
-
-}
-
-static int
-process_athstats (int sk, const char *dev)
-{
-       struct ifreq ifr;
-       struct ath_stats stats;
-       int status;
-
-       sstrncpy (ifr.ifr_name, dev, sizeof (ifr.ifr_name));
-       ifr.ifr_data = (void *) &stats;
-       status = ioctl (sk, SIOCGATHSTATS, &ifr);
-       if (status < 0)
-       {
-               /* Silent, because not all interfaces support all ioctls. */
-               DEBUG ("madwifi plugin: Sending IO-control "
-                               "SIOCGATHSTATS to device %s "
-                               "failed with status %i.",
-                               dev, status);
-               return (status);
-       }
-
-       /* These stats are handled as a special case, because they are
-          eight values each */
-
-       if (item_watched (STAT_AST_ANT_RX))
-               submit_antx (dev, "ast_ant_rx", stats.ast_ant_rx,
-                               STATIC_ARRAY_SIZE (stats.ast_ant_rx));
-
-       if (item_watched (STAT_AST_ANT_TX))
-               submit_antx (dev, "ast_ant_tx", stats.ast_ant_tx,
-                               STATIC_ARRAY_SIZE (stats.ast_ant_tx));
-
-       /* All other ath statistics */
-       process_stat_struct (ATH_STAT, &stats, dev, NULL, "ath_stat", "ast_misc");
-       return (0);
-}
-
-static int
-process_80211stats (int sk, const char *dev)
-{
-       struct ifreq ifr;
-       struct ieee80211_stats stats;
-       int status;
-
-       sstrncpy (ifr.ifr_name, dev, sizeof (ifr.ifr_name));
-       ifr.ifr_data = (void *) &stats;
-       status = ioctl(sk, SIOCG80211STATS, &ifr);
-       if (status < 0)
-       {
-               /* Silent, because not all interfaces support all ioctls. */
-               DEBUG ("madwifi plugin: Sending IO-control "
-                               "SIOCG80211STATS to device %s "
-                               "failed with status %i.",
-                               dev, status);
-               return (status);
-       }
-
-       process_stat_struct (IFA_STAT, &stats, dev, NULL, "ath_stat", "is_misc");
-       return (0);
-}
-
-
-static int
-process_station (int sk, const char *dev, struct ieee80211req_sta_info *si)
-{
-       struct iwreq iwr;
-       static char mac[DATA_MAX_NAME_LEN];
-       struct ieee80211req_sta_stats stats;
-       const struct ieee80211_nodestats *ns = &stats.is_stats;
-       int status;
-
-       macaddr_to_str (mac, sizeof (mac), si->isi_macaddr);
-
-       if (item_watched (STAT_NODE_TX_RATE))
-               submit_gauge (dev, "node_tx_rate", mac, NULL,
-                       (si->isi_rates[si->isi_txrate] & IEEE80211_RATE_VAL) / 2);
-
-       if (item_watched (STAT_NODE_RSSI))
-               submit_gauge (dev, "node_rssi", mac, NULL, si->isi_rssi);
-
-       memset (&iwr, 0, sizeof (iwr));
-       sstrncpy(iwr.ifr_name, dev, sizeof (iwr.ifr_name));
-       iwr.u.data.pointer = (void *) &stats;
-       iwr.u.data.length = sizeof (stats);
-       memcpy(stats.is_u.macaddr, si->isi_macaddr, IEEE80211_ADDR_LEN);
-       status = ioctl(sk, IEEE80211_IOCTL_STA_STATS, &iwr);
-       if (status < 0)
-       {
-               /* Silent, because not all interfaces support all ioctls. */
-               DEBUG ("madwifi plugin: Sending IO-control "
-                               "IEEE80211_IOCTL_STA_STATS to device %s "
-                               "failed with status %i.",
-                               dev, status);
-               return (status);
-       }
-
-       /* These two stats are handled as a special case as they are
-          a pair of 64bit values */
-       if (item_watched (STAT_NODE_OCTETS))
-               submit_derive2 (dev, "node_octets", mac, NULL,
-                       ns->ns_rx_bytes, ns->ns_tx_bytes);
-
-       /* This stat is handled as a special case, because it is stored
-          as uin64_t, but we will ignore upper half */
-       if (item_watched (STAT_NS_RX_BEACONS))
-               submit_derive (dev, "node_stat", "ns_rx_beacons", mac,
-                       (ns->ns_rx_beacons & 0xFFFFFFFF));
-
-       /* All other node statistics */
-       process_stat_struct (NOD_STAT, ns, dev, mac, "node_stat", "ns_misc");
-       return (0);
-}
-
-static int
-process_stations (int sk, const char *dev)
-{
-       uint8_t buf[24*1024];
-       struct iwreq iwr;
-       uint8_t *cp;
-       int len, nodes;
-       int status;
-
-       memset (&iwr, 0, sizeof (iwr));
-       sstrncpy (iwr.ifr_name, dev, sizeof (iwr.ifr_name));
-       iwr.u.data.pointer = (void *) buf;
-       iwr.u.data.length = sizeof (buf);
-
-       status = ioctl (sk, IEEE80211_IOCTL_STA_INFO, &iwr);
-       if (status < 0)
-       {
-               /* Silent, because not all interfaces support all ioctls. */
-               DEBUG ("madwifi plugin: Sending IO-control "
-                               "IEEE80211_IOCTL_STA_INFO to device %s "
-                               "failed with status %i.",
-                               dev, status);
-               return (status);
-       }
-
-       len = iwr.u.data.length;
-
-       cp = buf;
-       nodes = 0;
-       while (len >= sizeof (struct ieee80211req_sta_info))
-       {
-               struct ieee80211req_sta_info *si = (void *) cp;
-               process_station(sk, dev, si);
-               cp += si->isi_len;
-               len -= si->isi_len;
-               nodes++;
-       }
-
-       if (item_watched (STAT_ATH_NODES))
-               submit_gauge (dev, "ath_nodes", NULL, NULL, nodes);
-       return (0);
-}
-
-static int
-process_device (int sk, const char *dev)
-{
-       int num_success = 0;
-       int status;
-
-       status = process_athstats (sk, dev);
-       if (status == 0)
-               num_success++;
-
-       status = process_80211stats (sk, dev);
-       if (status == 0)
-               num_success++;
-
-       status = process_stations (sk, dev);
-       if (status == 0)
-               num_success++;
-
-       return ((num_success == 0) ? -1 : 0);
-}
-
-static int
-check_devname (const char *dev)
-{
-       char buf[PATH_MAX];
-       char buf2[PATH_MAX];
-       int i;
-
-       if (dev[0] == '.')
-               return 0;
-       
-       ssnprintf (buf, sizeof (buf), "/sys/class/net/%s/device/driver", dev);
-       buf[sizeof (buf) - 1] = 0;
-
-       memset (buf2, 0, sizeof (buf2));
-       i = readlink (buf, buf2, sizeof (buf2) - 1);
-       if (i < 0)
-               return 0;
-
-       if (strstr (buf2, "/drivers/ath_") == NULL)
-               return 0;
-       return 1;
-}
-
-static int
-sysfs_iterate(int sk)
-{
-       struct dirent *de;
-       DIR *nets;
-       int status;
-       int num_success;
-       int num_fail;
-
-       nets = opendir ("/sys/class/net/");
-       if (nets == NULL)
-       {
-               WARNING ("madwifi plugin: opening /sys/class/net failed");
-               return (-1);
-       }
-
-       num_success = 0;
-       num_fail = 0;
-       while ((de = readdir (nets)))
-       {
-               if (check_devname (de->d_name) == 0)
-                       continue;
-
-               if (ignorelist_match (ignorelist, de->d_name) != 0)
-                       continue;
-
-               status = process_device (sk, de->d_name);
-               if (status != 0)
-               {
-                       ERROR ("madwifi plugin: Processing interface "
-                                       "%s failed.", de->d_name);
-                       num_fail++;
-               }
-               else
-               {
-                       num_success++;
-               }
-       } /* while (readdir) */
-
-       closedir(nets);
-
-       if ((num_success == 0) && (num_fail != 0))
-               return (-1);
-       return (0);
-}
-
-static int
-procfs_iterate(int sk)
-{
-       char buffer[1024];
-       char *device, *dummy;
-       FILE *fh;
-       int status;
-       int num_success;
-       int num_fail;
-       
-       if ((fh = fopen ("/proc/net/dev", "r")) == NULL)
-       {
-               WARNING ("madwifi plugin: opening /proc/net/dev failed");
-               return (-1);
-       }
-
-       num_success = 0;
-       num_fail = 0;
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               dummy = strchr(buffer, ':');
-               if (dummy == NULL)
-                       continue;
-               dummy[0] = 0;
-
-               device = buffer;
-               while (device[0] == ' ')
-                       device++;
-
-               if (device[0] == 0)
-                       continue;
-
-               if (ignorelist_match (ignorelist, device) != 0)
-                       continue;
-
-               status = process_device (sk, device);
-               if (status != 0)
-               {
-                       ERROR ("madwifi plugin: Processing interface "
-                                       "%s failed.", device);
-                       num_fail++;
-               }
-               else
-               {
-                       num_success++;
-               }
-       } /* while (fgets) */
-
-       fclose(fh);
-
-       if ((num_success == 0) && (num_fail != 0))
-               return (-1);
-       return 0;
-}
-
-static int madwifi_read (void)
-{
-       int rv;
-       int sk;
-
-       if (init_state == 0)
-               madwifi_real_init();
-       init_state = 2;
-
-       sk = socket(AF_INET, SOCK_DGRAM, 0);
-       if (sk < 0)
-               return (-1);
-
-
-/* procfs iteration is not safe because it does not check whether given
-   interface is madwifi interface and there are private ioctls used, which
-   may do something completely different on non-madwifi devices.   
-   Therefore, it is not used unless explicitly enabled (and should be used
-   together with ignorelist). */
-
-       if (use_sysfs)
-               rv = sysfs_iterate(sk);
-       else
-               rv = procfs_iterate(sk);
-
-       close(sk);
-
-       return rv;
-}
-
-void module_register (void)
-{
-       plugin_register_config ("madwifi", madwifi_config,
-                       config_keys, config_keys_num);
-
-       plugin_register_read ("madwifi", madwifi_read);
-}

diff --git a/src/madwifi.h b/src/madwifi.h
deleted file mode 100644 (file)
index d6a5e35..0000000
--- a/src/madwifi.h
+++ /dev/null
@@ -1,307 +0,0 @@
-/**
- * This file is compiled from several Madwifi header files.
- * Original copyright is:
- *
- * Copyright (c) 2001 Atsushi Onoe
- * Copyright (c) 2002-2005 Sam Leffler, Errno Consulting
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef MADWIFI_H
-#define MADWIFI_H
-
-#define        IEEE80211_ADDR_LEN              6               /* size of 802.11 address */
-#define        IEEE80211_RATE_VAL              0x7f
-#define        IEEE80211_RATE_SIZE             8               /* 802.11 standard */
-#define        IEEE80211_RATE_MAXSIZE          15              /* max rates we'll handle */
-
-
-/*
- * Per/node (station) statistics available when operating as an AP.
- */
-struct ieee80211_nodestats {
-       u_int32_t ns_rx_data;           /* rx data frames */
-       u_int32_t ns_rx_mgmt;           /* rx management frames */
-       u_int32_t ns_rx_ctrl;           /* rx control frames */
-       u_int32_t ns_rx_ucast;          /* rx unicast frames */
-       u_int32_t ns_rx_mcast;          /* rx multi/broadcast frames */
-       u_int64_t ns_rx_bytes;          /* rx data count (bytes) */
-       u_int64_t ns_rx_beacons;        /* rx beacon frames */
-       u_int32_t ns_rx_proberesp;      /* rx probe response frames */
-
-       u_int32_t ns_rx_dup;            /* rx discard because it's a dup */
-       u_int32_t ns_rx_noprivacy;      /* rx w/ wep but privacy off */
-       u_int32_t ns_rx_wepfail;        /* rx wep processing failed */
-       u_int32_t ns_rx_demicfail;      /* rx demic failed */
-       u_int32_t ns_rx_decap;          /* rx decapsulation failed */
-       u_int32_t ns_rx_defrag;         /* rx defragmentation failed */
-       u_int32_t ns_rx_disassoc;       /* rx disassociation */
-       u_int32_t ns_rx_deauth;         /* rx deauthentication */
-       u_int32_t ns_rx_decryptcrc;     /* rx decrypt failed on crc */
-       u_int32_t ns_rx_unauth;         /* rx on unauthorized port */
-       u_int32_t ns_rx_unencrypted;    /* rx unecrypted w/ privacy */
-
-       u_int32_t ns_tx_data;           /* tx data frames */
-       u_int32_t ns_tx_mgmt;           /* tx management frames */
-       u_int32_t ns_tx_ucast;          /* tx unicast frames */
-       u_int32_t ns_tx_mcast;          /* tx multi/broadcast frames */
-       u_int64_t ns_tx_bytes;          /* tx data count (bytes) */
-       u_int32_t ns_tx_probereq;       /* tx probe request frames */
-       u_int32_t ns_tx_uapsd;          /* tx on uapsd queue */
-
-       u_int32_t ns_tx_novlantag;      /* tx discard due to no tag */
-       u_int32_t ns_tx_vlanmismatch;   /* tx discard due to of bad tag */
-
-       u_int32_t ns_tx_eosplost;       /* uapsd EOSP retried out */
-
-       u_int32_t ns_ps_discard;        /* ps discard due to of age */
-
-       u_int32_t ns_uapsd_triggers;    /* uapsd triggers */
-
-       /* MIB-related state */
-       u_int32_t ns_tx_assoc;          /* [re]associations */
-       u_int32_t ns_tx_assoc_fail;     /* [re]association failures */
-       u_int32_t ns_tx_auth;           /* [re]authentications */
-       u_int32_t ns_tx_auth_fail;      /* [re]authentication failures*/
-       u_int32_t ns_tx_deauth;         /* deauthentications */
-       u_int32_t ns_tx_deauth_code;    /* last deauth reason */
-       u_int32_t ns_tx_disassoc;       /* disassociations */
-       u_int32_t ns_tx_disassoc_code;  /* last disassociation reason */
-       u_int32_t ns_psq_drops;         /* power save queue drops */
-};
-
-/*
- * Summary statistics.
- */
-struct ieee80211_stats {
-       u_int32_t is_rx_badversion;     /* rx frame with bad version */
-       u_int32_t is_rx_tooshort;       /* rx frame too short */
-       u_int32_t is_rx_wrongbss;       /* rx from wrong bssid */
-       u_int32_t is_rx_dup;            /* rx discard due to it's a dup */
-       u_int32_t is_rx_wrongdir;       /* rx w/ wrong direction */
-       u_int32_t is_rx_mcastecho;      /* rx discard due to of mcast echo */
-       u_int32_t is_rx_notassoc;       /* rx discard due to sta !assoc */
-       u_int32_t is_rx_noprivacy;      /* rx w/ wep but privacy off */
-       u_int32_t is_rx_unencrypted;    /* rx w/o wep and privacy on */
-       u_int32_t is_rx_wepfail;        /* rx wep processing failed */
-       u_int32_t is_rx_decap;          /* rx decapsulation failed */
-       u_int32_t is_rx_mgtdiscard;     /* rx discard mgt frames */
-       u_int32_t is_rx_ctl;            /* rx discard ctrl frames */
-       u_int32_t is_rx_beacon;         /* rx beacon frames */
-       u_int32_t is_rx_rstoobig;       /* rx rate set truncated */
-       u_int32_t is_rx_elem_missing;   /* rx required element missing*/
-       u_int32_t is_rx_elem_toobig;    /* rx element too big */
-       u_int32_t is_rx_elem_toosmall;  /* rx element too small */
-       u_int32_t is_rx_elem_unknown;   /* rx element unknown */
-       u_int32_t is_rx_badchan;        /* rx frame w/ invalid chan */
-       u_int32_t is_rx_chanmismatch;   /* rx frame chan mismatch */
-       u_int32_t is_rx_nodealloc;      /* rx frame dropped */
-       u_int32_t is_rx_ssidmismatch;   /* rx frame ssid mismatch  */
-       u_int32_t is_rx_auth_unsupported;/* rx w/ unsupported auth alg */
-       u_int32_t is_rx_auth_fail;      /* rx sta auth failure */
-       u_int32_t is_rx_auth_countermeasures;/* rx auth discard due to CM */
-       u_int32_t is_rx_assoc_bss;      /* rx assoc from wrong bssid */
-       u_int32_t is_rx_assoc_notauth;  /* rx assoc w/o auth */
-       u_int32_t is_rx_assoc_capmismatch;/* rx assoc w/ cap mismatch */
-       u_int32_t is_rx_assoc_norate;   /* rx assoc w/ no rate match */
-       u_int32_t is_rx_assoc_badwpaie; /* rx assoc w/ bad WPA IE */
-       u_int32_t is_rx_deauth;         /* rx deauthentication */
-       u_int32_t is_rx_disassoc;       /* rx disassociation */
-       u_int32_t is_rx_badsubtype;     /* rx frame w/ unknown subtype*/
-       u_int32_t is_rx_nobuf;          /* rx failed for lack of buf */
-       u_int32_t is_rx_decryptcrc;     /* rx decrypt failed on crc */
-       u_int32_t is_rx_ahdemo_mgt;     /* rx discard ahdemo mgt frame*/
-       u_int32_t is_rx_bad_auth;       /* rx bad auth request */
-       u_int32_t is_rx_unauth;         /* rx on unauthorized port */
-       u_int32_t is_rx_badkeyid;       /* rx w/ incorrect keyid */
-       u_int32_t is_rx_ccmpreplay;     /* rx seq# violation (CCMP) */
-       u_int32_t is_rx_ccmpformat;     /* rx format bad (CCMP) */
-       u_int32_t is_rx_ccmpmic;        /* rx MIC check failed (CCMP) */
-       u_int32_t is_rx_tkipreplay;     /* rx seq# violation (TKIP) */
-       u_int32_t is_rx_tkipformat;     /* rx format bad (TKIP) */
-       u_int32_t is_rx_tkipmic;        /* rx MIC check failed (TKIP) */
-       u_int32_t is_rx_tkipicv;        /* rx ICV check failed (TKIP) */
-       u_int32_t is_rx_badcipher;      /* rx failed due to of key type */
-       u_int32_t is_rx_nocipherctx;    /* rx failed due to key !setup */
-       u_int32_t is_rx_acl;            /* rx discard due to of acl policy */
-       u_int32_t is_rx_ffcnt;          /* rx fast frames */
-       u_int32_t is_rx_badathtnl;      /* driver key alloc failed */
-       u_int32_t is_tx_nobuf;          /* tx failed for lack of buf */
-       u_int32_t is_tx_nonode;         /* tx failed for no node */
-       u_int32_t is_tx_unknownmgt;     /* tx of unknown mgt frame */
-       u_int32_t is_tx_badcipher;      /* tx failed due to of key type */
-       u_int32_t is_tx_nodefkey;       /* tx failed due to no defkey */
-       u_int32_t is_tx_noheadroom;     /* tx failed due to no space */
-       u_int32_t is_tx_ffokcnt;        /* tx fast frames sent success */
-       u_int32_t is_tx_fferrcnt;       /* tx fast frames sent success */
-       u_int32_t is_scan_active;       /* active scans started */
-       u_int32_t is_scan_passive;      /* passive scans started */
-       u_int32_t is_node_timeout;      /* nodes timed out inactivity */
-       u_int32_t is_crypto_nomem;      /* no memory for crypto ctx */
-       u_int32_t is_crypto_tkip;       /* tkip crypto done in s/w */
-       u_int32_t is_crypto_tkipenmic;  /* tkip en-MIC done in s/w */
-       u_int32_t is_crypto_tkipdemic;  /* tkip de-MIC done in s/w */
-       u_int32_t is_crypto_tkipcm;     /* tkip counter measures */
-       u_int32_t is_crypto_ccmp;       /* ccmp crypto done in s/w */
-       u_int32_t is_crypto_wep;        /* wep crypto done in s/w */
-       u_int32_t is_crypto_setkey_cipher;/* cipher rejected key */
-       u_int32_t is_crypto_setkey_nokey;/* no key index for setkey */
-       u_int32_t is_crypto_delkey;     /* driver key delete failed */
-       u_int32_t is_crypto_badcipher;  /* unknown cipher */
-       u_int32_t is_crypto_nocipher;   /* cipher not available */
-       u_int32_t is_crypto_attachfail; /* cipher attach failed */
-       u_int32_t is_crypto_swfallback; /* cipher fallback to s/w */
-       u_int32_t is_crypto_keyfail;    /* driver key alloc failed */
-       u_int32_t is_crypto_enmicfail;  /* en-MIC failed */
-       u_int32_t is_ibss_capmismatch;  /* merge failed-cap mismatch */
-       u_int32_t is_ibss_norate;       /* merge failed-rate mismatch */
-       u_int32_t is_ps_unassoc;        /* ps-poll for unassoc. sta */
-       u_int32_t is_ps_badaid;         /* ps-poll w/ incorrect aid */
-       u_int32_t is_ps_qempty;         /* ps-poll w/ nothing to send */
-};
-
-/*
- * Retrieve per-node statistics.
- */
-struct ieee80211req_sta_stats {
-       union {
-               /* NB: explicitly force 64-bit alignment */
-               u_int8_t macaddr[IEEE80211_ADDR_LEN];
-               u_int64_t pad;
-       } is_u;
-       struct ieee80211_nodestats is_stats;
-};
-
-/*
- * Station information block; the mac address is used
- * to retrieve other data like stats, unicast key, etc.
- */
-struct ieee80211req_sta_info {
-       u_int16_t isi_len;              /* length (mult of 4) */
-       u_int16_t isi_freq;             /* MHz */
-       u_int16_t isi_flags;            /* channel flags */
-       u_int16_t isi_state;            /* state flags */
-       u_int8_t isi_authmode;          /* authentication algorithm */
-       u_int8_t isi_rssi;
-       u_int16_t isi_capinfo;          /* capabilities */
-       u_int8_t isi_athflags;          /* Atheros capabilities */
-       u_int8_t isi_erp;               /* ERP element */
-       u_int8_t isi_macaddr[IEEE80211_ADDR_LEN];
-       u_int8_t isi_nrates;            /* negotiated rates */
-       u_int8_t isi_rates[IEEE80211_RATE_MAXSIZE];
-       u_int8_t isi_txrate;            /* index to isi_rates[] */
-       u_int16_t isi_ie_len;           /* IE length */
-       u_int16_t isi_associd;          /* assoc response */
-       u_int16_t isi_txpower;          /* current tx power */
-       u_int16_t isi_vlan;             /* vlan tag */
-       u_int16_t isi_txseqs[17];       /* seq to be transmitted */
-       u_int16_t isi_rxseqs[17];       /* seq previous for qos frames*/
-       u_int16_t isi_inact;            /* inactivity timer */
-       u_int8_t isi_uapsd;             /* UAPSD queues */
-       u_int8_t isi_opmode;            /* sta operating mode */
-
-       /* XXX frag state? */
-       /* variable length IE data */
-};
-
-
-struct ath_stats {
-       u_int32_t ast_watchdog;         /* device reset by watchdog */
-       u_int32_t ast_hardware;         /* fatal hardware error interrupts */
-       u_int32_t ast_bmiss;            /* beacon miss interrupts */
-       u_int32_t ast_rxorn;            /* rx overrun interrupts */
-       u_int32_t ast_rxeol;            /* rx eol interrupts */
-       u_int32_t ast_txurn;            /* tx underrun interrupts */
-       u_int32_t ast_mib;              /* mib interrupts */
-       u_int32_t ast_tx_packets;       /* packet sent on the interface */
-       u_int32_t ast_tx_mgmt;          /* management frames transmitted */
-       u_int32_t ast_tx_discard;       /* frames discarded prior to assoc */
-       u_int32_t ast_tx_invalid;       /* frames discarded due to is device gone */
-       u_int32_t ast_tx_qstop;         /* tx queue stopped because it's full */
-       u_int32_t ast_tx_encap;         /* tx encapsulation failed */
-       u_int32_t ast_tx_nonode;        /* tx failed due to of no node */
-       u_int32_t ast_tx_nobuf;         /* tx failed due to of no tx buffer (data) */
-       u_int32_t ast_tx_nobufmgt;      /* tx failed due to of no tx buffer (mgmt)*/
-       u_int32_t ast_tx_xretries;      /* tx failed due to of too many retries */
-       u_int32_t ast_tx_fifoerr;       /* tx failed due to of FIFO underrun */
-       u_int32_t ast_tx_filtered;      /* tx failed due to xmit filtered */
-       u_int32_t ast_tx_shortretry;    /* tx on-chip retries (short) */
-       u_int32_t ast_tx_longretry;     /* tx on-chip retries (long) */
-       u_int32_t ast_tx_badrate;       /* tx failed due to of bogus xmit rate */
-       u_int32_t ast_tx_noack;         /* tx frames with no ack marked */
-       u_int32_t ast_tx_rts;           /* tx frames with rts enabled */
-       u_int32_t ast_tx_cts;           /* tx frames with cts enabled */
-       u_int32_t ast_tx_shortpre;      /* tx frames with short preamble */
-       u_int32_t ast_tx_altrate;       /* tx frames with alternate rate */
-       u_int32_t ast_tx_protect;       /* tx frames with protection */
-       u_int32_t ast_rx_orn;           /* rx failed due to of desc overrun */
-       u_int32_t ast_rx_crcerr;        /* rx failed due to of bad CRC */
-       u_int32_t ast_rx_fifoerr;       /* rx failed due to of FIFO overrun */
-       u_int32_t ast_rx_badcrypt;      /* rx failed due to of decryption */
-       u_int32_t ast_rx_badmic;        /* rx failed due to of MIC failure */
-       u_int32_t ast_rx_phyerr;        /* rx PHY error summary count */
-       u_int32_t ast_rx_phy[32];       /* rx PHY error per-code counts */
-       u_int32_t ast_rx_tooshort;      /* rx discarded due to frame too short */
-       u_int32_t ast_rx_toobig;        /* rx discarded due to frame too large */
-       u_int32_t ast_rx_nobuf;         /* rx setup failed due to of no skbuff */
-       u_int32_t ast_rx_packets;       /* packet recv on the interface */
-       u_int32_t ast_rx_mgt;           /* management frames received */
-       u_int32_t ast_rx_ctl;           /* control frames received */
-       int8_t ast_tx_rssi;             /* tx rssi of last ack */
-       int8_t ast_rx_rssi;             /* rx rssi from histogram */
-       u_int32_t ast_be_xmit;          /* beacons transmitted */
-       u_int32_t ast_be_nobuf;         /* no skbuff available for beacon */
-       u_int32_t ast_per_cal;          /* periodic calibration calls */
-       u_int32_t ast_per_calfail;      /* periodic calibration failed */
-       u_int32_t ast_per_rfgain;       /* periodic calibration rfgain reset */
-       u_int32_t ast_rate_calls;       /* rate control checks */
-       u_int32_t ast_rate_raise;       /* rate control raised xmit rate */
-       u_int32_t ast_rate_drop;        /* rate control dropped xmit rate */
-       u_int32_t ast_ant_defswitch;    /* rx/default antenna switches */
-       u_int32_t ast_ant_txswitch;     /* tx antenna switches */
-       u_int32_t ast_ant_rx[8];        /* rx frames with antenna */
-       u_int32_t ast_ant_tx[8];        /* tx frames with antenna */
-};
-
-#define        SIOCGATHSTATS                   (SIOCDEVPRIVATE+0)
-#define        SIOCGATHDIAG                    (SIOCDEVPRIVATE+1)
-#define        SIOCGATHRADARSIG                (SIOCDEVPRIVATE+2)
-#define        SIOCGATHHALDIAG                 (SIOCDEVPRIVATE+3)
-#define        SIOCG80211STATS                 (SIOCDEVPRIVATE+2)
-/* NB: require in+out parameters so cannot use wireless extensions, yech */
-#define        IEEE80211_IOCTL_GETKEY          (SIOCDEVPRIVATE+3)
-#define        IEEE80211_IOCTL_GETWPAIE        (SIOCDEVPRIVATE+4)
-#define        IEEE80211_IOCTL_STA_STATS       (SIOCDEVPRIVATE+5)
-#define        IEEE80211_IOCTL_STA_INFO        (SIOCDEVPRIVATE+6)
-#define        SIOC80211IFCREATE               (SIOCDEVPRIVATE+7)
-#define        SIOC80211IFDESTROY              (SIOCDEVPRIVATE+8)
-#define        IEEE80211_IOCTL_SCAN_RESULTS    (SIOCDEVPRIVATE+9)
-
-
-#endif

diff --git a/src/match_empty_counter.c b/src/match_empty_counter.c
deleted file mode 100644 (file)
index abde2b3..0000000
--- a/src/match_empty_counter.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/**
- * collectd - src/match_empty_counter.c
- * Copyright (C) 2009       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "utils_cache.h"
-#include "filter_chain.h"
-
-/*
- * private data types
- */
-struct mec_match_s;
-typedef struct mec_match_s mec_match_t;
-struct mec_match_s
-{
-  int dummy;
-};
-
-/*
- * internal helper functions
- */
-static int mec_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
-{
-  mec_match_t *m;
-
-  m = (mec_match_t *) malloc (sizeof (*m));
-  if (m == NULL)
-  {
-    ERROR ("mec_create: malloc failed.");
-    return (-ENOMEM);
-  }
-  memset (m, 0, sizeof (*m));
-
-  if (ci->children_num != 0)
-  {
-    ERROR ("empty_counter match: This match does not take any additional "
-        "configuration.");
-  }
-
-  *user_data = m;
-  return (0);
-} /* }}} int mec_create */
-
-static int mec_destroy (void **user_data) /* {{{ */
-{
-  if (user_data != NULL)
-  {
-    sfree (*user_data);
-  }
-
-  return (0);
-} /* }}} int mec_destroy */
-
-static int mec_match (const data_set_t __attribute__((unused)) *ds, /* {{{ */
-    const value_list_t *vl,
-    notification_meta_t __attribute__((unused)) **meta, void **user_data)
-{
-  int num_counters;
-  int num_empty;
-  int i;
-
-  if ((user_data == NULL) || (*user_data == NULL))
-    return (-1);
-
-
-  num_counters = 0;
-  num_empty = 0;
-
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    if (ds->ds[i].type != DS_TYPE_COUNTER)
-      continue;
-
-    num_counters++;
-    if (vl->values[i].counter == 0)
-      num_empty++;
-  }
-
-  if (num_counters == 0)
-    return (FC_MATCH_NO_MATCH);
-  else if (num_counters == num_empty)
-    return (FC_MATCH_MATCHES);
-  else
-    return (FC_MATCH_NO_MATCH);
-} /* }}} int mec_match */
-
-void module_register (void)
-{
-  match_proc_t mproc;
-
-  memset (&mproc, 0, sizeof (mproc));
-  mproc.create  = mec_create;
-  mproc.destroy = mec_destroy;
-  mproc.match   = mec_match;
-  fc_register_match ("empty_counter", mproc);
-} /* module_register */
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */

diff --git a/src/match_hashed.c b/src/match_hashed.c
deleted file mode 100644 (file)
index ba0c47c..0000000
--- a/src/match_hashed.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/**
- * collectd - src/match_hashed.c
- * Copyright (C) 2009       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "utils_cache.h"
-#include "filter_chain.h"
-
-/*
- * private data types
- */
-struct mh_hash_match_s
-{
-  uint32_t match;
-  uint32_t total;
-};
-typedef struct mh_hash_match_s mh_hash_match_t;
-
-struct mh_match_s;
-typedef struct mh_match_s mh_match_t;
-struct mh_match_s
-{
-  mh_hash_match_t *matches;
-  size_t           matches_num;
-};
-
-/*
- * internal helper functions
- */
-static int mh_config_match (const oconfig_item_t *ci, /* {{{ */
-    mh_match_t *m)
-{
-  mh_hash_match_t *tmp;
-
-  if ((ci->values_num != 2)
-      || (ci->values[0].type != OCONFIG_TYPE_NUMBER)
-      || (ci->values[1].type != OCONFIG_TYPE_NUMBER))
-  {
-    ERROR ("hashed match: The `Match' option requires "
-        "exactly two numeric arguments.");
-    return (-1);
-  }
-
-  if ((ci->values[0].value.number < 0)
-      || (ci->values[1].value.number < 0))
-  {
-    ERROR ("hashed match: The arguments of the `Match' "
-        "option must be positive.");
-    return (-1);
-  }
-
-  tmp = realloc (m->matches, sizeof (*tmp) * (m->matches_num + 1));
-  if (tmp == NULL)
-  {
-    ERROR ("hashed match: realloc failed.");
-    return (-1);
-  }
-  m->matches = tmp;
-  tmp = m->matches + m->matches_num;
-
-  tmp->match = (uint32_t) (ci->values[0].value.number + .5);
-  tmp->total = (uint32_t) (ci->values[1].value.number + .5);
-
-  if (tmp->match >= tmp->total)
-  {
-    ERROR ("hashed match: The first argument of the `Match' option "
-        "must be smaller than the second argument.");
-    return (-1);
-  }
-  assert (tmp->total != 0);
-
-  m->matches_num++;
-  return (0);
-} /* }}} int mh_config_match */
-
-static int mh_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
-{
-  mh_match_t *m;
-  int i;
-
-  m = (mh_match_t *) malloc (sizeof (*m));
-  if (m == NULL)
-  {
-    ERROR ("mh_create: malloc failed.");
-    return (-ENOMEM);
-  }
-  memset (m, 0, sizeof (*m));
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Match", child->key) == 0)
-      mh_config_match (child, m);
-    else
-      ERROR ("hashed match: No such config option: %s", child->key);
-  }
-
-  if (m->matches_num == 0)
-  {
-    sfree (m->matches);
-    sfree (m);
-    ERROR ("hashed match: No matches were configured. Not creating match.");
-    return (-1);
-  }
-
-  *user_data = m;
-  return (0);
-} /* }}} int mh_create */
-
-static int mh_destroy (void **user_data) /* {{{ */
-{
-  mh_match_t *mh;
-
-  if ((user_data == NULL) || (*user_data == NULL))
-    return (0);
-
-  mh = *user_data;
-  sfree (mh->matches);
-  sfree (mh);
-
-  return (0);
-} /* }}} int mh_destroy */
-
-static int mh_match (const data_set_t __attribute__((unused)) *ds, /* {{{ */
-    const value_list_t *vl,
-    notification_meta_t __attribute__((unused)) **meta, void **user_data)
-{
-  mh_match_t *m;
-  uint32_t hash_val;
-  const char *host_ptr;
-  size_t i;
-
-  if ((user_data == NULL) || (*user_data == NULL))
-    return (-1);
-
-  m = *user_data;
-
-  hash_val = 0;
-
-  for (host_ptr = vl->host; *host_ptr != 0; host_ptr++)
-  {
-    /* 2184401929 is some appropriately sized prime number. */
-    hash_val = (hash_val * UINT32_C (2184401929)) + ((uint32_t) *host_ptr);
-  }
-  DEBUG ("hashed match: host = %s; hash_val = %"PRIu32";", vl->host, hash_val);
-
-  for (i = 0; i < m->matches_num; i++)
-    if ((hash_val % m->matches[i].total) == m->matches[i].match)
-      return (FC_MATCH_MATCHES);
-
-  return (FC_MATCH_NO_MATCH);
-} /* }}} int mh_match */
-
-void module_register (void)
-{
-  match_proc_t mproc;
-
-  memset (&mproc, 0, sizeof (mproc));
-  mproc.create  = mh_create;
-  mproc.destroy = mh_destroy;
-  mproc.match   = mh_match;
-  fc_register_match ("hashed", mproc);
-} /* module_register */
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */

diff --git a/src/match_regex.c b/src/match_regex.c
deleted file mode 100644 (file)
index 4fa6ce7..0000000
--- a/src/match_regex.c
+++ /dev/null
@@ -1,318 +0,0 @@
-/**
- * collectd - src/match_regex.c
- * Copyright (C) 2008       Sebastian Harl
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- *   Florian Forster <octo at collectd.org>
- **/
-
-/*
- * This module allows to filter and rewrite value lists based on
- * Perl-compatible regular expressions.
- */
-
-#include "collectd.h"
-#include "filter_chain.h"
-
-#include <sys/types.h>
-#include <regex.h>
-
-#define log_err(...) ERROR ("`regex' match: " __VA_ARGS__)
-#define log_warn(...) WARNING ("`regex' match: " __VA_ARGS__)
-
-/*
- * private data types
- */
-
-struct mr_regex_s;
-typedef struct mr_regex_s mr_regex_t;
-struct mr_regex_s
-{
-       regex_t re;
-       char *re_str;
-
-       mr_regex_t *next;
-};
-
-struct mr_match_s;
-typedef struct mr_match_s mr_match_t;
-struct mr_match_s
-{
-       mr_regex_t *host;
-       mr_regex_t *plugin;
-       mr_regex_t *plugin_instance;
-       mr_regex_t *type;
-       mr_regex_t *type_instance;
-       _Bool invert;
-};
-
-/*
- * internal helper functions
- */
-static void mr_free_regex (mr_regex_t *r) /* {{{ */
-{
-       if (r == NULL)
-               return;
-
-       regfree (&r->re);
-       memset (&r->re, 0, sizeof (r->re));
-       free (r->re_str);
-
-       if (r->next != NULL)
-               mr_free_regex (r->next);
-} /* }}} void mr_free_regex */
-
-static void mr_free_match (mr_match_t *m) /* {{{ */
-{
-       if (m == NULL)
-               return;
-
-       mr_free_regex (m->host);
-       mr_free_regex (m->plugin);
-       mr_free_regex (m->plugin_instance);
-       mr_free_regex (m->type);
-       mr_free_regex (m->type_instance);
-
-       free (m);
-} /* }}} void mr_free_match */
-
-static int mr_match_regexen (mr_regex_t *re_head, /* {{{ */
-               const char *string)
-{
-       mr_regex_t *re;
-
-       if (re_head == NULL)
-               return (FC_MATCH_MATCHES);
-
-       for (re = re_head; re != NULL; re = re->next)
-       {
-               int status;
-
-               status = regexec (&re->re, string,
-                               /* nmatch = */ 0, /* pmatch = */ NULL,
-                               /* eflags = */ 0);
-               if (status == 0)
-               {
-                       DEBUG ("regex match: Regular expression `%s' matches `%s'.",
-                                       re->re_str, string);
-               }
-               else
-               {
-                       DEBUG ("regex match: Regular expression `%s' does not match `%s'.",
-                                       re->re_str, string);
-                       return (FC_MATCH_NO_MATCH);
-               }
-
-       }
-
-       return (FC_MATCH_MATCHES);
-} /* }}} int mr_match_regexen */
-
-static int mr_config_add_regex (mr_regex_t **re_head, /* {{{ */
-               oconfig_item_t *ci)
-{
-       mr_regex_t *re;
-       int status;
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-       {
-               log_warn ("`%s' needs exactly one string argument.", ci->key);
-               return (-1);
-       }
-
-       re = (mr_regex_t *) malloc (sizeof (*re));
-       if (re == NULL)
-       {
-               log_err ("mr_config_add_regex: malloc failed.");
-               return (-1);
-       }
-       memset (re, 0, sizeof (*re));
-       re->next = NULL;
-
-       re->re_str = strdup (ci->values[0].value.string);
-       if (re->re_str == NULL)
-       {
-               free (re);
-               log_err ("mr_config_add_regex: strdup failed.");
-               return (-1);
-       }
-
-       status = regcomp (&re->re, re->re_str, REG_EXTENDED | REG_NOSUB);
-       if (status != 0)
-       {
-               char errmsg[1024];
-               regerror (status, &re->re, errmsg, sizeof (errmsg));
-               errmsg[sizeof (errmsg) - 1] = 0;
-               log_err ("Compiling regex `%s' for `%s' failed: %s.", 
-                               re->re_str, ci->key, errmsg);
-               free (re->re_str);
-               free (re);
-               return (-1);
-       }
-
-       if (*re_head == NULL)
-       {
-               *re_head = re;
-       }
-       else
-       {
-               mr_regex_t *ptr;
-
-               ptr = *re_head;
-               while (ptr->next != NULL)
-                       ptr = ptr->next;
-
-               ptr->next = re;
-       }
-
-       return (0);
-} /* }}} int mr_config_add_regex */
-
-static int mr_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
-{
-       mr_match_t *m;
-       int status;
-       int i;
-
-       m = (mr_match_t *) malloc (sizeof (*m));
-       if (m == NULL)
-       {
-               log_err ("mr_create: malloc failed.");
-               return (-ENOMEM);
-       }
-       memset (m, 0, sizeof (*m));
-       
-       m->invert = 0;
-
-       status = 0;
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if ((strcasecmp ("Host", child->key) == 0)
-                               || (strcasecmp ("Hostname", child->key) == 0))
-                       status = mr_config_add_regex (&m->host, child);
-               else if (strcasecmp ("Plugin", child->key) == 0)
-                       status = mr_config_add_regex (&m->plugin, child);
-               else if (strcasecmp ("PluginInstance", child->key) == 0)
-                       status = mr_config_add_regex (&m->plugin_instance, child);
-               else if (strcasecmp ("Type", child->key) == 0)
-                       status = mr_config_add_regex (&m->type, child);
-               else if (strcasecmp ("TypeInstance", child->key) == 0)
-                       status = mr_config_add_regex (&m->type_instance, child);
-               else if (strcasecmp ("Invert", child->key) == 0)
-                       status = cf_util_get_boolean(child, &m->invert);
-               else
-               {
-                       log_err ("The `%s' configuration option is not understood and "
-                                       "will be ignored.", child->key);
-                       status = 0;
-               }
-
-               if (status != 0)
-                       break;
-       }
-
-       /* Additional sanity-checking */
-       while (status == 0)
-       {
-               if ((m->host == NULL)
-                               && (m->plugin == NULL)
-                               && (m->plugin_instance == NULL)
-                               && (m->type == NULL)
-                               && (m->type_instance == NULL))
-               {
-                       log_err ("No (valid) regular expressions have been configured. "
-                                       "This match will be ignored.");
-                       status = -1;
-               }
-
-               break;
-       }
-
-       if (status != 0)
-       {
-               mr_free_match (m);
-               return (status);
-       }
-
-       *user_data = m;
-       return (0);
-} /* }}} int mr_create */
-
-static int mr_destroy (void **user_data) /* {{{ */
-{
-       if ((user_data != NULL) && (*user_data != NULL))
-               mr_free_match (*user_data);
-       return (0);
-} /* }}} int mr_destroy */
-
-static int mr_match (const data_set_t __attribute__((unused)) *ds, /* {{{ */
-               const value_list_t *vl,
-               notification_meta_t __attribute__((unused)) **meta,
-               void **user_data)
-{
-       mr_match_t *m;
-       int match_value = FC_MATCH_MATCHES;
-       int nomatch_value = FC_MATCH_NO_MATCH;
-
-       if ((user_data == NULL) || (*user_data == NULL))
-               return (-1);
-
-       m = *user_data;
-
-       if (m->invert)
-       {
-               match_value = FC_MATCH_NO_MATCH;
-               nomatch_value = FC_MATCH_MATCHES;
-       }
-
-       if (mr_match_regexen (m->host, vl->host) == FC_MATCH_NO_MATCH)
-               return (nomatch_value);
-       if (mr_match_regexen (m->plugin, vl->plugin) == FC_MATCH_NO_MATCH)
-               return (nomatch_value);
-       if (mr_match_regexen (m->plugin_instance,
-                               vl->plugin_instance) == FC_MATCH_NO_MATCH)
-               return (nomatch_value);
-       if (mr_match_regexen (m->type, vl->type) == FC_MATCH_NO_MATCH)
-               return (nomatch_value);
-       if (mr_match_regexen (m->type_instance,
-                               vl->type_instance) == FC_MATCH_NO_MATCH)
-               return (nomatch_value);
-
-       return (match_value);
-} /* }}} int mr_match */
-
-void module_register (void)
-{
-       match_proc_t mproc;
-
-       memset (&mproc, 0, sizeof (mproc));
-       mproc.create  = mr_create;
-       mproc.destroy = mr_destroy;
-       mproc.match   = mr_match;
-       fc_register_match ("regex", mproc);
-} /* module_register */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab fdm=marker : */
-

diff --git a/src/match_timediff.c b/src/match_timediff.c
deleted file mode 100644 (file)
index 996201a..0000000
--- a/src/match_timediff.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/**
- * collectd - src/match_timediff.c
- * Copyright (C) 2008,2009  Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "utils_cache.h"
-#include "filter_chain.h"
-
-#define SATISFY_ALL 0
-#define SATISFY_ANY 1
-
-/*
- * private data types
- */
-struct mt_match_s;
-typedef struct mt_match_s mt_match_t;
-struct mt_match_s
-{
-  cdtime_t future;
-  cdtime_t past;
-};
-
-/*
- * internal helper functions
- */
-static int mt_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
-{
-  mt_match_t *m;
-  int status;
-  int i;
-
-  m = (mt_match_t *) malloc (sizeof (*m));
-  if (m == NULL)
-  {
-    ERROR ("mt_create: malloc failed.");
-    return (-ENOMEM);
-  }
-  memset (m, 0, sizeof (*m));
-
-  m->future = 0;
-  m->past = 0;
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Future", child->key) == 0)
-      status = cf_util_get_cdtime (child, &m->future);
-    else if (strcasecmp ("Past", child->key) == 0)
-      status = cf_util_get_cdtime (child, &m->past);
-    else
-    {
-      ERROR ("timediff match: The `%s' configuration option is not "
-          "understood and will be ignored.", child->key);
-      status = 0;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  /* Additional sanity-checking */
-  while (status == 0)
-  {
-    if ((m->future == 0) && (m->past == 0))
-    {
-      ERROR ("timediff match: Either `Future' or `Past' must be configured. "
-          "This match will be ignored.");
-      status = -1;
-    }
-
-    break;
-  }
-
-  if (status != 0)
-  {
-    free (m);
-    return (status);
-  }
-
-  *user_data = m;
-  return (0);
-} /* }}} int mt_create */
-
-static int mt_destroy (void **user_data) /* {{{ */
-{
-  if (user_data != NULL)
-  {
-    sfree (*user_data);
-  }
-
-  return (0);
-} /* }}} int mt_destroy */
-
-static int mt_match (const data_set_t __attribute__((unused)) *ds, /* {{{ */
-    const value_list_t *vl,
-    notification_meta_t __attribute__((unused)) **meta, void **user_data)
-{
-  mt_match_t *m;
-  cdtime_t now;
-
-  if ((user_data == NULL) || (*user_data == NULL))
-    return (-1);
-
-  m = *user_data;
-  now = cdtime ();
-
-  if (m->future != 0)
-  {
-    if (vl->time >= (now + m->future))
-      return (FC_MATCH_MATCHES);
-  }
-
-  if (m->past != 0)
-  {
-    if (vl->time <= (now - m->past))
-      return (FC_MATCH_MATCHES);
-  }
-
-  return (FC_MATCH_NO_MATCH);
-} /* }}} int mt_match */
-
-void module_register (void)
-{
-  match_proc_t mproc;
-
-  memset (&mproc, 0, sizeof (mproc));
-  mproc.create  = mt_create;
-  mproc.destroy = mt_destroy;
-  mproc.match   = mt_match;
-  fc_register_match ("timediff", mproc);
-} /* module_register */
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */

diff --git a/src/match_value.c b/src/match_value.c
deleted file mode 100644 (file)
index 4d49984..0000000
--- a/src/match_value.c
+++ /dev/null
@@ -1,363 +0,0 @@
-/**
- * collectd - src/match_value.c
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-/*
- * This module allows to filter and rewrite value lists based on
- * Perl-compatible regular expressions.
- */
-
-#include "collectd.h"
-#include "common.h"
-#include "utils_cache.h"
-#include "filter_chain.h"
-
-#define SATISFY_ALL 0
-#define SATISFY_ANY 1
-
-/*
- * private data types
- */
-struct mv_match_s;
-typedef struct mv_match_s mv_match_t;
-struct mv_match_s
-{
-  gauge_t min;
-  gauge_t max;
-  int invert;
-  int satisfy;
-
-  char **data_sources;
-  size_t data_sources_num;
-};
-
-/*
- * internal helper functions
- */
-static void mv_free_match (mv_match_t *m) /* {{{ */
-{
-  int i;
-  
-  if (m == NULL)
-    return;
-
-  if (m->data_sources != NULL)
-  {
-    for (i = 0; i < m->data_sources_num; ++i)
-      free(m->data_sources[i]);
-    free(m->data_sources);
-  }
-  
-  free (m);
-} /* }}} void mv_free_match */
-
-static int mv_config_add_satisfy (mv_match_t *m, /* {{{ */
-    oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    ERROR ("`value' match: `%s' needs exactly one string argument.",
-        ci->key);
-    return (-1);
-  }
-
-  if (strcasecmp ("All", ci->values[0].value.string) == 0)
-    m->satisfy = SATISFY_ALL;
-  else if (strcasecmp ("Any", ci->values[0].value.string) == 0)
-    m->satisfy = SATISFY_ANY;
-  else
-  {
-    ERROR ("`value' match: Passing `%s' to the `%s' option is invalid. "
-        "The argument must either be `All' or `Any'.",
-        ci->values[0].value.string, ci->key);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int mv_config_add_satisfy */
-
-static int mv_config_add_data_source (mv_match_t *m, /* {{{ */
-    oconfig_item_t *ci)
-{
-  size_t new_data_sources_num;
-  char **temp;
-  int i;
-
-  /* Check number of arbuments. */
-  if (ci->values_num < 1)
-  {
-    ERROR ("`value' match: `%s' needs at least one argument.",
-        ci->key);
-    return (-1);
-  }
-
-  /* Check type of arguments */
-  for (i = 0; i < ci->values_num; i++)
-  {
-    if (ci->values[i].type == OCONFIG_TYPE_STRING)
-      continue;
-
-    ERROR ("`value' match: `%s' accepts only string arguments "
-        "(argument %i is a %s).",
-        ci->key, i + 1,
-        (ci->values[i].type == OCONFIG_TYPE_BOOLEAN)
-        ? "truth value" : "number");
-    return (-1);
-  }
-
-  /* Allocate space for the char pointers */
-  new_data_sources_num = m->data_sources_num + ((size_t) ci->values_num);
-  temp = (char **) realloc (m->data_sources,
-      new_data_sources_num * sizeof (char *));
-  if (temp == NULL)
-  {
-    ERROR ("`value' match: realloc failed.");
-    return (-1);
-  }
-  m->data_sources = temp;
-
-  /* Copy the strings, allocating memory as needed. */
-  for (i = 0; i < ci->values_num; i++)
-  {
-    size_t j;
-
-    /* If we get here, there better be memory for us to write to. */
-    assert (m->data_sources_num < new_data_sources_num);
-
-    j = m->data_sources_num;
-    m->data_sources[j] = sstrdup (ci->values[i].value.string);
-    if (m->data_sources[j] == NULL)
-    {
-      ERROR ("`value' match: sstrdup failed.");
-      continue;
-    }
-    m->data_sources_num++;
-  }
-
-  return (0);
-} /* }}} int mv_config_add_data_source */
-
-static int mv_config_add_gauge (gauge_t *ret_value, /* {{{ */
-    oconfig_item_t *ci)
-{
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-  {
-    ERROR ("`value' match: `%s' needs exactly one numeric argument.",
-        ci->key);
-    return (-1);
-  }
-
-  *ret_value = ci->values[0].value.number;
-
-  return (0);
-} /* }}} int mv_config_add_gauge */
-
-static int mv_config_add_boolean (int *ret_value, /* {{{ */
-    oconfig_item_t *ci)
-{
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_BOOLEAN))
-  {
-    ERROR ("`value' match: `%s' needs exactly one boolean argument.",
-        ci->key);
-    return (-1);
-  }
-
-  if (ci->values[0].value.boolean)
-    *ret_value = 1;
-  else
-    *ret_value = 0;
-
-  return (0);
-} /* }}} int mv_config_add_boolean */
-
-static int mv_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
-{
-  mv_match_t *m;
-  int status;
-  int i;
-
-  m = (mv_match_t *) malloc (sizeof (*m));
-  if (m == NULL)
-  {
-    ERROR ("mv_create: malloc failed.");
-    return (-ENOMEM);
-  }
-  memset (m, 0, sizeof (*m));
-
-  m->min = NAN;
-  m->max = NAN;
-  m->invert = 0;
-  m->satisfy = SATISFY_ALL;
-  m->data_sources = NULL;
-  m->data_sources_num = 0;
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Min", child->key) == 0)
-      status = mv_config_add_gauge (&m->min, child);
-    else if (strcasecmp ("Max", child->key) == 0)
-      status = mv_config_add_gauge (&m->max, child);
-    else if (strcasecmp ("Invert", child->key) == 0)
-      status = mv_config_add_boolean (&m->invert, child);
-    else if (strcasecmp ("Satisfy", child->key) == 0)
-      status = mv_config_add_satisfy (m, child);
-    else if (strcasecmp ("DataSource", child->key) == 0)
-      status = mv_config_add_data_source (m, child);
-    else
-    {
-      ERROR ("`value' match: The `%s' configuration option is not "
-          "understood and will be ignored.", child->key);
-      status = 0;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  /* Additional sanity-checking */
-  while (status == 0)
-  {
-    if (isnan (m->min) && isnan (m->max))
-    {
-      ERROR ("`value' match: Neither minimum nor maximum are defined. "
-          "This match will be ignored.");
-      status = -1;
-    }
-
-    break;
-  }
-
-  if (status != 0)
-  {
-    mv_free_match (m);
-    return (status);
-  }
-
-  *user_data = m;
-  return (0);
-} /* }}} int mv_create */
-
-static int mv_destroy (void **user_data) /* {{{ */
-{
-  if ((user_data != NULL) && (*user_data != NULL))
-    mv_free_match (*user_data);
-  return (0);
-} /* }}} int mv_destroy */
-
-static int mv_match (const data_set_t *ds, const value_list_t *vl, /* {{{ */
-    notification_meta_t __attribute__((unused)) **meta, void **user_data)
-{
-  mv_match_t *m;
-  gauge_t *values;
-  int status;
-  int i;
-
-  if ((user_data == NULL) || (*user_data == NULL))
-    return (-1);
-
-  m = *user_data;
-
-  values = uc_get_rate (ds, vl);
-  if (values == NULL)
-  {
-    ERROR ("`value' match: Retrieving the current rate from the cache "
-        "failed.");
-    return (-1);
-  }
-
-  status = FC_MATCH_NO_MATCH;
-
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    int value_matches = 0;
-
-    /* Check if this data source is relevant. */
-    if (m->data_sources != NULL)
-    {
-      size_t j;
-
-      for (j = 0; j < m->data_sources_num; j++)
-        if (strcasecmp (ds->ds[i].name, m->data_sources[j]) == 0)
-          break;
-
-      /* No match, ignore this data source. */
-      if (j >=  m->data_sources_num)
-        continue;
-    }
-
-    DEBUG ("`value' match: current = %g; min = %g; max = %g; invert = %s;",
-        values[i], m->min, m->max,
-        m->invert ? "true" : "false");
-
-    if ((!isnan (m->min) && (values[i] < m->min))
-        || (!isnan (m->max) && (values[i] > m->max)))
-      value_matches = 0;
-    else
-      value_matches = 1;
-
-    if (m->invert)
-    {
-      if (value_matches)
-        value_matches = 0;
-      else
-        value_matches = 1;
-    }
-
-    if (value_matches != 0)
-    {
-      status = FC_MATCH_MATCHES;
-      if (m->satisfy == SATISFY_ANY)
-        break;
-    }
-    else if (value_matches == 0)
-    {
-      status = FC_MATCH_NO_MATCH;
-      if (m->satisfy == SATISFY_ALL)
-        break;
-    }
-  } /* for (i = 0; i < ds->ds_num; i++) */
-
-  free (values);
-  return (status);
-} /* }}} int mv_match */
-
-void module_register (void)
-{
-  match_proc_t mproc;
-
-  memset (&mproc, 0, sizeof (mproc));
-  mproc.create  = mv_create;
-  mproc.destroy = mv_destroy;
-  mproc.match   = mv_match;
-  fc_register_match ("value", mproc);
-} /* module_register */
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */
-

diff --git a/src/mbmon.c b/src/mbmon.c
deleted file mode 100644 (file)
index d23062d..0000000
--- a/src/mbmon.c
+++ /dev/null
@@ -1,314 +0,0 @@
-/**
- * collectd - src/mbmon.c
- * Copyright (C) 2006       Flavio Stanchina
- * Copyright (C) 2006-2007  Florian octo Forster
- * Based on the hddtemp plugin.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Flavio Stanchina <flavio at stanchina.net>
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <netdb.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-
-#define MBMON_DEF_HOST "127.0.0.1"
-#define MBMON_DEF_PORT "411" /* the default for Debian */
-
-static const char *config_keys[] =
-{
-       "Host",
-       "Port",
-       NULL
-};
-static int config_keys_num = 2;
-
-static char *mbmon_host = NULL;
-static char *mbmon_port = NULL;
-
-/*
- * NAME
- *  mbmon_query_daemon
- *
- * DESCRIPTION
- * Connect to the mbmon daemon and receive data.
- *
- * ARGUMENTS:
- *  `buffer'            The buffer where we put the received ascii string.
- *  `buffer_size'       Size of the buffer
- *
- * RETURN VALUE:
- *   >= 0 if ok, < 0 otherwise.
- *
- * NOTES:
- *  Example of possible strings, as received from daemon:
- *    TEMP0 : 27.0
- *    TEMP1 : 31.0
- *    TEMP2 : 29.5
- *    FAN0  : 4411
- *    FAN1  : 4470
- *    FAN2  : 4963
- *    VC0   :  +1.68
- *    VC1   :  +1.73
- *
- * FIXME:
- *  we need to create a new socket each time. Is there another way?
- *  Hm, maybe we can re-use the `sockaddr' structure? -octo
- */
-static int mbmon_query_daemon (char *buffer, int buffer_size)
-{
-       int fd;
-       ssize_t status;
-       int buffer_fill;
-
-       const char *host;
-       const char *port;
-
-       struct addrinfo  ai_hints;
-       struct addrinfo *ai_list, *ai_ptr;
-       int              ai_return;
-
-       memset (&ai_hints, '\0', sizeof (ai_hints));
-       ai_hints.ai_flags    = 0;
-#ifdef AI_ADDRCONFIG
-       ai_hints.ai_flags   |= AI_ADDRCONFIG;
-#endif
-       ai_hints.ai_family   = PF_UNSPEC;
-       ai_hints.ai_socktype = SOCK_STREAM;
-       ai_hints.ai_protocol = IPPROTO_TCP;
-
-       host = mbmon_host;
-       if (host == NULL)
-               host = MBMON_DEF_HOST;
-
-       port = mbmon_port;
-       if (port == NULL)
-               port = MBMON_DEF_PORT;
-
-       if ((ai_return = getaddrinfo (host, port, &ai_hints, &ai_list)) != 0)
-       {
-               char errbuf[1024];
-               ERROR ("mbmon: getaddrinfo (%s, %s): %s",
-                               host, port,
-                               (ai_return == EAI_SYSTEM)
-                               ? sstrerror (errno, errbuf, sizeof (errbuf))
-                               : gai_strerror (ai_return));
-               return (-1);
-       }
-
-       fd = -1;
-       for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-       {
-               /* create our socket descriptor */
-               if ((fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype, ai_ptr->ai_protocol)) < 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("mbmon: socket: %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       continue;
-               }
-
-               /* connect to the mbmon daemon */
-               if (connect (fd, (struct sockaddr *) ai_ptr->ai_addr, ai_ptr->ai_addrlen))
-               {
-                       char errbuf[1024];
-                       INFO ("mbmon: connect (%s, %s): %s", host, port,
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       close (fd);
-                       fd = -1;
-                       continue;
-               }
-
-               /* A socket could be opened and connecting succeeded. We're
-                * done. */
-               break;
-       }
-
-       freeaddrinfo (ai_list);
-
-       if (fd < 0)
-       {
-               ERROR ("mbmon: Could not connect to daemon.");
-               return (-1);
-       }
-
-       /* receive data from the mbmon daemon */
-       memset (buffer, '\0', buffer_size);
-
-       buffer_fill = 0;
-       while ((status = read (fd, buffer + buffer_fill, buffer_size - buffer_fill)) != 0)
-       {
-               if (status == -1)
-               {
-                       char errbuf[1024];
-
-                       if ((errno == EAGAIN) || (errno == EINTR))
-                               continue;
-
-                       ERROR ("mbmon: Error reading from socket: %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       close (fd);
-                       return (-1);
-               }
-               buffer_fill += status;
-
-               if (buffer_fill >= buffer_size)
-                       break;
-       }
-
-       if (buffer_fill >= buffer_size)
-       {
-               buffer[buffer_size - 1] = '\0';
-               WARNING ("mbmon: Message from mbmon has been truncated.");
-       }
-       else if (buffer_fill == 0)
-       {
-               WARNING ("mbmon: Peer has unexpectedly shut down the socket. "
-                               "Buffer: `%s'", buffer);
-               close (fd);
-               return (-1);
-       }
-
-       close (fd);
-       return (0);
-}
-
-static int mbmon_config (const char *key, const char *value)
-{
-       if (strcasecmp (key, "host") == 0)
-       {
-               if (mbmon_host != NULL)
-                       free (mbmon_host);
-               mbmon_host = strdup (value);
-       }
-       else if (strcasecmp (key, "port") == 0)
-       {
-               if (mbmon_port != NULL)
-                       free (mbmon_port);
-               mbmon_port = strdup (value);
-       }
-       else
-       {
-               return (-1);
-       }
-
-       return (0);
-}
-
-static void mbmon_submit (const char *type, const char *type_instance,
-               double value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "mbmon", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void mbmon_submit */
-
-/* Trim trailing whitespace from a string. */
-static void trim_spaces (char *s)
-{
-       size_t l;
-
-       for (l = strlen (s) - 1; (l > 0) && isspace ((int) s[l]); l--)
-               s[l] = '\0';
-}
-
-static int mbmon_read (void)
-{
-       char buf[1024];
-       char *s, *t;
-
-       /* get data from daemon */
-       if (mbmon_query_daemon (buf, sizeof (buf)) < 0)
-               return (-1);
-
-       s = buf;
-       while ((t = strchr (s, ':')) != NULL)
-       {
-               double value;
-               char *nextc;
-
-               char *type;
-               char *inst;
-
-               *t++ = '\0';
-               trim_spaces (s);
-
-               value = strtod (t, &nextc);
-               if ((*nextc != '\n') && (*nextc != '\0'))
-               {
-                       ERROR ("mbmon: value for `%s' contains invalid characters: `%s'", s, t);
-                       break;
-               }
-
-               if (strncmp (s, "TEMP", 4) == 0)
-               {
-                       inst = s + 4;
-                       type = "temperature";
-               }
-               else if (strncmp (s, "FAN", 3) == 0)
-               {
-                       inst = s + 3;
-                       type = "fanspeed";
-               }
-               else if (strncmp (s, "V", 1) == 0)
-               {
-                       inst = s + 1;
-                       type = "voltage";
-               }
-               else
-               {
-                       continue;
-               }
-
-               mbmon_submit (type, inst, value);
-
-               if (*nextc == '\0')
-                       break;
-
-               s = nextc + 1;
-       }
-
-       return (0);
-} /* void mbmon_read */
-
-/* module_register
-   Register collectd plugin. */
-void module_register (void)
-{
-       plugin_register_config ("mbmon", mbmon_config, config_keys, config_keys_num);
-       plugin_register_read ("mbmon", mbmon_read);
-} /* void module_register */

diff --git a/src/md.c b/src/md.c
deleted file mode 100644 (file)
index 3725f9a..0000000
--- a/src/md.c
+++ /dev/null
@@ -1,218 +0,0 @@
-/**
- * collectd - src/md.c
- * Copyright (C) 2010,2011  Michael Hanselmann
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Author:
- *   Michael Hanselmann
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_ignorelist.h"
-
-#include <sys/ioctl.h>
-
-#include <linux/major.h>
-#include <linux/raid/md_u.h>
-
-#define PROC_DISKSTATS "/proc/diskstats"
-#define DEV_DIR "/dev"
-
-static const char *config_keys[] =
-{
-  "Device",
-  "IgnoreSelected"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static ignorelist_t *ignorelist = NULL;
-
-static int md_config (const char *key, const char *value)
-{
-  if (ignorelist == NULL)
-    ignorelist = ignorelist_create (/* invert = */ 1);
-  if (ignorelist == NULL)
-    return (1);
-
-  if (strcasecmp (key, "Device") == 0)
-  {
-    ignorelist_add (ignorelist, value);
-  }
-  else if (strcasecmp (key, "IgnoreSelected") == 0)
-  {
-    ignorelist_set_invert (ignorelist, IS_TRUE (value) ? 0 : 1);
-  }
-  else
-  {
-    return (-1);
-  }
-
-  return (0);
-}
-
-static void md_submit (const int minor, const char *type_instance,
-    gauge_t value)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].gauge = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "md", sizeof (vl.plugin));
-  ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
-      "%i", minor);
-  sstrncpy (vl.type, "md_disks", sizeof (vl.type));
-  sstrncpy (vl.type_instance, type_instance,
-      sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* void md_submit */
-
-static void md_process (const int minor, const char *path)
-{
-  char errbuf[1024];
-  int fd;
-  struct stat st;
-  mdu_array_info_t array;
-  gauge_t disks_missing;
-
-  fd = open (path, O_RDONLY);
-  if (fd < 0)
-  {
-    WARNING ("md: open(%s): %s", path,
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return;
-  }
-
-  if (fstat (fd, &st) < 0)
-  {
-    WARNING ("md: Unable to fstat file descriptor for %s: %s", path,
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    close (fd);
-    return;
-  }
-
-  if (! S_ISBLK (st.st_mode))
-  {
-    WARNING ("md: %s is no block device", path);
-    close (fd);
-    return;
-  }
-
-  if (st.st_rdev != makedev (MD_MAJOR, minor))
-  {
-    WARNING ("md: Major/minor of %s are %i:%i, should be %i:%i",
-        path, (int)major(st.st_rdev), (int)minor(st.st_rdev),
-        (int)MD_MAJOR, minor);
-    close (fd);
-    return;
-  }
-
-  /* Retrieve md information */
-  if (ioctl (fd, GET_ARRAY_INFO, &array) < 0) {
-    WARNING ("md: Unable to retrieve array info from %s: %s", path,
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    close (fd);
-    return;
-  }
-
-  close (fd);
-
-  /*
-   * The mdu_array_info_t structure contains numbers of disks in the array.
-   * However, disks are accounted for more than once:
-   *
-   * active:  Number of active (in sync) disks.
-   * spare:   Number of stand-by disks.
-   * working: Number of working disks. (active + sync)
-   * failed:  Number of failed disks.
-   * nr:      Number of physically present disks. (working + failed)
-   * raid:    Number of disks in the RAID. This may be larger than "nr" if
-   *          disks are missing and smaller than "nr" when spare disks are
-   *          around.
-   */
-  md_submit (minor, "active",  (gauge_t) array.active_disks);
-  md_submit (minor, "failed",  (gauge_t) array.failed_disks);
-  md_submit (minor, "spare",   (gauge_t) array.spare_disks);
-
-  disks_missing = 0.0;
-  if (array.raid_disks > array.nr_disks)
-    disks_missing = (gauge_t) (array.raid_disks - array.nr_disks);
-  md_submit (minor, "missing", disks_missing);
-} /* void md_process */
-
-static int md_read (void)
-{
-  FILE *fh;
-  char buffer[1024];
-
-  fh = fopen (PROC_DISKSTATS, "r");
-  if (fh == NULL) {
-    char errbuf[1024];
-    WARNING ("md: Unable to open %s: %s",
-        PROC_DISKSTATS ,
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  /* Iterate md devices */
-  while (fgets (buffer, sizeof (buffer), fh) != NULL)
-  {
-    char path[PATH_MAX];
-    char *fields[4];
-    char *name;
-    int major, minor;
-
-    /* Extract interesting fields */
-    if (strsplit (buffer, fields, STATIC_ARRAY_SIZE(fields)) < 3)
-      continue;
-
-    major = atoi (fields[0]);
-
-    if (major != MD_MAJOR)
-      continue;
-
-    minor = atoi (fields[1]);
-    name = fields[2];
-
-    if (ignorelist_match (ignorelist, name))
-      continue;
-
-    /* FIXME: Don't hardcode path. Walk /dev collecting major,
-     * minor and name, then use lookup table to find device.
-     * Alternatively create a temporary device file with correct
-     * major/minor, but that again can be tricky if the filesystem
-     * with the device file is mounted using the "nodev" option.
-     */
-    ssnprintf (path, sizeof (path), "%s/%s", DEV_DIR, name);
-
-    md_process (minor, path);
-  }
-
-  fclose (fh);
-
-  return (0);
-} /* int md_read */
-
-void module_register (void)
-{
-  plugin_register_config ("md", md_config, config_keys, config_keys_num);
-  plugin_register_read ("md", md_read);
-} /* void module_register */

diff --git a/src/memcachec.c b/src/memcachec.c
deleted file mode 100644 (file)
index 37f1894..0000000
--- a/src/memcachec.c
+++ /dev/null
@@ -1,537 +0,0 @@
-/**
- * collectd - src/memcachec.c
- * Copyright (C) 2009       Doug MacEachern
- * Copyright (C) 2006-2009  Florian octo Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Doug MacEachern <Doug.MacEachern at hyperic.com>
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_match.h"
-
-#include <libmemcached/memcached.h>
-
-/*
- * Data types
- */
-struct web_match_s;
-typedef struct web_match_s web_match_t;
-struct web_match_s /* {{{ */
-{
-  char *regex;
-  char *exclude_regex;
-  int dstype;
-  char *type;
-  char *instance;
-
-  cu_match_t *match;
-
-  web_match_t *next;
-}; /* }}} */
-
-struct web_page_s;
-typedef struct web_page_s web_page_t;
-struct web_page_s /* {{{ */
-{
-  char *instance;
-
-  char *server;
-  char *key;
-
-  memcached_st *memc;
-  char *buffer;
-
-  web_match_t *matches;
-
-  web_page_t *next;
-}; /* }}} */
-
-/*
- * Global variables;
- */
-static web_page_t *pages_g = NULL;
-
-/*
- * Private functions
- */
-static void cmc_web_match_free (web_match_t *wm) /* {{{ */
-{
-  if (wm == NULL)
-    return;
-
-  sfree (wm->regex);
-  sfree (wm->type);
-  sfree (wm->instance);
-  match_destroy (wm->match);
-  cmc_web_match_free (wm->next);
-  sfree (wm);
-} /* }}} void cmc_web_match_free */
-
-static void cmc_web_page_free (web_page_t *wp) /* {{{ */
-{
-  if (wp == NULL)
-    return;
-
-  if (wp->memc != NULL)
-    memcached_free(wp->memc);
-  wp->memc = NULL;
-
-  sfree (wp->instance);
-  sfree (wp->server);
-  sfree (wp->key);
-  sfree (wp->buffer);
-
-  cmc_web_match_free (wp->matches);
-  cmc_web_page_free (wp->next);
-  sfree (wp);
-} /* }}} void cmc_web_page_free */
-
-static int cmc_page_init_memc (web_page_t *wp) /* {{{ */
-{
-  memcached_server_st *server;
-
-  wp->memc = memcached_create(NULL);
-  if (wp->memc == NULL)
-  {
-    ERROR ("memcachec plugin: memcached_create failed.");
-    return (-1);
-  }
-
-  server = memcached_servers_parse (wp->server);
-  memcached_server_push (wp->memc, server);
-  memcached_server_list_free (server);
-
-  return (0);
-} /* }}} int cmc_page_init_memc */
-
-static int cmc_config_add_string (const char *name, char **dest, /* {{{ */
-    oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("memcachec plugin: `%s' needs exactly one string argument.", name);
-    return (-1);
-  }
-
-  sfree (*dest);
-  *dest = strdup (ci->values[0].value.string);
-  if (*dest == NULL)
-    return (-1);
-
-  return (0);
-} /* }}} int cmc_config_add_string */
-
-static int cmc_config_add_match_dstype (int *dstype_ret, /* {{{ */
-    oconfig_item_t *ci)
-{
-  int dstype;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("memcachec plugin: `DSType' needs exactly one string argument.");
-    return (-1);
-  }
-
-  if (strncasecmp ("Gauge", ci->values[0].value.string,
-        strlen ("Gauge")) == 0)
-  {
-    dstype = UTILS_MATCH_DS_TYPE_GAUGE;
-    if (strcasecmp ("GaugeAverage", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_GAUGE_AVERAGE;
-    else if (strcasecmp ("GaugeMin", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_GAUGE_MIN;
-    else if (strcasecmp ("GaugeMax", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_GAUGE_MAX;
-    else if (strcasecmp ("GaugeLast", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_GAUGE_LAST;
-    else
-      dstype = 0;
-  }
-  else if (strncasecmp ("Counter", ci->values[0].value.string,
-        strlen ("Counter")) == 0)
-  {
-    dstype = UTILS_MATCH_DS_TYPE_COUNTER;
-    if (strcasecmp ("CounterSet", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_COUNTER_SET;
-    else if (strcasecmp ("CounterAdd", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_COUNTER_ADD;
-    else if (strcasecmp ("CounterInc", ci->values[0].value.string) == 0)
-      dstype |= UTILS_MATCH_CF_COUNTER_INC;
-    else
-      dstype = 0;
-  }
-  else
-  {
-    dstype = 0;
-  }
-
-  if (dstype == 0)
-  {
-    WARNING ("memcachec plugin: `%s' is not a valid argument to `DSType'.",
-       ci->values[0].value.string);
-    return (-1);
-  }
-
-  *dstype_ret = dstype;
-  return (0);
-} /* }}} int cmc_config_add_match_dstype */
-
-static int cmc_config_add_match (web_page_t *page, /* {{{ */
-    oconfig_item_t *ci)
-{
-  web_match_t *match;
-  int status;
-  int i;
-
-  if (ci->values_num != 0)
-  {
-    WARNING ("memcachec plugin: Ignoring arguments for the `Match' block.");
-  }
-
-  match = (web_match_t *) malloc (sizeof (*match));
-  if (match == NULL)
-  {
-    ERROR ("memcachec plugin: malloc failed.");
-    return (-1);
-  }
-  memset (match, 0, sizeof (*match));
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Regex", child->key) == 0)
-      status = cmc_config_add_string ("Regex", &match->regex, child);
-    else if (strcasecmp ("ExcludeRegex", child->key) == 0)
-      status = cmc_config_add_string ("ExcludeRegex", &match->exclude_regex, child);
-    else if (strcasecmp ("DSType", child->key) == 0)
-      status = cmc_config_add_match_dstype (&match->dstype, child);
-    else if (strcasecmp ("Type", child->key) == 0)
-      status = cmc_config_add_string ("Type", &match->type, child);
-    else if (strcasecmp ("Instance", child->key) == 0)
-      status = cmc_config_add_string ("Instance", &match->instance, child);
-    else
-    {
-      WARNING ("memcachec plugin: Option `%s' not allowed here.", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  while (status == 0)
-  {
-    if (match->regex == NULL)
-    {
-      WARNING ("memcachec plugin: `Regex' missing in `Match' block.");
-      status = -1;
-    }
-
-    if (match->type == NULL)
-    {
-      WARNING ("memcachec plugin: `Type' missing in `Match' block.");
-      status = -1;
-    }
-
-    if (match->dstype == 0)
-    {
-      WARNING ("memcachec plugin: `DSType' missing in `Match' block.");
-      status = -1;
-    }
-
-    break;
-  } /* while (status == 0) */
-
-  if (status != 0)
-    return (status);
-
-  match->match = match_create_simple (match->regex, match->exclude_regex,
-      match->dstype);
-  if (match->match == NULL)
-  {
-    ERROR ("memcachec plugin: tail_match_add_match_simple failed.");
-    cmc_web_match_free (match);
-    return (-1);
-  }
-  else
-  {
-    web_match_t *prev;
-
-    prev = page->matches;
-    while ((prev != NULL) && (prev->next != NULL))
-      prev = prev->next;
-
-    if (prev == NULL)
-      page->matches = match;
-    else
-      prev->next = match;
-  }
-
-  return (0);
-} /* }}} int cmc_config_add_match */
-
-static int cmc_config_add_page (oconfig_item_t *ci) /* {{{ */
-{
-  web_page_t *page;
-  int status;
-  int i;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("memcachec plugin: `Page' blocks need exactly one string argument.");
-    return (-1);
-  }
-
-  page = (web_page_t *) malloc (sizeof (*page));
-  if (page == NULL)
-  {
-    ERROR ("memcachec plugin: malloc failed.");
-    return (-1);
-  }
-  memset (page, 0, sizeof (*page));
-  page->server = NULL;
-  page->key = NULL;
-
-  page->instance = strdup (ci->values[0].value.string);
-  if (page->instance == NULL)
-  {
-    ERROR ("memcachec plugin: strdup failed.");
-    sfree (page);
-    return (-1);
-  }
-
-  /* Process all children */
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Server", child->key) == 0)
-      status = cmc_config_add_string ("Server", &page->server, child);
-    else if (strcasecmp ("Key", child->key) == 0)
-      status = cmc_config_add_string ("Key", &page->key, child);
-    else if (strcasecmp ("Match", child->key) == 0)
-      /* Be liberal with failing matches => don't set `status'. */
-      cmc_config_add_match (page, child);
-    else
-    {
-      WARNING ("memcachec plugin: Option `%s' not allowed here.", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  /* Additionial sanity checks and libmemcached initialization. */
-  while (status == 0)
-  {
-    if (page->server == NULL)
-    {
-      WARNING ("memcachec plugin: `Server' missing in `Page' block.");
-      status = -1;
-    }
-
-    if (page->key == NULL)
-    {
-      WARNING ("memcachec plugin: `Key' missing in `Page' block.");
-      status = -1;
-    }
-
-    if (page->matches == NULL)
-    {
-      assert (page->instance != NULL);
-      WARNING ("memcachec plugin: No (valid) `Match' block "
-          "within `Page' block `%s'.", page->instance);
-      status = -1;
-    }
-
-    if (status == 0)
-      status = cmc_page_init_memc (page);
-
-    break;
-  } /* while (status == 0) */
-
-  if (status != 0)
-  {
-    cmc_web_page_free (page);
-    return (status);
-  }
-
-  /* Add the new page to the linked list */
-  if (pages_g == NULL)
-    pages_g = page;
-  else
-  {
-    web_page_t *prev;
-
-    prev = pages_g;
-    while ((prev != NULL) && (prev->next != NULL))
-      prev = prev->next;
-    prev->next = page;
-  }
-
-  return (0);
-} /* }}} int cmc_config_add_page */
-
-static int cmc_config (oconfig_item_t *ci) /* {{{ */
-{
-  int success;
-  int errors;
-  int status;
-  int i;
-
-  success = 0;
-  errors = 0;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Page", child->key) == 0)
-    {
-      status = cmc_config_add_page (child);
-      if (status == 0)
-        success++;
-      else
-        errors++;
-    }
-    else
-    {
-      WARNING ("memcachec plugin: Option `%s' not allowed here.", child->key);
-      errors++;
-    }
-  }
-
-  if ((success == 0) && (errors > 0))
-  {
-    ERROR ("memcachec plugin: All statements failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int cmc_config */
-
-static int cmc_init (void) /* {{{ */
-{
-  if (pages_g == NULL)
-  {
-    INFO ("memcachec plugin: No pages have been defined.");
-    return (-1);
-  }
-  return (0);
-} /* }}} int cmc_init */
-
-static void cmc_submit (const web_page_t *wp, const web_match_t *wm, /* {{{ */
-    const cu_match_value_t *mv)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0] = mv->value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "memcachec", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, wp->instance, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, wm->type, sizeof (vl.type));
-  sstrncpy (vl.type_instance, wm->instance, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* }}} void cmc_submit */
-
-static int cmc_read_page (web_page_t *wp) /* {{{ */
-{
-  web_match_t *wm;
-  memcached_return rc;
-  size_t string_length;
-  uint32_t flags;
-  int status;
-
-  if (wp->memc == NULL)
-    return (-1);
-
-  wp->buffer = memcached_get (wp->memc, wp->key, strlen (wp->key),
-                              &string_length, &flags, &rc);
-  if (rc != MEMCACHED_SUCCESS)
-  {
-    ERROR ("memcachec plugin: memcached_get failed: %s",
-        memcached_strerror (wp->memc, rc));
-    return (-1);
-  }
-
-  for (wm = wp->matches; wm != NULL; wm = wm->next)
-  {
-    cu_match_value_t *mv;
-
-    status = match_apply (wm->match, wp->buffer);
-    if (status != 0)
-    {
-      WARNING ("memcachec plugin: match_apply failed.");
-      continue;
-    }
-
-    mv = match_get_user_data (wm->match);
-    if (mv == NULL)
-    {
-      WARNING ("memcachec plugin: match_get_user_data returned NULL.");
-      continue;
-    }
-
-    cmc_submit (wp, wm, mv);
-    match_value_reset (mv);
-  } /* for (wm = wp->matches; wm != NULL; wm = wm->next) */
-
-  sfree (wp->buffer);
-
-  return (0);
-} /* }}} int cmc_read_page */
-
-static int cmc_read (void) /* {{{ */
-{
-  web_page_t *wp;
-
-  for (wp = pages_g; wp != NULL; wp = wp->next)
-    cmc_read_page (wp);
-
-  return (0);
-} /* }}} int cmc_read */
-
-static int cmc_shutdown (void) /* {{{ */
-{
-  cmc_web_page_free (pages_g);
-  pages_g = NULL;
-
-  return (0);
-} /* }}} int cmc_shutdown */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("memcachec", cmc_config);
-  plugin_register_init ("memcachec", cmc_init);
-  plugin_register_read ("memcachec", cmc_read);
-  plugin_register_shutdown ("memcachec", cmc_shutdown);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/memcached.c b/src/memcached.c
deleted file mode 100644 (file)
index e2ccfee..0000000
--- a/src/memcached.c
+++ /dev/null
@@ -1,710 +0,0 @@
-/**
- * collectd - src/memcached.c, based on src/hddtemp.c
- * Copyright (C) 2007       Antony Dovgal
- * Copyright (C) 2007-2012  Florian Forster
- * Copyright (C) 2009       Doug MacEachern
- * Copyright (C) 2009       Franck Lombardi
- * Copyright (C) 2012       Nicolas Szalay
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Antony Dovgal <tony at daylessday dot org>
- *   Florian octo Forster <octo at collectd.org>
- *   Doug MacEachern <dougm at hyperic.com>
- *   Franck Lombardi
- *   Nicolas Szalay
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <netdb.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-
-#define MEMCACHED_DEF_HOST "127.0.0.1"
-#define MEMCACHED_DEF_PORT "11211"
-
-struct memcached_s
-{
-  char *name;
-  char *socket;
-  char *host;
-  char *port;
-};
-typedef struct memcached_s memcached_t;
-
-static _Bool memcached_have_instances = 0;
-
-static void memcached_free (memcached_t *st)
-{
-  if (st == NULL)
-    return;
-
-  sfree (st->name);
-  sfree (st->socket);
-  sfree (st->host);
-  sfree (st->port);
-}
-
-static int memcached_connect_unix (memcached_t *st)
-{
-  struct sockaddr_un serv_addr;
-  int fd;
-
-  memset (&serv_addr, 0, sizeof (serv_addr));
-  serv_addr.sun_family = AF_UNIX;
-  sstrncpy (serv_addr.sun_path, st->socket,
-      sizeof (serv_addr.sun_path));
-
-  /* create our socket descriptor */
-  fd = socket (AF_UNIX, SOCK_STREAM, 0);
-  if (fd < 0)
-  {
-    char errbuf[1024];
-    ERROR ("memcached plugin: memcached_connect_unix: socket(2) failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  /* connect to the memcached daemon */
-  int status = connect (fd, (struct sockaddr *)&serv_addr, sizeof(serv_addr));
-  if (status != 0)
-  {
-      shutdown (fd, SHUT_RDWR);
-      close (fd);
-      fd = -1;
-  }
-
-  return (fd);
-} /* int memcached_connect_unix */
-
-static int memcached_connect_inet (memcached_t *st)
-{
-  char *host;
-  char *port;
-
-  struct addrinfo  ai_hints;
-  struct addrinfo *ai_list, *ai_ptr;
-  int status;
-  int fd = -1;
-
-  memset (&ai_hints, 0, sizeof (ai_hints));
-  ai_hints.ai_flags    = 0;
-#ifdef AI_ADDRCONFIG
-  ai_hints.ai_flags   |= AI_ADDRCONFIG;
-#endif
-  ai_hints.ai_family   = AF_UNSPEC;
-  ai_hints.ai_socktype = SOCK_STREAM;
-  ai_hints.ai_protocol = 0;
-
-  host = (st->host != NULL) ? st->host : MEMCACHED_DEF_HOST;
-  port = (st->port != NULL) ? st->port : MEMCACHED_DEF_PORT;
-
-  ai_list = NULL;
-  status = getaddrinfo (host, port, &ai_hints, &ai_list);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("memcached plugin: memcached_connect_inet: "
-        "getaddrinfo(%s,%s) failed: %s",
-        host, port,
-        (status == EAI_SYSTEM)
-        ? sstrerror (errno, errbuf, sizeof (errbuf))
-        : gai_strerror (status));
-    return (-1);
-  }
-
-  for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-  {
-    /* create our socket descriptor */
-    fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype, ai_ptr->ai_protocol);
-    if (fd < 0)
-    {
-      char errbuf[1024];
-      WARNING ("memcached plugin: memcached_connect_inet: "
-          "socket(2) failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      continue;
-    }
-
-    /* connect to the memcached daemon */
-    status = (int) connect (fd, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-    if (status != 0)
-    {
-      shutdown (fd, SHUT_RDWR);
-      close (fd);
-      fd = -1;
-      continue;
-    }
-
-    /* A socket could be opened and connecting succeeded. We're done. */
-    break;
-  }
-
-  freeaddrinfo (ai_list);
-  return (fd);
-} /* int memcached_connect_inet */
-
-static int memcached_connect (memcached_t *st)
-{
-  if (st->socket != NULL)
-    return (memcached_connect_unix (st));
-  else
-    return (memcached_connect_inet (st));
-}
-
-static int memcached_query_daemon (char *buffer, size_t buffer_size, memcached_t *st)
-{
-  int fd = -1;
-  int status;
-  size_t buffer_fill;
-
-  fd = memcached_connect (st);
-  if (fd < 0) {
-    ERROR ("memcached plugin: Instance \"%s\" could not connect to daemon.",
-        st->name);
-    return -1;
-  }
-
-  status = (int) swrite (fd, "stats\r\n", strlen ("stats\r\n"));
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("memcached plugin: write(2) failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    shutdown(fd, SHUT_RDWR);
-    close (fd);
-    return (-1);
-  }
-
-  /* receive data from the memcached daemon */
-  memset (buffer, 0, buffer_size);
-
-  buffer_fill = 0;
-  while ((status = (int) recv (fd, buffer + buffer_fill,
-          buffer_size - buffer_fill, /* flags = */ 0)) != 0)
-  {
-    char const end_token[5] = {'E', 'N', 'D', '\r', '\n'};
-    if (status < 0)
-    {
-      char errbuf[1024];
-
-      if ((errno == EAGAIN) || (errno == EINTR))
-          continue;
-
-      ERROR ("memcached: Error reading from socket: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      shutdown(fd, SHUT_RDWR);
-      close (fd);
-      return (-1);
-    }
-
-    buffer_fill += (size_t) status;
-    if (buffer_fill > buffer_size)
-    {
-      buffer_fill = buffer_size;
-      WARNING ("memcached plugin: Message was truncated.");
-      break;
-    }
-
-    /* If buffer ends in end_token, we have all the data. */
-    if (memcmp (buffer + buffer_fill - sizeof (end_token),
-          end_token, sizeof (end_token)) == 0)
-      break;
-  } /* while (recv) */
-
-  status = 0;
-  if (buffer_fill == 0)
-  {
-    WARNING ("memcached plugin: No data returned by memcached.");
-    status = -1;
-  }
-
-  shutdown(fd, SHUT_RDWR);
-  close(fd);
-  return (status);
-} /* int memcached_query_daemon */
-
-static void memcached_init_vl (value_list_t *vl, memcached_t const *st)
-{
-  sstrncpy (vl->plugin, "memcached", sizeof (vl->plugin));
-  if (strcmp (st->name, "__legacy__") == 0) /* legacy mode */
-  {
-    sstrncpy (vl->host, hostname_g, sizeof (vl->host));
-  }
-  else
-  {
-    if (st->socket != NULL)
-      sstrncpy (vl->host, hostname_g, sizeof (vl->host));
-    else
-      sstrncpy (vl->host,
-          (st->host != NULL) ? st->host : MEMCACHED_DEF_HOST,
-          sizeof (vl->host));
-    sstrncpy (vl->plugin_instance, st->name, sizeof (vl->plugin_instance));
-  }
-}
-
-static void submit_derive (const char *type, const char *type_inst,
-    derive_t value, memcached_t *st)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-  memcached_init_vl (&vl, st);
-
-  values[0].derive = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  if (type_inst != NULL)
-    sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-}
-
-static void submit_derive2 (const char *type, const char *type_inst,
-    derive_t value0, derive_t value1, memcached_t *st)
-{
-  value_t values[2];
-  value_list_t vl = VALUE_LIST_INIT;
-  memcached_init_vl (&vl, st);
-
-  values[0].derive = value0;
-  values[1].derive = value1;
-
-  vl.values = values;
-  vl.values_len = 2;
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  if (type_inst != NULL)
-    sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-}
-
-static void submit_gauge (const char *type, const char *type_inst,
-    gauge_t value, memcached_t *st)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-  memcached_init_vl (&vl, st);
-
-  values[0].gauge = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  if (type_inst != NULL)
-    sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-}
-
-static void submit_gauge2 (const char *type, const char *type_inst,
-    gauge_t value0, gauge_t value1, memcached_t *st)
-{
-  value_t values[2];
-  value_list_t vl = VALUE_LIST_INIT;
-  memcached_init_vl (&vl, st);
-
-  values[0].gauge = value0;
-  values[1].gauge = value1;
-
-  vl.values = values;
-  vl.values_len = 2;
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  if (type_inst != NULL)
-    sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-}
-
-static int memcached_read (user_data_t *user_data)
-{
-  char buf[4096];
-  char *fields[3];
-  char *ptr;
-  char *line;
-  char *saveptr;
-  int fields_num;
-
-  gauge_t bytes_used = NAN;
-  gauge_t bytes_total = NAN;
-  gauge_t hits = NAN;
-  gauge_t gets = NAN;
-  gauge_t incr_hits = NAN;
-  derive_t incr = 0;
-  gauge_t decr_hits = NAN;
-  derive_t decr = 0;
-  derive_t rusage_user = 0;
-  derive_t rusage_syst = 0;
-  derive_t octets_rx = 0;
-  derive_t octets_tx = 0;
-
-  memcached_t *st;
-  st = user_data->data;
-
-  /* get data from daemon */
-  if (memcached_query_daemon (buf, sizeof (buf), st) < 0) {
-    return -1;
-  }
-
-#define FIELD_IS(cnst) \
-  (((sizeof(cnst) - 1) == name_len) && (strcmp (cnst, fields[1]) == 0))
-
-  ptr = buf;
-  saveptr = NULL;
-  while ((line = strtok_r (ptr, "\n\r", &saveptr)) != NULL)
-  {
-    int name_len;
-
-    ptr = NULL;
-
-    fields_num = strsplit(line, fields, 3);
-    if (fields_num != 3)
-      continue;
-
-    name_len = strlen(fields[1]);
-    if (name_len == 0)
-      continue;
-
-    /*
-     * For an explanation on these fields please refer to
-     * <https://github.com/memcached/memcached/blob/master/doc/protocol.txt>
-     */
-
-    /*
-     * CPU time consumed by the memcached process
-     */
-    if (FIELD_IS ("rusage_user"))
-    {
-      rusage_user = atoll (fields[2]);
-    }
-    else if (FIELD_IS ("rusage_system"))
-    {
-      rusage_syst = atoll(fields[2]);
-    }
-
-    /*
-     * Number of threads of this instance
-     */
-    else if (FIELD_IS ("threads"))
-    {
-      submit_gauge2 ("ps_count", NULL, NAN, atof (fields[2]), st);
-    }
-
-    /*
-     * Number of items stored
-     */
-    else if (FIELD_IS ("curr_items"))
-    {
-      submit_gauge ("memcached_items", "current", atof (fields[2]), st);
-    }
-
-    /*
-     * Number of bytes used and available (total - used)
-     */
-    else if (FIELD_IS ("bytes"))
-    {
-      bytes_used = atof (fields[2]);
-    }
-    else if (FIELD_IS ("limit_maxbytes"))
-    {
-      bytes_total = atof(fields[2]);
-    }
-
-    /*
-     * Connections
-     */
-    else if (FIELD_IS ("curr_connections"))
-    {
-      submit_gauge ("memcached_connections", "current", atof (fields[2]), st);
-    }
-    else if (FIELD_IS ("listen_disabled_num"))
-    {
-      submit_derive ("memcached_connections", "listen_disabled", atof (fields[2]), st);
-    }
-
-    /*
-     * Commands
-     */
-    else if ((name_len > 4) && (strncmp (fields[1], "cmd_", 4) == 0))
-    {
-      const char *name = fields[1] + 4;
-      submit_derive ("memcached_command", name, atoll (fields[2]), st);
-      if (strcmp (name, "get") == 0)
-        gets = atof (fields[2]);
-    }
-
-    /*
-     * Increment/Decrement
-     */
-    else if (FIELD_IS("incr_misses"))
-    {
-      derive_t incr_count = atoll (fields[2]);
-      submit_derive ("memcached_ops", "incr_misses", incr_count, st);
-      incr += incr_count;
-    }
-    else if (FIELD_IS ("incr_hits"))
-    {
-      derive_t incr_count = atoll (fields[2]);
-      submit_derive ("memcached_ops", "incr_hits", incr_count, st);
-      incr_hits = atof (fields[2]);
-      incr += incr_count;
-    }
-    else if (FIELD_IS ("decr_misses"))
-    {
-      derive_t decr_count = atoll (fields[2]);
-      submit_derive ("memcached_ops", "decr_misses", decr_count, st);
-      decr += decr_count;
-    }
-    else if (FIELD_IS ("decr_hits"))
-    {
-      derive_t decr_count = atoll (fields[2]);
-      submit_derive ("memcached_ops", "decr_hits", decr_count, st);
-      decr_hits = atof (fields[2]);
-      decr += decr_count;
-    }
-
-    /*
-     * Operations on the cache, i. e. cache hits, cache misses and evictions of items
-     */
-    else if (FIELD_IS ("get_hits"))
-    {
-      submit_derive ("memcached_ops", "hits", atoll (fields[2]), st);
-      hits = atof (fields[2]);
-    }
-    else if (FIELD_IS ("get_misses"))
-    {
-      submit_derive ("memcached_ops", "misses", atoll (fields[2]), st);
-    }
-    else if (FIELD_IS ("evictions"))
-    {
-      submit_derive ("memcached_ops", "evictions", atoll (fields[2]), st);
-    }
-
-    /*
-     * Network traffic
-     */
-    else if (FIELD_IS ("bytes_read"))
-    {
-      octets_rx = atoll (fields[2]);
-    }
-    else if (FIELD_IS ("bytes_written"))
-    {
-      octets_tx = atoll (fields[2]);
-    }
-  } /* while ((line = strtok_r (ptr, "\n\r", &saveptr)) != NULL) */
-
-  if (!isnan (bytes_used) && !isnan (bytes_total) && (bytes_used <= bytes_total))
-    submit_gauge2 ("df", "cache", bytes_used, bytes_total - bytes_used, st);
-
-  if ((rusage_user != 0) || (rusage_syst != 0))
-    submit_derive2 ("ps_cputime", NULL, rusage_user, rusage_syst, st);
-
-  if ((octets_rx != 0) || (octets_tx != 0))
-    submit_derive2 ("memcached_octets", NULL, octets_rx, octets_tx, st);
-
-  if (!isnan (gets) && !isnan (hits))
-  {
-    gauge_t rate = NAN;
-
-    if (gets != 0.0)
-      rate = 100.0 * hits / gets;
-
-    submit_gauge ("percent", "hitratio", rate, st);
-  }
-
-  if (!isnan (incr_hits) && incr != 0)
-  {
-    gauge_t incr_rate = 100.0 * incr_hits / incr;
-    submit_gauge ("percent", "incr_hitratio", incr_rate, st);
-    submit_derive ("memcached_ops", "incr", incr, st);
-  }
-
-  if (!isnan (decr_hits) && decr != 0)
-  {
-    gauge_t decr_rate = 100.0 * decr_hits / decr;
-    submit_gauge ("percent", "decr_hitratio", decr_rate, st);
-    submit_derive ("memcached_ops", "decr", decr, st);
-  }
-
-  return 0;
-} /* int memcached_read */
-
-static int memcached_add_read_callback (memcached_t *st)
-{
-  user_data_t ud;
-  char callback_name[3*DATA_MAX_NAME_LEN];
-  int status;
-
-  memset (&ud, 0, sizeof (ud));
-  ud.data = st;
-  ud.free_func = (void *) memcached_free;
-
-  assert (st->name != NULL);
-  ssnprintf (callback_name, sizeof (callback_name), "memcached/%s", st->name);
-
-  status = plugin_register_complex_read (/* group = */ "memcached",
-      /* name      = */ callback_name,
-      /* callback  = */ memcached_read,
-      /* interval  = */ NULL,
-      /* user_data = */ &ud);
-  return (status);
-} /* int memcached_add_read_callback */
-
-/* Configuration handling functiions
- * <Plugin memcached>
- *   <Instance "instance_name">
- *     Host foo.zomg.com
- *     Port "1234"
- *   </Instance>
- * </Plugin>
- */
-static int config_add_instance(oconfig_item_t *ci)
-{
-  memcached_t *st;
-  int i;
-  int status = 0;
-
-  /* Disable automatic generation of default instance in the init callback. */
-  memcached_have_instances = 1;
-
-  st = malloc (sizeof (*st));
-  if (st == NULL)
-  {
-    ERROR ("memcached plugin: malloc failed.");
-    return (-1);
-  }
-
-  memset (st, 0, sizeof (*st));
-  st->name = NULL;
-  st->socket = NULL;
-  st->host = NULL;
-  st->port = NULL;
-
-  if (strcasecmp (ci->key, "Plugin") == 0) /* default instance */
-    st->name = sstrdup ("__legacy__");
-  else /* <Instance /> block */
-    status = cf_util_get_string (ci, &st->name);
-  if (status != 0)
-  {
-    sfree (st);
-    return (status);
-  }
-  assert (st->name != NULL);
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Socket", child->key) == 0)
-      status = cf_util_get_string (child, &st->socket);
-    else if (strcasecmp ("Host", child->key) == 0)
-      status = cf_util_get_string (child, &st->host);
-    else if (strcasecmp ("Port", child->key) == 0)
-      status = cf_util_get_service (child, &st->port);
-    else
-    {
-      WARNING ("memcached plugin: Option `%s' not allowed here.",
-          child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  if (status == 0)
-    status = memcached_add_read_callback (st);
-
-  if (status != 0)
-  {
-    memcached_free(st);
-    return (-1);
-  }
-
-  return (0);
-}
-
-static int memcached_config (oconfig_item_t *ci)
-{
-  int status = 0;
-  _Bool have_instance_block = 0;
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Instance", child->key) == 0)
-    {
-      config_add_instance (child);
-      have_instance_block = 1;
-    }
-    else if (!have_instance_block)
-    {
-      /* Non-instance option: Assume legacy configuration (without <Instance />
-       * blocks) and call config_add_instance() with the <Plugin /> block. */
-      return (config_add_instance (ci));
-    }
-    else
-      WARNING ("memcached plugin: The configuration option "
-          "\"%s\" is not allowed here. Did you "
-          "forget to add an <Instance /> block "
-          "around the configuration?",
-          child->key);
-  } /* for (ci->children) */
-
-  return (status);
-}
-
-static int memcached_init (void)
-{
-  memcached_t *st;
-  int status;
-
-  if (memcached_have_instances)
-    return (0);
-
-  /* No instances were configured, lets start a default instance. */
-  st = malloc (sizeof (*st));
-  if (st == NULL)
-    return (ENOMEM);
-  memset (st, 0, sizeof (*st));
-  st->name = sstrdup ("__legacy__");
-  st->socket = NULL;
-  st->host = NULL;
-  st->port = NULL;
-
-  status = memcached_add_read_callback (st);
-  if (status == 0)
-    memcached_have_instances = 1;
-  else
-    memcached_free (st);
-
-  return (status);
-} /* int memcached_init */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("memcached", memcached_config);
-  plugin_register_init ("memcached", memcached_init);
-}

diff --git a/src/memory.c b/src/memory.c
deleted file mode 100644 (file)
index fb2f3d3..0000000
--- a/src/memory.c
+++ /dev/null
@@ -1,533 +0,0 @@
-/**
- * collectd - src/memory.c
- * Copyright (C) 2005-2014  Florian octo Forster
- * Copyright (C) 2009       Simon Kuhnle
- * Copyright (C) 2009       Manuel Sanmartin
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Simon Kuhnle <simon at blarzwurst.de>
- *   Manuel Sanmartin
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#ifdef HAVE_SYS_SYSCTL_H
-# include <sys/sysctl.h>
-#endif
-#ifdef HAVE_SYS_VMMETER_H
-# include <sys/vmmeter.h>
-#endif
-
-#ifdef HAVE_MACH_KERN_RETURN_H
-# include <mach/kern_return.h>
-#endif
-#ifdef HAVE_MACH_MACH_INIT_H
-# include <mach/mach_init.h>
-#endif
-#ifdef HAVE_MACH_MACH_HOST_H
-# include <mach/mach_host.h>
-#endif
-#ifdef HAVE_MACH_HOST_PRIV_H
-# include <mach/host_priv.h>
-#endif
-#ifdef HAVE_MACH_VM_STATISTICS_H
-# include <mach/vm_statistics.h>
-#endif
-
-#if HAVE_STATGRAB_H
-# include <statgrab.h>
-#endif
-
-#if HAVE_PERFSTAT
-# include <sys/protosw.h>
-# include <libperfstat.h>
-#endif /* HAVE_PERFSTAT */
-
-/* vm_statistics_data_t */
-#if HAVE_HOST_STATISTICS
-static mach_port_t port_host;
-static vm_size_t pagesize;
-/* #endif HAVE_HOST_STATISTICS */
-
-#elif HAVE_SYSCTLBYNAME
-/* no global variables */
-/* #endif HAVE_SYSCTLBYNAME */
-
-#elif KERNEL_LINUX
-/* no global variables */
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKSTAT
-static int pagesize;
-static kstat_t *ksp;
-/* #endif HAVE_LIBKSTAT */
-
-#elif HAVE_SYSCTL
-static int pagesize;
-/* #endif HAVE_SYSCTL */
-
-#elif HAVE_LIBSTATGRAB
-/* no global variables */
-/* endif HAVE_LIBSTATGRAB */
-#elif HAVE_PERFSTAT
-static int pagesize;
-/* endif HAVE_PERFSTAT */
-#else
-# error "No applicable input method."
-#endif
-
-static _Bool values_absolute = 1;
-static _Bool values_percentage = 0;
-
-static int memory_config (oconfig_item_t *ci) /* {{{ */
-{
-       int i;
-
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-               if (strcasecmp ("ValuesAbsolute", child->key) == 0)
-                       cf_util_get_boolean (child, &values_absolute);
-               else if (strcasecmp ("ValuesPercentage", child->key) == 0)
-                       cf_util_get_boolean (child, &values_percentage);
-               else
-                       ERROR ("memory plugin: Invalid configuration option: "
-                                       "\"%s\".", child->key);
-       }
-
-       return (0);
-} /* }}} int memory_config */
-
-static int memory_init (void)
-{
-#if HAVE_HOST_STATISTICS
-       port_host = mach_host_self ();
-       host_page_size (port_host, &pagesize);
-/* #endif HAVE_HOST_STATISTICS */
-
-#elif HAVE_SYSCTLBYNAME
-/* no init stuff */
-/* #endif HAVE_SYSCTLBYNAME */
-
-#elif defined(KERNEL_LINUX)
-/* no init stuff */
-/* #endif KERNEL_LINUX */
-
-#elif defined(HAVE_LIBKSTAT)
-       /* getpagesize(3C) tells me this does not fail.. */
-       pagesize = getpagesize ();
-       if (get_kstat (&ksp, "unix", 0, "system_pages") != 0)
-       {
-               ksp = NULL;
-               return (-1);
-       }
-/* #endif HAVE_LIBKSTAT */
-
-#elif HAVE_SYSCTL
-       pagesize = getpagesize ();
-       if (pagesize <= 0)
-       {
-               ERROR ("memory plugin: Invalid pagesize: %i", pagesize);
-               return (-1);
-       }
-/* #endif HAVE_SYSCTL */
-
-#elif HAVE_LIBSTATGRAB
-/* no init stuff */
-/* #endif HAVE_LIBSTATGRAB */
-
-#elif HAVE_PERFSTAT
-       pagesize = getpagesize ();
-#endif /* HAVE_PERFSTAT */
-       return (0);
-} /* int memory_init */
-
-#define MEMORY_SUBMIT(...) do { \
-       if (values_absolute) \
-               plugin_dispatch_multivalue (vl, 0, DS_TYPE_GAUGE, __VA_ARGS__, NULL); \
-       if (values_percentage) \
-               plugin_dispatch_multivalue (vl, 1, DS_TYPE_GAUGE, __VA_ARGS__, NULL); \
-} while (0)
-
-static int memory_read_internal (value_list_t *vl)
-{
-#if HAVE_HOST_STATISTICS
-       kern_return_t status;
-       vm_statistics_data_t   vm_data;
-       mach_msg_type_number_t vm_data_len;
-
-       gauge_t wired;
-       gauge_t active;
-       gauge_t inactive;
-       gauge_t free;
-
-       if (!port_host || !pagesize)
-               return (-1);
-
-       vm_data_len = sizeof (vm_data) / sizeof (natural_t);
-       if ((status = host_statistics (port_host, HOST_VM_INFO,
-                                       (host_info_t) &vm_data,
-                                       &vm_data_len)) != KERN_SUCCESS)
-       {
-               ERROR ("memory-plugin: host_statistics failed and returned the value %i", (int) status);
-               return (-1);
-       }
-
-       /*
-        * From <http://docs.info.apple.com/article.html?artnum=107918>:
-        *
-        * Wired memory
-        *   This information can't be cached to disk, so it must stay in RAM.
-        *   The amount depends on what applications you are using.
-        *
-        * Active memory
-        *   This information is currently in RAM and actively being used.
-        *
-        * Inactive memory
-        *   This information is no longer being used and has been cached to
-        *   disk, but it will remain in RAM until another application needs
-        *   the space. Leaving this information in RAM is to your advantage if
-        *   you (or a client of your computer) come back to it later.
-        *
-        * Free memory
-        *   This memory is not being used.
-        */
-
-       wired    = (gauge_t) (((uint64_t) vm_data.wire_count)     * ((uint64_t) pagesize));
-       active   = (gauge_t) (((uint64_t) vm_data.active_count)   * ((uint64_t) pagesize));
-       inactive = (gauge_t) (((uint64_t) vm_data.inactive_count) * ((uint64_t) pagesize));
-       free     = (gauge_t) (((uint64_t) vm_data.free_count)     * ((uint64_t) pagesize));
-
-       MEMORY_SUBMIT ("wired",    wired,
-                      "active",   active,
-                      "inactive", inactive,
-                      "free",     free);
-/* #endif HAVE_HOST_STATISTICS */
-
-#elif HAVE_SYSCTLBYNAME
-       /*
-        * vm.stats.vm.v_page_size: 4096
-        * vm.stats.vm.v_page_count: 246178
-        * vm.stats.vm.v_free_count: 28760
-        * vm.stats.vm.v_wire_count: 37526
-        * vm.stats.vm.v_active_count: 55239
-        * vm.stats.vm.v_inactive_count: 113730
-        * vm.stats.vm.v_cache_count: 10809
-        */
-       char *sysctl_keys[8] =
-       {
-               "vm.stats.vm.v_page_size",
-               "vm.stats.vm.v_page_count",
-               "vm.stats.vm.v_free_count",
-               "vm.stats.vm.v_wire_count",
-               "vm.stats.vm.v_active_count",
-               "vm.stats.vm.v_inactive_count",
-               "vm.stats.vm.v_cache_count",
-               NULL
-       };
-       double sysctl_vals[8];
-
-       int    i;
-
-       for (i = 0; sysctl_keys[i] != NULL; i++)
-       {
-               int value;
-               size_t value_len = sizeof (value);
-
-               if (sysctlbyname (sysctl_keys[i], (void *) &value, &value_len,
-                                       NULL, 0) == 0)
-               {
-                       sysctl_vals[i] = value;
-                       DEBUG ("memory plugin: %26s: %g", sysctl_keys[i], sysctl_vals[i]);
-               }
-               else
-               {
-                       sysctl_vals[i] = NAN;
-               }
-       } /* for (sysctl_keys) */
-
-       /* multiply all all page counts with the pagesize */
-       for (i = 1; sysctl_keys[i] != NULL; i++)
-               if (!isnan (sysctl_vals[i]))
-                       sysctl_vals[i] *= sysctl_vals[0];
-
-       MEMORY_SUBMIT ("free",     (gauge_t) sysctl_vals[2],
-                      "wired",    (gauge_t) sysctl_vals[3],
-                      "active",   (gauge_t) sysctl_vals[4],
-                      "inactive", (gauge_t) sysctl_vals[5],
-                      "cache",    (gauge_t) sysctl_vals[6]);
-/* #endif HAVE_SYSCTLBYNAME */
-
-#elif KERNEL_LINUX
-       FILE *fh;
-       char buffer[1024];
-
-       char *fields[8];
-       int numfields;
-
-       _Bool detailed_slab_info = 0;
-
-       gauge_t mem_total = 0;
-       gauge_t mem_used = 0;
-       gauge_t mem_buffered = 0;
-       gauge_t mem_cached = 0;
-       gauge_t mem_free = 0;
-       gauge_t mem_slab_total = 0;
-       gauge_t mem_slab_reclaimable = 0;
-       gauge_t mem_slab_unreclaimable = 0;
-
-       if ((fh = fopen ("/proc/meminfo", "r")) == NULL)
-       {
-               char errbuf[1024];
-               WARNING ("memory: fopen: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               gauge_t *val = NULL;
-
-               if (strncasecmp (buffer, "MemTotal:", 9) == 0)
-                       val = &mem_total;
-               else if (strncasecmp (buffer, "MemFree:", 8) == 0)
-                       val = &mem_free;
-               else if (strncasecmp (buffer, "Buffers:", 8) == 0)
-                       val = &mem_buffered;
-               else if (strncasecmp (buffer, "Cached:", 7) == 0)
-                       val = &mem_cached;
-               else if (strncasecmp (buffer, "Slab:", 5) == 0)
-                       val = &mem_slab_total;
-               else if (strncasecmp (buffer, "SReclaimable:", 13) == 0) {
-                       val = &mem_slab_reclaimable;
-                       detailed_slab_info = 1;
-               }
-               else if (strncasecmp (buffer, "SUnreclaim:", 11) == 0) {
-                       val = &mem_slab_unreclaimable;
-                       detailed_slab_info = 1;
-               }
-               else
-                       continue;
-
-               numfields = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-               if (numfields < 2)
-                       continue;
-
-               *val = 1024.0 * atof (fields[1]);
-       }
-
-       if (fclose (fh))
-       {
-               char errbuf[1024];
-               WARNING ("memory: fclose: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-       }
-
-       if (mem_total < (mem_free + mem_buffered + mem_cached + mem_slab_total))
-               return (-1);
-
-       mem_used = mem_total - (mem_free + mem_buffered + mem_cached + mem_slab_total);
-
-       /* SReclaimable and SUnreclaim were introduced in kernel 2.6.19
-        * They sum up to the value of Slab, which is available on older & newer
-        * kernels. So SReclaimable/SUnreclaim are submitted if available, and Slab
-        * if not. */
-       if (detailed_slab_info)
-               MEMORY_SUBMIT ("used",        mem_used,
-                              "buffered",    mem_buffered,
-                              "cached",      mem_cached,
-                              "free",        mem_free,
-                              "slab_unrecl", mem_slab_unreclaimable,
-                              "slab_recl",   mem_slab_reclaimable);
-       else
-               MEMORY_SUBMIT ("used",     mem_used,
-                              "buffered", mem_buffered,
-                              "cached",   mem_cached,
-                              "free",     mem_free,
-                              "slab",     mem_slab_total);
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKSTAT
-       /* Most of the additions here were taken as-is from the k9toolkit from
-        * Brendan Gregg and are subject to change I guess */
-       long long mem_used;
-       long long mem_free;
-       long long mem_lock;
-       long long mem_kern;
-       long long mem_unus;
-
-       long long pp_kernel;
-       long long physmem;
-       long long availrmem;
-
-       if (ksp == NULL)
-               return (-1);
-
-       mem_used = get_kstat_value (ksp, "pagestotal");
-       mem_free = get_kstat_value (ksp, "pagesfree");
-       mem_lock = get_kstat_value (ksp, "pageslocked");
-       mem_kern = 0;
-       mem_unus = 0;
-
-       pp_kernel = get_kstat_value (ksp, "pp_kernel");
-       physmem = get_kstat_value (ksp, "physmem");
-       availrmem = get_kstat_value (ksp, "availrmem");
-
-       if ((mem_used < 0LL) || (mem_free < 0LL) || (mem_lock < 0LL))
-       {
-               WARNING ("memory plugin: one of used, free or locked is negative.");
-               return (-1);
-       }
-
-       mem_unus = physmem - mem_used;
-
-       if (mem_used < (mem_free + mem_lock))
-       {
-               /* source: http://wesunsolve.net/bugid/id/4909199
-                * this seems to happen when swap space is small, e.g. 2G on a 32G system
-                * we will make some assumptions here
-                * educated solaris internals help welcome here */
-               DEBUG ("memory plugin: pages total is smaller than \"free\" "
-                               "+ \"locked\". This is probably due to small "
-                               "swap space");
-               mem_free = availrmem;
-               mem_used = 0;
-       }
-       else
-       {
-               mem_used -= mem_free + mem_lock;
-       }
-
-       /* mem_kern is accounted for in mem_lock */
-       if (pp_kernel < mem_lock)
-       {
-               mem_kern = pp_kernel;
-               mem_lock -= pp_kernel;
-       }
-       else
-       {
-               mem_kern = mem_lock;
-               mem_lock = 0;
-       }
-
-       mem_used *= pagesize; /* If this overflows you have some serious */
-       mem_free *= pagesize; /* memory.. Why not call me up and give me */
-       mem_lock *= pagesize; /* some? ;) */
-       mem_kern *= pagesize; /* it's 2011 RAM is cheap */
-       mem_unus *= pagesize;
-
-       MEMORY_SUBMIT ("used",     (gauge_t) mem_used,
-                      "free",     (gauge_t) mem_free,
-                      "locked",   (gauge_t) mem_lock,
-                      "kernel",   (gauge_t) mem_kern,
-                      "unusable", (gauge_t) mem_unus);
-/* #endif HAVE_LIBKSTAT */
-
-#elif HAVE_SYSCTL
-       int mib[] = {CTL_VM, VM_METER};
-       struct vmtotal vmtotal;
-       gauge_t mem_active;
-       gauge_t mem_inactive;
-       gauge_t mem_free;
-       size_t size;
-
-       memset (&vmtotal, 0, sizeof (vmtotal));
-       size = sizeof (vmtotal);
-
-       if (sysctl (mib, 2, &vmtotal, &size, NULL, 0) < 0) {
-               char errbuf[1024];
-               WARNING ("memory plugin: sysctl failed: %s",
-                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       assert (pagesize > 0);
-       mem_active   = (gauge_t) (vmtotal.t_arm * pagesize);
-       mem_inactive = (gauge_t) ((vmtotal.t_rm - vmtotal.t_arm) * pagesize);
-       mem_free     = (gauge_t) (vmtotal.t_free * pagesize);
-
-       MEMORY_SUBMIT ("active",   mem_active,
-                      "inactive", mem_inactive,
-                      "free",     mem_free);
-/* #endif HAVE_SYSCTL */
-
-#elif HAVE_LIBSTATGRAB
-       sg_mem_stats *ios;
-
-       ios = sg_get_mem_stats ();
-       if (ios == NULL)
-               return (-1);
-
-       MEMORY_SUBMIT ("used",   (gauge_t) ios->used,
-                      "cached", (gauge_t) ios->cache,
-                      "free",   (gauge_t) ios->free);
-/* #endif HAVE_LIBSTATGRAB */
-
-#elif HAVE_PERFSTAT
-       perfstat_memory_total_t pmemory;
-
-       memset (&pmemory, 0, sizeof (pmemory));
-       if (perfstat_memory_total(NULL, &pmemory, sizeof(pmemory), 1) < 0)
-       {
-               char errbuf[1024];
-               WARNING ("memory plugin: perfstat_memory_total failed: %s",
-                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       /* Unfortunately, the AIX documentation is not very clear on how these
-        * numbers relate to one another. The only thing is states explcitly
-        * is:
-        *   real_total = real_process + real_free + numperm + real_system
-        *
-        * Another segmentation, which would be closer to the numbers reported
-        * by the "svmon" utility, would be:
-        *   real_total = real_free + real_inuse
-        *   real_inuse = "active" + real_pinned + numperm
-        */
-       MEMORY_SUBMIT ("free",   (gauge_t) (pmemory.real_free    * pagesize),
-                      "cached", (gauge_t) (pmemory.numperm      * pagesize),
-                      "system", (gauge_t) (pmemory.real_system  * pagesize),
-                      "user",   (gauge_t) (pmemory.real_process * pagesize));
-#endif /* HAVE_PERFSTAT */
-
-       return (0);
-} /* }}} int memory_read_internal */
-
-static int memory_read (void) /* {{{ */
-{
-       value_t v[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values = v;
-       vl.values_len = STATIC_ARRAY_SIZE (v);
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "memory", sizeof (vl.plugin));
-       sstrncpy (vl.type, "memory", sizeof (vl.type));
-       vl.time = cdtime ();
-
-       return (memory_read_internal (&vl));
-} /* }}} int memory_read */
-
-void module_register (void)
-{
-       plugin_register_complex_config ("memory", memory_config);
-       plugin_register_init ("memory", memory_init);
-       plugin_register_read ("memory", memory_read);
-} /* void module_register */

diff --git a/src/mic.c b/src/mic.c
deleted file mode 100644 (file)
index 570da51..0000000
--- a/src/mic.c
+++ /dev/null
@@ -1,417 +0,0 @@
-/**
- * collectd - src/mic.c
- * Copyright (C) 2013 Battelle Memorial Institute
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Evan Felix <evan.felix at pnnl.gov>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "utils_ignorelist.h"
-
-#include <MicAccessTypes.h>
-#include <MicAccessErrorTypes.h>
-#include <MicAccessApi.h>
-#include <MicThermalAPI.h>
-#include <MicPowerManagerAPI.h>
-
-#define MAX_MICS 32
-#define MAX_CORES 256
-
-static MicDeviceOnSystem mics[MAX_MICS];
-static U32 num_mics = 0;
-static HANDLE mic_handle = NULL;
-
-static int const therm_ids[] = {
-       eMicThermalDie, eMicThermalDevMem, eMicThermalFin, eMicThermalFout,
-       eMicThermalVccp, eMicThermalVddg, eMicThermalVddq };
-static char const * const therm_names[] = {
-       "die", "devmem", "fin", "fout",
-       "vccp", "vddg", "vddq" };
-
-static const char *config_keys[] =
-{
-       "ShowCPU",
-       "ShowCPUCores",
-       "ShowMemory",
-       "ShowTemperatures",
-       "Temperature",
-       "IgnoreSelectedTemperature",
-       "ShowPower",
-       "Power",
-       "IgnoreSelectedPower"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static _Bool show_cpu = 1;
-static _Bool show_cpu_cores = 1;
-static _Bool show_memory = 1;
-static _Bool show_temps = 1;
-static ignorelist_t *temp_ignore = NULL;
-static _Bool show_power = 1;
-static ignorelist_t *power_ignore = NULL;
-
-static int mic_init (void)
-{
-       U32 ret;
-       U32 mic_count;
-
-       if (mic_handle)
-               return (0);
-
-       mic_count = (U32) STATIC_ARRAY_SIZE(mics);
-       ret = MicInitAPI(&mic_handle,  eTARGET_SCIF_DRIVER, mics, &mic_count);
-       if (ret != MIC_ACCESS_API_SUCCESS) {
-               ERROR("mic plugin: Problem initializing MicAccessAPI: %s",
-                               MicGetErrorString(ret));
-       }
-       DEBUG("mic plugin: found: %"PRIu32" MIC(s)",mic_count);
-
-       if (mic_count<0 || mic_count>=MAX_MICS) {
-               ERROR("mic plugin: No Intel MICs in system");
-               return (1);
-       }
-       else {
-               num_mics = mic_count;
-               return (0);
-       }
-}
-
-static int mic_config (const char *key, const char *value) {
-       if (temp_ignore == NULL)
-               temp_ignore = ignorelist_create(1);
-       if (power_ignore == NULL)
-               power_ignore = ignorelist_create(1);
-       if (temp_ignore == NULL || power_ignore == NULL)
-               return (1);
-
-       if (strcasecmp("ShowCPU",key) == 0)
-       {
-               show_cpu = IS_TRUE(value);
-       }
-       else if (strcasecmp("ShowCPUCores",key) == 0)
-       {
-               show_cpu_cores = IS_TRUE(value);
-       }
-       else if (strcasecmp("ShowTemperatures",key) == 0)
-       {
-               show_temps = IS_TRUE(value);
-       }
-       else if (strcasecmp("ShowMemory",key) == 0)
-       {
-               show_memory = IS_TRUE(value);
-       }
-       else if (strcasecmp("ShowPower",key) == 0)
-       {
-               show_power = IS_TRUE(value);
-       }
-       else if (strcasecmp("Temperature",key) == 0)
-       {
-               ignorelist_add(temp_ignore,value);
-       }
-       else if (strcasecmp("IgnoreSelectedTemperature",key) == 0)
-       {
-               int invert = 1;
-               if (IS_TRUE(value))
-                       invert = 0;
-               ignorelist_set_invert(temp_ignore,invert);
-       }
-       else if (strcasecmp("Power",key) == 0)
-       {
-               ignorelist_add(power_ignore,value);
-       }
-       else if (strcasecmp("IgnoreSelectedPower",key) == 0)
-       {
-               int invert = 1;
-               if (IS_TRUE(value))
-                       invert = 0;
-               ignorelist_set_invert(power_ignore,invert);
-       }
-       else
-       {
-               return (-1);
-       }
-       return (0);
-}
-
-static void mic_submit_memory_use(int micnumber, const char *type_instance, U32 val)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       /* MicAccessAPI reports KB's of memory, adjust for this */
-       DEBUG("mic plugin: Memory Value Report; %u %lf",val,((gauge_t)val)*1024.0);
-       values[0].gauge = ((gauge_t)val)*1024.0;
-
-       vl.values=values;
-       vl.values_len=1;
-
-       strncpy (vl.host, hostname_g, sizeof (vl.host));
-       strncpy (vl.plugin, "mic", sizeof (vl.plugin));
-       ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance), "%i", micnumber);
-       strncpy (vl.type, "memory", sizeof (vl.type));
-       strncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-/* Gather memory Utilization */
-static int mic_read_memory(int mic)
-{
-       U32 ret;
-       U32 mem_total,mem_free,mem_bufs;
-
-       ret = MicGetMemoryUtilization(mic_handle,&mem_total,&mem_free,&mem_bufs);
-       if (ret != MIC_ACCESS_API_SUCCESS) {
-               ERROR("mic plugin: Problem getting Memory Utilization: %s",
-                               MicGetErrorString(ret));
-               return (1);
-       }
-       mic_submit_memory_use(mic,"free",mem_free);
-       mic_submit_memory_use(mic,"used",mem_total-mem_free-mem_bufs);
-       mic_submit_memory_use(mic,"buffered",mem_bufs);
-       DEBUG("mic plugin: Memory Read: %u %u %u",mem_total,mem_free,mem_bufs);
-       return (0);
-}
-
-static void mic_submit_temp(int micnumber, const char *type, gauge_t val)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = val;
-
-       vl.values=values;
-       vl.values_len=1;
-
-       strncpy (vl.host, hostname_g, sizeof (vl.host));
-       strncpy (vl.plugin, "mic", sizeof (vl.plugin));
-       ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
-                       "%i", micnumber);
-       strncpy (vl.type, "temperature", sizeof (vl.type));
-       strncpy (vl.type_instance, type, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-/* Gather Temperature Information */
-static int mic_read_temps(int mic)
-{
-       size_t num_therms = STATIC_ARRAY_SIZE(therm_ids);
-       size_t j;
-
-       for (j = 0; j < num_therms; j++) {
-               U32 status;
-               U32 temp_buffer;
-               U32 buffer_size = (U32)sizeof(temp_buffer);
-               char const *name = therm_names[j];
-
-               if (ignorelist_match(temp_ignore, name) != 0)
-                       continue;
-
-               status = MicGetTemperature(mic_handle, therm_ids[j],
-                               &temp_buffer, &buffer_size);
-               if (status != MIC_ACCESS_API_SUCCESS) {
-                       ERROR("mic plugin: Error reading temperature \"%s\": "
-                                       "%s", name, MicGetErrorString(status));
-                       return (1);
-               }
-               mic_submit_temp(mic, name, temp_buffer);
-       }
-       return (0);
-}
-
-static void mic_submit_cpu(int micnumber, const char *type_instance,
-               int core, derive_t val)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = val;
-
-       vl.values=values;
-       vl.values_len=1;
-
-       strncpy (vl.host, hostname_g, sizeof (vl.host));
-       strncpy (vl.plugin, "mic", sizeof (vl.plugin));
-       if (core < 0) /* global aggregation */
-               ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
-                               "%i", micnumber);
-       else /* per-core statistics */
-               ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
-                               "%i-cpu-%i", micnumber, core);
-       strncpy (vl.type, "cpu", sizeof (vl.type));
-       strncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-/*Gather CPU Utilization Information */
-static int mic_read_cpu(int mic)
-{
-       MicCoreUtil core_util;
-       MicCoreJiff core_jiffs[MAX_CORES];
-       U32 core_jiffs_size;
-       U32 status;
-
-       core_jiffs_size = MAX_CORES * sizeof(MicCoreJiff);
-       status = MicGetCoreUtilization(mic_handle, &core_util,
-                       core_jiffs, &core_jiffs_size);
-       if (status != MIC_ACCESS_API_SUCCESS) {
-               ERROR("mic plugin: Problem getting CPU utilization: %s",
-                               MicGetErrorString(status));
-               return(-1);
-       }
-
-       if (show_cpu) {
-               mic_submit_cpu(mic, "user", -1, core_util.sum.user);
-               mic_submit_cpu(mic, "sys", -1, core_util.sum.sys);
-               mic_submit_cpu(mic, "nice", -1, core_util.sum.nice);
-               mic_submit_cpu(mic, "idle", -1, core_util.sum.idle);
-       }
-
-       if (show_cpu_cores) {
-               int j;
-               for (j = 0; j < core_util.core; j++) {
-                       mic_submit_cpu(mic, "user", j, core_jiffs[j].user);
-                       mic_submit_cpu(mic, "sys", j, core_jiffs[j].sys);
-                       mic_submit_cpu(mic, "nice", j, core_jiffs[j].nice);
-                       mic_submit_cpu(mic, "idle", j, core_jiffs[j].idle);
-               }
-       }
-       return (0);
-}
-
-static void mic_submit_power(int micnumber, const char *type, const char *type_instance, gauge_t val)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = val;
-
-       vl.values=values;
-       vl.values_len=1;
-
-       strncpy (vl.host, hostname_g, sizeof (vl.host));
-       strncpy (vl.plugin, "mic", sizeof (vl.plugin));
-       ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance), "%i", micnumber);
-       strncpy (vl.type, type, sizeof (vl.type));
-       strncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-/* Gather Power Information */
-static int mic_read_power(int mic)
-{
-       U32 ret;
-       MicPwrUsage power_use;
-
-       ret = MicGetPowerUsage(mic_handle,&power_use);
-       if (ret != MIC_ACCESS_API_SUCCESS) {
-               ERROR("mic plugin: Problem getting Power Usage: %s",
-                       MicGetErrorString(ret));
-               return (1);
-       }
-
-       /* power is in uWatts, current in mA, voltage in uVolts..   convert to
-        * base unit */
-       #define SUB_POWER(name) do { if (ignorelist_match(power_ignore,#name)==0) \
-               mic_submit_power(mic,"power",#name,(gauge_t)power_use.name.prr*0.000001); \
-       } while(0)
-       #define SUB_VOLTS(name) do { if (ignorelist_match(power_ignore,#name)==0) {\
-               mic_submit_power(mic,"power",#name,(gauge_t)(power_use.name.pwr*0.000001)); \
-               mic_submit_power(mic,"current",#name,(gauge_t)(power_use.name.cur*0.001)); \
-               mic_submit_power(mic,"voltage",#name,(gauge_t)(power_use.name.volt*0.000001)); \
-       }} while(0)
-
-       SUB_POWER(total0);
-       SUB_POWER(total1);
-       SUB_POWER(inst);
-       SUB_POWER(imax);
-       SUB_POWER(pcie);
-       SUB_POWER(c2x3);
-       SUB_POWER(c2x4);
-       SUB_VOLTS(vccp);
-       SUB_VOLTS(vddg);
-       SUB_VOLTS(vddq);
-
-       return (0);
-}
-
-static int mic_read (void)
-{
-       int i;
-       U32 ret;
-       int error;
-
-       error=0;
-       for (i=0;i<num_mics;i++) {
-               ret = MicInitAdapter(&mic_handle,&mics[i]);
-               if (ret != MIC_ACCESS_API_SUCCESS) {
-                       ERROR("mic plugin: Problem initializing MicAdapter: %s",
-                                       MicGetErrorString(ret));
-                       error=1;
-               }
-
-               if (error == 0 && show_memory)
-                       error = mic_read_memory(i);
-
-               if (error == 0 && show_temps)
-                       error = mic_read_temps(i);
-
-               if (error == 0 && (show_cpu || show_cpu_cores))
-                       error = mic_read_cpu(i);
-
-               if (error == 0 && (show_power))
-                       error = mic_read_power(i);
-
-               ret = MicCloseAdapter(mic_handle);
-               if (ret != MIC_ACCESS_API_SUCCESS) {
-                       ERROR("mic plugin: Problem closing MicAdapter: %s",
-                                       MicGetErrorString(ret));
-                       error=2;
-                       break;
-               }
-       }
-       if (num_mics==0)
-               error=3;
-       return error;
-}
-
-
-static int mic_shutdown (void)
-{
-       if (mic_handle)
-               MicCloseAPI(&mic_handle);
-       mic_handle = NULL;
-
-       return (0);
-}
-
-void module_register (void)
-{
-       plugin_register_init ("mic", mic_init);
-       plugin_register_shutdown ("mic", mic_shutdown);
-       plugin_register_read ("mic", mic_read);
-       plugin_register_config ("mic",mic_config, config_keys, config_keys_num);
-} /* void module_register */
-
-/*
- * vim: set shiftwidth=8 softtabstop=8 noet textwidth=78 :
- */

diff --git a/src/modbus.c b/src/modbus.c
deleted file mode 100644 (file)
index e24f2ec..0000000
--- a/src/modbus.c
+++ /dev/null
@@ -1,1080 +0,0 @@
-/**
- * collectd - src/modbus.c
- * Copyright (C) 2010,2011  noris network AG
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; only version 2.1 of the License is
- * applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- *
- * Authors:
- *   Florian Forster <octo at noris.net>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <netdb.h>
-
-#include <modbus/modbus.h>
-
-#ifndef LIBMODBUS_VERSION_CHECK
-/* Assume version 2.0.3 */
-# define LEGACY_LIBMODBUS 1
-#else
-/* Assume version 2.9.2 */
-#endif
-
-#ifndef MODBUS_TCP_DEFAULT_PORT
-# ifdef MODBUS_TCP_PORT
-#  define MODBUS_TCP_DEFAULT_PORT MODBUS_TCP_PORT
-# else
-#  define MODBUS_TCP_DEFAULT_PORT 502
-# endif
-#endif
-
-/*
- * <Data "data_name">
- *   RegisterBase 1234
- *   RegisterCmd ReadHolding
- *   RegisterType float
- *   Type gauge
- *   Instance "..."
- * </Data>
- *
- * <Host "name">
- *   Address "addr"
- *   Port "1234"
- *   # Or:
- *   # Device "/dev/ttyUSB0"
- *   # Baudrate 38400
- *   # (Assumes 8N1)
- *   Interval 60
- *
- *   <Slave 1>
- *     Instance "foobar" # optional
- *     Collect "data_name"
- *   </Slave>
- * </Host>
- */
-
-/*
- * Data structures
- */
-enum mb_register_type_e /* {{{ */
-{
-  REG_TYPE_INT16,
-  REG_TYPE_INT32,
-  REG_TYPE_UINT16,
-  REG_TYPE_UINT32,
-  REG_TYPE_FLOAT
-}; /* }}} */
-enum mb_mreg_type_e /* {{{ */ 
-{
-  MREG_HOLDING,
-  MREG_INPUT
-}; /* }}} */
-typedef enum mb_register_type_e mb_register_type_t;
-typedef enum mb_mreg_type_e mb_mreg_type_t;
-
-/* TCP or RTU depending on what is specified in host config block */
-enum mb_conntype_e /* {{{ */
-{
-  MBCONN_TCP,
-  MBCONN_RTU
-}; /* }}} */
-typedef enum mb_conntype_e mb_conntype_t;
-
-struct mb_data_s;
-typedef struct mb_data_s mb_data_t;
-struct mb_data_s /* {{{ */
-{
-  char *name;
-  int register_base;
-  mb_register_type_t register_type;
-  mb_mreg_type_t modbus_register_type;
-  char type[DATA_MAX_NAME_LEN];
-  char instance[DATA_MAX_NAME_LEN];
-
-  mb_data_t *next;
-}; /* }}} */
-
-struct mb_slave_s /* {{{ */
-{
-  int id;
-  char instance[DATA_MAX_NAME_LEN];
-  mb_data_t *collect;
-}; /* }}} */
-typedef struct mb_slave_s mb_slave_t;
-
-struct mb_host_s /* {{{ */
-{
-  char host[DATA_MAX_NAME_LEN];
-  char node[NI_MAXHOST];       /* TCP hostname or RTU serial device */
-  /* char service[NI_MAXSERV]; */
-  int port;                    /* for Modbus/TCP */
-  int baudrate;                        /* for Modbus/RTU */
-  mb_conntype_t conntype;
-  cdtime_t interval;
-
-  mb_slave_t *slaves;
-  size_t slaves_num;
-
-#if LEGACY_LIBMODBUS
-  modbus_param_t connection;
-#else
-  modbus_t *connection;
-#endif
-  _Bool is_connected;
-}; /* }}} */
-typedef struct mb_host_s mb_host_t;
-
-struct mb_data_group_s;
-typedef struct mb_data_group_s mb_data_group_t;
-struct mb_data_group_s /* {{{ */
-{
-  mb_data_t *registers;
-  size_t registers_num;
-
-  mb_data_group_t *next;
-}; /* }}} */
-
-/*
- * Global variables
- */
-static mb_data_t *data_definitions = NULL;
-
-/*
- * Functions
- */
-static mb_data_t *data_get_by_name (mb_data_t *src, /* {{{ */
-    const char *name)
-{
-  mb_data_t *ptr;
-
-  if (name == NULL)
-    return (NULL);
-
-  for (ptr = src; ptr != NULL; ptr = ptr->next)
-    if (strcasecmp (ptr->name, name) == 0)
-      return (ptr);
-
-  return (NULL);
-} /* }}} mb_data_t *data_get_by_name */
-
-static int data_append (mb_data_t **dst, mb_data_t *src) /* {{{ */
-{
-  mb_data_t *ptr;
-
-  if ((dst == NULL) || (src == NULL))
-    return (EINVAL);
-
-  ptr = *dst;
-
-  if (ptr == NULL)
-  {
-    *dst = src;
-    return (0);
-  }
-
-  while (ptr->next != NULL)
-    ptr = ptr->next;
-
-  ptr->next = src;
-
-  return (0);
-} /* }}} int data_append */
-
-/* Copy a single mb_data_t and append it to another list. */
-static int data_copy (mb_data_t **dst, const mb_data_t *src) /* {{{ */
-{
-  mb_data_t *tmp;
-  int status;
-
-  if ((dst == NULL) || (src == NULL))
-    return (EINVAL);
-
-  tmp = malloc (sizeof (*tmp));
-  if (tmp == NULL)
-    return (ENOMEM);
-  memcpy (tmp, src, sizeof (*tmp));
-  tmp->name = NULL;
-  tmp->next = NULL;
-
-  tmp->name = strdup (src->name);
-  if (tmp->name == NULL)
-  {
-    sfree (tmp);
-    return (ENOMEM);
-  }
-
-  status = data_append (dst, tmp);
-  if (status != 0)
-  {
-    sfree (tmp->name);
-    sfree (tmp);
-    return (status);
-  }
-
-  return (0);
-} /* }}} int data_copy */
-
-/* Lookup a single mb_data_t instance, copy it and append the copy to another
- * list. */
-static int data_copy_by_name (mb_data_t **dst, mb_data_t *src, /* {{{ */
-    const char *name)
-{
-  mb_data_t *ptr;
-
-  if ((dst == NULL) || (src == NULL) || (name == NULL))
-    return (EINVAL);
-
-  ptr = data_get_by_name (src, name);
-  if (ptr == NULL)
-    return (ENOENT);
-
-  return (data_copy (dst, ptr));
-} /* }}} int data_copy_by_name */
-
-/* Read functions */
-
-static int mb_submit (mb_host_t *host, mb_slave_t *slave, /* {{{ */
-    mb_data_t *data, value_t value)
-{
-  value_list_t vl = VALUE_LIST_INIT;
-
-  if ((host == NULL) || (slave == NULL) || (data == NULL))
-    return (EINVAL);
-
-  if (host->interval <= 0)
-    host->interval = plugin_get_interval ();
-
-  if (slave->instance[0] == 0)
-    ssnprintf (slave->instance, sizeof (slave->instance), "slave_%i",
-        slave->id);
-
-  vl.values = &value;
-  vl.values_len = 1;
-  vl.interval = host->interval;
-  sstrncpy (vl.host, host->host, sizeof (vl.host));
-  sstrncpy (vl.plugin, "modbus", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, slave->instance, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, data->type, sizeof (vl.type));
-  sstrncpy (vl.type_instance, data->instance, sizeof (vl.type_instance));
-
-  return (plugin_dispatch_values (&vl));
-} /* }}} int mb_submit */
-
-static float mb_register_to_float (uint16_t hi, uint16_t lo) /* {{{ */
-{
-  union
-  {
-    uint8_t b[4];
-    uint16_t s[2];
-    float f;
-  } conv;
-
-#if BYTE_ORDER == LITTLE_ENDIAN
-  /* little endian */
-  conv.b[0] = lo & 0x00ff;
-  conv.b[1] = (lo >> 8) & 0x00ff;
-  conv.b[2] = hi & 0x00ff;
-  conv.b[3] = (hi >> 8) & 0x00ff;
-#else
-  conv.b[3] = lo & 0x00ff;
-  conv.b[2] = (lo >> 8) & 0x00ff;
-  conv.b[1] = hi & 0x00ff;
-  conv.b[0] = (hi >> 8) & 0x00ff;
-#endif
-
-  return (conv.f);
-} /* }}} float mb_register_to_float */
-
-#if LEGACY_LIBMODBUS
-/* Version 2.0.3 */
-static int mb_init_connection (mb_host_t *host) /* {{{ */
-{
-  int status;
-
-  if (host == NULL)
-    return (EINVAL);
-
-  modbus_set_debug (&host->connection, 1);
-
-  /* We'll do the error handling ourselves. */
-  modbus_set_error_handling (&host->connection, NOP_ON_ERROR);
-
-  if (host->conntype == MBCONN_TCP)
-  {
-    if ((host->port < 1) || (host->port > 65535))
-      host->port = MODBUS_TCP_DEFAULT_PORT;
-
-    DEBUG ("Modbus plugin: Trying to connect to \"%s\", port %i.",
-        host->node, host->port);
-
-    modbus_init_tcp (&host->connection,
-        /* host = */ host->node,
-        /* port = */ host->port);
-  }
-  else /* MBCONN_RTU */
-  {
-    DEBUG ("Modbus plugin: Trying to connect to \"%s\".", host->node);
-
-    modbus_init_rtu (&host->connection,
-       /* device = */ host->node,
-     /* baudrate = */ host->baudrate,
-                      'N', 8, 1, 0);
-  }
-
-  status = modbus_connect (&host->connection);
-  if (status != 0)
-  {
-    ERROR ("Modbus plugin: modbus_connect (%s, %i) failed with status %i.",
-        host->node, host->port ? host->port : host->baudrate, status);
-    return (status);
-  }
-
-  host->is_connected = 1;
-  return (0);
-} /* }}} int mb_init_connection */
-/* #endif LEGACY_LIBMODBUS */
-
-#else /* if !LEGACY_LIBMODBUS */
-/* Version 2.9.2 */
-static int mb_init_connection (mb_host_t *host) /* {{{ */
-{
-  int status;
-
-  if (host == NULL)
-    return (EINVAL);
-
-  if (host->connection != NULL)
-    return (0);
-
-  if (host->conntype == MBCONN_TCP)
-  {
-    if ((host->port < 1) || (host->port > 65535))
-      host->port = MODBUS_TCP_DEFAULT_PORT;
-
-    DEBUG ("Modbus plugin: Trying to connect to \"%s\", port %i.",
-        host->node, host->port);
-
-    host->connection = modbus_new_tcp (host->node, host->port);
-    if (host->connection == NULL)
-    {
-      ERROR ("Modbus plugin: Creating new Modbus/TCP object failed.");
-      return (-1);
-    }
-  }
-  else
-  {
-    DEBUG ("Modbus plugin: Trying to connect to \"%s\", baudrate %i.",
-        host->node, host->baudrate);
-
-    host->connection = modbus_new_rtu (host->node, host->baudrate, 'N', 8, 1);
-    if (host->connection == NULL)
-    {
-      ERROR ("Modbus plugin: Creating new Modbus/RTU object failed.");
-      return (-1);
-    }
-  }
-
-  modbus_set_debug (host->connection, 1);
-
-  /* We'll do the error handling ourselves. */
-  modbus_set_error_recovery (host->connection, 0);
-
-  status = modbus_connect (host->connection);
-  if (status != 0)
-  {
-    ERROR ("Modbus plugin: modbus_connect (%s, %i) failed with status %i.",
-        host->node, host->port ? host->port : host->baudrate, status);
-    modbus_free (host->connection);
-    host->connection = NULL;
-    return (status);
-  }
-
-  return (0);
-} /* }}} int mb_init_connection */
-#endif /* !LEGACY_LIBMODBUS */
-
-#define CAST_TO_VALUE_T(ds,vt,raw) do { \
-  if ((ds)->ds[0].type == DS_TYPE_COUNTER) \
-    (vt).counter = (counter_t) (raw); \
-  else if ((ds)->ds[0].type == DS_TYPE_GAUGE) \
-    (vt).gauge = (gauge_t) (raw); \
-  else if ((ds)->ds[0].type == DS_TYPE_DERIVE) \
-    (vt).derive = (derive_t) (raw); \
-  else /* if (ds->ds[0].type == DS_TYPE_ABSOLUTE) */ \
-    (vt).absolute = (absolute_t) (raw); \
-} while (0)
-
-static int mb_read_data (mb_host_t *host, mb_slave_t *slave, /* {{{ */
-    mb_data_t *data)
-{
-  uint16_t values[2];
-  int values_num;
-  const data_set_t *ds;
-  int status;
-
-  if ((host == NULL) || (slave == NULL) || (data == NULL))
-    return (EINVAL);
-
-  ds = plugin_get_ds (data->type);
-  if (ds == NULL)
-  {
-    ERROR ("Modbus plugin: Type \"%s\" is not defined.", data->type);
-    return (-1);
-  }
-
-  if (ds->ds_num != 1)
-  {
-    ERROR ("Modbus plugin: The type \"%s\" has %i data sources. "
-        "I can only handle data sets with only one data source.",
-        data->type, ds->ds_num);
-    return (-1);
-  }
-
-  if ((ds->ds[0].type != DS_TYPE_GAUGE)
-      && (data->register_type != REG_TYPE_INT32)
-      && (data->register_type != REG_TYPE_UINT32))
-  {
-    NOTICE ("Modbus plugin: The data source of type \"%s\" is %s, not gauge. "
-        "This will most likely result in problems, because the register type "
-        "is not UINT32.", data->type, DS_TYPE_TO_STRING (ds->ds[0].type));
-  }
-
-  memset (values, 0, sizeof (values));
-  if ((data->register_type == REG_TYPE_INT32)
-      || (data->register_type == REG_TYPE_UINT32)
-      || (data->register_type == REG_TYPE_FLOAT))
-    values_num = 2;
-  else
-    values_num = 1;
-
-  status = 0;
-  if (host->connection == NULL)
-  {
-    status = EBADF;
-  }
-  else if (host->conntype == MBCONN_TCP)
-  {
-    struct sockaddr sockaddr;
-    socklen_t saddrlen = sizeof (sockaddr);
-
-    status = getpeername (modbus_get_socket (host->connection),
-        &sockaddr, &saddrlen);
-    if (status != 0)
-      status = errno;
-  }
-
-  if ((status == EBADF) || (status == ENOTSOCK) || (status == ENOTCONN))
-  {
-    status = mb_init_connection (host);
-    if (status != 0)
-    {
-      ERROR ("Modbus plugin: mb_init_connection (%s/%s) failed. ",
-          host->host, host->node);
-      host->is_connected = 0;
-      host->connection = NULL;
-      return (-1);
-    }
-  }
-  else if (status != 0)
-  {
-#if LEGACY_LIBMODBUS
-    modbus_close (&host->connection);
-#else
-    modbus_close (host->connection);
-    modbus_free (host->connection);
-#endif
-  }
- 
-#if LEGACY_LIBMODBUS
-  /* Version 2.0.3: Pass the connection struct as a pointer and pass the slave
-   * id to each call of "read_holding_registers". */
-# define modbus_read_registers(ctx, addr, nb, dest) \
-  read_holding_registers (&(ctx), slave->id, (addr), (nb), (dest))
-#else /* if !LEGACY_LIBMODBUS */
-  /* Version 2.9.2: Set the slave id once before querying the registers. */
-  status = modbus_set_slave (host->connection, slave->id);
-  if (status != 0)
-  {
-    ERROR ("Modbus plugin: modbus_set_slave (%i) failed with status %i.",
-        slave->id, status);
-    return (-1);
-  }
-#endif
-  if (data->modbus_register_type == MREG_INPUT){
-    status = modbus_read_input_registers (host->connection,
-        /* start_addr = */ data->register_base,
-        /* num_registers = */ values_num, /* buffer = */ values);
-  }
-  else{
-    status = modbus_read_registers (host->connection,
-        /* start_addr = */ data->register_base,
-        /* num_registers = */ values_num, /* buffer = */ values);
-  }
-  if (status != values_num)
-  {
-    ERROR ("Modbus plugin: modbus read function (%s/%s) failed. "
-           " status = %i, values_num = %i. Giving up.",
-           host->host, host->node, status, values_num);
-#if LEGACY_LIBMODBUS
-    modbus_close (&host->connection);
-#else
-    modbus_close (host->connection);
-    modbus_free (host->connection);
-#endif
-    host->connection = NULL;
-    return (-1);
-  }
-
-  DEBUG ("Modbus plugin: mb_read_data: Success! "
-      "modbus_read_registers returned with status %i.", status);
-
-  if (data->register_type == REG_TYPE_FLOAT)
-  {
-    float float_value;
-    value_t vt;
-
-    float_value = mb_register_to_float (values[0], values[1]);
-    DEBUG ("Modbus plugin: mb_read_data: "
-        "Returned float value is %g", (double) float_value);
-
-    CAST_TO_VALUE_T (ds, vt, float_value);
-    mb_submit (host, slave, data, vt);
-  }
-  else if (data->register_type == REG_TYPE_INT32)
-  {
-    union
-    {
-      uint32_t u32;
-      int32_t  i32;
-    } v;
-    value_t vt;
-
-    v.u32 = (((uint32_t) values[0]) << 16)
-      | ((uint32_t) values[1]);
-    DEBUG ("Modbus plugin: mb_read_data: "
-        "Returned int32 value is %"PRIi32, v.i32);
-
-    CAST_TO_VALUE_T (ds, vt, v.i32);
-    mb_submit (host, slave, data, vt);
-  }
-  else if (data->register_type == REG_TYPE_INT16)
-  {
-    union
-    {
-      uint16_t u16;
-      int16_t  i16;
-    } v;
-    value_t vt;
-
-    v.u16 = values[0];
-
-    DEBUG ("Modbus plugin: mb_read_data: "
-        "Returned int16 value is %"PRIi16, v.i16);
-
-    CAST_TO_VALUE_T (ds, vt, v.i16);
-    mb_submit (host, slave, data, vt);
-  }
-  else if (data->register_type == REG_TYPE_UINT32)
-  {
-    uint32_t v32;
-    value_t vt;
-
-    v32 = (((uint32_t) values[0]) << 16)
-      | ((uint32_t) values[1]);
-    DEBUG ("Modbus plugin: mb_read_data: "
-        "Returned uint32 value is %"PRIu32, v32);
-
-    CAST_TO_VALUE_T (ds, vt, v32);
-    mb_submit (host, slave, data, vt);
-  }
-  else /* if (data->register_type == REG_TYPE_UINT16) */
-  {
-    value_t vt;
-
-    DEBUG ("Modbus plugin: mb_read_data: "
-        "Returned uint16 value is %"PRIu16, values[0]);
-
-    CAST_TO_VALUE_T (ds, vt, values[0]);
-    mb_submit (host, slave, data, vt);
-  }
-
-  return (0);
-} /* }}} int mb_read_data */
-
-static int mb_read_slave (mb_host_t *host, mb_slave_t *slave) /* {{{ */
-{
-  mb_data_t *data;
-  int success;
-  int status;
-
-  if ((host == NULL) || (slave == NULL))
-    return (EINVAL);
-
-  success = 0;
-  for (data = slave->collect; data != NULL; data = data->next)
-  {
-    status = mb_read_data (host, slave, data);
-    if (status == 0)
-      success++;
-  }
-
-  if (success == 0)
-    return (-1);
-  else
-    return (0);
-} /* }}} int mb_read_slave */
-
-static int mb_read (user_data_t *user_data) /* {{{ */
-{
-  mb_host_t *host;
-  size_t i;
-  int success;
-  int status;
-
-  if ((user_data == NULL) || (user_data->data == NULL))
-    return (EINVAL);
-
-  host = user_data->data;
-
-  success = 0;
-  for (i = 0; i < host->slaves_num; i++)
-  {
-    status = mb_read_slave (host, host->slaves + i);
-    if (status == 0)
-      success++;
-  }
-
-  if (success == 0)
-    return (-1);
-  else
-    return (0);
-} /* }}} int mb_read */
-
-/* Free functions */
-
-static void data_free_one (mb_data_t *data) /* {{{ */
-{
-  if (data == NULL)
-    return;
-
-  sfree (data->name);
-  sfree (data);
-} /* }}} void data_free_one */
-
-static void data_free_all (mb_data_t *data) /* {{{ */
-{
-  mb_data_t *next;
-
-  if (data == NULL)
-    return;
-
-  next = data->next;
-  data_free_one (data);
-
-  data_free_all (next);
-} /* }}} void data_free_all */
-
-static void slaves_free_all (mb_slave_t *slaves, size_t slaves_num) /* {{{ */
-{
-  size_t i;
-
-  if (slaves == NULL)
-    return;
-
-  for (i = 0; i < slaves_num; i++)
-    data_free_all (slaves[i].collect);
-  sfree (slaves);
-} /* }}} void slaves_free_all */
-
-static void host_free (void *void_host) /* {{{ */
-{
-  mb_host_t *host = void_host;
-
-  if (host == NULL)
-    return;
-
-  slaves_free_all (host->slaves, host->slaves_num);
-  sfree (host);
-} /* }}} void host_free */
-
-/* Config functions */
-
-static int mb_config_add_data (oconfig_item_t *ci) /* {{{ */
-{
-  mb_data_t data;
-  int status;
-  int i;
-
-  memset (&data, 0, sizeof (data));
-  data.name = NULL;
-  data.register_type = REG_TYPE_UINT16;
-  data.next = NULL;
-
-  status = cf_util_get_string (ci, &data.name);
-  if (status != 0)
-    return (status);
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Type", child->key) == 0)
-      status = cf_util_get_string_buffer (child,
-          data.type, sizeof (data.type));
-    else if (strcasecmp ("Instance", child->key) == 0)
-      status = cf_util_get_string_buffer (child,
-          data.instance, sizeof (data.instance));
-    else if (strcasecmp ("RegisterBase", child->key) == 0)
-      status = cf_util_get_int (child, &data.register_base);
-    else if (strcasecmp ("RegisterType", child->key) == 0)
-    {
-      char tmp[16];
-      status = cf_util_get_string_buffer (child, tmp, sizeof (tmp));
-      if (status != 0)
-        /* do nothing */;
-      else if (strcasecmp ("Int16", tmp) == 0)
-        data.register_type = REG_TYPE_INT16;
-      else if (strcasecmp ("Int32", tmp) == 0)
-        data.register_type = REG_TYPE_INT32;
-      else if (strcasecmp ("Uint16", tmp) == 0)
-        data.register_type = REG_TYPE_UINT16;
-      else if (strcasecmp ("Uint32", tmp) == 0)
-        data.register_type = REG_TYPE_UINT32;
-      else if (strcasecmp ("Float", tmp) == 0)
-        data.register_type = REG_TYPE_FLOAT;
-      else
-      {
-        ERROR ("Modbus plugin: The register type \"%s\" is unknown.", tmp);
-        status = -1;
-      }
-    }
-    else if (strcasecmp ("RegisterCmd", child->key) == 0)
-    {
-#if LEGACY_LIBMODBUS
-      ERROR("Modbus plugin: RegisterCmd parameter can not be used "
-            "with your libmodbus version");
-#else
-      char tmp[16];
-      status = cf_util_get_string_buffer (child, tmp, sizeof (tmp));
-      if (status != 0)
-        /* do nothing */;
-      else if (strcasecmp ("ReadHolding", tmp) == 0)
-        data.modbus_register_type = MREG_HOLDING;
-      else if (strcasecmp ("ReadInput", tmp) == 0)
-        data.modbus_register_type = MREG_INPUT;
-      else
-      {
-        ERROR ("Modbus plugin: The modbus_register_type \"%s\" is unknown.",
-               tmp);
-        status = -1;
-      }
-#endif
-    }
-    else
-    {
-      ERROR ("Modbus plugin: Unknown configuration option: %s", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  assert (data.name != NULL);
-  if (data.type[0] == 0)
-  {
-    ERROR ("Modbus plugin: Data block \"%s\": No type has been specified.",
-        data.name);
-    status = -1;
-  }
-
-  if (status == 0)
-    data_copy (&data_definitions, &data);
-
-  sfree (data.name);
-
-  return (status);
-} /* }}} int mb_config_add_data */
-
-static int mb_config_set_host_address (mb_host_t *host, /* {{{ */
-    const char *address)
-{
-  struct addrinfo *ai_list;
-  struct addrinfo *ai_ptr;
-  struct addrinfo  ai_hints;
-  int status;
-
-  if ((host == NULL) || (address == NULL))
-    return (EINVAL);
-
-  memset (&ai_hints, 0, sizeof (ai_hints));
-#if AI_ADDRCONFIG
-  ai_hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-  /* XXX: libmodbus can only handle IPv4 addresses. */
-  ai_hints.ai_family = AF_INET;
-  ai_hints.ai_addr = NULL;
-  ai_hints.ai_canonname = NULL;
-  ai_hints.ai_next = NULL;
-
-  ai_list = NULL;
-  status = getaddrinfo (address, /* service = */ NULL,
-      &ai_hints, &ai_list);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("Modbus plugin: getaddrinfo failed: %s",
-        (status == EAI_SYSTEM)
-        ? sstrerror (errno, errbuf, sizeof (errbuf))
-        : gai_strerror (status));
-    return (status);
-  }
-
-  for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-  {
-    status = getnameinfo (ai_ptr->ai_addr, ai_ptr->ai_addrlen,
-        host->node, sizeof (host->node),
-        /* service = */ NULL, /* length = */ 0,
-        /* flags = */ NI_NUMERICHOST);
-    if (status == 0)
-      break;
-  } /* for (ai_ptr) */
-
-  freeaddrinfo (ai_list);
-
-  if (status != 0)
-    ERROR ("Modbus plugin: Unable to translate node name: \"%s\"", address);
-  else /* if (status == 0) */
-  {
-    DEBUG ("Modbus plugin: mb_config_set_host_address: %s -> %s",
-        address, host->node);
-  }
-
-  return (status);
-} /* }}} int mb_config_set_host_address */
-
-static int mb_config_add_slave (mb_host_t *host, oconfig_item_t *ci) /* {{{ */
-{
-  mb_slave_t *slave;
-  int status;
-  int i;
-
-  if ((host == NULL) || (ci == NULL))
-    return (EINVAL);
-
-  slave = realloc (host->slaves, sizeof (*slave) * (host->slaves_num + 1));
-  if (slave == NULL)
-    return (ENOMEM);
-  host->slaves = slave;
-  slave = host->slaves + host->slaves_num;
-  memset (slave, 0, sizeof (*slave));
-  slave->collect = NULL;
-
-  status = cf_util_get_int (ci, &slave->id);
-  if (status != 0)
-    return (status);
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Instance", child->key) == 0)
-      status = cf_util_get_string_buffer (child,
-          slave->instance, sizeof (slave->instance));
-    else if (strcasecmp ("Collect", child->key) == 0)
-    {
-      char buffer[1024];
-      status = cf_util_get_string_buffer (child, buffer, sizeof (buffer));
-      if (status == 0)
-        data_copy_by_name (&slave->collect, data_definitions, buffer);
-      status = 0; /* continue after failure. */
-    }
-    else
-    {
-      ERROR ("Modbus plugin: Unknown configuration option: %s", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  if ((status == 0) && (slave->collect == NULL))
-    status = EINVAL;
-
-  if (slave->id < 0)
-    status = EINVAL;
-
-  if (status == 0)
-    host->slaves_num++;
-  else /* if (status != 0) */
-    data_free_all (slave->collect);
-
-  return (status);
-} /* }}} int mb_config_add_slave */
-
-static int mb_config_add_host (oconfig_item_t *ci) /* {{{ */
-{
-  mb_host_t *host;
-  int status;
-  int i;
-
-  host = malloc (sizeof (*host));
-  if (host == NULL)
-    return (ENOMEM);
-  memset (host, 0, sizeof (*host));
-  host->slaves = NULL;
-
-  status = cf_util_get_string_buffer (ci, host->host, sizeof (host->host));
-  if (status != 0)
-    return (status);
-  if (host->host[0] == 0)
-    return (EINVAL);
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Address", child->key) == 0)
-    {
-      char buffer[NI_MAXHOST];
-      status = cf_util_get_string_buffer (child, buffer, sizeof (buffer));
-      if (status == 0)
-        status = mb_config_set_host_address (host, buffer);
-      if (status == 0)
-        host->conntype = MBCONN_TCP;
-    }
-    else if (strcasecmp ("Port", child->key) == 0)
-    {
-      host->port = cf_util_get_port_number (child);
-      if (host->port <= 0)
-        status = -1;
-    }
-    else if (strcasecmp ("Device", child->key) == 0)
-    {
-      status = cf_util_get_string_buffer (child, host->node, sizeof (host->node));
-      if (status == 0)
-        host->conntype = MBCONN_RTU;
-    }
-    else if (strcasecmp ("Baudrate", child->key) == 0)
-      status = cf_util_get_int(child, &host->baudrate);
-    else if (strcasecmp ("Interval", child->key) == 0)
-      status = cf_util_get_cdtime (child, &host->interval);
-    else if (strcasecmp ("Slave", child->key) == 0)
-      /* Don't set status: Gracefully continue if a slave fails. */
-      mb_config_add_slave (host, child);
-    else
-    {
-      ERROR ("Modbus plugin: Unknown configuration option: %s", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  assert (host->host[0] != 0);
-  if (host->node[0] == 0)
-  {
-    ERROR ("Modbus plugin: Data block \"%s\": No address or device has been specified.",
-        host->host);
-    status = -1;
-  }
-  if (host->conntype == MBCONN_RTU && !host->baudrate)
-  {
-    ERROR ("Modbus plugin: Data block \"%s\": No serial baudrate has been specified.",
-        host->host);
-    status = -1;
-  }
-  if ((host->conntype == MBCONN_TCP && host->baudrate) ||
-      (host->conntype == MBCONN_RTU && host->port))
-  {
-    ERROR ("Modbus plugin: Data block \"%s\": You've mixed up RTU and TCP options.",
-        host->host);
-    status = -1;
-  }
-
-  if (status == 0)
-  {
-    user_data_t ud;
-    char name[1024];
-    struct timespec interval = { 0, 0 };
-
-    ud.data = host;
-    ud.free_func = host_free;
-
-    ssnprintf (name, sizeof (name), "modbus-%s", host->host);
-
-    CDTIME_T_TO_TIMESPEC (host->interval, &interval);
-
-    plugin_register_complex_read (/* group = */ NULL, name,
-        /* callback = */ mb_read,
-        /* interval = */ (host->interval > 0) ? &interval : NULL,
-        &ud);
-  }
-  else
-  {
-    host_free (host);
-  }
-
-  return (status);
-} /* }}} int mb_config_add_host */
-
-static int mb_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  if (ci == NULL)
-    return (EINVAL);
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Data", child->key) == 0)
-      mb_config_add_data (child);
-    else if (strcasecmp ("Host", child->key) == 0)
-      mb_config_add_host (child);
-    else
-      ERROR ("Modbus plugin: Unknown configuration option: %s", child->key);
-  }
-
-  return (0);
-} /* }}} int mb_config */
-
-/* ========= */
-
-static int mb_shutdown (void) /* {{{ */
-{
-  data_free_all (data_definitions);
-  data_definitions = NULL;
-
-  return (0);
-} /* }}} int mb_shutdown */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("modbus", mb_config);
-  plugin_register_shutdown ("modbus", mb_shutdown);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/multimeter.c b/src/multimeter.c
deleted file mode 100644 (file)
index 775eb57..0000000
--- a/src/multimeter.c
+++ /dev/null
@@ -1,240 +0,0 @@
-/**
- * collectd - src/multimeter.c
- * Copyright (C) 2005,2006  Peter Holik
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Peter Holik <peter at holik.at>
- *
- * Used multimeter: Metex M-4650CR
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if HAVE_TERMIOS_H && HAVE_SYS_IOCTL_H && HAVE_MATH_H
-# include <termios.h>
-# include <sys/ioctl.h>
-# include <math.h>
-#else
-# error "No applicable input method."
-#endif
-
-static int fd = -1;
-
-#define LINE_LENGTH 14
-static int multimeter_read_value(double *value)
-{
-       int retry = 3; /* sometimes we receive garbadge */
-
-       do
-       {
-               struct timeval time_end;
-
-               tcflush(fd, TCIFLUSH);
-
-               if (gettimeofday (&time_end, NULL) < 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("multimeter plugin: gettimeofday failed: %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       return (-1);
-               }
-               time_end.tv_sec++;      
-
-               while (1)
-               {
-                       char buf[LINE_LENGTH];
-                       char *range;
-                       int status;
-                       fd_set rfds;
-                       struct timeval timeout;
-                       struct timeval time_now;
-
-                       status = swrite (fd, "D", 1);
-                       if (status < 0)
-                       {
-                               ERROR ("multimeter plugin: swrite failed.");
-                               return (-1);
-                       }
-
-                       FD_ZERO(&rfds);
-                       FD_SET(fd, &rfds);
-
-                       if (gettimeofday (&time_now, NULL) < 0)
-                       {
-                               char errbuf[1024];
-                               ERROR ("multimeter plugin: "
-                                               "gettimeofday failed: %s",
-                                               sstrerror (errno, errbuf,
-                                                       sizeof (errbuf)));
-                               return (-1);
-                       }
-                       if (timeval_cmp (time_end, time_now, &timeout) < 0)
-                               break;
-
-                       status = select(fd+1, &rfds, NULL, NULL, &timeout);
-
-                       if (status > 0) /* usually we succeed */
-                       {
-                               status = read(fd, buf, LINE_LENGTH);
-
-                               if ((status < 0) && ((errno == EAGAIN) || (errno == EINTR)))
-                                       continue;
-
-                               /* Format: "DC 00.000mV  \r" */
-                               if (status > 0 && status == LINE_LENGTH)
-                               {
-                                       *value = strtod(buf + 2, &range);
-
-                                       if ( range > (buf + 6) )
-                                       {
-                                               range = buf + 9;
-
-                                               switch ( *range )
-                                               {
-                                                       case 'p': *value *= 1.0E-12; break;
-                                                       case 'n': *value *= 1.0E-9; break;
-                                                       case 'u': *value *= 1.0E-6; break;
-                                                       case 'm': *value *= 1.0E-3; break;
-                                                       case 'k': *value *= 1.0E3; break;
-                                                       case 'M': *value *= 1.0E6; break;
-                                                       case 'G': *value *= 1.0E9; break;
-                                               }
-                                       }
-                                       else
-                                               return (-1); /* Overflow */
-
-                                       return (0); /* value received */
-                               }
-                               else break;
-                       }
-                       else if (!status) /* Timeout */
-                       {
-                               break;
-                       }
-                       else if ((status == -1) && ((errno == EAGAIN) || (errno == EINTR)))
-                       {
-                               continue;
-                       }
-                       else /* status == -1 */
-                       {
-                               char errbuf[1024];
-                               ERROR ("multimeter plugin: "
-                                               "select failed: %s",
-                                               sstrerror (errno, errbuf, sizeof (errbuf)));
-                               break;
-                       }
-               }
-       } while (--retry);
-
-       return (-2);  /* no value received */
-} /* int multimeter_read_value */
-
-static int multimeter_init (void)
-{
-       int i;
-       char device[] = "/dev/ttyS ";
-
-       for (i = 0; i < 10; i++)
-       {
-               device[strlen(device)-1] = i + '0'; 
-
-               if ((fd = open(device, O_RDWR | O_NOCTTY)) > 0)
-               {
-                       struct termios tios;
-                       int rts = TIOCM_RTS;
-                       double value;
-
-                       tios.c_cflag = B1200 | CS7 | CSTOPB | CREAD | CLOCAL;
-                       tios.c_iflag = IGNBRK | IGNPAR;
-                       tios.c_oflag = 0;
-                       tios.c_lflag = 0;
-                       tios.c_cc[VTIME] = 3;
-                       tios.c_cc[VMIN]  = LINE_LENGTH;
-
-                       tcflush(fd, TCIFLUSH);
-                       tcsetattr(fd, TCSANOW, &tios);
-                       ioctl(fd, TIOCMBIC, &rts);
-                       
-                       if (multimeter_read_value (&value) < -1)
-                       {
-                               close (fd);
-                               fd = -1;
-                       }
-                       else
-                       {
-                               INFO ("multimeter plugin: Device "
-                                               "found at %s", device);
-                               return (0);
-                       }
-               }
-       }
-
-       ERROR ("multimeter plugin: No device found");
-       return (-1);
-}
-#undef LINE_LENGTH
-
-static void multimeter_submit (double value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "multimeter", sizeof (vl.plugin));
-       sstrncpy (vl.type, "multimeter", sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-}
-
-static int multimeter_read (void)
-{
-       double value;
-
-       if (fd < 0)
-               return (-1);
-
-       if (multimeter_read_value (&value) != 0)
-               return (-1);
-
-       multimeter_submit (value);
-       return (0);
-} /* int multimeter_read */
-
-static int multimeter_shutdown (void)
-{
-       if (fd >= 0)
-       {
-               close (fd);
-               fd = -1;
-       }
-
-       return (0);
-}
-
-void module_register (void)
-{
-       plugin_register_init ("multimeter", multimeter_init);
-       plugin_register_read ("multimeter", multimeter_read);
-       plugin_register_shutdown ("multimeter", multimeter_shutdown);
-} /* void module_register */

diff --git a/src/mysql.c b/src/mysql.c
deleted file mode 100644 (file)
index 00cba09..0000000
--- a/src/mysql.c
+++ /dev/null
@@ -1,957 +0,0 @@
-/**
- * collectd - src/mysql.c
- * Copyright (C) 2006-2010  Florian octo Forster
- * Copyright (C) 2008       Mirko Buffoni
- * Copyright (C) 2009       Doug MacEachern
- * Copyright (C) 2009       Sebastian tokkee Harl
- * Copyright (C) 2009       Rodolphe Quiédeville
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Mirko Buffoni <briareos at eswat.org>
- *   Doug MacEachern <dougm at hyperic.com>
- *   Sebastian tokkee Harl <sh at tokkee.org>
- *   Rodolphe Quiédeville <rquiedeville at bearstech.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#ifdef HAVE_MYSQL_H
-#include <mysql.h>
-#elif defined(HAVE_MYSQL_MYSQL_H)
-#include <mysql/mysql.h>
-#endif
-
-struct mysql_database_s /* {{{ */
-{
-       char *instance;
-       char *alias;
-       char *host;
-       char *user;
-       char *pass;
-       char *database;
-       char *socket;
-       int   port;
-       int   timeout;
-
-       _Bool master_stats;
-       _Bool slave_stats;
-       _Bool innodb_stats;
-
-       _Bool slave_notif;
-       _Bool slave_io_running;
-       _Bool slave_sql_running;
-
-       MYSQL *con;
-       _Bool  is_connected;
-};
-typedef struct mysql_database_s mysql_database_t; /* }}} */
-
-static int mysql_read (user_data_t *ud);
-
-void mysql_read_default_options(struct st_mysql_options *options,
-               const char *filename,const char *group);
-
-static void mysql_database_free (void *arg) /* {{{ */
-{
-       mysql_database_t *db;
-
-       DEBUG ("mysql plugin: mysql_database_free (arg = %p);", arg);
-
-       db = (mysql_database_t *) arg;
-
-       if (db == NULL)
-               return;
-
-       if (db->con != NULL)
-               mysql_close (db->con);
-
-       sfree (db->alias);
-       sfree (db->host);
-       sfree (db->user);
-       sfree (db->pass);
-       sfree (db->socket);
-       sfree (db->instance);
-       sfree (db->database);
-       sfree (db);
-} /* }}} void mysql_database_free */
-
-/* Configuration handling functions {{{
- *
- * <Plugin mysql>
- *   <Database "plugin_instance1">
- *     Host "localhost"
- *     Port 22000
- *     ...
- *   </Database>
- * </Plugin>
- */
-static int mysql_config_database (oconfig_item_t *ci) /* {{{ */
-{
-       mysql_database_t *db;
-       int status = 0;
-       int i;
-
-       if ((ci->values_num != 1)
-           || (ci->values[0].type != OCONFIG_TYPE_STRING))
-       {
-               WARNING ("mysql plugin: The `Database' block "
-                        "needs exactly one string argument.");
-               return (-1);
-       }
-
-       db = (mysql_database_t *) malloc (sizeof (*db));
-       if (db == NULL)
-       {
-               ERROR ("mysql plugin: malloc failed.");
-               return (-1);
-       }
-       memset (db, 0, sizeof (*db));
-
-       /* initialize all the pointers */
-       db->alias    = NULL;
-       db->host     = NULL;
-       db->user     = NULL;
-       db->pass     = NULL;
-       db->database = NULL;
-       db->socket   = NULL;
-       db->con      = NULL;
-       db->timeout  = 0;
-
-       /* trigger a notification, if it's not running */
-       db->slave_io_running  = 1;
-       db->slave_sql_running = 1;
-
-       status = cf_util_get_string (ci, &db->instance);
-       if (status != 0)
-       {
-               sfree (db);
-               return (status);
-       }
-       assert (db->instance != NULL);
-
-       /* Fill the `mysql_database_t' structure.. */
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("Alias", child->key) == 0)
-                       status = cf_util_get_string (child, &db->alias);
-               else if (strcasecmp ("Host", child->key) == 0)
-                       status = cf_util_get_string (child, &db->host);
-               else if (strcasecmp ("User", child->key) == 0)
-                       status = cf_util_get_string (child, &db->user);
-               else if (strcasecmp ("Password", child->key) == 0)
-                       status = cf_util_get_string (child, &db->pass);
-               else if (strcasecmp ("Port", child->key) == 0)
-               {
-                       status = cf_util_get_port_number (child);
-                       if (status > 0)
-                       {
-                               db->port = status;
-                               status = 0;
-                       }
-               }
-               else if (strcasecmp ("Socket", child->key) == 0)
-                       status = cf_util_get_string (child, &db->socket);
-               else if (strcasecmp ("Database", child->key) == 0)
-                       status = cf_util_get_string (child, &db->database);
-               else if (strcasecmp ("ConnectTimeout", child->key) == 0)
-                       status = cf_util_get_int (child, &db->timeout);
-               else if (strcasecmp ("MasterStats", child->key) == 0)
-                       status = cf_util_get_boolean (child, &db->master_stats);
-               else if (strcasecmp ("SlaveStats", child->key) == 0)
-                       status = cf_util_get_boolean (child, &db->slave_stats);
-               else if (strcasecmp ("SlaveNotifications", child->key) == 0)
-                       status = cf_util_get_boolean (child, &db->slave_notif);
-               else if (strcasecmp ("InnodbStats", child->key) == 0)
-                       status = cf_util_get_boolean (child, &db->innodb_stats);
-               else
-               {
-                       WARNING ("mysql plugin: Option `%s' not allowed here.", child->key);
-                       status = -1;
-               }
-
-               if (status != 0)
-                       break;
-       }
-
-       /* If all went well, register this database for reading */
-       if (status == 0)
-       {
-               user_data_t ud;
-               char cb_name[DATA_MAX_NAME_LEN];
-
-               DEBUG ("mysql plugin: Registering new read callback: %s",
-                               (db->database != NULL) ? db->database : "<default>");
-
-               memset (&ud, 0, sizeof (ud));
-               ud.data = (void *) db;
-               ud.free_func = mysql_database_free;
-
-               if (db->instance != NULL)
-                       ssnprintf (cb_name, sizeof (cb_name), "mysql-%s",
-                                       db->instance);
-               else
-                       sstrncpy (cb_name, "mysql", sizeof (cb_name));
-
-               plugin_register_complex_read (/* group = */ NULL, cb_name,
-                                             mysql_read,
-                                             /* interval = */ NULL, &ud);
-       }
-       else
-       {
-               mysql_database_free (db);
-               return (-1);
-       }
-
-       return (0);
-} /* }}} int mysql_config_database */
-
-static int mysql_config (oconfig_item_t *ci) /* {{{ */
-{
-       int i;
-
-       if (ci == NULL)
-               return (EINVAL);
-
-       /* Fill the `mysql_database_t' structure.. */
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("Database", child->key) == 0)
-                       mysql_config_database (child);
-               else
-                       WARNING ("mysql plugin: Option \"%s\" not allowed here.",
-                                       child->key);
-       }
-
-       return (0);
-} /* }}} int mysql_config */
-
-/* }}} End of configuration handling functions */
-
-static MYSQL *getconnection (mysql_database_t *db)
-{
-       if (db->is_connected)
-       {
-               int status;
-
-               status = mysql_ping (db->con);
-               if (status == 0)
-                       return (db->con);
-
-               WARNING ("mysql plugin: Lost connection to instance \"%s\": %s",
-                               db->instance, mysql_error (db->con));
-       }
-       db->is_connected = 0;
-
-       if (db->con == NULL)
-       {
-               db->con = mysql_init (NULL);
-               if (db->con == NULL)
-               {
-                       ERROR ("mysql plugin: mysql_init failed: %s",
-                                       mysql_error (db->con));
-                       return (NULL);
-               }
-       }
-
-       /* Configure TCP connect timeout (default: 0) */
-       db->con->options.connect_timeout = db->timeout;
-
-       if (mysql_real_connect (db->con, db->host, db->user, db->pass,
-                               db->database, db->port, db->socket, 0) == NULL)
-       {
-               ERROR ("mysql plugin: Failed to connect to database %s "
-                               "at server %s: %s",
-                               (db->database != NULL) ? db->database : "<none>",
-                               (db->host != NULL) ? db->host : "localhost",
-                               mysql_error (db->con));
-               return (NULL);
-       }
-
-       INFO ("mysql plugin: Successfully connected to database %s "
-                       "at server %s (server version: %s, protocol version: %d)",
-                       (db->database != NULL) ? db->database : "<none>",
-                       mysql_get_host_info (db->con),
-                       mysql_get_server_info (db->con),
-                       mysql_get_proto_info (db->con));
-
-       db->is_connected = 1;
-       return (db->con);
-} /* static MYSQL *getconnection (mysql_database_t *db) */
-
-static void set_host (mysql_database_t *db, char *buf, size_t buflen)
-{
-       if (db->alias)
-               sstrncpy (buf, db->alias, buflen);
-       else if ((db->host == NULL)
-                       || (strcmp ("", db->host) == 0)
-                       || (strcmp ("127.0.0.1", db->host) == 0)
-                       || (strcmp ("localhost", db->host) == 0))
-               sstrncpy (buf, hostname_g, buflen);
-       else
-               sstrncpy (buf, db->host, buflen);
-} /* void set_host */
-
-static void submit (const char *type, const char *type_instance,
-               value_t *values, size_t values_len, mysql_database_t *db)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values     = values;
-       vl.values_len = values_len;
-
-       set_host (db, vl.host, sizeof (vl.host));
-
-       sstrncpy (vl.plugin, "mysql", sizeof (vl.plugin));
-
-       /* Assured by "mysql_config_database" */
-       assert (db->instance != NULL);
-       sstrncpy (vl.plugin_instance, db->instance, sizeof (vl.plugin_instance));
-
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (type_instance != NULL)
-               sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* submit */
-
-static void counter_submit (const char *type, const char *type_instance,
-               derive_t value, mysql_database_t *db)
-{
-       value_t values[1];
-
-       values[0].derive = value;
-       submit (type, type_instance, values, STATIC_ARRAY_SIZE (values), db);
-} /* void counter_submit */
-
-static void gauge_submit (const char *type, const char *type_instance,
-               gauge_t value, mysql_database_t *db)
-{
-       value_t values[1];
-
-       values[0].gauge = value;
-       submit (type, type_instance, values, STATIC_ARRAY_SIZE (values), db);
-} /* void gauge_submit */
-
-static void derive_submit (const char *type, const char *type_instance,
-               derive_t value, mysql_database_t *db)
-{
-       value_t values[1];
-
-       values[0].derive = value;
-       submit (type, type_instance, values, STATIC_ARRAY_SIZE (values), db);
-} /* void derive_submit */
-
-static void traffic_submit (derive_t rx, derive_t tx, mysql_database_t *db)
-{
-       value_t values[2];
-
-       values[0].derive = rx;
-       values[1].derive = tx;
-
-       submit ("mysql_octets", NULL, values, STATIC_ARRAY_SIZE (values), db);
-} /* void traffic_submit */
-
-static MYSQL_RES *exec_query (MYSQL *con, const char *query)
-{
-       MYSQL_RES *res;
-
-       int query_len = strlen (query);
-
-       if (mysql_real_query (con, query, query_len))
-       {
-               ERROR ("mysql plugin: Failed to execute query: %s",
-                               mysql_error (con));
-               INFO ("mysql plugin: SQL query was: %s", query);
-               return (NULL);
-       }
-
-       res = mysql_store_result (con);
-       if (res == NULL)
-       {
-               ERROR ("mysql plugin: Failed to store query result: %s",
-                               mysql_error (con));
-               INFO ("mysql plugin: SQL query was: %s", query);
-               return (NULL);
-       }
-
-       return (res);
-} /* exec_query */
-
-static int mysql_read_master_stats (mysql_database_t *db, MYSQL *con)
-{
-       MYSQL_RES *res;
-       MYSQL_ROW  row;
-
-       char *query;
-       int   field_num;
-       unsigned long long position;
-
-       query = "SHOW MASTER STATUS";
-
-       res = exec_query (con, query);
-       if (res == NULL)
-               return (-1);
-
-       row = mysql_fetch_row (res);
-       if (row == NULL)
-       {
-               ERROR ("mysql plugin: Failed to get master statistics: "
-                               "`%s' did not return any rows.", query);
-               mysql_free_result (res);
-               return (-1);
-       }
-
-       field_num = mysql_num_fields (res);
-       if (field_num < 2)
-       {
-               ERROR ("mysql plugin: Failed to get master statistics: "
-                               "`%s' returned less than two columns.", query);
-               mysql_free_result (res);
-               return (-1);
-       }
-
-       position = atoll (row[1]);
-       counter_submit ("mysql_log_position", "master-bin", position, db);
-
-       row = mysql_fetch_row (res);
-       if (row != NULL)
-               WARNING ("mysql plugin: `%s' returned more than one row - "
-                               "ignoring further results.", query);
-
-       mysql_free_result (res);
-
-       return (0);
-} /* mysql_read_master_stats */
-
-static int mysql_read_slave_stats (mysql_database_t *db, MYSQL *con)
-{
-       MYSQL_RES *res;
-       MYSQL_ROW  row;
-
-       char *query;
-       int   field_num;
-
-       /* WTF? libmysqlclient does not seem to provide any means to
-        * translate a column name to a column index ... :-/ */
-       const int READ_MASTER_LOG_POS_IDX   = 6;
-       const int SLAVE_IO_RUNNING_IDX      = 10;
-       const int SLAVE_SQL_RUNNING_IDX     = 11;
-       const int EXEC_MASTER_LOG_POS_IDX   = 21;
-       const int SECONDS_BEHIND_MASTER_IDX = 32;
-
-       query = "SHOW SLAVE STATUS";
-
-       res = exec_query (con, query);
-       if (res == NULL)
-               return (-1);
-
-       row = mysql_fetch_row (res);
-       if (row == NULL)
-       {
-               ERROR ("mysql plugin: Failed to get slave statistics: "
-                               "`%s' did not return any rows.", query);
-               mysql_free_result (res);
-               return (-1);
-       }
-
-       field_num = mysql_num_fields (res);
-       if (field_num < 33)
-       {
-               ERROR ("mysql plugin: Failed to get slave statistics: "
-                               "`%s' returned less than 33 columns.", query);
-               mysql_free_result (res);
-               return (-1);
-       }
-
-       if (db->slave_stats)
-       {
-               unsigned long long counter;
-               double gauge;
-
-               counter = atoll (row[READ_MASTER_LOG_POS_IDX]);
-               counter_submit ("mysql_log_position", "slave-read", counter, db);
-
-               counter = atoll (row[EXEC_MASTER_LOG_POS_IDX]);
-               counter_submit ("mysql_log_position", "slave-exec", counter, db);
-
-               if (row[SECONDS_BEHIND_MASTER_IDX] != NULL)
-               {
-                       gauge = atof (row[SECONDS_BEHIND_MASTER_IDX]);
-                       gauge_submit ("time_offset", NULL, gauge, db);
-               }
-       }
-
-       if (db->slave_notif)
-       {
-               notification_t n = { 0, cdtime (), "", "",
-                       "mysql", "", "time_offset", "", NULL };
-
-               char *io, *sql;
-
-               io  = row[SLAVE_IO_RUNNING_IDX];
-               sql = row[SLAVE_SQL_RUNNING_IDX];
-
-               set_host (db, n.host, sizeof (n.host));
-
-               /* Assured by "mysql_config_database" */
-               assert (db->instance != NULL);
-               sstrncpy (n.plugin_instance, db->instance, sizeof (n.plugin_instance));
-
-               if (((io == NULL) || (strcasecmp (io, "yes") != 0))
-                               && (db->slave_io_running))
-               {
-                       n.severity = NOTIF_WARNING;
-                       ssnprintf (n.message, sizeof (n.message),
-                                       "slave I/O thread not started or not connected to master");
-                       plugin_dispatch_notification (&n);
-                       db->slave_io_running = 0;
-               }
-               else if (((io != NULL) && (strcasecmp (io, "yes") == 0))
-                               && (! db->slave_io_running))
-               {
-                       n.severity = NOTIF_OKAY;
-                       ssnprintf (n.message, sizeof (n.message),
-                                       "slave I/O thread started and connected to master");
-                       plugin_dispatch_notification (&n);
-                       db->slave_io_running = 1;
-               }
-
-               if (((sql == NULL) || (strcasecmp (sql, "yes") != 0))
-                               && (db->slave_sql_running))
-               {
-                       n.severity = NOTIF_WARNING;
-                       ssnprintf (n.message, sizeof (n.message),
-                                       "slave SQL thread not started");
-                       plugin_dispatch_notification (&n);
-                       db->slave_sql_running = 0;
-               }
-               else if (((sql != NULL) && (strcasecmp (sql, "yes") == 0))
-                               && (! db->slave_sql_running))
-               {
-                       n.severity = NOTIF_OKAY;
-                       ssnprintf (n.message, sizeof (n.message),
-                                       "slave SQL thread started");
-                       plugin_dispatch_notification (&n);
-                       db->slave_sql_running = 1;
-               }
-       }
-
-       row = mysql_fetch_row (res);
-       if (row != NULL)
-               WARNING ("mysql plugin: `%s' returned more than one row - "
-                               "ignoring further results.", query);
-
-       mysql_free_result (res);
-
-       return (0);
-} /* mysql_read_slave_stats */
-
-static int mysql_read_innodb_stats (mysql_database_t *db, MYSQL *con)
-{
-       MYSQL_RES *res;
-       MYSQL_ROW  row;
-
-       char *query;
-    struct {
-        char *key;
-        char *type;
-        int ds_type;
-    } metrics[] = {
-        { "metadata_mem_pool_size",         "bytes",        DS_TYPE_GAUGE },
-        { "lock_deadlocks",                 "mysql_locks",  DS_TYPE_DERIVE },
-        { "lock_timeouts",                  "mysql_locks",  DS_TYPE_DERIVE },
-        { "lock_row_lock_current_waits",    "mysql_locks",  DS_TYPE_DERIVE },
-        { "buffer_pool_size",               "bytes",        DS_TYPE_GAUGE },
-
-        { "buffer_pool_reads",              "operations",   DS_TYPE_DERIVE },
-        { "buffer_pool_read_requests",      "operations",   DS_TYPE_DERIVE },
-        { "buffer_pool_write_requests",     "operations",   DS_TYPE_DERIVE },
-        { "buffer_pool_wait_free",          "operations",   DS_TYPE_DERIVE },
-        { "buffer_pool_read_ahead",         "operations",   DS_TYPE_DERIVE },
-        { "buffer_pool_read_ahead_evicted", "operations",   DS_TYPE_DERIVE },
-
-        { "buffer_pool_pages_total",        "gauge",        DS_TYPE_GAUGE },
-        { "buffer_pool_pages_misc",         "gauge",        DS_TYPE_GAUGE },
-        { "buffer_pool_pages_data",         "gauge",        DS_TYPE_GAUGE },
-        { "buffer_pool_bytes_data",         "gauge",        DS_TYPE_GAUGE },
-        { "buffer_pool_pages_dirty",        "gauge",        DS_TYPE_GAUGE },
-        { "buffer_pool_bytes_dirty",        "gauge",        DS_TYPE_GAUGE },
-        { "buffer_pool_pages_free",         "gauge",        DS_TYPE_GAUGE },
-
-        { "buffer_pages_created",           "operations",   DS_TYPE_DERIVE },
-        { "buffer_pages_written",           "operations",   DS_TYPE_DERIVE },
-        { "buffer_pages_read",              "operations",   DS_TYPE_DERIVE },
-        { "buffer_data_reads",              "operations",   DS_TYPE_DERIVE },
-        { "buffer_data_written",            "operations",   DS_TYPE_DERIVE },
-
-        { "os_data_reads",                  "operations",   DS_TYPE_DERIVE },
-        { "os_data_writes",                 "operations",   DS_TYPE_DERIVE },
-        { "os_data_fsyncs",                 "operations",   DS_TYPE_DERIVE },
-        { "os_log_bytes_written",           "operations",   DS_TYPE_DERIVE },
-        { "os_log_fsyncs",                  "operations",   DS_TYPE_DERIVE },
-        { "os_log_pending_fsyncs",          "operations",   DS_TYPE_DERIVE },
-        { "os_log_pending_writes",          "operations",   DS_TYPE_DERIVE },
-
-        { "trx_rseg_history_len",           "gauge",        DS_TYPE_GAUGE },
-
-        { "log_waits",                      "operations",   DS_TYPE_DERIVE },
-        { "log_write_requests",             "operations",   DS_TYPE_DERIVE },
-        { "log_writes",                     "operations",   DS_TYPE_DERIVE },
-        { "adaptive_hash_searches",         "operations",   DS_TYPE_DERIVE },
-
-        { "file_num_open_files",            "gauge",        DS_TYPE_GAUGE },
-
-        { "ibuf_merges_insert",             "operations",   DS_TYPE_DERIVE },
-        { "ibuf_merges_delete_mark",        "operations",   DS_TYPE_DERIVE },
-        { "ibuf_merges_delete",             "operations",   DS_TYPE_DERIVE },
-        { "ibuf_merges_discard_insert",     "operations",   DS_TYPE_DERIVE },
-        { "ibuf_merges_discard_delete_mark","operations",   DS_TYPE_DERIVE },
-        { "ibuf_merges_discard_delete",     "operations",   DS_TYPE_DERIVE },
-        { "ibuf_merges_discard_merges",     "operations",   DS_TYPE_DERIVE },
-        { "ibuf_size",                      "bytes",        DS_TYPE_GAUGE },
-
-        { "innodb_activity_count",          "gauge",        DS_TYPE_GAUGE },
-        { "innodb_dblwr_writes",            "operations",   DS_TYPE_DERIVE },
-        { "innodb_dblwr_pages_written",     "operations",   DS_TYPE_DERIVE },
-        { "innodb_dblwr_page_size",         "gauge",        DS_TYPE_GAUGE },
-
-        { "innodb_rwlock_s_spin_waits",     "operations",   DS_TYPE_DERIVE },
-        { "innodb_rwlock_x_spin_waits",     "operations",   DS_TYPE_DERIVE },
-        { "innodb_rwlock_s_spin_rounds",    "operations",   DS_TYPE_DERIVE },
-        { "innodb_rwlock_x_spin_rounds",    "operations",   DS_TYPE_DERIVE },
-        { "innodb_rwlock_s_os_waits",       "operations",   DS_TYPE_DERIVE },
-        { "innodb_rwlock_x_os_waits",       "operations",   DS_TYPE_DERIVE },
-
-        { "dml_reads",                      "operations",   DS_TYPE_DERIVE },
-        { "dml_inserts",                    "operations",   DS_TYPE_DERIVE },
-        { "dml_deletes",                    "operations",   DS_TYPE_DERIVE },
-        { "dml_updates",                    "operations",   DS_TYPE_DERIVE },
-
-        { NULL,                     NULL,           0}
-    };
-
-       query = "SELECT name, count, type FROM information_schema.innodb_metrics WHERE status = 'enabled'";
-
-       res = exec_query (con, query);
-       if (res == NULL)
-               return (-1);
-
-       while ((row = mysql_fetch_row (res)))
-       {
-        int i;
-               char *key;
-               unsigned long long val;
-
-               key = row[0];
-               val = atoll (row[1]);
-
-        for (i = 0;
-             metrics[i].key != NULL && strcmp(metrics[i].key, key) != 0;
-             i++)
-            ;
-
-        if (metrics[i].key == NULL)
-            continue;
-
-        switch (metrics[i].ds_type) {
-        case DS_TYPE_COUNTER:
-            counter_submit(metrics[i].type, key, (counter_t)val, db);
-            break;
-        case DS_TYPE_GAUGE:
-            gauge_submit(metrics[i].type, key, (gauge_t)val, db);
-            break;
-        case DS_TYPE_DERIVE:
-            derive_submit(metrics[i].type, key, (derive_t)val, db);
-            break;
-        }
-    }
-
-    mysql_free_result(res);
-    return (0);
-}
-
-static int mysql_read (user_data_t *ud)
-{
-       mysql_database_t *db;
-       MYSQL     *con;
-       MYSQL_RES *res;
-       MYSQL_ROW  row;
-       char      *query;
-
-       derive_t qcache_hits          = 0;
-       derive_t qcache_inserts       = 0;
-       derive_t qcache_not_cached    = 0;
-       derive_t qcache_lowmem_prunes = 0;
-       gauge_t qcache_queries_in_cache = NAN;
-
-       gauge_t threads_running   = NAN;
-       gauge_t threads_connected = NAN;
-       gauge_t threads_cached    = NAN;
-       derive_t threads_created = 0;
-
-       unsigned long long traffic_incoming = 0ULL;
-       unsigned long long traffic_outgoing = 0ULL;
-    unsigned long mysql_version = 0ULL;
-
-       if ((ud == NULL) || (ud->data == NULL))
-       {
-               ERROR ("mysql plugin: mysql_database_read: Invalid user data.");
-               return (-1);
-       }
-
-       db = (mysql_database_t *) ud->data;
-
-       /* An error message will have been printed in this case */
-       if ((con = getconnection (db)) == NULL)
-               return (-1);
-
-  mysql_version = mysql_get_server_version(con);
-
-       query = "SHOW STATUS";
-       if (mysql_version >= 50002)
-               query = "SHOW GLOBAL STATUS";
-
-       res = exec_query (con, query);
-       if (res == NULL)
-               return (-1);
-
-       while ((row = mysql_fetch_row (res)))
-       {
-               char *key;
-               unsigned long long val;
-
-               key = row[0];
-               val = atoll (row[1]);
-
-               if (strncmp (key, "Com_", 
-                                 strlen ("Com_")) == 0)
-               {
-                       if (val == 0ULL)
-                               continue;
-
-                       /* Ignore `prepared statements' */
-                       if (strncmp (key, "Com_stmt_", strlen ("Com_stmt_")) != 0)
-                               counter_submit ("mysql_commands", 
-                                               key + strlen ("Com_"), 
-                                               val, db);
-               }
-               else if (strncmp (key, "Handler_", 
-                                       strlen ("Handler_")) == 0)
-               {
-                       if (val == 0ULL)
-                               continue;
-
-                       counter_submit ("mysql_handler", 
-                                       key + strlen ("Handler_"), 
-                                       val, db);
-               }
-               else if (strncmp (key, "Qcache_",
-                                               strlen ("Qcache_")) == 0)
-               {
-                       if (strcmp (key, "Qcache_hits") == 0)
-                               qcache_hits = (derive_t) val;
-                       else if (strcmp (key, "Qcache_inserts") == 0)
-                               qcache_inserts = (derive_t) val;
-                       else if (strcmp (key, "Qcache_not_cached") == 0)
-                               qcache_not_cached = (derive_t) val;
-                       else if (strcmp (key, "Qcache_lowmem_prunes") == 0)
-                               qcache_lowmem_prunes = (derive_t) val;
-                       else if (strcmp (key, "Qcache_queries_in_cache") == 0)
-                               qcache_queries_in_cache = (gauge_t) val;
-               }
-               else if (strncmp (key, "Bytes_", 
-                                       strlen ("Bytes_")) == 0)
-               {
-                       if (strcmp (key, "Bytes_received") == 0)
-                               traffic_incoming += val;
-                       else if (strcmp (key, "Bytes_sent") == 0)
-                               traffic_outgoing += val;
-               }
-               else if (strncmp (key, "Threads_", 
-                                               strlen ("Threads_")) == 0)
-               {
-                       if (strcmp (key, "Threads_running") == 0)
-                               threads_running = (gauge_t) val;
-                       else if (strcmp (key, "Threads_connected") == 0)
-                               threads_connected = (gauge_t) val;
-                       else if (strcmp (key, "Threads_cached") == 0)
-                               threads_cached = (gauge_t) val;
-                       else if (strcmp (key, "Threads_created") == 0)
-                               threads_created = (derive_t) val;
-               }
-               else if (strncmp (key, "Table_locks_",
-                                       strlen ("Table_locks_")) == 0)
-               {
-                       counter_submit ("mysql_locks",
-                                       key + strlen ("Table_locks_"),
-                                       val, db);
-               }
-               else if (db->innodb_stats && strncmp (key, "Innodb_", strlen ("Innodb_")) == 0)
-               {
-                       /* buffer pool */
-                       if (strcmp (key, "Innodb_buffer_pool_pages_data") == 0)
-                               gauge_submit ("mysql_bpool_pages", "data", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_pages_dirty") == 0)
-                               gauge_submit ("mysql_bpool_pages", "dirty", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_pages_flushed") == 0)
-                               counter_submit ("mysql_bpool_pages", "flushed", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_pages_free") == 0)
-                               gauge_submit ("mysql_bpool_pages", "free", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_pages_misc") == 0)
-                               gauge_submit ("mysql_bpool_pages", "misc", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_pages_total") == 0)
-                               gauge_submit ("mysql_bpool_pages", "total", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_read_ahead_rnd") == 0)
-                               counter_submit ("mysql_bpool_counters", "read_ahead_rnd", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_read_ahead") == 0)
-                               counter_submit ("mysql_bpool_counters", "read_ahead", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_read_ahead_evicted") == 0)
-                               counter_submit ("mysql_bpool_counters", "read_ahead_evicted", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_read_requests") == 0)
-                               counter_submit ("mysql_bpool_counters", "read_requests", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_reads") == 0)
-                               counter_submit ("mysql_bpool_counters", "reads", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_write_requests") == 0)
-                               counter_submit ("mysql_bpool_counters", "write_requests", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_bytes_data") == 0)
-                               gauge_submit ("mysql_bpool_bytes", "data", val, db);
-                       else if (strcmp (key, "Innodb_buffer_pool_bytes_dirty") == 0)
-                               gauge_submit ("mysql_bpool_bytes", "dirty", val, db);
-
-                       /* data */
-                       if (strcmp (key, "Innodb_data_fsyncs") == 0)
-                               counter_submit ("mysql_innodb_data", "fsyncs", val, db);
-                       else if (strcmp (key, "Innodb_data_read") == 0)
-                               counter_submit ("mysql_innodb_data", "read", val, db);
-                       else if (strcmp (key, "Innodb_data_reads") == 0)
-                               counter_submit ("mysql_innodb_data", "reads", val, db);
-                       else if (strcmp (key, "Innodb_data_writes") == 0)
-                               counter_submit ("mysql_innodb_data", "writes", val, db);
-                       else if (strcmp (key, "Innodb_data_written") == 0)
-                               counter_submit ("mysql_innodb_data", "written", val, db);
-
-                       /* double write */
-                       else if (strcmp (key, "Innodb_dblwr_writes") == 0)
-                               counter_submit ("mysql_innodb_dblwr", "writes", val, db);
-                       else if (strcmp (key, "Innodb_dblwr_pages_written") == 0)
-                               counter_submit ("mysql_innodb_dblwr", "written", val, db);
-
-                       /* log */
-                       else if (strcmp (key, "Innodb_log_waits") == 0)
-                               counter_submit ("mysql_innodb_log", "waits", val, db);
-                       else if (strcmp (key, "Innodb_log_write_requests") == 0)
-                               counter_submit ("mysql_innodb_log", "write_requests", val, db);
-                       else if (strcmp (key, "Innodb_log_writes") == 0)
-                               counter_submit ("mysql_innodb_log", "writes", val, db);
-                       else if (strcmp (key, "Innodb_os_log_fsyncs") == 0)
-                               counter_submit ("mysql_innodb_log", "fsyncs", val, db);
-                       else if (strcmp (key, "Innodb_os_log_written") == 0)
-                               counter_submit ("mysql_innodb_log", "written", val, db);
-
-                       /* pages */
-                       else if (strcmp (key, "Innodb_pages_created") == 0)
-                               counter_submit ("mysql_innodb_pages", "created", val, db);
-                       else if (strcmp (key, "Innodb_pages_read") == 0)
-                               counter_submit ("mysql_innodb_pages", "read", val, db);
-                       else if (strcmp (key, "Innodb_pages_written") == 0)
-                               counter_submit ("mysql_innodb_pages", "written", val, db);
-
-                       /* row lock */
-                       else if (strcmp (key, "Innodb_row_lock_time") == 0)
-                               counter_submit ("mysql_innodb_row_lock", "time", val, db);
-                       else if (strcmp (key, "Innodb_row_lock_waits") == 0)
-                               counter_submit ("mysql_innodb_row_lock", "waits", val, db);
-
-                       /* rows */
-                       else if (strcmp (key, "Innodb_rows_deleted") == 0)
-                               counter_submit ("mysql_innodb_rows", "deleted", val, db);
-                       else if (strcmp (key, "Innodb_rows_inserted") == 0)
-                               counter_submit ("mysql_innodb_rows", "inserted", val, db);
-                       else if (strcmp (key, "Innodb_rows_read") == 0)
-                               counter_submit ("mysql_innodb_rows", "read", val, db);
-                       else if (strcmp (key, "Innodb_rows_updated") == 0)
-                               counter_submit ("mysql_innodb_rows", "updated", val, db);
-               }
-               else if (strncmp (key, "Select_", strlen ("Select_")) == 0)
-               {
-                       counter_submit ("mysql_select", key + strlen ("Select_"),
-                                       val, db);
-               }
-               else if (strncmp (key, "Sort_", strlen ("Sort_")) == 0)
-               {
-                       counter_submit ("mysql_sort", key + strlen ("Sort_"),
-                                       val, db);
-               }
-       }
-       mysql_free_result (res); res = NULL;
-
-       if ((qcache_hits != 0)
-                       || (qcache_inserts != 0)
-                       || (qcache_not_cached != 0)
-                       || (qcache_lowmem_prunes != 0))
-       {
-               derive_submit ("cache_result", "qcache-hits",
-                               qcache_hits, db);
-               derive_submit ("cache_result", "qcache-inserts",
-                               qcache_inserts, db);
-               derive_submit ("cache_result", "qcache-not_cached",
-                               qcache_not_cached, db);
-               derive_submit ("cache_result", "qcache-prunes",
-                               qcache_lowmem_prunes, db);
-
-               gauge_submit ("cache_size", "qcache",
-                               qcache_queries_in_cache, db);
-       }
-
-       if (threads_created != 0)
-       {
-               gauge_submit ("threads", "running",
-                               threads_running, db);
-               gauge_submit ("threads", "connected",
-                               threads_connected, db);
-               gauge_submit ("threads", "cached",
-                               threads_cached, db);
-
-               derive_submit ("total_threads", "created",
-                               threads_created, db);
-       }
-
-       traffic_submit  (traffic_incoming, traffic_outgoing, db);
-
-       if (mysql_version >= 50600 && db->innodb_stats)
-        mysql_read_innodb_stats (db, con);
-
-       if (db->master_stats)
-               mysql_read_master_stats (db, con);
-
-       if ((db->slave_stats) || (db->slave_notif))
-               mysql_read_slave_stats (db, con);
-
-       return (0);
-} /* int mysql_read */
-
-void module_register (void)
-{
-       plugin_register_complex_config ("mysql", mysql_config);
-} /* void module_register */

diff --git a/src/netapp.c b/src/netapp.c
deleted file mode 100644 (file)
index f446d59..0000000
--- a/src/netapp.c
+++ /dev/null
@@ -1,3207 +0,0 @@
-/**
- * collectd - src/netapp.c
- * Copyright (C) 2009,2010  Sven Trenkel
- * Copyright (C) 2012-2013  teamix GmbH
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sven Trenkel <collectd at semidefinite.de>
- *   Sebastian 'tokkee' Harl <sh@teamix.net>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "utils_ignorelist.h"
-
-#include <netapp_api.h>
-#include <netapp_errno.h>
-
-#define HAS_ALL_FLAGS(has,needs) (((has) & (needs)) == (needs))
-
-typedef struct host_config_s host_config_t;
-typedef void service_handler_t(host_config_t *host, na_elem_t *result, void *data);
-
-struct cna_interval_s
-{
-       cdtime_t interval;
-       cdtime_t last_read;
-};
-typedef struct cna_interval_s cna_interval_t;
-
-/*! Data types for WAFL statistics {{{
- *
- * \brief Persistent data for WAFL performance counters. (a.k.a. cache performance)
- *
- * The cache counters use old counter values to calculate a hit ratio for each
- * counter. The "cfg_wafl_t" struct therefore contains old counter values along
- * with flags, which are set if the counter is valid.
- *
- * The function "cna_handle_wafl_data" will fill a new structure of this kind
- * with new values, then pass both, new and old data, to "submit_wafl_data".
- * That function calculates the hit ratios, submits the calculated values and
- * updates the old counter values for the next iteration.
- */
-#define CFG_WAFL_NAME_CACHE        0x0001
-#define CFG_WAFL_DIR_CACHE         0x0002
-#define CFG_WAFL_BUF_CACHE         0x0004
-#define CFG_WAFL_INODE_CACHE       0x0008
-#define CFG_WAFL_ALL               0x000F
-#define HAVE_WAFL_NAME_CACHE_HIT   0x0100
-#define HAVE_WAFL_NAME_CACHE_MISS  0x0200
-#define HAVE_WAFL_NAME_CACHE       (HAVE_WAFL_NAME_CACHE_HIT | HAVE_WAFL_NAME_CACHE_MISS)
-#define HAVE_WAFL_FIND_DIR_HIT     0x0400
-#define HAVE_WAFL_FIND_DIR_MISS    0x0800
-#define HAVE_WAFL_FIND_DIR         (HAVE_WAFL_FIND_DIR_HIT | HAVE_WAFL_FIND_DIR_MISS)
-#define HAVE_WAFL_BUF_HASH_HIT     0x1000
-#define HAVE_WAFL_BUF_HASH_MISS    0x2000
-#define HAVE_WAFL_BUF_HASH         (HAVE_WAFL_BUF_HASH_HIT | HAVE_WAFL_BUF_HASH_MISS)
-#define HAVE_WAFL_INODE_CACHE_HIT  0x4000
-#define HAVE_WAFL_INODE_CACHE_MISS 0x8000
-#define HAVE_WAFL_INODE_CACHE      (HAVE_WAFL_INODE_CACHE_HIT | HAVE_WAFL_INODE_CACHE_MISS)
-#define HAVE_WAFL_ALL              0xff00
-typedef struct {
-       uint32_t flags;
-       cna_interval_t interval;
-       na_elem_t *query;
-
-       cdtime_t timestamp;
-       uint64_t name_cache_hit;
-       uint64_t name_cache_miss;
-       uint64_t find_dir_hit;
-       uint64_t find_dir_miss;
-       uint64_t buf_hash_hit;
-       uint64_t buf_hash_miss;
-       uint64_t inode_cache_hit;
-       uint64_t inode_cache_miss;
-} cfg_wafl_t;
-/* }}} cfg_wafl_t */
-
-/*! Data types for disk statistics {{{
- *
- * \brief A disk in the NetApp.
- *
- * A disk doesn't have any more information than its name at the moment.
- * The name includes the "disk_" prefix.
- */
-#define HAVE_DISK_BUSY   0x10
-#define HAVE_DISK_BASE   0x20
-#define HAVE_DISK_ALL    0x30
-typedef struct disk_s {
-       char *name;
-       uint32_t flags;
-       cdtime_t timestamp;
-       uint64_t disk_busy;
-       uint64_t base_for_disk_busy;
-       double disk_busy_percent;
-       struct disk_s *next;
-} disk_t;
-
-#define CFG_DISK_BUSIEST 0x01
-#define CFG_DISK_ALL     0x01
-typedef struct {
-       uint32_t flags;
-       cna_interval_t interval;
-       na_elem_t *query;
-       disk_t *disks;
-} cfg_disk_t;
-/* }}} cfg_disk_t */
-
-/*! Data types for volume performance statistics {{{
- *
- * \brief Persistent data for volume performance data.
- *
- * The code below uses the difference of the operations and latency counters to
- * calculate an average per-operation latency. For this, old counters need to
- * be stored in the "data_volume_perf_t" structure. The byte-counters are just
- * kept for completeness sake. The "flags" member indicates if each counter is
- * valid or not.
- *
- * The "cna_handle_volume_perf_data" function will fill a new struct of this
- * type and pass both, old and new data, to "submit_volume_perf_data". In that
- * function, the per-operation latency is calculated and dispatched, then the
- * old counters are updated.
- */
-#define CFG_VOLUME_PERF_INIT           0x0001
-#define CFG_VOLUME_PERF_IO             0x0002
-#define CFG_VOLUME_PERF_OPS            0x0003
-#define CFG_VOLUME_PERF_LATENCY        0x0008
-#define CFG_VOLUME_PERF_ALL            0x000F
-#define HAVE_VOLUME_PERF_BYTES_READ    0x0010
-#define HAVE_VOLUME_PERF_BYTES_WRITE   0x0020
-#define HAVE_VOLUME_PERF_OPS_READ      0x0040
-#define HAVE_VOLUME_PERF_OPS_WRITE     0x0080
-#define HAVE_VOLUME_PERF_LATENCY_READ  0x0100
-#define HAVE_VOLUME_PERF_LATENCY_WRITE 0x0200
-#define HAVE_VOLUME_PERF_ALL           0x03F0
-struct data_volume_perf_s;
-typedef struct data_volume_perf_s data_volume_perf_t;
-struct data_volume_perf_s {
-       char *name;
-       uint32_t flags;
-       cdtime_t timestamp;
-
-       uint64_t read_bytes;
-       uint64_t write_bytes;
-       uint64_t read_ops;
-       uint64_t write_ops;
-       uint64_t read_latency;
-       uint64_t write_latency;
-
-       data_volume_perf_t *next;
-};
-
-typedef struct {
-       cna_interval_t interval;
-       na_elem_t *query;
-
-       ignorelist_t *il_octets;
-       ignorelist_t *il_operations;
-       ignorelist_t *il_latency;
-
-       data_volume_perf_t *volumes;
-} cfg_volume_perf_t;
-/* }}} data_volume_perf_t */
-
-/*! Data types for volume usage statistics {{{
- *
- * \brief Configuration struct for volume usage data (free / used).
- */
-#define CFG_VOLUME_USAGE_DF              0x0002
-#define CFG_VOLUME_USAGE_SNAP            0x0004
-#define CFG_VOLUME_USAGE_ALL             0x0006
-#define HAVE_VOLUME_USAGE_NORM_FREE      0x0010
-#define HAVE_VOLUME_USAGE_NORM_USED      0x0020
-#define HAVE_VOLUME_USAGE_SNAP_RSVD      0x0040
-#define HAVE_VOLUME_USAGE_SNAP_USED      0x0080
-#define HAVE_VOLUME_USAGE_SIS_SAVED      0x0100
-#define HAVE_VOLUME_USAGE_COMPRESS_SAVED 0x0200
-#define HAVE_VOLUME_USAGE_DEDUP_SAVED    0x0400
-#define HAVE_VOLUME_USAGE_ALL            0x07f0
-#define IS_VOLUME_USAGE_OFFLINE          0x0800
-struct data_volume_usage_s;
-typedef struct data_volume_usage_s data_volume_usage_t;
-struct data_volume_usage_s {
-       char *name;
-       uint32_t flags;
-
-       na_elem_t *snap_query;
-
-       uint64_t norm_free;
-       uint64_t norm_used;
-       uint64_t snap_reserved;
-       uint64_t snap_used;
-       uint64_t sis_saved;
-       uint64_t compress_saved;
-       uint64_t dedup_saved;
-
-       data_volume_usage_t *next;
-};
-
-typedef struct {
-       cna_interval_t interval;
-       na_elem_t *query;
-
-       ignorelist_t *il_capacity;
-       ignorelist_t *il_snapshot;
-
-       data_volume_usage_t *volumes;
-} cfg_volume_usage_t;
-/* }}} cfg_volume_usage_t */
-
-/*! Data types for quota statistics {{{
- *
- * \brief Persistent data for quota statistics
- */
-typedef struct {
-       cna_interval_t interval;
-       na_elem_t *query;
-} cfg_quota_t;
-/* }}} cfg_quota_t */
-
-/*! Data types for SnapVault statistics {{{
- *
- * \brief Persistent data for SnapVault(R) statistics
- */
-typedef struct {
-       cna_interval_t interval;
-       na_elem_t *query;
-} cfg_snapvault_t;
-/* }}} cfg_snapvault_t */
-
-/*! Data types for system statistics {{{
- *
- * \brief Persistent data for system performance counters
- */
-#define CFG_SYSTEM_CPU  0x01
-#define CFG_SYSTEM_NET  0x02
-#define CFG_SYSTEM_OPS  0x04
-#define CFG_SYSTEM_DISK 0x08
-#define CFG_SYSTEM_ALL  0x0F
-typedef struct {
-       uint32_t flags;
-       cna_interval_t interval;
-       na_elem_t *query;
-} cfg_system_t;
-/* }}} cfg_system_t */
-
-struct host_config_s {
-       char *name;
-       na_server_transport_t protocol;
-       char *host;
-       int port;
-       char *username;
-       char *password;
-       char *vfiler;
-       cdtime_t interval;
-
-       na_server_t *srv;
-       cfg_wafl_t *cfg_wafl;
-       cfg_disk_t *cfg_disk;
-       cfg_volume_perf_t *cfg_volume_perf;
-       cfg_volume_usage_t *cfg_volume_usage;
-       cfg_quota_t *cfg_quota;
-       cfg_snapvault_t *cfg_snapvault;
-       cfg_system_t *cfg_system;
-
-       struct host_config_s *next;
-};
-
-/*
- * Free functions
- *
- * Used to free the various structures above.
- */
-static void free_disk (disk_t *disk) /* {{{ */
-{
-       disk_t *next;
-
-       if (disk == NULL)
-               return;
-
-       next = disk->next;
-
-       sfree (disk->name);
-       sfree (disk);
-
-       free_disk (next);
-} /* }}} void free_disk */
-
-static void free_cfg_wafl (cfg_wafl_t *cw) /* {{{ */
-{
-       if (cw == NULL)
-               return;
-
-       if (cw->query != NULL)
-               na_elem_free (cw->query);
-
-       sfree (cw);
-} /* }}} void free_cfg_wafl */
-
-static void free_cfg_disk (cfg_disk_t *cfg_disk) /* {{{ */
-{
-       if (cfg_disk == NULL)
-               return;
-
-       if (cfg_disk->query != NULL)
-               na_elem_free (cfg_disk->query);
-
-       free_disk (cfg_disk->disks);
-       sfree (cfg_disk);
-} /* }}} void free_cfg_disk */
-
-static void free_cfg_volume_perf (cfg_volume_perf_t *cvp) /* {{{ */
-{
-       data_volume_perf_t *data;
-
-       if (cvp == NULL)
-               return;
-
-       /* Free the ignorelists */
-       ignorelist_free (cvp->il_octets);
-       ignorelist_free (cvp->il_operations);
-       ignorelist_free (cvp->il_latency);
-
-       /* Free the linked list of volumes */
-       data = cvp->volumes;
-       while (data != NULL)
-       {
-               data_volume_perf_t *next = data->next;
-               sfree (data->name);
-               sfree (data);
-               data = next;
-       }
-
-       if (cvp->query != NULL)
-               na_elem_free (cvp->query);
-
-       sfree (cvp);
-} /* }}} void free_cfg_volume_perf */
-
-static void free_cfg_volume_usage (cfg_volume_usage_t *cvu) /* {{{ */
-{
-       data_volume_usage_t *data;
-
-       if (cvu == NULL)
-               return;
-
-       /* Free the ignorelists */
-       ignorelist_free (cvu->il_capacity);
-       ignorelist_free (cvu->il_snapshot);
-
-       /* Free the linked list of volumes */
-       data = cvu->volumes;
-       while (data != NULL)
-       {
-               data_volume_usage_t *next = data->next;
-               sfree (data->name);
-               if (data->snap_query != NULL)
-                       na_elem_free(data->snap_query);
-               sfree (data);
-               data = next;
-       }
-
-       if (cvu->query != NULL)
-               na_elem_free (cvu->query);
-
-       sfree (cvu);
-} /* }}} void free_cfg_volume_usage */
-
-static void free_cfg_quota (cfg_quota_t *q) /* {{{ */
-{
-       if (q == NULL)
-               return;
-
-       if (q->query != NULL)
-               na_elem_free (q->query);
-
-       sfree (q);
-} /* }}} void free_cfg_quota */
-
-static void free_cfg_snapvault (cfg_snapvault_t *sv) /* {{{ */
-{
-       if (sv == NULL)
-               return;
-
-       if (sv->query != NULL)
-               na_elem_free (sv->query);
-
-       sfree (sv);
-} /* }}} void free_cfg_snapvault */
-
-static void free_cfg_system (cfg_system_t *cs) /* {{{ */
-{
-       if (cs == NULL)
-               return;
-
-       if (cs->query != NULL)
-               na_elem_free (cs->query);
-
-       sfree (cs);
-} /* }}} void free_cfg_system */
-
-static void free_host_config (host_config_t *hc) /* {{{ */
-{
-       host_config_t *next;
-
-       if (hc == NULL)
-               return;
-
-       next = hc->next;
-
-       sfree (hc->name);
-       sfree (hc->host);
-       sfree (hc->username);
-       sfree (hc->password);
-       sfree (hc->vfiler);
-
-       free_cfg_disk (hc->cfg_disk);
-       free_cfg_wafl (hc->cfg_wafl);
-       free_cfg_volume_perf (hc->cfg_volume_perf);
-       free_cfg_volume_usage (hc->cfg_volume_usage);
-       free_cfg_quota (hc->cfg_quota);
-       free_cfg_snapvault (hc->cfg_snapvault);
-       free_cfg_system (hc->cfg_system);
-
-       if (hc->srv != NULL)
-               na_server_close (hc->srv);
-
-       sfree (hc);
-
-       free_host_config (next);
-} /* }}} void free_host_config */
-
-/*
- * Auxiliary functions
- *
- * Used to look up volumes and disks or to handle flags.
- */
-static disk_t *get_disk(cfg_disk_t *cd, const char *name) /* {{{ */
-{
-       disk_t *d;
-
-       if ((cd == NULL) || (name == NULL))
-               return (NULL);
-
-       for (d = cd->disks; d != NULL; d = d->next) {
-               if (strcmp(d->name, name) == 0)
-                       return d;
-       }
-
-       d = malloc(sizeof(*d));
-       if (d == NULL)
-               return (NULL);
-       memset (d, 0, sizeof (*d));
-       d->next = NULL;
-
-       d->name = strdup(name);
-       if (d->name == NULL) {
-               sfree (d);
-               return (NULL);
-       }
-
-       d->next = cd->disks;
-       cd->disks = d;
-
-       return d;
-} /* }}} disk_t *get_disk */
-
-static data_volume_usage_t *get_volume_usage (cfg_volume_usage_t *cvu, /* {{{ */
-               const char *name)
-{
-       data_volume_usage_t *last;
-       data_volume_usage_t *new;
-
-       int ignore_capacity = 0;
-       int ignore_snapshot = 0;
-
-       if ((cvu == NULL) || (name == NULL))
-               return (NULL);
-
-       last = cvu->volumes;
-       while (last != NULL)
-       {
-               if (strcmp (last->name, name) == 0)
-                       return (last);
-
-               if (last->next == NULL)
-                       break;
-
-               last = last->next;
-       }
-
-       /* Check the ignorelists. If *both* tell us to ignore a volume, return NULL. */
-       ignore_capacity = ignorelist_match (cvu->il_capacity, name);
-       ignore_snapshot = ignorelist_match (cvu->il_snapshot, name);
-       if ((ignore_capacity != 0) && (ignore_snapshot != 0))
-               return (NULL);
-
-       /* Not found: allocate. */
-       new = malloc (sizeof (*new));
-       if (new == NULL)
-               return (NULL);
-       memset (new, 0, sizeof (*new));
-       new->next = NULL;
-
-       new->name = strdup (name);
-       if (new->name == NULL)
-       {
-               sfree (new);
-               return (NULL);
-       }
-
-       if (ignore_capacity == 0)
-               new->flags |= CFG_VOLUME_USAGE_DF;
-       if (ignore_snapshot == 0) {
-               new->flags |= CFG_VOLUME_USAGE_SNAP;
-               new->snap_query = na_elem_new ("snapshot-list-info");
-               na_child_add_string(new->snap_query, "target-type", "volume");
-               na_child_add_string(new->snap_query, "target-name", name);
-       } else {
-               new->snap_query = NULL;
-       }
-
-       /* Add to end of list. */
-       if (last == NULL)
-               cvu->volumes = new;
-       else
-               last->next = new;
-
-       return (new);
-} /* }}} data_volume_usage_t *get_volume_usage */
-
-static data_volume_perf_t *get_volume_perf (cfg_volume_perf_t *cvp, /* {{{ */
-               const char *name)
-{
-       data_volume_perf_t *last;
-       data_volume_perf_t *new;
-
-       int ignore_octets = 0;
-       int ignore_operations = 0;
-       int ignore_latency = 0;
-
-       if ((cvp == NULL) || (name == NULL))
-               return (NULL);
-
-       last = cvp->volumes;
-       while (last != NULL)
-       {
-               if (strcmp (last->name, name) == 0)
-                       return (last);
-
-               if (last->next == NULL)
-                       break;
-
-               last = last->next;
-       }
-
-       /* Check the ignorelists. If *all three* tell us to ignore a volume, return
-        * NULL. */
-       ignore_octets = ignorelist_match (cvp->il_octets, name);
-       ignore_operations = ignorelist_match (cvp->il_operations, name);
-       ignore_latency = ignorelist_match (cvp->il_latency, name);
-       if ((ignore_octets != 0) || (ignore_operations != 0)
-                       || (ignore_latency != 0))
-               return (NULL);
-
-       /* Not found: allocate. */
-       new = malloc (sizeof (*new));
-       if (new == NULL)
-               return (NULL);
-       memset (new, 0, sizeof (*new));
-       new->next = NULL;
-
-       new->name = strdup (name);
-       if (new->name == NULL)
-       {
-               sfree (new);
-               return (NULL);
-       }
-
-       if (ignore_octets == 0)
-               new->flags |= CFG_VOLUME_PERF_IO;
-       if (ignore_operations == 0)
-               new->flags |= CFG_VOLUME_PERF_OPS;
-       if (ignore_latency == 0)
-               new->flags |= CFG_VOLUME_PERF_LATENCY;
-
-       /* Add to end of list. */
-       if (last == NULL)
-               cvp->volumes = new;
-       else
-               last->next = new;
-
-       return (new);
-} /* }}} data_volume_perf_t *get_volume_perf */
-
-/*
- * Various submit functions.
- *
- * They all eventually call "submit_values" which creates a value_list_t and
- * dispatches it to the daemon.
- */
-static int submit_values (const char *host, /* {{{ */
-               const char *plugin_inst,
-               const char *type, const char *type_inst,
-               value_t *values, int values_len,
-               cdtime_t timestamp, cdtime_t interval)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values = values;
-       vl.values_len = values_len;
-
-       if (timestamp > 0)
-               vl.time = timestamp;
-
-       if (interval > 0)
-               vl.interval = interval;
-
-       if (host != NULL)
-               sstrncpy (vl.host, host, sizeof (vl.host));
-       else
-               sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "netapp", sizeof (vl.plugin));
-       if (plugin_inst != NULL)
-               sstrncpy (vl.plugin_instance, plugin_inst, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (type_inst != NULL)
-               sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
-
-       return (plugin_dispatch_values (&vl));
-} /* }}} int submit_uint64 */
-
-static int submit_two_derive (const char *host, const char *plugin_inst, /* {{{ */
-               const char *type, const char *type_inst, derive_t val0, derive_t val1,
-               cdtime_t timestamp, cdtime_t interval)
-{
-       value_t values[2];
-
-       values[0].derive = val0;
-       values[1].derive = val1;
-
-       return (submit_values (host, plugin_inst, type, type_inst,
-                               values, 2, timestamp, interval));
-} /* }}} int submit_two_derive */
-
-static int submit_derive (const char *host, const char *plugin_inst, /* {{{ */
-               const char *type, const char *type_inst, derive_t counter,
-               cdtime_t timestamp, cdtime_t interval)
-{
-       value_t v;
-
-       v.derive = counter;
-
-       return (submit_values (host, plugin_inst, type, type_inst,
-                               &v, 1, timestamp, interval));
-} /* }}} int submit_derive */
-
-static int submit_two_gauge (const char *host, const char *plugin_inst, /* {{{ */
-               const char *type, const char *type_inst, gauge_t val0, gauge_t val1,
-               cdtime_t timestamp, cdtime_t interval)
-{
-       value_t values[2];
-
-       values[0].gauge = val0;
-       values[1].gauge = val1;
-
-       return (submit_values (host, plugin_inst, type, type_inst,
-                               values, 2, timestamp, interval));
-} /* }}} int submit_two_gauge */
-
-static int submit_double (const char *host, const char *plugin_inst, /* {{{ */
-               const char *type, const char *type_inst, double d,
-               cdtime_t timestamp, cdtime_t interval)
-{
-       value_t v;
-
-       v.gauge = (gauge_t) d;
-
-       return (submit_values (host, plugin_inst, type, type_inst,
-                               &v, 1, timestamp, interval));
-} /* }}} int submit_uint64 */
-
-/* Calculate hit ratio from old and new counters and submit the resulting
- * percentage. Used by "submit_wafl_data". */
-static int submit_cache_ratio (const char *host, /* {{{ */
-               const char *plugin_inst,
-               const char *type_inst,
-               uint64_t new_hits,
-               uint64_t new_misses,
-               uint64_t old_hits,
-               uint64_t old_misses,
-               cdtime_t timestamp,
-               cdtime_t interval)
-{
-       value_t v;
-
-       if ((new_hits >= old_hits) && (new_misses >= old_misses)) {
-               uint64_t hits;
-               uint64_t misses;
-
-               hits = new_hits - old_hits;
-               misses = new_misses - old_misses;
-
-               v.gauge = 100.0 * ((gauge_t) hits) / ((gauge_t) (hits + misses));
-       } else {
-               v.gauge = NAN;
-       }
-
-       return (submit_values (host, plugin_inst, "cache_ratio", type_inst,
-                               &v, 1, timestamp, interval));
-} /* }}} int submit_cache_ratio */
-
-/* Submits all the caches used by WAFL. Uses "submit_cache_ratio". */
-static int submit_wafl_data (const char *hostname, const char *instance, /* {{{ */
-               cfg_wafl_t *old_data, const cfg_wafl_t *new_data, cdtime_t interval)
-{
-       /* Submit requested counters */
-       if (HAS_ALL_FLAGS (old_data->flags, CFG_WAFL_NAME_CACHE | HAVE_WAFL_NAME_CACHE)
-                       && HAS_ALL_FLAGS (new_data->flags, HAVE_WAFL_NAME_CACHE))
-               submit_cache_ratio (hostname, instance, "name_cache_hit",
-                               new_data->name_cache_hit, new_data->name_cache_miss,
-                               old_data->name_cache_hit, old_data->name_cache_miss,
-                               new_data->timestamp, interval);
-
-       if (HAS_ALL_FLAGS (old_data->flags, CFG_WAFL_DIR_CACHE | HAVE_WAFL_FIND_DIR)
-                       && HAS_ALL_FLAGS (new_data->flags, HAVE_WAFL_FIND_DIR))
-               submit_cache_ratio (hostname, instance, "find_dir_hit",
-                               new_data->find_dir_hit, new_data->find_dir_miss,
-                               old_data->find_dir_hit, old_data->find_dir_miss,
-                               new_data->timestamp, interval);
-
-       if (HAS_ALL_FLAGS (old_data->flags, CFG_WAFL_BUF_CACHE | HAVE_WAFL_BUF_HASH)
-                       && HAS_ALL_FLAGS (new_data->flags, HAVE_WAFL_BUF_HASH))
-               submit_cache_ratio (hostname, instance, "buf_hash_hit",
-                               new_data->buf_hash_hit, new_data->buf_hash_miss,
-                               old_data->buf_hash_hit, old_data->buf_hash_miss,
-                               new_data->timestamp, interval);
-
-       if (HAS_ALL_FLAGS (old_data->flags, CFG_WAFL_INODE_CACHE | HAVE_WAFL_INODE_CACHE)
-                       && HAS_ALL_FLAGS (new_data->flags, HAVE_WAFL_INODE_CACHE))
-               submit_cache_ratio (hostname, instance, "inode_cache_hit",
-                               new_data->inode_cache_hit, new_data->inode_cache_miss,
-                               old_data->inode_cache_hit, old_data->inode_cache_miss,
-                               new_data->timestamp, interval);
-
-       /* Clear old HAVE_* flags */
-       old_data->flags &= ~HAVE_WAFL_ALL;
-
-       /* Copy all counters */
-       old_data->timestamp        = new_data->timestamp;
-       old_data->name_cache_hit   = new_data->name_cache_hit;
-       old_data->name_cache_miss  = new_data->name_cache_miss;
-       old_data->find_dir_hit     = new_data->find_dir_hit;
-       old_data->find_dir_miss    = new_data->find_dir_miss;
-       old_data->buf_hash_hit     = new_data->buf_hash_hit;
-       old_data->buf_hash_miss    = new_data->buf_hash_miss;
-       old_data->inode_cache_hit  = new_data->inode_cache_hit;
-       old_data->inode_cache_miss = new_data->inode_cache_miss;
-
-       /* Copy HAVE_* flags */
-       old_data->flags |= (new_data->flags & HAVE_WAFL_ALL);
-
-       return (0);
-} /* }}} int submit_wafl_data */
-
-/* Submits volume performance data to the daemon, taking care to honor and
- * update flags appropriately. */
-static int submit_volume_perf_data (const char *hostname, /* {{{ */
-               data_volume_perf_t *old_data,
-               const data_volume_perf_t *new_data, int interval)
-{
-       char plugin_instance[DATA_MAX_NAME_LEN];
-
-       if ((hostname == NULL) || (old_data == NULL) || (new_data == NULL))
-               return (-1);
-
-       ssnprintf (plugin_instance, sizeof (plugin_instance),
-                       "volume-%s", old_data->name);
-
-       /* Check for and submit disk-octet values */
-       if (HAS_ALL_FLAGS (old_data->flags, CFG_VOLUME_PERF_IO)
-                       && HAS_ALL_FLAGS (new_data->flags, HAVE_VOLUME_PERF_BYTES_READ | HAVE_VOLUME_PERF_BYTES_WRITE))
-       {
-               submit_two_derive (hostname, plugin_instance, "disk_octets", /* type instance = */ NULL,
-                               (derive_t) new_data->read_bytes, (derive_t) new_data->write_bytes, new_data->timestamp, interval);
-       }
-
-       /* Check for and submit disk-operations values */
-       if (HAS_ALL_FLAGS (old_data->flags, CFG_VOLUME_PERF_OPS)
-                       && HAS_ALL_FLAGS (new_data->flags, HAVE_VOLUME_PERF_OPS_READ | HAVE_VOLUME_PERF_OPS_WRITE))
-       {
-               submit_two_derive (hostname, plugin_instance, "disk_ops", /* type instance = */ NULL,
-                               (derive_t) new_data->read_ops, (derive_t) new_data->write_ops, new_data->timestamp, interval);
-       }
-
-       /* Check for, calculate and submit disk-latency values */
-       if (HAS_ALL_FLAGS (old_data->flags, CFG_VOLUME_PERF_LATENCY
-                               | HAVE_VOLUME_PERF_OPS_READ | HAVE_VOLUME_PERF_OPS_WRITE
-                               | HAVE_VOLUME_PERF_LATENCY_READ | HAVE_VOLUME_PERF_LATENCY_WRITE)
-                       && HAS_ALL_FLAGS (new_data->flags, HAVE_VOLUME_PERF_OPS_READ | HAVE_VOLUME_PERF_OPS_WRITE
-                               | HAVE_VOLUME_PERF_LATENCY_READ | HAVE_VOLUME_PERF_LATENCY_WRITE))
-       {
-               gauge_t latency_per_op_read;
-               gauge_t latency_per_op_write;
-
-               latency_per_op_read = NAN;
-               latency_per_op_write = NAN;
-
-               /* Check if a counter wrapped around. */
-               if ((new_data->read_ops > old_data->read_ops)
-                               && (new_data->read_latency > old_data->read_latency))
-               {
-                       uint64_t diff_ops_read;
-                       uint64_t diff_latency_read;
-
-                       diff_ops_read = new_data->read_ops - old_data->read_ops;
-                       diff_latency_read = new_data->read_latency - old_data->read_latency;
-
-                       if (diff_ops_read > 0)
-                               latency_per_op_read = ((gauge_t) diff_latency_read) / ((gauge_t) diff_ops_read);
-               }
-
-               if ((new_data->write_ops > old_data->write_ops)
-                               && (new_data->write_latency > old_data->write_latency))
-               {
-                       uint64_t diff_ops_write;
-                       uint64_t diff_latency_write;
-
-                       diff_ops_write = new_data->write_ops - old_data->write_ops;
-                       diff_latency_write = new_data->write_latency - old_data->write_latency;
-
-                       if (diff_ops_write > 0)
-                               latency_per_op_write = ((gauge_t) diff_latency_write) / ((gauge_t) diff_ops_write);
-               }
-
-               submit_two_gauge (hostname, plugin_instance, "disk_latency", /* type instance = */ NULL,
-                               latency_per_op_read, latency_per_op_write, new_data->timestamp, interval);
-       }
-
-       /* Clear all HAVE_* flags. */
-       old_data->flags &= ~HAVE_VOLUME_PERF_ALL;
-
-       /* Copy all counters */
-       old_data->timestamp = new_data->timestamp;
-       old_data->read_bytes = new_data->read_bytes;
-       old_data->write_bytes = new_data->write_bytes;
-       old_data->read_ops = new_data->read_ops;
-       old_data->write_ops = new_data->write_ops;
-       old_data->read_latency = new_data->read_latency;
-       old_data->write_latency = new_data->write_latency;
-
-       /* Copy the HAVE_* flags */
-       old_data->flags |= (new_data->flags & HAVE_VOLUME_PERF_ALL);
-
-       return (0);
-} /* }}} int submit_volume_perf_data */
-
-static cdtime_t cna_child_get_cdtime (na_elem_t *data) /* {{{ */
-{
-       time_t t;
-
-       t = (time_t) na_child_get_uint64 (data, "timestamp", /* default = */ 0);
-
-       return (TIME_T_TO_CDTIME_T (t));
-} /* }}} cdtime_t cna_child_get_cdtime */
-
-
-/* 
- * Query functions
- *
- * These functions are called with appropriate data returned by the libnetapp
- * interface which is parsed and submitted with the above functions.
- */
-/* Data corresponding to <WAFL /> */
-static int cna_handle_wafl_data (const char *hostname, cfg_wafl_t *cfg_wafl, /* {{{ */
-               na_elem_t *data, cdtime_t interval)
-{
-       cfg_wafl_t perf_data;
-       const char *plugin_inst;
-
-       na_elem_t *instances;
-       na_elem_t *counter;
-       na_elem_iter_t counter_iter;
-
-       memset (&perf_data, 0, sizeof (perf_data));
-       
-       perf_data.timestamp = cna_child_get_cdtime (data);
-
-       instances = na_elem_child(na_elem_child (data, "instances"), "instance-data");
-       if (instances == NULL)
-       {
-               ERROR ("netapp plugin: cna_handle_wafl_data: "
-                               "na_elem_child (\"instances\") failed "
-                               "for host %s.", hostname);
-               return (-1);
-       }
-
-       plugin_inst = na_child_get_string(instances, "name");
-       if (plugin_inst == NULL)
-       {
-               ERROR ("netapp plugin: cna_handle_wafl_data: "
-                               "na_child_get_string (\"name\") failed "
-                               "for host %s.", hostname);
-               return (-1);
-       }
-
-       /* Iterate over all counters */
-       counter_iter = na_child_iterator (na_elem_child (instances, "counters"));
-       for (counter = na_iterator_next (&counter_iter);
-                       counter != NULL;
-                       counter = na_iterator_next (&counter_iter))
-       {
-               const char *name;
-               uint64_t value;
-
-               name = na_child_get_string(counter, "name");
-               if (name == NULL)
-                       continue;
-
-               value = na_child_get_uint64(counter, "value", UINT64_MAX);
-               if (value == UINT64_MAX)
-                       continue;
-
-               if (!strcmp(name, "name_cache_hit")) {
-                       perf_data.name_cache_hit = value;
-                       perf_data.flags |= HAVE_WAFL_NAME_CACHE_HIT;
-               } else if (!strcmp(name, "name_cache_miss")) {
-                       perf_data.name_cache_miss = value;
-                       perf_data.flags |= HAVE_WAFL_NAME_CACHE_MISS;
-               } else if (!strcmp(name, "find_dir_hit")) {
-                       perf_data.find_dir_hit = value;
-                       perf_data.flags |= HAVE_WAFL_FIND_DIR_HIT;
-               } else if (!strcmp(name, "find_dir_miss")) {
-                       perf_data.find_dir_miss = value;
-                       perf_data.flags |= HAVE_WAFL_FIND_DIR_MISS;
-               } else if (!strcmp(name, "buf_hash_hit")) {
-                       perf_data.buf_hash_hit = value;
-                       perf_data.flags |= HAVE_WAFL_BUF_HASH_HIT;
-               } else if (!strcmp(name, "buf_hash_miss")) {
-                       perf_data.buf_hash_miss = value;
-                       perf_data.flags |= HAVE_WAFL_BUF_HASH_MISS;
-               } else if (!strcmp(name, "inode_cache_hit")) {
-                       perf_data.inode_cache_hit = value;
-                       perf_data.flags |= HAVE_WAFL_INODE_CACHE_HIT;
-               } else if (!strcmp(name, "inode_cache_miss")) {
-                       perf_data.inode_cache_miss = value;
-                       perf_data.flags |= HAVE_WAFL_INODE_CACHE_MISS;
-               } else {
-                       DEBUG("netapp plugin: cna_handle_wafl_data: "
-                                       "Found unexpected child: %s "
-                                       "for host %s.", name, hostname);
-               }
-       }
-
-       return (submit_wafl_data (hostname, plugin_inst, cfg_wafl, &perf_data, interval));
-} /* }}} void cna_handle_wafl_data */
-
-static int cna_setup_wafl (cfg_wafl_t *cw) /* {{{ */
-{
-       na_elem_t *e;
-
-       if (cw == NULL)
-               return (EINVAL);
-
-       if (cw->query != NULL)
-               return (0);
-
-       cw->query = na_elem_new("perf-object-get-instances");
-       if (cw->query == NULL)
-       {
-               ERROR ("netapp plugin: na_elem_new failed.");
-               return (-1);
-       }
-       na_child_add_string (cw->query, "objectname", "wafl");
-
-       e = na_elem_new("counters");
-       if (e == NULL)
-       {
-               na_elem_free (cw->query);
-               cw->query = NULL;
-               ERROR ("netapp plugin: na_elem_new failed.");
-               return (-1);
-       }
-       na_child_add_string(e, "counter", "name_cache_hit");
-       na_child_add_string(e, "counter", "name_cache_miss");
-       na_child_add_string(e, "counter", "find_dir_hit");
-       na_child_add_string(e, "counter", "find_dir_miss");
-       na_child_add_string(e, "counter", "buf_hash_hit");
-       na_child_add_string(e, "counter", "buf_hash_miss");
-       na_child_add_string(e, "counter", "inode_cache_hit");
-       na_child_add_string(e, "counter", "inode_cache_miss");
-
-       na_child_add(cw->query, e);
-
-       return (0);
-} /* }}} int cna_setup_wafl */
-
-static int cna_query_wafl (host_config_t *host) /* {{{ */
-{
-       na_elem_t *data;
-       int status;
-       cdtime_t now;
-
-       if (host == NULL)
-               return (EINVAL);
-
-       /* If WAFL was not configured, return without doing anything. */
-       if (host->cfg_wafl == NULL)
-               return (0);
-
-       now = cdtime ();
-       if ((host->cfg_wafl->interval.interval + host->cfg_wafl->interval.last_read) > now)
-               return (0);
-
-       status = cna_setup_wafl (host->cfg_wafl);
-       if (status != 0)
-               return (status);
-       assert (host->cfg_wafl->query != NULL);
-
-       data = na_server_invoke_elem(host->srv, host->cfg_wafl->query);
-       if (na_results_status (data) != NA_OK)
-       {
-               ERROR ("netapp plugin: cna_query_wafl: na_server_invoke_elem failed for host %s: %s",
-                               host->name, na_results_reason (data));
-               na_elem_free (data);
-               return (-1);
-       }
-
-       status = cna_handle_wafl_data (host->name, host->cfg_wafl, data,
-                       host->cfg_wafl->interval.interval);
-
-       if (status == 0)
-               host->cfg_wafl->interval.last_read = now;
-
-       na_elem_free (data);
-       return (status);
-} /* }}} int cna_query_wafl */
-
-/* Data corresponding to <Disks /> */
-static int cna_handle_disk_data (const char *hostname, /* {{{ */
-               cfg_disk_t *cfg_disk, na_elem_t *data, cdtime_t interval)
-{
-       cdtime_t timestamp;
-       na_elem_t *instances;
-       na_elem_t *instance;
-       na_elem_iter_t instance_iter;
-       disk_t *worst_disk = NULL;
-
-       if ((cfg_disk == NULL) || (data == NULL))
-               return (EINVAL);
-       
-       timestamp = cna_child_get_cdtime (data);
-
-       instances = na_elem_child (data, "instances");
-       if (instances == NULL)
-       {
-               ERROR ("netapp plugin: cna_handle_disk_data: "
-                               "na_elem_child (\"instances\") failed "
-                               "for host %s.", hostname);
-               return (-1);
-       }
-
-       /* Iterate over all children */
-       instance_iter = na_child_iterator (instances);
-       for (instance = na_iterator_next (&instance_iter);
-                       instance != NULL;
-                       instance = na_iterator_next(&instance_iter))
-       {
-               disk_t *old_data;
-               disk_t  new_data;
-
-               na_elem_iter_t counter_iterator;
-               na_elem_t *counter;
-
-               memset (&new_data, 0, sizeof (new_data));
-               new_data.timestamp = timestamp;
-               new_data.disk_busy_percent = NAN;
-
-               old_data = get_disk(cfg_disk, na_child_get_string (instance, "name"));
-               if (old_data == NULL)
-                       continue;
-
-               /* Look for the "disk_busy" and "base_for_disk_busy" counters */
-               counter_iterator = na_child_iterator(na_elem_child(instance, "counters"));
-               for (counter = na_iterator_next(&counter_iterator);
-                               counter != NULL;
-                               counter = na_iterator_next(&counter_iterator))
-               {
-                       const char *name;
-                       uint64_t value;
-
-                       name = na_child_get_string(counter, "name");
-                       if (name == NULL)
-                               continue;
-
-                       value = na_child_get_uint64(counter, "value", UINT64_MAX);
-                       if (value == UINT64_MAX)
-                               continue;
-
-                       if (strcmp(name, "disk_busy") == 0)
-                       {
-                               new_data.disk_busy = value;
-                               new_data.flags |= HAVE_DISK_BUSY;
-                       }
-                       else if (strcmp(name, "base_for_disk_busy") == 0)
-                       {
-                               new_data.base_for_disk_busy = value;
-                               new_data.flags |= HAVE_DISK_BASE;
-                       }
-                       else
-                       {
-                               DEBUG ("netapp plugin: cna_handle_disk_data: "
-                                               "Counter not handled: %s = %"PRIu64,
-                                               name, value);
-                       }
-               }
-
-               /* If all required counters are available and did not just wrap around,
-                * calculate the busy percentage. Otherwise, the value is initialized to
-                * NAN at the top of the for-loop. */
-               if (HAS_ALL_FLAGS (old_data->flags, HAVE_DISK_BUSY | HAVE_DISK_BASE)
-                               && HAS_ALL_FLAGS (new_data.flags, HAVE_DISK_BUSY | HAVE_DISK_BASE)
-                               && (new_data.disk_busy >= old_data->disk_busy)
-                               && (new_data.base_for_disk_busy > old_data->base_for_disk_busy))
-               {
-                       uint64_t busy_diff;
-                       uint64_t base_diff;
-
-                       busy_diff = new_data.disk_busy - old_data->disk_busy;
-                       base_diff = new_data.base_for_disk_busy - old_data->base_for_disk_busy;
-
-                       new_data.disk_busy_percent = 100.0
-                               * ((gauge_t) busy_diff) / ((gauge_t) base_diff);
-               }
-
-               /* Clear HAVE_* flags */
-               old_data->flags &= ~HAVE_DISK_ALL;
-
-               /* Copy data */
-               old_data->timestamp = new_data.timestamp;
-               old_data->disk_busy = new_data.disk_busy;
-               old_data->base_for_disk_busy = new_data.base_for_disk_busy;
-               old_data->disk_busy_percent = new_data.disk_busy_percent;
-
-               /* Copy flags */
-               old_data->flags |= (new_data.flags & HAVE_DISK_ALL);
-
-               if ((worst_disk == NULL)
-                               || (worst_disk->disk_busy_percent < old_data->disk_busy_percent))
-                       worst_disk = old_data;
-       } /* for (all disks) */
-
-       if ((cfg_disk->flags & CFG_DISK_BUSIEST) && (worst_disk != NULL))
-               submit_double (hostname, "system", "percent", "disk_busy",
-                               worst_disk->disk_busy_percent, timestamp, interval);
-
-       return (0);
-} /* }}} int cna_handle_disk_data */
-
-static int cna_setup_disk (cfg_disk_t *cd) /* {{{ */
-{
-       na_elem_t *e;
-
-       if (cd == NULL)
-               return (EINVAL);
-
-       if (cd->query != NULL)
-               return (0);
-
-       cd->query = na_elem_new ("perf-object-get-instances");
-       if (cd->query == NULL)
-       {
-               ERROR ("netapp plugin: na_elem_new failed.");
-               return (-1);
-       }
-       na_child_add_string (cd->query, "objectname", "disk");
-
-       e = na_elem_new("counters");
-       if (e == NULL)
-       {
-               na_elem_free (cd->query);
-               cd->query = NULL;
-               ERROR ("netapp plugin: na_elem_new failed.");
-               return (-1);
-       }
-       na_child_add_string(e, "counter", "disk_busy");
-       na_child_add_string(e, "counter", "base_for_disk_busy");
-       na_child_add(cd->query, e);
-
-       return (0);
-} /* }}} int cna_setup_disk */
-
-static int cna_query_disk (host_config_t *host) /* {{{ */
-{
-       na_elem_t *data;
-       int status;
-       cdtime_t now;
-
-       if (host == NULL)
-               return (EINVAL);
-
-       /* If the user did not configure disk statistics, return without doing
-        * anything. */
-       if (host->cfg_disk == NULL)
-               return (0);
-
-       now = cdtime ();
-       if ((host->cfg_disk->interval.interval + host->cfg_disk->interval.last_read) > now)
-               return (0);
-
-       status = cna_setup_disk (host->cfg_disk);
-       if (status != 0)
-               return (status);
-       assert (host->cfg_disk->query != NULL);
-
-       data = na_server_invoke_elem(host->srv, host->cfg_disk->query);
-       if (na_results_status (data) != NA_OK)
-       {
-               ERROR ("netapp plugin: cna_query_disk: na_server_invoke_elem failed for host %s: %s",
-                               host->name, na_results_reason (data));
-               na_elem_free (data);
-               return (-1);
-       }
-
-       status = cna_handle_disk_data (host->name, host->cfg_disk, data,
-                       host->cfg_disk->interval.interval);
-
-       if (status == 0)
-               host->cfg_disk->interval.last_read = now;
-
-       na_elem_free (data);
-       return (status);
-} /* }}} int cna_query_disk */
-
-/* Data corresponding to <VolumePerf /> */
-static int cna_handle_volume_perf_data (const char *hostname, /* {{{ */
-               cfg_volume_perf_t *cvp, na_elem_t *data, cdtime_t interval)
-{
-       cdtime_t timestamp;
-       na_elem_t *elem_instances;
-       na_elem_iter_t iter_instances;
-       na_elem_t *elem_instance;
-       
-       timestamp = cna_child_get_cdtime (data);
-
-       elem_instances = na_elem_child(data, "instances");
-       if (elem_instances == NULL)
-       {
-               ERROR ("netapp plugin: handle_volume_perf_data: "
-                               "na_elem_child (\"instances\") failed "
-                               "for host %s.", hostname);
-               return (-1);
-       }
-
-       iter_instances = na_child_iterator (elem_instances);
-       for (elem_instance = na_iterator_next(&iter_instances);
-                       elem_instance != NULL;
-                       elem_instance = na_iterator_next(&iter_instances))
-       {
-               const char *name;
-
-               data_volume_perf_t perf_data;
-               data_volume_perf_t *v;
-
-               na_elem_t *elem_counters;
-               na_elem_iter_t iter_counters;
-               na_elem_t *elem_counter;
-
-               memset (&perf_data, 0, sizeof (perf_data));
-               perf_data.timestamp = timestamp;
-
-               name = na_child_get_string (elem_instance, "name");
-               if (name == NULL)
-                       continue;
-
-               /* get_volume_perf may return NULL if this volume is to be ignored. */
-               v = get_volume_perf (cvp, name);
-               if (v == NULL)
-                       continue;
-
-               elem_counters = na_elem_child (elem_instance, "counters");
-               if (elem_counters == NULL)
-                       continue;
-
-               iter_counters = na_child_iterator (elem_counters);
-               for (elem_counter = na_iterator_next(&iter_counters);
-                               elem_counter != NULL;
-                               elem_counter = na_iterator_next(&iter_counters))
-               {
-                       const char *name;
-                       uint64_t value;
-
-                       name = na_child_get_string (elem_counter, "name");
-                       if (name == NULL)
-                               continue;
-
-                       value = na_child_get_uint64 (elem_counter, "value", UINT64_MAX);
-                       if (value == UINT64_MAX)
-                               continue;
-
-                       if (!strcmp(name, "read_data")) {
-                               perf_data.read_bytes = value;
-                               perf_data.flags |= HAVE_VOLUME_PERF_BYTES_READ;
-                       } else if (!strcmp(name, "write_data")) {
-                               perf_data.write_bytes = value;
-                               perf_data.flags |= HAVE_VOLUME_PERF_BYTES_WRITE;
-                       } else if (!strcmp(name, "read_ops")) {
-                               perf_data.read_ops = value;
-                               perf_data.flags |= HAVE_VOLUME_PERF_OPS_READ;
-                       } else if (!strcmp(name, "write_ops")) {
-                               perf_data.write_ops = value;
-                               perf_data.flags |= HAVE_VOLUME_PERF_OPS_WRITE;
-                       } else if (!strcmp(name, "read_latency")) {
-                               perf_data.read_latency = value;
-                               perf_data.flags |= HAVE_VOLUME_PERF_LATENCY_READ;
-                       } else if (!strcmp(name, "write_latency")) {
-                               perf_data.write_latency = value;
-                               perf_data.flags |= HAVE_VOLUME_PERF_LATENCY_WRITE;
-                       }
-               } /* for (elem_counter) */
-
-               submit_volume_perf_data (hostname, v, &perf_data, interval);
-       } /* for (volume) */
-
-       return (0);
-} /* }}} int cna_handle_volume_perf_data */
-
-static int cna_setup_volume_perf (cfg_volume_perf_t *cd) /* {{{ */
-{
-       na_elem_t *e;
-
-       if (cd == NULL)
-               return (EINVAL);
-
-       if (cd->query != NULL)
-               return (0);
-
-       cd->query = na_elem_new ("perf-object-get-instances");
-       if (cd->query == NULL)
-       {
-               ERROR ("netapp plugin: na_elem_new failed.");
-               return (-1);
-       }
-       na_child_add_string (cd->query, "objectname", "volume");
-
-       e = na_elem_new("counters");
-       if (e == NULL)
-       {
-               na_elem_free (cd->query);
-               cd->query = NULL;
-               ERROR ("netapp plugin: na_elem_new failed.");
-               return (-1);
-       }
-       na_child_add_string(e, "counter", "read_ops");
-       na_child_add_string(e, "counter", "write_ops");
-       na_child_add_string(e, "counter", "read_data");
-       na_child_add_string(e, "counter", "write_data");
-       na_child_add_string(e, "counter", "read_latency");
-       na_child_add_string(e, "counter", "write_latency");
-       na_child_add(cd->query, e);
-
-       return (0);
-} /* }}} int cna_setup_volume_perf */
-
-static int cna_query_volume_perf (host_config_t *host) /* {{{ */
-{
-       na_elem_t *data;
-       int status;
-       cdtime_t now;
-
-       if (host == NULL)
-               return (EINVAL);
-
-       /* If the user did not configure volume performance statistics, return
-        * without doing anything. */
-       if (host->cfg_volume_perf == NULL)
-               return (0);
-
-       now = cdtime ();
-       if ((host->cfg_volume_perf->interval.interval + host->cfg_volume_perf->interval.last_read) > now)
-               return (0);
-
-       status = cna_setup_volume_perf (host->cfg_volume_perf);
-       if (status != 0)
-               return (status);
-       assert (host->cfg_volume_perf->query != NULL);
-
-       data = na_server_invoke_elem (host->srv, host->cfg_volume_perf->query);
-       if (na_results_status (data) != NA_OK)
-       {
-               ERROR ("netapp plugin: cna_query_volume_perf: na_server_invoke_elem failed for host %s: %s",
-                               host->name, na_results_reason (data));
-               na_elem_free (data);
-               return (-1);
-       }
-
-       status = cna_handle_volume_perf_data (host->name, host->cfg_volume_perf, data,
-                       host->cfg_volume_perf->interval.interval);
-
-       if (status == 0)
-               host->cfg_volume_perf->interval.last_read = now;
-
-       na_elem_free (data);
-       return (status);
-} /* }}} int cna_query_volume_perf */
-
-/* Data corresponding to <VolumeUsage /> */
-static int cna_submit_volume_usage_data (const char *hostname, /* {{{ */
-               cfg_volume_usage_t *cfg_volume, int interval)
-{
-       data_volume_usage_t *v;
-
-       for (v = cfg_volume->volumes; v != NULL; v = v->next)
-       {
-               char plugin_instance[DATA_MAX_NAME_LEN];
-
-               uint64_t norm_used = v->norm_used;
-               uint64_t norm_free = v->norm_free;
-               uint64_t sis_saved = v->sis_saved;
-               uint64_t compress_saved = v->compress_saved;
-               uint64_t dedup_saved = v->dedup_saved;
-               uint64_t snap_reserve_used = 0;
-               uint64_t snap_reserve_free = v->snap_reserved;
-               uint64_t snap_norm_used = v->snap_used;
-
-               ssnprintf (plugin_instance, sizeof (plugin_instance),
-                               "volume-%s", v->name);
-
-               if (HAS_ALL_FLAGS (v->flags, HAVE_VOLUME_USAGE_SNAP_USED | HAVE_VOLUME_USAGE_SNAP_RSVD)) {
-                       if (v->snap_reserved > v->snap_used) {
-                               snap_reserve_free = v->snap_reserved - v->snap_used;
-                               snap_reserve_used = v->snap_used;
-                               snap_norm_used = 0;
-                       } else {
-                               snap_reserve_free = 0;
-                               snap_reserve_used = v->snap_reserved;
-                               snap_norm_used = v->snap_used - v->snap_reserved;
-                       }
-               }
-
-               /* The space used by snapshots but not reserved for them is included in
-                * both, norm_used and snap_norm_used. If possible, subtract this here. */
-               if (HAS_ALL_FLAGS (v->flags, HAVE_VOLUME_USAGE_NORM_USED | HAVE_VOLUME_USAGE_SNAP_USED))
-               {
-                       if (norm_used >= snap_norm_used)
-                               norm_used -= snap_norm_used;
-                       else
-                       {
-                               ERROR ("netapp plugin: (norm_used = %"PRIu64") < (snap_norm_used = "
-                                               "%"PRIu64") for host %s. Invalidating both.",
-                                               norm_used, snap_norm_used, hostname);
-                               v->flags &= ~(HAVE_VOLUME_USAGE_NORM_USED | HAVE_VOLUME_USAGE_SNAP_USED);
-                       }
-               }
-
-               if (HAS_ALL_FLAGS (v->flags, HAVE_VOLUME_USAGE_NORM_FREE))
-                       submit_double (hostname, /* plugin instance = */ plugin_instance,
-                                       "df_complex", "free",
-                                       (double) norm_free, /* timestamp = */ 0, interval);
-
-               if (HAS_ALL_FLAGS (v->flags, HAVE_VOLUME_USAGE_SIS_SAVED))
-                       submit_double (hostname, /* plugin instance = */ plugin_instance,
-                                       "df_complex", "sis_saved",
-                                       (double) sis_saved, /* timestamp = */ 0, interval);
-
-               if (HAS_ALL_FLAGS (v->flags, HAVE_VOLUME_USAGE_COMPRESS_SAVED))
-                       submit_double (hostname, /* plugin instance = */ plugin_instance,
-                                       "df_complex", "compression_saved",
-                                       (double) compress_saved, /* timestamp = */ 0, interval);
-
-               if (HAS_ALL_FLAGS (v->flags, HAVE_VOLUME_USAGE_DEDUP_SAVED))
-                       submit_double (hostname, /* plugin instance = */ plugin_instance,
-                                       "df_complex", "dedup_saved",
-                                       (double) dedup_saved, /* timestamp = */ 0, interval);
-
-               if (HAS_ALL_FLAGS (v->flags, HAVE_VOLUME_USAGE_NORM_USED))
-                       submit_double (hostname, /* plugin instance = */ plugin_instance,
-                                       "df_complex", "used",
-                                       (double) norm_used, /* timestamp = */ 0, interval);
-
-               if (HAS_ALL_FLAGS (v->flags, HAVE_VOLUME_USAGE_SNAP_RSVD))
-                       submit_double (hostname, /* plugin instance = */ plugin_instance,
-                                       "df_complex", "snap_reserved",
-                                       (double) snap_reserve_free, /* timestamp = */ 0, interval);
-
-               if (HAS_ALL_FLAGS (v->flags, HAVE_VOLUME_USAGE_SNAP_USED | HAVE_VOLUME_USAGE_SNAP_RSVD))
-                       submit_double (hostname, /* plugin instance = */ plugin_instance,
-                                       "df_complex", "snap_reserve_used",
-                                       (double) snap_reserve_used, /* timestamp = */ 0, interval);
-
-               if (HAS_ALL_FLAGS (v->flags, HAVE_VOLUME_USAGE_SNAP_USED))
-                       submit_double (hostname, /* plugin instance = */ plugin_instance,
-                                       "df_complex", "snap_normal_used",
-                                       (double) snap_norm_used, /* timestamp = */ 0, interval);
-
-               /* Clear all the HAVE_* flags */
-               v->flags &= ~HAVE_VOLUME_USAGE_ALL;
-       } /* for (v = cfg_volume->volumes) */
-
-       return (0);
-} /* }}} int cna_submit_volume_usage_data */
-
-/* Switch the state of a volume between online and offline and send out a
- * notification. */
-static int cna_change_volume_status (const char *hostname, /* {{{ */
-               data_volume_usage_t *v)
-{
-       notification_t n;
-
-       memset (&n, 0, sizeof (&n));
-       n.time = cdtime ();
-       sstrncpy (n.host, hostname, sizeof (n.host));
-       sstrncpy (n.plugin, "netapp", sizeof (n.plugin));
-       sstrncpy (n.plugin_instance, v->name, sizeof (n.plugin_instance));
-
-       if ((v->flags & IS_VOLUME_USAGE_OFFLINE) != 0) {
-               n.severity = NOTIF_OKAY;
-               ssnprintf (n.message, sizeof (n.message),
-                               "Volume %s is now online.", v->name);
-               v->flags &= ~IS_VOLUME_USAGE_OFFLINE;
-       } else {
-               n.severity = NOTIF_WARNING;
-               ssnprintf (n.message, sizeof (n.message),
-                               "Volume %s is now offline.", v->name);
-               v->flags |= IS_VOLUME_USAGE_OFFLINE;
-       }
-
-       return (plugin_dispatch_notification (&n));
-} /* }}} int cna_change_volume_status */
-
-static void cna_handle_volume_snap_usage(const host_config_t *host, /* {{{ */
-               data_volume_usage_t *v)
-{
-       uint64_t snap_used = 0, value;
-       na_elem_t *data, *elem_snap, *elem_snapshots;
-       na_elem_iter_t iter_snap;
-
-       data = na_server_invoke_elem(host->srv, v->snap_query);
-       if (na_results_status(data) != NA_OK)
-       {
-               if (na_results_errno(data) == EVOLUMEOFFLINE) {
-                       if ((v->flags & IS_VOLUME_USAGE_OFFLINE) == 0)
-                               cna_change_volume_status (host->name, v);
-               } else {
-                       ERROR ("netapp plugin: cna_handle_volume_snap_usage: na_server_invoke_elem for "
-                                       "volume \"%s\" on host %s failed with error %d: %s", v->name,
-                                       host->name, na_results_errno(data), na_results_reason(data));
-               }
-               na_elem_free(data);
-               return;
-       }
-
-       if ((v->flags & IS_VOLUME_USAGE_OFFLINE) != 0)
-               cna_change_volume_status (host->name, v);
-
-       elem_snapshots = na_elem_child (data, "snapshots");
-       if (elem_snapshots == NULL)
-       {
-               ERROR ("netapp plugin: cna_handle_volume_snap_usage: "
-                               "na_elem_child (\"snapshots\") failed "
-                               "for host %s.", host->name);
-               na_elem_free(data);
-               return;
-       }
-
-       iter_snap = na_child_iterator (elem_snapshots);
-       for (elem_snap = na_iterator_next (&iter_snap);
-                       elem_snap != NULL;
-                       elem_snap = na_iterator_next (&iter_snap))
-       {
-               value = na_child_get_uint64(elem_snap, "cumulative-total", 0);
-               /* "cumulative-total" is the total size of the oldest snapshot plus all
-                * newer ones in blocks (1KB). We therefore are looking for the highest
-                * number of all snapshots - that's the size required for the snapshots. */
-               if (value > snap_used)
-                       snap_used = value;
-       }
-       na_elem_free (data);
-       /* snap_used is in 1024 byte blocks */
-       v->snap_used = snap_used * 1024;
-       v->flags |= HAVE_VOLUME_USAGE_SNAP_USED;
-} /* }}} void cna_handle_volume_snap_usage */
-
-static void cna_handle_volume_sis_data (const host_config_t *host, /* {{{ */
-               data_volume_usage_t *v, na_elem_t *sis)
-{
-       const char *sis_state;
-       uint64_t sis_saved_reported;
-
-       if (na_elem_child(sis, "sis-info"))
-               sis = na_elem_child(sis, "sis-info");
-
-       sis_state = na_child_get_string(sis, "state");
-       if (sis_state == NULL)
-               return;
-
-       /* If SIS is not enabled, there's nothing left to do for this volume. */
-       if (strcmp ("enabled", sis_state) != 0)
-               return;
-
-       sis_saved_reported = na_child_get_uint64(sis, "size-saved", UINT64_MAX);
-       if (sis_saved_reported == UINT64_MAX)
-               return;
-
-       /* size-saved is actually a 32 bit number, so ... time for some guesswork. */
-       if ((sis_saved_reported >> 32) != 0) {
-               /* In case they ever fix this bug. */
-               v->sis_saved = sis_saved_reported;
-               v->flags |= HAVE_VOLUME_USAGE_SIS_SAVED;
-       } else { /* really hacky work-around code. {{{ */
-               uint64_t sis_saved_percent;
-               uint64_t sis_saved_guess;
-               uint64_t overflow_guess;
-               uint64_t guess1, guess2, guess3;
-
-               /* Check if we have v->norm_used. Without it, we cannot calculate
-                * sis_saved_guess. */
-               if ((v->flags & HAVE_VOLUME_USAGE_NORM_USED) == 0)
-                       return;
-
-               sis_saved_percent = na_child_get_uint64(sis, "percentage-saved", UINT64_MAX);
-               if (sis_saved_percent > 100)
-                       return;
-
-               /* The "size-saved" value is a 32bit unsigned integer. This is a bug and
-                * will hopefully be fixed in later versions. To work around the bug, try
-                * to figure out how often the 32bit integer wrapped around by using the
-                * "percentage-saved" value. Because the percentage is in the range
-                * [0-100], this should work as long as the saved space does not exceed
-                * 400 GBytes. */
-               /* percentage-saved = size-saved / (size-saved + size-used) */
-               if (sis_saved_percent < 100)
-                       sis_saved_guess = v->norm_used * sis_saved_percent / (100 - sis_saved_percent);
-               else
-                       sis_saved_guess = v->norm_used;
-
-               overflow_guess = sis_saved_guess >> 32;
-               guess1 = overflow_guess ? ((overflow_guess - 1) << 32) + sis_saved_reported : sis_saved_reported;
-               guess2 = (overflow_guess << 32) + sis_saved_reported;
-               guess3 = ((overflow_guess + 1) << 32) + sis_saved_reported;
-
-               if (sis_saved_guess < guess2) {
-                       if ((sis_saved_guess - guess1) < (guess2 - sis_saved_guess))
-                               v->sis_saved = guess1;
-                       else
-                               v->sis_saved = guess2;
-               } else {
-                       if ((sis_saved_guess - guess2) < (guess3 - sis_saved_guess))
-                               v->sis_saved = guess2;
-                       else
-                               v->sis_saved = guess3;
-               }
-               v->flags |= HAVE_VOLUME_USAGE_SIS_SAVED;
-       } /* }}} end of 32-bit workaround */
-} /* }}} void cna_handle_volume_sis_data */
-
-/* ONTAP >= 8.1 uses SIS for managing dedup and compression */
-static void cna_handle_volume_sis_saved (const host_config_t *host, /* {{{ */
-               data_volume_usage_t *v, na_elem_t *sis)
-{
-       uint64_t saved;
-
-       if (na_elem_child(sis, "sis-info"))
-               sis = na_elem_child(sis, "sis-info");
-
-       saved = na_child_get_uint64(sis, "compress-saved", UINT64_MAX);
-       if (saved != UINT64_MAX) {
-               v->compress_saved = saved;
-               v->flags |= HAVE_VOLUME_USAGE_COMPRESS_SAVED;
-       }
-
-       saved = na_child_get_uint64(sis, "dedup-saved", UINT64_MAX);
-       if (saved != UINT64_MAX) {
-               v->dedup_saved = saved;
-               v->flags |= HAVE_VOLUME_USAGE_DEDUP_SAVED;
-       }
-} /* }}} void cna_handle_volume_sis_saved */
-
-static int cna_handle_volume_usage_data (const host_config_t *host, /* {{{ */
-               cfg_volume_usage_t *cfg_volume, na_elem_t *data)
-{
-       na_elem_t *elem_volume;
-       na_elem_t *elem_volumes;
-       na_elem_iter_t iter_volume;
-
-       elem_volumes = na_elem_child (data, "volumes");
-       if (elem_volumes == NULL)
-       {
-               ERROR ("netapp plugin: cna_handle_volume_usage_data: "
-                               "na_elem_child (\"volumes\") failed "
-                               "for host %s.", host->name);
-               return (-1);
-       }
-
-       iter_volume = na_child_iterator (elem_volumes);
-       for (elem_volume = na_iterator_next (&iter_volume);
-                       elem_volume != NULL;
-                       elem_volume = na_iterator_next (&iter_volume))
-       {
-               const char *volume_name, *state;
-
-               data_volume_usage_t *v;
-               uint64_t value;
-
-               na_elem_t *sis;
-
-               volume_name = na_child_get_string (elem_volume, "name");
-               if (volume_name == NULL)
-                       continue;
-
-               state = na_child_get_string (elem_volume, "state");
-               if ((state == NULL) || (strcmp(state, "online") != 0))
-                       continue;
-
-               /* get_volume_usage may return NULL if the volume is to be ignored. */
-               v = get_volume_usage (cfg_volume, volume_name);
-               if (v == NULL)
-                       continue;
-
-               if ((v->flags & CFG_VOLUME_USAGE_SNAP) != 0)
-                       cna_handle_volume_snap_usage(host, v);
-               
-               if ((v->flags & CFG_VOLUME_USAGE_DF) == 0)
-                       continue;
-
-               /* 2^4 exa-bytes? This will take a while ;) */
-               value = na_child_get_uint64(elem_volume, "size-available", UINT64_MAX);
-               if (value != UINT64_MAX) {
-                       v->norm_free = value;
-                       v->flags |= HAVE_VOLUME_USAGE_NORM_FREE;
-               }
-
-               value = na_child_get_uint64(elem_volume, "size-used", UINT64_MAX);
-               if (value != UINT64_MAX) {
-                       v->norm_used = value;
-                       v->flags |= HAVE_VOLUME_USAGE_NORM_USED;
-               }
-
-               value = na_child_get_uint64(elem_volume, "snapshot-blocks-reserved", UINT64_MAX);
-               if (value != UINT64_MAX) {
-                       /* 1 block == 1024 bytes  as per API docs */
-                       v->snap_reserved = 1024 * value;
-                       v->flags |= HAVE_VOLUME_USAGE_SNAP_RSVD;
-               }
-
-               sis = na_elem_child(elem_volume, "sis");
-               if (sis != NULL) {
-                       cna_handle_volume_sis_data (host, v, sis);
-                       cna_handle_volume_sis_saved (host, v, sis);
-               }
-       } /* for (elem_volume) */
-
-       return (cna_submit_volume_usage_data (host->name, cfg_volume,
-                               host->cfg_volume_usage->interval.interval));
-} /* }}} int cna_handle_volume_usage_data */
-
-static int cna_setup_volume_usage (cfg_volume_usage_t *cvu) /* {{{ */
-{
-       if (cvu == NULL)
-               return (EINVAL);
-
-       if (cvu->query != NULL)
-               return (0);
-
-       cvu->query = na_elem_new ("volume-list-info");
-       if (cvu->query == NULL)
-       {
-               ERROR ("netapp plugin: na_elem_new failed.");
-               return (-1);
-       }
-
-       return (0);
-} /* }}} int cna_setup_volume_usage */
-
-static int cna_query_volume_usage (host_config_t *host) /* {{{ */
-{
-       na_elem_t *data;
-       int status;
-       cdtime_t now;
-
-       if (host == NULL)
-               return (EINVAL);
-
-       /* If the user did not configure volume_usage statistics, return without
-        * doing anything. */
-       if (host->cfg_volume_usage == NULL)
-               return (0);
-
-       now = cdtime ();
-       if ((host->cfg_volume_usage->interval.interval + host->cfg_volume_usage->interval.last_read) > now)
-               return (0);
-
-       status = cna_setup_volume_usage (host->cfg_volume_usage);
-       if (status != 0)
-               return (status);
-       assert (host->cfg_volume_usage->query != NULL);
-
-       data = na_server_invoke_elem(host->srv, host->cfg_volume_usage->query);
-       if (na_results_status (data) != NA_OK)
-       {
-               ERROR ("netapp plugin: cna_query_volume_usage: na_server_invoke_elem failed for host %s: %s",
-                               host->name, na_results_reason (data));
-               na_elem_free (data);
-               return (-1);
-       }
-
-       status = cna_handle_volume_usage_data (host, host->cfg_volume_usage, data);
-
-       if (status == 0)
-               host->cfg_volume_usage->interval.last_read = now;
-
-       na_elem_free (data);
-       return (status);
-} /* }}} int cna_query_volume_usage */
-
-/* Data corresponding to <Quota /> */
-static int cna_handle_quota_data (const host_config_t *host, /* {{{ */
-               cfg_quota_t *cfg_quota, na_elem_t *data)
-{
-       na_elem_t *elem_quota;
-       na_elem_t *elem_quotas;
-       na_elem_iter_t iter_quota;
-
-       elem_quotas = na_elem_child (data, "quotas");
-       if (elem_quotas == NULL)
-       {
-               ERROR ("netapp plugin: cna_handle_quota_data: "
-                               "na_elem_child (\"quotas\") failed "
-                               "for host %s.", host->name);
-               return (-1);
-       }
-
-       iter_quota = na_child_iterator (elem_quotas);
-       for (elem_quota = na_iterator_next (&iter_quota);
-                       elem_quota != NULL;
-                       elem_quota = na_iterator_next (&iter_quota))
-       {
-               const char *quota_type, *volume_name, *tree_name;
-               uint64_t value;
-
-               char plugin_instance[DATA_MAX_NAME_LEN];
-
-               quota_type = na_child_get_string (elem_quota, "quota-type");
-               if (quota_type == NULL)
-                       continue;
-
-               /* possible TODO: support other types as well */
-               if (strcmp (quota_type, "tree") != 0)
-                       continue;
-
-               tree_name = na_child_get_string (elem_quota, "tree");
-               if ((tree_name == NULL) || (*tree_name == '\0'))
-                       continue;
-
-               volume_name = na_child_get_string (elem_quota, "volume");
-               if (volume_name == NULL)
-                       continue;
-
-               ssnprintf (plugin_instance, sizeof (plugin_instance),
-                               "quota-%s-%s", volume_name, tree_name);
-
-               value = na_child_get_uint64 (elem_quota, "disk-used", UINT64_MAX);
-               if (value != UINT64_MAX) {
-                       value *= 1024; /* disk-used reports kilobytes */
-                       submit_double (host->name, plugin_instance,
-                                       /* type = */ "df_complex", /* type instance = */ NULL,
-                                       (double)value, /* timestamp = */ 0,
-                                       host->cfg_quota->interval.interval);
-               }
-
-               value = na_child_get_uint64 (elem_quota, "files-used", UINT64_MAX);
-               if (value != UINT64_MAX) {
-                       submit_double (host->name, plugin_instance,
-                                       /* type = */ "files", /* type instance = */ NULL,
-                                       (double)value, /* timestamp = */ 0,
-                                       host->cfg_quota->interval.interval);
-               }
-       } /* for (elem_quota) */
-
-       return (0);
-} /* }}} int cna_handle_volume_usage_data */
-
-static int cna_setup_quota (cfg_quota_t *cq) /* {{{ */
-{
-       if (cq == NULL)
-               return (EINVAL);
-
-       if (cq->query != NULL)
-               return (0);
-
-       cq->query = na_elem_new ("quota-report");
-       if (cq->query == NULL)
-       {
-               ERROR ("netapp plugin: na_elem_new failed.");
-               return (-1);
-       }
-
-       return (0);
-} /* }}} int cna_setup_quota */
-
-static int cna_query_quota (host_config_t *host) /* {{{ */
-{
-       na_elem_t *data;
-       int status;
-       cdtime_t now;
-
-       if (host == NULL)
-               return (EINVAL);
-
-       /* If the user did not configure quota statistics, return without
-        * doing anything. */
-       if (host->cfg_quota == NULL)
-               return (0);
-
-       now = cdtime ();
-       if ((host->cfg_quota->interval.interval + host->cfg_quota->interval.last_read) > now)
-               return (0);
-
-       status = cna_setup_quota (host->cfg_quota);
-       if (status != 0)
-               return (status);
-       assert (host->cfg_quota->query != NULL);
-
-       data = na_server_invoke_elem (host->srv, host->cfg_quota->query);
-       if (na_results_status (data) != NA_OK)
-       {
-               ERROR ("netapp plugin: cna_query_quota: na_server_invoke_elem failed for host %s: %s",
-                               host->name, na_results_reason (data));
-               na_elem_free (data);
-               return (-1);
-       }
-
-       status = cna_handle_quota_data (host, host->cfg_quota, data);
-
-       if (status == 0)
-               host->cfg_quota->interval.last_read = now;
-
-       na_elem_free (data);
-       return (status);
-} /* }}} int cna_query_quota */
-
-/* Data corresponding to <SnapVault /> */
-static int cna_handle_snapvault_data (const char *hostname, /* {{{ */
-               cfg_snapvault_t *cfg_snapvault, na_elem_t *data, cdtime_t interval)
-{
-       na_elem_t *status;
-       na_elem_iter_t status_iter;
-
-       status = na_elem_child (data, "status-list");
-       if (! status) {
-               ERROR ("netapp plugin: SnapVault status record missing status-list");
-               return (0);
-       }
-
-       status_iter = na_child_iterator (status);
-       for (status = na_iterator_next (&status_iter);
-                       status != NULL;
-                       status = na_iterator_next (&status_iter))
-       {
-               const char *dest_sys, *dest_path, *src_sys, *src_path;
-               char plugin_instance[DATA_MAX_NAME_LEN];
-               uint64_t value;
-
-               dest_sys  = na_child_get_string (status, "destination-system");
-               dest_path = na_child_get_string (status, "destination-path");
-               src_sys   = na_child_get_string (status, "source-system");
-               src_path  = na_child_get_string (status, "source-path");
-
-               if ((! dest_sys) || (! dest_path) || (! src_sys) || (! src_path))
-                       continue;
-
-               value = na_child_get_uint64 (status, "lag-time", UINT64_MAX);
-               if (value == UINT64_MAX) /* no successful baseline transfer yet */
-                       continue;
-
-               /* possible TODO: make plugin instance configurable */
-               ssnprintf (plugin_instance, sizeof (plugin_instance),
-                               "snapvault-%s", dest_path);
-               submit_double (hostname, plugin_instance, /* type = */ "delay", NULL,
-                               (double)value, /* timestamp = */ 0, interval);
-
-               value = na_child_get_uint64 (status, "last-transfer-duration", UINT64_MAX);
-               if (value != UINT64_MAX)
-                       submit_double (hostname, plugin_instance, /* type = */ "duration", "last_transfer",
-                                       (double)value, /* timestamp = */ 0, interval);
-
-               value = na_child_get_uint64 (status, "transfer-progress", UINT64_MAX);
-               if (value == UINT64_MAX)
-                       value = na_child_get_uint64 (status, "last-transfer-size", UINT64_MAX);
-               if (value != UINT64_MAX) {
-                       value *= 1024; /* this is kilobytes */
-                       submit_derive (hostname, plugin_instance, /* type = */ "if_rx_octets", "transferred",
-                                       value, /* timestamp = */ 0, interval);
-               }
-       } /* for (status) */
-
-       return (0);
-} /* }}} int cna_handle_snapvault_data */
-
-static int cna_handle_snapvault_iter (host_config_t *host, /* {{{ */
-               na_elem_t *data)
-{
-       const char *tag;
-
-       uint32_t records_count;
-       uint32_t i;
-
-       records_count = na_child_get_uint32 (data, "records", UINT32_MAX);
-       if (records_count == UINT32_MAX)
-               return 0;
-
-       tag = na_child_get_string (data, "tag");
-       if (! tag)
-               return 0;
-
-       DEBUG ("netapp plugin: Iterating %u SV records (tag = %s)", records_count, tag);
-
-       for (i = 0; i < records_count; ++i) {
-               na_elem_t *elem;
-
-               elem = na_server_invoke (host->srv,
-                               "snapvault-secondary-relationship-status-list-iter-next",
-                               "maximum", "1", "tag", tag, NULL);
-
-               if (na_results_status (elem) != NA_OK)
-               {
-                       ERROR ("netapp plugin: cna_handle_snapvault_iter: "
-                                       "na_server_invoke failed for host %s: %s",
-                                       host->name, na_results_reason (data));
-                       na_elem_free (elem);
-                       return (-1);
-               }
-
-               cna_handle_snapvault_data (host->name, host->cfg_snapvault, elem,
-                               host->cfg_snapvault->interval.interval);
-               na_elem_free (elem);
-       }
-
-       na_elem_free (na_server_invoke (host->srv,
-                       "snapvault-secondary-relationship-status-list-iter-end",
-                       "tag", tag, NULL));
-       return (0);
-} /* }}} int cna_handle_snapvault_iter */
-
-static int cna_setup_snapvault (cfg_snapvault_t *sv) /* {{{ */
-{
-       if (sv == NULL)
-               return (EINVAL);
-
-       if (sv->query != NULL)
-               return (0);
-
-       sv->query = na_elem_new ("snapvault-secondary-relationship-status-list-iter-start");
-       if (sv->query == NULL)
-       {
-               ERROR ("netapp plugin: na_elem_new failed.");
-               return (-1);
-       }
-
-       return (0);
-} /* }}} int cna_setup_snapvault */
-
-static int cna_query_snapvault (host_config_t *host) /* {{{ */
-{
-       na_elem_t *data;
-       int status;
-       cdtime_t now;
-
-       if (host == NULL)
-               return EINVAL;
-
-       if (host->cfg_snapvault == NULL)
-               return 0;
-
-       now = cdtime ();
-       if ((host->cfg_snapvault->interval.interval + host->cfg_snapvault->interval.last_read) > now)
-               return (0);
-
-       status = cna_setup_snapvault (host->cfg_snapvault);
-       if (status != 0)
-               return (status);
-       assert (host->cfg_snapvault->query != NULL);
-
-       data = na_server_invoke_elem (host->srv, host->cfg_snapvault->query);
-       if (na_results_status (data) != NA_OK)
-       {
-               ERROR ("netapp plugin: cna_query_snapvault: na_server_invoke_elem failed for host %s: %s",
-                               host->name, na_results_reason (data));
-               na_elem_free (data);
-               return (-1);
-       }
-
-       status = cna_handle_snapvault_iter (host, data);
-
-       if (status == 0)
-               host->cfg_snapvault->interval.last_read = now;
-
-       na_elem_free (data);
-       return (status);
-} /* }}} int cna_query_snapvault */
-
-/* Data corresponding to <System /> */
-static int cna_handle_system_data (const char *hostname, /* {{{ */
-               cfg_system_t *cfg_system, na_elem_t *data, int interval)
-{
-       na_elem_t *instances;
-       na_elem_t *counter;
-       na_elem_iter_t counter_iter;
-
-       derive_t disk_read = 0, disk_written = 0;
-       derive_t net_recv = 0, net_sent = 0;
-       derive_t cpu_busy = 0, cpu_total = 0;
-       uint32_t counter_flags = 0;
-
-       const char *instance;
-       cdtime_t timestamp;
-       
-       timestamp = cna_child_get_cdtime (data);
-
-       instances = na_elem_child(na_elem_child (data, "instances"), "instance-data");
-       if (instances == NULL)
-       {
-               ERROR ("netapp plugin: cna_handle_system_data: "
-                               "na_elem_child (\"instances\") failed "
-                               "for host %s.", hostname);
-               return (-1);
-       }
-
-       instance = na_child_get_string (instances, "name");
-       if (instance == NULL)
-       {
-               ERROR ("netapp plugin: cna_handle_system_data: "
-                               "na_child_get_string (\"name\") failed "
-                               "for host %s.", hostname);
-               return (-1);
-       }
-
-       counter_iter = na_child_iterator (na_elem_child (instances, "counters"));
-       for (counter = na_iterator_next (&counter_iter);
-                       counter != NULL;
-                       counter = na_iterator_next (&counter_iter))
-       {
-               const char *name;
-               uint64_t value;
-
-               name = na_child_get_string(counter, "name");
-               if (name == NULL)
-                       continue;
-
-               value = na_child_get_uint64(counter, "value", UINT64_MAX);
-               if (value == UINT64_MAX)
-                       continue;
-
-               if (!strcmp(name, "disk_data_read")) {
-                       disk_read = (derive_t) (value * 1024);
-                       counter_flags |= 0x01;
-               } else if (!strcmp(name, "disk_data_written")) {
-                       disk_written = (derive_t) (value * 1024);
-                       counter_flags |= 0x02;
-               } else if (!strcmp(name, "net_data_recv")) {
-                       net_recv = (derive_t) (value * 1024);
-                       counter_flags |= 0x04;
-               } else if (!strcmp(name, "net_data_sent")) {
-                       net_sent = (derive_t) (value * 1024);
-                       counter_flags |= 0x08;
-               } else if (!strcmp(name, "cpu_busy")) {
-                       cpu_busy = (derive_t) value;
-                       counter_flags |= 0x10;
-               } else if (!strcmp(name, "cpu_elapsed_time")) {
-                       cpu_total = (derive_t) value;
-                       counter_flags |= 0x20;
-               } else if ((cfg_system->flags & CFG_SYSTEM_OPS)
-                               && (value > 0) && (strlen(name) > 4)
-                               && (!strcmp(name + strlen(name) - 4, "_ops"))) {
-                       submit_derive (hostname, instance, "disk_ops_complex", name,
-                                       (derive_t) value, timestamp, interval);
-               }
-       } /* for (counter) */
-
-       if ((cfg_system->flags & CFG_SYSTEM_DISK)
-                       && (HAS_ALL_FLAGS (counter_flags, 0x01 | 0x02)))
-               submit_two_derive (hostname, instance, "disk_octets", NULL,
-                               disk_read, disk_written, timestamp, interval);
-                               
-       if ((cfg_system->flags & CFG_SYSTEM_NET)
-                       && (HAS_ALL_FLAGS (counter_flags, 0x04 | 0x08)))
-               submit_two_derive (hostname, instance, "if_octets", NULL,
-                               net_recv, net_sent, timestamp, interval);
-
-       if ((cfg_system->flags & CFG_SYSTEM_CPU)
-                       && (HAS_ALL_FLAGS (counter_flags, 0x10 | 0x20)))
-       {
-               submit_derive (hostname, instance, "cpu", "system",
-                               cpu_busy, timestamp, interval);
-               submit_derive (hostname, instance, "cpu", "idle",
-                               cpu_total - cpu_busy, timestamp, interval);
-       }
-
-       return (0);
-} /* }}} int cna_handle_system_data */
-
-static int cna_setup_system (cfg_system_t *cs) /* {{{ */
-{
-       if (cs == NULL)
-               return (EINVAL);
-
-       if (cs->query != NULL)
-               return (0);
-
-       cs->query = na_elem_new ("perf-object-get-instances");
-       if (cs->query == NULL)
-       {
-               ERROR ("netapp plugin: na_elem_new failed.");
-               return (-1);
-       }
-       na_child_add_string (cs->query, "objectname", "system");
-
-       return (0);
-} /* }}} int cna_setup_system */
-
-static int cna_query_system (host_config_t *host) /* {{{ */
-{
-       na_elem_t *data;
-       int status;
-       cdtime_t now;
-
-       if (host == NULL)
-               return (EINVAL);
-
-       /* If system statistics were not configured, return without doing anything. */
-       if (host->cfg_system == NULL)
-               return (0);
-
-       now = cdtime ();
-       if ((host->cfg_system->interval.interval + host->cfg_system->interval.last_read) > now)
-               return (0);
-
-       status = cna_setup_system (host->cfg_system);
-       if (status != 0)
-               return (status);
-       assert (host->cfg_system->query != NULL);
-
-       data = na_server_invoke_elem(host->srv, host->cfg_system->query);
-       if (na_results_status (data) != NA_OK)
-       {
-               ERROR ("netapp plugin: cna_query_system: na_server_invoke_elem failed for host %s: %s",
-                               host->name, na_results_reason (data));
-               na_elem_free (data);
-               return (-1);
-       }
-
-       status = cna_handle_system_data (host->name, host->cfg_system, data,
-                       host->cfg_system->interval.interval);
-
-       if (status == 0)
-               host->cfg_system->interval.last_read = now;
-
-       na_elem_free (data);
-       return (status);
-} /* }}} int cna_query_system */
-
-/*
- * Configuration handling
- */
-/* Sets a given flag if the boolean argument is true and unsets the flag if it
- * is false. On error, the flag-field is not changed. */
-static int cna_config_bool_to_flag (const oconfig_item_t *ci, /* {{{ */
-               uint32_t *flags, uint32_t flag)
-{
-       if ((ci == NULL) || (flags == NULL))
-               return (EINVAL);
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_BOOLEAN))
-       {
-               WARNING ("netapp plugin: The %s option needs exactly one boolean argument.",
-                               ci->key);
-               return (-1);
-       }
-
-       if (ci->values[0].value.boolean)
-               *flags |= flag;
-       else
-               *flags &= ~flag;
-
-       return (0);
-} /* }}} int cna_config_bool_to_flag */
-
-/* Handling of the "Interval" option which is allowed in every block. */
-static int cna_config_get_interval (const oconfig_item_t *ci, /* {{{ */
-               cna_interval_t *out_interval)
-{
-       cdtime_t tmp = 0;
-       int status;
-
-       status = cf_util_get_cdtime (ci, &tmp);
-       if (status != 0)
-               return (status);
-
-       out_interval->interval = tmp;
-       out_interval->last_read = 0;
-
-       return (0);
-} /* }}} int cna_config_get_interval */
-
-/* Handling of the "GetIO", "GetOps" and "GetLatency" options within a
- * <VolumePerf /> block. */
-static void cna_config_volume_perf_option (cfg_volume_perf_t *cvp, /* {{{ */
-               const oconfig_item_t *ci)
-{
-       char *name;
-       ignorelist_t * il;
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-       {
-               WARNING ("netapp plugin: The %s option requires exactly one string argument.",
-                               ci->key);
-               return;
-       }
-
-       name = ci->values[0].value.string;
-
-       if (strcasecmp ("GetIO", ci->key) == 0)
-               il = cvp->il_octets;
-       else if (strcasecmp ("GetOps", ci->key) == 0)
-               il = cvp->il_operations;
-       else if (strcasecmp ("GetLatency", ci->key) == 0)
-               il = cvp->il_latency;
-       else
-               return;
-
-       ignorelist_add (il, name);
-} /* }}} void cna_config_volume_perf_option */
-
-/* Handling of the "IgnoreSelectedIO", "IgnoreSelectedOps" and
- * "IgnoreSelectedLatency" options within a <VolumePerf /> block. */
-static void cna_config_volume_perf_default (cfg_volume_perf_t *cvp, /* {{{ */
-               const oconfig_item_t *ci)
-{
-       ignorelist_t *il;
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_BOOLEAN))
-       {
-               WARNING ("netapp plugin: The %s option requires exactly one string argument.",
-                               ci->key);
-               return;
-       }
-
-       if (strcasecmp ("IgnoreSelectedIO", ci->key) == 0)
-               il = cvp->il_octets;
-       else if (strcasecmp ("IgnoreSelectedOps", ci->key) == 0)
-               il = cvp->il_operations;
-       else if (strcasecmp ("IgnoreSelectedLatency", ci->key) == 0)
-               il = cvp->il_latency;
-       else
-               return;
-
-       if (ci->values[0].value.boolean)
-               ignorelist_set_invert (il, /* invert = */ 0);
-       else
-               ignorelist_set_invert (il, /* invert = */ 1);
-} /* }}} void cna_config_volume_perf_default */
-
-/* Corresponds to a <Disks /> block */
-/*
- * <VolumePerf>
- *   GetIO "vol0"
- *   GetIO "vol1"
- *   IgnoreSelectedIO false
- *
- *   GetOps "vol0"
- *   GetOps "vol2"
- *   IgnoreSelectedOps false
- *
- *   GetLatency "vol2"
- *   GetLatency "vol3"
- *   IgnoreSelectedLatency false
- * </VolumePerf>
- */
-/* Corresponds to a <VolumePerf /> block */
-static int cna_config_volume_performance (host_config_t *host, /* {{{ */
-               const oconfig_item_t *ci)
-{
-       cfg_volume_perf_t *cfg_volume_perf;
-       int i;
-
-       if ((host == NULL) || (ci == NULL))
-               return (EINVAL);
-
-       if (host->cfg_volume_perf == NULL)
-       {
-               cfg_volume_perf = malloc (sizeof (*cfg_volume_perf));
-               if (cfg_volume_perf == NULL)
-                       return (ENOMEM);
-               memset (cfg_volume_perf, 0, sizeof (*cfg_volume_perf));
-
-               /* Set default flags */
-               cfg_volume_perf->query = NULL;
-               cfg_volume_perf->volumes = NULL;
-
-               cfg_volume_perf->il_octets = ignorelist_create (/* invert = */ 1);
-               if (cfg_volume_perf->il_octets == NULL)
-               {
-                       sfree (cfg_volume_perf);
-                       return (ENOMEM);
-               }
-
-               cfg_volume_perf->il_operations = ignorelist_create (/* invert = */ 1);
-               if (cfg_volume_perf->il_operations == NULL)
-               {
-                       ignorelist_free (cfg_volume_perf->il_octets);
-                       sfree (cfg_volume_perf);
-                       return (ENOMEM);
-               }
-
-               cfg_volume_perf->il_latency = ignorelist_create (/* invert = */ 1);
-               if (cfg_volume_perf->il_latency == NULL)
-               {
-                       ignorelist_free (cfg_volume_perf->il_octets);
-                       ignorelist_free (cfg_volume_perf->il_operations);
-                       sfree (cfg_volume_perf);
-                       return (ENOMEM);
-               }
-
-               host->cfg_volume_perf = cfg_volume_perf;
-       }
-       cfg_volume_perf = host->cfg_volume_perf;
-       
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *item = ci->children + i;
-               
-               /* if (!item || !item->key || !*item->key) continue; */
-               if (strcasecmp(item->key, "Interval") == 0)
-                       cna_config_get_interval (item, &cfg_volume_perf->interval);
-               else if (!strcasecmp(item->key, "GetIO"))
-                       cna_config_volume_perf_option (cfg_volume_perf, item);
-               else if (!strcasecmp(item->key, "GetOps"))
-                       cna_config_volume_perf_option (cfg_volume_perf, item);
-               else if (!strcasecmp(item->key, "GetLatency"))
-                       cna_config_volume_perf_option (cfg_volume_perf, item);
-               else if (!strcasecmp(item->key, "IgnoreSelectedIO"))
-                       cna_config_volume_perf_default (cfg_volume_perf, item);
-               else if (!strcasecmp(item->key, "IgnoreSelectedOps"))
-                       cna_config_volume_perf_default (cfg_volume_perf, item);
-               else if (!strcasecmp(item->key, "IgnoreSelectedLatency"))
-                       cna_config_volume_perf_default (cfg_volume_perf, item);
-               else
-                       WARNING ("netapp plugin: The option %s is not allowed within "
-                                       "`VolumePerf' blocks.", item->key);
-       }
-
-       return (0);
-} /* }}} int cna_config_volume_performance */
-
-/* Handling of the "GetCapacity" and "GetSnapshot" options within a
- * <VolumeUsage /> block. */
-static void cna_config_volume_usage_option (cfg_volume_usage_t *cvu, /* {{{ */
-               const oconfig_item_t *ci)
-{
-       char *name;
-       ignorelist_t * il;
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-       {
-               WARNING ("netapp plugin: The %s option requires exactly one string argument.",
-                               ci->key);
-               return;
-       }
-
-       name = ci->values[0].value.string;
-
-       if (strcasecmp ("GetCapacity", ci->key) == 0)
-               il = cvu->il_capacity;
-       else if (strcasecmp ("GetSnapshot", ci->key) == 0)
-               il = cvu->il_snapshot;
-       else
-               return;
-
-       ignorelist_add (il, name);
-} /* }}} void cna_config_volume_usage_option */
-
-/* Handling of the "IgnoreSelectedCapacity" and "IgnoreSelectedSnapshot"
- * options within a <VolumeUsage /> block. */
-static void cna_config_volume_usage_default (cfg_volume_usage_t *cvu, /* {{{ */
-               const oconfig_item_t *ci)
-{
-       ignorelist_t *il;
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_BOOLEAN))
-       {
-               WARNING ("netapp plugin: The %s option requires exactly one string argument.",
-                               ci->key);
-               return;
-       }
-
-       if (strcasecmp ("IgnoreSelectedCapacity", ci->key) == 0)
-               il = cvu->il_capacity;
-       else if (strcasecmp ("IgnoreSelectedSnapshot", ci->key) == 0)
-               il = cvu->il_snapshot;
-       else
-               return;
-
-       if (ci->values[0].value.boolean)
-               ignorelist_set_invert (il, /* invert = */ 0);
-       else
-               ignorelist_set_invert (il, /* invert = */ 1);
-} /* }}} void cna_config_volume_usage_default */
-
-/* Corresponds to a <Quota /> block */
-static int cna_config_quota (host_config_t *host, oconfig_item_t *ci) /* {{{ */
-{
-       cfg_quota_t *cfg_quota;
-       int i;
-
-       if ((host == NULL) || (ci == NULL))
-               return (EINVAL);
-
-       if (host->cfg_quota == NULL)
-       {
-               cfg_quota = malloc (sizeof (*cfg_quota));
-               if (cfg_quota == NULL)
-                       return (ENOMEM);
-               memset (cfg_quota, 0, sizeof (*cfg_quota));
-               cfg_quota->query = NULL;
-
-               host->cfg_quota = cfg_quota;
-       }
-       cfg_quota = host->cfg_quota;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *item = ci->children + i;
-
-               if (strcasecmp (item->key, "Interval") == 0)
-                       cna_config_get_interval (item, &cfg_quota->interval);
-               else
-                       WARNING ("netapp plugin: The option %s is not allowed within "
-                                       "`Quota' blocks.", item->key);
-       }
-
-       return (0);
-} /* }}} int cna_config_quota */
-
-/* Corresponds to a <Disks /> block */
-static int cna_config_disk(host_config_t *host, oconfig_item_t *ci) { /* {{{ */
-       cfg_disk_t *cfg_disk;
-       int i;
-
-       if ((host == NULL) || (ci == NULL))
-               return (EINVAL);
-
-       if (host->cfg_disk == NULL)
-       {
-               cfg_disk = malloc (sizeof (*cfg_disk));
-               if (cfg_disk == NULL)
-                       return (ENOMEM);
-               memset (cfg_disk, 0, sizeof (*cfg_disk));
-
-               /* Set default flags */
-               cfg_disk->flags = CFG_DISK_ALL;
-               cfg_disk->query = NULL;
-               cfg_disk->disks = NULL;
-
-               host->cfg_disk = cfg_disk;
-       }
-       cfg_disk = host->cfg_disk;
-       
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *item = ci->children + i;
-               
-               /* if (!item || !item->key || !*item->key) continue; */
-               if (strcasecmp(item->key, "Interval") == 0)
-                       cna_config_get_interval (item, &cfg_disk->interval);
-               else if (strcasecmp(item->key, "GetBusy") == 0)
-                       cna_config_bool_to_flag (item, &cfg_disk->flags, CFG_DISK_BUSIEST);
-       }
-
-       if ((cfg_disk->flags & CFG_DISK_ALL) == 0)
-       {
-               NOTICE ("netapp plugin: All disk related values have been disabled. "
-                               "Collection of per-disk data will be disabled entirely.");
-               free_cfg_disk (host->cfg_disk);
-               host->cfg_disk = NULL;
-       }
-
-       return (0);
-} /* }}} int cna_config_disk */
-
-/* Corresponds to a <WAFL /> block */
-static int cna_config_wafl(host_config_t *host, oconfig_item_t *ci) /* {{{ */
-{
-       cfg_wafl_t *cfg_wafl;
-       int i;
-
-       if ((host == NULL) || (ci == NULL))
-               return (EINVAL);
-
-       if (host->cfg_wafl == NULL)
-       {
-               cfg_wafl = malloc (sizeof (*cfg_wafl));
-               if (cfg_wafl == NULL)
-                       return (ENOMEM);
-               memset (cfg_wafl, 0, sizeof (*cfg_wafl));
-
-               /* Set default flags */
-               cfg_wafl->flags = CFG_WAFL_ALL;
-
-               host->cfg_wafl = cfg_wafl;
-       }
-       cfg_wafl = host->cfg_wafl;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *item = ci->children + i;
-               
-               if (strcasecmp(item->key, "Interval") == 0)
-                       cna_config_get_interval (item, &cfg_wafl->interval);
-               else if (!strcasecmp(item->key, "GetNameCache"))
-                       cna_config_bool_to_flag (item, &cfg_wafl->flags, CFG_WAFL_NAME_CACHE);
-               else if (!strcasecmp(item->key, "GetDirCache"))
-                       cna_config_bool_to_flag (item, &cfg_wafl->flags, CFG_WAFL_DIR_CACHE);
-               else if (!strcasecmp(item->key, "GetBufferCache"))
-                       cna_config_bool_to_flag (item, &cfg_wafl->flags, CFG_WAFL_BUF_CACHE);
-               else if (!strcasecmp(item->key, "GetInodeCache"))
-                       cna_config_bool_to_flag (item, &cfg_wafl->flags, CFG_WAFL_INODE_CACHE);
-               else
-                       WARNING ("netapp plugin: The %s config option is not allowed within "
-                                       "`WAFL' blocks.", item->key);
-       }
-
-       if ((cfg_wafl->flags & CFG_WAFL_ALL) == 0)
-       {
-               NOTICE ("netapp plugin: All WAFL related values have been disabled. "
-                               "Collection of WAFL data will be disabled entirely.");
-               free_cfg_wafl (host->cfg_wafl);
-               host->cfg_wafl = NULL;
-       }
-
-       return (0);
-} /* }}} int cna_config_wafl */
-
-/*
- * <VolumeUsage>
- *   GetCapacity "vol0"
- *   GetCapacity "vol1"
- *   GetCapacity "vol2"
- *   GetCapacity "vol3"
- *   GetCapacity "vol4"
- *   IgnoreSelectedCapacity false
- *
- *   GetSnapshot "vol0"
- *   GetSnapshot "vol3"
- *   GetSnapshot "vol4"
- *   GetSnapshot "vol7"
- *   IgnoreSelectedSnapshot false
- * </VolumeUsage>
- */
-/* Corresponds to a <VolumeUsage /> block */
-static int cna_config_volume_usage(host_config_t *host, /* {{{ */
-               const oconfig_item_t *ci)
-{
-       cfg_volume_usage_t *cfg_volume_usage;
-       int i;
-
-       if ((host == NULL) || (ci == NULL))
-               return (EINVAL);
-
-       if (host->cfg_volume_usage == NULL)
-       {
-               cfg_volume_usage = malloc (sizeof (*cfg_volume_usage));
-               if (cfg_volume_usage == NULL)
-                       return (ENOMEM);
-               memset (cfg_volume_usage, 0, sizeof (*cfg_volume_usage));
-
-               /* Set default flags */
-               cfg_volume_usage->query = NULL;
-               cfg_volume_usage->volumes = NULL;
-
-               cfg_volume_usage->il_capacity = ignorelist_create (/* invert = */ 1);
-               if (cfg_volume_usage->il_capacity == NULL)
-               {
-                       sfree (cfg_volume_usage);
-                       return (ENOMEM);
-               }
-
-               cfg_volume_usage->il_snapshot = ignorelist_create (/* invert = */ 1);
-               if (cfg_volume_usage->il_snapshot == NULL)
-               {
-                       ignorelist_free (cfg_volume_usage->il_capacity);
-                       sfree (cfg_volume_usage);
-                       return (ENOMEM);
-               }
-
-               host->cfg_volume_usage = cfg_volume_usage;
-       }
-       cfg_volume_usage = host->cfg_volume_usage;
-       
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *item = ci->children + i;
-               
-               /* if (!item || !item->key || !*item->key) continue; */
-               if (strcasecmp(item->key, "Interval") == 0)
-                       cna_config_get_interval (item, &cfg_volume_usage->interval);
-               else if (!strcasecmp(item->key, "GetCapacity"))
-                       cna_config_volume_usage_option (cfg_volume_usage, item);
-               else if (!strcasecmp(item->key, "GetSnapshot"))
-                       cna_config_volume_usage_option (cfg_volume_usage, item);
-               else if (!strcasecmp(item->key, "IgnoreSelectedCapacity"))
-                       cna_config_volume_usage_default (cfg_volume_usage, item);
-               else if (!strcasecmp(item->key, "IgnoreSelectedSnapshot"))
-                       cna_config_volume_usage_default (cfg_volume_usage, item);
-               else
-                       WARNING ("netapp plugin: The option %s is not allowed within "
-                                       "`VolumeUsage' blocks.", item->key);
-       }
-
-       return (0);
-} /* }}} int cna_config_volume_usage */
-
-/* Corresponds to a <SnapVault /> block */
-static int cna_config_snapvault (host_config_t *host, /* {{{ */
-               const oconfig_item_t *ci)
-{
-       cfg_snapvault_t *cfg_snapvault;
-       int i;
-
-       if ((host == NULL) || (ci == NULL))
-               return EINVAL;
-
-       if (host->cfg_snapvault == NULL)
-       {
-               cfg_snapvault = malloc (sizeof (*cfg_snapvault));
-               if (cfg_snapvault == NULL)
-                       return ENOMEM;
-               memset (cfg_snapvault, 0, sizeof (*cfg_snapvault));
-               cfg_snapvault->query = NULL;
-
-               host->cfg_snapvault = cfg_snapvault;
-       }
-
-       cfg_snapvault = host->cfg_snapvault;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *item = ci->children + i;
-
-               if (strcasecmp (item->key, "Interval") == 0)
-                       cna_config_get_interval (item, &cfg_snapvault->interval);
-               else
-                       WARNING ("netapp plugin: The option %s is not allowed within "
-                                       "`SnapVault' blocks.", item->key);
-       }
-
-       return 0;
-} /* }}} int cna_config_snapvault */
-
-/* Corresponds to a <System /> block */
-static int cna_config_system (host_config_t *host, /* {{{ */
-               oconfig_item_t *ci)
-{
-       cfg_system_t *cfg_system;
-       int i;
-       
-       if ((host == NULL) || (ci == NULL))
-               return (EINVAL);
-
-       if (host->cfg_system == NULL)
-       {
-               cfg_system = malloc (sizeof (*cfg_system));
-               if (cfg_system == NULL)
-                       return (ENOMEM);
-               memset (cfg_system, 0, sizeof (*cfg_system));
-
-               /* Set default flags */
-               cfg_system->flags = CFG_SYSTEM_ALL;
-               cfg_system->query = NULL;
-
-               host->cfg_system = cfg_system;
-       }
-       cfg_system = host->cfg_system;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *item = ci->children + i;
-
-               if (strcasecmp(item->key, "Interval") == 0) {
-                       cna_config_get_interval (item, &cfg_system->interval);
-               } else if (!strcasecmp(item->key, "GetCPULoad")) {
-                       cna_config_bool_to_flag (item, &cfg_system->flags, CFG_SYSTEM_CPU);
-               } else if (!strcasecmp(item->key, "GetInterfaces")) {
-                       cna_config_bool_to_flag (item, &cfg_system->flags, CFG_SYSTEM_NET);
-               } else if (!strcasecmp(item->key, "GetDiskOps")) {
-                       cna_config_bool_to_flag (item, &cfg_system->flags, CFG_SYSTEM_OPS);
-               } else if (!strcasecmp(item->key, "GetDiskIO")) {
-                       cna_config_bool_to_flag (item, &cfg_system->flags, CFG_SYSTEM_DISK);
-               } else {
-                       WARNING ("netapp plugin: The %s config option is not allowed within "
-                                       "`System' blocks.", item->key);
-               }
-       }
-
-       if ((cfg_system->flags & CFG_SYSTEM_ALL) == 0)
-       {
-               NOTICE ("netapp plugin: All system related values have been disabled. "
-                               "Collection of system data will be disabled entirely.");
-               free_cfg_system (host->cfg_system);
-               host->cfg_system = NULL;
-       }
-
-       return (0);
-} /* }}} int cna_config_system */
-
-/* Corresponds to a <Host /> block. */
-static host_config_t *cna_alloc_host (void) /* {{{ */
-{
-       host_config_t *host;
-
-       host = malloc(sizeof(*host));
-       if (! host)
-               return (NULL);
-       memset (host, 0, sizeof (*host));
-
-       host->name = NULL;
-       host->protocol = NA_SERVER_TRANSPORT_HTTPS;
-       host->host = NULL;
-       host->username = NULL;
-       host->password = NULL;
-       host->vfiler = NULL;
-       host->srv = NULL;
-       host->cfg_wafl = NULL;
-       host->cfg_disk = NULL;
-       host->cfg_volume_perf = NULL;
-       host->cfg_volume_usage = NULL;
-       host->cfg_quota = NULL;
-       host->cfg_snapvault = NULL;
-       host->cfg_system = NULL;
-
-       return (host);
-} /* }}} host_config_t *cna_alloc_host */
-
-static host_config_t *cna_shallow_clone_host (host_config_t *host) /* {{{ */
-{
-       host_config_t *clone;
-
-       if (host == NULL)
-               return (NULL);
-
-       clone = cna_alloc_host ();
-       if (clone == NULL)
-               return (NULL);
-
-       if (host->name != NULL) {
-               clone->name = strdup (host->name);
-               if (clone->name == NULL) {
-                       free_host_config (clone);
-                       return NULL;
-               }
-       }
-
-       clone->protocol = host->protocol;
-
-       if (host->host != NULL) {
-               clone->host = strdup (host->host);
-               if (clone->host == NULL) {
-                       free_host_config (clone);
-                       return NULL;
-               }
-       }
-
-       clone->port = host->port;
-
-       if (host->username != NULL) {
-               clone->username = strdup (host->username);
-               if (clone->username == NULL) {
-                       free_host_config (clone);
-                       return NULL;
-               }
-       }
-       if (host->password != NULL) {
-               clone->password = strdup (host->password);
-               if (clone->password == NULL) {
-                       free_host_config (clone);
-                       return NULL;
-               }
-       }
-
-       clone->interval = host->interval;
-
-       return (clone);
-} /* }}} host_config_t *cna_shallow_clone_host */
-
-static int cna_read (user_data_t *ud);
-
-static int cna_register_host (host_config_t *host) /* {{{ */
-{
-       char cb_name[256];
-       struct timespec interval;
-       user_data_t ud;
-
-       if (host->vfiler)
-               ssnprintf (cb_name, sizeof (cb_name), "netapp-%s-%s",
-                               host->name, host->vfiler);
-       else
-               ssnprintf (cb_name, sizeof (cb_name), "netapp-%s", host->name);
-
-       CDTIME_T_TO_TIMESPEC (host->interval, &interval);
-
-       memset (&ud, 0, sizeof (ud));
-       ud.data = host;
-       ud.free_func = (void (*) (void *)) free_host_config;
-
-       plugin_register_complex_read (/* group = */ NULL, cb_name,
-                       /* callback  = */ cna_read,
-                       /* interval  = */ (host->interval > 0) ? &interval : NULL,
-                       /* user data = */ &ud);
-
-       return (0);
-} /* }}} int cna_register_host */
-
-static int cna_config_host (host_config_t *host, /* {{{ */
-               const oconfig_item_t *ci)
-{
-       oconfig_item_t *item;
-       _Bool is_vfiler = 0;
-       int status;
-       int i;
-
-       if (! strcasecmp (ci->key, "VFiler"))
-               is_vfiler = 1;
-
-       if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING)) {
-               WARNING ("netapp plugin: \"%s\" needs exactly one string argument. Ignoring host block.", ci->key);
-               return (1);
-       }
-
-       status = cf_util_get_string (ci, &host->name);
-       if (status != 0)
-               return (1);
-
-       for (i = 0; i < ci->children_num; ++i) {
-               item = ci->children + i;
-
-               status = 0;
-
-               if (!strcasecmp(item->key, "Address")) {
-                       status = cf_util_get_string (item, &host->host);
-               } else if (!strcasecmp(item->key, "Port")) {
-                       int tmp;
-
-                       tmp = cf_util_get_port_number (item);
-                       if (tmp > 0)
-                               host->port = tmp;
-               } else if (!strcasecmp(item->key, "Protocol")) {
-                       if ((item->values_num != 1) || (item->values[0].type != OCONFIG_TYPE_STRING) || (strcasecmp(item->values[0].value.string, "http") && strcasecmp(item->values[0].value.string, "https"))) {
-                               WARNING("netapp plugin: \"Protocol\" needs to be either \"http\" or \"https\". Ignoring host block \"%s\".", ci->values[0].value.string);
-                               return (1);
-                       }
-                       if (!strcasecmp(item->values[0].value.string, "http")) host->protocol = NA_SERVER_TRANSPORT_HTTP;
-                       else host->protocol = NA_SERVER_TRANSPORT_HTTPS;
-               } else if (!strcasecmp(item->key, "User")) {
-                       status = cf_util_get_string (item, &host->username);
-               } else if (!strcasecmp(item->key, "Password")) {
-                       status = cf_util_get_string (item, &host->password);
-               } else if (!strcasecmp(item->key, "Interval")) {
-                       status = cf_util_get_cdtime (item, &host->interval);
-               } else if (!strcasecmp(item->key, "WAFL")) {
-                       cna_config_wafl(host, item);
-               } else if (!strcasecmp(item->key, "Disks")) {
-                       cna_config_disk(host, item);
-               } else if (!strcasecmp(item->key, "VolumePerf")) {
-                       cna_config_volume_performance(host, item);
-               } else if (!strcasecmp(item->key, "VolumeUsage")) {
-                       cna_config_volume_usage(host, item);
-               } else if (!strcasecmp(item->key, "Quota")) {
-                       cna_config_quota(host, item);
-               } else if (!strcasecmp(item->key, "SnapVault")) {
-                       cna_config_snapvault(host, item);
-               } else if (!strcasecmp(item->key, "System")) {
-                       cna_config_system(host, item);
-               } else if ((!strcasecmp(item->key, "VFiler")) && (! is_vfiler)) {
-                       host_config_t *vfiler;
-
-                       vfiler = cna_shallow_clone_host (host);
-                       if (! vfiler) {
-                               ERROR ("netapp plugin: Failed to allocate host object for vfiler.");
-                               continue;
-                       }
-
-                       if (cna_config_host (vfiler, item)) {
-                               free_host_config (vfiler);
-                               continue;
-                       }
-
-                       cna_register_host (vfiler);
-               } else if ((!strcasecmp(item->key, "VFilerName")) && is_vfiler) {
-                       status = cf_util_get_string (item, &host->vfiler);
-               } else {
-                       WARNING ("netapp plugin: Ignoring unknown config option \"%s\" in %s block \"%s\".",
-                                       item->key, is_vfiler ? "vfiler" : "host", ci->values[0].value.string);
-               }
-
-               if (status != 0)
-                       break;
-       }
-
-       if (host->host == NULL)
-               host->host = strdup (host->name);
-
-       if (is_vfiler && (! host->vfiler))
-               host->vfiler = strdup (host->name);
-
-       if (host->host == NULL)
-               status = -1;
-
-       if (host->port <= 0)
-               host->port = (host->protocol == NA_SERVER_TRANSPORT_HTTP) ? 80 : 443;
-
-       if ((host->username == NULL) || (host->password == NULL)) {
-               WARNING("netapp plugin: Please supply login information for host \"%s\". "
-                               "Ignoring host block.", host->name);
-               status = -1;
-       }
-
-       if (status != 0)
-               return status;
-
-       return (0);
-} /* }}} host_config_t *cna_config_host */
-
-/*
- * Callbacks registered with the daemon
- *
- * Pretty standard stuff here.
- */
-static int cna_init_host (host_config_t *host) /* {{{ */
-{
-       /* Request version 1.1 of the ONTAP API */
-       int major_version = 1, minor_version = 1;
-
-       if (host == NULL)
-               return (EINVAL);
-
-       if (host->srv != NULL)
-               return (0);
-
-       if (host->vfiler != NULL) /* Request version 1.7 of the ONTAP API */
-               minor_version = 7;
-
-       host->srv = na_server_open (host->host, major_version, minor_version);
-       if (host->srv == NULL) {
-               ERROR ("netapp plugin: na_server_open (%s) failed.", host->host);
-               return (-1);
-       }
-
-       na_server_set_transport_type(host->srv, host->protocol,
-                       /* transportarg = */ NULL);
-       na_server_set_port(host->srv, host->port);
-       na_server_style(host->srv, NA_STYLE_LOGIN_PASSWORD);
-       na_server_adminuser(host->srv, host->username, host->password);
-       na_server_set_timeout(host->srv, 5 /* seconds */);
-
-       if (host->vfiler != NULL) {
-               if (! na_server_set_vfiler (host->srv, host->vfiler)) {
-                       ERROR ("netapp plugin: Failed to connect to VFiler '%s' on host '%s'.",
-                                       host->vfiler, host->host);
-                       return (-1);
-               }
-               else {
-                       INFO ("netapp plugin: Connected to VFiler '%s' on host '%s'.",
-                                       host->vfiler, host->host);
-               }
-       }
-
-       return (0);
-} /* }}} int cna_init_host */
-
-static int cna_init (void) /* {{{ */
-{
-       char err[256];
-
-       memset (err, 0, sizeof (err));
-       if (!na_startup(err, sizeof(err))) {
-               err[sizeof (err) - 1] = 0;
-               ERROR("netapp plugin: Error initializing netapp API: %s", err);
-               return 1;
-       }
-
-       return (0);
-} /* }}} cna_init */
-
-static int cna_read_internal (host_config_t *host) { /* {{{ */
-       int status;
-
-       status = cna_query_wafl (host);
-       if (status != 0)
-               return (status);
-
-       status = cna_query_disk (host);
-       if (status != 0)
-               return (status);
-
-       status = cna_query_volume_perf (host);
-       if (status != 0)
-               return (status);
-
-       status = cna_query_volume_usage (host);
-       if (status != 0)
-               return (status);
-
-       status = cna_query_quota (host);
-       if (status != 0)
-               return (status);
-
-       status = cna_query_snapvault (host);
-       if (status != 0)
-               return (status);
-
-       status = cna_query_system (host);
-       if (status != 0)
-               return (status);
-
-       return 0;
-} /* }}} int cna_read_internal */
-
-static int cna_read (user_data_t *ud) { /* {{{ */
-       host_config_t *host;
-       int status;
-
-       if ((ud == NULL) || (ud->data == NULL))
-               return (-1);
-
-       host = ud->data;
-
-       status = cna_init_host (host);
-       if (status != 0)
-               return (status);
-
-       status = cna_read_internal (host);
-       if (status != 0)
-       {
-               if (host->srv != NULL)
-                       na_server_close (host->srv);
-               host->srv = NULL;
-       }
-
-       return 0;
-} /* }}} int cna_read */
-
-static int cna_config (oconfig_item_t *ci) { /* {{{ */
-       int i;
-       oconfig_item_t *item;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               item = ci->children + i;
-
-               if (strcasecmp(item->key, "Host") == 0)
-               {
-                       host_config_t *host;
-
-                       host = cna_alloc_host ();
-                       if (host == NULL) {
-                               ERROR ("netapp plugin: Failed to allocate host object.");
-                               continue;
-                       }
-
-                       if (cna_config_host (host, item) != 0) {
-                               free_host_config (host);
-                               continue;
-                       }
-
-                       cna_register_host (host);
-               }
-               else /* if (item->key != "Host") */
-               {
-                       WARNING("netapp plugin: Ignoring unknown config option \"%s\".", item->key);
-               }
-       }
-       return 0;
-} /* }}} int cna_config */
-
-static int cna_shutdown (void) /* {{{ */
-{
-       /* Clean up system resources and stuff. */
-       na_shutdown ();
-
-       return (0);
-} /* }}} int cna_shutdown */
-
-void module_register(void) {
-       plugin_register_complex_config("netapp", cna_config);
-       plugin_register_init("netapp", cna_init);
-       plugin_register_shutdown("netapp", cna_shutdown);
-}
-
-/* vim: set sw=2 ts=2 noet fdm=marker : */

diff --git a/src/netlink.c b/src/netlink.c
deleted file mode 100644 (file)
index aa9760f..0000000
--- a/src/netlink.c
+++ /dev/null
@@ -1,841 +0,0 @@
-/**
- * collectd - src/netlink.c
- * Copyright (C) 2007-2010  Florian octo Forster
- * Copyright (C) 2008-2012  Sebastian Harl
- * Copyright (C) 2013       Andreas Henriksson
- * Copyright (C) 2013       Marc Fournier
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- *   Andreas Henriksson <andreas at fatal.se>
- *   Marc Fournier <marc.fournier at camptocamp.com>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-
-#include <asm/types.h>
-#include <sys/socket.h>
-
-#include <linux/netlink.h>
-#include <linux/rtnetlink.h>
-#if HAVE_LINUX_GEN_STATS_H
-# include <linux/gen_stats.h>
-#endif
-#if HAVE_LINUX_PKT_SCHED_H
-# include <linux/pkt_sched.h>
-#endif
-
-#include <libmnl/libmnl.h>
-
-struct ir_link_stats_storage_s {
-
-  uint64_t rx_packets;
-  uint64_t tx_packets;
-  uint64_t rx_bytes;
-  uint64_t tx_bytes;
-  uint64_t rx_errors;
-  uint64_t tx_errors;
-
-  uint64_t rx_dropped;
-  uint64_t tx_dropped;
-  uint64_t multicast;
-  uint64_t collisions;
-
-  uint64_t rx_length_errors;
-  uint64_t rx_over_errors;
-  uint64_t rx_crc_errors;
-  uint64_t rx_frame_errors;
-  uint64_t rx_fifo_errors;
-  uint64_t rx_missed_errors;
-
-  uint64_t tx_aborted_errors;
-  uint64_t tx_carrier_errors;
-  uint64_t tx_fifo_errors;
-  uint64_t tx_heartbeat_errors;
-  uint64_t tx_window_errors;
-};
-
-union ir_link_stats_u {
-  struct rtnl_link_stats *stats32;
-#ifdef HAVE_RTNL_LINK_STATS64
-  struct rtnl_link_stats64 *stats64;
-#endif
-};
-
-typedef struct ir_ignorelist_s
-{
-  char *device;
-  char *type;
-  char *inst;
-  struct ir_ignorelist_s *next;
-} ir_ignorelist_t;
-
-static int ir_ignorelist_invert = 1;
-static ir_ignorelist_t *ir_ignorelist_head = NULL;
-
-static struct mnl_socket *nl;
-
-static char **iflist = NULL;
-static size_t iflist_len = 0;
-
-static const char *config_keys[] =
-{
-        "Interface",
-        "VerboseInterface",
-        "QDisc",
-        "Class",
-        "Filter",
-        "IgnoreSelected"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int add_ignorelist (const char *dev, const char *type,
-    const char *inst)
-{
-  ir_ignorelist_t *entry;
-
-  entry = (ir_ignorelist_t *) malloc (sizeof (ir_ignorelist_t));
-  if (entry == NULL)
-    return (-1);
-
-  memset (entry, '\0', sizeof (ir_ignorelist_t));
-
-  if (strcasecmp (dev, "All") != 0)
-  {
-    entry->device = strdup (dev);
-    if (entry->device == NULL)
-    {
-      sfree (entry);
-      return (-1);
-    }
-  }
-
-  entry->type = strdup (type);
-  if (entry->type == NULL)
-  {
-    sfree (entry->device);
-    sfree (entry);
-    return (-1);
-  }
-
-  if (inst != NULL)
-  {
-    entry->inst = strdup (inst);
-    if (entry->inst == NULL)
-    {
-      sfree (entry->type);
-      sfree (entry->device);
-      sfree (entry);
-      return (-1);
-    }
-  }
-
-  entry->next = ir_ignorelist_head;
-  ir_ignorelist_head = entry;
-
-  return (0);
-} /* int add_ignorelist */
-
-/*
- * Checks wether a data set should be ignored. Returns `true' is the value
- * should be ignored, `false' otherwise.
- */
-static int check_ignorelist (const char *dev,
-    const char *type, const char *type_instance)
-{
-  ir_ignorelist_t *i;
-
-  assert ((dev != NULL) && (type != NULL));
-
-  if (ir_ignorelist_head == NULL)
-    return (ir_ignorelist_invert ? 0 : 1);
-
-  for (i = ir_ignorelist_head; i != NULL; i = i->next)
-  {
-    /* i->device == NULL  =>  match all devices */
-    if ((i->device != NULL)
-        && (strcasecmp (i->device, dev) != 0))
-      continue;
-
-    if (strcasecmp (i->type, type) != 0)
-      continue;
-
-    if ((i->inst != NULL) && (type_instance != NULL)
-        && (strcasecmp (i->inst, type_instance) != 0))
-      continue;
-
-    DEBUG ("netlink plugin: check_ignorelist: "
-        "(dev = %s; type = %s; inst = %s) matched "
-        "(dev = %s; type = %s; inst = %s)",
-        dev, type,
-        type_instance == NULL ? "(nil)" : type_instance,
-        i->device == NULL ? "(nil)" : i->device,
-        i->type,
-        i->inst == NULL ? "(nil)" : i->inst);
-
-    return (ir_ignorelist_invert ? 0 : 1);
-  } /* for i */
-
-  return (ir_ignorelist_invert);
-} /* int check_ignorelist */
-
-static void submit_one (const char *dev, const char *type,
-    const char *type_instance, derive_t value)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].derive = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "netlink", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, dev, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-
-  if (type_instance != NULL)
-    sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* void submit_one */
-
-static void submit_two (const char *dev, const char *type,
-    const char *type_instance,
-    derive_t rx, derive_t tx)
-{
-  value_t values[2];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].derive = rx;
-  values[1].derive = tx;
-
-  vl.values = values;
-  vl.values_len = 2;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "netlink", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, dev, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-
-  if (type_instance != NULL)
-    sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* void submit_two */
-
-static int update_iflist (struct ifinfomsg *msg, const char *dev)
-{
-  /* Update the `iflist'. It's used to know which interfaces exist and query
-   * them later for qdiscs and classes. */
-  if ((msg->ifi_index >= 0) && ((size_t) msg->ifi_index >= iflist_len))
-  {
-    char **temp;
-
-    temp = (char **) realloc (iflist, (msg->ifi_index + 1) * sizeof (char *));
-    if (temp == NULL)
-    {
-      ERROR ("netlink plugin: update_iflist: realloc failed.");
-      return (-1);
-    }
-
-    memset (temp + iflist_len, '\0',
-        (msg->ifi_index + 1 - iflist_len) * sizeof (char *));
-    iflist = temp;
-    iflist_len = msg->ifi_index + 1;
-  }
-  if ((iflist[msg->ifi_index] == NULL)
-      || (strcmp (iflist[msg->ifi_index], dev) != 0))
-  {
-    sfree (iflist[msg->ifi_index]);
-    iflist[msg->ifi_index] = strdup (dev);
-  }
-
-  return (0);
-} /* int update_iflist */
-
-static void check_ignorelist_and_submit (const char *dev,
-    struct ir_link_stats_storage_s *stats)
-{
-
-  if (check_ignorelist (dev, "interface", NULL) == 0)
-  {
-    submit_two (dev, "if_octets", NULL, stats->rx_bytes, stats->tx_bytes);
-    submit_two (dev, "if_packets", NULL, stats->rx_packets, stats->tx_packets);
-    submit_two (dev, "if_errors", NULL, stats->rx_errors, stats->tx_errors);
-  }
-  else
-  {
-    DEBUG ("netlink plugin: Ignoring %s/interface.", dev);
-  }
-
-  if (check_ignorelist (dev, "if_detail", NULL) == 0)
-  {
-    submit_two (dev, "if_dropped", NULL, stats->rx_dropped, stats->tx_dropped);
-    submit_one (dev, "if_multicast", NULL, stats->multicast);
-    submit_one (dev, "if_collisions", NULL, stats->collisions);
-
-    submit_one (dev, "if_rx_errors", "length", stats->rx_length_errors);
-    submit_one (dev, "if_rx_errors", "over", stats->rx_over_errors);
-    submit_one (dev, "if_rx_errors", "crc", stats->rx_crc_errors);
-    submit_one (dev, "if_rx_errors", "frame", stats->rx_frame_errors);
-    submit_one (dev, "if_rx_errors", "fifo", stats->rx_fifo_errors);
-    submit_one (dev, "if_rx_errors", "missed", stats->rx_missed_errors);
-
-    submit_one (dev, "if_tx_errors", "aborted", stats->tx_aborted_errors);
-    submit_one (dev, "if_tx_errors", "carrier", stats->tx_carrier_errors);
-    submit_one (dev, "if_tx_errors", "fifo", stats->tx_fifo_errors);
-    submit_one (dev, "if_tx_errors", "heartbeat", stats->tx_heartbeat_errors);
-    submit_one (dev, "if_tx_errors", "window", stats->tx_window_errors);
-  }
-  else
-  {
-    DEBUG ("netlink plugin: Ignoring %s/if_detail.", dev);
-  }
-
-} /* void check_ignorelist_and_submit */
-
-#define COPY_RTNL_LINK_VALUE(dst_stats, src_stats, value_name) \
-  (dst_stats)->value_name = (src_stats)->value_name
-
-#define COPY_RTNL_LINK_STATS(dst_stats, src_stats) \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, rx_packets); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, tx_packets); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, rx_bytes); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, tx_bytes); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, rx_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, tx_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, rx_dropped); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, tx_dropped); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, multicast); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, collisions); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, rx_length_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, rx_over_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, rx_crc_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, rx_frame_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, rx_fifo_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, rx_missed_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, tx_aborted_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, tx_carrier_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, tx_fifo_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, tx_heartbeat_errors); \
-  COPY_RTNL_LINK_VALUE (dst_stats, src_stats, tx_window_errors)
-
-#ifdef HAVE_RTNL_LINK_STATS64
-static void check_ignorelist_and_submit64 (const char *dev,
-    struct rtnl_link_stats64 *stats)
-{
-  struct ir_link_stats_storage_s s;
-
-  COPY_RTNL_LINK_STATS (&s, stats);
-
-  check_ignorelist_and_submit (dev, &s);
-}
-#endif
-
-static void check_ignorelist_and_submit32 (const char *dev,
-    struct rtnl_link_stats *stats)
-{
-  struct ir_link_stats_storage_s s;
-
-  COPY_RTNL_LINK_STATS(&s, stats);
-
-  check_ignorelist_and_submit (dev, &s);
-}
-
-static int link_filter_cb (const struct nlmsghdr *nlh,
-    void *args __attribute__((unused)))
-{
-  struct ifinfomsg *ifm = mnl_nlmsg_get_payload (nlh);
-  struct nlattr *attr;
-  const char *dev = NULL;
-  union ir_link_stats_u stats;
-
-  if (nlh->nlmsg_type != RTM_NEWLINK)
-  {
-    ERROR ("netlink plugin: link_filter_cb: Don't know how to handle type %i.",
-        nlh->nlmsg_type);
-    return MNL_CB_ERROR;
-  }
-
-  /* Scan attribute list for device name. */
-  mnl_attr_for_each (attr, nlh, sizeof (*ifm))
-  {
-    if (mnl_attr_get_type (attr) != IFLA_IFNAME)
-      continue;
-
-    if (mnl_attr_validate (attr, MNL_TYPE_STRING) < 0)
-    {
-      ERROR ("netlink plugin: link_filter_cb: IFLA_IFNAME mnl_attr_validate failed.");
-      return MNL_CB_ERROR;
-    }
-
-    dev = mnl_attr_get_str (attr);
-    if (update_iflist (ifm, dev) < 0)
-      return MNL_CB_ERROR;
-    break;
-  }
-
-  if (dev == NULL)
-  {
-    ERROR ("netlink plugin: link_filter_cb: dev == NULL");
-    return MNL_CB_ERROR;
-  }
-#ifdef HAVE_RTNL_LINK_STATS64
-  mnl_attr_for_each (attr, nlh, sizeof (*ifm))
-  {
-    if (mnl_attr_get_type (attr) != IFLA_STATS64)
-      continue;
-
-    if (mnl_attr_validate2 (attr, MNL_TYPE_UNSPEC, sizeof (*stats.stats64)) < 0)
-    {
-      ERROR ("netlink plugin: link_filter_cb: IFLA_STATS64 mnl_attr_validate2 failed.");
-      return MNL_CB_ERROR;
-    }
-    stats.stats64 = mnl_attr_get_payload (attr);
-
-    check_ignorelist_and_submit64 (dev, stats.stats64);
-
-    return MNL_CB_OK;
-  }
-#endif
-  mnl_attr_for_each (attr, nlh, sizeof (*ifm))
-  {
-    if (mnl_attr_get_type (attr) != IFLA_STATS)
-      continue;
-
-    if (mnl_attr_validate2 (attr, MNL_TYPE_UNSPEC, sizeof (*stats.stats32)) < 0)
-    {
-      ERROR ("netlink plugin: link_filter_cb: IFLA_STATS mnl_attr_validate2 failed.");
-      return MNL_CB_ERROR;
-    }
-    stats.stats32 = mnl_attr_get_payload (attr);
-
-    check_ignorelist_and_submit32 (dev, stats.stats32);
-
-    return MNL_CB_OK;
-  }
-
-  DEBUG ("netlink plugin: link_filter: No statistics for interface %s.", dev);
-  return MNL_CB_OK;
-
-} /* int link_filter_cb */
-
-#if HAVE_TCA_STATS2
-static int qos_attr_cb (const struct nlattr *attr, void *data)
-{
-  struct gnet_stats_basic **bs = (struct gnet_stats_basic **)data;
-
-  /* skip unsupported attribute in user-space */
-  if (mnl_attr_type_valid (attr, TCA_STATS_MAX) < 0)
-    return MNL_CB_OK;
-
-  if (mnl_attr_get_type (attr) == TCA_STATS_BASIC)
-  {
-    if (mnl_attr_validate2 (attr, MNL_TYPE_UNSPEC, sizeof (**bs)) < 0)
-    {
-      ERROR ("netlink plugin: qos_attr_cb: TCA_STATS_BASIC mnl_attr_validate2 failed.");
-      return MNL_CB_ERROR;
-    }
-    *bs = mnl_attr_get_payload (attr);
-    return MNL_CB_STOP;
-  }
-
-  return MNL_CB_OK;
-} /* qos_attr_cb */
-#endif
-
-static int qos_filter_cb (const struct nlmsghdr *nlh, void *args)
-{
-  struct tcmsg *tm = mnl_nlmsg_get_payload (nlh);
-  struct nlattr *attr;
-
-  int wanted_ifindex = *((int *) args);
-
-  const char *dev;
-  const char *kind = NULL;
-
-  /* char *type_instance; */
-  char *tc_type;
-  char tc_inst[DATA_MAX_NAME_LEN];
-
-  _Bool stats_submitted = 0;
-
-  if (nlh->nlmsg_type == RTM_NEWQDISC)
-    tc_type = "qdisc";
-  else if (nlh->nlmsg_type == RTM_NEWTCLASS)
-    tc_type = "class";
-  else if (nlh->nlmsg_type == RTM_NEWTFILTER)
-    tc_type = "filter";
-  else
-  {
-    ERROR ("netlink plugin: qos_filter_cb: Don't know how to handle type %i.",
-        nlh->nlmsg_type);
-    return MNL_CB_ERROR;
-  }
-
-  if (tm->tcm_ifindex != wanted_ifindex)
-  {
-    DEBUG ("netlink plugin: qos_filter_cb: Got %s for interface #%i, "
-        "but expected #%i.",
-        tc_type, tm->tcm_ifindex, wanted_ifindex);
-    return MNL_CB_OK;
-  }
-
-  if ((tm->tcm_ifindex >= 0)
-      && ((size_t) tm->tcm_ifindex >= iflist_len))
-  {
-    ERROR ("netlink plugin: qos_filter_cb: tm->tcm_ifindex = %i "
-        ">= iflist_len = %zu",
-        tm->tcm_ifindex, iflist_len);
-    return MNL_CB_ERROR;
-  }
-
-  dev = iflist[tm->tcm_ifindex];
-  if (dev == NULL)
-  {
-    ERROR ("netlink plugin: qos_filter_cb: iflist[%i] == NULL",
-        tm->tcm_ifindex);
-    return MNL_CB_ERROR;
-  }
-
-  mnl_attr_for_each (attr, nlh, sizeof (*tm))
-  {
-    if (mnl_attr_get_type (attr) != TCA_KIND)
-      continue;
-
-    if (mnl_attr_validate (attr, MNL_TYPE_STRING) < 0)
-    {
-      ERROR ("netlink plugin: qos_filter_cb: TCA_KIND mnl_attr_validate failed.");
-      return MNL_CB_ERROR;
-    }
-
-    kind = mnl_attr_get_str (attr);
-    break;
-  }
-
-  if (kind == NULL)
-  {
-    ERROR ("netlink plugin: qos_filter_cb: kind == NULL");
-    return (-1);
-  }
-
-  { /* The ID */
-    uint32_t numberic_id;
-
-    numberic_id = tm->tcm_handle;
-    if (strcmp (tc_type, "filter") == 0)
-      numberic_id = tm->tcm_parent;
-
-    ssnprintf (tc_inst, sizeof (tc_inst), "%s-%x:%x",
-        kind,
-        numberic_id >> 16,
-        numberic_id & 0x0000FFFF);
-  }
-
-  DEBUG ("netlink plugin: qos_filter_cb: got %s for %s (%i).",
-      tc_type, dev, tm->tcm_ifindex);
-
-  if (check_ignorelist (dev, tc_type, tc_inst))
-    return MNL_CB_OK;
-
-#if HAVE_TCA_STATS2
-  mnl_attr_for_each (attr, nlh, sizeof (*tm))
-  {
-    struct gnet_stats_basic *bs = NULL;
-
-    if (mnl_attr_get_type (attr) != TCA_STATS2)
-      continue;
-
-    if (mnl_attr_validate (attr, MNL_TYPE_NESTED) < 0)
-    {
-      ERROR ("netlink plugin: qos_filter_cb: TCA_STATS2 mnl_attr_validate failed.");
-      return MNL_CB_ERROR;
-    }
-
-    mnl_attr_parse_nested (attr, qos_attr_cb, &bs);
-
-    if (bs != NULL)
-    {
-      char type_instance[DATA_MAX_NAME_LEN];
-
-      stats_submitted = 1;
-
-      ssnprintf (type_instance, sizeof (type_instance), "%s-%s",
-          tc_type, tc_inst);
-
-      submit_one (dev, "ipt_bytes", type_instance, bs->bytes);
-      submit_one (dev, "ipt_packets", type_instance, bs->packets);
-    }
-
-    break;
-  }
-#endif /* TCA_STATS2 */
-
-#if HAVE_TCA_STATS
-  mnl_attr_for_each (attr, nlh, sizeof (*tm))
-  {
-    struct tc_stats *ts = NULL;
-
-    if (mnl_attr_get_type (attr) != TCA_STATS)
-      continue;
-
-    if (mnl_attr_validate2 (attr, MNL_TYPE_UNSPEC, sizeof (*ts)) < 0)
-    {
-      ERROR ("netlink plugin: qos_filter_cb: TCA_STATS mnl_attr_validate2 failed.");
-      return MNL_CB_ERROR;
-    }
-    ts = mnl_attr_get_payload (attr);
-
-    if (!stats_submitted && ts != NULL)
-    {
-      char type_instance[DATA_MAX_NAME_LEN];
-
-      ssnprintf (type_instance, sizeof (type_instance), "%s-%s",
-          tc_type, tc_inst);
-
-      submit_one (dev, "ipt_bytes", type_instance, ts->bytes);
-      submit_one (dev, "ipt_packets", type_instance, ts->packets);
-    }
-
-    break;
-  }
-
-#endif /* TCA_STATS */
-
-#if !(HAVE_TCA_STATS && HAVE_TCA_STATS2)
-  DEBUG ("netlink plugin: qos_filter_cb: Have neither TCA_STATS2 nor "
-      "TCA_STATS.");
-#endif
-
-  return MNL_CB_OK;
-} /* int qos_filter_cb */
-
-static int ir_config (const char *key, const char *value)
-{
-  char *new_val;
-  char *fields[8];
-  int fields_num;
-  int status = 1;
-
-  new_val = strdup (value);
-  if (new_val == NULL)
-    return (-1);
-
-  fields_num = strsplit (new_val, fields, STATIC_ARRAY_SIZE (fields));
-  if ((fields_num < 1) || (fields_num > 8))
-  {
-    sfree (new_val);
-    return (-1);
-  }
-
-  if ((strcasecmp (key, "Interface") == 0)
-      || (strcasecmp (key, "VerboseInterface") == 0))
-  {
-    if (fields_num != 1)
-    {
-      ERROR ("netlink plugin: Invalid number of fields for option "
-          "`%s'. Got %i, expected 1.", key, fields_num);
-      status = -1;
-    }
-    else
-    {
-      add_ignorelist (fields[0], "interface", NULL);
-      if (strcasecmp (key, "VerboseInterface") == 0)
-        add_ignorelist (fields[0], "if_detail", NULL);
-      status = 0;
-    }
-  }
-  else if ((strcasecmp (key, "QDisc") == 0)
-      || (strcasecmp (key, "Class") == 0)
-      || (strcasecmp (key, "Filter") == 0))
-  {
-    if ((fields_num < 1) || (fields_num > 2))
-    {
-      ERROR ("netlink plugin: Invalid number of fields for option "
-          "`%s'. Got %i, expected 1 or 2.", key, fields_num);
-      return (-1);
-    }
-    else
-    {
-      add_ignorelist (fields[0], key,
-          (fields_num == 2) ? fields[1] : NULL);
-      status = 0;
-    }
-  }
-  else if (strcasecmp (key, "IgnoreSelected") == 0)
-  {
-    if (fields_num != 1)
-    {
-      ERROR ("netlink plugin: Invalid number of fields for option "
-          "`IgnoreSelected'. Got %i, expected 1.", fields_num);
-      status = -1;
-    }
-    else
-    {
-      if (IS_TRUE (fields[0]))
-        ir_ignorelist_invert = 0;
-      else
-        ir_ignorelist_invert = 1;
-      status = 0;
-    }
-  }
-
-  sfree (new_val);
-
-  return (status);
-} /* int ir_config */
-
-static int ir_init (void)
-{
-  nl = mnl_socket_open (NETLINK_ROUTE);
-  if (nl == NULL)
-  {
-    ERROR ("netlink plugin: ir_init: mnl_socket_open failed.");
-    return (-1);
-  }
-
-  if (mnl_socket_bind (nl, 0, MNL_SOCKET_AUTOPID) < 0)
-  {
-    ERROR ("netlink plugin: ir_init: mnl_socket_bind failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* int ir_init */
-
-static int ir_read (void)
-{
-  char buf[MNL_SOCKET_BUFFER_SIZE];
-  struct nlmsghdr *nlh;
-  struct rtgenmsg *rt;
-  int ret;
-  unsigned int seq, portid;
-
-  size_t ifindex;
-
-  static const int type_id[] = { RTM_GETQDISC, RTM_GETTCLASS, RTM_GETTFILTER };
-  static const char *type_name[] = { "qdisc", "class", "filter" };
-
-  portid = mnl_socket_get_portid (nl);
-
-  nlh = mnl_nlmsg_put_header (buf);
-  nlh->nlmsg_type = RTM_GETLINK;
-  nlh->nlmsg_flags = NLM_F_REQUEST | NLM_F_DUMP;
-  nlh->nlmsg_seq = seq = time (NULL);
-  rt = mnl_nlmsg_put_extra_header (nlh, sizeof (*rt));
-  rt->rtgen_family = AF_PACKET;
-
-  if (mnl_socket_sendto (nl, nlh, nlh->nlmsg_len) < 0)
-  {
-    ERROR ("netlink plugin: ir_read: rtnl_wilddump_request failed.");
-    return (-1);
-  }
-
-  ret = mnl_socket_recvfrom (nl, buf, sizeof (buf));
-  while (ret > 0)
-  {
-    ret = mnl_cb_run (buf, ret, seq, portid, link_filter_cb, NULL);
-    if (ret <= MNL_CB_STOP)
-      break;
-    ret = mnl_socket_recvfrom (nl, buf, sizeof (buf));
-  }
-  if (ret < 0)
-  {
-    ERROR ("netlink plugin: ir_read: mnl_socket_recvfrom failed.");
-    return (-1);
-  }
-
-  /* `link_filter_cb' will update `iflist' which is used here to iterate
-   * over all interfaces. */
-  for (ifindex = 1; ifindex < iflist_len; ifindex++)
-  {
-    struct tcmsg *tm;
-    size_t type_index;
-
-    if (iflist[ifindex] == NULL)
-      continue;
-
-    for (type_index = 0; type_index < STATIC_ARRAY_SIZE (type_id); type_index++)
-    {
-      if (check_ignorelist (iflist[ifindex], type_name[type_index], NULL))
-      {
-        DEBUG ("netlink plugin: ir_read: check_ignorelist (%s, %s, (nil)) "
-            "== TRUE", iflist[ifindex], type_name[type_index]);
-        continue;
-      }
-
-      DEBUG ("netlink plugin: ir_read: querying %s from %s (%zu).",
-          type_name[type_index], iflist[ifindex], ifindex);
-
-      nlh = mnl_nlmsg_put_header (buf);
-      nlh->nlmsg_type = type_id[type_index];
-      nlh->nlmsg_flags = NLM_F_REQUEST | NLM_F_DUMP;
-      nlh->nlmsg_seq = seq = time (NULL);
-      tm = mnl_nlmsg_put_extra_header (nlh, sizeof (*tm));
-      tm->tcm_family = AF_PACKET;
-      tm->tcm_ifindex = ifindex;
-
-      if (mnl_socket_sendto (nl, nlh, nlh->nlmsg_len) < 0)
-      {
-        ERROR ("netlink plugin: ir_read: mnl_socket_sendto failed.");
-        continue;
-      }
-
-      ret = mnl_socket_recvfrom (nl, buf, sizeof (buf));
-      while (ret > 0)
-      {
-        ret = mnl_cb_run (buf, ret, seq, portid, qos_filter_cb, &ifindex);
-        if (ret <= MNL_CB_STOP)
-          break;
-        ret = mnl_socket_recvfrom (nl, buf, sizeof (buf));
-      }
-      if (ret < 0)
-      {
-        ERROR ("netlink plugin: ir_read:mnl_socket_recvfrom failed.");
-        continue;
-      }
-
-    } /* for (type_index) */
-  } /* for (if_index) */
-
-  return (0);
-} /* int ir_read */
-
-static int ir_shutdown (void)
-{
-  if (nl)
-  {
-    mnl_socket_close (nl);
-    nl = NULL;
-  }
-
-  return (0);
-} /* int ir_shutdown */
-
-void module_register (void)
-{
-  plugin_register_config ("netlink", ir_config, config_keys, config_keys_num);
-  plugin_register_init ("netlink", ir_init);
-  plugin_register_read ("netlink", ir_read);
-  plugin_register_shutdown ("netlink", ir_shutdown);
-} /* void module_register */
-
-/*
- * vim: set shiftwidth=2 softtabstop=2 tabstop=8 :
- */

diff --git a/src/network.c b/src/network.c
deleted file mode 100644 (file)
index 551bd5c..0000000
--- a/src/network.c
+++ /dev/null
@@ -1,3630 +0,0 @@
-/**
- * collectd - src/network.c
- * Copyright (C) 2005-2013  Florian octo Forster
- * Copyright (C) 2009       Aman Gupta
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; only version 2.1 of the License is
- * applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Aman Gupta <aman at tmm1.net>
- **/
-
-#define _DEFAULT_SOURCE
-#define _BSD_SOURCE /* For struct ip_mreq */
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "configfile.h"
-#include "utils_fbhash.h"
-#include "utils_avltree.h"
-#include "utils_cache.h"
-#include "utils_complain.h"
-
-#include "network.h"
-
-#if HAVE_PTHREAD_H
-# include <pthread.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-#if HAVE_NETDB_H
-# include <netdb.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_ARPA_INET_H
-# include <arpa/inet.h>
-#endif
-#if HAVE_POLL_H
-# include <poll.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-
-#if HAVE_LIBGCRYPT
-# include <pthread.h>
-# if defined __APPLE__
-/* default xcode compiler throws warnings even when deprecated functionality
- * is not used. -Werror breaks the build because of erroneous warnings.
- * http://stackoverflow.com/questions/10556299/compiler-warnings-with-libgcrypt-v1-5-0/12830209#12830209
- */
-#  pragma GCC diagnostic ignored "-Wdeprecated-declarations"
-# endif
-/* FreeBSD's copy of libgcrypt extends the existing GCRYPT_NO_DEPRECATED
- * to properly hide all deprecated functionality.
- * http://svnweb.freebsd.org/ports/head/security/libgcrypt/files/patch-src__gcrypt.h.in
- */
-# define GCRYPT_NO_DEPRECATED
-# include <gcrypt.h>
-# if defined __APPLE__
-/* Re enable deprecation warnings */
-#  pragma GCC diagnostic warning "-Wdeprecated-declarations"
-# endif
-# if GCRYPT_VERSION_NUMBER < 0x010600
-GCRY_THREAD_OPTION_PTHREAD_IMPL;
-# endif
-#endif
-
-#ifndef IPV6_ADD_MEMBERSHIP
-# ifdef IPV6_JOIN_GROUP
-#  define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP
-# else
-#  error "Neither IP_ADD_MEMBERSHIP nor IPV6_JOIN_GROUP is defined"
-# endif
-#endif /* !IP_ADD_MEMBERSHIP */
-
-/*
- * Maximum size required for encryption / signing:
- *
- *    42 bytes for the encryption header
- * +  64 bytes for the username
- * -----------
- * = 106 bytes
- */
-#define BUFF_SIG_SIZE 106
-
-/*
- * Private data types
- */
-#define SECURITY_LEVEL_NONE     0
-#if HAVE_LIBGCRYPT
-# define SECURITY_LEVEL_SIGN    1
-# define SECURITY_LEVEL_ENCRYPT 2
-#endif
-struct sockent_client
-{
-       int fd;
-       struct sockaddr_storage *addr;
-       socklen_t                addrlen;
-#if HAVE_LIBGCRYPT
-       int security_level;
-       char *username;
-       char *password;
-       gcry_cipher_hd_t cypher;
-       unsigned char password_hash[32];
-#endif
-       cdtime_t next_resolve_reconnect;
-       cdtime_t resolve_interval;
-};
-
-struct sockent_server
-{
-       int *fd;
-       size_t fd_num;
-#if HAVE_LIBGCRYPT
-       int security_level;
-       char *auth_file;
-       fbhash_t *userdb;
-       gcry_cipher_hd_t cypher;
-#endif
-};
-
-typedef struct sockent
-{
-#define SOCKENT_TYPE_CLIENT 1
-#define SOCKENT_TYPE_SERVER 2
-       int type;
-
-       char *node;
-       char *service;
-       int interface;
-
-       union
-       {
-               struct sockent_client client;
-               struct sockent_server server;
-       } data;
-
-       struct sockent *next;
-} sockent_t;
-
-/*                      1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
- *  0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
- * +-------+-----------------------+-------------------------------+
- * ! Ver.  !                       ! Length                        !
- * +-------+-----------------------+-------------------------------+
- */
-struct part_header_s
-{
-       uint16_t type;
-       uint16_t length;
-};
-typedef struct part_header_s part_header_t;
-
-/*                      1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
- *  0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
- * +-------------------------------+-------------------------------+
- * ! Type                          ! Length                        !
- * +-------------------------------+-------------------------------+
- * : (Length - 4) Bytes                                            :
- * +---------------------------------------------------------------+
- */
-struct part_string_s
-{
-       part_header_t *head;
-       char *value;
-};
-typedef struct part_string_s part_string_t;
-
-/*                      1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
- *  0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
- * +-------------------------------+-------------------------------+
- * ! Type                          ! Length                        !
- * +-------------------------------+-------------------------------+
- * : (Length - 4 == 2 || 4 || 8) Bytes                             :
- * +---------------------------------------------------------------+
- */
-struct part_number_s
-{
-       part_header_t *head;
-       uint64_t *value;
-};
-typedef struct part_number_s part_number_t;
-
-/*                      1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
- *  0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
- * +-------------------------------+-------------------------------+
- * ! Type                          ! Length                        !
- * +-------------------------------+---------------+---------------+
- * ! Num of values                 ! Type0         ! Type1         !
- * +-------------------------------+---------------+---------------+
- * ! Value0                                                        !
- * !                                                               !
- * +---------------------------------------------------------------+
- * ! Value1                                                        !
- * !                                                               !
- * +---------------------------------------------------------------+
- */
-struct part_values_s
-{
-       part_header_t *head;
-       uint16_t *num_values;
-       uint8_t  *values_types;
-       value_t  *values;
-};
-typedef struct part_values_s part_values_t;
-
-/*                      1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
- *  0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
- * +-------------------------------+-------------------------------+
- * ! Type                          ! Length                        !
- * +-------------------------------+-------------------------------+
- * ! Hash (Bits   0 -  31)                                         !
- * : :                                                             :
- * ! Hash (Bits 224 - 255)                                         !
- * +---------------------------------------------------------------+
- */
-/* Minimum size */
-#define PART_SIGNATURE_SHA256_SIZE 36
-struct part_signature_sha256_s
-{
-  part_header_t head;
-  unsigned char hash[32];
-  char *username;
-};
-typedef struct part_signature_sha256_s part_signature_sha256_t;
-
-/*                      1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
- *  0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
- * +-------------------------------+-------------------------------+
- * ! Type                          ! Length                        !
- * +-------------------------------+-------------------------------+
- * ! Original length               ! Padding (0 - 15 bytes)        !
- * +-------------------------------+-------------------------------+
- * ! Hash (Bits   0 -  31)                                         !
- * : :                                                             :
- * ! Hash (Bits 128 - 159)                                         !
- * +---------------------------------------------------------------+
- */
-/* Minimum size */
-#define PART_ENCRYPTION_AES256_SIZE 42
-struct part_encryption_aes256_s
-{
-  part_header_t head;
-  uint16_t username_length;
-  char *username;
-  unsigned char iv[16];
-  /* <encrypted> */
-  unsigned char hash[20];
-  /*   <payload /> */
-  /* </encrypted> */
-};
-typedef struct part_encryption_aes256_s part_encryption_aes256_t;
-
-struct receive_list_entry_s
-{
-  char *data;
-  int  data_len;
-  int  fd;
-  struct receive_list_entry_s *next;
-};
-typedef struct receive_list_entry_s receive_list_entry_t;
-
-/*
- * Private variables
- */
-static int network_config_ttl = 0;
-/* Ethernet - (IPv6 + UDP) = 1500 - (40 + 8) = 1452 */
-static size_t network_config_packet_size = 1452;
-static int network_config_forward = 0;
-static int network_config_stats = 0;
-
-static sockent_t *sending_sockets = NULL;
-
-static receive_list_entry_t *receive_list_head = NULL;
-static receive_list_entry_t *receive_list_tail = NULL;
-static pthread_mutex_t       receive_list_lock = PTHREAD_MUTEX_INITIALIZER;
-static pthread_cond_t        receive_list_cond = PTHREAD_COND_INITIALIZER;
-static uint64_t              receive_list_length = 0;
-
-static sockent_t     *listen_sockets = NULL;
-static struct pollfd *listen_sockets_pollfd = NULL;
-static size_t         listen_sockets_num = 0;
-
-/* The receive and dispatch threads will run as long as `listen_loop' is set to
- * zero. */
-static int       listen_loop = 0;
-static int       receive_thread_running = 0;
-static pthread_t receive_thread_id;
-static int       dispatch_thread_running = 0;
-static pthread_t dispatch_thread_id;
-
-/* Buffer in which to-be-sent network packets are constructed. */
-static char            *send_buffer;
-static char            *send_buffer_ptr;
-static int              send_buffer_fill;
-static value_list_t     send_buffer_vl = VALUE_LIST_STATIC;
-static pthread_mutex_t  send_buffer_lock = PTHREAD_MUTEX_INITIALIZER;
-
-/* XXX: These counters are incremented from one place only. The spot in which
- * the values are incremented is either only reachable by one thread (the
- * dispatch thread, for example) or locked by some lock (send_buffer_lock for
- * example). Only if neither is true, the stats_lock is acquired. The counters
- * are always read without holding a lock in the hope that writing 8 bytes to
- * memory is an atomic operation. */
-static derive_t stats_octets_rx  = 0;
-static derive_t stats_octets_tx  = 0;
-static derive_t stats_packets_rx = 0;
-static derive_t stats_packets_tx = 0;
-static derive_t stats_values_dispatched = 0;
-static derive_t stats_values_not_dispatched = 0;
-static derive_t stats_values_sent = 0;
-static derive_t stats_values_not_sent = 0;
-static pthread_mutex_t stats_lock = PTHREAD_MUTEX_INITIALIZER;
-
-/*
- * Private functions
- */
-static _Bool check_receive_okay (const value_list_t *vl) /* {{{ */
-{
-  uint64_t time_sent = 0;
-  int status;
-
-  status = uc_meta_data_get_unsigned_int (vl,
-      "network:time_sent", &time_sent);
-
-  /* This is a value we already sent. Don't allow it to be received again in
-   * order to avoid looping. */
-  if ((status == 0) && (time_sent >= ((uint64_t) vl->time)))
-    return (0);
-
-  return (1);
-} /* }}} _Bool check_receive_okay */
-
-static _Bool check_send_okay (const value_list_t *vl) /* {{{ */
-{
-  _Bool received = 0;
-  int status;
-
-  if (network_config_forward != 0)
-    return (1);
-
-  if (vl->meta == NULL)
-    return (1);
-
-  status = meta_data_get_boolean (vl->meta, "network:received", &received);
-  if (status == -ENOENT)
-    return (1);
-  else if (status != 0)
-  {
-    ERROR ("network plugin: check_send_okay: meta_data_get_boolean failed "
-       "with status %i.", status);
-    return (1);
-  }
-
-  /* By default, only *send* value lists that were not *received* by the
-   * network plugin. */
-  return (!received);
-} /* }}} _Bool check_send_okay */
-
-static _Bool check_notify_received (const notification_t *n) /* {{{ */
-{
-  notification_meta_t *ptr;
-
-  for (ptr = n->meta; ptr != NULL; ptr = ptr->next)
-    if ((strcmp ("network:received", ptr->name) == 0)
-        && (ptr->type == NM_TYPE_BOOLEAN))
-      return ((_Bool) ptr->nm_value.nm_boolean);
-
-  return (0);
-} /* }}} _Bool check_notify_received */
-
-static _Bool check_send_notify_okay (const notification_t *n) /* {{{ */
-{
-  static c_complain_t complain_forwarding = C_COMPLAIN_INIT_STATIC;
-  _Bool received = 0;
-
-  if (n->meta == NULL)
-    return (1);
-
-  received = check_notify_received (n);
-
-  if (network_config_forward && received)
-  {
-    c_complain_once (LOG_ERR, &complain_forwarding,
-        "network plugin: A notification has been received via the network "
-        "and forwarding is enabled. Forwarding of notifications is currently "
-        "not supported, because there is not loop-deteciton available. "
-        "Please contact the collectd mailing list if you need this "
-        "feature.");
-  }
-
-  /* By default, only *send* value lists that were not *received* by the
-   * network plugin. */
-  return (!received);
-} /* }}} _Bool check_send_notify_okay */
-
-static int network_dispatch_values (value_list_t *vl, /* {{{ */
-    const char *username)
-{
-  int status;
-
-  if ((vl->time <= 0)
-      || (strlen (vl->host) <= 0)
-      || (strlen (vl->plugin) <= 0)
-      || (strlen (vl->type) <= 0))
-    return (-EINVAL);
-
-  if (!check_receive_okay (vl))
-  {
-#if COLLECT_DEBUG
-    char name[6*DATA_MAX_NAME_LEN];
-    FORMAT_VL (name, sizeof (name), vl);
-    name[sizeof (name) - 1] = 0;
-    DEBUG ("network plugin: network_dispatch_values: "
-       "NOT dispatching %s.", name);
-#endif
-    stats_values_not_dispatched++;
-    return (0);
-  }
-
-  assert (vl->meta == NULL);
-
-  vl->meta = meta_data_create ();
-  if (vl->meta == NULL)
-  {
-    ERROR ("network plugin: meta_data_create failed.");
-    return (-ENOMEM);
-  }
-
-  status = meta_data_add_boolean (vl->meta, "network:received", 1);
-  if (status != 0)
-  {
-    ERROR ("network plugin: meta_data_add_boolean failed.");
-    meta_data_destroy (vl->meta);
-    vl->meta = NULL;
-    return (status);
-  }
-
-  if (username != NULL)
-  {
-    status = meta_data_add_string (vl->meta, "network:username", username);
-    if (status != 0)
-    {
-      ERROR ("network plugin: meta_data_add_string failed.");
-      meta_data_destroy (vl->meta);
-      vl->meta = NULL;
-      return (status);
-    }
-  }
-
-  plugin_dispatch_values (vl);
-  stats_values_dispatched++;
-
-  meta_data_destroy (vl->meta);
-  vl->meta = NULL;
-
-  return (0);
-} /* }}} int network_dispatch_values */
-
-static int network_dispatch_notification (notification_t *n) /* {{{ */
-{
-  int status;
-
-  assert (n->meta == NULL);
-
-  status = plugin_notification_meta_add_boolean (n, "network:received", 1);
-  if (status != 0)
-  {
-    ERROR ("network plugin: plugin_notification_meta_add_boolean failed.");
-    plugin_notification_meta_free (n->meta);
-    n->meta = NULL;
-    return (status);
-  }
-
-  status = plugin_dispatch_notification (n);
-
-  plugin_notification_meta_free (n->meta);
-  n->meta = NULL;
-
-  return (status);
-} /* }}} int network_dispatch_notification */
-
-#if HAVE_LIBGCRYPT
-static void network_init_gcrypt (void) /* {{{ */
-{
-  /* http://lists.gnupg.org/pipermail/gcrypt-devel/2003-August/000458.html
-   * Because you can't know in a library whether another library has
-   * already initialized the library */
-  if (gcry_control (GCRYCTL_ANY_INITIALIZATION_P))
-    return;
-
- /* http://www.gnupg.org/documentation/manuals/gcrypt/Multi_002dThreading.html
-  * To ensure thread-safety, it's important to set GCRYCTL_SET_THREAD_CBS
-  * *before* initalizing Libgcrypt with gcry_check_version(), which itself must
-  * be called before any other gcry_* function. GCRYCTL_ANY_INITIALIZATION_P
-  * above doesn't count, as it doesn't implicitly initalize Libgcrypt.
-  *
-  * tl;dr: keep all these gry_* statements in this exact order please. */
-# if GCRYPT_VERSION_NUMBER < 0x010600
-  gcry_control (GCRYCTL_SET_THREAD_CBS, &gcry_threads_pthread);
-# endif
-  gcry_check_version (NULL);
-  gcry_control (GCRYCTL_INIT_SECMEM, 32768);
-  gcry_control (GCRYCTL_INITIALIZATION_FINISHED);
-} /* }}} void network_init_gcrypt */
-
-static gcry_cipher_hd_t network_get_aes256_cypher (sockent_t *se, /* {{{ */
-    const void *iv, size_t iv_size, const char *username)
-{
-  gcry_error_t err;
-  gcry_cipher_hd_t *cyper_ptr;
-  unsigned char password_hash[32];
-
-  if (se->type == SOCKENT_TYPE_CLIENT)
-  {
-         cyper_ptr = &se->data.client.cypher;
-         memcpy (password_hash, se->data.client.password_hash,
-                         sizeof (password_hash));
-  }
-  else
-  {
-         char *secret;
-
-         cyper_ptr = &se->data.server.cypher;
-
-         if (username == NULL)
-                 return (NULL);
-
-         secret = fbh_get (se->data.server.userdb, username);
-         if (secret == NULL)
-                 return (NULL);
-
-         gcry_md_hash_buffer (GCRY_MD_SHA256,
-                         password_hash,
-                         secret, strlen (secret));
-
-         sfree (secret);
-  }
-
-  if (*cyper_ptr == NULL)
-  {
-    err = gcry_cipher_open (cyper_ptr,
-        GCRY_CIPHER_AES256, GCRY_CIPHER_MODE_OFB, /* flags = */ 0);
-    if (err != 0)
-    {
-      ERROR ("network plugin: gcry_cipher_open returned: %s",
-          gcry_strerror (err));
-      *cyper_ptr = NULL;
-      return (NULL);
-    }
-  }
-  else
-  {
-    gcry_cipher_reset (*cyper_ptr);
-  }
-  assert (*cyper_ptr != NULL);
-
-  err = gcry_cipher_setkey (*cyper_ptr,
-      password_hash, sizeof (password_hash));
-  if (err != 0)
-  {
-    ERROR ("network plugin: gcry_cipher_setkey returned: %s",
-        gcry_strerror (err));
-    gcry_cipher_close (*cyper_ptr);
-    *cyper_ptr = NULL;
-    return (NULL);
-  }
-
-  err = gcry_cipher_setiv (*cyper_ptr, iv, iv_size);
-  if (err != 0)
-  {
-    ERROR ("network plugin: gcry_cipher_setkey returned: %s",
-        gcry_strerror (err));
-    gcry_cipher_close (*cyper_ptr);
-    *cyper_ptr = NULL;
-    return (NULL);
-  }
-
-  return (*cyper_ptr);
-} /* }}} int network_get_aes256_cypher */
-#endif /* HAVE_LIBGCRYPT */
-
-static int write_part_values (char **ret_buffer, int *ret_buffer_len,
-               const data_set_t *ds, const value_list_t *vl)
-{
-       char *packet_ptr;
-       int packet_len;
-       int num_values;
-
-       part_header_t pkg_ph;
-       uint16_t      pkg_num_values;
-       uint8_t      *pkg_values_types;
-       value_t      *pkg_values;
-
-       int offset;
-       int i;
-
-       num_values = vl->values_len;
-       packet_len = sizeof (part_header_t) + sizeof (uint16_t)
-               + (num_values * sizeof (uint8_t))
-               + (num_values * sizeof (value_t));
-
-       if (*ret_buffer_len < packet_len)
-               return (-1);
-
-       pkg_values_types = (uint8_t *) malloc (num_values * sizeof (uint8_t));
-       if (pkg_values_types == NULL)
-       {
-               ERROR ("network plugin: write_part_values: malloc failed.");
-               return (-1);
-       }
-
-       pkg_values = (value_t *) malloc (num_values * sizeof (value_t));
-       if (pkg_values == NULL)
-       {
-               free (pkg_values_types);
-               ERROR ("network plugin: write_part_values: malloc failed.");
-               return (-1);
-       }
-
-       pkg_ph.type = htons (TYPE_VALUES);
-       pkg_ph.length = htons (packet_len);
-
-       pkg_num_values = htons ((uint16_t) vl->values_len);
-
-       for (i = 0; i < num_values; i++)
-       {
-               pkg_values_types[i] = (uint8_t) ds->ds[i].type;
-               switch (ds->ds[i].type)
-               {
-                       case DS_TYPE_COUNTER:
-                               pkg_values[i].counter = htonll (vl->values[i].counter);
-                               break;
-
-                       case DS_TYPE_GAUGE:
-                               pkg_values[i].gauge = htond (vl->values[i].gauge);
-                               break;
-
-                       case DS_TYPE_DERIVE:
-                               pkg_values[i].derive = htonll (vl->values[i].derive);
-                               break;
-
-                       case DS_TYPE_ABSOLUTE:
-                               pkg_values[i].absolute = htonll (vl->values[i].absolute);
-                               break;
-
-                       default:
-                               free (pkg_values_types);
-                               free (pkg_values);
-                               ERROR ("network plugin: write_part_values: "
-                                               "Unknown data source type: %i",
-                                               ds->ds[i].type);
-                               return (-1);
-               } /* switch (ds->ds[i].type) */
-       } /* for (num_values) */
-
-       /*
-        * Use `memcpy' to write everything to the buffer, because the pointer
-        * may be unaligned and some architectures, such as SPARC, can't handle
-        * that.
-        */
-       packet_ptr = *ret_buffer;
-       offset = 0;
-       memcpy (packet_ptr + offset, &pkg_ph, sizeof (pkg_ph));
-       offset += sizeof (pkg_ph);
-       memcpy (packet_ptr + offset, &pkg_num_values, sizeof (pkg_num_values));
-       offset += sizeof (pkg_num_values);
-       memcpy (packet_ptr + offset, pkg_values_types, num_values * sizeof (uint8_t));
-       offset += num_values * sizeof (uint8_t);
-       memcpy (packet_ptr + offset, pkg_values, num_values * sizeof (value_t));
-       offset += num_values * sizeof (value_t);
-
-       assert (offset == packet_len);
-
-       *ret_buffer = packet_ptr + packet_len;
-       *ret_buffer_len -= packet_len;
-
-       free (pkg_values_types);
-       free (pkg_values);
-
-       return (0);
-} /* int write_part_values */
-
-static int write_part_number (char **ret_buffer, int *ret_buffer_len,
-               int type, uint64_t value)
-{
-       char *packet_ptr;
-       int packet_len;
-
-       part_header_t pkg_head;
-       uint64_t pkg_value;
-
-       int offset;
-
-       packet_len = sizeof (pkg_head) + sizeof (pkg_value);
-
-       if (*ret_buffer_len < packet_len)
-               return (-1);
-
-       pkg_head.type = htons (type);
-       pkg_head.length = htons (packet_len);
-       pkg_value = htonll (value);
-
-       packet_ptr = *ret_buffer;
-       offset = 0;
-       memcpy (packet_ptr + offset, &pkg_head, sizeof (pkg_head));
-       offset += sizeof (pkg_head);
-       memcpy (packet_ptr + offset, &pkg_value, sizeof (pkg_value));
-       offset += sizeof (pkg_value);
-
-       assert (offset == packet_len);
-
-       *ret_buffer = packet_ptr + packet_len;
-       *ret_buffer_len -= packet_len;
-
-       return (0);
-} /* int write_part_number */
-
-static int write_part_string (char **ret_buffer, int *ret_buffer_len,
-               int type, const char *str, int str_len)
-{
-       char *buffer;
-       int buffer_len;
-
-       uint16_t pkg_type;
-       uint16_t pkg_length;
-
-       int offset;
-
-       buffer_len = 2 * sizeof (uint16_t) + str_len + 1;
-       if (*ret_buffer_len < buffer_len)
-               return (-1);
-
-       pkg_type = htons (type);
-       pkg_length = htons (buffer_len);
-
-       buffer = *ret_buffer;
-       offset = 0;
-       memcpy (buffer + offset, (void *) &pkg_type, sizeof (pkg_type));
-       offset += sizeof (pkg_type);
-       memcpy (buffer + offset, (void *) &pkg_length, sizeof (pkg_length));
-       offset += sizeof (pkg_length);
-       memcpy (buffer + offset, str, str_len);
-       offset += str_len;
-       memset (buffer + offset, '\0', 1);
-       offset += 1;
-
-       assert (offset == buffer_len);
-
-       *ret_buffer = buffer + buffer_len;
-       *ret_buffer_len -= buffer_len;
-
-       return (0);
-} /* int write_part_string */
-
-static int parse_part_values (void **ret_buffer, size_t *ret_buffer_len,
-               value_t **ret_values, int *ret_num_values)
-{
-       char *buffer = *ret_buffer;
-       size_t buffer_len = *ret_buffer_len;
-
-       uint16_t tmp16;
-       size_t exp_size;
-       int   i;
-
-       uint16_t pkg_length;
-       uint16_t pkg_type;
-       uint16_t pkg_numval;
-
-       uint8_t *pkg_types;
-       value_t *pkg_values;
-
-       if (buffer_len < 15)
-       {
-               NOTICE ("network plugin: packet is too short: "
-                               "buffer_len = %zu", buffer_len);
-               return (-1);
-       }
-
-       memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
-       buffer += sizeof (tmp16);
-       pkg_type = ntohs (tmp16);
-
-       memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
-       buffer += sizeof (tmp16);
-       pkg_length = ntohs (tmp16);
-
-       memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
-       buffer += sizeof (tmp16);
-       pkg_numval = ntohs (tmp16);
-
-       assert (pkg_type == TYPE_VALUES);
-
-       exp_size = 3 * sizeof (uint16_t)
-               + pkg_numval * (sizeof (uint8_t) + sizeof (value_t));
-       if (buffer_len < exp_size)
-       {
-               WARNING ("network plugin: parse_part_values: "
-                               "Packet too short: "
-                               "Chunk of size %zu expected, "
-                               "but buffer has only %zu bytes left.",
-                               exp_size, buffer_len);
-               return (-1);
-       }
-
-       if (pkg_length != exp_size)
-       {
-               WARNING ("network plugin: parse_part_values: "
-                               "Length and number of values "
-                               "in the packet don't match.");
-               return (-1);
-       }
-
-       pkg_types = (uint8_t *) malloc (pkg_numval * sizeof (uint8_t));
-       pkg_values = (value_t *) malloc (pkg_numval * sizeof (value_t));
-       if ((pkg_types == NULL) || (pkg_values == NULL))
-       {
-               sfree (pkg_types);
-               sfree (pkg_values);
-               ERROR ("network plugin: parse_part_values: malloc failed.");
-               return (-1);
-       }
-
-       memcpy ((void *) pkg_types, (void *) buffer, pkg_numval * sizeof (uint8_t));
-       buffer += pkg_numval * sizeof (uint8_t);
-       memcpy ((void *) pkg_values, (void *) buffer, pkg_numval * sizeof (value_t));
-       buffer += pkg_numval * sizeof (value_t);
-
-       for (i = 0; i < pkg_numval; i++)
-       {
-               switch (pkg_types[i])
-               {
-                 case DS_TYPE_COUNTER:
-                   pkg_values[i].counter = (counter_t) ntohll (pkg_values[i].counter);
-                   break;
-
-                 case DS_TYPE_GAUGE:
-                   pkg_values[i].gauge = (gauge_t) ntohd (pkg_values[i].gauge);
-                   break;
-
-                 case DS_TYPE_DERIVE:
-                   pkg_values[i].derive = (derive_t) ntohll (pkg_values[i].derive);
-                   break;
-
-                 case DS_TYPE_ABSOLUTE:
-                   pkg_values[i].absolute = (absolute_t) ntohll (pkg_values[i].absolute);
-                   break;
-
-                 default:
-                   NOTICE ("network plugin: parse_part_values: "
-                       "Don't know how to handle data source type %"PRIu8,
-                       pkg_types[i]);
-                   sfree (pkg_types);
-                   sfree (pkg_values);
-                   return (-1);
-               } /* switch (pkg_types[i]) */
-       }
-
-       *ret_buffer     = buffer;
-       *ret_buffer_len = buffer_len - pkg_length;
-       *ret_num_values = pkg_numval;
-       *ret_values     = pkg_values;
-
-       sfree (pkg_types);
-
-       return (0);
-} /* int parse_part_values */
-
-static int parse_part_number (void **ret_buffer, size_t *ret_buffer_len,
-               uint64_t *value)
-{
-       char *buffer = *ret_buffer;
-       size_t buffer_len = *ret_buffer_len;
-
-       uint16_t tmp16;
-       uint64_t tmp64;
-       size_t exp_size = 2 * sizeof (uint16_t) + sizeof (uint64_t);
-
-       uint16_t pkg_length;
-
-       if (buffer_len < exp_size)
-       {
-               WARNING ("network plugin: parse_part_number: "
-                               "Packet too short: "
-                               "Chunk of size %zu expected, "
-                               "but buffer has only %zu bytes left.",
-                               exp_size, buffer_len);
-               return (-1);
-       }
-
-       memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
-       buffer += sizeof (tmp16);
-       /* pkg_type = ntohs (tmp16); */
-
-       memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
-       buffer += sizeof (tmp16);
-       pkg_length = ntohs (tmp16);
-
-       memcpy ((void *) &tmp64, buffer, sizeof (tmp64));
-       buffer += sizeof (tmp64);
-       *value = ntohll (tmp64);
-
-       *ret_buffer = buffer;
-       *ret_buffer_len = buffer_len - pkg_length;
-
-       return (0);
-} /* int parse_part_number */
-
-static int parse_part_string (void **ret_buffer, size_t *ret_buffer_len,
-               char *output, size_t const output_len)
-{
-       char *buffer = *ret_buffer;
-       size_t buffer_len = *ret_buffer_len;
-
-       uint16_t tmp16;
-       size_t const header_size = 2 * sizeof (uint16_t);
-
-       uint16_t pkg_length;
-       size_t payload_size;
-
-       if (output_len <= 0)
-               return (EINVAL);
-
-       if (buffer_len < header_size)
-       {
-               WARNING ("network plugin: parse_part_string: "
-                               "Packet too short: "
-                               "Chunk of at least size %zu expected, "
-                               "but buffer has only %zu bytes left.",
-                               header_size, buffer_len);
-               return (-1);
-       }
-
-       memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
-       buffer += sizeof (tmp16);
-       /* pkg_type = ntohs (tmp16); */
-
-       memcpy ((void *) &tmp16, buffer, sizeof (tmp16));
-       buffer += sizeof (tmp16);
-       pkg_length = ntohs (tmp16);
-       payload_size = ((size_t) pkg_length) - header_size;
-
-       /* Check that packet fits in the input buffer */
-       if (pkg_length > buffer_len)
-       {
-               WARNING ("network plugin: parse_part_string: "
-                               "Packet too big: "
-                               "Chunk of size %"PRIu16" received, "
-                               "but buffer has only %zu bytes left.",
-                               pkg_length, buffer_len);
-               return (-1);
-       }
-
-       /* Check that pkg_length is in the valid range */
-       if (pkg_length <= header_size)
-       {
-               WARNING ("network plugin: parse_part_string: "
-                               "Packet too short: "
-                               "Header claims this packet is only %hu "
-                               "bytes long.", pkg_length);
-               return (-1);
-       }
-
-       /* Check that the package data fits into the output buffer.
-        * The previous if-statement ensures that:
-        * `pkg_length > header_size' */
-       if (output_len < payload_size)
-       {
-               WARNING ("network plugin: parse_part_string: "
-                               "Buffer too small: "
-                               "Output buffer holds %zu bytes, "
-                               "which is too small to hold the received "
-                               "%zu byte string.",
-                               output_len, payload_size);
-               return (-1);
-       }
-
-       /* All sanity checks successfull, let's copy the data over */
-       memcpy ((void *) output, (void *) buffer, payload_size);
-       buffer += payload_size;
-
-       /* For some very weird reason '\0' doesn't do the trick on SPARC in
-        * this statement. */
-       if (output[payload_size - 1] != 0)
-       {
-               WARNING ("network plugin: parse_part_string: "
-                               "Received string does not end "
-                               "with a NULL-byte.");
-               return (-1);
-       }
-
-       *ret_buffer = buffer;
-       *ret_buffer_len = buffer_len - pkg_length;
-
-       return (0);
-} /* int parse_part_string */
-
-/* Forward declaration: parse_part_sign_sha256 and parse_part_encr_aes256 call
- * parse_packet and vice versa. */
-#define PP_SIGNED    0x01
-#define PP_ENCRYPTED 0x02
-static int parse_packet (sockent_t *se,
-               void *buffer, size_t buffer_size, int flags,
-               const char *username);
-
-#define BUFFER_READ(p,s) do { \
-  memcpy ((p), buffer + buffer_offset, (s)); \
-  buffer_offset += (s); \
-} while (0)
-
-#if HAVE_LIBGCRYPT
-static int parse_part_sign_sha256 (sockent_t *se, /* {{{ */
-    void **ret_buffer, size_t *ret_buffer_len, int flags)
-{
-  static c_complain_t complain_no_users = C_COMPLAIN_INIT_STATIC;
-
-  char *buffer;
-  size_t buffer_len;
-  size_t buffer_offset;
-
-  size_t username_len;
-  char *secret;
-
-  part_signature_sha256_t pss;
-  uint16_t pss_head_length;
-  char hash[sizeof (pss.hash)];
-
-  gcry_md_hd_t hd;
-  gcry_error_t err;
-  unsigned char *hash_ptr;
-
-  buffer = *ret_buffer;
-  buffer_len = *ret_buffer_len;
-  buffer_offset = 0;
-
-  if (se->data.server.userdb == NULL)
-  {
-    c_complain (LOG_NOTICE, &complain_no_users,
-        "network plugin: Received signed network packet but can't verify it "
-        "because no user DB has been configured. Will accept it.");
-    return (0);
-  }
-
-  /* Check if the buffer has enough data for this structure. */
-  if (buffer_len <= PART_SIGNATURE_SHA256_SIZE)
-    return (-ENOMEM);
-
-  /* Read type and length header */
-  BUFFER_READ (&pss.head.type, sizeof (pss.head.type));
-  BUFFER_READ (&pss.head.length, sizeof (pss.head.length));
-  pss_head_length = ntohs (pss.head.length);
-
-  /* Check if the `pss_head_length' is within bounds. */
-  if ((pss_head_length <= PART_SIGNATURE_SHA256_SIZE)
-      || (pss_head_length > buffer_len))
-  {
-    ERROR ("network plugin: HMAC-SHA-256 with invalid length received.");
-    return (-1);
-  }
-
-  /* Copy the hash. */
-  BUFFER_READ (pss.hash, sizeof (pss.hash));
-
-  /* Calculate username length (without null byte) and allocate memory */
-  username_len = pss_head_length - PART_SIGNATURE_SHA256_SIZE;
-  pss.username = malloc (username_len + 1);
-  if (pss.username == NULL)
-    return (-ENOMEM);
-
-  /* Read the username */
-  BUFFER_READ (pss.username, username_len);
-  pss.username[username_len] = 0;
-
-  assert (buffer_offset == pss_head_length);
-
-  /* Query the password */
-  secret = fbh_get (se->data.server.userdb, pss.username);
-  if (secret == NULL)
-  {
-    ERROR ("network plugin: Unknown user: %s", pss.username);
-    sfree (pss.username);
-    return (-ENOENT);
-  }
-
-  /* Create a hash device and check the HMAC */
-  hd = NULL;
-  err = gcry_md_open (&hd, GCRY_MD_SHA256, GCRY_MD_FLAG_HMAC);
-  if (err != 0)
-  {
-    ERROR ("network plugin: Creating HMAC-SHA-256 object failed: %s",
-        gcry_strerror (err));
-    sfree (secret);
-    sfree (pss.username);
-    return (-1);
-  }
-
-  err = gcry_md_setkey (hd, secret, strlen (secret));
-  if (err != 0)
-  {
-    ERROR ("network plugin: gcry_md_setkey failed: %s", gcry_strerror (err));
-    gcry_md_close (hd);
-    sfree (secret);
-    sfree (pss.username);
-    return (-1);
-  }
-
-  gcry_md_write (hd,
-      buffer     + PART_SIGNATURE_SHA256_SIZE,
-      buffer_len - PART_SIGNATURE_SHA256_SIZE);
-  hash_ptr = gcry_md_read (hd, GCRY_MD_SHA256);
-  if (hash_ptr == NULL)
-  {
-    ERROR ("network plugin: gcry_md_read failed.");
-    gcry_md_close (hd);
-    sfree (secret);
-    sfree (pss.username);
-    return (-1);
-  }
-  memcpy (hash, hash_ptr, sizeof (hash));
-
-  /* Clean up */
-  gcry_md_close (hd);
-  hd = NULL;
-
-  if (memcmp (pss.hash, hash, sizeof (pss.hash)) != 0)
-  {
-    WARNING ("network plugin: Verifying HMAC-SHA-256 signature failed: "
-        "Hash mismatch.");
-  }
-  else
-  {
-    parse_packet (se, buffer + buffer_offset, buffer_len - buffer_offset,
-        flags | PP_SIGNED, pss.username);
-  }
-
-  sfree (secret);
-  sfree (pss.username);
-
-  *ret_buffer = buffer + buffer_len;
-  *ret_buffer_len = 0;
-
-  return (0);
-} /* }}} int parse_part_sign_sha256 */
-/* #endif HAVE_LIBGCRYPT */
-
-#else /* if !HAVE_LIBGCRYPT */
-static int parse_part_sign_sha256 (sockent_t *se, /* {{{ */
-    void **ret_buffer, size_t *ret_buffer_size, int flags)
-{
-  static int warning_has_been_printed = 0;
-
-  char *buffer;
-  size_t buffer_size;
-  size_t buffer_offset;
-  uint16_t part_len;
-
-  part_signature_sha256_t pss;
-
-  buffer = *ret_buffer;
-  buffer_size = *ret_buffer_size;
-  buffer_offset = 0;
-
-  if (buffer_size <= PART_SIGNATURE_SHA256_SIZE)
-    return (-ENOMEM);
-
-  BUFFER_READ (&pss.head.type, sizeof (pss.head.type));
-  BUFFER_READ (&pss.head.length, sizeof (pss.head.length));
-  part_len = ntohs (pss.head.length);
-
-  if ((part_len <= PART_SIGNATURE_SHA256_SIZE)
-      || (part_len > buffer_size))
-    return (-EINVAL);
-
-  if (warning_has_been_printed == 0)
-  {
-    WARNING ("network plugin: Received signed packet, but the network "
-        "plugin was not linked with libgcrypt, so I cannot "
-        "verify the signature. The packet will be accepted.");
-    warning_has_been_printed = 1;
-  }
-
-  parse_packet (se, buffer + part_len, buffer_size - part_len, flags,
-      /* username = */ NULL);
-
-  *ret_buffer = buffer + buffer_size;
-  *ret_buffer_size = 0;
-
-  return (0);
-} /* }}} int parse_part_sign_sha256 */
-#endif /* !HAVE_LIBGCRYPT */
-
-#if HAVE_LIBGCRYPT
-static int parse_part_encr_aes256 (sockent_t *se, /* {{{ */
-               void **ret_buffer, size_t *ret_buffer_len,
-               int flags)
-{
-  char  *buffer = *ret_buffer;
-  size_t buffer_len = *ret_buffer_len;
-  size_t payload_len;
-  size_t part_size;
-  size_t buffer_offset;
-  uint16_t username_len;
-  part_encryption_aes256_t pea;
-  unsigned char hash[sizeof (pea.hash)];
-
-  gcry_cipher_hd_t cypher;
-  gcry_error_t err;
-
-  /* Make sure at least the header if available. */
-  if (buffer_len <= PART_ENCRYPTION_AES256_SIZE)
-  {
-    NOTICE ("network plugin: parse_part_encr_aes256: "
-        "Discarding short packet.");
-    return (-1);
-  }
-
-  buffer_offset = 0;
-
-  /* Copy the unencrypted information into `pea'. */
-  BUFFER_READ (&pea.head.type, sizeof (pea.head.type));
-  BUFFER_READ (&pea.head.length, sizeof (pea.head.length));
-
-  /* Check the `part size'. */
-  part_size = ntohs (pea.head.length);
-  if ((part_size <= PART_ENCRYPTION_AES256_SIZE)
-      || (part_size > buffer_len))
-  {
-    NOTICE ("network plugin: parse_part_encr_aes256: "
-        "Discarding part with invalid size.");
-    return (-1);
-  }
-
-  /* Read the username */
-  BUFFER_READ (&username_len, sizeof (username_len));
-  username_len = ntohs (username_len);
-
-  if ((username_len <= 0)
-      || (username_len > (part_size - (PART_ENCRYPTION_AES256_SIZE + 1))))
-  {
-    NOTICE ("network plugin: parse_part_encr_aes256: "
-        "Discarding part with invalid username length.");
-    return (-1);
-  }
-
-  assert (username_len > 0);
-  pea.username = malloc (username_len + 1);
-  if (pea.username == NULL)
-    return (-ENOMEM);
-  BUFFER_READ (pea.username, username_len);
-  pea.username[username_len] = 0;
-
-  /* Last but not least, the initialization vector */
-  BUFFER_READ (pea.iv, sizeof (pea.iv));
-
-  /* Make sure we are at the right position */
-  assert (buffer_offset == (username_len +
-        PART_ENCRYPTION_AES256_SIZE - sizeof (pea.hash)));
-
-  cypher = network_get_aes256_cypher (se, pea.iv, sizeof (pea.iv),
-      pea.username);
-  if (cypher == NULL)
-  {
-    sfree (pea.username);
-    return (-1);
-  }
-
-  payload_len = part_size - (PART_ENCRYPTION_AES256_SIZE + username_len);
-  assert (payload_len > 0);
-
-  /* Decrypt the packet in-place */
-  err = gcry_cipher_decrypt (cypher,
-      buffer    + buffer_offset,
-      part_size - buffer_offset,
-      /* in = */ NULL, /* in len = */ 0);
-  if (err != 0)
-  {
-    sfree (pea.username);
-    ERROR ("network plugin: gcry_cipher_decrypt returned: %s",
-        gcry_strerror (err));
-    return (-1);
-  }
-
-  /* Read the hash */
-  BUFFER_READ (pea.hash, sizeof (pea.hash));
-
-  /* Make sure we're at the right position - again */
-  assert (buffer_offset == (username_len + PART_ENCRYPTION_AES256_SIZE));
-  assert (buffer_offset == (part_size - payload_len));
-
-  /* Check hash sum */
-  memset (hash, 0, sizeof (hash));
-  gcry_md_hash_buffer (GCRY_MD_SHA1, hash,
-      buffer + buffer_offset, payload_len);
-  if (memcmp (hash, pea.hash, sizeof (hash)) != 0)
-  {
-    sfree (pea.username);
-    ERROR ("network plugin: Decryption failed: Checksum mismatch.");
-    return (-1);
-  }
-
-  parse_packet (se, buffer + buffer_offset, payload_len,
-      flags | PP_ENCRYPTED, pea.username);
-
-  /* XXX: Free pea.username?!? */
-
-  /* Update return values */
-  *ret_buffer =     buffer     + part_size;
-  *ret_buffer_len = buffer_len - part_size;
-
-  sfree (pea.username);
-
-  return (0);
-} /* }}} int parse_part_encr_aes256 */
-/* #endif HAVE_LIBGCRYPT */
-
-#else /* if !HAVE_LIBGCRYPT */
-static int parse_part_encr_aes256 (sockent_t *se, /* {{{ */
-    void **ret_buffer, size_t *ret_buffer_size, int flags)
-{
-  static int warning_has_been_printed = 0;
-
-  char *buffer;
-  size_t buffer_size;
-  size_t buffer_offset;
-
-  part_header_t ph;
-  size_t ph_length;
-
-  buffer = *ret_buffer;
-  buffer_size = *ret_buffer_size;
-  buffer_offset = 0;
-
-  /* parse_packet assures this minimum size. */
-  assert (buffer_size >= (sizeof (ph.type) + sizeof (ph.length)));
-
-  BUFFER_READ (&ph.type, sizeof (ph.type));
-  BUFFER_READ (&ph.length, sizeof (ph.length));
-  ph_length = ntohs (ph.length);
-
-  if ((ph_length <= PART_ENCRYPTION_AES256_SIZE)
-      || (ph_length > buffer_size))
-  {
-    ERROR ("network plugin: AES-256 encrypted part "
-        "with invalid length received.");
-    return (-1);
-  }
-
-  if (warning_has_been_printed == 0)
-  {
-    WARNING ("network plugin: Received encrypted packet, but the network "
-        "plugin was not linked with libgcrypt, so I cannot "
-        "decrypt it. The part will be discarded.");
-    warning_has_been_printed = 1;
-  }
-
-  *ret_buffer += ph_length;
-  *ret_buffer_size -= ph_length;
-
-  return (0);
-} /* }}} int parse_part_encr_aes256 */
-#endif /* !HAVE_LIBGCRYPT */
-
-#undef BUFFER_READ
-
-static int parse_packet (sockent_t *se, /* {{{ */
-               void *buffer, size_t buffer_size, int flags,
-               const char *username)
-{
-       int status;
-
-       value_list_t vl = VALUE_LIST_INIT;
-       notification_t n;
-
-#if HAVE_LIBGCRYPT
-       int packet_was_signed = (flags & PP_SIGNED);
-        int packet_was_encrypted = (flags & PP_ENCRYPTED);
-       int printed_ignore_warning = 0;
-#endif /* HAVE_LIBGCRYPT */
-
-
-       memset (&vl, '\0', sizeof (vl));
-       memset (&n, '\0', sizeof (n));
-       status = 0;
-
-       while ((status == 0) && (0 < buffer_size)
-                       && ((unsigned int) buffer_size > sizeof (part_header_t)))
-       {
-               uint16_t pkg_length;
-               uint16_t pkg_type;
-
-               memcpy ((void *) &pkg_type,
-                               (void *) buffer,
-                               sizeof (pkg_type));
-               memcpy ((void *) &pkg_length,
-                               (void *) (buffer + sizeof (pkg_type)),
-                               sizeof (pkg_length));
-
-               pkg_length = ntohs (pkg_length);
-               pkg_type = ntohs (pkg_type);
-
-               if (pkg_length > buffer_size)
-                       break;
-               /* Ensure that this loop terminates eventually */
-               if (pkg_length < (2 * sizeof (uint16_t)))
-                       break;
-
-               if (pkg_type == TYPE_ENCR_AES256)
-               {
-                       status = parse_part_encr_aes256 (se,
-                                       &buffer, &buffer_size, flags);
-                       if (status != 0)
-                       {
-                               ERROR ("network plugin: Decrypting AES256 "
-                                               "part failed "
-                                               "with status %i.", status);
-                               break;
-                       }
-               }
-#if HAVE_LIBGCRYPT
-               else if ((se->data.server.security_level == SECURITY_LEVEL_ENCRYPT)
-                               && (packet_was_encrypted == 0))
-               {
-                       if (printed_ignore_warning == 0)
-                       {
-                               INFO ("network plugin: Unencrypted packet or "
-                                               "part has been ignored.");
-                               printed_ignore_warning = 1;
-                       }
-                       buffer = ((char *) buffer) + pkg_length;
-                       continue;
-               }
-#endif /* HAVE_LIBGCRYPT */
-               else if (pkg_type == TYPE_SIGN_SHA256)
-               {
-                       status = parse_part_sign_sha256 (se,
-                                        &buffer, &buffer_size, flags);
-                       if (status != 0)
-                       {
-                               ERROR ("network plugin: Verifying HMAC-SHA-256 "
-                                               "signature failed "
-                                               "with status %i.", status);
-                               break;
-                       }
-               }
-#if HAVE_LIBGCRYPT
-               else if ((se->data.server.security_level == SECURITY_LEVEL_SIGN)
-                               && (packet_was_encrypted == 0)
-                               && (packet_was_signed == 0))
-               {
-                       if (printed_ignore_warning == 0)
-                       {
-                               INFO ("network plugin: Unsigned packet or "
-                                               "part has been ignored.");
-                               printed_ignore_warning = 1;
-                       }
-                       buffer = ((char *) buffer) + pkg_length;
-                       continue;
-               }
-#endif /* HAVE_LIBGCRYPT */
-               else if (pkg_type == TYPE_VALUES)
-               {
-                       status = parse_part_values (&buffer, &buffer_size,
-                                       &vl.values, &vl.values_len);
-                       if (status != 0)
-                               break;
-
-                       network_dispatch_values (&vl, username);
-
-                       sfree (vl.values);
-               }
-               else if (pkg_type == TYPE_TIME)
-               {
-                       uint64_t tmp = 0;
-                       status = parse_part_number (&buffer, &buffer_size,
-                                       &tmp);
-                       if (status == 0)
-                       {
-                               vl.time = TIME_T_TO_CDTIME_T (tmp);
-                               n.time  = TIME_T_TO_CDTIME_T (tmp);
-                       }
-               }
-               else if (pkg_type == TYPE_TIME_HR)
-               {
-                       uint64_t tmp = 0;
-                       status = parse_part_number (&buffer, &buffer_size,
-                                       &tmp);
-                       if (status == 0)
-                       {
-                               vl.time = (cdtime_t) tmp;
-                               n.time  = (cdtime_t) tmp;
-                       }
-               }
-               else if (pkg_type == TYPE_INTERVAL)
-               {
-                       uint64_t tmp = 0;
-                       status = parse_part_number (&buffer, &buffer_size,
-                                       &tmp);
-                       if (status == 0)
-                               vl.interval = TIME_T_TO_CDTIME_T (tmp);
-               }
-               else if (pkg_type == TYPE_INTERVAL_HR)
-               {
-                       uint64_t tmp = 0;
-                       status = parse_part_number (&buffer, &buffer_size,
-                                       &tmp);
-                       if (status == 0)
-                               vl.interval = (cdtime_t) tmp;
-               }
-               else if (pkg_type == TYPE_HOST)
-               {
-                       status = parse_part_string (&buffer, &buffer_size,
-                                       vl.host, sizeof (vl.host));
-                       if (status == 0)
-                               sstrncpy (n.host, vl.host, sizeof (n.host));
-               }
-               else if (pkg_type == TYPE_PLUGIN)
-               {
-                       status = parse_part_string (&buffer, &buffer_size,
-                                       vl.plugin, sizeof (vl.plugin));
-                       if (status == 0)
-                               sstrncpy (n.plugin, vl.plugin,
-                                               sizeof (n.plugin));
-               }
-               else if (pkg_type == TYPE_PLUGIN_INSTANCE)
-               {
-                       status = parse_part_string (&buffer, &buffer_size,
-                                       vl.plugin_instance,
-                                       sizeof (vl.plugin_instance));
-                       if (status == 0)
-                               sstrncpy (n.plugin_instance,
-                                               vl.plugin_instance,
-                                               sizeof (n.plugin_instance));
-               }
-               else if (pkg_type == TYPE_TYPE)
-               {
-                       status = parse_part_string (&buffer, &buffer_size,
-                                       vl.type, sizeof (vl.type));
-                       if (status == 0)
-                               sstrncpy (n.type, vl.type, sizeof (n.type));
-               }
-               else if (pkg_type == TYPE_TYPE_INSTANCE)
-               {
-                       status = parse_part_string (&buffer, &buffer_size,
-                                       vl.type_instance,
-                                       sizeof (vl.type_instance));
-                       if (status == 0)
-                               sstrncpy (n.type_instance, vl.type_instance,
-                                               sizeof (n.type_instance));
-               }
-               else if (pkg_type == TYPE_MESSAGE)
-               {
-                       status = parse_part_string (&buffer, &buffer_size,
-                                       n.message, sizeof (n.message));
-
-                       if (status != 0)
-                       {
-                               /* do nothing */
-                       }
-                       else if ((n.severity != NOTIF_FAILURE)
-                                       && (n.severity != NOTIF_WARNING)
-                                       && (n.severity != NOTIF_OKAY))
-                       {
-                               INFO ("network plugin: "
-                                               "Ignoring notification with "
-                                               "unknown severity %i.",
-                                               n.severity);
-                       }
-                       else if (n.time <= 0)
-                       {
-                               INFO ("network plugin: "
-                                               "Ignoring notification with "
-                                               "time == 0.");
-                       }
-                       else if (strlen (n.message) <= 0)
-                       {
-                               INFO ("network plugin: "
-                                               "Ignoring notification with "
-                                               "an empty message.");
-                       }
-                       else
-                       {
-                               network_dispatch_notification (&n);
-                       }
-               }
-               else if (pkg_type == TYPE_SEVERITY)
-               {
-                       uint64_t tmp = 0;
-                       status = parse_part_number (&buffer, &buffer_size,
-                                       &tmp);
-                       if (status == 0)
-                               n.severity = (int) tmp;
-               }
-               else
-               {
-                       DEBUG ("network plugin: parse_packet: Unknown part"
-                                       " type: 0x%04hx", pkg_type);
-                       buffer = ((char *) buffer) + pkg_length;
-               }
-       } /* while (buffer_size > sizeof (part_header_t)) */
-
-       if (status == 0 && buffer_size > 0)
-               WARNING ("network plugin: parse_packet: Received truncated "
-                               "packet, try increasing `MaxPacketSize'");
-
-       return (status);
-} /* }}} int parse_packet */
-
-static void free_sockent_client (struct sockent_client *sec) /* {{{ */
-{
-  if (sec->fd >= 0)
-  {
-    close (sec->fd);
-    sec->fd = -1;
-  }
-  sfree (sec->addr);
-#if HAVE_LIBGCRYPT
-  sfree (sec->username);
-  sfree (sec->password);
-  if (sec->cypher != NULL)
-    gcry_cipher_close (sec->cypher);
-#endif
-} /* }}} void free_sockent_client */
-
-static void free_sockent_server (struct sockent_server *ses) /* {{{ */
-{
-  size_t i;
-
-  for (i = 0; i < ses->fd_num; i++)
-  {
-    if (ses->fd[i] >= 0)
-    {
-      close (ses->fd[i]);
-      ses->fd[i] = -1;
-    }
-  }
-
-  sfree (ses->fd);
-#if HAVE_LIBGCRYPT
-  sfree (ses->auth_file);
-  fbh_destroy (ses->userdb);
-  if (ses->cypher != NULL)
-    gcry_cipher_close (ses->cypher);
-#endif
-} /* }}} void free_sockent_server */
-
-static void sockent_destroy (sockent_t *se) /* {{{ */
-{
-  sockent_t *next;
-
-  DEBUG ("network plugin: sockent_destroy (se = %p);", (void *) se);
-
-  while (se != NULL)
-  {
-    next = se->next;
-
-    sfree (se->node);
-    sfree (se->service);
-
-    if (se->type == SOCKENT_TYPE_CLIENT)
-      free_sockent_client (&se->data.client);
-    else
-      free_sockent_server (&se->data.server);
-
-    sfree (se);
-    se = next;
-  }
-} /* }}} void sockent_destroy */
-
-/*
- * int network_set_ttl
- *
- * Set the `IP_MULTICAST_TTL', `IP_TTL', `IPV6_MULTICAST_HOPS' or
- * `IPV6_UNICAST_HOPS', depending on which option is applicable.
- *
- * The `struct addrinfo' is used to destinguish between unicast and multicast
- * sockets.
- */
-static int network_set_ttl (const sockent_t *se, const struct addrinfo *ai)
-{
-       DEBUG ("network plugin: network_set_ttl: network_config_ttl = %i;",
-                       network_config_ttl);
-
-        assert (se->type == SOCKENT_TYPE_CLIENT);
-
-       if ((network_config_ttl < 1) || (network_config_ttl > 255))
-               return (-1);
-
-       if (ai->ai_family == AF_INET)
-       {
-               struct sockaddr_in *addr = (struct sockaddr_in *) ai->ai_addr;
-               int optname;
-
-               if (IN_MULTICAST (ntohl (addr->sin_addr.s_addr)))
-                       optname = IP_MULTICAST_TTL;
-               else
-                       optname = IP_TTL;
-
-               if (setsockopt (se->data.client.fd, IPPROTO_IP, optname,
-                                       &network_config_ttl,
-                                       sizeof (network_config_ttl)) != 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("network plugin: setsockopt (ipv4-ttl): %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       return (-1);
-               }
-       }
-       else if (ai->ai_family == AF_INET6)
-       {
-               /* Useful example: http://gsyc.escet.urjc.es/~eva/IPv6-web/examples/mcast.html */
-               struct sockaddr_in6 *addr = (struct sockaddr_in6 *) ai->ai_addr;
-               int optname;
-
-               if (IN6_IS_ADDR_MULTICAST (&addr->sin6_addr))
-                       optname = IPV6_MULTICAST_HOPS;
-               else
-                       optname = IPV6_UNICAST_HOPS;
-
-               if (setsockopt (se->data.client.fd, IPPROTO_IPV6, optname,
-                                       &network_config_ttl,
-                                       sizeof (network_config_ttl)) != 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("network plugin: setsockopt(ipv6-ttl): %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       return (-1);
-               }
-       }
-
-       return (0);
-} /* int network_set_ttl */
-
-static int network_set_interface (const sockent_t *se, const struct addrinfo *ai) /* {{{ */
-{
-       DEBUG ("network plugin: network_set_interface: interface index = %i;",
-                       se->interface);
-
-        assert (se->type == SOCKENT_TYPE_CLIENT);
-
-       if (ai->ai_family == AF_INET)
-       {
-               struct sockaddr_in *addr = (struct sockaddr_in *) ai->ai_addr;
-
-               if (IN_MULTICAST (ntohl (addr->sin_addr.s_addr)))
-               {
-#if HAVE_STRUCT_IP_MREQN_IMR_IFINDEX
-                       /* If possible, use the "ip_mreqn" structure which has
-                        * an "interface index" member. Using the interface
-                        * index is preferred here, because of its similarity
-                        * to the way IPv6 handles this. Unfortunately, it
-                        * appears not to be portable. */
-                       struct ip_mreqn mreq;
-
-                       memset (&mreq, 0, sizeof (mreq));
-                       mreq.imr_multiaddr.s_addr = addr->sin_addr.s_addr;
-                       mreq.imr_address.s_addr = ntohl (INADDR_ANY);
-                       mreq.imr_ifindex = se->interface;
-#else
-                       struct ip_mreq mreq;
-
-                       memset (&mreq, 0, sizeof (mreq));
-                       mreq.imr_multiaddr.s_addr = addr->sin_addr.s_addr;
-                       mreq.imr_interface.s_addr = ntohl (INADDR_ANY);
-#endif
-
-                       if (setsockopt (se->data.client.fd, IPPROTO_IP, IP_MULTICAST_IF,
-                                               &mreq, sizeof (mreq)) != 0)
-                       {
-                               char errbuf[1024];
-                               ERROR ("network plugin: setsockopt (ipv4-multicast-if): %s",
-                                               sstrerror (errno, errbuf, sizeof (errbuf)));
-                               return (-1);
-                       }
-
-                       return (0);
-               }
-       }
-       else if (ai->ai_family == AF_INET6)
-       {
-               struct sockaddr_in6 *addr = (struct sockaddr_in6 *) ai->ai_addr;
-
-               if (IN6_IS_ADDR_MULTICAST (&addr->sin6_addr))
-               {
-                       if (setsockopt (se->data.client.fd, IPPROTO_IPV6, IPV6_MULTICAST_IF,
-                                               &se->interface,
-                                               sizeof (se->interface)) != 0)
-                       {
-                               char errbuf[1024];
-                               ERROR ("network plugin: setsockopt (ipv6-multicast-if): %s",
-                                               sstrerror (errno, errbuf,
-                                                       sizeof (errbuf)));
-                               return (-1);
-                       }
-
-                       return (0);
-               }
-       }
-
-       /* else: Not a multicast interface. */
-       if (se->interface != 0)
-       {
-#if defined(HAVE_IF_INDEXTONAME) && HAVE_IF_INDEXTONAME && defined(SO_BINDTODEVICE)
-               char interface_name[IFNAMSIZ];
-
-               if (if_indextoname (se->interface, interface_name) == NULL)
-                       return (-1);
-
-               DEBUG ("network plugin: Binding socket to interface %s", interface_name);
-
-               if (setsockopt (se->data.client.fd, SOL_SOCKET, SO_BINDTODEVICE,
-                                       interface_name,
-                                       sizeof(interface_name)) == -1 )
-               {
-                       char errbuf[1024];
-                       ERROR ("network plugin: setsockopt (bind-if): %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       return (-1);
-               }
-/* #endif HAVE_IF_INDEXTONAME && SO_BINDTODEVICE */
-
-#else
-               WARNING ("network plugin: Cannot set the interface on a unicast "
-                       "socket because "
-# if !defined(SO_BINDTODEVICE)
-                       "the \"SO_BINDTODEVICE\" socket option "
-# else
-                       "the \"if_indextoname\" function "
-# endif
-                       "is not available on your system.");
-#endif
-
-       }
-
-       return (0);
-} /* }}} network_set_interface */
-
-static int network_bind_socket (int fd, const struct addrinfo *ai, const int interface_idx)
-{
-#if KERNEL_SOLARIS
-       char loop   = 0;
-#else
-       int loop = 0;
-#endif
-       int yes  = 1;
-
-       /* allow multiple sockets to use the same PORT number */
-       if (setsockopt (fd, SOL_SOCKET, SO_REUSEADDR,
-                               &yes, sizeof(yes)) == -1) {
-                char errbuf[1024];
-                ERROR ("network plugin: setsockopt (reuseaddr): %s",
-                                sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       DEBUG ("fd = %i; calling `bind'", fd);
-
-       if (bind (fd, ai->ai_addr, ai->ai_addrlen) == -1)
-       {
-               char errbuf[1024];
-               ERROR ("bind: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       if (ai->ai_family == AF_INET)
-       {
-               struct sockaddr_in *addr = (struct sockaddr_in *) ai->ai_addr;
-               if (IN_MULTICAST (ntohl (addr->sin_addr.s_addr)))
-               {
-#if HAVE_STRUCT_IP_MREQN_IMR_IFINDEX
-                       struct ip_mreqn mreq;
-#else
-                       struct ip_mreq mreq;
-#endif
-
-                       DEBUG ("fd = %i; IPv4 multicast address found", fd);
-
-                       mreq.imr_multiaddr.s_addr = addr->sin_addr.s_addr;
-#if HAVE_STRUCT_IP_MREQN_IMR_IFINDEX
-                       /* Set the interface using the interface index if
-                        * possible (available). Unfortunately, the struct
-                        * ip_mreqn is not portable. */
-                       mreq.imr_address.s_addr = ntohl (INADDR_ANY);
-                       mreq.imr_ifindex = interface_idx;
-#else
-                       mreq.imr_interface.s_addr = ntohl (INADDR_ANY);
-#endif
-
-                       if (setsockopt (fd, IPPROTO_IP, IP_MULTICAST_LOOP,
-                                               &loop, sizeof (loop)) == -1)
-                       {
-                               char errbuf[1024];
-                               ERROR ("network plugin: setsockopt (multicast-loop): %s",
-                                               sstrerror (errno, errbuf,
-                                                       sizeof (errbuf)));
-                               return (-1);
-                       }
-
-                       if (setsockopt (fd, IPPROTO_IP, IP_ADD_MEMBERSHIP,
-                                               &mreq, sizeof (mreq)) == -1)
-                       {
-                               char errbuf[1024];
-                               ERROR ("network plugin: setsockopt (add-membership): %s",
-                                               sstrerror (errno, errbuf,
-                                                       sizeof (errbuf)));
-                               return (-1);
-                       }
-
-                       return (0);
-               }
-       }
-       else if (ai->ai_family == AF_INET6)
-       {
-               /* Useful example: http://gsyc.escet.urjc.es/~eva/IPv6-web/examples/mcast.html */
-               struct sockaddr_in6 *addr = (struct sockaddr_in6 *) ai->ai_addr;
-               if (IN6_IS_ADDR_MULTICAST (&addr->sin6_addr))
-               {
-                       struct ipv6_mreq mreq;
-
-                       DEBUG ("fd = %i; IPv6 multicast address found", fd);
-
-                       memcpy (&mreq.ipv6mr_multiaddr,
-                                       &addr->sin6_addr,
-                                       sizeof (addr->sin6_addr));
-
-                       /* http://developer.apple.com/documentation/Darwin/Reference/ManPages/man4/ip6.4.html
-                        * ipv6mr_interface may be set to zeroes to
-                        * choose the default multicast interface or to
-                        * the index of a particular multicast-capable
-                        * interface if the host is multihomed.
-                        * Membership is associ-associated with a
-                        * single interface; programs running on
-                        * multihomed hosts may need to join the same
-                        * group on more than one interface.*/
-                       mreq.ipv6mr_interface = interface_idx;
-
-                       if (setsockopt (fd, IPPROTO_IPV6, IPV6_MULTICAST_LOOP,
-                                               &loop, sizeof (loop)) == -1)
-                       {
-                               char errbuf[1024];
-                               ERROR ("network plugin: setsockopt (ipv6-multicast-loop): %s",
-                                               sstrerror (errno, errbuf,
-                                                       sizeof (errbuf)));
-                               return (-1);
-                       }
-
-                       if (setsockopt (fd, IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP,
-                                               &mreq, sizeof (mreq)) == -1)
-                       {
-                               char errbuf[1024];
-                               ERROR ("network plugin: setsockopt (ipv6-add-membership): %s",
-                                               sstrerror (errno, errbuf,
-                                                       sizeof (errbuf)));
-                               return (-1);
-                       }
-
-                       return (0);
-               }
-       }
-
-#if defined(HAVE_IF_INDEXTONAME) && HAVE_IF_INDEXTONAME && defined(SO_BINDTODEVICE)
-       /* if a specific interface was set, bind the socket to it. But to avoid
-        * possible problems with multicast routing, only do that for non-multicast
-        * addresses */
-       if (interface_idx != 0)
-       {
-               char interface_name[IFNAMSIZ];
-
-               if (if_indextoname (interface_idx, interface_name) == NULL)
-                       return (-1);
-
-               DEBUG ("fd = %i; Binding socket to interface %s", fd, interface_name);
-
-               if (setsockopt (fd, SOL_SOCKET, SO_BINDTODEVICE,
-                                       interface_name,
-                                       sizeof(interface_name)) == -1 )
-               {
-                       char errbuf[1024];
-                       ERROR ("network plugin: setsockopt (bind-if): %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       return (-1);
-               }
-       }
-#endif /* HAVE_IF_INDEXTONAME && SO_BINDTODEVICE */
-
-       return (0);
-} /* int network_bind_socket */
-
-/* Initialize a sockent structure. `type' must be either `SOCKENT_TYPE_CLIENT'
- * or `SOCKENT_TYPE_SERVER' */
-static sockent_t *sockent_create (int type) /* {{{ */
-{
-       sockent_t *se;
-
-       if ((type != SOCKENT_TYPE_CLIENT) && (type != SOCKENT_TYPE_SERVER))
-               return (NULL);
-
-       se = malloc (sizeof (*se));
-       if (se == NULL)
-               return (NULL);
-       memset (se, 0, sizeof (*se));
-
-       se->type = type;
-       se->node = NULL;
-       se->service = NULL;
-       se->interface = 0;
-       se->next = NULL;
-
-       if (type == SOCKENT_TYPE_SERVER)
-       {
-               se->data.server.fd = NULL;
-#if HAVE_LIBGCRYPT
-               se->data.server.security_level = SECURITY_LEVEL_NONE;
-               se->data.server.auth_file = NULL;
-               se->data.server.userdb = NULL;
-               se->data.server.cypher = NULL;
-#endif
-       }
-       else
-       {
-               se->data.client.fd = -1;
-               se->data.client.addr = NULL;
-               se->data.client.resolve_interval = 0;
-               se->data.client.next_resolve_reconnect = 0;
-#if HAVE_LIBGCRYPT
-               se->data.client.security_level = SECURITY_LEVEL_NONE;
-               se->data.client.username = NULL;
-               se->data.client.password = NULL;
-               se->data.client.cypher = NULL;
-#endif
-       }
-
-       return (se);
-} /* }}} sockent_t *sockent_create */
-
-static int sockent_init_crypto (sockent_t *se) /* {{{ */
-{
-#if HAVE_LIBGCRYPT /* {{{ */
-       if (se->type == SOCKENT_TYPE_CLIENT)
-       {
-               if (se->data.client.security_level > SECURITY_LEVEL_NONE)
-               {
-                       network_init_gcrypt ();
-
-                       if ((se->data.client.username == NULL)
-                                       || (se->data.client.password == NULL))
-                       {
-                               ERROR ("network plugin: Client socket with "
-                                               "security requested, but no "
-                                               "credentials are configured.");
-                               return (-1);
-                       }
-                       gcry_md_hash_buffer (GCRY_MD_SHA256,
-                                       se->data.client.password_hash,
-                                       se->data.client.password,
-                                       strlen (se->data.client.password));
-               }
-       }
-       else /* (se->type == SOCKENT_TYPE_SERVER) */
-       {
-               if (se->data.server.security_level > SECURITY_LEVEL_NONE)
-               {
-                       network_init_gcrypt ();
-
-                       if (se->data.server.auth_file == NULL)
-                       {
-                               ERROR ("network plugin: Server socket with "
-                                               "security requested, but no "
-                                               "password file is configured.");
-                               return (-1);
-                       }
-               }
-               if (se->data.server.auth_file != NULL)
-               {
-                       se->data.server.userdb = fbh_create (se->data.server.auth_file);
-                       if (se->data.server.userdb == NULL)
-                       {
-                               ERROR ("network plugin: Reading password file "
-                                               "`%s' failed.",
-                                               se->data.server.auth_file);
-                               if (se->data.server.security_level > SECURITY_LEVEL_NONE)
-                                       return (-1);
-                       }
-               }
-       }
-#endif /* }}} HAVE_LIBGCRYPT */
-
-       return (0);
-} /* }}} int sockent_init_crypto */
-
-static int sockent_client_disconnect (sockent_t *se) /* {{{ */
-{
-       struct sockent_client *client;
-
-       if ((se == NULL) || (se->type != SOCKENT_TYPE_CLIENT))
-               return (EINVAL);
-
-       client = &se->data.client;
-       if (client->fd >= 0) /* connected */
-       {
-               close (client->fd);
-               client->fd = -1;
-       }
-
-       sfree (client->addr);
-       client->addrlen = 0;
-
-       return (0);
-} /* }}} int sockent_client_disconnect */
-
-static int sockent_client_connect (sockent_t *se) /* {{{ */
-{
-       static c_complain_t complaint = C_COMPLAIN_INIT_STATIC;
-
-       struct sockent_client *client;
-       struct addrinfo  ai_hints;
-       struct addrinfo *ai_list = NULL, *ai_ptr;
-       int status;
-       _Bool reconnect = 0;
-       cdtime_t now;
-
-       if ((se == NULL) || (se->type != SOCKENT_TYPE_CLIENT))
-               return (EINVAL);
-
-       client = &se->data.client;
-
-       now = cdtime ();
-       if (client->resolve_interval != 0 && client->next_resolve_reconnect < now) {
-               DEBUG("network plugin: Reconnecting socket, resolve_interval = %lf, next_resolve_reconnect = %lf",
-                       CDTIME_T_TO_DOUBLE(client->resolve_interval), CDTIME_T_TO_DOUBLE(client->next_resolve_reconnect));
-               reconnect = 1;
-       }
-
-       if (client->fd >= 0 && !reconnect) /* already connected and not stale*/
-               return (0);
-
-       memset (&ai_hints, 0, sizeof (ai_hints));
-#ifdef AI_ADDRCONFIG
-       ai_hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-       ai_hints.ai_family   = AF_UNSPEC;
-       ai_hints.ai_socktype = SOCK_DGRAM;
-       ai_hints.ai_protocol = IPPROTO_UDP;
-
-       status = getaddrinfo (se->node,
-                       (se->service != NULL) ? se->service : NET_DEFAULT_PORT,
-                       &ai_hints, &ai_list);
-       if (status != 0)
-       {
-               c_complain (LOG_ERR, &complaint,
-                               "network plugin: getaddrinfo (%s, %s) failed: %s",
-                               (se->node == NULL) ? "(null)" : se->node,
-                               (se->service == NULL) ? "(null)" : se->service,
-                               gai_strerror (status));
-               return (-1);
-       }
-       else
-       {
-               c_release (LOG_NOTICE, &complaint,
-                               "network plugin: Successfully resolved \"%s\".",
-                               se->node);
-       }
-
-       for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-       {
-               if (client->fd >= 0) /* when we reconnect */
-                       sockent_client_disconnect(se);
-
-               client->fd = socket (ai_ptr->ai_family,
-                               ai_ptr->ai_socktype,
-                               ai_ptr->ai_protocol);
-               if (client->fd < 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("network plugin: socket(2) failed: %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       continue;
-               }
-
-               client->addr = malloc (sizeof (*client->addr));
-               if (client->addr == NULL)
-               {
-                       ERROR ("network plugin: malloc failed.");
-                       close (client->fd);
-                       client->fd = -1;
-                       continue;
-               }
-
-               memset (client->addr, 0, sizeof (*client->addr));
-               assert (sizeof (*client->addr) >= ai_ptr->ai_addrlen);
-               memcpy (client->addr, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-               client->addrlen = ai_ptr->ai_addrlen;
-
-               network_set_ttl (se, ai_ptr);
-               network_set_interface (se, ai_ptr);
-
-               /* We don't open more than one write-socket per
-                * node/service pair.. */
-               break;
-       }
-
-       freeaddrinfo (ai_list);
-       if (client->fd < 0)
-               return (-1);
-
-       if (client->resolve_interval > 0)
-               client->next_resolve_reconnect = now + client->resolve_interval;
-       return (0);
-} /* }}} int sockent_client_connect */
-
-/* Open the file descriptors for a initialized sockent structure. */
-static int sockent_server_listen (sockent_t *se) /* {{{ */
-{
-       struct addrinfo  ai_hints;
-       struct addrinfo *ai_list, *ai_ptr;
-       int              status;
-
-        const char *node;
-        const char *service;
-
-       if (se == NULL)
-               return (-1);
-
-        node = se->node;
-        service = se->service;
-
-        if (service == NULL)
-          service = NET_DEFAULT_PORT;
-
-        DEBUG ("network plugin: sockent_server_listen: node = %s; service = %s;",
-            node, service);
-
-       memset (&ai_hints, 0, sizeof (ai_hints));
-       ai_hints.ai_flags  = 0;
-#ifdef AI_PASSIVE
-       ai_hints.ai_flags |= AI_PASSIVE;
-#endif
-#ifdef AI_ADDRCONFIG
-       ai_hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-       ai_hints.ai_family   = AF_UNSPEC;
-       ai_hints.ai_socktype = SOCK_DGRAM;
-       ai_hints.ai_protocol = IPPROTO_UDP;
-
-       status = getaddrinfo (node, service, &ai_hints, &ai_list);
-       if (status != 0)
-       {
-               ERROR ("network plugin: getaddrinfo (%s, %s) failed: %s",
-                               (se->node == NULL) ? "(null)" : se->node,
-                               (se->service == NULL) ? "(null)" : se->service,
-                               gai_strerror (status));
-               return (-1);
-       }
-
-       for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-       {
-               int *tmp;
-
-               tmp = realloc (se->data.server.fd,
-                               sizeof (*tmp) * (se->data.server.fd_num + 1));
-               if (tmp == NULL)
-               {
-                       ERROR ("network plugin: realloc failed.");
-                       continue;
-               }
-               se->data.server.fd = tmp;
-               tmp = se->data.server.fd + se->data.server.fd_num;
-
-               *tmp = socket (ai_ptr->ai_family, ai_ptr->ai_socktype,
-                               ai_ptr->ai_protocol);
-               if (*tmp < 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("network plugin: socket(2) failed: %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       continue;
-               }
-
-               status = network_bind_socket (*tmp, ai_ptr, se->interface);
-               if (status != 0)
-               {
-                       close (*tmp);
-                       *tmp = -1;
-                       continue;
-               }
-
-               se->data.server.fd_num++;
-               continue;
-       } /* for (ai_list) */
-
-       freeaddrinfo (ai_list);
-
-       if (se->data.server.fd_num <= 0)
-               return (-1);
-       return (0);
-} /* }}} int sockent_server_listen */
-
-/* Add a sockent to the global list of sockets */
-static int sockent_add (sockent_t *se) /* {{{ */
-{
-       sockent_t *last_ptr;
-
-       if (se == NULL)
-               return (-1);
-
-       if (se->type == SOCKENT_TYPE_SERVER)
-       {
-               struct pollfd *tmp;
-               size_t i;
-
-               tmp = realloc (listen_sockets_pollfd,
-                               sizeof (*tmp) * (listen_sockets_num
-                                       + se->data.server.fd_num));
-               if (tmp == NULL)
-               {
-                       ERROR ("network plugin: realloc failed.");
-                       return (-1);
-               }
-               listen_sockets_pollfd = tmp;
-               tmp = listen_sockets_pollfd + listen_sockets_num;
-
-               for (i = 0; i < se->data.server.fd_num; i++)
-               {
-                       memset (tmp + i, 0, sizeof (*tmp));
-                       tmp[i].fd = se->data.server.fd[i];
-                       tmp[i].events = POLLIN | POLLPRI;
-                       tmp[i].revents = 0;
-               }
-
-               listen_sockets_num += se->data.server.fd_num;
-
-               if (listen_sockets == NULL)
-               {
-                       listen_sockets = se;
-                       return (0);
-               }
-               last_ptr = listen_sockets;
-       }
-       else /* if (se->type == SOCKENT_TYPE_CLIENT) */
-       {
-               if (sending_sockets == NULL)
-               {
-                       sending_sockets = se;
-                       return (0);
-               }
-               last_ptr = sending_sockets;
-       }
-
-       while (last_ptr->next != NULL)
-               last_ptr = last_ptr->next;
-       last_ptr->next = se;
-
-       return (0);
-} /* }}} int sockent_add */
-
-static void *dispatch_thread (void __attribute__((unused)) *arg) /* {{{ */
-{
-  while (42)
-  {
-    receive_list_entry_t *ent;
-    sockent_t *se;
-
-    /* Lock and wait for more data to come in */
-    pthread_mutex_lock (&receive_list_lock);
-    while ((listen_loop == 0)
-        && (receive_list_head == NULL))
-      pthread_cond_wait (&receive_list_cond, &receive_list_lock);
-
-    /* Remove the head entry and unlock */
-    ent = receive_list_head;
-    if (ent != NULL)
-      receive_list_head = ent->next;
-    receive_list_length--;
-    pthread_mutex_unlock (&receive_list_lock);
-
-    /* Check whether we are supposed to exit. We do NOT check `listen_loop'
-     * because we dispatch all missing packets before shutting down. */
-    if (ent == NULL)
-      break;
-
-    /* Look for the correct `sockent_t' */
-    se = listen_sockets;
-    while (se != NULL)
-    {
-      size_t i;
-
-      for (i = 0; i < se->data.server.fd_num; i++)
-        if (se->data.server.fd[i] == ent->fd)
-          break;
-
-      if (i < se->data.server.fd_num)
-        break;
-
-      se = se->next;
-    }
-
-    if (se == NULL)
-    {
-      ERROR ("network plugin: Got packet from FD %i, but can't "
-          "find an appropriate socket entry.",
-          ent->fd);
-      sfree (ent->data);
-      sfree (ent);
-      continue;
-    }
-
-    parse_packet (se, ent->data, ent->data_len, /* flags = */ 0,
-       /* username = */ NULL);
-    sfree (ent->data);
-    sfree (ent);
-  } /* while (42) */
-
-  return (NULL);
-} /* }}} void *dispatch_thread */
-
-static int network_receive (void) /* {{{ */
-{
-       char buffer[network_config_packet_size];
-       int  buffer_len;
-
-       int i;
-       int status;
-
-       receive_list_entry_t *private_list_head;
-       receive_list_entry_t *private_list_tail;
-       uint64_t              private_list_length;
-
-        assert (listen_sockets_num > 0);
-
-       private_list_head = NULL;
-       private_list_tail = NULL;
-       private_list_length = 0;
-
-       while (listen_loop == 0)
-       {
-               status = poll (listen_sockets_pollfd, listen_sockets_num, -1);
-
-               if (status <= 0)
-               {
-                       char errbuf[1024];
-                       if (errno == EINTR)
-                               continue;
-                       ERROR ("poll failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       return (-1);
-               }
-
-               for (i = 0; (i < listen_sockets_num) && (status > 0); i++)
-               {
-                       receive_list_entry_t *ent;
-
-                       if ((listen_sockets_pollfd[i].revents
-                                               & (POLLIN | POLLPRI)) == 0)
-                               continue;
-                       status--;
-
-                       buffer_len = recv (listen_sockets_pollfd[i].fd,
-                                       buffer, sizeof (buffer),
-                                       0 /* no flags */);
-                       if (buffer_len < 0)
-                       {
-                               char errbuf[1024];
-                               ERROR ("recv failed: %s",
-                                               sstrerror (errno, errbuf,
-                                                       sizeof (errbuf)));
-                               return (-1);
-                       }
-
-                       stats_octets_rx += ((uint64_t) buffer_len);
-                       stats_packets_rx++;
-
-                       /* TODO: Possible performance enhancement: Do not free
-                        * these entries in the dispatch thread but put them in
-                        * another list, so we don't have to allocate more and
-                        * more of these structures. */
-                       ent = malloc (sizeof (receive_list_entry_t));
-                       if (ent == NULL)
-                       {
-                               ERROR ("network plugin: malloc failed.");
-                               return (-1);
-                       }
-                       memset (ent, 0, sizeof (receive_list_entry_t));
-                       ent->data = malloc (network_config_packet_size);
-                       if (ent->data == NULL)
-                       {
-                               sfree (ent);
-                               ERROR ("network plugin: malloc failed.");
-                               return (-1);
-                       }
-                       ent->fd = listen_sockets_pollfd[i].fd;
-                       ent->next = NULL;
-
-                       memcpy (ent->data, buffer, buffer_len);
-                       ent->data_len = buffer_len;
-
-                       if (private_list_head == NULL)
-                               private_list_head = ent;
-                       else
-                               private_list_tail->next = ent;
-                       private_list_tail = ent;
-                       private_list_length++;
-
-                       /* Do not block here. Blocking here has led to
-                        * insufficient performance in the past. */
-                       if (pthread_mutex_trylock (&receive_list_lock) == 0)
-                       {
-                               assert (((receive_list_head == NULL) && (receive_list_length == 0))
-                                               || ((receive_list_head != NULL) && (receive_list_length != 0)));
-
-                               if (receive_list_head == NULL)
-                                       receive_list_head = private_list_head;
-                               else
-                                       receive_list_tail->next = private_list_head;
-                               receive_list_tail = private_list_tail;
-                               receive_list_length += private_list_length;
-
-                               pthread_cond_signal (&receive_list_cond);
-                               pthread_mutex_unlock (&receive_list_lock);
-
-                               private_list_head = NULL;
-                               private_list_tail = NULL;
-                               private_list_length = 0;
-                       }
-               } /* for (listen_sockets_pollfd) */
-       } /* while (listen_loop == 0) */
-
-       /* Make sure everything is dispatched before exiting. */
-       if (private_list_head != NULL)
-       {
-               pthread_mutex_lock (&receive_list_lock);
-
-               if (receive_list_head == NULL)
-                       receive_list_head = private_list_head;
-               else
-                       receive_list_tail->next = private_list_head;
-               receive_list_tail = private_list_tail;
-               receive_list_length += private_list_length;
-
-               private_list_head = NULL;
-               private_list_tail = NULL;
-               private_list_length = 0;
-
-               pthread_cond_signal (&receive_list_cond);
-               pthread_mutex_unlock (&receive_list_lock);
-       }
-
-       return (0);
-} /* }}} int network_receive */
-
-static void *receive_thread (void __attribute__((unused)) *arg)
-{
-       return (network_receive () ? (void *) 1 : (void *) 0);
-} /* void *receive_thread */
-
-static void network_init_buffer (void)
-{
-       memset (send_buffer, 0, network_config_packet_size);
-       send_buffer_ptr = send_buffer;
-       send_buffer_fill = 0;
-
-       memset (&send_buffer_vl, 0, sizeof (send_buffer_vl));
-} /* int network_init_buffer */
-
-static void networt_send_buffer_plain (sockent_t *se, /* {{{ */
-               const char *buffer, size_t buffer_size)
-{
-       int status;
-
-       while (42)
-       {
-               status = sockent_client_connect (se);
-               if (status != 0)
-                       return;
-
-               status = sendto (se->data.client.fd, buffer, buffer_size,
-                               /* flags = */ 0,
-                               (struct sockaddr *) se->data.client.addr,
-                               se->data.client.addrlen);
-               if (status < 0)
-               {
-                       char errbuf[1024];
-
-                       if ((errno == EINTR) || (errno == EAGAIN))
-                               continue;
-
-                       ERROR ("network plugin: sendto failed: %s. Closing sending socket.",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       sockent_client_disconnect (se);
-                       return;
-               }
-
-               break;
-       } /* while (42) */
-} /* }}} void networt_send_buffer_plain */
-
-#if HAVE_LIBGCRYPT
-#define BUFFER_ADD(p,s) do { \
-  memcpy (buffer + buffer_offset, (p), (s)); \
-  buffer_offset += (s); \
-} while (0)
-
-static void networt_send_buffer_signed (sockent_t *se, /* {{{ */
-               const char *in_buffer, size_t in_buffer_size)
-{
-  part_signature_sha256_t ps;
-  char buffer[BUFF_SIG_SIZE + in_buffer_size];
-  size_t buffer_offset;
-  size_t username_len;
-
-  gcry_md_hd_t hd;
-  gcry_error_t err;
-  unsigned char *hash;
-
-  hd = NULL;
-  err = gcry_md_open (&hd, GCRY_MD_SHA256, GCRY_MD_FLAG_HMAC);
-  if (err != 0)
-  {
-    ERROR ("network plugin: Creating HMAC object failed: %s",
-        gcry_strerror (err));
-    return;
-  }
-
-  err = gcry_md_setkey (hd, se->data.client.password,
-      strlen (se->data.client.password));
-  if (err != 0)
-  {
-    ERROR ("network plugin: gcry_md_setkey failed: %s",
-        gcry_strerror (err));
-    gcry_md_close (hd);
-    return;
-  }
-
-  username_len = strlen (se->data.client.username);
-  if (username_len > (BUFF_SIG_SIZE - PART_SIGNATURE_SHA256_SIZE))
-  {
-    ERROR ("network plugin: Username too long: %s",
-        se->data.client.username);
-    return;
-  }
-
-  memcpy (buffer + PART_SIGNATURE_SHA256_SIZE,
-      se->data.client.username, username_len);
-  memcpy (buffer + PART_SIGNATURE_SHA256_SIZE + username_len,
-      in_buffer, in_buffer_size);
-
-  /* Initialize the `ps' structure. */
-  memset (&ps, 0, sizeof (ps));
-  ps.head.type = htons (TYPE_SIGN_SHA256);
-  ps.head.length = htons (PART_SIGNATURE_SHA256_SIZE + username_len);
-
-  /* Calculate the hash value. */
-  gcry_md_write (hd, buffer + PART_SIGNATURE_SHA256_SIZE,
-      username_len + in_buffer_size);
-  hash = gcry_md_read (hd, GCRY_MD_SHA256);
-  if (hash == NULL)
-  {
-    ERROR ("network plugin: gcry_md_read failed.");
-    gcry_md_close (hd);
-    return;
-  }
-  memcpy (ps.hash, hash, sizeof (ps.hash));
-
-  /* Add the header */
-  buffer_offset = 0;
-
-  BUFFER_ADD (&ps.head.type, sizeof (ps.head.type));
-  BUFFER_ADD (&ps.head.length, sizeof (ps.head.length));
-  BUFFER_ADD (ps.hash, sizeof (ps.hash));
-
-  assert (buffer_offset == PART_SIGNATURE_SHA256_SIZE);
-
-  gcry_md_close (hd);
-  hd = NULL;
-
-  buffer_offset = PART_SIGNATURE_SHA256_SIZE + username_len + in_buffer_size;
-  networt_send_buffer_plain (se, buffer, buffer_offset);
-} /* }}} void networt_send_buffer_signed */
-
-static void networt_send_buffer_encrypted (sockent_t *se, /* {{{ */
-               const char *in_buffer, size_t in_buffer_size)
-{
-  part_encryption_aes256_t pea;
-  char buffer[BUFF_SIG_SIZE + in_buffer_size];
-  size_t buffer_size;
-  size_t buffer_offset;
-  size_t header_size;
-  size_t username_len;
-  gcry_error_t err;
-  gcry_cipher_hd_t cypher;
-
-  /* Initialize the header fields */
-  memset (&pea, 0, sizeof (pea));
-  pea.head.type = htons (TYPE_ENCR_AES256);
-
-  pea.username = se->data.client.username;
-
-  username_len = strlen (pea.username);
-  if ((PART_ENCRYPTION_AES256_SIZE + username_len) > BUFF_SIG_SIZE)
-  {
-    ERROR ("network plugin: Username too long: %s", pea.username);
-    return;
-  }
-
-  buffer_size = PART_ENCRYPTION_AES256_SIZE + username_len + in_buffer_size;
-  header_size = PART_ENCRYPTION_AES256_SIZE + username_len
-    - sizeof (pea.hash);
-
-  assert (buffer_size <= sizeof (buffer));
-  DEBUG ("network plugin: networt_send_buffer_encrypted: "
-      "buffer_size = %zu;", buffer_size);
-
-  pea.head.length = htons ((uint16_t) (PART_ENCRYPTION_AES256_SIZE
-        + username_len + in_buffer_size));
-  pea.username_length = htons ((uint16_t) username_len);
-
-  /* Chose a random initialization vector. */
-  gcry_randomize ((void *) &pea.iv, sizeof (pea.iv), GCRY_STRONG_RANDOM);
-
-  /* Create hash of the payload */
-  gcry_md_hash_buffer (GCRY_MD_SHA1, pea.hash, in_buffer, in_buffer_size);
-
-  /* Initialize the buffer */
-  buffer_offset = 0;
-  memset (buffer, 0, sizeof (buffer));
-
-
-  BUFFER_ADD (&pea.head.type, sizeof (pea.head.type));
-  BUFFER_ADD (&pea.head.length, sizeof (pea.head.length));
-  BUFFER_ADD (&pea.username_length, sizeof (pea.username_length));
-  BUFFER_ADD (pea.username, username_len);
-  BUFFER_ADD (pea.iv, sizeof (pea.iv));
-  assert (buffer_offset == header_size);
-  BUFFER_ADD (pea.hash, sizeof (pea.hash));
-  BUFFER_ADD (in_buffer, in_buffer_size);
-
-  assert (buffer_offset == buffer_size);
-
-  cypher = network_get_aes256_cypher (se, pea.iv, sizeof (pea.iv),
-      se->data.client.password);
-  if (cypher == NULL)
-    return;
-
-  /* Encrypt the buffer in-place */
-  err = gcry_cipher_encrypt (cypher,
-      buffer      + header_size,
-      buffer_size - header_size,
-      /* in = */ NULL, /* in len = */ 0);
-  if (err != 0)
-  {
-    ERROR ("network plugin: gcry_cipher_encrypt returned: %s",
-        gcry_strerror (err));
-    return;
-  }
-
-  /* Send it out without further modifications */
-  networt_send_buffer_plain (se, buffer, buffer_size);
-} /* }}} void networt_send_buffer_encrypted */
-#undef BUFFER_ADD
-#endif /* HAVE_LIBGCRYPT */
-
-static void network_send_buffer (char *buffer, size_t buffer_len) /* {{{ */
-{
-  sockent_t *se;
-
-  DEBUG ("network plugin: network_send_buffer: buffer_len = %zu", buffer_len);
-
-  for (se = sending_sockets; se != NULL; se = se->next)
-  {
-#if HAVE_LIBGCRYPT
-    if (se->data.client.security_level == SECURITY_LEVEL_ENCRYPT)
-      networt_send_buffer_encrypted (se, buffer, buffer_len);
-    else if (se->data.client.security_level == SECURITY_LEVEL_SIGN)
-      networt_send_buffer_signed (se, buffer, buffer_len);
-    else /* if (se->data.client.security_level == SECURITY_LEVEL_NONE) */
-#endif /* HAVE_LIBGCRYPT */
-      networt_send_buffer_plain (se, buffer, buffer_len);
-  } /* for (sending_sockets) */
-} /* }}} void network_send_buffer */
-
-static int add_to_buffer (char *buffer, int buffer_size, /* {{{ */
-               value_list_t *vl_def,
-               const data_set_t *ds, const value_list_t *vl)
-{
-       char *buffer_orig = buffer;
-
-       if (strcmp (vl_def->host, vl->host) != 0)
-       {
-               if (write_part_string (&buffer, &buffer_size, TYPE_HOST,
-                                       vl->host, strlen (vl->host)) != 0)
-                       return (-1);
-               sstrncpy (vl_def->host, vl->host, sizeof (vl_def->host));
-       }
-
-       if (vl_def->time != vl->time)
-       {
-               if (write_part_number (&buffer, &buffer_size, TYPE_TIME_HR,
-                                       (uint64_t) vl->time))
-                       return (-1);
-               vl_def->time = vl->time;
-       }
-
-       if (vl_def->interval != vl->interval)
-       {
-               if (write_part_number (&buffer, &buffer_size, TYPE_INTERVAL_HR,
-                                       (uint64_t) vl->interval))
-                       return (-1);
-               vl_def->interval = vl->interval;
-       }
-
-       if (strcmp (vl_def->plugin, vl->plugin) != 0)
-       {
-               if (write_part_string (&buffer, &buffer_size, TYPE_PLUGIN,
-                                       vl->plugin, strlen (vl->plugin)) != 0)
-                       return (-1);
-               sstrncpy (vl_def->plugin, vl->plugin, sizeof (vl_def->plugin));
-       }
-
-       if (strcmp (vl_def->plugin_instance, vl->plugin_instance) != 0)
-       {
-               if (write_part_string (&buffer, &buffer_size, TYPE_PLUGIN_INSTANCE,
-                                       vl->plugin_instance,
-                                       strlen (vl->plugin_instance)) != 0)
-                       return (-1);
-               sstrncpy (vl_def->plugin_instance, vl->plugin_instance, sizeof (vl_def->plugin_instance));
-       }
-
-       if (strcmp (vl_def->type, vl->type) != 0)
-       {
-               if (write_part_string (&buffer, &buffer_size, TYPE_TYPE,
-                                       vl->type, strlen (vl->type)) != 0)
-                       return (-1);
-               sstrncpy (vl_def->type, ds->type, sizeof (vl_def->type));
-       }
-
-       if (strcmp (vl_def->type_instance, vl->type_instance) != 0)
-       {
-               if (write_part_string (&buffer, &buffer_size, TYPE_TYPE_INSTANCE,
-                                       vl->type_instance,
-                                       strlen (vl->type_instance)) != 0)
-                       return (-1);
-               sstrncpy (vl_def->type_instance, vl->type_instance, sizeof (vl_def->type_instance));
-       }
-
-       if (write_part_values (&buffer, &buffer_size, ds, vl) != 0)
-               return (-1);
-
-       return (buffer - buffer_orig);
-} /* }}} int add_to_buffer */
-
-static void flush_buffer (void)
-{
-       DEBUG ("network plugin: flush_buffer: send_buffer_fill = %i",
-                       send_buffer_fill);
-
-       network_send_buffer (send_buffer, (size_t) send_buffer_fill);
-
-       stats_octets_tx += ((uint64_t) send_buffer_fill);
-       stats_packets_tx++;
-
-       network_init_buffer ();
-}
-
-static int network_write (const data_set_t *ds, const value_list_t *vl,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       int status;
-
-       if (!check_send_okay (vl))
-       {
-#if COLLECT_DEBUG
-         char name[6*DATA_MAX_NAME_LEN];
-         FORMAT_VL (name, sizeof (name), vl);
-         name[sizeof (name) - 1] = 0;
-         DEBUG ("network plugin: network_write: "
-             "NOT sending %s.", name);
-#endif
-         /* Counter is not protected by another lock and may be reached by
-          * multiple threads */
-         pthread_mutex_lock (&stats_lock);
-         stats_values_not_sent++;
-         pthread_mutex_unlock (&stats_lock);
-         return (0);
-       }
-
-       uc_meta_data_add_unsigned_int (vl,
-           "network:time_sent", (uint64_t) vl->time);
-
-       pthread_mutex_lock (&send_buffer_lock);
-
-       status = add_to_buffer (send_buffer_ptr,
-                       network_config_packet_size - (send_buffer_fill + BUFF_SIG_SIZE),
-                       &send_buffer_vl,
-                       ds, vl);
-       if (status >= 0)
-       {
-               /* status == bytes added to the buffer */
-               send_buffer_fill += status;
-               send_buffer_ptr  += status;
-
-               stats_values_sent++;
-       }
-       else
-       {
-               flush_buffer ();
-
-               status = add_to_buffer (send_buffer_ptr,
-                               network_config_packet_size - (send_buffer_fill + BUFF_SIG_SIZE),
-                               &send_buffer_vl,
-                               ds, vl);
-
-               if (status >= 0)
-               {
-                       send_buffer_fill += status;
-                       send_buffer_ptr  += status;
-
-                       stats_values_sent++;
-               }
-       }
-
-       if (status < 0)
-       {
-               ERROR ("network plugin: Unable to append to the "
-                               "buffer for some weird reason");
-       }
-       else if ((network_config_packet_size - send_buffer_fill) < 15)
-       {
-               flush_buffer ();
-       }
-
-       pthread_mutex_unlock (&send_buffer_lock);
-
-       return ((status < 0) ? -1 : 0);
-} /* int network_write */
-
-static int network_config_set_boolean (const oconfig_item_t *ci, /* {{{ */
-    int *retval)
-{
-  if ((ci->values_num != 1)
-      || ((ci->values[0].type != OCONFIG_TYPE_BOOLEAN)
-        && (ci->values[0].type != OCONFIG_TYPE_STRING)))
-  {
-    ERROR ("network plugin: The `%s' config option needs "
-        "exactly one boolean argument.", ci->key);
-    return (-1);
-  }
-
-  if (ci->values[0].type == OCONFIG_TYPE_BOOLEAN)
-  {
-    if (ci->values[0].value.boolean)
-      *retval = 1;
-    else
-      *retval = 0;
-  }
-  else
-  {
-    char *str = ci->values[0].value.string;
-
-    if (IS_TRUE (str))
-      *retval = 1;
-    else if (IS_FALSE (str))
-      *retval = 0;
-    else
-    {
-      ERROR ("network plugin: Cannot parse string value `%s' of the `%s' "
-          "option as boolean value.",
-          str, ci->key);
-      return (-1);
-    }
-  }
-
-  return (0);
-} /* }}} int network_config_set_boolean */
-
-static int network_config_set_ttl (const oconfig_item_t *ci) /* {{{ */
-{
-  int tmp;
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-  {
-    WARNING ("network plugin: The `TimeToLive' config option needs exactly "
-        "one numeric argument.");
-    return (-1);
-  }
-
-  tmp = (int) ci->values[0].value.number;
-  if ((tmp > 0) && (tmp <= 255))
-    network_config_ttl = tmp;
-  else {
-    WARNING ("network plugin: The `TimeToLive' must be between 1 and 255.");
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int network_config_set_ttl */
-
-static int network_config_set_interface (const oconfig_item_t *ci, /* {{{ */
-    int *interface)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("network plugin: The `Interface' config option needs exactly "
-        "one string argument.");
-    return (-1);
-  }
-
-  if (interface == NULL)
-    return (-1);
-
-  *interface = if_nametoindex (ci->values[0].value.string);
-
-  return (0);
-} /* }}} int network_config_set_interface */
-
-static int network_config_set_buffer_size (const oconfig_item_t *ci) /* {{{ */
-{
-  int tmp;
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-  {
-    WARNING ("network plugin: The `MaxPacketSize' config option needs exactly "
-        "one numeric argument.");
-    return (-1);
-  }
-
-  tmp = (int) ci->values[0].value.number;
-  if ((tmp >= 1024) && (tmp <= 65535))
-    network_config_packet_size = tmp;
-
-  return (0);
-} /* }}} int network_config_set_buffer_size */
-
-#if HAVE_LIBGCRYPT
-static int network_config_set_string (const oconfig_item_t *ci, /* {{{ */
-    char **ret_string)
-{
-  char *tmp;
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("network plugin: The `%s' config option needs exactly "
-        "one string argument.", ci->key);
-    return (-1);
-  }
-
-  tmp = strdup (ci->values[0].value.string);
-  if (tmp == NULL)
-    return (-1);
-
-  sfree (*ret_string);
-  *ret_string = tmp;
-
-  return (0);
-} /* }}} int network_config_set_string */
-#endif /* HAVE_LIBGCRYPT */
-
-#if HAVE_LIBGCRYPT
-static int network_config_set_security_level (oconfig_item_t *ci, /* {{{ */
-    int *retval)
-{
-  char *str;
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("network plugin: The `SecurityLevel' config option needs exactly "
-        "one string argument.");
-    return (-1);
-  }
-
-  str = ci->values[0].value.string;
-  if (strcasecmp ("Encrypt", str) == 0)
-    *retval = SECURITY_LEVEL_ENCRYPT;
-  else if (strcasecmp ("Sign", str) == 0)
-    *retval = SECURITY_LEVEL_SIGN;
-  else if (strcasecmp ("None", str) == 0)
-    *retval = SECURITY_LEVEL_NONE;
-  else
-  {
-    WARNING ("network plugin: Unknown security level: %s.", str);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int network_config_set_security_level */
-#endif /* HAVE_LIBGCRYPT */
-
-static int network_config_add_listen (const oconfig_item_t *ci) /* {{{ */
-{
-  sockent_t *se;
-  int status;
-  int i;
-
-  if ((ci->values_num < 1) || (ci->values_num > 2)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING)
-      || ((ci->values_num > 1) && (ci->values[1].type != OCONFIG_TYPE_STRING)))
-  {
-    ERROR ("network plugin: The `%s' config option needs "
-        "one or two string arguments.", ci->key);
-    return (-1);
-  }
-
-  se = sockent_create (SOCKENT_TYPE_SERVER);
-  if (se == NULL)
-  {
-    ERROR ("network plugin: sockent_create failed.");
-    return (-1);
-  }
-
-  se->node = strdup (ci->values[0].value.string);
-  if (ci->values_num >= 2)
-    se->service = strdup (ci->values[1].value.string);
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-#if HAVE_LIBGCRYPT
-    if (strcasecmp ("AuthFile", child->key) == 0)
-      network_config_set_string (child, &se->data.server.auth_file);
-    else if (strcasecmp ("SecurityLevel", child->key) == 0)
-      network_config_set_security_level (child,
-          &se->data.server.security_level);
-    else
-#endif /* HAVE_LIBGCRYPT */
-    if (strcasecmp ("Interface", child->key) == 0)
-      network_config_set_interface (child,
-          &se->interface);
-    else
-    {
-      WARNING ("network plugin: Option `%s' is not allowed here.",
-          child->key);
-    }
-  }
-
-#if HAVE_LIBGCRYPT
-  if ((se->data.server.security_level > SECURITY_LEVEL_NONE)
-      && (se->data.server.auth_file == NULL))
-  {
-    ERROR ("network plugin: A security level higher than `none' was "
-        "requested, but no AuthFile option was given. Cowardly refusing to "
-        "open this socket!");
-    sockent_destroy (se);
-    return (-1);
-  }
-#endif /* HAVE_LIBGCRYPT */
-
-  status = sockent_init_crypto (se);
-  if (status != 0)
-  {
-    ERROR ("network plugin: network_config_add_listen: sockent_init_crypto() failed.");
-    sockent_destroy (se);
-    return (-1);
-  }
-
-  status = sockent_server_listen (se);
-  if (status != 0)
-  {
-    ERROR ("network plugin: network_config_add_server: sockent_server_listen failed.");
-    sockent_destroy (se);
-    return (-1);
-  }
-
-  status = sockent_add (se);
-  if (status != 0)
-  {
-    ERROR ("network plugin: network_config_add_listen: sockent_add failed.");
-    sockent_destroy (se);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int network_config_add_listen */
-
-static int network_config_add_server (const oconfig_item_t *ci) /* {{{ */
-{
-  sockent_t *se;
-  int status;
-  int i;
-
-  if ((ci->values_num < 1) || (ci->values_num > 2)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING)
-      || ((ci->values_num > 1) && (ci->values[1].type != OCONFIG_TYPE_STRING)))
-  {
-    ERROR ("network plugin: The `%s' config option needs "
-        "one or two string arguments.", ci->key);
-    return (-1);
-  }
-
-  se = sockent_create (SOCKENT_TYPE_CLIENT);
-  if (se == NULL)
-  {
-    ERROR ("network plugin: sockent_create failed.");
-    return (-1);
-  }
-
-  se->node = strdup (ci->values[0].value.string);
-  if (ci->values_num >= 2)
-    se->service = strdup (ci->values[1].value.string);
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-#if HAVE_LIBGCRYPT
-    if (strcasecmp ("Username", child->key) == 0)
-      network_config_set_string (child, &se->data.client.username);
-    else if (strcasecmp ("Password", child->key) == 0)
-      network_config_set_string (child, &se->data.client.password);
-    else if (strcasecmp ("SecurityLevel", child->key) == 0)
-      network_config_set_security_level (child,
-          &se->data.client.security_level);
-    else
-#endif /* HAVE_LIBGCRYPT */
-    if (strcasecmp ("Interface", child->key) == 0)
-      network_config_set_interface (child,
-          &se->interface);
-               else if (strcasecmp ("ResolveInterval", child->key) == 0)
-                       cf_util_get_cdtime(child, &se->data.client.resolve_interval);
-    else
-    {
-      WARNING ("network plugin: Option `%s' is not allowed here.",
-          child->key);
-    }
-  }
-
-#if HAVE_LIBGCRYPT
-  if ((se->data.client.security_level > SECURITY_LEVEL_NONE)
-      && ((se->data.client.username == NULL)
-        || (se->data.client.password == NULL)))
-  {
-    ERROR ("network plugin: A security level higher than `none' was "
-        "requested, but no Username or Password option was given. "
-        "Cowardly refusing to open this socket!");
-    sockent_destroy (se);
-    return (-1);
-  }
-#endif /* HAVE_LIBGCRYPT */
-
-  status = sockent_init_crypto (se);
-  if (status != 0)
-  {
-    ERROR ("network plugin: network_config_add_server: sockent_init_crypto() failed.");
-    sockent_destroy (se);
-    return (-1);
-  }
-
-  /* No call to sockent_client_connect() here -- it is called from
-   * networt_send_buffer_plain(). */
-
-  status = sockent_add (se);
-  if (status != 0)
-  {
-    ERROR ("network plugin: network_config_add_server: sockent_add failed.");
-    sockent_destroy (se);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int network_config_add_server */
-
-static int network_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  /* The options need to be applied first */
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    if (strcasecmp ("TimeToLive", child->key) == 0)
-      network_config_set_ttl (child);
-  }
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Listen", child->key) == 0)
-      network_config_add_listen (child);
-    else if (strcasecmp ("Server", child->key) == 0)
-      network_config_add_server (child);
-    else if (strcasecmp ("TimeToLive", child->key) == 0) {
-      /* Handled earlier */
-    }
-    else if (strcasecmp ("MaxPacketSize", child->key) == 0)
-      network_config_set_buffer_size (child);
-    else if (strcasecmp ("Forward", child->key) == 0)
-      network_config_set_boolean (child, &network_config_forward);
-    else if (strcasecmp ("ReportStats", child->key) == 0)
-      network_config_set_boolean (child, &network_config_stats);
-    else
-    {
-      WARNING ("network plugin: Option `%s' is not allowed here.",
-          child->key);
-    }
-  }
-
-  return (0);
-} /* }}} int network_config */
-
-static int network_notification (const notification_t *n,
-    user_data_t __attribute__((unused)) *user_data)
-{
-  char  buffer[network_config_packet_size];
-  char *buffer_ptr = buffer;
-  int   buffer_free = sizeof (buffer);
-  int   status;
-
-  if (!check_send_notify_okay (n))
-    return (0);
-
-  memset (buffer, 0, sizeof (buffer));
-
-  status = write_part_number (&buffer_ptr, &buffer_free, TYPE_TIME_HR,
-      (uint64_t) n->time);
-  if (status != 0)
-    return (-1);
-
-  status = write_part_number (&buffer_ptr, &buffer_free, TYPE_SEVERITY,
-      (uint64_t) n->severity);
-  if (status != 0)
-    return (-1);
-
-  if (strlen (n->host) > 0)
-  {
-    status = write_part_string (&buffer_ptr, &buffer_free, TYPE_HOST,
-        n->host, strlen (n->host));
-    if (status != 0)
-      return (-1);
-  }
-
-  if (strlen (n->plugin) > 0)
-  {
-    status = write_part_string (&buffer_ptr, &buffer_free, TYPE_PLUGIN,
-        n->plugin, strlen (n->plugin));
-    if (status != 0)
-      return (-1);
-  }
-
-  if (strlen (n->plugin_instance) > 0)
-  {
-    status = write_part_string (&buffer_ptr, &buffer_free,
-        TYPE_PLUGIN_INSTANCE,
-        n->plugin_instance, strlen (n->plugin_instance));
-    if (status != 0)
-      return (-1);
-  }
-
-  if (strlen (n->type) > 0)
-  {
-    status = write_part_string (&buffer_ptr, &buffer_free, TYPE_TYPE,
-        n->type, strlen (n->type));
-    if (status != 0)
-      return (-1);
-  }
-
-  if (strlen (n->type_instance) > 0)
-  {
-    status = write_part_string (&buffer_ptr, &buffer_free, TYPE_TYPE_INSTANCE,
-        n->type_instance, strlen (n->type_instance));
-    if (status != 0)
-      return (-1);
-  }
-
-  status = write_part_string (&buffer_ptr, &buffer_free, TYPE_MESSAGE,
-      n->message, strlen (n->message));
-  if (status != 0)
-    return (-1);
-
-  network_send_buffer (buffer, sizeof (buffer) - buffer_free);
-
-  return (0);
-} /* int network_notification */
-
-static int network_shutdown (void)
-{
-       sockent_t *se;
-
-       listen_loop++;
-
-       /* Kill the listening thread */
-       if (receive_thread_running != 0)
-       {
-               INFO ("network plugin: Stopping receive thread.");
-               pthread_kill (receive_thread_id, SIGTERM);
-               pthread_join (receive_thread_id, NULL /* no return value */);
-               memset (&receive_thread_id, 0, sizeof (receive_thread_id));
-               receive_thread_running = 0;
-       }
-
-       /* Shutdown the dispatching thread */
-       if (dispatch_thread_running != 0)
-       {
-               INFO ("network plugin: Stopping dispatch thread.");
-               pthread_mutex_lock (&receive_list_lock);
-               pthread_cond_broadcast (&receive_list_cond);
-               pthread_mutex_unlock (&receive_list_lock);
-               pthread_join (dispatch_thread_id, /* ret = */ NULL);
-               dispatch_thread_running = 0;
-       }
-
-       sockent_destroy (listen_sockets);
-
-       if (send_buffer_fill > 0)
-               flush_buffer ();
-
-       sfree (send_buffer);
-
-       for (se = sending_sockets; se != NULL; se = se->next)
-               sockent_client_disconnect (se);
-       sockent_destroy (sending_sockets);
-
-       plugin_unregister_config ("network");
-       plugin_unregister_init ("network");
-       plugin_unregister_write ("network");
-       plugin_unregister_shutdown ("network");
-
-       return (0);
-} /* int network_shutdown */
-
-static int network_stats_read (void) /* {{{ */
-{
-       derive_t copy_octets_rx;
-       derive_t copy_octets_tx;
-       derive_t copy_packets_rx;
-       derive_t copy_packets_tx;
-       derive_t copy_values_dispatched;
-       derive_t copy_values_not_dispatched;
-       derive_t copy_values_sent;
-       derive_t copy_values_not_sent;
-       derive_t copy_receive_list_length;
-       value_list_t vl = VALUE_LIST_INIT;
-       value_t values[2];
-
-       copy_octets_rx = stats_octets_rx;
-       copy_octets_tx = stats_octets_tx;
-       copy_packets_rx = stats_packets_rx;
-       copy_packets_tx = stats_packets_tx;
-       copy_values_dispatched = stats_values_dispatched;
-       copy_values_not_dispatched = stats_values_not_dispatched;
-       copy_values_sent = stats_values_sent;
-       copy_values_not_sent = stats_values_not_sent;
-       copy_receive_list_length = receive_list_length;
-
-       /* Initialize `vl' */
-       vl.values = values;
-       vl.values_len = 2;
-       vl.time = 0;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "network", sizeof (vl.plugin));
-
-       /* Octets received / sent */
-       vl.values[0].derive = (derive_t) copy_octets_rx;
-       vl.values[1].derive = (derive_t) copy_octets_tx;
-       sstrncpy (vl.type, "if_octets", sizeof (vl.type));
-       plugin_dispatch_values (&vl);
-
-       /* Packets received / send */
-       vl.values[0].derive = (derive_t) copy_packets_rx;
-       vl.values[1].derive = (derive_t) copy_packets_tx;
-       sstrncpy (vl.type, "if_packets", sizeof (vl.type));
-       plugin_dispatch_values (&vl);
-
-       /* Values (not) dispatched and (not) send */
-       sstrncpy (vl.type, "total_values", sizeof (vl.type));
-       vl.values_len = 1;
-
-       vl.values[0].derive = (derive_t) copy_values_dispatched;
-       sstrncpy (vl.type_instance, "dispatch-accepted",
-                       sizeof (vl.type_instance));
-       plugin_dispatch_values (&vl);
-
-       vl.values[0].derive = (derive_t) copy_values_not_dispatched;
-       sstrncpy (vl.type_instance, "dispatch-rejected",
-                       sizeof (vl.type_instance));
-       plugin_dispatch_values (&vl);
-
-       vl.values[0].derive = (derive_t) copy_values_sent;
-       sstrncpy (vl.type_instance, "send-accepted",
-                       sizeof (vl.type_instance));
-       plugin_dispatch_values (&vl);
-
-       vl.values[0].derive = (derive_t) copy_values_not_sent;
-       sstrncpy (vl.type_instance, "send-rejected",
-                       sizeof (vl.type_instance));
-       plugin_dispatch_values (&vl);
-
-       /* Receive queue length */
-       vl.values[0].gauge = (gauge_t) copy_receive_list_length;
-       sstrncpy (vl.type, "queue_length", sizeof (vl.type));
-       vl.type_instance[0] = 0;
-       plugin_dispatch_values (&vl);
-
-       return (0);
-} /* }}} int network_stats_read */
-
-static int network_init (void)
-{
-       static _Bool have_init = 0;
-
-       /* Check if we were already initialized. If so, just return - there's
-        * nothing more to do (for now, that is). */
-       if (have_init)
-               return (0);
-       have_init = 1;
-
-#if HAVE_LIBGCRYPT
-       network_init_gcrypt ();
-#endif
-
-       if (network_config_stats != 0)
-               plugin_register_read ("network", network_stats_read);
-
-       plugin_register_shutdown ("network", network_shutdown);
-
-       send_buffer = malloc (network_config_packet_size);
-       if (send_buffer == NULL)
-       {
-               ERROR ("network plugin: malloc failed.");
-               return (-1);
-       }
-       network_init_buffer ();
-
-       /* setup socket(s) and so on */
-       if (sending_sockets != NULL)
-       {
-               plugin_register_write ("network", network_write,
-                               /* user_data = */ NULL);
-               plugin_register_notification ("network", network_notification,
-                               /* user_data = */ NULL);
-       }
-
-       /* If no threads need to be started, return here. */
-       if ((listen_sockets_num == 0)
-                       || ((dispatch_thread_running != 0)
-                               && (receive_thread_running != 0)))
-               return (0);
-
-       if (dispatch_thread_running == 0)
-       {
-               int status;
-               status = plugin_thread_create (&dispatch_thread_id,
-                               NULL /* no attributes */,
-                               dispatch_thread,
-                               NULL /* no argument */);
-               if (status != 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("network: pthread_create failed: %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-               }
-               else
-               {
-                       dispatch_thread_running = 1;
-               }
-       }
-
-       if (receive_thread_running == 0)
-       {
-               int status;
-               status = plugin_thread_create (&receive_thread_id,
-                               NULL /* no attributes */,
-                               receive_thread,
-                               NULL /* no argument */);
-               if (status != 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("network: pthread_create failed: %s",
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-               }
-               else
-               {
-                       receive_thread_running = 1;
-               }
-       }
-
-       return (0);
-} /* int network_init */
-
-/*
- * The flush option of the network plugin cannot flush individual identifiers.
- * All the values are added to a buffer and sent when the buffer is full, the
- * requested value may or may not be in there, it's not worth finding out. We
- * just send the buffer if `flush'  is called - if the requested value was in
- * there, good. If not, well, then there is nothing to flush.. -octo
- */
-static int network_flush (__attribute__((unused)) cdtime_t timeout,
-               __attribute__((unused)) const char *identifier,
-               __attribute__((unused)) user_data_t *user_data)
-{
-       pthread_mutex_lock (&send_buffer_lock);
-
-       if (send_buffer_fill > 0)
-         flush_buffer ();
-
-       pthread_mutex_unlock (&send_buffer_lock);
-
-       return (0);
-} /* int network_flush */
-
-void module_register (void)
-{
-       plugin_register_complex_config ("network", network_config);
-       plugin_register_init   ("network", network_init);
-       plugin_register_flush   ("network", network_flush,
-                       /* user_data = */ NULL);
-} /* void module_register */
-
-/* vim: set fdm=marker : */

diff --git a/src/network.h b/src/network.h
deleted file mode 100644 (file)
index 5457722..0000000
--- a/src/network.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/**
- * collectd - src/network.h
- * Copyright (C) 2005-2008  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef NETWORK_H
-#define NETWORK_H
-
-/*
- * From RFC2365: Administratively Scoped IP Multicast
- *
- * The IPv4 Organization Local Scope -- 239.192.0.0/14
- *
- * 239.192.0.0/14 is defined to be the IPv4 Organization Local Scope, and is
- * the space from which an organization should allocate sub-ranges when
- * defining scopes for private use.
- *
- * Port 25826 is not assigned as of 2005-09-12
- */
-
-/*
- * From RFC2373: IP Version 6 Addressing Architecture
- *
- * 2.7 Multicast Addresses
- *
- *  |   8    |  4 |  4 |          80 bits          |     32 bits     |
- *  +--------+----+----+---------------------------+-----------------+
- *  |11111111|flgs|scop|   reserved must be zero   |    group ID     |
- *  +--------+----+----+---------------------------+-----------------+
- *
- * flgs = 1 => non-permanently-assigned ("transient") multicast address.
- * scop = 8 => organization-local scope
- *
- * group = efc0:4a42 = 239.192.74.66
- */
-
-#define NET_DEFAULT_V4_ADDR "239.192.74.66"
-#define NET_DEFAULT_V6_ADDR "ff18::efc0:4a42"
-#define NET_DEFAULT_PORT    "25826"
-
-#define TYPE_HOST            0x0000
-#define TYPE_TIME            0x0001
-#define TYPE_TIME_HR         0x0008
-#define TYPE_PLUGIN          0x0002
-#define TYPE_PLUGIN_INSTANCE 0x0003
-#define TYPE_TYPE            0x0004
-#define TYPE_TYPE_INSTANCE   0x0005
-#define TYPE_VALUES          0x0006
-#define TYPE_INTERVAL        0x0007
-#define TYPE_INTERVAL_HR     0x0009
-
-/* Types to transmit notifications */
-#define TYPE_MESSAGE         0x0100
-#define TYPE_SEVERITY        0x0101
-
-#define TYPE_SIGN_SHA256     0x0200
-#define TYPE_ENCR_AES256     0x0210
-
-#endif /* NETWORK_H */

diff --git a/src/nfs.c b/src/nfs.c
deleted file mode 100644 (file)
index 4285d76..0000000
--- a/src/nfs.c
+++ /dev/null
@@ -1,680 +0,0 @@
-/**
- * collectd - src/nfs.c
- * Copyright (C) 2005,2006  Jason Pepas
- * Copyright (C) 2012,2013  Florian Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Jason Pepas <cell at ices.utexas.edu>
- *   Florian octo Forster <octo at collectd.org>
- *   Cosmin Ioiart <cioiart at gmail.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if HAVE_KSTAT_H
-#include <kstat.h>
-#endif
-
-/*
-see /proc/net/rpc/nfs
-see http://www.missioncriticallinux.com/orph/NFS-Statistics
-
-net x x x x
-rpc_stat.netcnt         Not used; always zero.
-rpc_stat.netudpcnt      Not used; always zero.
-rpc_stat.nettcpcnt      Not used; always zero.
-rpc_stat.nettcpconn     Not used; always zero.
-
-rpc x x x
-rpc_stat.rpccnt             The number of RPC calls.
-rpc_stat.rpcretrans         The number of retransmitted RPC calls.
-rpc_stat.rpcauthrefresh     The number of credential refreshes.
-
-proc2 x x x...
-proc3 x x x...
-
-Procedure   NFS Version NFS Version 3
-Number      Procedures  Procedures
-
-0           null        null
-1           getattr     getattr
-2           setattr     setattr
-3           root        lookup
-4           lookup      access
-5           readlink    readlink
-6           read        read
-7           wrcache     write
-8           write       create
-9           create      mkdir
-10          remove      symlink
-11          rename      mknod
-12          link        remove
-13          symlink     rmdir
-14          mkdir       rename
-15          rmdir       link
-16          readdir     readdir
-17          fsstat      readdirplus
-18                      fsstat
-19                      fsinfo
-20                      pathconf
-21                      commit
-*/
-
-static const char *nfs2_procedures_names[] =
-{
-       "null",
-       "getattr",
-       "setattr",
-       "root",
-       "lookup",
-       "readlink",
-       "read",
-       "wrcache",
-       "write",
-       "create",
-       "remove",
-       "rename",
-       "link",
-       "symlink",
-       "mkdir",
-       "rmdir",
-       "readdir",
-       "fsstat"
-};
-static size_t nfs2_procedures_names_num = STATIC_ARRAY_SIZE (nfs2_procedures_names);
-
-static const char *nfs3_procedures_names[] =
-{
-       "null",
-       "getattr",
-       "setattr",
-       "lookup",
-       "access",
-       "readlink",
-       "read",
-       "write",
-       "create",
-       "mkdir",
-       "symlink",
-       "mknod",
-       "remove",
-       "rmdir",
-       "rename",
-       "link",
-       "readdir",
-       "readdirplus",
-       "fsstat",
-       "fsinfo",
-       "pathconf",
-       "commit"
-};
-static size_t nfs3_procedures_names_num = STATIC_ARRAY_SIZE (nfs3_procedures_names);
-
-#if HAVE_LIBKSTAT
-static const char *nfs4_procedures_names[] =
-{
-       "null",
-       "compound",
-       "reserved",
-       "access",
-       "close",
-       "commit",
-       "create",
-       "delegpurge",
-       "delegreturn",
-       "getattr",
-       "getfh",
-       "link",
-       "lock",
-       "lockt",
-       "locku",
-       "lookup",
-       "lookupp",
-       "nverify",
-       "open",
-       "openattr",
-       "open_confirm",
-       "open_downgrade",
-       "putfh",
-       "putpubfh",
-       "putrootfh",
-       "read",
-       "readdir",
-       "readlink",
-       "remove",
-       "rename",
-       "renew",
-       "restorefh",
-       "savefh",
-       "secinfo",
-       "setattr",
-       "setclientid",
-       "setclientid_confirm",
-       "verify",
-       "write"
-};
-static size_t nfs4_procedures_names_num = STATIC_ARRAY_SIZE (nfs4_procedures_names);
-#endif
-
-#if KERNEL_LINUX
-static const char *nfs4_server40_procedures_names[] =
-{
-       "null",
-       "compound",
-       "reserved",
-       "access",
-       "close",
-       "commit",
-       "create",
-       "delegpurge",
-       "delegreturn",
-       "getattr",
-       "getfh",
-       "link",
-       "lock",
-       "lockt",
-       "locku",
-       "lookup",
-       "lookupp",
-       "nverify",
-       "open",
-       "openattr",
-       "open_confirm",
-       "open_downgrade",
-       "putfh",
-       "putpubfh",
-       "putrootfh",
-       "read",
-       "readdir",
-       "readlink",
-       "remove",
-       "rename",
-       "renew",
-       "restorefh",
-       "savefh",
-       "secinfo",
-       "setattr",
-       "setclientid",
-       "setcltid_confirm",
-       "verify",
-       "write",
-       "release_lockowner"
-};
-
-static size_t nfs4_server40_procedures_names_num = STATIC_ARRAY_SIZE (nfs4_server40_procedures_names);
-
-static const char *nfs4_server41_procedures_names[] =
-{
-       "backchannel_ctl",
-       "bind_conn_to_session", 
-       "exchange_id",
-       "create_session",
-       "destroy_session",
-       "free_stateid",
-       "get_dir_delegation",
-       "getdeviceinfo",
-       "getdevicelist",
-       "layoutcommit",
-       "layoutget",
-       "layoutreturn",
-       "secinfo_no_name",
-       "sequence",
-       "set_ssv",
-       "test_stateid",
-       "want_delegation",
-       "destroy_clientid",
-       "reclaim_complete",
-};
-
-static size_t nfs4_server41_procedures_names_num = STATIC_ARRAY_SIZE (nfs4_server41_procedures_names);
-
-#define NFS4_SERVER40_NUM_PROC ( \
-       STATIC_ARRAY_SIZE (nfs4_server40_procedures_names) )
-
-#define NFS4_SERVER41_NUM_PROC ( \
-       STATIC_ARRAY_SIZE (nfs4_server40_procedures_names) + \
-       STATIC_ARRAY_SIZE (nfs4_server41_procedures_names) )
-
-#define NFS4_SERVER_MAX_PROC (NFS4_SERVER41_NUM_PROC)
-
-static const char *nfs4_client40_procedures_names[] =
-{
-       "null",
-       "read",
-       "write",
-       "commit",
-       "open",
-       "open_confirm",
-       "open_noattr",
-       "open_downgrade",
-       "close",
-       "setattr",
-       "fsinfo",
-       "renew",
-       "setclientid",
-       "setclientid_confirm",
-       "lock",
-       "lockt",
-       "locku",
-       "access",
-       "getattr",
-       "lookup",
-       "lookupp",
-       "remove",
-       "rename",
-       "link",
-       "symlink",
-       "create",
-       "pathconf",
-       "statfs",
-       "readlink",
-       "readdir",
-       "server_caps",
-       "delegreturn",
-       "getacl",
-       "setacl",
-       "fs_locations",         /* |35| 2.6.18 */
-       "release_lockowner",    /* |42| 2.6.36 */
-       "secinfo",              /* |46| 2.6.39 */
-       "fsid_present"          /* |54| 3.13 */
-};
-
-static const char *nfs4_client41_procedures_names[] =
-{
-       "exchange_id",          /* |40| 2.6.30 */
-       "create_session",       /* |40| 2.6.30 */
-       "destroy_session",      /* |40| 2.6.30 */
-       "sequence",             /* |40| 2.6.30 */
-       "get_lease_time",       /* |40| 2.6.30 */
-       "reclaim_complete",     /* |41| 2.6.33 */
-       "layoutget",            /* |44| 2.6.37 */
-       "getdeviceinfo",        /* |44| 2.6.37 */
-       "layoutcommit",         /* |46| 2.6.39 */
-       "layoutreturn",         /* |47| 3.0 */
-       "secinfo_no_name",      /* |51| 3.1 */
-       "test_stateid",         /* |51| 3.1 */
-       "free_stateid",         /* |51| 3.1 */
-       "getdevicelist",        /* |51| 3.1 */
-       "bind_conn_to_session", /* |53| 3.5 */
-       "destroy_clientid"      /* |53| 3.5 */
-};
-
-#define NFS4_CLIENT40_NUM_PROC ( \
-       STATIC_ARRAY_SIZE (nfs4_client40_procedures_names) )
-
-#define NFS4_CLIENT41_NUM_PROC ( \
-       STATIC_ARRAY_SIZE (nfs4_client40_procedures_names) + \
-       STATIC_ARRAY_SIZE (nfs4_client41_procedures_names) )
-
-#define NFS4_CLIENT_MAX_PROC (NFS4_CLIENT41_NUM_PROC)
-
-#endif
-
-#if HAVE_LIBKSTAT
-extern kstat_ctl_t *kc;
-static kstat_t *nfs2_ksp_client;
-static kstat_t *nfs2_ksp_server;
-static kstat_t *nfs3_ksp_client;
-static kstat_t *nfs3_ksp_server;
-static kstat_t *nfs4_ksp_client;
-static kstat_t *nfs4_ksp_server;
-#endif
-
-#if KERNEL_LINUX
-static int nfs_init (void)
-{
-       return (0);
-}
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKSTAT
-static int nfs_init (void)
-{
-       kstat_t *ksp_chain = NULL;
-
-       nfs2_ksp_client = NULL;
-       nfs2_ksp_server = NULL;
-       nfs3_ksp_client = NULL;
-       nfs3_ksp_server = NULL;
-       nfs4_ksp_client = NULL;
-       nfs4_ksp_server = NULL;
-
-       if (kc == NULL)
-               return (-1);
-
-       for (ksp_chain = kc->kc_chain; ksp_chain != NULL;
-                       ksp_chain = ksp_chain->ks_next)
-       {
-               if (strncmp (ksp_chain->ks_module, "nfs", 3) != 0)
-                       continue;
-               else if (strncmp (ksp_chain->ks_name, "rfsproccnt_v2", 13) == 0)
-                       nfs2_ksp_server = ksp_chain;
-               else if (strncmp (ksp_chain->ks_name, "rfsproccnt_v3", 13) == 0)
-                       nfs3_ksp_server = ksp_chain;
-               else if (strncmp (ksp_chain->ks_name, "rfsproccnt_v4", 13) == 0)
-                       nfs4_ksp_server = ksp_chain;
-               else if (strncmp (ksp_chain->ks_name, "rfsreqcnt_v2", 12) == 0)
-                       nfs2_ksp_client = ksp_chain;
-               else if (strncmp (ksp_chain->ks_name, "rfsreqcnt_v3", 12) == 0)
-                       nfs3_ksp_client = ksp_chain;
-               else if (strncmp (ksp_chain->ks_name, "rfsreqcnt_v4", 12) == 0)
-                       nfs4_ksp_client = ksp_chain;
-       }
-
-       return (0);
-} /* int nfs_init */
-#endif
-
-static void nfs_procedures_submit (const char *plugin_instance,
-               const char **type_instances,
-               value_t *values, size_t values_num)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-       size_t i;
-
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "nfs", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance,
-                       sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "nfs_procedure", sizeof (vl.type));
-
-       for (i = 0; i < values_num; i++)
-       {
-               vl.values = values + i;
-               sstrncpy (vl.type_instance, type_instances[i],
-                               sizeof (vl.type_instance));
-               plugin_dispatch_values (&vl);
-       }
-} /* void nfs_procedures_submit */
-
-#if KERNEL_LINUX
-static void nfs_submit_fields (int nfs_version, const char *instance, 
-               char **fields, size_t fields_num, const char **proc_names)
-{
-       char plugin_instance[DATA_MAX_NAME_LEN];
-       value_t values[fields_num];
-       size_t i;
-
-       ssnprintf (plugin_instance, sizeof (plugin_instance), "v%i%s",
-                       nfs_version, instance);
-
-       for (i = 0; i < fields_num; i++)
-               (void) parse_value (fields[i], &values[i], DS_TYPE_DERIVE);
-
-       nfs_procedures_submit (plugin_instance, proc_names, values,
-                       fields_num);
-}
-
-static int nfs_submit_fields_safe (int nfs_version, const char *instance,
-               char **fields, size_t fields_num,
-               const char **proc_names, size_t proc_names_num)
-{
-       if (fields_num != proc_names_num)
-       {
-               WARNING ("nfs plugin: Wrong number of fields for "
-                               "NFSv%i %s statistics. Expected %zu, got %zu.",
-                               nfs_version, instance,
-                               proc_names_num, fields_num);
-               return (EINVAL);
-       }
-
-       nfs_submit_fields (nfs_version, instance, fields, fields_num, 
-                       proc_names);
-
-       return (0);
-}
-
-static int nfs_submit_nfs4_server (const char *instance, char **fields, 
-               size_t fields_num)
-{
-       static int suppress_warning = 0;
-
-       if (fields_num != NFS4_SERVER40_NUM_PROC &&
-               fields_num != NFS4_SERVER41_NUM_PROC) 
-       {
-               if (!suppress_warning)
-               {
-                       WARNING ("nfs plugin: Unexpected number of fields for "
-                                       "NFSv4 %s statistics: %zu. ",
-                                       instance, fields_num);
-               }
-
-               if (fields_num > NFS4_SERVER_MAX_PROC)
-               {
-                       fields_num = NFS4_SERVER_MAX_PROC;
-                       suppress_warning = 1;
-               }
-               else
-               {
-                       return (EINVAL);
-               }
-       }
-
-        nfs_submit_fields (4, instance, fields, 
-                       nfs4_server40_procedures_names_num,
-                       nfs4_server40_procedures_names);
-
-       if (fields_num >= NFS4_SERVER41_NUM_PROC)
-       {
-               fields += nfs4_server40_procedures_names_num;
-
-               nfs_submit_fields (4, instance, fields, 
-                               nfs4_server41_procedures_names_num, 
-                               nfs4_server41_procedures_names);
-       }
-
-       return (0);
-}
-
-static int nfs_submit_nfs4_client (const char *instance, char **fields, 
-               size_t fields_num)
-{
-       size_t proc40_names_num, proc41_names_num;
-
-       static int suppress_warning = 0;
-
-       switch (fields_num)
-       {
-               case 34:
-               case 35:
-               case 36:
-               case 37:
-               case 38:
-                       /* 4.0-only configuration */
-                       proc40_names_num = fields_num;
-                       break;
-               case 40:
-               case 41:
-                       proc40_names_num = 35;
-                       break;
-               case 42:
-               case 44:
-                       proc40_names_num = 36;
-               case 46:
-               case 47:
-               case 51:
-               case 53:
-                       proc40_names_num = 37;
-                       break;
-               case 54:
-                       proc40_names_num = 38;
-                       break;
-               default:
-                       if (!suppress_warning)
-                       {
-                               WARNING ("nfs plugin: Unexpected number of "
-                                               "fields for NFSv4 %s "
-                                               "statistics: %zu. ",
-                                               instance, fields_num);
-                       }
-
-                       if (fields_num > 34)
-                       {
-                               /* safe fallback to basic nfs40 procedures */
-                               fields_num = 34;
-                               proc40_names_num = 34;
-
-                               suppress_warning = 1;
-                       }
-                       else
-                       {
-                               return (EINVAL);
-                       }
-       }
-
-       nfs_submit_fields (4, instance, fields, proc40_names_num,
-                       nfs4_client40_procedures_names);
-
-       if (fields_num > proc40_names_num)
-       {
-               proc41_names_num = fields_num - proc40_names_num;
-               fields += proc40_names_num;
-
-               nfs_submit_fields (4, instance, fields,proc41_names_num,
-                                nfs4_client41_procedures_names);
-       }
-
-       return (0);
-}
-
-static void nfs_read_linux (FILE *fh, char *inst)
-{
-       char buffer[1024];
-
-       char *fields[64];
-       int fields_num = 0;
-
-       if (fh == NULL)
-               return;
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               fields_num = strsplit (buffer,
-                               fields, STATIC_ARRAY_SIZE (fields));
-
-               if (fields_num < 3)
-                       continue;
-
-               if (strcmp (fields[0], "proc2") == 0)
-               {
-                       nfs_submit_fields_safe (/* version = */ 2, inst,
-                                       fields + 2, (size_t) (fields_num - 2),
-                                       nfs2_procedures_names,
-                                       nfs2_procedures_names_num);
-               }
-               else if (strncmp (fields[0], "proc3", 5) == 0)
-               {
-                       nfs_submit_fields_safe (/* version = */ 3, inst,
-                                       fields + 2, (size_t) (fields_num - 2),
-                                       nfs3_procedures_names,
-                                       nfs3_procedures_names_num);
-               }
-               else if (strcmp (fields[0], "proc4ops") == 0)
-               {
-                       if (inst[0] == 's')
-                               nfs_submit_nfs4_server (inst, fields + 2, 
-                                               (size_t) (fields_num - 2));
-               }
-               else if (strcmp (fields[0], "proc4") == 0)
-               {
-                       if (inst[0] == 'c')
-                               nfs_submit_nfs4_client (inst, fields + 2,
-                                               (size_t) (fields_num - 2));                     
-               }
-       } /* while (fgets) */
-} /* void nfs_read_linux */
-#endif /* KERNEL_LINUX */
-
-#if HAVE_LIBKSTAT
-static int nfs_read_kstat (kstat_t *ksp, int nfs_version, char *inst,
-               char const **proc_names, size_t proc_names_num)
-{
-       char plugin_instance[DATA_MAX_NAME_LEN];
-       value_t values[proc_names_num];
-       size_t i;
-
-       if (ksp == NULL)
-               return (EINVAL);
-
-       ssnprintf (plugin_instance, sizeof (plugin_instance), "v%i%s",
-                       nfs_version, inst);
-
-       kstat_read(kc, ksp, NULL);
-       for (i = 0; i < proc_names_num; i++)
-       {
-               /* The name passed to kstat_data_lookup() doesn't have the
-                * "const" modifier, so we need to copy the name here. */
-               char name[32];
-               sstrncpy (name, proc_names[i], sizeof (name));
-
-               values[i].counter = (derive_t) get_kstat_value (ksp, name);
-       }
-
-       nfs_procedures_submit (plugin_instance, proc_names, values,
-                       proc_names_num);
-       return (0);
-}
-#endif
-
-#if KERNEL_LINUX
-static int nfs_read (void)
-{
-       FILE *fh;
-
-       if ((fh = fopen ("/proc/net/rpc/nfs", "r")) != NULL)
-       {
-               nfs_read_linux (fh, "client");
-               fclose (fh);
-       }
-
-       if ((fh = fopen ("/proc/net/rpc/nfsd", "r")) != NULL)
-       {
-               nfs_read_linux (fh, "server");
-               fclose (fh);
-       }
-
-       return (0);
-}
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKSTAT
-static int nfs_read (void)
-{
-       nfs_read_kstat (nfs2_ksp_client, /* version = */ 2, "client",
-                       nfs2_procedures_names, nfs2_procedures_names_num);
-       nfs_read_kstat (nfs2_ksp_server, /* version = */ 2, "server",
-                       nfs2_procedures_names, nfs2_procedures_names_num);
-       nfs_read_kstat (nfs3_ksp_client, /* version = */ 3, "client",
-                       nfs3_procedures_names, nfs3_procedures_names_num);
-       nfs_read_kstat (nfs3_ksp_server, /* version = */ 3, "server",
-                       nfs3_procedures_names, nfs3_procedures_names_num);
-       nfs_read_kstat (nfs4_ksp_client, /* version = */ 4, "client",
-                       nfs4_procedures_names, nfs4_procedures_names_num);
-       nfs_read_kstat (nfs4_ksp_server, /* version = */ 4, "server",
-                       nfs4_procedures_names, nfs4_procedures_names_num);
-
-       return (0);
-}
-#endif /* HAVE_LIBKSTAT */
-
-void module_register (void)
-{
-       plugin_register_init ("nfs", nfs_init);
-       plugin_register_read ("nfs", nfs_read);
-} /* void module_register */

diff --git a/src/nginx.c b/src/nginx.c
deleted file mode 100644 (file)
index 4e4ce3b..0000000
--- a/src/nginx.c
+++ /dev/null
@@ -1,315 +0,0 @@
-/**
- * collectd - src/nginx.c
- * Copyright (C) 2006-2010  Florian octo Forster
- * Copyright (C) 2008       Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <curl/curl.h>
-
-static char *url         = NULL;
-static char *user        = NULL;
-static char *pass        = NULL;
-static char *verify_peer = NULL;
-static char *verify_host = NULL;
-static char *cacert      = NULL;
-static char *timeout     = NULL;
-
-static CURL *curl = NULL;
-
-static char   nginx_buffer[16384];
-static size_t nginx_buffer_len = 0;
-static char   nginx_curl_error[CURL_ERROR_SIZE];
-
-static const char *config_keys[] =
-{
-  "URL",
-  "User",
-  "Password",
-  "VerifyPeer",
-  "VerifyHost",
-  "CACert",
-  "Timeout"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static size_t nginx_curl_callback (void *buf, size_t size, size_t nmemb,
-    void __attribute__((unused)) *stream)
-{
-  size_t len = size * nmemb;
-
-  /* Check if the data fits into the memory. If not, truncate it. */
-  if ((nginx_buffer_len + len) >= sizeof (nginx_buffer))
-  {
-    assert (sizeof (nginx_buffer) > nginx_buffer_len);
-    len = (sizeof (nginx_buffer) - 1) - nginx_buffer_len;
-  }
-
-  if (len <= 0)
-    return (len);
-
-  memcpy (&nginx_buffer[nginx_buffer_len], buf, len);
-  nginx_buffer_len += len;
-  nginx_buffer[nginx_buffer_len] = 0;
-
-  return (len);
-}
-
-static int config_set (char **var, const char *value)
-{
-  if (*var != NULL)
-  {
-    free (*var);
-    *var = NULL;
-  }
-
-  if ((*var = strdup (value)) == NULL)
-    return (1);
-  else
-    return (0);
-}
-
-static int config (const char *key, const char *value)
-{
-  if (strcasecmp (key, "url") == 0)
-    return (config_set (&url, value));
-  else if (strcasecmp (key, "user") == 0)
-    return (config_set (&user, value));
-  else if (strcasecmp (key, "password") == 0)
-    return (config_set (&pass, value));
-  else if (strcasecmp (key, "verifypeer") == 0)
-    return (config_set (&verify_peer, value));
-  else if (strcasecmp (key, "verifyhost") == 0)
-    return (config_set (&verify_host, value));
-  else if (strcasecmp (key, "cacert") == 0)
-    return (config_set (&cacert, value));
-  else if (strcasecmp (key, "timeout") == 0)
-    return (config_set (&timeout, value));
-  else
-    return (-1);
-} /* int config */
-
-static int init (void)
-{
-  if (curl != NULL)
-    curl_easy_cleanup (curl);
-
-  if ((curl = curl_easy_init ()) == NULL)
-  {
-    ERROR ("nginx plugin: curl_easy_init failed.");
-    return (-1);
-  }
-
-  curl_easy_setopt (curl, CURLOPT_NOSIGNAL, 1L);
-  curl_easy_setopt (curl, CURLOPT_WRITEFUNCTION, nginx_curl_callback);
-  curl_easy_setopt (curl, CURLOPT_USERAGENT, COLLECTD_USERAGENT);
-  curl_easy_setopt (curl, CURLOPT_ERRORBUFFER, nginx_curl_error);
-
-  if (user != NULL)
-  {
-#ifdef HAVE_CURLOPT_USERNAME
-    curl_easy_setopt (curl, CURLOPT_USERNAME, user);
-    curl_easy_setopt (curl, CURLOPT_PASSWORD, (pass == NULL) ? "" : pass);
-#else
-    static char credentials[1024];
-    int status = ssnprintf (credentials, sizeof (credentials),
-       "%s:%s", user, pass == NULL ? "" : pass);
-    if ((status < 0) || ((size_t) status >= sizeof (credentials)))
-    {
-      ERROR ("nginx plugin: Credentials would have been truncated.");
-      return (-1);
-    }
-
-    curl_easy_setopt (curl, CURLOPT_USERPWD, credentials);
-#endif
-  }
-
-  if (url != NULL)
-  {
-    curl_easy_setopt (curl, CURLOPT_URL, url);
-  }
-
-  curl_easy_setopt (curl, CURLOPT_FOLLOWLOCATION, 1L);
-  curl_easy_setopt (curl, CURLOPT_MAXREDIRS, 50L);
-
-  if ((verify_peer == NULL) || IS_TRUE (verify_peer))
-  {
-    curl_easy_setopt (curl, CURLOPT_SSL_VERIFYPEER, 1L);
-  }
-  else
-  {
-    curl_easy_setopt (curl, CURLOPT_SSL_VERIFYPEER, 0L);
-  }
-
-  if ((verify_host == NULL) || IS_TRUE (verify_host))
-  {
-    curl_easy_setopt (curl, CURLOPT_SSL_VERIFYHOST, 2L);
-  }
-  else
-  {
-    curl_easy_setopt (curl, CURLOPT_SSL_VERIFYHOST, 0L);
-  }
-
-  if (cacert != NULL)
-  {
-    curl_easy_setopt (curl, CURLOPT_CAINFO, cacert);
-  }
-
-#ifdef HAVE_CURLOPT_TIMEOUT_MS
-  if (timeout != NULL)
-  {
-    curl_easy_setopt (curl, CURLOPT_TIMEOUT_MS, atol(timeout));
-  }
-  else
-  {
-    curl_easy_setopt (curl, CURLOPT_TIMEOUT_MS,
-       CDTIME_T_TO_MS(plugin_get_interval()));
-  }
-#endif
-
-  return (0);
-} /* void init */
-
-static void submit (char *type, char *inst, long long value)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  if (strcmp (type, "nginx_connections") == 0)
-    values[0].gauge = value;
-  else if (strcmp (type, "nginx_requests") == 0)
-    values[0].derive = value;
-  else if (strcmp (type, "connections") == 0)
-    values[0].derive = value;
-  else
-    return;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "nginx", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, "", sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-
-  if (inst != NULL)
-    sstrncpy (vl.type_instance, inst, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* void submit */
-
-static int nginx_read (void)
-{
-  int i;
-
-  char *ptr;
-  char *lines[16];
-  int   lines_num = 0;
-  char *saveptr;
-
-  char *fields[16];
-  int   fields_num;
-
-  if (curl == NULL)
-    return (-1);
-  if (url == NULL)
-    return (-1);
-
-  nginx_buffer_len = 0;
-  if (curl_easy_perform (curl) != CURLE_OK)
-  {
-    WARNING ("nginx plugin: curl_easy_perform failed: %s", nginx_curl_error);
-    return (-1);
-  }
-
-  ptr = nginx_buffer;
-  saveptr = NULL;
-  while ((lines[lines_num] = strtok_r (ptr, "\n\r", &saveptr)) != NULL)
-  {
-    ptr = NULL;
-    lines_num++;
-
-    if (lines_num >= 16)
-      break;
-  }
-
-  /*
-   * Active connections: 291
-   * server accepts handled requests
-   *  16630948 16630948 31070465
-   * Reading: 6 Writing: 179 Waiting: 106
-   */
-  for (i = 0; i < lines_num; i++)
-  {
-    fields_num = strsplit (lines[i], fields,
-       (sizeof (fields) / sizeof (fields[0])));
-
-    if (fields_num == 3)
-    {
-      if ((strcmp (fields[0], "Active") == 0)
-         && (strcmp (fields[1], "connections:") == 0))
-      {
-       submit ("nginx_connections", "active", atoll (fields[2]));
-      }
-      else if ((atoll (fields[0]) != 0)
-         && (atoll (fields[1]) != 0)
-         && (atoll (fields[2]) != 0))
-      {
-       submit ("connections", "accepted", atoll (fields[0]));
-       submit ("connections", "handled", atoll (fields[1]));
-       submit ("nginx_requests", NULL, atoll (fields[2]));
-      }
-    }
-    else if (fields_num == 6)
-    {
-      if ((strcmp (fields[0], "Reading:") == 0)
-         && (strcmp (fields[2], "Writing:") == 0)
-         && (strcmp (fields[4], "Waiting:") == 0))
-      {
-       submit ("nginx_connections", "reading", atoll (fields[1]));
-       submit ("nginx_connections", "writing", atoll (fields[3]));
-       submit ("nginx_connections", "waiting", atoll (fields[5]));
-      }
-    }
-  }
-
-  nginx_buffer_len = 0;
-
-  return (0);
-} /* int nginx_read */
-
-void module_register (void)
-{
-  plugin_register_config ("nginx", config, config_keys, config_keys_num);
-  plugin_register_init ("nginx", init);
-  plugin_register_read ("nginx", nginx_read);
-} /* void module_register */
-
-/*
- * vim: set shiftwidth=2 softtabstop=2 tabstop=8 :
- */

diff --git a/src/notify_desktop.c b/src/notify_desktop.c
deleted file mode 100644 (file)
index c2d9752..0000000
--- a/src/notify_desktop.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/**
- * collectd - src/notify_desktop.c
- * Copyright (C) 2008       Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- **/
-
-/*
- * This plugin sends desktop notifications to a notification daemon.
- */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <glib.h>
-#include <libnotify/notify.h>
-
-#ifndef NOTIFY_CHECK_VERSION
-# define NOTIFY_CHECK_VERSION(x,y,z) 0
-#endif
-
-#define log_info(...) INFO ("notify_desktop: " __VA_ARGS__)
-#define log_warn(...) WARNING ("notify_desktop: " __VA_ARGS__)
-#define log_err(...) ERROR ("notify_desktop: " __VA_ARGS__)
-
-#define DEFAULT_TIMEOUT 5000
-
-static int okay_timeout = DEFAULT_TIMEOUT;
-static int warn_timeout = DEFAULT_TIMEOUT;
-static int fail_timeout = DEFAULT_TIMEOUT;
-
-static int set_timeout (oconfig_item_t *ci, int *timeout)
-{
-       if ((0 != ci->children_num) || (1 != ci->values_num)
-                       || (OCONFIG_TYPE_NUMBER != ci->values[0].type)) {
-               log_err ("%s expects a single number argument.", ci->key);
-               return 1;
-       }
-
-       *timeout = (int)ci->values[0].value.number;
-       if (0 > *timeout)
-               *timeout = DEFAULT_TIMEOUT;
-       return 0;
-} /* set_timeout */
-
-static int c_notify_config (oconfig_item_t *ci)
-{
-       int i = 0;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *c = ci->children + i;
-
-               if (0 == strcasecmp (c->key, "OkayTimeout"))
-                       set_timeout (c, &okay_timeout);
-               else if (0 == strcasecmp (c->key, "WarningTimeout"))
-                       set_timeout (c, &warn_timeout);
-               else if (0 == strcasecmp (c->key, "FailureTimeout"))
-                       set_timeout (c, &fail_timeout);
-       }
-       return 0;
-} /* c_notify_config */
-
-static int c_notify (const notification_t *n,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       NotifyNotification *notification = NULL;
-       NotifyUrgency       urgency      = NOTIFY_URGENCY_LOW;
-       int                 timeout      = okay_timeout;
-
-       char summary[1024];
-
-       if (NOTIF_WARNING == n->severity) {
-               urgency = NOTIFY_URGENCY_NORMAL;
-               timeout = warn_timeout;
-       }
-       else if (NOTIF_FAILURE == n->severity) {
-               urgency = NOTIFY_URGENCY_CRITICAL;
-               timeout = fail_timeout;
-       }
-
-       ssnprintf (summary, sizeof (summary), "collectd %s notification",
-                       (NOTIF_FAILURE == n->severity) ? "FAILURE"
-                               : (NOTIF_WARNING == n->severity) ? "WARNING"
-                               : (NOTIF_OKAY == n->severity) ? "OKAY" : "UNKNOWN");
-
-       notification = notify_notification_new (summary, n->message, NULL
-#if NOTIFY_CHECK_VERSION (0, 7, 0)
-       );
-#else
-       , NULL);
-#endif
-       if (NULL == notification) {
-               log_err ("Failed to create a new notification.");
-               return -1;
-       }
-
-       notify_notification_set_urgency (notification, urgency);
-       notify_notification_set_timeout (notification, timeout);
-
-       if (! notify_notification_show (notification, NULL))
-               log_err ("Failed to display notification.");
-
-       g_object_unref (G_OBJECT (notification));
-       return 0;
-} /* c_notify */
-
-static int c_notify_shutdown (void)
-{
-       plugin_unregister_init ("notify_desktop");
-       plugin_unregister_notification ("notify_desktop");
-       plugin_unregister_shutdown ("notify_desktop");
-
-       if (notify_is_initted ())
-               notify_uninit ();
-       return 0;
-} /* c_notify_shutdown */
-
-static int c_notify_init (void)
-{
-       char *name         = NULL;
-       char *vendor       = NULL;
-       char *version      = NULL;
-       char *spec_version = NULL;
-
-       if (! notify_init (PACKAGE_STRING)) {
-               log_err ("Failed to initialize libnotify.");
-               return -1;
-       }
-
-       if (! notify_get_server_info (&name, &vendor, &version, &spec_version))
-               log_warn ("Failed to get the notification server info. "
-                               "Check if you have a notification daemon running.");
-       else {
-               log_info ("Found notification daemon: %s (%s) %s (spec version %s)",
-                               name, vendor, version, spec_version);
-               free (name);
-               free (vendor);
-               free (version);
-               free (spec_version);
-       }
-
-       plugin_register_notification ("notify_desktop", c_notify,
-                       /* user_data = */ NULL);
-       plugin_register_shutdown ("notify_desktop", c_notify_shutdown);
-       return 0;
-} /* c_notify_init */
-
-void module_register (void)
-{
-       plugin_register_complex_config ("notify_desktop", c_notify_config);
-       plugin_register_init ("notify_desktop", c_notify_init);
-       return;
-} /* module_register */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/notify_email.c b/src/notify_email.c
deleted file mode 100644 (file)
index 24c66ec..0000000
--- a/src/notify_email.c
+++ /dev/null
@@ -1,326 +0,0 @@
-/**
- * collectd - src/notify_email.c
- * Copyright (C) 2008  Oleg King
- * Copyright (C) 2010  Florian Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Oleg King <king2 at kaluga.ru>
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <auth-client.h>
-#include <libesmtp.h>
-#include <pthread.h>
-
-#define MAXSTRING               256
-
-static const char *config_keys[] =
-{
-  "SMTPServer",
-  "SMTPPort",
-  "SMTPUser",
-  "SMTPPassword",
-  "From",
-  "Recipient",
-  "Subject"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static char **recipients;
-static int recipients_len = 0;
-
-static smtp_session_t session;
-static pthread_mutex_t session_lock = PTHREAD_MUTEX_INITIALIZER;
-static smtp_message_t message;
-static auth_context_t authctx = NULL;
-
-static int smtp_port = 25;
-static char *smtp_host = NULL;
-static char *smtp_user = NULL;
-static char *smtp_password = NULL;
-static char *email_from = NULL;
-static char *email_subject = NULL;
-
-#define DEFAULT_SMTP_HOST      "localhost"
-#define DEFAULT_SMTP_FROM      "root@localhost"
-#define DEFAULT_SMTP_SUBJECT   "Collectd notify: %s@%s"
-
-/* Callback to get username and password */
-static int authinteract (auth_client_request_t request, char **result,
-    int fields, void __attribute__((unused)) *arg)
-{               
-  int i;
-  for (i = 0; i < fields; i++)
-  {
-    if (request[i].flags & AUTH_USER)
-      result[i] = smtp_user;
-    else if (request[i].flags & AUTH_PASS)
-      result[i] = smtp_password;
-    else
-      return 0;
-  }
-  return 1;
-} /* int authinteract */
-
-/* Callback to print the recipient status */
-static void print_recipient_status (smtp_recipient_t recipient,
-    const char *mailbox, void __attribute__((unused)) *arg)
-{
-  const smtp_status_t *status;
-
-  status = smtp_recipient_status (recipient);
-  if (status->text[strlen(status->text) - 2] == '\r')
-    status->text[strlen(status->text) - 2] = 0;
-  INFO ("notify_email: notify sent to %s: %d %s", mailbox, status->code,
-      status->text);
-} /* void print_recipient_status */
-
-/* Callback to monitor SMTP activity */
-static void monitor_cb (const char *buf, int buflen, int writing,
-    void __attribute__((unused)) *arg)
-{
-  char log_str[MAXSTRING];
-
-  sstrncpy (log_str, buf, sizeof (log_str));
-  if (buflen > 2)
-    log_str[buflen - 2] = 0; /* replace \n with \0 */
-
-  if (writing == SMTP_CB_HEADERS) {
-    DEBUG ("notify_email plugin: SMTP --- H: %s", log_str);
-    return;
-  }
-  DEBUG (writing
-      ? "notify_email plugin: SMTP >>> C: %s"
-      : "notify_email plugin: SMTP <<< S: %s",
-      log_str);
-} /* void monitor_cb */
-
-static int notify_email_init (void)
-{
-  char server[MAXSTRING];
-
-  ssnprintf(server, sizeof (server), "%s:%i",
-      (smtp_host == NULL) ? DEFAULT_SMTP_HOST : smtp_host,
-      smtp_port);
-
-  pthread_mutex_lock (&session_lock);
-
-  auth_client_init();
-
-  session = smtp_create_session ();
-  if (session == NULL) {
-    pthread_mutex_unlock (&session_lock);
-    ERROR ("notify_email plugin: cannot create SMTP session");
-    return (-1);
-  }
-
-  smtp_set_monitorcb (session, monitor_cb, NULL, 1);
-  smtp_set_hostname (session, hostname_g);
-  smtp_set_server (session, server);
-
-  if (smtp_user && smtp_password) {
-    authctx = auth_create_context ();
-    auth_set_mechanism_flags (authctx, AUTH_PLUGIN_PLAIN, 0);
-    auth_set_interact_cb (authctx, authinteract, NULL);
-  }
-
-  if ( !smtp_auth_set_context (session, authctx)) {
-    pthread_mutex_unlock (&session_lock);
-    ERROR ("notify_email plugin: cannot set SMTP auth context");
-    return (-1);   
-  }
-
-  pthread_mutex_unlock (&session_lock);
-  return (0);
-} /* int notify_email_init */
-
-static int notify_email_shutdown (void)
-{
-  pthread_mutex_lock (&session_lock);
-
-  if (session != NULL)
-    smtp_destroy_session (session);
-  session = NULL;
-
-  if (authctx != NULL)
-    auth_destroy_context (authctx);
-  authctx = NULL;
-
-  auth_client_exit();
-
-  pthread_mutex_unlock (&session_lock);
-  return (0);
-} /* int notify_email_shutdown */
-
-static int notify_email_config (const char *key, const char *value)
-{
-  if (strcasecmp (key, "Recipient") == 0)
-  {
-    char **tmp;
-
-    tmp = (char **) realloc ((void *) recipients, (recipients_len + 1) * sizeof (char *));
-    if (tmp == NULL) {
-      ERROR ("notify_email: realloc failed.");
-      return (-1);
-    }
-
-    recipients = tmp;
-    recipients[recipients_len] = strdup (value);
-    if (recipients[recipients_len] == NULL) {
-      ERROR ("notify_email: strdup failed.");
-      return (-1);
-    }
-    recipients_len++;
-  }
-  else if (0 == strcasecmp (key, "SMTPServer")) {
-    sfree (smtp_host);
-    smtp_host = strdup (value);
-  }
-  else if (0 == strcasecmp (key, "SMTPPort")) {
-    int port_tmp = atoi (value);
-    if (port_tmp < 1 || port_tmp > 65535)
-    {
-      WARNING ("notify_email plugin: Invalid SMTP port: %i", port_tmp);
-      return (1);
-    }
-    smtp_port = port_tmp;
-  }
-  else if (0 == strcasecmp (key, "SMTPUser")) {
-    sfree (smtp_user);
-    smtp_user = strdup (value);
-  }
-  else if (0 == strcasecmp (key, "SMTPPassword")) {
-    sfree (smtp_password);
-    smtp_password = strdup (value);
-  }
-  else if (0 == strcasecmp (key, "From")) {
-    sfree (email_from);
-    email_from = strdup (value);
-  }
-  else if (0 == strcasecmp (key, "Subject")) {
-    sfree (email_subject);
-    email_subject = strdup (value);
-  }
-  else {
-    return -1;
-  }
-  return 0;
-} /* int notify_email_config (const char *, const char *) */
-
-static int notify_email_notification (const notification_t *n,
-    user_data_t __attribute__((unused)) *user_data)
-{
-
-  time_t tt;
-  struct tm timestamp_tm;
-  char timestamp_str[64];
-
-  char severity[32];
-  char subject[MAXSTRING];
-
-  char buf[4096] = "";
-  int  buf_len = sizeof (buf);
-  int i;
-
-  ssnprintf (severity, sizeof (severity), "%s",
-      (n->severity == NOTIF_FAILURE) ? "FAILURE"
-      : ((n->severity == NOTIF_WARNING) ? "WARNING"
-        : ((n->severity == NOTIF_OKAY) ? "OKAY" : "UNKNOWN")));
-
-  ssnprintf (subject, sizeof (subject),
-      (email_subject == NULL) ? DEFAULT_SMTP_SUBJECT : email_subject,
-      severity, n->host);
-
-  tt = CDTIME_T_TO_TIME_T (n->time);
-  localtime_r (&tt, &timestamp_tm);
-  strftime (timestamp_str, sizeof (timestamp_str), "%Y-%m-%d %H:%M:%S",
-      &timestamp_tm);
-  timestamp_str[sizeof (timestamp_str) - 1] = '\0';
-
-  /* Let's make RFC822 message text with \r\n EOLs */
-  ssnprintf (buf, buf_len,
-      "MIME-Version: 1.0\r\n"
-      "Content-Type: text/plain; charset=\"US-ASCII\"\r\n"
-      "Content-Transfer-Encoding: 8bit\r\n"
-      "Subject: %s\r\n"
-      "\r\n"
-      "%s - %s@%s\r\n"
-      "\r\n"
-      "Message: %s",
-      subject,
-      timestamp_str,
-      severity,
-      n->host,
-      n->message);
-
-  pthread_mutex_lock (&session_lock);
-
-  if (session == NULL) {
-    /* Initialization failed or we're in the process of shutting down. */
-    pthread_mutex_unlock (&session_lock);
-    return (-1);
-  }
-
-  if (!(message = smtp_add_message (session))) {
-    pthread_mutex_unlock (&session_lock);
-    ERROR ("notify_email plugin: cannot set SMTP message");
-    return (-1);   
-  }
-  smtp_set_reverse_path (message, email_from);
-  smtp_set_header (message, "To", NULL, NULL);
-  smtp_set_message_str (message, buf);
-
-  for (i = 0; i < recipients_len; i++)
-    smtp_add_recipient (message, recipients[i]);
-
-  /* Initiate a connection to the SMTP server and transfer the message. */
-  if (!smtp_start_session (session)) {
-    char buf[MAXSTRING];
-    ERROR ("notify_email plugin: SMTP server problem: %s",
-        smtp_strerror (smtp_errno (), buf, sizeof buf));
-    pthread_mutex_unlock (&session_lock);
-    return (-1);
-  } else {
-    #if COLLECT_DEBUG
-    const smtp_status_t *status;
-    /* Report on the success or otherwise of the mail transfer. */
-    status = smtp_message_transfer_status (message);
-    DEBUG ("notify_email plugin: SMTP server report: %d %s",
-      status->code, (status->text != NULL) ? status->text : "\n");
-    #endif
-    smtp_enumerate_recipients (message, print_recipient_status, NULL);
-  }
-
-  pthread_mutex_unlock (&session_lock);
-  return (0);
-} /* int notify_email_notification */
-
-void module_register (void)
-{
-  plugin_register_init ("notify_email", notify_email_init);
-  plugin_register_shutdown ("notify_email", notify_email_shutdown);
-  plugin_register_config ("notify_email", notify_email_config,
-      config_keys, config_keys_num);
-  plugin_register_notification ("notify_email", notify_email_notification,
-      /* user_data = */ NULL);
-} /* void module_register (void) */
-
-/* vim: set sw=2 sts=2 ts=8 et : */

diff --git a/src/ntpd.c b/src/ntpd.c
deleted file mode 100644 (file)
index 15b12f9..0000000
--- a/src/ntpd.c
+++ /dev/null
@@ -1,1029 +0,0 @@
-/**
- * collectd - src/ntpd.c
- * Copyright (C) 2006-2012  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#define _DEFAULT_SOURCE
-#define _BSD_SOURCE /* For NI_MAXHOST */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#if HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#if HAVE_NETDB_H
-# include <netdb.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_ARPA_INET_H
-# include <arpa/inet.h> /* inet_ntoa */
-#endif
-#if HAVE_NETINET_TCP_H
-# include <netinet/tcp.h>
-#endif
-#if HAVE_POLL_H
-# include <poll.h>
-#endif
-
-static const char *config_keys[] =
-{
-       "Host",
-       "Port",
-       "ReverseLookups",
-       "IncludeUnitID"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static _Bool do_reverse_lookups = 1;
-
-/* This option only exists for backward compatibility. If it is false and two
- * ntpd peers use the same refclock driver, the plugin will try to write
- * simultaneous measurements from both to the same type instance. */
-static _Bool include_unit_id = 0;
-
-# define NTPD_DEFAULT_HOST "localhost"
-# define NTPD_DEFAULT_PORT "123"
-static int   sock_descr = -1;
-static char *ntpd_host = NULL;
-static char  ntpd_port[16];
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * The following definitions were copied from the NTPd distribution  *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-#define MAXFILENAME 128
-#define MAXSEQ  127
-#define MODE_PRIVATE 7
-#define NTP_OLDVERSION ((uint8_t) 1) /* oldest credible version */
-#define IMPL_XNTPD 3
-#define FP_FRAC 65536.0
-
-#define REFCLOCK_ADDR 0x7f7f0000 /* 127.127.0.0 */
-#define REFCLOCK_MASK 0xffff0000 /* 255.255.0.0 */
-
-/* This structure is missing the message authentication code, since collectd
- * doesn't use it. */
-struct req_pkt
-{
-       uint8_t  rm_vn_mode;
-       uint8_t  auth_seq;
-       uint8_t  implementation;                /* implementation number */
-       uint8_t  request;                       /* request number */
-       uint16_t err_nitems;            /* error code/number of data items */
-       uint16_t mbz_itemsize;          /* item size */
-       char     data[MAXFILENAME + 48];        /* data area [32 prev](176 byte max) */
-                                       /* struct conf_peer must fit */
-};
-#define REQ_LEN_NOMAC (sizeof(struct req_pkt))
-
-/*
- * A response packet.  The length here is variable, this is a
- * maximally sized one.  Note that this implementation doesn't
- * authenticate responses.
- */
-#define        RESP_HEADER_SIZE        (8)
-#define        RESP_DATA_SIZE          (500)
-
-struct resp_pkt
-{
-       uint8_t  rm_vn_mode;           /* response, more, version, mode */
-       uint8_t  auth_seq;             /* key, sequence number */
-       uint8_t  implementation;       /* implementation number */
-       uint8_t  request;              /* request number */
-       uint16_t err_nitems;           /* error code/number of data items */
-       uint16_t mbz_itemsize;         /* item size */
-       char     data[RESP_DATA_SIZE]; /* data area */
-};
-
-/*
- * Bit setting macros for multifield items.
- */
-#define        RESP_BIT        0x80
-#define        MORE_BIT        0x40
-
-#define        ISRESPONSE(rm_vn_mode)  (((rm_vn_mode)&RESP_BIT)!=0)
-#define        ISMORE(rm_vn_mode)      (((rm_vn_mode)&MORE_BIT)!=0)
-#define INFO_VERSION(rm_vn_mode) ((uint8_t)(((rm_vn_mode)>>3)&0x7))
-#define        INFO_MODE(rm_vn_mode)   ((rm_vn_mode)&0x7)
-
-#define        RM_VN_MODE(resp, more, version)         \
-                               ((uint8_t)(((resp)?RESP_BIT:0)\
-                               |((more)?MORE_BIT:0)\
-                               |((version?version:(NTP_OLDVERSION+1))<<3)\
-                               |(MODE_PRIVATE)))
-
-#define        INFO_IS_AUTH(auth_seq)  (((auth_seq) & 0x80) != 0)
-#define        INFO_SEQ(auth_seq)      ((auth_seq)&0x7f)
-#define        AUTH_SEQ(auth, seq)     ((uint8_t)((((auth)!=0)?0x80:0)|((seq)&0x7f)))
-
-#define        INFO_ERR(err_nitems)    ((uint16_t)((ntohs(err_nitems)>>12)&0xf))
-#define        INFO_NITEMS(err_nitems) ((uint16_t)(ntohs(err_nitems)&0xfff))
-#define        ERR_NITEMS(err, nitems) (htons((uint16_t)((((uint16_t)(err)<<12)&0xf000)\
-                               |((uint16_t)(nitems)&0xfff))))
-
-#define        INFO_MBZ(mbz_itemsize)  ((ntohs(mbz_itemsize)>>12)&0xf)
-#define        INFO_ITEMSIZE(mbz_itemsize)     ((uint16_t)(ntohs(mbz_itemsize)&0xfff))
-#define        MBZ_ITEMSIZE(itemsize)  (htons((uint16_t)(itemsize)))
-
-/* negate a long float type */
-#define M_NEG(v_i, v_f) \
-       do { \
-               if ((v_f) == 0) \
-               (v_i) = -((uint32_t)(v_i)); \
-               else { \
-                       (v_f) = -((uint32_t)(v_f)); \
-                       (v_i) = ~(v_i); \
-               } \
-       } while(0)
-/* l_fp to double */
-#define M_LFPTOD(r_i, r_uf, d) \
-       do { \
-               register int32_t  i; \
-               register uint32_t f; \
-               \
-               i = (r_i); \
-               f = (r_uf); \
-               if (i < 0) { \
-                       M_NEG(i, f); \
-                       (d) = -((double) i + ((double) f) / 4294967296.0); \
-               } else { \
-                       (d) = (double) i + ((double) f) / 4294967296.0; \
-               } \
-       } while (0)
-
-#define REQ_PEER_LIST_SUM 1
-struct info_peer_summary
-{
-       uint32_t dstadr;         /* local address (zero for undetermined) */
-       uint32_t srcadr;         /* source address */
-       uint16_t srcport;        /* source port */
-       uint8_t stratum;         /* stratum of peer */
-       int8_t hpoll;            /* host polling interval */
-       int8_t ppoll;            /* peer polling interval */
-       uint8_t reach;           /* reachability register */
-       uint8_t flags;           /* flags, from above */
-       uint8_t hmode;           /* peer mode */
-       int32_t  delay;          /* peer.estdelay; s_fp */
-       int32_t  offset_int;     /* peer.estoffset; integral part */
-       int32_t  offset_frc;     /* peer.estoffset; fractional part */
-       uint32_t dispersion;     /* peer.estdisp; u_fp */
-       uint32_t v6_flag;        /* is this v6 or not */
-       uint32_t unused1;        /* (unused) padding for dstadr6 */
-       struct in6_addr dstadr6; /* local address (v6) */
-       struct in6_addr srcadr6; /* source address (v6) */
-};
-
-#define REQ_SYS_INFO 4
-struct info_sys
-{
-       uint32_t peer;           /* system peer address (v4) */
-       uint8_t  peer_mode;      /* mode we are syncing to peer in */
-       uint8_t  leap;           /* system leap bits */
-       uint8_t  stratum;        /* our stratum */
-       int8_t   precision;      /* local clock precision */
-       int32_t  rootdelay;      /* distance from sync source */
-       uint32_t rootdispersion; /* dispersion from sync source */
-       uint32_t refid;          /* reference ID of sync source */
-       uint64_t reftime;        /* system reference time */
-       uint32_t poll;           /* system poll interval */
-       uint8_t  flags;          /* system flags */
-       uint8_t  unused1;        /* unused */
-       uint8_t  unused2;        /* unused */
-       uint8_t  unused3;        /* unused */
-       int32_t  bdelay;         /* default broadcast offset */
-       int32_t  frequency;      /* frequency residual (scaled ppm)  */
-       uint64_t authdelay;      /* default authentication delay */
-       uint32_t stability;      /* clock stability (scaled ppm) */
-       int32_t  v6_flag;        /* is this v6 or not */
-       int32_t  unused4;        /* unused, padding for peer6 */
-       struct in6_addr peer6;   /* system peer address (v6) */
-};
-
-#define REQ_GET_KERNEL 38
-struct info_kernel
-{
-       int32_t  offset;
-       int32_t  freq;
-       int32_t  maxerror;
-       int32_t  esterror;
-       uint16_t status;
-       uint16_t shift;
-       int32_t  constant;
-       int32_t  precision;
-       int32_t  tolerance;
-       /* pps stuff */
-       int32_t  ppsfreq;
-       int32_t  jitter;
-       int32_t  stabil;
-       int32_t  jitcnt;
-       int32_t  calcnt;
-       int32_t  errcnt;
-       int32_t  stbcnt;
-};
-
-/* List of reference clock names */
-static char *refclock_names[] =
-{
-       "UNKNOWN",    "LOCAL",        "GPS_TRAK",   "WWV_PST",     /*  0- 3 */
-       "SPECTRACOM", "TRUETIME",     "IRIG_AUDIO", "CHU_AUDIO",   /*  4- 7 */
-       "GENERIC",    "GPS_MX4200",   "GPS_AS2201", "GPS_ARBITER", /*  8-11 */
-       "IRIG_TPRO",  "ATOM_LEITCH",  "MSF_EES",    "GPSTM_TRUE",  /* 12-15 */
-       "GPS_BANC",   "GPS_DATUM",    "ACTS_NIST",  "WWV_HEATH",   /* 16-19 */
-       "GPS_NMEA",   "GPS_VME",      "PPS",        "ACTS_PTB",    /* 20-23 */
-       "ACTS_USNO",  "TRUETIME",     "GPS_HP",     "MSF_ARCRON",  /* 24-27 */
-       "SHM",        "GPS_PALISADE", "GPS_ONCORE", "GPS_JUPITER", /* 28-31 */
-       "CHRONOLOG",  "DUMBCLOCK",    "ULINK_M320", "PCF",         /* 32-35 */
-       "WWV_AUDIO",  "GPS_FG",       "HOPF_S",     "HOPF_P",      /* 36-39 */
-       "JJY",        "TT_IRIG",      "GPS_ZYFER",  "GPS_RIPENCC", /* 40-43 */
-       "NEOCLK4X"                                                 /* 44    */
-};
-static int refclock_names_num = STATIC_ARRAY_SIZE (refclock_names);
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * End of the copied stuff..                                         *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-static int ntpd_config (const char *key, const char *value)
-{
-       if (strcasecmp (key, "Host") == 0)
-       {
-               if (ntpd_host != NULL)
-                       free (ntpd_host);
-               if ((ntpd_host = strdup (value)) == NULL)
-                       return (1);
-       }
-       else if (strcasecmp (key, "Port") == 0)
-       {
-               int port = (int) (atof (value));
-               if ((port > 0) && (port <= 65535))
-                       ssnprintf (ntpd_port, sizeof (ntpd_port),
-                                       "%i", port);
-               else
-                       sstrncpy (ntpd_port, value, sizeof (ntpd_port));
-       }
-       else if (strcasecmp (key, "ReverseLookups") == 0)
-       {
-               if (IS_TRUE (value))
-                       do_reverse_lookups = 1;
-               else
-                       do_reverse_lookups = 0;
-       }
-       else if (strcasecmp (key, "IncludeUnitID") == 0)
-       {
-               if (IS_TRUE (value))
-                       include_unit_id = 1;
-               else
-                       include_unit_id = 0;
-       }
-       else
-       {
-               return (-1);
-       }
-
-       return (0);
-}
-
-static void ntpd_submit (char *type, char *type_inst, double value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "ntpd", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, "", sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-/* Each time a peer is polled, ntpd shifts the reach register to the left and
- * sets the LSB based on whether the peer was reachable. If the LSB is zero,
- * the values are out of date. */
-static void ntpd_submit_reach (char *type, char *type_inst, uint8_t reach,
-               double value)
-{
-       if (!(reach & 1))
-               value = NAN;
-
-       ntpd_submit (type, type_inst, value);
-}
-
-static int ntpd_connect (void)
-{
-       char *host;
-       char *port;
-
-       struct addrinfo  ai_hints;
-       struct addrinfo *ai_list;
-       struct addrinfo *ai_ptr;
-       int              status;
-
-       if (sock_descr >= 0)
-               return (sock_descr);
-
-       DEBUG ("Opening a new socket");
-
-       host = ntpd_host;
-       if (host == NULL)
-               host = NTPD_DEFAULT_HOST;
-
-       port = ntpd_port;
-       if (strlen (port) == 0)
-               port = NTPD_DEFAULT_PORT;
-
-       memset (&ai_hints, '\0', sizeof (ai_hints));
-       ai_hints.ai_flags    = 0;
-#ifdef AI_ADDRCONFIG
-       ai_hints.ai_flags   |= AI_ADDRCONFIG;
-#endif
-       ai_hints.ai_family   = PF_UNSPEC;
-       ai_hints.ai_socktype = SOCK_DGRAM;
-       ai_hints.ai_protocol = IPPROTO_UDP;
-
-       if ((status = getaddrinfo (host, port, &ai_hints, &ai_list)) != 0)
-       {
-               char errbuf[1024];
-               ERROR ("ntpd plugin: getaddrinfo (%s, %s): %s",
-                               host, port,
-                               (status == EAI_SYSTEM)
-                               ? sstrerror (errno, errbuf, sizeof (errbuf))
-                               : gai_strerror (status));
-               return (-1);
-       }
-
-       for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-       {
-               /* create our socket descriptor */
-               if ((sock_descr = socket (ai_ptr->ai_family,
-                                               ai_ptr->ai_socktype,
-                                               ai_ptr->ai_protocol)) < 0)
-                       continue;
-
-               /* connect to the ntpd */
-               if (connect (sock_descr, ai_ptr->ai_addr, ai_ptr->ai_addrlen))
-               {
-                       close (sock_descr);
-                       sock_descr = -1;
-                       continue;
-               }
-
-               break;
-       }
-
-       freeaddrinfo (ai_list);
-
-       if (sock_descr < 0)
-       {
-               ERROR ("ntpd plugin: Unable to connect to server.");
-       }
-
-       return (sock_descr);
-}
-
-/* For a description of the arguments see `ntpd_do_query' below. */
-static int ntpd_receive_response (int *res_items, int *res_size,
-               char **res_data, int res_item_size)
-{
-       int              sd;
-       struct pollfd    poll_s;
-       struct resp_pkt  res;
-       int              status;
-       int              done;
-       int              i;
-
-       char            *items;
-       size_t           items_num;
-
-       struct timeval   time_end;
-       struct timeval   time_now;
-       int              timeout;
-
-       int              pkt_item_num;        /* items in this packet */
-       int              pkt_item_len;        /* size of the items in this packet */
-       int              pkt_sequence;
-       char             pkt_recvd[MAXSEQ+1]; /* sequence numbers that have been received */
-       int              pkt_recvd_num;       /* number of packets that have been received */
-       int              pkt_lastseq;         /* the last sequence number */
-       ssize_t          pkt_padding;         /* Padding in this packet */
-
-       if ((sd = ntpd_connect ()) < 0)
-               return (-1);
-
-       items = NULL;
-       items_num = 0;
-
-       memset (pkt_recvd, '\0', sizeof (pkt_recvd));
-       pkt_recvd_num = 0;
-       pkt_lastseq   = -1;
-
-       *res_items = 0;
-       *res_size  = 0;
-       *res_data  = NULL;
-
-       if (gettimeofday (&time_end, NULL) < 0)
-       {
-               char errbuf[1024];
-               ERROR ("ntpd plugin: gettimeofday failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-       time_end.tv_sec++; /* wait for a most one second */
-
-       done = 0;
-       while (done == 0)
-       {
-               struct timeval time_left;
-
-               if (gettimeofday (&time_now, NULL) < 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("ntpd plugin: gettimeofday failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       return (-1);
-               }
-
-               if (timeval_cmp (time_end, time_now, &time_left) <= 0)
-                       timeout = 0;
-               else
-                       timeout = 1000 * time_left.tv_sec
-                               + ((time_left.tv_usec + 500) / 1000);
-
-               /* timeout reached */
-               if (timeout <= 0)
-                       break;
-
-               poll_s.fd      = sd;
-               poll_s.events  = POLLIN | POLLPRI;
-               poll_s.revents = 0;
-
-               DEBUG ("Polling for %ims", timeout);
-               status = poll (&poll_s, 1, timeout);
-
-               if ((status < 0) && ((errno == EAGAIN) || (errno == EINTR)))
-                       continue;
-
-               if (status < 0)
-               {
-                       char errbuf[1024];
-                       ERROR ("ntpd plugin: poll failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       return (-1);
-               }
-
-               if (status == 0) /* timeout */
-               {
-                       DEBUG ("timeout reached.");
-                       break;
-               }
-
-               memset ((void *) &res, '\0', sizeof (res));
-               status = recv (sd, (void *) &res, sizeof (res), 0 /* no flags */);
-
-               if ((status < 0) && ((errno == EAGAIN) || (errno == EINTR)))
-                       continue;
-
-               if (status < 0)
-               {
-                       char errbuf[1024];
-                       INFO ("recv(2) failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       DEBUG ("Closing socket #%i", sd);
-                       close (sd);
-                       sock_descr = sd = -1;
-                       return (-1);
-               }
-
-               DEBUG ("recv'd %i bytes", status);
-
-               /*
-                * Do some sanity checks first
-                */
-               if (status < RESP_HEADER_SIZE)
-               {
-                       WARNING ("ntpd plugin: Short (%i bytes) packet received",
-                                       (int) status);
-                       continue;
-               }
-               if (INFO_MODE (res.rm_vn_mode) != MODE_PRIVATE)
-               {
-                       NOTICE ("ntpd plugin: Packet received with mode %i",
-                                       INFO_MODE (res.rm_vn_mode));
-                       continue;
-               }
-               if (INFO_IS_AUTH (res.auth_seq))
-               {
-                       NOTICE ("ntpd plugin: Encrypted packet received");
-                       continue;
-               }
-               if (!ISRESPONSE (res.rm_vn_mode))
-               {
-                       NOTICE ("ntpd plugin: Received request packet, "
-                                       "wanted response");
-                       continue;
-               }
-               if (INFO_MBZ (res.mbz_itemsize))
-               {
-                       WARNING ("ntpd plugin: Received packet with nonzero "
-                                       "MBZ field!");
-                       continue;
-               }
-               if (res.implementation != IMPL_XNTPD)
-               {
-                       WARNING ("ntpd plugin: Asked for request of type %i, "
-                                       "got %i", (int) IMPL_XNTPD, (int) res.implementation);
-                       continue;
-               }
-
-               /* Check for error code */
-               if (INFO_ERR (res.err_nitems) != 0)
-               {
-                       ERROR ("ntpd plugin: Received error code %i",
-                                       (int) INFO_ERR(res.err_nitems));
-                       return ((int) INFO_ERR (res.err_nitems));
-               }
-
-               /* extract number of items in this packet and the size of these items */
-               pkt_item_num = INFO_NITEMS (res.err_nitems);
-               pkt_item_len = INFO_ITEMSIZE (res.mbz_itemsize);
-               DEBUG ("pkt_item_num = %i; pkt_item_len = %i;",
-                               pkt_item_num, pkt_item_len);
-
-               /* Check if the reported items fit in the packet */
-               if ((pkt_item_num * pkt_item_len) > (status - RESP_HEADER_SIZE))
-               {
-                       ERROR ("ntpd plugin: %i items * %i bytes > "
-                                       "%i bytes - %i bytes header",
-                                       (int) pkt_item_num, (int) pkt_item_len,
-                                       (int) status, (int) RESP_HEADER_SIZE);
-                       continue;
-               }
-
-               if (pkt_item_len > res_item_size)
-               {
-                       ERROR ("ntpd plugin: (pkt_item_len = %i) "
-                                       ">= (res_item_size = %i)",
-                                       pkt_item_len, res_item_size);
-                       continue;
-               }
-
-               /* If this is the first packet (time wise, not sequence wise),
-                * set `res_size'. If it's not the first packet check if the
-                * items have the same size. Discard invalid packets. */
-               if (items_num == 0) /* first packet */
-               {
-                       DEBUG ("*res_size = %i", pkt_item_len);
-                       *res_size = pkt_item_len;
-               }
-               else if (*res_size != pkt_item_len)
-               {
-                       DEBUG ("Error: *res_size = %i; pkt_item_len = %i;",
-                                       *res_size, pkt_item_len);
-                       ERROR ("Item sizes differ.");
-                       continue;
-               }
-
-               /*
-                * Because the items in the packet may be smaller than the
-                * items requested, the following holds true:
-                */
-               assert ((*res_size == pkt_item_len)
-                               && (pkt_item_len <= res_item_size));
-
-               /* Calculate the padding. No idea why there might be any padding.. */
-               pkt_padding = 0;
-               if (pkt_item_len < res_item_size)
-                       pkt_padding = res_item_size - pkt_item_len;
-               DEBUG ("res_item_size = %i; pkt_padding = %zi;",
-                               res_item_size, pkt_padding);
-
-               /* Extract the sequence number */
-               pkt_sequence = INFO_SEQ (res.auth_seq);
-               if ((pkt_sequence < 0) || (pkt_sequence > MAXSEQ))
-               {
-                       ERROR ("ntpd plugin: Received packet with sequence %i",
-                                       pkt_sequence);
-                       continue;
-               }
-
-               /* Check if this sequence has been received before. If so, discard it. */
-               if (pkt_recvd[pkt_sequence] != '\0')
-               {
-                       NOTICE ("ntpd plugin: Sequence %i received twice",
-                                       pkt_sequence);
-                       continue;
-               }
-
-               /* If `pkt_lastseq != -1' another packet without `more bit' has
-                * been received. */
-               if (!ISMORE (res.rm_vn_mode))
-               {
-                       if (pkt_lastseq != -1)
-                       {
-                               ERROR ("ntpd plugin: Two packets which both "
-                                               "claim to be the last one in the "
-                                               "sequence have been received.");
-                               continue;
-                       }
-                       pkt_lastseq = pkt_sequence;
-                       DEBUG ("Last sequence = %i;", pkt_lastseq);
-               }
-
-               /*
-                * Enough with the checks. Copy the data now.
-                * We start by allocating some more memory.
-                */
-               DEBUG ("realloc (%p, %zu)", (void *) *res_data,
-                               (items_num + pkt_item_num) * res_item_size);
-               items = realloc ((void *) *res_data,
-                               (items_num + pkt_item_num) * res_item_size);
-               if (items == NULL)
-               {
-                       items = *res_data;
-                       ERROR ("ntpd plugin: realloc failed.");
-                       continue;
-               }
-               items_num += pkt_item_num;
-               *res_data = items;
-
-               for (i = 0; i < pkt_item_num; i++)
-               {
-                       /* dst: There are already `*res_items' items with
-                        *      res_item_size bytes each in in `*res_data'. Set
-                        *      dst to the first byte after that. */
-                       void *dst = (void *) (*res_data + ((*res_items) * res_item_size));
-                       /* src: We use `pkt_item_len' to calculate the offset
-                        *      from the beginning of the packet, because the
-                        *      items in the packet may be smaller than the
-                        *      items that were requested. We skip `i' such
-                        *      items. */
-                       void *src = (void *) (((char *) res.data) + (i * pkt_item_len));
-
-                       /* Set the padding to zeros */
-                       if (pkt_padding != 0)
-                               memset (dst, '\0', res_item_size);
-                       memcpy (dst, src, (size_t) pkt_item_len);
-
-                       /* Increment `*res_items' by one, so `dst' will end up
-                        * one further in the next round. */
-                       (*res_items)++;
-               } /* for (pkt_item_num) */
-
-               pkt_recvd[pkt_sequence] = (char) 1;
-               pkt_recvd_num++;
-
-               if ((pkt_recvd_num - 1) == pkt_lastseq)
-                       done = 1;
-       } /* while (done == 0) */
-
-       return (0);
-} /* int ntpd_receive_response */
-
-/* For a description of the arguments see `ntpd_do_query' below. */
-static int ntpd_send_request (int req_code, int req_items, int req_size, char *req_data)
-{
-       int             sd;
-       struct req_pkt  req;
-       size_t          req_data_len;
-       int             status;
-
-       assert (req_items >= 0);
-       assert (req_size  >= 0);
-
-       if ((sd = ntpd_connect ()) < 0)
-               return (-1);
-
-       memset ((void *) &req, '\0', sizeof (req));
-       req.rm_vn_mode = RM_VN_MODE(0, 0, 0);
-       req.auth_seq   = AUTH_SEQ (0, 0);
-       req.implementation = IMPL_XNTPD;
-       req.request = (unsigned char) req_code;
-
-       req_data_len = (size_t) (req_items * req_size);
-
-       assert (((req_data != NULL) && (req_data_len > 0))
-                       || ((req_data == NULL) && (req_items == 0) && (req_size == 0)));
-
-       req.err_nitems   = ERR_NITEMS (0, req_items);
-       req.mbz_itemsize = MBZ_ITEMSIZE (req_size);
-
-       if (req_data != NULL)
-               memcpy ((void *) req.data, (const void *) req_data, req_data_len);
-
-       DEBUG ("req_items = %i; req_size = %i; req_data = %p;",
-                       req_items, req_size, (void *) req_data);
-
-       status = swrite (sd, (const char *) &req, REQ_LEN_NOMAC);
-       if (status < 0)
-       {
-               DEBUG ("`swrite' failed. Closing socket #%i", sd);
-               close (sd);
-               sock_descr = sd = -1;
-               return (status);
-       }
-
-       return (0);
-}
-
-/*
- * ntpd_do_query:
- *
- * req_code:      Type of request packet
- * req_items:     Numver of items in the request
- * req_size:      Size of one item in the request
- * req_data:      Data of the request packet
- * res_items:     Pointer to where the number returned items will be stored.
- * res_size:      Pointer to where the size of one returned item will be stored.
- * res_data:      This is where a pointer to the (allocated) data will be stored.
- * res_item_size: Size of one returned item. (used to calculate padding)
- *
- * returns:       zero upon success, non-zero otherwise.
- */
-static int ntpd_do_query (int req_code, int req_items, int req_size, char *req_data,
-               int *res_items, int *res_size, char **res_data, int res_item_size)
-{
-       int status;
-
-       status = ntpd_send_request (req_code, req_items, req_size, req_data);
-       if (status != 0)
-               return (status);
-
-       status = ntpd_receive_response (res_items, res_size, res_data,
-                       res_item_size);
-       return (status);
-}
-
-static double ntpd_read_fp (int32_t val_int)
-{
-       double val_double;
-
-       val_int = ntohl (val_int);
-       val_double = ((double) val_int) / FP_FRAC;
-
-       return (val_double);
-}
-
-static uint32_t ntpd_get_refclock_id (struct info_peer_summary const *peer_info)
-{
-       uint32_t addr = ntohl (peer_info->srcadr);
-       uint32_t refclock_id = (addr >> 8) & 0x00FF;
-
-       return (refclock_id);
-}
-
-static int ntpd_get_name_from_address (char *buffer, size_t buffer_size,
-               struct info_peer_summary const *peer_info, _Bool do_reverse_lookup)
-{
-       struct sockaddr_storage sa;
-       socklen_t sa_len;
-       int flags = 0;
-       int status;
-
-       memset (&sa, 0, sizeof (sa));
-
-       if (peer_info->v6_flag)
-       {
-               struct sockaddr_in6 sa6;
-
-               assert (sizeof (sa) >= sizeof (sa6));
-
-               memset (&sa6, 0, sizeof (sa6));
-               sa6.sin6_family = AF_INET6;
-               sa6.sin6_port = htons (123);
-               memcpy (&sa6.sin6_addr, &peer_info->srcadr6,
-                               sizeof (struct in6_addr));
-               sa_len = sizeof (sa6);
-
-               memcpy (&sa, &sa6, sizeof (sa6));
-       }
-       else
-       {
-               struct sockaddr_in sa4;
-
-               assert (sizeof (sa) >= sizeof (sa4));
-
-               memset (&sa4, 0, sizeof (sa4));
-               sa4.sin_family = AF_INET;
-               sa4.sin_port = htons (123);
-               memcpy (&sa4.sin_addr, &peer_info->srcadr,
-                               sizeof (struct in_addr));
-               sa_len = sizeof (sa4);
-
-               memcpy (&sa, &sa4, sizeof (sa4));
-       }
-
-       if (!do_reverse_lookup)
-               flags |= NI_NUMERICHOST;
-
-       status = getnameinfo ((struct sockaddr const *) &sa, sa_len,
-                       buffer, buffer_size,
-                       NULL, 0, /* No port name */
-                       flags);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("ntpd plugin: getnameinfo failed: %s",
-                               (status == EAI_SYSTEM)
-                               ? sstrerror (errno, errbuf, sizeof (errbuf))
-                               : gai_strerror (status));
-               return (-1);
-       }
-
-       return (0);
-} /* ntpd_get_name_from_address */
-
-static int ntpd_get_name_refclock (char *buffer, size_t buffer_size,
-               struct info_peer_summary const *peer_info)
-{
-       uint32_t refclock_id = ntpd_get_refclock_id (peer_info);
-       uint32_t unit_id = ntohl (peer_info->srcadr) & 0x00FF;
-
-       if (refclock_id >= refclock_names_num)
-               return (ntpd_get_name_from_address (buffer, buffer_size,
-                                       peer_info,
-                                       /* do_reverse_lookup = */ 0));
-
-       if (include_unit_id)
-               ssnprintf (buffer, buffer_size, "%s-%"PRIu32,
-                               refclock_names[refclock_id], unit_id);
-       else
-               sstrncpy (buffer, refclock_names[refclock_id], buffer_size);
-
-       return (0);
-} /* int ntpd_get_name_refclock */
-
-static int ntpd_get_name (char *buffer, size_t buffer_size,
-               struct info_peer_summary const *peer_info)
-{
-       uint32_t addr = ntohl (peer_info->srcadr);
-
-       if (!peer_info->v6_flag && ((addr & REFCLOCK_MASK) == REFCLOCK_ADDR))
-               return (ntpd_get_name_refclock (buffer, buffer_size,
-                                       peer_info));
-       else
-               return (ntpd_get_name_from_address (buffer, buffer_size,
-                                       peer_info, do_reverse_lookups));
-} /* int ntpd_addr_to_name */
-
-static int ntpd_read (void)
-{
-       struct info_kernel *ik;
-       int                 ik_num;
-       int                 ik_size;
-
-       struct info_peer_summary *ps;
-       int                       ps_num;
-       int                       ps_size;
-
-       int status;
-       int i;
-
-       ik      = NULL;
-       ik_num  = 0;
-       ik_size = 0;
-
-       status = ntpd_do_query (REQ_GET_KERNEL,
-                       0, 0, NULL, /* request data */
-                       &ik_num, &ik_size, (char **) ((void *) &ik), /* response data */
-                       sizeof (struct info_kernel));
-       if (status != 0)
-       {
-               ERROR ("ntpd plugin: ntpd_do_query (REQ_GET_KERNEL) failed with status %i", status);
-               return (status);
-       }
-       else if ((ik == NULL) || (ik_num == 0) || (ik_size == 0))
-       {
-               ERROR ("ntpd plugin: ntpd_do_query returned unexpected data. "
-                               "(ik = %p; ik_num = %i; ik_size = %i)",
-                               (void *) ik, ik_num, ik_size);
-               return (-1);
-       }
-
-       /* kerninfo -> estimated error */
-
-       DEBUG ("info_kernel:\n"
-                       "  pll offset    = %.8f\n"
-                       "  pll frequency = %.8f\n" /* drift compensation */
-                       "  est error     = %.8f\n",
-                       ntpd_read_fp (ik->offset),
-                       ntpd_read_fp (ik->freq),
-                       ntpd_read_fp (ik->esterror));
-
-       ntpd_submit ("frequency_offset", "loop",  ntpd_read_fp (ik->freq));
-       ntpd_submit ("time_offset",      "loop",  ntpd_read_fp (ik->offset));
-       ntpd_submit ("time_offset",      "error", ntpd_read_fp (ik->esterror));
-
-       free (ik);
-       ik = NULL;
-
-       status = ntpd_do_query (REQ_PEER_LIST_SUM,
-                       0, 0, NULL, /* request data */
-                       &ps_num, &ps_size, (char **) ((void *) &ps), /* response data */
-                       sizeof (struct info_peer_summary));
-       if (status != 0)
-       {
-               ERROR ("ntpd plugin: ntpd_do_query (REQ_PEER_LIST_SUM) failed with status %i", status);
-               return (status);
-       }
-       else if ((ps == NULL) || (ps_num == 0) || (ps_size == 0))
-       {
-               ERROR ("ntpd plugin: ntpd_do_query returned unexpected data. "
-                               "(ps = %p; ps_num = %i; ps_size = %i)",
-                               (void *) ps, ps_num, ps_size);
-               return (-1);
-       }
-
-       for (i = 0; i < ps_num; i++)
-       {
-               struct info_peer_summary *ptr;
-               double offset;
-
-               char peername[NI_MAXHOST];
-               uint32_t refclock_id;
-
-               ptr = ps + i;
-
-               status = ntpd_get_name (peername, sizeof (peername), ptr);
-               if (status != 0)
-               {
-                       ERROR ("ntpd plugin: Determining name of peer failed.");
-                       continue;
-               }
-
-               refclock_id = ntpd_get_refclock_id (ptr);
-
-               /* Convert the `long floating point' offset value to double */
-               M_LFPTOD (ntohl (ptr->offset_int), ntohl (ptr->offset_frc), offset);
-
-               DEBUG ("peer %i:\n"
-                               "  peername   = %s\n"
-                               "  srcadr     = 0x%08x\n"
-                               "  reach      = 0%03o\n"
-                               "  delay      = %f\n"
-                               "  offset_int = %i\n"
-                               "  offset_frc = %i\n"
-                               "  offset     = %f\n"
-                               "  dispersion = %f\n",
-                               i,
-                               peername,
-                               ntohl (ptr->srcadr),
-                               ptr->reach,
-                               ntpd_read_fp (ptr->delay),
-                               ntohl (ptr->offset_int),
-                               ntohl (ptr->offset_frc),
-                               offset,
-                               ntpd_read_fp (ptr->dispersion));
-
-               if (refclock_id != 1) /* not the system clock (offset will always be zero.. */
-                       ntpd_submit_reach ("time_offset", peername, ptr->reach,
-                                       offset);
-               ntpd_submit_reach ("time_dispersion", peername, ptr->reach,
-                               ntpd_read_fp (ptr->dispersion));
-               if (refclock_id == 0) /* not a reference clock */
-                       ntpd_submit_reach ("delay", peername, ptr->reach,
-                                       ntpd_read_fp (ptr->delay));
-       }
-
-       free (ps);
-       ps = NULL;
-
-       return (0);
-} /* int ntpd_read */
-
-void module_register (void)
-{
-       plugin_register_config ("ntpd", ntpd_config,
-                       config_keys, config_keys_num);
-       plugin_register_read ("ntpd", ntpd_read);
-} /* void module_register */

diff --git a/src/numa.c b/src/numa.c
deleted file mode 100644 (file)
index a87a17e..0000000
--- a/src/numa.c
+++ /dev/null
@@ -1,168 +0,0 @@
-/**
- * collectd - src/numa.c
- * Copyright (C) 2012       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if !KERNEL_LINUX
-# error "No applicable input method."
-#endif
-
-#ifndef NUMA_ROOT_DIR
-# define NUMA_ROOT_DIR "/sys/devices/system/node"
-#endif
-
-static int max_node = -1;
-
-static void numa_dispatch_value (int node, /* {{{ */
-    const char *type_instance, value_t v)
-{
-  value_list_t vl = VALUE_LIST_INIT;
-
-  vl.values = &v;
-  vl.values_len = 1;
-
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "numa", sizeof (vl.plugin));
-  ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance), "node%i", node);
-  sstrncpy (vl.type, "vmpage_action", sizeof (vl.type));
-  sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* }}} void numa_dispatch_value */
-
-static int numa_read_node (int node) /* {{{ */
-{
-  char path[PATH_MAX];
-  FILE *fh;
-  char buffer[128];
-  int status;
-  int success;
-
-  ssnprintf (path, sizeof (path), NUMA_ROOT_DIR "/node%i/numastat", node);
-
-  fh = fopen (path, "r");
-  if (fh == NULL)
-  {
-    char errbuf[1024];
-    ERROR ("numa plugin: Reading node %i failed: open(%s): %s",
-        node, path, sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  success = 0;
-  while (fgets (buffer, sizeof (buffer), fh) != NULL)
-  {
-    char *fields[4];
-    value_t v;
-
-    status = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-    if (status != 2)
-    {
-      WARNING ("numa plugin: Ignoring line with unexpected "
-          "number of fields (node %i).", node);
-      continue;
-    }
-
-    v.derive = 0;
-    status = parse_value (fields[1], &v, DS_TYPE_DERIVE);
-    if (status != 0)
-      continue;
-
-    numa_dispatch_value (node, fields[0], v);
-    success++;
-  }
-
-  fclose (fh);
-  return (success ? 0 : -1);
-} /* }}} int numa_read_node */
-
-static int numa_read (void) /* {{{ */
-{
-  int i;
-  int status;
-  int success;
-
-  if (max_node < 0)
-  {
-    WARNING ("numa plugin: No NUMA nodes were detected.");
-    return (-1);
-  }
-
-  success = 0;
-  for (i = 0; i <= max_node; i++)
-  {
-    status = numa_read_node (i);
-    if (status == 0)
-      success++;
-  }
-
-  return (success ? 0 : -1);
-} /* }}} int numa_read */
-
-static int numa_init (void) /* {{{ */
-{
-  /* Determine the number of nodes on this machine. */
-  while (42)
-  {
-    char path[PATH_MAX];
-    struct stat statbuf;
-    int status;
-
-    ssnprintf (path, sizeof (path), NUMA_ROOT_DIR "/node%i", max_node + 1);
-    memset (&statbuf, 0, sizeof (statbuf));
-
-    status = stat (path, &statbuf);
-    if (status == 0)
-    {
-      max_node++;
-      continue;
-    }
-    else if (errno == ENOENT)
-    {
-      break;
-    }
-    else /* ((status != 0) && (errno != ENOENT)) */
-    {
-      char errbuf[1024];
-      ERROR ("numa plugin: stat(%s) failed: %s", path,
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      return (-1);
-    }
-  }
-
-  DEBUG ("numa plugin: Found %i nodes.", max_node + 1);
-  return (0);
-} /* }}} int numa_init */
-
-void module_register (void)
-{
-  plugin_register_init ("numa", numa_init);
-  plugin_register_read ("numa", numa_read);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/nut.c b/src/nut.c
deleted file mode 100644 (file)
index d5ecc98..0000000
--- a/src/nut.c
+++ /dev/null
@@ -1,297 +0,0 @@
-/**
- * collectd - src/nut.c
- * Copyright (C) 2007       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <pthread.h>
-#include <upsclient.h>
-
-#if HAVE_UPSCONN_T
-typedef UPSCONN_t collectd_upsconn_t;
-#elif HAVE_UPSCONN
-typedef UPSCONN collectd_upsconn_t;
-#else
-# error "Unable to determine the UPS connection type."
-#endif
-
-struct nut_ups_s;
-typedef struct nut_ups_s nut_ups_t;
-struct nut_ups_s
-{
-  collectd_upsconn_t *conn;
-  char      *upsname;
-  char      *hostname;
-  int        port;
-  nut_ups_t *next;
-};
-
-static nut_ups_t *upslist_head = NULL;
-
-static pthread_mutex_t read_lock = PTHREAD_MUTEX_INITIALIZER;
-static int read_busy = 0;
-
-static const char *config_keys[] =
-{
-  "UPS"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE(config_keys);
-
-static void free_nut_ups_t (nut_ups_t *ups)
-{
-  if (ups->conn != NULL)
-  {
-    upscli_disconnect (ups->conn);
-    sfree (ups->conn);
-  }
-  sfree (ups->hostname);
-  sfree (ups->upsname);
-  sfree (ups);
-} /* void free_nut_ups_t */
-
-static int nut_add_ups (const char *name)
-{
-  nut_ups_t *ups;
-  int status;
-
-  DEBUG ("nut plugin: nut_add_ups (name = %s);", name);
-
-  ups = (nut_ups_t *) malloc (sizeof (nut_ups_t));
-  if (ups == NULL)
-  {
-    ERROR ("nut plugin: nut_add_ups: malloc failed.");
-    return (1);
-  }
-  memset (ups, '\0', sizeof (nut_ups_t));
-
-  status = upscli_splitname (name, &ups->upsname, &ups->hostname,
-      &ups->port);
-  if (status != 0)
-  {
-    ERROR ("nut plugin: nut_add_ups: upscli_splitname (%s) failed.", name);
-    free_nut_ups_t (ups);
-    return (1);
-  }
-
-  if (upslist_head == NULL)
-    upslist_head = ups;
-  else
-  {
-    nut_ups_t *last = upslist_head;
-    while (last->next != NULL)
-      last = last->next;
-    last->next = ups;
-  }
-
-  return (0);
-} /* int nut_add_ups */
-
-static int nut_config (const char *key, const char *value)
-{
-  if (strcasecmp (key, "UPS") == 0)
-    return (nut_add_ups (value));
-  else
-    return (-1);
-} /* int nut_config */
-
-static void nut_submit (nut_ups_t *ups, const char *type,
-    const char *type_instance, gauge_t value)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].gauge = value;
-
-  vl.values = values;
-  vl.values_len = STATIC_ARRAY_SIZE (values);
-  sstrncpy (vl.host,
-      (strcasecmp (ups->hostname, "localhost") == 0)
-      ? hostname_g
-      : ups->hostname,
-      sizeof (vl.host));
-  sstrncpy (vl.plugin, "nut", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, ups->upsname, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* void nut_submit */
-
-static int nut_read_one (nut_ups_t *ups)
-{
-  const char *query[3] = {"VAR", ups->upsname, NULL};
-  unsigned int query_num = 2;
-  char **answer;
-  unsigned int answer_num;
-  int status;
-
-  /* (Re-)Connect if we have no connection */
-  if (ups->conn == NULL)
-  {
-    ups->conn = (collectd_upsconn_t *) malloc (sizeof (collectd_upsconn_t));
-    if (ups->conn == NULL)
-    {
-      ERROR ("nut plugin: malloc failed.");
-      return (-1);
-    }
-
-    status = upscli_connect (ups->conn, ups->hostname, ups->port,
-       UPSCLI_CONN_TRYSSL);
-    if (status != 0)
-    {
-      ERROR ("nut plugin: nut_read_one: upscli_connect (%s, %i) failed: %s",
-         ups->hostname, ups->port, upscli_strerror (ups->conn));
-      sfree (ups->conn);
-      return (-1);
-    }
-
-    INFO ("nut plugin: Connection to (%s, %i) established.",
-       ups->hostname, ups->port);
-  } /* if (ups->conn == NULL) */
-
-  /* nut plugin: nut_read_one: upscli_list_start (adpos) failed: Protocol
-   * error */
-  status = upscli_list_start (ups->conn, query_num, query);
-  if (status != 0)
-  {
-    ERROR ("nut plugin: nut_read_one: upscli_list_start (%s) failed: %s",
-       ups->upsname, upscli_strerror (ups->conn));
-    upscli_disconnect (ups->conn);
-    sfree (ups->conn);
-    return (-1);
-  }
-
-  while ((status = upscli_list_next (ups->conn, query_num, query,
-         &answer_num, &answer)) == 1)
-  {
-    char  *key;
-    double value;
-
-    if (answer_num < 4)
-      continue;
-
-    key = answer[2];
-    value = atof (answer[3]);
-
-    if (strncmp ("ambient.", key, 8) == 0)
-    {
-      if (strcmp ("ambient.humidity", key) == 0)
-       nut_submit (ups, "humidity", "ambient", value);
-      else if (strcmp ("ambient.temperature", key) == 0)
-       nut_submit (ups, "temperature", "ambient", value);
-    }
-    else if (strncmp ("battery.", key, 8) == 0)
-    {
-      if (strcmp ("battery.charge", key) == 0)
-       nut_submit (ups, "percent", "charge", value);
-      else if (strcmp ("battery.current", key) == 0)
-       nut_submit (ups, "current", "battery", value);
-      else if (strcmp ("battery.runtime", key) == 0)
-       nut_submit (ups, "timeleft", "battery", value);
-      else if (strcmp ("battery.temperature", key) == 0)
-       nut_submit (ups, "temperature", "battery", value);
-      else if (strcmp ("battery.voltage", key) == 0)
-       nut_submit (ups, "voltage", "battery", value);
-    }
-    else if (strncmp ("input.", key, 6) == 0)
-    {
-      if (strcmp ("input.frequency", key) == 0)
-       nut_submit (ups, "frequency", "input", value);
-      else if (strcmp ("input.voltage", key) == 0)
-       nut_submit (ups, "voltage", "input", value);
-    }
-    else if (strncmp ("output.", key, 7) == 0)
-    {
-      if (strcmp ("output.current", key) == 0)
-       nut_submit (ups, "current", "output", value);
-      else if (strcmp ("output.frequency", key) == 0)
-       nut_submit (ups, "frequency", "output", value);
-      else if (strcmp ("output.voltage", key) == 0)
-       nut_submit (ups, "voltage", "output", value);
-    }
-    else if (strncmp ("ups.", key, 4) == 0)
-    {
-      if (strcmp ("ups.load", key) == 0)
-       nut_submit (ups, "percent", "load", value);
-      else if (strcmp ("ups.power", key) == 0)
-       nut_submit (ups, "power", "ups", value);
-      else if (strcmp ("ups.temperature", key) == 0)
-       nut_submit (ups, "temperature", "ups", value);
-    }
-  } /* while (upscli_list_next) */
-
-  return (0);
-} /* int nut_read_one */
-
-static int nut_read (void)
-{
-  nut_ups_t *ups;
-  int success = 0;
-
-  pthread_mutex_lock (&read_lock);
-  success = read_busy;
-  read_busy = 1;
-  pthread_mutex_unlock (&read_lock);
-
-  if (success != 0)
-    return (0);
-
-  for (ups = upslist_head; ups != NULL; ups = ups->next)
-    if (nut_read_one (ups) == 0)
-      success++;
-
-  pthread_mutex_lock (&read_lock);
-  read_busy = 0;
-  pthread_mutex_unlock (&read_lock);
-
-  return ((success != 0) ? 0 : -1);
-} /* int nut_read */
-
-static int nut_shutdown (void)
-{
-  nut_ups_t *this;
-  nut_ups_t *next;
-
-  this = upslist_head;
-  while (this != NULL)
-  {
-    next = this->next;
-    free_nut_ups_t (this);
-    this = next;
-  }
-
-  return (0);
-} /* int nut_shutdown */
-
-void module_register (void)
-{
-  plugin_register_config ("nut", nut_config, config_keys, config_keys_num);
-  plugin_register_read ("nut", nut_read);
-  plugin_register_shutdown ("nut", nut_shutdown);
-} /* void module_register */
-
-/* vim: set sw=2 ts=8 sts=2 tw=78 : */

diff --git a/src/olsrd.c b/src/olsrd.c
deleted file mode 100644 (file)
index 6d0576c..0000000
--- a/src/olsrd.c
+++ /dev/null
@@ -1,714 +0,0 @@
-/**
- * collectd - src/olsrd.c
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <sys/types.h>
-#include <netdb.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-
-#define OLSRD_DEFAULT_NODE "localhost"
-#define OLSRD_DEFAULT_SERVICE "2006"
-
-static const char *config_keys[] =
-{
-  "Host",
-  "Port",
-  "CollectLinks",
-  "CollectRoutes",
-  "CollectTopology"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static char *config_node = NULL;
-static char *config_service = NULL;
-
-#define OLSRD_WANT_NOT     0
-#define OLSRD_WANT_SUMMARY 1
-#define OLSRD_WANT_DETAIL  2
-static int config_want_links    = OLSRD_WANT_DETAIL;
-static int config_want_routes   = OLSRD_WANT_SUMMARY;
-static int config_want_topology = OLSRD_WANT_SUMMARY;
-
-static const char *olsrd_get_node (void) /* {{{ */
-{
-  if (config_node != NULL)
-    return (config_node);
-  return (OLSRD_DEFAULT_NODE);
-} /* }}} const char *olsrd_get_node */
-
-static const char *olsrd_get_service (void) /* {{{ */
-{
-  if (config_service != NULL)
-    return (config_service);
-  return (OLSRD_DEFAULT_SERVICE);
-} /* }}} const char *olsrd_get_service */
-
-static void olsrd_set_node (const char *node) /* {{{ */
-{
-  char *tmp;
-  if (node == NULL)
-    return;
-  tmp = strdup (node);
-  if (tmp == NULL)
-    return;
-  config_node = tmp;
-} /* }}} void olsrd_set_node */
-
-static void olsrd_set_service (const char *service) /* {{{ */
-{
-  char *tmp;
-  if (service == NULL)
-    return;
-  tmp = strdup (service);
-  if (tmp == NULL)
-    return;
-  config_service = tmp;
-} /* }}} void olsrd_set_service */
-
-static void olsrd_set_detail (int *varptr, const char *detail, /* {{{ */
-    const char *key)
-{
-  if (strcasecmp ("No", detail) == 0)
-    *varptr = OLSRD_WANT_NOT;
-  else if (strcasecmp ("Summary", detail) == 0)
-    *varptr = OLSRD_WANT_SUMMARY;
-  else if (strcasecmp ("Detail", detail) == 0)
-    *varptr = OLSRD_WANT_DETAIL;
-  else
-  {
-    ERROR ("olsrd plugin: Invalid argument given to the `%s' configuration "
-        "option: `%s'. Expected: `No', `Summary', or `Detail'.",
-        key, detail);
-  }
-} /* }}} void olsrd_set_detail */
-
-/* Strip trailing newline characters. Returns length of string. */
-static size_t strchomp (char *buffer) /* {{{ */
-{
-  size_t buffer_len;
-
-  buffer_len = strlen (buffer);
-  while ((buffer_len > 0)
-      && ((buffer[buffer_len - 1] == '\r')
-        || (buffer[buffer_len - 1] == '\n')))
-  {
-    buffer_len--;
-    buffer[buffer_len] = 0;
-  }
-
-  return (buffer_len);
-} /* }}} size_t strchomp */
-
-static size_t strtabsplit (char *string, char **fields, size_t size) /* {{{ */
-{
-  size_t i;
-  char *ptr;
-  char *saveptr;
-
-  i = 0;
-  ptr = string;
-  saveptr = NULL;
-  while ((fields[i] = strtok_r (ptr, " \t\r\n", &saveptr)) != NULL)
-  {
-    ptr = NULL;
-    i++;
-
-    if (i >= size)
-      break;
-  }
-
-  return (i);
-} /* }}} size_t strtabsplit */
-
-static FILE *olsrd_connect (void) /* {{{ */
-{
-  struct addrinfo  ai_hints;
-  struct addrinfo *ai_list, *ai_ptr;
-  int              ai_return;
-
-  FILE *fh;
-
-  memset (&ai_hints, 0, sizeof (ai_hints));
-  ai_hints.ai_flags    = 0;
-#ifdef AI_ADDRCONFIG
-  ai_hints.ai_flags   |= AI_ADDRCONFIG;
-#endif
-  ai_hints.ai_family   = PF_UNSPEC;
-  ai_hints.ai_socktype = SOCK_STREAM;
-  ai_hints.ai_protocol = IPPROTO_TCP;
-
-  ai_list = NULL;
-  ai_return = getaddrinfo (olsrd_get_node (), olsrd_get_service (),
-      &ai_hints, &ai_list);
-  if (ai_return != 0)
-  {
-    ERROR ("olsrd plugin: getaddrinfo (%s, %s) failed: %s",
-        olsrd_get_node (), olsrd_get_service (),
-        gai_strerror (ai_return));
-    return (NULL);
-  }
-
-  fh = NULL;
-  for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-  {
-    int fd;
-    int status;
-    char errbuf[1024];
-
-    fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype, ai_ptr->ai_protocol);
-    if (fd < 0)
-    {
-      ERROR ("olsrd plugin: socket failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      continue;
-    }
-
-    status = connect (fd, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-    if (status != 0)
-    {
-      ERROR ("olsrd plugin: connect failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      close (fd);
-      continue;
-    }
-
-    fh = fdopen (fd, "r+");
-    if (fh == NULL)
-    {
-      ERROR ("olsrd plugin: fdopen failed.");
-      close (fd);
-      continue;
-    }
-
-    break;
-  } /* for (ai_ptr) */
-
-  freeaddrinfo (ai_list);
-
-  return (fh);
-} /* }}} FILE *olsrd_connect */
-
-__attribute__ ((nonnull(2)))
-static void olsrd_submit (const char *plugin_instance, /* {{{ */
-    const char *type, const char *type_instance, gauge_t value)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].gauge = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "olsrd", sizeof (vl.plugin));
-  if (plugin_instance != NULL)
-    sstrncpy (vl.plugin_instance, plugin_instance,
-        sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  if (type_instance != NULL)
-    sstrncpy (vl.type_instance, type_instance,
-        sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* }}} void olsrd_submit */
-
-static int olsrd_cb_ignore (int lineno, /* {{{ */
-    size_t fields_num, char **fields)
-{
-  return (0);
-} /* }}} int olsrd_cb_ignore */
-
-static int olsrd_cb_links (int lineno, /* {{{ */
-    size_t fields_num, char **fields)
-{
-  /* Fields:
-   *  0 = Local IP
-   *  1 = Remote IP
-   *  2 = Hyst.
-   *  3 = LQ
-   *  4 = NLQ
-   *  5 = Cost */
-
-  static uint32_t links_num;
-  static double    lq_sum;
-  static uint32_t  lq_num;
-  static double   nlq_sum;
-  static uint32_t nlq_num;
-
-  double lq;
-  double nlq;
-
-  char *endptr;
-
-  if (config_want_links == OLSRD_WANT_NOT)
-    return (0);
-
-  /* Special handling of the first line. */
-  if (lineno <= 0)
-  {
-    links_num = 0;
-    lq_sum = 0.0;
-    lq_num = 0;
-    nlq_sum = 0.0;
-    nlq_num = 0;
-
-    return (0);
-  }
-
-  /* Special handling of the last line. */
-  if (fields_num == 0)
-  {
-    DEBUG ("olsrd plugin: Number of links: %"PRIu32, links_num);
-    olsrd_submit (/* p.-inst = */ "links", /* type = */ "links",
-        /* t.-inst = */ NULL, (gauge_t) links_num);
-
-    lq = NAN;
-    if (lq_num > 0)
-      lq = lq_sum / ((double) lq_num);
-    DEBUG ("olsrd plugin: Average  LQ: %g", lq);
-    olsrd_submit (/* p.-inst = */ "links", /* type = */ "signal_quality",
-        "average-lq", lq);
-
-    nlq = NAN;
-    if (nlq_num > 0)
-      nlq = nlq_sum / ((double) nlq_num);
-    DEBUG ("olsrd plugin: Average NLQ: %g", nlq);
-    olsrd_submit (/* p.-inst = */ "links", /* type = */ "signal_quality",
-        "average-nlq", nlq);
-
-    return (0);
-  }
-
-  if (fields_num != 6)
-    return (-1);
-
-  links_num++;
-
-  errno = 0;
-  endptr = NULL;
-  lq = strtod (fields[3], &endptr);
-  if ((errno != 0) || (endptr == fields[3]))
-  {
-    ERROR ("olsrd plugin: Cannot parse link quality: %s", fields[3]);
-  }
-  else
-  {
-    if (!isnan (lq))
-    {
-      lq_sum += lq;
-      lq_num++;
-    }
-
-    if (config_want_links == OLSRD_WANT_DETAIL)
-    {
-      char type_instance[DATA_MAX_NAME_LEN];
-
-      ssnprintf (type_instance, sizeof (type_instance), "%s-%s-lq",
-          fields[0], fields[1]);
-
-      DEBUG ("olsrd plugin: links: type_instance = %s;  lq = %g;",
-          type_instance, lq);
-      olsrd_submit (/* p.-inst = */ "links", /* type = */ "signal_quality",
-          type_instance, lq);
-    }
-  }
-
-  errno = 0;
-  endptr = NULL;
-  nlq = strtod (fields[4], &endptr);
-  if ((errno != 0) || (endptr == fields[4]))
-  {
-    ERROR ("olsrd plugin: Cannot parse neighbor link quality: %s", fields[4]);
-  }
-  else
-  {
-    if (!isnan (nlq))
-    {
-      nlq_sum += nlq;
-      nlq_num++;
-    }
-
-    if (config_want_links == OLSRD_WANT_DETAIL)
-    {
-      char type_instance[DATA_MAX_NAME_LEN];
-
-      ssnprintf (type_instance, sizeof (type_instance), "%s-%s-rx",
-          fields[0], fields[1]);
-
-      DEBUG ("olsrd plugin: links: type_instance = %s; nlq = %g;",
-          type_instance, lq);
-      olsrd_submit (/* p.-inst = */ "links", /* type = */ "signal_quality",
-          type_instance, nlq);
-    }
-  }
-
-  return (0);
-} /* }}} int olsrd_cb_links */
-
-static int olsrd_cb_routes (int lineno, /* {{{ */
-    size_t fields_num, char **fields)
-{
-  /* Fields:
-   *  0 = Destination
-   *  1 = Gateway IP
-   *  2 = Metric
-   *  3 = ETX
-   *  4 = Interface */
-
-  static uint32_t routes_num;
-  static uint32_t metric_sum;
-  static uint32_t metric_num;
-  static double   etx_sum;
-  static uint32_t etx_num;
-
-  uint32_t metric;
-  double etx;
-  char *endptr;
-
-  if (config_want_routes == OLSRD_WANT_NOT)
-    return (0);
-
-  /* Special handling of the first line */
-  if (lineno <= 0)
-  {
-    routes_num = 0;
-    metric_num = 0;
-    metric_sum = 0;
-    etx_sum = 0.0;
-    etx_num = 0;
-
-    return (0);
-  }
-
-  /* Special handling after the last line */
-  if (fields_num == 0)
-  {
-    double metric_avg;
-
-    DEBUG ("olsrd plugin: Number of routes: %"PRIu32, routes_num);
-    olsrd_submit (/* p.-inst = */ "routes", /* type = */ "routes",
-        /* t.-inst = */ NULL, (gauge_t) routes_num);
-
-    metric_avg = NAN;
-    if (metric_num > 0)
-      metric_avg = ((double) metric_sum) / ((double) metric_num);
-    DEBUG ("olsrd plugin: Average metric: %g", metric_avg);
-    olsrd_submit (/* p.-inst = */ "routes", /* type = */ "route_metric",
-        "average", metric_avg);
-
-    etx = NAN;
-    if (etx_num > 0)
-      etx = etx_sum / ((double) etx_sum);
-    DEBUG ("olsrd plugin: Average ETX: %g", etx);
-    olsrd_submit (/* p.-inst = */ "routes", /* type = */ "route_etx",
-        "average", etx);
-
-    return (0);
-  }
-
-  if (fields_num != 5)
-    return (-1);
-
-  routes_num++;
-
-  errno = 0;
-  endptr = NULL;
-  metric = (uint32_t) strtoul (fields[2], &endptr, 0);
-  if ((errno != 0) || (endptr == fields[2]))
-  {
-    ERROR ("olsrd plugin: Unable to parse metric: %s", fields[2]);
-  }
-  else
-  {
-    metric_num++;
-    metric_sum += metric;
-
-    if (config_want_routes == OLSRD_WANT_DETAIL)
-    {
-      DEBUG ("olsrd plugin: destination = %s; metric = %"PRIu32";",
-          fields[0], metric);
-      olsrd_submit (/* p.-inst = */ "routes", /* type = */ "route_metric",
-          /* t.-inst = */ fields[0], (gauge_t) metric);
-    }
-  }
-
-  errno = 0;
-  endptr = NULL;
-  etx = strtod (fields[3], &endptr);
-  if ((errno != 0) || (endptr == fields[3]))
-  {
-    ERROR ("olsrd plugin: Unable to parse ETX: %s", fields[3]);
-  }
-  else
-  {
-    if (!isnan (etx))
-    {
-      etx_sum += etx;
-      etx_num++;
-    }
-
-    if (config_want_routes == OLSRD_WANT_DETAIL)
-    {
-      DEBUG ("olsrd plugin: destination = %s; etx = %g;",
-          fields[0], etx);
-      olsrd_submit (/* p.-inst = */ "routes", /* type = */ "route_etx",
-          /* t.-inst = */ fields[0], etx);
-    }
-  }
-
-  return (0);
-} /* }}} int olsrd_cb_routes */
-
-static int olsrd_cb_topology (int lineno, /* {{{ */
-    size_t fields_num, char **fields)
-{
-  /* Fields:
-   *  0 = Dest. IP
-   *  1 = Last hop IP
-   *  2 = LQ
-   *  3 = NLQ
-   *  4 = Cost */
-
-  static double   lq_sum;
-  static uint32_t lq_num;
-
-  static uint32_t links_num;
-
-  double lq;
-  char *endptr;
-
-  if (config_want_topology == OLSRD_WANT_NOT)
-    return (0);
-
-  /* Special handling of the first line */
-  if (lineno <= 0)
-  {
-    lq_sum = 0.0;
-    lq_num = 0;
-    links_num = 0;
-
-    return (0);
-  }
-
-  /* Special handling after the last line */
-  if (fields_num == 0)
-  {
-    DEBUG ("olsrd plugin: topology: Number of links: %"PRIu32, links_num);
-    olsrd_submit (/* p.-inst = */ "topology", /* type = */ "links",
-        /* t.-inst = */ NULL, (gauge_t) links_num);
-
-    lq = NAN;
-    if (lq_num > 0)
-      lq = lq_sum / ((double) lq_sum);
-    DEBUG ("olsrd plugin: topology: Average link quality: %g", lq);
-    olsrd_submit (/* p.-inst = */ "topology", /* type = */ "signal_quality",
-        /* t.-inst = */ "average", lq);
-
-    return (0);
-  }
-
-  if (fields_num != 5)
-    return (-1);
-
-  links_num++;
-
-  errno = 0;
-  endptr = NULL;
-  lq = strtod (fields[2], &endptr);
-  if ((errno != 0) || (endptr == fields[2]))
-  {
-    ERROR ("olsrd plugin: Unable to parse LQ: %s", fields[2]);
-  }
-  else
-  {
-    if (!isnan (lq))
-    {
-      lq_sum += lq;
-      lq_num++;
-    }
-
-    if (config_want_topology == OLSRD_WANT_DETAIL)
-    {
-      char type_instance[DATA_MAX_NAME_LEN];
-
-      memset (type_instance, 0, sizeof (type_instance));
-      ssnprintf (type_instance, sizeof (type_instance), "%s-%s-lq",
-          fields[0], fields[1]);
-      DEBUG ("olsrd plugin: type_instance = %s; lq = %g;", type_instance, lq);
-      olsrd_submit (/* p.-inst = */ "topology", /* type = */ "signal_quality",
-          type_instance, lq);
-    }
-  }
-
-  if (config_want_topology == OLSRD_WANT_DETAIL)
-  {
-    double nlq;
-
-    errno = 0;
-    endptr = NULL;
-    nlq = strtod (fields[3], &endptr);
-    if ((errno != 0) || (endptr == fields[3]))
-    {
-      ERROR ("olsrd plugin: Unable to parse NLQ: %s", fields[3]);
-    }
-    else
-    {
-      char type_instance[DATA_MAX_NAME_LEN];
-
-      memset (type_instance, 0, sizeof (type_instance));
-      ssnprintf (type_instance, sizeof (type_instance), "%s-%s-nlq",
-          fields[0], fields[1]);
-      DEBUG ("olsrd plugin: type_instance = %s; nlq = %g;", type_instance, nlq);
-      olsrd_submit (/* p.-inst = */ "topology", /* type = */ "signal_quality",
-          type_instance, nlq);
-    }
-  }
-
-  return (0);
-} /* }}} int olsrd_cb_topology */
-
-static int olsrd_read_table (FILE *fh, /* {{{ */
-    int (*callback) (int lineno, size_t fields_num, char **fields))
-{
-  char buffer[1024];
-  size_t buffer_len;
-
-  char *fields[32];
-  size_t fields_num;
-
-  int lineno;
-
-  lineno = 0;
-  while (fgets (buffer, sizeof (buffer), fh) != NULL)
-  {
-    /* An empty line ends the table. */
-    buffer_len = strchomp (buffer);
-    if (buffer_len <= 0)
-    {
-      (*callback) (lineno, /* fields_num = */ 0, /* fields = */ NULL);
-      break;
-    }
-
-    fields_num = strtabsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-
-    (*callback) (lineno, fields_num, fields);
-    lineno++;
-  } /* while (fgets) */
-  
-  return (0);
-} /* }}} int olsrd_read_table */
-
-static int olsrd_config (const char *key, const char *value) /* {{{ */
-{
-  if (strcasecmp ("Host", key) == 0)
-    olsrd_set_node (value);
-  else if (strcasecmp ("Port", key) == 0)
-    olsrd_set_service (value);
-  else if (strcasecmp ("CollectLinks", key) == 0)
-    olsrd_set_detail (&config_want_links, value, key);
-  else if (strcasecmp ("CollectRoutes", key) == 0)
-    olsrd_set_detail (&config_want_routes, value, key);
-  else if (strcasecmp ("CollectTopology", key) == 0)
-    olsrd_set_detail (&config_want_topology, value, key);
-  else
-  {
-    ERROR ("olsrd plugin: Unknown configuration option given: %s", key);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int olsrd_config */
-
-static int olsrd_read (void) /* {{{ */
-{
-  FILE *fh;
-  char buffer[1024];
-  size_t buffer_len;
-
-  fh = olsrd_connect ();
-  if (fh == NULL)
-    return (-1);
-
-  fputs ("\r\n", fh);
-  fflush (fh);
-
-  while (fgets (buffer, sizeof (buffer), fh) != NULL)
-  {
-    buffer_len = strchomp (buffer);
-    if (buffer_len <= 0)
-      continue;
-    
-    if (strcmp ("Table: Links", buffer) == 0)
-      olsrd_read_table (fh, olsrd_cb_links);
-    else if (strcmp ("Table: Neighbors", buffer) == 0)
-      olsrd_read_table (fh, olsrd_cb_ignore);
-    else if (strcmp ("Table: Topology", buffer) == 0)
-      olsrd_read_table (fh, olsrd_cb_topology);
-    else if (strcmp ("Table: HNA", buffer) == 0)
-      olsrd_read_table (fh, olsrd_cb_ignore);
-    else if (strcmp ("Table: MID", buffer) == 0)
-      olsrd_read_table (fh, olsrd_cb_ignore);
-    else if (strcmp ("Table: Routes", buffer) == 0)
-      olsrd_read_table (fh, olsrd_cb_routes);
-    else if ((strcmp ("HTTP/1.0 200 OK", buffer) == 0)
-        || (strcmp ("Content-type: text/plain", buffer) == 0))
-    {
-      /* ignore */
-    }
-    else
-    {
-      DEBUG ("olsrd plugin: Unable to handle line: %s", buffer);
-    }
-  } /* while (fgets) */
-
-  fclose (fh);
-  
-  return (0);
-} /* }}} int olsrd_read */
-
-static int olsrd_shutdown (void) /* {{{ */
-{
-  sfree (config_node);
-  sfree (config_service);
-
-  return (0);
-} /* }}} int olsrd_shutdown */
-
-void module_register (void)
-{
-  plugin_register_config ("olsrd", olsrd_config,
-      config_keys, config_keys_num);
-  plugin_register_read ("olsrd", olsrd_read);
-  plugin_register_shutdown ("olsrd", olsrd_shutdown);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/onewire.c b/src/onewire.c
deleted file mode 100644 (file)
index 1383fc5..0000000
--- a/src/onewire.c
+++ /dev/null
@@ -1,628 +0,0 @@
-/**
- * collectd - src/onewire.c
- * Copyright (C) 2008  noris network AG
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at noris.net>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_ignorelist.h"
-
-#include <sys/time.h>
-#include <sys/types.h>
-#include <regex.h>
-#include <owcapi.h>
-
-#define OW_FAMILY_LENGTH 8
-#define OW_FAMILY_MAX_FEATURES 2
-struct ow_family_features_s
-{
-  char family[OW_FAMILY_LENGTH];
-  struct
-  {
-    char filename[DATA_MAX_NAME_LEN];
-    char type[DATA_MAX_NAME_LEN];
-    char type_instance[DATA_MAX_NAME_LEN];
-  } features[OW_FAMILY_MAX_FEATURES];
-  size_t features_num;
-};
-typedef struct ow_family_features_s ow_family_features_t;
-
-/* internal timing info collected in debug version only */
-#if COLLECT_DEBUG
-static struct timeval tv_begin, tv_end, tv_diff;
-#endif /* COLLECT_DEBUG */
-
-/* regexp to extract address (without family) and file from the owfs path */
-static const char *regexp_to_match = "[A-Fa-f0-9]{2}\\.([A-Fa-f0-9]{12})/([[:alnum:]]+)$";
-
-/* see http://owfs.sourceforge.net/ow_table.html for a list of families */
-static ow_family_features_t ow_family_features[] =
-{
-  { /* DS18S20 Precision Thermometer and DS1920 ibutton */
-    /* family = */ "10.",
-    {
-      {
-        /* filename = */ "temperature",
-        /* type = */ "temperature",
-        /* type_instance = */ ""
-      }
-    },
-    /* features_num = */ 1
-  },
-  { /* DS1822 Econo Thermometer */
-    /* family = */ "22.",
-    {
-      {
-        /* filename = */ "temperature",
-        /* type = */ "temperature",
-        /* type_instance = */ ""
-      }
-    },
-    /* features_num = */ 1
-  },
-  { /* DS18B20 Programmable Resolution Thermometer */
-    /* family = */ "28.",
-    {
-      {
-        /* filename = */ "temperature",
-        /* type = */ "temperature",
-        /* type_instance = */ ""
-      }
-    },
-    /* features_num = */ 1
-  },
-  { /* DS2436 Volts/Temp */
-    /* family = */ "1B.",
-    {
-      {
-        /* filename = */ "temperature",
-        /* type = */ "temperature",
-        /* type_instance = */ ""
-      }
-    },
-    /* features_num = */ 1
-  },
-  { /* DS2438 Volts/Temp */
-    /* family = */ "26.",
-    {
-      {
-        /* filename = */ "temperature",
-        /* type = */ "temperature",
-        /* type_instance = */ ""
-      }
-    },
-    /* features_num = */ 1
-  }
-};
-static int ow_family_features_num = STATIC_ARRAY_SIZE (ow_family_features);
-
-static char *device_g = NULL;
-static cdtime_t ow_interval = 0;
-static _Bool direct_access = 0;
-
-static const char *config_keys[] =
-{
-  "Device",
-  "IgnoreSelected",
-  "Sensor",
-  "Interval"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static ignorelist_t *sensor_list;
-
-static _Bool   regex_direct_initialized = 0;
-static regex_t regex_direct;
-
-/**
- * List of onewire owfs "files" to be directly read
- */
-typedef struct direct_access_element_s
-{
-       char *path;                 /**< The whole owfs path */
-    char *address;              /**< 1-wire address without family */
-    char *file;                 /**< owfs file - e.g. temperature */
-       struct direct_access_element_s *next; /**< Next in the list */
-} direct_access_element_t;
-
-static direct_access_element_t * direct_list = NULL;
-
-/* =================================================================================== */
-
-#if COLLECT_DEBUG
-/* Return 1 if the difference is negative, otherwise 0.  */
-static int timeval_subtract(struct timeval *result, struct timeval *t2, struct timeval *t1)
-{
-    long int diff = (t2->tv_usec + 1000000 * t2->tv_sec) - (t1->tv_usec + 1000000 * t1->tv_sec);
-    result->tv_sec = diff / 1000000;
-    result->tv_usec = diff % 1000000;
-
-    return (diff<0);
-}
-#endif /* COLLECT_DEBUG */
-
-/* =================================================================================== */
-
-static void direct_list_element_free(direct_access_element_t *el)
-{
-    if (el != NULL)
-    {
-        DEBUG ("onewire plugin: direct_list_element_free - deleting <%s>", el->path);
-        sfree (el->path);
-        sfree (el->address);
-        sfree (el->file);
-        free (el);
-    }
-}
-
-static int direct_list_insert(const char * config)
-{
-    regmatch_t               pmatch[3];
-    size_t                   nmatch = 3;
-    direct_access_element_t *element = NULL;
-
-    DEBUG ("onewire plugin: direct_list_insert <%s>", config);
-
-    element = (direct_access_element_t *) malloc (sizeof(*element));
-    if (element == NULL)
-    {
-        ERROR ("onewire plugin: direct_list_insert - cannot allocate element");
-        return 1;
-    }
-    element->path    = NULL;
-    element->address = NULL;
-    element->file    = NULL;
-
-    element->path = strdup (config);
-    if (element->path == NULL)
-    {
-        ERROR ("onewire plugin: direct_list_insert - cannot allocate path");
-        direct_list_element_free (element);
-        return 1;
-    }
-
-    DEBUG ("onewire plugin: direct_list_insert - about to match %s", config);
-
-    if (!regex_direct_initialized)
-    {
-        if (regcomp (&regex_direct, regexp_to_match, REG_EXTENDED))
-        {
-            ERROR ("onewire plugin: Cannot compile regex");
-            direct_list_element_free (element);
-            return (1);
-        }
-        regex_direct_initialized = 1;
-        DEBUG ("onewire plugin: Compiled regex!!");
-    }
-
-    if (regexec (&regex_direct, config, nmatch, pmatch, 0))
-    {
-        ERROR ("onewire plugin: direct_list_insert - no regex  match");
-        direct_list_element_free (element);
-        return 1;
-    }
-
-    if (pmatch[1].rm_so<0)
-    {
-        ERROR ("onewire plugin: direct_list_insert - no address regex match");
-        direct_list_element_free (element);
-        return 1;
-    }
-    element->address = strndup (config+pmatch[1].rm_so,
-                                pmatch[1].rm_eo - pmatch[1].rm_so);
-    if (element->address == NULL)
-    {
-        ERROR ("onewire plugin: direct_list_insert - cannot allocate address");
-        direct_list_element_free (element);
-        return 1;
-    }
-    DEBUG ("onewire plugin: direct_list_insert - found address <%s>",
-           element->address);
-
-    if (pmatch[2].rm_so<0)
-    {
-        ERROR ("onewire plugin: direct_list_insert - no file regex match");
-        direct_list_element_free (element);
-        return 1;
-    }
-    element->file = strndup (config+pmatch[2].rm_so,
-                             pmatch[2].rm_eo - pmatch[2].rm_so);
-    if (element->file == NULL)
-    {
-        ERROR ("onewire plugin: direct_list_insert - cannot allocate file");
-        direct_list_element_free (element);
-        return 1;
-    }
-    DEBUG ("onewire plugin: direct_list_insert - found file <%s>", element->file);
-
-    element->next = direct_list;
-    direct_list = element;
-
-    return 0;
-}
-
-static void direct_list_free(void)
-{
-    direct_access_element_t *traverse = direct_list;
-    direct_access_element_t *tmp = NULL;;
-
-    while(traverse != NULL)
-    {
-        tmp = traverse;
-        traverse = traverse->next;
-        direct_list_element_free (tmp);
-        tmp = NULL;
-    }
-}
-
-/* =================================================================================== */
-
-static int cow_load_config (const char *key, const char *value)
-{
-  if (sensor_list == NULL)
-    sensor_list = ignorelist_create (1);
-
-  if (strcasecmp (key, "Sensor") == 0)
-  {
-    if (direct_list_insert (value))
-    {
-        DEBUG ("onewire plugin: Cannot add %s to direct_list_insert.", value);
-
-        if (ignorelist_add (sensor_list, value))
-        {
-            ERROR ("onewire plugin: Cannot add value to ignorelist.");
-            return (1);
-        }
-    }
-    else
-    {
-        DEBUG ("onewire plugin: %s is a direct access", value);
-        direct_access = 1;
-    }
-  }
-  else if (strcasecmp (key, "IgnoreSelected") == 0)
-  {
-    ignorelist_set_invert (sensor_list, 1);
-    if (IS_TRUE (value))
-      ignorelist_set_invert (sensor_list, 0);
-  }
-  else if (strcasecmp (key, "Device") == 0)
-  {
-    char *temp;
-    temp = strdup (value);
-    if (temp == NULL)
-    {
-      ERROR ("onewire plugin: strdup failed.");
-      return (1);
-    }
-    sfree (device_g);
-    device_g = temp;
-  }
-  else if (strcasecmp ("Interval", key) == 0)
-  {
-    double tmp;
-    tmp = atof (value);
-    if (tmp > 0.0)
-      ow_interval = DOUBLE_TO_CDTIME_T (tmp);
-    else
-      ERROR ("onewire plugin: Invalid `Interval' setting: %s", value);
-  }
-  else
-  {
-    return (-1);
-  }
-
-  return (0);
-}
-
-static int cow_read_values (const char *path, const char *name,
-    const ow_family_features_t *family_info)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-  int success = 0;
-  size_t i;
-
-  if (sensor_list != NULL)
-  {
-    DEBUG ("onewire plugin: Checking ignorelist for `%s'", name);
-    if (ignorelist_match (sensor_list, name) != 0)
-      return 0;
-  }
-
-  vl.values = values;
-  vl.values_len = 1;
-
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "onewire", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, name, sizeof (vl.plugin_instance));
-
-  for (i = 0; i < family_info->features_num; i++)
-  {
-    char *buffer;
-    size_t buffer_size;
-    int status;
-
-    char file[4096];
-    char *endptr;
-
-    snprintf (file, sizeof (file), "%s/%s",
-        path, family_info->features[i].filename);
-    file[sizeof (file) - 1] = 0;
-
-    buffer = NULL;
-    buffer_size = 0;
-    DEBUG ("Start reading onewire device %s", file);
-    status = OW_get (file, &buffer, &buffer_size);
-    if (status < 0)
-    {
-      ERROR ("onewire plugin: OW_get (%s/%s) failed. status = %#x;",
-          path, family_info->features[i].filename, status);
-      return (-1);
-    }
-    DEBUG ("Read onewire device %s as %s", file, buffer);
-
-    endptr = NULL;
-    values[0].gauge = strtod (buffer, &endptr);
-    if (endptr == NULL)
-    {
-      ERROR ("onewire plugin: Buffer is not a number: %s", buffer);
-      status = -1;
-      continue;
-    }
-
-    sstrncpy (vl.type, family_info->features[i].type, sizeof (vl.type));
-    sstrncpy (vl.type_instance, family_info->features[i].type_instance,
-        sizeof (vl.type_instance));
-
-    plugin_dispatch_values (&vl);
-    success++;
-
-    free (buffer);
-  } /* for (i = 0; i < features_num; i++) */
-
-  return ((success > 0) ? 0 : -1);
-} /* int cow_read_values */
-
-/* Forward declaration so the recursion below works */
-static int cow_read_bus (const char *path);
-
-/*
- * cow_read_ds2409
- *
- * Handles:
- * - DS2409 - MicroLAN Coupler
- */
-static int cow_read_ds2409 (const char *path)
-{
-  char subpath[4096];
-  int status;
-
-  status = ssnprintf (subpath, sizeof (subpath), "%s/main", path);
-  if ((status > 0) && (status < sizeof (subpath)))
-    cow_read_bus (subpath);
-
-  status = ssnprintf (subpath, sizeof (subpath), "%s/aux", path);
-  if ((status > 0) && (status < sizeof (subpath)))
-    cow_read_bus (subpath);
-
-  return (0);
-} /* int cow_read_ds2409 */
-
-static int cow_read_bus (const char *path)
-{
-  char *buffer;
-  size_t buffer_size;
-  int status;
-
-  char *buffer_ptr;
-  char *dummy;
-  char *saveptr;
-  char subpath[4096];
-
-  status = OW_get (path, &buffer, &buffer_size);
-  if (status < 0)
-  {
-    ERROR ("onewire plugin: OW_get (%s) failed. status = %#x;",
-        path, status);
-    return (-1);
-  }
-  DEBUG ("onewire plugin: OW_get (%s) returned: %s",
-      path, buffer);
-
-  dummy = buffer;
-  saveptr = NULL;
-  while ((buffer_ptr = strtok_r (dummy, ",/", &saveptr)) != NULL)
-  {
-    int i;
-
-    dummy = NULL;
-
-    if (strcmp ("/", path) == 0)
-      status = ssnprintf (subpath, sizeof (subpath), "/%s", buffer_ptr);
-    else
-      status = ssnprintf (subpath, sizeof (subpath), "%s/%s",
-          path, buffer_ptr);
-    if ((status <= 0) || (status >= sizeof (subpath)))
-      continue;
-
-    for (i = 0; i < ow_family_features_num; i++)
-    {
-      if (strncmp (ow_family_features[i].family, buffer_ptr,
-            strlen (ow_family_features[i].family)) != 0)
-        continue;
-
-      cow_read_values (subpath,
-          buffer_ptr + strlen (ow_family_features[i].family),
-          ow_family_features + i);
-      break;
-    }
-    if (i < ow_family_features_num)
-      continue;
-
-    /* DS2409 */
-    if (strncmp ("1F.", buffer_ptr, strlen ("1F.")) == 0)
-    {
-      cow_read_ds2409 (subpath);
-      continue;
-    }
-  } /* while (strtok_r) */
-
-  free (buffer);
-  return (0);
-} /* int cow_read_bus */
-
-
-/* =================================================================================== */
-
-static int cow_simple_read (void)
-{
-  value_t      values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-  char        *buffer;
-  size_t       buffer_size;
-  int          status;
-  char        *endptr;
-  direct_access_element_t *traverse;
-
-  /* traverse list and check entries */
-  for (traverse = direct_list; traverse != NULL; traverse = traverse->next)
-  {
-      vl.values = values;
-      vl.values_len = 1;
-
-      sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-      sstrncpy (vl.plugin, "onewire", sizeof (vl.plugin));
-      sstrncpy (vl.plugin_instance, traverse->address, sizeof (vl.plugin_instance));
-
-      status = OW_get (traverse->path, &buffer, &buffer_size);
-      if (status < 0)
-      {
-          ERROR ("onewire plugin: OW_get (%s) failed. status = %#x;",
-                 traverse->path,
-                 status);
-          return (-1);
-      }
-      DEBUG ("onewire plugin: Read onewire device %s as %s", traverse->path, buffer);
-
-
-      endptr = NULL;
-      values[0].gauge = strtod (buffer, &endptr);
-      if (endptr == NULL)
-      {
-          ERROR ("onewire plugin: Buffer is not a number: %s", buffer);
-          status = -1;
-          continue;
-      }
-
-      sstrncpy (vl.type, traverse->file, sizeof (vl.type));
-      sstrncpy (vl.type_instance, "",   sizeof (""));
-
-      plugin_dispatch_values (&vl);
-      free (buffer);
-  } /* for (traverse) */
-
-  return 0;
-} /* int cow_simple_read */
-
-/* =================================================================================== */
-
-static int cow_read (user_data_t *ud __attribute__((unused)))
-{
-    int result=0;
-
-#if COLLECT_DEBUG
-    gettimeofday (&tv_begin, NULL);
-#endif /* COLLECT_DEBUG */
-
-    if (direct_access)
-    {
-        DEBUG ("onewire plugin: Direct access read");
-        result = cow_simple_read ();
-    }
-    else
-    {
-        DEBUG ("onewire plugin: Standard access read");
-        result = cow_read_bus ("/");
-    }
-
-#if COLLECT_DEBUG
-    gettimeofday (&tv_end, NULL);
-    timeval_subtract (&tv_diff, &tv_end, &tv_begin);
-    DEBUG ("onewire plugin: Onewire read took us %ld.%06ld s",
-           tv_diff.tv_sec,
-           tv_diff.tv_usec);
-#endif /* COLLECT_DEBUG */
-
-    return result;
-} /* int cow_read */
-
-static int cow_shutdown (void)
-{
-    OW_finish ();
-    ignorelist_free (sensor_list);
-
-    direct_list_free ();
-
-    if (regex_direct_initialized)
-    {
-        regfree(&regex_direct);
-    }
-
-    return (0);
-} /* int cow_shutdown */
-
-static int cow_init (void)
-{
-  int status;
-  struct timespec cb_interval;
-
-  if (device_g == NULL)
-  {
-    ERROR ("onewire plugin: cow_init: No device configured.");
-    return (-1);
-  }
-
-  DEBUG ("onewire plugin: about to init device <%s>.", device_g);
-  status = (int) OW_init (device_g);
-  if (status != 0)
-  {
-    ERROR ("onewire plugin: OW_init(%s) failed: %i.", device_g, status);
-    return (1);
-  }
-
-  CDTIME_T_TO_TIMESPEC (ow_interval, &cb_interval);
-
-  plugin_register_complex_read (/* group = */ NULL, "onewire", cow_read,
-      (ow_interval != 0) ? &cb_interval : NULL,
-      /* user data = */ NULL);
-  plugin_register_shutdown ("onewire", cow_shutdown);
-
-  return (0);
-} /* int cow_init */
-
-void module_register (void)
-{
-  plugin_register_init ("onewire", cow_init);
-  plugin_register_config ("onewire", cow_load_config,
-                          config_keys, config_keys_num);
-}
-
-/* vim: set sw=2 sts=2 ts=8 et fdm=marker cindent : */

diff --git a/src/openldap.c b/src/openldap.c
deleted file mode 100644 (file)
index bca686e..0000000
--- a/src/openldap.c
+++ /dev/null
@@ -1,682 +0,0 @@
-/**
- * collectd - src/openldap.c
- * Copyright (C) 2011       Kimo Rosenbaum
- * Copyright (C) 2014       Marc Fournier
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Kimo Rosenbaum <kimor79 at yahoo.com>
- *   Marc Fournier <marc.fournier at camptocamp.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <lber.h>
-#include <ldap.h>
-
-struct cldap_s /* {{{ */
-{
-       char *name;
-
-       char *cacert;
-       char *host;
-       int   state;
-       _Bool starttls;
-       int   timeout;
-       char *url;
-       _Bool verifyhost;
-       int   version;
-
-       LDAP *ld;
-};
-typedef struct cldap_s cldap_t; /* }}} */
-
-static void cldap_free (cldap_t *st) /* {{{ */
-{
-       if (st == NULL)
-               return;
-
-       sfree (st->cacert);
-       sfree (st->host);
-       sfree (st->name);
-       sfree (st->url);
-       if (st->ld)
-               ldap_memfree (st->ld);
-       sfree (st);
-} /* }}} void cldap_free */
-
-/* initialize ldap for each host */
-static int cldap_init_host (cldap_t *st) /* {{{ */
-{
-       LDAP *ld;
-       int rc;
-       rc = ldap_initialize (&ld, st->url);
-       if (rc != LDAP_SUCCESS)
-       {
-               ERROR ("openldap plugin: ldap_initialize failed: %s",
-                       ldap_err2string (rc));
-               st->state = 0;
-               ldap_unbind_ext_s (ld, NULL, NULL);
-               return (-1);
-       }
-
-       st->ld = ld;
-
-       ldap_set_option (st->ld, LDAP_OPT_PROTOCOL_VERSION, &st->version);
-
-       ldap_set_option (st->ld, LDAP_OPT_TIMEOUT,
-               &(const struct timeval){st->timeout, 0});
-
-       if (st->cacert != NULL)
-               ldap_set_option (st->ld, LDAP_OPT_X_TLS_CACERTFILE, st->cacert);
-
-       if (st->verifyhost == 0)
-       {
-               int never = LDAP_OPT_X_TLS_NEVER;
-               ldap_set_option (st->ld, LDAP_OPT_X_TLS_REQUIRE_CERT, &never);
-       }
-
-       if (st->starttls != 0)
-       {
-               rc = ldap_start_tls_s (ld, NULL, NULL);
-               if (rc != LDAP_SUCCESS)
-               {
-                       ERROR ("openldap plugin: Failed to start tls on %s: %s",
-                                       st->url, ldap_err2string (rc));
-                       st->state = 0;
-                       ldap_unbind_ext_s (st->ld, NULL, NULL);
-                       return (-1);
-               }
-       }
-
-       struct berval cred;
-       cred.bv_val = "";
-       cred.bv_len = 0;
-
-       rc = ldap_sasl_bind_s (st->ld, NULL, NULL, &cred, NULL, NULL, NULL);
-       if (rc != LDAP_SUCCESS)
-       {
-               ERROR ("openldap plugin: Failed to bind to %s: %s",
-                               st->url, ldap_err2string (rc));
-               st->state = 0;
-               ldap_unbind_ext_s (st->ld, NULL, NULL);
-               return (-1);
-       }
-       else
-       {
-               DEBUG ("openldap plugin: Successfully connected to %s",
-                               st->url);
-               st->state = 1;
-               return (0);
-       }
-} /* }}} static cldap_init_host */
-
-static void cldap_submit_value (const char *type, const char *type_instance, /* {{{ */
-               value_t value, cldap_t *st)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values     = &value;
-       vl.values_len = 1;
-
-       if ((st->host == NULL)
-                       || (strcmp ("", st->host) == 0)
-                       || (strcmp ("localhost", st->host) == 0))
-       {
-               sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       }
-       else
-       {
-               sstrncpy (vl.host, st->host, sizeof (vl.host));
-       }
-
-       sstrncpy (vl.plugin, "openldap", sizeof (vl.plugin));
-       if (st->name != NULL)
-               sstrncpy (vl.plugin_instance, st->name,
-                               sizeof (vl.plugin_instance));
-
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (type_instance != NULL)
-               sstrncpy (vl.type_instance, type_instance,
-                               sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* }}} void cldap_submit_value */
-
-static void cldap_submit_derive (const char *type, const char *type_instance, /* {{{ */
-               derive_t d, cldap_t *st)
-{
-       value_t v;
-       v.derive = d;
-       cldap_submit_value (type, type_instance, v, st);
-} /* }}} void cldap_submit_derive */
-
-static void cldap_submit_gauge (const char *type, const char *type_instance, /* {{{ */
-               gauge_t g, cldap_t *st)
-{
-       value_t v;
-       v.gauge = g;
-       cldap_submit_value (type, type_instance, v, st);
-} /* }}} void cldap_submit_gauge */
-
-static int cldap_read_host (user_data_t *ud) /* {{{ */
-{
-       cldap_t *st;
-       LDAPMessage *e, *result;
-       char *dn;
-       int rc;
-       int status;
-
-       char *attrs[9] = { "monitorCounter",
-                               "monitorOpCompleted",
-                               "monitorOpInitiated",
-                               "monitoredInfo",
-                               "olmBDBEntryCache",
-                               "olmBDBDNCache",
-                               "olmBDBIDLCache",
-                               "namingContexts",
-                               NULL };
-
-       if ((ud == NULL) || (ud->data == NULL))
-       {
-               ERROR ("openldap plugin: cldap_read_host: Invalid user data.");
-               return (-1);
-       }
-
-       st = (cldap_t *) ud->data;
-
-       status = cldap_init_host (st);
-       if (status != 0)
-               return (-1);
-
-       rc = ldap_search_ext_s (st->ld, "cn=Monitor", LDAP_SCOPE_SUBTREE,
-               "(|(!(cn=* *))(cn=Database*))", attrs, 0,
-               NULL, NULL, NULL, 0, &result);
-
-       if (rc != LDAP_SUCCESS)
-       {
-               ERROR ("openldap plugin: Failed to execute search: %s",
-                               ldap_err2string (rc));
-               ldap_msgfree (result);
-               ldap_unbind_ext_s (st->ld, NULL, NULL);
-               return (-1);
-       }
-
-       for (e = ldap_first_entry (st->ld, result); e != NULL;
-               e = ldap_next_entry (st->ld, e))
-       {
-               if ((dn = ldap_get_dn (st->ld, e)) != NULL)
-               {
-                       unsigned long long counter = 0;
-                       unsigned long long opc = 0;
-                       unsigned long long opi = 0;
-                       unsigned long long info = 0;
-
-                       struct berval counter_data;
-                       struct berval opc_data;
-                       struct berval opi_data;
-                       struct berval info_data;
-                       struct berval olmbdb_data;
-                       struct berval nc_data;
-
-                       struct berval **counter_list;
-                       struct berval **opc_list;
-                       struct berval **opi_list;
-                       struct berval **info_list;
-                       struct berval **olmbdb_list;
-                       struct berval **nc_list;
-
-                       if ((counter_list = ldap_get_values_len (st->ld, e,
-                               "monitorCounter")) != NULL)
-                       {
-                               counter_data = *counter_list[0];
-                               counter = atoll (counter_data.bv_val);
-                       }
-
-                       if ((opc_list = ldap_get_values_len (st->ld, e,
-                               "monitorOpCompleted")) != NULL)
-                       {
-                               opc_data = *opc_list[0];
-                               opc = atoll (opc_data.bv_val);
-                       }
-
-                       if ((opi_list = ldap_get_values_len (st->ld, e,
-                               "monitorOpInitiated")) != NULL)
-                       {
-                               opi_data = *opi_list[0];
-                               opi = atoll (opi_data.bv_val);
-                       }
-
-                       if ((info_list = ldap_get_values_len (st->ld, e,
-                               "monitoredInfo")) != NULL)
-                       {
-                               info_data = *info_list[0];
-                               info = atoll (info_data.bv_val);
-                       }
-
-                       if (strcmp (dn, "cn=Total,cn=Connections,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("total_connections", NULL,
-                                       counter, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Current,cn=Connections,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_gauge ("current_connections", NULL,
-                                       counter, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Operations,cn=Monitor") == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "initiated", opi, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Bind,cn=Operations,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "bind-completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "bind-initiated", opi, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=UnBind,cn=Operations,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "unbind-completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "unbind-initiated", opi, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Search,cn=Operations,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "search-completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "search-initiated", opi, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Compare,cn=Operations,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "compare-completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "compare-initiated", opi, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Modify,cn=Operations,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "modify-completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "modify-initiated", opi, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Modrdn,cn=Operations,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "modrdn-completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "modrdn-initiated", opi, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Add,cn=Operations,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "add-completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "add-initiated", opi, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Delete,cn=Operations,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "delete-completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "delete-initiated", opi, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Abandon,cn=Operations,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "abandon-completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "abandon-initiated", opi, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Extended,cn=Operations,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("operations",
-                                       "extended-completed", opc, st);
-                               cldap_submit_derive ("operations",
-                                       "extended-initiated", opi, st);
-                       }
-                       else if ((strncmp (dn, "cn=Database", 11) == 0)
-                               && ((nc_list = ldap_get_values_len
-                                               (st->ld, e, "namingContexts")) != NULL))
-                       {
-                               nc_data = *nc_list[0];
-                               char typeinst[DATA_MAX_NAME_LEN];
-
-                               if ((olmbdb_list = ldap_get_values_len (st->ld, e,
-                                       "olmBDBEntryCache")) != NULL)
-                               {
-                                       olmbdb_data = *olmbdb_list[0];
-                                       ssnprintf (typeinst, sizeof (typeinst),
-                                               "bdbentrycache-%s", nc_data.bv_val);
-                                       cldap_submit_gauge ("cache_size", typeinst,
-                                               atoll (olmbdb_data.bv_val), st);
-                                       ldap_value_free_len (olmbdb_list);
-                               }
-
-                               if ((olmbdb_list = ldap_get_values_len (st->ld, e,
-                                       "olmBDBDNCache")) != NULL)
-                               {
-                                       olmbdb_data = *olmbdb_list[0];
-                                       ssnprintf (typeinst, sizeof (typeinst),
-                                               "bdbdncache-%s", nc_data.bv_val);
-                                       cldap_submit_gauge ("cache_size", typeinst,
-                                               atoll (olmbdb_data.bv_val), st);
-                                       ldap_value_free_len (olmbdb_list);
-                               }
-
-                               if ((olmbdb_list = ldap_get_values_len (st->ld, e,
-                                       "olmBDBIDLCache")) != NULL)
-                               {
-                                       olmbdb_data = *olmbdb_list[0];
-                                       ssnprintf (typeinst, sizeof (typeinst),
-                                               "bdbidlcache-%s", nc_data.bv_val);
-                                       cldap_submit_gauge ("cache_size", typeinst,
-                                               atoll (olmbdb_data.bv_val), st);
-                                       ldap_value_free_len (olmbdb_list);
-                               }
-
-                               ldap_value_free_len (nc_list);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Bytes,cn=Statistics,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("derive", "statistics-bytes",
-                                       counter, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=PDU,cn=Statistics,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("derive", "statistics-pdu",
-                                       counter, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Entries,cn=Statistics,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("derive", "statistics-entries",
-                                       counter, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Referrals,cn=Statistics,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("derive", "statistics-referrals",
-                                       counter, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Open,cn=Threads,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_gauge ("threads", "threads-open",
-                                       info, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Starting,cn=Threads,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_gauge ("threads", "threads-starting",
-                                       info, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Active,cn=Threads,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_gauge ("threads", "threads-active",
-                                       info, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Pending,cn=Threads,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_gauge ("threads", "threads-pending",
-                                       info, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Backload,cn=Threads,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_gauge ("threads", "threads-backload",
-                                       info, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Read,cn=Waiters,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("derive", "waiters-read",
-                                       counter, st);
-                       }
-                       else if (strcmp (dn,
-                                       "cn=Write,cn=Waiters,cn=Monitor")
-                                       == 0)
-                       {
-                               cldap_submit_derive ("derive", "waiters-write",
-                                       counter, st);
-                       }
-
-                       ldap_value_free_len (counter_list);
-                       ldap_value_free_len (opc_list);
-                       ldap_value_free_len (opi_list);
-                       ldap_value_free_len (info_list);
-               }
-
-               ldap_memfree (dn);
-       }
-
-       ldap_msgfree (result);
-       ldap_unbind_ext_s (st->ld, NULL, NULL);
-       return (0);
-} /* }}} int cldap_read_host */
-
-/* Configuration handling functions {{{
- *
- * <Plugin ldap>
- *   <Instance "plugin_instance1">
- *     URL "ldap://localhost"
- *     ...
- *   </Instance>
- * </Plugin>
- */
-
-static int cldap_config_add (oconfig_item_t *ci) /* {{{ */
-{
-       cldap_t *st;
-       int i;
-       int status;
-
-       st = malloc (sizeof (*st));
-       if (st == NULL)
-       {
-               ERROR ("openldap plugin: malloc failed.");
-               return (-1);
-       }
-       memset (st, 0, sizeof (*st));
-
-       status = cf_util_get_string (ci, &st->name);
-       if (status != 0)
-       {
-               sfree (st);
-               return (status);
-       }
-
-       st->starttls = 0;
-       st->timeout = -1;
-       st->verifyhost = 1;
-       st->version = LDAP_VERSION3;
-
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("CACert", child->key) == 0)
-                       status = cf_util_get_string (child, &st->cacert);
-               else if (strcasecmp ("StartTLS", child->key) == 0)
-                       status = cf_util_get_boolean (child, &st->starttls);
-               else if (strcasecmp ("Timeout", child->key) == 0)
-                       status = cf_util_get_int (child, &st->timeout);
-               else if (strcasecmp ("URL", child->key) == 0)
-                       status = cf_util_get_string (child, &st->url);
-               else if (strcasecmp ("VerifyHost", child->key) == 0)
-                       status = cf_util_get_boolean (child, &st->verifyhost);
-               else if (strcasecmp ("Version", child->key) == 0)
-                       status = cf_util_get_int (child, &st->version);
-               else
-               {
-                       WARNING ("openldap plugin: Option `%s' not allowed here.",
-                                       child->key);
-                       status = -1;
-               }
-
-               if (status != 0)
-                       break;
-       }
-
-       /* Check if struct is complete.. */
-       if ((status == 0) && (st->url == NULL))
-       {
-               ERROR ("openldap plugin: Instance `%s': "
-                               "No URL has been configured.",
-                               st->name);
-               status = -1;
-       }
-
-       /* Check if URL is valid */
-       if ((status == 0) && (st->url != NULL))
-       {
-               LDAPURLDesc *ludpp;
-               int rc;
-
-               if ((rc = ldap_url_parse (st->url, &ludpp)) != 0)
-               {
-                       ERROR ("openldap plugin: Instance `%s': "
-                               "Invalid URL: `%s'",
-                               st->name, st->url);
-                       status = -1;
-               }
-               else
-               {
-                       st->host = strdup (ludpp->lud_host);
-               }
-
-               ldap_free_urldesc (ludpp);
-       }
-
-       if (status == 0)
-       {
-               user_data_t ud;
-               char callback_name[3*DATA_MAX_NAME_LEN];
-
-               memset (&ud, 0, sizeof (ud));
-               ud.data = st;
-
-               memset (callback_name, 0, sizeof (callback_name));
-               ssnprintf (callback_name, sizeof (callback_name),
-                               "openldap/%s/%s",
-                               (st->host != NULL) ? st->host : hostname_g,
-                               (st->name != NULL) ? st->name : "default"),
-
-               status = plugin_register_complex_read (/* group = */ NULL,
-                               /* name      = */ callback_name,
-                               /* callback  = */ cldap_read_host,
-                               /* interval  = */ NULL,
-                               /* user_data = */ &ud);
-       }
-
-       if (status != 0)
-       {
-               cldap_free (st);
-               return (-1);
-       }
-
-       return (0);
-} /* }}} int cldap_config_add */
-
-static int cldap_config (oconfig_item_t *ci) /* {{{ */
-{
-       int i;
-       int status = 0;
-
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("Instance", child->key) == 0)
-                       cldap_config_add (child);
-               else
-                       WARNING ("openldap plugin: The configuration option "
-                                       "\"%s\" is not allowed here. Did you "
-                                       "forget to add an <Instance /> block "
-                                       "around the configuration?",
-                                       child->key);
-       } /* for (ci->children) */
-
-       return (status);
-} /* }}} int cldap_config */
-
-/* }}} End of configuration handling functions */
-
-static int cldap_init (void) /* {{{ */
-{
-       /* Initialize LDAP library while still single-threaded as recommended in
-        * ldap_initialize(3) */
-       int debug_level;
-       ldap_get_option (NULL, LDAP_OPT_DEBUG_LEVEL, &debug_level);
-       return (0);
-} /* }}} int cldap_init */
-
-void module_register (void) /* {{{ */
-{
-       plugin_register_complex_config ("openldap", cldap_config);
-       plugin_register_init ("openldap", cldap_init);
-} /* }}} void module_register */

diff --git a/src/openvpn.c b/src/openvpn.c
deleted file mode 100644 (file)
index 0fd9405..0000000
--- a/src/openvpn.c
+++ /dev/null
@@ -1,805 +0,0 @@
-/**
- * collectd - src/openvpn.c
- * Copyright (C) 2008       Doug MacEachern
- * Copyright (C) 2009,2010  Florian octo Forster
- * Copyright (C) 2009       Marco Chiappero
- * Copyright (C) 2009       Fabian Schuh
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Doug MacEachern <dougm at hyperic.com>
- *   Florian octo Forster <octo at collectd.org>
- *   Marco Chiappero <marco at absence.it>
- *   Fabian Schuh <mail at xeroc.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#define V1STRING "Common Name,Real Address,Bytes Received,Bytes Sent,Connected Since\n"
-#define V2STRING "HEADER,CLIENT_LIST,Common Name,Real Address,Virtual Address,Bytes Received,Bytes Sent,Connected Since,Connected Since (time_t)\n"
-#define V3STRING "HEADER CLIENT_LIST Common Name Real Address Virtual Address Bytes Received Bytes Sent Connected Since Connected Since (time_t)\n"
-#define V4STRING "HEADER,CLIENT_LIST,Common Name,Real Address,Virtual Address,Bytes Received,Bytes Sent,Connected Since,Connected Since (time_t),Username\n"
-#define VSSTRING "OpenVPN STATISTICS\n"
-
-
-struct vpn_status_s
-{
-       char *file;
-       enum
-       {
-               MULTI1 = 1, /* status-version 1 */
-               MULTI2,     /* status-version 2 */
-               MULTI3,     /* status-version 3 */
-               MULTI4,     /* status-version 4 */
-               SINGLE = 10 /* currently no versions for single mode, maybe in the future */
-       } version;
-       char *name;
-};
-typedef struct vpn_status_s vpn_status_t;
-
-static vpn_status_t **vpn_list = NULL;
-static int vpn_num = 0;
-
-static _Bool new_naming_schema = 0;
-static _Bool collect_compression = 1;
-static _Bool collect_user_count  = 0;
-static _Bool collect_individual_users  = 1;
-
-static const char *config_keys[] =
-{
-       "StatusFile",
-       "Compression", /* old, deprecated name */
-       "ImprovedNamingSchema",
-       "CollectCompression",
-       "CollectUserCount",
-       "CollectIndividualUsers"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-
-/* Helper function
- * copy-n-pasted from common.c - changed delim to ","  */
-static int openvpn_strsplit (char *string, char **fields, size_t size)
-{
-       size_t i;
-       char *ptr;
-       char *saveptr;
-
-       i = 0;
-       ptr = string;
-       saveptr = NULL;
-       while ((fields[i] = strtok_r (ptr, ",", &saveptr)) != NULL)
-       {
-               ptr = NULL;
-               i++;
-
-               if (i >= size)
-                       break;
-       }
-
-       return (i);
-} /* int openvpn_strsplit */
-
-/* dispatches number of users */
-static void numusers_submit (char *pinst, char *tinst, gauge_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "openvpn", sizeof (vl.plugin));
-       sstrncpy (vl.type, "users", sizeof (vl.type));
-       if (pinst != NULL)
-               sstrncpy (vl.plugin_instance, pinst, sizeof (vl.plugin_instance));
-       if (tinst != NULL)
-               sstrncpy (vl.type_instance, tinst, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void numusers_submit */
-
-/* dispatches stats about traffic (TCP or UDP) generated by the tunnel per single endpoint */
-static void iostats_submit (char *pinst, char *tinst, derive_t rx, derive_t tx)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = rx;
-       values[1].derive = tx;
-
-       /* NOTE ON THE NEW NAMING SCHEMA:
-        *       using plugin_instance to identify each vpn config (and
-        *       status) file; using type_instance to identify the endpoint
-        *       host when in multimode, traffic or overhead when in single.
-        */
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "openvpn", sizeof (vl.plugin));
-       if (pinst != NULL)
-               sstrncpy (vl.plugin_instance, pinst,
-                               sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "if_octets", sizeof (vl.type));
-       if (tinst != NULL)
-               sstrncpy (vl.type_instance, tinst, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void traffic_submit */
-
-/* dispatches stats about data compression shown when in single mode */
-static void compression_submit (char *pinst, char *tinst,
-               derive_t uncompressed, derive_t compressed)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = uncompressed;
-       values[1].derive = compressed;
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "openvpn", sizeof (vl.plugin));
-       if (pinst != NULL)
-               sstrncpy (vl.plugin_instance, pinst,
-                               sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "compression", sizeof (vl.type));
-       if (tinst != NULL)
-               sstrncpy (vl.type_instance, tinst, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void compression_submit */
-
-static int single_read (char *name, FILE *fh)
-{
-       char buffer[1024];
-       char *fields[4];
-       const int max_fields = STATIC_ARRAY_SIZE (fields);
-       int  fields_num, read = 0;
-
-       derive_t link_rx, link_tx;
-       derive_t tun_rx, tun_tx;
-       derive_t pre_compress, post_compress;
-       derive_t pre_decompress, post_decompress;
-       derive_t overhead_rx, overhead_tx;
-
-       link_rx = 0;
-       link_tx = 0;
-       tun_rx = 0;
-       tun_tx = 0;
-       pre_compress = 0;
-       post_compress = 0;
-       pre_decompress = 0;
-       post_decompress = 0;
-       overhead_rx = 0;
-       overhead_tx = 0;
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               fields_num = openvpn_strsplit (buffer, fields, max_fields);
-
-               /* status file is generated by openvpn/sig.c:print_status()
-                * http://svn.openvpn.net/projects/openvpn/trunk/openvpn/sig.c
-                *
-                * The line we're expecting has 2 fields. We ignore all lines
-                *  with more or less fields.
-                */
-               if (fields_num != 2)
-               {
-                       continue;
-               }
-
-               if (strcmp (fields[0], "TUN/TAP read bytes") == 0)
-               {
-                       /* read from the system and sent over the tunnel */
-                       tun_tx = atoll (fields[1]);
-               }
-               else if (strcmp (fields[0], "TUN/TAP write bytes") == 0)
-               {
-                       /* read from the tunnel and written in the system */
-                       tun_rx = atoll (fields[1]);
-               }
-               else if (strcmp (fields[0], "TCP/UDP read bytes") == 0)
-               {
-                       link_rx = atoll (fields[1]);
-               }
-               else if (strcmp (fields[0], "TCP/UDP write bytes") == 0)
-               {
-                       link_tx = atoll (fields[1]);
-               }
-               else if (strcmp (fields[0], "pre-compress bytes") == 0)
-               {
-                       pre_compress = atoll (fields[1]);
-               }
-               else if (strcmp (fields[0], "post-compress bytes") == 0)
-               {
-                       post_compress = atoll (fields[1]);
-               }
-               else if (strcmp (fields[0], "pre-decompress bytes") == 0)
-               {
-                       pre_decompress = atoll (fields[1]);
-               }
-               else if (strcmp (fields[0], "post-decompress bytes") == 0)
-               {
-                       post_decompress = atoll (fields[1]);
-               }
-       }
-
-       iostats_submit (name, "traffic", link_rx, link_tx);
-
-       /* we need to force this order to avoid negative values with these unsigned */
-       overhead_rx = (((link_rx - pre_decompress) + post_decompress) - tun_rx);
-       overhead_tx = (((link_tx - post_compress) + pre_compress) - tun_tx);
-
-       iostats_submit (name, "overhead", overhead_rx, overhead_tx);
-
-       if (collect_compression)
-       {
-               compression_submit (name, "data_in", post_decompress, pre_decompress);
-               compression_submit (name, "data_out", pre_compress, post_compress);
-       }
-
-       read = 1;
-
-       return (read);
-} /* int single_read */
-
-/* for reading status version 1 */
-static int multi1_read (char *name, FILE *fh)
-{
-       char buffer[1024];
-       char *fields[10];
-       int  fields_num, found_header = 0;
-       long long sum_users = 0;
-
-       /* read the file until the "ROUTING TABLE" line is found (no more info after) */
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               if (strcmp (buffer, "ROUTING TABLE\n") == 0)
-                       break;
-
-               if (strcmp (buffer, V1STRING) == 0)
-               {
-                       found_header = 1;
-                       continue;
-               }
-
-               /* skip the first lines until the client list section is found */
-               if (found_header == 0)
-                       /* we can't start reading data until this string is found */
-                       continue;
-
-               fields_num = openvpn_strsplit (buffer,
-                               fields, STATIC_ARRAY_SIZE (fields));
-               if (fields_num < 4)
-                       continue;
-
-               if (collect_user_count)
-                       /* If so, sum all users, ignore the individuals*/
-               {
-                       sum_users += 1;
-               }
-               if (collect_individual_users)
-               {
-                       if (new_naming_schema)
-                       {
-                               iostats_submit (name,               /* vpn instance */
-                                               fields[0],          /* "Common Name" */
-                                               atoll (fields[2]),  /* "Bytes Received" */
-                                               atoll (fields[3])); /* "Bytes Sent" */
-                       }
-                       else
-                       {
-                               iostats_submit (fields[0],          /* "Common Name" */
-                                               NULL,               /* unused when in multimode */
-                                               atoll (fields[2]),  /* "Bytes Received" */
-                                               atoll (fields[3])); /* "Bytes Sent" */
-                       }
-               }
-       }
-
-       if (ferror (fh))
-               return (0);
-
-       if (collect_user_count)
-               numusers_submit(name, name, sum_users);
-
-       return (1);
-} /* int multi1_read */
-
-/* for reading status version 2 */
-static int multi2_read (char *name, FILE *fh)
-{
-       char buffer[1024];
-       char *fields[10];
-       const int max_fields = STATIC_ARRAY_SIZE (fields);
-       int  fields_num, read = 0;
-       long long sum_users    = 0;
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               fields_num = openvpn_strsplit (buffer, fields, max_fields);
-
-               /* status file is generated by openvpn/multi.c:multi_print_status()
-                * http://svn.openvpn.net/projects/openvpn/trunk/openvpn/multi.c
-                *
-                * The line we're expecting has 8 fields. We ignore all lines
-                *  with more or less fields.
-                */
-               if (fields_num != 8)
-                       continue;
-
-               if (strcmp (fields[0], "CLIENT_LIST") != 0)
-                       continue;
-
-               if (collect_user_count)
-                       /* If so, sum all users, ignore the individuals*/
-               {
-                       sum_users += 1;
-               }
-               if (collect_individual_users)
-               {
-                       if (new_naming_schema)
-                       {
-                               /* plugin inst = file name, type inst = fields[1] */
-                               iostats_submit (name,               /* vpn instance */
-                                               fields[1],          /* "Common Name" */
-                                               atoll (fields[4]),  /* "Bytes Received" */
-                                               atoll (fields[5])); /* "Bytes Sent" */
-                       }
-                       else
-                       {
-                               /* plugin inst = fields[1], type inst = "" */
-                               iostats_submit (fields[1],          /* "Common Name" */
-                                               NULL,               /* unused when in multimode */
-                                               atoll (fields[4]),  /* "Bytes Received" */
-                                               atoll (fields[5])); /* "Bytes Sent" */
-                       }
-               }
-
-               read = 1;
-       }
-
-       if (collect_user_count)
-       {
-               numusers_submit(name, name, sum_users);
-               read = 1;
-       }
-
-       return (read);
-} /* int multi2_read */
-
-/* for reading status version 3 */
-static int multi3_read (char *name, FILE *fh)
-{
-       char buffer[1024];
-       char *fields[15];
-       const int max_fields = STATIC_ARRAY_SIZE (fields);
-       int  fields_num, read = 0;
-       long long sum_users    = 0;
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               fields_num = strsplit (buffer, fields, max_fields);
-
-               /* status file is generated by openvpn/multi.c:multi_print_status()
-                * http://svn.openvpn.net/projects/openvpn/trunk/openvpn/multi.c
-                *
-                * The line we're expecting has 12 fields. We ignore all lines
-                *  with more or less fields.
-                */
-               if (fields_num != 12)
-               {
-                       continue;
-               }
-               else
-               {
-                       if (strcmp (fields[0], "CLIENT_LIST") != 0)
-                               continue;
-
-                       if (collect_user_count)
-                               /* If so, sum all users, ignore the individuals*/
-                       {
-                               sum_users += 1;
-                       }
-
-                       if (collect_individual_users)
-                       {
-                               if (new_naming_schema)
-                               {
-                                       iostats_submit (name,               /* vpn instance */
-                                                       fields[1],          /* "Common Name" */
-                                                       atoll (fields[4]),  /* "Bytes Received" */
-                                                       atoll (fields[5])); /* "Bytes Sent" */
-                               }
-                               else
-                               {
-                                       iostats_submit (fields[1],          /* "Common Name" */
-                                                       NULL,               /* unused when in multimode */
-                                                       atoll (fields[4]),  /* "Bytes Received" */
-                                                       atoll (fields[5])); /* "Bytes Sent" */
-                               }
-                       }
-
-                       read = 1;
-               }
-       }
-
-       if (collect_user_count)
-       {
-               numusers_submit(name, name, sum_users);
-               read = 1;
-       }
-
-       return (read);
-} /* int multi3_read */
-
-/* for reading status version 4 */
-static int multi4_read (char *name, FILE *fh)
-{
-       char buffer[1024];
-       char *fields[11];
-       const int max_fields = STATIC_ARRAY_SIZE (fields);
-       int  fields_num, read = 0;
-       long long sum_users    = 0;
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               fields_num = openvpn_strsplit (buffer, fields, max_fields);
-
-               /* status file is generated by openvpn/multi.c:multi_print_status()
-                * http://svn.openvpn.net/projects/openvpn/trunk/openvpn/multi.c
-                *
-                * The line we're expecting has 9 fields. We ignore all lines
-                *  with more or less fields.
-                */
-               if (fields_num != 9)
-                       continue;
-
-
-               if (strcmp (fields[0], "CLIENT_LIST") != 0)
-                       continue;
-
-
-               if (collect_user_count)
-                       /* If so, sum all users, ignore the individuals*/
-               {
-                       sum_users += 1;
-               }
-               if (collect_individual_users)
-               {
-                       if (new_naming_schema)
-                       {
-                               /* plugin inst = file name, type inst = fields[1] */
-                               iostats_submit (name,               /* vpn instance */
-                                               fields[1],          /* "Common Name" */
-                                               atoll (fields[4]),  /* "Bytes Received" */
-                                               atoll (fields[5])); /* "Bytes Sent" */
-                       }
-                       else
-                       {
-                               /* plugin inst = fields[1], type inst = "" */
-                               iostats_submit (fields[1],          /* "Common Name" */
-                                               NULL,               /* unused when in multimode */
-                                               atoll (fields[4]),  /* "Bytes Received" */
-                                               atoll (fields[5])); /* "Bytes Sent" */
-                       }
-               }
-
-               read = 1;
-       }
-
-       if (collect_user_count)
-       {
-               numusers_submit(name, name, sum_users);
-               read = 1;
-       }
-
-       return (read);
-} /* int multi4_read */
-
-/* read callback */
-static int openvpn_read (void)
-{
-       FILE *fh;
-       int  i, vpn_read, read;
-
-       vpn_read = read = 0;
-
-       /* call the right read function for every status entry in the list */
-       for (i = 0; i < vpn_num; i++)
-       {
-               fh = fopen (vpn_list[i]->file, "r");
-               if (fh == NULL)
-               {
-                       char errbuf[1024];
-                       WARNING ("openvpn plugin: fopen(%s) failed: %s", vpn_list[i]->file,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-
-                       continue;
-               }
-
-               switch (vpn_list[i]->version)
-               {
-                       case SINGLE:
-                               vpn_read = single_read(vpn_list[i]->name, fh);
-                               break;
-
-                       case MULTI1:
-                               vpn_read = multi1_read(vpn_list[i]->name, fh);
-                               break;
-
-                       case MULTI2:
-                               vpn_read = multi2_read(vpn_list[i]->name, fh);
-                               break;
-
-                       case MULTI3:
-                               vpn_read = multi3_read(vpn_list[i]->name, fh);
-                               break;
-
-                       case MULTI4:
-                               vpn_read = multi4_read(vpn_list[i]->name, fh);
-                               break;
-               }
-
-               fclose (fh);
-               read += vpn_read;
-       }
-
-       return (read ? 0 : -1);
-} /* int openvpn_read */
-
-static int version_detect (const char *filename)
-{
-       FILE *fh;
-       char buffer[1024];
-       int version = 0;
-
-       /* Sanity checking. We're called from the config handling routine, so
-        * better play it save. */
-       if ((filename == NULL) || (*filename == 0))
-               return (0);
-
-       fh = fopen (filename, "r");
-       if (fh == NULL)
-       {
-               char errbuf[1024];
-               WARNING ("openvpn plugin: Unable to read \"%s\": %s", filename,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (0);
-       }
-
-       /* now search for the specific multimode data format */
-       while ((fgets (buffer, sizeof (buffer), fh)) != NULL)
-       {
-               /* we look at the first line searching for SINGLE mode configuration */
-               if (strcmp (buffer, VSSTRING) == 0)
-               {
-                       DEBUG ("openvpn plugin: found status file version SINGLE");
-                       version = SINGLE;
-                       break;
-               }
-               /* searching for multi version 1 */
-               else if (strcmp (buffer, V1STRING) == 0)
-               {
-                       DEBUG ("openvpn plugin: found status file version MULTI1");
-                       version = MULTI1;
-                       break;
-               }
-               /* searching for multi version 2 */
-               else if (strcmp (buffer, V2STRING) == 0)
-               {
-                       DEBUG ("openvpn plugin: found status file version MULTI2");
-                       version = MULTI2;
-                       break;
-               }
-               /* searching for multi version 3 */
-               else if (strcmp (buffer, V3STRING) == 0)
-               {
-                       DEBUG ("openvpn plugin: found status file version MULTI3");
-                       version = MULTI3;
-                       break;
-               }
-               /* searching for multi version 4 */
-               else if (strcmp (buffer, V4STRING) == 0)
-               {
-                       DEBUG ("openvpn plugin: found status file version MULTI4");
-                       version = MULTI4;
-                       break;
-               }
-       }
-
-       if (version == 0)
-       {
-               /* This is only reached during configuration, so complaining to
-                * the user is in order. */
-               NOTICE ("openvpn plugin: %s: Unknown file format, please "
-                               "report this as bug. Make sure to include "
-                               "your status file, so the plugin can "
-                               "be adapted.", filename);
-       }
-
-       fclose (fh);
-
-       return version;
-} /* int version_detect */
-
-static int openvpn_config (const char *key, const char *value)
-{
-       if (strcasecmp ("StatusFile", key) == 0)
-       {
-               char    *status_file, *status_name, *filename;
-               int     status_version, i;
-               vpn_status_t *temp;
-
-               /* try to detect the status file format */
-               status_version = version_detect (value);
-
-               if (status_version == 0)
-               {
-                       WARNING ("openvpn plugin: unable to detect status version, \
-                                       discarding status file \"%s\".", value);
-                       return (1);
-               }
-
-               status_file = sstrdup (value);
-               if (status_file == NULL)
-               {
-                       char errbuf[1024];
-                       WARNING ("openvpn plugin: sstrdup failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       return (1);
-               }
-
-               /* it determines the file name as string starting at location filename + 1 */
-               filename = strrchr (status_file, (int) '/');
-               if (filename == NULL)
-               {
-                       /* status_file is already the file name only */
-                       status_name = status_file;
-               }
-               else
-               {
-                       /* doesn't waste memory, uses status_file starting at filename + 1 */
-                       status_name = filename + 1;
-               }
-
-               /* scan the list looking for a clone */
-               for (i = 0; i < vpn_num; i++)
-               {
-                       if (strcasecmp (vpn_list[i]->name, status_name) == 0)
-                       {
-                               WARNING ("openvpn plugin: status filename \"%s\" "
-                                               "already used, please choose a "
-                                               "different one.", status_name);
-                               sfree (status_file);
-                               return (1);
-                       }
-               }
-
-               /* create a new vpn element since file, version and name are ok */
-               temp = (vpn_status_t *) malloc (sizeof (vpn_status_t));
-               temp->file = status_file;
-               temp->version = status_version;
-               temp->name = status_name;
-
-               vpn_list = (vpn_status_t **) realloc (vpn_list, (vpn_num + 1) * sizeof (vpn_status_t *));
-               if (vpn_list == NULL)
-               {
-                       char errbuf[1024];
-                       ERROR ("openvpn plugin: malloc failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-
-                       sfree (temp->file);
-                       sfree (temp);
-                       return (1);
-               }
-
-               vpn_list[vpn_num] = temp;
-               vpn_num++;
-
-               DEBUG ("openvpn plugin: status file \"%s\" added", temp->file);
-
-       } /* if (strcasecmp ("StatusFile", key) == 0) */
-       else if ((strcasecmp ("CollectCompression", key) == 0)
-               || (strcasecmp ("Compression", key) == 0)) /* old, deprecated name */
-       {
-               if (IS_FALSE (value))
-                       collect_compression = 0;
-               else
-                       collect_compression = 1;
-       } /* if (strcasecmp ("CollectCompression", key) == 0) */
-       else if (strcasecmp ("ImprovedNamingSchema", key) == 0)
-       {
-               if (IS_TRUE (value))
-               {
-                       DEBUG ("openvpn plugin: using the new naming schema");
-                       new_naming_schema = 1;
-               }
-               else
-               {
-                       new_naming_schema = 0;
-               }
-       } /* if (strcasecmp ("ImprovedNamingSchema", key) == 0) */
-       else if (strcasecmp("CollectUserCount", key) == 0)
-       {
-               if (IS_TRUE(value))
-                       collect_user_count = 1;
-               else
-                       collect_user_count = 0;
-       } /* if (strcasecmp("CollectUserCount", key) == 0) */
-       else if (strcasecmp("CollectIndividualUsers", key) == 0)
-       {
-               if (IS_FALSE (value))
-                       collect_individual_users = 0;
-               else
-                       collect_individual_users = 1;
-       } /* if (strcasecmp("CollectIndividualUsers", key) == 0) */
-       else
-       {
-               return (-1);
-       }
-
-       return (0);
-} /* int openvpn_config */
-
-/* shutdown callback */
-static int openvpn_shutdown (void)
-{
-       int i;
-
-       for (i = 0; i < vpn_num; i++)
-       {
-               sfree (vpn_list[i]->file);
-               sfree (vpn_list[i]);
-       }
-
-       sfree (vpn_list);
-
-       return (0);
-} /* int openvpn_shutdown */
-
-static int openvpn_init (void)
-{
-       if (!collect_individual_users
-                       && !collect_compression
-                       && !collect_user_count)
-       {
-               WARNING ("OpenVPN plugin: Neither `CollectIndividualUsers', "
-                               "`CollectCompression', nor `CollectUserCount' is true. There's no "
-                               "data left to collect.");
-               return (-1);
-       }
-
-       plugin_register_read ("openvpn", openvpn_read);
-       plugin_register_shutdown ("openvpn", openvpn_shutdown);
-
-       return (0);
-} /* int openvpn_init */
-
-void module_register (void)
-{
-       plugin_register_config ("openvpn", openvpn_config,
-                       config_keys, config_keys_num);
-       plugin_register_init ("openvpn", openvpn_init);
-} /* void module_register */
-
-/* vim: set sw=2 ts=2 : */

diff --git a/src/oracle.c b/src/oracle.c
deleted file mode 100644 (file)
index ab0812b..0000000
--- a/src/oracle.c
+++ /dev/null
@@ -1,781 +0,0 @@
-/**
- * collectd - src/oracle.c
- * Copyright (C) 2008,2009  noris network AG
- * Copyright (C) 2012       Florian octo Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Linking src/oracle.c ("the oracle plugin") statically or dynamically with
- * other modules is making a combined work based on the oracle plugin. Thus,
- * the terms and conditions of the GNU General Public License cover the whole
- * combination.
- *
- * In addition, as a special exception, the copyright holders of the oracle
- * plugin give you permission to combine the oracle plugin with free software
- * programs or libraries that are released under the GNU LGPL and with code
- * included in the standard release of the Oracle® Call Interface (OCI) under
- * the Oracle® Technology Network (OTN) License (or modified versions of such
- * code, with unchanged license). You may copy and distribute such a system
- * following the terms of the GNU GPL for the oracle plugin and the licenses of
- * the other code concerned.
- *
- * Note that people who make modified versions of the oracle plugin are not
- * obligated to grant this special exception for their modified versions; it is
- * their choice whether to do so. The GNU General Public License gives
- * permission to release a modified version without this exception; this
- * exception also makes it possible to release a modified version which carries
- * forward this exception. However, without this exception the OTN License does
- * not allow linking with code licensed under the GNU General Public License.
- *
- * Oracle® is a registered trademark of Oracle Corporation and/or its
- * affiliates. Other names may be trademarks of their respective owners.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_db_query.h"
-
-#include <oci.h>
-
-/*
- * Data types
- */
-struct o_database_s
-{
-  char *name;
-  char *host;
-  char *connect_id;
-  char *username;
-  char *password;
-
-  udb_query_preparation_area_t **q_prep_areas;
-  udb_query_t **queries;
-  size_t        queries_num;
-
-  OCISvcCtx *oci_service_context;
-};
-typedef struct o_database_s o_database_t;
-
-/*
- * Global variables
- */
-static udb_query_t  **queries       = NULL;
-static size_t         queries_num   = 0;
-static o_database_t **databases     = NULL;
-static size_t         databases_num = 0;
-
-OCIEnv   *oci_env = NULL;
-OCIError *oci_error = NULL;
-
-/*
- * Functions
- */
-static void o_report_error (const char *where, /* {{{ */
-    const char *db_name, const char *query_name,
-    const char *what, OCIError *eh)
-{
-  char buffer[2048];
-  sb4 error_code;
-  int status;
-  unsigned int record_number;
-
-  if (db_name == NULL)
-    db_name = "(none)";
-  if (query_name == NULL)
-    query_name = "(none)";
-
-  /* An operation may cause / return multiple errors. Loop until we have
-   * handled all errors available (with a fail-save limit of 16). */
-  for (record_number = 1; record_number <= 16; record_number++)
-  {
-    memset (buffer, 0, sizeof (buffer));
-    error_code = -1;
-
-    status = OCIErrorGet (eh, (ub4) record_number,
-        /* sqlstate = */ NULL,
-        &error_code,
-        (text *) &buffer[0],
-        (ub4) sizeof (buffer),
-        OCI_HTYPE_ERROR);
-    buffer[sizeof (buffer) - 1] = 0;
-
-    if (status == OCI_NO_DATA)
-      return;
-
-    if (status == OCI_SUCCESS)
-    {
-      size_t buffer_length;
-
-      buffer_length = strlen (buffer);
-      while ((buffer_length > 0) && (buffer[buffer_length - 1] < 32))
-      {
-        buffer_length--;
-        buffer[buffer_length] = 0;
-      }
-
-      ERROR ("oracle plugin: %s (db = %s, query = %s): %s failed: %s",
-          where, db_name, query_name, what, buffer);
-    }
-    else
-    {
-      ERROR ("oracle plugin: %s (db = %s, query = %s): %s failed. "
-          "Additionally, OCIErrorGet failed with status %i.",
-          where, db_name, query_name, what, status);
-      return;
-    }
-  }
-} /* }}} void o_report_error */
-
-static void o_database_free (o_database_t *db) /* {{{ */
-{
-  size_t i;
-
-  if (db == NULL)
-    return;
-
-  sfree (db->name);
-  sfree (db->connect_id);
-  sfree (db->username);
-  sfree (db->password);
-  sfree (db->queries);
-
-  if (db->q_prep_areas != NULL)
-    for (i = 0; i < db->queries_num; ++i)
-      udb_query_delete_preparation_area (db->q_prep_areas[i]);
-  free (db->q_prep_areas);
-
-  sfree (db);
-} /* }}} void o_database_free */
-
-/* Configuration handling functions {{{
- *
- * <Plugin oracle>
- *   <Query "plugin_instance0">
- *     Statement "SELECT name, value FROM table"
- *     <Result>
- *       Type "gauge"
- *       InstancesFrom "name"
- *       ValuesFrom "value"
- *     </Result>
- *   </Query>
- *     
- *   <Database "plugin_instance1">
- *     ConnectID "db01"
- *     Username "oracle"
- *     Password "secret"
- *     Query "plugin_instance0"
- *   </Database>
- * </Plugin>
- */
-
-static int o_config_add_database (oconfig_item_t *ci) /* {{{ */
-{
-  o_database_t *db;
-  int status;
-  int i;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("oracle plugin: The `Database' block "
-        "needs exactly one string argument.");
-    return (-1);
-  }
-
-  db = (o_database_t *) malloc (sizeof (*db));
-  if (db == NULL)
-  {
-    ERROR ("oracle plugin: malloc failed.");
-    return (-1);
-  }
-  memset (db, 0, sizeof (*db));
-  db->name = NULL;
-  db->host = NULL;
-  db->connect_id = NULL;
-  db->username = NULL;
-  db->password = NULL;
-
-  status = cf_util_get_string (ci, &db->name);
-  if (status != 0)
-  {
-    sfree (db);
-    return (status);
-  }
-
-  /* Fill the `o_database_t' structure.. */
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("ConnectID", child->key) == 0)
-      status = cf_util_get_string (child, &db->connect_id);
-    else if (strcasecmp ("Host", child->key) == 0)
-      status = cf_util_get_string (child, &db->host);
-    else if (strcasecmp ("Username", child->key) == 0)
-      status = cf_util_get_string (child, &db->username);
-    else if (strcasecmp ("Password", child->key) == 0)
-      status = cf_util_get_string (child, &db->password);
-    else if (strcasecmp ("Query", child->key) == 0)
-      status = udb_query_pick_from_list (child, queries, queries_num,
-          &db->queries, &db->queries_num);
-    else
-    {
-      WARNING ("oracle plugin: Option `%s' not allowed here.", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  /* Check that all necessary options have been given. */
-  while (status == 0)
-  {
-    if (db->connect_id == NULL)
-    {
-      WARNING ("oracle plugin: `ConnectID' not given for query `%s'", db->name);
-      status = -1;
-    }
-    if (db->username == NULL)
-    {
-      WARNING ("oracle plugin: `Username' not given for query `%s'", db->name);
-      status = -1;
-    }
-    if (db->password == NULL)
-    {
-      WARNING ("oracle plugin: `Password' not given for query `%s'", db->name);
-      status = -1;
-    }
-
-    break;
-  } /* while (status == 0) */
-
-  while ((status == 0) && (db->queries_num > 0))
-  {
-    db->q_prep_areas = (udb_query_preparation_area_t **) calloc (
-        db->queries_num, sizeof (*db->q_prep_areas));
-
-    if (db->q_prep_areas == NULL)
-    {
-      WARNING ("oracle plugin: malloc failed");
-      status = -1;
-      break;
-    }
-
-    for (i = 0; i < db->queries_num; ++i)
-    {
-      db->q_prep_areas[i]
-        = udb_query_allocate_preparation_area (db->queries[i]);
-
-      if (db->q_prep_areas[i] == NULL)
-      {
-        WARNING ("oracle plugin: udb_query_allocate_preparation_area failed");
-        status = -1;
-        break;
-      }
-    }
-
-    break;
-  }
-
-  /* If all went well, add this query to the list of queries within the
-   * database structure. */
-  if (status == 0)
-  {
-    o_database_t **temp;
-
-    temp = (o_database_t **) realloc (databases,
-        sizeof (*databases) * (databases_num + 1));
-    if (temp == NULL)
-    {
-      ERROR ("oracle plugin: realloc failed");
-      status = -1;
-    }
-    else
-    {
-      databases = temp;
-      databases[databases_num] = db;
-      databases_num++;
-    }
-  }
-
-  if (status != 0)
-  {
-    o_database_free (db);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int o_config_add_database */
-
-static int o_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    if (strcasecmp ("Query", child->key) == 0)
-      udb_query_create (&queries, &queries_num, child,
-          /* callback = */ NULL);
-    else if (strcasecmp ("Database", child->key) == 0)
-      o_config_add_database (child);
-    else
-    {
-      WARNING ("oracle plugin: Ignoring unknown config option `%s'.", child->key);
-    }
-
-    if (queries_num > 0)
-    {
-      DEBUG ("oracle plugin: o_config: queries_num = %zu; queries[0] = %p; udb_query_get_user_data (queries[0]) = %p;",
-          queries_num, (void *) queries[0], udb_query_get_user_data (queries[0]));
-    }
-  } /* for (ci->children) */
-
-  return (0);
-} /* }}} int o_config */
-
-/* }}} End of configuration handling functions */
-
-static int o_init (void) /* {{{ */
-{
-  int status;
-
-  if (oci_env != NULL)
-    return (0);
-
-  status = OCIEnvCreate (&oci_env,
-      /* mode = */ OCI_THREADED,
-      /* context        = */ NULL,
-      /* malloc         = */ NULL,
-      /* realloc        = */ NULL,
-      /* free           = */ NULL,
-      /* user_data_size = */ 0,
-      /* user_data_ptr  = */ NULL);
-  if (status != 0)
-  {
-    ERROR ("oracle plugin: OCIEnvCreate failed with status %i.", status);
-    return (-1);
-  }
-
-  status = OCIHandleAlloc (oci_env, (void *) &oci_error, OCI_HTYPE_ERROR,
-      /* user_data_size = */ 0, /* user_data = */ NULL);
-  if (status != OCI_SUCCESS)
-  {
-    ERROR ("oracle plugin: OCIHandleAlloc (OCI_HTYPE_ERROR) failed "
-        "with status %i.", status);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int o_init */
-
-static int o_read_database_query (o_database_t *db, /* {{{ */
-    udb_query_t *q, udb_query_preparation_area_t *prep_area)
-{
-  char **column_names;
-  char **column_values;
-  size_t column_num;
-
-  OCIStmt *oci_statement;
-
-  /* List of `OCIDefine' pointers. These defines map columns to the buffer
-   * space declared above. */
-  OCIDefine **oci_defines;
-
-  int status;
-  size_t i;
-
-  oci_statement = udb_query_get_user_data (q);
-
-  /* Prepare the statement */
-  if (oci_statement == NULL) /* {{{ */
-  {
-    const char *statement;
-
-    statement = udb_query_get_statement (q);
-    assert (statement != NULL);
-
-    status = OCIHandleAlloc (oci_env, (void *) &oci_statement,
-        OCI_HTYPE_STMT, /* user_data_size = */ 0, /* user_data = */ NULL);
-    if (status != OCI_SUCCESS)
-    {
-      o_report_error ("o_read_database_query", db->name,
-          udb_query_get_name (q), "OCIHandleAlloc", oci_error);
-      oci_statement = NULL;
-      return (-1);
-    }
-
-    status = OCIStmtPrepare (oci_statement, oci_error,
-        (text *) statement, (ub4) strlen (statement),
-        /* language = */ OCI_NTV_SYNTAX,
-        /* mode     = */ OCI_DEFAULT);
-    if (status != OCI_SUCCESS)
-    {
-      o_report_error ("o_read_database_query", db->name,
-          udb_query_get_name (q), "OCIStmtPrepare", oci_error);
-      OCIHandleFree (oci_statement, OCI_HTYPE_STMT);
-      oci_statement = NULL;
-      return (-1);
-    }
-    udb_query_set_user_data (q, oci_statement);
-
-    DEBUG ("oracle plugin: o_read_database_query (%s, %s): "
-        "Successfully allocated statement handle.",
-        db->name, udb_query_get_name (q));
-  } /* }}} */
-
-  assert (oci_statement != NULL);
-
-  /* Execute the statement */
-  status = OCIStmtExecute (db->oci_service_context, /* {{{ */
-      oci_statement,
-      oci_error,
-      /* iters = */ 0,
-      /* rowoff = */ 0,
-      /* snap_in = */ NULL, /* snap_out = */ NULL,
-      /* mode = */ OCI_DEFAULT);
-  if (status != OCI_SUCCESS)
-  {
-    o_report_error ("o_read_database_query", db->name, udb_query_get_name (q),
-        "OCIStmtExecute", oci_error);
-    return (-1);
-  } /* }}} */
-
-  /* Acquire the number of columns returned. */
-  do /* {{{ */
-  {
-    ub4 param_counter = 0;
-    status = OCIAttrGet (oci_statement, OCI_HTYPE_STMT, /* {{{ */
-        &param_counter, /* size pointer = */ NULL, 
-        OCI_ATTR_PARAM_COUNT, oci_error);
-    if (status != OCI_SUCCESS)
-    {
-      o_report_error ("o_read_database_query", db->name,
-          udb_query_get_name (q), "OCIAttrGet", oci_error);
-      return (-1);
-    } /* }}} */
-
-    column_num = (size_t) param_counter;
-  } while (0); /* }}} */
-
-  /* Allocate the following buffers:
-   * 
-   *  +---------------+-----------------------------------+
-   *  ! Name          ! Size                              !
-   *  +---------------+-----------------------------------+
-   *  ! column_names  ! column_num x DATA_MAX_NAME_LEN    !
-   *  ! column_values ! column_num x DATA_MAX_NAME_LEN    !
-   *  ! oci_defines   ! column_num x sizeof (OCIDefine *) !
-   *  +---------------+-----------------------------------+
-   *
-   * {{{ */
-#define NUMBER_BUFFER_SIZE 64
-
-#define FREE_ALL \
-  if (column_names != NULL) { \
-    sfree (column_names[0]); \
-    sfree (column_names); \
-  } \
-  if (column_values != NULL) { \
-    sfree (column_values[0]); \
-    sfree (column_values); \
-  } \
-  sfree (oci_defines)
-
-#define ALLOC_OR_FAIL(ptr, ptr_size) \
-  do { \
-    size_t alloc_size = (size_t) ((ptr_size)); \
-    (ptr) = malloc (alloc_size); \
-    if ((ptr) == NULL) { \
-      FREE_ALL; \
-      ERROR ("oracle plugin: o_read_database_query: malloc failed."); \
-      return (-1); \
-    } \
-    memset ((ptr), 0, alloc_size); \
-  } while (0)
-
-  /* Initialize everything to NULL so the above works. */
-  column_names  = NULL;
-  column_values = NULL;
-  oci_defines   = NULL;
-
-  ALLOC_OR_FAIL (column_names, column_num * sizeof (char *));
-  ALLOC_OR_FAIL (column_names[0], column_num * DATA_MAX_NAME_LEN
-      * sizeof (char));
-  for (i = 1; i < column_num; i++)
-    column_names[i] = column_names[i - 1] + DATA_MAX_NAME_LEN;
-
-  ALLOC_OR_FAIL (column_values, column_num * sizeof (char *));
-  ALLOC_OR_FAIL (column_values[0], column_num * DATA_MAX_NAME_LEN
-      * sizeof (char));
-  for (i = 1; i < column_num; i++)
-    column_values[i] = column_values[i - 1] + DATA_MAX_NAME_LEN;
-
-  ALLOC_OR_FAIL (oci_defines, column_num * sizeof (OCIDefine *));
-  /* }}} End of buffer allocations. */
-
-  /* ``Define'' the returned data, i. e. bind the columns to the buffers
-   * allocated above. */
-  for (i = 0; i < column_num; i++) /* {{{ */
-  {
-    char *column_name;
-    ub4 column_name_length;
-    OCIParam *oci_param;
-
-    oci_param = NULL;
-
-    status = OCIParamGet (oci_statement, OCI_HTYPE_STMT, oci_error,
-        (void *) &oci_param, (ub4) (i + 1));
-    if (status != OCI_SUCCESS)
-    {
-      /* This is probably alright */
-      DEBUG ("oracle plugin: o_read_database_query: status = %#x (= %i);",
-          status, status);
-      o_report_error ("o_read_database_query", db->name,
-          udb_query_get_name (q), "OCIParamGet", oci_error);
-      status = OCI_SUCCESS;
-      break;
-    }
-
-    column_name = NULL;
-    column_name_length = 0;
-    status = OCIAttrGet (oci_param, OCI_DTYPE_PARAM,
-        &column_name, &column_name_length, OCI_ATTR_NAME, oci_error);
-    if (status != OCI_SUCCESS)
-    {
-      OCIDescriptorFree (oci_param, OCI_DTYPE_PARAM);
-      o_report_error ("o_read_database_query", db->name,
-          udb_query_get_name (q), "OCIAttrGet (OCI_ATTR_NAME)", oci_error);
-      continue;
-    }
-
-    OCIDescriptorFree (oci_param, OCI_DTYPE_PARAM);
-    oci_param = NULL;
-
-    /* Copy the name to column_names. Warning: The ``string'' returned by OCI
-     * may not be null terminated! */
-    memset (column_names[i], 0, DATA_MAX_NAME_LEN);
-    if (column_name_length >= DATA_MAX_NAME_LEN)
-      column_name_length = DATA_MAX_NAME_LEN - 1;
-    memcpy (column_names[i], column_name, column_name_length);
-    column_names[i][column_name_length] = 0;
-
-    DEBUG ("oracle plugin: o_read_database_query: column_names[%zu] = %s; "
-        "column_name_length = %"PRIu32";",
-        i, column_names[i], (uint32_t) column_name_length);
-
-    status = OCIDefineByPos (oci_statement,
-        &oci_defines[i], oci_error, (ub4) (i + 1),
-        column_values[i], DATA_MAX_NAME_LEN, SQLT_STR,
-        NULL, NULL, NULL, OCI_DEFAULT);
-    if (status != OCI_SUCCESS)
-    {
-      o_report_error ("o_read_database_query", db->name,
-          udb_query_get_name (q), "OCIDefineByPos", oci_error);
-      continue;
-    }
-  } /* for (j = 1; j <= param_counter; j++) */
-  /* }}} End of the ``define'' stuff. */
-
-  status = udb_query_prepare_result (q, prep_area,
-      (db->host != NULL) ? db->host : hostname_g,
-      /* plugin = */ "oracle", db->name, column_names, column_num,
-      /* interval = */ 0);
-  if (status != 0)
-  {
-    ERROR ("oracle plugin: o_read_database_query (%s, %s): "
-        "udb_query_prepare_result failed.",
-        db->name, udb_query_get_name (q));
-    FREE_ALL;
-    return (-1);
-  }
-
-  /* Fetch and handle all the rows that matched the query. */
-  while (42) /* {{{ */
-  {
-    status = OCIStmtFetch2 (oci_statement, oci_error,
-        /* nrows = */ 1, /* orientation = */ OCI_FETCH_NEXT,
-        /* fetch offset = */ 0, /* mode = */ OCI_DEFAULT);
-    if (status == OCI_NO_DATA)
-    {
-      status = OCI_SUCCESS;
-      break;
-    }
-    else if ((status != OCI_SUCCESS) && (status != OCI_SUCCESS_WITH_INFO))
-    {
-      o_report_error ("o_read_database_query", db->name,
-          udb_query_get_name (q), "OCIStmtFetch2", oci_error);
-      break;
-    }
-
-    status = udb_query_handle_result (q, prep_area, column_values);
-    if (status != 0)
-    {
-      WARNING ("oracle plugin: o_read_database_query (%s, %s): "
-          "udb_query_handle_result failed.",
-          db->name, udb_query_get_name (q));
-    }
-  } /* }}} while (42) */
-
-  /* DEBUG ("oracle plugin: o_read_database_query: This statement succeeded: %s", q->statement); */
-  FREE_ALL;
-
-  return (0);
-#undef FREE_ALL
-#undef ALLOC_OR_FAIL
-} /* }}} int o_read_database_query */
-
-static int o_read_database (o_database_t *db) /* {{{ */
-{
-  size_t i;
-  int status;
-
-  if (db->oci_service_context != NULL)
-  {
-    OCIServer *server_handle;
-    ub4 connection_status;
-
-    server_handle = NULL;
-    status = OCIAttrGet ((void *) db->oci_service_context, OCI_HTYPE_SVCCTX, 
-        (void *) &server_handle, /* size pointer = */ NULL,
-        OCI_ATTR_SERVER, oci_error);
-    if (status != OCI_SUCCESS)
-    {
-      o_report_error ("o_read_database", db->name, NULL, "OCIAttrGet",
-          oci_error);
-      return (-1);
-    }
-
-    if (server_handle == NULL)
-    {
-      connection_status = OCI_SERVER_NOT_CONNECTED;
-    }
-    else /* if (server_handle != NULL) */
-    {
-      connection_status = 0;
-      status = OCIAttrGet ((void *) server_handle, OCI_HTYPE_SERVER,
-          (void *) &connection_status, /* size pointer = */ NULL,
-          OCI_ATTR_SERVER_STATUS, oci_error);
-      if (status != OCI_SUCCESS)
-      {
-        o_report_error ("o_read_database", db->name, NULL, "OCIAttrGet",
-            oci_error);
-        return (-1);
-      }
-    }
-
-    if (connection_status != OCI_SERVER_NORMAL)
-    {
-      INFO ("oracle plugin: Connection to %s lost. Trying to reconnect.",
-          db->name);
-      OCIHandleFree (db->oci_service_context, OCI_HTYPE_SVCCTX);
-      db->oci_service_context = NULL;
-    }
-  } /* if (db->oci_service_context != NULL) */
-
-  if (db->oci_service_context == NULL)
-  {
-    status = OCILogon (oci_env, oci_error,
-        &db->oci_service_context,
-        (OraText *) db->username, (ub4) strlen (db->username),
-        (OraText *) db->password, (ub4) strlen (db->password),
-        (OraText *) db->connect_id, (ub4) strlen (db->connect_id));
-    if ((status != OCI_SUCCESS) && (status != OCI_SUCCESS_WITH_INFO))
-    {
-      char errfunc[256];
-
-      ssnprintf (errfunc, sizeof (errfunc), "OCILogon(\"%s\")", db->connect_id);
-
-      o_report_error ("o_read_database", db->name, NULL, errfunc, oci_error);
-      DEBUG ("oracle plugin: OCILogon (%s): db->oci_service_context = %p;",
-          db->connect_id, db->oci_service_context);
-      db->oci_service_context = NULL;
-      return (-1);
-    }
-    else if (status == OCI_SUCCESS_WITH_INFO)
-    {
-      /* TODO: Print NOTIFY message. */
-    }
-    assert (db->oci_service_context != NULL);
-  }
-
-  DEBUG ("oracle plugin: o_read_database: db->connect_id = %s; db->oci_service_context = %p;",
-      db->connect_id, db->oci_service_context);
-
-  for (i = 0; i < db->queries_num; i++)
-    o_read_database_query (db, db->queries[i], db->q_prep_areas[i]);
-
-  return (0);
-} /* }}} int o_read_database */
-
-static int o_read (void) /* {{{ */
-{
-  size_t i;
-
-  for (i = 0; i < databases_num; i++)
-    o_read_database (databases[i]);
-
-  return (0);
-} /* }}} int o_read */
-
-static int o_shutdown (void) /* {{{ */
-{
-  size_t i;
-
-  for (i = 0; i < databases_num; i++)
-    if (databases[i]->oci_service_context != NULL)
-    {
-      OCIHandleFree (databases[i]->oci_service_context, OCI_HTYPE_SVCCTX);
-      databases[i]->oci_service_context = NULL;
-    }
-  
-  for (i = 0; i < queries_num; i++)
-  {
-    OCIStmt *oci_statement;
-
-    oci_statement = udb_query_get_user_data (queries[i]);
-    if (oci_statement != NULL)
-    {
-      OCIHandleFree (oci_statement, OCI_HTYPE_STMT);
-      udb_query_set_user_data (queries[i], NULL);
-    }
-  }
-  
-  OCIHandleFree (oci_env, OCI_HTYPE_ENV);
-  oci_env = NULL;
-
-  udb_query_free (queries, queries_num);
-  queries = NULL;
-  queries_num = 0;
-
-  return (0);
-} /* }}} int o_shutdown */
-
-void module_register (void) /* {{{ */
-{
-  plugin_register_complex_config ("oracle", o_config);
-  plugin_register_init ("oracle", o_init);
-  plugin_register_read ("oracle", o_read);
-  plugin_register_shutdown ("oracle", o_shutdown);
-} /* }}} void module_register */
-
-/*
- * vim: shiftwidth=2 softtabstop=2 et fdm=marker
- */

diff --git a/src/perl.c b/src/perl.c
deleted file mode 100644 (file)
index cc8faeb..0000000
--- a/src/perl.c
+++ /dev/null
@@ -1,2566 +0,0 @@
-/**
- * collectd - src/perl.c
- * Copyright (C) 2007-2009  Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- **/
-
-/*
- * This plugin embeds a Perl interpreter into collectd and provides an
- * interface for collectd plugins written in perl.
- */
-
-/* do not automatically get the thread specific perl interpreter */
-#define PERL_NO_GET_CONTEXT
-
-#define DONT_POISON_SPRINTF_YET 1
-#include "collectd.h"
-#undef DONT_POISON_SPRINTF_YET
-
-#include "configfile.h"
-
-#if HAVE_STDBOOL_H
-# include <stdbool.h>
-#endif
-
-#include <EXTERN.h>
-#include <perl.h>
-
-#if defined(COLLECT_DEBUG) && COLLECT_DEBUG && defined(__GNUC__) && __GNUC__
-# undef sprintf
-# pragma GCC poison sprintf
-#endif
-
-#include <XSUB.h>
-
-/* Some versions of Perl define their own version of DEBUG... :-/ */
-#ifdef DEBUG
-# undef DEBUG
-#endif /* DEBUG */
-
-/* ... while we want the definition found in plugin.h. */
-#include "plugin.h"
-#include "common.h"
-
-#include "filter_chain.h"
-
-#include <pthread.h>
-
-#if !defined(USE_ITHREADS)
-# error "Perl does not support ithreads!"
-#endif /* !defined(USE_ITHREADS) */
-
-/* clear the Perl sub's stack frame
- * (this should only be used inside an XSUB) */
-#define CLEAR_STACK_FRAME PL_stack_sp = PL_stack_base + *PL_markstack_ptr
-
-#define PLUGIN_INIT     0
-#define PLUGIN_READ     1
-#define PLUGIN_WRITE    2
-#define PLUGIN_SHUTDOWN 3
-#define PLUGIN_LOG      4
-#define PLUGIN_NOTIF    5
-#define PLUGIN_FLUSH    6
-
-#define PLUGIN_TYPES    7
-
-#define PLUGIN_CONFIG   254
-#define PLUGIN_DATASET  255
-
-#define FC_MATCH  0
-#define FC_TARGET 1
-
-#define FC_TYPES  2
-
-#define FC_CB_CREATE  0
-#define FC_CB_DESTROY 1
-#define FC_CB_EXEC    2
-
-#define FC_CB_TYPES   3
-
-#define log_debug(...) DEBUG ("perl: " __VA_ARGS__)
-#define log_info(...) INFO ("perl: " __VA_ARGS__)
-#define log_warn(...) WARNING ("perl: " __VA_ARGS__)
-#define log_err(...) ERROR ("perl: " __VA_ARGS__)
-
-/* this is defined in DynaLoader.a */
-void boot_DynaLoader (PerlInterpreter *, CV *);
-
-static XS (Collectd_plugin_register_ds);
-static XS (Collectd_plugin_unregister_ds);
-static XS (Collectd_plugin_dispatch_values);
-static XS (Collectd_plugin_get_interval);
-static XS (Collectd__plugin_write);
-static XS (Collectd__plugin_flush);
-static XS (Collectd_plugin_dispatch_notification);
-static XS (Collectd_plugin_log);
-static XS (Collectd__fc_register);
-static XS (Collectd_call_by_name);
-
-/*
- * private data types
- */
-
-typedef struct c_ithread_s {
-       /* the thread's Perl interpreter */
-       PerlInterpreter *interp;
-
-       /* double linked list of threads */
-       struct c_ithread_s *prev;
-       struct c_ithread_s *next;
-} c_ithread_t;
-
-typedef struct {
-       c_ithread_t *head;
-       c_ithread_t *tail;
-
-#if COLLECT_DEBUG
-       /* some usage stats */
-       int number_of_threads;
-#endif /* COLLECT_DEBUG */
-
-       pthread_mutex_t mutex;
-} c_ithread_list_t;
-
-/* name / user_data for Perl matches / targets */
-typedef struct {
-       char *name;
-       SV   *user_data;
-} pfc_user_data_t;
-
-#define PFC_USER_DATA_FREE(data) \
-       do { \
-               sfree ((data)->name); \
-               if (NULL != (data)->user_data) \
-                       sv_free ((data)->user_data); \
-               sfree (data); \
-       } while (0)
-
-/*
- * Public variable
- */
-extern char **environ;
-
-/*
- * private variables
- */
-
-/* if perl_threads != NULL perl_threads->head must
- * point to the "base" thread */
-static c_ithread_list_t *perl_threads = NULL;
-
-/* the key used to store each pthread's ithread */
-static pthread_key_t perl_thr_key;
-
-static int    perl_argc = 0;
-static char **perl_argv = NULL;
-
-static char base_name[DATA_MAX_NAME_LEN] = "";
-
-static struct {
-       char name[64];
-       XS ((*f));
-} api[] =
-{
-       { "Collectd::plugin_register_data_set",   Collectd_plugin_register_ds },
-       { "Collectd::plugin_unregister_data_set", Collectd_plugin_unregister_ds },
-       { "Collectd::plugin_dispatch_values",     Collectd_plugin_dispatch_values },
-       { "Collectd::plugin_get_interval",        Collectd_plugin_get_interval },
-       { "Collectd::_plugin_write",              Collectd__plugin_write },
-       { "Collectd::_plugin_flush",              Collectd__plugin_flush },
-       { "Collectd::plugin_dispatch_notification",
-               Collectd_plugin_dispatch_notification },
-       { "Collectd::plugin_log",                 Collectd_plugin_log },
-       { "Collectd::_fc_register",               Collectd__fc_register },
-       { "Collectd::call_by_name",               Collectd_call_by_name },
-       { "", NULL }
-};
-
-struct {
-       char name[64];
-       int  value;
-} constants[] =
-{
-       { "Collectd::TYPE_INIT",          PLUGIN_INIT },
-       { "Collectd::TYPE_READ",          PLUGIN_READ },
-       { "Collectd::TYPE_WRITE",         PLUGIN_WRITE },
-       { "Collectd::TYPE_SHUTDOWN",      PLUGIN_SHUTDOWN },
-       { "Collectd::TYPE_LOG",           PLUGIN_LOG },
-       { "Collectd::TYPE_NOTIF",         PLUGIN_NOTIF },
-       { "Collectd::TYPE_FLUSH",         PLUGIN_FLUSH },
-       { "Collectd::TYPE_CONFIG",        PLUGIN_CONFIG },
-       { "Collectd::TYPE_DATASET",       PLUGIN_DATASET },
-       { "Collectd::DS_TYPE_COUNTER",    DS_TYPE_COUNTER },
-       { "Collectd::DS_TYPE_GAUGE",      DS_TYPE_GAUGE },
-       { "Collectd::DS_TYPE_DERIVE",     DS_TYPE_DERIVE },
-       { "Collectd::DS_TYPE_ABSOLUTE",   DS_TYPE_ABSOLUTE },
-       { "Collectd::LOG_ERR",            LOG_ERR },
-       { "Collectd::LOG_WARNING",        LOG_WARNING },
-       { "Collectd::LOG_NOTICE",         LOG_NOTICE },
-       { "Collectd::LOG_INFO",           LOG_INFO },
-       { "Collectd::LOG_DEBUG",          LOG_DEBUG },
-       { "Collectd::FC_MATCH",           FC_MATCH },
-       { "Collectd::FC_TARGET",          FC_TARGET },
-       { "Collectd::FC_CB_CREATE",       FC_CB_CREATE },
-       { "Collectd::FC_CB_DESTROY",      FC_CB_DESTROY },
-       { "Collectd::FC_CB_EXEC",         FC_CB_EXEC },
-       { "Collectd::FC_MATCH_NO_MATCH",  FC_MATCH_NO_MATCH },
-       { "Collectd::FC_MATCH_MATCHES",   FC_MATCH_MATCHES },
-       { "Collectd::FC_TARGET_CONTINUE", FC_TARGET_CONTINUE },
-       { "Collectd::FC_TARGET_STOP",     FC_TARGET_STOP },
-       { "Collectd::FC_TARGET_RETURN",   FC_TARGET_RETURN },
-       { "Collectd::NOTIF_FAILURE",      NOTIF_FAILURE },
-       { "Collectd::NOTIF_WARNING",      NOTIF_WARNING },
-       { "Collectd::NOTIF_OKAY",         NOTIF_OKAY },
-       { "", 0 }
-};
-
-struct {
-       char  name[64];
-       char *var;
-} g_strings[] =
-{
-       { "Collectd::hostname_g", hostname_g },
-       { "", NULL }
-};
-
-/*
- * Helper functions for data type conversion.
- */
-
-/*
- * data source:
- * [
- *   {
- *     name => $ds_name,
- *     type => $ds_type,
- *     min  => $ds_min,
- *     max  => $ds_max
- *   },
- *   ...
- * ]
- */
-static int hv2data_source (pTHX_ HV *hash, data_source_t *ds)
-{
-       SV **tmp = NULL;
-
-       if ((NULL == hash) || (NULL == ds))
-               return -1;
-
-       if (NULL != (tmp = hv_fetch (hash, "name", 4, 0))) {
-               sstrncpy (ds->name, SvPV_nolen (*tmp), sizeof (ds->name));
-       }
-       else {
-               log_err ("hv2data_source: No DS name given.");
-               return -1;
-       }
-
-       if (NULL != (tmp = hv_fetch (hash, "type", 4, 0))) {
-               ds->type = SvIV (*tmp);
-
-               if ((DS_TYPE_COUNTER != ds->type)
-                               && (DS_TYPE_GAUGE != ds->type)
-                               && (DS_TYPE_DERIVE != ds->type)
-                               && (DS_TYPE_ABSOLUTE != ds->type)) {
-                       log_err ("hv2data_source: Invalid DS type.");
-                       return -1;
-               }
-       }
-       else {
-               ds->type = DS_TYPE_COUNTER;
-       }
-
-       if (NULL != (tmp = hv_fetch (hash, "min", 3, 0)))
-               ds->min = SvNV (*tmp);
-       else
-               ds->min = NAN;
-
-       if (NULL != (tmp = hv_fetch (hash, "max", 3, 0)))
-               ds->max = SvNV (*tmp);
-       else
-               ds->max = NAN;
-       return 0;
-} /* static int hv2data_source (HV *, data_source_t *) */
-
-static int av2value (pTHX_ char *name, AV *array, value_t *value, int len)
-{
-       const data_set_t *ds;
-
-       int i = 0;
-
-       if ((NULL == name) || (NULL == array) || (NULL == value))
-               return -1;
-
-       if (av_len (array) < len - 1)
-               len = av_len (array) + 1;
-
-       if (0 >= len)
-               return -1;
-
-       ds = plugin_get_ds (name);
-       if (NULL == ds) {
-               log_err ("av2value: Unknown dataset \"%s\"", name);
-               return -1;
-       }
-
-       if (ds->ds_num < len) {
-               log_warn ("av2value: Value length exceeds data set length.");
-               len = ds->ds_num;
-       }
-
-       for (i = 0; i < len; ++i) {
-               SV **tmp = av_fetch (array, i, 0);
-
-               if (NULL != tmp) {
-                       if (DS_TYPE_COUNTER == ds->ds[i].type)
-                               value[i].counter = SvIV (*tmp);
-                       else if (DS_TYPE_GAUGE == ds->ds[i].type)
-                               value[i].gauge = SvNV (*tmp);
-                       else if (DS_TYPE_DERIVE == ds->ds[i].type)
-                               value[i].derive = SvIV (*tmp);
-                       else if (DS_TYPE_ABSOLUTE == ds->ds[i].type)
-                               value[i].absolute = SvIV (*tmp);
-               }
-               else {
-                       return -1;
-               }
-       }
-       return len;
-} /* static int av2value (char *, AV *, value_t *, int) */
-
-/*
- * value list:
- * {
- *   values => [ @values ],
- *   time   => $time,
- *   host   => $host,
- *   plugin => $plugin,
- *   plugin_instance => $pinstance,
- *   type_instance   => $tinstance,
- * }
- */
-static int hv2value_list (pTHX_ HV *hash, value_list_t *vl)
-{
-       SV **tmp;
-
-       if ((NULL == hash) || (NULL == vl))
-               return -1;
-
-       if (NULL == (tmp = hv_fetch (hash, "type", 4, 0))) {
-               log_err ("hv2value_list: No type given.");
-               return -1;
-       }
-
-       sstrncpy (vl->type, SvPV_nolen (*tmp), sizeof (vl->type));
-
-       if ((NULL == (tmp = hv_fetch (hash, "values", 6, 0)))
-                       || (! (SvROK (*tmp) && (SVt_PVAV == SvTYPE (SvRV (*tmp)))))) {
-               log_err ("hv2value_list: No valid values given.");
-               return -1;
-       }
-
-       {
-               AV  *array = (AV *)SvRV (*tmp);
-               int len    = av_len (array) + 1;
-
-               if (len <= 0)
-                       return -1;
-
-               vl->values     = (value_t *)smalloc (len * sizeof (value_t));
-               vl->values_len = av2value (aTHX_ vl->type, (AV *)SvRV (*tmp),
-                               vl->values, len);
-
-               if (-1 == vl->values_len) {
-                       sfree (vl->values);
-                       return -1;
-               }
-       }
-
-       if (NULL != (tmp = hv_fetch (hash, "time", 4, 0)))
-       {
-               double t = SvNV (*tmp);
-               vl->time = DOUBLE_TO_CDTIME_T (t);
-       }
-
-       if (NULL != (tmp = hv_fetch (hash, "interval", 8, 0)))
-       {
-               double t = SvNV (*tmp);
-               vl->interval = DOUBLE_TO_CDTIME_T (t);
-       }
-
-       if (NULL != (tmp = hv_fetch (hash, "host", 4, 0)))
-               sstrncpy (vl->host, SvPV_nolen (*tmp), sizeof (vl->host));
-       else
-               sstrncpy (vl->host, hostname_g, sizeof (vl->host));
-
-       if (NULL != (tmp = hv_fetch (hash, "plugin", 6, 0)))
-               sstrncpy (vl->plugin, SvPV_nolen (*tmp), sizeof (vl->plugin));
-
-       if (NULL != (tmp = hv_fetch (hash, "plugin_instance", 15, 0)))
-               sstrncpy (vl->plugin_instance, SvPV_nolen (*tmp),
-                               sizeof (vl->plugin_instance));
-
-       if (NULL != (tmp = hv_fetch (hash, "type_instance", 13, 0)))
-               sstrncpy (vl->type_instance, SvPV_nolen (*tmp),
-                               sizeof (vl->type_instance));
-       return 0;
-} /* static int hv2value_list (pTHX_ HV *, value_list_t *) */
-
-static int av2data_set (pTHX_ AV *array, char *name, data_set_t *ds)
-{
-       int len, i;
-
-       if ((NULL == array) || (NULL == name) || (NULL == ds))
-               return -1;
-
-       len = av_len (array);
-
-       if (-1 == len) {
-               log_err ("av2data_set: Invalid data set.");
-               return -1;
-       }
-
-       ds->ds = (data_source_t *)smalloc ((len + 1) * sizeof (data_source_t));
-       ds->ds_num = len + 1;
-
-       for (i = 0; i <= len; ++i) {
-               SV **elem = av_fetch (array, i, 0);
-
-               if (NULL == elem) {
-                       log_err ("av2data_set: Failed to fetch data source %i.", i);
-                       return -1;
-               }
-
-               if (! (SvROK (*elem) && (SVt_PVHV == SvTYPE (SvRV (*elem))))) {
-                       log_err ("av2data_set: Invalid data source.");
-                       return -1;
-               }
-
-               if (-1 == hv2data_source (aTHX_ (HV *)SvRV (*elem), &ds->ds[i]))
-                       return -1;
-
-               log_debug ("av2data_set: "
-                               "DS.name = \"%s\", DS.type = %i, DS.min = %f, DS.max = %f",
-                               ds->ds[i].name, ds->ds[i].type, ds->ds[i].min, ds->ds[i].max);
-       }
-
-       sstrncpy (ds->type, name, sizeof (ds->type));
-       return 0;
-} /* static int av2data_set (pTHX_ AV *, data_set_t *) */
-
-/*
- * notification:
- * {
- *   severity => $severity,
- *   time     => $time,
- *   message  => $msg,
- *   host     => $host,
- *   plugin   => $plugin,
- *   type     => $type,
- *   plugin_instance => $instance,
- *   type_instance   => $type_instance,
- *   meta     => [ { name => <name>, value => <value> }, ... ]
- * }
- */
-static int av2notification_meta (pTHX_ AV *array, notification_meta_t **meta)
-{
-       notification_meta_t **m = meta;
-
-       int len = av_len (array);
-       int i;
-
-       for (i = 0; i <= len; ++i) {
-               SV **tmp = av_fetch (array, i, 0);
-               HV  *hash;
-
-               if (NULL == tmp)
-                       return -1;
-
-               if (! (SvROK (*tmp) && (SVt_PVHV == SvTYPE (SvRV (*tmp))))) {
-                       log_warn ("av2notification_meta: Skipping invalid "
-                                       "meta information.");
-                       continue;
-               }
-
-               hash = (HV *)SvRV (*tmp);
-
-               *m = (notification_meta_t *)smalloc (sizeof (**m));
-
-               if (NULL == (tmp = hv_fetch (hash, "name", 4, 0))) {
-                       log_warn ("av2notification_meta: Skipping invalid "
-                                       "meta information.");
-                       free (*m);
-                       continue;
-               }
-               sstrncpy ((*m)->name, SvPV_nolen (*tmp), sizeof ((*m)->name));
-
-               if (NULL == (tmp = hv_fetch (hash, "value", 5, 0))) {
-                       log_warn ("av2notification_meta: Skipping invalid "
-                                       "meta information.");
-                       free ((*m)->name);
-                       free (*m);
-                       continue;
-               }
-
-               if (SvNOK (*tmp)) {
-                       (*m)->nm_value.nm_double = SvNVX (*tmp);
-                       (*m)->type = NM_TYPE_DOUBLE;
-               }
-               else if (SvUOK (*tmp)) {
-                       (*m)->nm_value.nm_unsigned_int = SvUVX (*tmp);
-                       (*m)->type = NM_TYPE_UNSIGNED_INT;
-               }
-               else if (SvIOK (*tmp)) {
-                       (*m)->nm_value.nm_signed_int = SvIVX (*tmp);
-                       (*m)->type = NM_TYPE_SIGNED_INT;
-               }
-               else {
-                       (*m)->nm_value.nm_string = sstrdup (SvPV_nolen (*tmp));
-                       (*m)->type = NM_TYPE_STRING;
-               }
-
-               (*m)->next = NULL;
-               m = &((*m)->next);
-       }
-       return 0;
-} /* static int av2notification_meta (AV *, notification_meta_t *) */
-
-static int hv2notification (pTHX_ HV *hash, notification_t *n)
-{
-       SV **tmp = NULL;
-
-       if ((NULL == hash) || (NULL == n))
-               return -1;
-
-       if (NULL != (tmp = hv_fetch (hash, "severity", 8, 0)))
-               n->severity = SvIV (*tmp);
-       else
-               n->severity = NOTIF_FAILURE;
-
-       if (NULL != (tmp = hv_fetch (hash, "time", 4, 0)))
-       {
-               double t = SvNV (*tmp);
-               n->time = DOUBLE_TO_CDTIME_T (t);
-       }
-       else
-               n->time = cdtime ();
-
-       if (NULL != (tmp = hv_fetch (hash, "message", 7, 0)))
-               sstrncpy (n->message, SvPV_nolen (*tmp), sizeof (n->message));
-
-       if (NULL != (tmp = hv_fetch (hash, "host", 4, 0)))
-               sstrncpy (n->host, SvPV_nolen (*tmp), sizeof (n->host));
-       else
-               sstrncpy (n->host, hostname_g, sizeof (n->host));
-
-       if (NULL != (tmp = hv_fetch (hash, "plugin", 6, 0)))
-               sstrncpy (n->plugin, SvPV_nolen (*tmp), sizeof (n->plugin));
-
-       if (NULL != (tmp = hv_fetch (hash, "plugin_instance", 15, 0)))
-               sstrncpy (n->plugin_instance, SvPV_nolen (*tmp),
-                               sizeof (n->plugin_instance));
-
-       if (NULL != (tmp = hv_fetch (hash, "type", 4, 0)))
-               sstrncpy (n->type, SvPV_nolen (*tmp), sizeof (n->type));
-
-       if (NULL != (tmp = hv_fetch (hash, "type_instance", 13, 0)))
-               sstrncpy (n->type_instance, SvPV_nolen (*tmp),
-                               sizeof (n->type_instance));
-
-       n->meta = NULL;
-       while (NULL != (tmp = hv_fetch (hash, "meta", 4, 0))) {
-               if (! (SvROK (*tmp) && (SVt_PVAV == SvTYPE (SvRV (*tmp))))) {
-                       log_warn ("hv2notification: Ignoring invalid meta information.");
-                       break;
-               }
-
-               if (0 != av2notification_meta (aTHX_ (AV *)SvRV (*tmp), &n->meta)) {
-                       plugin_notification_meta_free (n->meta);
-                       n->meta = NULL;
-                       return -1;
-               }
-               break;
-       }
-       return 0;
-} /* static int hv2notification (pTHX_ HV *, notification_t *) */
-
-static int data_set2av (pTHX_ data_set_t *ds, AV *array)
-{
-       int i = 0;
-
-       if ((NULL == ds) || (NULL == array))
-               return -1;
-
-       av_extend (array, ds->ds_num);
-
-       for (i = 0; i < ds->ds_num; ++i) {
-               HV *source = newHV ();
-
-               if (NULL == hv_store (source, "name", 4,
-                               newSVpv (ds->ds[i].name, 0), 0))
-                       return -1;
-
-               if (NULL == hv_store (source, "type", 4, newSViv (ds->ds[i].type), 0))
-                       return -1;
-
-               if (! isnan (ds->ds[i].min))
-                       if (NULL == hv_store (source, "min", 3,
-                                       newSVnv (ds->ds[i].min), 0))
-                               return -1;
-
-               if (! isnan (ds->ds[i].max))
-                       if (NULL == hv_store (source, "max", 3,
-                                       newSVnv (ds->ds[i].max), 0))
-                               return -1;
-
-               if (NULL == av_store (array, i, newRV_noinc ((SV *)source)))
-                       return -1;
-       }
-       return 0;
-} /* static int data_set2av (data_set_t *, AV *) */
-
-static int value_list2hv (pTHX_ value_list_t *vl, data_set_t *ds, HV *hash)
-{
-       AV *values = NULL;
-
-       int i   = 0;
-       int len = 0;
-
-       if ((NULL == vl) || (NULL == ds) || (NULL == hash))
-               return -1;
-
-       len = vl->values_len;
-
-       if (ds->ds_num < len) {
-               log_warn ("value2av: Value length exceeds data set length.");
-               len = ds->ds_num;
-       }
-
-       values = newAV ();
-       av_extend (values, len - 1);
-
-       for (i = 0; i < len; ++i) {
-               SV *val = NULL;
-
-               if (DS_TYPE_COUNTER == ds->ds[i].type)
-                       val = newSViv (vl->values[i].counter);
-               else if (DS_TYPE_GAUGE == ds->ds[i].type)
-                       val = newSVnv (vl->values[i].gauge);
-               else if (DS_TYPE_DERIVE == ds->ds[i].type)
-                       val = newSViv (vl->values[i].derive);
-               else if (DS_TYPE_ABSOLUTE == ds->ds[i].type)
-                       val = newSViv (vl->values[i].absolute);
-
-               if (NULL == av_store (values, i, val)) {
-                       av_undef (values);
-                       return -1;
-               }
-       }
-
-       if (NULL == hv_store (hash, "values", 6, newRV_noinc ((SV *)values), 0))
-               return -1;
-
-       if (0 != vl->time)
-       {
-               double t = CDTIME_T_TO_DOUBLE (vl->time);
-               if (NULL == hv_store (hash, "time", 4, newSVnv (t), 0))
-                       return -1;
-       }
-
-       {
-               double t = CDTIME_T_TO_DOUBLE (vl->interval);
-               if (NULL == hv_store (hash, "interval", 8, newSVnv (t), 0))
-                       return -1;
-       }
-
-       if ('\0' != vl->host[0])
-               if (NULL == hv_store (hash, "host", 4, newSVpv (vl->host, 0), 0))
-                       return -1;
-
-       if ('\0' != vl->plugin[0])
-               if (NULL == hv_store (hash, "plugin", 6, newSVpv (vl->plugin, 0), 0))
-                       return -1;
-
-       if ('\0' != vl->plugin_instance[0])
-               if (NULL == hv_store (hash, "plugin_instance", 15,
-                               newSVpv (vl->plugin_instance, 0), 0))
-                       return -1;
-
-       if ('\0' != vl->type[0])
-               if (NULL == hv_store (hash, "type", 4, newSVpv (vl->type, 0), 0))
-                       return -1;
-
-       if ('\0' != vl->type_instance[0])
-               if (NULL == hv_store (hash, "type_instance", 13,
-                               newSVpv (vl->type_instance, 0), 0))
-                       return -1;
-       return 0;
-} /* static int value2av (value_list_t *, data_set_t *, HV *) */
-
-static int notification_meta2av (pTHX_ notification_meta_t *meta, AV *array)
-{
-       int meta_num = 0;
-       int i;
-
-       while (meta) {
-               ++meta_num;
-               meta = meta->next;
-       }
-
-       av_extend (array, meta_num);
-
-       for (i = 0; NULL != meta; meta = meta->next, ++i) {
-               HV *m = newHV ();
-               SV *value;
-
-               if (NULL == hv_store (m, "name", 4, newSVpv (meta->name, 0), 0))
-                       return -1;
-
-               if (NM_TYPE_STRING == meta->type)
-                       value = newSVpv (meta->nm_value.nm_string, 0);
-               else if (NM_TYPE_SIGNED_INT == meta->type)
-                       value = newSViv (meta->nm_value.nm_signed_int);
-               else if (NM_TYPE_UNSIGNED_INT == meta->type)
-                       value = newSVuv (meta->nm_value.nm_unsigned_int);
-               else if (NM_TYPE_DOUBLE == meta->type)
-                       value = newSVnv (meta->nm_value.nm_double);
-               else if (NM_TYPE_BOOLEAN == meta->type)
-                       value = meta->nm_value.nm_boolean ? &PL_sv_yes : &PL_sv_no;
-               else
-                       return -1;
-
-               if (NULL == hv_store (m, "value", 5, value, 0)) {
-                       sv_free (value);
-                       return -1;
-               }
-
-               if (NULL == av_store (array, i, newRV_noinc ((SV *)m))) {
-                       hv_clear (m);
-                       hv_undef (m);
-                       return -1;
-               }
-       }
-       return 0;
-} /* static int notification_meta2av (notification_meta_t *, AV *) */
-
-static int notification2hv (pTHX_ notification_t *n, HV *hash)
-{
-       if (NULL == hv_store (hash, "severity", 8, newSViv (n->severity), 0))
-               return -1;
-
-       if (0 != n->time)
-       {
-               double t = CDTIME_T_TO_DOUBLE (n->time);
-               if (NULL == hv_store (hash, "time", 4, newSVnv (t), 0))
-                       return -1;
-       }
-
-       if ('\0' != *n->message)
-               if (NULL == hv_store (hash, "message", 7, newSVpv (n->message, 0), 0))
-                       return -1;
-
-       if ('\0' != *n->host)
-               if (NULL == hv_store (hash, "host", 4, newSVpv (n->host, 0), 0))
-                       return -1;
-
-       if ('\0' != *n->plugin)
-               if (NULL == hv_store (hash, "plugin", 6, newSVpv (n->plugin, 0), 0))
-                       return -1;
-
-       if ('\0' != *n->plugin_instance)
-               if (NULL == hv_store (hash, "plugin_instance", 15,
-                               newSVpv (n->plugin_instance, 0), 0))
-                       return -1;
-
-       if ('\0' != *n->type)
-               if (NULL == hv_store (hash, "type", 4, newSVpv (n->type, 0), 0))
-                       return -1;
-
-       if ('\0' != *n->type_instance)
-               if (NULL == hv_store (hash, "type_instance", 13,
-                               newSVpv (n->type_instance, 0), 0))
-                       return -1;
-
-       if (NULL != n->meta) {
-               AV *meta = newAV ();
-               if ((0 != notification_meta2av (aTHX_ n->meta, meta))
-                               || (NULL == hv_store (hash, "meta", 4,
-                                               newRV_noinc ((SV *)meta), 0))) {
-                       av_clear (meta);
-                       av_undef (meta);
-                       return -1;
-               }
-       }
-       return 0;
-} /* static int notification2hv (notification_t *, HV *) */
-
-static int oconfig_item2hv (pTHX_ oconfig_item_t *ci, HV *hash)
-{
-       int i;
-
-       AV *values;
-       AV *children;
-
-       if (NULL == hv_store (hash, "key", 3, newSVpv (ci->key, 0), 0))
-               return -1;
-
-       values = newAV ();
-       if (0 < ci->values_num)
-               av_extend (values, ci->values_num);
-
-       if (NULL == hv_store (hash, "values", 6, newRV_noinc ((SV *)values), 0)) {
-               av_clear (values);
-               av_undef (values);
-               return -1;
-       }
-
-       for (i = 0; i < ci->values_num; ++i) {
-               SV *value;
-
-               switch (ci->values[i].type) {
-                       case OCONFIG_TYPE_STRING:
-                               value = newSVpv (ci->values[i].value.string, 0);
-                               break;
-                       case OCONFIG_TYPE_NUMBER:
-                               value = newSVnv ((NV)ci->values[i].value.number);
-                               break;
-                       case OCONFIG_TYPE_BOOLEAN:
-                               value = ci->values[i].value.boolean ? &PL_sv_yes : &PL_sv_no;
-                               break;
-                       default:
-                               log_err ("oconfig_item2hv: Invalid value type %i.",
-                                               ci->values[i].type);
-                               value = &PL_sv_undef;
-               }
-
-               if (NULL == av_store (values, i, value)) {
-                       sv_free (value);
-                       return -1;
-               }
-       }
-
-       /* ignoring 'parent' member which is uninteresting in this case */
-
-       children = newAV ();
-       if (0 < ci->children_num)
-               av_extend (children, ci->children_num);
-
-       if (NULL == hv_store (hash, "children", 8, newRV_noinc ((SV *)children), 0)) {
-               av_clear (children);
-               av_undef (children);
-               return -1;
-       }
-
-       for (i = 0; i < ci->children_num; ++i) {
-               HV *child = newHV ();
-
-               if (0 != oconfig_item2hv (aTHX_ ci->children + i, child)) {
-                       hv_clear (child);
-                       hv_undef (child);
-                       return -1;
-               }
-
-               if (NULL == av_store (children, i, newRV_noinc ((SV *)child))) {
-                       hv_clear (child);
-                       hv_undef (child);
-                       return -1;
-               }
-       }
-       return 0;
-} /* static int oconfig_item2hv (pTHX_ oconfig_item_t *, HV *) */
-
-/*
- * Internal functions.
- */
-
-static char *get_module_name (char *buf, size_t buf_len, const char *module) {
-       int status = 0;
-       if (base_name[0] == '\0')
-               status = ssnprintf (buf, buf_len, "%s", module);
-       else
-               status = ssnprintf (buf, buf_len, "%s::%s", base_name, module);
-       if ((status < 0) || ((unsigned int)status >= buf_len))
-               return (NULL);
-       return (buf);
-} /* char *get_module_name */
-
-/*
- * Add a plugin's data set definition.
- */
-static int pplugin_register_data_set (pTHX_ char *name, AV *dataset)
-{
-       int ret = 0;
-
-       data_set_t ds;
-
-       if ((NULL == name) || (NULL == dataset))
-               return -1;
-
-       if (0 != av2data_set (aTHX_ dataset, name, &ds))
-               return -1;
-
-       ret = plugin_register_data_set (&ds);
-
-       free (ds.ds);
-       return ret;
-} /* static int pplugin_register_data_set (char *, SV *) */
-
-/*
- * Remove a plugin's data set definition.
- */
-static int pplugin_unregister_data_set (char *name)
-{
-       if (NULL == name)
-               return 0;
-       return plugin_unregister_data_set (name);
-} /* static int pplugin_unregister_data_set (char *) */
-
-/*
- * Submit the values to the write functions.
- */
-static int pplugin_dispatch_values (pTHX_ HV *values)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-
-       int ret = 0;
-
-       if (NULL == values)
-               return -1;
-
-       if (0 != hv2value_list (aTHX_ values, &vl))
-               return -1;
-
-       ret = plugin_dispatch_values (&vl);
-
-       sfree (vl.values);
-       return ret;
-} /* static int pplugin_dispatch_values (char *, HV *) */
-
-/*
- * Submit the values to a single write function.
- */
-static int pplugin_write (pTHX_ const char *plugin, AV *data_set, HV *values)
-{
-       data_set_t   ds;
-       value_list_t vl = VALUE_LIST_INIT;
-
-       int ret;
-
-       if (NULL == values)
-               return -1;
-
-       if (0 != hv2value_list (aTHX_ values, &vl))
-               return -1;
-
-       if ((NULL != data_set)
-                       && (0 != av2data_set (aTHX_ data_set, vl.type, &ds)))
-               return -1;
-
-       ret = plugin_write (plugin, NULL == data_set ? NULL : &ds, &vl);
-       if (0 != ret)
-               log_warn ("Dispatching value to plugin \"%s\" failed with status %i.",
-                               NULL == plugin ? "<any>" : plugin, ret);
-
-       if (NULL != data_set)
-               sfree (ds.ds);
-       sfree (vl.values);
-       return ret;
-} /* static int pplugin_write (const char *plugin, HV *, HV *) */
-
-/*
- * Dispatch a notification.
- */
-static int pplugin_dispatch_notification (pTHX_ HV *notif)
-{
-       notification_t n;
-
-       int ret;
-
-       if (NULL == notif)
-               return -1;
-
-       memset (&n, 0, sizeof (n));
-
-       if (0 != hv2notification (aTHX_ notif, &n))
-               return -1;
-
-       ret = plugin_dispatch_notification (&n);
-       plugin_notification_meta_free (n.meta);
-       return ret;
-} /* static int pplugin_dispatch_notification (HV *) */
-
-/*
- * Call all working functions of the given type.
- */
-static int pplugin_call_all (pTHX_ int type, ...)
-{
-       int retvals = 0;
-
-       va_list ap;
-       int ret = 0;
-
-       dSP;
-
-       if ((type < 0) || (type >= PLUGIN_TYPES))
-               return -1;
-
-       va_start (ap, type);
-
-       ENTER;
-       SAVETMPS;
-
-       PUSHMARK (SP);
-
-       XPUSHs (sv_2mortal (newSViv ((IV)type)));
-
-       if (PLUGIN_WRITE == type) {
-               /*
-                * $_[0] = $plugin_type;
-                *
-                * $_[1] =
-                * [
-                *   {
-                *     name => $ds_name,
-                *     type => $ds_type,
-                *     min  => $ds_min,
-                *     max  => $ds_max
-                *   },
-                *   ...
-                * ];
-                *
-                * $_[2] =
-                * {
-                *   values => [ $v1, ... ],
-                *   time   => $time,
-                *   host   => $hostname,
-                *   plugin => $plugin,
-                *   type   => $type,
-                *   plugin_instance => $instance,
-                *   type_instance   => $type_instance
-                * };
-                */
-               data_set_t   *ds;
-               value_list_t *vl;
-
-               AV *pds = newAV ();
-               HV *pvl = newHV ();
-
-               ds = va_arg (ap, data_set_t *);
-               vl = va_arg (ap, value_list_t *);
-
-               if (-1 == data_set2av (aTHX_ ds, pds)) {
-                       av_clear (pds);
-                       av_undef (pds);
-                       pds = (AV *)&PL_sv_undef;
-                       ret = -1;
-               }
-
-               if (-1 == value_list2hv (aTHX_ vl, ds, pvl)) {
-                       hv_clear (pvl);
-                       hv_undef (pvl);
-                       pvl = (HV *)&PL_sv_undef;
-                       ret = -1;
-               }
-
-               XPUSHs (sv_2mortal (newSVpv (ds->type, 0)));
-               XPUSHs (sv_2mortal (newRV_noinc ((SV *)pds)));
-               XPUSHs (sv_2mortal (newRV_noinc ((SV *)pvl)));
-       }
-       else if (PLUGIN_LOG == type) {
-               /*
-                * $_[0] = $level;
-                *
-                * $_[1] = $message;
-                */
-               XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
-               XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
-       }
-       else if (PLUGIN_NOTIF == type) {
-               /*
-                * $_[0] =
-                * {
-                *   severity => $severity,
-                *   time     => $time,
-                *   message  => $msg,
-                *   host     => $host,
-                *   plugin   => $plugin,
-                *   type     => $type,
-                *   plugin_instance => $instance,
-                *   type_instance   => $type_instance
-                * };
-                */
-               notification_t *n;
-               HV *notif = newHV ();
-
-               n = va_arg (ap, notification_t *);
-
-               if (-1 == notification2hv (aTHX_ n, notif)) {
-                       hv_clear (notif);
-                       hv_undef (notif);
-                       notif = (HV *)&PL_sv_undef;
-                       ret = -1;
-               }
-
-               XPUSHs (sv_2mortal (newRV_noinc ((SV *)notif)));
-       }
-       else if (PLUGIN_FLUSH == type) {
-               cdtime_t timeout;
-
-               /*
-                * $_[0] = $timeout;
-                * $_[1] = $identifier;
-                */
-               timeout = va_arg (ap, cdtime_t);
-
-               XPUSHs (sv_2mortal (newSVnv (CDTIME_T_TO_DOUBLE (timeout))));
-               XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
-       }
-
-       PUTBACK;
-
-       retvals = call_pv ("Collectd::plugin_call_all", G_SCALAR);
-
-       SPAGAIN;
-       if (0 < retvals) {
-               SV *tmp = POPs;
-               if (! SvTRUE (tmp))
-                       ret = -1;
-       }
-
-       PUTBACK;
-       FREETMPS;
-       LEAVE;
-
-       va_end (ap);
-       return ret;
-} /* static int pplugin_call_all (int, ...) */
-
-/*
- * collectd's perl interpreter based thread implementation.
- *
- * This has been inspired by Perl's ithreads introduced in version 5.6.0.
- */
-
-/* must be called with perl_threads->mutex locked */
-static void c_ithread_destroy (c_ithread_t *ithread)
-{
-       dTHXa (ithread->interp);
-
-       assert (NULL != perl_threads);
-
-       PERL_SET_CONTEXT (aTHX);
-       log_debug ("Shutting down Perl interpreter %p...", aTHX);
-
-#if COLLECT_DEBUG
-       sv_report_used ();
-
-       --perl_threads->number_of_threads;
-#endif /* COLLECT_DEBUG */
-
-       perl_destruct (aTHX);
-       perl_free (aTHX);
-
-       if (NULL == ithread->prev)
-               perl_threads->head = ithread->next;
-       else
-               ithread->prev->next = ithread->next;
-
-       if (NULL == ithread->next)
-               perl_threads->tail = ithread->prev;
-       else
-               ithread->next->prev = ithread->prev;
-
-       sfree (ithread);
-       return;
-} /* static void c_ithread_destroy (c_ithread_t *) */
-
-static void c_ithread_destructor (void *arg)
-{
-       c_ithread_t *ithread = (c_ithread_t *)arg;
-       c_ithread_t *t = NULL;
-
-       if (NULL == perl_threads)
-               return;
-
-       pthread_mutex_lock (&perl_threads->mutex);
-
-       for (t = perl_threads->head; NULL != t; t = t->next)
-               if (t == ithread)
-                       break;
-
-       /* the ithread no longer exists */
-       if (NULL == t)
-               return;
-
-       c_ithread_destroy (ithread);
-
-       pthread_mutex_unlock (&perl_threads->mutex);
-       return;
-} /* static void c_ithread_destructor (void *) */
-
-/* must be called with perl_threads->mutex locked */
-static c_ithread_t *c_ithread_create (PerlInterpreter *base)
-{
-       c_ithread_t *t = NULL;
-       dTHXa (NULL);
-
-       assert (NULL != perl_threads);
-
-       t = (c_ithread_t *)smalloc (sizeof (c_ithread_t));
-       memset (t, 0, sizeof (c_ithread_t));
-
-       t->interp = (NULL == base)
-               ? NULL
-               : perl_clone (base, CLONEf_KEEP_PTR_TABLE);
-
-       aTHX = t->interp;
-
-       if ((NULL != base) && (NULL != PL_endav)) {
-               av_clear (PL_endav);
-               av_undef (PL_endav);
-               PL_endav = Nullav;
-       }
-
-#if COLLECT_DEBUG
-       ++perl_threads->number_of_threads;
-#endif /* COLLECT_DEBUG */
-
-       t->next = NULL;
-
-       if (NULL == perl_threads->tail) {
-               perl_threads->head = t;
-               t->prev = NULL;
-       }
-       else {
-               perl_threads->tail->next = t;
-               t->prev = perl_threads->tail;
-       }
-
-       perl_threads->tail = t;
-
-       pthread_setspecific (perl_thr_key, (const void *)t);
-       return t;
-} /* static c_ithread_t *c_ithread_create (PerlInterpreter *) */
-
-/*
- * Filter chains implementation.
- */
-
-static int fc_call (pTHX_ int type, int cb_type, pfc_user_data_t *data, ...)
-{
-       int retvals = 0;
-
-       va_list ap;
-       int ret = 0;
-
-       notification_meta_t **meta  = NULL;
-       AV                   *pmeta = NULL;
-
-       dSP;
-
-       if ((type < 0) || (type >= FC_TYPES))
-               return -1;
-
-       if ((cb_type < 0) || (cb_type >= FC_CB_TYPES))
-               return -1;
-
-       va_start (ap, data);
-
-       ENTER;
-       SAVETMPS;
-
-       PUSHMARK (SP);
-
-       XPUSHs (sv_2mortal (newSViv ((IV)type)));
-       XPUSHs (sv_2mortal (newSVpv (data->name, 0)));
-       XPUSHs (sv_2mortal (newSViv ((IV)cb_type)));
-
-       if (FC_CB_CREATE == cb_type) {
-               /*
-                * $_[0] = $ci;
-                * $_[1] = $user_data;
-                */
-               oconfig_item_t *ci;
-               HV *config = newHV ();
-
-               ci = va_arg (ap, oconfig_item_t *);
-
-               if (0 != oconfig_item2hv (aTHX_ ci, config)) {
-                       hv_clear (config);
-                       hv_undef (config);
-                       config = (HV *)&PL_sv_undef;
-                       ret = -1;
-               }
-
-               XPUSHs (sv_2mortal (newRV_noinc ((SV *)config)));
-       }
-       else if (FC_CB_DESTROY == cb_type) {
-               /*
-                * $_[1] = $user_data;
-                */
-
-               /* nothing to be done - the user data pointer
-                * is pushed onto the stack later */
-       }
-       else if (FC_CB_EXEC == cb_type) {
-               /*
-                * $_[0] = $ds;
-                * $_[1] = $vl;
-                * $_[2] = $meta;
-                * $_[3] = $user_data;
-                */
-               data_set_t   *ds;
-               value_list_t *vl;
-
-               AV *pds = newAV ();
-               HV *pvl = newHV ();
-
-               ds   = va_arg (ap, data_set_t *);
-               vl   = va_arg (ap, value_list_t *);
-               meta = va_arg (ap, notification_meta_t **);
-
-               if (0 != data_set2av (aTHX_ ds, pds)) {
-                       av_clear (pds);
-                       av_undef (pds);
-                       pds = (AV *)&PL_sv_undef;
-                       ret = -1;
-               }
-
-               if (0 != value_list2hv (aTHX_ vl, ds, pvl)) {
-                       hv_clear (pvl);
-                       hv_undef (pvl);
-                       pvl = (HV *)&PL_sv_undef;
-                       ret = -1;
-               }
-
-               if (NULL != meta) {
-                       pmeta = newAV ();
-
-                       if (0 != notification_meta2av (aTHX_ *meta, pmeta)) {
-                               av_clear (pmeta);
-                               av_undef (pmeta);
-                               pmeta = (AV *)&PL_sv_undef;
-                               ret = -1;
-                       }
-               }
-               else {
-                       pmeta = (AV *)&PL_sv_undef;
-               }
-
-               XPUSHs (sv_2mortal (newRV_noinc ((SV *)pds)));
-               XPUSHs (sv_2mortal (newRV_noinc ((SV *)pvl)));
-               XPUSHs (sv_2mortal (newRV_noinc ((SV *)pmeta)));
-       }
-
-       XPUSHs (sv_2mortal (newRV_inc (data->user_data)));
-
-       PUTBACK;
-
-       retvals = call_pv ("Collectd::fc_call", G_SCALAR);
-
-       if ((FC_CB_EXEC == cb_type) && (meta != NULL)) {
-               assert (pmeta != NULL);
-
-               plugin_notification_meta_free (*meta);
-               av2notification_meta (aTHX_ pmeta, meta);
-       }
-
-       SPAGAIN;
-       if (0 < retvals) {
-               SV *tmp = POPs;
-
-               /* the exec callbacks return a status, while
-                * the others return a boolean value */
-               if (FC_CB_EXEC == cb_type)
-                       ret = SvIV (tmp);
-               else if (! SvTRUE (tmp))
-                       ret = -1;
-       }
-
-       PUTBACK;
-       FREETMPS;
-       LEAVE;
-
-       va_end (ap);
-       return ret;
-} /* static int fc_call (int, int, pfc_user_data_t *, ...) */
-
-static int fc_create (int type, const oconfig_item_t *ci, void **user_data)
-{
-       pfc_user_data_t *data;
-
-       int ret = 0;
-
-       dTHX;
-
-       if (NULL == perl_threads)
-               return 0;
-
-       if (NULL == aTHX) {
-               c_ithread_t *t = NULL;
-
-               pthread_mutex_lock (&perl_threads->mutex);
-               t = c_ithread_create (perl_threads->head->interp);
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-               aTHX = t->interp;
-       }
-
-       log_debug ("fc_create: c_ithread: interp = %p (active threads: %i)",
-                       aTHX, perl_threads->number_of_threads);
-
-       if ((1 != ci->values_num)
-                       || (OCONFIG_TYPE_STRING != ci->values[0].type)) {
-               log_warn ("A \"%s\" block expects a single string argument.",
-                               (FC_MATCH == type) ? "Match" : "Target");
-               return -1;
-       }
-
-       data = (pfc_user_data_t *)smalloc (sizeof (*data));
-       data->name      = sstrdup (ci->values[0].value.string);
-       data->user_data = newSV (0);
-
-       ret = fc_call (aTHX_ type, FC_CB_CREATE, data, ci);
-
-       if (0 != ret)
-               PFC_USER_DATA_FREE (data);
-       else
-               *user_data = data;
-       return ret;
-} /* static int fc_create (int, const oconfig_item_t *, void **) */
-
-static int fc_destroy (int type, void **user_data)
-{
-       pfc_user_data_t *data = *(pfc_user_data_t **)user_data;
-
-       int ret = 0;
-
-       dTHX;
-
-       if ((NULL == perl_threads) || (NULL == data))
-               return 0;
-
-       if (NULL == aTHX) {
-               c_ithread_t *t = NULL;
-
-               pthread_mutex_lock (&perl_threads->mutex);
-               t = c_ithread_create (perl_threads->head->interp);
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-               aTHX = t->interp;
-       }
-
-       log_debug ("fc_destroy: c_ithread: interp = %p (active threads: %i)",
-                       aTHX, perl_threads->number_of_threads);
-
-       ret = fc_call (aTHX_ type, FC_CB_DESTROY, data);
-
-       PFC_USER_DATA_FREE (data);
-       *user_data = NULL;
-       return ret;
-} /* static int fc_destroy (int, void **) */
-
-static int fc_exec (int type, const data_set_t *ds, const value_list_t *vl,
-               notification_meta_t **meta, void **user_data)
-{
-       pfc_user_data_t *data = *(pfc_user_data_t **)user_data;
-
-       dTHX;
-
-       if (NULL == perl_threads)
-               return 0;
-
-       assert (NULL != data);
-
-       if (NULL == aTHX) {
-               c_ithread_t *t = NULL;
-
-               pthread_mutex_lock (&perl_threads->mutex);
-               t = c_ithread_create (perl_threads->head->interp);
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-               aTHX = t->interp;
-       }
-
-       log_debug ("fc_exec: c_ithread: interp = %p (active threads: %i)",
-                       aTHX, perl_threads->number_of_threads);
-
-       return fc_call (aTHX_ type, FC_CB_EXEC, data, ds, vl, meta);
-} /* static int fc_exec (int, const data_set_t *, const value_list_t *,
-               notification_meta_t **, void **) */
-
-static int pmatch_create (const oconfig_item_t *ci, void **user_data)
-{
-       return fc_create (FC_MATCH, ci, user_data);
-} /* static int pmatch_create (const oconfig_item_t *, void **) */
-
-static int pmatch_destroy (void **user_data)
-{
-       return fc_destroy (FC_MATCH, user_data);
-} /* static int pmatch_destroy (void **) */
-
-static int pmatch_match (const data_set_t *ds, const value_list_t *vl,
-               notification_meta_t **meta, void **user_data)
-{
-       return fc_exec (FC_MATCH, ds, vl, meta, user_data);
-} /* static int pmatch_match (const data_set_t *, const value_list_t *,
-               notification_meta_t **, void **) */
-
-static match_proc_t pmatch = {
-       pmatch_create, pmatch_destroy, pmatch_match
-};
-
-static int ptarget_create (const oconfig_item_t *ci, void **user_data)
-{
-       return fc_create (FC_TARGET, ci, user_data);
-} /* static int ptarget_create (const oconfig_item_t *, void **) */
-
-static int ptarget_destroy (void **user_data)
-{
-       return fc_destroy (FC_TARGET, user_data);
-} /* static int ptarget_destroy (void **) */
-
-static int ptarget_invoke (const data_set_t *ds, value_list_t *vl,
-               notification_meta_t **meta, void **user_data)
-{
-       return fc_exec (FC_TARGET, ds, vl, meta, user_data);
-} /* static int ptarget_invoke (const data_set_t *, value_list_t *,
-               notification_meta_t **, void **) */
-
-static target_proc_t ptarget = {
-       ptarget_create, ptarget_destroy, ptarget_invoke
-};
-
-/*
- * Exported Perl API.
- */
-
-/*
- * Collectd::plugin_register_data_set (type, dataset).
- *
- * type:
- *   type of the dataset
- *
- * dataset:
- *   dataset to be registered
- */
-static XS (Collectd_plugin_register_ds)
-{
-       SV  *data = NULL;
-       int ret   = 0;
-
-       dXSARGS;
-
-       log_warn ("Using plugin_register() to register new data-sets is "
-                       "deprecated - add new entries to a custom types.db instead.");
-
-       if (2 != items) {
-               log_err ("Usage: Collectd::plugin_register_data_set(type, dataset)");
-               XSRETURN_EMPTY;
-       }
-
-       log_debug ("Collectd::plugin_register_data_set: "
-                       "type = \"%s\", dataset = \"%s\"",
-                       SvPV_nolen (ST (0)), SvPV_nolen (ST (1)));
-
-       data = ST (1);
-
-       if (SvROK (data) && (SVt_PVAV == SvTYPE (SvRV (data)))) {
-               ret = pplugin_register_data_set (aTHX_ SvPV_nolen (ST (0)),
-                               (AV *)SvRV (data));
-       }
-       else {
-               log_err ("Collectd::plugin_register_data_set: Invalid data.");
-               XSRETURN_EMPTY;
-       }
-
-       if (0 == ret)
-               XSRETURN_YES;
-       else
-               XSRETURN_EMPTY;
-} /* static XS (Collectd_plugin_register_ds) */
-
-/*
- * Collectd::plugin_unregister_data_set (type).
- *
- * type:
- *   type of the dataset
- */
-static XS (Collectd_plugin_unregister_ds)
-{
-       dXSARGS;
-
-       if (1 != items) {
-               log_err ("Usage: Collectd::plugin_unregister_data_set(type)");
-               XSRETURN_EMPTY;
-       }
-
-       log_debug ("Collectd::plugin_unregister_data_set: type = \"%s\"",
-                       SvPV_nolen (ST (0)));
-
-       if (0 == pplugin_unregister_data_set (SvPV_nolen (ST (0))))
-               XSRETURN_YES;
-       else
-               XSRETURN_EMPTY;
-} /* static XS (Collectd_plugin_register_ds) */
-
-/*
- * Collectd::plugin_dispatch_values (name, values).
- *
- * name:
- *   name of the plugin
- *
- * values:
- *   value list to submit
- */
-static XS (Collectd_plugin_dispatch_values)
-{
-       SV *values     = NULL;
-
-       int ret = 0;
-
-       dXSARGS;
-
-       if (1 != items) {
-               log_err ("Usage: Collectd::plugin_dispatch_values(values)");
-               XSRETURN_EMPTY;
-       }
-
-       log_debug ("Collectd::plugin_dispatch_values: values=\"%s\"",
-                       SvPV_nolen (ST (/* stack index = */ 0)));
-
-       values = ST (/* stack index = */ 0);
-
-       /* Make sure the argument is a hash reference. */
-       if (! (SvROK (values) && (SVt_PVHV == SvTYPE (SvRV (values))))) {
-               log_err ("Collectd::plugin_dispatch_values: Invalid values.");
-               XSRETURN_EMPTY;
-       }
-
-       if (NULL == values)
-               XSRETURN_EMPTY;
-
-       ret = pplugin_dispatch_values (aTHX_ (HV *)SvRV (values));
-
-       if (0 == ret)
-               XSRETURN_YES;
-       else
-               XSRETURN_EMPTY;
-} /* static XS (Collectd_plugin_dispatch_values) */
-
-/*
- * Collectd::plugin_get_interval ().
- */
-static XS (Collectd_plugin_get_interval)
-{
-       dXSARGS;
-
-       /* make sure we don't get any unused variable warnings for 'items';
-        * don't abort, though */
-       if (items)
-               log_err ("Usage: Collectd::plugin_get_interval()");
-
-       XSRETURN_NV ((NV) CDTIME_T_TO_DOUBLE (plugin_get_interval ()));
-} /* static XS (Collectd_plugin_get_interval) */
-
-/* Collectd::plugin_write (plugin, ds, vl).
- *
- * plugin:
- *   name of the plugin to call, may be 'undef'
- *
- * ds:
- *   data-set that describes the submitted values, may be 'undef'
- *
- * vl:
- *   value-list to be written
- */
-static XS (Collectd__plugin_write)
-{
-       char *plugin;
-       SV   *ds, *vl;
-       AV   *ds_array;
-
-       int ret;
-
-       dXSARGS;
-
-       if (3 != items) {
-               log_err ("Usage: Collectd::plugin_write(plugin, ds, vl)");
-               XSRETURN_EMPTY;
-       }
-
-       log_debug ("Collectd::plugin_write: plugin=\"%s\", ds=\"%s\", vl=\"%s\"",
-                       SvPV_nolen (ST (0)), SvOK (ST (1)) ? SvPV_nolen (ST (1)) : "",
-                       SvPV_nolen (ST (2)));
-
-       if (! SvOK (ST (0)))
-               plugin = NULL;
-       else
-               plugin = SvPV_nolen (ST (0));
-
-       ds = ST (1);
-       if (SvROK (ds) && (SVt_PVAV == SvTYPE (SvRV (ds))))
-               ds_array = (AV *)SvRV (ds);
-       else if (! SvOK (ds))
-               ds_array = NULL;
-       else {
-               log_err ("Collectd::plugin_write: Invalid data-set.");
-               XSRETURN_EMPTY;
-       }
-
-       vl = ST (2);
-       if (! (SvROK (vl) && (SVt_PVHV == SvTYPE (SvRV (vl))))) {
-               log_err ("Collectd::plugin_write: Invalid value-list.");
-               XSRETURN_EMPTY;
-       }
-
-       ret = pplugin_write (aTHX_ plugin, ds_array, (HV *)SvRV (vl));
-
-       if (0 == ret)
-               XSRETURN_YES;
-       else
-               XSRETURN_EMPTY;
-} /* static XS (Collectd__plugin_write) */
-
-/*
- * Collectd::_plugin_flush (plugin, timeout, identifier).
- *
- * plugin:
- *   name of the plugin to flush
- *
- * timeout:
- *   timeout to use when flushing the data
- *
- * identifier:
- *   data-set identifier to flush
- */
-static XS (Collectd__plugin_flush)
-{
-       char *plugin  = NULL;
-       int   timeout = -1;
-       char *id      = NULL;
-
-       dXSARGS;
-
-       if (3 != items) {
-               log_err ("Usage: Collectd::_plugin_flush(plugin, timeout, id)");
-               XSRETURN_EMPTY;
-       }
-
-       if (SvOK (ST (0)))
-               plugin = SvPV_nolen (ST (0));
-
-       if (SvOK (ST (1)))
-               timeout = (int)SvIV (ST (1));
-
-       if (SvOK (ST (2)))
-               id = SvPV_nolen (ST (2));
-
-       log_debug ("Collectd::_plugin_flush: plugin = \"%s\", timeout = %i, "
-                       "id = \"%s\"", plugin, timeout, id);
-
-       if (0 == plugin_flush (plugin, timeout, id))
-               XSRETURN_YES;
-       else
-               XSRETURN_EMPTY;
-} /* static XS (Collectd__plugin_flush) */
-
-/*
- * Collectd::plugin_dispatch_notification (notif).
- *
- * notif:
- *   notification to dispatch
- */
-static XS (Collectd_plugin_dispatch_notification)
-{
-       SV *notif = NULL;
-
-       int ret = 0;
-
-       dXSARGS;
-
-       if (1 != items) {
-               log_err ("Usage: Collectd::plugin_dispatch_notification(notif)");
-               XSRETURN_EMPTY;
-       }
-
-       log_debug ("Collectd::plugin_dispatch_notification: notif = \"%s\"",
-                       SvPV_nolen (ST (0)));
-
-       notif = ST (0);
-
-       if (! (SvROK (notif) && (SVt_PVHV == SvTYPE (SvRV (notif))))) {
-               log_err ("Collectd::plugin_dispatch_notification: Invalid notif.");
-               XSRETURN_EMPTY;
-       }
-
-       ret = pplugin_dispatch_notification (aTHX_ (HV *)SvRV (notif));
-
-       if (0 == ret)
-               XSRETURN_YES;
-       else
-               XSRETURN_EMPTY;
-} /* static XS (Collectd_plugin_dispatch_notification) */
-
-/*
- * Collectd::plugin_log (level, message).
- *
- * level:
- *   log level (LOG_DEBUG, ... LOG_ERR)
- *
- * message:
- *   log message
- */
-static XS (Collectd_plugin_log)
-{
-       dXSARGS;
-
-       if (2 != items) {
-               log_err ("Usage: Collectd::plugin_log(level, message)");
-               XSRETURN_EMPTY;
-       }
-
-       plugin_log (SvIV (ST (0)), "%s", SvPV_nolen (ST (1)));
-       XSRETURN_YES;
-} /* static XS (Collectd_plugin_log) */
-
-/*
- * Collectd::_fc_register (type, name)
- *
- * type:
- *   match | target
- *
- * name:
- *   name of the match
- */
-static XS (Collectd__fc_register)
-{
-       int   type;
-       char *name;
-
-       int ret = 0;
-
-       dXSARGS;
-
-       if (2 != items) {
-               log_err ("Usage: Collectd::_fc_register(type, name)");
-               XSRETURN_EMPTY;
-       }
-
-       type = SvIV (ST (0));
-       name = SvPV_nolen (ST (1));
-
-       if (FC_MATCH == type)
-               ret = fc_register_match (name, pmatch);
-       else if (FC_TARGET == type)
-               ret = fc_register_target (name, ptarget);
-
-       if (0 == ret)
-               XSRETURN_YES;
-       else
-               XSRETURN_EMPTY;
-} /* static XS (Collectd_fc_register) */
-
-/*
- * Collectd::call_by_name (...).
- *
- * Call a Perl sub identified by its name passed through $Collectd::cb_name.
- */
-static XS (Collectd_call_by_name)
-{
-       SV   *tmp  = NULL;
-       char *name = NULL;
-
-       if (NULL == (tmp = get_sv ("Collectd::cb_name", 0))) {
-               sv_setpv (get_sv ("@", 1), "cb_name has not been set");
-               CLEAR_STACK_FRAME;
-               return;
-       }
-
-       name = SvPV_nolen (tmp);
-
-       if (NULL == get_cv (name, 0)) {
-               sv_setpvf (get_sv ("@", 1), "unknown callback \"%s\"", name);
-               CLEAR_STACK_FRAME;
-               return;
-       }
-
-       /* simply pass on the subroutine call without touching the stack,
-        * thus leaving any arguments and return values in place */
-       call_pv (name, 0);
-} /* static XS (Collectd_call_by_name) */
-
-/*
- * Interface to collectd.
- */
-
-static int perl_init (void)
-{
-       dTHX;
-
-       if (NULL == perl_threads)
-               return 0;
-
-       if (NULL == aTHX) {
-               c_ithread_t *t = NULL;
-
-               pthread_mutex_lock (&perl_threads->mutex);
-               t = c_ithread_create (perl_threads->head->interp);
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-               aTHX = t->interp;
-       }
-
-       log_debug ("perl_init: c_ithread: interp = %p (active threads: %i)",
-                       aTHX, perl_threads->number_of_threads);
-       return pplugin_call_all (aTHX_ PLUGIN_INIT);
-} /* static int perl_init (void) */
-
-static int perl_read (void)
-{
-       dTHX;
-
-       if (NULL == perl_threads)
-               return 0;
-
-       if (NULL == aTHX) {
-               c_ithread_t *t = NULL;
-
-               pthread_mutex_lock (&perl_threads->mutex);
-               t = c_ithread_create (perl_threads->head->interp);
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-               aTHX = t->interp;
-       }
-
-       /* Assert that we're not running as the base thread. Otherwise, we might
-        * run into concurrency issues with c_ithread_create(). See
-        * https://github.com/collectd/collectd/issues/9 for details. */
-       assert (aTHX != perl_threads->head->interp);
-
-       log_debug ("perl_read: c_ithread: interp = %p (active threads: %i)",
-                       aTHX, perl_threads->number_of_threads);
-       return pplugin_call_all (aTHX_ PLUGIN_READ);
-} /* static int perl_read (void) */
-
-static int perl_write (const data_set_t *ds, const value_list_t *vl,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       int status;
-       dTHX;
-
-       if (NULL == perl_threads)
-               return 0;
-
-       if (NULL == aTHX) {
-               c_ithread_t *t = NULL;
-
-               pthread_mutex_lock (&perl_threads->mutex);
-               t = c_ithread_create (perl_threads->head->interp);
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-               aTHX = t->interp;
-       }
-
-       /* Lock the base thread if this is not called from one of the read threads
-        * to avoid race conditions with c_ithread_create(). See
-        * https://github.com/collectd/collectd/issues/9 for details. */
-       if (aTHX == perl_threads->head->interp)
-               pthread_mutex_lock (&perl_threads->mutex);
-
-       log_debug ("perl_write: c_ithread: interp = %p (active threads: %i)",
-                       aTHX, perl_threads->number_of_threads);
-       status = pplugin_call_all (aTHX_ PLUGIN_WRITE, ds, vl);
-
-       if (aTHX == perl_threads->head->interp)
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-       return status;
-} /* static int perl_write (const data_set_t *, const value_list_t *) */
-
-static void perl_log (int level, const char *msg,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       dTHX;
-
-       if (NULL == perl_threads)
-               return;
-
-       if (NULL == aTHX) {
-               c_ithread_t *t = NULL;
-
-               pthread_mutex_lock (&perl_threads->mutex);
-               t = c_ithread_create (perl_threads->head->interp);
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-               aTHX = t->interp;
-       }
-
-       /* Lock the base thread if this is not called from one of the read threads
-        * to avoid race conditions with c_ithread_create(). See
-        * https://github.com/collectd/collectd/issues/9 for details. */
-       if (aTHX == perl_threads->head->interp)
-               pthread_mutex_lock (&perl_threads->mutex);
-
-       pplugin_call_all (aTHX_ PLUGIN_LOG, level, msg);
-
-       if (aTHX == perl_threads->head->interp)
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-       return;
-} /* static void perl_log (int, const char *) */
-
-static int perl_notify (const notification_t *notif,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       dTHX;
-
-       if (NULL == perl_threads)
-               return 0;
-
-       if (NULL == aTHX) {
-               c_ithread_t *t = NULL;
-
-               pthread_mutex_lock (&perl_threads->mutex);
-               t = c_ithread_create (perl_threads->head->interp);
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-               aTHX = t->interp;
-       }
-       return pplugin_call_all (aTHX_ PLUGIN_NOTIF, notif);
-} /* static int perl_notify (const notification_t *) */
-
-static int perl_flush (cdtime_t timeout, const char *identifier,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       dTHX;
-
-       if (NULL == perl_threads)
-               return 0;
-
-       if (NULL == aTHX) {
-               c_ithread_t *t = NULL;
-
-               pthread_mutex_lock (&perl_threads->mutex);
-               t = c_ithread_create (perl_threads->head->interp);
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-               aTHX = t->interp;
-       }
-       return pplugin_call_all (aTHX_ PLUGIN_FLUSH, timeout, identifier);
-} /* static int perl_flush (const int) */
-
-static int perl_shutdown (void)
-{
-       c_ithread_t *t = NULL;
-
-       int ret = 0;
-
-       dTHX;
-
-       plugin_unregister_complex_config ("perl");
-
-       if (NULL == perl_threads)
-               return 0;
-
-       if (NULL == aTHX) {
-               c_ithread_t *t = NULL;
-
-               pthread_mutex_lock (&perl_threads->mutex);
-               t = c_ithread_create (perl_threads->head->interp);
-               pthread_mutex_unlock (&perl_threads->mutex);
-
-               aTHX = t->interp;
-       }
-
-       log_debug ("perl_shutdown: c_ithread: interp = %p (active threads: %i)",
-                       aTHX, perl_threads->number_of_threads);
-
-       plugin_unregister_log ("perl");
-       plugin_unregister_notification ("perl");
-       plugin_unregister_init ("perl");
-       plugin_unregister_read ("perl");
-       plugin_unregister_write ("perl");
-       plugin_unregister_flush ("perl");
-
-       ret = pplugin_call_all (aTHX_ PLUGIN_SHUTDOWN);
-
-       pthread_mutex_lock (&perl_threads->mutex);
-       t = perl_threads->tail;
-
-       while (NULL != t) {
-               c_ithread_t *thr = t;
-
-               /* the pointer has to be advanced before destroying
-                * the thread as this will free the memory */
-               t = t->prev;
-
-               c_ithread_destroy (thr);
-       }
-
-       pthread_mutex_unlock (&perl_threads->mutex);
-       pthread_mutex_destroy (&perl_threads->mutex);
-
-       sfree (perl_threads);
-
-       pthread_key_delete (perl_thr_key);
-
-       PERL_SYS_TERM ();
-
-       plugin_unregister_shutdown ("perl");
-       return ret;
-} /* static void perl_shutdown (void) */
-
-/*
- * Access functions for global variables.
- *
- * These functions implement the "magic" used to access
- * the global variables from Perl.
- */
-
-static int g_pv_get (pTHX_ SV *var, MAGIC *mg)
-{
-       char *pv = mg->mg_ptr;
-       sv_setpv (var, pv);
-       return 0;
-} /* static int g_pv_get (pTHX_ SV *, MAGIC *) */
-
-static int g_pv_set (pTHX_ SV *var, MAGIC *mg)
-{
-       char *pv = mg->mg_ptr;
-       sstrncpy (pv, SvPV_nolen (var), DATA_MAX_NAME_LEN);
-       return 0;
-} /* static int g_pv_set (pTHX_ SV *, MAGIC *) */
-
-static int g_interval_get (pTHX_ SV *var, MAGIC *mg)
-{
-       log_warn ("Accessing $interval_g is deprecated (and might not "
-                       "give the desired results) - plugin_get_interval() should "
-                       "be used instead.");
-       sv_setnv (var, CDTIME_T_TO_DOUBLE (interval_g));
-       return 0;
-} /* static int g_interval_get (pTHX_ SV *, MAGIC *) */
-
-static int g_interval_set (pTHX_ SV *var, MAGIC *mg)
-{
-       double nv = (double)SvNV (var);
-       log_warn ("Accessing $interval_g is deprecated (and might not "
-                       "give the desired results) - plugin_get_interval() should "
-                       "be used instead.");
-       interval_g = DOUBLE_TO_CDTIME_T (nv);
-       return 0;
-} /* static int g_interval_set (pTHX_ SV *, MAGIC *) */
-
-static MGVTBL g_pv_vtbl = {
-       g_pv_get, g_pv_set, NULL, NULL, NULL, NULL, NULL
-#if HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL
-               , NULL
-#endif
-};
-static MGVTBL g_interval_vtbl = {
-       g_interval_get, g_interval_set, NULL, NULL, NULL, NULL, NULL
-#if HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL
-               , NULL
-#endif
-};
-
-/* bootstrap the Collectd module */
-static void xs_init (pTHX)
-{
-       HV   *stash = NULL;
-       SV   *tmp   = NULL;
-       char *file  = __FILE__;
-
-       int i = 0;
-
-       dXSUB_SYS;
-
-       /* enable usage of Perl modules using shared libraries */
-       newXS ("DynaLoader::boot_DynaLoader", boot_DynaLoader, file);
-
-       /* register API */
-       for (i = 0; NULL != api[i].f; ++i)
-               newXS (api[i].name, api[i].f, file);
-
-       stash = gv_stashpv ("Collectd", 1);
-
-       /* export "constants" */
-       for (i = 0; '\0' != constants[i].name[0]; ++i)
-               newCONSTSUB (stash, constants[i].name, newSViv (constants[i].value));
-
-       /* export global variables
-        * by adding "magic" to the SV's representing the globale variables
-        * perl is able to automagically call the get/set function when
-        * accessing any such variable (this is basically the same as using
-        * tie() in Perl) */
-       /* global strings */
-       for (i = 0; '\0' != g_strings[i].name[0]; ++i) {
-               tmp = get_sv (g_strings[i].name, 1);
-               sv_magicext (tmp, NULL, PERL_MAGIC_ext, &g_pv_vtbl,
-                               g_strings[i].var, 0);
-       }
-
-       tmp = get_sv ("Collectd::interval_g", /* create = */ 1);
-       sv_magicext (tmp, NULL, /* how = */ PERL_MAGIC_ext,
-                       /* vtbl = */ &g_interval_vtbl,
-                       /* name = */ NULL, /* namelen = */ 0);
-
-       return;
-} /* static void xs_init (pTHX) */
-
-/* Initialize the global Perl interpreter. */
-static int init_pi (int argc, char **argv)
-{
-       dTHXa (NULL);
-
-       if (NULL != perl_threads)
-               return 0;
-
-       log_info ("Initializing Perl interpreter...");
-#if COLLECT_DEBUG
-       {
-               int i = 0;
-
-               for (i = 0; i < argc; ++i)
-                       log_debug ("argv[%i] = \"%s\"", i, argv[i]);
-       }
-#endif /* COLLECT_DEBUG */
-
-       if (0 != pthread_key_create (&perl_thr_key, c_ithread_destructor)) {
-               log_err ("init_pi: pthread_key_create failed");
-
-               /* this must not happen - cowardly giving up if it does */
-               return -1;
-       }
-
-#ifdef __FreeBSD__
-       /* On FreeBSD, PERL_SYS_INIT3 expands to some expression which
-        * triggers a "value computed is not used" warning by gcc. */
-       (void)
-#endif
-       PERL_SYS_INIT3 (&argc, &argv, &environ);
-
-       perl_threads = (c_ithread_list_t *)smalloc (sizeof (c_ithread_list_t));
-       memset (perl_threads, 0, sizeof (c_ithread_list_t));
-
-       pthread_mutex_init (&perl_threads->mutex, NULL);
-       /* locking the mutex should not be necessary at this point
-        * but let's just do it for the sake of completeness */
-       pthread_mutex_lock (&perl_threads->mutex);
-
-       perl_threads->head = c_ithread_create (NULL);
-       perl_threads->tail = perl_threads->head;
-
-       if (NULL == (perl_threads->head->interp = perl_alloc ())) {
-               log_err ("init_pi: Not enough memory.");
-               exit (3);
-       }
-
-       aTHX = perl_threads->head->interp;
-       pthread_mutex_unlock (&perl_threads->mutex);
-
-       perl_construct (aTHX);
-
-       PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
-
-       if (0 != perl_parse (aTHX_ xs_init, argc, argv, NULL)) {
-               SV *err = get_sv ("@", 1);
-               log_err ("init_pi: Unable to bootstrap Collectd: %s",
-                               SvPV_nolen (err));
-
-               perl_destruct (perl_threads->head->interp);
-               perl_free (perl_threads->head->interp);
-               sfree (perl_threads);
-
-               pthread_key_delete (perl_thr_key);
-               return -1;
-       }
-
-       /* Set $0 to "collectd" because perl_parse() has to set it to "-e". */
-       sv_setpv (get_sv ("0", 0), "collectd");
-
-       perl_run (aTHX);
-
-       plugin_register_log ("perl", perl_log, /* user_data = */ NULL);
-       plugin_register_notification ("perl", perl_notify,
-                       /* user_data = */ NULL);
-       plugin_register_init ("perl", perl_init);
-
-       plugin_register_read ("perl", perl_read);
-
-       plugin_register_write ("perl", perl_write, /* user_data = */ NULL);
-       plugin_register_flush ("perl", perl_flush, /* user_data = */ NULL);
-       plugin_register_shutdown ("perl", perl_shutdown);
-       return 0;
-} /* static int init_pi (const char **, const int) */
-
-/*
- * LoadPlugin "<Plugin>"
- */
-static int perl_config_loadplugin (pTHX_ oconfig_item_t *ci)
-{
-       char module_name[DATA_MAX_NAME_LEN];
-
-       char *value = NULL;
-
-       if ((0 != ci->children_num) || (1 != ci->values_num)
-                       || (OCONFIG_TYPE_STRING != ci->values[0].type)) {
-               log_err ("LoadPlugin expects a single string argument.");
-               return 1;
-       }
-
-       value = ci->values[0].value.string;
-
-       if (NULL == get_module_name (module_name, sizeof (module_name), value)) {
-               log_err ("Invalid module name %s", value);
-               return (1);
-       }
-
-       if (0 != init_pi (perl_argc, perl_argv))
-               return -1;
-
-       assert (NULL != perl_threads);
-       assert (NULL != perl_threads->head);
-
-       aTHX = perl_threads->head->interp;
-
-       log_debug ("perl_config: loading perl plugin \"%s\"", value);
-       load_module (PERL_LOADMOD_NOIMPORT,
-                       newSVpv (module_name, strlen (module_name)), Nullsv);
-       return 0;
-} /* static int perl_config_loadplugin (oconfig_item_it *) */
-
-/*
- * BaseName "<Name>"
- */
-static int perl_config_basename (pTHX_ oconfig_item_t *ci)
-{
-       char *value = NULL;
-
-       if ((0 != ci->children_num) || (1 != ci->values_num)
-                       || (OCONFIG_TYPE_STRING != ci->values[0].type)) {
-               log_err ("BaseName expects a single string argument.");
-               return 1;
-       }
-
-       value = ci->values[0].value.string;
-
-       log_debug ("perl_config: Setting plugin basename to \"%s\"", value);
-       sstrncpy (base_name, value, sizeof (base_name));
-       return 0;
-} /* static int perl_config_basename (oconfig_item_it *) */
-
-/*
- * EnableDebugger "<Package>"|""
- */
-static int perl_config_enabledebugger (pTHX_ oconfig_item_t *ci)
-{
-       char *value = NULL;
-
-       if ((0 != ci->children_num) || (1 != ci->values_num)
-                       || (OCONFIG_TYPE_STRING != ci->values[0].type)) {
-               log_err ("EnableDebugger expects a single string argument.");
-               return 1;
-       }
-
-       if (NULL != perl_threads) {
-               log_warn ("EnableDebugger has no effects if used after LoadPlugin.");
-               return 1;
-       }
-
-       value = ci->values[0].value.string;
-
-       perl_argv = (char **)realloc (perl_argv,
-                       (++perl_argc + 1) * sizeof (char *));
-
-       if (NULL == perl_argv) {
-               log_err ("perl_config: Not enough memory.");
-               exit (3);
-       }
-
-       if ('\0' == value[0]) {
-               perl_argv[perl_argc - 1] = "-d";
-       }
-       else {
-               perl_argv[perl_argc - 1] = (char *)smalloc (strlen (value) + 4);
-               sstrncpy (perl_argv[perl_argc - 1], "-d:", 4);
-               sstrncpy (perl_argv[perl_argc - 1] + 3, value, strlen (value) + 1);
-       }
-
-       perl_argv[perl_argc] = NULL;
-       return 0;
-} /* static int perl_config_enabledebugger (oconfig_item_it *) */
-
-/*
- * IncludeDir "<Dir>"
- */
-static int perl_config_includedir (pTHX_ oconfig_item_t *ci)
-{
-       char *value = NULL;
-
-       if ((0 != ci->children_num) || (1 != ci->values_num)
-                       || (OCONFIG_TYPE_STRING != ci->values[0].type)) {
-               log_err ("IncludeDir expects a single string argument.");
-               return 1;
-       }
-
-       value = ci->values[0].value.string;
-
-       if (NULL == aTHX) {
-               perl_argv = (char **)realloc (perl_argv,
-                               (++perl_argc + 1) * sizeof (char *));
-
-               if (NULL == perl_argv) {
-                       log_err ("perl_config: Not enough memory.");
-                       exit (3);
-               }
-
-               perl_argv[perl_argc - 1] = (char *)smalloc (strlen (value) + 3);
-               sstrncpy(perl_argv[perl_argc - 1], "-I", 3);
-               sstrncpy(perl_argv[perl_argc - 1] + 2, value, strlen (value) + 1);
-
-               perl_argv[perl_argc] = NULL;
-       }
-       else {
-               /* prepend the directory to @INC */
-               av_unshift (GvAVn (PL_incgv), 1);
-               av_store (GvAVn (PL_incgv), 0, newSVpv (value, strlen (value)));
-       }
-       return 0;
-} /* static int perl_config_includedir (oconfig_item_it *) */
-
-/*
- * <Plugin> block
- */
-static int perl_config_plugin (pTHX_ oconfig_item_t *ci)
-{
-       int retvals = 0;
-       int ret     = 0;
-
-       char *plugin;
-       HV   *config;
-
-       dSP;
-
-       if ((1 != ci->values_num) || (OCONFIG_TYPE_STRING != ci->values[0].type)) {
-               log_err ("LoadPlugin expects a single string argument.");
-               return 1;
-       }
-
-       plugin = ci->values[0].value.string;
-       config = newHV ();
-
-       if (0 != oconfig_item2hv (aTHX_ ci, config)) {
-               hv_clear (config);
-               hv_undef (config);
-
-               log_err ("Unable to convert configuration to a Perl hash value.");
-               config = (HV *)&PL_sv_undef;
-       }
-
-       ENTER;
-       SAVETMPS;
-
-       PUSHMARK (SP);
-
-       XPUSHs (sv_2mortal (newSVpv (plugin, 0)));
-       XPUSHs (sv_2mortal (newRV_noinc ((SV *)config)));
-
-       PUTBACK;
-
-       retvals = call_pv ("Collectd::_plugin_dispatch_config", G_SCALAR);
-
-       SPAGAIN;
-       if (0 < retvals) {
-               SV *tmp = POPs;
-               if (! SvTRUE (tmp))
-                       ret = 1;
-       }
-       else
-               ret = 1;
-
-       PUTBACK;
-       FREETMPS;
-       LEAVE;
-       return ret;
-} /* static int perl_config_plugin (oconfig_item_it *) */
-
-static int perl_config (oconfig_item_t *ci)
-{
-       int status = 0;
-       int i = 0;
-
-       dTHXa (NULL);
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *c = ci->children + i;
-               int current_status = 0;
-
-               if (NULL != perl_threads)
-                       aTHX = PERL_GET_CONTEXT;
-
-               if (0 == strcasecmp (c->key, "LoadPlugin"))
-                       current_status = perl_config_loadplugin (aTHX_ c);
-               else if (0 == strcasecmp (c->key, "BaseName"))
-                       current_status = perl_config_basename (aTHX_ c);
-               else if (0 == strcasecmp (c->key, "EnableDebugger"))
-                       current_status = perl_config_enabledebugger (aTHX_ c);
-               else if (0 == strcasecmp (c->key, "IncludeDir"))
-                       current_status = perl_config_includedir (aTHX_ c);
-               else if (0 == strcasecmp (c->key, "Plugin"))
-                       current_status = perl_config_plugin (aTHX_ c);
-               else
-               {
-                       log_warn ("Ignoring unknown config key \"%s\".", c->key);
-                       current_status = 0;
-               }
-
-               /* fatal error - it's up to perl_config_* to clean up */
-               if (0 > current_status) {
-                       log_err ("Configuration failed with a fatal error - "
-                                       "plugin disabled!");
-                       return current_status;
-               }
-
-               status += current_status;
-       }
-       return status;
-} /* static int perl_config (oconfig_item_t *) */
-
-void module_register (void)
-{
-       perl_argc = 4;
-       perl_argv = (char **)smalloc ((perl_argc + 1) * sizeof (char *));
-
-       /* default options for the Perl interpreter */
-       perl_argv[0] = "";
-       perl_argv[1] = "-MCollectd";
-       perl_argv[2] = "-e";
-       perl_argv[3] = "1";
-       perl_argv[4] = NULL;
-
-       plugin_register_complex_config ("perl", perl_config);
-       return;
-} /* void module_register (void) */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/pf.c b/src/pf.c
deleted file mode 100644 (file)
index 29f3a3d..0000000
--- a/src/pf.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (c) 2010 Pierre-Yves Ritschard
- * Copyright (c) 2011 Stefan Rinkes
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Authors:
- *   Pierre-Yves Ritschard <pyr at openbsd.org>
- *   Stefan Rinkes <stefan.rinkes at gmail.org>
- */
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-
-#if HAVE_SYS_IOCTL_H
-# include <sys/ioctl.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-
-#include <net/pfvar.h>
-
-#ifndef FCNT_NAMES
-# if FCNT_MAX != 3
-#  error "Unexpected value for FCNT_MAX"
-# endif
-# define FCNT_NAMES {"search", "insert", "removals", NULL};
-#endif
-
-#ifndef SCNT_NAMES
-# if SCNT_MAX != 3
-#  error "Unexpected value for SCNT_MAX"
-# endif
-# define SCNT_NAMES {"search", "insert", "removals", NULL};
-#endif
-
-static char const *pf_reasons[PFRES_MAX+1] = PFRES_NAMES;
-static char const *pf_lcounters[LCNT_MAX+1] = LCNT_NAMES;
-static char const *pf_fcounters[FCNT_MAX+1] = FCNT_NAMES;
-static char const *pf_scounters[SCNT_MAX+1] = SCNT_NAMES;
-
-static char const *pf_device = "/dev/pf";
-
-static void pf_submit (char const *type, char const *type_instance,
-               uint64_t val, _Bool is_gauge)
-{
-       value_t         values[1];
-       value_list_t    vl = VALUE_LIST_INIT;
-
-       if (is_gauge)
-               values[0].gauge = (gauge_t) val;
-       else
-               values[0].derive = (derive_t) val;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "pf", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof(vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof(vl.type_instance));
-
-       plugin_dispatch_values(&vl);
-} /* void pf_submit */
-
-static int pf_read (void)
-{
-       struct pf_status state;
-       int fd;
-       int status;
-       int i;
-
-       fd = open (pf_device, O_RDONLY);
-       if (fd < 0)
-       {
-               char errbuf[1024];
-               ERROR("pf plugin: Unable to open %s: %s",
-                               pf_device,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       memset (&state, 0, sizeof (state));
-       status = ioctl (fd, DIOCGETSTATUS, &state);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR("pf plugin: ioctl(DIOCGETSTATUS) failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               close(fd);
-               return (-1);
-       }
-
-       close (fd);
-       fd = -1;
-
-       if (!state.running)
-       {
-               WARNING ("pf plugin: PF is not running.");
-               return (-1);
-       }
-
-       for (i = 0; i < PFRES_MAX; i++)
-               pf_submit ("pf_counters", pf_reasons[i], state.counters[i],
-                               /* is gauge = */ 0);
-       for (i = 0; i < LCNT_MAX; i++)
-               pf_submit ("pf_limits", pf_lcounters[i], state.lcounters[i],
-                               /* is gauge = */ 0);
-       for (i = 0; i < FCNT_MAX; i++)
-               pf_submit ("pf_state", pf_fcounters[i], state.fcounters[i],
-                               /* is gauge = */ 0);
-       for (i = 0; i < SCNT_MAX; i++)
-               pf_submit ("pf_source", pf_scounters[i], state.scounters[i],
-                               /* is gauge = */ 0);
-
-       pf_submit ("pf_states", "current", (uint32_t) state.states,
-                       /* is gauge = */ 1);
-
-       return (0);
-} /* int pf_read */
-
-void module_register (void)
-{
-       plugin_register_read ("pf", pf_read);
-}

diff --git a/src/pinba.c b/src/pinba.c
deleted file mode 100644 (file)
index 9f0a800..0000000
--- a/src/pinba.c
+++ /dev/null
@@ -1,755 +0,0 @@
-/**
- * collectd - src/pinba.c (based on code from pinba_engine 0.0.5)
- * Copyright (c) 2007-2009  Antony Dovgal
- * Copyright (C) 2010       Phoenix Kayo
- * Copyright (C) 2010       Florian Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Antony Dovgal <tony at daylessday.org>
- *   Phoenix Kayo <kayo.k11.4 at gmail.com>
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <pthread.h>
-#include <sys/socket.h>
-#include <netdb.h>
-#include <poll.h>
-
-#include "pinba.pb-c.h"
-
-/* AIX doesn't have MSG_DONTWAIT */
-#ifndef MSG_DONTWAIT
-#  define MSG_DONTWAIT MSG_NONBLOCK
-#endif
-
-/*
- * Defines
- */
-#ifndef PINBA_UDP_BUFFER_SIZE
-# define PINBA_UDP_BUFFER_SIZE 65536
-#endif
-
-#ifndef PINBA_DEFAULT_NODE
-# define PINBA_DEFAULT_NODE "::0"
-#endif
-
-#ifndef PINBA_DEFAULT_SERVICE
-# define PINBA_DEFAULT_SERVICE "30002"
-#endif
-
-#ifndef PINBA_MAX_SOCKETS
-# define PINBA_MAX_SOCKETS 16
-#endif
-
-/*
- * Private data structures
- */
-/* {{{ */
-struct pinba_socket_s
-{
-  struct pollfd fd[PINBA_MAX_SOCKETS];
-  nfds_t fd_num;
-};
-typedef struct pinba_socket_s pinba_socket_t;
-
-/* Fixed point counter value. n is the decimal part multiplied by 10^9. */
-struct float_counter_s
-{
-  uint64_t i;
-  uint64_t n; /* nanos */
-};
-typedef struct float_counter_s float_counter_t;
-
-struct pinba_statnode_s
-{
-  /* collector name, used as plugin instance */
-  char *name;
-
-  /* query data */
-  char *host;
-  char *server;
-  char *script;
-
-  derive_t req_count;
-
-  float_counter_t req_time;
-  float_counter_t ru_utime;
-  float_counter_t ru_stime;
-
-  derive_t doc_size;
-  gauge_t mem_peak;
-};
-typedef struct pinba_statnode_s pinba_statnode_t;
-/* }}} */
-
-/*
- * Module global variables
- */
-/* {{{ */
-static pinba_statnode_t *stat_nodes = NULL;
-static unsigned int stat_nodes_num = 0;
-static pthread_mutex_t stat_nodes_lock;
-
-static char *conf_node = NULL;
-static char *conf_service = NULL;
-
-static _Bool collector_thread_running = 0;
-static _Bool collector_thread_do_shutdown = 0;
-static pthread_t collector_thread_id;
-/* }}} */
-
-/*
- * Functions
- */
-static void float_counter_add (float_counter_t *fc, float val) /* {{{ */
-{
-  uint64_t tmp;
-
-  if (val < 0.0)
-    return;
-
-  tmp = (uint64_t) val;
-  val -= (double) tmp;
-
-  fc->i += tmp;
-  fc->n += (uint64_t) ((val * 1000000000.0) + .5);
-
-  if (fc->n >= 1000000000)
-  {
-    fc->i += 1;
-    fc->n -= 1000000000;
-    assert (fc->n < 1000000000);
-  }
-} /* }}} void float_counter_add */
-
-static derive_t float_counter_get (const float_counter_t *fc, /* {{{ */
-    uint64_t factor)
-{
-  derive_t ret;
-
-  ret = (derive_t) (fc->i * factor);
-  ret += (derive_t) (fc->n / (1000000000 / factor));
-
-  return (ret);
-} /* }}} derive_t float_counter_get */
-
-static void strset (char **str, const char *new) /* {{{ */
-{
-  char *tmp;
-
-  if (!str || !new)
-    return;
-
-  tmp = strdup (new);
-  if (tmp == NULL)
-    return;
-
-  sfree (*str);
-  *str = tmp;
-} /* }}} void strset */
-
-static void service_statnode_add(const char *name, /* {{{ */
-    const char *host,
-    const char *server,
-    const char *script)
-{
-  pinba_statnode_t *node;
-  
-  node = realloc (stat_nodes,
-      sizeof (*stat_nodes) * (stat_nodes_num + 1));
-  if (node == NULL)
-  {
-    ERROR ("pinba plugin: realloc failed");
-    return;
-  }
-  stat_nodes = node;
-
-  node = stat_nodes + stat_nodes_num;
-  memset (node, 0, sizeof (*node));
-  
-  /* reset strings */
-  node->name   = NULL;
-  node->host   = NULL;
-  node->server = NULL;
-  node->script = NULL;
-
-  node->mem_peak = NAN;
-  
-  /* fill query data */
-  strset (&node->name, name);
-  strset (&node->host, host);
-  strset (&node->server, server);
-  strset (&node->script, script);
-  
-  /* increment counter */
-  stat_nodes_num++;
-} /* }}} void service_statnode_add */
-
-/* Copy the data from the global "stat_nodes" list into the buffer pointed to
- * by "res", doing the derivation in the process. Returns the next index or
- * zero if the end of the list has been reached. */
-static unsigned int service_statnode_collect (pinba_statnode_t *res, /* {{{ */
-    unsigned int index)
-{
-  pinba_statnode_t *node;
-  
-  if (stat_nodes_num == 0)
-    return 0;
-  
-  /* begin collecting */
-  if (index == 0)
-    pthread_mutex_lock (&stat_nodes_lock);
-  
-  /* end collecting */
-  if (index >= stat_nodes_num)
-  {
-    pthread_mutex_unlock (&stat_nodes_lock);
-    return 0;
-  }
-
-  node = stat_nodes + index;
-  memcpy (res, node, sizeof (*res));
-
-  /* reset node */
-  node->mem_peak = NAN;
-  
-  return (index + 1);
-} /* }}} unsigned int service_statnode_collect */
-
-static void service_statnode_process (pinba_statnode_t *node, /* {{{ */
-    Pinba__Request* request)
-{
-  node->req_count++;
-
-  float_counter_add (&node->req_time, request->request_time);
-  float_counter_add (&node->ru_utime, request->ru_utime);
-  float_counter_add (&node->ru_stime, request->ru_stime);
-
-  node->doc_size += request->document_size;
-
-  if (isnan (node->mem_peak)
-      || (node->mem_peak < ((gauge_t) request->memory_peak)))
-    node->mem_peak = (gauge_t) request->memory_peak;
-
-} /* }}} void service_statnode_process */
-
-static void service_process_request (Pinba__Request *request) /* {{{ */
-{
-  unsigned int i;
-
-  pthread_mutex_lock (&stat_nodes_lock);
-  
-  for (i = 0; i < stat_nodes_num; i++)
-  {
-    if ((stat_nodes[i].host != NULL)
-        && (strcmp (request->hostname, stat_nodes[i].host) != 0))
-      continue;
-
-    if ((stat_nodes[i].server != NULL)
-      && (strcmp (request->server_name, stat_nodes[i].server) != 0))
-      continue;
-
-    if ((stat_nodes[i].script != NULL)
-      && (strcmp (request->script_name, stat_nodes[i].script) != 0))
-      continue;
-
-    service_statnode_process(&stat_nodes[i], request);
-  }
-  
-  pthread_mutex_unlock(&stat_nodes_lock);
-} /* }}} void service_process_request */
-
-static int pb_del_socket (pinba_socket_t *s, /* {{{ */
-    nfds_t index)
-{
-  if (index >= s->fd_num)
-    return (EINVAL);
-
-  close (s->fd[index].fd);
-  s->fd[index].fd = -1;
-
-  /* When deleting the last element in the list, no memmove is necessary. */
-  if (index < (s->fd_num - 1))
-  {
-    memmove (&s->fd[index], &s->fd[index + 1],
-        sizeof (s->fd[0]) * (s->fd_num - (index + 1)));
-  }
-
-  s->fd_num--;
-  return (0);
-} /* }}} int pb_del_socket */
-
-static int pb_add_socket (pinba_socket_t *s, /* {{{ */
-    const struct addrinfo *ai)
-{
-  int fd;
-  int tmp;
-  int status;
-
-  if (s->fd_num == PINBA_MAX_SOCKETS)
-  {
-    WARNING ("pinba plugin: Sorry, you have hit the built-in limit of "
-        "%i sockets. Please complain to the collectd developers so we can "
-        "raise the limit.", PINBA_MAX_SOCKETS);
-    return (-1);
-  }
-
-  fd = socket (ai->ai_family, ai->ai_socktype, ai->ai_protocol);
-  if (fd < 0)
-  {
-    char errbuf[1024];
-    ERROR ("pinba plugin: socket(2) failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (0);
-  }
-
-  tmp = 1;
-  status = setsockopt (fd, SOL_SOCKET, SO_REUSEADDR, &tmp, sizeof (tmp));
-  if (status != 0)
-  {
-    char errbuf[1024];
-    WARNING ("pinba plugin: setsockopt(SO_REUSEADDR) failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-  }
-
-  status = bind (fd, ai->ai_addr, ai->ai_addrlen);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("pinba plugin: bind(2) failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (0);
-  }
-
-  s->fd[s->fd_num].fd = fd;
-  s->fd[s->fd_num].events = POLLIN | POLLPRI;
-  s->fd[s->fd_num].revents = 0;
-  s->fd_num++;
-
-  return (0);
-} /* }}} int pb_add_socket */
-
-static pinba_socket_t *pinba_socket_open (const char *node, /* {{{ */
-    const char *service)
-{
-  pinba_socket_t *s;
-  struct addrinfo *ai_list;
-  struct addrinfo *ai_ptr;
-  struct addrinfo  ai_hints;
-  int status;
-
-  memset (&ai_hints, 0, sizeof (ai_hints));
-  ai_hints.ai_flags = AI_PASSIVE;
-  ai_hints.ai_family = AF_UNSPEC;
-  ai_hints.ai_socktype = SOCK_DGRAM;
-  ai_hints.ai_addr = NULL;
-  ai_hints.ai_canonname = NULL;
-  ai_hints.ai_next = NULL;
-
-  if (node == NULL)
-    node = PINBA_DEFAULT_NODE;
-
-  if (service == NULL)
-    service = PINBA_DEFAULT_SERVICE;
-
-  ai_list = NULL;
-  status = getaddrinfo (node, service,
-      &ai_hints, &ai_list);
-  if (status != 0)
-  {
-    ERROR ("pinba plugin: getaddrinfo(3) failed: %s",
-        gai_strerror (status));
-    return (NULL);
-  }
-  assert (ai_list != NULL);
-
-  s = malloc (sizeof (*s));
-  if (s == NULL)
-  {
-    freeaddrinfo (ai_list);
-    ERROR ("pinba plugin: malloc failed.");
-    return (NULL);
-  }
-  memset (s, 0, sizeof (*s));
-
-  for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-  {
-    status = pb_add_socket (s, ai_ptr);
-    if (status != 0)
-      break;
-  } /* for (ai_list) */
-  
-  freeaddrinfo (ai_list);
-
-  if (s->fd_num < 1)
-  {
-    WARNING ("pinba plugin: Unable to open socket for address %s.", node);
-    sfree (s);
-    s = NULL;
-  }
-
-  return (s);
-} /* }}} pinba_socket_open */
-
-static void pinba_socket_free (pinba_socket_t *socket) /* {{{ */
-{
-  nfds_t i;
-
-  if (!socket)
-    return;
-  
-  for (i = 0; i < socket->fd_num; i++)
-  {
-    if (socket->fd[i].fd < 0)
-      continue;
-    close (socket->fd[i].fd);
-    socket->fd[i].fd = -1;
-  }
-  
-  sfree(socket);
-} /* }}} void pinba_socket_free */
-
-static int pinba_process_stats_packet (const uint8_t *buffer, /* {{{ */
-    size_t buffer_size)
-{
-  Pinba__Request *request;  
-  
-  request = pinba__request__unpack (NULL, buffer_size, buffer);
-  
-  if (!request)
-    return (-1);
-
-  service_process_request(request);
-  pinba__request__free_unpacked (request, NULL);
-    
-  return (0);
-} /* }}} int pinba_process_stats_packet */
-
-static int pinba_udp_read_callback_fn (int sock) /* {{{ */
-{
-  uint8_t buffer[PINBA_UDP_BUFFER_SIZE];
-  size_t buffer_size;
-  int status;
-
-  while (42)
-  {
-    buffer_size = sizeof (buffer);
-    status = recvfrom (sock, buffer, buffer_size - 1, MSG_DONTWAIT, /* from = */ NULL, /* from len = */ 0);
-    if (status < 0)
-    {
-      char errbuf[1024];
-
-      if ((errno == EINTR)
-#ifdef EWOULDBLOCK
-          || (errno == EWOULDBLOCK)
-#endif
-          || (errno == EAGAIN))
-      {
-        continue;
-      }
-
-      WARNING("pinba plugin: recvfrom(2) failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      return (-1);
-    }
-    else if (status == 0)
-    {
-      DEBUG ("pinba plugin: recvfrom(2) returned unexpected status zero.");
-      return (-1);
-    }
-    else /* if (status > 0) */
-    {
-      assert (((size_t) status) < buffer_size);
-      buffer_size = (size_t) status;
-      buffer[buffer_size] = 0;
-
-      status = pinba_process_stats_packet (buffer, buffer_size);
-      if (status != 0)
-        DEBUG("pinba plugin: Parsing packet failed.");
-      return (status);
-    }
-  } /* while (42) */
-
-  /* not reached */
-  assert (23 == 42);
-  return (-1);
-} /* }}} void pinba_udp_read_callback_fn */
-
-static int receive_loop (void) /* {{{ */
-{
-  pinba_socket_t *s;
-
-  s = pinba_socket_open (conf_node, conf_service);
-  if (s == NULL)
-  {
-    ERROR ("pinba plugin: Collector thread is exiting prematurely.");
-    return (-1);
-  }
-
-  while (!collector_thread_do_shutdown)
-  {
-    int status;
-    nfds_t i;
-
-    if (s->fd_num < 1)
-      break;
-
-    status = poll (s->fd, s->fd_num, /* timeout = */ 1000);
-    if (status == 0) /* timeout */
-    {
-      continue;
-    }
-    else if (status < 0)
-    {
-      char errbuf[1024];
-
-      if ((errno == EINTR) || (errno == EAGAIN))
-        continue;
-
-      ERROR ("pinba plugin: poll(2) failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      pinba_socket_free (s);
-      return (-1);
-    }
-
-    for (i = 0; i < s->fd_num; i++)
-    {
-      if (s->fd[i].revents & (POLLERR | POLLHUP | POLLNVAL))
-      {
-        pb_del_socket (s, i);
-        i--;
-      }
-      else if (s->fd[i].revents & (POLLIN | POLLPRI))
-      {
-        pinba_udp_read_callback_fn (s->fd[i].fd);
-      }
-    } /* for (s->fd) */
-  } /* while (!collector_thread_do_shutdown) */
-
-  pinba_socket_free (s);
-  s = NULL;
-
-  return (0);
-} /* }}} int receive_loop */
-
-static void *collector_thread (void *arg) /* {{{ */
-{
-  receive_loop ();
-
-  memset (&collector_thread_id, 0, sizeof (collector_thread_id));
-  collector_thread_running = 0;
-  pthread_exit (NULL);
-  return (NULL);
-} /* }}} void *collector_thread */
-
-/*
- * Plugin declaration section
- */
-static int pinba_config_view (const oconfig_item_t *ci) /* {{{ */
-{
-  char *name   = NULL;
-  char *host   = NULL;
-  char *server = NULL;
-  char *script = NULL;
-  int status;
-  int i;
-
-  status = cf_util_get_string (ci, &name);
-  if (status != 0)
-    return (status);
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Host", child->key) == 0)
-      status = cf_util_get_string (child, &host);
-    else if (strcasecmp ("Server", child->key) == 0)
-      status = cf_util_get_string (child, &server);
-    else if (strcasecmp ("Script", child->key) == 0)
-      status = cf_util_get_string (child, &script);
-    else
-    {
-      WARNING ("pinba plugin: Unknown config option: %s", child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  if (status == 0)
-    service_statnode_add (name, host, server, script);
-
-  sfree (name);
-  sfree (host);
-  sfree (server);
-  sfree (script);
-
-  return (status);
-} /* }}} int pinba_config_view */
-
-static int plugin_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-  
-  /* The lock should not be necessary in the config callback, but let's be
-   * sure.. */
-  pthread_mutex_lock (&stat_nodes_lock);
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Address", child->key) == 0)
-      cf_util_get_string (child, &conf_node);
-    else if (strcasecmp ("Port", child->key) == 0)
-      cf_util_get_service (child, &conf_service);
-    else if (strcasecmp ("View", child->key) == 0)
-      pinba_config_view (child);
-    else
-      WARNING ("pinba plugin: Unknown config option: %s", child->key);
-  }
-
-  pthread_mutex_unlock(&stat_nodes_lock);
-  
-  return (0);
-} /* }}} int pinba_config */
-
-static int plugin_init (void) /* {{{ */
-{
-  int status;
-
-  if (stat_nodes == NULL)
-  {
-    /* Collect the "total" data by default. */
-    service_statnode_add ("total",
-        /* host   = */ NULL,
-        /* server = */ NULL,
-        /* script = */ NULL);
-  }
-
-  if (collector_thread_running)
-    return (0);
-
-  status = plugin_thread_create (&collector_thread_id,
-      /* attrs = */ NULL,
-      collector_thread,
-      /* args = */ NULL);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("pinba plugin: pthread_create(3) failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-  collector_thread_running = 1;
-
-  return (0);
-} /* }}} */
-
-static int plugin_shutdown (void) /* {{{ */
-{
-  if (collector_thread_running)
-  {
-    int status;
-
-    DEBUG ("pinba plugin: Shutting down collector thread.");
-    collector_thread_do_shutdown = 1;
-
-    status = pthread_join (collector_thread_id, /* retval = */ NULL);
-    if (status != 0)
-    {
-      char errbuf[1024];
-      ERROR ("pinba plugin: pthread_join(3) failed: %s",
-          sstrerror (status, errbuf, sizeof (errbuf)));
-    }
-
-    collector_thread_running = 0;
-    collector_thread_do_shutdown = 0;
-  } /* if (collector_thread_running) */
-
-  return (0);
-} /* }}} int plugin_shutdown */
-
-static int plugin_submit (const pinba_statnode_t *res) /* {{{ */
-{
-  value_t value;
-  value_list_t vl = VALUE_LIST_INIT;
-  
-  vl.values = &value;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "pinba", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, res->name, sizeof (vl.plugin_instance));
-
-  value.derive = res->req_count;
-  sstrncpy (vl.type, "total_requests", sizeof (vl.type)); 
-  plugin_dispatch_values (&vl);
-
-  value.derive = float_counter_get (&res->req_time, /* factor = */ 1000);
-  sstrncpy (vl.type, "total_time_in_ms", sizeof (vl.type)); 
-  plugin_dispatch_values (&vl);
-
-  value.derive = res->doc_size;
-  sstrncpy (vl.type, "total_bytes", sizeof (vl.type)); 
-  plugin_dispatch_values (&vl);
-
-  value.derive = float_counter_get (&res->ru_utime, /* factor = */ 100);
-  sstrncpy (vl.type, "cpu", sizeof (vl.type));
-  sstrncpy (vl.type_instance, "user", sizeof (vl.type_instance));
-  plugin_dispatch_values (&vl);
-
-  value.derive = float_counter_get (&res->ru_stime, /* factor = */ 100);
-  sstrncpy (vl.type, "cpu", sizeof (vl.type));
-  sstrncpy (vl.type_instance, "system", sizeof (vl.type_instance));
-  plugin_dispatch_values (&vl);
-
-  value.gauge = res->mem_peak;
-  sstrncpy (vl.type, "memory", sizeof (vl.type));
-  sstrncpy (vl.type_instance, "peak", sizeof (vl.type_instance));
-  plugin_dispatch_values (&vl);
-
-  return (0);
-} /* }}} int plugin_submit */
-
-static int plugin_read (void) /* {{{ */
-{
-  unsigned int i=0;
-  pinba_statnode_t data;
-  
-  while ((i = service_statnode_collect (&data, i)) != 0)
-  {
-    plugin_submit (&data);
-  }
-  
-  return 0;
-} /* }}} int plugin_read */
-
-void module_register (void) /* {{{ */
-{
-  plugin_register_complex_config ("pinba", plugin_config);
-  plugin_register_init ("pinba", plugin_init);
-  plugin_register_read ("pinba", plugin_read);
-  plugin_register_shutdown ("pinba", plugin_shutdown);
-} /* }}} void module_register */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/pinba.proto b/src/pinba.proto
deleted file mode 100644 (file)
index 5fd5439..0000000
--- a/src/pinba.proto
+++ /dev/null
@@ -1,22 +0,0 @@
-package Pinba;
-option optimize_for = SPEED;
-
-message Request {
-       required string hostname                = 1;
-       required string server_name             = 2;
-       required string script_name             = 3;
-       required uint32 request_count   = 4;
-       required uint32 document_size   = 5;
-       required uint32 memory_peak             = 6;
-       required float request_time             = 7;
-       required float ru_utime                 = 8;
-       required float ru_stime                 = 9;
-
-       repeated uint32 timer_hit_count = 10;
-       repeated float timer_value      = 11;
-       repeated uint32 timer_tag_count = 12;
-       repeated uint32 timer_tag_name  = 13;
-       repeated uint32 timer_tag_value = 14;
-       repeated string dictionary      = 15;
-       optional uint32 status          = 16;
-}

diff --git a/src/ping.c b/src/ping.c
deleted file mode 100644 (file)
index 216feda..0000000
--- a/src/ping.c
+++ /dev/null
@@ -1,702 +0,0 @@
-/**
- * collectd - src/ping.c
- * Copyright (C) 2005-2012  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_complain.h"
-
-#include <pthread.h>
-#include <netinet/in.h>
-#if HAVE_NETDB_H
-# include <netdb.h> /* NI_MAXHOST */
-#endif
-
-#include <oping.h>
-
-#ifndef NI_MAXHOST
-# define NI_MAXHOST 1025
-#endif
-
-#if defined(OPING_VERSION) && (OPING_VERSION >= 1003000)
-# define HAVE_OPING_1_3
-#endif
-
-/*
- * Private data types
- */
-struct hostlist_s
-{
-  char *host;
-
-  uint32_t pkg_sent;
-  uint32_t pkg_recv;
-  uint32_t pkg_missed;
-
-  double latency_total;
-  double latency_squared;
-
-  struct hostlist_s *next;
-};
-typedef struct hostlist_s hostlist_t;
-
-/*
- * Private variables
- */
-static hostlist_t *hostlist_head = NULL;
-
-static char  *ping_source = NULL;
-#ifdef HAVE_OPING_1_3
-static char  *ping_device = NULL;
-#endif
-static int    ping_ttl = PING_DEF_TTL;
-static double ping_interval = 1.0;
-static double ping_timeout = 0.9;
-static int    ping_max_missed = -1;
-
-static int             ping_thread_loop = 0;
-static int             ping_thread_error = 0;
-static pthread_t       ping_thread_id;
-static pthread_mutex_t ping_lock = PTHREAD_MUTEX_INITIALIZER;
-static pthread_cond_t  ping_cond = PTHREAD_COND_INITIALIZER;
-
-static const char *config_keys[] =
-{
-  "Host",
-  "SourceAddress",
-#ifdef HAVE_OPING_1_3
-  "Device",
-#endif
-  "TTL",
-  "Interval",
-  "Timeout",
-  "MaxMissed"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-/*
- * Private functions
- */
-/* Assure that `ts->tv_nsec' is in the range 0 .. 999999999 */
-static void time_normalize (struct timespec *ts) /* {{{ */
-{
-  while (ts->tv_nsec < 0)
-  {
-    if (ts->tv_sec == 0)
-    {
-      ts->tv_nsec = 0;
-      return;
-    }
-
-    ts->tv_sec  -= 1;
-    ts->tv_nsec += 1000000000;
-  }
-
-  while (ts->tv_nsec >= 1000000000)
-  {
-    ts->tv_sec  += 1;
-    ts->tv_nsec -= 1000000000;
-  }
-} /* }}} void time_normalize */
-
-/* Add `ts_int' to `tv_begin' and store the result in `ts_dest'. If the result
- * is larger than `tv_end', copy `tv_end' to `ts_dest' instead. */
-static void time_calc (struct timespec *ts_dest, /* {{{ */
-    const struct timespec *ts_int,
-    const struct timeval  *tv_begin,
-    const struct timeval  *tv_end)
-{
-  ts_dest->tv_sec = tv_begin->tv_sec + ts_int->tv_sec;
-  ts_dest->tv_nsec = (tv_begin->tv_usec * 1000) + ts_int->tv_nsec;
-  time_normalize (ts_dest);
-
-  /* Assure that `(begin + interval) > end'.
-   * This may seem overly complicated, but `tv_sec' is of type `time_t'
-   * which may be `unsigned. *sigh* */
-  if ((tv_end->tv_sec > ts_dest->tv_sec)
-      || ((tv_end->tv_sec == ts_dest->tv_sec)
-        && ((tv_end->tv_usec * 1000) > ts_dest->tv_nsec)))
-  {
-    ts_dest->tv_sec = tv_end->tv_sec;
-    ts_dest->tv_nsec = 1000 * tv_end->tv_usec;
-  }
-
-  time_normalize (ts_dest);
-} /* }}} void time_calc */
-
-static int ping_dispatch_all (pingobj_t *pingobj) /* {{{ */
-{
-  pingobj_iter_t *iter;
-  hostlist_t *hl;
-  int status;
-
-  for (iter = ping_iterator_get (pingobj);
-      iter != NULL;
-      iter = ping_iterator_next (iter))
-  { /* {{{ */
-    char userhost[NI_MAXHOST];
-    double latency;
-    size_t param_size;
-
-    param_size = sizeof (userhost);
-    status = ping_iterator_get_info (iter,
-#ifdef PING_INFO_USERNAME
-        PING_INFO_USERNAME,
-#else
-        PING_INFO_HOSTNAME,
-#endif
-        userhost, &param_size);
-    if (status != 0)
-    {
-      WARNING ("ping plugin: ping_iterator_get_info failed: %s",
-          ping_get_error (pingobj));
-      continue;
-    }
-
-    for (hl = hostlist_head; hl != NULL; hl = hl->next)
-      if (strcmp (userhost, hl->host) == 0)
-        break;
-
-    if (hl == NULL)
-    {
-      WARNING ("ping plugin: Cannot find host %s.", userhost);
-      continue;
-    }
-
-    param_size = sizeof (latency);
-    status = ping_iterator_get_info (iter, PING_INFO_LATENCY,
-        (void *) &latency, &param_size);
-    if (status != 0)
-    {
-      WARNING ("ping plugin: ping_iterator_get_info failed: %s",
-          ping_get_error (pingobj));
-      continue;
-    }
-
-    hl->pkg_sent++;
-    if (latency >= 0.0)
-    {
-      hl->pkg_recv++;
-      hl->latency_total += latency;
-      hl->latency_squared += (latency * latency);
-
-      /* reset missed packages counter */
-      hl->pkg_missed = 0;
-    } else
-      hl->pkg_missed++;
-
-    /* if the host did not answer our last N packages, trigger a resolv. */
-    if (ping_max_missed >= 0 && hl->pkg_missed >= ping_max_missed)
-    { /* {{{ */
-      /* we reset the missed package counter here, since we only want to
-       * trigger a resolv every N packages and not every package _AFTER_ N
-       * missed packages */
-      hl->pkg_missed = 0;
-
-      WARNING ("ping plugin: host %s has not answered %d PING requests,"
-          " triggering resolve", hl->host, ping_max_missed);
-
-      /* we trigger the resolv simply be removeing and adding the host to our
-       * ping object */
-      status = ping_host_remove (pingobj, hl->host);
-      if (status != 0)
-      {
-        WARNING ("ping plugin: ping_host_remove (%s) failed.", hl->host);
-      }
-      else
-      {
-        status = ping_host_add (pingobj, hl->host);
-        if (status != 0)
-          ERROR ("ping plugin: ping_host_add (%s) failed.", hl->host);
-      }
-    } /* }}} ping_max_missed */
-  } /* }}} for (iter) */
-
-  return (0);
-} /* }}} int ping_dispatch_all */
-
-static void *ping_thread (void *arg) /* {{{ */
-{
-  static pingobj_t *pingobj = NULL;
-
-  struct timeval  tv_begin;
-  struct timeval  tv_end;
-  struct timespec ts_wait;
-  struct timespec ts_int;
-
-  hostlist_t *hl;
-  int count;
-
-  c_complain_t complaint = C_COMPLAIN_INIT_STATIC;
-
-  pthread_mutex_lock (&ping_lock);
-
-  pingobj = ping_construct ();
-  if (pingobj == NULL)
-  {
-    ERROR ("ping plugin: ping_construct failed.");
-    ping_thread_error = 1;
-    pthread_mutex_unlock (&ping_lock);
-    return ((void *) -1);
-  }
-
-  if (ping_source != NULL)
-    if (ping_setopt (pingobj, PING_OPT_SOURCE, (void *) ping_source) != 0)
-      ERROR ("ping plugin: Failed to set source address: %s",
-          ping_get_error (pingobj));
-
-#ifdef HAVE_OPING_1_3
-  if (ping_device != NULL)
-    if (ping_setopt (pingobj, PING_OPT_DEVICE, (void *) ping_device) != 0)
-      ERROR ("ping plugin: Failed to set device: %s",
-          ping_get_error (pingobj));
-#endif
-
-  ping_setopt (pingobj, PING_OPT_TIMEOUT, (void *) &ping_timeout);
-  ping_setopt (pingobj, PING_OPT_TTL, (void *) &ping_ttl);
-
-  /* Add all the hosts to the ping object. */
-  count = 0;
-  for (hl = hostlist_head; hl != NULL; hl = hl->next)
-  {
-    int tmp_status;
-    tmp_status = ping_host_add (pingobj, hl->host);
-    if (tmp_status != 0)
-      WARNING ("ping plugin: ping_host_add (%s) failed: %s",
-          hl->host, ping_get_error (pingobj));
-    else
-      count++;
-  }
-
-  if (count == 0)
-  {
-    ERROR ("ping plugin: No host could be added to ping object. Giving up.");
-    ping_thread_error = 1;
-    pthread_mutex_unlock (&ping_lock);
-    return ((void *) -1);
-  }
-
-  /* Set up `ts_int' */
-  {
-    double temp_sec;
-    double temp_nsec;
-
-    temp_nsec = modf (ping_interval, &temp_sec);
-    ts_int.tv_sec  = (time_t) temp_sec;
-    ts_int.tv_nsec = (long) (temp_nsec * 1000000000L);
-  }
-
-  while (ping_thread_loop > 0)
-  {
-    int status;
-    _Bool send_successful = 0;
-
-    if (gettimeofday (&tv_begin, NULL) < 0)
-    {
-      char errbuf[1024];
-      ERROR ("ping plugin: gettimeofday failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      ping_thread_error = 1;
-      break;
-    }
-
-    pthread_mutex_unlock (&ping_lock);
-
-    status = ping_send (pingobj);
-    if (status < 0)
-    {
-      c_complain (LOG_ERR, &complaint, "ping plugin: ping_send failed: %s",
-          ping_get_error (pingobj));
-    }
-    else
-    {
-      c_release (LOG_NOTICE, &complaint, "ping plugin: ping_send succeeded.");
-      send_successful = 1;
-    }
-
-    pthread_mutex_lock (&ping_lock);
-
-    if (ping_thread_loop <= 0)
-      break;
-
-    if (send_successful)
-      (void) ping_dispatch_all (pingobj);
-
-    if (gettimeofday (&tv_end, NULL) < 0)
-    {
-      char errbuf[1024];
-      ERROR ("ping plugin: gettimeofday failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      ping_thread_error = 1;
-      break;
-    }
-
-    /* Calculate the absolute time until which to wait and store it in
-     * `ts_wait'. */
-    time_calc (&ts_wait, &ts_int, &tv_begin, &tv_end);
-
-    status = pthread_cond_timedwait (&ping_cond, &ping_lock, &ts_wait);
-    if (ping_thread_loop <= 0)
-      break;
-  } /* while (ping_thread_loop > 0) */
-
-  pthread_mutex_unlock (&ping_lock);
-  ping_destroy (pingobj);
-
-  return ((void *) 0);
-} /* }}} void *ping_thread */
-
-static int start_thread (void) /* {{{ */
-{
-  int status;
-
-  pthread_mutex_lock (&ping_lock);
-
-  if (ping_thread_loop != 0)
-  {
-    pthread_mutex_unlock (&ping_lock);
-    return (-1);
-  }
-
-  ping_thread_loop = 1;
-  ping_thread_error = 0;
-  status = plugin_thread_create (&ping_thread_id, /* attr = */ NULL,
-      ping_thread, /* arg = */ (void *) 0);
-  if (status != 0)
-  {
-    ping_thread_loop = 0;
-    ERROR ("ping plugin: Starting thread failed.");
-    pthread_mutex_unlock (&ping_lock);
-    return (-1);
-  }
-    
-  pthread_mutex_unlock (&ping_lock);
-  return (0);
-} /* }}} int start_thread */
-
-static int stop_thread (void) /* {{{ */
-{
-  int status;
-
-  pthread_mutex_lock (&ping_lock);
-
-  if (ping_thread_loop == 0)
-  {
-    pthread_mutex_unlock (&ping_lock);
-    return (-1);
-  }
-
-  ping_thread_loop = 0;
-  pthread_cond_broadcast (&ping_cond);
-  pthread_mutex_unlock (&ping_lock);
-
-  status = pthread_join (ping_thread_id, /* return = */ NULL);
-  if (status != 0)
-  {
-    ERROR ("ping plugin: Stopping thread failed.");
-    status = -1;
-  }
-
-  memset (&ping_thread_id, 0, sizeof (ping_thread_id));
-  ping_thread_error = 0;
-
-  return (status);
-} /* }}} int stop_thread */
-
-static int ping_init (void) /* {{{ */
-{
-  if (hostlist_head == NULL)
-  {
-    NOTICE ("ping plugin: No hosts have been configured.");
-    return (-1);
-  }
-
-  if (ping_timeout > ping_interval)
-  {
-    ping_timeout = 0.9 * ping_interval;
-    WARNING ("ping plugin: Timeout is greater than interval. "
-        "Will use a timeout of %gs.", ping_timeout);
-  }
-
-  if (start_thread () != 0)
-    return (-1);
-
-  return (0);
-} /* }}} int ping_init */
-
-static int config_set_string (const char *name, /* {{{ */
-    char **var, const char *value)
-{
-  char *tmp;
-
-  tmp = strdup (value);
-  if (tmp == NULL)
-  {
-    char errbuf[1024];
-    ERROR ("ping plugin: Setting `%s' to `%s' failed: strdup failed: %s",
-        name, value, sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (1);
-  }
-
-  if (*var != NULL)
-    free (*var);
-  *var = tmp;
-  return (0);
-} /* }}} int config_set_string */
-
-static int ping_config (const char *key, const char *value) /* {{{ */
-{
-  if (strcasecmp (key, "Host") == 0)
-  {
-    hostlist_t *hl;
-    char *host;
-
-    hl = (hostlist_t *) malloc (sizeof (hostlist_t));
-    if (hl == NULL)
-    {
-      char errbuf[1024];
-      ERROR ("ping plugin: malloc failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      return (1);
-    }
-
-    host = strdup (value);
-    if (host == NULL)
-    {
-      char errbuf[1024];
-      sfree (hl);
-      ERROR ("ping plugin: strdup failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      return (1);
-    }
-
-    hl->host = host;
-    hl->pkg_sent = 0;
-    hl->pkg_recv = 0;
-    hl->pkg_missed = 0;
-    hl->latency_total = 0.0;
-    hl->latency_squared = 0.0;
-    hl->next = hostlist_head;
-    hostlist_head = hl;
-  }
-  else if (strcasecmp (key, "SourceAddress") == 0)
-  {
-    int status = config_set_string (key, &ping_source, value);
-    if (status != 0)
-      return (status);
-  }
-#ifdef HAVE_OPING_1_3
-  else if (strcasecmp (key, "Device") == 0)
-  {
-    int status = config_set_string (key, &ping_device, value);
-    if (status != 0)
-      return (status);
-  }
-#endif
-  else if (strcasecmp (key, "TTL") == 0)
-  {
-    int ttl = atoi (value);
-    if ((ttl > 0) && (ttl <= 255))
-      ping_ttl = ttl;
-    else
-      WARNING ("ping plugin: Ignoring invalid TTL %i.", ttl);
-  }
-  else if (strcasecmp (key, "Interval") == 0)
-  {
-    double tmp;
-
-    tmp = atof (value);
-    if (tmp > 0.0)
-      ping_interval = tmp;
-    else
-      WARNING ("ping plugin: Ignoring invalid interval %g (%s)",
-          tmp, value);
-  }
-  else if (strcasecmp (key, "Timeout") == 0)
-  {
-    double tmp;
-
-    tmp = atof (value);
-    if (tmp > 0.0)
-      ping_timeout = tmp;
-    else
-      WARNING ("ping plugin: Ignoring invalid timeout %g (%s)",
-          tmp, value);
-  }
-  else if (strcasecmp (key, "MaxMissed") == 0)
-  {
-    ping_max_missed = atoi (value);
-    if (ping_max_missed < 0)
-      INFO ("ping plugin: MaxMissed < 0, disabled re-resolving of hosts");
-  }
-  else
-  {
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int ping_config */
-
-static void submit (const char *host, const char *type, /* {{{ */
-    gauge_t value)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0].gauge = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "ping", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, "", sizeof (vl.plugin_instance));
-  sstrncpy (vl.type_instance, host, sizeof (vl.type_instance));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-
-  plugin_dispatch_values (&vl);
-} /* }}} void ping_submit */
-
-static int ping_read (void) /* {{{ */
-{
-  hostlist_t *hl;
-
-  if (ping_thread_error != 0)
-  {
-    ERROR ("ping plugin: The ping thread had a problem. Restarting it.");
-
-    stop_thread ();
-
-    for (hl = hostlist_head; hl != NULL; hl = hl->next)
-    {
-      hl->pkg_sent = 0;
-      hl->pkg_recv = 0;
-      hl->latency_total = 0.0;
-      hl->latency_squared = 0.0;
-    }
-
-    start_thread ();
-
-    return (-1);
-  } /* if (ping_thread_error != 0) */
-
-  for (hl = hostlist_head; hl != NULL; hl = hl->next) /* {{{ */
-  {
-    uint32_t pkg_sent;
-    uint32_t pkg_recv;
-    double latency_total;
-    double latency_squared;
-
-    double latency_average;
-    double latency_stddev;
-
-    double droprate;
-
-    /* Locking here works, because the structure of the linked list is only
-     * changed during configure and shutdown. */
-    pthread_mutex_lock (&ping_lock);
-
-    pkg_sent = hl->pkg_sent;
-    pkg_recv = hl->pkg_recv;
-    latency_total = hl->latency_total;
-    latency_squared = hl->latency_squared;
-
-    hl->pkg_sent = 0;
-    hl->pkg_recv = 0;
-    hl->latency_total = 0.0;
-    hl->latency_squared = 0.0;
-
-    pthread_mutex_unlock (&ping_lock);
-
-    /* This e. g. happens when starting up. */
-    if (pkg_sent == 0)
-    {
-      DEBUG ("ping plugin: No packages for host %s have been sent.",
-          hl->host);
-      continue;
-    }
-
-    /* Calculate average. Beware of division by zero. */
-    if (pkg_recv == 0)
-      latency_average = NAN;
-    else
-      latency_average = latency_total / ((double) pkg_recv);
-
-    /* Calculate standard deviation. Beware even more of division by zero. */
-    if (pkg_recv == 0)
-      latency_stddev = NAN;
-    else if (pkg_recv == 1)
-      latency_stddev = 0.0;
-    else
-      latency_stddev = sqrt (((((double) pkg_recv) * latency_squared)
-          - (latency_total * latency_total))
-          / ((double) (pkg_recv * (pkg_recv - 1))));
-
-    /* Calculate drop rate. */
-    droprate = ((double) (pkg_sent - pkg_recv)) / ((double) pkg_sent);
-
-    submit (hl->host, "ping", latency_average);
-    submit (hl->host, "ping_stddev", latency_stddev);
-    submit (hl->host, "ping_droprate", droprate);
-  } /* }}} for (hl = hostlist_head; hl != NULL; hl = hl->next) */
-
-  return (0);
-} /* }}} int ping_read */
-
-static int ping_shutdown (void) /* {{{ */
-{
-  hostlist_t *hl;
-
-  INFO ("ping plugin: Shutting down thread.");
-  if (stop_thread () < 0)
-    return (-1);
-
-  hl = hostlist_head;
-  while (hl != NULL)
-  {
-    hostlist_t *hl_next;
-
-    hl_next = hl->next;
-
-    sfree (hl->host);
-    sfree (hl);
-
-    hl = hl_next;
-  }
-
-  return (0);
-} /* }}} int ping_shutdown */
-
-void module_register (void)
-{
-  plugin_register_config ("ping", ping_config,
-      config_keys, config_keys_num);
-  plugin_register_init ("ping", ping_init);
-  plugin_register_read ("ping", ping_read);
-  plugin_register_shutdown ("ping", ping_shutdown);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/postgresql.c b/src/postgresql.c
deleted file mode 100644 (file)
index 54c856d..0000000
--- a/src/postgresql.c
+++ /dev/null
@@ -1,1368 +0,0 @@
-/**
- * collectd - src/postgresql.c
- * Copyright (C) 2008-2012  Sebastian Harl
- * Copyright (C) 2009       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- *   Florian Forster <octo at collectd.org>
- **/
-
-/*
- * This module collects PostgreSQL database statistics.
- */
-
-#include "collectd.h"
-#include "common.h"
-
-#include "configfile.h"
-#include "plugin.h"
-
-#include "utils_cache.h"
-#include "utils_db_query.h"
-#include "utils_complain.h"
-
-#if HAVE_PTHREAD_H
-# include <pthread.h>
-#endif
-
-#include <pg_config_manual.h>
-#include <libpq-fe.h>
-
-#define log_err(...) ERROR ("postgresql: " __VA_ARGS__)
-#define log_warn(...) WARNING ("postgresql: " __VA_ARGS__)
-#define log_info(...) INFO ("postgresql: " __VA_ARGS__)
-#define log_debug(...) DEBUG ("postgresql: " __VA_ARGS__)
-
-#ifndef C_PSQL_DEFAULT_CONF
-# define C_PSQL_DEFAULT_CONF PKGDATADIR "/postgresql_default.conf"
-#endif
-
-/* Appends the (parameter, value) pair to the string
- * pointed to by 'buf' suitable to be used as argument
- * for PQconnectdb(). If value equals NULL, the pair
- * is ignored. */
-#define C_PSQL_PAR_APPEND(buf, buf_len, parameter, value) \
-       if ((0 < (buf_len)) && (NULL != (value)) && ('\0' != *(value))) { \
-               int s = ssnprintf (buf, buf_len, " %s = '%s'", parameter, value); \
-               if (0 < s) { \
-                       buf     += s; \
-                       buf_len -= s; \
-               } \
-       }
-
-/* Returns the tuple (major, minor, patchlevel)
- * for the given version number. */
-#define C_PSQL_SERVER_VERSION3(server_version) \
-       (server_version) / 10000, \
-       (server_version) / 100 - (int)((server_version) / 10000) * 100, \
-       (server_version) - (int)((server_version) / 100) * 100
-
-/* Returns true if the given host specifies a
- * UNIX domain socket. */
-#define C_PSQL_IS_UNIX_DOMAIN_SOCKET(host) \
-       ((NULL == (host)) || ('\0' == *(host)) || ('/' == *(host)))
-
-/* Returns the tuple (host, delimiter, port) for a
- * given (host, port) pair. Depending on the value of
- * 'host' a UNIX domain socket or a TCP socket is
- * assumed. */
-#define C_PSQL_SOCKET3(host, port) \
-       ((NULL == (host)) || ('\0' == *(host))) ? DEFAULT_PGSOCKET_DIR : host, \
-       C_PSQL_IS_UNIX_DOMAIN_SOCKET (host) ? "/.s.PGSQL." : ":", \
-       port
-
-typedef enum {
-       C_PSQL_PARAM_HOST = 1,
-       C_PSQL_PARAM_DB,
-       C_PSQL_PARAM_USER,
-       C_PSQL_PARAM_INTERVAL,
-       C_PSQL_PARAM_INSTANCE,
-} c_psql_param_t;
-
-/* Parameter configuration. Stored as `user data' in the query objects. */
-typedef struct {
-       c_psql_param_t *params;
-       int             params_num;
-} c_psql_user_data_t;
-
-typedef struct {
-       char *name;
-       char *statement;
-       _Bool store_rates;
-} c_psql_writer_t;
-
-typedef struct {
-       PGconn      *conn;
-       c_complain_t conn_complaint;
-
-       int proto_version;
-       int server_version;
-
-       int max_params_num;
-
-       /* user configuration */
-       udb_query_preparation_area_t **q_prep_areas;
-       udb_query_t    **queries;
-       size_t           queries_num;
-
-       c_psql_writer_t **writers;
-       size_t            writers_num;
-
-       /* make sure we don't access the database object in parallel */
-       pthread_mutex_t   db_lock;
-
-       cdtime_t interval;
-
-       /* writer "caching" settings */
-       cdtime_t commit_interval;
-       cdtime_t next_commit;
-       cdtime_t expire_delay;
-
-       char *host;
-       char *port;
-       char *database;
-       char *user;
-       char *password;
-
-       char *instance;
-
-       char *sslmode;
-
-       char *krbsrvname;
-
-       char *service;
-
-       int ref_cnt;
-} c_psql_database_t;
-
-static char *def_queries[] = {
-       "backends",
-       "transactions",
-       "queries",
-       "query_plans",
-       "table_states",
-       "disk_io",
-       "disk_usage"
-};
-static int def_queries_num = STATIC_ARRAY_SIZE (def_queries);
-
-static c_psql_database_t **databases     = NULL;
-static size_t              databases_num = 0;
-
-static udb_query_t       **queries       = NULL;
-static size_t              queries_num   = 0;
-
-static c_psql_writer_t    *writers       = NULL;
-static size_t              writers_num   = 0;
-
-static int c_psql_begin (c_psql_database_t *db)
-{
-       PGresult *r = PQexec (db->conn, "BEGIN");
-
-       int status = 1;
-
-       if (r != NULL) {
-               if (PGRES_COMMAND_OK == PQresultStatus (r)) {
-                       db->next_commit = cdtime() + db->commit_interval;
-                       status = 0;
-               }
-               else
-                       log_warn ("Failed to initiate ('BEGIN') transaction: %s",
-                                       PQerrorMessage (db->conn));
-               PQclear (r);
-       }
-       return status;
-} /* c_psql_begin */
-
-static int c_psql_commit (c_psql_database_t *db)
-{
-       PGresult *r = PQexec (db->conn, "COMMIT");
-
-       int status = 1;
-
-       if (r != NULL) {
-               if (PGRES_COMMAND_OK == PQresultStatus (r)) {
-                       db->next_commit = 0;
-                       log_debug ("Successfully committed transaction.");
-                       status = 0;
-               }
-               else
-                       log_warn ("Failed to commit transaction: %s",
-                                       PQerrorMessage (db->conn));
-               PQclear (r);
-       }
-       return status;
-} /* c_psql_commit */
-
-static c_psql_database_t *c_psql_database_new (const char *name)
-{
-       c_psql_database_t **tmp;
-       c_psql_database_t  *db;
-
-       db = (c_psql_database_t *)malloc (sizeof(*db));
-       if (NULL == db) {
-               log_err ("Out of memory.");
-               return NULL;
-       }
-
-       tmp = (c_psql_database_t **)realloc (databases,
-                       (databases_num + 1) * sizeof (*databases));
-       if (NULL == tmp) {
-               log_err ("Out of memory.");
-               sfree (db);
-               return NULL;
-       }
-
-       databases = tmp;
-       databases[databases_num] = db;
-       ++databases_num;
-
-       db->conn = NULL;
-
-       C_COMPLAIN_INIT (&db->conn_complaint);
-
-       db->proto_version = 0;
-       db->server_version = 0;
-
-       db->max_params_num = 0;
-
-       db->q_prep_areas   = NULL;
-       db->queries        = NULL;
-       db->queries_num    = 0;
-
-       db->writers        = NULL;
-       db->writers_num    = 0;
-
-       pthread_mutex_init (&db->db_lock, /* attrs = */ NULL);
-
-       db->interval   = 0;
-
-       db->commit_interval = 0;
-       db->next_commit     = 0;
-       db->expire_delay    = 0;
-
-       db->database   = sstrdup (name);
-       db->host       = NULL;
-       db->port       = NULL;
-       db->user       = NULL;
-       db->password   = NULL;
-
-       db->instance   = sstrdup (name);
-
-       db->sslmode    = NULL;
-
-       db->krbsrvname = NULL;
-
-       db->service    = NULL;
-
-       db->ref_cnt    = 0;
-       return db;
-} /* c_psql_database_new */
-
-static void c_psql_database_delete (void *data)
-{
-       size_t i;
-
-       c_psql_database_t *db = data;
-
-       --db->ref_cnt;
-       /* readers and writers may access this database */
-       if (db->ref_cnt > 0)
-               return;
-
-       /* wait for the lock to be released by the last writer */
-       pthread_mutex_lock (&db->db_lock);
-
-       if (db->next_commit > 0)
-               c_psql_commit (db);
-
-       PQfinish (db->conn);
-       db->conn = NULL;
-
-       if (db->q_prep_areas)
-               for (i = 0; i < db->queries_num; ++i)
-                       udb_query_delete_preparation_area (db->q_prep_areas[i]);
-       free (db->q_prep_areas);
-
-       sfree (db->queries);
-       db->queries_num = 0;
-
-       sfree (db->writers);
-       db->writers_num = 0;
-
-       pthread_mutex_unlock (&db->db_lock);
-
-       pthread_mutex_destroy (&db->db_lock);
-
-       sfree (db->database);
-       sfree (db->host);
-       sfree (db->port);
-       sfree (db->user);
-       sfree (db->password);
-
-       sfree (db->instance);
-
-       sfree (db->sslmode);
-
-       sfree (db->krbsrvname);
-
-       sfree (db->service);
-
-       /* don't care about freeing or reordering the 'databases' array
-        * this is done in 'shutdown'; also, don't free the database instance
-        * object just to make sure that in case anybody accesses it before
-        * shutdown won't segfault */
-       return;
-} /* c_psql_database_delete */
-
-static int c_psql_connect (c_psql_database_t *db)
-{
-       char  conninfo[4096];
-       char *buf     = conninfo;
-       int   buf_len = sizeof (conninfo);
-       int   status;
-
-       if ((! db) || (! db->database))
-               return -1;
-
-       status = ssnprintf (buf, buf_len, "dbname = '%s'", db->database);
-       if (0 < status) {
-               buf     += status;
-               buf_len -= status;
-       }
-
-       C_PSQL_PAR_APPEND (buf, buf_len, "host",       db->host);
-       C_PSQL_PAR_APPEND (buf, buf_len, "port",       db->port);
-       C_PSQL_PAR_APPEND (buf, buf_len, "user",       db->user);
-       C_PSQL_PAR_APPEND (buf, buf_len, "password",   db->password);
-       C_PSQL_PAR_APPEND (buf, buf_len, "sslmode",    db->sslmode);
-       C_PSQL_PAR_APPEND (buf, buf_len, "krbsrvname", db->krbsrvname);
-       C_PSQL_PAR_APPEND (buf, buf_len, "service",    db->service);
-
-       db->conn = PQconnectdb (conninfo);
-       db->proto_version = PQprotocolVersion (db->conn);
-       return 0;
-} /* c_psql_connect */
-
-static int c_psql_check_connection (c_psql_database_t *db)
-{
-       _Bool init = 0;
-
-       if (! db->conn) {
-               init = 1;
-
-               /* trigger c_release() */
-               if (0 == db->conn_complaint.interval)
-                       db->conn_complaint.interval = 1;
-
-               c_psql_connect (db);
-       }
-
-       if (CONNECTION_OK != PQstatus (db->conn)) {
-               PQreset (db->conn);
-
-               /* trigger c_release() */
-               if (0 == db->conn_complaint.interval)
-                       db->conn_complaint.interval = 1;
-
-               if (CONNECTION_OK != PQstatus (db->conn)) {
-                       c_complain (LOG_ERR, &db->conn_complaint,
-                                       "Failed to connect to database %s (%s): %s",
-                                       db->database, db->instance,
-                                       PQerrorMessage (db->conn));
-                       return -1;
-               }
-
-               db->proto_version = PQprotocolVersion (db->conn);
-       }
-
-       db->server_version = PQserverVersion (db->conn);
-
-       if (c_would_release (&db->conn_complaint)) {
-               char *server_host;
-               int   server_version;
-
-               server_host    = PQhost (db->conn);
-               server_version = PQserverVersion (db->conn);
-
-               c_do_release (LOG_INFO, &db->conn_complaint,
-                               "Successfully %sconnected to database %s (user %s) "
-                               "at server %s%s%s (server version: %d.%d.%d, "
-                               "protocol version: %d, pid: %d)", init ? "" : "re",
-                               PQdb (db->conn), PQuser (db->conn),
-                               C_PSQL_SOCKET3 (server_host, PQport (db->conn)),
-                               C_PSQL_SERVER_VERSION3 (server_version),
-                               db->proto_version, PQbackendPID (db->conn));
-
-               if (3 > db->proto_version)
-                       log_warn ("Protocol version %d does not support parameters.",
-                                       db->proto_version);
-       }
-       return 0;
-} /* c_psql_check_connection */
-
-static PGresult *c_psql_exec_query_noparams (c_psql_database_t *db,
-               udb_query_t *q)
-{
-       return PQexec (db->conn, udb_query_get_statement (q));
-} /* c_psql_exec_query_noparams */
-
-static PGresult *c_psql_exec_query_params (c_psql_database_t *db,
-               udb_query_t *q, c_psql_user_data_t *data)
-{
-       char *params[db->max_params_num];
-       char  interval[64];
-       int   i;
-
-       if ((data == NULL) || (data->params_num == 0))
-               return (c_psql_exec_query_noparams (db, q));
-
-       assert (db->max_params_num >= data->params_num);
-
-       for (i = 0; i < data->params_num; ++i) {
-               switch (data->params[i]) {
-                       case C_PSQL_PARAM_HOST:
-                               params[i] = C_PSQL_IS_UNIX_DOMAIN_SOCKET (db->host)
-                                       ? "localhost" : db->host;
-                               break;
-                       case C_PSQL_PARAM_DB:
-                               params[i] = db->database;
-                               break;
-                       case C_PSQL_PARAM_USER:
-                               params[i] = db->user;
-                               break;
-                       case C_PSQL_PARAM_INTERVAL:
-                               ssnprintf (interval, sizeof (interval), "%.3f",
-                                               (db->interval > 0)
-                                               ? CDTIME_T_TO_DOUBLE (db->interval)
-                                               : plugin_get_interval ());
-                               params[i] = interval;
-                               break;
-                       case C_PSQL_PARAM_INSTANCE:
-                               params[i] = db->instance;
-                               break;
-                       default:
-                               assert (0);
-               }
-       }
-
-       return PQexecParams (db->conn, udb_query_get_statement (q),
-                       data->params_num, NULL,
-                       (const char *const *) params,
-                       NULL, NULL, /* return text data */ 0);
-} /* c_psql_exec_query_params */
-
-/* db->db_lock must be locked when calling this function */
-static int c_psql_exec_query (c_psql_database_t *db, udb_query_t *q,
-               udb_query_preparation_area_t *prep_area)
-{
-       PGresult *res;
-
-       c_psql_user_data_t *data;
-
-       const char *host;
-
-       char **column_names;
-       char **column_values;
-       int    column_num;
-
-       int rows_num;
-       int status;
-       int row, col;
-
-       /* The user data may hold parameter information, but may be NULL. */
-       data = udb_query_get_user_data (q);
-
-       /* Versions up to `3' don't know how to handle parameters. */
-       if (3 <= db->proto_version)
-               res = c_psql_exec_query_params (db, q, data);
-       else if ((NULL == data) || (0 == data->params_num))
-               res = c_psql_exec_query_noparams (db, q);
-       else {
-               log_err ("Connection to database \"%s\" (%s) does not support "
-                               "parameters (protocol version %d) - "
-                               "cannot execute query \"%s\".",
-                               db->database, db->instance, db->proto_version,
-                               udb_query_get_name (q));
-               return -1;
-       }
-
-       /* give c_psql_write() a chance to acquire the lock if called recursively
-        * through dispatch_values(); this will happen if, both, queries and
-        * writers are configured for a single connection */
-       pthread_mutex_unlock (&db->db_lock);
-
-       column_names = NULL;
-       column_values = NULL;
-
-       if (PGRES_TUPLES_OK != PQresultStatus (res)) {
-               pthread_mutex_lock (&db->db_lock);
-
-               if ((CONNECTION_OK != PQstatus (db->conn))
-                               && (0 == c_psql_check_connection (db))) {
-                       PQclear (res);
-                       return c_psql_exec_query (db, q, prep_area);
-               }
-
-               log_err ("Failed to execute SQL query: %s",
-                               PQerrorMessage (db->conn));
-               log_info ("SQL query was: %s",
-                               udb_query_get_statement (q));
-               PQclear (res);
-               return -1;
-       }
-
-#define BAIL_OUT(status) \
-       sfree (column_names); \
-       sfree (column_values); \
-       PQclear (res); \
-       pthread_mutex_lock (&db->db_lock); \
-       return status
-
-       rows_num = PQntuples (res);
-       if (1 > rows_num) {
-               BAIL_OUT (0);
-       }
-
-       column_num = PQnfields (res);
-       column_names = (char **) calloc (column_num, sizeof (char *));
-       if (NULL == column_names) {
-               log_err ("calloc failed.");
-               BAIL_OUT (-1);
-       }
-
-       column_values = (char **) calloc (column_num, sizeof (char *));
-       if (NULL == column_values) {
-               log_err ("calloc failed.");
-               BAIL_OUT (-1);
-       }
-       
-       for (col = 0; col < column_num; ++col) {
-               /* Pointers returned by `PQfname' are freed by `PQclear' via
-                * `BAIL_OUT'. */
-               column_names[col] = PQfname (res, col);
-               if (NULL == column_names[col]) {
-                       log_err ("Failed to resolve name of column %i.", col);
-                       BAIL_OUT (-1);
-               }
-       }
-
-       if (C_PSQL_IS_UNIX_DOMAIN_SOCKET (db->host)
-                       || (0 == strcmp (db->host, "127.0.0.1"))
-                       || (0 == strcmp (db->host, "localhost")))
-               host = hostname_g;
-       else
-               host = db->host;
-
-       status = udb_query_prepare_result (q, prep_area, host, "postgresql",
-                       db->instance, column_names, (size_t) column_num, db->interval);
-       if (0 != status) {
-               log_err ("udb_query_prepare_result failed with status %i.",
-                               status);
-               BAIL_OUT (-1);
-       }
-
-       for (row = 0; row < rows_num; ++row) {
-               for (col = 0; col < column_num; ++col) {
-                       /* Pointers returned by `PQgetvalue' are freed by `PQclear' via
-                        * `BAIL_OUT'. */
-                       column_values[col] = PQgetvalue (res, row, col);
-                       if (NULL == column_values[col]) {
-                               log_err ("Failed to get value at (row = %i, col = %i).",
-                                               row, col);
-                               break;
-                       }
-               }
-
-               /* check for an error */
-               if (col < column_num)
-                       continue;
-
-               status = udb_query_handle_result (q, prep_area, column_values);
-               if (status != 0) {
-                       log_err ("udb_query_handle_result failed with status %i.",
-                                       status);
-               }
-       } /* for (row = 0; row < rows_num; ++row) */
-
-       udb_query_finish_result (q, prep_area);
-
-       BAIL_OUT (0);
-#undef BAIL_OUT
-} /* c_psql_exec_query */
-
-static int c_psql_read (user_data_t *ud)
-{
-       c_psql_database_t *db;
-
-       int success = 0;
-       int i;
-
-       if ((ud == NULL) || (ud->data == NULL)) {
-               log_err ("c_psql_read: Invalid user data.");
-               return -1;
-       }
-
-       db = ud->data;
-
-       assert (NULL != db->database);
-       assert (NULL != db->instance);
-       assert (NULL != db->queries);
-
-       pthread_mutex_lock (&db->db_lock);
-
-       if (0 != c_psql_check_connection (db)) {
-               pthread_mutex_unlock (&db->db_lock);
-               return -1;
-       }
-
-       for (i = 0; i < db->queries_num; ++i)
-       {
-               udb_query_preparation_area_t *prep_area;
-               udb_query_t *q;
-
-               prep_area = db->q_prep_areas[i];
-               q = db->queries[i];
-
-               if ((0 != db->server_version)
-                               && (udb_query_check_version (q, db->server_version) <= 0))
-                       continue;
-
-               if (0 == c_psql_exec_query (db, q, prep_area))
-                       success = 1;
-       }
-
-       pthread_mutex_unlock (&db->db_lock);
-
-       if (! success)
-               return -1;
-       return 0;
-} /* c_psql_read */
-
-static char *values_name_to_sqlarray (const data_set_t *ds,
-               char *string, size_t string_len)
-{
-       char  *str_ptr;
-       size_t str_len;
-
-       int i;
-
-       str_ptr = string;
-       str_len = string_len;
-
-       for (i = 0; i < ds->ds_num; ++i) {
-               int status = ssnprintf (str_ptr, str_len, ",'%s'", ds->ds[i].name);
-
-               if (status < 1)
-                       return NULL;
-               else if ((size_t)status >= str_len) {
-                       str_len = 0;
-                       break;
-               }
-               else {
-                       str_ptr += status;
-                       str_len -= (size_t)status;
-               }
-       }
-
-       if (str_len <= 2) {
-               log_err ("c_psql_write: Failed to stringify value names");
-               return NULL;
-       }
-
-       /* overwrite the first comma */
-       string[0] = '{';
-       str_ptr[0] = '}';
-       str_ptr[1] = '\0';
-
-       return string;
-} /* values_name_to_sqlarray */
-
-static char *values_type_to_sqlarray (const data_set_t *ds,
-               char *string, size_t string_len, _Bool store_rates)
-{
-       char  *str_ptr;
-       size_t str_len;
-
-       int i;
-
-       str_ptr = string;
-       str_len = string_len;
-
-       for (i = 0; i < ds->ds_num; ++i) {
-               int status;
-
-               if (store_rates)
-                       status = ssnprintf(str_ptr, str_len, ",'gauge'");
-               else
-                       status = ssnprintf(str_ptr, str_len, ",'%s'",
-                                       DS_TYPE_TO_STRING (ds->ds[i].type));
-
-               if (status < 1) {
-                       str_len = 0;
-                       break;
-               }
-               else if ((size_t)status >= str_len) {
-                       str_len = 0;
-                       break;
-               }
-               else {
-                       str_ptr += status;
-                       str_len -= (size_t)status;
-               }
-       }
-
-       if (str_len <= 2) {
-               log_err ("c_psql_write: Failed to stringify value types");
-               return NULL;
-       }
-
-       /* overwrite the first comma */
-       string[0] = '{';
-       str_ptr[0] = '}';
-       str_ptr[1] = '\0';
-
-       return string;
-} /* values_type_to_sqlarray */
-
-static char *values_to_sqlarray (const data_set_t *ds, const value_list_t *vl,
-               char *string, size_t string_len, _Bool store_rates)
-{
-       char  *str_ptr;
-       size_t str_len;
-
-       gauge_t *rates = NULL;
-
-       int i;
-
-       str_ptr = string;
-       str_len = string_len;
-
-       for (i = 0; i < vl->values_len; ++i) {
-               int status = 0;
-
-               if ((ds->ds[i].type != DS_TYPE_GAUGE)
-                               && (ds->ds[i].type != DS_TYPE_COUNTER)
-                               && (ds->ds[i].type != DS_TYPE_DERIVE)
-                               && (ds->ds[i].type != DS_TYPE_ABSOLUTE)) {
-                       log_err ("c_psql_write: Unknown data source type: %i",
-                                       ds->ds[i].type);
-                       sfree (rates);
-                       return NULL;
-               }
-
-               if (ds->ds[i].type == DS_TYPE_GAUGE)
-                       status = ssnprintf (str_ptr, str_len,
-                                       ","GAUGE_FORMAT, vl->values[i].gauge);
-               else if (store_rates) {
-                       if (rates == NULL)
-                               rates = uc_get_rate (ds, vl);
-
-                       if (rates == NULL) {
-                               log_err ("c_psql_write: Failed to determine rate");
-                               return NULL;
-                       }
-
-                       status = ssnprintf (str_ptr, str_len,
-                                       ",%lf", rates[i]);
-               }
-               else if (ds->ds[i].type == DS_TYPE_COUNTER)
-                       status = ssnprintf (str_ptr, str_len,
-                                       ",%llu", vl->values[i].counter);
-               else if (ds->ds[i].type == DS_TYPE_DERIVE)
-                       status = ssnprintf (str_ptr, str_len,
-                                       ",%"PRIi64, vl->values[i].derive);
-               else if (ds->ds[i].type == DS_TYPE_ABSOLUTE)
-                       status = ssnprintf (str_ptr, str_len,
-                                       ",%"PRIu64, vl->values[i].absolute);
-
-               if (status < 1) {
-                       str_len = 0;
-                       break;
-               }
-               else if ((size_t)status >= str_len) {
-                       str_len = 0;
-                       break;
-               }
-               else {
-                       str_ptr += status;
-                       str_len -= (size_t)status;
-               }
-       }
-
-       sfree (rates);
-
-       if (str_len <= 2) {
-               log_err ("c_psql_write: Failed to stringify value list");
-               return NULL;
-       }
-
-       /* overwrite the first comma */
-       string[0] = '{';
-       str_ptr[0] = '}';
-       str_ptr[1] = '\0';
-
-       return string;
-} /* values_to_sqlarray */
-
-static int c_psql_write (const data_set_t *ds, const value_list_t *vl,
-               user_data_t *ud)
-{
-       c_psql_database_t *db;
-
-       char time_str[32];
-       char values_name_str[1024];
-       char values_type_str[1024];
-       char values_str[1024];
-
-       const char *params[9];
-
-       int success = 0;
-       int i;
-
-       if ((ud == NULL) || (ud->data == NULL)) {
-               log_err ("c_psql_write: Invalid user data.");
-               return -1;
-       }
-
-       db = ud->data;
-       assert (db->database != NULL);
-       assert (db->writers != NULL);
-
-       if (cdtime_to_iso8601 (time_str, sizeof (time_str), vl->time) == 0) {
-               log_err ("c_psql_write: Failed to convert time to ISO 8601 format");
-               return -1;
-       }
-
-       if (values_name_to_sqlarray (ds,
-                               values_name_str, sizeof (values_name_str)) == NULL)
-               return -1;
-
-#define VALUE_OR_NULL(v) ((((v) == NULL) || (*(v) == '\0')) ? NULL : (v))
-
-       params[0] = time_str;
-       params[1] = vl->host;
-       params[2] = vl->plugin;
-       params[3] = VALUE_OR_NULL(vl->plugin_instance);
-       params[4] = vl->type;
-       params[5] = VALUE_OR_NULL(vl->type_instance);
-       params[6] = values_name_str;
-
-#undef VALUE_OR_NULL
-
-       if( db->expire_delay > 0 && vl->time < (cdtime() - vl->interval - db->expire_delay) ) {
-               log_info ("c_psql_write: Skipped expired value @ %s - %s/%s-%s/%s-%s/%s", 
-                       params[0], params[1], params[2], params[3], params[4], params[5], params[6] );
-               return 0;
-        }
-
-       pthread_mutex_lock (&db->db_lock);
-
-       if (0 != c_psql_check_connection (db)) {
-               pthread_mutex_unlock (&db->db_lock);
-               return -1;
-       }
-
-       if ((db->commit_interval > 0)
-                       && (db->next_commit == 0))
-               c_psql_begin (db);
-
-       for (i = 0; i < db->writers_num; ++i) {
-               c_psql_writer_t *writer;
-               PGresult *res;
-
-               writer = db->writers[i];
-
-               if (values_type_to_sqlarray (ds,
-                                       values_type_str, sizeof (values_type_str),
-                                       writer->store_rates) == NULL) {
-                       pthread_mutex_unlock (&db->db_lock);
-                       return -1;
-               }
-
-               if (values_to_sqlarray (ds, vl,
-                                       values_str, sizeof (values_str),
-                                       writer->store_rates) == NULL) {
-                       pthread_mutex_unlock (&db->db_lock);
-                       return -1;
-               }
-
-               params[7] = values_type_str;
-               params[8] = values_str;
-
-               res = PQexecParams (db->conn, writer->statement,
-                               STATIC_ARRAY_SIZE (params), NULL,
-                               (const char *const *)params,
-                               NULL, NULL, /* return text data */ 0);
-
-               if ((PGRES_COMMAND_OK != PQresultStatus (res))
-                               && (PGRES_TUPLES_OK != PQresultStatus (res))) {
-                       PQclear (res);
-
-                       if ((CONNECTION_OK != PQstatus (db->conn))
-                                       && (0 == c_psql_check_connection (db))) {
-                               /* try again */
-                               res = PQexecParams (db->conn, writer->statement,
-                                               STATIC_ARRAY_SIZE (params), NULL,
-                                               (const char *const *)params,
-                                               NULL, NULL, /* return text data */ 0);
-
-                               if ((PGRES_COMMAND_OK == PQresultStatus (res))
-                                               || (PGRES_TUPLES_OK == PQresultStatus (res))) {
-                                       PQclear (res);
-                                       success = 1;
-                                       continue;
-                               }
-                       }
-
-                       log_err ("Failed to execute SQL query: %s",
-                                       PQerrorMessage (db->conn));
-                       log_info ("SQL query was: '%s', "
-                                       "params: %s, %s, %s, %s, %s, %s, %s, %s",
-                                       writer->statement,
-                                       params[0], params[1], params[2], params[3],
-                                       params[4], params[5], params[6], params[7]);
-
-                       /* this will abort any current transaction -> restart */
-                       if (db->next_commit > 0)
-                               c_psql_commit (db);
-
-                       pthread_mutex_unlock (&db->db_lock);
-                       return -1;
-               }
-
-               PQclear (res);
-               success = 1;
-       }
-
-       if ((db->next_commit > 0)
-                       && (cdtime () > db->next_commit))
-               c_psql_commit (db);
-
-       pthread_mutex_unlock (&db->db_lock);
-
-       if (! success)
-               return -1;
-       return 0;
-} /* c_psql_write */
-
-/* We cannot flush single identifiers as all we do is to commit the currently
- * running transaction, thus making sure that all written data is actually
- * visible to everybody. */
-static int c_psql_flush (cdtime_t timeout,
-               __attribute__((unused)) const char *ident,
-               user_data_t *ud)
-{
-       c_psql_database_t **dbs = databases;
-       size_t dbs_num = databases_num;
-       size_t i;
-
-       if ((ud != NULL) && (ud->data != NULL)) {
-               dbs = (void *)&ud->data;
-               dbs_num = 1;
-       }
-
-       for (i = 0; i < dbs_num; ++i) {
-               c_psql_database_t *db = dbs[i];
-
-               /* don't commit if the timeout is larger than the regular commit
-                * interval as in that case all requested data has already been
-                * committed */
-               if ((db->next_commit > 0) && (db->commit_interval > timeout))
-                       c_psql_commit (db);
-       }
-       return 0;
-} /* c_psql_flush */
-
-static int c_psql_shutdown (void)
-{
-       size_t i = 0;
-
-       _Bool had_flush = 0;
-
-       plugin_unregister_read_group ("postgresql");
-
-       for (i = 0; i < databases_num; ++i) {
-               c_psql_database_t *db = databases[i];
-
-               if (db->writers_num > 0) {
-                       char cb_name[DATA_MAX_NAME_LEN];
-                       ssnprintf (cb_name, sizeof (cb_name), "postgresql-%s",
-                                       db->database);
-
-                       if (! had_flush) {
-                               plugin_unregister_flush ("postgresql");
-                               had_flush = 1;
-                       }
-
-                       plugin_unregister_flush (cb_name);
-                       plugin_unregister_write (cb_name);
-               }
-
-               sfree (db);
-       }
-
-       udb_query_free (queries, queries_num);
-       queries = NULL;
-       queries_num = 0;
-
-       sfree (writers);
-       writers = NULL;
-       writers_num = 0;
-
-       sfree (databases);
-       databases = NULL;
-       databases_num = 0;
-
-       return 0;
-} /* c_psql_shutdown */
-
-static int config_query_param_add (udb_query_t *q, oconfig_item_t *ci)
-{
-       c_psql_user_data_t *data;
-       const char *param_str;
-
-       c_psql_param_t *tmp;
-
-       data = udb_query_get_user_data (q);
-       if (NULL == data) {
-               data = (c_psql_user_data_t *) smalloc (sizeof (*data));
-               if (NULL == data) {
-                       log_err ("Out of memory.");
-                       return -1;
-               }
-               memset (data, 0, sizeof (*data));
-               data->params = NULL;
-       }
-
-       tmp = (c_psql_param_t *) realloc (data->params,
-                       (data->params_num + 1) * sizeof (c_psql_param_t));
-       if (NULL == tmp) {
-               log_err ("Out of memory.");
-               return -1;
-       }
-       data->params = tmp;
-
-       param_str = ci->values[0].value.string;
-       if (0 == strcasecmp (param_str, "hostname"))
-               data->params[data->params_num] = C_PSQL_PARAM_HOST;
-       else if (0 == strcasecmp (param_str, "database"))
-               data->params[data->params_num] = C_PSQL_PARAM_DB;
-       else if (0 == strcasecmp (param_str, "username"))
-               data->params[data->params_num] = C_PSQL_PARAM_USER;
-       else if (0 == strcasecmp (param_str, "interval"))
-               data->params[data->params_num] = C_PSQL_PARAM_INTERVAL;
-       else if (0 == strcasecmp (param_str, "instance"))
-               data->params[data->params_num] = C_PSQL_PARAM_INSTANCE;
-       else {
-               log_err ("Invalid parameter \"%s\".", param_str);
-               return 1;
-       }
-
-       data->params_num++;
-       udb_query_set_user_data (q, data);
-
-       return (0);
-} /* config_query_param_add */
-
-static int config_query_callback (udb_query_t *q, oconfig_item_t *ci)
-{
-       if (0 == strcasecmp ("Param", ci->key))
-               return config_query_param_add (q, ci);
-
-       log_err ("Option not allowed within a Query block: `%s'", ci->key);
-
-       return (-1);
-} /* config_query_callback */
-
-static int config_add_writer (oconfig_item_t *ci,
-               c_psql_writer_t *src_writers, size_t src_writers_num,
-               c_psql_writer_t ***dst_writers, size_t *dst_writers_num)
-{
-       char *name;
-
-       size_t i;
-
-       if ((ci == NULL) || (dst_writers == NULL) || (dst_writers_num == NULL))
-               return -1;
-
-       if ((ci->values_num != 1)
-                       || (ci->values[0].type != OCONFIG_TYPE_STRING)) {
-               log_err ("`Writer' expects a single string argument.");
-               return 1;
-       }
-
-       name = ci->values[0].value.string;
-
-       for (i = 0; i < src_writers_num; ++i) {
-               c_psql_writer_t **tmp;
-
-               if (strcasecmp (name, src_writers[i].name) != 0)
-                       continue;
-
-               tmp = (c_psql_writer_t **)realloc (*dst_writers,
-                               sizeof (**dst_writers) * (*dst_writers_num + 1));
-               if (tmp == NULL) {
-                       log_err ("Out of memory.");
-                       return -1;
-               }
-
-               tmp[*dst_writers_num] = src_writers + i;
-
-               *dst_writers = tmp;
-               ++(*dst_writers_num);
-               break;
-       }
-
-       if (i >= src_writers_num) {
-               log_err ("No such writer: `%s'", name);
-               return -1;
-       }
-
-       return 0;
-} /* config_add_writer */
-
-static int c_psql_config_writer (oconfig_item_t *ci)
-{
-       c_psql_writer_t *writer;
-       c_psql_writer_t *tmp;
-
-       int status = 0;
-       int i;
-
-       if ((ci->values_num != 1)
-                       || (ci->values[0].type != OCONFIG_TYPE_STRING)) {
-               log_err ("<Writer> expects a single string argument.");
-               return 1;
-       }
-
-       tmp = (c_psql_writer_t *)realloc (writers,
-                       sizeof (*writers) * (writers_num + 1));
-       if (tmp == NULL) {
-               log_err ("Out of memory.");
-               return -1;
-       }
-
-       writers = tmp;
-       writer  = writers + writers_num;
-       ++writers_num;
-
-       writer->name = sstrdup (ci->values[0].value.string);
-       writer->statement = NULL;
-       writer->store_rates = 1;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *c = ci->children + i;
-
-               if (strcasecmp ("Statement", c->key) == 0)
-                       status = cf_util_get_string (c, &writer->statement);
-               else if (strcasecmp ("StoreRates", c->key) == 0)
-                       status = cf_util_get_boolean (c, &writer->store_rates);
-               else
-                       log_warn ("Ignoring unknown config key \"%s\".", c->key);
-       }
-
-       if (status != 0) {
-               sfree (writer->statement);
-               sfree (writer->name);
-               sfree (writer);
-               return status;
-       }
-
-       return 0;
-} /* c_psql_config_writer */
-
-static int c_psql_config_database (oconfig_item_t *ci)
-{
-       c_psql_database_t *db;
-
-       char cb_name[DATA_MAX_NAME_LEN];
-       struct timespec cb_interval = { 0, 0 };
-       user_data_t ud;
-
-       static _Bool have_flush = 0;
-
-       int i;
-
-       if ((1 != ci->values_num)
-                       || (OCONFIG_TYPE_STRING != ci->values[0].type)) {
-               log_err ("<Database> expects a single string argument.");
-               return 1;
-       }
-
-       memset (&ud, 0, sizeof (ud));
-
-       db = c_psql_database_new (ci->values[0].value.string);
-       if (db == NULL)
-               return -1;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *c = ci->children + i;
-
-               if (0 == strcasecmp (c->key, "Host"))
-                       cf_util_get_string (c, &db->host);
-               else if (0 == strcasecmp (c->key, "Port"))
-                       cf_util_get_service (c, &db->port);
-               else if (0 == strcasecmp (c->key, "User"))
-                       cf_util_get_string (c, &db->user);
-               else if (0 == strcasecmp (c->key, "Password"))
-                       cf_util_get_string (c, &db->password);
-               else if (0 == strcasecmp (c->key, "Instance"))
-                       cf_util_get_string (c, &db->instance);
-               else if (0 == strcasecmp (c->key, "SSLMode"))
-                       cf_util_get_string (c, &db->sslmode);
-               else if (0 == strcasecmp (c->key, "KRBSrvName"))
-                       cf_util_get_string (c, &db->krbsrvname);
-               else if (0 == strcasecmp (c->key, "Service"))
-                       cf_util_get_string (c, &db->service);
-               else if (0 == strcasecmp (c->key, "Query"))
-                       udb_query_pick_from_list (c, queries, queries_num,
-                                       &db->queries, &db->queries_num);
-               else if (0 == strcasecmp (c->key, "Writer"))
-                       config_add_writer (c, writers, writers_num,
-                                       &db->writers, &db->writers_num);
-               else if (0 == strcasecmp (c->key, "Interval"))
-                       cf_util_get_cdtime (c, &db->interval);
-               else if (strcasecmp ("CommitInterval", c->key) == 0)
-                       cf_util_get_cdtime (c, &db->commit_interval);
-               else if (strcasecmp ("ExpireDelay", c->key) == 0)
-                       cf_util_get_cdtime (c, &db->expire_delay);
-               else
-                       log_warn ("Ignoring unknown config key \"%s\".", c->key);
-       }
-
-       /* If no `Query' options were given, add the default queries.. */
-       if ((db->queries_num == 0) && (db->writers_num == 0)){
-               for (i = 0; i < def_queries_num; i++)
-                       udb_query_pick_from_list_by_name (def_queries[i],
-                                       queries, queries_num,
-                                       &db->queries, &db->queries_num);
-       }
-
-       if (db->queries_num > 0) {
-               db->q_prep_areas = (udb_query_preparation_area_t **) calloc (
-                               db->queries_num, sizeof (*db->q_prep_areas));
-
-               if (db->q_prep_areas == NULL) {
-                       log_err ("Out of memory.");
-                       c_psql_database_delete (db);
-                       return -1;
-               }
-       }
-
-       for (i = 0; (size_t)i < db->queries_num; ++i) {
-               c_psql_user_data_t *data;
-               data = udb_query_get_user_data (db->queries[i]);
-               if ((data != NULL) && (data->params_num > db->max_params_num))
-                       db->max_params_num = data->params_num;
-
-               db->q_prep_areas[i]
-                       = udb_query_allocate_preparation_area (db->queries[i]);
-
-               if (db->q_prep_areas[i] == NULL) {
-                       log_err ("Out of memory.");
-                       c_psql_database_delete (db);
-                       return -1;
-               }
-       }
-
-       ud.data = db;
-       ud.free_func = c_psql_database_delete;
-
-       ssnprintf (cb_name, sizeof (cb_name), "postgresql-%s", db->instance);
-
-       if (db->queries_num > 0) {
-               CDTIME_T_TO_TIMESPEC (db->interval, &cb_interval);
-
-               ++db->ref_cnt;
-               plugin_register_complex_read ("postgresql", cb_name, c_psql_read,
-                               /* interval = */ (db->interval > 0) ? &cb_interval : NULL,
-                               &ud);
-       }
-       if (db->writers_num > 0) {
-               ++db->ref_cnt;
-               plugin_register_write (cb_name, c_psql_write, &ud);
-
-               if (! have_flush) {
-                       /* flush all */
-                       plugin_register_flush ("postgresql",
-                                       c_psql_flush, /* user data = */ NULL);
-                       have_flush = 1;
-               }
-
-               /* flush this connection only */
-               ++db->ref_cnt;
-               plugin_register_flush (cb_name, c_psql_flush, &ud);
-       }
-       else if (db->commit_interval > 0) {
-               log_warn ("Database '%s': You do not have any writers assigned to "
-                               "this database connection. Setting 'CommitInterval' does "
-                               "not have any effect.", db->database);
-       }
-       return 0;
-} /* c_psql_config_database */
-
-static int c_psql_config (oconfig_item_t *ci)
-{
-       static int have_def_config = 0;
-
-       int i;
-
-       if (0 == have_def_config) {
-               oconfig_item_t *c;
-
-               have_def_config = 1;
-
-               c = oconfig_parse_file (C_PSQL_DEFAULT_CONF);
-               if (NULL == c)
-                       log_err ("Failed to read default config ("C_PSQL_DEFAULT_CONF").");
-               else
-                       c_psql_config (c);
-
-               if (NULL == queries)
-                       log_err ("Default config ("C_PSQL_DEFAULT_CONF") did not define "
-                                       "any queries - please check your installation.");
-       }
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *c = ci->children + i;
-
-               if (0 == strcasecmp (c->key, "Query"))
-                       udb_query_create (&queries, &queries_num, c,
-                                       /* callback = */ config_query_callback);
-               else if (0 == strcasecmp (c->key, "Writer"))
-                       c_psql_config_writer (c);
-               else if (0 == strcasecmp (c->key, "Database"))
-                       c_psql_config_database (c);
-               else
-                       log_warn ("Ignoring unknown config key \"%s\".", c->key);
-       }
-       return 0;
-} /* c_psql_config */
-
-void module_register (void)
-{
-       plugin_register_complex_config ("postgresql", c_psql_config);
-       plugin_register_shutdown ("postgresql", c_psql_shutdown);
-} /* module_register */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */

diff --git a/src/postgresql_default.conf b/src/postgresql_default.conf
deleted file mode 100644 (file)
index f905eb2..0000000
--- a/src/postgresql_default.conf
+++ /dev/null
@@ -1,390 +0,0 @@
-# Pre-defined queries of collectd's postgresql plugin.
-#
-# Do not edit this file. If you want to change any of the query definitions,
-# overwrite them in collectd.conf instead.
-#
-# This file is distributed under the same terms as collectd itself.
-
-<Query backends>
-       Statement "SELECT count(*) AS count \
-               FROM pg_stat_activity \
-               WHERE datname = $1;"
-
-       Param database
-
-       <Result>
-               Type "pg_numbackends"
-               ValuesFrom "count"
-       </Result>
-</Query>
-
-<Query transactions>
-       Statement "SELECT xact_commit, xact_rollback \
-               FROM pg_stat_database \
-               WHERE datname = $1;"
-
-       Param database
-
-       <Result>
-               Type "pg_xact"
-               InstancePrefix "commit"
-               ValuesFrom "xact_commit"
-       </Result>
-       <Result>
-               Type "pg_xact"
-               InstancePrefix "rollback"
-               ValuesFrom "xact_rollback"
-       </Result>
-</Query>
-
-<Query queries>
-       Statement "SELECT sum(n_tup_ins) AS ins, \
-                       sum(n_tup_upd) AS upd, \
-                       sum(n_tup_del) AS del \
-               FROM pg_stat_user_tables;"
-
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "ins"
-               ValuesFrom "ins"
-       </Result>
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "upd"
-               ValuesFrom "upd"
-       </Result>
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "del"
-               ValuesFrom "del"
-       </Result>
-
-       MaxVersion 80299
-</Query>
-
-<Query queries>
-       Statement "SELECT sum(n_tup_ins) AS ins, \
-                       sum(n_tup_upd) AS upd, \
-                       sum(n_tup_del) AS del, \
-                       sum(n_tup_hot_upd) AS hot_upd \
-               FROM pg_stat_user_tables;"
-
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "ins"
-               ValuesFrom "ins"
-       </Result>
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "upd"
-               ValuesFrom "upd"
-       </Result>
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "del"
-               ValuesFrom "del"
-       </Result>
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "hot_upd"
-               ValuesFrom "hot_upd"
-       </Result>
-
-       MinVersion 80300
-</Query>
-
-<Query queries_by_table>
-       Statement "SELECT schemaname, relname, \
-                       n_tup_ins AS ins, \
-                       n_tup_upd AS upd, \
-                       n_tup_del AS del \
-               FROM pg_stat_user_tables;"
-
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "ins"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "ins"
-       </Result>
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "upd"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "upd"
-       </Result>
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "del"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "del"
-       </Result>
-
-       MaxVersion 80299
-</Query>
-
-<Query queries_by_table>
-       Statement "SELECT schemaname, relname, \
-                       n_tup_ins AS ins, \
-                       n_tup_upd AS upd, \
-                       n_tup_del AS del, \
-                       n_tup_hot_upd AS hot_upd \
-               FROM pg_stat_user_tables;"
-
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "ins"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "ins"
-       </Result>
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "upd"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "upd"
-       </Result>
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "del"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "del"
-       </Result>
-       <Result>
-               Type "pg_n_tup_c"
-               InstancePrefix "hot_upd"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "hot_upd"
-       </Result>
-
-       MinVersion 80300
-</Query>
-
-<Query query_plans>
-       Statement "SELECT sum(seq_scan) AS seq, \
-                       sum(seq_tup_read) AS seq_tup_read, \
-                       sum(idx_scan) AS idx, \
-                       sum(idx_tup_fetch) AS idx_tup_fetch \
-               FROM pg_stat_user_tables;"
-
-       <Result>
-               Type "pg_scan"
-               InstancePrefix "seq"
-               ValuesFrom "seq"
-       </Result>
-       <Result>
-               Type "pg_scan"
-               InstancePrefix "seq_tup_read"
-               ValuesFrom "seq_tup_read"
-       </Result>
-       <Result>
-               Type "pg_scan"
-               InstancePrefix "idx"
-               ValuesFrom "idx"
-       </Result>
-       <Result>
-               Type "pg_scan"
-               InstancePrefix "idx_tup_fetch"
-               ValuesFrom "idx_tup_fetch"
-       </Result>
-</Query>
-
-<Query table_states>
-       Statement "SELECT sum(n_live_tup) AS live, sum(n_dead_tup) AS dead \
-               FROM pg_stat_user_tables;"
-
-       <Result>
-               Type "pg_n_tup_g"
-               InstancePrefix "live"
-               ValuesFrom "live"
-       </Result>
-       <Result>
-               Type "pg_n_tup_g"
-               InstancePrefix "dead"
-               ValuesFrom "dead"
-       </Result>
-
-       MinVersion 80300
-</Query>
-
-<Query query_plans_by_table>
-       Statement "SELECT schemaname, relname, \
-                       seq_scan AS seq, \
-                       seq_tup_read AS seq_tup_read, \
-                       idx_scan AS idx, \
-                       idx_tup_fetch AS idx_tup_fetch \
-               FROM pg_stat_user_tables;"
-
-       <Result>
-               Type "pg_scan"
-               InstancePrefix "seq"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "seq"
-       </Result>
-       <Result>
-               Type "pg_scan"
-               InstancePrefix "seq_tup_read"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "seq_tup_read"
-       </Result>
-       <Result>
-               Type "pg_scan"
-               InstancePrefix "idx"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "idx"
-       </Result>
-       <Result>
-               Type "pg_scan"
-               InstancePrefix "idx_tup_fetch"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "idx_tup_fetch"
-       </Result>
-</Query>
-
-<Query table_states_by_table>
-       Statement "SELECT schemaname, relname, \
-                       n_live_tup AS live, n_dead_tup AS dead \
-               FROM pg_stat_user_tables;"
-
-       <Result>
-               Type "pg_n_tup_g"
-               InstancePrefix "live"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "live"
-       </Result>
-       <Result>
-               Type "pg_n_tup_g"
-               InstancePrefix "dead"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "dead"
-       </Result>
-
-       MinVersion 80300
-</Query>
-
-<Query disk_io>
-       Statement "SELECT coalesce(sum(heap_blks_read), 0) AS heap_read, \
-                       coalesce(sum(heap_blks_hit), 0) AS heap_hit, \
-                       coalesce(sum(idx_blks_read), 0) AS idx_read, \
-                       coalesce(sum(idx_blks_hit), 0) AS idx_hit, \
-                       coalesce(sum(toast_blks_read), 0) AS toast_read, \
-                       coalesce(sum(toast_blks_hit), 0) AS toast_hit, \
-                       coalesce(sum(tidx_blks_read), 0) AS tidx_read, \
-                       coalesce(sum(tidx_blks_hit), 0) AS tidx_hit \
-               FROM pg_statio_user_tables;"
-
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "heap_read"
-               ValuesFrom "heap_read"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "heap_hit"
-               ValuesFrom "heap_hit"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "idx_read"
-               ValuesFrom "idx_read"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "idx_hit"
-               ValuesFrom "idx_hit"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "toast_read"
-               ValuesFrom "toast_read"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "toast_hit"
-               ValuesFrom "toast_hit"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "tidx_read"
-               ValuesFrom "tidx_read"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "tidx_hit"
-               ValuesFrom "tidx_hit"
-       </Result>
-</Query>
-
-<Query disk_io_by_table>
-       Statement "SELECT schemaname, relname, \
-                       coalesce(heap_blks_read, 0) AS heap_read, \
-                       coalesce(heap_blks_hit, 0) AS heap_hit, \
-                       coalesce(idx_blks_read, 0) AS idx_read, \
-                       coalesce(idx_blks_hit, 0) AS idx_hit, \
-                       coalesce(toast_blks_read, 0) AS toast_read, \
-                       coalesce(toast_blks_hit, 0) AS toast_hit, \
-                       coalesce(tidx_blks_read, 0) AS tidx_read, \
-                       coalesce(tidx_blks_hit, 0) AS tidx_hit \
-               FROM pg_statio_user_tables;"
-
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "heap_read"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "heap_read"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "heap_hit"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "heap_hit"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "idx_read"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "idx_read"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "idx_hit"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "idx_hit"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "toast_read"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "toast_read"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "toast_hit"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "toast_hit"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "tidx_read"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "tidx_read"
-       </Result>
-       <Result>
-               Type "pg_blks"
-               InstancePrefix "tidx_hit"
-               InstancesFrom "schemaname" "relname"
-               ValuesFrom "tidx_hit"
-       </Result>
-</Query>
-
-<Query disk_usage>
-       Statement "SELECT pg_database_size($1) AS size;"
-
-       Param database
-
-       <Result>
-               Type pg_db_size
-               ValuesFrom "size"
-       </Result>
-</Query>
-
-# vim: set ft=config :
-

diff --git a/src/powerdns.c b/src/powerdns.c
deleted file mode 100644 (file)
index ec337bf..0000000
--- a/src/powerdns.c
+++ /dev/null
@@ -1,1004 +0,0 @@
-/**
- * collectd - src/powerdns.c
- * Copyright (C) 2007-2008  C-Ware, Inc.
- * Copyright (C) 2008       Florian Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Author:
- *   Luke Heberling <lukeh at c-ware.com>
- *   Florian Forster <octo at collectd.org>
- *
- * DESCRIPTION
- *   Queries a PowerDNS control socket for statistics
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_llist.h"
-
-#include <sys/stat.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-
-#ifndef UNIX_PATH_MAX
-# define UNIX_PATH_MAX sizeof (((struct sockaddr_un *)0)->sun_path)
-#endif
-#define FUNC_ERROR(func) do { char errbuf[1024]; ERROR ("powerdns plugin: %s failed: %s", func, sstrerror (errno, errbuf, sizeof (errbuf))); } while (0)
-
-#define SERVER_SOCKET  LOCALSTATEDIR"/run/pdns.controlsocket"
-#define SERVER_COMMAND "SHOW * \n"
-
-#define RECURSOR_SOCKET  LOCALSTATEDIR"/run/pdns_recursor.controlsocket"
-#define RECURSOR_COMMAND "get noerror-answers nxdomain-answers " \
-  "servfail-answers sys-msec user-msec qa-latency cache-entries cache-hits " \
-  "cache-misses questions\n"
-
-struct list_item_s;
-typedef struct list_item_s list_item_t;
-
-struct list_item_s
-{
-  enum
-  {
-    SRV_AUTHORITATIVE,
-    SRV_RECURSOR
-  } server_type;
-  int (*func) (list_item_t *item);
-  char *instance;
-
-  char **fields;
-  int fields_num;
-  char *command;
-
-  struct sockaddr_un sockaddr;
-  int socktype;
-};
-
-struct statname_lookup_s
-{
-  char *name;
-  char *type;
-  char *type_instance;
-};
-typedef struct statname_lookup_s statname_lookup_t;
-
-/* Description of statistics returned by the recursor: {{{
-all-outqueries      counts the number of outgoing UDP queries since starting
-answers0-1          counts the number of queries answered within 1 millisecond
-answers100-1000     counts the number of queries answered within 1 second
-answers10-100       counts the number of queries answered within 100 milliseconds
-answers1-10         counts the number of queries answered within 10 milliseconds
-answers-slow        counts the number of queries answered after 1 second
-cache-entries       shows the number of entries in the cache
-cache-hits          counts the number of cache hits since starting
-cache-misses        counts the number of cache misses since starting
-chain-resends       number of queries chained to existing outstanding query
-client-parse-errors counts number of client packets that could not be parsed
-concurrent-queries  shows the number of MThreads currently running
-dlg-only-drops      number of records dropped because of delegation only setting
-negcache-entries    shows the number of entries in the Negative answer cache
-noerror-answers     counts the number of times it answered NOERROR since starting
-nsspeeds-entries    shows the number of entries in the NS speeds map
-nsset-invalidations number of times an nsset was dropped because it no longer worked
-nxdomain-answers    counts the number of times it answered NXDOMAIN since starting
-outgoing-timeouts   counts the number of timeouts on outgoing UDP queries since starting
-qa-latency          shows the current latency average
-questions           counts all End-user initiated queries with the RD bit set
-resource-limits     counts number of queries that could not be performed because of resource limits
-server-parse-errors counts number of server replied packets that could not be parsed
-servfail-answers    counts the number of times it answered SERVFAIL since starting
-spoof-prevents      number of times PowerDNS considered itself spoofed, and dropped the data
-sys-msec            number of CPU milliseconds spent in 'system' mode
-tcp-client-overflow number of times an IP address was denied TCP access because it already had too many connections
-tcp-outqueries      counts the number of outgoing TCP queries since starting
-tcp-questions       counts all incoming TCP queries (since starting)
-throttled-out       counts the number of throttled outgoing UDP queries since starting
-throttle-entries    shows the number of entries in the throttle map
-unauthorized-tcp    number of TCP questions denied because of allow-from restrictions
-unauthorized-udp    number of UDP questions denied because of allow-from restrictions
-unexpected-packets  number of answers from remote servers that were unexpected (might point to spoofing)
-uptime              number of seconds process has been running (since 3.1.5)
-user-msec           number of CPU milliseconds spent in 'user' mode
-}}} */
-
-const char* const default_server_fields[] = /* {{{ */
-{
-  "latency"
-  "packetcache-hit",
-  "packetcache-miss",
-  "packetcache-size",
-  "query-cache-hit",
-  "query-cache-miss",
-  "recursing-answers",
-  "recursing-questions",
-  "tcp-answers",
-  "tcp-queries",
-  "udp-answers",
-  "udp-queries",
-}; /* }}} */
-int default_server_fields_num = STATIC_ARRAY_SIZE (default_server_fields);
-
-statname_lookup_t lookup_table[] = /* {{{ */
-{
-  /*********************
-   * Server statistics *
-   *********************/
-  /* Questions */
-  {"recursing-questions",    "dns_question", "recurse"},
-  {"tcp-queries",            "dns_question", "tcp"},
-  {"udp-queries",            "dns_question", "udp"},
-  {"rd-queries",             "dns_question", "rd"},
-
-  /* Answers */
-  {"recursing-answers",      "dns_answer",   "recurse"},
-  {"tcp-answers",            "dns_answer",   "tcp"},
-  {"udp-answers",            "dns_answer",   "udp"},
-  {"recursion-unanswered",   "dns_answer",   "recursion-unanswered"},
-  {"udp-answers-bytes",      "total_bytes",  "udp-answers-bytes"},
-
-  /* Cache stuff */
-  {"packetcache-hit",        "cache_result", "packet-hit"},
-  {"packetcache-miss",       "cache_result", "packet-miss"},
-  {"packetcache-size",       "cache_size",   "packet"},
-  {"key-cache-size",         "cache_size",   "key"},
-  {"meta-cache-size",        "cache_size",   "meta"},
-  {"signature-cache-size",   "cache_size",   "signature"},
-  {"query-cache-hit",        "cache_result", "query-hit"},
-  {"query-cache-miss",       "cache_result", "query-miss"},
-
-  /* Latency */
-  {"latency",                "latency",      NULL},
-
-  /* DNS updates */
-  {"dnsupdate-answers",      "dns_answer",   "dnsupdate-answer"},
-  {"dnsupdate-changes",      "dns_question", "dnsupdate-changes"},
-  {"dnsupdate-queries",      "dns_question", "dnsupdate-queries"},
-  {"dnsupdate-refused",      "dns_answer",   "dnsupdate-refused"},
-
-  /* Other stuff.. */
-  {"corrupt-packets",        "ipt_packets",  "corrupt"},
-  {"deferred-cache-inserts", "counter",      "cache-deferred_insert"},
-  {"deferred-cache-lookup",  "counter",      "cache-deferred_lookup"},
-  {"qsize-a",                "cache_size",   "answers"},
-  {"qsize-q",                "cache_size",   "questions"},
-  {"servfail-packets",       "ipt_packets",  "servfail"},
-  {"timedout-packets",       "ipt_packets",  "timeout"},
-  {"udp4-answers",           "dns_answer",   "udp4"},
-  {"udp4-queries",           "dns_question", "queries-udp4"},
-  {"udp6-answers",           "dns_answer",   "udp6"},
-  {"udp6-queries",           "dns_question", "queries-udp6"},
-  {"security-status",        "dns_question", "security-status"},
-  {"udp-do-queries",         "dns_question", "udp-do_queries"},
-  {"signatures",             "counter",      "signatures"},
-
-  /***********************
-   * Recursor statistics *
-   ***********************/
-  /* Answers by return code */
-  {"noerror-answers",     "dns_rcode",    "NOERROR"},
-  {"nxdomain-answers",    "dns_rcode",    "NXDOMAIN"},
-  {"servfail-answers",    "dns_rcode",    "SERVFAIL"},
-
-  /* CPU utilization */
-  {"sys-msec",            "cpu",          "system"},
-  {"user-msec",           "cpu",          "user"},
-
-  /* Question-to-answer latency */
-  {"qa-latency",          "latency",      NULL},
-
-  /* Cache */
-  {"cache-entries",       "cache_size",   NULL},
-  {"cache-hits",          "cache_result", "hit"},
-  {"cache-misses",        "cache_result", "miss"},
-
-  /* Total number of questions.. */
-  {"questions",           "dns_qtype",    "total"},
-
-  /* All the other stuff.. */
-  {"all-outqueries",      "dns_question", "outgoing"},
-  {"answers0-1",          "dns_answer",   "0_1"},
-  {"answers1-10",         "dns_answer",   "1_10"},
-  {"answers10-100",       "dns_answer",   "10_100"},
-  {"answers100-1000",     "dns_answer",   "100_1000"},
-  {"answers-slow",        "dns_answer",   "slow"},
-  {"chain-resends",       "dns_question", "chained"},
-  {"client-parse-errors", "counter",      "drops-client_parse_error"},
-  {"concurrent-queries",  "dns_question", "concurrent"},
-  {"dlg-only-drops",      "counter",      "drops-delegation_only"},
-  {"negcache-entries",    "cache_size",   "negative"},
-  {"nsspeeds-entries",    "gauge",        "entries-ns_speeds"},
-  {"nsset-invalidations", "counter",      "ns_set_invalidation"},
-  {"outgoing-timeouts",   "counter",      "drops-timeout_outgoing"},
-  {"resource-limits",     "counter",      "drops-resource_limit"},
-  {"server-parse-errors", "counter",      "drops-server_parse_error"},
-  {"spoof-prevents",      "counter",      "drops-spoofed"},
-  {"tcp-client-overflow", "counter",      "denied-client_overflow_tcp"},
-  {"tcp-outqueries",      "dns_question", "outgoing-tcp"},
-  {"tcp-questions",       "dns_question", "incoming-tcp"},
-  {"throttled-out",       "dns_question", "outgoing-throttled"},
-  {"throttle-entries",    "gauge",        "entries-throttle"},
-  {"unauthorized-tcp",    "counter",      "denied-unauthorized_tcp"},
-  {"unauthorized-udp",    "counter",      "denied-unauthorized_udp"},
-  {"unexpected-packets",  "dns_answer",   "unexpected"},
-  {"uptime",              "uptime",       NULL}
-}; /* }}} */
-int lookup_table_length = STATIC_ARRAY_SIZE (lookup_table);
-
-static llist_t *list = NULL;
-
-#define PDNS_LOCAL_SOCKPATH LOCALSTATEDIR"/run/"PACKAGE_NAME"-powerdns"
-static char *local_sockpath = NULL;
-
-/* TODO: Do this before 4.4:
- * - Recursor:
- *   - Complete list of known pdns -> collectd mappings.
- * - Update the collectd.conf(5) manpage.
- *
- * -octo
- */
-
-/* <http://doc.powerdns.com/recursor-stats.html> */
-static void submit (const char *plugin_instance, /* {{{ */
-    const char *pdns_type, const char *value)
-{
-  value_list_t vl = VALUE_LIST_INIT;
-  value_t values[1];
-
-  const char *type = NULL;
-  const char *type_instance = NULL;
-  const data_set_t *ds;
-
-  int i;
-
-  for (i = 0; i < lookup_table_length; i++)
-    if (strcmp (lookup_table[i].name, pdns_type) == 0)
-      break;
-
-  if (i >= lookup_table_length)
-  {
-    INFO ("powerdns plugin: submit: Not found in lookup table: %s = %s;",
-        pdns_type, value);
-    return;
-  }
-
-  if (lookup_table[i].type == NULL)
-    return;
-
-  type = lookup_table[i].type;
-  type_instance = lookup_table[i].type_instance;
-
-  ds = plugin_get_ds (type);
-  if (ds == NULL)
-  {
-    ERROR ("powerdns plugin: The lookup table returned type `%s', "
-        "but I cannot find it via `plugin_get_ds'.",
-        type);
-    return;
-  }
-
-  if (ds->ds_num != 1)
-  {
-    ERROR ("powerdns plugin: type `%s' has %i data sources, "
-        "but I can only handle one.",
-        type, ds->ds_num);
-    return;
-  }
-
-  if (0 != parse_value (value, &values[0], ds->ds[0].type))
-  {
-    ERROR ("powerdns plugin: Cannot convert `%s' "
-        "to a number.", value);
-    return;
-  }
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "powerdns", sizeof (vl.plugin));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  if (type_instance != NULL)
-    sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-  sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-
-  plugin_dispatch_values (&vl);
-} /* }}} static void submit */
-
-static int powerdns_get_data_dgram (list_item_t *item, /* {{{ */
-    char **ret_buffer,
-    size_t *ret_buffer_size)
-{
-  int sd;
-  int status;
-
-  char temp[4096];
-  char *buffer = NULL;
-  size_t buffer_size = 0;
-
-  struct sockaddr_un sa_unix;
-
-  struct timeval stv_timeout;
-  cdtime_t cdt_timeout;
-
-  sd = socket (PF_UNIX, item->socktype, 0);
-  if (sd < 0)
-  {
-    FUNC_ERROR ("socket");
-    return (-1);
-  }
-
-  memset (&sa_unix, 0, sizeof (sa_unix));
-  sa_unix.sun_family = AF_UNIX;
-  sstrncpy (sa_unix.sun_path,
-      (local_sockpath != NULL) ? local_sockpath : PDNS_LOCAL_SOCKPATH,
-      sizeof (sa_unix.sun_path));
-
-  status = unlink (sa_unix.sun_path);
-  if ((status != 0) && (errno != ENOENT))
-  {
-    FUNC_ERROR ("unlink");
-    close (sd);
-    return (-1);
-  }
-
-  do /* while (0) */
-  {
-    /* We need to bind to a specific path, because this is a datagram socket
-     * and otherwise the daemon cannot answer. */
-    status = bind (sd, (struct sockaddr *) &sa_unix, sizeof (sa_unix));
-    if (status != 0)
-    {
-      FUNC_ERROR ("bind");
-      break;
-    }
-
-    /* Make the socket writeable by the daemon.. */
-    status = chmod (sa_unix.sun_path, 0666);
-    if (status != 0)
-    {
-      FUNC_ERROR ("chmod");
-      break;
-    }
-
-    cdt_timeout = plugin_get_interval () * 3 / 4;
-    if (cdt_timeout < TIME_T_TO_CDTIME_T (2))
-      cdt_timeout = TIME_T_TO_CDTIME_T (2);
-
-    CDTIME_T_TO_TIMEVAL (cdt_timeout, &stv_timeout);
-
-    status = setsockopt (sd, SOL_SOCKET, SO_RCVTIMEO, &stv_timeout, sizeof (stv_timeout));
-    if (status != 0)
-    {
-      FUNC_ERROR ("setsockopt");
-      break;
-    }
-
-    status = connect (sd, (struct sockaddr *) &item->sockaddr,
-        sizeof (item->sockaddr));
-    if (status != 0)
-    {
-      FUNC_ERROR ("connect");
-      break;
-    }
-
-    status = send (sd, item->command, strlen (item->command), 0);
-    if (status < 0)
-    {
-      FUNC_ERROR ("send");
-      break;
-    }
-
-    status = recv (sd, temp, sizeof (temp), /* flags = */ 0);
-    if (status < 0)
-    {
-      FUNC_ERROR ("recv");
-      break;
-    }
-    buffer_size = status + 1;
-    status = 0;
-  } while (0);
-
-  close (sd);
-  unlink (sa_unix.sun_path);
-
-  if (status != 0)
-    return (-1);
-
-  assert (buffer_size > 0);
-  buffer = (char *) malloc (buffer_size);
-  if (buffer == NULL)
-  {
-    FUNC_ERROR ("malloc");
-    return (-1);
-  }
-
-  memcpy (buffer, temp, buffer_size - 1);
-  buffer[buffer_size - 1] = 0;
-
-  *ret_buffer = buffer;
-  *ret_buffer_size = buffer_size;
-
-  return (0);
-} /* }}} int powerdns_get_data_dgram */
-
-static int powerdns_get_data_stream (list_item_t *item, /* {{{ */
-    char **ret_buffer,
-    size_t *ret_buffer_size)
-{
-  int sd;
-  int status;
-
-  char temp[4096];
-  char *buffer = NULL;
-  size_t buffer_size = 0;
-
-  sd = socket (PF_UNIX, item->socktype, 0);
-  if (sd < 0)
-  {
-    FUNC_ERROR ("socket");
-    return (-1);
-  }
-
-  struct timeval timeout;
-  timeout.tv_sec=5;
-  timeout.tv_usec=0;
-  status = setsockopt (sd, SOL_SOCKET, SO_RCVTIMEO, &timeout, sizeof (timeout));
-
-  status = connect (sd, (struct sockaddr *) &item->sockaddr,
-      sizeof (item->sockaddr));
-  if (status != 0)
-  {
-    FUNC_ERROR ("connect");
-    close (sd);
-    return (-1);
-  }
-
-  /* strlen + 1, because we need to send the terminating NULL byte, too. */
-  status = send (sd, item->command, strlen (item->command) + 1,
-      /* flags = */ 0);
-  if (status < 0)
-  {
-    FUNC_ERROR ("send");
-    close (sd);
-    return (-1);
-  }
-
-  while (42)
-  {
-    char *buffer_new;
-
-    status = recv (sd, temp, sizeof (temp), /* flags = */ 0);
-    if (status < 0)
-    {
-      FUNC_ERROR ("recv");
-      break;
-    }
-    else if (status == 0)
-      break;
-
-    buffer_new = (char *) realloc (buffer, buffer_size + status + 1);
-    if (buffer_new == NULL)
-    {
-      FUNC_ERROR ("realloc");
-      status = -1;
-      break;
-    }
-    buffer = buffer_new;
-
-    memcpy (buffer + buffer_size, temp, status);
-    buffer_size += status;
-    buffer[buffer_size] = 0;
-  } /* while (42) */
-  close (sd);
-  sd = -1;
-
-  if (status < 0)
-  {
-    sfree (buffer);
-  }
-  else
-  {
-    assert (status == 0);
-    *ret_buffer = buffer;
-    *ret_buffer_size = buffer_size;
-  }
-
-  return (status);
-} /* }}} int powerdns_get_data_stream */
-
-static int powerdns_get_data (list_item_t *item, char **ret_buffer,
-    size_t *ret_buffer_size)
-{
-  if (item->socktype == SOCK_DGRAM)
-    return (powerdns_get_data_dgram (item, ret_buffer, ret_buffer_size));
-  else if (item->socktype == SOCK_STREAM)
-    return (powerdns_get_data_stream (item, ret_buffer, ret_buffer_size));
-  else
-  {
-    ERROR ("powerdns plugin: Unknown socket type: %i", (int) item->socktype);
-    return (-1);
-  }
-} /* int powerdns_get_data */
-
-static int powerdns_read_server (list_item_t *item) /* {{{ */
-{
-  char *buffer = NULL;
-  size_t buffer_size = 0;
-  int status;
-
-  char *dummy;
-  char *saveptr;
-
-  char *key;
-  char *value;
-
-  const char* const *fields;
-  int fields_num;
-
-  if (item->command == NULL)
-    item->command = strdup (SERVER_COMMAND);
-  if (item->command == NULL)
-  {
-    ERROR ("powerdns plugin: strdup failed.");
-    return (-1);
-  }
-
-  status = powerdns_get_data (item, &buffer, &buffer_size);
-  if (status != 0)
-    return (-1);
-
-  if (item->fields_num != 0)
-  {
-    fields = (const char* const *) item->fields;
-    fields_num = item->fields_num;
-  }
-  else
-  {
-    fields = default_server_fields;
-    fields_num = default_server_fields_num;
-  }
-
-  assert (fields != NULL);
-  assert (fields_num > 0);
-
-  /* corrupt-packets=0,deferred-cache-inserts=0,deferred-cache-lookup=0,latency=0,packetcache-hit=0,packetcache-miss=0,packetcache-size=0,qsize-q=0,query-cache-hit=0,query-cache-miss=0,recursing-answers=0,recursing-questions=0,servfail-packets=0,tcp-answers=0,tcp-queries=0,timedout-packets=0,udp-answers=0,udp-queries=0,udp4-answers=0,udp4-queries=0,udp6-answers=0,udp6-queries=0, */
-  dummy = buffer;
-  saveptr = NULL;
-  while ((key = strtok_r (dummy, ",", &saveptr)) != NULL)
-  {
-    int i;
-
-    dummy = NULL;
-
-    value = strchr (key, '=');
-    if (value == NULL)
-      break;
-
-    *value = '\0';
-    value++;
-
-    if (value[0] == '\0')
-      continue;
-
-    /* Check if this item was requested. */
-    for (i = 0; i < fields_num; i++)
-      if (strcasecmp (key, fields[i]) == 0)
-       break;
-    if (i >= fields_num)
-      continue;
-
-    submit (item->instance, key, value);
-  } /* while (strtok_r) */
-
-  sfree (buffer);
-
-  return (0);
-} /* }}} int powerdns_read_server */
-
-/*
- * powerdns_update_recursor_command
- *
- * Creates a string that holds the command to be sent to the recursor. This
- * string is stores in the `command' member of the `list_item_t' passed to the
- * function. This function is called by `powerdns_read_recursor'.
- */
-static int powerdns_update_recursor_command (list_item_t *li) /* {{{ */
-{
-  char buffer[4096];
-  int status;
-
-  if (li == NULL)
-    return (0);
-
-  if (li->fields_num < 1)
-  {
-    sstrncpy (buffer, RECURSOR_COMMAND, sizeof (buffer));
-  }
-  else
-  {
-    sstrncpy (buffer, "get ", sizeof (buffer));
-    status = strjoin (&buffer[strlen("get ")], sizeof (buffer) - strlen ("get "),
-       li->fields, li->fields_num,
-       /* seperator = */ " ");
-    if (status < 0)
-    {
-      ERROR ("powerdns plugin: strjoin failed.");
-      return (-1);
-    }
-    buffer[sizeof (buffer) - 1] = 0;
-    int i = strlen (buffer);
-    if (i < sizeof (buffer) - 2)
-    {
-      buffer[i++] = ' ';
-      buffer[i++] = '\n';
-      buffer[i++] = '\0';
-    }
-  }
-
-  buffer[sizeof (buffer) - 1] = 0;
-  li->command = strdup (buffer);
-  if (li->command == NULL)
-  {
-    ERROR ("powerdns plugin: strdup failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int powerdns_update_recursor_command */
-
-static int powerdns_read_recursor (list_item_t *item) /* {{{ */
-{
-  char *buffer = NULL;
-  size_t buffer_size = 0;
-  int status;
-
-  char *dummy;
-
-  char *keys_list;
-  char *key;
-  char *key_saveptr;
-  char *value;
-  char *value_saveptr;
-
-  if (item->command == NULL)
-  {
-    status = powerdns_update_recursor_command (item);
-    if (status != 0)
-    {
-      ERROR ("powerdns plugin: powerdns_update_recursor_command failed.");
-      return (-1);
-    }
-
-    DEBUG ("powerdns plugin: powerdns_read_recursor: item->command = %s;",
-        item->command);
-  }
-  assert (item->command != NULL);
-
-  status = powerdns_get_data (item, &buffer, &buffer_size);
-  if (status != 0)
-  {
-    ERROR ("powerdns plugin: powerdns_get_data failed.");
-    return (-1);
-  }
-
-  keys_list = strdup (item->command);
-  if (keys_list == NULL)
-  {
-    FUNC_ERROR ("strdup");
-    sfree (buffer);
-    return (-1);
-  }
-
-  key_saveptr = NULL;
-  value_saveptr = NULL;
-
-  /* Skip the `get' at the beginning */
-  strtok_r (keys_list, " \t", &key_saveptr);
-
-  dummy = buffer;
-  while ((value = strtok_r (dummy, " \t\n\r", &value_saveptr)) != NULL)
-  {
-    dummy = NULL;
-
-    key = strtok_r (NULL, " \t", &key_saveptr);
-    if (key == NULL)
-      break;
-
-    submit (item->instance, key, value);
-  } /* while (strtok_r) */
-
-  sfree (buffer);
-  sfree (keys_list);
-
-  return (0);
-} /* }}} int powerdns_read_recursor */
-
-static int powerdns_config_add_string (const char *name, /* {{{ */
-    char **dest,
-    oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("powerdns plugin: `%s' needs exactly one string argument.",
-       name);
-    return (-1);
-  }
-
-  sfree (*dest);
-  *dest = strdup (ci->values[0].value.string);
-  if (*dest == NULL)
-    return (-1);
-
-  return (0);
-} /* }}} int powerdns_config_add_string */
-
-static int powerdns_config_add_collect (list_item_t *li, /* {{{ */
-    oconfig_item_t *ci)
-{
-  int i;
-  char **temp;
-
-  if (ci->values_num < 1)
-  {
-    WARNING ("powerdns plugin: The `Collect' option needs "
-       "at least one argument.");
-    return (-1);
-  }
-
-  for (i = 0; i < ci->values_num; i++)
-    if (ci->values[i].type != OCONFIG_TYPE_STRING)
-    {
-      WARNING ("powerdns plugin: Only string arguments are allowed to "
-         "the `Collect' option.");
-      return (-1);
-    }
-
-  temp = (char **) realloc (li->fields,
-      sizeof (char *) * (li->fields_num + ci->values_num));
-  if (temp == NULL)
-  {
-    WARNING ("powerdns plugin: realloc failed.");
-    return (-1);
-  }
-  li->fields = temp;
-
-  for (i = 0; i < ci->values_num; i++)
-  {
-    li->fields[li->fields_num] = strdup (ci->values[i].value.string);
-    if (li->fields[li->fields_num] == NULL)
-    {
-      WARNING ("powerdns plugin: strdup failed.");
-      continue;
-    }
-    li->fields_num++;
-  }
-
-  /* Invalidate a previously computed command */
-  sfree (li->command);
-
-  return (0);
-} /* }}} int powerdns_config_add_collect */
-
-static int powerdns_config_add_server (oconfig_item_t *ci) /* {{{ */
-{
-  char *socket_temp;
-
-  list_item_t *item;
-  int status;
-  int i;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("powerdns plugin: `%s' needs exactly one string argument.",
-       ci->key);
-    return (-1);
-  }
-
-  item = (list_item_t *) malloc (sizeof (list_item_t));
-  if (item == NULL)
-  {
-    ERROR ("powerdns plugin: malloc failed.");
-    return (-1);
-  }
-  memset (item, '\0', sizeof (list_item_t));
-
-  item->instance = strdup (ci->values[0].value.string);
-  if (item->instance == NULL)
-  {
-    ERROR ("powerdns plugin: strdup failed.");
-    sfree (item);
-    return (-1);
-  }
-
-  /*
-   * Set default values for the members of list_item_t
-   */
-  if (strcasecmp ("Server", ci->key) == 0)
-  {
-    item->server_type = SRV_AUTHORITATIVE;
-    item->func = powerdns_read_server;
-    item->socktype = SOCK_STREAM;
-    socket_temp = strdup (SERVER_SOCKET);
-  }
-  else if (strcasecmp ("Recursor", ci->key) == 0)
-  {
-    item->server_type = SRV_RECURSOR;
-    item->func = powerdns_read_recursor;
-    item->socktype = SOCK_DGRAM;
-    socket_temp = strdup (RECURSOR_SOCKET);
-  }
-  else
-  {
-    /* We must never get here.. */
-    assert (0);
-    return (-1);
-  }
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-
-    if (strcasecmp ("Collect", option->key) == 0)
-      status = powerdns_config_add_collect (item, option);
-    else if (strcasecmp ("Socket", option->key) == 0)
-      status = powerdns_config_add_string ("Socket", &socket_temp, option);
-    else
-    {
-      ERROR ("powerdns plugin: Option `%s' not allowed here.", option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  while (status == 0)
-  {
-    llentry_t *e;
-
-    if (socket_temp == NULL)
-    {
-      ERROR ("powerdns plugin: socket_temp == NULL.");
-      status = -1;
-      break;
-    }
-
-    item->sockaddr.sun_family = AF_UNIX;
-    sstrncpy (item->sockaddr.sun_path, socket_temp,
-      sizeof (item->sockaddr.sun_path));
-
-    e = llentry_create (item->instance, item);
-    if (e == NULL)
-    {
-      ERROR ("powerdns plugin: llentry_create failed.");
-      status = -1;
-      break;
-    }
-    llist_append (list, e);
-
-    break;
-  }
-
-  if (status != 0)
-  {
-    sfree (item);
-    return (-1);
-  }
-
-  DEBUG ("powerdns plugin: Add server: instance = %s;", item->instance);
-
-  return (0);
-} /* }}} int powerdns_config_add_server */
-
-static int powerdns_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  DEBUG ("powerdns plugin: powerdns_config (ci = %p);", (void *) ci);
-
-  if (list == NULL)
-  {
-    list = llist_create ();
-
-    if (list == NULL)
-    {
-      ERROR ("powerdns plugin: `llist_create' failed.");
-      return (-1);
-    }
-  }
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-
-    if ((strcasecmp ("Server", option->key) == 0)
-       || (strcasecmp ("Recursor", option->key) == 0))
-      powerdns_config_add_server (option);
-    else if (strcasecmp ("LocalSocket", option->key) == 0)
-    {
-      if ((option->values_num != 1) || (option->values[0].type != OCONFIG_TYPE_STRING))
-      {
-        WARNING ("powerdns plugin: `%s' needs exactly one string argument.", option->key);
-      }
-      else
-      {
-        char *temp = strdup (option->values[0].value.string);
-        if (temp == NULL)
-          return (1);
-        sfree (local_sockpath);
-        local_sockpath = temp;
-      }
-    }
-    else
-    {
-      ERROR ("powerdns plugin: Option `%s' not allowed here.", option->key);
-    }
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  return (0);
-} /* }}} int powerdns_config */
-
-static int powerdns_read (void)
-{
-  llentry_t *e;
-
-  for (e = llist_head (list); e != NULL; e = e->next)
-  {
-    list_item_t *item = e->value;
-    item->func (item);
-  }
-
-  return (0);
-} /* static int powerdns_read */
-
-static int powerdns_shutdown (void)
-{
-  llentry_t *e;
-
-  if (list == NULL)
-    return (0);
-
-  for (e = llist_head (list); e != NULL; e = e->next)
-  {
-    list_item_t *item = (list_item_t *) e->value;
-    e->value = NULL;
-
-    sfree (item->instance);
-    sfree (item->command);
-    sfree (item);
-  }
-
-  llist_destroy (list);
-  list = NULL;
-
-  return (0);
-} /* static int powerdns_shutdown */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("powerdns", powerdns_config);
-  plugin_register_read ("powerdns", powerdns_read);
-  plugin_register_shutdown ("powerdns", powerdns_shutdown );
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 ts=8 fdm=marker : */

diff --git a/src/processes.c b/src/processes.c
deleted file mode 100644 (file)
index 0649eab..0000000
--- a/src/processes.c
+++ /dev/null
@@ -1,2329 +0,0 @@
-/**
- * collectd - src/processes.c
- * Copyright (C) 2005       Lyonel Vincent
- * Copyright (C) 2006-2010  Florian octo Forster
- * Copyright (C) 2008       Oleg King
- * Copyright (C) 2009       Sebastian Harl
- * Copyright (C) 2009       Andrés J. Díaz
- * Copyright (C) 2009       Manuel Sanmartin
- * Copyright (C) 2010       Clément Stenac
- * Copyright (C) 2012       Cosmin Ioiart
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Lyonel Vincent <lyonel at ezix.org>
- *   Florian octo Forster <octo at collectd.org>
- *   Oleg King <king2 at kaluga.ru>
- *   Sebastian Harl <sh at tokkee.org>
- *   Andrés J. Díaz <ajdiaz at connectical.com>
- *   Manuel Sanmartin
- *   Clément Stenac <clement.stenac at diwi.org>
- *   Cosmin Ioiart <cioiart at gmail.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-/* Include header files for the mach system, if they exist.. */
-#if HAVE_THREAD_INFO
-#  if HAVE_MACH_MACH_INIT_H
-#    include <mach/mach_init.h>
-#  endif
-#  if HAVE_MACH_HOST_PRIV_H
-#    include <mach/host_priv.h>
-#  endif
-#  if HAVE_MACH_MACH_ERROR_H
-#    include <mach/mach_error.h>
-#  endif
-#  if HAVE_MACH_MACH_HOST_H
-#    include <mach/mach_host.h>
-#  endif
-#  if HAVE_MACH_MACH_PORT_H
-#    include <mach/mach_port.h>
-#  endif
-#  if HAVE_MACH_MACH_TYPES_H
-#    include <mach/mach_types.h>
-#  endif
-#  if HAVE_MACH_MESSAGE_H
-#    include <mach/message.h>
-#  endif
-#  if HAVE_MACH_PROCESSOR_SET_H
-#    include <mach/processor_set.h>
-#  endif
-#  if HAVE_MACH_TASK_H
-#    include <mach/task.h>
-#  endif
-#  if HAVE_MACH_THREAD_ACT_H
-#    include <mach/thread_act.h>
-#  endif
-#  if HAVE_MACH_VM_REGION_H
-#    include <mach/vm_region.h>
-#  endif
-#  if HAVE_MACH_VM_MAP_H
-#    include <mach/vm_map.h>
-#  endif
-#  if HAVE_MACH_VM_PROT_H
-#    include <mach/vm_prot.h>
-#  endif
-#  if HAVE_SYS_SYSCTL_H
-#    include <sys/sysctl.h>
-#  endif
-/* #endif HAVE_THREAD_INFO */
-
-#elif KERNEL_LINUX
-#  if HAVE_LINUX_CONFIG_H
-#    include <linux/config.h>
-#  endif
-#  ifndef CONFIG_HZ
-#    define CONFIG_HZ 100
-#  endif
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKVM_GETPROCS && (HAVE_STRUCT_KINFO_PROC_FREEBSD || HAVE_STRUCT_KINFO_PROC_OPENBSD)
-#  include <kvm.h>
-#  include <sys/param.h>
-#  include <sys/sysctl.h>
-#  include <sys/user.h>
-#  include <sys/proc.h>
-/* #endif HAVE_LIBKVM_GETPROCS && (HAVE_STRUCT_KINFO_PROC_FREEBSD || HAVE_STRUCT_KINFO_PROC_OPENBSD) */
-
-#elif HAVE_PROCINFO_H
-#  include <procinfo.h>
-#  include <sys/types.h>
-
-#define MAXPROCENTRY 32
-#define MAXTHRDENTRY 16
-#define MAXARGLN 1024
-/* #endif HAVE_PROCINFO_H */
-
-#elif KERNEL_SOLARIS
-/* Hack: Avoid #error when building a 32-bit binary with
- * _FILE_OFFSET_BITS=64. There is a reason for this #error, as one
- * of the structures in <sys/procfs.h> uses an off_t, but that
- * isn't relevant to our usage of procfs. */
-#if !defined(_LP64) && _FILE_OFFSET_BITS == 64
-#  define SAVE_FOB_64
-#  undef _FILE_OFFSET_BITS
-#endif
-
-# include <procfs.h>
-
-#ifdef SAVE_FOB_64
-#  define _FILE_OFFSET_BITS 64
-#  undef SAVE_FOB_64
-#endif
-
-# include <dirent.h>
-/* #endif KERNEL_SOLARIS */
-
-#else
-# error "No applicable input method."
-#endif
-
-#if HAVE_REGEX_H
-# include <regex.h>
-#endif
-
-#if HAVE_KSTAT_H
-# include <kstat.h>
-#endif
-
-#ifndef CMDLINE_BUFFER_SIZE
-# if defined(ARG_MAX) && (ARG_MAX < 4096)
-#  define CMDLINE_BUFFER_SIZE ARG_MAX
-# else
-#  define CMDLINE_BUFFER_SIZE 4096
-# endif
-#endif
-
-typedef struct procstat_entry_s
-{
-       unsigned long id;
-       unsigned long age;
-
-       unsigned long num_proc;
-       unsigned long num_lwp;
-       unsigned long vmem_size;
-       unsigned long vmem_rss;
-       unsigned long vmem_data;
-       unsigned long vmem_code;
-       unsigned long stack_size;
-
-       unsigned long vmem_minflt;
-       unsigned long vmem_majflt;
-       derive_t      vmem_minflt_counter;
-       derive_t      vmem_majflt_counter;
-
-       unsigned long cpu_user;
-       unsigned long cpu_system;
-       derive_t      cpu_user_counter;
-       derive_t      cpu_system_counter;
-
-       /* io data */
-       derive_t io_rchar;
-       derive_t io_wchar;
-       derive_t io_syscr;
-       derive_t io_syscw;
-
-       struct procstat_entry_s *next;
-} procstat_entry_t;
-
-#define PROCSTAT_NAME_LEN 256
-typedef struct procstat
-{
-       char          name[PROCSTAT_NAME_LEN];
-#if HAVE_REGEX_H
-       regex_t *re;
-#endif
-
-       unsigned long num_proc;
-       unsigned long num_lwp;
-       unsigned long vmem_size;
-       unsigned long vmem_rss;
-       unsigned long vmem_data;
-       unsigned long vmem_code;
-       unsigned long stack_size;
-
-       derive_t vmem_minflt_counter;
-       derive_t vmem_majflt_counter;
-
-       derive_t cpu_user_counter;
-       derive_t cpu_system_counter;
-
-       /* io data */
-       derive_t io_rchar;
-       derive_t io_wchar;
-       derive_t io_syscr;
-       derive_t io_syscw;
-
-       struct procstat   *next;
-       struct procstat_entry_s *instances;
-} procstat_t;
-
-static procstat_t *list_head_g = NULL;
-
-#if HAVE_THREAD_INFO
-static mach_port_t port_host_self;
-static mach_port_t port_task_self;
-
-static processor_set_name_array_t pset_list;
-static mach_msg_type_number_t     pset_list_len;
-/* #endif HAVE_THREAD_INFO */
-
-#elif KERNEL_LINUX
-static long pagesize_g;
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKVM_GETPROCS && (HAVE_STRUCT_KINFO_PROC_FREEBSD || HAVE_STRUCT_KINFO_PROC_OPENBSD)
-static int pagesize;
-/* #endif HAVE_LIBKVM_GETPROCS && (HAVE_STRUCT_KINFO_PROC_FREEBSD || HAVE_STRUCT_KINFO_PROC_OPENBSD) */
-
-#elif HAVE_PROCINFO_H
-static  struct procentry64 procentry[MAXPROCENTRY];
-static  struct thrdentry64 thrdentry[MAXTHRDENTRY];
-static int pagesize;
-
-#ifndef _AIXVERSION_610
-int     getprocs64 (void *procsinfo, int sizproc, void *fdsinfo, int sizfd, pid_t *index, int count);
-int     getthrds64( pid_t, void *, int, tid64_t *, int );
-#endif
-int getargs (void *processBuffer, int bufferLen, char *argsBuffer, int argsLen);
-#endif /* HAVE_PROCINFO_H */
-
-/* put name of process from config to list_head_g tree
- * list_head_g is a list of 'procstat_t' structs with
- * processes names we want to watch */
-static void ps_list_register (const char *name, const char *regexp)
-{
-       procstat_t *new;
-       procstat_t *ptr;
-       int status;
-
-       new = (procstat_t *) malloc (sizeof (procstat_t));
-       if (new == NULL)
-       {
-               ERROR ("processes plugin: ps_list_register: malloc failed.");
-               return;
-       }
-       memset (new, 0, sizeof (procstat_t));
-       sstrncpy (new->name, name, sizeof (new->name));
-
-#if HAVE_REGEX_H
-       if (regexp != NULL)
-       {
-               DEBUG ("ProcessMatch: adding \"%s\" as criteria to process %s.", regexp, name);
-               new->re = (regex_t *) malloc (sizeof (regex_t));
-               if (new->re == NULL)
-               {
-                       ERROR ("processes plugin: ps_list_register: malloc failed.");
-                       sfree (new);
-                       return;
-               }
-
-               status = regcomp (new->re, regexp, REG_EXTENDED | REG_NOSUB);
-               if (status != 0)
-               {
-                       DEBUG ("ProcessMatch: compiling the regular expression \"%s\" failed.", regexp);
-                       sfree(new->re);
-                       return;
-               }
-       }
-#else
-       if (regexp != NULL)
-       {
-               ERROR ("processes plugin: ps_list_register: "
-                               "Regular expression \"%s\" found in config "
-                               "file, but support for regular expressions "
-                               "has been disabled at compile time.",
-                               regexp);
-               sfree (new);
-               return;
-       }
-#endif
-
-       for (ptr = list_head_g; ptr != NULL; ptr = ptr->next)
-       {
-               if (strcmp (ptr->name, name) == 0)
-               {
-                       WARNING ("processes plugin: You have configured more "
-                                       "than one `Process' or "
-                                       "`ProcessMatch' with the same name. "
-                                       "All but the first setting will be "
-                                       "ignored.");
-                       sfree (new->re);
-                       sfree (new);
-                       return;
-               }
-
-               if (ptr->next == NULL)
-                       break;
-       }
-
-       if (ptr == NULL)
-               list_head_g = new;
-       else
-               ptr->next = new;
-} /* void ps_list_register */
-
-/* try to match name against entry, returns 1 if success */
-static int ps_list_match (const char *name, const char *cmdline, procstat_t *ps)
-{
-#if HAVE_REGEX_H
-       if (ps->re != NULL)
-       {
-               int status;
-               const char *str;
-
-               str = cmdline;
-               if ((str == NULL) || (str[0] == 0))
-                       str = name;
-
-               assert (str != NULL);
-
-               status = regexec (ps->re, str,
-                               /* nmatch = */ 0,
-                               /* pmatch = */ NULL,
-                               /* eflags = */ 0);
-               if (status == 0)
-                       return (1);
-       }
-       else
-#endif
-       if (strcmp (ps->name, name) == 0)
-               return (1);
-
-       return (0);
-} /* int ps_list_match */
-
-/* add process entry to 'instances' of process 'name' (or refresh it) */
-static void ps_list_add (const char *name, const char *cmdline, procstat_entry_t *entry)
-{
-       procstat_t *ps;
-       procstat_entry_t *pse;
-
-       if (entry->id == 0)
-               return;
-
-       for (ps = list_head_g; ps != NULL; ps = ps->next)
-       {
-               if ((ps_list_match (name, cmdline, ps)) == 0)
-                       continue;
-
-               for (pse = ps->instances; pse != NULL; pse = pse->next)
-                       if ((pse->id == entry->id) || (pse->next == NULL))
-                               break;
-
-               if ((pse == NULL) || (pse->id != entry->id))
-               {
-                       procstat_entry_t *new;
-
-                       new = (procstat_entry_t *) malloc (sizeof (procstat_entry_t));
-                       if (new == NULL)
-                               return;
-                       memset (new, 0, sizeof (procstat_entry_t));
-                       new->id = entry->id;
-
-                       if (pse == NULL)
-                               ps->instances = new;
-                       else
-                               pse->next = new;
-
-                       pse = new;
-               }
-
-               pse->age = 0;
-               pse->num_proc   = entry->num_proc;
-               pse->num_lwp    = entry->num_lwp;
-               pse->vmem_size  = entry->vmem_size;
-               pse->vmem_rss   = entry->vmem_rss;
-               pse->vmem_data  = entry->vmem_data;
-               pse->vmem_code  = entry->vmem_code;
-               pse->stack_size = entry->stack_size;
-               pse->io_rchar   = entry->io_rchar;
-               pse->io_wchar   = entry->io_wchar;
-               pse->io_syscr   = entry->io_syscr;
-               pse->io_syscw   = entry->io_syscw;
-
-               ps->num_proc   += pse->num_proc;
-               ps->num_lwp    += pse->num_lwp;
-               ps->vmem_size  += pse->vmem_size;
-               ps->vmem_rss   += pse->vmem_rss;
-               ps->vmem_data  += pse->vmem_data;
-               ps->vmem_code  += pse->vmem_code;
-               ps->stack_size += pse->stack_size;
-
-               ps->io_rchar   += ((pse->io_rchar == -1)?0:pse->io_rchar);
-               ps->io_wchar   += ((pse->io_wchar == -1)?0:pse->io_wchar);
-               ps->io_syscr   += ((pse->io_syscr == -1)?0:pse->io_syscr);
-               ps->io_syscw   += ((pse->io_syscw == -1)?0:pse->io_syscw);
-
-               if ((entry->vmem_minflt_counter == 0)
-                               && (entry->vmem_majflt_counter == 0))
-               {
-                       pse->vmem_minflt_counter += entry->vmem_minflt;
-                       pse->vmem_minflt = entry->vmem_minflt;
-
-                       pse->vmem_majflt_counter += entry->vmem_majflt;
-                       pse->vmem_majflt = entry->vmem_majflt;
-               }
-               else
-               {
-                       if (entry->vmem_minflt_counter < pse->vmem_minflt_counter)
-                       {
-                               pse->vmem_minflt = entry->vmem_minflt_counter
-                                       + (ULONG_MAX - pse->vmem_minflt_counter);
-                       }
-                       else
-                       {
-                               pse->vmem_minflt = entry->vmem_minflt_counter - pse->vmem_minflt_counter;
-                       }
-                       pse->vmem_minflt_counter = entry->vmem_minflt_counter;
-
-                       if (entry->vmem_majflt_counter < pse->vmem_majflt_counter)
-                       {
-                               pse->vmem_majflt = entry->vmem_majflt_counter
-                                       + (ULONG_MAX - pse->vmem_majflt_counter);
-                       }
-                       else
-                       {
-                               pse->vmem_majflt = entry->vmem_majflt_counter - pse->vmem_majflt_counter;
-                       }
-                       pse->vmem_majflt_counter = entry->vmem_majflt_counter;
-               }
-
-               ps->vmem_minflt_counter += pse->vmem_minflt;
-               ps->vmem_majflt_counter += pse->vmem_majflt;
-
-               if ((entry->cpu_user_counter == 0)
-                               && (entry->cpu_system_counter == 0))
-               {
-                       pse->cpu_user_counter += entry->cpu_user;
-                       pse->cpu_user = entry->cpu_user;
-
-                       pse->cpu_system_counter += entry->cpu_system;
-                       pse->cpu_system = entry->cpu_system;
-               }
-               else
-               {
-                       if (entry->cpu_user_counter < pse->cpu_user_counter)
-                       {
-                               pse->cpu_user = entry->cpu_user_counter
-                                       + (ULONG_MAX - pse->cpu_user_counter);
-                       }
-                       else
-                       {
-                               pse->cpu_user = entry->cpu_user_counter - pse->cpu_user_counter;
-                       }
-                       pse->cpu_user_counter = entry->cpu_user_counter;
-
-                       if (entry->cpu_system_counter < pse->cpu_system_counter)
-                       {
-                               pse->cpu_system = entry->cpu_system_counter
-                                       + (ULONG_MAX - pse->cpu_system_counter);
-                       }
-                       else
-                       {
-                               pse->cpu_system = entry->cpu_system_counter - pse->cpu_system_counter;
-                       }
-                       pse->cpu_system_counter = entry->cpu_system_counter;
-               }
-
-               ps->cpu_user_counter   += pse->cpu_user;
-               ps->cpu_system_counter += pse->cpu_system;
-       }
-}
-
-/* remove old entries from instances of processes in list_head_g */
-static void ps_list_reset (void)
-{
-       procstat_t *ps;
-       procstat_entry_t *pse;
-       procstat_entry_t *pse_prev;
-
-       for (ps = list_head_g; ps != NULL; ps = ps->next)
-       {
-               ps->num_proc    = 0;
-               ps->num_lwp     = 0;
-               ps->vmem_size   = 0;
-               ps->vmem_rss    = 0;
-               ps->vmem_data   = 0;
-               ps->vmem_code   = 0;
-               ps->stack_size  = 0;
-               ps->io_rchar = -1;
-               ps->io_wchar = -1;
-               ps->io_syscr = -1;
-               ps->io_syscw = -1;
-
-               pse_prev = NULL;
-               pse = ps->instances;
-               while (pse != NULL)
-               {
-                       if (pse->age > 10)
-                       {
-                               DEBUG ("Removing this procstat entry cause it's too old: "
-                                               "id = %lu; name = %s;",
-                                               pse->id, ps->name);
-
-                               if (pse_prev == NULL)
-                               {
-                                       ps->instances = pse->next;
-                                       free (pse);
-                                       pse = ps->instances;
-                               }
-                               else
-                               {
-                                       pse_prev->next = pse->next;
-                                       free (pse);
-                                       pse = pse_prev->next;
-                               }
-                       }
-                       else
-                       {
-                               pse->age++;
-                               pse_prev = pse;
-                               pse = pse->next;
-                       }
-               } /* while (pse != NULL) */
-       } /* for (ps = list_head_g; ps != NULL; ps = ps->next) */
-}
-
-/* put all pre-defined 'Process' names from config to list_head_g tree */
-static int ps_config (oconfig_item_t *ci)
-{
-       int i;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *c = ci->children + i;
-
-               if (strcasecmp (c->key, "Process") == 0)
-               {
-                       if ((c->values_num != 1)
-                                       || (OCONFIG_TYPE_STRING != c->values[0].type)) {
-                               ERROR ("processes plugin: `Process' expects exactly "
-                                               "one string argument (got %i).",
-                                               c->values_num);
-                               continue;
-                       }
-
-                       if (c->children_num != 0) {
-                               WARNING ("processes plugin: the `Process' config option "
-                                               "does not expect any child elements -- ignoring "
-                                               "content (%i elements) of the <Process '%s'> block.",
-                                               c->children_num, c->values[0].value.string);
-                       }
-
-                       ps_list_register (c->values[0].value.string, NULL);
-               }
-               else if (strcasecmp (c->key, "ProcessMatch") == 0)
-               {
-                       if ((c->values_num != 2)
-                                       || (OCONFIG_TYPE_STRING != c->values[0].type)
-                                       || (OCONFIG_TYPE_STRING != c->values[1].type))
-                       {
-                               ERROR ("processes plugin: `ProcessMatch' needs exactly "
-                                               "two string arguments (got %i).",
-                                               c->values_num);
-                               continue;
-                       }
-
-                       if (c->children_num != 0) {
-                               WARNING ("processes plugin: the `ProcessMatch' config option "
-                                               "does not expect any child elements -- ignoring "
-                                               "content (%i elements) of the <ProcessMatch '%s' '%s'> "
-                                               "block.", c->children_num, c->values[0].value.string,
-                                               c->values[1].value.string);
-                       }
-
-                       ps_list_register (c->values[0].value.string,
-                                       c->values[1].value.string);
-               }
-               else
-               {
-                       ERROR ("processes plugin: The `%s' configuration option is not "
-                                       "understood and will be ignored.", c->key);
-                       continue;
-               }
-       }
-
-       return (0);
-}
-
-static int ps_init (void)
-{
-#if HAVE_THREAD_INFO
-       kern_return_t status;
-
-       port_host_self = mach_host_self ();
-       port_task_self = mach_task_self ();
-
-       if (pset_list != NULL)
-       {
-               vm_deallocate (port_task_self,
-                               (vm_address_t) pset_list,
-                               pset_list_len * sizeof (processor_set_t));
-               pset_list = NULL;
-               pset_list_len = 0;
-       }
-
-       if ((status = host_processor_sets (port_host_self,
-                                       &pset_list,
-                                       &pset_list_len)) != KERN_SUCCESS)
-       {
-               ERROR ("host_processor_sets failed: %s\n",
-                               mach_error_string (status));
-               pset_list = NULL;
-               pset_list_len = 0;
-               return (-1);
-       }
-/* #endif HAVE_THREAD_INFO */
-
-#elif KERNEL_LINUX
-       pagesize_g = sysconf(_SC_PAGESIZE);
-       DEBUG ("pagesize_g = %li; CONFIG_HZ = %i;",
-                       pagesize_g, CONFIG_HZ);
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKVM_GETPROCS && (HAVE_STRUCT_KINFO_PROC_FREEBSD || HAVE_STRUCT_KINFO_PROC_OPENBSD)
-       pagesize = getpagesize();
-/* #endif HAVE_LIBKVM_GETPROCS && (HAVE_STRUCT_KINFO_PROC_FREEBSD || HAVE_STRUCT_KINFO_PROC_OPENBSD) */
-
-#elif HAVE_PROCINFO_H
-       pagesize = getpagesize();
-#endif /* HAVE_PROCINFO_H */
-
-       return (0);
-} /* int ps_init */
-
-/* submit global state (e.g.: qty of zombies, running, etc..) */
-static void ps_submit_state (const char *state, double value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "processes", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, "", sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "ps_state", sizeof (vl.type));
-       sstrncpy (vl.type_instance, state, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-/* submit info about specific process (e.g.: memory taken, cpu usage, etc..) */
-static void ps_submit_proc_list (procstat_t *ps)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values = values;
-       vl.values_len = 2;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "processes", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, ps->name, sizeof (vl.plugin_instance));
-
-       sstrncpy (vl.type, "ps_vm", sizeof (vl.type));
-       vl.values[0].gauge = ps->vmem_size;
-       vl.values_len = 1;
-       plugin_dispatch_values (&vl);
-
-       sstrncpy (vl.type, "ps_rss", sizeof (vl.type));
-       vl.values[0].gauge = ps->vmem_rss;
-       vl.values_len = 1;
-       plugin_dispatch_values (&vl);
-
-       sstrncpy (vl.type, "ps_data", sizeof (vl.type));
-       vl.values[0].gauge = ps->vmem_data;
-       vl.values_len = 1;
-       plugin_dispatch_values (&vl);
-
-       sstrncpy (vl.type, "ps_code", sizeof (vl.type));
-       vl.values[0].gauge = ps->vmem_code;
-       vl.values_len = 1;
-       plugin_dispatch_values (&vl);
-
-       sstrncpy (vl.type, "ps_stacksize", sizeof (vl.type));
-       vl.values[0].gauge = ps->stack_size;
-       vl.values_len = 1;
-       plugin_dispatch_values (&vl);
-
-       sstrncpy (vl.type, "ps_cputime", sizeof (vl.type));
-       vl.values[0].derive = ps->cpu_user_counter;
-       vl.values[1].derive = ps->cpu_system_counter;
-       vl.values_len = 2;
-       plugin_dispatch_values (&vl);
-
-       sstrncpy (vl.type, "ps_count", sizeof (vl.type));
-       vl.values[0].gauge = ps->num_proc;
-       vl.values[1].gauge = ps->num_lwp;
-       vl.values_len = 2;
-       plugin_dispatch_values (&vl);
-
-       sstrncpy (vl.type, "ps_pagefaults", sizeof (vl.type));
-       vl.values[0].derive = ps->vmem_minflt_counter;
-       vl.values[1].derive = ps->vmem_majflt_counter;
-       vl.values_len = 2;
-       plugin_dispatch_values (&vl);
-
-       if ( (ps->io_rchar != -1) && (ps->io_wchar != -1) )
-       {
-               sstrncpy (vl.type, "ps_disk_octets", sizeof (vl.type));
-               vl.values[0].derive = ps->io_rchar;
-               vl.values[1].derive = ps->io_wchar;
-               vl.values_len = 2;
-               plugin_dispatch_values (&vl);
-       }
-
-       if ( (ps->io_syscr != -1) && (ps->io_syscw != -1) )
-       {
-               sstrncpy (vl.type, "ps_disk_ops", sizeof (vl.type));
-               vl.values[0].derive = ps->io_syscr;
-               vl.values[1].derive = ps->io_syscw;
-               vl.values_len = 2;
-               plugin_dispatch_values (&vl);
-       }
-
-       DEBUG ("name = %s; num_proc = %lu; num_lwp = %lu; "
-                       "vmem_size = %lu; vmem_rss = %lu; vmem_data = %lu; "
-                       "vmem_code = %lu; "
-                       "vmem_minflt_counter = %"PRIi64"; vmem_majflt_counter = %"PRIi64"; "
-                       "cpu_user_counter = %"PRIi64"; cpu_system_counter = %"PRIi64"; "
-                       "io_rchar = %"PRIi64"; io_wchar = %"PRIi64"; "
-                       "io_syscr = %"PRIi64"; io_syscw = %"PRIi64";",
-                       ps->name, ps->num_proc, ps->num_lwp,
-                       ps->vmem_size, ps->vmem_rss,
-                       ps->vmem_data, ps->vmem_code,
-                       ps->vmem_minflt_counter, ps->vmem_majflt_counter,
-                       ps->cpu_user_counter, ps->cpu_system_counter,
-                       ps->io_rchar, ps->io_wchar, ps->io_syscr, ps->io_syscw);
-} /* void ps_submit_proc_list */
-
-#if KERNEL_LINUX || KERNEL_SOLARIS
-static void ps_submit_fork_rate (derive_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy(vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy(vl.plugin, "processes", sizeof (vl.plugin));
-       sstrncpy(vl.plugin_instance, "", sizeof (vl.plugin_instance));
-       sstrncpy(vl.type, "fork_rate", sizeof (vl.type));
-       sstrncpy(vl.type_instance, "", sizeof (vl.type_instance));
-
-       plugin_dispatch_values(&vl);
-}
-#endif /* KERNEL_LINUX || KERNEL_SOLARIS*/
-
-/* ------- additional functions for KERNEL_LINUX/HAVE_THREAD_INFO ------- */
-#if KERNEL_LINUX
-static int ps_read_tasks (int pid)
-{
-       char           dirname[64];
-       DIR           *dh;
-       struct dirent *ent;
-       int count = 0;
-
-       ssnprintf (dirname, sizeof (dirname), "/proc/%i/task", pid);
-
-       if ((dh = opendir (dirname)) == NULL)
-       {
-               DEBUG ("Failed to open directory `%s'", dirname);
-               return (-1);
-       }
-
-       while ((ent = readdir (dh)) != NULL)
-       {
-               if (!isdigit ((int) ent->d_name[0]))
-                       continue;
-               else
-                       count++;
-       }
-       closedir (dh);
-
-       return ((count >= 1) ? count : 1);
-} /* int *ps_read_tasks */
-
-/* Read advanced virtual memory data from /proc/pid/status */
-static procstat_t *ps_read_vmem (int pid, procstat_t *ps)
-{
-       FILE *fh;
-       char buffer[1024];
-       char filename[64];
-       unsigned long long lib = 0;
-       unsigned long long exe = 0;
-       unsigned long long data = 0;
-       char *fields[8];
-       int numfields;
-
-       ssnprintf (filename, sizeof (filename), "/proc/%i/status", pid);
-       if ((fh = fopen (filename, "r")) == NULL)
-               return (NULL);
-
-       while (fgets (buffer, sizeof(buffer), fh) != NULL)
-       {
-               long long tmp;
-               char *endptr;
-
-               if (strncmp (buffer, "Vm", 2) != 0)
-                       continue;
-
-               numfields = strsplit (buffer, fields,
-                               STATIC_ARRAY_SIZE (fields));
-
-               if (numfields < 2)
-                       continue;
-
-               errno = 0;
-               endptr = NULL;
-               tmp = strtoll (fields[1], &endptr, /* base = */ 10);
-               if ((errno == 0) && (endptr != fields[1]))
-               {
-                       if (strncmp (buffer, "VmData", 6) == 0)
-                       {
-                               data = tmp;
-                       }
-                       else if (strncmp (buffer, "VmLib", 5) == 0)
-                       {
-                               lib = tmp;
-                       }
-                       else if  (strncmp(buffer, "VmExe", 5) == 0)
-                       {
-                               exe = tmp;
-                       }
-               }
-       } /* while (fgets) */
-
-       if (fclose (fh))
-       {
-               char errbuf[1024];
-               WARNING ("processes: fclose: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-       }
-
-       ps->vmem_data = data * 1024;
-       ps->vmem_code = (exe + lib) * 1024;
-
-       return (ps);
-} /* procstat_t *ps_read_vmem */
-
-static procstat_t *ps_read_io (int pid, procstat_t *ps)
-{
-       FILE *fh;
-       char buffer[1024];
-       char filename[64];
-
-       char *fields[8];
-       int numfields;
-
-       ssnprintf (filename, sizeof (filename), "/proc/%i/io", pid);
-       if ((fh = fopen (filename, "r")) == NULL)
-               return (NULL);
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               derive_t *val = NULL;
-               long long tmp;
-               char *endptr;
-
-               if (strncasecmp (buffer, "rchar:", 6) == 0)
-                       val = &(ps->io_rchar);
-               else if (strncasecmp (buffer, "wchar:", 6) == 0)
-                       val = &(ps->io_wchar);
-               else if (strncasecmp (buffer, "syscr:", 6) == 0)
-                       val = &(ps->io_syscr);
-               else if (strncasecmp (buffer, "syscw:", 6) == 0)
-                       val = &(ps->io_syscw);
-               else
-                       continue;
-
-               numfields = strsplit (buffer, fields,
-                               STATIC_ARRAY_SIZE (fields));
-
-               if (numfields < 2)
-                       continue;
-
-               errno = 0;
-               endptr = NULL;
-               tmp = strtoll (fields[1], &endptr, /* base = */ 10);
-               if ((errno != 0) || (endptr == fields[1]))
-                       *val = -1;
-               else
-                       *val = (derive_t) tmp;
-       } /* while (fgets) */
-
-       if (fclose (fh))
-       {
-               char errbuf[1024];
-               WARNING ("processes: fclose: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-       }
-
-       return (ps);
-} /* procstat_t *ps_read_io */
-
-int ps_read_process (int pid, procstat_t *ps, char *state)
-{
-       char  filename[64];
-       char  buffer[1024];
-
-       char *fields[64];
-       char  fields_len;
-
-       int   buffer_len;
-
-       char *buffer_ptr;
-       size_t name_start_pos;
-       size_t name_end_pos;
-       size_t name_len;
-
-       derive_t cpu_user_counter;
-       derive_t cpu_system_counter;
-       long long unsigned vmem_size;
-       long long unsigned vmem_rss;
-       long long unsigned stack_size;
-
-       memset (ps, 0, sizeof (procstat_t));
-
-       ssnprintf (filename, sizeof (filename), "/proc/%i/stat", pid);
-
-       buffer_len = read_file_contents (filename,
-                       buffer, sizeof(buffer) - 1);
-       if (buffer_len <= 0)
-               return (-1);
-       buffer[buffer_len] = 0;
-
-       /* The name of the process is enclosed in parens. Since the name can
-        * contain parens itself, spaces, numbers and pretty much everything
-        * else, use these to determine the process name. We don't use
-        * strchr(3) and strrchr(3) to avoid pointer arithmetic which would
-        * otherwise be required to determine name_len. */
-       name_start_pos = 0;
-       while ((buffer[name_start_pos] != '(')
-                       && (name_start_pos < buffer_len))
-               name_start_pos++;
-
-       name_end_pos = buffer_len;
-       while ((buffer[name_end_pos] != ')')
-                       && (name_end_pos > 0))
-               name_end_pos--;
-
-       /* Either '(' or ')' is not found or they are in the wrong order.
-        * Anyway, something weird that shouldn't happen ever. */
-       if (name_start_pos >= name_end_pos)
-       {
-               ERROR ("processes plugin: name_start_pos = %zu >= name_end_pos = %zu",
-                               name_start_pos, name_end_pos);
-               return (-1);
-       }
-
-       name_len = (name_end_pos - name_start_pos) - 1;
-       if (name_len >= sizeof (ps->name))
-               name_len = sizeof (ps->name) - 1;
-
-       sstrncpy (ps->name, &buffer[name_start_pos + 1], name_len + 1);
-
-       if ((buffer_len - name_end_pos) < 2)
-               return (-1);
-       buffer_ptr = &buffer[name_end_pos + 2];
-
-       fields_len = strsplit (buffer_ptr, fields, STATIC_ARRAY_SIZE (fields));
-       if (fields_len < 22)
-       {
-               DEBUG ("processes plugin: ps_read_process (pid = %i):"
-                               " `%s' has only %i fields..",
-                               (int) pid, filename, fields_len);
-               return (-1);
-       }
-
-       *state = fields[0][0];
-
-       if (*state == 'Z')
-       {
-               ps->num_lwp  = 0;
-               ps->num_proc = 0;
-       }
-       else
-       {
-               if ( (ps->num_lwp = ps_read_tasks (pid)) == -1 )
-               {
-                       /* returns -1 => kernel 2.4 */
-                       ps->num_lwp = 1;
-               }
-               ps->num_proc = 1;
-       }
-
-       /* Leave the rest at zero if this is only a zombi */
-       if (ps->num_proc == 0)
-       {
-               DEBUG ("processes plugin: This is only a zombi: pid = %i; "
-                               "name = %s;", pid, ps->name);
-               return (0);
-       }
-
-       cpu_user_counter   = atoll (fields[11]);
-       cpu_system_counter = atoll (fields[12]);
-       vmem_size          = atoll (fields[20]);
-       vmem_rss           = atoll (fields[21]);
-       ps->vmem_minflt_counter = atol (fields[7]);
-       ps->vmem_majflt_counter = atol (fields[9]);
-
-       {
-               unsigned long long stack_start = atoll (fields[25]);
-               unsigned long long stack_ptr   = atoll (fields[26]);
-
-               stack_size = (stack_start > stack_ptr)
-                       ? stack_start - stack_ptr
-                       : stack_ptr - stack_start;
-       }
-
-       /* Convert jiffies to useconds */
-       cpu_user_counter   = cpu_user_counter   * 1000000 / CONFIG_HZ;
-       cpu_system_counter = cpu_system_counter * 1000000 / CONFIG_HZ;
-       vmem_rss = vmem_rss * pagesize_g;
-
-       if ( (ps_read_vmem(pid, ps)) == NULL)
-       {
-               /* No VMem data */
-               ps->vmem_data = -1;
-               ps->vmem_code = -1;
-               DEBUG("ps_read_process: did not get vmem data for pid %i",pid);
-       }
-
-       ps->cpu_user_counter = cpu_user_counter;
-       ps->cpu_system_counter = cpu_system_counter;
-       ps->vmem_size = (unsigned long) vmem_size;
-       ps->vmem_rss = (unsigned long) vmem_rss;
-       ps->stack_size = (unsigned long) stack_size;
-
-       if ( (ps_read_io (pid, ps)) == NULL)
-       {
-               /* no io data */
-               ps->io_rchar = -1;
-               ps->io_wchar = -1;
-               ps->io_syscr = -1;
-               ps->io_syscw = -1;
-
-               DEBUG("ps_read_process: not get io data for pid %i",pid);
-       }
-
-       /* success */
-       return (0);
-} /* int ps_read_process (...) */
-
-static char *ps_get_cmdline (pid_t pid, char *name, char *buf, size_t buf_len)
-{
-       char  *buf_ptr;
-       size_t len;
-
-       char file[PATH_MAX];
-       int  fd;
-
-       size_t n;
-
-       if ((pid < 1) || (NULL == buf) || (buf_len < 2))
-               return NULL;
-
-       ssnprintf (file, sizeof (file), "/proc/%u/cmdline",
-                       (unsigned int) pid);
-
-       errno = 0;
-       fd = open (file, O_RDONLY);
-       if (fd < 0) {
-               char errbuf[4096];
-               /* ENOENT means the process exited while we were handling it.
-                * Don't complain about this, it only fills the logs. */
-               if (errno != ENOENT)
-                       WARNING ("processes plugin: Failed to open `%s': %s.", file,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               return NULL;
-       }
-
-       buf_ptr = buf;
-       len     = buf_len;
-
-       n = 0;
-
-       while (42) {
-               ssize_t status;
-
-               status = read (fd, (void *)buf_ptr, len);
-
-               if (status < 0) {
-                       char errbuf[1024];
-
-                       if ((EAGAIN == errno) || (EINTR == errno))
-                               continue;
-
-                       WARNING ("processes plugin: Failed to read from `%s': %s.", file,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       close (fd);
-                       return NULL;
-               }
-
-               n += status;
-
-               if (status == 0)
-                       break;
-
-               buf_ptr += status;
-               len     -= status;
-
-               if (len <= 0)
-                       break;
-       }
-
-       close (fd);
-
-       if (0 == n) {
-               /* cmdline not available; e.g. kernel thread, zombie */
-               if (NULL == name)
-                       return NULL;
-
-               ssnprintf (buf, buf_len, "[%s]", name);
-               return buf;
-       }
-
-       assert (n <= buf_len);
-
-       if (n == buf_len)
-               --n;
-       buf[n] = '\0';
-
-       --n;
-       /* remove trailing whitespace */
-       while ((n > 0) && (isspace (buf[n]) || ('\0' == buf[n]))) {
-               buf[n] = '\0';
-               --n;
-       }
-
-       /* arguments are separated by '\0' in /proc/<pid>/cmdline */
-       while (n > 0) {
-               if ('\0' == buf[n])
-                       buf[n] = ' ';
-               --n;
-       }
-       return buf;
-} /* char *ps_get_cmdline (...) */
-
-static int read_fork_rate ()
-{
-       FILE *proc_stat;
-       char buffer[1024];
-       value_t value;
-       _Bool value_valid = 0;
-
-       proc_stat = fopen ("/proc/stat", "r");
-       if (proc_stat == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("processes plugin: fopen (/proc/stat) failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while (fgets (buffer, sizeof (buffer), proc_stat) != NULL)
-       {
-               int status;
-               char *fields[3];
-               int fields_num;
-
-               fields_num = strsplit (buffer, fields,
-                               STATIC_ARRAY_SIZE (fields));
-               if (fields_num != 2)
-                       continue;
-
-               if (strcmp ("processes", fields[0]) != 0)
-                       continue;
-
-               status = parse_value (fields[1], &value, DS_TYPE_DERIVE);
-               if (status == 0)
-                       value_valid = 1;
-
-               break;
-       }
-       fclose(proc_stat);
-
-       if (!value_valid)
-               return (-1);
-
-       ps_submit_fork_rate (value.derive);
-       return (0);
-}
-#endif /*KERNEL_LINUX */
-
-#if KERNEL_SOLARIS
-static const char *ps_get_cmdline (long pid, /* {{{ */
-               char *buffer, size_t buffer_size)
-{
-       char path[PATH_MAX];
-       psinfo_t info;
-       int status;
-
-       snprintf(path, sizeof (path), "/proc/%li/psinfo", pid);
-
-       status = read_file_contents (path, (void *) &info, sizeof (info));
-       if (status != sizeof (info))
-       {
-               ERROR ("processes plugin: Unexpected return value "
-                               "while reading \"%s\": "
-                               "Returned %i but expected %zu.",
-                               path, status, buffer_size);
-               return (NULL);
-       }
-
-       info.pr_psargs[sizeof (info.pr_psargs) - 1] = 0;
-       sstrncpy (buffer, info.pr_psargs, buffer_size);
-
-       return (buffer);
-} /* }}} int ps_get_cmdline */
-
-/*
- * Reads process information on the Solaris OS. The information comes mainly from
- * /proc/PID/status, /proc/PID/psinfo and /proc/PID/usage
- * The values for input and ouput chars are calculated "by hand"
- * Added a few "solaris" specific process states as well
- */
-static int ps_read_process(long pid, procstat_t *ps, char *state)
-{
-       char filename[64];
-       char f_psinfo[64], f_usage[64];
-       char *buffer;
-
-       pstatus_t *myStatus;
-       psinfo_t *myInfo;
-       prusage_t *myUsage;
-
-       snprintf(filename, sizeof (filename), "/proc/%li/status", pid);
-       snprintf(f_psinfo, sizeof (f_psinfo), "/proc/%li/psinfo", pid);
-       snprintf(f_usage, sizeof (f_usage), "/proc/%li/usage", pid);
-
-
-       buffer = malloc(sizeof (pstatus_t));
-       memset(buffer, 0, sizeof (pstatus_t));
-       read_file_contents(filename, buffer, sizeof (pstatus_t));
-       myStatus = (pstatus_t *) buffer;
-
-       buffer = malloc(sizeof (psinfo_t));
-       memset(buffer, 0, sizeof(psinfo_t));
-       read_file_contents(f_psinfo, buffer, sizeof (psinfo_t));
-       myInfo = (psinfo_t *) buffer;
-
-       buffer = malloc(sizeof (prusage_t));
-       memset(buffer, 0, sizeof(prusage_t));
-       read_file_contents(f_usage, buffer, sizeof (prusage_t));
-       myUsage = (prusage_t *) buffer;
-
-       sstrncpy(ps->name, myInfo->pr_fname, sizeof (myInfo->pr_fname));
-       ps->num_lwp = myStatus->pr_nlwp;
-       if (myInfo->pr_wstat != 0) {
-               ps->num_proc = 0;
-               ps->num_lwp = 0;
-               *state = (char) 'Z';
-               return (0);
-       } else {
-               ps->num_proc = 1;
-               ps->num_lwp = myInfo->pr_nlwp;
-       }
-
-       /*
-        * Convert system time and user time from nanoseconds to microseconds
-        * for compatibility with the linux module
-        */
-       ps->cpu_system_counter = myStatus -> pr_stime.tv_nsec / 1000;
-       ps->cpu_user_counter = myStatus -> pr_utime.tv_nsec / 1000;
-
-       /*
-        * Convert rssize from KB to bytes to be consistent w/ the linux module
-        */
-       ps->vmem_rss = myInfo->pr_rssize * 1024;
-       ps->vmem_size = myInfo->pr_size * 1024;
-       ps->vmem_minflt_counter = myUsage->pr_minf;
-       ps->vmem_majflt_counter = myUsage->pr_majf;
-
-       /*
-        * TODO: Data and code segment calculations for Solaris
-        */
-
-       ps->vmem_data = -1;
-       ps->vmem_code = -1;
-       ps->stack_size = myStatus->pr_stksize;
-
-       /*
-        * Calculating input/ouput chars
-        * Formula used is total chars / total blocks => chars/block
-        * then convert input/output blocks to chars
-        */
-       ulong_t tot_chars = myUsage->pr_ioch;
-       ulong_t tot_blocks = myUsage->pr_inblk + myUsage->pr_oublk;
-       ulong_t chars_per_block = 1;
-       if (tot_blocks != 0)
-               chars_per_block = tot_chars / tot_blocks;
-       ps->io_rchar = myUsage->pr_inblk * chars_per_block;
-       ps->io_wchar = myUsage->pr_oublk * chars_per_block;
-       ps->io_syscr = myUsage->pr_sysc;
-       ps->io_syscw = myUsage->pr_sysc;
-
-
-       /*
-        * TODO: Find way of setting BLOCKED and PAGING status
-        */
-
-       *state = (char) 'R';
-       if (myStatus->pr_flags & PR_ASLEEP)
-               *state = (char) 'S';
-       else if (myStatus->pr_flags & PR_STOPPED)
-               *state = (char) 'T';
-       else if (myStatus->pr_flags & PR_DETACH)
-               *state = (char) 'E';
-       else if (myStatus->pr_flags & PR_DAEMON)
-               *state = (char) 'A';
-       else if (myStatus->pr_flags & PR_ISSYS)
-               *state = (char) 'Y';
-       else if (myStatus->pr_flags & PR_ORPHAN)
-               *state = (char) 'O';
-
-       sfree(myStatus);
-       sfree(myInfo);
-       sfree(myUsage);
-
-       return (0);
-}
-
-/*
- * Reads the number of threads created since the last reboot. On Solaris these
- * are retrieved from kstat (module cpu, name sys, class misc, stat nthreads).
- * The result is the sum for all the threads created on each cpu
- */
-static int read_fork_rate()
-{
-       extern kstat_ctl_t *kc;
-       kstat_t *ksp_chain = NULL;
-       derive_t result = 0;
-
-       if (kc == NULL)
-               return (-1);
-
-       for (ksp_chain = kc->kc_chain;
-                       ksp_chain != NULL;
-                       ksp_chain = ksp_chain->ks_next)
-       {
-               if ((strcmp (ksp_chain->ks_module, "cpu") == 0)
-                               && (strcmp (ksp_chain->ks_name, "sys") == 0)
-                               && (strcmp (ksp_chain->ks_class, "misc") == 0))
-               {
-                       long long tmp;
-
-                       kstat_read (kc, ksp_chain, NULL);
-
-                       tmp = get_kstat_value(ksp_chain, "nthreads");
-                       if (tmp != -1LL)
-                               result += tmp;
-               }
-       }
-
-       ps_submit_fork_rate (result);
-       return (0);
-}
-#endif /* KERNEL_SOLARIS */
-
-#if HAVE_THREAD_INFO
-static int mach_get_task_name (task_t t, int *pid, char *name, size_t name_max_len)
-{
-       int mib[4];
-
-       struct kinfo_proc kp;
-       size_t            kp_size;
-
-       mib[0] = CTL_KERN;
-       mib[1] = KERN_PROC;
-       mib[2] = KERN_PROC_PID;
-
-       if (pid_for_task (t, pid) != KERN_SUCCESS)
-               return (-1);
-       mib[3] = *pid;
-
-       kp_size = sizeof (kp);
-       if (sysctl (mib, 4, &kp, &kp_size, NULL, 0) != 0)
-               return (-1);
-
-       if (name_max_len > (MAXCOMLEN + 1))
-               name_max_len = MAXCOMLEN + 1;
-
-       strncpy (name, kp.kp_proc.p_comm, name_max_len - 1);
-       name[name_max_len - 1] = '\0';
-
-       DEBUG ("pid = %i; name = %s;", *pid, name);
-
-       /* We don't do the special handling for `p_comm == "LaunchCFMApp"' as
-        * `top' does it, because it is a lot of work and only used when
-        * debugging. -octo */
-
-       return (0);
-}
-#endif /* HAVE_THREAD_INFO */
-/* ------- end of additional functions for KERNEL_LINUX/HAVE_THREAD_INFO ------- */
-
-/* do actual readings from kernel */
-static int ps_read (void)
-{
-#if HAVE_THREAD_INFO
-       kern_return_t            status;
-
-       int                      pset;
-       processor_set_t          port_pset_priv;
-
-       int                      task;
-       task_array_t             task_list;
-       mach_msg_type_number_t   task_list_len;
-
-       int                      task_pid;
-       char                     task_name[MAXCOMLEN + 1];
-
-       int                      thread;
-       thread_act_array_t       thread_list;
-       mach_msg_type_number_t   thread_list_len;
-       thread_basic_info_data_t thread_data;
-       mach_msg_type_number_t   thread_data_len;
-
-       int running  = 0;
-       int sleeping = 0;
-       int zombies  = 0;
-       int stopped  = 0;
-       int blocked  = 0;
-
-       procstat_t *ps;
-       procstat_entry_t pse;
-
-       ps_list_reset ();
-
-       /*
-        * The Mach-concept is a little different from the traditional UNIX
-        * concept: All the work is done in threads. Threads are contained in
-        * `tasks'. Therefore, `task status' doesn't make much sense, since
-        * it's actually a `thread status'.
-        * Tasks are assigned to sets of processors, so that's where you go to
-        * get a list.
-        */
-       for (pset = 0; pset < pset_list_len; pset++)
-       {
-               if ((status = host_processor_set_priv (port_host_self,
-                                               pset_list[pset],
-                                               &port_pset_priv)) != KERN_SUCCESS)
-               {
-                       ERROR ("host_processor_set_priv failed: %s\n",
-                                       mach_error_string (status));
-                       continue;
-               }
-
-               if ((status = processor_set_tasks (port_pset_priv,
-                                               &task_list,
-                                               &task_list_len)) != KERN_SUCCESS)
-               {
-                       ERROR ("processor_set_tasks failed: %s\n",
-                                       mach_error_string (status));
-                       mach_port_deallocate (port_task_self, port_pset_priv);
-                       continue;
-               }
-
-               for (task = 0; task < task_list_len; task++)
-               {
-                       ps = NULL;
-                       if (mach_get_task_name (task_list[task],
-                                               &task_pid,
-                                               task_name, PROCSTAT_NAME_LEN) == 0)
-                       {
-                               /* search for at least one match */
-                               for (ps = list_head_g; ps != NULL; ps = ps->next)
-                                       /* FIXME: cmdline should be here instead of NULL */
-                                       if (ps_list_match (task_name, NULL, ps) == 1)
-                                               break;
-                       }
-
-                       /* Collect more detailed statistics for this process */
-                       if (ps != NULL)
-                       {
-                               task_basic_info_data_t        task_basic_info;
-                               mach_msg_type_number_t        task_basic_info_len;
-                               task_events_info_data_t       task_events_info;
-                               mach_msg_type_number_t        task_events_info_len;
-                               task_absolutetime_info_data_t task_absolutetime_info;
-                               mach_msg_type_number_t        task_absolutetime_info_len;
-
-                               memset (&pse, '\0', sizeof (pse));
-                               pse.id = task_pid;
-
-                               task_basic_info_len = TASK_BASIC_INFO_COUNT;
-                               status = task_info (task_list[task],
-                                               TASK_BASIC_INFO,
-                                               (task_info_t) &task_basic_info,
-                                               &task_basic_info_len);
-                               if (status != KERN_SUCCESS)
-                               {
-                                       ERROR ("task_info failed: %s",
-                                                       mach_error_string (status));
-                                       continue; /* with next thread_list */
-                               }
-
-                               task_events_info_len = TASK_EVENTS_INFO_COUNT;
-                               status = task_info (task_list[task],
-                                               TASK_EVENTS_INFO,
-                                               (task_info_t) &task_events_info,
-                                               &task_events_info_len);
-                               if (status != KERN_SUCCESS)
-                               {
-                                       ERROR ("task_info failed: %s",
-                                                       mach_error_string (status));
-                                       continue; /* with next thread_list */
-                               }
-
-                               task_absolutetime_info_len = TASK_ABSOLUTETIME_INFO_COUNT;
-                               status = task_info (task_list[task],
-                                               TASK_ABSOLUTETIME_INFO,
-                                               (task_info_t) &task_absolutetime_info,
-                                               &task_absolutetime_info_len);
-                               if (status != KERN_SUCCESS)
-                               {
-                                       ERROR ("task_info failed: %s",
-                                                       mach_error_string (status));
-                                       continue; /* with next thread_list */
-                               }
-
-                               pse.num_proc++;
-                               pse.vmem_size = task_basic_info.virtual_size;
-                               pse.vmem_rss = task_basic_info.resident_size;
-                               /* Does not seem to be easily exposed */
-                               pse.vmem_data = 0;
-                               pse.vmem_code = 0;
-
-                               pse.vmem_minflt_counter = task_events_info.cow_faults;
-                               pse.vmem_majflt_counter = task_events_info.faults;
-
-                               pse.cpu_user_counter = task_absolutetime_info.total_user;
-                               pse.cpu_system_counter = task_absolutetime_info.total_system;
-                       }
-
-                       status = task_threads (task_list[task], &thread_list,
-                                       &thread_list_len);
-                       if (status != KERN_SUCCESS)
-                       {
-                               /* Apple's `top' treats this case a zombie. It
-                                * makes sense to some extend: A `zombie'
-                                * thread is nonsense, since the task/process
-                                * is dead. */
-                               zombies++;
-                               DEBUG ("task_threads failed: %s",
-                                               mach_error_string (status));
-                               if (task_list[task] != port_task_self)
-                                       mach_port_deallocate (port_task_self,
-                                                       task_list[task]);
-                               continue; /* with next task_list */
-                       }
-
-                       for (thread = 0; thread < thread_list_len; thread++)
-                       {
-                               thread_data_len = THREAD_BASIC_INFO_COUNT;
-                               status = thread_info (thread_list[thread],
-                                               THREAD_BASIC_INFO,
-                                               (thread_info_t) &thread_data,
-                                               &thread_data_len);
-                               if (status != KERN_SUCCESS)
-                               {
-                                       ERROR ("thread_info failed: %s",
-                                                       mach_error_string (status));
-                                       if (task_list[task] != port_task_self)
-                                               mach_port_deallocate (port_task_self,
-                                                               thread_list[thread]);
-                                       continue; /* with next thread_list */
-                               }
-
-                               if (ps != NULL)
-                                       pse.num_lwp++;
-
-                               switch (thread_data.run_state)
-                               {
-                                       case TH_STATE_RUNNING:
-                                               running++;
-                                               break;
-                                       case TH_STATE_STOPPED:
-                                       /* What exactly is `halted'? */
-                                       case TH_STATE_HALTED:
-                                               stopped++;
-                                               break;
-                                       case TH_STATE_WAITING:
-                                               sleeping++;
-                                               break;
-                                       case TH_STATE_UNINTERRUPTIBLE:
-                                               blocked++;
-                                               break;
-                                       /* There is no `zombie' case here,
-                                        * since there are no zombie-threads.
-                                        * There's only zombie tasks, which are
-                                        * handled above. */
-                                       default:
-                                               WARNING ("Unknown thread status: %i",
-                                                               thread_data.run_state);
-                                               break;
-                               } /* switch (thread_data.run_state) */
-
-                               if (task_list[task] != port_task_self)
-                               {
-                                       status = mach_port_deallocate (port_task_self,
-                                                       thread_list[thread]);
-                                       if (status != KERN_SUCCESS)
-                                               ERROR ("mach_port_deallocate failed: %s",
-                                                               mach_error_string (status));
-                               }
-                       } /* for (thread_list) */
-
-                       if ((status = vm_deallocate (port_task_self,
-                                                       (vm_address_t) thread_list,
-                                                       thread_list_len * sizeof (thread_act_t)))
-                                       != KERN_SUCCESS)
-                       {
-                               ERROR ("vm_deallocate failed: %s",
-                                               mach_error_string (status));
-                       }
-                       thread_list = NULL;
-                       thread_list_len = 0;
-
-                       /* Only deallocate the task port, if it isn't our own.
-                        * Don't know what would happen in that case, but this
-                        * is what Apple's top does.. ;) */
-                       if (task_list[task] != port_task_self)
-                       {
-                               status = mach_port_deallocate (port_task_self,
-                                               task_list[task]);
-                               if (status != KERN_SUCCESS)
-                                       ERROR ("mach_port_deallocate failed: %s",
-                                                       mach_error_string (status));
-                       }
-
-                       if (ps != NULL)
-                               /* FIXME: cmdline should be here instead of NULL */
-                               ps_list_add (task_name, NULL, &pse);
-               } /* for (task_list) */
-
-               if ((status = vm_deallocate (port_task_self,
-                               (vm_address_t) task_list,
-                               task_list_len * sizeof (task_t))) != KERN_SUCCESS)
-               {
-                       ERROR ("vm_deallocate failed: %s",
-                                       mach_error_string (status));
-               }
-               task_list = NULL;
-               task_list_len = 0;
-
-               if ((status = mach_port_deallocate (port_task_self, port_pset_priv))
-                               != KERN_SUCCESS)
-               {
-                       ERROR ("mach_port_deallocate failed: %s",
-                                       mach_error_string (status));
-               }
-       } /* for (pset_list) */
-
-       ps_submit_state ("running", running);
-       ps_submit_state ("sleeping", sleeping);
-       ps_submit_state ("zombies", zombies);
-       ps_submit_state ("stopped", stopped);
-       ps_submit_state ("blocked", blocked);
-
-       for (ps = list_head_g; ps != NULL; ps = ps->next)
-               ps_submit_proc_list (ps);
-/* #endif HAVE_THREAD_INFO */
-
-#elif KERNEL_LINUX
-       int running  = 0;
-       int sleeping = 0;
-       int zombies  = 0;
-       int stopped  = 0;
-       int paging   = 0;
-       int blocked  = 0;
-
-       struct dirent *ent;
-       DIR           *proc;
-       int            pid;
-
-       char cmdline[CMDLINE_BUFFER_SIZE];
-
-       int        status;
-       procstat_t ps;
-       procstat_entry_t pse;
-       char       state;
-
-       procstat_t *ps_ptr;
-
-       running = sleeping = zombies = stopped = paging = blocked = 0;
-       ps_list_reset ();
-
-       if ((proc = opendir ("/proc")) == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("Cannot open `/proc': %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while ((ent = readdir (proc)) != NULL)
-       {
-               if (!isdigit (ent->d_name[0]))
-                       continue;
-
-               if ((pid = atoi (ent->d_name)) < 1)
-                       continue;
-
-               status = ps_read_process (pid, &ps, &state);
-               if (status != 0)
-               {
-                       DEBUG ("ps_read_process failed: %i", status);
-                       continue;
-               }
-
-               pse.id       = pid;
-               pse.age      = 0;
-
-               pse.num_proc   = ps.num_proc;
-               pse.num_lwp    = ps.num_lwp;
-               pse.vmem_size  = ps.vmem_size;
-               pse.vmem_rss   = ps.vmem_rss;
-               pse.vmem_data  = ps.vmem_data;
-               pse.vmem_code  = ps.vmem_code;
-               pse.stack_size = ps.stack_size;
-
-               pse.vmem_minflt = 0;
-               pse.vmem_minflt_counter = ps.vmem_minflt_counter;
-               pse.vmem_majflt = 0;
-               pse.vmem_majflt_counter = ps.vmem_majflt_counter;
-
-               pse.cpu_user = 0;
-               pse.cpu_user_counter = ps.cpu_user_counter;
-               pse.cpu_system = 0;
-               pse.cpu_system_counter = ps.cpu_system_counter;
-
-               pse.io_rchar = ps.io_rchar;
-               pse.io_wchar = ps.io_wchar;
-               pse.io_syscr = ps.io_syscr;
-               pse.io_syscw = ps.io_syscw;
-
-               switch (state)
-               {
-                       case 'R': running++;  break;
-                       case 'S': sleeping++; break;
-                       case 'D': blocked++;  break;
-                       case 'Z': zombies++;  break;
-                       case 'T': stopped++;  break;
-                       case 'W': paging++;   break;
-               }
-
-               ps_list_add (ps.name,
-                               ps_get_cmdline (pid, ps.name, cmdline, sizeof (cmdline)),
-                               &pse);
-       }
-
-       closedir (proc);
-
-       ps_submit_state ("running",  running);
-       ps_submit_state ("sleeping", sleeping);
-       ps_submit_state ("zombies",  zombies);
-       ps_submit_state ("stopped",  stopped);
-       ps_submit_state ("paging",   paging);
-       ps_submit_state ("blocked",  blocked);
-
-       for (ps_ptr = list_head_g; ps_ptr != NULL; ps_ptr = ps_ptr->next)
-               ps_submit_proc_list (ps_ptr);
-
-       read_fork_rate();
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKVM_GETPROCS && HAVE_STRUCT_KINFO_PROC_FREEBSD
-       int running  = 0;
-       int sleeping = 0;
-       int zombies  = 0;
-       int stopped  = 0;
-       int blocked  = 0;
-       int idle     = 0;
-       int wait     = 0;
-
-       kvm_t *kd;
-       char errbuf[_POSIX2_LINE_MAX];
-       struct kinfo_proc *procs;          /* array of processes */
-       struct kinfo_proc *proc_ptr = NULL;
-       int count;                         /* returns number of processes */
-       int i;
-
-       procstat_t *ps_ptr;
-       procstat_entry_t pse;
-
-       ps_list_reset ();
-
-       /* Open the kvm interface, get a descriptor */
-       kd = kvm_openfiles (NULL, "/dev/null", NULL, 0, errbuf);
-       if (kd == NULL)
-       {
-               ERROR ("processes plugin: Cannot open kvm interface: %s",
-                               errbuf);
-               return (0);
-       }
-
-       /* Get the list of processes. */
-       procs = kvm_getprocs(kd, KERN_PROC_ALL, 0, &count);
-       if (procs == NULL)
-       {
-               ERROR ("processes plugin: Cannot get kvm processes list: %s",
-                               kvm_geterr(kd));
-               kvm_close (kd);
-               return (0);
-       }
-
-       /* Iterate through the processes in kinfo_proc */
-       for (i = 0; i < count; i++)
-       {
-               /* Create only one process list entry per _process_, i.e.
-                * filter out threads (duplicate PID entries). */
-               if ((proc_ptr == NULL) || (proc_ptr->ki_pid != procs[i].ki_pid))
-               {
-                       char cmdline[CMDLINE_BUFFER_SIZE] = "";
-                       _Bool have_cmdline = 0;
-
-                       proc_ptr = &(procs[i]);
-                       /* Don't probe system processes and processes without arguments */
-                       if (((procs[i].ki_flag & P_SYSTEM) == 0)
-                                       && (procs[i].ki_args != NULL))
-                       {
-                               char **argv;
-                               int argc;
-                               int status;
-
-                               /* retrieve the arguments */
-                               argv = kvm_getargv (kd, proc_ptr, /* nchr = */ 0);
-                               argc = 0;
-                               if ((argv != NULL) && (argv[0] != NULL))
-                               {
-                                       while (argv[argc] != NULL)
-                                               argc++;
-
-                                       status = strjoin (cmdline, sizeof (cmdline), argv, argc, " ");
-                                       if (status < 0)
-                                               WARNING ("processes plugin: Command line did not fit into buffer.");
-                                       else
-                                               have_cmdline = 1;
-                               }
-                       } /* if (process has argument list) */
-
-                       pse.id       = procs[i].ki_pid;
-                       pse.age      = 0;
-
-                       pse.num_proc = 1;
-                       pse.num_lwp  = procs[i].ki_numthreads;
-
-                       pse.vmem_size = procs[i].ki_size;
-                       pse.vmem_rss = procs[i].ki_rssize * pagesize;
-                       pse.vmem_data = procs[i].ki_dsize * pagesize;
-                       pse.vmem_code = procs[i].ki_tsize * pagesize;
-                       pse.stack_size = procs[i].ki_ssize * pagesize;
-                       pse.vmem_minflt = 0;
-                       pse.vmem_minflt_counter = procs[i].ki_rusage.ru_minflt;
-                       pse.vmem_majflt = 0;
-                       pse.vmem_majflt_counter = procs[i].ki_rusage.ru_majflt;
-
-                       pse.cpu_user = 0;
-                       pse.cpu_system = 0;
-                       pse.cpu_user_counter = 0;
-                       pse.cpu_system_counter = 0;
-                       /*
-                        * The u-area might be swapped out, and we can't get
-                        * at it because we have a crashdump and no swap.
-                        * If it's here fill in these fields, otherwise, just
-                        * leave them 0.
-                        */
-                       if (procs[i].ki_flag & P_INMEM)
-                       {
-                               pse.cpu_user_counter = procs[i].ki_rusage.ru_utime.tv_usec
-                                       + (1000000lu * procs[i].ki_rusage.ru_utime.tv_sec);
-                               pse.cpu_system_counter = procs[i].ki_rusage.ru_stime.tv_usec
-                                       + (1000000lu * procs[i].ki_rusage.ru_stime.tv_sec);
-                       }
-
-                       /* no I/O data */
-                       pse.io_rchar = -1;
-                       pse.io_wchar = -1;
-                       pse.io_syscr = -1;
-                       pse.io_syscw = -1;
-
-                       ps_list_add (procs[i].ki_comm, have_cmdline ? cmdline : NULL, &pse);
-               } /* if ((proc_ptr == NULL) || (proc_ptr->ki_pid != procs[i].ki_pid)) */
-
-               switch (procs[i].ki_stat)
-               {
-                       case SSTOP:     stopped++;      break;
-                       case SSLEEP:    sleeping++;     break;
-                       case SRUN:      running++;      break;
-                       case SIDL:      idle++;         break;
-                       case SWAIT:     wait++;         break;
-                       case SLOCK:     blocked++;      break;
-                       case SZOMB:     zombies++;      break;
-               }
-       }
-
-       kvm_close(kd);
-
-       ps_submit_state ("running",  running);
-       ps_submit_state ("sleeping", sleeping);
-       ps_submit_state ("zombies",  zombies);
-       ps_submit_state ("stopped",  stopped);
-       ps_submit_state ("blocked",  blocked);
-       ps_submit_state ("idle",     idle);
-       ps_submit_state ("wait",     wait);
-
-       for (ps_ptr = list_head_g; ps_ptr != NULL; ps_ptr = ps_ptr->next)
-               ps_submit_proc_list (ps_ptr);
-/* #endif HAVE_LIBKVM_GETPROCS && HAVE_STRUCT_KINFO_PROC_FREEBSD */
-
-#elif HAVE_LIBKVM_GETPROCS && HAVE_STRUCT_KINFO_PROC_OPENBSD
-       int running  = 0;
-       int sleeping = 0;
-       int zombies  = 0;
-       int stopped  = 0;
-       int onproc   = 0;
-       int idle     = 0;
-       int dead     = 0;
-
-       kvm_t *kd;
-       char errbuf[1024];
-       struct kinfo_proc *procs;          /* array of processes */
-       struct kinfo_proc *proc_ptr = NULL;
-       int count;                         /* returns number of processes */
-       int i;
-
-       procstat_t *ps_ptr;
-       procstat_entry_t pse;
-
-       ps_list_reset ();
-
-       /* Open the kvm interface, get a descriptor */
-       kd = kvm_open (NULL, NULL, NULL, 0, errbuf);
-       if (kd == NULL)
-       {
-               ERROR ("processes plugin: Cannot open kvm interface: %s",
-                               errbuf);
-               return (0);
-       }
-
-       /* Get the list of processes. */
-       procs = kvm_getprocs(kd, KERN_PROC_ALL, 0, sizeof(struct kinfo_proc), &count);
-       if (procs == NULL)
-       {
-               ERROR ("processes plugin: Cannot get kvm processes list: %s",
-                               kvm_geterr(kd));
-               kvm_close (kd);
-               return (0);
-       }
-
-       /* Iterate through the processes in kinfo_proc */
-       for (i = 0; i < count; i++)
-       {
-               /* Create only one process list entry per _process_, i.e.
-                * filter out threads (duplicate PID entries). */
-               if ((proc_ptr == NULL) || (proc_ptr->p_pid != procs[i].p_pid))
-               {
-                       char cmdline[CMDLINE_BUFFER_SIZE] = "";
-                       _Bool have_cmdline = 0;
-
-                       proc_ptr = &(procs[i]);
-                       /* Don't probe zombie processes  */
-                       if (!P_ZOMBIE(proc_ptr))
-                       {
-                               char **argv;
-                               int argc;
-                               int status;
-
-                               /* retrieve the arguments */
-                               argv = kvm_getargv (kd, proc_ptr, /* nchr = */ 0);
-                               argc = 0;
-                               if ((argv != NULL) && (argv[0] != NULL))
-                               {
-                                       while (argv[argc] != NULL)
-                                               argc++;
-
-                                       status = strjoin (cmdline, sizeof (cmdline), argv, argc, " ");
-                                       if (status < 0)
-                                               WARNING ("processes plugin: Command line did not fit into buffer.");
-                                       else
-                                               have_cmdline = 1;
-                               }
-                       } /* if (process has argument list) */
-
-                       pse.id       = procs[i].p_pid;
-                       pse.age      = 0;
-
-                       pse.num_proc = 1;
-                       pse.num_lwp  = 1; /* XXX: accumulate p_tid values for a single p_pid ? */
-
-                       pse.vmem_rss = procs[i].p_vm_rssize * pagesize;
-                       pse.vmem_data = procs[i].p_vm_dsize * pagesize;
-                       pse.vmem_code = procs[i].p_vm_tsize * pagesize;
-                       pse.stack_size = procs[i].p_vm_ssize * pagesize;
-                       pse.vmem_size = pse.stack_size + pse.vmem_code + pse.vmem_data;
-                       pse.vmem_minflt = 0;
-                       pse.vmem_minflt_counter = procs[i].p_uru_minflt;
-                       pse.vmem_majflt = 0;
-                       pse.vmem_majflt_counter = procs[i].p_uru_majflt;
-
-                       pse.cpu_user = 0;
-                       pse.cpu_system = 0;
-                       pse.cpu_user_counter = procs[i].p_uutime_usec +
-                                               (1000000lu * procs[i].p_uutime_sec);
-                       pse.cpu_system_counter = procs[i].p_ustime_usec +
-                                               (1000000lu * procs[i].p_ustime_sec);
-
-                       /* no I/O data */
-                       pse.io_rchar = -1;
-                       pse.io_wchar = -1;
-                       pse.io_syscr = -1;
-                       pse.io_syscw = -1;
-
-                       ps_list_add (procs[i].p_comm, have_cmdline ? cmdline : NULL, &pse);
-               } /* if ((proc_ptr == NULL) || (proc_ptr->p_pid != procs[i].p_pid)) */
-
-               switch (procs[i].p_stat)
-               {
-                       case SSTOP:     stopped++;      break;
-                       case SSLEEP:    sleeping++;     break;
-                       case SRUN:      running++;      break;
-                       case SIDL:      idle++;         break;
-                       case SONPROC:   onproc++;       break;
-                       case SDEAD:     dead++;         break;
-                       case SZOMB:     zombies++;      break;
-               }
-       }
-
-       kvm_close(kd);
-
-       ps_submit_state ("running",  running);
-       ps_submit_state ("sleeping", sleeping);
-       ps_submit_state ("zombies",  zombies);
-       ps_submit_state ("stopped",  stopped);
-       ps_submit_state ("onproc",   onproc);
-       ps_submit_state ("idle",     idle);
-       ps_submit_state ("dead",     dead);
-
-       for (ps_ptr = list_head_g; ps_ptr != NULL; ps_ptr = ps_ptr->next)
-               ps_submit_proc_list (ps_ptr);
-/* #endif HAVE_LIBKVM_GETPROCS && HAVE_STRUCT_KINFO_PROC_OPENBSD */
-
-#elif HAVE_PROCINFO_H
-       /* AIX */
-       int running  = 0;
-       int sleeping = 0;
-       int zombies  = 0;
-       int stopped  = 0;
-       int paging   = 0;
-       int blocked  = 0;
-
-       pid_t pindex = 0;
-       int nprocs;
-
-       procstat_t *ps;
-       procstat_entry_t pse;
-
-       ps_list_reset ();
-       while ((nprocs = getprocs64 (procentry, sizeof(struct procentry64),
-                                       /* fdsinfo = */ NULL, sizeof(struct fdsinfo64),
-                                       &pindex, MAXPROCENTRY)) > 0)
-       {
-               int i;
-
-               for (i = 0; i < nprocs; i++)
-               {
-                       tid64_t thindex;
-                       int nthreads;
-                       char arglist[MAXARGLN+1];
-                       char *cargs;
-                       char *cmdline;
-
-                       if (procentry[i].pi_state == SNONE) continue;
-                       /* if (procentry[i].pi_state == SZOMB)  FIXME */
-
-                       cmdline = procentry[i].pi_comm;
-                       cargs = procentry[i].pi_comm;
-                       if ( procentry[i].pi_flags & SKPROC )
-                       {
-                               if (procentry[i].pi_pid == 0)
-                                       cmdline = "swapper";
-                               cargs = cmdline;
-                       }
-                       else
-                       {
-                               if (getargs(&procentry[i], sizeof(struct procentry64), arglist, MAXARGLN) >= 0)
-                               {
-                                       int n;
-
-                                       n = -1;
-                                       while (++n < MAXARGLN)
-                                       {
-                                               if (arglist[n] == '\0')
-                                               {
-                                                       if (arglist[n+1] == '\0')
-                                                               break;
-                                                       arglist[n] = ' ';
-                                               }
-                                       }
-                                       cargs = arglist;
-                               }
-                       }
-
-                       pse.id       = procentry[i].pi_pid;
-                       pse.age      = 0;
-                       pse.num_lwp  = procentry[i].pi_thcount;
-                       pse.num_proc = 1;
-
-                       thindex=0;
-                       while ((nthreads = getthrds64(procentry[i].pi_pid,
-                                                       thrdentry, sizeof(struct thrdentry64),
-                                                       &thindex, MAXTHRDENTRY)) > 0)
-                       {
-                               int j;
-
-                               for (j=0; j< nthreads; j++)
-                               {
-                                       switch (thrdentry[j].ti_state)
-                                       {
-                                               /* case TSNONE: break; */
-                                               case TSIDL:     blocked++;      break; /* FIXME is really blocked */
-                                               case TSRUN:     running++;      break;
-                                               case TSSLEEP:   sleeping++;     break;
-                                               case TSSWAP:    paging++;       break;
-                                               case TSSTOP:    stopped++;      break;
-                                               case TSZOMB:    zombies++;      break;
-                                       }
-                               }
-                               if (nthreads < MAXTHRDENTRY)
-                                       break;
-                       }
-
-                       pse.cpu_user = 0;
-                       /* tv_usec is nanosec ??? */
-                       pse.cpu_user_counter = procentry[i].pi_ru.ru_utime.tv_sec * 1000000 +
-                               procentry[i].pi_ru.ru_utime.tv_usec / 1000;
-
-                       pse.cpu_system = 0;
-                       /* tv_usec is nanosec ??? */
-                       pse.cpu_system_counter = procentry[i].pi_ru.ru_stime.tv_sec * 1000000 +
-                               procentry[i].pi_ru.ru_stime.tv_usec / 1000;
-
-                       pse.vmem_minflt = 0;
-                       pse.vmem_minflt_counter = procentry[i].pi_minflt;
-                       pse.vmem_majflt = 0;
-                       pse.vmem_majflt_counter = procentry[i].pi_majflt;
-
-                       pse.vmem_size = procentry[i].pi_tsize + procentry[i].pi_dvm * pagesize;
-                       pse.vmem_rss = (procentry[i].pi_drss + procentry[i].pi_trss) * pagesize;
-                       /* Not supported */
-                       pse.vmem_data = 0;
-                       pse.vmem_code = 0;
-                       pse.stack_size =  0;
-
-                       pse.io_rchar = -1;
-                       pse.io_wchar = -1;
-                       pse.io_syscr = -1;
-                       pse.io_syscw = -1;
-
-                       ps_list_add (cmdline, cargs, &pse);
-               } /* for (i = 0 .. nprocs) */
-
-               if (nprocs < MAXPROCENTRY)
-                       break;
-       } /* while (getprocs64() > 0) */
-       ps_submit_state ("running",  running);
-       ps_submit_state ("sleeping", sleeping);
-       ps_submit_state ("zombies",  zombies);
-       ps_submit_state ("stopped",  stopped);
-       ps_submit_state ("paging",   paging);
-       ps_submit_state ("blocked",  blocked);
-
-       for (ps = list_head_g; ps != NULL; ps = ps->next)
-               ps_submit_proc_list (ps);
-/* #endif HAVE_PROCINFO_H */
-
-#elif KERNEL_SOLARIS
-       /*
-        * The Solaris section adds a few more process states and removes some
-        * process states compared to linux. Most notably there is no "PAGING"
-        * and "BLOCKED" state for a process.  The rest is similar to the linux
-        * code.
-        */
-       int running = 0;
-       int sleeping = 0;
-       int zombies = 0;
-       int stopped = 0;
-       int detached = 0;
-       int daemon = 0;
-       int system = 0;
-       int orphan = 0;
-
-       struct dirent *ent;
-       DIR *proc;
-
-       int status;
-       procstat_t *ps_ptr;
-       char state;
-
-       char cmdline[PRARGSZ];
-
-       ps_list_reset ();
-
-       proc = opendir ("/proc");
-       if (proc == NULL)
-               return (-1);
-
-       while ((ent = readdir(proc)) != NULL)
-       {
-               long pid;
-               struct procstat ps;
-               procstat_entry_t pse;
-               char *endptr;
-
-               if (!isdigit ((int) ent->d_name[0]))
-                       continue;
-
-               pid = strtol (ent->d_name, &endptr, 10);
-               if (*endptr != 0) /* value didn't completely parse as a number */
-                       continue;
-
-               status = ps_read_process (pid, &ps, &state);
-               if (status != 0)
-               {
-                       DEBUG("ps_read_process failed: %i", status);
-                       continue;
-               }
-
-               pse.id = pid;
-               pse.age = 0;
-
-               pse.num_proc   = ps.num_proc;
-               pse.num_lwp    = ps.num_lwp;
-               pse.vmem_size  = ps.vmem_size;
-               pse.vmem_rss   = ps.vmem_rss;
-               pse.vmem_data  = ps.vmem_data;
-               pse.vmem_code  = ps.vmem_code;
-               pse.stack_size = ps.stack_size;
-
-               pse.vmem_minflt = 0;
-               pse.vmem_minflt_counter = ps.vmem_minflt_counter;
-               pse.vmem_majflt = 0;
-               pse.vmem_majflt_counter = ps.vmem_majflt_counter;
-
-               pse.cpu_user = 0;
-               pse.cpu_user_counter = ps.cpu_user_counter;
-               pse.cpu_system = 0;
-               pse.cpu_system_counter = ps.cpu_system_counter;
-
-               pse.io_rchar = ps.io_rchar;
-               pse.io_wchar = ps.io_wchar;
-               pse.io_syscr = ps.io_syscr;
-               pse.io_syscw = ps.io_syscw;
-
-               switch (state)
-               {
-                       case 'R': running++;  break;
-                       case 'S': sleeping++; break;
-                       case 'E': detached++; break;
-                       case 'Z': zombies++;  break;
-                       case 'T': stopped++;  break;
-                       case 'A': daemon++;   break;
-                       case 'Y': system++;   break;
-                       case 'O': orphan++;   break;
-               }
-
-
-               ps_list_add (ps.name,
-                               ps_get_cmdline (pid, cmdline, sizeof (cmdline)),
-                               &pse);
-       } /* while(readdir) */
-       closedir (proc);
-
-       ps_submit_state ("running",  running);
-       ps_submit_state ("sleeping", sleeping);
-       ps_submit_state ("zombies",  zombies);
-       ps_submit_state ("stopped",  stopped);
-       ps_submit_state ("detached", detached);
-       ps_submit_state ("daemon",   daemon);
-       ps_submit_state ("system",   system);
-       ps_submit_state ("orphan",   orphan);
-
-       for (ps_ptr = list_head_g; ps_ptr != NULL; ps_ptr = ps_ptr->next)
-               ps_submit_proc_list (ps_ptr);
-
-       read_fork_rate();
-#endif /* KERNEL_SOLARIS */
-
-       return (0);
-} /* int ps_read */
-
-void module_register (void)
-{
-       plugin_register_complex_config ("processes", ps_config);
-       plugin_register_init ("processes", ps_init);
-       plugin_register_read ("processes", ps_read);
-} /* void module_register */

diff --git a/src/protocols.c b/src/protocols.c
deleted file mode 100644 (file)
index 1a39aad..0000000
--- a/src/protocols.c
+++ /dev/null
@@ -1,247 +0,0 @@
-/**
- * collectd - src/protocols.c
- * Copyright (C) 2009,2010  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_ignorelist.h"
-
-#if !KERNEL_LINUX
-# error "No applicable input method."
-#endif
-
-#define SNMP_FILE "/proc/net/snmp"
-#define NETSTAT_FILE "/proc/net/netstat"
-
-/*
- * Global variables
- */
-static const char *config_keys[] =
-{
-  "Value",
-  "IgnoreSelected",
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static ignorelist_t *values_list = NULL;
-
-/* 
- * Functions
- */
-static void submit (const char *protocol_name,
-    const char *str_key, const char *str_value)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-  int status;
-
-  status = parse_value (str_value, values, DS_TYPE_DERIVE);
-  if (status != 0)
-  {
-    ERROR ("protocols plugin: Parsing string as integer failed: %s",
-        str_value);
-    return;
-  }
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "protocols", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, protocol_name, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, "protocol_counter", sizeof (vl.type));
-  sstrncpy (vl.type_instance, str_key, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* void submit */
-
-static int read_file (const char *path)
-{
-  FILE *fh;
-  char key_buffer[4096];
-  char value_buffer[4096];
-  char *key_ptr;
-  char *value_ptr;
-  char *key_fields[256];
-  char *value_fields[256];
-  int key_fields_num;
-  int value_fields_num;
-  int status;
-  int i;
-
-  fh = fopen (path, "r");
-  if (fh == NULL)
-  {
-    ERROR ("protocols plugin: fopen (%s) failed: %s.",
-        path, sstrerror (errno, key_buffer, sizeof (key_buffer)));
-    return (-1);
-  }
-
-  status = -1;
-  while (42)
-  {
-    clearerr (fh);
-    key_ptr = fgets (key_buffer, sizeof (key_buffer), fh);
-    if (key_ptr == NULL)
-    {
-      if (feof (fh) != 0)
-      {
-        status = 0;
-        break;
-      }
-      else if (ferror (fh) != 0)
-      {
-        ERROR ("protocols plugin: Reading from %s failed.", path);
-        break;
-      }
-      else
-      {
-        ERROR ("protocols plugin: fgets failed for an unknown reason.");
-        break;
-      }
-    } /* if (key_ptr == NULL) */
-
-    value_ptr = fgets (value_buffer, sizeof (value_buffer), fh);
-    if (value_ptr == NULL)
-    {
-      ERROR ("protocols plugin: read_file (%s): Could not read values line.",
-          path);
-      break;
-    }
-
-    key_ptr = strchr (key_buffer, ':');
-    if (key_ptr == NULL)
-    {
-      ERROR ("protocols plugin: Could not find protocol name in keys line.");
-      break;
-    }
-    *key_ptr = 0;
-    key_ptr++;
-
-    value_ptr = strchr (value_buffer, ':');
-    if (value_ptr == NULL)
-    {
-      ERROR ("protocols plugin: Could not find protocol name "
-          "in values line.");
-      break;
-    }
-    *value_ptr = 0;
-    value_ptr++;
-
-    if (strcmp (key_buffer, value_buffer) != 0)
-    {
-      ERROR ("protocols plugin: Protocol names in keys and values lines "
-          "don't match: `%s' vs. `%s'.",
-          key_buffer, value_buffer);
-      break;
-    }
-
-
-    key_fields_num = strsplit (key_ptr,
-        key_fields, STATIC_ARRAY_SIZE (key_fields));
-    value_fields_num = strsplit (value_ptr,
-        value_fields, STATIC_ARRAY_SIZE (value_fields));
-
-    if (key_fields_num != value_fields_num)
-    {
-      ERROR ("protocols plugin: Number of fields in keys and values lines "
-          "don't match: %i vs %i.",
-          key_fields_num, value_fields_num);
-      break;
-    }
-
-    for (i = 0; i < key_fields_num; i++)
-    {
-      if (values_list != NULL)
-      {
-        char match_name[2 * DATA_MAX_NAME_LEN];
-
-        ssnprintf (match_name, sizeof (match_name), "%s:%s",
-            key_buffer, key_fields[i]);
-
-        if (ignorelist_match (values_list, match_name))
-          continue;
-      } /* if (values_list != NULL) */
-
-      submit (key_buffer, key_fields[i], value_fields[i]);
-    } /* for (i = 0; i < key_fields_num; i++) */
-  } /* while (42) */
-
-  fclose (fh);
-
-  return (status);
-} /* int read_file */
-
-static int protocols_read (void)
-{
-  int status;
-  int success = 0;
-
-  status = read_file (SNMP_FILE);
-  if (status == 0)
-    success++;
-
-  status = read_file (NETSTAT_FILE);
-  if (status == 0)
-    success++;
-
-  if (success == 0)
-    return (-1);
-
-  return (0);
-} /* int protocols_read */
-
-static int protocols_config (const char *key, const char *value)
-{
-  if (values_list == NULL)
-    values_list = ignorelist_create (/* invert = */ 1);
-
-  if (strcasecmp (key, "Value") == 0)
-  {
-    ignorelist_add (values_list, value);
-  }
-  else if (strcasecmp (key, "IgnoreSelected") == 0)
-  {
-    int invert = 1;
-    if (IS_TRUE (value))
-      invert = 0;
-    ignorelist_set_invert (values_list, invert);
-  }
-  else
-  {
-    return (-1);
-  }
-
-  return (0);
-} /* int protocols_config */
-
-void module_register (void)
-{
-  plugin_register_config ("protocols", protocols_config,
-      config_keys, config_keys_num);
-  plugin_register_read ("protocols", protocols_read);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/pyconfig.c b/src/pyconfig.c
deleted file mode 100644 (file)
index b5c01aa..0000000
--- a/src/pyconfig.c
+++ /dev/null
@@ -1,217 +0,0 @@
-/**
- * collectd - src/pyconfig.c
- * Copyright (C) 2009  Sven Trenkel
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sven Trenkel <collectd at semidefinite.de>  
- **/
-
-#include <Python.h>
-#include <structmember.h>
-
-#include "collectd.h"
-#include "common.h"
-
-#include "cpython.h"
-
-static char config_doc[] = "This represents a piece of collectd's config file.\n"
-               "It is passed to scripts with config callbacks (see \"register_config\")\n"
-               "and is of little use if created somewhere else.\n"
-               "\n"
-               "It has no methods beyond the bare minimum and only exists for its\n"
-               "data members";
-
-static char parent_doc[] = "This represents the parent of this node. On the root node\n"
-               "of the config tree it will be None.\n";
-
-static char key_doc[] = "This is the keyword of this item, ie the first word of any\n"
-               "given line in the config file. It will always be a string.\n";
-
-static char values_doc[] = "This is a tuple (which might be empty) of all value, ie words\n"
-               "following the keyword in any given line in the config file.\n"
-               "\n"
-               "Every item in this tuple will be either a string or a float or a bool,\n"
-               "depending on the contents of the configuration file.\n";
-
-static char children_doc[] = "This is a tuple of child nodes. For most nodes this will be\n"
-               "empty. If this node represents a block instead of a single line of the config\n"
-               "file it will contain all nodes in this block.\n";
-
-static PyObject *Config_new(PyTypeObject *type, PyObject *args, PyObject *kwds) {
-       Config *self;
-       
-       self = (Config *) type->tp_alloc(type, 0);
-       if (self == NULL)
-               return NULL;
-       
-       self->parent = NULL;
-       self->key = NULL;
-       self->values = NULL;
-       self->children = NULL;
-       return (PyObject *) self;
-}
-
-static int Config_init(PyObject *s, PyObject *args, PyObject *kwds) {
-       PyObject *key = NULL, *parent = NULL, *values = NULL, *children = NULL, *tmp;
-       Config *self = (Config *) s;
-       static char *kwlist[] = {"key", "parent", "values", "children", NULL};
-       
-       if (!PyArg_ParseTupleAndKeywords(args, kwds, "O|OOO", kwlist,
-                       &key, &parent, &values, &children))
-               return -1;
-       
-       if (!IS_BYTES_OR_UNICODE(key)) {
-               PyErr_SetString(PyExc_TypeError, "argument 1 must be str");
-               Py_XDECREF(parent);
-               Py_XDECREF(values);
-               Py_XDECREF(children);
-               return -1;
-       }
-       if (values == NULL) {
-               values = PyTuple_New(0);
-               PyErr_Clear();
-       }
-       if (children == NULL) {
-               children = PyTuple_New(0);
-               PyErr_Clear();
-       }
-       tmp = self->key;
-       Py_INCREF(key);
-       self->key = key;
-       Py_XDECREF(tmp);
-       if (parent != NULL) {
-               tmp = self->parent;
-               Py_INCREF(parent);
-               self->parent = parent;
-               Py_XDECREF(tmp);
-       }
-       if (values != NULL) {
-               tmp = self->values;
-               Py_INCREF(values);
-               self->values = values;
-               Py_XDECREF(tmp);
-       }
-       if (children != NULL) {
-               tmp = self->children;
-               Py_INCREF(children);
-               self->children = children;
-               Py_XDECREF(tmp);
-       }
-       return 0;
-}
-
-static PyObject *Config_repr(PyObject *s) {
-       Config *self = (Config *) s;
-       PyObject *ret = NULL;
-       static PyObject *node_prefix = NULL, *root_prefix = NULL, *ending = NULL;
-       
-       /* This is ok because we have the GIL, so this is thread-save by default. */
-       if (node_prefix == NULL)
-               node_prefix = cpy_string_to_unicode_or_bytes("<collectd.Config node ");
-       if (root_prefix == NULL)
-               root_prefix = cpy_string_to_unicode_or_bytes("<collectd.Config root node ");
-       if (ending == NULL)
-               ending = cpy_string_to_unicode_or_bytes(">");
-       if (node_prefix == NULL || root_prefix == NULL || ending == NULL)
-               return NULL;
-       
-       ret = PyObject_Str(self->key);
-       CPY_SUBSTITUTE(PyObject_Repr, ret, ret);
-       if (self->parent == NULL || self->parent == Py_None)
-               CPY_STRCAT(&ret, root_prefix);
-       else
-               CPY_STRCAT(&ret, node_prefix);
-       CPY_STRCAT(&ret, ending);
-       
-       return ret;
-}
-
-static int Config_traverse(PyObject *self, visitproc visit, void *arg) {
-       Config *c = (Config *) self;
-       Py_VISIT(c->parent);
-       Py_VISIT(c->key);
-       Py_VISIT(c->values);
-       Py_VISIT(c->children);
-       return 0;}
-
-static int Config_clear(PyObject *self) {
-       Config *c = (Config *) self;
-       Py_CLEAR(c->parent);
-       Py_CLEAR(c->key);
-       Py_CLEAR(c->values);
-       Py_CLEAR(c->children);
-       return 0;
-}
-
-static void Config_dealloc(PyObject *self) {
-       Config_clear(self);
-       self->ob_type->tp_free(self);
-}
-
-static PyMemberDef Config_members[] = {
-       {"parent", T_OBJECT, offsetof(Config, parent), 0, parent_doc},
-       {"key", T_OBJECT_EX, offsetof(Config, key), 0, key_doc},
-       {"values", T_OBJECT_EX, offsetof(Config, values), 0, values_doc},
-       {"children", T_OBJECT_EX, offsetof(Config, children), 0, children_doc},
-       {NULL}
-};
-
-PyTypeObject ConfigType = {
-       CPY_INIT_TYPE
-       "collectd.Config",         /* tp_name */
-       sizeof(Config),            /* tp_basicsize */
-       0,                         /* Will be filled in later */
-       Config_dealloc,            /* tp_dealloc */
-       0,                         /* tp_print */
-       0,                         /* tp_getattr */
-       0,                         /* tp_setattr */
-       0,                         /* tp_compare */
-       Config_repr,               /* tp_repr */
-       0,                         /* tp_as_number */
-       0,                         /* tp_as_sequence */
-       0,                         /* tp_as_mapping */
-       0,                         /* tp_hash */
-       0,                         /* tp_call */
-       0,                         /* tp_str */
-       0,                         /* tp_getattro */
-       0,                         /* tp_setattro */
-       0,                         /* tp_as_buffer */
-       Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC, /*tp_flags*/
-       config_doc,                /* tp_doc */
-       Config_traverse,           /* tp_traverse */
-       Config_clear,              /* tp_clear */
-       0,                         /* tp_richcompare */
-       0,                         /* tp_weaklistoffset */
-       0,                         /* tp_iter */
-       0,                         /* tp_iternext */
-       0,                         /* tp_methods */
-       Config_members,            /* tp_members */
-       0,                         /* tp_getset */
-       0,                         /* tp_base */
-       0,                         /* tp_dict */
-       0,                         /* tp_descr_get */
-       0,                         /* tp_descr_set */
-       0,                         /* tp_dictoffset */
-       Config_init,               /* tp_init */
-       0,                         /* tp_alloc */
-       Config_new                 /* tp_new */
-};
-

diff --git a/src/python.c b/src/python.c
deleted file mode 100644 (file)
index 8b378a2..0000000
--- a/src/python.c
+++ /dev/null
@@ -1,1222 +0,0 @@
-/**
- * collectd - src/python.c
- * Copyright (C) 2009  Sven Trenkel
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sven Trenkel <collectd at semidefinite.de>  
- **/
-
-#include <Python.h>
-#include <structmember.h>
-
-#include <signal.h>
-#if HAVE_PTHREAD_H
-# include <pthread.h>
-#endif
-
-#include "collectd.h"
-#include "common.h"
-
-#include "cpython.h"
-
-typedef struct cpy_callback_s {
-       char *name;
-       PyObject *callback;
-       PyObject *data;
-       struct cpy_callback_s *next;
-} cpy_callback_t;
-
-static char log_doc[] = "This function sends a string to all logging plugins.";
-
-static char get_ds_doc[] = "get_dataset(name) -> definition\n"
-               "\n"
-               "Returns the definition of a dataset specified by name.\n"
-               "\n"
-               "'name' is a string specifying the dataset to query.\n"
-               "'definition' is a list of 4-tuples. Every tuple represents a \n"
-               "    data source within the data set and its 4 values are the \n"
-               "    name, type, min and max value.\n"
-               "    'name' is a string.\n"
-               "    'type' is a string that is equal to either DS_TYPE_COUNTER,\n"
-               "        DS_TYPE_GAUGE, DS_TYPE_DERIVE or DS_TYPE_ABSOLUTE.\n"
-               "    'min' and 'max' are either a float or None.";
-
-static char flush_doc[] = "flush([plugin][, timeout][, identifier]) -> None\n"
-               "\n"
-               "Flushes the cache of another plugin.";
-
-static char unregister_doc[] = "Unregisters a callback. This function needs exactly one parameter either\n"
-               "the function to unregister or the callback identifier to unregister.";
-
-static char reg_log_doc[] = "register_log(callback[, data][, name]) -> identifier\n"
-               "\n"
-               "Register a callback function for log messages.\n"
-               "\n"
-               "'callback' is a callable object that will be called every time something\n"
-               "    is logged.\n"
-               "'data' is an optional object that will be passed back to the callback\n"
-               "    function every time it is called.\n"
-               "'name' is an optional identifier for this callback. The default name\n"
-               "    is 'python.<module>'.\n"
-               "    Every callback needs a unique identifier, so if you want to\n"
-               "    register this callback multiple time from the same module you need\n"
-               "    to specify a name here.\n"
-               "'identifier' is the full identifier assigned to this callback.\n"
-               "\n"
-               "The callback function will be called with two or three parameters:\n"
-               "severity: An integer that should be compared to the LOG_ constants.\n"
-               "message: The text to be logged.\n"
-               "data: The optional data parameter passed to the register function.\n"
-               "    If the parameter was omitted it will be omitted here, too.";
-
-static char reg_init_doc[] = "register_init(callback[, data][, name]) -> identifier\n"
-               "\n"
-               "Register a callback function that will be executed once after the config.\n"
-               "file has been read, all plugins heve been loaded and the collectd has\n"
-               "forked into the background.\n"
-               "\n"
-               "'callback' is a callable object that will be executed.\n"
-               "'data' is an optional object that will be passed back to the callback\n"
-               "    function when it is called.\n"
-               "'name' is an optional identifier for this callback. The default name\n"
-               "    is 'python.<module>'.\n"
-               "    Every callback needs a unique identifier, so if you want to\n"
-               "    register this callback multiple time from the same module you need\n"
-               "    to specify a name here.\n"
-               "'identifier' is the full identifier assigned to this callback.\n"
-               "\n"
-               "The callback function will be called without parameters, except for\n"
-               "data if it was supplied.";
-
-static char reg_config_doc[] = "register_config(callback[, data][, name]) -> identifier\n"
-               "\n"
-               "Register a callback function for config file entries.\n"
-               "'callback' is a callable object that will be called for every config block.\n"
-               "'data' is an optional object that will be passed back to the callback\n"
-               "    function every time it is called.\n"
-               "'name' is an optional identifier for this callback. The default name\n"
-               "    is 'python.<module>'.\n"
-               "    Every callback needs a unique identifier, so if you want to\n"
-               "    register this callback multiple time from the same module you need\n"
-               "    to specify a name here.\n"
-               "'identifier' is the full identifier assigned to this callback.\n"
-               "\n"
-               "The callback function will be called with one or two parameters:\n"
-               "config: A Config object.\n"
-               "data: The optional data parameter passed to the register function.\n"
-               "    If the parameter was omitted it will be omitted here, too.";
-
-static char reg_read_doc[] = "register_read(callback[, interval][, data][, name]) -> identifier\n"
-               "\n"
-               "Register a callback function for reading data. It will just be called\n"
-               "in a fixed interval to signal that it's time to dispatch new values.\n"
-               "'callback' is a callable object that will be called every time something\n"
-               "    is logged.\n"
-               "'interval' is the number of seconds between between calls to the callback\n"
-               "    function. Full float precision is supported here.\n"
-               "'data' is an optional object that will be passed back to the callback\n"
-               "    function every time it is called.\n"
-               "'name' is an optional identifier for this callback. The default name\n"
-               "    is 'python.<module>'.\n"
-               "    Every callback needs a unique identifier, so if you want to\n"
-               "    register this callback multiple time from the same module you need\n"
-               "    to specify a name here.\n"
-               "'identifier' is the full identifier assigned to this callback.\n"
-               "\n"
-               "The callback function will be called without parameters, except for\n"
-               "data if it was supplied.";
-
-static char reg_write_doc[] = "register_write(callback[, data][, name]) -> identifier\n"
-               "\n"
-               "Register a callback function to receive values dispatched by other plugins.\n"
-               "'callback' is a callable object that will be called every time a value\n"
-               "    is dispatched.\n"
-               "'data' is an optional object that will be passed back to the callback\n"
-               "    function every time it is called.\n"
-               "'name' is an optional identifier for this callback. The default name\n"
-               "    is 'python.<module>'.\n"
-               "    Every callback needs a unique identifier, so if you want to\n"
-               "    register this callback multiple time from the same module you need\n"
-               "    to specify a name here.\n"
-               "'identifier' is the full identifier assigned to this callback.\n"
-               "\n"
-               "The callback function will be called with one or two parameters:\n"
-               "values: A Values object which is a copy of the dispatched values.\n"
-               "data: The optional data parameter passed to the register function.\n"
-               "    If the parameter was omitted it will be omitted here, too.";
-
-static char reg_notification_doc[] = "register_notification(callback[, data][, name]) -> identifier\n"
-               "\n"
-               "Register a callback function for notifications.\n"
-               "'callback' is a callable object that will be called every time a notification\n"
-               "    is dispatched.\n"
-               "'data' is an optional object that will be passed back to the callback\n"
-               "    function every time it is called.\n"
-               "'name' is an optional identifier for this callback. The default name\n"
-               "    is 'python.<module>'.\n"
-               "    Every callback needs a unique identifier, so if you want to\n"
-               "    register this callback multiple time from the same module you need\n"
-               "    to specify a name here.\n"
-               "'identifier' is the full identifier assigned to this callback.\n"
-               "\n"
-               "The callback function will be called with one or two parameters:\n"
-               "notification: A copy of the notification that was dispatched.\n"
-               "data: The optional data parameter passed to the register function.\n"
-               "    If the parameter was omitted it will be omitted here, too.";
-
-static char reg_flush_doc[] = "register_flush(callback[, data][, name]) -> identifier\n"
-               "\n"
-               "Register a callback function for flush messages.\n"
-               "'callback' is a callable object that will be called every time a plugin\n"
-               "    requests a flush for either this or all plugins.\n"
-               "'data' is an optional object that will be passed back to the callback\n"
-               "    function every time it is called.\n"
-               "'name' is an optional identifier for this callback. The default name\n"
-               "    is 'python.<module>'.\n"
-               "    Every callback needs a unique identifier, so if you want to\n"
-               "    register this callback multiple time from the same module you need\n"
-               "    to specify a name here.\n"
-               "'identifier' is the full identifier assigned to this callback.\n"
-               "\n"
-               "The callback function will be called with two or three parameters:\n"
-               "timeout: Indicates that only data older than 'timeout' seconds is to\n"
-               "    be flushed.\n"
-               "id: Specifies which values are to be flushed.\n"
-               "data: The optional data parameter passed to the register function.\n"
-               "    If the parameter was omitted it will be omitted here, too.";
-
-static char reg_shutdown_doc[] = "register_shutdown(callback[, data][, name]) -> identifier\n"
-               "\n"
-               "Register a callback function for collectd shutdown.\n"
-               "'callback' is a callable object that will be called once collectd is\n"
-               "    shutting down.\n"
-               "'data' is an optional object that will be passed back to the callback\n"
-               "    function if it is called.\n"
-               "'name' is an optional identifier for this callback. The default name\n"
-               "    is 'python.<module>'.\n"
-               "    Every callback needs a unique identifier, so if you want to\n"
-               "    register this callback multiple time from the same module you need\n"
-               "    to specify a name here.\n"
-               "'identifier' is the full identifier assigned to this callback.\n"
-               "\n"
-               "The callback function will be called with no parameters except for\n"
-               "    data if it was supplied.";
-
-
-static int do_interactive = 0;
-
-/* This is our global thread state. Python saves some stuff in thread-local
- * storage. So if we allow the interpreter to run in the background
- * (the scriptwriters might have created some threads from python), we have
- * to save the state so we can resume it later after shutdown. */
-
-static PyThreadState *state;
-
-static PyObject *sys_path, *cpy_format_exception;
-
-static cpy_callback_t *cpy_config_callbacks;
-static cpy_callback_t *cpy_init_callbacks;
-static cpy_callback_t *cpy_shutdown_callbacks;
-
-static void cpy_destroy_user_data(void *data) {
-       cpy_callback_t *c = data;
-       free(c->name);
-       Py_DECREF(c->callback);
-       Py_XDECREF(c->data);
-       free(c);
-}
-
-/* You must hold the GIL to call this function!
- * But if you managed to extract the callback parameter then you probably already do. */
-
-static void cpy_build_name(char *buf, size_t size, PyObject *callback, const char *name) {
-       const char *module = NULL;
-       PyObject *mod = NULL;
-       
-       if (name != NULL) {
-               snprintf(buf, size, "python.%s", name);
-               return;
-       }
-       
-       mod = PyObject_GetAttrString(callback, "__module__"); /* New reference. */
-       if (mod != NULL)
-               module = cpy_unicode_or_bytes_to_string(&mod);
-       
-       if (module != NULL) {
-               snprintf(buf, size, "python.%s", module);
-               Py_XDECREF(mod);
-               PyErr_Clear();
-               return;
-       }
-       Py_XDECREF(mod);
-       
-       snprintf(buf, size, "python.%p", callback);
-       PyErr_Clear();
-}
-
-void cpy_log_exception(const char *context) {
-       int l = 0, i;
-       const char *typename = NULL, *message = NULL;
-       PyObject *type, *value, *traceback, *tn, *m, *list;
-       
-       PyErr_Fetch(&type, &value, &traceback);
-       PyErr_NormalizeException(&type, &value, &traceback);
-       if (type == NULL) return;
-       tn = PyObject_GetAttrString(type, "__name__"); /* New reference. */
-       m = PyObject_Str(value); /* New reference. */
-       if (tn != NULL)
-               typename = cpy_unicode_or_bytes_to_string(&tn);
-       if (m != NULL)
-               message = cpy_unicode_or_bytes_to_string(&m);
-       if (typename == NULL)
-               typename = "NamelessException";
-       if (message == NULL)
-               message = "N/A";
-       Py_BEGIN_ALLOW_THREADS
-       ERROR("Unhandled python exception in %s: %s: %s", context, typename, message);
-       Py_END_ALLOW_THREADS
-       Py_XDECREF(tn);
-       Py_XDECREF(m);
-       if (!cpy_format_exception || !traceback) {
-               PyErr_Clear();
-               Py_DECREF(type);
-               Py_XDECREF(value);
-               Py_XDECREF(traceback);
-               return;
-       }
-       list = PyObject_CallFunction(cpy_format_exception, "NNN", type, value, traceback); /* New reference. */
-       if (list)
-               l = PyObject_Length(list);
-       for (i = 0; i < l; ++i) {
-               char *s;
-               PyObject *line;
-               
-               line = PyList_GET_ITEM(list, i); /* Borrowed reference. */
-               Py_INCREF(line);
-               s = strdup(cpy_unicode_or_bytes_to_string(&line));
-               Py_DECREF(line);
-               if (s[strlen(s) - 1] == '\n')
-                       s[strlen(s) - 1] = 0;
-               Py_BEGIN_ALLOW_THREADS
-               ERROR("%s", s);
-               Py_END_ALLOW_THREADS
-               free(s);
-       }
-       Py_XDECREF(list);
-       PyErr_Clear();
-       Py_DECREF(type);
-       Py_XDECREF(value);
-       Py_XDECREF(traceback);
-}
-
-static int cpy_read_callback(user_data_t *data) {
-       cpy_callback_t *c = data->data;
-       PyObject *ret;
-
-       CPY_LOCK_THREADS
-               ret = PyObject_CallFunctionObjArgs(c->callback, c->data, (void *) 0); /* New reference. */
-               if (ret == NULL) {
-                       cpy_log_exception("read callback");
-               } else {
-                       Py_DECREF(ret);
-               }
-       CPY_RELEASE_THREADS
-       if (ret == NULL)
-               return 1;
-       return 0;
-}
-
-static int cpy_write_callback(const data_set_t *ds, const value_list_t *value_list, user_data_t *data) {
-       int i;
-       cpy_callback_t *c = data->data;
-       PyObject *ret, *list, *temp, *dict = NULL;
-       Values *v;
-
-       CPY_LOCK_THREADS
-               list = PyList_New(value_list->values_len); /* New reference. */
-               if (list == NULL) {
-                       cpy_log_exception("write callback");
-                       CPY_RETURN_FROM_THREADS 0;
-               }
-               for (i = 0; i < value_list->values_len; ++i) {
-                       if (ds->ds[i].type == DS_TYPE_COUNTER) {
-                               if ((long) value_list->values[i].counter == value_list->values[i].counter)
-                                       PyList_SetItem(list, i, PyInt_FromLong(value_list->values[i].counter));
-                               else
-                                       PyList_SetItem(list, i, PyLong_FromUnsignedLongLong(value_list->values[i].counter));
-                       } else if (ds->ds[i].type == DS_TYPE_GAUGE) {
-                               PyList_SetItem(list, i, PyFloat_FromDouble(value_list->values[i].gauge));
-                       } else if (ds->ds[i].type == DS_TYPE_DERIVE) {
-                               if ((long) value_list->values[i].derive == value_list->values[i].derive)
-                                       PyList_SetItem(list, i, PyInt_FromLong(value_list->values[i].derive));
-                               else
-                                       PyList_SetItem(list, i, PyLong_FromLongLong(value_list->values[i].derive));
-                       } else if (ds->ds[i].type == DS_TYPE_ABSOLUTE) {
-                               if ((long) value_list->values[i].absolute == value_list->values[i].absolute)
-                                       PyList_SetItem(list, i, PyInt_FromLong(value_list->values[i].absolute));
-                               else
-                                       PyList_SetItem(list, i, PyLong_FromUnsignedLongLong(value_list->values[i].absolute));
-                       } else {
-                               Py_BEGIN_ALLOW_THREADS
-                               ERROR("cpy_write_callback: Unknown value type %d.", ds->ds[i].type);
-                               Py_END_ALLOW_THREADS
-                               Py_DECREF(list);
-                               CPY_RETURN_FROM_THREADS 0;
-                       }
-                       if (PyErr_Occurred() != NULL) {
-                               cpy_log_exception("value building for write callback");
-                               Py_DECREF(list);
-                               CPY_RETURN_FROM_THREADS 0;
-                       }
-               }
-               dict = PyDict_New();  /* New reference. */
-               if (value_list->meta) {
-                       int i, num;
-                       char **table;
-                       meta_data_t *meta = value_list->meta;
-
-                       num = meta_data_toc(meta, &table);
-                       for (i = 0; i < num; ++i) {
-                               int type;
-                               char *string;
-                               int64_t si;
-                               uint64_t ui;
-                               double d;
-                               _Bool b;
-                               
-                               type = meta_data_type(meta, table[i]);
-                               if (type == MD_TYPE_STRING) {
-                                       if (meta_data_get_string(meta, table[i], &string))
-                                               continue;
-                                       temp = cpy_string_to_unicode_or_bytes(string);  /* New reference. */
-                                       free(string);
-                                       PyDict_SetItemString(dict, table[i], temp);
-                                       Py_XDECREF(temp);
-                               } else if (type == MD_TYPE_SIGNED_INT) {
-                                       if (meta_data_get_signed_int(meta, table[i], &si))
-                                               continue;
-                                       temp = PyObject_CallFunctionObjArgs((void *) &SignedType, PyLong_FromLongLong(si), (void *) 0);  /* New reference. */
-                                       PyDict_SetItemString(dict, table[i], temp);
-                                       Py_XDECREF(temp);
-                               } else if (type == MD_TYPE_UNSIGNED_INT) {
-                                       if (meta_data_get_unsigned_int(meta, table[i], &ui))
-                                               continue;
-                                       temp = PyObject_CallFunctionObjArgs((void *) &UnsignedType, PyLong_FromUnsignedLongLong(ui), (void *) 0);  /* New reference. */
-                                       PyDict_SetItemString(dict, table[i], temp);
-                                       Py_XDECREF(temp);
-                               } else if (type == MD_TYPE_DOUBLE) {
-                                       if (meta_data_get_double(meta, table[i], &d))
-                                               continue;
-                                       temp = PyFloat_FromDouble(d);  /* New reference. */
-                                       PyDict_SetItemString(dict, table[i], temp);
-                                       Py_XDECREF(temp);
-                               } else if (type == MD_TYPE_BOOLEAN) {
-                                       if (meta_data_get_boolean(meta, table[i], &b))
-                                               continue;
-                                       if (b)
-                                               PyDict_SetItemString(dict, table[i], Py_True);
-                                       else
-                                               PyDict_SetItemString(dict, table[i], Py_False);
-                               }
-                               free(table[i]);
-                       }
-                       free(table);
-               }
-               v = (Values *) Values_New(); /* New reference. */
-               sstrncpy(v->data.host, value_list->host, sizeof(v->data.host));
-               sstrncpy(v->data.type, value_list->type, sizeof(v->data.type));
-               sstrncpy(v->data.type_instance, value_list->type_instance, sizeof(v->data.type_instance));
-               sstrncpy(v->data.plugin, value_list->plugin, sizeof(v->data.plugin));
-               sstrncpy(v->data.plugin_instance, value_list->plugin_instance, sizeof(v->data.plugin_instance));
-               v->data.time = CDTIME_T_TO_DOUBLE(value_list->time);
-               v->interval = CDTIME_T_TO_DOUBLE(value_list->interval);
-               Py_CLEAR(v->values);
-               v->values = list;
-               Py_CLEAR(v->meta);
-               v->meta = dict;  /* Steals a reference. */
-               ret = PyObject_CallFunctionObjArgs(c->callback, v, c->data, (void *) 0); /* New reference. */
-               Py_XDECREF(v);
-               if (ret == NULL) {
-                       cpy_log_exception("write callback");
-               } else {
-                       Py_DECREF(ret);
-               }
-       CPY_RELEASE_THREADS
-       return 0;
-}
-
-static int cpy_notification_callback(const notification_t *notification, user_data_t *data) {
-       cpy_callback_t *c = data->data;
-       PyObject *ret, *notify;
-       Notification *n;
-
-       CPY_LOCK_THREADS
-               notify = Notification_New(); /* New reference. */
-               n = (Notification *) notify;
-               sstrncpy(n->data.host, notification->host, sizeof(n->data.host));
-               sstrncpy(n->data.type, notification->type, sizeof(n->data.type));
-               sstrncpy(n->data.type_instance, notification->type_instance, sizeof(n->data.type_instance));
-               sstrncpy(n->data.plugin, notification->plugin, sizeof(n->data.plugin));
-               sstrncpy(n->data.plugin_instance, notification->plugin_instance, sizeof(n->data.plugin_instance));
-               n->data.time = CDTIME_T_TO_DOUBLE(notification->time);
-               sstrncpy(n->message, notification->message, sizeof(n->message));
-               n->severity = notification->severity;
-               ret = PyObject_CallFunctionObjArgs(c->callback, n, c->data, (void *) 0); /* New reference. */
-               Py_XDECREF(notify);
-               if (ret == NULL) {
-                       cpy_log_exception("notification callback");
-               } else {
-                       Py_DECREF(ret);
-               }
-       CPY_RELEASE_THREADS
-       return 0;
-}
-
-static void cpy_log_callback(int severity, const char *message, user_data_t *data) {
-       cpy_callback_t * c = data->data;
-       PyObject *ret, *text;
-
-       CPY_LOCK_THREADS
-       text = cpy_string_to_unicode_or_bytes(message);  /* New reference. */
-       if (c->data == NULL)
-               ret = PyObject_CallFunction(c->callback, "iN", severity, text); /* New reference. Steals a reference from "text". */
-       else
-               ret = PyObject_CallFunction(c->callback, "iNO", severity, text, c->data); /* New reference. Steals a reference from "text". */
-
-       if (ret == NULL) {
-               /* FIXME */
-               /* Do we really want to trigger a log callback because a log callback failed?
-                * Probably not. */
-               PyErr_Print();
-               /* In case someone wanted to be clever, replaced stderr and failed at that. */
-               PyErr_Clear();
-       } else {
-               Py_DECREF(ret);
-       }
-       CPY_RELEASE_THREADS
-}
-
-static void cpy_flush_callback(int timeout, const char *id, user_data_t *data) {
-       cpy_callback_t * c = data->data;
-       PyObject *ret, *text;
-
-       CPY_LOCK_THREADS
-       text = cpy_string_to_unicode_or_bytes(id);
-       if (c->data == NULL)
-               ret = PyObject_CallFunction(c->callback, "iN", timeout, text); /* New reference. */
-       else
-               ret = PyObject_CallFunction(c->callback, "iNO", timeout, text, c->data); /* New reference. */
-
-       if (ret == NULL) {
-               cpy_log_exception("flush callback");
-       } else {
-               Py_DECREF(ret);
-       }
-       CPY_RELEASE_THREADS
-}
-
-static PyObject *cpy_register_generic(cpy_callback_t **list_head, PyObject *args, PyObject *kwds) {
-       char buf[512];
-       cpy_callback_t *c;
-       char *name = NULL;
-       PyObject *callback = NULL, *data = NULL, *mod = NULL;
-       static char *kwlist[] = {"callback", "data", "name", NULL};
-       
-       if (PyArg_ParseTupleAndKeywords(args, kwds, "O|Oet", kwlist, &callback, &data, NULL, &name) == 0) return NULL;
-       if (PyCallable_Check(callback) == 0) {
-               PyMem_Free(name);
-               PyErr_SetString(PyExc_TypeError, "callback needs a be a callable object.");
-               return NULL;
-       }
-       cpy_build_name(buf, sizeof(buf), callback, name);
-
-       Py_INCREF(callback);
-       Py_XINCREF(data);
-       c = malloc(sizeof(*c));
-       c->name = strdup(buf);
-       c->callback = callback;
-       c->data = data;
-       c->next = *list_head;
-       *list_head = c;
-       Py_XDECREF(mod);
-       PyMem_Free(name);
-       return cpy_string_to_unicode_or_bytes(buf);
-}
-
-static PyObject *float_or_none(float number) {
-       if (isnan(number)) {
-               Py_RETURN_NONE;
-       }
-       return PyFloat_FromDouble(number);
-}
-
-static PyObject *cpy_get_dataset(PyObject *self, PyObject *args) {
-       int i;
-       char *name;
-       const data_set_t *ds;
-       PyObject *list, *tuple;
-
-       if (PyArg_ParseTuple(args, "et", NULL, &name) == 0) return NULL;
-       ds = plugin_get_ds(name);
-       PyMem_Free(name);
-       if (ds == NULL) {
-               PyErr_Format(PyExc_TypeError, "Dataset %s not found", name);
-               return NULL;
-       }
-       list = PyList_New(ds->ds_num); /* New reference. */
-       for (i = 0; i < ds->ds_num; ++i) {
-               tuple = PyTuple_New(4);
-               PyTuple_SET_ITEM(tuple, 0, cpy_string_to_unicode_or_bytes(ds->ds[i].name));
-               PyTuple_SET_ITEM(tuple, 1, cpy_string_to_unicode_or_bytes(DS_TYPE_TO_STRING(ds->ds[i].type)));
-               PyTuple_SET_ITEM(tuple, 2, float_or_none(ds->ds[i].min));
-               PyTuple_SET_ITEM(tuple, 3, float_or_none(ds->ds[i].max));
-               PyList_SET_ITEM(list, i, tuple);
-       }
-       return list;
-}
-
-static PyObject *cpy_flush(PyObject *self, PyObject *args, PyObject *kwds) {
-       int timeout = -1;
-       char *plugin = NULL, *identifier = NULL;
-       static char *kwlist[] = {"plugin", "timeout", "identifier", NULL};
-       
-       if (PyArg_ParseTupleAndKeywords(args, kwds, "|etiet", kwlist, NULL, &plugin, &timeout, NULL, &identifier) == 0) return NULL;
-       Py_BEGIN_ALLOW_THREADS
-       plugin_flush(plugin, timeout, identifier);
-       Py_END_ALLOW_THREADS
-       PyMem_Free(plugin);
-       PyMem_Free(identifier);
-       Py_RETURN_NONE;
-}
-
-static PyObject *cpy_register_config(PyObject *self, PyObject *args, PyObject *kwds) {
-       return cpy_register_generic(&cpy_config_callbacks, args, kwds);
-}
-
-static PyObject *cpy_register_init(PyObject *self, PyObject *args, PyObject *kwds) {
-       return cpy_register_generic(&cpy_init_callbacks, args, kwds);
-}
-
-typedef int reg_function_t(const char *name, void *callback, void *data);
-
-static PyObject *cpy_register_generic_userdata(void *reg, void *handler, PyObject *args, PyObject *kwds) {
-       char buf[512];
-       reg_function_t *register_function = (reg_function_t *) reg;
-       cpy_callback_t *c = NULL;
-       user_data_t *user_data = NULL;
-       char *name = NULL;
-       PyObject *callback = NULL, *data = NULL;
-       static char *kwlist[] = {"callback", "data", "name", NULL};
-       
-       if (PyArg_ParseTupleAndKeywords(args, kwds, "O|Oet", kwlist, &callback, &data, NULL, &name) == 0) return NULL;
-       if (PyCallable_Check(callback) == 0) {
-               PyMem_Free(name);
-               PyErr_SetString(PyExc_TypeError, "callback needs a be a callable object.");
-               return NULL;
-       }
-       cpy_build_name(buf, sizeof(buf), callback, name);
-       PyMem_Free(name);
-       
-       Py_INCREF(callback);
-       Py_XINCREF(data);
-       c = malloc(sizeof(*c));
-       c->name = strdup(buf);
-       c->callback = callback;
-       c->data = data;
-       c->next = NULL;
-       user_data = malloc(sizeof(*user_data));
-       user_data->free_func = cpy_destroy_user_data;
-       user_data->data = c;
-       register_function(buf, handler, user_data);
-       return cpy_string_to_unicode_or_bytes(buf);
-}
-
-static PyObject *cpy_register_read(PyObject *self, PyObject *args, PyObject *kwds) {
-       char buf[512];
-       cpy_callback_t *c = NULL;
-       user_data_t *user_data = NULL;
-       double interval = 0;
-       char *name = NULL;
-       PyObject *callback = NULL, *data = NULL;
-       struct timespec ts;
-       static char *kwlist[] = {"callback", "interval", "data", "name", NULL};
-       
-       if (PyArg_ParseTupleAndKeywords(args, kwds, "O|dOet", kwlist, &callback, &interval, &data, NULL, &name) == 0) return NULL;
-       if (PyCallable_Check(callback) == 0) {
-               PyMem_Free(name);
-               PyErr_SetString(PyExc_TypeError, "callback needs a be a callable object.");
-               return NULL;
-       }
-       cpy_build_name(buf, sizeof(buf), callback, name);
-       PyMem_Free(name);
-       
-       Py_INCREF(callback);
-       Py_XINCREF(data);
-       c = malloc(sizeof(*c));
-       c->name = strdup(buf);
-       c->callback = callback;
-       c->data = data;
-       c->next = NULL;
-       user_data = malloc(sizeof(*user_data));
-       user_data->free_func = cpy_destroy_user_data;
-       user_data->data = c;
-       ts.tv_sec = interval;
-       ts.tv_nsec = (interval - ts.tv_sec) * 1000000000;
-       plugin_register_complex_read(/* group = */ NULL, buf,
-                       cpy_read_callback, &ts, user_data);
-       return cpy_string_to_unicode_or_bytes(buf);
-}
-
-static PyObject *cpy_register_log(PyObject *self, PyObject *args, PyObject *kwds) {
-       return cpy_register_generic_userdata((void *) plugin_register_log,
-                       (void *) cpy_log_callback, args, kwds);
-}
-
-static PyObject *cpy_register_write(PyObject *self, PyObject *args, PyObject *kwds) {
-       return cpy_register_generic_userdata((void *) plugin_register_write,
-                       (void *) cpy_write_callback, args, kwds);
-}
-
-static PyObject *cpy_register_notification(PyObject *self, PyObject *args, PyObject *kwds) {
-       return cpy_register_generic_userdata((void *) plugin_register_notification,
-                       (void *) cpy_notification_callback, args, kwds);
-}
-
-static PyObject *cpy_register_flush(PyObject *self, PyObject *args, PyObject *kwds) {
-       return cpy_register_generic_userdata((void *) plugin_register_flush,
-                       (void *) cpy_flush_callback, args, kwds);
-}
-
-static PyObject *cpy_register_shutdown(PyObject *self, PyObject *args, PyObject *kwds) {
-       return cpy_register_generic(&cpy_shutdown_callbacks, args, kwds);
-}
-
-static PyObject *cpy_error(PyObject *self, PyObject *args) {
-       char *text;
-       if (PyArg_ParseTuple(args, "et", NULL, &text) == 0) return NULL;
-       Py_BEGIN_ALLOW_THREADS
-       plugin_log(LOG_ERR, "%s", text);
-       Py_END_ALLOW_THREADS
-       PyMem_Free(text);
-       Py_RETURN_NONE;
-}
-
-static PyObject *cpy_warning(PyObject *self, PyObject *args) {
-       char *text;
-       if (PyArg_ParseTuple(args, "et", NULL, &text) == 0) return NULL;
-       Py_BEGIN_ALLOW_THREADS
-       plugin_log(LOG_WARNING, "%s", text);
-       Py_END_ALLOW_THREADS
-       PyMem_Free(text);
-       Py_RETURN_NONE;
-}
-
-static PyObject *cpy_notice(PyObject *self, PyObject *args) {
-       char *text;
-       if (PyArg_ParseTuple(args, "et", NULL, &text) == 0) return NULL;
-       Py_BEGIN_ALLOW_THREADS
-       plugin_log(LOG_NOTICE, "%s", text);
-       Py_END_ALLOW_THREADS
-       PyMem_Free(text);
-       Py_RETURN_NONE;
-}
-
-static PyObject *cpy_info(PyObject *self, PyObject *args) {
-       char *text;
-       if (PyArg_ParseTuple(args, "et", NULL, &text) == 0) return NULL;
-       Py_BEGIN_ALLOW_THREADS
-       plugin_log(LOG_INFO, "%s", text);
-       Py_END_ALLOW_THREADS
-       PyMem_Free(text);
-       Py_RETURN_NONE;
-}
-
-static PyObject *cpy_debug(PyObject *self, PyObject *args) {
-#ifdef COLLECT_DEBUG
-       char *text;
-       if (PyArg_ParseTuple(args, "et", NULL, &text) == 0) return NULL;
-       Py_BEGIN_ALLOW_THREADS
-       plugin_log(LOG_DEBUG, "%s", text);
-       Py_END_ALLOW_THREADS
-       PyMem_Free(text);
-#endif
-       Py_RETURN_NONE;
-}
-
-static PyObject *cpy_unregister_generic(cpy_callback_t **list_head, PyObject *arg, const char *desc) {
-       char buf[512];
-       const char *name;
-       cpy_callback_t *prev = NULL, *tmp;
-
-       Py_INCREF(arg);
-       name = cpy_unicode_or_bytes_to_string(&arg);
-       if (name == NULL) {
-               PyErr_Clear();
-               if (!PyCallable_Check(arg)) {
-                       PyErr_SetString(PyExc_TypeError, "This function needs a string or a callable object as its only parameter.");
-                       Py_DECREF(arg);
-                       return NULL;
-               }
-               cpy_build_name(buf, sizeof(buf), arg, NULL);
-               name = buf;
-       }
-       for (tmp = *list_head; tmp; prev = tmp, tmp = tmp->next)
-               if (strcmp(name, tmp->name) == 0)
-                       break;
-       
-       Py_DECREF(arg);
-       if (tmp == NULL) {
-               PyErr_Format(PyExc_RuntimeError, "Unable to unregister %s callback '%s'.", desc, name);
-               return NULL;
-       }
-       /* Yes, this is actually save. To call this function the caller has to
-        * hold the GIL. Well, save as long as there is only one GIL anyway ... */
-       if (prev == NULL)
-               *list_head = tmp->next;
-       else
-               prev->next = tmp->next;
-       cpy_destroy_user_data(tmp);
-       Py_RETURN_NONE;
-}
-
-typedef int cpy_unregister_function_t(const char *name);
-
-static PyObject *cpy_unregister_generic_userdata(cpy_unregister_function_t *unreg, PyObject *arg, const char *desc) {
-       char buf[512];
-       const char *name;
-
-       Py_INCREF(arg);
-       name = cpy_unicode_or_bytes_to_string(&arg);
-       if (name == NULL) {
-               PyErr_Clear();
-               if (!PyCallable_Check(arg)) {
-                       PyErr_SetString(PyExc_TypeError, "This function needs a string or a callable object as its only parameter.");
-                       Py_DECREF(arg);
-                       return NULL;
-               }
-               cpy_build_name(buf, sizeof(buf), arg, NULL);
-               name = buf;
-       }
-       if (unreg(name) == 0) {
-               Py_DECREF(arg);
-               Py_RETURN_NONE;
-       }
-       PyErr_Format(PyExc_RuntimeError, "Unable to unregister %s callback '%s'.", desc, name);
-       Py_DECREF(arg);
-       return NULL;
-}
-
-static PyObject *cpy_unregister_log(PyObject *self, PyObject *arg) {
-       return cpy_unregister_generic_userdata(plugin_unregister_log, arg, "log");
-}
-
-static PyObject *cpy_unregister_init(PyObject *self, PyObject *arg) {
-       return cpy_unregister_generic(&cpy_init_callbacks, arg, "init");
-}
-
-static PyObject *cpy_unregister_config(PyObject *self, PyObject *arg) {
-       return cpy_unregister_generic(&cpy_config_callbacks, arg, "config");
-}
-
-static PyObject *cpy_unregister_read(PyObject *self, PyObject *arg) {
-       return cpy_unregister_generic_userdata(plugin_unregister_read, arg, "read");
-}
-
-static PyObject *cpy_unregister_write(PyObject *self, PyObject *arg) {
-       return cpy_unregister_generic_userdata(plugin_unregister_write, arg, "write");
-}
-
-static PyObject *cpy_unregister_notification(PyObject *self, PyObject *arg) {
-       return cpy_unregister_generic_userdata(plugin_unregister_notification, arg, "notification");
-}
-
-static PyObject *cpy_unregister_flush(PyObject *self, PyObject *arg) {
-       return cpy_unregister_generic_userdata(plugin_unregister_flush, arg, "flush");
-}
-
-static PyObject *cpy_unregister_shutdown(PyObject *self, PyObject *arg) {
-       return cpy_unregister_generic(&cpy_shutdown_callbacks, arg, "shutdown");
-}
-
-static PyMethodDef cpy_methods[] = {
-       {"debug", cpy_debug, METH_VARARGS, log_doc},
-       {"info", cpy_info, METH_VARARGS, log_doc},
-       {"notice", cpy_notice, METH_VARARGS, log_doc},
-       {"warning", cpy_warning, METH_VARARGS, log_doc},
-       {"error", cpy_error, METH_VARARGS, log_doc},
-       {"get_dataset", (PyCFunction) cpy_get_dataset, METH_VARARGS, get_ds_doc},
-       {"flush", (PyCFunction) cpy_flush, METH_VARARGS | METH_KEYWORDS, flush_doc},
-       {"register_log", (PyCFunction) cpy_register_log, METH_VARARGS | METH_KEYWORDS, reg_log_doc},
-       {"register_init", (PyCFunction) cpy_register_init, METH_VARARGS | METH_KEYWORDS, reg_init_doc},
-       {"register_config", (PyCFunction) cpy_register_config, METH_VARARGS | METH_KEYWORDS, reg_config_doc},
-       {"register_read", (PyCFunction) cpy_register_read, METH_VARARGS | METH_KEYWORDS, reg_read_doc},
-       {"register_write", (PyCFunction) cpy_register_write, METH_VARARGS | METH_KEYWORDS, reg_write_doc},
-       {"register_notification", (PyCFunction) cpy_register_notification, METH_VARARGS | METH_KEYWORDS, reg_notification_doc},
-       {"register_flush", (PyCFunction) cpy_register_flush, METH_VARARGS | METH_KEYWORDS, reg_flush_doc},
-       {"register_shutdown", (PyCFunction) cpy_register_shutdown, METH_VARARGS | METH_KEYWORDS, reg_shutdown_doc},
-       {"unregister_log", cpy_unregister_log, METH_O, unregister_doc},
-       {"unregister_init", cpy_unregister_init, METH_O, unregister_doc},
-       {"unregister_config", cpy_unregister_config, METH_O, unregister_doc},
-       {"unregister_read", cpy_unregister_read, METH_O, unregister_doc},
-       {"unregister_write", cpy_unregister_write, METH_O, unregister_doc},
-       {"unregister_notification", cpy_unregister_notification, METH_O, unregister_doc},
-       {"unregister_flush", cpy_unregister_flush, METH_O, unregister_doc},
-       {"unregister_shutdown", cpy_unregister_shutdown, METH_O, unregister_doc},
-       {0, 0, 0, 0}
-};
-
-static int cpy_shutdown(void) {
-       cpy_callback_t *c;
-       PyObject *ret;
-       
-       /* This can happen if the module was loaded but not configured. */
-       if (state != NULL)
-               PyEval_RestoreThread(state);
-
-       for (c = cpy_shutdown_callbacks; c; c = c->next) {
-               ret = PyObject_CallFunctionObjArgs(c->callback, c->data, (void *) 0); /* New reference. */
-               if (ret == NULL)
-                       cpy_log_exception("shutdown callback");
-               else
-                       Py_DECREF(ret);
-       }
-       PyErr_Print();
-       Py_Finalize();
-       return 0;
-}
-
-static void cpy_int_handler(int sig) {
-       return;
-}
-
-static void *cpy_interactive(void *data) {
-       sigset_t sigset;
-       struct sigaction sig_int_action, old;
-       
-       /* Signal handler in a plugin? Bad stuff, but the best way to
-        * handle it I guess. In an interactive session people will
-        * press Ctrl+C at some time, which will generate a SIGINT.
-        * This will cause collectd to shutdown, thus killing the
-        * interactive interpreter, and leaving the terminal in a
-        * mess. Chances are, this isn't what the user wanted to do.
-        * 
-        * So this is the plan:
-        * 1. Block SIGINT in the main thread.
-        * 2. Install our own signal handler that does nothing.
-        * 3. Unblock SIGINT in the interactive thread.
-        *
-        * This will make sure that SIGINT won't kill collectd but
-        * still interrupt syscalls like sleep and pause.
-        * It does not raise a KeyboardInterrupt exception because so
-        * far nobody managed to figure out how to do that. */
-       memset (&sig_int_action, '\0', sizeof (sig_int_action));
-       sig_int_action.sa_handler = cpy_int_handler;
-       sigaction (SIGINT, &sig_int_action, &old);
-       
-       sigemptyset(&sigset);
-       sigaddset(&sigset, SIGINT);
-       pthread_sigmask(SIG_UNBLOCK, &sigset, NULL);
-       PyEval_AcquireThread(state);
-       if (PyImport_ImportModule("readline") == NULL) {
-               /* This interactive session will suck. */
-               cpy_log_exception("interactive session init");
-       }
-       PyRun_InteractiveLoop(stdin, "<stdin>");
-       PyErr_Print();
-       PyEval_ReleaseThread(state);
-       NOTICE("python: Interactive interpreter exited, stopping collectd ...");
-       /* Restore the original collectd SIGINT handler and raise SIGINT.
-        * The main thread still has SIGINT blocked and there's nothing we
-        * can do about that so this thread will handle it. But that's not
-        * important, except that it won't interrupt the main loop and so
-        * it might take a few seconds before collectd really shuts down. */
-       sigaction (SIGINT, &old, NULL);
-       raise(SIGINT);
-       pause();
-       return NULL;
-}
-
-static int cpy_init(void) {
-       cpy_callback_t *c;
-       PyObject *ret;
-       static pthread_t thread;
-       sigset_t sigset;
-       
-       if (!Py_IsInitialized()) {
-               WARNING("python: Plugin loaded but not configured.");
-               plugin_unregister_shutdown("python");
-               return 0;
-       }
-       PyEval_InitThreads();
-       /* Now it's finally OK to use python threads. */
-       for (c = cpy_init_callbacks; c; c = c->next) {
-               ret = PyObject_CallFunctionObjArgs(c->callback, c->data, (void *) 0); /* New reference. */
-               if (ret == NULL)
-                       cpy_log_exception("init callback");
-               else
-                       Py_DECREF(ret);
-       }
-       sigemptyset(&sigset);
-       sigaddset(&sigset, SIGINT);
-       pthread_sigmask(SIG_BLOCK, &sigset, NULL);
-       state = PyEval_SaveThread();
-       if (do_interactive) {
-               if (plugin_thread_create(&thread, NULL, cpy_interactive, NULL)) {
-                       ERROR("python: Error creating thread for interactive interpreter.");
-               }
-       }
-
-       return 0;
-}
-
-static PyObject *cpy_oconfig_to_pyconfig(oconfig_item_t *ci, PyObject *parent) {
-       int i;
-       PyObject *item, *values, *children, *tmp;
-       
-       if (parent == NULL)
-               parent = Py_None;
-       
-       values = PyTuple_New(ci->values_num); /* New reference. */
-       for (i = 0; i < ci->values_num; ++i) {
-               if (ci->values[i].type == OCONFIG_TYPE_STRING) {
-                       PyTuple_SET_ITEM(values, i, cpy_string_to_unicode_or_bytes(ci->values[i].value.string));
-               } else if (ci->values[i].type == OCONFIG_TYPE_NUMBER) {
-                       PyTuple_SET_ITEM(values, i, PyFloat_FromDouble(ci->values[i].value.number));
-               } else if (ci->values[i].type == OCONFIG_TYPE_BOOLEAN) {
-                       PyTuple_SET_ITEM(values, i, PyBool_FromLong(ci->values[i].value.boolean));
-               }
-       }
-       
-       tmp = cpy_string_to_unicode_or_bytes(ci->key);
-       item = PyObject_CallFunction((void *) &ConfigType, "NONO", tmp, parent, values, Py_None);
-       if (item == NULL)
-               return NULL;
-       children = PyTuple_New(ci->children_num); /* New reference. */
-       for (i = 0; i < ci->children_num; ++i) {
-               PyTuple_SET_ITEM(children, i, cpy_oconfig_to_pyconfig(ci->children + i, item));
-       }
-       tmp = ((Config *) item)->children;
-       ((Config *) item)->children = children;
-       Py_XDECREF(tmp);
-       return item;
-}
-
-#ifdef IS_PY3K
-static struct PyModuleDef collectdmodule = {
-       PyModuleDef_HEAD_INIT,
-       "collectd",   /* name of module */
-       "The python interface to collectd", /* module documentation, may be NULL */
-       -1,
-       cpy_methods
-};
-
-PyMODINIT_FUNC PyInit_collectd(void) {
-       return PyModule_Create(&collectdmodule);
-}
-#endif
-
-static int cpy_init_python() {
-       PyObject *sys;
-       PyObject *module;
-
-#ifdef IS_PY3K
-       wchar_t *argv = L"";
-       /* Add a builtin module, before Py_Initialize */
-       PyImport_AppendInittab("collectd", PyInit_collectd);
-#else
-       char *argv = "";
-#endif
-       
-       Py_Initialize();
-       
-       PyType_Ready(&ConfigType);
-       PyType_Ready(&PluginDataType);
-       ValuesType.tp_base = &PluginDataType;
-       PyType_Ready(&ValuesType);
-       NotificationType.tp_base = &PluginDataType;
-       PyType_Ready(&NotificationType);
-       SignedType.tp_base = &PyLong_Type;
-       PyType_Ready(&SignedType);
-       UnsignedType.tp_base = &PyLong_Type;
-       PyType_Ready(&UnsignedType);
-       sys = PyImport_ImportModule("sys"); /* New reference. */
-       if (sys == NULL) {
-               cpy_log_exception("python initialization");
-               return 1;
-       }
-       sys_path = PyObject_GetAttrString(sys, "path"); /* New reference. */
-       Py_DECREF(sys);
-       if (sys_path == NULL) {
-               cpy_log_exception("python initialization");
-               return 1;
-       }
-       PySys_SetArgv(1, &argv);
-       PyList_SetSlice(sys_path, 0, 1, NULL);
-
-#ifdef IS_PY3K
-       module = PyImport_ImportModule("collectd");
-#else
-       module = Py_InitModule("collectd", cpy_methods); /* Borrowed reference. */
-#endif
-       PyModule_AddObject(module, "Config", (void *) &ConfigType); /* Steals a reference. */
-       PyModule_AddObject(module, "Values", (void *) &ValuesType); /* Steals a reference. */
-       PyModule_AddObject(module, "Notification", (void *) &NotificationType); /* Steals a reference. */
-       PyModule_AddObject(module, "Signed", (void *) &SignedType); /* Steals a reference. */
-       PyModule_AddObject(module, "Unsigned", (void *) &UnsignedType); /* Steals a reference. */
-       PyModule_AddIntConstant(module, "LOG_DEBUG", LOG_DEBUG);
-       PyModule_AddIntConstant(module, "LOG_INFO", LOG_INFO);
-       PyModule_AddIntConstant(module, "LOG_NOTICE", LOG_NOTICE);
-       PyModule_AddIntConstant(module, "LOG_WARNING", LOG_WARNING);
-       PyModule_AddIntConstant(module, "LOG_ERROR", LOG_ERR);
-       PyModule_AddIntConstant(module, "NOTIF_FAILURE", NOTIF_FAILURE);
-       PyModule_AddIntConstant(module, "NOTIF_WARNING", NOTIF_WARNING);
-       PyModule_AddIntConstant(module, "NOTIF_OKAY", NOTIF_OKAY);
-       PyModule_AddStringConstant(module, "DS_TYPE_COUNTER", DS_TYPE_TO_STRING(DS_TYPE_COUNTER));
-       PyModule_AddStringConstant(module, "DS_TYPE_GAUGE", DS_TYPE_TO_STRING(DS_TYPE_GAUGE));
-       PyModule_AddStringConstant(module, "DS_TYPE_DERIVE", DS_TYPE_TO_STRING(DS_TYPE_DERIVE));
-       PyModule_AddStringConstant(module, "DS_TYPE_ABSOLUTE", DS_TYPE_TO_STRING(DS_TYPE_ABSOLUTE));
-       return 0;
-}
-
-static int cpy_config(oconfig_item_t *ci) {
-       int i;
-       PyObject *tb;
-
-       /* Ok in theory we shouldn't do initialization at this point
-        * but we have to. In order to give python scripts a chance
-        * to register a config callback we need to be able to execute
-        * python code during the config callback so we have to start
-        * the interpreter here. */
-       /* Do *not* use the python "thread" module at this point! */
-
-       if (!Py_IsInitialized() && cpy_init_python()) return 1;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *item = ci->children + i;
-               
-               if (strcasecmp(item->key, "Interactive") == 0) {
-                       if (item->values_num != 1 || item->values[0].type != OCONFIG_TYPE_BOOLEAN)
-                               continue;
-                       do_interactive = item->values[0].value.boolean;
-               } else if (strcasecmp(item->key, "Encoding") == 0) {
-                       if (item->values_num != 1 || item->values[0].type != OCONFIG_TYPE_STRING)
-                               continue;
-#ifdef IS_PY3K
-                       NOTICE("python: \"Encoding\" was used in the config file but Python3 was used, which does not support changing encodings. Ignoring this.");
-#else
-                       /* Why is this even necessary? And undocumented? */
-                       if (PyUnicode_SetDefaultEncoding(item->values[0].value.string))
-                               cpy_log_exception("setting default encoding");
-#endif
-               } else if (strcasecmp(item->key, "LogTraces") == 0) {
-                       if (item->values_num != 1 || item->values[0].type != OCONFIG_TYPE_BOOLEAN)
-                               continue;
-                       if (!item->values[0].value.boolean) {
-                               Py_XDECREF(cpy_format_exception);
-                               cpy_format_exception = NULL;
-                               continue;
-                       }
-                       if (cpy_format_exception)
-                               continue;
-                       tb = PyImport_ImportModule("traceback"); /* New reference. */
-                       if (tb == NULL) {
-                               cpy_log_exception("python initialization");
-                               continue;
-                       }
-                       cpy_format_exception = PyObject_GetAttrString(tb, "format_exception"); /* New reference. */
-                       Py_DECREF(tb);
-                       if (cpy_format_exception == NULL)
-                               cpy_log_exception("python initialization");
-               } else if (strcasecmp(item->key, "ModulePath") == 0) {
-                       char *dir = NULL;
-                       PyObject *dir_object;
-                       
-                       if (cf_util_get_string(item, &dir) != 0) 
-                               continue;
-                       dir_object = cpy_string_to_unicode_or_bytes(dir); /* New reference. */
-                       if (dir_object == NULL) {
-                               ERROR("python plugin: Unable to convert \"%s\" to "
-                                     "a python object.", dir);
-                               free(dir);
-                               cpy_log_exception("python initialization");
-                               continue;
-                       }
-                       if (PyList_Insert(sys_path, 0, dir_object) != 0) {
-                               ERROR("python plugin: Unable to prepend \"%s\" to "
-                                     "python module path.", dir);
-                               cpy_log_exception("python initialization");
-                       }
-                       Py_DECREF(dir_object);
-                       free(dir);
-               } else if (strcasecmp(item->key, "Import") == 0) {
-                       char *module_name = NULL;
-                       PyObject *module;
-                       
-                       if (cf_util_get_string(item, &module_name) != 0) 
-                               continue;
-                       module = PyImport_ImportModule(module_name); /* New reference. */
-                       if (module == NULL) {
-                               ERROR("python plugin: Error importing module \"%s\".", module_name);
-                               cpy_log_exception("importing module");
-                       }
-                       free(module_name);
-                       Py_XDECREF(module);
-               } else if (strcasecmp(item->key, "Module") == 0) {
-                       char *name = NULL;
-                       cpy_callback_t *c;
-                       PyObject *ret;
-                       
-                       if (cf_util_get_string(item, &name) != 0)
-                               continue;
-                       for (c = cpy_config_callbacks; c; c = c->next) {
-                               if (strcasecmp(c->name + 7, name) == 0)
-                                       break;
-                       }
-                       if (c == NULL) {
-                               WARNING("python plugin: Found a configuration for the \"%s\" plugin, "
-                                       "but the plugin isn't loaded or didn't register "
-                                       "a configuration callback.", name);
-                               free(name);
-                               continue;
-                       }
-                       free(name);
-                       if (c->data == NULL)
-                               ret = PyObject_CallFunction(c->callback, "N",
-                                       cpy_oconfig_to_pyconfig(item, NULL)); /* New reference. */
-                       else
-                               ret = PyObject_CallFunction(c->callback, "NO",
-                                       cpy_oconfig_to_pyconfig(item, NULL), c->data); /* New reference. */
-                       if (ret == NULL)
-                               cpy_log_exception("loading module");
-                       else
-                               Py_DECREF(ret);
-               } else {
-                       WARNING("python plugin: Ignoring unknown config key \"%s\".", item->key);
-               }
-       }
-       return 0;
-}
-
-void module_register(void) {
-       plugin_register_complex_config("python", cpy_config);
-       plugin_register_init("python", cpy_init);
-       plugin_register_shutdown("python", cpy_shutdown);
-}

diff --git a/src/pyvalues.c b/src/pyvalues.c
deleted file mode 100644 (file)
index 78e6cf9..0000000
--- a/src/pyvalues.c
+++ /dev/null
@@ -1,1100 +0,0 @@
-/**
- * collectd - src/pyvalues.c
- * Copyright (C) 2009  Sven Trenkel
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sven Trenkel <collectd at semidefinite.de>  
- **/
-
-#include <Python.h>
-#include <structmember.h>
-
-#include "collectd.h"
-#include "common.h"
-
-#include "cpython.h"
-
-#define FreeAll() do {\
-       PyMem_Free(type);\
-       PyMem_Free(plugin_instance);\
-       PyMem_Free(type_instance);\
-       PyMem_Free(plugin);\
-       PyMem_Free(host);\
-} while(0)
-
-static PyObject *cpy_common_repr(PyObject *s) {
-       PyObject *ret, *tmp;
-       static PyObject *l_type = NULL, *l_type_instance = NULL, *l_plugin = NULL, *l_plugin_instance = NULL;
-       static PyObject *l_host = NULL, *l_time = NULL;
-       PluginData *self = (PluginData *) s;
-       
-       if (l_type == NULL)
-               l_type = cpy_string_to_unicode_or_bytes("(type=");
-       if (l_type_instance == NULL)
-               l_type_instance = cpy_string_to_unicode_or_bytes(",type_instance=");
-       if (l_plugin == NULL)
-               l_plugin = cpy_string_to_unicode_or_bytes(",plugin=");
-       if (l_plugin_instance == NULL)
-               l_plugin_instance = cpy_string_to_unicode_or_bytes(",plugin_instance=");
-       if (l_host == NULL)
-               l_host = cpy_string_to_unicode_or_bytes(",host=");
-       if (l_time == NULL)
-               l_time = cpy_string_to_unicode_or_bytes(",time=");
-       
-       if (!l_type || !l_type_instance || !l_plugin || !l_plugin_instance || !l_host || !l_time)
-               return NULL;
-       
-       ret = cpy_string_to_unicode_or_bytes(s->ob_type->tp_name);
-
-       CPY_STRCAT(&ret, l_type);
-       tmp = cpy_string_to_unicode_or_bytes(self->type);
-       CPY_SUBSTITUTE(PyObject_Repr, tmp, tmp);
-       CPY_STRCAT_AND_DEL(&ret, tmp);
-
-       if (self->type_instance[0] != 0) {
-               CPY_STRCAT(&ret, l_type_instance);
-               tmp = cpy_string_to_unicode_or_bytes(self->type_instance);
-               CPY_SUBSTITUTE(PyObject_Repr, tmp, tmp);
-               CPY_STRCAT_AND_DEL(&ret, tmp);
-       }
-
-       if (self->plugin[0] != 0) {
-               CPY_STRCAT(&ret, l_plugin);
-               tmp = cpy_string_to_unicode_or_bytes(self->plugin);
-               CPY_SUBSTITUTE(PyObject_Repr, tmp, tmp);
-               CPY_STRCAT_AND_DEL(&ret, tmp);
-       }
-
-       if (self->plugin_instance[0] != 0) {
-               CPY_STRCAT(&ret, l_plugin_instance);
-               tmp = cpy_string_to_unicode_or_bytes(self->plugin_instance);
-               CPY_SUBSTITUTE(PyObject_Repr, tmp, tmp);
-               CPY_STRCAT_AND_DEL(&ret, tmp);
-       }
-
-       if (self->host[0] != 0) {
-               CPY_STRCAT(&ret, l_host);
-               tmp = cpy_string_to_unicode_or_bytes(self->host);
-               CPY_SUBSTITUTE(PyObject_Repr, tmp, tmp);
-               CPY_STRCAT_AND_DEL(&ret, tmp);
-       }
-
-       if (self->time != 0) {
-               CPY_STRCAT(&ret, l_time);
-               tmp = PyFloat_FromDouble(self->time);
-               CPY_SUBSTITUTE(PyObject_Repr, tmp, tmp);
-               CPY_STRCAT_AND_DEL(&ret, tmp);
-       }
-       return ret;
-}
-
-static char time_doc[] = "This is the Unix timestap of the time this value was read.\n"
-               "For dispatching values this can be set to 0 which means \"now\".\n"
-               "This means the time the value is actually dispatched, not the time\n"
-               "it was set to 0.";
-
-static char host_doc[] = "The hostname of the host this value was read from.\n"
-               "For dispatching this can be set to an empty string which means\n"
-               "the local hostname as defined in the collectd.conf.";
-
-static char type_doc[] = "The type of this value. This type has to be defined\n"
-               "in your types.db. Attempting to set it to any other value will\n"
-               "raise a TypeError exception.\n"
-               "Assigning a type is mandetory, calling dispatch without doing\n"
-               "so will raise a RuntimeError exception.";
-
-static char type_instance_doc[] = "";
-
-static char plugin_doc[] = "The name of the plugin that read the data. Setting this\n"
-               "member to an empty string will insert \"python\" upon dispatching.";
-
-static char plugin_instance_doc[] = "";
-
-static char PluginData_doc[] = "This is an internal class that is the base for Values\n"
-               "and Notification. It is pretty useless by itself and was therefore not\n"
-               "exported to the collectd module.";
-
-static PyObject *PluginData_new(PyTypeObject *type, PyObject *args, PyObject *kwds) {
-       PluginData *self;
-       
-       self = (PluginData *) type->tp_alloc(type, 0);
-       if (self == NULL)
-               return NULL;
-       
-       self->time = 0;
-       self->host[0] = 0;
-       self->plugin[0] = 0;
-       self->plugin_instance[0] = 0;
-       self->type[0] = 0;
-       self->type_instance[0] = 0;
-       return (PyObject *) self;
-}
-
-static int PluginData_init(PyObject *s, PyObject *args, PyObject *kwds) {
-       PluginData *self = (PluginData *) s;
-       double time = 0;
-       char *type = NULL, *plugin_instance = NULL, *type_instance = NULL, *plugin = NULL, *host = NULL;
-       static char *kwlist[] = {"type", "plugin_instance", "type_instance",
-                       "plugin", "host", "time", NULL};
-       
-       if (!PyArg_ParseTupleAndKeywords(args, kwds, "|etetetetetd", kwlist, NULL, &type,
-                       NULL, &plugin_instance, NULL, &type_instance, NULL, &plugin, NULL, &host, &time))
-               return -1;
-       
-       if (type && plugin_get_ds(type) == NULL) {
-               PyErr_Format(PyExc_TypeError, "Dataset %s not found", type);
-               FreeAll();
-               return -1;
-       }
-
-       sstrncpy(self->host, host ? host : "", sizeof(self->host));
-       sstrncpy(self->plugin, plugin ? plugin : "", sizeof(self->plugin));
-       sstrncpy(self->plugin_instance, plugin_instance ? plugin_instance : "", sizeof(self->plugin_instance));
-       sstrncpy(self->type, type ? type : "", sizeof(self->type));
-       sstrncpy(self->type_instance, type_instance ? type_instance : "", sizeof(self->type_instance));
-       self->time = time;
-
-       FreeAll();
-
-       return 0;
-}
-
-static PyObject *PluginData_repr(PyObject *s) {
-       PyObject *ret;
-       static PyObject *l_closing = NULL;
-       
-       if (l_closing == NULL)
-               l_closing = cpy_string_to_unicode_or_bytes(")");
-       
-       if (l_closing == NULL)
-               return NULL;
-       
-       ret = cpy_common_repr(s);
-       CPY_STRCAT(&ret, l_closing);
-       return ret;
-}
-
-static PyMemberDef PluginData_members[] = {
-       {"time", T_DOUBLE, offsetof(PluginData, time), 0, time_doc},
-       {NULL}
-};
-
-static PyObject *PluginData_getstring(PyObject *self, void *data) {
-       const char *value = ((char *) self) + (intptr_t) data;
-       
-       return cpy_string_to_unicode_or_bytes(value);
-}
-
-static int PluginData_setstring(PyObject *self, PyObject *value, void *data) {
-       char *old;
-       const char *new;
-       
-       if (value == NULL) {
-               PyErr_SetString(PyExc_TypeError, "Cannot delete this attribute");
-               return -1;
-       }
-       Py_INCREF(value);
-       new = cpy_unicode_or_bytes_to_string(&value);
-       if (new == NULL) {
-               Py_DECREF(value);
-               return -1;
-       }
-       old = ((char *) self) + (intptr_t) data;
-       sstrncpy(old, new, DATA_MAX_NAME_LEN);
-       Py_DECREF(value);
-       return 0;
-}
-
-static int PluginData_settype(PyObject *self, PyObject *value, void *data) {
-       char *old;
-       const char *new;
-       
-       if (value == NULL) {
-               PyErr_SetString(PyExc_TypeError, "Cannot delete this attribute");
-               return -1;
-       }
-       Py_INCREF(value);
-       new = cpy_unicode_or_bytes_to_string(&value);
-       if (new == NULL) {
-               Py_DECREF(value);
-               return -1;
-       }
-
-       if (plugin_get_ds(new) == NULL) {
-               PyErr_Format(PyExc_TypeError, "Dataset %s not found", new);
-               Py_DECREF(value);
-               return -1;
-       }
-
-       old = ((char *) self) + (intptr_t) data;
-       sstrncpy(old, new, DATA_MAX_NAME_LEN);
-       Py_DECREF(value);
-       return 0;
-}
-
-static PyGetSetDef PluginData_getseters[] = {
-       {"host", PluginData_getstring, PluginData_setstring, host_doc, (void *) offsetof(PluginData, host)},
-       {"plugin", PluginData_getstring, PluginData_setstring, plugin_doc, (void *) offsetof(PluginData, plugin)},
-       {"plugin_instance", PluginData_getstring, PluginData_setstring, plugin_instance_doc, (void *) offsetof(PluginData, plugin_instance)},
-       {"type_instance", PluginData_getstring, PluginData_setstring, type_instance_doc, (void *) offsetof(PluginData, type_instance)},
-       {"type", PluginData_getstring, PluginData_settype, type_doc, (void *) offsetof(PluginData, type)},
-       {NULL}
-};
-
-PyTypeObject PluginDataType = {
-       CPY_INIT_TYPE
-       "collectd.PluginData",     /* tp_name */
-       sizeof(PluginData),        /* tp_basicsize */
-       0,                         /* Will be filled in later */
-       0,                         /* tp_dealloc */
-       0,                         /* tp_print */
-       0,                         /* tp_getattr */
-       0,                         /* tp_setattr */
-       0,                         /* tp_compare */
-       PluginData_repr,           /* tp_repr */
-       0,                         /* tp_as_number */
-       0,                         /* tp_as_sequence */
-       0,                         /* tp_as_mapping */
-       0,                         /* tp_hash */
-       0,                         /* tp_call */
-       0,                         /* tp_str */
-       0,                         /* tp_getattro */
-       0,                         /* tp_setattro */
-       0,                         /* tp_as_buffer */
-       Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE /*| Py_TPFLAGS_HAVE_GC*/, /*tp_flags*/
-       PluginData_doc,            /* tp_doc */
-       0,                         /* tp_traverse */
-       0,                         /* tp_clear */
-       0,                         /* tp_richcompare */
-       0,                         /* tp_weaklistoffset */
-       0,                         /* tp_iter */
-       0,                         /* tp_iternext */
-       0,                         /* tp_methods */
-       PluginData_members,        /* tp_members */
-       PluginData_getseters,      /* tp_getset */
-       0,                         /* tp_base */
-       0,                         /* tp_dict */
-       0,                         /* tp_descr_get */
-       0,                         /* tp_descr_set */
-       0,                         /* tp_dictoffset */
-       PluginData_init,           /* tp_init */
-       0,                         /* tp_alloc */
-       PluginData_new             /* tp_new */
-};
-
-static char interval_doc[] = "The interval is the timespan in seconds between two submits for\n"
-               "the same data source. This value has to be a positive integer, so you can't\n"
-               "submit more than one value per second. If this member is set to a\n"
-               "non-positive value, the default value as specified in the config file will\n"
-               "be used (default: 10).\n"
-               "\n"
-               "If you submit values more often than the specified interval, the average\n"
-               "will be used. If you submit less values, your graphs will have gaps.";
-
-static char values_doc[] = "These are the actual values that get dispatched to collectd.\n"
-               "It has to be a sequence (a tuple or list) of numbers.\n"
-               "The size of the sequence and the type of its content depend on the type\n"
-               "member your types.db file. For more information on this read the types.db\n"
-               "man page.\n"
-               "\n"
-               "If the sequence does not have the correct size upon dispatch a RuntimeError\n"
-               "exception will be raised. If the content of the sequence is not a number,\n"
-               "a TypeError exception will be raised.";
-
-static char meta_doc[] = "These are the meta data for this Value object.\n"
-               "It has to be a dictionary of numbers, strings or bools. All keys must be\n"
-               "strings. int and long objects will be dispatched as signed integers unless\n"
-               "they are between 2**63 and 2**64-1, which will result in a unsigned integer.\n"
-               "You can force one of these storage classes by using the classes\n"
-               "collectd.Signed and collectd.Unsigned. A meta object received by a write\n"
-               "callback will always contain Signed or Unsigned objects.";
-
-static char dispatch_doc[] = "dispatch([type][, values][, plugin_instance][, type_instance]"
-               "[, plugin][, host][, time][, interval]) -> None.  Dispatch a value list.\n"
-               "\n"
-               "Dispatch this instance to the collectd process. The object has members\n"
-               "for each of the possible arguments for this method. For a detailed explanation\n"
-               "of these parameters see the member of the same same.\n"
-               "\n"
-               "If you do not submit a parameter the value saved in its member will be submitted.\n"
-               "If you do provide a parameter it will be used instead, without altering the member.";
-
-static char write_doc[] = "write([destination][, type][, values][, plugin_instance][, type_instance]"
-               "[, plugin][, host][, time][, interval]) -> None.  Dispatch a value list.\n"
-               "\n"
-               "Write this instance to a single plugin or all plugins if 'destination' is obmitted.\n"
-               "This will bypass the main collectd process and all filtering and caching.\n"
-               "Other than that it works similar to 'dispatch'. In most cases 'dispatch' should be\n"
-               "used instead of 'write'.\n";
-
-static char Values_doc[] = "A Values object used for dispatching values to collectd and receiving values from write callbacks.";
-
-static PyObject *Values_new(PyTypeObject *type, PyObject *args, PyObject *kwds) {
-       Values *self;
-       
-       self = (Values *) PluginData_new(type, args, kwds);
-       if (self == NULL)
-               return NULL;
-       
-       self->values = PyList_New(0);
-       self->meta = PyDict_New();
-       self->interval = 0;
-       return (PyObject *) self;
-}
-
-static int Values_init(PyObject *s, PyObject *args, PyObject *kwds) {
-       Values *self = (Values *) s;
-       double interval = 0, time = 0;
-       PyObject *values = NULL, *meta = NULL, *tmp;
-       char *type = NULL, *plugin_instance = NULL, *type_instance = NULL, *plugin = NULL, *host = NULL;
-       static char *kwlist[] = {"type", "values", "plugin_instance", "type_instance",
-                       "plugin", "host", "time", "interval", "meta", NULL};
-       
-       if (!PyArg_ParseTupleAndKeywords(args, kwds, "|etOetetetetddO", kwlist,
-                       NULL, &type, &values, NULL, &plugin_instance, NULL, &type_instance,
-                       NULL, &plugin, NULL, &host, &time, &interval, &meta))
-               return -1;
-       
-       if (type && plugin_get_ds(type) == NULL) {
-               PyErr_Format(PyExc_TypeError, "Dataset %s not found", type);
-               FreeAll();
-               return -1;
-       }
-
-       sstrncpy(self->data.host, host ? host : "", sizeof(self->data.host));
-       sstrncpy(self->data.plugin, plugin ? plugin : "", sizeof(self->data.plugin));
-       sstrncpy(self->data.plugin_instance, plugin_instance ? plugin_instance : "", sizeof(self->data.plugin_instance));
-       sstrncpy(self->data.type, type ? type : "", sizeof(self->data.type));
-       sstrncpy(self->data.type_instance, type_instance ? type_instance : "", sizeof(self->data.type_instance));
-       self->data.time = time;
-
-       FreeAll();
-
-       if (values == NULL) {
-               values = PyList_New(0);
-               PyErr_Clear();
-       } else {
-               Py_INCREF(values);
-       }
-       
-       if (meta == NULL) {
-               meta = PyDict_New();
-               PyErr_Clear();
-       } else {
-               Py_INCREF(meta);
-       }
-       
-       tmp = self->values;
-       self->values = values;
-       Py_XDECREF(tmp);
-       
-       tmp = self->meta;
-       self->meta = meta;
-       Py_XDECREF(tmp);
-
-       self->interval = interval;
-       return 0;
-}
-
-static meta_data_t *cpy_build_meta(PyObject *meta) {
-       int i, s;
-       meta_data_t *m = NULL;
-       PyObject *l;
-       
-       if ((meta == NULL) || (meta == Py_None))
-               return NULL;
-
-       l = PyDict_Items(meta); /* New reference. */
-       if (!l) {
-               cpy_log_exception("building meta data");
-               return NULL;
-       }
-       s = PyList_Size(l);
-       if (s <= 0) {
-               Py_XDECREF(l);
-               return NULL;
-       }
-
-       m = meta_data_create();
-       for (i = 0; i < s; ++i) {
-               const char *string, *keystring;
-               PyObject *key, *value, *item, *tmp;
-               
-               item = PyList_GET_ITEM(l, i);
-               key = PyTuple_GET_ITEM(item, 0);
-               Py_INCREF(key);
-               keystring = cpy_unicode_or_bytes_to_string(&key);
-               if (!keystring) {
-                       PyErr_Clear();
-                       Py_XDECREF(key);
-                       continue;
-               }
-               value = PyTuple_GET_ITEM(item, 1);
-               Py_INCREF(value);
-               if (value == Py_True) {
-                       meta_data_add_boolean(m, keystring, 1);
-               } else if (value == Py_False) {
-                       meta_data_add_boolean(m, keystring, 0);
-               } else if (PyFloat_Check(value)) {
-                       meta_data_add_double(m, keystring, PyFloat_AsDouble(value));
-               } else if (PyObject_TypeCheck(value, &SignedType)) {
-                       long long int lli;
-                       lli = PyLong_AsLongLong(value);
-                       if (!PyErr_Occurred() && (lli == (int64_t) lli))
-                               meta_data_add_signed_int(m, keystring, lli);
-               } else if (PyObject_TypeCheck(value, &UnsignedType)) {
-                       long long unsigned llu;
-                       llu = PyLong_AsUnsignedLongLong(value);
-                       if (!PyErr_Occurred() && (llu == (uint64_t) llu))
-                               meta_data_add_unsigned_int(m, keystring, llu);
-               } else if (PyNumber_Check(value)) {
-                       long long int lli;
-                       long long unsigned llu;
-                       tmp = PyNumber_Long(value);
-                       lli = PyLong_AsLongLong(tmp);
-                       if (!PyErr_Occurred() && (lli == (int64_t) lli)) {
-                               meta_data_add_signed_int(m, keystring, lli);
-                       } else {
-                               PyErr_Clear();
-                               llu = PyLong_AsUnsignedLongLong(tmp);
-                               if (!PyErr_Occurred() && (llu == (uint64_t) llu))
-                                       meta_data_add_unsigned_int(m, keystring, llu);
-                       }
-                       Py_XDECREF(tmp);
-               } else {
-                       string = cpy_unicode_or_bytes_to_string(&value);
-                       if (string) {
-                               meta_data_add_string(m, keystring, string);
-                       } else {
-                               PyErr_Clear();
-                               tmp = PyObject_Str(value);
-                               string = cpy_unicode_or_bytes_to_string(&tmp);
-                               if (string)
-                                       meta_data_add_string(m, keystring, string);
-                               Py_XDECREF(tmp);
-                       }
-               }
-               if (PyErr_Occurred())
-                       cpy_log_exception("building meta data");
-               Py_XDECREF(value);
-               Py_DECREF(key);
-       }
-       Py_XDECREF(l);
-       return m;
-}
-
-static PyObject *Values_dispatch(Values *self, PyObject *args, PyObject *kwds) {
-       int i, ret;
-       const data_set_t *ds;
-       int size;
-       value_t *value;
-       value_list_t value_list = VALUE_LIST_INIT;
-       PyObject *values = self->values, *meta = self->meta;
-       double time = self->data.time, interval = self->interval;
-       char *host = NULL, *plugin = NULL, *plugin_instance = NULL, *type = NULL, *type_instance = NULL;
-       
-       static char *kwlist[] = {"type", "values", "plugin_instance", "type_instance",
-                       "plugin", "host", "time", "interval", "meta", NULL};
-       if (!PyArg_ParseTupleAndKeywords(args, kwds, "|etOetetetetddO", kwlist,
-                       NULL, &type, &values, NULL, &plugin_instance, NULL, &type_instance,
-                       NULL, &plugin, NULL, &host, &time, &interval, &meta))
-               return NULL;
-
-       sstrncpy(value_list.host, host ? host : self->data.host, sizeof(value_list.host));
-       sstrncpy(value_list.plugin, plugin ? plugin : self->data.plugin, sizeof(value_list.plugin));
-       sstrncpy(value_list.plugin_instance, plugin_instance ? plugin_instance : self->data.plugin_instance, sizeof(value_list.plugin_instance));
-       sstrncpy(value_list.type, type ? type : self->data.type, sizeof(value_list.type));
-       sstrncpy(value_list.type_instance, type_instance ? type_instance : self->data.type_instance, sizeof(value_list.type_instance));
-       FreeAll();
-       if (value_list.type[0] == 0) {
-               PyErr_SetString(PyExc_RuntimeError, "type not set");
-               FreeAll();
-               return NULL;
-       }
-       ds = plugin_get_ds(value_list.type);
-       if (ds == NULL) {
-               PyErr_Format(PyExc_TypeError, "Dataset %s not found", value_list.type);
-               return NULL;
-       }
-       if (values == NULL || (PyTuple_Check(values) == 0 && PyList_Check(values) == 0)) {
-               PyErr_Format(PyExc_TypeError, "values must be list or tuple");
-               return NULL;
-       }
-       if (meta != NULL && meta != Py_None && !PyDict_Check(meta)) {
-               PyErr_Format(PyExc_TypeError, "meta must be a dict");
-               return NULL;
-       }
-       size = (int) PySequence_Length(values);
-       if (size != ds->ds_num) {
-               PyErr_Format(PyExc_RuntimeError, "type %s needs %d values, got %i", value_list.type, ds->ds_num, size);
-               return NULL;
-       }
-       value = malloc(size * sizeof(*value));
-       for (i = 0; i < size; ++i) {
-               PyObject *item, *num;
-               item = PySequence_Fast_GET_ITEM(values, i); /* Borrowed reference. */
-               if (ds->ds->type == DS_TYPE_COUNTER) {
-                       num = PyNumber_Long(item); /* New reference. */
-                       if (num != NULL) {
-                               value[i].counter = PyLong_AsUnsignedLongLong(num);
-                               Py_XDECREF(num);
-                       }
-               } else if (ds->ds->type == DS_TYPE_GAUGE) {
-                       num = PyNumber_Float(item); /* New reference. */
-                       if (num != NULL) {
-                               value[i].gauge = PyFloat_AsDouble(num);
-                               Py_XDECREF(num);
-                       }
-               } else if (ds->ds->type == DS_TYPE_DERIVE) {
-                       /* This might overflow without raising an exception.
-                        * Not much we can do about it */
-                       num = PyNumber_Long(item); /* New reference. */
-                       if (num != NULL) {
-                               value[i].derive = PyLong_AsLongLong(num);
-                               Py_XDECREF(num);
-                       }
-               } else if (ds->ds->type == DS_TYPE_ABSOLUTE) {
-                       /* This might overflow without raising an exception.
-                        * Not much we can do about it */
-                       num = PyNumber_Long(item); /* New reference. */
-                       if (num != NULL) {
-                               value[i].absolute = PyLong_AsUnsignedLongLong(num);
-                               Py_XDECREF(num);
-                       }
-               } else {
-                       free(value);
-                       PyErr_Format(PyExc_RuntimeError, "unknown data type %d for %s", ds->ds->type, value_list.type);
-                       return NULL;
-               }
-               if (PyErr_Occurred() != NULL) {
-                       free(value);
-                       return NULL;
-               }
-       }
-       value_list.values = value;
-       value_list.meta = cpy_build_meta(meta);
-       value_list.values_len = size;
-       value_list.time = DOUBLE_TO_CDTIME_T(time);
-       value_list.interval = DOUBLE_TO_CDTIME_T(interval);
-       if (value_list.host[0] == 0)
-               sstrncpy(value_list.host, hostname_g, sizeof(value_list.host));
-       if (value_list.plugin[0] == 0)
-               sstrncpy(value_list.plugin, "python", sizeof(value_list.plugin));
-       Py_BEGIN_ALLOW_THREADS;
-       ret = plugin_dispatch_values(&value_list);
-       Py_END_ALLOW_THREADS;
-       meta_data_destroy(value_list.meta);
-       free(value);
-       if (ret != 0) {
-               PyErr_SetString(PyExc_RuntimeError, "error dispatching values, read the logs");
-               return NULL;
-       }
-       Py_RETURN_NONE;
-}
-
-static PyObject *Values_write(Values *self, PyObject *args, PyObject *kwds) {
-       int i, ret;
-       const data_set_t *ds;
-       int size;
-       value_t *value;
-       value_list_t value_list = VALUE_LIST_INIT;
-       PyObject *values = self->values, *meta = self->meta;
-       double time = self->data.time, interval = self->interval;
-       char *host = NULL, *plugin = NULL, *plugin_instance = NULL, *type = NULL, *type_instance = NULL, *dest = NULL;
-       
-       static char *kwlist[] = {"destination", "type", "values", "plugin_instance", "type_instance",
-                       "plugin", "host", "time", "interval", "meta", NULL};
-       if (!PyArg_ParseTupleAndKeywords(args, kwds, "et|etOetetetetdiO", kwlist, NULL, &dest,
-                       NULL, &type, &values, NULL, &plugin_instance, NULL, &type_instance,
-                       NULL, &plugin, NULL, &host, &time, &interval, &meta))
-               return NULL;
-
-       sstrncpy(value_list.host, host ? host : self->data.host, sizeof(value_list.host));
-       sstrncpy(value_list.plugin, plugin ? plugin : self->data.plugin, sizeof(value_list.plugin));
-       sstrncpy(value_list.plugin_instance, plugin_instance ? plugin_instance : self->data.plugin_instance, sizeof(value_list.plugin_instance));
-       sstrncpy(value_list.type, type ? type : self->data.type, sizeof(value_list.type));
-       sstrncpy(value_list.type_instance, type_instance ? type_instance : self->data.type_instance, sizeof(value_list.type_instance));
-       FreeAll();
-       if (value_list.type[0] == 0) {
-               PyErr_SetString(PyExc_RuntimeError, "type not set");
-               return NULL;
-       }
-       ds = plugin_get_ds(value_list.type);
-       if (ds == NULL) {
-               PyErr_Format(PyExc_TypeError, "Dataset %s not found", value_list.type);
-               return NULL;
-       }
-       if (values == NULL || (PyTuple_Check(values) == 0 && PyList_Check(values) == 0)) {
-               PyErr_Format(PyExc_TypeError, "values must be list or tuple");
-               return NULL;
-       }
-       size = (int) PySequence_Length(values);
-       if (size != ds->ds_num) {
-               PyErr_Format(PyExc_RuntimeError, "type %s needs %d values, got %i", value_list.type, ds->ds_num, size);
-               return NULL;
-       }
-       value = malloc(size * sizeof(*value));
-       for (i = 0; i < size; ++i) {
-               PyObject *item, *num;
-               item = PySequence_Fast_GET_ITEM(values, i); /* Borrowed reference. */
-               if (ds->ds->type == DS_TYPE_COUNTER) {
-                       num = PyNumber_Long(item); /* New reference. */
-                       if (num != NULL) {
-                               value[i].counter = PyLong_AsUnsignedLongLong(num);
-                               Py_XDECREF(num);
-                       }
-               } else if (ds->ds->type == DS_TYPE_GAUGE) {
-                       num = PyNumber_Float(item); /* New reference. */
-                       if (num != NULL) {
-                               value[i].gauge = PyFloat_AsDouble(num);
-                               Py_XDECREF(num);
-                       }
-               } else if (ds->ds->type == DS_TYPE_DERIVE) {
-                       /* This might overflow without raising an exception.
-                        * Not much we can do about it */
-                       num = PyNumber_Long(item); /* New reference. */
-                       if (num != NULL) {
-                               value[i].derive = PyLong_AsLongLong(num);
-                               Py_XDECREF(num);
-                       }
-               } else if (ds->ds->type == DS_TYPE_ABSOLUTE) {
-                       /* This might overflow without raising an exception.
-                        * Not much we can do about it */
-                       num = PyNumber_Long(item); /* New reference. */
-                       if (num != NULL) {
-                               value[i].absolute = PyLong_AsUnsignedLongLong(num);
-                               Py_XDECREF(num);
-                       }
-               } else {
-                       free(value);
-                       PyErr_Format(PyExc_RuntimeError, "unknown data type %d for %s", ds->ds->type, value_list.type);
-                       return NULL;
-               }
-               if (PyErr_Occurred() != NULL) {
-                       free(value);
-                       return NULL;
-               }
-       }
-       value_list.values = value;
-       value_list.values_len = size;
-       value_list.time = DOUBLE_TO_CDTIME_T(time);
-       value_list.interval = DOUBLE_TO_CDTIME_T(interval);
-       value_list.meta = cpy_build_meta(meta);;
-       if (value_list.host[0] == 0)
-               sstrncpy(value_list.host, hostname_g, sizeof(value_list.host));
-       if (value_list.plugin[0] == 0)
-               sstrncpy(value_list.plugin, "python", sizeof(value_list.plugin));
-       Py_BEGIN_ALLOW_THREADS;
-       ret = plugin_write(dest, NULL, &value_list);
-       Py_END_ALLOW_THREADS;
-       meta_data_destroy(value_list.meta);
-       free(value);
-       if (ret != 0) {
-               PyErr_SetString(PyExc_RuntimeError, "error dispatching values, read the logs");
-               return NULL;
-       }
-       Py_RETURN_NONE;
-}
-
-static PyObject *Values_repr(PyObject *s) {
-       PyObject *ret, *tmp;
-       static PyObject *l_interval = NULL, *l_values = NULL, *l_meta = NULL, *l_closing = NULL;
-       Values *self = (Values *) s;
-       
-       if (l_interval == NULL)
-               l_interval = cpy_string_to_unicode_or_bytes(",interval=");
-       if (l_values == NULL)
-               l_values = cpy_string_to_unicode_or_bytes(",values=");
-       if (l_meta == NULL)
-               l_meta = cpy_string_to_unicode_or_bytes(",meta=");
-       if (l_closing == NULL)
-               l_closing = cpy_string_to_unicode_or_bytes(")");
-       
-       if (l_interval == NULL || l_values == NULL || l_meta == NULL || l_closing == NULL)
-               return NULL;
-       
-       ret = cpy_common_repr(s);
-       if (self->interval != 0) {
-               CPY_STRCAT(&ret, l_interval);
-               tmp = PyFloat_FromDouble(self->interval);
-               CPY_SUBSTITUTE(PyObject_Repr, tmp, tmp);
-               CPY_STRCAT_AND_DEL(&ret, tmp);
-       }
-       if (self->values && (!PyList_Check(self->values) || PySequence_Length(self->values) > 0)) {
-               CPY_STRCAT(&ret, l_values);
-               tmp = PyObject_Repr(self->values);
-               CPY_STRCAT_AND_DEL(&ret, tmp);
-       }
-       if (self->meta && (!PyDict_Check(self->meta) || PyDict_Size(self->meta) > 0)) {
-               CPY_STRCAT(&ret, l_meta);
-               tmp = PyObject_Repr(self->meta);
-               CPY_STRCAT_AND_DEL(&ret, tmp);
-       }
-       CPY_STRCAT(&ret, l_closing);
-       return ret;
-}
-
-static int Values_traverse(PyObject *self, visitproc visit, void *arg) {
-       Values *v = (Values *) self;
-       Py_VISIT(v->values);
-       Py_VISIT(v->meta);
-       return 0;
-}
-
-static int Values_clear(PyObject *self) {
-       Values *v = (Values *) self;
-       Py_CLEAR(v->values);
-       Py_CLEAR(v->meta);
-       return 0;
-}
-
-static void Values_dealloc(PyObject *self) {
-       Values_clear(self);
-       self->ob_type->tp_free(self);
-}
-
-static PyMemberDef Values_members[] = {
-       {"interval", T_DOUBLE, offsetof(Values, interval), 0, interval_doc},
-       {"values", T_OBJECT_EX, offsetof(Values, values), 0, values_doc},
-       {"meta", T_OBJECT_EX, offsetof(Values, meta), 0, meta_doc},
-       {NULL}
-};
-
-static PyMethodDef Values_methods[] = {
-       {"dispatch", (PyCFunction) Values_dispatch, METH_VARARGS | METH_KEYWORDS, dispatch_doc},
-       {"write", (PyCFunction) Values_write, METH_VARARGS | METH_KEYWORDS, write_doc},
-       {NULL}
-};
-
-PyTypeObject ValuesType = {
-       CPY_INIT_TYPE
-       "collectd.Values",         /* tp_name */
-       sizeof(Values),            /* tp_basicsize */
-       0,                         /* Will be filled in later */
-       Values_dealloc,            /* tp_dealloc */
-       0,                         /* tp_print */
-       0,                         /* tp_getattr */
-       0,                         /* tp_setattr */
-       0,                         /* tp_compare */
-       Values_repr,               /* tp_repr */
-       0,                         /* tp_as_number */
-       0,                         /* tp_as_sequence */
-       0,                         /* tp_as_mapping */
-       0,                         /* tp_hash */
-       0,                         /* tp_call */
-       0,                         /* tp_str */
-       0,                         /* tp_getattro */
-       0,                         /* tp_setattro */
-       0,                         /* tp_as_buffer */
-       Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC, /*tp_flags*/
-       Values_doc,                /* tp_doc */
-       Values_traverse,           /* tp_traverse */
-       Values_clear,              /* tp_clear */
-       0,                         /* tp_richcompare */
-       0,                         /* tp_weaklistoffset */
-       0,                         /* tp_iter */
-       0,                         /* tp_iternext */
-       Values_methods,            /* tp_methods */
-       Values_members,            /* tp_members */
-       0,                         /* tp_getset */
-       0,                         /* tp_base */
-       0,                         /* tp_dict */
-       0,                         /* tp_descr_get */
-       0,                         /* tp_descr_set */
-       0,                         /* tp_dictoffset */
-       Values_init,               /* tp_init */
-       0,                         /* tp_alloc */
-       Values_new                 /* tp_new */
-};
-
-static char severity_doc[] = "The severity of this notification. Assign or compare to\n"
-               "NOTIF_FAILURE, NOTIF_WARNING or NOTIF_OKAY.";
-
-static char message_doc[] = "Some kind of description what's going on and why this Notification was generated.";
-
-static char Notification_doc[] = "The Notification class is a wrapper around the collectd notification.\n"
-               "It can be used to notify other plugins about bad stuff happening. It works\n"
-               "similar to Values but has a severity and a message instead of interval\n"
-               "and time.\n"
-               "Notifications can be dispatched at any time and can be received with register_notification.";
-
-static int Notification_init(PyObject *s, PyObject *args, PyObject *kwds) {
-       Notification *self = (Notification *) s;
-       int severity = 0;
-       double time = 0;
-       char *message = NULL;
-       char *type = NULL, *plugin_instance = NULL, *type_instance = NULL, *plugin = NULL, *host = NULL;
-       static char *kwlist[] = {"type", "message", "plugin_instance", "type_instance",
-                       "plugin", "host", "time", "severity", NULL};
-       
-       if (!PyArg_ParseTupleAndKeywords(args, kwds, "|etetetetetetdi", kwlist,
-                       NULL, &type, NULL, &message, NULL, &plugin_instance, NULL, &type_instance,
-                       NULL, &plugin, NULL, &host, &time, &severity))
-               return -1;
-       
-       if (type && plugin_get_ds(type) == NULL) {
-               PyErr_Format(PyExc_TypeError, "Dataset %s not found", type);
-               FreeAll();
-               PyMem_Free(message);
-               return -1;
-       }
-
-       sstrncpy(self->data.host, host ? host : "", sizeof(self->data.host));
-       sstrncpy(self->data.plugin, plugin ? plugin : "", sizeof(self->data.plugin));
-       sstrncpy(self->data.plugin_instance, plugin_instance ? plugin_instance : "", sizeof(self->data.plugin_instance));
-       sstrncpy(self->data.type, type ? type : "", sizeof(self->data.type));
-       sstrncpy(self->data.type_instance, type_instance ? type_instance : "", sizeof(self->data.type_instance));
-       sstrncpy(self->message, message ? message : "", sizeof(self->message));
-       self->data.time = time;
-       self->severity = severity;
-
-       FreeAll();
-       PyMem_Free(message);
-       return 0;
-}
-
-static PyObject *Notification_dispatch(Notification *self, PyObject *args, PyObject *kwds) {
-       int ret;
-       const data_set_t *ds;
-       notification_t notification;
-       double t = self->data.time;
-       int severity = self->severity;
-       char *host = NULL, *plugin = NULL, *plugin_instance = NULL, *type = NULL, *type_instance = NULL;
-       char *message = NULL;
-       
-       static char *kwlist[] = {"type", "message", "plugin_instance", "type_instance",
-                       "plugin", "host", "time", "severity", NULL};
-       if (!PyArg_ParseTupleAndKeywords(args, kwds, "|etetetetetetdi", kwlist,
-                       NULL, &type, NULL, &message, NULL, &plugin_instance, NULL, &type_instance,
-                       NULL, &plugin, NULL, &host, &t, &severity))
-               return NULL;
-
-       notification.time = DOUBLE_TO_CDTIME_T(t);
-       notification.severity = severity;
-       sstrncpy(notification.message, message ? message : self->message, sizeof(notification.message));
-       sstrncpy(notification.host, host ? host : self->data.host, sizeof(notification.host));
-       sstrncpy(notification.plugin, plugin ? plugin : self->data.plugin, sizeof(notification.plugin));
-       sstrncpy(notification.plugin_instance, plugin_instance ? plugin_instance : self->data.plugin_instance, sizeof(notification.plugin_instance));
-       sstrncpy(notification.type, type ? type : self->data.type, sizeof(notification.type));
-       sstrncpy(notification.type_instance, type_instance ? type_instance : self->data.type_instance, sizeof(notification.type_instance));
-       notification.meta = NULL;
-       FreeAll();
-       PyMem_Free(message);
-
-       if (notification.type[0] == 0) {
-               PyErr_SetString(PyExc_RuntimeError, "type not set");
-               return NULL;
-       }
-       ds = plugin_get_ds(notification.type);
-       if (ds == NULL) {
-               PyErr_Format(PyExc_TypeError, "Dataset %s not found", notification.type);
-               return NULL;
-       }
-
-       if (notification.time == 0)
-               notification.time = cdtime();
-       if (notification.host[0] == 0)
-               sstrncpy(notification.host, hostname_g, sizeof(notification.host));
-       if (notification.plugin[0] == 0)
-               sstrncpy(notification.plugin, "python", sizeof(notification.plugin));
-       Py_BEGIN_ALLOW_THREADS;
-       ret = plugin_dispatch_notification(&notification);
-       Py_END_ALLOW_THREADS;
-       if (ret != 0) {
-               PyErr_SetString(PyExc_RuntimeError, "error dispatching notification, read the logs");
-               return NULL;
-       }
-       Py_RETURN_NONE;
-}
-
-static PyObject *Notification_new(PyTypeObject *type, PyObject *args, PyObject *kwds) {
-       Notification *self;
-       
-       self = (Notification *) PluginData_new(type, args, kwds);
-       if (self == NULL)
-               return NULL;
-       
-       self->message[0] = 0;
-       self->severity = 0;
-       return (PyObject *) self;
-}
-
-static int Notification_setstring(PyObject *self, PyObject *value, void *data) {
-       char *old;
-       const char *new;
-       
-       if (value == NULL) {
-               PyErr_SetString(PyExc_TypeError, "Cannot delete this attribute");
-               return -1;
-       }
-       Py_INCREF(value);
-       new = cpy_unicode_or_bytes_to_string(&value);
-       if (new == NULL) {
-               Py_DECREF(value);
-               return -1;
-       }
-       old = ((char *) self) + (intptr_t) data;
-       sstrncpy(old, new, NOTIF_MAX_MSG_LEN);
-       Py_DECREF(value);
-       return 0;
-}
-
-static PyObject *Notification_repr(PyObject *s) {
-       PyObject *ret, *tmp;
-       static PyObject *l_severity = NULL, *l_message = NULL, *l_closing = NULL;
-       Notification *self = (Notification *) s;
-       
-       if (l_severity == NULL)
-               l_severity = cpy_string_to_unicode_or_bytes(",severity=");
-       if (l_message == NULL)
-               l_message = cpy_string_to_unicode_or_bytes(",message=");
-       if (l_closing == NULL)
-               l_closing = cpy_string_to_unicode_or_bytes(")");
-       
-       if (l_severity == NULL || l_message == NULL || l_closing == NULL)
-               return NULL;
-       
-       ret = cpy_common_repr(s);
-       if (self->severity != 0) {
-               CPY_STRCAT(&ret, l_severity);
-               tmp = PyInt_FromLong(self->severity);
-               CPY_SUBSTITUTE(PyObject_Repr, tmp, tmp);
-               CPY_STRCAT_AND_DEL(&ret, tmp);
-       }
-       if (self->message[0] != 0) {
-               CPY_STRCAT(&ret, l_message);
-               tmp = cpy_string_to_unicode_or_bytes(self->message);
-               CPY_SUBSTITUTE(PyObject_Repr, tmp, tmp);
-               CPY_STRCAT_AND_DEL(&ret, tmp);
-       }
-       CPY_STRCAT(&ret, l_closing);
-       return ret;
-}
-
-static PyMethodDef Notification_methods[] = {
-       {"dispatch", (PyCFunction) Notification_dispatch, METH_VARARGS | METH_KEYWORDS, dispatch_doc},
-       {NULL}
-};
-
-static PyMemberDef Notification_members[] = {
-       {"severity", T_INT, offsetof(Notification, severity), 0, severity_doc},
-       {NULL}
-};
-
-static PyGetSetDef Notification_getseters[] = {
-       {"message", PluginData_getstring, Notification_setstring, message_doc, (void *) offsetof(Notification, message)},
-       {NULL}
-};
-
-PyTypeObject NotificationType = {
-       CPY_INIT_TYPE
-       "collectd.Notification",   /* tp_name */
-       sizeof(Notification),      /* tp_basicsize */
-       0,                         /* Will be filled in later */
-       0,                         /* tp_dealloc */
-       0,                         /* tp_print */
-       0,                         /* tp_getattr */
-       0,                         /* tp_setattr */
-       0,                         /* tp_compare */
-       Notification_repr,         /* tp_repr */
-       0,                         /* tp_as_number */
-       0,                         /* tp_as_sequence */
-       0,                         /* tp_as_mapping */
-       0,                         /* tp_hash */
-       0,                         /* tp_call */
-       0,                         /* tp_str */
-       0,                         /* tp_getattro */
-       0,                         /* tp_setattro */
-       0,                         /* tp_as_buffer */
-       Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /*tp_flags*/
-       Notification_doc,          /* tp_doc */
-       0,                         /* tp_traverse */
-       0,                         /* tp_clear */
-       0,                         /* tp_richcompare */
-       0,                         /* tp_weaklistoffset */
-       0,                         /* tp_iter */
-       0,                         /* tp_iternext */
-       Notification_methods,      /* tp_methods */
-       Notification_members,      /* tp_members */
-       Notification_getseters,    /* tp_getset */
-       0,                         /* tp_base */
-       0,                         /* tp_dict */
-       0,                         /* tp_descr_get */
-       0,                         /* tp_descr_set */
-       0,                         /* tp_dictoffset */
-       Notification_init,         /* tp_init */
-       0,                         /* tp_alloc */
-       Notification_new           /* tp_new */
-};
-
-static char Signed_doc[] = "This is a long by another name. Use it in meta data dicts\n"
-               "to choose the way it is stored in the meta data.";
-
-PyTypeObject SignedType = {
-       CPY_INIT_TYPE
-       "collectd.Signed",         /* tp_name */
-       sizeof(Signed),            /* tp_basicsize */
-       0,                         /* Will be filled in later */
-       0,                         /* tp_dealloc */
-       0,                         /* tp_print */
-       0,                         /* tp_getattr */
-       0,                         /* tp_setattr */
-       0,                         /* tp_compare */
-       0,                         /* tp_repr */
-       0,                         /* tp_as_number */
-       0,                         /* tp_as_sequence */
-       0,                         /* tp_as_mapping */
-       0,                         /* tp_hash */
-       0,                         /* tp_call */
-       0,                         /* tp_str */
-       0,                         /* tp_getattro */
-       0,                         /* tp_setattro */
-       0,                         /* tp_as_buffer */
-       Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /*tp_flags*/
-       Signed_doc                 /* tp_doc */
-};
-
-static char Unsigned_doc[] = "This is a long by another name. Use it in meta data dicts\n"
-               "to choose the way it is stored in the meta data.";
-
-PyTypeObject UnsignedType = {
-       CPY_INIT_TYPE
-       "collectd.Unsigned",       /* tp_name */
-       sizeof(Unsigned),          /* tp_basicsize */
-       0,                         /* Will be filled in later */
-       0,                         /* tp_dealloc */
-       0,                         /* tp_print */
-       0,                         /* tp_getattr */
-       0,                         /* tp_setattr */
-       0,                         /* tp_compare */
-       0,                         /* tp_repr */
-       0,                         /* tp_as_number */
-       0,                         /* tp_as_sequence */
-       0,                         /* tp_as_mapping */
-       0,                         /* tp_hash */
-       0,                         /* tp_call */
-       0,                         /* tp_str */
-       0,                         /* tp_getattro */
-       0,                         /* tp_setattro */
-       0,                         /* tp_as_buffer */
-       Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /*tp_flags*/
-       Unsigned_doc               /* tp_doc */
-};

diff --git a/src/redis.c b/src/redis.c
deleted file mode 100644 (file)
index 7864ead..0000000
--- a/src/redis.c
+++ /dev/null
@@ -1,459 +0,0 @@
-/**
- * collectd - src/redis.c, based on src/memcached.c
- * Copyright (C) 2010       Andrés J. Díaz <ajdiaz@connectical.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Andrés J. Díaz <ajdiaz@connectical.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include <pthread.h>
-#include <sys/time.h>
-#include <hiredis/hiredis.h>
-
-#ifndef HOST_NAME_MAX
-# define HOST_NAME_MAX _POSIX_HOST_NAME_MAX
-#endif
-
-#define REDIS_DEF_HOST   "localhost"
-#define REDIS_DEF_PASSWD ""
-#define REDIS_DEF_PORT    6379
-#define REDIS_DEF_TIMEOUT 2000
-#define MAX_REDIS_NODE_NAME 64
-#define MAX_REDIS_PASSWD_LENGTH 512
-#define MAX_REDIS_VAL_SIZE 256
-#define MAX_REDIS_QUERY 2048
-
-/* Redis plugin configuration example:
- *
- * <Plugin redis>
- *   <Node "mynode">
- *     Host "localhost"
- *     Port "6379"
- *     Timeout 2
- *     Password "foobar"
- *   </Node>
- * </Plugin>
- */
-
-struct redis_query_s;
-typedef struct redis_query_s redis_query_t;
-struct redis_query_s
-{
-    char query[MAX_REDIS_QUERY];
-    char type[DATA_MAX_NAME_LEN];
-    char instance[DATA_MAX_NAME_LEN];
-    redis_query_t *next;
-};
-
-struct redis_node_s;
-typedef struct redis_node_s redis_node_t;
-struct redis_node_s
-{
-  char name[MAX_REDIS_NODE_NAME];
-  char host[HOST_NAME_MAX];
-  char passwd[MAX_REDIS_PASSWD_LENGTH];
-  int port;
-  struct timeval timeout;
-  redis_query_t *queries;
-
-  redis_node_t *next;
-};
-
-static redis_node_t *nodes_head = NULL;
-
-static int redis_node_add (const redis_node_t *rn) /* {{{ */
-{
-  redis_node_t *rn_copy;
-  redis_node_t *rn_ptr;
-
-  /* Check for duplicates first */
-  for (rn_ptr = nodes_head; rn_ptr != NULL; rn_ptr = rn_ptr->next)
-    if (strcmp (rn->name, rn_ptr->name) == 0)
-      break;
-
-  if (rn_ptr != NULL)
-  {
-    ERROR ("redis plugin: A node with the name `%s' already exists.",
-        rn->name);
-    return (-1);
-  }
-
-  rn_copy = malloc (sizeof (*rn_copy));
-  if (rn_copy == NULL)
-  {
-    ERROR ("redis plugin: malloc failed adding redis_node to the tree.");
-    return (-1);
-  }
-
-  memcpy (rn_copy, rn, sizeof (*rn_copy));
-  rn_copy->next = NULL;
-
-  DEBUG ("redis plugin: Adding node \"%s\".", rn->name);
-
-  if (nodes_head == NULL)
-    nodes_head = rn_copy;
-  else
-  {
-    rn_ptr = nodes_head;
-    while (rn_ptr->next != NULL)
-      rn_ptr = rn_ptr->next;
-    rn_ptr->next = rn_copy;
-  }
-
-  return (0);
-} /* }}} */
-
-static redis_query_t *redis_config_query (oconfig_item_t *ci) /* {{{ */
-{
-    redis_query_t *rq;
-    int status;
-    int i;
-
-    rq = calloc(1, sizeof(*rq));
-    if (rq == NULL) {
-        ERROR("redis plugin: calloca failed adding redis_query.");
-        return NULL;
-    }
-    status = cf_util_get_string_buffer(ci, rq->query, sizeof(rq->query));
-    if (status != 0)
-        goto err;
-
-    /*
-     * Default to a gauge type.
-     */
-    (void)strncpy(rq->type, "gauge", sizeof(rq->type));
-    (void)strncpy(rq->instance, rq->query, sizeof(rq->instance));
-    replace_special(rq->instance, sizeof(rq->instance));
-
-    for (i = 0; i < ci->children_num; i++) {
-        oconfig_item_t *option = ci->children + i;
-
-        if (strcasecmp("Type", option->key) == 0) {
-            status = cf_util_get_string_buffer(option, rq->type, sizeof(rq->type));
-        } else if (strcasecmp("Instance", option->key) == 0) {
-            status = cf_util_get_string_buffer(option, rq->instance, sizeof(rq->instance));
-        } else {
-            WARNING("redis plugin: unknown configuration option: %s", option->key);
-            status = -1;
-        }
-        if (status != 0)
-            goto err;
-    }
-    return rq;
- err:
-    free(rq);
-    return NULL;
-} /* }}} */
-
-static int redis_config_node (oconfig_item_t *ci) /* {{{ */
-{
-  redis_node_t rn;
-  redis_query_t *rq;
-  int i;
-  int status;
-  int timeout;
-
-  memset (&rn, 0, sizeof (rn));
-  sstrncpy (rn.host, REDIS_DEF_HOST, sizeof (rn.host));
-  rn.port = REDIS_DEF_PORT;
-  rn.timeout.tv_usec = REDIS_DEF_TIMEOUT;
-  rn.queries = NULL;
-
-  status = cf_util_get_string_buffer (ci, rn.name, sizeof (rn.name));
-  if (status != 0)
-    return (status);
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-
-    if (strcasecmp ("Host", option->key) == 0)
-      status = cf_util_get_string_buffer (option, rn.host, sizeof (rn.host));
-    else if (strcasecmp ("Port", option->key) == 0)
-    {
-      status = cf_util_get_port_number (option);
-      if (status > 0)
-      {
-        rn.port = status;
-        status = 0;
-      }
-    }
-    else if (strcasecmp ("Query", option->key) == 0)
-    {
-      rq = redis_config_query(option);
-      if (rq == NULL) {
-          status =1;
-      } else {
-          rq->next = rn.queries;
-          rn.queries = rq;
-      }
-    }
-    else if (strcasecmp ("Timeout", option->key) == 0)
-    {
-      status = cf_util_get_int (option, &timeout);
-      if (status == 0) rn.timeout.tv_usec = timeout;
-    }
-    else if (strcasecmp ("Password", option->key) == 0)
-      status = cf_util_get_string_buffer (option, rn.passwd, sizeof (rn.passwd));
-    else
-      WARNING ("redis plugin: Option `%s' not allowed inside a `Node' "
-          "block. I'll ignore this option.", option->key);
-
-    if (status != 0)
-      break;
-  }
-
-  if (status != 0)
-    return (status);
-
-  return (redis_node_add (&rn));
-} /* }}} int redis_config_node */
-
-static int redis_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-
-    if (strcasecmp ("Node", option->key) == 0)
-      redis_config_node (option);
-    else
-      WARNING ("redis plugin: Option `%s' not allowed in redis"
-          " configuration. It will be ignored.", option->key);
-  }
-
-  if (nodes_head == NULL)
-  {
-    ERROR ("redis plugin: No valid node configuration could be found.");
-    return (ENOENT);
-  }
-
-  return (0);
-} /* }}} */
-
-  __attribute__ ((nonnull(2)))
-static void redis_submit (char *plugin_instance,
-    const char *type, const char *type_instance,
-    value_t value) /* {{{ */
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  values[0] = value;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "redis", sizeof (vl.plugin));
-  if (plugin_instance != NULL)
-    sstrncpy (vl.plugin_instance, plugin_instance,
-        sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  if (type_instance != NULL)
-    sstrncpy (vl.type_instance, type_instance,
-        sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* }}} */
-
-static int redis_init (void) /* {{{ */
-{
-  redis_node_t rn = {
-    .name = "default",
-    .host = REDIS_DEF_HOST,
-    .port = REDIS_DEF_PORT,
-    .timeout.tv_sec = 0,
-    .timeout.tv_usec = REDIS_DEF_TIMEOUT,
-    .next = NULL
-};
-
-  if (nodes_head == NULL)
-    redis_node_add (&rn);
-
-  return (0);
-} /* }}} int redis_init */
-
-int redis_handle_info (char *node, char const *info_line, char const *type, char const *type_instance, char const *field_name, int ds_type) /* {{{ */
-{
-  char *str = strstr (info_line, field_name);
-  static char buf[MAX_REDIS_VAL_SIZE];
-  value_t val;
-  if (str)
-  {
-    int i;
-
-    str += strlen (field_name) + 1; /* also skip the ':' */
-    for(i=0;(*str && (isdigit(*str) || *str == '.'));i++,str++)
-      buf[i] = *str;
-    buf[i] ='\0';
-
-    if(parse_value (buf, &val, ds_type) == -1)
-    {
-      WARNING ("redis plugin: Unable to parse field `%s'.", field_name);
-      return (-1);
-    }
-
-    redis_submit (node, type, type_instance, val);
-    return (0);
-  }
-  return (-1);
-
-} /* }}} int redis_handle_info */
-
-int redis_handle_query (redisContext *rh, redis_node_t *rn, redis_query_t *rq) /* {{{ */
-{
-    redisReply *rr;
-    const data_set_t *ds;
-    value_t val;
-
-    ds = plugin_get_ds (rq->type);
-    if (!ds) {
-        ERROR ("redis plugin: DataSet `%s' not defined.", rq->type);
-        return (-1);
-    }
-
-    if (ds->ds_num != 1) {
-        ERROR ("redis plugin: DS `%s' has too many types.", rq->type);
-        return (-1);
-    }
-
-    if ((rr = redisCommand(rh, rq->query)) == NULL) {
-        WARNING("redis plugin: unable to carry out query `%s'.", rq->query);
-        return (-1);
-    }
-
-    switch (rr->type) {
-    case REDIS_REPLY_INTEGER:
-        switch (ds->ds[0].type) {
-        case DS_TYPE_COUNTER:
-            val.counter = (counter_t)rr->integer;
-            break;
-        case DS_TYPE_GAUGE:
-            val.gauge = (gauge_t)rr->integer;
-            break;
-        case DS_TYPE_DERIVE:
-            val.gauge = (derive_t)rr->integer;
-            break;
-        case DS_TYPE_ABSOLUTE:
-            val.gauge = (absolute_t)rr->integer;
-            break;
-        }
-        break;
-    case REDIS_REPLY_STRING:
-        if (parse_value (rr->str, &val, ds->ds[0].type) == -1) {
-            WARNING("redis plugin: Unable to parse field `%s'.", rq->type);
-            freeReplyObject (rr);
-            return (-1);
-        }
-        break;
-    default:
-        WARNING("redis plugin: Cannot coerce redis type.");
-        freeReplyObject(rr);
-        return (-1);
-    }
-
-    redis_submit(rn->name, rq->type, (strlen(rq->instance) >0)?rq->instance:NULL, val);
-    freeReplyObject (rr);
-    return 0;
-} /* }}} int redis_handle_info */
-
-static int redis_read (void) /* {{{ */
-{
-  redis_node_t *rn;
-  redis_query_t *rq;
-
-  for (rn = nodes_head; rn != NULL; rn = rn->next)
-  {
-    redisContext *rh;
-    redisReply   *rr;
-
-    DEBUG ("redis plugin: querying info from node `%s' (%s:%d).", rn->name, rn->host, rn->port);
-
-    rh = redisConnectWithTimeout ((char *)rn->host, rn->port, rn->timeout);
-    if (rh == NULL)
-    {
-      ERROR ("redis plugin: unable to connect to node `%s' (%s:%d).", rn->name, rn->host, rn->port);
-      continue;
-    }
-
-    if (strlen (rn->passwd) > 0)
-    {
-      DEBUG ("redis plugin: authenticanting node `%s' passwd(%s).", rn->name, rn->passwd);
-      rr = redisCommand (rh, "AUTH %s", rn->passwd);
-
-      if (rr == NULL || rr->type != REDIS_REPLY_STATUS)
-      {
-        WARNING ("redis plugin: unable to authenticate on node `%s'.", rn->name);
-        if (rr != NULL)
-          freeReplyObject (rr);
-
-        redisFree (rh);
-        continue;
-      }
-    }
-
-    if ((rr = redisCommand(rh, "INFO")) == NULL)
-    {
-      WARNING ("redis plugin: unable to connect to node `%s'.", rn->name);
-      redisFree (rh);
-      continue;
-    }
-
-    redis_handle_info (rn->name, rr->str, "uptime", NULL, "uptime_in_seconds", DS_TYPE_GAUGE);
-    redis_handle_info (rn->name, rr->str, "current_connections", "clients", "connected_clients", DS_TYPE_GAUGE);
-    redis_handle_info (rn->name, rr->str, "blocked_clients", NULL, "blocked_clients", DS_TYPE_GAUGE);
-    redis_handle_info (rn->name, rr->str, "memory", NULL, "used_memory", DS_TYPE_GAUGE);
-    redis_handle_info (rn->name, rr->str, "memory_lua", NULL, "used_memory_lua", DS_TYPE_GAUGE);
-    /* changes_since_last_save: Deprecated in redis version 2.6 and above */
-    redis_handle_info (rn->name, rr->str, "volatile_changes", NULL, "changes_since_last_save", DS_TYPE_GAUGE);
-    redis_handle_info (rn->name, rr->str, "total_connections", NULL, "total_connections_received", DS_TYPE_DERIVE);
-    redis_handle_info (rn->name, rr->str, "total_operations", NULL, "total_commands_processed", DS_TYPE_DERIVE);
-    redis_handle_info (rn->name, rr->str, "expired_keys", NULL, "expired_keys", DS_TYPE_GAUGE);
-    redis_handle_info (rn->name, rr->str, "pubsub", "channels", "pubsub_channels", DS_TYPE_GAUGE);
-    redis_handle_info (rn->name, rr->str, "pubsub", "patterns", "pubsub_patterns", DS_TYPE_GAUGE);
-    redis_handle_info (rn->name, rr->str, "current_connections", "slaves", "connected_slaves", DS_TYPE_GAUGE);
-
-    freeReplyObject (rr);
-
-    for (rq = rn->queries; rq != NULL; rq = rq->next)
-        redis_handle_query(rh, rn, rq);
-
-    redisFree (rh);
-  }
-
-  return 0;
-}
-/* }}} */
-
-void module_register (void) /* {{{ */
-{
-  plugin_register_complex_config ("redis", redis_config);
-  plugin_register_init ("redis", redis_init);
-  plugin_register_read ("redis", redis_read);
-  /* TODO: plugin_register_write: one redis list per value id with
-   * X elements */
-}
-/* }}} */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/riemann.proto b/src/riemann.proto
deleted file mode 100644 (file)
index 3e946a3..0000000
--- a/src/riemann.proto
+++ /dev/null
@@ -1,45 +0,0 @@
-option java_package = "com.aphyr.riemann";
-option java_outer_classname = "Proto";
-
-message State {
-  optional int64 time = 1;
-  optional string state = 2;
-  optional string service = 3;
-  optional string host = 4;
-  optional string description = 5;
-  optional bool once = 6;
-  repeated string tags = 7;
-  optional float ttl = 8;
-}
-
-message Event {
-  optional int64 time = 1;
-  optional string state = 2;
-  optional string service = 3;
-  optional string host = 4;
-  optional string description = 5;
-  repeated string tags = 7;
-  optional float ttl = 8;
-  repeated Attribute attributes = 9;
-
-  optional sint64 metric_sint64 = 13;
-  optional double metric_d = 14;
-  optional float metric_f = 15;
-}
-
-message Query {
-  optional string string = 1;
-}
-
-message Msg {
-  optional bool ok = 2;
-  optional string error = 3;
-  repeated State states = 4;
-  optional Query query = 5;
-  repeated Event events = 6;
-}
-
-message Attribute {
-  required string key = 1;
-  optional string value = 2;
-}

diff --git a/src/routeros.c b/src/routeros.c
deleted file mode 100644 (file)
index 4ca9d5b..0000000
--- a/src/routeros.c
+++ /dev/null
@@ -1,449 +0,0 @@
-/**
- * collectd - src/routeros.c
- * Copyright (C) 2009,2010  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <routeros_api.h>
-
-struct cr_data_s
-{
-  ros_connection_t *connection;
-
-  char *node;
-  char *service;
-  char *username;
-  char *password;
-
-  _Bool collect_interface;
-  _Bool collect_regtable;
-  _Bool collect_cpu_load;
-  _Bool collect_memory;
-  _Bool collect_df;
-  _Bool collect_disk;
-};
-typedef struct cr_data_s cr_data_t;
-
-static void cr_submit_io (cr_data_t *rd, const char *type, /* {{{ */
-    const char *type_instance, derive_t rx, derive_t tx)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = rx;
-       values[1].derive = tx;
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-       sstrncpy (vl.host, rd->node, sizeof (vl.host));
-       sstrncpy (vl.plugin, "routeros", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* }}} void cr_submit_io */
-
-static void submit_interface (cr_data_t *rd, /* {{{ */
-    const ros_interface_t *i)
-{
-  if (i == NULL)
-    return;
-
-  if (!i->running)
-  {
-    submit_interface (rd, i->next);
-    return;
-  }
-
-  cr_submit_io (rd, "if_packets", i->name,
-      (derive_t) i->rx_packets, (derive_t) i->tx_packets);
-  cr_submit_io (rd, "if_octets", i->name,
-      (derive_t) i->rx_bytes, (derive_t) i->tx_bytes);
-  cr_submit_io (rd, "if_errors", i->name,
-      (derive_t) i->rx_errors, (derive_t) i->tx_errors);
-  cr_submit_io (rd, "if_dropped", i->name,
-      (derive_t) i->rx_drops, (derive_t) i->tx_drops);
-
-  submit_interface (rd, i->next);
-} /* }}} void submit_interface */
-
-static int handle_interface (__attribute__((unused)) ros_connection_t *c, /* {{{ */
-    const ros_interface_t *i, void *user_data)
-{
-  if ((i == NULL) || (user_data == NULL))
-    return (EINVAL);
-
-  submit_interface (user_data, i);
-  return (0);
-} /* }}} int handle_interface */
-
-static void cr_submit_gauge (cr_data_t *rd, const char *type, /* {{{ */
-    const char *type_instance, gauge_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-       sstrncpy (vl.host, rd->node, sizeof (vl.host));
-       sstrncpy (vl.plugin, "routeros", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* }}} void cr_submit_gauge */
-
-#if ROS_VERSION >= ROS_VERSION_ENCODE(1, 1, 0)
-static void cr_submit_counter (cr_data_t *rd, const char *type, /* {{{ */
-    const char *type_instance, derive_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = value;
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-       sstrncpy (vl.host, rd->node, sizeof (vl.host));
-       sstrncpy (vl.plugin, "routeros", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* }}} void cr_submit_gauge */
-#endif
-
-static void submit_regtable (cr_data_t *rd, /* {{{ */
-    const ros_registration_table_t *r)
-{
-  char type_instance[DATA_MAX_NAME_LEN];
-
-  if (r == NULL)
-    return;
-
-  /*** RX ***/
-  ssnprintf (type_instance, sizeof (type_instance), "%s-%s-rx",
-      r->interface, r->radio_name);
-  cr_submit_gauge (rd, "bitrate", type_instance,
-      (gauge_t) (1000000.0 * r->rx_rate));
-  cr_submit_gauge (rd, "signal_power", type_instance,
-      (gauge_t) r->rx_signal_strength);
-  cr_submit_gauge (rd, "signal_quality", type_instance,
-      (gauge_t) r->rx_ccq);
-
-  /*** TX ***/
-  ssnprintf (type_instance, sizeof (type_instance), "%s-%s-tx",
-      r->interface, r->radio_name);
-  cr_submit_gauge (rd, "bitrate", type_instance,
-      (gauge_t) (1000000.0 * r->tx_rate));
-  cr_submit_gauge (rd, "signal_power", type_instance,
-      (gauge_t) r->tx_signal_strength);
-  cr_submit_gauge (rd, "signal_quality", type_instance,
-      (gauge_t) r->tx_ccq);
-
-  /*** RX / TX ***/
-  ssnprintf (type_instance, sizeof (type_instance), "%s-%s",
-      r->interface, r->radio_name);
-  cr_submit_io (rd, "if_octets", type_instance,
-      (derive_t) r->rx_bytes, (derive_t) r->tx_bytes);
-  cr_submit_gauge (rd, "snr", type_instance, (gauge_t) r->signal_to_noise);
-
-  submit_regtable (rd, r->next);
-} /* }}} void submit_regtable */
-
-static int handle_regtable (__attribute__((unused)) ros_connection_t *c, /* {{{ */
-    const ros_registration_table_t *r, void *user_data)
-{
-  if ((r == NULL) || (user_data == NULL))
-    return (EINVAL);
-
-  submit_regtable (user_data, r);
-  return (0);
-} /* }}} int handle_regtable */
-
-#if ROS_VERSION >= ROS_VERSION_ENCODE(1, 1, 0)
-static int handle_system_resource (__attribute__((unused)) ros_connection_t *c, /* {{{ */
-        const ros_system_resource_t *r,
-       __attribute__((unused)) void *user_data)
-{
-  cr_data_t *rd;
-
-  if ((r == NULL) || (user_data == NULL))
-    return (EINVAL);
-  rd = user_data;
-
-  if (rd->collect_cpu_load)
-    cr_submit_gauge (rd, "gauge", "cpu_load", (gauge_t) r->cpu_load);
-
-  if (rd->collect_memory)
-  {
-    cr_submit_gauge (rd, "memory", "used",
-       (gauge_t) (r->total_memory - r->free_memory));
-    cr_submit_gauge (rd, "memory", "free", (gauge_t) r->free_memory);
-  }
-
-  if (rd->collect_df)
-  {
-    cr_submit_gauge (rd, "df_complex", "used",
-       (gauge_t) (r->total_memory - r->free_memory));
-    cr_submit_gauge (rd, "df_complex", "free", (gauge_t) r->free_memory);
-  }
-
-  if (rd->collect_disk)
-  {
-    cr_submit_counter (rd, "counter", "secors_written", (derive_t) r->write_sect_total);
-    cr_submit_gauge (rd, "gauge", "bad_blocks", (gauge_t) r->bad_blocks);
-  }
-
-  return (0);
-} /* }}} int handle_system_resource */
-#endif
-
-static int cr_read (user_data_t *user_data) /* {{{ */
-{
-  int status;
-  cr_data_t *rd;
-
-  if (user_data == NULL)
-    return (EINVAL);
-
-  rd = user_data->data;
-  if (rd == NULL)
-    return (EINVAL);
-
-  if (rd->connection == NULL)
-  {
-    rd->connection = ros_connect (rd->node, rd->service,
-       rd->username, rd->password);
-    if (rd->connection == NULL)
-    {
-      char errbuf[128];
-      ERROR ("routeros plugin: ros_connect failed: %s",
-         sstrerror (errno, errbuf, sizeof (errbuf)));
-      return (-1);
-    }
-  }
-  assert (rd->connection != NULL);
-
-  if (rd->collect_interface)
-  {
-    status = ros_interface (rd->connection, handle_interface,
-       /* user data = */ rd);
-    if (status != 0)
-    {
-      char errbuf[128];
-      ERROR ("routeros plugin: ros_interface failed: %s",
-         sstrerror (status, errbuf, sizeof (errbuf)));
-      ros_disconnect (rd->connection);
-      rd->connection = NULL;
-      return (-1);
-    }
-  }
-
-  if (rd->collect_regtable)
-  {
-    status = ros_registration_table (rd->connection, handle_regtable,
-       /* user data = */ rd);
-    if (status != 0)
-    {
-      char errbuf[128];
-      ERROR ("routeros plugin: ros_registration_table failed: %s",
-         sstrerror (status, errbuf, sizeof (errbuf)));
-      ros_disconnect (rd->connection);
-      rd->connection = NULL;
-      return (-1);
-    }
-  }
-
-#if ROS_VERSION >= ROS_VERSION_ENCODE(1, 1, 0)
-  if (rd->collect_cpu_load
-      || rd->collect_memory
-      || rd->collect_df
-      || rd->collect_disk)
-  {
-    status = ros_system_resource (rd->connection, handle_system_resource,
-       /* user data = */ rd);
-    if (status != 0)
-    {
-      char errbuf[128];
-      ERROR ("routeros plugin: ros_system_resource failed: %s",
-         sstrerror (status, errbuf, sizeof (errbuf)));
-      ros_disconnect (rd->connection);
-      rd->connection = NULL;
-      return (-1);
-    }
-  }
-#endif
-
-  return (0);
-} /* }}} int cr_read */
-
-static void cr_free_data (cr_data_t *ptr) /* {{{ */
-{
-  if (ptr == NULL)
-    return;
-
-  ros_disconnect (ptr->connection);
-  ptr->connection = NULL;
-
-  sfree (ptr->node);
-  sfree (ptr->service);
-  sfree (ptr->username);
-  sfree (ptr->password);
-
-  sfree (ptr);
-} /* }}} void cr_free_data */
-
-static int cr_config_router (oconfig_item_t *ci) /* {{{ */
-{
-  cr_data_t *router_data;
-  char read_name[128];
-  user_data_t user_data;
-  int status;
-  int i;
-
-  router_data = malloc (sizeof (*router_data));
-  if (router_data == NULL)
-    return (-1);
-  memset (router_data, 0, sizeof (router_data));
-  router_data->connection = NULL;
-  router_data->node = NULL;
-  router_data->service = NULL;
-  router_data->username = NULL;
-  router_data->password = NULL;
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Host", child->key) == 0)
-      status = cf_util_get_string (child, &router_data->node);
-    else if (strcasecmp ("Port", child->key) == 0)
-      status = cf_util_get_service (child, &router_data->service);
-    else if (strcasecmp ("User", child->key) == 0)
-      status = cf_util_get_string (child, &router_data->username);
-    else if (strcasecmp ("Password", child->key) == 0)
-      status = cf_util_get_string (child, &router_data->password);
-    else if (strcasecmp ("CollectInterface", child->key) == 0)
-      cf_util_get_boolean (child, &router_data->collect_interface);
-    else if (strcasecmp ("CollectRegistrationTable", child->key) == 0)
-      cf_util_get_boolean (child, &router_data->collect_regtable);
-#if ROS_VERSION >= ROS_VERSION_ENCODE(1, 1, 0)
-    else if (strcasecmp ("CollectCPULoad", child->key) == 0)
-      cf_util_get_boolean (child, &router_data->collect_cpu_load);
-    else if (strcasecmp ("CollectMemory", child->key) == 0)
-      cf_util_get_boolean (child, &router_data->collect_memory);
-    else if (strcasecmp ("CollectDF", child->key) == 0)
-      cf_util_get_boolean (child, &router_data->collect_df);
-    else if (strcasecmp ("CollectDisk", child->key) == 0)
-      cf_util_get_boolean (child, &router_data->collect_disk);
-#endif
-    else
-    {
-      WARNING ("routeros plugin: Unknown config option `%s'.", child->key);
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  if (status == 0)
-  {
-    if (router_data->node == NULL)
-    {
-      ERROR ("routeros plugin: No `Host' option within a `Router' block. "
-         "Where should I connect to?");
-      status = -1;
-    }
-
-    if (router_data->password == NULL)
-    {
-      ERROR ("routeros plugin: No `Password' option within a `Router' block. "
-         "How should I authenticate?");
-      status = -1;
-    }
-
-    if (!router_data->collect_interface
-       && !router_data->collect_regtable)
-    {
-      ERROR ("routeros plugin: No `Collect*' option within a `Router' block. "
-         "What statistics should I collect?");
-      status = -1;
-    }
-  }
-
-  if ((status == 0) && (router_data->username == NULL))
-  {
-    router_data->username = sstrdup ("admin");
-    if (router_data->username == NULL)
-    {
-      ERROR ("routeros plugin: sstrdup failed.");
-      status = -1;
-    }
-  }
-
-  ssnprintf (read_name, sizeof (read_name), "routeros/%s", router_data->node);
-  user_data.data = router_data;
-  user_data.free_func = (void *) cr_free_data;
-  if (status == 0)
-    status = plugin_register_complex_read (/* group = */ NULL, read_name,
-       cr_read, /* interval = */ NULL, &user_data);
-
-  if (status != 0)
-    cr_free_data (router_data);
-
-  return (status);
-} /* }}} int cr_config_router */
-
-static int cr_config (oconfig_item_t *ci)
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Router", child->key) == 0)
-      cr_config_router (child);
-    else
-    {
-      WARNING ("routeros plugin: Unknown config option `%s'.", child->key);
-    }
-  }
-
-  return (0);
-} /* }}} int cr_config */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("routeros", cr_config);
-} /* void module_register */
-
-/* vim: set sw=2 noet fdm=marker : */

diff --git a/src/rrdcached.c b/src/rrdcached.c
deleted file mode 100644 (file)
index 645032c..0000000
--- a/src/rrdcached.c
+++ /dev/null
@@ -1,543 +0,0 @@
-/**
- * collectd - src/rrdcached.c
- * Copyright (C) 2008-2013  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "utils_rrdcreate.h"
-
-#undef HAVE_CONFIG_H
-#include <rrd.h>
-#include <rrd_client.h>
-
-/*
- * Private variables
- */
-static char *datadir = NULL;
-static char *daemon_address = NULL;
-static _Bool config_create_files = 1;
-static _Bool config_collect_stats = 1;
-static rrdcreate_config_t rrdcreate_config =
-{
-       /* stepsize = */ 0,
-       /* heartbeat = */ 0,
-       /* rrarows = */ 1200,
-       /* xff = */ 0.1,
-
-       /* timespans = */ NULL,
-       /* timespans_num = */ 0,
-
-       /* consolidation_functions = */ NULL,
-       /* consolidation_functions_num = */ 0,
-
-       /* async = */ 0
-};
-
-/*
- * Prototypes.
- */
-static int rc_write (const data_set_t *ds, const value_list_t *vl,
-    user_data_t __attribute__((unused)) *user_data);
-static int rc_flush (__attribute__((unused)) cdtime_t timeout,
-    const char *identifier, __attribute__((unused)) user_data_t *ud);
-
-static int value_list_to_string (char *buffer, int buffer_len,
-    const data_set_t *ds, const value_list_t *vl)
-{
-  int offset;
-  int status;
-  int i;
-  time_t t;
-
-  assert (0 == strcmp (ds->type, vl->type));
-
-  memset (buffer, '\0', buffer_len);
-
-  t = CDTIME_T_TO_TIME_T (vl->time);
-  status = ssnprintf (buffer, buffer_len, "%lu", (unsigned long) t);
-  if ((status < 1) || (status >= buffer_len))
-    return (-1);
-  offset = status;
-
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    if ((ds->ds[i].type != DS_TYPE_COUNTER)
-        && (ds->ds[i].type != DS_TYPE_GAUGE)
-       && (ds->ds[i].type != DS_TYPE_DERIVE)
-       && (ds->ds[i].type != DS_TYPE_ABSOLUTE))
-      return (-1);
-
-    if (ds->ds[i].type == DS_TYPE_COUNTER)
-    {
-      status = ssnprintf (buffer + offset, buffer_len - offset,
-          ":%llu", vl->values[i].counter);
-    }
-    else if (ds->ds[i].type == DS_TYPE_GAUGE) 
-    {
-      status = ssnprintf (buffer + offset, buffer_len - offset,
-          ":%f", vl->values[i].gauge);
-    }
-    else if (ds->ds[i].type == DS_TYPE_DERIVE) {
-      status = ssnprintf (buffer + offset, buffer_len - offset,
-         ":%"PRIi64, vl->values[i].derive);
-    }
-    else /* if (ds->ds[i].type == DS_TYPE_ABSOLUTE) */ {
-      status = ssnprintf (buffer + offset, buffer_len - offset,
-         ":%"PRIu64, vl->values[i].absolute);
- 
-    }
-
-    if ((status < 1) || (status >= (buffer_len - offset)))
-      return (-1);
-
-    offset += status;
-  } /* for ds->ds_num */
-
-  return (0);
-} /* int value_list_to_string */
-
-static int value_list_to_filename (char *buffer, size_t buffer_size,
-    value_list_t const *vl)
-{
-  char const suffix[] = ".rrd";
-  int status;
-  size_t len;
-
-  if (datadir != NULL)
-  {
-    size_t datadir_len = strlen (datadir) + 1;
-
-    if (datadir_len >= buffer_size)
-      return (ENOMEM);
-
-    sstrncpy (buffer, datadir, buffer_size);
-    buffer[datadir_len - 1] = '/';
-    buffer[datadir_len] = 0;
-
-    buffer += datadir_len;
-    buffer_size -= datadir_len;
-  }
-
-  status = FORMAT_VL (buffer, buffer_size, vl);
-  if (status != 0)
-    return (status);
-
-  len = strlen (buffer);
-  assert (len < buffer_size);
-  buffer += len;
-  buffer_size -= len;
-
-  if (buffer_size <= sizeof (suffix))
-    return (ENOMEM);
-
-  memcpy (buffer, suffix, sizeof (suffix));
-  return (0);
-} /* int value_list_to_filename */
-
-static int rc_config_get_int_positive (oconfig_item_t const *ci, int *ret)
-{
-  int status;
-  int tmp = 0;
-
-  status = cf_util_get_int (ci, &tmp);
-  if (status != 0)
-    return (status);
-  if (tmp < 0)
-    return (EINVAL);
-
-  *ret = tmp;
-  return (0);
-} /* int rc_config_get_int_positive */
-
-static int rc_config_get_xff (oconfig_item_t const *ci, double *ret)
-{
-  double value;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-  {
-    ERROR ("rrdcached plugin: The \"%s\" needs exactly one numeric argument "
-        "in the range [0.0, 1.0)", ci->key);
-    return (EINVAL);
-  }
-
-  value = ci->values[0].value.number;
-  if ((value >= 0.0) && (value < 1.0))
-  {
-    *ret = value;
-    return (0);
-  }
-
-  ERROR ("rrdcached plugin: The \"%s\" needs exactly one numeric argument "
-      "in the range [0.0, 1.0)", ci->key);
-  return (EINVAL);
-} /* int rc_config_get_xff */
-
-static int rc_config_add_timespan (int timespan)
-{
-  int *tmp;
-
-  if (timespan <= 0)
-    return (EINVAL);
-
-  tmp = realloc (rrdcreate_config.timespans,
-      sizeof (*rrdcreate_config.timespans)
-      * (rrdcreate_config.timespans_num + 1));
-  if (tmp == NULL)
-    return (ENOMEM);
-  rrdcreate_config.timespans = tmp;
-
-  rrdcreate_config.timespans[rrdcreate_config.timespans_num] = timespan;
-  rrdcreate_config.timespans_num++;
-
-  return (0);
-} /* int rc_config_add_timespan */
-
-static int rc_config (oconfig_item_t *ci)
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t const *child = ci->children + i;
-    const char *key = child->key;
-    int status = 0;
-
-    if (strcasecmp ("DataDir", key) == 0)
-    {
-      status = cf_util_get_string (child, &datadir);
-      if (status == 0)
-      {
-        int len = strlen (datadir);
-
-        while ((len > 0) && (datadir[len - 1] == '/'))
-        {
-          len--;
-          datadir[len] = 0;
-        }
-
-        if (len <= 0)
-          sfree (datadir);
-      }
-    }
-    else if (strcasecmp ("DaemonAddress", key) == 0)
-      status = cf_util_get_string (child, &daemon_address);
-    else if (strcasecmp ("CreateFiles", key) == 0)
-      status = cf_util_get_boolean (child, &config_create_files);
-    else if (strcasecmp ("CreateFilesAsync", key) == 0)
-      status = cf_util_get_boolean (child, &rrdcreate_config.async);
-    else if (strcasecmp ("CollectStatistics", key) == 0)
-      status = cf_util_get_boolean (child, &config_collect_stats);
-    else if (strcasecmp ("StepSize", key) == 0)
-    {
-      int tmp = -1;
-
-      status = rc_config_get_int_positive (child, &tmp);
-      if (status == 0)
-        rrdcreate_config.stepsize = (unsigned long) tmp;
-    }
-    else if (strcasecmp ("HeartBeat", key) == 0)
-      status = rc_config_get_int_positive (child, &rrdcreate_config.heartbeat);
-    else if (strcasecmp ("RRARows", key) == 0)
-      status = rc_config_get_int_positive (child, &rrdcreate_config.rrarows);
-    else if (strcasecmp ("RRATimespan", key) == 0)
-    {
-      int tmp = -1;
-      status = rc_config_get_int_positive (child, &tmp);
-      if (status == 0)
-        status = rc_config_add_timespan (tmp);
-    }
-    else if (strcasecmp ("XFF", key) == 0)
-      status = rc_config_get_xff (child, &rrdcreate_config.xff);
-    else
-    {
-      WARNING ("rrdcached plugin: Ignoring invalid option %s.", key);
-      continue;
-    }
-
-    if (status != 0)
-      WARNING ("rrdcached plugin: Handling the \"%s\" option failed.", key);
-  }
-
-  if (daemon_address != NULL)
-  {
-    plugin_register_write ("rrdcached", rc_write, /* user_data = */ NULL);
-    plugin_register_flush ("rrdcached", rc_flush, /* user_data = */ NULL);
-  }
-  return (0);
-} /* int rc_config */
-
-static int rc_read (void)
-{
-  int status;
-  rrdc_stats_t *head;
-  rrdc_stats_t *ptr;
-
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  if (daemon_address == NULL)
-    return (-1);
-
-  if (!config_collect_stats)
-    return (-1);
-
-  vl.values = values;
-  vl.values_len = 1;
-
-  if ((strncmp ("unix:", daemon_address, strlen ("unix:")) == 0)
-      || (daemon_address[0] == '/'))
-    sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  else
-    sstrncpy (vl.host, daemon_address, sizeof (vl.host));
-  sstrncpy (vl.plugin, "rrdcached", sizeof (vl.plugin));
-
-  status = rrdc_connect (daemon_address);
-  if (status != 0)
-  {
-    ERROR ("rrdcached plugin: rrdc_connect (%s) failed with status %i.",
-        daemon_address, status);
-    return (-1);
-  }
-
-  head = NULL;
-  status = rrdc_stats_get (&head);
-  if (status != 0)
-  {
-    ERROR ("rrdcached plugin: rrdc_stats_get failed with status %i.", status);
-    return (-1);
-  }
-
-  for (ptr = head; ptr != NULL; ptr = ptr->next)
-  {
-    if (ptr->type == RRDC_STATS_TYPE_GAUGE)
-      values[0].gauge = (gauge_t) ptr->value.gauge;
-    else if (ptr->type == RRDC_STATS_TYPE_COUNTER)
-      values[0].counter = (counter_t) ptr->value.counter;
-    else
-      continue;
-
-    if (strcasecmp ("QueueLength", ptr->name) == 0)
-    {
-      sstrncpy (vl.type, "queue_length", sizeof (vl.type));
-      sstrncpy (vl.type_instance, "", sizeof (vl.type_instance));
-    }
-    else if (strcasecmp ("UpdatesWritten", ptr->name) == 0)
-    {
-      sstrncpy (vl.type, "operations", sizeof (vl.type));
-      sstrncpy (vl.type_instance, "write-updates", sizeof (vl.type_instance));
-    }
-    else if (strcasecmp ("DataSetsWritten", ptr->name) == 0)
-    {
-      sstrncpy (vl.type, "operations", sizeof (vl.type));
-      sstrncpy (vl.type_instance, "write-data_sets",
-          sizeof (vl.type_instance));
-    }
-    else if (strcasecmp ("TreeNodesNumber", ptr->name) == 0)
-    {
-      sstrncpy (vl.type, "gauge", sizeof (vl.type));
-      sstrncpy (vl.type_instance, "tree_nodes", sizeof (vl.type_instance));
-    }
-    else if (strcasecmp ("TreeDepth", ptr->name) == 0)
-    {
-      sstrncpy (vl.type, "gauge", sizeof (vl.type));
-      sstrncpy (vl.type_instance, "tree_depth", sizeof (vl.type_instance));
-    }
-    else if (strcasecmp ("FlushesReceived", ptr->name) == 0)
-    {
-      sstrncpy (vl.type, "operations", sizeof (vl.type));
-      sstrncpy (vl.type_instance, "receive-flush", sizeof (vl.type_instance));
-    }
-    else if (strcasecmp ("JournalBytes", ptr->name) == 0)
-    {
-      sstrncpy (vl.type, "counter", sizeof (vl.type));
-      sstrncpy (vl.type_instance, "journal-bytes", sizeof (vl.type_instance));
-    }
-    else if (strcasecmp ("JournalRotate", ptr->name) == 0)
-    {
-      sstrncpy (vl.type, "counter", sizeof (vl.type));
-      sstrncpy (vl.type_instance, "journal-rotates", sizeof (vl.type_instance));
-    }
-    else if (strcasecmp ("UpdatesReceived", ptr->name) == 0)
-    {
-      sstrncpy (vl.type, "operations", sizeof (vl.type));
-      sstrncpy (vl.type_instance, "receive-update", sizeof (vl.type_instance));
-    }
-    else
-    {
-      DEBUG ("rrdcached plugin: rc_read: Unknown statistic `%s'.", ptr->name);
-      continue;
-    }
-
-    plugin_dispatch_values (&vl);
-  } /* for (ptr = head; ptr != NULL; ptr = ptr->next) */
-
-  rrdc_stats_free (head);
-
-  return (0);
-} /* int rc_read */
-
-static int rc_init (void)
-{
-  if (config_collect_stats)
-    plugin_register_read ("rrdcached", rc_read);
-
-  return (0);
-} /* int rc_init */
-
-static int rc_write (const data_set_t *ds, const value_list_t *vl,
-    user_data_t __attribute__((unused)) *user_data)
-{
-  char filename[PATH_MAX];
-  char values[512];
-  char *values_array[2];
-  int status;
-
-  if (daemon_address == NULL)
-  {
-    ERROR ("rrdcached plugin: daemon_address == NULL.");
-    plugin_unregister_write ("rrdcached");
-    return (-1);
-  }
-
-  if (strcmp (ds->type, vl->type) != 0)
-  {
-    ERROR ("rrdcached plugin: DS type does not match value list type");
-    return (-1);
-  }
-
-  if (value_list_to_filename (filename, sizeof (filename), vl) != 0)
-  {
-    ERROR ("rrdcached plugin: value_list_to_filename failed.");
-    return (-1);
-  }
-
-  if (value_list_to_string (values, sizeof (values), ds, vl) != 0)
-  {
-    ERROR ("rrdcached plugin: value_list_to_string failed.");
-    return (-1);
-  }
-
-  values_array[0] = values;
-  values_array[1] = NULL;
-
-  if (config_create_files)
-  {
-    struct stat statbuf;
-
-    status = stat (filename, &statbuf);
-    if (status != 0)
-    {
-      if (errno != ENOENT)
-      {
-        char errbuf[1024];
-        ERROR ("rrdcached plugin: stat (%s) failed: %s",
-            filename, sstrerror (errno, errbuf, sizeof (errbuf)));
-        return (-1);
-      }
-
-      status = cu_rrd_create_file (filename, ds, vl, &rrdcreate_config);
-      if (status != 0)
-      {
-        ERROR ("rrdcached plugin: cu_rrd_create_file (%s) failed.",
-            filename);
-        return (-1);
-      }
-      else if (rrdcreate_config.async)
-        return (0);
-    }
-  }
-
-  status = rrdc_connect (daemon_address);
-  if (status != 0)
-  {
-    ERROR ("rrdcached plugin: rrdc_connect (%s) failed with status %i.",
-        daemon_address, status);
-    return (-1);
-  }
-
-  status = rrdc_update (filename, /* values_num = */ 1, (void *) values_array);
-  if (status != 0)
-  {
-    ERROR ("rrdcached plugin: rrdc_update (%s, [%s], 1) failed with "
-        "status %i.",
-        filename, values_array[0], status);
-    return (-1);
-  }
-
-  return (0);
-} /* int rc_write */
-
-static int rc_flush (__attribute__((unused)) cdtime_t timeout, /* {{{ */
-    const char *identifier,
-    __attribute__((unused)) user_data_t *ud)
-{
-  char filename[PATH_MAX + 1];
-  int status;
-
-  if (identifier == NULL)
-    return (EINVAL);
-
-  if (datadir != NULL)
-    ssnprintf (filename, sizeof (filename), "%s/%s.rrd", datadir, identifier);
-  else
-    ssnprintf (filename, sizeof (filename), "%s.rrd", identifier);
-
-  status = rrdc_connect (daemon_address);
-  if (status != 0)
-  {
-    ERROR ("rrdcached plugin: rrdc_connect (%s) failed with status %i.",
-        daemon_address, status);
-    return (-1);
-  }
-
-  status = rrdc_flush (filename);
-  if (status != 0)
-  {
-    ERROR ("rrdcached plugin: rrdc_flush (%s) failed with status %i.",
-        filename, status);
-    return (-1);
-  }
-  DEBUG ("rrdcached plugin: rrdc_flush (%s): Success.", filename);
-
-  return (0);
-} /* }}} int rc_flush */
-
-static int rc_shutdown (void)
-{
-  rrdc_disconnect ();
-  return (0);
-} /* int rc_shutdown */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("rrdcached", rc_config);
-  plugin_register_init ("rrdcached", rc_init);
-  plugin_register_shutdown ("rrdcached", rc_shutdown);
-} /* void module_register */
-
-/*
- * vim: set sw=2 sts=2 et :
- */

diff --git a/src/rrdtool.c b/src/rrdtool.c
deleted file mode 100644 (file)
index bebf468..0000000
--- a/src/rrdtool.c
+++ /dev/null
@@ -1,1248 +0,0 @@
-/**
- * collectd - src/rrdtool.c
- * Copyright (C) 2006-2013  Florian octo Forster
- * Copyright (C) 2008-2008  Sebastian Harl
- * Copyright (C) 2009       Mariusz Gronczewski
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- *   Mariusz Gronczewski <xani666 at gmail.com>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "utils_avltree.h"
-#include "utils_random.h"
-#include "utils_rrdcreate.h"
-
-#include <rrd.h>
-
-#if HAVE_PTHREAD_H
-# include <pthread.h>
-#endif
-
-/*
- * Private types
- */
-struct rrd_cache_s
-{
-       int      values_num;
-       char   **values;
-       cdtime_t first_value;
-       cdtime_t last_value;
-       int64_t  random_variation;
-       enum
-       {
-               FLAG_NONE   = 0x00,
-               FLAG_QUEUED = 0x01,
-               FLAG_FLUSHQ = 0x02
-       } flags;
-};
-typedef struct rrd_cache_s rrd_cache_t;
-
-enum rrd_queue_dir_e
-{
-  QUEUE_INSERT_FRONT,
-  QUEUE_INSERT_BACK
-};
-typedef enum rrd_queue_dir_e rrd_queue_dir_t;
-
-struct rrd_queue_s
-{
-       char *filename;
-       struct rrd_queue_s *next;
-};
-typedef struct rrd_queue_s rrd_queue_t;
-
-/*
- * Private variables
- */
-static const char *config_keys[] =
-{
-       "CacheTimeout",
-       "CacheFlush",
-       "CreateFilesAsync",
-       "DataDir",
-       "StepSize",
-       "HeartBeat",
-       "RRARows",
-       "RRATimespan",
-       "XFF",
-       "WritesPerSecond",
-       "RandomTimeout"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-/* If datadir is zero, the daemon's basedir is used. If stepsize or heartbeat
- * is zero a default, depending on the `interval' member of the value list is
- * being used. */
-static char *datadir   = NULL;
-static double write_rate = 0.0;
-static rrdcreate_config_t rrdcreate_config =
-{
-       /* stepsize = */ 0,
-       /* heartbeat = */ 0,
-       /* rrarows = */ 1200,
-       /* xff = */ 0.1,
-
-       /* timespans = */ NULL,
-       /* timespans_num = */ 0,
-
-       /* consolidation_functions = */ NULL,
-       /* consolidation_functions_num = */ 0,
-
-       /* async = */ 0
-};
-
-/* XXX: If you need to lock both, cache_lock and queue_lock, at the same time,
- * ALWAYS lock `cache_lock' first! */
-static cdtime_t    cache_timeout = 0;
-static cdtime_t    cache_flush_timeout = 0;
-static cdtime_t    random_timeout = TIME_T_TO_CDTIME_T (1);
-static cdtime_t    cache_flush_last;
-static c_avl_tree_t *cache = NULL;
-static pthread_mutex_t cache_lock = PTHREAD_MUTEX_INITIALIZER;
-
-static rrd_queue_t    *queue_head = NULL;
-static rrd_queue_t    *queue_tail = NULL;
-static rrd_queue_t    *flushq_head = NULL;
-static rrd_queue_t    *flushq_tail = NULL;
-static pthread_t       queue_thread;
-static int             queue_thread_running = 1;
-static pthread_mutex_t queue_lock = PTHREAD_MUTEX_INITIALIZER;
-static pthread_cond_t  queue_cond = PTHREAD_COND_INITIALIZER;
-
-#if !HAVE_THREADSAFE_LIBRRD
-static pthread_mutex_t librrd_lock = PTHREAD_MUTEX_INITIALIZER;
-#endif
-
-static int do_shutdown = 0;
-
-#if HAVE_THREADSAFE_LIBRRD
-static int srrd_update (char *filename, char *template,
-               int argc, const char **argv)
-{
-       int status;
-
-       optind = 0; /* bug in librrd? */
-       rrd_clear_error ();
-
-       status = rrd_update_r (filename, template, argc, (void *) argv);
-
-       if (status != 0)
-       {
-               WARNING ("rrdtool plugin: rrd_update_r (%s) failed: %s",
-                               filename, rrd_get_error ());
-       }
-
-       return (status);
-} /* int srrd_update */
-/* #endif HAVE_THREADSAFE_LIBRRD */
-
-#else /* !HAVE_THREADSAFE_LIBRRD */
-static int srrd_update (char *filename, char *template,
-               int argc, const char **argv)
-{
-       int status;
-
-       int new_argc;
-       char **new_argv;
-
-       assert (template == NULL);
-
-       new_argc = 2 + argc;
-       new_argv = (char **) malloc ((new_argc + 1) * sizeof (char *));
-       if (new_argv == NULL)
-       {
-               ERROR ("rrdtool plugin: malloc failed.");
-               return (-1);
-       }
-
-       new_argv[0] = "update";
-       new_argv[1] = filename;
-
-       memcpy (new_argv + 2, argv, argc * sizeof (char *));
-       new_argv[new_argc] = NULL;
-
-       pthread_mutex_lock (&librrd_lock);
-       optind = 0; /* bug in librrd? */
-       rrd_clear_error ();
-
-       status = rrd_update (new_argc, new_argv);
-       pthread_mutex_unlock (&librrd_lock);
-
-       if (status != 0)
-       {
-               WARNING ("rrdtool plugin: rrd_update_r failed: %s: %s",
-                               filename, rrd_get_error ());
-       }
-
-       sfree (new_argv);
-
-       return (status);
-} /* int srrd_update */
-#endif /* !HAVE_THREADSAFE_LIBRRD */
-
-static int value_list_to_string_multiple (char *buffer, int buffer_len,
-               const data_set_t *ds, const value_list_t *vl)
-{
-       int offset;
-       int status;
-       time_t tt;
-       int i;
-
-       memset (buffer, '\0', buffer_len);
-
-       tt = CDTIME_T_TO_TIME_T (vl->time);
-       status = ssnprintf (buffer, buffer_len, "%u", (unsigned int) tt);
-       if ((status < 1) || (status >= buffer_len))
-               return (-1);
-       offset = status;
-
-       for (i = 0; i < ds->ds_num; i++)
-       {
-               if ((ds->ds[i].type != DS_TYPE_COUNTER)
-                               && (ds->ds[i].type != DS_TYPE_GAUGE)
-                               && (ds->ds[i].type != DS_TYPE_DERIVE)
-                               && (ds->ds[i].type != DS_TYPE_ABSOLUTE))
-                       return (-1);
-
-               if (ds->ds[i].type == DS_TYPE_COUNTER)
-                       status = ssnprintf (buffer + offset, buffer_len - offset,
-                                       ":%llu", vl->values[i].counter);
-               else if (ds->ds[i].type == DS_TYPE_GAUGE)
-                       status = ssnprintf (buffer + offset, buffer_len - offset,
-                                       ":"GAUGE_FORMAT, vl->values[i].gauge);
-               else if (ds->ds[i].type == DS_TYPE_DERIVE)
-                       status = ssnprintf (buffer + offset, buffer_len - offset,
-                                       ":%"PRIi64, vl->values[i].derive);
-               else /*if (ds->ds[i].type == DS_TYPE_ABSOLUTE) */
-                       status = ssnprintf (buffer + offset, buffer_len - offset,
-                                       ":%"PRIu64, vl->values[i].absolute);
-
-               if ((status < 1) || (status >= (buffer_len - offset)))
-                       return (-1);
-
-               offset += status;
-       } /* for ds->ds_num */
-
-       return (0);
-} /* int value_list_to_string_multiple */
-
-static int value_list_to_string (char *buffer, int buffer_len,
-               const data_set_t *ds, const value_list_t *vl)
-{
-       int status;
-       time_t tt;
-
-       if (ds->ds_num != 1)
-               return (value_list_to_string_multiple (buffer, buffer_len,
-                                       ds, vl));
-
-       tt = CDTIME_T_TO_TIME_T (vl->time);
-       switch (ds->ds[0].type)
-       {
-               case DS_TYPE_DERIVE:
-                       status = ssnprintf (buffer, buffer_len, "%u:%"PRIi64,
-                               (unsigned) tt, vl->values[0].derive);
-                       break;
-               case DS_TYPE_GAUGE:
-                       status = ssnprintf (buffer, buffer_len, "%u:"GAUGE_FORMAT,
-                               (unsigned) tt, vl->values[0].gauge);
-                       break;
-               case DS_TYPE_COUNTER:
-                       status = ssnprintf (buffer, buffer_len, "%u:%llu",
-                               (unsigned) tt, vl->values[0].counter);
-                       break;
-               case DS_TYPE_ABSOLUTE:
-                       status = ssnprintf (buffer, buffer_len, "%u:%"PRIu64,
-                               (unsigned) tt, vl->values[0].absolute);
-                       break;
-               default:
-                       return (EINVAL);
-       }
-
-       if ((status < 1) || (status >= buffer_len))
-               return (ENOMEM);
-
-       return (0);
-} /* int value_list_to_string */
-
-static int value_list_to_filename (char *buffer, size_t buffer_size,
-               value_list_t const *vl)
-{
-       char const suffix[] = ".rrd";
-       int status;
-       size_t len;
-
-       if (datadir != NULL)
-       {
-               size_t datadir_len = strlen (datadir) + 1;
-
-               if (datadir_len >= buffer_size)
-                       return (ENOMEM);
-
-               sstrncpy (buffer, datadir, buffer_size);
-               buffer[datadir_len - 1] = '/';
-               buffer[datadir_len] = 0;
-
-               buffer += datadir_len;
-               buffer_size -= datadir_len;
-       }
-
-       status = FORMAT_VL (buffer, buffer_size, vl);
-       if (status != 0)
-               return (status);
-
-       len = strlen (buffer);
-       assert (len < buffer_size);
-       buffer += len;
-       buffer_size -= len;
-
-       if (buffer_size <= sizeof (suffix))
-               return (ENOMEM);
-
-       memcpy (buffer, suffix, sizeof (suffix));
-       return (0);
-} /* int value_list_to_filename */
-
-static void *rrd_queue_thread (void __attribute__((unused)) *data)
-{
-        struct timeval tv_next_update;
-        struct timeval tv_now;
-
-        gettimeofday (&tv_next_update, /* timezone = */ NULL);
-
-       while (42)
-       {
-               rrd_queue_t *queue_entry;
-               rrd_cache_t *cache_entry;
-               char **values;
-               int    values_num;
-               int    status;
-               int    i;
-
-               values = NULL;
-               values_num = 0;
-
-                pthread_mutex_lock (&queue_lock);
-                /* Wait for values to arrive */
-                while (42)
-                {
-                  struct timespec ts_wait;
-
-                  while ((flushq_head == NULL) && (queue_head == NULL)
-                      && (do_shutdown == 0))
-                    pthread_cond_wait (&queue_cond, &queue_lock);
-
-                  if ((flushq_head == NULL) && (queue_head == NULL))
-                    break;
-
-                  /* Don't delay if there's something to flush */
-                  if (flushq_head != NULL)
-                    break;
-
-                  /* Don't delay if we're shutting down */
-                  if (do_shutdown != 0)
-                    break;
-
-                  /* Don't delay if no delay was configured. */
-                  if (write_rate <= 0.0)
-                    break;
-
-                  gettimeofday (&tv_now, /* timezone = */ NULL);
-                  status = timeval_cmp (tv_next_update, tv_now, NULL);
-                  /* We're good to go */
-                  if (status <= 0)
-                    break;
-
-                  /* We're supposed to wait a bit with this update, so we'll
-                   * wait for the next addition to the queue or to the end of
-                   * the wait period - whichever comes first. */
-                  ts_wait.tv_sec = tv_next_update.tv_sec;
-                  ts_wait.tv_nsec = 1000 * tv_next_update.tv_usec;
-
-                  status = pthread_cond_timedwait (&queue_cond, &queue_lock,
-                      &ts_wait);
-                  if (status == ETIMEDOUT)
-                    break;
-                } /* while (42) */
-
-                /* XXX: If you need to lock both, cache_lock and queue_lock, at
-                 * the same time, ALWAYS lock `cache_lock' first! */
-
-                /* We're in the shutdown phase */
-                if ((flushq_head == NULL) && (queue_head == NULL))
-                {
-                  pthread_mutex_unlock (&queue_lock);
-                  break;
-                }
-
-                if (flushq_head != NULL)
-                {
-                  /* Dequeue the first flush entry */
-                  queue_entry = flushq_head;
-                  if (flushq_head == flushq_tail)
-                    flushq_head = flushq_tail = NULL;
-                  else
-                    flushq_head = flushq_head->next;
-                }
-                else /* if (queue_head != NULL) */
-                {
-                  /* Dequeue the first regular entry */
-                  queue_entry = queue_head;
-                  if (queue_head == queue_tail)
-                    queue_head = queue_tail = NULL;
-                  else
-                    queue_head = queue_head->next;
-                }
-
-               /* Unlock the queue again */
-               pthread_mutex_unlock (&queue_lock);
-
-               /* We now need the cache lock so the entry isn't updated while
-                * we make a copy of it's values */
-               pthread_mutex_lock (&cache_lock);
-
-               status = c_avl_get (cache, queue_entry->filename,
-                               (void *) &cache_entry);
-
-               if (status == 0)
-               {
-                       values = cache_entry->values;
-                       values_num = cache_entry->values_num;
-
-                       cache_entry->values = NULL;
-                       cache_entry->values_num = 0;
-                       cache_entry->flags = FLAG_NONE;
-               }
-
-               pthread_mutex_unlock (&cache_lock);
-
-               if (status != 0)
-               {
-                       sfree (queue_entry->filename);
-                       sfree (queue_entry);
-                       continue;
-               }
-
-               /* Update `tv_next_update' */
-               if (write_rate > 0.0) 
-                {
-                  gettimeofday (&tv_now, /* timezone = */ NULL);
-                  tv_next_update.tv_sec = tv_now.tv_sec;
-                  tv_next_update.tv_usec = tv_now.tv_usec
-                    + ((suseconds_t) (1000000 * write_rate));
-                  while (tv_next_update.tv_usec > 1000000)
-                  {
-                    tv_next_update.tv_sec++;
-                    tv_next_update.tv_usec -= 1000000;
-                  }
-                }
-
-               /* Write the values to the RRD-file */
-               srrd_update (queue_entry->filename, NULL,
-                               values_num, (const char **)values);
-               DEBUG ("rrdtool plugin: queue thread: Wrote %i value%s to %s",
-                               values_num, (values_num == 1) ? "" : "s",
-                               queue_entry->filename);
-
-               for (i = 0; i < values_num; i++)
-               {
-                       sfree (values[i]);
-               }
-               sfree (values);
-               sfree (queue_entry->filename);
-               sfree (queue_entry);
-       } /* while (42) */
-
-       pthread_exit ((void *) 0);
-       return ((void *) 0);
-} /* void *rrd_queue_thread */
-
-static int rrd_queue_enqueue (const char *filename,
-    rrd_queue_t **head, rrd_queue_t **tail)
-{
-  rrd_queue_t *queue_entry;
-
-  queue_entry = (rrd_queue_t *) malloc (sizeof (rrd_queue_t));
-  if (queue_entry == NULL)
-    return (-1);
-
-  queue_entry->filename = strdup (filename);
-  if (queue_entry->filename == NULL)
-  {
-    free (queue_entry);
-    return (-1);
-  }
-
-  queue_entry->next = NULL;
-
-  pthread_mutex_lock (&queue_lock);
-
-  if (*tail == NULL)
-    *head = queue_entry;
-  else
-    (*tail)->next = queue_entry;
-  *tail = queue_entry;
-
-  pthread_cond_signal (&queue_cond);
-  pthread_mutex_unlock (&queue_lock);
-
-  return (0);
-} /* int rrd_queue_enqueue */
-
-static int rrd_queue_dequeue (const char *filename,
-    rrd_queue_t **head, rrd_queue_t **tail)
-{
-  rrd_queue_t *this;
-  rrd_queue_t *prev;
-
-  pthread_mutex_lock (&queue_lock);
-
-  prev = NULL;
-  this = *head;
-
-  while (this != NULL)
-  {
-    if (strcmp (this->filename, filename) == 0)
-      break;
-    
-    prev = this;
-    this = this->next;
-  }
-
-  if (this == NULL)
-  {
-    pthread_mutex_unlock (&queue_lock);
-    return (-1);
-  }
-
-  if (prev == NULL)
-    *head = this->next;
-  else
-    prev->next = this->next;
-
-  if (this->next == NULL)
-    *tail = prev;
-
-  pthread_mutex_unlock (&queue_lock);
-
-  sfree (this->filename);
-  sfree (this);
-
-  return (0);
-} /* int rrd_queue_dequeue */
-
-/* XXX: You must hold "cache_lock" when calling this function! */
-static void rrd_cache_flush (cdtime_t timeout)
-{
-       rrd_cache_t *rc;
-       cdtime_t     now;
-
-       char **keys = NULL;
-       int    keys_num = 0;
-
-       char *key;
-       c_avl_iterator_t *iter;
-       int i;
-
-       DEBUG ("rrdtool plugin: Flushing cache, timeout = %.3f",
-                       CDTIME_T_TO_DOUBLE (timeout));
-
-       now = cdtime ();
-       timeout = TIME_T_TO_CDTIME_T (timeout);
-
-       /* Build a list of entries to be flushed */
-       iter = c_avl_get_iterator (cache);
-       while (c_avl_iterator_next (iter, (void *) &key, (void *) &rc) == 0)
-       {
-               if (rc->flags != FLAG_NONE)
-                       continue;
-               /* timeout == 0  =>  flush everything */
-               else if ((timeout != 0)
-                               && ((now - rc->first_value) < timeout))
-                       continue;
-               else if (rc->values_num > 0)
-               {
-                       int status;
-
-                       status = rrd_queue_enqueue (key, &queue_head,  &queue_tail);
-                       if (status == 0)
-                               rc->flags = FLAG_QUEUED;
-               }
-               else /* ancient and no values -> waste of memory */
-               {
-                       char **tmp = (char **) realloc ((void *) keys,
-                                       (keys_num + 1) * sizeof (char *));
-                       if (tmp == NULL)
-                       {
-                               char errbuf[1024];
-                               ERROR ("rrdtool plugin: "
-                                               "realloc failed: %s",
-                                               sstrerror (errno, errbuf,
-                                                       sizeof (errbuf)));
-                               c_avl_iterator_destroy (iter);
-                               sfree (keys);
-                               return;
-                       }
-                       keys = tmp;
-                       keys[keys_num] = key;
-                       keys_num++;
-               }
-       } /* while (c_avl_iterator_next) */
-       c_avl_iterator_destroy (iter);
-       
-       for (i = 0; i < keys_num; i++)
-       {
-               if (c_avl_remove (cache, keys[i], (void *) &key, (void *) &rc) != 0)
-               {
-                       DEBUG ("rrdtool plugin: c_avl_remove (%s) failed.", keys[i]);
-                       continue;
-               }
-
-               assert (rc->values == NULL);
-               assert (rc->values_num == 0);
-
-               sfree (rc);
-               sfree (key);
-               keys[i] = NULL;
-       } /* for (i = 0..keys_num) */
-
-       sfree (keys);
-
-       cache_flush_last = now;
-} /* void rrd_cache_flush */
-
-static int rrd_cache_flush_identifier (cdtime_t timeout,
-    const char *identifier)
-{
-  rrd_cache_t *rc;
-  cdtime_t now;
-  int status;
-  char key[2048];
-
-  if (identifier == NULL)
-  {
-    rrd_cache_flush (timeout);
-    return (0);
-  }
-
-  now = cdtime ();
-
-  if (datadir == NULL)
-    snprintf (key, sizeof (key), "%s.rrd",
-        identifier);
-  else
-    snprintf (key, sizeof (key), "%s/%s.rrd",
-        datadir, identifier);
-  key[sizeof (key) - 1] = 0;
-
-  status = c_avl_get (cache, key, (void *) &rc);
-  if (status != 0)
-  {
-    INFO ("rrdtool plugin: rrd_cache_flush_identifier: "
-        "c_avl_get (%s) failed. Does that file really exist?",
-        key);
-    return (status);
-  }
-
-  if (rc->flags == FLAG_FLUSHQ)
-  {
-    status = 0;
-  }
-  else if (rc->flags == FLAG_QUEUED)
-  {
-    rrd_queue_dequeue (key, &queue_head, &queue_tail);
-    status = rrd_queue_enqueue (key, &flushq_head, &flushq_tail);
-    if (status == 0)
-      rc->flags = FLAG_FLUSHQ;
-  }
-  else if ((now - rc->first_value) < timeout)
-  {
-    status = 0;
-  }
-  else if (rc->values_num > 0)
-  {
-    status = rrd_queue_enqueue (key, &flushq_head, &flushq_tail);
-    if (status == 0)
-      rc->flags = FLAG_FLUSHQ;
-  }
-
-  return (status);
-} /* int rrd_cache_flush_identifier */
-
-static int64_t rrd_get_random_variation (void)
-{
-  long min;
-  long max;
-
-  if (random_timeout <= 0)
-    return (0);
-
-  /* Assure that "cache_timeout + random_variation" is never negative. */
-  if (random_timeout > cache_timeout)
-  {
-         INFO ("rrdtool plugin: Adjusting \"RandomTimeout\" to %.3f seconds.",
-                         CDTIME_T_TO_DOUBLE (cache_timeout));
-         random_timeout = cache_timeout;
-  }
-
-  max = (long) (random_timeout / 2);
-  min = max - ((long) random_timeout);
-
-  return ((int64_t) cdrand_range (min, max));
-} /* int64_t rrd_get_random_variation */
-
-static int rrd_cache_insert (const char *filename,
-               const char *value, cdtime_t value_time)
-{
-       rrd_cache_t *rc = NULL;
-       int new_rc = 0;
-       char **values_new;
-
-       pthread_mutex_lock (&cache_lock);
-
-       /* This shouldn't happen, but it did happen at least once, so we'll be
-        * careful. */
-       if (cache == NULL)
-       {
-               pthread_mutex_unlock (&cache_lock);
-               WARNING ("rrdtool plugin: cache == NULL.");
-               return (-1);
-       }
-
-       c_avl_get (cache, filename, (void *) &rc);
-
-       if (rc == NULL)
-       {
-               rc = malloc (sizeof (*rc));
-               if (rc == NULL)
-                       return (-1);
-               rc->values_num = 0;
-               rc->values = NULL;
-               rc->first_value = 0;
-               rc->last_value = 0;
-               rc->random_variation = rrd_get_random_variation ();
-               rc->flags = FLAG_NONE;
-               new_rc = 1;
-       }
-
-       if (rc->last_value >= value_time)
-       {
-               pthread_mutex_unlock (&cache_lock);
-               DEBUG ("rrdtool plugin: (rc->last_value = %"PRIu64") "
-                               ">= (value_time = %"PRIu64")",
-                               rc->last_value, value_time);
-               return (-1);
-       }
-
-       values_new = (char **) realloc ((void *) rc->values,
-                       (rc->values_num + 1) * sizeof (char *));
-       if (values_new == NULL)
-       {
-               char errbuf[1024];
-               void *cache_key = NULL;
-
-               sstrerror (errno, errbuf, sizeof (errbuf));
-
-               c_avl_remove (cache, filename, &cache_key, NULL);
-               pthread_mutex_unlock (&cache_lock);
-
-               ERROR ("rrdtool plugin: realloc failed: %s", errbuf);
-
-               sfree (cache_key);
-               sfree (rc->values);
-               sfree (rc);
-               return (-1);
-       }
-       rc->values = values_new;
-
-       rc->values[rc->values_num] = strdup (value);
-       if (rc->values[rc->values_num] != NULL)
-               rc->values_num++;
-
-       if (rc->values_num == 1)
-               rc->first_value = value_time;
-       rc->last_value = value_time;
-
-       /* Insert if this is the first value */
-       if (new_rc == 1)
-       {
-               void *cache_key = strdup (filename);
-
-               if (cache_key == NULL)
-               {
-                       char errbuf[1024];
-                       sstrerror (errno, errbuf, sizeof (errbuf));
-
-                       pthread_mutex_unlock (&cache_lock);
-
-                       ERROR ("rrdtool plugin: strdup failed: %s", errbuf);
-
-                       sfree (rc->values[0]);
-                       sfree (rc->values);
-                       sfree (rc);
-                       return (-1);
-               }
-
-               c_avl_insert (cache, cache_key, rc);
-       }
-
-       DEBUG ("rrdtool plugin: rrd_cache_insert: file = %s; "
-                       "values_num = %i; age = %.3f;",
-                       filename, rc->values_num,
-                       CDTIME_T_TO_DOUBLE (rc->last_value - rc->first_value));
-
-       if ((rc->last_value - rc->first_value) >= (cache_timeout + rc->random_variation))
-       {
-               /* XXX: If you need to lock both, cache_lock and queue_lock, at
-                * the same time, ALWAYS lock `cache_lock' first! */
-               if (rc->flags == FLAG_NONE)
-               {
-                       int status;
-
-                       status = rrd_queue_enqueue (filename, &queue_head, &queue_tail);
-                       if (status == 0)
-                               rc->flags = FLAG_QUEUED;
-
-                        rc->random_variation = rrd_get_random_variation ();
-               }
-               else
-               {
-                       DEBUG ("rrdtool plugin: `%s' is already queued.", filename);
-               }
-       }
-
-       if ((cache_timeout > 0) &&
-                       ((cdtime () - cache_flush_last) > cache_flush_timeout))
-               rrd_cache_flush (cache_flush_timeout);
-
-       pthread_mutex_unlock (&cache_lock);
-
-       return (0);
-} /* int rrd_cache_insert */
-
-static int rrd_cache_destroy (void) /* {{{ */
-{
-  void *key = NULL;
-  void *value = NULL;
-
-  int non_empty = 0;
-
-  pthread_mutex_lock (&cache_lock);
-
-  if (cache == NULL)
-  {
-    pthread_mutex_unlock (&cache_lock);
-    return (0);
-  }
-
-  while (c_avl_pick (cache, &key, &value) == 0)
-  {
-    rrd_cache_t *rc;
-    int i;
-
-    sfree (key);
-    key = NULL;
-
-    rc = value;
-    value = NULL;
-
-    if (rc->values_num > 0)
-      non_empty++;
-
-    for (i = 0; i < rc->values_num; i++)
-      sfree (rc->values[i]);
-    sfree (rc->values);
-    sfree (rc);
-  }
-
-  c_avl_destroy (cache);
-  cache = NULL;
-
-  if (non_empty > 0)
-  {
-    INFO ("rrdtool plugin: %i cache %s had values when destroying the cache.",
-        non_empty, (non_empty == 1) ? "entry" : "entries");
-  }
-  else
-  {
-    DEBUG ("rrdtool plugin: No values have been lost "
-        "when destroying the cache.");
-  }
-
-  pthread_mutex_unlock (&cache_lock);
-  return (0);
-} /* }}} int rrd_cache_destroy */
-
-static int rrd_compare_numeric (const void *a_ptr, const void *b_ptr)
-{
-       int a = *((int *) a_ptr);
-       int b = *((int *) b_ptr);
-
-       if (a < b)
-               return (-1);
-       else if (a > b)
-               return (1);
-       else
-               return (0);
-} /* int rrd_compare_numeric */
-
-static int rrd_write (const data_set_t *ds, const value_list_t *vl,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       struct stat  statbuf;
-       char         filename[512];
-       char         values[512];
-       int          status;
-
-       if (do_shutdown)
-               return (0);
-
-       if (0 != strcmp (ds->type, vl->type)) {
-               ERROR ("rrdtool plugin: DS type does not match value list type");
-               return -1;
-       }
-
-       if (value_list_to_filename (filename, sizeof (filename), vl) != 0)
-               return (-1);
-
-       if (value_list_to_string (values, sizeof (values), ds, vl) != 0)
-               return (-1);
-
-       if (stat (filename, &statbuf) == -1)
-       {
-               if (errno == ENOENT)
-               {
-                       status = cu_rrd_create_file (filename,
-                                       ds, vl, &rrdcreate_config);
-                       if (status != 0)
-                               return (-1);
-                       else if (rrdcreate_config.async)
-                               return (0);
-               }
-               else
-               {
-                       char errbuf[1024];
-                       ERROR ("stat(%s) failed: %s", filename,
-                                       sstrerror (errno, errbuf,
-                                               sizeof (errbuf)));
-                       return (-1);
-               }
-       }
-       else if (!S_ISREG (statbuf.st_mode))
-       {
-               ERROR ("stat(%s): Not a regular file!",
-                               filename);
-               return (-1);
-       }
-
-       status = rrd_cache_insert (filename, values, vl->time);
-
-       return (status);
-} /* int rrd_write */
-
-static int rrd_flush (cdtime_t timeout, const char *identifier,
-               __attribute__((unused)) user_data_t *user_data)
-{
-       pthread_mutex_lock (&cache_lock);
-
-       if (cache == NULL) {
-               pthread_mutex_unlock (&cache_lock);
-               return (0);
-       }
-
-       rrd_cache_flush_identifier (timeout, identifier);
-
-       pthread_mutex_unlock (&cache_lock);
-       return (0);
-} /* int rrd_flush */
-
-static int rrd_config (const char *key, const char *value)
-{
-       if (strcasecmp ("CacheTimeout", key) == 0)
-       {
-               double tmp = atof (value);
-               if (tmp < 0)
-               {
-                       fprintf (stderr, "rrdtool: `CacheTimeout' must "
-                                       "be greater than 0.\n");
-                       ERROR ("rrdtool: `CacheTimeout' must "
-                                       "be greater than 0.\n");
-                       return (1);
-               }
-               cache_timeout = DOUBLE_TO_CDTIME_T (tmp);
-       }
-       else if (strcasecmp ("CacheFlush", key) == 0)
-       {
-               int tmp = atoi (value);
-               if (tmp < 0)
-               {
-                       fprintf (stderr, "rrdtool: `CacheFlush' must "
-                                       "be greater than 0.\n");
-                       ERROR ("rrdtool: `CacheFlush' must "
-                                       "be greater than 0.\n");
-                       return (1);
-               }
-               cache_flush_timeout = tmp;
-       }
-       else if (strcasecmp ("DataDir", key) == 0)
-       {
-               if (datadir != NULL)
-                       free (datadir);
-               datadir = strdup (value);
-               if (datadir != NULL)
-               {
-                       int len = strlen (datadir);
-                       while ((len > 0) && (datadir[len - 1] == '/'))
-                       {
-                               len--;
-                               datadir[len] = '\0';
-                       }
-                       if (len <= 0)
-                       {
-                               free (datadir);
-                               datadir = NULL;
-                       }
-               }
-       }
-       else if (strcasecmp ("StepSize", key) == 0)
-       {
-               unsigned long temp = strtoul (value, NULL, 0);
-               if (temp > 0)
-                       rrdcreate_config.stepsize = temp;
-       }
-       else if (strcasecmp ("HeartBeat", key) == 0)
-       {
-               int temp = atoi (value);
-               if (temp > 0)
-                       rrdcreate_config.heartbeat = temp;
-       }
-       else if (strcasecmp ("CreateFilesAsync", key) == 0)
-       {
-               if (IS_TRUE (value))
-                       rrdcreate_config.async = 1;
-               else
-                       rrdcreate_config.async = 0;
-       }
-       else if (strcasecmp ("RRARows", key) == 0)
-       {
-               int tmp = atoi (value);
-               if (tmp <= 0)
-               {
-                       fprintf (stderr, "rrdtool: `RRARows' must "
-                                       "be greater than 0.\n");
-                       ERROR ("rrdtool: `RRARows' must "
-                                       "be greater than 0.\n");
-                       return (1);
-               }
-               rrdcreate_config.rrarows = tmp;
-       }
-       else if (strcasecmp ("RRATimespan", key) == 0)
-       {
-               char *saveptr = NULL;
-               char *dummy;
-               char *ptr;
-               char *value_copy;
-               int *tmp_alloc;
-
-               value_copy = strdup (value);
-               if (value_copy == NULL)
-                       return (1);
-
-               dummy = value_copy;
-               while ((ptr = strtok_r (dummy, ", \t", &saveptr)) != NULL)
-               {
-                       dummy = NULL;
-                       
-                       tmp_alloc = realloc (rrdcreate_config.timespans,
-                                       sizeof (int) * (rrdcreate_config.timespans_num + 1));
-                       if (tmp_alloc == NULL)
-                       {
-                               fprintf (stderr, "rrdtool: realloc failed.\n");
-                               ERROR ("rrdtool: realloc failed.\n");
-                               free (value_copy);
-                               return (1);
-                       }
-                       rrdcreate_config.timespans = tmp_alloc;
-                       rrdcreate_config.timespans[rrdcreate_config.timespans_num] = atoi (ptr);
-                       if (rrdcreate_config.timespans[rrdcreate_config.timespans_num] != 0)
-                               rrdcreate_config.timespans_num++;
-               } /* while (strtok_r) */
-
-               qsort (/* base = */ rrdcreate_config.timespans,
-                               /* nmemb  = */ rrdcreate_config.timespans_num,
-                               /* size   = */ sizeof (rrdcreate_config.timespans[0]),
-                               /* compar = */ rrd_compare_numeric);
-
-               free (value_copy);
-       }
-       else if (strcasecmp ("XFF", key) == 0)
-       {
-               double tmp = atof (value);
-               if ((tmp < 0.0) || (tmp >= 1.0))
-               {
-                       fprintf (stderr, "rrdtool: `XFF' must "
-                                       "be in the range 0 to 1 (exclusive).");
-                       ERROR ("rrdtool: `XFF' must "
-                                       "be in the range 0 to 1 (exclusive).");
-                       return (1);
-               }
-               rrdcreate_config.xff = tmp;
-       }
-       else if (strcasecmp ("WritesPerSecond", key) == 0)
-       {
-               double wps = atof (value);
-
-               if (wps < 0.0)
-               {
-                       fprintf (stderr, "rrdtool: `WritesPerSecond' must be "
-                                       "greater than or equal to zero.");
-                       return (1);
-               }
-               else if (wps == 0.0)
-               {
-                       write_rate = 0.0;
-               }
-               else
-               {
-                       write_rate = 1.0 / wps;
-               }
-       }
-       else if (strcasecmp ("RandomTimeout", key) == 0)
-        {
-               double tmp;
-
-               tmp = atof (value);
-               if (tmp < 0.0)
-               {
-                       fprintf (stderr, "rrdtool: `RandomTimeout' must "
-                                       "be greater than or equal to zero.\n");
-                       ERROR ("rrdtool: `RandomTimeout' must "
-                                       "be greater then or equal to zero.");
-               }
-               else
-               {
-                       random_timeout = DOUBLE_TO_CDTIME_T (tmp);
-               }
-       }
-       else
-       {
-               return (-1);
-       }
-       return (0);
-} /* int rrd_config */
-
-static int rrd_shutdown (void)
-{
-       pthread_mutex_lock (&cache_lock);
-       rrd_cache_flush (0);
-       pthread_mutex_unlock (&cache_lock);
-
-       pthread_mutex_lock (&queue_lock);
-       do_shutdown = 1;
-       pthread_cond_signal (&queue_cond);
-       pthread_mutex_unlock (&queue_lock);
-
-       if ((queue_thread_running != 0)
-                       && ((queue_head != NULL) || (flushq_head != NULL)))
-       {
-               INFO ("rrdtool plugin: Shutting down the queue thread. "
-                               "This may take a while.");
-       }
-       else if (queue_thread_running != 0)
-       {
-               INFO ("rrdtool plugin: Shutting down the queue thread.");
-       }
-
-       /* Wait for all the values to be written to disk before returning. */
-       if (queue_thread_running != 0)
-       {
-               pthread_join (queue_thread, NULL);
-               memset (&queue_thread, 0, sizeof (queue_thread));
-               queue_thread_running = 0;
-               DEBUG ("rrdtool plugin: queue_thread exited.");
-       }
-
-       rrd_cache_destroy ();
-
-       return (0);
-} /* int rrd_shutdown */
-
-static int rrd_init (void)
-{
-       static int init_once = 0;
-       int status;
-
-       if (init_once != 0)
-               return (0);
-       init_once = 1;
-
-       if (rrdcreate_config.heartbeat <= 0)
-               rrdcreate_config.heartbeat = 2 * rrdcreate_config.stepsize;
-
-       /* Set the cache up */
-       pthread_mutex_lock (&cache_lock);
-
-       cache = c_avl_create ((int (*) (const void *, const void *)) strcmp);
-       if (cache == NULL)
-       {
-               ERROR ("rrdtool plugin: c_avl_create failed.");
-               return (-1);
-       }
-
-       cache_flush_last = cdtime ();
-       if (cache_timeout == 0)
-       {
-               cache_flush_timeout = 0;
-       }
-       else if (cache_flush_timeout < cache_timeout)
-               cache_flush_timeout = 10 * cache_timeout;
-
-       pthread_mutex_unlock (&cache_lock);
-
-       status = plugin_thread_create (&queue_thread, /* attr = */ NULL,
-                       rrd_queue_thread, /* args = */ NULL);
-       if (status != 0)
-       {
-               ERROR ("rrdtool plugin: Cannot create queue-thread.");
-               return (-1);
-       }
-       queue_thread_running = 1;
-
-       DEBUG ("rrdtool plugin: rrd_init: datadir = %s; stepsize = %lu;"
-                       " heartbeat = %i; rrarows = %i; xff = %lf;",
-                       (datadir == NULL) ? "(null)" : datadir,
-                       rrdcreate_config.stepsize,
-                       rrdcreate_config.heartbeat,
-                       rrdcreate_config.rrarows,
-                       rrdcreate_config.xff);
-
-       return (0);
-} /* int rrd_init */
-
-void module_register (void)
-{
-       plugin_register_config ("rrdtool", rrd_config,
-                       config_keys, config_keys_num);
-       plugin_register_init ("rrdtool", rrd_init);
-       plugin_register_write ("rrdtool", rrd_write, /* user_data = */ NULL);
-       plugin_register_flush ("rrdtool", rrd_flush, /* user_data = */ NULL);
-       plugin_register_shutdown ("rrdtool", rrd_shutdown);
-}

diff --git a/src/sensors.c b/src/sensors.c
deleted file mode 100644 (file)
index f5b09bd..0000000
--- a/src/sensors.c
+++ /dev/null
@@ -1,600 +0,0 @@
-/**
- * collectd - src/sensors.c
- * Copyright (C) 2005-2008  Florian octo Forster
- * Copyright (C) 2006       Luboš Staněk
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   
- *   Lubos Stanek <lubek at users.sourceforge.net> Wed Oct 27, 2006
- *   - config ExtendedSensorNaming option
- *   - precise sensor feature selection (chip-bus-address/type-feature)
- *     with ExtendedSensorNaming
- *   - more sensor features (finite list)
- *   - honor sensors.conf's ignored
- *   - config Sensor option
- *   - config IgnoreSelected option
- *
- *   Henrique de Moraes Holschuh <hmh at debian.org>
- *   - use default libsensors config file on API 0x400
- *   - config SensorConfigFile option
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_ignorelist.h"
-
-#if defined(HAVE_SENSORS_SENSORS_H)
-# include <sensors/sensors.h>
-#endif
-
-#if !defined(SENSORS_API_VERSION)
-# define SENSORS_API_VERSION 0x000
-#endif
-
-/*
- * The sensors library prior to version 3.0 (internal version 0x400) didn't
- * report the type of values, only a name. The following lists are there to
- * convert from the names to the type. They are not used with the new
- * interface.
- */
-#if SENSORS_API_VERSION < 0x400
-static char *sensor_type_name_map[] =
-{
-# define SENSOR_TYPE_VOLTAGE     0
-       "voltage",
-# define SENSOR_TYPE_FANSPEED    1
-       "fanspeed",
-# define SENSOR_TYPE_TEMPERATURE 2
-       "temperature",
-# define SENSOR_TYPE_POWER       3
-       "power",
-# define SENSOR_TYPE_UNKNOWN     4
-       NULL
-};
-
-struct sensors_labeltypes_s
-{
-       char *label;
-       int type;
-};
-typedef struct sensors_labeltypes_s sensors_labeltypes_t;
-
-/* finite list of known labels extracted from lm_sensors */
-static sensors_labeltypes_t known_features[] = 
-{
-       { "fan1", SENSOR_TYPE_FANSPEED },
-       { "fan2", SENSOR_TYPE_FANSPEED },
-       { "fan3", SENSOR_TYPE_FANSPEED },
-       { "fan4", SENSOR_TYPE_FANSPEED },
-       { "fan5", SENSOR_TYPE_FANSPEED },
-       { "fan6", SENSOR_TYPE_FANSPEED },
-       { "fan7", SENSOR_TYPE_FANSPEED },
-       { "AIN2", SENSOR_TYPE_VOLTAGE },
-       { "AIN1", SENSOR_TYPE_VOLTAGE },
-       { "in10", SENSOR_TYPE_VOLTAGE },
-       { "in9", SENSOR_TYPE_VOLTAGE },
-       { "in8", SENSOR_TYPE_VOLTAGE },
-       { "in7", SENSOR_TYPE_VOLTAGE },
-       { "in6", SENSOR_TYPE_VOLTAGE },
-       { "in5", SENSOR_TYPE_VOLTAGE },
-       { "in4", SENSOR_TYPE_VOLTAGE },
-       { "in3", SENSOR_TYPE_VOLTAGE },
-       { "in2", SENSOR_TYPE_VOLTAGE },
-       { "in0", SENSOR_TYPE_VOLTAGE },
-       { "CPU_Temp", SENSOR_TYPE_TEMPERATURE },
-       { "remote_temp", SENSOR_TYPE_TEMPERATURE },
-       { "temp1", SENSOR_TYPE_TEMPERATURE },
-       { "temp2", SENSOR_TYPE_TEMPERATURE },
-       { "temp3", SENSOR_TYPE_TEMPERATURE },
-       { "temp4", SENSOR_TYPE_TEMPERATURE },
-       { "temp5", SENSOR_TYPE_TEMPERATURE },
-       { "temp6", SENSOR_TYPE_TEMPERATURE },
-       { "temp7", SENSOR_TYPE_TEMPERATURE },
-       { "temp", SENSOR_TYPE_TEMPERATURE },
-       { "Vccp2", SENSOR_TYPE_VOLTAGE },
-       { "Vccp1", SENSOR_TYPE_VOLTAGE },
-       { "vdd", SENSOR_TYPE_VOLTAGE },
-       { "vid5", SENSOR_TYPE_VOLTAGE },
-       { "vid4", SENSOR_TYPE_VOLTAGE },
-       { "vid3", SENSOR_TYPE_VOLTAGE },
-       { "vid2", SENSOR_TYPE_VOLTAGE },
-       { "vid1", SENSOR_TYPE_VOLTAGE },
-       { "vid", SENSOR_TYPE_VOLTAGE },
-       { "vin4", SENSOR_TYPE_VOLTAGE },
-       { "vin3", SENSOR_TYPE_VOLTAGE },
-       { "vin2", SENSOR_TYPE_VOLTAGE },
-       { "vin1", SENSOR_TYPE_VOLTAGE },
-       { "voltbatt", SENSOR_TYPE_VOLTAGE },
-       { "volt12", SENSOR_TYPE_VOLTAGE },
-       { "volt5", SENSOR_TYPE_VOLTAGE },
-       { "vrm", SENSOR_TYPE_VOLTAGE },
-       { "5.0V", SENSOR_TYPE_VOLTAGE },
-       { "5V", SENSOR_TYPE_VOLTAGE },
-       { "3.3V", SENSOR_TYPE_VOLTAGE },
-       { "2.5V", SENSOR_TYPE_VOLTAGE },
-       { "2.0V", SENSOR_TYPE_VOLTAGE },
-       { "12V", SENSOR_TYPE_VOLTAGE },
-       { "power1", SENSOR_TYPE_POWER }
-};
-static int known_features_num = STATIC_ARRAY_SIZE (known_features);
-/* end new naming */
-#endif /* SENSORS_API_VERSION < 0x400 */
-
-static const char *config_keys[] =
-{
-       "Sensor",
-       "IgnoreSelected",
-       "SensorConfigFile"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-#if SENSORS_API_VERSION < 0x400
-typedef struct featurelist
-{
-       const sensors_chip_name    *chip;
-       const sensors_feature_data *data;
-       int                         type;
-       struct featurelist         *next;
-} featurelist_t;
-
-# ifndef SENSORS_CONF_PATH
-#  define SENSORS_CONF_PATH "/etc/sensors.conf"
-# endif
-static char *conffile = SENSORS_CONF_PATH;
-/* #endif SENSORS_API_VERSION < 0x400 */
-
-#elif (SENSORS_API_VERSION >= 0x400) && (SENSORS_API_VERSION < 0x500)
-typedef struct featurelist
-{
-       const sensors_chip_name    *chip;
-       const sensors_feature      *feature;
-       const sensors_subfeature   *subfeature;
-       struct featurelist         *next;
-} featurelist_t;
-
-static char *conffile = NULL;
-/* #endif (SENSORS_API_VERSION >= 0x400) && (SENSORS_API_VERSION < 0x500) */
-
-#else /* if SENSORS_API_VERSION >= 0x500 */
-# error "This version of libsensors is not supported yet. Please report this " \
-       "as bug."
-#endif
-
-featurelist_t *first_feature = NULL;
-static ignorelist_t *sensor_list;
-
-#if SENSORS_API_VERSION < 0x400
-/* full chip name logic borrowed from lm_sensors */
-static int sensors_snprintf_chip_name (char *buf, size_t buf_size,
-               const sensors_chip_name *chip)
-{
-       int status = -1;
-
-       if (chip->bus == SENSORS_CHIP_NAME_BUS_ISA)
-       {
-               status = ssnprintf (buf, buf_size,
-                               "%s-isa-%04x",
-                               chip->prefix,
-                               chip->addr);
-       }
-       else if (chip->bus == SENSORS_CHIP_NAME_BUS_DUMMY)
-       {
-               status = snprintf (buf, buf_size, "%s-%s-%04x",
-                               chip->prefix,
-                               chip->busname,
-                               chip->addr);
-       }
-       else
-       {
-               status = snprintf (buf, buf_size, "%s-i2c-%d-%02x",
-                               chip->prefix,
-                               chip->bus,
-                               chip->addr);
-       }
-
-       return (status);
-} /* int sensors_snprintf_chip_name */
-
-static int sensors_feature_name_to_type (const char *name)
-{
-       int i;
-
-       /* Yes, this is slow, but it's only ever done during initialization, so
-        * it's a one time cost.. */
-       for (i = 0; i < known_features_num; i++)
-               if (strcasecmp (known_features[i].label, name) == 0)
-                       return (known_features[i].type);
-
-       return (SENSOR_TYPE_UNKNOWN);
-} /* int sensors_feature_name_to_type */
-#endif
-
-static int sensors_config (const char *key, const char *value)
-{
-       if (sensor_list == NULL)
-               sensor_list = ignorelist_create (1);
-
-       /* TODO: This setting exists for compatibility with old versions of
-        * lm-sensors. Remove support for those ancient versions in the next
-        * major release. */
-       if (strcasecmp (key, "SensorConfigFile") == 0)
-       {
-               char *tmp = strdup (value);
-               if (tmp != NULL)
-               {
-                       sfree (conffile);
-                       conffile = tmp;
-               }
-       }
-       else if (strcasecmp (key, "Sensor") == 0)
-       {
-               if (ignorelist_add (sensor_list, value))
-               {
-                       ERROR ("sensors plugin: "
-                                       "Cannot add value to ignorelist.");
-                       return (1);
-               }
-       }
-       else if (strcasecmp (key, "IgnoreSelected") == 0)
-       {
-               ignorelist_set_invert (sensor_list, 1);
-               if (IS_TRUE (value))
-                       ignorelist_set_invert (sensor_list, 0);
-       }
-       else
-       {
-               return (-1);
-       }
-
-       return (0);
-}
-
-void sensors_free_features (void)
-{
-       featurelist_t *thisft;
-       featurelist_t *nextft;
-
-       if (first_feature == NULL)
-               return;
-
-       sensors_cleanup ();
-
-       for (thisft = first_feature; thisft != NULL; thisft = nextft)
-       {
-               nextft = thisft->next;
-               sfree (thisft);
-       }
-       first_feature = NULL;
-}
-
-static int sensors_load_conf (void)
-{
-       static int call_once = 0;
-
-       FILE *fh = NULL;
-       featurelist_t *last_feature = NULL;
-       
-       const sensors_chip_name *chip;
-       int chip_num;
-
-       int status;
-
-       if (call_once)
-               return 0;
-
-       call_once = 1;
-
-       if (conffile != NULL)
-       {
-               fh = fopen (conffile, "r");
-               if (fh == NULL)
-               {
-                       char errbuf[1024];
-                       ERROR ("sensors plugin: fopen(%s) failed: %s", conffile,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       return (-1);
-               }
-       }
-
-       status = sensors_init (fh);
-       if (fh)
-               fclose (fh);
-
-       if (status != 0)
-       {
-               ERROR ("sensors plugin: Cannot initialize sensors. "
-                               "Data will not be collected.");
-               return (-1);
-       }
-
-#if SENSORS_API_VERSION < 0x400
-       chip_num = 0;
-       while ((chip = sensors_get_detected_chips (&chip_num)) != NULL)
-       {
-               int feature_num0 = 0;
-               int feature_num1 = 0;
-
-               while (42)
-               {
-                       const sensors_feature_data *feature;
-                       int feature_type;
-                       featurelist_t *fl;
-
-                       feature = sensors_get_all_features (*chip,
-                                       &feature_num0, &feature_num1);
-
-                       /* Check if all features have been read. */
-                       if (feature == NULL)
-                               break;
-
-                       /* "master features" only */
-                       if (feature->mapping != SENSORS_NO_MAPPING)
-                       {
-                               DEBUG ("sensors plugin: sensors_load_conf: "
-                                               "Ignoring subfeature `%s', "
-                                               "because (feature->mapping "
-                                               "!= SENSORS_NO_MAPPING).",
-                                               feature->name);
-                               continue;
-                       }
-
-                       /* skip ignored in sensors.conf */
-                       if (sensors_get_ignored (*chip, feature->number) == 0)
-                       {
-                               DEBUG ("sensors plugin: sensors_load_conf: "
-                                               "Ignoring subfeature `%s', "
-                                               "because "
-                                               "`sensors_get_ignored' told "
-                                               "me so.",
-                                               feature->name);
-                               continue;
-                       }
-
-                       feature_type = sensors_feature_name_to_type (
-                                       feature->name);
-                       if (feature_type == SENSOR_TYPE_UNKNOWN)
-                       {
-                               DEBUG ("sensors plugin: sensors_load_conf: "
-                                               "Ignoring subfeature `%s', "
-                                               "because its type is "
-                                               "unknown.",
-                                               feature->name);
-                               continue;
-                       }
-
-                       fl = (featurelist_t *) malloc (sizeof (featurelist_t));
-                       if (fl == NULL)
-                       {
-                               ERROR ("sensors plugin: malloc failed.");
-                               continue;
-                       }
-                       memset (fl, '\0', sizeof (featurelist_t));
-
-                       fl->chip = chip;
-                       fl->data = feature;
-                       fl->type = feature_type;
-
-                       if (first_feature == NULL)
-                               first_feature = fl;
-                       else
-                               last_feature->next = fl;
-                       last_feature = fl;
-               } /* while sensors_get_all_features */
-       } /* while sensors_get_detected_chips */
-/* #endif SENSORS_API_VERSION < 0x400 */
-
-#elif (SENSORS_API_VERSION >= 0x400) && (SENSORS_API_VERSION < 0x500)
-       chip_num = 0;
-       while ((chip = sensors_get_detected_chips (NULL, &chip_num)) != NULL)
-       {
-               const sensors_feature *feature;
-               int feature_num = 0;
-
-               while ((feature = sensors_get_features (chip, &feature_num)) != NULL)
-               {
-                       const sensors_subfeature *subfeature;
-                       int subfeature_num = 0;
-
-                       /* Only handle voltage, fanspeeds and temperatures */
-                       if ((feature->type != SENSORS_FEATURE_IN)
-                                       && (feature->type != SENSORS_FEATURE_FAN)
-                                       && (feature->type != SENSORS_FEATURE_TEMP)
-                                       && (feature->type != SENSORS_FEATURE_POWER))
-                       {
-                               DEBUG ("sensors plugin: sensors_load_conf: "
-                                               "Ignoring feature `%s', "
-                                               "because its type is not "
-                                               "supported.", feature->name);
-                               continue;
-                       }
-
-                       while ((subfeature = sensors_get_all_subfeatures (chip,
-                                                       feature, &subfeature_num)) != NULL)
-                       {
-                               featurelist_t *fl;
-
-                               if ((subfeature->type != SENSORS_SUBFEATURE_IN_INPUT)
-                                               && (subfeature->type != SENSORS_SUBFEATURE_FAN_INPUT)
-                                               && (subfeature->type != SENSORS_SUBFEATURE_TEMP_INPUT)
-                                               && (subfeature->type != SENSORS_SUBFEATURE_POWER_INPUT))
-                                       continue;
-
-                               fl = (featurelist_t *) malloc (sizeof (featurelist_t));
-                               if (fl == NULL)
-                               {
-                                       ERROR ("sensors plugin: malloc failed.");
-                                       continue;
-                               }
-                               memset (fl, '\0', sizeof (featurelist_t));
-
-                               fl->chip = chip;
-                               fl->feature = feature;
-                               fl->subfeature = subfeature;
-
-                               if (first_feature == NULL)
-                                       first_feature = fl;
-                               else
-                                       last_feature->next = fl;
-                               last_feature  = fl;
-                       } /* while (subfeature) */
-               } /* while (feature) */
-       } /* while (chip) */
-#endif /* (SENSORS_API_VERSION >= 0x400) && (SENSORS_API_VERSION < 0x500) */
-
-       if (first_feature == NULL)
-       {
-               sensors_cleanup ();
-               INFO ("sensors plugin: lm_sensors reports no "
-                               "features. Data will not be collected.");
-               return (-1);
-       }
-
-       return (0);
-} /* int sensors_load_conf */
-
-static int sensors_shutdown (void)
-{
-       sensors_free_features ();
-       ignorelist_free (sensor_list);
-
-       return (0);
-} /* int sensors_shutdown */
-
-static void sensors_submit (const char *plugin_instance,
-               const char *type, const char *type_instance,
-               double val)
-{
-       char match_key[1024];
-       int status;
-
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       status = ssnprintf (match_key, sizeof (match_key), "%s/%s-%s",
-                       plugin_instance, type, type_instance);
-       if (status < 1)
-               return;
-
-       if (sensor_list != NULL)
-       {
-               DEBUG ("sensors plugin: Checking ignorelist for `%s'", match_key);
-               if (ignorelist_match (sensor_list, match_key))
-                       return;
-       }
-
-       values[0].gauge = val;
-
-       vl.values = values;
-       vl.values_len = 1;
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "sensors", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance,
-                       sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void sensors_submit */
-
-static int sensors_read (void)
-{
-       featurelist_t *fl;
-
-       if (sensors_load_conf () != 0)
-               return (-1);
-
-#if SENSORS_API_VERSION < 0x400
-       for (fl = first_feature; fl != NULL; fl = fl->next)
-       {
-               double value;
-               int status;
-               char plugin_instance[DATA_MAX_NAME_LEN];
-               char type_instance[DATA_MAX_NAME_LEN];
-
-               status = sensors_get_feature (*fl->chip,
-                               fl->data->number, &value);
-               if (status < 0)
-                       continue;
-
-               status = sensors_snprintf_chip_name (plugin_instance,
-                               sizeof (plugin_instance), fl->chip);
-               if (status < 0)
-                       continue;
-
-               sstrncpy (type_instance, fl->data->name,
-                               sizeof (type_instance));
-
-               sensors_submit (plugin_instance,
-                               sensor_type_name_map[fl->type],
-                               type_instance,
-                               value);
-       } /* for fl = first_feature .. NULL */
-/* #endif SENSORS_API_VERSION < 0x400 */
-
-#elif (SENSORS_API_VERSION >= 0x400) && (SENSORS_API_VERSION < 0x500)
-       for (fl = first_feature; fl != NULL; fl = fl->next)
-       {
-               double value;
-               int status;
-               char plugin_instance[DATA_MAX_NAME_LEN];
-               char type_instance[DATA_MAX_NAME_LEN];
-               const char *type;
-
-               status = sensors_get_value (fl->chip,
-                               fl->subfeature->number, &value);
-               if (status < 0)
-                       continue;
-
-               status = sensors_snprintf_chip_name (plugin_instance,
-                               sizeof (plugin_instance), fl->chip);
-               if (status < 0)
-                       continue;
-
-               sstrncpy (type_instance, fl->feature->name,
-                               sizeof (type_instance));
-
-               if (fl->feature->type == SENSORS_FEATURE_IN)
-                       type = "voltage";
-               else if (fl->feature->type
-                               == SENSORS_FEATURE_FAN)
-                       type = "fanspeed";
-               else if (fl->feature->type
-                               == SENSORS_FEATURE_TEMP)
-                       type = "temperature";
-               else if (fl->feature->type
-                               == SENSORS_FEATURE_POWER)
-                       type = "power";
-               else
-                       continue;
-
-               sensors_submit (plugin_instance, type, type_instance, value);
-       } /* for fl = first_feature .. NULL */
-#endif /* (SENSORS_API_VERSION >= 0x400) && (SENSORS_API_VERSION < 0x500) */
-
-       return (0);
-} /* int sensors_read */
-
-void module_register (void)
-{
-       plugin_register_config ("sensors", sensors_config,
-                       config_keys, config_keys_num);
-       plugin_register_read ("sensors", sensors_read);
-       plugin_register_shutdown ("sensors", sensors_shutdown);
-} /* void module_register */

diff --git a/src/serial.c b/src/serial.c
deleted file mode 100644 (file)
index 4300822..0000000
--- a/src/serial.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/**
- * collectd - src/serial.c
- * Copyright (C) 2005,2006  David Bacher
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   David Bacher <drbacher at gmail.com>
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if !KERNEL_LINUX
-# error "No applicable input method."
-#endif
-
-static void serial_submit (const char *type_instance,
-               derive_t rx, derive_t tx)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = rx;
-       values[1].derive = tx;
-
-       vl.values = values;
-       vl.values_len = 2;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "serial", sizeof (vl.plugin));
-       sstrncpy (vl.type, "serial_octets", sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance,
-                       sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-static int serial_read (void)
-{
-       FILE *fh;
-       char buffer[1024];
-
-       derive_t rx = 0;
-       derive_t tx = 0;
-       
-       char *fields[16];
-       int i, numfields;
-       int len;
-
-       /* there are a variety of names for the serial device */
-       if ((fh = fopen ("/proc/tty/driver/serial", "r")) == NULL &&
-               (fh = fopen ("/proc/tty/driver/ttyS", "r")) == NULL)
-       {
-               char errbuf[1024];
-               WARNING ("serial: fopen: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               int have_rx = 0, have_tx = 0;
-
-               numfields = strsplit (buffer, fields, 16);
-
-               if (numfields < 6)
-                       continue;
-
-               /*
-                * 0: uart:16550A port:000003F8 irq:4 tx:0 rx:0
-                * 1: uart:16550A port:000002F8 irq:3 tx:0 rx:0
-                */
-               len = strlen (fields[0]) - 1;
-               if (len < 1)
-                       continue;
-               if (fields[0][len] != ':')
-                       continue;
-               fields[0][len] = '\0';
-
-               for (i = 1; i < numfields; i++)
-               {
-                       len = strlen (fields[i]);
-                       if (len < 4)
-                               continue;
-
-                       if (strncmp (fields[i], "tx:", 3) == 0)
-                       {
-                               tx = atoll (fields[i] + 3);
-                               have_tx++;
-                       }
-                       else if (strncmp (fields[i], "rx:", 3) == 0)
-                       {
-                               rx = atoll (fields[i] + 3);
-                               have_rx++;
-                       }
-               }
-
-               if ((have_rx == 0) || (have_tx == 0))
-                       continue;
-
-               serial_submit (fields[0], rx, tx);
-       }
-
-       fclose (fh);
-       return (0);
-} /* int serial_read */
-
-void module_register (void)
-{
-       plugin_register_read ("serial", serial_read);
-} /* void module_register */

diff --git a/src/sigrok.c b/src/sigrok.c
deleted file mode 100644 (file)
index eecb54c..0000000
--- a/src/sigrok.c
+++ /dev/null
@@ -1,402 +0,0 @@
-/*
- * collectd - src/sigrok.c
- * Copyright (C) 2013 Bert Vermeulen
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * Authors:
- *   Bert Vermeulen <bert at biot.com>
- */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <pthread.h>
-
-#include <glib.h>
-#include <libsigrok/libsigrok.h>
-
-/* Minimum interval between dispatches coming from this plugin. The RRD
- * plugin, at least, complains when written to with sub-second intervals.*/
-#define DEFAULT_MIN_DISPATCH_INTERVAL TIME_T_TO_CDTIME_T(0)
-
-static pthread_t sr_thread;
-static int sr_thread_running = FALSE;
-GSList *config_devices;
-static int num_devices;
-static int loglevel = SR_LOG_WARN;
-static struct sr_context *sr_ctx;
-
-struct config_device {
-       char *name;
-       char *driver;
-       char *conn;
-       char *serialcomm;
-       struct sr_dev_inst *sdi;
-       cdtime_t min_dispatch_interval;
-       cdtime_t last_dispatch;
-};
-
-
-static int sigrok_log_callback(void*cb_data __attribute__((unused)),
-               int msg_loglevel, const char *format, va_list args)
-{
-       char s[512];
-
-       if (msg_loglevel <= loglevel) {
-               vsnprintf(s, 512, format, args);
-               plugin_log(LOG_INFO, "sigrok plugin: %s", s);
-       }
-
-       return 0;
-}
-
-static int sigrok_config_device(oconfig_item_t *ci)
-{
-       struct config_device *cfdev;
-       int i;
-
-       if (!(cfdev = malloc(sizeof(struct config_device)))) {
-               ERROR("sigrok plugin: malloc() failed.");
-               return -1;
-       }
-       memset(cfdev, 0, sizeof(*cfdev));
-       if (cf_util_get_string(ci, &cfdev->name)) {
-               free(cfdev);
-               WARNING("sigrok plugin: Invalid device name.");
-               return -1;
-       }
-       cfdev->min_dispatch_interval = DEFAULT_MIN_DISPATCH_INTERVAL;
-
-       for (i = 0; i < ci->children_num; i++) {
-               oconfig_item_t *item = ci->children + i;
-               if (!strcasecmp(item->key, "driver"))
-                       cf_util_get_string(item, &cfdev->driver);
-               else if (!strcasecmp(item->key, "conn"))
-                       cf_util_get_string(item, &cfdev->conn);
-               else if (!strcasecmp(item->key, "serialcomm"))
-                       cf_util_get_string(item, &cfdev->serialcomm);
-               else if (!strcasecmp(item->key, "minimuminterval"))
-                       cf_util_get_cdtime(item, &cfdev->min_dispatch_interval);
-               else
-                       WARNING("sigrok plugin: Invalid keyword \"%s\".",
-                                       item->key);
-       }
-
-       config_devices = g_slist_append(config_devices, cfdev);
-
-       return 0;
-}
-
-static int sigrok_config(oconfig_item_t *ci)
-{
-       int i;
-
-       for (i = 0; i < ci->children_num; i++) {
-               oconfig_item_t *item = ci->children + i;
-               if (strcasecmp("LogLevel", item->key) == 0) {
-                       int status;
-                       int tmp = -1;
-
-                       status = cf_util_get_int (item, &tmp);
-                       if (status != 0)
-                               continue;
-                       else if ((tmp < 0) || (tmp > 5)) {
-                               ERROR ("sigrok plugin: The \"LogLevel\" "
-                                               "configuration option expects "
-                                               "an integer between 0 and 5 "
-                                               "(inclusive); you provided %i.",
-                                               tmp);
-                               continue;
-                       }
-                       loglevel = tmp;
-               } else if (!strcasecmp(item->key, "Device"))
-                       sigrok_config_device(item);
-               else
-                       WARNING("sigrok plugin: Invalid keyword \"%s\".",
-                                       item->key);
-       }
-
-       return 0;
-}
-
-static char *sigrok_value_type(const struct sr_datafeed_analog *analog)
-{
-       char *s;
-
-       if (analog->mq == SR_MQ_VOLTAGE)
-               s = "voltage";
-       else if (analog->mq == SR_MQ_CURRENT)
-               s = "current";
-       else if (analog->mq == SR_MQ_FREQUENCY)
-               s = "frequency";
-       else if (analog->mq == SR_MQ_POWER)
-               s = "power";
-       else if (analog->mq == SR_MQ_TEMPERATURE)
-               s = "temperature";
-       else if (analog->mq == SR_MQ_RELATIVE_HUMIDITY)
-               s = "humidity";
-       else if (analog->mq == SR_MQ_SOUND_PRESSURE_LEVEL)
-               s = "spl";
-       else
-               s = "gauge";
-
-       return s;
-}
-
-static void sigrok_feed_callback(const struct sr_dev_inst *sdi,
-               const struct sr_datafeed_packet *packet, void *cb_data)
-{
-       const struct sr_datafeed_analog *analog;
-       struct config_device *cfdev;
-       GSList *l;
-       value_t value;
-       value_list_t vl = VALUE_LIST_INIT;
-
-       /* Find this device's configuration. */
-       cfdev = NULL;
-       for (l = config_devices; l; l = l->next) {
-               cfdev = l->data;
-               if (cfdev->sdi == sdi) {
-                       /* Found it. */
-                       break;
-               }
-               cfdev = NULL;
-       }
-
-       if (!cfdev) {
-               ERROR("sigrok plugin: Received data from driver \"%s\" but "
-                               "can't find a configuration / device matching "
-                               "it.", sdi->driver->name);
-               return;
-       }
-
-       if (packet->type == SR_DF_END) {
-               /* TODO: try to restart acquisition after a delay? */
-               WARNING("sigrok plugin: acquisition for \"%s\" ended.",
-                               cfdev->name);
-               return;
-       }
-
-       if (packet->type != SR_DF_ANALOG)
-               return;
-
-       if ((cfdev->min_dispatch_interval != 0)
-                       && ((cdtime() - cfdev->last_dispatch)
-                               < cfdev->min_dispatch_interval))
-               return;
-
-       /* Ignore all but the first sample on the first probe. */
-       analog = packet->payload;
-       value.gauge = analog->data[0];
-       vl.values = &value;
-       vl.values_len = 1;
-       sstrncpy(vl.host, hostname_g, sizeof(vl.host));
-       sstrncpy(vl.plugin, "sigrok", sizeof(vl.plugin));
-       ssnprintf(vl.plugin_instance, sizeof(vl.plugin_instance),
-                       "%s", cfdev->name);
-       sstrncpy(vl.type, sigrok_value_type(analog), sizeof(vl.type));
-
-       plugin_dispatch_values(&vl);
-       cfdev->last_dispatch = cdtime();
-}
-
-static void sigrok_free_drvopts(struct sr_config *src)
-{
-       g_variant_unref(src->data);
-       g_free(src);
-}
-
-static int sigrok_init_driver(struct config_device *cfdev,
-               struct sr_dev_driver *drv)
-{
-       struct sr_config *src;
-       GSList *devlist, *drvopts;
-       char hwident[512];
-
-       if (sr_driver_init(sr_ctx, drv) != SR_OK)
-               /* Error was logged by libsigrok. */
-               return -1;
-
-       drvopts = NULL;
-       if (cfdev->conn) {
-               if (!(src = malloc(sizeof(struct sr_config))))
-                       return -1;
-               src->key = SR_CONF_CONN;
-               src->data = g_variant_new_string(cfdev->conn);
-               drvopts = g_slist_append(drvopts, src);
-       }
-       if (cfdev->serialcomm) {
-               if (!(src = malloc(sizeof(struct sr_config))))
-                       return -1;
-               src->key = SR_CONF_SERIALCOMM;
-               src->data = g_variant_new_string(cfdev->serialcomm);
-               drvopts = g_slist_append(drvopts, src);
-       }
-       devlist = sr_driver_scan(drv, drvopts);
-       g_slist_free_full(drvopts, (GDestroyNotify)sigrok_free_drvopts);
-       if (!devlist) {
-               /* Not an error, but the user should know about it. */
-               WARNING("sigrok plugin: No device found for \"%s\".",
-                               cfdev->name);
-               return 0;
-       }
-
-       if (g_slist_length(devlist) > 1) {
-               INFO("sigrok plugin: %d sigrok devices for device entry "
-                               "\"%s\": must be 1.",
-                               g_slist_length(devlist), cfdev->name);
-               return -1;
-       }
-       cfdev->sdi = devlist->data;
-       g_slist_free(devlist);
-       ssnprintf(hwident, sizeof(hwident), "%s %s %s",
-                       cfdev->sdi->vendor ? cfdev->sdi->vendor : "",
-                       cfdev->sdi->model ? cfdev->sdi->model : "",
-                       cfdev->sdi->version ? cfdev->sdi->version : "");
-       INFO("sigrok plugin: Device \"%s\" is a %s", cfdev->name, hwident);
-
-       if (sr_dev_open(cfdev->sdi) != SR_OK)
-               return -1;
-
-       if (sr_session_dev_add(cfdev->sdi) != SR_OK)
-               return -1;
-
-       return 1;
-}
-
-static void *sigrok_read_thread(void *arg __attribute__((unused)))
-{
-       struct sr_dev_driver *drv, **drvlist;
-       GSList *l;
-       struct config_device *cfdev;
-       int ret, i;
-
-       sr_log_callback_set(sigrok_log_callback, NULL);
-       sr_log_loglevel_set(loglevel);
-
-       if ((ret = sr_init(&sr_ctx)) != SR_OK) {
-               ERROR("sigrok plugin: Failed to initialize libsigrok: %s.",
-                               sr_strerror(ret));
-               return NULL;
-       }
-
-       if (!sr_session_new())
-               return NULL;
-
-       num_devices = 0;
-       drvlist = sr_driver_list();
-       for (l = config_devices; l; l = l->next) {
-               cfdev = l->data;
-               drv = NULL;
-               for (i = 0; drvlist[i]; i++) {
-                       if (!strcmp(drvlist[i]->name, cfdev->driver)) {
-                               drv = drvlist[i];
-                               break;
-                       }
-               }
-               if (!drv) {
-                       ERROR("sigrok plugin: Unknown driver \"%s\".",
-                                       cfdev->driver);
-                       return NULL;
-               }
-
-               if ((ret = sigrok_init_driver(cfdev, drv)) < 0)
-                       /* Error was already logged. */
-                       return NULL;
-
-               num_devices += ret;
-       }
-
-       if (num_devices > 0) {
-               /* Do this only when we're sure there's hardware to talk to. */
-               if (sr_session_datafeed_callback_add(sigrok_feed_callback, NULL)
-                               != SR_OK)
-                       return NULL;
-
-               /* Start acquisition on all devices. */
-               if (sr_session_start() != SR_OK)
-                       return NULL;
-
-               /* Main loop, runs forever. */
-               sr_session_run();
-
-               sr_session_stop();
-               sr_session_dev_remove_all();
-       }
-
-       sr_session_destroy();
-
-       sr_exit(sr_ctx);
-
-       pthread_exit(NULL);
-       sr_thread_running = FALSE;
-
-       return NULL;
-}
-
-static int sigrok_init(void)
-{
-       int status;
-
-       if (sr_thread_running) {
-               ERROR("sigrok plugin: Thread already running.");
-               return -1;
-       }
-
-       if ((status = plugin_thread_create(&sr_thread, NULL, sigrok_read_thread,
-                       NULL)) != 0) {
-               ERROR("sigrok plugin: Failed to create thread: %s.",
-                               strerror(status));
-               return -1;
-       }
-       sr_thread_running = TRUE;
-
-       return 0;
-}
-
-static int sigrok_shutdown(void)
-{
-       struct config_device *cfdev;
-       GSList *l;
-
-       if (sr_thread_running) {
-               pthread_cancel(sr_thread);
-               pthread_join(sr_thread, NULL);
-       }
-
-       for (l = config_devices; l; l = l->next) {
-               cfdev = l->data;
-               free(cfdev->name);
-               free(cfdev->driver);
-               free(cfdev->conn);
-               free(cfdev->serialcomm);
-               free(cfdev);
-       }
-       g_slist_free(config_devices);
-
-       return 0;
-}
-
-void module_register(void)
-{
-       plugin_register_complex_config("sigrok", sigrok_config);
-       plugin_register_init("sigrok", sigrok_init);
-       plugin_register_shutdown("sigrok", sigrok_shutdown);
-}

diff --git a/src/smart.c b/src/smart.c
deleted file mode 100644 (file)
index 3b113bd..0000000
--- a/src/smart.c
+++ /dev/null
@@ -1,269 +0,0 @@
-/**
- * collectd - src/smart.c
- * Copyright (C) 2014       Vincent Bernat
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Vincent Bernat <vbe at exoscale.ch>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_ignorelist.h"
-
-#include <atasmart.h>
-#include <libudev.h>
-
-static const char *config_keys[] =
-{
-  "Disk",
-  "IgnoreSelected"
-};
-
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static ignorelist_t *ignorelist = NULL;
-
-static int smart_config (const char *key, const char *value)
-{
-  if (ignorelist == NULL)
-    ignorelist = ignorelist_create (/* invert = */ 1);
-  if (ignorelist == NULL)
-    return (1);
-
-  if (strcasecmp ("Disk", key) == 0)
-  {
-    ignorelist_add (ignorelist, value);
-  }
-  else if (strcasecmp ("IgnoreSelected", key) == 0)
-  {
-    int invert = 1;
-    if (IS_TRUE (value))
-      invert = 0;
-    ignorelist_set_invert (ignorelist, invert);
-  }
-  else
-  {
-    return (-1);
-  }
-
-  return (0);
-} /* int smart_config */
-
-static void smart_submit (const char *dev, char *type, char *type_inst, double value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "smart", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, dev, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-static void smart_handle_disk_attribute(SkDisk *d, const SkSmartAttributeParsedData *a,
-                                        void* userdata)
-{
-  const char *dev = userdata;
-  value_t values[4];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  if (!a->current_value_valid || !a->worst_value_valid) return;
-  values[0].gauge = a->current_value;
-  values[1].gauge = a->worst_value;
-  values[2].gauge = a->threshold_valid?a->threshold:0;
-  values[3].gauge = a->pretty_value;
-
-  vl.values = values;
-  vl.values_len = 4;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "smart", sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, dev, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, "smart_attribute", sizeof (vl.type));
-  sstrncpy (vl.type_instance, a->name, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-
-  if (a->threshold_valid && a->current_value <= a->threshold)
-  {
-    notification_t notif = { NOTIF_WARNING,
-                             cdtime (),
-                             "",
-                             "",
-                             "smart", "",
-                             "smart_attribute",
-                             "",
-                             NULL };
-    sstrncpy (notif.host, hostname_g, sizeof (notif.host));
-    sstrncpy (notif.plugin_instance, dev, sizeof (notif.plugin_instance));
-    sstrncpy (notif.type_instance, a->name, sizeof (notif.type_instance));
-    ssnprintf (notif.message, sizeof (notif.message),
-               "attribute %s is below allowed threshold (%d < %d)",
-               a->name, a->current_value, a->threshold);
-    plugin_dispatch_notification (&notif);
-  }
-}
-
-static void smart_handle_disk (const char *dev)
-{
-  SkDisk *d = NULL;
-  SkBool awake = FALSE;
-  SkBool available = FALSE;
-  const char *shortname;
-  const SkSmartParsedData *spd;
-  uint64_t poweron, powercycles, badsectors, temperature;
-
-  shortname = strrchr(dev, '/');
-  if (!shortname) return;
-  shortname++;
-  if (ignorelist_match (ignorelist, shortname) != 0) {
-    DEBUG ("smart plugin: ignoring %s.", dev);
-    return;
-  }
-
-  DEBUG ("smart plugin: checking SMART status of %s.",
-         dev);
-
-  if (sk_disk_open (dev, &d) < 0)
-  {
-    ERROR ("smart plugin: unable to open %s.", dev);
-    return;
-  }
-  if (sk_disk_identify_is_available (d, &available) < 0 || !available)
-  {
-    DEBUG ("smart plugin: disk %s cannot be identified.", dev);
-    goto end;
-  }
-  if (sk_disk_smart_is_available (d, &available) < 0 || !available)
-  {
-    DEBUG ("smart plugin: disk %s has no SMART support.", dev);
-    goto end;
-  }
-  if (sk_disk_check_sleep_mode (d, &awake) < 0 || !awake)
-  {
-    DEBUG ("smart plugin: disk %s is sleeping.", dev);
-    goto end;
-  }
-  if (sk_disk_smart_read_data (d) < 0)
-  {
-    ERROR ("smart plugin: unable to get SMART data for disk %s.", dev);
-    goto end;
-  }
-  if (sk_disk_smart_parse (d, &spd) < 0)
-  {
-    ERROR ("smart plugin: unable to parse SMART data for disk %s.", dev);
-    goto end;
-  }
-
-  /* Get some specific values */
-  if (sk_disk_smart_get_power_on (d, &poweron) < 0)
-  {
-    WARNING ("smart plugin: unable to get milliseconds since power on for %s.",
-             dev);
-  }
-  else
-    smart_submit (shortname, "smart_poweron", "", poweron / 1000.);
-
-  if (sk_disk_smart_get_power_cycle (d, &powercycles) < 0)
-  {
-    WARNING ("smart plugin: unable to get number of power cycles for %s.",
-             dev);
-  }
-  else
-    smart_submit (shortname, "smart_powercycles", "", powercycles);
-
-  if (sk_disk_smart_get_bad (d, &badsectors) < 0)
-  {
-    WARNING ("smart plugin: unable to get number of bad sectors for %s.",
-             dev);
-  }
-  else
-    smart_submit (shortname, "smart_badsectors", "", badsectors);
-
-  if (sk_disk_smart_get_temperature (d, &temperature) < 0)
-  {
-    WARNING ("smart plugin: unable to get temperature for %s.",
-             dev);
-  }
-  else
-    smart_submit (shortname, "smart_temperature", "", temperature / 1000. - 273.15);
-
-  /* Grab all attributes */
-  if (sk_disk_smart_parse_attributes(d, smart_handle_disk_attribute,
-                                     (char *)shortname) < 0)
-  {
-    ERROR ("smart plugin: unable to handle SMART attributes for %s.",
-           dev);
-  }
-
-end:
-  sk_disk_free(d);
-}
-
-static int smart_read (void)
-{
-  struct udev *handle_udev;
-  struct udev_enumerate *enumerate;
-  struct udev_list_entry *devices, *dev_list_entry;
-  struct udev_device *dev;
-
-  /* Use udev to get a list of disks */
-  handle_udev = udev_new();
-  if (!handle_udev)
-  {
-    ERROR ("smart plugin: unable to initialize udev.");
-    return (-1);
-  }
-  enumerate = udev_enumerate_new (handle_udev);
-  udev_enumerate_add_match_subsystem (enumerate, "block");
-  udev_enumerate_add_match_property (enumerate, "DEVTYPE", "disk");
-  udev_enumerate_scan_devices (enumerate);
-  devices = udev_enumerate_get_list_entry (enumerate);
-  udev_list_entry_foreach (dev_list_entry, devices)
-  {
-    const char *path, *devpath;
-    path = udev_list_entry_get_name (dev_list_entry);
-    dev = udev_device_new_from_syspath (handle_udev, path);
-    devpath = udev_device_get_devnode (dev);
-
-    /* Query status with libatasmart */
-    smart_handle_disk (devpath);
-  }
-
-  udev_enumerate_unref (enumerate);
-  udev_unref (handle_udev);
-
-  return (0);
-} /* int smart_read */
-
-void module_register (void)
-{
-  plugin_register_config ("smart", smart_config,
-                          config_keys, config_keys_num);
-  plugin_register_read ("smart", smart_read);
-} /* void module_register */

diff --git a/src/snmp.c b/src/snmp.c
deleted file mode 100644 (file)
index cb2bb36..0000000
--- a/src/snmp.c
+++ /dev/null
@@ -1,1865 +0,0 @@
-/**
- * collectd - src/snmp.c
- * Copyright (C) 2007-2012  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_complain.h"
-
-#include <pthread.h>
-
-#include <net-snmp/net-snmp-config.h>
-#include <net-snmp/net-snmp-includes.h>
-
-#include <fnmatch.h>
-
-/*
- * Private data structes
- */
-struct oid_s
-{
-  oid oid[MAX_OID_LEN];
-  size_t oid_len;
-};
-typedef struct oid_s oid_t;
-
-union instance_u
-{
-  char  string[DATA_MAX_NAME_LEN];
-  oid_t oid;
-};
-typedef union instance_u instance_t;
-
-struct data_definition_s
-{
-  char *name; /* used to reference this from the `Collect' option */
-  char *type; /* used to find the data_set */
-  _Bool is_table;
-  instance_t instance;
-  char *instance_prefix;
-  oid_t *values;
-  int values_len;
-  double scale;
-  double shift;
-  struct data_definition_s *next;
-  char **ignores;
-  size_t ignores_len;
-  int invert_match;
-};
-typedef struct data_definition_s data_definition_t;
-
-struct host_definition_s
-{
-  char *name;
-  char *address;
-  int version;
-
-  /* snmpv1/2 options */
-  char *community;
-
-  /* snmpv3 security options */
-  char *username;
-  oid *auth_protocol;
-  size_t auth_protocol_len;
-  char *auth_passphrase;
-  oid *priv_protocol;
-  size_t priv_protocol_len;
-  char *priv_passphrase;
-  int security_level;
-  char *context;
-
-  void *sess_handle;
-  c_complain_t complaint;
-  cdtime_t interval;
-  data_definition_t **data_list;
-  int data_list_len;
-};
-typedef struct host_definition_s host_definition_t;
-
-/* These two types are used to cache values in `csnmp_read_table' to handle
- * gaps in tables. */
-struct csnmp_list_instances_s
-{
-  oid_t suffix;
-  char instance[DATA_MAX_NAME_LEN];
-  struct csnmp_list_instances_s *next;
-};
-typedef struct csnmp_list_instances_s csnmp_list_instances_t;
-
-struct csnmp_table_values_s
-{
-  oid_t suffix;
-  value_t value;
-  struct csnmp_table_values_s *next;
-};
-typedef struct csnmp_table_values_s csnmp_table_values_t;
-
-/*
- * Private variables
- */
-static data_definition_t *data_head = NULL;
-
-/*
- * Prototypes
- */
-static int csnmp_read_host (user_data_t *ud);
-
-/*
- * Private functions
- */
-static void csnmp_oid_init (oid_t *dst, oid const *src, size_t n)
-{
-  assert (n <= STATIC_ARRAY_SIZE (dst->oid));
-  memcpy (dst->oid, src, sizeof (*src) * n);
-  dst->oid_len = n;
-}
-
-static int csnmp_oid_compare (oid_t const *left, oid_t const *right)
-{
-  return (snmp_oid_compare (left->oid, left->oid_len,
-        right->oid, right->oid_len));
-}
-
-static int csnmp_oid_suffix (oid_t *dst, oid_t const *src,
-    oid_t const *root)
-{
-  /* Make sure "src" is in "root"s subtree. */
-  if (src->oid_len <= root->oid_len)
-    return (EINVAL);
-  if (snmp_oid_ncompare (root->oid, root->oid_len,
-        src->oid, src->oid_len,
-        /* n = */ root->oid_len) != 0)
-    return (EINVAL);
-
-  memset (dst, 0, sizeof (*dst));
-  dst->oid_len = src->oid_len - root->oid_len;
-  memcpy (dst->oid, &src->oid[root->oid_len],
-      dst->oid_len * sizeof (dst->oid[0]));
-  return (0);
-}
-
-static int csnmp_oid_to_string (char *buffer, size_t buffer_size,
-    oid_t const *o)
-{
-  char oid_str[MAX_OID_LEN][16];
-  char *oid_str_ptr[MAX_OID_LEN];
-  size_t i;
-
-  for (i = 0; i < o->oid_len; i++)
-  {
-    ssnprintf (oid_str[i], sizeof (oid_str[i]), "%lu", (unsigned long) o->oid[i]);
-    oid_str_ptr[i] = oid_str[i];
-  }
-
-  return (strjoin (buffer, buffer_size,
-        oid_str_ptr, o->oid_len, /* separator = */ "."));
-}
-
-static void csnmp_host_close_session (host_definition_t *host) /* {{{ */
-{
-  if (host->sess_handle == NULL)
-    return;
-
-  snmp_sess_close (host->sess_handle);
-  host->sess_handle = NULL;
-} /* }}} void csnmp_host_close_session */
-
-static void csnmp_host_definition_destroy (void *arg) /* {{{ */
-{
-  host_definition_t *hd;
-
-  hd = arg;
-
-  if (hd == NULL)
-    return;
-
-  if (hd->name != NULL)
-  {
-    DEBUG ("snmp plugin: Destroying host definition for host `%s'.",
-        hd->name);
-  }
-
-  csnmp_host_close_session (hd);
-
-  sfree (hd->name);
-  sfree (hd->address);
-  sfree (hd->community);
-  sfree (hd->username);
-  sfree (hd->auth_passphrase);
-  sfree (hd->priv_passphrase);
-  sfree (hd->context);
-  sfree (hd->data_list);
-
-  sfree (hd);
-} /* }}} void csnmp_host_definition_destroy */
-
-/* Many functions to handle the configuration. {{{ */
-/* First there are many functions which do configuration stuff. It's a big
- * bloated and messy, I'm afraid. */
-
-/*
- * Callgraph for the config stuff:
- *  csnmp_config
- *  +-> call_snmp_init_once
- *  +-> csnmp_config_add_data
- *  !   +-> csnmp_config_add_data_instance
- *  !   +-> csnmp_config_add_data_instance_prefix
- *  !   +-> csnmp_config_add_data_values
- *  +-> csnmp_config_add_host
- *      +-> csnmp_config_add_host_version
- *      +-> csnmp_config_add_host_collect
- *      +-> csnmp_config_add_host_auth_protocol
- *      +-> csnmp_config_add_host_priv_protocol
- *      +-> csnmp_config_add_host_security_level
- */
-static void call_snmp_init_once (void)
-{
-  static int have_init = 0;
-
-  if (have_init == 0)
-    init_snmp (PACKAGE_NAME);
-  have_init = 1;
-} /* void call_snmp_init_once */
-
-static int csnmp_config_add_data_instance (data_definition_t *dd, oconfig_item_t *ci)
-{
-  char buffer[DATA_MAX_NAME_LEN];
-  int status;
-
-  status = cf_util_get_string_buffer(ci, buffer, sizeof(buffer));
-  if (status != 0)
-    return status;
-
-  if (dd->is_table)
-  {
-    /* Instance is an OID */
-    dd->instance.oid.oid_len = MAX_OID_LEN;
-
-    if (!read_objid (buffer,
-          dd->instance.oid.oid, &dd->instance.oid.oid_len))
-    {
-      ERROR ("snmp plugin: read_objid (%s) failed.", buffer);
-      return (-1);
-    }
-  }
-  else
-  {
-    /* Instance is a simple string */
-    sstrncpy (dd->instance.string, buffer,
-        sizeof (dd->instance.string));
-  }
-
-  return (0);
-} /* int csnmp_config_add_data_instance */
-
-static int csnmp_config_add_data_instance_prefix (data_definition_t *dd,
-    oconfig_item_t *ci)
-{
-  int status;
-
-  if (!dd->is_table)
-  {
-    WARNING ("snmp plugin: data %s: InstancePrefix is ignored when `Table' "
-        "is set to `false'.", dd->name);
-    return (-1);
-  }
-
-  status = cf_util_get_string(ci, &dd->instance_prefix);
-  return status;
-} /* int csnmp_config_add_data_instance_prefix */
-
-static int csnmp_config_add_data_values (data_definition_t *dd, oconfig_item_t *ci)
-{
-  int i;
-
-  if (ci->values_num < 1)
-  {
-    WARNING ("snmp plugin: `Values' needs at least one argument.");
-    return (-1);
-  }
-
-  for (i = 0; i < ci->values_num; i++)
-    if (ci->values[i].type != OCONFIG_TYPE_STRING)
-    {
-      WARNING ("snmp plugin: `Values' needs only string argument.");
-      return (-1);
-    }
-
-  sfree (dd->values);
-  dd->values_len = 0;
-  dd->values = (oid_t *) malloc (sizeof (oid_t) * ci->values_num);
-  if (dd->values == NULL)
-    return (-1);
-  dd->values_len = ci->values_num;
-
-  for (i = 0; i < ci->values_num; i++)
-  {
-    dd->values[i].oid_len = MAX_OID_LEN;
-
-    if (NULL == snmp_parse_oid (ci->values[i].value.string,
-          dd->values[i].oid, &dd->values[i].oid_len))
-    {
-      ERROR ("snmp plugin: snmp_parse_oid (%s) failed.",
-          ci->values[i].value.string);
-      free (dd->values);
-      dd->values = NULL;
-      dd->values_len = 0;
-      return (-1);
-    }
-  }
-
-  return (0);
-} /* int csnmp_config_add_data_instance */
-
-static int csnmp_config_add_data_blacklist(data_definition_t *dd, oconfig_item_t *ci)
-{
-  int i;
-
-  if (ci->values_num < 1)
-    return (0);
-
-  for (i = 0; i < ci->values_num; i++)
-  {
-    if (ci->values[i].type != OCONFIG_TYPE_STRING)
-    {
-      WARNING ("snmp plugin: `Ignore' needs only string argument.");
-      return (-1);
-    }
-  }
-
-  dd->ignores_len = 0;
-  dd->ignores = NULL;
-
-  for (i = 0; i < ci->values_num; ++i)
-  {
-    if (strarray_add(&(dd->ignores), &(dd->ignores_len), ci->values[i].value.string) != 0)
-    {
-      ERROR("snmp plugin: Can't allocate memory");
-      strarray_free(dd->ignores, dd->ignores_len);
-      return (ENOMEM);
-    }
-  }
-  return 0;
-} /* int csnmp_config_add_data_blacklist */
-
-static int csnmp_config_add_data_blacklist_match_inverted(data_definition_t *dd, oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_BOOLEAN))
-  {
-    WARNING ("snmp plugin: `InvertMatch' needs exactly one boolean argument.");
-    return (-1);
-  }
-
-  dd->invert_match = ci->values[0].value.boolean ? 1 : 0;
-
-  return (0);
-} /* int csnmp_config_add_data_blacklist_match_inverted */
-
-static int csnmp_config_add_data (oconfig_item_t *ci)
-{
-  data_definition_t *dd;
-  int status = 0;
-  int i;
-
-  dd = (data_definition_t *) malloc (sizeof (data_definition_t));
-  if (dd == NULL)
-    return (-1);
-  memset (dd, '\0', sizeof (data_definition_t));
-
-  status = cf_util_get_string(ci, &dd->name);
-  if (status != 0)
-  {
-    free (dd);
-    return (-1);
-  }
-
-  dd->scale = 1.0;
-  dd->shift = 0.0;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Type", option->key) == 0)
-      status = cf_util_get_string(option, &dd->type);
-    else if (strcasecmp ("Table", option->key) == 0)
-      status = cf_util_get_boolean(option, &dd->is_table);
-    else if (strcasecmp ("Instance", option->key) == 0)
-      status = csnmp_config_add_data_instance (dd, option);
-    else if (strcasecmp ("InstancePrefix", option->key) == 0)
-      status = csnmp_config_add_data_instance_prefix (dd, option);
-    else if (strcasecmp ("Values", option->key) == 0)
-      status = csnmp_config_add_data_values (dd, option);
-    else if (strcasecmp ("Shift", option->key) == 0)
-      status = cf_util_get_double(option, &dd->shift);
-    else if (strcasecmp ("Scale", option->key) == 0)
-      status = cf_util_get_double(option, &dd->scale);
-    else if (strcasecmp ("Ignore", option->key) == 0)
-      status = csnmp_config_add_data_blacklist(dd, option);
-    else if (strcasecmp ("InvertMatch", option->key) == 0)
-      status = csnmp_config_add_data_blacklist_match_inverted(dd, option);
-    else
-    {
-      WARNING ("snmp plugin: Option `%s' not allowed here.", option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (ci->children) */
-
-  while (status == 0)
-  {
-    if (dd->type == NULL)
-    {
-      WARNING ("snmp plugin: `Type' not given for data `%s'", dd->name);
-      status = -1;
-      break;
-    }
-    if (dd->values == NULL)
-    {
-      WARNING ("snmp plugin: No `Value' given for data `%s'", dd->name);
-      status = -1;
-      break;
-    }
-
-    break;
-  } /* while (status == 0) */
-
-  if (status != 0)
-  {
-    sfree (dd->name);
-    sfree (dd->instance_prefix);
-    sfree (dd->values);
-    sfree (dd->ignores);
-    sfree (dd);
-    return (-1);
-  }
-
-  DEBUG ("snmp plugin: dd = { name = %s, type = %s, is_table = %s, values_len = %i }",
-      dd->name, dd->type, (dd->is_table != 0) ? "true" : "false", dd->values_len);
-
-  if (data_head == NULL)
-    data_head = dd;
-  else
-  {
-    data_definition_t *last;
-    last = data_head;
-    while (last->next != NULL)
-      last = last->next;
-    last->next = dd;
-  }
-
-  return (0);
-} /* int csnmp_config_add_data */
-
-static int csnmp_config_add_host_version (host_definition_t *hd, oconfig_item_t *ci)
-{
-  int version;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-  {
-    WARNING ("snmp plugin: The `Version' config option needs exactly one number argument.");
-    return (-1);
-  }
-
-  version = (int) ci->values[0].value.number;
-  if ((version < 1) || (version > 3))
-  {
-    WARNING ("snmp plugin: `Version' must either be `1', `2', or `3'.");
-    return (-1);
-  }
-
-  hd->version = version;
-
-  return (0);
-} /* int csnmp_config_add_host_address */
-
-static int csnmp_config_add_host_collect (host_definition_t *host,
-    oconfig_item_t *ci)
-{
-  data_definition_t *data;
-  data_definition_t **data_list;
-  int data_list_len;
-  int i;
-
-  if (ci->values_num < 1)
-  {
-    WARNING ("snmp plugin: `Collect' needs at least one argument.");
-    return (-1);
-  }
-
-  for (i = 0; i < ci->values_num; i++)
-    if (ci->values[i].type != OCONFIG_TYPE_STRING)
-    {
-      WARNING ("snmp plugin: All arguments to `Collect' must be strings.");
-      return (-1);
-    }
-
-  data_list_len = host->data_list_len + ci->values_num;
-  data_list = (data_definition_t **) realloc (host->data_list,
-      sizeof (data_definition_t *) * data_list_len);
-  if (data_list == NULL)
-    return (-1);
-  host->data_list = data_list;
-
-  for (i = 0; i < ci->values_num; i++)
-  {
-    for (data = data_head; data != NULL; data = data->next)
-      if (strcasecmp (ci->values[i].value.string, data->name) == 0)
-        break;
-
-    if (data == NULL)
-    {
-      WARNING ("snmp plugin: No such data configured: `%s'",
-          ci->values[i].value.string);
-      continue;
-    }
-
-    DEBUG ("snmp plugin: Collect: host = %s, data[%i] = %s;",
-        host->name, host->data_list_len, data->name);
-
-    host->data_list[host->data_list_len] = data;
-    host->data_list_len++;
-  } /* for (values_num) */
-
-  return (0);
-} /* int csnmp_config_add_host_collect */
-
-static int csnmp_config_add_host_auth_protocol (host_definition_t *hd, oconfig_item_t *ci)
-{
-  char buffer[4];
-  int status;
-
-  status = cf_util_get_string_buffer(ci, buffer, sizeof(buffer));
-  if (status != 0)
-    return status;
-
-  if (strcasecmp("MD5", buffer) == 0) {
-    hd->auth_protocol = usmHMACMD5AuthProtocol;
-    hd->auth_protocol_len = sizeof(usmHMACMD5AuthProtocol)/sizeof(oid);
-  }
-  else if (strcasecmp("SHA", buffer) == 0) {
-    hd->auth_protocol = usmHMACSHA1AuthProtocol;
-    hd->auth_protocol_len = sizeof(usmHMACSHA1AuthProtocol)/sizeof(oid);
-  }
-  else
-  {
-    WARNING ("snmp plugin: The `AuthProtocol' config option must be `MD5' or `SHA'.");
-    return (-1);
-  }
-
-  DEBUG ("snmp plugin: host = %s; host->auth_protocol = %s;",
-      hd->name, hd->auth_protocol == usmHMACMD5AuthProtocol ? "MD5" : "SHA");
-
-  return (0);
-} /* int csnmp_config_add_host_auth_protocol */
-
-static int csnmp_config_add_host_priv_protocol (host_definition_t *hd, oconfig_item_t *ci)
-{
-  char buffer[4];
-  int status;
-
-  status = cf_util_get_string_buffer(ci, buffer, sizeof(buffer));
-  if (status != 0)
-    return status;
-
-  if (strcasecmp("AES", buffer) == 0)
-  {
-    hd->priv_protocol = usmAESPrivProtocol;
-    hd->priv_protocol_len = sizeof(usmAESPrivProtocol)/sizeof(oid);
-  }
-  else if (strcasecmp("DES", buffer) == 0) {
-    hd->priv_protocol = usmDESPrivProtocol;
-    hd->priv_protocol_len = sizeof(usmDESPrivProtocol)/sizeof(oid);
-  }
-  else
-  {
-    WARNING ("snmp plugin: The `PrivProtocol' config option must be `AES' or `DES'.");
-    return (-1);
-  }
-
-  DEBUG ("snmp plugin: host = %s; host->priv_protocol = %s;",
-      hd->name, hd->priv_protocol == usmAESPrivProtocol ? "AES" : "DES");
-
-  return (0);
-} /* int csnmp_config_add_host_priv_protocol */
-
-static int csnmp_config_add_host_security_level (host_definition_t *hd, oconfig_item_t *ci)
-{
-  char buffer[16];
-  int status;
-
-  status = cf_util_get_string_buffer(ci, buffer, sizeof(buffer));
-  if (status != 0)
-    return status;
-
-  if (strcasecmp("noAuthNoPriv", buffer) == 0)
-    hd->security_level = SNMP_SEC_LEVEL_NOAUTH;
-  else if (strcasecmp("authNoPriv", buffer) == 0)
-    hd->security_level = SNMP_SEC_LEVEL_AUTHNOPRIV;
-  else if (strcasecmp("authPriv", buffer) == 0)
-    hd->security_level = SNMP_SEC_LEVEL_AUTHPRIV;
-  else
-  {
-    WARNING ("snmp plugin: The `SecurityLevel' config option must be `noAuthNoPriv', `authNoPriv', or `authPriv'.");
-    return (-1);
-  }
-
-  DEBUG ("snmp plugin: host = %s; host->security_level = %d;",
-      hd->name, hd->security_level);
-
-  return (0);
-} /* int csnmp_config_add_host_security_level */
-
-static int csnmp_config_add_host (oconfig_item_t *ci)
-{
-  host_definition_t *hd;
-  int status = 0;
-  int i;
-
-  /* Registration stuff. */
-  char cb_name[DATA_MAX_NAME_LEN];
-  user_data_t cb_data;
-  struct timespec cb_interval;
-
-  hd = (host_definition_t *) malloc (sizeof (host_definition_t));
-  if (hd == NULL)
-    return (-1);
-  memset (hd, '\0', sizeof (host_definition_t));
-  hd->version = 2;
-  C_COMPLAIN_INIT (&hd->complaint);
-
-  status = cf_util_get_string(ci, &hd->name);
-  if (status != 0)
-    return status;
-
-  hd->sess_handle = NULL;
-  hd->interval = 0;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Address", option->key) == 0)
-      status = cf_util_get_string(option, &hd->address);
-    else if (strcasecmp ("Community", option->key) == 0)
-      status = cf_util_get_string(option, &hd->community);
-    else if (strcasecmp ("Version", option->key) == 0)
-      status = csnmp_config_add_host_version (hd, option);
-    else if (strcasecmp ("Collect", option->key) == 0)
-      csnmp_config_add_host_collect (hd, option);
-    else if (strcasecmp ("Interval", option->key) == 0)
-      cf_util_get_cdtime (option, &hd->interval);
-    else if (strcasecmp ("Username", option->key) == 0)
-      status = cf_util_get_string(option, &hd->username);
-    else if (strcasecmp ("AuthProtocol", option->key) == 0)
-      status = csnmp_config_add_host_auth_protocol (hd, option);
-    else if (strcasecmp ("PrivacyProtocol", option->key) == 0)
-      status = csnmp_config_add_host_priv_protocol (hd, option);
-    else if (strcasecmp ("AuthPassphrase", option->key) == 0)
-      status = cf_util_get_string(option, &hd->auth_passphrase);
-    else if (strcasecmp ("PrivacyPassphrase", option->key) == 0)
-      status = cf_util_get_string(option, &hd->priv_passphrase);
-    else if (strcasecmp ("SecurityLevel", option->key) == 0)
-      status = csnmp_config_add_host_security_level (hd, option);
-    else if (strcasecmp ("Context", option->key) == 0)
-      status = cf_util_get_string(option, &hd->context);
-    else
-    {
-      WARNING ("snmp plugin: csnmp_config_add_host: Option `%s' not allowed here.", option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (ci->children) */
-
-  while (status == 0)
-  {
-    if (hd->address == NULL)
-    {
-      WARNING ("snmp plugin: `Address' not given for host `%s'", hd->name);
-      status = -1;
-      break;
-    }
-    if (hd->community == NULL && hd->version < 3)
-    {
-      WARNING ("snmp plugin: `Community' not given for host `%s'", hd->name);
-      status = -1;
-      break;
-    }
-    if (hd->version == 3)
-    {
-      if (hd->username == NULL)
-      {
-        WARNING ("snmp plugin: `Username' not given for host `%s'", hd->name);
-        status = -1;
-        break;
-      }
-      if (hd->security_level == 0)
-      {
-        WARNING ("snmp plugin: `SecurityLevel' not given for host `%s'", hd->name);
-        status = -1;
-        break;
-      }
-      if (hd->security_level == SNMP_SEC_LEVEL_AUTHNOPRIV || hd->security_level == SNMP_SEC_LEVEL_AUTHPRIV)
-      {
-       if (hd->auth_protocol == NULL)
-       {
-         WARNING ("snmp plugin: `AuthProtocol' not given for host `%s'", hd->name);
-         status = -1;
-         break;
-       }
-       if (hd->auth_passphrase == NULL)
-       {
-         WARNING ("snmp plugin: `AuthPassphrase' not given for host `%s'", hd->name);
-         status = -1;
-         break;
-       }
-      }
-      if (hd->security_level == SNMP_SEC_LEVEL_AUTHPRIV)
-      {
-       if (hd->priv_protocol == NULL)
-       {
-         WARNING ("snmp plugin: `PrivacyProtocol' not given for host `%s'", hd->name);
-         status = -1;
-         break;
-       }
-       if (hd->priv_passphrase == NULL)
-       {
-         WARNING ("snmp plugin: `PrivacyPassphrase' not given for host `%s'", hd->name);
-         status = -1;
-         break;
-       }
-      }
-    }
-
-    break;
-  } /* while (status == 0) */
-
-  if (status != 0)
-  {
-    csnmp_host_definition_destroy (hd);
-    return (-1);
-  }
-
-  DEBUG ("snmp plugin: hd = { name = %s, address = %s, community = %s, version = %i }",
-      hd->name, hd->address, hd->community, hd->version);
-
-  ssnprintf (cb_name, sizeof (cb_name), "snmp-%s", hd->name);
-
-  memset (&cb_data, 0, sizeof (cb_data));
-  cb_data.data = hd;
-  cb_data.free_func = csnmp_host_definition_destroy;
-
-  CDTIME_T_TO_TIMESPEC (hd->interval, &cb_interval);
-
-  status = plugin_register_complex_read (/* group = */ NULL, cb_name,
-      csnmp_read_host, /* interval = */ &cb_interval,
-      /* user_data = */ &cb_data);
-  if (status != 0)
-  {
-    ERROR ("snmp plugin: Registering complex read function failed.");
-    csnmp_host_definition_destroy (hd);
-    return (-1);
-  }
-
-  return (0);
-} /* int csnmp_config_add_host */
-
-static int csnmp_config (oconfig_item_t *ci)
-{
-  int i;
-
-  call_snmp_init_once ();
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-    if (strcasecmp ("Data", child->key) == 0)
-      csnmp_config_add_data (child);
-    else if (strcasecmp ("Host", child->key) == 0)
-      csnmp_config_add_host (child);
-    else
-    {
-      WARNING ("snmp plugin: Ignoring unknown config option `%s'.", child->key);
-    }
-  } /* for (ci->children) */
-
-  return (0);
-} /* int csnmp_config */
-
-/* }}} End of the config stuff. Now the interesting part begins */
-
-static void csnmp_host_open_session (host_definition_t *host)
-{
-  struct snmp_session sess;
-  int error;
-
-  if (host->sess_handle != NULL)
-    csnmp_host_close_session (host);
-
-  snmp_sess_init (&sess);
-  sess.peername = host->address;
-  switch (host->version)
-  {
-    case 1:
-      sess.version = SNMP_VERSION_1;
-      break;
-    case 3:
-      sess.version = SNMP_VERSION_3;
-      break;
-    default:
-      sess.version = SNMP_VERSION_2c;
-      break;
-  }
-
-  if (host->version == 3)
-  {
-    sess.securityName = host->username;
-    sess.securityNameLen = strlen (host->username);
-    sess.securityLevel = host->security_level;
-
-    if (sess.securityLevel == SNMP_SEC_LEVEL_AUTHNOPRIV || sess.securityLevel == SNMP_SEC_LEVEL_AUTHPRIV)
-    {
-      sess.securityAuthProto = host->auth_protocol;
-      sess.securityAuthProtoLen = host->auth_protocol_len;
-      sess.securityAuthKeyLen = USM_AUTH_KU_LEN;
-      error = generate_Ku (sess.securityAuthProto,
-           sess.securityAuthProtoLen,
-           (u_char *) host->auth_passphrase,
-           strlen(host->auth_passphrase),
-           sess.securityAuthKey,
-           &sess.securityAuthKeyLen);
-      if (error != SNMPERR_SUCCESS) {
-       ERROR ("snmp plugin: host %s: Error generating Ku from auth_passphrase. (Error %d)", host->name, error);
-      }
-    }
-
-    if (sess.securityLevel == SNMP_SEC_LEVEL_AUTHPRIV)
-    {
-      sess.securityPrivProto = host->priv_protocol;
-      sess.securityPrivProtoLen = host->priv_protocol_len;
-      sess.securityPrivKeyLen = USM_PRIV_KU_LEN;
-      error = generate_Ku (sess.securityAuthProto,
-           sess.securityAuthProtoLen,
-           (u_char *) host->priv_passphrase,
-           strlen(host->priv_passphrase),
-           sess.securityPrivKey,
-           &sess.securityPrivKeyLen);
-      if (error != SNMPERR_SUCCESS) {
-       ERROR ("snmp plugin: host %s: Error generating Ku from priv_passphrase. (Error %d)", host->name, error);
-      }
-    }
-
-    if (host->context != NULL)
-    {
-      sess.contextName = host->context;
-      sess.contextNameLen = strlen (host->context);
-    }
-  }
-  else /* SNMPv1/2 "authenticates" with community string */
-  {
-    sess.community = (u_char *) host->community;
-    sess.community_len = strlen (host->community);
-  }
-
-  /* snmp_sess_open will copy the `struct snmp_session *'. */
-  host->sess_handle = snmp_sess_open (&sess);
-
-  if (host->sess_handle == NULL)
-  {
-    char *errstr = NULL;
-
-    snmp_error (&sess, NULL, NULL, &errstr);
-
-    ERROR ("snmp plugin: host %s: snmp_sess_open failed: %s",
-        host->name, (errstr == NULL) ? "Unknown problem" : errstr);
-    sfree (errstr);
-  }
-} /* void csnmp_host_open_session */
-
-/* TODO: Check if negative values wrap around. Problem: negative temperatures. */
-static value_t csnmp_value_list_to_value (struct variable_list *vl, int type,
-    double scale, double shift,
-    const char *host_name, const char *data_name)
-{
-  value_t ret;
-  uint64_t tmp_unsigned = 0;
-  int64_t tmp_signed = 0;
-  _Bool defined = 1;
-  /* Set to true when the original SNMP type appears to have been signed. */
-  _Bool prefer_signed = 0;
-
-  if ((vl->type == ASN_INTEGER)
-      || (vl->type == ASN_UINTEGER)
-      || (vl->type == ASN_COUNTER)
-#ifdef ASN_TIMETICKS
-      || (vl->type == ASN_TIMETICKS)
-#endif
-      || (vl->type == ASN_GAUGE))
-  {
-    tmp_unsigned = (uint32_t) *vl->val.integer;
-    tmp_signed = (int32_t) *vl->val.integer;
-
-    if ((vl->type == ASN_INTEGER)
-        || (vl->type == ASN_GAUGE))
-      prefer_signed = 1;
-
-    DEBUG ("snmp plugin: Parsed int32 value is %"PRIu64".", tmp_unsigned);
-  }
-  else if (vl->type == ASN_COUNTER64)
-  {
-    tmp_unsigned = (uint32_t) vl->val.counter64->high;
-    tmp_unsigned = tmp_unsigned << 32;
-    tmp_unsigned += (uint32_t) vl->val.counter64->low;
-    tmp_signed = (int64_t) tmp_unsigned;
-    DEBUG ("snmp plugin: Parsed int64 value is %"PRIu64".", tmp_unsigned);
-  }
-  else if (vl->type == ASN_OCTET_STR)
-  {
-    /* We'll handle this later.. */
-  }
-  else
-  {
-    char oid_buffer[1024];
-
-    memset (oid_buffer, 0, sizeof (oid_buffer));
-    snprint_objid (oid_buffer, sizeof (oid_buffer) - 1,
-        vl->name, vl->name_length);
-
-#ifdef ASN_NULL
-    if (vl->type == ASN_NULL)
-      INFO ("snmp plugin: OID \"%s\" is undefined (type ASN_NULL)",
-          oid_buffer);
-    else
-#endif
-      WARNING ("snmp plugin: I don't know the ASN type #%i "
-               "(OID: \"%s\", data block \"%s\", host block \"%s\")",
-          (int) vl->type, oid_buffer,
-          (data_name != NULL) ? data_name : "UNKNOWN",
-          (host_name != NULL) ? host_name : "UNKNOWN");
-
-    defined = 0;
-  }
-
-  if (vl->type == ASN_OCTET_STR)
-  {
-    int status = -1;
-
-    if (vl->val.string != NULL)
-    {
-      char string[64];
-      size_t string_length;
-
-      string_length = sizeof (string) - 1;
-      if (vl->val_len < string_length)
-        string_length = vl->val_len;
-
-      /* The strings we get from the Net-SNMP library may not be null
-       * terminated. That is why we're using `memcpy' here and not `strcpy'.
-       * `string_length' is set to `vl->val_len' which holds the length of the
-       * string.  -octo */
-      memcpy (string, vl->val.string, string_length);
-      string[string_length] = 0;
-
-      status = parse_value (string, &ret, type);
-      if (status != 0)
-      {
-        ERROR ("snmp plugin: host %s: csnmp_value_list_to_value: Parsing string as %s failed: %s",
-            (host_name != NULL) ? host_name : "UNKNOWN",
-            DS_TYPE_TO_STRING (type), string);
-      }
-    }
-
-    if (status != 0)
-    {
-      switch (type)
-      {
-        case DS_TYPE_COUNTER:
-        case DS_TYPE_DERIVE:
-        case DS_TYPE_ABSOLUTE:
-          memset (&ret, 0, sizeof (ret));
-          break;
-
-        case DS_TYPE_GAUGE:
-          ret.gauge = NAN;
-          break;
-
-        default:
-          ERROR ("snmp plugin: csnmp_value_list_to_value: Unknown "
-              "data source type: %i.", type);
-          ret.gauge = NAN;
-      }
-    }
-  } /* if (vl->type == ASN_OCTET_STR) */
-  else if (type == DS_TYPE_COUNTER)
-  {
-    ret.counter = tmp_unsigned;
-  }
-  else if (type == DS_TYPE_GAUGE)
-  {
-    if (!defined)
-      ret.gauge = NAN;
-    else if (prefer_signed)
-      ret.gauge = (scale * tmp_signed) + shift;
-    else
-      ret.gauge = (scale * tmp_unsigned) + shift;
-  }
-  else if (type == DS_TYPE_DERIVE)
-  {
-    if (prefer_signed)
-      ret.derive = (derive_t) tmp_signed;
-    else
-      ret.derive = (derive_t) tmp_unsigned;
-  }
-  else if (type == DS_TYPE_ABSOLUTE)
-  {
-    ret.absolute = (absolute_t) tmp_unsigned;
-  }
-  else
-  {
-    ERROR ("snmp plugin: csnmp_value_list_to_value: Unknown data source "
-        "type: %i.", type);
-    ret.gauge = NAN;
-  }
-
-  return (ret);
-} /* value_t csnmp_value_list_to_value */
-
-static int csnmp_strvbcopy_hexstring (char *dst, /* {{{ */
-    const struct variable_list *vb, size_t dst_size)
-{
-  char *buffer_ptr;
-  size_t buffer_free;
-  size_t i;
-
-  buffer_ptr = dst;
-  buffer_free = dst_size;
-
-  for (i = 0; i < vb->val_len; i++)
-  {
-    int status;
-
-    status = snprintf (buffer_ptr, buffer_free,
-        (i == 0) ? "%02x" : ":%02x", (unsigned int) vb->val.bitstring[i]);
-
-    if (status >= buffer_free)
-    {
-      buffer_ptr += (buffer_free - 1);
-      *buffer_ptr = 0;
-      return (dst_size + (buffer_free - status));
-    }
-    else /* if (status < buffer_free) */
-    {
-      buffer_ptr += status;
-      buffer_free -= status;
-    }
-  }
-
-  return ((int) (dst_size - buffer_free));
-} /* }}} int csnmp_strvbcopy_hexstring */
-
-static int csnmp_strvbcopy (char *dst, /* {{{ */
-    const struct variable_list *vb, size_t dst_size)
-{
-  char *src;
-  size_t num_chars;
-  size_t i;
-
-  if (vb->type == ASN_OCTET_STR)
-    src = (char *) vb->val.string;
-  else if (vb->type == ASN_BIT_STR)
-    src = (char *) vb->val.bitstring;
-  else
-  {
-    dst[0] = 0;
-    return (EINVAL);
-  }
-
-  num_chars = dst_size - 1;
-  if (num_chars > vb->val_len)
-    num_chars = vb->val_len;
-
-  for (i = 0; i < num_chars; i++)
-  {
-    /* Check for control characters. */
-    if ((unsigned char)src[i] < 32)
-      return (csnmp_strvbcopy_hexstring (dst, vb, dst_size));
-    dst[i] = src[i];
-  }
-  dst[num_chars] = 0;
-
-  return ((int) vb->val_len);
-} /* }}} int csnmp_strvbcopy */
-
-static int csnmp_instance_list_add (csnmp_list_instances_t **head,
-    csnmp_list_instances_t **tail,
-    const struct snmp_pdu *res,
-    const host_definition_t *hd, const data_definition_t *dd)
-{
-  csnmp_list_instances_t *il;
-  struct variable_list *vb;
-  oid_t vb_name;
-  int status;
-  uint32_t i;
-  uint32_t is_matched;
-
-  /* Set vb on the last variable */
-  for (vb = res->variables;
-      (vb != NULL) && (vb->next_variable != NULL);
-      vb = vb->next_variable)
-    /* do nothing */;
-  if (vb == NULL)
-    return (-1);
-
-  csnmp_oid_init (&vb_name, vb->name, vb->name_length);
-
-  il = malloc (sizeof (*il));
-  if (il == NULL)
-  {
-    ERROR ("snmp plugin: malloc failed.");
-    return (-1);
-  }
-  memset (il, 0, sizeof (*il));
-  il->next = NULL;
-
-  status = csnmp_oid_suffix (&il->suffix, &vb_name, &dd->instance.oid);
-  if (status != 0)
-  {
-    sfree (il);
-    return (status);
-  }
-
-  /* Get instance name */
-  if ((vb->type == ASN_OCTET_STR) || (vb->type == ASN_BIT_STR))
-  {
-    char *ptr;
-
-    csnmp_strvbcopy (il->instance, vb, sizeof (il->instance));
-    is_matched = 0;
-    for (i = 0; i < dd->ignores_len; i++)
-    {
-      status = fnmatch(dd->ignores[i], il->instance, 0);
-      if (status == 0)
-      {
-        if (dd->invert_match == 0)
-        {
-          sfree(il);
-          return 0;
-        }
-       else
-       {
-          is_matched = 1;
-         break;
-       }
-      }
-    }
-    if (dd->invert_match != 0 && is_matched == 0)
-    {
-      sfree(il);
-      return 0;
-    }
-    for (ptr = il->instance; *ptr != '\0'; ptr++)
-    {
-      if ((*ptr > 0) && (*ptr < 32))
-        *ptr = ' ';
-      else if (*ptr == '/')
-        *ptr = '_';
-    }
-    DEBUG ("snmp plugin: il->instance = `%s';", il->instance);
-  }
-  else
-  {
-    value_t val = csnmp_value_list_to_value (vb, DS_TYPE_COUNTER,
-        /* scale = */ 1.0, /* shift = */ 0.0, hd->name, dd->name);
-    ssnprintf (il->instance, sizeof (il->instance),
-        "%llu", val.counter);
-  }
-
-  /* TODO: Debugging output */
-
-  if (*head == NULL)
-    *head = il;
-  else
-    (*tail)->next = il;
-  *tail = il;
-
-  return (0);
-} /* int csnmp_instance_list_add */
-
-static int csnmp_dispatch_table (host_definition_t *host, data_definition_t *data,
-    csnmp_list_instances_t *instance_list,
-    csnmp_table_values_t **value_table)
-{
-  const data_set_t *ds;
-  value_list_t vl = VALUE_LIST_INIT;
-
-  csnmp_list_instances_t *instance_list_ptr;
-  csnmp_table_values_t **value_table_ptr;
-
-  int i;
-  _Bool have_more;
-  oid_t current_suffix;
-
-  ds = plugin_get_ds (data->type);
-  if (!ds)
-  {
-    ERROR ("snmp plugin: DataSet `%s' not defined.", data->type);
-    return (-1);
-  }
-  assert (ds->ds_num == data->values_len);
-
-  instance_list_ptr = instance_list;
-
-  value_table_ptr = malloc (sizeof (*value_table_ptr) * data->values_len);
-  if (value_table_ptr == NULL)
-    return (-1);
-  for (i = 0; i < data->values_len; i++)
-    value_table_ptr[i] = value_table[i];
-
-  vl.values_len = ds->ds_num;
-  vl.values = malloc (sizeof (*vl.values) * vl.values_len);
-  if (vl.values == NULL)
-  {
-    ERROR ("snmp plugin: malloc failed.");
-    sfree (value_table_ptr);
-    return (-1);
-  }
-
-  sstrncpy (vl.host, host->name, sizeof (vl.host));
-  sstrncpy (vl.plugin, "snmp", sizeof (vl.plugin));
-
-  vl.interval = host->interval;
-
-  have_more = 1;
-  memset (&current_suffix, 0, sizeof (current_suffix));
-  while (have_more)
-  {
-    _Bool suffix_skipped = 0;
-
-    /* Determine next suffix to handle. */
-    if (instance_list != NULL)
-    {
-      if (instance_list_ptr == NULL)
-      {
-        have_more = 0;
-        continue;
-      }
-
-      memcpy (&current_suffix, &instance_list_ptr->suffix, sizeof (current_suffix));
-    }
-    else /* no instance configured */
-    {
-      csnmp_table_values_t *ptr = value_table_ptr[0];
-      if (ptr == NULL)
-      {
-        have_more = 0;
-        continue;
-      }
-
-      memcpy (&current_suffix, &ptr->suffix, sizeof (current_suffix));
-    }
-
-    /* Update all the value_table_ptr to point at the entry with the same
-     * trailing partial OID */
-    for (i = 0; i < data->values_len; i++)
-    {
-      while ((value_table_ptr[i] != NULL)
-          && (csnmp_oid_compare (&value_table_ptr[i]->suffix, &current_suffix) < 0))
-        value_table_ptr[i] = value_table_ptr[i]->next;
-
-      if (value_table_ptr[i] == NULL)
-      {
-        have_more = 0;
-        break;
-      }
-      else if (csnmp_oid_compare (&value_table_ptr[i]->suffix, &current_suffix) > 0)
-      {
-        /* This suffix is missing in the subtree. Indicate this with the
-         * "suffix_skipped" flag and try the next instance / suffix. */
-        suffix_skipped = 1;
-        break;
-      }
-    } /* for (i = 0; i < columns; i++) */
-
-    if (!have_more)
-      break;
-
-    /* Matching the values failed. Start from the beginning again. */
-    if (suffix_skipped)
-    {
-      if (instance_list != NULL)
-        instance_list_ptr = instance_list_ptr->next;
-      else
-        value_table_ptr[0] = value_table_ptr[0]->next;
-
-      continue;
-    }
-
-    /* if we reach this line, all value_table_ptr[i] are non-NULL and are set
-     * to the same subid. instance_list_ptr is either NULL or points to the
-     * same subid, too. */
-#if COLLECT_DEBUG
-    for (i = 1; i < data->values_len; i++)
-    {
-      assert (value_table_ptr[i] != NULL);
-      assert (csnmp_oid_compare (&value_table_ptr[i-1]->suffix,
-            &value_table_ptr[i]->suffix) == 0);
-    }
-    assert ((instance_list_ptr == NULL)
-        || (csnmp_oid_compare (&instance_list_ptr->suffix,
-            &value_table_ptr[0]->suffix) == 0));
-#endif
-
-    sstrncpy (vl.type, data->type, sizeof (vl.type));
-
-    {
-      char temp[DATA_MAX_NAME_LEN];
-
-      if (instance_list_ptr == NULL)
-        csnmp_oid_to_string (temp, sizeof (temp), &current_suffix);
-      else
-        sstrncpy (temp, instance_list_ptr->instance, sizeof (temp));
-
-      if (data->instance_prefix == NULL)
-        sstrncpy (vl.type_instance, temp, sizeof (vl.type_instance));
-      else
-        ssnprintf (vl.type_instance, sizeof (vl.type_instance), "%s%s",
-            data->instance_prefix, temp);
-    }
-
-    for (i = 0; i < data->values_len; i++)
-      vl.values[i] = value_table_ptr[i]->value;
-
-    /* If we get here `vl.type_instance' and all `vl.values' have been set */
-    plugin_dispatch_values (&vl);
-
-    if (instance_list != NULL)
-      instance_list_ptr = instance_list_ptr->next;
-    else
-      value_table_ptr[0] = value_table_ptr[0]->next;
-  } /* while (have_more) */
-
-  sfree (vl.values);
-  sfree (value_table_ptr);
-
-  return (0);
-} /* int csnmp_dispatch_table */
-
-static int csnmp_read_table (host_definition_t *host, data_definition_t *data)
-{
-  struct snmp_pdu *req;
-  struct snmp_pdu *res;
-  struct variable_list *vb;
-
-  const data_set_t *ds;
-
-  uint32_t oid_list_len = (uint32_t) (data->values_len + 1);
-  /* Holds the last OID returned by the device. We use this in the GETNEXT
-   * request to proceed. */
-  oid_t oid_list[oid_list_len];
-  /* Set to false when an OID has left its subtree so we don't re-request it
-   * again. */
-  _Bool oid_list_todo[oid_list_len];
-
-  int status;
-  int i;
-  uint32_t j;
-
-  /* `value_list_head' and `value_list_tail' implement a linked list for each
-   * value. `instance_list_head' and `instance_list_tail' implement a linked list of
-   * instance names. This is used to jump gaps in the table. */
-  csnmp_list_instances_t *instance_list_head;
-  csnmp_list_instances_t *instance_list_tail;
-  csnmp_table_values_t **value_list_head;
-  csnmp_table_values_t **value_list_tail;
-
-  DEBUG ("snmp plugin: csnmp_read_table (host = %s, data = %s)",
-      host->name, data->name);
-
-  if (host->sess_handle == NULL)
-  {
-    DEBUG ("snmp plugin: csnmp_read_table: host->sess_handle == NULL");
-    return (-1);
-  }
-
-  ds = plugin_get_ds (data->type);
-  if (!ds)
-  {
-    ERROR ("snmp plugin: DataSet `%s' not defined.", data->type);
-    return (-1);
-  }
-
-  if (ds->ds_num != data->values_len)
-  {
-    ERROR ("snmp plugin: DataSet `%s' requires %i values, but config talks about %i",
-        data->type, ds->ds_num, data->values_len);
-    return (-1);
-  }
-
-  /* We need a copy of all the OIDs, because GETNEXT will destroy them. */
-  memcpy (oid_list, data->values, data->values_len * sizeof (oid_t));
-  if (data->instance.oid.oid_len > 0)
-    memcpy (oid_list + data->values_len, &data->instance.oid, sizeof (oid_t));
-  else /* no InstanceFrom option specified. */
-    oid_list_len--;
-
-  for (j = 0; j < oid_list_len; j++)
-    oid_list_todo[j] = 1;
-
-  /* We're going to construct n linked lists, one for each "value".
-   * value_list_head will contain pointers to the heads of these linked lists,
-   * value_list_tail will contain pointers to the tail of the lists. */
-  value_list_head = calloc (data->values_len, sizeof (*value_list_head));
-  value_list_tail = calloc (data->values_len, sizeof (*value_list_tail));
-  if ((value_list_head == NULL) || (value_list_tail == NULL))
-  {
-    ERROR ("snmp plugin: csnmp_read_table: calloc failed.");
-    sfree (value_list_head);
-    sfree (value_list_tail);
-    return (-1);
-  }
-
-  instance_list_head = NULL;
-  instance_list_tail = NULL;
-
-  status = 0;
-  while (status == 0)
-  {
-    int oid_list_todo_num;
-
-    req = snmp_pdu_create (SNMP_MSG_GETNEXT);
-    if (req == NULL)
-    {
-      ERROR ("snmp plugin: snmp_pdu_create failed.");
-      status = -1;
-      break;
-    }
-
-    oid_list_todo_num = 0;
-    for (j = 0; j < oid_list_len; j++)
-    {
-      /* Do not rerequest already finished OIDs */
-      if (!oid_list_todo[j])
-        continue;
-      oid_list_todo_num++;
-      snmp_add_null_var (req, oid_list[j].oid, oid_list[j].oid_len);
-    }
-
-    if (oid_list_todo_num == 0)
-    {
-      /* The request is still empty - so we are finished */
-      DEBUG ("snmp plugin: all variables have left their subtree");
-      status = 0;
-      break;
-    }
-
-    res = NULL;
-    status = snmp_sess_synch_response (host->sess_handle, req, &res);
-    if ((status != STAT_SUCCESS) || (res == NULL))
-    {
-      char *errstr = NULL;
-
-      snmp_sess_error (host->sess_handle, NULL, NULL, &errstr);
-
-      c_complain (LOG_ERR, &host->complaint,
-          "snmp plugin: host %s: snmp_sess_synch_response failed: %s",
-          host->name, (errstr == NULL) ? "Unknown problem" : errstr);
-
-      if (res != NULL)
-        snmp_free_pdu (res);
-      res = NULL;
-
-      /* snmp_synch_response already freed our PDU */
-      req = NULL;
-      sfree (errstr);
-      csnmp_host_close_session (host);
-
-      status = -1;
-      break;
-    }
-
-    status = 0;
-    assert (res != NULL);
-    c_release (LOG_INFO, &host->complaint,
-        "snmp plugin: host %s: snmp_sess_synch_response successful.",
-        host->name);
-
-    vb = res->variables;
-    if (vb == NULL)
-    {
-      status = -1;
-      break;
-    }
-
-    for (vb = res->variables, i = 0; (vb != NULL); vb = vb->next_variable, i++)
-    {
-      /* Calculate value index from todo list */
-      while (!oid_list_todo[i] && (i < oid_list_len))
-        i++;
-
-      /* An instance is configured and the res variable we process is the
-       * instance value (last index) */
-      if ((data->instance.oid.oid_len > 0) && (i == data->values_len))
-      {
-        if ((vb->type == SNMP_ENDOFMIBVIEW)
-            || (snmp_oid_ncompare (data->instance.oid.oid,
-                data->instance.oid.oid_len,
-                vb->name, vb->name_length,
-                data->instance.oid.oid_len) != 0))
-        {
-          DEBUG ("snmp plugin: host = %s; data = %s; Instance left its subtree.",
-              host->name, data->name);
-          oid_list_todo[i] = 0;
-          continue;
-        }
-
-        /* Allocate a new `csnmp_list_instances_t', insert the instance name and
-         * add it to the list */
-        if (csnmp_instance_list_add (&instance_list_head, &instance_list_tail,
-              res, host, data) != 0)
-        {
-          ERROR ("snmp plugin: host %s: csnmp_instance_list_add failed.",
-              host->name);
-          status = -1;
-          break;
-        }
-      }
-      else /* The variable we are processing is a normal value */
-      {
-        csnmp_table_values_t *vt;
-        oid_t vb_name;
-        oid_t suffix;
-        int ret;
-
-        csnmp_oid_init (&vb_name, vb->name, vb->name_length);
-
-        /* Calculate the current suffix. This is later used to check that the
-         * suffix is increasing. This also checks if we left the subtree */
-        ret = csnmp_oid_suffix (&suffix, &vb_name, data->values + i);
-        if (ret != 0)
-        {
-          DEBUG ("snmp plugin: host = %s; data = %s; i = %i; "
-              "Value probably left its subtree.",
-              host->name, data->name, i);
-          oid_list_todo[i] = 0;
-          continue;
-        }
-
-        /* Make sure the OIDs returned by the agent are increasing. Otherwise our
-         * table matching algorithm will get confused. */
-        if ((value_list_tail[i] != NULL)
-            && (csnmp_oid_compare (&suffix, &value_list_tail[i]->suffix) <= 0))
-        {
-          DEBUG ("snmp plugin: host = %s; data = %s; i = %i; "
-              "Suffix is not increasing.",
-              host->name, data->name, i);
-          oid_list_todo[i] = 0;
-          continue;
-        }
-
-        vt = malloc (sizeof (*vt));
-        if (vt == NULL)
-        {
-          ERROR ("snmp plugin: malloc failed.");
-          status = -1;
-          break;
-        }
-        memset (vt, 0, sizeof (*vt));
-
-        vt->value = csnmp_value_list_to_value (vb, ds->ds[i].type,
-            data->scale, data->shift, host->name, data->name);
-        memcpy (&vt->suffix, &suffix, sizeof (vt->suffix));
-        vt->next = NULL;
-
-        if (value_list_tail[i] == NULL)
-          value_list_head[i] = vt;
-        else
-          value_list_tail[i]->next = vt;
-        value_list_tail[i] = vt;
-      }
-
-      /* Copy OID to oid_list[i] */
-      memcpy (oid_list[i].oid, vb->name, sizeof (oid) * vb->name_length);
-      oid_list[i].oid_len = vb->name_length;
-
-    } /* for (vb = res->variables ...) */
-
-    if (res != NULL)
-      snmp_free_pdu (res);
-    res = NULL;
-  } /* while (status == 0) */
-
-  if (res != NULL)
-    snmp_free_pdu (res);
-  res = NULL;
-
-  if (req != NULL)
-    snmp_free_pdu (req);
-  req = NULL;
-
-  if (status == 0)
-    csnmp_dispatch_table (host, data, instance_list_head, value_list_head);
-
-  /* Free all allocated variables here */
-  while (instance_list_head != NULL)
-  {
-    csnmp_list_instances_t *next = instance_list_head->next;
-    sfree (instance_list_head);
-    instance_list_head = next;
-  }
-
-  for (i = 0; i < data->values_len; i++)
-  {
-    while (value_list_head[i] != NULL)
-    {
-      csnmp_table_values_t *next = value_list_head[i]->next;
-      sfree (value_list_head[i]);
-      value_list_head[i] = next;
-    }
-  }
-
-  sfree (value_list_head);
-  sfree (value_list_tail);
-
-  return (0);
-} /* int csnmp_read_table */
-
-static int csnmp_read_value (host_definition_t *host, data_definition_t *data)
-{
-  struct snmp_pdu *req;
-  struct snmp_pdu *res;
-  struct variable_list *vb;
-
-  const data_set_t *ds;
-  value_list_t vl = VALUE_LIST_INIT;
-
-  int status;
-  int i;
-
-  DEBUG ("snmp plugin: csnmp_read_value (host = %s, data = %s)",
-      host->name, data->name);
-
-  if (host->sess_handle == NULL)
-  {
-    DEBUG ("snmp plugin: csnmp_read_table: host->sess_handle == NULL");
-    return (-1);
-  }
-
-  ds = plugin_get_ds (data->type);
-  if (!ds)
-  {
-    ERROR ("snmp plugin: DataSet `%s' not defined.", data->type);
-    return (-1);
-  }
-
-  if (ds->ds_num != data->values_len)
-  {
-    ERROR ("snmp plugin: DataSet `%s' requires %i values, but config talks about %i",
-        data->type, ds->ds_num, data->values_len);
-    return (-1);
-  }
-
-  vl.values_len = ds->ds_num;
-  vl.values = (value_t *) malloc (sizeof (value_t) * vl.values_len);
-  if (vl.values == NULL)
-    return (-1);
-  for (i = 0; i < vl.values_len; i++)
-  {
-    if (ds->ds[i].type == DS_TYPE_COUNTER)
-      vl.values[i].counter = 0;
-    else
-      vl.values[i].gauge = NAN;
-  }
-
-  sstrncpy (vl.host, host->name, sizeof (vl.host));
-  sstrncpy (vl.plugin, "snmp", sizeof (vl.plugin));
-  sstrncpy (vl.type, data->type, sizeof (vl.type));
-  sstrncpy (vl.type_instance, data->instance.string, sizeof (vl.type_instance));
-
-  vl.interval = host->interval;
-
-  req = snmp_pdu_create (SNMP_MSG_GET);
-  if (req == NULL)
-  {
-    ERROR ("snmp plugin: snmp_pdu_create failed.");
-    sfree (vl.values);
-    return (-1);
-  }
-
-  for (i = 0; i < data->values_len; i++)
-    snmp_add_null_var (req, data->values[i].oid, data->values[i].oid_len);
-
-  res = NULL;
-  status = snmp_sess_synch_response (host->sess_handle, req, &res);
-
-  if ((status != STAT_SUCCESS) || (res == NULL))
-  {
-    char *errstr = NULL;
-
-    snmp_sess_error (host->sess_handle, NULL, NULL, &errstr);
-    ERROR ("snmp plugin: host %s: snmp_sess_synch_response failed: %s",
-        host->name, (errstr == NULL) ? "Unknown problem" : errstr);
-
-    if (res != NULL)
-      snmp_free_pdu (res);
-    res = NULL;
-
-    sfree (errstr);
-    csnmp_host_close_session (host);
-
-    return (-1);
-  }
-
-
-  for (vb = res->variables; vb != NULL; vb = vb->next_variable)
-  {
-#if COLLECT_DEBUG
-    char buffer[1024];
-    snprint_variable (buffer, sizeof (buffer),
-        vb->name, vb->name_length, vb);
-    DEBUG ("snmp plugin: Got this variable: %s", buffer);
-#endif /* COLLECT_DEBUG */
-
-    for (i = 0; i < data->values_len; i++)
-      if (snmp_oid_compare (data->values[i].oid, data->values[i].oid_len,
-            vb->name, vb->name_length) == 0)
-        vl.values[i] = csnmp_value_list_to_value (vb, ds->ds[i].type,
-            data->scale, data->shift, host->name, data->name);
-  } /* for (res->variables) */
-
-  if (res != NULL)
-    snmp_free_pdu (res);
-  res = NULL;
-
-  DEBUG ("snmp plugin: -> plugin_dispatch_values (&vl);");
-  plugin_dispatch_values (&vl);
-  sfree (vl.values);
-
-  return (0);
-} /* int csnmp_read_value */
-
-static int csnmp_read_host (user_data_t *ud)
-{
-  host_definition_t *host;
-  cdtime_t time_start;
-  cdtime_t time_end;
-  int status;
-  int success;
-  int i;
-
-  host = ud->data;
-
-  if (host->interval == 0)
-    host->interval = plugin_get_interval ();
-
-  time_start = cdtime ();
-
-  if (host->sess_handle == NULL)
-    csnmp_host_open_session (host);
-
-  if (host->sess_handle == NULL)
-    return (-1);
-
-  success = 0;
-  for (i = 0; i < host->data_list_len; i++)
-  {
-    data_definition_t *data = host->data_list[i];
-
-    if (data->is_table)
-      status = csnmp_read_table (host, data);
-    else
-      status = csnmp_read_value (host, data);
-
-    if (status == 0)
-      success++;
-  }
-
-  time_end = cdtime ();
-  if ((time_end - time_start) > host->interval)
-  {
-    WARNING ("snmp plugin: Host `%s' should be queried every %.3f "
-        "seconds, but reading all values takes %.3f seconds.",
-        host->name,
-        CDTIME_T_TO_DOUBLE (host->interval),
-        CDTIME_T_TO_DOUBLE (time_end - time_start));
-  }
-
-  if (success == 0)
-    return (-1);
-
-  return (0);
-} /* int csnmp_read_host */
-
-static int csnmp_init (void)
-{
-  call_snmp_init_once ();
-
-  return (0);
-} /* int csnmp_init */
-
-static int csnmp_shutdown (void)
-{
-  data_definition_t *data_this;
-  data_definition_t *data_next;
-
-  /* When we get here, the read threads have been stopped and all the
-   * `host_definition_t' will be freed. */
-  DEBUG ("snmp plugin: Destroying all data definitions.");
-
-  data_this = data_head;
-  data_head = NULL;
-  while (data_this != NULL)
-  {
-    data_next = data_this->next;
-
-    sfree (data_this->name);
-    sfree (data_this->type);
-    sfree (data_this->values);
-    sfree (data_this->ignores);
-    sfree (data_this);
-
-    data_this = data_next;
-  }
-
-  return (0);
-} /* int csnmp_shutdown */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("snmp", csnmp_config);
-  plugin_register_init ("snmp", csnmp_init);
-  plugin_register_shutdown ("snmp", csnmp_shutdown);
-} /* void module_register */
-
-/*
- * vim: shiftwidth=2 softtabstop=2 tabstop=8 fdm=marker
- */

diff --git a/src/statsd.c b/src/statsd.c
deleted file mode 100644 (file)
index 0885e23..0000000
--- a/src/statsd.c
+++ /dev/null
@@ -1,934 +0,0 @@
-/**
- * collectd - src/statsd.c
- * Copyright (C) 2013       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "configfile.h"
-#include "utils_avltree.h"
-#include "utils_complain.h"
-#include "utils_latency.h"
-
-#include <pthread.h>
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-#include <poll.h>
-
-/* AIX doesn't have MSG_DONTWAIT */
-#ifndef MSG_DONTWAIT
-#  define MSG_DONTWAIT MSG_NONBLOCK
-#endif
-
-#ifndef STATSD_DEFAULT_NODE
-# define STATSD_DEFAULT_NODE NULL
-#endif
-
-#ifndef STATSD_DEFAULT_SERVICE
-# define STATSD_DEFAULT_SERVICE "8125"
-#endif
-
-enum metric_type_e
-{
-  STATSD_COUNTER,
-  STATSD_TIMER,
-  STATSD_GAUGE,
-  STATSD_SET
-};
-typedef enum metric_type_e metric_type_t;
-
-struct statsd_metric_s
-{
-  metric_type_t type;
-  double value;
-  latency_counter_t *latency;
-  c_avl_tree_t *set;
-  unsigned long updates_num;
-};
-typedef struct statsd_metric_s statsd_metric_t;
-
-static c_avl_tree_t   *metrics_tree = NULL;
-static pthread_mutex_t metrics_lock = PTHREAD_MUTEX_INITIALIZER;
-
-static pthread_t network_thread;
-static _Bool     network_thread_running = 0;
-static _Bool     network_thread_shutdown = 0;
-
-static char *conf_node = NULL;
-static char *conf_service = NULL;
-
-static _Bool conf_delete_counters = 0;
-static _Bool conf_delete_timers   = 0;
-static _Bool conf_delete_gauges   = 0;
-static _Bool conf_delete_sets     = 0;
-
-static double *conf_timer_percentile = NULL;
-static size_t  conf_timer_percentile_num = 0;
-
-static _Bool conf_timer_lower     = 0;
-static _Bool conf_timer_upper     = 0;
-static _Bool conf_timer_sum       = 0;
-static _Bool conf_timer_count     = 0;
-
-/* Must hold metrics_lock when calling this function. */
-static statsd_metric_t *statsd_metric_lookup_unsafe (char const *name, /* {{{ */
-    metric_type_t type)
-{
-  char key[DATA_MAX_NAME_LEN + 2];
-  char *key_copy;
-  statsd_metric_t *metric;
-  int status;
-
-  switch (type)
-  {
-    case STATSD_COUNTER: key[0] = 'c'; break;
-    case STATSD_TIMER:   key[0] = 't'; break;
-    case STATSD_GAUGE:   key[0] = 'g'; break;
-    case STATSD_SET:     key[0] = 's'; break;
-    default: return (NULL);
-  }
-
-  key[1] = ':';
-  sstrncpy (&key[2], name, sizeof (key) - 2);
-
-  status = c_avl_get (metrics_tree, key, (void *) &metric);
-  if (status == 0)
-    return (metric);
-
-  key_copy = strdup (key);
-  if (key_copy == NULL)
-  {
-    ERROR ("statsd plugin: strdup failed.");
-    return (NULL);
-  }
-
-  metric = malloc (sizeof (*metric));
-  if (metric == NULL)
-  {
-    ERROR ("statsd plugin: malloc failed.");
-    sfree (key_copy);
-    return (NULL);
-  }
-  memset (metric, 0, sizeof (*metric));
-
-  metric->type = type;
-  metric->latency = NULL;
-  metric->set = NULL;
-
-  status = c_avl_insert (metrics_tree, key_copy, metric);
-  if (status != 0)
-  {
-    ERROR ("statsd plugin: c_avl_insert failed.");
-    sfree (key_copy);
-    sfree (metric);
-    return (NULL);
-  }
-
-  return (metric);
-} /* }}} statsd_metric_lookup_unsafe */
-
-static int statsd_metric_set (char const *name, double value, /* {{{ */
-    metric_type_t type)
-{
-  statsd_metric_t *metric;
-
-  pthread_mutex_lock (&metrics_lock);
-
-  metric = statsd_metric_lookup_unsafe (name, type);
-  if (metric == NULL)
-  {
-    pthread_mutex_unlock (&metrics_lock);
-    return (-1);
-  }
-
-  metric->value = value;
-  metric->updates_num++;
-
-  pthread_mutex_unlock (&metrics_lock);
-
-  return (0);
-} /* }}} int statsd_metric_set */
-
-static int statsd_metric_add (char const *name, double delta, /* {{{ */
-    metric_type_t type)
-{
-  statsd_metric_t *metric;
-
-  pthread_mutex_lock (&metrics_lock);
-
-  metric = statsd_metric_lookup_unsafe (name, type);
-  if (metric == NULL)
-  {
-    pthread_mutex_unlock (&metrics_lock);
-    return (-1);
-  }
-
-  metric->value += delta;
-  metric->updates_num++;
-
-  pthread_mutex_unlock (&metrics_lock);
-
-  return (0);
-} /* }}} int statsd_metric_add */
-
-static int statsd_parse_value (char const *str, value_t *ret_value) /* {{{ */
-{
-  char *endptr = NULL;
-
-  ret_value->gauge = (gauge_t) strtod (str, &endptr);
-  if ((str == endptr) || ((endptr != NULL) && (*endptr != 0)))
-    return (-1);
-
-  return (0);
-} /* }}} int statsd_parse_value */
-
-static int statsd_handle_counter (char const *name, /* {{{ */
-    char const *value_str,
-    char const *extra)
-{
-  value_t value;
-  value_t scale;
-  int status;
-
-  if ((extra != NULL) && (extra[0] != '@'))
-    return (-1);
-
-  scale.gauge = 1.0;
-  if (extra != NULL)
-  {
-    status = statsd_parse_value (extra + 1, &scale);
-    if (status != 0)
-      return (status);
-
-    if (!isfinite (scale.gauge) || (scale.gauge <= 0.0) || (scale.gauge > 1.0))
-      return (-1);
-  }
-
-  value.gauge = 1.0;
-  status = statsd_parse_value (value_str, &value);
-  if (status != 0)
-    return (status);
-
-  return (statsd_metric_add (name, (double) (value.gauge / scale.gauge),
-        STATSD_COUNTER));
-} /* }}} int statsd_handle_counter */
-
-static int statsd_handle_gauge (char const *name, /* {{{ */
-    char const *value_str)
-{
-  value_t value;
-  int status;
-
-  value.gauge = 0;
-  status = statsd_parse_value (value_str, &value);
-  if (status != 0)
-    return (status);
-
-  if ((value_str[0] == '+') || (value_str[0] == '-'))
-    return (statsd_metric_add (name, (double) value.gauge, STATSD_GAUGE));
-  else
-    return (statsd_metric_set (name, (double) value.gauge, STATSD_GAUGE));
-} /* }}} int statsd_handle_gauge */
-
-static int statsd_handle_timer (char const *name, /* {{{ */
-    char const *value_str,
-    char const *extra)
-{
-  statsd_metric_t *metric;
-  value_t value_ms;
-  value_t scale;
-  cdtime_t value;
-  int status;
-
-  if ((extra != NULL) && (extra[0] != '@'))
-    return (-1);
-
-  scale.gauge = 1.0;
-  if (extra != NULL)
-  {
-    status = statsd_parse_value (extra + 1, &scale);
-    if (status != 0)
-      return (status);
-
-    if (!isfinite (scale.gauge) || (scale.gauge <= 0.0) || (scale.gauge > 1.0))
-      return (-1);
-  }
-
-  value_ms.derive = 0;
-  status = statsd_parse_value (value_str, &value_ms);
-  if (status != 0)
-    return (status);
-
-  value = MS_TO_CDTIME_T (value_ms.gauge / scale.gauge);
-
-  pthread_mutex_lock (&metrics_lock);
-
-  metric = statsd_metric_lookup_unsafe (name, STATSD_TIMER);
-  if (metric == NULL)
-  {
-    pthread_mutex_unlock (&metrics_lock);
-    return (-1);
-  }
-
-  if (metric->latency == NULL)
-    metric->latency = latency_counter_create ();
-  if (metric->latency == NULL)
-  {
-    pthread_mutex_unlock (&metrics_lock);
-    return (-1);
-  }
-
-  latency_counter_add (metric->latency, value);
-  metric->updates_num++;
-
-  pthread_mutex_unlock (&metrics_lock);
-  return (0);
-} /* }}} int statsd_handle_timer */
-
-static int statsd_handle_set (char const *name, /* {{{ */
-    char const *set_key_orig)
-{
-  statsd_metric_t *metric = NULL;
-  char *set_key;
-  int status;
-
-  pthread_mutex_lock (&metrics_lock);
-
-  metric = statsd_metric_lookup_unsafe (name, STATSD_SET);
-  if (metric == NULL)
-  {
-    pthread_mutex_unlock (&metrics_lock);
-    return (-1);
-  }
-
-  /* Make sure metric->set exists. */
-  if (metric->set == NULL)
-    metric->set = c_avl_create ((void *) strcmp);
-
-  if (metric->set == NULL)
-  {
-    pthread_mutex_unlock (&metrics_lock);
-    ERROR ("statsd plugin: c_avl_create failed.");
-    return (-1);
-  }
-
-  set_key = strdup (set_key_orig);
-  if (set_key == NULL)
-  {
-    pthread_mutex_unlock (&metrics_lock);
-    ERROR ("statsd plugin: strdup failed.");
-    return (-1);
-  }
-
-  status = c_avl_insert (metric->set, set_key, /* value = */ NULL);
-  if (status < 0)
-  {
-    pthread_mutex_unlock (&metrics_lock);
-    if (status < 0)
-      ERROR ("statsd plugin: c_avl_insert (\"%s\") failed with status %i.",
-          set_key, status);
-    sfree (set_key);
-    return (-1);
-  }
-  else if (status > 0) /* key already exists */
-  {
-    sfree (set_key);
-  }
-
-  metric->updates_num++;
-
-  pthread_mutex_unlock (&metrics_lock);
-  return (0);
-} /* }}} int statsd_handle_set */
-
-static int statsd_parse_line (char *buffer) /* {{{ */
-{
-  char *name = buffer;
-  char *value;
-  char *type;
-  char *extra;
-
-  type = strchr (name, '|');
-  if (type == NULL)
-    return (-1);
-  *type = 0;
-  type++;
-
-  value = strrchr (name, ':');
-  if (value == NULL)
-    return (-1);
-  *value = 0;
-  value++;
-
-  extra = strchr (type, '|');
-  if (extra != NULL)
-  {
-    *extra = 0;
-    extra++;
-  }
-
-  if (strcmp ("c", type) == 0)
-    return (statsd_handle_counter (name, value, extra));
-  else if (strcmp ("ms", type) == 0)
-    return (statsd_handle_timer (name, value, extra));
-
-  /* extra is only valid for counters and timers */
-  if (extra != NULL)
-    return (-1);
-
-  if (strcmp ("g", type) == 0)
-    return (statsd_handle_gauge (name, value));
-  else if (strcmp ("s", type) == 0)
-    return (statsd_handle_set (name, value));
-  else
-    return (-1);
-} /* }}} void statsd_parse_line */
-
-static void statsd_parse_buffer (char *buffer) /* {{{ */
-{
-  while (buffer != NULL)
-  {
-    char orig[64];
-    char *next;
-    int status;
-
-    next = strchr (buffer, '\n');
-    if (next != NULL)
-    {
-      *next = 0;
-      next++;
-    }
-
-    if (*buffer == 0)
-    {
-      buffer = next;
-      continue;
-    }
-
-    sstrncpy (orig, buffer, sizeof (orig));
-
-    status = statsd_parse_line (buffer);
-    if (status != 0)
-      ERROR ("statsd plugin: Unable to parse line: \"%s\"", orig);
-
-    buffer = next;
-  }
-} /* }}} void statsd_parse_buffer */
-
-static void statsd_network_read (int fd) /* {{{ */
-{
-  char buffer[4096];
-  size_t buffer_size;
-  ssize_t status;
-
-  status = recv (fd, buffer, sizeof (buffer), /* flags = */ MSG_DONTWAIT);
-  if (status < 0)
-  {
-    char errbuf[1024];
-
-    if ((errno == EAGAIN) || (errno == EWOULDBLOCK))
-      return;
-
-    ERROR ("statsd plugin: recv(2) failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return;
-  }
-
-  buffer_size = (size_t) status;
-  if (buffer_size >= sizeof (buffer))
-    buffer_size = sizeof (buffer) - 1;
-  buffer[buffer_size] = 0;
-
-  statsd_parse_buffer (buffer);
-} /* }}} void statsd_network_read */
-
-static int statsd_network_init (struct pollfd **ret_fds, /* {{{ */
-    size_t *ret_fds_num)
-{
-  struct pollfd *fds = NULL;
-  size_t fds_num = 0;
-
-  struct addrinfo ai_hints;
-  struct addrinfo *ai_list = NULL;
-  struct addrinfo *ai_ptr;
-  int status;
-
-  char const *node = (conf_node != NULL) ? conf_node : STATSD_DEFAULT_NODE;
-  char const *service = (conf_service != NULL)
-    ? conf_service : STATSD_DEFAULT_SERVICE;
-
-  memset (&ai_hints, 0, sizeof (ai_hints));
-  ai_hints.ai_flags = AI_PASSIVE;
-#ifdef AI_ADDRCONFIG
-  ai_hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-  ai_hints.ai_family = AF_UNSPEC;
-  ai_hints.ai_socktype = SOCK_DGRAM;
-
-  status = getaddrinfo (node, service, &ai_hints, &ai_list);
-  if (status != 0)
-  {
-    ERROR ("statsd plugin: getaddrinfo (\"%s\", \"%s\") failed: %s",
-        node, service, gai_strerror (status));
-    return (status);
-  }
-
-  for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-  {
-    int fd;
-    struct pollfd *tmp;
-
-    char dbg_node[NI_MAXHOST];
-    char dbg_service[NI_MAXSERV];
-
-    fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype, ai_ptr->ai_protocol);
-    if (fd < 0)
-    {
-      char errbuf[1024];
-      ERROR ("statsd plugin: socket(2) failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      continue;
-    }
-
-    getnameinfo (ai_ptr->ai_addr, ai_ptr->ai_addrlen,
-        dbg_node, sizeof (dbg_node), dbg_service, sizeof (dbg_service),
-        NI_DGRAM | NI_NUMERICHOST | NI_NUMERICSERV);
-    DEBUG ("statsd plugin: Trying to bind to [%s]:%s ...", dbg_node, dbg_service);
-
-    status = bind (fd, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-    if (status != 0)
-    {
-      char errbuf[1024];
-      ERROR ("statsd plugin: bind(2) failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      close (fd);
-      continue;
-    }
-
-    tmp = realloc (fds, sizeof (*fds) * (fds_num + 1));
-    if (tmp == NULL)
-    {
-      ERROR ("statsd plugin: realloc failed.");
-      continue;
-    }
-    fds = tmp;
-    tmp = fds + fds_num;
-    fds_num++;
-
-    memset (tmp, 0, sizeof (*tmp));
-    tmp->fd = fd;
-    tmp->events = POLLIN | POLLPRI;
-  }
-
-  freeaddrinfo (ai_list);
-
-  if (fds_num == 0)
-  {
-    ERROR ("statsd plugin: Unable to create listening socket for [%s]:%s.",
-        (node != NULL) ? node : "::", service);
-    return (ENOENT);
-  }
-
-  *ret_fds = fds;
-  *ret_fds_num = fds_num;
-  return (0);
-} /* }}} int statsd_network_init */
-
-static void *statsd_network_thread (void *args) /* {{{ */
-{
-  struct pollfd *fds = NULL;
-  size_t fds_num = 0;
-  int status;
-  size_t i;
-
-  status = statsd_network_init (&fds, &fds_num);
-  if (status != 0)
-  {
-    ERROR ("statsd plugin: Unable to open listening sockets.");
-    pthread_exit ((void *) 0);
-  }
-
-  while (!network_thread_shutdown)
-  {
-    status = poll (fds, (nfds_t) fds_num, /* timeout = */ -1);
-    if (status < 0)
-    {
-      char errbuf[1024];
-
-      if ((errno == EINTR) || (errno == EAGAIN))
-        continue;
-
-      ERROR ("statsd plugin: poll(2) failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      break;
-    }
-
-    for (i = 0; i < fds_num; i++)
-    {
-      if ((fds[i].revents & (POLLIN | POLLPRI)) == 0)
-        continue;
-
-      statsd_network_read (fds[i].fd);
-      fds[i].revents = 0;
-    }
-  } /* while (!network_thread_shutdown) */
-
-  /* Clean up */
-  for (i = 0; i < fds_num; i++)
-    close (fds[i].fd);
-  sfree (fds);
-
-  return ((void *) 0);
-} /* }}} void *statsd_network_thread */
-
-static int statsd_config_timer_percentile (oconfig_item_t *ci) /* {{{ */
-{
-  double percent = NAN;
-  double *tmp;
-  int status;
-
-  status = cf_util_get_double (ci, &percent);
-  if (status != 0)
-    return (status);
-
-  if ((percent <= 0.0) || (percent >= 100))
-  {
-    ERROR ("statsd plugin: The value for \"%s\" must be between 0 and 100, "
-        "exclusively.", ci->key);
-    return (ERANGE);
-  }
-
-  tmp = realloc (conf_timer_percentile,
-      sizeof (*conf_timer_percentile) * (conf_timer_percentile_num + 1));
-  if (tmp == NULL)
-  {
-    ERROR ("statsd plugin: realloc failed.");
-    return (ENOMEM);
-  }
-  conf_timer_percentile = tmp;
-  conf_timer_percentile[conf_timer_percentile_num] = percent;
-  conf_timer_percentile_num++;
-
-  return (0);
-} /* }}} int statsd_config_timer_percentile */
-
-static int statsd_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Host", child->key) == 0)
-      cf_util_get_string (child, &conf_node);
-    else if (strcasecmp ("Port", child->key) == 0)
-      cf_util_get_service (child, &conf_service);
-    else if (strcasecmp ("DeleteCounters", child->key) == 0)
-      cf_util_get_boolean (child, &conf_delete_counters);
-    else if (strcasecmp ("DeleteTimers", child->key) == 0)
-      cf_util_get_boolean (child, &conf_delete_timers);
-    else if (strcasecmp ("DeleteGauges", child->key) == 0)
-      cf_util_get_boolean (child, &conf_delete_gauges);
-    else if (strcasecmp ("DeleteSets", child->key) == 0)
-      cf_util_get_boolean (child, &conf_delete_sets);
-    else if (strcasecmp ("TimerLower", child->key) == 0)
-      cf_util_get_boolean (child, &conf_timer_lower);
-    else if (strcasecmp ("TimerUpper", child->key) == 0)
-      cf_util_get_boolean (child, &conf_timer_upper);
-    else if (strcasecmp ("TimerSum", child->key) == 0)
-      cf_util_get_boolean (child, &conf_timer_sum);
-    else if (strcasecmp ("TimerCount", child->key) == 0)
-      cf_util_get_boolean (child, &conf_timer_count);
-    else if (strcasecmp ("TimerPercentile", child->key) == 0)
-      statsd_config_timer_percentile (child);
-    else
-      ERROR ("statsd plugin: The \"%s\" config option is not valid.",
-          child->key);
-  }
-
-  return (0);
-} /* }}} int statsd_config */
-
-static int statsd_init (void) /* {{{ */
-{
-  pthread_mutex_lock (&metrics_lock);
-  if (metrics_tree == NULL)
-    metrics_tree = c_avl_create ((void *) strcmp);
-
-  if (!network_thread_running)
-  {
-    int status;
-
-    status = pthread_create (&network_thread,
-        /* attr = */ NULL,
-        statsd_network_thread,
-        /* args = */ NULL);
-    if (status != 0)
-    {
-      char errbuf[1024];
-      pthread_mutex_unlock (&metrics_lock);
-      ERROR ("statsd plugin: pthread_create failed: %s",
-          sstrerror (errno, errbuf, sizeof (errbuf)));
-      return (status);
-    }
-  }
-  network_thread_running = 1;
-
-  pthread_mutex_unlock (&metrics_lock);
-
-  return (0);
-} /* }}} int statsd_init */
-
-/* Must hold metrics_lock when calling this function. */
-static int statsd_metric_clear_set_unsafe (statsd_metric_t *metric) /* {{{ */
-{
-  void *key;
-  void *value;
-
-  if ((metric == NULL) || (metric->type != STATSD_SET))
-    return (EINVAL);
-
-  if (metric->set == NULL)
-    return (0);
-
-  while (c_avl_pick (metric->set, &key, &value) == 0)
-  {
-    sfree (key);
-    sfree (value);
-  }
-
-  return (0);
-} /* }}} int statsd_metric_clear_set_unsafe */
-
-/* Must hold metrics_lock when calling this function. */
-static int statsd_metric_submit_unsafe (char const *name, /* {{{ */
-    statsd_metric_t const *metric)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-
-  vl.values = values;
-  vl.values_len = 1;
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "statsd", sizeof (vl.plugin));
-
-  if (metric->type == STATSD_GAUGE)
-    sstrncpy (vl.type, "gauge", sizeof (vl.type));
-  else if (metric->type == STATSD_TIMER)
-    sstrncpy (vl.type, "latency", sizeof (vl.type));
-  else if (metric->type == STATSD_SET)
-    sstrncpy (vl.type, "objects", sizeof (vl.type));
-  else /* if (metric->type == STATSD_COUNTER) */
-    sstrncpy (vl.type, "derive", sizeof (vl.type));
-
-  sstrncpy (vl.type_instance, name, sizeof (vl.type_instance));
-
-  if (metric->type == STATSD_GAUGE)
-    values[0].gauge = (gauge_t) metric->value;
-  else if (metric->type == STATSD_TIMER)
-  {
-    size_t i;
-
-    if (metric->updates_num == 0)
-      return (0);
-
-    vl.time = cdtime ();
-
-    ssnprintf (vl.type_instance, sizeof (vl.type_instance),
-        "%s-average", name);
-    values[0].gauge = CDTIME_T_TO_DOUBLE (
-        latency_counter_get_average (metric->latency));
-    plugin_dispatch_values (&vl);
-
-    if (conf_timer_lower) {
-      ssnprintf (vl.type_instance, sizeof (vl.type_instance),
-          "%s-lower", name);
-      values[0].gauge = CDTIME_T_TO_DOUBLE (
-          latency_counter_get_min (metric->latency));
-      plugin_dispatch_values (&vl);
-    }
-
-    if (conf_timer_upper) {
-      ssnprintf (vl.type_instance, sizeof (vl.type_instance),
-          "%s-upper", name);
-      values[0].gauge = CDTIME_T_TO_DOUBLE (
-          latency_counter_get_max (metric->latency));
-      plugin_dispatch_values (&vl);
-    }
-
-    if (conf_timer_sum) {
-      ssnprintf (vl.type_instance, sizeof (vl.type_instance),
-          "%s-sum", name);
-      values[0].gauge = CDTIME_T_TO_DOUBLE (
-          latency_counter_get_sum (metric->latency));
-      plugin_dispatch_values (&vl);
-    }
-
-    for (i = 0; i < conf_timer_percentile_num; i++)
-    {
-      ssnprintf (vl.type_instance, sizeof (vl.type_instance),
-          "%s-percentile-%.0f", name, conf_timer_percentile[i]);
-      values[0].gauge = CDTIME_T_TO_DOUBLE (
-          latency_counter_get_percentile (
-            metric->latency, conf_timer_percentile[i]));
-      plugin_dispatch_values (&vl);
-    }
-
-    /* Keep this at the end, since vl.type is set to "gauge" here. The
-     * vl.type's above are implicitly set to "latency". */
-    if (conf_timer_count) {
-      sstrncpy (vl.type, "gauge", sizeof (vl.type));
-      ssnprintf (vl.type_instance, sizeof (vl.type_instance),
-          "%s-count", name);
-      values[0].gauge = latency_counter_get_num (metric->latency);
-      plugin_dispatch_values (&vl);
-    }
-
-    latency_counter_reset (metric->latency);
-    return (0);
-  }
-  else if (metric->type == STATSD_SET)
-  {
-    if (metric->set == NULL)
-      values[0].gauge = 0.0;
-    else
-      values[0].gauge = (gauge_t) c_avl_size (metric->set);
-  }
-  else
-    values[0].derive = (derive_t) metric->value;
-
-  return (plugin_dispatch_values (&vl));
-} /* }}} int statsd_metric_submit_unsafe */
-
-static int statsd_read (void) /* {{{ */
-{
-  c_avl_iterator_t *iter;
-  char *name;
-  statsd_metric_t *metric;
-
-  char **to_be_deleted = NULL;
-  size_t to_be_deleted_num = 0;
-  size_t i;
-
-  pthread_mutex_lock (&metrics_lock);
-
-  if (metrics_tree == NULL)
-  {
-    pthread_mutex_unlock (&metrics_lock);
-    return (0);
-  }
-
-  iter = c_avl_get_iterator (metrics_tree);
-  while (c_avl_iterator_next (iter, (void *) &name, (void *) &metric) == 0)
-  {
-    if ((metric->updates_num == 0)
-        && ((conf_delete_counters && (metric->type == STATSD_COUNTER))
-          || (conf_delete_timers && (metric->type == STATSD_TIMER))
-          || (conf_delete_gauges && (metric->type == STATSD_GAUGE))
-          || (conf_delete_sets && (metric->type == STATSD_SET))))
-    {
-      DEBUG ("statsd plugin: Deleting metric \"%s\".", name);
-      strarray_add (&to_be_deleted, &to_be_deleted_num, name);
-      continue;
-    }
-
-    /* Names have a prefix, e.g. "c:", which determines the (statsd) type.
-     * Remove this here. */
-    statsd_metric_submit_unsafe (name + 2, metric);
-
-    /* Reset the metric. */
-    metric->updates_num = 0;
-    if (metric->type == STATSD_SET)
-      statsd_metric_clear_set_unsafe (metric);
-  }
-  c_avl_iterator_destroy (iter);
-
-  for (i = 0; i < to_be_deleted_num; i++)
-  {
-    int status;
-
-    status = c_avl_remove (metrics_tree, to_be_deleted[i],
-        (void *) &name, (void *) &metric);
-    if (status != 0)
-    {
-      ERROR ("stats plugin: c_avl_remove (\"%s\") failed with status %i.",
-          to_be_deleted[i], status);
-      continue;
-    }
-
-    sfree (name);
-    sfree (metric);
-  }
-
-  pthread_mutex_unlock (&metrics_lock);
-
-  strarray_free (to_be_deleted, to_be_deleted_num);
-
-  return (0);
-} /* }}} int statsd_read */
-
-static int statsd_shutdown (void) /* {{{ */
-{
-  void *key;
-  void *value;
-
-  pthread_mutex_lock (&metrics_lock);
-
-  if (network_thread_running)
-  {
-    network_thread_shutdown = 1;
-    pthread_kill (network_thread, SIGTERM);
-    pthread_join (network_thread, /* retval = */ NULL);
-  }
-  network_thread_running = 0;
-
-  while (c_avl_pick (metrics_tree, &key, &value) == 0)
-  {
-    sfree (key);
-    sfree (value);
-  }
-  c_avl_destroy (metrics_tree);
-  metrics_tree = NULL;
-
-  sfree (conf_node);
-  sfree (conf_service);
-
-  pthread_mutex_unlock (&metrics_lock);
-
-  return (0);
-} /* }}} int statsd_shutdown */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("statsd", statsd_config);
-  plugin_register_init ("statsd", statsd_init);
-  plugin_register_read ("statsd", statsd_read);
-  plugin_register_shutdown ("statsd", statsd_shutdown);
-}
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/swap.c b/src/swap.c
deleted file mode 100644 (file)
index a8276c7..0000000
--- a/src/swap.c
+++ /dev/null
@@ -1,794 +0,0 @@
-/**
- * collectd - src/swap.c
- * Copyright (C) 2005-2014  Florian octo Forster
- * Copyright (C) 2009       Stefan Völkel
- * Copyright (C) 2009       Manuel Sanmartin
- * Copyright (C) 2010       Aurélien Reynaud
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Manuel Sanmartin
- *   Aurélien Reynaud <collectd at wattapower.net>
- **/
-
-#if HAVE_CONFIG_H
-# include "config.h"
-# undef HAVE_CONFIG_H
-#endif
-/* avoid swap.h error "Cannot use swapctl in the large files compilation environment" */
-#if HAVE_SYS_SWAP_H && !defined(_LP64) && _FILE_OFFSET_BITS == 64
-#  undef _FILE_OFFSET_BITS
-#  undef _LARGEFILE64_SOURCE
-#endif
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if HAVE_SYS_SWAP_H
-# include <sys/swap.h>
-#endif
-#if HAVE_VM_ANON_H
-# include <vm/anon.h>
-#endif
-#if HAVE_SYS_PARAM_H
-#  include <sys/param.h>
-#endif
-#if HAVE_SYS_SYSCTL_H
-#  include <sys/sysctl.h>
-#endif
-#if HAVE_SYS_DKSTAT_H
-#  include <sys/dkstat.h>
-#endif
-#if HAVE_KVM_H
-#  include <kvm.h>
-#endif
-
-#if HAVE_STATGRAB_H
-# include <statgrab.h>
-#endif
-
-#if HAVE_PERFSTAT
-# include <sys/protosw.h>
-# include <libperfstat.h>
-#endif
-
-#undef  MAX
-#define MAX(x,y) ((x) > (y) ? (x) : (y))
-
-#if KERNEL_LINUX
-# define SWAP_HAVE_REPORT_BY_DEVICE 1
-static derive_t pagesize;
-static _Bool report_bytes = 0;
-static _Bool report_by_device = 0;
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_SWAPCTL && HAVE_SWAPCTL_TWO_ARGS
-# define SWAP_HAVE_REPORT_BY_DEVICE 1
-static derive_t pagesize;
-static _Bool report_by_device = 0;
-/* #endif HAVE_SWAPCTL && HAVE_SWAPCTL_TWO_ARGS */
-
-#elif defined(VM_SWAPUSAGE)
-/* No global variables */
-/* #endif defined(VM_SWAPUSAGE) */
-
-#elif HAVE_LIBKVM_GETSWAPINFO
-static kvm_t *kvm_obj = NULL;
-int kvm_pagesize;
-/* #endif HAVE_LIBKVM_GETSWAPINFO */
-
-#elif HAVE_LIBSTATGRAB
-/* No global variables */
-/* #endif HAVE_LIBSTATGRAB */
-
-#elif HAVE_PERFSTAT
-static int pagesize;
-/*# endif HAVE_PERFSTAT */
-
-#else
-# error "No applicable input method."
-#endif /* HAVE_LIBSTATGRAB */
-
-static _Bool values_absolute = 1;
-static _Bool values_percentage = 0;
-
-static int swap_config (oconfig_item_t *ci) /* {{{ */
-{
-       int i;
-
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-               if (strcasecmp ("ReportBytes", child->key) == 0)
-#if KERNEL_LINUX
-                       cf_util_get_boolean (child, &report_bytes);
-#else
-                       WARNING ("swap plugin: The \"ReportBytes\" option "
-                                       "is only valid under Linux. "
-                                       "The option is going to be ignored.");
-#endif
-               else if (strcasecmp ("ReportByDevice", child->key) == 0)
-#if SWAP_HAVE_REPORT_BY_DEVICE
-                       cf_util_get_boolean (child, &report_by_device);
-#else
-                       WARNING ("swap plugin: The \"ReportByDevice\" option "
-                                       "is not supported on this platform. "
-                                       "The option is going to be ignored.");
-#endif /* SWAP_HAVE_REPORT_BY_DEVICE */
-               else if (strcasecmp ("ValuesAbsolute", child->key) == 0)
-                       cf_util_get_boolean (child, &values_absolute);
-               else if (strcasecmp ("ValuesPercentage", child->key) == 0)
-                       cf_util_get_boolean (child, &values_percentage);
-               else
-                       WARNING ("swap plugin: Unknown config option: \"%s\"",
-                                       child->key);
-       }
-
-       return (0);
-} /* }}} int swap_config */
-
-static int swap_init (void) /* {{{ */
-{
-#if KERNEL_LINUX
-       pagesize = (derive_t) sysconf (_SC_PAGESIZE);
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_SWAPCTL && HAVE_SWAPCTL_TWO_ARGS
-       /* getpagesize(3C) tells me this does not fail.. */
-       pagesize = (derive_t) getpagesize ();
-/* #endif HAVE_SWAPCTL */
-
-#elif defined(VM_SWAPUSAGE)
-       /* No init stuff */
-/* #endif defined(VM_SWAPUSAGE) */
-
-#elif HAVE_LIBKVM_GETSWAPINFO
-       char errbuf[_POSIX2_LINE_MAX];
-
-       if (kvm_obj != NULL)
-       {
-               kvm_close (kvm_obj);
-               kvm_obj = NULL;
-       }
-
-       kvm_pagesize = getpagesize ();
-
-       kvm_obj = kvm_openfiles (NULL, "/dev/null", NULL, O_RDONLY, errbuf);
-
-       if (kvm_obj == NULL)
-       {
-               ERROR ("swap plugin: kvm_openfiles failed, %s", errbuf);
-               return (-1);
-       }
-/* #endif HAVE_LIBKVM_GETSWAPINFO */
-
-#elif HAVE_LIBSTATGRAB
-       /* No init stuff */
-/* #endif HAVE_LIBSTATGRAB */
-
-#elif HAVE_PERFSTAT
-       pagesize = getpagesize();
-#endif /* HAVE_PERFSTAT */
-
-       return (0);
-} /* }}} int swap_init */
-
-static void swap_submit_usage (char const *plugin_instance, /* {{{ */
-               gauge_t used, gauge_t free,
-               char const *other_name, gauge_t other_value)
-{
-       value_t v[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values = v;
-       vl.values_len = STATIC_ARRAY_SIZE (v);
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "swap", sizeof (vl.plugin));
-       if (plugin_instance != NULL)
-               sstrncpy (vl.plugin_instance, plugin_instance,
-                               sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "swap", sizeof (vl.type));
-
-       if (values_absolute)
-               plugin_dispatch_multivalue (&vl, 0, DS_TYPE_GAUGE,
-                               "used", used, "free", free,
-                               other_name, other_value, NULL);
-       if (values_percentage)
-               plugin_dispatch_multivalue (&vl, 1, DS_TYPE_GAUGE,
-                               "used", used, "free", free,
-                               other_name, other_value, NULL);
-} /* }}} void swap_submit_usage */
-
-#if KERNEL_LINUX || HAVE_PERFSTAT
-__attribute__((nonnull(1)))
-static void swap_submit_derive (char const *type_instance, /* {{{ */
-               derive_t value)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-       value_t v[1];
-
-       v[0].derive = value;
-
-       vl.values = v;
-       vl.values_len = STATIC_ARRAY_SIZE (v);
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "swap", sizeof (vl.plugin));
-       sstrncpy (vl.type, "swap_io", sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* }}} void swap_submit_derive */
-#endif
-
-#if KERNEL_LINUX
-static int swap_read_separate (void) /* {{{ */
-{
-       FILE *fh;
-       char buffer[1024];
-
-       fh = fopen ("/proc/swaps", "r");
-       if (fh == NULL)
-       {
-               char errbuf[1024];
-               WARNING ("swap plugin: fopen (/proc/swaps) failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               char *fields[8];
-               int numfields;
-               char *endptr;
-
-               char path[PATH_MAX];
-               gauge_t total;
-               gauge_t used;
-
-               numfields = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-               if (numfields != 5)
-                       continue;
-
-               sstrncpy (path, fields[0], sizeof (path));
-               escape_slashes (path, sizeof (path));
-
-               errno = 0;
-               endptr = NULL;
-               total = strtod (fields[2], &endptr);
-               if ((endptr == fields[2]) || (errno != 0))
-                       continue;
-
-               errno = 0;
-               endptr = NULL;
-               used = strtod (fields[3], &endptr);
-               if ((endptr == fields[3]) || (errno != 0))
-                       continue;
-
-               if (total < used)
-                       continue;
-
-               swap_submit_usage (path, used, total - used, NULL, NAN);
-       }
-
-       fclose (fh);
-
-       return (0);
-} /* }}} int swap_read_separate */
-
-static int swap_read_combined (void) /* {{{ */
-{
-       FILE *fh;
-       char buffer[1024];
-
-       gauge_t swap_used   = NAN;
-       gauge_t swap_cached = NAN;
-       gauge_t swap_free   = NAN;
-       gauge_t swap_total  = NAN;
-
-       fh = fopen ("/proc/meminfo", "r");
-       if (fh == NULL)
-       {
-               char errbuf[1024];
-               WARNING ("swap plugin: fopen (/proc/meminfo) failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               char *fields[8];
-               int numfields;
-
-               numfields = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-               if (numfields < 2)
-                       continue;
-
-               if (strcasecmp (fields[0], "SwapTotal:") == 0)
-                       strtogauge (fields[1], &swap_total);
-               else if (strcasecmp (fields[0], "SwapFree:") == 0)
-                       strtogauge (fields[1], &swap_free);
-               else if (strcasecmp (fields[0], "SwapCached:") == 0)
-                       strtogauge (fields[1], &swap_cached);
-       }
-
-       fclose (fh);
-
-       if (isnan (swap_total) || isnan (swap_free))
-               return (ENOENT);
-
-       /* Some systems, OpenVZ for example, don't provide SwapCached. */
-       if (isnan (swap_cached))
-               swap_used = swap_total - swap_free;
-       else
-               swap_used = swap_total - (swap_free + swap_cached);
-       assert (!isnan (swap_used));
-
-       if (swap_used < 0.0)
-               return (EINVAL);
-
-       swap_submit_usage (NULL, swap_used, swap_free,
-                       isnan (swap_cached) ? NULL : "cached", swap_cached);
-       return (0);
-} /* }}} int swap_read_combined */
-
-static int swap_read_io (void) /* {{{ */
-{
-       FILE *fh;
-       char buffer[1024];
-
-       _Bool old_kernel = 0;
-
-       uint8_t have_data = 0;
-       derive_t swap_in  = 0;
-       derive_t swap_out = 0;
-
-       fh = fopen ("/proc/vmstat", "r");
-       if (fh == NULL)
-       {
-               /* /proc/vmstat does not exist in kernels <2.6 */
-               fh = fopen ("/proc/stat", "r");
-               if (fh == NULL)
-               {
-                       char errbuf[1024];
-                       WARNING ("swap: fopen: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       return (-1);
-               }
-               else
-                       old_kernel = 1;
-       }
-
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               char *fields[8];
-               int numfields;
-
-               numfields = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-
-               if (!old_kernel)
-               {
-                       if (numfields != 2)
-                               continue;
-
-                       if (strcasecmp ("pswpin", fields[0]) == 0)
-                       {
-                               strtoderive (fields[1], &swap_in);
-                               have_data |= 0x01;
-                       }
-                       else if (strcasecmp ("pswpout", fields[0]) == 0)
-                       {
-                               strtoderive (fields[1], &swap_out);
-                               have_data |= 0x02;
-                       }
-               }
-               else /* if (old_kernel) */
-               {
-                       if (numfields != 3)
-                               continue;
-
-                       if (strcasecmp ("page", fields[0]) == 0)
-                       {
-                               strtoderive (fields[1], &swap_in);
-                               strtoderive (fields[2], &swap_out);
-                       }
-               }
-       } /* while (fgets) */
-
-       fclose (fh);
-
-       if (have_data != 0x03)
-               return (ENOENT);
-
-       if (report_bytes)
-       {
-               swap_in = swap_in * pagesize;
-               swap_out = swap_out * pagesize;
-       }
-
-       swap_submit_derive ("in",  swap_in);
-       swap_submit_derive ("out", swap_out);
-
-       return (0);
-} /* }}} int swap_read_io */
-
-static int swap_read (void) /* {{{ */
-{
-       if (report_by_device)
-               swap_read_separate ();
-       else
-               swap_read_combined ();
-
-       swap_read_io ();
-
-       return (0);
-} /* }}} int swap_read */
-/* #endif KERNEL_LINUX */
-
-/*
- * Under Solaris, two mechanisms can be used to read swap statistics, swapctl
- * and kstat. The former reads physical space used on a device, the latter
- * reports the view from the virtual memory system. It was decided that the
- * kstat-based information should be moved to the "vmem" plugin, but nobody
- * with enough Solaris experience was available at that time to do this. The
- * code below is still there for your reference but it won't be activated in
- * *this* plugin again. --octo
- */
-#elif 0 && HAVE_LIBKSTAT
-/* kstat-based read function */
-static int swap_read_kstat (void) /* {{{ */
-{
-       gauge_t swap_alloc;
-       gauge_t swap_resv;
-       gauge_t swap_avail;
-
-       struct anoninfo ai;
-
-       if (swapctl (SC_AINFO, &ai) == -1)
-       {
-               char errbuf[1024];
-               ERROR ("swap plugin: swapctl failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       /*
-        * Calculations from:
-        * http://cvs.opensolaris.org/source/xref/on/usr/src/cmd/swap/swap.c
-        * Also see:
-        * http://www.itworld.com/Comp/2377/UIR980701perf/ (outdated?)
-        * /usr/include/vm/anon.h
-        *
-        * In short, swap -s shows: allocated + reserved = used, available
-        *
-        * However, Solaris does not allow to allocated/reserved more than the
-        * available swap (physical memory + disk swap), so the pedant may
-        * prefer: allocated + unallocated = reserved, available
-        *
-        * We map the above to: used + resv = n/a, free
-        *
-        * Does your brain hurt yet?  - Christophe Kalt
-        *
-        * Oh, and in case you wonder,
-        * swap_alloc = pagesize * ( ai.ani_max - ai.ani_free );
-        * can suffer from a 32bit overflow.
-        */
-       swap_alloc = (gauge_t) ((ai.ani_max - ai.ani_free) * pagesize);
-       swap_resv  = (gauge_t) ((ai.ani_resv + ai.ani_free - ai.ani_max) * pagesize);
-       swap_avail = (gauge_t) ((ai.ani_max - ai.ani_resv) * pagesize);
-
-       swap_submit_usage (NULL, swap_alloc, swap_avail, "reserved", swap_resv);
-       return (0);
-} /* }}} int swap_read_kstat */
-/* #endif 0 && HAVE_LIBKSTAT */
-
-#elif HAVE_SWAPCTL && HAVE_SWAPCTL_TWO_ARGS
-/* swapctl-based read function */
-static int swap_read (void) /* {{{ */
-{
-        swaptbl_t *s;
-       char *s_paths;
-        int swap_num;
-        int status;
-        int i;
-
-        gauge_t avail = 0;
-        gauge_t total = 0;
-
-        swap_num = swapctl (SC_GETNSWP, NULL);
-        if (swap_num < 0)
-        {
-                ERROR ("swap plugin: swapctl (SC_GETNSWP) failed with status %i.",
-                                swap_num);
-                return (-1);
-        }
-        else if (swap_num == 0)
-                return (0);
-
-       /* Allocate and initialize the swaptbl_t structure */
-        s = (swaptbl_t *) smalloc (swap_num * sizeof (swapent_t) + sizeof (struct swaptable));
-        if (s == NULL)
-        {
-                ERROR ("swap plugin: smalloc failed.");
-                return (-1);
-        }
-
-       /* Memory to store the path names. We only use these paths when the
-        * separate option has been configured, but it's easier to just
-        * allocate enough memory in any case. */
-       s_paths = calloc (swap_num, PATH_MAX);
-       if (s_paths == NULL)
-       {
-               ERROR ("swap plugin: malloc failed.");
-               sfree (s);
-               return (-1);
-       }
-        for (i = 0; i < swap_num; i++)
-               s->swt_ent[i].ste_path = s_paths + (i * PATH_MAX);
-        s->swt_n = swap_num;
-
-        status = swapctl (SC_LIST, s);
-        if (status < 0)
-        {
-               char errbuf[1024];
-                ERROR ("swap plugin: swapctl (SC_LIST) failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               sfree (s_paths);
-                sfree (s);
-                return (-1);
-        }
-       else if (swap_num < status)
-       {
-               /* more elements returned than requested */
-               ERROR ("swap plugin: I allocated memory for %i structure%s, "
-                               "but swapctl(2) claims to have returned %i. "
-                               "I'm confused and will give up.",
-                               swap_num, (swap_num == 1) ? "" : "s",
-                               status);
-               sfree (s_paths);
-                sfree (s);
-                return (-1);
-       }
-       else if (swap_num > status)
-               /* less elements returned than requested */
-               swap_num = status;
-
-        for (i = 0; i < swap_num; i++)
-        {
-               char path[PATH_MAX];
-               gauge_t this_total;
-               gauge_t this_avail;
-
-                if ((s->swt_ent[i].ste_flags & ST_INDEL) != 0)
-                        continue;
-
-               this_total = (gauge_t) (s->swt_ent[i].ste_pages * pagesize);
-               this_avail = (gauge_t) (s->swt_ent[i].ste_free  * pagesize);
-
-               /* Shortcut for the "combined" setting (default) */
-               if (!report_by_device)
-               {
-                       avail += this_avail;
-                       total += this_total;
-                       continue;
-               }
-
-               sstrncpy (path, s->swt_ent[i].ste_path, sizeof (path));
-               escape_slashes (path, sizeof (path));
-
-               swap_submit_usage (path, this_total - this_avail, this_avail,
-                               NULL, NAN);
-        } /* for (swap_num) */
-
-        if (total < avail)
-        {
-                ERROR ("swap plugin: Total swap space (%g) is less than free swap space (%g).",
-                                total, avail);
-               sfree (s_paths);
-                sfree (s);
-                return (-1);
-        }
-
-       /* If the "separate" option was specified (report_by_device == 1), all
-        * values have already been dispatched from within the loop. */
-       if (!report_by_device)
-               swap_submit_usage (NULL, total - avail, avail, NULL, NAN);
-
-       sfree (s_paths);
-        sfree (s);
-       return (0);
-} /* }}} int swap_read */
-/* #endif HAVE_SWAPCTL && HAVE_SWAPCTL_TWO_ARGS */
-
-#elif HAVE_SWAPCTL && HAVE_SWAPCTL_THREE_ARGS
-static int swap_read (void) /* {{{ */
-{
-       struct swapent *swap_entries;
-       int swap_num;
-       int status;
-       int i;
-
-       gauge_t used  = 0;
-       gauge_t total = 0;
-
-       swap_num = swapctl (SWAP_NSWAP, NULL, 0);
-       if (swap_num < 0)
-       {
-               ERROR ("swap plugin: swapctl (SWAP_NSWAP) failed with status %i.",
-                               swap_num);
-               return (-1);
-       }
-       else if (swap_num == 0)
-               return (0);
-
-       swap_entries = calloc (swap_num, sizeof (*swap_entries));
-       if (swap_entries == NULL)
-       {
-               ERROR ("swap plugin: calloc failed.");
-               return (-1);
-       }
-
-       status = swapctl (SWAP_STATS, swap_entries, swap_num);
-       if (status != swap_num)
-       {
-               ERROR ("swap plugin: swapctl (SWAP_STATS) failed with status %i.",
-                               status);
-               sfree (swap_entries);
-               return (-1);
-       }
-
-#if defined(DEV_BSIZE) && (DEV_BSIZE > 0)
-# define C_SWAP_BLOCK_SIZE ((gauge_t) DEV_BSIZE)
-#else
-# define C_SWAP_BLOCK_SIZE 512.0
-#endif
-
-       /* TODO: Report per-device stats. The path name is available from
-        * swap_entries[i].se_path */
-       for (i = 0; i < swap_num; i++)
-       {
-               if ((swap_entries[i].se_flags & SWF_ENABLE) == 0)
-                       continue;
-
-               used  += ((gauge_t) swap_entries[i].se_inuse) * C_SWAP_BLOCK_SIZE;
-               total += ((gauge_t) swap_entries[i].se_nblks) * C_SWAP_BLOCK_SIZE;
-       }
-
-       if (total < used)
-       {
-               ERROR ("swap plugin: Total swap space (%g) is less than used swap space (%g).",
-                               total, used);
-               return (-1);
-       }
-
-       swap_submit_usage (NULL, used, total - used, NULL, NAN);
-
-       sfree (swap_entries);
-       return (0);
-} /* }}} int swap_read */
-/* #endif HAVE_SWAPCTL && HAVE_SWAPCTL_THREE_ARGS */
-
-#elif defined(VM_SWAPUSAGE)
-static int swap_read (void) /* {{{ */
-{
-       int              mib[3];
-       size_t           mib_len;
-       struct xsw_usage sw_usage;
-       size_t           sw_usage_len;
-
-       mib_len = 2;
-       mib[0]  = CTL_VM;
-       mib[1]  = VM_SWAPUSAGE;
-
-       sw_usage_len = sizeof (struct xsw_usage);
-
-       if (sysctl (mib, mib_len, &sw_usage, &sw_usage_len, NULL, 0) != 0)
-               return (-1);
-
-       /* The returned values are bytes. */
-       swap_submit_usage (NULL,
-                       (gauge_t) sw_usage.xsu_used, (gauge_t) sw_usage.xsu_avail,
-                       NULL, NAN);
-
-       return (0);
-} /* }}} int swap_read */
-/* #endif VM_SWAPUSAGE */
-
-#elif HAVE_LIBKVM_GETSWAPINFO
-static int swap_read (void) /* {{{ */
-{
-       struct kvm_swap data_s;
-       int             status;
-
-       gauge_t used;
-       gauge_t total;
-
-       if (kvm_obj == NULL)
-               return (-1);
-
-       /* only one structure => only get the grand total, no details */
-       status = kvm_getswapinfo (kvm_obj, &data_s, 1, 0);
-       if (status == -1)
-               return (-1);
-
-       total = (gauge_t) data_s.ksw_total;
-       used  = (gauge_t) data_s.ksw_used;
-
-       total *= (gauge_t) kvm_pagesize;
-       used  *= (gauge_t) kvm_pagesize;
-
-       swap_submit_usage (NULL, used, total - used, NULL, NAN);
-
-       return (0);
-} /* }}} int swap_read */
-/* #endif HAVE_LIBKVM_GETSWAPINFO */
-
-#elif HAVE_LIBSTATGRAB
-static int swap_read (void) /* {{{ */
-{
-       sg_swap_stats *swap;
-
-       swap = sg_get_swap_stats ();
-       if (swap == NULL)
-               return (-1);
-
-       swap_submit_usage (NULL, (gauge_t) swap->used, (gauge_t) swap->free,
-                       NULL, NAN);
-
-       return (0);
-} /* }}} int swap_read */
-/* #endif  HAVE_LIBSTATGRAB */
-
-#elif HAVE_PERFSTAT
-static int swap_read (void) /* {{{ */
-{
-       perfstat_memory_total_t pmemory;
-       int status;
-
-       gauge_t total;
-       gauge_t free;
-       gauge_t reserved;
-
-       memset (&pmemory, 0, sizeof (pmemory));
-        status = perfstat_memory_total (NULL, &pmemory, sizeof(perfstat_memory_total_t), 1);
-       if (status < 0)
-       {
-                char errbuf[1024];
-                WARNING ("swap plugin: perfstat_memory_total failed: %s",
-                        sstrerror (errno, errbuf, sizeof (errbuf)));
-                return (-1);
-        }
-
-       total    = (gauge_t) (pmemory.pgsp_total * pagesize);
-       free     = (gauge_t) (pmemory.pgsp_free * pagesize);
-       reserved = (gauge_t) (pmemory.pgsp_rsvd * pagesize);
-
-       swap_submit_usage (NULL, total - free, free, "reserved", reserved);
-       swap_submit_derive ("in",  (derive_t) pmemory.pgspins * pagesize);
-       swap_submit_derive ("out", (derive_t) pmemory.pgspouts * pagesize);
-
-       return (0);
-} /* }}} int swap_read */
-#endif /* HAVE_PERFSTAT */
-
-void module_register (void)
-{
-       plugin_register_complex_config ("swap", swap_config);
-       plugin_register_init ("swap", swap_init);
-       plugin_register_read ("swap", swap_read);
-} /* void module_register */
-
-/* vim: set fdm=marker : */

diff --git a/src/syslog.c b/src/syslog.c
deleted file mode 100644 (file)
index 3f73178..0000000
--- a/src/syslog.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/**
- * collectd - src/syslog.c
- * Copyright (C) 2007       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if HAVE_SYSLOG_H
-# include <syslog.h>
-#endif
-
-#if COLLECT_DEBUG
-static int log_level = LOG_DEBUG;
-#else
-static int log_level = LOG_INFO;
-#endif /* COLLECT_DEBUG */
-static int notif_severity = 0;
-
-static const char *config_keys[] =
-{
-       "LogLevel",
-       "NotifyLevel",
-};
-static int config_keys_num = STATIC_ARRAY_SIZE(config_keys);
-
-static int sl_config (const char *key, const char *value)
-{
-       if (strcasecmp (key, "LogLevel") == 0)
-       {
-               log_level = parse_log_severity (value);
-               if (log_level < 0)
-               {
-                       log_level = LOG_INFO;
-                       ERROR ("syslog: invalid loglevel [%s] defaulting to 'info'", value);
-                       return (1);
-               }
-       }
-       else if (strcasecmp (key, "NotifyLevel") == 0)
-       {
-               notif_severity = parse_notif_severity (value);
-               if (notif_severity < 0)
-                       return (1);
-       }
-
-       return (0);
-} /* int sl_config */
-
-static void sl_log (int severity, const char *msg,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       if (severity > log_level)
-               return;
-
-       syslog (severity, "%s", msg);
-} /* void sl_log */
-
-static int sl_shutdown (void)
-{
-       closelog ();
-
-       return (0);
-}
-
-static int sl_notification (const notification_t *n,
-               user_data_t __attribute__((unused)) *user_data)
-{
-       char  buf[1024] = "";
-       size_t offset = 0;
-       int log_severity;
-       char *severity_string;
-       int status;
-
-       if (n->severity > notif_severity)
-               return (0);
-
-       switch (n->severity)
-       {
-               case NOTIF_FAILURE:
-                       severity_string = "FAILURE";
-                       log_severity = LOG_ERR;
-                       break;
-               case NOTIF_WARNING:
-                       severity_string = "WARNING";
-                       log_severity = LOG_WARNING;
-                       break;
-               case NOTIF_OKAY:
-                       severity_string = "OKAY";
-                       log_severity = LOG_NOTICE;
-                       break;
-               default:
-                       severity_string = "UNKNOWN";
-                       log_severity = LOG_ERR;
-       }
-
-#define BUFFER_ADD(...) do { \
-       status = ssnprintf (&buf[offset], sizeof (buf) - offset, \
-                       __VA_ARGS__); \
-       if (status < 1) \
-               return (-1); \
-       else if (((size_t) status) >= (sizeof (buf) - offset)) \
-               return (-ENOMEM); \
-       else \
-               offset += ((size_t) status); \
-} while (0)
-
-#define BUFFER_ADD_FIELD(field) do { \
-       if (n->field[0]) \
-               BUFFER_ADD (", " #field " = %s", n->field); \
-} while (0)
-
-       BUFFER_ADD ("Notification: severity = %s", severity_string);
-       BUFFER_ADD_FIELD (host);
-       BUFFER_ADD_FIELD (plugin);
-       BUFFER_ADD_FIELD (plugin_instance);
-       BUFFER_ADD_FIELD (type);
-       BUFFER_ADD_FIELD (type_instance);
-       BUFFER_ADD_FIELD (message);
-
-#undef BUFFER_ADD_FIELD
-#undef BUFFER_ADD
-
-       buf[sizeof (buf) - 1] = '\0';
-
-       sl_log (log_severity, buf, NULL);
-
-       return (0);
-} /* int sl_notification */
-
-void module_register (void)
-{
-       openlog ("collectd", LOG_CONS | LOG_PID, LOG_DAEMON);
-
-       plugin_register_config ("syslog", sl_config, config_keys, config_keys_num);
-       plugin_register_log ("syslog", sl_log, /* user_data = */ NULL);
-       plugin_register_notification ("syslog", sl_notification, NULL);
-       plugin_register_shutdown ("syslog", sl_shutdown);
-} /* void module_register(void) */

diff --git a/src/table.c b/src/table.c
deleted file mode 100644 (file)
index c6b5bad..0000000
--- a/src/table.c
+++ /dev/null
@@ -1,565 +0,0 @@
-/**
- * collectd - src/table.c
- * Copyright (C) 2009       Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- **/
-
-/*
- * This module provides generic means to parse and dispatch tabular data.
- */
-
-#include "collectd.h"
-#include "common.h"
-
-#include "configfile.h"
-#include "plugin.h"
-
-#define log_err(...) ERROR ("table plugin: " __VA_ARGS__)
-#define log_warn(...) WARNING ("table plugin: " __VA_ARGS__)
-
-/*
- * private data types
- */
-
-typedef struct {
-       char  *type;
-       char  *instance_prefix;
-       int   *instances;
-       size_t instances_num;
-       int   *values;
-       size_t values_num;
-
-       const data_set_t *ds;
-} tbl_result_t;
-
-typedef struct {
-       char *file;
-       char *sep;
-       char *instance;
-
-       tbl_result_t *results;
-       size_t        results_num;
-
-       size_t max_colnum;
-} tbl_t;
-
-static void tbl_result_setup (tbl_result_t *res)
-{
-       res->type            = NULL;
-
-       res->instance_prefix = NULL;
-       res->instances       = NULL;
-       res->instances_num   = 0;
-
-       res->values          = NULL;
-       res->values_num      = 0;
-
-       res->ds              = NULL;
-} /* tbl_result_setup */
-
-static void tbl_result_clear (tbl_result_t *res)
-{
-       sfree (res->type);
-
-       sfree (res->instance_prefix);
-       sfree (res->instances);
-       res->instances_num = 0;
-
-       sfree (res->values);
-       res->values_num = 0;
-
-       res->ds = NULL;
-} /* tbl_result_clear */
-
-static void tbl_setup (tbl_t *tbl, char *file)
-{
-       tbl->file        = sstrdup (file);
-       tbl->sep         = NULL;
-       tbl->instance    = NULL;
-
-       tbl->results     = NULL;
-       tbl->results_num = 0;
-
-       tbl->max_colnum  = 0;
-} /* tbl_setup */
-
-static void tbl_clear (tbl_t *tbl)
-{
-       size_t i;
-
-       sfree (tbl->file);
-       sfree (tbl->sep);
-       sfree (tbl->instance);
-
-       for (i = 0; i < tbl->results_num; ++i)
-               tbl_result_clear (tbl->results + i);
-       sfree (tbl->results);
-       tbl->results_num = 0;
-
-       tbl->max_colnum  = 0;
-} /* tbl_clear */
-
-static tbl_t *tables;
-static size_t tables_num;
-
-/*
- * configuration handling
- */
-
-static int tbl_config_set_s (char *name, char **var, oconfig_item_t *ci)
-{
-       if ((1 != ci->values_num)
-                       || (OCONFIG_TYPE_STRING != ci->values[0].type)) {
-               log_err ("\"%s\" expects a single string argument.", name);
-               return 1;
-       }
-
-       sfree (*var);
-       *var = sstrdup (ci->values[0].value.string);
-       return 0;
-} /* tbl_config_set_separator */
-
-static int tbl_config_append_array_i (char *name, int **var, size_t *len,
-               oconfig_item_t *ci)
-{
-       int *tmp;
-
-       size_t i;
-
-       if (1 > ci->values_num) {
-               log_err ("\"%s\" expects at least one argument.", name);
-               return 1;
-       }
-
-       for (i = 0; i < ci->values_num; ++i) {
-               if (OCONFIG_TYPE_NUMBER != ci->values[i].type) {
-                       log_err ("\"%s\" expects numerical arguments only.", name);
-                       return 1;
-               }
-       }
-
-       *len += ci->values_num;
-       tmp = (int *)realloc (*var, *len * sizeof (**var));
-       if (NULL == tmp) {
-               char errbuf[1024];
-               log_err ("realloc failed: %s.",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return -1;
-       }
-
-       *var = tmp;
-
-       for (i = *len - ci->values_num; i < *len; ++i)
-               (*var)[i] = (int)ci->values[i].value.number;
-       return 0;
-} /* tbl_config_append_array_s */
-
-static int tbl_config_result (tbl_t *tbl, oconfig_item_t *ci)
-{
-       tbl_result_t *res;
-
-       int status = 0;
-       size_t i;
-
-       if (0 != ci->values_num) {
-               log_err ("<Result> does not expect any arguments.");
-               return 1;
-       }
-
-       res = (tbl_result_t *)realloc (tbl->results,
-                       (tbl->results_num + 1) * sizeof (*tbl->results));
-       if (NULL == tbl) {
-               char errbuf[1024];
-               log_err ("realloc failed: %s.",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return -1;
-       }
-
-       tbl->results = res;
-       ++tbl->results_num;
-
-       res = tbl->results + tbl->results_num - 1;
-       tbl_result_setup (res);
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *c = ci->children + i;
-
-               if (0 == strcasecmp (c->key, "Type"))
-                       tbl_config_set_s (c->key, &res->type, c);
-               else if (0 == strcasecmp (c->key, "InstancePrefix"))
-                       tbl_config_set_s (c->key, &res->instance_prefix, c);
-               else if (0 == strcasecmp (c->key, "InstancesFrom"))
-                       tbl_config_append_array_i (c->key,
-                                       &res->instances, &res->instances_num, c);
-               else if (0 == strcasecmp (c->key, "ValuesFrom"))
-                       tbl_config_append_array_i (c->key,
-                                       &res->values, &res->values_num, c);
-               else
-                       log_warn ("Ignoring unknown config key \"%s\" "
-                                       " in <Result>.", c->key);
-       }
-
-       if (NULL == res->type) {
-               log_err ("No \"Type\" option specified for <Result> "
-                               "in table \"%s\".", tbl->file);
-               status = 1;
-       }
-
-       if (NULL == res->values) {
-               log_err ("No \"ValuesFrom\" option specified for <Result> "
-                               "in table \"%s\".", tbl->file);
-               status = 1;
-       }
-
-       if (0 != status) {
-               tbl_result_clear (res);
-               --tbl->results_num;
-               return status;
-       }
-       return 0;
-} /* tbl_config_result */
-
-static int tbl_config_table (oconfig_item_t *ci)
-{
-       tbl_t *tbl;
-
-       int status = 0;
-       size_t i;
-
-       if ((1 != ci->values_num)
-                       || (OCONFIG_TYPE_STRING != ci->values[0].type)) {
-               log_err ("<Table> expects a single string argument.");
-               return 1;
-       }
-
-       tbl = (tbl_t *)realloc (tables, (tables_num + 1) * sizeof (*tables));
-       if (NULL == tbl) {
-               char errbuf[1024];
-               log_err ("realloc failed: %s.",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return -1;
-       }
-
-       tables = tbl;
-       ++tables_num;
-
-       tbl = tables + tables_num - 1;
-       tbl_setup (tbl, ci->values[0].value.string);
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *c = ci->children + i;
-
-               if (0 == strcasecmp (c->key, "Separator"))
-                       tbl_config_set_s (c->key, &tbl->sep, c);
-               else if (0 == strcasecmp (c->key, "Instance"))
-                       tbl_config_set_s (c->key, &tbl->instance, c);
-               else if (0 == strcasecmp (c->key, "Result"))
-                       tbl_config_result (tbl, c);
-               else
-                       log_warn ("Ignoring unknown config key \"%s\" "
-                                       "in <Table %s>.", c->key, tbl->file);
-       }
-
-       if (NULL == tbl->sep) {
-               log_err ("Table \"%s\" does not specify any separator.", tbl->file);
-               status = 1;
-       }
-       strunescape (tbl->sep, strlen (tbl->sep) + 1);
-
-       if (NULL == tbl->instance) {
-               tbl->instance = sstrdup (tbl->file);
-               replace_special (tbl->instance, strlen (tbl->instance));
-       }
-
-       if (NULL == tbl->results) {
-               log_err ("Table \"%s\" does not specify any (valid) results.",
-                               tbl->file);
-               status = 1;
-       }
-
-       if (0 != status) {
-               tbl_clear (tbl);
-               --tables_num;
-               return status;
-       }
-
-       for (i = 0; i < tbl->results_num; ++i) {
-               tbl_result_t *res = tbl->results + i;
-               size_t j;
-
-               for (j = 0; j < res->instances_num; ++j)
-                       if (res->instances[j] > tbl->max_colnum)
-                               tbl->max_colnum = res->instances[j];
-
-               for (j = 0; j < res->values_num; ++j)
-                       if (res->values[j] > tbl->max_colnum)
-                               tbl->max_colnum = res->values[j];
-       }
-       return 0;
-} /* tbl_config_table */
-
-static int tbl_config (oconfig_item_t *ci)
-{
-       size_t i;
-
-       for (i = 0; i < ci->children_num; ++i) {
-               oconfig_item_t *c = ci->children + i;
-
-               if (0 == strcasecmp (c->key, "Table"))
-                       tbl_config_table (c);
-               else
-                       log_warn ("Ignoring unknown config key \"%s\".", c->key);
-       }
-       return 0;
-} /* tbl_config */
-
-/*
- * result handling
- */
-
-static int tbl_prepare (tbl_t *tbl)
-{
-       size_t i;
-
-       for (i = 0; i < tbl->results_num; ++i) {
-               tbl_result_t *res = tbl->results + i;
-
-               res->ds = plugin_get_ds (res->type);
-               if (NULL == res->ds) {
-                       log_err ("Unknown type \"%s\". See types.db(5) for details.",
-                                       res->type);
-                       return -1;
-               }
-
-               if (res->values_num != (size_t)res->ds->ds_num) {
-                       log_err ("Invalid type \"%s\". Expected %zu data source%s, "
-                                       "got %i.", res->type, res->values_num,
-                                       (1 == res->values_num) ? "" : "s",
-                                       res->ds->ds_num);
-                       return -1;
-               }
-       }
-       return 0;
-} /* tbl_prepare */
-
-static int tbl_finish (tbl_t *tbl)
-{
-       size_t i;
-
-       for (i = 0; i < tbl->results_num; ++i)
-               tbl->results[i].ds = NULL;
-       return 0;
-} /* tbl_finish */
-
-static int tbl_result_dispatch (tbl_t *tbl, tbl_result_t *res,
-               char **fields, size_t fields_num)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-       value_t values[res->values_num];
-
-       size_t i;
-
-       assert (NULL != res->ds);
-       assert (res->values_num == res->ds->ds_num);
-
-       for (i = 0; i < res->values_num; ++i) {
-               char *value;
-
-               assert (res->values[i] < fields_num);
-               value = fields[res->values[i]];
-
-               if (0 != parse_value (value, &values[i], res->ds->ds[i].type))
-                       return -1;
-       }
-
-       vl.values     = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "table", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, tbl->instance, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, res->type, sizeof (vl.type));
-
-       if (0 == res->instances_num) {
-               if (NULL != res->instance_prefix)
-                       sstrncpy (vl.type_instance, res->instance_prefix,
-                                       sizeof (vl.type_instance));
-       }
-       else {
-               char *instances[res->instances_num];
-               char  instances_str[DATA_MAX_NAME_LEN];
-
-               for (i = 0; i < res->instances_num; ++i) {
-                       assert (res->instances[i] < fields_num);
-                       instances[i] = fields[res->instances[i]];
-               }
-
-               strjoin (instances_str, sizeof (instances_str),
-                               instances, STATIC_ARRAY_SIZE (instances), "-");
-               instances_str[sizeof (instances_str) - 1] = '\0';
-
-               vl.type_instance[sizeof (vl.type_instance) - 1] = '\0';
-               if (NULL == res->instance_prefix)
-                       strncpy (vl.type_instance, instances_str,
-                                       sizeof (vl.type_instance));
-               else
-                       snprintf (vl.type_instance, sizeof (vl.type_instance),
-                                       "%s-%s", res->instance_prefix, instances_str);
-
-               if ('\0' != vl.type_instance[sizeof (vl.type_instance) - 1]) {
-                       vl.type_instance[sizeof (vl.type_instance) - 1] = '\0';
-                       log_warn ("Truncated type instance: %s.", vl.type_instance);
-               }
-       }
-
-       plugin_dispatch_values (&vl);
-       return 0;
-} /* tbl_result_dispatch */
-
-static int tbl_parse_line (tbl_t *tbl, char *line, size_t len)
-{
-       char *fields[tbl->max_colnum + 1];
-       char *ptr, *saveptr;
-
-       size_t i;
-
-       i = 0;
-       ptr = line;
-       saveptr = NULL;
-       while (NULL != (fields[i] = strtok_r (ptr, tbl->sep, &saveptr))) {
-               ptr = NULL;
-               ++i;
-
-               if (i > tbl->max_colnum)
-                       break;
-       }
-
-       if (i <= tbl->max_colnum) {
-               log_err ("Not enough columns in line "
-                               "(expected at least %zu, got %zu).",
-                               tbl->max_colnum + 1, i);
-               return -1;
-       }
-
-       for (i = 0; i < tbl->results_num; ++i)
-               if (0 != tbl_result_dispatch (tbl, tbl->results + i,
-                                       fields, STATIC_ARRAY_SIZE (fields))) {
-                       log_err ("Failed to dispatch result.");
-                       continue;
-               }
-       return 0;
-} /* tbl_parse_line */
-
-static int tbl_read_table (tbl_t *tbl)
-{
-       FILE *fh;
-       char  buf[4096];
-
-       fh = fopen (tbl->file, "r");
-       if (NULL == fh) {
-               char errbuf[1024];
-               log_err ("Failed to open file \"%s\": %s.", tbl->file,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return -1;
-       }
-
-       buf[sizeof (buf) - 1] = '\0';
-       while (NULL != fgets (buf, sizeof (buf), fh)) {
-               if ('\0' != buf[sizeof (buf) - 1]) {
-                       buf[sizeof (buf) - 1] = '\0';
-                       log_err ("Table %s: Truncated line: %s", tbl->file, buf);
-               }
-
-               if (0 != tbl_parse_line (tbl, buf, sizeof (buf))) {
-                       log_err ("Table %s: Failed to parse line: %s", tbl->file, buf);
-                       continue;
-               }
-       }
-
-       if (0 != ferror (fh)) {
-               char errbuf[1024];
-               log_err ("Failed to read from file \"%s\": %s.", tbl->file,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               fclose (fh);
-               return -1;
-       }
-
-       fclose (fh);
-       return 0;
-} /* tbl_read_table */
-
-/*
- * collectd callbacks
- */
-
-static int tbl_read (void)
-{
-       int status = -1;
-       size_t i;
-
-       if (0 == tables_num)
-               return 0;
-
-       for (i = 0; i < tables_num; ++i) {
-               tbl_t *tbl = tables + i;
-
-               if (0 != tbl_prepare (tbl)) {
-                       log_err ("Failed to prepare and parse table \"%s\".", tbl->file);
-                       continue;
-               }
-
-               if (0 == tbl_read_table (tbl))
-                       status = 0;
-
-               tbl_finish (tbl);
-       }
-       return status;
-} /* tbl_read */
-
-static int tbl_shutdown (void)
-{
-       size_t i;
-
-       for (i = 0; i < tables_num; ++i)
-               tbl_clear (&tables[i]);
-       sfree (tables);
-       return 0;
-} /* tbl_shutdown */
-
-static int tbl_init (void)
-{
-       if (0 == tables_num)
-               return 0;
-
-       plugin_register_read ("table", tbl_read);
-       plugin_register_shutdown ("table", tbl_shutdown);
-       return 0;
-} /* tbl_init */
-
-void module_register (void)
-{
-       plugin_register_complex_config ("table", tbl_config);
-       plugin_register_init ("table", tbl_init);
-} /* module_register */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */

diff --git a/src/tail.c b/src/tail.c
deleted file mode 100644 (file)
index ab06338..0000000
--- a/src/tail.c
+++ /dev/null
@@ -1,378 +0,0 @@
-/**
- * collectd - src/tail.c
- * Copyright (C) 2008       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_tail_match.h"
-
-/*
- *  <Plugin tail>
- *    <File "/var/log/exim4/mainlog">
- *     Instance "exim"
- *      Interval 60
- *     <Match>
- *       Regex "S=([1-9][0-9]*)"
- *       ExcludeRegex "U=root.*S="
- *       DSType "CounterAdd"
- *       Type "ipt_bytes"
- *       Instance "total"
- *     </Match>
- *    </File>
- *  </Plugin>
- */
-
-struct ctail_config_match_s
-{
-  char *regex;
-  char *excluderegex;
-  int flags;
-  char *type;
-  char *type_instance;
-  cdtime_t interval;
-};
-typedef struct ctail_config_match_s ctail_config_match_t;
-
-cu_tail_match_t **tail_match_list = NULL;
-size_t tail_match_list_num = 0;
-cdtime_t tail_match_list_intervals[255];
-
-static int ctail_config_add_match_dstype (ctail_config_match_t *cm,
-    oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("tail plugin: `DSType' needs exactly one string argument.");
-    return (-1);
-  }
-
-  if (strncasecmp ("Gauge", ci->values[0].value.string, strlen ("Gauge")) == 0)
-  {
-    cm->flags = UTILS_MATCH_DS_TYPE_GAUGE;
-    if (strcasecmp ("GaugeAverage", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_GAUGE_AVERAGE;
-    else if (strcasecmp ("GaugeMin", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_GAUGE_MIN;
-    else if (strcasecmp ("GaugeMax", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_GAUGE_MAX;
-    else if (strcasecmp ("GaugeLast", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_GAUGE_LAST;
-    else if (strcasecmp ("GaugeInc", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_GAUGE_INC;
-    else if (strcasecmp ("GaugeAdd", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_GAUGE_ADD;
-    else
-      cm->flags = 0;
-  }
-  else if (strncasecmp ("Counter", ci->values[0].value.string, strlen ("Counter")) == 0)
-  {
-    cm->flags = UTILS_MATCH_DS_TYPE_COUNTER;
-    if (strcasecmp ("CounterSet", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_COUNTER_SET;
-    else if (strcasecmp ("CounterAdd", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_COUNTER_ADD;
-    else if (strcasecmp ("CounterInc", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_COUNTER_INC;
-    else
-      cm->flags = 0;
-  }
-  else if (strncasecmp ("Derive", ci->values[0].value.string, strlen ("Derive")) == 0)
-  {
-    cm->flags = UTILS_MATCH_DS_TYPE_DERIVE;
-    if (strcasecmp ("DeriveSet", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_DERIVE_SET;
-    else if (strcasecmp ("DeriveAdd", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_DERIVE_ADD;
-    else if (strcasecmp ("DeriveInc", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_DERIVE_INC;
-    else
-      cm->flags = 0;
-  }
-  else if (strncasecmp ("Absolute", ci->values[0].value.string, strlen ("Absolute")) == 0)
-  {
-    cm->flags = UTILS_MATCH_DS_TYPE_ABSOLUTE;
-    if (strcasecmp ("AbsoluteSet", ci->values[0].value.string) == 0)
-      cm->flags |= UTILS_MATCH_CF_ABSOLUTE_SET;
-    else
-      cm->flags = 0;
-  }
-  else
-  {
-    cm->flags = 0;
-  }
-
-  if (cm->flags == 0)
-  {
-    WARNING ("tail plugin: `%s' is not a valid argument to `DSType'.",
-       ci->values[0].value.string);
-    return (-1);
-  }
-
-  return (0);
-} /* int ctail_config_add_match_dstype */
-
-static int ctail_config_add_match (cu_tail_match_t *tm,
-    const char *plugin_instance, oconfig_item_t *ci, cdtime_t interval)
-{
-  ctail_config_match_t cm;
-  int status;
-  int i;
-
-  memset (&cm, '\0', sizeof (cm));
-
-  if (ci->values_num != 0)
-  {
-    WARNING ("tail plugin: Ignoring arguments for the `Match' block.");
-  }
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-
-    if (strcasecmp ("Regex", option->key) == 0)
-      status = cf_util_get_string (option, &cm.regex);
-    else if (strcasecmp ("ExcludeRegex", option->key) == 0)
-      status = cf_util_get_string (option, &cm.excluderegex);
-    else if (strcasecmp ("DSType", option->key) == 0)
-      status = ctail_config_add_match_dstype (&cm, option);
-    else if (strcasecmp ("Type", option->key) == 0)
-      status = cf_util_get_string (option, &cm.type);
-    else if (strcasecmp ("Instance", option->key) == 0)
-      status = cf_util_get_string (option, &cm.type_instance);
-    else
-    {
-      WARNING ("tail plugin: Option `%s' not allowed here.", option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  while (status == 0)
-  {
-    if (cm.regex == NULL)
-    {
-      WARNING ("tail plugin: `Regex' missing in `Match' block.");
-      status = -1;
-      break;
-    }
-
-    if (cm.type == NULL)
-    {
-      WARNING ("tail plugin: `Type' missing in `Match' block.");
-      status = -1;
-      break;
-    }
-
-    if (cm.flags == 0)
-    {
-      WARNING ("tail plugin: `DSType' missing in `Match' block.");
-      status = -1;
-      break;
-    }
-
-    break;
-  } /* while (status == 0) */
-
-  if (status == 0)
-  {
-    status = tail_match_add_match_simple (tm, cm.regex, cm.excluderegex,
-       cm.flags, "tail", plugin_instance, cm.type, cm.type_instance, interval);
-
-    if (status != 0)
-    {
-      ERROR ("tail plugin: tail_match_add_match_simple failed.");
-    }
-  }
-
-  sfree (cm.regex);
-  sfree (cm.excluderegex);
-  sfree (cm.type);
-  sfree (cm.type_instance);
-
-  return (status);
-} /* int ctail_config_add_match */
-
-static int ctail_config_add_file (oconfig_item_t *ci)
-{
-  cu_tail_match_t *tm;
-  cdtime_t interval = 0;
-  char *plugin_instance = NULL;
-  int num_matches = 0;
-  int status;
-  int i;
-
-  if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("tail plugin: `File' needs exactly one string argument.");
-    return (-1);
-  }
-
-  tm = tail_match_create (ci->values[0].value.string);
-  if (tm == NULL)
-  {
-    ERROR ("tail plugin: tail_match_create (%s) failed.",
-       ci->values[0].value.string);
-    return (-1);
-  }
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-
-    if (strcasecmp ("Instance", option->key) == 0)
-      status = cf_util_get_string (option, &plugin_instance);
-    else if (strcasecmp ("Interval", option->key) == 0)
-      cf_util_get_cdtime (option, &interval);
-    else if (strcasecmp ("Match", option->key) == 0)
-    {
-      status = ctail_config_add_match (tm, plugin_instance, option, interval);
-      if (status == 0)
-       num_matches++;
-      /* Be mild with failed matches.. */
-      status = 0;
-    }
-    else
-    {
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  if (num_matches == 0)
-  {
-    ERROR ("tail plugin: No (valid) matches found for file `%s'.",
-       ci->values[0].value.string);
-    tail_match_destroy (tm);
-    return (-1);
-  }
-  else
-  {
-    cu_tail_match_t **temp;
-
-    temp = (cu_tail_match_t **) realloc (tail_match_list,
-       sizeof (cu_tail_match_t *) * (tail_match_list_num + 1));
-    if (temp == NULL)
-    {
-      ERROR ("tail plugin: realloc failed.");
-      tail_match_destroy (tm);
-      return (-1);
-    }
-
-    tail_match_list = temp;
-    tail_match_list[tail_match_list_num] = tm;
-    tail_match_list_intervals[tail_match_list_num] = interval;
-    tail_match_list_num++;
-  }
-
-  return (0);
-} /* int ctail_config_add_file */
-
-static int ctail_config (oconfig_item_t *ci)
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-
-    if (strcasecmp ("File", option->key) == 0)
-      ctail_config_add_file (option);
-    else
-    {
-      WARNING ("tail plugin: Option `%s' not allowed here.", option->key);
-    }
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  return (0);
-} /* int ctail_config */
-
-static int ctail_read (user_data_t *ud)
-{
-  int status;
-
-  status = tail_match_read ((cu_tail_match_t *)ud->data);
-  if (status != 0)
-  {
-    ERROR ("tail plugin: tail_match_read failed.");
-    return (-1);
-  }
-
-  return (0);
-} /* int ctail_read */
-
-static int ctail_init (void)
-{
-  struct timespec cb_interval;
-  char str[255];
-  user_data_t ud;
-  size_t i;
-
-  if (tail_match_list_num == 0)
-  {
-    WARNING ("tail plugin: File list is empty. Returning an error.");
-    return (-1);
-  }
-
-  for (i = 0; i < tail_match_list_num; i++)
-  {
-    ud.data = (void *)tail_match_list[i];
-    ssnprintf(str, sizeof(str), "tail-%zu", i);
-    CDTIME_T_TO_TIMESPEC (tail_match_list_intervals[i], &cb_interval);
-    plugin_register_complex_read (NULL, str, ctail_read, &cb_interval, &ud);
-  }
-
-  return (0);
-} /* int ctail_init */
-
-static int ctail_shutdown (void)
-{
-  size_t i;
-
-  for (i = 0; i < tail_match_list_num; i++)
-  {
-    tail_match_destroy (tail_match_list[i]);
-    tail_match_list[i] = NULL;
-  }
-  sfree (tail_match_list);
-  tail_match_list_num = 0;
-
-  return (0);
-} /* int ctail_shutdown */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("tail", ctail_config);
-  plugin_register_init ("tail", ctail_init);
-  plugin_register_shutdown ("tail", ctail_shutdown);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/tail_csv.c b/src/tail_csv.c
deleted file mode 100644 (file)
index a70b665..0000000
--- a/src/tail_csv.c
+++ /dev/null
@@ -1,565 +0,0 @@
-/**
- * collectd - src/tail_csv.c
- * Copyright (C) 2013 Kris Nielander
- * Copyright (C) 2013 Florian Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Kris Nielander <nielander at fox-it.com>
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "plugin.h" /* plugin_register_*, plugin_dispatch_values */
-#include "common.h" /* auxiliary functions */
-#include "utils_tail.h"
-
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <string.h>
-
-struct metric_definition_s {
-    char *name;
-    char *type;
-    char *instance;
-    int data_source_type;
-    int value_from;
-    struct metric_definition_s *next;
-};
-typedef struct metric_definition_s metric_definition_t;
-
-struct instance_definition_s {
-    char *instance;
-    char *path;
-    cu_tail_t *tail;
-    metric_definition_t **metric_list;
-    size_t metric_list_len;
-    cdtime_t interval;
-    int time_from;
-    struct instance_definition_s *next;
-};
-typedef struct instance_definition_s instance_definition_t;
-
-/* Private */
-static metric_definition_t *metric_head = NULL;
-
-static int tcsv_submit (instance_definition_t *id,
-        metric_definition_t *md,
-        value_t v, cdtime_t t)
-{
-    /* Registration variables */
-    value_list_t vl = VALUE_LIST_INIT;
-
-    /* Register */
-    vl.values_len = 1;
-    vl.values = &v;
-
-    sstrncpy(vl.host, hostname_g, sizeof (vl.host));
-    sstrncpy(vl.plugin, "tail_csv", sizeof(vl.plugin));
-    if (id->instance != NULL)
-        sstrncpy(vl.plugin_instance, id->instance, sizeof(vl.plugin_instance));
-    sstrncpy(vl.type, md->type, sizeof(vl.type));
-    if (md->instance != NULL)
-        sstrncpy(vl.type_instance, md->instance, sizeof(vl.type_instance));
-
-    vl.time = t;
-    vl.interval = id->interval;
-
-    return (plugin_dispatch_values(&vl));
-}
-
-static cdtime_t parse_time (char const *tbuf)
-{
-    double t;
-    char *endptr = 0;
-
-    errno = 0;
-    t = strtod (tbuf, &endptr);
-    if ((errno != 0) || (endptr == NULL) || (endptr[0] != 0))
-        return (cdtime ());
-
-    return (DOUBLE_TO_CDTIME_T (t));
-}
-
-static int tcsv_read_metric (instance_definition_t *id,
-        metric_definition_t *md,
-        char **fields, size_t fields_num)
-{
-    value_t v;
-    cdtime_t t;
-    int status;
-
-    if (md->data_source_type == -1)
-        return (EINVAL);
-
-    if ((md->value_from >= fields_num) || (id->time_from >= fields_num))
-        return (EINVAL);
-
-    t = 0;
-    if (id->time_from >= 0)
-        t = parse_time (fields[id->time_from]);
-
-    status = parse_value (fields[md->value_from], &v, md->data_source_type);
-    if (status != 0)
-        return (status);
-
-    return (tcsv_submit (id, md, v, t));
-}
-
-static _Bool tcsv_check_index (int index, size_t fields_num, char const *name)
-{
-    if (index < 0)
-        return 1;
-    else if (((size_t) index) < fields_num)
-        return 1;
-
-    ERROR ("tail_csv plugin: Metric \"%s\": Request for index %i when "
-            "only %zu fields are available.",
-            name, index, fields_num);
-    return (0);
-}
-
-static int tcsv_read_buffer (instance_definition_t *id,
-        char *buffer, size_t buffer_size)
-{
-    char **metrics;
-    size_t metrics_num;
-
-    char *ptr;
-    size_t i;
-
-    /* Remove newlines at the end of line. */
-    while (buffer_size > 0) {
-        if ((buffer[buffer_size - 1] == '\n')
-                || (buffer[buffer_size - 1] == '\r')) {
-            buffer[buffer_size - 1] = 0;
-            buffer_size--;
-        } else {
-            break;
-        }
-    }
-
-    /* Ignore empty lines. */
-    if ((buffer_size == 0) || (buffer[0] == '#'))
-        return (0);
-
-    /* Count the number of fields. */
-    metrics_num = 1;
-    for (i = 0; i < buffer_size; i++) {
-        if (buffer[i] == ',')
-            metrics_num++;
-    }
-
-    if (metrics_num == 1) {
-        ERROR("tail_csv plugin: last line of `%s' does not contain "
-                "enough values.", id->path);
-        return (-1);
-    }
-
-    /* Create a list of all values */
-    metrics = calloc (metrics_num, sizeof (*metrics));
-    if (metrics == NULL) {
-        ERROR ("tail_csv plugin: calloc failed.");
-        return (ENOMEM);
-    }
-
-    ptr = buffer;
-    metrics[0] = ptr;
-    i = 1;
-    for (ptr = buffer; *ptr != 0; ptr++) {
-        if (*ptr != ',')
-            continue;
-
-        *ptr = 0;
-        metrics[i] = ptr + 1;
-        i++;
-    }
-    assert (i == metrics_num);
-
-    /* Register values */
-    for (i = 0; i < id->metric_list_len; ++i){
-        metric_definition_t *md = id->metric_list[i];
-
-        if (!tcsv_check_index (md->value_from, metrics_num, md->name)
-                || !tcsv_check_index (id->time_from, metrics_num, md->name))
-            continue;
-
-        tcsv_read_metric (id, md, metrics, metrics_num);
-    }
-
-    /* Free up resources */
-    sfree (metrics);
-    return (0);
-}
-
-static int tcsv_read (user_data_t *ud) {
-    instance_definition_t *id;
-    id = ud->data;
-
-    if (id->tail == NULL)
-    {
-        id->tail = cu_tail_create (id->path);
-        if (id->tail == NULL)
-        {
-            ERROR ("tail_csv plugin: cu_tail_create (\"%s\") failed.",
-                    id->path);
-            return (-1);
-        }
-    }
-
-    while (42)
-    {
-        char buffer[1024];
-        size_t buffer_len;
-        int status;
-
-        status = cu_tail_readline (id->tail, buffer, (int) sizeof (buffer));
-        if (status != 0)
-        {
-            ERROR ("tail_csv plugin: File \"%s\": cu_tail_readline failed "
-                    "with status %i.", id->path, status);
-            return (-1);
-        }
-
-        buffer_len = strlen (buffer);
-        if (buffer_len == 0)
-            break;
-
-        tcsv_read_buffer (id, buffer, buffer_len);
-    }
-
-    return (0);
-}
-
-static void tcsv_metric_definition_destroy(void *arg){
-    metric_definition_t *md;
-    metric_definition_t *next;
-
-    md = arg;
-    if (md == NULL)
-        return;
-
-    next = md->next;
-    md->next = NULL;
-
-    sfree(md->name);
-    sfree(md->type);
-    sfree(md->instance);
-    sfree(md);
-
-    tcsv_metric_definition_destroy (next);
-}
-
-static int tcsv_config_get_index(oconfig_item_t *ci, int *ret_index) {
-    int index;
-
-    if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_NUMBER)){
-        WARNING("tail_csv plugin: The \"%s\" config option needs exactly one "
-                "integer argument.", ci->key);
-        return (-1);
-    }
-
-    index = (int) ci->values[0].value.number;
-    if (index < 0) {
-        WARNING("tail_csv plugin: The \"%s\" config option must be positive "
-                "(or zero).", ci->key);
-        return (-1);
-    }
-
-    *ret_index = index;
-    return (0);
-}
-
-/* Parse metric  */
-static int tcsv_config_add_metric(oconfig_item_t *ci){
-    metric_definition_t *md;
-    int status = 0;
-    int i;
-
-    md = (metric_definition_t *)malloc(sizeof(*md));
-    if (md == NULL)
-        return (-1);
-    memset(md, 0, sizeof(*md));
-    md->name = NULL;
-    md->type = NULL;
-    md->instance = NULL;
-    md->data_source_type = -1;
-    md->value_from = -1;
-    md->next = NULL;
-
-    status = cf_util_get_string (ci, &md->name);
-    if (status != 0) {
-        sfree (md);
-        return (-1);
-    }
-
-    for (i = 0; i < ci->children_num; ++i){
-        oconfig_item_t *option = ci->children + i;
-        status = 0;
-
-        if (strcasecmp("Type", option->key) == 0)
-            status = cf_util_get_string(option, &md->type);
-        else if (strcasecmp("Instance", option->key) == 0)
-            status = cf_util_get_string(option, &md->instance);
-        else if (strcasecmp("ValueFrom", option->key) == 0)
-            status = tcsv_config_get_index (option, &md->value_from);
-        else {
-            WARNING("tail_csv plugin: Option `%s' not allowed here.", option->key);
-            status = -1;
-        }
-
-        if (status != 0)
-            break;
-    }
-
-    if (status != 0){
-        tcsv_metric_definition_destroy(md);
-        return (-1);
-    }
-
-    /* Verify all necessary options have been set. */
-    if (md->type == NULL) {
-        WARNING("tail_csv plugin: Option `Type' must be set.");
-        status = -1;
-    } else if (md->value_from < 0) {
-        WARNING("tail_csv plugin: Option `ValueFrom' must be set.");
-        status = -1;
-    }
-    if (status != 0) {
-        tcsv_metric_definition_destroy(md);
-        return (status);
-    }
-
-    if (metric_head == NULL)
-        metric_head = md;
-    else {
-        metric_definition_t *last;
-        last = metric_head;
-        while (last->next != NULL)
-            last = last->next;
-        last->next = md;
-    }
-
-    return (0);
-}
-
-static void tcsv_instance_definition_destroy(void *arg){
-    instance_definition_t *id;
-
-    id = arg;
-    if (id == NULL)
-        return;
-
-    if (id->tail != NULL)
-        cu_tail_destroy (id->tail);
-    id->tail = NULL;
-
-    sfree(id->instance);
-    sfree(id->path);
-    sfree(id->metric_list);
-    sfree(id);
-}
-
-static int tcsv_config_add_instance_collect(instance_definition_t *id, oconfig_item_t *ci){
-    metric_definition_t *metric;
-    int i;
-
-    if (ci->values_num < 1){
-        WARNING("tail_csv plugin: The `Collect' config option needs at least one argument.");
-        return (-1);
-    }
-
-    /* Verify string arguments */
-    for (i = 0; i < ci->values_num; ++i)
-        if (ci->values[i].type != OCONFIG_TYPE_STRING){
-            WARNING("tail_csv plugin: All arguments to `Collect' must be strings.");
-            return (-1);
-        }
-
-    id->metric_list = (metric_definition_t **)malloc(sizeof(metric_definition_t *) * ci->values_num);
-    if (id->metric_list == NULL)
-        return (-1);
-
-    for (i = 0; i < ci->values_num; ++i){
-        for (metric = metric_head; metric != NULL; metric = metric->next)
-            if (strcasecmp(ci->values[i].value.string, metric->name) == 0)
-                break;
-
-        if (metric == NULL){
-            WARNING("tail_csv plugin: `Collect' argument not found `%s'.", ci->values[i].value.string);
-            return (-1);
-        }
-
-        id->metric_list[i] = metric;
-        id->metric_list_len++;
-    }
-
-    return (0);
-}
-
-/* <File /> block */
-static int tcsv_config_add_file(oconfig_item_t *ci)
-{
-    instance_definition_t* id;
-    int status = 0;
-    int i;
-
-    /* Registration variables */
-    char cb_name[DATA_MAX_NAME_LEN];
-    user_data_t cb_data;
-    struct timespec cb_interval;
-
-    id = malloc(sizeof(*id));
-    if (id == NULL)
-        return (-1);
-    memset(id, 0, sizeof(*id));
-    id->instance = NULL;
-    id->path = NULL;
-    id->metric_list = NULL;
-    id->time_from = -1;
-    id->next = NULL;
-
-    status = cf_util_get_string (ci, &id->path);
-    if (status != 0) {
-        sfree (id);
-        return (status);
-    }
-
-    /* Use default interval. */
-    id->interval = plugin_get_interval();
-
-    for (i = 0; i < ci->children_num; ++i){
-        oconfig_item_t *option = ci->children + i;
-        status = 0;
-
-        if (strcasecmp("Instance", option->key) == 0)
-            status = cf_util_get_string(option, &id->instance);
-        else if (strcasecmp("Collect", option->key) == 0)
-            status = tcsv_config_add_instance_collect(id, option);
-        else if (strcasecmp("Interval", option->key) == 0)
-            cf_util_get_cdtime(option, &id->interval);
-        else if (strcasecmp("TimeFrom", option->key) == 0)
-            status = tcsv_config_get_index (option, &id->time_from);
-        else {
-            WARNING("tail_csv plugin: Option `%s' not allowed here.", option->key);
-            status = -1;
-        }
-
-        if (status != 0)
-            break;
-    }
-
-    if (status != 0){
-        tcsv_instance_definition_destroy(id);
-        return (-1);
-    }
-
-    /* Verify all necessary options have been set. */
-    if (id->path == NULL){
-        WARNING("tail_csv plugin: Option `Path' must be set.");
-        status = -1;
-    } else if (id->metric_list == NULL){
-        WARNING("tail_csv plugin: Option `Collect' must be set.");
-        status = -1;
-   }
-
-    if (status != 0){
-        tcsv_instance_definition_destroy(id);
-        return (-1);
-    }
-
-    ssnprintf (cb_name, sizeof (cb_name), "tail_csv/%s", id->path);
-    memset(&cb_data, 0, sizeof(cb_data));
-    cb_data.data = id;
-    cb_data.free_func = tcsv_instance_definition_destroy;
-    CDTIME_T_TO_TIMESPEC(id->interval, &cb_interval);
-    status = plugin_register_complex_read(NULL, cb_name, tcsv_read, &cb_interval, &cb_data);
-
-    if (status != 0){
-        ERROR("tail_csv plugin: Registering complex read function failed.");
-        tcsv_instance_definition_destroy(id);
-        return (-1);
-    }
-
-    return (0);
-}
-
-/* Parse blocks */
-static int tcsv_config(oconfig_item_t *ci){
-    int i;
-    for (i = 0; i < ci->children_num; ++i){
-        oconfig_item_t *child = ci->children + i;
-        if (strcasecmp("Metric", child->key) == 0)
-            tcsv_config_add_metric(child);
-        else if (strcasecmp("File", child->key) == 0)
-            tcsv_config_add_file(child);
-        else
-            WARNING("tail_csv plugin: Ignore unknown config option `%s'.", child->key);
-    }
-
-    return (0);
-} /* int tcsv_config */
-
-static int tcsv_init(void) { /* {{{ */
-    static _Bool have_init = 0;
-    metric_definition_t *md;
-
-    if (have_init)
-        return (0);
-
-    for (md = metric_head; md != NULL; md = md->next) {
-        data_set_t const *ds;
-
-        /* Retrieve the data source type from the types db. */
-        ds = plugin_get_ds(md->type);
-        if (ds == NULL)
-        {
-            ERROR ("tail_csv plugin: Failed to look up type \"%s\" for "
-                    "metric \"%s\". It may not be defined in the types.db "
-                    "file. Please read the types.db(5) manual page for more "
-                    "details.",
-                    md->type, md->name);
-            continue;
-        }
-        else if (ds->ds_num != 1)
-        {
-            ERROR ("tail_csv plugin: The type \"%s\" has %i data sources. "
-                    "Only types with a single data soure are supported.",
-                    ds->type, ds->ds_num);
-            continue;
-        }
-
-        md->data_source_type = ds->ds->type;
-    }
-
-    return (0);
-} /* }}} int tcsv_init */
-
-static int tcsv_shutdown (void) {
-    tcsv_metric_definition_destroy (metric_head);
-    metric_head = NULL;
-
-    return (0);
-}
-
-void module_register(void){
-    plugin_register_complex_config("tail_csv", tcsv_config);
-    plugin_register_init("tail_csv", tcsv_init);
-    plugin_register_shutdown("tail_csv", tcsv_shutdown);
-}
-
-/* vim: set sw=4 sts=4 et : */

diff --git a/src/tape.c b/src/tape.c
deleted file mode 100644 (file)
index a8e7dc4..0000000
--- a/src/tape.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/**
- * collectd - src/tape.c
- * Copyright (C) 2005,2006  Scott Garrett
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Scott Garrett <sgarrett at technomancer.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if !HAVE_LIBKSTAT
-# error "No applicable input method."
-#endif
-
-#define MAX_NUMTAPE 256
-extern kstat_ctl_t *kc;
-static kstat_t *ksp[MAX_NUMTAPE];
-static int numtape = 0;
-
-static int tape_init (void)
-{
-       kstat_t *ksp_chain;
-
-       numtape = 0;
-
-       if (kc == NULL)
-               return (-1);
-
-       for (numtape = 0, ksp_chain = kc->kc_chain;
-                       (numtape < MAX_NUMTAPE) && (ksp_chain != NULL);
-                       ksp_chain = ksp_chain->ks_next)
-       {
-               if (strncmp (ksp_chain->ks_class, "tape", 4) )
-                       continue;
-               if (ksp_chain->ks_type != KSTAT_TYPE_IO)
-                       continue;
-               ksp[numtape++] = ksp_chain;
-       }
-
-       return (0);
-} /* int tape_init */
-
-static void tape_submit (const char *plugin_instance,
-               const char *type,
-               derive_t read, derive_t write)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = read;
-       values[1].derive = write;
-
-       vl.values = values;
-       vl.values_len = 2;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "tape", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance,
-                       sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-} /* void tape_submit */
-
-static int tape_read (void)
-{
-
-#if HAVE_KSTAT_IO_T_WRITES && HAVE_KSTAT_IO_T_NWRITES && HAVE_KSTAT_IO_T_WTIME
-# define KIO_ROCTETS reads
-# define KIO_WOCTETS writes
-# define KIO_ROPS    nreads
-# define KIO_WOPS    nwrites
-# define KIO_RTIME   rtime
-# define KIO_WTIME   wtime
-#elif HAVE_KSTAT_IO_T_NWRITTEN && HAVE_KSTAT_IO_T_WRITES && HAVE_KSTAT_IO_T_WTIME
-# define KIO_ROCTETS nread
-# define KIO_WOCTETS nwritten
-# define KIO_ROPS    reads
-# define KIO_WOPS    writes
-# define KIO_RTIME   rtime
-# define KIO_WTIME   wtime
-#else
-# error "kstat_io_t does not have the required members"
-#endif
-       static kstat_io_t kio;
-       int i;
-
-       if (kc == NULL)
-               return (-1);
-
-       if (numtape <= 0)
-               return (-1);
-
-       for (i = 0; i < numtape; i++)
-       {
-               if (kstat_read (kc, ksp[i], &kio) == -1)
-                       continue;
-
-               if (strncmp (ksp[i]->ks_class, "tape", 4) == 0)
-               {
-                       tape_submit (ksp[i]->ks_name, "tape_octets",
-                                       kio.KIO_ROCTETS, kio.KIO_WOCTETS);
-                       tape_submit (ksp[i]->ks_name, "tape_ops",
-                                       kio.KIO_ROPS, kio.KIO_WOPS);
-                       /* FIXME: Convert this to microseconds if necessary */
-                       tape_submit (ksp[i]->ks_name, "tape_time",
-                                       kio.KIO_RTIME, kio.KIO_WTIME);
-               }
-       }
-
-       return (0);
-}
-
-void module_register (void)
-{
-       plugin_register_init ("tape", tape_init);
-       plugin_register_read ("tape", tape_read);
-}

diff --git a/src/target_notification.c b/src/target_notification.c
deleted file mode 100644 (file)
index 2e5ab3b..0000000
--- a/src/target_notification.c
+++ /dev/null
@@ -1,290 +0,0 @@
-/**
- * collectd - src/target_notification.c
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "filter_chain.h"
-#include "utils_cache.h"
-#include "utils_subst.h"
-
-struct tn_data_s
-{
-  int severity;
-  char *message;
-};
-typedef struct tn_data_s tn_data_t;
-
-static int tn_config_add_severity (tn_data_t *data, /* {{{ */
-    const oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    ERROR ("Target `notification': The `%s' option requires exactly one string "
-        "argument.", ci->key);
-    return (-1);
-  }
-
-  if ((strcasecmp ("FAILURE", ci->values[0].value.string) == 0)
-      || (strcasecmp ("CRITICAL", ci->values[0].value.string) == 0))
-    data->severity = NOTIF_FAILURE;
-  else if ((strcasecmp ("WARNING", ci->values[0].value.string) == 0)
-      || (strcasecmp ("WARN", ci->values[0].value.string) == 0))
-    data->severity = NOTIF_WARNING;
-  else if (strcasecmp ("OKAY", ci->values[0].value.string) == 0)
-    data->severity = NOTIF_OKAY;
-  else
-  {
-    WARNING ("Target `notification': Unknown severity `%s'. "
-        "Will use `FAILURE' instead.",
-        ci->values[0].value.string);
-    data->severity = NOTIF_FAILURE;
-  }
-
-  return (0);
-} /* }}} int tn_config_add_severity */
-
-static int tn_config_add_string (char **dest, /* {{{ */
-    const oconfig_item_t *ci)
-{
-  char *temp;
-
-  if (dest == NULL)
-    return (-EINVAL);
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    ERROR ("Target `notification': The `%s' option requires exactly one string "
-        "argument.", ci->key);
-    return (-1);
-  }
-
-  if (ci->values[0].value.string[0] == 0)
-  {
-    ERROR ("Target `notification': The `%s' option does not accept empty strings.",
-        ci->key);
-    return (-1);
-  }
-
-  temp = sstrdup (ci->values[0].value.string);
-  if (temp == NULL)
-  {
-    ERROR ("tn_config_add_string: sstrdup failed.");
-    return (-1);
-  }
-
-  free (*dest);
-  *dest = temp;
-
-  return (0);
-} /* }}} int tn_config_add_string */
-
-static int tn_destroy (void **user_data) /* {{{ */
-{
-  tn_data_t *data;
-
-  if (user_data == NULL)
-    return (-EINVAL);
-
-  data = *user_data;
-  if (data == NULL)
-    return (0);
-
-  sfree (data->message);
-  sfree (data);
-
-  return (0);
-} /* }}} int tn_destroy */
-
-static int tn_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
-{
-  tn_data_t *data;
-  int status;
-  int i;
-
-  data = (tn_data_t *) malloc (sizeof (*data));
-  if (data == NULL)
-  {
-    ERROR ("tn_create: malloc failed.");
-    return (-ENOMEM);
-  }
-  memset (data, 0, sizeof (*data));
-
-  data->message = NULL;
-  data->severity = 0;
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Message", child->key) == 0)
-      status = tn_config_add_string (&data->message, child);
-    else if (strcasecmp ("Severity", child->key) == 0)
-      status = tn_config_add_severity (data, child);
-    else
-    {
-      ERROR ("Target `notification': The `%s' configuration option is not understood "
-          "and will be ignored.", child->key);
-      status = 0;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  /* Additional sanity-checking */
-  while (status == 0)
-  {
-    if ((data->severity != NOTIF_FAILURE)
-        && (data->severity != NOTIF_WARNING)
-        && (data->severity != NOTIF_OKAY))
-    {
-      DEBUG ("Target `notification': Setting "
-          "the default severity `WARNING'.");
-      data->severity = NOTIF_WARNING;
-    }
-
-    if (data->message == NULL)
-    {
-      ERROR ("Target `notification': No `Message' option has been specified. "
-          "Without it, the `Notification' target is useless.");
-      status = -1;
-    }
-
-    break;
-  }
-
-  if (status != 0)
-  {
-    tn_destroy ((void *) data);
-    return (status);
-  }
-
-  *user_data = data;
-  return (0);
-} /* }}} int tn_create */
-
-static int tn_invoke (const data_set_t *ds, value_list_t *vl, /* {{{ */
-    notification_meta_t __attribute__((unused)) **meta, void **user_data)
-{
-  tn_data_t *data;
-  notification_t n;
-  char temp[NOTIF_MAX_MSG_LEN];
-
-  gauge_t *rates;
-  int rates_failed;
-
-  int i;
-
-  if ((ds == NULL) || (vl == NULL) || (user_data == NULL))
-    return (-EINVAL);
-
-  data = *user_data;
-  if (data == NULL)
-  {
-    ERROR ("Target `notification': Invoke: `data' is NULL.");
-    return (-EINVAL);
-  }
-
-  /* Initialize the structure. */
-  memset (&n, 0, sizeof (n));
-  n.severity = data->severity;
-  n.time = cdtime ();
-  sstrncpy (n.message, data->message, sizeof (n.message));
-  sstrncpy (n.host, vl->host, sizeof (n.host));
-  sstrncpy (n.plugin, vl->plugin, sizeof (n.plugin));
-  sstrncpy (n.plugin_instance, vl->plugin_instance,
-      sizeof (n.plugin_instance));
-  sstrncpy (n.type, vl->type, sizeof (n.type));
-  sstrncpy (n.type_instance, vl->type_instance,
-      sizeof (n.type_instance));
-  n.meta = NULL;
-
-#define REPLACE_FIELD(t,v) \
-  if (subst_string (temp, sizeof (temp), n.message, t, v) != NULL) \
-    sstrncpy (n.message, temp, sizeof (n.message));
-  REPLACE_FIELD ("%{host}", n.host);
-  REPLACE_FIELD ("%{plugin}", n.plugin);
-  REPLACE_FIELD ("%{plugin_instance}", n.plugin_instance);
-  REPLACE_FIELD ("%{type}", n.type);
-  REPLACE_FIELD ("%{type_instance}", n.type_instance);
-
-  rates_failed = 0;
-  rates = NULL;
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    char template[DATA_MAX_NAME_LEN];
-    char value_str[DATA_MAX_NAME_LEN];
-
-    ssnprintf (template, sizeof (template), "%%{ds:%s}", ds->ds[i].name);
-
-    if (ds->ds[i].type != DS_TYPE_GAUGE)
-    {
-      if ((rates == NULL) && (rates_failed == 0))
-      {
-        rates = uc_get_rate (ds, vl);
-        if (rates == NULL)
-          rates_failed = 1;
-      }
-    }
-
-    /* If this is a gauge value, use the current value. */
-    if (ds->ds[i].type == DS_TYPE_GAUGE)
-      ssnprintf (value_str, sizeof (value_str),
-          GAUGE_FORMAT, (double) vl->values[i].gauge);
-    /* If it's a counter, try to use the current rate. This may fail, if the
-     * value has been renamed. */
-    else if (rates != NULL)
-      ssnprintf (value_str, sizeof (value_str),
-          GAUGE_FORMAT, (double) rates[i]);
-    /* Since we don't know any better, use the string `unknown'. */
-    else
-      sstrncpy (value_str, "unknown", sizeof (value_str));
-
-    REPLACE_FIELD (template, value_str);
-  }
-  sfree (rates);
-
-  plugin_dispatch_notification (&n);
-
-  return (FC_TARGET_CONTINUE);
-} /* }}} int tn_invoke */
-
-void module_register (void)
-{
-       target_proc_t tproc;
-
-       memset (&tproc, 0, sizeof (tproc));
-       tproc.create  = tn_create;
-       tproc.destroy = tn_destroy;
-       tproc.invoke  = tn_invoke;
-       fc_register_target ("notification", tproc);
-} /* module_register */
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */
-

diff --git a/src/target_replace.c b/src/target_replace.c
deleted file mode 100644 (file)
index a85eced..0000000
--- a/src/target_replace.c
+++ /dev/null
@@ -1,361 +0,0 @@
-/**
- * collectd - src/target_replace.c
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "filter_chain.h"
-#include "utils_subst.h"
-
-#include <regex.h>
-
-struct tr_action_s;
-typedef struct tr_action_s tr_action_t;
-struct tr_action_s
-{
-  regex_t re;
-  char *replacement;
-  int may_be_empty;
-
-  tr_action_t *next;
-};
-
-struct tr_data_s
-{
-  tr_action_t *host;
-  tr_action_t *plugin;
-  tr_action_t *plugin_instance;
-  /* tr_action_t *type; */
-  tr_action_t *type_instance;
-};
-typedef struct tr_data_s tr_data_t;
-
-static char *tr_strdup (const char *orig) /* {{{ */
-{
-  size_t sz;
-  char *dest;
-
-  if (orig == NULL)
-    return (NULL);
-
-  sz = strlen (orig) + 1;
-  dest = (char *) malloc (sz);
-  if (dest == NULL)
-    return (NULL);
-
-  memcpy (dest, orig, sz);
-
-  return (dest);
-} /* }}} char *tr_strdup */
-
-static void tr_action_destroy (tr_action_t *act) /* {{{ */
-{
-  if (act == NULL)
-    return;
-
-  regfree (&act->re);
-  sfree (act->replacement);
-
-  if (act->next != NULL)
-    tr_action_destroy (act->next);
-
-  sfree (act);
-} /* }}} void tr_action_destroy */
-
-static int tr_config_add_action (tr_action_t **dest, /* {{{ */
-    const oconfig_item_t *ci, int may_be_empty)
-{
-  tr_action_t *act;
-  int status;
-
-  if (dest == NULL)
-    return (-EINVAL);
-
-  if ((ci->values_num != 2)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING)
-      || (ci->values[1].type != OCONFIG_TYPE_STRING))
-  {
-    ERROR ("Target `replace': The `%s' option requires exactly two string "
-        "arguments.", ci->key);
-    return (-1);
-  }
-
-  act = (tr_action_t *) malloc (sizeof (*act));
-  if (act == NULL)
-  {
-    ERROR ("tr_config_add_action: malloc failed.");
-    return (-ENOMEM);
-  }
-  memset (act, 0, sizeof (*act));
-
-  act->replacement = NULL;
-  act->may_be_empty = may_be_empty;
-
-  status = regcomp (&act->re, ci->values[0].value.string, REG_EXTENDED);
-  if (status != 0)
-  {
-    char errbuf[1024] = "";
-
-    /* regerror assures null termination. */
-    regerror (status, &act->re, errbuf, sizeof (errbuf));
-    ERROR ("Target `replace': Compiling the regular expression `%s' "
-        "failed: %s.",
-        ci->values[0].value.string, errbuf);
-    sfree (act);
-    return (-EINVAL);
-  }
-
-  act->replacement = tr_strdup (ci->values[1].value.string);
-  if (act->replacement == NULL)
-  {
-    ERROR ("tr_config_add_action: tr_strdup failed.");
-    regfree (&act->re);
-    sfree (act);
-    return (-ENOMEM);
-  }
-
-  /* Insert action at end of list. */
-  if (*dest == NULL)
-    *dest = act;
-  else
-  {
-    tr_action_t *prev;
-
-    prev = *dest;
-    while (prev->next != NULL)
-      prev = prev->next;
-
-    prev->next = act;
-  }
-
-  return (0);
-} /* }}} int tr_config_add_action */
-
-static int tr_action_invoke (tr_action_t *act_head, /* {{{ */
-    char *buffer_in, size_t buffer_in_size, int may_be_empty)
-{
-  tr_action_t *act;
-  int status;
-  char buffer[DATA_MAX_NAME_LEN];
-  regmatch_t matches[8];
-
-  if (act_head == NULL)
-    return (-EINVAL);
-
-  sstrncpy (buffer, buffer_in, sizeof (buffer));
-  memset (matches, 0, sizeof (matches));
-
-  DEBUG ("target_replace plugin: tr_action_invoke: <- buffer = %s;", buffer);
-
-  for (act = act_head; act != NULL; act = act->next)
-  {
-    char temp[DATA_MAX_NAME_LEN];
-    char *subst_status;
-
-    status = regexec (&act->re, buffer,
-        STATIC_ARRAY_SIZE (matches), matches,
-        /* flags = */ 0);
-    if (status == REG_NOMATCH)
-      continue;
-    else if (status != 0)
-    {
-      char errbuf[1024] = "";
-
-      regerror (status, &act->re, errbuf, sizeof (errbuf));
-      ERROR ("Target `replace': Executing a regular expression failed: %s.",
-          errbuf);
-      continue;
-    }
-
-    subst_status = subst (temp, sizeof (temp), buffer,
-        matches[0].rm_so, matches[0].rm_eo, act->replacement);
-    if (subst_status == NULL)
-    {
-      ERROR ("Target `replace': subst (buffer = %s, start = %zu, end = %zu, "
-          "replacement = %s) failed.",
-          buffer, (size_t) matches[0].rm_so, (size_t) matches[0].rm_eo,
-          act->replacement);
-      continue;
-    }
-    sstrncpy (buffer, temp, sizeof (buffer));
-
-    DEBUG ("target_replace plugin: tr_action_invoke: -- buffer = %s;", buffer);
-  } /* for (act = act_head; act != NULL; act = act->next) */
-
-  if ((may_be_empty == 0) && (buffer[0] == 0))
-  {
-    WARNING ("Target `replace': Replacement resulted in an empty string, "
-        "which is not allowed for this buffer (`host' or `plugin').");
-    return (0);
-  }
-
-  DEBUG ("target_replace plugin: tr_action_invoke: -> buffer = %s;", buffer);
-  sstrncpy (buffer_in, buffer, buffer_in_size);
-
-  return (0);
-} /* }}} int tr_action_invoke */
-
-static int tr_destroy (void **user_data) /* {{{ */
-{
-  tr_data_t *data;
-
-  if (user_data == NULL)
-    return (-EINVAL);
-
-  data = *user_data;
-  if (data == NULL)
-    return (0);
-
-  tr_action_destroy (data->host);
-  tr_action_destroy (data->plugin);
-  tr_action_destroy (data->plugin_instance);
-  /* tr_action_destroy (data->type); */
-  tr_action_destroy (data->type_instance);
-  sfree (data);
-
-  return (0);
-} /* }}} int tr_destroy */
-
-static int tr_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
-{
-  tr_data_t *data;
-  int status;
-  int i;
-
-  data = (tr_data_t *) malloc (sizeof (*data));
-  if (data == NULL)
-  {
-    ERROR ("tr_create: malloc failed.");
-    return (-ENOMEM);
-  }
-  memset (data, 0, sizeof (*data));
-
-  data->host = NULL;
-  data->plugin = NULL;
-  data->plugin_instance = NULL;
-  /* data->type = NULL; */
-  data->type_instance = NULL;
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if ((strcasecmp ("Host", child->key) == 0)
-        || (strcasecmp ("Hostname", child->key) == 0))
-      status = tr_config_add_action (&data->host, child,
-          /* may be empty = */ 0);
-    else if (strcasecmp ("Plugin", child->key) == 0)
-      status = tr_config_add_action (&data->plugin, child,
-          /* may be empty = */ 0);
-    else if (strcasecmp ("PluginInstance", child->key) == 0)
-      status = tr_config_add_action (&data->plugin_instance, child,
-          /* may be empty = */ 1);
-#if 0
-    else if (strcasecmp ("Type", child->key) == 0)
-      status = tr_config_add_action (&data->type, child,
-          /* may be empty = */ 0);
-#endif
-    else if (strcasecmp ("TypeInstance", child->key) == 0)
-      status = tr_config_add_action (&data->type_instance, child,
-          /* may be empty = */ 1);
-    else
-    {
-      ERROR ("Target `replace': The `%s' configuration option is not understood "
-          "and will be ignored.", child->key);
-      status = 0;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  /* Additional sanity-checking */
-  while (status == 0)
-  {
-    if ((data->host == NULL)
-        && (data->plugin == NULL)
-        && (data->plugin_instance == NULL)
-        /* && (data->type == NULL) */
-        && (data->type_instance == NULL))
-    {
-      ERROR ("Target `replace': You need to set at least one of `Host', "
-          "`Plugin', `PluginInstance' or `TypeInstance'.");
-      status = -1;
-    }
-
-    break;
-  }
-
-  if (status != 0)
-  {
-    tr_destroy ((void *) &data);
-    return (status);
-  }
-
-  *user_data = data;
-  return (0);
-} /* }}} int tr_create */
-
-static int tr_invoke (const data_set_t *ds, value_list_t *vl, /* {{{ */
-    notification_meta_t __attribute__((unused)) **meta, void **user_data)
-{
-  tr_data_t *data;
-
-  if ((ds == NULL) || (vl == NULL) || (user_data == NULL))
-    return (-EINVAL);
-
-  data = *user_data;
-  if (data == NULL)
-  {
-    ERROR ("Target `replace': Invoke: `data' is NULL.");
-    return (-EINVAL);
-  }
-
-#define HANDLE_FIELD(f,e) \
-  if (data->f != NULL) \
-    tr_action_invoke (data->f, vl->f, sizeof (vl->f), e)
-  HANDLE_FIELD (host, 0);
-  HANDLE_FIELD (plugin, 0);
-  HANDLE_FIELD (plugin_instance, 1);
-  /* HANDLE_FIELD (type); */
-  HANDLE_FIELD (type_instance, 1);
-
-  return (FC_TARGET_CONTINUE);
-} /* }}} int tr_invoke */
-
-void module_register (void)
-{
-       target_proc_t tproc;
-
-       memset (&tproc, 0, sizeof (tproc));
-       tproc.create  = tr_create;
-       tproc.destroy = tr_destroy;
-       tproc.invoke  = tr_invoke;
-       fc_register_target ("replace", tproc);
-} /* module_register */
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */
-

diff --git a/src/target_scale.c b/src/target_scale.c
deleted file mode 100644 (file)
index b29a02b..0000000
--- a/src/target_scale.c
+++ /dev/null
@@ -1,515 +0,0 @@
-/**
- * collectd - src/target_scale.c
- * Copyright (C) 2008-2009  Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "filter_chain.h"
-
-#include "utils_cache.h"
-
-struct ts_data_s
-{
-       double factor;
-       double offset;
-
-       char **data_sources;
-       size_t data_sources_num;
-};
-typedef struct ts_data_s ts_data_t;
-
-static int ts_invoke_counter (const data_set_t *ds, value_list_t *vl, /* {{{ */
-               ts_data_t *data, int dsrc_index)
-{
-       uint64_t curr_counter;
-       int status;
-       int failure;
-
-       /* Required meta data */
-       uint64_t prev_counter;
-       char key_prev_counter[128];
-       uint64_t int_counter;
-       char key_int_counter[128];
-       double int_fraction;
-       char key_int_fraction[128];
-
-       curr_counter = (uint64_t) vl->values[dsrc_index].counter;
-
-       ssnprintf (key_prev_counter, sizeof (key_prev_counter),
-                       "target_scale[%p,%i]:prev_counter",
-                       (void *) data, dsrc_index);
-       ssnprintf (key_int_counter, sizeof (key_int_counter),
-                       "target_scale[%p,%i]:int_counter",
-                       (void *) data, dsrc_index);
-       ssnprintf (key_int_fraction, sizeof (key_int_fraction),
-                       "target_scale[%p,%i]:int_fraction",
-                       (void *) data, dsrc_index);
-
-       prev_counter = curr_counter;
-       int_counter = 0;
-       int_fraction = 0.0;
-
-       /* Query the meta data */
-       failure = 0;
-
-       status = uc_meta_data_get_unsigned_int (vl, key_prev_counter,
-                       &prev_counter);
-       if (status != 0)
-               failure++;
-
-       status = uc_meta_data_get_unsigned_int (vl, key_int_counter, &int_counter);
-       if (status != 0)
-               failure++;
-
-       status = uc_meta_data_get_double (vl, key_int_fraction, &int_fraction);
-       if (status != 0)
-               failure++;
-
-       if (failure == 0)
-       {
-               uint64_t difference;
-               double rate;
-
-               /* Calcualte the rate */
-               if (prev_counter > curr_counter) /* => counter overflow */
-               {
-                       if (prev_counter <= 4294967295UL) /* 32 bit overflow */
-                               difference = (4294967295UL - prev_counter) + curr_counter;
-                       else /* 64 bit overflow */
-                               difference = (18446744073709551615ULL - prev_counter) + curr_counter;
-               }
-               else /* no overflow */
-               {
-                       difference = curr_counter - prev_counter;
-               }
-               rate = ((double) difference) / CDTIME_T_TO_DOUBLE (vl->interval);
-
-               /* Modify the rate. */
-               if (!isnan (data->factor))
-                       rate *= data->factor;
-               if (!isnan (data->offset))
-                       rate += data->offset;
-
-               /* Calculate the internal counter. */
-               int_fraction += (rate * CDTIME_T_TO_DOUBLE (vl->interval));
-               difference = (uint64_t) int_fraction;
-               int_fraction -= ((double) difference);
-               int_counter  += difference;
-
-               assert (int_fraction >= 0.0);
-               assert (int_fraction <  1.0);
-
-               DEBUG ("Target `scale': ts_invoke_counter: %"PRIu64" -> %g -> %"PRIu64
-                               "(+%g)",
-                               curr_counter, rate, int_counter, int_fraction);
-       }
-       else /* (failure != 0) */
-       {
-               int_counter = 0;
-               int_fraction = 0.0;
-       }
-
-       vl->values[dsrc_index].counter = (counter_t) int_counter;
-
-       /* Update to the new counter value */
-       uc_meta_data_add_unsigned_int (vl, key_prev_counter, curr_counter);
-       uc_meta_data_add_unsigned_int (vl, key_int_counter, int_counter);
-       uc_meta_data_add_double (vl, key_int_fraction, int_fraction);
-
-
-       return (0);
-} /* }}} int ts_invoke_counter */
-
-static int ts_invoke_gauge (const data_set_t *ds, value_list_t *vl, /* {{{ */
-               ts_data_t *data, int dsrc_index)
-{
-       if (!isnan (data->factor))
-               vl->values[dsrc_index].gauge *= data->factor;
-       if (!isnan (data->offset))
-               vl->values[dsrc_index].gauge += data->offset;
-
-       return (0);
-} /* }}} int ts_invoke_gauge */
-
-static int ts_invoke_derive (const data_set_t *ds, value_list_t *vl, /* {{{ */
-               ts_data_t *data, int dsrc_index)
-{
-       int64_t curr_derive;
-       int status;
-       int failure;
-
-       /* Required meta data */
-       int64_t prev_derive;
-       char key_prev_derive[128];
-       int64_t int_derive;
-       char key_int_derive[128];
-       double int_fraction;
-       char key_int_fraction[128];
-
-       curr_derive = (int64_t) vl->values[dsrc_index].derive;
-
-       ssnprintf (key_prev_derive, sizeof (key_prev_derive),
-                       "target_scale[%p,%i]:prev_derive",
-                       (void *) data, dsrc_index);
-       ssnprintf (key_int_derive, sizeof (key_int_derive),
-                       "target_scale[%p,%i]:int_derive",
-                       (void *) data, dsrc_index);
-       ssnprintf (key_int_fraction, sizeof (key_int_fraction),
-                       "target_scale[%p,%i]:int_fraction",
-                       (void *) data, dsrc_index);
-
-       prev_derive = curr_derive;
-       int_derive = 0;
-       int_fraction = 0.0;
-
-       /* Query the meta data */
-       failure = 0;
-
-       status = uc_meta_data_get_signed_int (vl, key_prev_derive,
-                       &prev_derive);
-       if (status != 0)
-               failure++;
-
-       status = uc_meta_data_get_signed_int (vl, key_int_derive, &int_derive);
-       if (status != 0)
-               failure++;
-
-       status = uc_meta_data_get_double (vl, key_int_fraction, &int_fraction);
-       if (status != 0)
-               failure++;
-
-       if (failure == 0)
-       {
-               int64_t difference;
-               double rate;
-
-               /* Calcualte the rate */
-               difference = curr_derive - prev_derive;
-               rate = ((double) difference) / CDTIME_T_TO_DOUBLE (vl->interval);
-
-               /* Modify the rate. */
-               if (!isnan (data->factor))
-                       rate *= data->factor;
-               if (!isnan (data->offset))
-                       rate += data->offset;
-
-               /* Calculate the internal derive. */
-               int_fraction += (rate * CDTIME_T_TO_DOUBLE (vl->interval));
-               if (int_fraction < 0.0) /* handle negative integer rounding correctly */
-                       difference = ((int64_t) int_fraction) - 1;
-               else
-                       difference = (int64_t) int_fraction;
-               int_fraction -= ((double) difference);
-               int_derive  += difference;
-
-               assert (int_fraction >= 0.0);
-               assert (int_fraction <  1.0);
-
-               DEBUG ("Target `scale': ts_invoke_derive: %"PRIu64" -> %g -> %"PRIu64
-                               "(+%g)",
-                               curr_derive, rate, int_derive, int_fraction);
-       }
-       else /* (failure != 0) */
-       {
-               int_derive = 0;
-               int_fraction = 0.0;
-       }
-
-       vl->values[dsrc_index].derive = (derive_t) int_derive;
-
-       /* Update to the new derive value */
-       uc_meta_data_add_signed_int (vl, key_prev_derive, curr_derive);
-       uc_meta_data_add_signed_int (vl, key_int_derive, int_derive);
-       uc_meta_data_add_double (vl, key_int_fraction, int_fraction);
-
-       return (0);
-} /* }}} int ts_invoke_derive */
-
-static int ts_invoke_absolute (const data_set_t *ds, value_list_t *vl, /* {{{ */
-               ts_data_t *data, int dsrc_index)
-{
-       uint64_t curr_absolute;
-       double rate;
-       int status;
-
-       /* Required meta data */
-       double int_fraction;
-       char key_int_fraction[128];
-
-       curr_absolute = (uint64_t) vl->values[dsrc_index].absolute;
-
-       ssnprintf (key_int_fraction, sizeof (key_int_fraction),
-                       "target_scale[%p,%i]:int_fraction",
-                       (void *) data, dsrc_index);
-
-       int_fraction = 0.0;
-
-       /* Query the meta data */
-       status = uc_meta_data_get_double (vl, key_int_fraction, &int_fraction);
-       if (status != 0)
-               int_fraction = 0.0;
-
-       rate = ((double) curr_absolute) / CDTIME_T_TO_DOUBLE (vl->interval);
-
-       /* Modify the rate. */
-       if (!isnan (data->factor))
-               rate *= data->factor;
-       if (!isnan (data->offset))
-               rate += data->offset;
-
-       /* Calculate the new absolute. */
-       int_fraction += (rate * CDTIME_T_TO_DOUBLE (vl->interval));
-       curr_absolute = (uint64_t) int_fraction;
-       int_fraction -= ((double) curr_absolute);
-
-       vl->values[dsrc_index].absolute = (absolute_t) curr_absolute;
-
-       /* Update to the new absolute value */
-       uc_meta_data_add_double (vl, key_int_fraction, int_fraction);
-
-       return (0);
-} /* }}} int ts_invoke_absolute */
-
-static int ts_config_set_double (double *ret, oconfig_item_t *ci) /* {{{ */
-{
-       if ((ci->values_num != 1)
-                       || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-       {
-               WARNING ("scale target: The `%s' config option needs "
-                               "exactly one numeric argument.", ci->key);
-               return (-1);
-       }
-
-       *ret = ci->values[0].value.number;
-       DEBUG ("ts_config_set_double: *ret = %g", *ret);
-
-       return (0);
-} /* }}} int ts_config_set_double */
-
-static int ts_config_add_data_source(ts_data_t *data, /* {{{ */
-               oconfig_item_t *ci)
-{
-       size_t new_data_sources_num;
-       char **temp;
-       int i;
-
-       /* Check number of arbuments. */
-       if (ci->values_num < 1)
-       {
-               ERROR ("`value' match: `%s' needs at least one argument.",
-                               ci->key);
-               return (-1);
-       }
-
-       /* Check type of arguments */
-       for (i = 0; i < ci->values_num; i++)
-       {
-               if (ci->values[i].type == OCONFIG_TYPE_STRING)
-                       continue;
-
-               ERROR ("`value' match: `%s' accepts only string arguments "
-                               "(argument %i is a %s).",
-                               ci->key, i + 1,
-                               (ci->values[i].type == OCONFIG_TYPE_BOOLEAN)
-                               ? "truth value" : "number");
-               return (-1);
-       }
-
-       /* Allocate space for the char pointers */
-       new_data_sources_num = data->data_sources_num + ((size_t) ci->values_num);
-       temp = (char **) realloc (data->data_sources,
-                       new_data_sources_num * sizeof (char *));
-       if (temp == NULL)
-       {
-               ERROR ("`value' match: realloc failed.");
-               return (-1);
-       }
-       data->data_sources = temp;
-
-       /* Copy the strings, allocating memory as needed.  */
-       for (i = 0; i < ci->values_num; i++)
-       {
-               size_t j;
-
-               /* If we get here, there better be memory for us to write to.  */
-               assert (data->data_sources_num < new_data_sources_num);
-
-               j = data->data_sources_num;
-               data->data_sources[j] = sstrdup (ci->values[i].value.string);
-               if (data->data_sources[j] == NULL)
-               {
-                       ERROR ("`value' match: sstrdup failed.");
-                       continue;
-               }
-               data->data_sources_num++;
-       }
-
-       return (0);
-} /* }}} int ts_config_add_data_source */
-
-static int ts_destroy (void **user_data) /* {{{ */
-{
-       ts_data_t *data;
-
-       if (user_data == NULL)
-               return (-EINVAL);
-
-       data = (ts_data_t *) *user_data;
-
-       if ((data != NULL) && (data->data_sources != NULL))
-       {
-               size_t i;
-               for (i = 0; i < data->data_sources_num; i++)
-                       sfree (data->data_sources[i]);
-               sfree (data->data_sources);
-       }
-
-       sfree (data);
-       *user_data = NULL;
-
-       return (0);
-} /* }}} int ts_destroy */
-
-static int ts_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
-{
-       ts_data_t *data;
-       int status;
-       int i;
-
-       data = (ts_data_t *) malloc (sizeof (*data));
-       if (data == NULL)
-       {
-               ERROR ("ts_create: malloc failed.");
-               return (-ENOMEM);
-       }
-       memset (data, 0, sizeof (*data));
-
-       data->factor = NAN;
-       data->offset = NAN;
-
-       status = 0;
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("Factor", child->key) == 0)
-                               status = ts_config_set_double (&data->factor, child);
-               else if (strcasecmp ("Offset", child->key) == 0)
-                               status = ts_config_set_double (&data->offset, child);
-               else if (strcasecmp ("DataSource", child->key) == 0)
-                               status = ts_config_add_data_source(data, child);
-               else
-               {
-                       ERROR ("Target `scale': The `%s' configuration option is not understood "
-                                       "and will be ignored.", child->key);
-                       status = 0;
-               }
-
-               if (status != 0)
-                       break;
-       }
-
-       /* Additional sanity-checking */
-       while (status == 0)
-       {
-               if (isnan (data->factor) && isnan (data->offset))
-               {
-                       ERROR ("Target `scale': You need to at least set either the `Factor' "
-                                       "or `Offset' option!");
-                       status = -1;
-               }
-
-               break;
-       }
-
-       if (status != 0)
-       {
-               ts_destroy ((void *) &data);
-               return (status);
-       }
-
-       *user_data = data;
-       return (0);
-} /* }}} int ts_create */
-
-static int ts_invoke (const data_set_t *ds, value_list_t *vl, /* {{{ */
-               notification_meta_t __attribute__((unused)) **meta, void **user_data)
-{
-       ts_data_t *data;
-       int i;
-
-       if ((ds == NULL) || (vl == NULL) || (user_data == NULL))
-               return (-EINVAL);
-
-       data = *user_data;
-       if (data == NULL)
-       {
-               ERROR ("Target `scale': Invoke: `data' is NULL.");
-               return (-EINVAL);
-       }
-
-       for (i = 0; i < ds->ds_num; i++)
-       {
-               /* If we've got a list of data sources, is it in the list? */
-               if (data->data_sources) {
-                       size_t j;
-                       for (j = 0; j < data->data_sources_num; j++)
-                               if (strcasecmp(ds->ds[i].name, data->data_sources[j]) == 0)
-                                       break;
-
-                       /* No match, ignore */
-                       if (j >= data->data_sources_num)
-                               continue;
-               }
-
-               if (ds->ds[i].type == DS_TYPE_COUNTER)
-                       ts_invoke_counter (ds, vl, data, i);
-               else if (ds->ds[i].type == DS_TYPE_GAUGE)
-                       ts_invoke_gauge (ds, vl, data, i);
-               else if (ds->ds[i].type == DS_TYPE_DERIVE)
-                       ts_invoke_derive (ds, vl, data, i);
-               else if (ds->ds[i].type == DS_TYPE_ABSOLUTE)
-                       ts_invoke_absolute (ds, vl, data, i);
-               else
-                       ERROR ("Target `scale': Ignoring unknown data source type %i",
-                                       ds->ds[i].type);
-       }
-
-       return (FC_TARGET_CONTINUE);
-} /* }}} int ts_invoke */
-
-void module_register (void)
-{
-       target_proc_t tproc;
-
-       memset (&tproc, 0, sizeof (tproc));
-       tproc.create  = ts_create;
-       tproc.destroy = ts_destroy;
-       tproc.invoke  = ts_invoke;
-       fc_register_target ("scale", tproc);
-} /* module_register */
-
-/* vim: set sw=2 ts=2 tw=78 fdm=marker : */
-

diff --git a/src/target_set.c b/src/target_set.c
deleted file mode 100644 (file)
index daeaf8b..0000000
--- a/src/target_set.c
+++ /dev/null
@@ -1,202 +0,0 @@
-/**
- * collectd - src/target_set.c
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "filter_chain.h"
-
-struct ts_data_s
-{
-  char *host;
-  char *plugin;
-  char *plugin_instance;
-  /* char *type; */
-  char *type_instance;
-};
-typedef struct ts_data_s ts_data_t;
-
-static int ts_config_add_string (char **dest, /* {{{ */
-    const oconfig_item_t *ci, int may_be_empty)
-{
-  char *tmp = NULL;
-  int status;
-
-  status = cf_util_get_string (ci, &tmp);
-  if (status != 0)
-    return (status);
-
-  if (!may_be_empty && (strlen (tmp) == 0))
-  {
-    ERROR ("Target `set': The `%s' option does not accept empty strings.",
-        ci->key);
-    sfree (tmp);
-    return (-1);
-  }
-
-  *dest = tmp;
-  return (0);
-} /* }}} int ts_config_add_string */
-
-static int ts_destroy (void **user_data) /* {{{ */
-{
-  ts_data_t *data;
-
-  if (user_data == NULL)
-    return (-EINVAL);
-
-  data = *user_data;
-  if (data == NULL)
-    return (0);
-
-  free (data->host);
-  free (data->plugin);
-  free (data->plugin_instance);
-  /* free (data->type); */
-  free (data->type_instance);
-  free (data);
-
-  return (0);
-} /* }}} int ts_destroy */
-
-static int ts_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
-{
-  ts_data_t *data;
-  int status;
-  int i;
-
-  data = (ts_data_t *) malloc (sizeof (*data));
-  if (data == NULL)
-  {
-    ERROR ("ts_create: malloc failed.");
-    return (-ENOMEM);
-  }
-  memset (data, 0, sizeof (*data));
-
-  data->host = NULL;
-  data->plugin = NULL;
-  data->plugin_instance = NULL;
-  /* data->type = NULL; */
-  data->type_instance = NULL;
-
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if ((strcasecmp ("Host", child->key) == 0)
-        || (strcasecmp ("Hostname", child->key) == 0))
-      status = ts_config_add_string (&data->host, child,
-          /* may be empty = */ 0);
-    else if (strcasecmp ("Plugin", child->key) == 0)
-      status = ts_config_add_string (&data->plugin, child,
-          /* may be empty = */ 0);
-    else if (strcasecmp ("PluginInstance", child->key) == 0)
-      status = ts_config_add_string (&data->plugin_instance, child,
-          /* may be empty = */ 1);
-#if 0
-    else if (strcasecmp ("Type", child->key) == 0)
-      status = ts_config_add_string (&data->type, child,
-          /* may be empty = */ 0);
-#endif
-    else if (strcasecmp ("TypeInstance", child->key) == 0)
-      status = ts_config_add_string (&data->type_instance, child,
-          /* may be empty = */ 1);
-    else
-    {
-      ERROR ("Target `set': The `%s' configuration option is not understood "
-          "and will be ignored.", child->key);
-      status = 0;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  /* Additional sanity-checking */
-  while (status == 0)
-  {
-    if ((data->host == NULL)
-        && (data->plugin == NULL)
-        && (data->plugin_instance == NULL)
-        /* && (data->type == NULL) */
-        && (data->type_instance == NULL))
-    {
-      ERROR ("Target `set': You need to set at least one of `Host', "
-          "`Plugin', `PluginInstance' or `TypeInstance'.");
-      status = -1;
-    }
-
-    break;
-  }
-
-  if (status != 0)
-  {
-    ts_destroy ((void *) &data);
-    return (status);
-  }
-
-  *user_data = data;
-  return (0);
-} /* }}} int ts_create */
-
-static int ts_invoke (const data_set_t *ds, value_list_t *vl, /* {{{ */
-    notification_meta_t __attribute__((unused)) **meta, void **user_data)
-{
-  ts_data_t *data;
-
-  if ((ds == NULL) || (vl == NULL) || (user_data == NULL))
-    return (-EINVAL);
-
-  data = *user_data;
-  if (data == NULL)
-  {
-    ERROR ("Target `set': Invoke: `data' is NULL.");
-    return (-EINVAL);
-  }
-
-#define SET_FIELD(f) if (data->f != NULL) { sstrncpy (vl->f, data->f, sizeof (vl->f)); }
-  SET_FIELD (host);
-  SET_FIELD (plugin);
-  SET_FIELD (plugin_instance);
-  /* SET_FIELD (type); */
-  SET_FIELD (type_instance);
-
-  return (FC_TARGET_CONTINUE);
-} /* }}} int ts_invoke */
-
-void module_register (void)
-{
-       target_proc_t tproc;
-
-       memset (&tproc, 0, sizeof (tproc));
-       tproc.create  = ts_create;
-       tproc.destroy = ts_destroy;
-       tproc.invoke  = ts_invoke;
-       fc_register_target ("set", tproc);
-} /* module_register */
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */
-

diff --git a/src/target_v5upgrade.c b/src/target_v5upgrade.c
deleted file mode 100644 (file)
index d85a181..0000000
--- a/src/target_v5upgrade.c
+++ /dev/null
@@ -1,476 +0,0 @@
-/**
- * collectd - src/target_v5upgrade.c
- * Copyright (C) 2008-2010  Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "filter_chain.h"
-
-static void v5_swap_instances (value_list_t *vl) /* {{{ */
-{
-  char tmp[DATA_MAX_NAME_LEN];
-
-  assert (sizeof (tmp) == sizeof (vl->plugin_instance));
-  assert (sizeof (tmp) == sizeof (vl->type_instance));
-
-  memcpy (tmp, vl->plugin_instance, sizeof (tmp));
-  memcpy (vl->plugin_instance, vl->type_instance, sizeof (tmp));
-  memcpy (vl->type_instance, tmp, sizeof (tmp));
-} /* }}} void v5_swap_instances */
-
-/*
- * Df type
- *
- * By default, the "df" plugin of version 4.* uses the "df" type and puts the
- * mount point in the type instance. Detect this behavior and convert the type
- * to "df_complex". This can be selected in versions 4.9 and 4.10 by setting
- * the "ReportReserved" option of the "df" plugin.
- */
-static int v5_df (const data_set_t *ds, value_list_t *vl) /* {{{ */
-{
-  value_list_t new_vl;
-  value_t new_value;
-
-  /* Can't upgrade if both instances have been set. */
-  if ((vl->plugin_instance[0] != 0)
-      && (vl->type_instance[0] != 0))
-    return (FC_TARGET_CONTINUE);
-
-  /* Copy everything: Time, interval, host, ... */
-  memcpy (&new_vl, vl, sizeof (new_vl));
-
-  /* Reset data we can't simply copy */
-  new_vl.values = &new_value;
-  new_vl.values_len = 1;
-  new_vl.meta = NULL;
-
-  /* Move the mount point name to the plugin instance */
-  if (new_vl.plugin_instance[0] == 0)
-    v5_swap_instances (&new_vl);
-
-  /* Change the type to "df_complex" */
-  sstrncpy (new_vl.type, "df_complex", sizeof (new_vl.type));
-
-  /* Dispatch two new value lists instead of this one */
-  new_vl.values[0].gauge = vl->values[0].gauge;
-  sstrncpy (new_vl.type_instance, "used", sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  new_vl.values[0].gauge = vl->values[1].gauge;
-  sstrncpy (new_vl.type_instance, "free", sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  /* Abort processing */
-  return (FC_TARGET_STOP);
-} /* }}} int v5_df */
-
-/*
- * Interface plugin
- *
- * 4.* stores the interface in the type instance and leaves the plugin
- * instance empty. If this is the case, put the interface name into the plugin
- * instance and clear the type instance.
- */
-static int v5_interface (const data_set_t *ds, value_list_t *vl) /* {{{ */
-{
-  if ((vl->plugin_instance[0] != 0) || (vl->type_instance[0] == 0))
-    return (FC_TARGET_CONTINUE);
-
-  v5_swap_instances (vl);
-  return (FC_TARGET_CONTINUE);
-} /* }}} int v5_interface */
-
-/*
- * MySQL query cache
- *
- * 4.* uses the "mysql_qcache" type which mixes different types of
- * information. In 5.* this has been broken up.
- */
-static int v5_mysql_qcache (const data_set_t *ds, value_list_t *vl) /* {{{ */
-{
-  value_list_t new_vl;
-  value_t new_value;
-
-  if (vl->values_len != 5)
-    return (FC_TARGET_STOP);
-
-  /* Copy everything: Time, interval, host, ... */
-  memcpy (&new_vl, vl, sizeof (new_vl));
-
-  /* Reset data we can't simply copy */
-  new_vl.values = &new_value;
-  new_vl.values_len = 1;
-  new_vl.meta = NULL;
-
-  /* Change the type to "cache_result" */
-  sstrncpy (new_vl.type, "cache_result", sizeof (new_vl.type));
-
-  /* Dispatch new value lists instead of this one */
-  new_vl.values[0].derive = (derive_t) vl->values[0].counter;
-  sstrncpy (new_vl.type_instance, "qcache-hits",
-      sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  new_vl.values[0].derive = (derive_t) vl->values[1].counter;
-  sstrncpy (new_vl.type_instance, "qcache-inserts",
-      sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  new_vl.values[0].derive = (derive_t) vl->values[2].counter;
-  sstrncpy (new_vl.type_instance, "qcache-not_cached",
-      sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  new_vl.values[0].derive = (derive_t) vl->values[3].counter;
-  sstrncpy (new_vl.type_instance, "qcache-prunes",
-      sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  /* The last data source is a gauge value, so we have to use a different type
-   * here. */
-  new_vl.values[0].gauge = vl->values[4].gauge;
-  sstrncpy (new_vl.type, "cache_size", sizeof (new_vl.type));
-  sstrncpy (new_vl.type_instance, "qcache",
-      sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  /* Abort processing */
-  return (FC_TARGET_STOP);
-} /* }}} int v5_mysql_qcache */
-
-/*
- * MySQL thread count
- *
- * 4.* uses the "mysql_threads" type which mixes different types of
- * information. In 5.* this has been broken up.
- */
-static int v5_mysql_threads (const data_set_t *ds, value_list_t *vl) /* {{{ */
-{
-  value_list_t new_vl;
-  value_t new_value;
-
-  if (vl->values_len != 4)
-    return (FC_TARGET_STOP);
-
-  /* Copy everything: Time, interval, host, ... */
-  memcpy (&new_vl, vl, sizeof (new_vl));
-
-  /* Reset data we can't simply copy */
-  new_vl.values = &new_value;
-  new_vl.values_len = 1;
-  new_vl.meta = NULL;
-
-  /* Change the type to "threads" */
-  sstrncpy (new_vl.type, "threads", sizeof (new_vl.type));
-
-  /* Dispatch new value lists instead of this one */
-  new_vl.values[0].gauge = vl->values[0].gauge;
-  sstrncpy (new_vl.type_instance, "running",
-      sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  new_vl.values[0].gauge = vl->values[1].gauge;
-  sstrncpy (new_vl.type_instance, "connected",
-      sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  new_vl.values[0].gauge = vl->values[2].gauge;
-  sstrncpy (new_vl.type_instance, "cached",
-      sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  /* The last data source is a counter value, so we have to use a different
-   * type here. */
-  new_vl.values[0].derive = (derive_t) vl->values[3].counter;
-  sstrncpy (new_vl.type, "total_threads", sizeof (new_vl.type));
-  sstrncpy (new_vl.type_instance, "created",
-      sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  /* Abort processing */
-  return (FC_TARGET_STOP);
-} /* }}} int v5_mysql_threads */
-
-/*
- * ZFS ARC hit and miss counters
- *
- * 4.* uses the flawed "arc_counts" type. In 5.* this has been replaced by the
- * more generic "cache_result" type.
- */
-static int v5_zfs_arc_counts (const data_set_t *ds, value_list_t *vl) /* {{{ */
-{
-  value_list_t new_vl;
-  value_t new_value;
-  _Bool is_hits;
-
-  if (vl->values_len != 4)
-    return (FC_TARGET_STOP);
-
-  if (strcmp ("hits", vl->type_instance) == 0)
-    is_hits = 1;
-  else if (strcmp ("misses", vl->type_instance) == 0)
-    is_hits = 0;
-  else
-    return (FC_TARGET_STOP);
-
-  /* Copy everything: Time, interval, host, ... */
-  memcpy (&new_vl, vl, sizeof (new_vl));
-
-  /* Reset data we can't simply copy */
-  new_vl.values = &new_value;
-  new_vl.values_len = 1;
-  new_vl.meta = NULL;
-
-  /* Change the type to "cache_result" */
-  sstrncpy (new_vl.type, "cache_result", sizeof (new_vl.type));
-
-  /* Dispatch new value lists instead of this one */
-  new_vl.values[0].derive = (derive_t) vl->values[0].counter;
-  ssnprintf (new_vl.type_instance, sizeof (new_vl.type_instance),
-      "demand_data-%s",
-      is_hits ? "hit" : "miss");
-  plugin_dispatch_values (&new_vl);
-
-  new_vl.values[0].derive = (derive_t) vl->values[1].counter;
-  ssnprintf (new_vl.type_instance, sizeof (new_vl.type_instance),
-      "demand_metadata-%s",
-      is_hits ? "hit" : "miss");
-  plugin_dispatch_values (&new_vl);
-
-  new_vl.values[0].derive = (derive_t) vl->values[2].counter;
-  ssnprintf (new_vl.type_instance, sizeof (new_vl.type_instance),
-      "prefetch_data-%s",
-      is_hits ? "hit" : "miss");
-  plugin_dispatch_values (&new_vl);
-
-  new_vl.values[0].derive = (derive_t) vl->values[3].counter;
-  ssnprintf (new_vl.type_instance, sizeof (new_vl.type_instance),
-      "prefetch_metadata-%s",
-      is_hits ? "hit" : "miss");
-  plugin_dispatch_values (&new_vl);
-
-  /* Abort processing */
-  return (FC_TARGET_STOP);
-} /* }}} int v5_zfs_arc_counts */
-
-/*
- * ZFS ARC L2 bytes
- *
- * "arc_l2_bytes" -> "io_octets-L2".
- */
-static int v5_zfs_arc_l2_bytes (const data_set_t *ds, value_list_t *vl) /* {{{ */
-{
-  value_list_t new_vl;
-  value_t new_values[2];
-
-  if (vl->values_len != 2)
-    return (FC_TARGET_STOP);
-
-  /* Copy everything: Time, interval, host, ... */
-  memcpy (&new_vl, vl, sizeof (new_vl));
-
-  /* Reset data we can't simply copy */
-  new_vl.values = new_values;
-  new_vl.values_len = 2;
-  new_vl.meta = NULL;
-
-  /* Change the type/-instance to "io_octets-L2" */
-  sstrncpy (new_vl.type, "io_octets", sizeof (new_vl.type));
-  sstrncpy (new_vl.type_instance, "L2", sizeof (new_vl.type_instance));
-
-  /* Copy the actual values. */
-  new_vl.values[0].derive = (derive_t) vl->values[0].counter;
-  new_vl.values[1].derive = (derive_t) vl->values[1].counter;
-
-  /* Dispatch new value lists instead of this one */
-  plugin_dispatch_values (&new_vl);
-
-  /* Abort processing */
-  return (FC_TARGET_STOP);
-} /* }}} int v5_zfs_arc_l2_bytes */
-
-/*
- * ZFS ARC L2 cache size
- *
- * 4.* uses a separate type for this. 5.* uses the generic "cache_size" type
- * instead.
- */
-static int v5_zfs_arc_l2_size (const data_set_t *ds, value_list_t *vl) /* {{{ */
-{
-  value_list_t new_vl;
-  value_t new_value;
-
-  if (vl->values_len != 1)
-    return (FC_TARGET_STOP);
-
-  /* Copy everything: Time, interval, host, ... */
-  memcpy (&new_vl, vl, sizeof (new_vl));
-
-  /* Reset data we can't simply copy */
-  new_vl.values = &new_value;
-  new_vl.values_len = 1;
-  new_vl.meta = NULL;
-
-  new_vl.values[0].gauge = (gauge_t) vl->values[0].gauge;
-
-  /* Change the type to "cache_size" */
-  sstrncpy (new_vl.type, "cache_size", sizeof (new_vl.type));
-
-  /* Adapt the type instance */
-  sstrncpy (new_vl.type_instance, "L2", sizeof (new_vl.type_instance));
-
-  /* Dispatch new value lists instead of this one */
-  plugin_dispatch_values (&new_vl);
-
-  /* Abort processing */
-  return (FC_TARGET_STOP);
-} /* }}} int v5_zfs_arc_l2_size */
-
-/*
- * ZFS ARC ratio
- *
- * "arc_ratio-L1" -> "cache_ratio-arc"
- * "arc_ratio-L2" -> "cache_ratio-L2"
- */
-static int v5_zfs_arc_ratio (const data_set_t *ds, value_list_t *vl) /* {{{ */
-{
-  value_list_t new_vl;
-  value_t new_value;
-
-  if (vl->values_len != 1)
-    return (FC_TARGET_STOP);
-
-  /* Copy everything: Time, interval, host, ... */
-  memcpy (&new_vl, vl, sizeof (new_vl));
-
-  /* Reset data we can't simply copy */
-  new_vl.values = &new_value;
-  new_vl.values_len = 1;
-  new_vl.meta = NULL;
-
-  new_vl.values[0].gauge = (gauge_t) vl->values[0].gauge;
-
-  /* Change the type to "cache_ratio" */
-  sstrncpy (new_vl.type, "cache_ratio", sizeof (new_vl.type));
-
-  /* Adapt the type instance */
-  if (strcmp ("L1", vl->type_instance) == 0)
-    sstrncpy (new_vl.type_instance, "arc", sizeof (new_vl.type_instance));
-
-  /* Dispatch new value lists instead of this one */
-  plugin_dispatch_values (&new_vl);
-
-  /* Abort processing */
-  return (FC_TARGET_STOP);
-} /* }}} int v5_zfs_arc_ratio */
-
-/*
- * ZFS ARC size
- *
- * 4.* uses the "arc_size" type with four data sources. In 5.* this has been
- * replaces with the "cache_size" type and static data has been removed.
- */
-static int v5_zfs_arc_size (const data_set_t *ds, value_list_t *vl) /* {{{ */
-{
-  value_list_t new_vl;
-  value_t new_value;
-
-  if (vl->values_len != 4)
-    return (FC_TARGET_STOP);
-
-  /* Copy everything: Time, interval, host, ... */
-  memcpy (&new_vl, vl, sizeof (new_vl));
-
-  /* Reset data we can't simply copy */
-  new_vl.values = &new_value;
-  new_vl.values_len = 1;
-  new_vl.meta = NULL;
-
-  /* Change the type to "cache_size" */
-  sstrncpy (new_vl.type, "cache_size", sizeof (new_vl.type));
-
-  /* Dispatch new value lists instead of this one */
-  new_vl.values[0].derive = (derive_t) vl->values[0].counter;
-  sstrncpy (new_vl.type_instance, "arc", sizeof (new_vl.type_instance));
-  plugin_dispatch_values (&new_vl);
-
-  /* Abort processing */
-  return (FC_TARGET_STOP);
-} /* }}} int v5_zfs_arc_size */
-
-static int v5_destroy (void **user_data) /* {{{ */
-{
-  return (0);
-} /* }}} int v5_destroy */
-
-static int v5_create (const oconfig_item_t *ci, void **user_data) /* {{{ */
-{
-  *user_data = NULL;
-  return (0);
-} /* }}} int v5_create */
-
-static int v5_invoke (const data_set_t *ds, value_list_t *vl, /* {{{ */
-    notification_meta_t __attribute__((unused)) **meta,
-    void __attribute__((unused)) **user_data)
-{
-  if ((ds == NULL) || (vl == NULL) || (user_data == NULL))
-    return (-EINVAL);
-
-  if (strcmp ("df", vl->type) == 0)
-    return (v5_df (ds, vl));
-  else if (strcmp ("interface", vl->plugin) == 0)
-    return (v5_interface (ds, vl));
-  else if (strcmp ("mysql_qcache", vl->type) == 0)
-    return (v5_mysql_qcache (ds, vl));
-  else if (strcmp ("mysql_threads", vl->type) == 0)
-    return (v5_mysql_threads (ds, vl));
-  else if (strcmp ("arc_counts", vl->type) == 0)
-    return (v5_zfs_arc_counts (ds, vl));
-  else if (strcmp ("arc_l2_bytes", vl->type) == 0)
-    return (v5_zfs_arc_l2_bytes (ds, vl));
-  else if (strcmp ("arc_l2_size", vl->type) == 0)
-    return (v5_zfs_arc_l2_size (ds, vl));
-  else if (strcmp ("arc_ratio", vl->type) == 0)
-    return (v5_zfs_arc_ratio (ds, vl));
-  else if (strcmp ("arc_size", vl->type) == 0)
-    return (v5_zfs_arc_size (ds, vl));
-
-  return (FC_TARGET_CONTINUE);
-} /* }}} int v5_invoke */
-
-void module_register (void)
-{
-       target_proc_t tproc;
-
-       memset (&tproc, 0, sizeof (tproc));
-       tproc.create  = v5_create;
-       tproc.destroy = v5_destroy;
-       tproc.invoke  = v5_invoke;
-       fc_register_target ("v5upgrade", tproc);
-} /* module_register */
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */
-

diff --git a/src/tcpconns.c b/src/tcpconns.c
deleted file mode 100644 (file)
index 0236c9d..0000000
--- a/src/tcpconns.c
+++ /dev/null
@@ -1,1095 +0,0 @@
-/**
- * collectd - src/tcpconns.c
- * Copyright (C) 2007,2008  Florian octo Forster
- * Copyright (C) 2008       Michael Stapelberg
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Author:
- *   Florian octo Forster <octo at collectd.org>
- *   Michael Stapelberg <michael+git at stapelberg.de>
- **/
-
-/**
- * Code within `HAVE_LIBKVM_NLIST' blocks is provided under the following
- * license:
- *
- * $collectd: parts of tcpconns.c, 2008/08/08 03:48:30 Michael Stapelberg $
- * $OpenBSD: inet.c,v 1.100 2007/06/19 05:28:30 ray Exp $
- * $NetBSD: inet.c,v 1.14 1995/10/03 21:42:37 thorpej Exp $
- *
- * Copyright (c) 1983, 1988, 1993
- *      The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if defined(__OpenBSD__) || defined(__NetBSD__)
-#undef HAVE_SYSCTLBYNAME /* force HAVE_LIBKVM_NLIST path */
-#endif
-
-#if !KERNEL_LINUX && !HAVE_SYSCTLBYNAME && !HAVE_LIBKVM_NLIST && !KERNEL_AIX
-# error "No applicable input method."
-#endif
-
-#if KERNEL_LINUX
-# include <asm/types.h>
-/* sys/socket.h is necessary to compile when using netlink on older systems. */
-# include <sys/socket.h>
-# include <linux/netlink.h>
-#if HAVE_LINUX_INET_DIAG_H
-# include <linux/inet_diag.h>
-#endif
-# include <sys/socket.h>
-# include <arpa/inet.h>
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_SYSCTLBYNAME
-# include <sys/socketvar.h>
-# include <sys/sysctl.h>
-
-/* Some includes needed for compiling on FreeBSD */
-#include <sys/time.h>
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-
-# include <net/route.h>
-# include <netinet/in.h>
-# include <netinet/in_systm.h>
-# include <netinet/ip.h>
-# include <netinet/ip6.h>
-# include <netinet/in_pcb.h>
-# include <netinet/ip_var.h>
-# include <netinet/tcp.h>
-# include <netinet/tcpip.h>
-# include <netinet/tcp_seq.h>
-# include <netinet/tcp_var.h>
-/* #endif HAVE_SYSCTLBYNAME */
-
-/* This is for OpenBSD and NetBSD. */
-#elif HAVE_LIBKVM_NLIST
-# include <sys/queue.h>
-# include <sys/socket.h>
-# include <net/route.h>
-# include <netinet/in.h>
-# include <netinet/in_systm.h>
-# include <netinet/ip.h>
-# include <netinet/ip_var.h>
-# include <netinet/in_pcb.h>
-# include <netinet/tcp.h>
-# include <netinet/tcp_timer.h>
-# include <netinet/tcp_var.h>
-# include <netdb.h>
-# include <arpa/inet.h>
-# if !defined(HAVE_BSD_NLIST_H) || !HAVE_BSD_NLIST_H
-#  include <nlist.h>
-# else /* HAVE_BSD_NLIST_H */
-#  include <bsd/nlist.h>
-# endif
-# include <kvm.h>
-/* #endif HAVE_LIBKVM_NLIST */
-
-#elif KERNEL_AIX
-# include <arpa/inet.h>
-# include <sys/socketvar.h>
-#endif /* KERNEL_AIX */
-
-#if KERNEL_LINUX
-#if HAVE_STRUCT_LINUX_INET_DIAG_REQ
-struct nlreq {
-  struct nlmsghdr nlh;
-  struct inet_diag_req r;
-};
-#endif
-
-static const char *tcp_state[] =
-{
-  "", /* 0 */
-  "ESTABLISHED",
-  "SYN_SENT",
-  "SYN_RECV",
-  "FIN_WAIT1",
-  "FIN_WAIT2",
-  "TIME_WAIT",
-  "CLOSED",
-  "CLOSE_WAIT",
-  "LAST_ACK",
-  "LISTEN", /* 10 */
-  "CLOSING"
-};
-
-# define TCP_STATE_LISTEN 10
-# define TCP_STATE_MIN 1
-# define TCP_STATE_MAX 11
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_SYSCTLBYNAME
-static const char *tcp_state[] =
-{
-  "CLOSED",
-  "LISTEN",
-  "SYN_SENT",
-  "SYN_RECV",
-  "ESTABLISHED",
-  "CLOSE_WAIT",
-  "FIN_WAIT1",
-  "CLOSING",
-  "LAST_ACK",
-  "FIN_WAIT2",
-  "TIME_WAIT"
-};
-
-# define TCP_STATE_LISTEN 1
-# define TCP_STATE_MIN 0
-# define TCP_STATE_MAX 10
-/* #endif HAVE_SYSCTLBYNAME */
-
-#elif HAVE_LIBKVM_NLIST
-static const char *tcp_state[] =
-{
-  "CLOSED",
-  "LISTEN",
-  "SYN_SENT",
-  "SYN_RECV",
-  "ESTABLISHED",
-  "CLOSE_WAIT",
-  "FIN_WAIT1",
-  "CLOSING",
-  "LAST_ACK",
-  "FIN_WAIT2",
-  "TIME_WAIT"
-};
-
-static kvm_t *kvmd;
-static u_long      inpcbtable_off = 0;
-struct inpcbtable *inpcbtable_ptr = NULL;
-
-# define TCP_STATE_LISTEN 1
-# define TCP_STATE_MIN 1
-# define TCP_STATE_MAX 10
-/* #endif HAVE_LIBKVM_NLIST */
-
-#elif KERNEL_AIX
-static const char *tcp_state[] =
-{
-  "CLOSED",
-  "LISTEN",
-  "SYN_SENT",
-  "SYN_RECV",
-  "ESTABLISHED",
-  "CLOSE_WAIT",
-  "FIN_WAIT1",
-  "CLOSING",
-  "LAST_ACK",
-  "FIN_WAIT2",
-  "TIME_WAIT"
-};
-
-# define TCP_STATE_LISTEN 1
-# define TCP_STATE_MIN 0
-# define TCP_STATE_MAX 10
-
-struct netinfo_conn {
-  uint32_t unknow1[2];
-  uint16_t dstport;
-  uint16_t unknow2;
-  struct in6_addr dstaddr;
-  uint16_t srcport;
-  uint16_t unknow3;
-  struct in6_addr srcaddr;
-  uint32_t unknow4[36];
-  uint16_t tcp_state;
-  uint16_t unknow5[7];
-};
-
-struct netinfo_header {
-  unsigned int proto;
-  unsigned int size;
-};
-
-# define NETINFO_TCP 3
-extern int netinfo (int proto, void *data, int *size,  int n);
-#endif /* KERNEL_AIX */
-
-#define PORT_COLLECT_LOCAL  0x01
-#define PORT_COLLECT_REMOTE 0x02
-#define PORT_IS_LISTENING   0x04
-
-typedef struct port_entry_s
-{
-  uint16_t port;
-  uint16_t flags;
-  uint32_t count_local[TCP_STATE_MAX + 1];
-  uint32_t count_remote[TCP_STATE_MAX + 1];
-  struct port_entry_s *next;
-} port_entry_t;
-
-static const char *config_keys[] =
-{
-  "ListeningPorts",
-  "LocalPort",
-  "RemotePort",
-  "AllPortsSummary"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int port_collect_listening = 0;
-static int port_collect_total = 0;
-static port_entry_t *port_list_head = NULL;
-static uint32_t count_total[TCP_STATE_MAX + 1];
-
-#if KERNEL_LINUX
-#if HAVE_STRUCT_LINUX_INET_DIAG_REQ
-/* This depends on linux inet_diag_req because if this structure is missing,
- * sequence_number is useless and we get a compilation warning.
- */
-static uint32_t sequence_number = 0;
-#endif
-
-enum
-{
-  SRC_DUNNO,
-  SRC_NETLINK,
-  SRC_PROC
-} linux_source = SRC_DUNNO;
-#endif
-
-static void conn_prepare_vl (value_list_t *vl, value_t *values)
-{
-  vl->values = values;
-  vl->values_len = 1;
-  sstrncpy (vl->host, hostname_g, sizeof (vl->host));
-  sstrncpy (vl->plugin, "tcpconns", sizeof (vl->plugin));
-  sstrncpy (vl->type, "tcp_connections", sizeof (vl->type));
-}
-
-static void conn_submit_port_entry (port_entry_t *pe)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-  int i;
-
-  conn_prepare_vl (&vl, values);
-
-  if (((port_collect_listening != 0) && (pe->flags & PORT_IS_LISTENING))
-      || (pe->flags & PORT_COLLECT_LOCAL))
-  {
-    ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
-       "%"PRIu16"-local", pe->port);
-
-    for (i = 1; i <= TCP_STATE_MAX; i++)
-    {
-      vl.values[0].gauge = pe->count_local[i];
-
-      sstrncpy (vl.type_instance, tcp_state[i], sizeof (vl.type_instance));
-
-      plugin_dispatch_values (&vl);
-    }
-  }
-
-  if (pe->flags & PORT_COLLECT_REMOTE)
-  {
-    ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
-       "%"PRIu16"-remote", pe->port);
-
-    for (i = 1; i <= TCP_STATE_MAX; i++)
-    {
-      vl.values[0].gauge = pe->count_remote[i];
-
-      sstrncpy (vl.type_instance, tcp_state[i], sizeof (vl.type_instance));
-
-      plugin_dispatch_values (&vl);
-    }
-  }
-} /* void conn_submit */
-
-static void conn_submit_port_total (void)
-{
-  value_t values[1];
-  value_list_t vl = VALUE_LIST_INIT;
-  int i;
-
-  conn_prepare_vl (&vl, values);
-
-  sstrncpy (vl.plugin_instance, "all", sizeof (vl.plugin_instance));
-
-  for (i = 1; i <= TCP_STATE_MAX; i++)
-  {
-    vl.values[0].gauge = count_total[i];
-
-    sstrncpy (vl.type_instance, tcp_state[i], sizeof (vl.type_instance));
-
-    plugin_dispatch_values (&vl);
-  }
-}
-
-static void conn_submit_all (void)
-{
-  port_entry_t *pe;
-
-  if (port_collect_total)
-    conn_submit_port_total ();
-
-  for (pe = port_list_head; pe != NULL; pe = pe->next)
-    conn_submit_port_entry (pe);
-} /* void conn_submit_all */
-
-static port_entry_t *conn_get_port_entry (uint16_t port, int create)
-{
-  port_entry_t *ret;
-
-  ret = port_list_head;
-  while (ret != NULL)
-  {
-    if (ret->port == port)
-      break;
-    ret = ret->next;
-  }
-
-  if ((ret == NULL) && (create != 0))
-  {
-    ret = (port_entry_t *) malloc (sizeof (port_entry_t));
-    if (ret == NULL)
-      return (NULL);
-    memset (ret, '\0', sizeof (port_entry_t));
-
-    ret->port = port;
-    ret->next = port_list_head;
-    port_list_head = ret;
-  }
-
-  return (ret);
-} /* port_entry_t *conn_get_port_entry */
-
-/* Removes ports that were added automatically due to the `ListeningPorts'
- * setting but which are no longer listening. */
-static void conn_reset_port_entry (void)
-{
-  port_entry_t *prev = NULL;
-  port_entry_t *pe = port_list_head;
-
-  memset (&count_total, '\0', sizeof(count_total));
-
-  while (pe != NULL)
-  {
-    /* If this entry was created while reading the files (ant not when handling
-     * the configuration) remove it now. */
-    if ((pe->flags & (PORT_COLLECT_LOCAL
-           | PORT_COLLECT_REMOTE
-           | PORT_IS_LISTENING)) == 0)
-    {
-      port_entry_t *next = pe->next;
-
-      DEBUG ("tcpconns plugin: Removing temporary entry "
-         "for listening port %"PRIu16, pe->port);
-
-      if (prev == NULL)
-       port_list_head = next;
-      else
-       prev->next = next;
-
-      sfree (pe);
-      pe = next;
-
-      continue;
-    }
-
-    memset (pe->count_local, '\0', sizeof (pe->count_local));
-    memset (pe->count_remote, '\0', sizeof (pe->count_remote));
-    pe->flags &= ~PORT_IS_LISTENING;
-
-    pe = pe->next;
-  }
-} /* void conn_reset_port_entry */
-
-static int conn_handle_ports (uint16_t port_local, uint16_t port_remote, uint8_t state)
-{
-  port_entry_t *pe = NULL;
-
-  if ((state > TCP_STATE_MAX)
-#if TCP_STATE_MIN > 0
-      || (state < TCP_STATE_MIN)
-#endif
-     )
-  {
-    NOTICE ("tcpconns plugin: Ignoring connection with "
-       "unknown state 0x%02"PRIx8".", state);
-    return (-1);
-  }
-
-  count_total[state]++;
-
-  /* Listening sockets */
-  if ((state == TCP_STATE_LISTEN) && (port_collect_listening != 0))
-  {
-    pe = conn_get_port_entry (port_local, 1 /* create */);
-    if (pe != NULL)
-      pe->flags |= PORT_IS_LISTENING;
-  }
-
-  DEBUG ("tcpconns plugin: Connection %"PRIu16" <-> %"PRIu16" (%s)",
-      port_local, port_remote, tcp_state[state]);
-
-  pe = conn_get_port_entry (port_local, 0 /* no create */);
-  if (pe != NULL)
-    pe->count_local[state]++;
-
-  pe = conn_get_port_entry (port_remote, 0 /* no create */);
-  if (pe != NULL)
-    pe->count_remote[state]++;
-
-  return (0);
-} /* int conn_handle_ports */
-
-#if KERNEL_LINUX
-/* Returns zero on success, less than zero on socket error and greater than
- * zero on other errors. */
-static int conn_read_netlink (void)
-{
-#if HAVE_STRUCT_LINUX_INET_DIAG_REQ
-  int fd;
-  struct sockaddr_nl nladdr;
-  struct nlreq req;
-  struct msghdr msg;
-  struct iovec iov;
-  struct inet_diag_msg *r;
-  char buf[8192];
-
-  /* If this fails, it's likely a permission problem. We'll fall back to
-   * reading this information from files below. */
-  fd = socket(AF_NETLINK, SOCK_RAW, NETLINK_INET_DIAG);
-  if (fd < 0)
-  {
-    ERROR ("tcpconns plugin: conn_read_netlink: socket(AF_NETLINK, SOCK_RAW, "
-       "NETLINK_INET_DIAG) failed: %s",
-       sstrerror (errno, buf, sizeof (buf)));
-    return (-1);
-  }
-
-  memset(&nladdr, 0, sizeof(nladdr));
-  nladdr.nl_family = AF_NETLINK;
-
-  memset(&req, 0, sizeof(req));
-  req.nlh.nlmsg_len = sizeof(req);
-  req.nlh.nlmsg_type = TCPDIAG_GETSOCK;
-  /* NLM_F_ROOT: return the complete table instead of a single entry.
-   * NLM_F_MATCH: return all entries matching criteria (not implemented)
-   * NLM_F_REQUEST: must be set on all request messages */
-  req.nlh.nlmsg_flags = NLM_F_ROOT | NLM_F_MATCH | NLM_F_REQUEST;
-  req.nlh.nlmsg_pid = 0;
-  /* The sequence_number is used to track our messages. Since netlink is not
-   * reliable, we don't want to end up with a corrupt or incomplete old
-   * message in case the system is/was out of memory. */
-  req.nlh.nlmsg_seq = ++sequence_number;
-  req.r.idiag_family = AF_INET;
-  req.r.idiag_states = 0xfff;
-  req.r.idiag_ext = 0;
-
-  memset(&iov, 0, sizeof(iov));
-  iov.iov_base = &req;
-  iov.iov_len = sizeof(req);
-
-  memset(&msg, 0, sizeof(msg));
-  msg.msg_name = (void*)&nladdr;
-  msg.msg_namelen = sizeof(nladdr);
-  msg.msg_iov = &iov;
-  msg.msg_iovlen = 1;
-
-  if (sendmsg (fd, &msg, 0) < 0)
-  {
-    ERROR ("tcpconns plugin: conn_read_netlink: sendmsg(2) failed: %s",
-       sstrerror (errno, buf, sizeof (buf)));
-    close (fd);
-    return (-1);
-  }
-
-  iov.iov_base = buf;
-  iov.iov_len = sizeof(buf);
-
-  while (1)
-  {
-    int status;
-    struct nlmsghdr *h;
-
-    memset(&msg, 0, sizeof(msg));
-    msg.msg_name = (void*)&nladdr;
-    msg.msg_namelen = sizeof(nladdr);
-    msg.msg_iov = &iov;
-    msg.msg_iovlen = 1;
-
-    status = recvmsg(fd, (void *) &msg, /* flags = */ 0);
-    if (status < 0)
-    {
-      if ((errno == EINTR) || (errno == EAGAIN))
-        continue;
-
-      ERROR ("tcpconns plugin: conn_read_netlink: recvmsg(2) failed: %s",
-         sstrerror (errno, buf, sizeof (buf)));
-      close (fd);
-      return (-1);
-    }
-    else if (status == 0)
-    {
-      close (fd);
-      DEBUG ("tcpconns plugin: conn_read_netlink: Unexpected zero-sized "
-         "reply from netlink socket.");
-      return (0);
-    }
-
-    h = (struct nlmsghdr*)buf;
-    while (NLMSG_OK(h, status))
-    {
-      if (h->nlmsg_seq != sequence_number)
-      {
-       h = NLMSG_NEXT(h, status);
-       continue;
-      }
-
-      if (h->nlmsg_type == NLMSG_DONE)
-      {
-       close (fd);
-       return (0);
-      }
-      else if (h->nlmsg_type == NLMSG_ERROR)
-      {
-       struct nlmsgerr *msg_error;
-
-       msg_error = NLMSG_DATA(h);
-       WARNING ("tcpconns plugin: conn_read_netlink: Received error %i.",
-           msg_error->error);
-
-       close (fd);
-       return (1);
-      }
-
-      r = NLMSG_DATA(h);
-
-      /* This code does not (need to) distinguish between IPv4 and IPv6. */
-      conn_handle_ports (ntohs(r->id.idiag_sport),
-         ntohs(r->id.idiag_dport),
-         r->idiag_state);
-
-      h = NLMSG_NEXT(h, status);
-    } /* while (NLMSG_OK) */
-  } /* while (1) */
-
-  /* Not reached because the while() loop above handles the exit condition. */
-  return (0);
-#else
-  return (1);
-#endif /* HAVE_STRUCT_LINUX_INET_DIAG_REQ */
-} /* int conn_read_netlink */
-
-static int conn_handle_line (char *buffer)
-{
-  char *fields[32];
-  int   fields_len;
-
-  char *endptr;
-
-  char *port_local_str;
-  char *port_remote_str;
-  uint16_t port_local;
-  uint16_t port_remote;
-
-  uint8_t state;
-
-  int buffer_len = strlen (buffer);
-
-  while ((buffer_len > 0) && (buffer[buffer_len - 1] < 32))
-    buffer[--buffer_len] = '\0';
-  if (buffer_len <= 0)
-    return (-1);
-
-  fields_len = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-  if (fields_len < 12)
-  {
-    DEBUG ("tcpconns plugin: Got %i fields, expected at least 12.", fields_len);
-    return (-1);
-  }
-
-  port_local_str  = strchr (fields[1], ':');
-  port_remote_str = strchr (fields[2], ':');
-
-  if ((port_local_str == NULL) || (port_remote_str == NULL))
-    return (-1);
-  port_local_str++;
-  port_remote_str++;
-  if ((*port_local_str == '\0') || (*port_remote_str == '\0'))
-    return (-1);
-
-  endptr = NULL;
-  port_local = (uint16_t) strtol (port_local_str, &endptr, 16);
-  if ((endptr == NULL) || (*endptr != '\0'))
-    return (-1);
-
-  endptr = NULL;
-  port_remote = (uint16_t) strtol (port_remote_str, &endptr, 16);
-  if ((endptr == NULL) || (*endptr != '\0'))
-    return (-1);
-
-  endptr = NULL;
-  state = (uint8_t) strtol (fields[3], &endptr, 16);
-  if ((endptr == NULL) || (*endptr != '\0'))
-    return (-1);
-
-  return (conn_handle_ports (port_local, port_remote, state));
-} /* int conn_handle_line */
-
-static int conn_read_file (const char *file)
-{
-  FILE *fh;
-  char buffer[1024];
-
-  fh = fopen (file, "r");
-  if (fh == NULL)
-    return (-1);
-
-  while (fgets (buffer, sizeof (buffer), fh) != NULL)
-  {
-    conn_handle_line (buffer);
-  } /* while (fgets) */
-
-  fclose (fh);
-
-  return (0);
-} /* int conn_read_file */
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_SYSCTLBYNAME
-/* #endif HAVE_SYSCTLBYNAME */
-
-#elif HAVE_LIBKVM_NLIST
-#endif /* HAVE_LIBKVM_NLIST */
-
-static int conn_config (const char *key, const char *value)
-{
-  if (strcasecmp (key, "ListeningPorts") == 0)
-  {
-    if (IS_TRUE (value))
-      port_collect_listening = 1;
-    else
-      port_collect_listening = 0;
-  }
-  else if ((strcasecmp (key, "LocalPort") == 0)
-      || (strcasecmp (key, "RemotePort") == 0))
-  {
-      port_entry_t *pe;
-      int port = atoi (value);
-
-      if ((port < 1) || (port > 65535))
-      {
-       ERROR ("tcpconns plugin: Invalid port: %i", port);
-       return (1);
-      }
-
-      pe = conn_get_port_entry ((uint16_t) port, 1 /* create */);
-      if (pe == NULL)
-      {
-       ERROR ("tcpconns plugin: conn_get_port_entry failed.");
-       return (1);
-      }
-
-      if (strcasecmp (key, "LocalPort") == 0)
-       pe->flags |= PORT_COLLECT_LOCAL;
-      else
-       pe->flags |= PORT_COLLECT_REMOTE;
-  }
-  else if (strcasecmp (key, "AllPortsSummary") == 0)
-  {
-    if (IS_TRUE (value))
-      port_collect_total = 1;
-    else
-      port_collect_total = 0;
-  }
-  else
-  {
-    return (-1);
-  }
-
-  return (0);
-} /* int conn_config */
-
-#if KERNEL_LINUX
-static int conn_init (void)
-{
-  if (port_collect_total == 0 && port_list_head == NULL)
-    port_collect_listening = 1;
-
-  return (0);
-} /* int conn_init */
-
-static int conn_read (void)
-{
-  int status;
-
-  conn_reset_port_entry ();
-
-  if (linux_source == SRC_NETLINK)
-  {
-    status = conn_read_netlink ();
-  }
-  else if (linux_source == SRC_PROC)
-  {
-    int errors_num = 0;
-
-    if (conn_read_file ("/proc/net/tcp") != 0)
-      errors_num++;
-    if (conn_read_file ("/proc/net/tcp6") != 0)
-      errors_num++;
-
-    if (errors_num < 2)
-      status = 0;
-    else
-      status = ENOENT;
-  }
-  else /* if (linux_source == SRC_DUNNO) */
-  {
-    /* Try to use netlink for getting this data, it is _much_ faster on systems
-     * with a large amount of connections. */
-    status = conn_read_netlink ();
-    if (status == 0)
-    {
-      INFO ("tcpconns plugin: Reading from netlink succeeded. "
-         "Will use the netlink method from now on.");
-      linux_source = SRC_NETLINK;
-    }
-    else
-    {
-      INFO ("tcpconns plugin: Reading from netlink failed. "
-         "Will read from /proc from now on.");
-      linux_source = SRC_PROC;
-
-      /* return success here to avoid the "plugin failed" message. */
-      return (0);
-    }
-  }
-
-  if (status == 0)
-    conn_submit_all ();
-  else
-    return (status);
-
-  return (0);
-} /* int conn_read */
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_SYSCTLBYNAME
-static int conn_read (void)
-{
-  int status;
-  char *buffer;
-  size_t buffer_len;;
-
-  struct xinpgen *in_orig;
-  struct xinpgen *in_ptr;
-
-  conn_reset_port_entry ();
-
-  buffer_len = 0;
-  status = sysctlbyname ("net.inet.tcp.pcblist", NULL, &buffer_len, 0, 0);
-  if (status < 0)
-  {
-    ERROR ("tcpconns plugin: sysctlbyname failed.");
-    return (-1);
-  }
-
-  buffer = (char *) malloc (buffer_len);
-  if (buffer == NULL)
-  {
-    ERROR ("tcpconns plugin: malloc failed.");
-    return (-1);
-  }
-
-  status = sysctlbyname ("net.inet.tcp.pcblist", buffer, &buffer_len, 0, 0);
-  if (status < 0)
-  {
-    ERROR ("tcpconns plugin: sysctlbyname failed.");
-    sfree (buffer);
-    return (-1);
-  }
-
-  if (buffer_len <= sizeof (struct xinpgen))
-  {
-    ERROR ("tcpconns plugin: (buffer_len <= sizeof (struct xinpgen))");
-    sfree (buffer);
-    return (-1);
-  }
-
-  in_orig = (struct xinpgen *) buffer;
-  for (in_ptr = (struct xinpgen *) (((char *) in_orig) + in_orig->xig_len);
-      in_ptr->xig_len > sizeof (struct xinpgen);
-      in_ptr = (struct xinpgen *) (((char *) in_ptr) + in_ptr->xig_len))
-  {
-    struct tcpcb *tp = &((struct xtcpcb *) in_ptr)->xt_tp;
-    struct inpcb *inp = &((struct xtcpcb *) in_ptr)->xt_inp;
-    struct xsocket *so = &((struct xtcpcb *) in_ptr)->xt_socket;
-
-    /* Ignore non-TCP sockets */
-    if (so->xso_protocol != IPPROTO_TCP)
-      continue;
-
-    /* Ignore PCBs which were freed during copyout. */
-    if (inp->inp_gencnt > in_orig->xig_gen)
-      continue;
-
-    if (((inp->inp_vflag & INP_IPV4) == 0)
-       && ((inp->inp_vflag & INP_IPV6) == 0))
-      continue;
-
-    conn_handle_ports (ntohs (inp->inp_lport), ntohs (inp->inp_fport),
-       tp->t_state);
-  } /* for (in_ptr) */
-
-  in_orig = NULL;
-  in_ptr = NULL;
-  sfree (buffer);
-
-  conn_submit_all ();
-
-  return (0);
-} /* int conn_read */
-/* #endif HAVE_SYSCTLBYNAME */
-
-#elif HAVE_LIBKVM_NLIST
-static int kread (u_long addr, void *buf, int size)
-{
-  int status;
-
-  status = kvm_read (kvmd, addr, buf, size);
-  if (status != size)
-  {
-    ERROR ("tcpconns plugin: kvm_read failed (got %i, expected %i): %s\n",
-       status, size, kvm_geterr (kvmd));
-    return (-1);
-  }
-  return (0);
-} /* int kread */
-
-static int conn_init (void)
-{
-  char buf[_POSIX2_LINE_MAX];
-  struct nlist nl[] =
-  {
-#define N_TCBTABLE 0
-    { "_tcbtable" },
-    { "" }
-  };
-  int status;
-
-  kvmd = kvm_openfiles (NULL, NULL, NULL, O_RDONLY, buf);
-  if (kvmd == NULL)
-  {
-    ERROR ("tcpconns plugin: kvm_openfiles failed: %s", buf);
-    return (-1);
-  }
-
-  status = kvm_nlist (kvmd, nl);
-  if (status < 0)
-  {
-    ERROR ("tcpconns plugin: kvm_nlist failed with status %i.", status);
-    return (-1);
-  }
-
-  if (nl[N_TCBTABLE].n_type == 0)
-  {
-    ERROR ("tcpconns plugin: Error looking up kernel's namelist: "
-       "N_TCBTABLE is invalid.");
-    return (-1);
-  }
-
-  inpcbtable_off = (u_long) nl[N_TCBTABLE].n_value;
-  inpcbtable_ptr = (struct inpcbtable *) nl[N_TCBTABLE].n_value;
-
-  return (0);
-} /* int conn_init */
-
-static int conn_read (void)
-{
-  struct inpcbtable table;
-#if !defined(__OpenBSD__) && (defined(__NetBSD_Version__) && __NetBSD_Version__ <= 699002700)
-  struct inpcb *head;
-#endif
-  struct inpcb *next;
-  struct inpcb inpcb;
-  struct tcpcb tcpcb;
-  int status;
-
-  conn_reset_port_entry ();
-
-  /* Read the pcbtable from the kernel */
-  status = kread (inpcbtable_off, &table, sizeof (table));
-  if (status != 0)
-    return (-1);
-
-#if defined(__OpenBSD__) || (defined(__NetBSD_Version__) && __NetBSD_Version__ > 699002700)
-  /* inpt_queue is a TAILQ on OpenBSD */
-  /* Get the first pcb */
-  next = (struct inpcb *)TAILQ_FIRST (&table.inpt_queue);
-  while (next)
-#else
-  /* Get the `head' pcb */
-  head = (struct inpcb *) &(inpcbtable_ptr->inpt_queue);
-  /* Get the first pcb */
-  next = (struct inpcb *)CIRCLEQ_FIRST (&table.inpt_queue);
-
-  while (next != head)
-#endif
-  {
-    /* Read the pcb pointed to by `next' into `inpcb' */
-    kread ((u_long) next, &inpcb, sizeof (inpcb));
-
-    /* Advance `next' */
-#if defined(__OpenBSD__) || (defined(__NetBSD_Version__) && __NetBSD_Version__ > 699002700)
-    /* inpt_queue is a TAILQ on OpenBSD */
-    next = (struct inpcb *)TAILQ_NEXT (&inpcb, inp_queue);
-#else
-    next = (struct inpcb *)CIRCLEQ_NEXT (&inpcb, inp_queue);
-#endif
-
-    /* Ignore sockets, that are not connected. */
-#ifdef __NetBSD__
-    if (inpcb.inp_af == AF_INET6)
-      continue; /* XXX see netbsd/src/usr.bin/netstat/inet6.c */
-#else
-    if (!(inpcb.inp_flags & INP_IPV6)
-       && (inet_lnaof(inpcb.inp_laddr) == INADDR_ANY))
-      continue;
-    if ((inpcb.inp_flags & INP_IPV6)
-       && IN6_IS_ADDR_UNSPECIFIED (&inpcb.inp_laddr6))
-      continue;
-#endif
-
-    kread ((u_long) inpcb.inp_ppcb, &tcpcb, sizeof (tcpcb));
-    conn_handle_ports (ntohs(inpcb.inp_lport), ntohs(inpcb.inp_fport), tcpcb.t_state);
-  } /* while (next != head) */
-
-  conn_submit_all ();
-
-  return (0);
-}
-/* #endif HAVE_LIBKVM_NLIST */
-
-#elif KERNEL_AIX
-
-static int conn_read (void)
-{
-  int size;
-  int i;
-  int nconn;
-  void *data;
-  struct netinfo_header *header;
-  struct netinfo_conn *conn;
-
-  conn_reset_port_entry ();
-
-  size = netinfo(NETINFO_TCP, 0, 0, 0);
-  if (size < 0)
-  {
-    ERROR ("tcpconns plugin: netinfo failed return: %i", size);
-    return (-1);
-  }
-
-  if (size == 0)
-    return (0);
-
-  if ((size - sizeof (struct netinfo_header)) % sizeof (struct netinfo_conn))
-  {
-    ERROR ("tcpconns plugin: invalid buffer size");
-    return (-1);
-  }
-
-  data = malloc(size);
-  if (data == NULL)
-  {
-    ERROR ("tcpconns plugin: malloc failed");
-    return (-1);
-  }
-
-  if (netinfo(NETINFO_TCP, data, &size, 0) < 0)
-  {
-    ERROR ("tcpconns plugin: netinfo failed");
-    free(data);
-    return (-1);
-  }
-
-  header = (struct netinfo_header *)data;
-  nconn = header->size;
-  conn = (struct netinfo_conn *)(data + sizeof(struct netinfo_header));
-
-  for (i=0; i < nconn; conn++, i++)
-  {
-    conn_handle_ports (conn->srcport, conn->dstport, conn->tcp_state);
-  }
-
-  free(data);
-
-  conn_submit_all ();
-
-  return (0);
-}
-#endif /* KERNEL_AIX */
-
-void module_register (void)
-{
-       plugin_register_config ("tcpconns", conn_config,
-                       config_keys, config_keys_num);
-#if KERNEL_LINUX
-       plugin_register_init ("tcpconns", conn_init);
-#elif HAVE_SYSCTLBYNAME
-       /* no initialization */
-#elif HAVE_LIBKVM_NLIST
-       plugin_register_init ("tcpconns", conn_init);
-#elif KERNEL_AIX
-       /* no initialization */
-#endif
-       plugin_register_read ("tcpconns", conn_read);
-} /* void module_register */
-
-/*
- * vim: set shiftwidth=2 softtabstop=2 tabstop=8 fdm=marker :
- */

diff --git a/src/teamspeak2.c b/src/teamspeak2.c
deleted file mode 100644 (file)
index 201e182..0000000
--- a/src/teamspeak2.c
+++ /dev/null
@@ -1,851 +0,0 @@
-/**
- * collectd - src/teamspeak2.c
- * Copyright (C) 2008  Stefan Hacker
- * Copyright (C) 2008  Florian Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Stefan Hacker <d0t at dbclan dot de>
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-
-/*
- * Defines
- */
-/* Default host and port */
-#define DEFAULT_HOST   "127.0.0.1"
-#define DEFAULT_PORT   "51234"
-
-/*
- * Variables
- */
-/* Server linked list structure */
-typedef struct vserver_list_s
-{
-       int port;
-       struct vserver_list_s *next;
-} vserver_list_t;
-static vserver_list_t *server_list = NULL;
-
-/* Host data */
-static char *config_host = NULL;
-static char *config_port = NULL;
-
-static FILE *global_read_fh = NULL;
-static FILE *global_write_fh = NULL;
-
-/* Config data */
-static const char *config_keys[] =
-{
-       "Host",
-       "Port",
-       "Server"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-/*
- * Functions
- */
-static int tss2_add_vserver (int vserver_port)
-{
-       /*
-        * Adds a new vserver to the linked list
-        */
-       vserver_list_t *entry;
-
-       /* Check port range */
-       if ((vserver_port <= 0) || (vserver_port > 65535))
-       {
-               ERROR ("teamspeak2 plugin: VServer port is invalid: %i",
-                               vserver_port);
-               return (-1);
-       }
-
-       /* Allocate memory */
-       entry = (vserver_list_t *) malloc (sizeof (vserver_list_t));
-       if (entry == NULL)
-       {
-               ERROR ("teamspeak2 plugin: malloc failed.");
-               return (-1);
-       }
-       memset (entry, 0, sizeof (vserver_list_t));
-
-       /* Save data */
-       entry->port = vserver_port;
-
-       /* Insert to list */
-       if(server_list == NULL) {
-               /* Add the server as the first element */
-               server_list = entry;
-       }
-       else {
-               vserver_list_t *prev;
-
-               /* Add the server to the end of the list */
-               prev = server_list;
-               while (prev->next != NULL)
-                       prev = prev->next;
-               prev->next = entry;
-       }
-
-       INFO ("teamspeak2 plugin: Registered new vserver: %i", vserver_port);
-
-       return (0);
-} /* int tss2_add_vserver */
-
-static void tss2_submit_gauge (const char *plugin_instance,
-               const char *type, const char *type_instance,
-               gauge_t value)
-{
-       /*
-        * Submits a gauge value to the collectd daemon
-        */
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values     = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "teamspeak2", sizeof (vl.plugin));
-
-       if (plugin_instance != NULL)
-               sstrncpy (vl.plugin_instance, plugin_instance,
-                               sizeof (vl.plugin_instance));
-
-       sstrncpy (vl.type, type, sizeof (vl.type));
-
-       if (type_instance != NULL)
-               sstrncpy (vl.type_instance, type_instance,
-                               sizeof (vl.type_instance));
-       
-       plugin_dispatch_values (&vl);
-} /* void tss2_submit_gauge */
-
-static void tss2_submit_io (const char *plugin_instance, const char *type,
-               derive_t rx, derive_t tx)
-{
-       /*
-        * Submits the io rx/tx tuple to the collectd daemon
-        */
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = rx;
-       values[1].derive = tx;
-
-       vl.values     = values;
-       vl.values_len = 2;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "teamspeak2", sizeof (vl.plugin));
-
-       if (plugin_instance != NULL)
-               sstrncpy (vl.plugin_instance, plugin_instance,
-                               sizeof (vl.plugin_instance));
-
-       sstrncpy (vl.type, type, sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-} /* void tss2_submit_gauge */
-
-static void tss2_close_socket (void)
-{
-       /*
-        * Closes all sockets
-        */
-       if (global_write_fh != NULL)
-       {
-               fputs ("quit\r\n", global_write_fh);
-       }
-
-       if (global_read_fh != NULL)
-       {
-               fclose (global_read_fh);
-               global_read_fh = NULL;
-       }
-
-       if (global_write_fh != NULL)
-       {
-               fclose (global_write_fh);
-               global_write_fh = NULL;
-       }
-} /* void tss2_close_socket */
-
-static int tss2_get_socket (FILE **ret_read_fh, FILE **ret_write_fh)
-{
-       /*
-        * Returns connected file objects or establishes the connection
-        * if it's not already present
-        */
-       struct addrinfo ai_hints;
-       struct addrinfo *ai_head;
-       struct addrinfo *ai_ptr;
-       int sd = -1;
-       int status;
-
-       /* Check if we already got opened connections */
-       if ((global_read_fh != NULL) && (global_write_fh != NULL))
-       {
-               /* If so, use them */
-               if (ret_read_fh != NULL)
-                       *ret_read_fh = global_read_fh;
-               if (ret_write_fh != NULL)
-                       *ret_write_fh = global_write_fh;
-               return (0);
-       }
-
-       /* Get all addrs for this hostname */
-       memset (&ai_hints, 0, sizeof (ai_hints));
-#ifdef AI_ADDRCONFIG
-       ai_hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-       ai_hints.ai_family = AF_UNSPEC;
-       ai_hints.ai_socktype = SOCK_STREAM;
-
-       status = getaddrinfo ((config_host != NULL) ? config_host : DEFAULT_HOST,
-                       (config_port != NULL) ? config_port : DEFAULT_PORT,
-                       &ai_hints,
-                       &ai_head);
-       if (status != 0)
-       {
-               ERROR ("teamspeak2 plugin: getaddrinfo failed: %s",
-                               gai_strerror (status));
-               return (-1);
-       }
-
-       /* Try all given hosts until we can connect to one */
-       for (ai_ptr = ai_head; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-       {
-               /* Create socket */
-               sd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype,
-                               ai_ptr->ai_protocol);
-               if (sd < 0)
-               {
-                       char errbuf[1024];
-                       WARNING ("teamspeak2 plugin: socket failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       continue;
-               }
-
-               /* Try to connect */
-               status = connect (sd, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-               if (status != 0)
-               {
-                       char errbuf[1024];
-                       WARNING ("teamspeak2 plugin: connect failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       close (sd);
-                       continue;
-               }
-
-               /*
-                * Success, we can break. Don't need more than one connection
-                */
-               break;
-       } /* for (ai_ptr) */
-
-       freeaddrinfo (ai_head);
-
-       /* Check if we really got connected */
-       if (sd < 0)
-               return (-1);
-
-       /* Create file objects from sockets */
-       global_read_fh = fdopen (sd, "r");
-       if (global_read_fh == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("teamspeak2 plugin: fdopen failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               close (sd);
-               return (-1);
-       }
-
-       global_write_fh = fdopen (sd, "w");
-       if (global_write_fh == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("teamspeak2 plugin: fdopen failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               tss2_close_socket ();
-               return (-1);
-       }
-
-       { /* Check that the server correctly identifies itself. */
-               char buffer[4096];
-               char *buffer_ptr;
-
-               buffer_ptr = fgets (buffer, sizeof (buffer), global_read_fh);
-               if (buffer_ptr == NULL)
-               {
-                       WARNING ("teamspeak2 plugin: Unexpected EOF received "
-                                       "from remote host %s:%s.",
-                                       config_host ? config_host : DEFAULT_HOST,
-                                       config_port ? config_port : DEFAULT_PORT);
-               }
-               buffer[sizeof (buffer) - 1] = 0;
-
-               if (memcmp ("[TS]\r\n", buffer, 6) != 0)
-               {
-                       ERROR ("teamspeak2 plugin: Unexpected response when connecting "
-                                       "to server. Expected ``[TS]'', got ``%s''.",
-                                       buffer);
-                       tss2_close_socket ();
-                       return (-1);
-               }
-               DEBUG ("teamspeak2 plugin: Server send correct banner, connected!");
-       }
-
-       /* Copy the new filehandles to the given pointers */
-       if (ret_read_fh != NULL)
-               *ret_read_fh = global_read_fh;
-       if (ret_write_fh != NULL)
-               *ret_write_fh = global_write_fh;
-       return (0);
-} /* int tss2_get_socket */
-
-static int tss2_send_request (FILE *fh, const char *request)
-{
-       /*
-        * This function puts a request to the server socket
-        */
-       int status;
-
-       status = fputs (request, fh);
-       if (status < 0)
-       {
-               ERROR ("teamspeak2 plugin: fputs failed.");
-               tss2_close_socket ();
-               return (-1);
-       }
-       fflush (fh);
-
-       return (0);
-} /* int tss2_send_request */
-
-static int tss2_receive_line (FILE *fh, char *buffer, int buffer_size)
-{
-       /*
-        * Receive a single line from the given file object
-        */
-       char *temp;
-        
-       /*
-        * fgets is blocking but much easier then doing anything else
-        * TODO: Non-blocking Version would be safer
-        */
-       temp = fgets (buffer, buffer_size, fh);
-       if (temp == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("teamspeak2 plugin: fgets failed: %s",
-                               sstrerror (errno, errbuf, sizeof(errbuf)));
-               tss2_close_socket ();
-               return (-1);
-       }
-
-       buffer[buffer_size - 1] = 0;
-       return (0);
-} /* int tss2_receive_line */
-
-static int tss2_select_vserver (FILE *read_fh, FILE *write_fh, vserver_list_t *vserver)
-{
-       /*
-        * Tell the server to select the given vserver
-        */
-       char command[128];
-       char response[128];
-       int status;
-
-       /* Send request */
-       ssnprintf (command, sizeof (command), "sel %i\r\n", vserver->port);
-
-       status = tss2_send_request (write_fh, command);
-       if (status != 0)
-       {
-               ERROR ("teamspeak2 plugin: tss2_send_request (%s) failed.", command);
-               return (-1);
-       }
-
-       /* Get answer */
-       status = tss2_receive_line (read_fh, response, sizeof (response));
-       if (status != 0)
-       {
-               ERROR ("teamspeak2 plugin: tss2_receive_line failed.");
-               return (-1);
-       }
-       response[sizeof (response) - 1] = 0;
-
-       /* Check answer */
-       if ((strncasecmp ("OK", response, 2) == 0)
-                       && ((response[2] == 0)
-                               || (response[2] == '\n')
-                               || (response[2] == '\r')))
-               return (0);
-
-       ERROR ("teamspeak2 plugin: Command ``%s'' failed. "
-                       "Response received from server was: ``%s''.",
-                       command, response);
-       return (-1);
-} /* int tss2_select_vserver */
-
-static int tss2_vserver_gapl (FILE *read_fh, FILE *write_fh,
-               gauge_t *ret_value)
-{
-       /*
-        * Reads the vserver's average packet loss and submits it to collectd.
-        * Be sure to run the tss2_read_vserver function before calling this so
-        * the vserver is selected correctly.
-        */
-       gauge_t packet_loss = NAN;
-       int status;
-
-       status = tss2_send_request (write_fh, "gapl\r\n");
-       if (status != 0)
-       {
-               ERROR("teamspeak2 plugin: tss2_send_request (gapl) failed.");
-               return (-1);
-       }
-
-       while (42)
-       {
-               char buffer[4096];
-               char *value;
-               char *endptr = NULL;
-               
-               status = tss2_receive_line (read_fh, buffer, sizeof (buffer));
-               if (status != 0)
-               {
-                       /* Set to NULL just to make sure no one uses these FHs anymore. */
-                       read_fh = NULL;
-                       write_fh = NULL;
-                       ERROR ("teamspeak2 plugin: tss2_receive_line failed.");
-                       return (-1);
-               }
-               buffer[sizeof (buffer) - 1] = 0;
-               
-               if (strncmp ("average_packet_loss=", buffer,
-                                       strlen ("average_packet_loss=")) == 0)
-               {
-                       /* Got average packet loss, now interpret it */
-                       value = &buffer[20];
-                       /* Replace , with . */
-                       while (*value != 0)
-                       {
-                               if (*value == ',')
-                               {
-                                       *value = '.';
-                                       break;
-                               }
-                               value++;
-                       }
-                       
-                       value = &buffer[20];
-                       
-                       packet_loss = strtod (value, &endptr);
-                       if (value == endptr)
-                       {
-                               /* Failed */
-                               WARNING ("teamspeak2 plugin: Could not read average package "
-                                               "loss from string: %s", buffer);
-                               continue;
-                       }
-               }
-               else if (strncasecmp ("OK", buffer, 2) == 0)
-               {
-                       break;
-               }
-               else if (strncasecmp ("ERROR", buffer, 5) == 0)
-               {
-                       ERROR ("teamspeak2 plugin: Server returned an error: %s", buffer);
-                       return (-1);
-               }
-               else
-               {
-                       WARNING ("teamspeak2 plugin: Server returned unexpected string: %s",
-                                       buffer);
-               }
-       }
-       
-       *ret_value = packet_loss;
-       return (0);
-} /* int tss2_vserver_gapl */
-
-static int tss2_read_vserver (vserver_list_t *vserver)
-{
-       /*
-        * Poll information for the given vserver and submit it to collect.
-        * If vserver is NULL the global server information will be queried.
-        */
-       int status;
-
-       gauge_t users = NAN;
-       gauge_t channels = NAN;
-       gauge_t servers = NAN;
-       derive_t rx_octets = 0;
-       derive_t tx_octets = 0;
-       derive_t rx_packets = 0;
-       derive_t tx_packets = 0;
-       gauge_t packet_loss = NAN;
-       int valid = 0;
-
-       char plugin_instance[DATA_MAX_NAME_LEN];
-
-       FILE *read_fh;
-       FILE *write_fh;
-
-       /* Get the send/receive sockets */
-       status = tss2_get_socket (&read_fh, &write_fh);
-       if (status != 0)
-       {
-               ERROR ("teamspeak2 plugin: tss2_get_socket failed.");
-               return (-1);
-       }
-
-       if (vserver == NULL)
-       {
-               /* Request global information */
-               memset (plugin_instance, 0, sizeof (plugin_instance));
-
-               status = tss2_send_request (write_fh, "gi\r\n");
-       }
-       else
-       {
-               /* Request server information */
-               ssnprintf (plugin_instance, sizeof (plugin_instance), "vserver%i",
-                               vserver->port);
-
-               /* Select the server */
-               status = tss2_select_vserver (read_fh, write_fh, vserver);
-               if (status != 0)
-                       return (status);
-
-               status = tss2_send_request (write_fh, "si\r\n");
-       }
-
-       if (status != 0)
-       {
-               ERROR ("teamspeak2 plugin: tss2_send_request failed.");
-               return (-1);
-       }
-
-       /* Loop until break */
-       while (42)
-       {
-               char buffer[4096];
-               char *key;
-               char *value;
-               char *endptr = NULL;
-               
-               /* Read one line of the server's answer */
-               status = tss2_receive_line (read_fh, buffer, sizeof (buffer));
-               if (status != 0)
-               {
-                       /* Set to NULL just to make sure no one uses these FHs anymore. */
-                       read_fh = NULL;
-                       write_fh = NULL;
-                       ERROR ("teamspeak2 plugin: tss2_receive_line failed.");
-                       break;
-               }
-
-               if (strncasecmp ("ERROR", buffer, 5) == 0)
-               {
-                       ERROR ("teamspeak2 plugin: Server returned an error: %s",
-                                       buffer);
-                       break;
-               }
-               else if (strncasecmp ("OK", buffer, 2) == 0)
-               {
-                       break;
-               }
-
-               /* Split line into key and value */
-               key = strchr (buffer, '_');
-               if (key == NULL)
-               {
-                       DEBUG ("teamspeak2 plugin: Cannot parse line: %s", buffer);
-                       continue;
-               }
-               key++;
-
-               /* Evaluate assignment */
-               value = strchr (key, '=');
-               if (value == NULL)
-               {
-                       DEBUG ("teamspeak2 plugin: Cannot parse line: %s", buffer);
-                       continue;
-               }
-               *value = 0;
-               value++;
-
-               /* Check for known key and save the given value */
-               /* global info: users_online,
-                * server info: currentusers. */
-               if ((strcmp ("currentusers", key) == 0)
-                               || (strcmp ("users_online", key) == 0))
-               {
-                       users = strtod (value, &endptr);
-                       if (value != endptr)
-                               valid |= 0x01;
-               }
-               /* global info: channels,
-                * server info: currentchannels. */
-               else if ((strcmp ("currentchannels", key) == 0)
-                               || (strcmp ("channels", key) == 0))
-               {
-                       channels = strtod (value, &endptr);
-                       if (value != endptr)
-                               valid |= 0x40;
-               }
-               /* global only */
-               else if (strcmp ("servers", key) == 0)
-               {
-                       servers = strtod (value, &endptr);
-                       if (value != endptr)
-                               valid |= 0x80;
-               }
-               else if (strcmp ("bytesreceived", key) == 0)
-               {
-                       rx_octets = strtoll (value, &endptr, 0);
-                       if (value != endptr)
-                               valid |= 0x02;
-               }
-               else if (strcmp ("bytessend", key) == 0)
-               {
-                       tx_octets = strtoll (value, &endptr, 0);
-                       if (value != endptr)
-                               valid |= 0x04;
-               }
-               else if (strcmp ("packetsreceived", key) == 0)
-               {
-                       rx_packets = strtoll (value, &endptr, 0);
-                       if (value != endptr)
-                               valid |= 0x08;
-               }
-               else if (strcmp ("packetssend", key) == 0)
-               {
-                       tx_packets = strtoll (value, &endptr, 0);
-                       if (value != endptr)
-                               valid |= 0x10;
-               }
-               else if ((strncmp ("allow_codec_", key, strlen ("allow_codec_")) == 0)
-                               || (strncmp ("bwinlast", key, strlen ("bwinlast")) == 0)
-                               || (strncmp ("bwoutlast", key, strlen ("bwoutlast")) == 0)
-                               || (strncmp ("webpost_", key, strlen ("webpost_")) == 0)
-                               || (strcmp ("adminemail", key) == 0)
-                               || (strcmp ("clan_server", key) == 0)
-                               || (strcmp ("countrynumber", key) == 0)
-                               || (strcmp ("id", key) == 0)
-                               || (strcmp ("ispname", key) == 0)
-                               || (strcmp ("linkurl", key) == 0)
-                               || (strcmp ("maxusers", key) == 0)
-                               || (strcmp ("name", key) == 0)
-                               || (strcmp ("password", key) == 0)
-                               || (strcmp ("platform", key) == 0)
-                               || (strcmp ("server_platform", key) == 0)
-                               || (strcmp ("server_uptime", key) == 0)
-                               || (strcmp ("server_version", key) == 0)
-                               || (strcmp ("udpport", key) == 0)
-                               || (strcmp ("uptime", key) == 0)
-                               || (strcmp ("users_maximal", key) == 0)
-                               || (strcmp ("welcomemessage", key) == 0))
-                       /* ignore */;
-               else
-               {
-                       INFO ("teamspeak2 plugin: Unknown key-value-pair: "
-                                       "key = %s; value = %s;", key, value);
-               }
-       } /* while (42) */
-
-       /* Collect vserver packet loss rates only if the loop above did not exit
-        * with an error. */
-       if ((status == 0) && (vserver != NULL))
-       {
-               status = tss2_vserver_gapl (read_fh, write_fh, &packet_loss);
-               if (status == 0)
-               {
-                       valid |= 0x20;
-               }
-               else
-               {
-                       WARNING ("teamspeak2 plugin: Reading package loss "
-                                       "for vserver %i failed.", vserver->port);
-               }
-       }
-
-       if ((valid & 0x01) == 0x01)
-               tss2_submit_gauge (plugin_instance, "users", NULL, users);
-
-       if ((valid & 0x06) == 0x06)
-               tss2_submit_io (plugin_instance, "io_octets", rx_octets, tx_octets);
-
-       if ((valid & 0x18) == 0x18)
-               tss2_submit_io (plugin_instance, "io_packets", rx_packets, tx_packets);
-
-       if ((valid & 0x20) == 0x20)
-               tss2_submit_gauge (plugin_instance, "percent", "packet_loss", packet_loss);
-
-       if ((valid & 0x40) == 0x40)
-               tss2_submit_gauge (plugin_instance, "gauge", "channels", channels);
-
-       if ((valid & 0x80) == 0x80)
-               tss2_submit_gauge (plugin_instance, "gauge", "servers", servers);
-
-       if (valid == 0)
-               return (-1);
-       return (0);
-} /* int tss2_read_vserver */
-
-static int tss2_config (const char *key, const char *value)
-{
-       /*
-        * Interpret configuration values
-        */
-    if (strcasecmp ("Host", key) == 0)
-       {
-               char *temp;
-
-               temp = strdup (value);
-               if (temp == NULL)
-               {
-                       ERROR("teamspeak2 plugin: strdup failed.");
-                       return (1);
-               }
-               sfree (config_host);
-               config_host = temp;
-       }
-       else if (strcasecmp ("Port", key) == 0)
-       {
-               char *temp;
-
-               temp = strdup (value);
-               if (temp == NULL)
-               {
-                       ERROR("teamspeak2 plugin: strdup failed.");
-                       return (1);
-               }
-               sfree (config_port);
-               config_port = temp;
-       }
-       else if (strcasecmp ("Server", key) == 0)
-       {
-               /* Server variable found */
-               int status;
-               
-               status = tss2_add_vserver (atoi (value));
-               if (status != 0)
-                       return (1);
-       }
-       else
-       {
-               /* Unknown variable found */
-               return (-1);
-       }
-
-       return 0;
-} /* int tss2_config */
-
-static int tss2_read (void)
-{
-       /*
-        * Poll function which collects global and vserver information
-        * and submits it to collectd
-        */
-       vserver_list_t *vserver;
-       int success = 0;
-       int status;
-
-       /* Handle global server variables */
-       status = tss2_read_vserver (NULL);
-       if (status == 0)
-       {
-               success++;
-       }
-       else
-       {
-               WARNING ("teamspeak2 plugin: Reading global server variables failed.");
-       }
-
-       /* Handle vservers */
-       for (vserver = server_list; vserver != NULL; vserver = vserver->next)
-       {
-               status = tss2_read_vserver (vserver);
-               if (status == 0)
-               {
-                       success++;
-               }
-               else
-               {
-                       WARNING ("teamspeak2 plugin: Reading statistics "
-                                       "for vserver %i failed.", vserver->port);
-                       continue;
-               }
-       }
-       
-       if (success == 0)
-               return (-1);
-    return (0);
-} /* int tss2_read */
-
-static int tss2_shutdown(void)
-{
-       /*
-        * Shutdown handler
-        */
-       vserver_list_t *entry;
-
-       tss2_close_socket ();
-
-       entry = server_list;
-       server_list = NULL;
-       while (entry != NULL)
-       {
-               vserver_list_t *next;
-
-               next = entry->next;
-               sfree (entry);
-               entry = next;
-       }
-
-       /* Get rid of the configuration */
-       sfree (config_host);
-       sfree (config_port);
-       
-    return (0);
-} /* int tss2_shutdown */
-
-void module_register(void)
-{
-       /*
-        * Mandatory module_register function
-        */
-       plugin_register_config ("teamspeak2", tss2_config,
-                       config_keys, config_keys_num);
-       plugin_register_read ("teamspeak2", tss2_read);
-       plugin_register_shutdown ("teamspeak2", tss2_shutdown);
-} /* void module_register */
-
-/* vim: set sw=4 ts=4 : */

diff --git a/src/ted.c b/src/ted.c
deleted file mode 100644 (file)
index bf519bb..0000000
--- a/src/ted.c
+++ /dev/null
@@ -1,359 +0,0 @@
-/**
- * collectd - src/ted.c
- * Copyright (C) 2009  Eric Reed
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Eric Reed <ericr at reedhome.net>
- *
- *  This is a collectd module for The Energy Detective: A low-cost whole
- * house energy monitoring system. For more information on TED, see
- * http://theenergydetective.com
- *
- * This module was not created by Energy, Inc. nor is it supported by
- * them in any way. It was created using information from two sources:
- * David Satterfield's TED module for Misterhouse, and Micah Dowty's TED
- * Python Module.
- *
- * This has only tested with the model 1001 RDU, with
- * firmware version 9.01U. The USB port is uses the very common FTDI
- * USB-to-serial chip, so the RDU will show up as a serial device on
- * Windows, Mac OS, or Linux.
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#if HAVE_TERMIOS_H && HAVE_SYS_IOCTL_H && HAVE_MATH_H
-# include <termios.h>
-# include <sys/ioctl.h>
-# include <math.h>
-#else
-# error "No applicable input method."
-#endif
-
-#define EXPECTED_PACKAGE_LENGTH 278
-#define ESCAPE       0x10
-#define PKT_BEGIN    0x04
-#define PKT_END      0x03
-
-#define DEFAULT_DEVICE "/dev/ttyUSB0"
-
-static char *conf_device = NULL;
-static int   conf_retries = 0;
-
-static int fd = -1;
-
-static const char *config_keys[] =
-{
-    "Device",
-    "Retries"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int ted_read_value(double *ret_power, double *ret_voltage)
-{
-    unsigned char receive_buffer[300];
-    unsigned char package_buffer[300];
-    char pkt_request[1] = {0xAA};
-    int package_buffer_pos;
-
-    fd_set input;
-    struct timeval timeout;
-
-    int end_flag;
-    int escape_flag;
-
-    int status;
-
-    assert (fd >= 0);
-
-    /* Initialize the input set*/
-    FD_ZERO (&input);
-    FD_SET (fd, &input);
-
-    /* Initialize timeout structure, set to 2 seconds */
-    memset (&timeout, 0, sizeof (timeout));
-    timeout.tv_sec = 2;
-    timeout.tv_usec = 0;
-
-    /* clear out anything in the buffer */
-    tcflush (fd, TCIFLUSH);
-
-    status = write (fd, pkt_request, sizeof(pkt_request));
-    if (status <= 0)
-    {
-        ERROR ("ted plugin: swrite failed.");
-        return (-1);
-    }
-
-    /* Loop until we find the end of the package */
-    end_flag = 0;
-    escape_flag = 0;
-    package_buffer_pos = 0;
-    while (end_flag == 0)
-    {
-        ssize_t receive_buffer_length;
-        ssize_t i;
-
-        /* check for timeout or input error*/
-        status = select (fd + 1, &input, NULL, NULL, &timeout);
-        if (status == 0) /* Timeout */
-        {
-            WARNING ("ted plugin: Timeout while waiting for file descriptor "
-                    "to become ready.");
-            return (-1);
-        }
-        else if ((status < 0) && ((errno == EAGAIN) || (errno == EINTR)))
-        {
-            /* Some signal or something. Start over.. */
-            continue;
-        }
-        else if (status < 0)
-        {
-            char errbuf[1024];
-            ERROR ("ted plugin: select failed: %s",
-                    sstrerror (errno, errbuf, sizeof (errbuf)));
-            return (-1);
-        }
-
-        receive_buffer_length = read (fd, receive_buffer, sizeof (receive_buffer));
-        if (receive_buffer_length < 0)
-        {
-            char errbuf[1024];
-            if ((errno == EAGAIN) || (errno == EINTR))
-                continue;
-            ERROR ("ted plugin: read(2) failed: %s",
-                    sstrerror (errno, errbuf, sizeof (errbuf)));
-            return (-1);
-        }
-        else if (receive_buffer_length == 0)
-        {
-            /* Should we close the FD in this case? */
-            WARNING ("ted plugin: Received EOF from file descriptor.");
-            return (-1);
-        }
-        else if (receive_buffer_length > sizeof (receive_buffer))
-        {
-            ERROR ("ted plugin: read(2) returned invalid value %zi.",
-                    receive_buffer_length);
-            return (-1);
-        }
-
-        /*
-         * packet filter loop
-         *
-         * Handle escape sequences in `receive_buffer' and put the
-         * result in `package_buffer'.
-         */
-        /* We need to see the begin sequence first. When we receive `ESCAPE
-         * PKT_BEGIN', we set `package_buffer_pos' to zero to signal that
-         * the beginning of the package has been found. */
-
-        escape_flag = 0;
-        for (i = 0; i < receive_buffer_length; i++)
-        {
-            /* Check if previous byte was the escape byte. */
-            if (escape_flag == 1)
-            {
-                escape_flag = 0;
-                /* escape escape = single escape */
-                if ((receive_buffer[i] == ESCAPE)
-                        && (package_buffer_pos >= 0))
-                {
-                    package_buffer[package_buffer_pos] = ESCAPE;
-                    package_buffer_pos++;
-                }
-                else if (receive_buffer[i] == PKT_BEGIN)
-                {
-                    package_buffer_pos = 0;
-                }
-                else if  (receive_buffer[i] == PKT_END)
-                {
-                    end_flag = 1;
-                    break;
-                }
-                else
-                {
-                    DEBUG ("ted plugin: Unknown escaped byte: %#x",
-                            (unsigned int) receive_buffer[i]);
-                }
-            }
-            else if (receive_buffer[i] == ESCAPE)
-            {
-                escape_flag = 1;
-            }
-            /* if we are in a package add byte to buffer
-             * otherwise throw away */
-            else if (package_buffer_pos >= 0)
-            {
-                package_buffer[package_buffer_pos] = receive_buffer[i];
-                package_buffer_pos++;
-            }
-        } /* for (i = 0; i < receive_buffer_length; i++) */
-    } /* while (end_flag == 0) */
-
-    /* Check for errors inside the loop. */
-    if ((end_flag == 0) || (package_buffer_pos != EXPECTED_PACKAGE_LENGTH))
-        return (-1);
-
-    /*
-     * Power is at positions 247 and 248 (LSB first) in [10kW].
-     * Voltage is at positions 251 and 252 (LSB first) in [.1V].
-     *
-     * Power is in 10 Watt steps
-     * Voltage is in volts
-     */
-    *ret_power = 10.0 * (double) ((((int) package_buffer[248]) * 256)
-            + ((int) package_buffer[247]));
-    *ret_voltage = 0.1 * (double) ((((int) package_buffer[252]) * 256)
-            + ((int) package_buffer[251]));
-
-    /* success */
-    return (0);
-} /* int ted_read_value */
-
-static int ted_open_device (void)
-{
-    const char *dev;
-    struct termios options;
-
-    if (fd >= 0)
-        return (0);
-
-    dev = DEFAULT_DEVICE;
-    if (conf_device != NULL)
-        dev = conf_device;
-
-    fd = open (dev, O_RDWR | O_NOCTTY | O_NDELAY | O_NONBLOCK);
-    if (fd < 0)
-    {
-        ERROR ("ted plugin: Unable to open device %s.", dev);
-        return (-1);
-    }
-
-    /* Get the current options for the port... */
-    tcgetattr(fd, &options);
-    options.c_cflag = B19200 | CS8 | CSTOPB | CREAD | CLOCAL;
-    options.c_iflag = IGNBRK | IGNPAR;
-    options.c_oflag = 0;
-    options.c_lflag = 0;
-    options.c_cc[VTIME] = 20;
-    options.c_cc[VMIN]  = 250;
-
-    /* Set the new options for the port... */
-    tcflush(fd, TCIFLUSH);
-    tcsetattr(fd, TCSANOW, &options);
-
-    INFO ("ted plugin: Successfully opened %s.", dev);
-    return (0);
-} /* int ted_open_device */
-
-static void ted_submit (char *type, double value)
-{
-    value_t values[1];
-    value_list_t vl = VALUE_LIST_INIT;
-
-    values[0].gauge = value;
-
-    vl.values = values;
-    vl.values_len = 1;
-    sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-    sstrncpy (vl.plugin, "ted", sizeof (vl.plugin));
-    sstrncpy (vl.type, type, sizeof (vl.type));
-
-    plugin_dispatch_values (&vl);
-}
-
-static int ted_config (const char *key, const char *value)
-{
-    if (strcasecmp ("Device", key) == 0)
-    {
-        sfree (conf_device);
-        conf_device = sstrdup (value);
-    }
-    else if (strcasecmp ("Retries", key) == 0)
-    {
-        int tmp;
-
-        tmp = atoi (value);
-        if (tmp < 0)
-        {
-            WARNING ("ted plugin: Invalid retry count: %i", tmp);
-            return (1);
-        }
-        conf_retries = tmp;
-    }
-    else
-    {
-        ERROR ("ted plugin: Unknown config option: %s", key);
-        return (-1);
-    }
-
-    return (0);
-} /* int ted_config */
-
-static int ted_read (void)
-{
-    double power;
-    double voltage;
-    int status;
-    int i;
-
-    status = ted_open_device ();
-    if (status != 0)
-        return (-1);
-
-    power = NAN;
-    voltage = NAN;
-    for (i = 0; i <= conf_retries; i++)
-    {
-        status = ted_read_value (&power, &voltage);
-        if (status == 0)
-            break;
-    }
-
-    if (status != 0)
-        return (-1);
-
-    ted_submit ("power", power);
-    ted_submit ("voltage", voltage);
-
-    return (0);
-} /* int ted_read */
-
-static int ted_shutdown (void)
-{
-    if (fd >= 0)
-    {
-        close (fd);
-        fd = -1;
-    }
-
-    return (0);
-} /* int ted_shutdown */
-
-void module_register (void)
-{
-    plugin_register_config ("ted", ted_config,
-            config_keys, config_keys_num);
-    plugin_register_read ("ted", ted_read);
-    plugin_register_shutdown ("ted", ted_shutdown);
-} /* void module_register */
-
-/* vim: set sw=4 et : */

diff --git a/src/testing.h b/src/testing.h
deleted file mode 100644 (file)
index 5df1b83..0000000
--- a/src/testing.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/**
- * collectd - src/tests/macros.h
- * Copyright (C) 2013       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-static int fail_count__ = 0;
-static int check_count__ = 0;
-
-#define DEF_TEST(func) static int test_##func ()
-
-#define RUN_TEST(func) do { \
-  int status; \
-  printf ("Testing %s ...\n", #func); \
-  status = test_ ## func (); \
-  printf ("%s.\n", (status == 0) ? "Success" : "FAILURE"); \
-  if (status != 0) { fail_count__++; } \
-} while (0)
-
-#define END_TEST exit ((fail_count__ == 0) ? 0 : 1);
-
-#define OK1(cond, text) do { \
-  _Bool result = (cond); \
-  printf ("%s %i - %s\n", result ? "ok" : "not ok", ++check_count__, text); \
-} while (0)
-#define OK(cond) OK1(cond, #cond)
-
-#define STREQ(expect, actual) do { \
-  if (strcmp (expect, actual) != 0) { \
-    printf ("not ok %i - %s incorrect: expected \"%s\", got \"%s\"\n", \
-        ++check_count__, #actual, expect, actual); \
-    return (-1); \
-  } \
-  printf ("ok %i - %s evaluates to \"%s\"\n", ++check_count__, #actual, expect); \
-} while (0)
-
-#define CHECK_NOT_NULL(expr) do { \
-  void *ptr_; \
-  ptr_ = (expr); \
-  OK1(ptr_ != NULL, #expr); \
-} while (0)
-
-#define CHECK_ZERO(expr) do { \
-  long status_; \
-  status_ = (long) (expr); \
-  OK1(status_ == 0L, #expr); \
-} while (0)

diff --git a/src/thermal.c b/src/thermal.c
deleted file mode 100644 (file)
index 27c92bc..0000000
--- a/src/thermal.c
+++ /dev/null
@@ -1,260 +0,0 @@
-/**
- * collectd - src/thermal.c
- * Copyright (C) 2008  Michał Mirosław
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Michał Mirosław <mirq-linux at rere.qmqm.pl>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_ignorelist.h"
-
-#if !KERNEL_LINUX
-# error "This module is for Linux only."
-#endif
-
-static const char *config_keys[] = {
-       "Device",
-       "IgnoreSelected",
-       "ForceUseProcfs"
-};
-
-const char *const dirname_sysfs = "/sys/class/thermal";
-const char *const dirname_procfs = "/proc/acpi/thermal_zone";
-
-static _Bool force_procfs = 0;
-static ignorelist_t *device_list;
-
-enum dev_type {
-       TEMP = 0,
-       COOLING_DEV
-};
-
-static void thermal_submit (const char *plugin_instance, enum dev_type dt,
-               gauge_t value)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-       value_t v;
-
-       v.gauge = value;
-       vl.values = &v;
-
-       vl.values_len = 1;
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "thermal", sizeof(vl.plugin));
-       if (plugin_instance != NULL)
-               sstrncpy (vl.plugin_instance, plugin_instance,
-                               sizeof (vl.plugin_instance));
-       sstrncpy (vl.type,
-                       (dt == TEMP) ? "temperature" : "gauge",
-                       sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-}
-
-static int thermal_sysfs_device_read (const char __attribute__((unused)) *dir,
-               const char *name, void __attribute__((unused)) *user_data)
-{
-       char filename[256];
-       char data[1024];
-       int len;
-       _Bool success = 0;
-
-       if (device_list && ignorelist_match (device_list, name))
-               return -1;
-
-       len = ssnprintf (filename, sizeof (filename),
-                       "%s/%s/temp", dirname_sysfs, name);
-       if ((len < 0) || ((size_t) len >= sizeof (filename)))
-               return -1;
-
-       len = (ssize_t) read_file_contents (filename, data, sizeof(data));
-       if (len > 1 && data[--len] == '\n') {
-               char *endptr = NULL;
-               double temp;
-
-               data[len] = 0;
-               errno = 0;
-               temp = strtod (data, &endptr) / 1000.0;
-
-               if (endptr == data + len && errno == 0) {
-                       thermal_submit(name, TEMP, temp);
-                       success = 1;
-               }
-       }
-
-       len = ssnprintf (filename, sizeof (filename),
-                       "%s/%s/cur_state", dirname_sysfs, name);
-       if ((len < 0) || ((size_t) len >= sizeof (filename)))
-               return -1;
-
-       len = (ssize_t) read_file_contents (filename, data, sizeof(data));
-       if (len > 1 && data[--len] == '\n') {
-               char *endptr = NULL;
-               double state;
-
-               data[len] = 0;
-               errno = 0;
-               state = strtod (data, &endptr);
-
-               if (endptr == data + len && errno == 0) {
-                       thermal_submit(name, COOLING_DEV, state);
-                       success = 1;
-               }
-       }
-
-       return (success ? 0 : -1);
-}
-
-static int thermal_procfs_device_read (const char __attribute__((unused)) *dir,
-               const char *name, void __attribute__((unused)) *user_data)
-{
-       const char str_temp[] = "temperature:";
-       char filename[256];
-       char data[1024];
-       int len;
-
-       if (device_list && ignorelist_match (device_list, name))
-               return -1;
-
-       /**
-        * rechot ~ # cat /proc/acpi/thermal_zone/THRM/temperature
-        * temperature:             55 C
-        */
-       
-       len = ssnprintf (filename, sizeof (filename),
-                       "%s/%s/temperature", dirname_procfs, name);
-       if ((len < 0) || ((size_t) len >= sizeof (filename)))
-               return -1;
-
-       len = (ssize_t) read_file_contents (filename, data, sizeof(data));
-       if ((len > 0) && ((size_t) len > sizeof(str_temp))
-                       && (data[--len] == '\n')
-                       && (! strncmp(data, str_temp, sizeof(str_temp)-1))) {
-               char *endptr = NULL;
-               double temp;
-               double factor, add;
-               
-               if (data[--len] == 'C') {
-                       add = 0;
-                       factor = 1.0;
-               } else if (data[len] == 'F') {
-                       add = -32;
-                       factor = 5.0/9.0;
-               } else if (data[len] == 'K') {
-                       add = -273.15;
-                       factor = 1.0;
-               } else
-                       return -1;
-
-               while (len > 0 && data[--len] == ' ')
-                       ;
-               data[len + 1] = 0;
-
-               while (len > 0 && data[--len] != ' ')
-                       ;
-               ++len;
-
-               errno = 0;
-               temp = (strtod (data + len, &endptr) + add) * factor;
-
-               if (endptr != data + len && errno == 0) {
-                       thermal_submit(name, TEMP, temp);
-                       return 0;
-               }
-       }
-
-       return -1;
-}
-
-static int thermal_config (const char *key, const char *value)
-{
-       if (device_list == NULL)
-               device_list = ignorelist_create (1);
-
-       if (strcasecmp (key, "Device") == 0)
-       {
-               if (ignorelist_add (device_list, value))
-               {
-                       ERROR ("thermal plugin: "
-                                       "Cannot add value to ignorelist.");
-                       return 1;
-               }
-       }
-       else if (strcasecmp (key, "IgnoreSelected") == 0)
-       {
-               ignorelist_set_invert (device_list, 1);
-               if (IS_TRUE (value))
-                       ignorelist_set_invert (device_list, 0);
-       }
-       else if (strcasecmp (key, "ForceUseProcfs") == 0)
-       {
-               force_procfs = 0;
-               if (IS_TRUE (value))
-                       force_procfs = 1;
-       }
-       else
-       {
-               return -1;
-       }
-
-       return 0;
-}
-
-static int thermal_sysfs_read (void)
-{
-       return walk_directory (dirname_sysfs, thermal_sysfs_device_read,
-                       /* user_data = */ NULL, /* include hidden */ 0);
-}
-
-static int thermal_procfs_read (void)
-{
-       return walk_directory (dirname_procfs, thermal_procfs_device_read,
-                       /* user_data = */ NULL, /* include hidden */ 0);
-}
-
-static int thermal_init (void)
-{
-       int ret = -1;
-
-       if (!force_procfs && access (dirname_sysfs, R_OK | X_OK) == 0) {
-               ret = plugin_register_read ("thermal", thermal_sysfs_read);
-       } else if (access (dirname_procfs, R_OK | X_OK) == 0) {
-               ret = plugin_register_read ("thermal", thermal_procfs_read);
-       }
-
-       return ret;
-}
-
-static int thermal_shutdown (void)
-{
-       ignorelist_free (device_list);
-
-       return 0;
-}
-
-void module_register (void)
-{
-       plugin_register_config ("thermal", thermal_config,
-                       config_keys, STATIC_ARRAY_SIZE(config_keys));
-       plugin_register_init ("thermal", thermal_init);
-       plugin_register_shutdown ("thermal", thermal_shutdown);
-}
-

diff --git a/src/threshold.c b/src/threshold.c
deleted file mode 100644 (file)
index 8815a00..0000000
--- a/src/threshold.c
+++ /dev/null
@@ -1,942 +0,0 @@
-/**
- * collectd - src/threshold.c
- * Copyright (C) 2007-2010  Florian Forster
- * Copyright (C) 2008-2009  Sebastian Harl
- * Copyright (C) 2009       Andrés J. Díaz
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Author:
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- *   Andrés J. Díaz <ajdiaz at connectical.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_avltree.h"
-#include "utils_cache.h"
-#include "utils_threshold.h"
-
-#include <assert.h>
-#include <pthread.h>
-
-/*
- * Threshold management
- * ====================
- * The following functions add, delete, search, etc. configured thresholds to
- * the underlying AVL trees.
- */
-
-/*
- * int ut_threshold_add
- *
- * Adds a threshold configuration to the list of thresholds. The threshold_t
- * structure is copied and may be destroyed after this call. Returns zero on
- * success, non-zero otherwise.
- */
-static int ut_threshold_add (const threshold_t *th)
-{ /* {{{ */
-  char name[6 * DATA_MAX_NAME_LEN];
-  char *name_copy;
-  threshold_t *th_copy;
-  threshold_t *th_ptr;
-  int status = 0;
-
-  if (format_name (name, sizeof (name), th->host,
-       th->plugin, th->plugin_instance,
-       th->type, th->type_instance) != 0)
-  {
-    ERROR ("ut_threshold_add: format_name failed.");
-    return (-1);
-  }
-
-  name_copy = strdup (name);
-  if (name_copy == NULL)
-  {
-    ERROR ("ut_threshold_add: strdup failed.");
-    return (-1);
-  }
-
-  th_copy = (threshold_t *) malloc (sizeof (threshold_t));
-  if (th_copy == NULL)
-  {
-    sfree (name_copy);
-    ERROR ("ut_threshold_add: malloc failed.");
-    return (-1);
-  }
-  memcpy (th_copy, th, sizeof (threshold_t));
-  th_ptr = NULL;
-
-  DEBUG ("ut_threshold_add: Adding entry `%s'", name);
-
-  pthread_mutex_lock (&threshold_lock);
-
-  th_ptr = threshold_get (th->host, th->plugin, th->plugin_instance,
-      th->type, th->type_instance);
-
-  while ((th_ptr != NULL) && (th_ptr->next != NULL))
-    th_ptr = th_ptr->next;
-
-  if (th_ptr == NULL) /* no such threshold yet */
-  {
-    status = c_avl_insert (threshold_tree, name_copy, th_copy);
-  }
-  else /* th_ptr points to the last threshold in the list */
-  {
-    th_ptr->next = th_copy;
-    /* name_copy isn't needed */
-    sfree (name_copy);
-  }
-
-  pthread_mutex_unlock (&threshold_lock);
-
-  if (status != 0)
-  {
-    ERROR ("ut_threshold_add: c_avl_insert (%s) failed.", name);
-    sfree (name_copy);
-    sfree (th_copy);
-  }
-
-  return (status);
-} /* }}} int ut_threshold_add */
-
-/*
- * Configuration
- * =============
- * The following approximately two hundred functions are used to handle the
- * configuration and fill the threshold list.
- * {{{ */
-static int ut_config_type_datasource (threshold_t *th, oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("threshold values: The `DataSource' option needs exactly one "
-       "string argument.");
-    return (-1);
-  }
-
-  sstrncpy (th->data_source, ci->values[0].value.string,
-      sizeof (th->data_source));
-
-  return (0);
-} /* int ut_config_type_datasource */
-
-static int ut_config_type_instance (threshold_t *th, oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("threshold values: The `Instance' option needs exactly one "
-       "string argument.");
-    return (-1);
-  }
-
-  sstrncpy (th->type_instance, ci->values[0].value.string,
-      sizeof (th->type_instance));
-
-  return (0);
-} /* int ut_config_type_instance */
-
-static int ut_config_type_max (threshold_t *th, oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-  {
-    WARNING ("threshold values: The `%s' option needs exactly one "
-       "number argument.", ci->key);
-    return (-1);
-  }
-
-  if (strcasecmp (ci->key, "WarningMax") == 0)
-    th->warning_max = ci->values[0].value.number;
-  else
-    th->failure_max = ci->values[0].value.number;
-
-  return (0);
-} /* int ut_config_type_max */
-
-static int ut_config_type_min (threshold_t *th, oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-  {
-    WARNING ("threshold values: The `%s' option needs exactly one "
-       "number argument.", ci->key);
-    return (-1);
-  }
-
-  if (strcasecmp (ci->key, "WarningMin") == 0)
-    th->warning_min = ci->values[0].value.number;
-  else
-    th->failure_min = ci->values[0].value.number;
-
-  return (0);
-} /* int ut_config_type_min */
-
-static int ut_config_type_hits (threshold_t *th, oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-  {
-    WARNING ("threshold values: The `%s' option needs exactly one "
-      "number argument.", ci->key);
-    return (-1);
-  }
-
-  th->hits = ci->values[0].value.number;
-
-  return (0);
-} /* int ut_config_type_hits */
-
-static int ut_config_type_hysteresis (threshold_t *th, oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-  {
-    WARNING ("threshold values: The `%s' option needs exactly one "
-      "number argument.", ci->key);
-    return (-1);
-  }
-
-  th->hysteresis = ci->values[0].value.number;
-
-  return (0);
-} /* int ut_config_type_hysteresis */
-
-static int ut_config_type (const threshold_t *th_orig, oconfig_item_t *ci)
-{
-  int i;
-  threshold_t th;
-  int status = 0;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("threshold values: The `Type' block needs exactly one string "
-       "argument.");
-    return (-1);
-  }
-
-  if (ci->children_num < 1)
-  {
-    WARNING ("threshold values: The `Type' block needs at least one option.");
-    return (-1);
-  }
-
-  memcpy (&th, th_orig, sizeof (th));
-  sstrncpy (th.type, ci->values[0].value.string, sizeof (th.type));
-
-  th.warning_min = NAN;
-  th.warning_max = NAN;
-  th.failure_min = NAN;
-  th.failure_max = NAN;
-  th.hits = 0;
-  th.hysteresis = 0;
-  th.flags = UT_FLAG_INTERESTING; /* interesting by default */
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Instance", option->key) == 0)
-      status = ut_config_type_instance (&th, option);
-    else if (strcasecmp ("DataSource", option->key) == 0)
-      status = ut_config_type_datasource (&th, option);
-    else if ((strcasecmp ("WarningMax", option->key) == 0)
-       || (strcasecmp ("FailureMax", option->key) == 0))
-      status = ut_config_type_max (&th, option);
-    else if ((strcasecmp ("WarningMin", option->key) == 0)
-       || (strcasecmp ("FailureMin", option->key) == 0))
-      status = ut_config_type_min (&th, option);
-    else if (strcasecmp ("Interesting", option->key) == 0)
-      status = cf_util_get_flag (option, &th.flags, UT_FLAG_INTERESTING);
-    else if (strcasecmp ("Invert", option->key) == 0)
-      status = cf_util_get_flag (option, &th.flags, UT_FLAG_INVERT);
-    else if (strcasecmp ("Persist", option->key) == 0)
-      status = cf_util_get_flag (option, &th.flags, UT_FLAG_PERSIST);
-    else if (strcasecmp ("PersistOK", option->key) == 0)
-      status = cf_util_get_flag (option, &th.flags, UT_FLAG_PERSIST_OK);
-    else if (strcasecmp ("Percentage", option->key) == 0)
-      status = cf_util_get_flag (option, &th.flags, UT_FLAG_PERCENTAGE);
-    else if (strcasecmp ("Hits", option->key) == 0)
-      status = ut_config_type_hits (&th, option);
-    else if (strcasecmp ("Hysteresis", option->key) == 0)
-      status = ut_config_type_hysteresis (&th, option);
-    else
-    {
-      WARNING ("threshold values: Option `%s' not allowed inside a `Type' "
-         "block.", option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  if (status == 0)
-  {
-    status = ut_threshold_add (&th);
-  }
-
-  return (status);
-} /* int ut_config_type */
-
-static int ut_config_plugin_instance (threshold_t *th, oconfig_item_t *ci)
-{
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("threshold values: The `Instance' option needs exactly one "
-       "string argument.");
-    return (-1);
-  }
-
-  sstrncpy (th->plugin_instance, ci->values[0].value.string,
-      sizeof (th->plugin_instance));
-
-  return (0);
-} /* int ut_config_plugin_instance */
-
-static int ut_config_plugin (const threshold_t *th_orig, oconfig_item_t *ci)
-{
-  int i;
-  threshold_t th;
-  int status = 0;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("threshold values: The `Plugin' block needs exactly one string "
-       "argument.");
-    return (-1);
-  }
-
-  if (ci->children_num < 1)
-  {
-    WARNING ("threshold values: The `Plugin' block needs at least one nested "
-       "block.");
-    return (-1);
-  }
-
-  memcpy (&th, th_orig, sizeof (th));
-  sstrncpy (th.plugin, ci->values[0].value.string, sizeof (th.plugin));
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Type", option->key) == 0)
-      status = ut_config_type (&th, option);
-    else if (strcasecmp ("Instance", option->key) == 0)
-      status = ut_config_plugin_instance (&th, option);
-    else
-    {
-      WARNING ("threshold values: Option `%s' not allowed inside a `Plugin' "
-         "block.", option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  return (status);
-} /* int ut_config_plugin */
-
-static int ut_config_host (const threshold_t *th_orig, oconfig_item_t *ci)
-{
-  int i;
-  threshold_t th;
-  int status = 0;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("threshold values: The `Host' block needs exactly one string "
-       "argument.");
-    return (-1);
-  }
-
-  if (ci->children_num < 1)
-  {
-    WARNING ("threshold values: The `Host' block needs at least one nested "
-       "block.");
-    return (-1);
-  }
-
-  memcpy (&th, th_orig, sizeof (th));
-  sstrncpy (th.host, ci->values[0].value.string, sizeof (th.host));
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Type", option->key) == 0)
-      status = ut_config_type (&th, option);
-    else if (strcasecmp ("Plugin", option->key) == 0)
-      status = ut_config_plugin (&th, option);
-    else
-    {
-      WARNING ("threshold values: Option `%s' not allowed inside a `Host' "
-         "block.", option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  return (status);
-} /* int ut_config_host */
-/*
- * End of the functions used to configure threshold values.
- */
-/* }}} */
-
-/*
- * int ut_report_state
- *
- * Checks if the `state' differs from the old state and creates a notification
- * if appropriate.
- * Does not fail.
- */
-static int ut_report_state (const data_set_t *ds,
-    const value_list_t *vl,
-    const threshold_t *th,
-    const gauge_t *values,
-    int ds_index,
-    int state)
-{ /* {{{ */
-  int state_old;
-  notification_t n;
-
-  char *buf;
-  size_t bufsize;
-
-  int status;
-
-  /* Check if hits matched */
-  if ( (th->hits != 0) )
-  {
-    int hits = uc_get_hits(ds,vl);
-    /* STATE_OKAY resets hits unless PERSIST_OK flag is set. Hits resets if
-     * threshold is hit. */
-    if ( ( (state == STATE_OKAY) && ((th->flags & UT_FLAG_PERSIST_OK) == 0) ) || (hits > th->hits) )
-    {
-        DEBUG("ut_report_state: reset uc_get_hits = 0");
-        uc_set_hits(ds,vl,0); /* reset hit counter and notify */
-    } else {
-      DEBUG("ut_report_state: th->hits = %d, uc_get_hits = %d",th->hits,uc_get_hits(ds,vl));
-      (void) uc_inc_hits(ds,vl,1); /* increase hit counter */
-      return (0);
-    }
-  } /* end check hits */
-
-  state_old = uc_get_state (ds, vl);
-
-  /* If the state didn't change, report if `persistent' is specified. If the
-   * state is `okay', then only report if `persist_ok` flag is set. */
-  if (state == state_old)
-  {
-    if ((th->flags & UT_FLAG_PERSIST) == 0)
-      return (0);
-    else if ( (state == STATE_OKAY) && ((th->flags & UT_FLAG_PERSIST_OK) == 0) )
-      return (0);
-  }
-
-  if (state != state_old)
-    uc_set_state (ds, vl, state);
-
-  NOTIFICATION_INIT_VL (&n, vl);
-
-  buf = n.message;
-  bufsize = sizeof (n.message);
-
-  if (state == STATE_OKAY)
-    n.severity = NOTIF_OKAY;
-  else if (state == STATE_WARNING)
-    n.severity = NOTIF_WARNING;
-  else
-    n.severity = NOTIF_FAILURE;
-
-  n.time = vl->time;
-
-  status = ssnprintf (buf, bufsize, "Host %s, plugin %s",
-      vl->host, vl->plugin);
-  buf += status;
-  bufsize -= status;
-
-  if (vl->plugin_instance[0] != '\0')
-  {
-    status = ssnprintf (buf, bufsize, " (instance %s)",
-       vl->plugin_instance);
-    buf += status;
-    bufsize -= status;
-  }
-
-  status = ssnprintf (buf, bufsize, " type %s", vl->type);
-  buf += status;
-  bufsize -= status;
-
-  if (vl->type_instance[0] != '\0')
-  {
-    status = ssnprintf (buf, bufsize, " (instance %s)",
-       vl->type_instance);
-    buf += status;
-    bufsize -= status;
-  }
-
-  plugin_notification_meta_add_string (&n, "DataSource",
-      ds->ds[ds_index].name);
-  plugin_notification_meta_add_double (&n, "CurrentValue", values[ds_index]);
-  plugin_notification_meta_add_double (&n, "WarningMin", th->warning_min);
-  plugin_notification_meta_add_double (&n, "WarningMax", th->warning_max);
-  plugin_notification_meta_add_double (&n, "FailureMin", th->failure_min);
-  plugin_notification_meta_add_double (&n, "FailureMax", th->failure_max);
-
-  /* Send an okay notification */
-  if (state == STATE_OKAY)
-  {
-    if (state_old == STATE_MISSING)
-      status = ssnprintf (buf, bufsize,
-          ": Value is no longer missing.");
-    else
-      status = ssnprintf (buf, bufsize,
-          ": All data sources are within range again. "
-          "Current value of \"%s\" is %f.",
-          ds->ds[ds_index].name, values[ds_index]);
-    buf += status;
-    bufsize -= status;
-  }
-  else
-  {
-    double min;
-    double max;
-
-    min = (state == STATE_ERROR) ? th->failure_min : th->warning_min;
-    max = (state == STATE_ERROR) ? th->failure_max : th->warning_max;
-
-    if (th->flags & UT_FLAG_INVERT)
-    {
-      if (!isnan (min) && !isnan (max))
-      {
-        status = ssnprintf (buf, bufsize, ": Data source \"%s\" is currently "
-            "%f. That is within the %s region of %f%s and %f%s.",
-            ds->ds[ds_index].name, values[ds_index],
-            (state == STATE_ERROR) ? "failure" : "warning",
-            min, ((th->flags & UT_FLAG_PERCENTAGE) != 0) ? "%" : "",
-            max, ((th->flags & UT_FLAG_PERCENTAGE) != 0) ? "%" : "");
-      }
-      else
-      {
-       status = ssnprintf (buf, bufsize, ": Data source \"%s\" is currently "
-           "%f. That is %s the %s threshold of %f%s.",
-           ds->ds[ds_index].name, values[ds_index],
-           isnan (min) ? "below" : "above",
-           (state == STATE_ERROR) ? "failure" : "warning",
-           isnan (min) ? max : min,
-           ((th->flags & UT_FLAG_PERCENTAGE) != 0) ? "%" : "");
-      }
-    }
-    else if (th->flags & UT_FLAG_PERCENTAGE)
-    {
-      gauge_t value;
-      gauge_t sum;
-      int i;
-
-      sum = 0.0;
-      for (i = 0; i < vl->values_len; i++)
-      {
-        if (isnan (values[i]))
-          continue;
-
-        sum += values[i];
-      }
-
-      if (sum == 0.0)
-        value = NAN;
-      else
-        value = 100.0 * values[ds_index] / sum;
-
-      status = ssnprintf (buf, bufsize, ": Data source \"%s\" is currently "
-          "%g (%.2f%%). That is %s the %s threshold of %.2f%%.",
-          ds->ds[ds_index].name, values[ds_index], value,
-          (value < min) ? "below" : "above",
-          (state == STATE_ERROR) ? "failure" : "warning",
-          (value < min) ? min : max);
-    }
-    else /* is not inverted */
-    {
-      status = ssnprintf (buf, bufsize, ": Data source \"%s\" is currently "
-         "%f. That is %s the %s threshold of %f.",
-         ds->ds[ds_index].name, values[ds_index],
-         (values[ds_index] < min) ? "below" : "above",
-         (state == STATE_ERROR) ? "failure" : "warning",
-         (values[ds_index] < min) ? min : max);
-    }
-    buf += status;
-    bufsize -= status;
-  }
-
-  plugin_dispatch_notification (&n);
-
-  plugin_notification_meta_free (n.meta);
-  return (0);
-} /* }}} int ut_report_state */
-
-/*
- * int ut_check_one_data_source
- *
- * Checks one data source against the given threshold configuration. If the
- * `DataSource' option is set in the threshold, and the name does NOT match,
- * `okay' is returned. If the threshold does match, its failure and warning
- * min and max values are checked and `failure' or `warning' is returned if
- * appropriate.
- * Does not fail.
- */
-static int ut_check_one_data_source (const data_set_t *ds,
-    const value_list_t __attribute__((unused)) *vl,
-    const threshold_t *th,
-    const gauge_t *values,
-    int ds_index)
-{ /* {{{ */
-  const char *ds_name;
-  int is_warning = 0;
-  int is_failure = 0;
-  int prev_state = STATE_OKAY;
-
-  /* check if this threshold applies to this data source */
-  if (ds != NULL)
-  {
-    ds_name = ds->ds[ds_index].name;
-    if ((th->data_source[0] != 0)
-       && (strcmp (ds_name, th->data_source) != 0))
-      return (STATE_OKAY);
-  }
-
-  if ((th->flags & UT_FLAG_INVERT) != 0)
-  {
-    is_warning--;
-    is_failure--;
-  }
-
-  /* XXX: This is an experimental code, not optimized, not fast, not reliable,
-   * and probably, do not work as you expect. Enjoy! :D */
-  if (th->hysteresis > 0)
-  {
-    prev_state = uc_get_state(ds,vl);
-    /* The purpose of hysteresis is elliminating flapping state when the value
-     * oscilates around the thresholds. In other words, what is important is
-     * the previous state; if the new value would trigger a transition, make
-     * sure that we artificially widen the range which is considered to apply
-     * for the previous state, and only trigger the notification if the value
-     * is outside of this expanded range.
-     *
-     * There is no hysteresis for the OKAY state.
-     * */
-    gauge_t hysteresis_for_warning = 0, hysteresis_for_failure = 0;
-    switch (prev_state)
-    {
-      case STATE_ERROR:
-        hysteresis_for_failure = th->hysteresis;
-        break;
-      case STATE_WARNING:
-        hysteresis_for_warning = th->hysteresis;
-        break;
-      case STATE_OKAY:
-        /* do nothing -- the hysteresis only applies to the non-normal states */
-        break;
-    }
-
-    if ((!isnan (th->failure_min) && (th->failure_min + hysteresis_for_failure > values[ds_index]))
-       || (!isnan (th->failure_max) && (th->failure_max - hysteresis_for_failure < values[ds_index])))
-      is_failure++;
-
-    if ((!isnan (th->warning_min) && (th->warning_min + hysteresis_for_warning > values[ds_index]))
-       || (!isnan (th->warning_max) && (th->warning_max - hysteresis_for_warning < values[ds_index])))
-      is_warning++;
-
-  }
-  else { /* no hysteresis */
-    if ((!isnan (th->failure_min) && (th->failure_min > values[ds_index]))
-       || (!isnan (th->failure_max) && (th->failure_max < values[ds_index])))
-      is_failure++;
-
-    if ((!isnan (th->warning_min) && (th->warning_min > values[ds_index]))
-       || (!isnan (th->warning_max) && (th->warning_max < values[ds_index])))
-      is_warning++;
-  }
-
-  if (is_failure != 0)
-    return (STATE_ERROR);
-
-  if (is_warning != 0)
-    return (STATE_WARNING);
-
-  return (STATE_OKAY);
-} /* }}} int ut_check_one_data_source */
-
-/*
- * int ut_check_one_threshold
- *
- * Checks all data sources of a value list against the given threshold, using
- * the ut_check_one_data_source function above. Returns the worst status,
- * which is `okay' if nothing has failed.
- * Returns less than zero if the data set doesn't have any data sources.
- */
-static int ut_check_one_threshold (const data_set_t *ds,
-    const value_list_t *vl,
-    const threshold_t *th,
-    const gauge_t *values,
-    int *ret_ds_index)
-{ /* {{{ */
-  int ret = -1;
-  int ds_index = -1;
-  int i;
-  gauge_t values_copy[ds->ds_num];
-
-  memcpy (values_copy, values, sizeof (values_copy));
-
-  if ((th->flags & UT_FLAG_PERCENTAGE) != 0)
-  {
-    int num = 0;
-    gauge_t sum=0.0;
-
-    if (ds->ds_num == 1)
-    {
-      WARNING ("ut_check_one_threshold: The %s type has only one data "
-          "source, but you have configured to check this as a percentage. "
-          "That doesn't make much sense, because the percentage will always "
-          "be 100%%!", ds->type);
-    }
-
-    /* Prepare `sum' and `num'. */
-    for (i = 0; i < ds->ds_num; i++)
-      if (!isnan (values[i]))
-      {
-        num++;
-       sum += values[i];
-      }
-
-    if ((num == 0) /* All data sources are undefined. */
-        || (sum == 0.0)) /* Sum is zero, cannot calculate percentage. */
-    {
-      for (i = 0; i < ds->ds_num; i++)
-        values_copy[i] = NAN;
-    }
-    else /* We can actually calculate the percentage. */
-    {
-      for (i = 0; i < ds->ds_num; i++)
-        values_copy[i] = 100.0 * values[i] / sum;
-    }
-  } /* if (UT_FLAG_PERCENTAGE) */
-
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    int status;
-
-    status = ut_check_one_data_source (ds, vl, th, values_copy, i);
-    if (ret < status)
-    {
-      ret = status;
-      ds_index = i;
-    }
-  } /* for (ds->ds_num) */
-
-  if (ret_ds_index != NULL)
-    *ret_ds_index = ds_index;
-
-  return (ret);
-} /* }}} int ut_check_one_threshold */
-
-/*
- * int ut_check_threshold
- *
- * Gets a list of matching thresholds and searches for the worst status by one
- * of the thresholds. Then reports that status using the ut_report_state
- * function above.
- * Returns zero on success and if no threshold has been configured. Returns
- * less than zero on failure.
- */
-static int ut_check_threshold (const data_set_t *ds, const value_list_t *vl,
-    __attribute__((unused)) user_data_t *ud)
-{ /* {{{ */
-  threshold_t *th;
-  gauge_t *values;
-  int status;
-
-  int worst_state = -1;
-  threshold_t *worst_th = NULL;
-  int worst_ds_index = -1;
-
-  if (threshold_tree == NULL)
-    return (0);
-
-  /* Is this lock really necessary? So far, thresholds are only inserted at
-   * startup. -octo */
-  pthread_mutex_lock (&threshold_lock);
-  th = threshold_search (vl);
-  pthread_mutex_unlock (&threshold_lock);
-  if (th == NULL)
-    return (0);
-
-  DEBUG ("ut_check_threshold: Found matching threshold(s)");
-
-  values = uc_get_rate (ds, vl);
-  if (values == NULL)
-    return (0);
-
-  while (th != NULL)
-  {
-    int ds_index = -1;
-
-    status = ut_check_one_threshold (ds, vl, th, values, &ds_index);
-    if (status < 0)
-    {
-      ERROR ("ut_check_threshold: ut_check_one_threshold failed.");
-      sfree (values);
-      return (-1);
-    }
-
-    if (worst_state < status)
-    {
-      worst_state = status;
-      worst_th = th;
-      worst_ds_index = ds_index;
-    }
-
-    th = th->next;
-  } /* while (th) */
-
-  status = ut_report_state (ds, vl, worst_th, values,
-      worst_ds_index, worst_state);
-  if (status != 0)
-  {
-    ERROR ("ut_check_threshold: ut_report_state failed.");
-    sfree (values);
-    return (-1);
-  }
-
-  sfree (values);
-
-  return (0);
-} /* }}} int ut_check_threshold */
-
-/*
- * int ut_missing
- *
- * This function is called whenever a value goes "missing".
- */
-static int ut_missing (const value_list_t *vl,
-    __attribute__((unused)) user_data_t *ud)
-{ /* {{{ */
-  threshold_t *th;
-  cdtime_t missing_time;
-  char identifier[6 * DATA_MAX_NAME_LEN];
-  notification_t n;
-  cdtime_t now;
-
-  if (threshold_tree == NULL)
-    return (0);
-
-  th = threshold_search (vl);
-  /* dispatch notifications for "interesting" values only */
-  if ((th == NULL) || ((th->flags & UT_FLAG_INTERESTING) == 0))
-    return (0);
-
-  now = cdtime ();
-  missing_time = now - vl->time;
-  FORMAT_VL (identifier, sizeof (identifier), vl);
-
-  NOTIFICATION_INIT_VL (&n, vl);
-  ssnprintf (n.message, sizeof (n.message),
-      "%s has not been updated for %.3f seconds.",
-      identifier, CDTIME_T_TO_DOUBLE (missing_time));
-  n.time = now;
-
-  plugin_dispatch_notification (&n);
-
-  return (0);
-} /* }}} int ut_missing */
-
-int ut_config (oconfig_item_t *ci)
-{ /* {{{ */
-  int i;
-  int status = 0;
-
-  threshold_t th;
-
-  if (threshold_tree == NULL)
-  {
-    threshold_tree = c_avl_create ((void *) strcmp);
-    if (threshold_tree == NULL)
-    {
-      ERROR ("ut_config: c_avl_create failed.");
-      return (-1);
-    }
-  }
-
-  memset (&th, '\0', sizeof (th));
-  th.warning_min = NAN;
-  th.warning_max = NAN;
-  th.failure_min = NAN;
-  th.failure_max = NAN;
-
-  th.hits = 0;
-  th.hysteresis = 0;
-  th.flags = UT_FLAG_INTERESTING; /* interesting by default */
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *option = ci->children + i;
-    status = 0;
-
-    if (strcasecmp ("Type", option->key) == 0)
-      status = ut_config_type (&th, option);
-    else if (strcasecmp ("Plugin", option->key) == 0)
-      status = ut_config_plugin (&th, option);
-    else if (strcasecmp ("Host", option->key) == 0)
-      status = ut_config_host (&th, option);
-    else
-    {
-      WARNING ("threshold values: Option `%s' not allowed here.", option->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  if (c_avl_size (threshold_tree) > 0) {
-    plugin_register_missing ("threshold", ut_missing,
-        /* user data = */ NULL);
-    plugin_register_write ("threshold", ut_check_threshold,
-        /* user data = */ NULL);
-  }
-
-  return (status);
-} /* }}} int um_config */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("threshold", ut_config);
-}
-
-/* vim: set sw=2 ts=8 sts=2 tw=78 et fdm=marker : */

diff --git a/src/tokyotyrant.c b/src/tokyotyrant.c
deleted file mode 100644 (file)
index 7fa621b..0000000
--- a/src/tokyotyrant.c
+++ /dev/null
@@ -1,179 +0,0 @@
-/**
- * collectd - src/tokyotyrant.c
- * Copyright (C) 2009 Paul Sadauskas
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Paul Sadauskas <psadauskas@gmail.com>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "utils_cache.h"
-
-#include <tcrdb.h>
-
-#define DEFAULT_HOST "127.0.0.1"
-#define DEFAULT_PORT 1978
-
-static const char *config_keys[] =
-{
-       "Host",
-       "Port"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static char *config_host = NULL;
-static char *config_port = NULL;
-
-static TCRDB *rdb = NULL;
-
-static int tt_config (const char *key, const char *value)
-{
-       if (strcasecmp ("Host", key) == 0)
-       {
-               char *temp;
-
-               temp = strdup (value);
-               if (temp == NULL)
-               {
-                       ERROR("tokyotyrant plugin: Host strdup failed.");
-                       return (1);
-               }
-               sfree (config_host);
-               config_host = temp;
-       }
-       else if (strcasecmp ("Port", key) == 0)
-       {
-               char *temp;
-
-               temp = strdup (value);
-               if (temp == NULL)
-               {
-                       ERROR("tokyotyrant plugin: Port strdup failed.");
-                       return (1);
-               }
-               sfree (config_port);
-               config_port = temp;
-       }
-       else
-       {
-               ERROR ("tokyotyrant plugin: error: unrecognized configuration key %s", key);
-               return (-1);
-       }
-
-       return (0);
-}
-
-static void printerr()
-{
-       int ecode = tcrdbecode(rdb);
-       ERROR ("tokyotyrant plugin: error: %d, %s",
-                       ecode, tcrdberrmsg(ecode));
-}
-
-static void tt_submit (gauge_t val, const char* type)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = val;
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-
-       sstrncpy (vl.host, config_host, sizeof (vl.host));
-       sstrncpy (vl.plugin, "tokyotyrant", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, config_port,
-                       sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-}
-
-static void tt_open_db (void)
-{
-       char* host = NULL;
-       int   port = DEFAULT_PORT;
-
-       if (rdb != NULL)
-               return;
-
-       host = ((config_host != NULL) ? config_host : DEFAULT_HOST);
-
-       if (config_port != NULL)
-       {
-               port = service_name_to_port_number (config_port);
-               if (port <= 0)
-                       return;
-       }
-
-       rdb = tcrdbnew ();
-       if (rdb == NULL)
-               return;
-       else if (!tcrdbopen(rdb, host, port))
-       {
-               printerr ();
-               tcrdbdel (rdb);
-               rdb = NULL;
-       }
-} /* void tt_open_db */
-
-static int tt_read (void) {
-       gauge_t rnum, size;
-
-       tt_open_db ();
-       if (rdb == NULL)
-               return (-1);
-
-       rnum = tcrdbrnum(rdb);
-       tt_submit (rnum, "records");
-
-       size = tcrdbsize(rdb);
-       tt_submit (size, "file_size");
-
-       return (0);
-}
-
-static int tt_shutdown(void)
-{
-       sfree(config_host);
-       sfree(config_port);
-
-       if (rdb != NULL)
-       {
-               if (!tcrdbclose(rdb))
-               {
-                       printerr ();
-                       tcrdbdel (rdb);
-                       return (1);
-               }
-               tcrdbdel (rdb);
-               rdb = NULL;
-       }
-
-       return(0);
-}
-
-void module_register (void)
-{
-       plugin_register_config("tokyotyrant", tt_config,
-                       config_keys, config_keys_num);
-       plugin_register_read("tokyotyrant", tt_read);
-       plugin_register_shutdown("tokyotyrant", tt_shutdown);
-}
-
-/* vim: set sw=8 ts=8 tw=78 : */

diff --git a/src/turbostat.c b/src/turbostat.c
deleted file mode 100644 (file)
index 80650df..0000000
--- a/src/turbostat.c
+++ /dev/null
@@ -1,1611 +0,0 @@
-/*
- * turbostat -- Log CPU frequency and C-state residency
- * on modern Intel turbo-capable processors for collectd.
- *
- * Based on the 'turbostat' tool of the Linux kernel, found at
- * linux/tools/power/x86/turbostat/turbostat.c:
- * ----
- * Copyright (c) 2013 Intel Corporation.
- * Len Brown <len.brown@intel.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- * ----
- * Ported to collectd by Vincent Brillault <git@lerya.net>
- */
-
-/*
- * _GNU_SOURCE is required because of the following functions:
- * - CPU_ISSET_S
- * - CPU_ZERO_S
- * - CPU_SET_S
- * - CPU_FREE
- * - CPU_ALLOC
- * - CPU_ALLOC_SIZE
- */
-#define _GNU_SOURCE
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_time.h"
-
-#include <asm/msr-index.h>
-#include <cpuid.h>
-#ifdef HAVE_SYS_CAPABILITY_H
-#include <sys/capability.h>
-#endif /* HAVE_SYS_CAPABILITY_H */
-
-#define PLUGIN_NAME "turbostat"
-
-/*
- * This tool uses the Model-Specific Registers (MSRs) present on Intel processors.
- * The general description each of these registers, depending on the architecture,
- * can be found in the Intel® 64 and IA-32 Architectures Software Developer Manual,
- * Volume 3 Chapter 35.
- */
-
-/*
- * If set, aperf_mperf_unstable disables a/mperf based stats.
- * This includes: C0 & C1 states, frequency
- *
- * This value is automatically set if mperf or aperf go backward
- */
-static _Bool aperf_mperf_unstable;
-
-/*
- * Bitmask of the list of core C states supported by the processor.
- * Currently supported C-states (by this plugin): 3, 6, 7
- */
-static unsigned int do_core_cstate;
-static unsigned int config_core_cstate;
-static _Bool apply_config_core_cstate;
-
-/*
- * Bitmask of the list of pacages C states supported by the processor.
- * Currently supported C-states (by this plugin): 2, 3, 6, 7, 8, 9, 10
- */
-static unsigned int do_pkg_cstate;
-static unsigned int config_pkg_cstate;
-static _Bool apply_config_pkg_cstate;
-
-/*
- * Boolean indicating if the processor supports 'I/O System-Management Interrupt counter'
- */
-static _Bool do_smi;
-static _Bool config_smi;
-static _Bool apply_config_smi;
-
-/*
- * Boolean indicating if the processor supports 'Digital temperature sensor'
- * This feature enables the monitoring of the temperature of each core
- *
- * This feature has two limitations:
- *  - if MSR_IA32_TEMPERATURE_TARGET is not supported, the absolute temperature might be wrong
- *  - Temperatures above the tcc_activation_temp are not recorded
- */
-static _Bool do_dts;
-static _Bool config_dts;
-static _Bool apply_config_dts;
-
-/*
- * Boolean indicating if the processor supports 'Package thermal management'
- * This feature allows the monitoring of the temperature of each package
- *
- * This feature has two limitations:
- *  - if MSR_IA32_TEMPERATURE_TARGET is not supported, the absolute temperature might be wrong
- *  - Temperatures above the tcc_activation_temp are not recorded
- */
-static _Bool do_ptm;
-static _Bool config_ptm;
-static _Bool apply_config_ptm;
-
-/*
- * Thermal Control Circuit Activation Temperature as configured by the user.
- * This override the automated detection via MSR_IA32_TEMPERATURE_TARGET
- * and should only be used if the automated detection fails.
- */
-static unsigned int tcc_activation_temp;
-
-static unsigned int do_rapl;
-static unsigned int config_rapl;
-static _Bool apply_config_rapl;
-static double rapl_energy_units;
-
-#define RAPL_PKG               (1 << 0)
-                                       /* 0x610 MSR_PKG_POWER_LIMIT */
-                                       /* 0x611 MSR_PKG_ENERGY_STATUS */
-#define RAPL_DRAM              (1 << 1)
-                                       /* 0x618 MSR_DRAM_POWER_LIMIT */
-                                       /* 0x619 MSR_DRAM_ENERGY_STATUS */
-                                       /* 0x61c MSR_DRAM_POWER_INFO */
-#define RAPL_CORES             (1 << 2)
-                                       /* 0x638 MSR_PP0_POWER_LIMIT */
-                                       /* 0x639 MSR_PP0_ENERGY_STATUS */
-
-#define RAPL_GFX               (1 << 3)
-                                       /* 0x640 MSR_PP1_POWER_LIMIT */
-                                       /* 0x641 MSR_PP1_ENERGY_STATUS */
-                                       /* 0x642 MSR_PP1_POLICY */
-#define        TJMAX_DEFAULT   100
-
-static cpu_set_t *cpu_present_set, *cpu_affinity_set, *cpu_saved_affinity_set;
-static size_t cpu_present_setsize, cpu_affinity_setsize, cpu_saved_affinity_setsize;
-
-static struct thread_data {
-       unsigned long long tsc;
-       unsigned long long aperf;
-       unsigned long long mperf;
-       unsigned long long c1;
-       unsigned int smi_count;
-       unsigned int cpu_id;
-       unsigned int flags;
-#define CPU_IS_FIRST_THREAD_IN_CORE    0x2
-#define CPU_IS_FIRST_CORE_IN_PACKAGE   0x4
-} *thread_delta, *thread_even, *thread_odd;
-
-static struct core_data {
-       unsigned long long c3;
-       unsigned long long c6;
-       unsigned long long c7;
-       unsigned int core_temp_c;
-       unsigned int core_id;
-} *core_delta, *core_even, *core_odd;
-
-static struct pkg_data {
-       unsigned long long pc2;
-       unsigned long long pc3;
-       unsigned long long pc6;
-       unsigned long long pc7;
-       unsigned long long pc8;
-       unsigned long long pc9;
-       unsigned long long pc10;
-       unsigned int package_id;
-       uint32_t energy_pkg;    /* MSR_PKG_ENERGY_STATUS */
-       uint32_t energy_dram;   /* MSR_DRAM_ENERGY_STATUS */
-       uint32_t energy_cores;  /* MSR_PP0_ENERGY_STATUS */
-       uint32_t energy_gfx;    /* MSR_PP1_ENERGY_STATUS */
-       unsigned int tcc_activation_temp;
-       unsigned int pkg_temp_c;
-} *package_delta, *package_even, *package_odd;
-
-#define DELTA_COUNTERS thread_delta, core_delta, package_delta
-#define ODD_COUNTERS thread_odd, core_odd, package_odd
-#define EVEN_COUNTERS thread_even, core_even, package_even
-static _Bool is_even = 1;
-
-static _Bool allocated = 0;
-static _Bool initialized = 0;
-
-#define GET_THREAD(thread_base, thread_no, core_no, pkg_no) \
-       (thread_base + \
-               (pkg_no) * topology.num_cores * topology.num_threads + \
-               (core_no) * topology.num_threads + \
-               (thread_no))
-#define GET_CORE(core_base, core_no, pkg_no) \
-       (core_base + \
-               (pkg_no) * topology.num_cores + \
-               (core_no))
-#define GET_PKG(pkg_base, pkg_no) (pkg_base + pkg_no)
-
-struct cpu_topology {
-       unsigned int package_id;
-       unsigned int core_id;
-       _Bool first_core_in_package;
-       _Bool first_thread_in_core;
-};
-
-static struct topology {
-       unsigned int max_cpu_id;
-       unsigned int num_packages;
-       unsigned int num_cores;
-       unsigned int num_threads;
-       struct cpu_topology *cpus;
-} topology;
-
-static cdtime_t time_even, time_odd, time_delta;
-
-static const char *config_keys[] =
-{
-       "CoreCstates",
-       "PackageCstates",
-       "SystemManagementInterrupt",
-       "DigitalTemperatureSensor",
-       "PackageThermalManagement",
-       "TCCActivationTemp",
-       "RunningAveragePowerLimit",
-};
-static const int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-/*****************************
- *  MSR Manipulation helpers *
- *****************************/
-
-/*
- * Open a MSR device for reading
- * Can change the scheduling affinity of the current process if multiple_read is 1
- */
-static int __attribute__((warn_unused_result))
-open_msr(unsigned int cpu, _Bool multiple_read)
-{
-       char pathname[32];
-       int fd;
-
-       /*
-        * If we need to do multiple read, let's migrate to the CPU
-        * Otherwise, we would lose time calling functions on another CPU
-        *
-        * If we are not yet initialized (cpu_affinity_setsize = 0),
-        * we need to skip this optimisation.
-        */
-       if (multiple_read && cpu_affinity_setsize) {
-               CPU_ZERO_S(cpu_affinity_setsize, cpu_affinity_set);
-               CPU_SET_S(cpu, cpu_affinity_setsize, cpu_affinity_set);
-               if (sched_setaffinity(0, cpu_affinity_setsize, cpu_affinity_set) == -1) {
-                       ERROR("turbostat plugin: Could not migrate to CPU %d", cpu);
-                       return -1;
-               }
-       }
-
-       ssnprintf(pathname, sizeof(pathname), "/dev/cpu/%d/msr", cpu);
-       fd = open(pathname, O_RDONLY);
-       if (fd < 0) {
-               ERROR("turbostat plugin: failed to open %s", pathname);
-               return -1;
-       }
-       return fd;
-}
-
-/*
- * Read a single MSR from an open file descriptor
- */
-static int __attribute__((warn_unused_result))
-read_msr(int fd, off_t offset, unsigned long long *msr)
-{
-       ssize_t retval;
-
-       retval = pread(fd, msr, sizeof *msr, offset);
-
-       if (retval != sizeof *msr) {
-               ERROR("turbostat plugin: MSR offset 0x%llx read failed",
-                     (unsigned long long)offset);
-               return -1;
-       }
-       return 0;
-}
-
-/*
- * Open a MSR device for reading, read the value asked for and close it.
- * This call will not affect the scheduling affinity of this thread.
- */
-static ssize_t __attribute__((warn_unused_result))
-get_msr(unsigned int cpu, off_t offset, unsigned long long *msr)
-{
-       ssize_t retval;
-       int fd;
-
-       fd = open_msr(cpu, 0);
-       if (fd < 0)
-               return fd;
-       retval = read_msr(fd, offset, msr);
-       close(fd);
-       return retval;
-}
-
-
-/********************************
- * Raw data acquisition (1 CPU) *
- ********************************/
-
-/*
- * Read every data avalaible for a single CPU
- *
- * Core data is shared for all threads in one core: extracted only for the first thread
- * Package data is shared for all core in one package: extracted only for the first thread of the first core
- *
- * Side effect: migrates to the targeted CPU
- */
-static int __attribute__((warn_unused_result))
-get_counters(struct thread_data *t, struct core_data *c, struct pkg_data *p)
-{
-       unsigned int cpu = t->cpu_id;
-       unsigned long long msr;
-       int msr_fd;
-       int retval = 0;
-
-       msr_fd = open_msr(cpu, 1);
-       if (msr_fd < 0)
-               return msr_fd;
-
-#define READ_MSR(msr, dst)                                             \
-do {                                                                   \
-       if (read_msr(msr_fd, msr, dst)) {                               \
-               ERROR("turbostat plugin: Unable to read " #msr);        \
-               retval = -1;                                            \
-               goto out;                                               \
-       }                                                               \
-} while (0)
-
-       READ_MSR(MSR_IA32_TSC, &t->tsc);
-
-       READ_MSR(MSR_IA32_APERF, &t->aperf);
-       READ_MSR(MSR_IA32_MPERF, &t->mperf);
-
-       if (do_smi) {
-               READ_MSR(MSR_SMI_COUNT, &msr);
-               t->smi_count = msr & 0xFFFFFFFF;
-       }
-
-       /* collect core counters only for 1st thread in core */
-       if (!(t->flags & CPU_IS_FIRST_THREAD_IN_CORE)) {
-               retval = 0;
-               goto out;
-       }
-
-       if (do_core_cstate & (1 << 3))
-               READ_MSR(MSR_CORE_C3_RESIDENCY, &c->c3);
-       if (do_core_cstate & (1 << 6))
-               READ_MSR(MSR_CORE_C6_RESIDENCY, &c->c6);
-       if (do_core_cstate & (1 << 7))
-               READ_MSR(MSR_CORE_C7_RESIDENCY, &c->c7);
-
-       if (do_dts) {
-               READ_MSR(MSR_IA32_THERM_STATUS, &msr);
-               c->core_temp_c = p->tcc_activation_temp - ((msr >> 16) & 0x7F);
-       }
-
-       /* collect package counters only for 1st core in package */
-       if (!(t->flags & CPU_IS_FIRST_CORE_IN_PACKAGE)) {
-               retval = 0;
-               goto out;
-       }
-
-       if (do_pkg_cstate & (1 << 2))
-               READ_MSR(MSR_PKG_C2_RESIDENCY, &p->pc2);
-       if (do_pkg_cstate & (1 << 3))
-               READ_MSR(MSR_PKG_C3_RESIDENCY, &p->pc3);
-       if (do_pkg_cstate & (1 << 6))
-               READ_MSR(MSR_PKG_C6_RESIDENCY, &p->pc6);
-       if (do_pkg_cstate & (1 << 7))
-               READ_MSR(MSR_PKG_C7_RESIDENCY, &p->pc7);
-       if (do_pkg_cstate & (1 << 8))
-               READ_MSR(MSR_PKG_C8_RESIDENCY, &p->pc8);
-       if (do_pkg_cstate & (1 << 9))
-               READ_MSR(MSR_PKG_C9_RESIDENCY, &p->pc9);
-       if (do_pkg_cstate & (1 << 10))
-               READ_MSR(MSR_PKG_C10_RESIDENCY, &p->pc10);
-
-       if (do_rapl & RAPL_PKG) {
-               READ_MSR(MSR_PKG_ENERGY_STATUS, &msr);
-               p->energy_pkg = msr & 0xFFFFFFFF;
-       }
-       if (do_rapl & RAPL_CORES) {
-               READ_MSR(MSR_PP0_ENERGY_STATUS, &msr);
-               p->energy_cores = msr & 0xFFFFFFFF;
-       }
-       if (do_rapl & RAPL_DRAM) {
-               READ_MSR(MSR_DRAM_ENERGY_STATUS, &msr);
-               p->energy_dram = msr & 0xFFFFFFFF;
-       }
-       if (do_rapl & RAPL_GFX) {
-               READ_MSR(MSR_PP1_ENERGY_STATUS, &msr);
-               p->energy_gfx = msr & 0xFFFFFFFF;
-       }
-       if (do_ptm) {
-               READ_MSR(MSR_IA32_PACKAGE_THERM_STATUS, &msr);
-               p->pkg_temp_c = p->tcc_activation_temp - ((msr >> 16) & 0x7F);
-       }
-
-out:
-       close(msr_fd);
-       return retval;
-}
-
-
-/**********************************
- * Evaluating the changes (1 CPU) *
- **********************************/
-
-/*
- * Extract the evolution old->new in delta at a package level
- * (some are not new-delta, e.g. temperature)
- */
-static inline void
-delta_package(struct pkg_data *delta, const struct pkg_data *new, const struct pkg_data *old)
-{
-       delta->pc2 = new->pc2 - old->pc2;
-       delta->pc3 = new->pc3 - old->pc3;
-       delta->pc6 = new->pc6 - old->pc6;
-       delta->pc7 = new->pc7 - old->pc7;
-       delta->pc8 = new->pc8 - old->pc8;
-       delta->pc9 = new->pc9 - old->pc9;
-       delta->pc10 = new->pc10 - old->pc10;
-       delta->pkg_temp_c = new->pkg_temp_c;
-
-       delta->energy_pkg = new->energy_pkg - old->energy_pkg;
-       delta->energy_cores = new->energy_cores - old->energy_cores;
-       delta->energy_gfx = new->energy_gfx - old->energy_gfx;
-       delta->energy_dram = new->energy_dram - old->energy_dram;
-}
-
-/*
- * Extract the evolution old->new in delta at a core level
- * (some are not new-delta, e.g. temperature)
- */
-static inline void
-delta_core(struct core_data *delta, const struct core_data *new, const struct core_data *old)
-{
-       delta->c3 = new->c3 - old->c3;
-       delta->c6 = new->c6 - old->c6;
-       delta->c7 = new->c7 - old->c7;
-       delta->core_temp_c = new->core_temp_c;
-}
-
-/*
- * Extract the evolution old->new in delta at a package level
- * core_delta is required for c1 estimation (tsc - c0 - all core cstates)
- */
-static inline int __attribute__((warn_unused_result))
-delta_thread(struct thread_data *delta, const struct thread_data *new, const struct thread_data *old,
-       const struct core_data *core_delta)
-{
-       delta->tsc = new->tsc - old->tsc;
-
-       /* check for TSC < 1 Mcycles over interval */
-       if (delta->tsc < (1000 * 1000)) {
-               WARNING("turbostat plugin: Insanely slow TSC rate, TSC stops "
-                       "in idle? You can disable all c-states by booting with"
-                       " 'idle=poll' or just the deep ones with"
-                       " 'processor.max_cstate=1'");
-               return -1;
-       }
-
-       delta->c1 = new->c1 - old->c1;
-
-       if ((new->aperf > old->aperf) && (new->mperf > old->mperf)) {
-               delta->aperf = new->aperf - old->aperf;
-               delta->mperf = new->mperf - old->mperf;
-       } else {
-               if (!aperf_mperf_unstable) {
-                       WARNING("turbostat plugin: APERF or MPERF went "
-                               "backwards. Frequency results do not cover "
-                               "the entire interval. Fix this by running "
-                               "Linux-2.6.30 or later.");
-
-                       aperf_mperf_unstable = 1;
-               }
-       }
-
-       /*
-        * As counter collection is not atomic,
-        * it is possible for mperf's non-halted cycles + idle states
-        * to exceed TSC's all cycles: show c1 = 0% in that case.
-        */
-       if ((delta->mperf + core_delta->c3 + core_delta->c6 + core_delta->c7) > delta->tsc)
-               delta->c1 = 0;
-       else {
-               /* normal case, derive c1 */
-               delta->c1 = delta->tsc - delta->mperf - core_delta->c3
-                       - core_delta->c6 - core_delta->c7;
-       }
-
-       if (delta->mperf == 0) {
-               WARNING("turbostat plugin: cpu%d MPERF 0!", old->cpu_id);
-               delta->mperf = 1;       /* divide by 0 protection */
-       }
-
-       if (do_smi)
-               delta->smi_count = new->smi_count - old->smi_count;
-
-       return 0;
-}
-
-/**********************************
- * Submitting the results (1 CPU) *
- **********************************/
-
-/*
- * Submit one gauge value
- */
-static void
-turbostat_submit (const char *plugin_instance,
-       const char *type, const char *type_instance,
-       gauge_t value)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-       value_t v;
-
-       v.gauge = value;
-       vl.values = &v;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, PLUGIN_NAME, sizeof (vl.plugin));
-       if (plugin_instance != NULL)
-               sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (type_instance != NULL)
-               sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-/*
- * Submit every data for a single CPU
- *
- * Core data is shared for all threads in one core: submitted only for the first thread
- * Package data is shared for all core in one package: submitted only for the first thread of the first core
- */
-static int
-submit_counters(struct thread_data *t, struct core_data *c, struct pkg_data *p)
-{
-       char name[DATA_MAX_NAME_LEN];
-       double interval_float;
-
-       interval_float = CDTIME_T_TO_DOUBLE(time_delta);
-
-       ssnprintf(name, sizeof(name), "cpu%02d", t->cpu_id);
-
-       if (!aperf_mperf_unstable)
-               turbostat_submit(name, "percent", "c0", 100.0 * t->mperf/t->tsc);
-       if (!aperf_mperf_unstable)
-               turbostat_submit(name, "percent", "c1", 100.0 * t->c1/t->tsc);
-
-       turbostat_submit(name, "frequency", "average", 1.0 / 1000000 * t->aperf / interval_float);
-
-       if ((!aperf_mperf_unstable) || (!(t->aperf > t->tsc || t->mperf > t->tsc)))
-               turbostat_submit(name, "frequency", "busy", 1.0 * t->tsc / 1000000 * t->aperf / t->mperf / interval_float);
-
-       /* Sanity check (should stay stable) */
-       turbostat_submit(name, "gauge", "TSC", 1.0 * t->tsc / 1000000 / interval_float);
-
-       /* SMI */
-       if (do_smi)
-               turbostat_submit(name, "count", NULL, t->smi_count);
-
-       /* submit per-core data only for 1st thread in core */
-       if (!(t->flags & CPU_IS_FIRST_THREAD_IN_CORE))
-               goto done;
-
-       ssnprintf(name, sizeof(name), "core%02d", c->core_id);
-
-       if (do_core_cstate & (1 << 3))
-               turbostat_submit(name, "percent", "c3", 100.0 * c->c3/t->tsc);
-       if (do_core_cstate & (1 << 6))
-               turbostat_submit(name, "percent", "c6", 100.0 * c->c6/t->tsc);
-       if (do_core_cstate & (1 << 7))
-               turbostat_submit(name, "percent", "c7", 100.0 * c->c7/t->tsc);
-
-       if (do_dts)
-               turbostat_submit(name, "temperature", NULL, c->core_temp_c);
-
-       /* submit per-package data only for 1st core in package */
-       if (!(t->flags & CPU_IS_FIRST_CORE_IN_PACKAGE))
-               goto done;
-
-       ssnprintf(name, sizeof(name), "pkg%02d", p->package_id);
-
-       if (do_ptm)
-               turbostat_submit(name, "temperature", NULL, p->pkg_temp_c);
-
-       if (do_pkg_cstate & (1 << 2))
-               turbostat_submit(name, "percent", "pc2", 100.0 * p->pc2/t->tsc);
-       if (do_pkg_cstate & (1 << 3))
-               turbostat_submit(name, "percent", "pc3", 100.0 * p->pc3/t->tsc);
-       if (do_pkg_cstate & (1 << 6))
-               turbostat_submit(name, "percent", "pc6", 100.0 * p->pc6/t->tsc);
-       if (do_pkg_cstate & (1 << 7))
-               turbostat_submit(name, "percent", "pc7", 100.0 * p->pc7/t->tsc);
-       if (do_pkg_cstate & (1 << 8))
-               turbostat_submit(name, "percent", "pc8", 100.0 * p->pc8/t->tsc);
-       if (do_pkg_cstate & (1 << 9))
-               turbostat_submit(name, "percent", "pc9", 100.0 * p->pc9/t->tsc);
-       if (do_pkg_cstate & (1 << 10))
-               turbostat_submit(name, "percent", "pc10", 100.0 * p->pc10/t->tsc);
-
-       if (do_rapl) {
-               if (do_rapl & RAPL_PKG)
-                       turbostat_submit(name, "power", "pkg", p->energy_pkg * rapl_energy_units / interval_float);
-               if (do_rapl & RAPL_CORES)
-                       turbostat_submit(name, "power", "cores", p->energy_cores * rapl_energy_units / interval_float);
-               if (do_rapl & RAPL_GFX)
-                       turbostat_submit(name, "power", "GFX", p->energy_gfx * rapl_energy_units / interval_float);
-               if (do_rapl & RAPL_DRAM)
-                       turbostat_submit(name, "power", "DRAM", p->energy_dram * rapl_energy_units / interval_float);
-       }
-done:
-       return 0;
-}
-
-
-/**********************************
- * Looping function over all CPUs *
- **********************************/
-
-/*
- * Check if a given cpu id is in our compiled list of existing CPUs
- */
-static int
-cpu_is_not_present(unsigned int cpu)
-{
-       return !CPU_ISSET_S(cpu, cpu_present_setsize, cpu_present_set);
-}
-
-/*
- * Loop on all CPUs in topological order
- *
- * Skip non-present cpus
- * Return the error code at the first error or 0
- */
-static int __attribute__((warn_unused_result))
-for_all_cpus(int (func)(struct thread_data *, struct core_data *, struct pkg_data *),
-       struct thread_data *thread_base, struct core_data *core_base, struct pkg_data *pkg_base)
-{
-       int retval;
-       unsigned int pkg_no, core_no, thread_no;
-
-       for (pkg_no = 0; pkg_no < topology.num_packages; ++pkg_no) {
-               for (core_no = 0; core_no < topology.num_cores; ++core_no) {
-                       for (thread_no = 0; thread_no < topology.num_threads; ++thread_no) {
-                               struct thread_data *t;
-                               struct core_data *c;
-                               struct pkg_data *p;
-
-                               t = GET_THREAD(thread_base, thread_no, core_no, pkg_no);
-
-                               if (cpu_is_not_present(t->cpu_id))
-                                       continue;
-
-                               c = GET_CORE(core_base, core_no, pkg_no);
-                               p = GET_PKG(pkg_base, pkg_no);
-
-                               retval = func(t, c, p);
-                               if (retval)
-                                       return retval;
-                       }
-               }
-       }
-       return 0;
-}
-
-/*
- * Dedicated loop: Extract every data evolution for all CPU
- *
- * Skip non-present cpus
- * Return the error code at the first error or 0
- *
- * Core data is shared for all threads in one core: extracted only for the first thread
- * Package data is shared for all core in one package: extracted only for the first thread of the first core
- */
-static int __attribute__((warn_unused_result))
-for_all_cpus_delta(const struct thread_data *thread_new_base, const struct core_data *core_new_base, const struct pkg_data *pkg_new_base,
-                  const struct thread_data *thread_old_base, const struct core_data *core_old_base, const struct pkg_data *pkg_old_base)
-{
-       int retval;
-       unsigned int pkg_no, core_no, thread_no;
-
-       for (pkg_no = 0; pkg_no < topology.num_packages; ++pkg_no) {
-               for (core_no = 0; core_no < topology.num_cores; ++core_no) {
-                       for (thread_no = 0; thread_no < topology.num_threads; ++thread_no) {
-                               struct thread_data *t_delta;
-                               const struct thread_data *t_old, *t_new;
-                               struct core_data *c_delta;
-
-                               /* Get correct pointers for threads */
-                               t_delta = GET_THREAD(thread_delta, thread_no, core_no, pkg_no);
-                               t_new = GET_THREAD(thread_new_base, thread_no, core_no, pkg_no);
-                               t_old = GET_THREAD(thread_old_base, thread_no, core_no, pkg_no);
-
-                               /* Skip threads that disappeared */
-                               if (cpu_is_not_present(t_delta->cpu_id))
-                                       continue;
-
-                               /* c_delta is always required for delta_thread */
-                               c_delta = GET_CORE(core_delta, core_no, pkg_no);
-
-                               /* calculate core delta only for 1st thread in core */
-                               if (t_new->flags & CPU_IS_FIRST_THREAD_IN_CORE) {
-                                       const struct core_data *c_old, *c_new;
-
-                                       c_new = GET_CORE(core_new_base, core_no, pkg_no);
-                                       c_old = GET_CORE(core_old_base, core_no, pkg_no);
-
-                                       delta_core(c_delta, c_new, c_old);
-                               }
-
-                               /* Always calculate thread delta */
-                               retval = delta_thread(t_delta, t_new, t_old, c_delta);
-                               if (retval)
-                                       return retval;
-
-                               /* calculate package delta only for 1st core in package */
-                               if (t_new->flags & CPU_IS_FIRST_CORE_IN_PACKAGE) {
-                                       struct pkg_data *p_delta;
-                                       const struct pkg_data *p_old, *p_new;
-
-                                       p_delta = GET_PKG(package_delta, pkg_no);
-                                       p_new = GET_PKG(pkg_new_base, pkg_no);
-                                       p_old = GET_PKG(pkg_old_base, pkg_no);
-
-                                       delta_package(p_delta, p_new, p_old);
-                               }
-                       }
-               }
-       }
-       return 0;
-}
-
-
-/***************
- * CPU Probing *
- ***************/
-
-/*
- * MSR_IA32_TEMPERATURE_TARGET indicates the temperature where
- * the Thermal Control Circuit (TCC) activates.
- * This is usually equal to tjMax.
- *
- * Older processors do not have this MSR, so there we guess,
- * but also allow conficuration over-ride with "TCCActivationTemp".
- *
- * Several MSR temperature values are in units of degrees-C
- * below this value, including the Digital Thermal Sensor (DTS),
- * Package Thermal Management Sensor (PTM), and thermal event thresholds.
- */
-static int __attribute__((warn_unused_result))
-set_temperature_target(struct thread_data *t, struct core_data *c, struct pkg_data *p)
-{
-       unsigned long long msr;
-       unsigned int target_c_local;
-
-       /* tcc_activation_temp is used only for dts or ptm */
-       if (!(do_dts || do_ptm))
-               return 0;
-
-       /* this is a per-package concept */
-       if (!(t->flags & CPU_IS_FIRST_THREAD_IN_CORE) || !(t->flags & CPU_IS_FIRST_CORE_IN_PACKAGE))
-               return 0;
-
-       if (tcc_activation_temp != 0) {
-               p->tcc_activation_temp = tcc_activation_temp;
-               return 0;
-       }
-
-       if (get_msr(t->cpu_id, MSR_IA32_TEMPERATURE_TARGET, &msr))
-               goto guess;
-
-       target_c_local = (msr >> 16) & 0xFF;
-
-       if (!target_c_local)
-               goto guess;
-
-       p->tcc_activation_temp = target_c_local;
-
-       return 0;
-
-guess:
-       p->tcc_activation_temp = TJMAX_DEFAULT;
-       WARNING("turbostat plugin: cpu%d: Guessing tjMax %d C,"
-               " Please use TCCActivationTemp to specify it.",
-               t->cpu_id, p->tcc_activation_temp);
-
-       return 0;
-}
-
-/*
- * Identify the functionality of the CPU
- */
-static int __attribute__((warn_unused_result))
-probe_cpu()
-{
-       unsigned int eax, ebx, ecx, edx, max_level;
-       unsigned int fms, family, model;
-
-       /* CPUID(0):
-        * - EAX: Maximum Input Value for Basic CPUID Information
-        * - EBX: "Genu" (0x756e6547)
-        * - EDX: "ineI" (0x49656e69)
-        * - ECX: "ntel" (0x6c65746e)
-        */
-       max_level = ebx = ecx = edx = 0;
-       __get_cpuid(0, &max_level, &ebx, &ecx, &edx);
-       if (ebx != 0x756e6547 && edx != 0x49656e69 && ecx != 0x6c65746e) {
-               ERROR("turbostat plugin: Unsupported CPU (not Intel)");
-               return -1;
-       }
-
-       /* CPUID(1):
-        * - EAX: Version Information: Type, Family, Model, and Stepping ID
-        *  + 4-7:   Model ID
-        *  + 8-11:  Family ID
-        *  + 12-13: Processor type
-        *  + 16-19: Extended Model ID
-        *  + 20-27: Extended Family ID
-        * - EDX: Feature Information:
-        *  + 5: Support for MSR read/write operations
-        */
-       fms = ebx = ecx = edx = 0;
-       __get_cpuid(1, &fms, &ebx, &ecx, &edx);
-       family = (fms >> 8) & 0xf;
-       model = (fms >> 4) & 0xf;
-       if (family == 0xf)
-               family += (fms >> 20) & 0xf;
-       if (family == 6 || family == 0xf)
-               model += ((fms >> 16) & 0xf) << 4;
-       if (!(edx & (1 << 5))) {
-               ERROR("turbostat plugin: Unsupported CPU (no MSR support)");
-               return -1;
-       }
-
-       /*
-        * CPUID(6):
-        * - EAX:
-        *  + 0: Digital temperature sensor is supported if set
-        *  + 6: Package thermal management is supported if set
-        * - ECX:
-        *  + 0: Hardware Coordination Feedback Capability (Presence of IA32_MPERF and IA32_APERF).
-        *  + 3: The processor supports performance-energy bias preference if set.
-        *       It also implies the presence of a new architectural MSR called IA32_ENERGY_PERF_BIAS
-        *
-        * This check is valid for both Intel and AMD
-        */
-       eax = ebx = ecx = edx = 0;
-       __get_cpuid(0x6, &eax, &ebx, &ecx, &edx);
-       do_dts = eax & (1 << 0);
-       do_ptm = eax & (1 << 6);
-       if (!(ecx & (1 << 0))) {
-               ERROR("turbostat plugin: Unsupported CPU (No APERF)");
-               return -1;
-       }
-
-       /*
-        * Enable or disable C states depending on the model and family
-        */
-       if (family == 6) {
-               switch (model) {
-               /* Atom (partial) */
-               case 0x27:
-                       do_smi = 0;
-                       do_core_cstate = 0;
-                       do_pkg_cstate = (1 << 2) | (1 << 4) | (1 << 6);
-                       break;
-               /* Silvermont */
-               case 0x37: /* BYT */
-               case 0x4D: /* AVN */
-                       do_smi = 1;
-                       do_core_cstate = (1 << 1) | (1 << 6);
-                       do_pkg_cstate = (1 << 6);
-                       break;
-               /* Nehalem */
-               case 0x1A: /* Core i7, Xeon 5500 series - Bloomfield, Gainstown NHM-EP */
-               case 0x1E: /* Core i7 and i5 Processor - Clarksfield, Lynnfield, Jasper Forest */
-               case 0x1F: /* Core i7 and i5 Processor - Nehalem */
-               case 0x2E: /* Nehalem-EX Xeon - Beckton */
-                       do_smi = 1;
-                       do_core_cstate = (1 << 3) | (1 << 6);
-                       do_pkg_cstate = (1 << 3) | (1 << 6) | (1 << 7);
-                       break;
-               /* Westmere */
-               case 0x25: /* Westmere Client - Clarkdale, Arrandale */
-               case 0x2C: /* Westmere EP - Gulftown */
-               case 0x2F: /* Westmere-EX Xeon - Eagleton */
-                       do_smi = 1;
-                       do_core_cstate = (1 << 3) | (1 << 6);
-                       do_pkg_cstate = (1 << 3) | (1 << 6) | (1 << 7);
-                       break;
-               /* Sandy Bridge */
-               case 0x2A: /* SNB */
-               case 0x2D: /* SNB Xeon */
-                       do_smi = 1;
-                       do_core_cstate = (1 << 3) | (1 << 6) | (1 << 7);
-                       do_pkg_cstate = (1 << 2) | (1 << 3) | (1 << 6) | (1 << 7);
-                       break;
-               /* Ivy Bridge */
-               case 0x3A: /* IVB */
-               case 0x3E: /* IVB Xeon */
-                       do_smi = 1;
-                       do_core_cstate = (1 << 3) | (1 << 6) | (1 << 7);
-                       do_pkg_cstate = (1 << 2) | (1 << 3) | (1 << 6) | (1 << 7);
-                       break;
-               /* Haswell Bridge */
-               case 0x3C: /* HSW */
-               case 0x3F: /* HSW */
-               case 0x46: /* HSW */
-                       do_smi = 1;
-                       do_core_cstate = (1 << 3) | (1 << 6) | (1 << 7);
-                       do_pkg_cstate = (1 << 2) | (1 << 3) | (1 << 6) | (1 << 7);
-                       break;
-               case 0x45: /* HSW */
-                       do_smi = 1;
-                       do_core_cstate = (1 << 3) | (1 << 6) | (1 << 7);
-                       do_pkg_cstate = (1 << 2) | (1 << 3) | (1 << 6) | (1 << 7) | (1 << 8) | (1 << 9) | (1 << 10);
-                       break;
-               /* Broadwel */
-               case 0x4F: /* BDW */
-               case 0x56: /* BDX-DE */
-                       do_smi = 1;
-                       do_core_cstate = (1 << 3) | (1 << 6) | (1 << 7);
-                       do_pkg_cstate = (1 << 2) | (1 << 3) | (1 << 6) | (1 << 7);
-                       break;
-               case 0x3D: /* BDW */
-                       do_smi = 1;
-                       do_core_cstate = (1 << 3) | (1 << 6) | (1 << 7);
-                       do_pkg_cstate = (1 << 2) | (1 << 3) | (1 << 6) | (1 << 7) | (1 << 8) | (1 << 9) | (1 << 10);
-                       break;
-               default:
-                       do_smi = 0;
-                       do_core_cstate = 0;
-                       do_pkg_cstate = 0;
-                       break;
-               }
-               switch (model) {
-               case 0x2A: /* SNB */
-               case 0x3A: /* IVB */
-               case 0x3C: /* HSW */
-               case 0x45: /* HSW */
-               case 0x46: /* HSW */
-               case 0x3D: /* BDW */
-                       do_rapl = RAPL_PKG | RAPL_CORES | RAPL_GFX;
-                       break;
-               case 0x3F: /* HSX */
-               case 0x4F: /* BDX */
-               case 0x56: /* BDX-DE */
-                       do_rapl = RAPL_PKG | RAPL_DRAM ;
-                       break;
-               case 0x2D: /* SNB Xeon */
-               case 0x3E: /* IVB Xeon */
-                       do_rapl = RAPL_PKG | RAPL_CORES | RAPL_DRAM;
-                       break;
-               case 0x37: /* BYT */
-               case 0x4D: /* AVN */
-                       do_rapl = RAPL_PKG | RAPL_CORES;
-                       break;
-               default:
-                       do_rapl = 0;
-               }
-       } else {
-               ERROR("turbostat plugin: Unsupported CPU (family: %#x, "
-                     "model: %#x)", family, model);
-               return -1;
-       }
-
-       /* Override detected values with configuration */
-       if (apply_config_core_cstate)
-               do_core_cstate = config_core_cstate;
-       if (apply_config_pkg_cstate)
-               do_pkg_cstate = config_pkg_cstate;
-       if (apply_config_smi)
-               do_smi = config_smi;
-       if (apply_config_dts)
-               do_dts = config_dts;
-       if (apply_config_ptm)
-               do_ptm = config_ptm;
-       if (apply_config_rapl)
-               do_rapl = config_rapl;
-
-       if (do_rapl) {
-               unsigned long long msr;
-               if (get_msr(0, MSR_RAPL_POWER_UNIT, &msr))
-                       return 0;
-
-               if (model == 0x37)
-                       rapl_energy_units = 1.0 * (1 << (msr >> 8 & 0x1F)) / 1000000;
-               else
-                       rapl_energy_units = 1.0 / (1 << (msr >> 8 & 0x1F));
-       }
-
-       return 0;
-}
-
-
-/********************
- * Topology Probing *
- ********************/
-
-/*
- * Read a single int from a file.
- */
-static int __attribute__ ((format(printf,1,2)))
-parse_int_file(const char *fmt, ...)
-{
-       va_list args;
-       char path[PATH_MAX];
-       FILE *filep;
-       int len, value;
-
-       va_start(args, fmt);
-       len = vsnprintf(path, sizeof(path), fmt, args);
-       va_end(args);
-       if (len < 0 || len >= PATH_MAX) {
-               ERROR("turbostat plugin: path truncated: '%s'", path);
-               return -1;
-       }
-
-       filep = fopen(path, "r");
-       if (!filep) {
-               ERROR("turbostat plugin: Failed to open '%s'", path);
-               return -1;
-       }
-       if (fscanf(filep, "%d", &value) != 1) {
-               ERROR("turbostat plugin: Failed to parse number from '%s'", path);
-               return -1;
-       }
-       fclose(filep);
-       return value;
-}
-
-static int
-get_threads_on_core(unsigned int cpu)
-{
-       char path[80];
-       FILE *filep;
-       int sib1, sib2;
-       int matches;
-       char character;
-
-       ssnprintf(path, sizeof(path), "/sys/devices/system/cpu/cpu%d/topology/thread_siblings_list", cpu);
-       filep = fopen(path, "r");
-       if (!filep) {
-               ERROR("turbostat plugin: Failed to open '%s'", path);
-               return -1;
-       }
-       /*
-        * file format:
-        * if a pair of number with a character between: 2 siblings (eg. 1-2, or 1,4)
-        * otherwinse 1 sibling (self).
-        */
-       matches = fscanf(filep, "%d%c%d\n", &sib1, &character, &sib2);
-
-       fclose(filep);
-
-       if (matches == 3)
-               return 2;
-       else
-               return 1;
-}
-
-/*
- * run func(cpu) on every cpu in /proc/stat
- * return max_cpu number
- */
-static int __attribute__((warn_unused_result))
-for_all_proc_cpus(int (func)(unsigned int))
-{
-       FILE *fp;
-       unsigned int cpu_num;
-       int retval;
-
-       fp = fopen("/proc/stat", "r");
-       if (!fp) {
-               ERROR("turbostat plugin: Failed to open /proc/stat");
-               return -1;
-       }
-
-       retval = fscanf(fp, "cpu %*d %*d %*d %*d %*d %*d %*d %*d %*d %*d\n");
-       if (retval != 0) {
-               ERROR("turbostat plugin: Failed to parse /proc/stat");
-               fclose(fp);
-               return -1;
-       }
-
-       while (1) {
-               retval = fscanf(fp, "cpu%u %*d %*d %*d %*d %*d %*d %*d %*d %*d %*d\n", &cpu_num);
-               if (retval != 1)
-                       break;
-
-               retval = func(cpu_num);
-               if (retval) {
-                       fclose(fp);
-                       return(retval);
-               }
-       }
-       fclose(fp);
-       return 0;
-}
-
-/*
- * Update the stored topology.max_cpu_id
- */
-static int
-update_max_cpu_id(unsigned int cpu)
-{
-       if (topology.max_cpu_id < cpu)
-               topology.max_cpu_id = cpu;
-       return 0;
-}
-
-static int
-mark_cpu_present(unsigned int cpu)
-{
-       CPU_SET_S(cpu, cpu_present_setsize, cpu_present_set);
-       return 0;
-}
-
-static int __attribute__((warn_unused_result))
-allocate_cpu_set(cpu_set_t ** set, size_t * size) {
-       *set = CPU_ALLOC(topology.max_cpu_id  + 1);
-       if (*set == NULL) {
-               ERROR("turbostat plugin: Unable to allocate CPU state");
-               return -1;
-       }
-       *size = CPU_ALLOC_SIZE(topology.max_cpu_id  + 1);
-       CPU_ZERO_S(*size, *set);
-       return 0;
-}
-
-/*
- * Build a local representation of the cpu distribution
- */
-static int __attribute__((warn_unused_result))
-topology_probe()
-{
-       unsigned int i;
-       int ret;
-       unsigned int max_package_id, max_core_id, max_threads;
-       max_package_id = max_core_id = max_threads = 0;
-
-       /* Clean topology */
-       free(topology.cpus);
-       memset(&topology, 0, sizeof(topology));
-
-       ret = for_all_proc_cpus(update_max_cpu_id);
-       if (ret != 0)
-               goto err;
-
-       topology.cpus = calloc(1, (topology.max_cpu_id  + 1) * sizeof(struct cpu_topology));
-       if (topology.cpus == NULL) {
-               ERROR("turbostat plugin: Unable to allocate memory for CPU topology");
-               return -1;
-       }
-
-       ret = allocate_cpu_set(&cpu_present_set, &cpu_present_setsize);
-       if (ret != 0)
-               goto err;
-       ret = allocate_cpu_set(&cpu_affinity_set, &cpu_affinity_setsize);
-       if (ret != 0)
-               goto err;
-       ret = allocate_cpu_set(&cpu_saved_affinity_set, &cpu_saved_affinity_setsize);
-       if (ret != 0)
-               goto err;
-
-       ret = for_all_proc_cpus(mark_cpu_present);
-       if (ret != 0)
-               goto err;
-
-       /*
-        * For online cpus
-        * find max_core_id, max_package_id
-        */
-       for (i = 0; i <= topology.max_cpu_id; ++i) {
-               unsigned int num_threads;
-               struct cpu_topology *cpu = &topology.cpus[i];
-
-               if (cpu_is_not_present(i)) {
-                       WARNING("turbostat plugin: cpu%d NOT PRESENT", i);
-                       continue;
-               }
-
-               ret = parse_int_file("/sys/devices/system/cpu/cpu%d/topology/physical_package_id", i);
-               if (ret < 0)
-                       goto err;
-               else
-                       cpu->package_id = (unsigned int) ret;
-               if (cpu->package_id > max_package_id)
-                       max_package_id = cpu->package_id;
-
-               ret = parse_int_file("/sys/devices/system/cpu/cpu%d/topology/core_id", i);
-               if (ret < 0)
-                       goto err;
-               else
-                       cpu->core_id = (unsigned int) ret;
-               if (cpu->core_id > max_core_id)
-                       max_core_id = cpu->core_id;
-               ret = parse_int_file("/sys/devices/system/cpu/cpu%d/topology/core_siblings_list", i);
-               if (ret < 0)
-                       goto err;
-               else if ((unsigned int) ret == i)
-                       cpu->first_core_in_package = 1;
-
-               ret = get_threads_on_core(i);
-               if (ret < 0)
-                       goto err;
-               else
-                       num_threads = (unsigned int) ret;
-               if (num_threads > max_threads)
-                       max_threads = num_threads;
-               ret = parse_int_file("/sys/devices/system/cpu/cpu%d/topology/thread_siblings_list", i);
-               if (ret < 0)
-                       goto err;
-               else if ((unsigned int) ret == i)
-                       cpu->first_thread_in_core = 1;
-
-               DEBUG("turbostat plugin: cpu %d pkg %d core %d\n",
-                       i, cpu->package_id, cpu->core_id);
-       }
-       /* Num is max + 1 (need to count 0) */
-       topology.num_packages = max_package_id + 1;
-       topology.num_cores = max_core_id + 1;
-       topology.num_threads = max_threads;
-
-       return 0;
-err:
-       free(topology.cpus);
-       return ret;
-}
-
-
-/************************
- * Main alloc/init/free *
- ************************/
-
-static int
-allocate_counters(struct thread_data **threads, struct core_data **cores, struct pkg_data **packages)
-{
-       unsigned int i;
-       unsigned int total_threads, total_cores;
-
-       total_threads = topology.num_threads * topology.num_cores * topology.num_packages;
-       *threads = calloc(total_threads, sizeof(struct thread_data));
-       if (*threads == NULL)
-               goto err;
-
-       for (i = 0; i < total_threads; ++i)
-               (*threads)[i].cpu_id = topology.max_cpu_id + 1;
-
-       total_cores = topology.num_cores * topology.num_packages;
-       *cores = calloc(total_cores, sizeof(struct core_data));
-       if (*cores == NULL)
-               goto err_clean_threads;
-
-       *packages = calloc(topology.num_packages, sizeof(struct pkg_data));
-       if (*packages == NULL)
-               goto err_clean_cores;
-
-       return 0;
-
-err_clean_cores:
-       free(*cores);
-err_clean_threads:
-       free(*threads);
-err:
-       ERROR("turbostat plugin: Failled to allocate memory for counters");
-       return -1;
-}
-
-static void
-init_counter(struct thread_data *thread_base, struct core_data *core_base,
-       struct pkg_data *pkg_base, unsigned int cpu_id)
-{
-       struct thread_data *t;
-       struct core_data *c;
-       struct pkg_data *p;
-       struct cpu_topology *cpu = &topology.cpus[cpu_id];
-
-       t = GET_THREAD(thread_base, !(cpu->first_thread_in_core), cpu->core_id, cpu->package_id);
-       c = GET_CORE(core_base, cpu->core_id, cpu->package_id);
-       p = GET_PKG(pkg_base, cpu->package_id);
-
-       t->cpu_id = cpu_id;
-       if (cpu->first_thread_in_core)
-               t->flags |= CPU_IS_FIRST_THREAD_IN_CORE;
-       if (cpu->first_core_in_package)
-               t->flags |= CPU_IS_FIRST_CORE_IN_PACKAGE;
-
-       c->core_id = cpu->core_id;
-       p->package_id = cpu->package_id;
-}
-
-static void
-initialize_counters(void)
-{
-       unsigned int cpu_id;
-
-       for (cpu_id = 0; cpu_id <= topology.max_cpu_id; ++cpu_id) {
-               if (cpu_is_not_present(cpu_id))
-                       continue;
-               init_counter(EVEN_COUNTERS, cpu_id);
-               init_counter(ODD_COUNTERS, cpu_id);
-               init_counter(DELTA_COUNTERS, cpu_id);
-       }
-}
-
-
-
-static void
-free_all_buffers(void)
-{
-       allocated = 0;
-       initialized = 0;
-
-       CPU_FREE(cpu_present_set);
-       cpu_present_set = NULL;
-       cpu_present_set = 0;
-
-       CPU_FREE(cpu_affinity_set);
-       cpu_affinity_set = NULL;
-       cpu_affinity_setsize = 0;
-
-       CPU_FREE(cpu_saved_affinity_set);
-       cpu_saved_affinity_set = NULL;
-       cpu_saved_affinity_setsize = 0;
-
-       free(thread_even);
-       free(core_even);
-       free(package_even);
-
-       thread_even = NULL;
-       core_even = NULL;
-       package_even = NULL;
-
-       free(thread_odd);
-       free(core_odd);
-       free(package_odd);
-
-       thread_odd = NULL;
-       core_odd = NULL;
-       package_odd = NULL;
-
-       free(thread_delta);
-       free(core_delta);
-       free(package_delta);
-
-       thread_delta = NULL;
-       core_delta = NULL;
-       package_delta = NULL;
-}
-
-
-/**********************
- * Collectd functions *
- **********************/
-
-#define DO_OR_GOTO_ERR(something) \
-do {                             \
-       ret = (something);        \
-       if (ret < 0)              \
-               goto err;         \
-} while (0)
-
-static int setup_all_buffers(void)
-{
-       int ret;
-
-       DO_OR_GOTO_ERR(topology_probe());
-       DO_OR_GOTO_ERR(allocate_counters(&thread_even, &core_even, &package_even));
-       DO_OR_GOTO_ERR(allocate_counters(&thread_odd, &core_odd, &package_odd));
-       DO_OR_GOTO_ERR(allocate_counters(&thread_delta, &core_delta, &package_delta));
-       initialize_counters();
-       DO_OR_GOTO_ERR(for_all_cpus(set_temperature_target, EVEN_COUNTERS));
-       DO_OR_GOTO_ERR(for_all_cpus(set_temperature_target, ODD_COUNTERS));
-
-       allocated = 1;
-       return 0;
-err:
-       free_all_buffers();
-       return ret;
-}
-
-static int
-turbostat_read(void)
-{
-       int ret;
-
-       if (!allocated) {
-               if ((ret = setup_all_buffers()) < 0)
-                       return ret;
-       }
-
-       if (for_all_proc_cpus(cpu_is_not_present)) {
-               free_all_buffers();
-               if ((ret = setup_all_buffers()) < 0)
-                       return ret;
-               if (for_all_proc_cpus(cpu_is_not_present)) {
-                       ERROR("turbostat plugin: CPU appeared just after "
-                             "initialization");
-                       return -1;
-               }
-       }
-
-       /* Saving the scheduling affinity, as it will be modified by get_counters */
-       if (sched_getaffinity(0, cpu_saved_affinity_setsize, cpu_saved_affinity_set) != 0) {
-               ERROR("turbostat plugin: Unable to save the CPU affinity");
-               return -1;
-       }
-
-       if (!initialized) {
-               if ((ret = for_all_cpus(get_counters, EVEN_COUNTERS)) < 0)
-                       goto out;
-               time_even = cdtime();
-               is_even = 1;
-               initialized = 1;
-               ret = 0;
-               goto out;
-       }
-
-       if (is_even) {
-               if ((ret = for_all_cpus(get_counters, ODD_COUNTERS)) < 0)
-                       goto out;
-               time_odd = cdtime();
-               is_even = 0;
-               time_delta = time_odd - time_even;
-               if ((ret = for_all_cpus_delta(ODD_COUNTERS, EVEN_COUNTERS)) < 0)
-                       goto out;
-               if ((ret = for_all_cpus(submit_counters, DELTA_COUNTERS)) < 0)
-                       goto out;
-       } else {
-               if ((ret = for_all_cpus(get_counters, EVEN_COUNTERS)) < 0)
-                       goto out;
-               time_even = cdtime();
-               is_even = 1;
-               time_delta = time_even - time_odd;
-               if ((ret = for_all_cpus_delta(EVEN_COUNTERS, ODD_COUNTERS)) < 0)
-                       goto out;
-               if ((ret = for_all_cpus(submit_counters, DELTA_COUNTERS)) < 0)
-                       goto out;
-       }
-       ret = 0;
-out:
-       /*
-        * Let's restore the affinity
-        * This might fail if the number of CPU changed, but we can't do anything in that case..
-        */
-       (void)sched_setaffinity(0, cpu_saved_affinity_setsize, cpu_saved_affinity_set);
-       return ret;
-}
-
-static int
-check_permissions(void)
-{
-#ifdef HAVE_SYS_CAPABILITY_H
-       struct __user_cap_header_struct cap_header_data;
-       cap_user_header_t cap_header = &cap_header_data;
-       struct __user_cap_data_struct cap_data_data;
-       cap_user_data_t cap_data = &cap_data_data;
-       int ret = 0;
-#endif /* HAVE_SYS_CAPABILITY_H */
-
-       if (getuid() == 0) {
-               /* We have everything we need */
-               return 0;
-#ifndef HAVE_SYS_CAPABILITY_H
-       } else {
-               ERROR("turbostat plugin: Initialization failed: this plugin "
-                     "requires collectd to run as root");
-               return -1;
-       }
-#else /* HAVE_SYS_CAPABILITY_H */
-       }
-
-       /* check for CAP_SYS_RAWIO */
-       cap_header->pid = getpid();
-       cap_header->version = _LINUX_CAPABILITY_VERSION;
-       if (capget(cap_header, cap_data) < 0) {
-               ERROR("turbostat plugin: capget failed");
-               return -1;
-       }
-
-       if ((cap_data->effective & (1 << CAP_SYS_RAWIO)) == 0) {
-               WARNING("turbostat plugin: Collectd doesn't have the "
-                       "CAP_SYS_RAWIO capability. If you don't want to run "
-                       "collectd as root, try running \"setcap "
-                       "cap_sys_rawio=ep\" on collectd binary");
-               ret = -1;
-       }
-
-       if (euidaccess("/dev/cpu/0/msr", R_OK)) {
-               WARNING("turbostat plugin: Collectd cannot open"
-                       "/dev/cpu/0/msr. If you don't want to run collectd as "
-                       "root, you need to change the ownership (chown) and "
-                       "permissions on /dev/cpu/*/msr to allow such access");
-               ret = -1;
-       }
-
-       if (ret != 0)
-               ERROR("turbostat plugin: Initialization failed: this plugin "
-                     "requires collectd to either to run as root or give "
-                     "collectd a special capability (CAP_SYS_RAWIO) and read "
-                      "access to /dev/cpu/*/msr (see previous warnings)");
-       return ret;
-#endif /* HAVE_SYS_CAPABILITY_H */
-}
-
-static int
-turbostat_init(void)
-{
-       struct stat sb;
-       int ret;
-
-       if (stat("/dev/cpu/0/msr", &sb)) {
-               ERROR("turbostat plugin: Initialization failed: /dev/cpu/0/msr"
-                     " does not exist while the CPU supports MSR. You may be "
-                     "missing the corresponding kernel module, please try '# "
-                     "modprobe msr'");
-               return -1;
-       }
-
-       DO_OR_GOTO_ERR(check_permissions());
-
-       DO_OR_GOTO_ERR(probe_cpu());
-
-       DO_OR_GOTO_ERR(setup_all_buffers());
-
-       plugin_register_read(PLUGIN_NAME, turbostat_read);
-
-       return 0;
-err:
-       free_all_buffers();
-       return ret;
-}
-
-static int
-turbostat_config(const char *key, const char *value)
-{
-       long unsigned int tmp_val;
-       char *end;
-
-       if (strcasecmp("CoreCstates", key) == 0) {
-               tmp_val = strtoul(value, &end, 0);
-               if (*end != '\0' || tmp_val > UINT_MAX) {
-                       ERROR("turbostat plugin: Invalid CoreCstates '%s'",
-                             value);
-                       return -1;
-               }
-               config_core_cstate = (unsigned int) tmp_val;
-               apply_config_core_cstate = 1;
-       } else if (strcasecmp("PackageCstates", key) == 0) {
-               tmp_val = strtoul(value, &end, 0);
-               if (*end != '\0' || tmp_val > UINT_MAX) {
-                       ERROR("turbostat plugin: Invalid PackageCstates '%s'",
-                             value);
-                       return -1;
-               }
-               config_pkg_cstate = (unsigned int) tmp_val;
-               apply_config_pkg_cstate = 1;
-       } else if (strcasecmp("SystemManagementInterrupt", key) == 0) {
-               config_smi = IS_TRUE(value);
-               apply_config_smi = 1;
-       } else if (strcasecmp("DigitalTemperatureSensor", key) == 0) {
-               config_dts = IS_TRUE(value);
-               apply_config_dts = 1;
-       } else if (strcasecmp("PackageThermalManagement", key) == 0) {
-               config_ptm = IS_TRUE(value);
-               apply_config_ptm = 1;
-       } else if (strcasecmp("RunningAveragePowerLimit", key) == 0) {
-               tmp_val = strtoul(value, &end, 0);
-               if (*end != '\0' || tmp_val > UINT_MAX) {
-                       ERROR("turbostat plugin: Invalid RunningAveragePowerLimit '%s'",
-                             value);
-                       return -1;
-               }
-               config_rapl = (unsigned int) tmp_val;
-               apply_config_rapl = 1;
-       } else if (strcasecmp("TCCActivationTemp", key) == 0) {
-               tmp_val = strtoul(value, &end, 0);
-               if (*end != '\0' || tmp_val > UINT_MAX) {
-                       ERROR("turbostat plugin: Invalid TCCActivationTemp '%s'",
-                             value);
-                       return -1;
-               }
-               tcc_activation_temp = (unsigned int) tmp_val;
-       } else {
-               ERROR("turbostat plugin: Invalid configuration option '%s'",
-                     key);
-               return -1;
-       }
-       return 0;
-}
-
-void module_register(void)
-{
-       plugin_register_init(PLUGIN_NAME, turbostat_init);
-       plugin_register_config(PLUGIN_NAME, turbostat_config, config_keys, config_keys_num);
-}

diff --git a/src/types.db b/src/types.db
deleted file mode 100644 (file)
index 38fb546..0000000
--- a/src/types.db
+++ /dev/null
@@ -1,241 +0,0 @@
-absolute               value:ABSOLUTE:0:U
-apache_bytes           value:DERIVE:0:U
-apache_connections     value:GAUGE:0:65535
-apache_idle_workers    value:GAUGE:0:65535
-apache_requests                value:DERIVE:0:U
-apache_scoreboard      value:GAUGE:0:65535
-ath_nodes              value:GAUGE:0:65535
-ath_stat               value:DERIVE:0:U
-backends               value:GAUGE:0:65535
-bitrate                        value:GAUGE:0:4294967295
-blocked_clients value:GAUGE:0:U
-bytes                  value:GAUGE:0:U
-cache_eviction         value:DERIVE:0:U
-cache_operation                value:DERIVE:0:U
-cache_ratio            value:GAUGE:0:100
-cache_result           value:DERIVE:0:U
-cache_size             value:GAUGE:0:U
-ceph_bytes             value:GAUGE:U:U
-ceph_latency   value:GAUGE:U:U
-ceph_rate                      value:DERIVE:0:U
-changes_since_last_save   value:GAUGE:0:U
-charge                 value:GAUGE:0:U
-compression_ratio      value:GAUGE:0:2
-compression            uncompressed:DERIVE:0:U, compressed:DERIVE:0:U
-connections            value:DERIVE:0:U
-conntrack              value:GAUGE:0:4294967295
-contextswitch          value:DERIVE:0:U
-count                  value:GAUGE:0:U
-counter                        value:COUNTER:U:U
-cpufreq                        value:GAUGE:0:U
-cpu                    value:DERIVE:0:U
-current_connections    value:GAUGE:0:U
-current_sessions       value:GAUGE:0:U
-current                        value:GAUGE:U:U
-delay                  value:GAUGE:-1000000:1000000
-derive                 value:DERIVE:0:U
-df_complex             value:GAUGE:0:U
-df_inodes              value:GAUGE:0:U
-df                     used:GAUGE:0:1125899906842623, free:GAUGE:0:1125899906842623
-disk_latency           read:GAUGE:0:U, write:GAUGE:0:U
-disk_merged            read:DERIVE:0:U, write:DERIVE:0:U
-disk_octets            read:DERIVE:0:U, write:DERIVE:0:U
-disk_ops_complex       value:DERIVE:0:U
-disk_ops               read:DERIVE:0:U, write:DERIVE:0:U
-disk_time              read:DERIVE:0:U, write:DERIVE:0:U
-disk_io_time           io_time:DERIVE:0:U, weighted_io_time:DERIVE:0:U
-dns_answer             value:DERIVE:0:U
-dns_notify             value:DERIVE:0:U
-dns_octets             queries:DERIVE:0:U, responses:DERIVE:0:U
-dns_opcode             value:DERIVE:0:U
-dns_qtype_cached       value:GAUGE:0:4294967295
-dns_qtype              value:DERIVE:0:U
-dns_query              value:DERIVE:0:U
-dns_question           value:DERIVE:0:U
-dns_rcode              value:DERIVE:0:U
-dns_reject             value:DERIVE:0:U
-dns_request            value:DERIVE:0:U
-dns_resolver           value:DERIVE:0:U
-dns_response           value:DERIVE:0:U
-dns_transfer           value:DERIVE:0:U
-dns_update             value:DERIVE:0:U
-dns_zops               value:DERIVE:0:U
-drbd_resource  value:DERIVE:0:U
-duration               seconds:GAUGE:0:U
-email_check            value:GAUGE:0:U
-email_count            value:GAUGE:0:U
-email_size             value:GAUGE:0:U
-entropy                        value:GAUGE:0:4294967295
-expired_keys    value:GAUGE:0:U
-fanspeed               value:GAUGE:0:U
-file_handles           value:GAUGE:0:U
-file_size              value:GAUGE:0:U
-files                  value:GAUGE:0:U
-flow                   value:GAUGE:0:U
-fork_rate              value:DERIVE:0:U
-frequency_offset       value:GAUGE:-1000000:1000000
-frequency              value:GAUGE:0:U
-fscache_stat           value:DERIVE:0:U
-gauge                  value:GAUGE:U:U
-hash_collisions                value:DERIVE:0:U
-http_request_methods   value:DERIVE:0:U
-http_requests          value:DERIVE:0:U
-http_response_codes    value:DERIVE:0:U
-humidity               value:GAUGE:0:100
-if_collisions          value:DERIVE:0:U
-if_dropped             rx:DERIVE:0:U, tx:DERIVE:0:U
-if_errors              rx:DERIVE:0:U, tx:DERIVE:0:U
-if_multicast           value:DERIVE:0:U
-if_octets              rx:DERIVE:0:U, tx:DERIVE:0:U
-if_packets             rx:DERIVE:0:U, tx:DERIVE:0:U
-if_rx_errors           value:DERIVE:0:U
-if_rx_octets           value:DERIVE:0:U
-if_tx_errors           value:DERIVE:0:U
-if_tx_octets           value:DERIVE:0:U
-invocations            value:DERIVE:0:U
-io_octets              rx:DERIVE:0:U, tx:DERIVE:0:U
-io_packets             rx:DERIVE:0:U, tx:DERIVE:0:U
-ipt_bytes              value:DERIVE:0:U
-ipt_packets            value:DERIVE:0:U
-irq                    value:DERIVE:0:U
-latency                        value:GAUGE:0:U
-links                  value:GAUGE:0:U
-load                   shortterm:GAUGE:0:5000, midterm:GAUGE:0:5000, longterm:GAUGE:0:5000
-md_disks               value:GAUGE:0:U
-memcached_command      value:DERIVE:0:U
-memcached_connections  value:GAUGE:0:U
-memcached_items                value:GAUGE:0:U
-memcached_octets       rx:DERIVE:0:U, tx:DERIVE:0:U
-memcached_ops          value:DERIVE:0:U
-memory                 value:GAUGE:0:281474976710656
-memory_lua             value:GAUGE:0:281474976710656
-multimeter             value:GAUGE:U:U
-mutex_operations       value:DERIVE:0:U
-mysql_commands         value:DERIVE:0:U
-mysql_handler          value:DERIVE:0:U
-mysql_locks            value:DERIVE:0:U
-mysql_log_position     value:DERIVE:0:U
-mysql_octets           rx:DERIVE:0:U, tx:DERIVE:0:U
-mysql_bpool_pages      value:GAUGE:0:U
-mysql_bpool_bytes      value:GAUGE:0:U
-mysql_bpool_counters   value:DERIVE:0:U
-mysql_innodb_data      value:DERIVE:0:U
-mysql_innodb_dblwr     value:DERIVE:0:U
-mysql_innodb_log       value:DERIVE:0:U
-mysql_innodb_pages     value:DERIVE:0:U
-mysql_innodb_row_lock  value:DERIVE:0:U
-mysql_innodb_rows      value:DERIVE:0:U
-mysql_select           value:DERIVE:0:U
-mysql_sort             value:DERIVE:0:U
-nfs_procedure          value:DERIVE:0:U
-nginx_connections      value:GAUGE:0:U
-nginx_requests         value:DERIVE:0:U
-node_octets            rx:DERIVE:0:U, tx:DERIVE:0:U
-node_rssi              value:GAUGE:0:255
-node_stat              value:DERIVE:0:U
-node_tx_rate           value:GAUGE:0:127
-objects                        value:GAUGE:0:U
-operations             value:DERIVE:0:U
-packets                        value:DERIVE:0:U
-pending_operations     value:GAUGE:0:U
-percent                        value:GAUGE:0:100.1
-percent_bytes          value:GAUGE:0:100.1
-percent_inodes         value:GAUGE:0:100.1
-pf_counters            value:DERIVE:0:U
-pf_limits              value:DERIVE:0:U
-pf_source              value:DERIVE:0:U
-pf_states              value:GAUGE:0:U
-pf_state               value:DERIVE:0:U
-pg_blks                        value:DERIVE:0:U
-pg_db_size             value:GAUGE:0:U
-pg_n_tup_c             value:DERIVE:0:U
-pg_n_tup_g             value:GAUGE:0:U
-pg_numbackends         value:GAUGE:0:U
-pg_scan                        value:DERIVE:0:U
-pg_xact                        value:DERIVE:0:U
-ping_droprate          value:GAUGE:0:100
-ping_stddev            value:GAUGE:0:65535
-ping                   value:GAUGE:0:65535
-players                        value:GAUGE:0:1000000
-power                  value:GAUGE:0:U
-pressure                       value:GAUGE:0:U
-protocol_counter       value:DERIVE:0:U
-ps_code                        value:GAUGE:0:9223372036854775807
-ps_count               processes:GAUGE:0:1000000, threads:GAUGE:0:1000000
-ps_cputime             user:DERIVE:0:U, syst:DERIVE:0:U
-ps_data                        value:GAUGE:0:9223372036854775807
-ps_disk_octets         read:DERIVE:0:U, write:DERIVE:0:U
-ps_disk_ops            read:DERIVE:0:U, write:DERIVE:0:U
-ps_pagefaults          minflt:DERIVE:0:U, majflt:DERIVE:0:U
-ps_rss                 value:GAUGE:0:9223372036854775807
-ps_stacksize           value:GAUGE:0:9223372036854775807
-ps_state               value:GAUGE:0:65535
-ps_vm                  value:GAUGE:0:9223372036854775807
-pubsub        value:GAUGE:0:U
-queue_length           value:GAUGE:0:U
-records                        value:GAUGE:0:U
-requests               value:GAUGE:0:U
-response_time          value:GAUGE:0:U
-response_code          value:GAUGE:0:U
-route_etx              value:GAUGE:0:U
-route_metric           value:GAUGE:0:U
-routes                 value:GAUGE:0:U
-segments               value:GAUGE:0:65535
-serial_octets          rx:DERIVE:0:U, tx:DERIVE:0:U
-signal_noise           value:GAUGE:U:0
-signal_power           value:GAUGE:U:0
-signal_quality         value:GAUGE:0:U
-smart_poweron          value:GAUGE:0:U
-smart_powercycles      value:GAUGE:0:U
-smart_badsectors       value:GAUGE:0:U
-smart_temperature      value:GAUGE:-300:300
-smart_attribute         current:GAUGE:0:255, worst:GAUGE:0:255, threshold:GAUGE:0:255, pretty:GAUGE:0:U
-snr                    value:GAUGE:0:U
-spam_check             value:GAUGE:0:U
-spam_score             value:GAUGE:U:U
-spl                    value:GAUGE:U:U
-swap_io                        value:DERIVE:0:U
-swap                   value:GAUGE:0:1099511627776
-tcp_connections                value:GAUGE:0:4294967295
-temperature            value:GAUGE:U:U
-threads                        value:GAUGE:0:U
-time_dispersion                value:GAUGE:-1000000:1000000
-timeleft               value:GAUGE:0:U
-time_offset            value:GAUGE:-1000000:1000000
-total_bytes            value:DERIVE:0:U
-total_connections      value:DERIVE:0:U
-total_objects          value:DERIVE:0:U
-total_operations       value:DERIVE:0:U
-total_requests         value:DERIVE:0:U
-total_sessions         value:DERIVE:0:U
-total_threads          value:DERIVE:0:U
-total_time_in_ms       value:DERIVE:0:U
-total_values           value:DERIVE:0:U
-uptime                 value:GAUGE:0:4294967295
-users                  value:GAUGE:0:65535
-vcl                    value:GAUGE:0:65535
-vcpu                   value:GAUGE:0:U
-virt_cpu_total         value:DERIVE:0:U
-virt_vcpu              value:DERIVE:0:U
-vmpage_action          value:DERIVE:0:U
-vmpage_faults          minflt:DERIVE:0:U, majflt:DERIVE:0:U
-vmpage_io              in:DERIVE:0:U, out:DERIVE:0:U
-vmpage_number          value:GAUGE:0:4294967295
-volatile_changes       value:GAUGE:0:U
-voltage_threshold      value:GAUGE:U:U, threshold:GAUGE:U:U
-voltage                        value:GAUGE:U:U
-vs_memory              value:GAUGE:0:9223372036854775807
-vs_processes           value:GAUGE:0:65535
-vs_threads             value:GAUGE:0:65535
-
-#
-# Legacy types
-# (required for the v5 upgrade target)
-#
-arc_counts             demand_data:COUNTER:0:U, demand_metadata:COUNTER:0:U, prefetch_data:COUNTER:0:U, prefetch_metadata:COUNTER:0:U
-arc_l2_bytes           read:COUNTER:0:U, write:COUNTER:0:U
-arc_l2_size            value:GAUGE:0:U
-arc_ratio              value:GAUGE:0:U
-arc_size               current:GAUGE:0:U, target:GAUGE:0:U, minlimit:GAUGE:0:U, maxlimit:GAUGE:0:U
-mysql_qcache           hits:COUNTER:0:U, inserts:COUNTER:0:U, not_cached:COUNTER:0:U, lowmem_prunes:COUNTER:0:U, queries_in_cache:GAUGE:0:U
-mysql_threads          running:GAUGE:0:U, connected:GAUGE:0:U, cached:GAUGE:0:U, created:COUNTER:0:U

diff --git a/src/types.db.5 b/src/types.db.5
deleted file mode 100644 (file)
index 2fd07d5..0000000
--- a/src/types.db.5
+++ /dev/null
@@ -1,200 +0,0 @@
-.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
-.\"
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-.\" ========================================================================
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-..
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-.nf
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-..
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-.ft R
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-..
-.\" Set up some character translations and predefined strings.  \*(-- will
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-.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
-.\" nothing in troff, for use with C<>.
-.tr \(*W-
-.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
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-.    ds -- \(*W-
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-.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
-.    if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\"  diablo 12 pitch
-.    ds L" ""
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-.    ds C' ""
-'br\}
-.el\{\
-.    ds -- \|\(em\|
-.    ds PI \(*p
-.    ds L" ``
-.    ds R" ''
-.    ds C`
-.    ds C'
-'br\}
-.\"
-.\" Escape single quotes in literal strings from groff's Unicode transform.
-.ie \n(.g .ds Aq \(aq
-.el       .ds Aq '
-.\"
-.\" If the F register is turned on, we'll generate index entries on stderr for
-.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
-.\" entries marked with X<> in POD.  Of course, you'll have to process the
-.\" output yourself in some meaningful fashion.
-.\"
-.\" Avoid warning from groff about undefined register 'F'.
-.de IX
-..
-.nr rF 0
-.if \n(.g .if rF .nr rF 1
-.if (\n(rF:(\n(.g==0)) \{
-.    if \nF \{
-.        de IX
-.        tm Index:\\$1\t\\n%\t"\\$2"
-..
-.        if !\nF==2 \{
-.            nr % 0
-.            nr F 2
-.        \}
-.    \}
-.\}
-.rr rF
-.\"
-.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
-.\" Fear.  Run.  Save yourself.  No user-serviceable parts.
-.    \" fudge factors for nroff and troff
-.if n \{\
-.    ds #H 0
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-.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
-.    ds #V .6m
-.    ds #F 0
-.    ds #[ \&
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-.\}
-.    \" simple accents for nroff and troff
-.if n \{\
-.    ds ' \&
-.    ds ` \&
-.    ds ^ \&
-.    ds , \&
-.    ds ~ ~
-.    ds /
-.\}
-.if t \{\
-.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
-.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
-.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
-.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
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-.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
-.\}
-.    \" troff and (daisy-wheel) nroff accents
-.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
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-.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
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-.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
-.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
-.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
-.ds ae a\h'-(\w'a'u*4/10)'e
-.ds Ae A\h'-(\w'A'u*4/10)'E
-.    \" corrections for vroff
-.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
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-\{\
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-.    ds ae ae
-.    ds Ae AE
-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "TYPES.DB 5"
-.TH TYPES.DB 5 "2015-03-10" "5.4.1.805.g42e4d6c" "collectd"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
-.\" way too many mistakes in technical documents.
-.if n .ad l
-.nh
-.SH "NAME"
-types.db \- Data\-set specifications for the system statistics collection daemon
-collectd
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-.Vb 3
-\&  bitrate    value:GAUGE:0:4294967295
-\&  counter    value:COUNTER:U:U
-\&  if_octets  rx:COUNTER:0:4294967295, tx:COUNTER:0:4294967295
-.Ve
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-The types.db file contains one line for each data-set specification. Each line
-consists of two fields delimited by spaces and/or horizontal tabs. The first
-field defines the name of the data-set, while the second field defines a list
-of data-source specifications, delimited by spaces and, optionally, a comma
-(\*(L",\*(R") right after each list-entry.
-.PP
-The format of the data-source specification has been inspired by RRDtool's
-data-source specification. Each data-source is defined by a quadruple made up
-of the data-source name, type, minimal and maximal values, delimited by colons
-(\*(L":\*(R"): \fIds-name\fR:\fIds-type\fR:\fImin\fR:\fImax\fR. \fIds-type\fR may be either
-\&\fB\s-1ABSOLUTE\s0\fR, \fB\s-1COUNTER\s0\fR, \fB\s-1DERIVE\s0\fR, or \fB\s-1GAUGE\s0\fR. \fImin\fR and \fImax\fR define the
-range of valid values for
-data stored for this data-source. If \fBU\fR is specified for either the min or
-max value, it will be set to unknown, meaning that no range checks will
-happen. See \fIrrdcreate\fR\|(1) for more details.
-.SH "FILES"
-.IX Header "FILES"
-The location of the types.db file is defined by the \fBTypesDB\fR configuration
-option (see \fIcollectd.conf\fR\|(5)). It defaults to collectd's shared data
-directory, i.\ e. \fI\fIprefix\fI/share/collectd/\fR.
-.SH "CUSTOM TYPES"
-.IX Header "CUSTOM TYPES"
-If you want to specify custom types, you should do so by specifying a custom
-file in addition to the default one (see \s-1FILES\s0) above. You can do that by
-having multiple \fBTypesDB\fR statements in your configuration file or by
-specifying more than one file in one line.
-.PP
-For example:
-.PP
-.Vb 2
-\& TypesDB "/opt/collectd/share/collectd/types.db"
-\& TypesDB "/opt/collectd/etc/types.db.custom"
-.Ve
-.PP
-\&\fBNote\fR: Make sure to make this file available on all systems if you're
-sending values over the network.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIcollectd\fR\|(1),
-\&\fIcollectd.conf\fR\|(5),
-\&\fIrrdcreate\fR\|(1)
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-\&\fBcollectd\fR has been written by Florian Forster
-<octo\ at\ collectd.org>.
-.PP
-This manpage has been written by Sebastian Harl
-<sh\ at\ tokkee.org>.

diff --git a/src/types.db.pod b/src/types.db.pod
deleted file mode 100644 (file)
index f0af60e..0000000
--- a/src/types.db.pod
+++ /dev/null
@@ -1,68 +0,0 @@
-=encoding UTF-8
-
-=head1 NAME
-
-types.db - Data-set specifications for the system statistics collection daemon
-B<collectd>
-
-=head1 SYNOPSIS
-
-  bitrate    value:GAUGE:0:4294967295
-  counter    value:COUNTER:U:U
-  if_octets  rx:COUNTER:0:4294967295, tx:COUNTER:0:4294967295
-
-=head1 DESCRIPTION
-
-The types.db file contains one line for each data-set specification. Each line
-consists of two fields delimited by spaces and/or horizontal tabs. The first
-field defines the name of the data-set, while the second field defines a list
-of data-source specifications, delimited by spaces and, optionally, a comma
-(",") right after each list-entry.
-
-The format of the data-source specification has been inspired by RRDtool's
-data-source specification. Each data-source is defined by a quadruple made up
-of the data-source name, type, minimal and maximal values, delimited by colons
-(":"): I<ds-name>:I<ds-type>:I<min>:I<max>. I<ds-type> may be either
-B<ABSOLUTE>, B<COUNTER>, B<DERIVE>, or B<GAUGE>. I<min> and I<max> define the
-range of valid values for
-data stored for this data-source. If B<U> is specified for either the min or
-max value, it will be set to unknown, meaning that no range checks will
-happen. See L<rrdcreate(1)> for more details.
-
-=head1 FILES
-
-The location of the types.db file is defined by the B<TypesDB> configuration
-option (see L<collectd.conf(5)>). It defaults to collectd's shared data
-directory, i.E<nbsp>e. F<I<prefix>/share/collectd/>.
-
-=head1 CUSTOM TYPES
-
-If you want to specify custom types, you should do so by specifying a custom
-file in addition to the default one (see L<FILES>) above. You can do that by
-having multiple B<TypesDB> statements in your configuration file or by
-specifying more than one file in one line.
-
-For example:
-
- TypesDB "/opt/collectd/share/collectd/types.db"
- TypesDB "/opt/collectd/etc/types.db.custom"
-
-B<Note>: Make sure to make this file available on all systems if you're
-sending values over the network.
-
-=head1 SEE ALSO
-
-L<collectd(1)>,
-L<collectd.conf(5)>,
-L<rrdcreate(1)>
-
-=head1 AUTHOR
-
-B<collectd> has been written by Florian Forster
-E<lt>octoE<nbsp>atE<nbsp>collectd.orgE<gt>.
-
-This manpage has been written by Sebastian Harl
-E<lt>shE<nbsp>atE<nbsp>tokkee.orgE<gt>.
-
-=cut
-

diff --git a/src/unixsock.c b/src/unixsock.c
deleted file mode 100644 (file)
index 664c018..0000000
--- a/src/unixsock.c
+++ /dev/null
@@ -1,497 +0,0 @@
-/**
- * collectd - src/unixsock.c
- * Copyright (C) 2007,2008  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include "utils_cmd_flush.h"
-#include "utils_cmd_getval.h"
-#include "utils_cmd_getthreshold.h"
-#include "utils_cmd_listval.h"
-#include "utils_cmd_putval.h"
-#include "utils_cmd_putnotif.h"
-
-/* Folks without pthread will need to disable this plugin. */
-#include <pthread.h>
-
-#include <sys/socket.h>
-#include <sys/stat.h>
-#include <sys/un.h>
-
-#include <grp.h>
-
-#ifndef UNIX_PATH_MAX
-# define UNIX_PATH_MAX sizeof (((struct sockaddr_un *)0)->sun_path)
-#endif
-
-#define US_DEFAULT_PATH LOCALSTATEDIR"/run/"PACKAGE_NAME"-unixsock"
-
-/*
- * Private variables
- */
-/* valid configuration file keys */
-static const char *config_keys[] =
-{
-       "SocketFile",
-       "SocketGroup",
-       "SocketPerms",
-       "DeleteSocket"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int loop = 0;
-
-/* socket configuration */
-static int   sock_fd    = -1;
-static char *sock_file  = NULL;
-static char *sock_group = NULL;
-static int   sock_perms = S_IRWXU | S_IRWXG;
-static _Bool delete_socket = 0;
-
-static pthread_t listen_thread = (pthread_t) 0;
-
-/*
- * Functions
- */
-static int us_open_socket (void)
-{
-       struct sockaddr_un sa;
-       int status;
-
-       sock_fd = socket (PF_UNIX, SOCK_STREAM, 0);
-       if (sock_fd < 0)
-       {
-               char errbuf[1024];
-               ERROR ("unixsock plugin: socket failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       memset (&sa, '\0', sizeof (sa));
-       sa.sun_family = AF_UNIX;
-       sstrncpy (sa.sun_path, (sock_file != NULL) ? sock_file : US_DEFAULT_PATH,
-                       sizeof (sa.sun_path));
-
-       DEBUG ("unixsock plugin: socket path = %s", sa.sun_path);
-
-       if (delete_socket)
-       {
-               errno = 0;
-               status = unlink (sa.sun_path);
-               if ((status != 0) && (errno != ENOENT))
-               {
-                       char errbuf[1024];
-                       WARNING ("unixsock plugin: Deleting socket file \"%s\" failed: %s",
-                                       sa.sun_path,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               }
-               else if (status == 0)
-               {
-                       INFO ("unixsock plugin: Successfully deleted socket file \"%s\".",
-                                       sa.sun_path);
-               }
-       }
-
-       status = bind (sock_fd, (struct sockaddr *) &sa, sizeof (sa));
-       if (status != 0)
-       {
-               char errbuf[1024];
-               sstrerror (errno, errbuf, sizeof (errbuf));
-               ERROR ("unixsock plugin: bind failed: %s", errbuf);
-               close (sock_fd);
-               sock_fd = -1;
-               return (-1);
-       }
-
-       chmod (sa.sun_path, sock_perms);
-
-       status = listen (sock_fd, 8);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("unixsock plugin: listen failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               close (sock_fd);
-               sock_fd = -1;
-               return (-1);
-       }
-
-       do
-       {
-               char *grpname;
-               struct group *g;
-               struct group sg;
-               char grbuf[2048];
-
-               grpname = (sock_group != NULL) ? sock_group : COLLECTD_GRP_NAME;
-               g = NULL;
-
-               status = getgrnam_r (grpname, &sg, grbuf, sizeof (grbuf), &g);
-               if (status != 0)
-               {
-                       char errbuf[1024];
-                       WARNING ("unixsock plugin: getgrnam_r (%s) failed: %s", grpname,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       break;
-               }
-               if (g == NULL)
-               {
-                       WARNING ("unixsock plugin: No such group: `%s'",
-                                       grpname);
-                       break;
-               }
-
-               if (chown ((sock_file != NULL) ? sock_file : US_DEFAULT_PATH,
-                                       (uid_t) -1, g->gr_gid) != 0)
-               {
-                       char errbuf[1024];
-                       WARNING ("unixsock plugin: chown (%s, -1, %i) failed: %s",
-                                       (sock_file != NULL) ? sock_file : US_DEFAULT_PATH,
-                                       (int) g->gr_gid,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               }
-       } while (0);
-
-       return (0);
-} /* int us_open_socket */
-
-static void *us_handle_client (void *arg)
-{
-       int fdin;
-       int fdout;
-       FILE *fhin, *fhout;
-
-       fdin = *((int *) arg);
-       free (arg);
-       arg = NULL;
-
-       DEBUG ("unixsock plugin: us_handle_client: Reading from fd #%i", fdin);
-
-       fdout = dup (fdin);
-       if (fdout < 0)
-       {
-               char errbuf[1024];
-               ERROR ("unixsock plugin: dup failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               close (fdin);
-               pthread_exit ((void *) 1);
-       }
-
-       fhin  = fdopen (fdin, "r");
-       if (fhin == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("unixsock plugin: fdopen failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               close (fdin);
-               close (fdout);
-               pthread_exit ((void *) 1);
-               return ((void *) 1);
-       }
-
-       fhout = fdopen (fdout, "w");
-       if (fhout == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("unixsock plugin: fdopen failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               fclose (fhin); /* this closes fdin as well */
-               close (fdout);
-               pthread_exit ((void *) 1);
-               return ((void *) 1);
-       }
-
-       /* change output buffer to line buffered mode */
-       if (setvbuf (fhout, NULL, _IOLBF, 0) != 0)
-       {
-               char errbuf[1024];
-               ERROR ("unixsock plugin: setvbuf failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               fclose (fhin);
-               fclose (fhout);
-               pthread_exit ((void *) 1);
-               return ((void *) 0);
-       }
-
-       while (42)
-       {
-               char buffer[1024];
-               char buffer_copy[1024];
-               char *fields[128];
-               int   fields_num;
-               int   len;
-
-               errno = 0;
-               if (fgets (buffer, sizeof (buffer), fhin) == NULL)
-               {
-                       if ((errno == EINTR) || (errno == EAGAIN))
-                               continue;
-
-                       if (errno != 0)
-                       {
-                               char errbuf[1024];
-                               WARNING ("unixsock plugin: failed to read from socket #%i: %s",
-                                               fileno (fhin),
-                                               sstrerror (errno, errbuf, sizeof (errbuf)));
-                       }
-                       break;
-               }
-
-               len = strlen (buffer);
-               while ((len > 0)
-                               && ((buffer[len - 1] == '\n') || (buffer[len - 1] == '\r')))
-                       buffer[--len] = '\0';
-
-               if (len == 0)
-                       continue;
-
-               sstrncpy (buffer_copy, buffer, sizeof (buffer_copy));
-
-               fields_num = strsplit (buffer_copy, fields,
-                               sizeof (fields) / sizeof (fields[0]));
-               if (fields_num < 1)
-               {
-                       fprintf (fhout, "-1 Internal error\n");
-                       fclose (fhin);
-                       fclose (fhout);
-                       pthread_exit ((void *) 1);
-                       return ((void *) 1);
-               }
-
-               if (strcasecmp (fields[0], "getval") == 0)
-               {
-                       handle_getval (fhout, buffer);
-               }
-               else if (strcasecmp (fields[0], "getthreshold") == 0)
-               {
-                       handle_getthreshold (fhout, buffer);
-               }
-               else if (strcasecmp (fields[0], "putval") == 0)
-               {
-                       handle_putval (fhout, buffer);
-               }
-               else if (strcasecmp (fields[0], "listval") == 0)
-               {
-                       handle_listval (fhout, buffer);
-               }
-               else if (strcasecmp (fields[0], "putnotif") == 0)
-               {
-                       handle_putnotif (fhout, buffer);
-               }
-               else if (strcasecmp (fields[0], "flush") == 0)
-               {
-                       handle_flush (fhout, buffer);
-               }
-               else
-               {
-                       if (fprintf (fhout, "-1 Unknown command: %s\n", fields[0]) < 0)
-                       {
-                               char errbuf[1024];
-                               WARNING ("unixsock plugin: failed to write to socket #%i: %s",
-                                               fileno (fhout),
-                                               sstrerror (errno, errbuf, sizeof (errbuf)));
-                               break;
-                       }
-               }
-       } /* while (fgets) */
-
-       DEBUG ("unixsock plugin: us_handle_client: Exiting..");
-       fclose (fhin);
-       fclose (fhout);
-
-       pthread_exit ((void *) 0);
-       return ((void *) 0);
-} /* void *us_handle_client */
-
-static void *us_server_thread (void __attribute__((unused)) *arg)
-{
-       int  status;
-       int *remote_fd;
-       pthread_t th;
-       pthread_attr_t th_attr;
-
-       pthread_attr_init (&th_attr);
-       pthread_attr_setdetachstate (&th_attr, PTHREAD_CREATE_DETACHED);
-
-       if (us_open_socket () != 0)
-               pthread_exit ((void *) 1);
-
-       while (loop != 0)
-       {
-               DEBUG ("unixsock plugin: Calling accept..");
-               status = accept (sock_fd, NULL, NULL);
-               if (status < 0)
-               {
-                       char errbuf[1024];
-
-                       if (errno == EINTR)
-                               continue;
-
-                       ERROR ("unixsock plugin: accept failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       close (sock_fd);
-                       sock_fd = -1;
-                       pthread_attr_destroy (&th_attr);
-                       pthread_exit ((void *) 1);
-               }
-
-               remote_fd = (int *) malloc (sizeof (int));
-               if (remote_fd == NULL)
-               {
-                       char errbuf[1024];
-                       WARNING ("unixsock plugin: malloc failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       close (status);
-                       continue;
-               }
-               *remote_fd = status;
-
-               DEBUG ("Spawning child to handle connection on fd #%i", *remote_fd);
-
-               status = plugin_thread_create (&th, &th_attr,
-                               us_handle_client, (void *) remote_fd);
-               if (status != 0)
-               {
-                       char errbuf[1024];
-                       WARNING ("unixsock plugin: pthread_create failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       close (*remote_fd);
-                       free (remote_fd);
-                       continue;
-               }
-       } /* while (loop) */
-
-       close (sock_fd);
-       sock_fd = -1;
-       pthread_attr_destroy (&th_attr);
-
-       status = unlink ((sock_file != NULL) ? sock_file : US_DEFAULT_PATH);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               NOTICE ("unixsock plugin: unlink (%s) failed: %s",
-                               (sock_file != NULL) ? sock_file : US_DEFAULT_PATH,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-       }
-
-       return ((void *) 0);
-} /* void *us_server_thread */
-
-static int us_config (const char *key, const char *val)
-{
-       if (strcasecmp (key, "SocketFile") == 0)
-       {
-               char *new_sock_file = strdup (val);
-               if (new_sock_file == NULL)
-                       return (1);
-
-               sfree (sock_file);
-               sock_file = new_sock_file;
-       }
-       else if (strcasecmp (key, "SocketGroup") == 0)
-       {
-               char *new_sock_group = strdup (val);
-               if (new_sock_group == NULL)
-                       return (1);
-
-               sfree (sock_group);
-               sock_group = new_sock_group;
-       }
-       else if (strcasecmp (key, "SocketPerms") == 0)
-       {
-               sock_perms = (int) strtol (val, NULL, 8);
-       }
-       else if (strcasecmp (key, "DeleteSocket") == 0)
-       {
-               if (IS_TRUE (val))
-                       delete_socket = 1;
-               else
-                       delete_socket = 0;
-       }
-       else
-       {
-               return (-1);
-       }
-
-       return (0);
-} /* int us_config */
-
-static int us_init (void)
-{
-       static int have_init = 0;
-
-       int status;
-
-       /* Initialize only once. */
-       if (have_init != 0)
-               return (0);
-       have_init = 1;
-
-       loop = 1;
-
-       status = plugin_thread_create (&listen_thread, NULL,
-                       us_server_thread, NULL);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("unixsock plugin: pthread_create failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       return (0);
-} /* int us_init */
-
-static int us_shutdown (void)
-{
-       void *ret;
-
-       loop = 0;
-
-       if (listen_thread != (pthread_t) 0)
-       {
-               pthread_kill (listen_thread, SIGTERM);
-               pthread_join (listen_thread, &ret);
-               listen_thread = (pthread_t) 0;
-       }
-
-       plugin_unregister_init ("unixsock");
-       plugin_unregister_shutdown ("unixsock");
-
-       return (0);
-} /* int us_shutdown */
-
-void module_register (void)
-{
-       plugin_register_config ("unixsock", us_config,
-                       config_keys, config_keys_num);
-       plugin_register_init ("unixsock", us_init);
-       plugin_register_shutdown ("unixsock", us_shutdown);
-} /* void module_register (void) */
-
-/* vim: set sw=4 ts=4 sts=4 tw=78 : */

diff --git a/src/uptime.c b/src/uptime.c
deleted file mode 100644 (file)
index 345128d..0000000
--- a/src/uptime.c
+++ /dev/null
@@ -1,258 +0,0 @@
-/**
- * collectd - src/uptime.c
- * Copyright (C) 2009  Marco Chiappero
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Marco Chiappero <marco at absence.it>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if KERNEL_LINUX
-# define STAT_FILE "/proc/stat"
-/* Using /proc filesystem to retrieve the boot time, Linux only. */
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKSTAT
-/* Using kstats chain to retrieve the boot time on Solaris / OpenSolaris systems */
-/* #endif HAVE_LIBKSTAT */
-
-#elif HAVE_SYS_SYSCTL_H
-# include <sys/sysctl.h>
-/* Using sysctl interface to retrieve the boot time on *BSD / Darwin / OS X systems */
-/* #endif HAVE_SYS_SYSCTL_H */
-
-#elif HAVE_PERFSTAT
-# include <sys/protosw.h>
-# include <libperfstat.h>
-/* Using perfstat_cpu_total to retrive the boot time in AIX */
-/* #endif HAVE_PERFSTAT */
-
-#else
-# error "No applicable input method."
-#endif
-
-/*
- * Global variables
- */
-/* boottime always used, no OS distinction */
-static time_t boottime;
-
-#if HAVE_LIBKSTAT
-extern kstat_ctl_t *kc;
-#endif /* #endif HAVE_LIBKSTAT */
-
-static void uptime_submit (gauge_t uptime)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = uptime;
-
-       vl.values = values;
-       vl.values_len = 1;
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "uptime", sizeof (vl.plugin));
-       sstrncpy (vl.type, "uptime", sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-}
-
-static int uptime_init (void) /* {{{ */
-{
-       /*
-        * On most unix systems the uptime is calculated by looking at the boot
-        * time (stored in unix time, since epoch) and the current one. We are
-        * going to do the same, reading the boot time value while executing
-        * the uptime_init function (there is no need to read, every time the
-        * plugin_read is called, a value that won't change). However, since
-        * uptime_init is run only once, if the function fails in retrieving
-        * the boot time, the plugin is unregistered and there is no chance to
-        * try again later. Nevertheless, this is very unlikely to happen.
-        */
-
-#if KERNEL_LINUX
-       unsigned long starttime;
-       char buffer[1024];
-       int ret;
-       FILE *fh;
-
-       ret = 0;
-
-       fh = fopen (STAT_FILE, "r");
-
-       if (fh == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("uptime plugin: Cannot open "STAT_FILE": %s",
-                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while (fgets (buffer, 1024, fh) != NULL)
-       {
-               /* look for the btime string and read the value */
-               ret = sscanf (buffer, "btime %lu", &starttime);
-               /* avoid further loops if btime has been found and read
-                * correctly (hopefully) */
-               if (ret == 1)
-                       break;
-       }
-
-       fclose (fh);
-
-       /* loop done, check if no value has been found/read */
-       if (ret != 1)
-       {
-               ERROR ("uptime plugin: No value read from "STAT_FILE"");
-               return (-1);
-       }
-
-       boottime = (time_t) starttime;
-
-       if (boottime == 0)
-       {
-               ERROR ("uptime plugin: btime read from "STAT_FILE", "
-                               "but `boottime' is zero!");
-               return (-1);
-       }
-/* #endif KERNEL_LINUX */
-
-#elif HAVE_LIBKSTAT
-       kstat_t *ksp;
-       kstat_named_t *knp;
-
-       ksp = NULL;
-       knp = NULL;
-
-       /* kstats chain already opened by update_kstat (using *kc), verify everything went fine. */
-       if (kc == NULL)
-       {
-               ERROR ("uptime plugin: kstat chain control structure not available.");
-               return (-1);
-       }
-
-       ksp = kstat_lookup (kc, "unix", 0, "system_misc");
-       if (ksp == NULL)
-       {
-               ERROR ("uptime plugin: Cannot find unix:0:system_misc kstat.");
-               return (-1);
-       }
-
-       if (kstat_read (kc, ksp, NULL) < 0)
-       {
-               ERROR ("uptime plugin: kstat_read failed.");
-               return (-1);
-       }
-
-       knp = (kstat_named_t *) kstat_data_lookup (ksp, "boot_time");
-       if (knp == NULL)
-       {
-               ERROR ("uptime plugin: kstat_data_lookup (boot_time) failed.");
-               return (-1);
-       }
-
-       boottime = (time_t) knp->value.ui32;
-
-       if (boottime == 0)
-       {
-               ERROR ("uptime plugin: kstat_data_lookup returned success, "
-                       "but `boottime' is zero!");
-               return (-1);
-       }
-/* #endif HAVE_LIBKSTAT */
-
-# elif HAVE_SYS_SYSCTL_H
-       struct timeval boottv;
-       size_t boottv_len;
-       int status;
-
-       int mib[2];
-
-       mib[0] = CTL_KERN;
-       mib[1] = KERN_BOOTTIME;
-
-       boottv_len = sizeof (boottv);
-       memset (&boottv, 0, boottv_len);
-
-       status = sysctl (mib, STATIC_ARRAY_SIZE (mib), &boottv, &boottv_len,
-                       /* new_value = */ NULL, /* new_length = */ 0);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("uptime plugin: No value read from sysctl interface: %s",
-                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       boottime = boottv.tv_sec;
-
-       if (boottime == 0)
-       {
-               ERROR ("uptime plugin: sysctl(3) returned success, "
-                               "but `boottime' is zero!");
-               return (-1);
-       }
-/* #endif HAVE_SYS_SYSCTL_H */
-
-#elif HAVE_PERFSTAT
-       int status;
-       perfstat_cpu_total_t cputotal;
-       int hertz;
-
-       status = perfstat_cpu_total(NULL, &cputotal,
-               sizeof(perfstat_cpu_total_t), 1);
-       if (status < 0)
-       {
-               char errbuf[1024];
-               ERROR ("uptime plugin: perfstat_cpu_total: %s",
-                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       hertz = sysconf(_SC_CLK_TCK);
-       if (hertz <= 0)
-               hertz = HZ;
-
-       boottime = time(NULL) - cputotal.lbolt / hertz;
-#endif /* HAVE_PERFSTAT */
-
-       return (0);
-} /* }}} int uptime_init */
-
-static int uptime_read (void)
-{
-       gauge_t uptime;
-       time_t elapsed;
-
-       /* calculate the amount of time elapsed since boot, AKA uptime */
-       elapsed = time (NULL) - boottime;
-
-       uptime = (gauge_t) elapsed;
-
-       uptime_submit (uptime);
-
-       return (0);
-}
-
-void module_register (void)
-{
-       plugin_register_init ("uptime", uptime_init);
-       plugin_register_read ("uptime", uptime_read);
-} /* void module_register */

diff --git a/src/users.c b/src/users.c
deleted file mode 100644 (file)
index 10f34ee..0000000
--- a/src/users.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/**
- * collectd - src/users.c
- * Copyright (C) 2005-2007  Sebastian Harl
- * Copyright (C) 2005       Niki W. Waibel
- * Copyright (C) 2005-2007  Florian octo Forster
- * Copyright (C) 2008       Oleg King 
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the license is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- *   Niki W. Waibel <niki.waibel at newlogic.com>
- *   Florian octo Forster <octo at collectd.org>
- *   Oleg King <king2 at kaluga.ru>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if HAVE_STATGRAB_H
-# include <statgrab.h>
-#endif /* HAVE_STATGRAB_H */
-
-#if HAVE_UTMPX_H
-# include <utmpx.h>
-/* #endif HAVE_UTMPX_H */
-
-#elif HAVE_UTMP_H
-# include <utmp.h>
-/* #endif HAVE_UTMP_H */
-
-#else
-# error "No applicable input method."
-#endif
-
-static void users_submit (gauge_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "users", sizeof (vl.plugin));
-       sstrncpy (vl.type, "users", sizeof (vl.plugin));
-
-       plugin_dispatch_values (&vl);
-} /* void users_submit */
-
-static int users_read (void)
-{
-#if HAVE_GETUTXENT
-       unsigned int users = 0;
-       struct utmpx *entry = NULL;
-
-       /* according to the *utent(3) man page none of the functions sets errno
-          in case of an error, so we cannot do any error-checking here */
-       setutxent();
-
-       while (NULL != (entry = getutxent())) {
-               if (USER_PROCESS == entry->ut_type) {
-                       ++users;
-               }
-       }
-       endutxent();
-
-       users_submit (users);
-/* #endif HAVE_GETUTXENT */
-       
-#elif HAVE_GETUTENT
-       unsigned int users = 0;
-       struct utmp *entry = NULL;
-
-       /* according to the *utent(3) man page none of the functions sets errno
-          in case of an error, so we cannot do any error-checking here */
-       setutent();
-
-       while (NULL != (entry = getutent())) {
-               if (USER_PROCESS == entry->ut_type) {
-                       ++users;
-               }
-       }
-       endutent();
-
-       users_submit (users);
-/* #endif HAVE_GETUTENT */
-
-#elif HAVE_LIBSTATGRAB
-       sg_user_stats *us;
-
-# if HAVE_LIBSTATGRAB_0_90
-       size_t num_entries;
-       us = sg_get_user_stats (&num_entries);
-# else
-       us = sg_get_user_stats ();
-# endif
-       if (us == NULL)
-               return (-1);   
-
-       users_submit ((gauge_t)
-# if HAVE_LIBSTATGRAB_0_90
-                     num_entries);
-# else
-                     us->num_entries);
-# endif
-/* #endif HAVE_LIBSTATGRAB */
-
-#else
-# error "No applicable input method."
-#endif
-
-       return (0);
-} /* int users_read */
-
-void module_register (void)
-{
-       plugin_register_read ("users", users_read);
-} /* void module_register(void) */

diff --git a/src/utils_cmd_flush.c b/src/utils_cmd_flush.c
deleted file mode 100644 (file)
index 089ab70..0000000
--- a/src/utils_cmd_flush.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/**
- * collectd - src/utils_cmd_flush.c
- * Copyright (C) 2008       Sebastian Harl
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian "tokkee" Harl <sh at tokkee.org>
- *   Florian "octo" Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_parse_option.h"
-
-#define print_to_socket(fh, ...) \
-       do { \
-               if (fprintf (fh, __VA_ARGS__) < 0) { \
-                       char errbuf[1024]; \
-                       WARNING ("handle_flush: failed to write to socket #%i: %s", \
-                                       fileno (fh), sstrerror (errno, errbuf, sizeof (errbuf))); \
-                       return -1; \
-               } \
-               fflush(fh); \
-       } while (0)
-
-static int add_to_array (char ***array, int *array_num, char *value)
-{
-       char **temp;
-
-       temp = (char **) realloc (*array, sizeof (char *) * (*array_num + 1));
-       if (temp == NULL)
-               return (-1);
-
-       *array = temp;
-       (*array)[*array_num] = value;
-       (*array_num)++;
-
-       return (0);
-} /* int add_to_array */
-
-int handle_flush (FILE *fh, char *buffer)
-{
-       int success = 0;
-       int error   = 0;
-
-       double timeout = 0.0;
-       char **plugins = NULL;
-       int plugins_num = 0;
-       char **identifiers = NULL;
-       int identifiers_num = 0;
-
-       int i;
-
-       if ((fh == NULL) || (buffer == NULL))
-               return (-1);
-
-       DEBUG ("utils_cmd_flush: handle_flush (fh = %p, buffer = %s);",
-                       (void *) fh, buffer);
-
-       if (strncasecmp ("FLUSH", buffer, strlen ("FLUSH")) != 0)
-       {
-               print_to_socket (fh, "-1 Cannot parse command.\n");
-               return (-1);
-       }
-       buffer += strlen ("FLUSH");
-
-       while (*buffer != 0)
-       {
-               char *opt_key;
-               char *opt_value;
-               int status;
-
-               opt_key = NULL;
-               opt_value = NULL;
-               status = parse_option (&buffer, &opt_key, &opt_value);
-               if (status != 0)
-               {
-                       print_to_socket (fh, "-1 Parsing options failed.\n");
-                       sfree (plugins);
-                       sfree (identifiers);
-                       return (-1);
-               }
-
-               if (strcasecmp ("plugin", opt_key) == 0)
-               {
-                       add_to_array (&plugins, &plugins_num, opt_value);
-               }
-               else if (strcasecmp ("identifier", opt_key) == 0)
-               {
-                       add_to_array (&identifiers, &identifiers_num, opt_value);
-               }
-               else if (strcasecmp ("timeout", opt_key) == 0)
-               {
-                       char *endptr;
-                       
-                       errno = 0;
-                       endptr = NULL;
-                       timeout = strtod (opt_value, &endptr);
-
-                       if ((endptr == opt_value) || (errno != 0) || (!isfinite (timeout)))
-                       {
-                               print_to_socket (fh, "-1 Invalid value for option `timeout': "
-                                               "%s\n", opt_value);
-                               sfree (plugins);
-                               sfree (identifiers);
-                               return (-1);
-                       }
-                       else if (timeout < 0.0)
-                       {
-                               timeout = 0.0;
-                       }
-               }
-               else
-               {
-                       print_to_socket (fh, "-1 Cannot parse option %s\n", opt_key);
-                       sfree (plugins);
-                       sfree (identifiers);
-                       return (-1);
-               }
-       } /* while (*buffer != 0) */
-
-       /* Add NULL entries for `any plugin' and/or `any value' if nothing was
-        * specified. */
-       if (plugins_num == 0)
-               add_to_array (&plugins, &plugins_num, NULL);
-
-       if (identifiers_num == 0)
-               add_to_array (&identifiers, &identifiers_num, NULL);
-
-       for (i = 0; i < plugins_num; i++)
-       {
-               char *plugin;
-               int j;
-
-               plugin = plugins[i];
-
-               for (j = 0; j < identifiers_num; j++)
-               {
-                       char *identifier;
-                       int status;
-
-                       identifier = identifiers[j];
-                       status = plugin_flush (plugin,
-                                       DOUBLE_TO_CDTIME_T (timeout),
-                                       identifier);
-                       if (status == 0)
-                               success++;
-                       else
-                               error++;
-               }
-       }
-
-       if ((success + error) > 0)
-       {
-               print_to_socket (fh, "0 Done: %i successful, %i errors\n",
-                               success, error);
-       }
-       else
-       {
-               plugin_flush (NULL, DOUBLE_TO_CDTIME_T (timeout), NULL);
-               print_to_socket (fh, "0 Done\n");
-       }
-
-       sfree (plugins);
-       sfree (identifiers);
-       return (0);
-} /* int handle_flush */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/utils_cmd_flush.h b/src/utils_cmd_flush.h
deleted file mode 100644 (file)
index f43b257..0000000
--- a/src/utils_cmd_flush.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/**
- * collectd - src/utils_cmd_flush.h
- * Copyright (C) 2008       Sebastian Harl
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian "tokkee" Harl <sh at tokkee.org>
- **/
-
-#ifndef UTILS_CMD_FLUSH_H
-#define UTILS_CMD_FLUSH_H 1
-
-#include <stdio.h>
-
-int handle_flush (FILE *fh, char *buffer);
-
-#endif /* UTILS_CMD_FLUSH_H */
-
-/* vim: set sw=4 ts=4 tw=78 noexpandtab : */
-

diff --git a/src/utils_cmd_getthreshold.c b/src/utils_cmd_getthreshold.c
deleted file mode 100644 (file)
index 80babe3..0000000
--- a/src/utils_cmd_getthreshold.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/**
- * collectd - src/utils_cmd_getthreshold.c
- * Copyright (C) 2008,2009  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include "utils_avltree.h"
-#include "utils_threshold.h"
-#include "utils_parse_option.h" /* for `parse_string' */
-#include "utils_cmd_getthreshold.h"
-
-#define print_to_socket(fh, ...) \
-  if (fprintf (fh, __VA_ARGS__) < 0) { \
-    char errbuf[1024]; \
-    WARNING ("handle_getthreshold: failed to write to socket #%i: %s", \
-        fileno (fh), sstrerror (errno, errbuf, sizeof (errbuf))); \
-    return -1; \
-  }
-
-int handle_getthreshold (FILE *fh, char *buffer)
-{
-  char *command;
-  char *identifier;
-  char *identifier_copy;
-
-  char *host;
-  char *plugin;
-  char *plugin_instance;
-  char *type;
-  char *type_instance;
-
-  value_list_t vl;
-  threshold_t threshold;
-
-  int   status;
-  size_t i;
-
-  if ((fh == NULL) || (buffer == NULL))
-    return (-1);
-
-  DEBUG ("utils_cmd_getthreshold: handle_getthreshold (fh = %p, buffer = %s);",
-      (void *) fh, buffer);
-
-  command = NULL;
-  status = parse_string (&buffer, &command);
-  if (status != 0)
-  {
-    print_to_socket (fh, "-1 Cannot parse command.\n");
-    return (-1);
-  }
-  assert (command != NULL);
-
-  if (strcasecmp ("GETTHRESHOLD", command) != 0)
-  {
-    print_to_socket (fh, "-1 Unexpected command: `%s'.\n", command);
-    return (-1);
-  }
-
-  identifier = NULL;
-  status = parse_string (&buffer, &identifier);
-  if (status != 0)
-  {
-    print_to_socket (fh, "-1 Cannot parse identifier.\n");
-    return (-1);
-  }
-  assert (identifier != NULL);
-
-  if (*buffer != 0)
-  {
-    print_to_socket (fh, "-1 Garbage after end of command: %s\n", buffer);
-    return (-1);
-  }
-
-  /* parse_identifier() modifies its first argument,
-   * returning pointers into it */
-  identifier_copy = sstrdup (identifier);
-
-  status = parse_identifier (identifier_copy, &host,
-      &plugin, &plugin_instance,
-      &type, &type_instance);
-  if (status != 0)
-  {
-    DEBUG ("handle_getthreshold: Cannot parse identifier `%s'.", identifier);
-    print_to_socket (fh, "-1 Cannot parse identifier `%s'.\n", identifier);
-    sfree (identifier_copy);
-    return (-1);
-  }
-
-  memset (&vl, 0, sizeof (vl));
-  sstrncpy (vl.host, host, sizeof (vl.host));
-  sstrncpy (vl.plugin, plugin, sizeof (vl.plugin));
-  if (plugin_instance != NULL)
-    sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  if (type_instance != NULL)
-    sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-  sfree (identifier_copy);
-
-  memset (&threshold, 0, sizeof (threshold));
-  status = ut_search_threshold (&vl, &threshold);
-  if (status == ENOENT)
-  {
-    print_to_socket (fh, "-1 No threshold found for identifier %s\n",
-        identifier);
-    return (0);
-  }
-  else if (status != 0)
-  {
-    print_to_socket (fh, "-1 Error while looking up threshold: %i\n",
-        status);
-    return (-1);
-  }
-
-  /* Lets count the number of lines we'll return. */
-  i = 0;
-  if (threshold.host[0] != 0)            i++;
-  if (threshold.plugin[0] != 0)          i++;
-  if (threshold.plugin_instance[0] != 0) i++;
-  if (threshold.type[0] != 0)            i++;
-  if (threshold.type_instance[0] != 0)   i++;
-  if (threshold.data_source[0] != 0)     i++;
-  if (!isnan (threshold.warning_min))    i++;
-  if (!isnan (threshold.warning_max))    i++;
-  if (!isnan (threshold.failure_min))    i++;
-  if (!isnan (threshold.failure_max))    i++;
-  if (threshold.hysteresis > 0.0)        i++;
-  if (threshold.hits > 1)                i++;
-
-  /* Print the response */
-  print_to_socket (fh, "%zu Threshold found\n", i);
-
-  if (threshold.host[0] != 0)
-    print_to_socket (fh, "Host: %s\n", threshold.host)
-  if (threshold.plugin[0] != 0)
-    print_to_socket (fh, "Plugin: %s\n", threshold.plugin)
-  if (threshold.plugin_instance[0] != 0)
-    print_to_socket (fh, "Plugin Instance: %s\n", threshold.plugin_instance)
-  if (threshold.type[0] != 0)
-    print_to_socket (fh, "Type: %s\n", threshold.type)
-  if (threshold.type_instance[0] != 0)
-    print_to_socket (fh, "Type Instance: %s\n", threshold.type_instance)
-  if (threshold.data_source[0] != 0)
-    print_to_socket (fh, "Data Source: %s\n", threshold.data_source)
-  if (!isnan (threshold.warning_min))
-    print_to_socket (fh, "Warning Min: %g\n", threshold.warning_min)
-  if (!isnan (threshold.warning_max))
-    print_to_socket (fh, "Warning Max: %g\n", threshold.warning_max)
-  if (!isnan (threshold.failure_min))
-    print_to_socket (fh, "Failure Min: %g\n", threshold.failure_min)
-  if (!isnan (threshold.failure_max))
-    print_to_socket (fh, "Failure Max: %g\n", threshold.failure_max)
-  if (threshold.hysteresis > 0.0)
-    print_to_socket (fh, "Hysteresis: %g\n", threshold.hysteresis)
-  if (threshold.hits > 1)
-    print_to_socket (fh, "Hits: %i\n", threshold.hits)
-
-  return (0);
-} /* int handle_getthreshold */
-
-/* vim: set sw=2 sts=2 ts=8 et : */

diff --git a/src/utils_cmd_getthreshold.h b/src/utils_cmd_getthreshold.h
deleted file mode 100644 (file)
index 8d581c8..0000000
--- a/src/utils_cmd_getthreshold.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/**
- * collectd - src/utils_cmd_getthreshold.h
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_CMD_GETTHRESHOLD_H
-#define UTILS_CMD_GETTHRESHOLD_H 1
-
-#include <stdio.h>
-
-int handle_getthreshold (FILE *fh, char *buffer);
-
-#endif /* UTILS_CMD_GETTHRESHOLD_H */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/utils_cmd_getval.c b/src/utils_cmd_getval.c
deleted file mode 100644 (file)
index 196b45e..0000000
--- a/src/utils_cmd_getval.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/**
- * collectd - src/utils_cmd_getval.c
- * Copyright (C) 2008       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include "utils_cache.h"
-#include "utils_parse_option.h"
-
-#define print_to_socket(fh, ...) \
-  do { \
-    if (fprintf (fh, __VA_ARGS__) < 0) { \
-      char errbuf[1024]; \
-      WARNING ("handle_getval: failed to write to socket #%i: %s", \
-          fileno (fh), sstrerror (errno, errbuf, sizeof (errbuf))); \
-      return -1; \
-    } \
-    fflush(fh); \
-  } while (0)
-
-int handle_getval (FILE *fh, char *buffer)
-{
-  char *command;
-  char *identifier;
-  char *identifier_copy;
-
-  char *hostname;
-  char *plugin;
-  char *plugin_instance;
-  char *type;
-  char *type_instance;
-  gauge_t *values;
-  size_t values_num;
-
-  const data_set_t *ds;
-
-  int   status;
-  size_t i;
-
-  if ((fh == NULL) || (buffer == NULL))
-    return (-1);
-
-  DEBUG ("utils_cmd_getval: handle_getval (fh = %p, buffer = %s);",
-      (void *) fh, buffer);
-
-  command = NULL;
-  status = parse_string (&buffer, &command);
-  if (status != 0)
-  {
-    print_to_socket (fh, "-1 Cannot parse command.\n");
-    return (-1);
-  }
-  assert (command != NULL);
-
-  if (strcasecmp ("GETVAL", command) != 0)
-  {
-    print_to_socket (fh, "-1 Unexpected command: `%s'.\n", command);
-    return (-1);
-  }
-
-  identifier = NULL;
-  status = parse_string (&buffer, &identifier);
-  if (status != 0)
-  {
-    print_to_socket (fh, "-1 Cannot parse identifier.\n");
-    return (-1);
-  }
-  assert (identifier != NULL);
-
-  if (*buffer != 0)
-  {
-    print_to_socket (fh, "-1 Garbage after end of command: %s\n", buffer);
-    return (-1);
-  }
-
-  /* parse_identifier() modifies its first argument,
-   * returning pointers into it */
-  identifier_copy = sstrdup (identifier);
-
-  status = parse_identifier (identifier_copy, &hostname,
-      &plugin, &plugin_instance,
-      &type, &type_instance);
-  if (status != 0)
-  {
-    DEBUG ("handle_getval: Cannot parse identifier `%s'.", identifier);
-    print_to_socket (fh, "-1 Cannot parse identifier `%s'.\n", identifier);
-    sfree (identifier_copy);
-    return (-1);
-  }
-
-  ds = plugin_get_ds (type);
-  if (ds == NULL)
-  {
-    DEBUG ("handle_getval: plugin_get_ds (%s) == NULL;", type);
-    print_to_socket (fh, "-1 Type `%s' is unknown.\n", type);
-    sfree (identifier_copy);
-    return (-1);
-  }
-
-  values = NULL;
-  values_num = 0;
-  status = uc_get_rate_by_name (identifier, &values, &values_num);
-  if (status != 0)
-  {
-    print_to_socket (fh, "-1 No such value\n");
-    sfree (identifier_copy);
-    return (-1);
-  }
-
-  if ((size_t) ds->ds_num != values_num)
-  {
-    ERROR ("ds[%s]->ds_num = %i, "
-       "but uc_get_rate_by_name returned %u values.",
-       ds->type, ds->ds_num, (unsigned int) values_num);
-    print_to_socket (fh, "-1 Error reading value from cache.\n");
-    sfree (values);
-    sfree (identifier_copy);
-    return (-1);
-  }
-
-  print_to_socket (fh, "%u Value%s found\n", (unsigned int) values_num,
-      (values_num == 1) ? "" : "s");
-  for (i = 0; i < values_num; i++)
-  {
-    print_to_socket (fh, "%s=", ds->ds[i].name);
-    if (isnan (values[i]))
-    {
-      print_to_socket (fh, "NaN\n");
-    }
-    else
-    {
-      print_to_socket (fh, "%12e\n", values[i]);
-    }
-  }
-
-  sfree (values);
-  sfree (identifier_copy);
-
-  return (0);
-} /* int handle_getval */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/utils_cmd_getval.h b/src/utils_cmd_getval.h
deleted file mode 100644 (file)
index 5e12f69..0000000
--- a/src/utils_cmd_getval.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/**
- * collectd - src/utils_cmd_getval.h
- * Copyright (C) 2008       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_CMD_GETVAL_H
-#define UTILS_CMD_GETVAL_H 1
-
-#include <stdio.h>
-
-int handle_getval (FILE *fh, char *buffer);
-
-#endif /* UTILS_CMD_GETVAL_H */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/utils_cmd_listval.c b/src/utils_cmd_listval.c
deleted file mode 100644 (file)
index b698388..0000000
--- a/src/utils_cmd_listval.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/**
- * collectd - src/utils_cmd_listval.c
- * Copyright (C) 2008       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include "utils_cmd_listval.h"
-#include "utils_cache.h"
-#include "utils_parse_option.h"
-
-#define free_everything_and_return(status) do { \
-    size_t j; \
-    for (j = 0; j < number; j++) { \
-      sfree(names[j]); \
-      names[j] = NULL; \
-    } \
-    sfree(names); \
-    sfree(times); \
-    return (status); \
-  } while (0)
-
-#define print_to_socket(fh, ...) \
-  do { \
-    if (fprintf (fh, __VA_ARGS__) < 0) { \
-      char errbuf[1024]; \
-      WARNING ("handle_listval: failed to write to socket #%i: %s", \
-          fileno (fh), sstrerror (errno, errbuf, sizeof (errbuf))); \
-      free_everything_and_return (-1); \
-    } \
-    fflush(fh); \
-  } while (0)
-
-int handle_listval (FILE *fh, char *buffer)
-{
-  char *command;
-  char **names = NULL;
-  cdtime_t *times = NULL;
-  size_t number = 0;
-  size_t i;
-  int status;
-
-  DEBUG ("utils_cmd_listval: handle_listval (fh = %p, buffer = %s);",
-      (void *) fh, buffer);
-
-  command = NULL;
-  status = parse_string (&buffer, &command);
-  if (status != 0)
-  {
-    print_to_socket (fh, "-1 Cannot parse command.\n");
-    free_everything_and_return (-1);
-  }
-  assert (command != NULL);
-
-  if (strcasecmp ("LISTVAL", command) != 0)
-  {
-    print_to_socket (fh, "-1 Unexpected command: `%s'.\n", command);
-    free_everything_and_return (-1);
-  }
-
-  if (*buffer != 0)
-  {
-    print_to_socket (fh, "-1 Garbage after end of command: %s\n", buffer);
-    free_everything_and_return (-1);
-  }
-
-  status = uc_get_names (&names, &times, &number);
-  if (status != 0)
-  {
-    DEBUG ("command listval: uc_get_names failed with status %i", status);
-    print_to_socket (fh, "-1 uc_get_names failed.\n");
-    free_everything_and_return (-1);
-  }
-
-  print_to_socket (fh, "%i Value%s found\n",
-      (int) number, (number == 1) ? "" : "s");
-  for (i = 0; i < number; i++)
-    print_to_socket (fh, "%.3f %s\n", CDTIME_T_TO_DOUBLE (times[i]),
-               names[i]);
-
-  free_everything_and_return (0);
-} /* int handle_listval */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/utils_cmd_listval.h b/src/utils_cmd_listval.h
deleted file mode 100644 (file)
index fc125bc..0000000
--- a/src/utils_cmd_listval.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/**
- * collectd - src/utils_cmd_listval.h
- * Copyright (C) 2008       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_CMD_LISTVAL_H
-#define UTILS_CMD_LISTVAL_H 1
-
-#include <stdio.h>
-
-int handle_listval (FILE *fh, char *buffer);
-
-#endif /* UTILS_CMD_LISTVAL_H */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/utils_cmd_putnotif.c b/src/utils_cmd_putnotif.c
deleted file mode 100644 (file)
index 530d153..0000000
--- a/src/utils_cmd_putnotif.c
+++ /dev/null
@@ -1,196 +0,0 @@
-/**
- * collectd - src/utils_cmd_putnotif.c
- * Copyright (C) 2008       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include "utils_parse_option.h"
-
-#define print_to_socket(fh, ...) \
-  do { \
-    if (fprintf (fh, __VA_ARGS__) < 0) { \
-      char errbuf[1024]; \
-      WARNING ("handle_putnotif: failed to write to socket #%i: %s", \
-          fileno (fh), sstrerror (errno, errbuf, sizeof (errbuf))); \
-      return -1; \
-    } \
-    fflush(fh); \
-  } while (0)
-
-static int set_option_severity (notification_t *n, const char *value)
-{
-  if (strcasecmp (value, "Failure") == 0)
-    n->severity = NOTIF_FAILURE;
-  else if (strcasecmp (value, "Warning") == 0)
-    n->severity = NOTIF_WARNING;
-  else if (strcasecmp (value, "Okay") == 0)
-    n->severity = NOTIF_OKAY;
-  else
-    return (-1);
-
-  return (0);
-} /* int set_option_severity */
-
-static int set_option_time (notification_t *n, const char *value)
-{
-  char *endptr = NULL;
-  double tmp;
-
-  errno = 0;
-  tmp = strtod (value, &endptr);
-  if ((errno != 0)         /* Overflow */
-      || (endptr == value) /* Invalid string */
-      || (endptr == NULL)  /* This should not happen */
-      || (*endptr != 0))   /* Trailing chars */
-    return (-1);
-
-  n->time = DOUBLE_TO_CDTIME_T (tmp);
-
-  return (0);
-} /* int set_option_time */
-
-static int set_option (notification_t *n, const char *option, const char *value)
-{
-  if ((n == NULL) || (option == NULL) || (value == NULL))
-    return (-1);
-
-  DEBUG ("utils_cmd_putnotif: set_option (option = %s, value = %s);",
-      option, value);
-
-  /* Add a meta option in the form: <type>:<key> */
-  if (option[0] != '\0' && option[1] == ':') {
-    /* Refuse empty key */
-    if (option[2] == '\0')
-      return (1);
-
-    if (option[0] == 's')
-      return plugin_notification_meta_add_string (n, option + 2, value);
-    else
-      return (1);
-  }
-
-  if (strcasecmp ("severity", option) == 0)
-    return (set_option_severity (n, value));
-  else if (strcasecmp ("time", option) == 0)
-    return (set_option_time (n, value));
-  else if (strcasecmp ("message", option) == 0)
-    sstrncpy (n->message, value, sizeof (n->message));
-  else if (strcasecmp ("host", option) == 0)
-    sstrncpy (n->host, value, sizeof (n->host));
-  else if (strcasecmp ("plugin", option) == 0)
-    sstrncpy (n->plugin, value, sizeof (n->plugin));
-  else if (strcasecmp ("plugin_instance", option) == 0)
-    sstrncpy (n->plugin_instance, value, sizeof (n->plugin_instance));
-  else if (strcasecmp ("type", option) == 0)
-    sstrncpy (n->type, value, sizeof (n->type));
-  else if (strcasecmp ("type_instance", option) == 0)
-    sstrncpy (n->type_instance, value, sizeof (n->type_instance));
-  else
-    return (1);
-
-  return (0);
-} /* int set_option */
-
-int handle_putnotif (FILE *fh, char *buffer)
-{
-  char *command;
-  notification_t n;
-  int status;
-
-  if ((fh == NULL) || (buffer == NULL))
-    return (-1);
-
-  DEBUG ("utils_cmd_putnotif: handle_putnotif (fh = %p, buffer = %s);",
-      (void *) fh, buffer);
-
-  command = NULL;
-  status = parse_string (&buffer, &command);
-  if (status != 0)
-  {
-    print_to_socket (fh, "-1 Cannot parse command.\n");
-    return (-1);
-  }
-  assert (command != NULL);
-
-  if (strcasecmp ("PUTNOTIF", command) != 0)
-  {
-    print_to_socket (fh, "-1 Unexpected command: `%s'.\n", command);
-    return (-1);
-  }
-
-  memset (&n, '\0', sizeof (n));
-
-  status = 0;
-  while (*buffer != 0)
-  {
-    char *key;
-    char *value;
-
-    status = parse_option (&buffer, &key, &value);
-    if (status != 0)
-    {
-      print_to_socket (fh, "-1 Malformed option.\n");
-      break;
-    }
-
-    status = set_option (&n, key, value);
-    if (status != 0)
-    {
-      print_to_socket (fh, "-1 Error parsing option `%s'\n", key);
-      break;
-    }
-  } /* for (i) */
-
-  /* Check for required fields and complain if anything is missing. */
-  if ((status == 0) && (n.severity == 0))
-  {
-    print_to_socket (fh, "-1 Option `severity' missing.\n");
-    status = -1;
-  }
-  if ((status == 0) && (n.time == 0))
-  {
-    print_to_socket (fh, "-1 Option `time' missing.\n");
-    status = -1;
-  }
-  if ((status == 0) && (strlen (n.message) == 0))
-  {
-    print_to_socket (fh, "-1 No message or message of length 0 given.\n");
-    status = -1;
-  }
-
-  /* If status is still zero the notification is fine and we can finally
-   * dispatch it. */
-  if (status == 0)
-  {
-    plugin_dispatch_notification (&n);
-    print_to_socket (fh, "0 Success\n");
-  }
-
-  return (0);
-} /* int handle_putnotif */
-
-/* vim: set shiftwidth=2 softtabstop=2 tabstop=8 : */

diff --git a/src/utils_cmd_putnotif.h b/src/utils_cmd_putnotif.h
deleted file mode 100644 (file)
index 9d699ec..0000000
--- a/src/utils_cmd_putnotif.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/**
- * collectd - src/utils_cmd_putnotif.h
- * Copyright (C) 2008       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_CMD_PUTNOTIF_H
-#define UTILS_CMD_PUTNOTIF_H 1
-
-#include <stdio.h>
-
-int handle_putnotif (FILE *fh, char *buffer);
-
-/* vim: set shiftwidth=2 softtabstop=2 tabstop=8 : */
-
-#endif /* UTILS_CMD_PUTNOTIF_H */

diff --git a/src/utils_cmd_putval.c b/src/utils_cmd_putval.c
deleted file mode 100644 (file)
index c717f0b..0000000
--- a/src/utils_cmd_putval.c
+++ /dev/null
@@ -1,265 +0,0 @@
-/**
- * collectd - src/utils_cmd_putval.c
- * Copyright (C) 2007-2009  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include "utils_parse_option.h"
-
-#define print_to_socket(fh, ...) \
-    do { \
-        if (fprintf (fh, __VA_ARGS__) < 0) { \
-            char errbuf[1024]; \
-            WARNING ("handle_putval: failed to write to socket #%i: %s", \
-                    fileno (fh), sstrerror (errno, errbuf, sizeof (errbuf))); \
-            return -1; \
-        } \
-        fflush(fh); \
-    } while (0)
-
-static int dispatch_values (const data_set_t *ds, value_list_t *vl,
-               FILE *fh, char *buffer)
-{
-       int status;
-
-       status = parse_values (buffer, vl, ds);
-       if (status != 0)
-       {
-               print_to_socket (fh, "-1 Parsing the values string failed.\n");
-               return (-1);
-       }
-
-       plugin_dispatch_values (vl);
-       return (0);
-} /* int dispatch_values */
-
-static int set_option (value_list_t *vl, const char *key, const char *value)
-{
-       if ((vl == NULL) || (key == NULL) || (value == NULL))
-               return (-1);
-
-       if (strcasecmp ("interval", key) == 0)
-       {
-               double tmp;
-               char *endptr;
-
-               endptr = NULL;
-               errno = 0;
-               tmp = strtod (value, &endptr);
-
-               if ((errno == 0) && (endptr != NULL)
-                               && (endptr != value) && (tmp > 0.0))
-                       vl->interval = DOUBLE_TO_CDTIME_T (tmp);
-       }
-       else
-               return (1);
-
-       return (0);
-} /* int parse_option */
-
-int handle_putval (FILE *fh, char *buffer)
-{
-       char *command;
-       char *identifier;
-       char *hostname;
-       char *plugin;
-       char *plugin_instance;
-       char *type;
-       char *type_instance;
-       int   status;
-       int   values_submitted;
-
-       char *identifier_copy;
-
-       const data_set_t *ds;
-       value_list_t vl = VALUE_LIST_INIT;
-
-       DEBUG ("utils_cmd_putval: handle_putval (fh = %p, buffer = %s);",
-                       (void *) fh, buffer);
-
-       command = NULL;
-       status = parse_string (&buffer, &command);
-       if (status != 0)
-       {
-               print_to_socket (fh, "-1 Cannot parse command.\n");
-               return (-1);
-       }
-       assert (command != NULL);
-
-       if (strcasecmp ("PUTVAL", command) != 0)
-       {
-               print_to_socket (fh, "-1 Unexpected command: `%s'.\n", command);
-               return (-1);
-       }
-
-       identifier = NULL;
-       status = parse_string (&buffer, &identifier);
-       if (status != 0)
-       {
-               print_to_socket (fh, "-1 Cannot parse identifier.\n");
-               return (-1);
-       }
-       assert (identifier != NULL);
-
-       /* parse_identifier() modifies its first argument,
-        * returning pointers into it */
-       identifier_copy = sstrdup (identifier);
-
-       status = parse_identifier (identifier_copy, &hostname,
-                       &plugin, &plugin_instance,
-                       &type, &type_instance);
-       if (status != 0)
-       {
-               DEBUG ("handle_putval: Cannot parse identifier `%s'.",
-                               identifier);
-               print_to_socket (fh, "-1 Cannot parse identifier `%s'.\n",
-                               identifier);
-               sfree (identifier_copy);
-               return (-1);
-       }
-
-       if ((strlen (hostname) >= sizeof (vl.host))
-                       || (strlen (plugin) >= sizeof (vl.plugin))
-                       || ((plugin_instance != NULL)
-                               && (strlen (plugin_instance) >= sizeof (vl.plugin_instance)))
-                       || ((type_instance != NULL)
-                               && (strlen (type_instance) >= sizeof (vl.type_instance))))
-       {
-               print_to_socket (fh, "-1 Identifier too long.\n");
-               sfree (identifier_copy);
-               return (-1);
-       }
-
-       sstrncpy (vl.host, hostname, sizeof (vl.host));
-       sstrncpy (vl.plugin, plugin, sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (plugin_instance != NULL)
-               sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-       if (type_instance != NULL)
-               sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       ds = plugin_get_ds (type);
-       if (ds == NULL) {
-               print_to_socket (fh, "-1 Type `%s' isn't defined.\n", type);
-               sfree (identifier_copy);
-               return (-1);
-       }
-
-       /* Free identifier_copy */
-       hostname = NULL;
-       plugin = NULL; plugin_instance = NULL;
-       type = NULL;   type_instance = NULL;
-       sfree (identifier_copy);
-
-       vl.values_len = ds->ds_num;
-       vl.values = (value_t *) malloc (vl.values_len * sizeof (value_t));
-       if (vl.values == NULL)
-       {
-               print_to_socket (fh, "-1 malloc failed.\n");
-               return (-1);
-       }
-
-       /* All the remaining fields are part of the optionlist. */
-       values_submitted = 0;
-       while (*buffer != 0)
-       {
-               char *string = NULL;
-               char *value  = NULL;
-
-               status = parse_option (&buffer, &string, &value);
-               if (status < 0)
-               {
-                       /* parse_option failed, buffer has been modified.
-                        * => we need to abort */
-                       print_to_socket (fh, "-1 Misformatted option.\n");
-                       return (-1);
-               }
-               else if (status == 0)
-               {
-                       assert (string != NULL);
-                       assert (value != NULL);
-                       set_option (&vl, string, value);
-                       continue;
-               }
-               /* else: parse_option but buffer has not been modified. This is
-                * the default if no `=' is found.. */
-
-               status = parse_string (&buffer, &string);
-               if (status != 0)
-               {
-                       print_to_socket (fh, "-1 Misformatted value.\n");
-                       return (-1);
-               }
-               assert (string != NULL);
-
-               status = dispatch_values (ds, &vl, fh, string);
-               if (status != 0)
-               {
-                       /* An error has already been printed. */
-                       return (-1);
-               }
-               values_submitted++;
-       } /* while (*buffer != 0) */
-       /* Done parsing the options. */
-
-       print_to_socket (fh, "0 Success: %i %s been dispatched.\n",
-                       values_submitted,
-                       (values_submitted == 1) ? "value has" : "values have");
-
-       sfree (vl.values); 
-
-       return (0);
-} /* int handle_putval */
-
-int create_putval (char *ret, size_t ret_len, /* {{{ */
-       const data_set_t *ds, const value_list_t *vl)
-{
-       char buffer_ident[6 * DATA_MAX_NAME_LEN];
-       char buffer_values[1024];
-       int status;
-
-       status = FORMAT_VL (buffer_ident, sizeof (buffer_ident), vl);
-       if (status != 0)
-               return (status);
-       escape_string (buffer_ident, sizeof (buffer_ident));
-
-       status = format_values (buffer_values, sizeof (buffer_values),
-                       ds, vl, /* store rates = */ 0);
-       if (status != 0)
-               return (status);
-       escape_string (buffer_values, sizeof (buffer_values));
-
-       ssnprintf (ret, ret_len,
-                       "PUTVAL %s interval=%.3f %s",
-                       buffer_ident,
-                       (vl->interval > 0)
-                       ? CDTIME_T_TO_DOUBLE (vl->interval)
-                       : CDTIME_T_TO_DOUBLE (plugin_get_interval ()),
-                       buffer_values);
-
-       return (0);
-} /* }}} int create_putval */

diff --git a/src/utils_cmd_putval.h b/src/utils_cmd_putval.h
deleted file mode 100644 (file)
index 795409e..0000000
--- a/src/utils_cmd_putval.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/**
- * collectd - src/utils_cmd_putval.h
- * Copyright (C) 2007       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_CMD_PUTVAL_H
-#define UTILS_CMD_PUTVAL_H 1
-
-#include <stdio.h>
-
-#include "plugin.h"
-
-int handle_putval (FILE *fh, char *buffer);
-
-int create_putval (char *ret, size_t ret_len,
-               const data_set_t *ds, const value_list_t *vl);
-
-#endif /* UTILS_CMD_PUTVAL_H */

diff --git a/src/utils_crc32.c b/src/utils_crc32.c
deleted file mode 100644 (file)
index 4c6d694..0000000
--- a/src/utils_crc32.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- *  COPYRIGHT (C) 1986 Gary S. Brown.  You may use this program, or
- *  code or tables extracted from it, as desired without restriction.
- *
- *  First, the polynomial itself and its table of feedback terms.  The
- *  polynomial is
- *  X^32+X^26+X^23+X^22+X^16+X^12+X^11+X^10+X^8+X^7+X^5+X^4+X^2+X^1+X^0
- *
- *  Note that we take it "backwards" and put the highest-order term in
- *  the lowest-order bit.  The X^32 term is "implied"; the LSB is the
- *  X^31 term, etc.  The X^0 term (usually shown as "+1") results in
- *  the MSB being 1
- *
- *  Note that the usual hardware shift register implementation, which
- *  is what we're using (we're merely optimizing it by doing eight-bit
- *  chunks at a time) shifts bits into the lowest-order term.  In our
- *  implementation, that means shifting towards the right.  Why do we
- *  do it this way?  Because the calculated CRC must be transmitted in
- *  order from highest-order term to lowest-order term.  UARTs transmit
- *  characters in order from LSB to MSB.  By storing the CRC this way
- *  we hand it to the UART in the order low-byte to high-byte; the UART
- *  sends each low-bit to hight-bit; and the result is transmission bit
- *  by bit from highest- to lowest-order term without requiring any bit
- *  shuffling on our part.  Reception works similarly
- *
- *  The feedback terms table consists of 256, 32-bit entries.  Notes
- *
- *      The table can be generated at runtime if desired; code to do so
- *      is shown later.  It might not be obvious, but the feedback
- *      terms simply represent the results of eight shift/xor opera
- *      tions for all combinations of data and CRC register values
- *
- *      The values must be right-shifted by eight bits by the "updcrc
- *      logic; the shift must be unsigned (bring in zeroes).  On some
- *      hardware you could probably optimize the shift in assembler by
- *      using byte-swap instructions
- *      polynomial $edb88320
- */
-
-#include <sys/types.h>
-
-u_int32_t               crc32_buffer(const u_char *, size_t);
-static unsigned int     crc32_tab[] = {
-       0x00000000L, 0x77073096L, 0xee0e612cL, 0x990951baL, 0x076dc419L,
-       0x706af48fL, 0xe963a535L, 0x9e6495a3L, 0x0edb8832L, 0x79dcb8a4L,
-       0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, 0x7eb17cbdL, 0xe7b82d07L,
-       0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, 0xf3b97148L, 0x84be41deL,
-       0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, 0x83d385c7L, 0x136c9856L,
-       0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, 0x14015c4fL, 0x63066cd9L,
-       0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, 0x4c69105eL, 0xd56041e4L,
-       0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, 0xd20d85fdL, 0xa50ab56bL,
-       0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, 0xacbcf940L, 0x32d86ce3L,
-       0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, 0x26d930acL, 0x51de003aL,
-       0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, 0x56b3c423L, 0xcfba9599L,
-       0xb8bda50fL, 0x2802b89eL, 0x5f058808L, 0xc60cd9b2L, 0xb10be924L,
-       0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, 0xb6662d3dL, 0x76dc4190L,
-       0x01db7106L, 0x98d220bcL, 0xefd5102aL, 0x71b18589L, 0x06b6b51fL,
-       0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, 0x0f00f934L, 0x9609a88eL,
-       0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, 0x91646c97L, 0xe6635c01L,
-       0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, 0xf262004eL, 0x6c0695edL,
-       0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, 0x65b0d9c6L, 0x12b7e950L,
-       0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, 0x15da2d49L, 0x8cd37cf3L,
-       0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, 0xa3bc0074L, 0xd4bb30e2L,
-       0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, 0xd3d6f4fbL, 0x4369e96aL,
-       0x346ed9fcL, 0xad678846L, 0xda60b8d0L, 0x44042d73L, 0x33031de5L,
-       0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, 0x270241aaL, 0xbe0b1010L,
-       0xc90c2086L, 0x5768b525L, 0x206f85b3L, 0xb966d409L, 0xce61e49fL,
-       0x5edef90eL, 0x29d9c998L, 0xb0d09822L, 0xc7d7a8b4L, 0x59b33d17L,
-       0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, 0xedb88320L, 0x9abfb3b6L,
-       0x03b6e20cL, 0x74b1d29aL, 0xead54739L, 0x9dd277afL, 0x04db2615L,
-       0x73dc1683L, 0xe3630b12L, 0x94643b84L, 0x0d6d6a3eL, 0x7a6a5aa8L,
-       0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, 0x7d079eb1L, 0xf00f9344L,
-       0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, 0xf762575dL, 0x806567cbL,
-       0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, 0x89d32be0L, 0x10da7a5aL,
-       0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, 0x17b7be43L, 0x60b08ed5L,
-       0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, 0x4fdff252L, 0xd1bb67f1L,
-       0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, 0xd80d2bdaL, 0xaf0a1b4cL,
-       0x36034af6L, 0x41047a60L, 0xdf60efc3L, 0xa867df55L, 0x316e8eefL,
-       0x4669be79L, 0xcb61b38cL, 0xbc66831aL, 0x256fd2a0L, 0x5268e236L,
-       0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, 0x5505262fL, 0xc5ba3bbeL,
-       0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, 0xc2d7ffa7L, 0xb5d0cf31L,
-       0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, 0xec63f226L, 0x756aa39cL,
-       0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, 0x72076785L, 0x05005713L,
-       0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, 0x0cb61b38L, 0x92d28e9bL,
-       0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, 0x86d3d2d4L, 0xf1d4e242L,
-       0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, 0xf6b9265bL, 0x6fb077e1L,
-       0x18b74777L, 0x88085ae6L, 0xff0f6a70L, 0x66063bcaL, 0x11010b5cL,
-       0x8f659effL, 0xf862ae69L, 0x616bffd3L, 0x166ccf45L, 0xa00ae278L,
-       0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, 0xa7672661L, 0xd06016f7L,
-       0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, 0xd9d65adcL, 0x40df0b66L,
-       0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, 0x47b2cf7fL, 0x30b5ffe9L,
-       0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, 0x24b4a3a6L, 0xbad03605L,
-       0xcdd70693L, 0x54de5729L, 0x23d967bfL, 0xb3667a2eL, 0xc4614ab8L,
-       0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, 0xc30c8ea1L, 0x5a05df1bL,
-       0x2d02ef8dL
-};
-
-/* Return a 32-bit CRC of the contents of the buffer. */
-
-u_int32_t
-crc32_buffer(const u_char *s, size_t len)
-{
-    size_t      i;
-    u_int32_t   ret;
-
-    ret = 0;
-    for (i = 0;  i < len;  i++)
-        ret = crc32_tab[(ret ^ s[i]) & 0xff] ^ (ret >> 8);
-    return ret;
-}

diff --git a/src/utils_crc32.h b/src/utils_crc32.h
deleted file mode 100644 (file)
index 822a62b..0000000
--- a/src/utils_crc32.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/**
- * collectd - src/utils_crc32.h
- * Copyright (C) 2014       Pierre-Yves Ritschard
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- */
-
-#ifndef UTILS_CRC32_H
-#define UTILS_CRC32_H 1
-
-u_int32_t               crc32_buffer(const u_char *, size_t);
-
-#endif

diff --git a/src/utils_db_query.c b/src/utils_db_query.c
deleted file mode 100644 (file)
index 893d590..0000000
--- a/src/utils_db_query.c
+++ /dev/null
@@ -1,1135 +0,0 @@
-/**
- * collectd - src/utils_db_query.c
- * Copyright (C) 2008,2009  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_db_query.h"
-
-/*
- * Data types
- */
-struct udb_result_s; /* {{{ */
-typedef struct udb_result_s udb_result_t;
-struct udb_result_s
-{
-  char    *type;
-  char    *instance_prefix;
-  char   **instances;
-  size_t   instances_num;
-  char   **values;
-  size_t   values_num;
-  char   **metadata;
-  size_t   metadata_num;
-
-  udb_result_t *next;
-}; /* }}} */
-
-struct udb_query_s /* {{{ */
-{
-  char *name;
-  char *statement;
-  void *user_data;
-
-  unsigned int min_version;
-  unsigned int max_version;
-
-  udb_result_t *results;
-}; /* }}} */
-
-struct udb_result_preparation_area_s /* {{{ */
-{
-  const   data_set_t *ds;
-  size_t *instances_pos;
-  size_t *values_pos;
-  size_t *metadata_pos;
-  char  **instances_buffer;
-  char  **values_buffer;
-  char  **metadata_buffer;
-
-  struct udb_result_preparation_area_s *next;
-}; /* }}} */
-typedef struct udb_result_preparation_area_s udb_result_preparation_area_t;
-
-struct udb_query_preparation_area_s /* {{{ */
-{
-  size_t column_num;
-  char *host;
-  char *plugin;
-  char *db_name;
-
-  cdtime_t interval;
-
-  udb_result_preparation_area_t *result_prep_areas;
-}; /* }}} */
-
-/*
- * Config Private functions
- */
-static int udb_config_set_string (char **ret_string, /* {{{ */
-    oconfig_item_t *ci)
-{
-  char *string;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("db query utils: The `%s' config option "
-        "needs exactly one string argument.", ci->key);
-    return (-1);
-  }
-
-  string = strdup (ci->values[0].value.string);
-  if (string == NULL)
-  {
-    ERROR ("db query utils: strdup failed.");
-    return (-1);
-  }
-
-  if (*ret_string != NULL)
-    free (*ret_string);
-  *ret_string = string;
-
-  return (0);
-} /* }}} int udb_config_set_string */
-
-static int udb_config_add_string (char ***ret_array, /* {{{ */
-    size_t *ret_array_len, oconfig_item_t *ci)
-{
-  char **array;
-  size_t array_len;
-  int i;
-
-  if (ci->values_num < 1)
-  {
-    WARNING ("db query utils: The `%s' config option "
-        "needs at least one argument.", ci->key);
-    return (-1);
-  }
-
-  for (i = 0; i < ci->values_num; i++)
-  {
-    if (ci->values[i].type != OCONFIG_TYPE_STRING)
-    {
-      WARNING ("db query utils: Argument %i to the `%s' option "
-          "is not a string.", i + 1, ci->key);
-      return (-1);
-    }
-  }
-
-  array_len = *ret_array_len;
-  array = (char **) realloc (*ret_array,
-      sizeof (char *) * (array_len + ci->values_num));
-  if (array == NULL)
-  {
-    ERROR ("db query utils: realloc failed.");
-    return (-1);
-  }
-  *ret_array = array;
-
-  for (i = 0; i < ci->values_num; i++)
-  {
-    array[array_len] = strdup (ci->values[i].value.string);
-    if (array[array_len] == NULL)
-    {
-      ERROR ("db query utils: strdup failed.");
-      *ret_array_len = array_len;
-      return (-1);
-    }
-    array_len++;
-  }
-
-  *ret_array_len = array_len;
-  return (0);
-} /* }}} int udb_config_add_string */
-
-static int udb_config_set_uint (unsigned int *ret_value, /* {{{ */
-    oconfig_item_t *ci)
-{
-  double tmp;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_NUMBER))
-  {
-    WARNING ("db query utils: The `%s' config option "
-        "needs exactly one numeric argument.", ci->key);
-    return (-1);
-  }
-
-  tmp = ci->values[0].value.number;
-  if ((tmp < 0.0) || (tmp > ((double) UINT_MAX)))
-    return (-ERANGE);
-
-  *ret_value = (unsigned int) (tmp + .5);
-  return (0);
-} /* }}} int udb_config_set_uint */
-
-/*
- * Result private functions
- */
-static int udb_result_submit (udb_result_t *r, /* {{{ */
-    udb_result_preparation_area_t *r_area,
-    udb_query_t const *q, udb_query_preparation_area_t *q_area)
-{
-  value_list_t vl = VALUE_LIST_INIT;
-  size_t i;
-  int status;
-
-  assert (r != NULL);
-  assert (r_area->ds != NULL);
-  assert (((size_t) r_area->ds->ds_num) == r->values_num);
-
-  vl.values = (value_t *) calloc (r_area->ds->ds_num, sizeof (value_t));
-  if (vl.values == NULL)
-  {
-    ERROR ("db query utils: malloc failed.");
-    return (-1);
-  }
-  vl.values_len = r_area->ds->ds_num;
-
-  for (i = 0; i < r->values_num; i++)
-  {
-    char *value_str = r_area->values_buffer[i];
-
-    if (0 != parse_value (value_str, &vl.values[i], r_area->ds->ds[i].type))
-    {
-      ERROR ("db query utils: udb_result_submit: Parsing `%s' as %s failed.",
-          value_str, DS_TYPE_TO_STRING (r_area->ds->ds[i].type));
-      errno = EINVAL;
-      return (-1);
-    }
-  }
-
-  if (q_area->interval > 0)
-    vl.interval = q_area->interval;
-
-  sstrncpy (vl.host, q_area->host, sizeof (vl.host));
-  sstrncpy (vl.plugin, q_area->plugin, sizeof (vl.plugin));
-  sstrncpy (vl.plugin_instance, q_area->db_name, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, r->type, sizeof (vl.type));
-
-  /* Set vl.type_instance {{{ */
-  if (r->instances_num <= 0)
-  {
-    if (r->instance_prefix == NULL)
-      vl.type_instance[0] = 0;
-    else
-      sstrncpy (vl.type_instance, r->instance_prefix,
-          sizeof (vl.type_instance));
-  }
-  else /* if ((r->instances_num > 0) */
-  {
-    if (r->instance_prefix == NULL)
-    {
-      strjoin (vl.type_instance, sizeof (vl.type_instance),
-          r_area->instances_buffer, r->instances_num, "-");
-    }
-    else
-    {
-      char tmp[DATA_MAX_NAME_LEN];
-
-      strjoin (tmp, sizeof (tmp), r_area->instances_buffer,
-          r->instances_num, "-");
-      tmp[sizeof (tmp) - 1] = 0;
-
-      snprintf (vl.type_instance, sizeof (vl.type_instance), "%s-%s",
-          r->instance_prefix, tmp);
-    }
-  }
-  vl.type_instance[sizeof (vl.type_instance) - 1] = 0;
-  /* }}} */
-
-  /* Annotate meta data. {{{ */
-  if (r->metadata_num > 0)
-  {
-    vl.meta = meta_data_create ();
-    if (vl.meta == NULL)
-    {
-      ERROR ("db query utils:: meta_data_create failed.");
-      return (-ENOMEM);
-    }
-
-    for (i = 0; i < r->metadata_num; i++)
-    {
-      status = meta_data_add_string (vl.meta, r->metadata[i],
-          r_area->metadata_buffer[i]);
-      if (status != 0)
-      {
-        ERROR ("db query utils:: meta_data_add_string failed.");
-        meta_data_destroy (vl.meta);
-        vl.meta = NULL;
-        return (status);
-      }
-    }
-  }
-  /* }}} */
-
-  plugin_dispatch_values (&vl);
-
-  if (r->metadata_num > 0)
-  {
-    meta_data_destroy (vl.meta);
-    vl.meta = NULL;
-  }
-  sfree (vl.values);
-  return (0);
-} /* }}} void udb_result_submit */
-
-static void udb_result_finish_result (udb_result_t const *r, /* {{{ */
-    udb_result_preparation_area_t *prep_area)
-{
-  if ((r == NULL) || (prep_area == NULL))
-    return;
-
-  prep_area->ds = NULL;
-  sfree (prep_area->instances_pos);
-  sfree (prep_area->values_pos);
-  sfree (prep_area->metadata_pos);
-  sfree (prep_area->instances_buffer);
-  sfree (prep_area->values_buffer);
-  sfree (prep_area->metadata_buffer);
-} /* }}} void udb_result_finish_result */
-
-static int udb_result_handle_result (udb_result_t *r, /* {{{ */
-    udb_query_preparation_area_t *q_area,
-    udb_result_preparation_area_t *r_area,
-    udb_query_t const *q, char **column_values)
-{
-  size_t i;
-
-  assert (r && q_area && r_area);
-
-  for (i = 0; i < r->instances_num; i++)
-    r_area->instances_buffer[i] = column_values[r_area->instances_pos[i]];
-
-  for (i = 0; i < r->values_num; i++)
-    r_area->values_buffer[i] = column_values[r_area->values_pos[i]];
-
-  for (i = 0; i < r->metadata_num; i++)
-    r_area->metadata_buffer[i] = column_values[r_area->metadata_pos[i]];
-
-  return udb_result_submit (r, r_area, q, q_area);
-} /* }}} int udb_result_handle_result */
-
-static int udb_result_prepare_result (udb_result_t const *r, /* {{{ */
-    udb_result_preparation_area_t *prep_area,
-    char **column_names, size_t column_num)
-{
-  size_t i;
-
-  if ((r == NULL) || (prep_area == NULL))
-    return (-EINVAL);
-
-#define BAIL_OUT(status) \
-  prep_area->ds = NULL; \
-  sfree (prep_area->instances_pos); \
-  sfree (prep_area->values_pos); \
-  sfree (prep_area->metadata_pos); \
-  sfree (prep_area->instances_buffer); \
-  sfree (prep_area->values_buffer); \
-  sfree (prep_area->metadata_buffer); \
-  return (status)
-
-  /* Make sure previous preparations are cleaned up. */
-  udb_result_finish_result (r, prep_area);
-  prep_area->instances_pos = NULL;
-  prep_area->values_pos = NULL;
-  prep_area->metadata_pos = NULL;
-
-  /* Read `ds' and check number of values {{{ */
-  prep_area->ds = plugin_get_ds (r->type);
-  if (prep_area->ds == NULL)
-  {
-    ERROR ("db query utils: udb_result_prepare_result: Type `%s' is not "
-        "known by the daemon. See types.db(5) for details.",
-        r->type);
-    BAIL_OUT (-1);
-  }
-
-  if (((size_t) prep_area->ds->ds_num) != r->values_num)
-  {
-    ERROR ("db query utils: udb_result_prepare_result: The type `%s' "
-        "requires exactly %i value%s, but the configuration specifies %zu.",
-        r->type,
-        prep_area->ds->ds_num, (prep_area->ds->ds_num == 1) ? "" : "s",
-        r->values_num);
-    BAIL_OUT (-1);
-  }
-  /* }}} */
-
-  /* Allocate r->instances_pos, r->values_pos, r->metadata_post,
-   * r->instances_buffer, r->values_buffer, and r->metadata_buffer {{{ */
-  if (r->instances_num > 0)
-  {
-    prep_area->instances_pos
-      = (size_t *) calloc (r->instances_num, sizeof (size_t));
-    if (prep_area->instances_pos == NULL)
-    {
-      ERROR ("db query utils: udb_result_prepare_result: malloc failed.");
-      BAIL_OUT (-ENOMEM);
-    }
-
-    prep_area->instances_buffer
-      = (char **) calloc (r->instances_num, sizeof (char *));
-    if (prep_area->instances_buffer == NULL)
-    {
-      ERROR ("db query utils: udb_result_prepare_result: malloc failed.");
-      BAIL_OUT (-ENOMEM);
-    }
-  } /* if (r->instances_num > 0) */
-
-  prep_area->values_pos
-    = (size_t *) calloc (r->values_num, sizeof (size_t));
-  if (prep_area->values_pos == NULL)
-  {
-    ERROR ("db query utils: udb_result_prepare_result: malloc failed.");
-    BAIL_OUT (-ENOMEM);
-  }
-
-  prep_area->values_buffer
-    = (char **) calloc (r->values_num, sizeof (char *));
-  if (prep_area->values_buffer == NULL)
-  {
-    ERROR ("db query utils: udb_result_prepare_result: malloc failed.");
-    BAIL_OUT (-ENOMEM);
-  }
-
-  prep_area->metadata_pos
-    = (size_t *) calloc (r->metadata_num, sizeof (size_t));
-  if (prep_area->metadata_pos == NULL)
-  {
-    ERROR ("db query utils: udb_result_prepare_result: malloc failed.");
-    BAIL_OUT (-ENOMEM);
-  }
-
-  prep_area->metadata_buffer
-    = (char **) calloc (r->metadata_num, sizeof (char *));
-  if (prep_area->metadata_buffer == NULL)
-  {
-    ERROR ("db query utils: udb_result_prepare_result: malloc failed.");
-    BAIL_OUT (-ENOMEM);
-  }
-
-  /* }}} */
-
-  /* Determine the position of the instance columns {{{ */
-  for (i = 0; i < r->instances_num; i++)
-  {
-    size_t j;
-
-    for (j = 0; j < column_num; j++)
-    {
-      if (strcasecmp (r->instances[i], column_names[j]) == 0)
-      {
-        prep_area->instances_pos[i] = j;
-        break;
-      }
-    }
-
-    if (j >= column_num)
-    {
-      ERROR ("db query utils: udb_result_prepare_result: "
-          "Column `%s' could not be found.",
-          r->instances[i]);
-      BAIL_OUT (-ENOENT);
-    }
-  } /* }}} for (i = 0; i < r->instances_num; i++) */
-
-  /* Determine the position of the value columns {{{ */
-  for (i = 0; i < r->values_num; i++)
-  {
-    size_t j;
-
-    for (j = 0; j < column_num; j++)
-    {
-      if (strcasecmp (r->values[i], column_names[j]) == 0)
-      {
-        prep_area->values_pos[i] = j;
-        break;
-      }
-    }
-
-    if (j >= column_num)
-    {
-      ERROR ("db query utils: udb_result_prepare_result: "
-          "Column `%s' could not be found.",
-          r->values[i]);
-      BAIL_OUT (-ENOENT);
-    }
-  } /* }}} for (i = 0; i < r->values_num; i++) */
-
-  /* Determine the position of the metadata columns {{{ */
-  for (i = 0; i < r->metadata_num; i++)
-  {
-    size_t j;
-
-    for (j = 0; j < column_num; j++)
-    {
-      if (strcasecmp (r->metadata[i], column_names[j]) == 0)
-      {
-        prep_area->metadata_pos[i] = j;
-        break;
-      }
-    }
-
-    if (j >= column_num)
-    {
-      ERROR ("db query utils: udb_result_prepare_result: "
-          "Metadata column `%s' could not be found.",
-          r->values[i]);
-      BAIL_OUT (-ENOENT);
-    }
-  } /* }}} for (i = 0; i < r->metadata_num; i++) */
-
-#undef BAIL_OUT
-  return (0);
-} /* }}} int udb_result_prepare_result */
-
-static void udb_result_free (udb_result_t *r) /* {{{ */
-{
-  size_t i;
-
-  if (r == NULL)
-    return;
-
-  sfree (r->type);
-
-  for (i = 0; i < r->instances_num; i++)
-    sfree (r->instances[i]);
-  sfree (r->instances);
-
-  for (i = 0; i < r->values_num; i++)
-    sfree (r->values[i]);
-  sfree (r->values);
-
-  for (i = 0; i < r->metadata_num; i++)
-    sfree (r->metadata[i]);
-  sfree (r->metadata);
-
-  udb_result_free (r->next);
-
-  sfree (r);
-} /* }}} void udb_result_free */
-
-static int udb_result_create (const char *query_name, /* {{{ */
-    udb_result_t **r_head, oconfig_item_t *ci)
-{
-  udb_result_t *r;
-  int status;
-  int i;
-
-  if (ci->values_num != 0)
-  {
-    WARNING ("db query utils: The `Result' block doesn't accept "
-        "any arguments. Ignoring %i argument%s.",
-        ci->values_num, (ci->values_num == 1) ? "" : "s");
-  }
-
-  r = (udb_result_t *) malloc (sizeof (*r));
-  if (r == NULL)
-  {
-    ERROR ("db query utils: malloc failed.");
-    return (-1);
-  }
-  memset (r, 0, sizeof (*r));
-  r->type = NULL;
-  r->instance_prefix = NULL;
-  r->instances = NULL;
-  r->values = NULL;
-  r->metadata = NULL;
-  r->next = NULL;
-
-  /* Fill the `udb_result_t' structure.. */
-  status = 0;
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Type", child->key) == 0)
-      status = udb_config_set_string (&r->type, child);
-    else if (strcasecmp ("InstancePrefix", child->key) == 0)
-      status = udb_config_set_string (&r->instance_prefix, child);
-    else if (strcasecmp ("InstancesFrom", child->key) == 0)
-      status = udb_config_add_string (&r->instances, &r->instances_num, child);
-    else if (strcasecmp ("ValuesFrom", child->key) == 0)
-      status = udb_config_add_string (&r->values, &r->values_num, child);
-    else if (strcasecmp ("MetadataFrom", child->key) == 0)
-      status = udb_config_add_string (&r->metadata, &r->metadata_num, child);
-    else
-    {
-      WARNING ("db query utils: Query `%s': Option `%s' not allowed here.",
-          query_name, child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  /* Check that all necessary options have been given. */
-  while (status == 0)
-  {
-    if (r->type == NULL)
-    {
-      WARNING ("db query utils: `Type' not given for "
-          "result in query `%s'", query_name);
-      status = -1;
-    }
-    if (r->values == NULL)
-    {
-      WARNING ("db query utils: `ValuesFrom' not given for "
-          "result in query `%s'", query_name);
-      status = -1;
-    }
-
-    break;
-  } /* while (status == 0) */
-
-  if (status != 0)
-  {
-    udb_result_free (r);
-    return (-1);
-  }
-
-  /* If all went well, add this result to the list of results. */
-  if (*r_head == NULL)
-  {
-    *r_head = r;
-  }
-  else
-  {
-    udb_result_t *last;
-
-    last = *r_head;
-    while (last->next != NULL)
-      last = last->next;
-
-    last->next = r;
-  }
-
-  return (0);
-} /* }}} int udb_result_create */
-
-/*
- * Query private functions
- */
-void udb_query_free_one (udb_query_t *q) /* {{{ */
-{
-  if (q == NULL)
-    return;
-
-  sfree (q->name);
-  sfree (q->statement);
-
-  udb_result_free (q->results);
-
-  sfree (q);
-} /* }}} void udb_query_free_one */
-
-/*
- * Query public functions
- */
-int udb_query_create (udb_query_t ***ret_query_list, /* {{{ */
-    size_t *ret_query_list_len, oconfig_item_t *ci,
-    udb_query_create_callback_t cb)
-{
-  udb_query_t **query_list;
-  size_t        query_list_len;
-
-  udb_query_t *q;
-  int status;
-  int i;
-
-  if ((ret_query_list == NULL) || (ret_query_list_len == NULL))
-    return (-EINVAL);
-  query_list     = *ret_query_list;
-  query_list_len = *ret_query_list_len;
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    WARNING ("db query utils: The `Query' block "
-        "needs exactly one string argument.");
-    return (-1);
-  }
-
-  q = (udb_query_t *) malloc (sizeof (*q));
-  if (q == NULL)
-  {
-    ERROR ("db query utils: malloc failed.");
-    return (-1);
-  }
-  memset (q, 0, sizeof (*q));
-  q->min_version = 0;
-  q->max_version = UINT_MAX;
-
-  status = udb_config_set_string (&q->name, ci);
-  if (status != 0)
-  {
-    sfree (q);
-    return (status);
-  }
-
-  /* Fill the `udb_query_t' structure.. */
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Statement", child->key) == 0)
-      status = udb_config_set_string (&q->statement, child);
-    else if (strcasecmp ("Result", child->key) == 0)
-      status = udb_result_create (q->name, &q->results, child);
-    else if (strcasecmp ("MinVersion", child->key) == 0)
-      status = udb_config_set_uint (&q->min_version, child);
-    else if (strcasecmp ("MaxVersion", child->key) == 0)
-      status = udb_config_set_uint (&q->max_version, child);
-
-    /* Call custom callbacks */
-    else if (cb != NULL)
-    {
-      status = (*cb) (q, child);
-      if (status != 0)
-      {
-        WARNING ("db query utils: The configuration callback failed "
-            "to handle `%s'.", child->key);
-      }
-    }
-    else
-    {
-      WARNING ("db query utils: Query `%s': Option `%s' not allowed here.",
-          q->name, child->key);
-      status = -1;
-    }
-
-    if (status != 0)
-      break;
-  }
-
-  /* Check that all necessary options have been given. */
-  if (status == 0)
-  {
-    if (q->statement == NULL)
-    {
-      WARNING ("db query utils: Query `%s': No `Statement' given.", q->name);
-      status = -1;
-    }
-    if (q->results == NULL)
-    {
-      WARNING ("db query utils: Query `%s': No (valid) `Result' block given.",
-          q->name);
-      status = -1;
-    }
-  } /* if (status == 0) */
-
-  /* If all went well, add this query to the list of queries within the
-   * database structure. */
-  if (status == 0)
-  {
-    udb_query_t **temp;
-
-    temp = (udb_query_t **) realloc (query_list,
-        sizeof (*query_list) * (query_list_len + 1));
-    if (temp == NULL)
-    {
-      ERROR ("db query utils: realloc failed");
-      status = -1;
-    }
-    else
-    {
-      query_list = temp;
-      query_list[query_list_len] = q;
-      query_list_len++;
-    }
-  }
-
-  if (status != 0)
-  {
-    udb_query_free_one (q);
-    return (-1);
-  }
-
-  *ret_query_list     = query_list;
-  *ret_query_list_len = query_list_len;
-
-  return (0);
-} /* }}} int udb_query_create */
-
-void udb_query_free (udb_query_t **query_list, size_t query_list_len) /* {{{ */
-{
-  size_t i;
-
-  if (query_list == NULL)
-    return;
-
-  for (i = 0; i < query_list_len; i++)
-    udb_query_free_one (query_list[i]);
-
-  sfree (query_list);
-} /* }}} void udb_query_free */
-
-int udb_query_pick_from_list_by_name (const char *name, /* {{{ */
-    udb_query_t **src_list, size_t src_list_len,
-    udb_query_t ***dst_list, size_t *dst_list_len)
-{
-  size_t i;
-  int num_added;
-
-  if ((name == NULL) || (src_list == NULL) || (dst_list == NULL)
-      || (dst_list_len == NULL))
-  {
-    ERROR ("db query utils: udb_query_pick_from_list_by_name: "
-        "Invalid argument.");
-    return (-EINVAL);
-  }
-
-  num_added = 0;
-  for (i = 0; i < src_list_len; i++)
-  {
-    udb_query_t **tmp_list;
-    size_t tmp_list_len;
-
-    if (strcasecmp (name, src_list[i]->name) != 0)
-      continue;
-
-    tmp_list_len = *dst_list_len;
-    tmp_list = (udb_query_t **) realloc (*dst_list, (tmp_list_len + 1)
-        * sizeof (udb_query_t *));
-    if (tmp_list == NULL)
-    {
-      ERROR ("db query utils: realloc failed.");
-      return (-ENOMEM);
-    }
-
-    tmp_list[tmp_list_len] = src_list[i];
-    tmp_list_len++;
-
-    *dst_list = tmp_list;
-    *dst_list_len = tmp_list_len;
-
-    num_added++;
-  } /* for (i = 0; i < src_list_len; i++) */
-
-  if (num_added <= 0)
-  {
-    ERROR ("db query utils: Cannot find query `%s'. Make sure the <Query> "
-        "block is above the database definition!",
-        name);
-    return (-ENOENT);
-  }
-  else
-  {
-    DEBUG ("db query utils: Added %i versions of query `%s'.",
-        num_added, name);
-  }
-
-  return (0);
-} /* }}} int udb_query_pick_from_list_by_name */
-
-int udb_query_pick_from_list (oconfig_item_t *ci, /* {{{ */
-    udb_query_t **src_list, size_t src_list_len,
-    udb_query_t ***dst_list, size_t *dst_list_len)
-{
-  const char *name;
-
-  if ((ci == NULL) || (src_list == NULL) || (dst_list == NULL)
-      || (dst_list_len == NULL))
-  {
-    ERROR ("db query utils: udb_query_pick_from_list: "
-        "Invalid argument.");
-    return (-EINVAL);
-  }
-
-  if ((ci->values_num != 1)
-      || (ci->values[0].type != OCONFIG_TYPE_STRING))
-  {
-    ERROR ("db query utils: The `%s' config option "
-        "needs exactly one string argument.", ci->key);
-    return (-1);
-  }
-  name = ci->values[0].value.string;
-
-  return (udb_query_pick_from_list_by_name (name,
-        src_list, src_list_len,
-        dst_list, dst_list_len));
-} /* }}} int udb_query_pick_from_list */
-
-const char *udb_query_get_name (udb_query_t *q) /* {{{ */
-{
-  if (q == NULL)
-    return (NULL);
-
-  return (q->name);
-} /* }}} const char *udb_query_get_name */
-
-const char *udb_query_get_statement (udb_query_t *q) /* {{{ */
-{
-  if (q == NULL)
-    return (NULL);
-
-  return (q->statement);
-} /* }}} const char *udb_query_get_statement */
-
-void udb_query_set_user_data (udb_query_t *q, void *user_data) /* {{{ */
-{
-  if (q == NULL)
-    return;
-
-  q->user_data = user_data;
-} /* }}} void udb_query_set_user_data */
-
-void *udb_query_get_user_data (udb_query_t *q) /* {{{ */
-{
-  if (q == NULL)
-    return (NULL);
-
-  return (q->user_data);
-} /* }}} void *udb_query_get_user_data */
-
-int udb_query_check_version (udb_query_t *q, unsigned int version) /* {{{ */
-{
-  if (q == NULL)
-    return (-EINVAL);
-
-  if ((version < q->min_version) || (version > q->max_version))
-    return (0);
-
-  return (1);
-} /* }}} int udb_query_check_version */
-
-void udb_query_finish_result (udb_query_t const *q, /* {{{ */
-    udb_query_preparation_area_t *prep_area)
-{
-  udb_result_preparation_area_t *r_area;
-  udb_result_t *r;
-
-  if ((q == NULL) || (prep_area == NULL))
-    return;
-
-  prep_area->column_num = 0;
-  sfree (prep_area->host);
-  sfree (prep_area->plugin);
-  sfree (prep_area->db_name);
-
-  prep_area->interval = 0;
-
-  for (r = q->results, r_area = prep_area->result_prep_areas;
-      r != NULL; r = r->next, r_area = r_area->next)
-  {
-    /* this may happen during error conditions of the caller */
-    if (r_area == NULL)
-      break;
-    udb_result_finish_result (r, r_area);
-  }
-} /* }}} void udb_query_finish_result */
-
-int udb_query_handle_result (udb_query_t const *q, /* {{{ */
-    udb_query_preparation_area_t *prep_area, char **column_values)
-{
-  udb_result_preparation_area_t *r_area;
-  udb_result_t *r;
-  int success;
-  int status;
-
-  if ((q == NULL) || (prep_area == NULL))
-    return (-EINVAL);
-
-  if ((prep_area->column_num < 1) || (prep_area->host == NULL)
-      || (prep_area->plugin == NULL) || (prep_area->db_name == NULL))
-  {
-    ERROR ("db query utils: Query `%s': Query is not prepared; "
-        "can't handle result.", q->name);
-    return (-EINVAL);
-  }
-
-#if defined(COLLECT_DEBUG) && COLLECT_DEBUG /* {{{ */
-  do
-  {
-    size_t i;
-
-    for (i = 0; i < prep_area->column_num; i++)
-    {
-      DEBUG ("db query utils: udb_query_handle_result (%s, %s): "
-          "column[%zu] = %s;",
-          prep_area->db_name, q->name, i, column_values[i]);
-    }
-  } while (0);
-#endif /* }}} */
-
-  success = 0;
-  for (r = q->results, r_area = prep_area->result_prep_areas;
-      r != NULL; r = r->next, r_area = r_area->next)
-  {
-    status = udb_result_handle_result (r, prep_area, r_area,
-        q, column_values);
-    if (status == 0)
-      success++;
-  }
-
-  if (success == 0)
-  {
-    ERROR ("db query utils: udb_query_handle_result (%s, %s): "
-        "All results failed.", prep_area->db_name, q->name);
-    return (-1);
-  }
-
-  return (0);
-} /* }}} int udb_query_handle_result */
-
-int udb_query_prepare_result (udb_query_t const *q, /* {{{ */
-    udb_query_preparation_area_t *prep_area,
-    const char *host, const char *plugin, const char *db_name,
-    char **column_names, size_t column_num, cdtime_t interval)
-{
-  udb_result_preparation_area_t *r_area;
-  udb_result_t *r;
-  int status;
-
-  if ((q == NULL) || (prep_area == NULL))
-    return (-EINVAL);
-
-  udb_query_finish_result (q, prep_area);
-
-  prep_area->column_num = column_num;
-  prep_area->host = strdup (host);
-  prep_area->plugin = strdup (plugin);
-  prep_area->db_name = strdup (db_name);
-
-  prep_area->interval = interval;
-
-  if ((prep_area->host == NULL) || (prep_area->plugin == NULL)
-      || (prep_area->db_name == NULL))
-  {
-    ERROR ("db query utils: Query `%s': Prepare failed: Out of memory.", q->name);
-    udb_query_finish_result (q, prep_area);
-    return (-ENOMEM);
-  }
-
-#if defined(COLLECT_DEBUG) && COLLECT_DEBUG
-  do
-  {
-    size_t i;
-
-    for (i = 0; i < column_num; i++)
-    {
-      DEBUG ("db query utils: udb_query_prepare_result: "
-          "query = %s; column[%zu] = %s;",
-          q->name, i, column_names[i]);
-    }
-  } while (0);
-#endif
-
-  for (r = q->results, r_area = prep_area->result_prep_areas;
-      r != NULL; r = r->next, r_area = r_area->next)
-  {
-    if (! r_area)
-    {
-      ERROR ("db query utils: Query `%s': Invalid number of result "
-          "preparation areas.", q->name);
-      udb_query_finish_result (q, prep_area);
-      return (-EINVAL);
-    }
-
-    status = udb_result_prepare_result (r, r_area, column_names, column_num);
-    if (status != 0)
-    {
-      udb_query_finish_result (q, prep_area);
-      return (status);
-    }
-  }
-
-  return (0);
-} /* }}} int udb_query_prepare_result */
-
-udb_query_preparation_area_t *
-udb_query_allocate_preparation_area (udb_query_t *q) /* {{{ */
-{
-  udb_query_preparation_area_t   *q_area;
-  udb_result_preparation_area_t **next_r_area;
-  udb_result_t *r;
-
-  q_area = (udb_query_preparation_area_t *)malloc (sizeof (*q_area));
-  if (q_area == NULL)
-    return NULL;
-
-  memset (q_area, 0, sizeof (*q_area));
-
-  next_r_area = &q_area->result_prep_areas;
-  for (r = q->results; r != NULL; r = r->next)
-  {
-    udb_result_preparation_area_t *r_area;
-
-    r_area = (udb_result_preparation_area_t *)malloc (sizeof (*r_area));
-    if (r_area == NULL)
-    {
-      for (r_area = q_area->result_prep_areas;
-          r_area != NULL; r_area = r_area->next)
-      {
-        free (r_area);
-      }
-      free (q_area);
-      return NULL;
-    }
-
-    memset (r_area, 0, sizeof (*r_area));
-
-    *next_r_area = r_area;
-    next_r_area  = &r_area->next;
-  }
-
-  return (q_area);
-} /* }}} udb_query_preparation_area_t *udb_query_allocate_preparation_area */
-
-void
-udb_query_delete_preparation_area (udb_query_preparation_area_t *q_area) /* {{{ */
-{
-  udb_result_preparation_area_t *r_area;
-
-  if (q_area == NULL)
-    return;
-
-  r_area = q_area->result_prep_areas;
-  while (r_area != NULL)
-  {
-    udb_result_preparation_area_t *area = r_area;
-
-    r_area = r_area->next;
-
-    sfree (area->instances_pos);
-    sfree (area->values_pos);
-    sfree (area->instances_buffer);
-    sfree (area->values_buffer);
-    free (area);
-  }
-
-  sfree (q_area->host);
-  sfree (q_area->plugin);
-  sfree (q_area->db_name);
-
-  free (q_area);
-} /* }}} void udb_query_delete_preparation_area */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/utils_db_query.h b/src/utils_db_query.h
deleted file mode 100644 (file)
index 08b10bd..0000000
--- a/src/utils_db_query.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/**
- * collectd - src/utils_db_query.h
- * Copyright (C) 2008,2009  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_DB_QUERY_H
-#define UTILS_DB_QUERY_H 1
-
-#include "configfile.h"
-
-/*
- * Data types
- */
-struct udb_query_s;
-typedef struct udb_query_s udb_query_t;
-
-struct udb_query_preparation_area_s;
-typedef struct udb_query_preparation_area_s udb_query_preparation_area_t;
-
-typedef int (*udb_query_create_callback_t) (udb_query_t *q,
-    oconfig_item_t *ci);
-
-/* 
- * Public functions
- */
-int udb_query_create (udb_query_t ***ret_query_list,
-    size_t *ret_query_list_len, oconfig_item_t *ci,
-    udb_query_create_callback_t cb);
-void udb_query_free (udb_query_t **query_list, size_t query_list_len);
-
-int udb_query_pick_from_list_by_name (const char *name,
-    udb_query_t **src_list, size_t src_list_len,
-    udb_query_t ***dst_list, size_t *dst_list_len);
-int udb_query_pick_from_list (oconfig_item_t *ci,
-    udb_query_t **src_list, size_t src_list_len,
-    udb_query_t ***dst_list, size_t *dst_list_len);
-
-const char *udb_query_get_name (udb_query_t *q);
-const char *udb_query_get_statement (udb_query_t *q);
-
-void  udb_query_set_user_data (udb_query_t *q, void *user_data);
-void *udb_query_get_user_data (udb_query_t *q);
-
-/* 
- * udb_query_check_version
- *
- * Returns 0 if the query is NOT suitable for `version' and >0 if the
- * query IS suitable.
- */
-int udb_query_check_version (udb_query_t *q, unsigned int version);
-
-int udb_query_prepare_result (udb_query_t const *q,
-    udb_query_preparation_area_t *prep_area,
-    const char *host, const char *plugin, const char *db_name,
-    char **column_names, size_t column_num, cdtime_t interval);
-int udb_query_handle_result (udb_query_t const *q,
-    udb_query_preparation_area_t *prep_area, char **column_values);
-void udb_query_finish_result (udb_query_t const *q,
-    udb_query_preparation_area_t *prep_area);
-
-udb_query_preparation_area_t *
-udb_query_allocate_preparation_area (udb_query_t *q);
-void
-udb_query_delete_preparation_area (udb_query_preparation_area_t *q_area);
-
-#endif /* UTILS_DB_QUERY_H */
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/utils_dns.c b/src/utils_dns.c
deleted file mode 100644 (file)
index eefde96..0000000
--- a/src/utils_dns.c
+++ /dev/null
@@ -1,1088 +0,0 @@
-/*
- * collectd - src/utils_dns.c
- * Copyright (C) 2006       Florian octo Forster
- * Copyright (C) 2002       The Measurement Factory, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- * 3. Neither the name of The Measurement Factory nor the names of its
- *    contributors may be used to endorse or promote products derived from this
- *    software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors:
- *   The Measurement Factory, Inc. <http://www.measurement-factory.com/>
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#define _DEFAULT_SOURCE
-#define _BSD_SOURCE
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-
-#if HAVE_NET_IF_ARP_H
-# include <net/if_arp.h>
-#endif
-#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-#if HAVE_NET_PPP_DEFS_H
-# include <net/ppp_defs.h>
-#endif
-#if HAVE_NET_IF_PPP_H
-# include <net/if_ppp.h>
-#endif
-
-#if HAVE_NETINET_IN_SYSTM_H
-# include <netinet/in_systm.h>
-#endif
-#if HAVE_NETINET_IN_H
-# include <netinet/in.h>
-#endif
-#if HAVE_NETINET_IP6_H
-# include <netinet/ip6.h>
-#endif
-#if HAVE_NETINET_IP_COMPAT_H
-# include <netinet/ip_compat.h>
-#endif
-#if HAVE_NETINET_IF_ETHER_H
-# include <netinet/if_ether.h>
-#endif
-#if HAVE_NETINET_IP_H
-# include <netinet/ip.h>
-#endif
-#ifdef HAVE_NETINET_IP_VAR_H
-# include <netinet/ip_var.h>
-#endif
-#if HAVE_NETINET_UDP_H
-# include <netinet/udp.h>
-#endif
-
-#if HAVE_ARPA_INET_H
-# include <arpa/inet.h>
-#endif
-#if HAVE_ARPA_NAMESER_H
-# include <arpa/nameser.h>
-#endif
-#if HAVE_ARPA_NAMESER_COMPAT_H
-# include <arpa/nameser_compat.h>
-#endif
-
-#if HAVE_NETDB_H
-# include <netdb.h>
-#endif
-
-#if HAVE_PCAP_H
-# include <pcap.h>
-#endif
-
-#define PCAP_SNAPLEN 1460
-#ifndef ETHER_HDR_LEN
-#define ETHER_ADDR_LEN 6
-#define ETHER_TYPE_LEN 2
-#define ETHER_HDR_LEN (ETHER_ADDR_LEN * 2 + ETHER_TYPE_LEN)
-#endif
-#ifndef ETHERTYPE_8021Q
-# define ETHERTYPE_8021Q 0x8100
-#endif
-#ifndef ETHERTYPE_IPV6
-# define ETHERTYPE_IPV6 0x86DD
-#endif
-
-#ifndef PPP_ADDRESS_VAL
-# define PPP_ADDRESS_VAL 0xff  /* The address byte value */
-#endif
-#ifndef PPP_CONTROL_VAL
-# define PPP_CONTROL_VAL 0x03  /* The control byte value */
-#endif
-
-#if HAVE_STRUCT_UDPHDR_UH_DPORT && HAVE_STRUCT_UDPHDR_UH_SPORT
-# define UDP_DEST uh_dport
-# define UDP_SRC  uh_sport
-#elif HAVE_STRUCT_UDPHDR_DEST && HAVE_STRUCT_UDPHDR_SOURCE
-# define UDP_DEST dest
-# define UDP_SRC  source
-#else
-# error "`struct udphdr' is unusable."
-#endif
-
-#include "utils_dns.h"
-
-/*
- * Type definitions
- */
-struct ip_list_s
-{
-    struct in6_addr addr;
-    void *data;
-    struct ip_list_s *next;
-};
-typedef struct ip_list_s ip_list_t;
-
-typedef int (printer)(const char *, ...);
-
-/*
- * flags/features for non-interactive mode
- */
-
-#ifndef T_A6
-#define T_A6 38
-#endif
-#ifndef T_SRV
-#define T_SRV 33
-#endif
-
-/*
- * Global variables
- */
-int qtype_counts[T_MAX];
-int opcode_counts[OP_MAX];
-int qclass_counts[C_MAX];
-
-#if HAVE_PCAP_H
-static pcap_t *pcap_obj = NULL;
-#endif
-
-static ip_list_t *IgnoreList = NULL;
-
-#if HAVE_PCAP_H
-static void (*Callback) (const rfc1035_header_t *) = NULL;
-
-static int query_count_intvl = 0;
-static int query_count_total = 0;
-# ifdef __OpenBSD__
-static struct bpf_timeval last_ts;
-# else
-static struct timeval last_ts;
-# endif /* __OpenBSD__ */
-#endif /* HAVE_PCAP_H */
-
-static int cmp_in6_addr (const struct in6_addr *a,
-       const struct in6_addr *b)
-{
-    int i;
-
-    assert (sizeof (struct in6_addr) == 16);
-
-    for (i = 0; i < 16; i++)
-       if (a->s6_addr[i] != b->s6_addr[i])
-           break;
-
-    if (i >= 16)
-       return (0);
-
-    return (a->s6_addr[i] > b->s6_addr[i] ? 1 : -1);
-} /* int cmp_addrinfo */
-
-static inline int ignore_list_match (const struct in6_addr *addr)
-{
-    ip_list_t *ptr;
-
-    for (ptr = IgnoreList; ptr != NULL; ptr = ptr->next)
-       if (cmp_in6_addr (addr, &ptr->addr) == 0)
-           return (1);
-    return (0);
-} /* int ignore_list_match */
-
-static void ignore_list_add (const struct in6_addr *addr)
-{
-    ip_list_t *new;
-
-    if (ignore_list_match (addr) != 0)
-       return;
-
-    new = malloc (sizeof (ip_list_t));
-    if (new == NULL)
-    {
-       perror ("malloc");
-       return;
-    }
-
-    memcpy (&new->addr, addr, sizeof (struct in6_addr));
-    new->next = IgnoreList;
-
-    IgnoreList = new;
-} /* void ignore_list_add */
-
-void ignore_list_add_name (const char *name)
-{
-    struct addrinfo *ai_list;
-    struct addrinfo *ai_ptr;
-    struct in6_addr  addr;
-    int status;
-
-    status = getaddrinfo (name, NULL, NULL, &ai_list);
-    if (status != 0)
-       return;
-
-    for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-    {
-       if (ai_ptr->ai_family == AF_INET)
-       {
-           memset (&addr, '\0', sizeof (addr));
-           addr.s6_addr[10] = 0xFF;
-           addr.s6_addr[11] = 0xFF;
-           memcpy (addr.s6_addr + 12, &((struct sockaddr_in *) ai_ptr->ai_addr)->sin_addr, 4);
-
-           ignore_list_add (&addr);
-       }
-       else
-       {
-           ignore_list_add (&((struct sockaddr_in6 *) ai_ptr->ai_addr)->sin6_addr);
-       }
-    } /* for */
-
-    freeaddrinfo (ai_list);
-}
-
-#if HAVE_PCAP_H
-static void in6_addr_from_buffer (struct in6_addr *ia,
-       const void *buf, size_t buf_len,
-       int family)
-{
-    memset (ia, 0, sizeof (struct in6_addr));
-    if ((AF_INET == family) && (sizeof (uint32_t) == buf_len))
-    {
-       ia->s6_addr[10] = 0xFF;
-       ia->s6_addr[11] = 0xFF;
-       memcpy (ia->s6_addr + 12, buf, buf_len);
-    }
-    else if ((AF_INET6 == family) && (sizeof (struct in6_addr) == buf_len))
-    {
-       memcpy (ia, buf, buf_len);
-    }
-} /* void in6_addr_from_buffer */
-
-void dnstop_set_pcap_obj (pcap_t *po)
-{
-       pcap_obj = po;
-}
-
-void dnstop_set_callback (void (*cb) (const rfc1035_header_t *))
-{
-       Callback = cb;
-}
-
-#define RFC1035_MAXLABELSZ 63
-static int
-rfc1035NameUnpack(const char *buf, size_t sz, off_t * off, char *name, size_t ns
-)
-{
-    off_t no = 0;
-    unsigned char c;
-    size_t len;
-    static int loop_detect = 0;
-    if (loop_detect > 2)
-       return 4;               /* compression loop */
-    if (ns <= 0)
-       return 4;               /* probably compression loop */
-    do {
-       if ((*off) >= sz)
-           break;
-       c = *(buf + (*off));
-       if (c > 191) {
-           /* blasted compression */
-           int rc;
-           unsigned short s;
-           off_t ptr;
-           memcpy(&s, buf + (*off), sizeof(s));
-           s = ntohs(s);
-           (*off) += sizeof(s);
-           /* Sanity check */
-           if ((*off) >= sz)
-               return 1;       /* message too short */
-           ptr = s & 0x3FFF;
-           /* Make sure the pointer is inside this message */
-           if (ptr >= sz)
-               return 2;       /* bad compression ptr */
-           if (ptr < DNS_MSG_HDR_SZ)
-               return 2;       /* bad compression ptr */
-           loop_detect++;
-           rc = rfc1035NameUnpack(buf, sz, &ptr, name + no, ns - no);
-           loop_detect--;
-           return rc;
-       } else if (c > RFC1035_MAXLABELSZ) {
-           /*
-            * "(The 10 and 01 combinations are reserved for future use.)"
-            */
-           return 3;           /* reserved label/compression flags */
-           break;
-       } else {
-           (*off)++;
-           len = (size_t) c;
-           if (len == 0)
-               break;
-           if (len > (ns - 1))
-               len = ns - 1;
-           if ((*off) + len > sz)
-               return 4;       /* message is too short */
-           if (no + len + 1 > ns)
-               return 5;       /* qname would overflow name buffer */
-           memcpy(name + no, buf + (*off), len);
-           (*off) += len;
-           no += len;
-           *(name + (no++)) = '.';
-       }
-    } while (c > 0);
-    if (no > 0)
-       *(name + no - 1) = '\0';
-    /* make sure we didn't allow someone to overflow the name buffer */
-    assert(no <= ns);
-    return 0;
-}
-
-static int
-handle_dns(const char *buf, int len)
-{
-    rfc1035_header_t qh;
-    uint16_t us;
-    off_t offset;
-    char *t;
-    int status;
-
-    /* The DNS header is 12 bytes long */
-    if (len < DNS_MSG_HDR_SZ)
-       return 0;
-
-    memcpy(&us, buf + 0, 2);
-    qh.id = ntohs(us);
-
-    memcpy(&us, buf + 2, 2);
-    us = ntohs(us);
-    qh.qr = (us >> 15) & 0x01;
-    qh.opcode = (us >> 11) & 0x0F;
-    qh.aa = (us >> 10) & 0x01;
-    qh.tc = (us >> 9) & 0x01;
-    qh.rd = (us >> 8) & 0x01;
-    qh.ra = (us >> 7) & 0x01;
-    qh.z  = (us >> 6) & 0x01;
-    qh.ad = (us >> 5) & 0x01;
-    qh.cd = (us >> 4) & 0x01;
-    qh.rcode = us & 0x0F;
-
-    memcpy(&us, buf + 4, 2);
-    qh.qdcount = ntohs(us);
-
-    memcpy(&us, buf + 6, 2);
-    qh.ancount = ntohs(us);
-
-    memcpy(&us, buf + 8, 2);
-    qh.nscount = ntohs(us);
-
-    memcpy(&us, buf + 10, 2);
-    qh.arcount = ntohs(us);
-
-    offset = DNS_MSG_HDR_SZ;
-    memset(qh.qname, '\0', MAX_QNAME_SZ);
-    status = rfc1035NameUnpack(buf, len, &offset, qh.qname, MAX_QNAME_SZ);
-    if (status != 0)
-    {
-       INFO ("utils_dns: handle_dns: rfc1035NameUnpack failed "
-               "with status %i.", status);
-       return 0;
-    }
-    if ('\0' == qh.qname[0])
-       sstrncpy (qh.qname, ".", sizeof (qh.qname));
-    while ((t = strchr(qh.qname, '\n')))
-       *t = ' ';
-    while ((t = strchr(qh.qname, '\r')))
-       *t = ' ';
-    for (t = qh.qname; *t; t++)
-       *t = tolower((int) *t);
-
-    memcpy(&us, buf + offset, 2);
-    qh.qtype = ntohs(us);
-    memcpy(&us, buf + offset + 2, 2);
-    qh.qclass = ntohs(us);
-
-    qh.length = (uint16_t) len;
-
-    /* gather stats */
-    qtype_counts[qh.qtype]++;
-    qclass_counts[qh.qclass]++;
-    opcode_counts[qh.opcode]++;
-
-    if (Callback != NULL)
-           Callback (&qh);
-
-    return 1;
-}
-
-static int
-handle_udp(const struct udphdr *udp, int len)
-{
-    char buf[PCAP_SNAPLEN];
-    if ((ntohs (udp->UDP_DEST) != 53)
-                   && (ntohs (udp->UDP_SRC) != 53))
-       return 0;
-    memcpy(buf, udp + 1, len - sizeof(*udp));
-    if (0 == handle_dns(buf, len - sizeof(*udp)))
-       return 0;
-    return 1;
-}
-
-#if HAVE_NETINET_IP6_H
-static int
-handle_ipv6 (struct ip6_hdr *ipv6, int len)
-{
-    char buf[PCAP_SNAPLEN];
-    unsigned int offset;
-    int nexthdr;
-
-    struct in6_addr c_src_addr;
-    uint16_t payload_len;
-
-    if (0 > len)
-       return (0);
-
-    offset = sizeof (struct ip6_hdr);
-    nexthdr = ipv6->ip6_nxt;
-    c_src_addr = ipv6->ip6_src;
-    payload_len = ntohs (ipv6->ip6_plen);
-
-    if (ignore_list_match (&c_src_addr))
-           return (0);
-
-    /* Parse extension headers. This only handles the standard headers, as
-     * defined in RFC 2460, correctly. Fragments are discarded. */
-    while ((IPPROTO_ROUTING == nexthdr) /* routing header */
-           || (IPPROTO_HOPOPTS == nexthdr) /* Hop-by-Hop options. */
-           || (IPPROTO_FRAGMENT == nexthdr) /* fragmentation header. */
-           || (IPPROTO_DSTOPTS == nexthdr) /* destination options. */
-           || (IPPROTO_AH == nexthdr) /* destination options. */
-           || (IPPROTO_ESP == nexthdr)) /* encapsulating security payload. */
-    {
-       struct ip6_ext ext_hdr;
-       uint16_t ext_hdr_len;
-
-       /* Catch broken packets */
-       if ((offset + sizeof (struct ip6_ext)) > (unsigned int)len)
-           return (0);
-
-       /* Cannot handle fragments. */
-       if (IPPROTO_FRAGMENT == nexthdr)
-           return (0);
-
-       memcpy (&ext_hdr, (char *) ipv6 + offset, sizeof (struct ip6_ext));
-       nexthdr = ext_hdr.ip6e_nxt;
-       ext_hdr_len = (8 * (ntohs (ext_hdr.ip6e_len) + 1));
-
-       /* This header is longer than the packets payload.. WTF? */
-       if (ext_hdr_len > payload_len)
-           return (0);
-
-       offset += ext_hdr_len;
-       payload_len -= ext_hdr_len;
-    } /* while */
-
-    /* Catch broken and empty packets */
-    if (((offset + payload_len) > (unsigned int)len)
-           || (payload_len == 0)
-           || (payload_len > PCAP_SNAPLEN))
-       return (0);
-
-    if (IPPROTO_UDP != nexthdr)
-       return (0);
-
-    memcpy (buf, (char *) ipv6 + offset, payload_len);
-    if (handle_udp ((struct udphdr *) buf, payload_len) == 0)
-       return (0);
-
-    return (1); /* Success */
-} /* int handle_ipv6 */
-/* #endif HAVE_NETINET_IP6_H */
-
-#else /* if !HAVE_NETINET_IP6_H */
-static int
-handle_ipv6 (__attribute__((unused)) void *pkg,
-       __attribute__((unused)) int len)
-{
-    return (0);
-}
-#endif /* !HAVE_NETINET_IP6_H */
-
-static int
-handle_ip(const struct ip *ip, int len)
-{
-    char buf[PCAP_SNAPLEN];
-    int offset = ip->ip_hl << 2;
-    struct in6_addr c_src_addr;
-    struct in6_addr c_dst_addr;
-
-    if (ip->ip_v == 6)
-       return (handle_ipv6 ((void *) ip, len));
-
-    in6_addr_from_buffer (&c_src_addr, &ip->ip_src.s_addr, sizeof (ip->ip_src.s_addr), AF_INET);
-    in6_addr_from_buffer (&c_dst_addr, &ip->ip_dst.s_addr, sizeof (ip->ip_dst.s_addr), AF_INET);
-    if (ignore_list_match (&c_src_addr))
-           return (0);
-    if (IPPROTO_UDP != ip->ip_p)
-       return 0;
-    memcpy(buf, (void *) ip + offset, len - offset);
-    if (0 == handle_udp((struct udphdr *) buf, len - offset))
-       return 0;
-    return 1;
-}
-
-#if HAVE_NET_IF_PPP_H
-static int
-handle_ppp(const u_char * pkt, int len)
-{
-    char buf[PCAP_SNAPLEN];
-    unsigned short us;
-    unsigned short proto;
-    if (len < 2)
-       return 0;
-    if (*pkt == PPP_ADDRESS_VAL && *(pkt + 1) == PPP_CONTROL_VAL) {
-       pkt += 2;               /* ACFC not used */
-       len -= 2;
-    }
-    if (len < 2)
-       return 0;
-    if (*pkt % 2) {
-       proto = *pkt;           /* PFC is used */
-       pkt++;
-       len--;
-    } else {
-       memcpy(&us, pkt, sizeof(us));
-       proto = ntohs(us);
-       pkt += 2;
-       len -= 2;
-    }
-    if (ETHERTYPE_IP != proto && PPP_IP != proto)
-       return 0;
-    memcpy(buf, pkt, len);
-    return handle_ip((struct ip *) buf, len);
-}
-#endif /* HAVE_NET_IF_PPP_H */
-
-static int
-handle_null(const u_char * pkt, int len)
-{
-    unsigned int family;
-    memcpy(&family, pkt, sizeof(family));
-    if (AF_INET != family)
-       return 0;
-    return handle_ip((struct ip *) (pkt + 4), len - 4);
-}
-
-#ifdef DLT_LOOP
-static int
-handle_loop(const u_char * pkt, int len)
-{
-    unsigned int family;
-    memcpy(&family, pkt, sizeof(family));
-    if (AF_INET != ntohl(family))
-       return 0;
-    return handle_ip((struct ip *) (pkt + 4), len - 4);
-}
-
-#endif
-
-#ifdef DLT_RAW
-static int
-handle_raw(const u_char * pkt, int len)
-{
-    return handle_ip((struct ip *) pkt, len);
-}
-
-#endif
-
-static int
-handle_ether(const u_char * pkt, int len)
-{
-    char buf[PCAP_SNAPLEN];
-    struct ether_header *e = (void *) pkt;
-    unsigned short etype = ntohs(e->ether_type);
-    if (len < ETHER_HDR_LEN)
-       return 0;
-    pkt += ETHER_HDR_LEN;
-    len -= ETHER_HDR_LEN;
-    if (ETHERTYPE_8021Q == etype) {
-       etype = ntohs(*(unsigned short *) (pkt + 2));
-       pkt += 4;
-       len -= 4;
-    }
-    if ((ETHERTYPE_IP != etype)
-           && (ETHERTYPE_IPV6 != etype))
-       return 0;
-    memcpy(buf, pkt, len);
-    if (ETHERTYPE_IPV6 == etype)
-       return (handle_ipv6 ((void *) buf, len));
-    else
-       return handle_ip((struct ip *) buf, len);
-}
-
-#ifdef DLT_LINUX_SLL
-static int
-handle_linux_sll (const u_char *pkt, int len)
-{
-    struct sll_header
-    {
-       uint16_t pkt_type;
-       uint16_t dev_type;
-       uint16_t addr_len;
-       uint8_t  addr[8];
-       uint16_t proto_type;
-    } *hdr;
-    uint16_t etype;
-
-    if ((0 > len) || ((unsigned int)len < sizeof (struct sll_header)))
-       return (0);
-
-    hdr  = (struct sll_header *) pkt;
-    pkt  = (u_char *) (hdr + 1);
-    len -= sizeof (struct sll_header);
-
-    etype = ntohs (hdr->proto_type);
-
-    if ((ETHERTYPE_IP != etype)
-           && (ETHERTYPE_IPV6 != etype))
-       return 0;
-
-    if (ETHERTYPE_IPV6 == etype)
-       return (handle_ipv6 ((void *) pkt, len));
-    else
-       return handle_ip((struct ip *) pkt, len);
-}
-#endif /* DLT_LINUX_SLL */
-
-/* public function */
-void handle_pcap(u_char *udata, const struct pcap_pkthdr *hdr, const u_char *pkt)
-{
-    int status;
-
-    if (hdr->caplen < ETHER_HDR_LEN)
-       return;
-
-    switch (pcap_datalink (pcap_obj))
-    {
-       case DLT_EN10MB:
-           status = handle_ether (pkt, hdr->caplen);
-           break;
-#if HAVE_NET_IF_PPP_H
-       case DLT_PPP:
-           status = handle_ppp (pkt, hdr->caplen);
-           break;
-#endif
-#ifdef DLT_LOOP
-       case DLT_LOOP:
-           status = handle_loop (pkt, hdr->caplen);
-           break;
-#endif
-#ifdef DLT_RAW
-       case DLT_RAW:
-           status = handle_raw (pkt, hdr->caplen);
-           break;
-#endif
-#ifdef DLT_LINUX_SLL
-       case DLT_LINUX_SLL:
-           status = handle_linux_sll (pkt, hdr->caplen);
-           break;
-#endif
-       case DLT_NULL:
-           status = handle_null (pkt, hdr->caplen);
-           break;
-
-       default:
-           ERROR ("handle_pcap: unsupported data link type %d",
-                   pcap_datalink(pcap_obj));
-           status = 0;
-           break;
-    } /* switch (pcap_datalink(pcap_obj)) */
-
-    if (0 == status)
-       return;
-
-    query_count_intvl++;
-    query_count_total++;
-    last_ts = hdr->ts;
-}
-#endif /* HAVE_PCAP_H */
-
-const char *qtype_str(int t)
-{
-    static char buf[32];
-    switch (t) {
-#if (defined (__NAMESER)) && (__NAMESER >= 19991001)
-           case ns_t_a:        return ("A");
-           case ns_t_ns:       return ("NS");
-           case ns_t_md:       return ("MD");
-           case ns_t_mf:       return ("MF");
-           case ns_t_cname:    return ("CNAME");
-           case ns_t_soa:      return ("SOA");
-           case ns_t_mb:       return ("MB");
-           case ns_t_mg:       return ("MG");
-           case ns_t_mr:       return ("MR");
-           case ns_t_null:     return ("NULL");
-           case ns_t_wks:      return ("WKS");
-           case ns_t_ptr:      return ("PTR");
-           case ns_t_hinfo:    return ("HINFO");
-           case ns_t_minfo:    return ("MINFO");
-           case ns_t_mx:       return ("MX");
-           case ns_t_txt:      return ("TXT");
-           case ns_t_rp:       return ("RP");
-           case ns_t_afsdb:    return ("AFSDB");
-           case ns_t_x25:      return ("X25");
-           case ns_t_isdn:     return ("ISDN");
-           case ns_t_rt:       return ("RT");
-           case ns_t_nsap:     return ("NSAP");
-           case ns_t_nsap_ptr: return ("NSAP-PTR");
-           case ns_t_sig:      return ("SIG");
-           case ns_t_key:      return ("KEY");
-           case ns_t_px:       return ("PX");
-           case ns_t_gpos:     return ("GPOS");
-           case ns_t_aaaa:     return ("AAAA");
-           case ns_t_loc:      return ("LOC");
-           case ns_t_nxt:      return ("NXT");
-           case ns_t_eid:      return ("EID");
-           case ns_t_nimloc:   return ("NIMLOC");
-           case ns_t_srv:      return ("SRV");
-           case ns_t_atma:     return ("ATMA");
-           case ns_t_naptr:    return ("NAPTR");
-           case ns_t_kx:       return ("KX");
-           case ns_t_cert:     return ("CERT");
-           case ns_t_a6:       return ("A6");
-           case ns_t_dname:    return ("DNAME");
-           case ns_t_sink:     return ("SINK");
-           case ns_t_opt:      return ("OPT");
-# if __NAMESER >= 19991006
-           case ns_t_tsig:     return ("TSIG");
-# endif
-           case ns_t_ixfr:     return ("IXFR");
-           case ns_t_axfr:     return ("AXFR");
-           case ns_t_mailb:    return ("MAILB");
-           case ns_t_maila:    return ("MAILA");
-           case ns_t_any:      return ("ANY");
-           case ns_t_zxfr:     return ("ZXFR");
-/* #endif __NAMESER >= 19991006 */
-#elif (defined (__BIND)) && (__BIND >= 19950621)
-           case T_A:           return ("A"); /* 1 ... */
-           case T_NS:          return ("NS");
-           case T_MD:          return ("MD");
-           case T_MF:          return ("MF");
-           case T_CNAME:       return ("CNAME");
-           case T_SOA:         return ("SOA");
-           case T_MB:          return ("MB");
-           case T_MG:          return ("MG");
-           case T_MR:          return ("MR");
-           case T_NULL:        return ("NULL");
-           case T_WKS:         return ("WKS");
-           case T_PTR:         return ("PTR");
-           case T_HINFO:       return ("HINFO");
-           case T_MINFO:       return ("MINFO");
-           case T_MX:          return ("MX");
-           case T_TXT:         return ("TXT");
-           case T_RP:          return ("RP");
-           case T_AFSDB:       return ("AFSDB");
-           case T_X25:         return ("X25");
-           case T_ISDN:        return ("ISDN");
-           case T_RT:          return ("RT");
-           case T_NSAP:        return ("NSAP");
-           case T_NSAP_PTR:    return ("NSAP_PTR");
-           case T_SIG:         return ("SIG");
-           case T_KEY:         return ("KEY");
-           case T_PX:          return ("PX");
-           case T_GPOS:        return ("GPOS");
-           case T_AAAA:        return ("AAAA");
-           case T_LOC:         return ("LOC");
-           case T_NXT:         return ("NXT");
-           case T_EID:         return ("EID");
-           case T_NIMLOC:      return ("NIMLOC");
-           case T_SRV:         return ("SRV");
-           case T_ATMA:        return ("ATMA");
-           case T_NAPTR:       return ("NAPTR"); /* ... 35 */
-#if (__BIND >= 19960801)
-           case T_KX:          return ("KX"); /* 36 ... */
-           case T_CERT:        return ("CERT");
-           case T_A6:          return ("A6");
-           case T_DNAME:       return ("DNAME");
-           case T_SINK:        return ("SINK");
-           case T_OPT:         return ("OPT");
-           case T_APL:         return ("APL");
-           case T_DS:          return ("DS");
-           case T_SSHFP:       return ("SSHFP");
-           case T_RRSIG:       return ("RRSIG");
-           case T_NSEC:        return ("NSEC");
-           case T_DNSKEY:      return ("DNSKEY"); /* ... 48 */
-           case T_TKEY:        return ("TKEY"); /* 249 */
-#endif /* __BIND >= 19960801 */
-           case T_TSIG:        return ("TSIG"); /* 250 ... */
-           case T_IXFR:        return ("IXFR");
-           case T_AXFR:        return ("AXFR");
-           case T_MAILB:       return ("MAILB");
-           case T_MAILA:       return ("MAILA");
-           case T_ANY:         return ("ANY"); /* ... 255 */
-#endif /* __BIND >= 19950621 */
-           default:
-                   ssnprintf (buf, sizeof (buf), "#%i", t);
-                   return (buf);
-    }; /* switch (t) */
-    /* NOTREACHED */
-    return (NULL);
-}
-
-const char *opcode_str (int o)
-{
-    static char buf[30];
-    switch (o) {
-    case 0:
-       return "Query";
-       break;
-    case 1:
-       return "Iquery";
-       break;
-    case 2:
-       return "Status";
-       break;
-    case 4:
-       return "Notify";
-       break;
-    case 5:
-       return "Update";
-       break;
-    default:
-       ssnprintf(buf, sizeof (buf), "Opcode%d", o);
-       return buf;
-    }
-    /* NOTREACHED */
-}
-
-const char *rcode_str (int rcode)
-{
-       static char buf[32];
-       switch (rcode)
-       {
-#if (defined (__NAMESER)) && (__NAMESER >= 19991006)
-               case ns_r_noerror:  return ("NOERROR");
-               case ns_r_formerr:  return ("FORMERR");
-               case ns_r_servfail: return ("SERVFAIL");
-               case ns_r_nxdomain: return ("NXDOMAIN");
-               case ns_r_notimpl:  return ("NOTIMPL");
-               case ns_r_refused:  return ("REFUSED");
-               case ns_r_yxdomain: return ("YXDOMAIN");
-               case ns_r_yxrrset:  return ("YXRRSET");
-               case ns_r_nxrrset:  return ("NXRRSET");
-               case ns_r_notauth:  return ("NOTAUTH");
-               case ns_r_notzone:  return ("NOTZONE");
-               case ns_r_max:      return ("MAX");
-               case ns_r_badsig:   return ("BADSIG");
-               case ns_r_badkey:   return ("BADKEY");
-               case ns_r_badtime:  return ("BADTIME");
-/* #endif __NAMESER >= 19991006 */
-#elif (defined (__BIND)) && (__BIND >= 19950621)
-               case NOERROR:       return ("NOERROR");
-               case FORMERR:       return ("FORMERR");
-               case SERVFAIL:      return ("SERVFAIL");
-               case NXDOMAIN:      return ("NXDOMAIN");
-               case NOTIMP:        return ("NOTIMP");
-               case REFUSED:       return ("REFUSED");
-#if defined (YXDOMAIN) && defined (NXRRSET)
-               case YXDOMAIN:      return ("YXDOMAIN");
-               case YXRRSET:       return ("YXRRSET");
-               case NXRRSET:       return ("NXRRSET");
-               case NOTAUTH:       return ("NOTAUTH");
-               case NOTZONE:       return ("NOTZONE");
-#endif  /* RFC2136 rcodes */
-#endif /* __BIND >= 19950621 */
-               default:
-                       ssnprintf (buf, sizeof (buf), "RCode%i", rcode);
-                       return (buf);
-       }
-       /* Never reached */
-       return (NULL);
-} /* const char *rcode_str (int rcode) */
-
-#if 0
-static int
-main(int argc, char *argv[])
-{
-    char errbuf[PCAP_ERRBUF_SIZE];
-    int x;
-    struct stat sb;
-    int readfile_state = 0;
-    struct bpf_program fp;
-
-    port53 = htons(53);
-    SubReport = Sources_report;
-    ignore_addr.s_addr = 0;
-    progname = strdup(strrchr(argv[0], '/') ? strchr(argv[0], '/') + 1 : argv[0]);
-    srandom(time(NULL));
-    ResetCounters();
-
-    while ((x = getopt(argc, argv, "ab:f:i:pst")) != -1) {
-       switch (x) {
-       case 'a':
-           anon_flag = 1;
-           break;
-       case 's':
-           sld_flag = 1;
-           break;
-       case 't':
-           nld_flag = 1;
-           break;
-       case 'p':
-           promisc_flag = 0;
-           break;
-       case 'b':
-           bpf_program_str = strdup(optarg);
-           break;
-       case 'i':
-           ignore_addr.s_addr = inet_addr(optarg);
-           break;
-       case 'f':
-           set_filter(optarg);
-           break;
-       default:
-           usage();
-           break;
-       }
-    }
-    argc -= optind;
-    argv += optind;
-
-    if (argc < 1)
-       usage();
-    device = strdup(argv[0]);
-
-    if (0 == stat(device, &sb))
-       readfile_state = 1;
-    if (readfile_state) {
-       pcap_obj = pcap_open_offline(device, errbuf);
-    } else {
-       pcap_obj = pcap_open_live(device, PCAP_SNAPLEN, promisc_flag, 1000, errbuf);
-    }
-    if (NULL == pcap_obj) {
-       fprintf(stderr, "pcap_open_*: %s\n", errbuf);
-       exit(1);
-    }
-
-    if (0 == isatty(1)) {
-       if (0 == readfile_state) {
-           fprintf(stderr, "Non-interactive mode requires savefile argument\n");
-           exit(1);
-       }
-       interactive = 0;
-       print_func = printf;
-    }
-
-    memset(&fp, '\0', sizeof(fp));
-    x = pcap_compile(pcap_obj, &fp, bpf_program_str, 1, 0);
-    if (x < 0) {
-       fprintf(stderr, "pcap_compile failed\n");
-       exit(1);
-    }
-    x = pcap_setfilter(pcap_obj, &fp);
-    if (x < 0) {
-       fprintf(stderr, "pcap_setfilter failed\n");
-       exit(1);
-    }
-
-    /*
-     * non-blocking call added for Mac OS X bugfix.  Sent by Max Horn.
-     * ref http://www.tcpdump.org/lists/workers/2002/09/msg00033.html
-     */
-    x = pcap_setnonblock(pcap_obj, 1, errbuf);
-    if (x < 0) {
-       fprintf(stderr, "pcap_setnonblock failed: %s\n", errbuf);
-       exit(1);
-    }
-
-    switch (pcap_datalink(pcap_obj)) {
-    case DLT_EN10MB:
-       handle_datalink = handle_ether;
-       break;
-#if HAVE_NET_IF_PPP_H
-    case DLT_PPP:
-       handle_datalink = handle_ppp;
-       break;
-#endif
-#ifdef DLT_LOOP
-    case DLT_LOOP:
-       handle_datalink = handle_loop;
-       break;
-#endif
-#ifdef DLT_RAW
-    case DLT_RAW:
-       handle_datalink = handle_raw;
-       break;
-#endif
-    case DLT_NULL:
-       handle_datalink = handle_null;
-       break;
-    default:
-       fprintf(stderr, "unsupported data link type %d\n",
-           pcap_datalink(pcap_obj));
-       return 1;
-       break;
-    }
-    if (interactive) {
-       init_curses();
-       while (0 == Quit) {
-           if (readfile_state < 2) {
-               /*
-                * On some OSes select() might return 0 even when
-                * there are packets to process.  Thus, we always
-                * ignore its return value and just call pcap_dispatch()
-                * anyway.
-                */
-               if (0 == readfile_state)        /* interactive */
-                   pcap_select(pcap_obj, 1, 0);
-               x = pcap_dispatch(pcap_obj, 50, handle_pcap, NULL);
-           }
-           if (0 == x && 1 == readfile_state) {
-               /* block on keyboard until user quits */
-               readfile_state++;
-               nodelay(w, 0);
-           }
-           keyboard();
-           cron_pre();
-           report();
-           cron_post();
-       }
-       endwin();               /* klin, Thu Nov 28 08:56:51 2002 */
-    } else {
-       while (pcap_dispatch(pcap_obj, 50, handle_pcap, NULL))
-               (void) 0;
-       cron_pre();
-       Sources_report(); print_func("\n");
-       Destinatioreport(); print_func("\n");
-       Qtypes_report(); print_func("\n");
-       Opcodes_report(); print_func("\n");
-       Tld_report(); print_func("\n");
-       Sld_report(); print_func("\n");
-       Nld_report(); print_func("\n");
-       SldBySource_report();
-    }
-
-    pcap_close(pcap_obj);
-    return 0;
-} /* static int main(int argc, char *argv[]) */
-#endif
-/*
- * vim:shiftwidth=4:tabstop=8:softtabstop=4
- */

diff --git a/src/utils_dns.h b/src/utils_dns.h
deleted file mode 100644 (file)
index 83f0ea4..0000000
--- a/src/utils_dns.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * collectd - src/utils_dns.h
- * Copyright (C) 2006       Florian octo Forster
- * Copyright (C) 2002       The Measurement Factory, Inc.
- * All rights reserved.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- * 
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- * 3. Neither the name of The Measurement Factory nor the names of its
- *    contributors may be used to endorse or promote products derived from this
- *    software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors:
- *   The Measurement Factory, Inc. <http://www.measurement-factory.com/>
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#ifndef COLLECTD_UTILS_DNS_H
-#define COLLECTD_UTILS_DNS_H 1
-
-#include "config.h"
-
-#include <arpa/nameser.h>
-#include <stdint.h>
-
-#if HAVE_PCAP_H
-# include <pcap.h>
-#endif
-
-#define DNS_MSG_HDR_SZ 12
-
-#define T_MAX 65536
-#define OP_MAX 16
-#define C_MAX 65536
-#define MAX_QNAME_SZ 512
-
-struct rfc1035_header_s {
-    uint16_t id;
-    unsigned int qr:1;
-    unsigned int opcode:4;
-    unsigned int aa:1;
-    unsigned int tc:1;
-    unsigned int rd:1;
-    unsigned int ra:1;
-    unsigned int z:1;
-    unsigned int ad:1;
-    unsigned int cd:1;
-    unsigned int rcode:4;
-    uint16_t qdcount;
-    uint16_t ancount;
-    uint16_t nscount;
-    uint16_t arcount;
-    uint16_t qtype;
-    uint16_t qclass;
-    char     qname[MAX_QNAME_SZ];
-    uint16_t length;
-};
-typedef struct rfc1035_header_s rfc1035_header_t;
-
-extern int qtype_counts[T_MAX];
-extern int opcode_counts[OP_MAX];
-extern int qclass_counts[C_MAX];
-
-#if HAVE_PCAP_H
-void dnstop_set_pcap_obj (pcap_t *po);
-#endif
-void dnstop_set_callback (void (*cb) (const rfc1035_header_t *));
-
-void ignore_list_add_name (const char *name);
-#if HAVE_PCAP_H
-void handle_pcap (u_char * udata, const struct pcap_pkthdr *hdr, const u_char * pkt);
-#endif
-
-const char *qtype_str(int t);
-const char *opcode_str(int o);
-const char *rcode_str (int r);
-
-#endif /* !COLLECTD_UTILS_DNS_H */

diff --git a/src/utils_fbhash.c b/src/utils_fbhash.c
deleted file mode 100644 (file)
index 70b8908..0000000
--- a/src/utils_fbhash.c
+++ /dev/null
@@ -1,276 +0,0 @@
-/**
- * collectd - src/utils_fbhash.c
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-
-#include <pthread.h>
-
-#include "utils_fbhash.h"
-#include "utils_avltree.h"
-
-struct fbhash_s
-{
-  char *filename;
-  time_t mtime;
-
-  pthread_mutex_t lock;
-  c_avl_tree_t *tree;
-};
-
-/* 
- * Private functions
- */
-static void fbh_free_tree (c_avl_tree_t *tree) /* {{{ */
-{
-  int status;
-
-  if (tree == NULL)
-    return;
-
-  while (42)
-  {
-    char *key = NULL;
-    char *value = NULL;
-
-    status = c_avl_pick (tree, (void *) &key, (void *) &value);
-    if (status != 0)
-      break;
-
-    free (key);
-    free (value);
-  }
-
-  c_avl_destroy (tree);
-} /* }}} void fbh_free_tree */
-
-static int fbh_read_file (fbhash_t *h) /* {{{ */
-{
-  FILE *fh;
-  char buffer[4096];
-  struct flock fl;
-  c_avl_tree_t *tree;
-  int status;
-
-  fh = fopen (h->filename, "r");
-  if (fh == NULL)
-    return (-1);
-
-  memset (&fl, 0, sizeof (fl));
-  fl.l_type = F_RDLCK;
-  fl.l_whence = SEEK_SET;
-  fl.l_start = 0;
-  fl.l_len = 0; /* == entire file */
-  /* TODO: Lock file? -> fcntl */
-
-  status = fcntl (fileno (fh), F_SETLK, &fl);
-  if (status != 0)
-  {
-    fclose (fh);
-    return (-1);
-  }
-
-  tree = c_avl_create ((void *) strcmp);
-  if (tree == NULL)
-  {
-    fclose (fh);
-    return (-1);
-  }
-
-  /* Read `fh' into `tree' */
-  while (fgets (buffer, sizeof (buffer), fh) != NULL) /* {{{ */
-  {
-    size_t len;
-    char *key;
-    char *value;
-
-    char *key_copy;
-    char *value_copy;
-
-    buffer[sizeof (buffer) - 1] = 0;
-    len = strlen (buffer);
-
-    /* Remove trailing newline characters. */
-    while ((len > 0)
-        && ((buffer[len - 1] == '\n') || (buffer[len - 1] == '\r')))
-    {
-      len--;
-      buffer[len] = 0;
-    }
-
-    /* Seek first non-space character */
-    key = buffer;
-    while ((*key != 0) && isspace ((int) *key))
-      key++;
-
-    /* Skip empty lines and comments */
-    if ((key[0] == 0) || (key[0] == '#'))
-      continue;
-
-    /* Seek first colon */
-    value = strchr (key, ':');
-    if (value == NULL)
-      continue;
-
-    /* Null-terminate `key'. */
-    *value = 0;
-    value++;
-
-    /* Skip leading whitespace */
-    while ((*value != 0) && isspace ((int) *value))
-      value++;
-
-    /* Skip lines without value */
-    if (value[0] == 0)
-      continue;
-
-    key_copy = strdup (key);
-    value_copy = strdup (value);
-
-    if ((key_copy == NULL) || (value_copy == NULL))
-    {
-      free (key_copy);
-      free (value_copy);
-      continue;
-    }
-
-    status = c_avl_insert (tree, key_copy, value_copy);
-    if (status != 0)
-    {
-      free (key_copy);
-      free (value_copy);
-      continue;
-    }
-
-    DEBUG ("utils_fbhash: fbh_read_file: key = %s; value = %s;",
-        key, value);
-  } /* }}} while (fgets) */
-
-  fclose (fh);
-
-  fbh_free_tree (h->tree);
-  h->tree = tree;
-
-  return (0);
-} /* }}} int fbh_read_file */
-
-static int fbh_check_file (fbhash_t *h) /* {{{ */
-{
-  struct stat statbuf;
-  int status;
-
-  memset (&statbuf, 0, sizeof (statbuf));
-
-  status = stat (h->filename, &statbuf);
-  if (status != 0)
-    return (-1);
-
-  if (h->mtime >= statbuf.st_mtime)
-    return (0);
-
-  status = fbh_read_file (h);
-  if (status == 0)
-    h->mtime = statbuf.st_mtime;
-
-  return (status);
-} /* }}} int fbh_check_file */
-
-/* 
- * Public functions
- */
-fbhash_t *fbh_create (const char *file) /* {{{ */
-{
-  fbhash_t *h;
-  int status;
-
-  if (file == NULL)
-    return (NULL);
-
-  h = malloc (sizeof (*h));
-  if (h == NULL)
-    return (NULL);
-  memset (h, 0, sizeof (*h));
-
-  h->filename = strdup (file);
-  if (h->filename == NULL)
-  {
-    free (h);
-    return (NULL);
-  }
-
-  h->mtime = 0;
-  pthread_mutex_init (&h->lock, /* attr = */ NULL);
-
-  status = fbh_check_file (h);
-  if (status != 0)
-  {
-    fbh_destroy (h);
-    return (NULL);
-  }
-
-  return (h);
-} /* }}} fbhash_t *fbh_create */
-
-void fbh_destroy (fbhash_t *h) /* {{{ */
-{
-  if (h == NULL)
-    return;
-
-  pthread_mutex_destroy (&h->lock);
-  free (h->filename);
-  fbh_free_tree (h->tree);
-} /* }}} void fbh_destroy */
-
-char *fbh_get (fbhash_t *h, const char *key) /* {{{ */
-{
-  char *value;
-  char *value_copy;
-  int status;
-
-  if ((h == NULL) || (key == NULL))
-    return (NULL);
-
-  value = NULL;
-  value_copy = NULL;
-
-  pthread_mutex_lock (&h->lock);
-
-  /* TODO: Checking this every time may be a bit much..? */
-  fbh_check_file (h);
-
-  status = c_avl_get (h->tree, key, (void *) &value);
-  if (status == 0)
-  {
-    assert (value != NULL);
-    value_copy = strdup (value);
-  }
-
-  pthread_mutex_unlock (&h->lock);
-
-  return (value_copy);
-} /* }}} char *fbh_get */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/utils_fbhash.h b/src/utils_fbhash.h
deleted file mode 100644 (file)
index d9206a0..0000000
--- a/src/utils_fbhash.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/**
- * collectd - src/utils_fbhash.h
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_FBHASH_H
-#define UTILS_FBHASH_H 1
-
-/*
- * File-backed hash
- *
- * This module reads a file of the form
- *   key: value
- * into a hash, which can then be queried. The file is given to `fbh_create',
- * the hash is queried using `fbh_get'. If the file is changed during runtime,
- * it will automatically be re-read.
- */
-
-struct fbhash_s;
-typedef struct fbhash_s fbhash_t;
-
-fbhash_t *fbh_create (const char *file);
-void fbh_destroy (fbhash_t *h);
-
-/* Returns the value as a newly allocated `char *'. It's the caller's
- * responsibility to free this memory. */
-char *fbh_get (fbhash_t *h, const char *key);
-
-#endif /* UTILS_FBHASH_H */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/utils_format_graphite.c b/src/utils_format_graphite.c
deleted file mode 100644 (file)
index 023f7a4..0000000
--- a/src/utils_format_graphite.c
+++ /dev/null
@@ -1,258 +0,0 @@
-/**
- * collectd - src/utils_format_graphite.c
- * Copyright (C) 2012  Thomas Meson
- * Copyright (C) 2012  Florian octo Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Thomas Meson <zllak at hycik.org>
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-
-#include "utils_format_graphite.h"
-#include "utils_cache.h"
-
-#define GRAPHITE_FORBIDDEN " \t\"\\:!/()\n\r"
-
-/* Utils functions to format data sets in graphite format.
- * Largely taken from write_graphite.c as it remains the same formatting */
-
-static int gr_format_values (char *ret, size_t ret_len,
-        int ds_num, const data_set_t *ds, const value_list_t *vl,
-        gauge_t const *rates)
-{
-    size_t offset = 0;
-    int status;
-
-    assert (0 == strcmp (ds->type, vl->type));
-
-    memset (ret, 0, ret_len);
-
-#define BUFFER_ADD(...) do { \
-    status = ssnprintf (ret + offset, ret_len - offset, \
-            __VA_ARGS__); \
-    if (status < 1) \
-    { \
-        return (-1); \
-    } \
-    else if (((size_t) status) >= (ret_len - offset)) \
-    { \
-        return (-1); \
-    } \
-    else \
-    offset += ((size_t) status); \
-} while (0)
-
-    if (ds->ds[ds_num].type == DS_TYPE_GAUGE)
-        BUFFER_ADD (GAUGE_FORMAT, vl->values[ds_num].gauge);
-    else if (rates != NULL)
-        BUFFER_ADD ("%f", rates[ds_num]);
-    else if (ds->ds[ds_num].type == DS_TYPE_COUNTER)
-        BUFFER_ADD ("%llu", vl->values[ds_num].counter);
-    else if (ds->ds[ds_num].type == DS_TYPE_DERIVE)
-        BUFFER_ADD ("%"PRIi64, vl->values[ds_num].derive);
-    else if (ds->ds[ds_num].type == DS_TYPE_ABSOLUTE)
-        BUFFER_ADD ("%"PRIu64, vl->values[ds_num].absolute);
-    else
-    {
-        ERROR ("gr_format_values plugin: Unknown data source type: %i",
-                ds->ds[ds_num].type);
-        return (-1);
-    }
-
-#undef BUFFER_ADD
-
-    return (0);
-}
-
-static void gr_copy_escape_part (char *dst, const char *src, size_t dst_len,
-    char escape_char)
-{
-    size_t i;
-
-    memset (dst, 0, dst_len);
-
-    if (src == NULL)
-        return;
-
-    for (i = 0; i < dst_len; i++)
-    {
-        if (src[i] == 0)
-        {
-            dst[i] = 0;
-            break;
-        }
-
-        if ((src[i] == '.')
-                || isspace ((int) src[i])
-                || iscntrl ((int) src[i]))
-            dst[i] = escape_char;
-        else
-            dst[i] = src[i];
-    }
-}
-
-static int gr_format_name (char *ret, int ret_len,
-        value_list_t const *vl,
-        char const *ds_name,
-        char const *prefix,
-        char const *postfix,
-        char const escape_char,
-        unsigned int flags)
-{
-    char n_host[DATA_MAX_NAME_LEN];
-    char n_plugin[DATA_MAX_NAME_LEN];
-    char n_plugin_instance[DATA_MAX_NAME_LEN];
-    char n_type[DATA_MAX_NAME_LEN];
-    char n_type_instance[DATA_MAX_NAME_LEN];
-
-    char tmp_plugin[2 * DATA_MAX_NAME_LEN + 1];
-    char tmp_type[2 * DATA_MAX_NAME_LEN + 1];
-
-    if (prefix == NULL)
-        prefix = "";
-
-    if (postfix == NULL)
-        postfix = "";
-
-    gr_copy_escape_part (n_host, vl->host,
-            sizeof (n_host), escape_char);
-    gr_copy_escape_part (n_plugin, vl->plugin,
-            sizeof (n_plugin), escape_char);
-    gr_copy_escape_part (n_plugin_instance, vl->plugin_instance,
-            sizeof (n_plugin_instance), escape_char);
-    gr_copy_escape_part (n_type, vl->type,
-            sizeof (n_type), escape_char);
-    gr_copy_escape_part (n_type_instance, vl->type_instance,
-            sizeof (n_type_instance), escape_char);
-
-    if (n_plugin_instance[0] != '\0')
-        ssnprintf (tmp_plugin, sizeof (tmp_plugin), "%s%c%s",
-            n_plugin,
-            (flags & GRAPHITE_SEPARATE_INSTANCES) ? '.' : '-',
-            n_plugin_instance);
-    else
-        sstrncpy (tmp_plugin, n_plugin, sizeof (tmp_plugin));
-
-    if (n_type_instance[0] != '\0')
-        ssnprintf (tmp_type, sizeof (tmp_type), "%s%c%s",
-            n_type,
-            (flags & GRAPHITE_SEPARATE_INSTANCES) ? '.' : '-',
-            n_type_instance);
-    else
-        sstrncpy (tmp_type, n_type, sizeof (tmp_type));
-
-    /* Assert always_append_ds -> ds_name */
-    assert (!(flags & GRAPHITE_ALWAYS_APPEND_DS) || (ds_name != NULL));
-    if (ds_name != NULL)
-        ssnprintf (ret, ret_len, "%s%s%s.%s.%s.%s",
-            prefix, n_host, postfix, tmp_plugin, tmp_type, ds_name);
-    else
-        ssnprintf (ret, ret_len, "%s%s%s.%s.%s",
-            prefix, n_host, postfix, tmp_plugin, tmp_type);
-
-    return (0);
-}
-
-static void escape_graphite_string (char *buffer, char escape_char)
-{
-       char *head;
-
-       assert (strchr(GRAPHITE_FORBIDDEN, escape_char) == NULL);
-
-       for (head = buffer + strcspn(buffer, GRAPHITE_FORBIDDEN);
-            *head != '\0';
-            head += strcspn(head, GRAPHITE_FORBIDDEN))
-               *head = escape_char;
-}
-
-int format_graphite (char *buffer, size_t buffer_size,
-    data_set_t const *ds, value_list_t const *vl,
-    char const *prefix, char const *postfix, char const escape_char,
-    unsigned int flags)
-{
-    int status = 0;
-    int i;
-    int buffer_pos = 0;
-
-    gauge_t *rates = NULL;
-    if (flags & GRAPHITE_STORE_RATES)
-      rates = uc_get_rate (ds, vl);
-
-    for (i = 0; i < ds->ds_num; i++)
-    {
-        char const *ds_name = NULL;
-        char        key[10*DATA_MAX_NAME_LEN];
-        char        values[512];
-        size_t      message_len;
-        char        message[1024];
-
-        if ((flags & GRAPHITE_ALWAYS_APPEND_DS)
-            || (ds->ds_num > 1))
-          ds_name = ds->ds[i].name;
-
-        /* Copy the identifier to `key' and escape it. */
-        status = gr_format_name (key, sizeof (key), vl, ds_name,
-                    prefix, postfix, escape_char, flags);
-        if (status != 0)
-        {
-            ERROR ("format_graphite: error with gr_format_name");
-            sfree (rates);
-            return (status);
-        }
-
-        escape_graphite_string (key, escape_char);
-        /* Convert the values to an ASCII representation and put that into
-         * `values'. */
-        status = gr_format_values (values, sizeof (values), i, ds, vl, rates);
-        if (status != 0)
-        {
-            ERROR ("format_graphite: error with gr_format_values");
-            sfree (rates);
-            return (status);
-        }
-
-        /* Compute the graphite command */
-        message_len = (size_t) ssnprintf (message, sizeof (message),
-                "%s %s %u\r\n",
-                key,
-                values,
-                (unsigned int) CDTIME_T_TO_TIME_T (vl->time));
-        if (message_len >= sizeof (message)) {
-            ERROR ("format_graphite: message buffer too small: "
-                    "Need %zu bytes.", message_len + 1);
-            sfree (rates);
-            return (-ENOMEM);
-        }
-
-        /* Append it in case we got multiple data set */
-        if ((buffer_pos + message_len) >= buffer_size)
-        {
-            ERROR ("format_graphite: target buffer too small");
-            sfree (rates);
-            return (-ENOMEM);
-        }
-        memcpy((void *) (buffer + buffer_pos), message, message_len);
-        buffer_pos += message_len;
-    }
-    sfree (rates);
-    return (status);
-} /* int format_graphite */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/utils_format_graphite.h b/src/utils_format_graphite.h
deleted file mode 100644 (file)
index 398defb..0000000
--- a/src/utils_format_graphite.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * collectd - src/utils_format_graphite.h
- * Copyright (C) 2012  Thomas Meson
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Author:
- *   Thomas Meson <zllak at hycik.org>
- **/
-
-#ifndef UTILS_FORMAT_GRAPHITE_H
-#define UTILS_FORMAT_GRAPHITE_H 1
-
-#include "collectd.h"
-#include "plugin.h"
-
-#define GRAPHITE_STORE_RATES        0x01
-#define GRAPHITE_SEPARATE_INSTANCES 0x02
-#define GRAPHITE_ALWAYS_APPEND_DS   0x04
-
-int format_graphite (char *buffer,
-    size_t buffer_size, const data_set_t *ds,
-    const value_list_t *vl, const char *prefix,
-    const char *postfix, const char escape_char,
-    unsigned int flags);
-
-#endif /* UTILS_FORMAT_GRAPHITE_H */

diff --git a/src/utils_format_json.c b/src/utils_format_json.c
deleted file mode 100644 (file)
index 10a5343..0000000
--- a/src/utils_format_json.c
+++ /dev/null
@@ -1,487 +0,0 @@
-/**
- * collectd - src/utils_format_json.c
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-
-#include "utils_cache.h"
-#include "utils_format_json.h"
-
-static int json_escape_string (char *buffer, size_t buffer_size, /* {{{ */
-    const char *string)
-{
-  size_t src_pos;
-  size_t dst_pos;
-
-  if ((buffer == NULL) || (string == NULL))
-    return (-EINVAL);
-
-  if (buffer_size < 3)
-    return (-ENOMEM);
-
-  dst_pos = 0;
-
-#define BUFFER_ADD(c) do { \
-  if (dst_pos >= (buffer_size - 1)) { \
-    buffer[buffer_size - 1] = 0; \
-    return (-ENOMEM); \
-  } \
-  buffer[dst_pos] = (c); \
-  dst_pos++; \
-} while (0)
-
-  /* Escape special characters */
-  BUFFER_ADD ('"');
-  for (src_pos = 0; string[src_pos] != 0; src_pos++)
-  {
-    if ((string[src_pos] == '"')
-        || (string[src_pos] == '\\'))
-    {
-      BUFFER_ADD ('\\');
-      BUFFER_ADD (string[src_pos]);
-    }
-    else if (string[src_pos] <= 0x001F)
-      BUFFER_ADD ('?');
-    else
-      BUFFER_ADD (string[src_pos]);
-  } /* for */
-  BUFFER_ADD ('"');
-  buffer[dst_pos] = 0;
-
-#undef BUFFER_ADD
-
-  return (0);
-} /* }}} int json_escape_string */
-
-static int values_to_json (char *buffer, size_t buffer_size, /* {{{ */
-                const data_set_t *ds, const value_list_t *vl, int store_rates)
-{
-  size_t offset = 0;
-  int i;
-  gauge_t *rates = NULL;
-
-  memset (buffer, 0, buffer_size);
-
-#define BUFFER_ADD(...) do { \
-  int status; \
-  status = ssnprintf (buffer + offset, buffer_size - offset, \
-      __VA_ARGS__); \
-  if (status < 1) \
-  { \
-    sfree(rates); \
-    return (-1); \
-  } \
-  else if (((size_t) status) >= (buffer_size - offset)) \
-  { \
-    sfree(rates); \
-    return (-ENOMEM); \
-  } \
-  else \
-    offset += ((size_t) status); \
-} while (0)
-
-  BUFFER_ADD ("[");
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    if (i > 0)
-      BUFFER_ADD (",");
-
-    if (ds->ds[i].type == DS_TYPE_GAUGE)
-    {
-      if(isfinite (vl->values[i].gauge))
-        BUFFER_ADD (JSON_GAUGE_FORMAT, vl->values[i].gauge);
-      else
-        BUFFER_ADD ("null");
-    }
-    else if (store_rates)
-    {
-      if (rates == NULL)
-        rates = uc_get_rate (ds, vl);
-      if (rates == NULL)
-      {
-        WARNING ("utils_format_json: uc_get_rate failed.");
-        sfree(rates);
-        return (-1);
-      }
-
-      if(isfinite (rates[i]))
-        BUFFER_ADD (JSON_GAUGE_FORMAT, rates[i]);
-      else
-        BUFFER_ADD ("null");
-    }
-    else if (ds->ds[i].type == DS_TYPE_COUNTER)
-      BUFFER_ADD ("%llu", vl->values[i].counter);
-    else if (ds->ds[i].type == DS_TYPE_DERIVE)
-      BUFFER_ADD ("%"PRIi64, vl->values[i].derive);
-    else if (ds->ds[i].type == DS_TYPE_ABSOLUTE)
-      BUFFER_ADD ("%"PRIu64, vl->values[i].absolute);
-    else
-    {
-      ERROR ("format_json: Unknown data source type: %i",
-          ds->ds[i].type);
-      sfree (rates);
-      return (-1);
-    }
-  } /* for ds->ds_num */
-  BUFFER_ADD ("]");
-
-#undef BUFFER_ADD
-
-  DEBUG ("format_json: values_to_json: buffer = %s;", buffer);
-  sfree(rates);
-  return (0);
-} /* }}} int values_to_json */
-
-static int dstypes_to_json (char *buffer, size_t buffer_size, /* {{{ */
-                const data_set_t *ds)
-{
-  size_t offset = 0;
-  int i;
-
-  memset (buffer, 0, buffer_size);
-
-#define BUFFER_ADD(...) do { \
-  int status; \
-  status = ssnprintf (buffer + offset, buffer_size - offset, \
-      __VA_ARGS__); \
-  if (status < 1) \
-    return (-1); \
-  else if (((size_t) status) >= (buffer_size - offset)) \
-    return (-ENOMEM); \
-  else \
-    offset += ((size_t) status); \
-} while (0)
-
-  BUFFER_ADD ("[");
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    if (i > 0)
-      BUFFER_ADD (",");
-
-    BUFFER_ADD ("\"%s\"", DS_TYPE_TO_STRING (ds->ds[i].type));
-  } /* for ds->ds_num */
-  BUFFER_ADD ("]");
-
-#undef BUFFER_ADD
-
-  DEBUG ("format_json: dstypes_to_json: buffer = %s;", buffer);
-
-  return (0);
-} /* }}} int dstypes_to_json */
-
-static int dsnames_to_json (char *buffer, size_t buffer_size, /* {{{ */
-                const data_set_t *ds)
-{
-  size_t offset = 0;
-  int i;
-
-  memset (buffer, 0, buffer_size);
-
-#define BUFFER_ADD(...) do { \
-  int status; \
-  status = ssnprintf (buffer + offset, buffer_size - offset, \
-      __VA_ARGS__); \
-  if (status < 1) \
-    return (-1); \
-  else if (((size_t) status) >= (buffer_size - offset)) \
-    return (-ENOMEM); \
-  else \
-    offset += ((size_t) status); \
-} while (0)
-
-  BUFFER_ADD ("[");
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    if (i > 0)
-      BUFFER_ADD (",");
-
-    BUFFER_ADD ("\"%s\"", ds->ds[i].name);
-  } /* for ds->ds_num */
-  BUFFER_ADD ("]");
-
-#undef BUFFER_ADD
-
-  DEBUG ("format_json: dsnames_to_json: buffer = %s;", buffer);
-
-  return (0);
-} /* }}} int dsnames_to_json */
-
-static int meta_data_to_json (char *buffer, size_t buffer_size, /* {{{ */
-    meta_data_t *meta)
-{
-  size_t offset = 0;
-  char **keys = NULL;
-  int keys_num;
-  int status;
-  int i;
-
-  buffer[0] = 0;
-
-  if (meta == NULL)
-    return (EINVAL);
-
-#define BUFFER_ADD(...) do { \
-  status = ssnprintf (buffer + offset, buffer_size - offset, \
-      __VA_ARGS__); \
-  if (status < 1) \
-    return (-1); \
-  else if (((size_t) status) >= (buffer_size - offset)) \
-    return (-ENOMEM); \
-  else \
-    offset += ((size_t) status); \
-} while (0)
-
-  keys_num = meta_data_toc (meta, &keys);
-  if (keys_num == 0)
-  {
-    sfree (keys);
-    return (0);
-  }
-
-  for (i = 0; i < keys_num; ++i)
-  {
-    int type;
-    char *key = keys[i];
-
-    type = meta_data_type (meta, key);
-    if (type == MD_TYPE_STRING)
-    {
-      char *value = NULL;
-      if (meta_data_get_string (meta, key, &value) == 0)
-      {
-        char temp[512] = "";
-        json_escape_string (temp, sizeof (temp), value);
-        sfree (value);
-        BUFFER_ADD (",\"%s\":%s", key, temp);
-      }
-    }
-    else if (type == MD_TYPE_SIGNED_INT)
-    {
-      int64_t value = 0;
-      if (meta_data_get_signed_int (meta, key, &value) == 0)
-        BUFFER_ADD (",\"%s\":%"PRIi64, key, value);
-    }
-    else if (type == MD_TYPE_UNSIGNED_INT)
-    {
-      uint64_t value = 0;
-      if (meta_data_get_unsigned_int (meta, key, &value) == 0)
-        BUFFER_ADD (",\"%s\":%"PRIu64, key, value);
-    }
-    else if (type == MD_TYPE_DOUBLE)
-    {
-      double value = 0.0;
-      if (meta_data_get_double (meta, key, &value) == 0)
-        BUFFER_ADD (",\"%s\":%f", key, value);
-    }
-    else if (type == MD_TYPE_BOOLEAN)
-    {
-      _Bool value = 0;
-      if (meta_data_get_boolean (meta, key, &value) == 0)
-        BUFFER_ADD (",\"%s\":%s", key, value ? "true" : "false");
-    }
-
-    free (key);
-  } /* for (keys) */
-  free (keys);
-
-  if (offset <= 0)
-    return (ENOENT);
-
-  buffer[0] = '{'; /* replace leading ',' */
-  BUFFER_ADD ("}");
-
-#undef BUFFER_ADD
-
-  return (0);
-} /* }}} int meta_data_to_json */
-
-static int value_list_to_json (char *buffer, size_t buffer_size, /* {{{ */
-                const data_set_t *ds, const value_list_t *vl, int store_rates)
-{
-  char temp[512];
-  size_t offset = 0;
-  int status;
-
-  memset (buffer, 0, buffer_size);
-
-#define BUFFER_ADD(...) do { \
-  status = ssnprintf (buffer + offset, buffer_size - offset, \
-      __VA_ARGS__); \
-  if (status < 1) \
-    return (-1); \
-  else if (((size_t) status) >= (buffer_size - offset)) \
-    return (-ENOMEM); \
-  else \
-    offset += ((size_t) status); \
-} while (0)
-
-  /* All value lists have a leading comma. The first one will be replaced with
-   * a square bracket in `format_json_finalize'. */
-  BUFFER_ADD (",{");
-
-  status = values_to_json (temp, sizeof (temp), ds, vl, store_rates);
-  if (status != 0)
-    return (status);
-  BUFFER_ADD ("\"values\":%s", temp);
-
-  status = dstypes_to_json (temp, sizeof (temp), ds);
-  if (status != 0)
-    return (status);
-  BUFFER_ADD (",\"dstypes\":%s", temp);
-
-  status = dsnames_to_json (temp, sizeof (temp), ds);
-  if (status != 0)
-    return (status);
-  BUFFER_ADD (",\"dsnames\":%s", temp);
-
-  BUFFER_ADD (",\"time\":%.3f", CDTIME_T_TO_DOUBLE (vl->time));
-  BUFFER_ADD (",\"interval\":%.3f", CDTIME_T_TO_DOUBLE (vl->interval));
-
-#define BUFFER_ADD_KEYVAL(key, value) do { \
-  status = json_escape_string (temp, sizeof (temp), (value)); \
-  if (status != 0) \
-    return (status); \
-  BUFFER_ADD (",\"%s\":%s", (key), temp); \
-} while (0)
-
-  BUFFER_ADD_KEYVAL ("host", vl->host);
-  BUFFER_ADD_KEYVAL ("plugin", vl->plugin);
-  BUFFER_ADD_KEYVAL ("plugin_instance", vl->plugin_instance);
-  BUFFER_ADD_KEYVAL ("type", vl->type);
-  BUFFER_ADD_KEYVAL ("type_instance", vl->type_instance);
-
-  if (vl->meta != NULL)
-  {
-    char meta_buffer[buffer_size];
-    memset (meta_buffer, 0, sizeof (meta_buffer));
-    status = meta_data_to_json (meta_buffer, sizeof (meta_buffer), vl->meta);
-    if (status != 0)
-      return (status);
-
-    BUFFER_ADD (",\"meta\":%s", meta_buffer);
-  } /* if (vl->meta != NULL) */
-
-  BUFFER_ADD ("}");
-
-#undef BUFFER_ADD_KEYVAL
-#undef BUFFER_ADD
-
-  DEBUG ("format_json: value_list_to_json: buffer = %s;", buffer);
-
-  return (0);
-} /* }}} int value_list_to_json */
-
-static int format_json_value_list_nocheck (char *buffer, /* {{{ */
-    size_t *ret_buffer_fill, size_t *ret_buffer_free,
-    const data_set_t *ds, const value_list_t *vl,
-    int store_rates, size_t temp_size)
-{
-  char temp[temp_size];
-  int status;
-
-  status = value_list_to_json (temp, sizeof (temp), ds, vl, store_rates);
-  if (status != 0)
-    return (status);
-  temp_size = strlen (temp);
-
-  memcpy (buffer + (*ret_buffer_fill), temp, temp_size + 1);
-  (*ret_buffer_fill) += temp_size;
-  (*ret_buffer_free) -= temp_size;
-
-  return (0);
-} /* }}} int format_json_value_list_nocheck */
-
-int format_json_initialize (char *buffer, /* {{{ */
-    size_t *ret_buffer_fill, size_t *ret_buffer_free)
-{
-  size_t buffer_fill;
-  size_t buffer_free;
-
-  if ((buffer == NULL) || (ret_buffer_fill == NULL) || (ret_buffer_free == NULL))
-    return (-EINVAL);
-
-  buffer_fill = *ret_buffer_fill;
-  buffer_free = *ret_buffer_free;
-
-  buffer_free = buffer_fill + buffer_free;
-  buffer_fill = 0;
-
-  if (buffer_free < 3)
-    return (-ENOMEM);
-
-  memset (buffer, 0, buffer_free);
-  *ret_buffer_fill = buffer_fill;
-  *ret_buffer_free = buffer_free;
-
-  return (0);
-} /* }}} int format_json_initialize */
-
-int format_json_finalize (char *buffer, /* {{{ */
-    size_t *ret_buffer_fill, size_t *ret_buffer_free)
-{
-  size_t pos;
-
-  if ((buffer == NULL) || (ret_buffer_fill == NULL) || (ret_buffer_free == NULL))
-    return (-EINVAL);
-
-  if (*ret_buffer_free < 2)
-    return (-ENOMEM);
-
-  /* Replace the leading comma added in `value_list_to_json' with a square
-   * bracket. */
-  if (buffer[0] != ',')
-    return (-EINVAL);
-  buffer[0] = '[';
-
-  pos = *ret_buffer_fill;
-  buffer[pos] = ']';
-  buffer[pos+1] = 0;
-
-  (*ret_buffer_fill)++;
-  (*ret_buffer_free)--;
-
-  return (0);
-} /* }}} int format_json_finalize */
-
-int format_json_value_list (char *buffer, /* {{{ */
-    size_t *ret_buffer_fill, size_t *ret_buffer_free,
-    const data_set_t *ds, const value_list_t *vl, int store_rates)
-{
-  if ((buffer == NULL)
-      || (ret_buffer_fill == NULL) || (ret_buffer_free == NULL)
-      || (ds == NULL) || (vl == NULL))
-    return (-EINVAL);
-
-  if (*ret_buffer_free < 3)
-    return (-ENOMEM);
-
-  return (format_json_value_list_nocheck (buffer,
-        ret_buffer_fill, ret_buffer_free, ds, vl,
-        store_rates, (*ret_buffer_free) - 2));
-} /* }}} int format_json_value_list */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/utils_format_json.h b/src/utils_format_json.h
deleted file mode 100644 (file)
index f1fbb6e..0000000
--- a/src/utils_format_json.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/**
- * collectd - src/utils_format_json.h
- * Copyright (C) 2009       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_FORMAT_JSON_H
-#define UTILS_FORMAT_JSON_H 1
-
-#include "collectd.h"
-#include "plugin.h"
-
-#ifndef JSON_GAUGE_FORMAT
-# define JSON_GAUGE_FORMAT GAUGE_FORMAT
-#endif
-
-int format_json_initialize (char *buffer,
-    size_t *ret_buffer_fill, size_t *ret_buffer_free);
-int format_json_value_list (char *buffer,
-    size_t *ret_buffer_fill, size_t *ret_buffer_free,
-    const data_set_t *ds, const value_list_t *vl, int store_rates);
-int format_json_finalize (char *buffer,
-    size_t *ret_buffer_fill, size_t *ret_buffer_free);
-
-#endif /* UTILS_FORMAT_JSON_H */

diff --git a/src/utils_ignorelist.c b/src/utils_ignorelist.c
deleted file mode 100644 (file)
index 0ad252b..0000000
--- a/src/utils_ignorelist.c
+++ /dev/null
@@ -1,364 +0,0 @@
-/**
- * collectd - src/utils_ignorelist.c
- * Copyright (C) 2006 Lubos Stanek <lubek at users.sourceforge.net>
- * Copyright (C) 2008 Florian Forster <octo at collectd.org>
- *
- * This program is free software; you can redistribute it and/
- * or modify it under the terms of the GNU General Public Li-
- * cence as published by the Free Software Foundation; either
- * version 2 of the Licence, or any later version.
- *
- * This program is distributed in the hope that it will be use-
- * ful, but WITHOUT ANY WARRANTY; without even the implied war-
- * ranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- * See the GNU General Public Licence for more details.
- *
- * You should have received a copy of the GNU General Public
- * Licence along with this program; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
- * USA.
- *
- * Authors:
- *   Lubos Stanek <lubek at users.sourceforge.net>
- *   Florian Forster <octo at collectd.org>
- **/
-/**
- * ignorelist handles plugin's list of configured collectable
- * entries with global ignore action
- **/
-/**
- * Usage:
- * 
- * Define plugin's global pointer variable of type ignorelist_t:
- *   ignorelist_t *myconfig_ignore;
- * If you know the state of the global ignore (IgnoreSelected),
- * allocate the variable with:
- *   myconfig_ignore = ignorelist_create (YourKnownIgnore);
- * If you do not know the state of the global ignore,
- * initialize the global variable and set the ignore flag later:
- *   myconfig_ignore = ignorelist_init ();
- * Append single entries in your cf_register'ed callback function:
- *   ignorelist_add (myconfig_ignore, newentry);
- * When you hit the IgnoreSelected config option,
- * offer it to the list:
- *   ignorelist_ignore (myconfig_ignore, instantly_got_value_of_ignore);
- * That is all for the ignorelist initialization.
- * Later during read and write (plugin's registered functions) get
- * the information whether this entry would be collected or not:
- *   if (ignorelist_match (myconfig_ignore, thisentry))
- *     return;
- **/
-
-#if HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include "common.h"
-#include "plugin.h"
-#include "utils_ignorelist.h"
-
-/*
- * private prototypes
- */
-struct ignorelist_item_s
-{
-#if HAVE_REGEX_H
-       regex_t *rmatch;        /* regular expression entry identification */
-#endif
-       char *smatch;           /* string entry identification */
-       struct ignorelist_item_s *next;
-};
-typedef struct ignorelist_item_s ignorelist_item_t;
-
-struct ignorelist_s
-{
-       int ignore;             /* ignore entries */
-       ignorelist_item_t *head;        /* pointer to the first entry */
-};
-
-/* *** *** *** ********************************************* *** *** *** */
-/* *** *** *** *** *** ***   private functions   *** *** *** *** *** *** */
-/* *** *** *** ********************************************* *** *** *** */
-
-static inline void ignorelist_append (ignorelist_t *il, ignorelist_item_t *item)
-{
-       assert ((il != NULL) && (item != NULL));
-
-       item->next = il->head;
-       il->head = item;
-}
-
-#if HAVE_REGEX_H
-static int ignorelist_append_regex(ignorelist_t *il, const char *entry)
-{
-       int rcompile;
-       regex_t *regtemp;
-       int errsize;
-       char *regerr = NULL;
-       ignorelist_item_t *new;
-
-       /* create buffer */
-       if ((regtemp = malloc(sizeof(regex_t))) == NULL)
-       {
-               ERROR ("cannot allocate new config entry");
-               return (1);
-       }
-       memset (regtemp, '\0', sizeof(regex_t));
-
-       /* compile regex */
-       if ((rcompile = regcomp (regtemp, entry, REG_EXTENDED)) != 0)
-       {
-               /* prepare message buffer */
-               errsize = regerror(rcompile, regtemp, NULL, 0);
-               if (errsize)
-                       regerr = smalloc(errsize);
-               /* get error message */
-               if (regerror (rcompile, regtemp, regerr, errsize))
-               {
-                       fprintf (stderr, "Cannot compile regex %s: %i/%s",
-                                       entry, rcompile, regerr);
-                       ERROR ("Cannot compile regex %s: %i/%s",
-                                       entry, rcompile, regerr);
-               }
-               else
-               {
-                       fprintf (stderr, "Cannot compile regex %s: %i",
-                                       entry, rcompile);
-                       ERROR ("Cannot compile regex %s: %i",
-                                       entry, rcompile);
-               }
-
-               if (errsize)
-                       sfree (regerr);
-               regfree (regtemp);
-               return (1);
-       }
-       DEBUG("regex compiled: %s - %i", entry, rcompile);
-
-       /* create new entry */
-       if ((new = malloc(sizeof(ignorelist_item_t))) == NULL)
-       {
-               ERROR ("cannot allocate new config entry");
-               regfree (regtemp);
-               return (1);
-       }
-       memset (new, '\0', sizeof(ignorelist_item_t));
-       new->rmatch = regtemp;
-
-       /* append new entry */
-       ignorelist_append (il, new);
-
-       return (0);
-} /* int ignorelist_append_regex(ignorelist_t *il, const char *entry) */
-#endif
-
-static int ignorelist_append_string(ignorelist_t *il, const char *entry)
-{
-       ignorelist_item_t *new;
-
-       /* create new entry */
-       if ((new = malloc(sizeof(ignorelist_item_t))) == NULL )
-       {
-               ERROR ("cannot allocate new entry");
-               return (1);
-       }
-       memset (new, '\0', sizeof(ignorelist_item_t));
-       new->smatch = sstrdup(entry);
-
-       /* append new entry */
-       ignorelist_append (il, new);
-
-       return (0);
-} /* int ignorelist_append_string(ignorelist_t *il, const char *entry) */
-
-#if HAVE_REGEX_H
-/*
- * check list for entry regex match
- * return 1 if found
- */
-static int ignorelist_match_regex (ignorelist_item_t *item, const char *entry)
-{
-       assert ((item != NULL) && (item->rmatch != NULL)
-                       && (entry != NULL) && (strlen (entry) > 0));
-
-       /* match regex */
-       if (regexec (item->rmatch, entry, 0, NULL, 0) == 0)
-               return (1);
-
-       return (0);
-} /* int ignorelist_match_regex (ignorelist_item_t *item, const char *entry) */
-#endif
-
-/*
- * check list for entry string match
- * return 1 if found
- */
-static int ignorelist_match_string (ignorelist_item_t *item, const char *entry)
-{
-       assert ((item != NULL) && (item->smatch != NULL)
-                       && (entry != NULL) && (strlen (entry) > 0));
-
-       if (strcmp (entry, item->smatch) == 0)
-               return (1);
-
-       return (0);
-} /* int ignorelist_match_string (ignorelist_item_t *item, const char *entry) */
-
-
-/* *** *** *** ******************************************** *** *** *** */
-/* *** *** *** *** *** ***   public functions   *** *** *** *** *** *** */
-/* *** *** *** ******************************************** *** *** *** */
-
-/*
- * create the ignorelist_t with known ignore state
- * return pointer to ignorelist_t
- */
-ignorelist_t *ignorelist_create (int invert)
-{
-       ignorelist_t *il;
-
-       /* smalloc exits if it failes */
-       il = (ignorelist_t *) smalloc (sizeof (ignorelist_t));
-       memset (il, '\0', sizeof (ignorelist_t));
-
-       /*
-        * ->ignore == 0  =>  collect
-        * ->ignore == 1  =>  ignore
-        */
-       il->ignore = invert ? 0 : 1;
-
-       return (il);
-} /* ignorelist_t *ignorelist_create (int ignore) */
-
-/*
- * free memory used by ignorelist_t
- */
-void ignorelist_free (ignorelist_t *il)
-{
-       ignorelist_item_t *this;
-       ignorelist_item_t *next;
-
-       if (il == NULL)
-               return;
-
-       for (this = il->head; this != NULL; this = next)
-       {
-               next = this->next;
-#if HAVE_REGEX_H
-               if (this->rmatch != NULL)
-               {
-                       regfree (this->rmatch);
-                       this->rmatch = NULL;
-               }
-#endif
-               if (this->smatch != NULL)
-               {
-                       sfree (this->smatch);
-                       this->smatch = NULL;
-               }
-               sfree (this);
-       }
-
-       sfree (il);
-       il = NULL;
-} /* void ignorelist_destroy (ignorelist_t *il) */
-
-/*
- * set ignore state of the ignorelist_t
- */
-void ignorelist_set_invert (ignorelist_t *il, int invert)
-{
-       if (il == NULL)
-       {
-               DEBUG("ignore call with ignorelist_t == NULL");
-               return;
-       }
-
-       il->ignore = invert ? 0 : 1;
-} /* void ignorelist_set_invert (ignorelist_t *il, int ignore) */
-
-/*
- * append entry into ignorelist_t
- * return 1 for success
- */
-int ignorelist_add (ignorelist_t *il, const char *entry)
-{
-       int ret;
-       size_t entry_len;
-
-       if (il == NULL)
-       {
-               DEBUG ("add called with ignorelist_t == NULL");
-               return (1);
-       }
-
-       entry_len = strlen (entry);
-
-       /* append nothing */
-       if (entry_len == 0)
-       {
-               DEBUG("not appending: empty entry");
-               return (1);
-       }
-
-#if HAVE_REGEX_H
-       /* regex string is enclosed in "/.../" */
-       if ((entry_len > 2) && (entry[0] == '/') && entry[entry_len - 1] == '/')
-       {
-               char *entry_copy;
-               size_t entry_copy_size;
-
-               /* We need to copy `entry' since it's const */
-               entry_copy_size = entry_len - 1;
-               entry_copy = smalloc (entry_copy_size);
-               sstrncpy (entry_copy, entry + 1, entry_copy_size);
-
-               DEBUG("I'm about to add regex entry: %s", entry_copy);
-               ret = ignorelist_append_regex(il, entry_copy);
-               sfree (entry_copy);
-       }
-       else
-#endif
-       {
-               DEBUG("to add entry: %s", entry);
-               ret = ignorelist_append_string(il, entry);
-       }
-
-       return (ret);
-} /* int ignorelist_add (ignorelist_t *il, const char *entry) */
-
-/*
- * check list for entry
- * return 1 for ignored entry
- */
-int ignorelist_match (ignorelist_t *il, const char *entry)
-{
-       ignorelist_item_t *traverse;
-
-       /* if no entries, collect all */
-       if ((il == NULL) || (il->head == NULL))
-               return (0);
-
-       if ((entry == NULL) || (strlen (entry) == 0))
-               return (0);
-
-       /* traverse list and check entries */
-       for (traverse = il->head; traverse != NULL; traverse = traverse->next)
-       {
-#if HAVE_REGEX_H
-               if (traverse->rmatch != NULL)
-               {
-                       if (ignorelist_match_regex (traverse, entry))
-                               return (il->ignore);
-               }
-               else
-#endif
-               {
-                       if (ignorelist_match_string (traverse, entry))
-                               return (il->ignore);
-               }
-       } /* for traverse */
-
-       return (1 - il->ignore);
-} /* int ignorelist_match (ignorelist_t *il, const char *entry) */
-

diff --git a/src/utils_ignorelist.h b/src/utils_ignorelist.h
deleted file mode 100644 (file)
index b47b55a..0000000
--- a/src/utils_ignorelist.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/**
- * collectd - src/utils_ignorelist.h
- * Copyright (C) 2006 Lubos Stanek <lubek at users.sourceforge.net>
- *
- * This program is free software; you can redistribute it and/
- * or modify it under the terms of the GNU General Public Li-
- * cence as published by the Free Software Foundation; either
- * version 2 of the Licence, or any later version.
- *
- * This program is distributed in the hope that it will be use-
- * ful, but WITHOUT ANY WARRANTY; without even the implied war-
- * ranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- * See the GNU General Public Licence for more details.
- *
- * You should have received a copy of the GNU General Public
- * Licence along with this program; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
- * USA.
- *
- * Authors:
- *   Lubos Stanek <lubek at users.sourceforge.net>
- **/
-/**
- * ignorelist handles plugin's list of configured collectable
- * entries with global ignore action
- **/
-
-#ifndef UTILS_IGNORELIST_H
-#define UTILS_IGNORELIST_H 1
-
-#include "collectd.h"
-
-#if HAVE_REGEX_H
-# include <regex.h>
-#endif
-
-/* public prototypes */
-
-struct ignorelist_s;
-typedef struct ignorelist_s ignorelist_t;
-
-/*
- * create the ignorelist_t with known ignore state
- * return pointer to ignorelist_t
- */
-ignorelist_t *ignorelist_create (int invert);
-
-/*
- * free memory used by ignorelist_t
- */
-void ignorelist_free (ignorelist_t *il);
-
-/*
- * set ignore state of the ignorelist_t
- */
-void ignorelist_set_invert (ignorelist_t *il, int invert);
-
-/*
- * append entry to ignorelist_t
- * returns zero on success, non-zero upon failure.
- */
-int ignorelist_add (ignorelist_t *il, const char *entry);
-
-/*
- * check list for entry
- * return 1 for ignored entry
- */
-int ignorelist_match (ignorelist_t *il, const char *entry);
-
-#endif /* UTILS_IGNORELIST_H */

diff --git a/src/utils_latency.c b/src/utils_latency.c
deleted file mode 100644 (file)
index 7f60e11..0000000
--- a/src/utils_latency.c
+++ /dev/null
@@ -1,268 +0,0 @@
-/**
- * collectd - src/utils_latency.c
- * Copyright (C) 2013       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <ff at octo.it>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "utils_latency.h"
-#include "common.h"
-
-#include <math.h>
-
-#ifndef HISTOGRAM_NUM_BINS
-# define HISTOGRAM_NUM_BINS 1000
-#endif
-
-static const int HISTOGRAM_DEFAULT_BIN_WIDTH = 1;
-
-struct latency_counter_s
-{
-  cdtime_t start_time;
-
-  cdtime_t sum;
-  size_t num;
-
-  cdtime_t min;
-  cdtime_t max;
-
-  int bin_width;
-  int histogram[HISTOGRAM_NUM_BINS];
-};
-
-/*
-* Histogram represents the distribution of data, it has a list of "bins".
-* Each bin represents an interval and has a count (frequency) of
-* number of values fall within its interval.
-*
-* Histogram's range is determined by the number of bins and the bin width,
-* There are 1000 bins and all bins have the same width of default 1 millisecond.
-* When a value above this range is added, Histogram's range is increased by
-* increasing the bin width (note that number of bins remains always at 1000).
-* This operation of increasing bin width is little expensive as each bin need
-* to be visited to update it's count. To reduce frequent change of bin width,
-* new bin width will be the next nearest power of 2. Example: 2, 4, 8, 16, 32,
-* 64, 128, 256, 512, 1024, 2048, 5086, ...
-*
-* So, if the required bin width is 300, then new bin width will be 512 as it is
-* the next nearest power of 2.
-*
-*/
-void change_bin_width (latency_counter_t *lc, size_t val) /* {{{ */
-{
-  int i=0;
-  /* This function is called because the new value is above histogram's range.
-   * First find the required bin width:
-   *           requiredBinWidth = (value + 1) / numBins
-   * then get the next nearest power of 2
-   *           newBinWidth = 2^(ceil(log2(requiredBinWidth)))
-   */
-  double required_bin_width = (double)(val + 1) / HISTOGRAM_NUM_BINS;
-  double required_bin_width_logbase2 = log(required_bin_width) / log(2.0);
-  int new_bin_width = (int)(pow(2.0, ceil( required_bin_width_logbase2)));
-  int old_bin_width = lc->bin_width;
-  lc->bin_width = new_bin_width;
-
-  /*
-   * bin width has been increased, now iterate through all bins and move the
-   * old bin's count to new bin.
-   */
-  if (lc->num > 0) // if the histogram has data then iterate else skip
-  {
-      double width_change_ratio = old_bin_width / new_bin_width;
-      for (i=0; i<HISTOGRAM_NUM_BINS; i++)
-      {
-         int new_bin = (int)(i * width_change_ratio);
-         if (i == new_bin)
-             continue;
-         lc->histogram[new_bin] += lc->histogram[i];
-         lc->histogram[i] = 0;
-      }
-      DEBUG("utils_latency: change_bin_width: fixed all bins");
-  }
-
-  DEBUG("utils_latency: change_bin_width: val-[%zu], oldBinWidth-[%d], "
-          "newBinWidth-[%d], required_bin_width-[%f], "
-          "required_bin_width_logbase2-[%f]",
-          val, old_bin_width, new_bin_width, required_bin_width,
-          required_bin_width_logbase2);
-
-} /* }}} void change_bin_width */
-
-latency_counter_t *latency_counter_create () /* {{{ */
-{
-  latency_counter_t *lc;
-
-  lc = malloc (sizeof (*lc));
-  if (lc == NULL)
-    return (NULL);
-
-  latency_counter_reset (lc);
-  lc->bin_width = HISTOGRAM_DEFAULT_BIN_WIDTH;
-  return (lc);
-} /* }}} latency_counter_t *latency_counter_create */
-
-void latency_counter_destroy (latency_counter_t *lc) /* {{{ */
-{
-  sfree (lc);
-} /* }}} void latency_counter_destroy */
-
-void latency_counter_add (latency_counter_t *lc, cdtime_t latency) /* {{{ */
-{
-  size_t latency_ms;
-
-  if ((lc == NULL) || (latency == 0))
-    return;
-
-  lc->sum += latency;
-  lc->num++;
-
-  if ((lc->min == 0) && (lc->max == 0))
-    lc->min = lc->max = latency;
-  if (lc->min > latency)
-    lc->min = latency;
-  if (lc->max < latency)
-    lc->max = latency;
-
-  /* A latency of _exactly_ 1.0 ms should be stored in the buffer 0, so
-   * subtract one from the cdtime_t value so that exactly 1.0 ms get sorted
-   * accordingly. */
-  latency_ms = (size_t) CDTIME_T_TO_MS (latency - 1);
-
-  int bin = (int)(latency_ms / lc->bin_width);
-  if (bin >= HISTOGRAM_NUM_BINS)
-  {
-      change_bin_width(lc, latency_ms);
-      bin = (int)(latency_ms / lc->bin_width);
-      if (bin >= HISTOGRAM_NUM_BINS)
-      {
-          ERROR("utils_latency: latency_counter_add: Invalid bin %d", bin);
-          return;
-      }
-  }
-  lc->histogram[bin]++;
-} /* }}} void latency_counter_add */
-
-void latency_counter_reset (latency_counter_t *lc) /* {{{ */
-{
-  if (lc == NULL)
-    return;
-
-  int bin_width = lc->bin_width;
-  memset (lc, 0, sizeof (*lc));
-
-  /* preserve bin width */
-  lc->bin_width = bin_width;
-  lc->start_time = cdtime ();
-} /* }}} void latency_counter_reset */
-
-cdtime_t latency_counter_get_min (latency_counter_t *lc) /* {{{ */
-{
-  if (lc == NULL)
-    return (0);
-  return (lc->min);
-} /* }}} cdtime_t latency_counter_get_min */
-
-cdtime_t latency_counter_get_max (latency_counter_t *lc) /* {{{ */
-{
-  if (lc == NULL)
-    return (0);
-  return (lc->max);
-} /* }}} cdtime_t latency_counter_get_max */
-
-cdtime_t latency_counter_get_sum (latency_counter_t *lc) /* {{{ */
-{
-  if (lc == NULL)
-    return (0);
-  return (lc->sum);
-} /* }}} cdtime_t latency_counter_get_sum */
-
-size_t latency_counter_get_num (latency_counter_t *lc) /* {{{ */
-{
-  if (lc == NULL)
-    return (0);
-  return (lc->num);
-} /* }}} size_t latency_counter_get_num */
-
-cdtime_t latency_counter_get_average (latency_counter_t *lc) /* {{{ */
-{
-  double average;
-
-  if ((lc == NULL) || (lc->num == 0))
-    return (0);
-
-  average = CDTIME_T_TO_DOUBLE (lc->sum) / ((double) lc->num);
-  return (DOUBLE_TO_CDTIME_T (average));
-} /* }}} cdtime_t latency_counter_get_average */
-
-cdtime_t latency_counter_get_percentile (latency_counter_t *lc,
-    double percent)
-{
-  double percent_upper;
-  double percent_lower;
-  double ms_upper;
-  double ms_lower;
-  double ms_interpolated;
-  int sum;
-  size_t i;
-
-  if ((lc == NULL) || (lc->num == 0) || !((percent > 0.0) && (percent < 100.0)))
-    return (0);
-
-  /* Find index i so that at least "percent" events are within i+1 ms. */
-  percent_upper = 0.0;
-  percent_lower = 0.0;
-  sum = 0;
-  for (i = 0; i < HISTOGRAM_NUM_BINS; i++)
-  {
-    percent_lower = percent_upper;
-    sum += lc->histogram[i];
-    if (sum == 0)
-      percent_upper = 0.0;
-    else
-      percent_upper = 100.0 * ((double) sum) / ((double) lc->num);
-
-    if (percent_upper >= percent)
-      break;
-  }
-
-  if (i >= HISTOGRAM_NUM_BINS)
-    return (0);
-
-  assert (percent_upper >= percent);
-  assert (percent_lower < percent);
-
-  ms_upper = (double) ( (i + 1) * lc->bin_width );
-  ms_lower = (double) ( i * lc->bin_width );
-  if (i == 0)
-    return (MS_TO_CDTIME_T (ms_upper));
-
-  ms_interpolated = (((percent_upper - percent) * ms_lower)
-      + ((percent - percent_lower) * ms_upper))
-    / (percent_upper - percent_lower);
-
-  return (MS_TO_CDTIME_T (ms_interpolated));
-} /* }}} cdtime_t latency_counter_get_percentile */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/utils_latency.h b/src/utils_latency.h
deleted file mode 100644 (file)
index 9930b72..0000000
--- a/src/utils_latency.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/**
- * collectd - src/utils_latency.h
- * Copyright (C) 2013       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <ff at octo.it>
- **/
-
-#include "collectd.h"
-#include "utils_time.h"
-
-struct latency_counter_s;
-typedef struct latency_counter_s latency_counter_t;
-
-latency_counter_t *latency_counter_create ();
-void latency_counter_destroy (latency_counter_t *lc);
-
-void latency_counter_add (latency_counter_t *lc, cdtime_t latency);
-void latency_counter_reset (latency_counter_t *lc);
-
-cdtime_t latency_counter_get_min (latency_counter_t *lc);
-cdtime_t latency_counter_get_max (latency_counter_t *lc);
-cdtime_t latency_counter_get_sum (latency_counter_t *lc);
-size_t   latency_counter_get_num (latency_counter_t *lc);
-cdtime_t latency_counter_get_average (latency_counter_t *lc);
-cdtime_t latency_counter_get_percentile (latency_counter_t *lc,
-    double percent);
-
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/utils_mount.c b/src/utils_mount.c
deleted file mode 100644 (file)
index b63a81a..0000000
--- a/src/utils_mount.c
+++ /dev/null
@@ -1,777 +0,0 @@
-/**
- * collectd - src/utils_mount.c
- * Copyright (C) 2005,2006  Niki W. Waibel
- *
- * This program is free software; you can redistribute it and/
- * or modify it under the terms of the GNU General Public Li-
- * cence as published by the Free Software Foundation; either
- * version 2 of the Licence, or any later version.
- *
- * This program is distributed in the hope that it will be use-
- * ful, but WITHOUT ANY WARRANTY; without even the implied war-
- * ranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- * See the GNU General Public Licence for more details.
- *
- * You should have received a copy of the GNU General Public
- * Licence along with this program; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
- * USA.
- *
- * Author:
- *   Niki W. Waibel <niki.waibel@gmx.net>
-**/
-
-#include "collectd.h"
-#include "utils_mount.h"
-
-#include "common.h" /* sstrncpy() et alii */
-#include "plugin.h" /* ERROR() macro */
-
-#if HAVE_XFS_XQM_H
-# include <xfs/xqm.h>
-#define XFS_SUPER_MAGIC_STR "XFSB"
-#define XFS_SUPER_MAGIC2_STR "BSFX"
-#endif
-
-#if HAVE_GETVFSSTAT
-#  if HAVE_SYS_TYPES_H
-#    include <sys/types.h>
-#  endif
-#  if HAVE_SYS_STATVFS_H
-#    include <sys/statvfs.h>
-#  endif
-/* #endif HAVE_GETVFSSTAT */
-
-#elif HAVE_GETFSSTAT
-#  if HAVE_SYS_PARAM_H
-#    include <sys/param.h>
-#  endif
-#  if HAVE_SYS_UCRED_H
-#    include <sys/ucred.h>
-#  endif
-#  if HAVE_SYS_MOUNT_H
-#    include <sys/mount.h>
-#  endif
-#endif /* HAVE_GETFSSTAT */
-
-#if HAVE_MNTENT_H
-#  include <mntent.h>
-#endif
-#if HAVE_SYS_MNTTAB_H
-#  include <sys/mnttab.h>
-#endif
-
-#if HAVE_PATHS_H
-#  include <paths.h>
-#endif
-
-#ifdef COLLECTD_MNTTAB
-#  undef COLLECTD_MNTTAB
-#endif
-
-#if defined(_PATH_MOUNTED) /* glibc */
-#  define COLLECTD_MNTTAB _PATH_MOUNTED
-#elif defined(MNTTAB) /* Solaris */
-#  define COLLECTD_MNTTAB MNTTAB
-#elif defined(MNT_MNTTAB)
-#  define COLLECTD_MNTTAB MNT_MNTTAB
-#elif defined(MNTTABNAME)
-#  define COLLECTD_MNTTAB MNTTABNAME
-#elif defined(KMTAB)
-#  define COLLECTD_MNTTAB KMTAB
-#else
-#  define COLLECTD_MNTTAB "/etc/mnttab"
-#endif
-
-/* *** *** *** ********************************************* *** *** *** */
-/* *** *** *** *** *** ***   private functions   *** *** *** *** *** *** */
-/* *** *** *** ********************************************* *** *** *** */
-
-/* stolen from quota-3.13 (quota-tools) */
-
-#define PROC_PARTITIONS "/proc/partitions"
-#define DEVLABELDIR     "/dev"
-#define UUID   1
-#define VOL    2
-
-static struct uuidCache_s {
-       struct uuidCache_s *next;
-       char uuid[16];
-       char *label;
-       char *device;
-} *uuidCache = NULL;
-
-#define EXT2_SUPER_MAGIC 0xEF53
-struct ext2_super_block {
-       unsigned char s_dummy1[56];
-       unsigned char s_magic[2];
-       unsigned char s_dummy2[46];
-       unsigned char s_uuid[16];
-       char s_volume_name[16];
-};
-#define ext2magic(s) ((unsigned int)s.s_magic[0] \
-       + (((unsigned int)s.s_magic[1]) << 8))
-
-#if HAVE_XFS_XQM_H
-struct xfs_super_block {
-       unsigned char s_magic[4];
-       unsigned char s_dummy[28];
-       unsigned char s_uuid[16];
-       unsigned char s_dummy2[60];
-       char s_fsname[12];
-};
-#endif /* HAVE_XFS_XQM_H */
-
-#define REISER_SUPER_MAGIC "ReIsEr2Fs"
-struct reiserfs_super_block {
-       unsigned char s_dummy1[52];
-       unsigned char s_magic[10];
-       unsigned char s_dummy2[22];
-       unsigned char s_uuid[16];
-       char s_volume_name[16];
-};
-
-/* for now, only ext2 and xfs are supported */
-static int
-get_label_uuid(const char *device, char **label, char *uuid)
-{
-       /* start with ext2 and xfs tests, taken from mount_guess_fstype */
-       /* should merge these later */
-       int fd, rv = 1;
-       size_t namesize;
-       struct ext2_super_block e2sb;
-#if HAVE_XFS_XQM_H
-       struct xfs_super_block xfsb;
-#endif
-       struct reiserfs_super_block reisersb;
-
-       fd = open(device, O_RDONLY);
-       if(fd == -1) {
-               return rv;
-       }
-
-       if(lseek(fd, 1024, SEEK_SET) == 1024
-       && read(fd, (char *)&e2sb, sizeof(e2sb)) == sizeof(e2sb)
-       && ext2magic(e2sb) == EXT2_SUPER_MAGIC) {
-               memcpy(uuid, e2sb.s_uuid, sizeof(e2sb.s_uuid));
-               namesize = sizeof(e2sb.s_volume_name);
-               *label = smalloc(namesize + 1);
-               sstrncpy(*label, e2sb.s_volume_name, namesize);
-               rv = 0;
-#if HAVE_XFS_XQM_H
-       } else if(lseek(fd, 0, SEEK_SET) == 0
-       && read(fd, (char *)&xfsb, sizeof(xfsb)) == sizeof(xfsb)
-       && (strncmp((char *)&xfsb.s_magic, XFS_SUPER_MAGIC_STR, 4) == 0 ||
-       strncmp((char *)&xfsb.s_magic, XFS_SUPER_MAGIC2_STR, 4) == 0)) {
-               memcpy(uuid, xfsb.s_uuid, sizeof(xfsb.s_uuid));
-               namesize = sizeof(xfsb.s_fsname);
-               *label = smalloc(namesize + 1);
-               sstrncpy(*label, xfsb.s_fsname, namesize);
-               rv = 0;
-#endif /* HAVE_XFS_XQM_H */
-       } else if(lseek(fd, 65536, SEEK_SET) == 65536
-       && read(fd, (char *)&reisersb, sizeof(reisersb)) == sizeof(reisersb)
-       && !strncmp((char *)&reisersb.s_magic, REISER_SUPER_MAGIC, 9)) {
-               memcpy(uuid, reisersb.s_uuid, sizeof(reisersb.s_uuid));
-               namesize = sizeof(reisersb.s_volume_name);
-               *label = smalloc(namesize + 1);
-               sstrncpy(*label, reisersb.s_volume_name, namesize);
-               rv = 0;
-       }
-       close(fd);
-       return rv;
-}
-
-static void
-uuidcache_addentry(char *device, char *label, char *uuid)
-{
-       struct uuidCache_s *last;
-
-       if(!uuidCache) {
-               last = uuidCache = smalloc(sizeof(*uuidCache));
-       } else {
-               for(last = uuidCache; last->next; last = last->next);
-               last->next = smalloc(sizeof(*uuidCache));
-               last = last->next;
-       }
-       last->next = NULL;
-       last->device = device;
-       last->label = label;
-       memcpy(last->uuid, uuid, sizeof(last->uuid));
-}
-
-static void
-uuidcache_init(void)
-{
-       char line[100];
-       char *s;
-       int ma, mi, sz;
-       static char ptname[100];
-       FILE *procpt;
-       char uuid[16], *label = NULL;
-       char device[110];
-       int firstPass;
-       int handleOnFirst;
-
-       if(uuidCache) {
-               return;
-       }
-
-       procpt = fopen(PROC_PARTITIONS, "r");
-       if(procpt == NULL) {
-               return;
-       }
-
-       for(firstPass = 1; firstPass >= 0; firstPass--) {
-               fseek(procpt, 0, SEEK_SET);
-               while(fgets(line, sizeof(line), procpt)) {
-                       if(sscanf(line, " %d %d %d %[^\n ]",
-                               &ma, &mi, &sz, ptname) != 4)
-                       {
-                               continue;
-                       }
-
-                       /* skip extended partitions (heuristic: size 1) */
-                       if(sz == 1) {
-                               continue;
-                       }
-
-                       /* look only at md devices on first pass */
-                       handleOnFirst = !strncmp(ptname, "md", 2);
-                       if(firstPass != handleOnFirst) {
-                               continue;
-                       }
-
-                       /* skip entire disk (minor 0, 64, ... on ide;
-                       0, 16, ... on sd) */
-                       /* heuristic: partition name ends in a digit */
-
-                       for(s = ptname; *s; s++);
-
-                       if(isdigit((int)s[-1])) {
-                       /*
-                       * Note: this is a heuristic only - there is no reason
-                       * why these devices should live in /dev.
-                       * Perhaps this directory should be specifiable by option.
-                       * One might for example have /devlabel with links to /dev
-                       * for the devices that may be accessed in this way.
-                       * (This is useful, if the cdrom on /dev/hdc must not
-                       * be accessed.)
-                       */
-                               ssnprintf(device, sizeof(device), "%s/%s",
-                                       DEVLABELDIR, ptname);
-                               if(!get_label_uuid(device, &label, uuid)) {
-                                       uuidcache_addentry(sstrdup(device),
-                                               label, uuid);
-                               }
-                       }
-               }
-       }
-       fclose(procpt);
-}
-
-static unsigned char
-fromhex(char c)
-{
-       if(isdigit((int)c)) {
-               return (c - '0');
-       } else if(islower((int)c)) {
-               return (c - 'a' + 10);
-       } else {
-               return (c - 'A' + 10);
-       }
-}
-
-static char *
-get_spec_by_x(int n, const char *t)
-{
-       struct uuidCache_s *uc;
-
-       uuidcache_init();
-       uc = uuidCache;
-
-       while(uc) {
-               switch(n) {
-               case UUID:
-                       if(!memcmp(t, uc->uuid, sizeof(uc->uuid))) {
-                               return sstrdup(uc->device);
-                       }
-                       break;
-               case VOL:
-                       if(!strcmp(t, uc->label)) {
-                               return sstrdup(uc->device);
-                       }
-                       break;
-               }
-               uc = uc->next;
-       }
-       return NULL;
-}
-
-static char *
-get_spec_by_uuid(const char *s)
-{
-       char uuid[16];
-       int i;
-
-       if(strlen(s) != 36
-       || s[8] != '-' || s[13] != '-' || s[18] != '-' || s[23] != '-') {
-               goto bad_uuid;
-       }
-
-       for(i=0; i<16; i++) {
-               if(*s == '-') {
-                       s++;
-               }
-               if(!isxdigit((int)s[0]) || !isxdigit((int)s[1])) {
-                       goto bad_uuid;
-               }
-               uuid[i] = ((fromhex(s[0]) << 4) | fromhex(s[1]));
-               s += 2;
-       }
-       return get_spec_by_x(UUID, uuid);
-
-       bad_uuid:
-               DEBUG("utils_mount: Found an invalid UUID: %s", s);
-       return NULL;
-}
-
-static char *get_spec_by_volume_label(const char *s)
-{
-        return get_spec_by_x (VOL, s);
-}
-
-static char *get_device_name(const char *optstr)
-{
-       char *rc;
-
-       if (optstr == NULL)
-       {
-               return (NULL);
-       }
-       else if (strncmp (optstr, "UUID=", 5) == 0)
-       {
-               DEBUG ("utils_mount: TODO: check UUID= code!");
-               rc = get_spec_by_uuid (optstr + 5);
-       }
-       else if (strncmp (optstr, "LABEL=", 6) == 0)
-       {
-               DEBUG ("utils_mount: TODO: check LABEL= code!");
-               rc = get_spec_by_volume_label (optstr + 6);
-       }
-       else
-       {
-               rc = sstrdup (optstr);
-       }
-
-       if(!rc)
-       {
-               DEBUG ("utils_mount: Error checking device name: optstr = %s", optstr);
-       }
-       return rc;
-}
-
-/* What weird OS is this..? I can't find any info with google :/ -octo */
-#if HAVE_LISTMNTENT && 0
-static cu_mount_t *cu_mount_listmntent (void)
-{
-       cu_mount_t *last = *list;
-       struct tabmntent *p;
-       struct mntent *mnt;
-
-       struct tabmntent *mntlist;
-       if(listmntent(&mntlist, COLLECTD_MNTTAB, NULL, NULL) < 0) {
-#if COLLECT_DEBUG
-               char errbuf[1024];
-               DEBUG("utils_mount: calling listmntent() failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-#endif /* COLLECT_DEBUG */
-       }
-
-       for(p = mntlist; p; p = p->next) {
-               char *loop = NULL, *device = NULL;
-
-               mnt = p->ment;
-               loop = cu_mount_getoptionvalue(mnt->mnt_opts, "loop=");
-               if(loop == NULL) {   /* no loop= mount */
-                       device = get_device_name(mnt->mnt_fsname);
-                       if(device == NULL) {
-                               DEBUG("utils_mount: can't get devicename for fs (%s) %s (%s)"
-                                       ": ignored", mnt->mnt_type,
-                                       mnt->mnt_dir, mnt->mnt_fsname);
-                               continue;
-                       }
-               } else {
-                       device = loop;
-               }
-               if(*list == NULL) {
-                       *list = (cu_mount_t *)smalloc(sizeof(cu_mount_t));
-                       last = *list;
-               } else {
-                       while(last->next != NULL) { /* is last really last? */
-                               last = last->next;
-                       }
-                       last->next = (cu_mount_t *)smalloc(sizeof(cu_mount_t));
-                       last = last->next;
-               }
-               last->dir = sstrdup(mnt->mnt_dir);
-               last->spec_device = sstrdup(mnt->mnt_fsname);
-               last->device = device;
-               last->type = sstrdup(mnt->mnt_type);
-               last->options = sstrdup(mnt->mnt_opts);
-               last->next = NULL;
-       } /* for(p = mntlist; p; p = p->next) */
-
-       return(last);
-} /* cu_mount_t *cu_mount_listmntent(void) */
-/* #endif HAVE_LISTMNTENT */
-
-/* 4.4BSD and Mac OS X (getfsstat) or NetBSD (getvfsstat) */
-#elif HAVE_GETVFSSTAT || HAVE_GETFSSTAT
-static cu_mount_t *cu_mount_getfsstat (void)
-{
-#if HAVE_GETVFSSTAT
-#  define STRUCT_STATFS struct statvfs
-#  define CMD_STATFS    getvfsstat
-#  define FLAGS_STATFS  ST_NOWAIT
-/* #endif HAVE_GETVFSSTAT */
-#elif HAVE_GETFSSTAT
-#  define STRUCT_STATFS struct statfs
-#  define CMD_STATFS    getfsstat
-#  define FLAGS_STATFS  MNT_NOWAIT
-#endif /* HAVE_GETFSSTAT */
-
-       int bufsize;
-       STRUCT_STATFS *buf;
-
-       int num;
-       int i;
-
-       cu_mount_t *first = NULL;
-       cu_mount_t *last  = NULL;
-       cu_mount_t *new   = NULL;
-
-       /* Get the number of mounted file systems */
-       if ((bufsize = CMD_STATFS (NULL, 0, FLAGS_STATFS)) < 1)
-       {
-#if COLLECT_DEBUG
-               char errbuf[1024];
-               DEBUG ("utils_mount: getv?fsstat failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-#endif /* COLLECT_DEBUG */
-               return (NULL);
-       }
-
-       if ((buf = (STRUCT_STATFS *) malloc (bufsize * sizeof (STRUCT_STATFS)))
-                       == NULL)
-               return (NULL);
-       memset (buf, '\0', bufsize * sizeof (STRUCT_STATFS));
-
-       /* The bufsize needs to be passed in bytes. Really. This is not in the
-        * manpage.. -octo */
-       if ((num = CMD_STATFS (buf, bufsize * sizeof (STRUCT_STATFS), FLAGS_STATFS)) < 1)
-       {
-#if COLLECT_DEBUG
-               char errbuf[1024];
-               DEBUG ("utils_mount: getv?fsstat failed: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-#endif /* COLLECT_DEBUG */
-               free (buf);
-               return (NULL);
-       }
-
-       for (i = 0; i < num; i++)
-       {
-               if ((new = malloc (sizeof (cu_mount_t))) == NULL)
-                       break;
-               memset (new, '\0', sizeof (cu_mount_t));
-               
-               /* Copy values from `struct mnttab' */
-               new->dir         = sstrdup (buf[i].f_mntonname);
-               new->spec_device = sstrdup (buf[i].f_mntfromname);
-               new->type        = sstrdup (buf[i].f_fstypename);
-               new->options     = NULL;
-               new->device      = get_device_name (new->options);
-               new->next = NULL;
-
-               /* Append to list */
-               if (first == NULL)
-               {
-                       first = new;
-                       last  = new;
-               }
-               else
-               {
-                       last->next = new;
-                       last       = new;
-               }
-       }
-
-       free (buf);
-
-       return (first);
-}
-/* #endif HAVE_GETVFSSTAT || HAVE_GETFSSTAT */
-
-/* Solaris (SunOS 10): int getmntent(FILE *fp, struct mnttab *mp); */
-#elif HAVE_TWO_GETMNTENT || HAVE_GEN_GETMNTENT || HAVE_SUN_GETMNTENT
-static cu_mount_t *cu_mount_gen_getmntent (void)
-{
-       struct mnttab mt;
-       FILE *fp;
-
-       cu_mount_t *first = NULL;
-       cu_mount_t *last  = NULL;
-       cu_mount_t *new   = NULL;
-
-       DEBUG ("utils_mount: (void); COLLECTD_MNTTAB = %s", COLLECTD_MNTTAB);
-
-       if ((fp = fopen (COLLECTD_MNTTAB, "r")) == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("fopen (%s): %s", COLLECTD_MNTTAB,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (NULL);
-       }
-
-       while (getmntent (fp, &mt) == 0)
-       {
-               if ((new = malloc (sizeof (cu_mount_t))) == NULL)
-                       break;
-               memset (new, '\0', sizeof (cu_mount_t));
-               
-               /* Copy values from `struct mnttab' */
-               new->dir         = sstrdup (mt.mnt_mountp);
-               new->spec_device = sstrdup (mt.mnt_special);
-               new->type        = sstrdup (mt.mnt_fstype);
-               new->options     = sstrdup (mt.mnt_mntopts);
-               new->device      = get_device_name (new->options);
-               new->next = NULL;
-
-               /* Append to list */
-               if (first == NULL)
-               {
-                       first = new;
-                       last  = new;
-               }
-               else
-               {
-                       last->next = new;
-                       last       = new;
-               }
-       }
-
-       fclose (fp);
-
-       return (first);
-} /* static cu_mount_t *cu_mount_gen_getmntent (void) */
-/* #endif HAVE_TWO_GETMNTENT || HAVE_GEN_GETMNTENT || HAVE_SUN_GETMNTENT */
-
-#elif HAVE_SEQ_GETMNTENT
-#warn "This version of `getmntent' hat not yet been implemented!"
-/* #endif HAVE_SEQ_GETMNTENT */
-
-#elif HAVE_ONE_GETMNTENT
-static cu_mount_t *cu_mount_getmntent (void)
-{
-       FILE *fp;
-       struct mntent *me;
-
-       cu_mount_t *first = NULL;
-       cu_mount_t *last  = NULL;
-       cu_mount_t *new   = NULL;
-
-       DEBUG ("utils_mount: (void); COLLECTD_MNTTAB = %s", COLLECTD_MNTTAB);
-
-       if ((fp = setmntent (COLLECTD_MNTTAB, "r")) == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("setmntent (%s): %s", COLLECTD_MNTTAB,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (NULL);
-       }
-
-       while ((me = getmntent (fp)) != NULL)
-       {
-               if ((new = malloc (sizeof (cu_mount_t))) == NULL)
-                       break;
-               memset (new, '\0', sizeof (cu_mount_t));
-               
-               /* Copy values from `struct mntent *' */
-               new->dir         = sstrdup (me->mnt_dir);
-               new->spec_device = sstrdup (me->mnt_fsname);
-               new->type        = sstrdup (me->mnt_type);
-               new->options     = sstrdup (me->mnt_opts);
-               new->device      = get_device_name (new->options);
-               new->next        = NULL;
-
-               DEBUG ("utils_mount: new = {dir = %s, spec_device = %s, type = %s, options = %s, device = %s}",
-                               new->dir, new->spec_device, new->type, new->options, new->device);
-
-               /* Append to list */
-               if (first == NULL)
-               {
-                       first = new;
-                       last  = new;
-               }
-               else
-               {
-                       last->next = new;
-                       last       = new;
-               }
-       }
-
-       endmntent (fp);
-
-       DEBUG ("utils_mount: return (0x%p)", (void *) first);
-
-       return (first);
-}
-#endif /* HAVE_ONE_GETMNTENT */
-
-/* *** *** *** ******************************************** *** *** *** */
-/* *** *** *** *** *** ***   public functions   *** *** *** *** *** *** */
-/* *** *** *** ******************************************** *** *** *** */
-
-cu_mount_t *cu_mount_getlist(cu_mount_t **list)
-{
-       cu_mount_t *new;
-       cu_mount_t *first = NULL;
-       cu_mount_t *last  = NULL;
-
-       if (list == NULL)
-               return (NULL);
-
-       if (*list != NULL)
-       {
-               first = *list;
-               last  =  first;
-               while (last->next != NULL)
-                       last = last->next;
-       }
-
-#if HAVE_LISTMNTENT && 0
-       new = cu_mount_listmntent ();
-#elif HAVE_GETVFSSTAT || HAVE_GETFSSTAT
-       new = cu_mount_getfsstat ();
-#elif HAVE_TWO_GETMNTENT || HAVE_GEN_GETMNTENT || HAVE_SUN_GETMNTENT
-       new = cu_mount_gen_getmntent ();
-#elif HAVE_SEQ_GETMNTENT
-# error "This version of `getmntent' hat not yet been implemented!"
-#elif HAVE_ONE_GETMNTENT
-       new = cu_mount_getmntent ();
-#else
-# error "Could not determine how to find mountpoints."
-#endif
-
-       if (first != NULL)
-       {
-               last->next = new;
-       }
-       else
-       {
-               first = new;
-               last  = new;
-               *list = first;
-       }
-
-       while ((last != NULL) && (last->next != NULL))
-               last = last->next;
-
-       return (last);
-} /* cu_mount_t *cu_mount_getlist(cu_mount_t **list) */
-
-void cu_mount_freelist (cu_mount_t *list)
-{
-       cu_mount_t *this;
-       cu_mount_t *next;
-
-       for (this = list; this != NULL; this = next)
-       {
-               next = this->next;
-
-               sfree (this->dir);
-               sfree (this->spec_device);
-               sfree (this->device);
-               sfree (this->type);
-               sfree (this->options);
-               sfree (this);
-       }
-} /* void cu_mount_freelist(cu_mount_t *list) */
-
-char *
-cu_mount_checkoption(char *line, char *keyword, int full)
-{
-       char *line2, *l2;
-       int l = strlen(keyword);
-       char *p1, *p2;
-
-       if(line == NULL || keyword == NULL) {
-               return NULL;
-       }
-       if(full != 0) {
-               full = 1;
-       }
-
-       line2 = sstrdup(line);
-       l2 = line2;
-       while(*l2 != '\0') {
-               if(*l2 == ',') {
-                       *l2 = '\0';
-               }
-               l2++;
-       }
-
-       p1 = line - 1;
-       p2 = strchr(line, ',');
-       do {
-               if(strncmp(line2+(p1-line)+1, keyword, l+full) == 0) {
-                       free(line2);
-                       return p1+1;
-               }
-               p1 = p2;
-               if(p1 != NULL) {
-                       p2 = strchr(p1+1, ',');
-               }
-       } while(p1 != NULL);
-
-       free(line2);
-       return NULL;
-} /* char *cu_mount_checkoption(char *line, char *keyword, int full) */
-
-char *
-cu_mount_getoptionvalue(char *line, char *keyword)
-{
-       char *r;
-
-       r = cu_mount_checkoption(line, keyword, 0);
-       if(r != NULL) {
-               char *p;
-               r += strlen(keyword);
-               p = strchr(r, ',');
-               if(p == NULL) {
-                       return sstrdup(r);
-               } else {
-                       char *m;
-                       if((p-r) == 1) {
-                               return NULL;
-                       }
-                       m = (char *)smalloc(p-r+1);
-                       sstrncpy(m, r, p-r+1);
-                       return m;
-               }
-       }
-       return r;
-} /* char *cu_mount_getoptionvalue(char *line, char *keyword) */
-
-int
-cu_mount_type(const char *type)
-{
-       if(strcmp(type, "ext3") == 0) return CUMT_EXT3;
-       if(strcmp(type, "ext2") == 0) return CUMT_EXT2;
-       if(strcmp(type, "ufs")  == 0) return CUMT_UFS;
-       if(strcmp(type, "vxfs") == 0) return CUMT_VXFS;
-       if(strcmp(type, "zfs")  == 0) return CUMT_ZFS;
-       return CUMT_UNKNOWN;
-} /* int cu_mount_type(const char *type) */
-

diff --git a/src/utils_mount.h b/src/utils_mount.h
deleted file mode 100644 (file)
index bc0077f..0000000
--- a/src/utils_mount.h
+++ /dev/null
@@ -1,189 +0,0 @@
-/**
- * collectd - src/utils_mount.h
- * Copyright (C) 2005,2006  Niki W. Waibel
- *
- * This program is free software; you can redistribute it and/
- * or modify it under the terms of the GNU General Public Li-
- * cence as published by the Free Software Foundation; either
- * version 2 of the Licence, or any later version.
- *
- * This program is distributed in the hope that it will be use-
- * ful, but WITHOUT ANY WARRANTY; without even the implied war-
- * ranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- * See the GNU General Public Licence for more details.
- *
- * You should have received a copy of the GNU General Public
- * Licence along with this program; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
- * USA.
- *
- * Author:
- *   Niki W. Waibel <niki.waibel@gmx.net>
-**/
-
-/* See below for instructions how to use the public functions. */
-
-#ifndef COLLECTD_UTILS_MOUNT_H
-#define COLLECTD_UTILS_MOUNT_H 1
-
-#include <stdio.h>
-#if HAVE_FS_INFO_H
-# include <fs_info.h>
-#endif
-#if HAVE_FSHELP_H
-# include <fshelp.h>
-#endif
-#if HAVE_PATHS_H
-# include <paths.h>
-#endif
-#if HAVE_MNTENT_H
-# include <mntent.h>
-#endif
-#if HAVE_MNTTAB_H
-# include <mnttab.h>
-#endif
-#if HAVE_SYS_FSTYP_H
-# include <sys/fstyp.h>
-#endif
-#if HAVE_SYS_FS_TYPES_H
-# include <sys/fs_types.h>
-#endif
-#if HAVE_SYS_MNTENT_H
-# include <sys/mntent.h>
-#endif
-#if HAVE_SYS_MNTTAB_H
-# include <sys/mnttab.h>
-#endif
-#if HAVE_SYS_MOUNT_H
-# include <sys/mount.h>
-#endif
-#if HAVE_SYS_STATFS_H
-# include <sys/statfs.h>
-#endif
-#if HAVE_SYS_VFS_H
-# include <sys/vfs.h>
-#endif
-#if HAVE_SYS_VFSTAB_H
-# include <sys/vfstab.h>
-#endif
-
-/* Collectd Utils Mount Type */
-#define CUMT_UNKNOWN (0)
-#define CUMT_EXT2    (1)
-#define CUMT_EXT3    (2)
-#define CUMT_XFS     (3)
-#define CUMT_UFS     (4)
-#define CUMT_VXFS    (5)
-#define CUMT_ZFS     (6)
-
-typedef struct _cu_mount_t cu_mount_t;
-struct _cu_mount_t {
-       char *dir;         /* "/sys" or "/" */
-       char *spec_device; /* "LABEL=/" or "none" or "proc" or "/dev/hda1" */
-       char *device;      /* "none" or "proc" or "/dev/hda1" */
-       char *type;        /* "sysfs" or "ext3" */
-       char *options;     /* "rw,noatime,commit=600,quota,grpquota" */
-       cu_mount_t *next;
-};
-
-cu_mount_t *cu_mount_getlist(cu_mount_t **list);
-/*
-  DESCRIPTION
-       The cu_mount_getlist() function creates a list
-       of all mountpoints.
-
-       If *list is NULL, a new list is created and *list is
-       set to point to the first entry.
-
-       If *list is not NULL, the list of mountpoints is appended
-       and *list is not changed.
-
-  RETURN VALUE
-       The cu_mount_getlist() function returns a pointer to
-       the last entry of the list, or NULL if an error has
-       occured.
-
-  NOTES
-       In case of an error, *list is not modified.
-*/
-
-void cu_mount_freelist(cu_mount_t *list);
-/*
-  DESCRIPTION
-       The cu_mount_freelist() function free()s all memory
-       allocated by *list and *list itself as well.
-*/
-
-char *cu_mount_checkoption(char *line, char *keyword, int full);
-/*
-  DESCRIPTION
-       The cu_mount_checkoption() function is a replacement of
-       char *hasmntopt(const struct mntent *mnt, const char *opt).
-       In fact hasmntopt() just looks for the first occurrence of the
-       characters at opt in mnt->mnt_opts. cu_mount_checkoption()
-       checks for the *option* keyword in line, starting at the
-       first character of line or after a ','.
-
-       If full is not 0 then also the end of keyword has to match
-       either the end of line or a ',' after keyword.
-
-  RETURN VALUE
-       The cu_mount_checkoption() function returns a pointer into
-       string line if a match of keyword is found. If no match is
-       found cu_mount_checkoption() returns NULL.
-
-  NOTES
-       Do *not* try to free() the pointer which is returned! It is
-       just part of the string line.
-
-       full should be set to 0 when matching options like: rw, quota,
-       noatime. Set full to 1 when matching options like: loop=,
-       gid=, commit=.
-
-  EXAMPLES
-       If line is "rw,usrquota,grpquota", keyword is "quota", NULL
-       will be returned (independend of full).
-
-       If line is "rw,usrquota,grpquota", keyword is "usrquota",
-       a pointer to "usrquota,grpquota" is returned (independend
-       of full).
-
-       If line is "rw,loop=/dev/loop1,quota", keyword is "loop="
-       and full is 0, then a pointer to "loop=/dev/loop1,quota"
-       is returned. If full is not 0 then NULL is returned. But
-       maybe you might want to try cu_mount_getoptionvalue()...
-*/
-
-char *cu_mount_getoptionvalue(char *line, char *keyword);
-/*
-  DESCRIPTION
-       The cu_mount_getoptionvalue() function can be used to grab
-       a VALUE out of a mount option (line) like:
-               loop=VALUE
-       whereas "loop=" is the keyword.
-
-  RETURN VALUE
-       If the cu_mount_getoptionvalue() function can find the option
-       keyword in line, then memory is allocated for the value of
-       that option and a pointer to that value is returned.
-
-       If the option keyword is not found, cu_mount_getoptionvalue()
-       returns NULL;
-
-  NOTES
-       Internally it calls cu_mount_checkoption(), then it
-       allocates memory for VALUE and returns a pointer to that
-       string. So *do not forget* to free() the memory returned
-       after use!!!
-*/
-
-int cu_mount_type(const char *type);
-/*
-  DESCRIPTION
-
-  RETURN VALUE
-*/
-
-
-#endif /* !COLLECTD_UTILS_MOUNT_H */
-

diff --git a/src/utils_mount_test.c b/src/utils_mount_test.c
deleted file mode 100644 (file)
index c5ffbfb..0000000
--- a/src/utils_mount_test.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/**
- * collectd - src/tests/test_utils_mount.c
- * Copyright (C) 2013       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#include "testing.h"
-#include "collectd.h"
-#include "utils_mount.h"
-
-DEF_TEST(cu_mount_checkoption)
-{
-  char line_opts[] = "foo=one,bar=two,qux=three";
-  char *foo = strstr (line_opts, "foo");
-  char *bar = strstr (line_opts, "bar");
-  char *qux = strstr (line_opts, "qux");
-
-  char line_bool[] = "one,two,three";
-  char *one = strstr (line_bool, "one");
-  char *two = strstr (line_bool, "two");
-  char *three = strstr (line_bool, "three");
-
-  /* Normal operation */
-  OK (foo == cu_mount_checkoption (line_opts, "foo", 0));
-  OK (bar == cu_mount_checkoption (line_opts, "bar", 0));
-  OK (qux == cu_mount_checkoption (line_opts, "qux", 0));
-  OK (NULL == cu_mount_checkoption (line_opts, "unknown", 0));
-
-  OK (one == cu_mount_checkoption (line_bool, "one", 0));
-  OK (two == cu_mount_checkoption (line_bool, "two", 0));
-  OK (three == cu_mount_checkoption (line_bool, "three", 0));
-  OK (NULL == cu_mount_checkoption (line_bool, "four", 0));
-
-  /* Shorter and longer parts */
-  OK (foo == cu_mount_checkoption (line_opts, "fo", 0));
-  OK (bar == cu_mount_checkoption (line_opts, "bar=", 0));
-  OK (qux == cu_mount_checkoption (line_opts, "qux=thr", 0));
-
-  OK (one == cu_mount_checkoption (line_bool, "o", 0));
-  OK (two == cu_mount_checkoption (line_bool, "tw", 0));
-  OK (three == cu_mount_checkoption (line_bool, "thr", 0));
-
-  /* "full" flag */
-  OK (one == cu_mount_checkoption (line_bool, "one", 1));
-  OK (two == cu_mount_checkoption (line_bool, "two", 1));
-  OK (three == cu_mount_checkoption (line_bool, "three", 1));
-  OK (NULL == cu_mount_checkoption (line_bool, "four", 1));
-
-  OK (NULL == cu_mount_checkoption (line_bool, "o", 1));
-  OK (NULL == cu_mount_checkoption (line_bool, "tw", 1));
-  OK (NULL == cu_mount_checkoption (line_bool, "thr", 1));
-
-  return (0);
-}
-DEF_TEST(cu_mount_getoptionvalue)
-{
-  char line_opts[] = "foo=one,bar=two,qux=three";
-  char line_bool[] = "one,two,three";
-
-  STREQ ("one", cu_mount_getoptionvalue (line_opts, "foo="));
-  STREQ ("two", cu_mount_getoptionvalue (line_opts, "bar="));
-  STREQ ("three", cu_mount_getoptionvalue (line_opts, "qux="));
-  OK (NULL == cu_mount_getoptionvalue (line_opts, "unknown="));
-
-  STREQ ("", cu_mount_getoptionvalue (line_bool, "one"));
-  STREQ ("", cu_mount_getoptionvalue (line_bool, "two"));
-  STREQ ("", cu_mount_getoptionvalue (line_bool, "three"));
-  OK (NULL == cu_mount_getoptionvalue (line_bool, "four"));
-
-  return (0);
-}
-
-int main (void)
-{
-  RUN_TEST(cu_mount_checkoption);
-  RUN_TEST(cu_mount_getoptionvalue);
-
-  END_TEST;
-}
-
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/utils_parse_option.c b/src/utils_parse_option.c
deleted file mode 100644 (file)
index 7f06f29..0000000
--- a/src/utils_parse_option.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/**
- * collectd - src/utils_parse_option.c
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_parse_option.h"
-
-int parse_string (char **ret_buffer, char **ret_string)
-{
-  char *buffer;
-  char *string;
-
-  buffer = *ret_buffer;
-
-  /* Eat up leading spaces. */
-  string = buffer;
-  while (isspace ((int) *string))
-    string++;
-  if (*string == 0)
-    return (1);
-
-  /* A quoted string */
-  if (*string == '"')
-  {
-    char *dst;
-
-    string++;
-    if (*string == 0)
-      return (1);
-
-    dst = string;
-    buffer = string;
-    while ((*buffer != '"') && (*buffer != 0))
-    {
-      /* Un-escape backslashes */
-      if (*buffer == '\\')
-      {
-        buffer++;
-        /* Catch a backslash at the end of buffer */
-        if (*buffer == 0)
-          return (-1);
-      }
-      *dst = *buffer;
-      buffer++;
-      dst++;
-    }
-    /* No quote sign has been found */
-    if (*buffer == 0)
-      return (-1);
-
-    *dst = 0;
-    dst++;
-    *buffer = 0;
-    buffer++;
-
-    /* Check for trailing spaces. */
-    if ((*buffer != 0) && !isspace ((int) *buffer))
-      return (-1);
-  }
-  else /* an unquoted string */
-  {
-    buffer = string;
-    while ((*buffer != 0) && !isspace ((int) *buffer))
-      buffer++;
-    if (*buffer != 0)
-    {
-      *buffer = 0;
-      buffer++;
-    }
-  }
-  
-  /* Eat up trailing spaces */
-  while (isspace ((int) *buffer))
-    buffer++;
-
-  *ret_buffer = buffer;
-  *ret_string = string;
-
-  return (0);
-} /* int parse_string */
-
-/*
- * parse_option
- * ------------
- *  Parses an ``option'' as used with the unixsock and exec commands. An
- *  option is of the form:
- *    name0="value"
- *    name1="value with \"quotes\""
- *    name2="value \\ backslash"
- *  However, if the value does *not* contain a space character, you can skip
- *  the quotes.
- */
-int parse_option (char **ret_buffer, char **ret_key, char **ret_value)
-{
-  char *buffer;
-  char *key;
-  char *value;
-  int status;
-
-  buffer = *ret_buffer;
-
-  /* Eat up leading spaces */
-  key = buffer;
-  while (isspace ((int) *key))
-    key++;
-  if (*key == 0)
-    return (1);
-
-  /* Look for the equal sign */
-  buffer = key;
-  while (isalnum ((int) *buffer) || *buffer == '_' || *buffer == ':')
-    buffer++;
-  if ((*buffer != '=') || (buffer == key))
-    return (1);
-  *buffer = 0;
-  buffer++;
-  /* Empty values must be written as "" */
-  if (isspace ((int) *buffer) || (*buffer == 0))
-    return (-1);
-
-  status = parse_string (&buffer, &value);
-  if (status != 0)
-    return (-1);
-
-  /* NB: parse_string will have eaten up all trailing spaces. */
-
-  *ret_buffer = buffer;
-  *ret_key = key;
-  *ret_value = value;
-
-  return (0);
-} /* int parse_option */
-
-/* vim: set sw=2 ts=8 tw=78 et : */

diff --git a/src/utils_parse_option.h b/src/utils_parse_option.h
deleted file mode 100644 (file)
index 885a6a3..0000000
--- a/src/utils_parse_option.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
- * collectd - src/utils_parse_option.h
- * Copyright (C) 2008       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_PARSE_OPTION
-#define UTILS_PARSE_OPTION 1
-
-int parse_string (char **ret_buffer, char **ret_string);
-int parse_option (char **ret_buffer, char **ret_key, char **ret_value);
-
-#endif /* UTILS_PARSE_OPTION */
-
-/* vim: set sw=2 ts=8 tw=78 et : */

diff --git a/src/utils_rrdcreate.c b/src/utils_rrdcreate.c
deleted file mode 100644 (file)
index 0e2d86c..0000000
--- a/src/utils_rrdcreate.c
+++ /dev/null
@@ -1,734 +0,0 @@
-/**
- * collectd - src/utils_rrdcreate.c
- * Copyright (C) 2006-2013  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "utils_rrdcreate.h"
-
-#include <pthread.h>
-#include <rrd.h>
-
-struct srrd_create_args_s
-{
-  char *filename;
-  unsigned long pdp_step;
-  time_t last_up;
-  int argc;
-  char **argv;
-};
-typedef struct srrd_create_args_s srrd_create_args_t;
-
-struct async_create_file_s;
-typedef struct async_create_file_s async_create_file_t;
-struct async_create_file_s
-{
-  char *filename;
-  async_create_file_t *next;
-};
-
-/*
- * Private variables
- */
-static int rra_timespans[] =
-{
-  3600,
-  86400,
-  604800,
-  2678400,
-  31622400
-};
-static int rra_timespans_num = STATIC_ARRAY_SIZE (rra_timespans);
-
-static char *rra_types[] =
-{
-  "AVERAGE",
-  "MIN",
-  "MAX"
-};
-static int rra_types_num = STATIC_ARRAY_SIZE (rra_types);
-
-#if !defined(HAVE_THREADSAFE_LIBRRD) || !HAVE_THREADSAFE_LIBRRD
-static pthread_mutex_t librrd_lock = PTHREAD_MUTEX_INITIALIZER;
-#endif
-
-static async_create_file_t *async_creation_list = NULL;
-static pthread_mutex_t async_creation_lock = PTHREAD_MUTEX_INITIALIZER;
-
-/*
- * Private functions
- */
-static void rra_free (int rra_num, char **rra_def) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < rra_num; i++)
-  {
-    sfree (rra_def[i]);
-  }
-  sfree (rra_def);
-} /* }}} void rra_free */
-
-static void srrd_create_args_destroy (srrd_create_args_t *args)
-{
-  if (args == NULL)
-    return;
-
-  sfree (args->filename);
-  if (args->argv != NULL)
-  {
-    int i;
-    for (i = 0; i < args->argc; i++)
-      sfree (args->argv[i]);
-    sfree (args->argv);
-  }
-  sfree (args);
-} /* void srrd_create_args_destroy */
-
-static srrd_create_args_t *srrd_create_args_create (const char *filename,
-    unsigned long pdp_step, time_t last_up,
-    int argc, const char **argv)
-{
-  srrd_create_args_t *args;
-
-  args = malloc (sizeof (*args));
-  if (args == NULL)
-  {
-    ERROR ("srrd_create_args_create: malloc failed.");
-    return (NULL);
-  }
-  memset (args, 0, sizeof (*args));
-  args->filename = NULL;
-  args->pdp_step = pdp_step;
-  args->last_up = last_up;
-  args->argv = NULL;
-
-  args->filename = strdup (filename);
-  if (args->filename == NULL)
-  {
-    ERROR ("srrd_create_args_create: strdup failed.");
-    srrd_create_args_destroy (args);
-    return (NULL);
-  }
-
-  args->argv = calloc ((size_t) (argc + 1), sizeof (*args->argv));
-  if (args->argv == NULL)
-  {
-    ERROR ("srrd_create_args_create: calloc failed.");
-    srrd_create_args_destroy (args);
-    return (NULL);
-  }
-
-  for (args->argc = 0; args->argc < argc; args->argc++)
-  {
-    args->argv[args->argc] = strdup (argv[args->argc]);
-    if (args->argv[args->argc] == NULL)
-    {
-      ERROR ("srrd_create_args_create: strdup failed.");
-      srrd_create_args_destroy (args);
-      return (NULL);
-    }
-  }
-  assert (args->argc == argc);
-  args->argv[args->argc] = NULL;
-
-  return (args);
-} /* srrd_create_args_t *srrd_create_args_create */
-
-/* * * * * * * * * *
- * WARNING:  Magic *
- * * * * * * * * * */
-static int rra_get (char ***ret, const value_list_t *vl, /* {{{ */
-    const rrdcreate_config_t *cfg)
-{
-  char **rra_def;
-  int rra_num;
-
-  int *rts;
-  int  rts_num;
-
-  int rra_max;
-
-  int span;
-
-  int cdp_num;
-  int cdp_len;
-  int i, j;
-
-  char buffer[128];
-
-  /* The stepsize we use here: If it is user-set, use it. If not, use the
-   * interval of the value-list. */
-  int ss;
-
-  if (cfg->rrarows <= 0)
-  {
-    *ret = NULL;
-    return (-1);
-  }
-
-  if ((cfg->xff < 0) || (cfg->xff >= 1.0))
-  {
-    *ret = NULL;
-    return (-1);
-  }
-
-  if (cfg->stepsize > 0)
-    ss = cfg->stepsize;
-  else
-    ss = (int) CDTIME_T_TO_TIME_T (vl->interval);
-  if (ss <= 0)
-  {
-    *ret = NULL;
-    return (-1);
-  }
-
-  /* Use the configured timespans or fall back to the built-in defaults */
-  if (cfg->timespans_num != 0)
-  {
-    rts = cfg->timespans;
-    rts_num = cfg->timespans_num;
-  }
-  else
-  {
-    rts = rra_timespans;
-    rts_num = rra_timespans_num;
-  }
-
-  rra_max = rts_num * rra_types_num;
-
-  if ((rra_def = (char **) malloc ((rra_max + 1) * sizeof (char *))) == NULL)
-    return (-1);
-  memset (rra_def, '\0', (rra_max + 1) * sizeof (char *));
-  rra_num = 0;
-
-  cdp_len = 0;
-  for (i = 0; i < rts_num; i++)
-  {
-    span = rts[i];
-
-    if ((span / ss) < cfg->rrarows)
-      span = ss * cfg->rrarows;
-
-    if (cdp_len == 0)
-      cdp_len = 1;
-    else
-      cdp_len = (int) floor (((double) span)
-          / ((double) (cfg->rrarows * ss)));
-
-    cdp_num = (int) ceil (((double) span)
-        / ((double) (cdp_len * ss)));
-
-    for (j = 0; j < rra_types_num; j++)
-    {
-      int status;
-
-      if (rra_num >= rra_max)
-        break;
-
-      status = ssnprintf (buffer, sizeof (buffer), "RRA:%s:%.10f:%u:%u",
-          rra_types[j], cfg->xff, cdp_len, cdp_num);
-
-      if ((status < 0) || ((size_t) status >= sizeof (buffer)))
-      {
-        ERROR ("rra_get: Buffer would have been truncated.");
-        continue;
-      }
-
-      rra_def[rra_num++] = sstrdup (buffer);
-    }
-  }
-
-  *ret = rra_def;
-  return (rra_num);
-} /* }}} int rra_get */
-
-static void ds_free (int ds_num, char **ds_def) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ds_num; i++)
-    if (ds_def[i] != NULL)
-      free (ds_def[i]);
-  free (ds_def);
-} /* }}} void ds_free */
-
-static int ds_get (char ***ret, /* {{{ */
-    const data_set_t *ds, const value_list_t *vl,
-    const rrdcreate_config_t *cfg)
-{
-  char **ds_def;
-  int ds_num;
-
-  char min[32];
-  char max[32];
-  char buffer[128];
-
-  ds_def = (char **) malloc (ds->ds_num * sizeof (char *));
-  if (ds_def == NULL)
-  {
-    char errbuf[1024];
-    ERROR ("rrdtool plugin: malloc failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-  memset (ds_def, '\0', ds->ds_num * sizeof (char *));
-
-  for (ds_num = 0; ds_num < ds->ds_num; ds_num++)
-  {
-    data_source_t *d = ds->ds + ds_num;
-    char *type;
-    int status;
-
-    ds_def[ds_num] = NULL;
-
-    if (d->type == DS_TYPE_COUNTER)
-      type = "COUNTER";
-    else if (d->type == DS_TYPE_GAUGE)
-      type = "GAUGE";
-    else if (d->type == DS_TYPE_DERIVE)
-      type = "DERIVE";
-    else if (d->type == DS_TYPE_ABSOLUTE)
-      type = "ABSOLUTE";
-    else
-    {
-      ERROR ("rrdtool plugin: Unknown DS type: %i",
-          d->type);
-      break;
-    }
-
-    if (isnan (d->min))
-    {
-      sstrncpy (min, "U", sizeof (min));
-    }
-    else
-      ssnprintf (min, sizeof (min), "%f", d->min);
-
-    if (isnan (d->max))
-    {
-      sstrncpy (max, "U", sizeof (max));
-    }
-    else
-      ssnprintf (max, sizeof (max), "%f", d->max);
-
-    status = ssnprintf (buffer, sizeof (buffer),
-        "DS:%s:%s:%i:%s:%s",
-        d->name, type,
-        (cfg->heartbeat > 0)
-        ? cfg->heartbeat
-        : (int) CDTIME_T_TO_TIME_T (2 * vl->interval),
-        min, max);
-    if ((status < 1) || ((size_t) status >= sizeof (buffer)))
-      break;
-
-    ds_def[ds_num] = sstrdup (buffer);
-  } /* for ds_num = 0 .. ds->ds_num */
-
-  if (ds_num != ds->ds_num)
-  {
-    ds_free (ds_num, ds_def);
-    return (-1);
-  }
-
-  *ret = ds_def;
-  return (ds_num);
-} /* }}} int ds_get */
-
-#if HAVE_THREADSAFE_LIBRRD
-static int srrd_create (const char *filename, /* {{{ */
-    unsigned long pdp_step, time_t last_up,
-    int argc, const char **argv)
-{
-  int status;
-  char *filename_copy;
-
-  if ((filename == NULL) || (argv == NULL))
-    return (-EINVAL);
-
-  /* Some versions of librrd don't have the `const' qualifier for the first
-   * argument, so we have to copy the pointer here to avoid warnings. It sucks,
-   * but what else can we do? :(  -octo */
-  filename_copy = strdup (filename);
-  if (filename_copy == NULL)
-  {
-    ERROR ("srrd_create: strdup failed.");
-    return (-ENOMEM);
-  }
-
-  optind = 0; /* bug in librrd? */
-  rrd_clear_error ();
-
-  status = rrd_create_r (filename_copy, pdp_step, last_up,
-      argc, (void *) argv);
-
-  if (status != 0)
-  {
-    WARNING ("rrdtool plugin: rrd_create_r (%s) failed: %s",
-        filename, rrd_get_error ());
-  }
-
-  sfree (filename_copy);
-
-  return (status);
-} /* }}} int srrd_create */
-/* #endif HAVE_THREADSAFE_LIBRRD */
-
-#else /* !HAVE_THREADSAFE_LIBRRD */
-static int srrd_create (const char *filename, /* {{{ */
-    unsigned long pdp_step, time_t last_up,
-    int argc, const char **argv)
-{
-  int status;
-
-  int new_argc;
-  char **new_argv;
-
-  char pdp_step_str[16];
-  char last_up_str[16];
-
-  new_argc = 6 + argc;
-  new_argv = (char **) malloc ((new_argc + 1) * sizeof (char *));
-  if (new_argv == NULL)
-  {
-    ERROR ("rrdtool plugin: malloc failed.");
-    return (-1);
-  }
-
-  if (last_up == 0)
-    last_up = time (NULL) - 10;
-
-  ssnprintf (pdp_step_str, sizeof (pdp_step_str), "%lu", pdp_step);
-  ssnprintf (last_up_str, sizeof (last_up_str), "%lu", (unsigned long) last_up);
-
-  new_argv[0] = "create";
-  new_argv[1] = (void *) filename;
-  new_argv[2] = "-s";
-  new_argv[3] = pdp_step_str;
-  new_argv[4] = "-b";
-  new_argv[5] = last_up_str;
-
-  memcpy (new_argv + 6, argv, argc * sizeof (char *));
-  new_argv[new_argc] = NULL;
-
-  pthread_mutex_lock (&librrd_lock);
-  optind = 0; /* bug in librrd? */
-  rrd_clear_error ();
-
-  status = rrd_create (new_argc, new_argv);
-  pthread_mutex_unlock (&librrd_lock);
-
-  if (status != 0)
-  {
-    WARNING ("rrdtool plugin: rrd_create (%s) failed: %s",
-        filename, rrd_get_error ());
-  }
-
-  sfree (new_argv);
-
-  return (status);
-} /* }}} int srrd_create */
-#endif /* !HAVE_THREADSAFE_LIBRRD */
-
-static int lock_file (char const *filename) /* {{{ */
-{
-  async_create_file_t *ptr;
-  struct stat sb;
-  int status;
-
-  pthread_mutex_lock (&async_creation_lock);
-
-  for (ptr = async_creation_list; ptr != NULL; ptr = ptr->next)
-    if (strcmp (filename, ptr->filename) == 0)
-      break;
-
-  if (ptr != NULL)
-  {
-    pthread_mutex_unlock (&async_creation_lock);
-    return (EEXIST);
-  }
-
-  status = stat (filename, &sb);
-  if ((status == 0) || (errno != ENOENT))
-  {
-    pthread_mutex_unlock (&async_creation_lock);
-    return (EEXIST);
-  }
-
-  ptr = malloc (sizeof (*ptr));
-  if (ptr == NULL)
-  {
-    pthread_mutex_unlock (&async_creation_lock);
-    return (ENOMEM);
-  }
-
-  ptr->filename = strdup (filename);
-  if (ptr->filename == NULL)
-  {
-    pthread_mutex_unlock (&async_creation_lock);
-    sfree (ptr);
-    return (ENOMEM);
-  }
-
-  ptr->next = async_creation_list;
-  async_creation_list = ptr;
-
-  pthread_mutex_unlock (&async_creation_lock);
-
-  return (0);
-} /* }}} int lock_file */
-
-static int unlock_file (char const *filename) /* {{{ */
-{
-  async_create_file_t *this;
-  async_create_file_t *prev;
-
-
-  pthread_mutex_lock (&async_creation_lock);
-
-  prev = NULL;
-  for (this = async_creation_list; this != NULL; this = this->next)
-  {
-    if (strcmp (filename, this->filename) == 0)
-      break;
-    prev = this;
-  }
-
-  if (this == NULL)
-  {
-    pthread_mutex_unlock (&async_creation_lock);
-    return (ENOENT);
-  }
-
-  if (prev == NULL)
-  {
-    assert (this == async_creation_list);
-    async_creation_list = this->next;
-  }
-  else
-  {
-    assert (this == prev->next);
-    prev->next = this->next;
-  }
-  this->next = NULL;
-
-  pthread_mutex_unlock (&async_creation_lock);
-
-  sfree (this->filename);
-  sfree (this);
-
-  return (0);
-} /* }}} int unlock_file */
-
-static void *srrd_create_thread (void *targs) /* {{{ */
-{
-  srrd_create_args_t *args = targs;
-  char tmpfile[PATH_MAX];
-  int status;
-
-  status = lock_file (args->filename);
-  if (status != 0)
-  {
-    if (status == EEXIST)
-      NOTICE ("srrd_create_thread: File \"%s\" is already being created.",
-          args->filename);
-    else
-      ERROR ("srrd_create_thread: Unable to lock file \"%s\".",
-          args->filename);
-    srrd_create_args_destroy (args);
-    return (0);
-  }
-
-  ssnprintf (tmpfile, sizeof (tmpfile), "%s.async", args->filename);
-
-  status = srrd_create (tmpfile, args->pdp_step, args->last_up,
-      args->argc, (void *) args->argv);
-  if (status != 0)
-  {
-    WARNING ("srrd_create_thread: srrd_create (%s) returned status %i.",
-        args->filename, status);
-    unlink (tmpfile);
-    unlock_file (args->filename);
-    srrd_create_args_destroy (args);
-    return (0);
-  }
-
-  status = rename (tmpfile, args->filename);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("srrd_create_thread: rename (\"%s\", \"%s\") failed: %s",
-        tmpfile, args->filename,
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    unlink (tmpfile);
-    unlock_file (args->filename);
-    srrd_create_args_destroy (args);
-    return (0);
-  }
-
-  DEBUG ("srrd_create_thread: Successfully created RRD file \"%s\".",
-      args->filename);
-
-  unlock_file (args->filename);
-  srrd_create_args_destroy (args);
-
-  return (0);
-} /* }}} void *srrd_create_thread */
-
-static int srrd_create_async (const char *filename, /* {{{ */
-    unsigned long pdp_step, time_t last_up,
-    int argc, const char **argv)
-{
-  srrd_create_args_t *args;
-  pthread_t thread;
-  pthread_attr_t attr;
-  int status;
-
-  DEBUG ("srrd_create_async: Creating \"%s\" in the background.", filename);
-
-  args = srrd_create_args_create (filename, pdp_step, last_up, argc, argv);
-  if (args == NULL)
-    return (-1);
-
-  status = pthread_attr_init (&attr);
-  if (status != 0)
-  {
-    srrd_create_args_destroy (args);
-    return (-1);
-  }
-
-  status = pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
-  if (status != 0)
-  {
-    pthread_attr_destroy (&attr);
-    srrd_create_args_destroy (args);
-    return (-1);
-  }
-
-  status = pthread_create (&thread, &attr, srrd_create_thread, args);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    ERROR ("srrd_create_async: pthread_create failed: %s",
-        sstrerror (status, errbuf, sizeof (errbuf)));
-    pthread_attr_destroy (&attr);
-    srrd_create_args_destroy (args);
-    return (status);
-  }
-
-  pthread_attr_destroy (&attr);
-  /* args is freed in srrd_create_thread(). */
-  return (0);
-} /* }}} int srrd_create_async */
-
-/*
- * Public functions
- */
-int cu_rrd_create_file (const char *filename, /* {{{ */
-    const data_set_t *ds, const value_list_t *vl,
-    const rrdcreate_config_t *cfg)
-{
-  char **argv;
-  int argc;
-  char **rra_def;
-  int rra_num;
-  char **ds_def;
-  int ds_num;
-  int status = 0;
-  time_t last_up;
-  unsigned long stepsize;
-
-  if (check_create_dir (filename))
-    return (-1);
-
-  if ((rra_num = rra_get (&rra_def, vl, cfg)) < 1)
-  {
-    ERROR ("cu_rrd_create_file failed: Could not calculate RRAs");
-    return (-1);
-  }
-
-  if ((ds_num = ds_get (&ds_def, ds, vl, cfg)) < 1)
-  {
-    ERROR ("cu_rrd_create_file failed: Could not calculate DSes");
-    return (-1);
-  }
-
-  argc = ds_num + rra_num;
-
-  if ((argv = (char **) malloc (sizeof (char *) * (argc + 1))) == NULL)
-  {
-    char errbuf[1024];
-    ERROR ("cu_rrd_create_file failed: %s",
-        sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  memcpy (argv, ds_def, ds_num * sizeof (char *));
-  memcpy (argv + ds_num, rra_def, rra_num * sizeof (char *));
-  argv[ds_num + rra_num] = NULL;
-
-  last_up = CDTIME_T_TO_TIME_T (vl->time);
-  if (last_up <= 0)
-    last_up = time (NULL);
-  last_up -= 1;
-
-  if (cfg->stepsize > 0)
-    stepsize = cfg->stepsize;
-  else
-    stepsize = (unsigned long) CDTIME_T_TO_TIME_T (vl->interval);
-
-  if (cfg->async)
-  {
-    status = srrd_create_async (filename, stepsize, last_up,
-        argc, (const char **) argv);
-    if (status != 0)
-      WARNING ("cu_rrd_create_file: srrd_create_async (%s) "
-          "returned status %i.",
-          filename, status);
-  }
-  else /* synchronous */
-  {
-    status = srrd_create (filename, stepsize, last_up,
-        argc, (const char **) argv);
-
-    if (status != 0)
-    {
-      WARNING ("cu_rrd_create_file: srrd_create (%s) returned status %i.",
-          filename, status);
-    }
-    else
-    {
-      DEBUG ("cu_rrd_create_file: Successfully created RRD file \"%s\".",
-          filename);
-    }
-  }
-
-  free (argv);
-  ds_free (ds_num, ds_def);
-  rra_free (rra_num, rra_def);
-
-  return (status);
-} /* }}} int cu_rrd_create_file */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */

diff --git a/src/utils_rrdcreate.h b/src/utils_rrdcreate.h
deleted file mode 100644 (file)
index 14daadf..0000000
--- a/src/utils_rrdcreate.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/**
- * collectd - src/utils_rrdcreate.h
- * Copyright (C) 2008-2013  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_RRDCREATE_H
-#define UTILS_RRDCREATE_H 1
-
-#include "plugin.h"
-
-#include <stddef.h>
-
-struct rrdcreate_config_s
-{
-  unsigned long stepsize;
-  int    heartbeat;
-  int    rrarows;
-  double xff;
-
-  int *timespans;
-  size_t timespans_num;
-
-  char **consolidation_functions;
-  size_t consolidation_functions_num;
-
-  _Bool async;
-};
-typedef struct rrdcreate_config_s rrdcreate_config_t;
-
-int cu_rrd_create_file (const char *filename,
-    const data_set_t *ds, const value_list_t *vl,
-    const rrdcreate_config_t *cfg);
-
-#endif /* UTILS_RRDCREATE_H */
-
-/* vim: set sw=2 sts=2 et : */

diff --git a/src/utils_vl_lookup.c b/src/utils_vl_lookup.c
deleted file mode 100644 (file)
index 75c0206..0000000
--- a/src/utils_vl_lookup.c
+++ /dev/null
@@ -1,655 +0,0 @@
-/**
- * collectd - src/utils_vl_lookup.c
- * Copyright (C) 2012       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-
-#include <pthread.h>
-#include <regex.h>
-
-#include "common.h"
-#include "utils_vl_lookup.h"
-#include "utils_avltree.h"
-
-#if BUILD_TEST
-# define sstrncpy strncpy
-# define plugin_log(s, ...) do { \
-  printf ("[severity %i] ", s); \
-  printf (__VA_ARGS__); \
-  printf ("\n"); \
-} while (0)
-#endif
-
-/*
- * Types
- */
-struct part_match_s
-{
-  char str[DATA_MAX_NAME_LEN];
-  regex_t regex;
-  _Bool is_regex;
-};
-typedef struct part_match_s part_match_t;
-
-struct identifier_match_s
-{
-  part_match_t host;
-  part_match_t plugin;
-  part_match_t plugin_instance;
-  part_match_t type;
-  part_match_t type_instance;
-
-  unsigned int group_by;
-};
-typedef struct identifier_match_s identifier_match_t;
-
-struct lookup_s
-{
-  c_avl_tree_t *by_type_tree;
-
-  lookup_class_callback_t cb_user_class;
-  lookup_obj_callback_t cb_user_obj;
-  lookup_free_class_callback_t cb_free_class;
-  lookup_free_obj_callback_t cb_free_obj;
-};
-
-struct user_obj_s;
-typedef struct user_obj_s user_obj_t;
-struct user_obj_s
-{
-  void *user_obj;
-  identifier_t ident;
-
-  user_obj_t *next;
-};
-
-struct user_class_s
-{
-  pthread_mutex_t lock;
-  void *user_class;
-  identifier_match_t match;
-  user_obj_t *user_obj_list; /* list of user_obj */
-};
-typedef struct user_class_s user_class_t;
-
-struct user_class_list_s;
-typedef struct user_class_list_s user_class_list_t;
-struct user_class_list_s
-{
-  user_class_t entry;
-  user_class_list_t *next;
-};
-
-struct by_type_entry_s
-{
-  c_avl_tree_t *by_plugin_tree; /* plugin -> user_class_list_t */
-  user_class_list_t *wildcard_plugin_list;
-};
-typedef struct by_type_entry_s by_type_entry_t;
-
-/*
- * Private functions
- */
-static _Bool lu_part_matches (part_match_t const *match, /* {{{ */
-    char const *str)
-{
-  if (match->is_regex)
-  {
-    /* Short cut popular catch-all regex. */
-    if (strcmp (".*", match->str) == 0)
-      return (1);
-
-    int status = regexec (&match->regex, str,
-        /* nmatch = */ 0, /* pmatch = */ NULL,
-        /* flags = */ 0);
-    if (status == 0)
-      return (1);
-    else
-      return (0);
-  }
-  else if (strcmp (match->str, str) == 0)
-    return (1);
-  else
-    return (0);
-} /* }}} _Bool lu_part_matches */
-
-static int lu_copy_ident_to_match_part (part_match_t *match_part, /* {{{ */
-    char const *ident_part)
-{
-  size_t len = strlen (ident_part);
-  int status;
-
-  if ((len < 3) || (ident_part[0] != '/') || (ident_part[len - 1] != '/'))
-  {
-    sstrncpy (match_part->str, ident_part, sizeof (match_part->str));
-    match_part->is_regex = 0;
-    return (0);
-  }
-
-  /* Copy string without the leading slash. */
-  sstrncpy (match_part->str, ident_part + 1, sizeof (match_part->str));
-  assert (sizeof (match_part->str) > len);
-  /* strip trailing slash */
-  match_part->str[len - 2] = 0;
-  
-  status = regcomp (&match_part->regex, match_part->str,
-      /* flags = */ REG_EXTENDED);
-  if (status != 0)
-  {
-    char errbuf[1024];
-    regerror (status, &match_part->regex, errbuf, sizeof (errbuf));
-    ERROR ("utils_vl_lookup: Compiling regular expression \"%s\" failed: %s",
-        match_part->str, errbuf);
-    return (EINVAL);
-  }
-  match_part->is_regex = 1;
-  
-  return (0);
-} /* }}} int lu_copy_ident_to_match_part */
-
-static int lu_copy_ident_to_match (identifier_match_t *match, /* {{{ */
-    identifier_t const *ident, unsigned int group_by)
-{
-  memset (match, 0, sizeof (*match));
-
-  match->group_by = group_by;
-
-#define COPY_FIELD(field) do { \
-  int status = lu_copy_ident_to_match_part (&match->field, ident->field); \
-  if (status != 0) \
-    return (status); \
-} while (0)
-
-  COPY_FIELD (host);
-  COPY_FIELD (plugin);
-  COPY_FIELD (plugin_instance);
-  COPY_FIELD (type);
-  COPY_FIELD (type_instance);
-
-#undef COPY_FIELD
-
-  return (0);
-} /* }}} int lu_copy_ident_to_match */
-
-/* user_class->lock must be held when calling this function */
-static void *lu_create_user_obj (lookup_t *obj, /* {{{ */
-    data_set_t const *ds, value_list_t const *vl,
-    user_class_t *user_class)
-{
-  user_obj_t *user_obj;
-
-  user_obj = malloc (sizeof (*user_obj));
-  if (user_obj == NULL)
-  {
-    ERROR ("utils_vl_lookup: malloc failed.");
-    return (NULL);
-  }
-  memset (user_obj, 0, sizeof (*user_obj));
-  user_obj->next = NULL;
-
-  user_obj->user_obj = obj->cb_user_class (ds, vl, user_class->user_class);
-  if (user_obj->user_obj == NULL)
-  {
-    sfree (user_obj);
-    WARNING("utils_vl_lookup: User-provided constructor failed.");
-    return (NULL);
-  }
-
-#define COPY_FIELD(field, group_mask) do { \
-  if (user_class->match.field.is_regex \
-      && ((user_class->match.group_by & group_mask) == 0)) \
-    sstrncpy (user_obj->ident.field, "/.*/", sizeof (user_obj->ident.field)); \
-  else \
-    sstrncpy (user_obj->ident.field, vl->field, sizeof (user_obj->ident.field)); \
-} while (0)
-
-  COPY_FIELD (host, LU_GROUP_BY_HOST);
-  COPY_FIELD (plugin, LU_GROUP_BY_PLUGIN);
-  COPY_FIELD (plugin_instance, LU_GROUP_BY_PLUGIN_INSTANCE);
-  COPY_FIELD (type, 0);
-  COPY_FIELD (type_instance, LU_GROUP_BY_TYPE_INSTANCE);
-
-#undef COPY_FIELD
-
-  if (user_class->user_obj_list == NULL)
-  {
-    user_class->user_obj_list = user_obj;
-  }
-  else
-  {
-    user_obj_t *last = user_class->user_obj_list;
-    while (last->next != NULL)
-      last = last->next;
-    last->next = user_obj;
-  }
-
-  return (user_obj);
-} /* }}} void *lu_create_user_obj */
-
-/* user_class->lock must be held when calling this function */
-static user_obj_t *lu_find_user_obj (user_class_t *user_class, /* {{{ */
-    value_list_t const *vl)
-{
-  user_obj_t *ptr;
-
-  for (ptr = user_class->user_obj_list;
-      ptr != NULL;
-      ptr = ptr->next)
-  {
-    if (user_class->match.host.is_regex
-        && (user_class->match.group_by & LU_GROUP_BY_HOST)
-        && (strcmp (vl->host, ptr->ident.host) != 0))
-      continue;
-    if (user_class->match.plugin.is_regex
-        && (user_class->match.group_by & LU_GROUP_BY_PLUGIN)
-        && (strcmp (vl->plugin, ptr->ident.plugin) != 0))
-      continue;
-    if (user_class->match.plugin_instance.is_regex
-        && (user_class->match.group_by & LU_GROUP_BY_PLUGIN_INSTANCE)
-        && (strcmp (vl->plugin_instance, ptr->ident.plugin_instance) != 0))
-      continue;
-    if (user_class->match.type_instance.is_regex
-        && (user_class->match.group_by & LU_GROUP_BY_TYPE_INSTANCE)
-        && (strcmp (vl->type_instance, ptr->ident.type_instance) != 0))
-      continue;
-
-    return (ptr);
-  }
-
-  return (NULL);
-} /* }}} user_obj_t *lu_find_user_obj */
-
-static int lu_handle_user_class (lookup_t *obj, /* {{{ */
-    data_set_t const *ds, value_list_t const *vl,
-    user_class_t *user_class)
-{
-  user_obj_t *user_obj;
-  int status;
-
-  assert (strcmp (vl->type, user_class->match.type.str) == 0);
-  assert (user_class->match.plugin.is_regex
-      || (strcmp (vl->plugin, user_class->match.plugin.str)) == 0);
-
-  if (!lu_part_matches (&user_class->match.type_instance, vl->type_instance)
-      || !lu_part_matches (&user_class->match.plugin_instance, vl->plugin_instance)
-      || !lu_part_matches (&user_class->match.plugin, vl->plugin)
-      || !lu_part_matches (&user_class->match.host, vl->host))
-    return (1);
-
-  pthread_mutex_lock (&user_class->lock);
-  user_obj = lu_find_user_obj (user_class, vl);
-  if (user_obj == NULL)
-  {
-    /* call lookup_class_callback_t() and insert into the list of user objects. */
-    user_obj = lu_create_user_obj (obj, ds, vl, user_class);
-    pthread_mutex_unlock (&user_class->lock);
-    if (user_obj == NULL)
-      return (-1);
-  }
-  pthread_mutex_unlock (&user_class->lock);
-
-  status = obj->cb_user_obj (ds, vl,
-      user_class->user_class, user_obj->user_obj);
-  if (status != 0)
-  {
-    ERROR ("utils_vl_lookup: The user object callback failed with status %i.",
-        status);
-    /* Returning a negative value means: abort! */
-    if (status < 0)
-      return (status);
-    else
-      return (1);
-  }
-
-  return (0);
-} /* }}} int lu_handle_user_class */
-
-static int lu_handle_user_class_list (lookup_t *obj, /* {{{ */
-    data_set_t const *ds, value_list_t const *vl,
-    user_class_list_t *user_class_list)
-{
-  user_class_list_t *ptr;
-  int retval = 0;
-  
-  for (ptr = user_class_list; ptr != NULL; ptr = ptr->next)
-  {
-    int status;
-
-    status = lu_handle_user_class (obj, ds, vl, &ptr->entry);
-    if (status < 0)
-      return (status);
-    else if (status == 0)
-      retval++;
-  }
-
-  return (retval);
-} /* }}} int lu_handle_user_class_list */
-
-static by_type_entry_t *lu_search_by_type (lookup_t *obj, /* {{{ */
-    char const *type, _Bool allocate_if_missing)
-{
-  by_type_entry_t *by_type;
-  char *type_copy;
-  int status;
-
-  status = c_avl_get (obj->by_type_tree, type, (void *) &by_type);
-  if (status == 0)
-    return (by_type);
-
-  if (!allocate_if_missing)
-    return (NULL);
-
-  type_copy = strdup (type);
-  if (type_copy == NULL)
-  {
-    ERROR ("utils_vl_lookup: strdup failed.");
-    return (NULL);
-  }
-
-  by_type = malloc (sizeof (*by_type));
-  if (by_type == NULL)
-  {
-    ERROR ("utils_vl_lookup: malloc failed.");
-    sfree (type_copy);
-    return (NULL);
-  }
-  memset (by_type, 0, sizeof (*by_type));
-  by_type->wildcard_plugin_list = NULL;
-  
-  by_type->by_plugin_tree = c_avl_create ((void *) strcmp);
-  if (by_type->by_plugin_tree == NULL)
-  {
-    ERROR ("utils_vl_lookup: c_avl_create failed.");
-    sfree (by_type);
-    sfree (type_copy);
-    return (NULL);
-  }
-
-  status = c_avl_insert (obj->by_type_tree,
-      /* key = */ type_copy, /* value = */ by_type);
-  assert (status <= 0); /* >0 => entry exists => race condition. */
-  if (status != 0)
-  {
-    ERROR ("utils_vl_lookup: c_avl_insert failed.");
-    c_avl_destroy (by_type->by_plugin_tree);
-    sfree (by_type);
-    sfree (type_copy);
-    return (NULL);
-  }
-  
-  return (by_type);
-} /* }}} by_type_entry_t *lu_search_by_type */
-
-static int lu_add_by_plugin (by_type_entry_t *by_type, /* {{{ */
-    user_class_list_t *user_class_list)
-{
-  user_class_list_t *ptr = NULL;
-  identifier_match_t const *match = &user_class_list->entry.match;
-
-  /* Lookup user_class_list from the per-plugin structure. If this is the first
-   * user_class to be added, the block returns immediately. Otherwise they will
-   * set "ptr" to non-NULL. */
-  if (match->plugin.is_regex)
-  {
-    if (by_type->wildcard_plugin_list == NULL)
-    {
-      by_type->wildcard_plugin_list = user_class_list;
-      return (0);
-    }
-
-    ptr = by_type->wildcard_plugin_list;
-  } /* if (plugin is wildcard) */
-  else /* (plugin is not wildcard) */
-  {
-    int status;
-
-    status = c_avl_get (by_type->by_plugin_tree,
-        match->plugin.str, (void *) &ptr);
-
-    if (status != 0) /* plugin not yet in tree */
-    {
-      char *plugin_copy = strdup (match->plugin.str);
-
-      if (plugin_copy == NULL)
-      {
-        ERROR ("utils_vl_lookup: strdup failed.");
-        sfree (user_class_list);
-        return (ENOMEM);
-      }
-
-      status = c_avl_insert (by_type->by_plugin_tree,
-          plugin_copy, user_class_list);
-      if (status != 0)
-      {
-        ERROR ("utils_vl_lookup: c_avl_insert(\"%s\") failed with status %i.",
-            plugin_copy, status);
-        sfree (plugin_copy);
-        sfree (user_class_list);
-        return (status);
-      }
-      else
-      {
-        return (0);
-      }
-    } /* if (plugin not yet in tree) */
-  } /* if (plugin is not wildcard) */
-
-  assert (ptr != NULL);
-
-  while (ptr->next != NULL)
-    ptr = ptr->next;
-  ptr->next = user_class_list;
-
-  return (0);
-} /* }}} int lu_add_by_plugin */
-
-static void lu_destroy_user_obj (lookup_t *obj, /* {{{ */
-    user_obj_t *user_obj)
-{
-  while (user_obj != NULL)
-  {
-    user_obj_t *next = user_obj->next;
-
-    if (obj->cb_free_obj != NULL)
-      obj->cb_free_obj (user_obj->user_obj);
-    user_obj->user_obj = NULL;
-
-    sfree (user_obj);
-    user_obj = next;
-  }
-} /* }}} void lu_destroy_user_obj */
-
-static void lu_destroy_user_class_list (lookup_t *obj, /* {{{ */
-    user_class_list_t *user_class_list)
-{
-  while (user_class_list != NULL)
-  {
-    user_class_list_t *next = user_class_list->next;
-
-    if (obj->cb_free_class != NULL)
-      obj->cb_free_class (user_class_list->entry.user_class);
-    user_class_list->entry.user_class = NULL;
-
-    lu_destroy_user_obj (obj, user_class_list->entry.user_obj_list);
-    user_class_list->entry.user_obj_list = NULL;
-    pthread_mutex_destroy (&user_class_list->entry.lock);
-
-    sfree (user_class_list);
-    user_class_list = next;
-  }
-} /* }}} void lu_destroy_user_class_list */
-
-static void lu_destroy_by_type (lookup_t *obj, /* {{{ */
-    by_type_entry_t *by_type)
-{
-  
-  while (42)
-  {
-    char *plugin = NULL;
-    user_class_list_t *user_class_list = NULL;
-    int status;
-
-    status = c_avl_pick (by_type->by_plugin_tree,
-        (void *) &plugin, (void *) &user_class_list);
-    if (status != 0)
-      break;
-
-    DEBUG ("utils_vl_lookup: lu_destroy_by_type: Destroying plugin \"%s\".",
-        plugin);
-    sfree (plugin);
-    lu_destroy_user_class_list (obj, user_class_list);
-  }
-
-  c_avl_destroy (by_type->by_plugin_tree);
-  by_type->by_plugin_tree = NULL;
-
-  lu_destroy_user_class_list (obj, by_type->wildcard_plugin_list);
-  by_type->wildcard_plugin_list = NULL;
-
-  sfree (by_type);
-} /* }}} int lu_destroy_by_type */
-
-/*
- * Public functions
- */
-lookup_t *lookup_create (lookup_class_callback_t cb_user_class, /* {{{ */
-    lookup_obj_callback_t cb_user_obj,
-    lookup_free_class_callback_t cb_free_class,
-    lookup_free_obj_callback_t cb_free_obj)
-{
-  lookup_t *obj = malloc (sizeof (*obj));
-  if (obj == NULL)
-  {
-    ERROR ("utils_vl_lookup: malloc failed.");
-    return (NULL);
-  }
-  memset (obj, 0, sizeof (*obj));
-
-  obj->by_type_tree = c_avl_create ((void *) strcmp);
-  if (obj->by_type_tree == NULL)
-  {
-    ERROR ("utils_vl_lookup: c_avl_create failed.");
-    sfree (obj);
-    return (NULL);
-  }
-
-  obj->cb_user_class = cb_user_class;
-  obj->cb_user_obj = cb_user_obj;
-  obj->cb_free_class = cb_free_class;
-  obj->cb_free_obj = cb_free_obj;
-
-  return (obj);
-} /* }}} lookup_t *lookup_create */
-
-void lookup_destroy (lookup_t *obj) /* {{{ */
-{
-  int status;
-
-  if (obj == NULL)
-    return;
-
-  while (42)
-  {
-    char *type = NULL;
-    by_type_entry_t *by_type = NULL;
-
-    status = c_avl_pick (obj->by_type_tree, (void *) &type, (void *) &by_type);
-    if (status != 0)
-      break;
-
-    DEBUG ("utils_vl_lookup: lookup_destroy: Destroying type \"%s\".", type);
-    sfree (type);
-    lu_destroy_by_type (obj, by_type);
-  }
-
-  c_avl_destroy (obj->by_type_tree);
-  obj->by_type_tree = NULL;
-
-  sfree (obj);
-} /* }}} void lookup_destroy */
-
-int lookup_add (lookup_t *obj, /* {{{ */
-    identifier_t const *ident, unsigned int group_by, void *user_class)
-{
-  by_type_entry_t *by_type = NULL;
-  user_class_list_t *user_class_obj;
-
-  by_type = lu_search_by_type (obj, ident->type, /* allocate = */ 1);
-  if (by_type == NULL)
-    return (-1);
-
-  user_class_obj = malloc (sizeof (*user_class_obj));
-  if (user_class_obj == NULL)
-  {
-    ERROR ("utils_vl_lookup: malloc failed.");
-    return (ENOMEM);
-  }
-  memset (user_class_obj, 0, sizeof (*user_class_obj));
-  pthread_mutex_init (&user_class_obj->entry.lock, /* attr = */ NULL);
-  user_class_obj->entry.user_class = user_class;
-  lu_copy_ident_to_match (&user_class_obj->entry.match, ident, group_by);
-  user_class_obj->entry.user_obj_list = NULL;
-  user_class_obj->next = NULL;
-
-  return (lu_add_by_plugin (by_type, user_class_obj));
-} /* }}} int lookup_add */
-
-/* returns the number of successful calls to the callback function */
-int lookup_search (lookup_t *obj, /* {{{ */
-    data_set_t const *ds, value_list_t const *vl)
-{
-  by_type_entry_t *by_type = NULL;
-  user_class_list_t *user_class_list = NULL;
-  int retval = 0;
-  int status;
-
-  if ((obj == NULL) || (ds == NULL) || (vl == NULL))
-    return (-EINVAL);
-
-  by_type = lu_search_by_type (obj, vl->type, /* allocate = */ 0);
-  if (by_type == NULL)
-    return (0);
-
-  status = c_avl_get (by_type->by_plugin_tree,
-      vl->plugin, (void *) &user_class_list);
-  if (status == 0)
-  {
-    status = lu_handle_user_class_list (obj, ds, vl, user_class_list);
-    if (status < 0)
-      return (status);
-    retval += status;
-  }
-
-  if (by_type->wildcard_plugin_list != NULL)
-  {
-    status = lu_handle_user_class_list (obj, ds, vl,
-        by_type->wildcard_plugin_list);
-    if (status < 0)
-      return (status);
-    retval += status;
-  }
-    
-  return (retval);
-} /* }}} lookup_search */

diff --git a/src/utils_vl_lookup.h b/src/utils_vl_lookup.h
deleted file mode 100644 (file)
index 1d01ebd..0000000
--- a/src/utils_vl_lookup.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/**
- * collectd - src/utils_vl_lookup.h
- * Copyright (C) 2012       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#ifndef UTILS_VL_LOOKUP_H
-#define UTILS_VL_LOOKUP_H 1
-
-#include "plugin.h"
-
-/*
- * Types
- */
-struct lookup_s;
-typedef struct lookup_s lookup_t;
-
-/* Given a user_class, constructs a new user_obj. */
-typedef void *(*lookup_class_callback_t) (data_set_t const *ds,
-    value_list_t const *vl, void *user_class);
-
-/* Given a user_class and a ds/vl combination, does stuff with the data.
- * This is the main working horse of the module. */
-typedef int (*lookup_obj_callback_t) (data_set_t const *ds,
-    value_list_t const *vl,
-    void *user_class, void *user_obj);
-
-/* Used to free user_class pointers. May be NULL in which case nothing is
- * freed. */
-typedef void (*lookup_free_class_callback_t) (void *user_class);
-
-/* Used to free user_obj pointers. May be NULL in which case nothing is
- * freed. */
-typedef void (*lookup_free_obj_callback_t) (void *user_obj);
-
-struct identifier_s
-{
-  char host[DATA_MAX_NAME_LEN];
-  char plugin[DATA_MAX_NAME_LEN];
-  char plugin_instance[DATA_MAX_NAME_LEN];
-  char type[DATA_MAX_NAME_LEN];
-  char type_instance[DATA_MAX_NAME_LEN];
-};
-typedef struct identifier_s identifier_t;
-
-#define LU_GROUP_BY_HOST            0x01
-#define LU_GROUP_BY_PLUGIN          0x02
-#define LU_GROUP_BY_PLUGIN_INSTANCE 0x04
-/* #define LU_GROUP_BY_TYPE            0x00 */
-#define LU_GROUP_BY_TYPE_INSTANCE   0x10
-
-/*
- * Functions
- */
-__attribute__((nonnull(1,2)))
-lookup_t *lookup_create (lookup_class_callback_t,
-    lookup_obj_callback_t,
-    lookup_free_class_callback_t,
-    lookup_free_obj_callback_t);
-void lookup_destroy (lookup_t *obj);
-
-int lookup_add (lookup_t *obj,
-    identifier_t const *ident, unsigned int group_by, void *user_class);
-
-/* TODO(octo): Pass lookup_obj_callback_t to lookup_search()? */
-int lookup_search (lookup_t *obj,
-    data_set_t const *ds, value_list_t const *vl);
-
-#endif /* UTILS_VL_LOOKUP_H */

diff --git a/src/utils_vl_lookup_test.c b/src/utils_vl_lookup_test.c
deleted file mode 100644 (file)
index 6a2676a..0000000
--- a/src/utils_vl_lookup_test.c
+++ /dev/null
@@ -1,249 +0,0 @@
-/**
- * collectd - src/tests/test_utils_vl_lookup.c
- * Copyright (C) 2012       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- **/
-
-#include "testing.h"
-#include "collectd.h"
-#include "utils_vl_lookup.h"
-
-static _Bool expect_new_obj = 0;
-static _Bool have_new_obj = 0;
-
-static identifier_t last_class_ident;
-static identifier_t last_obj_ident;
-
-static data_source_t dsrc_test = { "value", DS_TYPE_DERIVE, 0.0, NAN };
-static data_set_t const ds_test = { "test", 1, &dsrc_test };
-
-static data_source_t dsrc_unknown = { "value", DS_TYPE_DERIVE, 0.0, NAN };
-static data_set_t const ds_unknown = { "unknown", 1, &dsrc_unknown };
-
-static int lookup_obj_callback (data_set_t const *ds,
-    value_list_t const *vl,
-    void *user_class, void *user_obj)
-{
-  identifier_t *class = user_class;
-  identifier_t *obj = user_obj;
-
-  OK1(expect_new_obj == have_new_obj,
-      (expect_new_obj ? "New obj is created." : "Updating existing obj."));
-
-  memcpy (&last_class_ident, class, sizeof (last_class_ident));
-  memcpy (&last_obj_ident, obj, sizeof (last_obj_ident));
-
-  if (strcmp (obj->plugin_instance, "failure") == 0)
-    return (-1);
-
-  return (0);
-}
-
-static void *lookup_class_callback (data_set_t const *ds,
-    value_list_t const *vl, void *user_class)
-{
-  identifier_t *class = user_class;
-  identifier_t *obj;
-
-  OK(expect_new_obj);
-
-  memcpy (&last_class_ident, class, sizeof (last_class_ident));
-  
-  obj = malloc (sizeof (*obj));
-  strncpy (obj->host, vl->host, sizeof (obj->host));
-  strncpy (obj->plugin, vl->plugin, sizeof (obj->plugin));
-  strncpy (obj->plugin_instance, vl->plugin_instance, sizeof (obj->plugin_instance));
-  strncpy (obj->type, vl->type, sizeof (obj->type));
-  strncpy (obj->type_instance, vl->type_instance, sizeof (obj->type_instance));
-
-  have_new_obj = 1;
-
-  return ((void *) obj);
-}
-
-static void checked_lookup_add (lookup_t *obj, /* {{{ */
-    char const *host,
-    char const *plugin, char const *plugin_instance,
-    char const *type, char const *type_instance,
-    unsigned int group_by)
-{
-  identifier_t ident;
-  void *user_class;
-
-  memset (&ident, 0, sizeof (ident));
-  strncpy (ident.host, host, sizeof (ident.host));
-  strncpy (ident.plugin, plugin, sizeof (ident.plugin));
-  strncpy (ident.plugin_instance, plugin_instance, sizeof (ident.plugin_instance));
-  strncpy (ident.type, type, sizeof (ident.type));
-  strncpy (ident.type_instance, type_instance, sizeof (ident.type_instance));
-
-  user_class = malloc (sizeof (ident));
-  memmove (user_class, &ident, sizeof (ident));
-
-  OK(lookup_add (obj, &ident, group_by, user_class) == 0);
-} /* }}} void test_add */
-
-static int checked_lookup_search (lookup_t *obj,
-    char const *host,
-    char const *plugin, char const *plugin_instance,
-    char const *type, char const *type_instance,
-    _Bool expect_new)
-{
-  int status;
-  value_list_t vl = VALUE_LIST_STATIC;
-  data_set_t const *ds = &ds_unknown;
-
-  strncpy (vl.host, host, sizeof (vl.host));
-  strncpy (vl.plugin, plugin, sizeof (vl.plugin));
-  strncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-  strncpy (vl.type, type, sizeof (vl.type));
-  strncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-  if (strcmp (vl.type, "test") == 0)
-    ds = &ds_test;
-
-  expect_new_obj = expect_new;
-  have_new_obj = 0;
-
-  status = lookup_search (obj, ds, &vl);
-  return (status);
-}
-
-static lookup_t *checked_lookup_create (void)
-{
-  lookup_t *obj = lookup_create (
-      lookup_class_callback,
-      lookup_obj_callback,
-      (void *) free,
-      (void *) free);
-  OK(obj != NULL);
-  return (obj);
-}
-
-DEF_TEST(group_by_specific_host)
-{
-  lookup_t *obj = checked_lookup_create ();
-
-  checked_lookup_add (obj, "/.*/", "test", "", "test", "/.*/", LU_GROUP_BY_HOST);
-  checked_lookup_search (obj, "host0", "test", "", "test", "0",
-      /* expect new = */ 1);
-  checked_lookup_search (obj, "host0", "test", "", "test", "1",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "host1", "test", "", "test", "0",
-      /* expect new = */ 1);
-  checked_lookup_search (obj, "host1", "test", "", "test", "1",
-      /* expect new = */ 0);
-
-  lookup_destroy (obj);
-  return (0);
-}
-
-DEF_TEST(group_by_any_host)
-{
-  lookup_t *obj = checked_lookup_create ();
-
-  checked_lookup_add (obj, "/.*/", "/.*/", "/.*/", "test", "/.*/", LU_GROUP_BY_HOST);
-  checked_lookup_search (obj, "host0", "plugin0", "", "test", "0",
-      /* expect new = */ 1);
-  checked_lookup_search (obj, "host0", "plugin0", "", "test", "1",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "host0", "plugin1", "", "test", "0",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "host0", "plugin1", "", "test", "1",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "host1", "plugin0", "", "test", "0",
-      /* expect new = */ 1);
-  checked_lookup_search (obj, "host1", "plugin0", "", "test", "1",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "host1", "plugin1", "", "test", "0",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "host1", "plugin1", "", "test", "1",
-      /* expect new = */ 0);
-
-  lookup_destroy (obj);
-  return (0);
-}
-
-DEF_TEST(multiple_lookups)
-{
-  lookup_t *obj = checked_lookup_create ();
-  int status;
-
-  checked_lookup_add (obj, "/.*/", "plugin0", "", "test", "/.*/", LU_GROUP_BY_HOST);
-  checked_lookup_add (obj, "/.*/", "/.*/", "", "test", "ti0", LU_GROUP_BY_HOST);
-
-  status = checked_lookup_search (obj, "host0", "plugin1", "", "test", "",
-      /* expect new = */ 0);
-  assert (status == 0);
-  status = checked_lookup_search (obj, "host0", "plugin0", "", "test", "",
-      /* expect new = */ 1);
-  assert (status == 1);
-  status = checked_lookup_search (obj, "host0", "plugin1", "", "test", "ti0",
-      /* expect new = */ 1);
-  assert (status == 1);
-  status = checked_lookup_search (obj, "host0", "plugin0", "", "test", "ti0",
-      /* expect new = */ 0);
-  assert (status == 2);
-
-  lookup_destroy (obj);
-  return (0);
-}
-
-DEF_TEST(regex)
-{
-  lookup_t *obj = checked_lookup_create ();
-
-  checked_lookup_add (obj, "/^db[0-9]\\./", "cpu", "/.*/", "cpu", "/.*/",
-      LU_GROUP_BY_TYPE_INSTANCE);
-  checked_lookup_search (obj, "db0.example.com", "cpu", "0", "cpu", "user",
-      /* expect new = */ 1);
-  checked_lookup_search (obj, "db0.example.com", "cpu", "0", "cpu", "idle",
-      /* expect new = */ 1);
-  checked_lookup_search (obj, "db0.example.com", "cpu", "1", "cpu", "user",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "db0.example.com", "cpu", "1", "cpu", "idle",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "app0.example.com", "cpu", "0", "cpu", "user",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "app0.example.com", "cpu", "0", "cpu", "idle",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "db1.example.com", "cpu", "0", "cpu", "user",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "db1.example.com", "cpu", "0", "cpu", "idle",
-      /* expect new = */ 0);
-  checked_lookup_search (obj, "db1.example.com", "cpu", "0", "cpu", "system",
-      /* expect new = */ 1);
-
-  lookup_destroy (obj);
-  return (0);
-}
-
-int main (int argc, char **argv) /* {{{ */
-{
-  RUN_TEST(group_by_specific_host);
-  RUN_TEST(group_by_any_host);
-  RUN_TEST(multiple_lookups);
-  RUN_TEST(regex);
-
-  END_TEST;
-} /* }}} int main */

diff --git a/src/uuid.c b/src/uuid.c
deleted file mode 100644 (file)
index 2df6063..0000000
--- a/src/uuid.c
+++ /dev/null
@@ -1,269 +0,0 @@
-/**
- * collectd - src/uuid.c
- * Copyright (C) 2007  Red Hat Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Dan Berrange <berrange@redhat.com>
- *   Richard W.M. Jones <rjones@redhat.com>
- *
- * Derived from UUID detection code by Dan Berrange <berrange@redhat.com>
- * http://hg.et.redhat.com/virt/daemons/spectre--devel?f=f6e3a1b06433;file=lib/uuid.c
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "configfile.h"
-#include "plugin.h"
-
-#if HAVE_LIBHAL
-#include <libhal.h>
-#endif
-
-#define UUID_RAW_LENGTH 16
-#define UUID_PRINTABLE_COMPACT_LENGTH  (UUID_RAW_LENGTH * 2)
-#define UUID_PRINTABLE_NORMAL_LENGTH  (UUID_PRINTABLE_COMPACT_LENGTH + 4)
-
-static char *uuidfile = NULL;
-
-static const char *config_keys[] = {
-    "UUIDFile"
-};
-
-static int
-looks_like_a_uuid (const char *uuid)
-{
-    int len;
-
-    if (!uuid) return 0;
-
-    len = strlen (uuid);
-
-    if (len < UUID_PRINTABLE_COMPACT_LENGTH)
-        return 0;
-
-    while (*uuid) {
-        if (!isxdigit ((int)*uuid) && *uuid != '-') return 0;
-        uuid++;
-    }
-    return 1;
-}
-
-static char *
-uuid_parse_dmidecode(FILE *file)
-{
-    char line[1024];
-
-    while (fgets (line, sizeof (line), file) != NULL)
-    {
-        char *fields[4];
-        int fields_num;
-
-        strstripnewline (line);
-
-        /* Look for a line reading:
-         *   UUID: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
-         */
-        fields_num = strsplit (line, fields, STATIC_ARRAY_SIZE (fields));
-        if (fields_num != 2)
-            continue;
-
-        if (strcmp("UUID:", fields[0]) != 0)
-            continue;
-
-        if (!looks_like_a_uuid (fields[1]))
-            continue;
-
-        return strdup (fields[1]);
-    }
-    return NULL;
-}
-
-static char *
-uuid_get_from_dmidecode(void)
-{
-    FILE *dmidecode = popen("dmidecode 2>/dev/null", "r");
-    char *uuid;
-
-    if (!dmidecode) {
-        return NULL;
-    }
-    
-    uuid = uuid_parse_dmidecode(dmidecode);
-
-    pclose(dmidecode);
-    return uuid;
-}
-
-#if HAVE_LIBHAL
-
-#define UUID_PATH "/org/freedesktop/Hal/devices/computer"
-#define UUID_PROPERTY "smbios.system.uuid"
-
-static char *
-uuid_get_from_hal(void)
-{
-    LibHalContext *ctx;
-
-    DBusError error;
-    DBusConnection *con;
-
-    dbus_error_init(&error);
-
-    if (!(con = dbus_bus_get(DBUS_BUS_SYSTEM, &error)) ) {
-        goto bailout_nobus;
-    }
-
-    ctx = libhal_ctx_new();
-    libhal_ctx_set_dbus_connection(ctx, con);
-
-    if (!libhal_ctx_init(ctx, &error)) {
-        goto bailout;
-    }
-
-    if (!libhal_device_property_exists(ctx,
-                                       UUID_PATH,
-                                       UUID_PROPERTY,
-                                       &error)) {
-        goto bailout;
-    }
-
-    char *uuid  = libhal_device_get_property_string(ctx,
-                                                    UUID_PATH,
-                                                    UUID_PROPERTY,
-                                                    &error);
-    if (looks_like_a_uuid (uuid)) {
-        return uuid;
-    }
-
- bailout:
-    {
-        DBusError ctxerror;
-        dbus_error_init(&ctxerror);
-        if (!(libhal_ctx_shutdown(ctx, &ctxerror))) {
-            dbus_error_free(&ctxerror);
-        }
-    }
-
-    libhal_ctx_free(ctx);
-    //dbus_connection_unref(con);
-
- bailout_nobus:
-    if (dbus_error_is_set(&error)) {
-        /*printf("Error %s\n", error.name);*/
-        dbus_error_free(&error);
-    }
-    return NULL;
-}
-#endif
-
-static char *
-uuid_get_from_file(const char *path)
-{
-    FILE *file;
-    char uuid[UUID_PRINTABLE_NORMAL_LENGTH + 1] = "";
-
-    file = fopen (path, "r");
-    if (file == NULL)
-        return NULL;
-
-    if (!fgets(uuid, sizeof(uuid), file)) {
-        fclose(file);
-        return NULL;
-    }
-    fclose(file);
-    strstripnewline (uuid);
-
-    return strdup (uuid);
-}
-
-static char *
-uuid_get_local(void)
-{
-    char *uuid;
-
-    /* Check /etc/uuid / UUIDFile before any other method. */
-    if ((uuid = uuid_get_from_file(uuidfile ? uuidfile : "/etc/uuid")) != NULL){
-        return uuid;
-    }
-
-#if HAVE_LIBHAL
-    if ((uuid = uuid_get_from_hal()) != NULL) {
-        return uuid;
-    }
-#endif
-
-    if ((uuid = uuid_get_from_dmidecode()) != NULL) {
-        return uuid;
-    }
-
-    if ((uuid = uuid_get_from_file("/sys/hypervisor/uuid")) != NULL) {
-        return uuid;
-    }
-
-    return NULL;
-}
-
-static int
-uuid_config (const char *key, const char *value)
-{
-    if (strcasecmp (key, "UUIDFile") == 0) {
-        char *tmp = strdup (value);
-        if (tmp == NULL)
-            return -1;
-        sfree (uuidfile);
-        uuidfile = tmp;
-    } else {
-        return 1;
-    }
-
-    return 0;
-}
-
-static int
-uuid_init (void)
-{
-    char *uuid = uuid_get_local ();
-
-    if (uuid) {
-        sstrncpy (hostname_g, uuid, DATA_MAX_NAME_LEN);
-        sfree (uuid);
-        return 0;
-    }
-
-    WARNING ("uuid: could not read UUID using any known method");
-    return 0;
-}
-
-void module_register (void)
-{
-    plugin_register_config ("uuid", uuid_config,
-            config_keys, STATIC_ARRAY_SIZE (config_keys));
-    plugin_register_init ("uuid", uuid_init);
-}
-
-/*
- * vim: set tabstop=4:
- * vim: set shiftwidth=4:
- * vim: set expandtab:
- */
-/*
- * Local variables:
- *  indent-tabs-mode: nil
- *  c-indent-level: 4
- *  c-basic-offset: 4
- *  tab-width: 4
- * End:
- */

diff --git a/src/varnish.c b/src/varnish.c
deleted file mode 100644 (file)
index 8e6d95e..0000000
--- a/src/varnish.c
+++ /dev/null
@@ -1,939 +0,0 @@
-/**
- * collectd - src/varnish.c
- * Copyright (C) 2010      Jérôme Renard
- * Copyright (C) 2010      Marc Fournier
- * Copyright (C) 2010-2012 Florian Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Jérôme Renard <jerome.renard at gmail.com>
- *   Marc Fournier <marc.fournier at camptocamp.com>
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#if HAVE_VARNISH_V4
-#include <varnish/vapi/vsm.h>
-#include <varnish/vapi/vsc.h>
-typedef struct VSC_C_main c_varnish_stats_t;
-#endif
-
-#if HAVE_VARNISH_V3
-#include <varnish/varnishapi.h>
-#include <varnish/vsc.h>
-typedef struct VSC_C_main c_varnish_stats_t;
-#endif
-
-#if HAVE_VARNISH_V2
-#include <varnish/varnishapi.h>
-typedef struct varnish_stats c_varnish_stats_t;
-#endif
-
-/* {{{ user_config_s */
-struct user_config_s {
-       char *instance;
-
-       _Bool collect_cache;
-       _Bool collect_connections;
-       _Bool collect_esi;
-       _Bool collect_backend;
-#ifdef HAVE_VARNISH_V3
-       _Bool collect_dirdns;
-#endif
-       _Bool collect_fetch;
-       _Bool collect_hcb;
-       _Bool collect_objects;
-#if HAVE_VARNISH_V2
-       _Bool collect_purge;
-#else
-       _Bool collect_ban;
-#endif
-       _Bool collect_session;
-       _Bool collect_shm;
-       _Bool collect_sms;
-#if HAVE_VARNISH_V2
-       _Bool collect_sm;
-       _Bool collect_sma;
-#endif
-       _Bool collect_struct;
-       _Bool collect_totals;
-#if HAVE_VARNISH_V3 || HAVE_VARNISH_V4
-       _Bool collect_uptime;
-#endif
-       _Bool collect_vcl;
-       _Bool collect_workers;
-#if HAVE_VARNISH_V4
-       _Bool collect_vsm;
-#endif
-};
-typedef struct user_config_s user_config_t; /* }}} */
-
-static _Bool have_instance = 0;
-
-static int varnish_submit (const char *plugin_instance, /* {{{ */
-               const char *category, const char *type, const char *type_instance, value_t value)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values = &value;
-       vl.values_len = 1;
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-
-       sstrncpy (vl.plugin, "varnish", sizeof (vl.plugin));
-
-       if (plugin_instance == NULL)
-               plugin_instance = "default";
-
-       ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
-               "%s-%s", plugin_instance, category);
-
-       sstrncpy (vl.type, type, sizeof (vl.type));
-
-       if (type_instance != NULL)
-               sstrncpy (vl.type_instance, type_instance,
-                               sizeof (vl.type_instance));
-
-       return (plugin_dispatch_values (&vl));
-} /* }}} int varnish_submit */
-
-static int varnish_submit_gauge (const char *plugin_instance, /* {{{ */
-               const char *category, const char *type, const char *type_instance,
-               uint64_t gauge_value)
-{
-       value_t value;
-
-       value.gauge = (gauge_t) gauge_value;
-
-       return (varnish_submit (plugin_instance, category, type, type_instance, value));
-} /* }}} int varnish_submit_gauge */
-
-static int varnish_submit_derive (const char *plugin_instance, /* {{{ */
-               const char *category, const char *type, const char *type_instance,
-               uint64_t derive_value)
-{
-       value_t value;
-
-       value.derive = (derive_t) derive_value;
-
-       return (varnish_submit (plugin_instance, category, type, type_instance, value));
-} /* }}} int varnish_submit_derive */
-
-static void varnish_monitor (const user_config_t *conf, /* {{{ */
-               const c_varnish_stats_t *stats)
-{
-       if (conf->collect_cache)
-       {
-               /* Cache hits */
-               varnish_submit_derive (conf->instance, "cache", "cache_result", "hit",     stats->cache_hit);
-               /* Cache misses */
-               varnish_submit_derive (conf->instance, "cache", "cache_result", "miss",    stats->cache_miss);
-               /* Cache hits for pass */
-               varnish_submit_derive (conf->instance, "cache", "cache_result", "hitpass", stats->cache_hitpass);
-       }
-
-       if (conf->collect_connections)
-       {
-#ifndef HAVE_VARNISH_V4
-               /* Client connections accepted */
-               varnish_submit_derive (conf->instance, "connections", "connections", "accepted", stats->client_conn);
-               /* Connection dropped, no sess */
-               varnish_submit_derive (conf->instance, "connections", "connections", "dropped" , stats->client_drop);
-#endif
-               /* Client requests received    */
-               varnish_submit_derive (conf->instance, "connections", "connections", "received", stats->client_req);
-       }
-
-#ifdef HAVE_VARNISH_V3
-       if (conf->collect_dirdns)
-       {
-               /* DNS director lookups */
-               varnish_submit_derive (conf->instance, "dirdns", "cache_operation", "lookups",    stats->dir_dns_lookups);
-               /* DNS director failed lookups */
-               varnish_submit_derive (conf->instance, "dirdns", "cache_result",    "failed",     stats->dir_dns_failed);
-               /* DNS director cached lookups hit */
-               varnish_submit_derive (conf->instance, "dirdns", "cache_result",    "hits",       stats->dir_dns_hit);
-               /* DNS director full dnscache */
-               varnish_submit_derive (conf->instance, "dirdns", "cache_result",    "cache_full", stats->dir_dns_cache_full);
-       }
-#endif
-
-       if (conf->collect_esi)
-       {
-               /* ESI parse errors (unlock)   */
-               varnish_submit_derive (conf->instance, "esi", "total_operations", "error",   stats->esi_errors);
-#if HAVE_VARNISH_V2
-               /* Objects ESI parsed (unlock) */
-               varnish_submit_derive (conf->instance, "esi", "total_operations", "parsed",  stats->esi_parse);
-#else
-               /* ESI parse warnings (unlock) */
-               varnish_submit_derive (conf->instance, "esi", "total_operations", "warning", stats->esi_warnings);
-#endif
-       }
-
-       if (conf->collect_backend)
-       {
-               /* Backend conn. success       */
-               varnish_submit_derive (conf->instance, "backend", "connections", "success"      , stats->backend_conn);
-               /* Backend conn. not attempted */
-               varnish_submit_derive (conf->instance, "backend", "connections", "not-attempted", stats->backend_unhealthy);
-               /* Backend conn. too many      */
-               varnish_submit_derive (conf->instance, "backend", "connections", "too-many"     , stats->backend_busy);
-               /* Backend conn. failures      */
-               varnish_submit_derive (conf->instance, "backend", "connections", "failures"     , stats->backend_fail);
-               /* Backend conn. reuses        */
-               varnish_submit_derive (conf->instance, "backend", "connections", "reuses"       , stats->backend_reuse);
-               /* Backend conn. was closed    */
-               varnish_submit_derive (conf->instance, "backend", "connections", "was-closed"   , stats->backend_toolate);
-               /* Backend conn. recycles      */
-               varnish_submit_derive (conf->instance, "backend", "connections", "recycled"     , stats->backend_recycle);
-#if HAVE_VARNISH_V2
-               /* Backend conn. unused        */
-               varnish_submit_derive (conf->instance, "backend", "connections", "unused"       , stats->backend_unused);
-#else
-               /* Backend conn. retry         */
-               varnish_submit_derive (conf->instance, "backend", "connections", "retries"      , stats->backend_retry);
-#endif
-               /* Backend requests mades      */
-               varnish_submit_derive (conf->instance, "backend", "http_requests", "requests"   , stats->backend_req);
-               /* N backends                  */
-               varnish_submit_gauge  (conf->instance, "backend", "backends", "n_backends"      , stats->n_backend);
-       }
-
-       if (conf->collect_fetch)
-       {
-               /* Fetch head                */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "head"       , stats->fetch_head);
-               /* Fetch with length         */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "length"     , stats->fetch_length);
-               /* Fetch chunked             */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "chunked"    , stats->fetch_chunked);
-               /* Fetch EOF                 */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "eof"        , stats->fetch_eof);
-               /* Fetch bad headers         */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "bad_headers", stats->fetch_bad);
-               /* Fetch wanted close        */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "close"      , stats->fetch_close);
-               /* Fetch pre HTTP/1.1 closed */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "oldhttp"    , stats->fetch_oldhttp);
-               /* Fetch zero len            */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "zero"       , stats->fetch_zero);
-               /* Fetch failed              */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "failed"     , stats->fetch_failed);
-#if HAVE_VARNISH_V3 || HAVE_VARNISH_V4
-               /* Fetch no body (1xx)       */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "no_body_1xx", stats->fetch_1xx);
-               /* Fetch no body (204)       */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "no_body_204", stats->fetch_204);
-               /* Fetch no body (304)       */
-               varnish_submit_derive (conf->instance, "fetch", "http_requests", "no_body_304", stats->fetch_304);
-#endif
-       }
-
-       if (conf->collect_hcb)
-       {
-               /* HCB Lookups without lock */
-               varnish_submit_derive (conf->instance, "hcb", "cache_operation", "lookup_nolock", stats->hcb_nolock);
-               /* HCB Lookups with lock    */
-               varnish_submit_derive (conf->instance, "hcb", "cache_operation", "lookup_lock",   stats->hcb_lock);
-               /* HCB Inserts              */
-               varnish_submit_derive (conf->instance, "hcb", "cache_operation", "insert",        stats->hcb_insert);
-       }
-
-       if (conf->collect_objects)
-       {
-               /* N expired objects             */
-               varnish_submit_derive (conf->instance, "objects", "total_objects", "expired",            stats->n_expired);
-               /* N LRU nuked objects           */
-               varnish_submit_derive (conf->instance, "objects", "total_objects", "lru_nuked",          stats->n_lru_nuked);
-#if HAVE_VARNISH_V2
-               /* N LRU saved objects           */
-               varnish_submit_derive (conf->instance, "objects", "total_objects", "lru_saved",          stats->n_lru_saved);
-#endif
-               /* N LRU moved objects           */
-               varnish_submit_derive (conf->instance, "objects", "total_objects", "lru_moved",          stats->n_lru_moved);
-#if HAVE_VARNISH_V2
-               /* N objects on deathrow         */
-               varnish_submit_derive (conf->instance, "objects", "total_objects", "deathrow",           stats->n_deathrow);
-#endif
-               /* HTTP header overflows         */
-               varnish_submit_derive (conf->instance, "objects", "total_objects", "header_overflow",    stats->losthdr);
-#if HAVE_VARNISH_V4
-               /* N purged objects              */
-               varnish_submit_derive (conf->instance, "objects", "total_objects", "purged",             stats->n_obj_purged);
-#else
-               /* Objects sent with sendfile    */
-               varnish_submit_derive (conf->instance, "objects", "total_objects", "sent_sendfile",      stats->n_objsendfile);
-               /* Objects sent with write       */
-               varnish_submit_derive (conf->instance, "objects", "total_objects", "sent_write",         stats->n_objwrite);
-               /* Objects overflowing workspace */
-               varnish_submit_derive (conf->instance, "objects", "total_objects", "workspace_overflow", stats->n_objoverflow);
-#endif
-       }
-
-#if HAVE_VARNISH_V2
-       if (conf->collect_purge)
-       {
-               /* N total active purges      */
-               varnish_submit_derive (conf->instance, "purge", "total_operations", "total",            stats->n_purge);
-               /* N new purges added         */
-               varnish_submit_derive (conf->instance, "purge", "total_operations", "added",            stats->n_purge_add);
-               /* N old purges deleted       */
-               varnish_submit_derive (conf->instance, "purge", "total_operations", "deleted",          stats->n_purge_retire);
-               /* N objects tested           */
-               varnish_submit_derive (conf->instance, "purge", "total_operations", "objects_tested",   stats->n_purge_obj_test);
-               /* N regexps tested against   */
-               varnish_submit_derive (conf->instance, "purge", "total_operations", "regexps_tested",   stats->n_purge_re_test);
-               /* N duplicate purges removed */
-               varnish_submit_derive (conf->instance, "purge", "total_operations", "duplicate",        stats->n_purge_dups);
-       }
-#endif
-#if HAVE_VARNISH_V3
-       if (conf->collect_ban)
-       {
-               /* N total active bans      */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "total",          stats->n_ban);
-               /* N new bans added         */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "added",          stats->n_ban_add);
-               /* N old bans deleted       */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "deleted",        stats->n_ban_retire);
-               /* N objects tested         */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "objects_tested", stats->n_ban_obj_test);
-               /* N regexps tested against */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "regexps_tested", stats->n_ban_re_test);
-               /* N duplicate bans removed */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "duplicate",      stats->n_ban_dups);
-       }
-#endif
-#if HAVE_VARNISH_V4
-       if (conf->collect_ban)
-       {
-               /* N total active bans      */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "total",          stats->bans);
-               /* N new bans added         */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "added",          stats->bans_added);
-               /* N bans using obj */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "obj",            stats->bans_obj);
-               /* N bans using req */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "req",            stats->bans_req);
-               /* N new bans completed     */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "completed",      stats->bans_completed);
-               /* N old bans deleted       */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "deleted",        stats->bans_deleted);
-               /* N objects tested         */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "tested",         stats->bans_tested);
-               /* N duplicate bans removed */
-               varnish_submit_derive (conf->instance, "ban", "total_operations", "duplicate",      stats->bans_dups);
-       }
-#endif
-
-       if (conf->collect_session)
-       {
-               /* Session Closed     */
-               varnish_submit_derive (conf->instance, "session", "total_operations", "closed",    stats->sess_closed);
-               /* Session Pipeline   */
-               varnish_submit_derive (conf->instance, "session", "total_operations", "pipeline",  stats->sess_pipeline);
-               /* Session Read Ahead */
-               varnish_submit_derive (conf->instance, "session", "total_operations", "readahead", stats->sess_readahead);
-#if HAVE_VARNISH_V4
-               /* Sessions accepted */
-               varnish_submit_derive (conf->instance, "session", "total_operations", "accepted",  stats->sess_conn);
-               /* Sessions dropped for thread */
-               varnish_submit_derive (conf->instance, "session", "total_operations", "dropped",   stats->sess_drop);
-               /* Sessions accept failure */
-               varnish_submit_derive (conf->instance, "session", "total_operations", "failed",    stats->sess_fail);
-               /* Sessions pipe overflow */
-               varnish_submit_derive (conf->instance, "session", "total_operations", "overflow",  stats->sess_pipe_overflow);
-               /* Sessions queued for thread */
-               varnish_submit_derive (conf->instance, "session", "total_operations", "queued",    stats->sess_queued);
-#else
-               /* Session Linger     */
-               varnish_submit_derive (conf->instance, "session", "total_operations", "linger",    stats->sess_linger);
-#endif
-               /* Session herd       */
-               varnish_submit_derive (conf->instance, "session", "total_operations", "herd",      stats->sess_herd);
-       }
-
-       if (conf->collect_shm)
-       {
-               /* SHM records                 */
-               varnish_submit_derive (conf->instance, "shm", "total_operations", "records"   , stats->shm_records);
-               /* SHM writes                  */
-               varnish_submit_derive (conf->instance, "shm", "total_operations", "writes"    , stats->shm_writes);
-               /* SHM flushes due to overflow */
-               varnish_submit_derive (conf->instance, "shm", "total_operations", "flushes"   , stats->shm_flushes);
-               /* SHM MTX contention          */
-               varnish_submit_derive (conf->instance, "shm", "total_operations", "contention", stats->shm_cont);
-               /* SHM cycles through buffer   */
-               varnish_submit_derive (conf->instance, "shm", "total_operations", "cycles"    , stats->shm_cycles);
-       }
-
-#if HAVE_VARNISH_V2
-       if (conf->collect_sm)
-       {
-               /* allocator requests */
-               varnish_submit_derive (conf->instance, "sm", "total_requests", "nreq",         stats->sm_nreq);
-               /* outstanding allocations */
-               varnish_submit_gauge (conf->instance,  "sm", "requests", "outstanding",        stats->sm_nobj);
-               /* bytes allocated */
-               varnish_submit_derive (conf->instance,  "sm", "total_bytes", "allocated",      stats->sm_balloc);
-               /* bytes free */
-               varnish_submit_derive (conf->instance,  "sm", "total_bytes", "free",           stats->sm_bfree);
-       }
-
-       if (conf->collect_sma)
-       {
-               /* SMA allocator requests */
-               varnish_submit_derive (conf->instance, "sma", "total_requests", "nreq",    stats->sma_nreq);
-               /* SMA outstanding allocations */
-               varnish_submit_gauge (conf->instance,  "sma", "requests", "outstanding",   stats->sma_nobj);
-               /* SMA outstanding bytes */
-               varnish_submit_gauge (conf->instance,  "sma", "bytes", "outstanding",      stats->sma_nbytes);
-               /* SMA bytes allocated */
-               varnish_submit_derive (conf->instance,  "sma", "total_bytes", "allocated", stats->sma_balloc);
-               /* SMA bytes free */
-               varnish_submit_derive (conf->instance,  "sma", "total_bytes", "free" ,     stats->sma_bfree);
-       }
-#endif
-
-       if (conf->collect_sms)
-       {
-               /* SMS allocator requests */
-               varnish_submit_derive (conf->instance, "sms", "total_requests", "allocator", stats->sms_nreq);
-               /* SMS outstanding allocations */
-               varnish_submit_gauge (conf->instance,  "sms", "requests", "outstanding",     stats->sms_nobj);
-               /* SMS outstanding bytes */
-               varnish_submit_gauge (conf->instance,  "sms", "bytes", "outstanding",        stats->sms_nbytes);
-               /* SMS bytes allocated */
-               varnish_submit_derive (conf->instance,  "sms", "total_bytes", "allocated",   stats->sms_balloc);
-               /* SMS bytes freed */
-               varnish_submit_derive (conf->instance,  "sms", "total_bytes", "free",        stats->sms_bfree);
-       }
-
-       if (conf->collect_struct)
-       {
-#if !HAVE_VARNISH_V4
-               /* N struct sess_mem       */
-               varnish_submit_gauge (conf->instance, "struct", "current_sessions", "sess_mem",  stats->n_sess_mem);
-               /* N struct sess           */
-               varnish_submit_gauge (conf->instance, "struct", "current_sessions", "sess",      stats->n_sess);
-#endif
-               /* N struct object         */
-               varnish_submit_gauge (conf->instance, "struct", "objects", "object",             stats->n_object);
-#if HAVE_VARNISH_V3 || HAVE_VARNISH_V4
-               /* N unresurrected objects */
-               varnish_submit_gauge (conf->instance, "struct", "objects", "vampireobject",      stats->n_vampireobject);
-               /* N struct objectcore     */
-               varnish_submit_gauge (conf->instance, "struct", "objects", "objectcore",         stats->n_objectcore);
-               /* N struct waitinglist    */
-               varnish_submit_gauge (conf->instance, "struct", "objects", "waitinglist",        stats->n_waitinglist);
-#endif
-               /* N struct objecthead     */
-               varnish_submit_gauge (conf->instance, "struct", "objects", "objecthead",         stats->n_objecthead);
-#ifdef HAVE_VARNISH_V2
-               /* N struct smf            */
-               varnish_submit_gauge (conf->instance, "struct", "objects", "smf",                stats->n_smf);
-               /* N small free smf         */
-               varnish_submit_gauge (conf->instance, "struct", "objects", "smf_frag",           stats->n_smf_frag);
-               /* N large free smf         */
-               varnish_submit_gauge (conf->instance, "struct", "objects", "smf_large",          stats->n_smf_large);
-               /* N struct vbe_conn        */
-               varnish_submit_gauge (conf->instance, "struct", "objects", "vbe_conn",           stats->n_vbe_conn);
-#endif
-       }
-
-       if (conf->collect_totals)
-       {
-               /* Total Sessions */
-               varnish_submit_derive (conf->instance, "totals", "total_sessions", "sessions",  stats->s_sess);
-               /* Total Requests */
-               varnish_submit_derive (conf->instance, "totals", "total_requests", "requests",  stats->s_req);
-               /* Total pipe */
-               varnish_submit_derive (conf->instance, "totals", "total_operations", "pipe",    stats->s_pipe);
-               /* Total pass */
-               varnish_submit_derive (conf->instance, "totals", "total_operations", "pass",    stats->s_pass);
-               /* Total fetch */
-               varnish_submit_derive (conf->instance, "totals", "total_operations", "fetches", stats->s_fetch);
-#if HAVE_VARNISH_V4
-               /* Total synth */
-               varnish_submit_derive (conf->instance, "totals", "total_bytes", "synth",       stats->s_synth);
-               /* Request header bytes */
-               varnish_submit_derive (conf->instance, "totals", "total_bytes", "req_header",  stats->s_req_hdrbytes);
-               /* Request body byte */
-               varnish_submit_derive (conf->instance, "totals", "total_bytes", "req_body",    stats->s_req_bodybytes);
-               /* Response header bytes */
-               varnish_submit_derive (conf->instance, "totals", "total_bytes", "resp_header", stats->s_resp_hdrbytes);
-               /* Response body byte */
-               varnish_submit_derive (conf->instance, "totals", "total_bytes", "resp_body",   stats->s_resp_bodybytes);
-               /* Pipe request header bytes */
-               varnish_submit_derive (conf->instance, "totals", "total_bytes", "pipe_header", stats->s_pipe_hdrbytes);
-               /* Piped bytes from client */
-               varnish_submit_derive (conf->instance, "totals", "total_bytes", "pipe_in",     stats->s_pipe_in);
-               /* Piped bytes to client */
-               varnish_submit_derive (conf->instance, "totals", "total_bytes", "pipe_out",    stats->s_pipe_out);
-               /* Number of purge operations */
-               varnish_submit_derive (conf->instance, "totals", "total_operations", "purges", stats->n_purges);
-#else
-               /* Total header bytes */
-               varnish_submit_derive (conf->instance, "totals", "total_bytes", "header-bytes", stats->s_hdrbytes);
-               /* Total body byte */
-               varnish_submit_derive (conf->instance, "totals", "total_bytes", "body-bytes",   stats->s_bodybytes);
-#endif
-#if HAVE_VARNISH_V3 || HAVE_VARNISH_V4
-               /* Gzip operations */
-               varnish_submit_derive (conf->instance, "totals", "total_operations", "gzip",    stats->n_gzip);
-               /* Gunzip operations */
-               varnish_submit_derive (conf->instance, "totals", "total_operations", "gunzip",  stats->n_gunzip);
-#endif
-       }
-
-#if HAVE_VARNISH_V3 || HAVE_VARNISH_V4
-       if (conf->collect_uptime)
-       {
-               /* Client uptime */
-               varnish_submit_gauge (conf->instance, "uptime", "uptime", "client_uptime", stats->uptime);
-       }
-#endif
-
-       if (conf->collect_vcl)
-       {
-               /* N vcl total     */
-               varnish_submit_gauge (conf->instance, "vcl", "vcl", "total_vcl",     stats->n_vcl);
-               /* N vcl available */
-               varnish_submit_gauge (conf->instance, "vcl", "vcl", "avail_vcl",     stats->n_vcl_avail);
-               /* N vcl discarded */
-               varnish_submit_gauge (conf->instance, "vcl", "vcl", "discarded_vcl", stats->n_vcl_discard);
-#if HAVE_VARNISH_V3 || HAVE_VARNISH_V4
-               /* Loaded VMODs */
-               varnish_submit_gauge (conf->instance, "vcl", "objects", "vmod",      stats->vmods);
-#endif
-       }
-
-       if (conf->collect_workers)
-       {
-#ifdef HAVE_VARNISH_V4
-               /* total number of threads */
-               varnish_submit_gauge (conf->instance, "workers", "threads", "worker",             stats->threads);
-               /* threads created */
-               varnish_submit_derive (conf->instance, "workers", "total_threads", "created",     stats->threads_created);
-               /* thread creation failed */
-               varnish_submit_derive (conf->instance, "workers", "total_threads", "failed",      stats->threads_failed);
-               /* threads hit max */
-               varnish_submit_derive (conf->instance, "workers", "total_threads", "limited",     stats->threads_limited);
-               /* threads destroyed */
-               varnish_submit_derive (conf->instance, "workers", "total_threads", "dropped",     stats->threads_destroyed);
-               /* length of session queue */
-               varnish_submit_derive (conf->instance, "workers", "queue_length",  "threads",     stats->thread_queue_len);
-#else
-               /* worker threads */
-               varnish_submit_gauge (conf->instance, "workers", "threads", "worker",             stats->n_wrk);
-               /* worker threads created */
-               varnish_submit_derive (conf->instance, "workers", "total_threads", "created",     stats->n_wrk_create);
-               /* worker threads not created */
-               varnish_submit_derive (conf->instance, "workers", "total_threads", "failed",      stats->n_wrk_failed);
-               /* worker threads limited */
-               varnish_submit_derive (conf->instance, "workers", "total_threads", "limited",     stats->n_wrk_max);
-               /* dropped work requests */
-               varnish_submit_derive (conf->instance, "workers", "total_threads", "dropped",     stats->n_wrk_drop);
-#ifdef HAVE_VARNISH_V2
-               /* queued work requests */
-               varnish_submit_derive (conf->instance, "workers", "total_requests", "queued",     stats->n_wrk_queue);
-               /* overflowed work requests */
-               varnish_submit_derive (conf->instance, "workers", "total_requests", "overflowed", stats->n_wrk_overflow);
-#else /* HAVE_VARNISH_V3 */
-               /* queued work requests */
-               varnish_submit_derive (conf->instance, "workers", "total_requests", "queued",       stats->n_wrk_queued);
-               /* work request queue length */
-               varnish_submit_derive (conf->instance, "workers", "total_requests", "queue_length", stats->n_wrk_lqueue);
-#endif
-#endif
-       }
-
-#if HAVE_VARNISH_V4
-       if (conf->collect_vsm)
-       {
-               /* Free VSM space */
-               varnish_submit_gauge (conf->instance, "vsm", "bytes", "free",              stats->vsm_free);
-               /* Used VSM space */
-               varnish_submit_gauge (conf->instance, "vsm", "bytes", "used",              stats->vsm_used);
-               /* Cooling VSM space */
-               varnish_submit_gauge (conf->instance, "vsm", "bytes", "cooling",           stats->vsm_cooling);
-               /* Overflow VSM space */
-               varnish_submit_gauge (conf->instance, "vsm", "bytes", "overflow",          stats->vsm_overflow);
-               /* Total overflowed VSM space */
-               varnish_submit_derive (conf->instance, "vsm", "total_bytes", "overflowed", stats->vsm_overflowed);
-       }
-#endif
-
-} /* }}} void varnish_monitor */
-
-#if HAVE_VARNISH_V3 || HAVE_VARNISH_V4
-static int varnish_read (user_data_t *ud) /* {{{ */
-{
-       struct VSM_data *vd;
-       const c_varnish_stats_t *stats;
-
-       user_config_t *conf;
-
-       if ((ud == NULL) || (ud->data == NULL))
-               return (EINVAL);
-
-       conf = ud->data;
-
-       vd = VSM_New();
-#if HAVE_VARNISH_V3
-       VSC_Setup(vd);
-#endif
-
-       if (conf->instance != NULL)
-       {
-               int status;
-
-               status = VSM_n_Arg (vd, conf->instance);
-               if (status < 0)
-               {
-                       ERROR ("varnish plugin: VSM_n_Arg (\"%s\") failed "
-                                       "with status %i.",
-                                       conf->instance, status);
-                       return (-1);
-               }
-       }
-
-#if HAVE_VARNISH_V3
-       if (VSC_Open (vd, /* diag = */ 1))
-#else /* if HAVE_VARNISH_V4 */
-       if (VSM_Open (vd))
-#endif
-       {
-               ERROR ("varnish plugin: Unable to load statistics.");
-
-               return (-1);
-       }
-
-#if HAVE_VARNISH_V3
-       stats = VSC_Main(vd);
-#else /* if HAVE_VARNISH_V4 */
-       stats = VSC_Main(vd, NULL);
-#endif
-
-       varnish_monitor (conf, stats);
-       VSM_Close (vd);
-
-       return (0);
-} /* }}} */
-#else /* if HAVE_VARNISH_V2 */
-static int varnish_read (user_data_t *ud) /* {{{ */
-{
-       const c_varnish_stats_t *stats;
-
-       user_config_t *conf;
-
-       if ((ud == NULL) || (ud->data == NULL))
-               return (EINVAL);
-
-       conf = ud->data;
-
-       stats = VSL_OpenStats (conf->instance);
-       if (stats == NULL)
-       {
-               ERROR ("Varnish plugin : unable to load statistics");
-
-               return (-1);
-       }
-
-       varnish_monitor (conf, stats);
-
-       return (0);
-} /* }}} */
-#endif
-
-static void varnish_config_free (void *ptr) /* {{{ */
-{
-       user_config_t *conf = ptr;
-
-       if (conf == NULL)
-               return;
-
-       sfree (conf->instance);
-       sfree (conf);
-} /* }}} */
-
-static int varnish_config_apply_default (user_config_t *conf) /* {{{ */
-{
-       if (conf == NULL)
-               return (EINVAL);
-
-       conf->collect_backend     = 1;
-       conf->collect_cache       = 1;
-       conf->collect_connections = 1;
-#ifdef HAVE_VARNISH_V3
-       conf->collect_dirdns      = 0;
-#endif
-       conf->collect_esi         = 0;
-       conf->collect_fetch       = 0;
-       conf->collect_hcb         = 0;
-       conf->collect_objects     = 0;
-#if HAVE_VARNISH_V2
-       conf->collect_purge       = 0;
-#else
-       conf->collect_ban         = 0;
-#endif
-       conf->collect_session     = 0;
-       conf->collect_shm         = 1;
-#if HAVE_VARNISH_V2
-       conf->collect_sm          = 0;
-       conf->collect_sma         = 0;
-#endif
-       conf->collect_sms         = 0;
-       conf->collect_struct      = 0;
-       conf->collect_totals      = 0;
-#if HAVE_VARNISH_V3 || HAVE_VARNISH_V4
-       conf->collect_uptime      = 0;
-#endif
-       conf->collect_vcl         = 0;
-       conf->collect_workers     = 0;
-#if HAVE_VARNISH_V4
-       conf->collect_vsm         = 0;
-#endif
-
-       return (0);
-} /* }}} int varnish_config_apply_default */
-
-static int varnish_init (void) /* {{{ */
-{
-       user_config_t *conf;
-       user_data_t ud;
-
-       if (have_instance)
-               return (0);
-
-       conf = malloc (sizeof (*conf));
-       if (conf == NULL)
-               return (ENOMEM);
-       memset (conf, 0, sizeof (*conf));
-
-       /* Default settings: */
-       conf->instance = NULL;
-
-       varnish_config_apply_default (conf);
-
-       ud.data = conf;
-       ud.free_func = varnish_config_free;
-
-       plugin_register_complex_read (/* group = */ "varnish",
-                       /* name      = */ "varnish/localhost",
-                       /* callback  = */ varnish_read,
-                       /* interval  = */ NULL,
-                       /* user data = */ &ud);
-
-       return (0);
-} /* }}} int varnish_init */
-
-static int varnish_config_instance (const oconfig_item_t *ci) /* {{{ */
-{
-       user_config_t *conf;
-       user_data_t ud;
-       char callback_name[DATA_MAX_NAME_LEN];
-       int i;
-
-       conf = malloc (sizeof (*conf));
-       if (conf == NULL)
-               return (ENOMEM);
-       memset (conf, 0, sizeof (*conf));
-       conf->instance = NULL;
-
-       varnish_config_apply_default (conf);
-
-       if (ci->values_num == 1)
-       {
-               int status;
-
-               status = cf_util_get_string (ci, &conf->instance);
-               if (status != 0)
-               {
-                       sfree (conf);
-                       return (status);
-               }
-               assert (conf->instance != NULL);
-
-               if (strcmp ("localhost", conf->instance) == 0)
-               {
-                       sfree (conf->instance);
-                       conf->instance = NULL;
-               }
-       }
-       else if (ci->values_num > 1)
-       {
-               WARNING ("Varnish plugin: \"Instance\" blocks accept only "
-                               "one argument.");
-               return (EINVAL);
-       }
-
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("CollectCache", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_cache);
-               else if (strcasecmp ("CollectConnections", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_connections);
-               else if (strcasecmp ("CollectESI", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_esi);
-#ifdef HAVE_VARNISH_V3
-               else if (strcasecmp ("CollectDirectorDNS", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_dirdns);
-#endif
-               else if (strcasecmp ("CollectBackend", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_backend);
-               else if (strcasecmp ("CollectFetch", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_fetch);
-               else if (strcasecmp ("CollectHCB", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_hcb);
-               else if (strcasecmp ("CollectObjects", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_objects);
-#if HAVE_VARNISH_V2
-               else if (strcasecmp ("CollectPurge", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_purge);
-#else
-               else if (strcasecmp ("CollectBan", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_ban);
-#endif
-               else if (strcasecmp ("CollectSession", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_session);
-               else if (strcasecmp ("CollectSHM", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_shm);
-               else if (strcasecmp ("CollectSMS", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_sms);
-#if HAVE_VARNISH_V2
-               else if (strcasecmp ("CollectSMA", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_sma);
-               else if (strcasecmp ("CollectSM", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_sm);
-#endif
-               else if (strcasecmp ("CollectStruct", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_struct);
-               else if (strcasecmp ("CollectTotals", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_totals);
-#if HAVE_VARNISH_V3 || HAVE_VARNISH_V4
-               else if (strcasecmp ("CollectUptime", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_uptime);
-#endif
-               else if (strcasecmp ("CollectVCL", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_vcl);
-               else if (strcasecmp ("CollectWorkers", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_workers);
-#if HAVE_VARNISH_V4
-               else if (strcasecmp ("CollectVSM", child->key) == 0)
-                       cf_util_get_boolean (child, &conf->collect_vsm);
-#endif
-               else
-               {
-                       WARNING ("Varnish plugin: Ignoring unknown "
-                                       "configuration option: \"%s\". Did "
-                                       "you forget to add an <Instance /> "
-                                       "block around the configuration?",
-                                       child->key);
-               }
-       }
-
-       if (!conf->collect_cache
-                       && !conf->collect_connections
-                       && !conf->collect_esi
-                       && !conf->collect_backend
-#ifdef HAVE_VARNISH_V3
-                       && !conf->collect_dirdns
-#endif
-                       && !conf->collect_fetch
-                       && !conf->collect_hcb
-                       && !conf->collect_objects
-#if HAVE_VARNISH_V2
-                       && !conf->collect_purge
-#else
-                       && !conf->collect_ban
-#endif
-                       && !conf->collect_session
-                       && !conf->collect_shm
-                       && !conf->collect_sms
-#if HAVE_VARNISH_V2
-                       && !conf->collect_sma
-                       && !conf->collect_sm
-#endif
-                       && !conf->collect_struct
-                       && !conf->collect_totals
-#if HAVE_VARNISH_V3 || HAVE_VARNISH_V4
-                       && !conf->collect_uptime
-#endif
-                       && !conf->collect_vcl
-                       && !conf->collect_workers
-#if HAVE_VARNISH_V4
-                       && !conf->collect_vsm
-#endif
-       )
-       {
-               WARNING ("Varnish plugin: No metric has been configured for "
-                               "instance \"%s\". Disabling this instance.",
-                               (conf->instance == NULL) ? "localhost" : conf->instance);
-               return (EINVAL);
-       }
-
-       ssnprintf (callback_name, sizeof (callback_name), "varnish/%s",
-                       (conf->instance == NULL) ? "localhost" : conf->instance);
-
-       ud.data = conf;
-       ud.free_func = varnish_config_free;
-
-       plugin_register_complex_read (/* group = */ "varnish",
-                       /* name      = */ callback_name,
-                       /* callback  = */ varnish_read,
-                       /* interval  = */ NULL,
-                       /* user data = */ &ud);
-
-       have_instance = 1;
-
-       return (0);
-} /* }}} int varnish_config_instance */
-
-static int varnish_config (oconfig_item_t *ci) /* {{{ */
-{
-       int i;
-
-       for (i = 0; i < ci->children_num; i++)
-       {
-               oconfig_item_t *child = ci->children + i;
-
-               if (strcasecmp ("Instance", child->key) == 0)
-                       varnish_config_instance (child);
-               else
-               {
-                       WARNING ("Varnish plugin: Ignoring unknown "
-                                       "configuration option: \"%s\"",
-                                       child->key);
-               }
-       }
-
-       return (0);
-} /* }}} int varnish_config */
-
-void module_register (void) /* {{{ */
-{
-       plugin_register_complex_config ("varnish", varnish_config);
-       plugin_register_init ("varnish", varnish_init);
-} /* }}} */
-
-/* vim: set sw=8 noet fdm=marker : */

diff --git a/src/virt.c b/src/virt.c
deleted file mode 100644 (file)
index b6fedf5..0000000
--- a/src/virt.c
+++ /dev/null
@@ -1,1010 +0,0 @@
-/**
- * collectd - src/virt.c
- * Copyright (C) 2006-2008  Red Hat Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the license is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Richard W.M. Jones <rjones@redhat.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-#include "utils_ignorelist.h"
-#include "utils_complain.h"
-
-#include <libvirt/libvirt.h>
-#include <libvirt/virterror.h>
-#include <libxml/parser.h>
-#include <libxml/tree.h>
-#include <libxml/xpath.h>
-
-/* Plugin name */
-#define PLUGIN_NAME "virt"
-
-static const char *config_keys[] = {
-    "Connection",
-
-    "RefreshInterval",
-
-    "Domain",
-    "BlockDevice",
-    "InterfaceDevice",
-    "IgnoreSelected",
-
-    "HostnameFormat",
-    "InterfaceFormat",
-
-    "PluginInstanceFormat",
-
-    NULL
-};
-#define NR_CONFIG_KEYS ((sizeof config_keys / sizeof config_keys[0]) - 1)
-
-/* Connection. */
-static virConnectPtr conn = 0;
-static char *conn_string = NULL;
-static c_complain_t conn_complain = C_COMPLAIN_INIT_STATIC;
-
-/* Seconds between list refreshes, 0 disables completely. */
-static int interval = 60;
-
-/* List of domains, if specified. */
-static ignorelist_t *il_domains = NULL;
-/* List of block devices, if specified. */
-static ignorelist_t *il_block_devices = NULL;
-/* List of network interface devices, if specified. */
-static ignorelist_t *il_interface_devices = NULL;
-
-static int ignore_device_match (ignorelist_t *,
-                                const char *domname, const char *devpath);
-
-/* Actual list of domains found on last refresh. */
-static virDomainPtr *domains = NULL;
-static int nr_domains = 0;
-
-static void free_domains (void);
-static int add_domain (virDomainPtr dom);
-
-/* Actual list of block devices found on last refresh. */
-struct block_device {
-    virDomainPtr dom;           /* domain */
-    char *path;                 /* name of block device */
-};
-
-static struct block_device *block_devices = NULL;
-static int nr_block_devices = 0;
-
-static void free_block_devices (void);
-static int add_block_device (virDomainPtr dom, const char *path);
-
-/* Actual list of network interfaces found on last refresh. */
-struct interface_device {
-    virDomainPtr dom;           /* domain */
-    char *path;                 /* name of interface device */
-    char *address;              /* mac address of interface device */
-    char *number;               /* interface device number */
-};
-
-static struct interface_device *interface_devices = NULL;
-static int nr_interface_devices = 0;
-
-static void free_interface_devices (void);
-static int add_interface_device (virDomainPtr dom, const char *path, const char *address, unsigned int number);
-
-/* HostnameFormat. */
-#define HF_MAX_FIELDS 3
-
-enum hf_field {
-    hf_none = 0,
-    hf_hostname,
-    hf_name,
-    hf_uuid
-};
-
-static enum hf_field hostname_format[HF_MAX_FIELDS] =
-    { hf_name };
-
-/* PluginInstanceFormat */
-#define PLGINST_MAX_FIELDS 2
-
-enum plginst_field {
-    plginst_none = 0,
-    plginst_name,
-    plginst_uuid
-};
-
-static enum plginst_field plugin_instance_format[PLGINST_MAX_FIELDS] =
-    { plginst_name };
-
-/* InterfaceFormat. */
-enum if_field {
-    if_address,
-    if_name,
-    if_number
-};
-
-static enum if_field interface_format = if_name;
-
-/* Time that we last refreshed. */
-static time_t last_refresh = (time_t) 0;
-
-static int refresh_lists (void);
-
-/* ERROR(...) macro for virterrors. */
-#define VIRT_ERROR(conn,s) do {                 \
-        virErrorPtr err;                        \
-        err = (conn) ? virConnGetLastError ((conn)) : virGetLastError (); \
-        if (err) ERROR ("%s: %s", (s), err->message);                   \
-    } while(0)
-
-static void
-init_value_list (value_list_t *vl, virDomainPtr dom)
-{
-    int i, n;
-    const char *name;
-    char uuid[VIR_UUID_STRING_BUFLEN];
-
-    sstrncpy (vl->plugin, PLUGIN_NAME, sizeof (vl->plugin));
-
-    vl->host[0] = '\0';
-
-    /* Construct the hostname field according to HostnameFormat. */
-    for (i = 0; i < HF_MAX_FIELDS; ++i) {
-        if (hostname_format[i] == hf_none)
-            continue;
-
-        n = DATA_MAX_NAME_LEN - strlen (vl->host) - 2;
-
-        if (i > 0 && n >= 1) {
-            strncat (vl->host, ":", 1);
-            n--;
-        }
-
-        switch (hostname_format[i]) {
-        case hf_none: break;
-        case hf_hostname:
-            strncat (vl->host, hostname_g, n);
-            break;
-        case hf_name:
-            name = virDomainGetName (dom);
-            if (name)
-                strncat (vl->host, name, n);
-            break;
-        case hf_uuid:
-            if (virDomainGetUUIDString (dom, uuid) == 0)
-                strncat (vl->host, uuid, n);
-            break;
-        }
-    }
-
-    vl->host[sizeof (vl->host) - 1] = '\0';
-
-    /* Construct the plugin instance field according to PluginInstanceFormat. */
-    for (i = 0; i < PLGINST_MAX_FIELDS; ++i) {
-        if (plugin_instance_format[i] == plginst_none)
-            continue;
-
-        n = sizeof(vl->plugin_instance) - strlen (vl->plugin_instance) - 2;
-
-        if (i > 0 && n >= 1) {
-            strncat (vl->plugin_instance, ":", 1);
-            n--;
-        }
-
-        switch (plugin_instance_format[i]) {
-        case plginst_none: break;
-        case plginst_name:
-            name = virDomainGetName (dom);
-            if (name)
-                strncat (vl->plugin_instance, name, n);
-            break;
-        case plginst_uuid:
-            if (virDomainGetUUIDString (dom, uuid) == 0)
-                strncat (vl->plugin_instance, uuid, n);
-            break;
-        }
-    }
-
-    vl->plugin_instance[sizeof (vl->plugin_instance) - 1] = '\0';
-
-} /* void init_value_list */
-
-static void
-memory_submit (gauge_t memory, virDomainPtr dom)
-{
-    value_t values[1];
-    value_list_t vl = VALUE_LIST_INIT;
-
-    init_value_list (&vl, dom);
-
-    values[0].gauge = memory;
-
-    vl.values = values;
-    vl.values_len = 1;
-
-    sstrncpy (vl.type, "memory", sizeof (vl.type));
-    sstrncpy (vl.type_instance, "total", sizeof (vl.type_instance));
-
-    plugin_dispatch_values (&vl);
-}
-
-static void
-memory_stats_submit (gauge_t memory, virDomainPtr dom, int tag_index)
-{
-    static const char *tags[] = { "swap_in", "swap_out", "major_fault", "minor_fault",
-                                    "unused", "available", "actual_balloon", "rss"};
-
-    value_t values[1];
-    value_list_t vl = VALUE_LIST_INIT;
-
-    init_value_list (&vl, dom);
-
-    values[0].gauge = memory;
-
-    vl.values = values;
-    vl.values_len = 1;
-
-    sstrncpy (vl.type, "memory", sizeof (vl.type));
-    sstrncpy (vl.type_instance, tags[tag_index], sizeof (vl.type_instance));
-
-    plugin_dispatch_values (&vl);
-}
-
-static void
-cpu_submit (unsigned long long cpu_time,
-            virDomainPtr dom, const char *type)
-{
-    value_t values[1];
-    value_list_t vl = VALUE_LIST_INIT;
-
-    init_value_list (&vl, dom);
-
-    values[0].derive = cpu_time;
-
-    vl.values = values;
-    vl.values_len = 1;
-
-    sstrncpy (vl.type, type, sizeof (vl.type));
-
-    plugin_dispatch_values (&vl);
-}
-
-static void
-vcpu_submit (derive_t cpu_time,
-             virDomainPtr dom, int vcpu_nr, const char *type)
-{
-    value_t values[1];
-    value_list_t vl = VALUE_LIST_INIT;
-
-    init_value_list (&vl, dom);
-
-    values[0].derive = cpu_time;
-    vl.values = values;
-    vl.values_len = 1;
-
-    sstrncpy (vl.type, type, sizeof (vl.type));
-    ssnprintf (vl.type_instance, sizeof (vl.type_instance), "%d", vcpu_nr);
-
-    plugin_dispatch_values (&vl);
-}
-
-static void
-submit_derive2 (const char *type, derive_t v0, derive_t v1,
-             virDomainPtr dom, const char *devname)
-{
-    value_t values[2];
-    value_list_t vl = VALUE_LIST_INIT;
-
-    init_value_list (&vl, dom);
-
-    values[0].derive = v0;
-    values[1].derive = v1;
-    vl.values = values;
-    vl.values_len = 2;
-
-    sstrncpy (vl.type, type, sizeof (vl.type));
-    sstrncpy (vl.type_instance, devname, sizeof (vl.type_instance));
-
-    plugin_dispatch_values (&vl);
-} /* void submit_derive2 */
-
-static int
-lv_init (void)
-{
-    if (virInitialize () != 0)
-        return -1;
-
-       return 0;
-}
-
-static int
-lv_config (const char *key, const char *value)
-{
-    if (virInitialize () != 0)
-        return 1;
-
-    if (il_domains == NULL)
-        il_domains = ignorelist_create (1);
-    if (il_block_devices == NULL)
-        il_block_devices = ignorelist_create (1);
-    if (il_interface_devices == NULL)
-        il_interface_devices = ignorelist_create (1);
-
-    if (strcasecmp (key, "Connection") == 0) {
-        char *tmp = strdup (value);
-        if (tmp == NULL) {
-            ERROR (PLUGIN_NAME " plugin: Connection strdup failed.");
-            return 1;
-        }
-        sfree (conn_string);
-        conn_string = tmp;
-        return 0;
-    }
-
-    if (strcasecmp (key, "RefreshInterval") == 0) {
-        char *eptr = NULL;
-        interval = strtol (value, &eptr, 10);
-        if (eptr == NULL || *eptr != '\0') return 1;
-        return 0;
-    }
-
-    if (strcasecmp (key, "Domain") == 0) {
-        if (ignorelist_add (il_domains, value)) return 1;
-        return 0;
-    }
-    if (strcasecmp (key, "BlockDevice") == 0) {
-        if (ignorelist_add (il_block_devices, value)) return 1;
-        return 0;
-    }
-    if (strcasecmp (key, "InterfaceDevice") == 0) {
-        if (ignorelist_add (il_interface_devices, value)) return 1;
-        return 0;
-    }
-
-    if (strcasecmp (key, "IgnoreSelected") == 0) {
-        if (IS_TRUE (value))
-        {
-            ignorelist_set_invert (il_domains, 0);
-            ignorelist_set_invert (il_block_devices, 0);
-            ignorelist_set_invert (il_interface_devices, 0);
-        }
-        else
-        {
-            ignorelist_set_invert (il_domains, 1);
-            ignorelist_set_invert (il_block_devices, 1);
-            ignorelist_set_invert (il_interface_devices, 1);
-        }
-        return 0;
-    }
-
-    if (strcasecmp (key, "HostnameFormat") == 0) {
-        char *value_copy;
-        char *fields[HF_MAX_FIELDS];
-        int i, n;
-
-        value_copy = strdup (value);
-        if (value_copy == NULL) {
-            ERROR (PLUGIN_NAME " plugin: strdup failed.");
-            return -1;
-        }
-
-        n = strsplit (value_copy, fields, HF_MAX_FIELDS);
-        if (n < 1) {
-            sfree (value_copy);
-            ERROR (PLUGIN_NAME " plugin: HostnameFormat: no fields");
-            return -1;
-        }
-
-        for (i = 0; i < n; ++i) {
-            if (strcasecmp (fields[i], "hostname") == 0)
-                hostname_format[i] = hf_hostname;
-            else if (strcasecmp (fields[i], "name") == 0)
-                hostname_format[i] = hf_name;
-            else if (strcasecmp (fields[i], "uuid") == 0)
-                hostname_format[i] = hf_uuid;
-            else {
-                sfree (value_copy);
-                ERROR (PLUGIN_NAME " plugin: unknown HostnameFormat field: %s", fields[i]);
-                return -1;
-            }
-        }
-        sfree (value_copy);
-
-        for (i = n; i < HF_MAX_FIELDS; ++i)
-            hostname_format[i] = hf_none;
-
-        return 0;
-    }
-
-    if (strcasecmp (key, "PluginInstanceFormat") == 0) {
-        char *value_copy;
-        char *fields[PLGINST_MAX_FIELDS];
-        int i, n;
-
-        value_copy = strdup (value);
-        if (value_copy == NULL) {
-            ERROR (PLUGIN_NAME " plugin: strdup failed.");
-            return -1;
-        }
-
-        n = strsplit (value_copy, fields, PLGINST_MAX_FIELDS);
-        if (n < 1) {
-            sfree (value_copy);
-            ERROR (PLUGIN_NAME " plugin: PluginInstanceFormat: no fields");
-            return -1;
-        }
-
-        for (i = 0; i < n; ++i) {
-            if (strcasecmp (fields[i], "name") == 0)
-                plugin_instance_format[i] = plginst_name;
-            else if (strcasecmp (fields[i], "uuid") == 0)
-                plugin_instance_format[i] = plginst_uuid;
-            else {
-                sfree (value_copy);
-                ERROR (PLUGIN_NAME " plugin: unknown HostnameFormat field: %s", fields[i]);
-                return -1;
-            }
-        }
-        sfree (value_copy);
-
-        for (i = n; i < PLGINST_MAX_FIELDS; ++i)
-            plugin_instance_format[i] = plginst_none;
-
-        return 0;
-    }
-
-    if (strcasecmp (key, "InterfaceFormat") == 0) {
-        if (strcasecmp (value, "name") == 0)
-            interface_format = if_name;
-        else if (strcasecmp (value, "address") == 0)
-            interface_format = if_address;
-        else if (strcasecmp (value, "number") == 0)
-            interface_format = if_number;
-        else {
-            ERROR (PLUGIN_NAME " plugin: unknown InterfaceFormat: %s", value);
-            return -1;
-        }
-        return 0;
-    }
-
-    /* Unrecognised option. */
-    return -1;
-}
-
-static int
-lv_read (void)
-{
-    time_t t;
-    int i;
-
-    if (conn == NULL) {
-        /* `conn_string == NULL' is acceptable. */
-        conn = virConnectOpenReadOnly (conn_string);
-        if (conn == NULL) {
-            c_complain (LOG_ERR, &conn_complain,
-                    PLUGIN_NAME " plugin: Unable to connect: "
-                    "virConnectOpenReadOnly failed.");
-            return -1;
-        }
-    }
-    c_release (LOG_NOTICE, &conn_complain,
-            PLUGIN_NAME " plugin: Connection established.");
-
-    time (&t);
-
-    /* Need to refresh domain or device lists? */
-    if ((last_refresh == (time_t) 0) ||
-            ((interval > 0) && ((last_refresh + interval) <= t))) {
-        if (refresh_lists () != 0) {
-            if (conn != NULL)
-                virConnectClose (conn);
-            conn = NULL;
-            return -1;
-        }
-        last_refresh = t;
-    }
-
-#if 0
-    for (i = 0; i < nr_domains; ++i)
-        fprintf (stderr, "domain %s\n", virDomainGetName (domains[i]));
-    for (i = 0; i < nr_block_devices; ++i)
-        fprintf  (stderr, "block device %d %s:%s\n",
-                  i, virDomainGetName (block_devices[i].dom),
-                  block_devices[i].path);
-    for (i = 0; i < nr_interface_devices; ++i)
-        fprintf (stderr, "interface device %d %s:%s\n",
-                 i, virDomainGetName (interface_devices[i].dom),
-                 interface_devices[i].path);
-#endif
-
-    /* Get CPU usage, memory, VCPU usage for each domain. */
-    for (i = 0; i < nr_domains; ++i) {
-        virDomainInfo info;
-        virVcpuInfoPtr vinfo = NULL;
-        virDomainMemoryStatPtr minfo = NULL;
-        int status;
-        int j;
-
-        status = virDomainGetInfo (domains[i], &info);
-        if (status != 0)
-        {
-            ERROR (PLUGIN_NAME " plugin: virDomainGetInfo failed with status %i.",
-                    status);
-            continue;
-        }
-
-        if (info.state != VIR_DOMAIN_RUNNING)
-        {
-            /* only gather stats for running domains */
-            continue;
-        }
-
-        cpu_submit (info.cpuTime, domains[i], "virt_cpu_total");
-        memory_submit ((gauge_t) info.memory * 1024, domains[i]);
-
-        vinfo = malloc (info.nrVirtCpu * sizeof (vinfo[0]));
-        if (vinfo == NULL) {
-            ERROR (PLUGIN_NAME " plugin: malloc failed.");
-            continue;
-        }
-
-        status = virDomainGetVcpus (domains[i], vinfo, info.nrVirtCpu,
-                /* cpu map = */ NULL, /* cpu map length = */ 0);
-        if (status < 0)
-        {
-            ERROR (PLUGIN_NAME " plugin: virDomainGetVcpus failed with status %i.",
-                    status);
-            sfree (vinfo);
-            continue;
-        }
-
-        for (j = 0; j < info.nrVirtCpu; ++j)
-            vcpu_submit (vinfo[j].cpuTime,
-                    domains[i], vinfo[j].number, "virt_vcpu");
-
-        sfree (vinfo);
-
-        minfo = malloc (VIR_DOMAIN_MEMORY_STAT_NR * sizeof (virDomainMemoryStatStruct));
-        if (minfo == NULL) {
-            ERROR ("virt plugin: malloc failed.");
-            continue;
-        }
-
-        status =  virDomainMemoryStats (domains[i], minfo, VIR_DOMAIN_MEMORY_STAT_NR, 0);
-
-        if (status < 0) {
-            ERROR ("virt plugin: virDomainMemoryStats failed with status %i.",
-                    status);
-            sfree (minfo);
-            continue;
-        }
-
-        for (j = 0; j < status; j++) {
-            memory_stats_submit ((gauge_t) minfo[j].val * 1024, domains[i], minfo[j].tag);
-        }
-
-        sfree (minfo);
-    }
-
-
-    /* Get block device stats for each domain. */
-    for (i = 0; i < nr_block_devices; ++i) {
-        struct _virDomainBlockStats stats;
-
-        if (virDomainBlockStats (block_devices[i].dom, block_devices[i].path,
-                    &stats, sizeof stats) != 0)
-            continue;
-
-        if ((stats.rd_req != -1) && (stats.wr_req != -1))
-            submit_derive2 ("disk_ops",
-                    (derive_t) stats.rd_req, (derive_t) stats.wr_req,
-                    block_devices[i].dom, block_devices[i].path);
-
-        if ((stats.rd_bytes != -1) && (stats.wr_bytes != -1))
-            submit_derive2 ("disk_octets",
-                    (derive_t) stats.rd_bytes, (derive_t) stats.wr_bytes,
-                    block_devices[i].dom, block_devices[i].path);
-    } /* for (nr_block_devices) */
-
-    /* Get interface stats for each domain. */
-    for (i = 0; i < nr_interface_devices; ++i) {
-        struct _virDomainInterfaceStats stats;
-        char *display_name = NULL;
-
-
-        switch (interface_format) {
-            case if_address:
-                display_name = interface_devices[i].address;
-                break;
-            case if_number:
-                display_name = interface_devices[i].number;
-                break;
-            case if_name:
-            default:
-                display_name = interface_devices[i].path;
-        }
-
-        if (virDomainInterfaceStats (interface_devices[i].dom,
-                    interface_devices[i].path,
-                    &stats, sizeof stats) != 0)
-            continue;
-
-       if ((stats.rx_bytes != -1) && (stats.tx_bytes != -1))
-           submit_derive2 ("if_octets",
-                   (derive_t) stats.rx_bytes, (derive_t) stats.tx_bytes,
-                   interface_devices[i].dom, display_name);
-
-       if ((stats.rx_packets != -1) && (stats.tx_packets != -1))
-           submit_derive2 ("if_packets",
-                   (derive_t) stats.rx_packets, (derive_t) stats.tx_packets,
-                   interface_devices[i].dom, display_name);
-
-       if ((stats.rx_errs != -1) && (stats.tx_errs != -1))
-           submit_derive2 ("if_errors",
-                   (derive_t) stats.rx_errs, (derive_t) stats.tx_errs,
-                   interface_devices[i].dom, display_name);
-
-       if ((stats.rx_drop != -1) && (stats.tx_drop != -1))
-           submit_derive2 ("if_dropped",
-                   (derive_t) stats.rx_drop, (derive_t) stats.tx_drop,
-                   interface_devices[i].dom, display_name);
-    } /* for (nr_interface_devices) */
-
-    return 0;
-}
-
-static int
-refresh_lists (void)
-{
-    int n;
-
-    n = virConnectNumOfDomains (conn);
-    if (n < 0) {
-        VIRT_ERROR (conn, "reading number of domains");
-        return -1;
-    }
-
-    if (n > 0) {
-        int i;
-        int *domids;
-
-        /* Get list of domains. */
-        domids = malloc (sizeof (int) * n);
-        if (domids == 0) {
-            ERROR (PLUGIN_NAME " plugin: malloc failed.");
-            return -1;
-        }
-
-        n = virConnectListDomains (conn, domids, n);
-        if (n < 0) {
-            VIRT_ERROR (conn, "reading list of domains");
-            sfree (domids);
-            return -1;
-        }
-
-        free_block_devices ();
-        free_interface_devices ();
-        free_domains ();
-
-        /* Fetch each domain and add it to the list, unless ignore. */
-        for (i = 0; i < n; ++i) {
-            virDomainPtr dom = NULL;
-            const char *name;
-            char *xml = NULL;
-            xmlDocPtr xml_doc = NULL;
-            xmlXPathContextPtr xpath_ctx = NULL;
-            xmlXPathObjectPtr xpath_obj = NULL;
-            int j;
-
-            dom = virDomainLookupByID (conn, domids[i]);
-            if (dom == NULL) {
-                VIRT_ERROR (conn, "virDomainLookupByID");
-                /* Could be that the domain went away -- ignore it anyway. */
-                continue;
-            }
-
-            name = virDomainGetName (dom);
-            if (name == NULL) {
-                VIRT_ERROR (conn, "virDomainGetName");
-                goto cont;
-            }
-
-            if (il_domains && ignorelist_match (il_domains, name) != 0)
-                goto cont;
-
-            if (add_domain (dom) < 0) {
-                ERROR (PLUGIN_NAME " plugin: malloc failed.");
-                goto cont;
-            }
-
-            /* Get a list of devices for this domain. */
-            xml = virDomainGetXMLDesc (dom, 0);
-            if (!xml) {
-                VIRT_ERROR (conn, "virDomainGetXMLDesc");
-                goto cont;
-            }
-
-            /* Yuck, XML.  Parse out the devices. */
-            xml_doc = xmlReadDoc ((xmlChar *) xml, NULL, NULL, XML_PARSE_NONET);
-            if (xml_doc == NULL) {
-                VIRT_ERROR (conn, "xmlReadDoc");
-                goto cont;
-            }
-
-            xpath_ctx = xmlXPathNewContext (xml_doc);
-
-            /* Block devices. */
-            xpath_obj = xmlXPathEval
-                ((xmlChar *) "/domain/devices/disk/target[@dev]",
-                 xpath_ctx);
-            if (xpath_obj == NULL || xpath_obj->type != XPATH_NODESET ||
-                xpath_obj->nodesetval == NULL)
-                goto cont;
-
-            for (j = 0; j < xpath_obj->nodesetval->nodeNr; ++j) {
-                xmlNodePtr node;
-                char *path = NULL;
-
-                node = xpath_obj->nodesetval->nodeTab[j];
-                if (!node) continue;
-                path = (char *) xmlGetProp (node, (xmlChar *) "dev");
-                if (!path) continue;
-
-                if (il_block_devices &&
-                    ignore_device_match (il_block_devices, name, path) != 0)
-                    goto cont2;
-
-                add_block_device (dom, path);
-            cont2:
-                if (path) xmlFree (path);
-            }
-            xmlXPathFreeObject (xpath_obj);
-
-            /* Network interfaces. */
-            xpath_obj = xmlXPathEval
-                ((xmlChar *) "/domain/devices/interface[target[@dev]]",
-                 xpath_ctx);
-            if (xpath_obj == NULL || xpath_obj->type != XPATH_NODESET ||
-                xpath_obj->nodesetval == NULL)
-                goto cont;
-
-            xmlNodeSetPtr xml_interfaces = xpath_obj->nodesetval;
-
-            for (j = 0; j < xml_interfaces->nodeNr; ++j) {
-                char *path = NULL;
-                char *address = NULL;
-                xmlNodePtr xml_interface;
-
-                xml_interface = xml_interfaces->nodeTab[j];
-                if (!xml_interface) continue;
-                xmlNodePtr child = NULL;
-
-                for (child = xml_interface->children; child; child = child->next) {
-                    if (child->type != XML_ELEMENT_NODE) continue;
-
-                    if (xmlStrEqual(child->name, (const xmlChar *) "target")) {
-                        path = (char *) xmlGetProp (child, (const xmlChar *) "dev");
-                        if (!path) continue;
-                    } else if (xmlStrEqual(child->name, (const xmlChar *) "mac")) {
-                        address = (char *) xmlGetProp (child, (const xmlChar *) "address");
-                        if (!address) continue;
-                    }
-                }
-
-                if (il_interface_devices &&
-                    (ignore_device_match (il_interface_devices, name, path) != 0 ||
-                     ignore_device_match (il_interface_devices, name, address) != 0))
-                    goto cont3;
-
-                add_interface_device (dom, path, address, j+1);
-                cont3:
-                    if (path) xmlFree (path);
-                    if (address) xmlFree (address);
-            }
-
-        cont:
-            if (xpath_obj) xmlXPathFreeObject (xpath_obj);
-            if (xpath_ctx) xmlXPathFreeContext (xpath_ctx);
-            if (xml_doc) xmlFreeDoc (xml_doc);
-            sfree (xml);
-        }
-
-        sfree (domids);
-    }
-
-    return 0;
-}
-
-static void
-free_domains ()
-{
-    int i;
-
-    if (domains) {
-        for (i = 0; i < nr_domains; ++i)
-            virDomainFree (domains[i]);
-        sfree (domains);
-    }
-    domains = NULL;
-    nr_domains = 0;
-}
-
-static int
-add_domain (virDomainPtr dom)
-{
-    virDomainPtr *new_ptr;
-    int new_size = sizeof (domains[0]) * (nr_domains+1);
-
-    if (domains)
-        new_ptr = realloc (domains, new_size);
-    else
-        new_ptr = malloc (new_size);
-
-    if (new_ptr == NULL)
-        return -1;
-
-    domains = new_ptr;
-    domains[nr_domains] = dom;
-    return nr_domains++;
-}
-
-static void
-free_block_devices ()
-{
-    int i;
-
-    if (block_devices) {
-        for (i = 0; i < nr_block_devices; ++i)
-            sfree (block_devices[i].path);
-        sfree (block_devices);
-    }
-    block_devices = NULL;
-    nr_block_devices = 0;
-}
-
-static int
-add_block_device (virDomainPtr dom, const char *path)
-{
-    struct block_device *new_ptr;
-    int new_size = sizeof (block_devices[0]) * (nr_block_devices+1);
-    char *path_copy;
-
-    path_copy = strdup (path);
-    if (!path_copy)
-        return -1;
-
-    if (block_devices)
-        new_ptr = realloc (block_devices, new_size);
-    else
-        new_ptr = malloc (new_size);
-
-    if (new_ptr == NULL) {
-        sfree (path_copy);
-        return -1;
-    }
-    block_devices = new_ptr;
-    block_devices[nr_block_devices].dom = dom;
-    block_devices[nr_block_devices].path = path_copy;
-    return nr_block_devices++;
-}
-
-static void
-free_interface_devices ()
-{
-    int i;
-
-    if (interface_devices) {
-        for (i = 0; i < nr_interface_devices; ++i) {
-            sfree (interface_devices[i].path);
-            sfree (interface_devices[i].address);
-            sfree (interface_devices[i].number);
-        }
-        sfree (interface_devices);
-    }
-    interface_devices = NULL;
-    nr_interface_devices = 0;
-}
-
-static int
-add_interface_device (virDomainPtr dom, const char *path, const char *address, unsigned int number)
-{
-    struct interface_device *new_ptr;
-    int new_size = sizeof (interface_devices[0]) * (nr_interface_devices+1);
-    char *path_copy, *address_copy, number_string[15];
-
-    path_copy = strdup (path);
-    if (!path_copy) return -1;
-
-    address_copy = strdup (address);
-    if (!address_copy) {
-        sfree(path_copy);
-        return -1;
-    }
-
-    snprintf(number_string, sizeof (number_string), "interface-%u", number);
-
-    if (interface_devices)
-        new_ptr = realloc (interface_devices, new_size);
-    else
-        new_ptr = malloc (new_size);
-
-    if (new_ptr == NULL) {
-        sfree (path_copy);
-        sfree (address_copy);
-        return -1;
-    }
-    interface_devices = new_ptr;
-    interface_devices[nr_interface_devices].dom = dom;
-    interface_devices[nr_interface_devices].path = path_copy;
-    interface_devices[nr_interface_devices].address = address_copy;
-    interface_devices[nr_interface_devices].number = strdup(number_string);
-    return nr_interface_devices++;
-}
-
-static int
-ignore_device_match (ignorelist_t *il, const char *domname, const char *devpath)
-{
-    char *name;
-    int n, r;
-
-    n = sizeof (char) * (strlen (domname) + strlen (devpath) + 2);
-    name = malloc (n);
-    if (name == NULL) {
-        ERROR (PLUGIN_NAME " plugin: malloc failed.");
-        return 0;
-    }
-    ssnprintf (name, n, "%s:%s", domname, devpath);
-    r = ignorelist_match (il, name);
-    sfree (name);
-    return r;
-}
-
-static int
-lv_shutdown (void)
-{
-    free_block_devices ();
-    free_interface_devices ();
-    free_domains ();
-
-    if (conn != NULL)
-        virConnectClose (conn);
-    conn = NULL;
-
-    ignorelist_free (il_domains);
-    il_domains = NULL;
-    ignorelist_free (il_block_devices);
-    il_block_devices = NULL;
-    ignorelist_free (il_interface_devices);
-    il_interface_devices = NULL;
-
-    return 0;
-}
-
-void
-module_register (void)
-{
-    plugin_register_config (PLUGIN_NAME,
-    lv_config,
-    config_keys, NR_CONFIG_KEYS);
-    plugin_register_init (PLUGIN_NAME, lv_init);
-    plugin_register_read (PLUGIN_NAME, lv_read);
-    plugin_register_shutdown (PLUGIN_NAME, lv_shutdown);
-}
-
-/*
- * vim: shiftwidth=4 tabstop=8 softtabstop=4 expandtab fdm=marker
- */

diff --git a/src/vmem.c b/src/vmem.c
deleted file mode 100644 (file)
index c3ccbe6..0000000
--- a/src/vmem.c
+++ /dev/null
@@ -1,287 +0,0 @@
-/**
- * collectd - src/vmem.c
- * Copyright (C) 2008-2010  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if KERNEL_LINUX
-static const char *config_keys[] =
-{
-  "Verbose"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int verbose_output = 0;
-/* #endif KERNEL_LINUX */
-
-#else
-# error "No applicable input method."
-#endif /* HAVE_LIBSTATGRAB */
-
-static void submit (const char *plugin_instance, const char *type,
-    const char *type_instance, value_t *values, int values_len)
-{
-  value_list_t vl = VALUE_LIST_INIT;
-
-  vl.values = values;
-  vl.values_len = values_len;
-
-  sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  sstrncpy (vl.plugin, "vmem", sizeof (vl.plugin));
-  if (plugin_instance != NULL)
-    sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-  sstrncpy (vl.type, type, sizeof (vl.type));
-  if (type_instance != NULL)
-    sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-  plugin_dispatch_values (&vl);
-} /* void vmem_submit */
-
-static void submit_two (const char *plugin_instance, const char *type,
-    const char *type_instance, derive_t c0, derive_t c1)
-{
-  value_t values[2];
-
-  values[0].derive = c0;
-  values[1].derive = c1;
-
-  submit (plugin_instance, type, type_instance, values, 2);
-} /* void submit_one */
-
-static void submit_one (const char *plugin_instance, const char *type,
-    const char *type_instance, value_t value)
-{
-  submit (plugin_instance, type, type_instance, &value, 1);
-} /* void submit_one */
-
-static int vmem_config (const char *key, const char *value)
-{
-  if (strcasecmp ("Verbose", key) == 0)
-  {
-    if (IS_TRUE (value))
-      verbose_output = 1;
-    else
-      verbose_output = 0;
-  }
-  else
-  {
-    return (-1);
-  }
-
-  return (0);
-} /* int vmem_config */
-
-static int vmem_read (void)
-{
-#if KERNEL_LINUX
-  derive_t pgpgin = 0;
-  derive_t pgpgout = 0;
-  int pgpgvalid = 0;
-
-  derive_t pswpin = 0;
-  derive_t pswpout = 0;
-  int pswpvalid = 0;
-
-  derive_t pgfault = 0;
-  derive_t pgmajfault = 0;
-  int pgfaultvalid = 0;
-
-  FILE *fh;
-  char buffer[1024];
-
-  fh = fopen ("/proc/vmstat", "r");
-  if (fh == NULL)
-  {
-    char errbuf[1024];
-    ERROR ("vmem plugin: fopen (/proc/vmstat) failed: %s",
-       sstrerror (errno, errbuf, sizeof (errbuf)));
-    return (-1);
-  }
-
-  while (fgets (buffer, sizeof (buffer), fh) != NULL)
-  {
-    char *fields[4];
-    int fields_num;
-    char *key;
-    char *endptr;
-    derive_t counter;
-    gauge_t gauge;
-
-    fields_num = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
-    if (fields_num != 2)
-      continue;
-
-    key = fields[0];
-
-    endptr = NULL;
-    counter = strtoll (fields[1], &endptr, 10);
-    if (fields[1] == endptr)
-      continue;
-
-    endptr = NULL;
-    gauge = strtod (fields[1], &endptr);
-    if (fields[1] == endptr)
-      continue;
-
-    /* 
-     * Number of pages
-     *
-     * The total number of {inst} pages, e. g dirty pages.
-     */
-    if (strncmp ("nr_", key, strlen ("nr_")) == 0)
-    {
-      char *inst = key + strlen ("nr_");
-      value_t value = { .gauge = gauge };
-      submit_one (NULL, "vmpage_number", inst, value);
-    }
-
-    /* 
-     * Page in and page outs. For memory and swap.
-     */
-    else if (strcmp ("pgpgin", key) == 0)
-    {
-      pgpgin = counter;
-      pgpgvalid |= 0x01;
-    }
-    else if (strcmp ("pgpgout", key) == 0)
-    {
-      pgpgout = counter;
-      pgpgvalid |= 0x02;
-    }
-    else if (strcmp ("pswpin", key) == 0)
-    {
-      pswpin = counter;
-      pswpvalid |= 0x01;
-    }
-    else if (strcmp ("pswpout", key) == 0)
-    {
-      pswpout = counter;
-      pswpvalid |= 0x02;
-    }
-
-    /*
-     * Pagefaults
-     */
-    else if (strcmp ("pgfault", key) == 0)
-    {
-      pgfault = counter;
-      pgfaultvalid |= 0x01;
-    }
-    else if (strcmp ("pgmajfault", key) == 0)
-    {
-      pgmajfault = counter;
-      pgfaultvalid |= 0x02;
-    }
-
-    /*
-     * Skip the other statistics if verbose output is disabled.
-     */
-    else if (verbose_output == 0)
-      continue;
-
-    /*
-     * Number of page allocations, refills, steals and scans. This is collected
-     * ``per zone'', i. e. for DMA, DMA32, normal and possibly highmem.
-     */
-    else if (strncmp ("pgalloc_", key, strlen ("pgalloc_")) == 0)
-    {
-      char *inst = key + strlen ("pgalloc_");
-      value_t value  = { .derive = counter };
-      submit_one (inst, "vmpage_action", "alloc", value);
-    }
-    else if (strncmp ("pgrefill_", key, strlen ("pgrefill_")) == 0)
-    {
-      char *inst = key + strlen ("pgrefill_");
-      value_t value  = { .derive = counter };
-      submit_one (inst, "vmpage_action", "refill", value);
-    }
-    else if (strncmp ("pgsteal_", key, strlen ("pgsteal_")) == 0)
-    {
-      char *inst = key + strlen ("pgsteal_");
-      value_t value  = { .derive = counter };
-      submit_one (inst, "vmpage_action", "steal", value);
-    }
-    else if (strncmp ("pgscan_kswapd_", key, strlen ("pgscan_kswapd_")) == 0)
-    {
-      char *inst = key + strlen ("pgscan_kswapd_");
-      value_t value  = { .derive = counter };
-      submit_one (inst, "vmpage_action", "scan_kswapd", value);
-    }
-    else if (strncmp ("pgscan_direct_", key, strlen ("pgscan_direct_")) == 0)
-    {
-      char *inst = key + strlen ("pgscan_direct_");
-      value_t value  = { .derive = counter };
-      submit_one (inst, "vmpage_action", "scan_direct", value);
-    }
-
-    /*
-     * Page action
-     *
-     * number of pages moved to the active or inactive lists and freed, i. e.
-     * removed from either list.
-     */
-    else if (strcmp ("pgfree", key) == 0)
-    {
-      value_t value  = { .derive = counter };
-      submit_one (NULL, "vmpage_action", "free", value);
-    }
-    else if (strcmp ("pgactivate", key) == 0)
-    {
-      value_t value  = { .derive = counter };
-      submit_one (NULL, "vmpage_action", "activate", value);
-    }
-    else if (strcmp ("pgdeactivate", key) == 0)
-    {
-      value_t value  = { .derive = counter };
-      submit_one (NULL, "vmpage_action", "deactivate", value);
-    }
-  } /* while (fgets) */
-
-  fclose (fh);
-  fh = NULL;
-
-  if (pgfaultvalid == 0x03)
-    submit_two (NULL, "vmpage_faults", NULL, pgfault, pgmajfault);
-
-  if (pgpgvalid == 0x03)
-    submit_two (NULL, "vmpage_io", "memory", pgpgin, pgpgout);
-
-  if (pswpvalid == 0x03)
-    submit_two (NULL, "vmpage_io", "swap", pswpin, pswpout);
-#endif /* KERNEL_LINUX */
-
-  return (0);
-} /* int vmem_read */
-
-void module_register (void)
-{
-  plugin_register_config ("vmem", vmem_config,
-      config_keys, config_keys_num);
-  plugin_register_read ("vmem", vmem_read);
-} /* void module_register */
-
-/* vim: set sw=2 sts=2 ts=8 : */

diff --git a/src/vserver.c b/src/vserver.c
deleted file mode 100644 (file)
index bd2e867..0000000
--- a/src/vserver.c
+++ /dev/null
@@ -1,367 +0,0 @@
-/**
- * collectd - src/vserver.c
- * Copyright (C) 2006,2007  Sebastian Harl
- * Copyright (C) 2007-2010  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Sebastian Harl <sh at tokkee.org>
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <dirent.h>
-#include <sys/types.h>
-
-#define BUFSIZE 512
-
-#define PROCDIR "/proc/virtual"
-
-#if !KERNEL_LINUX
-# error "No applicable input method."
-#endif
-
-static int pagesize = 0;
-
-static int vserver_init (void)
-{
-       /* XXX Should we check for getpagesize () in configure?
-        * What's the right thing to do, if there is no getpagesize ()? */
-       pagesize = getpagesize ();
-
-       return (0);
-} /* static void vserver_init(void) */
-
-static void traffic_submit (const char *plugin_instance,
-               const char *type_instance, derive_t rx, derive_t tx)
-{
-       value_t values[2];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = rx;
-       values[1].derive = tx;
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "vserver", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "if_octets", sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void traffic_submit */
-
-static void load_submit (const char *plugin_instance,
-               gauge_t snum, gauge_t mnum, gauge_t lnum)
-{
-       value_t values[3];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = snum;
-       values[1].gauge = mnum;
-       values[2].gauge = lnum;
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "vserver", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, "load", sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-}
-
-static void submit_gauge (const char *plugin_instance, const char *type,
-               const char *type_instance, gauge_t value)
-
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = STATIC_ARRAY_SIZE (values);
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "vserver", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance, sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* void submit_gauge */
-
-static derive_t vserver_get_sock_bytes(const char *s)
-{
-       value_t v;
-       int status;
-
-       while (s[0] != '/')
-               ++s;
-
-       /* Remove '/' */
-       ++s;
-
-       status = parse_value (s, &v, DS_TYPE_DERIVE);
-       if (status != 0)
-               return (-1);
-       return (v.derive);
-}
-
-static int vserver_read (void)
-{
-#if NAME_MAX < 1024
-# define DIRENT_BUFFER_SIZE (sizeof (struct dirent) + 1024 + 1)
-#else
-# define DIRENT_BUFFER_SIZE (sizeof (struct dirent) + NAME_MAX + 1)
-#endif
-
-       DIR                     *proc;
-       struct dirent   *dent; /* 42 */
-       char dirent_buffer[DIRENT_BUFFER_SIZE];
-
-       errno = 0;
-       proc = opendir (PROCDIR);
-       if (proc == NULL)
-       {
-               char errbuf[1024];
-               ERROR ("vserver plugin: fopen (%s): %s", PROCDIR, 
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       while (42)
-       {
-               int len;
-               char file[BUFSIZE];
-
-               FILE *fh;
-               char buffer[BUFSIZE];
-
-               struct stat statbuf;
-               char *cols[4];
-
-               int status;
-
-               status = readdir_r (proc, (struct dirent *) dirent_buffer, &dent);
-               if (status != 0)
-               {
-                       char errbuf[4096];
-                       ERROR ("vserver plugin: readdir_r failed: %s",
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-                       closedir (proc);
-                       return (-1);
-               }
-               else if (dent == NULL)
-               {
-                       /* end of directory */
-                       break;
-               }
-
-               if (dent->d_name[0] == '.')
-                       continue;
-
-               len = ssnprintf (file, sizeof (file), PROCDIR "/%s", dent->d_name);
-               if ((len < 0) || (len >= BUFSIZE))
-                       continue;
-               
-               status = stat (file, &statbuf);
-               if (status != 0)
-               {
-                       char errbuf[4096];
-                       WARNING ("vserver plugin: stat (%s) failed: %s",
-                                       file, sstrerror (errno, errbuf, sizeof (errbuf)));
-                       continue;
-               }
-               
-               if (!S_ISDIR (statbuf.st_mode))
-                       continue;
-
-               /* socket message accounting */
-               len = ssnprintf (file, sizeof (file),
-                               PROCDIR "/%s/cacct", dent->d_name);
-               if ((len < 0) || ((size_t) len >= sizeof (file)))
-                       continue;
-
-               if (NULL == (fh = fopen (file, "r")))
-               {
-                       char errbuf[1024];
-                       ERROR ("Cannot open '%s': %s", file,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               }
-
-               while ((fh != NULL) && (NULL != fgets (buffer, BUFSIZE, fh)))
-               {
-                       derive_t rx;
-                       derive_t tx;
-                       char *type_instance;
-
-                       if (strsplit (buffer, cols, 4) < 4)
-                               continue;
-
-                       if (0 == strcmp (cols[0], "UNIX:"))
-                               type_instance = "unix";
-                       else if (0 == strcmp (cols[0], "INET:"))
-                               type_instance = "inet";
-                       else if (0 == strcmp (cols[0], "INET6:"))
-                               type_instance = "inet6";
-                       else if (0 == strcmp (cols[0], "OTHER:"))
-                               type_instance = "other";
-                       else if (0 == strcmp (cols[0], "UNSPEC:"))
-                               type_instance = "unspec";
-                       else
-                               continue;
-
-                       rx = vserver_get_sock_bytes (cols[1]);
-                       tx = vserver_get_sock_bytes (cols[2]);
-                       /* cols[3] == errors */
-
-                       traffic_submit (dent->d_name, type_instance, rx, tx);
-               } /* while (fgets) */
-
-               if (fh != NULL)
-               {
-                       fclose (fh);
-                       fh = NULL;
-               }
-
-               /* thread information and load */
-               len = ssnprintf (file, sizeof (file),
-                               PROCDIR "/%s/cvirt", dent->d_name);
-               if ((len < 0) || ((size_t) len >= sizeof (file)))
-                       continue;
-
-               if (NULL == (fh = fopen (file, "r")))
-               {
-                       char errbuf[1024];
-                       ERROR ("Cannot open '%s': %s", file,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               }
-
-               while ((fh != NULL) && (NULL != fgets (buffer, BUFSIZE, fh)))
-               {
-                       int n = strsplit (buffer, cols, 4);
-
-                       if (2 == n)
-                       {
-                               char   *type_instance;
-                               gauge_t value;
-
-                               if (0 == strcmp (cols[0], "nr_threads:"))
-                                       type_instance = "total";
-                               else if (0 == strcmp (cols[0], "nr_running:"))
-                                       type_instance = "running";
-                               else if (0 == strcmp (cols[0], "nr_unintr:"))
-                                       type_instance = "uninterruptable";
-                               else if (0 == strcmp (cols[0], "nr_onhold:"))
-                                       type_instance = "onhold";
-                               else
-                                       continue;
-
-                               value = atof (cols[1]);
-                               submit_gauge (dent->d_name, "vs_threads", type_instance, value);
-                       }
-                       else if (4 == n) {
-                               if (0 == strcmp (cols[0], "loadavg:"))
-                               {
-                                       gauge_t snum = atof (cols[1]);
-                                       gauge_t mnum = atof (cols[2]);
-                                       gauge_t lnum = atof (cols[3]);
-                                       load_submit (dent->d_name, snum, mnum, lnum);
-                               }
-                       }
-               } /* while (fgets) */
-
-               if (fh != NULL)
-               {
-                       fclose (fh);
-                       fh = NULL;
-               }
-
-               /* processes and memory usage */
-               len = ssnprintf (file, sizeof (file),
-                               PROCDIR "/%s/limit", dent->d_name);
-               if ((len < 0) || ((size_t) len >= sizeof (file)))
-                       continue;
-
-               if (NULL == (fh = fopen (file, "r")))
-               {
-                       char errbuf[1024];
-                       ERROR ("Cannot open '%s': %s", file,
-                                       sstrerror (errno, errbuf, sizeof (errbuf)));
-               }
-
-               while ((fh != NULL) && (NULL != fgets (buffer, BUFSIZE, fh)))
-               {
-                       char *type = "vs_memory";
-                       char *type_instance;
-                       gauge_t value;
-
-                       if (strsplit (buffer, cols, 2) < 2)
-                               continue;
-
-                       if (0 == strcmp (cols[0], "PROC:"))
-                       {
-                               type = "vs_processes";
-                               type_instance = "";
-                               value = atof (cols[1]);
-                       }
-                       else
-                       {
-                               if (0 == strcmp (cols[0], "VM:"))
-                                       type_instance = "vm";
-                               else if (0 == strcmp (cols[0], "VML:"))
-                                       type_instance = "vml";
-                               else if (0 == strcmp (cols[0], "RSS:"))
-                                       type_instance = "rss";
-                               else if (0 == strcmp (cols[0], "ANON:"))
-                                       type_instance = "anon";
-                               else
-                                       continue;
-
-                               value = atof (cols[1]) * pagesize;
-                       }
-
-                       submit_gauge (dent->d_name, type, type_instance, value);
-               } /* while (fgets) */
-
-               if (fh != NULL)
-               {
-                       fclose (fh);
-                       fh = NULL;
-               }
-       } /* while (readdir) */
-
-       closedir (proc);
-
-       return (0);
-} /* int vserver_read */
-
-void module_register (void)
-{
-       plugin_register_init ("vserver", vserver_init);
-       plugin_register_read ("vserver", vserver_read);
-} /* void module_register(void) */
-
-/* vim: set ts=4 sw=4 noexpandtab : */

diff --git a/src/wireless.c b/src/wireless.c
deleted file mode 100644 (file)
index f2a3cf5..0000000
--- a/src/wireless.c
+++ /dev/null
@@ -1,173 +0,0 @@
-/**
- * collectd - src/wireless.c
- * Copyright (C) 2006,2007  Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#if !KERNEL_LINUX
-# error "No applicable input method."
-#endif
-
-#define WIRELESS_PROC_FILE "/proc/net/wireless"
-
-#if 0
-static double wireless_dbm_to_watt (double dbm)
-{
-       double watt;
-
-       /*
-        * dbm = 10 * log_{10} (1000 * power / W)
-        * power = 10^(dbm/10) * W/1000 
-        */
-
-       watt = pow (10.0, (dbm / 10.0)) / 1000.0;
-
-       return (watt);
-}
-#endif
-
-static void wireless_submit (const char *plugin_instance, const char *type,
-               double value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "wireless", sizeof (vl.plugin));
-       sstrncpy (vl.plugin_instance, plugin_instance,
-                       sizeof (vl.plugin_instance));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-} /* void wireless_submit */
-
-#define POWER_MIN -90.0
-#define POWER_MAX -50.0
-static double wireless_percent_to_power (double quality)
-{
-       assert ((quality >= 0.0) && (quality <= 100.0));
-
-       return ((quality * (POWER_MAX - POWER_MIN)) + POWER_MIN);
-} /* double wireless_percent_to_power */
-
-static int wireless_read (void)
-{
-#ifdef KERNEL_LINUX
-       FILE *fh;
-       char buffer[1024];
-
-       char   *device;
-       double  quality;
-       double  power;
-       double  noise;
-       
-       char *fields[8];
-       int   numfields;
-
-       int devices_found;
-       int len;
-
-       /* there are a variety of names for the wireless device */
-       if ((fh = fopen (WIRELESS_PROC_FILE, "r")) == NULL)
-       {
-               char errbuf[1024];
-               WARNING ("wireless: fopen: %s",
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               return (-1);
-       }
-
-       devices_found = 0;
-       while (fgets (buffer, sizeof (buffer), fh) != NULL)
-       {
-               char *endptr;
-
-               numfields = strsplit (buffer, fields, 8);
-
-               if (numfields < 5)
-                       continue;
-
-               len = strlen (fields[0]) - 1;
-               if (len < 1)
-                       continue;
-               if (fields[0][len] != ':')
-                       continue;
-               fields[0][len] = '\0';
-
-               device  = fields[0];
-
-               quality = strtod (fields[2], &endptr);
-               if (fields[2] == endptr)
-                       quality = -1.0; /* invalid */
-
-               /* power [dBm] < 0.0 */
-               power = strtod (fields[3], &endptr);
-               if (fields[3] == endptr)
-                       power = 1.0; /* invalid */
-               else if ((power >= 0.0) && (power <= 100.0))
-                       power = wireless_percent_to_power (power);
-               else if ((power > 100.0) && (power <= 256.0))
-                       power = power - 256.0;
-               else if (power > 0.0)
-                       power = 1.0; /* invalid */
-
-               /* noise [dBm] < 0.0 */
-               noise = strtod (fields[4], &endptr);
-               if (fields[4] == endptr)
-                       noise = 1.0; /* invalid */
-               else if ((noise >= 0.0) && (noise <= 100.0))
-                       noise = wireless_percent_to_power (noise);
-               else if ((noise > 100.0) && (noise <= 256.0))
-                       noise = noise - 256.0;
-               else if (noise > 0.0)
-                       noise = 1.0; /* invalid */
-
-               wireless_submit (device, "signal_quality", quality);
-               wireless_submit (device, "signal_power", power);
-               wireless_submit (device, "signal_noise", noise);
-
-               devices_found++;
-       }
-
-       fclose (fh);
-
-       /* If no wireless devices are present return an error, so the plugin
-        * code delays our read function. */
-       if (devices_found == 0)
-               return (-1);
-#endif /* KERNEL_LINUX */
-
-       return (0);
-} /* int wireless_read */
-
-void module_register (void)
-{
-       plugin_register_read ("wireless", wireless_read);
-} /* void module_register */

diff --git a/src/write_graphite.c b/src/write_graphite.c
deleted file mode 100644 (file)
index 41451a8..0000000
--- a/src/write_graphite.c
+++ /dev/null
@@ -1,615 +0,0 @@
-/**
- * collectd - src/write_graphite.c
- * Copyright (C) 2012       Pierre-Yves Ritschard
- * Copyright (C) 2011       Scott Sanders
- * Copyright (C) 2009       Paul Sadauskas
- * Copyright (C) 2009       Doug MacEachern
- * Copyright (C) 2007-2013  Florian octo Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Doug MacEachern <dougm at hyperic.com>
- *   Paul Sadauskas <psadauskas at gmail.com>
- *   Scott Sanders <scott at jssjr.com>
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- *
- * Based on the write_http plugin.
- **/
-
- /* write_graphite plugin configuation example
-  *
-  * <Plugin write_graphite>
-  *   <Carbon>
-  *     Host "localhost"
-  *     Port "2003"
-  *     Protocol "udp"
-  *     LogSendErrors true
-  *     Prefix "collectd"
-  *   </Carbon>
-  * </Plugin>
-  */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include "utils_cache.h"
-#include "utils_complain.h"
-#include "utils_format_graphite.h"
-
-/* Folks without pthread will need to disable this plugin. */
-#include <pthread.h>
-
-#include <sys/socket.h>
-#include <netdb.h>
-
-#ifndef WG_DEFAULT_NODE
-# define WG_DEFAULT_NODE "localhost"
-#endif
-
-#ifndef WG_DEFAULT_SERVICE
-# define WG_DEFAULT_SERVICE "2003"
-#endif
-
-#ifndef WG_DEFAULT_PROTOCOL
-# define WG_DEFAULT_PROTOCOL "tcp"
-#endif
-
-#ifndef WG_DEFAULT_LOG_SEND_ERRORS
-# define WG_DEFAULT_LOG_SEND_ERRORS 1
-#endif
-
-#ifndef WG_DEFAULT_ESCAPE
-# define WG_DEFAULT_ESCAPE '_'
-#endif
-
-/* Ethernet - (IPv6 + TCP) = 1500 - (40 + 32) = 1428 */
-#ifndef WG_SEND_BUF_SIZE
-# define WG_SEND_BUF_SIZE 1428
-#endif
-
-#ifndef WG_MIN_RECONNECT_INTERVAL
-# define WG_MIN_RECONNECT_INTERVAL TIME_T_TO_CDTIME_T (1)
-#endif
-
-/*
- * Private variables
- */
-struct wg_callback
-{
-    int      sock_fd;
-
-    char    *name;
-
-    char    *node;
-    char    *service;
-    char    *protocol;
-    _Bool   log_send_errors;
-    char    *prefix;
-    char    *postfix;
-    char     escape_char;
-
-    unsigned int format_flags;
-
-    char     send_buf[WG_SEND_BUF_SIZE];
-    size_t   send_buf_free;
-    size_t   send_buf_fill;
-    cdtime_t send_buf_init_time;
-
-    pthread_mutex_t send_lock;
-    c_complain_t init_complaint;
-    cdtime_t last_connect_time;
-};
-
-
-/*
- * Functions
- */
-static void wg_reset_buffer (struct wg_callback *cb)
-{
-    memset (cb->send_buf, 0, sizeof (cb->send_buf));
-    cb->send_buf_free = sizeof (cb->send_buf);
-    cb->send_buf_fill = 0;
-    cb->send_buf_init_time = cdtime ();
-}
-
-static int wg_send_buffer (struct wg_callback *cb)
-{
-    ssize_t status = 0;
-
-    status = swrite (cb->sock_fd, cb->send_buf, strlen (cb->send_buf));
-    if (status < 0)
-    {
-        const char *protocol = cb->protocol ? cb->protocol : WG_DEFAULT_PROTOCOL;
-
-        if (cb->log_send_errors)
-        {
-            char errbuf[1024];
-            ERROR ("write_graphite plugin: send to %s:%s (%s) failed with status %zi (%s)",
-                    cb->node, cb->service, protocol,
-                    status, sstrerror (errno, errbuf, sizeof (errbuf)));
-        }
-
-        close (cb->sock_fd);
-        cb->sock_fd = -1;
-
-        return (-1);
-    }
-
-    return (0);
-}
-
-/* NOTE: You must hold cb->send_lock when calling this function! */
-static int wg_flush_nolock (cdtime_t timeout, struct wg_callback *cb)
-{
-    int status;
-
-    DEBUG ("write_graphite plugin: wg_flush_nolock: timeout = %.3f; "
-            "send_buf_fill = %zu;",
-            (double)timeout,
-            cb->send_buf_fill);
-
-    /* timeout == 0  => flush unconditionally */
-    if (timeout > 0)
-    {
-        cdtime_t now;
-
-        now = cdtime ();
-        if ((cb->send_buf_init_time + timeout) > now)
-            return (0);
-    }
-
-    if (cb->send_buf_fill <= 0)
-    {
-        cb->send_buf_init_time = cdtime ();
-        return (0);
-    }
-
-    status = wg_send_buffer (cb);
-    wg_reset_buffer (cb);
-
-    return (status);
-}
-
-static int wg_callback_init (struct wg_callback *cb)
-{
-    struct addrinfo ai_hints;
-    struct addrinfo *ai_list;
-    struct addrinfo *ai_ptr;
-    cdtime_t now;
-    int status;
-
-    const char *node = cb->node ? cb->node : WG_DEFAULT_NODE;
-    const char *service = cb->service ? cb->service : WG_DEFAULT_SERVICE;
-    const char *protocol = cb->protocol ? cb->protocol : WG_DEFAULT_PROTOCOL;
-
-    char connerr[1024] = "";
-
-    if (cb->sock_fd > 0)
-        return (0);
-
-    /* Don't try to reconnect too often. By default, one reconnection attempt
-     * is made per second. */
-    now = cdtime ();
-    if ((now - cb->last_connect_time) < WG_MIN_RECONNECT_INTERVAL)
-        return (EAGAIN);
-    cb->last_connect_time = now;
-
-    memset (&ai_hints, 0, sizeof (ai_hints));
-#ifdef AI_ADDRCONFIG
-    ai_hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-    ai_hints.ai_family = AF_UNSPEC;
-
-    if (0 == strcasecmp ("tcp", protocol))
-        ai_hints.ai_socktype = SOCK_STREAM;
-    else
-        ai_hints.ai_socktype = SOCK_DGRAM;
-
-    ai_list = NULL;
-
-    status = getaddrinfo (node, service, &ai_hints, &ai_list);
-    if (status != 0)
-    {
-        ERROR ("write_graphite plugin: getaddrinfo (%s, %s, %s) failed: %s",
-                node, service, protocol, gai_strerror (status));
-        return (-1);
-    }
-
-    assert (ai_list != NULL);
-    for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-    {
-        cb->sock_fd = socket (ai_ptr->ai_family, ai_ptr->ai_socktype,
-                ai_ptr->ai_protocol);
-        if (cb->sock_fd < 0) {
-            char errbuf[1024];
-            snprintf (connerr, sizeof (connerr), "failed to open socket: %s",
-                    sstrerror (errno, errbuf, sizeof (errbuf)));
-            continue;
-        }
-
-        status = connect (cb->sock_fd, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-        if (status != 0)
-        {
-            char errbuf[1024];
-            snprintf (connerr, sizeof (connerr), "failed to connect to remote "
-                    "host: %s", sstrerror (errno, errbuf, sizeof (errbuf)));
-            close (cb->sock_fd);
-            cb->sock_fd = -1;
-            continue;
-        }
-
-        break;
-    }
-
-    freeaddrinfo (ai_list);
-
-    if (cb->sock_fd < 0)
-    {
-        if (connerr[0] == '\0')
-            /* this should not happen but try to get a message anyway */
-            sstrerror (errno, connerr, sizeof (connerr));
-        c_complain (LOG_ERR, &cb->init_complaint,
-                  "write_graphite plugin: Connecting to %s:%s via %s failed. "
-                  "The last error was: %s", node, service, protocol, connerr);
-        return (-1);
-    }
-    else
-    {
-        c_release (LOG_INFO, &cb->init_complaint,
-                "write_graphite plugin: Successfully connected to %s:%s via %s.",
-                node, service, protocol);
-    }
-
-    wg_reset_buffer (cb);
-
-    return (0);
-}
-
-static void wg_callback_free (void *data)
-{
-    struct wg_callback *cb;
-
-    if (data == NULL)
-        return;
-
-    cb = data;
-
-    pthread_mutex_lock (&cb->send_lock);
-
-    wg_flush_nolock (/* timeout = */ 0, cb);
-
-    if (cb->sock_fd >= 0)
-    {
-        close (cb->sock_fd);
-        cb->sock_fd = -1;
-    }
-
-    sfree(cb->name);
-    sfree(cb->node);
-    sfree(cb->protocol);
-    sfree(cb->service);
-    sfree(cb->prefix);
-    sfree(cb->postfix);
-
-    pthread_mutex_destroy (&cb->send_lock);
-
-    sfree(cb);
-}
-
-static int wg_flush (cdtime_t timeout,
-        const char *identifier __attribute__((unused)),
-        user_data_t *user_data)
-{
-    struct wg_callback *cb;
-    int status;
-
-    if (user_data == NULL)
-        return (-EINVAL);
-
-    cb = user_data->data;
-
-    pthread_mutex_lock (&cb->send_lock);
-
-    if (cb->sock_fd < 0)
-    {
-        status = wg_callback_init (cb);
-        if (status != 0)
-        {
-            /* An error message has already been printed. */
-            pthread_mutex_unlock (&cb->send_lock);
-            return (-1);
-        }
-    }
-
-    status = wg_flush_nolock (timeout, cb);
-    pthread_mutex_unlock (&cb->send_lock);
-
-    return (status);
-}
-
-static int wg_send_message (char const *message, struct wg_callback *cb)
-{
-    int status;
-    size_t message_len;
-
-    message_len = strlen (message);
-
-    pthread_mutex_lock (&cb->send_lock);
-
-    if (cb->sock_fd < 0)
-    {
-        status = wg_callback_init (cb);
-        if (status != 0)
-        {
-            /* An error message has already been printed. */
-            pthread_mutex_unlock (&cb->send_lock);
-            return (-1);
-        }
-    }
-
-    if (message_len >= cb->send_buf_free)
-    {
-        status = wg_flush_nolock (/* timeout = */ 0, cb);
-        if (status != 0)
-        {
-            pthread_mutex_unlock (&cb->send_lock);
-            return (status);
-        }
-    }
-
-    /* Assert that we have enough space for this message. */
-    assert (message_len < cb->send_buf_free);
-
-    /* `message_len + 1' because `message_len' does not include the
-     * trailing null byte. Neither does `send_buffer_fill'. */
-    memcpy (cb->send_buf + cb->send_buf_fill,
-            message, message_len + 1);
-    cb->send_buf_fill += message_len;
-    cb->send_buf_free -= message_len;
-
-    DEBUG ("write_graphite plugin: [%s]:%s (%s) buf %zu/%zu (%.1f %%) \"%s\"",
-            cb->node,
-            cb->service,
-            cb->protocol,
-            cb->send_buf_fill, sizeof (cb->send_buf),
-            100.0 * ((double) cb->send_buf_fill) / ((double) sizeof (cb->send_buf)),
-            message);
-
-    pthread_mutex_unlock (&cb->send_lock);
-
-    return (0);
-}
-
-static int wg_write_messages (const data_set_t *ds, const value_list_t *vl,
-        struct wg_callback *cb)
-{
-    char buffer[WG_SEND_BUF_SIZE];
-    int status;
-
-    if (0 != strcmp (ds->type, vl->type))
-    {
-        ERROR ("write_graphite plugin: DS type does not match "
-                "value list type");
-        return -1;
-    }
-
-    memset (buffer, 0, sizeof (buffer));
-    status = format_graphite (buffer, sizeof (buffer), ds, vl,
-            cb->prefix, cb->postfix, cb->escape_char, cb->format_flags);
-    if (status != 0) /* error message has been printed already. */
-        return (status);
-
-    /* Send the message to graphite */
-    status = wg_send_message (buffer, cb);
-    if (status != 0) /* error message has been printed already. */
-        return (status);
-
-    return (0);
-} /* int wg_write_messages */
-
-static int wg_write (const data_set_t *ds, const value_list_t *vl,
-        user_data_t *user_data)
-{
-    struct wg_callback *cb;
-    int status;
-
-    if (user_data == NULL)
-        return (EINVAL);
-
-    cb = user_data->data;
-
-    status = wg_write_messages (ds, vl, cb);
-
-    return (status);
-}
-
-static int config_set_char (char *dest,
-        oconfig_item_t *ci)
-{
-    char buffer[4];
-    int status;
-
-    memset (buffer, 0, sizeof (buffer));
-
-    status = cf_util_get_string_buffer (ci, buffer, sizeof (buffer));
-    if (status != 0)
-        return (status);
-
-    if (buffer[0] == 0)
-    {
-        ERROR ("write_graphite plugin: Cannot use an empty string for the "
-                "\"EscapeCharacter\" option.");
-        return (-1);
-    }
-
-    if (buffer[1] != 0)
-    {
-        WARNING ("write_graphite plugin: Only the first character of the "
-                "\"EscapeCharacter\" option ('%c') will be used.",
-                (int) buffer[0]);
-    }
-
-    *dest = buffer[0];
-
-    return (0);
-}
-
-static int wg_config_node (oconfig_item_t *ci)
-{
-    struct wg_callback *cb;
-    user_data_t user_data;
-    char callback_name[DATA_MAX_NAME_LEN];
-    int i;
-    int status = 0;
-
-    cb = malloc (sizeof (*cb));
-    if (cb == NULL)
-    {
-        ERROR ("write_graphite plugin: malloc failed.");
-        return (-1);
-    }
-    memset (cb, 0, sizeof (*cb));
-    cb->sock_fd = -1;
-    cb->name = NULL;
-    cb->node = NULL;
-    cb->service = NULL;
-    cb->protocol = NULL;
-    cb->log_send_errors = WG_DEFAULT_LOG_SEND_ERRORS;
-    cb->prefix = NULL;
-    cb->postfix = NULL;
-    cb->escape_char = WG_DEFAULT_ESCAPE;
-    cb->format_flags = GRAPHITE_STORE_RATES;
-
-    /* FIXME: Legacy configuration syntax. */
-    if (strcasecmp ("Carbon", ci->key) != 0)
-    {
-        status = cf_util_get_string (ci, &cb->name);
-        if (status != 0)
-        {
-            wg_callback_free (cb);
-            return (status);
-        }
-    }
-
-    pthread_mutex_init (&cb->send_lock, /* attr = */ NULL);
-    C_COMPLAIN_INIT (&cb->init_complaint);
-
-    for (i = 0; i < ci->children_num; i++)
-    {
-        oconfig_item_t *child = ci->children + i;
-
-        if (strcasecmp ("Host", child->key) == 0)
-            cf_util_get_string (child, &cb->node);
-        else if (strcasecmp ("Port", child->key) == 0)
-            cf_util_get_service (child, &cb->service);
-        else if (strcasecmp ("Protocol", child->key) == 0)
-        {
-            cf_util_get_string (child, &cb->protocol);
-
-            if (strcasecmp ("UDP", cb->protocol) != 0 &&
-                strcasecmp ("TCP", cb->protocol) != 0)
-            {
-                ERROR ("write_graphite plugin: Unknown protocol (%s)",
-                        cb->protocol);
-                status = -1;
-            }
-        }
-        else if (strcasecmp ("LogSendErrors", child->key) == 0)
-            cf_util_get_boolean (child, &cb->log_send_errors);
-        else if (strcasecmp ("Prefix", child->key) == 0)
-            cf_util_get_string (child, &cb->prefix);
-        else if (strcasecmp ("Postfix", child->key) == 0)
-            cf_util_get_string (child, &cb->postfix);
-        else if (strcasecmp ("StoreRates", child->key) == 0)
-            cf_util_get_flag (child, &cb->format_flags,
-                    GRAPHITE_STORE_RATES);
-        else if (strcasecmp ("SeparateInstances", child->key) == 0)
-            cf_util_get_flag (child, &cb->format_flags,
-                    GRAPHITE_SEPARATE_INSTANCES);
-        else if (strcasecmp ("AlwaysAppendDS", child->key) == 0)
-            cf_util_get_flag (child, &cb->format_flags,
-                    GRAPHITE_ALWAYS_APPEND_DS);
-        else if (strcasecmp ("EscapeCharacter", child->key) == 0)
-            config_set_char (&cb->escape_char, child);
-        else
-        {
-            ERROR ("write_graphite plugin: Invalid configuration "
-                        "option: %s.", child->key);
-            status = -1;
-        }
-
-        if (status != 0)
-            break;
-    }
-
-    if (status != 0)
-    {
-        wg_callback_free (cb);
-        return (status);
-    }
-
-    /* FIXME: Legacy configuration syntax. */
-    if (cb->name == NULL)
-        ssnprintf (callback_name, sizeof (callback_name), "write_graphite/%s/%s/%s",
-                cb->node != NULL ? cb->node : WG_DEFAULT_NODE,
-                cb->service != NULL ? cb->service : WG_DEFAULT_SERVICE,
-                cb->protocol != NULL ? cb->protocol : WG_DEFAULT_PROTOCOL);
-    else
-        ssnprintf (callback_name, sizeof (callback_name), "write_graphite/%s",
-                cb->name);
-
-    memset (&user_data, 0, sizeof (user_data));
-    user_data.data = cb;
-    user_data.free_func = wg_callback_free;
-    plugin_register_write (callback_name, wg_write, &user_data);
-
-    user_data.free_func = NULL;
-    plugin_register_flush (callback_name, wg_flush, &user_data);
-
-    return (0);
-}
-
-static int wg_config (oconfig_item_t *ci)
-{
-    int i;
-
-    for (i = 0; i < ci->children_num; i++)
-    {
-        oconfig_item_t *child = ci->children + i;
-
-        if (strcasecmp ("Node", child->key) == 0)
-            wg_config_node (child);
-        /* FIXME: Remove this legacy mode in version 6. */
-        else if (strcasecmp ("Carbon", child->key) == 0)
-            wg_config_node (child);
-        else
-        {
-            ERROR ("write_graphite plugin: Invalid configuration "
-                    "option: %s.", child->key);
-        }
-    }
-
-    return (0);
-}
-
-void module_register (void)
-{
-    plugin_register_complex_config ("write_graphite", wg_config);
-}
-
-/* vim: set sw=4 ts=4 sts=4 tw=78 et : */

diff --git a/src/write_http.c b/src/write_http.c
deleted file mode 100644 (file)
index ed596bb..0000000
--- a/src/write_http.c
+++ /dev/null
@@ -1,705 +0,0 @@
-/**
- * collectd - src/write_http.c
- * Copyright (C) 2009       Paul Sadauskas
- * Copyright (C) 2009       Doug MacEachern
- * Copyright (C) 2007-2014  Florian octo Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Doug MacEachern <dougm@hyperic.com>
- *   Paul Sadauskas <psadauskas@gmail.com>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "utils_cache.h"
-#include "utils_format_json.h"
-
-#if HAVE_PTHREAD_H
-# include <pthread.h>
-#endif
-
-#include <curl/curl.h>
-
-#ifndef WRITE_HTTP_DEFAULT_BUFFER_SIZE
-# define WRITE_HTTP_DEFAULT_BUFFER_SIZE 4096
-#endif
-
-/*
- * Private variables
- */
-struct wh_callback_s
-{
-        char *name;
-
-        char *location;
-        char *user;
-        char *pass;
-        char *credentials;
-        _Bool verify_peer;
-        _Bool verify_host;
-        char *cacert;
-        char *capath;
-        char *clientkey;
-        char *clientcert;
-        char *clientkeypass;
-        long sslversion;
-        _Bool store_rates;
-        int   low_speed_limit;
-        time_t low_speed_time;
-        int timeout;
-
-#define WH_FORMAT_COMMAND 0
-#define WH_FORMAT_JSON    1
-        int format;
-
-        CURL *curl;
-        char curl_errbuf[CURL_ERROR_SIZE];
-
-        char  *send_buffer;
-        size_t send_buffer_size;
-        size_t send_buffer_free;
-        size_t send_buffer_fill;
-        cdtime_t send_buffer_init_time;
-
-        pthread_mutex_t send_lock;
-};
-typedef struct wh_callback_s wh_callback_t;
-
-static void wh_reset_buffer (wh_callback_t *cb)  /* {{{ */
-{
-        memset (cb->send_buffer, 0, cb->send_buffer_size);
-        cb->send_buffer_free = cb->send_buffer_size;
-        cb->send_buffer_fill = 0;
-        cb->send_buffer_init_time = cdtime ();
-
-        if (cb->format == WH_FORMAT_JSON)
-        {
-                format_json_initialize (cb->send_buffer,
-                                &cb->send_buffer_fill,
-                                &cb->send_buffer_free);
-        }
-} /* }}} wh_reset_buffer */
-
-static int wh_send_buffer (wh_callback_t *cb) /* {{{ */
-{
-        int status = 0;
-
-        curl_easy_setopt (cb->curl, CURLOPT_POSTFIELDS, cb->send_buffer);
-        status = curl_easy_perform (cb->curl);
-        if (status != CURLE_OK)
-        {
-                ERROR ("write_http plugin: curl_easy_perform failed with "
-                                "status %i: %s",
-                                status, cb->curl_errbuf);
-        }
-        return (status);
-} /* }}} wh_send_buffer */
-
-static int wh_callback_init (wh_callback_t *cb) /* {{{ */
-{
-        struct curl_slist *headers;
-
-        if (cb->curl != NULL)
-                return (0);
-
-        cb->curl = curl_easy_init ();
-        if (cb->curl == NULL)
-        {
-                ERROR ("curl plugin: curl_easy_init failed.");
-                return (-1);
-        }
-
-        if (cb->low_speed_limit > 0 && cb->low_speed_time > 0)
-        {
-                curl_easy_setopt (cb->curl, CURLOPT_LOW_SPEED_LIMIT,
-                                  (long) (cb->low_speed_limit * cb->low_speed_time));
-                curl_easy_setopt (cb->curl, CURLOPT_LOW_SPEED_TIME,
-                                  (long) cb->low_speed_time);
-        }
-
-#ifdef HAVE_CURLOPT_TIMEOUT_MS
-        if (cb->timeout > 0)
-                curl_easy_setopt (cb->curl, CURLOPT_TIMEOUT_MS, (long) cb->timeout);
-#endif
-
-        curl_easy_setopt (cb->curl, CURLOPT_NOSIGNAL, 1L);
-        curl_easy_setopt (cb->curl, CURLOPT_USERAGENT, COLLECTD_USERAGENT);
-
-        headers = NULL;
-        headers = curl_slist_append (headers, "Accept:  */*");
-        if (cb->format == WH_FORMAT_JSON)
-                headers = curl_slist_append (headers, "Content-Type: application/json");
-        else
-                headers = curl_slist_append (headers, "Content-Type: text/plain");
-        headers = curl_slist_append (headers, "Expect:");
-        curl_easy_setopt (cb->curl, CURLOPT_HTTPHEADER, headers);
-
-        curl_easy_setopt (cb->curl, CURLOPT_ERRORBUFFER, cb->curl_errbuf);
-        curl_easy_setopt (cb->curl, CURLOPT_URL, cb->location);
-        curl_easy_setopt (cb->curl, CURLOPT_FOLLOWLOCATION, 1L);
-        curl_easy_setopt (cb->curl, CURLOPT_MAXREDIRS, 50L);
-
-        if (cb->user != NULL)
-        {
-#ifdef HAVE_CURLOPT_USERNAME
-                curl_easy_setopt (cb->curl, CURLOPT_USERNAME, cb->user);
-                curl_easy_setopt (cb->curl, CURLOPT_PASSWORD,
-                        (cb->pass == NULL) ? "" : cb->pass);
-#else
-                size_t credentials_size;
-
-                credentials_size = strlen (cb->user) + 2;
-                if (cb->pass != NULL)
-                        credentials_size += strlen (cb->pass);
-
-                cb->credentials = (char *) malloc (credentials_size);
-                if (cb->credentials == NULL)
-                {
-                        ERROR ("curl plugin: malloc failed.");
-                        return (-1);
-                }
-
-                ssnprintf (cb->credentials, credentials_size, "%s:%s",
-                                cb->user, (cb->pass == NULL) ? "" : cb->pass);
-                curl_easy_setopt (cb->curl, CURLOPT_USERPWD, cb->credentials);
-#endif
-                curl_easy_setopt (cb->curl, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
-        }
-
-        curl_easy_setopt (cb->curl, CURLOPT_SSL_VERIFYPEER, (long) cb->verify_peer);
-        curl_easy_setopt (cb->curl, CURLOPT_SSL_VERIFYHOST,
-                        cb->verify_host ? 2L : 0L);
-        curl_easy_setopt (cb->curl, CURLOPT_SSLVERSION, cb->sslversion);
-        if (cb->cacert != NULL)
-                curl_easy_setopt (cb->curl, CURLOPT_CAINFO, cb->cacert);
-        if (cb->capath != NULL)
-                curl_easy_setopt (cb->curl, CURLOPT_CAPATH, cb->capath);
-
-        if (cb->clientkey != NULL && cb->clientcert != NULL)
-        {
-            curl_easy_setopt (cb->curl, CURLOPT_SSLKEY, cb->clientkey);
-            curl_easy_setopt (cb->curl, CURLOPT_SSLCERT, cb->clientcert);
-
-            if (cb->clientkeypass != NULL)
-                curl_easy_setopt (cb->curl, CURLOPT_SSLKEYPASSWD, cb->clientkeypass);
-        }
-
-        wh_reset_buffer (cb);
-
-        return (0);
-} /* }}} int wh_callback_init */
-
-static int wh_flush_nolock (cdtime_t timeout, wh_callback_t *cb) /* {{{ */
-{
-        int status;
-
-        DEBUG ("write_http plugin: wh_flush_nolock: timeout = %.3f; "
-                        "send_buffer_fill = %zu;",
-                        CDTIME_T_TO_DOUBLE (timeout),
-                        cb->send_buffer_fill);
-
-        /* timeout == 0  => flush unconditionally */
-        if (timeout > 0)
-        {
-                cdtime_t now;
-
-                now = cdtime ();
-                if ((cb->send_buffer_init_time + timeout) > now)
-                        return (0);
-        }
-
-        if (cb->format == WH_FORMAT_COMMAND)
-        {
-                if (cb->send_buffer_fill <= 0)
-                {
-                        cb->send_buffer_init_time = cdtime ();
-                        return (0);
-                }
-
-                status = wh_send_buffer (cb);
-                wh_reset_buffer (cb);
-        }
-        else if (cb->format == WH_FORMAT_JSON)
-        {
-                if (cb->send_buffer_fill <= 2)
-                {
-                        cb->send_buffer_init_time = cdtime ();
-                        return (0);
-                }
-
-                status = format_json_finalize (cb->send_buffer,
-                                &cb->send_buffer_fill,
-                                &cb->send_buffer_free);
-                if (status != 0)
-                {
-                        ERROR ("write_http: wh_flush_nolock: "
-                                        "format_json_finalize failed.");
-                        wh_reset_buffer (cb);
-                        return (status);
-                }
-
-                status = wh_send_buffer (cb);
-                wh_reset_buffer (cb);
-        }
-        else
-        {
-                ERROR ("write_http: wh_flush_nolock: "
-                                "Unknown format: %i",
-                                cb->format);
-                return (-1);
-        }
-
-        return (status);
-} /* }}} wh_flush_nolock */
-
-static int wh_flush (cdtime_t timeout, /* {{{ */
-                const char *identifier __attribute__((unused)),
-                user_data_t *user_data)
-{
-        wh_callback_t *cb;
-        int status;
-
-        if (user_data == NULL)
-                return (-EINVAL);
-
-        cb = user_data->data;
-
-        pthread_mutex_lock (&cb->send_lock);
-
-        if (cb->curl == NULL)
-        {
-                status = wh_callback_init (cb);
-                if (status != 0)
-                {
-                        ERROR ("write_http plugin: wh_callback_init failed.");
-                        pthread_mutex_unlock (&cb->send_lock);
-                        return (-1);
-                }
-        }
-
-        status = wh_flush_nolock (timeout, cb);
-        pthread_mutex_unlock (&cb->send_lock);
-
-        return (status);
-} /* }}} int wh_flush */
-
-static void wh_callback_free (void *data) /* {{{ */
-{
-        wh_callback_t *cb;
-
-        if (data == NULL)
-                return;
-
-        cb = data;
-
-        wh_flush_nolock (/* timeout = */ 0, cb);
-
-        if (cb->curl != NULL)
-        {
-                curl_easy_cleanup (cb->curl);
-                cb->curl = NULL;
-        }
-        sfree (cb->name);
-        sfree (cb->location);
-        sfree (cb->user);
-        sfree (cb->pass);
-        sfree (cb->credentials);
-        sfree (cb->cacert);
-        sfree (cb->capath);
-        sfree (cb->clientkey);
-        sfree (cb->clientcert);
-        sfree (cb->clientkeypass);
-        sfree (cb->send_buffer);
-
-        sfree (cb);
-} /* }}} void wh_callback_free */
-
-static int wh_write_command (const data_set_t *ds, const value_list_t *vl, /* {{{ */
-                wh_callback_t *cb)
-{
-        char key[10*DATA_MAX_NAME_LEN];
-        char values[512];
-        char command[1024];
-        size_t command_len;
-
-        int status;
-
-        if (0 != strcmp (ds->type, vl->type)) {
-                ERROR ("write_http plugin: DS type does not match "
-                                "value list type");
-                return -1;
-        }
-
-        /* Copy the identifier to `key' and escape it. */
-        status = FORMAT_VL (key, sizeof (key), vl);
-        if (status != 0) {
-                ERROR ("write_http plugin: error with format_name");
-                return (status);
-        }
-        escape_string (key, sizeof (key));
-
-        /* Convert the values to an ASCII representation and put that into
-         * `values'. */
-        status = format_values (values, sizeof (values), ds, vl, cb->store_rates);
-        if (status != 0) {
-                ERROR ("write_http plugin: error with "
-                                "wh_value_list_to_string");
-                return (status);
-        }
-
-        command_len = (size_t) ssnprintf (command, sizeof (command),
-                        "PUTVAL %s interval=%.3f %s\r\n",
-                        key,
-                        CDTIME_T_TO_DOUBLE (vl->interval),
-                        values);
-        if (command_len >= sizeof (command)) {
-                ERROR ("write_http plugin: Command buffer too small: "
-                                "Need %zu bytes.", command_len + 1);
-                return (-1);
-        }
-
-        pthread_mutex_lock (&cb->send_lock);
-
-        if (cb->curl == NULL)
-        {
-                status = wh_callback_init (cb);
-                if (status != 0)
-                {
-                        ERROR ("write_http plugin: wh_callback_init failed.");
-                        pthread_mutex_unlock (&cb->send_lock);
-                        return (-1);
-                }
-        }
-
-        if (command_len >= cb->send_buffer_free)
-        {
-                status = wh_flush_nolock (/* timeout = */ 0, cb);
-                if (status != 0)
-                {
-                        pthread_mutex_unlock (&cb->send_lock);
-                        return (status);
-                }
-        }
-        assert (command_len < cb->send_buffer_free);
-
-        /* `command_len + 1' because `command_len' does not include the
-         * trailing null byte. Neither does `send_buffer_fill'. */
-        memcpy (cb->send_buffer + cb->send_buffer_fill,
-                        command, command_len + 1);
-        cb->send_buffer_fill += command_len;
-        cb->send_buffer_free -= command_len;
-
-        DEBUG ("write_http plugin: <%s> buffer %zu/%zu (%g%%) \"%s\"",
-                        cb->location,
-                        cb->send_buffer_fill, cb->send_buffer_size,
-                        100.0 * ((double) cb->send_buffer_fill) / ((double) cb->send_buffer_size),
-                        command);
-
-        /* Check if we have enough space for this command. */
-        pthread_mutex_unlock (&cb->send_lock);
-
-        return (0);
-} /* }}} int wh_write_command */
-
-static int wh_write_json (const data_set_t *ds, const value_list_t *vl, /* {{{ */
-                wh_callback_t *cb)
-{
-        int status;
-
-        pthread_mutex_lock (&cb->send_lock);
-
-        if (cb->curl == NULL)
-        {
-                status = wh_callback_init (cb);
-                if (status != 0)
-                {
-                        ERROR ("write_http plugin: wh_callback_init failed.");
-                        pthread_mutex_unlock (&cb->send_lock);
-                        return (-1);
-                }
-        }
-
-        status = format_json_value_list (cb->send_buffer,
-                        &cb->send_buffer_fill,
-                        &cb->send_buffer_free,
-                        ds, vl, cb->store_rates);
-        if (status == (-ENOMEM))
-        {
-                status = wh_flush_nolock (/* timeout = */ 0, cb);
-                if (status != 0)
-                {
-                        wh_reset_buffer (cb);
-                        pthread_mutex_unlock (&cb->send_lock);
-                        return (status);
-                }
-
-                status = format_json_value_list (cb->send_buffer,
-                                &cb->send_buffer_fill,
-                                &cb->send_buffer_free,
-                                ds, vl, cb->store_rates);
-        }
-        if (status != 0)
-        {
-                pthread_mutex_unlock (&cb->send_lock);
-                return (status);
-        }
-
-        DEBUG ("write_http plugin: <%s> buffer %zu/%zu (%g%%)",
-                        cb->location,
-                        cb->send_buffer_fill, cb->send_buffer_size,
-                        100.0 * ((double) cb->send_buffer_fill) / ((double) cb->send_buffer_size));
-
-        /* Check if we have enough space for this command. */
-        pthread_mutex_unlock (&cb->send_lock);
-
-        return (0);
-} /* }}} int wh_write_json */
-
-static int wh_write (const data_set_t *ds, const value_list_t *vl, /* {{{ */
-                user_data_t *user_data)
-{
-        wh_callback_t *cb;
-        int status;
-
-        if (user_data == NULL)
-                return (-EINVAL);
-
-        cb = user_data->data;
-
-        if (cb->format == WH_FORMAT_JSON)
-                status = wh_write_json (ds, vl, cb);
-        else
-                status = wh_write_command (ds, vl, cb);
-
-        return (status);
-} /* }}} int wh_write */
-
-static int config_set_format (wh_callback_t *cb, /* {{{ */
-                oconfig_item_t *ci)
-{
-        char *string;
-
-        if ((ci->values_num != 1)
-                        || (ci->values[0].type != OCONFIG_TYPE_STRING))
-        {
-                WARNING ("write_http plugin: The `%s' config option "
-                                "needs exactly one string argument.", ci->key);
-                return (-1);
-        }
-
-        string = ci->values[0].value.string;
-        if (strcasecmp ("Command", string) == 0)
-                cb->format = WH_FORMAT_COMMAND;
-        else if (strcasecmp ("JSON", string) == 0)
-                cb->format = WH_FORMAT_JSON;
-        else
-        {
-                ERROR ("write_http plugin: Invalid format string: %s",
-                                string);
-                return (-1);
-        }
-
-        return (0);
-} /* }}} int config_set_format */
-
-static int wh_config_node (oconfig_item_t *ci) /* {{{ */
-{
-        wh_callback_t *cb;
-        int buffer_size = 0;
-        user_data_t user_data;
-        char callback_name[DATA_MAX_NAME_LEN];
-        int i;
-
-        cb = malloc (sizeof (*cb));
-        if (cb == NULL)
-        {
-                ERROR ("write_http plugin: malloc failed.");
-                return (-1);
-        }
-        memset (cb, 0, sizeof (*cb));
-        cb->verify_peer = 1;
-        cb->verify_host = 1;
-        cb->format = WH_FORMAT_COMMAND;
-        cb->sslversion = CURL_SSLVERSION_DEFAULT;
-        cb->low_speed_limit = 0;
-        cb->timeout = 0;
-
-        pthread_mutex_init (&cb->send_lock, /* attr = */ NULL);
-
-        cf_util_get_string (ci, &cb->name);
-
-        /* FIXME: Remove this legacy mode in version 6. */
-        if (strcasecmp ("URL", ci->key) == 0)
-                cf_util_get_string (ci, &cb->location);
-
-        for (i = 0; i < ci->children_num; i++)
-        {
-                oconfig_item_t *child = ci->children + i;
-
-                if (strcasecmp ("URL", child->key) == 0)
-                        cf_util_get_string (child, &cb->location);
-                else if (strcasecmp ("User", child->key) == 0)
-                        cf_util_get_string (child, &cb->user);
-                else if (strcasecmp ("Password", child->key) == 0)
-                        cf_util_get_string (child, &cb->pass);
-                else if (strcasecmp ("VerifyPeer", child->key) == 0)
-                        cf_util_get_boolean (child, &cb->verify_peer);
-                else if (strcasecmp ("VerifyHost", child->key) == 0)
-                        cf_util_get_boolean (child, &cb->verify_host);
-                else if (strcasecmp ("CACert", child->key) == 0)
-                        cf_util_get_string (child, &cb->cacert);
-                else if (strcasecmp ("CAPath", child->key) == 0)
-                        cf_util_get_string (child, &cb->capath);
-                else if (strcasecmp ("ClientKey", child->key) == 0)
-                        cf_util_get_string (child, &cb->clientkey);
-                else if (strcasecmp ("ClientCert", child->key) == 0)
-                        cf_util_get_string (child, &cb->clientcert);
-                else if (strcasecmp ("ClientKeyPass", child->key) == 0)
-                        cf_util_get_string (child, &cb->clientkeypass);
-                else if (strcasecmp ("SSLVersion", child->key) == 0)
-                {
-                        char *value = NULL;
-
-                        cf_util_get_string (child, &value);
-
-                        if (value == NULL || strcasecmp ("default", value) == 0)
-                                cb->sslversion = CURL_SSLVERSION_DEFAULT;
-                        else if (strcasecmp ("SSLv2", value) == 0)
-                                cb->sslversion = CURL_SSLVERSION_SSLv2;
-                        else if (strcasecmp ("SSLv3", value) == 0)
-                                cb->sslversion = CURL_SSLVERSION_SSLv3;
-                        else if (strcasecmp ("TLSv1", value) == 0)
-                                cb->sslversion = CURL_SSLVERSION_TLSv1;
-#if (LIBCURL_VERSION_MAJOR > 7) || (LIBCURL_VERSION_MAJOR == 7 && LIBCURL_VERSION_MINOR >= 34)
-                        else if (strcasecmp ("TLSv1_0", value) == 0)
-                                cb->sslversion = CURL_SSLVERSION_TLSv1_0;
-                        else if (strcasecmp ("TLSv1_1", value) == 0)
-                                cb->sslversion = CURL_SSLVERSION_TLSv1_1;
-                        else if (strcasecmp ("TLSv1_2", value) == 0)
-                                cb->sslversion = CURL_SSLVERSION_TLSv1_2;
-#endif
-                        else
-                                ERROR ("write_http plugin: Invalid SSLVersion "
-                                                "option: %s.", value);
-
-                        sfree(value);
-                }
-                else if (strcasecmp ("Format", child->key) == 0)
-                        config_set_format (cb, child);
-                else if (strcasecmp ("StoreRates", child->key) == 0)
-                        cf_util_get_boolean (child, &cb->store_rates);
-                else if (strcasecmp ("BufferSize", child->key) == 0)
-                        cf_util_get_int (child, &buffer_size);
-                else if (strcasecmp ("LowSpeedLimit", child->key) == 0)
-                        cf_util_get_int (child, &cb->low_speed_limit);
-                else if (strcasecmp ("Timeout", child->key) == 0)
-                        cf_util_get_int (child, &cb->timeout);
-                else
-                {
-                        ERROR ("write_http plugin: Invalid configuration "
-                                        "option: %s.", child->key);
-                }
-        }
-
-        if (cb->location == NULL)
-        {
-                ERROR ("write_http plugin: no URL defined for instance '%s'",
-                        cb->name);
-                wh_callback_free (cb);
-                return (-1);
-        }
-
-        if (cb->low_speed_limit > 0)
-                cb->low_speed_time = CDTIME_T_TO_TIME_T(plugin_get_interval());
-
-        /* Determine send_buffer_size. */
-        cb->send_buffer_size = WRITE_HTTP_DEFAULT_BUFFER_SIZE;
-        if (buffer_size >= 1024)
-                cb->send_buffer_size = (size_t) buffer_size;
-        else if (buffer_size != 0)
-                ERROR ("write_http plugin: Ignoring invalid BufferSize setting (%d).",
-                                buffer_size);
-
-        /* Allocate the buffer. */
-        cb->send_buffer = malloc (cb->send_buffer_size);
-        if (cb->send_buffer == NULL)
-        {
-                ERROR ("write_http plugin: malloc(%zu) failed.", cb->send_buffer_size);
-                wh_callback_free (cb);
-                return (-1);
-        }
-        /* Nulls the buffer and sets ..._free and ..._fill. */
-        wh_reset_buffer (cb);
-
-        ssnprintf (callback_name, sizeof (callback_name), "write_http/%s",
-                        cb->name);
-        DEBUG ("write_http: Registering write callback '%s' with URL '%s'",
-                        callback_name, cb->location);
-
-        memset (&user_data, 0, sizeof (user_data));
-        user_data.data = cb;
-        user_data.free_func = NULL;
-        plugin_register_flush (callback_name, wh_flush, &user_data);
-
-        user_data.free_func = wh_callback_free;
-        plugin_register_write (callback_name, wh_write, &user_data);
-
-        return (0);
-} /* }}} int wh_config_node */
-
-static int wh_config (oconfig_item_t *ci) /* {{{ */
-{
-        int i;
-
-        for (i = 0; i < ci->children_num; i++)
-        {
-                oconfig_item_t *child = ci->children + i;
-
-                if (strcasecmp ("Node", child->key) == 0)
-                        wh_config_node (child);
-                /* FIXME: Remove this legacy mode in version 6. */
-                else if (strcasecmp ("URL", child->key) == 0) {
-                        WARNING ("write_http plugin: Legacy <URL> block found. "
-                                "Please use <Node> instead.");
-                        wh_config_node (child);
-                }
-                else
-                {
-                        ERROR ("write_http plugin: Invalid configuration "
-                                        "option: %s.", child->key);
-                }
-        }
-
-        return (0);
-} /* }}} int wh_config */
-
-static int wh_init (void) /* {{{ */
-{
-        /* Call this while collectd is still single-threaded to avoid
-         * initialization issues in libgcrypt. */
-        curl_global_init (CURL_GLOBAL_SSL);
-        return (0);
-} /* }}} int wh_init */
-
-void module_register (void) /* {{{ */
-{
-        plugin_register_complex_config ("write_http", wh_config);
-        plugin_register_init ("write_http", wh_init);
-} /* }}} void module_register */
-
-/* vim: set fdm=marker sw=8 ts=8 tw=78 et : */

diff --git a/src/write_kafka.c b/src/write_kafka.c
deleted file mode 100644 (file)
index b6e8961..0000000
--- a/src/write_kafka.c
+++ /dev/null
@@ -1,487 +0,0 @@
-/**
- * collectd - src/write_kafka.c
- * Copyright (C) 2014       Pierre-Yves Ritschard
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- */
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "configfile.h"
-#include "utils_cache.h"
-#include "utils_cmd_putval.h"
-#include "utils_format_graphite.h"
-#include "utils_format_json.h"
-#include "utils_crc32.h"
-
-#include <sys/types.h>
-#include <librdkafka/rdkafka.h>
-#include <pthread.h>
-#include <zlib.h>
-#include <errno.h>
-
-struct kafka_topic_context {
-#define KAFKA_FORMAT_JSON        0
-#define KAFKA_FORMAT_COMMAND     1
-#define KAFKA_FORMAT_GRAPHITE    2
-    u_int8_t                     format;
-    unsigned int                 graphite_flags;
-    _Bool                        store_rates;
-    rd_kafka_topic_conf_t       *conf;
-    rd_kafka_topic_t            *topic;
-    rd_kafka_conf_t             *kafka_conf;
-    rd_kafka_t                  *kafka;
-    int                          has_key;
-    u_int32_t                    key;
-    char                        *prefix;
-    char                        *postfix;
-    char                         escape_char;
-    char                        *topic_name;
-    pthread_mutex_t            lock;
-};
-
-static int kafka_handle(struct kafka_topic_context *);
-static int kafka_write(const data_set_t *, const value_list_t *, user_data_t *);
-static int32_t kafka_partition(const rd_kafka_topic_t *, const void *, size_t,
-                               int32_t, void *, void *);
-
-#if defined HAVE_LIBRDKAFKA_LOGGER || defined HAVE_LIBRDKAFKA_LOG_CB
-static void kafka_log(const rd_kafka_t *, int, const char *, const char *);
-
-static void kafka_log(const rd_kafka_t *rkt, int level,
-                      const char *fac, const char *msg)
-{
-    plugin_log(level, "%s", msg);
-}
-#endif
-
-static int32_t kafka_partition(const rd_kafka_topic_t *rkt,
-                               const void *keydata, size_t keylen,
-                               int32_t partition_cnt, void *p, void *m)
-{
-    u_int32_t key = *((u_int32_t *)keydata );
-    u_int32_t target = key % partition_cnt;
-    int32_t   i = partition_cnt;
-
-    while (--i > 0 && !rd_kafka_topic_partition_available(rkt, target)) {
-        target = (target + 1) % partition_cnt;
-    }
-    return target;
-}
-
-static int kafka_handle(struct kafka_topic_context *ctx) /* {{{ */
-{
-    char                         errbuf[1024];
-    rd_kafka_conf_t             *conf;
-    rd_kafka_topic_conf_t       *topic_conf;
-
-    if (ctx->kafka != NULL && ctx->topic != NULL)
-        return(0);
-
-    if (ctx->kafka == NULL) {
-        if ((conf = rd_kafka_conf_dup(ctx->kafka_conf)) == NULL) {
-            ERROR("write_kafka plugin: cannot duplicate kafka config");
-            return(1);
-        }
-
-        if ((ctx->kafka = rd_kafka_new(RD_KAFKA_PRODUCER, conf,
-                                    errbuf, sizeof(errbuf))) == NULL) {
-               ERROR("write_kafka plugin: cannot create kafka handle.");
-               return 1;
-        }
-
-       rd_kafka_conf_destroy(ctx->kafka_conf);
-       ctx->kafka_conf = NULL;
-
-       INFO ("write_kafka plugin: created KAFKA handle : %s", rd_kafka_name(ctx->kafka));
-
-#ifdef HAVE_LIBRDKAFKA_LOGGER
-       rd_kafka_set_logger(ctx->kafka, kafka_log);
-#endif
-    }
-
-    if (ctx->topic == NULL ) {
-       if ((topic_conf = rd_kafka_topic_conf_dup(ctx->conf)) == NULL) {
-            ERROR("write_kafka plugin: cannot duplicate kafka topic config");
-            return 1;
-       }
-
-       if ((ctx->topic = rd_kafka_topic_new(ctx->kafka, ctx->topic_name,
-                                                       topic_conf)) == NULL) {
-               ERROR("write_kafka plugin: cannot create topic : %s\n", 
-                       rd_kafka_err2str(rd_kafka_errno2err(errno)));
-               return errno;
-       }
-
-       rd_kafka_topic_conf_destroy(ctx->conf);
-       ctx->conf = NULL;
-
-       INFO ("write_kafka plugin: handle created for topic : %s", rd_kafka_topic_name(ctx->topic));
-    }
-
-    return(0);
-
-} /* }}} int kafka_handle */
-
-static int kafka_write(const data_set_t *ds, /* {{{ */
-             const value_list_t *vl,
-             user_data_t *ud)
-{
-       int                      status = 0;
-    u_int32_t    key;
-    char         buffer[8192];
-    size_t bfree = sizeof(buffer);
-    size_t bfill = 0;
-    size_t blen = 0;
-       struct kafka_topic_context      *ctx = ud->data;
-
-    if ((ds == NULL) || (vl == NULL) || (ctx == NULL))
-        return EINVAL;
-
-    pthread_mutex_lock (&ctx->lock);
-    status = kafka_handle(ctx);
-    pthread_mutex_unlock (&ctx->lock);
-    if( status != 0 )
-        return status;
-
-    bzero(buffer, sizeof(buffer));
-
-    switch (ctx->format) {
-    case KAFKA_FORMAT_COMMAND:
-        status = create_putval(buffer, sizeof(buffer), ds, vl);
-        if (status != 0) {
-            ERROR("write_kafka plugin: create_putval failed with status %i.",
-                  status);
-            return status;
-        }
-        blen = strlen(buffer);
-        break;
-    case KAFKA_FORMAT_JSON:
-
-        format_json_initialize(buffer, &bfill, &bfree);
-        format_json_value_list(buffer, &bfill, &bfree, ds, vl,
-                               ctx->store_rates);
-        format_json_finalize(buffer, &bfill, &bfree);
-        blen = strlen(buffer);
-        break;
-    case KAFKA_FORMAT_GRAPHITE:
-        status = format_graphite(buffer, sizeof(buffer), ds, vl,
-                                 ctx->prefix, ctx->postfix, ctx->escape_char,
-                                 ctx->graphite_flags);
-        if (status != 0) {
-            ERROR("write_kafka plugin: format_graphite failed with status %i.",
-                  status);
-            return status;
-        }
-        blen = strlen(buffer);
-        break;
-    default:
-        ERROR("write_kafka plugin: invalid format %i.", ctx->format);
-        return -1;
-    }
-
-    /*
-     * We partition our stream by metric name
-     */
-    if (ctx->has_key)
-        key = ctx->key;
-    else
-        key = rand();
-
-    rd_kafka_produce(ctx->topic, RD_KAFKA_PARTITION_UA,
-                     RD_KAFKA_MSG_F_COPY, buffer, blen,
-                     &key, sizeof(key), NULL);
-
-       return status;
-} /* }}} int kafka_write */
-
-static void kafka_topic_context_free(void *p) /* {{{ */
-{
-       struct kafka_topic_context *ctx = p;
-
-       if (ctx == NULL)
-               return;
-
-    if (ctx->topic_name != NULL)
-        sfree(ctx->topic_name);
-    if (ctx->topic != NULL)
-        rd_kafka_topic_destroy(ctx->topic);
-    if (ctx->conf != NULL)
-        rd_kafka_topic_conf_destroy(ctx->conf);
-    if (ctx->kafka_conf != NULL)
-        rd_kafka_conf_destroy(ctx->kafka_conf);
-    if (ctx->kafka != NULL)
-        rd_kafka_destroy(ctx->kafka);
-
-    sfree(ctx);
-} /* }}} void kafka_topic_context_free */
-
-static void kafka_config_topic(rd_kafka_conf_t *conf, oconfig_item_t *ci) /* {{{ */
-{
-    int                          status;
-    int                          i;
-    struct kafka_topic_context  *tctx;
-    char                        *key = NULL;
-    char                        *val;
-    char                         callback_name[DATA_MAX_NAME_LEN];
-    char                         errbuf[1024];
-    user_data_t                  ud;
-       oconfig_item_t              *child;
-    rd_kafka_conf_res_t          ret;
-
-       if ((tctx = calloc(1, sizeof (*tctx))) == NULL) {
-               ERROR ("write_kafka plugin: calloc failed.");
-        return;
-       }
-
-    tctx->escape_char = '.';
-    tctx->store_rates = 1;
-    tctx->format = KAFKA_FORMAT_JSON;
-
-    if ((tctx->kafka_conf = rd_kafka_conf_dup(conf)) == NULL) {
-        sfree(tctx);
-        ERROR("write_kafka plugin: cannot allocate memory for kafka config");
-        return;
-    }
-
-#ifdef HAVE_LIBRDKAFKA_LOG_CB
-    rd_kafka_conf_set_log_cb(tctx->kafka_conf, kafka_log);
-#endif
-
-    if ((tctx->conf = rd_kafka_topic_conf_new()) == NULL) {
-        rd_kafka_conf_destroy(tctx->kafka_conf);
-        sfree(tctx);
-        ERROR ("write_kafka plugin: cannot create topic configuration.");
-        return;
-    }
-
-    if (ci->values_num != 1) {
-        WARNING("kafka topic name needed.");
-        goto errout;
-    }
-
-    if (ci->values[0].type != OCONFIG_TYPE_STRING) {
-        WARNING("kafka topic needs a string argument.");
-        goto errout;
-    }
-
-    if ((tctx->topic_name = strdup(ci->values[0].value.string)) == NULL) {
-        ERROR("write_kafka plugin: cannot copy topic name.");
-        goto errout;
-    }
-
-       for (i = 0; i < ci->children_num; i++) {
-               /*
-                * The code here could be simplified but makes room
-                * for easy adding of new options later on.
-                */
-               child = &ci->children[i];
-               status = 0;
-
-               if (strcasecmp ("Property", child->key) == 0) {
-                       if (child->values_num != 2) {
-                               WARNING("kafka properties need both a key and a value.");
-                goto errout;
-                       }
-                       if (child->values[0].type != OCONFIG_TYPE_STRING ||
-                           child->values[1].type != OCONFIG_TYPE_STRING) {
-                               WARNING("kafka properties needs string arguments.");
-                goto errout;
-                       }
-            key = child->values[0].value.string;
-            val = child->values[1].value.string;
-            ret = rd_kafka_topic_conf_set(tctx->conf,key, val,
-                                          errbuf, sizeof(errbuf));
-            if (ret != RD_KAFKA_CONF_OK) {
-                               WARNING("cannot set kafka topic property %s to %s: %s.",
-                        key, val, errbuf);
-                goto errout;
-                       }
-
-        } else if (strcasecmp ("Key", child->key) == 0)  {
-            char *tmp_buf = NULL;
-            status = cf_util_get_string(child, &tmp_buf);
-            if (status != 0) {
-                WARNING("write_kafka plugin: invalid key supplied");
-                break;
-            }
-
-            if (strcasecmp(tmp_buf, "Random") != 0) {
-                tctx->has_key = 1;
-                tctx->key = crc32_buffer((u_char *)tmp_buf, strlen(tmp_buf));
-            }
-            sfree(tmp_buf);
-
-        } else if (strcasecmp ("Format", child->key) == 0) {
-            status = cf_util_get_string(child, &key);
-            if (status != 0)
-                goto errout;
-
-            assert(key != NULL);
-
-            if (strcasecmp(key, "Command") == 0) {
-                tctx->format = KAFKA_FORMAT_COMMAND;
-
-            } else if (strcasecmp(key, "Graphite") == 0) {
-                tctx->format = KAFKA_FORMAT_GRAPHITE;
-
-            } else if (strcasecmp(key, "Json") == 0) {
-                tctx->format = KAFKA_FORMAT_JSON;
-
-            } else {
-                WARNING ("write_kafka plugin: Invalid format string: %s",
-                         key);
-            }
-
-            sfree(key);
-
-        } else if (strcasecmp ("StoreRates", child->key) == 0) {
-            status = cf_util_get_boolean (child, &tctx->store_rates);
-            (void) cf_util_get_flag (child, &tctx->graphite_flags,
-                                     GRAPHITE_STORE_RATES);
-
-        } else if (strcasecmp ("GraphiteSeparateInstances", child->key) == 0) {
-            status = cf_util_get_flag (child, &tctx->graphite_flags,
-                                       GRAPHITE_SEPARATE_INSTANCES);
-
-        } else if (strcasecmp ("GraphiteAlwaysAppendDS", child->key) == 0) {
-            status = cf_util_get_flag (child, &tctx->graphite_flags,
-                                       GRAPHITE_ALWAYS_APPEND_DS);
-
-        } else if (strcasecmp ("GraphitePrefix", child->key) == 0) {
-            status = cf_util_get_string (child, &tctx->prefix);
-        } else if (strcasecmp ("GraphitePostfix", child->key) == 0) {
-            status = cf_util_get_string (child, &tctx->postfix);
-        } else if (strcasecmp ("GraphiteEscapeChar", child->key) == 0) {
-            char *tmp_buff = NULL;
-            status = cf_util_get_string (child, &tmp_buff);
-            if (strlen (tmp_buff) > 1)
-                WARNING ("write_kafka plugin: The option \"GraphiteEscapeChar\" handles "
-                        "only one character. Others will be ignored.");
-            tctx->escape_char = tmp_buff[0];
-            sfree (tmp_buff);
-        } else {
-            WARNING ("write_kafka plugin: Invalid directive: %s.", child->key);
-        }
-
-        if (status != 0)
-            break;
-    }
-
-    rd_kafka_topic_conf_set_partitioner_cb(tctx->conf, kafka_partition);
-    rd_kafka_topic_conf_set_opaque(tctx->conf, tctx);
-
-    ssnprintf(callback_name, sizeof(callback_name),
-              "write_kafka/%s", tctx->topic_name);
-
-    ud.data = tctx;
-    ud.free_func = kafka_topic_context_free;
-
-       status = plugin_register_write (callback_name, kafka_write, &ud);
-       if (status != 0) {
-               WARNING ("write_kafka plugin: plugin_register_write (\"%s\") "
-                               "failed with status %i.",
-                               callback_name, status);
-        goto errout;
-    }
-
-    pthread_mutex_init (&tctx->lock, /* attr = */ NULL);
-
-    return;
- errout:
-    if (tctx->topic_name != NULL)
-        free(tctx->topic_name);
-    if (tctx->conf != NULL)
-        rd_kafka_topic_conf_destroy(tctx->conf);
-    if (tctx->kafka_conf != NULL)
-               rd_kafka_conf_destroy(tctx->kafka_conf);
-    sfree(tctx);
-} /* }}} int kafka_config_topic */
-
-static int kafka_config(oconfig_item_t *ci) /* {{{ */
-{
-       int                          i;
-       oconfig_item_t              *child;
-    rd_kafka_conf_t             *conf;
-    rd_kafka_conf_res_t          ret;
-    char                         errbuf[1024];
-
-    if ((conf = rd_kafka_conf_new()) == NULL) {
-        WARNING("cannot allocate kafka configuration.");
-        return -1;
-    }
-       for (i = 0; i < ci->children_num; i++)  {
-               child = &ci->children[i];
-
-               if (strcasecmp("Topic", child->key) == 0) {
-                       kafka_config_topic (conf, child);
-               } else if (strcasecmp(child->key, "Property") == 0) {
-                       char *key = NULL;
-                       char *val = NULL;
-
-                       if (child->values_num != 2) {
-                               WARNING("kafka properties need both a key and a value.");
-                goto errout;
-                       }
-                       if (child->values[0].type != OCONFIG_TYPE_STRING ||
-                           child->values[1].type != OCONFIG_TYPE_STRING) {
-                               WARNING("kafka properties needs string arguments.");
-                goto errout;
-                       }
-                       if ((key = strdup(child->values[0].value.string)) == NULL) {
-                               WARNING("cannot allocate memory for attribute key.");
-                goto errout;
-                       }
-                       if ((val = strdup(child->values[1].value.string)) == NULL) {
-                               WARNING("cannot allocate memory for attribute value.");
-                goto errout;
-                       }
-            ret = rd_kafka_conf_set(conf, key, val, errbuf, sizeof(errbuf));
-            if (ret != RD_KAFKA_CONF_OK) {
-                WARNING("cannot set kafka property %s to %s: %s",
-                        key, val, errbuf);
-                goto errout;
-            }
-                       sfree(key);
-                       sfree(val);
-               } else {
-                       WARNING ("write_kafka plugin: Ignoring unknown "
-                                "configuration option \"%s\" at top level.",
-                                child->key);
-               }
-       }
-    if (conf != NULL)
-        rd_kafka_conf_destroy(conf);
-       return (0);
- errout:
-    if (conf != NULL)
-        rd_kafka_conf_destroy(conf);
-    return -1;
-} /* }}} int kafka_config */
-
-void module_register(void)
-{
-       plugin_register_complex_config ("write_kafka", kafka_config);
-}
-
-/* vim: set sw=8 sts=8 ts=8 noet : */

diff --git a/src/write_log.c b/src/write_log.c
deleted file mode 100644 (file)
index e37aae9..0000000
--- a/src/write_log.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/**
- * collectd - src/write_log.c
- * Copyright (C) 2015       Pierre-Yves Ritschard
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- *
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include "utils_format_graphite.h"
-
-/* Folks without pthread will need to disable this plugin. */
-#include <pthread.h>
-
-#include <sys/socket.h>
-#include <netdb.h>
-
-#define WL_BUF_SIZE 8192
-
-static int wl_write_messages (const data_set_t *ds, const value_list_t *vl)
-{
-    char buffer[WL_BUF_SIZE];
-    int status;
-
-    if (0 != strcmp (ds->type, vl->type))
-    {
-        ERROR ("write_log plugin: DS type does not match "
-                "value list type");
-        return -1;
-    }
-
-    memset (buffer, 0, sizeof (buffer));
-    status = format_graphite (buffer, sizeof (buffer), ds, vl,
-                              NULL, NULL, '_', 0);
-    if (status != 0) /* error message has been printed already. */
-        return (status);
-
-    INFO ("write_log values:\n%s", buffer);
-
-    return (0);
-} /* int wl_write_messages */
-
-static int wl_write (const data_set_t *ds, const value_list_t *vl,
-        user_data_t *user_data)
-{
-    int status;
-
-    status = wl_write_messages (ds, vl);
-
-    return (status);
-}
-
-void module_register (void)
-{
-    plugin_register_write ("write_log", wl_write, NULL);
-}
-
-/* vim: set sw=4 ts=4 sts=4 tw=78 et : */

diff --git a/src/write_mongodb.c b/src/write_mongodb.c
deleted file mode 100644 (file)
index 24151ce..0000000
--- a/src/write_mongodb.c
+++ /dev/null
@@ -1,384 +0,0 @@
-/**
- * collectd - src/write_mongodb.c
- * Copyright (C) 2010-2013  Florian Forster
- * Copyright (C) 2010       Akkarit Sangpetch
- * Copyright (C) 2012       Chris Lundquist
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <octo at collectd.org>
- *   Akkarit Sangpetch <asangpet at andrew.cmu.edu>
- *   Chris Lundquist <clundquist at bluebox.net>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "configfile.h"
-#include "utils_cache.h"
-
-#include <pthread.h>
-
-#if HAVE_STDINT_H
-# define MONGO_HAVE_STDINT 1
-#else
-# define MONGO_USE_LONG_LONG_INT 1
-#endif
-#include <mongo.h>
-
-#if (MONGO_MAJOR == 0) && (MONGO_MINOR < 8)
-# define bson_alloc()    bson_create()
-# define bson_dealloc(b) bson_dispose(b)
-#endif
-
-struct wm_node_s
-{
-  char name[DATA_MAX_NAME_LEN];
-
-  char *host;
-  int port;
-  int timeout;
-
-  /* Authentication information */
-  char *db;
-  char *user;
-  char *passwd;
-
-  _Bool store_rates;
-
-  mongo conn[1];
-  pthread_mutex_t lock;
-};
-typedef struct wm_node_s wm_node_t;
-
-/*
- * Functions
- */
-static bson *wm_create_bson (const data_set_t *ds, /* {{{ */
-    const value_list_t *vl,
-    _Bool store_rates)
-{
-  bson *ret;
-  gauge_t *rates;
-  int i;
-
-  ret = bson_alloc (); /* matched by bson_dealloc() */
-  if (ret == NULL)
-  {
-    ERROR ("write_mongodb plugin: bson_create failed.");
-    return (NULL);
-  }
-
-  if (store_rates)
-  {
-    rates = uc_get_rate (ds, vl);
-    if (rates == NULL)
-    {
-      ERROR ("write_mongodb plugin: uc_get_rate() failed.");
-      return (NULL);
-    }
-  }
-  else
-  {
-    rates = NULL;
-  }
-
-  bson_init (ret); /* matched by bson_destroy() */
-  bson_append_date (ret, "time", (bson_date_t) CDTIME_T_TO_MS (vl->time));
-  bson_append_string (ret, "host", vl->host);
-  bson_append_string (ret, "plugin", vl->plugin);
-  bson_append_string (ret, "plugin_instance", vl->plugin_instance);
-  bson_append_string (ret, "type", vl->type);
-  bson_append_string (ret, "type_instance", vl->type_instance);
-
-  bson_append_start_array (ret, "values"); /* {{{ */
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    char key[16];
-
-    ssnprintf (key, sizeof (key), "%i", i);
-
-    if (ds->ds[i].type == DS_TYPE_GAUGE)
-      bson_append_double(ret, key, vl->values[i].gauge);
-    else if (store_rates)
-      bson_append_double(ret, key, (double) rates[i]);
-    else if (ds->ds[i].type == DS_TYPE_COUNTER)
-      bson_append_long(ret, key, vl->values[i].counter);
-    else if (ds->ds[i].type == DS_TYPE_DERIVE)
-      bson_append_long(ret, key, vl->values[i].derive);
-    else if (ds->ds[i].type == DS_TYPE_ABSOLUTE)
-      bson_append_long(ret, key, vl->values[i].absolute);
-    else
-      assert (23 == 42);
-  }
-  bson_append_finish_array (ret); /* }}} values */
-
-  bson_append_start_array (ret, "dstypes"); /* {{{ */
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    char key[16];
-
-    ssnprintf (key, sizeof (key), "%i", i);
-
-    if (store_rates)
-      bson_append_string (ret, key, "gauge");
-    else
-      bson_append_string (ret, key, DS_TYPE_TO_STRING (ds->ds[i].type));
-  }
-  bson_append_finish_array (ret); /* }}} dstypes */
-
-  bson_append_start_array (ret, "dsnames"); /* {{{ */
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    char key[16];
-
-    ssnprintf (key, sizeof (key), "%i", i);
-    bson_append_string (ret, key, ds->ds[i].name);
-  }
-  bson_append_finish_array (ret); /* }}} dsnames */
-
-  bson_finish (ret);
-
-  sfree (rates);
-  return (ret);
-} /* }}} bson *wm_create_bson */
-
-static int wm_write (const data_set_t *ds, /* {{{ */
-    const value_list_t *vl,
-    user_data_t *ud)
-{
-  wm_node_t *node = ud->data;
-  char collection_name[512];
-  bson *bson_record;
-  int status;
-
-  ssnprintf (collection_name, sizeof (collection_name), "collectd.%s",
-      vl->plugin);
-
-  bson_record = wm_create_bson (ds, vl, node->store_rates);
-  if (bson_record == NULL)
-    return (ENOMEM);
-
-  pthread_mutex_lock (&node->lock);
-
-  if (!mongo_is_connected (node->conn))
-  {
-    INFO ("write_mongodb plugin: Connecting to [%s]:%i",
-        (node->host != NULL) ? node->host : "localhost",
-        (node->port != 0) ? node->port : MONGO_DEFAULT_PORT);
-    status = mongo_connect (node->conn, node->host, node->port);
-    if (status != MONGO_OK) {
-      ERROR ("write_mongodb plugin: Connecting to [%s]:%i failed.",
-          (node->host != NULL) ? node->host : "localhost",
-          (node->port != 0) ? node->port : MONGO_DEFAULT_PORT);
-      mongo_destroy (node->conn);
-      pthread_mutex_unlock (&node->lock);
-      return (-1);
-    }
-
-    if ((node->db != NULL) && (node->user != NULL) && (node->passwd != NULL))
-    {
-      status = mongo_cmd_authenticate (node->conn,
-          node->db, node->user, node->passwd);
-      if (status != MONGO_OK)
-      {
-        ERROR ("write_mongodb plugin: Authenticating to [%s]%i for database "
-            "\"%s\" as user \"%s\" failed.",
-          (node->host != NULL) ? node->host : "localhost",
-          (node->port != 0) ? node->port : MONGO_DEFAULT_PORT,
-          node->db, node->user);
-        mongo_destroy (node->conn);
-        pthread_mutex_unlock (&node->lock);
-        return (-1);
-      }
-    }
-
-    if (node->timeout > 0) {
-      status = mongo_set_op_timeout (node->conn, node->timeout);
-      if (status != MONGO_OK) {
-        WARNING ("write_mongodb plugin: mongo_set_op_timeout(%i) failed: %s",
-            node->timeout, node->conn->errstr);
-      }
-    }
-  }
-
-  /* Assert if the connection has been established */
-  assert (mongo_is_connected (node->conn));
-
-  #if MONGO_MINOR >= 6
-    /* There was an API change in 0.6.0 as linked below */
-    /* https://github.com/mongodb/mongo-c-driver/blob/master/HISTORY.md */
-    status = mongo_insert (node->conn, collection_name, bson_record, NULL);
-  #else
-    status = mongo_insert (node->conn, collection_name, bson_record);
-  #endif
-
-  if (status != MONGO_OK)
-  {
-    ERROR ( "write_mongodb plugin: error inserting record: %d", node->conn->err);
-    if (node->conn->err != MONGO_BSON_INVALID)
-      ERROR ("write_mongodb plugin: %s", node->conn->errstr);
-    else
-      ERROR ("write_mongodb plugin: Invalid BSON structure, error = %#x",
-          (unsigned int) bson_record->err);
-
-    /* Disconnect except on data errors. */
-    if ((node->conn->err != MONGO_BSON_INVALID)
-        && (node->conn->err != MONGO_BSON_NOT_FINISHED))
-      mongo_destroy (node->conn);
-  }
-
-  pthread_mutex_unlock (&node->lock);
-
-  /* free our resource as not to leak memory */
-  bson_destroy (bson_record); /* matches bson_init() */
-  bson_dealloc (bson_record); /* matches bson_alloc() */
-
-  return (0);
-} /* }}} int wm_write */
-
-static void wm_config_free (void *ptr) /* {{{ */
-{
-  wm_node_t *node = ptr;
-
-  if (node == NULL)
-    return;
-
-  if (mongo_is_connected (node->conn))
-    mongo_destroy (node->conn);
-
-  sfree (node->host);
-  sfree (node);
-} /* }}} void wm_config_free */
-
-static int wm_config_node (oconfig_item_t *ci) /* {{{ */
-{
-  wm_node_t *node;
-  int status;
-  int i;
-
-  node = malloc (sizeof (*node));
-  if (node == NULL)
-    return (ENOMEM);
-  memset (node, 0, sizeof (*node));
-  mongo_init (node->conn);
-  node->host = NULL;
-  node->store_rates = 1;
-  pthread_mutex_init (&node->lock, /* attr = */ NULL);
-
-  status = cf_util_get_string_buffer (ci, node->name, sizeof (node->name));
-
-  if (status != 0)
-  {
-    sfree (node);
-    return (status);
-  }
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Host", child->key) == 0)
-      status = cf_util_get_string (child, &node->host);
-    else if (strcasecmp ("Port", child->key) == 0)
-    {
-      status = cf_util_get_port_number (child);
-      if (status > 0)
-      {
-        node->port = status;
-        status = 0;
-      }
-    }
-    else if (strcasecmp ("Timeout", child->key) == 0)
-      status = cf_util_get_int (child, &node->timeout);
-    else if (strcasecmp ("StoreRates", child->key) == 0)
-      status = cf_util_get_boolean (child, &node->store_rates);
-    else if (strcasecmp ("Database", child->key) == 0)
-      status = cf_util_get_string (child, &node->db);
-    else if (strcasecmp ("User", child->key) == 0)
-      status = cf_util_get_string (child, &node->user);
-    else if (strcasecmp ("Password", child->key) == 0)
-      status = cf_util_get_string (child, &node->passwd);
-    else
-      WARNING ("write_mongodb plugin: Ignoring unknown config option \"%s\".",
-          child->key);
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  if ((node->db != NULL) || (node->user != NULL) || (node->passwd != NULL))
-  {
-    if ((node->db == NULL) || (node->user == NULL) || (node->passwd == NULL))
-    {
-      WARNING ("write_mongodb plugin: Authentication requires the "
-          "\"Database\", \"User\" and \"Password\" options to be specified, "
-          "but at last one of them is missing. Authentication will NOT be "
-          "used.");
-      sfree (node->db);
-      sfree (node->user);
-      sfree (node->passwd);
-    }
-  }
-
-  if (status == 0)
-  {
-    char cb_name[DATA_MAX_NAME_LEN];
-    user_data_t ud;
-
-    ssnprintf (cb_name, sizeof (cb_name), "write_mongodb/%s", node->name);
-
-    ud.data = node;
-    ud.free_func = wm_config_free;
-
-    status = plugin_register_write (cb_name, wm_write, &ud);
-    INFO ("write_mongodb plugin: registered write plugin %s %d",cb_name,status);
-  }
-
-  if (status != 0)
-    wm_config_free (node);
-
-  return (status);
-} /* }}} int wm_config_node */
-
-static int wm_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Node", child->key) == 0)
-      wm_config_node (child);
-    else
-      WARNING ("write_mongodb plugin: Ignoring unknown "
-          "configuration option \"%s\" at top level.", child->key);
-  }
-
-  return (0);
-} /* }}} int wm_config */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("write_mongodb", wm_config);
-}
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */

diff --git a/src/write_redis.c b/src/write_redis.c
deleted file mode 100644 (file)
index 22e30ab..0000000
--- a/src/write_redis.c
+++ /dev/null
@@ -1,257 +0,0 @@
-/**
- * collectd - src/write_redis.c
- * Copyright (C) 2010       Florian Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian Forster <ff at octo.it>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "configfile.h"
-
-#include <pthread.h>
-#include <sys/time.h>
-#include <hiredis/hiredis.h>
-
-struct wr_node_s
-{
-  char name[DATA_MAX_NAME_LEN];
-
-  char *host;
-  int port;
-  struct timeval timeout;
-
-  redisContext *conn;
-  pthread_mutex_t lock;
-};
-typedef struct wr_node_s wr_node_t;
-
-/*
- * Functions
- */
-static int wr_write (const data_set_t *ds, /* {{{ */
-    const value_list_t *vl,
-    user_data_t *ud)
-{
-  wr_node_t *node = ud->data;
-  char ident[512];
-  char key[512];
-  char value[512];
-  char time[24];
-  size_t value_size;
-  char *value_ptr;
-  int status;
-  redisReply   *rr;
-  int i;
-
-  status = FORMAT_VL (ident, sizeof (ident), vl);
-  if (status != 0)
-    return (status);
-  ssnprintf (key, sizeof (key), "collectd/%s", ident);
-  ssnprintf (time, sizeof (time), "%.9f", CDTIME_T_TO_DOUBLE(vl->time));
-
-  memset (value, 0, sizeof (value));
-  value_size = sizeof (value);
-  value_ptr = &value[0];
-
-#define APPEND(...) do {                                             \
-  status = snprintf (value_ptr, value_size, __VA_ARGS__);            \
-  if (((size_t) status) > value_size)                                \
-  {                                                                  \
-    value_ptr += value_size;                                         \
-    value_size = 0;                                                  \
-  }                                                                  \
-  else                                                               \
-  {                                                                  \
-    value_ptr += status;                                             \
-    value_size -= status;                                            \
-  }                                                                  \
-} while (0)
-
-  APPEND ("%s:", time);
-
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    if (ds->ds[i].type == DS_TYPE_COUNTER)
-      APPEND ("%llu", vl->values[i].counter);
-    else if (ds->ds[i].type == DS_TYPE_GAUGE)
-      APPEND (GAUGE_FORMAT, vl->values[i].gauge);
-    else if (ds->ds[i].type == DS_TYPE_DERIVE)
-      APPEND ("%"PRIi64, vl->values[i].derive);
-    else if (ds->ds[i].type == DS_TYPE_ABSOLUTE)
-      APPEND ("%"PRIu64, vl->values[i].absolute);
-    else
-      assert (23 == 42);
-  }
-
-#undef APPEND
-
-  pthread_mutex_lock (&node->lock);
-
-  if (node->conn == NULL)
-  {
-    node->conn = redisConnectWithTimeout ((char *)node->host, node->port, node->timeout);
-    if (node->conn == NULL)
-    {
-      ERROR ("write_redis plugin: Connecting to host \"%s\" (port %i) failed: Unkown reason",
-          (node->host != NULL) ? node->host : "localhost",
-          (node->port != 0) ? node->port : 6379);
-      pthread_mutex_unlock (&node->lock);
-      return (-1);
-    }
-    else if (node->conn->err)
-    {
-      ERROR ("write_redis plugin: Connecting to host \"%s\" (port %i) failed: %s",
-          (node->host != NULL) ? node->host : "localhost",
-          (node->port != 0) ? node->port : 6379,
-          node->conn->errstr);
-      pthread_mutex_unlock (&node->lock);
-      return (-1);
-    }
-  }
-
-  rr = redisCommand (node->conn, "ZADD %s %s %s", key, time, value);
-  if (rr==NULL)
-    WARNING("ZADD command error. key:%s message:%s", key, node->conn->errstr);
-
-  rr = redisCommand (node->conn, "SADD collectd/values %s", ident);
-  if (rr==NULL)
-    WARNING("SADD command error. ident:%s message:%s", ident, node->conn->errstr);
-
-  pthread_mutex_unlock (&node->lock);
-
-  return (0);
-} /* }}} int wr_write */
-
-static void wr_config_free (void *ptr) /* {{{ */
-{
-  wr_node_t *node = ptr;
-
-  if (node == NULL)
-    return;
-
-  if (node->conn != NULL)
-  {
-    redisFree (node->conn);
-    node->conn = NULL;
-  }
-
-  sfree (node->host);
-  sfree (node);
-} /* }}} void wr_config_free */
-
-static int wr_config_node (oconfig_item_t *ci) /* {{{ */
-{
-  wr_node_t *node;
-  int timeout;
-  int status;
-  int i;
-
-  node = malloc (sizeof (*node));
-  if (node == NULL)
-    return (ENOMEM);
-  memset (node, 0, sizeof (*node));
-  node->host = NULL;
-  node->port = 0;
-  node->timeout.tv_sec = 0;
-  node->timeout.tv_usec = 1000;
-  node->conn = NULL;
-  pthread_mutex_init (&node->lock, /* attr = */ NULL);
-
-  status = cf_util_get_string_buffer (ci, node->name, sizeof (node->name));
-  if (status != 0)
-  {
-    sfree (node);
-    return (status);
-  }
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Host", child->key) == 0)
-      status = cf_util_get_string (child, &node->host);
-    else if (strcasecmp ("Port", child->key) == 0)
-    {
-      status = cf_util_get_port_number (child);
-      if (status > 0)
-      {
-        node->port = status;
-        status = 0;
-      }
-    }
-    else if (strcasecmp ("Timeout", child->key) == 0) {
-      status = cf_util_get_int (child, &timeout);
-      if (status == 0) node->timeout.tv_usec = timeout;
-    }
-    else
-      WARNING ("write_redis plugin: Ignoring unknown config option \"%s\".",
-          child->key);
-
-    if (status != 0)
-      break;
-  } /* for (i = 0; i < ci->children_num; i++) */
-
-  if (status == 0)
-  {
-    char cb_name[DATA_MAX_NAME_LEN];
-    user_data_t ud;
-
-    ssnprintf (cb_name, sizeof (cb_name), "write_redis/%s", node->name);
-
-    ud.data = node;
-    ud.free_func = wr_config_free;
-
-    status = plugin_register_write (cb_name, wr_write, &ud);
-  }
-
-  if (status != 0)
-    wr_config_free (node);
-
-  return (status);
-} /* }}} int wr_config_node */
-
-static int wr_config (oconfig_item_t *ci) /* {{{ */
-{
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
-  {
-    oconfig_item_t *child = ci->children + i;
-
-    if (strcasecmp ("Node", child->key) == 0)
-      wr_config_node (child);
-    else
-      WARNING ("write_redis plugin: Ignoring unknown "
-          "configuration option \"%s\" at top level.", child->key);
-  }
-
-  return (0);
-} /* }}} int wr_config */
-
-void module_register (void)
-{
-  plugin_register_complex_config ("write_redis", wr_config);
-}
-
-/* vim: set sw=2 sts=2 tw=78 et fdm=marker : */

diff --git a/src/write_riemann.c b/src/write_riemann.c
deleted file mode 100644 (file)
index a09c723..0000000
--- a/src/write_riemann.c
+++ /dev/null
@@ -1,1084 +0,0 @@
-/**
- * collectd - src/write_riemann.c
- * Copyright (C) 2012,2013  Pierre-Yves Ritschard
- * Copyright (C) 2013       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- *   Florian octo Forster <octo at collectd.org>
- */
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "configfile.h"
-#include "utils_cache.h"
-#include "riemann.pb-c.h"
-
-#include <sys/socket.h>
-#include <arpa/inet.h>
-#include <errno.h>
-#include <netdb.h>
-#include <inttypes.h>
-#include <pthread.h>
-
-#define RIEMANN_HOST           "localhost"
-#define RIEMANN_PORT           "5555"
-#define RIEMANN_TTL_FACTOR      2.0
-#define RIEMANN_BATCH_MAX      8192
-
-int write_riemann_threshold_check(const data_set_t *, const value_list_t *, int *);
-
-struct riemann_host {
-       char                    *name;
-       char                    *event_service_prefix;
-#define F_CONNECT       0x01
-       uint8_t                  flags;
-       pthread_mutex_t  lock;
-    _Bool            batch_mode;
-       _Bool            notifications;
-       _Bool            check_thresholds;
-       _Bool                    store_rates;
-       _Bool                    always_append_ds;
-       char                    *node;
-       char                    *service;
-       _Bool                    use_tcp;
-       int                          s;
-       double                   ttl_factor;
-    Msg             *batch_msg;
-    cdtime_t         batch_init;
-    int              batch_max;
-       int                          reference_count;
-};
-
-static char    **riemann_tags;
-static size_t    riemann_tags_num;
-static char    **riemann_attrs;
-static size_t     riemann_attrs_num;
-
-static void riemann_event_protobuf_free (Event *event) /* {{{ */
-{
-       size_t i;
-
-       if (event == NULL)
-               return;
-
-       sfree (event->state);
-       sfree (event->service);
-       sfree (event->host);
-       sfree (event->description);
-
-       strarray_free (event->tags, event->n_tags);
-       event->tags = NULL;
-       event->n_tags = 0;
-
-       for (i = 0; i < event->n_attributes; i++)
-       {
-               sfree (event->attributes[i]->key);
-               sfree (event->attributes[i]->value);
-               sfree (event->attributes[i]);
-       }
-       sfree (event->attributes);
-       event->n_attributes = 0;
-
-       sfree (event);
-} /* }}} void riemann_event_protobuf_free */
-
-static void riemann_msg_protobuf_free(Msg *msg) /* {{{ */
-{
-       size_t i;
-
-       if (msg == NULL)
-               return;
-
-       for (i = 0; i < msg->n_events; i++)
-       {
-               riemann_event_protobuf_free (msg->events[i]);
-               msg->events[i] = NULL;
-       }
-
-       sfree (msg->events);
-       msg->n_events = 0;
-
-       sfree (msg);
-} /* }}} void riemann_msg_protobuf_free */
-
-/* host->lock must be held when calling this function. */
-static int riemann_connect(struct riemann_host *host) /* {{{ */
-{
-       int                      e;
-       struct addrinfo         *ai, *res, hints;
-       char const              *node;
-       char const              *service;
-
-       if (host->flags & F_CONNECT)
-               return 0;
-
-       memset(&hints, 0, sizeof(hints));
-       memset(&service, 0, sizeof(service));
-       hints.ai_family = AF_UNSPEC;
-       hints.ai_socktype = host->use_tcp ? SOCK_STREAM : SOCK_DGRAM;
-#ifdef AI_ADDRCONFIG
-       hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-
-       node = (host->node != NULL) ? host->node : RIEMANN_HOST;
-       service = (host->service != NULL) ? host->service : RIEMANN_PORT;
-
-       if ((e = getaddrinfo(node, service, &hints, &res)) != 0) {
-               ERROR ("write_riemann plugin: Unable to resolve host \"%s\": %s",
-                       node, gai_strerror(e));
-               return -1;
-       }
-
-       host->s = -1;
-       for (ai = res; ai != NULL; ai = ai->ai_next) {
-               if ((host->s = socket(ai->ai_family,
-                                     ai->ai_socktype,
-                                     ai->ai_protocol)) == -1) {
-                       continue;
-               }
-
-               if (connect(host->s, ai->ai_addr, ai->ai_addrlen) != 0) {
-                       close(host->s);
-                       host->s = -1;
-                       continue;
-               }
-
-               host->flags |= F_CONNECT;
-               DEBUG("write_riemann plugin: got a successful connection for: %s:%s",
-                               node, service);
-               break;
-       }
-
-       freeaddrinfo(res);
-
-       if (host->s < 0) {
-               WARNING("write_riemann plugin: Unable to connect to Riemann at %s:%s",
-                               node, service);
-               return -1;
-       }
-       return 0;
-} /* }}} int riemann_connect */
-
-/* host->lock must be held when calling this function. */
-static int riemann_disconnect (struct riemann_host *host) /* {{{ */
-{
-       if ((host->flags & F_CONNECT) == 0)
-               return (0);
-
-       close (host->s);
-       host->s = -1;
-       host->flags &= ~F_CONNECT;
-
-       return (0);
-} /* }}} int riemann_disconnect */
-
-static int riemann_send_msg (struct riemann_host *host, const Msg *msg) /* {{{ */
-{
-       int status = 0;
-       u_char *buffer = NULL;
-       size_t  buffer_len;
-
-       status = riemann_connect (host);
-       if (status != 0)
-               return status;
-
-       buffer_len = msg__get_packed_size(msg);
-
-       if (host->use_tcp)
-               buffer_len += 4;
-
-       buffer = malloc (buffer_len);
-       if (buffer == NULL) {
-               ERROR ("write_riemann plugin: malloc failed.");
-               return ENOMEM;
-       }
-       memset (buffer, 0, buffer_len);
-
-       if (host->use_tcp)
-       {
-               uint32_t length = htonl ((uint32_t) (buffer_len - 4));
-               memcpy (buffer, &length, 4);
-               msg__pack(msg, buffer + 4);
-       }
-       else
-       {
-               msg__pack(msg, buffer);
-       }
-
-       status = (int) swrite (host->s, buffer, buffer_len);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("write_riemann plugin: Sending to Riemann at %s:%s failed: %s",
-                               (host->node != NULL) ? host->node : RIEMANN_HOST,
-                               (host->service != NULL) ? host->service : RIEMANN_PORT,
-                               sstrerror (errno, errbuf, sizeof (errbuf)));
-               sfree (buffer);
-               return -1;
-       }
-
-       sfree (buffer);
-       return 0;
-} /* }}} int riemann_send_msg */
-
-static int riemann_recv_ack(struct riemann_host *host) /* {{{ */
-{
-       int status = 0;
-       Msg *msg = NULL;
-       uint32_t header;
-
-       status = (int) sread (host->s, &header, 4);
-
-       if (status != 0)
-               return -1;
-
-       size_t size = ntohl(header);
-
-       // Buffer on the stack since acknowledges are typically small.
-       u_char buffer[size];
-       memset (buffer, 0, size);
-
-       status = (int) sread (host->s, buffer, size);
-
-       if (status != 0)
-               return status;
-
-       msg = msg__unpack (NULL, size, buffer);
-
-       if (msg == NULL)
-               return -1;
-
-       if (!msg->ok)
-       {
-               ERROR ("write_riemann plugin: Sending to Riemann at %s:%s acknowledgement message reported error: %s",
-                               (host->node != NULL) ? host->node : RIEMANN_HOST,
-                               (host->service != NULL) ? host->service : RIEMANN_PORT,
-                               msg->error);
-
-               msg__free_unpacked(msg, NULL);
-               return -1;
-       }
-
-       msg__free_unpacked (msg, NULL);
-       return 0;
-} /* }}} int riemann_recv_ack */
-
-/**
- * Function to send messages (Msg) to riemann.
- *
- * Acquires the host lock, disconnects on errors.
- */
-static int riemann_send(struct riemann_host *host, Msg const *msg) /* {{{ */
-{
-       int status = 0;
-       pthread_mutex_lock (&host->lock);
-
-       status = riemann_send_msg(host, msg);
-       if (status != 0) {
-               riemann_disconnect (host);
-               pthread_mutex_unlock (&host->lock);
-               return status;
-       }
-
-       /*
-        * For TCP we need to receive message acknowledgemenent.
-        */
-       if (host->use_tcp)
-       {
-               status = riemann_recv_ack(host);
-
-               if (status != 0)
-               {
-                       riemann_disconnect (host);
-                       pthread_mutex_unlock (&host->lock);
-                       return status;
-               }
-       }
-
-       pthread_mutex_unlock (&host->lock);
-       return 0;
-} /* }}} int riemann_send */
-
-static int riemann_event_add_tag (Event *event, char const *tag) /* {{{ */
-{
-       return (strarray_add (&event->tags, &event->n_tags, tag));
-} /* }}} int riemann_event_add_tag */
-
-static int riemann_event_add_attribute(Event *event, /* {{{ */
-               char const *key, char const *value)
-{
-       Attribute **new_attributes;
-       Attribute *a;
-
-       new_attributes = realloc (event->attributes,
-                       sizeof (*event->attributes) * (event->n_attributes + 1));
-       if (new_attributes == NULL)
-       {
-               ERROR ("write_riemann plugin: realloc failed.");
-               return (ENOMEM);
-       }
-       event->attributes = new_attributes;
-
-       a = malloc (sizeof (*a));
-       if (a == NULL)
-       {
-               ERROR ("write_riemann plugin: malloc failed.");
-               return (ENOMEM);
-       }
-       attribute__init (a);
-
-       a->key = strdup (key);
-       if (value != NULL)
-               a->value = strdup (value);
-
-       event->attributes[event->n_attributes] = a;
-       event->n_attributes++;
-
-       return (0);
-} /* }}} int riemann_event_add_attribute */
-
-static Msg *riemann_notification_to_protobuf(struct riemann_host *host, /* {{{ */
-               notification_t const *n)
-{
-       Msg *msg;
-       Event *event;
-       char service_buffer[6 * DATA_MAX_NAME_LEN];
-       char const *severity;
-       notification_meta_t *meta;
-       int i;
-
-       msg = malloc (sizeof (*msg));
-       if (msg == NULL)
-       {
-               ERROR ("write_riemann plugin: malloc failed.");
-               return (NULL);
-       }
-       memset (msg, 0, sizeof (*msg));
-       msg__init (msg);
-
-       msg->events = malloc (sizeof (*msg->events));
-       if (msg->events == NULL)
-       {
-               ERROR ("write_riemann plugin: malloc failed.");
-               sfree (msg);
-               return (NULL);
-       }
-
-       event = malloc (sizeof (*event));
-       if (event == NULL)
-       {
-               ERROR ("write_riemann plugin: malloc failed.");
-               sfree (msg->events);
-               sfree (msg);
-               return (NULL);
-       }
-       memset (event, 0, sizeof (*event));
-       event__init (event);
-
-       msg->events[0] = event;
-       msg->n_events = 1;
-
-       event->host = strdup (n->host);
-       event->time = CDTIME_T_TO_TIME_T (n->time);
-       event->has_time = 1;
-
-       switch (n->severity)
-       {
-               case NOTIF_OKAY:        severity = "ok"; break;
-               case NOTIF_WARNING:     severity = "warning"; break;
-               case NOTIF_FAILURE:     severity = "critical"; break;
-               default:                severity = "unknown";
-       }
-       event->state = strdup (severity);
-
-       riemann_event_add_tag (event, "notification");
-       if (n->host[0] != 0)
-               riemann_event_add_attribute (event, "host", n->host);
-       if (n->plugin[0] != 0)
-               riemann_event_add_attribute (event, "plugin", n->plugin);
-       if (n->plugin_instance[0] != 0)
-               riemann_event_add_attribute (event, "plugin_instance",
-                               n->plugin_instance);
-
-       if (n->type[0] != 0)
-               riemann_event_add_attribute (event, "type", n->type);
-       if (n->type_instance[0] != 0)
-               riemann_event_add_attribute (event, "type_instance",
-                               n->type_instance);
-
-       for (i = 0; i < riemann_attrs_num; i += 2)
-               riemann_event_add_attribute(event,
-                                           riemann_attrs[i],
-                                           riemann_attrs[i +1]);
-
-       for (i = 0; i < riemann_tags_num; i++)
-               riemann_event_add_tag (event, riemann_tags[i]);
-
-       format_name (service_buffer, sizeof (service_buffer),
-                       /* host = */ "", n->plugin, n->plugin_instance,
-                       n->type, n->type_instance);
-       event->service = strdup (&service_buffer[1]);
-
-       if (n->message[0] != 0)
-               riemann_event_add_attribute (event, "description", n->message);
-
-       /* Pull in values from threshold and add extra attributes */
-       for (meta = n->meta; meta != NULL; meta = meta->next)
-       {
-               if (strcasecmp ("CurrentValue", meta->name) == 0 && meta->type == NM_TYPE_DOUBLE)
-               {
-                       event->metric_d = meta->nm_value.nm_double;
-                       event->has_metric_d = 1;
-                       continue;
-               }
-
-               if (meta->type == NM_TYPE_STRING) {
-                       riemann_event_add_attribute (event, meta->name, meta->nm_value.nm_string);
-                       continue;
-               }
-       }
-
-       DEBUG ("write_riemann plugin: Successfully created protobuf for notification: "
-                       "host = \"%s\", service = \"%s\", state = \"%s\"",
-                       event->host, event->service, event->state);
-       return (msg);
-} /* }}} Msg *riemann_notification_to_protobuf */
-
-static Event *riemann_value_to_protobuf(struct riemann_host const *host, /* {{{ */
-               data_set_t const *ds,
-               value_list_t const *vl, size_t index,
-                                        gauge_t const *rates,
-                                        int status)
-{
-       Event *event;
-       char name_buffer[5 * DATA_MAX_NAME_LEN];
-       char service_buffer[6 * DATA_MAX_NAME_LEN];
-       double ttl;
-       int i;
-
-       event = malloc (sizeof (*event));
-       if (event == NULL)
-       {
-               ERROR ("write_riemann plugin: malloc failed.");
-               return (NULL);
-       }
-       memset (event, 0, sizeof (*event));
-       event__init (event);
-
-       event->host = strdup (vl->host);
-       event->time = CDTIME_T_TO_TIME_T (vl->time);
-       event->has_time = 1;
-
-       if (host->check_thresholds) {
-               switch (status) {
-                       case STATE_OKAY:
-                               event->state = strdup("ok");
-                               break;
-                       case STATE_ERROR:
-                               event->state = strdup("critical");
-                               break;
-                       case STATE_WARNING:
-                               event->state = strdup("warning");
-                               break;
-                       case STATE_MISSING:
-                               event->state = strdup("unknown");
-                               break;
-               }
-       }
-
-       ttl = CDTIME_T_TO_DOUBLE (vl->interval) * host->ttl_factor;
-       event->ttl = (float) ttl;
-       event->has_ttl = 1;
-
-       riemann_event_add_attribute (event, "plugin", vl->plugin);
-       if (vl->plugin_instance[0] != 0)
-               riemann_event_add_attribute (event, "plugin_instance",
-                               vl->plugin_instance);
-
-       riemann_event_add_attribute (event, "type", vl->type);
-       if (vl->type_instance[0] != 0)
-               riemann_event_add_attribute (event, "type_instance",
-                               vl->type_instance);
-
-       if ((ds->ds[index].type != DS_TYPE_GAUGE) && (rates != NULL))
-       {
-               char ds_type[DATA_MAX_NAME_LEN];
-
-               ssnprintf (ds_type, sizeof (ds_type), "%s:rate",
-                               DS_TYPE_TO_STRING(ds->ds[index].type));
-               riemann_event_add_attribute (event, "ds_type", ds_type);
-       }
-       else
-       {
-               riemann_event_add_attribute (event, "ds_type",
-                               DS_TYPE_TO_STRING(ds->ds[index].type));
-       }
-       riemann_event_add_attribute (event, "ds_name", ds->ds[index].name);
-       {
-               char ds_index[DATA_MAX_NAME_LEN];
-
-               ssnprintf (ds_index, sizeof (ds_index), "%zu", index);
-               riemann_event_add_attribute (event, "ds_index", ds_index);
-       }
-
-       for (i = 0; i < riemann_attrs_num; i += 2)
-               riemann_event_add_attribute(event,
-                                           riemann_attrs[i],
-                                           riemann_attrs[i +1]);
-
-       for (i = 0; i < riemann_tags_num; i++)
-               riemann_event_add_tag (event, riemann_tags[i]);
-
-       if (ds->ds[index].type == DS_TYPE_GAUGE)
-       {
-               event->has_metric_d = 1;
-               event->metric_d = (double) vl->values[index].gauge;
-       }
-       else if (rates != NULL)
-       {
-               event->has_metric_d = 1;
-               event->metric_d = (double) rates[index];
-       }
-       else
-       {
-               event->has_metric_sint64 = 1;
-               if (ds->ds[index].type == DS_TYPE_DERIVE)
-                       event->metric_sint64 = (int64_t) vl->values[index].derive;
-               else if (ds->ds[index].type == DS_TYPE_ABSOLUTE)
-                       event->metric_sint64 = (int64_t) vl->values[index].absolute;
-               else
-                       event->metric_sint64 = (int64_t) vl->values[index].counter;
-       }
-
-       format_name (name_buffer, sizeof (name_buffer),
-                       /* host = */ "", vl->plugin, vl->plugin_instance,
-                       vl->type, vl->type_instance);
-       if (host->always_append_ds || (ds->ds_num > 1))
-       {
-               if (host->event_service_prefix == NULL)
-                       ssnprintf (service_buffer, sizeof (service_buffer), "%s/%s",
-                                       &name_buffer[1], ds->ds[index].name);
-               else
-                       ssnprintf (service_buffer, sizeof (service_buffer), "%s%s/%s",
-                                       host->event_service_prefix, &name_buffer[1], ds->ds[index].name);
-       }
-       else
-       {
-               if (host->event_service_prefix == NULL)
-                       sstrncpy (service_buffer, &name_buffer[1], sizeof (service_buffer));
-               else
-                       ssnprintf (service_buffer, sizeof (service_buffer), "%s%s",
-                                       host->event_service_prefix, &name_buffer[1]);
-       }
-
-       event->service = strdup (service_buffer);
-
-       DEBUG ("write_riemann plugin: Successfully created protobuf for metric: "
-                       "host = \"%s\", service = \"%s\"",
-                       event->host, event->service);
-       return (event);
-} /* }}} Event *riemann_value_to_protobuf */
-
-static Msg *riemann_value_list_to_protobuf (struct riemann_host const *host, /* {{{ */
-                                           data_set_t const *ds,
-                                           value_list_t const *vl,
-                                           int *statuses)
-{
-       Msg *msg;
-       size_t i;
-       gauge_t *rates = NULL;
-
-       /* Initialize the Msg structure. */
-       msg = malloc (sizeof (*msg));
-       if (msg == NULL)
-       {
-               ERROR ("write_riemann plugin: malloc failed.");
-               return (NULL);
-       }
-       memset (msg, 0, sizeof (*msg));
-       msg__init (msg);
-
-       /* Set up events. First, the list of pointers. */
-       msg->n_events = (size_t) vl->values_len;
-       msg->events = calloc (msg->n_events, sizeof (*msg->events));
-       if (msg->events == NULL)
-       {
-               ERROR ("write_riemann plugin: calloc failed.");
-               riemann_msg_protobuf_free (msg);
-               return (NULL);
-       }
-
-       if (host->store_rates)
-       {
-               rates = uc_get_rate (ds, vl);
-               if (rates == NULL)
-               {
-                       ERROR ("write_riemann plugin: uc_get_rate failed.");
-                       riemann_msg_protobuf_free (msg);
-                       return (NULL);
-               }
-       }
-
-       for (i = 0; i < msg->n_events; i++)
-       {
-               msg->events[i] = riemann_value_to_protobuf (host, ds, vl,
-                                                           (int) i, rates, statuses[i]);
-               if (msg->events[i] == NULL)
-               {
-                       riemann_msg_protobuf_free (msg);
-                       sfree (rates);
-                       return (NULL);
-               }
-       }
-
-       sfree (rates);
-       return (msg);
-} /* }}} Msg *riemann_value_list_to_protobuf */
-
-
-/*
- * Always call while holding host->lock !
- */
-static int riemann_batch_flush_nolock (cdtime_t timeout,
-                                       struct riemann_host *host)
-{
-    cdtime_t    now;
-    int         status = 0;
-
-    if (timeout > 0) {
-        now = cdtime ();
-        if ((host->batch_init + timeout) > now)
-            return status;
-    }
-    riemann_send_msg(host, host->batch_msg);
-    riemann_msg_protobuf_free(host->batch_msg);
-
-       if (host->use_tcp && ((status = riemann_recv_ack(host)) != 0))
-        riemann_disconnect (host);
-
-    host->batch_init = cdtime();
-    host->batch_msg = NULL;
-    return status;
-}
-
-static int riemann_batch_flush (cdtime_t timeout,
-        const char *identifier __attribute__((unused)),
-        user_data_t *user_data)
-{
-    struct riemann_host *host;
-    int status;
-
-    if (user_data == NULL)
-        return (-EINVAL);
-
-    host = user_data->data;
-    pthread_mutex_lock (&host->lock);
-    status = riemann_batch_flush_nolock (timeout, host);
-    if (status != 0)
-        ERROR ("write_riemann plugin: riemann_send failed with status %i",
-               status);
-
-    pthread_mutex_unlock(&host->lock);
-    return status;
-}
-
-static int riemann_batch_add_value_list (struct riemann_host *host, /* {{{ */
-                                         data_set_t const *ds,
-                                         value_list_t const *vl,
-                                         int *statuses)
-{
-       size_t i;
-    Event **events;
-    Msg *msg;
-    size_t len;
-    int ret;
-
-    msg = riemann_value_list_to_protobuf (host, ds, vl, statuses);
-    if (msg == NULL)
-        return -1;
-
-    pthread_mutex_lock(&host->lock);
-
-    if (host->batch_msg == NULL) {
-        host->batch_msg = msg;
-    } else {
-        len = msg->n_events + host->batch_msg->n_events;
-        events = realloc(host->batch_msg->events,
-                         (len * sizeof(*host->batch_msg->events)));
-        if (events == NULL) {
-            pthread_mutex_unlock(&host->lock);
-            ERROR ("write_riemann plugin: out of memory");
-            riemann_msg_protobuf_free (msg);
-            return -1;
-        }
-        host->batch_msg->events = events;
-
-        for (i = host->batch_msg->n_events; i < len; i++)
-            host->batch_msg->events[i] = msg->events[i - host->batch_msg->n_events];
-
-        host->batch_msg->n_events = len;
-        sfree (msg->events);
-        msg->n_events = 0;
-        sfree (msg);
-    }
-
-       len = msg__get_packed_size(host->batch_msg);
-    ret = 0;
-    if (len >= host->batch_max) {
-        ret = riemann_batch_flush_nolock(0, host);
-    }
-
-    pthread_mutex_unlock(&host->lock);
-    return ret;
-} /* }}} Msg *riemann_batch_add_value_list */
-
-static int riemann_notification(const notification_t *n, user_data_t *ud) /* {{{ */
-{
-       int                      status;
-       struct riemann_host     *host = ud->data;
-       Msg                     *msg;
-
-       if (!host->notifications)
-               return 0;
-
-    /*
-     * Never batch for notifications, send them ASAP
-     */
-       msg = riemann_notification_to_protobuf (host, n);
-       if (msg == NULL)
-               return (-1);
-
-       status = riemann_send (host, msg);
-       if (status != 0)
-               ERROR ("write_riemann plugin: riemann_send failed with status %i",
-                               status);
-
-       riemann_msg_protobuf_free (msg);
-       return (status);
-} /* }}} int riemann_notification */
-
-static int riemann_write(const data_set_t *ds, /* {{{ */
-             const value_list_t *vl,
-             user_data_t *ud)
-{
-       int                      status = 0;
-       int                      statuses[vl->values_len];
-       struct riemann_host     *host = ud->data;
-       Msg                     *msg;
-
-       if (host->check_thresholds)
-               write_riemann_threshold_check(ds, vl, statuses);
-
-    if (host->use_tcp == 1 && host->batch_mode) {
-
-        riemann_batch_add_value_list (host, ds, vl, statuses);
-
-
-    } else {
-
-        msg = riemann_value_list_to_protobuf (host, ds, vl, statuses);
-        if (msg == NULL)
-            return (-1);
-
-        status = riemann_send (host, msg);
-        if (status != 0)
-            ERROR ("write_riemann plugin: riemann_send failed with status %i",
-                   status);
-
-        riemann_msg_protobuf_free (msg);
-    }
-       return status;
-} /* }}} int riemann_write */
-
-static void riemann_free(void *p) /* {{{ */
-{
-       struct riemann_host     *host = p;
-
-       if (host == NULL)
-               return;
-
-       pthread_mutex_lock (&host->lock);
-
-       host->reference_count--;
-       if (host->reference_count > 0)
-       {
-               pthread_mutex_unlock (&host->lock);
-               return;
-       }
-
-       riemann_disconnect (host);
-
-       sfree(host->service);
-       pthread_mutex_destroy (&host->lock);
-       sfree(host);
-} /* }}} void riemann_free */
-
-static int riemann_config_node(oconfig_item_t *ci) /* {{{ */
-{
-       struct riemann_host     *host = NULL;
-       int                      status = 0;
-       int                      i;
-       oconfig_item_t          *child;
-       char                     callback_name[DATA_MAX_NAME_LEN];
-       user_data_t              ud;
-
-       if ((host = calloc(1, sizeof (*host))) == NULL) {
-               ERROR ("write_riemann plugin: calloc failed.");
-               return ENOMEM;
-       }
-       pthread_mutex_init (&host->lock, NULL);
-       host->reference_count = 1;
-       host->node = NULL;
-       host->service = NULL;
-       host->notifications = 1;
-       host->check_thresholds = 0;
-       host->store_rates = 1;
-       host->always_append_ds = 0;
-       host->use_tcp = 1;
-       host->batch_mode = 1;
-       host->batch_max = RIEMANN_BATCH_MAX; /* typical MSS */
-       host->batch_init = cdtime();
-       host->ttl_factor = RIEMANN_TTL_FACTOR;
-
-       status = cf_util_get_string (ci, &host->name);
-       if (status != 0) {
-               WARNING("write_riemann plugin: Required host name is missing.");
-               riemann_free (host);
-               return -1;
-       }
-
-       for (i = 0; i < ci->children_num; i++) {
-               /*
-                * The code here could be simplified but makes room
-                * for easy adding of new options later on.
-                */
-               child = &ci->children[i];
-               status = 0;
-
-               if (strcasecmp ("Host", child->key) == 0) {
-                       status = cf_util_get_string (child, &host->node);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp ("Notifications", child->key) == 0) {
-                       status = cf_util_get_boolean(child, &host->notifications);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp ("EventServicePrefix", child->key) == 0) {
-                       status = cf_util_get_string (child, &host->event_service_prefix);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp ("CheckThresholds", child->key) == 0) {
-                       status = cf_util_get_boolean(child, &host->check_thresholds);
-                       if (status != 0)
-                               break;
-        } else if (strcasecmp ("Batch", child->key) == 0) {
-            status = cf_util_get_boolean(child, &host->batch_mode);
-            if (status != 0)
-                break;
-        } else if (strcasecmp("BatchMaxSize", child->key) == 0) {
-            status = cf_util_get_int(child, &host->batch_max);
-            if (status != 0)
-                break;
-               } else if (strcasecmp ("Port", child->key) == 0) {
-                       status = cf_util_get_service (child, &host->service);
-                       if (status != 0) {
-                               ERROR ("write_riemann plugin: Invalid argument "
-                                               "configured for the \"Port\" "
-                                               "option.");
-                               break;
-                       }
-               } else if (strcasecmp ("Protocol", child->key) == 0) {
-                       char tmp[16];
-                       status = cf_util_get_string_buffer (child,
-                                       tmp, sizeof (tmp));
-                       if (status != 0)
-                       {
-                               ERROR ("write_riemann plugin: cf_util_get_"
-                                               "string_buffer failed with "
-                                               "status %i.", status);
-                               break;
-                       }
-
-                       if (strcasecmp ("UDP", tmp) == 0)
-                               host->use_tcp = 0;
-                       else if (strcasecmp ("TCP", tmp) == 0)
-                               host->use_tcp = 1;
-                       else
-                               WARNING ("write_riemann plugin: The value "
-                                               "\"%s\" is not valid for the "
-                                               "\"Protocol\" option. Use "
-                                               "either \"UDP\" or \"TCP\".",
-                                               tmp);
-               } else if (strcasecmp ("StoreRates", child->key) == 0) {
-                       status = cf_util_get_boolean (child, &host->store_rates);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp ("AlwaysAppendDS", child->key) == 0) {
-                       status = cf_util_get_boolean (child,
-                                       &host->always_append_ds);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp ("TTLFactor", child->key) == 0) {
-                       double tmp = NAN;
-                       status = cf_util_get_double (child, &tmp);
-                       if (status != 0)
-                               break;
-                       if (tmp >= 2.0) {
-                               host->ttl_factor = tmp;
-                       } else if (tmp >= 1.0) {
-                               NOTICE ("write_riemann plugin: The configured "
-                                               "TTLFactor is very small "
-                                               "(%.1f). A value of 2.0 or "
-                                               "greater is recommended.",
-                                               tmp);
-                               host->ttl_factor = tmp;
-                       } else if (tmp > 0.0) {
-                               WARNING ("write_riemann plugin: The configured "
-                                               "TTLFactor is too small to be "
-                                               "useful (%.1f). I'll use it "
-                                               "since the user knows best, "
-                                               "but under protest.",
-                                               tmp);
-                               host->ttl_factor = tmp;
-                       } else { /* zero, negative and NAN */
-                               ERROR ("write_riemann plugin: The configured "
-                                               "TTLFactor is invalid (%.1f).",
-                                               tmp);
-                       }
-               } else {
-                       WARNING("write_riemann plugin: ignoring unknown config "
-                               "option: \"%s\"", child->key);
-               }
-       }
-       if (status != 0) {
-               riemann_free (host);
-               return status;
-       }
-
-       ssnprintf (callback_name, sizeof (callback_name), "write_riemann/%s",
-                       host->name);
-       ud.data = host;
-       ud.free_func = riemann_free;
-
-       pthread_mutex_lock (&host->lock);
-
-       status = plugin_register_write (callback_name, riemann_write, &ud);
-
-    if (host->use_tcp == 1 && host->batch_mode) {
-        ud.free_func = NULL;
-        plugin_register_flush(callback_name, riemann_batch_flush, &ud);
-    }
-       if (status != 0)
-               WARNING ("write_riemann plugin: plugin_register_write (\"%s\") "
-                               "failed with status %i.",
-                               callback_name, status);
-       else /* success */
-               host->reference_count++;
-
-       status = plugin_register_notification (callback_name,
-                       riemann_notification, &ud);
-       if (status != 0)
-               WARNING ("write_riemann plugin: plugin_register_notification (\"%s\") "
-                               "failed with status %i.",
-                               callback_name, status);
-       else /* success */
-               host->reference_count++;
-
-       if (host->reference_count <= 1)
-       {
-               /* Both callbacks failed => free memory.
-                * We need to unlock here, because riemann_free() will lock.
-                * This is not a race condition, because we're the only one
-                * holding a reference. */
-               pthread_mutex_unlock (&host->lock);
-               riemann_free (host);
-               return (-1);
-       }
-
-       host->reference_count--;
-       pthread_mutex_unlock (&host->lock);
-
-       return status;
-} /* }}} int riemann_config_node */
-
-static int riemann_config(oconfig_item_t *ci) /* {{{ */
-{
-       int              i;
-       oconfig_item_t  *child;
-       int              status;
-
-       for (i = 0; i < ci->children_num; i++)  {
-               child = &ci->children[i];
-
-               if (strcasecmp("Node", child->key) == 0) {
-                       riemann_config_node (child);
-               } else if (strcasecmp(child->key, "attribute") == 0) {
-                       char *key = NULL;
-                       char *val = NULL;
-
-                       if (child->values_num != 2) {
-                               WARNING("riemann attributes need both a key and a value.");
-                               return (-1);
-                       }
-                       if (child->values[0].type != OCONFIG_TYPE_STRING ||
-                           child->values[1].type != OCONFIG_TYPE_STRING) {
-                               WARNING("riemann attribute needs string arguments.");
-                               return (-1);
-                       }
-                       if ((key = strdup(child->values[0].value.string)) == NULL) {
-                               WARNING("cannot allocate memory for attribute key.");
-                               return (-1);
-                       }
-                       if ((val = strdup(child->values[1].value.string)) == NULL) {
-                               WARNING("cannot allocate memory for attribute value.");
-                               return (-1);
-                       }
-                       strarray_add(&riemann_attrs, &riemann_attrs_num, key);
-                       strarray_add(&riemann_attrs, &riemann_attrs_num, val);
-                       DEBUG("write_riemann: got attr: %s => %s", key, val);
-                       sfree(key);
-                       sfree(val);
-               } else if (strcasecmp(child->key, "tag") == 0) {
-                       char *tmp = NULL;
-                       status = cf_util_get_string(child, &tmp);
-                       if (status != 0)
-                               continue;
-
-                       strarray_add (&riemann_tags, &riemann_tags_num, tmp);
-                       DEBUG("write_riemann plugin: Got tag: %s", tmp);
-                       sfree (tmp);
-               } else {
-                       WARNING ("write_riemann plugin: Ignoring unknown "
-                                "configuration option \"%s\" at top level.",
-                                child->key);
-               }
-       }
-       return (0);
-} /* }}} int riemann_config */
-
-void module_register(void)
-{
-       plugin_register_complex_config ("write_riemann", riemann_config);
-}
-
-/* vim: set sw=8 sts=8 ts=8 noet : */

diff --git a/src/write_riemann_threshold.c b/src/write_riemann_threshold.c
deleted file mode 100644 (file)
index 6d5af03..0000000
--- a/src/write_riemann_threshold.c
+++ /dev/null
@@ -1,242 +0,0 @@
-/**
- * collectd - src/threshold.c
- * Copyright (C) 2007-2010  Florian Forster
- * Copyright (C) 2008-2009  Sebastian Harl
- * Copyright (C) 2009       Andrés J. Díaz
- * Copyright (C) 2014       Pierre-Yves Ritschard
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Author:
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- *   Florian octo Forster <octo at collectd.org>
- *   Sebastian Harl <sh at tokkee.org>
- *   Andrés J. Díaz <ajdiaz at connectical.com>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "utils_avltree.h"
-#include "utils_cache.h"
-#include "utils_threshold.h"
-
-#include <assert.h>
-#include <ltdl.h>
-#include <pthread.h>
-
-/*
- * Threshold management
- * ====================
- * The following functions add, delete, etc. configured thresholds to
- * the underlying AVL trees.
- */
-
-/*
- * int ut_check_one_data_source
- *
- * Checks one data source against the given threshold configuration. If the
- * `DataSource' option is set in the threshold, and the name does NOT match,
- * `okay' is returned. If the threshold does match, its failure and warning
- * min and max values are checked and `failure' or `warning' is returned if
- * appropriate.
- * Does not fail.
- */
-static int ut_check_one_data_source (const data_set_t *ds,
-    const value_list_t __attribute__((unused)) *vl,
-    const threshold_t *th,
-    const gauge_t *values,
-    int ds_index)
-{ /* {{{ */
-  const char *ds_name;
-  int is_warning = 0;
-  int is_failure = 0;
-  int prev_state = STATE_OKAY;
-
-  /* check if this threshold applies to this data source */
-  if (ds != NULL)
-  {
-    ds_name = ds->ds[ds_index].name;
-    if ((th->data_source[0] != 0)
-       && (strcmp (ds_name, th->data_source) != 0))
-      return (STATE_OKAY);
-  }
-
-  if ((th->flags & UT_FLAG_INVERT) != 0)
-  {
-    is_warning--;
-    is_failure--;
-  }
-
-  /* XXX: This is an experimental code, not optimized, not fast, not reliable,
-   * and probably, do not work as you expect. Enjoy! :D */
-  if ( (th->hysteresis > 0) && ((prev_state = uc_get_state(ds,vl)) != STATE_OKAY) )
-  {
-    switch(prev_state)
-    {
-      case STATE_ERROR:
-       if ( (!isnan (th->failure_min) && ((th->failure_min + th->hysteresis) < values[ds_index])) ||
-            (!isnan (th->failure_max) && ((th->failure_max - th->hysteresis) > values[ds_index])) )
-         return (STATE_OKAY);
-       else
-         is_failure++;
-      case STATE_WARNING:
-       if ( (!isnan (th->warning_min) && ((th->warning_min + th->hysteresis) < values[ds_index])) ||
-            (!isnan (th->warning_max) && ((th->warning_max - th->hysteresis) > values[ds_index])) )
-         return (STATE_OKAY);
-       else
-         is_warning++;
-     }
-  }
-  else { /* no hysteresis */
-    if ((!isnan (th->failure_min) && (th->failure_min > values[ds_index]))
-       || (!isnan (th->failure_max) && (th->failure_max < values[ds_index])))
-      is_failure++;
-
-    if ((!isnan (th->warning_min) && (th->warning_min > values[ds_index]))
-       || (!isnan (th->warning_max) && (th->warning_max < values[ds_index])))
-      is_warning++;
- }
-
-  if (is_failure != 0)
-    return (STATE_ERROR);
-
-  if (is_warning != 0)
-    return (STATE_WARNING);
-
-  return (STATE_OKAY);
-} /* }}} int ut_check_one_data_source */
-
-/*
- * int ut_check_one_threshold
- *
- * Checks all data sources of a value list against the given threshold, using
- * the ut_check_one_data_source function above. Returns the worst status,
- * which is `okay' if nothing has failed.
- * Returns less than zero if the data set doesn't have any data sources.
- */
-static int ut_check_one_threshold (const data_set_t *ds,
-    const value_list_t *vl,
-    const threshold_t *th,
-    const gauge_t *values,
-    int *statuses)
-{ /* {{{ */
-  int ret = -1;
-  int i;
-  int status;
-  gauge_t values_copy[ds->ds_num];
-
-  memcpy (values_copy, values, sizeof (values_copy));
-
-  if ((th->flags & UT_FLAG_PERCENTAGE) != 0)
-  {
-    int num = 0;
-    gauge_t sum=0.0;
-
-    if (ds->ds_num == 1)
-    {
-      WARNING ("ut_check_one_threshold: The %s type has only one data "
-          "source, but you have configured to check this as a percentage. "
-          "That doesn't make much sense, because the percentage will always "
-          "be 100%%!", ds->type);
-    }
-
-    /* Prepare `sum' and `num'. */
-    for (i = 0; i < ds->ds_num; i++)
-      if (!isnan (values[i]))
-      {
-        num++;
-       sum += values[i];
-      }
-
-    if ((num == 0) /* All data sources are undefined. */
-        || (sum == 0.0)) /* Sum is zero, cannot calculate percentage. */
-    {
-      for (i = 0; i < ds->ds_num; i++)
-        values_copy[i] = NAN;
-    }
-    else /* We can actually calculate the percentage. */
-    {
-      for (i = 0; i < ds->ds_num; i++)
-        values_copy[i] = 100.0 * values[i] / sum;
-    }
-  } /* if (UT_FLAG_PERCENTAGE) */
-
-  for (i = 0; i < ds->ds_num; i++)
-  {
-    status = ut_check_one_data_source (ds, vl, th, values_copy, i);
-    if (status != -1) {
-           ret = 0;
-           if (statuses[i] < status)
-                   statuses[i] = status;
-    }
-  } /* for (ds->ds_num) */
-
-  return (ret);
-} /* }}} int ut_check_one_threshold */
-
-/*
- * int ut_check_threshold
- *
- * Gets a list of matching thresholds and searches for the worst status by one
- * of the thresholds. Then reports that status using the ut_report_state
- * function above.
- * Returns zero on success and if no threshold has been configured. Returns
- * less than zero on failure.
- */
-int write_riemann_threshold_check (const data_set_t *ds, const value_list_t *vl,
-                                  int *statuses)
-{ /* {{{ */
-  threshold_t *th;
-  gauge_t *values;
-  int status;
-
-  memset(statuses, 0, vl->values_len * sizeof(*statuses));
-  if (threshold_tree == NULL)
-         return 0;
-
-  /* Is this lock really necessary? So far, thresholds are only inserted at
-   * startup. -octo */
-  pthread_mutex_lock (&threshold_lock);
-  th = threshold_search (vl);
-  pthread_mutex_unlock (&threshold_lock);
-  if (th == NULL)
-         return (0);
-
-  DEBUG ("ut_check_threshold: Found matching threshold(s)");
-
-  values = uc_get_rate (ds, vl);
-  if (values == NULL)
-         return (0);
-
-  while (th != NULL)
-  {
-    status = ut_check_one_threshold (ds, vl, th, values, statuses);
-    if (status < 0)
-    {
-      ERROR ("ut_check_threshold: ut_check_one_threshold failed.");
-      sfree (values);
-      return (-1);
-    }
-
-    th = th->next;
-  } /* while (th) */
-
-  sfree (values);
-
-  return (0);
-} /* }}} int ut_check_threshold */
-
-
-/* vim: set sw=2 ts=8 sts=2 tw=78 et fdm=marker : */

diff --git a/src/write_sensu.c b/src/write_sensu.c
deleted file mode 100644 (file)
index 7a3e4f4..0000000
--- a/src/write_sensu.c
+++ /dev/null
@@ -1,1240 +0,0 @@
-/**
- * collectd - src/write_sensu.c
- * Copyright (C) 2015 Fabrice A. Marie
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Fabrice A. Marie <fabrice at kibinlabs.com>
- */
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-#include "configfile.h"
-#include "utils_cache.h"
-#include <sys/socket.h>
-#include <arpa/inet.h>
-#include <errno.h>
-#include <netdb.h>
-#include <inttypes.h>
-#include <pthread.h>
-#include <stddef.h>
-
-#include <stdlib.h>
-#ifndef HAVE_ASPRINTF
-/*
- * Uses asprintf() portable implementation from
- * https://github.com/littlstar/asprintf.c/blob/master/
- * copyright (c) 2014 joseph werle <joseph.werle@gmail.com> under MIT license.
- */
-#include <stdio.h>
-#include <stdarg.h>
-
-int vasprintf(char **str, const char *fmt, va_list args) {
-       int size = 0;
-       va_list tmpa;
-       // copy
-       va_copy(tmpa, args);
-       // apply variadic arguments to
-       // sprintf with format to get size
-       size = vsnprintf(NULL, size, fmt, tmpa);
-       // toss args
-       va_end(tmpa);
-       // return -1 to be compliant if
-       // size is less than 0
-       if (size < 0) { return -1; }
-       // alloc with size plus 1 for `\0'
-       *str = (char *) malloc(size + 1);
-       // return -1 to be compliant
-       // if pointer is `NULL'
-       if (NULL == *str) { return -1; }
-       // format string with original
-       // variadic arguments and set new size
-       size = vsprintf(*str, fmt, args);
-       return size;
-}
-
-int asprintf(char **str, const char *fmt, ...) {
-       int size = 0;
-       va_list args;
-       // init variadic argumens
-       va_start(args, fmt);
-       // format and get size
-       size = vasprintf(str, fmt, args);
-       // toss args
-       va_end(args);
-       return size;
-}
-
-#endif
-
-#define SENSU_HOST             "localhost"
-#define SENSU_PORT             "3030"
-
-struct str_list {
-       int nb_strs;
-       char **strs;
-};
-
-struct sensu_host {
-       char                    *name;
-       char                    *event_service_prefix;
-       struct str_list metric_handlers;
-       struct str_list notification_handlers;
-#define F_READY      0x01
-       uint8_t                  flags;
-       pthread_mutex_t  lock;
-       _Bool            notifications;
-       _Bool            metrics;
-       _Bool                    store_rates;
-       _Bool                    always_append_ds;
-       char                    *separator;
-       char                    *node;
-       char                    *service;
-       int              s;
-       struct addrinfo *res;
-       int                          reference_count;
-};
-
-static char    *sensu_tags;
-static char    **sensu_attrs;
-static size_t sensu_attrs_num;
-
-static int add_str_to_list(struct str_list *strs,
-               const char *str_to_add) /* {{{ */
-{
-       char **old_strs_ptr = strs->strs;
-       char *newstr = strdup(str_to_add);
-       if (newstr == NULL) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return -1;
-       }
-       strs->strs = realloc(strs->strs, sizeof(char *) *(strs->nb_strs + 1));
-       if (strs->strs == NULL) {
-               strs->strs = old_strs_ptr;
-               free(newstr);
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return -1;
-       }
-       strs->strs[strs->nb_strs] = newstr;
-       strs->nb_strs++;
-       return 0;
-}
-/* }}} int add_str_to_list */
-
-static void free_str_list(struct str_list *strs) /* {{{ */
-{
-       int i;
-       for (i=0; i<strs->nb_strs; i++)
-               free(strs->strs[i]);
-       free(strs->strs);
-}
-/* }}} void free_str_list */
-
-static int sensu_connect(struct sensu_host *host) /* {{{ */
-{
-       int                      e;
-       struct addrinfo         *ai, hints;
-       char const              *node;
-       char const              *service;
-
-       // Resolve the target if we haven't done already
-       if (!(host->flags & F_READY)) {
-               memset(&hints, 0, sizeof(hints));
-               memset(&service, 0, sizeof(service));
-               host->res = NULL;
-               hints.ai_family = AF_INET;
-               hints.ai_socktype = SOCK_STREAM;
-#ifdef AI_ADDRCONFIG
-               hints.ai_flags |= AI_ADDRCONFIG;
-#endif
-
-               node = (host->node != NULL) ? host->node : SENSU_HOST;
-               service = (host->service != NULL) ? host->service : SENSU_PORT;
-
-               if ((e = getaddrinfo(node, service, &hints, &(host->res))) != 0) {
-                       ERROR("write_sensu plugin: Unable to resolve host \"%s\": %s",
-                                       node, gai_strerror(e));
-                       return -1;
-               }
-               DEBUG("write_sensu plugin: successfully resolved host/port: %s/%s",
-                               node, service);
-               host->flags |= F_READY;
-       }
-
-       struct linger so_linger;
-       host->s = -1;
-       for (ai = host->res; ai != NULL; ai = ai->ai_next) {
-               // create the socket
-               if ((host->s = socket(ai->ai_family,
-                                     ai->ai_socktype,
-                                     ai->ai_protocol)) == -1) {
-                       continue;
-               }
-
-               // Set very low close() lingering
-               so_linger.l_onoff = 1;
-               so_linger.l_linger = 3;
-               if (setsockopt(host->s, SOL_SOCKET, SO_LINGER, &so_linger, sizeof so_linger) != 0)
-                       WARNING("write_sensu plugin: failed to set socket close() lingering");
-
-               // connect the socket
-               if (connect(host->s, ai->ai_addr, ai->ai_addrlen) != 0) {
-                       close(host->s);
-                       host->s = -1;
-                       continue;
-               }
-               DEBUG("write_sensu plugin: connected");
-               break;
-       }
-
-       if (host->s < 0) {
-               WARNING("write_sensu plugin: Unable to connect to sensu client");
-               return -1;
-       }
-       return 0;
-} /* }}} int sensu_connect */
-
-static void sensu_close_socket(struct sensu_host *host) /* {{{ */
-{
-       if (host->s != -1)
-               close(host->s);
-       host->s = -1;
-
-} /* }}} void sensu_close_socket */
-
-static char *build_json_str_list(const char *tag, struct str_list const *list) /* {{{ */
-{
-       int res;
-       char *ret_str;
-       char *temp_str;
-       int i;
-       if (list->nb_strs == 0) {
-               ret_str = malloc(sizeof(char));
-               if (ret_str == NULL) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str[0] = '\0';
-       }
-
-       res = asprintf(&temp_str, "\"%s\": [\"%s\"", tag, list->strs[0]);
-       if (res == -1) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       for (i=1; i<list->nb_strs; i++) {
-               res = asprintf(&ret_str, "%s, \"%s\"", temp_str, list->strs[i]);
-               free(temp_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               temp_str = ret_str;
-       }
-       res = asprintf(&ret_str, "%s]", temp_str);
-       free(temp_str);
-       if (res == -1) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-
-       return ret_str;
-} /* }}} char *build_json_str_list*/
-
-int sensu_format_name2(char *ret, int ret_len,
-               const char *hostname,
-               const char *plugin, const char *plugin_instance,
-               const char *type, const char *type_instance,
-               const char *separator)
-{
-       char *buffer;
-       size_t buffer_size;
-
-       buffer = ret;
-       buffer_size = (size_t) ret_len;
-
-#define APPEND(str) do {          \
-       size_t l = strlen (str);        \
-       if (l >= buffer_size)           \
-               return (ENOBUFS);             \
-       memcpy (buffer, (str), l);      \
-       buffer += l; buffer_size -= l;  \
-} while (0)
-
-       assert (plugin != NULL);
-       assert (type != NULL);
-
-       APPEND (hostname);
-       APPEND (separator);
-       APPEND (plugin);
-       if ((plugin_instance != NULL) && (plugin_instance[0] != 0))
-       {
-               APPEND ("-");
-               APPEND (plugin_instance);
-       }
-       APPEND (separator);
-       APPEND (type);
-       if ((type_instance != NULL) && (type_instance[0] != 0))
-       {
-               APPEND ("-");
-               APPEND (type_instance);
-       }
-       assert (buffer_size > 0);
-       buffer[0] = 0;
-
-#undef APPEND
-       return (0);
-} /* int sensu_format_name2 */
-
-static void in_place_replace_sensu_name_reserved(char *orig_name) /* {{{ */
-{
-       int i;
-       int len=strlen(orig_name);
-       for (i=0; i<len; i++) {
-               // some plugins like ipmi generate special characters in metric name
-               switch(orig_name[i]) {
-                       case '(': orig_name[i] = '_'; break;
-                       case ')': orig_name[i] = '_'; break;
-                       case ' ': orig_name[i] = '_'; break;
-                       case '"': orig_name[i] = '_'; break;
-                       case '\'': orig_name[i] = '_'; break;
-                       case '+': orig_name[i] = '_'; break;
-               }
-       }
-} /* }}} char *replace_sensu_name_reserved */
-
-static char *sensu_value_to_json(struct sensu_host const *host, /* {{{ */
-               data_set_t const *ds,
-               value_list_t const *vl, size_t index,
-               gauge_t const *rates,
-               int status)
-{
-       char name_buffer[5 * DATA_MAX_NAME_LEN];
-       char service_buffer[6 * DATA_MAX_NAME_LEN];
-       int i;
-       char *ret_str;
-       char *temp_str;
-       char *value_str;
-       int res;
-       // First part of the JSON string
-       const char *part1 = "{\"name\": \"collectd\", \"type\": \"metric\"";
-
-       char *handlers_str = build_json_str_list("handlers", &(host->metric_handlers));
-       if (handlers_str == NULL) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-
-       // incorporate the handlers
-       if (strlen(handlers_str) == 0) {
-               free(handlers_str);
-               ret_str = strdup(part1);
-               if (ret_str == NULL) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-       }
-       else {
-               res = asprintf(&ret_str, "%s, %s", part1, handlers_str);
-               free(handlers_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-       }
-
-       // incorporate the plugin name information
-       res = asprintf(&temp_str, "%s, \"collectd_plugin\": \"%s\"", ret_str, vl->plugin);
-       free(ret_str);
-       if (res == -1) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       ret_str = temp_str;
-
-       // incorporate the plugin type
-       res = asprintf(&temp_str, "%s, \"collectd_plugin_type\": \"%s\"", ret_str, vl->type);
-       free(ret_str);
-       if (res == -1) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       ret_str = temp_str;
-
-       // incorporate the plugin instance if any
-       if (vl->plugin_instance[0] != 0) {
-               res = asprintf(&temp_str, "%s, \"collectd_plugin_instance\": \"%s\"", ret_str, vl->plugin_instance);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // incorporate the plugin type instance if any
-       if (vl->type_instance[0] != 0) {
-               res = asprintf(&temp_str, "%s, \"collectd_plugin_type_instance\": \"%s\"", ret_str, vl->type_instance);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // incorporate the data source type
-       if ((ds->ds[index].type != DS_TYPE_GAUGE) && (rates != NULL)) {
-               char ds_type[DATA_MAX_NAME_LEN];
-               ssnprintf (ds_type, sizeof (ds_type), "%s:rate", DS_TYPE_TO_STRING(ds->ds[index].type));
-               res = asprintf(&temp_str, "%s, \"collectd_data_source_type\": \"%s\"", ret_str, ds_type);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       } else {
-               res = asprintf(&temp_str, "%s, \"collectd_data_source_type\": \"%s\"", ret_str, DS_TYPE_TO_STRING(ds->ds[index].type));
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // incorporate the data source name
-       res = asprintf(&temp_str, "%s, \"collectd_data_source_name\": \"%s\"", ret_str, ds->ds[index].name);
-       free(ret_str);
-       if (res == -1) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       ret_str = temp_str;
-
-       // incorporate the data source index
-       {
-               char ds_index[DATA_MAX_NAME_LEN];
-               ssnprintf (ds_index, sizeof (ds_index), "%zu", index);
-               res = asprintf(&temp_str, "%s, \"collectd_data_source_index\": %s", ret_str, ds_index);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // add key value attributes from config if any
-       for (i = 0; i < sensu_attrs_num; i += 2) {
-               res = asprintf(&temp_str, "%s, \"%s\": \"%s\"", ret_str, sensu_attrs[i], sensu_attrs[i+1]);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // incorporate sensu tags from config if any
-       if (strlen(sensu_tags) != 0) {
-               res = asprintf(&temp_str, "%s, %s", ret_str, sensu_tags);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // calculate the value and set to a string
-       if (ds->ds[index].type == DS_TYPE_GAUGE) {
-               res = asprintf(&value_str, GAUGE_FORMAT, vl->values[index].gauge);
-               if (res == -1) {
-                       free(ret_str);
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-       } else if (rates != NULL) {
-               res = asprintf(&value_str, GAUGE_FORMAT, rates[index]);
-               if (res == -1) {
-                       free(ret_str);
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-       } else {
-               if (ds->ds[index].type == DS_TYPE_DERIVE) {
-                       res = asprintf(&value_str, "%"PRIi64, vl->values[index].derive);
-                       if (res == -1) {
-                               free(ret_str);
-                               ERROR("write_sensu plugin: Unable to alloc memory");
-                               return NULL;
-                       }
-               }
-               else if (ds->ds[index].type == DS_TYPE_ABSOLUTE) {
-                       res = asprintf(&value_str, "%"PRIu64, vl->values[index].absolute);
-                       if (res == -1) {
-                               free(ret_str);
-                               ERROR("write_sensu plugin: Unable to alloc memory");
-                               return NULL;
-                       }
-               }
-               else {
-                       res = asprintf(&value_str, "%llu", vl->values[index].counter);
-                       if (res == -1) {
-                               free(ret_str);
-                               ERROR("write_sensu plugin: Unable to alloc memory");
-                               return NULL;
-                       }
-               }
-       }
-
-       // Generate the full service name
-       sensu_format_name2(name_buffer, sizeof(name_buffer),
-               vl->host, vl->plugin, vl->plugin_instance,
-               vl->type, vl->type_instance, host->separator);
-       if (host->always_append_ds || (ds->ds_num > 1)) {
-               if (host->event_service_prefix == NULL)
-                       ssnprintf(service_buffer, sizeof(service_buffer), "%s.%s",
-                                       name_buffer, ds->ds[index].name);
-               else
-                       ssnprintf(service_buffer, sizeof(service_buffer), "%s%s.%s",
-                                       host->event_service_prefix, name_buffer, ds->ds[index].name);
-       } else {
-               if (host->event_service_prefix == NULL)
-                       sstrncpy(service_buffer, name_buffer, sizeof(service_buffer));
-               else
-                       ssnprintf(service_buffer, sizeof(service_buffer), "%s%s",
-                                       host->event_service_prefix, name_buffer);
-       }
-
-       // Replace collectd sensor name reserved characters so that time series DB is happy
-       in_place_replace_sensu_name_reserved(service_buffer);
-
-       // finalize the buffer by setting the output and closing curly bracket
-       res = asprintf(&temp_str, "%s, \"output\": \"%s %s %ld\"}\n", ret_str, service_buffer, value_str, CDTIME_T_TO_TIME_T(vl->time));
-       free(ret_str);
-       free(value_str);
-       if (res == -1) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       ret_str = temp_str;
-
-       DEBUG("write_sensu plugin: Successfully created json for metric: "
-                       "host = \"%s\", service = \"%s\"",
-                       vl->host, service_buffer);
-       return ret_str;
-} /* }}} char *sensu_value_to_json */
-
-/*
- * Uses replace_str2() implementation from
- * http://creativeandcritical.net/str-replace-c/
- * copyright (c) Laird Shaw, under public domain.
- */
-char *replace_str(const char *str, const char *old, /* {{{ */
-               const char *new)
-{
-       char *ret, *r;
-       const char *p, *q;
-       size_t oldlen = strlen(old);
-       size_t count = strlen(new);
-       size_t retlen = count;
-       size_t newlen = count;
-       int samesize = (oldlen == newlen);
-
-       if (!samesize) {
-               for (count = 0, p = str; (q = strstr(p, old)) != NULL; p = q + oldlen)
-                       count++;
-               /* This is undefined if p - str > PTRDIFF_MAX */
-               retlen = p - str + strlen(p) + count * (newlen - oldlen);
-       } else
-               retlen = strlen(str);
-
-       ret = malloc(retlen + 1);
-       if (ret == NULL)
-               return NULL;
-       // added to original: not optimized, but keeps valgrind happy.
-       memset(ret, 0, retlen + 1);
-
-       r = ret;
-       p = str;
-       while (1) {
-               /* If the old and new strings are different lengths - in other
-                * words we have already iterated through with strstr above,
-                * and thus we know how many times we need to call it - then we
-                * can avoid the final (potentially lengthy) call to strstr,
-                * which we already know is going to return NULL, by
-                * decrementing and checking count.
-                */
-               if (!samesize && !count--)
-                       break;
-               /* Otherwise i.e. when the old and new strings are the same
-                * length, and we don't know how many times to call strstr,
-                * we must check for a NULL return here (we check it in any
-                * event, to avoid further conditions, and because there's
-                * no harm done with the check even when the old and new
-                * strings are different lengths).
-                */
-               if ((q = strstr(p, old)) == NULL)
-                       break;
-               /* This is undefined if q - p > PTRDIFF_MAX */
-               ptrdiff_t l = q - p;
-               memcpy(r, p, l);
-               r += l;
-               memcpy(r, new, newlen);
-               r += newlen;
-               p = q + oldlen;
-       }
-       strncpy(r, p, strlen(p));
-
-       return ret;
-} /* }}} char *replace_str */
-
-static char *replace_json_reserved(const char *message) /* {{{ */
-{
-       char *msg = replace_str(message, "\\", "\\\\");
-       if (msg == NULL) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       char *tmp = replace_str(msg, "\"", "\\\"");
-       free(msg);
-       if (tmp == NULL) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       msg = replace_str(tmp, "\n", "\\\n");
-       free(tmp);
-       if (msg == NULL) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       return msg;
-} /* }}} char *replace_json_reserved */
-
-static char *sensu_notification_to_json(struct sensu_host *host, /* {{{ */
-               notification_t const *n)
-{
-       char service_buffer[6 * DATA_MAX_NAME_LEN];
-       char const *severity;
-       notification_meta_t *meta;
-       char *ret_str;
-       char *temp_str;
-       int status;
-       int i;
-       int res;
-       // add the severity/status
-       switch (n->severity) {
-               case NOTIF_OKAY:
-                       severity = "OK";
-                       status = 0;
-                       break;
-               case NOTIF_WARNING:
-                       severity = "WARNING";
-                       status = 1;
-                       break;
-               case NOTIF_FAILURE:
-                       severity = "CRITICAL";
-                       status = 2;
-                       break;
-               default:
-                       severity = "UNKNOWN";
-                       status = 3;
-       }
-       res = asprintf(&temp_str, "{\"status\": %d", status);
-       if (res == -1) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       ret_str = temp_str;
-
-       // incorporate the timestamp
-       res = asprintf(&temp_str, "%s, \"timestamp\": %ld", ret_str, CDTIME_T_TO_TIME_T(n->time));
-       free(ret_str);
-       if (res == -1) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       ret_str = temp_str;
-
-       char *handlers_str = build_json_str_list("handlers", &(host->notification_handlers));
-       if (handlers_str == NULL) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       // incorporate the handlers
-       if (strlen(handlers_str) != 0) {
-               res = asprintf(&temp_str, "%s, %s", ret_str, handlers_str);
-               free(ret_str);
-               free(handlers_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       } else {
-               free(handlers_str);
-       }
-
-       // incorporate the plugin name information if any
-       if (n->plugin[0] != 0) {
-               res = asprintf(&temp_str, "%s, \"collectd_plugin\": \"%s\"", ret_str, n->plugin);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // incorporate the plugin type if any
-       if (n->type[0] != 0) {
-               res = asprintf(&temp_str, "%s, \"collectd_plugin_type\": \"%s\"", ret_str, n->type);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // incorporate the plugin instance if any
-       if (n->plugin_instance[0] != 0) {
-               res = asprintf(&temp_str, "%s, \"collectd_plugin_instance\": \"%s\"", ret_str, n->plugin_instance);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // incorporate the plugin type instance if any
-       if (n->type_instance[0] != 0) {
-               res = asprintf(&temp_str, "%s, \"collectd_plugin_type_instance\": \"%s\"", ret_str, n->type_instance);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // add key value attributes from config if any
-       for (i = 0; i < sensu_attrs_num; i += 2) {
-               res = asprintf(&temp_str, "%s, \"%s\": \"%s\"", ret_str, sensu_attrs[i], sensu_attrs[i+1]);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // incorporate sensu tags from config if any
-       if (strlen(sensu_tags) != 0) {
-               res = asprintf(&temp_str, "%s, %s", ret_str, sensu_tags);
-               free(ret_str);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // incorporate the service name
-       sensu_format_name2(service_buffer, sizeof(service_buffer),
-                               /* host */ "", n->plugin, n->plugin_instance,
-                               n->type, n->type_instance, host->separator);
-       // replace sensu event name chars that are considered illegal
-       in_place_replace_sensu_name_reserved(service_buffer);
-       res = asprintf(&temp_str, "%s, \"name\": \"%s\"", ret_str, &service_buffer[1]);
-       free(ret_str);
-       if (res == -1) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       ret_str = temp_str;
-
-       // incorporate the check output
-       if (n->message[0] != 0) {
-               char *msg = replace_json_reserved(n->message);
-               if (msg == NULL) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               res = asprintf(&temp_str, "%s, \"output\": \"%s - %s\"", ret_str, severity, msg);
-               free(ret_str);
-               free(msg);
-               if (res == -1) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return NULL;
-               }
-               ret_str = temp_str;
-       }
-
-       // Pull in values from threshold and add extra attributes
-       for (meta = n->meta; meta != NULL; meta = meta->next) {
-               if (strcasecmp("CurrentValue", meta->name) == 0 && meta->type == NM_TYPE_DOUBLE) {
-                       res = asprintf(&temp_str, "%s, \"current_value\": \"%.8f\"", ret_str, meta->nm_value.nm_double);
-                       free(ret_str);
-                       if (res == -1) {
-                               ERROR("write_sensu plugin: Unable to alloc memory");
-                               return NULL;
-                       }
-                       ret_str = temp_str;
-               }
-               if (meta->type == NM_TYPE_STRING) {
-                       res = asprintf(&temp_str, "%s, \"%s\": \"%s\"", ret_str, meta->name, meta->nm_value.nm_string);
-                       free(ret_str);
-                       if (res == -1) {
-                               ERROR("write_sensu plugin: Unable to alloc memory");
-                               return NULL;
-                       }
-                       ret_str = temp_str;
-               }
-       }
-
-       // close the curly bracket
-       res = asprintf(&temp_str, "%s}\n", ret_str);
-       free(ret_str);
-       if (res == -1) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return NULL;
-       }
-       ret_str = temp_str;
-
-       DEBUG("write_sensu plugin: Successfully created JSON for notification: "
-                               "host = \"%s\", service = \"%s\", state = \"%s\"",
-                               n->host, service_buffer, severity);
-       return ret_str;
-} /* }}} char *sensu_notification_to_json */
-
-static int sensu_send_msg(struct sensu_host *host, const char *msg) /* {{{ */
-{
-       int status = 0;
-       size_t  buffer_len;
-
-       status = sensu_connect(host);
-       if (status != 0)
-               return status;
-
-       buffer_len = strlen(msg);
-
-       status = (int) swrite(host->s, msg, buffer_len);
-       sensu_close_socket(host);
-
-       if (status != 0) {
-               char errbuf[1024];
-               ERROR("write_sensu plugin: Sending to Sensu at %s:%s failed: %s",
-                               (host->node != NULL) ? host->node : SENSU_HOST,
-                               (host->service != NULL) ? host->service : SENSU_PORT,
-                               sstrerror(errno, errbuf, sizeof(errbuf)));
-               return -1;
-       }
-
-       return 0;
-} /* }}} int sensu_send_msg */
-
-
-static int sensu_send(struct sensu_host *host, char const *msg) /* {{{ */
-{
-       int status = 0;
-
-       status = sensu_send_msg(host, msg);
-       if (status != 0) {
-               host->flags &= ~F_READY;
-               if (host->res != NULL) {
-                       freeaddrinfo(host->res);
-                       host->res = NULL;
-               }
-               return status;
-       }
-
-       return 0;
-} /* }}} int sensu_send */
-
-
-static int sensu_write(const data_set_t *ds, /* {{{ */
-             const value_list_t *vl,
-             user_data_t *ud)
-{
-       int status = 0;
-       int statuses[vl->values_len];
-       struct sensu_host       *host = ud->data;
-       gauge_t *rates = NULL;
-       int i;
-       char *msg;
-
-       pthread_mutex_lock(&host->lock);
-       memset(statuses, 0, vl->values_len * sizeof(*statuses));
-
-       if (host->store_rates) {
-               rates = uc_get_rate(ds, vl);
-               if (rates == NULL) {
-                       ERROR("write_sensu plugin: uc_get_rate failed.");
-                       pthread_mutex_unlock(&host->lock);
-                       return -1;
-               }
-       }
-       for (i = 0; i < (size_t) vl->values_len; i++) {
-               msg = sensu_value_to_json(host, ds, vl, (int) i, rates, statuses[i]);
-               if (msg == NULL) {
-                       sfree(rates);
-                       pthread_mutex_unlock(&host->lock);
-                       return -1;
-               }
-               status = sensu_send(host, msg);
-               free(msg);
-               if (status != 0) {
-                       ERROR("write_sensu plugin: sensu_send failed with status %i", status);
-                       pthread_mutex_unlock(&host->lock);
-                       sfree(rates);
-                       return status;
-               }
-       }
-       sfree(rates);
-       pthread_mutex_unlock(&host->lock);
-       return status;
-} /* }}} int sensu_write */
-
-static int sensu_notification(const notification_t *n, user_data_t *ud) /* {{{ */
-{
-       int     status;
-       struct sensu_host *host = ud->data;
-       char *msg;
-
-       pthread_mutex_lock(&host->lock);
-
-       msg = sensu_notification_to_json(host, n);
-       if (msg == NULL) {
-               pthread_mutex_unlock(&host->lock);
-               return -1;
-       }
-
-       status = sensu_send(host, msg);
-       free(msg);
-       if (status != 0)
-               ERROR("write_sensu plugin: sensu_send failed with status %i", status);
-       pthread_mutex_unlock(&host->lock);
-
-       return status;
-} /* }}} int sensu_notification */
-
-static void sensu_free(void *p) /* {{{ */
-{
-       struct sensu_host *host = p;
-
-       if (host == NULL)
-               return;
-
-       pthread_mutex_lock(&host->lock);
-
-       host->reference_count--;
-       if (host->reference_count > 0) {
-               pthread_mutex_unlock(&host->lock);
-               return;
-       }
-
-       sensu_close_socket(host);
-       if (host->res != NULL) {
-               freeaddrinfo(host->res);
-               host->res = NULL;
-       }
-       sfree(host->service);
-       sfree(host->event_service_prefix);
-       sfree(host->name);
-       sfree(host->node);
-       sfree(host->separator);
-       free_str_list(&(host->metric_handlers));
-       free_str_list(&(host->notification_handlers));
-       pthread_mutex_destroy(&host->lock);
-       sfree(host);
-} /* }}} void sensu_free */
-
-
-static int sensu_config_node(oconfig_item_t *ci) /* {{{ */
-{
-       struct sensu_host       *host = NULL;
-       int                                     status = 0;
-       int                                     i;
-       oconfig_item_t          *child;
-       char                            callback_name[DATA_MAX_NAME_LEN];
-       user_data_t                     ud;
-
-       if ((host = calloc(1, sizeof(*host))) == NULL) {
-               ERROR("write_sensu plugin: calloc failed.");
-               return ENOMEM;
-       }
-       pthread_mutex_init(&host->lock, NULL);
-       host->reference_count = 1;
-       host->node = NULL;
-       host->service = NULL;
-       host->notifications = 0;
-       host->metrics = 0;
-       host->store_rates = 1;
-       host->always_append_ds = 0;
-       host->metric_handlers.nb_strs = 0;
-       host->metric_handlers.strs = NULL;
-       host->notification_handlers.nb_strs = 0;
-       host->notification_handlers.strs = NULL;
-       host->separator = strdup("/");
-       if (host->separator == NULL) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               sensu_free(host);
-               return -1;
-       }
-
-       status = cf_util_get_string(ci, &host->name);
-       if (status != 0) {
-               WARNING("write_sensu plugin: Required host name is missing.");
-               sensu_free(host);
-               return -1;
-       }
-
-       for (i = 0; i < ci->children_num; i++) {
-               child = &ci->children[i];
-               status = 0;
-
-               if (strcasecmp("Host", child->key) == 0) {
-                       status = cf_util_get_string(child, &host->node);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp("Notifications", child->key) == 0) {
-                       status = cf_util_get_boolean(child, &host->notifications);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp("Metrics", child->key) == 0) {
-                                       status = cf_util_get_boolean(child, &host->metrics);
-                                       if (status != 0)
-                                               break;
-               } else if (strcasecmp("EventServicePrefix", child->key) == 0) {
-                       status = cf_util_get_string(child, &host->event_service_prefix);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp("Separator", child->key) == 0) {
-                               status = cf_util_get_string(child, &host->separator);
-                               if (status != 0)
-                                       break;
-               } else if (strcasecmp("MetricHandler", child->key) == 0) {
-                       char *temp_str = NULL;
-                       status = cf_util_get_string(child, &temp_str);
-                       if (status != 0)
-                               break;
-                       status = add_str_to_list(&(host->metric_handlers), temp_str);
-                       free(temp_str);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp("NotificationHandler", child->key) == 0) {
-                       char *temp_str = NULL;
-                       status = cf_util_get_string(child, &temp_str);
-                       if (status != 0)
-                               break;
-                       status = add_str_to_list(&(host->notification_handlers), temp_str);
-                       free(temp_str);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp("Port", child->key) == 0) {
-                       status = cf_util_get_service(child, &host->service);
-                       if (status != 0) {
-                               ERROR("write_sensu plugin: Invalid argument "
-                                               "configured for the \"Port\" "
-                                               "option.");
-                               break;
-                       }
-               } else if (strcasecmp("StoreRates", child->key) == 0) {
-                       status = cf_util_get_boolean(child, &host->store_rates);
-                       if (status != 0)
-                               break;
-               } else if (strcasecmp("AlwaysAppendDS", child->key) == 0) {
-                       status = cf_util_get_boolean(child,
-                                       &host->always_append_ds);
-                       if (status != 0)
-                               break;
-               } else {
-                       WARNING("write_sensu plugin: ignoring unknown config "
-                               "option: \"%s\"", child->key);
-               }
-       }
-       if (status != 0) {
-               sensu_free(host);
-               return status;
-       }
-
-       if (host->metrics && (host->metric_handlers.nb_strs == 0)) {
-                       sensu_free(host);
-                       WARNING("write_sensu plugin: metrics enabled but no MetricHandler defined. Giving up.");
-                       return -1;
-               }
-
-       if (host->notifications && (host->notification_handlers.nb_strs == 0)) {
-               sensu_free(host);
-               WARNING("write_sensu plugin: notifications enabled but no NotificationHandler defined. Giving up.");
-               return -1;
-       }
-
-       if ((host->notification_handlers.nb_strs > 0) && (host->notifications == 0)) {
-               WARNING("write_sensu plugin: NotificationHandler given so forcing notifications to be enabled");
-               host->notifications = 1;
-       }
-
-       if ((host->metric_handlers.nb_strs > 0) && (host->metrics == 0)) {
-               WARNING("write_sensu plugin: MetricHandler given so forcing metrics to be enabled");
-               host->metrics = 1;
-       }
-
-       if (!(host->notifications || host->metrics)) {
-               WARNING("write_sensu plugin: neither metrics nor notifications enabled. Giving up.");
-               sensu_free(host);
-               return -1;
-       }
-
-       ssnprintf(callback_name, sizeof(callback_name), "write_sensu/%s", host->name);
-       ud.data = host;
-       ud.free_func = sensu_free;
-
-       pthread_mutex_lock(&host->lock);
-
-       if (host->metrics) {
-               status = plugin_register_write(callback_name, sensu_write, &ud);
-               if (status != 0)
-                       WARNING("write_sensu plugin: plugin_register_write (\"%s\") "
-                                       "failed with status %i.",
-                                       callback_name, status);
-               else /* success */
-                       host->reference_count++;
-       }
-
-       if (host->notifications) {
-               status = plugin_register_notification(callback_name, sensu_notification, &ud);
-               if (status != 0)
-                       WARNING("write_sensu plugin: plugin_register_notification (\"%s\") "
-                                       "failed with status %i.",
-                                       callback_name, status);
-               else
-                       host->reference_count++;
-       }
-
-       if (host->reference_count <= 1) {
-               /* Both callbacks failed => free memory.
-                * We need to unlock here, because sensu_free() will lock.
-                * This is not a race condition, because we're the only one
-                * holding a reference. */
-               pthread_mutex_unlock(&host->lock);
-               sensu_free(host);
-               return -1;
-       }
-
-       host->reference_count--;
-       pthread_mutex_unlock(&host->lock);
-
-       return status;
-} /* }}} int sensu_config_node */
-
-static int sensu_config(oconfig_item_t *ci) /* {{{ */
-{
-       int              i;
-       oconfig_item_t  *child;
-       int              status;
-       struct str_list sensu_tags_arr;
-
-       sensu_tags_arr.nb_strs = 0;
-       sensu_tags_arr.strs = NULL;
-       sensu_tags = malloc(sizeof(char));
-       if (sensu_tags == NULL) {
-               ERROR("write_sensu plugin: Unable to alloc memory");
-               return -1;
-       }
-       sensu_tags[0] = '\0';
-
-       for (i = 0; i < ci->children_num; i++)  {
-               child = &ci->children[i];
-
-               if (strcasecmp("Node", child->key) == 0) {
-                       sensu_config_node(child);
-               } else if (strcasecmp(child->key, "attribute") == 0) {
-                       char *key = NULL;
-                       char *val = NULL;
-
-                       if (child->values_num != 2) {
-                               WARNING("sensu attributes need both a key and a value.");
-                               free(sensu_tags);
-                               return -1;
-                       }
-                       if (child->values[0].type != OCONFIG_TYPE_STRING ||
-                           child->values[1].type != OCONFIG_TYPE_STRING) {
-                               WARNING("sensu attribute needs string arguments.");
-                               free(sensu_tags);
-                               return -1;
-                       }
-                       if ((key = strdup(child->values[0].value.string)) == NULL) {
-                               ERROR("write_sensu plugin: Unable to alloc memory");
-                               free(sensu_tags);
-                               return -1;
-                       }
-                       if ((val = strdup(child->values[1].value.string)) == NULL) {
-                               free(sensu_tags);
-                               free(key);
-                               ERROR("write_sensu plugin: Unable to alloc memory");
-                               return -1;
-                       }
-                       strarray_add(&sensu_attrs, &sensu_attrs_num, key);
-                       strarray_add(&sensu_attrs, &sensu_attrs_num, val);
-                       DEBUG("write_sensu: got attr: %s => %s", key, val);
-                       sfree(key);
-                       sfree(val);
-               } else if (strcasecmp(child->key, "tag") == 0) {
-                       char *tmp = NULL;
-                       status = cf_util_get_string(child, &tmp);
-                       if (status != 0)
-                               continue;
-
-                       status = add_str_to_list(&sensu_tags_arr, tmp);
-                       sfree(tmp);
-                       if (status != 0)
-                               continue;
-                       DEBUG("write_sensu plugin: Got tag: %s", tmp);
-               } else {
-                       WARNING("write_sensu plugin: Ignoring unknown "
-                                "configuration option \"%s\" at top level.",
-                                child->key);
-               }
-       }
-       if (sensu_tags_arr.nb_strs > 0) {
-               free(sensu_tags);
-               sensu_tags = build_json_str_list("tags", &sensu_tags_arr);
-               free_str_list(&sensu_tags_arr);
-               if (sensu_tags == NULL) {
-                       ERROR("write_sensu plugin: Unable to alloc memory");
-                       return -1;
-               }
-       }
-       return 0;
-} /* }}} int sensu_config */
-
-void module_register(void)
-{
-       plugin_register_complex_config("write_sensu", sensu_config);
-}
-
-/* vim: set sw=8 sts=8 ts=8 noet : */

diff --git a/src/write_tsdb.c b/src/write_tsdb.c
deleted file mode 100644 (file)
index 27ea473..0000000
--- a/src/write_tsdb.c
+++ /dev/null
@@ -1,657 +0,0 @@
-/**
- * collectd - src/write_tsdb.c
- * Copyright (C) 2012       Pierre-Yves Ritschard
- * Copyright (C) 2011       Scott Sanders
- * Copyright (C) 2009       Paul Sadauskas
- * Copyright (C) 2009       Doug MacEachern
- * Copyright (C) 2007-2012  Florian octo Forster
- * Copyright (C) 2013-2014  Limelight Networks, Inc.
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Based on the write_graphite plugin. Authors:
- *   Florian octo Forster <octo at collectd.org>
- *   Doug MacEachern <dougm at hyperic.com>
- *   Paul Sadauskas <psadauskas at gmail.com>
- *   Scott Sanders <scott at jssjr.com>
- *   Pierre-Yves Ritschard <pyr at spootnik.org>
- * write_tsdb Authors:
- *   Brett Hawn <bhawn at llnw.com>
- *   Kevin Bowling <kbowling@llnw.com>
- **/
-
-/* write_tsdb plugin configuation example
- *
- * <Plugin write_tsdb>
- *   <Node>
- *     Host "localhost"
- *     Port "4242"
- *     HostTags "status=production deviceclass=www"
- *   </Node>
- * </Plugin>
- */
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-#include "configfile.h"
-
-#include "utils_cache.h"
-
-#include <pthread.h>
-#include <sys/socket.h>
-#include <netdb.h>
-
-#ifndef WT_DEFAULT_NODE
-# define WT_DEFAULT_NODE "localhost"
-#endif
-
-#ifndef WT_DEFAULT_SERVICE
-# define WT_DEFAULT_SERVICE "4242"
-#endif
-
-#ifndef WT_DEFAULT_ESCAPE
-# define WT_DEFAULT_ESCAPE '.'
-#endif
-
-/* Ethernet - (IPv6 + TCP) = 1500 - (40 + 32) = 1428 */
-#ifndef WT_SEND_BUF_SIZE
-# define WT_SEND_BUF_SIZE 1428
-#endif
-
-/*
- * Private variables
- */
-struct wt_callback
-{
-    int      sock_fd;
-
-    char     *node;
-    char     *service;
-    char     *host_tags;
-
-    _Bool    store_rates;
-    _Bool    always_append_ds;
-
-    char     send_buf[WT_SEND_BUF_SIZE];
-    size_t   send_buf_free;
-    size_t   send_buf_fill;
-    cdtime_t send_buf_init_time;
-
-    pthread_mutex_t send_lock;
-};
-
-
-/*
- * Functions
- */
-static void wt_reset_buffer(struct wt_callback *cb)
-{
-    memset(cb->send_buf, 0, sizeof(cb->send_buf));
-    cb->send_buf_free = sizeof(cb->send_buf);
-    cb->send_buf_fill = 0;
-    cb->send_buf_init_time = cdtime();
-}
-
-static int wt_send_buffer(struct wt_callback *cb)
-{
-    ssize_t status = 0;
-
-    status = swrite(cb->sock_fd, cb->send_buf, strlen(cb->send_buf));
-    if (status < 0)
-    {
-        char errbuf[1024];
-        ERROR("write_tsdb plugin: send failed with status %zi (%s)",
-              status, sstrerror (errno, errbuf, sizeof (errbuf)));
-
-        close (cb->sock_fd);
-        cb->sock_fd = -1;
-
-        return -1;
-    }
-
-    return 0;
-}
-
-/* NOTE: You must hold cb->send_lock when calling this function! */
-static int wt_flush_nolock(cdtime_t timeout, struct wt_callback *cb)
-{
-    int status;
-
-    DEBUG("write_tsdb plugin: wt_flush_nolock: timeout = %.3f; "
-          "send_buf_fill = %zu;",
-          (double)timeout,
-          cb->send_buf_fill);
-
-    /* timeout == 0  => flush unconditionally */
-    if (timeout > 0)
-    {
-        cdtime_t now;
-
-        now = cdtime();
-        if ((cb->send_buf_init_time + timeout) > now)
-            return 0;
-    }
-
-    if (cb->send_buf_fill <= 0)
-    {
-        cb->send_buf_init_time = cdtime();
-        return 0;
-    }
-
-    status = wt_send_buffer(cb);
-    wt_reset_buffer(cb);
-
-    return status;
-}
-
-static int wt_callback_init(struct wt_callback *cb)
-{
-    struct addrinfo ai_hints;
-    struct addrinfo *ai_list;
-    struct addrinfo *ai_ptr;
-    int status;
-
-    const char *node = cb->node ? cb->node : WT_DEFAULT_NODE;
-    const char *service = cb->service ? cb->service : WT_DEFAULT_SERVICE;
-
-    if (cb->sock_fd > 0)
-        return 0;
-
-    memset(&ai_hints, 0, sizeof(ai_hints));
-#ifdef AI_ADDRCONFIG
-    ai_hints.ai_flags    |= AI_ADDRCONFIG;
-#endif
-    ai_hints.ai_family   = AF_UNSPEC;
-    ai_hints.ai_socktype = SOCK_STREAM;
-
-    ai_list = NULL;
-
-    status = getaddrinfo(node, service, &ai_hints, &ai_list);
-    if (status != 0)
-    {
-        ERROR("write_tsdb plugin: getaddrinfo (%s, %s) failed: %s",
-              node, service, gai_strerror (status));
-        return -1;
-    }
-
-    assert (ai_list != NULL);
-    for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next)
-    {
-        cb->sock_fd = socket(ai_ptr->ai_family, ai_ptr->ai_socktype,
-                             ai_ptr->ai_protocol);
-        if (cb->sock_fd < 0)
-            continue;
-
-        status = connect(cb->sock_fd, ai_ptr->ai_addr, ai_ptr->ai_addrlen);
-        if (status != 0)
-        {
-            close(cb->sock_fd);
-            cb->sock_fd = -1;
-            continue;
-        }
-
-        break;
-    }
-
-    freeaddrinfo(ai_list);
-
-    if (cb->sock_fd < 0)
-    {
-        char errbuf[1024];
-        ERROR("write_tsdb plugin: Connecting to %s:%s failed. "
-              "The last error was: %s", node, service,
-              sstrerror (errno, errbuf, sizeof(errbuf)));
-        close(cb->sock_fd);
-        return -1;
-    }
-
-    wt_reset_buffer(cb);
-
-    return 0;
-}
-
-static void wt_callback_free(void *data)
-{
-    struct wt_callback *cb;
-
-    if (data == NULL)
-        return;
-
-    cb = data;
-
-    pthread_mutex_lock(&cb->send_lock);
-
-    wt_flush_nolock(0, cb);
-
-    close(cb->sock_fd);
-    cb->sock_fd = -1;
-
-    sfree(cb->node);
-    sfree(cb->service);
-    sfree(cb->host_tags);
-
-    pthread_mutex_destroy(&cb->send_lock);
-
-    sfree(cb);
-}
-
-static int wt_flush(cdtime_t timeout,
-                    const char *identifier __attribute__((unused)),
-                    user_data_t *user_data)
-{
-    struct wt_callback *cb;
-    int status;
-
-    if (user_data == NULL)
-        return -EINVAL;
-
-    cb = user_data->data;
-
-    pthread_mutex_lock(&cb->send_lock);
-
-    if (cb->sock_fd < 0)
-    {
-        status = wt_callback_init(cb);
-        if (status != 0)
-        {
-            ERROR("write_tsdb plugin: wt_callback_init failed.");
-            pthread_mutex_unlock(&cb->send_lock);
-            return -1;
-        }
-    }
-
-    status = wt_flush_nolock(timeout, cb);
-    pthread_mutex_unlock(&cb->send_lock);
-
-    return status;
-}
-
-static int wt_format_values(char *ret, size_t ret_len,
-                            int ds_num, const data_set_t *ds,
-                            const value_list_t *vl,
-                            _Bool store_rates)
-{
-    size_t offset = 0;
-    int status;
-    gauge_t *rates = NULL;
-
-    assert(0 == strcmp (ds->type, vl->type));
-
-    memset(ret, 0, ret_len);
-
-#define BUFFER_ADD(...) do { \
-        status = ssnprintf (ret + offset, ret_len - offset, \
-                            __VA_ARGS__); \
-        if (status < 1) \
-        { \
-            sfree(rates); \
-            return -1; \
-        } \
-        else if (((size_t) status) >= (ret_len - offset)) \
-        { \
-            sfree(rates); \
-            return -1; \
-        } \
-        else \
-            offset += ((size_t) status); \
-} while (0)
-
-    if (ds->ds[ds_num].type == DS_TYPE_GAUGE)
-        BUFFER_ADD(GAUGE_FORMAT, vl->values[ds_num].gauge);
-    else if (store_rates)
-    {
-        if (rates == NULL)
-            rates = uc_get_rate (ds, vl);
-        if (rates == NULL)
-        {
-            WARNING("format_values: "
-                    "uc_get_rate failed.");
-            return -1;
-        }
-        BUFFER_ADD(GAUGE_FORMAT, rates[ds_num]);
-    }
-    else if (ds->ds[ds_num].type == DS_TYPE_COUNTER)
-        BUFFER_ADD("%llu", vl->values[ds_num].counter);
-    else if (ds->ds[ds_num].type == DS_TYPE_DERIVE)
-        BUFFER_ADD("%" PRIi64, vl->values[ds_num].derive);
-    else if (ds->ds[ds_num].type == DS_TYPE_ABSOLUTE)
-        BUFFER_ADD("%" PRIu64, vl->values[ds_num].absolute);
-    else
-    {
-        ERROR("format_values plugin: Unknown data source type: %i",
-              ds->ds[ds_num].type);
-        sfree(rates);
-        return -1;
-    }
-
-#undef BUFFER_ADD
-
-    sfree(rates);
-    return 0;
-}
-
-static int wt_format_name(char *ret, int ret_len,
-                          const value_list_t *vl,
-                          const struct wt_callback *cb,
-                          const char *ds_name)
-{
-    int status;
-    char *temp = NULL;
-    char *prefix = "";
-    const char *meta_prefix = "tsdb_prefix";
-
-    if (vl->meta) {
-        status = meta_data_get_string(vl->meta, meta_prefix, &temp);
-        if (status == -ENOENT) {
-            /* defaults to empty string */
-        } else if (status < 0) {
-            sfree(temp);
-            return status;
-        } else {
-            prefix = temp;
-        }
-    }
-
-    if (ds_name != NULL) {
-        if (vl->plugin_instance[0] == '\0') {
-            if (vl->type_instance[0] == '\0') {
-                ssnprintf(ret, ret_len, "%s%s.%s.%s", prefix, vl->plugin,
-                        vl->type, ds_name);
-            } else {
-                ssnprintf(ret, ret_len, "%s%s.%s.%s.%s", prefix, vl->plugin,
-                        vl->type, vl->type_instance, ds_name);
-            }
-        } else { /* vl->plugin_instance != "" */
-            if (vl->type_instance[0] == '\0') {
-                ssnprintf(ret, ret_len, "%s%s.%s.%s.%s", prefix, vl->plugin,
-                        vl->plugin_instance, vl->type, ds_name);
-            } else {
-                ssnprintf(ret, ret_len, "%s%s.%s.%s.%s.%s", prefix,
-                        vl->plugin, vl->plugin_instance, vl->type,
-                        vl->type_instance, ds_name);
-            }
-        }
-    } else { /* ds_name == NULL */
-        if (vl->plugin_instance[0] == '\0') {
-            if (vl->type_instance[0] == '\0') {
-                ssnprintf(ret, ret_len, "%s%s.%s", prefix, vl->plugin,
-                        vl->type);
-            } else {
-                ssnprintf(ret, ret_len, "%s%s.%s.%s", prefix, vl->plugin,
-                        vl->type_instance, vl->type);
-            }
-        } else { /* vl->plugin_instance != "" */
-            if (vl->type_instance[0] == '\0') {
-                ssnprintf(ret, ret_len, "%s%s.%s.%s", prefix, vl->plugin,
-                        vl->plugin_instance, vl->type);
-            } else {
-                ssnprintf(ret, ret_len, "%s%s.%s.%s.%s", prefix, vl->plugin,
-                        vl->plugin_instance, vl->type, vl->type_instance);
-            }
-        }
-    }
-
-    sfree(temp);
-    return 0;
-}
-
-static int wt_send_message (const char* key, const char* value,
-                            cdtime_t time, struct wt_callback *cb,
-                            const char* host, meta_data_t *md)
-{
-    int status;
-    int message_len;
-    char *temp = NULL;
-    char *tags = "";
-    char message[1024];
-    char *host_tags = cb->host_tags ? cb->host_tags : "";
-    const char *meta_tsdb = "tsdb_tags";
-
-    /* skip if value is NaN */
-    if (value[0] == 'n')
-        return 0;
-
-    if (md) {
-        status = meta_data_get_string(md, meta_tsdb, &temp);
-        if (status == -ENOENT) {
-            /* defaults to empty string */
-        } else if (status < 0) {
-            ERROR("write_tsdb plugin: tags metadata get failure");
-            sfree(temp);
-            pthread_mutex_unlock(&cb->send_lock);
-            return status;
-        } else {
-            tags = temp;
-        }
-    }
-
-    message_len = ssnprintf (message,
-                             sizeof(message),
-                             "put %s %.0f %s fqdn=%s %s %s\r\n",
-                             key,
-                             CDTIME_T_TO_DOUBLE(time),
-                             value,
-                             host,
-                             tags,
-                             host_tags);
-
-    sfree(temp);
-
-    if (message_len >= sizeof(message)) {
-        ERROR("write_tsdb plugin: message buffer too small: "
-              "Need %d bytes.", message_len + 1);
-        return -1;
-    }
-
-    pthread_mutex_lock(&cb->send_lock);
-
-    if (cb->sock_fd < 0)
-    {
-        status = wt_callback_init(cb);
-        if (status != 0)
-        {
-            ERROR("write_tsdb plugin: wt_callback_init failed.");
-            pthread_mutex_unlock(&cb->send_lock);
-            return -1;
-        }
-    }
-
-    if (message_len >= cb->send_buf_free)
-    {
-        status = wt_flush_nolock(0, cb);
-        if (status != 0)
-        {
-            pthread_mutex_unlock(&cb->send_lock);
-            return status;
-        }
-    }
-
-    /* Assert that we have enough space for this message. */
-    assert(message_len < cb->send_buf_free);
-
-    /* `message_len + 1' because `message_len' does not include the
-     * trailing null byte. Neither does `send_buffer_fill'. */
-    memcpy(cb->send_buf + cb->send_buf_fill,
-            message, message_len + 1);
-    cb->send_buf_fill += message_len;
-    cb->send_buf_free -= message_len;
-
-    DEBUG("write_tsdb plugin: [%s]:%s buf %zu/%zu (%.1f %%) \"%s\"",
-          cb->node,
-          cb->service,
-          cb->send_buf_fill, sizeof(cb->send_buf),
-          100.0 * ((double) cb->send_buf_fill) /
-          ((double) sizeof(cb->send_buf)),
-          message);
-
-    pthread_mutex_unlock(&cb->send_lock);
-
-    return 0;
-}
-
-static int wt_write_messages(const data_set_t *ds, const value_list_t *vl,
-                             struct wt_callback *cb)
-{
-    char key[10*DATA_MAX_NAME_LEN];
-    char values[512];
-
-    int status, i;
-
-    if (0 != strcmp(ds->type, vl->type))
-    {
-        ERROR("write_tsdb plugin: DS type does not match "
-              "value list type");
-        return -1;
-    }
-
-    for (i = 0; i < ds->ds_num; i++)
-    {
-        const char *ds_name = NULL;
-
-        if (cb->always_append_ds || (ds->ds_num > 1))
-            ds_name = ds->ds[i].name;
-
-        /* Copy the identifier to 'key' and escape it. */
-        status = wt_format_name(key, sizeof(key), vl, cb, ds_name);
-        if (status != 0)
-        {
-            ERROR("write_tsdb plugin: error with format_name");
-            return status;
-        }
-
-        escape_string(key, sizeof(key));
-        /* Convert the values to an ASCII representation and put that into
-         * 'values'. */
-        status = wt_format_values(values, sizeof(values), i, ds, vl,
-                                  cb->store_rates);
-        if (status != 0)
-        {
-            ERROR("write_tsdb plugin: error with "
-                  "wt_format_values");
-            return status;
-        }
-
-        /* Send the message to tsdb */
-        status = wt_send_message(key, values, vl->time, cb, vl->host, vl->meta);
-        if (status != 0)
-        {
-            ERROR("write_tsdb plugin: error with "
-                  "wt_send_message");
-            return status;
-        }
-    }
-
-    return 0;
-}
-
-static int wt_write(const data_set_t *ds, const value_list_t *vl,
-                    user_data_t *user_data)
-{
-    struct wt_callback *cb;
-    int status;
-
-    if (user_data == NULL)
-        return EINVAL;
-
-    cb = user_data->data;
-
-    status = wt_write_messages(ds, vl, cb);
-
-    return status;
-}
-
-static int wt_config_tsd(oconfig_item_t *ci)
-{
-    struct wt_callback *cb;
-    user_data_t user_data;
-    char callback_name[DATA_MAX_NAME_LEN];
-    int i;
-
-    cb = malloc(sizeof(*cb));
-    if (cb == NULL)
-    {
-        ERROR("write_tsdb plugin: malloc failed.");
-        return -1;
-    }
-    memset(cb, 0, sizeof(*cb));
-    cb->sock_fd = -1;
-    cb->node = NULL;
-    cb->service = NULL;
-    cb->host_tags = NULL;
-    cb->store_rates = 0;
-
-    pthread_mutex_init (&cb->send_lock, NULL);
-
-    for (i = 0; i < ci->children_num; i++)
-    {
-        oconfig_item_t *child = ci->children + i;
-
-        if (strcasecmp("Host", child->key) == 0)
-            cf_util_get_string(child, &cb->node);
-        else if (strcasecmp("Port", child->key) == 0)
-            cf_util_get_service(child, &cb->service);
-        else if (strcasecmp("HostTags", child->key) == 0)
-            cf_util_get_string(child, &cb->host_tags);
-        else if (strcasecmp("StoreRates", child->key) == 0)
-            cf_util_get_boolean(child, &cb->store_rates);
-        else if (strcasecmp("AlwaysAppendDS", child->key) == 0)
-            cf_util_get_boolean(child, &cb->always_append_ds);
-        else
-        {
-            ERROR("write_tsdb plugin: Invalid configuration "
-                  "option: %s.", child->key);
-        }
-    }
-
-    ssnprintf(callback_name, sizeof(callback_name), "write_tsdb/%s/%s",
-              cb->node != NULL ? cb->node : WT_DEFAULT_NODE,
-              cb->service != NULL ? cb->service : WT_DEFAULT_SERVICE);
-
-    memset(&user_data, 0, sizeof(user_data));
-    user_data.data = cb;
-    user_data.free_func = wt_callback_free;
-    plugin_register_write(callback_name, wt_write, &user_data);
-
-    user_data.free_func = NULL;
-    plugin_register_flush(callback_name, wt_flush, &user_data);
-
-    return 0;
-}
-
-static int wt_config(oconfig_item_t *ci)
-{
-    int i;
-
-    for (i = 0; i < ci->children_num; i++)
-    {
-        oconfig_item_t *child = ci->children + i;
-
-        if (strcasecmp("Node", child->key) == 0)
-            wt_config_tsd(child);
-        else
-        {
-            ERROR("write_tsdb plugin: Invalid configuration "
-                  "option: %s.", child->key);
-        }
-    }
-
-    return 0;
-}
-
-void module_register(void)
-{
-    plugin_register_complex_config("write_tsdb", wt_config);
-}
-
-/* vim: set sw=4 ts=4 sts=4 tw=78 et : */

diff --git a/src/xmms.c b/src/xmms.c
deleted file mode 100644 (file)
index a423bb6..0000000
--- a/src/xmms.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/**
- * collectd - src/xmms.c
- * Copyright (C) 2007       Florian octo Forster
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Florian octo Forster <octo at collectd.org>
- **/
-
-#include "collectd.h"
-#include "plugin.h"
-#include "common.h"
-
-#include <xmms/xmmsctrl.h>
-
-static gint xmms_session;
-
-static void cxmms_submit (const char *type, gauge_t value)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = value;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "xmms", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-
-       plugin_dispatch_values (&vl);
-} /* void cxmms_submit */
-
-int cxmms_read (void)
-{
-  gint rate;
-  gint freq;
-  gint nch;
-
-  if (!xmms_remote_is_running (xmms_session))
-    return (0);
-
-  xmms_remote_get_info (xmms_session, &rate, &freq, &nch);
-
-  if ((freq == 0) || (nch == 0))
-    return (-1);
-
-  cxmms_submit ("bitrate", rate);
-  cxmms_submit ("frequency", freq);
-
-  return (0);
-} /* int read */
-
-void module_register (void)
-{
-  plugin_register_read ("xmms", cxmms_read);
-} /* void module_register */
-
-/*
- * vim: shiftwidth=2:softtabstop=2:textwidth=78
- */

diff --git a/src/zfs_arc.c b/src/zfs_arc.c
deleted file mode 100644 (file)
index f0d2323..0000000
--- a/src/zfs_arc.c
+++ /dev/null
@@ -1,338 +0,0 @@
-/**
- * collectd - src/zfs_arc.c
- * Copyright (C) 2009  Anthony Dewhurst
- * Copyright (C) 2012  Aurelien Rougemont
- * Copyright (C) 2013  Xin Li
- * Copyright (C) 2014  Marc Fournier
- * Copyright (C) 2014  Wilfried Goesgens
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- *
- * Authors:
- *   Anthony Dewhurst <dewhurst at gmail>
- *   Aurelien Rougemont <beorn at gandi.net>
- *   Xin Li <delphij at FreeBSD.org>
- *   Marc Fournier <marc.fournier at camptocamp.com>
- *   Wilfried Goesgens <dothebart at citadel.org>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-/*
- * Global variables
- */
-
-#if defined(KERNEL_LINUX)
-#include "utils_llist.h"
-#define ZOL_ARCSTATS_FILE "/proc/spl/kstat/zfs/arcstats"
-
-typedef        llist_t kstat_t;
-
-static long long get_zfs_value(kstat_t *zfs_stats  __attribute__((unused)),
-               char *name)
-{
-       llentry_t *e;
-
-       e = llist_search (zfs_stats, name);
-       if (e == NULL)
-       {
-               ERROR ("zfs_arc plugin: `llist_search` failed for key: '%s'.", name);
-               return (-1);
-       }
-
-       return (*(long long int*)e->value);
-}
-
-#elif !defined(__FreeBSD__) // Solaris
-extern kstat_ctl_t *kc;
-
-static long long get_zfs_value(kstat_t *ksp, char *name)
-{
-
-       return (get_kstat_value(ksp, name));
-}
-#else // FreeBSD
-#include <sys/types.h>
-#include <sys/sysctl.h>
-
-const char zfs_arcstat[] = "kstat.zfs.misc.arcstats.";
-
-#if !defined(kstat_t)
-typedef void kstat_t;
-#endif
-
-static long long get_zfs_value(kstat_t *dummy __attribute__((unused)),
-               char const *name)
-{
-       char buffer[256];
-       long long value;
-       size_t valuelen = sizeof(value);
-       int rv;
-
-       ssnprintf (buffer, sizeof (buffer), "%s%s", zfs_arcstat, name);
-       rv = sysctlbyname (buffer, (void *) &value, &valuelen,
-                       /* new value = */ NULL, /* new length = */ (size_t) 0);
-       if (rv == 0)
-               return (value);
-
-       return (-1);
-}
-#endif
-
-static void za_submit (const char* type, const char* type_instance, value_t* values, int values_len)
-{
-       value_list_t vl = VALUE_LIST_INIT;
-
-       vl.values = values;
-       vl.values_len = values_len;
-
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "zfs_arc", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-}
-
-static void za_submit_gauge (const char* type, const char* type_instance, gauge_t value)
-{
-       value_t vv;
-
-       vv.gauge = value;
-       za_submit (type, type_instance, &vv, 1);
-}
-
-static int za_read_derive (kstat_t *ksp, const char *kstat_value,
-    const char *type, const char *type_instance)
-{
-  long long tmp;
-  value_t v;
-
-  tmp = get_zfs_value (ksp, (char *)kstat_value);
-  if (tmp == -1LL)
-  {
-    WARNING ("zfs_arc plugin: Reading kstat value \"%s\" failed.", kstat_value);
-    return (-1);
-  }
-
-  v.derive = (derive_t) tmp;
-  za_submit (type, type_instance, /* values = */ &v, /* values_num = */ 1);
-  return (0);
-}
-
-static int za_read_gauge (kstat_t *ksp, const char *kstat_value,
-    const char *type, const char *type_instance)
-{
-  long long tmp;
-  value_t v;
-
-  tmp = get_zfs_value (ksp, (char *)kstat_value);
-  if (tmp == -1LL)
-  {
-    WARNING ("zfs_arc plugin: Reading kstat value \"%s\" failed.", kstat_value);
-    return (-1);
-  }
-
-  v.gauge = (gauge_t) tmp;
-  za_submit (type, type_instance, /* values = */ &v, /* values_num = */ 1);
-  return (0);
-}
-
-static void za_submit_ratio (const char* type_instance, gauge_t hits, gauge_t misses)
-{
-       gauge_t ratio = NAN;
-
-       if (!isfinite (hits) || (hits < 0.0))
-               hits = 0.0;
-       if (!isfinite (misses) || (misses < 0.0))
-               misses = 0.0;
-
-       if ((hits != 0.0) || (misses != 0.0))
-               ratio = hits / (hits + misses);
-
-       za_submit_gauge ("cache_ratio", type_instance, ratio);
-}
-
-static int za_read (void)
-{
-       gauge_t  arc_hits, arc_misses, l2_hits, l2_misses;
-       value_t  l2_io[2];
-       kstat_t  *ksp   = NULL;
-
-#if KERNEL_LINUX
-       long long int *llvalues = NULL;
-       char file_contents[1024 * 10];
-       char *fields[3];
-       int numfields;
-       ssize_t len;
-
-       ksp = llist_create ();
-       if (ksp == NULL)
-       {
-               ERROR ("zfs_arc plugin: `llist_create' failed.");
-               return (-1);
-       }
-
-       len = read_file_contents (ZOL_ARCSTATS_FILE, file_contents, sizeof(file_contents));
-       if (len > 1)
-       {
-
-               int i=0;
-               char *pnl = file_contents;
-               char *pnnl;
-
-               file_contents[len] = '\0';
-
-               while (pnl != NULL)
-               {
-                       pnl = strchr(pnl, '\n');
-                       i++;
-                       if (pnl && (*pnl != '\0'))
-                               pnl++;
-               }
-
-               if (i > 0)
-               {
-                       llentry_t *e;
-                       llvalues = malloc(sizeof(long long int) * i);
-                       int j = 0;
-
-                       pnl = file_contents;
-                       while (pnl != NULL)
-                       {
-                               pnnl = strchr(pnl, '\n');
-                               if (pnnl != NULL)
-                                       *pnnl = '\0';
-
-                               numfields = strsplit (pnl, fields, 4);
-                               if (numfields == 3)
-                               {
-                                       llvalues[j] = atoll (fields[2]);
-
-                                       e = llentry_create (fields[0], &llvalues[j]);
-                                       if (e == NULL)
-                                       {
-                                               ERROR ("zfs_arc plugin: `llentry_create' failed.");
-                                       }
-                                       else
-                                       {
-                                               llist_append (ksp, e);
-                                       }
-                                       j++;
-                               }
-                               pnl = pnnl;
-                               if (pnl != NULL)
-                                       pnl ++;
-                       }
-               }
-       }
-
-#elif !defined(__FreeBSD__) // Solaris
-       get_kstat (&ksp, "zfs", 0, "arcstats");
-       if (ksp == NULL)
-       {
-               ERROR ("zfs_arc plugin: Cannot find zfs:0:arcstats kstat.");
-               return (-1);
-       }
-#endif
-
-       /* Sizes */
-       za_read_gauge (ksp, "size",    "cache_size", "arc");
-
-       /* The "l2_size" value has disappeared from Solaris some time in
-        * early 2013, and has only reappeared recently in Solaris 11.2.
-        * Stop trying if we ever fail to read it, so we don't spam the log.
-        */
-       static int l2_size_avail = 1;
-       if (l2_size_avail && za_read_gauge (ksp, "l2_size", "cache_size", "L2") != 0)
-               l2_size_avail = 0;
-
-       /* Operations */
-       za_read_derive (ksp, "deleted",  "cache_operation", "deleted");
-#if __FreeBSD__
-       za_read_derive (ksp, "allocated","cache_operation", "allocated");
-       za_read_derive (ksp, "stolen",   "cache_operation", "stolen");
-#endif
-
-       /* Issue indicators */
-       za_read_derive (ksp, "mutex_miss", "mutex_operations", "miss");
-       za_read_derive (ksp, "hash_collisions", "hash_collisions", "");
-
-       /* Evictions */
-       za_read_derive (ksp, "evict_l2_cached",     "cache_eviction", "cached");
-       za_read_derive (ksp, "evict_l2_eligible",   "cache_eviction", "eligible");
-       za_read_derive (ksp, "evict_l2_ineligible", "cache_eviction", "ineligible");
-
-       /* Hits / misses */
-       za_read_derive (ksp, "demand_data_hits",         "cache_result", "demand_data-hit");
-       za_read_derive (ksp, "demand_metadata_hits",     "cache_result", "demand_metadata-hit");
-       za_read_derive (ksp, "prefetch_data_hits",       "cache_result", "prefetch_data-hit");
-       za_read_derive (ksp, "prefetch_metadata_hits",   "cache_result", "prefetch_metadata-hit");
-       za_read_derive (ksp, "demand_data_misses",       "cache_result", "demand_data-miss");
-       za_read_derive (ksp, "demand_metadata_misses",   "cache_result", "demand_metadata-miss");
-       za_read_derive (ksp, "prefetch_data_misses",     "cache_result", "prefetch_data-miss");
-       za_read_derive (ksp, "prefetch_metadata_misses", "cache_result", "prefetch_metadata-miss");
-
-       /* Ratios */
-       arc_hits   = (gauge_t) get_zfs_value(ksp, "hits");
-       arc_misses = (gauge_t) get_zfs_value(ksp, "misses");
-       l2_hits    = (gauge_t) get_zfs_value(ksp, "l2_hits");
-       l2_misses  = (gauge_t) get_zfs_value(ksp, "l2_misses");
-
-       za_submit_ratio ("arc", arc_hits, arc_misses);
-       za_submit_ratio ("L2", l2_hits, l2_misses);
-
-       /* I/O */
-       l2_io[0].derive = get_zfs_value(ksp, "l2_read_bytes");
-       l2_io[1].derive = get_zfs_value(ksp, "l2_write_bytes");
-
-       za_submit ("io_octets", "L2", l2_io, /* num values = */ 2);
-
-#if defined(KERNEL_LINUX)
-       if (llvalues != NULL)
-       {
-               free(llvalues);
-       }
-       if (ksp != NULL)
-       {
-               llist_destroy (ksp);
-       }
-#endif
-
-       return (0);
-} /* int za_read */
-
-static int za_init (void) /* {{{ */
-{
-#if !defined(__FreeBSD__) && !defined(KERNEL_LINUX) // Solaris
-       /* kstats chain already opened by update_kstat (using *kc), verify everything went fine. */
-       if (kc == NULL)
-       {
-               ERROR ("zfs_arc plugin: kstat chain control structure not available.");
-               return (-1);
-       }
-#endif
-
-       return (0);
-} /* }}} int za_init */
-
-void module_register (void)
-{
-       plugin_register_init ("zfs_arc", za_init);
-       plugin_register_read ("zfs_arc", za_read);
-} /* void module_register */
-
-/* vmi: set sw=8 noexpandtab fdm=marker : */

diff --git a/src/zookeeper.c b/src/zookeeper.c
deleted file mode 100644 (file)
index 63ee6c9..0000000
--- a/src/zookeeper.c
+++ /dev/null
@@ -1,322 +0,0 @@
-/**
- * collectd - src/zookeeper.c
- * Copyright (C) 2014       Google, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *   Jeremy Katz <jeremy at katzbox.net>
- **/
-
-#include "collectd.h"
-#include "common.h"
-#include "plugin.h"
-
-#include <netdb.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-
-#define ZOOKEEPER_DEF_HOST "127.0.0.1"
-#define ZOOKEEPER_DEF_PORT "2181"
-
-static char *zk_host = NULL;
-static char *zk_port = NULL;
-
-static const char *config_keys[] =
-{
-       "Host",
-       "Port"
-};
-static int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
-
-static int zookeeper_config(const char *key, const char *value)
-{
-       if (strncmp(key, "Host", strlen("Host")) == 0)
-       {
-               sfree (zk_host);
-               zk_host = strdup (value);
-       }
-       else if (strncmp(key, "Port", strlen("Port")) == 0)
-       {
-               sfree (zk_port);
-               zk_port = strdup (value);
-       }
-       else
-       {
-               return -1;
-       }
-       return 0;
-}
-
-static void zookeeper_submit_gauge (const char * type, const char * type_inst, gauge_t val)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].gauge = val;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "zookeeper", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (type_inst != NULL)
-               sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* zookeeper_submit_gauge */
-
-static void zookeeper_submit_derive (const char * type, const char * type_inst, derive_t val)
-{
-       value_t values[1];
-       value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = val;
-
-       vl.values = values;
-       vl.values_len = 1;
-       sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-       sstrncpy (vl.plugin, "zookeeper", sizeof (vl.plugin));
-       sstrncpy (vl.type, type, sizeof (vl.type));
-       if (type_inst != NULL)
-               sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
-
-       plugin_dispatch_values (&vl);
-} /* zookeeper_submit_derive */
-
-static int zookeeper_connect (void)
-{
-       int sk = -1;
-       int status;
-       struct addrinfo ai_hints;
-       struct addrinfo *ai;
-       struct addrinfo *ai_list;
-       char *host;
-       char *port;
-
-       memset ((void *) &ai_hints, '\0', sizeof (ai_hints));
-       ai_hints.ai_family   = AF_UNSPEC;
-       ai_hints.ai_socktype = SOCK_STREAM;
-
-       host = (zk_host != NULL) ? zk_host : ZOOKEEPER_DEF_HOST;
-       port = (zk_port != NULL) ? zk_port : ZOOKEEPER_DEF_PORT;
-       status = getaddrinfo (host, port, &ai_hints, &ai_list);
-       if (status != 0)
-       {
-               char errbuf[1024];
-               INFO ("getaddrinfo failed: %s",
-                         (status == EAI_SYSTEM)
-                         ? sstrerror (errno, errbuf, sizeof (errbuf))
-                         : gai_strerror (status));
-               return (-1);
-       }
-
-       for (ai = ai_list; ai != NULL; ai = ai->ai_next)
-       {
-               sk = socket (ai->ai_family, SOCK_STREAM, 0);
-               if (sk < 0)
-               {
-                       char errbuf[1024];
-                       WARNING ("zookeeper: socket(2) failed: %s",
-                                        sstrerror (errno, errbuf, sizeof(errbuf)));
-                       continue;
-               }
-               status = (int) connect (sk, ai->ai_addr, ai->ai_addrlen);
-               if (status != 0)
-               {
-                       char errbuf[1024];
-                       close (sk);
-                       sk = -1;
-                       WARNING ("zookeeper: connect(2) failed: %s",
-                                        sstrerror (errno, errbuf, sizeof(errbuf)));
-                       continue;
-               }
-
-               /* connected */
-               break;
-       }
-
-       freeaddrinfo(ai_list);
-       return (sk);
-} /* int zookeeper_connect */
-
-static int zookeeper_query (char *buffer, size_t buffer_size)
-{
-       int sk = -1;
-       int status;
-       size_t buffer_fill;
-
-       sk = zookeeper_connect();
-       if (sk < 0)
-       {
-               ERROR ("zookeeper: Could not connect to daemon");
-               return (-1);
-       }
-
-       status = (int) swrite (sk, "mntr\r\n", strlen("mntr\r\n"));
-       if (status != 0)
-       {
-               char errbuf[1024];
-               ERROR ("zookeeper: write(2) failed: %s",
-                          sstrerror (errno, errbuf, sizeof (errbuf)));
-               close (sk);
-               return (-1);
-       }
-
-       memset (buffer, 0, buffer_size);
-       buffer_fill = 0;
-
-       while ((status = (int) recv (sk, buffer + buffer_fill,
-          buffer_size - buffer_fill, /* flags = */ 0)) != 0)
-       {
-               if (status < 0)
-               {
-                       char errbuf[1024];
-                       if ((errno == EAGAIN) || (errno == EINTR))
-                               continue;
-                       ERROR ("zookeeper: Error reading from socket: %s",
-                                  sstrerror (errno, errbuf, sizeof (errbuf)));
-                       close (sk);
-                       return (-1);
-               }
-
-               buffer_fill += (size_t) status;
-               if (status == 0)
-               {
-                       /* done reading from the socket */
-                       break;
-               }
-       } /* while (recv) */
-
-       status = 0;
-       if (buffer_fill == 0)
-       {
-               WARNING ("zookeeper: No data returned by MNTR command.");
-               status = -1;
-       }
-
-       close(sk);
-       return (status);
-} /* int zookeeper_query */
-
-
-static int zookeeper_read (void) {
-       char buf[4096];
-       char *ptr;
-       char *save_ptr;
-       char *line;
-       char *fields[2];
-
-       if (zookeeper_query (buf, sizeof (buf)) < 0)
-       {
-               return (-1);
-       }
-
-       ptr = buf;
-       save_ptr = NULL;
-       while ((line = strtok_r (ptr, "\n\r", &save_ptr)) != NULL)
-       {
-               ptr = NULL;
-               if (strsplit(line, fields, 2) != 2)
-               {
-                       continue;
-               }
-#define FIELD_CHECK(check, expected) \
-       (strncmp (check, expected, strlen(expected)) == 0)
-
-               if (FIELD_CHECK (fields[0], "zk_avg_latency"))
-               {
-                       zookeeper_submit_gauge ("latency", "avg", atol(fields[1]));
-               }
-               else if (FIELD_CHECK(fields[0], "zk_min_latency"))
-               {
-                       zookeeper_submit_gauge ("latency", "min", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_max_latency"))
-               {
-                       zookeeper_submit_gauge ("latency", "max", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_packets_received"))
-               {
-                       zookeeper_submit_derive ("packets", "received", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_packets_sent"))
-               {
-                       zookeeper_submit_derive ("packets", "sent", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_num_alive_connections"))
-               {
-                       zookeeper_submit_gauge ("current_connections", NULL, atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_outstanding_requests"))
-               {
-                       zookeeper_submit_gauge ("requests", "outstanding", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_znode_count"))
-               {
-                       zookeeper_submit_gauge ("gauge", "znode", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_watch_count"))
-               {
-                       zookeeper_submit_gauge ("gauge", "watch", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_ephemerals_count"))
-               {
-                       zookeeper_submit_gauge ("gauge", "ephemerals", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_ephemerals_count"))
-               {
-                       zookeeper_submit_gauge ("gauge", "ephemerals", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_ephemerals_count"))
-               {
-                       zookeeper_submit_gauge ("gauge", "ephemerals", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_approximate_data_size"))
-               {
-                       zookeeper_submit_gauge ("bytes", "approximate_data_size", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_followers"))
-               {
-                       zookeeper_submit_gauge ("count", "followers", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_synced_followers"))
-               {
-                       zookeeper_submit_gauge ("count", "synced_followers", atol(fields[1]));
-               }
-               else if (FIELD_CHECK (fields[0], "zk_pending_syncs"))
-               {
-                       zookeeper_submit_gauge ("count", "pending_syncs", atol(fields[1]));
-               }
-               else
-               {
-                       DEBUG("Uncollected zookeeper MNTR field %s", fields[0]);
-               }
-       }
-
-       return (0);
-} /* zookeeper_read */
-
-void module_register (void)
-{
-       plugin_register_config ("zookeeper", zookeeper_config, config_keys, config_keys_num);
-       plugin_register_read ("zookeeper", zookeeper_read);
-} /* void module_register */

diff --git a/version-gen.sh b/version-gen.sh
deleted file mode 100755 (executable)
index b09be8e..0000000
--- a/version-gen.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/sh
-
-DEFAULT_VERSION="5.5.0.git"
-
-VERSION="`git describe 2> /dev/null | grep collectd | sed -e 's/^collectd-//'`"
-
-if test -z "$VERSION"; then
-       VERSION="$DEFAULT_VERSION"
-fi
-
-VERSION="`echo \"$VERSION\" | sed -e 's/-/./g'`"
-
-printf "%s" "$VERSION"

diff --git a/ylwrap b/ylwrap
deleted file mode 100755 (executable)
index 84d5634..0000000
--- a/ylwrap
+++ /dev/null
@@ -1,222 +0,0 @@
-#! /bin/sh
-# ylwrap - wrapper for lex/yacc invocations.
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004, 2005,
-# 2007, 2009 Free Software Foundation, Inc.
-#
-# Written by Tom Tromey <tromey@cygnus.com>.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# This file is maintained in Automake, please report
-# bugs to <bug-automake@gnu.org> or send patches to
-# <automake-patches@gnu.org>.
-
-case "$1" in
-  '')
-    echo "$0: No files given.  Try \`$0 --help' for more information." 1>&2
-    exit 1
-    ;;
-  --basedir)
-    basedir=$2
-    shift 2
-    ;;
-  -h|--h*)
-    cat <<\EOF
-Usage: ylwrap [--help|--version] INPUT [OUTPUT DESIRED]... -- PROGRAM [ARGS]...
-
-Wrapper for lex/yacc invocations, renaming files as desired.
-
-  INPUT is the input file
-  OUTPUT is one file PROG generates
-  DESIRED is the file we actually want instead of OUTPUT
-  PROGRAM is program to run
-  ARGS are passed to PROG
-
-Any number of OUTPUT,DESIRED pairs may be used.
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
-  -v|--v*)
-    echo "ylwrap $scriptversion"
-    exit $?
-    ;;
-esac
-
-
-# The input.
-input="$1"
-shift
-case "$input" in
-  [\\/]* | ?:[\\/]*)
-    # Absolute path; do nothing.
-    ;;
-  *)
-    # Relative path.  Make it absolute.
-    input="`pwd`/$input"
-    ;;
-esac
-
-pairlist=
-while test "$#" -ne 0; do
-  if test "$1" = "--"; then
-    shift
-    break
-  fi
-  pairlist="$pairlist $1"
-  shift
-done
-
-# The program to run.
-prog="$1"
-shift
-# Make any relative path in $prog absolute.
-case "$prog" in
-  [\\/]* | ?:[\\/]*) ;;
-  *[\\/]*) prog="`pwd`/$prog" ;;
-esac
-
-# FIXME: add hostname here for parallel makes that run commands on
-# other machines.  But that might take us over the 14-char limit.
-dirname=ylwrap$$
-trap "cd '`pwd`'; rm -rf $dirname > /dev/null 2>&1" 1 2 3 15
-mkdir $dirname || exit 1
-
-cd $dirname
-
-case $# in
-  0) "$prog" "$input" ;;
-  *) "$prog" "$@" "$input" ;;
-esac
-ret=$?
-
-if test $ret -eq 0; then
-  set X $pairlist
-  shift
-  first=yes
-  # Since DOS filename conventions don't allow two dots,
-  # the DOS version of Bison writes out y_tab.c instead of y.tab.c
-  # and y_tab.h instead of y.tab.h. Test to see if this is the case.
-  y_tab_nodot="no"
-  if test -f y_tab.c || test -f y_tab.h; then
-    y_tab_nodot="yes"
-  fi
-
-  # The directory holding the input.
-  input_dir=`echo "$input" | sed -e 's,\([\\/]\)[^\\/]*$,\1,'`
-  # Quote $INPUT_DIR so we can use it in a regexp.
-  # FIXME: really we should care about more than `.' and `\'.
-  input_rx=`echo "$input_dir" | sed 's,\\\\,\\\\\\\\,g;s,\\.,\\\\.,g'`
-
-  while test "$#" -ne 0; do
-    from="$1"
-    # Handle y_tab.c and y_tab.h output by DOS
-    if test $y_tab_nodot = "yes"; then
-      if test $from = "y.tab.c"; then
-       from="y_tab.c"
-      else
-       if test $from = "y.tab.h"; then
-         from="y_tab.h"
-       fi
-      fi
-    fi
-    if test -f "$from"; then
-      # If $2 is an absolute path name, then just use that,
-      # otherwise prepend `../'.
-      case "$2" in
-       [\\/]* | ?:[\\/]*) target="$2";;
-       *) target="../$2";;
-      esac
-
-      # We do not want to overwrite a header file if it hasn't
-      # changed.  This avoid useless recompilations.  However the
-      # parser itself (the first file) should always be updated,
-      # because it is the destination of the .y.c rule in the
-      # Makefile.  Divert the output of all other files to a temporary
-      # file so we can compare them to existing versions.
-      if test $first = no; then
-       realtarget="$target"
-       target="tmp-`echo $target | sed s/.*[\\/]//g`"
-      fi
-      # Edit out `#line' or `#' directives.
-      #
-      # We don't want the resulting debug information to point at
-      # an absolute srcdir; it is better for it to just mention the
-      # .y file with no path.
-      #
-      # We want to use the real output file name, not yy.lex.c for
-      # instance.
-      #
-      # We want the include guards to be adjusted too.
-      FROM=`echo "$from" | sed \
-            -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\
-            -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`
-      TARGET=`echo "$2" | sed \
-            -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\
-            -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`
-
-      sed -e "/^#/!b" -e "s,$input_rx,," -e "s,$from,$2," \
-          -e "s,$FROM,$TARGET," "$from" >"$target" || ret=$?
-
-      # Check whether header files must be updated.
-      if test $first = no; then
-       if test -f "$realtarget" && cmp -s "$realtarget" "$target"; then
-         echo "$2" is unchanged
-         rm -f "$target"
-       else
-          echo updating "$2"
-          mv -f "$target" "$realtarget"
-        fi
-      fi
-    else
-      # A missing file is only an error for the first file.  This
-      # is a blatant hack to let us support using "yacc -d".  If -d
-      # is not specified, we don't want an error when the header
-      # file is "missing".
-      if test $first = yes; then
-        ret=1
-      fi
-    fi
-    shift
-    shift
-    first=no
-  done
-else
-  ret=$?
-fi
-
-# Remove the directory.
-cd ..
-rm -rf $dirname
-
-exit $ret
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End: